From 9d852c9a341cd3034b610ebf2811ac16f7efa935 Mon Sep 17 00:00:00 2001
From: ash-t-luu <ashleyluu87@gmail.com>
Date: Mon, 18 Dec 2023 14:22:06 -0800
Subject: [PATCH 01/25] changed files to ts/tsx and require statements to
 import/export

---
 .gitignore                                    |   3 +-
 extension.js => extension.ts                  |  24 ++--
 package-lock.json                             |  55 +++++----
 package.json                                  |  24 +++-
 postcss.config.js => postcss.config.cjs       |   2 +
 src/{getNonce.js => getNonce.ts}              |   8 +-
 src/{panel.js => panel.ts}                    |  14 +--
 src/{parser.js => parser.ts}                  | 105 +++++++++++-------
 src/treeTemplates/tree.js                     |  11 --
 src/types/ImportObj.ts                        |   3 +
 src/types/builder.ts                          |  10 ++
 src/types/connection.ts                       |   7 ++
 src/types/index.d.ts                          |   2 +
 src/types/tree.ts                             |  18 +++
 src/webview/{App.jsx => App.tsx}              |   2 -
 src/webview/{Flow.jsx => Flow.tsx}            |  10 +-
 .../{flowBuilder.js => flowBuilder.tsx}       |  73 +++++++++---
 src/webview/{index.jsx => index.tsx}          |   3 +-
 tsconfig.json                                 |  21 ++++
 webpack.config.cjs                            |  31 ------
 webpack.config.ts                             |  32 ++++++
 21 files changed, 307 insertions(+), 151 deletions(-)
 rename extension.js => extension.ts (64%)
 rename postcss.config.js => postcss.config.cjs (74%)
 rename src/{getNonce.js => getNonce.ts} (64%)
 rename src/{panel.js => panel.ts} (90%)
 rename src/{parser.js => parser.ts} (87%)
 delete mode 100644 src/treeTemplates/tree.js
 create mode 100644 src/types/ImportObj.ts
 create mode 100644 src/types/builder.ts
 create mode 100644 src/types/connection.ts
 create mode 100644 src/types/index.d.ts
 create mode 100644 src/types/tree.ts
 rename src/webview/{App.jsx => App.tsx} (98%)
 rename src/webview/{Flow.jsx => Flow.tsx} (90%)
 rename src/webview/{flowBuilder.js => flowBuilder.tsx} (62%)
 rename src/webview/{index.jsx => index.tsx} (89%)
 create mode 100644 tsconfig.json
 delete mode 100644 webpack.config.cjs
 create mode 100644 webpack.config.ts

diff --git a/.gitignore b/.gitignore
index 236ce59..05d2dd7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 node_modules
-/build
\ No newline at end of file
+/build
+/package-lock.json
\ No newline at end of file
diff --git a/extension.js b/extension.ts
similarity index 64%
rename from extension.js
rename to extension.ts
index fe5541b..fc415a4 100644
--- a/extension.js
+++ b/extension.ts
@@ -1,6 +1,8 @@
-const vscode = require('vscode');
-const { createPanel } = require('./src/panel');
-const { Parser } = require('./src/parser');
+import * as vscode from 'vscode';
+import {createPanel} from './src/panel';
+// const { createPanel } = require('./src/panel');
+// const { Parser } = require('./src/parser');
+import { Parser } from './src/parser';
 
 // This method is called when your extension is activated
 // Your extension is activated the very first time the command is executed
@@ -12,20 +14,26 @@ function activate(context) {
 	});
 
 	// pass in the command we want to register (refer to package.json)
-	let result = vscode.commands.registerCommand('myExtension.showPanel', () => {
-		// call helper func
-		createPanel(context);
-	});
+	// let result = vscode.commands.registerCommand('myExtension.showPanel', () => {
+	// 	// call helper func
+	// 	createPanel(context);
+	// });
 
 	vscode.commands.registerCommand('myExtension.pickFile', async () => {
 		const fileArray = await vscode.window.showOpenDialog({ canSelectFolders: false, canSelectFiles: true, canSelectMany: false });
+		
+		if (!fileArray || fileArray.length === 0) {
+			vscode.window.showErrorMessage('No file selected');
+			return;
+		}
+	
 		const tree = new Parser(fileArray[0].path);
 		tree.parse();
 		const data = tree.getTree();
 		console.log('Data sent back: \n', data);
 		createPanel(context, data);
 	});
-	context.subscriptions.push(disposable, result);
+	context.subscriptions.push(disposable);
 }
 
 // This method is called when your extension is deactivated
diff --git a/package-lock.json b/package-lock.json
index 342ca40..b8bf69a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -7,6 +7,7 @@
     "": {
       "name": "react-labyrinth",
       "version": "0.0.1",
+      "license": "MIT",
       "dependencies": {
         "@babel/core": "^7.23.3",
         "@babel/parser": "^7.23.4",
@@ -15,11 +16,10 @@
         "babel": "^6.23.0",
         "babel-loader": "^9.1.3",
         "css-loader": "^6.8.1",
-        "react": "^18.2.0",
-        "react-dom": "^18.2.0",
         "reactflow": "^11.10.1",
         "sass-loader": "^13.3.2",
         "style-loader": "^3.3.3",
+        "ts-loader": "^9.5.1",
         "webpack": "^5.89.0"
       },
       "devDependencies": {
@@ -32,8 +32,10 @@
         "mocha": "^10.2.0",
         "postcss-loader": "^7.3.3",
         "postcss-preset-env": "^9.3.0",
+        "react": "^18.2.0",
+        "react-dom": "^18.2.0",
         "tailwindcss": "^3.3.6",
-        "typescript": "^5.2.2",
+        "typescript": "^5.3.3",
         "webpack-cli": "^5.1.4"
       },
       "engines": {
@@ -3765,7 +3767,6 @@
       "version": "4.3.0",
       "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
       "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
-      "dev": true,
       "dependencies": {
         "color-convert": "^2.0.1"
       },
@@ -3993,7 +3994,6 @@
       "version": "3.0.2",
       "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.2.tgz",
       "integrity": "sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==",
-      "dev": true,
       "dependencies": {
         "fill-range": "^7.0.1"
       },
@@ -4096,7 +4096,6 @@
       "version": "4.1.2",
       "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.2.tgz",
       "integrity": "sha512-oKnbhFyRIXpUuez8iBMmyEa4nbj4IOQyuhc/wy9kY7/WVPcwIO9VA668Pu8RkO7+0G76SLROeyw9CpQ061i4mA==",
-      "dev": true,
       "dependencies": {
         "ansi-styles": "^4.1.0",
         "supports-color": "^7.1.0"
@@ -4226,7 +4225,6 @@
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
       "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
-      "dev": true,
       "dependencies": {
         "color-name": "~1.1.4"
       },
@@ -4237,8 +4235,7 @@
     "node_modules/color-name": {
       "version": "1.1.4",
       "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
-      "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
-      "dev": true
+      "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA=="
     },
     "node_modules/colorette": {
       "version": "2.0.20",
@@ -4914,7 +4911,6 @@
       "version": "7.0.1",
       "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
       "integrity": "sha512-qOo9F+dMUmC2Lcb4BbVvnKJxTPjCm+RRpe4gDuGrzkL7mEVl/djYSu2OdQ2Pa302N4oqkSg9ir6jaLWJ2USVpQ==",
-      "dev": true,
       "dependencies": {
         "to-regex-range": "^5.0.1"
       },
@@ -5422,7 +5418,6 @@
       "version": "7.0.0",
       "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
       "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==",
-      "dev": true,
       "engines": {
         "node": ">=0.12.0"
       }
@@ -5760,7 +5755,6 @@
       "version": "4.0.5",
       "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-4.0.5.tgz",
       "integrity": "sha512-DMy+ERcEW2q8Z2Po+WNXuw3c5YaUSFjAO5GsJqfEl7UjvtIuFKO6ZrKvcItdy98dwFI2N1tg3zNIdKaQT+aNdA==",
-      "dev": true,
       "dependencies": {
         "braces": "^3.0.2",
         "picomatch": "^2.3.1"
@@ -6170,7 +6164,6 @@
       "version": "2.3.1",
       "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz",
       "integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==",
-      "dev": true,
       "engines": {
         "node": ">=8.6"
       },
@@ -7848,7 +7841,6 @@
       "version": "7.2.0",
       "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
       "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
-      "dev": true,
       "dependencies": {
         "has-flag": "^4.0.0"
       },
@@ -8009,7 +8001,6 @@
       "version": "5.0.1",
       "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
       "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
-      "dev": true,
       "dependencies": {
         "is-number": "^7.0.0"
       },
@@ -8023,6 +8014,33 @@
       "integrity": "sha512-Y/arvbn+rrz3JCKl9C4kVNfTfSm2/mEp5FSz5EsZSANGPSlQrpRI5M4PKF+mJnE52jOO90PnPSc3Ur3bTQw0gA==",
       "dev": true
     },
+    "node_modules/ts-loader": {
+      "version": "9.5.1",
+      "resolved": "https://registry.npmjs.org/ts-loader/-/ts-loader-9.5.1.tgz",
+      "integrity": "sha512-rNH3sK9kGZcH9dYzC7CewQm4NtxJTjSEVRJ2DyBZR7f8/wcta+iV44UPCXc5+nzDzivKtlzV6c9P4e+oFhDLYg==",
+      "dependencies": {
+        "chalk": "^4.1.0",
+        "enhanced-resolve": "^5.0.0",
+        "micromatch": "^4.0.0",
+        "semver": "^7.3.4",
+        "source-map": "^0.7.4"
+      },
+      "engines": {
+        "node": ">=12.0.0"
+      },
+      "peerDependencies": {
+        "typescript": "*",
+        "webpack": "^5.0.0"
+      }
+    },
+    "node_modules/ts-loader/node_modules/source-map": {
+      "version": "0.7.4",
+      "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.7.4.tgz",
+      "integrity": "sha512-l3BikUxvPOcn5E74dZiq5BGsTb5yEwhaTSzccU6t4sDOH8NWJCstKO5QT2CvtFoK6F0saL7p9xHAqHOlCPJygA==",
+      "engines": {
+        "node": ">= 8"
+      }
+    },
     "node_modules/type-check": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/type-check/-/type-check-0.4.0.tgz",
@@ -8048,10 +8066,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.2.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.2.2.tgz",
-      "integrity": "sha512-mI4WrpHsbCIcwT9cF4FZvr80QUeKvsUsUvKDoR+X/7XHQH98xYD8YHZg7ANtz2GtZt/CBq2QJ0thkGJMHfqc1w==",
-      "dev": true,
+      "version": "5.3.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.3.3.tgz",
+      "integrity": "sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw==",
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
diff --git a/package.json b/package.json
index b392c05..2d108e4 100644
--- a/package.json
+++ b/package.json
@@ -3,15 +3,30 @@
   "displayName": "React Labyrinth",
   "description": "React Server Components visualization tool",
   "version": "0.0.1",
+  "publisher": "ReactLabyrinthDev",
   "engines": {
     "vscode": "^1.84.0"
   },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/oslabs-beta/React-Labyrinth"
+  },
   "categories": [
     "Other"
   ],
+  "keywords": [
+    "react",
+    "rsc",
+    "hierarchy tree",
+    "parent-child",
+    "visualizer",
+    "server component"
+  ],
+  "license": "MIT",
   "pricing": "Free",
   "activationEvents": [],
-  "main": "./extension.js",
+  "main": "./extension.ts",
+  "type": "module",
   "contributes": {
     "commands": [
       {
@@ -75,8 +90,10 @@
     "mocha": "^10.2.0",
     "postcss-loader": "^7.3.3",
     "postcss-preset-env": "^9.3.0",
+    "react": "^18.2.0",
+    "react-dom": "^18.2.0",
     "tailwindcss": "^3.3.6",
-    "typescript": "^5.2.2",
+    "typescript": "^5.3.3",
     "webpack-cli": "^5.1.4"
   },
   "dependencies": {
@@ -87,11 +104,10 @@
     "babel": "^6.23.0",
     "babel-loader": "^9.1.3",
     "css-loader": "^6.8.1",
-    "react": "^18.2.0",
-    "react-dom": "^18.2.0",
     "reactflow": "^11.10.1",
     "sass-loader": "^13.3.2",
     "style-loader": "^3.3.3",
+    "ts-loader": "^9.5.1",
     "webpack": "^5.89.0"
   }
 }
diff --git a/postcss.config.js b/postcss.config.cjs
similarity index 74%
rename from postcss.config.js
rename to postcss.config.cjs
index dbcca66..b4d9371 100644
--- a/postcss.config.js
+++ b/postcss.config.cjs
@@ -1,4 +1,6 @@
 const tailwindcss = require('tailwindcss');
+// import * as tailwindcss from 'tailwindcss';
+
 module.exports = {
     plugins: [
         'postcss-preset-env',
diff --git a/src/getNonce.js b/src/getNonce.ts
similarity index 64%
rename from src/getNonce.js
rename to src/getNonce.ts
index bd01ad0..8231f28 100644
--- a/src/getNonce.js
+++ b/src/getNonce.ts
@@ -1,6 +1,6 @@
-function getNonce() {
-    let text = "";
-    const possible =
+export function getNonce() {
+    let text: string = "";
+    const possible: string =
       "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
     for (let i = 0; i < 32; i++) {
       text += possible.charAt(Math.floor(Math.random() * possible.length));
@@ -8,4 +8,4 @@ function getNonce() {
     return text;
   }
 
-module.exports = { getNonce }
\ No newline at end of file
+// module.exports = { getNonce }
\ No newline at end of file
diff --git a/src/panel.js b/src/panel.ts
similarity index 90%
rename from src/panel.js
rename to src/panel.ts
index 2328f6c..a6eea21 100644
--- a/src/panel.js
+++ b/src/panel.ts
@@ -1,8 +1,8 @@
-const vscode = require('vscode');
-const { getNonce } = require('./getNonce.js');
-const { Parser } = require('./parser.js');
+// const vscode = require('vscode');
+import * as vscode from 'vscode';
+import { getNonce } from './getNonce';
 
-function createPanel(context, data) {
+export function createPanel(context, data) {
     // if the current panel exists, then reveal the column, else make one?
 
     // utilize method on vscode.window object to create webview
@@ -30,7 +30,7 @@ function createPanel(context, data) {
     // will need to use onDidDispose to clear cached data and reset tree when the webview and/or application is closed
 
     panel.webview.onDidReceiveMessage(
-        async (msg) => {
+        async (msg: any) => {
             switch (msg.type) {
                 case 'onData':
                     if (!msg.value) break;
@@ -77,11 +77,11 @@ function createWebviewHTML(URI, initialData) {
                         });
                     }
                 </script>
-                <script nonce=${nonce} src=${URI}></script>
+                <script type="module" nonce=${nonce} src=${URI}></script>
             </body>
             </html>
         `
     )
 }
 
-module.exports = { createPanel };
\ No newline at end of file
+// module.exports = { createPanel };
\ No newline at end of file
diff --git a/src/parser.js b/src/parser.ts
similarity index 87%
rename from src/parser.js
rename to src/parser.ts
index 4b8982b..6d3049f 100644
--- a/src/parser.js
+++ b/src/parser.ts
@@ -1,7 +1,17 @@
-const fs = require('fs')
-const path = require('path')
-const babel = require('@babel/parser');
-const { getNonce } = require('./getNonce.js');
+// const fs = require('fs')
+import * as fs from 'fs';
+import * as path from 'path';
+// const path = require('path')
+// const babel = require('@babel/parser');
+import * as babel from '@babel/parser';
+import { getNonce } from './getNonce';
+// const { getNonce } = require('./getNonce');
+// const { Tree } = require('./types/tree');
+// const { File } = require('@babel/types');
+// const ImportObj = require('./types/ImportObj')
+import { ImportObj } from './types/ImportObj';
+import { Tree } from "./types/tree";
+import { File } from '@babel/types';
 
 //     // function to determine server or client component (can look for 'use client' and 'hooks')
 //     // input: ast node (object)
@@ -25,8 +35,11 @@ const { getNonce } = require('./getNonce.js');
 //     return false;
 // }
 
-class Parser {
-    constructor(filePath) {
+export class Parser {
+    entryFile: string;
+    tree: Tree | undefined;
+
+    constructor(filePath: string) {
         // Fix when selecting files in wsl file system
         this.entryFile = filePath;
         if (process.platform === 'linux' && this.entryFile.includes('wsl$')) {
@@ -50,7 +63,7 @@ class Parser {
     }
 
     // method to generate component tree based on current entryFile
-    parse() {
+    public parse(): Tree {
         // Create root Tree node
         const root = {
             id: getNonce(),
@@ -75,25 +88,25 @@ class Parser {
         return this.tree;
     }
 
-    getTree() {
+    public getTree(): Tree {
         return this.tree;
     }
 
     // Set Sapling Parser with a specific Data Tree (from workspace state)
-    setTree(tree) {
+    public setTree(tree: Tree) {
         this.entryFile = tree.filePath;
         this.tree = tree;
     }
 
-    updateTree(filePath) {
-        let children = [];
+    public updateTree(filePath: string): Tree {
+        let children: any[] = [];
 
-        const getChildNodes = (node) => {
+        const getChildNodes = (node: Tree): void => {
             const { depth, filePath, expanded } = node;
             children.push({ depth, filePath, expanded });
         };
 
-        const matchExpand = (node) => {
+        const matchExpand = (node: Tree): void  => {
             for (let i = 0; i < children.length; i += 1) {
                 const oldNode = children[i];
                 if (
@@ -106,7 +119,7 @@ class Parser {
             }
         };
 
-        const callback = (node) => {
+        const callback = (node: Tree): void => {
             if (node.filePath === filePath) {
                 node.children.forEach((child) => {
                     this.traverseTree(getChildNodes, child);
@@ -121,23 +134,23 @@ class Parser {
         };
 
         this.traverseTree(callback, this.tree);
-        return this.tree;
+        return this.tree!;
     }
 
     // Traverses the tree and changes expanded property of node whose id matches provided id
-    toggleNode(id, expanded) {
-        const callback = (node) => {
+    public toggleNode(id: string, expanded: boolean): Tree{
+        const callback = (node: { id: string; expanded: boolean }) => {
             if (node.id === id) {
                 node.expanded = expanded;
             }
         };
 
         this.traverseTree(callback, this.tree);
-        return this.tree;
+        return this.tree!;
     }
 
     // Traverses all nodes of current component tree and applies callback to each node
-    traverseTree(callback, node = this.tree) {
+    private traverseTree(callback: Function, node: Tree | undefined = this.tree): void {
         if (!node) {
             return;
         }
@@ -150,7 +163,7 @@ class Parser {
     }
 
     // Recursively builds the React component tree structure starting from root node
-    parser(componentTree) {
+    private parser(componentTree: Tree): Tree | undefined {
         // console.log('componentTree:', componentTree);
         // If import is a node module, do not parse any deeper
         if (!['\\', '/', '.'].includes(componentTree.importPath[0])) {
@@ -177,7 +190,7 @@ class Parser {
         }
 
         // Create abstract syntax tree of current component tree file
-        let ast;
+        let ast: babel.ParseResult<File>;
         try {
             ast = babel.parse(
                 fs.readFileSync(path.resolve(componentTree.filePath), 'utf-8'),
@@ -223,9 +236,9 @@ class Parser {
     }
 
     // Finds files where import string does not include a file extension
-    getFileName(componentTree) {
+    private getFileName(componentTree: Tree): string | undefined {
         const ext = path.extname(componentTree.filePath);
-        let fileName = componentTree.fileName;
+        let fileName: string | undefined = componentTree.fileName;
 
         if (!ext) {
             // Try and find file extension that exists in directory:
@@ -242,7 +255,7 @@ class Parser {
     // import Page2 from './page2'; -> is parsed as 'VariableDeclaration'
     // input: array of objects: ast.program.body
     // output: object of imoprts
-    getImports(body) {
+    private getImports(body: { [key: string]: any }[]): ImportObj {
         const bodyImports = body.filter((item) => item.type === 'ImportDeclaration' || 'VariableDeclaration');
 
         return bodyImports.reduce((accum, curr) => {
@@ -268,7 +281,7 @@ class Parser {
         }, {});
     }
 
-    findVarDecImports(ast) {
+    private findVarDecImports(ast: { [key: string]: any }): string | boolean {
         // find import path in variable declaration and return it,
         if (ast.hasOwnProperty('callee') && ast.callee.type === 'Import') {
             return ast.arguments[0].value;
@@ -288,7 +301,7 @@ class Parser {
     // helper function to determine component type (client)
     // input: ast.program.body 
     // output: boolean 
-    getCallee(body) {
+    private getCallee(body): boolean {
         const defaultErr = (err,) => {
             return {
                 method: 'Error in getCallee method of Parser:',
@@ -364,7 +377,7 @@ class Parser {
             return checkTrue;
         }
         else if (bodyCallee.length > 1) {
-            let calleeArr;
+            let calleeArr: [];
             for (let i = 0; i < bodyCallee.length; i++) {
                 try {
                     if (bodyCallee[i].declarations[0]?.init?.body?.body) {
@@ -389,10 +402,16 @@ class Parser {
     }
 
     // Finds JSX React Components in current file
-    getJSXChildren(astTokens, importsObj, parentNode) {
-        let childNodes = {};
-        let props = {};
-        let token;
+    private getJSXChildren(astTokens: any[],
+        importsObj: ImportObj,
+        parentNode: Tree
+      ): Tree[] {
+        // let childNodes = {};
+        // let props = {};
+        // let token;
+        let childNodes: { [key: string]: Tree } = {};
+    let props: { [key: string]: boolean } = {};
+    let token: { [key: string]: any };
 
         for (let i = 0; i < astTokens.length; i++) {
 
@@ -432,13 +451,13 @@ class Parser {
         return Object.values(childNodes);
     }
 
-    getChildNodes(
-        imports,
-        astToken,
-        props,
-        parent,
-        children,
-    ) {
+    private getChildNodes(
+        imports: ImportObj,
+    astToken: { [key: string]: any },
+    props: { [key: string]: boolean },
+    parent: Tree,
+    children: { [key: string]: Tree }
+  ): { [key: string]: Tree } {
         if (children[astToken.value]) {
             children[astToken.value].count += 1;
             children[astToken.value].props = {
@@ -473,8 +492,10 @@ class Parser {
     }
 
     // Extracts prop names from a JSX element
-    getJSXProps(astTokens, j) {
-        const props = {};
+    private getJSXProps(astTokens: { [key: string]: any }[],
+        j: number
+      ): { [key: string]: boolean } {
+        const props: any = {};
         while (astTokens[j].type.label !== 'jsxTagEnd') {
             if (
                 astTokens[j].type.label === 'jsxName' &&
@@ -488,7 +509,7 @@ class Parser {
     }
 
     // Checks if current Node is connected to React-Redux Store
-    checkForRedux(astTokens, importsObj) {
+    private checkForRedux(astTokens: any[], importsObj: ImportObj): boolean {
         // Check that react-redux is imported in this file (and we have a connect method or otherwise)
         let reduxImported = false;
         let connectAlias;
@@ -520,4 +541,4 @@ class Parser {
     }
 }
 
-module.exports = { Parser };
\ No newline at end of file
+// module.exports = { Parser };
\ No newline at end of file
diff --git a/src/treeTemplates/tree.js b/src/treeTemplates/tree.js
deleted file mode 100644
index ae488b7..0000000
--- a/src/treeTemplates/tree.js
+++ /dev/null
@@ -1,11 +0,0 @@
-const Tree = {
-    id: undefined,
-    fileName: undefined,
-    filePath: undefined,
-    // children & parentList should be populated with other Tree objects
-    children: [],
-    parentList: [],
-    isClientComponent: false
-}
-
-module.exports = { Tree };
\ No newline at end of file
diff --git a/src/types/ImportObj.ts b/src/types/ImportObj.ts
new file mode 100644
index 0000000..1d5932e
--- /dev/null
+++ b/src/types/ImportObj.ts
@@ -0,0 +1,3 @@
+export type ImportObj = {
+    [key: string]: { importPath: string; importName: string; };
+  };
\ No newline at end of file
diff --git a/src/types/builder.ts b/src/types/builder.ts
new file mode 100644
index 0000000..2517da9
--- /dev/null
+++ b/src/types/builder.ts
@@ -0,0 +1,10 @@
+export type Builder = {
+    parsedData: [object];
+    id: number;
+    x: number;
+    y: number;
+    initialNodes: [];
+    viewData: any;
+    edgeId: number;
+    initialEdges: [];
+}
\ No newline at end of file
diff --git a/src/types/connection.ts b/src/types/connection.ts
new file mode 100644
index 0000000..cb70b7b
--- /dev/null
+++ b/src/types/connection.ts
@@ -0,0 +1,7 @@
+export enum ConnectionLineType {
+    Bezier = 'default',
+    Straight = 'straight',
+    Step = 'step',
+    SmoothStep = 'smoothstep',
+    SimpleBezier = 'simplebezier',
+  }
\ No newline at end of file
diff --git a/src/types/index.d.ts b/src/types/index.d.ts
new file mode 100644
index 0000000..d65604a
--- /dev/null
+++ b/src/types/index.d.ts
@@ -0,0 +1,2 @@
+declare module '*.jpg';
+declare module '*.jpeg';
\ No newline at end of file
diff --git a/src/types/tree.ts b/src/types/tree.ts
new file mode 100644
index 0000000..5b6eb7a
--- /dev/null
+++ b/src/types/tree.ts
@@ -0,0 +1,18 @@
+export type Tree = {
+    id: string;
+    name: string;
+    fileName: string;
+    filePath: string;
+    importPath: string;
+    expanded: boolean;
+    depth: number;
+    count: number;
+    thirdParty: boolean;
+    reactRouter: boolean;
+    reduxConnect: boolean;
+    children: Tree[];
+    parentList: string[];
+    props: { [key: string]: boolean; };
+    error: string;
+    isClientComponent: boolean;
+}
diff --git a/src/webview/App.jsx b/src/webview/App.tsx
similarity index 98%
rename from src/webview/App.jsx
rename to src/webview/App.tsx
index 0f936b2..7d4fd8c 100644
--- a/src/webview/App.jsx
+++ b/src/webview/App.tsx
@@ -1,7 +1,5 @@
 import React from "react";
-
 import Flow from "./Flow";
-
 import "./style.css";
 
 export default function App() {
diff --git a/src/webview/Flow.jsx b/src/webview/Flow.tsx
similarity index 90%
rename from src/webview/Flow.jsx
rename to src/webview/Flow.tsx
index 96be6ec..ce9a7af 100644
--- a/src/webview/Flow.jsx
+++ b/src/webview/Flow.tsx
@@ -8,15 +8,14 @@ import ReactFlow, {
   useNodesState,
   useEdgesState
 } from "reactflow";
-
 import "reactflow/dist/style.css";
-
-import FlowBuilder from './flowBuilder.js';
+import { ConnectionLineType } from "../types/connection";
+import FlowBuilder from './flowBuilder';
 
 const onInit = (reactFlowInstance) =>
   console.log("flow loaded:", reactFlowInstance);
 
-const OverviewFlow = () => {
+const OverviewFlow: React.FC = () => {
   const initialNodes = [];
   const initialEdges = [];
 
@@ -35,9 +34,6 @@ const OverviewFlow = () => {
         case 'parsed-data': {
           const results = new FlowBuilder(msg.value);
           results.build(msg.settings)
-          // console.log('results: ', results);
-          // console.log('results.initialNodes: ', results.initialNodes);
-          // console.log('results.initialEdges: ', results.initialEdges);
           setNodes(results.initialNodes);
           setEdges(results.initialEdges);
           break;
diff --git a/src/webview/flowBuilder.js b/src/webview/flowBuilder.tsx
similarity index 62%
rename from src/webview/flowBuilder.js
rename to src/webview/flowBuilder.tsx
index 62fd030..9eeb533 100644
--- a/src/webview/flowBuilder.js
+++ b/src/webview/flowBuilder.tsx
@@ -2,24 +2,71 @@ import React from 'react';
 // will create a build func and then call the helper funcs to return an object
 // make a new instance of this class in flow, call the build method, and pass this as state
 
+interface Node {
+  id: string;
+  data: {
+    label: React.ReactNode;
+  };
+  type: string;
+  position: { x: number, y: number};
+  style: {
+    borderRadius: string;
+    borderWidth: string;
+    borderColor: string;
+    display: string;
+    justifyContent: string;
+    placeItems: string;
+    backgroundColor: string; 
+  };
+}
+
+interface Edge {
+  id: string;
+  source: string;
+  target: string;
+  type: string;
+  animated: boolean;
+}
+
+interface ParsedDataItem {
+  fileName: string;
+  isClientComponent: boolean;
+  children?: ParsedDataItem[];
+  thirdParty?: boolean;
+  reactRouter?: boolean;
+}
+
+interface Settings {
+  thirdParty: boolean;
+  reactRouter: boolean;
+}
+
 class FlowBuilder {
-  constructor(data) {
+  private parsedData: ParsedDataItem[];
+  private id: number;
+  private x: number;
+  private y: number;
+  public initialNodes: Node[];
+  private viewData: ParsedDataItem[];
+  private edgeId: number;
+  public initialEdges: Edge[];
+
+  constructor(data: ParsedDataItem) {
     this.parsedData = [data];
     this.id = 0;
     this.x = 0;
     this.y = 0;
     this.initialNodes = [];
-    this.viewData;
+    this.viewData = [];
     this.edgeId = 0;
     this.initialEdges = [];
   }
 
-  buildNodesArray(parsedData, x = this.x, y = this.y) {
+  private buildNodesArray(parsedData: ParsedDataItem[] | undefined, x: number = this.x, y: number = this.y): void {
     if (!parsedData) return;
 
-
     parsedData.forEach((item) => {
-      const node = {
+      const node: Node = {
         id: (++this.id).toString(),
         data: {
           label: (
@@ -28,7 +75,7 @@ class FlowBuilder {
         },
         // type: item.depth === 0 ? 'input' : '',
         type: 'default',
-        position: { x: x += 40, y: y += 30 },
+        position: { x: (x += 40), y: (y += 30) },
         style: {
           borderRadius: '6px',
           borderWidth: '2px',
@@ -41,18 +88,18 @@ class FlowBuilder {
       };
       this.initialNodes.push(node);
       if (item.children) {
-        this.buildNodesArray(item.children, this.x += 40, this.y += 30);
+        this.buildNodesArray(item.children, (this.x += 40), (this.y += 30));
       }
     });
   };
 
-  buildEdgesArray(parsedData, parentID) {
+  private buildEdgesArray(parsedData: ParsedDataItem[] | undefined, parentID?: number): void {
     if (!parsedData) return;
 
     parsedData.forEach((item) => {
       const nodeID = ++this.edgeId;
       if (parentID) {
-        const edge = {
+        const edge: Edge = {
           id: `e${parentID}-${nodeID}`,
           source: parentID.toString(),
           target: nodeID.toString(),
@@ -67,13 +114,13 @@ class FlowBuilder {
     });
   }
 
-  build(settings) {
+  public build(settings: Settings): void {
     const treeParsed = JSON.parse(JSON.stringify(this.parsedData[0]));
     console.log('settings: ', settings);
-    const traverse = (node) => {
-      let validChildren = [];
+    const traverse = (node: ParsedDataItem): void => {
+      let validChildren: ParsedDataItem[] = [];
 
-      for (let i = 0; i < node.children.length; i++) {
+      for (let i = 0; i < node.children?.length; i++) {
         if (
           node.children[i].thirdParty &&
           settings.thirdParty &&
diff --git a/src/webview/index.jsx b/src/webview/index.tsx
similarity index 89%
rename from src/webview/index.jsx
rename to src/webview/index.tsx
index 45645f4..45e01f7 100644
--- a/src/webview/index.jsx
+++ b/src/webview/index.tsx
@@ -1,8 +1,7 @@
 import React from "react";
 import { createRoot } from "react-dom/client";
 import './style.css';
-
-import App from "./App.jsx";
+import App from "./App";
 
 const rootElement = document.getElementById("root");
 const root = createRoot(rootElement);
diff --git a/tsconfig.json b/tsconfig.json
new file mode 100644
index 0000000..93f5276
--- /dev/null
+++ b/tsconfig.json
@@ -0,0 +1,21 @@
+{
+    "compilerOptions": {
+      "target": "es6",
+      "module": "commonjs",
+      "outDir": "build",
+      "esModuleInterop": true,
+      "lib": ["es6", "dom"],
+      "jsx": "react",
+      "sourceMap": true,
+      "rootDir": "src",
+      "allowJs": true,
+      "strict": false,
+    },
+    "include": ["src", "src/types/index.d.ts"],
+    "exclude": [
+      "node_modules",
+      ".vscode-test",
+      "src/webviews",
+      "src/test/test_apps"
+    ]
+}
\ No newline at end of file
diff --git a/webpack.config.cjs b/webpack.config.cjs
deleted file mode 100644
index 26f1700..0000000
--- a/webpack.config.cjs
+++ /dev/null
@@ -1,31 +0,0 @@
-const path = require('path')
-
-module.exports = {
-  entry: './src/webview/index.jsx',
-  output: {
-    filename: 'bundle.js',
-    path: path.resolve(__dirname, './build'),
-  },
-  resolve: {
-    extensions: ['.js', '.jsx', '.css'],
-  },
-  module: {
-    rules: [
-      {
-        test: /\.jsx?/,
-        exclude: /node_modules/,
-        use: {
-          loader: "babel-loader",
-          options: {
-            presets: ['@babel/preset-env', '@babel/preset-react']
-          }
-        }
-      },
-      {
-        test: /\.(css|scss)$/,
-        use: ["style-loader", "css-loader", "postcss-loader"],
-      },
-    ]
-  },
-  mode: "development"
-}
diff --git a/webpack.config.ts b/webpack.config.ts
new file mode 100644
index 0000000..e550916
--- /dev/null
+++ b/webpack.config.ts
@@ -0,0 +1,32 @@
+import * as path from 'path';
+
+module.exports = {
+  entry: './src/webview/index.tsx',
+  output: {
+    filename: 'bundle.js',
+    path: path.resolve(__dirname, './build'),
+  },
+  resolve: {
+    extensions: ['.js', '.ts', '.tsx', '.css'],
+  },
+  module: {
+    rules: [
+      // {
+      //   test: /\.jsx?/,
+      //   exclude: /node_modules/,
+      //   use: {
+      //     loader: "babel-loader",
+      //     options: {
+      //       presets: ['@babel/preset-env', '@babel/preset-react']
+      //     }
+      //   }
+      // },
+      { test: /\.tsx?$/, use: ['babel-loader', 'ts-loader'] },
+      {
+        test: /\.(css)$/,
+        use: ["style-loader", "css-loader", "postcss-loader"],
+      },
+    ]
+  },
+  mode: "development"
+}

From 8fe04aaa1397f4b0cb8c2d78d358ff769975b94f Mon Sep 17 00:00:00 2001
From: ash-t-luu <ashleyluu87@gmail.com>
Date: Tue, 19 Dec 2023 14:42:39 -0800
Subject: [PATCH 02/25] moved extension.ts to src folder, modified webpack to
 align with import/export, declared types for strict ts guidlines, installed
 some dev dependencies

---
 package-lock.json                | 40 +++++++++++++++++
 package.json                     |  5 ++-
 extension.ts => src/extension.ts |  4 +-
 src/panel.ts                     |  2 +-
 src/webview/Flow.tsx             | 12 ++---
 tailwind.config.js               |  7 ++-
 tsconfig.json                    |  7 +--
 webpack.config.ts                | 77 ++++++++++++++++++++++++--------
 8 files changed, 121 insertions(+), 33 deletions(-)
 rename extension.ts => src/extension.ts (94%)

diff --git a/package-lock.json b/package-lock.json
index b8bf69a..8a9a547 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -25,6 +25,8 @@
       "devDependencies": {
         "@types/mocha": "^10.0.3",
         "@types/node": "18.x",
+        "@types/react": "^18.2.45",
+        "@types/react-dom": "^18.2.18",
         "@types/vscode": "^1.84.0",
         "@vscode/test-electron": "^2.3.6",
         "eslint": "^8.54.0",
@@ -3434,6 +3436,38 @@
         "undici-types": "~5.26.4"
       }
     },
+    "node_modules/@types/prop-types": {
+      "version": "15.7.11",
+      "resolved": "https://registry.npmjs.org/@types/prop-types/-/prop-types-15.7.11.tgz",
+      "integrity": "sha512-ga8y9v9uyeiLdpKddhxYQkxNDrfvuPrlFb0N1qnZZByvcElJaXthF1UhvCh9TLWJBEHeNtdnbysW7Y6Uq8CVng==",
+      "devOptional": true
+    },
+    "node_modules/@types/react": {
+      "version": "18.2.45",
+      "resolved": "https://registry.npmjs.org/@types/react/-/react-18.2.45.tgz",
+      "integrity": "sha512-TtAxCNrlrBp8GoeEp1npd5g+d/OejJHFxS3OWmrPBMFaVQMSN0OFySozJio5BHxTuTeug00AVXVAjfDSfk+lUg==",
+      "devOptional": true,
+      "dependencies": {
+        "@types/prop-types": "*",
+        "@types/scheduler": "*",
+        "csstype": "^3.0.2"
+      }
+    },
+    "node_modules/@types/react-dom": {
+      "version": "18.2.18",
+      "resolved": "https://registry.npmjs.org/@types/react-dom/-/react-dom-18.2.18.tgz",
+      "integrity": "sha512-TJxDm6OfAX2KJWJdMEVTwWke5Sc/E/RlnPGvGfS0W7+6ocy2xhDVQVh/KvC2Uf7kACs+gDytdusDSdWfWkaNzw==",
+      "dev": true,
+      "dependencies": {
+        "@types/react": "*"
+      }
+    },
+    "node_modules/@types/scheduler": {
+      "version": "0.16.8",
+      "resolved": "https://registry.npmjs.org/@types/scheduler/-/scheduler-0.16.8.tgz",
+      "integrity": "sha512-WZLiwShhwLRmeV6zH+GkbOFT6Z6VklCItrDioxUnv+u4Ll+8vKeFySoFyK/0ctcRpOmwAicELfmys1sDc/Rw+A==",
+      "devOptional": true
+    },
     "node_modules/@types/vscode": {
       "version": "1.84.1",
       "resolved": "https://registry.npmjs.org/@types/vscode/-/vscode-1.84.1.tgz",
@@ -4448,6 +4482,12 @@
         "node": ">=4"
       }
     },
+    "node_modules/csstype": {
+      "version": "3.1.3",
+      "resolved": "https://registry.npmjs.org/csstype/-/csstype-3.1.3.tgz",
+      "integrity": "sha512-M1uQkMl8rQK/szD0LNhtqxIPLpimGm8sOBwU7lLnCpSbTyY3yeU1Vc7l4KT5zT4s/yOxHH5O7tIuuLOCnLADRw==",
+      "devOptional": true
+    },
     "node_modules/d3-color": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/d3-color/-/d3-color-3.1.0.tgz",
diff --git a/package.json b/package.json
index 2d108e4..0c8f82b 100644
--- a/package.json
+++ b/package.json
@@ -25,8 +25,7 @@
   "license": "MIT",
   "pricing": "Free",
   "activationEvents": [],
-  "main": "./extension.ts",
-  "type": "module",
+  "main": "./build/extension.js",
   "contributes": {
     "commands": [
       {
@@ -83,6 +82,8 @@
   "devDependencies": {
     "@types/mocha": "^10.0.3",
     "@types/node": "18.x",
+    "@types/react": "^18.2.45",
+    "@types/react-dom": "^18.2.18",
     "@types/vscode": "^1.84.0",
     "@vscode/test-electron": "^2.3.6",
     "eslint": "^8.54.0",
diff --git a/extension.ts b/src/extension.ts
similarity index 94%
rename from extension.ts
rename to src/extension.ts
index fc415a4..a41127c 100644
--- a/extension.ts
+++ b/src/extension.ts
@@ -1,8 +1,8 @@
 import * as vscode from 'vscode';
-import {createPanel} from './src/panel';
+import {createPanel} from './panel';
 // const { createPanel } = require('./src/panel');
 // const { Parser } = require('./src/parser');
-import { Parser } from './src/parser';
+import { Parser } from './parser';
 
 // This method is called when your extension is activated
 // Your extension is activated the very first time the command is executed
diff --git a/src/panel.ts b/src/panel.ts
index a6eea21..5a3d548 100644
--- a/src/panel.ts
+++ b/src/panel.ts
@@ -34,7 +34,7 @@ export function createPanel(context, data) {
             switch (msg.type) {
                 case 'onData':
                     if (!msg.value) break;
-                    context.workspaceState = context.workspaceState || {};
+                    // context.workspaceState = context.workspaceState || {};
                     context.workspaceState.update('reactLabyrinth', msg.value);
                     // console.log('msg.value from panel.js: ', msg.value);
                     panel.webview.postMessage(
diff --git a/src/webview/Flow.tsx b/src/webview/Flow.tsx
index ce9a7af..6ea2230 100644
--- a/src/webview/Flow.tsx
+++ b/src/webview/Flow.tsx
@@ -54,16 +54,16 @@ const OverviewFlow: React.FC = () => {
       attributionPosition="top-right"
     >
       <MiniMap
-        nodeStrokeColor={(n) => {
-          if (n.style?.background) return n.style.background;
+        nodeStrokeColor={(n): string => {
+          if (n.style?.background) return `${n.style.background}`;
           if (n.data.label.props.className.includes('orange')) return "#fdba74";
           if (n.data.label.props.className.includes('blue')) return "#93C5FD";
           if (n.type === "default") return "#1a192b";
 
           return "#eee";
         }}
-        nodeColor={(n) => {
-          if (n.style?.background) return n.style.background;
+        nodeColor={(n): string => {
+          if (n.style?.background) return `${n.style.background}`;
           return "#fff";
         }}
         nodeBorderRadius={2}
@@ -71,10 +71,10 @@ const OverviewFlow: React.FC = () => {
       <Panel position="top-left">
         <div className="text-black">
           <div className="flex justify-end place-items-end shadow-lg bg-slate-50 w-20 h-15">
-            <p className="pl-2 pr-2 py-2">Client: <span className="bg-orange-300 text-transparent rounded-full">00</span></p>
+            <p className="pl-2 pr-2 py-2">Client: <span className="bg-orange text-transparent rounded-full">00</span></p>
           </div>
           <div className="flex justify-end place-items-end shadow-lg bg-slate-50 w-20 h-15">
-            <p className="pl-2 pr-2 pb-2">Server: <span className="bg-blue-300 text-transparent  rounded-full">00</span></p>
+            <p className="pl-2 pr-2 pb-2">Server: <span className="bg-blue text-transparent  rounded-full">00</span></p>
           </div>
         </div>
       </Panel >
diff --git a/tailwind.config.js b/tailwind.config.js
index a7e47f5..db6d9c1 100644
--- a/tailwind.config.js
+++ b/tailwind.config.js
@@ -1,7 +1,12 @@
 module.exports = {
     content: ['./build/bundle.js'],
     theme: {
-        extend: {},
+        extend: {
+            backgroundColor: {
+                orange: '#fdba74',
+                blue: '#93C5FD',
+            },
+        },
     },
     variants: {
         extend: {},
diff --git a/tsconfig.json b/tsconfig.json
index 93f5276..d381c8c 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -2,16 +2,17 @@
     "compilerOptions": {
       "target": "es6",
       "module": "commonjs",
-      "outDir": "build",
+      "outDir": "./build",
       "esModuleInterop": true,
       "lib": ["es6", "dom"],
       "jsx": "react",
       "sourceMap": true,
-      "rootDir": "src",
+      "rootDir": "./src",
       "allowJs": true,
       "strict": false,
     },
-    "include": ["src", "src/types/index.d.ts"],
+    // "include": ["src", "src/types/index.d.ts"],
+    "include": ["src/**/*.ts", "src/**/*.tsx"],
     "exclude": [
       "node_modules",
       ".vscode-test",
diff --git a/webpack.config.ts b/webpack.config.ts
index e550916..f5b297c 100644
--- a/webpack.config.ts
+++ b/webpack.config.ts
@@ -1,32 +1,73 @@
+// import * as path from 'path';
+
+// module.exports = {
+//   entry: './src/webview/index.tsx',
+//   output: {
+//     filename: 'bundle.js',
+//     path: path.resolve(__dirname, './build'),
+//   },
+//   resolve: {
+//     extensions: ['.js', '.ts', '.tsx', '.css'],
+//   },
+//   module: {
+//     rules: [
+//       // {
+//       //   test: /\.jsx?/,
+//       //   exclude: /node_modules/,
+//       //   use: {
+//       //     loader: "babel-loader",
+//       //     options: {
+//       //       presets: ['@babel/preset-env', '@babel/preset-react']
+//       //     }
+//       //   }
+//       // },
+//       { test: /\.tsx?$/, use: ['babel-loader', 'ts-loader'] },
+//       {
+//         test: /\.(css)$/,
+//         use: ["style-loader", "css-loader", "postcss-loader"],
+//       },
+//     ]
+//   },
+//   mode: "development"
+// }
+
 import * as path from 'path';
+import * as webpack from 'webpack';
+
+const extConfig: webpack.Configuration = {
+  target: 'node',
+  entry: './src/extension.ts',
+  output: {
+    filename: 'extension.js',
+    libraryTarget: 'commonjs2',
+    path: path.resolve(__dirname, 'build'),
+  },
+  resolve: { extensions: ['.ts', '.js'] },
+  module: { rules: [{ test: /\.ts$/, loader: 'ts-loader' }] },
+  externals: { vscode: 'vscode' },
+  mode: 'development'
+};
 
-module.exports = {
+const webviewConfig: webpack.Configuration = {
+  target: 'web',
   entry: './src/webview/index.tsx',
   output: {
     filename: 'bundle.js',
-    path: path.resolve(__dirname, './build'),
+    path: path.resolve(__dirname, 'build'),
   },
   resolve: {
-    extensions: ['.js', '.ts', '.tsx', '.css'],
+    extensions: ['.js', '.ts', '.tsx', 'scss'],
   },
   module: {
     rules: [
-      // {
-      //   test: /\.jsx?/,
-      //   exclude: /node_modules/,
-      //   use: {
-      //     loader: "babel-loader",
-      //     options: {
-      //       presets: ['@babel/preset-env', '@babel/preset-react']
-      //     }
-      //   }
-      // },
       { test: /\.tsx?$/, use: ['babel-loader', 'ts-loader'] },
       {
-        test: /\.(css)$/,
-        use: ["style-loader", "css-loader", "postcss-loader"],
+        test: /\.css$/,
+        use: ['style-loader', 'css-loader'],
       },
-    ]
+    ],
   },
-  mode: "development"
-}
+  mode: 'development'
+};
+
+export default [webviewConfig, extConfig];
\ No newline at end of file

From fbbbfb4a4d43fcfae8e61c3c27e3e5a197980626 Mon Sep 17 00:00:00 2001
From: ash-t-luu <ashleyluu87@gmail.com>
Date: Tue, 19 Dec 2023 15:51:06 -0800
Subject: [PATCH 03/25] added tailwind loader in webpack to make working legend
 and minimap

---
 src/webview/Flow.tsx | 8 ++++----
 webpack.config.ts    | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/webview/Flow.tsx b/src/webview/Flow.tsx
index 6ea2230..c7518ae 100644
--- a/src/webview/Flow.tsx
+++ b/src/webview/Flow.tsx
@@ -55,15 +55,15 @@ const OverviewFlow: React.FC = () => {
     >
       <MiniMap
         nodeStrokeColor={(n): string => {
-          if (n.style?.background) return `${n.style.background}`;
-          if (n.data.label.props.className.includes('orange')) return "#fdba74";
-          if (n.data.label.props.className.includes('blue')) return "#93C5FD";
+          if (n.style?.backgroundColor) return n.style.backgroundColor;
+          // if (n.data.label.props.className.includes('orange')) return "#fdba74";
+          // if (n.data.label.props.className.includes('blue')) return "#93C5FD";
           if (n.type === "default") return "#1a192b";
 
           return "#eee";
         }}
         nodeColor={(n): string => {
-          if (n.style?.background) return `${n.style.background}`;
+          if (n.style?.backgroundColor) return n.style.backgroundColor;
           return "#fff";
         }}
         nodeBorderRadius={2}
diff --git a/webpack.config.ts b/webpack.config.ts
index f5b297c..8cc8104 100644
--- a/webpack.config.ts
+++ b/webpack.config.ts
@@ -63,7 +63,7 @@ const webviewConfig: webpack.Configuration = {
       { test: /\.tsx?$/, use: ['babel-loader', 'ts-loader'] },
       {
         test: /\.css$/,
-        use: ['style-loader', 'css-loader'],
+        use: ['style-loader', 'css-loader', 'postcss-loader'],
       },
     ],
   },

From bb91598aa65dffaf25efc1884f8f5d288e4b33cd Mon Sep 17 00:00:00 2001
From: ash-t-luu <ashleyluu87@gmail.com>
Date: Thu, 21 Dec 2023 14:28:03 -0800
Subject: [PATCH 04/25] added types to certain params to keep typesafe,
 rearranged dependencies based on dev/prod

---
 package-lock.json           |  4 ++--
 package.json                |  4 ++--
 src/extension.ts            |  6 +++---
 src/panel.ts                | 10 +++++-----
 src/parser.ts               | 18 +++++++++---------
 src/webview/Flow.tsx        |  5 +++--
 src/webview/flowBuilder.tsx | 10 +++++-----
 7 files changed, 29 insertions(+), 28 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 8a9a547..2fe2a0b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,6 +16,8 @@
         "babel": "^6.23.0",
         "babel-loader": "^9.1.3",
         "css-loader": "^6.8.1",
+        "react": "^18.2.0",
+        "react-dom": "^18.2.0",
         "reactflow": "^11.10.1",
         "sass-loader": "^13.3.2",
         "style-loader": "^3.3.3",
@@ -34,8 +36,6 @@
         "mocha": "^10.2.0",
         "postcss-loader": "^7.3.3",
         "postcss-preset-env": "^9.3.0",
-        "react": "^18.2.0",
-        "react-dom": "^18.2.0",
         "tailwindcss": "^3.3.6",
         "typescript": "^5.3.3",
         "webpack-cli": "^5.1.4"
diff --git a/package.json b/package.json
index 0c8f82b..54d124d 100644
--- a/package.json
+++ b/package.json
@@ -91,8 +91,6 @@
     "mocha": "^10.2.0",
     "postcss-loader": "^7.3.3",
     "postcss-preset-env": "^9.3.0",
-    "react": "^18.2.0",
-    "react-dom": "^18.2.0",
     "tailwindcss": "^3.3.6",
     "typescript": "^5.3.3",
     "webpack-cli": "^5.1.4"
@@ -105,6 +103,8 @@
     "babel": "^6.23.0",
     "babel-loader": "^9.1.3",
     "css-loader": "^6.8.1",
+    "react": "^18.2.0",
+    "react-dom": "^18.2.0",
     "reactflow": "^11.10.1",
     "sass-loader": "^13.3.2",
     "style-loader": "^3.3.3",
diff --git a/src/extension.ts b/src/extension.ts
index a41127c..53e4fc5 100644
--- a/src/extension.ts
+++ b/src/extension.ts
@@ -7,7 +7,7 @@ import { Parser } from './parser';
 // This method is called when your extension is activated
 // Your extension is activated the very first time the command is executed
 
-function activate(context) {
+function activate(context: vscode.ExtensionContext) {
 
 	let disposable = vscode.commands.registerCommand('react-labyrinth.helloWorld', function () {
 		vscode.window.showInformationMessage('Hello World from React Labyrinth!');
@@ -37,9 +37,9 @@ function activate(context) {
 }
 
 // This method is called when your extension is deactivated
-// function deactivate() {}
+function deactivate() {}
 
 module.exports = {
 	activate,
-	// deactivate
+	deactivate
 }
diff --git a/src/panel.ts b/src/panel.ts
index 5a3d548..306bb23 100644
--- a/src/panel.ts
+++ b/src/panel.ts
@@ -1,8 +1,9 @@
 // const vscode = require('vscode');
 import * as vscode from 'vscode';
 import { getNonce } from './getNonce';
+import { Tree } from './types/tree';
 
-export function createPanel(context, data) {
+export function createPanel(context: vscode.ExtensionContext, data: Tree) {
     // if the current panel exists, then reveal the column, else make one?
 
     // utilize method on vscode.window object to create webview
@@ -34,14 +35,13 @@ export function createPanel(context, data) {
             switch (msg.type) {
                 case 'onData':
                     if (!msg.value) break;
-                    // context.workspaceState = context.workspaceState || {};
                     context.workspaceState.update('reactLabyrinth', msg.value);
                     // console.log('msg.value from panel.js: ', msg.value);
                     panel.webview.postMessage(
                         {
                             type: 'parsed-data',
                             value: msg.value, // tree object
-                            settings: await vscode.workspace.getConfiguration('reactLabyrinth')
+                            settings: vscode.workspace.getConfiguration('reactLabyrinth')
                         });
                     break;
 
@@ -56,7 +56,7 @@ export function createPanel(context, data) {
 const nonce = getNonce();
 
 // function to create the HTML page for webview
-function createWebviewHTML(URI, initialData) {
+function createWebviewHTML(URI: vscode.Uri, initialData: Tree) {
     return (
         `
             <!DOCTYPE html>
@@ -77,7 +77,7 @@ function createWebviewHTML(URI, initialData) {
                         });
                     }
                 </script>
-                <script type="module" nonce=${nonce} src=${URI}></script>
+                <script nonce=${nonce} src=${URI}></script>
             </body>
             </html>
         `
diff --git a/src/parser.ts b/src/parser.ts
index 6d3049f..51b740d 100644
--- a/src/parser.ts
+++ b/src/parser.ts
@@ -301,7 +301,7 @@ export class Parser {
     // helper function to determine component type (client)
     // input: ast.program.body 
     // output: boolean 
-    private getCallee(body): boolean {
+    private getCallee(body: { [key: string]: any }[]): boolean {
         const defaultErr = (err,) => {
             return {
                 method: 'Error in getCallee method of Parser:',
@@ -402,19 +402,19 @@ export class Parser {
     }
 
     // Finds JSX React Components in current file
-    private getJSXChildren(astTokens: any[],
+    private getJSXChildren(
+        astTokens: any[],
         importsObj: ImportObj,
         parentNode: Tree
       ): Tree[] {
         // let childNodes = {};
         // let props = {};
         // let token;
-        let childNodes: { [key: string]: Tree } = {};
+    let childNodes: { [key: string]: Tree } = {};
     let props: { [key: string]: boolean } = {};
     let token: { [key: string]: any };
 
         for (let i = 0; i < astTokens.length; i++) {
-
             // Case for finding JSX tags eg <App .../>
             if (
                 astTokens[i].type.label === 'jsxTagStart' &&
@@ -453,11 +453,11 @@ export class Parser {
 
     private getChildNodes(
         imports: ImportObj,
-    astToken: { [key: string]: any },
-    props: { [key: string]: boolean },
-    parent: Tree,
-    children: { [key: string]: Tree }
-  ): { [key: string]: Tree } {
+        astToken: { [key: string]: any },
+        props: { [key: string]: boolean },
+        parent: Tree,
+        children: { [key: string]: Tree }
+    ): { [key: string]: Tree } {
         if (children[astToken.value]) {
             children[astToken.value].count += 1;
             children[astToken.value].props = {
diff --git a/src/webview/Flow.tsx b/src/webview/Flow.tsx
index c7518ae..b2394aa 100644
--- a/src/webview/Flow.tsx
+++ b/src/webview/Flow.tsx
@@ -6,13 +6,14 @@ import ReactFlow, {
   Controls,
   Background,
   useNodesState,
-  useEdgesState
+  useEdgesState,
+  ReactFlowInstance
 } from "reactflow";
 import "reactflow/dist/style.css";
 import { ConnectionLineType } from "../types/connection";
 import FlowBuilder from './flowBuilder';
 
-const onInit = (reactFlowInstance) =>
+const onInit = (reactFlowInstance: ReactFlowInstance) =>
   console.log("flow loaded:", reactFlowInstance);
 
 const OverviewFlow: React.FC = () => {
diff --git a/src/webview/flowBuilder.tsx b/src/webview/flowBuilder.tsx
index 9eeb533..9df9746 100644
--- a/src/webview/flowBuilder.tsx
+++ b/src/webview/flowBuilder.tsx
@@ -8,7 +8,7 @@ interface Node {
     label: React.ReactNode;
   };
   type: string;
-  position: { x: number, y: number};
+  position: { x: number, y: number };
   style: {
     borderRadius: string;
     borderWidth: string;
@@ -16,7 +16,7 @@ interface Node {
     display: string;
     justifyContent: string;
     placeItems: string;
-    backgroundColor: string; 
+    backgroundColor: string;
   };
 }
 
@@ -43,13 +43,13 @@ interface Settings {
 
 class FlowBuilder {
   private parsedData: ParsedDataItem[];
+  private viewData: ParsedDataItem[];
   private id: number;
   private x: number;
   private y: number;
-  public initialNodes: Node[];
-  private viewData: ParsedDataItem[];
   private edgeId: number;
   public initialEdges: Edge[];
+  public initialNodes: Node[];
 
   constructor(data: ParsedDataItem) {
     this.parsedData = [data];
@@ -57,9 +57,9 @@ class FlowBuilder {
     this.x = 0;
     this.y = 0;
     this.initialNodes = [];
+    this.initialEdges = [];
     this.viewData = [];
     this.edgeId = 0;
-    this.initialEdges = [];
   }
 
   private buildNodesArray(parsedData: ParsedDataItem[] | undefined, x: number = this.x, y: number = this.y): void {

From 5e5f8a0e37f4f9e91d698ba9f286e5f34767c019 Mon Sep 17 00:00:00 2001
From: ash-t-luu <ashleyluu87@gmail.com>
Date: Tue, 2 Jan 2024 20:01:15 -0800
Subject: [PATCH 05/25] changed javascript to typescript

---
 package.json                |  5 -----
 postcss.config.cjs          |  1 -
 src/extension.ts            |  2 --
 src/getNonce.ts             |  1 -
 src/panel.ts                |  3 ---
 src/parser.ts               | 22 +++-------------------
 src/webview/Flow.tsx        |  4 +---
 src/webview/flowBuilder.tsx |  2 +-
 webpack.config.ts           | 32 --------------------------------
 9 files changed, 5 insertions(+), 67 deletions(-)

diff --git a/package.json b/package.json
index 54d124d..fbf98dd 100644
--- a/package.json
+++ b/package.json
@@ -28,11 +28,6 @@
   "main": "./build/extension.js",
   "contributes": {
     "commands": [
-      {
-        "command": "react-labyrinth.helloWorld",
-        "title": "Hello World",
-        "category": "React Labyrinth"
-      },
       {
         "command": "myExtension.showPanel",
         "title": "Show Panel",
diff --git a/postcss.config.cjs b/postcss.config.cjs
index b4d9371..df3813f 100644
--- a/postcss.config.cjs
+++ b/postcss.config.cjs
@@ -1,5 +1,4 @@
 const tailwindcss = require('tailwindcss');
-// import * as tailwindcss from 'tailwindcss';
 
 module.exports = {
     plugins: [
diff --git a/src/extension.ts b/src/extension.ts
index 53e4fc5..0d034e6 100644
--- a/src/extension.ts
+++ b/src/extension.ts
@@ -1,7 +1,5 @@
 import * as vscode from 'vscode';
 import {createPanel} from './panel';
-// const { createPanel } = require('./src/panel');
-// const { Parser } = require('./src/parser');
 import { Parser } from './parser';
 
 // This method is called when your extension is activated
diff --git a/src/getNonce.ts b/src/getNonce.ts
index 8231f28..dafd778 100644
--- a/src/getNonce.ts
+++ b/src/getNonce.ts
@@ -8,4 +8,3 @@ export function getNonce() {
     return text;
   }
 
-// module.exports = { getNonce }
\ No newline at end of file
diff --git a/src/panel.ts b/src/panel.ts
index 306bb23..606db1e 100644
--- a/src/panel.ts
+++ b/src/panel.ts
@@ -1,4 +1,3 @@
-// const vscode = require('vscode');
 import * as vscode from 'vscode';
 import { getNonce } from './getNonce';
 import { Tree } from './types/tree';
@@ -83,5 +82,3 @@ function createWebviewHTML(URI: vscode.Uri, initialData: Tree) {
         `
     )
 }
-
-// module.exports = { createPanel };
\ No newline at end of file
diff --git a/src/parser.ts b/src/parser.ts
index 51b740d..0c068f1 100644
--- a/src/parser.ts
+++ b/src/parser.ts
@@ -1,14 +1,7 @@
-// const fs = require('fs')
 import * as fs from 'fs';
 import * as path from 'path';
-// const path = require('path')
-// const babel = require('@babel/parser');
 import * as babel from '@babel/parser';
 import { getNonce } from './getNonce';
-// const { getNonce } = require('./getNonce');
-// const { Tree } = require('./types/tree');
-// const { File } = require('@babel/types');
-// const ImportObj = require('./types/ImportObj')
 import { ImportObj } from './types/ImportObj';
 import { Tree } from "./types/tree";
 import { File } from '@babel/types';
@@ -164,7 +157,6 @@ export class Parser {
 
     // Recursively builds the React component tree structure starting from root node
     private parser(componentTree: Tree): Tree | undefined {
-        // console.log('componentTree:', componentTree);
         // If import is a node module, do not parse any deeper
         if (!['\\', '/', '.'].includes(componentTree.importPath[0])) {
             componentTree.thirdParty = true;
@@ -180,7 +172,7 @@ export class Parser {
         // Check that file has valid fileName/Path, if not found, add error to node and halt
         const fileName = this.getFileName(componentTree);
         if (!fileName) {
-            componentTree.error = 'File not found.';
+            componentTree.error = 'File not found';
             return;
         }
 
@@ -309,11 +301,8 @@ export class Parser {
             }
         };
 
-        // console.log('ast.program.body', body);
         const bodyCallee = body.filter((item) => item.type === 'VariableDeclaration');
         if (bodyCallee.length === 0) return false;
-        // console.log('bodyCallee', bodyCallee);
-        // console.log('bodyCallee.length', bodyCallee.length)
 
         const calleeHelper = (item) => {
             const hooksObj = {
@@ -368,7 +357,6 @@ export class Parser {
             const calleeArr = bodyCallee[0].declarations[0]?.init?.body?.body;
             if (calleeArr === undefined) return false;
 
-            // console.log('calleArr:', calleeArr);
             let checkTrue = false;
             for (let i = 0; i < calleeArr.length; i++) {
                 if (checkTrue) return true;
@@ -382,7 +370,6 @@ export class Parser {
                 try {
                     if (bodyCallee[i].declarations[0]?.init?.body?.body) {
                         calleeArr = bodyCallee[i].declarations[0].init.body.body;
-                        // console.log('calleeArr from body', calleeArr);
                     }
                 }
                 catch (err) {
@@ -407,9 +394,7 @@ export class Parser {
         importsObj: ImportObj,
         parentNode: Tree
       ): Tree[] {
-        // let childNodes = {};
-        // let props = {};
-        // let token;
+
     let childNodes: { [key: string]: Tree } = {};
     let props: { [key: string]: boolean } = {};
     let token: { [key: string]: any };
@@ -483,6 +468,7 @@ export class Parser {
                 count: 1,
                 props: props,
                 children: [],
+                // consider adding the id to the parentList array somehow for D3 integration...
                 parentList: [parent.filePath].concat(parent.parentList),
                 error: '',
                 isClientComponent: false
@@ -540,5 +526,3 @@ export class Parser {
         return false;
     }
 }
-
-// module.exports = { Parser };
\ No newline at end of file
diff --git a/src/webview/Flow.tsx b/src/webview/Flow.tsx
index b2394aa..19d827c 100644
--- a/src/webview/Flow.tsx
+++ b/src/webview/Flow.tsx
@@ -16,7 +16,7 @@ import FlowBuilder from './flowBuilder';
 const onInit = (reactFlowInstance: ReactFlowInstance) =>
   console.log("flow loaded:", reactFlowInstance);
 
-const OverviewFlow: React.FC = () => {
+const OverviewFlow = () => {
   const initialNodes = [];
   const initialEdges = [];
 
@@ -57,8 +57,6 @@ const OverviewFlow: React.FC = () => {
       <MiniMap
         nodeStrokeColor={(n): string => {
           if (n.style?.backgroundColor) return n.style.backgroundColor;
-          // if (n.data.label.props.className.includes('orange')) return "#fdba74";
-          // if (n.data.label.props.className.includes('blue')) return "#93C5FD";
           if (n.type === "default") return "#1a192b";
 
           return "#eee";
diff --git a/src/webview/flowBuilder.tsx b/src/webview/flowBuilder.tsx
index 9df9746..1db07e8 100644
--- a/src/webview/flowBuilder.tsx
+++ b/src/webview/flowBuilder.tsx
@@ -116,7 +116,7 @@ class FlowBuilder {
 
   public build(settings: Settings): void {
     const treeParsed = JSON.parse(JSON.stringify(this.parsedData[0]));
-    console.log('settings: ', settings);
+    // console.log('settings: ', settings);
     const traverse = (node: ParsedDataItem): void => {
       let validChildren: ParsedDataItem[] = [];
 
diff --git a/webpack.config.ts b/webpack.config.ts
index 8cc8104..8694901 100644
--- a/webpack.config.ts
+++ b/webpack.config.ts
@@ -1,35 +1,3 @@
-// import * as path from 'path';
-
-// module.exports = {
-//   entry: './src/webview/index.tsx',
-//   output: {
-//     filename: 'bundle.js',
-//     path: path.resolve(__dirname, './build'),
-//   },
-//   resolve: {
-//     extensions: ['.js', '.ts', '.tsx', '.css'],
-//   },
-//   module: {
-//     rules: [
-//       // {
-//       //   test: /\.jsx?/,
-//       //   exclude: /node_modules/,
-//       //   use: {
-//       //     loader: "babel-loader",
-//       //     options: {
-//       //       presets: ['@babel/preset-env', '@babel/preset-react']
-//       //     }
-//       //   }
-//       // },
-//       { test: /\.tsx?$/, use: ['babel-loader', 'ts-loader'] },
-//       {
-//         test: /\.(css)$/,
-//         use: ["style-loader", "css-loader", "postcss-loader"],
-//       },
-//     ]
-//   },
-//   mode: "development"
-// }
 
 import * as path from 'path';
 import * as webpack from 'webpack';

From 33ceabf630656762790faf69209401580be9e81d Mon Sep 17 00:00:00 2001
From: Francisco Lopez <franciscoglopez49@gmail.com>
Date: Wed, 3 Jan 2024 23:00:14 -0500
Subject: [PATCH 06/25] Was able to get the nodes to render on the screen using
 d3, still working on adding edges and getting the positioning of the nodes to
 represent a tree shape.

---
 package-lock.json           | 334 +++++++++++++++++++++++++++++++++++-
 package.json                |   1 +
 src/getNonce 2.js           |  11 ++
 src/parser.ts               |   5 +
 src/treeTemplates/tree 2.js |  11 ++
 src/types/hierarchyData.ts  |  10 ++
 src/types/tree.ts           |   1 +
 src/webview/Flow.tsx        |  67 +++++++-
 webpack.config 2.js         |  32 ++++
 9 files changed, 462 insertions(+), 10 deletions(-)
 create mode 100644 src/getNonce 2.js
 create mode 100644 src/treeTemplates/tree 2.js
 create mode 100644 src/types/hierarchyData.ts
 create mode 100644 webpack.config 2.js

diff --git a/package-lock.json b/package-lock.json
index 2fe2a0b..c443ff2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,6 +16,7 @@
         "babel": "^6.23.0",
         "babel-loader": "^9.1.3",
         "css-loader": "^6.8.1",
+        "d3": "^7.8.5",
         "react": "^18.2.0",
         "react-dom": "^18.2.0",
         "reactflow": "^11.10.1",
@@ -3440,13 +3441,13 @@
       "version": "15.7.11",
       "resolved": "https://registry.npmjs.org/@types/prop-types/-/prop-types-15.7.11.tgz",
       "integrity": "sha512-ga8y9v9uyeiLdpKddhxYQkxNDrfvuPrlFb0N1qnZZByvcElJaXthF1UhvCh9TLWJBEHeNtdnbysW7Y6Uq8CVng==",
-      "devOptional": true
+      "dev": true
     },
     "node_modules/@types/react": {
       "version": "18.2.45",
       "resolved": "https://registry.npmjs.org/@types/react/-/react-18.2.45.tgz",
       "integrity": "sha512-TtAxCNrlrBp8GoeEp1npd5g+d/OejJHFxS3OWmrPBMFaVQMSN0OFySozJio5BHxTuTeug00AVXVAjfDSfk+lUg==",
-      "devOptional": true,
+      "dev": true,
       "dependencies": {
         "@types/prop-types": "*",
         "@types/scheduler": "*",
@@ -3466,7 +3467,7 @@
       "version": "0.16.8",
       "resolved": "https://registry.npmjs.org/@types/scheduler/-/scheduler-0.16.8.tgz",
       "integrity": "sha512-WZLiwShhwLRmeV6zH+GkbOFT6Z6VklCItrDioxUnv+u4Ll+8vKeFySoFyK/0ctcRpOmwAicELfmys1sDc/Rw+A==",
-      "devOptional": true
+      "dev": true
     },
     "node_modules/@types/vscode": {
       "version": "1.84.1",
@@ -4486,7 +4487,92 @@
       "version": "3.1.3",
       "resolved": "https://registry.npmjs.org/csstype/-/csstype-3.1.3.tgz",
       "integrity": "sha512-M1uQkMl8rQK/szD0LNhtqxIPLpimGm8sOBwU7lLnCpSbTyY3yeU1Vc7l4KT5zT4s/yOxHH5O7tIuuLOCnLADRw==",
-      "devOptional": true
+      "dev": true
+    },
+    "node_modules/d3": {
+      "version": "7.8.5",
+      "resolved": "https://registry.npmjs.org/d3/-/d3-7.8.5.tgz",
+      "integrity": "sha512-JgoahDG51ncUfJu6wX/1vWQEqOflgXyl4MaHqlcSruTez7yhaRKR9i8VjjcQGeS2en/jnFivXuaIMnseMMt0XA==",
+      "dependencies": {
+        "d3-array": "3",
+        "d3-axis": "3",
+        "d3-brush": "3",
+        "d3-chord": "3",
+        "d3-color": "3",
+        "d3-contour": "4",
+        "d3-delaunay": "6",
+        "d3-dispatch": "3",
+        "d3-drag": "3",
+        "d3-dsv": "3",
+        "d3-ease": "3",
+        "d3-fetch": "3",
+        "d3-force": "3",
+        "d3-format": "3",
+        "d3-geo": "3",
+        "d3-hierarchy": "3",
+        "d3-interpolate": "3",
+        "d3-path": "3",
+        "d3-polygon": "3",
+        "d3-quadtree": "3",
+        "d3-random": "3",
+        "d3-scale": "4",
+        "d3-scale-chromatic": "3",
+        "d3-selection": "3",
+        "d3-shape": "3",
+        "d3-time": "3",
+        "d3-time-format": "4",
+        "d3-timer": "3",
+        "d3-transition": "3",
+        "d3-zoom": "3"
+      },
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-array": {
+      "version": "3.2.4",
+      "resolved": "https://registry.npmjs.org/d3-array/-/d3-array-3.2.4.tgz",
+      "integrity": "sha512-tdQAmyA18i4J7wprpYq8ClcxZy3SC31QMeByyCFyRt7BVHdREQZ5lpzoe5mFEYZUWe+oq8HBvk9JjpibyEV4Jg==",
+      "dependencies": {
+        "internmap": "1 - 2"
+      },
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-axis": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/d3-axis/-/d3-axis-3.0.0.tgz",
+      "integrity": "sha512-IH5tgjV4jE/GhHkRV0HiVYPDtvfjHQlQfJHs0usq7M30XcSBvOotpmH1IgkcXsO/5gEQZD43B//fc7SRT5S+xw==",
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-brush": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/d3-brush/-/d3-brush-3.0.0.tgz",
+      "integrity": "sha512-ALnjWlVYkXsVIGlOsuWH1+3udkYFI48Ljihfnh8FZPF2QS9o+PzGLBslO0PjzVoHLZ2KCVgAM8NVkXPJB2aNnQ==",
+      "dependencies": {
+        "d3-dispatch": "1 - 3",
+        "d3-drag": "2 - 3",
+        "d3-interpolate": "1 - 3",
+        "d3-selection": "3",
+        "d3-transition": "3"
+      },
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-chord": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/d3-chord/-/d3-chord-3.0.1.tgz",
+      "integrity": "sha512-VE5S6TNa+j8msksl7HwjxMHDM2yNK3XCkusIlpX5kwauBfXuyLAtNg9jCp/iHH61tgI4sb6R/EIMWCqEIdjT/g==",
+      "dependencies": {
+        "d3-path": "1 - 3"
+      },
+      "engines": {
+        "node": ">=12"
+      }
     },
     "node_modules/d3-color": {
       "version": "3.1.0",
@@ -4496,6 +4582,28 @@
         "node": ">=12"
       }
     },
+    "node_modules/d3-contour": {
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/d3-contour/-/d3-contour-4.0.2.tgz",
+      "integrity": "sha512-4EzFTRIikzs47RGmdxbeUvLWtGedDUNkTcmzoeyg4sP/dvCexO47AaQL7VKy/gul85TOxw+IBgA8US2xwbToNA==",
+      "dependencies": {
+        "d3-array": "^3.2.0"
+      },
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-delaunay": {
+      "version": "6.0.4",
+      "resolved": "https://registry.npmjs.org/d3-delaunay/-/d3-delaunay-6.0.4.tgz",
+      "integrity": "sha512-mdjtIZ1XLAM8bm/hx3WwjfHt6Sggek7qH043O8KEjDXN40xi3vx/6pYSVTwLjEgiXQTbvaouWKynLBiUZ6SK6A==",
+      "dependencies": {
+        "delaunator": "5"
+      },
+      "engines": {
+        "node": ">=12"
+      }
+    },
     "node_modules/d3-dispatch": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/d3-dispatch/-/d3-dispatch-3.0.1.tgz",
@@ -4516,6 +4624,38 @@
         "node": ">=12"
       }
     },
+    "node_modules/d3-dsv": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/d3-dsv/-/d3-dsv-3.0.1.tgz",
+      "integrity": "sha512-UG6OvdI5afDIFP9w4G0mNq50dSOsXHJaRE8arAS5o9ApWnIElp8GZw1Dun8vP8OyHOZ/QJUKUJwxiiCCnUwm+Q==",
+      "dependencies": {
+        "commander": "7",
+        "iconv-lite": "0.6",
+        "rw": "1"
+      },
+      "bin": {
+        "csv2json": "bin/dsv2json.js",
+        "csv2tsv": "bin/dsv2dsv.js",
+        "dsv2dsv": "bin/dsv2dsv.js",
+        "dsv2json": "bin/dsv2json.js",
+        "json2csv": "bin/json2dsv.js",
+        "json2dsv": "bin/json2dsv.js",
+        "json2tsv": "bin/json2dsv.js",
+        "tsv2csv": "bin/dsv2dsv.js",
+        "tsv2json": "bin/dsv2json.js"
+      },
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-dsv/node_modules/commander": {
+      "version": "7.2.0",
+      "resolved": "https://registry.npmjs.org/commander/-/commander-7.2.0.tgz",
+      "integrity": "sha512-QrWXB+ZQSVPmIWIhtEO9H+gwHaMGYiF5ChvoJ+K9ZGHG/sVsa6yiesAD1GC/x46sET00Xlwo1u49RVVVzvcSkw==",
+      "engines": {
+        "node": ">= 10"
+      }
+    },
     "node_modules/d3-ease": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/d3-ease/-/d3-ease-3.0.1.tgz",
@@ -4524,6 +4664,57 @@
         "node": ">=12"
       }
     },
+    "node_modules/d3-fetch": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/d3-fetch/-/d3-fetch-3.0.1.tgz",
+      "integrity": "sha512-kpkQIM20n3oLVBKGg6oHrUchHM3xODkTzjMoj7aWQFq5QEM+R6E4WkzT5+tojDY7yjez8KgCBRoj4aEr99Fdqw==",
+      "dependencies": {
+        "d3-dsv": "1 - 3"
+      },
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-force": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/d3-force/-/d3-force-3.0.0.tgz",
+      "integrity": "sha512-zxV/SsA+U4yte8051P4ECydjD/S+qeYtnaIyAs9tgHCqfguma/aAQDjo85A9Z6EKhBirHRJHXIgJUlffT4wdLg==",
+      "dependencies": {
+        "d3-dispatch": "1 - 3",
+        "d3-quadtree": "1 - 3",
+        "d3-timer": "1 - 3"
+      },
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-format": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/d3-format/-/d3-format-3.1.0.tgz",
+      "integrity": "sha512-YyUI6AEuY/Wpt8KWLgZHsIU86atmikuoOmCfommt0LYHiQSPjvX2AcFc38PX0CBpr2RCyZhjex+NS/LPOv6YqA==",
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-geo": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/d3-geo/-/d3-geo-3.1.0.tgz",
+      "integrity": "sha512-JEo5HxXDdDYXCaWdwLRt79y7giK8SbhZJbFWXqbRTolCHFI5jRqteLzCsq51NKbUoX0PjBVSohxrx+NoOUujYA==",
+      "dependencies": {
+        "d3-array": "2.5.0 - 3"
+      },
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-hierarchy": {
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/d3-hierarchy/-/d3-hierarchy-3.1.2.tgz",
+      "integrity": "sha512-FX/9frcub54beBdugHjDCdikxThEqjnR93Qt7PvQTOHxyiNCAlvMrHhclk3cD5VeAaq9fxmfRp+CnWw9rEMBuA==",
+      "engines": {
+        "node": ">=12"
+      }
+    },
     "node_modules/d3-interpolate": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/d3-interpolate/-/d3-interpolate-3.0.1.tgz",
@@ -4535,6 +4726,65 @@
         "node": ">=12"
       }
     },
+    "node_modules/d3-path": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/d3-path/-/d3-path-3.1.0.tgz",
+      "integrity": "sha512-p3KP5HCf/bvjBSSKuXid6Zqijx7wIfNW+J/maPs+iwR35at5JCbLUT0LzF1cnjbCHWhqzQTIN2Jpe8pRebIEFQ==",
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-polygon": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/d3-polygon/-/d3-polygon-3.0.1.tgz",
+      "integrity": "sha512-3vbA7vXYwfe1SYhED++fPUQlWSYTTGmFmQiany/gdbiWgU/iEyQzyymwL9SkJjFFuCS4902BSzewVGsHHmHtXg==",
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-quadtree": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/d3-quadtree/-/d3-quadtree-3.0.1.tgz",
+      "integrity": "sha512-04xDrxQTDTCFwP5H6hRhsRcb9xxv2RzkcsygFzmkSIOJy3PeRJP7sNk3VRIbKXcog561P9oU0/rVH6vDROAgUw==",
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-random": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/d3-random/-/d3-random-3.0.1.tgz",
+      "integrity": "sha512-FXMe9GfxTxqd5D6jFsQ+DJ8BJS4E/fT5mqqdjovykEB2oFbTMDVdg1MGFxfQW+FBOGoB++k8swBrgwSHT1cUXQ==",
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-scale": {
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/d3-scale/-/d3-scale-4.0.2.tgz",
+      "integrity": "sha512-GZW464g1SH7ag3Y7hXjf8RoUuAFIqklOAq3MRl4OaWabTFJY9PN/E1YklhXLh+OQ3fM9yS2nOkCoS+WLZ6kvxQ==",
+      "dependencies": {
+        "d3-array": "2.10.0 - 3",
+        "d3-format": "1 - 3",
+        "d3-interpolate": "1.2.0 - 3",
+        "d3-time": "2.1.1 - 3",
+        "d3-time-format": "2 - 4"
+      },
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-scale-chromatic": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/d3-scale-chromatic/-/d3-scale-chromatic-3.0.0.tgz",
+      "integrity": "sha512-Lx9thtxAKrO2Pq6OO2Ua474opeziKr279P/TKZsMAhYyNDD3EnCffdbgeSYN5O7m2ByQsxtuP2CSDczNUIZ22g==",
+      "dependencies": {
+        "d3-color": "1 - 3",
+        "d3-interpolate": "1 - 3"
+      },
+      "engines": {
+        "node": ">=12"
+      }
+    },
     "node_modules/d3-selection": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/d3-selection/-/d3-selection-3.0.0.tgz",
@@ -4543,6 +4793,39 @@
         "node": ">=12"
       }
     },
+    "node_modules/d3-shape": {
+      "version": "3.2.0",
+      "resolved": "https://registry.npmjs.org/d3-shape/-/d3-shape-3.2.0.tgz",
+      "integrity": "sha512-SaLBuwGm3MOViRq2ABk3eLoxwZELpH6zhl3FbAoJ7Vm1gofKx6El1Ib5z23NUEhF9AsGl7y+dzLe5Cw2AArGTA==",
+      "dependencies": {
+        "d3-path": "^3.1.0"
+      },
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-time": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/d3-time/-/d3-time-3.1.0.tgz",
+      "integrity": "sha512-VqKjzBLejbSMT4IgbmVgDjpkYrNWUYJnbCGo874u7MMKIWsILRX+OpX/gTk8MqjpT1A/c6HY2dCA77ZN0lkQ2Q==",
+      "dependencies": {
+        "d3-array": "2 - 3"
+      },
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-time-format": {
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/d3-time-format/-/d3-time-format-4.1.0.tgz",
+      "integrity": "sha512-dJxPBlzC7NugB2PDLwo9Q8JiTR3M3e4/XANkreKSUxF8vvXKqm1Yfq4Q5dl8budlunRVlUUaDUgFt7eA8D6NLg==",
+      "dependencies": {
+        "d3-time": "1 - 3"
+      },
+      "engines": {
+        "node": ">=12"
+      }
+    },
     "node_modules/d3-timer": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/d3-timer/-/d3-timer-3.0.1.tgz",
@@ -4618,6 +4901,14 @@
       "integrity": "sha512-oIPzksmTg4/MriiaYGO+okXDT7ztn/w3Eptv/+gSIdMdKsJo0u4CfYNFJPy+4SKMuCqGw2wxnA+URMg3t8a/bQ==",
       "dev": true
     },
+    "node_modules/delaunator": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/delaunator/-/delaunator-5.0.0.tgz",
+      "integrity": "sha512-AyLvtyJdbv/U1GkiS6gUUzclRoAY4Gs75qkMygJJhU75LW4DNuSF2RMzpxs9jw9Oz1BobHjTdkG3zdP55VxAqw==",
+      "dependencies": {
+        "robust-predicates": "^3.0.0"
+      }
+    },
     "node_modules/didyoumean": {
       "version": "1.2.2",
       "resolved": "https://registry.npmjs.org/didyoumean/-/didyoumean-1.2.2.tgz",
@@ -5236,6 +5527,17 @@
         "node": ">= 6"
       }
     },
+    "node_modules/iconv-lite": {
+      "version": "0.6.3",
+      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.6.3.tgz",
+      "integrity": "sha512-4fCk79wshMdzMp2rH06qWrJE4iolqLhCUH+OiuIgU++RB0+94NlDL81atO7GX55uUKueo0txHNtvEyI6D7WdMw==",
+      "dependencies": {
+        "safer-buffer": ">= 2.1.2 < 3.0.0"
+      },
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
     "node_modules/icss-utils": {
       "version": "5.1.0",
       "resolved": "https://registry.npmjs.org/icss-utils/-/icss-utils-5.1.0.tgz",
@@ -5386,6 +5688,14 @@
       "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==",
       "dev": true
     },
+    "node_modules/internmap": {
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/internmap/-/internmap-2.0.3.tgz",
+      "integrity": "sha512-5Hh7Y1wQbvY5ooGgPbDaL5iYLAPzMTUrjMulskHLH6wnv/A+1q5rgEaiuqEjB+oxGXIVZs1FF+R/KPN3ZSQYYg==",
+      "engines": {
+        "node": ">=12"
+      }
+    },
     "node_modules/interpret": {
       "version": "3.1.1",
       "resolved": "https://registry.npmjs.org/interpret/-/interpret-3.1.1.tgz",
@@ -7501,6 +7811,11 @@
         "url": "https://github.com/sponsors/isaacs"
       }
     },
+    "node_modules/robust-predicates": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/robust-predicates/-/robust-predicates-3.0.2.tgz",
+      "integrity": "sha512-IXgzBWvWQwE6PrDI05OvmXUIruQTcoMDzRsOd5CDvHCVLcLHMTSYvOK5Cm46kWqlV3yAbuSpBZdJ5oP5OUoStg=="
+    },
     "node_modules/run-parallel": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/run-parallel/-/run-parallel-1.2.0.tgz",
@@ -7524,11 +7839,21 @@
         "queue-microtask": "^1.2.2"
       }
     },
+    "node_modules/rw": {
+      "version": "1.3.3",
+      "resolved": "https://registry.npmjs.org/rw/-/rw-1.3.3.tgz",
+      "integrity": "sha512-PdhdWy89SiZogBLaw42zdeqtRJ//zFd2PgQavcICDUgJT5oW10QCRKbJ6bg4r0/UY2M6BWd5tkxuGFRvCkgfHQ=="
+    },
     "node_modules/safe-buffer": {
       "version": "5.1.2",
       "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
       "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g=="
     },
+    "node_modules/safer-buffer": {
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/safer-buffer/-/safer-buffer-2.1.2.tgz",
+      "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg=="
+    },
     "node_modules/sass-loader": {
       "version": "13.3.2",
       "resolved": "https://registry.npmjs.org/sass-loader/-/sass-loader-13.3.2.tgz",
@@ -8109,6 +8434,7 @@
       "version": "5.3.3",
       "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.3.3.tgz",
       "integrity": "sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw==",
+      "dev": true,
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
diff --git a/package.json b/package.json
index fbf98dd..a455535 100644
--- a/package.json
+++ b/package.json
@@ -98,6 +98,7 @@
     "babel": "^6.23.0",
     "babel-loader": "^9.1.3",
     "css-loader": "^6.8.1",
+    "d3": "^7.8.5",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",
     "reactflow": "^11.10.1",
diff --git a/src/getNonce 2.js b/src/getNonce 2.js
new file mode 100644
index 0000000..bd01ad0
--- /dev/null
+++ b/src/getNonce 2.js	
@@ -0,0 +1,11 @@
+function getNonce() {
+    let text = "";
+    const possible =
+      "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
+    for (let i = 0; i < 32; i++) {
+      text += possible.charAt(Math.floor(Math.random() * possible.length));
+    }
+    return text;
+  }
+
+module.exports = { getNonce }
\ No newline at end of file
diff --git a/src/parser.ts b/src/parser.ts
index 0c068f1..f16d5d1 100644
--- a/src/parser.ts
+++ b/src/parser.ts
@@ -71,6 +71,7 @@ export class Parser {
             reactRouter: false,
             reduxConnect: false,
             children: [],
+            parent: null,
             parentList: [],
             props: {},
             error: '',
@@ -180,6 +181,9 @@ export class Parser {
         if (componentTree.parentList.includes(componentTree.filePath)) {
             return;
         }
+        // if (typeof componentTree.parentList === 'string' && componentTree.parentList.includes(componentTree.filePath)) {
+        //     return;
+        // }
 
         // Create abstract syntax tree of current component tree file
         let ast: babel.ParseResult<File>;
@@ -468,6 +472,7 @@ export class Parser {
                 count: 1,
                 props: props,
                 children: [],
+                parent: parent.id,
                 // consider adding the id to the parentList array somehow for D3 integration...
                 parentList: [parent.filePath].concat(parent.parentList),
                 error: '',
diff --git a/src/treeTemplates/tree 2.js b/src/treeTemplates/tree 2.js
new file mode 100644
index 0000000..ae488b7
--- /dev/null
+++ b/src/treeTemplates/tree 2.js	
@@ -0,0 +1,11 @@
+const Tree = {
+    id: undefined,
+    fileName: undefined,
+    filePath: undefined,
+    // children & parentList should be populated with other Tree objects
+    children: [],
+    parentList: [],
+    isClientComponent: false
+}
+
+module.exports = { Tree };
\ No newline at end of file
diff --git a/src/types/hierarchyData.ts b/src/types/hierarchyData.ts
new file mode 100644
index 0000000..fe3bb80
--- /dev/null
+++ b/src/types/hierarchyData.ts
@@ -0,0 +1,10 @@
+import { Tree } from "./tree"
+
+
+export interface hierarchyData {
+    children?: hierarchyData[],
+    data: Tree,
+    depth: number,
+    height: number,
+    parent: hierarchyData | null
+}
\ No newline at end of file
diff --git a/src/types/tree.ts b/src/types/tree.ts
index 5b6eb7a..03506cb 100644
--- a/src/types/tree.ts
+++ b/src/types/tree.ts
@@ -11,6 +11,7 @@ export type Tree = {
     reactRouter: boolean;
     reduxConnect: boolean;
     children: Tree[];
+    parent: string;
     parentList: string[];
     props: { [key: string]: boolean; };
     error: string;
diff --git a/src/webview/Flow.tsx b/src/webview/Flow.tsx
index 19d827c..7ceba22 100644
--- a/src/webview/Flow.tsx
+++ b/src/webview/Flow.tsx
@@ -1,4 +1,4 @@
-import React, { useCallback, useEffect } from "react";
+import React, { useCallback, useEffect, useRef } from "react";
 import ReactFlow, {
   addEdge,
   MiniMap,
@@ -12,13 +12,19 @@ import ReactFlow, {
 import "reactflow/dist/style.css";
 import { ConnectionLineType } from "../types/connection";
 import FlowBuilder from './flowBuilder';
+import * as d3 from 'd3';
+import { Tree } from "../types/tree";
+import { hierarchyData } from "../types/hierarchyData";
 
 const onInit = (reactFlowInstance: ReactFlowInstance) =>
   console.log("flow loaded:", reactFlowInstance);
 
 const OverviewFlow = () => {
+  const reactFlowWrapper = useRef<HTMLDivElement>(null);
   const initialNodes = [];
   const initialEdges = [];
+  const elements = [];
+  const edge = [];
 
   const [nodes, setNodes, onNodesChange] = useNodesState(initialNodes);
   const [edges, setEdges, onEdgesChange] = useEdgesState(initialEdges);
@@ -33,26 +39,74 @@ const OverviewFlow = () => {
       const msg = e.data; // object containing type prop and value prop
       switch (msg.type) {
         case 'parsed-data': {
-          const results = new FlowBuilder(msg.value);
-          results.build(msg.settings)
-          setNodes(results.initialNodes);
-          setEdges(results.initialEdges);
+          // const results = new FlowBuilder(msg.value);
+          // results.build(msg.settings)
+          let data : object | undefined = msg.value;
+          console.log('data', data)
+          // setNodes(results.initialNodes);
+          // setEdges(results.initialEdges);
+          
+          // create a holder for the heirarchical data (msg.value), data comes in an object of all the Trees
+          const root : any = d3.hierarchy(data)
+          console.log('root', root)
+          
+
+          //create tree layout and give nodes their positions
+          const treeLayout = d3.tree()
+          treeLayout(root);
+          
+          root.each((node: any) : void => {
+            // console.log('node name',Object.keys(node))
+            elements.push({
+              id: node.data.name,
+              type: 'default',
+              data: { label: node.data.name },
+              position: { x: node.x || 0, y: node.y || 0 },
+            });
+            
+            // figure out how to get edges to connect
+            if (node.data.parent) {
+              // elements.push(addEdge({ 
+              //   id: node.data.id,
+              //   source: node.data.id,
+              //   target: node.data.parent,
+              //   // sourceHandle: null,
+              //   // targetHandle: null,
+              // }))
+            }
+          })
           break;
         }
       }
     });
+
+    setNodes(elements);
+    
+    //Rendering reactFlow
+    if (reactFlowWrapper.current) {
+      // Set initial position for the nodes
+      const initialPosition = { x: 0, y: 0 };
+      // reactFlowWrapper.current?.fitView(initialPosition);
+    }
+    // assign root variable using d3.heirarchy(data[0]), this will use d3 to format our data in a easy way to visualize the heirarchy
+    // const elements: Tree[];
+
   }, []);
 
   return (
+  <div style={{ height: '600px', width: '100%' }}>
     <ReactFlow
       nodes={nodes}
-      edges={edges}
+      // edges={edges}
+      // nodes={elements}
+      // edges={edge}
       onNodesChange={onNodesChange}
       onEdgesChange={onEdgesChange}
       onConnect={onConnect}
       onInit={onInit}
       fitView
       attributionPosition="top-right"
+      style={{ width: '100%', height: '100%' }}
     >
       <MiniMap
         nodeStrokeColor={(n): string => {
@@ -80,6 +134,7 @@ const OverviewFlow = () => {
       <Controls />
       <Background color="#aaa" gap={16} />
     </ReactFlow >
+  </div>
   );
 };
 
diff --git a/webpack.config 2.js b/webpack.config 2.js
new file mode 100644
index 0000000..f926942
--- /dev/null
+++ b/webpack.config 2.js	
@@ -0,0 +1,32 @@
+const path = require('path')
+
+
+module.exports = {
+entry: './src/webview/index.jsx',
+  output: {
+    filename: 'bundle.js',
+    path: path.resolve(__dirname, './build'),
+  },
+  resolve: {
+    extensions: ['.js', '.jsx', '.css'],
+  },
+  module: {
+    rules: [
+        {
+            test: /\.jsx?/,
+            exclude: /node_modules/,
+            use: {
+              loader: "babel-loader",
+              options: {
+                presets: ['@babel/preset-env', '@babel/preset-react']
+              }
+            }
+          },
+          {
+            test: /\.(scss|css)$/,
+            use: ["style-loader", "css-loader"],
+          },
+    ]
+  },
+  mode: "development"
+}

From 316dcb19f5323f0c70176eb9e8a5e195c9f3c2ef Mon Sep 17 00:00:00 2001
From: ChristinaRaether <christinarae860@gmail.com>
Date: Thu, 4 Jan 2024 15:33:54 -0800
Subject: [PATCH 07/25] testing first pass

---
 .gitignore                                      |  3 ++-
 .vscode/launch.json                             |  5 ++++-
 package-lock.json                               | 17 +++++++++++++++++
 package.json                                    |  4 +++-
 test/runTest.js => src/test/runTest.ts          |  6 +++---
 .../test/suite/extension.test.ts                |  7 ++++---
 test/suite/index.js => src/test/suite/index.ts  | 13 +++++--------
 tsconfig.json                                   |  2 +-
 8 files changed, 39 insertions(+), 18 deletions(-)
 rename test/runTest.js => src/test/runTest.ts (77%)
 rename test/suite/extension.test.js => src/test/suite/extension.test.ts (65%)
 rename test/suite/index.js => src/test/suite/index.ts (75%)

diff --git a/.gitignore b/.gitignore
index 05d2dd7..6563919 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 node_modules
 /build
-/package-lock.json
\ No newline at end of file
+/package-lock.json
+/.vscode-test/
\ No newline at end of file
diff --git a/.vscode/launch.json b/.vscode/launch.json
index c774552..f3c3931 100644
--- a/.vscode/launch.json
+++ b/.vscode/launch.json
@@ -5,6 +5,7 @@
 {
 	"version": "0.2.0",
 	"configurations": [
+		
 		{
 			"name": "Run Extension",
 			"type": "extensionHost",
@@ -20,7 +21,9 @@
 			"args": [
 				"--extensionDevelopmentPath=${workspaceFolder}",
 				"--extensionTestsPath=${workspaceFolder}/test/suite/index"
-			]
+			], 
+			"outFiles": ["${workspaceFolder}/build/*.js"],
+			"preLaunchTask": "npm: test-compile"
 		}
 	]
 }
diff --git a/package-lock.json b/package-lock.json
index 2fe2a0b..98c03bf 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -25,6 +25,7 @@
         "webpack": "^5.89.0"
       },
       "devDependencies": {
+        "@types/glob": "^8.1.0",
         "@types/mocha": "^10.0.3",
         "@types/node": "18.x",
         "@types/react": "^18.2.45",
@@ -3417,11 +3418,27 @@
       "resolved": "https://registry.npmjs.org/@types/geojson/-/geojson-7946.0.13.tgz",
       "integrity": "sha512-bmrNrgKMOhM3WsafmbGmC+6dsF2Z308vLFsQ3a/bT8X8Sv5clVYpPars/UPq+sAaJP+5OoLAYgwbkS5QEJdLUQ=="
     },
+    "node_modules/@types/glob": {
+      "version": "8.1.0",
+      "resolved": "https://registry.npmjs.org/@types/glob/-/glob-8.1.0.tgz",
+      "integrity": "sha512-IO+MJPVhoqz+28h1qLAcBEH2+xHMK6MTyHJc7MTnnYb6wsoLR29POVGJ7LycmVXIqyy/4/2ShP5sUwTXuOwb/w==",
+      "dev": true,
+      "dependencies": {
+        "@types/minimatch": "^5.1.2",
+        "@types/node": "*"
+      }
+    },
     "node_modules/@types/json-schema": {
       "version": "7.0.15",
       "resolved": "https://registry.npmjs.org/@types/json-schema/-/json-schema-7.0.15.tgz",
       "integrity": "sha512-5+fP8P8MFNC+AyZCDxrB2pkZFPGzqQWUzpSeuuVLvm8VMcorNYavBqoFcxK8bQz4Qsbn4oUEEem4wDLfcysGHA=="
     },
+    "node_modules/@types/minimatch": {
+      "version": "5.1.2",
+      "resolved": "https://registry.npmjs.org/@types/minimatch/-/minimatch-5.1.2.tgz",
+      "integrity": "sha512-K0VQKziLUWkVKiRVrx4a40iPaxTUefQmjtkQofBkYRcoaaL/8rhwDWww9qWbrgicNOgnpIsMxyNIUM4+n6dUIA==",
+      "dev": true
+    },
     "node_modules/@types/mocha": {
       "version": "10.0.4",
       "resolved": "https://registry.npmjs.org/@types/mocha/-/mocha-10.0.4.tgz",
diff --git a/package.json b/package.json
index fbf98dd..11e1b6a 100644
--- a/package.json
+++ b/package.json
@@ -26,6 +26,7 @@
   "pricing": "Free",
   "activationEvents": [],
   "main": "./build/extension.js",
+  "type": "module",
   "contributes": {
     "commands": [
       {
@@ -70,11 +71,12 @@
   "scripts": {
     "lint": "eslint .",
     "pretest": "npm run lint",
-    "test": "node ./test/runTest.js",
+    "test": "node ./src/test/runTest.ts",
     "dev": "webpack --watch",
     "webpack": "webpack"
   },
   "devDependencies": {
+    "@types/glob": "^8.1.0",
     "@types/mocha": "^10.0.3",
     "@types/node": "18.x",
     "@types/react": "^18.2.45",
diff --git a/test/runTest.js b/src/test/runTest.ts
similarity index 77%
rename from test/runTest.js
rename to src/test/runTest.ts
index 570e697..6f1b600 100644
--- a/test/runTest.js
+++ b/src/test/runTest.ts
@@ -1,12 +1,12 @@
-const path = require('path');
+import * as path from 'path';
 
-const { runTests } = require('@vscode/test-electron');
+import { runTests } from '@vscode/test-electron';
 
 async function main() {
 	try {
 		// The folder containing the Extension Manifest package.json
 		// Passed to `--extensionDevelopmentPath`
-		const extensionDevelopmentPath = path.resolve(__dirname, '../');
+		const extensionDevelopmentPath = path.resolve(__dirname, '../../');
 
 		// The path to the extension test script
 		// Passed to --extensionTestsPath
diff --git a/test/suite/extension.test.js b/src/test/suite/extension.test.ts
similarity index 65%
rename from test/suite/extension.test.js
rename to src/test/suite/extension.test.ts
index 69ead83..fc20674 100644
--- a/test/suite/extension.test.js
+++ b/src/test/suite/extension.test.ts
@@ -1,15 +1,16 @@
-const assert = require('assert');
+import * as assert from 'assert'
 
 // You can import and use all API from the 'vscode' module
 // as well as import your extension to test it
-const vscode = require('vscode');
+import * as vscode from 'vscode'
 // const myExtension = require('../extension');
 
 suite('Extension Test Suite', () => {
 	vscode.window.showInformationMessage('Start all tests.');
 
 	test('Sample test', () => {
-		assert.strictEqual(-1, [1, 2, 3].indexOf(5));
+		assert.strictEqual(-1, [1, 2, 3].indexOf(5)); // false
 		assert.strictEqual(-1, [1, 2, 3].indexOf(0));
+		assert.strictEqual(0, [1, 2, 3].indexOf(1)); // true
 	});
 });
diff --git a/test/suite/index.js b/src/test/suite/index.ts
similarity index 75%
rename from test/suite/index.js
rename to src/test/suite/index.ts
index 757fe1a..da70745 100644
--- a/test/suite/index.js
+++ b/src/test/suite/index.ts
@@ -1,10 +1,10 @@
-const path = require('path');
-const Mocha = require('mocha');
-const glob = require('glob');
+import * as path from 'path';
+import * as Mocha from 'mocha';
+import { glob } from 'glob';
 
-async function run() {
+export async function run(): Promise<void> {
 	// Create the mocha test
-	const mocha = new Mocha({
+	const mocha = new Mocha.default({
 		ui: 'tdd',
 		color: true
 	});
@@ -31,6 +31,3 @@ async function run() {
 	}
 }
 
-module.exports = {
-	run
-};
diff --git a/tsconfig.json b/tsconfig.json
index d381c8c..5d6a22e 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -12,7 +12,7 @@
       "strict": false,
     },
     // "include": ["src", "src/types/index.d.ts"],
-    "include": ["src/**/*.ts", "src/**/*.tsx"],
+    "include": ["src/**/*.ts", "src/**/*.tsx", "src/**/**/*.tsx", "src/**/**/*.ts"],
     "exclude": [
       "node_modules",
       ".vscode-test",

From f0befbdd4136779d9b904aecccb8c313680fdd1a Mon Sep 17 00:00:00 2001
From: Louis Kuczykowski <louisk@Louiss-Mac-mini.local>
Date: Thu, 4 Jan 2024 20:44:58 -0500
Subject: [PATCH 08/25] A single typo was causing the bug in ticket RL-27.
 Fixed the typo and works as intended

---
 src/parser.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/parser.ts b/src/parser.ts
index 0c068f1..050e89b 100644
--- a/src/parser.ts
+++ b/src/parser.ts
@@ -419,7 +419,7 @@ export class Parser {
                 // Case for finding components passed in as props e.g. <Route component={App} />
             } else if (
                 astTokens[i].type.label === 'jsxName' &&
-                (astTokens[i].value === 'component' ||
+                (astTokens[i].value === 'Component' ||
                     astTokens[i].value === 'children') &&
                 importsObj[astTokens[i + 3].value]
             ) {

From 8a4efe2f133deb52c40e9c86f713fdc13feb145c Mon Sep 17 00:00:00 2001
From: ChristinaRaether <christinarae860@gmail.com>
Date: Thu, 4 Jan 2024 19:34:14 -0800
Subject: [PATCH 09/25] testing day 2

---
 .vscode-test.js       |   9 +++
 .vscode/settings.json |   3 +
 .vscodeignore         |   1 +
 package-lock.json     | 141 ++++++++++++++++++++++++++++++++++++++++--
 package.json          |   7 ++-
 src/test/runTest.ts   |   6 ++
 tsconfig.json         |   4 +-
 7 files changed, 163 insertions(+), 8 deletions(-)
 create mode 100644 .vscode-test.js
 create mode 100644 .vscode/settings.json

diff --git a/.vscode-test.js b/.vscode-test.js
new file mode 100644
index 0000000..ecde832
--- /dev/null
+++ b/.vscode-test.js
@@ -0,0 +1,9 @@
+// .vscode-test.js
+const { defineConfig } = require('@vscode/test-cli');
+
+module.exports = defineConfig([
+  {
+    label: 'unitTests',
+    files: 'build/src/test/**/*.test.js',
+  }
+]);
\ No newline at end of file
diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..cad7657
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,3 @@
+{
+    "cmake.configureOnOpen": false
+}
\ No newline at end of file
diff --git a/.vscodeignore b/.vscodeignore
index a775644..a5b7de8 100644
--- a/.vscodeignore
+++ b/.vscodeignore
@@ -7,3 +7,4 @@ vsc-extension-quickstart.md
 **/jsconfig.json
 **/*.map
 **/.eslintrc.json
+**/*.js.map
diff --git a/package-lock.json b/package-lock.json
index 98c03bf..6be480f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -31,7 +31,8 @@
         "@types/react": "^18.2.45",
         "@types/react-dom": "^18.2.18",
         "@types/vscode": "^1.84.0",
-        "@vscode/test-electron": "^2.3.6",
+        "@vscode/test-cli": "^0.0.4",
+        "@vscode/test-electron": "^2.3.8",
         "eslint": "^8.54.0",
         "glob": "^10.3.10",
         "mocha": "^10.2.0",
@@ -3497,10 +3498,142 @@
       "integrity": "sha512-zuVdFrMJiuCDQUMCzQaD6KL28MjnqqN8XnAqiEq9PNm/hCPTSGfrXCOfwj1ow4LFb/tNymJPwsNbVePc1xFqrQ==",
       "dev": true
     },
+    "node_modules/@vscode/test-cli": {
+      "version": "0.0.4",
+      "resolved": "https://registry.npmjs.org/@vscode/test-cli/-/test-cli-0.0.4.tgz",
+      "integrity": "sha512-Tx0tfbxeSb2Xlo+jpd+GJrNLgKQHobhRHrYvOipZRZQYWZ82sKiK02VY09UjU1Czc/YnZnqyAnjUfaVGl3h09w==",
+      "dev": true,
+      "dependencies": {
+        "@types/mocha": "^10.0.2",
+        "chokidar": "^3.5.3",
+        "glob": "^10.3.10",
+        "minimatch": "^9.0.3",
+        "mocha": "^10.2.0",
+        "supports-color": "^9.4.0",
+        "yargs": "^17.7.2"
+      },
+      "bin": {
+        "vscode-test": "out/bin.mjs"
+      }
+    },
+    "node_modules/@vscode/test-cli/node_modules/brace-expansion": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-2.0.1.tgz",
+      "integrity": "sha512-XnAIvQ8eM+kC6aULx6wuQiwVsnzsi9d3WxzV3FpWTGA19F621kwdbsAcFKXgKUHZWsy+mY6iL1sHTxWEFCytDA==",
+      "dev": true,
+      "dependencies": {
+        "balanced-match": "^1.0.0"
+      }
+    },
+    "node_modules/@vscode/test-cli/node_modules/cliui": {
+      "version": "8.0.1",
+      "resolved": "https://registry.npmjs.org/cliui/-/cliui-8.0.1.tgz",
+      "integrity": "sha512-BSeNnyus75C4//NQ9gQt1/csTXyo/8Sb+afLAkzAptFuMsod9HFokGNudZpi/oQV73hnVK+sR+5PVRMd+Dr7YQ==",
+      "dev": true,
+      "dependencies": {
+        "string-width": "^4.2.0",
+        "strip-ansi": "^6.0.1",
+        "wrap-ansi": "^7.0.0"
+      },
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/@vscode/test-cli/node_modules/emoji-regex": {
+      "version": "8.0.0",
+      "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
+      "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
+      "dev": true
+    },
+    "node_modules/@vscode/test-cli/node_modules/minimatch": {
+      "version": "9.0.3",
+      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-9.0.3.tgz",
+      "integrity": "sha512-RHiac9mvaRw0x3AYRgDC1CxAP7HTcNrrECeA8YYJeWnpo+2Q5CegtZjaotWTWxDG3UeGA1coE05iH1mPjT/2mg==",
+      "dev": true,
+      "dependencies": {
+        "brace-expansion": "^2.0.1"
+      },
+      "engines": {
+        "node": ">=16 || 14 >=14.17"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/isaacs"
+      }
+    },
+    "node_modules/@vscode/test-cli/node_modules/string-width": {
+      "version": "4.2.3",
+      "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
+      "integrity": "sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==",
+      "dev": true,
+      "dependencies": {
+        "emoji-regex": "^8.0.0",
+        "is-fullwidth-code-point": "^3.0.0",
+        "strip-ansi": "^6.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/@vscode/test-cli/node_modules/supports-color": {
+      "version": "9.4.0",
+      "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-9.4.0.tgz",
+      "integrity": "sha512-VL+lNrEoIXww1coLPOmiEmK/0sGigko5COxI09KzHc2VJXJsQ37UaQ+8quuxjDeA7+KnLGTWRyOXSLLR2Wb4jw==",
+      "dev": true,
+      "engines": {
+        "node": ">=12"
+      },
+      "funding": {
+        "url": "https://github.com/chalk/supports-color?sponsor=1"
+      }
+    },
+    "node_modules/@vscode/test-cli/node_modules/wrap-ansi": {
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-7.0.0.tgz",
+      "integrity": "sha512-YVGIj2kamLSTxw6NsZjoBxfSwsn0ycdesmc4p+Q21c5zPuZ1pl+NfxVdxPtdHvmNVOQ6XSYG4AUtyt/Fi7D16Q==",
+      "dev": true,
+      "dependencies": {
+        "ansi-styles": "^4.0.0",
+        "string-width": "^4.1.0",
+        "strip-ansi": "^6.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/chalk/wrap-ansi?sponsor=1"
+      }
+    },
+    "node_modules/@vscode/test-cli/node_modules/yargs": {
+      "version": "17.7.2",
+      "resolved": "https://registry.npmjs.org/yargs/-/yargs-17.7.2.tgz",
+      "integrity": "sha512-7dSzzRQ++CKnNI/krKnYRV7JKKPUXMEh61soaHKg9mrWEhzFWhFnxPxGl+69cD1Ou63C13NUPCnmIcrvqCuM6w==",
+      "dev": true,
+      "dependencies": {
+        "cliui": "^8.0.1",
+        "escalade": "^3.1.1",
+        "get-caller-file": "^2.0.5",
+        "require-directory": "^2.1.1",
+        "string-width": "^4.2.3",
+        "y18n": "^5.0.5",
+        "yargs-parser": "^21.1.1"
+      },
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/@vscode/test-cli/node_modules/yargs-parser": {
+      "version": "21.1.1",
+      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-21.1.1.tgz",
+      "integrity": "sha512-tVpsJW7DdjecAiFpbIB1e3qxIQsE6NoPc5/eTdrbbIC4h0LVsWhnoa3g+m2HclBIujHzsxZ4VJVA+GUuc2/LBw==",
+      "dev": true,
+      "engines": {
+        "node": ">=12"
+      }
+    },
     "node_modules/@vscode/test-electron": {
-      "version": "2.3.6",
-      "resolved": "https://registry.npmjs.org/@vscode/test-electron/-/test-electron-2.3.6.tgz",
-      "integrity": "sha512-M31xGH0RgqNU6CZ4/9g39oUMJ99nLzfjA+4UbtIQ6TcXQ6+2qkjOOxedmPBDDCg26/3Al5ubjY80hIoaMwKYSw==",
+      "version": "2.3.8",
+      "resolved": "https://registry.npmjs.org/@vscode/test-electron/-/test-electron-2.3.8.tgz",
+      "integrity": "sha512-b4aZZsBKtMGdDljAsOPObnAi7+VWIaYl3ylCz1jTs+oV6BZ4TNHcVNC3xUn0azPeszBmwSBDQYfFESIaUQnrOg==",
       "dev": true,
       "dependencies": {
         "http-proxy-agent": "^4.0.1",
diff --git a/package.json b/package.json
index 11e1b6a..dc44640 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,6 @@
   "pricing": "Free",
   "activationEvents": [],
   "main": "./build/extension.js",
-  "type": "module",
   "contributes": {
     "commands": [
       {
@@ -71,7 +70,8 @@
   "scripts": {
     "lint": "eslint .",
     "pretest": "npm run lint",
-    "test": "node ./src/test/runTest.ts",
+    "test": "node ./build/src/test/runTest.js",
+    "test1": "vscode-test",
     "dev": "webpack --watch",
     "webpack": "webpack"
   },
@@ -82,7 +82,8 @@
     "@types/react": "^18.2.45",
     "@types/react-dom": "^18.2.18",
     "@types/vscode": "^1.84.0",
-    "@vscode/test-electron": "^2.3.6",
+    "@vscode/test-cli": "^0.0.4",
+    "@vscode/test-electron": "^2.3.8",
     "eslint": "^8.54.0",
     "glob": "^10.3.10",
     "mocha": "^10.2.0",
diff --git a/src/test/runTest.ts b/src/test/runTest.ts
index 6f1b600..d673170 100644
--- a/src/test/runTest.ts
+++ b/src/test/runTest.ts
@@ -3,15 +3,21 @@ import * as path from 'path';
 import { runTests } from '@vscode/test-electron';
 
 async function main() {
+	console.log('made it through the line before try block');
 	try {
+		console.log('inside try block');
 		// The folder containing the Extension Manifest package.json
 		// Passed to `--extensionDevelopmentPath`
 		const extensionDevelopmentPath = path.resolve(__dirname, '../../');
 
+		console.log('inside try block after first var declare');
+
 		// The path to the extension test script
 		// Passed to --extensionTestsPath
 		const extensionTestsPath = path.resolve(__dirname, './suite/index');
 
+		console.log('inside try block after second var declare');
+
 		// Download VS Code, unzip it and run the integration test
 		await runTests({ extensionDevelopmentPath, extensionTestsPath });
 	} catch (err) {
diff --git a/tsconfig.json b/tsconfig.json
index 5d6a22e..6c608c6 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -11,7 +11,9 @@
       "allowJs": true,
       "strict": false,
     },
-    // "include": ["src", "src/types/index.d.ts"],
+    "tsnode": {
+      "esm": true
+    },
     "include": ["src/**/*.ts", "src/**/*.tsx", "src/**/**/*.tsx", "src/**/**/*.ts"],
     "exclude": [
       "node_modules",

From b1914fda56ba9618fc1d2ebeaa0119885cf41c65 Mon Sep 17 00:00:00 2001
From: Francisco Lopez <franciscoglopez49@gmail.com>
Date: Thu, 4 Jan 2024 23:07:42 -0500
Subject: [PATCH 10/25] Got the nodes to render as a tree structure using D3.
 Need to get the edges to connect upon rendering to finish the tree.

---
 src/webview/Flow.tsx | 53 +++++++++++++++++++++++++++++++++-----------
 1 file changed, 40 insertions(+), 13 deletions(-)

diff --git a/src/webview/Flow.tsx b/src/webview/Flow.tsx
index 7ceba22..7859ebb 100644
--- a/src/webview/Flow.tsx
+++ b/src/webview/Flow.tsx
@@ -15,6 +15,7 @@ import FlowBuilder from './flowBuilder';
 import * as d3 from 'd3';
 import { Tree } from "../types/tree";
 import { hierarchyData } from "../types/hierarchyData";
+import { getNonce } from "../getNonce";
 
 const onInit = (reactFlowInstance: ReactFlowInstance) =>
   console.log("flow loaded:", reactFlowInstance);
@@ -24,7 +25,7 @@ const OverviewFlow = () => {
   const initialNodes = [];
   const initialEdges = [];
   const elements = [];
-  const edge = [];
+  const edgeArr = [];
 
   const [nodes, setNodes, onNodesChange] = useNodesState(initialNodes);
   const [edges, setEdges, onEdgesChange] = useEdgesState(initialEdges);
@@ -52,7 +53,7 @@ const OverviewFlow = () => {
           
 
           //create tree layout and give nodes their positions
-          const treeLayout = d3.tree()
+          const treeLayout = d3.tree().size([500, 300])
           treeLayout(root);
           
           root.each((node: any) : void => {
@@ -61,25 +62,51 @@ const OverviewFlow = () => {
               id: node.data.name,
               type: 'default',
               data: { label: node.data.name },
-              position: { x: node.x || 0, y: node.y || 0 },
+              position: { x: node.x ? node.x : 0, y: node.y ? node.y : 0 },
+              style: {
+                borderRadius: '6px',
+                borderWidth: '2px',
+                borderColor: '#6b7280',
+                display: 'flex',
+                justifyContent: 'center',
+                placeItems: 'center',
+                backgroundColor: `${(node.data.isClientComponent) ? '#fdba74' : '#93C5FD'}`,
+              }
             });
             
             // figure out how to get edges to connect
             if (node.data.parent) {
-              // elements.push(addEdge({ 
-              //   id: node.data.id,
-              //   source: node.data.id,
-              //   target: node.data.parent,
-              //   // sourceHandle: null,
-              //   // targetHandle: null,
-              // }))
+              const newEdge = {
+                id: `${getNonce()}`,
+                source: node.data.parent,
+                target: node.data.id,
+                type: ConnectionLineType.Bezier,
+                animated: true
+              };
+            
+              // Check if the edge already exists before adding
+              const edgeExists = edgeArr.some(
+                edge => edge[0].source === newEdge.source && edge[0].target === newEdge.target
+              );
+            
+              if (!edgeExists) {
+                initialEdges.push(newEdge);
+              }
             }
-          })
+          }
+          )
+          console.log('Initial Edges', initialEdges)
+          setEdges(initialEdges)
+          console.log('Edges', edges)
           break;
         }
       }
+
+    
     });
 
+    
+    
     setNodes(elements);
     
     //Rendering reactFlow
@@ -97,9 +124,9 @@ const OverviewFlow = () => {
   <div style={{ height: '600px', width: '100%' }}>
     <ReactFlow
       nodes={nodes}
-      // edges={edges}
+      // edges={edgeArr}
       // nodes={elements}
-      // edges={edge}
+      edges={edges}
       onNodesChange={onNodesChange}
       onEdgesChange={onEdgesChange}
       onConnect={onConnect}

From ba200666439f64d372c61c33de5ee4b8a25e3eb9 Mon Sep 17 00:00:00 2001
From: ChristinaRaether <christinarae860@gmail.com>
Date: Sat, 6 Jan 2024 11:13:49 -0800
Subject: [PATCH 11/25] updating version

---
 package-lock.json | 6 +++---
 package.json      | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 6be480f..c299a70 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3487,9 +3487,9 @@
       "devOptional": true
     },
     "node_modules/@types/vscode": {
-      "version": "1.84.1",
-      "resolved": "https://registry.npmjs.org/@types/vscode/-/vscode-1.84.1.tgz",
-      "integrity": "sha512-DB10vBRLEPA/us7p3gQilU2Tq5HDu6JWTyCpD9qtb7MKWIvJS5In9HU3YgVGCXf/miwHJiY62aXwjtUSMpT8HA==",
+      "version": "1.85.0",
+      "resolved": "https://registry.npmjs.org/@types/vscode/-/vscode-1.85.0.tgz",
+      "integrity": "sha512-CF/RBon/GXwdfmnjZj0WTUMZN5H6YITOfBCP4iEZlOtVQXuzw6t7Le7+cR+7JzdMrnlm7Mfp49Oj2TuSXIWo3g==",
       "dev": true
     },
     "node_modules/@ungap/structured-clone": {
diff --git a/package.json b/package.json
index dc44640..bd36d90 100644
--- a/package.json
+++ b/package.json
@@ -81,7 +81,7 @@
     "@types/node": "18.x",
     "@types/react": "^18.2.45",
     "@types/react-dom": "^18.2.18",
-    "@types/vscode": "^1.84.0",
+    "@types/vscode": "^1.85.1",
     "@vscode/test-cli": "^0.0.4",
     "@vscode/test-electron": "^2.3.8",
     "eslint": "^8.54.0",

From 9ec967c0c58692909e90192a04eb4e4d801ab23f Mon Sep 17 00:00:00 2001
From: ChristinaRaether <christinarae860@gmail.com>
Date: Sat, 6 Jan 2024 11:40:04 -0800
Subject: [PATCH 12/25] working test

---
 package-lock.json | 4 ++--
 package.json      | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index c299a70..ae58973 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -30,7 +30,7 @@
         "@types/node": "18.x",
         "@types/react": "^18.2.45",
         "@types/react-dom": "^18.2.18",
-        "@types/vscode": "^1.84.0",
+        "@types/vscode": "^1.85.1",
         "@vscode/test-cli": "^0.0.4",
         "@vscode/test-electron": "^2.3.8",
         "eslint": "^8.54.0",
@@ -43,7 +43,7 @@
         "webpack-cli": "^5.1.4"
       },
       "engines": {
-        "vscode": "^1.84.0"
+        "vscode": "^1.85.1"
       }
     },
     "node_modules/@aashutoshrathi/word-wrap": {
diff --git a/package.json b/package.json
index bd36d90..f30dd08 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   "version": "0.0.1",
   "publisher": "ReactLabyrinthDev",
   "engines": {
-    "vscode": "^1.84.0"
+    "vscode": "^1.85.1"
   },
   "repository": {
     "type": "git",

From 8b8c34da2ef9266dfc4b26bcb42d7836eff19d19 Mon Sep 17 00:00:00 2001
From: Francisco Lopez <franciscoglopez49@gmail.com>
Date: Sat, 6 Jan 2024 16:07:25 -0500
Subject: [PATCH 13/25] Got the React Flow diagram working

---
 src/webview/Flow.tsx | 151 ++++++++++++++++++++++++-------------------
 1 file changed, 85 insertions(+), 66 deletions(-)

diff --git a/src/webview/Flow.tsx b/src/webview/Flow.tsx
index 7859ebb..40bed50 100644
--- a/src/webview/Flow.tsx
+++ b/src/webview/Flow.tsx
@@ -24,17 +24,35 @@ const OverviewFlow = () => {
   const reactFlowWrapper = useRef<HTMLDivElement>(null);
   const initialNodes = [];
   const initialEdges = [];
+  const initialEdge = [];
   const elements = [];
-  const edgeArr = [];
+  // const elementsRef = useRef(elements);
+  // const edgesRef = useRef(initialEdges)
 
-  const [nodes, setNodes, onNodesChange] = useNodesState(initialNodes);
-  const [edges, setEdges, onEdgesChange] = useEdgesState(initialEdges);
+  const [nodes, setNodes, onNodesChange] = useNodesState([]);
+  const [edges, setEdges, onEdgesChange] = useEdgesState([]);
 
   const onConnect = useCallback(
     (params) => setEdges((eds) => addEdge({ ...params, type: ConnectionLineType.Bezier, animated: true }, eds)),
     []
   );
 
+  // const memoizedOnNodesChange = useCallback(
+  //   (newNodes) => {
+  //    setNodes(newNodes);
+  //    elementsRef.current = newNodes;
+  //   },
+  //   [setNodes]
+  // );
+
+  // const memoizedOnEdgesChange = useCallback(
+  //   (newEdges) => {
+  //     setEdges(newEdges);
+  //     edgesRef.current = newEdges
+  //   },
+  //   [setEdges]
+  // );
+
   useEffect(() => {
     window.addEventListener('message', (e) => {
       const msg = e.data; // object containing type prop and value prop
@@ -42,72 +60,24 @@ const OverviewFlow = () => {
         case 'parsed-data': {
           // const results = new FlowBuilder(msg.value);
           // results.build(msg.settings)
-          let data : object | undefined = msg.value;
-          console.log('data', data)
           // setNodes(results.initialNodes);
           // setEdges(results.initialEdges);
-          
-          // create a holder for the heirarchical data (msg.value), data comes in an object of all the Trees
-          const root : any = d3.hierarchy(data)
-          console.log('root', root)
-          
-
-          //create tree layout and give nodes their positions
-          const treeLayout = d3.tree().size([500, 300])
-          treeLayout(root);
-          
-          root.each((node: any) : void => {
-            // console.log('node name',Object.keys(node))
-            elements.push({
-              id: node.data.name,
-              type: 'default',
-              data: { label: node.data.name },
-              position: { x: node.x ? node.x : 0, y: node.y ? node.y : 0 },
-              style: {
-                borderRadius: '6px',
-                borderWidth: '2px',
-                borderColor: '#6b7280',
-                display: 'flex',
-                justifyContent: 'center',
-                placeItems: 'center',
-                backgroundColor: `${(node.data.isClientComponent) ? '#fdba74' : '#93C5FD'}`,
-              }
-            });
-            
-            // figure out how to get edges to connect
-            if (node.data.parent) {
-              const newEdge = {
-                id: `${getNonce()}`,
-                source: node.data.parent,
-                target: node.data.id,
-                type: ConnectionLineType.Bezier,
-                animated: true
-              };
-            
-              // Check if the edge already exists before adding
-              const edgeExists = edgeArr.some(
-                edge => edge[0].source === newEdge.source && edge[0].target === newEdge.target
-              );
-            
-              if (!edgeExists) {
-                initialEdges.push(newEdge);
-              }
-            }
-          }
-          )
-          console.log('Initial Edges', initialEdges)
-          setEdges(initialEdges)
-          console.log('Edges', edges)
+          let data : object | undefined = msg.value;
+          console.log('data', data)
+          mappedData(data)
+          console.log('nodes', elements)
+          setEdges(initialEdges);
+          setNodes(elements)
+          console.log('edges: ', edges);
           break;
         }
       }
-
-    
     });
-
     
-    
-    setNodes(elements);
+
+
+    // memoizedOnEdgesChange(edgesRef.current);
+    // memoizedOnNodesChange(elementsRef.current);
     
     //Rendering reactFlow
     if (reactFlowWrapper.current) {
@@ -115,17 +85,66 @@ const OverviewFlow = () => {
       const initialPosition = { x: 0, y: 0 };
       // reactFlowWrapper.current?.fitView(initialPosition);
     }
-    // assign root variable using d3.heirarchy(data[0]), this will use d3 to format our data in a easy way to visualize the heirarchy
-    // const elements: Tree[];
 
   }, []);
 
+  function mappedData (data) {
+    // create a holder for the heirarchical data (msg.value), data comes in an object of all the Trees
+    const root : any = d3.hierarchy(data)
+    console.log('root', root)
+    
+
+    //create tree layout and give nodes their positions
+    const treeLayout = d3.tree().size([800, 500])
+    treeLayout(root);
+
+    root.each((node: any) : void => {
+      
+      elements.push({
+        id: node.data.id,
+        type: 'default',
+        data: { label: node.data.name },
+        position: { x: node.x ? node.x : 0, y: node.y ? node.y : 0 },
+        style: {
+          borderRadius: '6px',
+          borderWidth: '2px',
+          borderColor: '#6b7280',
+          display: 'flex',
+          justifyContent: 'center',
+          placeItems: 'center',
+          backgroundColor: `${(node.data.isClientComponent) ? '#fdba74' : '#93C5FD'}`,
+        }
+      });
+      
+      // figure out how to get edges to connect
+      if (node.data.parent) {
+        const newEdge = {
+          id: `${getNonce()}`,
+          source: node.data.parent,
+          target: node.data.id,
+          type: ConnectionLineType.Bezier,
+          animated: true,
+        };
+
+        
+        // Check if the edge already exists before adding
+        const edgeExists = initialEdges.some(
+          edge => edge.source === newEdge.source && edge.target === newEdge.target
+        );
+      
+        if (!edgeExists) {
+          initialEdges.push(newEdge)
+        }
+      }
+    }
+    )
+  
+  }
+
   return (
   <div style={{ height: '600px', width: '100%' }}>
     <ReactFlow
       nodes={nodes}
-      // edges={edgeArr}
-      // nodes={elements}
       edges={edges}
       onNodesChange={onNodesChange}
       onEdgesChange={onEdgesChange}

From 3f6db85529a1eb368aa1e4ec15ac8b0df4e7ca41 Mon Sep 17 00:00:00 2001
From: ChristinaRaether <christinarae860@gmail.com>
Date: Sat, 6 Jan 2024 13:17:38 -0800
Subject: [PATCH 14/25] took build out of gitignore

---
 .gitignore                                 |   1 -
 build/bundle.js                            | 378 +++++++++++++++++
 build/extension.js                         | 128 ++++++
 build/src/extension.js                     |  69 ++++
 build/src/extension.js.map                 |   1 +
 build/src/getNonce.js                      |  13 +
 build/src/getNonce.js.map                  |   1 +
 build/src/panel.js                         | 100 +++++
 build/src/panel.js.map                     |   1 +
 build/src/parser.js                        | 458 +++++++++++++++++++++
 build/src/parser.js.map                    |   1 +
 build/src/test/runTest.js                  |  56 +++
 build/src/test/runTest.js.map              |   1 +
 build/src/test/suite/extension.test.js     |  39 ++
 build/src/test/suite/extension.test.js.map |   1 +
 build/src/test/suite/index.js              |  69 ++++
 build/src/test/suite/index.js.map          |   1 +
 build/src/types/ImportObj.js               |   3 +
 build/src/types/ImportObj.js.map           |   1 +
 build/src/types/builder.js                 |   3 +
 build/src/types/builder.js.map             |   1 +
 build/src/types/connection.js              |  12 +
 build/src/types/connection.js.map          |   1 +
 build/src/types/tree.js                    |   3 +
 build/src/types/tree.js.map                |   1 +
 build/src/webview/App.js                   |  14 +
 build/src/webview/App.js.map               |   1 +
 build/src/webview/Flow.js                  |  83 ++++
 build/src/webview/Flow.js.map              |   1 +
 build/src/webview/flowBuilder.js           | 102 +++++
 build/src/webview/flowBuilder.js.map       |   1 +
 build/src/webview/index.js                 |  14 +
 build/src/webview/index.js.map             |   1 +
 33 files changed, 1559 insertions(+), 1 deletion(-)
 create mode 100644 build/bundle.js
 create mode 100644 build/extension.js
 create mode 100644 build/src/extension.js
 create mode 100644 build/src/extension.js.map
 create mode 100644 build/src/getNonce.js
 create mode 100644 build/src/getNonce.js.map
 create mode 100644 build/src/panel.js
 create mode 100644 build/src/panel.js.map
 create mode 100644 build/src/parser.js
 create mode 100644 build/src/parser.js.map
 create mode 100644 build/src/test/runTest.js
 create mode 100644 build/src/test/runTest.js.map
 create mode 100644 build/src/test/suite/extension.test.js
 create mode 100644 build/src/test/suite/extension.test.js.map
 create mode 100644 build/src/test/suite/index.js
 create mode 100644 build/src/test/suite/index.js.map
 create mode 100644 build/src/types/ImportObj.js
 create mode 100644 build/src/types/ImportObj.js.map
 create mode 100644 build/src/types/builder.js
 create mode 100644 build/src/types/builder.js.map
 create mode 100644 build/src/types/connection.js
 create mode 100644 build/src/types/connection.js.map
 create mode 100644 build/src/types/tree.js
 create mode 100644 build/src/types/tree.js.map
 create mode 100644 build/src/webview/App.js
 create mode 100644 build/src/webview/App.js.map
 create mode 100644 build/src/webview/Flow.js
 create mode 100644 build/src/webview/Flow.js.map
 create mode 100644 build/src/webview/flowBuilder.js
 create mode 100644 build/src/webview/flowBuilder.js.map
 create mode 100644 build/src/webview/index.js
 create mode 100644 build/src/webview/index.js.map

diff --git a/.gitignore b/.gitignore
index 6563919..52d1852 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,3 @@
 node_modules
-/build
 /package-lock.json
 /.vscode-test/
\ No newline at end of file
diff --git a/build/bundle.js b/build/bundle.js
new file mode 100644
index 0000000..5489dd7
--- /dev/null
+++ b/build/bundle.js
@@ -0,0 +1,378 @@
+/*
+ * ATTENTION: The "eval" devtool has been used (maybe by default in mode: "development").
+ * This devtool is neither made for production nor for readable output files.
+ * It uses "eval()" calls to create a separate source file in the browser devtools.
+ * If you are trying to read the output file, select a different devtool (https://webpack.js.org/configuration/devtool/)
+ * or disable the default devtool with "devtool: false".
+ * If you are looking for production-ready output files, see mode: "production" (https://webpack.js.org/configuration/mode/).
+ */
+/******/ (() => { // webpackBootstrap
+/******/ 	var __webpack_modules__ = ({
+
+/***/ "./src/types/connection.ts":
+/*!*********************************!*\
+  !*** ./src/types/connection.ts ***!
+  \*********************************/
+/***/ ((__unused_webpack_module, exports) => {
+
+"use strict";
+eval("\n\nObject.defineProperty(exports, \"__esModule\", ({\n  value: true\n}));\nexports.ConnectionLineType = void 0;\nvar ConnectionLineType;\n(function (ConnectionLineType) {\n  ConnectionLineType[\"Bezier\"] = \"default\";\n  ConnectionLineType[\"Straight\"] = \"straight\";\n  ConnectionLineType[\"Step\"] = \"step\";\n  ConnectionLineType[\"SmoothStep\"] = \"smoothstep\";\n  ConnectionLineType[\"SimpleBezier\"] = \"simplebezier\";\n})(ConnectionLineType || (exports.ConnectionLineType = ConnectionLineType = {}));\n\n//# sourceURL=webpack://react-labyrinth/./src/types/connection.ts?");
+
+/***/ }),
+
+/***/ "./src/webview/App.tsx":
+/*!*****************************!*\
+  !*** ./src/webview/App.tsx ***!
+  \*****************************/
+/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
+
+"use strict";
+eval("\n\nvar __importDefault = this && this.__importDefault || function (mod) {\n  return mod && mod.__esModule ? mod : {\n    \"default\": mod\n  };\n};\nObject.defineProperty(exports, \"__esModule\", ({\n  value: true\n}));\nconst react_1 = __importDefault(__webpack_require__(/*! react */ \"./node_modules/react/index.js\"));\nconst Flow_1 = __importDefault(__webpack_require__(/*! ./Flow */ \"./src/webview/Flow.tsx\"));\n__webpack_require__(/*! ./style.css */ \"./src/webview/style.css\");\nfunction App() {\n  return react_1.default.createElement(\"div\", {\n    className: \"App\"\n  }, react_1.default.createElement(Flow_1.default, null));\n}\nexports[\"default\"] = App;\n\n//# sourceURL=webpack://react-labyrinth/./src/webview/App.tsx?");
+
+/***/ }),
+
+/***/ "./src/webview/Flow.tsx":
+/*!******************************!*\
+  !*** ./src/webview/Flow.tsx ***!
+  \******************************/
+/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
+
+"use strict";
+eval("\n\nvar __createBinding = this && this.__createBinding || (Object.create ? function (o, m, k, k2) {\n  if (k2 === undefined) k2 = k;\n  var desc = Object.getOwnPropertyDescriptor(m, k);\n  if (!desc || (\"get\" in desc ? !m.__esModule : desc.writable || desc.configurable)) {\n    desc = {\n      enumerable: true,\n      get: function () {\n        return m[k];\n      }\n    };\n  }\n  Object.defineProperty(o, k2, desc);\n} : function (o, m, k, k2) {\n  if (k2 === undefined) k2 = k;\n  o[k2] = m[k];\n});\nvar __setModuleDefault = this && this.__setModuleDefault || (Object.create ? function (o, v) {\n  Object.defineProperty(o, \"default\", {\n    enumerable: true,\n    value: v\n  });\n} : function (o, v) {\n  o[\"default\"] = v;\n});\nvar __importStar = this && this.__importStar || function (mod) {\n  if (mod && mod.__esModule) return mod;\n  var result = {};\n  if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n  __setModuleDefault(result, mod);\n  return result;\n};\nvar __importDefault = this && this.__importDefault || function (mod) {\n  return mod && mod.__esModule ? mod : {\n    \"default\": mod\n  };\n};\nObject.defineProperty(exports, \"__esModule\", ({\n  value: true\n}));\nconst react_1 = __importStar(__webpack_require__(/*! react */ \"./node_modules/react/index.js\"));\nconst reactflow_1 = __importStar(__webpack_require__(/*! reactflow */ \"./node_modules/reactflow/dist/umd/index.js\"));\n__webpack_require__(/*! reactflow/dist/style.css */ \"./node_modules/reactflow/dist/style.css\");\nconst connection_1 = __webpack_require__(/*! ../types/connection */ \"./src/types/connection.ts\");\nconst flowBuilder_1 = __importDefault(__webpack_require__(/*! ./flowBuilder */ \"./src/webview/flowBuilder.tsx\"));\nconst onInit = reactFlowInstance => console.log(\"flow loaded:\", reactFlowInstance);\nconst OverviewFlow = () => {\n  const initialNodes = [];\n  const initialEdges = [];\n  const [nodes, setNodes, onNodesChange] = (0, reactflow_1.useNodesState)(initialNodes);\n  const [edges, setEdges, onEdgesChange] = (0, reactflow_1.useEdgesState)(initialEdges);\n  const onConnect = (0, react_1.useCallback)(params => setEdges(eds => (0, reactflow_1.addEdge)(Object.assign(Object.assign({}, params), {\n    type: connection_1.ConnectionLineType.Bezier,\n    animated: true\n  }), eds)), []);\n  (0, react_1.useEffect)(() => {\n    window.addEventListener('message', e => {\n      const msg = e.data; // object containing type prop and value prop\n      switch (msg.type) {\n        case 'parsed-data':\n          {\n            const results = new flowBuilder_1.default(msg.value);\n            results.build(msg.settings);\n            setNodes(results.initialNodes);\n            setEdges(results.initialEdges);\n            break;\n          }\n      }\n    });\n  }, []);\n  return react_1.default.createElement(reactflow_1.default, {\n    nodes: nodes,\n    edges: edges,\n    onNodesChange: onNodesChange,\n    onEdgesChange: onEdgesChange,\n    onConnect: onConnect,\n    onInit: onInit,\n    fitView: true,\n    attributionPosition: \"top-right\"\n  }, react_1.default.createElement(reactflow_1.MiniMap, {\n    nodeStrokeColor: n => {\n      var _a;\n      if ((_a = n.style) === null || _a === void 0 ? void 0 : _a.backgroundColor) return n.style.backgroundColor;\n      if (n.type === \"default\") return \"#1a192b\";\n      return \"#eee\";\n    },\n    nodeColor: n => {\n      var _a;\n      if ((_a = n.style) === null || _a === void 0 ? void 0 : _a.backgroundColor) return n.style.backgroundColor;\n      return \"#fff\";\n    },\n    nodeBorderRadius: 2\n  }), react_1.default.createElement(reactflow_1.Panel, {\n    position: \"top-left\"\n  }, react_1.default.createElement(\"div\", {\n    className: \"text-black\"\n  }, react_1.default.createElement(\"div\", {\n    className: \"flex justify-end place-items-end shadow-lg bg-slate-50 w-20 h-15\"\n  }, react_1.default.createElement(\"p\", {\n    className: \"pl-2 pr-2 py-2\"\n  }, \"Client: \", react_1.default.createElement(\"span\", {\n    className: \"bg-orange text-transparent rounded-full\"\n  }, \"00\"))), react_1.default.createElement(\"div\", {\n    className: \"flex justify-end place-items-end shadow-lg bg-slate-50 w-20 h-15\"\n  }, react_1.default.createElement(\"p\", {\n    className: \"pl-2 pr-2 pb-2\"\n  }, \"Server: \", react_1.default.createElement(\"span\", {\n    className: \"bg-blue text-transparent  rounded-full\"\n  }, \"00\"))))), react_1.default.createElement(reactflow_1.Controls, null), react_1.default.createElement(reactflow_1.Background, {\n    color: \"#aaa\",\n    gap: 16\n  }));\n};\nexports[\"default\"] = OverviewFlow;\n\n//# sourceURL=webpack://react-labyrinth/./src/webview/Flow.tsx?");
+
+/***/ }),
+
+/***/ "./src/webview/flowBuilder.tsx":
+/*!*************************************!*\
+  !*** ./src/webview/flowBuilder.tsx ***!
+  \*************************************/
+/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
+
+"use strict";
+eval("\n\nvar __importDefault = this && this.__importDefault || function (mod) {\n  return mod && mod.__esModule ? mod : {\n    \"default\": mod\n  };\n};\nObject.defineProperty(exports, \"__esModule\", ({\n  value: true\n}));\nconst react_1 = __importDefault(__webpack_require__(/*! react */ \"./node_modules/react/index.js\"));\nclass FlowBuilder {\n  constructor(data) {\n    this.parsedData = [data];\n    this.id = 0;\n    this.x = 0;\n    this.y = 0;\n    this.initialNodes = [];\n    this.initialEdges = [];\n    this.viewData = [];\n    this.edgeId = 0;\n  }\n  buildNodesArray(parsedData, x = this.x, y = this.y) {\n    if (!parsedData) return;\n    parsedData.forEach(item => {\n      const node = {\n        id: (++this.id).toString(),\n        data: {\n          label: react_1.default.createElement(\"div\", {\n            className: \"text-sm font-medium text-ellipsis overflow-hidden ...\",\n            key: this.id\n          }, item.fileName)\n        },\n        // type: item.depth === 0 ? 'input' : '',\n        type: 'default',\n        position: {\n          x: x += 40,\n          y: y += 30\n        },\n        style: {\n          borderRadius: '6px',\n          borderWidth: '2px',\n          borderColor: '#6b7280',\n          display: 'flex',\n          justifyContent: 'center',\n          placeItems: 'center',\n          backgroundColor: `${item.isClientComponent ? '#fdba74' : '#93C5FD'}`\n        }\n      };\n      this.initialNodes.push(node);\n      if (item.children) {\n        this.buildNodesArray(item.children, this.x += 40, this.y += 30);\n      }\n    });\n  }\n  buildEdgesArray(parsedData, parentID) {\n    if (!parsedData) return;\n    parsedData.forEach(item => {\n      const nodeID = ++this.edgeId;\n      if (parentID) {\n        const edge = {\n          id: `e${parentID}-${nodeID}`,\n          source: parentID.toString(),\n          target: nodeID.toString(),\n          type: 'bezier',\n          animated: false\n        };\n        this.initialEdges.push(edge);\n      }\n      if (item.children) {\n        this.buildEdgesArray(item.children, nodeID);\n      }\n    });\n  }\n  build(settings) {\n    const treeParsed = JSON.parse(JSON.stringify(this.parsedData[0]));\n    // console.log('settings: ', settings);\n    const traverse = node => {\n      var _a;\n      let validChildren = [];\n      for (let i = 0; i < ((_a = node.children) === null || _a === void 0 ? void 0 : _a.length); i++) {\n        if (node.children[i].thirdParty && settings.thirdParty && !node.children[i].reactRouter) {\n          validChildren.push(node.children[i]);\n        } else if (node.children[i].reactRouter && settings.reactRouter) {\n          validChildren.push(node.children[i]);\n        } else if (!node.children[i].thirdParty && !node.children[i].reactRouter) {\n          validChildren.push(node.children[i]);\n        }\n      }\n      // Update children with only valid nodes, and recurse through each node\n      node.children = validChildren;\n      node.children.forEach(child => {\n        traverse(child);\n      });\n    };\n    traverse(treeParsed);\n    // Update the viewData state\n    this.viewData = [treeParsed];\n    console.log('viewData:', this.viewData);\n    this.buildNodesArray(this.viewData);\n    this.buildEdgesArray(this.viewData);\n  }\n}\nexports[\"default\"] = FlowBuilder;\n\n//# sourceURL=webpack://react-labyrinth/./src/webview/flowBuilder.tsx?");
+
+/***/ }),
+
+/***/ "./src/webview/index.tsx":
+/*!*******************************!*\
+  !*** ./src/webview/index.tsx ***!
+  \*******************************/
+/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
+
+"use strict";
+eval("\n\nvar __importDefault = this && this.__importDefault || function (mod) {\n  return mod && mod.__esModule ? mod : {\n    \"default\": mod\n  };\n};\nObject.defineProperty(exports, \"__esModule\", ({\n  value: true\n}));\nconst react_1 = __importDefault(__webpack_require__(/*! react */ \"./node_modules/react/index.js\"));\nconst client_1 = __webpack_require__(/*! react-dom/client */ \"./node_modules/react-dom/client.js\");\n__webpack_require__(/*! ./style.css */ \"./src/webview/style.css\");\nconst App_1 = __importDefault(__webpack_require__(/*! ./App */ \"./src/webview/App.tsx\"));\nconst rootElement = document.getElementById(\"root\");\nconst root = (0, client_1.createRoot)(rootElement);\nroot.render(react_1.default.createElement(react_1.default.StrictMode, null, react_1.default.createElement(App_1.default, null)));\n\n//# sourceURL=webpack://react-labyrinth/./src/webview/index.tsx?");
+
+/***/ }),
+
+/***/ "./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js!./node_modules/reactflow/dist/style.css":
+/*!*******************************************************************************************************************************!*\
+  !*** ./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js!./node_modules/reactflow/dist/style.css ***!
+  \*******************************************************************************************************************************/
+/***/ ((module, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../../css-loader/dist/runtime/noSourceMaps.js */ \"./node_modules/css-loader/dist/runtime/noSourceMaps.js\");\n/* harmony import */ var _css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var _css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../../css-loader/dist/runtime/api.js */ \"./node_modules/css-loader/dist/runtime/api.js\");\n/* harmony import */ var _css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1__);\n// Imports\n\n\nvar ___CSS_LOADER_EXPORT___ = _css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1___default()((_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0___default()));\n// Module\n___CSS_LOADER_EXPORT___.push([module.id, `/* this gets exported as style.css and can be used for the default theming */\n/* these are the necessary styles for React Flow, they get used by base.css and style.css */\n.react-flow__container {\n  position: absolute;\n  width: 100%;\n  height: 100%;\n  top: 0;\n  left: 0;\n}\n.react-flow__pane {\n  z-index: 1;\n  cursor: grab;\n}\n.react-flow__pane.selection {\n    cursor: pointer;\n  }\n.react-flow__pane.dragging {\n    cursor: grabbing;\n  }\n.react-flow__viewport {\n  transform-origin: 0 0;\n  z-index: 2;\n  pointer-events: none;\n}\n.react-flow__renderer {\n  z-index: 4;\n}\n.react-flow__selection {\n  z-index: 6;\n}\n.react-flow__nodesselection-rect:focus,\n.react-flow__nodesselection-rect:focus-visible {\n  outline: none;\n}\n.react-flow .react-flow__edges {\n  pointer-events: none;\n  overflow: visible;\n}\n.react-flow__edge-path,\n.react-flow__connection-path {\n  stroke: #b1b1b7;\n  stroke-width: 1;\n  fill: none;\n}\n.react-flow__edge {\n  pointer-events: visibleStroke;\n  cursor: pointer;\n}\n.react-flow__edge.animated path {\n    stroke-dasharray: 5;\n    animation: dashdraw 0.5s linear infinite;\n  }\n.react-flow__edge.animated path.react-flow__edge-interaction {\n    stroke-dasharray: none;\n    animation: none;\n  }\n.react-flow__edge.inactive {\n    pointer-events: none;\n  }\n.react-flow__edge.selected,\n  .react-flow__edge:focus,\n  .react-flow__edge:focus-visible {\n    outline: none;\n  }\n.react-flow__edge.selected .react-flow__edge-path,\n  .react-flow__edge:focus .react-flow__edge-path,\n  .react-flow__edge:focus-visible .react-flow__edge-path {\n    stroke: #555;\n  }\n.react-flow__edge-textwrapper {\n    pointer-events: all;\n  }\n.react-flow__edge-textbg {\n    fill: white;\n  }\n.react-flow__edge .react-flow__edge-text {\n    pointer-events: none;\n    -webkit-user-select: none;\n       -moz-user-select: none;\n            user-select: none;\n  }\n.react-flow__connection {\n  pointer-events: none;\n}\n.react-flow__connection .animated {\n    stroke-dasharray: 5;\n    animation: dashdraw 0.5s linear infinite;\n  }\n.react-flow__connectionline {\n  z-index: 1001;\n}\n.react-flow__nodes {\n  pointer-events: none;\n  transform-origin: 0 0;\n}\n.react-flow__node {\n  position: absolute;\n  -webkit-user-select: none;\n     -moz-user-select: none;\n          user-select: none;\n  pointer-events: all;\n  transform-origin: 0 0;\n  box-sizing: border-box;\n  cursor: grab;\n}\n.react-flow__node.dragging {\n    cursor: grabbing;\n  }\n.react-flow__nodesselection {\n  z-index: 3;\n  transform-origin: left top;\n  pointer-events: none;\n}\n.react-flow__nodesselection-rect {\n    position: absolute;\n    pointer-events: all;\n    cursor: grab;\n  }\n.react-flow__handle {\n  position: absolute;\n  pointer-events: none;\n  min-width: 5px;\n  min-height: 5px;\n  width: 6px;\n  height: 6px;\n  background: #1a192b;\n  border: 1px solid white;\n  border-radius: 100%;\n}\n.react-flow__handle.connectionindicator {\n    pointer-events: all;\n    cursor: crosshair;\n  }\n.react-flow__handle-bottom {\n    top: auto;\n    left: 50%;\n    bottom: -4px;\n    transform: translate(-50%, 0);\n  }\n.react-flow__handle-top {\n    left: 50%;\n    top: -4px;\n    transform: translate(-50%, 0);\n  }\n.react-flow__handle-left {\n    top: 50%;\n    left: -4px;\n    transform: translate(0, -50%);\n  }\n.react-flow__handle-right {\n    right: -4px;\n    top: 50%;\n    transform: translate(0, -50%);\n  }\n.react-flow__edgeupdater {\n  cursor: move;\n  pointer-events: all;\n}\n.react-flow__panel {\n  position: absolute;\n  z-index: 5;\n  margin: 15px;\n}\n.react-flow__panel.top {\n    top: 0;\n  }\n.react-flow__panel.bottom {\n    bottom: 0;\n  }\n.react-flow__panel.left {\n    left: 0;\n  }\n.react-flow__panel.right {\n    right: 0;\n  }\n.react-flow__panel.center {\n    left: 50%;\n    transform: translateX(-50%);\n  }\n.react-flow__attribution {\n  font-size: 10px;\n  background: rgba(255, 255, 255, 0.5);\n  padding: 2px 3px;\n  margin: 0;\n}\n.react-flow__attribution a {\n    -webkit-text-decoration: none;\n    text-decoration: none;\n    color: #999;\n  }\n@keyframes dashdraw {\n  from {\n    stroke-dashoffset: 10;\n  }\n}\n.react-flow__edgelabel-renderer {\n  position: absolute;\n  width: 100%;\n  height: 100%;\n  pointer-events: none;\n  -webkit-user-select: none;\n     -moz-user-select: none;\n          user-select: none;\n}\n.react-flow__edge.updating .react-flow__edge-path {\n      stroke: #777;\n    }\n.react-flow__edge-text {\n    font-size: 10px;\n  }\n.react-flow__node.selectable:focus,\n  .react-flow__node.selectable:focus-visible {\n    outline: none;\n  }\n.react-flow__node-default,\n.react-flow__node-input,\n.react-flow__node-output,\n.react-flow__node-group {\n  padding: 10px;\n  border-radius: 3px;\n  width: 150px;\n  font-size: 12px;\n  color: #222;\n  text-align: center;\n  border-width: 1px;\n  border-style: solid;\n  border-color: #1a192b;\n  background-color: white;\n}\n.react-flow__node-default.selectable:hover, .react-flow__node-input.selectable:hover, .react-flow__node-output.selectable:hover, .react-flow__node-group.selectable:hover {\n      box-shadow: 0 1px 4px 1px rgba(0, 0, 0, 0.08);\n    }\n.react-flow__node-default.selectable.selected,\n    .react-flow__node-default.selectable:focus,\n    .react-flow__node-default.selectable:focus-visible,\n    .react-flow__node-input.selectable.selected,\n    .react-flow__node-input.selectable:focus,\n    .react-flow__node-input.selectable:focus-visible,\n    .react-flow__node-output.selectable.selected,\n    .react-flow__node-output.selectable:focus,\n    .react-flow__node-output.selectable:focus-visible,\n    .react-flow__node-group.selectable.selected,\n    .react-flow__node-group.selectable:focus,\n    .react-flow__node-group.selectable:focus-visible {\n      box-shadow: 0 0 0 0.5px #1a192b;\n    }\n.react-flow__node-group {\n  background-color: rgba(240, 240, 240, 0.25);\n}\n.react-flow__nodesselection-rect,\n.react-flow__selection {\n  background: rgba(0, 89, 220, 0.08);\n  border: 1px dotted rgba(0, 89, 220, 0.8);\n}\n.react-flow__nodesselection-rect:focus,\n  .react-flow__nodesselection-rect:focus-visible,\n  .react-flow__selection:focus,\n  .react-flow__selection:focus-visible {\n    outline: none;\n  }\n.react-flow__controls {\n  box-shadow: 0 0 2px 1px rgba(0, 0, 0, 0.08);\n}\n.react-flow__controls-button {\n    border: none;\n    background: #fefefe;\n    border-bottom: 1px solid #eee;\n    box-sizing: content-box;\n    display: flex;\n    justify-content: center;\n    align-items: center;\n    width: 16px;\n    height: 16px;\n    cursor: pointer;\n    -webkit-user-select: none;\n       -moz-user-select: none;\n            user-select: none;\n    padding: 5px;\n  }\n.react-flow__controls-button:hover {\n      background: #f4f4f4;\n    }\n.react-flow__controls-button svg {\n      width: 100%;\n      max-width: 12px;\n      max-height: 12px;\n    }\n.react-flow__controls-button:disabled {\n      pointer-events: none;\n    }\n.react-flow__controls-button:disabled svg {\n        fill-opacity: 0.4;\n      }\n.react-flow__minimap {\n  background-color: #fff;\n}\n.react-flow__resize-control {\n  position: absolute;\n}\n.react-flow__resize-control.left,\n.react-flow__resize-control.right {\n  cursor: ew-resize;\n}\n.react-flow__resize-control.top,\n.react-flow__resize-control.bottom {\n  cursor: ns-resize;\n}\n.react-flow__resize-control.top.left,\n.react-flow__resize-control.bottom.right {\n  cursor: nwse-resize;\n}\n.react-flow__resize-control.bottom.left,\n.react-flow__resize-control.top.right {\n  cursor: nesw-resize;\n}\n/* handle styles */\n.react-flow__resize-control.handle {\n  width: 4px;\n  height: 4px;\n  border: 1px solid #fff;\n  border-radius: 1px;\n  background-color: #3367d9;\n  transform: translate(-50%, -50%);\n}\n.react-flow__resize-control.handle.left {\n  left: 0;\n  top: 50%;\n}\n.react-flow__resize-control.handle.right {\n  left: 100%;\n  top: 50%;\n}\n.react-flow__resize-control.handle.top {\n  left: 50%;\n  top: 0;\n}\n.react-flow__resize-control.handle.bottom {\n  left: 50%;\n  top: 100%;\n}\n.react-flow__resize-control.handle.top.left {\n  left: 0;\n}\n.react-flow__resize-control.handle.bottom.left {\n  left: 0;\n}\n.react-flow__resize-control.handle.top.right {\n  left: 100%;\n}\n.react-flow__resize-control.handle.bottom.right {\n  left: 100%;\n}\n/* line styles */\n.react-flow__resize-control.line {\n  border-color: #3367d9;\n  border-width: 0;\n  border-style: solid;\n}\n.react-flow__resize-control.line.left,\n.react-flow__resize-control.line.right {\n  width: 1px;\n  transform: translate(-50%, 0);\n  top: 0;\n  height: 100%;\n}\n.react-flow__resize-control.line.left {\n  left: 0;\n  border-left-width: 1px;\n}\n.react-flow__resize-control.line.right {\n  left: 100%;\n  border-right-width: 1px;\n}\n.react-flow__resize-control.line.top,\n.react-flow__resize-control.line.bottom {\n  height: 1px;\n  transform: translate(0, -50%);\n  left: 0;\n  width: 100%;\n}\n.react-flow__resize-control.line.top {\n  top: 0;\n  border-top-width: 1px;\n}\n.react-flow__resize-control.line.bottom {\n  border-bottom-width: 1px;\n  top: 100%;\n}\n`, \"\"]);\n// Exports\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (___CSS_LOADER_EXPORT___);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/reactflow/dist/style.css?./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js");
+
+/***/ }),
+
+/***/ "./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js!./src/webview/style.css":
+/*!***************************************************************************************************************!*\
+  !*** ./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js!./src/webview/style.css ***!
+  \***************************************************************************************************************/
+/***/ ((module, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _node_modules_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../../node_modules/css-loader/dist/runtime/noSourceMaps.js */ \"./node_modules/css-loader/dist/runtime/noSourceMaps.js\");\n/* harmony import */ var _node_modules_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_node_modules_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var _node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../../node_modules/css-loader/dist/runtime/api.js */ \"./node_modules/css-loader/dist/runtime/api.js\");\n/* harmony import */ var _node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1__);\n// Imports\n\n\nvar ___CSS_LOADER_EXPORT___ = _node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1___default()((_node_modules_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0___default()));\n// Module\n___CSS_LOADER_EXPORT___.push([module.id, `/*\n! tailwindcss v3.3.6 | MIT License | https://tailwindcss.com\n*//*\n1. Prevent padding and border from affecting element width. (https://github.com/mozdevs/cssremedy/issues/4)\n2. Allow adding a border to an element by just adding a border-width. (https://github.com/tailwindcss/tailwindcss/pull/116)\n*/\n\n*,\n::before,\n::after {\n  box-sizing: border-box; /* 1 */\n  border-width: 0; /* 2 */\n  border-style: solid; /* 2 */\n  border-color: #e5e7eb; /* 2 */\n}\n\n::before,\n::after {\n  --tw-content: '';\n}\n\n/*\n1. Use a consistent sensible line-height in all browsers.\n2. Prevent adjustments of font size after orientation changes in iOS.\n3. Use a more readable tab size.\n4. Use the user's configured \\`sans\\` font-family by default.\n5. Use the user's configured \\`sans\\` font-feature-settings by default.\n6. Use the user's configured \\`sans\\` font-variation-settings by default.\n*/\n\nhtml {\n  line-height: 1.5; /* 1 */\n  -webkit-text-size-adjust: 100%; /* 2 */\n  -moz-tab-size: 4; /* 3 */\n  -o-tab-size: 4;\n     tab-size: 4; /* 3 */\n  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, sans-serif, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, \"Noto Sans\", sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\", \"Noto Color Emoji\"; /* 4 */\n  font-feature-settings: normal; /* 5 */\n  font-variation-settings: normal; /* 6 */\n}\n\n/*\n1. Remove the margin in all browsers.\n2. Inherit line-height from \\`html\\` so users can set them as a class directly on the \\`html\\` element.\n*/\n\nbody {\n  margin: 0; /* 1 */\n  line-height: inherit; /* 2 */\n}\n\n/*\n1. Add the correct height in Firefox.\n2. Correct the inheritance of border color in Firefox. (https://bugzilla.mozilla.org/show_bug.cgi?id=190655)\n3. Ensure horizontal rules are visible by default.\n*/\n\nhr {\n  height: 0; /* 1 */\n  color: inherit; /* 2 */\n  border-top-width: 1px; /* 3 */\n}\n\n/*\nAdd the correct text decoration in Chrome, Edge, and Safari.\n*/\n\nabbr:where([title]) {\n  text-decoration: underline;\n  -webkit-text-decoration: underline dotted;\n          text-decoration: underline dotted;\n}\n\n/*\nRemove the default font size and weight for headings.\n*/\n\nh1,\nh2,\nh3,\nh4,\nh5,\nh6 {\n  font-size: inherit;\n  font-weight: inherit;\n}\n\n/*\nReset links to optimize for opt-in styling instead of opt-out.\n*/\n\na {\n  color: inherit;\n  text-decoration: inherit;\n}\n\n/*\nAdd the correct font weight in Edge and Safari.\n*/\n\nb,\nstrong {\n  font-weight: bolder;\n}\n\n/*\n1. Use the user's configured \\`mono\\` font-family by default.\n2. Use the user's configured \\`mono\\` font-feature-settings by default.\n3. Use the user's configured \\`mono\\` font-variation-settings by default.\n4. Correct the odd \\`em\\` font sizing in all browsers.\n*/\n\ncode,\nkbd,\nsamp,\npre {\n  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, \"Liberation Mono\", \"Courier New\", monospace; /* 1 */\n  font-feature-settings: normal; /* 2 */\n  font-variation-settings: normal; /* 3 */\n  font-size: 1em; /* 4 */\n}\n\n/*\nAdd the correct font size in all browsers.\n*/\n\nsmall {\n  font-size: 80%;\n}\n\n/*\nPrevent \\`sub\\` and \\`sup\\` elements from affecting the line height in all browsers.\n*/\n\nsub,\nsup {\n  font-size: 75%;\n  line-height: 0;\n  position: relative;\n  vertical-align: baseline;\n}\n\nsub {\n  bottom: -0.25em;\n}\n\nsup {\n  top: -0.5em;\n}\n\n/*\n1. Remove text indentation from table contents in Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=999088, https://bugs.webkit.org/show_bug.cgi?id=201297)\n2. Correct table border color inheritance in all Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=935729, https://bugs.webkit.org/show_bug.cgi?id=195016)\n3. Remove gaps between table borders by default.\n*/\n\ntable {\n  text-indent: 0; /* 1 */\n  border-color: inherit; /* 2 */\n  border-collapse: collapse; /* 3 */\n}\n\n/*\n1. Change the font styles in all browsers.\n2. Remove the margin in Firefox and Safari.\n3. Remove default padding in all browsers.\n*/\n\nbutton,\ninput,\noptgroup,\nselect,\ntextarea {\n  font-family: inherit; /* 1 */\n  font-feature-settings: inherit; /* 1 */\n  font-variation-settings: inherit; /* 1 */\n  font-size: 100%; /* 1 */\n  font-weight: inherit; /* 1 */\n  line-height: inherit; /* 1 */\n  color: inherit; /* 1 */\n  margin: 0; /* 2 */\n  padding: 0; /* 3 */\n}\n\n/*\nRemove the inheritance of text transform in Edge and Firefox.\n*/\n\nbutton,\nselect {\n  text-transform: none;\n}\n\n/*\n1. Correct the inability to style clickable types in iOS and Safari.\n2. Remove default button styles.\n*/\n\nbutton,\n[type='button'],\n[type='reset'],\n[type='submit'] {\n  -webkit-appearance: button; /* 1 */\n  background-color: transparent; /* 2 */\n  background-image: none; /* 2 */\n}\n\n/*\nUse the modern Firefox focus style for all focusable elements.\n*/\n\n:-moz-focusring {\n  outline: auto;\n}\n\n/*\nRemove the additional \\`:invalid\\` styles in Firefox. (https://github.com/mozilla/gecko-dev/blob/2f9eacd9d3d995c937b4251a5557d95d494c9be1/layout/style/res/forms.css#L728-L737)\n*/\n\n:-moz-ui-invalid {\n  box-shadow: none;\n}\n\n/*\nAdd the correct vertical alignment in Chrome and Firefox.\n*/\n\nprogress {\n  vertical-align: baseline;\n}\n\n/*\nCorrect the cursor style of increment and decrement buttons in Safari.\n*/\n\n::-webkit-inner-spin-button,\n::-webkit-outer-spin-button {\n  height: auto;\n}\n\n/*\n1. Correct the odd appearance in Chrome and Safari.\n2. Correct the outline style in Safari.\n*/\n\n[type='search'] {\n  -webkit-appearance: textfield; /* 1 */\n  outline-offset: -2px; /* 2 */\n}\n\n/*\nRemove the inner padding in Chrome and Safari on macOS.\n*/\n\n::-webkit-search-decoration {\n  -webkit-appearance: none;\n}\n\n/*\n1. Correct the inability to style clickable types in iOS and Safari.\n2. Change font properties to \\`inherit\\` in Safari.\n*/\n\n::-webkit-file-upload-button {\n  -webkit-appearance: button; /* 1 */\n  font: inherit; /* 2 */\n}\n\n/*\nAdd the correct display in Chrome and Safari.\n*/\n\nsummary {\n  display: list-item;\n}\n\n/*\nRemoves the default spacing and border for appropriate elements.\n*/\n\nblockquote,\ndl,\ndd,\nh1,\nh2,\nh3,\nh4,\nh5,\nh6,\nhr,\nfigure,\np,\npre {\n  margin: 0;\n}\n\nfieldset {\n  margin: 0;\n  padding: 0;\n}\n\nlegend {\n  padding: 0;\n}\n\nol,\nul,\nmenu {\n  list-style: none;\n  margin: 0;\n  padding: 0;\n}\n\n/*\nReset default styling for dialogs.\n*/\ndialog {\n  padding: 0;\n}\n\n/*\nPrevent resizing textareas horizontally by default.\n*/\n\ntextarea {\n  resize: vertical;\n}\n\n/*\n1. Reset the default placeholder opacity in Firefox. (https://github.com/tailwindlabs/tailwindcss/issues/3300)\n2. Set the default placeholder color to the user's configured gray 400 color.\n*/\n\ninput::-moz-placeholder, textarea::-moz-placeholder {\n  opacity: 1; /* 1 */\n  color: #9ca3af; /* 2 */\n}\n\ninput::placeholder,\ntextarea::placeholder {\n  opacity: 1; /* 1 */\n  color: #9ca3af; /* 2 */\n}\n\n/*\nSet the default cursor for buttons.\n*/\n\nbutton,\n[role=\"button\"] {\n  cursor: pointer;\n}\n\n/*\nMake sure disabled buttons don't get the pointer cursor.\n*/\n:disabled {\n  cursor: default;\n}\n\n/*\n1. Make replaced elements \\`display: block\\` by default. (https://github.com/mozdevs/cssremedy/issues/14)\n2. Add \\`vertical-align: middle\\` to align replaced elements more sensibly by default. (https://github.com/jensimmons/cssremedy/issues/14#issuecomment-634934210)\n   This can trigger a poorly considered lint error in some tools but is included by design.\n*/\n\nimg,\nsvg,\nvideo,\ncanvas,\naudio,\niframe,\nembed,\nobject {\n  display: block; /* 1 */\n  vertical-align: middle; /* 2 */\n}\n\n/*\nConstrain images and videos to the parent width and preserve their intrinsic aspect ratio. (https://github.com/mozdevs/cssremedy/issues/14)\n*/\n\nimg,\nvideo {\n  max-width: 100%;\n  height: auto;\n}\n\n/* Make elements with the HTML hidden attribute stay hidden by default */\n[hidden] {\n  display: none;\n}\n\n*, ::before, ::after {\n  --tw-border-spacing-x: 0;\n  --tw-border-spacing-y: 0;\n  --tw-translate-x: 0;\n  --tw-translate-y: 0;\n  --tw-rotate: 0;\n  --tw-skew-x: 0;\n  --tw-skew-y: 0;\n  --tw-scale-x: 1;\n  --tw-scale-y: 1;\n  --tw-pan-x:  ;\n  --tw-pan-y:  ;\n  --tw-pinch-zoom:  ;\n  --tw-scroll-snap-strictness: proximity;\n  --tw-gradient-from-position:  ;\n  --tw-gradient-via-position:  ;\n  --tw-gradient-to-position:  ;\n  --tw-ordinal:  ;\n  --tw-slashed-zero:  ;\n  --tw-numeric-figure:  ;\n  --tw-numeric-spacing:  ;\n  --tw-numeric-fraction:  ;\n  --tw-ring-inset:  ;\n  --tw-ring-offset-width: 0px;\n  --tw-ring-offset-color: #fff;\n  --tw-ring-color: rgba(59, 130, 246, 0.5);\n  --tw-ring-offset-shadow: 0 0 rgba(0,0,0,0);\n  --tw-ring-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow-colored: 0 0 rgba(0,0,0,0);\n  --tw-blur:  ;\n  --tw-brightness:  ;\n  --tw-contrast:  ;\n  --tw-grayscale:  ;\n  --tw-hue-rotate:  ;\n  --tw-invert:  ;\n  --tw-saturate:  ;\n  --tw-sepia:  ;\n  --tw-drop-shadow:  ;\n  --tw-backdrop-blur:  ;\n  --tw-backdrop-brightness:  ;\n  --tw-backdrop-contrast:  ;\n  --tw-backdrop-grayscale:  ;\n  --tw-backdrop-hue-rotate:  ;\n  --tw-backdrop-invert:  ;\n  --tw-backdrop-opacity:  ;\n  --tw-backdrop-saturate:  ;\n  --tw-backdrop-sepia:  ;\n}\n\n::backdrop {\n  --tw-border-spacing-x: 0;\n  --tw-border-spacing-y: 0;\n  --tw-translate-x: 0;\n  --tw-translate-y: 0;\n  --tw-rotate: 0;\n  --tw-skew-x: 0;\n  --tw-skew-y: 0;\n  --tw-scale-x: 1;\n  --tw-scale-y: 1;\n  --tw-pan-x:  ;\n  --tw-pan-y:  ;\n  --tw-pinch-zoom:  ;\n  --tw-scroll-snap-strictness: proximity;\n  --tw-gradient-from-position:  ;\n  --tw-gradient-via-position:  ;\n  --tw-gradient-to-position:  ;\n  --tw-ordinal:  ;\n  --tw-slashed-zero:  ;\n  --tw-numeric-figure:  ;\n  --tw-numeric-spacing:  ;\n  --tw-numeric-fraction:  ;\n  --tw-ring-inset:  ;\n  --tw-ring-offset-width: 0px;\n  --tw-ring-offset-color: #fff;\n  --tw-ring-color: rgba(59, 130, 246, 0.5);\n  --tw-ring-offset-shadow: 0 0 rgba(0,0,0,0);\n  --tw-ring-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow-colored: 0 0 rgba(0,0,0,0);\n  --tw-blur:  ;\n  --tw-brightness:  ;\n  --tw-contrast:  ;\n  --tw-grayscale:  ;\n  --tw-hue-rotate:  ;\n  --tw-invert:  ;\n  --tw-saturate:  ;\n  --tw-sepia:  ;\n  --tw-drop-shadow:  ;\n  --tw-backdrop-blur:  ;\n  --tw-backdrop-brightness:  ;\n  --tw-backdrop-contrast:  ;\n  --tw-backdrop-grayscale:  ;\n  --tw-backdrop-hue-rotate:  ;\n  --tw-backdrop-invert:  ;\n  --tw-backdrop-opacity:  ;\n  --tw-backdrop-saturate:  ;\n  --tw-backdrop-sepia:  ;\n}\n.\\\\!container {\n  width: 100% !important;\n}\n.container {\n  width: 100%;\n}\n@media (min-width: 640px) {\n\n  .\\\\!container {\n    max-width: 640px !important;\n  }\n\n  .container {\n    max-width: 640px;\n  }\n}\n@media (min-width: 768px) {\n\n  .\\\\!container {\n    max-width: 768px !important;\n  }\n\n  .container {\n    max-width: 768px;\n  }\n}\n@media (min-width: 1024px) {\n\n  .\\\\!container {\n    max-width: 1024px !important;\n  }\n\n  .container {\n    max-width: 1024px;\n  }\n}\n@media (min-width: 1280px) {\n\n  .\\\\!container {\n    max-width: 1280px !important;\n  }\n\n  .container {\n    max-width: 1280px;\n  }\n}\n@media (min-width: 1536px) {\n\n  .\\\\!container {\n    max-width: 1536px !important;\n  }\n\n  .container {\n    max-width: 1536px;\n  }\n}\n.visible {\n  visibility: visible !important;\n}\n.invisible {\n  visibility: hidden !important;\n}\n.collapse {\n  visibility: collapse !important;\n}\n.static {\n  position: static !important;\n}\n.fixed {\n  position: fixed !important;\n}\n.absolute {\n  position: absolute !important;\n}\n.relative {\n  position: relative !important;\n}\n.-mx-2 {\n  margin-left: -0.5rem !important;\n  margin-right: -0.5rem !important;\n}\n.-my-2 {\n  margin-top: -0.5rem !important;\n  margin-bottom: -0.5rem !important;\n}\n.block {\n  display: block !important;\n}\n.inline {\n  display: inline !important;\n}\n.flex {\n  display: flex !important;\n}\n.table {\n  display: table !important;\n}\n.grid {\n  display: grid !important;\n}\n.contents {\n  display: contents !important;\n}\n.\\\\!hidden {\n  display: none !important;\n}\n.hidden {\n  display: none !important;\n}\n.w-20 {\n  width: 5rem !important;\n}\n.flex-shrink {\n  flex-shrink: 1 !important;\n}\n.shrink {\n  flex-shrink: 1 !important;\n}\n.flex-grow {\n  flex-grow: 1 !important;\n}\n.grow {\n  flex-grow: 1 !important;\n}\n.border-collapse {\n  border-collapse: collapse !important;\n}\n.transform {\n  transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y)) !important;\n}\n.resize {\n  resize: both !important;\n}\n.place-items-end {\n  align-items: end !important;\n  justify-items: end !important;\n  place-items: end !important;\n}\n.place-items-center {\n  align-items: center !important;\n  justify-items: center !important;\n  place-items: center !important;\n}\n.justify-end {\n  justify-content: flex-end !important;\n}\n.justify-center {\n  justify-content: center !important;\n}\n.overflow-hidden {\n  overflow: hidden !important;\n}\n.text-ellipsis {\n  text-overflow: ellipsis !important;\n}\n.rounded-full {\n  border-radius: 9999px !important;\n}\n.rounded-md {\n  border-radius: 0.375rem !important;\n}\n.border {\n  border-width: 1px !important;\n}\n.border-2 {\n  border-width: 2px !important;\n}\n.border-gray-500 {\n  --tw-border-opacity: 1 !important;\n  border-color: rgba(107, 114, 128, 1) !important;\n  border-color: rgba(107, 114, 128, var(--tw-border-opacity)) !important;\n}\n.bg-blue {\n  --tw-bg-opacity: 1 !important;\n  background-color: rgba(147, 197, 253, 1) !important;\n  background-color: rgba(147, 197, 253, var(--tw-bg-opacity)) !important;\n}\n.bg-orange {\n  --tw-bg-opacity: 1 !important;\n  background-color: rgba(253, 186, 116, 1) !important;\n  background-color: rgba(253, 186, 116, var(--tw-bg-opacity)) !important;\n}\n.bg-slate-50 {\n  --tw-bg-opacity: 1 !important;\n  background-color: rgba(248, 250, 252, 1) !important;\n  background-color: rgba(248, 250, 252, var(--tw-bg-opacity)) !important;\n}\n.px-9 {\n  padding-left: 2.25rem !important;\n  padding-right: 2.25rem !important;\n}\n.py-2 {\n  padding-top: 0.5rem !important;\n  padding-bottom: 0.5rem !important;\n}\n.pb-2 {\n  padding-bottom: 0.5rem !important;\n}\n.pl-2 {\n  padding-left: 0.5rem !important;\n}\n.pr-2 {\n  padding-right: 0.5rem !important;\n}\n.text-base {\n  font-size: 1rem !important;\n  line-height: 1.5rem !important;\n}\n.text-sm {\n  font-size: 0.875rem !important;\n  line-height: 1.25rem !important;\n}\n.font-medium {\n  font-weight: 500 !important;\n}\n.uppercase {\n  text-transform: uppercase !important;\n}\n.lowercase {\n  text-transform: lowercase !important;\n}\n.capitalize {\n  text-transform: capitalize !important;\n}\n.text-black {\n  --tw-text-opacity: 1 !important;\n  color: rgba(0, 0, 0, 1) !important;\n  color: rgba(0, 0, 0, var(--tw-text-opacity)) !important;\n}\n.text-transparent {\n  color: transparent !important;\n}\n.underline {\n  text-decoration-line: underline !important;\n}\n.shadow {\n  --tw-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1) !important;\n  --tw-shadow-colored: 0 1px 3px 0 var(--tw-shadow-color), 0 1px 2px -1px var(--tw-shadow-color) !important;\n  box-shadow: 0 0 rgba(0,0,0,0), 0 0 rgba(0,0,0,0), 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1) !important;\n  box-shadow: var(--tw-ring-offset-shadow, 0 0 rgba(0,0,0,0)), var(--tw-ring-shadow, 0 0 rgba(0,0,0,0)), var(--tw-shadow) !important;\n}\n.shadow-lg {\n  --tw-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1) !important;\n  --tw-shadow-colored: 0 10px 15px -3px var(--tw-shadow-color), 0 4px 6px -4px var(--tw-shadow-color) !important;\n  box-shadow: 0 0 rgba(0,0,0,0), 0 0 rgba(0,0,0,0), 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1) !important;\n  box-shadow: var(--tw-ring-offset-shadow, 0 0 rgba(0,0,0,0)), var(--tw-ring-shadow, 0 0 rgba(0,0,0,0)), var(--tw-shadow) !important;\n}\n.outline {\n  outline-style: solid !important;\n}\n.blur {\n  --tw-blur: blur(8px) !important;\n  filter: blur(8px) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow) !important;\n  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow) !important;\n}\n.invert {\n  --tw-invert: invert(100%) !important;\n  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) invert(100%) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow) !important;\n  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow) !important;\n}\n.\\\\!filter {\n  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow) !important;\n}\n.filter {\n  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow) !important;\n}\n.backdrop-filter {\n  -webkit-backdrop-filter: var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia) !important;\n          backdrop-filter: var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia) !important;\n}\n.\\\\!transition {\n  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, -webkit-backdrop-filter !important;\n  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter !important;\n  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter, -webkit-backdrop-filter !important;\n  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1) !important;\n  transition-duration: 150ms !important;\n}\n.transition {\n  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, -webkit-backdrop-filter !important;\n  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter !important;\n  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter, -webkit-backdrop-filter !important;\n  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1) !important;\n  transition-duration: 150ms !important;\n}\n\nhtml,\nbody,\n#root,\n.App {\n  height: 100%;\n}\n\n.App {\n  font-family: sans-serif;\n  text-align: center;\n}\n`, \"\"]);\n// Exports\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (___CSS_LOADER_EXPORT___);\n\n\n//# sourceURL=webpack://react-labyrinth/./src/webview/style.css?./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js");
+
+/***/ }),
+
+/***/ "./node_modules/css-loader/dist/runtime/api.js":
+/*!*****************************************************!*\
+  !*** ./node_modules/css-loader/dist/runtime/api.js ***!
+  \*****************************************************/
+/***/ ((module) => {
+
+"use strict";
+eval("\n\n/*\n  MIT License http://www.opensource.org/licenses/mit-license.php\n  Author Tobias Koppers @sokra\n*/\nmodule.exports = function (cssWithMappingToString) {\n  var list = [];\n\n  // return the list of modules as css string\n  list.toString = function toString() {\n    return this.map(function (item) {\n      var content = \"\";\n      var needLayer = typeof item[5] !== \"undefined\";\n      if (item[4]) {\n        content += \"@supports (\".concat(item[4], \") {\");\n      }\n      if (item[2]) {\n        content += \"@media \".concat(item[2], \" {\");\n      }\n      if (needLayer) {\n        content += \"@layer\".concat(item[5].length > 0 ? \" \".concat(item[5]) : \"\", \" {\");\n      }\n      content += cssWithMappingToString(item);\n      if (needLayer) {\n        content += \"}\";\n      }\n      if (item[2]) {\n        content += \"}\";\n      }\n      if (item[4]) {\n        content += \"}\";\n      }\n      return content;\n    }).join(\"\");\n  };\n\n  // import a list of modules into the list\n  list.i = function i(modules, media, dedupe, supports, layer) {\n    if (typeof modules === \"string\") {\n      modules = [[null, modules, undefined]];\n    }\n    var alreadyImportedModules = {};\n    if (dedupe) {\n      for (var k = 0; k < this.length; k++) {\n        var id = this[k][0];\n        if (id != null) {\n          alreadyImportedModules[id] = true;\n        }\n      }\n    }\n    for (var _k = 0; _k < modules.length; _k++) {\n      var item = [].concat(modules[_k]);\n      if (dedupe && alreadyImportedModules[item[0]]) {\n        continue;\n      }\n      if (typeof layer !== \"undefined\") {\n        if (typeof item[5] === \"undefined\") {\n          item[5] = layer;\n        } else {\n          item[1] = \"@layer\".concat(item[5].length > 0 ? \" \".concat(item[5]) : \"\", \" {\").concat(item[1], \"}\");\n          item[5] = layer;\n        }\n      }\n      if (media) {\n        if (!item[2]) {\n          item[2] = media;\n        } else {\n          item[1] = \"@media \".concat(item[2], \" {\").concat(item[1], \"}\");\n          item[2] = media;\n        }\n      }\n      if (supports) {\n        if (!item[4]) {\n          item[4] = \"\".concat(supports);\n        } else {\n          item[1] = \"@supports (\".concat(item[4], \") {\").concat(item[1], \"}\");\n          item[4] = supports;\n        }\n      }\n      list.push(item);\n    }\n  };\n  return list;\n};\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/css-loader/dist/runtime/api.js?");
+
+/***/ }),
+
+/***/ "./node_modules/css-loader/dist/runtime/noSourceMaps.js":
+/*!**************************************************************!*\
+  !*** ./node_modules/css-loader/dist/runtime/noSourceMaps.js ***!
+  \**************************************************************/
+/***/ ((module) => {
+
+"use strict";
+eval("\n\nmodule.exports = function (i) {\n  return i[1];\n};\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/css-loader/dist/runtime/noSourceMaps.js?");
+
+/***/ }),
+
+/***/ "./node_modules/react-dom/cjs/react-dom.development.js":
+/*!*************************************************************!*\
+  !*** ./node_modules/react-dom/cjs/react-dom.development.js ***!
+  \*************************************************************/
+/***/ ((__unused_webpack_module, exports, __webpack_require__) => {
+
+"use strict";
+eval("/**\n * @license React\n * react-dom.development.js\n *\n * Copyright (c) Facebook, Inc. and its affiliates.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n\n\nif (true) {\n  (function() {\n\n          'use strict';\n\n/* global __REACT_DEVTOOLS_GLOBAL_HOOK__ */\nif (\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' &&\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStart ===\n    'function'\n) {\n  __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStart(new Error());\n}\n          var React = __webpack_require__(/*! react */ \"./node_modules/react/index.js\");\nvar Scheduler = __webpack_require__(/*! scheduler */ \"./node_modules/scheduler/index.js\");\n\nvar ReactSharedInternals = React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED;\n\nvar suppressWarning = false;\nfunction setSuppressWarning(newSuppressWarning) {\n  {\n    suppressWarning = newSuppressWarning;\n  }\n} // In DEV, calls to console.warn and console.error get replaced\n// by calls to these methods by a Babel plugin.\n//\n// In PROD (or in packages without access to React internals),\n// they are left as they are instead.\n\nfunction warn(format) {\n  {\n    if (!suppressWarning) {\n      for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {\n        args[_key - 1] = arguments[_key];\n      }\n\n      printWarning('warn', format, args);\n    }\n  }\n}\nfunction error(format) {\n  {\n    if (!suppressWarning) {\n      for (var _len2 = arguments.length, args = new Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {\n        args[_key2 - 1] = arguments[_key2];\n      }\n\n      printWarning('error', format, args);\n    }\n  }\n}\n\nfunction printWarning(level, format, args) {\n  // When changing this logic, you might want to also\n  // update consoleWithStackDev.www.js as well.\n  {\n    var ReactDebugCurrentFrame = ReactSharedInternals.ReactDebugCurrentFrame;\n    var stack = ReactDebugCurrentFrame.getStackAddendum();\n\n    if (stack !== '') {\n      format += '%s';\n      args = args.concat([stack]);\n    } // eslint-disable-next-line react-internal/safe-string-coercion\n\n\n    var argsWithFormat = args.map(function (item) {\n      return String(item);\n    }); // Careful: RN currently depends on this prefix\n\n    argsWithFormat.unshift('Warning: ' + format); // We intentionally don't use spread (or .apply) directly because it\n    // breaks IE9: https://github.com/facebook/react/issues/13610\n    // eslint-disable-next-line react-internal/no-production-logging\n\n    Function.prototype.apply.call(console[level], console, argsWithFormat);\n  }\n}\n\nvar FunctionComponent = 0;\nvar ClassComponent = 1;\nvar IndeterminateComponent = 2; // Before we know whether it is function or class\n\nvar HostRoot = 3; // Root of a host tree. Could be nested inside another node.\n\nvar HostPortal = 4; // A subtree. Could be an entry point to a different renderer.\n\nvar HostComponent = 5;\nvar HostText = 6;\nvar Fragment = 7;\nvar Mode = 8;\nvar ContextConsumer = 9;\nvar ContextProvider = 10;\nvar ForwardRef = 11;\nvar Profiler = 12;\nvar SuspenseComponent = 13;\nvar MemoComponent = 14;\nvar SimpleMemoComponent = 15;\nvar LazyComponent = 16;\nvar IncompleteClassComponent = 17;\nvar DehydratedFragment = 18;\nvar SuspenseListComponent = 19;\nvar ScopeComponent = 21;\nvar OffscreenComponent = 22;\nvar LegacyHiddenComponent = 23;\nvar CacheComponent = 24;\nvar TracingMarkerComponent = 25;\n\n// -----------------------------------------------------------------------------\n\nvar enableClientRenderFallbackOnTextMismatch = true; // TODO: Need to review this code one more time before landing\n// the react-reconciler package.\n\nvar enableNewReconciler = false; // Support legacy Primer support on internal FB www\n\nvar enableLazyContextPropagation = false; // FB-only usage. The new API has different semantics.\n\nvar enableLegacyHidden = false; // Enables unstable_avoidThisFallback feature in Fiber\n\nvar enableSuspenseAvoidThisFallback = false; // Enables unstable_avoidThisFallback feature in Fizz\n// React DOM Chopping Block\n//\n// Similar to main Chopping Block but only flags related to React DOM. These are\n// grouped because we will likely batch all of them into a single major release.\n// -----------------------------------------------------------------------------\n// Disable support for comment nodes as React DOM containers. Already disabled\n// in open source, but www codebase still relies on it. Need to remove.\n\nvar disableCommentsAsDOMContainers = true; // Disable javascript: URL strings in href for XSS protection.\n// and client rendering, mostly to allow JSX attributes to apply to the custom\n// element's object properties instead of only HTML attributes.\n// https://github.com/facebook/react/issues/11347\n\nvar enableCustomElementPropertySupport = false; // Disables children for <textarea> elements\nvar warnAboutStringRefs = false; // -----------------------------------------------------------------------------\n// Debugging and DevTools\n// -----------------------------------------------------------------------------\n// Adds user timing marks for e.g. state updates, suspense, and work loop stuff,\n// for an experimental timeline tool.\n\nvar enableSchedulingProfiler = true; // Helps identify side effects in render-phase lifecycle hooks and setState\n\nvar enableProfilerTimer = true; // Record durations for commit and passive effects phases.\n\nvar enableProfilerCommitHooks = true; // Phase param passed to onRender callback differentiates between an \"update\" and a \"cascading-update\".\n\nvar allNativeEvents = new Set();\n/**\n * Mapping from registration name to event name\n */\n\n\nvar registrationNameDependencies = {};\n/**\n * Mapping from lowercase registration names to the properly cased version,\n * used to warn in the case of missing event handlers. Available\n * only in true.\n * @type {Object}\n */\n\nvar possibleRegistrationNames =  {} ; // Trust the developer to only use possibleRegistrationNames in true\n\nfunction registerTwoPhaseEvent(registrationName, dependencies) {\n  registerDirectEvent(registrationName, dependencies);\n  registerDirectEvent(registrationName + 'Capture', dependencies);\n}\nfunction registerDirectEvent(registrationName, dependencies) {\n  {\n    if (registrationNameDependencies[registrationName]) {\n      error('EventRegistry: More than one plugin attempted to publish the same ' + 'registration name, `%s`.', registrationName);\n    }\n  }\n\n  registrationNameDependencies[registrationName] = dependencies;\n\n  {\n    var lowerCasedName = registrationName.toLowerCase();\n    possibleRegistrationNames[lowerCasedName] = registrationName;\n\n    if (registrationName === 'onDoubleClick') {\n      possibleRegistrationNames.ondblclick = registrationName;\n    }\n  }\n\n  for (var i = 0; i < dependencies.length; i++) {\n    allNativeEvents.add(dependencies[i]);\n  }\n}\n\nvar canUseDOM = !!(typeof window !== 'undefined' && typeof window.document !== 'undefined' && typeof window.document.createElement !== 'undefined');\n\nvar hasOwnProperty = Object.prototype.hasOwnProperty;\n\n/*\n * The `'' + value` pattern (used in in perf-sensitive code) throws for Symbol\n * and Temporal.* types. See https://github.com/facebook/react/pull/22064.\n *\n * The functions in this module will throw an easier-to-understand,\n * easier-to-debug exception with a clear errors message message explaining the\n * problem. (Instead of a confusing exception thrown inside the implementation\n * of the `value` object).\n */\n// $FlowFixMe only called in DEV, so void return is not possible.\nfunction typeName(value) {\n  {\n    // toStringTag is needed for namespaced types like Temporal.Instant\n    var hasToStringTag = typeof Symbol === 'function' && Symbol.toStringTag;\n    var type = hasToStringTag && value[Symbol.toStringTag] || value.constructor.name || 'Object';\n    return type;\n  }\n} // $FlowFixMe only called in DEV, so void return is not possible.\n\n\nfunction willCoercionThrow(value) {\n  {\n    try {\n      testStringCoercion(value);\n      return false;\n    } catch (e) {\n      return true;\n    }\n  }\n}\n\nfunction testStringCoercion(value) {\n  // If you ended up here by following an exception call stack, here's what's\n  // happened: you supplied an object or symbol value to React (as a prop, key,\n  // DOM attribute, CSS property, string ref, etc.) and when React tried to\n  // coerce it to a string using `'' + value`, an exception was thrown.\n  //\n  // The most common types that will cause this exception are `Symbol` instances\n  // and Temporal objects like `Temporal.Instant`. But any object that has a\n  // `valueOf` or `[Symbol.toPrimitive]` method that throws will also cause this\n  // exception. (Library authors do this to prevent users from using built-in\n  // numeric operators like `+` or comparison operators like `>=` because custom\n  // methods are needed to perform accurate arithmetic or comparison.)\n  //\n  // To fix the problem, coerce this object or symbol value to a string before\n  // passing it to React. The most reliable way is usually `String(value)`.\n  //\n  // To find which value is throwing, check the browser or debugger console.\n  // Before this exception was thrown, there should be `console.error` output\n  // that shows the type (Symbol, Temporal.PlainDate, etc.) that caused the\n  // problem and how that type was used: key, atrribute, input value prop, etc.\n  // In most cases, this console output also shows the component and its\n  // ancestor components where the exception happened.\n  //\n  // eslint-disable-next-line react-internal/safe-string-coercion\n  return '' + value;\n}\n\nfunction checkAttributeStringCoercion(value, attributeName) {\n  {\n    if (willCoercionThrow(value)) {\n      error('The provided `%s` attribute is an unsupported type %s.' + ' This value must be coerced to a string before before using it here.', attributeName, typeName(value));\n\n      return testStringCoercion(value); // throw (to help callers find troubleshooting comments)\n    }\n  }\n}\nfunction checkKeyStringCoercion(value) {\n  {\n    if (willCoercionThrow(value)) {\n      error('The provided key is an unsupported type %s.' + ' This value must be coerced to a string before before using it here.', typeName(value));\n\n      return testStringCoercion(value); // throw (to help callers find troubleshooting comments)\n    }\n  }\n}\nfunction checkPropStringCoercion(value, propName) {\n  {\n    if (willCoercionThrow(value)) {\n      error('The provided `%s` prop is an unsupported type %s.' + ' This value must be coerced to a string before before using it here.', propName, typeName(value));\n\n      return testStringCoercion(value); // throw (to help callers find troubleshooting comments)\n    }\n  }\n}\nfunction checkCSSPropertyStringCoercion(value, propName) {\n  {\n    if (willCoercionThrow(value)) {\n      error('The provided `%s` CSS property is an unsupported type %s.' + ' This value must be coerced to a string before before using it here.', propName, typeName(value));\n\n      return testStringCoercion(value); // throw (to help callers find troubleshooting comments)\n    }\n  }\n}\nfunction checkHtmlStringCoercion(value) {\n  {\n    if (willCoercionThrow(value)) {\n      error('The provided HTML markup uses a value of unsupported type %s.' + ' This value must be coerced to a string before before using it here.', typeName(value));\n\n      return testStringCoercion(value); // throw (to help callers find troubleshooting comments)\n    }\n  }\n}\nfunction checkFormFieldValueStringCoercion(value) {\n  {\n    if (willCoercionThrow(value)) {\n      error('Form field values (value, checked, defaultValue, or defaultChecked props)' + ' must be strings, not %s.' + ' This value must be coerced to a string before before using it here.', typeName(value));\n\n      return testStringCoercion(value); // throw (to help callers find troubleshooting comments)\n    }\n  }\n}\n\n// A reserved attribute.\n// It is handled by React separately and shouldn't be written to the DOM.\nvar RESERVED = 0; // A simple string attribute.\n// Attributes that aren't in the filter are presumed to have this type.\n\nvar STRING = 1; // A string attribute that accepts booleans in React. In HTML, these are called\n// \"enumerated\" attributes with \"true\" and \"false\" as possible values.\n// When true, it should be set to a \"true\" string.\n// When false, it should be set to a \"false\" string.\n\nvar BOOLEANISH_STRING = 2; // A real boolean attribute.\n// When true, it should be present (set either to an empty string or its name).\n// When false, it should be omitted.\n\nvar BOOLEAN = 3; // An attribute that can be used as a flag as well as with a value.\n// When true, it should be present (set either to an empty string or its name).\n// When false, it should be omitted.\n// For any other value, should be present with that value.\n\nvar OVERLOADED_BOOLEAN = 4; // An attribute that must be numeric or parse as a numeric.\n// When falsy, it should be removed.\n\nvar NUMERIC = 5; // An attribute that must be positive numeric or parse as a positive numeric.\n// When falsy, it should be removed.\n\nvar POSITIVE_NUMERIC = 6;\n\n/* eslint-disable max-len */\nvar ATTRIBUTE_NAME_START_CHAR = \":A-Z_a-z\\\\u00C0-\\\\u00D6\\\\u00D8-\\\\u00F6\\\\u00F8-\\\\u02FF\\\\u0370-\\\\u037D\\\\u037F-\\\\u1FFF\\\\u200C-\\\\u200D\\\\u2070-\\\\u218F\\\\u2C00-\\\\u2FEF\\\\u3001-\\\\uD7FF\\\\uF900-\\\\uFDCF\\\\uFDF0-\\\\uFFFD\";\n/* eslint-enable max-len */\n\nvar ATTRIBUTE_NAME_CHAR = ATTRIBUTE_NAME_START_CHAR + \"\\\\-.0-9\\\\u00B7\\\\u0300-\\\\u036F\\\\u203F-\\\\u2040\";\nvar VALID_ATTRIBUTE_NAME_REGEX = new RegExp('^[' + ATTRIBUTE_NAME_START_CHAR + '][' + ATTRIBUTE_NAME_CHAR + ']*$');\nvar illegalAttributeNameCache = {};\nvar validatedAttributeNameCache = {};\nfunction isAttributeNameSafe(attributeName) {\n  if (hasOwnProperty.call(validatedAttributeNameCache, attributeName)) {\n    return true;\n  }\n\n  if (hasOwnProperty.call(illegalAttributeNameCache, attributeName)) {\n    return false;\n  }\n\n  if (VALID_ATTRIBUTE_NAME_REGEX.test(attributeName)) {\n    validatedAttributeNameCache[attributeName] = true;\n    return true;\n  }\n\n  illegalAttributeNameCache[attributeName] = true;\n\n  {\n    error('Invalid attribute name: `%s`', attributeName);\n  }\n\n  return false;\n}\nfunction shouldIgnoreAttribute(name, propertyInfo, isCustomComponentTag) {\n  if (propertyInfo !== null) {\n    return propertyInfo.type === RESERVED;\n  }\n\n  if (isCustomComponentTag) {\n    return false;\n  }\n\n  if (name.length > 2 && (name[0] === 'o' || name[0] === 'O') && (name[1] === 'n' || name[1] === 'N')) {\n    return true;\n  }\n\n  return false;\n}\nfunction shouldRemoveAttributeWithWarning(name, value, propertyInfo, isCustomComponentTag) {\n  if (propertyInfo !== null && propertyInfo.type === RESERVED) {\n    return false;\n  }\n\n  switch (typeof value) {\n    case 'function': // $FlowIssue symbol is perfectly valid here\n\n    case 'symbol':\n      // eslint-disable-line\n      return true;\n\n    case 'boolean':\n      {\n        if (isCustomComponentTag) {\n          return false;\n        }\n\n        if (propertyInfo !== null) {\n          return !propertyInfo.acceptsBooleans;\n        } else {\n          var prefix = name.toLowerCase().slice(0, 5);\n          return prefix !== 'data-' && prefix !== 'aria-';\n        }\n      }\n\n    default:\n      return false;\n  }\n}\nfunction shouldRemoveAttribute(name, value, propertyInfo, isCustomComponentTag) {\n  if (value === null || typeof value === 'undefined') {\n    return true;\n  }\n\n  if (shouldRemoveAttributeWithWarning(name, value, propertyInfo, isCustomComponentTag)) {\n    return true;\n  }\n\n  if (isCustomComponentTag) {\n\n    return false;\n  }\n\n  if (propertyInfo !== null) {\n\n    switch (propertyInfo.type) {\n      case BOOLEAN:\n        return !value;\n\n      case OVERLOADED_BOOLEAN:\n        return value === false;\n\n      case NUMERIC:\n        return isNaN(value);\n\n      case POSITIVE_NUMERIC:\n        return isNaN(value) || value < 1;\n    }\n  }\n\n  return false;\n}\nfunction getPropertyInfo(name) {\n  return properties.hasOwnProperty(name) ? properties[name] : null;\n}\n\nfunction PropertyInfoRecord(name, type, mustUseProperty, attributeName, attributeNamespace, sanitizeURL, removeEmptyString) {\n  this.acceptsBooleans = type === BOOLEANISH_STRING || type === BOOLEAN || type === OVERLOADED_BOOLEAN;\n  this.attributeName = attributeName;\n  this.attributeNamespace = attributeNamespace;\n  this.mustUseProperty = mustUseProperty;\n  this.propertyName = name;\n  this.type = type;\n  this.sanitizeURL = sanitizeURL;\n  this.removeEmptyString = removeEmptyString;\n} // When adding attributes to this list, be sure to also add them to\n// the `possibleStandardNames` module to ensure casing and incorrect\n// name warnings.\n\n\nvar properties = {}; // These props are reserved by React. They shouldn't be written to the DOM.\n\nvar reservedProps = ['children', 'dangerouslySetInnerHTML', // TODO: This prevents the assignment of defaultValue to regular\n// elements (not just inputs). Now that ReactDOMInput assigns to the\n// defaultValue property -- do we need this?\n'defaultValue', 'defaultChecked', 'innerHTML', 'suppressContentEditableWarning', 'suppressHydrationWarning', 'style'];\n\nreservedProps.forEach(function (name) {\n  properties[name] = new PropertyInfoRecord(name, RESERVED, false, // mustUseProperty\n  name, // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // A few React string attributes have a different name.\n// This is a mapping from React prop names to the attribute names.\n\n[['acceptCharset', 'accept-charset'], ['className', 'class'], ['htmlFor', 'for'], ['httpEquiv', 'http-equiv']].forEach(function (_ref) {\n  var name = _ref[0],\n      attributeName = _ref[1];\n  properties[name] = new PropertyInfoRecord(name, STRING, false, // mustUseProperty\n  attributeName, // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // These are \"enumerated\" HTML attributes that accept \"true\" and \"false\".\n// In React, we let users pass `true` and `false` even though technically\n// these aren't boolean attributes (they are coerced to strings).\n\n['contentEditable', 'draggable', 'spellCheck', 'value'].forEach(function (name) {\n  properties[name] = new PropertyInfoRecord(name, BOOLEANISH_STRING, false, // mustUseProperty\n  name.toLowerCase(), // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // These are \"enumerated\" SVG attributes that accept \"true\" and \"false\".\n// In React, we let users pass `true` and `false` even though technically\n// these aren't boolean attributes (they are coerced to strings).\n// Since these are SVG attributes, their attribute names are case-sensitive.\n\n['autoReverse', 'externalResourcesRequired', 'focusable', 'preserveAlpha'].forEach(function (name) {\n  properties[name] = new PropertyInfoRecord(name, BOOLEANISH_STRING, false, // mustUseProperty\n  name, // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // These are HTML boolean attributes.\n\n['allowFullScreen', 'async', // Note: there is a special case that prevents it from being written to the DOM\n// on the client side because the browsers are inconsistent. Instead we call focus().\n'autoFocus', 'autoPlay', 'controls', 'default', 'defer', 'disabled', 'disablePictureInPicture', 'disableRemotePlayback', 'formNoValidate', 'hidden', 'loop', 'noModule', 'noValidate', 'open', 'playsInline', 'readOnly', 'required', 'reversed', 'scoped', 'seamless', // Microdata\n'itemScope'].forEach(function (name) {\n  properties[name] = new PropertyInfoRecord(name, BOOLEAN, false, // mustUseProperty\n  name.toLowerCase(), // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // These are the few React props that we set as DOM properties\n// rather than attributes. These are all booleans.\n\n['checked', // Note: `option.selected` is not updated if `select.multiple` is\n// disabled with `removeAttribute`. We have special logic for handling this.\n'multiple', 'muted', 'selected' // NOTE: if you add a camelCased prop to this list,\n// you'll need to set attributeName to name.toLowerCase()\n// instead in the assignment below.\n].forEach(function (name) {\n  properties[name] = new PropertyInfoRecord(name, BOOLEAN, true, // mustUseProperty\n  name, // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // These are HTML attributes that are \"overloaded booleans\": they behave like\n// booleans, but can also accept a string value.\n\n['capture', 'download' // NOTE: if you add a camelCased prop to this list,\n// you'll need to set attributeName to name.toLowerCase()\n// instead in the assignment below.\n].forEach(function (name) {\n  properties[name] = new PropertyInfoRecord(name, OVERLOADED_BOOLEAN, false, // mustUseProperty\n  name, // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // These are HTML attributes that must be positive numbers.\n\n['cols', 'rows', 'size', 'span' // NOTE: if you add a camelCased prop to this list,\n// you'll need to set attributeName to name.toLowerCase()\n// instead in the assignment below.\n].forEach(function (name) {\n  properties[name] = new PropertyInfoRecord(name, POSITIVE_NUMERIC, false, // mustUseProperty\n  name, // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // These are HTML attributes that must be numbers.\n\n['rowSpan', 'start'].forEach(function (name) {\n  properties[name] = new PropertyInfoRecord(name, NUMERIC, false, // mustUseProperty\n  name.toLowerCase(), // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n});\nvar CAMELIZE = /[\\-\\:]([a-z])/g;\n\nvar capitalize = function (token) {\n  return token[1].toUpperCase();\n}; // This is a list of all SVG attributes that need special casing, namespacing,\n// or boolean value assignment. Regular attributes that just accept strings\n// and have the same names are omitted, just like in the HTML attribute filter.\n// Some of these attributes can be hard to find. This list was created by\n// scraping the MDN documentation.\n\n\n['accent-height', 'alignment-baseline', 'arabic-form', 'baseline-shift', 'cap-height', 'clip-path', 'clip-rule', 'color-interpolation', 'color-interpolation-filters', 'color-profile', 'color-rendering', 'dominant-baseline', 'enable-background', 'fill-opacity', 'fill-rule', 'flood-color', 'flood-opacity', 'font-family', 'font-size', 'font-size-adjust', 'font-stretch', 'font-style', 'font-variant', 'font-weight', 'glyph-name', 'glyph-orientation-horizontal', 'glyph-orientation-vertical', 'horiz-adv-x', 'horiz-origin-x', 'image-rendering', 'letter-spacing', 'lighting-color', 'marker-end', 'marker-mid', 'marker-start', 'overline-position', 'overline-thickness', 'paint-order', 'panose-1', 'pointer-events', 'rendering-intent', 'shape-rendering', 'stop-color', 'stop-opacity', 'strikethrough-position', 'strikethrough-thickness', 'stroke-dasharray', 'stroke-dashoffset', 'stroke-linecap', 'stroke-linejoin', 'stroke-miterlimit', 'stroke-opacity', 'stroke-width', 'text-anchor', 'text-decoration', 'text-rendering', 'underline-position', 'underline-thickness', 'unicode-bidi', 'unicode-range', 'units-per-em', 'v-alphabetic', 'v-hanging', 'v-ideographic', 'v-mathematical', 'vector-effect', 'vert-adv-y', 'vert-origin-x', 'vert-origin-y', 'word-spacing', 'writing-mode', 'xmlns:xlink', 'x-height' // NOTE: if you add a camelCased prop to this list,\n// you'll need to set attributeName to name.toLowerCase()\n// instead in the assignment below.\n].forEach(function (attributeName) {\n  var name = attributeName.replace(CAMELIZE, capitalize);\n  properties[name] = new PropertyInfoRecord(name, STRING, false, // mustUseProperty\n  attributeName, null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // String SVG attributes with the xlink namespace.\n\n['xlink:actuate', 'xlink:arcrole', 'xlink:role', 'xlink:show', 'xlink:title', 'xlink:type' // NOTE: if you add a camelCased prop to this list,\n// you'll need to set attributeName to name.toLowerCase()\n// instead in the assignment below.\n].forEach(function (attributeName) {\n  var name = attributeName.replace(CAMELIZE, capitalize);\n  properties[name] = new PropertyInfoRecord(name, STRING, false, // mustUseProperty\n  attributeName, 'http://www.w3.org/1999/xlink', false, // sanitizeURL\n  false);\n}); // String SVG attributes with the xml namespace.\n\n['xml:base', 'xml:lang', 'xml:space' // NOTE: if you add a camelCased prop to this list,\n// you'll need to set attributeName to name.toLowerCase()\n// instead in the assignment below.\n].forEach(function (attributeName) {\n  var name = attributeName.replace(CAMELIZE, capitalize);\n  properties[name] = new PropertyInfoRecord(name, STRING, false, // mustUseProperty\n  attributeName, 'http://www.w3.org/XML/1998/namespace', false, // sanitizeURL\n  false);\n}); // These attribute exists both in HTML and SVG.\n// The attribute name is case-sensitive in SVG so we can't just use\n// the React name like we do for attributes that exist only in HTML.\n\n['tabIndex', 'crossOrigin'].forEach(function (attributeName) {\n  properties[attributeName] = new PropertyInfoRecord(attributeName, STRING, false, // mustUseProperty\n  attributeName.toLowerCase(), // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // These attributes accept URLs. These must not allow javascript: URLS.\n// These will also need to accept Trusted Types object in the future.\n\nvar xlinkHref = 'xlinkHref';\nproperties[xlinkHref] = new PropertyInfoRecord('xlinkHref', STRING, false, // mustUseProperty\n'xlink:href', 'http://www.w3.org/1999/xlink', true, // sanitizeURL\nfalse);\n['src', 'href', 'action', 'formAction'].forEach(function (attributeName) {\n  properties[attributeName] = new PropertyInfoRecord(attributeName, STRING, false, // mustUseProperty\n  attributeName.toLowerCase(), // attributeName\n  null, // attributeNamespace\n  true, // sanitizeURL\n  true);\n});\n\n// and any newline or tab are filtered out as if they're not part of the URL.\n// https://url.spec.whatwg.org/#url-parsing\n// Tab or newline are defined as \\r\\n\\t:\n// https://infra.spec.whatwg.org/#ascii-tab-or-newline\n// A C0 control is a code point in the range \\u0000 NULL to \\u001F\n// INFORMATION SEPARATOR ONE, inclusive:\n// https://infra.spec.whatwg.org/#c0-control-or-space\n\n/* eslint-disable max-len */\n\nvar isJavaScriptProtocol = /^[\\u0000-\\u001F ]*j[\\r\\n\\t]*a[\\r\\n\\t]*v[\\r\\n\\t]*a[\\r\\n\\t]*s[\\r\\n\\t]*c[\\r\\n\\t]*r[\\r\\n\\t]*i[\\r\\n\\t]*p[\\r\\n\\t]*t[\\r\\n\\t]*\\:/i;\nvar didWarn = false;\n\nfunction sanitizeURL(url) {\n  {\n    if (!didWarn && isJavaScriptProtocol.test(url)) {\n      didWarn = true;\n\n      error('A future version of React will block javascript: URLs as a security precaution. ' + 'Use event handlers instead if you can. If you need to generate unsafe HTML try ' + 'using dangerouslySetInnerHTML instead. React was passed %s.', JSON.stringify(url));\n    }\n  }\n}\n\n/**\n * Get the value for a property on a node. Only used in DEV for SSR validation.\n * The \"expected\" argument is used as a hint of what the expected value is.\n * Some properties have multiple equivalent values.\n */\nfunction getValueForProperty(node, name, expected, propertyInfo) {\n  {\n    if (propertyInfo.mustUseProperty) {\n      var propertyName = propertyInfo.propertyName;\n      return node[propertyName];\n    } else {\n      // This check protects multiple uses of `expected`, which is why the\n      // react-internal/safe-string-coercion rule is disabled in several spots\n      // below.\n      {\n        checkAttributeStringCoercion(expected, name);\n      }\n\n      if ( propertyInfo.sanitizeURL) {\n        // If we haven't fully disabled javascript: URLs, and if\n        // the hydration is successful of a javascript: URL, we\n        // still want to warn on the client.\n        // eslint-disable-next-line react-internal/safe-string-coercion\n        sanitizeURL('' + expected);\n      }\n\n      var attributeName = propertyInfo.attributeName;\n      var stringValue = null;\n\n      if (propertyInfo.type === OVERLOADED_BOOLEAN) {\n        if (node.hasAttribute(attributeName)) {\n          var value = node.getAttribute(attributeName);\n\n          if (value === '') {\n            return true;\n          }\n\n          if (shouldRemoveAttribute(name, expected, propertyInfo, false)) {\n            return value;\n          } // eslint-disable-next-line react-internal/safe-string-coercion\n\n\n          if (value === '' + expected) {\n            return expected;\n          }\n\n          return value;\n        }\n      } else if (node.hasAttribute(attributeName)) {\n        if (shouldRemoveAttribute(name, expected, propertyInfo, false)) {\n          // We had an attribute but shouldn't have had one, so read it\n          // for the error message.\n          return node.getAttribute(attributeName);\n        }\n\n        if (propertyInfo.type === BOOLEAN) {\n          // If this was a boolean, it doesn't matter what the value is\n          // the fact that we have it is the same as the expected.\n          return expected;\n        } // Even if this property uses a namespace we use getAttribute\n        // because we assume its namespaced name is the same as our config.\n        // To use getAttributeNS we need the local name which we don't have\n        // in our config atm.\n\n\n        stringValue = node.getAttribute(attributeName);\n      }\n\n      if (shouldRemoveAttribute(name, expected, propertyInfo, false)) {\n        return stringValue === null ? expected : stringValue; // eslint-disable-next-line react-internal/safe-string-coercion\n      } else if (stringValue === '' + expected) {\n        return expected;\n      } else {\n        return stringValue;\n      }\n    }\n  }\n}\n/**\n * Get the value for a attribute on a node. Only used in DEV for SSR validation.\n * The third argument is used as a hint of what the expected value is. Some\n * attributes have multiple equivalent values.\n */\n\nfunction getValueForAttribute(node, name, expected, isCustomComponentTag) {\n  {\n    if (!isAttributeNameSafe(name)) {\n      return;\n    }\n\n    if (!node.hasAttribute(name)) {\n      return expected === undefined ? undefined : null;\n    }\n\n    var value = node.getAttribute(name);\n\n    {\n      checkAttributeStringCoercion(expected, name);\n    }\n\n    if (value === '' + expected) {\n      return expected;\n    }\n\n    return value;\n  }\n}\n/**\n * Sets the value for a property on a node.\n *\n * @param {DOMElement} node\n * @param {string} name\n * @param {*} value\n */\n\nfunction setValueForProperty(node, name, value, isCustomComponentTag) {\n  var propertyInfo = getPropertyInfo(name);\n\n  if (shouldIgnoreAttribute(name, propertyInfo, isCustomComponentTag)) {\n    return;\n  }\n\n  if (shouldRemoveAttribute(name, value, propertyInfo, isCustomComponentTag)) {\n    value = null;\n  }\n\n\n  if (isCustomComponentTag || propertyInfo === null) {\n    if (isAttributeNameSafe(name)) {\n      var _attributeName = name;\n\n      if (value === null) {\n        node.removeAttribute(_attributeName);\n      } else {\n        {\n          checkAttributeStringCoercion(value, name);\n        }\n\n        node.setAttribute(_attributeName,  '' + value);\n      }\n    }\n\n    return;\n  }\n\n  var mustUseProperty = propertyInfo.mustUseProperty;\n\n  if (mustUseProperty) {\n    var propertyName = propertyInfo.propertyName;\n\n    if (value === null) {\n      var type = propertyInfo.type;\n      node[propertyName] = type === BOOLEAN ? false : '';\n    } else {\n      // Contrary to `setAttribute`, object properties are properly\n      // `toString`ed by IE8/9.\n      node[propertyName] = value;\n    }\n\n    return;\n  } // The rest are treated as attributes with special cases.\n\n\n  var attributeName = propertyInfo.attributeName,\n      attributeNamespace = propertyInfo.attributeNamespace;\n\n  if (value === null) {\n    node.removeAttribute(attributeName);\n  } else {\n    var _type = propertyInfo.type;\n    var attributeValue;\n\n    if (_type === BOOLEAN || _type === OVERLOADED_BOOLEAN && value === true) {\n      // If attribute type is boolean, we know for sure it won't be an execution sink\n      // and we won't require Trusted Type here.\n      attributeValue = '';\n    } else {\n      // `setAttribute` with objects becomes only `[object]` in IE8/9,\n      // ('' + value) makes it output the correct toString()-value.\n      {\n        {\n          checkAttributeStringCoercion(value, attributeName);\n        }\n\n        attributeValue = '' + value;\n      }\n\n      if (propertyInfo.sanitizeURL) {\n        sanitizeURL(attributeValue.toString());\n      }\n    }\n\n    if (attributeNamespace) {\n      node.setAttributeNS(attributeNamespace, attributeName, attributeValue);\n    } else {\n      node.setAttribute(attributeName, attributeValue);\n    }\n  }\n}\n\n// ATTENTION\n// When adding new symbols to this file,\n// Please consider also adding to 'react-devtools-shared/src/backend/ReactSymbols'\n// The Symbol used to tag the ReactElement-like types.\nvar REACT_ELEMENT_TYPE = Symbol.for('react.element');\nvar REACT_PORTAL_TYPE = Symbol.for('react.portal');\nvar REACT_FRAGMENT_TYPE = Symbol.for('react.fragment');\nvar REACT_STRICT_MODE_TYPE = Symbol.for('react.strict_mode');\nvar REACT_PROFILER_TYPE = Symbol.for('react.profiler');\nvar REACT_PROVIDER_TYPE = Symbol.for('react.provider');\nvar REACT_CONTEXT_TYPE = Symbol.for('react.context');\nvar REACT_FORWARD_REF_TYPE = Symbol.for('react.forward_ref');\nvar REACT_SUSPENSE_TYPE = Symbol.for('react.suspense');\nvar REACT_SUSPENSE_LIST_TYPE = Symbol.for('react.suspense_list');\nvar REACT_MEMO_TYPE = Symbol.for('react.memo');\nvar REACT_LAZY_TYPE = Symbol.for('react.lazy');\nvar REACT_SCOPE_TYPE = Symbol.for('react.scope');\nvar REACT_DEBUG_TRACING_MODE_TYPE = Symbol.for('react.debug_trace_mode');\nvar REACT_OFFSCREEN_TYPE = Symbol.for('react.offscreen');\nvar REACT_LEGACY_HIDDEN_TYPE = Symbol.for('react.legacy_hidden');\nvar REACT_CACHE_TYPE = Symbol.for('react.cache');\nvar REACT_TRACING_MARKER_TYPE = Symbol.for('react.tracing_marker');\nvar MAYBE_ITERATOR_SYMBOL = Symbol.iterator;\nvar FAUX_ITERATOR_SYMBOL = '@@iterator';\nfunction getIteratorFn(maybeIterable) {\n  if (maybeIterable === null || typeof maybeIterable !== 'object') {\n    return null;\n  }\n\n  var maybeIterator = MAYBE_ITERATOR_SYMBOL && maybeIterable[MAYBE_ITERATOR_SYMBOL] || maybeIterable[FAUX_ITERATOR_SYMBOL];\n\n  if (typeof maybeIterator === 'function') {\n    return maybeIterator;\n  }\n\n  return null;\n}\n\nvar assign = Object.assign;\n\n// Helpers to patch console.logs to avoid logging during side-effect free\n// replaying on render function. This currently only patches the object\n// lazily which won't cover if the log function was extracted eagerly.\n// We could also eagerly patch the method.\nvar disabledDepth = 0;\nvar prevLog;\nvar prevInfo;\nvar prevWarn;\nvar prevError;\nvar prevGroup;\nvar prevGroupCollapsed;\nvar prevGroupEnd;\n\nfunction disabledLog() {}\n\ndisabledLog.__reactDisabledLog = true;\nfunction disableLogs() {\n  {\n    if (disabledDepth === 0) {\n      /* eslint-disable react-internal/no-production-logging */\n      prevLog = console.log;\n      prevInfo = console.info;\n      prevWarn = console.warn;\n      prevError = console.error;\n      prevGroup = console.group;\n      prevGroupCollapsed = console.groupCollapsed;\n      prevGroupEnd = console.groupEnd; // https://github.com/facebook/react/issues/19099\n\n      var props = {\n        configurable: true,\n        enumerable: true,\n        value: disabledLog,\n        writable: true\n      }; // $FlowFixMe Flow thinks console is immutable.\n\n      Object.defineProperties(console, {\n        info: props,\n        log: props,\n        warn: props,\n        error: props,\n        group: props,\n        groupCollapsed: props,\n        groupEnd: props\n      });\n      /* eslint-enable react-internal/no-production-logging */\n    }\n\n    disabledDepth++;\n  }\n}\nfunction reenableLogs() {\n  {\n    disabledDepth--;\n\n    if (disabledDepth === 0) {\n      /* eslint-disable react-internal/no-production-logging */\n      var props = {\n        configurable: true,\n        enumerable: true,\n        writable: true\n      }; // $FlowFixMe Flow thinks console is immutable.\n\n      Object.defineProperties(console, {\n        log: assign({}, props, {\n          value: prevLog\n        }),\n        info: assign({}, props, {\n          value: prevInfo\n        }),\n        warn: assign({}, props, {\n          value: prevWarn\n        }),\n        error: assign({}, props, {\n          value: prevError\n        }),\n        group: assign({}, props, {\n          value: prevGroup\n        }),\n        groupCollapsed: assign({}, props, {\n          value: prevGroupCollapsed\n        }),\n        groupEnd: assign({}, props, {\n          value: prevGroupEnd\n        })\n      });\n      /* eslint-enable react-internal/no-production-logging */\n    }\n\n    if (disabledDepth < 0) {\n      error('disabledDepth fell below zero. ' + 'This is a bug in React. Please file an issue.');\n    }\n  }\n}\n\nvar ReactCurrentDispatcher = ReactSharedInternals.ReactCurrentDispatcher;\nvar prefix;\nfunction describeBuiltInComponentFrame(name, source, ownerFn) {\n  {\n    if (prefix === undefined) {\n      // Extract the VM specific prefix used by each line.\n      try {\n        throw Error();\n      } catch (x) {\n        var match = x.stack.trim().match(/\\n( *(at )?)/);\n        prefix = match && match[1] || '';\n      }\n    } // We use the prefix to ensure our stacks line up with native stack frames.\n\n\n    return '\\n' + prefix + name;\n  }\n}\nvar reentry = false;\nvar componentFrameCache;\n\n{\n  var PossiblyWeakMap = typeof WeakMap === 'function' ? WeakMap : Map;\n  componentFrameCache = new PossiblyWeakMap();\n}\n\nfunction describeNativeComponentFrame(fn, construct) {\n  // If something asked for a stack inside a fake render, it should get ignored.\n  if ( !fn || reentry) {\n    return '';\n  }\n\n  {\n    var frame = componentFrameCache.get(fn);\n\n    if (frame !== undefined) {\n      return frame;\n    }\n  }\n\n  var control;\n  reentry = true;\n  var previousPrepareStackTrace = Error.prepareStackTrace; // $FlowFixMe It does accept undefined.\n\n  Error.prepareStackTrace = undefined;\n  var previousDispatcher;\n\n  {\n    previousDispatcher = ReactCurrentDispatcher.current; // Set the dispatcher in DEV because this might be call in the render function\n    // for warnings.\n\n    ReactCurrentDispatcher.current = null;\n    disableLogs();\n  }\n\n  try {\n    // This should throw.\n    if (construct) {\n      // Something should be setting the props in the constructor.\n      var Fake = function () {\n        throw Error();\n      }; // $FlowFixMe\n\n\n      Object.defineProperty(Fake.prototype, 'props', {\n        set: function () {\n          // We use a throwing setter instead of frozen or non-writable props\n          // because that won't throw in a non-strict mode function.\n          throw Error();\n        }\n      });\n\n      if (typeof Reflect === 'object' && Reflect.construct) {\n        // We construct a different control for this case to include any extra\n        // frames added by the construct call.\n        try {\n          Reflect.construct(Fake, []);\n        } catch (x) {\n          control = x;\n        }\n\n        Reflect.construct(fn, [], Fake);\n      } else {\n        try {\n          Fake.call();\n        } catch (x) {\n          control = x;\n        }\n\n        fn.call(Fake.prototype);\n      }\n    } else {\n      try {\n        throw Error();\n      } catch (x) {\n        control = x;\n      }\n\n      fn();\n    }\n  } catch (sample) {\n    // This is inlined manually because closure doesn't do it for us.\n    if (sample && control && typeof sample.stack === 'string') {\n      // This extracts the first frame from the sample that isn't also in the control.\n      // Skipping one frame that we assume is the frame that calls the two.\n      var sampleLines = sample.stack.split('\\n');\n      var controlLines = control.stack.split('\\n');\n      var s = sampleLines.length - 1;\n      var c = controlLines.length - 1;\n\n      while (s >= 1 && c >= 0 && sampleLines[s] !== controlLines[c]) {\n        // We expect at least one stack frame to be shared.\n        // Typically this will be the root most one. However, stack frames may be\n        // cut off due to maximum stack limits. In this case, one maybe cut off\n        // earlier than the other. We assume that the sample is longer or the same\n        // and there for cut off earlier. So we should find the root most frame in\n        // the sample somewhere in the control.\n        c--;\n      }\n\n      for (; s >= 1 && c >= 0; s--, c--) {\n        // Next we find the first one that isn't the same which should be the\n        // frame that called our sample function and the control.\n        if (sampleLines[s] !== controlLines[c]) {\n          // In V8, the first line is describing the message but other VMs don't.\n          // If we're about to return the first line, and the control is also on the same\n          // line, that's a pretty good indicator that our sample threw at same line as\n          // the control. I.e. before we entered the sample frame. So we ignore this result.\n          // This can happen if you passed a class to function component, or non-function.\n          if (s !== 1 || c !== 1) {\n            do {\n              s--;\n              c--; // We may still have similar intermediate frames from the construct call.\n              // The next one that isn't the same should be our match though.\n\n              if (c < 0 || sampleLines[s] !== controlLines[c]) {\n                // V8 adds a \"new\" prefix for native classes. Let's remove it to make it prettier.\n                var _frame = '\\n' + sampleLines[s].replace(' at new ', ' at '); // If our component frame is labeled \"<anonymous>\"\n                // but we have a user-provided \"displayName\"\n                // splice it in to make the stack more readable.\n\n\n                if (fn.displayName && _frame.includes('<anonymous>')) {\n                  _frame = _frame.replace('<anonymous>', fn.displayName);\n                }\n\n                {\n                  if (typeof fn === 'function') {\n                    componentFrameCache.set(fn, _frame);\n                  }\n                } // Return the line we found.\n\n\n                return _frame;\n              }\n            } while (s >= 1 && c >= 0);\n          }\n\n          break;\n        }\n      }\n    }\n  } finally {\n    reentry = false;\n\n    {\n      ReactCurrentDispatcher.current = previousDispatcher;\n      reenableLogs();\n    }\n\n    Error.prepareStackTrace = previousPrepareStackTrace;\n  } // Fallback to just using the name if we couldn't make it throw.\n\n\n  var name = fn ? fn.displayName || fn.name : '';\n  var syntheticFrame = name ? describeBuiltInComponentFrame(name) : '';\n\n  {\n    if (typeof fn === 'function') {\n      componentFrameCache.set(fn, syntheticFrame);\n    }\n  }\n\n  return syntheticFrame;\n}\n\nfunction describeClassComponentFrame(ctor, source, ownerFn) {\n  {\n    return describeNativeComponentFrame(ctor, true);\n  }\n}\nfunction describeFunctionComponentFrame(fn, source, ownerFn) {\n  {\n    return describeNativeComponentFrame(fn, false);\n  }\n}\n\nfunction shouldConstruct(Component) {\n  var prototype = Component.prototype;\n  return !!(prototype && prototype.isReactComponent);\n}\n\nfunction describeUnknownElementTypeFrameInDEV(type, source, ownerFn) {\n\n  if (type == null) {\n    return '';\n  }\n\n  if (typeof type === 'function') {\n    {\n      return describeNativeComponentFrame(type, shouldConstruct(type));\n    }\n  }\n\n  if (typeof type === 'string') {\n    return describeBuiltInComponentFrame(type);\n  }\n\n  switch (type) {\n    case REACT_SUSPENSE_TYPE:\n      return describeBuiltInComponentFrame('Suspense');\n\n    case REACT_SUSPENSE_LIST_TYPE:\n      return describeBuiltInComponentFrame('SuspenseList');\n  }\n\n  if (typeof type === 'object') {\n    switch (type.$$typeof) {\n      case REACT_FORWARD_REF_TYPE:\n        return describeFunctionComponentFrame(type.render);\n\n      case REACT_MEMO_TYPE:\n        // Memo may contain any component type so we recursively resolve it.\n        return describeUnknownElementTypeFrameInDEV(type.type, source, ownerFn);\n\n      case REACT_LAZY_TYPE:\n        {\n          var lazyComponent = type;\n          var payload = lazyComponent._payload;\n          var init = lazyComponent._init;\n\n          try {\n            // Lazy may contain any component type so we recursively resolve it.\n            return describeUnknownElementTypeFrameInDEV(init(payload), source, ownerFn);\n          } catch (x) {}\n        }\n    }\n  }\n\n  return '';\n}\n\nfunction describeFiber(fiber) {\n  var owner =  fiber._debugOwner ? fiber._debugOwner.type : null ;\n  var source =  fiber._debugSource ;\n\n  switch (fiber.tag) {\n    case HostComponent:\n      return describeBuiltInComponentFrame(fiber.type);\n\n    case LazyComponent:\n      return describeBuiltInComponentFrame('Lazy');\n\n    case SuspenseComponent:\n      return describeBuiltInComponentFrame('Suspense');\n\n    case SuspenseListComponent:\n      return describeBuiltInComponentFrame('SuspenseList');\n\n    case FunctionComponent:\n    case IndeterminateComponent:\n    case SimpleMemoComponent:\n      return describeFunctionComponentFrame(fiber.type);\n\n    case ForwardRef:\n      return describeFunctionComponentFrame(fiber.type.render);\n\n    case ClassComponent:\n      return describeClassComponentFrame(fiber.type);\n\n    default:\n      return '';\n  }\n}\n\nfunction getStackByFiberInDevAndProd(workInProgress) {\n  try {\n    var info = '';\n    var node = workInProgress;\n\n    do {\n      info += describeFiber(node);\n      node = node.return;\n    } while (node);\n\n    return info;\n  } catch (x) {\n    return '\\nError generating stack: ' + x.message + '\\n' + x.stack;\n  }\n}\n\nfunction getWrappedName(outerType, innerType, wrapperName) {\n  var displayName = outerType.displayName;\n\n  if (displayName) {\n    return displayName;\n  }\n\n  var functionName = innerType.displayName || innerType.name || '';\n  return functionName !== '' ? wrapperName + \"(\" + functionName + \")\" : wrapperName;\n} // Keep in sync with react-reconciler/getComponentNameFromFiber\n\n\nfunction getContextName(type) {\n  return type.displayName || 'Context';\n} // Note that the reconciler package should generally prefer to use getComponentNameFromFiber() instead.\n\n\nfunction getComponentNameFromType(type) {\n  if (type == null) {\n    // Host root, text node or just invalid type.\n    return null;\n  }\n\n  {\n    if (typeof type.tag === 'number') {\n      error('Received an unexpected object in getComponentNameFromType(). ' + 'This is likely a bug in React. Please file an issue.');\n    }\n  }\n\n  if (typeof type === 'function') {\n    return type.displayName || type.name || null;\n  }\n\n  if (typeof type === 'string') {\n    return type;\n  }\n\n  switch (type) {\n    case REACT_FRAGMENT_TYPE:\n      return 'Fragment';\n\n    case REACT_PORTAL_TYPE:\n      return 'Portal';\n\n    case REACT_PROFILER_TYPE:\n      return 'Profiler';\n\n    case REACT_STRICT_MODE_TYPE:\n      return 'StrictMode';\n\n    case REACT_SUSPENSE_TYPE:\n      return 'Suspense';\n\n    case REACT_SUSPENSE_LIST_TYPE:\n      return 'SuspenseList';\n\n  }\n\n  if (typeof type === 'object') {\n    switch (type.$$typeof) {\n      case REACT_CONTEXT_TYPE:\n        var context = type;\n        return getContextName(context) + '.Consumer';\n\n      case REACT_PROVIDER_TYPE:\n        var provider = type;\n        return getContextName(provider._context) + '.Provider';\n\n      case REACT_FORWARD_REF_TYPE:\n        return getWrappedName(type, type.render, 'ForwardRef');\n\n      case REACT_MEMO_TYPE:\n        var outerName = type.displayName || null;\n\n        if (outerName !== null) {\n          return outerName;\n        }\n\n        return getComponentNameFromType(type.type) || 'Memo';\n\n      case REACT_LAZY_TYPE:\n        {\n          var lazyComponent = type;\n          var payload = lazyComponent._payload;\n          var init = lazyComponent._init;\n\n          try {\n            return getComponentNameFromType(init(payload));\n          } catch (x) {\n            return null;\n          }\n        }\n\n      // eslint-disable-next-line no-fallthrough\n    }\n  }\n\n  return null;\n}\n\nfunction getWrappedName$1(outerType, innerType, wrapperName) {\n  var functionName = innerType.displayName || innerType.name || '';\n  return outerType.displayName || (functionName !== '' ? wrapperName + \"(\" + functionName + \")\" : wrapperName);\n} // Keep in sync with shared/getComponentNameFromType\n\n\nfunction getContextName$1(type) {\n  return type.displayName || 'Context';\n}\n\nfunction getComponentNameFromFiber(fiber) {\n  var tag = fiber.tag,\n      type = fiber.type;\n\n  switch (tag) {\n    case CacheComponent:\n      return 'Cache';\n\n    case ContextConsumer:\n      var context = type;\n      return getContextName$1(context) + '.Consumer';\n\n    case ContextProvider:\n      var provider = type;\n      return getContextName$1(provider._context) + '.Provider';\n\n    case DehydratedFragment:\n      return 'DehydratedFragment';\n\n    case ForwardRef:\n      return getWrappedName$1(type, type.render, 'ForwardRef');\n\n    case Fragment:\n      return 'Fragment';\n\n    case HostComponent:\n      // Host component type is the display name (e.g. \"div\", \"View\")\n      return type;\n\n    case HostPortal:\n      return 'Portal';\n\n    case HostRoot:\n      return 'Root';\n\n    case HostText:\n      return 'Text';\n\n    case LazyComponent:\n      // Name comes from the type in this case; we don't have a tag.\n      return getComponentNameFromType(type);\n\n    case Mode:\n      if (type === REACT_STRICT_MODE_TYPE) {\n        // Don't be less specific than shared/getComponentNameFromType\n        return 'StrictMode';\n      }\n\n      return 'Mode';\n\n    case OffscreenComponent:\n      return 'Offscreen';\n\n    case Profiler:\n      return 'Profiler';\n\n    case ScopeComponent:\n      return 'Scope';\n\n    case SuspenseComponent:\n      return 'Suspense';\n\n    case SuspenseListComponent:\n      return 'SuspenseList';\n\n    case TracingMarkerComponent:\n      return 'TracingMarker';\n    // The display name for this tags come from the user-provided type:\n\n    case ClassComponent:\n    case FunctionComponent:\n    case IncompleteClassComponent:\n    case IndeterminateComponent:\n    case MemoComponent:\n    case SimpleMemoComponent:\n      if (typeof type === 'function') {\n        return type.displayName || type.name || null;\n      }\n\n      if (typeof type === 'string') {\n        return type;\n      }\n\n      break;\n\n  }\n\n  return null;\n}\n\nvar ReactDebugCurrentFrame = ReactSharedInternals.ReactDebugCurrentFrame;\nvar current = null;\nvar isRendering = false;\nfunction getCurrentFiberOwnerNameInDevOrNull() {\n  {\n    if (current === null) {\n      return null;\n    }\n\n    var owner = current._debugOwner;\n\n    if (owner !== null && typeof owner !== 'undefined') {\n      return getComponentNameFromFiber(owner);\n    }\n  }\n\n  return null;\n}\n\nfunction getCurrentFiberStackInDev() {\n  {\n    if (current === null) {\n      return '';\n    } // Safe because if current fiber exists, we are reconciling,\n    // and it is guaranteed to be the work-in-progress version.\n\n\n    return getStackByFiberInDevAndProd(current);\n  }\n}\n\nfunction resetCurrentFiber() {\n  {\n    ReactDebugCurrentFrame.getCurrentStack = null;\n    current = null;\n    isRendering = false;\n  }\n}\nfunction setCurrentFiber(fiber) {\n  {\n    ReactDebugCurrentFrame.getCurrentStack = fiber === null ? null : getCurrentFiberStackInDev;\n    current = fiber;\n    isRendering = false;\n  }\n}\nfunction getCurrentFiber() {\n  {\n    return current;\n  }\n}\nfunction setIsRendering(rendering) {\n  {\n    isRendering = rendering;\n  }\n}\n\n// Flow does not allow string concatenation of most non-string types. To work\n// around this limitation, we use an opaque type that can only be obtained by\n// passing the value through getToStringValue first.\nfunction toString(value) {\n  // The coercion safety check is performed in getToStringValue().\n  // eslint-disable-next-line react-internal/safe-string-coercion\n  return '' + value;\n}\nfunction getToStringValue(value) {\n  switch (typeof value) {\n    case 'boolean':\n    case 'number':\n    case 'string':\n    case 'undefined':\n      return value;\n\n    case 'object':\n      {\n        checkFormFieldValueStringCoercion(value);\n      }\n\n      return value;\n\n    default:\n      // function, symbol are assigned as empty strings\n      return '';\n  }\n}\n\nvar hasReadOnlyValue = {\n  button: true,\n  checkbox: true,\n  image: true,\n  hidden: true,\n  radio: true,\n  reset: true,\n  submit: true\n};\nfunction checkControlledValueProps(tagName, props) {\n  {\n    if (!(hasReadOnlyValue[props.type] || props.onChange || props.onInput || props.readOnly || props.disabled || props.value == null)) {\n      error('You provided a `value` prop to a form field without an ' + '`onChange` handler. This will render a read-only field. If ' + 'the field should be mutable use `defaultValue`. Otherwise, ' + 'set either `onChange` or `readOnly`.');\n    }\n\n    if (!(props.onChange || props.readOnly || props.disabled || props.checked == null)) {\n      error('You provided a `checked` prop to a form field without an ' + '`onChange` handler. This will render a read-only field. If ' + 'the field should be mutable use `defaultChecked`. Otherwise, ' + 'set either `onChange` or `readOnly`.');\n    }\n  }\n}\n\nfunction isCheckable(elem) {\n  var type = elem.type;\n  var nodeName = elem.nodeName;\n  return nodeName && nodeName.toLowerCase() === 'input' && (type === 'checkbox' || type === 'radio');\n}\n\nfunction getTracker(node) {\n  return node._valueTracker;\n}\n\nfunction detachTracker(node) {\n  node._valueTracker = null;\n}\n\nfunction getValueFromNode(node) {\n  var value = '';\n\n  if (!node) {\n    return value;\n  }\n\n  if (isCheckable(node)) {\n    value = node.checked ? 'true' : 'false';\n  } else {\n    value = node.value;\n  }\n\n  return value;\n}\n\nfunction trackValueOnNode(node) {\n  var valueField = isCheckable(node) ? 'checked' : 'value';\n  var descriptor = Object.getOwnPropertyDescriptor(node.constructor.prototype, valueField);\n\n  {\n    checkFormFieldValueStringCoercion(node[valueField]);\n  }\n\n  var currentValue = '' + node[valueField]; // if someone has already defined a value or Safari, then bail\n  // and don't track value will cause over reporting of changes,\n  // but it's better then a hard failure\n  // (needed for certain tests that spyOn input values and Safari)\n\n  if (node.hasOwnProperty(valueField) || typeof descriptor === 'undefined' || typeof descriptor.get !== 'function' || typeof descriptor.set !== 'function') {\n    return;\n  }\n\n  var get = descriptor.get,\n      set = descriptor.set;\n  Object.defineProperty(node, valueField, {\n    configurable: true,\n    get: function () {\n      return get.call(this);\n    },\n    set: function (value) {\n      {\n        checkFormFieldValueStringCoercion(value);\n      }\n\n      currentValue = '' + value;\n      set.call(this, value);\n    }\n  }); // We could've passed this the first time\n  // but it triggers a bug in IE11 and Edge 14/15.\n  // Calling defineProperty() again should be equivalent.\n  // https://github.com/facebook/react/issues/11768\n\n  Object.defineProperty(node, valueField, {\n    enumerable: descriptor.enumerable\n  });\n  var tracker = {\n    getValue: function () {\n      return currentValue;\n    },\n    setValue: function (value) {\n      {\n        checkFormFieldValueStringCoercion(value);\n      }\n\n      currentValue = '' + value;\n    },\n    stopTracking: function () {\n      detachTracker(node);\n      delete node[valueField];\n    }\n  };\n  return tracker;\n}\n\nfunction track(node) {\n  if (getTracker(node)) {\n    return;\n  } // TODO: Once it's just Fiber we can move this to node._wrapperState\n\n\n  node._valueTracker = trackValueOnNode(node);\n}\nfunction updateValueIfChanged(node) {\n  if (!node) {\n    return false;\n  }\n\n  var tracker = getTracker(node); // if there is no tracker at this point it's unlikely\n  // that trying again will succeed\n\n  if (!tracker) {\n    return true;\n  }\n\n  var lastValue = tracker.getValue();\n  var nextValue = getValueFromNode(node);\n\n  if (nextValue !== lastValue) {\n    tracker.setValue(nextValue);\n    return true;\n  }\n\n  return false;\n}\n\nfunction getActiveElement(doc) {\n  doc = doc || (typeof document !== 'undefined' ? document : undefined);\n\n  if (typeof doc === 'undefined') {\n    return null;\n  }\n\n  try {\n    return doc.activeElement || doc.body;\n  } catch (e) {\n    return doc.body;\n  }\n}\n\nvar didWarnValueDefaultValue = false;\nvar didWarnCheckedDefaultChecked = false;\nvar didWarnControlledToUncontrolled = false;\nvar didWarnUncontrolledToControlled = false;\n\nfunction isControlled(props) {\n  var usesChecked = props.type === 'checkbox' || props.type === 'radio';\n  return usesChecked ? props.checked != null : props.value != null;\n}\n/**\n * Implements an <input> host component that allows setting these optional\n * props: `checked`, `value`, `defaultChecked`, and `defaultValue`.\n *\n * If `checked` or `value` are not supplied (or null/undefined), user actions\n * that affect the checked state or value will trigger updates to the element.\n *\n * If they are supplied (and not null/undefined), the rendered element will not\n * trigger updates to the element. Instead, the props must change in order for\n * the rendered element to be updated.\n *\n * The rendered element will be initialized as unchecked (or `defaultChecked`)\n * with an empty value (or `defaultValue`).\n *\n * See http://www.w3.org/TR/2012/WD-html5-20121025/the-input-element.html\n */\n\n\nfunction getHostProps(element, props) {\n  var node = element;\n  var checked = props.checked;\n  var hostProps = assign({}, props, {\n    defaultChecked: undefined,\n    defaultValue: undefined,\n    value: undefined,\n    checked: checked != null ? checked : node._wrapperState.initialChecked\n  });\n  return hostProps;\n}\nfunction initWrapperState(element, props) {\n  {\n    checkControlledValueProps('input', props);\n\n    if (props.checked !== undefined && props.defaultChecked !== undefined && !didWarnCheckedDefaultChecked) {\n      error('%s contains an input of type %s with both checked and defaultChecked props. ' + 'Input elements must be either controlled or uncontrolled ' + '(specify either the checked prop, or the defaultChecked prop, but not ' + 'both). Decide between using a controlled or uncontrolled input ' + 'element and remove one of these props. More info: ' + 'https://reactjs.org/link/controlled-components', getCurrentFiberOwnerNameInDevOrNull() || 'A component', props.type);\n\n      didWarnCheckedDefaultChecked = true;\n    }\n\n    if (props.value !== undefined && props.defaultValue !== undefined && !didWarnValueDefaultValue) {\n      error('%s contains an input of type %s with both value and defaultValue props. ' + 'Input elements must be either controlled or uncontrolled ' + '(specify either the value prop, or the defaultValue prop, but not ' + 'both). Decide between using a controlled or uncontrolled input ' + 'element and remove one of these props. More info: ' + 'https://reactjs.org/link/controlled-components', getCurrentFiberOwnerNameInDevOrNull() || 'A component', props.type);\n\n      didWarnValueDefaultValue = true;\n    }\n  }\n\n  var node = element;\n  var defaultValue = props.defaultValue == null ? '' : props.defaultValue;\n  node._wrapperState = {\n    initialChecked: props.checked != null ? props.checked : props.defaultChecked,\n    initialValue: getToStringValue(props.value != null ? props.value : defaultValue),\n    controlled: isControlled(props)\n  };\n}\nfunction updateChecked(element, props) {\n  var node = element;\n  var checked = props.checked;\n\n  if (checked != null) {\n    setValueForProperty(node, 'checked', checked, false);\n  }\n}\nfunction updateWrapper(element, props) {\n  var node = element;\n\n  {\n    var controlled = isControlled(props);\n\n    if (!node._wrapperState.controlled && controlled && !didWarnUncontrolledToControlled) {\n      error('A component is changing an uncontrolled input to be controlled. ' + 'This is likely caused by the value changing from undefined to ' + 'a defined value, which should not happen. ' + 'Decide between using a controlled or uncontrolled input ' + 'element for the lifetime of the component. More info: https://reactjs.org/link/controlled-components');\n\n      didWarnUncontrolledToControlled = true;\n    }\n\n    if (node._wrapperState.controlled && !controlled && !didWarnControlledToUncontrolled) {\n      error('A component is changing a controlled input to be uncontrolled. ' + 'This is likely caused by the value changing from a defined to ' + 'undefined, which should not happen. ' + 'Decide between using a controlled or uncontrolled input ' + 'element for the lifetime of the component. More info: https://reactjs.org/link/controlled-components');\n\n      didWarnControlledToUncontrolled = true;\n    }\n  }\n\n  updateChecked(element, props);\n  var value = getToStringValue(props.value);\n  var type = props.type;\n\n  if (value != null) {\n    if (type === 'number') {\n      if (value === 0 && node.value === '' || // We explicitly want to coerce to number here if possible.\n      // eslint-disable-next-line\n      node.value != value) {\n        node.value = toString(value);\n      }\n    } else if (node.value !== toString(value)) {\n      node.value = toString(value);\n    }\n  } else if (type === 'submit' || type === 'reset') {\n    // Submit/reset inputs need the attribute removed completely to avoid\n    // blank-text buttons.\n    node.removeAttribute('value');\n    return;\n  }\n\n  {\n    // When syncing the value attribute, the value comes from a cascade of\n    // properties:\n    //  1. The value React property\n    //  2. The defaultValue React property\n    //  3. Otherwise there should be no change\n    if (props.hasOwnProperty('value')) {\n      setDefaultValue(node, props.type, value);\n    } else if (props.hasOwnProperty('defaultValue')) {\n      setDefaultValue(node, props.type, getToStringValue(props.defaultValue));\n    }\n  }\n\n  {\n    // When syncing the checked attribute, it only changes when it needs\n    // to be removed, such as transitioning from a checkbox into a text input\n    if (props.checked == null && props.defaultChecked != null) {\n      node.defaultChecked = !!props.defaultChecked;\n    }\n  }\n}\nfunction postMountWrapper(element, props, isHydrating) {\n  var node = element; // Do not assign value if it is already set. This prevents user text input\n  // from being lost during SSR hydration.\n\n  if (props.hasOwnProperty('value') || props.hasOwnProperty('defaultValue')) {\n    var type = props.type;\n    var isButton = type === 'submit' || type === 'reset'; // Avoid setting value attribute on submit/reset inputs as it overrides the\n    // default value provided by the browser. See: #12872\n\n    if (isButton && (props.value === undefined || props.value === null)) {\n      return;\n    }\n\n    var initialValue = toString(node._wrapperState.initialValue); // Do not assign value if it is already set. This prevents user text input\n    // from being lost during SSR hydration.\n\n    if (!isHydrating) {\n      {\n        // When syncing the value attribute, the value property should use\n        // the wrapperState._initialValue property. This uses:\n        //\n        //   1. The value React property when present\n        //   2. The defaultValue React property when present\n        //   3. An empty string\n        if (initialValue !== node.value) {\n          node.value = initialValue;\n        }\n      }\n    }\n\n    {\n      // Otherwise, the value attribute is synchronized to the property,\n      // so we assign defaultValue to the same thing as the value property\n      // assignment step above.\n      node.defaultValue = initialValue;\n    }\n  } // Normally, we'd just do `node.checked = node.checked` upon initial mount, less this bug\n  // this is needed to work around a chrome bug where setting defaultChecked\n  // will sometimes influence the value of checked (even after detachment).\n  // Reference: https://bugs.chromium.org/p/chromium/issues/detail?id=608416\n  // We need to temporarily unset name to avoid disrupting radio button groups.\n\n\n  var name = node.name;\n\n  if (name !== '') {\n    node.name = '';\n  }\n\n  {\n    // When syncing the checked attribute, both the checked property and\n    // attribute are assigned at the same time using defaultChecked. This uses:\n    //\n    //   1. The checked React property when present\n    //   2. The defaultChecked React property when present\n    //   3. Otherwise, false\n    node.defaultChecked = !node.defaultChecked;\n    node.defaultChecked = !!node._wrapperState.initialChecked;\n  }\n\n  if (name !== '') {\n    node.name = name;\n  }\n}\nfunction restoreControlledState(element, props) {\n  var node = element;\n  updateWrapper(node, props);\n  updateNamedCousins(node, props);\n}\n\nfunction updateNamedCousins(rootNode, props) {\n  var name = props.name;\n\n  if (props.type === 'radio' && name != null) {\n    var queryRoot = rootNode;\n\n    while (queryRoot.parentNode) {\n      queryRoot = queryRoot.parentNode;\n    } // If `rootNode.form` was non-null, then we could try `form.elements`,\n    // but that sometimes behaves strangely in IE8. We could also try using\n    // `form.getElementsByName`, but that will only return direct children\n    // and won't include inputs that use the HTML5 `form=` attribute. Since\n    // the input might not even be in a form. It might not even be in the\n    // document. Let's just use the local `querySelectorAll` to ensure we don't\n    // miss anything.\n\n\n    {\n      checkAttributeStringCoercion(name, 'name');\n    }\n\n    var group = queryRoot.querySelectorAll('input[name=' + JSON.stringify('' + name) + '][type=\"radio\"]');\n\n    for (var i = 0; i < group.length; i++) {\n      var otherNode = group[i];\n\n      if (otherNode === rootNode || otherNode.form !== rootNode.form) {\n        continue;\n      } // This will throw if radio buttons rendered by different copies of React\n      // and the same name are rendered into the same form (same as #1939).\n      // That's probably okay; we don't support it just as we don't support\n      // mixing React radio buttons with non-React ones.\n\n\n      var otherProps = getFiberCurrentPropsFromNode(otherNode);\n\n      if (!otherProps) {\n        throw new Error('ReactDOMInput: Mixing React and non-React radio inputs with the ' + 'same `name` is not supported.');\n      } // We need update the tracked value on the named cousin since the value\n      // was changed but the input saw no event or value set\n\n\n      updateValueIfChanged(otherNode); // If this is a controlled radio button group, forcing the input that\n      // was previously checked to update will cause it to be come re-checked\n      // as appropriate.\n\n      updateWrapper(otherNode, otherProps);\n    }\n  }\n} // In Chrome, assigning defaultValue to certain input types triggers input validation.\n// For number inputs, the display value loses trailing decimal points. For email inputs,\n// Chrome raises \"The specified value <x> is not a valid email address\".\n//\n// Here we check to see if the defaultValue has actually changed, avoiding these problems\n// when the user is inputting text\n//\n// https://github.com/facebook/react/issues/7253\n\n\nfunction setDefaultValue(node, type, value) {\n  if ( // Focused number inputs synchronize on blur. See ChangeEventPlugin.js\n  type !== 'number' || getActiveElement(node.ownerDocument) !== node) {\n    if (value == null) {\n      node.defaultValue = toString(node._wrapperState.initialValue);\n    } else if (node.defaultValue !== toString(value)) {\n      node.defaultValue = toString(value);\n    }\n  }\n}\n\nvar didWarnSelectedSetOnOption = false;\nvar didWarnInvalidChild = false;\nvar didWarnInvalidInnerHTML = false;\n/**\n * Implements an <option> host component that warns when `selected` is set.\n */\n\nfunction validateProps(element, props) {\n  {\n    // If a value is not provided, then the children must be simple.\n    if (props.value == null) {\n      if (typeof props.children === 'object' && props.children !== null) {\n        React.Children.forEach(props.children, function (child) {\n          if (child == null) {\n            return;\n          }\n\n          if (typeof child === 'string' || typeof child === 'number') {\n            return;\n          }\n\n          if (!didWarnInvalidChild) {\n            didWarnInvalidChild = true;\n\n            error('Cannot infer the option value of complex children. ' + 'Pass a `value` prop or use a plain string as children to <option>.');\n          }\n        });\n      } else if (props.dangerouslySetInnerHTML != null) {\n        if (!didWarnInvalidInnerHTML) {\n          didWarnInvalidInnerHTML = true;\n\n          error('Pass a `value` prop if you set dangerouslyInnerHTML so React knows ' + 'which value should be selected.');\n        }\n      }\n    } // TODO: Remove support for `selected` in <option>.\n\n\n    if (props.selected != null && !didWarnSelectedSetOnOption) {\n      error('Use the `defaultValue` or `value` props on <select> instead of ' + 'setting `selected` on <option>.');\n\n      didWarnSelectedSetOnOption = true;\n    }\n  }\n}\nfunction postMountWrapper$1(element, props) {\n  // value=\"\" should make a value attribute (#6219)\n  if (props.value != null) {\n    element.setAttribute('value', toString(getToStringValue(props.value)));\n  }\n}\n\nvar isArrayImpl = Array.isArray; // eslint-disable-next-line no-redeclare\n\nfunction isArray(a) {\n  return isArrayImpl(a);\n}\n\nvar didWarnValueDefaultValue$1;\n\n{\n  didWarnValueDefaultValue$1 = false;\n}\n\nfunction getDeclarationErrorAddendum() {\n  var ownerName = getCurrentFiberOwnerNameInDevOrNull();\n\n  if (ownerName) {\n    return '\\n\\nCheck the render method of `' + ownerName + '`.';\n  }\n\n  return '';\n}\n\nvar valuePropNames = ['value', 'defaultValue'];\n/**\n * Validation function for `value` and `defaultValue`.\n */\n\nfunction checkSelectPropTypes(props) {\n  {\n    checkControlledValueProps('select', props);\n\n    for (var i = 0; i < valuePropNames.length; i++) {\n      var propName = valuePropNames[i];\n\n      if (props[propName] == null) {\n        continue;\n      }\n\n      var propNameIsArray = isArray(props[propName]);\n\n      if (props.multiple && !propNameIsArray) {\n        error('The `%s` prop supplied to <select> must be an array if ' + '`multiple` is true.%s', propName, getDeclarationErrorAddendum());\n      } else if (!props.multiple && propNameIsArray) {\n        error('The `%s` prop supplied to <select> must be a scalar ' + 'value if `multiple` is false.%s', propName, getDeclarationErrorAddendum());\n      }\n    }\n  }\n}\n\nfunction updateOptions(node, multiple, propValue, setDefaultSelected) {\n  var options = node.options;\n\n  if (multiple) {\n    var selectedValues = propValue;\n    var selectedValue = {};\n\n    for (var i = 0; i < selectedValues.length; i++) {\n      // Prefix to avoid chaos with special keys.\n      selectedValue['$' + selectedValues[i]] = true;\n    }\n\n    for (var _i = 0; _i < options.length; _i++) {\n      var selected = selectedValue.hasOwnProperty('$' + options[_i].value);\n\n      if (options[_i].selected !== selected) {\n        options[_i].selected = selected;\n      }\n\n      if (selected && setDefaultSelected) {\n        options[_i].defaultSelected = true;\n      }\n    }\n  } else {\n    // Do not set `select.value` as exact behavior isn't consistent across all\n    // browsers for all cases.\n    var _selectedValue = toString(getToStringValue(propValue));\n\n    var defaultSelected = null;\n\n    for (var _i2 = 0; _i2 < options.length; _i2++) {\n      if (options[_i2].value === _selectedValue) {\n        options[_i2].selected = true;\n\n        if (setDefaultSelected) {\n          options[_i2].defaultSelected = true;\n        }\n\n        return;\n      }\n\n      if (defaultSelected === null && !options[_i2].disabled) {\n        defaultSelected = options[_i2];\n      }\n    }\n\n    if (defaultSelected !== null) {\n      defaultSelected.selected = true;\n    }\n  }\n}\n/**\n * Implements a <select> host component that allows optionally setting the\n * props `value` and `defaultValue`. If `multiple` is false, the prop must be a\n * stringable. If `multiple` is true, the prop must be an array of stringables.\n *\n * If `value` is not supplied (or null/undefined), user actions that change the\n * selected option will trigger updates to the rendered options.\n *\n * If it is supplied (and not null/undefined), the rendered options will not\n * update in response to user actions. Instead, the `value` prop must change in\n * order for the rendered options to update.\n *\n * If `defaultValue` is provided, any options with the supplied values will be\n * selected.\n */\n\n\nfunction getHostProps$1(element, props) {\n  return assign({}, props, {\n    value: undefined\n  });\n}\nfunction initWrapperState$1(element, props) {\n  var node = element;\n\n  {\n    checkSelectPropTypes(props);\n  }\n\n  node._wrapperState = {\n    wasMultiple: !!props.multiple\n  };\n\n  {\n    if (props.value !== undefined && props.defaultValue !== undefined && !didWarnValueDefaultValue$1) {\n      error('Select elements must be either controlled or uncontrolled ' + '(specify either the value prop, or the defaultValue prop, but not ' + 'both). Decide between using a controlled or uncontrolled select ' + 'element and remove one of these props. More info: ' + 'https://reactjs.org/link/controlled-components');\n\n      didWarnValueDefaultValue$1 = true;\n    }\n  }\n}\nfunction postMountWrapper$2(element, props) {\n  var node = element;\n  node.multiple = !!props.multiple;\n  var value = props.value;\n\n  if (value != null) {\n    updateOptions(node, !!props.multiple, value, false);\n  } else if (props.defaultValue != null) {\n    updateOptions(node, !!props.multiple, props.defaultValue, true);\n  }\n}\nfunction postUpdateWrapper(element, props) {\n  var node = element;\n  var wasMultiple = node._wrapperState.wasMultiple;\n  node._wrapperState.wasMultiple = !!props.multiple;\n  var value = props.value;\n\n  if (value != null) {\n    updateOptions(node, !!props.multiple, value, false);\n  } else if (wasMultiple !== !!props.multiple) {\n    // For simplicity, reapply `defaultValue` if `multiple` is toggled.\n    if (props.defaultValue != null) {\n      updateOptions(node, !!props.multiple, props.defaultValue, true);\n    } else {\n      // Revert the select back to its default unselected state.\n      updateOptions(node, !!props.multiple, props.multiple ? [] : '', false);\n    }\n  }\n}\nfunction restoreControlledState$1(element, props) {\n  var node = element;\n  var value = props.value;\n\n  if (value != null) {\n    updateOptions(node, !!props.multiple, value, false);\n  }\n}\n\nvar didWarnValDefaultVal = false;\n\n/**\n * Implements a <textarea> host component that allows setting `value`, and\n * `defaultValue`. This differs from the traditional DOM API because value is\n * usually set as PCDATA children.\n *\n * If `value` is not supplied (or null/undefined), user actions that affect the\n * value will trigger updates to the element.\n *\n * If `value` is supplied (and not null/undefined), the rendered element will\n * not trigger updates to the element. Instead, the `value` prop must change in\n * order for the rendered element to be updated.\n *\n * The rendered element will be initialized with an empty value, the prop\n * `defaultValue` if specified, or the children content (deprecated).\n */\nfunction getHostProps$2(element, props) {\n  var node = element;\n\n  if (props.dangerouslySetInnerHTML != null) {\n    throw new Error('`dangerouslySetInnerHTML` does not make sense on <textarea>.');\n  } // Always set children to the same thing. In IE9, the selection range will\n  // get reset if `textContent` is mutated.  We could add a check in setTextContent\n  // to only set the value if/when the value differs from the node value (which would\n  // completely solve this IE9 bug), but Sebastian+Sophie seemed to like this\n  // solution. The value can be a boolean or object so that's why it's forced\n  // to be a string.\n\n\n  var hostProps = assign({}, props, {\n    value: undefined,\n    defaultValue: undefined,\n    children: toString(node._wrapperState.initialValue)\n  });\n\n  return hostProps;\n}\nfunction initWrapperState$2(element, props) {\n  var node = element;\n\n  {\n    checkControlledValueProps('textarea', props);\n\n    if (props.value !== undefined && props.defaultValue !== undefined && !didWarnValDefaultVal) {\n      error('%s contains a textarea with both value and defaultValue props. ' + 'Textarea elements must be either controlled or uncontrolled ' + '(specify either the value prop, or the defaultValue prop, but not ' + 'both). Decide between using a controlled or uncontrolled textarea ' + 'and remove one of these props. More info: ' + 'https://reactjs.org/link/controlled-components', getCurrentFiberOwnerNameInDevOrNull() || 'A component');\n\n      didWarnValDefaultVal = true;\n    }\n  }\n\n  var initialValue = props.value; // Only bother fetching default value if we're going to use it\n\n  if (initialValue == null) {\n    var children = props.children,\n        defaultValue = props.defaultValue;\n\n    if (children != null) {\n      {\n        error('Use the `defaultValue` or `value` props instead of setting ' + 'children on <textarea>.');\n      }\n\n      {\n        if (defaultValue != null) {\n          throw new Error('If you supply `defaultValue` on a <textarea>, do not pass children.');\n        }\n\n        if (isArray(children)) {\n          if (children.length > 1) {\n            throw new Error('<textarea> can only have at most one child.');\n          }\n\n          children = children[0];\n        }\n\n        defaultValue = children;\n      }\n    }\n\n    if (defaultValue == null) {\n      defaultValue = '';\n    }\n\n    initialValue = defaultValue;\n  }\n\n  node._wrapperState = {\n    initialValue: getToStringValue(initialValue)\n  };\n}\nfunction updateWrapper$1(element, props) {\n  var node = element;\n  var value = getToStringValue(props.value);\n  var defaultValue = getToStringValue(props.defaultValue);\n\n  if (value != null) {\n    // Cast `value` to a string to ensure the value is set correctly. While\n    // browsers typically do this as necessary, jsdom doesn't.\n    var newValue = toString(value); // To avoid side effects (such as losing text selection), only set value if changed\n\n    if (newValue !== node.value) {\n      node.value = newValue;\n    }\n\n    if (props.defaultValue == null && node.defaultValue !== newValue) {\n      node.defaultValue = newValue;\n    }\n  }\n\n  if (defaultValue != null) {\n    node.defaultValue = toString(defaultValue);\n  }\n}\nfunction postMountWrapper$3(element, props) {\n  var node = element; // This is in postMount because we need access to the DOM node, which is not\n  // available until after the component has mounted.\n\n  var textContent = node.textContent; // Only set node.value if textContent is equal to the expected\n  // initial value. In IE10/IE11 there is a bug where the placeholder attribute\n  // will populate textContent as well.\n  // https://developer.microsoft.com/microsoft-edge/platform/issues/101525/\n\n  if (textContent === node._wrapperState.initialValue) {\n    if (textContent !== '' && textContent !== null) {\n      node.value = textContent;\n    }\n  }\n}\nfunction restoreControlledState$2(element, props) {\n  // DOM component is still mounted; update\n  updateWrapper$1(element, props);\n}\n\nvar HTML_NAMESPACE = 'http://www.w3.org/1999/xhtml';\nvar MATH_NAMESPACE = 'http://www.w3.org/1998/Math/MathML';\nvar SVG_NAMESPACE = 'http://www.w3.org/2000/svg'; // Assumes there is no parent namespace.\n\nfunction getIntrinsicNamespace(type) {\n  switch (type) {\n    case 'svg':\n      return SVG_NAMESPACE;\n\n    case 'math':\n      return MATH_NAMESPACE;\n\n    default:\n      return HTML_NAMESPACE;\n  }\n}\nfunction getChildNamespace(parentNamespace, type) {\n  if (parentNamespace == null || parentNamespace === HTML_NAMESPACE) {\n    // No (or default) parent namespace: potential entry point.\n    return getIntrinsicNamespace(type);\n  }\n\n  if (parentNamespace === SVG_NAMESPACE && type === 'foreignObject') {\n    // We're leaving SVG.\n    return HTML_NAMESPACE;\n  } // By default, pass namespace below.\n\n\n  return parentNamespace;\n}\n\n/* globals MSApp */\n\n/**\n * Create a function which has 'unsafe' privileges (required by windows8 apps)\n */\nvar createMicrosoftUnsafeLocalFunction = function (func) {\n  if (typeof MSApp !== 'undefined' && MSApp.execUnsafeLocalFunction) {\n    return function (arg0, arg1, arg2, arg3) {\n      MSApp.execUnsafeLocalFunction(function () {\n        return func(arg0, arg1, arg2, arg3);\n      });\n    };\n  } else {\n    return func;\n  }\n};\n\nvar reusableSVGContainer;\n/**\n * Set the innerHTML property of a node\n *\n * @param {DOMElement} node\n * @param {string} html\n * @internal\n */\n\nvar setInnerHTML = createMicrosoftUnsafeLocalFunction(function (node, html) {\n  if (node.namespaceURI === SVG_NAMESPACE) {\n\n    if (!('innerHTML' in node)) {\n      // IE does not have innerHTML for SVG nodes, so instead we inject the\n      // new markup in a temp node and then move the child nodes across into\n      // the target node\n      reusableSVGContainer = reusableSVGContainer || document.createElement('div');\n      reusableSVGContainer.innerHTML = '<svg>' + html.valueOf().toString() + '</svg>';\n      var svgNode = reusableSVGContainer.firstChild;\n\n      while (node.firstChild) {\n        node.removeChild(node.firstChild);\n      }\n\n      while (svgNode.firstChild) {\n        node.appendChild(svgNode.firstChild);\n      }\n\n      return;\n    }\n  }\n\n  node.innerHTML = html;\n});\n\n/**\n * HTML nodeType values that represent the type of the node\n */\nvar ELEMENT_NODE = 1;\nvar TEXT_NODE = 3;\nvar COMMENT_NODE = 8;\nvar DOCUMENT_NODE = 9;\nvar DOCUMENT_FRAGMENT_NODE = 11;\n\n/**\n * Set the textContent property of a node. For text updates, it's faster\n * to set the `nodeValue` of the Text node directly instead of using\n * `.textContent` which will remove the existing node and create a new one.\n *\n * @param {DOMElement} node\n * @param {string} text\n * @internal\n */\n\nvar setTextContent = function (node, text) {\n  if (text) {\n    var firstChild = node.firstChild;\n\n    if (firstChild && firstChild === node.lastChild && firstChild.nodeType === TEXT_NODE) {\n      firstChild.nodeValue = text;\n      return;\n    }\n  }\n\n  node.textContent = text;\n};\n\n// List derived from Gecko source code:\n// https://github.com/mozilla/gecko-dev/blob/4e638efc71/layout/style/test/property_database.js\nvar shorthandToLonghand = {\n  animation: ['animationDelay', 'animationDirection', 'animationDuration', 'animationFillMode', 'animationIterationCount', 'animationName', 'animationPlayState', 'animationTimingFunction'],\n  background: ['backgroundAttachment', 'backgroundClip', 'backgroundColor', 'backgroundImage', 'backgroundOrigin', 'backgroundPositionX', 'backgroundPositionY', 'backgroundRepeat', 'backgroundSize'],\n  backgroundPosition: ['backgroundPositionX', 'backgroundPositionY'],\n  border: ['borderBottomColor', 'borderBottomStyle', 'borderBottomWidth', 'borderImageOutset', 'borderImageRepeat', 'borderImageSlice', 'borderImageSource', 'borderImageWidth', 'borderLeftColor', 'borderLeftStyle', 'borderLeftWidth', 'borderRightColor', 'borderRightStyle', 'borderRightWidth', 'borderTopColor', 'borderTopStyle', 'borderTopWidth'],\n  borderBlockEnd: ['borderBlockEndColor', 'borderBlockEndStyle', 'borderBlockEndWidth'],\n  borderBlockStart: ['borderBlockStartColor', 'borderBlockStartStyle', 'borderBlockStartWidth'],\n  borderBottom: ['borderBottomColor', 'borderBottomStyle', 'borderBottomWidth'],\n  borderColor: ['borderBottomColor', 'borderLeftColor', 'borderRightColor', 'borderTopColor'],\n  borderImage: ['borderImageOutset', 'borderImageRepeat', 'borderImageSlice', 'borderImageSource', 'borderImageWidth'],\n  borderInlineEnd: ['borderInlineEndColor', 'borderInlineEndStyle', 'borderInlineEndWidth'],\n  borderInlineStart: ['borderInlineStartColor', 'borderInlineStartStyle', 'borderInlineStartWidth'],\n  borderLeft: ['borderLeftColor', 'borderLeftStyle', 'borderLeftWidth'],\n  borderRadius: ['borderBottomLeftRadius', 'borderBottomRightRadius', 'borderTopLeftRadius', 'borderTopRightRadius'],\n  borderRight: ['borderRightColor', 'borderRightStyle', 'borderRightWidth'],\n  borderStyle: ['borderBottomStyle', 'borderLeftStyle', 'borderRightStyle', 'borderTopStyle'],\n  borderTop: ['borderTopColor', 'borderTopStyle', 'borderTopWidth'],\n  borderWidth: ['borderBottomWidth', 'borderLeftWidth', 'borderRightWidth', 'borderTopWidth'],\n  columnRule: ['columnRuleColor', 'columnRuleStyle', 'columnRuleWidth'],\n  columns: ['columnCount', 'columnWidth'],\n  flex: ['flexBasis', 'flexGrow', 'flexShrink'],\n  flexFlow: ['flexDirection', 'flexWrap'],\n  font: ['fontFamily', 'fontFeatureSettings', 'fontKerning', 'fontLanguageOverride', 'fontSize', 'fontSizeAdjust', 'fontStretch', 'fontStyle', 'fontVariant', 'fontVariantAlternates', 'fontVariantCaps', 'fontVariantEastAsian', 'fontVariantLigatures', 'fontVariantNumeric', 'fontVariantPosition', 'fontWeight', 'lineHeight'],\n  fontVariant: ['fontVariantAlternates', 'fontVariantCaps', 'fontVariantEastAsian', 'fontVariantLigatures', 'fontVariantNumeric', 'fontVariantPosition'],\n  gap: ['columnGap', 'rowGap'],\n  grid: ['gridAutoColumns', 'gridAutoFlow', 'gridAutoRows', 'gridTemplateAreas', 'gridTemplateColumns', 'gridTemplateRows'],\n  gridArea: ['gridColumnEnd', 'gridColumnStart', 'gridRowEnd', 'gridRowStart'],\n  gridColumn: ['gridColumnEnd', 'gridColumnStart'],\n  gridColumnGap: ['columnGap'],\n  gridGap: ['columnGap', 'rowGap'],\n  gridRow: ['gridRowEnd', 'gridRowStart'],\n  gridRowGap: ['rowGap'],\n  gridTemplate: ['gridTemplateAreas', 'gridTemplateColumns', 'gridTemplateRows'],\n  listStyle: ['listStyleImage', 'listStylePosition', 'listStyleType'],\n  margin: ['marginBottom', 'marginLeft', 'marginRight', 'marginTop'],\n  marker: ['markerEnd', 'markerMid', 'markerStart'],\n  mask: ['maskClip', 'maskComposite', 'maskImage', 'maskMode', 'maskOrigin', 'maskPositionX', 'maskPositionY', 'maskRepeat', 'maskSize'],\n  maskPosition: ['maskPositionX', 'maskPositionY'],\n  outline: ['outlineColor', 'outlineStyle', 'outlineWidth'],\n  overflow: ['overflowX', 'overflowY'],\n  padding: ['paddingBottom', 'paddingLeft', 'paddingRight', 'paddingTop'],\n  placeContent: ['alignContent', 'justifyContent'],\n  placeItems: ['alignItems', 'justifyItems'],\n  placeSelf: ['alignSelf', 'justifySelf'],\n  textDecoration: ['textDecorationColor', 'textDecorationLine', 'textDecorationStyle'],\n  textEmphasis: ['textEmphasisColor', 'textEmphasisStyle'],\n  transition: ['transitionDelay', 'transitionDuration', 'transitionProperty', 'transitionTimingFunction'],\n  wordWrap: ['overflowWrap']\n};\n\n/**\n * CSS properties which accept numbers but are not in units of \"px\".\n */\nvar isUnitlessNumber = {\n  animationIterationCount: true,\n  aspectRatio: true,\n  borderImageOutset: true,\n  borderImageSlice: true,\n  borderImageWidth: true,\n  boxFlex: true,\n  boxFlexGroup: true,\n  boxOrdinalGroup: true,\n  columnCount: true,\n  columns: true,\n  flex: true,\n  flexGrow: true,\n  flexPositive: true,\n  flexShrink: true,\n  flexNegative: true,\n  flexOrder: true,\n  gridArea: true,\n  gridRow: true,\n  gridRowEnd: true,\n  gridRowSpan: true,\n  gridRowStart: true,\n  gridColumn: true,\n  gridColumnEnd: true,\n  gridColumnSpan: true,\n  gridColumnStart: true,\n  fontWeight: true,\n  lineClamp: true,\n  lineHeight: true,\n  opacity: true,\n  order: true,\n  orphans: true,\n  tabSize: true,\n  widows: true,\n  zIndex: true,\n  zoom: true,\n  // SVG-related properties\n  fillOpacity: true,\n  floodOpacity: true,\n  stopOpacity: true,\n  strokeDasharray: true,\n  strokeDashoffset: true,\n  strokeMiterlimit: true,\n  strokeOpacity: true,\n  strokeWidth: true\n};\n/**\n * @param {string} prefix vendor-specific prefix, eg: Webkit\n * @param {string} key style name, eg: transitionDuration\n * @return {string} style name prefixed with `prefix`, properly camelCased, eg:\n * WebkitTransitionDuration\n */\n\nfunction prefixKey(prefix, key) {\n  return prefix + key.charAt(0).toUpperCase() + key.substring(1);\n}\n/**\n * Support style names that may come passed in prefixed by adding permutations\n * of vendor prefixes.\n */\n\n\nvar prefixes = ['Webkit', 'ms', 'Moz', 'O']; // Using Object.keys here, or else the vanilla for-in loop makes IE8 go into an\n// infinite loop, because it iterates over the newly added props too.\n\nObject.keys(isUnitlessNumber).forEach(function (prop) {\n  prefixes.forEach(function (prefix) {\n    isUnitlessNumber[prefixKey(prefix, prop)] = isUnitlessNumber[prop];\n  });\n});\n\n/**\n * Convert a value into the proper css writable value. The style name `name`\n * should be logical (no hyphens), as specified\n * in `CSSProperty.isUnitlessNumber`.\n *\n * @param {string} name CSS property name such as `topMargin`.\n * @param {*} value CSS property value such as `10px`.\n * @return {string} Normalized style value with dimensions applied.\n */\n\nfunction dangerousStyleValue(name, value, isCustomProperty) {\n  // Note that we've removed escapeTextForBrowser() calls here since the\n  // whole string will be escaped when the attribute is injected into\n  // the markup. If you provide unsafe user data here they can inject\n  // arbitrary CSS which may be problematic (I couldn't repro this):\n  // https://www.owasp.org/index.php/XSS_Filter_Evasion_Cheat_Sheet\n  // http://www.thespanner.co.uk/2007/11/26/ultimate-xss-css-injection/\n  // This is not an XSS hole but instead a potential CSS injection issue\n  // which has lead to a greater discussion about how we're going to\n  // trust URLs moving forward. See #2115901\n  var isEmpty = value == null || typeof value === 'boolean' || value === '';\n\n  if (isEmpty) {\n    return '';\n  }\n\n  if (!isCustomProperty && typeof value === 'number' && value !== 0 && !(isUnitlessNumber.hasOwnProperty(name) && isUnitlessNumber[name])) {\n    return value + 'px'; // Presumes implicit 'px' suffix for unitless numbers\n  }\n\n  {\n    checkCSSPropertyStringCoercion(value, name);\n  }\n\n  return ('' + value).trim();\n}\n\nvar uppercasePattern = /([A-Z])/g;\nvar msPattern = /^ms-/;\n/**\n * Hyphenates a camelcased CSS property name, for example:\n *\n *   > hyphenateStyleName('backgroundColor')\n *   < \"background-color\"\n *   > hyphenateStyleName('MozTransition')\n *   < \"-moz-transition\"\n *   > hyphenateStyleName('msTransition')\n *   < \"-ms-transition\"\n *\n * As Modernizr suggests (http://modernizr.com/docs/#prefixed), an `ms` prefix\n * is converted to `-ms-`.\n */\n\nfunction hyphenateStyleName(name) {\n  return name.replace(uppercasePattern, '-$1').toLowerCase().replace(msPattern, '-ms-');\n}\n\nvar warnValidStyle = function () {};\n\n{\n  // 'msTransform' is correct, but the other prefixes should be capitalized\n  var badVendoredStyleNamePattern = /^(?:webkit|moz|o)[A-Z]/;\n  var msPattern$1 = /^-ms-/;\n  var hyphenPattern = /-(.)/g; // style values shouldn't contain a semicolon\n\n  var badStyleValueWithSemicolonPattern = /;\\s*$/;\n  var warnedStyleNames = {};\n  var warnedStyleValues = {};\n  var warnedForNaNValue = false;\n  var warnedForInfinityValue = false;\n\n  var camelize = function (string) {\n    return string.replace(hyphenPattern, function (_, character) {\n      return character.toUpperCase();\n    });\n  };\n\n  var warnHyphenatedStyleName = function (name) {\n    if (warnedStyleNames.hasOwnProperty(name) && warnedStyleNames[name]) {\n      return;\n    }\n\n    warnedStyleNames[name] = true;\n\n    error('Unsupported style property %s. Did you mean %s?', name, // As Andi Smith suggests\n    // (http://www.andismith.com/blog/2012/02/modernizr-prefixed/), an `-ms` prefix\n    // is converted to lowercase `ms`.\n    camelize(name.replace(msPattern$1, 'ms-')));\n  };\n\n  var warnBadVendoredStyleName = function (name) {\n    if (warnedStyleNames.hasOwnProperty(name) && warnedStyleNames[name]) {\n      return;\n    }\n\n    warnedStyleNames[name] = true;\n\n    error('Unsupported vendor-prefixed style property %s. Did you mean %s?', name, name.charAt(0).toUpperCase() + name.slice(1));\n  };\n\n  var warnStyleValueWithSemicolon = function (name, value) {\n    if (warnedStyleValues.hasOwnProperty(value) && warnedStyleValues[value]) {\n      return;\n    }\n\n    warnedStyleValues[value] = true;\n\n    error(\"Style property values shouldn't contain a semicolon. \" + 'Try \"%s: %s\" instead.', name, value.replace(badStyleValueWithSemicolonPattern, ''));\n  };\n\n  var warnStyleValueIsNaN = function (name, value) {\n    if (warnedForNaNValue) {\n      return;\n    }\n\n    warnedForNaNValue = true;\n\n    error('`NaN` is an invalid value for the `%s` css style property.', name);\n  };\n\n  var warnStyleValueIsInfinity = function (name, value) {\n    if (warnedForInfinityValue) {\n      return;\n    }\n\n    warnedForInfinityValue = true;\n\n    error('`Infinity` is an invalid value for the `%s` css style property.', name);\n  };\n\n  warnValidStyle = function (name, value) {\n    if (name.indexOf('-') > -1) {\n      warnHyphenatedStyleName(name);\n    } else if (badVendoredStyleNamePattern.test(name)) {\n      warnBadVendoredStyleName(name);\n    } else if (badStyleValueWithSemicolonPattern.test(value)) {\n      warnStyleValueWithSemicolon(name, value);\n    }\n\n    if (typeof value === 'number') {\n      if (isNaN(value)) {\n        warnStyleValueIsNaN(name, value);\n      } else if (!isFinite(value)) {\n        warnStyleValueIsInfinity(name, value);\n      }\n    }\n  };\n}\n\nvar warnValidStyle$1 = warnValidStyle;\n\n/**\n * Operations for dealing with CSS properties.\n */\n\n/**\n * This creates a string that is expected to be equivalent to the style\n * attribute generated by server-side rendering. It by-passes warnings and\n * security checks so it's not safe to use this value for anything other than\n * comparison. It is only used in DEV for SSR validation.\n */\n\nfunction createDangerousStringForStyles(styles) {\n  {\n    var serialized = '';\n    var delimiter = '';\n\n    for (var styleName in styles) {\n      if (!styles.hasOwnProperty(styleName)) {\n        continue;\n      }\n\n      var styleValue = styles[styleName];\n\n      if (styleValue != null) {\n        var isCustomProperty = styleName.indexOf('--') === 0;\n        serialized += delimiter + (isCustomProperty ? styleName : hyphenateStyleName(styleName)) + ':';\n        serialized += dangerousStyleValue(styleName, styleValue, isCustomProperty);\n        delimiter = ';';\n      }\n    }\n\n    return serialized || null;\n  }\n}\n/**\n * Sets the value for multiple styles on a node.  If a value is specified as\n * '' (empty string), the corresponding style property will be unset.\n *\n * @param {DOMElement} node\n * @param {object} styles\n */\n\nfunction setValueForStyles(node, styles) {\n  var style = node.style;\n\n  for (var styleName in styles) {\n    if (!styles.hasOwnProperty(styleName)) {\n      continue;\n    }\n\n    var isCustomProperty = styleName.indexOf('--') === 0;\n\n    {\n      if (!isCustomProperty) {\n        warnValidStyle$1(styleName, styles[styleName]);\n      }\n    }\n\n    var styleValue = dangerousStyleValue(styleName, styles[styleName], isCustomProperty);\n\n    if (styleName === 'float') {\n      styleName = 'cssFloat';\n    }\n\n    if (isCustomProperty) {\n      style.setProperty(styleName, styleValue);\n    } else {\n      style[styleName] = styleValue;\n    }\n  }\n}\n\nfunction isValueEmpty(value) {\n  return value == null || typeof value === 'boolean' || value === '';\n}\n/**\n * Given {color: 'red', overflow: 'hidden'} returns {\n *   color: 'color',\n *   overflowX: 'overflow',\n *   overflowY: 'overflow',\n * }. This can be read as \"the overflowY property was set by the overflow\n * shorthand\". That is, the values are the property that each was derived from.\n */\n\n\nfunction expandShorthandMap(styles) {\n  var expanded = {};\n\n  for (var key in styles) {\n    var longhands = shorthandToLonghand[key] || [key];\n\n    for (var i = 0; i < longhands.length; i++) {\n      expanded[longhands[i]] = key;\n    }\n  }\n\n  return expanded;\n}\n/**\n * When mixing shorthand and longhand property names, we warn during updates if\n * we expect an incorrect result to occur. In particular, we warn for:\n *\n * Updating a shorthand property (longhand gets overwritten):\n *   {font: 'foo', fontVariant: 'bar'} -> {font: 'baz', fontVariant: 'bar'}\n *   becomes .style.font = 'baz'\n * Removing a shorthand property (longhand gets lost too):\n *   {font: 'foo', fontVariant: 'bar'} -> {fontVariant: 'bar'}\n *   becomes .style.font = ''\n * Removing a longhand property (should revert to shorthand; doesn't):\n *   {font: 'foo', fontVariant: 'bar'} -> {font: 'foo'}\n *   becomes .style.fontVariant = ''\n */\n\n\nfunction validateShorthandPropertyCollisionInDev(styleUpdates, nextStyles) {\n  {\n    if (!nextStyles) {\n      return;\n    }\n\n    var expandedUpdates = expandShorthandMap(styleUpdates);\n    var expandedStyles = expandShorthandMap(nextStyles);\n    var warnedAbout = {};\n\n    for (var key in expandedUpdates) {\n      var originalKey = expandedUpdates[key];\n      var correctOriginalKey = expandedStyles[key];\n\n      if (correctOriginalKey && originalKey !== correctOriginalKey) {\n        var warningKey = originalKey + ',' + correctOriginalKey;\n\n        if (warnedAbout[warningKey]) {\n          continue;\n        }\n\n        warnedAbout[warningKey] = true;\n\n        error('%s a style property during rerender (%s) when a ' + 'conflicting property is set (%s) can lead to styling bugs. To ' + \"avoid this, don't mix shorthand and non-shorthand properties \" + 'for the same value; instead, replace the shorthand with ' + 'separate values.', isValueEmpty(styleUpdates[originalKey]) ? 'Removing' : 'Updating', originalKey, correctOriginalKey);\n      }\n    }\n  }\n}\n\n// For HTML, certain tags should omit their close tag. We keep a list for\n// those special-case tags.\nvar omittedCloseTags = {\n  area: true,\n  base: true,\n  br: true,\n  col: true,\n  embed: true,\n  hr: true,\n  img: true,\n  input: true,\n  keygen: true,\n  link: true,\n  meta: true,\n  param: true,\n  source: true,\n  track: true,\n  wbr: true // NOTE: menuitem's close tag should be omitted, but that causes problems.\n\n};\n\n// `omittedCloseTags` except that `menuitem` should still have its closing tag.\n\nvar voidElementTags = assign({\n  menuitem: true\n}, omittedCloseTags);\n\nvar HTML = '__html';\n\nfunction assertValidProps(tag, props) {\n  if (!props) {\n    return;\n  } // Note the use of `==` which checks for null or undefined.\n\n\n  if (voidElementTags[tag]) {\n    if (props.children != null || props.dangerouslySetInnerHTML != null) {\n      throw new Error(tag + \" is a void element tag and must neither have `children` nor \" + 'use `dangerouslySetInnerHTML`.');\n    }\n  }\n\n  if (props.dangerouslySetInnerHTML != null) {\n    if (props.children != null) {\n      throw new Error('Can only set one of `children` or `props.dangerouslySetInnerHTML`.');\n    }\n\n    if (typeof props.dangerouslySetInnerHTML !== 'object' || !(HTML in props.dangerouslySetInnerHTML)) {\n      throw new Error('`props.dangerouslySetInnerHTML` must be in the form `{__html: ...}`. ' + 'Please visit https://reactjs.org/link/dangerously-set-inner-html ' + 'for more information.');\n    }\n  }\n\n  {\n    if (!props.suppressContentEditableWarning && props.contentEditable && props.children != null) {\n      error('A component is `contentEditable` and contains `children` managed by ' + 'React. It is now your responsibility to guarantee that none of ' + 'those nodes are unexpectedly modified or duplicated. This is ' + 'probably not intentional.');\n    }\n  }\n\n  if (props.style != null && typeof props.style !== 'object') {\n    throw new Error('The `style` prop expects a mapping from style properties to values, ' + \"not a string. For example, style={{marginRight: spacing + 'em'}} when \" + 'using JSX.');\n  }\n}\n\nfunction isCustomComponent(tagName, props) {\n  if (tagName.indexOf('-') === -1) {\n    return typeof props.is === 'string';\n  }\n\n  switch (tagName) {\n    // These are reserved SVG and MathML elements.\n    // We don't mind this list too much because we expect it to never grow.\n    // The alternative is to track the namespace in a few places which is convoluted.\n    // https://w3c.github.io/webcomponents/spec/custom/#custom-elements-core-concepts\n    case 'annotation-xml':\n    case 'color-profile':\n    case 'font-face':\n    case 'font-face-src':\n    case 'font-face-uri':\n    case 'font-face-format':\n    case 'font-face-name':\n    case 'missing-glyph':\n      return false;\n\n    default:\n      return true;\n  }\n}\n\n// When adding attributes to the HTML or SVG allowed attribute list, be sure to\n// also add them to this module to ensure casing and incorrect name\n// warnings.\nvar possibleStandardNames = {\n  // HTML\n  accept: 'accept',\n  acceptcharset: 'acceptCharset',\n  'accept-charset': 'acceptCharset',\n  accesskey: 'accessKey',\n  action: 'action',\n  allowfullscreen: 'allowFullScreen',\n  alt: 'alt',\n  as: 'as',\n  async: 'async',\n  autocapitalize: 'autoCapitalize',\n  autocomplete: 'autoComplete',\n  autocorrect: 'autoCorrect',\n  autofocus: 'autoFocus',\n  autoplay: 'autoPlay',\n  autosave: 'autoSave',\n  capture: 'capture',\n  cellpadding: 'cellPadding',\n  cellspacing: 'cellSpacing',\n  challenge: 'challenge',\n  charset: 'charSet',\n  checked: 'checked',\n  children: 'children',\n  cite: 'cite',\n  class: 'className',\n  classid: 'classID',\n  classname: 'className',\n  cols: 'cols',\n  colspan: 'colSpan',\n  content: 'content',\n  contenteditable: 'contentEditable',\n  contextmenu: 'contextMenu',\n  controls: 'controls',\n  controlslist: 'controlsList',\n  coords: 'coords',\n  crossorigin: 'crossOrigin',\n  dangerouslysetinnerhtml: 'dangerouslySetInnerHTML',\n  data: 'data',\n  datetime: 'dateTime',\n  default: 'default',\n  defaultchecked: 'defaultChecked',\n  defaultvalue: 'defaultValue',\n  defer: 'defer',\n  dir: 'dir',\n  disabled: 'disabled',\n  disablepictureinpicture: 'disablePictureInPicture',\n  disableremoteplayback: 'disableRemotePlayback',\n  download: 'download',\n  draggable: 'draggable',\n  enctype: 'encType',\n  enterkeyhint: 'enterKeyHint',\n  for: 'htmlFor',\n  form: 'form',\n  formmethod: 'formMethod',\n  formaction: 'formAction',\n  formenctype: 'formEncType',\n  formnovalidate: 'formNoValidate',\n  formtarget: 'formTarget',\n  frameborder: 'frameBorder',\n  headers: 'headers',\n  height: 'height',\n  hidden: 'hidden',\n  high: 'high',\n  href: 'href',\n  hreflang: 'hrefLang',\n  htmlfor: 'htmlFor',\n  httpequiv: 'httpEquiv',\n  'http-equiv': 'httpEquiv',\n  icon: 'icon',\n  id: 'id',\n  imagesizes: 'imageSizes',\n  imagesrcset: 'imageSrcSet',\n  innerhtml: 'innerHTML',\n  inputmode: 'inputMode',\n  integrity: 'integrity',\n  is: 'is',\n  itemid: 'itemID',\n  itemprop: 'itemProp',\n  itemref: 'itemRef',\n  itemscope: 'itemScope',\n  itemtype: 'itemType',\n  keyparams: 'keyParams',\n  keytype: 'keyType',\n  kind: 'kind',\n  label: 'label',\n  lang: 'lang',\n  list: 'list',\n  loop: 'loop',\n  low: 'low',\n  manifest: 'manifest',\n  marginwidth: 'marginWidth',\n  marginheight: 'marginHeight',\n  max: 'max',\n  maxlength: 'maxLength',\n  media: 'media',\n  mediagroup: 'mediaGroup',\n  method: 'method',\n  min: 'min',\n  minlength: 'minLength',\n  multiple: 'multiple',\n  muted: 'muted',\n  name: 'name',\n  nomodule: 'noModule',\n  nonce: 'nonce',\n  novalidate: 'noValidate',\n  open: 'open',\n  optimum: 'optimum',\n  pattern: 'pattern',\n  placeholder: 'placeholder',\n  playsinline: 'playsInline',\n  poster: 'poster',\n  preload: 'preload',\n  profile: 'profile',\n  radiogroup: 'radioGroup',\n  readonly: 'readOnly',\n  referrerpolicy: 'referrerPolicy',\n  rel: 'rel',\n  required: 'required',\n  reversed: 'reversed',\n  role: 'role',\n  rows: 'rows',\n  rowspan: 'rowSpan',\n  sandbox: 'sandbox',\n  scope: 'scope',\n  scoped: 'scoped',\n  scrolling: 'scrolling',\n  seamless: 'seamless',\n  selected: 'selected',\n  shape: 'shape',\n  size: 'size',\n  sizes: 'sizes',\n  span: 'span',\n  spellcheck: 'spellCheck',\n  src: 'src',\n  srcdoc: 'srcDoc',\n  srclang: 'srcLang',\n  srcset: 'srcSet',\n  start: 'start',\n  step: 'step',\n  style: 'style',\n  summary: 'summary',\n  tabindex: 'tabIndex',\n  target: 'target',\n  title: 'title',\n  type: 'type',\n  usemap: 'useMap',\n  value: 'value',\n  width: 'width',\n  wmode: 'wmode',\n  wrap: 'wrap',\n  // SVG\n  about: 'about',\n  accentheight: 'accentHeight',\n  'accent-height': 'accentHeight',\n  accumulate: 'accumulate',\n  additive: 'additive',\n  alignmentbaseline: 'alignmentBaseline',\n  'alignment-baseline': 'alignmentBaseline',\n  allowreorder: 'allowReorder',\n  alphabetic: 'alphabetic',\n  amplitude: 'amplitude',\n  arabicform: 'arabicForm',\n  'arabic-form': 'arabicForm',\n  ascent: 'ascent',\n  attributename: 'attributeName',\n  attributetype: 'attributeType',\n  autoreverse: 'autoReverse',\n  azimuth: 'azimuth',\n  basefrequency: 'baseFrequency',\n  baselineshift: 'baselineShift',\n  'baseline-shift': 'baselineShift',\n  baseprofile: 'baseProfile',\n  bbox: 'bbox',\n  begin: 'begin',\n  bias: 'bias',\n  by: 'by',\n  calcmode: 'calcMode',\n  capheight: 'capHeight',\n  'cap-height': 'capHeight',\n  clip: 'clip',\n  clippath: 'clipPath',\n  'clip-path': 'clipPath',\n  clippathunits: 'clipPathUnits',\n  cliprule: 'clipRule',\n  'clip-rule': 'clipRule',\n  color: 'color',\n  colorinterpolation: 'colorInterpolation',\n  'color-interpolation': 'colorInterpolation',\n  colorinterpolationfilters: 'colorInterpolationFilters',\n  'color-interpolation-filters': 'colorInterpolationFilters',\n  colorprofile: 'colorProfile',\n  'color-profile': 'colorProfile',\n  colorrendering: 'colorRendering',\n  'color-rendering': 'colorRendering',\n  contentscripttype: 'contentScriptType',\n  contentstyletype: 'contentStyleType',\n  cursor: 'cursor',\n  cx: 'cx',\n  cy: 'cy',\n  d: 'd',\n  datatype: 'datatype',\n  decelerate: 'decelerate',\n  descent: 'descent',\n  diffuseconstant: 'diffuseConstant',\n  direction: 'direction',\n  display: 'display',\n  divisor: 'divisor',\n  dominantbaseline: 'dominantBaseline',\n  'dominant-baseline': 'dominantBaseline',\n  dur: 'dur',\n  dx: 'dx',\n  dy: 'dy',\n  edgemode: 'edgeMode',\n  elevation: 'elevation',\n  enablebackground: 'enableBackground',\n  'enable-background': 'enableBackground',\n  end: 'end',\n  exponent: 'exponent',\n  externalresourcesrequired: 'externalResourcesRequired',\n  fill: 'fill',\n  fillopacity: 'fillOpacity',\n  'fill-opacity': 'fillOpacity',\n  fillrule: 'fillRule',\n  'fill-rule': 'fillRule',\n  filter: 'filter',\n  filterres: 'filterRes',\n  filterunits: 'filterUnits',\n  floodopacity: 'floodOpacity',\n  'flood-opacity': 'floodOpacity',\n  floodcolor: 'floodColor',\n  'flood-color': 'floodColor',\n  focusable: 'focusable',\n  fontfamily: 'fontFamily',\n  'font-family': 'fontFamily',\n  fontsize: 'fontSize',\n  'font-size': 'fontSize',\n  fontsizeadjust: 'fontSizeAdjust',\n  'font-size-adjust': 'fontSizeAdjust',\n  fontstretch: 'fontStretch',\n  'font-stretch': 'fontStretch',\n  fontstyle: 'fontStyle',\n  'font-style': 'fontStyle',\n  fontvariant: 'fontVariant',\n  'font-variant': 'fontVariant',\n  fontweight: 'fontWeight',\n  'font-weight': 'fontWeight',\n  format: 'format',\n  from: 'from',\n  fx: 'fx',\n  fy: 'fy',\n  g1: 'g1',\n  g2: 'g2',\n  glyphname: 'glyphName',\n  'glyph-name': 'glyphName',\n  glyphorientationhorizontal: 'glyphOrientationHorizontal',\n  'glyph-orientation-horizontal': 'glyphOrientationHorizontal',\n  glyphorientationvertical: 'glyphOrientationVertical',\n  'glyph-orientation-vertical': 'glyphOrientationVertical',\n  glyphref: 'glyphRef',\n  gradienttransform: 'gradientTransform',\n  gradientunits: 'gradientUnits',\n  hanging: 'hanging',\n  horizadvx: 'horizAdvX',\n  'horiz-adv-x': 'horizAdvX',\n  horizoriginx: 'horizOriginX',\n  'horiz-origin-x': 'horizOriginX',\n  ideographic: 'ideographic',\n  imagerendering: 'imageRendering',\n  'image-rendering': 'imageRendering',\n  in2: 'in2',\n  in: 'in',\n  inlist: 'inlist',\n  intercept: 'intercept',\n  k1: 'k1',\n  k2: 'k2',\n  k3: 'k3',\n  k4: 'k4',\n  k: 'k',\n  kernelmatrix: 'kernelMatrix',\n  kernelunitlength: 'kernelUnitLength',\n  kerning: 'kerning',\n  keypoints: 'keyPoints',\n  keysplines: 'keySplines',\n  keytimes: 'keyTimes',\n  lengthadjust: 'lengthAdjust',\n  letterspacing: 'letterSpacing',\n  'letter-spacing': 'letterSpacing',\n  lightingcolor: 'lightingColor',\n  'lighting-color': 'lightingColor',\n  limitingconeangle: 'limitingConeAngle',\n  local: 'local',\n  markerend: 'markerEnd',\n  'marker-end': 'markerEnd',\n  markerheight: 'markerHeight',\n  markermid: 'markerMid',\n  'marker-mid': 'markerMid',\n  markerstart: 'markerStart',\n  'marker-start': 'markerStart',\n  markerunits: 'markerUnits',\n  markerwidth: 'markerWidth',\n  mask: 'mask',\n  maskcontentunits: 'maskContentUnits',\n  maskunits: 'maskUnits',\n  mathematical: 'mathematical',\n  mode: 'mode',\n  numoctaves: 'numOctaves',\n  offset: 'offset',\n  opacity: 'opacity',\n  operator: 'operator',\n  order: 'order',\n  orient: 'orient',\n  orientation: 'orientation',\n  origin: 'origin',\n  overflow: 'overflow',\n  overlineposition: 'overlinePosition',\n  'overline-position': 'overlinePosition',\n  overlinethickness: 'overlineThickness',\n  'overline-thickness': 'overlineThickness',\n  paintorder: 'paintOrder',\n  'paint-order': 'paintOrder',\n  panose1: 'panose1',\n  'panose-1': 'panose1',\n  pathlength: 'pathLength',\n  patterncontentunits: 'patternContentUnits',\n  patterntransform: 'patternTransform',\n  patternunits: 'patternUnits',\n  pointerevents: 'pointerEvents',\n  'pointer-events': 'pointerEvents',\n  points: 'points',\n  pointsatx: 'pointsAtX',\n  pointsaty: 'pointsAtY',\n  pointsatz: 'pointsAtZ',\n  prefix: 'prefix',\n  preservealpha: 'preserveAlpha',\n  preserveaspectratio: 'preserveAspectRatio',\n  primitiveunits: 'primitiveUnits',\n  property: 'property',\n  r: 'r',\n  radius: 'radius',\n  refx: 'refX',\n  refy: 'refY',\n  renderingintent: 'renderingIntent',\n  'rendering-intent': 'renderingIntent',\n  repeatcount: 'repeatCount',\n  repeatdur: 'repeatDur',\n  requiredextensions: 'requiredExtensions',\n  requiredfeatures: 'requiredFeatures',\n  resource: 'resource',\n  restart: 'restart',\n  result: 'result',\n  results: 'results',\n  rotate: 'rotate',\n  rx: 'rx',\n  ry: 'ry',\n  scale: 'scale',\n  security: 'security',\n  seed: 'seed',\n  shaperendering: 'shapeRendering',\n  'shape-rendering': 'shapeRendering',\n  slope: 'slope',\n  spacing: 'spacing',\n  specularconstant: 'specularConstant',\n  specularexponent: 'specularExponent',\n  speed: 'speed',\n  spreadmethod: 'spreadMethod',\n  startoffset: 'startOffset',\n  stddeviation: 'stdDeviation',\n  stemh: 'stemh',\n  stemv: 'stemv',\n  stitchtiles: 'stitchTiles',\n  stopcolor: 'stopColor',\n  'stop-color': 'stopColor',\n  stopopacity: 'stopOpacity',\n  'stop-opacity': 'stopOpacity',\n  strikethroughposition: 'strikethroughPosition',\n  'strikethrough-position': 'strikethroughPosition',\n  strikethroughthickness: 'strikethroughThickness',\n  'strikethrough-thickness': 'strikethroughThickness',\n  string: 'string',\n  stroke: 'stroke',\n  strokedasharray: 'strokeDasharray',\n  'stroke-dasharray': 'strokeDasharray',\n  strokedashoffset: 'strokeDashoffset',\n  'stroke-dashoffset': 'strokeDashoffset',\n  strokelinecap: 'strokeLinecap',\n  'stroke-linecap': 'strokeLinecap',\n  strokelinejoin: 'strokeLinejoin',\n  'stroke-linejoin': 'strokeLinejoin',\n  strokemiterlimit: 'strokeMiterlimit',\n  'stroke-miterlimit': 'strokeMiterlimit',\n  strokewidth: 'strokeWidth',\n  'stroke-width': 'strokeWidth',\n  strokeopacity: 'strokeOpacity',\n  'stroke-opacity': 'strokeOpacity',\n  suppresscontenteditablewarning: 'suppressContentEditableWarning',\n  suppresshydrationwarning: 'suppressHydrationWarning',\n  surfacescale: 'surfaceScale',\n  systemlanguage: 'systemLanguage',\n  tablevalues: 'tableValues',\n  targetx: 'targetX',\n  targety: 'targetY',\n  textanchor: 'textAnchor',\n  'text-anchor': 'textAnchor',\n  textdecoration: 'textDecoration',\n  'text-decoration': 'textDecoration',\n  textlength: 'textLength',\n  textrendering: 'textRendering',\n  'text-rendering': 'textRendering',\n  to: 'to',\n  transform: 'transform',\n  typeof: 'typeof',\n  u1: 'u1',\n  u2: 'u2',\n  underlineposition: 'underlinePosition',\n  'underline-position': 'underlinePosition',\n  underlinethickness: 'underlineThickness',\n  'underline-thickness': 'underlineThickness',\n  unicode: 'unicode',\n  unicodebidi: 'unicodeBidi',\n  'unicode-bidi': 'unicodeBidi',\n  unicoderange: 'unicodeRange',\n  'unicode-range': 'unicodeRange',\n  unitsperem: 'unitsPerEm',\n  'units-per-em': 'unitsPerEm',\n  unselectable: 'unselectable',\n  valphabetic: 'vAlphabetic',\n  'v-alphabetic': 'vAlphabetic',\n  values: 'values',\n  vectoreffect: 'vectorEffect',\n  'vector-effect': 'vectorEffect',\n  version: 'version',\n  vertadvy: 'vertAdvY',\n  'vert-adv-y': 'vertAdvY',\n  vertoriginx: 'vertOriginX',\n  'vert-origin-x': 'vertOriginX',\n  vertoriginy: 'vertOriginY',\n  'vert-origin-y': 'vertOriginY',\n  vhanging: 'vHanging',\n  'v-hanging': 'vHanging',\n  videographic: 'vIdeographic',\n  'v-ideographic': 'vIdeographic',\n  viewbox: 'viewBox',\n  viewtarget: 'viewTarget',\n  visibility: 'visibility',\n  vmathematical: 'vMathematical',\n  'v-mathematical': 'vMathematical',\n  vocab: 'vocab',\n  widths: 'widths',\n  wordspacing: 'wordSpacing',\n  'word-spacing': 'wordSpacing',\n  writingmode: 'writingMode',\n  'writing-mode': 'writingMode',\n  x1: 'x1',\n  x2: 'x2',\n  x: 'x',\n  xchannelselector: 'xChannelSelector',\n  xheight: 'xHeight',\n  'x-height': 'xHeight',\n  xlinkactuate: 'xlinkActuate',\n  'xlink:actuate': 'xlinkActuate',\n  xlinkarcrole: 'xlinkArcrole',\n  'xlink:arcrole': 'xlinkArcrole',\n  xlinkhref: 'xlinkHref',\n  'xlink:href': 'xlinkHref',\n  xlinkrole: 'xlinkRole',\n  'xlink:role': 'xlinkRole',\n  xlinkshow: 'xlinkShow',\n  'xlink:show': 'xlinkShow',\n  xlinktitle: 'xlinkTitle',\n  'xlink:title': 'xlinkTitle',\n  xlinktype: 'xlinkType',\n  'xlink:type': 'xlinkType',\n  xmlbase: 'xmlBase',\n  'xml:base': 'xmlBase',\n  xmllang: 'xmlLang',\n  'xml:lang': 'xmlLang',\n  xmlns: 'xmlns',\n  'xml:space': 'xmlSpace',\n  xmlnsxlink: 'xmlnsXlink',\n  'xmlns:xlink': 'xmlnsXlink',\n  xmlspace: 'xmlSpace',\n  y1: 'y1',\n  y2: 'y2',\n  y: 'y',\n  ychannelselector: 'yChannelSelector',\n  z: 'z',\n  zoomandpan: 'zoomAndPan'\n};\n\nvar ariaProperties = {\n  'aria-current': 0,\n  // state\n  'aria-description': 0,\n  'aria-details': 0,\n  'aria-disabled': 0,\n  // state\n  'aria-hidden': 0,\n  // state\n  'aria-invalid': 0,\n  // state\n  'aria-keyshortcuts': 0,\n  'aria-label': 0,\n  'aria-roledescription': 0,\n  // Widget Attributes\n  'aria-autocomplete': 0,\n  'aria-checked': 0,\n  'aria-expanded': 0,\n  'aria-haspopup': 0,\n  'aria-level': 0,\n  'aria-modal': 0,\n  'aria-multiline': 0,\n  'aria-multiselectable': 0,\n  'aria-orientation': 0,\n  'aria-placeholder': 0,\n  'aria-pressed': 0,\n  'aria-readonly': 0,\n  'aria-required': 0,\n  'aria-selected': 0,\n  'aria-sort': 0,\n  'aria-valuemax': 0,\n  'aria-valuemin': 0,\n  'aria-valuenow': 0,\n  'aria-valuetext': 0,\n  // Live Region Attributes\n  'aria-atomic': 0,\n  'aria-busy': 0,\n  'aria-live': 0,\n  'aria-relevant': 0,\n  // Drag-and-Drop Attributes\n  'aria-dropeffect': 0,\n  'aria-grabbed': 0,\n  // Relationship Attributes\n  'aria-activedescendant': 0,\n  'aria-colcount': 0,\n  'aria-colindex': 0,\n  'aria-colspan': 0,\n  'aria-controls': 0,\n  'aria-describedby': 0,\n  'aria-errormessage': 0,\n  'aria-flowto': 0,\n  'aria-labelledby': 0,\n  'aria-owns': 0,\n  'aria-posinset': 0,\n  'aria-rowcount': 0,\n  'aria-rowindex': 0,\n  'aria-rowspan': 0,\n  'aria-setsize': 0\n};\n\nvar warnedProperties = {};\nvar rARIA = new RegExp('^(aria)-[' + ATTRIBUTE_NAME_CHAR + ']*$');\nvar rARIACamel = new RegExp('^(aria)[A-Z][' + ATTRIBUTE_NAME_CHAR + ']*$');\n\nfunction validateProperty(tagName, name) {\n  {\n    if (hasOwnProperty.call(warnedProperties, name) && warnedProperties[name]) {\n      return true;\n    }\n\n    if (rARIACamel.test(name)) {\n      var ariaName = 'aria-' + name.slice(4).toLowerCase();\n      var correctName = ariaProperties.hasOwnProperty(ariaName) ? ariaName : null; // If this is an aria-* attribute, but is not listed in the known DOM\n      // DOM properties, then it is an invalid aria-* attribute.\n\n      if (correctName == null) {\n        error('Invalid ARIA attribute `%s`. ARIA attributes follow the pattern aria-* and must be lowercase.', name);\n\n        warnedProperties[name] = true;\n        return true;\n      } // aria-* attributes should be lowercase; suggest the lowercase version.\n\n\n      if (name !== correctName) {\n        error('Invalid ARIA attribute `%s`. Did you mean `%s`?', name, correctName);\n\n        warnedProperties[name] = true;\n        return true;\n      }\n    }\n\n    if (rARIA.test(name)) {\n      var lowerCasedName = name.toLowerCase();\n      var standardName = ariaProperties.hasOwnProperty(lowerCasedName) ? lowerCasedName : null; // If this is an aria-* attribute, but is not listed in the known DOM\n      // DOM properties, then it is an invalid aria-* attribute.\n\n      if (standardName == null) {\n        warnedProperties[name] = true;\n        return false;\n      } // aria-* attributes should be lowercase; suggest the lowercase version.\n\n\n      if (name !== standardName) {\n        error('Unknown ARIA attribute `%s`. Did you mean `%s`?', name, standardName);\n\n        warnedProperties[name] = true;\n        return true;\n      }\n    }\n  }\n\n  return true;\n}\n\nfunction warnInvalidARIAProps(type, props) {\n  {\n    var invalidProps = [];\n\n    for (var key in props) {\n      var isValid = validateProperty(type, key);\n\n      if (!isValid) {\n        invalidProps.push(key);\n      }\n    }\n\n    var unknownPropString = invalidProps.map(function (prop) {\n      return '`' + prop + '`';\n    }).join(', ');\n\n    if (invalidProps.length === 1) {\n      error('Invalid aria prop %s on <%s> tag. ' + 'For details, see https://reactjs.org/link/invalid-aria-props', unknownPropString, type);\n    } else if (invalidProps.length > 1) {\n      error('Invalid aria props %s on <%s> tag. ' + 'For details, see https://reactjs.org/link/invalid-aria-props', unknownPropString, type);\n    }\n  }\n}\n\nfunction validateProperties(type, props) {\n  if (isCustomComponent(type, props)) {\n    return;\n  }\n\n  warnInvalidARIAProps(type, props);\n}\n\nvar didWarnValueNull = false;\nfunction validateProperties$1(type, props) {\n  {\n    if (type !== 'input' && type !== 'textarea' && type !== 'select') {\n      return;\n    }\n\n    if (props != null && props.value === null && !didWarnValueNull) {\n      didWarnValueNull = true;\n\n      if (type === 'select' && props.multiple) {\n        error('`value` prop on `%s` should not be null. ' + 'Consider using an empty array when `multiple` is set to `true` ' + 'to clear the component or `undefined` for uncontrolled components.', type);\n      } else {\n        error('`value` prop on `%s` should not be null. ' + 'Consider using an empty string to clear the component or `undefined` ' + 'for uncontrolled components.', type);\n      }\n    }\n  }\n}\n\nvar validateProperty$1 = function () {};\n\n{\n  var warnedProperties$1 = {};\n  var EVENT_NAME_REGEX = /^on./;\n  var INVALID_EVENT_NAME_REGEX = /^on[^A-Z]/;\n  var rARIA$1 = new RegExp('^(aria)-[' + ATTRIBUTE_NAME_CHAR + ']*$');\n  var rARIACamel$1 = new RegExp('^(aria)[A-Z][' + ATTRIBUTE_NAME_CHAR + ']*$');\n\n  validateProperty$1 = function (tagName, name, value, eventRegistry) {\n    if (hasOwnProperty.call(warnedProperties$1, name) && warnedProperties$1[name]) {\n      return true;\n    }\n\n    var lowerCasedName = name.toLowerCase();\n\n    if (lowerCasedName === 'onfocusin' || lowerCasedName === 'onfocusout') {\n      error('React uses onFocus and onBlur instead of onFocusIn and onFocusOut. ' + 'All React events are normalized to bubble, so onFocusIn and onFocusOut ' + 'are not needed/supported by React.');\n\n      warnedProperties$1[name] = true;\n      return true;\n    } // We can't rely on the event system being injected on the server.\n\n\n    if (eventRegistry != null) {\n      var registrationNameDependencies = eventRegistry.registrationNameDependencies,\n          possibleRegistrationNames = eventRegistry.possibleRegistrationNames;\n\n      if (registrationNameDependencies.hasOwnProperty(name)) {\n        return true;\n      }\n\n      var registrationName = possibleRegistrationNames.hasOwnProperty(lowerCasedName) ? possibleRegistrationNames[lowerCasedName] : null;\n\n      if (registrationName != null) {\n        error('Invalid event handler property `%s`. Did you mean `%s`?', name, registrationName);\n\n        warnedProperties$1[name] = true;\n        return true;\n      }\n\n      if (EVENT_NAME_REGEX.test(name)) {\n        error('Unknown event handler property `%s`. It will be ignored.', name);\n\n        warnedProperties$1[name] = true;\n        return true;\n      }\n    } else if (EVENT_NAME_REGEX.test(name)) {\n      // If no event plugins have been injected, we are in a server environment.\n      // So we can't tell if the event name is correct for sure, but we can filter\n      // out known bad ones like `onclick`. We can't suggest a specific replacement though.\n      if (INVALID_EVENT_NAME_REGEX.test(name)) {\n        error('Invalid event handler property `%s`. ' + 'React events use the camelCase naming convention, for example `onClick`.', name);\n      }\n\n      warnedProperties$1[name] = true;\n      return true;\n    } // Let the ARIA attribute hook validate ARIA attributes\n\n\n    if (rARIA$1.test(name) || rARIACamel$1.test(name)) {\n      return true;\n    }\n\n    if (lowerCasedName === 'innerhtml') {\n      error('Directly setting property `innerHTML` is not permitted. ' + 'For more information, lookup documentation on `dangerouslySetInnerHTML`.');\n\n      warnedProperties$1[name] = true;\n      return true;\n    }\n\n    if (lowerCasedName === 'aria') {\n      error('The `aria` attribute is reserved for future use in React. ' + 'Pass individual `aria-` attributes instead.');\n\n      warnedProperties$1[name] = true;\n      return true;\n    }\n\n    if (lowerCasedName === 'is' && value !== null && value !== undefined && typeof value !== 'string') {\n      error('Received a `%s` for a string attribute `is`. If this is expected, cast ' + 'the value to a string.', typeof value);\n\n      warnedProperties$1[name] = true;\n      return true;\n    }\n\n    if (typeof value === 'number' && isNaN(value)) {\n      error('Received NaN for the `%s` attribute. If this is expected, cast ' + 'the value to a string.', name);\n\n      warnedProperties$1[name] = true;\n      return true;\n    }\n\n    var propertyInfo = getPropertyInfo(name);\n    var isReserved = propertyInfo !== null && propertyInfo.type === RESERVED; // Known attributes should match the casing specified in the property config.\n\n    if (possibleStandardNames.hasOwnProperty(lowerCasedName)) {\n      var standardName = possibleStandardNames[lowerCasedName];\n\n      if (standardName !== name) {\n        error('Invalid DOM property `%s`. Did you mean `%s`?', name, standardName);\n\n        warnedProperties$1[name] = true;\n        return true;\n      }\n    } else if (!isReserved && name !== lowerCasedName) {\n      // Unknown attributes should have lowercase casing since that's how they\n      // will be cased anyway with server rendering.\n      error('React does not recognize the `%s` prop on a DOM element. If you ' + 'intentionally want it to appear in the DOM as a custom ' + 'attribute, spell it as lowercase `%s` instead. ' + 'If you accidentally passed it from a parent component, remove ' + 'it from the DOM element.', name, lowerCasedName);\n\n      warnedProperties$1[name] = true;\n      return true;\n    }\n\n    if (typeof value === 'boolean' && shouldRemoveAttributeWithWarning(name, value, propertyInfo, false)) {\n      if (value) {\n        error('Received `%s` for a non-boolean attribute `%s`.\\n\\n' + 'If you want to write it to the DOM, pass a string instead: ' + '%s=\"%s\" or %s={value.toString()}.', value, name, name, value, name);\n      } else {\n        error('Received `%s` for a non-boolean attribute `%s`.\\n\\n' + 'If you want to write it to the DOM, pass a string instead: ' + '%s=\"%s\" or %s={value.toString()}.\\n\\n' + 'If you used to conditionally omit it with %s={condition && value}, ' + 'pass %s={condition ? value : undefined} instead.', value, name, name, value, name, name, name);\n      }\n\n      warnedProperties$1[name] = true;\n      return true;\n    } // Now that we've validated casing, do not validate\n    // data types for reserved props\n\n\n    if (isReserved) {\n      return true;\n    } // Warn when a known attribute is a bad type\n\n\n    if (shouldRemoveAttributeWithWarning(name, value, propertyInfo, false)) {\n      warnedProperties$1[name] = true;\n      return false;\n    } // Warn when passing the strings 'false' or 'true' into a boolean prop\n\n\n    if ((value === 'false' || value === 'true') && propertyInfo !== null && propertyInfo.type === BOOLEAN) {\n      error('Received the string `%s` for the boolean attribute `%s`. ' + '%s ' + 'Did you mean %s={%s}?', value, name, value === 'false' ? 'The browser will interpret it as a truthy value.' : 'Although this works, it will not work as expected if you pass the string \"false\".', name, value);\n\n      warnedProperties$1[name] = true;\n      return true;\n    }\n\n    return true;\n  };\n}\n\nvar warnUnknownProperties = function (type, props, eventRegistry) {\n  {\n    var unknownProps = [];\n\n    for (var key in props) {\n      var isValid = validateProperty$1(type, key, props[key], eventRegistry);\n\n      if (!isValid) {\n        unknownProps.push(key);\n      }\n    }\n\n    var unknownPropString = unknownProps.map(function (prop) {\n      return '`' + prop + '`';\n    }).join(', ');\n\n    if (unknownProps.length === 1) {\n      error('Invalid value for prop %s on <%s> tag. Either remove it from the element, ' + 'or pass a string or number value to keep it in the DOM. ' + 'For details, see https://reactjs.org/link/attribute-behavior ', unknownPropString, type);\n    } else if (unknownProps.length > 1) {\n      error('Invalid values for props %s on <%s> tag. Either remove them from the element, ' + 'or pass a string or number value to keep them in the DOM. ' + 'For details, see https://reactjs.org/link/attribute-behavior ', unknownPropString, type);\n    }\n  }\n};\n\nfunction validateProperties$2(type, props, eventRegistry) {\n  if (isCustomComponent(type, props)) {\n    return;\n  }\n\n  warnUnknownProperties(type, props, eventRegistry);\n}\n\nvar IS_EVENT_HANDLE_NON_MANAGED_NODE = 1;\nvar IS_NON_DELEGATED = 1 << 1;\nvar IS_CAPTURE_PHASE = 1 << 2;\n// set to LEGACY_FB_SUPPORT. LEGACY_FB_SUPPORT only gets set when\n// we call willDeferLaterForLegacyFBSupport, thus not bailing out\n// will result in endless cycles like an infinite loop.\n// We also don't want to defer during event replaying.\n\nvar SHOULD_NOT_PROCESS_POLYFILL_EVENT_PLUGINS = IS_EVENT_HANDLE_NON_MANAGED_NODE | IS_NON_DELEGATED | IS_CAPTURE_PHASE;\n\n// This exists to avoid circular dependency between ReactDOMEventReplaying\n// and DOMPluginEventSystem.\nvar currentReplayingEvent = null;\nfunction setReplayingEvent(event) {\n  {\n    if (currentReplayingEvent !== null) {\n      error('Expected currently replaying event to be null. This error ' + 'is likely caused by a bug in React. Please file an issue.');\n    }\n  }\n\n  currentReplayingEvent = event;\n}\nfunction resetReplayingEvent() {\n  {\n    if (currentReplayingEvent === null) {\n      error('Expected currently replaying event to not be null. This error ' + 'is likely caused by a bug in React. Please file an issue.');\n    }\n  }\n\n  currentReplayingEvent = null;\n}\nfunction isReplayingEvent(event) {\n  return event === currentReplayingEvent;\n}\n\n/**\n * Gets the target node from a native browser event by accounting for\n * inconsistencies in browser DOM APIs.\n *\n * @param {object} nativeEvent Native browser event.\n * @return {DOMEventTarget} Target node.\n */\n\nfunction getEventTarget(nativeEvent) {\n  // Fallback to nativeEvent.srcElement for IE9\n  // https://github.com/facebook/react/issues/12506\n  var target = nativeEvent.target || nativeEvent.srcElement || window; // Normalize SVG <use> element events #4963\n\n  if (target.correspondingUseElement) {\n    target = target.correspondingUseElement;\n  } // Safari may fire events on text nodes (Node.TEXT_NODE is 3).\n  // @see http://www.quirksmode.org/js/events_properties.html\n\n\n  return target.nodeType === TEXT_NODE ? target.parentNode : target;\n}\n\nvar restoreImpl = null;\nvar restoreTarget = null;\nvar restoreQueue = null;\n\nfunction restoreStateOfTarget(target) {\n  // We perform this translation at the end of the event loop so that we\n  // always receive the correct fiber here\n  var internalInstance = getInstanceFromNode(target);\n\n  if (!internalInstance) {\n    // Unmounted\n    return;\n  }\n\n  if (typeof restoreImpl !== 'function') {\n    throw new Error('setRestoreImplementation() needs to be called to handle a target for controlled ' + 'events. This error is likely caused by a bug in React. Please file an issue.');\n  }\n\n  var stateNode = internalInstance.stateNode; // Guard against Fiber being unmounted.\n\n  if (stateNode) {\n    var _props = getFiberCurrentPropsFromNode(stateNode);\n\n    restoreImpl(internalInstance.stateNode, internalInstance.type, _props);\n  }\n}\n\nfunction setRestoreImplementation(impl) {\n  restoreImpl = impl;\n}\nfunction enqueueStateRestore(target) {\n  if (restoreTarget) {\n    if (restoreQueue) {\n      restoreQueue.push(target);\n    } else {\n      restoreQueue = [target];\n    }\n  } else {\n    restoreTarget = target;\n  }\n}\nfunction needsStateRestore() {\n  return restoreTarget !== null || restoreQueue !== null;\n}\nfunction restoreStateIfNeeded() {\n  if (!restoreTarget) {\n    return;\n  }\n\n  var target = restoreTarget;\n  var queuedTargets = restoreQueue;\n  restoreTarget = null;\n  restoreQueue = null;\n  restoreStateOfTarget(target);\n\n  if (queuedTargets) {\n    for (var i = 0; i < queuedTargets.length; i++) {\n      restoreStateOfTarget(queuedTargets[i]);\n    }\n  }\n}\n\n// the renderer. Such as when we're dispatching events or if third party\n// libraries need to call batchedUpdates. Eventually, this API will go away when\n// everything is batched by default. We'll then have a similar API to opt-out of\n// scheduled work and instead do synchronous work.\n// Defaults\n\nvar batchedUpdatesImpl = function (fn, bookkeeping) {\n  return fn(bookkeeping);\n};\n\nvar flushSyncImpl = function () {};\n\nvar isInsideEventHandler = false;\n\nfunction finishEventHandler() {\n  // Here we wait until all updates have propagated, which is important\n  // when using controlled components within layers:\n  // https://github.com/facebook/react/issues/1698\n  // Then we restore state of any controlled component.\n  var controlledComponentsHavePendingUpdates = needsStateRestore();\n\n  if (controlledComponentsHavePendingUpdates) {\n    // If a controlled event was fired, we may need to restore the state of\n    // the DOM node back to the controlled value. This is necessary when React\n    // bails out of the update without touching the DOM.\n    // TODO: Restore state in the microtask, after the discrete updates flush,\n    // instead of early flushing them here.\n    flushSyncImpl();\n    restoreStateIfNeeded();\n  }\n}\n\nfunction batchedUpdates(fn, a, b) {\n  if (isInsideEventHandler) {\n    // If we are currently inside another batch, we need to wait until it\n    // fully completes before restoring state.\n    return fn(a, b);\n  }\n\n  isInsideEventHandler = true;\n\n  try {\n    return batchedUpdatesImpl(fn, a, b);\n  } finally {\n    isInsideEventHandler = false;\n    finishEventHandler();\n  }\n} // TODO: Replace with flushSync\nfunction setBatchingImplementation(_batchedUpdatesImpl, _discreteUpdatesImpl, _flushSyncImpl) {\n  batchedUpdatesImpl = _batchedUpdatesImpl;\n  flushSyncImpl = _flushSyncImpl;\n}\n\nfunction isInteractive(tag) {\n  return tag === 'button' || tag === 'input' || tag === 'select' || tag === 'textarea';\n}\n\nfunction shouldPreventMouseEvent(name, type, props) {\n  switch (name) {\n    case 'onClick':\n    case 'onClickCapture':\n    case 'onDoubleClick':\n    case 'onDoubleClickCapture':\n    case 'onMouseDown':\n    case 'onMouseDownCapture':\n    case 'onMouseMove':\n    case 'onMouseMoveCapture':\n    case 'onMouseUp':\n    case 'onMouseUpCapture':\n    case 'onMouseEnter':\n      return !!(props.disabled && isInteractive(type));\n\n    default:\n      return false;\n  }\n}\n/**\n * @param {object} inst The instance, which is the source of events.\n * @param {string} registrationName Name of listener (e.g. `onClick`).\n * @return {?function} The stored callback.\n */\n\n\nfunction getListener(inst, registrationName) {\n  var stateNode = inst.stateNode;\n\n  if (stateNode === null) {\n    // Work in progress (ex: onload events in incremental mode).\n    return null;\n  }\n\n  var props = getFiberCurrentPropsFromNode(stateNode);\n\n  if (props === null) {\n    // Work in progress.\n    return null;\n  }\n\n  var listener = props[registrationName];\n\n  if (shouldPreventMouseEvent(registrationName, inst.type, props)) {\n    return null;\n  }\n\n  if (listener && typeof listener !== 'function') {\n    throw new Error(\"Expected `\" + registrationName + \"` listener to be a function, instead got a value of `\" + typeof listener + \"` type.\");\n  }\n\n  return listener;\n}\n\nvar passiveBrowserEventsSupported = false; // Check if browser support events with passive listeners\n// https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener#Safely_detecting_option_support\n\nif (canUseDOM) {\n  try {\n    var options = {}; // $FlowFixMe: Ignore Flow complaining about needing a value\n\n    Object.defineProperty(options, 'passive', {\n      get: function () {\n        passiveBrowserEventsSupported = true;\n      }\n    });\n    window.addEventListener('test', options, options);\n    window.removeEventListener('test', options, options);\n  } catch (e) {\n    passiveBrowserEventsSupported = false;\n  }\n}\n\nfunction invokeGuardedCallbackProd(name, func, context, a, b, c, d, e, f) {\n  var funcArgs = Array.prototype.slice.call(arguments, 3);\n\n  try {\n    func.apply(context, funcArgs);\n  } catch (error) {\n    this.onError(error);\n  }\n}\n\nvar invokeGuardedCallbackImpl = invokeGuardedCallbackProd;\n\n{\n  // In DEV mode, we swap out invokeGuardedCallback for a special version\n  // that plays more nicely with the browser's DevTools. The idea is to preserve\n  // \"Pause on exceptions\" behavior. Because React wraps all user-provided\n  // functions in invokeGuardedCallback, and the production version of\n  // invokeGuardedCallback uses a try-catch, all user exceptions are treated\n  // like caught exceptions, and the DevTools won't pause unless the developer\n  // takes the extra step of enabling pause on caught exceptions. This is\n  // unintuitive, though, because even though React has caught the error, from\n  // the developer's perspective, the error is uncaught.\n  //\n  // To preserve the expected \"Pause on exceptions\" behavior, we don't use a\n  // try-catch in DEV. Instead, we synchronously dispatch a fake event to a fake\n  // DOM node, and call the user-provided callback from inside an event handler\n  // for that fake event. If the callback throws, the error is \"captured\" using\n  // a global event handler. But because the error happens in a different\n  // event loop context, it does not interrupt the normal program flow.\n  // Effectively, this gives us try-catch behavior without actually using\n  // try-catch. Neat!\n  // Check that the browser supports the APIs we need to implement our special\n  // DEV version of invokeGuardedCallback\n  if (typeof window !== 'undefined' && typeof window.dispatchEvent === 'function' && typeof document !== 'undefined' && typeof document.createEvent === 'function') {\n    var fakeNode = document.createElement('react');\n\n    invokeGuardedCallbackImpl = function invokeGuardedCallbackDev(name, func, context, a, b, c, d, e, f) {\n      // If document doesn't exist we know for sure we will crash in this method\n      // when we call document.createEvent(). However this can cause confusing\n      // errors: https://github.com/facebook/create-react-app/issues/3482\n      // So we preemptively throw with a better message instead.\n      if (typeof document === 'undefined' || document === null) {\n        throw new Error('The `document` global was defined when React was initialized, but is not ' + 'defined anymore. This can happen in a test environment if a component ' + 'schedules an update from an asynchronous callback, but the test has already ' + 'finished running. To solve this, you can either unmount the component at ' + 'the end of your test (and ensure that any asynchronous operations get ' + 'canceled in `componentWillUnmount`), or you can change the test itself ' + 'to be asynchronous.');\n      }\n\n      var evt = document.createEvent('Event');\n      var didCall = false; // Keeps track of whether the user-provided callback threw an error. We\n      // set this to true at the beginning, then set it to false right after\n      // calling the function. If the function errors, `didError` will never be\n      // set to false. This strategy works even if the browser is flaky and\n      // fails to call our global error handler, because it doesn't rely on\n      // the error event at all.\n\n      var didError = true; // Keeps track of the value of window.event so that we can reset it\n      // during the callback to let user code access window.event in the\n      // browsers that support it.\n\n      var windowEvent = window.event; // Keeps track of the descriptor of window.event to restore it after event\n      // dispatching: https://github.com/facebook/react/issues/13688\n\n      var windowEventDescriptor = Object.getOwnPropertyDescriptor(window, 'event');\n\n      function restoreAfterDispatch() {\n        // We immediately remove the callback from event listeners so that\n        // nested `invokeGuardedCallback` calls do not clash. Otherwise, a\n        // nested call would trigger the fake event handlers of any call higher\n        // in the stack.\n        fakeNode.removeEventListener(evtType, callCallback, false); // We check for window.hasOwnProperty('event') to prevent the\n        // window.event assignment in both IE <= 10 as they throw an error\n        // \"Member not found\" in strict mode, and in Firefox which does not\n        // support window.event.\n\n        if (typeof window.event !== 'undefined' && window.hasOwnProperty('event')) {\n          window.event = windowEvent;\n        }\n      } // Create an event handler for our fake event. We will synchronously\n      // dispatch our fake event using `dispatchEvent`. Inside the handler, we\n      // call the user-provided callback.\n\n\n      var funcArgs = Array.prototype.slice.call(arguments, 3);\n\n      function callCallback() {\n        didCall = true;\n        restoreAfterDispatch();\n        func.apply(context, funcArgs);\n        didError = false;\n      } // Create a global error event handler. We use this to capture the value\n      // that was thrown. It's possible that this error handler will fire more\n      // than once; for example, if non-React code also calls `dispatchEvent`\n      // and a handler for that event throws. We should be resilient to most of\n      // those cases. Even if our error event handler fires more than once, the\n      // last error event is always used. If the callback actually does error,\n      // we know that the last error event is the correct one, because it's not\n      // possible for anything else to have happened in between our callback\n      // erroring and the code that follows the `dispatchEvent` call below. If\n      // the callback doesn't error, but the error event was fired, we know to\n      // ignore it because `didError` will be false, as described above.\n\n\n      var error; // Use this to track whether the error event is ever called.\n\n      var didSetError = false;\n      var isCrossOriginError = false;\n\n      function handleWindowError(event) {\n        error = event.error;\n        didSetError = true;\n\n        if (error === null && event.colno === 0 && event.lineno === 0) {\n          isCrossOriginError = true;\n        }\n\n        if (event.defaultPrevented) {\n          // Some other error handler has prevented default.\n          // Browsers silence the error report if this happens.\n          // We'll remember this to later decide whether to log it or not.\n          if (error != null && typeof error === 'object') {\n            try {\n              error._suppressLogging = true;\n            } catch (inner) {// Ignore.\n            }\n          }\n        }\n      } // Create a fake event type.\n\n\n      var evtType = \"react-\" + (name ? name : 'invokeguardedcallback'); // Attach our event handlers\n\n      window.addEventListener('error', handleWindowError);\n      fakeNode.addEventListener(evtType, callCallback, false); // Synchronously dispatch our fake event. If the user-provided function\n      // errors, it will trigger our global error handler.\n\n      evt.initEvent(evtType, false, false);\n      fakeNode.dispatchEvent(evt);\n\n      if (windowEventDescriptor) {\n        Object.defineProperty(window, 'event', windowEventDescriptor);\n      }\n\n      if (didCall && didError) {\n        if (!didSetError) {\n          // The callback errored, but the error event never fired.\n          // eslint-disable-next-line react-internal/prod-error-codes\n          error = new Error('An error was thrown inside one of your components, but React ' + \"doesn't know what it was. This is likely due to browser \" + 'flakiness. React does its best to preserve the \"Pause on ' + 'exceptions\" behavior of the DevTools, which requires some ' + \"DEV-mode only tricks. It's possible that these don't work in \" + 'your browser. Try triggering the error in production mode, ' + 'or switching to a modern browser. If you suspect that this is ' + 'actually an issue with React, please file an issue.');\n        } else if (isCrossOriginError) {\n          // eslint-disable-next-line react-internal/prod-error-codes\n          error = new Error(\"A cross-origin error was thrown. React doesn't have access to \" + 'the actual error object in development. ' + 'See https://reactjs.org/link/crossorigin-error for more information.');\n        }\n\n        this.onError(error);\n      } // Remove our event listeners\n\n\n      window.removeEventListener('error', handleWindowError);\n\n      if (!didCall) {\n        // Something went really wrong, and our event was not dispatched.\n        // https://github.com/facebook/react/issues/16734\n        // https://github.com/facebook/react/issues/16585\n        // Fall back to the production implementation.\n        restoreAfterDispatch();\n        return invokeGuardedCallbackProd.apply(this, arguments);\n      }\n    };\n  }\n}\n\nvar invokeGuardedCallbackImpl$1 = invokeGuardedCallbackImpl;\n\nvar hasError = false;\nvar caughtError = null; // Used by event system to capture/rethrow the first error.\n\nvar hasRethrowError = false;\nvar rethrowError = null;\nvar reporter = {\n  onError: function (error) {\n    hasError = true;\n    caughtError = error;\n  }\n};\n/**\n * Call a function while guarding against errors that happens within it.\n * Returns an error if it throws, otherwise null.\n *\n * In production, this is implemented using a try-catch. The reason we don't\n * use a try-catch directly is so that we can swap out a different\n * implementation in DEV mode.\n *\n * @param {String} name of the guard to use for logging or debugging\n * @param {Function} func The function to invoke\n * @param {*} context The context to use when calling the function\n * @param {...*} args Arguments for function\n */\n\nfunction invokeGuardedCallback(name, func, context, a, b, c, d, e, f) {\n  hasError = false;\n  caughtError = null;\n  invokeGuardedCallbackImpl$1.apply(reporter, arguments);\n}\n/**\n * Same as invokeGuardedCallback, but instead of returning an error, it stores\n * it in a global so it can be rethrown by `rethrowCaughtError` later.\n * TODO: See if caughtError and rethrowError can be unified.\n *\n * @param {String} name of the guard to use for logging or debugging\n * @param {Function} func The function to invoke\n * @param {*} context The context to use when calling the function\n * @param {...*} args Arguments for function\n */\n\nfunction invokeGuardedCallbackAndCatchFirstError(name, func, context, a, b, c, d, e, f) {\n  invokeGuardedCallback.apply(this, arguments);\n\n  if (hasError) {\n    var error = clearCaughtError();\n\n    if (!hasRethrowError) {\n      hasRethrowError = true;\n      rethrowError = error;\n    }\n  }\n}\n/**\n * During execution of guarded functions we will capture the first error which\n * we will rethrow to be handled by the top level error handler.\n */\n\nfunction rethrowCaughtError() {\n  if (hasRethrowError) {\n    var error = rethrowError;\n    hasRethrowError = false;\n    rethrowError = null;\n    throw error;\n  }\n}\nfunction hasCaughtError() {\n  return hasError;\n}\nfunction clearCaughtError() {\n  if (hasError) {\n    var error = caughtError;\n    hasError = false;\n    caughtError = null;\n    return error;\n  } else {\n    throw new Error('clearCaughtError was called but no error was captured. This error ' + 'is likely caused by a bug in React. Please file an issue.');\n  }\n}\n\n/**\n * `ReactInstanceMap` maintains a mapping from a public facing stateful\n * instance (key) and the internal representation (value). This allows public\n * methods to accept the user facing instance as an argument and map them back\n * to internal methods.\n *\n * Note that this module is currently shared and assumed to be stateless.\n * If this becomes an actual Map, that will break.\n */\nfunction get(key) {\n  return key._reactInternals;\n}\nfunction has(key) {\n  return key._reactInternals !== undefined;\n}\nfunction set(key, value) {\n  key._reactInternals = value;\n}\n\n// Don't change these two values. They're used by React Dev Tools.\nvar NoFlags =\n/*                      */\n0;\nvar PerformedWork =\n/*                */\n1; // You can change the rest (and add more).\n\nvar Placement =\n/*                    */\n2;\nvar Update =\n/*                       */\n4;\nvar ChildDeletion =\n/*                */\n16;\nvar ContentReset =\n/*                 */\n32;\nvar Callback =\n/*                     */\n64;\nvar DidCapture =\n/*                   */\n128;\nvar ForceClientRender =\n/*            */\n256;\nvar Ref =\n/*                          */\n512;\nvar Snapshot =\n/*                     */\n1024;\nvar Passive =\n/*                      */\n2048;\nvar Hydrating =\n/*                    */\n4096;\nvar Visibility =\n/*                   */\n8192;\nvar StoreConsistency =\n/*             */\n16384;\nvar LifecycleEffectMask = Passive | Update | Callback | Ref | Snapshot | StoreConsistency; // Union of all commit flags (flags with the lifetime of a particular commit)\n\nvar HostEffectMask =\n/*               */\n32767; // These are not really side effects, but we still reuse this field.\n\nvar Incomplete =\n/*                   */\n32768;\nvar ShouldCapture =\n/*                */\n65536;\nvar ForceUpdateForLegacySuspense =\n/* */\n131072;\nvar Forked =\n/*                       */\n1048576; // Static tags describe aspects of a fiber that are not specific to a render,\n// e.g. a fiber uses a passive effect (even if there are no updates on this particular render).\n// This enables us to defer more work in the unmount case,\n// since we can defer traversing the tree during layout to look for Passive effects,\n// and instead rely on the static flag as a signal that there may be cleanup work.\n\nvar RefStatic =\n/*                    */\n2097152;\nvar LayoutStatic =\n/*                 */\n4194304;\nvar PassiveStatic =\n/*                */\n8388608; // These flags allow us to traverse to fibers that have effects on mount\n// without traversing the entire tree after every commit for\n// double invoking\n\nvar MountLayoutDev =\n/*               */\n16777216;\nvar MountPassiveDev =\n/*              */\n33554432; // Groups of flags that are used in the commit phase to skip over trees that\n// don't contain effects, by checking subtreeFlags.\n\nvar BeforeMutationMask = // TODO: Remove Update flag from before mutation phase by re-landing Visibility\n// flag logic (see #20043)\nUpdate | Snapshot | ( 0);\nvar MutationMask = Placement | Update | ChildDeletion | ContentReset | Ref | Hydrating | Visibility;\nvar LayoutMask = Update | Callback | Ref | Visibility; // TODO: Split into PassiveMountMask and PassiveUnmountMask\n\nvar PassiveMask = Passive | ChildDeletion; // Union of tags that don't get reset on clones.\n// This allows certain concepts to persist without recalculating them,\n// e.g. whether a subtree contains passive effects or portals.\n\nvar StaticMask = LayoutStatic | PassiveStatic | RefStatic;\n\nvar ReactCurrentOwner = ReactSharedInternals.ReactCurrentOwner;\nfunction getNearestMountedFiber(fiber) {\n  var node = fiber;\n  var nearestMounted = fiber;\n\n  if (!fiber.alternate) {\n    // If there is no alternate, this might be a new tree that isn't inserted\n    // yet. If it is, then it will have a pending insertion effect on it.\n    var nextNode = node;\n\n    do {\n      node = nextNode;\n\n      if ((node.flags & (Placement | Hydrating)) !== NoFlags) {\n        // This is an insertion or in-progress hydration. The nearest possible\n        // mounted fiber is the parent but we need to continue to figure out\n        // if that one is still mounted.\n        nearestMounted = node.return;\n      }\n\n      nextNode = node.return;\n    } while (nextNode);\n  } else {\n    while (node.return) {\n      node = node.return;\n    }\n  }\n\n  if (node.tag === HostRoot) {\n    // TODO: Check if this was a nested HostRoot when used with\n    // renderContainerIntoSubtree.\n    return nearestMounted;\n  } // If we didn't hit the root, that means that we're in an disconnected tree\n  // that has been unmounted.\n\n\n  return null;\n}\nfunction getSuspenseInstanceFromFiber(fiber) {\n  if (fiber.tag === SuspenseComponent) {\n    var suspenseState = fiber.memoizedState;\n\n    if (suspenseState === null) {\n      var current = fiber.alternate;\n\n      if (current !== null) {\n        suspenseState = current.memoizedState;\n      }\n    }\n\n    if (suspenseState !== null) {\n      return suspenseState.dehydrated;\n    }\n  }\n\n  return null;\n}\nfunction getContainerFromFiber(fiber) {\n  return fiber.tag === HostRoot ? fiber.stateNode.containerInfo : null;\n}\nfunction isFiberMounted(fiber) {\n  return getNearestMountedFiber(fiber) === fiber;\n}\nfunction isMounted(component) {\n  {\n    var owner = ReactCurrentOwner.current;\n\n    if (owner !== null && owner.tag === ClassComponent) {\n      var ownerFiber = owner;\n      var instance = ownerFiber.stateNode;\n\n      if (!instance._warnedAboutRefsInRender) {\n        error('%s is accessing isMounted inside its render() function. ' + 'render() should be a pure function of props and state. It should ' + 'never access something that requires stale data from the previous ' + 'render, such as refs. Move this logic to componentDidMount and ' + 'componentDidUpdate instead.', getComponentNameFromFiber(ownerFiber) || 'A component');\n      }\n\n      instance._warnedAboutRefsInRender = true;\n    }\n  }\n\n  var fiber = get(component);\n\n  if (!fiber) {\n    return false;\n  }\n\n  return getNearestMountedFiber(fiber) === fiber;\n}\n\nfunction assertIsMounted(fiber) {\n  if (getNearestMountedFiber(fiber) !== fiber) {\n    throw new Error('Unable to find node on an unmounted component.');\n  }\n}\n\nfunction findCurrentFiberUsingSlowPath(fiber) {\n  var alternate = fiber.alternate;\n\n  if (!alternate) {\n    // If there is no alternate, then we only need to check if it is mounted.\n    var nearestMounted = getNearestMountedFiber(fiber);\n\n    if (nearestMounted === null) {\n      throw new Error('Unable to find node on an unmounted component.');\n    }\n\n    if (nearestMounted !== fiber) {\n      return null;\n    }\n\n    return fiber;\n  } // If we have two possible branches, we'll walk backwards up to the root\n  // to see what path the root points to. On the way we may hit one of the\n  // special cases and we'll deal with them.\n\n\n  var a = fiber;\n  var b = alternate;\n\n  while (true) {\n    var parentA = a.return;\n\n    if (parentA === null) {\n      // We're at the root.\n      break;\n    }\n\n    var parentB = parentA.alternate;\n\n    if (parentB === null) {\n      // There is no alternate. This is an unusual case. Currently, it only\n      // happens when a Suspense component is hidden. An extra fragment fiber\n      // is inserted in between the Suspense fiber and its children. Skip\n      // over this extra fragment fiber and proceed to the next parent.\n      var nextParent = parentA.return;\n\n      if (nextParent !== null) {\n        a = b = nextParent;\n        continue;\n      } // If there's no parent, we're at the root.\n\n\n      break;\n    } // If both copies of the parent fiber point to the same child, we can\n    // assume that the child is current. This happens when we bailout on low\n    // priority: the bailed out fiber's child reuses the current child.\n\n\n    if (parentA.child === parentB.child) {\n      var child = parentA.child;\n\n      while (child) {\n        if (child === a) {\n          // We've determined that A is the current branch.\n          assertIsMounted(parentA);\n          return fiber;\n        }\n\n        if (child === b) {\n          // We've determined that B is the current branch.\n          assertIsMounted(parentA);\n          return alternate;\n        }\n\n        child = child.sibling;\n      } // We should never have an alternate for any mounting node. So the only\n      // way this could possibly happen is if this was unmounted, if at all.\n\n\n      throw new Error('Unable to find node on an unmounted component.');\n    }\n\n    if (a.return !== b.return) {\n      // The return pointer of A and the return pointer of B point to different\n      // fibers. We assume that return pointers never criss-cross, so A must\n      // belong to the child set of A.return, and B must belong to the child\n      // set of B.return.\n      a = parentA;\n      b = parentB;\n    } else {\n      // The return pointers point to the same fiber. We'll have to use the\n      // default, slow path: scan the child sets of each parent alternate to see\n      // which child belongs to which set.\n      //\n      // Search parent A's child set\n      var didFindChild = false;\n      var _child = parentA.child;\n\n      while (_child) {\n        if (_child === a) {\n          didFindChild = true;\n          a = parentA;\n          b = parentB;\n          break;\n        }\n\n        if (_child === b) {\n          didFindChild = true;\n          b = parentA;\n          a = parentB;\n          break;\n        }\n\n        _child = _child.sibling;\n      }\n\n      if (!didFindChild) {\n        // Search parent B's child set\n        _child = parentB.child;\n\n        while (_child) {\n          if (_child === a) {\n            didFindChild = true;\n            a = parentB;\n            b = parentA;\n            break;\n          }\n\n          if (_child === b) {\n            didFindChild = true;\n            b = parentB;\n            a = parentA;\n            break;\n          }\n\n          _child = _child.sibling;\n        }\n\n        if (!didFindChild) {\n          throw new Error('Child was not found in either parent set. This indicates a bug ' + 'in React related to the return pointer. Please file an issue.');\n        }\n      }\n    }\n\n    if (a.alternate !== b) {\n      throw new Error(\"Return fibers should always be each others' alternates. \" + 'This error is likely caused by a bug in React. Please file an issue.');\n    }\n  } // If the root is not a host container, we're in a disconnected tree. I.e.\n  // unmounted.\n\n\n  if (a.tag !== HostRoot) {\n    throw new Error('Unable to find node on an unmounted component.');\n  }\n\n  if (a.stateNode.current === a) {\n    // We've determined that A is the current branch.\n    return fiber;\n  } // Otherwise B has to be current branch.\n\n\n  return alternate;\n}\nfunction findCurrentHostFiber(parent) {\n  var currentParent = findCurrentFiberUsingSlowPath(parent);\n  return currentParent !== null ? findCurrentHostFiberImpl(currentParent) : null;\n}\n\nfunction findCurrentHostFiberImpl(node) {\n  // Next we'll drill down this component to find the first HostComponent/Text.\n  if (node.tag === HostComponent || node.tag === HostText) {\n    return node;\n  }\n\n  var child = node.child;\n\n  while (child !== null) {\n    var match = findCurrentHostFiberImpl(child);\n\n    if (match !== null) {\n      return match;\n    }\n\n    child = child.sibling;\n  }\n\n  return null;\n}\n\nfunction findCurrentHostFiberWithNoPortals(parent) {\n  var currentParent = findCurrentFiberUsingSlowPath(parent);\n  return currentParent !== null ? findCurrentHostFiberWithNoPortalsImpl(currentParent) : null;\n}\n\nfunction findCurrentHostFiberWithNoPortalsImpl(node) {\n  // Next we'll drill down this component to find the first HostComponent/Text.\n  if (node.tag === HostComponent || node.tag === HostText) {\n    return node;\n  }\n\n  var child = node.child;\n\n  while (child !== null) {\n    if (child.tag !== HostPortal) {\n      var match = findCurrentHostFiberWithNoPortalsImpl(child);\n\n      if (match !== null) {\n        return match;\n      }\n    }\n\n    child = child.sibling;\n  }\n\n  return null;\n}\n\n// This module only exists as an ESM wrapper around the external CommonJS\nvar scheduleCallback = Scheduler.unstable_scheduleCallback;\nvar cancelCallback = Scheduler.unstable_cancelCallback;\nvar shouldYield = Scheduler.unstable_shouldYield;\nvar requestPaint = Scheduler.unstable_requestPaint;\nvar now = Scheduler.unstable_now;\nvar getCurrentPriorityLevel = Scheduler.unstable_getCurrentPriorityLevel;\nvar ImmediatePriority = Scheduler.unstable_ImmediatePriority;\nvar UserBlockingPriority = Scheduler.unstable_UserBlockingPriority;\nvar NormalPriority = Scheduler.unstable_NormalPriority;\nvar LowPriority = Scheduler.unstable_LowPriority;\nvar IdlePriority = Scheduler.unstable_IdlePriority;\n// this doesn't actually exist on the scheduler, but it *does*\n// on scheduler/unstable_mock, which we'll need for internal testing\nvar unstable_yieldValue = Scheduler.unstable_yieldValue;\nvar unstable_setDisableYieldValue = Scheduler.unstable_setDisableYieldValue;\n\nvar rendererID = null;\nvar injectedHook = null;\nvar injectedProfilingHooks = null;\nvar hasLoggedError = false;\nvar isDevToolsPresent = typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined';\nfunction injectInternals(internals) {\n  if (typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ === 'undefined') {\n    // No DevTools\n    return false;\n  }\n\n  var hook = __REACT_DEVTOOLS_GLOBAL_HOOK__;\n\n  if (hook.isDisabled) {\n    // This isn't a real property on the hook, but it can be set to opt out\n    // of DevTools integration and associated warnings and logs.\n    // https://github.com/facebook/react/issues/3877\n    return true;\n  }\n\n  if (!hook.supportsFiber) {\n    {\n      error('The installed version of React DevTools is too old and will not work ' + 'with the current version of React. Please update React DevTools. ' + 'https://reactjs.org/link/react-devtools');\n    } // DevTools exists, even though it doesn't support Fiber.\n\n\n    return true;\n  }\n\n  try {\n    if (enableSchedulingProfiler) {\n      // Conditionally inject these hooks only if Timeline profiler is supported by this build.\n      // This gives DevTools a way to feature detect that isn't tied to version number\n      // (since profiling and timeline are controlled by different feature flags).\n      internals = assign({}, internals, {\n        getLaneLabelMap: getLaneLabelMap,\n        injectProfilingHooks: injectProfilingHooks\n      });\n    }\n\n    rendererID = hook.inject(internals); // We have successfully injected, so now it is safe to set up hooks.\n\n    injectedHook = hook;\n  } catch (err) {\n    // Catch all errors because it is unsafe to throw during initialization.\n    {\n      error('React instrumentation encountered an error: %s.', err);\n    }\n  }\n\n  if (hook.checkDCE) {\n    // This is the real DevTools.\n    return true;\n  } else {\n    // This is likely a hook installed by Fast Refresh runtime.\n    return false;\n  }\n}\nfunction onScheduleRoot(root, children) {\n  {\n    if (injectedHook && typeof injectedHook.onScheduleFiberRoot === 'function') {\n      try {\n        injectedHook.onScheduleFiberRoot(rendererID, root, children);\n      } catch (err) {\n        if ( !hasLoggedError) {\n          hasLoggedError = true;\n\n          error('React instrumentation encountered an error: %s', err);\n        }\n      }\n    }\n  }\n}\nfunction onCommitRoot(root, eventPriority) {\n  if (injectedHook && typeof injectedHook.onCommitFiberRoot === 'function') {\n    try {\n      var didError = (root.current.flags & DidCapture) === DidCapture;\n\n      if (enableProfilerTimer) {\n        var schedulerPriority;\n\n        switch (eventPriority) {\n          case DiscreteEventPriority:\n            schedulerPriority = ImmediatePriority;\n            break;\n\n          case ContinuousEventPriority:\n            schedulerPriority = UserBlockingPriority;\n            break;\n\n          case DefaultEventPriority:\n            schedulerPriority = NormalPriority;\n            break;\n\n          case IdleEventPriority:\n            schedulerPriority = IdlePriority;\n            break;\n\n          default:\n            schedulerPriority = NormalPriority;\n            break;\n        }\n\n        injectedHook.onCommitFiberRoot(rendererID, root, schedulerPriority, didError);\n      } else {\n        injectedHook.onCommitFiberRoot(rendererID, root, undefined, didError);\n      }\n    } catch (err) {\n      {\n        if (!hasLoggedError) {\n          hasLoggedError = true;\n\n          error('React instrumentation encountered an error: %s', err);\n        }\n      }\n    }\n  }\n}\nfunction onPostCommitRoot(root) {\n  if (injectedHook && typeof injectedHook.onPostCommitFiberRoot === 'function') {\n    try {\n      injectedHook.onPostCommitFiberRoot(rendererID, root);\n    } catch (err) {\n      {\n        if (!hasLoggedError) {\n          hasLoggedError = true;\n\n          error('React instrumentation encountered an error: %s', err);\n        }\n      }\n    }\n  }\n}\nfunction onCommitUnmount(fiber) {\n  if (injectedHook && typeof injectedHook.onCommitFiberUnmount === 'function') {\n    try {\n      injectedHook.onCommitFiberUnmount(rendererID, fiber);\n    } catch (err) {\n      {\n        if (!hasLoggedError) {\n          hasLoggedError = true;\n\n          error('React instrumentation encountered an error: %s', err);\n        }\n      }\n    }\n  }\n}\nfunction setIsStrictModeForDevtools(newIsStrictMode) {\n  {\n    if (typeof unstable_yieldValue === 'function') {\n      // We're in a test because Scheduler.unstable_yieldValue only exists\n      // in SchedulerMock. To reduce the noise in strict mode tests,\n      // suppress warnings and disable scheduler yielding during the double render\n      unstable_setDisableYieldValue(newIsStrictMode);\n      setSuppressWarning(newIsStrictMode);\n    }\n\n    if (injectedHook && typeof injectedHook.setStrictMode === 'function') {\n      try {\n        injectedHook.setStrictMode(rendererID, newIsStrictMode);\n      } catch (err) {\n        {\n          if (!hasLoggedError) {\n            hasLoggedError = true;\n\n            error('React instrumentation encountered an error: %s', err);\n          }\n        }\n      }\n    }\n  }\n} // Profiler API hooks\n\nfunction injectProfilingHooks(profilingHooks) {\n  injectedProfilingHooks = profilingHooks;\n}\n\nfunction getLaneLabelMap() {\n  {\n    var map = new Map();\n    var lane = 1;\n\n    for (var index = 0; index < TotalLanes; index++) {\n      var label = getLabelForLane(lane);\n      map.set(lane, label);\n      lane *= 2;\n    }\n\n    return map;\n  }\n}\n\nfunction markCommitStarted(lanes) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markCommitStarted === 'function') {\n      injectedProfilingHooks.markCommitStarted(lanes);\n    }\n  }\n}\nfunction markCommitStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markCommitStopped === 'function') {\n      injectedProfilingHooks.markCommitStopped();\n    }\n  }\n}\nfunction markComponentRenderStarted(fiber) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentRenderStarted === 'function') {\n      injectedProfilingHooks.markComponentRenderStarted(fiber);\n    }\n  }\n}\nfunction markComponentRenderStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentRenderStopped === 'function') {\n      injectedProfilingHooks.markComponentRenderStopped();\n    }\n  }\n}\nfunction markComponentPassiveEffectMountStarted(fiber) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentPassiveEffectMountStarted === 'function') {\n      injectedProfilingHooks.markComponentPassiveEffectMountStarted(fiber);\n    }\n  }\n}\nfunction markComponentPassiveEffectMountStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentPassiveEffectMountStopped === 'function') {\n      injectedProfilingHooks.markComponentPassiveEffectMountStopped();\n    }\n  }\n}\nfunction markComponentPassiveEffectUnmountStarted(fiber) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentPassiveEffectUnmountStarted === 'function') {\n      injectedProfilingHooks.markComponentPassiveEffectUnmountStarted(fiber);\n    }\n  }\n}\nfunction markComponentPassiveEffectUnmountStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentPassiveEffectUnmountStopped === 'function') {\n      injectedProfilingHooks.markComponentPassiveEffectUnmountStopped();\n    }\n  }\n}\nfunction markComponentLayoutEffectMountStarted(fiber) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentLayoutEffectMountStarted === 'function') {\n      injectedProfilingHooks.markComponentLayoutEffectMountStarted(fiber);\n    }\n  }\n}\nfunction markComponentLayoutEffectMountStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentLayoutEffectMountStopped === 'function') {\n      injectedProfilingHooks.markComponentLayoutEffectMountStopped();\n    }\n  }\n}\nfunction markComponentLayoutEffectUnmountStarted(fiber) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentLayoutEffectUnmountStarted === 'function') {\n      injectedProfilingHooks.markComponentLayoutEffectUnmountStarted(fiber);\n    }\n  }\n}\nfunction markComponentLayoutEffectUnmountStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentLayoutEffectUnmountStopped === 'function') {\n      injectedProfilingHooks.markComponentLayoutEffectUnmountStopped();\n    }\n  }\n}\nfunction markComponentErrored(fiber, thrownValue, lanes) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentErrored === 'function') {\n      injectedProfilingHooks.markComponentErrored(fiber, thrownValue, lanes);\n    }\n  }\n}\nfunction markComponentSuspended(fiber, wakeable, lanes) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentSuspended === 'function') {\n      injectedProfilingHooks.markComponentSuspended(fiber, wakeable, lanes);\n    }\n  }\n}\nfunction markLayoutEffectsStarted(lanes) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markLayoutEffectsStarted === 'function') {\n      injectedProfilingHooks.markLayoutEffectsStarted(lanes);\n    }\n  }\n}\nfunction markLayoutEffectsStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markLayoutEffectsStopped === 'function') {\n      injectedProfilingHooks.markLayoutEffectsStopped();\n    }\n  }\n}\nfunction markPassiveEffectsStarted(lanes) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markPassiveEffectsStarted === 'function') {\n      injectedProfilingHooks.markPassiveEffectsStarted(lanes);\n    }\n  }\n}\nfunction markPassiveEffectsStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markPassiveEffectsStopped === 'function') {\n      injectedProfilingHooks.markPassiveEffectsStopped();\n    }\n  }\n}\nfunction markRenderStarted(lanes) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markRenderStarted === 'function') {\n      injectedProfilingHooks.markRenderStarted(lanes);\n    }\n  }\n}\nfunction markRenderYielded() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markRenderYielded === 'function') {\n      injectedProfilingHooks.markRenderYielded();\n    }\n  }\n}\nfunction markRenderStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markRenderStopped === 'function') {\n      injectedProfilingHooks.markRenderStopped();\n    }\n  }\n}\nfunction markRenderScheduled(lane) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markRenderScheduled === 'function') {\n      injectedProfilingHooks.markRenderScheduled(lane);\n    }\n  }\n}\nfunction markForceUpdateScheduled(fiber, lane) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markForceUpdateScheduled === 'function') {\n      injectedProfilingHooks.markForceUpdateScheduled(fiber, lane);\n    }\n  }\n}\nfunction markStateUpdateScheduled(fiber, lane) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markStateUpdateScheduled === 'function') {\n      injectedProfilingHooks.markStateUpdateScheduled(fiber, lane);\n    }\n  }\n}\n\nvar NoMode =\n/*                         */\n0; // TODO: Remove ConcurrentMode by reading from the root tag instead\n\nvar ConcurrentMode =\n/*                 */\n1;\nvar ProfileMode =\n/*                    */\n2;\nvar StrictLegacyMode =\n/*               */\n8;\nvar StrictEffectsMode =\n/*              */\n16;\n\n// TODO: This is pretty well supported by browsers. Maybe we can drop it.\nvar clz32 = Math.clz32 ? Math.clz32 : clz32Fallback; // Count leading zeros.\n// Based on:\n// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/clz32\n\nvar log = Math.log;\nvar LN2 = Math.LN2;\n\nfunction clz32Fallback(x) {\n  var asUint = x >>> 0;\n\n  if (asUint === 0) {\n    return 32;\n  }\n\n  return 31 - (log(asUint) / LN2 | 0) | 0;\n}\n\n// If those values are changed that package should be rebuilt and redeployed.\n\nvar TotalLanes = 31;\nvar NoLanes =\n/*                        */\n0;\nvar NoLane =\n/*                          */\n0;\nvar SyncLane =\n/*                        */\n1;\nvar InputContinuousHydrationLane =\n/*    */\n2;\nvar InputContinuousLane =\n/*             */\n4;\nvar DefaultHydrationLane =\n/*            */\n8;\nvar DefaultLane =\n/*                     */\n16;\nvar TransitionHydrationLane =\n/*                */\n32;\nvar TransitionLanes =\n/*                       */\n4194240;\nvar TransitionLane1 =\n/*                        */\n64;\nvar TransitionLane2 =\n/*                        */\n128;\nvar TransitionLane3 =\n/*                        */\n256;\nvar TransitionLane4 =\n/*                        */\n512;\nvar TransitionLane5 =\n/*                        */\n1024;\nvar TransitionLane6 =\n/*                        */\n2048;\nvar TransitionLane7 =\n/*                        */\n4096;\nvar TransitionLane8 =\n/*                        */\n8192;\nvar TransitionLane9 =\n/*                        */\n16384;\nvar TransitionLane10 =\n/*                       */\n32768;\nvar TransitionLane11 =\n/*                       */\n65536;\nvar TransitionLane12 =\n/*                       */\n131072;\nvar TransitionLane13 =\n/*                       */\n262144;\nvar TransitionLane14 =\n/*                       */\n524288;\nvar TransitionLane15 =\n/*                       */\n1048576;\nvar TransitionLane16 =\n/*                       */\n2097152;\nvar RetryLanes =\n/*                            */\n130023424;\nvar RetryLane1 =\n/*                             */\n4194304;\nvar RetryLane2 =\n/*                             */\n8388608;\nvar RetryLane3 =\n/*                             */\n16777216;\nvar RetryLane4 =\n/*                             */\n33554432;\nvar RetryLane5 =\n/*                             */\n67108864;\nvar SomeRetryLane = RetryLane1;\nvar SelectiveHydrationLane =\n/*          */\n134217728;\nvar NonIdleLanes =\n/*                          */\n268435455;\nvar IdleHydrationLane =\n/*               */\n268435456;\nvar IdleLane =\n/*                        */\n536870912;\nvar OffscreenLane =\n/*                   */\n1073741824; // This function is used for the experimental timeline (react-devtools-timeline)\n// It should be kept in sync with the Lanes values above.\n\nfunction getLabelForLane(lane) {\n  {\n    if (lane & SyncLane) {\n      return 'Sync';\n    }\n\n    if (lane & InputContinuousHydrationLane) {\n      return 'InputContinuousHydration';\n    }\n\n    if (lane & InputContinuousLane) {\n      return 'InputContinuous';\n    }\n\n    if (lane & DefaultHydrationLane) {\n      return 'DefaultHydration';\n    }\n\n    if (lane & DefaultLane) {\n      return 'Default';\n    }\n\n    if (lane & TransitionHydrationLane) {\n      return 'TransitionHydration';\n    }\n\n    if (lane & TransitionLanes) {\n      return 'Transition';\n    }\n\n    if (lane & RetryLanes) {\n      return 'Retry';\n    }\n\n    if (lane & SelectiveHydrationLane) {\n      return 'SelectiveHydration';\n    }\n\n    if (lane & IdleHydrationLane) {\n      return 'IdleHydration';\n    }\n\n    if (lane & IdleLane) {\n      return 'Idle';\n    }\n\n    if (lane & OffscreenLane) {\n      return 'Offscreen';\n    }\n  }\n}\nvar NoTimestamp = -1;\nvar nextTransitionLane = TransitionLane1;\nvar nextRetryLane = RetryLane1;\n\nfunction getHighestPriorityLanes(lanes) {\n  switch (getHighestPriorityLane(lanes)) {\n    case SyncLane:\n      return SyncLane;\n\n    case InputContinuousHydrationLane:\n      return InputContinuousHydrationLane;\n\n    case InputContinuousLane:\n      return InputContinuousLane;\n\n    case DefaultHydrationLane:\n      return DefaultHydrationLane;\n\n    case DefaultLane:\n      return DefaultLane;\n\n    case TransitionHydrationLane:\n      return TransitionHydrationLane;\n\n    case TransitionLane1:\n    case TransitionLane2:\n    case TransitionLane3:\n    case TransitionLane4:\n    case TransitionLane5:\n    case TransitionLane6:\n    case TransitionLane7:\n    case TransitionLane8:\n    case TransitionLane9:\n    case TransitionLane10:\n    case TransitionLane11:\n    case TransitionLane12:\n    case TransitionLane13:\n    case TransitionLane14:\n    case TransitionLane15:\n    case TransitionLane16:\n      return lanes & TransitionLanes;\n\n    case RetryLane1:\n    case RetryLane2:\n    case RetryLane3:\n    case RetryLane4:\n    case RetryLane5:\n      return lanes & RetryLanes;\n\n    case SelectiveHydrationLane:\n      return SelectiveHydrationLane;\n\n    case IdleHydrationLane:\n      return IdleHydrationLane;\n\n    case IdleLane:\n      return IdleLane;\n\n    case OffscreenLane:\n      return OffscreenLane;\n\n    default:\n      {\n        error('Should have found matching lanes. This is a bug in React.');\n      } // This shouldn't be reachable, but as a fallback, return the entire bitmask.\n\n\n      return lanes;\n  }\n}\n\nfunction getNextLanes(root, wipLanes) {\n  // Early bailout if there's no pending work left.\n  var pendingLanes = root.pendingLanes;\n\n  if (pendingLanes === NoLanes) {\n    return NoLanes;\n  }\n\n  var nextLanes = NoLanes;\n  var suspendedLanes = root.suspendedLanes;\n  var pingedLanes = root.pingedLanes; // Do not work on any idle work until all the non-idle work has finished,\n  // even if the work is suspended.\n\n  var nonIdlePendingLanes = pendingLanes & NonIdleLanes;\n\n  if (nonIdlePendingLanes !== NoLanes) {\n    var nonIdleUnblockedLanes = nonIdlePendingLanes & ~suspendedLanes;\n\n    if (nonIdleUnblockedLanes !== NoLanes) {\n      nextLanes = getHighestPriorityLanes(nonIdleUnblockedLanes);\n    } else {\n      var nonIdlePingedLanes = nonIdlePendingLanes & pingedLanes;\n\n      if (nonIdlePingedLanes !== NoLanes) {\n        nextLanes = getHighestPriorityLanes(nonIdlePingedLanes);\n      }\n    }\n  } else {\n    // The only remaining work is Idle.\n    var unblockedLanes = pendingLanes & ~suspendedLanes;\n\n    if (unblockedLanes !== NoLanes) {\n      nextLanes = getHighestPriorityLanes(unblockedLanes);\n    } else {\n      if (pingedLanes !== NoLanes) {\n        nextLanes = getHighestPriorityLanes(pingedLanes);\n      }\n    }\n  }\n\n  if (nextLanes === NoLanes) {\n    // This should only be reachable if we're suspended\n    // TODO: Consider warning in this path if a fallback timer is not scheduled.\n    return NoLanes;\n  } // If we're already in the middle of a render, switching lanes will interrupt\n  // it and we'll lose our progress. We should only do this if the new lanes are\n  // higher priority.\n\n\n  if (wipLanes !== NoLanes && wipLanes !== nextLanes && // If we already suspended with a delay, then interrupting is fine. Don't\n  // bother waiting until the root is complete.\n  (wipLanes & suspendedLanes) === NoLanes) {\n    var nextLane = getHighestPriorityLane(nextLanes);\n    var wipLane = getHighestPriorityLane(wipLanes);\n\n    if ( // Tests whether the next lane is equal or lower priority than the wip\n    // one. This works because the bits decrease in priority as you go left.\n    nextLane >= wipLane || // Default priority updates should not interrupt transition updates. The\n    // only difference between default updates and transition updates is that\n    // default updates do not support refresh transitions.\n    nextLane === DefaultLane && (wipLane & TransitionLanes) !== NoLanes) {\n      // Keep working on the existing in-progress tree. Do not interrupt.\n      return wipLanes;\n    }\n  }\n\n  if ((nextLanes & InputContinuousLane) !== NoLanes) {\n    // When updates are sync by default, we entangle continuous priority updates\n    // and default updates, so they render in the same batch. The only reason\n    // they use separate lanes is because continuous updates should interrupt\n    // transitions, but default updates should not.\n    nextLanes |= pendingLanes & DefaultLane;\n  } // Check for entangled lanes and add them to the batch.\n  //\n  // A lane is said to be entangled with another when it's not allowed to render\n  // in a batch that does not also include the other lane. Typically we do this\n  // when multiple updates have the same source, and we only want to respond to\n  // the most recent event from that source.\n  //\n  // Note that we apply entanglements *after* checking for partial work above.\n  // This means that if a lane is entangled during an interleaved event while\n  // it's already rendering, we won't interrupt it. This is intentional, since\n  // entanglement is usually \"best effort\": we'll try our best to render the\n  // lanes in the same batch, but it's not worth throwing out partially\n  // completed work in order to do it.\n  // TODO: Reconsider this. The counter-argument is that the partial work\n  // represents an intermediate state, which we don't want to show to the user.\n  // And by spending extra time finishing it, we're increasing the amount of\n  // time it takes to show the final state, which is what they are actually\n  // waiting for.\n  //\n  // For those exceptions where entanglement is semantically important, like\n  // useMutableSource, we should ensure that there is no partial work at the\n  // time we apply the entanglement.\n\n\n  var entangledLanes = root.entangledLanes;\n\n  if (entangledLanes !== NoLanes) {\n    var entanglements = root.entanglements;\n    var lanes = nextLanes & entangledLanes;\n\n    while (lanes > 0) {\n      var index = pickArbitraryLaneIndex(lanes);\n      var lane = 1 << index;\n      nextLanes |= entanglements[index];\n      lanes &= ~lane;\n    }\n  }\n\n  return nextLanes;\n}\nfunction getMostRecentEventTime(root, lanes) {\n  var eventTimes = root.eventTimes;\n  var mostRecentEventTime = NoTimestamp;\n\n  while (lanes > 0) {\n    var index = pickArbitraryLaneIndex(lanes);\n    var lane = 1 << index;\n    var eventTime = eventTimes[index];\n\n    if (eventTime > mostRecentEventTime) {\n      mostRecentEventTime = eventTime;\n    }\n\n    lanes &= ~lane;\n  }\n\n  return mostRecentEventTime;\n}\n\nfunction computeExpirationTime(lane, currentTime) {\n  switch (lane) {\n    case SyncLane:\n    case InputContinuousHydrationLane:\n    case InputContinuousLane:\n      // User interactions should expire slightly more quickly.\n      //\n      // NOTE: This is set to the corresponding constant as in Scheduler.js.\n      // When we made it larger, a product metric in www regressed, suggesting\n      // there's a user interaction that's being starved by a series of\n      // synchronous updates. If that theory is correct, the proper solution is\n      // to fix the starvation. However, this scenario supports the idea that\n      // expiration times are an important safeguard when starvation\n      // does happen.\n      return currentTime + 250;\n\n    case DefaultHydrationLane:\n    case DefaultLane:\n    case TransitionHydrationLane:\n    case TransitionLane1:\n    case TransitionLane2:\n    case TransitionLane3:\n    case TransitionLane4:\n    case TransitionLane5:\n    case TransitionLane6:\n    case TransitionLane7:\n    case TransitionLane8:\n    case TransitionLane9:\n    case TransitionLane10:\n    case TransitionLane11:\n    case TransitionLane12:\n    case TransitionLane13:\n    case TransitionLane14:\n    case TransitionLane15:\n    case TransitionLane16:\n      return currentTime + 5000;\n\n    case RetryLane1:\n    case RetryLane2:\n    case RetryLane3:\n    case RetryLane4:\n    case RetryLane5:\n      // TODO: Retries should be allowed to expire if they are CPU bound for\n      // too long, but when I made this change it caused a spike in browser\n      // crashes. There must be some other underlying bug; not super urgent but\n      // ideally should figure out why and fix it. Unfortunately we don't have\n      // a repro for the crashes, only detected via production metrics.\n      return NoTimestamp;\n\n    case SelectiveHydrationLane:\n    case IdleHydrationLane:\n    case IdleLane:\n    case OffscreenLane:\n      // Anything idle priority or lower should never expire.\n      return NoTimestamp;\n\n    default:\n      {\n        error('Should have found matching lanes. This is a bug in React.');\n      }\n\n      return NoTimestamp;\n  }\n}\n\nfunction markStarvedLanesAsExpired(root, currentTime) {\n  // TODO: This gets called every time we yield. We can optimize by storing\n  // the earliest expiration time on the root. Then use that to quickly bail out\n  // of this function.\n  var pendingLanes = root.pendingLanes;\n  var suspendedLanes = root.suspendedLanes;\n  var pingedLanes = root.pingedLanes;\n  var expirationTimes = root.expirationTimes; // Iterate through the pending lanes and check if we've reached their\n  // expiration time. If so, we'll assume the update is being starved and mark\n  // it as expired to force it to finish.\n\n  var lanes = pendingLanes;\n\n  while (lanes > 0) {\n    var index = pickArbitraryLaneIndex(lanes);\n    var lane = 1 << index;\n    var expirationTime = expirationTimes[index];\n\n    if (expirationTime === NoTimestamp) {\n      // Found a pending lane with no expiration time. If it's not suspended, or\n      // if it's pinged, assume it's CPU-bound. Compute a new expiration time\n      // using the current time.\n      if ((lane & suspendedLanes) === NoLanes || (lane & pingedLanes) !== NoLanes) {\n        // Assumes timestamps are monotonically increasing.\n        expirationTimes[index] = computeExpirationTime(lane, currentTime);\n      }\n    } else if (expirationTime <= currentTime) {\n      // This lane expired\n      root.expiredLanes |= lane;\n    }\n\n    lanes &= ~lane;\n  }\n} // This returns the highest priority pending lanes regardless of whether they\n// are suspended.\n\nfunction getHighestPriorityPendingLanes(root) {\n  return getHighestPriorityLanes(root.pendingLanes);\n}\nfunction getLanesToRetrySynchronouslyOnError(root) {\n  var everythingButOffscreen = root.pendingLanes & ~OffscreenLane;\n\n  if (everythingButOffscreen !== NoLanes) {\n    return everythingButOffscreen;\n  }\n\n  if (everythingButOffscreen & OffscreenLane) {\n    return OffscreenLane;\n  }\n\n  return NoLanes;\n}\nfunction includesSyncLane(lanes) {\n  return (lanes & SyncLane) !== NoLanes;\n}\nfunction includesNonIdleWork(lanes) {\n  return (lanes & NonIdleLanes) !== NoLanes;\n}\nfunction includesOnlyRetries(lanes) {\n  return (lanes & RetryLanes) === lanes;\n}\nfunction includesOnlyNonUrgentLanes(lanes) {\n  var UrgentLanes = SyncLane | InputContinuousLane | DefaultLane;\n  return (lanes & UrgentLanes) === NoLanes;\n}\nfunction includesOnlyTransitions(lanes) {\n  return (lanes & TransitionLanes) === lanes;\n}\nfunction includesBlockingLane(root, lanes) {\n\n  var SyncDefaultLanes = InputContinuousHydrationLane | InputContinuousLane | DefaultHydrationLane | DefaultLane;\n  return (lanes & SyncDefaultLanes) !== NoLanes;\n}\nfunction includesExpiredLane(root, lanes) {\n  // This is a separate check from includesBlockingLane because a lane can\n  // expire after a render has already started.\n  return (lanes & root.expiredLanes) !== NoLanes;\n}\nfunction isTransitionLane(lane) {\n  return (lane & TransitionLanes) !== NoLanes;\n}\nfunction claimNextTransitionLane() {\n  // Cycle through the lanes, assigning each new transition to the next lane.\n  // In most cases, this means every transition gets its own lane, until we\n  // run out of lanes and cycle back to the beginning.\n  var lane = nextTransitionLane;\n  nextTransitionLane <<= 1;\n\n  if ((nextTransitionLane & TransitionLanes) === NoLanes) {\n    nextTransitionLane = TransitionLane1;\n  }\n\n  return lane;\n}\nfunction claimNextRetryLane() {\n  var lane = nextRetryLane;\n  nextRetryLane <<= 1;\n\n  if ((nextRetryLane & RetryLanes) === NoLanes) {\n    nextRetryLane = RetryLane1;\n  }\n\n  return lane;\n}\nfunction getHighestPriorityLane(lanes) {\n  return lanes & -lanes;\n}\nfunction pickArbitraryLane(lanes) {\n  // This wrapper function gets inlined. Only exists so to communicate that it\n  // doesn't matter which bit is selected; you can pick any bit without\n  // affecting the algorithms where its used. Here I'm using\n  // getHighestPriorityLane because it requires the fewest operations.\n  return getHighestPriorityLane(lanes);\n}\n\nfunction pickArbitraryLaneIndex(lanes) {\n  return 31 - clz32(lanes);\n}\n\nfunction laneToIndex(lane) {\n  return pickArbitraryLaneIndex(lane);\n}\n\nfunction includesSomeLane(a, b) {\n  return (a & b) !== NoLanes;\n}\nfunction isSubsetOfLanes(set, subset) {\n  return (set & subset) === subset;\n}\nfunction mergeLanes(a, b) {\n  return a | b;\n}\nfunction removeLanes(set, subset) {\n  return set & ~subset;\n}\nfunction intersectLanes(a, b) {\n  return a & b;\n} // Seems redundant, but it changes the type from a single lane (used for\n// updates) to a group of lanes (used for flushing work).\n\nfunction laneToLanes(lane) {\n  return lane;\n}\nfunction higherPriorityLane(a, b) {\n  // This works because the bit ranges decrease in priority as you go left.\n  return a !== NoLane && a < b ? a : b;\n}\nfunction createLaneMap(initial) {\n  // Intentionally pushing one by one.\n  // https://v8.dev/blog/elements-kinds#avoid-creating-holes\n  var laneMap = [];\n\n  for (var i = 0; i < TotalLanes; i++) {\n    laneMap.push(initial);\n  }\n\n  return laneMap;\n}\nfunction markRootUpdated(root, updateLane, eventTime) {\n  root.pendingLanes |= updateLane; // If there are any suspended transitions, it's possible this new update\n  // could unblock them. Clear the suspended lanes so that we can try rendering\n  // them again.\n  //\n  // TODO: We really only need to unsuspend only lanes that are in the\n  // `subtreeLanes` of the updated fiber, or the update lanes of the return\n  // path. This would exclude suspended updates in an unrelated sibling tree,\n  // since there's no way for this update to unblock it.\n  //\n  // We don't do this if the incoming update is idle, because we never process\n  // idle updates until after all the regular updates have finished; there's no\n  // way it could unblock a transition.\n\n  if (updateLane !== IdleLane) {\n    root.suspendedLanes = NoLanes;\n    root.pingedLanes = NoLanes;\n  }\n\n  var eventTimes = root.eventTimes;\n  var index = laneToIndex(updateLane); // We can always overwrite an existing timestamp because we prefer the most\n  // recent event, and we assume time is monotonically increasing.\n\n  eventTimes[index] = eventTime;\n}\nfunction markRootSuspended(root, suspendedLanes) {\n  root.suspendedLanes |= suspendedLanes;\n  root.pingedLanes &= ~suspendedLanes; // The suspended lanes are no longer CPU-bound. Clear their expiration times.\n\n  var expirationTimes = root.expirationTimes;\n  var lanes = suspendedLanes;\n\n  while (lanes > 0) {\n    var index = pickArbitraryLaneIndex(lanes);\n    var lane = 1 << index;\n    expirationTimes[index] = NoTimestamp;\n    lanes &= ~lane;\n  }\n}\nfunction markRootPinged(root, pingedLanes, eventTime) {\n  root.pingedLanes |= root.suspendedLanes & pingedLanes;\n}\nfunction markRootFinished(root, remainingLanes) {\n  var noLongerPendingLanes = root.pendingLanes & ~remainingLanes;\n  root.pendingLanes = remainingLanes; // Let's try everything again\n\n  root.suspendedLanes = NoLanes;\n  root.pingedLanes = NoLanes;\n  root.expiredLanes &= remainingLanes;\n  root.mutableReadLanes &= remainingLanes;\n  root.entangledLanes &= remainingLanes;\n  var entanglements = root.entanglements;\n  var eventTimes = root.eventTimes;\n  var expirationTimes = root.expirationTimes; // Clear the lanes that no longer have pending work\n\n  var lanes = noLongerPendingLanes;\n\n  while (lanes > 0) {\n    var index = pickArbitraryLaneIndex(lanes);\n    var lane = 1 << index;\n    entanglements[index] = NoLanes;\n    eventTimes[index] = NoTimestamp;\n    expirationTimes[index] = NoTimestamp;\n    lanes &= ~lane;\n  }\n}\nfunction markRootEntangled(root, entangledLanes) {\n  // In addition to entangling each of the given lanes with each other, we also\n  // have to consider _transitive_ entanglements. For each lane that is already\n  // entangled with *any* of the given lanes, that lane is now transitively\n  // entangled with *all* the given lanes.\n  //\n  // Translated: If C is entangled with A, then entangling A with B also\n  // entangles C with B.\n  //\n  // If this is hard to grasp, it might help to intentionally break this\n  // function and look at the tests that fail in ReactTransition-test.js. Try\n  // commenting out one of the conditions below.\n  var rootEntangledLanes = root.entangledLanes |= entangledLanes;\n  var entanglements = root.entanglements;\n  var lanes = rootEntangledLanes;\n\n  while (lanes) {\n    var index = pickArbitraryLaneIndex(lanes);\n    var lane = 1 << index;\n\n    if ( // Is this one of the newly entangled lanes?\n    lane & entangledLanes | // Is this lane transitively entangled with the newly entangled lanes?\n    entanglements[index] & entangledLanes) {\n      entanglements[index] |= entangledLanes;\n    }\n\n    lanes &= ~lane;\n  }\n}\nfunction getBumpedLaneForHydration(root, renderLanes) {\n  var renderLane = getHighestPriorityLane(renderLanes);\n  var lane;\n\n  switch (renderLane) {\n    case InputContinuousLane:\n      lane = InputContinuousHydrationLane;\n      break;\n\n    case DefaultLane:\n      lane = DefaultHydrationLane;\n      break;\n\n    case TransitionLane1:\n    case TransitionLane2:\n    case TransitionLane3:\n    case TransitionLane4:\n    case TransitionLane5:\n    case TransitionLane6:\n    case TransitionLane7:\n    case TransitionLane8:\n    case TransitionLane9:\n    case TransitionLane10:\n    case TransitionLane11:\n    case TransitionLane12:\n    case TransitionLane13:\n    case TransitionLane14:\n    case TransitionLane15:\n    case TransitionLane16:\n    case RetryLane1:\n    case RetryLane2:\n    case RetryLane3:\n    case RetryLane4:\n    case RetryLane5:\n      lane = TransitionHydrationLane;\n      break;\n\n    case IdleLane:\n      lane = IdleHydrationLane;\n      break;\n\n    default:\n      // Everything else is already either a hydration lane, or shouldn't\n      // be retried at a hydration lane.\n      lane = NoLane;\n      break;\n  } // Check if the lane we chose is suspended. If so, that indicates that we\n  // already attempted and failed to hydrate at that level. Also check if we're\n  // already rendering that lane, which is rare but could happen.\n\n\n  if ((lane & (root.suspendedLanes | renderLanes)) !== NoLane) {\n    // Give up trying to hydrate and fall back to client render.\n    return NoLane;\n  }\n\n  return lane;\n}\nfunction addFiberToLanesMap(root, fiber, lanes) {\n\n  if (!isDevToolsPresent) {\n    return;\n  }\n\n  var pendingUpdatersLaneMap = root.pendingUpdatersLaneMap;\n\n  while (lanes > 0) {\n    var index = laneToIndex(lanes);\n    var lane = 1 << index;\n    var updaters = pendingUpdatersLaneMap[index];\n    updaters.add(fiber);\n    lanes &= ~lane;\n  }\n}\nfunction movePendingFibersToMemoized(root, lanes) {\n\n  if (!isDevToolsPresent) {\n    return;\n  }\n\n  var pendingUpdatersLaneMap = root.pendingUpdatersLaneMap;\n  var memoizedUpdaters = root.memoizedUpdaters;\n\n  while (lanes > 0) {\n    var index = laneToIndex(lanes);\n    var lane = 1 << index;\n    var updaters = pendingUpdatersLaneMap[index];\n\n    if (updaters.size > 0) {\n      updaters.forEach(function (fiber) {\n        var alternate = fiber.alternate;\n\n        if (alternate === null || !memoizedUpdaters.has(alternate)) {\n          memoizedUpdaters.add(fiber);\n        }\n      });\n      updaters.clear();\n    }\n\n    lanes &= ~lane;\n  }\n}\nfunction getTransitionsForLanes(root, lanes) {\n  {\n    return null;\n  }\n}\n\nvar DiscreteEventPriority = SyncLane;\nvar ContinuousEventPriority = InputContinuousLane;\nvar DefaultEventPriority = DefaultLane;\nvar IdleEventPriority = IdleLane;\nvar currentUpdatePriority = NoLane;\nfunction getCurrentUpdatePriority() {\n  return currentUpdatePriority;\n}\nfunction setCurrentUpdatePriority(newPriority) {\n  currentUpdatePriority = newPriority;\n}\nfunction runWithPriority(priority, fn) {\n  var previousPriority = currentUpdatePriority;\n\n  try {\n    currentUpdatePriority = priority;\n    return fn();\n  } finally {\n    currentUpdatePriority = previousPriority;\n  }\n}\nfunction higherEventPriority(a, b) {\n  return a !== 0 && a < b ? a : b;\n}\nfunction lowerEventPriority(a, b) {\n  return a === 0 || a > b ? a : b;\n}\nfunction isHigherEventPriority(a, b) {\n  return a !== 0 && a < b;\n}\nfunction lanesToEventPriority(lanes) {\n  var lane = getHighestPriorityLane(lanes);\n\n  if (!isHigherEventPriority(DiscreteEventPriority, lane)) {\n    return DiscreteEventPriority;\n  }\n\n  if (!isHigherEventPriority(ContinuousEventPriority, lane)) {\n    return ContinuousEventPriority;\n  }\n\n  if (includesNonIdleWork(lane)) {\n    return DefaultEventPriority;\n  }\n\n  return IdleEventPriority;\n}\n\n// This is imported by the event replaying implementation in React DOM. It's\n// in a separate file to break a circular dependency between the renderer and\n// the reconciler.\nfunction isRootDehydrated(root) {\n  var currentState = root.current.memoizedState;\n  return currentState.isDehydrated;\n}\n\nvar _attemptSynchronousHydration;\n\nfunction setAttemptSynchronousHydration(fn) {\n  _attemptSynchronousHydration = fn;\n}\nfunction attemptSynchronousHydration(fiber) {\n  _attemptSynchronousHydration(fiber);\n}\nvar attemptContinuousHydration;\nfunction setAttemptContinuousHydration(fn) {\n  attemptContinuousHydration = fn;\n}\nvar attemptHydrationAtCurrentPriority;\nfunction setAttemptHydrationAtCurrentPriority(fn) {\n  attemptHydrationAtCurrentPriority = fn;\n}\nvar getCurrentUpdatePriority$1;\nfunction setGetCurrentUpdatePriority(fn) {\n  getCurrentUpdatePriority$1 = fn;\n}\nvar attemptHydrationAtPriority;\nfunction setAttemptHydrationAtPriority(fn) {\n  attemptHydrationAtPriority = fn;\n} // TODO: Upgrade this definition once we're on a newer version of Flow that\n// has this definition built-in.\n\nvar hasScheduledReplayAttempt = false; // The queue of discrete events to be replayed.\n\nvar queuedDiscreteEvents = []; // Indicates if any continuous event targets are non-null for early bailout.\n// if the last target was dehydrated.\n\nvar queuedFocus = null;\nvar queuedDrag = null;\nvar queuedMouse = null; // For pointer events there can be one latest event per pointerId.\n\nvar queuedPointers = new Map();\nvar queuedPointerCaptures = new Map(); // We could consider replaying selectionchange and touchmoves too.\n\nvar queuedExplicitHydrationTargets = [];\nvar discreteReplayableEvents = ['mousedown', 'mouseup', 'touchcancel', 'touchend', 'touchstart', 'auxclick', 'dblclick', 'pointercancel', 'pointerdown', 'pointerup', 'dragend', 'dragstart', 'drop', 'compositionend', 'compositionstart', 'keydown', 'keypress', 'keyup', 'input', 'textInput', // Intentionally camelCase\n'copy', 'cut', 'paste', 'click', 'change', 'contextmenu', 'reset', 'submit'];\nfunction isDiscreteEventThatRequiresHydration(eventType) {\n  return discreteReplayableEvents.indexOf(eventType) > -1;\n}\n\nfunction createQueuedReplayableEvent(blockedOn, domEventName, eventSystemFlags, targetContainer, nativeEvent) {\n  return {\n    blockedOn: blockedOn,\n    domEventName: domEventName,\n    eventSystemFlags: eventSystemFlags,\n    nativeEvent: nativeEvent,\n    targetContainers: [targetContainer]\n  };\n}\n\nfunction clearIfContinuousEvent(domEventName, nativeEvent) {\n  switch (domEventName) {\n    case 'focusin':\n    case 'focusout':\n      queuedFocus = null;\n      break;\n\n    case 'dragenter':\n    case 'dragleave':\n      queuedDrag = null;\n      break;\n\n    case 'mouseover':\n    case 'mouseout':\n      queuedMouse = null;\n      break;\n\n    case 'pointerover':\n    case 'pointerout':\n      {\n        var pointerId = nativeEvent.pointerId;\n        queuedPointers.delete(pointerId);\n        break;\n      }\n\n    case 'gotpointercapture':\n    case 'lostpointercapture':\n      {\n        var _pointerId = nativeEvent.pointerId;\n        queuedPointerCaptures.delete(_pointerId);\n        break;\n      }\n  }\n}\n\nfunction accumulateOrCreateContinuousQueuedReplayableEvent(existingQueuedEvent, blockedOn, domEventName, eventSystemFlags, targetContainer, nativeEvent) {\n  if (existingQueuedEvent === null || existingQueuedEvent.nativeEvent !== nativeEvent) {\n    var queuedEvent = createQueuedReplayableEvent(blockedOn, domEventName, eventSystemFlags, targetContainer, nativeEvent);\n\n    if (blockedOn !== null) {\n      var _fiber2 = getInstanceFromNode(blockedOn);\n\n      if (_fiber2 !== null) {\n        // Attempt to increase the priority of this target.\n        attemptContinuousHydration(_fiber2);\n      }\n    }\n\n    return queuedEvent;\n  } // If we have already queued this exact event, then it's because\n  // the different event systems have different DOM event listeners.\n  // We can accumulate the flags, and the targetContainers, and\n  // store a single event to be replayed.\n\n\n  existingQueuedEvent.eventSystemFlags |= eventSystemFlags;\n  var targetContainers = existingQueuedEvent.targetContainers;\n\n  if (targetContainer !== null && targetContainers.indexOf(targetContainer) === -1) {\n    targetContainers.push(targetContainer);\n  }\n\n  return existingQueuedEvent;\n}\n\nfunction queueIfContinuousEvent(blockedOn, domEventName, eventSystemFlags, targetContainer, nativeEvent) {\n  // These set relatedTarget to null because the replayed event will be treated as if we\n  // moved from outside the window (no target) onto the target once it hydrates.\n  // Instead of mutating we could clone the event.\n  switch (domEventName) {\n    case 'focusin':\n      {\n        var focusEvent = nativeEvent;\n        queuedFocus = accumulateOrCreateContinuousQueuedReplayableEvent(queuedFocus, blockedOn, domEventName, eventSystemFlags, targetContainer, focusEvent);\n        return true;\n      }\n\n    case 'dragenter':\n      {\n        var dragEvent = nativeEvent;\n        queuedDrag = accumulateOrCreateContinuousQueuedReplayableEvent(queuedDrag, blockedOn, domEventName, eventSystemFlags, targetContainer, dragEvent);\n        return true;\n      }\n\n    case 'mouseover':\n      {\n        var mouseEvent = nativeEvent;\n        queuedMouse = accumulateOrCreateContinuousQueuedReplayableEvent(queuedMouse, blockedOn, domEventName, eventSystemFlags, targetContainer, mouseEvent);\n        return true;\n      }\n\n    case 'pointerover':\n      {\n        var pointerEvent = nativeEvent;\n        var pointerId = pointerEvent.pointerId;\n        queuedPointers.set(pointerId, accumulateOrCreateContinuousQueuedReplayableEvent(queuedPointers.get(pointerId) || null, blockedOn, domEventName, eventSystemFlags, targetContainer, pointerEvent));\n        return true;\n      }\n\n    case 'gotpointercapture':\n      {\n        var _pointerEvent = nativeEvent;\n        var _pointerId2 = _pointerEvent.pointerId;\n        queuedPointerCaptures.set(_pointerId2, accumulateOrCreateContinuousQueuedReplayableEvent(queuedPointerCaptures.get(_pointerId2) || null, blockedOn, domEventName, eventSystemFlags, targetContainer, _pointerEvent));\n        return true;\n      }\n  }\n\n  return false;\n} // Check if this target is unblocked. Returns true if it's unblocked.\n\nfunction attemptExplicitHydrationTarget(queuedTarget) {\n  // TODO: This function shares a lot of logic with findInstanceBlockingEvent.\n  // Try to unify them. It's a bit tricky since it would require two return\n  // values.\n  var targetInst = getClosestInstanceFromNode(queuedTarget.target);\n\n  if (targetInst !== null) {\n    var nearestMounted = getNearestMountedFiber(targetInst);\n\n    if (nearestMounted !== null) {\n      var tag = nearestMounted.tag;\n\n      if (tag === SuspenseComponent) {\n        var instance = getSuspenseInstanceFromFiber(nearestMounted);\n\n        if (instance !== null) {\n          // We're blocked on hydrating this boundary.\n          // Increase its priority.\n          queuedTarget.blockedOn = instance;\n          attemptHydrationAtPriority(queuedTarget.priority, function () {\n            attemptHydrationAtCurrentPriority(nearestMounted);\n          });\n          return;\n        }\n      } else if (tag === HostRoot) {\n        var root = nearestMounted.stateNode;\n\n        if (isRootDehydrated(root)) {\n          queuedTarget.blockedOn = getContainerFromFiber(nearestMounted); // We don't currently have a way to increase the priority of\n          // a root other than sync.\n\n          return;\n        }\n      }\n    }\n  }\n\n  queuedTarget.blockedOn = null;\n}\n\nfunction queueExplicitHydrationTarget(target) {\n  // TODO: This will read the priority if it's dispatched by the React\n  // event system but not native events. Should read window.event.type, like\n  // we do for updates (getCurrentEventPriority).\n  var updatePriority = getCurrentUpdatePriority$1();\n  var queuedTarget = {\n    blockedOn: null,\n    target: target,\n    priority: updatePriority\n  };\n  var i = 0;\n\n  for (; i < queuedExplicitHydrationTargets.length; i++) {\n    // Stop once we hit the first target with lower priority than\n    if (!isHigherEventPriority(updatePriority, queuedExplicitHydrationTargets[i].priority)) {\n      break;\n    }\n  }\n\n  queuedExplicitHydrationTargets.splice(i, 0, queuedTarget);\n\n  if (i === 0) {\n    attemptExplicitHydrationTarget(queuedTarget);\n  }\n}\n\nfunction attemptReplayContinuousQueuedEvent(queuedEvent) {\n  if (queuedEvent.blockedOn !== null) {\n    return false;\n  }\n\n  var targetContainers = queuedEvent.targetContainers;\n\n  while (targetContainers.length > 0) {\n    var targetContainer = targetContainers[0];\n    var nextBlockedOn = findInstanceBlockingEvent(queuedEvent.domEventName, queuedEvent.eventSystemFlags, targetContainer, queuedEvent.nativeEvent);\n\n    if (nextBlockedOn === null) {\n      {\n        var nativeEvent = queuedEvent.nativeEvent;\n        var nativeEventClone = new nativeEvent.constructor(nativeEvent.type, nativeEvent);\n        setReplayingEvent(nativeEventClone);\n        nativeEvent.target.dispatchEvent(nativeEventClone);\n        resetReplayingEvent();\n      }\n    } else {\n      // We're still blocked. Try again later.\n      var _fiber3 = getInstanceFromNode(nextBlockedOn);\n\n      if (_fiber3 !== null) {\n        attemptContinuousHydration(_fiber3);\n      }\n\n      queuedEvent.blockedOn = nextBlockedOn;\n      return false;\n    } // This target container was successfully dispatched. Try the next.\n\n\n    targetContainers.shift();\n  }\n\n  return true;\n}\n\nfunction attemptReplayContinuousQueuedEventInMap(queuedEvent, key, map) {\n  if (attemptReplayContinuousQueuedEvent(queuedEvent)) {\n    map.delete(key);\n  }\n}\n\nfunction replayUnblockedEvents() {\n  hasScheduledReplayAttempt = false;\n\n\n  if (queuedFocus !== null && attemptReplayContinuousQueuedEvent(queuedFocus)) {\n    queuedFocus = null;\n  }\n\n  if (queuedDrag !== null && attemptReplayContinuousQueuedEvent(queuedDrag)) {\n    queuedDrag = null;\n  }\n\n  if (queuedMouse !== null && attemptReplayContinuousQueuedEvent(queuedMouse)) {\n    queuedMouse = null;\n  }\n\n  queuedPointers.forEach(attemptReplayContinuousQueuedEventInMap);\n  queuedPointerCaptures.forEach(attemptReplayContinuousQueuedEventInMap);\n}\n\nfunction scheduleCallbackIfUnblocked(queuedEvent, unblocked) {\n  if (queuedEvent.blockedOn === unblocked) {\n    queuedEvent.blockedOn = null;\n\n    if (!hasScheduledReplayAttempt) {\n      hasScheduledReplayAttempt = true; // Schedule a callback to attempt replaying as many events as are\n      // now unblocked. This first might not actually be unblocked yet.\n      // We could check it early to avoid scheduling an unnecessary callback.\n\n      Scheduler.unstable_scheduleCallback(Scheduler.unstable_NormalPriority, replayUnblockedEvents);\n    }\n  }\n}\n\nfunction retryIfBlockedOn(unblocked) {\n  // Mark anything that was blocked on this as no longer blocked\n  // and eligible for a replay.\n  if (queuedDiscreteEvents.length > 0) {\n    scheduleCallbackIfUnblocked(queuedDiscreteEvents[0], unblocked); // This is a exponential search for each boundary that commits. I think it's\n    // worth it because we expect very few discrete events to queue up and once\n    // we are actually fully unblocked it will be fast to replay them.\n\n    for (var i = 1; i < queuedDiscreteEvents.length; i++) {\n      var queuedEvent = queuedDiscreteEvents[i];\n\n      if (queuedEvent.blockedOn === unblocked) {\n        queuedEvent.blockedOn = null;\n      }\n    }\n  }\n\n  if (queuedFocus !== null) {\n    scheduleCallbackIfUnblocked(queuedFocus, unblocked);\n  }\n\n  if (queuedDrag !== null) {\n    scheduleCallbackIfUnblocked(queuedDrag, unblocked);\n  }\n\n  if (queuedMouse !== null) {\n    scheduleCallbackIfUnblocked(queuedMouse, unblocked);\n  }\n\n  var unblock = function (queuedEvent) {\n    return scheduleCallbackIfUnblocked(queuedEvent, unblocked);\n  };\n\n  queuedPointers.forEach(unblock);\n  queuedPointerCaptures.forEach(unblock);\n\n  for (var _i = 0; _i < queuedExplicitHydrationTargets.length; _i++) {\n    var queuedTarget = queuedExplicitHydrationTargets[_i];\n\n    if (queuedTarget.blockedOn === unblocked) {\n      queuedTarget.blockedOn = null;\n    }\n  }\n\n  while (queuedExplicitHydrationTargets.length > 0) {\n    var nextExplicitTarget = queuedExplicitHydrationTargets[0];\n\n    if (nextExplicitTarget.blockedOn !== null) {\n      // We're still blocked.\n      break;\n    } else {\n      attemptExplicitHydrationTarget(nextExplicitTarget);\n\n      if (nextExplicitTarget.blockedOn === null) {\n        // We're unblocked.\n        queuedExplicitHydrationTargets.shift();\n      }\n    }\n  }\n}\n\nvar ReactCurrentBatchConfig = ReactSharedInternals.ReactCurrentBatchConfig; // TODO: can we stop exporting these?\n\nvar _enabled = true; // This is exported in FB builds for use by legacy FB layer infra.\n// We'd like to remove this but it's not clear if this is safe.\n\nfunction setEnabled(enabled) {\n  _enabled = !!enabled;\n}\nfunction isEnabled() {\n  return _enabled;\n}\nfunction createEventListenerWrapperWithPriority(targetContainer, domEventName, eventSystemFlags) {\n  var eventPriority = getEventPriority(domEventName);\n  var listenerWrapper;\n\n  switch (eventPriority) {\n    case DiscreteEventPriority:\n      listenerWrapper = dispatchDiscreteEvent;\n      break;\n\n    case ContinuousEventPriority:\n      listenerWrapper = dispatchContinuousEvent;\n      break;\n\n    case DefaultEventPriority:\n    default:\n      listenerWrapper = dispatchEvent;\n      break;\n  }\n\n  return listenerWrapper.bind(null, domEventName, eventSystemFlags, targetContainer);\n}\n\nfunction dispatchDiscreteEvent(domEventName, eventSystemFlags, container, nativeEvent) {\n  var previousPriority = getCurrentUpdatePriority();\n  var prevTransition = ReactCurrentBatchConfig.transition;\n  ReactCurrentBatchConfig.transition = null;\n\n  try {\n    setCurrentUpdatePriority(DiscreteEventPriority);\n    dispatchEvent(domEventName, eventSystemFlags, container, nativeEvent);\n  } finally {\n    setCurrentUpdatePriority(previousPriority);\n    ReactCurrentBatchConfig.transition = prevTransition;\n  }\n}\n\nfunction dispatchContinuousEvent(domEventName, eventSystemFlags, container, nativeEvent) {\n  var previousPriority = getCurrentUpdatePriority();\n  var prevTransition = ReactCurrentBatchConfig.transition;\n  ReactCurrentBatchConfig.transition = null;\n\n  try {\n    setCurrentUpdatePriority(ContinuousEventPriority);\n    dispatchEvent(domEventName, eventSystemFlags, container, nativeEvent);\n  } finally {\n    setCurrentUpdatePriority(previousPriority);\n    ReactCurrentBatchConfig.transition = prevTransition;\n  }\n}\n\nfunction dispatchEvent(domEventName, eventSystemFlags, targetContainer, nativeEvent) {\n  if (!_enabled) {\n    return;\n  }\n\n  {\n    dispatchEventWithEnableCapturePhaseSelectiveHydrationWithoutDiscreteEventReplay(domEventName, eventSystemFlags, targetContainer, nativeEvent);\n  }\n}\n\nfunction dispatchEventWithEnableCapturePhaseSelectiveHydrationWithoutDiscreteEventReplay(domEventName, eventSystemFlags, targetContainer, nativeEvent) {\n  var blockedOn = findInstanceBlockingEvent(domEventName, eventSystemFlags, targetContainer, nativeEvent);\n\n  if (blockedOn === null) {\n    dispatchEventForPluginEventSystem(domEventName, eventSystemFlags, nativeEvent, return_targetInst, targetContainer);\n    clearIfContinuousEvent(domEventName, nativeEvent);\n    return;\n  }\n\n  if (queueIfContinuousEvent(blockedOn, domEventName, eventSystemFlags, targetContainer, nativeEvent)) {\n    nativeEvent.stopPropagation();\n    return;\n  } // We need to clear only if we didn't queue because\n  // queueing is accumulative.\n\n\n  clearIfContinuousEvent(domEventName, nativeEvent);\n\n  if (eventSystemFlags & IS_CAPTURE_PHASE && isDiscreteEventThatRequiresHydration(domEventName)) {\n    while (blockedOn !== null) {\n      var fiber = getInstanceFromNode(blockedOn);\n\n      if (fiber !== null) {\n        attemptSynchronousHydration(fiber);\n      }\n\n      var nextBlockedOn = findInstanceBlockingEvent(domEventName, eventSystemFlags, targetContainer, nativeEvent);\n\n      if (nextBlockedOn === null) {\n        dispatchEventForPluginEventSystem(domEventName, eventSystemFlags, nativeEvent, return_targetInst, targetContainer);\n      }\n\n      if (nextBlockedOn === blockedOn) {\n        break;\n      }\n\n      blockedOn = nextBlockedOn;\n    }\n\n    if (blockedOn !== null) {\n      nativeEvent.stopPropagation();\n    }\n\n    return;\n  } // This is not replayable so we'll invoke it but without a target,\n  // in case the event system needs to trace it.\n\n\n  dispatchEventForPluginEventSystem(domEventName, eventSystemFlags, nativeEvent, null, targetContainer);\n}\n\nvar return_targetInst = null; // Returns a SuspenseInstance or Container if it's blocked.\n// The return_targetInst field above is conceptually part of the return value.\n\nfunction findInstanceBlockingEvent(domEventName, eventSystemFlags, targetContainer, nativeEvent) {\n  // TODO: Warn if _enabled is false.\n  return_targetInst = null;\n  var nativeEventTarget = getEventTarget(nativeEvent);\n  var targetInst = getClosestInstanceFromNode(nativeEventTarget);\n\n  if (targetInst !== null) {\n    var nearestMounted = getNearestMountedFiber(targetInst);\n\n    if (nearestMounted === null) {\n      // This tree has been unmounted already. Dispatch without a target.\n      targetInst = null;\n    } else {\n      var tag = nearestMounted.tag;\n\n      if (tag === SuspenseComponent) {\n        var instance = getSuspenseInstanceFromFiber(nearestMounted);\n\n        if (instance !== null) {\n          // Queue the event to be replayed later. Abort dispatching since we\n          // don't want this event dispatched twice through the event system.\n          // TODO: If this is the first discrete event in the queue. Schedule an increased\n          // priority for this boundary.\n          return instance;\n        } // This shouldn't happen, something went wrong but to avoid blocking\n        // the whole system, dispatch the event without a target.\n        // TODO: Warn.\n\n\n        targetInst = null;\n      } else if (tag === HostRoot) {\n        var root = nearestMounted.stateNode;\n\n        if (isRootDehydrated(root)) {\n          // If this happens during a replay something went wrong and it might block\n          // the whole system.\n          return getContainerFromFiber(nearestMounted);\n        }\n\n        targetInst = null;\n      } else if (nearestMounted !== targetInst) {\n        // If we get an event (ex: img onload) before committing that\n        // component's mount, ignore it for now (that is, treat it as if it was an\n        // event on a non-React tree). We might also consider queueing events and\n        // dispatching them after the mount.\n        targetInst = null;\n      }\n    }\n  }\n\n  return_targetInst = targetInst; // We're not blocked on anything.\n\n  return null;\n}\nfunction getEventPriority(domEventName) {\n  switch (domEventName) {\n    // Used by SimpleEventPlugin:\n    case 'cancel':\n    case 'click':\n    case 'close':\n    case 'contextmenu':\n    case 'copy':\n    case 'cut':\n    case 'auxclick':\n    case 'dblclick':\n    case 'dragend':\n    case 'dragstart':\n    case 'drop':\n    case 'focusin':\n    case 'focusout':\n    case 'input':\n    case 'invalid':\n    case 'keydown':\n    case 'keypress':\n    case 'keyup':\n    case 'mousedown':\n    case 'mouseup':\n    case 'paste':\n    case 'pause':\n    case 'play':\n    case 'pointercancel':\n    case 'pointerdown':\n    case 'pointerup':\n    case 'ratechange':\n    case 'reset':\n    case 'resize':\n    case 'seeked':\n    case 'submit':\n    case 'touchcancel':\n    case 'touchend':\n    case 'touchstart':\n    case 'volumechange': // Used by polyfills:\n    // eslint-disable-next-line no-fallthrough\n\n    case 'change':\n    case 'selectionchange':\n    case 'textInput':\n    case 'compositionstart':\n    case 'compositionend':\n    case 'compositionupdate': // Only enableCreateEventHandleAPI:\n    // eslint-disable-next-line no-fallthrough\n\n    case 'beforeblur':\n    case 'afterblur': // Not used by React but could be by user code:\n    // eslint-disable-next-line no-fallthrough\n\n    case 'beforeinput':\n    case 'blur':\n    case 'fullscreenchange':\n    case 'focus':\n    case 'hashchange':\n    case 'popstate':\n    case 'select':\n    case 'selectstart':\n      return DiscreteEventPriority;\n\n    case 'drag':\n    case 'dragenter':\n    case 'dragexit':\n    case 'dragleave':\n    case 'dragover':\n    case 'mousemove':\n    case 'mouseout':\n    case 'mouseover':\n    case 'pointermove':\n    case 'pointerout':\n    case 'pointerover':\n    case 'scroll':\n    case 'toggle':\n    case 'touchmove':\n    case 'wheel': // Not used by React but could be by user code:\n    // eslint-disable-next-line no-fallthrough\n\n    case 'mouseenter':\n    case 'mouseleave':\n    case 'pointerenter':\n    case 'pointerleave':\n      return ContinuousEventPriority;\n\n    case 'message':\n      {\n        // We might be in the Scheduler callback.\n        // Eventually this mechanism will be replaced by a check\n        // of the current priority on the native scheduler.\n        var schedulerPriority = getCurrentPriorityLevel();\n\n        switch (schedulerPriority) {\n          case ImmediatePriority:\n            return DiscreteEventPriority;\n\n          case UserBlockingPriority:\n            return ContinuousEventPriority;\n\n          case NormalPriority:\n          case LowPriority:\n            // TODO: Handle LowSchedulerPriority, somehow. Maybe the same lane as hydration.\n            return DefaultEventPriority;\n\n          case IdlePriority:\n            return IdleEventPriority;\n\n          default:\n            return DefaultEventPriority;\n        }\n      }\n\n    default:\n      return DefaultEventPriority;\n  }\n}\n\nfunction addEventBubbleListener(target, eventType, listener) {\n  target.addEventListener(eventType, listener, false);\n  return listener;\n}\nfunction addEventCaptureListener(target, eventType, listener) {\n  target.addEventListener(eventType, listener, true);\n  return listener;\n}\nfunction addEventCaptureListenerWithPassiveFlag(target, eventType, listener, passive) {\n  target.addEventListener(eventType, listener, {\n    capture: true,\n    passive: passive\n  });\n  return listener;\n}\nfunction addEventBubbleListenerWithPassiveFlag(target, eventType, listener, passive) {\n  target.addEventListener(eventType, listener, {\n    passive: passive\n  });\n  return listener;\n}\n\n/**\n * These variables store information about text content of a target node,\n * allowing comparison of content before and after a given event.\n *\n * Identify the node where selection currently begins, then observe\n * both its text content and its current position in the DOM. Since the\n * browser may natively replace the target node during composition, we can\n * use its position to find its replacement.\n *\n *\n */\nvar root = null;\nvar startText = null;\nvar fallbackText = null;\nfunction initialize(nativeEventTarget) {\n  root = nativeEventTarget;\n  startText = getText();\n  return true;\n}\nfunction reset() {\n  root = null;\n  startText = null;\n  fallbackText = null;\n}\nfunction getData() {\n  if (fallbackText) {\n    return fallbackText;\n  }\n\n  var start;\n  var startValue = startText;\n  var startLength = startValue.length;\n  var end;\n  var endValue = getText();\n  var endLength = endValue.length;\n\n  for (start = 0; start < startLength; start++) {\n    if (startValue[start] !== endValue[start]) {\n      break;\n    }\n  }\n\n  var minEnd = startLength - start;\n\n  for (end = 1; end <= minEnd; end++) {\n    if (startValue[startLength - end] !== endValue[endLength - end]) {\n      break;\n    }\n  }\n\n  var sliceTail = end > 1 ? 1 - end : undefined;\n  fallbackText = endValue.slice(start, sliceTail);\n  return fallbackText;\n}\nfunction getText() {\n  if ('value' in root) {\n    return root.value;\n  }\n\n  return root.textContent;\n}\n\n/**\n * `charCode` represents the actual \"character code\" and is safe to use with\n * `String.fromCharCode`. As such, only keys that correspond to printable\n * characters produce a valid `charCode`, the only exception to this is Enter.\n * The Tab-key is considered non-printable and does not have a `charCode`,\n * presumably because it does not produce a tab-character in browsers.\n *\n * @param {object} nativeEvent Native browser event.\n * @return {number} Normalized `charCode` property.\n */\nfunction getEventCharCode(nativeEvent) {\n  var charCode;\n  var keyCode = nativeEvent.keyCode;\n\n  if ('charCode' in nativeEvent) {\n    charCode = nativeEvent.charCode; // FF does not set `charCode` for the Enter-key, check against `keyCode`.\n\n    if (charCode === 0 && keyCode === 13) {\n      charCode = 13;\n    }\n  } else {\n    // IE8 does not implement `charCode`, but `keyCode` has the correct value.\n    charCode = keyCode;\n  } // IE and Edge (on Windows) and Chrome / Safari (on Windows and Linux)\n  // report Enter as charCode 10 when ctrl is pressed.\n\n\n  if (charCode === 10) {\n    charCode = 13;\n  } // Some non-printable keys are reported in `charCode`/`keyCode`, discard them.\n  // Must not discard the (non-)printable Enter-key.\n\n\n  if (charCode >= 32 || charCode === 13) {\n    return charCode;\n  }\n\n  return 0;\n}\n\nfunction functionThatReturnsTrue() {\n  return true;\n}\n\nfunction functionThatReturnsFalse() {\n  return false;\n} // This is intentionally a factory so that we have different returned constructors.\n// If we had a single constructor, it would be megamorphic and engines would deopt.\n\n\nfunction createSyntheticEvent(Interface) {\n  /**\n   * Synthetic events are dispatched by event plugins, typically in response to a\n   * top-level event delegation handler.\n   *\n   * These systems should generally use pooling to reduce the frequency of garbage\n   * collection. The system should check `isPersistent` to determine whether the\n   * event should be released into the pool after being dispatched. Users that\n   * need a persisted event should invoke `persist`.\n   *\n   * Synthetic events (and subclasses) implement the DOM Level 3 Events API by\n   * normalizing browser quirks. Subclasses do not necessarily have to implement a\n   * DOM interface; custom application-specific events can also subclass this.\n   */\n  function SyntheticBaseEvent(reactName, reactEventType, targetInst, nativeEvent, nativeEventTarget) {\n    this._reactName = reactName;\n    this._targetInst = targetInst;\n    this.type = reactEventType;\n    this.nativeEvent = nativeEvent;\n    this.target = nativeEventTarget;\n    this.currentTarget = null;\n\n    for (var _propName in Interface) {\n      if (!Interface.hasOwnProperty(_propName)) {\n        continue;\n      }\n\n      var normalize = Interface[_propName];\n\n      if (normalize) {\n        this[_propName] = normalize(nativeEvent);\n      } else {\n        this[_propName] = nativeEvent[_propName];\n      }\n    }\n\n    var defaultPrevented = nativeEvent.defaultPrevented != null ? nativeEvent.defaultPrevented : nativeEvent.returnValue === false;\n\n    if (defaultPrevented) {\n      this.isDefaultPrevented = functionThatReturnsTrue;\n    } else {\n      this.isDefaultPrevented = functionThatReturnsFalse;\n    }\n\n    this.isPropagationStopped = functionThatReturnsFalse;\n    return this;\n  }\n\n  assign(SyntheticBaseEvent.prototype, {\n    preventDefault: function () {\n      this.defaultPrevented = true;\n      var event = this.nativeEvent;\n\n      if (!event) {\n        return;\n      }\n\n      if (event.preventDefault) {\n        event.preventDefault(); // $FlowFixMe - flow is not aware of `unknown` in IE\n      } else if (typeof event.returnValue !== 'unknown') {\n        event.returnValue = false;\n      }\n\n      this.isDefaultPrevented = functionThatReturnsTrue;\n    },\n    stopPropagation: function () {\n      var event = this.nativeEvent;\n\n      if (!event) {\n        return;\n      }\n\n      if (event.stopPropagation) {\n        event.stopPropagation(); // $FlowFixMe - flow is not aware of `unknown` in IE\n      } else if (typeof event.cancelBubble !== 'unknown') {\n        // The ChangeEventPlugin registers a \"propertychange\" event for\n        // IE. This event does not support bubbling or cancelling, and\n        // any references to cancelBubble throw \"Member not found\".  A\n        // typeof check of \"unknown\" circumvents this issue (and is also\n        // IE specific).\n        event.cancelBubble = true;\n      }\n\n      this.isPropagationStopped = functionThatReturnsTrue;\n    },\n\n    /**\n     * We release all dispatched `SyntheticEvent`s after each event loop, adding\n     * them back into the pool. This allows a way to hold onto a reference that\n     * won't be added back into the pool.\n     */\n    persist: function () {// Modern event system doesn't use pooling.\n    },\n\n    /**\n     * Checks if this event should be released back into the pool.\n     *\n     * @return {boolean} True if this should not be released, false otherwise.\n     */\n    isPersistent: functionThatReturnsTrue\n  });\n  return SyntheticBaseEvent;\n}\n/**\n * @interface Event\n * @see http://www.w3.org/TR/DOM-Level-3-Events/\n */\n\n\nvar EventInterface = {\n  eventPhase: 0,\n  bubbles: 0,\n  cancelable: 0,\n  timeStamp: function (event) {\n    return event.timeStamp || Date.now();\n  },\n  defaultPrevented: 0,\n  isTrusted: 0\n};\nvar SyntheticEvent = createSyntheticEvent(EventInterface);\n\nvar UIEventInterface = assign({}, EventInterface, {\n  view: 0,\n  detail: 0\n});\n\nvar SyntheticUIEvent = createSyntheticEvent(UIEventInterface);\nvar lastMovementX;\nvar lastMovementY;\nvar lastMouseEvent;\n\nfunction updateMouseMovementPolyfillState(event) {\n  if (event !== lastMouseEvent) {\n    if (lastMouseEvent && event.type === 'mousemove') {\n      lastMovementX = event.screenX - lastMouseEvent.screenX;\n      lastMovementY = event.screenY - lastMouseEvent.screenY;\n    } else {\n      lastMovementX = 0;\n      lastMovementY = 0;\n    }\n\n    lastMouseEvent = event;\n  }\n}\n/**\n * @interface MouseEvent\n * @see http://www.w3.org/TR/DOM-Level-3-Events/\n */\n\n\nvar MouseEventInterface = assign({}, UIEventInterface, {\n  screenX: 0,\n  screenY: 0,\n  clientX: 0,\n  clientY: 0,\n  pageX: 0,\n  pageY: 0,\n  ctrlKey: 0,\n  shiftKey: 0,\n  altKey: 0,\n  metaKey: 0,\n  getModifierState: getEventModifierState,\n  button: 0,\n  buttons: 0,\n  relatedTarget: function (event) {\n    if (event.relatedTarget === undefined) return event.fromElement === event.srcElement ? event.toElement : event.fromElement;\n    return event.relatedTarget;\n  },\n  movementX: function (event) {\n    if ('movementX' in event) {\n      return event.movementX;\n    }\n\n    updateMouseMovementPolyfillState(event);\n    return lastMovementX;\n  },\n  movementY: function (event) {\n    if ('movementY' in event) {\n      return event.movementY;\n    } // Don't need to call updateMouseMovementPolyfillState() here\n    // because it's guaranteed to have already run when movementX\n    // was copied.\n\n\n    return lastMovementY;\n  }\n});\n\nvar SyntheticMouseEvent = createSyntheticEvent(MouseEventInterface);\n/**\n * @interface DragEvent\n * @see http://www.w3.org/TR/DOM-Level-3-Events/\n */\n\nvar DragEventInterface = assign({}, MouseEventInterface, {\n  dataTransfer: 0\n});\n\nvar SyntheticDragEvent = createSyntheticEvent(DragEventInterface);\n/**\n * @interface FocusEvent\n * @see http://www.w3.org/TR/DOM-Level-3-Events/\n */\n\nvar FocusEventInterface = assign({}, UIEventInterface, {\n  relatedTarget: 0\n});\n\nvar SyntheticFocusEvent = createSyntheticEvent(FocusEventInterface);\n/**\n * @interface Event\n * @see http://www.w3.org/TR/css3-animations/#AnimationEvent-interface\n * @see https://developer.mozilla.org/en-US/docs/Web/API/AnimationEvent\n */\n\nvar AnimationEventInterface = assign({}, EventInterface, {\n  animationName: 0,\n  elapsedTime: 0,\n  pseudoElement: 0\n});\n\nvar SyntheticAnimationEvent = createSyntheticEvent(AnimationEventInterface);\n/**\n * @interface Event\n * @see http://www.w3.org/TR/clipboard-apis/\n */\n\nvar ClipboardEventInterface = assign({}, EventInterface, {\n  clipboardData: function (event) {\n    return 'clipboardData' in event ? event.clipboardData : window.clipboardData;\n  }\n});\n\nvar SyntheticClipboardEvent = createSyntheticEvent(ClipboardEventInterface);\n/**\n * @interface Event\n * @see http://www.w3.org/TR/DOM-Level-3-Events/#events-compositionevents\n */\n\nvar CompositionEventInterface = assign({}, EventInterface, {\n  data: 0\n});\n\nvar SyntheticCompositionEvent = createSyntheticEvent(CompositionEventInterface);\n/**\n * @interface Event\n * @see http://www.w3.org/TR/2013/WD-DOM-Level-3-Events-20131105\n *      /#events-inputevents\n */\n// Happens to share the same list for now.\n\nvar SyntheticInputEvent = SyntheticCompositionEvent;\n/**\n * Normalization of deprecated HTML5 `key` values\n * @see https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent#Key_names\n */\n\nvar normalizeKey = {\n  Esc: 'Escape',\n  Spacebar: ' ',\n  Left: 'ArrowLeft',\n  Up: 'ArrowUp',\n  Right: 'ArrowRight',\n  Down: 'ArrowDown',\n  Del: 'Delete',\n  Win: 'OS',\n  Menu: 'ContextMenu',\n  Apps: 'ContextMenu',\n  Scroll: 'ScrollLock',\n  MozPrintableKey: 'Unidentified'\n};\n/**\n * Translation from legacy `keyCode` to HTML5 `key`\n * Only special keys supported, all others depend on keyboard layout or browser\n * @see https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent#Key_names\n */\n\nvar translateToKey = {\n  '8': 'Backspace',\n  '9': 'Tab',\n  '12': 'Clear',\n  '13': 'Enter',\n  '16': 'Shift',\n  '17': 'Control',\n  '18': 'Alt',\n  '19': 'Pause',\n  '20': 'CapsLock',\n  '27': 'Escape',\n  '32': ' ',\n  '33': 'PageUp',\n  '34': 'PageDown',\n  '35': 'End',\n  '36': 'Home',\n  '37': 'ArrowLeft',\n  '38': 'ArrowUp',\n  '39': 'ArrowRight',\n  '40': 'ArrowDown',\n  '45': 'Insert',\n  '46': 'Delete',\n  '112': 'F1',\n  '113': 'F2',\n  '114': 'F3',\n  '115': 'F4',\n  '116': 'F5',\n  '117': 'F6',\n  '118': 'F7',\n  '119': 'F8',\n  '120': 'F9',\n  '121': 'F10',\n  '122': 'F11',\n  '123': 'F12',\n  '144': 'NumLock',\n  '145': 'ScrollLock',\n  '224': 'Meta'\n};\n/**\n * @param {object} nativeEvent Native browser event.\n * @return {string} Normalized `key` property.\n */\n\nfunction getEventKey(nativeEvent) {\n  if (nativeEvent.key) {\n    // Normalize inconsistent values reported by browsers due to\n    // implementations of a working draft specification.\n    // FireFox implements `key` but returns `MozPrintableKey` for all\n    // printable characters (normalized to `Unidentified`), ignore it.\n    var key = normalizeKey[nativeEvent.key] || nativeEvent.key;\n\n    if (key !== 'Unidentified') {\n      return key;\n    }\n  } // Browser does not implement `key`, polyfill as much of it as we can.\n\n\n  if (nativeEvent.type === 'keypress') {\n    var charCode = getEventCharCode(nativeEvent); // The enter-key is technically both printable and non-printable and can\n    // thus be captured by `keypress`, no other non-printable key should.\n\n    return charCode === 13 ? 'Enter' : String.fromCharCode(charCode);\n  }\n\n  if (nativeEvent.type === 'keydown' || nativeEvent.type === 'keyup') {\n    // While user keyboard layout determines the actual meaning of each\n    // `keyCode` value, almost all function keys have a universal value.\n    return translateToKey[nativeEvent.keyCode] || 'Unidentified';\n  }\n\n  return '';\n}\n/**\n * Translation from modifier key to the associated property in the event.\n * @see http://www.w3.org/TR/DOM-Level-3-Events/#keys-Modifiers\n */\n\n\nvar modifierKeyToProp = {\n  Alt: 'altKey',\n  Control: 'ctrlKey',\n  Meta: 'metaKey',\n  Shift: 'shiftKey'\n}; // Older browsers (Safari <= 10, iOS Safari <= 10.2) do not support\n// getModifierState. If getModifierState is not supported, we map it to a set of\n// modifier keys exposed by the event. In this case, Lock-keys are not supported.\n\nfunction modifierStateGetter(keyArg) {\n  var syntheticEvent = this;\n  var nativeEvent = syntheticEvent.nativeEvent;\n\n  if (nativeEvent.getModifierState) {\n    return nativeEvent.getModifierState(keyArg);\n  }\n\n  var keyProp = modifierKeyToProp[keyArg];\n  return keyProp ? !!nativeEvent[keyProp] : false;\n}\n\nfunction getEventModifierState(nativeEvent) {\n  return modifierStateGetter;\n}\n/**\n * @interface KeyboardEvent\n * @see http://www.w3.org/TR/DOM-Level-3-Events/\n */\n\n\nvar KeyboardEventInterface = assign({}, UIEventInterface, {\n  key: getEventKey,\n  code: 0,\n  location: 0,\n  ctrlKey: 0,\n  shiftKey: 0,\n  altKey: 0,\n  metaKey: 0,\n  repeat: 0,\n  locale: 0,\n  getModifierState: getEventModifierState,\n  // Legacy Interface\n  charCode: function (event) {\n    // `charCode` is the result of a KeyPress event and represents the value of\n    // the actual printable character.\n    // KeyPress is deprecated, but its replacement is not yet final and not\n    // implemented in any major browser. Only KeyPress has charCode.\n    if (event.type === 'keypress') {\n      return getEventCharCode(event);\n    }\n\n    return 0;\n  },\n  keyCode: function (event) {\n    // `keyCode` is the result of a KeyDown/Up event and represents the value of\n    // physical keyboard key.\n    // The actual meaning of the value depends on the users' keyboard layout\n    // which cannot be detected. Assuming that it is a US keyboard layout\n    // provides a surprisingly accurate mapping for US and European users.\n    // Due to this, it is left to the user to implement at this time.\n    if (event.type === 'keydown' || event.type === 'keyup') {\n      return event.keyCode;\n    }\n\n    return 0;\n  },\n  which: function (event) {\n    // `which` is an alias for either `keyCode` or `charCode` depending on the\n    // type of the event.\n    if (event.type === 'keypress') {\n      return getEventCharCode(event);\n    }\n\n    if (event.type === 'keydown' || event.type === 'keyup') {\n      return event.keyCode;\n    }\n\n    return 0;\n  }\n});\n\nvar SyntheticKeyboardEvent = createSyntheticEvent(KeyboardEventInterface);\n/**\n * @interface PointerEvent\n * @see http://www.w3.org/TR/pointerevents/\n */\n\nvar PointerEventInterface = assign({}, MouseEventInterface, {\n  pointerId: 0,\n  width: 0,\n  height: 0,\n  pressure: 0,\n  tangentialPressure: 0,\n  tiltX: 0,\n  tiltY: 0,\n  twist: 0,\n  pointerType: 0,\n  isPrimary: 0\n});\n\nvar SyntheticPointerEvent = createSyntheticEvent(PointerEventInterface);\n/**\n * @interface TouchEvent\n * @see http://www.w3.org/TR/touch-events/\n */\n\nvar TouchEventInterface = assign({}, UIEventInterface, {\n  touches: 0,\n  targetTouches: 0,\n  changedTouches: 0,\n  altKey: 0,\n  metaKey: 0,\n  ctrlKey: 0,\n  shiftKey: 0,\n  getModifierState: getEventModifierState\n});\n\nvar SyntheticTouchEvent = createSyntheticEvent(TouchEventInterface);\n/**\n * @interface Event\n * @see http://www.w3.org/TR/2009/WD-css3-transitions-20090320/#transition-events-\n * @see https://developer.mozilla.org/en-US/docs/Web/API/TransitionEvent\n */\n\nvar TransitionEventInterface = assign({}, EventInterface, {\n  propertyName: 0,\n  elapsedTime: 0,\n  pseudoElement: 0\n});\n\nvar SyntheticTransitionEvent = createSyntheticEvent(TransitionEventInterface);\n/**\n * @interface WheelEvent\n * @see http://www.w3.org/TR/DOM-Level-3-Events/\n */\n\nvar WheelEventInterface = assign({}, MouseEventInterface, {\n  deltaX: function (event) {\n    return 'deltaX' in event ? event.deltaX : // Fallback to `wheelDeltaX` for Webkit and normalize (right is positive).\n    'wheelDeltaX' in event ? -event.wheelDeltaX : 0;\n  },\n  deltaY: function (event) {\n    return 'deltaY' in event ? event.deltaY : // Fallback to `wheelDeltaY` for Webkit and normalize (down is positive).\n    'wheelDeltaY' in event ? -event.wheelDeltaY : // Fallback to `wheelDelta` for IE<9 and normalize (down is positive).\n    'wheelDelta' in event ? -event.wheelDelta : 0;\n  },\n  deltaZ: 0,\n  // Browsers without \"deltaMode\" is reporting in raw wheel delta where one\n  // notch on the scroll is always +/- 120, roughly equivalent to pixels.\n  // A good approximation of DOM_DELTA_LINE (1) is 5% of viewport size or\n  // ~40 pixels, for DOM_DELTA_SCREEN (2) it is 87.5% of viewport size.\n  deltaMode: 0\n});\n\nvar SyntheticWheelEvent = createSyntheticEvent(WheelEventInterface);\n\nvar END_KEYCODES = [9, 13, 27, 32]; // Tab, Return, Esc, Space\n\nvar START_KEYCODE = 229;\nvar canUseCompositionEvent = canUseDOM && 'CompositionEvent' in window;\nvar documentMode = null;\n\nif (canUseDOM && 'documentMode' in document) {\n  documentMode = document.documentMode;\n} // Webkit offers a very useful `textInput` event that can be used to\n// directly represent `beforeInput`. The IE `textinput` event is not as\n// useful, so we don't use it.\n\n\nvar canUseTextInputEvent = canUseDOM && 'TextEvent' in window && !documentMode; // In IE9+, we have access to composition events, but the data supplied\n// by the native compositionend event may be incorrect. Japanese ideographic\n// spaces, for instance (\\u3000) are not recorded correctly.\n\nvar useFallbackCompositionData = canUseDOM && (!canUseCompositionEvent || documentMode && documentMode > 8 && documentMode <= 11);\nvar SPACEBAR_CODE = 32;\nvar SPACEBAR_CHAR = String.fromCharCode(SPACEBAR_CODE);\n\nfunction registerEvents() {\n  registerTwoPhaseEvent('onBeforeInput', ['compositionend', 'keypress', 'textInput', 'paste']);\n  registerTwoPhaseEvent('onCompositionEnd', ['compositionend', 'focusout', 'keydown', 'keypress', 'keyup', 'mousedown']);\n  registerTwoPhaseEvent('onCompositionStart', ['compositionstart', 'focusout', 'keydown', 'keypress', 'keyup', 'mousedown']);\n  registerTwoPhaseEvent('onCompositionUpdate', ['compositionupdate', 'focusout', 'keydown', 'keypress', 'keyup', 'mousedown']);\n} // Track whether we've ever handled a keypress on the space key.\n\n\nvar hasSpaceKeypress = false;\n/**\n * Return whether a native keypress event is assumed to be a command.\n * This is required because Firefox fires `keypress` events for key commands\n * (cut, copy, select-all, etc.) even though no character is inserted.\n */\n\nfunction isKeypressCommand(nativeEvent) {\n  return (nativeEvent.ctrlKey || nativeEvent.altKey || nativeEvent.metaKey) && // ctrlKey && altKey is equivalent to AltGr, and is not a command.\n  !(nativeEvent.ctrlKey && nativeEvent.altKey);\n}\n/**\n * Translate native top level events into event types.\n */\n\n\nfunction getCompositionEventType(domEventName) {\n  switch (domEventName) {\n    case 'compositionstart':\n      return 'onCompositionStart';\n\n    case 'compositionend':\n      return 'onCompositionEnd';\n\n    case 'compositionupdate':\n      return 'onCompositionUpdate';\n  }\n}\n/**\n * Does our fallback best-guess model think this event signifies that\n * composition has begun?\n */\n\n\nfunction isFallbackCompositionStart(domEventName, nativeEvent) {\n  return domEventName === 'keydown' && nativeEvent.keyCode === START_KEYCODE;\n}\n/**\n * Does our fallback mode think that this event is the end of composition?\n */\n\n\nfunction isFallbackCompositionEnd(domEventName, nativeEvent) {\n  switch (domEventName) {\n    case 'keyup':\n      // Command keys insert or clear IME input.\n      return END_KEYCODES.indexOf(nativeEvent.keyCode) !== -1;\n\n    case 'keydown':\n      // Expect IME keyCode on each keydown. If we get any other\n      // code we must have exited earlier.\n      return nativeEvent.keyCode !== START_KEYCODE;\n\n    case 'keypress':\n    case 'mousedown':\n    case 'focusout':\n      // Events are not possible without cancelling IME.\n      return true;\n\n    default:\n      return false;\n  }\n}\n/**\n * Google Input Tools provides composition data via a CustomEvent,\n * with the `data` property populated in the `detail` object. If this\n * is available on the event object, use it. If not, this is a plain\n * composition event and we have nothing special to extract.\n *\n * @param {object} nativeEvent\n * @return {?string}\n */\n\n\nfunction getDataFromCustomEvent(nativeEvent) {\n  var detail = nativeEvent.detail;\n\n  if (typeof detail === 'object' && 'data' in detail) {\n    return detail.data;\n  }\n\n  return null;\n}\n/**\n * Check if a composition event was triggered by Korean IME.\n * Our fallback mode does not work well with IE's Korean IME,\n * so just use native composition events when Korean IME is used.\n * Although CompositionEvent.locale property is deprecated,\n * it is available in IE, where our fallback mode is enabled.\n *\n * @param {object} nativeEvent\n * @return {boolean}\n */\n\n\nfunction isUsingKoreanIME(nativeEvent) {\n  return nativeEvent.locale === 'ko';\n} // Track the current IME composition status, if any.\n\n\nvar isComposing = false;\n/**\n * @return {?object} A SyntheticCompositionEvent.\n */\n\nfunction extractCompositionEvent(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget) {\n  var eventType;\n  var fallbackData;\n\n  if (canUseCompositionEvent) {\n    eventType = getCompositionEventType(domEventName);\n  } else if (!isComposing) {\n    if (isFallbackCompositionStart(domEventName, nativeEvent)) {\n      eventType = 'onCompositionStart';\n    }\n  } else if (isFallbackCompositionEnd(domEventName, nativeEvent)) {\n    eventType = 'onCompositionEnd';\n  }\n\n  if (!eventType) {\n    return null;\n  }\n\n  if (useFallbackCompositionData && !isUsingKoreanIME(nativeEvent)) {\n    // The current composition is stored statically and must not be\n    // overwritten while composition continues.\n    if (!isComposing && eventType === 'onCompositionStart') {\n      isComposing = initialize(nativeEventTarget);\n    } else if (eventType === 'onCompositionEnd') {\n      if (isComposing) {\n        fallbackData = getData();\n      }\n    }\n  }\n\n  var listeners = accumulateTwoPhaseListeners(targetInst, eventType);\n\n  if (listeners.length > 0) {\n    var event = new SyntheticCompositionEvent(eventType, domEventName, null, nativeEvent, nativeEventTarget);\n    dispatchQueue.push({\n      event: event,\n      listeners: listeners\n    });\n\n    if (fallbackData) {\n      // Inject data generated from fallback path into the synthetic event.\n      // This matches the property of native CompositionEventInterface.\n      event.data = fallbackData;\n    } else {\n      var customData = getDataFromCustomEvent(nativeEvent);\n\n      if (customData !== null) {\n        event.data = customData;\n      }\n    }\n  }\n}\n\nfunction getNativeBeforeInputChars(domEventName, nativeEvent) {\n  switch (domEventName) {\n    case 'compositionend':\n      return getDataFromCustomEvent(nativeEvent);\n\n    case 'keypress':\n      /**\n       * If native `textInput` events are available, our goal is to make\n       * use of them. However, there is a special case: the spacebar key.\n       * In Webkit, preventing default on a spacebar `textInput` event\n       * cancels character insertion, but it *also* causes the browser\n       * to fall back to its default spacebar behavior of scrolling the\n       * page.\n       *\n       * Tracking at:\n       * https://code.google.com/p/chromium/issues/detail?id=355103\n       *\n       * To avoid this issue, use the keypress event as if no `textInput`\n       * event is available.\n       */\n      var which = nativeEvent.which;\n\n      if (which !== SPACEBAR_CODE) {\n        return null;\n      }\n\n      hasSpaceKeypress = true;\n      return SPACEBAR_CHAR;\n\n    case 'textInput':\n      // Record the characters to be added to the DOM.\n      var chars = nativeEvent.data; // If it's a spacebar character, assume that we have already handled\n      // it at the keypress level and bail immediately. Android Chrome\n      // doesn't give us keycodes, so we need to ignore it.\n\n      if (chars === SPACEBAR_CHAR && hasSpaceKeypress) {\n        return null;\n      }\n\n      return chars;\n\n    default:\n      // For other native event types, do nothing.\n      return null;\n  }\n}\n/**\n * For browsers that do not provide the `textInput` event, extract the\n * appropriate string to use for SyntheticInputEvent.\n */\n\n\nfunction getFallbackBeforeInputChars(domEventName, nativeEvent) {\n  // If we are currently composing (IME) and using a fallback to do so,\n  // try to extract the composed characters from the fallback object.\n  // If composition event is available, we extract a string only at\n  // compositionevent, otherwise extract it at fallback events.\n  if (isComposing) {\n    if (domEventName === 'compositionend' || !canUseCompositionEvent && isFallbackCompositionEnd(domEventName, nativeEvent)) {\n      var chars = getData();\n      reset();\n      isComposing = false;\n      return chars;\n    }\n\n    return null;\n  }\n\n  switch (domEventName) {\n    case 'paste':\n      // If a paste event occurs after a keypress, throw out the input\n      // chars. Paste events should not lead to BeforeInput events.\n      return null;\n\n    case 'keypress':\n      /**\n       * As of v27, Firefox may fire keypress events even when no character\n       * will be inserted. A few possibilities:\n       *\n       * - `which` is `0`. Arrow keys, Esc key, etc.\n       *\n       * - `which` is the pressed key code, but no char is available.\n       *   Ex: 'AltGr + d` in Polish. There is no modified character for\n       *   this key combination and no character is inserted into the\n       *   document, but FF fires the keypress for char code `100` anyway.\n       *   No `input` event will occur.\n       *\n       * - `which` is the pressed key code, but a command combination is\n       *   being used. Ex: `Cmd+C`. No character is inserted, and no\n       *   `input` event will occur.\n       */\n      if (!isKeypressCommand(nativeEvent)) {\n        // IE fires the `keypress` event when a user types an emoji via\n        // Touch keyboard of Windows.  In such a case, the `char` property\n        // holds an emoji character like `\\uD83D\\uDE0A`.  Because its length\n        // is 2, the property `which` does not represent an emoji correctly.\n        // In such a case, we directly return the `char` property instead of\n        // using `which`.\n        if (nativeEvent.char && nativeEvent.char.length > 1) {\n          return nativeEvent.char;\n        } else if (nativeEvent.which) {\n          return String.fromCharCode(nativeEvent.which);\n        }\n      }\n\n      return null;\n\n    case 'compositionend':\n      return useFallbackCompositionData && !isUsingKoreanIME(nativeEvent) ? null : nativeEvent.data;\n\n    default:\n      return null;\n  }\n}\n/**\n * Extract a SyntheticInputEvent for `beforeInput`, based on either native\n * `textInput` or fallback behavior.\n *\n * @return {?object} A SyntheticInputEvent.\n */\n\n\nfunction extractBeforeInputEvent(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget) {\n  var chars;\n\n  if (canUseTextInputEvent) {\n    chars = getNativeBeforeInputChars(domEventName, nativeEvent);\n  } else {\n    chars = getFallbackBeforeInputChars(domEventName, nativeEvent);\n  } // If no characters are being inserted, no BeforeInput event should\n  // be fired.\n\n\n  if (!chars) {\n    return null;\n  }\n\n  var listeners = accumulateTwoPhaseListeners(targetInst, 'onBeforeInput');\n\n  if (listeners.length > 0) {\n    var event = new SyntheticInputEvent('onBeforeInput', 'beforeinput', null, nativeEvent, nativeEventTarget);\n    dispatchQueue.push({\n      event: event,\n      listeners: listeners\n    });\n    event.data = chars;\n  }\n}\n/**\n * Create an `onBeforeInput` event to match\n * http://www.w3.org/TR/2013/WD-DOM-Level-3-Events-20131105/#events-inputevents.\n *\n * This event plugin is based on the native `textInput` event\n * available in Chrome, Safari, Opera, and IE. This event fires after\n * `onKeyPress` and `onCompositionEnd`, but before `onInput`.\n *\n * `beforeInput` is spec'd but not implemented in any browsers, and\n * the `input` event does not provide any useful information about what has\n * actually been added, contrary to the spec. Thus, `textInput` is the best\n * available event to identify the characters that have actually been inserted\n * into the target node.\n *\n * This plugin is also responsible for emitting `composition` events, thus\n * allowing us to share composition fallback code for both `beforeInput` and\n * `composition` event types.\n */\n\n\nfunction extractEvents(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget, eventSystemFlags, targetContainer) {\n  extractCompositionEvent(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget);\n  extractBeforeInputEvent(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget);\n}\n\n/**\n * @see http://www.whatwg.org/specs/web-apps/current-work/multipage/the-input-element.html#input-type-attr-summary\n */\nvar supportedInputTypes = {\n  color: true,\n  date: true,\n  datetime: true,\n  'datetime-local': true,\n  email: true,\n  month: true,\n  number: true,\n  password: true,\n  range: true,\n  search: true,\n  tel: true,\n  text: true,\n  time: true,\n  url: true,\n  week: true\n};\n\nfunction isTextInputElement(elem) {\n  var nodeName = elem && elem.nodeName && elem.nodeName.toLowerCase();\n\n  if (nodeName === 'input') {\n    return !!supportedInputTypes[elem.type];\n  }\n\n  if (nodeName === 'textarea') {\n    return true;\n  }\n\n  return false;\n}\n\n/**\n * Checks if an event is supported in the current execution environment.\n *\n * NOTE: This will not work correctly for non-generic events such as `change`,\n * `reset`, `load`, `error`, and `select`.\n *\n * Borrows from Modernizr.\n *\n * @param {string} eventNameSuffix Event name, e.g. \"click\".\n * @return {boolean} True if the event is supported.\n * @internal\n * @license Modernizr 3.0.0pre (Custom Build) | MIT\n */\n\nfunction isEventSupported(eventNameSuffix) {\n  if (!canUseDOM) {\n    return false;\n  }\n\n  var eventName = 'on' + eventNameSuffix;\n  var isSupported = (eventName in document);\n\n  if (!isSupported) {\n    var element = document.createElement('div');\n    element.setAttribute(eventName, 'return;');\n    isSupported = typeof element[eventName] === 'function';\n  }\n\n  return isSupported;\n}\n\nfunction registerEvents$1() {\n  registerTwoPhaseEvent('onChange', ['change', 'click', 'focusin', 'focusout', 'input', 'keydown', 'keyup', 'selectionchange']);\n}\n\nfunction createAndAccumulateChangeEvent(dispatchQueue, inst, nativeEvent, target) {\n  // Flag this event loop as needing state restore.\n  enqueueStateRestore(target);\n  var listeners = accumulateTwoPhaseListeners(inst, 'onChange');\n\n  if (listeners.length > 0) {\n    var event = new SyntheticEvent('onChange', 'change', null, nativeEvent, target);\n    dispatchQueue.push({\n      event: event,\n      listeners: listeners\n    });\n  }\n}\n/**\n * For IE shims\n */\n\n\nvar activeElement = null;\nvar activeElementInst = null;\n/**\n * SECTION: handle `change` event\n */\n\nfunction shouldUseChangeEvent(elem) {\n  var nodeName = elem.nodeName && elem.nodeName.toLowerCase();\n  return nodeName === 'select' || nodeName === 'input' && elem.type === 'file';\n}\n\nfunction manualDispatchChangeEvent(nativeEvent) {\n  var dispatchQueue = [];\n  createAndAccumulateChangeEvent(dispatchQueue, activeElementInst, nativeEvent, getEventTarget(nativeEvent)); // If change and propertychange bubbled, we'd just bind to it like all the\n  // other events and have it go through ReactBrowserEventEmitter. Since it\n  // doesn't, we manually listen for the events and so we have to enqueue and\n  // process the abstract event manually.\n  //\n  // Batching is necessary here in order to ensure that all event handlers run\n  // before the next rerender (including event handlers attached to ancestor\n  // elements instead of directly on the input). Without this, controlled\n  // components don't work properly in conjunction with event bubbling because\n  // the component is rerendered and the value reverted before all the event\n  // handlers can run. See https://github.com/facebook/react/issues/708.\n\n  batchedUpdates(runEventInBatch, dispatchQueue);\n}\n\nfunction runEventInBatch(dispatchQueue) {\n  processDispatchQueue(dispatchQueue, 0);\n}\n\nfunction getInstIfValueChanged(targetInst) {\n  var targetNode = getNodeFromInstance(targetInst);\n\n  if (updateValueIfChanged(targetNode)) {\n    return targetInst;\n  }\n}\n\nfunction getTargetInstForChangeEvent(domEventName, targetInst) {\n  if (domEventName === 'change') {\n    return targetInst;\n  }\n}\n/**\n * SECTION: handle `input` event\n */\n\n\nvar isInputEventSupported = false;\n\nif (canUseDOM) {\n  // IE9 claims to support the input event but fails to trigger it when\n  // deleting text, so we ignore its input events.\n  isInputEventSupported = isEventSupported('input') && (!document.documentMode || document.documentMode > 9);\n}\n/**\n * (For IE <=9) Starts tracking propertychange events on the passed-in element\n * and override the value property so that we can distinguish user events from\n * value changes in JS.\n */\n\n\nfunction startWatchingForValueChange(target, targetInst) {\n  activeElement = target;\n  activeElementInst = targetInst;\n  activeElement.attachEvent('onpropertychange', handlePropertyChange);\n}\n/**\n * (For IE <=9) Removes the event listeners from the currently-tracked element,\n * if any exists.\n */\n\n\nfunction stopWatchingForValueChange() {\n  if (!activeElement) {\n    return;\n  }\n\n  activeElement.detachEvent('onpropertychange', handlePropertyChange);\n  activeElement = null;\n  activeElementInst = null;\n}\n/**\n * (For IE <=9) Handles a propertychange event, sending a `change` event if\n * the value of the active element has changed.\n */\n\n\nfunction handlePropertyChange(nativeEvent) {\n  if (nativeEvent.propertyName !== 'value') {\n    return;\n  }\n\n  if (getInstIfValueChanged(activeElementInst)) {\n    manualDispatchChangeEvent(nativeEvent);\n  }\n}\n\nfunction handleEventsForInputEventPolyfill(domEventName, target, targetInst) {\n  if (domEventName === 'focusin') {\n    // In IE9, propertychange fires for most input events but is buggy and\n    // doesn't fire when text is deleted, but conveniently, selectionchange\n    // appears to fire in all of the remaining cases so we catch those and\n    // forward the event if the value has changed\n    // In either case, we don't want to call the event handler if the value\n    // is changed from JS so we redefine a setter for `.value` that updates\n    // our activeElementValue variable, allowing us to ignore those changes\n    //\n    // stopWatching() should be a noop here but we call it just in case we\n    // missed a blur event somehow.\n    stopWatchingForValueChange();\n    startWatchingForValueChange(target, targetInst);\n  } else if (domEventName === 'focusout') {\n    stopWatchingForValueChange();\n  }\n} // For IE8 and IE9.\n\n\nfunction getTargetInstForInputEventPolyfill(domEventName, targetInst) {\n  if (domEventName === 'selectionchange' || domEventName === 'keyup' || domEventName === 'keydown') {\n    // On the selectionchange event, the target is just document which isn't\n    // helpful for us so just check activeElement instead.\n    //\n    // 99% of the time, keydown and keyup aren't necessary. IE8 fails to fire\n    // propertychange on the first input event after setting `value` from a\n    // script and fires only keydown, keypress, keyup. Catching keyup usually\n    // gets it and catching keydown lets us fire an event for the first\n    // keystroke if user does a key repeat (it'll be a little delayed: right\n    // before the second keystroke). Other input methods (e.g., paste) seem to\n    // fire selectionchange normally.\n    return getInstIfValueChanged(activeElementInst);\n  }\n}\n/**\n * SECTION: handle `click` event\n */\n\n\nfunction shouldUseClickEvent(elem) {\n  // Use the `click` event to detect changes to checkbox and radio inputs.\n  // This approach works across all browsers, whereas `change` does not fire\n  // until `blur` in IE8.\n  var nodeName = elem.nodeName;\n  return nodeName && nodeName.toLowerCase() === 'input' && (elem.type === 'checkbox' || elem.type === 'radio');\n}\n\nfunction getTargetInstForClickEvent(domEventName, targetInst) {\n  if (domEventName === 'click') {\n    return getInstIfValueChanged(targetInst);\n  }\n}\n\nfunction getTargetInstForInputOrChangeEvent(domEventName, targetInst) {\n  if (domEventName === 'input' || domEventName === 'change') {\n    return getInstIfValueChanged(targetInst);\n  }\n}\n\nfunction handleControlledInputBlur(node) {\n  var state = node._wrapperState;\n\n  if (!state || !state.controlled || node.type !== 'number') {\n    return;\n  }\n\n  {\n    // If controlled, assign the value attribute to the current value on blur\n    setDefaultValue(node, 'number', node.value);\n  }\n}\n/**\n * This plugin creates an `onChange` event that normalizes change events\n * across form elements. This event fires at a time when it's possible to\n * change the element's value without seeing a flicker.\n *\n * Supported elements are:\n * - input (see `isTextInputElement`)\n * - textarea\n * - select\n */\n\n\nfunction extractEvents$1(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget, eventSystemFlags, targetContainer) {\n  var targetNode = targetInst ? getNodeFromInstance(targetInst) : window;\n  var getTargetInstFunc, handleEventFunc;\n\n  if (shouldUseChangeEvent(targetNode)) {\n    getTargetInstFunc = getTargetInstForChangeEvent;\n  } else if (isTextInputElement(targetNode)) {\n    if (isInputEventSupported) {\n      getTargetInstFunc = getTargetInstForInputOrChangeEvent;\n    } else {\n      getTargetInstFunc = getTargetInstForInputEventPolyfill;\n      handleEventFunc = handleEventsForInputEventPolyfill;\n    }\n  } else if (shouldUseClickEvent(targetNode)) {\n    getTargetInstFunc = getTargetInstForClickEvent;\n  }\n\n  if (getTargetInstFunc) {\n    var inst = getTargetInstFunc(domEventName, targetInst);\n\n    if (inst) {\n      createAndAccumulateChangeEvent(dispatchQueue, inst, nativeEvent, nativeEventTarget);\n      return;\n    }\n  }\n\n  if (handleEventFunc) {\n    handleEventFunc(domEventName, targetNode, targetInst);\n  } // When blurring, set the value attribute for number inputs\n\n\n  if (domEventName === 'focusout') {\n    handleControlledInputBlur(targetNode);\n  }\n}\n\nfunction registerEvents$2() {\n  registerDirectEvent('onMouseEnter', ['mouseout', 'mouseover']);\n  registerDirectEvent('onMouseLeave', ['mouseout', 'mouseover']);\n  registerDirectEvent('onPointerEnter', ['pointerout', 'pointerover']);\n  registerDirectEvent('onPointerLeave', ['pointerout', 'pointerover']);\n}\n/**\n * For almost every interaction we care about, there will be both a top-level\n * `mouseover` and `mouseout` event that occurs. Only use `mouseout` so that\n * we do not extract duplicate events. However, moving the mouse into the\n * browser from outside will not fire a `mouseout` event. In this case, we use\n * the `mouseover` top-level event.\n */\n\n\nfunction extractEvents$2(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget, eventSystemFlags, targetContainer) {\n  var isOverEvent = domEventName === 'mouseover' || domEventName === 'pointerover';\n  var isOutEvent = domEventName === 'mouseout' || domEventName === 'pointerout';\n\n  if (isOverEvent && !isReplayingEvent(nativeEvent)) {\n    // If this is an over event with a target, we might have already dispatched\n    // the event in the out event of the other target. If this is replayed,\n    // then it's because we couldn't dispatch against this target previously\n    // so we have to do it now instead.\n    var related = nativeEvent.relatedTarget || nativeEvent.fromElement;\n\n    if (related) {\n      // If the related node is managed by React, we can assume that we have\n      // already dispatched the corresponding events during its mouseout.\n      if (getClosestInstanceFromNode(related) || isContainerMarkedAsRoot(related)) {\n        return;\n      }\n    }\n  }\n\n  if (!isOutEvent && !isOverEvent) {\n    // Must not be a mouse or pointer in or out - ignoring.\n    return;\n  }\n\n  var win; // TODO: why is this nullable in the types but we read from it?\n\n  if (nativeEventTarget.window === nativeEventTarget) {\n    // `nativeEventTarget` is probably a window object.\n    win = nativeEventTarget;\n  } else {\n    // TODO: Figure out why `ownerDocument` is sometimes undefined in IE8.\n    var doc = nativeEventTarget.ownerDocument;\n\n    if (doc) {\n      win = doc.defaultView || doc.parentWindow;\n    } else {\n      win = window;\n    }\n  }\n\n  var from;\n  var to;\n\n  if (isOutEvent) {\n    var _related = nativeEvent.relatedTarget || nativeEvent.toElement;\n\n    from = targetInst;\n    to = _related ? getClosestInstanceFromNode(_related) : null;\n\n    if (to !== null) {\n      var nearestMounted = getNearestMountedFiber(to);\n\n      if (to !== nearestMounted || to.tag !== HostComponent && to.tag !== HostText) {\n        to = null;\n      }\n    }\n  } else {\n    // Moving to a node from outside the window.\n    from = null;\n    to = targetInst;\n  }\n\n  if (from === to) {\n    // Nothing pertains to our managed components.\n    return;\n  }\n\n  var SyntheticEventCtor = SyntheticMouseEvent;\n  var leaveEventType = 'onMouseLeave';\n  var enterEventType = 'onMouseEnter';\n  var eventTypePrefix = 'mouse';\n\n  if (domEventName === 'pointerout' || domEventName === 'pointerover') {\n    SyntheticEventCtor = SyntheticPointerEvent;\n    leaveEventType = 'onPointerLeave';\n    enterEventType = 'onPointerEnter';\n    eventTypePrefix = 'pointer';\n  }\n\n  var fromNode = from == null ? win : getNodeFromInstance(from);\n  var toNode = to == null ? win : getNodeFromInstance(to);\n  var leave = new SyntheticEventCtor(leaveEventType, eventTypePrefix + 'leave', from, nativeEvent, nativeEventTarget);\n  leave.target = fromNode;\n  leave.relatedTarget = toNode;\n  var enter = null; // We should only process this nativeEvent if we are processing\n  // the first ancestor. Next time, we will ignore the event.\n\n  var nativeTargetInst = getClosestInstanceFromNode(nativeEventTarget);\n\n  if (nativeTargetInst === targetInst) {\n    var enterEvent = new SyntheticEventCtor(enterEventType, eventTypePrefix + 'enter', to, nativeEvent, nativeEventTarget);\n    enterEvent.target = toNode;\n    enterEvent.relatedTarget = fromNode;\n    enter = enterEvent;\n  }\n\n  accumulateEnterLeaveTwoPhaseListeners(dispatchQueue, leave, enter, from, to);\n}\n\n/**\n * inlined Object.is polyfill to avoid requiring consumers ship their own\n * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is\n */\nfunction is(x, y) {\n  return x === y && (x !== 0 || 1 / x === 1 / y) || x !== x && y !== y // eslint-disable-line no-self-compare\n  ;\n}\n\nvar objectIs = typeof Object.is === 'function' ? Object.is : is;\n\n/**\n * Performs equality by iterating through keys on an object and returning false\n * when any key has values which are not strictly equal between the arguments.\n * Returns true when the values of all keys are strictly equal.\n */\n\nfunction shallowEqual(objA, objB) {\n  if (objectIs(objA, objB)) {\n    return true;\n  }\n\n  if (typeof objA !== 'object' || objA === null || typeof objB !== 'object' || objB === null) {\n    return false;\n  }\n\n  var keysA = Object.keys(objA);\n  var keysB = Object.keys(objB);\n\n  if (keysA.length !== keysB.length) {\n    return false;\n  } // Test for A's keys different from B.\n\n\n  for (var i = 0; i < keysA.length; i++) {\n    var currentKey = keysA[i];\n\n    if (!hasOwnProperty.call(objB, currentKey) || !objectIs(objA[currentKey], objB[currentKey])) {\n      return false;\n    }\n  }\n\n  return true;\n}\n\n/**\n * Given any node return the first leaf node without children.\n *\n * @param {DOMElement|DOMTextNode} node\n * @return {DOMElement|DOMTextNode}\n */\n\nfunction getLeafNode(node) {\n  while (node && node.firstChild) {\n    node = node.firstChild;\n  }\n\n  return node;\n}\n/**\n * Get the next sibling within a container. This will walk up the\n * DOM if a node's siblings have been exhausted.\n *\n * @param {DOMElement|DOMTextNode} node\n * @return {?DOMElement|DOMTextNode}\n */\n\n\nfunction getSiblingNode(node) {\n  while (node) {\n    if (node.nextSibling) {\n      return node.nextSibling;\n    }\n\n    node = node.parentNode;\n  }\n}\n/**\n * Get object describing the nodes which contain characters at offset.\n *\n * @param {DOMElement|DOMTextNode} root\n * @param {number} offset\n * @return {?object}\n */\n\n\nfunction getNodeForCharacterOffset(root, offset) {\n  var node = getLeafNode(root);\n  var nodeStart = 0;\n  var nodeEnd = 0;\n\n  while (node) {\n    if (node.nodeType === TEXT_NODE) {\n      nodeEnd = nodeStart + node.textContent.length;\n\n      if (nodeStart <= offset && nodeEnd >= offset) {\n        return {\n          node: node,\n          offset: offset - nodeStart\n        };\n      }\n\n      nodeStart = nodeEnd;\n    }\n\n    node = getLeafNode(getSiblingNode(node));\n  }\n}\n\n/**\n * @param {DOMElement} outerNode\n * @return {?object}\n */\n\nfunction getOffsets(outerNode) {\n  var ownerDocument = outerNode.ownerDocument;\n  var win = ownerDocument && ownerDocument.defaultView || window;\n  var selection = win.getSelection && win.getSelection();\n\n  if (!selection || selection.rangeCount === 0) {\n    return null;\n  }\n\n  var anchorNode = selection.anchorNode,\n      anchorOffset = selection.anchorOffset,\n      focusNode = selection.focusNode,\n      focusOffset = selection.focusOffset; // In Firefox, anchorNode and focusNode can be \"anonymous divs\", e.g. the\n  // up/down buttons on an <input type=\"number\">. Anonymous divs do not seem to\n  // expose properties, triggering a \"Permission denied error\" if any of its\n  // properties are accessed. The only seemingly possible way to avoid erroring\n  // is to access a property that typically works for non-anonymous divs and\n  // catch any error that may otherwise arise. See\n  // https://bugzilla.mozilla.org/show_bug.cgi?id=208427\n\n  try {\n    /* eslint-disable no-unused-expressions */\n    anchorNode.nodeType;\n    focusNode.nodeType;\n    /* eslint-enable no-unused-expressions */\n  } catch (e) {\n    return null;\n  }\n\n  return getModernOffsetsFromPoints(outerNode, anchorNode, anchorOffset, focusNode, focusOffset);\n}\n/**\n * Returns {start, end} where `start` is the character/codepoint index of\n * (anchorNode, anchorOffset) within the textContent of `outerNode`, and\n * `end` is the index of (focusNode, focusOffset).\n *\n * Returns null if you pass in garbage input but we should probably just crash.\n *\n * Exported only for testing.\n */\n\nfunction getModernOffsetsFromPoints(outerNode, anchorNode, anchorOffset, focusNode, focusOffset) {\n  var length = 0;\n  var start = -1;\n  var end = -1;\n  var indexWithinAnchor = 0;\n  var indexWithinFocus = 0;\n  var node = outerNode;\n  var parentNode = null;\n\n  outer: while (true) {\n    var next = null;\n\n    while (true) {\n      if (node === anchorNode && (anchorOffset === 0 || node.nodeType === TEXT_NODE)) {\n        start = length + anchorOffset;\n      }\n\n      if (node === focusNode && (focusOffset === 0 || node.nodeType === TEXT_NODE)) {\n        end = length + focusOffset;\n      }\n\n      if (node.nodeType === TEXT_NODE) {\n        length += node.nodeValue.length;\n      }\n\n      if ((next = node.firstChild) === null) {\n        break;\n      } // Moving from `node` to its first child `next`.\n\n\n      parentNode = node;\n      node = next;\n    }\n\n    while (true) {\n      if (node === outerNode) {\n        // If `outerNode` has children, this is always the second time visiting\n        // it. If it has no children, this is still the first loop, and the only\n        // valid selection is anchorNode and focusNode both equal to this node\n        // and both offsets 0, in which case we will have handled above.\n        break outer;\n      }\n\n      if (parentNode === anchorNode && ++indexWithinAnchor === anchorOffset) {\n        start = length;\n      }\n\n      if (parentNode === focusNode && ++indexWithinFocus === focusOffset) {\n        end = length;\n      }\n\n      if ((next = node.nextSibling) !== null) {\n        break;\n      }\n\n      node = parentNode;\n      parentNode = node.parentNode;\n    } // Moving from `node` to its next sibling `next`.\n\n\n    node = next;\n  }\n\n  if (start === -1 || end === -1) {\n    // This should never happen. (Would happen if the anchor/focus nodes aren't\n    // actually inside the passed-in node.)\n    return null;\n  }\n\n  return {\n    start: start,\n    end: end\n  };\n}\n/**\n * In modern non-IE browsers, we can support both forward and backward\n * selections.\n *\n * Note: IE10+ supports the Selection object, but it does not support\n * the `extend` method, which means that even in modern IE, it's not possible\n * to programmatically create a backward selection. Thus, for all IE\n * versions, we use the old IE API to create our selections.\n *\n * @param {DOMElement|DOMTextNode} node\n * @param {object} offsets\n */\n\nfunction setOffsets(node, offsets) {\n  var doc = node.ownerDocument || document;\n  var win = doc && doc.defaultView || window; // Edge fails with \"Object expected\" in some scenarios.\n  // (For instance: TinyMCE editor used in a list component that supports pasting to add more,\n  // fails when pasting 100+ items)\n\n  if (!win.getSelection) {\n    return;\n  }\n\n  var selection = win.getSelection();\n  var length = node.textContent.length;\n  var start = Math.min(offsets.start, length);\n  var end = offsets.end === undefined ? start : Math.min(offsets.end, length); // IE 11 uses modern selection, but doesn't support the extend method.\n  // Flip backward selections, so we can set with a single range.\n\n  if (!selection.extend && start > end) {\n    var temp = end;\n    end = start;\n    start = temp;\n  }\n\n  var startMarker = getNodeForCharacterOffset(node, start);\n  var endMarker = getNodeForCharacterOffset(node, end);\n\n  if (startMarker && endMarker) {\n    if (selection.rangeCount === 1 && selection.anchorNode === startMarker.node && selection.anchorOffset === startMarker.offset && selection.focusNode === endMarker.node && selection.focusOffset === endMarker.offset) {\n      return;\n    }\n\n    var range = doc.createRange();\n    range.setStart(startMarker.node, startMarker.offset);\n    selection.removeAllRanges();\n\n    if (start > end) {\n      selection.addRange(range);\n      selection.extend(endMarker.node, endMarker.offset);\n    } else {\n      range.setEnd(endMarker.node, endMarker.offset);\n      selection.addRange(range);\n    }\n  }\n}\n\nfunction isTextNode(node) {\n  return node && node.nodeType === TEXT_NODE;\n}\n\nfunction containsNode(outerNode, innerNode) {\n  if (!outerNode || !innerNode) {\n    return false;\n  } else if (outerNode === innerNode) {\n    return true;\n  } else if (isTextNode(outerNode)) {\n    return false;\n  } else if (isTextNode(innerNode)) {\n    return containsNode(outerNode, innerNode.parentNode);\n  } else if ('contains' in outerNode) {\n    return outerNode.contains(innerNode);\n  } else if (outerNode.compareDocumentPosition) {\n    return !!(outerNode.compareDocumentPosition(innerNode) & 16);\n  } else {\n    return false;\n  }\n}\n\nfunction isInDocument(node) {\n  return node && node.ownerDocument && containsNode(node.ownerDocument.documentElement, node);\n}\n\nfunction isSameOriginFrame(iframe) {\n  try {\n    // Accessing the contentDocument of a HTMLIframeElement can cause the browser\n    // to throw, e.g. if it has a cross-origin src attribute.\n    // Safari will show an error in the console when the access results in \"Blocked a frame with origin\". e.g:\n    // iframe.contentDocument.defaultView;\n    // A safety way is to access one of the cross origin properties: Window or Location\n    // Which might result in \"SecurityError\" DOM Exception and it is compatible to Safari.\n    // https://html.spec.whatwg.org/multipage/browsers.html#integration-with-idl\n    return typeof iframe.contentWindow.location.href === 'string';\n  } catch (err) {\n    return false;\n  }\n}\n\nfunction getActiveElementDeep() {\n  var win = window;\n  var element = getActiveElement();\n\n  while (element instanceof win.HTMLIFrameElement) {\n    if (isSameOriginFrame(element)) {\n      win = element.contentWindow;\n    } else {\n      return element;\n    }\n\n    element = getActiveElement(win.document);\n  }\n\n  return element;\n}\n/**\n * @ReactInputSelection: React input selection module. Based on Selection.js,\n * but modified to be suitable for react and has a couple of bug fixes (doesn't\n * assume buttons have range selections allowed).\n * Input selection module for React.\n */\n\n/**\n * @hasSelectionCapabilities: we get the element types that support selection\n * from https://html.spec.whatwg.org/#do-not-apply, looking at `selectionStart`\n * and `selectionEnd` rows.\n */\n\n\nfunction hasSelectionCapabilities(elem) {\n  var nodeName = elem && elem.nodeName && elem.nodeName.toLowerCase();\n  return nodeName && (nodeName === 'input' && (elem.type === 'text' || elem.type === 'search' || elem.type === 'tel' || elem.type === 'url' || elem.type === 'password') || nodeName === 'textarea' || elem.contentEditable === 'true');\n}\nfunction getSelectionInformation() {\n  var focusedElem = getActiveElementDeep();\n  return {\n    focusedElem: focusedElem,\n    selectionRange: hasSelectionCapabilities(focusedElem) ? getSelection(focusedElem) : null\n  };\n}\n/**\n * @restoreSelection: If any selection information was potentially lost,\n * restore it. This is useful when performing operations that could remove dom\n * nodes and place them back in, resulting in focus being lost.\n */\n\nfunction restoreSelection(priorSelectionInformation) {\n  var curFocusedElem = getActiveElementDeep();\n  var priorFocusedElem = priorSelectionInformation.focusedElem;\n  var priorSelectionRange = priorSelectionInformation.selectionRange;\n\n  if (curFocusedElem !== priorFocusedElem && isInDocument(priorFocusedElem)) {\n    if (priorSelectionRange !== null && hasSelectionCapabilities(priorFocusedElem)) {\n      setSelection(priorFocusedElem, priorSelectionRange);\n    } // Focusing a node can change the scroll position, which is undesirable\n\n\n    var ancestors = [];\n    var ancestor = priorFocusedElem;\n\n    while (ancestor = ancestor.parentNode) {\n      if (ancestor.nodeType === ELEMENT_NODE) {\n        ancestors.push({\n          element: ancestor,\n          left: ancestor.scrollLeft,\n          top: ancestor.scrollTop\n        });\n      }\n    }\n\n    if (typeof priorFocusedElem.focus === 'function') {\n      priorFocusedElem.focus();\n    }\n\n    for (var i = 0; i < ancestors.length; i++) {\n      var info = ancestors[i];\n      info.element.scrollLeft = info.left;\n      info.element.scrollTop = info.top;\n    }\n  }\n}\n/**\n * @getSelection: Gets the selection bounds of a focused textarea, input or\n * contentEditable node.\n * -@input: Look up selection bounds of this input\n * -@return {start: selectionStart, end: selectionEnd}\n */\n\nfunction getSelection(input) {\n  var selection;\n\n  if ('selectionStart' in input) {\n    // Modern browser with input or textarea.\n    selection = {\n      start: input.selectionStart,\n      end: input.selectionEnd\n    };\n  } else {\n    // Content editable or old IE textarea.\n    selection = getOffsets(input);\n  }\n\n  return selection || {\n    start: 0,\n    end: 0\n  };\n}\n/**\n * @setSelection: Sets the selection bounds of a textarea or input and focuses\n * the input.\n * -@input     Set selection bounds of this input or textarea\n * -@offsets   Object of same form that is returned from get*\n */\n\nfunction setSelection(input, offsets) {\n  var start = offsets.start;\n  var end = offsets.end;\n\n  if (end === undefined) {\n    end = start;\n  }\n\n  if ('selectionStart' in input) {\n    input.selectionStart = start;\n    input.selectionEnd = Math.min(end, input.value.length);\n  } else {\n    setOffsets(input, offsets);\n  }\n}\n\nvar skipSelectionChangeEvent = canUseDOM && 'documentMode' in document && document.documentMode <= 11;\n\nfunction registerEvents$3() {\n  registerTwoPhaseEvent('onSelect', ['focusout', 'contextmenu', 'dragend', 'focusin', 'keydown', 'keyup', 'mousedown', 'mouseup', 'selectionchange']);\n}\n\nvar activeElement$1 = null;\nvar activeElementInst$1 = null;\nvar lastSelection = null;\nvar mouseDown = false;\n/**\n * Get an object which is a unique representation of the current selection.\n *\n * The return value will not be consistent across nodes or browsers, but\n * two identical selections on the same node will return identical objects.\n */\n\nfunction getSelection$1(node) {\n  if ('selectionStart' in node && hasSelectionCapabilities(node)) {\n    return {\n      start: node.selectionStart,\n      end: node.selectionEnd\n    };\n  } else {\n    var win = node.ownerDocument && node.ownerDocument.defaultView || window;\n    var selection = win.getSelection();\n    return {\n      anchorNode: selection.anchorNode,\n      anchorOffset: selection.anchorOffset,\n      focusNode: selection.focusNode,\n      focusOffset: selection.focusOffset\n    };\n  }\n}\n/**\n * Get document associated with the event target.\n */\n\n\nfunction getEventTargetDocument(eventTarget) {\n  return eventTarget.window === eventTarget ? eventTarget.document : eventTarget.nodeType === DOCUMENT_NODE ? eventTarget : eventTarget.ownerDocument;\n}\n/**\n * Poll selection to see whether it's changed.\n *\n * @param {object} nativeEvent\n * @param {object} nativeEventTarget\n * @return {?SyntheticEvent}\n */\n\n\nfunction constructSelectEvent(dispatchQueue, nativeEvent, nativeEventTarget) {\n  // Ensure we have the right element, and that the user is not dragging a\n  // selection (this matches native `select` event behavior). In HTML5, select\n  // fires only on input and textarea thus if there's no focused element we\n  // won't dispatch.\n  var doc = getEventTargetDocument(nativeEventTarget);\n\n  if (mouseDown || activeElement$1 == null || activeElement$1 !== getActiveElement(doc)) {\n    return;\n  } // Only fire when selection has actually changed.\n\n\n  var currentSelection = getSelection$1(activeElement$1);\n\n  if (!lastSelection || !shallowEqual(lastSelection, currentSelection)) {\n    lastSelection = currentSelection;\n    var listeners = accumulateTwoPhaseListeners(activeElementInst$1, 'onSelect');\n\n    if (listeners.length > 0) {\n      var event = new SyntheticEvent('onSelect', 'select', null, nativeEvent, nativeEventTarget);\n      dispatchQueue.push({\n        event: event,\n        listeners: listeners\n      });\n      event.target = activeElement$1;\n    }\n  }\n}\n/**\n * This plugin creates an `onSelect` event that normalizes select events\n * across form elements.\n *\n * Supported elements are:\n * - input (see `isTextInputElement`)\n * - textarea\n * - contentEditable\n *\n * This differs from native browser implementations in the following ways:\n * - Fires on contentEditable fields as well as inputs.\n * - Fires for collapsed selection.\n * - Fires after user input.\n */\n\n\nfunction extractEvents$3(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget, eventSystemFlags, targetContainer) {\n  var targetNode = targetInst ? getNodeFromInstance(targetInst) : window;\n\n  switch (domEventName) {\n    // Track the input node that has focus.\n    case 'focusin':\n      if (isTextInputElement(targetNode) || targetNode.contentEditable === 'true') {\n        activeElement$1 = targetNode;\n        activeElementInst$1 = targetInst;\n        lastSelection = null;\n      }\n\n      break;\n\n    case 'focusout':\n      activeElement$1 = null;\n      activeElementInst$1 = null;\n      lastSelection = null;\n      break;\n    // Don't fire the event while the user is dragging. This matches the\n    // semantics of the native select event.\n\n    case 'mousedown':\n      mouseDown = true;\n      break;\n\n    case 'contextmenu':\n    case 'mouseup':\n    case 'dragend':\n      mouseDown = false;\n      constructSelectEvent(dispatchQueue, nativeEvent, nativeEventTarget);\n      break;\n    // Chrome and IE fire non-standard event when selection is changed (and\n    // sometimes when it hasn't). IE's event fires out of order with respect\n    // to key and input events on deletion, so we discard it.\n    //\n    // Firefox doesn't support selectionchange, so check selection status\n    // after each key entry. The selection changes after keydown and before\n    // keyup, but we check on keydown as well in the case of holding down a\n    // key, when multiple keydown events are fired but only one keyup is.\n    // This is also our approach for IE handling, for the reason above.\n\n    case 'selectionchange':\n      if (skipSelectionChangeEvent) {\n        break;\n      }\n\n    // falls through\n\n    case 'keydown':\n    case 'keyup':\n      constructSelectEvent(dispatchQueue, nativeEvent, nativeEventTarget);\n  }\n}\n\n/**\n * Generate a mapping of standard vendor prefixes using the defined style property and event name.\n *\n * @param {string} styleProp\n * @param {string} eventName\n * @returns {object}\n */\n\nfunction makePrefixMap(styleProp, eventName) {\n  var prefixes = {};\n  prefixes[styleProp.toLowerCase()] = eventName.toLowerCase();\n  prefixes['Webkit' + styleProp] = 'webkit' + eventName;\n  prefixes['Moz' + styleProp] = 'moz' + eventName;\n  return prefixes;\n}\n/**\n * A list of event names to a configurable list of vendor prefixes.\n */\n\n\nvar vendorPrefixes = {\n  animationend: makePrefixMap('Animation', 'AnimationEnd'),\n  animationiteration: makePrefixMap('Animation', 'AnimationIteration'),\n  animationstart: makePrefixMap('Animation', 'AnimationStart'),\n  transitionend: makePrefixMap('Transition', 'TransitionEnd')\n};\n/**\n * Event names that have already been detected and prefixed (if applicable).\n */\n\nvar prefixedEventNames = {};\n/**\n * Element to check for prefixes on.\n */\n\nvar style = {};\n/**\n * Bootstrap if a DOM exists.\n */\n\nif (canUseDOM) {\n  style = document.createElement('div').style; // On some platforms, in particular some releases of Android 4.x,\n  // the un-prefixed \"animation\" and \"transition\" properties are defined on the\n  // style object but the events that fire will still be prefixed, so we need\n  // to check if the un-prefixed events are usable, and if not remove them from the map.\n\n  if (!('AnimationEvent' in window)) {\n    delete vendorPrefixes.animationend.animation;\n    delete vendorPrefixes.animationiteration.animation;\n    delete vendorPrefixes.animationstart.animation;\n  } // Same as above\n\n\n  if (!('TransitionEvent' in window)) {\n    delete vendorPrefixes.transitionend.transition;\n  }\n}\n/**\n * Attempts to determine the correct vendor prefixed event name.\n *\n * @param {string} eventName\n * @returns {string}\n */\n\n\nfunction getVendorPrefixedEventName(eventName) {\n  if (prefixedEventNames[eventName]) {\n    return prefixedEventNames[eventName];\n  } else if (!vendorPrefixes[eventName]) {\n    return eventName;\n  }\n\n  var prefixMap = vendorPrefixes[eventName];\n\n  for (var styleProp in prefixMap) {\n    if (prefixMap.hasOwnProperty(styleProp) && styleProp in style) {\n      return prefixedEventNames[eventName] = prefixMap[styleProp];\n    }\n  }\n\n  return eventName;\n}\n\nvar ANIMATION_END = getVendorPrefixedEventName('animationend');\nvar ANIMATION_ITERATION = getVendorPrefixedEventName('animationiteration');\nvar ANIMATION_START = getVendorPrefixedEventName('animationstart');\nvar TRANSITION_END = getVendorPrefixedEventName('transitionend');\n\nvar topLevelEventsToReactNames = new Map(); // NOTE: Capitalization is important in this list!\n//\n// E.g. it needs \"pointerDown\", not \"pointerdown\".\n// This is because we derive both React name (\"onPointerDown\")\n// and DOM name (\"pointerdown\") from the same list.\n//\n// Exceptions that don't match this convention are listed separately.\n//\n// prettier-ignore\n\nvar simpleEventPluginEvents = ['abort', 'auxClick', 'cancel', 'canPlay', 'canPlayThrough', 'click', 'close', 'contextMenu', 'copy', 'cut', 'drag', 'dragEnd', 'dragEnter', 'dragExit', 'dragLeave', 'dragOver', 'dragStart', 'drop', 'durationChange', 'emptied', 'encrypted', 'ended', 'error', 'gotPointerCapture', 'input', 'invalid', 'keyDown', 'keyPress', 'keyUp', 'load', 'loadedData', 'loadedMetadata', 'loadStart', 'lostPointerCapture', 'mouseDown', 'mouseMove', 'mouseOut', 'mouseOver', 'mouseUp', 'paste', 'pause', 'play', 'playing', 'pointerCancel', 'pointerDown', 'pointerMove', 'pointerOut', 'pointerOver', 'pointerUp', 'progress', 'rateChange', 'reset', 'resize', 'seeked', 'seeking', 'stalled', 'submit', 'suspend', 'timeUpdate', 'touchCancel', 'touchEnd', 'touchStart', 'volumeChange', 'scroll', 'toggle', 'touchMove', 'waiting', 'wheel'];\n\nfunction registerSimpleEvent(domEventName, reactName) {\n  topLevelEventsToReactNames.set(domEventName, reactName);\n  registerTwoPhaseEvent(reactName, [domEventName]);\n}\n\nfunction registerSimpleEvents() {\n  for (var i = 0; i < simpleEventPluginEvents.length; i++) {\n    var eventName = simpleEventPluginEvents[i];\n    var domEventName = eventName.toLowerCase();\n    var capitalizedEvent = eventName[0].toUpperCase() + eventName.slice(1);\n    registerSimpleEvent(domEventName, 'on' + capitalizedEvent);\n  } // Special cases where event names don't match.\n\n\n  registerSimpleEvent(ANIMATION_END, 'onAnimationEnd');\n  registerSimpleEvent(ANIMATION_ITERATION, 'onAnimationIteration');\n  registerSimpleEvent(ANIMATION_START, 'onAnimationStart');\n  registerSimpleEvent('dblclick', 'onDoubleClick');\n  registerSimpleEvent('focusin', 'onFocus');\n  registerSimpleEvent('focusout', 'onBlur');\n  registerSimpleEvent(TRANSITION_END, 'onTransitionEnd');\n}\n\nfunction extractEvents$4(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget, eventSystemFlags, targetContainer) {\n  var reactName = topLevelEventsToReactNames.get(domEventName);\n\n  if (reactName === undefined) {\n    return;\n  }\n\n  var SyntheticEventCtor = SyntheticEvent;\n  var reactEventType = domEventName;\n\n  switch (domEventName) {\n    case 'keypress':\n      // Firefox creates a keypress event for function keys too. This removes\n      // the unwanted keypress events. Enter is however both printable and\n      // non-printable. One would expect Tab to be as well (but it isn't).\n      if (getEventCharCode(nativeEvent) === 0) {\n        return;\n      }\n\n    /* falls through */\n\n    case 'keydown':\n    case 'keyup':\n      SyntheticEventCtor = SyntheticKeyboardEvent;\n      break;\n\n    case 'focusin':\n      reactEventType = 'focus';\n      SyntheticEventCtor = SyntheticFocusEvent;\n      break;\n\n    case 'focusout':\n      reactEventType = 'blur';\n      SyntheticEventCtor = SyntheticFocusEvent;\n      break;\n\n    case 'beforeblur':\n    case 'afterblur':\n      SyntheticEventCtor = SyntheticFocusEvent;\n      break;\n\n    case 'click':\n      // Firefox creates a click event on right mouse clicks. This removes the\n      // unwanted click events.\n      if (nativeEvent.button === 2) {\n        return;\n      }\n\n    /* falls through */\n\n    case 'auxclick':\n    case 'dblclick':\n    case 'mousedown':\n    case 'mousemove':\n    case 'mouseup': // TODO: Disabled elements should not respond to mouse events\n\n    /* falls through */\n\n    case 'mouseout':\n    case 'mouseover':\n    case 'contextmenu':\n      SyntheticEventCtor = SyntheticMouseEvent;\n      break;\n\n    case 'drag':\n    case 'dragend':\n    case 'dragenter':\n    case 'dragexit':\n    case 'dragleave':\n    case 'dragover':\n    case 'dragstart':\n    case 'drop':\n      SyntheticEventCtor = SyntheticDragEvent;\n      break;\n\n    case 'touchcancel':\n    case 'touchend':\n    case 'touchmove':\n    case 'touchstart':\n      SyntheticEventCtor = SyntheticTouchEvent;\n      break;\n\n    case ANIMATION_END:\n    case ANIMATION_ITERATION:\n    case ANIMATION_START:\n      SyntheticEventCtor = SyntheticAnimationEvent;\n      break;\n\n    case TRANSITION_END:\n      SyntheticEventCtor = SyntheticTransitionEvent;\n      break;\n\n    case 'scroll':\n      SyntheticEventCtor = SyntheticUIEvent;\n      break;\n\n    case 'wheel':\n      SyntheticEventCtor = SyntheticWheelEvent;\n      break;\n\n    case 'copy':\n    case 'cut':\n    case 'paste':\n      SyntheticEventCtor = SyntheticClipboardEvent;\n      break;\n\n    case 'gotpointercapture':\n    case 'lostpointercapture':\n    case 'pointercancel':\n    case 'pointerdown':\n    case 'pointermove':\n    case 'pointerout':\n    case 'pointerover':\n    case 'pointerup':\n      SyntheticEventCtor = SyntheticPointerEvent;\n      break;\n  }\n\n  var inCapturePhase = (eventSystemFlags & IS_CAPTURE_PHASE) !== 0;\n\n  {\n    // Some events don't bubble in the browser.\n    // In the past, React has always bubbled them, but this can be surprising.\n    // We're going to try aligning closer to the browser behavior by not bubbling\n    // them in React either. We'll start by not bubbling onScroll, and then expand.\n    var accumulateTargetOnly = !inCapturePhase && // TODO: ideally, we'd eventually add all events from\n    // nonDelegatedEvents list in DOMPluginEventSystem.\n    // Then we can remove this special list.\n    // This is a breaking change that can wait until React 18.\n    domEventName === 'scroll';\n\n    var _listeners = accumulateSinglePhaseListeners(targetInst, reactName, nativeEvent.type, inCapturePhase, accumulateTargetOnly);\n\n    if (_listeners.length > 0) {\n      // Intentionally create event lazily.\n      var _event = new SyntheticEventCtor(reactName, reactEventType, null, nativeEvent, nativeEventTarget);\n\n      dispatchQueue.push({\n        event: _event,\n        listeners: _listeners\n      });\n    }\n  }\n}\n\n// TODO: remove top-level side effect.\nregisterSimpleEvents();\nregisterEvents$2();\nregisterEvents$1();\nregisterEvents$3();\nregisterEvents();\n\nfunction extractEvents$5(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget, eventSystemFlags, targetContainer) {\n  // TODO: we should remove the concept of a \"SimpleEventPlugin\".\n  // This is the basic functionality of the event system. All\n  // the other plugins are essentially polyfills. So the plugin\n  // should probably be inlined somewhere and have its logic\n  // be core the to event system. This would potentially allow\n  // us to ship builds of React without the polyfilled plugins below.\n  extractEvents$4(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget, eventSystemFlags);\n  var shouldProcessPolyfillPlugins = (eventSystemFlags & SHOULD_NOT_PROCESS_POLYFILL_EVENT_PLUGINS) === 0; // We don't process these events unless we are in the\n  // event's native \"bubble\" phase, which means that we're\n  // not in the capture phase. That's because we emulate\n  // the capture phase here still. This is a trade-off,\n  // because in an ideal world we would not emulate and use\n  // the phases properly, like we do with the SimpleEvent\n  // plugin. However, the plugins below either expect\n  // emulation (EnterLeave) or use state localized to that\n  // plugin (BeforeInput, Change, Select). The state in\n  // these modules complicates things, as you'll essentially\n  // get the case where the capture phase event might change\n  // state, only for the following bubble event to come in\n  // later and not trigger anything as the state now\n  // invalidates the heuristics of the event plugin. We\n  // could alter all these plugins to work in such ways, but\n  // that might cause other unknown side-effects that we\n  // can't foresee right now.\n\n  if (shouldProcessPolyfillPlugins) {\n    extractEvents$2(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget);\n    extractEvents$1(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget);\n    extractEvents$3(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget);\n    extractEvents(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget);\n  }\n} // List of events that need to be individually attached to media elements.\n\n\nvar mediaEventTypes = ['abort', 'canplay', 'canplaythrough', 'durationchange', 'emptied', 'encrypted', 'ended', 'error', 'loadeddata', 'loadedmetadata', 'loadstart', 'pause', 'play', 'playing', 'progress', 'ratechange', 'resize', 'seeked', 'seeking', 'stalled', 'suspend', 'timeupdate', 'volumechange', 'waiting']; // We should not delegate these events to the container, but rather\n// set them on the actual target element itself. This is primarily\n// because these events do not consistently bubble in the DOM.\n\nvar nonDelegatedEvents = new Set(['cancel', 'close', 'invalid', 'load', 'scroll', 'toggle'].concat(mediaEventTypes));\n\nfunction executeDispatch(event, listener, currentTarget) {\n  var type = event.type || 'unknown-event';\n  event.currentTarget = currentTarget;\n  invokeGuardedCallbackAndCatchFirstError(type, listener, undefined, event);\n  event.currentTarget = null;\n}\n\nfunction processDispatchQueueItemsInOrder(event, dispatchListeners, inCapturePhase) {\n  var previousInstance;\n\n  if (inCapturePhase) {\n    for (var i = dispatchListeners.length - 1; i >= 0; i--) {\n      var _dispatchListeners$i = dispatchListeners[i],\n          instance = _dispatchListeners$i.instance,\n          currentTarget = _dispatchListeners$i.currentTarget,\n          listener = _dispatchListeners$i.listener;\n\n      if (instance !== previousInstance && event.isPropagationStopped()) {\n        return;\n      }\n\n      executeDispatch(event, listener, currentTarget);\n      previousInstance = instance;\n    }\n  } else {\n    for (var _i = 0; _i < dispatchListeners.length; _i++) {\n      var _dispatchListeners$_i = dispatchListeners[_i],\n          _instance = _dispatchListeners$_i.instance,\n          _currentTarget = _dispatchListeners$_i.currentTarget,\n          _listener = _dispatchListeners$_i.listener;\n\n      if (_instance !== previousInstance && event.isPropagationStopped()) {\n        return;\n      }\n\n      executeDispatch(event, _listener, _currentTarget);\n      previousInstance = _instance;\n    }\n  }\n}\n\nfunction processDispatchQueue(dispatchQueue, eventSystemFlags) {\n  var inCapturePhase = (eventSystemFlags & IS_CAPTURE_PHASE) !== 0;\n\n  for (var i = 0; i < dispatchQueue.length; i++) {\n    var _dispatchQueue$i = dispatchQueue[i],\n        event = _dispatchQueue$i.event,\n        listeners = _dispatchQueue$i.listeners;\n    processDispatchQueueItemsInOrder(event, listeners, inCapturePhase); //  event system doesn't use pooling.\n  } // This would be a good time to rethrow if any of the event handlers threw.\n\n\n  rethrowCaughtError();\n}\n\nfunction dispatchEventsForPlugins(domEventName, eventSystemFlags, nativeEvent, targetInst, targetContainer) {\n  var nativeEventTarget = getEventTarget(nativeEvent);\n  var dispatchQueue = [];\n  extractEvents$5(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget, eventSystemFlags);\n  processDispatchQueue(dispatchQueue, eventSystemFlags);\n}\n\nfunction listenToNonDelegatedEvent(domEventName, targetElement) {\n  {\n    if (!nonDelegatedEvents.has(domEventName)) {\n      error('Did not expect a listenToNonDelegatedEvent() call for \"%s\". ' + 'This is a bug in React. Please file an issue.', domEventName);\n    }\n  }\n\n  var isCapturePhaseListener = false;\n  var listenerSet = getEventListenerSet(targetElement);\n  var listenerSetKey = getListenerSetKey(domEventName, isCapturePhaseListener);\n\n  if (!listenerSet.has(listenerSetKey)) {\n    addTrappedEventListener(targetElement, domEventName, IS_NON_DELEGATED, isCapturePhaseListener);\n    listenerSet.add(listenerSetKey);\n  }\n}\nfunction listenToNativeEvent(domEventName, isCapturePhaseListener, target) {\n  {\n    if (nonDelegatedEvents.has(domEventName) && !isCapturePhaseListener) {\n      error('Did not expect a listenToNativeEvent() call for \"%s\" in the bubble phase. ' + 'This is a bug in React. Please file an issue.', domEventName);\n    }\n  }\n\n  var eventSystemFlags = 0;\n\n  if (isCapturePhaseListener) {\n    eventSystemFlags |= IS_CAPTURE_PHASE;\n  }\n\n  addTrappedEventListener(target, domEventName, eventSystemFlags, isCapturePhaseListener);\n} // This is only used by createEventHandle when the\nvar listeningMarker = '_reactListening' + Math.random().toString(36).slice(2);\nfunction listenToAllSupportedEvents(rootContainerElement) {\n  if (!rootContainerElement[listeningMarker]) {\n    rootContainerElement[listeningMarker] = true;\n    allNativeEvents.forEach(function (domEventName) {\n      // We handle selectionchange separately because it\n      // doesn't bubble and needs to be on the document.\n      if (domEventName !== 'selectionchange') {\n        if (!nonDelegatedEvents.has(domEventName)) {\n          listenToNativeEvent(domEventName, false, rootContainerElement);\n        }\n\n        listenToNativeEvent(domEventName, true, rootContainerElement);\n      }\n    });\n    var ownerDocument = rootContainerElement.nodeType === DOCUMENT_NODE ? rootContainerElement : rootContainerElement.ownerDocument;\n\n    if (ownerDocument !== null) {\n      // The selectionchange event also needs deduplication\n      // but it is attached to the document.\n      if (!ownerDocument[listeningMarker]) {\n        ownerDocument[listeningMarker] = true;\n        listenToNativeEvent('selectionchange', false, ownerDocument);\n      }\n    }\n  }\n}\n\nfunction addTrappedEventListener(targetContainer, domEventName, eventSystemFlags, isCapturePhaseListener, isDeferredListenerForLegacyFBSupport) {\n  var listener = createEventListenerWrapperWithPriority(targetContainer, domEventName, eventSystemFlags); // If passive option is not supported, then the event will be\n  // active and not passive.\n\n  var isPassiveListener = undefined;\n\n  if (passiveBrowserEventsSupported) {\n    // Browsers introduced an intervention, making these events\n    // passive by default on document. React doesn't bind them\n    // to document anymore, but changing this now would undo\n    // the performance wins from the change. So we emulate\n    // the existing behavior manually on the roots now.\n    // https://github.com/facebook/react/issues/19651\n    if (domEventName === 'touchstart' || domEventName === 'touchmove' || domEventName === 'wheel') {\n      isPassiveListener = true;\n    }\n  }\n\n  targetContainer =  targetContainer;\n  var unsubscribeListener; // When legacyFBSupport is enabled, it's for when we\n\n\n  if (isCapturePhaseListener) {\n    if (isPassiveListener !== undefined) {\n      unsubscribeListener = addEventCaptureListenerWithPassiveFlag(targetContainer, domEventName, listener, isPassiveListener);\n    } else {\n      unsubscribeListener = addEventCaptureListener(targetContainer, domEventName, listener);\n    }\n  } else {\n    if (isPassiveListener !== undefined) {\n      unsubscribeListener = addEventBubbleListenerWithPassiveFlag(targetContainer, domEventName, listener, isPassiveListener);\n    } else {\n      unsubscribeListener = addEventBubbleListener(targetContainer, domEventName, listener);\n    }\n  }\n}\n\nfunction isMatchingRootContainer(grandContainer, targetContainer) {\n  return grandContainer === targetContainer || grandContainer.nodeType === COMMENT_NODE && grandContainer.parentNode === targetContainer;\n}\n\nfunction dispatchEventForPluginEventSystem(domEventName, eventSystemFlags, nativeEvent, targetInst, targetContainer) {\n  var ancestorInst = targetInst;\n\n  if ((eventSystemFlags & IS_EVENT_HANDLE_NON_MANAGED_NODE) === 0 && (eventSystemFlags & IS_NON_DELEGATED) === 0) {\n    var targetContainerNode = targetContainer; // If we are using the legacy FB support flag, we\n\n    if (targetInst !== null) {\n      // The below logic attempts to work out if we need to change\n      // the target fiber to a different ancestor. We had similar logic\n      // in the legacy event system, except the big difference between\n      // systems is that the modern event system now has an event listener\n      // attached to each React Root and React Portal Root. Together,\n      // the DOM nodes representing these roots are the \"rootContainer\".\n      // To figure out which ancestor instance we should use, we traverse\n      // up the fiber tree from the target instance and attempt to find\n      // root boundaries that match that of our current \"rootContainer\".\n      // If we find that \"rootContainer\", we find the parent fiber\n      // sub-tree for that root and make that our ancestor instance.\n      var node = targetInst;\n\n      mainLoop: while (true) {\n        if (node === null) {\n          return;\n        }\n\n        var nodeTag = node.tag;\n\n        if (nodeTag === HostRoot || nodeTag === HostPortal) {\n          var container = node.stateNode.containerInfo;\n\n          if (isMatchingRootContainer(container, targetContainerNode)) {\n            break;\n          }\n\n          if (nodeTag === HostPortal) {\n            // The target is a portal, but it's not the rootContainer we're looking for.\n            // Normally portals handle their own events all the way down to the root.\n            // So we should be able to stop now. However, we don't know if this portal\n            // was part of *our* root.\n            var grandNode = node.return;\n\n            while (grandNode !== null) {\n              var grandTag = grandNode.tag;\n\n              if (grandTag === HostRoot || grandTag === HostPortal) {\n                var grandContainer = grandNode.stateNode.containerInfo;\n\n                if (isMatchingRootContainer(grandContainer, targetContainerNode)) {\n                  // This is the rootContainer we're looking for and we found it as\n                  // a parent of the Portal. That means we can ignore it because the\n                  // Portal will bubble through to us.\n                  return;\n                }\n              }\n\n              grandNode = grandNode.return;\n            }\n          } // Now we need to find it's corresponding host fiber in the other\n          // tree. To do this we can use getClosestInstanceFromNode, but we\n          // need to validate that the fiber is a host instance, otherwise\n          // we need to traverse up through the DOM till we find the correct\n          // node that is from the other tree.\n\n\n          while (container !== null) {\n            var parentNode = getClosestInstanceFromNode(container);\n\n            if (parentNode === null) {\n              return;\n            }\n\n            var parentTag = parentNode.tag;\n\n            if (parentTag === HostComponent || parentTag === HostText) {\n              node = ancestorInst = parentNode;\n              continue mainLoop;\n            }\n\n            container = container.parentNode;\n          }\n        }\n\n        node = node.return;\n      }\n    }\n  }\n\n  batchedUpdates(function () {\n    return dispatchEventsForPlugins(domEventName, eventSystemFlags, nativeEvent, ancestorInst);\n  });\n}\n\nfunction createDispatchListener(instance, listener, currentTarget) {\n  return {\n    instance: instance,\n    listener: listener,\n    currentTarget: currentTarget\n  };\n}\n\nfunction accumulateSinglePhaseListeners(targetFiber, reactName, nativeEventType, inCapturePhase, accumulateTargetOnly, nativeEvent) {\n  var captureName = reactName !== null ? reactName + 'Capture' : null;\n  var reactEventName = inCapturePhase ? captureName : reactName;\n  var listeners = [];\n  var instance = targetFiber;\n  var lastHostComponent = null; // Accumulate all instances and listeners via the target -> root path.\n\n  while (instance !== null) {\n    var _instance2 = instance,\n        stateNode = _instance2.stateNode,\n        tag = _instance2.tag; // Handle listeners that are on HostComponents (i.e. <div>)\n\n    if (tag === HostComponent && stateNode !== null) {\n      lastHostComponent = stateNode; // createEventHandle listeners\n\n\n      if (reactEventName !== null) {\n        var listener = getListener(instance, reactEventName);\n\n        if (listener != null) {\n          listeners.push(createDispatchListener(instance, listener, lastHostComponent));\n        }\n      }\n    } // If we are only accumulating events for the target, then we don't\n    // continue to propagate through the React fiber tree to find other\n    // listeners.\n\n\n    if (accumulateTargetOnly) {\n      break;\n    } // If we are processing the onBeforeBlur event, then we need to take\n\n    instance = instance.return;\n  }\n\n  return listeners;\n} // We should only use this function for:\n// - BeforeInputEventPlugin\n// - ChangeEventPlugin\n// - SelectEventPlugin\n// This is because we only process these plugins\n// in the bubble phase, so we need to accumulate two\n// phase event listeners (via emulation).\n\nfunction accumulateTwoPhaseListeners(targetFiber, reactName) {\n  var captureName = reactName + 'Capture';\n  var listeners = [];\n  var instance = targetFiber; // Accumulate all instances and listeners via the target -> root path.\n\n  while (instance !== null) {\n    var _instance3 = instance,\n        stateNode = _instance3.stateNode,\n        tag = _instance3.tag; // Handle listeners that are on HostComponents (i.e. <div>)\n\n    if (tag === HostComponent && stateNode !== null) {\n      var currentTarget = stateNode;\n      var captureListener = getListener(instance, captureName);\n\n      if (captureListener != null) {\n        listeners.unshift(createDispatchListener(instance, captureListener, currentTarget));\n      }\n\n      var bubbleListener = getListener(instance, reactName);\n\n      if (bubbleListener != null) {\n        listeners.push(createDispatchListener(instance, bubbleListener, currentTarget));\n      }\n    }\n\n    instance = instance.return;\n  }\n\n  return listeners;\n}\n\nfunction getParent(inst) {\n  if (inst === null) {\n    return null;\n  }\n\n  do {\n    inst = inst.return; // TODO: If this is a HostRoot we might want to bail out.\n    // That is depending on if we want nested subtrees (layers) to bubble\n    // events to their parent. We could also go through parentNode on the\n    // host node but that wouldn't work for React Native and doesn't let us\n    // do the portal feature.\n  } while (inst && inst.tag !== HostComponent);\n\n  if (inst) {\n    return inst;\n  }\n\n  return null;\n}\n/**\n * Return the lowest common ancestor of A and B, or null if they are in\n * different trees.\n */\n\n\nfunction getLowestCommonAncestor(instA, instB) {\n  var nodeA = instA;\n  var nodeB = instB;\n  var depthA = 0;\n\n  for (var tempA = nodeA; tempA; tempA = getParent(tempA)) {\n    depthA++;\n  }\n\n  var depthB = 0;\n\n  for (var tempB = nodeB; tempB; tempB = getParent(tempB)) {\n    depthB++;\n  } // If A is deeper, crawl up.\n\n\n  while (depthA - depthB > 0) {\n    nodeA = getParent(nodeA);\n    depthA--;\n  } // If B is deeper, crawl up.\n\n\n  while (depthB - depthA > 0) {\n    nodeB = getParent(nodeB);\n    depthB--;\n  } // Walk in lockstep until we find a match.\n\n\n  var depth = depthA;\n\n  while (depth--) {\n    if (nodeA === nodeB || nodeB !== null && nodeA === nodeB.alternate) {\n      return nodeA;\n    }\n\n    nodeA = getParent(nodeA);\n    nodeB = getParent(nodeB);\n  }\n\n  return null;\n}\n\nfunction accumulateEnterLeaveListenersForEvent(dispatchQueue, event, target, common, inCapturePhase) {\n  var registrationName = event._reactName;\n  var listeners = [];\n  var instance = target;\n\n  while (instance !== null) {\n    if (instance === common) {\n      break;\n    }\n\n    var _instance4 = instance,\n        alternate = _instance4.alternate,\n        stateNode = _instance4.stateNode,\n        tag = _instance4.tag;\n\n    if (alternate !== null && alternate === common) {\n      break;\n    }\n\n    if (tag === HostComponent && stateNode !== null) {\n      var currentTarget = stateNode;\n\n      if (inCapturePhase) {\n        var captureListener = getListener(instance, registrationName);\n\n        if (captureListener != null) {\n          listeners.unshift(createDispatchListener(instance, captureListener, currentTarget));\n        }\n      } else if (!inCapturePhase) {\n        var bubbleListener = getListener(instance, registrationName);\n\n        if (bubbleListener != null) {\n          listeners.push(createDispatchListener(instance, bubbleListener, currentTarget));\n        }\n      }\n    }\n\n    instance = instance.return;\n  }\n\n  if (listeners.length !== 0) {\n    dispatchQueue.push({\n      event: event,\n      listeners: listeners\n    });\n  }\n} // We should only use this function for:\n// - EnterLeaveEventPlugin\n// This is because we only process this plugin\n// in the bubble phase, so we need to accumulate two\n// phase event listeners.\n\n\nfunction accumulateEnterLeaveTwoPhaseListeners(dispatchQueue, leaveEvent, enterEvent, from, to) {\n  var common = from && to ? getLowestCommonAncestor(from, to) : null;\n\n  if (from !== null) {\n    accumulateEnterLeaveListenersForEvent(dispatchQueue, leaveEvent, from, common, false);\n  }\n\n  if (to !== null && enterEvent !== null) {\n    accumulateEnterLeaveListenersForEvent(dispatchQueue, enterEvent, to, common, true);\n  }\n}\nfunction getListenerSetKey(domEventName, capture) {\n  return domEventName + \"__\" + (capture ? 'capture' : 'bubble');\n}\n\nvar didWarnInvalidHydration = false;\nvar DANGEROUSLY_SET_INNER_HTML = 'dangerouslySetInnerHTML';\nvar SUPPRESS_CONTENT_EDITABLE_WARNING = 'suppressContentEditableWarning';\nvar SUPPRESS_HYDRATION_WARNING = 'suppressHydrationWarning';\nvar AUTOFOCUS = 'autoFocus';\nvar CHILDREN = 'children';\nvar STYLE = 'style';\nvar HTML$1 = '__html';\nvar warnedUnknownTags;\nvar validatePropertiesInDevelopment;\nvar warnForPropDifference;\nvar warnForExtraAttributes;\nvar warnForInvalidEventListener;\nvar canDiffStyleForHydrationWarning;\nvar normalizeHTML;\n\n{\n  warnedUnknownTags = {\n    // There are working polyfills for <dialog>. Let people use it.\n    dialog: true,\n    // Electron ships a custom <webview> tag to display external web content in\n    // an isolated frame and process.\n    // This tag is not present in non Electron environments such as JSDom which\n    // is often used for testing purposes.\n    // @see https://electronjs.org/docs/api/webview-tag\n    webview: true\n  };\n\n  validatePropertiesInDevelopment = function (type, props) {\n    validateProperties(type, props);\n    validateProperties$1(type, props);\n    validateProperties$2(type, props, {\n      registrationNameDependencies: registrationNameDependencies,\n      possibleRegistrationNames: possibleRegistrationNames\n    });\n  }; // IE 11 parses & normalizes the style attribute as opposed to other\n  // browsers. It adds spaces and sorts the properties in some\n  // non-alphabetical order. Handling that would require sorting CSS\n  // properties in the client & server versions or applying\n  // `expectedStyle` to a temporary DOM node to read its `style` attribute\n  // normalized. Since it only affects IE, we're skipping style warnings\n  // in that browser completely in favor of doing all that work.\n  // See https://github.com/facebook/react/issues/11807\n\n\n  canDiffStyleForHydrationWarning = canUseDOM && !document.documentMode;\n\n  warnForPropDifference = function (propName, serverValue, clientValue) {\n    if (didWarnInvalidHydration) {\n      return;\n    }\n\n    var normalizedClientValue = normalizeMarkupForTextOrAttribute(clientValue);\n    var normalizedServerValue = normalizeMarkupForTextOrAttribute(serverValue);\n\n    if (normalizedServerValue === normalizedClientValue) {\n      return;\n    }\n\n    didWarnInvalidHydration = true;\n\n    error('Prop `%s` did not match. Server: %s Client: %s', propName, JSON.stringify(normalizedServerValue), JSON.stringify(normalizedClientValue));\n  };\n\n  warnForExtraAttributes = function (attributeNames) {\n    if (didWarnInvalidHydration) {\n      return;\n    }\n\n    didWarnInvalidHydration = true;\n    var names = [];\n    attributeNames.forEach(function (name) {\n      names.push(name);\n    });\n\n    error('Extra attributes from the server: %s', names);\n  };\n\n  warnForInvalidEventListener = function (registrationName, listener) {\n    if (listener === false) {\n      error('Expected `%s` listener to be a function, instead got `false`.\\n\\n' + 'If you used to conditionally omit it with %s={condition && value}, ' + 'pass %s={condition ? value : undefined} instead.', registrationName, registrationName, registrationName);\n    } else {\n      error('Expected `%s` listener to be a function, instead got a value of `%s` type.', registrationName, typeof listener);\n    }\n  }; // Parse the HTML and read it back to normalize the HTML string so that it\n  // can be used for comparison.\n\n\n  normalizeHTML = function (parent, html) {\n    // We could have created a separate document here to avoid\n    // re-initializing custom elements if they exist. But this breaks\n    // how <noscript> is being handled. So we use the same document.\n    // See the discussion in https://github.com/facebook/react/pull/11157.\n    var testElement = parent.namespaceURI === HTML_NAMESPACE ? parent.ownerDocument.createElement(parent.tagName) : parent.ownerDocument.createElementNS(parent.namespaceURI, parent.tagName);\n    testElement.innerHTML = html;\n    return testElement.innerHTML;\n  };\n} // HTML parsing normalizes CR and CRLF to LF.\n// It also can turn \\u0000 into \\uFFFD inside attributes.\n// https://www.w3.org/TR/html5/single-page.html#preprocessing-the-input-stream\n// If we have a mismatch, it might be caused by that.\n// We will still patch up in this case but not fire the warning.\n\n\nvar NORMALIZE_NEWLINES_REGEX = /\\r\\n?/g;\nvar NORMALIZE_NULL_AND_REPLACEMENT_REGEX = /\\u0000|\\uFFFD/g;\n\nfunction normalizeMarkupForTextOrAttribute(markup) {\n  {\n    checkHtmlStringCoercion(markup);\n  }\n\n  var markupString = typeof markup === 'string' ? markup : '' + markup;\n  return markupString.replace(NORMALIZE_NEWLINES_REGEX, '\\n').replace(NORMALIZE_NULL_AND_REPLACEMENT_REGEX, '');\n}\n\nfunction checkForUnmatchedText(serverText, clientText, isConcurrentMode, shouldWarnDev) {\n  var normalizedClientText = normalizeMarkupForTextOrAttribute(clientText);\n  var normalizedServerText = normalizeMarkupForTextOrAttribute(serverText);\n\n  if (normalizedServerText === normalizedClientText) {\n    return;\n  }\n\n  if (shouldWarnDev) {\n    {\n      if (!didWarnInvalidHydration) {\n        didWarnInvalidHydration = true;\n\n        error('Text content did not match. Server: \"%s\" Client: \"%s\"', normalizedServerText, normalizedClientText);\n      }\n    }\n  }\n\n  if (isConcurrentMode && enableClientRenderFallbackOnTextMismatch) {\n    // In concurrent roots, we throw when there's a text mismatch and revert to\n    // client rendering, up to the nearest Suspense boundary.\n    throw new Error('Text content does not match server-rendered HTML.');\n  }\n}\n\nfunction getOwnerDocumentFromRootContainer(rootContainerElement) {\n  return rootContainerElement.nodeType === DOCUMENT_NODE ? rootContainerElement : rootContainerElement.ownerDocument;\n}\n\nfunction noop() {}\n\nfunction trapClickOnNonInteractiveElement(node) {\n  // Mobile Safari does not fire properly bubble click events on\n  // non-interactive elements, which means delegated click listeners do not\n  // fire. The workaround for this bug involves attaching an empty click\n  // listener on the target node.\n  // https://www.quirksmode.org/blog/archives/2010/09/click_event_del.html\n  // Just set it using the onclick property so that we don't have to manage any\n  // bookkeeping for it. Not sure if we need to clear it when the listener is\n  // removed.\n  // TODO: Only do this for the relevant Safaris maybe?\n  node.onclick = noop;\n}\n\nfunction setInitialDOMProperties(tag, domElement, rootContainerElement, nextProps, isCustomComponentTag) {\n  for (var propKey in nextProps) {\n    if (!nextProps.hasOwnProperty(propKey)) {\n      continue;\n    }\n\n    var nextProp = nextProps[propKey];\n\n    if (propKey === STYLE) {\n      {\n        if (nextProp) {\n          // Freeze the next style object so that we can assume it won't be\n          // mutated. We have already warned for this in the past.\n          Object.freeze(nextProp);\n        }\n      } // Relies on `updateStylesByID` not mutating `styleUpdates`.\n\n\n      setValueForStyles(domElement, nextProp);\n    } else if (propKey === DANGEROUSLY_SET_INNER_HTML) {\n      var nextHtml = nextProp ? nextProp[HTML$1] : undefined;\n\n      if (nextHtml != null) {\n        setInnerHTML(domElement, nextHtml);\n      }\n    } else if (propKey === CHILDREN) {\n      if (typeof nextProp === 'string') {\n        // Avoid setting initial textContent when the text is empty. In IE11 setting\n        // textContent on a <textarea> will cause the placeholder to not\n        // show within the <textarea> until it has been focused and blurred again.\n        // https://github.com/facebook/react/issues/6731#issuecomment-254874553\n        var canSetTextContent = tag !== 'textarea' || nextProp !== '';\n\n        if (canSetTextContent) {\n          setTextContent(domElement, nextProp);\n        }\n      } else if (typeof nextProp === 'number') {\n        setTextContent(domElement, '' + nextProp);\n      }\n    } else if (propKey === SUPPRESS_CONTENT_EDITABLE_WARNING || propKey === SUPPRESS_HYDRATION_WARNING) ; else if (propKey === AUTOFOCUS) ; else if (registrationNameDependencies.hasOwnProperty(propKey)) {\n      if (nextProp != null) {\n        if ( typeof nextProp !== 'function') {\n          warnForInvalidEventListener(propKey, nextProp);\n        }\n\n        if (propKey === 'onScroll') {\n          listenToNonDelegatedEvent('scroll', domElement);\n        }\n      }\n    } else if (nextProp != null) {\n      setValueForProperty(domElement, propKey, nextProp, isCustomComponentTag);\n    }\n  }\n}\n\nfunction updateDOMProperties(domElement, updatePayload, wasCustomComponentTag, isCustomComponentTag) {\n  // TODO: Handle wasCustomComponentTag\n  for (var i = 0; i < updatePayload.length; i += 2) {\n    var propKey = updatePayload[i];\n    var propValue = updatePayload[i + 1];\n\n    if (propKey === STYLE) {\n      setValueForStyles(domElement, propValue);\n    } else if (propKey === DANGEROUSLY_SET_INNER_HTML) {\n      setInnerHTML(domElement, propValue);\n    } else if (propKey === CHILDREN) {\n      setTextContent(domElement, propValue);\n    } else {\n      setValueForProperty(domElement, propKey, propValue, isCustomComponentTag);\n    }\n  }\n}\n\nfunction createElement(type, props, rootContainerElement, parentNamespace) {\n  var isCustomComponentTag; // We create tags in the namespace of their parent container, except HTML\n  // tags get no namespace.\n\n  var ownerDocument = getOwnerDocumentFromRootContainer(rootContainerElement);\n  var domElement;\n  var namespaceURI = parentNamespace;\n\n  if (namespaceURI === HTML_NAMESPACE) {\n    namespaceURI = getIntrinsicNamespace(type);\n  }\n\n  if (namespaceURI === HTML_NAMESPACE) {\n    {\n      isCustomComponentTag = isCustomComponent(type, props); // Should this check be gated by parent namespace? Not sure we want to\n      // allow <SVG> or <mATH>.\n\n      if (!isCustomComponentTag && type !== type.toLowerCase()) {\n        error('<%s /> is using incorrect casing. ' + 'Use PascalCase for React components, ' + 'or lowercase for HTML elements.', type);\n      }\n    }\n\n    if (type === 'script') {\n      // Create the script via .innerHTML so its \"parser-inserted\" flag is\n      // set to true and it does not execute\n      var div = ownerDocument.createElement('div');\n\n      div.innerHTML = '<script><' + '/script>'; // eslint-disable-line\n      // This is guaranteed to yield a script element.\n\n      var firstChild = div.firstChild;\n      domElement = div.removeChild(firstChild);\n    } else if (typeof props.is === 'string') {\n      // $FlowIssue `createElement` should be updated for Web Components\n      domElement = ownerDocument.createElement(type, {\n        is: props.is\n      });\n    } else {\n      // Separate else branch instead of using `props.is || undefined` above because of a Firefox bug.\n      // See discussion in https://github.com/facebook/react/pull/6896\n      // and discussion in https://bugzilla.mozilla.org/show_bug.cgi?id=1276240\n      domElement = ownerDocument.createElement(type); // Normally attributes are assigned in `setInitialDOMProperties`, however the `multiple` and `size`\n      // attributes on `select`s needs to be added before `option`s are inserted.\n      // This prevents:\n      // - a bug where the `select` does not scroll to the correct option because singular\n      //  `select` elements automatically pick the first item #13222\n      // - a bug where the `select` set the first item as selected despite the `size` attribute #14239\n      // See https://github.com/facebook/react/issues/13222\n      // and https://github.com/facebook/react/issues/14239\n\n      if (type === 'select') {\n        var node = domElement;\n\n        if (props.multiple) {\n          node.multiple = true;\n        } else if (props.size) {\n          // Setting a size greater than 1 causes a select to behave like `multiple=true`, where\n          // it is possible that no option is selected.\n          //\n          // This is only necessary when a select in \"single selection mode\".\n          node.size = props.size;\n        }\n      }\n    }\n  } else {\n    domElement = ownerDocument.createElementNS(namespaceURI, type);\n  }\n\n  {\n    if (namespaceURI === HTML_NAMESPACE) {\n      if (!isCustomComponentTag && Object.prototype.toString.call(domElement) === '[object HTMLUnknownElement]' && !hasOwnProperty.call(warnedUnknownTags, type)) {\n        warnedUnknownTags[type] = true;\n\n        error('The tag <%s> is unrecognized in this browser. ' + 'If you meant to render a React component, start its name with ' + 'an uppercase letter.', type);\n      }\n    }\n  }\n\n  return domElement;\n}\nfunction createTextNode(text, rootContainerElement) {\n  return getOwnerDocumentFromRootContainer(rootContainerElement).createTextNode(text);\n}\nfunction setInitialProperties(domElement, tag, rawProps, rootContainerElement) {\n  var isCustomComponentTag = isCustomComponent(tag, rawProps);\n\n  {\n    validatePropertiesInDevelopment(tag, rawProps);\n  } // TODO: Make sure that we check isMounted before firing any of these events.\n\n\n  var props;\n\n  switch (tag) {\n    case 'dialog':\n      listenToNonDelegatedEvent('cancel', domElement);\n      listenToNonDelegatedEvent('close', domElement);\n      props = rawProps;\n      break;\n\n    case 'iframe':\n    case 'object':\n    case 'embed':\n      // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the load event.\n      listenToNonDelegatedEvent('load', domElement);\n      props = rawProps;\n      break;\n\n    case 'video':\n    case 'audio':\n      // We listen to these events in case to ensure emulated bubble\n      // listeners still fire for all the media events.\n      for (var i = 0; i < mediaEventTypes.length; i++) {\n        listenToNonDelegatedEvent(mediaEventTypes[i], domElement);\n      }\n\n      props = rawProps;\n      break;\n\n    case 'source':\n      // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the error event.\n      listenToNonDelegatedEvent('error', domElement);\n      props = rawProps;\n      break;\n\n    case 'img':\n    case 'image':\n    case 'link':\n      // We listen to these events in case to ensure emulated bubble\n      // listeners still fire for error and load events.\n      listenToNonDelegatedEvent('error', domElement);\n      listenToNonDelegatedEvent('load', domElement);\n      props = rawProps;\n      break;\n\n    case 'details':\n      // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the toggle event.\n      listenToNonDelegatedEvent('toggle', domElement);\n      props = rawProps;\n      break;\n\n    case 'input':\n      initWrapperState(domElement, rawProps);\n      props = getHostProps(domElement, rawProps); // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the invalid event.\n\n      listenToNonDelegatedEvent('invalid', domElement);\n      break;\n\n    case 'option':\n      validateProps(domElement, rawProps);\n      props = rawProps;\n      break;\n\n    case 'select':\n      initWrapperState$1(domElement, rawProps);\n      props = getHostProps$1(domElement, rawProps); // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the invalid event.\n\n      listenToNonDelegatedEvent('invalid', domElement);\n      break;\n\n    case 'textarea':\n      initWrapperState$2(domElement, rawProps);\n      props = getHostProps$2(domElement, rawProps); // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the invalid event.\n\n      listenToNonDelegatedEvent('invalid', domElement);\n      break;\n\n    default:\n      props = rawProps;\n  }\n\n  assertValidProps(tag, props);\n  setInitialDOMProperties(tag, domElement, rootContainerElement, props, isCustomComponentTag);\n\n  switch (tag) {\n    case 'input':\n      // TODO: Make sure we check if this is still unmounted or do any clean\n      // up necessary since we never stop tracking anymore.\n      track(domElement);\n      postMountWrapper(domElement, rawProps, false);\n      break;\n\n    case 'textarea':\n      // TODO: Make sure we check if this is still unmounted or do any clean\n      // up necessary since we never stop tracking anymore.\n      track(domElement);\n      postMountWrapper$3(domElement);\n      break;\n\n    case 'option':\n      postMountWrapper$1(domElement, rawProps);\n      break;\n\n    case 'select':\n      postMountWrapper$2(domElement, rawProps);\n      break;\n\n    default:\n      if (typeof props.onClick === 'function') {\n        // TODO: This cast may not be sound for SVG, MathML or custom elements.\n        trapClickOnNonInteractiveElement(domElement);\n      }\n\n      break;\n  }\n} // Calculate the diff between the two objects.\n\nfunction diffProperties(domElement, tag, lastRawProps, nextRawProps, rootContainerElement) {\n  {\n    validatePropertiesInDevelopment(tag, nextRawProps);\n  }\n\n  var updatePayload = null;\n  var lastProps;\n  var nextProps;\n\n  switch (tag) {\n    case 'input':\n      lastProps = getHostProps(domElement, lastRawProps);\n      nextProps = getHostProps(domElement, nextRawProps);\n      updatePayload = [];\n      break;\n\n    case 'select':\n      lastProps = getHostProps$1(domElement, lastRawProps);\n      nextProps = getHostProps$1(domElement, nextRawProps);\n      updatePayload = [];\n      break;\n\n    case 'textarea':\n      lastProps = getHostProps$2(domElement, lastRawProps);\n      nextProps = getHostProps$2(domElement, nextRawProps);\n      updatePayload = [];\n      break;\n\n    default:\n      lastProps = lastRawProps;\n      nextProps = nextRawProps;\n\n      if (typeof lastProps.onClick !== 'function' && typeof nextProps.onClick === 'function') {\n        // TODO: This cast may not be sound for SVG, MathML or custom elements.\n        trapClickOnNonInteractiveElement(domElement);\n      }\n\n      break;\n  }\n\n  assertValidProps(tag, nextProps);\n  var propKey;\n  var styleName;\n  var styleUpdates = null;\n\n  for (propKey in lastProps) {\n    if (nextProps.hasOwnProperty(propKey) || !lastProps.hasOwnProperty(propKey) || lastProps[propKey] == null) {\n      continue;\n    }\n\n    if (propKey === STYLE) {\n      var lastStyle = lastProps[propKey];\n\n      for (styleName in lastStyle) {\n        if (lastStyle.hasOwnProperty(styleName)) {\n          if (!styleUpdates) {\n            styleUpdates = {};\n          }\n\n          styleUpdates[styleName] = '';\n        }\n      }\n    } else if (propKey === DANGEROUSLY_SET_INNER_HTML || propKey === CHILDREN) ; else if (propKey === SUPPRESS_CONTENT_EDITABLE_WARNING || propKey === SUPPRESS_HYDRATION_WARNING) ; else if (propKey === AUTOFOCUS) ; else if (registrationNameDependencies.hasOwnProperty(propKey)) {\n      // This is a special case. If any listener updates we need to ensure\n      // that the \"current\" fiber pointer gets updated so we need a commit\n      // to update this element.\n      if (!updatePayload) {\n        updatePayload = [];\n      }\n    } else {\n      // For all other deleted properties we add it to the queue. We use\n      // the allowed property list in the commit phase instead.\n      (updatePayload = updatePayload || []).push(propKey, null);\n    }\n  }\n\n  for (propKey in nextProps) {\n    var nextProp = nextProps[propKey];\n    var lastProp = lastProps != null ? lastProps[propKey] : undefined;\n\n    if (!nextProps.hasOwnProperty(propKey) || nextProp === lastProp || nextProp == null && lastProp == null) {\n      continue;\n    }\n\n    if (propKey === STYLE) {\n      {\n        if (nextProp) {\n          // Freeze the next style object so that we can assume it won't be\n          // mutated. We have already warned for this in the past.\n          Object.freeze(nextProp);\n        }\n      }\n\n      if (lastProp) {\n        // Unset styles on `lastProp` but not on `nextProp`.\n        for (styleName in lastProp) {\n          if (lastProp.hasOwnProperty(styleName) && (!nextProp || !nextProp.hasOwnProperty(styleName))) {\n            if (!styleUpdates) {\n              styleUpdates = {};\n            }\n\n            styleUpdates[styleName] = '';\n          }\n        } // Update styles that changed since `lastProp`.\n\n\n        for (styleName in nextProp) {\n          if (nextProp.hasOwnProperty(styleName) && lastProp[styleName] !== nextProp[styleName]) {\n            if (!styleUpdates) {\n              styleUpdates = {};\n            }\n\n            styleUpdates[styleName] = nextProp[styleName];\n          }\n        }\n      } else {\n        // Relies on `updateStylesByID` not mutating `styleUpdates`.\n        if (!styleUpdates) {\n          if (!updatePayload) {\n            updatePayload = [];\n          }\n\n          updatePayload.push(propKey, styleUpdates);\n        }\n\n        styleUpdates = nextProp;\n      }\n    } else if (propKey === DANGEROUSLY_SET_INNER_HTML) {\n      var nextHtml = nextProp ? nextProp[HTML$1] : undefined;\n      var lastHtml = lastProp ? lastProp[HTML$1] : undefined;\n\n      if (nextHtml != null) {\n        if (lastHtml !== nextHtml) {\n          (updatePayload = updatePayload || []).push(propKey, nextHtml);\n        }\n      }\n    } else if (propKey === CHILDREN) {\n      if (typeof nextProp === 'string' || typeof nextProp === 'number') {\n        (updatePayload = updatePayload || []).push(propKey, '' + nextProp);\n      }\n    } else if (propKey === SUPPRESS_CONTENT_EDITABLE_WARNING || propKey === SUPPRESS_HYDRATION_WARNING) ; else if (registrationNameDependencies.hasOwnProperty(propKey)) {\n      if (nextProp != null) {\n        // We eagerly listen to this even though we haven't committed yet.\n        if ( typeof nextProp !== 'function') {\n          warnForInvalidEventListener(propKey, nextProp);\n        }\n\n        if (propKey === 'onScroll') {\n          listenToNonDelegatedEvent('scroll', domElement);\n        }\n      }\n\n      if (!updatePayload && lastProp !== nextProp) {\n        // This is a special case. If any listener updates we need to ensure\n        // that the \"current\" props pointer gets updated so we need a commit\n        // to update this element.\n        updatePayload = [];\n      }\n    } else {\n      // For any other property we always add it to the queue and then we\n      // filter it out using the allowed property list during the commit.\n      (updatePayload = updatePayload || []).push(propKey, nextProp);\n    }\n  }\n\n  if (styleUpdates) {\n    {\n      validateShorthandPropertyCollisionInDev(styleUpdates, nextProps[STYLE]);\n    }\n\n    (updatePayload = updatePayload || []).push(STYLE, styleUpdates);\n  }\n\n  return updatePayload;\n} // Apply the diff.\n\nfunction updateProperties(domElement, updatePayload, tag, lastRawProps, nextRawProps) {\n  // Update checked *before* name.\n  // In the middle of an update, it is possible to have multiple checked.\n  // When a checked radio tries to change name, browser makes another radio's checked false.\n  if (tag === 'input' && nextRawProps.type === 'radio' && nextRawProps.name != null) {\n    updateChecked(domElement, nextRawProps);\n  }\n\n  var wasCustomComponentTag = isCustomComponent(tag, lastRawProps);\n  var isCustomComponentTag = isCustomComponent(tag, nextRawProps); // Apply the diff.\n\n  updateDOMProperties(domElement, updatePayload, wasCustomComponentTag, isCustomComponentTag); // TODO: Ensure that an update gets scheduled if any of the special props\n  // changed.\n\n  switch (tag) {\n    case 'input':\n      // Update the wrapper around inputs *after* updating props. This has to\n      // happen after `updateDOMProperties`. Otherwise HTML5 input validations\n      // raise warnings and prevent the new value from being assigned.\n      updateWrapper(domElement, nextRawProps);\n      break;\n\n    case 'textarea':\n      updateWrapper$1(domElement, nextRawProps);\n      break;\n\n    case 'select':\n      // <select> value update needs to occur after <option> children\n      // reconciliation\n      postUpdateWrapper(domElement, nextRawProps);\n      break;\n  }\n}\n\nfunction getPossibleStandardName(propName) {\n  {\n    var lowerCasedName = propName.toLowerCase();\n\n    if (!possibleStandardNames.hasOwnProperty(lowerCasedName)) {\n      return null;\n    }\n\n    return possibleStandardNames[lowerCasedName] || null;\n  }\n}\n\nfunction diffHydratedProperties(domElement, tag, rawProps, parentNamespace, rootContainerElement, isConcurrentMode, shouldWarnDev) {\n  var isCustomComponentTag;\n  var extraAttributeNames;\n\n  {\n    isCustomComponentTag = isCustomComponent(tag, rawProps);\n    validatePropertiesInDevelopment(tag, rawProps);\n  } // TODO: Make sure that we check isMounted before firing any of these events.\n\n\n  switch (tag) {\n    case 'dialog':\n      listenToNonDelegatedEvent('cancel', domElement);\n      listenToNonDelegatedEvent('close', domElement);\n      break;\n\n    case 'iframe':\n    case 'object':\n    case 'embed':\n      // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the load event.\n      listenToNonDelegatedEvent('load', domElement);\n      break;\n\n    case 'video':\n    case 'audio':\n      // We listen to these events in case to ensure emulated bubble\n      // listeners still fire for all the media events.\n      for (var i = 0; i < mediaEventTypes.length; i++) {\n        listenToNonDelegatedEvent(mediaEventTypes[i], domElement);\n      }\n\n      break;\n\n    case 'source':\n      // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the error event.\n      listenToNonDelegatedEvent('error', domElement);\n      break;\n\n    case 'img':\n    case 'image':\n    case 'link':\n      // We listen to these events in case to ensure emulated bubble\n      // listeners still fire for error and load events.\n      listenToNonDelegatedEvent('error', domElement);\n      listenToNonDelegatedEvent('load', domElement);\n      break;\n\n    case 'details':\n      // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the toggle event.\n      listenToNonDelegatedEvent('toggle', domElement);\n      break;\n\n    case 'input':\n      initWrapperState(domElement, rawProps); // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the invalid event.\n\n      listenToNonDelegatedEvent('invalid', domElement);\n      break;\n\n    case 'option':\n      validateProps(domElement, rawProps);\n      break;\n\n    case 'select':\n      initWrapperState$1(domElement, rawProps); // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the invalid event.\n\n      listenToNonDelegatedEvent('invalid', domElement);\n      break;\n\n    case 'textarea':\n      initWrapperState$2(domElement, rawProps); // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the invalid event.\n\n      listenToNonDelegatedEvent('invalid', domElement);\n      break;\n  }\n\n  assertValidProps(tag, rawProps);\n\n  {\n    extraAttributeNames = new Set();\n    var attributes = domElement.attributes;\n\n    for (var _i = 0; _i < attributes.length; _i++) {\n      var name = attributes[_i].name.toLowerCase();\n\n      switch (name) {\n        // Controlled attributes are not validated\n        // TODO: Only ignore them on controlled tags.\n        case 'value':\n          break;\n\n        case 'checked':\n          break;\n\n        case 'selected':\n          break;\n\n        default:\n          // Intentionally use the original name.\n          // See discussion in https://github.com/facebook/react/pull/10676.\n          extraAttributeNames.add(attributes[_i].name);\n      }\n    }\n  }\n\n  var updatePayload = null;\n\n  for (var propKey in rawProps) {\n    if (!rawProps.hasOwnProperty(propKey)) {\n      continue;\n    }\n\n    var nextProp = rawProps[propKey];\n\n    if (propKey === CHILDREN) {\n      // For text content children we compare against textContent. This\n      // might match additional HTML that is hidden when we read it using\n      // textContent. E.g. \"foo\" will match \"f<span>oo</span>\" but that still\n      // satisfies our requirement. Our requirement is not to produce perfect\n      // HTML and attributes. Ideally we should preserve structure but it's\n      // ok not to if the visible content is still enough to indicate what\n      // even listeners these nodes might be wired up to.\n      // TODO: Warn if there is more than a single textNode as a child.\n      // TODO: Should we use domElement.firstChild.nodeValue to compare?\n      if (typeof nextProp === 'string') {\n        if (domElement.textContent !== nextProp) {\n          if (rawProps[SUPPRESS_HYDRATION_WARNING] !== true) {\n            checkForUnmatchedText(domElement.textContent, nextProp, isConcurrentMode, shouldWarnDev);\n          }\n\n          updatePayload = [CHILDREN, nextProp];\n        }\n      } else if (typeof nextProp === 'number') {\n        if (domElement.textContent !== '' + nextProp) {\n          if (rawProps[SUPPRESS_HYDRATION_WARNING] !== true) {\n            checkForUnmatchedText(domElement.textContent, nextProp, isConcurrentMode, shouldWarnDev);\n          }\n\n          updatePayload = [CHILDREN, '' + nextProp];\n        }\n      }\n    } else if (registrationNameDependencies.hasOwnProperty(propKey)) {\n      if (nextProp != null) {\n        if ( typeof nextProp !== 'function') {\n          warnForInvalidEventListener(propKey, nextProp);\n        }\n\n        if (propKey === 'onScroll') {\n          listenToNonDelegatedEvent('scroll', domElement);\n        }\n      }\n    } else if (shouldWarnDev && true && // Convince Flow we've calculated it (it's DEV-only in this method.)\n    typeof isCustomComponentTag === 'boolean') {\n      // Validate that the properties correspond to their expected values.\n      var serverValue = void 0;\n      var propertyInfo = isCustomComponentTag && enableCustomElementPropertySupport ? null : getPropertyInfo(propKey);\n\n      if (rawProps[SUPPRESS_HYDRATION_WARNING] === true) ; else if (propKey === SUPPRESS_CONTENT_EDITABLE_WARNING || propKey === SUPPRESS_HYDRATION_WARNING || // Controlled attributes are not validated\n      // TODO: Only ignore them on controlled tags.\n      propKey === 'value' || propKey === 'checked' || propKey === 'selected') ; else if (propKey === DANGEROUSLY_SET_INNER_HTML) {\n        var serverHTML = domElement.innerHTML;\n        var nextHtml = nextProp ? nextProp[HTML$1] : undefined;\n\n        if (nextHtml != null) {\n          var expectedHTML = normalizeHTML(domElement, nextHtml);\n\n          if (expectedHTML !== serverHTML) {\n            warnForPropDifference(propKey, serverHTML, expectedHTML);\n          }\n        }\n      } else if (propKey === STYLE) {\n        // $FlowFixMe - Should be inferred as not undefined.\n        extraAttributeNames.delete(propKey);\n\n        if (canDiffStyleForHydrationWarning) {\n          var expectedStyle = createDangerousStringForStyles(nextProp);\n          serverValue = domElement.getAttribute('style');\n\n          if (expectedStyle !== serverValue) {\n            warnForPropDifference(propKey, serverValue, expectedStyle);\n          }\n        }\n      } else if (isCustomComponentTag && !enableCustomElementPropertySupport) {\n        // $FlowFixMe - Should be inferred as not undefined.\n        extraAttributeNames.delete(propKey.toLowerCase());\n        serverValue = getValueForAttribute(domElement, propKey, nextProp);\n\n        if (nextProp !== serverValue) {\n          warnForPropDifference(propKey, serverValue, nextProp);\n        }\n      } else if (!shouldIgnoreAttribute(propKey, propertyInfo, isCustomComponentTag) && !shouldRemoveAttribute(propKey, nextProp, propertyInfo, isCustomComponentTag)) {\n        var isMismatchDueToBadCasing = false;\n\n        if (propertyInfo !== null) {\n          // $FlowFixMe - Should be inferred as not undefined.\n          extraAttributeNames.delete(propertyInfo.attributeName);\n          serverValue = getValueForProperty(domElement, propKey, nextProp, propertyInfo);\n        } else {\n          var ownNamespace = parentNamespace;\n\n          if (ownNamespace === HTML_NAMESPACE) {\n            ownNamespace = getIntrinsicNamespace(tag);\n          }\n\n          if (ownNamespace === HTML_NAMESPACE) {\n            // $FlowFixMe - Should be inferred as not undefined.\n            extraAttributeNames.delete(propKey.toLowerCase());\n          } else {\n            var standardName = getPossibleStandardName(propKey);\n\n            if (standardName !== null && standardName !== propKey) {\n              // If an SVG prop is supplied with bad casing, it will\n              // be successfully parsed from HTML, but will produce a mismatch\n              // (and would be incorrectly rendered on the client).\n              // However, we already warn about bad casing elsewhere.\n              // So we'll skip the misleading extra mismatch warning in this case.\n              isMismatchDueToBadCasing = true; // $FlowFixMe - Should be inferred as not undefined.\n\n              extraAttributeNames.delete(standardName);\n            } // $FlowFixMe - Should be inferred as not undefined.\n\n\n            extraAttributeNames.delete(propKey);\n          }\n\n          serverValue = getValueForAttribute(domElement, propKey, nextProp);\n        }\n\n        var dontWarnCustomElement = enableCustomElementPropertySupport  ;\n\n        if (!dontWarnCustomElement && nextProp !== serverValue && !isMismatchDueToBadCasing) {\n          warnForPropDifference(propKey, serverValue, nextProp);\n        }\n      }\n    }\n  }\n\n  {\n    if (shouldWarnDev) {\n      if ( // $FlowFixMe - Should be inferred as not undefined.\n      extraAttributeNames.size > 0 && rawProps[SUPPRESS_HYDRATION_WARNING] !== true) {\n        // $FlowFixMe - Should be inferred as not undefined.\n        warnForExtraAttributes(extraAttributeNames);\n      }\n    }\n  }\n\n  switch (tag) {\n    case 'input':\n      // TODO: Make sure we check if this is still unmounted or do any clean\n      // up necessary since we never stop tracking anymore.\n      track(domElement);\n      postMountWrapper(domElement, rawProps, true);\n      break;\n\n    case 'textarea':\n      // TODO: Make sure we check if this is still unmounted or do any clean\n      // up necessary since we never stop tracking anymore.\n      track(domElement);\n      postMountWrapper$3(domElement);\n      break;\n\n    case 'select':\n    case 'option':\n      // For input and textarea we current always set the value property at\n      // post mount to force it to diverge from attributes. However, for\n      // option and select we don't quite do the same thing and select\n      // is not resilient to the DOM state changing so we don't do that here.\n      // TODO: Consider not doing this for input and textarea.\n      break;\n\n    default:\n      if (typeof rawProps.onClick === 'function') {\n        // TODO: This cast may not be sound for SVG, MathML or custom elements.\n        trapClickOnNonInteractiveElement(domElement);\n      }\n\n      break;\n  }\n\n  return updatePayload;\n}\nfunction diffHydratedText(textNode, text, isConcurrentMode) {\n  var isDifferent = textNode.nodeValue !== text;\n  return isDifferent;\n}\nfunction warnForDeletedHydratableElement(parentNode, child) {\n  {\n    if (didWarnInvalidHydration) {\n      return;\n    }\n\n    didWarnInvalidHydration = true;\n\n    error('Did not expect server HTML to contain a <%s> in <%s>.', child.nodeName.toLowerCase(), parentNode.nodeName.toLowerCase());\n  }\n}\nfunction warnForDeletedHydratableText(parentNode, child) {\n  {\n    if (didWarnInvalidHydration) {\n      return;\n    }\n\n    didWarnInvalidHydration = true;\n\n    error('Did not expect server HTML to contain the text node \"%s\" in <%s>.', child.nodeValue, parentNode.nodeName.toLowerCase());\n  }\n}\nfunction warnForInsertedHydratedElement(parentNode, tag, props) {\n  {\n    if (didWarnInvalidHydration) {\n      return;\n    }\n\n    didWarnInvalidHydration = true;\n\n    error('Expected server HTML to contain a matching <%s> in <%s>.', tag, parentNode.nodeName.toLowerCase());\n  }\n}\nfunction warnForInsertedHydratedText(parentNode, text) {\n  {\n    if (text === '') {\n      // We expect to insert empty text nodes since they're not represented in\n      // the HTML.\n      // TODO: Remove this special case if we can just avoid inserting empty\n      // text nodes.\n      return;\n    }\n\n    if (didWarnInvalidHydration) {\n      return;\n    }\n\n    didWarnInvalidHydration = true;\n\n    error('Expected server HTML to contain a matching text node for \"%s\" in <%s>.', text, parentNode.nodeName.toLowerCase());\n  }\n}\nfunction restoreControlledState$3(domElement, tag, props) {\n  switch (tag) {\n    case 'input':\n      restoreControlledState(domElement, props);\n      return;\n\n    case 'textarea':\n      restoreControlledState$2(domElement, props);\n      return;\n\n    case 'select':\n      restoreControlledState$1(domElement, props);\n      return;\n  }\n}\n\nvar validateDOMNesting = function () {};\n\nvar updatedAncestorInfo = function () {};\n\n{\n  // This validation code was written based on the HTML5 parsing spec:\n  // https://html.spec.whatwg.org/multipage/syntax.html#has-an-element-in-scope\n  //\n  // Note: this does not catch all invalid nesting, nor does it try to (as it's\n  // not clear what practical benefit doing so provides); instead, we warn only\n  // for cases where the parser will give a parse tree differing from what React\n  // intended. For example, <b><div></div></b> is invalid but we don't warn\n  // because it still parses correctly; we do warn for other cases like nested\n  // <p> tags where the beginning of the second element implicitly closes the\n  // first, causing a confusing mess.\n  // https://html.spec.whatwg.org/multipage/syntax.html#special\n  var specialTags = ['address', 'applet', 'area', 'article', 'aside', 'base', 'basefont', 'bgsound', 'blockquote', 'body', 'br', 'button', 'caption', 'center', 'col', 'colgroup', 'dd', 'details', 'dir', 'div', 'dl', 'dt', 'embed', 'fieldset', 'figcaption', 'figure', 'footer', 'form', 'frame', 'frameset', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'head', 'header', 'hgroup', 'hr', 'html', 'iframe', 'img', 'input', 'isindex', 'li', 'link', 'listing', 'main', 'marquee', 'menu', 'menuitem', 'meta', 'nav', 'noembed', 'noframes', 'noscript', 'object', 'ol', 'p', 'param', 'plaintext', 'pre', 'script', 'section', 'select', 'source', 'style', 'summary', 'table', 'tbody', 'td', 'template', 'textarea', 'tfoot', 'th', 'thead', 'title', 'tr', 'track', 'ul', 'wbr', 'xmp']; // https://html.spec.whatwg.org/multipage/syntax.html#has-an-element-in-scope\n\n  var inScopeTags = ['applet', 'caption', 'html', 'table', 'td', 'th', 'marquee', 'object', 'template', // https://html.spec.whatwg.org/multipage/syntax.html#html-integration-point\n  // TODO: Distinguish by namespace here -- for <title>, including it here\n  // errs on the side of fewer warnings\n  'foreignObject', 'desc', 'title']; // https://html.spec.whatwg.org/multipage/syntax.html#has-an-element-in-button-scope\n\n  var buttonScopeTags = inScopeTags.concat(['button']); // https://html.spec.whatwg.org/multipage/syntax.html#generate-implied-end-tags\n\n  var impliedEndTags = ['dd', 'dt', 'li', 'option', 'optgroup', 'p', 'rp', 'rt'];\n  var emptyAncestorInfo = {\n    current: null,\n    formTag: null,\n    aTagInScope: null,\n    buttonTagInScope: null,\n    nobrTagInScope: null,\n    pTagInButtonScope: null,\n    listItemTagAutoclosing: null,\n    dlItemTagAutoclosing: null\n  };\n\n  updatedAncestorInfo = function (oldInfo, tag) {\n    var ancestorInfo = assign({}, oldInfo || emptyAncestorInfo);\n\n    var info = {\n      tag: tag\n    };\n\n    if (inScopeTags.indexOf(tag) !== -1) {\n      ancestorInfo.aTagInScope = null;\n      ancestorInfo.buttonTagInScope = null;\n      ancestorInfo.nobrTagInScope = null;\n    }\n\n    if (buttonScopeTags.indexOf(tag) !== -1) {\n      ancestorInfo.pTagInButtonScope = null;\n    } // See rules for 'li', 'dd', 'dt' start tags in\n    // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inbody\n\n\n    if (specialTags.indexOf(tag) !== -1 && tag !== 'address' && tag !== 'div' && tag !== 'p') {\n      ancestorInfo.listItemTagAutoclosing = null;\n      ancestorInfo.dlItemTagAutoclosing = null;\n    }\n\n    ancestorInfo.current = info;\n\n    if (tag === 'form') {\n      ancestorInfo.formTag = info;\n    }\n\n    if (tag === 'a') {\n      ancestorInfo.aTagInScope = info;\n    }\n\n    if (tag === 'button') {\n      ancestorInfo.buttonTagInScope = info;\n    }\n\n    if (tag === 'nobr') {\n      ancestorInfo.nobrTagInScope = info;\n    }\n\n    if (tag === 'p') {\n      ancestorInfo.pTagInButtonScope = info;\n    }\n\n    if (tag === 'li') {\n      ancestorInfo.listItemTagAutoclosing = info;\n    }\n\n    if (tag === 'dd' || tag === 'dt') {\n      ancestorInfo.dlItemTagAutoclosing = info;\n    }\n\n    return ancestorInfo;\n  };\n  /**\n   * Returns whether\n   */\n\n\n  var isTagValidWithParent = function (tag, parentTag) {\n    // First, let's check if we're in an unusual parsing mode...\n    switch (parentTag) {\n      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inselect\n      case 'select':\n        return tag === 'option' || tag === 'optgroup' || tag === '#text';\n\n      case 'optgroup':\n        return tag === 'option' || tag === '#text';\n      // Strictly speaking, seeing an <option> doesn't mean we're in a <select>\n      // but\n\n      case 'option':\n        return tag === '#text';\n      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-intd\n      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-incaption\n      // No special behavior since these rules fall back to \"in body\" mode for\n      // all except special table nodes which cause bad parsing behavior anyway.\n      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-intr\n\n      case 'tr':\n        return tag === 'th' || tag === 'td' || tag === 'style' || tag === 'script' || tag === 'template';\n      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-intbody\n\n      case 'tbody':\n      case 'thead':\n      case 'tfoot':\n        return tag === 'tr' || tag === 'style' || tag === 'script' || tag === 'template';\n      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-incolgroup\n\n      case 'colgroup':\n        return tag === 'col' || tag === 'template';\n      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-intable\n\n      case 'table':\n        return tag === 'caption' || tag === 'colgroup' || tag === 'tbody' || tag === 'tfoot' || tag === 'thead' || tag === 'style' || tag === 'script' || tag === 'template';\n      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inhead\n\n      case 'head':\n        return tag === 'base' || tag === 'basefont' || tag === 'bgsound' || tag === 'link' || tag === 'meta' || tag === 'title' || tag === 'noscript' || tag === 'noframes' || tag === 'style' || tag === 'script' || tag === 'template';\n      // https://html.spec.whatwg.org/multipage/semantics.html#the-html-element\n\n      case 'html':\n        return tag === 'head' || tag === 'body' || tag === 'frameset';\n\n      case 'frameset':\n        return tag === 'frame';\n\n      case '#document':\n        return tag === 'html';\n    } // Probably in the \"in body\" parsing mode, so we outlaw only tag combos\n    // where the parsing rules cause implicit opens or closes to be added.\n    // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inbody\n\n\n    switch (tag) {\n      case 'h1':\n      case 'h2':\n      case 'h3':\n      case 'h4':\n      case 'h5':\n      case 'h6':\n        return parentTag !== 'h1' && parentTag !== 'h2' && parentTag !== 'h3' && parentTag !== 'h4' && parentTag !== 'h5' && parentTag !== 'h6';\n\n      case 'rp':\n      case 'rt':\n        return impliedEndTags.indexOf(parentTag) === -1;\n\n      case 'body':\n      case 'caption':\n      case 'col':\n      case 'colgroup':\n      case 'frameset':\n      case 'frame':\n      case 'head':\n      case 'html':\n      case 'tbody':\n      case 'td':\n      case 'tfoot':\n      case 'th':\n      case 'thead':\n      case 'tr':\n        // These tags are only valid with a few parents that have special child\n        // parsing rules -- if we're down here, then none of those matched and\n        // so we allow it only if we don't know what the parent is, as all other\n        // cases are invalid.\n        return parentTag == null;\n    }\n\n    return true;\n  };\n  /**\n   * Returns whether\n   */\n\n\n  var findInvalidAncestorForTag = function (tag, ancestorInfo) {\n    switch (tag) {\n      case 'address':\n      case 'article':\n      case 'aside':\n      case 'blockquote':\n      case 'center':\n      case 'details':\n      case 'dialog':\n      case 'dir':\n      case 'div':\n      case 'dl':\n      case 'fieldset':\n      case 'figcaption':\n      case 'figure':\n      case 'footer':\n      case 'header':\n      case 'hgroup':\n      case 'main':\n      case 'menu':\n      case 'nav':\n      case 'ol':\n      case 'p':\n      case 'section':\n      case 'summary':\n      case 'ul':\n      case 'pre':\n      case 'listing':\n      case 'table':\n      case 'hr':\n      case 'xmp':\n      case 'h1':\n      case 'h2':\n      case 'h3':\n      case 'h4':\n      case 'h5':\n      case 'h6':\n        return ancestorInfo.pTagInButtonScope;\n\n      case 'form':\n        return ancestorInfo.formTag || ancestorInfo.pTagInButtonScope;\n\n      case 'li':\n        return ancestorInfo.listItemTagAutoclosing;\n\n      case 'dd':\n      case 'dt':\n        return ancestorInfo.dlItemTagAutoclosing;\n\n      case 'button':\n        return ancestorInfo.buttonTagInScope;\n\n      case 'a':\n        // Spec says something about storing a list of markers, but it sounds\n        // equivalent to this check.\n        return ancestorInfo.aTagInScope;\n\n      case 'nobr':\n        return ancestorInfo.nobrTagInScope;\n    }\n\n    return null;\n  };\n\n  var didWarn$1 = {};\n\n  validateDOMNesting = function (childTag, childText, ancestorInfo) {\n    ancestorInfo = ancestorInfo || emptyAncestorInfo;\n    var parentInfo = ancestorInfo.current;\n    var parentTag = parentInfo && parentInfo.tag;\n\n    if (childText != null) {\n      if (childTag != null) {\n        error('validateDOMNesting: when childText is passed, childTag should be null');\n      }\n\n      childTag = '#text';\n    }\n\n    var invalidParent = isTagValidWithParent(childTag, parentTag) ? null : parentInfo;\n    var invalidAncestor = invalidParent ? null : findInvalidAncestorForTag(childTag, ancestorInfo);\n    var invalidParentOrAncestor = invalidParent || invalidAncestor;\n\n    if (!invalidParentOrAncestor) {\n      return;\n    }\n\n    var ancestorTag = invalidParentOrAncestor.tag;\n    var warnKey = !!invalidParent + '|' + childTag + '|' + ancestorTag;\n\n    if (didWarn$1[warnKey]) {\n      return;\n    }\n\n    didWarn$1[warnKey] = true;\n    var tagDisplayName = childTag;\n    var whitespaceInfo = '';\n\n    if (childTag === '#text') {\n      if (/\\S/.test(childText)) {\n        tagDisplayName = 'Text nodes';\n      } else {\n        tagDisplayName = 'Whitespace text nodes';\n        whitespaceInfo = \" Make sure you don't have any extra whitespace between tags on \" + 'each line of your source code.';\n      }\n    } else {\n      tagDisplayName = '<' + childTag + '>';\n    }\n\n    if (invalidParent) {\n      var info = '';\n\n      if (ancestorTag === 'table' && childTag === 'tr') {\n        info += ' Add a <tbody>, <thead> or <tfoot> to your code to match the DOM tree generated by ' + 'the browser.';\n      }\n\n      error('validateDOMNesting(...): %s cannot appear as a child of <%s>.%s%s', tagDisplayName, ancestorTag, whitespaceInfo, info);\n    } else {\n      error('validateDOMNesting(...): %s cannot appear as a descendant of ' + '<%s>.', tagDisplayName, ancestorTag);\n    }\n  };\n}\n\nvar SUPPRESS_HYDRATION_WARNING$1 = 'suppressHydrationWarning';\nvar SUSPENSE_START_DATA = '$';\nvar SUSPENSE_END_DATA = '/$';\nvar SUSPENSE_PENDING_START_DATA = '$?';\nvar SUSPENSE_FALLBACK_START_DATA = '$!';\nvar STYLE$1 = 'style';\nvar eventsEnabled = null;\nvar selectionInformation = null;\nfunction getRootHostContext(rootContainerInstance) {\n  var type;\n  var namespace;\n  var nodeType = rootContainerInstance.nodeType;\n\n  switch (nodeType) {\n    case DOCUMENT_NODE:\n    case DOCUMENT_FRAGMENT_NODE:\n      {\n        type = nodeType === DOCUMENT_NODE ? '#document' : '#fragment';\n        var root = rootContainerInstance.documentElement;\n        namespace = root ? root.namespaceURI : getChildNamespace(null, '');\n        break;\n      }\n\n    default:\n      {\n        var container = nodeType === COMMENT_NODE ? rootContainerInstance.parentNode : rootContainerInstance;\n        var ownNamespace = container.namespaceURI || null;\n        type = container.tagName;\n        namespace = getChildNamespace(ownNamespace, type);\n        break;\n      }\n  }\n\n  {\n    var validatedTag = type.toLowerCase();\n    var ancestorInfo = updatedAncestorInfo(null, validatedTag);\n    return {\n      namespace: namespace,\n      ancestorInfo: ancestorInfo\n    };\n  }\n}\nfunction getChildHostContext(parentHostContext, type, rootContainerInstance) {\n  {\n    var parentHostContextDev = parentHostContext;\n    var namespace = getChildNamespace(parentHostContextDev.namespace, type);\n    var ancestorInfo = updatedAncestorInfo(parentHostContextDev.ancestorInfo, type);\n    return {\n      namespace: namespace,\n      ancestorInfo: ancestorInfo\n    };\n  }\n}\nfunction getPublicInstance(instance) {\n  return instance;\n}\nfunction prepareForCommit(containerInfo) {\n  eventsEnabled = isEnabled();\n  selectionInformation = getSelectionInformation();\n  var activeInstance = null;\n\n  setEnabled(false);\n  return activeInstance;\n}\nfunction resetAfterCommit(containerInfo) {\n  restoreSelection(selectionInformation);\n  setEnabled(eventsEnabled);\n  eventsEnabled = null;\n  selectionInformation = null;\n}\nfunction createInstance(type, props, rootContainerInstance, hostContext, internalInstanceHandle) {\n  var parentNamespace;\n\n  {\n    // TODO: take namespace into account when validating.\n    var hostContextDev = hostContext;\n    validateDOMNesting(type, null, hostContextDev.ancestorInfo);\n\n    if (typeof props.children === 'string' || typeof props.children === 'number') {\n      var string = '' + props.children;\n      var ownAncestorInfo = updatedAncestorInfo(hostContextDev.ancestorInfo, type);\n      validateDOMNesting(null, string, ownAncestorInfo);\n    }\n\n    parentNamespace = hostContextDev.namespace;\n  }\n\n  var domElement = createElement(type, props, rootContainerInstance, parentNamespace);\n  precacheFiberNode(internalInstanceHandle, domElement);\n  updateFiberProps(domElement, props);\n  return domElement;\n}\nfunction appendInitialChild(parentInstance, child) {\n  parentInstance.appendChild(child);\n}\nfunction finalizeInitialChildren(domElement, type, props, rootContainerInstance, hostContext) {\n  setInitialProperties(domElement, type, props, rootContainerInstance);\n\n  switch (type) {\n    case 'button':\n    case 'input':\n    case 'select':\n    case 'textarea':\n      return !!props.autoFocus;\n\n    case 'img':\n      return true;\n\n    default:\n      return false;\n  }\n}\nfunction prepareUpdate(domElement, type, oldProps, newProps, rootContainerInstance, hostContext) {\n  {\n    var hostContextDev = hostContext;\n\n    if (typeof newProps.children !== typeof oldProps.children && (typeof newProps.children === 'string' || typeof newProps.children === 'number')) {\n      var string = '' + newProps.children;\n      var ownAncestorInfo = updatedAncestorInfo(hostContextDev.ancestorInfo, type);\n      validateDOMNesting(null, string, ownAncestorInfo);\n    }\n  }\n\n  return diffProperties(domElement, type, oldProps, newProps);\n}\nfunction shouldSetTextContent(type, props) {\n  return type === 'textarea' || type === 'noscript' || typeof props.children === 'string' || typeof props.children === 'number' || typeof props.dangerouslySetInnerHTML === 'object' && props.dangerouslySetInnerHTML !== null && props.dangerouslySetInnerHTML.__html != null;\n}\nfunction createTextInstance(text, rootContainerInstance, hostContext, internalInstanceHandle) {\n  {\n    var hostContextDev = hostContext;\n    validateDOMNesting(null, text, hostContextDev.ancestorInfo);\n  }\n\n  var textNode = createTextNode(text, rootContainerInstance);\n  precacheFiberNode(internalInstanceHandle, textNode);\n  return textNode;\n}\nfunction getCurrentEventPriority() {\n  var currentEvent = window.event;\n\n  if (currentEvent === undefined) {\n    return DefaultEventPriority;\n  }\n\n  return getEventPriority(currentEvent.type);\n}\n// if a component just imports ReactDOM (e.g. for findDOMNode).\n// Some environments might not have setTimeout or clearTimeout.\n\nvar scheduleTimeout = typeof setTimeout === 'function' ? setTimeout : undefined;\nvar cancelTimeout = typeof clearTimeout === 'function' ? clearTimeout : undefined;\nvar noTimeout = -1;\nvar localPromise = typeof Promise === 'function' ? Promise : undefined; // -------------------\nvar scheduleMicrotask = typeof queueMicrotask === 'function' ? queueMicrotask : typeof localPromise !== 'undefined' ? function (callback) {\n  return localPromise.resolve(null).then(callback).catch(handleErrorInNextTick);\n} : scheduleTimeout; // TODO: Determine the best fallback here.\n\nfunction handleErrorInNextTick(error) {\n  setTimeout(function () {\n    throw error;\n  });\n} // -------------------\nfunction commitMount(domElement, type, newProps, internalInstanceHandle) {\n  // Despite the naming that might imply otherwise, this method only\n  // fires if there is an `Update` effect scheduled during mounting.\n  // This happens if `finalizeInitialChildren` returns `true` (which it\n  // does to implement the `autoFocus` attribute on the client). But\n  // there are also other cases when this might happen (such as patching\n  // up text content during hydration mismatch). So we'll check this again.\n  switch (type) {\n    case 'button':\n    case 'input':\n    case 'select':\n    case 'textarea':\n      if (newProps.autoFocus) {\n        domElement.focus();\n      }\n\n      return;\n\n    case 'img':\n      {\n        if (newProps.src) {\n          domElement.src = newProps.src;\n        }\n\n        return;\n      }\n  }\n}\nfunction commitUpdate(domElement, updatePayload, type, oldProps, newProps, internalInstanceHandle) {\n  // Apply the diff to the DOM node.\n  updateProperties(domElement, updatePayload, type, oldProps, newProps); // Update the props handle so that we know which props are the ones with\n  // with current event handlers.\n\n  updateFiberProps(domElement, newProps);\n}\nfunction resetTextContent(domElement) {\n  setTextContent(domElement, '');\n}\nfunction commitTextUpdate(textInstance, oldText, newText) {\n  textInstance.nodeValue = newText;\n}\nfunction appendChild(parentInstance, child) {\n  parentInstance.appendChild(child);\n}\nfunction appendChildToContainer(container, child) {\n  var parentNode;\n\n  if (container.nodeType === COMMENT_NODE) {\n    parentNode = container.parentNode;\n    parentNode.insertBefore(child, container);\n  } else {\n    parentNode = container;\n    parentNode.appendChild(child);\n  } // This container might be used for a portal.\n  // If something inside a portal is clicked, that click should bubble\n  // through the React tree. However, on Mobile Safari the click would\n  // never bubble through the *DOM* tree unless an ancestor with onclick\n  // event exists. So we wouldn't see it and dispatch it.\n  // This is why we ensure that non React root containers have inline onclick\n  // defined.\n  // https://github.com/facebook/react/issues/11918\n\n\n  var reactRootContainer = container._reactRootContainer;\n\n  if ((reactRootContainer === null || reactRootContainer === undefined) && parentNode.onclick === null) {\n    // TODO: This cast may not be sound for SVG, MathML or custom elements.\n    trapClickOnNonInteractiveElement(parentNode);\n  }\n}\nfunction insertBefore(parentInstance, child, beforeChild) {\n  parentInstance.insertBefore(child, beforeChild);\n}\nfunction insertInContainerBefore(container, child, beforeChild) {\n  if (container.nodeType === COMMENT_NODE) {\n    container.parentNode.insertBefore(child, beforeChild);\n  } else {\n    container.insertBefore(child, beforeChild);\n  }\n}\n\nfunction removeChild(parentInstance, child) {\n  parentInstance.removeChild(child);\n}\nfunction removeChildFromContainer(container, child) {\n  if (container.nodeType === COMMENT_NODE) {\n    container.parentNode.removeChild(child);\n  } else {\n    container.removeChild(child);\n  }\n}\nfunction clearSuspenseBoundary(parentInstance, suspenseInstance) {\n  var node = suspenseInstance; // Delete all nodes within this suspense boundary.\n  // There might be nested nodes so we need to keep track of how\n  // deep we are and only break out when we're back on top.\n\n  var depth = 0;\n\n  do {\n    var nextNode = node.nextSibling;\n    parentInstance.removeChild(node);\n\n    if (nextNode && nextNode.nodeType === COMMENT_NODE) {\n      var data = nextNode.data;\n\n      if (data === SUSPENSE_END_DATA) {\n        if (depth === 0) {\n          parentInstance.removeChild(nextNode); // Retry if any event replaying was blocked on this.\n\n          retryIfBlockedOn(suspenseInstance);\n          return;\n        } else {\n          depth--;\n        }\n      } else if (data === SUSPENSE_START_DATA || data === SUSPENSE_PENDING_START_DATA || data === SUSPENSE_FALLBACK_START_DATA) {\n        depth++;\n      }\n    }\n\n    node = nextNode;\n  } while (node); // TODO: Warn, we didn't find the end comment boundary.\n  // Retry if any event replaying was blocked on this.\n\n\n  retryIfBlockedOn(suspenseInstance);\n}\nfunction clearSuspenseBoundaryFromContainer(container, suspenseInstance) {\n  if (container.nodeType === COMMENT_NODE) {\n    clearSuspenseBoundary(container.parentNode, suspenseInstance);\n  } else if (container.nodeType === ELEMENT_NODE) {\n    clearSuspenseBoundary(container, suspenseInstance);\n  } // Retry if any event replaying was blocked on this.\n\n\n  retryIfBlockedOn(container);\n}\nfunction hideInstance(instance) {\n  // TODO: Does this work for all element types? What about MathML? Should we\n  // pass host context to this method?\n  instance = instance;\n  var style = instance.style;\n\n  if (typeof style.setProperty === 'function') {\n    style.setProperty('display', 'none', 'important');\n  } else {\n    style.display = 'none';\n  }\n}\nfunction hideTextInstance(textInstance) {\n  textInstance.nodeValue = '';\n}\nfunction unhideInstance(instance, props) {\n  instance = instance;\n  var styleProp = props[STYLE$1];\n  var display = styleProp !== undefined && styleProp !== null && styleProp.hasOwnProperty('display') ? styleProp.display : null;\n  instance.style.display = dangerousStyleValue('display', display);\n}\nfunction unhideTextInstance(textInstance, text) {\n  textInstance.nodeValue = text;\n}\nfunction clearContainer(container) {\n  if (container.nodeType === ELEMENT_NODE) {\n    container.textContent = '';\n  } else if (container.nodeType === DOCUMENT_NODE) {\n    if (container.documentElement) {\n      container.removeChild(container.documentElement);\n    }\n  }\n} // -------------------\nfunction canHydrateInstance(instance, type, props) {\n  if (instance.nodeType !== ELEMENT_NODE || type.toLowerCase() !== instance.nodeName.toLowerCase()) {\n    return null;\n  } // This has now been refined to an element node.\n\n\n  return instance;\n}\nfunction canHydrateTextInstance(instance, text) {\n  if (text === '' || instance.nodeType !== TEXT_NODE) {\n    // Empty strings are not parsed by HTML so there won't be a correct match here.\n    return null;\n  } // This has now been refined to a text node.\n\n\n  return instance;\n}\nfunction canHydrateSuspenseInstance(instance) {\n  if (instance.nodeType !== COMMENT_NODE) {\n    // Empty strings are not parsed by HTML so there won't be a correct match here.\n    return null;\n  } // This has now been refined to a suspense node.\n\n\n  return instance;\n}\nfunction isSuspenseInstancePending(instance) {\n  return instance.data === SUSPENSE_PENDING_START_DATA;\n}\nfunction isSuspenseInstanceFallback(instance) {\n  return instance.data === SUSPENSE_FALLBACK_START_DATA;\n}\nfunction getSuspenseInstanceFallbackErrorDetails(instance) {\n  var dataset = instance.nextSibling && instance.nextSibling.dataset;\n  var digest, message, stack;\n\n  if (dataset) {\n    digest = dataset.dgst;\n\n    {\n      message = dataset.msg;\n      stack = dataset.stck;\n    }\n  }\n\n  {\n    return {\n      message: message,\n      digest: digest,\n      stack: stack\n    };\n  } // let value = {message: undefined, hash: undefined};\n  // const nextSibling = instance.nextSibling;\n  // if (nextSibling) {\n  //   const dataset = ((nextSibling: any): HTMLTemplateElement).dataset;\n  //   value.message = dataset.msg;\n  //   value.hash = dataset.hash;\n  //   if (true) {\n  //     value.stack = dataset.stack;\n  //   }\n  // }\n  // return value;\n\n}\nfunction registerSuspenseInstanceRetry(instance, callback) {\n  instance._reactRetry = callback;\n}\n\nfunction getNextHydratable(node) {\n  // Skip non-hydratable nodes.\n  for (; node != null; node = node.nextSibling) {\n    var nodeType = node.nodeType;\n\n    if (nodeType === ELEMENT_NODE || nodeType === TEXT_NODE) {\n      break;\n    }\n\n    if (nodeType === COMMENT_NODE) {\n      var nodeData = node.data;\n\n      if (nodeData === SUSPENSE_START_DATA || nodeData === SUSPENSE_FALLBACK_START_DATA || nodeData === SUSPENSE_PENDING_START_DATA) {\n        break;\n      }\n\n      if (nodeData === SUSPENSE_END_DATA) {\n        return null;\n      }\n    }\n  }\n\n  return node;\n}\n\nfunction getNextHydratableSibling(instance) {\n  return getNextHydratable(instance.nextSibling);\n}\nfunction getFirstHydratableChild(parentInstance) {\n  return getNextHydratable(parentInstance.firstChild);\n}\nfunction getFirstHydratableChildWithinContainer(parentContainer) {\n  return getNextHydratable(parentContainer.firstChild);\n}\nfunction getFirstHydratableChildWithinSuspenseInstance(parentInstance) {\n  return getNextHydratable(parentInstance.nextSibling);\n}\nfunction hydrateInstance(instance, type, props, rootContainerInstance, hostContext, internalInstanceHandle, shouldWarnDev) {\n  precacheFiberNode(internalInstanceHandle, instance); // TODO: Possibly defer this until the commit phase where all the events\n  // get attached.\n\n  updateFiberProps(instance, props);\n  var parentNamespace;\n\n  {\n    var hostContextDev = hostContext;\n    parentNamespace = hostContextDev.namespace;\n  } // TODO: Temporary hack to check if we're in a concurrent root. We can delete\n  // when the legacy root API is removed.\n\n\n  var isConcurrentMode = (internalInstanceHandle.mode & ConcurrentMode) !== NoMode;\n  return diffHydratedProperties(instance, type, props, parentNamespace, rootContainerInstance, isConcurrentMode, shouldWarnDev);\n}\nfunction hydrateTextInstance(textInstance, text, internalInstanceHandle, shouldWarnDev) {\n  precacheFiberNode(internalInstanceHandle, textInstance); // TODO: Temporary hack to check if we're in a concurrent root. We can delete\n  // when the legacy root API is removed.\n\n  var isConcurrentMode = (internalInstanceHandle.mode & ConcurrentMode) !== NoMode;\n  return diffHydratedText(textInstance, text);\n}\nfunction hydrateSuspenseInstance(suspenseInstance, internalInstanceHandle) {\n  precacheFiberNode(internalInstanceHandle, suspenseInstance);\n}\nfunction getNextHydratableInstanceAfterSuspenseInstance(suspenseInstance) {\n  var node = suspenseInstance.nextSibling; // Skip past all nodes within this suspense boundary.\n  // There might be nested nodes so we need to keep track of how\n  // deep we are and only break out when we're back on top.\n\n  var depth = 0;\n\n  while (node) {\n    if (node.nodeType === COMMENT_NODE) {\n      var data = node.data;\n\n      if (data === SUSPENSE_END_DATA) {\n        if (depth === 0) {\n          return getNextHydratableSibling(node);\n        } else {\n          depth--;\n        }\n      } else if (data === SUSPENSE_START_DATA || data === SUSPENSE_FALLBACK_START_DATA || data === SUSPENSE_PENDING_START_DATA) {\n        depth++;\n      }\n    }\n\n    node = node.nextSibling;\n  } // TODO: Warn, we didn't find the end comment boundary.\n\n\n  return null;\n} // Returns the SuspenseInstance if this node is a direct child of a\n// SuspenseInstance. I.e. if its previous sibling is a Comment with\n// SUSPENSE_x_START_DATA. Otherwise, null.\n\nfunction getParentSuspenseInstance(targetInstance) {\n  var node = targetInstance.previousSibling; // Skip past all nodes within this suspense boundary.\n  // There might be nested nodes so we need to keep track of how\n  // deep we are and only break out when we're back on top.\n\n  var depth = 0;\n\n  while (node) {\n    if (node.nodeType === COMMENT_NODE) {\n      var data = node.data;\n\n      if (data === SUSPENSE_START_DATA || data === SUSPENSE_FALLBACK_START_DATA || data === SUSPENSE_PENDING_START_DATA) {\n        if (depth === 0) {\n          return node;\n        } else {\n          depth--;\n        }\n      } else if (data === SUSPENSE_END_DATA) {\n        depth++;\n      }\n    }\n\n    node = node.previousSibling;\n  }\n\n  return null;\n}\nfunction commitHydratedContainer(container) {\n  // Retry if any event replaying was blocked on this.\n  retryIfBlockedOn(container);\n}\nfunction commitHydratedSuspenseInstance(suspenseInstance) {\n  // Retry if any event replaying was blocked on this.\n  retryIfBlockedOn(suspenseInstance);\n}\nfunction shouldDeleteUnhydratedTailInstances(parentType) {\n  return parentType !== 'head' && parentType !== 'body';\n}\nfunction didNotMatchHydratedContainerTextInstance(parentContainer, textInstance, text, isConcurrentMode) {\n  var shouldWarnDev = true;\n  checkForUnmatchedText(textInstance.nodeValue, text, isConcurrentMode, shouldWarnDev);\n}\nfunction didNotMatchHydratedTextInstance(parentType, parentProps, parentInstance, textInstance, text, isConcurrentMode) {\n  if (parentProps[SUPPRESS_HYDRATION_WARNING$1] !== true) {\n    var shouldWarnDev = true;\n    checkForUnmatchedText(textInstance.nodeValue, text, isConcurrentMode, shouldWarnDev);\n  }\n}\nfunction didNotHydrateInstanceWithinContainer(parentContainer, instance) {\n  {\n    if (instance.nodeType === ELEMENT_NODE) {\n      warnForDeletedHydratableElement(parentContainer, instance);\n    } else if (instance.nodeType === COMMENT_NODE) ; else {\n      warnForDeletedHydratableText(parentContainer, instance);\n    }\n  }\n}\nfunction didNotHydrateInstanceWithinSuspenseInstance(parentInstance, instance) {\n  {\n    // $FlowFixMe: Only Element or Document can be parent nodes.\n    var parentNode = parentInstance.parentNode;\n\n    if (parentNode !== null) {\n      if (instance.nodeType === ELEMENT_NODE) {\n        warnForDeletedHydratableElement(parentNode, instance);\n      } else if (instance.nodeType === COMMENT_NODE) ; else {\n        warnForDeletedHydratableText(parentNode, instance);\n      }\n    }\n  }\n}\nfunction didNotHydrateInstance(parentType, parentProps, parentInstance, instance, isConcurrentMode) {\n  {\n    if (isConcurrentMode || parentProps[SUPPRESS_HYDRATION_WARNING$1] !== true) {\n      if (instance.nodeType === ELEMENT_NODE) {\n        warnForDeletedHydratableElement(parentInstance, instance);\n      } else if (instance.nodeType === COMMENT_NODE) ; else {\n        warnForDeletedHydratableText(parentInstance, instance);\n      }\n    }\n  }\n}\nfunction didNotFindHydratableInstanceWithinContainer(parentContainer, type, props) {\n  {\n    warnForInsertedHydratedElement(parentContainer, type);\n  }\n}\nfunction didNotFindHydratableTextInstanceWithinContainer(parentContainer, text) {\n  {\n    warnForInsertedHydratedText(parentContainer, text);\n  }\n}\nfunction didNotFindHydratableInstanceWithinSuspenseInstance(parentInstance, type, props) {\n  {\n    // $FlowFixMe: Only Element or Document can be parent nodes.\n    var parentNode = parentInstance.parentNode;\n    if (parentNode !== null) warnForInsertedHydratedElement(parentNode, type);\n  }\n}\nfunction didNotFindHydratableTextInstanceWithinSuspenseInstance(parentInstance, text) {\n  {\n    // $FlowFixMe: Only Element or Document can be parent nodes.\n    var parentNode = parentInstance.parentNode;\n    if (parentNode !== null) warnForInsertedHydratedText(parentNode, text);\n  }\n}\nfunction didNotFindHydratableInstance(parentType, parentProps, parentInstance, type, props, isConcurrentMode) {\n  {\n    if (isConcurrentMode || parentProps[SUPPRESS_HYDRATION_WARNING$1] !== true) {\n      warnForInsertedHydratedElement(parentInstance, type);\n    }\n  }\n}\nfunction didNotFindHydratableTextInstance(parentType, parentProps, parentInstance, text, isConcurrentMode) {\n  {\n    if (isConcurrentMode || parentProps[SUPPRESS_HYDRATION_WARNING$1] !== true) {\n      warnForInsertedHydratedText(parentInstance, text);\n    }\n  }\n}\nfunction errorHydratingContainer(parentContainer) {\n  {\n    // TODO: This gets logged by onRecoverableError, too, so we should be\n    // able to remove it.\n    error('An error occurred during hydration. The server HTML was replaced with client content in <%s>.', parentContainer.nodeName.toLowerCase());\n  }\n}\nfunction preparePortalMount(portalInstance) {\n  listenToAllSupportedEvents(portalInstance);\n}\n\nvar randomKey = Math.random().toString(36).slice(2);\nvar internalInstanceKey = '__reactFiber$' + randomKey;\nvar internalPropsKey = '__reactProps$' + randomKey;\nvar internalContainerInstanceKey = '__reactContainer$' + randomKey;\nvar internalEventHandlersKey = '__reactEvents$' + randomKey;\nvar internalEventHandlerListenersKey = '__reactListeners$' + randomKey;\nvar internalEventHandlesSetKey = '__reactHandles$' + randomKey;\nfunction detachDeletedInstance(node) {\n  // TODO: This function is only called on host components. I don't think all of\n  // these fields are relevant.\n  delete node[internalInstanceKey];\n  delete node[internalPropsKey];\n  delete node[internalEventHandlersKey];\n  delete node[internalEventHandlerListenersKey];\n  delete node[internalEventHandlesSetKey];\n}\nfunction precacheFiberNode(hostInst, node) {\n  node[internalInstanceKey] = hostInst;\n}\nfunction markContainerAsRoot(hostRoot, node) {\n  node[internalContainerInstanceKey] = hostRoot;\n}\nfunction unmarkContainerAsRoot(node) {\n  node[internalContainerInstanceKey] = null;\n}\nfunction isContainerMarkedAsRoot(node) {\n  return !!node[internalContainerInstanceKey];\n} // Given a DOM node, return the closest HostComponent or HostText fiber ancestor.\n// If the target node is part of a hydrated or not yet rendered subtree, then\n// this may also return a SuspenseComponent or HostRoot to indicate that.\n// Conceptually the HostRoot fiber is a child of the Container node. So if you\n// pass the Container node as the targetNode, you will not actually get the\n// HostRoot back. To get to the HostRoot, you need to pass a child of it.\n// The same thing applies to Suspense boundaries.\n\nfunction getClosestInstanceFromNode(targetNode) {\n  var targetInst = targetNode[internalInstanceKey];\n\n  if (targetInst) {\n    // Don't return HostRoot or SuspenseComponent here.\n    return targetInst;\n  } // If the direct event target isn't a React owned DOM node, we need to look\n  // to see if one of its parents is a React owned DOM node.\n\n\n  var parentNode = targetNode.parentNode;\n\n  while (parentNode) {\n    // We'll check if this is a container root that could include\n    // React nodes in the future. We need to check this first because\n    // if we're a child of a dehydrated container, we need to first\n    // find that inner container before moving on to finding the parent\n    // instance. Note that we don't check this field on  the targetNode\n    // itself because the fibers are conceptually between the container\n    // node and the first child. It isn't surrounding the container node.\n    // If it's not a container, we check if it's an instance.\n    targetInst = parentNode[internalContainerInstanceKey] || parentNode[internalInstanceKey];\n\n    if (targetInst) {\n      // Since this wasn't the direct target of the event, we might have\n      // stepped past dehydrated DOM nodes to get here. However they could\n      // also have been non-React nodes. We need to answer which one.\n      // If we the instance doesn't have any children, then there can't be\n      // a nested suspense boundary within it. So we can use this as a fast\n      // bailout. Most of the time, when people add non-React children to\n      // the tree, it is using a ref to a child-less DOM node.\n      // Normally we'd only need to check one of the fibers because if it\n      // has ever gone from having children to deleting them or vice versa\n      // it would have deleted the dehydrated boundary nested inside already.\n      // However, since the HostRoot starts out with an alternate it might\n      // have one on the alternate so we need to check in case this was a\n      // root.\n      var alternate = targetInst.alternate;\n\n      if (targetInst.child !== null || alternate !== null && alternate.child !== null) {\n        // Next we need to figure out if the node that skipped past is\n        // nested within a dehydrated boundary and if so, which one.\n        var suspenseInstance = getParentSuspenseInstance(targetNode);\n\n        while (suspenseInstance !== null) {\n          // We found a suspense instance. That means that we haven't\n          // hydrated it yet. Even though we leave the comments in the\n          // DOM after hydrating, and there are boundaries in the DOM\n          // that could already be hydrated, we wouldn't have found them\n          // through this pass since if the target is hydrated it would\n          // have had an internalInstanceKey on it.\n          // Let's get the fiber associated with the SuspenseComponent\n          // as the deepest instance.\n          var targetSuspenseInst = suspenseInstance[internalInstanceKey];\n\n          if (targetSuspenseInst) {\n            return targetSuspenseInst;\n          } // If we don't find a Fiber on the comment, it might be because\n          // we haven't gotten to hydrate it yet. There might still be a\n          // parent boundary that hasn't above this one so we need to find\n          // the outer most that is known.\n\n\n          suspenseInstance = getParentSuspenseInstance(suspenseInstance); // If we don't find one, then that should mean that the parent\n          // host component also hasn't hydrated yet. We can return it\n          // below since it will bail out on the isMounted check later.\n        }\n      }\n\n      return targetInst;\n    }\n\n    targetNode = parentNode;\n    parentNode = targetNode.parentNode;\n  }\n\n  return null;\n}\n/**\n * Given a DOM node, return the ReactDOMComponent or ReactDOMTextComponent\n * instance, or null if the node was not rendered by this React.\n */\n\nfunction getInstanceFromNode(node) {\n  var inst = node[internalInstanceKey] || node[internalContainerInstanceKey];\n\n  if (inst) {\n    if (inst.tag === HostComponent || inst.tag === HostText || inst.tag === SuspenseComponent || inst.tag === HostRoot) {\n      return inst;\n    } else {\n      return null;\n    }\n  }\n\n  return null;\n}\n/**\n * Given a ReactDOMComponent or ReactDOMTextComponent, return the corresponding\n * DOM node.\n */\n\nfunction getNodeFromInstance(inst) {\n  if (inst.tag === HostComponent || inst.tag === HostText) {\n    // In Fiber this, is just the state node right now. We assume it will be\n    // a host component or host text.\n    return inst.stateNode;\n  } // Without this first invariant, passing a non-DOM-component triggers the next\n  // invariant for a missing parent, which is super confusing.\n\n\n  throw new Error('getNodeFromInstance: Invalid argument.');\n}\nfunction getFiberCurrentPropsFromNode(node) {\n  return node[internalPropsKey] || null;\n}\nfunction updateFiberProps(node, props) {\n  node[internalPropsKey] = props;\n}\nfunction getEventListenerSet(node) {\n  var elementListenerSet = node[internalEventHandlersKey];\n\n  if (elementListenerSet === undefined) {\n    elementListenerSet = node[internalEventHandlersKey] = new Set();\n  }\n\n  return elementListenerSet;\n}\n\nvar loggedTypeFailures = {};\nvar ReactDebugCurrentFrame$1 = ReactSharedInternals.ReactDebugCurrentFrame;\n\nfunction setCurrentlyValidatingElement(element) {\n  {\n    if (element) {\n      var owner = element._owner;\n      var stack = describeUnknownElementTypeFrameInDEV(element.type, element._source, owner ? owner.type : null);\n      ReactDebugCurrentFrame$1.setExtraStackFrame(stack);\n    } else {\n      ReactDebugCurrentFrame$1.setExtraStackFrame(null);\n    }\n  }\n}\n\nfunction checkPropTypes(typeSpecs, values, location, componentName, element) {\n  {\n    // $FlowFixMe This is okay but Flow doesn't know it.\n    var has = Function.call.bind(hasOwnProperty);\n\n    for (var typeSpecName in typeSpecs) {\n      if (has(typeSpecs, typeSpecName)) {\n        var error$1 = void 0; // Prop type validation may throw. In case they do, we don't want to\n        // fail the render phase where it didn't fail before. So we log it.\n        // After these have been cleaned up, we'll let them throw.\n\n        try {\n          // This is intentionally an invariant that gets caught. It's the same\n          // behavior as without this statement except with a better message.\n          if (typeof typeSpecs[typeSpecName] !== 'function') {\n            // eslint-disable-next-line react-internal/prod-error-codes\n            var err = Error((componentName || 'React class') + ': ' + location + ' type `' + typeSpecName + '` is invalid; ' + 'it must be a function, usually from the `prop-types` package, but received `' + typeof typeSpecs[typeSpecName] + '`.' + 'This often happens because of typos such as `PropTypes.function` instead of `PropTypes.func`.');\n            err.name = 'Invariant Violation';\n            throw err;\n          }\n\n          error$1 = typeSpecs[typeSpecName](values, typeSpecName, componentName, location, null, 'SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED');\n        } catch (ex) {\n          error$1 = ex;\n        }\n\n        if (error$1 && !(error$1 instanceof Error)) {\n          setCurrentlyValidatingElement(element);\n\n          error('%s: type specification of %s' + ' `%s` is invalid; the type checker ' + 'function must return `null` or an `Error` but returned a %s. ' + 'You may have forgotten to pass an argument to the type checker ' + 'creator (arrayOf, instanceOf, objectOf, oneOf, oneOfType, and ' + 'shape all require an argument).', componentName || 'React class', location, typeSpecName, typeof error$1);\n\n          setCurrentlyValidatingElement(null);\n        }\n\n        if (error$1 instanceof Error && !(error$1.message in loggedTypeFailures)) {\n          // Only monitor this failure once because there tends to be a lot of the\n          // same error.\n          loggedTypeFailures[error$1.message] = true;\n          setCurrentlyValidatingElement(element);\n\n          error('Failed %s type: %s', location, error$1.message);\n\n          setCurrentlyValidatingElement(null);\n        }\n      }\n    }\n  }\n}\n\nvar valueStack = [];\nvar fiberStack;\n\n{\n  fiberStack = [];\n}\n\nvar index = -1;\n\nfunction createCursor(defaultValue) {\n  return {\n    current: defaultValue\n  };\n}\n\nfunction pop(cursor, fiber) {\n  if (index < 0) {\n    {\n      error('Unexpected pop.');\n    }\n\n    return;\n  }\n\n  {\n    if (fiber !== fiberStack[index]) {\n      error('Unexpected Fiber popped.');\n    }\n  }\n\n  cursor.current = valueStack[index];\n  valueStack[index] = null;\n\n  {\n    fiberStack[index] = null;\n  }\n\n  index--;\n}\n\nfunction push(cursor, value, fiber) {\n  index++;\n  valueStack[index] = cursor.current;\n\n  {\n    fiberStack[index] = fiber;\n  }\n\n  cursor.current = value;\n}\n\nvar warnedAboutMissingGetChildContext;\n\n{\n  warnedAboutMissingGetChildContext = {};\n}\n\nvar emptyContextObject = {};\n\n{\n  Object.freeze(emptyContextObject);\n} // A cursor to the current merged context object on the stack.\n\n\nvar contextStackCursor = createCursor(emptyContextObject); // A cursor to a boolean indicating whether the context has changed.\n\nvar didPerformWorkStackCursor = createCursor(false); // Keep track of the previous context object that was on the stack.\n// We use this to get access to the parent context after we have already\n// pushed the next context provider, and now need to merge their contexts.\n\nvar previousContext = emptyContextObject;\n\nfunction getUnmaskedContext(workInProgress, Component, didPushOwnContextIfProvider) {\n  {\n    if (didPushOwnContextIfProvider && isContextProvider(Component)) {\n      // If the fiber is a context provider itself, when we read its context\n      // we may have already pushed its own child context on the stack. A context\n      // provider should not \"see\" its own child context. Therefore we read the\n      // previous (parent) context instead for a context provider.\n      return previousContext;\n    }\n\n    return contextStackCursor.current;\n  }\n}\n\nfunction cacheContext(workInProgress, unmaskedContext, maskedContext) {\n  {\n    var instance = workInProgress.stateNode;\n    instance.__reactInternalMemoizedUnmaskedChildContext = unmaskedContext;\n    instance.__reactInternalMemoizedMaskedChildContext = maskedContext;\n  }\n}\n\nfunction getMaskedContext(workInProgress, unmaskedContext) {\n  {\n    var type = workInProgress.type;\n    var contextTypes = type.contextTypes;\n\n    if (!contextTypes) {\n      return emptyContextObject;\n    } // Avoid recreating masked context unless unmasked context has changed.\n    // Failing to do this will result in unnecessary calls to componentWillReceiveProps.\n    // This may trigger infinite loops if componentWillReceiveProps calls setState.\n\n\n    var instance = workInProgress.stateNode;\n\n    if (instance && instance.__reactInternalMemoizedUnmaskedChildContext === unmaskedContext) {\n      return instance.__reactInternalMemoizedMaskedChildContext;\n    }\n\n    var context = {};\n\n    for (var key in contextTypes) {\n      context[key] = unmaskedContext[key];\n    }\n\n    {\n      var name = getComponentNameFromFiber(workInProgress) || 'Unknown';\n      checkPropTypes(contextTypes, context, 'context', name);\n    } // Cache unmasked context so we can avoid recreating masked context unless necessary.\n    // Context is created before the class component is instantiated so check for instance.\n\n\n    if (instance) {\n      cacheContext(workInProgress, unmaskedContext, context);\n    }\n\n    return context;\n  }\n}\n\nfunction hasContextChanged() {\n  {\n    return didPerformWorkStackCursor.current;\n  }\n}\n\nfunction isContextProvider(type) {\n  {\n    var childContextTypes = type.childContextTypes;\n    return childContextTypes !== null && childContextTypes !== undefined;\n  }\n}\n\nfunction popContext(fiber) {\n  {\n    pop(didPerformWorkStackCursor, fiber);\n    pop(contextStackCursor, fiber);\n  }\n}\n\nfunction popTopLevelContextObject(fiber) {\n  {\n    pop(didPerformWorkStackCursor, fiber);\n    pop(contextStackCursor, fiber);\n  }\n}\n\nfunction pushTopLevelContextObject(fiber, context, didChange) {\n  {\n    if (contextStackCursor.current !== emptyContextObject) {\n      throw new Error('Unexpected context found on stack. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n    }\n\n    push(contextStackCursor, context, fiber);\n    push(didPerformWorkStackCursor, didChange, fiber);\n  }\n}\n\nfunction processChildContext(fiber, type, parentContext) {\n  {\n    var instance = fiber.stateNode;\n    var childContextTypes = type.childContextTypes; // TODO (bvaughn) Replace this behavior with an invariant() in the future.\n    // It has only been added in Fiber to match the (unintentional) behavior in Stack.\n\n    if (typeof instance.getChildContext !== 'function') {\n      {\n        var componentName = getComponentNameFromFiber(fiber) || 'Unknown';\n\n        if (!warnedAboutMissingGetChildContext[componentName]) {\n          warnedAboutMissingGetChildContext[componentName] = true;\n\n          error('%s.childContextTypes is specified but there is no getChildContext() method ' + 'on the instance. You can either define getChildContext() on %s or remove ' + 'childContextTypes from it.', componentName, componentName);\n        }\n      }\n\n      return parentContext;\n    }\n\n    var childContext = instance.getChildContext();\n\n    for (var contextKey in childContext) {\n      if (!(contextKey in childContextTypes)) {\n        throw new Error((getComponentNameFromFiber(fiber) || 'Unknown') + \".getChildContext(): key \\\"\" + contextKey + \"\\\" is not defined in childContextTypes.\");\n      }\n    }\n\n    {\n      var name = getComponentNameFromFiber(fiber) || 'Unknown';\n      checkPropTypes(childContextTypes, childContext, 'child context', name);\n    }\n\n    return assign({}, parentContext, childContext);\n  }\n}\n\nfunction pushContextProvider(workInProgress) {\n  {\n    var instance = workInProgress.stateNode; // We push the context as early as possible to ensure stack integrity.\n    // If the instance does not exist yet, we will push null at first,\n    // and replace it on the stack later when invalidating the context.\n\n    var memoizedMergedChildContext = instance && instance.__reactInternalMemoizedMergedChildContext || emptyContextObject; // Remember the parent context so we can merge with it later.\n    // Inherit the parent's did-perform-work value to avoid inadvertently blocking updates.\n\n    previousContext = contextStackCursor.current;\n    push(contextStackCursor, memoizedMergedChildContext, workInProgress);\n    push(didPerformWorkStackCursor, didPerformWorkStackCursor.current, workInProgress);\n    return true;\n  }\n}\n\nfunction invalidateContextProvider(workInProgress, type, didChange) {\n  {\n    var instance = workInProgress.stateNode;\n\n    if (!instance) {\n      throw new Error('Expected to have an instance by this point. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n    }\n\n    if (didChange) {\n      // Merge parent and own context.\n      // Skip this if we're not updating due to sCU.\n      // This avoids unnecessarily recomputing memoized values.\n      var mergedContext = processChildContext(workInProgress, type, previousContext);\n      instance.__reactInternalMemoizedMergedChildContext = mergedContext; // Replace the old (or empty) context with the new one.\n      // It is important to unwind the context in the reverse order.\n\n      pop(didPerformWorkStackCursor, workInProgress);\n      pop(contextStackCursor, workInProgress); // Now push the new context and mark that it has changed.\n\n      push(contextStackCursor, mergedContext, workInProgress);\n      push(didPerformWorkStackCursor, didChange, workInProgress);\n    } else {\n      pop(didPerformWorkStackCursor, workInProgress);\n      push(didPerformWorkStackCursor, didChange, workInProgress);\n    }\n  }\n}\n\nfunction findCurrentUnmaskedContext(fiber) {\n  {\n    // Currently this is only used with renderSubtreeIntoContainer; not sure if it\n    // makes sense elsewhere\n    if (!isFiberMounted(fiber) || fiber.tag !== ClassComponent) {\n      throw new Error('Expected subtree parent to be a mounted class component. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n    }\n\n    var node = fiber;\n\n    do {\n      switch (node.tag) {\n        case HostRoot:\n          return node.stateNode.context;\n\n        case ClassComponent:\n          {\n            var Component = node.type;\n\n            if (isContextProvider(Component)) {\n              return node.stateNode.__reactInternalMemoizedMergedChildContext;\n            }\n\n            break;\n          }\n      }\n\n      node = node.return;\n    } while (node !== null);\n\n    throw new Error('Found unexpected detached subtree parent. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n  }\n}\n\nvar LegacyRoot = 0;\nvar ConcurrentRoot = 1;\n\nvar syncQueue = null;\nvar includesLegacySyncCallbacks = false;\nvar isFlushingSyncQueue = false;\nfunction scheduleSyncCallback(callback) {\n  // Push this callback into an internal queue. We'll flush these either in\n  // the next tick, or earlier if something calls `flushSyncCallbackQueue`.\n  if (syncQueue === null) {\n    syncQueue = [callback];\n  } else {\n    // Push onto existing queue. Don't need to schedule a callback because\n    // we already scheduled one when we created the queue.\n    syncQueue.push(callback);\n  }\n}\nfunction scheduleLegacySyncCallback(callback) {\n  includesLegacySyncCallbacks = true;\n  scheduleSyncCallback(callback);\n}\nfunction flushSyncCallbacksOnlyInLegacyMode() {\n  // Only flushes the queue if there's a legacy sync callback scheduled.\n  // TODO: There's only a single type of callback: performSyncOnWorkOnRoot. So\n  // it might make more sense for the queue to be a list of roots instead of a\n  // list of generic callbacks. Then we can have two: one for legacy roots, one\n  // for concurrent roots. And this method would only flush the legacy ones.\n  if (includesLegacySyncCallbacks) {\n    flushSyncCallbacks();\n  }\n}\nfunction flushSyncCallbacks() {\n  if (!isFlushingSyncQueue && syncQueue !== null) {\n    // Prevent re-entrance.\n    isFlushingSyncQueue = true;\n    var i = 0;\n    var previousUpdatePriority = getCurrentUpdatePriority();\n\n    try {\n      var isSync = true;\n      var queue = syncQueue; // TODO: Is this necessary anymore? The only user code that runs in this\n      // queue is in the render or commit phases.\n\n      setCurrentUpdatePriority(DiscreteEventPriority);\n\n      for (; i < queue.length; i++) {\n        var callback = queue[i];\n\n        do {\n          callback = callback(isSync);\n        } while (callback !== null);\n      }\n\n      syncQueue = null;\n      includesLegacySyncCallbacks = false;\n    } catch (error) {\n      // If something throws, leave the remaining callbacks on the queue.\n      if (syncQueue !== null) {\n        syncQueue = syncQueue.slice(i + 1);\n      } // Resume flushing in the next tick\n\n\n      scheduleCallback(ImmediatePriority, flushSyncCallbacks);\n      throw error;\n    } finally {\n      setCurrentUpdatePriority(previousUpdatePriority);\n      isFlushingSyncQueue = false;\n    }\n  }\n\n  return null;\n}\n\n// TODO: Use the unified fiber stack module instead of this local one?\n// Intentionally not using it yet to derisk the initial implementation, because\n// the way we push/pop these values is a bit unusual. If there's a mistake, I'd\n// rather the ids be wrong than crash the whole reconciler.\nvar forkStack = [];\nvar forkStackIndex = 0;\nvar treeForkProvider = null;\nvar treeForkCount = 0;\nvar idStack = [];\nvar idStackIndex = 0;\nvar treeContextProvider = null;\nvar treeContextId = 1;\nvar treeContextOverflow = '';\nfunction isForkedChild(workInProgress) {\n  warnIfNotHydrating();\n  return (workInProgress.flags & Forked) !== NoFlags;\n}\nfunction getForksAtLevel(workInProgress) {\n  warnIfNotHydrating();\n  return treeForkCount;\n}\nfunction getTreeId() {\n  var overflow = treeContextOverflow;\n  var idWithLeadingBit = treeContextId;\n  var id = idWithLeadingBit & ~getLeadingBit(idWithLeadingBit);\n  return id.toString(32) + overflow;\n}\nfunction pushTreeFork(workInProgress, totalChildren) {\n  // This is called right after we reconcile an array (or iterator) of child\n  // fibers, because that's the only place where we know how many children in\n  // the whole set without doing extra work later, or storing addtional\n  // information on the fiber.\n  //\n  // That's why this function is separate from pushTreeId — it's called during\n  // the render phase of the fork parent, not the child, which is where we push\n  // the other context values.\n  //\n  // In the Fizz implementation this is much simpler because the child is\n  // rendered in the same callstack as the parent.\n  //\n  // It might be better to just add a `forks` field to the Fiber type. It would\n  // make this module simpler.\n  warnIfNotHydrating();\n  forkStack[forkStackIndex++] = treeForkCount;\n  forkStack[forkStackIndex++] = treeForkProvider;\n  treeForkProvider = workInProgress;\n  treeForkCount = totalChildren;\n}\nfunction pushTreeId(workInProgress, totalChildren, index) {\n  warnIfNotHydrating();\n  idStack[idStackIndex++] = treeContextId;\n  idStack[idStackIndex++] = treeContextOverflow;\n  idStack[idStackIndex++] = treeContextProvider;\n  treeContextProvider = workInProgress;\n  var baseIdWithLeadingBit = treeContextId;\n  var baseOverflow = treeContextOverflow; // The leftmost 1 marks the end of the sequence, non-inclusive. It's not part\n  // of the id; we use it to account for leading 0s.\n\n  var baseLength = getBitLength(baseIdWithLeadingBit) - 1;\n  var baseId = baseIdWithLeadingBit & ~(1 << baseLength);\n  var slot = index + 1;\n  var length = getBitLength(totalChildren) + baseLength; // 30 is the max length we can store without overflowing, taking into\n  // consideration the leading 1 we use to mark the end of the sequence.\n\n  if (length > 30) {\n    // We overflowed the bitwise-safe range. Fall back to slower algorithm.\n    // This branch assumes the length of the base id is greater than 5; it won't\n    // work for smaller ids, because you need 5 bits per character.\n    //\n    // We encode the id in multiple steps: first the base id, then the\n    // remaining digits.\n    //\n    // Each 5 bit sequence corresponds to a single base 32 character. So for\n    // example, if the current id is 23 bits long, we can convert 20 of those\n    // bits into a string of 4 characters, with 3 bits left over.\n    //\n    // First calculate how many bits in the base id represent a complete\n    // sequence of characters.\n    var numberOfOverflowBits = baseLength - baseLength % 5; // Then create a bitmask that selects only those bits.\n\n    var newOverflowBits = (1 << numberOfOverflowBits) - 1; // Select the bits, and convert them to a base 32 string.\n\n    var newOverflow = (baseId & newOverflowBits).toString(32); // Now we can remove those bits from the base id.\n\n    var restOfBaseId = baseId >> numberOfOverflowBits;\n    var restOfBaseLength = baseLength - numberOfOverflowBits; // Finally, encode the rest of the bits using the normal algorithm. Because\n    // we made more room, this time it won't overflow.\n\n    var restOfLength = getBitLength(totalChildren) + restOfBaseLength;\n    var restOfNewBits = slot << restOfBaseLength;\n    var id = restOfNewBits | restOfBaseId;\n    var overflow = newOverflow + baseOverflow;\n    treeContextId = 1 << restOfLength | id;\n    treeContextOverflow = overflow;\n  } else {\n    // Normal path\n    var newBits = slot << baseLength;\n\n    var _id = newBits | baseId;\n\n    var _overflow = baseOverflow;\n    treeContextId = 1 << length | _id;\n    treeContextOverflow = _overflow;\n  }\n}\nfunction pushMaterializedTreeId(workInProgress) {\n  warnIfNotHydrating(); // This component materialized an id. This will affect any ids that appear\n  // in its children.\n\n  var returnFiber = workInProgress.return;\n\n  if (returnFiber !== null) {\n    var numberOfForks = 1;\n    var slotIndex = 0;\n    pushTreeFork(workInProgress, numberOfForks);\n    pushTreeId(workInProgress, numberOfForks, slotIndex);\n  }\n}\n\nfunction getBitLength(number) {\n  return 32 - clz32(number);\n}\n\nfunction getLeadingBit(id) {\n  return 1 << getBitLength(id) - 1;\n}\n\nfunction popTreeContext(workInProgress) {\n  // Restore the previous values.\n  // This is a bit more complicated than other context-like modules in Fiber\n  // because the same Fiber may appear on the stack multiple times and for\n  // different reasons. We have to keep popping until the work-in-progress is\n  // no longer at the top of the stack.\n  while (workInProgress === treeForkProvider) {\n    treeForkProvider = forkStack[--forkStackIndex];\n    forkStack[forkStackIndex] = null;\n    treeForkCount = forkStack[--forkStackIndex];\n    forkStack[forkStackIndex] = null;\n  }\n\n  while (workInProgress === treeContextProvider) {\n    treeContextProvider = idStack[--idStackIndex];\n    idStack[idStackIndex] = null;\n    treeContextOverflow = idStack[--idStackIndex];\n    idStack[idStackIndex] = null;\n    treeContextId = idStack[--idStackIndex];\n    idStack[idStackIndex] = null;\n  }\n}\nfunction getSuspendedTreeContext() {\n  warnIfNotHydrating();\n\n  if (treeContextProvider !== null) {\n    return {\n      id: treeContextId,\n      overflow: treeContextOverflow\n    };\n  } else {\n    return null;\n  }\n}\nfunction restoreSuspendedTreeContext(workInProgress, suspendedContext) {\n  warnIfNotHydrating();\n  idStack[idStackIndex++] = treeContextId;\n  idStack[idStackIndex++] = treeContextOverflow;\n  idStack[idStackIndex++] = treeContextProvider;\n  treeContextId = suspendedContext.id;\n  treeContextOverflow = suspendedContext.overflow;\n  treeContextProvider = workInProgress;\n}\n\nfunction warnIfNotHydrating() {\n  {\n    if (!getIsHydrating()) {\n      error('Expected to be hydrating. This is a bug in React. Please file ' + 'an issue.');\n    }\n  }\n}\n\n// This may have been an insertion or a hydration.\n\nvar hydrationParentFiber = null;\nvar nextHydratableInstance = null;\nvar isHydrating = false; // This flag allows for warning supression when we expect there to be mismatches\n// due to earlier mismatches or a suspended fiber.\n\nvar didSuspendOrErrorDEV = false; // Hydration errors that were thrown inside this boundary\n\nvar hydrationErrors = null;\n\nfunction warnIfHydrating() {\n  {\n    if (isHydrating) {\n      error('We should not be hydrating here. This is a bug in React. Please file a bug.');\n    }\n  }\n}\n\nfunction markDidThrowWhileHydratingDEV() {\n  {\n    didSuspendOrErrorDEV = true;\n  }\n}\nfunction didSuspendOrErrorWhileHydratingDEV() {\n  {\n    return didSuspendOrErrorDEV;\n  }\n}\n\nfunction enterHydrationState(fiber) {\n\n  var parentInstance = fiber.stateNode.containerInfo;\n  nextHydratableInstance = getFirstHydratableChildWithinContainer(parentInstance);\n  hydrationParentFiber = fiber;\n  isHydrating = true;\n  hydrationErrors = null;\n  didSuspendOrErrorDEV = false;\n  return true;\n}\n\nfunction reenterHydrationStateFromDehydratedSuspenseInstance(fiber, suspenseInstance, treeContext) {\n\n  nextHydratableInstance = getFirstHydratableChildWithinSuspenseInstance(suspenseInstance);\n  hydrationParentFiber = fiber;\n  isHydrating = true;\n  hydrationErrors = null;\n  didSuspendOrErrorDEV = false;\n\n  if (treeContext !== null) {\n    restoreSuspendedTreeContext(fiber, treeContext);\n  }\n\n  return true;\n}\n\nfunction warnUnhydratedInstance(returnFiber, instance) {\n  {\n    switch (returnFiber.tag) {\n      case HostRoot:\n        {\n          didNotHydrateInstanceWithinContainer(returnFiber.stateNode.containerInfo, instance);\n          break;\n        }\n\n      case HostComponent:\n        {\n          var isConcurrentMode = (returnFiber.mode & ConcurrentMode) !== NoMode;\n          didNotHydrateInstance(returnFiber.type, returnFiber.memoizedProps, returnFiber.stateNode, instance, // TODO: Delete this argument when we remove the legacy root API.\n          isConcurrentMode);\n          break;\n        }\n\n      case SuspenseComponent:\n        {\n          var suspenseState = returnFiber.memoizedState;\n          if (suspenseState.dehydrated !== null) didNotHydrateInstanceWithinSuspenseInstance(suspenseState.dehydrated, instance);\n          break;\n        }\n    }\n  }\n}\n\nfunction deleteHydratableInstance(returnFiber, instance) {\n  warnUnhydratedInstance(returnFiber, instance);\n  var childToDelete = createFiberFromHostInstanceForDeletion();\n  childToDelete.stateNode = instance;\n  childToDelete.return = returnFiber;\n  var deletions = returnFiber.deletions;\n\n  if (deletions === null) {\n    returnFiber.deletions = [childToDelete];\n    returnFiber.flags |= ChildDeletion;\n  } else {\n    deletions.push(childToDelete);\n  }\n}\n\nfunction warnNonhydratedInstance(returnFiber, fiber) {\n  {\n    if (didSuspendOrErrorDEV) {\n      // Inside a boundary that already suspended. We're currently rendering the\n      // siblings of a suspended node. The mismatch may be due to the missing\n      // data, so it's probably a false positive.\n      return;\n    }\n\n    switch (returnFiber.tag) {\n      case HostRoot:\n        {\n          var parentContainer = returnFiber.stateNode.containerInfo;\n\n          switch (fiber.tag) {\n            case HostComponent:\n              var type = fiber.type;\n              var props = fiber.pendingProps;\n              didNotFindHydratableInstanceWithinContainer(parentContainer, type);\n              break;\n\n            case HostText:\n              var text = fiber.pendingProps;\n              didNotFindHydratableTextInstanceWithinContainer(parentContainer, text);\n              break;\n          }\n\n          break;\n        }\n\n      case HostComponent:\n        {\n          var parentType = returnFiber.type;\n          var parentProps = returnFiber.memoizedProps;\n          var parentInstance = returnFiber.stateNode;\n\n          switch (fiber.tag) {\n            case HostComponent:\n              {\n                var _type = fiber.type;\n                var _props = fiber.pendingProps;\n                var isConcurrentMode = (returnFiber.mode & ConcurrentMode) !== NoMode;\n                didNotFindHydratableInstance(parentType, parentProps, parentInstance, _type, _props, // TODO: Delete this argument when we remove the legacy root API.\n                isConcurrentMode);\n                break;\n              }\n\n            case HostText:\n              {\n                var _text = fiber.pendingProps;\n\n                var _isConcurrentMode = (returnFiber.mode & ConcurrentMode) !== NoMode;\n\n                didNotFindHydratableTextInstance(parentType, parentProps, parentInstance, _text, // TODO: Delete this argument when we remove the legacy root API.\n                _isConcurrentMode);\n                break;\n              }\n          }\n\n          break;\n        }\n\n      case SuspenseComponent:\n        {\n          var suspenseState = returnFiber.memoizedState;\n          var _parentInstance = suspenseState.dehydrated;\n          if (_parentInstance !== null) switch (fiber.tag) {\n            case HostComponent:\n              var _type2 = fiber.type;\n              var _props2 = fiber.pendingProps;\n              didNotFindHydratableInstanceWithinSuspenseInstance(_parentInstance, _type2);\n              break;\n\n            case HostText:\n              var _text2 = fiber.pendingProps;\n              didNotFindHydratableTextInstanceWithinSuspenseInstance(_parentInstance, _text2);\n              break;\n          }\n          break;\n        }\n\n      default:\n        return;\n    }\n  }\n}\n\nfunction insertNonHydratedInstance(returnFiber, fiber) {\n  fiber.flags = fiber.flags & ~Hydrating | Placement;\n  warnNonhydratedInstance(returnFiber, fiber);\n}\n\nfunction tryHydrate(fiber, nextInstance) {\n  switch (fiber.tag) {\n    case HostComponent:\n      {\n        var type = fiber.type;\n        var props = fiber.pendingProps;\n        var instance = canHydrateInstance(nextInstance, type);\n\n        if (instance !== null) {\n          fiber.stateNode = instance;\n          hydrationParentFiber = fiber;\n          nextHydratableInstance = getFirstHydratableChild(instance);\n          return true;\n        }\n\n        return false;\n      }\n\n    case HostText:\n      {\n        var text = fiber.pendingProps;\n        var textInstance = canHydrateTextInstance(nextInstance, text);\n\n        if (textInstance !== null) {\n          fiber.stateNode = textInstance;\n          hydrationParentFiber = fiber; // Text Instances don't have children so there's nothing to hydrate.\n\n          nextHydratableInstance = null;\n          return true;\n        }\n\n        return false;\n      }\n\n    case SuspenseComponent:\n      {\n        var suspenseInstance = canHydrateSuspenseInstance(nextInstance);\n\n        if (suspenseInstance !== null) {\n          var suspenseState = {\n            dehydrated: suspenseInstance,\n            treeContext: getSuspendedTreeContext(),\n            retryLane: OffscreenLane\n          };\n          fiber.memoizedState = suspenseState; // Store the dehydrated fragment as a child fiber.\n          // This simplifies the code for getHostSibling and deleting nodes,\n          // since it doesn't have to consider all Suspense boundaries and\n          // check if they're dehydrated ones or not.\n\n          var dehydratedFragment = createFiberFromDehydratedFragment(suspenseInstance);\n          dehydratedFragment.return = fiber;\n          fiber.child = dehydratedFragment;\n          hydrationParentFiber = fiber; // While a Suspense Instance does have children, we won't step into\n          // it during the first pass. Instead, we'll reenter it later.\n\n          nextHydratableInstance = null;\n          return true;\n        }\n\n        return false;\n      }\n\n    default:\n      return false;\n  }\n}\n\nfunction shouldClientRenderOnMismatch(fiber) {\n  return (fiber.mode & ConcurrentMode) !== NoMode && (fiber.flags & DidCapture) === NoFlags;\n}\n\nfunction throwOnHydrationMismatch(fiber) {\n  throw new Error('Hydration failed because the initial UI does not match what was ' + 'rendered on the server.');\n}\n\nfunction tryToClaimNextHydratableInstance(fiber) {\n  if (!isHydrating) {\n    return;\n  }\n\n  var nextInstance = nextHydratableInstance;\n\n  if (!nextInstance) {\n    if (shouldClientRenderOnMismatch(fiber)) {\n      warnNonhydratedInstance(hydrationParentFiber, fiber);\n      throwOnHydrationMismatch();\n    } // Nothing to hydrate. Make it an insertion.\n\n\n    insertNonHydratedInstance(hydrationParentFiber, fiber);\n    isHydrating = false;\n    hydrationParentFiber = fiber;\n    return;\n  }\n\n  var firstAttemptedInstance = nextInstance;\n\n  if (!tryHydrate(fiber, nextInstance)) {\n    if (shouldClientRenderOnMismatch(fiber)) {\n      warnNonhydratedInstance(hydrationParentFiber, fiber);\n      throwOnHydrationMismatch();\n    } // If we can't hydrate this instance let's try the next one.\n    // We use this as a heuristic. It's based on intuition and not data so it\n    // might be flawed or unnecessary.\n\n\n    nextInstance = getNextHydratableSibling(firstAttemptedInstance);\n    var prevHydrationParentFiber = hydrationParentFiber;\n\n    if (!nextInstance || !tryHydrate(fiber, nextInstance)) {\n      // Nothing to hydrate. Make it an insertion.\n      insertNonHydratedInstance(hydrationParentFiber, fiber);\n      isHydrating = false;\n      hydrationParentFiber = fiber;\n      return;\n    } // We matched the next one, we'll now assume that the first one was\n    // superfluous and we'll delete it. Since we can't eagerly delete it\n    // we'll have to schedule a deletion. To do that, this node needs a dummy\n    // fiber associated with it.\n\n\n    deleteHydratableInstance(prevHydrationParentFiber, firstAttemptedInstance);\n  }\n}\n\nfunction prepareToHydrateHostInstance(fiber, rootContainerInstance, hostContext) {\n\n  var instance = fiber.stateNode;\n  var shouldWarnIfMismatchDev = !didSuspendOrErrorDEV;\n  var updatePayload = hydrateInstance(instance, fiber.type, fiber.memoizedProps, rootContainerInstance, hostContext, fiber, shouldWarnIfMismatchDev); // TODO: Type this specific to this type of component.\n\n  fiber.updateQueue = updatePayload; // If the update payload indicates that there is a change or if there\n  // is a new ref we mark this as an update.\n\n  if (updatePayload !== null) {\n    return true;\n  }\n\n  return false;\n}\n\nfunction prepareToHydrateHostTextInstance(fiber) {\n\n  var textInstance = fiber.stateNode;\n  var textContent = fiber.memoizedProps;\n  var shouldUpdate = hydrateTextInstance(textInstance, textContent, fiber);\n\n  if (shouldUpdate) {\n    // We assume that prepareToHydrateHostTextInstance is called in a context where the\n    // hydration parent is the parent host component of this host text.\n    var returnFiber = hydrationParentFiber;\n\n    if (returnFiber !== null) {\n      switch (returnFiber.tag) {\n        case HostRoot:\n          {\n            var parentContainer = returnFiber.stateNode.containerInfo;\n            var isConcurrentMode = (returnFiber.mode & ConcurrentMode) !== NoMode;\n            didNotMatchHydratedContainerTextInstance(parentContainer, textInstance, textContent, // TODO: Delete this argument when we remove the legacy root API.\n            isConcurrentMode);\n            break;\n          }\n\n        case HostComponent:\n          {\n            var parentType = returnFiber.type;\n            var parentProps = returnFiber.memoizedProps;\n            var parentInstance = returnFiber.stateNode;\n\n            var _isConcurrentMode2 = (returnFiber.mode & ConcurrentMode) !== NoMode;\n\n            didNotMatchHydratedTextInstance(parentType, parentProps, parentInstance, textInstance, textContent, // TODO: Delete this argument when we remove the legacy root API.\n            _isConcurrentMode2);\n            break;\n          }\n      }\n    }\n  }\n\n  return shouldUpdate;\n}\n\nfunction prepareToHydrateHostSuspenseInstance(fiber) {\n\n  var suspenseState = fiber.memoizedState;\n  var suspenseInstance = suspenseState !== null ? suspenseState.dehydrated : null;\n\n  if (!suspenseInstance) {\n    throw new Error('Expected to have a hydrated suspense instance. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n  }\n\n  hydrateSuspenseInstance(suspenseInstance, fiber);\n}\n\nfunction skipPastDehydratedSuspenseInstance(fiber) {\n\n  var suspenseState = fiber.memoizedState;\n  var suspenseInstance = suspenseState !== null ? suspenseState.dehydrated : null;\n\n  if (!suspenseInstance) {\n    throw new Error('Expected to have a hydrated suspense instance. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n  }\n\n  return getNextHydratableInstanceAfterSuspenseInstance(suspenseInstance);\n}\n\nfunction popToNextHostParent(fiber) {\n  var parent = fiber.return;\n\n  while (parent !== null && parent.tag !== HostComponent && parent.tag !== HostRoot && parent.tag !== SuspenseComponent) {\n    parent = parent.return;\n  }\n\n  hydrationParentFiber = parent;\n}\n\nfunction popHydrationState(fiber) {\n\n  if (fiber !== hydrationParentFiber) {\n    // We're deeper than the current hydration context, inside an inserted\n    // tree.\n    return false;\n  }\n\n  if (!isHydrating) {\n    // If we're not currently hydrating but we're in a hydration context, then\n    // we were an insertion and now need to pop up reenter hydration of our\n    // siblings.\n    popToNextHostParent(fiber);\n    isHydrating = true;\n    return false;\n  } // If we have any remaining hydratable nodes, we need to delete them now.\n  // We only do this deeper than head and body since they tend to have random\n  // other nodes in them. We also ignore components with pure text content in\n  // side of them. We also don't delete anything inside the root container.\n\n\n  if (fiber.tag !== HostRoot && (fiber.tag !== HostComponent || shouldDeleteUnhydratedTailInstances(fiber.type) && !shouldSetTextContent(fiber.type, fiber.memoizedProps))) {\n    var nextInstance = nextHydratableInstance;\n\n    if (nextInstance) {\n      if (shouldClientRenderOnMismatch(fiber)) {\n        warnIfUnhydratedTailNodes(fiber);\n        throwOnHydrationMismatch();\n      } else {\n        while (nextInstance) {\n          deleteHydratableInstance(fiber, nextInstance);\n          nextInstance = getNextHydratableSibling(nextInstance);\n        }\n      }\n    }\n  }\n\n  popToNextHostParent(fiber);\n\n  if (fiber.tag === SuspenseComponent) {\n    nextHydratableInstance = skipPastDehydratedSuspenseInstance(fiber);\n  } else {\n    nextHydratableInstance = hydrationParentFiber ? getNextHydratableSibling(fiber.stateNode) : null;\n  }\n\n  return true;\n}\n\nfunction hasUnhydratedTailNodes() {\n  return isHydrating && nextHydratableInstance !== null;\n}\n\nfunction warnIfUnhydratedTailNodes(fiber) {\n  var nextInstance = nextHydratableInstance;\n\n  while (nextInstance) {\n    warnUnhydratedInstance(fiber, nextInstance);\n    nextInstance = getNextHydratableSibling(nextInstance);\n  }\n}\n\nfunction resetHydrationState() {\n\n  hydrationParentFiber = null;\n  nextHydratableInstance = null;\n  isHydrating = false;\n  didSuspendOrErrorDEV = false;\n}\n\nfunction upgradeHydrationErrorsToRecoverable() {\n  if (hydrationErrors !== null) {\n    // Successfully completed a forced client render. The errors that occurred\n    // during the hydration attempt are now recovered. We will log them in\n    // commit phase, once the entire tree has finished.\n    queueRecoverableErrors(hydrationErrors);\n    hydrationErrors = null;\n  }\n}\n\nfunction getIsHydrating() {\n  return isHydrating;\n}\n\nfunction queueHydrationError(error) {\n  if (hydrationErrors === null) {\n    hydrationErrors = [error];\n  } else {\n    hydrationErrors.push(error);\n  }\n}\n\nvar ReactCurrentBatchConfig$1 = ReactSharedInternals.ReactCurrentBatchConfig;\nvar NoTransition = null;\nfunction requestCurrentTransition() {\n  return ReactCurrentBatchConfig$1.transition;\n}\n\nvar ReactStrictModeWarnings = {\n  recordUnsafeLifecycleWarnings: function (fiber, instance) {},\n  flushPendingUnsafeLifecycleWarnings: function () {},\n  recordLegacyContextWarning: function (fiber, instance) {},\n  flushLegacyContextWarning: function () {},\n  discardPendingWarnings: function () {}\n};\n\n{\n  var findStrictRoot = function (fiber) {\n    var maybeStrictRoot = null;\n    var node = fiber;\n\n    while (node !== null) {\n      if (node.mode & StrictLegacyMode) {\n        maybeStrictRoot = node;\n      }\n\n      node = node.return;\n    }\n\n    return maybeStrictRoot;\n  };\n\n  var setToSortedString = function (set) {\n    var array = [];\n    set.forEach(function (value) {\n      array.push(value);\n    });\n    return array.sort().join(', ');\n  };\n\n  var pendingComponentWillMountWarnings = [];\n  var pendingUNSAFE_ComponentWillMountWarnings = [];\n  var pendingComponentWillReceivePropsWarnings = [];\n  var pendingUNSAFE_ComponentWillReceivePropsWarnings = [];\n  var pendingComponentWillUpdateWarnings = [];\n  var pendingUNSAFE_ComponentWillUpdateWarnings = []; // Tracks components we have already warned about.\n\n  var didWarnAboutUnsafeLifecycles = new Set();\n\n  ReactStrictModeWarnings.recordUnsafeLifecycleWarnings = function (fiber, instance) {\n    // Dedupe strategy: Warn once per component.\n    if (didWarnAboutUnsafeLifecycles.has(fiber.type)) {\n      return;\n    }\n\n    if (typeof instance.componentWillMount === 'function' && // Don't warn about react-lifecycles-compat polyfilled components.\n    instance.componentWillMount.__suppressDeprecationWarning !== true) {\n      pendingComponentWillMountWarnings.push(fiber);\n    }\n\n    if (fiber.mode & StrictLegacyMode && typeof instance.UNSAFE_componentWillMount === 'function') {\n      pendingUNSAFE_ComponentWillMountWarnings.push(fiber);\n    }\n\n    if (typeof instance.componentWillReceiveProps === 'function' && instance.componentWillReceiveProps.__suppressDeprecationWarning !== true) {\n      pendingComponentWillReceivePropsWarnings.push(fiber);\n    }\n\n    if (fiber.mode & StrictLegacyMode && typeof instance.UNSAFE_componentWillReceiveProps === 'function') {\n      pendingUNSAFE_ComponentWillReceivePropsWarnings.push(fiber);\n    }\n\n    if (typeof instance.componentWillUpdate === 'function' && instance.componentWillUpdate.__suppressDeprecationWarning !== true) {\n      pendingComponentWillUpdateWarnings.push(fiber);\n    }\n\n    if (fiber.mode & StrictLegacyMode && typeof instance.UNSAFE_componentWillUpdate === 'function') {\n      pendingUNSAFE_ComponentWillUpdateWarnings.push(fiber);\n    }\n  };\n\n  ReactStrictModeWarnings.flushPendingUnsafeLifecycleWarnings = function () {\n    // We do an initial pass to gather component names\n    var componentWillMountUniqueNames = new Set();\n\n    if (pendingComponentWillMountWarnings.length > 0) {\n      pendingComponentWillMountWarnings.forEach(function (fiber) {\n        componentWillMountUniqueNames.add(getComponentNameFromFiber(fiber) || 'Component');\n        didWarnAboutUnsafeLifecycles.add(fiber.type);\n      });\n      pendingComponentWillMountWarnings = [];\n    }\n\n    var UNSAFE_componentWillMountUniqueNames = new Set();\n\n    if (pendingUNSAFE_ComponentWillMountWarnings.length > 0) {\n      pendingUNSAFE_ComponentWillMountWarnings.forEach(function (fiber) {\n        UNSAFE_componentWillMountUniqueNames.add(getComponentNameFromFiber(fiber) || 'Component');\n        didWarnAboutUnsafeLifecycles.add(fiber.type);\n      });\n      pendingUNSAFE_ComponentWillMountWarnings = [];\n    }\n\n    var componentWillReceivePropsUniqueNames = new Set();\n\n    if (pendingComponentWillReceivePropsWarnings.length > 0) {\n      pendingComponentWillReceivePropsWarnings.forEach(function (fiber) {\n        componentWillReceivePropsUniqueNames.add(getComponentNameFromFiber(fiber) || 'Component');\n        didWarnAboutUnsafeLifecycles.add(fiber.type);\n      });\n      pendingComponentWillReceivePropsWarnings = [];\n    }\n\n    var UNSAFE_componentWillReceivePropsUniqueNames = new Set();\n\n    if (pendingUNSAFE_ComponentWillReceivePropsWarnings.length > 0) {\n      pendingUNSAFE_ComponentWillReceivePropsWarnings.forEach(function (fiber) {\n        UNSAFE_componentWillReceivePropsUniqueNames.add(getComponentNameFromFiber(fiber) || 'Component');\n        didWarnAboutUnsafeLifecycles.add(fiber.type);\n      });\n      pendingUNSAFE_ComponentWillReceivePropsWarnings = [];\n    }\n\n    var componentWillUpdateUniqueNames = new Set();\n\n    if (pendingComponentWillUpdateWarnings.length > 0) {\n      pendingComponentWillUpdateWarnings.forEach(function (fiber) {\n        componentWillUpdateUniqueNames.add(getComponentNameFromFiber(fiber) || 'Component');\n        didWarnAboutUnsafeLifecycles.add(fiber.type);\n      });\n      pendingComponentWillUpdateWarnings = [];\n    }\n\n    var UNSAFE_componentWillUpdateUniqueNames = new Set();\n\n    if (pendingUNSAFE_ComponentWillUpdateWarnings.length > 0) {\n      pendingUNSAFE_ComponentWillUpdateWarnings.forEach(function (fiber) {\n        UNSAFE_componentWillUpdateUniqueNames.add(getComponentNameFromFiber(fiber) || 'Component');\n        didWarnAboutUnsafeLifecycles.add(fiber.type);\n      });\n      pendingUNSAFE_ComponentWillUpdateWarnings = [];\n    } // Finally, we flush all the warnings\n    // UNSAFE_ ones before the deprecated ones, since they'll be 'louder'\n\n\n    if (UNSAFE_componentWillMountUniqueNames.size > 0) {\n      var sortedNames = setToSortedString(UNSAFE_componentWillMountUniqueNames);\n\n      error('Using UNSAFE_componentWillMount in strict mode is not recommended and may indicate bugs in your code. ' + 'See https://reactjs.org/link/unsafe-component-lifecycles for details.\\n\\n' + '* Move code with side effects to componentDidMount, and set initial state in the constructor.\\n' + '\\nPlease update the following components: %s', sortedNames);\n    }\n\n    if (UNSAFE_componentWillReceivePropsUniqueNames.size > 0) {\n      var _sortedNames = setToSortedString(UNSAFE_componentWillReceivePropsUniqueNames);\n\n      error('Using UNSAFE_componentWillReceiveProps in strict mode is not recommended ' + 'and may indicate bugs in your code. ' + 'See https://reactjs.org/link/unsafe-component-lifecycles for details.\\n\\n' + '* Move data fetching code or side effects to componentDidUpdate.\\n' + \"* If you're updating state whenever props change, \" + 'refactor your code to use memoization techniques or move it to ' + 'static getDerivedStateFromProps. Learn more at: https://reactjs.org/link/derived-state\\n' + '\\nPlease update the following components: %s', _sortedNames);\n    }\n\n    if (UNSAFE_componentWillUpdateUniqueNames.size > 0) {\n      var _sortedNames2 = setToSortedString(UNSAFE_componentWillUpdateUniqueNames);\n\n      error('Using UNSAFE_componentWillUpdate in strict mode is not recommended ' + 'and may indicate bugs in your code. ' + 'See https://reactjs.org/link/unsafe-component-lifecycles for details.\\n\\n' + '* Move data fetching code or side effects to componentDidUpdate.\\n' + '\\nPlease update the following components: %s', _sortedNames2);\n    }\n\n    if (componentWillMountUniqueNames.size > 0) {\n      var _sortedNames3 = setToSortedString(componentWillMountUniqueNames);\n\n      warn('componentWillMount has been renamed, and is not recommended for use. ' + 'See https://reactjs.org/link/unsafe-component-lifecycles for details.\\n\\n' + '* Move code with side effects to componentDidMount, and set initial state in the constructor.\\n' + '* Rename componentWillMount to UNSAFE_componentWillMount to suppress ' + 'this warning in non-strict mode. In React 18.x, only the UNSAFE_ name will work. ' + 'To rename all deprecated lifecycles to their new names, you can run ' + '`npx react-codemod rename-unsafe-lifecycles` in your project source folder.\\n' + '\\nPlease update the following components: %s', _sortedNames3);\n    }\n\n    if (componentWillReceivePropsUniqueNames.size > 0) {\n      var _sortedNames4 = setToSortedString(componentWillReceivePropsUniqueNames);\n\n      warn('componentWillReceiveProps has been renamed, and is not recommended for use. ' + 'See https://reactjs.org/link/unsafe-component-lifecycles for details.\\n\\n' + '* Move data fetching code or side effects to componentDidUpdate.\\n' + \"* If you're updating state whenever props change, refactor your \" + 'code to use memoization techniques or move it to ' + 'static getDerivedStateFromProps. Learn more at: https://reactjs.org/link/derived-state\\n' + '* Rename componentWillReceiveProps to UNSAFE_componentWillReceiveProps to suppress ' + 'this warning in non-strict mode. In React 18.x, only the UNSAFE_ name will work. ' + 'To rename all deprecated lifecycles to their new names, you can run ' + '`npx react-codemod rename-unsafe-lifecycles` in your project source folder.\\n' + '\\nPlease update the following components: %s', _sortedNames4);\n    }\n\n    if (componentWillUpdateUniqueNames.size > 0) {\n      var _sortedNames5 = setToSortedString(componentWillUpdateUniqueNames);\n\n      warn('componentWillUpdate has been renamed, and is not recommended for use. ' + 'See https://reactjs.org/link/unsafe-component-lifecycles for details.\\n\\n' + '* Move data fetching code or side effects to componentDidUpdate.\\n' + '* Rename componentWillUpdate to UNSAFE_componentWillUpdate to suppress ' + 'this warning in non-strict mode. In React 18.x, only the UNSAFE_ name will work. ' + 'To rename all deprecated lifecycles to their new names, you can run ' + '`npx react-codemod rename-unsafe-lifecycles` in your project source folder.\\n' + '\\nPlease update the following components: %s', _sortedNames5);\n    }\n  };\n\n  var pendingLegacyContextWarning = new Map(); // Tracks components we have already warned about.\n\n  var didWarnAboutLegacyContext = new Set();\n\n  ReactStrictModeWarnings.recordLegacyContextWarning = function (fiber, instance) {\n    var strictRoot = findStrictRoot(fiber);\n\n    if (strictRoot === null) {\n      error('Expected to find a StrictMode component in a strict mode tree. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n\n      return;\n    } // Dedup strategy: Warn once per component.\n\n\n    if (didWarnAboutLegacyContext.has(fiber.type)) {\n      return;\n    }\n\n    var warningsForRoot = pendingLegacyContextWarning.get(strictRoot);\n\n    if (fiber.type.contextTypes != null || fiber.type.childContextTypes != null || instance !== null && typeof instance.getChildContext === 'function') {\n      if (warningsForRoot === undefined) {\n        warningsForRoot = [];\n        pendingLegacyContextWarning.set(strictRoot, warningsForRoot);\n      }\n\n      warningsForRoot.push(fiber);\n    }\n  };\n\n  ReactStrictModeWarnings.flushLegacyContextWarning = function () {\n    pendingLegacyContextWarning.forEach(function (fiberArray, strictRoot) {\n      if (fiberArray.length === 0) {\n        return;\n      }\n\n      var firstFiber = fiberArray[0];\n      var uniqueNames = new Set();\n      fiberArray.forEach(function (fiber) {\n        uniqueNames.add(getComponentNameFromFiber(fiber) || 'Component');\n        didWarnAboutLegacyContext.add(fiber.type);\n      });\n      var sortedNames = setToSortedString(uniqueNames);\n\n      try {\n        setCurrentFiber(firstFiber);\n\n        error('Legacy context API has been detected within a strict-mode tree.' + '\\n\\nThe old API will be supported in all 16.x releases, but applications ' + 'using it should migrate to the new version.' + '\\n\\nPlease update the following components: %s' + '\\n\\nLearn more about this warning here: https://reactjs.org/link/legacy-context', sortedNames);\n      } finally {\n        resetCurrentFiber();\n      }\n    });\n  };\n\n  ReactStrictModeWarnings.discardPendingWarnings = function () {\n    pendingComponentWillMountWarnings = [];\n    pendingUNSAFE_ComponentWillMountWarnings = [];\n    pendingComponentWillReceivePropsWarnings = [];\n    pendingUNSAFE_ComponentWillReceivePropsWarnings = [];\n    pendingComponentWillUpdateWarnings = [];\n    pendingUNSAFE_ComponentWillUpdateWarnings = [];\n    pendingLegacyContextWarning = new Map();\n  };\n}\n\nfunction resolveDefaultProps(Component, baseProps) {\n  if (Component && Component.defaultProps) {\n    // Resolve default props. Taken from ReactElement\n    var props = assign({}, baseProps);\n    var defaultProps = Component.defaultProps;\n\n    for (var propName in defaultProps) {\n      if (props[propName] === undefined) {\n        props[propName] = defaultProps[propName];\n      }\n    }\n\n    return props;\n  }\n\n  return baseProps;\n}\n\nvar valueCursor = createCursor(null);\nvar rendererSigil;\n\n{\n  // Use this to detect multiple renderers using the same context\n  rendererSigil = {};\n}\n\nvar currentlyRenderingFiber = null;\nvar lastContextDependency = null;\nvar lastFullyObservedContext = null;\nvar isDisallowedContextReadInDEV = false;\nfunction resetContextDependencies() {\n  // This is called right before React yields execution, to ensure `readContext`\n  // cannot be called outside the render phase.\n  currentlyRenderingFiber = null;\n  lastContextDependency = null;\n  lastFullyObservedContext = null;\n\n  {\n    isDisallowedContextReadInDEV = false;\n  }\n}\nfunction enterDisallowedContextReadInDEV() {\n  {\n    isDisallowedContextReadInDEV = true;\n  }\n}\nfunction exitDisallowedContextReadInDEV() {\n  {\n    isDisallowedContextReadInDEV = false;\n  }\n}\nfunction pushProvider(providerFiber, context, nextValue) {\n  {\n    push(valueCursor, context._currentValue, providerFiber);\n    context._currentValue = nextValue;\n\n    {\n      if (context._currentRenderer !== undefined && context._currentRenderer !== null && context._currentRenderer !== rendererSigil) {\n        error('Detected multiple renderers concurrently rendering the ' + 'same context provider. This is currently unsupported.');\n      }\n\n      context._currentRenderer = rendererSigil;\n    }\n  }\n}\nfunction popProvider(context, providerFiber) {\n  var currentValue = valueCursor.current;\n  pop(valueCursor, providerFiber);\n\n  {\n    {\n      context._currentValue = currentValue;\n    }\n  }\n}\nfunction scheduleContextWorkOnParentPath(parent, renderLanes, propagationRoot) {\n  // Update the child lanes of all the ancestors, including the alternates.\n  var node = parent;\n\n  while (node !== null) {\n    var alternate = node.alternate;\n\n    if (!isSubsetOfLanes(node.childLanes, renderLanes)) {\n      node.childLanes = mergeLanes(node.childLanes, renderLanes);\n\n      if (alternate !== null) {\n        alternate.childLanes = mergeLanes(alternate.childLanes, renderLanes);\n      }\n    } else if (alternate !== null && !isSubsetOfLanes(alternate.childLanes, renderLanes)) {\n      alternate.childLanes = mergeLanes(alternate.childLanes, renderLanes);\n    }\n\n    if (node === propagationRoot) {\n      break;\n    }\n\n    node = node.return;\n  }\n\n  {\n    if (node !== propagationRoot) {\n      error('Expected to find the propagation root when scheduling context work. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n    }\n  }\n}\nfunction propagateContextChange(workInProgress, context, renderLanes) {\n  {\n    propagateContextChange_eager(workInProgress, context, renderLanes);\n  }\n}\n\nfunction propagateContextChange_eager(workInProgress, context, renderLanes) {\n\n  var fiber = workInProgress.child;\n\n  if (fiber !== null) {\n    // Set the return pointer of the child to the work-in-progress fiber.\n    fiber.return = workInProgress;\n  }\n\n  while (fiber !== null) {\n    var nextFiber = void 0; // Visit this fiber.\n\n    var list = fiber.dependencies;\n\n    if (list !== null) {\n      nextFiber = fiber.child;\n      var dependency = list.firstContext;\n\n      while (dependency !== null) {\n        // Check if the context matches.\n        if (dependency.context === context) {\n          // Match! Schedule an update on this fiber.\n          if (fiber.tag === ClassComponent) {\n            // Schedule a force update on the work-in-progress.\n            var lane = pickArbitraryLane(renderLanes);\n            var update = createUpdate(NoTimestamp, lane);\n            update.tag = ForceUpdate; // TODO: Because we don't have a work-in-progress, this will add the\n            // update to the current fiber, too, which means it will persist even if\n            // this render is thrown away. Since it's a race condition, not sure it's\n            // worth fixing.\n            // Inlined `enqueueUpdate` to remove interleaved update check\n\n            var updateQueue = fiber.updateQueue;\n\n            if (updateQueue === null) ; else {\n              var sharedQueue = updateQueue.shared;\n              var pending = sharedQueue.pending;\n\n              if (pending === null) {\n                // This is the first update. Create a circular list.\n                update.next = update;\n              } else {\n                update.next = pending.next;\n                pending.next = update;\n              }\n\n              sharedQueue.pending = update;\n            }\n          }\n\n          fiber.lanes = mergeLanes(fiber.lanes, renderLanes);\n          var alternate = fiber.alternate;\n\n          if (alternate !== null) {\n            alternate.lanes = mergeLanes(alternate.lanes, renderLanes);\n          }\n\n          scheduleContextWorkOnParentPath(fiber.return, renderLanes, workInProgress); // Mark the updated lanes on the list, too.\n\n          list.lanes = mergeLanes(list.lanes, renderLanes); // Since we already found a match, we can stop traversing the\n          // dependency list.\n\n          break;\n        }\n\n        dependency = dependency.next;\n      }\n    } else if (fiber.tag === ContextProvider) {\n      // Don't scan deeper if this is a matching provider\n      nextFiber = fiber.type === workInProgress.type ? null : fiber.child;\n    } else if (fiber.tag === DehydratedFragment) {\n      // If a dehydrated suspense boundary is in this subtree, we don't know\n      // if it will have any context consumers in it. The best we can do is\n      // mark it as having updates.\n      var parentSuspense = fiber.return;\n\n      if (parentSuspense === null) {\n        throw new Error('We just came from a parent so we must have had a parent. This is a bug in React.');\n      }\n\n      parentSuspense.lanes = mergeLanes(parentSuspense.lanes, renderLanes);\n      var _alternate = parentSuspense.alternate;\n\n      if (_alternate !== null) {\n        _alternate.lanes = mergeLanes(_alternate.lanes, renderLanes);\n      } // This is intentionally passing this fiber as the parent\n      // because we want to schedule this fiber as having work\n      // on its children. We'll use the childLanes on\n      // this fiber to indicate that a context has changed.\n\n\n      scheduleContextWorkOnParentPath(parentSuspense, renderLanes, workInProgress);\n      nextFiber = fiber.sibling;\n    } else {\n      // Traverse down.\n      nextFiber = fiber.child;\n    }\n\n    if (nextFiber !== null) {\n      // Set the return pointer of the child to the work-in-progress fiber.\n      nextFiber.return = fiber;\n    } else {\n      // No child. Traverse to next sibling.\n      nextFiber = fiber;\n\n      while (nextFiber !== null) {\n        if (nextFiber === workInProgress) {\n          // We're back to the root of this subtree. Exit.\n          nextFiber = null;\n          break;\n        }\n\n        var sibling = nextFiber.sibling;\n\n        if (sibling !== null) {\n          // Set the return pointer of the sibling to the work-in-progress fiber.\n          sibling.return = nextFiber.return;\n          nextFiber = sibling;\n          break;\n        } // No more siblings. Traverse up.\n\n\n        nextFiber = nextFiber.return;\n      }\n    }\n\n    fiber = nextFiber;\n  }\n}\nfunction prepareToReadContext(workInProgress, renderLanes) {\n  currentlyRenderingFiber = workInProgress;\n  lastContextDependency = null;\n  lastFullyObservedContext = null;\n  var dependencies = workInProgress.dependencies;\n\n  if (dependencies !== null) {\n    {\n      var firstContext = dependencies.firstContext;\n\n      if (firstContext !== null) {\n        if (includesSomeLane(dependencies.lanes, renderLanes)) {\n          // Context list has a pending update. Mark that this fiber performed work.\n          markWorkInProgressReceivedUpdate();\n        } // Reset the work-in-progress list\n\n\n        dependencies.firstContext = null;\n      }\n    }\n  }\n}\nfunction readContext(context) {\n  {\n    // This warning would fire if you read context inside a Hook like useMemo.\n    // Unlike the class check below, it's not enforced in production for perf.\n    if (isDisallowedContextReadInDEV) {\n      error('Context can only be read while React is rendering. ' + 'In classes, you can read it in the render method or getDerivedStateFromProps. ' + 'In function components, you can read it directly in the function body, but not ' + 'inside Hooks like useReducer() or useMemo().');\n    }\n  }\n\n  var value =  context._currentValue ;\n\n  if (lastFullyObservedContext === context) ; else {\n    var contextItem = {\n      context: context,\n      memoizedValue: value,\n      next: null\n    };\n\n    if (lastContextDependency === null) {\n      if (currentlyRenderingFiber === null) {\n        throw new Error('Context can only be read while React is rendering. ' + 'In classes, you can read it in the render method or getDerivedStateFromProps. ' + 'In function components, you can read it directly in the function body, but not ' + 'inside Hooks like useReducer() or useMemo().');\n      } // This is the first dependency for this component. Create a new list.\n\n\n      lastContextDependency = contextItem;\n      currentlyRenderingFiber.dependencies = {\n        lanes: NoLanes,\n        firstContext: contextItem\n      };\n    } else {\n      // Append a new context item.\n      lastContextDependency = lastContextDependency.next = contextItem;\n    }\n  }\n\n  return value;\n}\n\n// render. When this render exits, either because it finishes or because it is\n// interrupted, the interleaved updates will be transferred onto the main part\n// of the queue.\n\nvar concurrentQueues = null;\nfunction pushConcurrentUpdateQueue(queue) {\n  if (concurrentQueues === null) {\n    concurrentQueues = [queue];\n  } else {\n    concurrentQueues.push(queue);\n  }\n}\nfunction finishQueueingConcurrentUpdates() {\n  // Transfer the interleaved updates onto the main queue. Each queue has a\n  // `pending` field and an `interleaved` field. When they are not null, they\n  // point to the last node in a circular linked list. We need to append the\n  // interleaved list to the end of the pending list by joining them into a\n  // single, circular list.\n  if (concurrentQueues !== null) {\n    for (var i = 0; i < concurrentQueues.length; i++) {\n      var queue = concurrentQueues[i];\n      var lastInterleavedUpdate = queue.interleaved;\n\n      if (lastInterleavedUpdate !== null) {\n        queue.interleaved = null;\n        var firstInterleavedUpdate = lastInterleavedUpdate.next;\n        var lastPendingUpdate = queue.pending;\n\n        if (lastPendingUpdate !== null) {\n          var firstPendingUpdate = lastPendingUpdate.next;\n          lastPendingUpdate.next = firstInterleavedUpdate;\n          lastInterleavedUpdate.next = firstPendingUpdate;\n        }\n\n        queue.pending = lastInterleavedUpdate;\n      }\n    }\n\n    concurrentQueues = null;\n  }\n}\nfunction enqueueConcurrentHookUpdate(fiber, queue, update, lane) {\n  var interleaved = queue.interleaved;\n\n  if (interleaved === null) {\n    // This is the first update. Create a circular list.\n    update.next = update; // At the end of the current render, this queue's interleaved updates will\n    // be transferred to the pending queue.\n\n    pushConcurrentUpdateQueue(queue);\n  } else {\n    update.next = interleaved.next;\n    interleaved.next = update;\n  }\n\n  queue.interleaved = update;\n  return markUpdateLaneFromFiberToRoot(fiber, lane);\n}\nfunction enqueueConcurrentHookUpdateAndEagerlyBailout(fiber, queue, update, lane) {\n  var interleaved = queue.interleaved;\n\n  if (interleaved === null) {\n    // This is the first update. Create a circular list.\n    update.next = update; // At the end of the current render, this queue's interleaved updates will\n    // be transferred to the pending queue.\n\n    pushConcurrentUpdateQueue(queue);\n  } else {\n    update.next = interleaved.next;\n    interleaved.next = update;\n  }\n\n  queue.interleaved = update;\n}\nfunction enqueueConcurrentClassUpdate(fiber, queue, update, lane) {\n  var interleaved = queue.interleaved;\n\n  if (interleaved === null) {\n    // This is the first update. Create a circular list.\n    update.next = update; // At the end of the current render, this queue's interleaved updates will\n    // be transferred to the pending queue.\n\n    pushConcurrentUpdateQueue(queue);\n  } else {\n    update.next = interleaved.next;\n    interleaved.next = update;\n  }\n\n  queue.interleaved = update;\n  return markUpdateLaneFromFiberToRoot(fiber, lane);\n}\nfunction enqueueConcurrentRenderForLane(fiber, lane) {\n  return markUpdateLaneFromFiberToRoot(fiber, lane);\n} // Calling this function outside this module should only be done for backwards\n// compatibility and should always be accompanied by a warning.\n\nvar unsafe_markUpdateLaneFromFiberToRoot = markUpdateLaneFromFiberToRoot;\n\nfunction markUpdateLaneFromFiberToRoot(sourceFiber, lane) {\n  // Update the source fiber's lanes\n  sourceFiber.lanes = mergeLanes(sourceFiber.lanes, lane);\n  var alternate = sourceFiber.alternate;\n\n  if (alternate !== null) {\n    alternate.lanes = mergeLanes(alternate.lanes, lane);\n  }\n\n  {\n    if (alternate === null && (sourceFiber.flags & (Placement | Hydrating)) !== NoFlags) {\n      warnAboutUpdateOnNotYetMountedFiberInDEV(sourceFiber);\n    }\n  } // Walk the parent path to the root and update the child lanes.\n\n\n  var node = sourceFiber;\n  var parent = sourceFiber.return;\n\n  while (parent !== null) {\n    parent.childLanes = mergeLanes(parent.childLanes, lane);\n    alternate = parent.alternate;\n\n    if (alternate !== null) {\n      alternate.childLanes = mergeLanes(alternate.childLanes, lane);\n    } else {\n      {\n        if ((parent.flags & (Placement | Hydrating)) !== NoFlags) {\n          warnAboutUpdateOnNotYetMountedFiberInDEV(sourceFiber);\n        }\n      }\n    }\n\n    node = parent;\n    parent = parent.return;\n  }\n\n  if (node.tag === HostRoot) {\n    var root = node.stateNode;\n    return root;\n  } else {\n    return null;\n  }\n}\n\nvar UpdateState = 0;\nvar ReplaceState = 1;\nvar ForceUpdate = 2;\nvar CaptureUpdate = 3; // Global state that is reset at the beginning of calling `processUpdateQueue`.\n// It should only be read right after calling `processUpdateQueue`, via\n// `checkHasForceUpdateAfterProcessing`.\n\nvar hasForceUpdate = false;\nvar didWarnUpdateInsideUpdate;\nvar currentlyProcessingQueue;\n\n{\n  didWarnUpdateInsideUpdate = false;\n  currentlyProcessingQueue = null;\n}\n\nfunction initializeUpdateQueue(fiber) {\n  var queue = {\n    baseState: fiber.memoizedState,\n    firstBaseUpdate: null,\n    lastBaseUpdate: null,\n    shared: {\n      pending: null,\n      interleaved: null,\n      lanes: NoLanes\n    },\n    effects: null\n  };\n  fiber.updateQueue = queue;\n}\nfunction cloneUpdateQueue(current, workInProgress) {\n  // Clone the update queue from current. Unless it's already a clone.\n  var queue = workInProgress.updateQueue;\n  var currentQueue = current.updateQueue;\n\n  if (queue === currentQueue) {\n    var clone = {\n      baseState: currentQueue.baseState,\n      firstBaseUpdate: currentQueue.firstBaseUpdate,\n      lastBaseUpdate: currentQueue.lastBaseUpdate,\n      shared: currentQueue.shared,\n      effects: currentQueue.effects\n    };\n    workInProgress.updateQueue = clone;\n  }\n}\nfunction createUpdate(eventTime, lane) {\n  var update = {\n    eventTime: eventTime,\n    lane: lane,\n    tag: UpdateState,\n    payload: null,\n    callback: null,\n    next: null\n  };\n  return update;\n}\nfunction enqueueUpdate(fiber, update, lane) {\n  var updateQueue = fiber.updateQueue;\n\n  if (updateQueue === null) {\n    // Only occurs if the fiber has been unmounted.\n    return null;\n  }\n\n  var sharedQueue = updateQueue.shared;\n\n  {\n    if (currentlyProcessingQueue === sharedQueue && !didWarnUpdateInsideUpdate) {\n      error('An update (setState, replaceState, or forceUpdate) was scheduled ' + 'from inside an update function. Update functions should be pure, ' + 'with zero side-effects. Consider using componentDidUpdate or a ' + 'callback.');\n\n      didWarnUpdateInsideUpdate = true;\n    }\n  }\n\n  if (isUnsafeClassRenderPhaseUpdate()) {\n    // This is an unsafe render phase update. Add directly to the update\n    // queue so we can process it immediately during the current render.\n    var pending = sharedQueue.pending;\n\n    if (pending === null) {\n      // This is the first update. Create a circular list.\n      update.next = update;\n    } else {\n      update.next = pending.next;\n      pending.next = update;\n    }\n\n    sharedQueue.pending = update; // Update the childLanes even though we're most likely already rendering\n    // this fiber. This is for backwards compatibility in the case where you\n    // update a different component during render phase than the one that is\n    // currently renderings (a pattern that is accompanied by a warning).\n\n    return unsafe_markUpdateLaneFromFiberToRoot(fiber, lane);\n  } else {\n    return enqueueConcurrentClassUpdate(fiber, sharedQueue, update, lane);\n  }\n}\nfunction entangleTransitions(root, fiber, lane) {\n  var updateQueue = fiber.updateQueue;\n\n  if (updateQueue === null) {\n    // Only occurs if the fiber has been unmounted.\n    return;\n  }\n\n  var sharedQueue = updateQueue.shared;\n\n  if (isTransitionLane(lane)) {\n    var queueLanes = sharedQueue.lanes; // If any entangled lanes are no longer pending on the root, then they must\n    // have finished. We can remove them from the shared queue, which represents\n    // a superset of the actually pending lanes. In some cases we may entangle\n    // more than we need to, but that's OK. In fact it's worse if we *don't*\n    // entangle when we should.\n\n    queueLanes = intersectLanes(queueLanes, root.pendingLanes); // Entangle the new transition lane with the other transition lanes.\n\n    var newQueueLanes = mergeLanes(queueLanes, lane);\n    sharedQueue.lanes = newQueueLanes; // Even if queue.lanes already include lane, we don't know for certain if\n    // the lane finished since the last time we entangled it. So we need to\n    // entangle it again, just to be sure.\n\n    markRootEntangled(root, newQueueLanes);\n  }\n}\nfunction enqueueCapturedUpdate(workInProgress, capturedUpdate) {\n  // Captured updates are updates that are thrown by a child during the render\n  // phase. They should be discarded if the render is aborted. Therefore,\n  // we should only put them on the work-in-progress queue, not the current one.\n  var queue = workInProgress.updateQueue; // Check if the work-in-progress queue is a clone.\n\n  var current = workInProgress.alternate;\n\n  if (current !== null) {\n    var currentQueue = current.updateQueue;\n\n    if (queue === currentQueue) {\n      // The work-in-progress queue is the same as current. This happens when\n      // we bail out on a parent fiber that then captures an error thrown by\n      // a child. Since we want to append the update only to the work-in\n      // -progress queue, we need to clone the updates. We usually clone during\n      // processUpdateQueue, but that didn't happen in this case because we\n      // skipped over the parent when we bailed out.\n      var newFirst = null;\n      var newLast = null;\n      var firstBaseUpdate = queue.firstBaseUpdate;\n\n      if (firstBaseUpdate !== null) {\n        // Loop through the updates and clone them.\n        var update = firstBaseUpdate;\n\n        do {\n          var clone = {\n            eventTime: update.eventTime,\n            lane: update.lane,\n            tag: update.tag,\n            payload: update.payload,\n            callback: update.callback,\n            next: null\n          };\n\n          if (newLast === null) {\n            newFirst = newLast = clone;\n          } else {\n            newLast.next = clone;\n            newLast = clone;\n          }\n\n          update = update.next;\n        } while (update !== null); // Append the captured update the end of the cloned list.\n\n\n        if (newLast === null) {\n          newFirst = newLast = capturedUpdate;\n        } else {\n          newLast.next = capturedUpdate;\n          newLast = capturedUpdate;\n        }\n      } else {\n        // There are no base updates.\n        newFirst = newLast = capturedUpdate;\n      }\n\n      queue = {\n        baseState: currentQueue.baseState,\n        firstBaseUpdate: newFirst,\n        lastBaseUpdate: newLast,\n        shared: currentQueue.shared,\n        effects: currentQueue.effects\n      };\n      workInProgress.updateQueue = queue;\n      return;\n    }\n  } // Append the update to the end of the list.\n\n\n  var lastBaseUpdate = queue.lastBaseUpdate;\n\n  if (lastBaseUpdate === null) {\n    queue.firstBaseUpdate = capturedUpdate;\n  } else {\n    lastBaseUpdate.next = capturedUpdate;\n  }\n\n  queue.lastBaseUpdate = capturedUpdate;\n}\n\nfunction getStateFromUpdate(workInProgress, queue, update, prevState, nextProps, instance) {\n  switch (update.tag) {\n    case ReplaceState:\n      {\n        var payload = update.payload;\n\n        if (typeof payload === 'function') {\n          // Updater function\n          {\n            enterDisallowedContextReadInDEV();\n          }\n\n          var nextState = payload.call(instance, prevState, nextProps);\n\n          {\n            if ( workInProgress.mode & StrictLegacyMode) {\n              setIsStrictModeForDevtools(true);\n\n              try {\n                payload.call(instance, prevState, nextProps);\n              } finally {\n                setIsStrictModeForDevtools(false);\n              }\n            }\n\n            exitDisallowedContextReadInDEV();\n          }\n\n          return nextState;\n        } // State object\n\n\n        return payload;\n      }\n\n    case CaptureUpdate:\n      {\n        workInProgress.flags = workInProgress.flags & ~ShouldCapture | DidCapture;\n      }\n    // Intentional fallthrough\n\n    case UpdateState:\n      {\n        var _payload = update.payload;\n        var partialState;\n\n        if (typeof _payload === 'function') {\n          // Updater function\n          {\n            enterDisallowedContextReadInDEV();\n          }\n\n          partialState = _payload.call(instance, prevState, nextProps);\n\n          {\n            if ( workInProgress.mode & StrictLegacyMode) {\n              setIsStrictModeForDevtools(true);\n\n              try {\n                _payload.call(instance, prevState, nextProps);\n              } finally {\n                setIsStrictModeForDevtools(false);\n              }\n            }\n\n            exitDisallowedContextReadInDEV();\n          }\n        } else {\n          // Partial state object\n          partialState = _payload;\n        }\n\n        if (partialState === null || partialState === undefined) {\n          // Null and undefined are treated as no-ops.\n          return prevState;\n        } // Merge the partial state and the previous state.\n\n\n        return assign({}, prevState, partialState);\n      }\n\n    case ForceUpdate:\n      {\n        hasForceUpdate = true;\n        return prevState;\n      }\n  }\n\n  return prevState;\n}\n\nfunction processUpdateQueue(workInProgress, props, instance, renderLanes) {\n  // This is always non-null on a ClassComponent or HostRoot\n  var queue = workInProgress.updateQueue;\n  hasForceUpdate = false;\n\n  {\n    currentlyProcessingQueue = queue.shared;\n  }\n\n  var firstBaseUpdate = queue.firstBaseUpdate;\n  var lastBaseUpdate = queue.lastBaseUpdate; // Check if there are pending updates. If so, transfer them to the base queue.\n\n  var pendingQueue = queue.shared.pending;\n\n  if (pendingQueue !== null) {\n    queue.shared.pending = null; // The pending queue is circular. Disconnect the pointer between first\n    // and last so that it's non-circular.\n\n    var lastPendingUpdate = pendingQueue;\n    var firstPendingUpdate = lastPendingUpdate.next;\n    lastPendingUpdate.next = null; // Append pending updates to base queue\n\n    if (lastBaseUpdate === null) {\n      firstBaseUpdate = firstPendingUpdate;\n    } else {\n      lastBaseUpdate.next = firstPendingUpdate;\n    }\n\n    lastBaseUpdate = lastPendingUpdate; // If there's a current queue, and it's different from the base queue, then\n    // we need to transfer the updates to that queue, too. Because the base\n    // queue is a singly-linked list with no cycles, we can append to both\n    // lists and take advantage of structural sharing.\n    // TODO: Pass `current` as argument\n\n    var current = workInProgress.alternate;\n\n    if (current !== null) {\n      // This is always non-null on a ClassComponent or HostRoot\n      var currentQueue = current.updateQueue;\n      var currentLastBaseUpdate = currentQueue.lastBaseUpdate;\n\n      if (currentLastBaseUpdate !== lastBaseUpdate) {\n        if (currentLastBaseUpdate === null) {\n          currentQueue.firstBaseUpdate = firstPendingUpdate;\n        } else {\n          currentLastBaseUpdate.next = firstPendingUpdate;\n        }\n\n        currentQueue.lastBaseUpdate = lastPendingUpdate;\n      }\n    }\n  } // These values may change as we process the queue.\n\n\n  if (firstBaseUpdate !== null) {\n    // Iterate through the list of updates to compute the result.\n    var newState = queue.baseState; // TODO: Don't need to accumulate this. Instead, we can remove renderLanes\n    // from the original lanes.\n\n    var newLanes = NoLanes;\n    var newBaseState = null;\n    var newFirstBaseUpdate = null;\n    var newLastBaseUpdate = null;\n    var update = firstBaseUpdate;\n\n    do {\n      var updateLane = update.lane;\n      var updateEventTime = update.eventTime;\n\n      if (!isSubsetOfLanes(renderLanes, updateLane)) {\n        // Priority is insufficient. Skip this update. If this is the first\n        // skipped update, the previous update/state is the new base\n        // update/state.\n        var clone = {\n          eventTime: updateEventTime,\n          lane: updateLane,\n          tag: update.tag,\n          payload: update.payload,\n          callback: update.callback,\n          next: null\n        };\n\n        if (newLastBaseUpdate === null) {\n          newFirstBaseUpdate = newLastBaseUpdate = clone;\n          newBaseState = newState;\n        } else {\n          newLastBaseUpdate = newLastBaseUpdate.next = clone;\n        } // Update the remaining priority in the queue.\n\n\n        newLanes = mergeLanes(newLanes, updateLane);\n      } else {\n        // This update does have sufficient priority.\n        if (newLastBaseUpdate !== null) {\n          var _clone = {\n            eventTime: updateEventTime,\n            // This update is going to be committed so we never want uncommit\n            // it. Using NoLane works because 0 is a subset of all bitmasks, so\n            // this will never be skipped by the check above.\n            lane: NoLane,\n            tag: update.tag,\n            payload: update.payload,\n            callback: update.callback,\n            next: null\n          };\n          newLastBaseUpdate = newLastBaseUpdate.next = _clone;\n        } // Process this update.\n\n\n        newState = getStateFromUpdate(workInProgress, queue, update, newState, props, instance);\n        var callback = update.callback;\n\n        if (callback !== null && // If the update was already committed, we should not queue its\n        // callback again.\n        update.lane !== NoLane) {\n          workInProgress.flags |= Callback;\n          var effects = queue.effects;\n\n          if (effects === null) {\n            queue.effects = [update];\n          } else {\n            effects.push(update);\n          }\n        }\n      }\n\n      update = update.next;\n\n      if (update === null) {\n        pendingQueue = queue.shared.pending;\n\n        if (pendingQueue === null) {\n          break;\n        } else {\n          // An update was scheduled from inside a reducer. Add the new\n          // pending updates to the end of the list and keep processing.\n          var _lastPendingUpdate = pendingQueue; // Intentionally unsound. Pending updates form a circular list, but we\n          // unravel them when transferring them to the base queue.\n\n          var _firstPendingUpdate = _lastPendingUpdate.next;\n          _lastPendingUpdate.next = null;\n          update = _firstPendingUpdate;\n          queue.lastBaseUpdate = _lastPendingUpdate;\n          queue.shared.pending = null;\n        }\n      }\n    } while (true);\n\n    if (newLastBaseUpdate === null) {\n      newBaseState = newState;\n    }\n\n    queue.baseState = newBaseState;\n    queue.firstBaseUpdate = newFirstBaseUpdate;\n    queue.lastBaseUpdate = newLastBaseUpdate; // Interleaved updates are stored on a separate queue. We aren't going to\n    // process them during this render, but we do need to track which lanes\n    // are remaining.\n\n    var lastInterleaved = queue.shared.interleaved;\n\n    if (lastInterleaved !== null) {\n      var interleaved = lastInterleaved;\n\n      do {\n        newLanes = mergeLanes(newLanes, interleaved.lane);\n        interleaved = interleaved.next;\n      } while (interleaved !== lastInterleaved);\n    } else if (firstBaseUpdate === null) {\n      // `queue.lanes` is used for entangling transitions. We can set it back to\n      // zero once the queue is empty.\n      queue.shared.lanes = NoLanes;\n    } // Set the remaining expiration time to be whatever is remaining in the queue.\n    // This should be fine because the only two other things that contribute to\n    // expiration time are props and context. We're already in the middle of the\n    // begin phase by the time we start processing the queue, so we've already\n    // dealt with the props. Context in components that specify\n    // shouldComponentUpdate is tricky; but we'll have to account for\n    // that regardless.\n\n\n    markSkippedUpdateLanes(newLanes);\n    workInProgress.lanes = newLanes;\n    workInProgress.memoizedState = newState;\n  }\n\n  {\n    currentlyProcessingQueue = null;\n  }\n}\n\nfunction callCallback(callback, context) {\n  if (typeof callback !== 'function') {\n    throw new Error('Invalid argument passed as callback. Expected a function. Instead ' + (\"received: \" + callback));\n  }\n\n  callback.call(context);\n}\n\nfunction resetHasForceUpdateBeforeProcessing() {\n  hasForceUpdate = false;\n}\nfunction checkHasForceUpdateAfterProcessing() {\n  return hasForceUpdate;\n}\nfunction commitUpdateQueue(finishedWork, finishedQueue, instance) {\n  // Commit the effects\n  var effects = finishedQueue.effects;\n  finishedQueue.effects = null;\n\n  if (effects !== null) {\n    for (var i = 0; i < effects.length; i++) {\n      var effect = effects[i];\n      var callback = effect.callback;\n\n      if (callback !== null) {\n        effect.callback = null;\n        callCallback(callback, instance);\n      }\n    }\n  }\n}\n\nvar fakeInternalInstance = {}; // React.Component uses a shared frozen object by default.\n// We'll use it to determine whether we need to initialize legacy refs.\n\nvar emptyRefsObject = new React.Component().refs;\nvar didWarnAboutStateAssignmentForComponent;\nvar didWarnAboutUninitializedState;\nvar didWarnAboutGetSnapshotBeforeUpdateWithoutDidUpdate;\nvar didWarnAboutLegacyLifecyclesAndDerivedState;\nvar didWarnAboutUndefinedDerivedState;\nvar warnOnUndefinedDerivedState;\nvar warnOnInvalidCallback;\nvar didWarnAboutDirectlyAssigningPropsToState;\nvar didWarnAboutContextTypeAndContextTypes;\nvar didWarnAboutInvalidateContextType;\n\n{\n  didWarnAboutStateAssignmentForComponent = new Set();\n  didWarnAboutUninitializedState = new Set();\n  didWarnAboutGetSnapshotBeforeUpdateWithoutDidUpdate = new Set();\n  didWarnAboutLegacyLifecyclesAndDerivedState = new Set();\n  didWarnAboutDirectlyAssigningPropsToState = new Set();\n  didWarnAboutUndefinedDerivedState = new Set();\n  didWarnAboutContextTypeAndContextTypes = new Set();\n  didWarnAboutInvalidateContextType = new Set();\n  var didWarnOnInvalidCallback = new Set();\n\n  warnOnInvalidCallback = function (callback, callerName) {\n    if (callback === null || typeof callback === 'function') {\n      return;\n    }\n\n    var key = callerName + '_' + callback;\n\n    if (!didWarnOnInvalidCallback.has(key)) {\n      didWarnOnInvalidCallback.add(key);\n\n      error('%s(...): Expected the last optional `callback` argument to be a ' + 'function. Instead received: %s.', callerName, callback);\n    }\n  };\n\n  warnOnUndefinedDerivedState = function (type, partialState) {\n    if (partialState === undefined) {\n      var componentName = getComponentNameFromType(type) || 'Component';\n\n      if (!didWarnAboutUndefinedDerivedState.has(componentName)) {\n        didWarnAboutUndefinedDerivedState.add(componentName);\n\n        error('%s.getDerivedStateFromProps(): A valid state object (or null) must be returned. ' + 'You have returned undefined.', componentName);\n      }\n    }\n  }; // This is so gross but it's at least non-critical and can be removed if\n  // it causes problems. This is meant to give a nicer error message for\n  // ReactDOM15.unstable_renderSubtreeIntoContainer(reactDOM16Component,\n  // ...)) which otherwise throws a \"_processChildContext is not a function\"\n  // exception.\n\n\n  Object.defineProperty(fakeInternalInstance, '_processChildContext', {\n    enumerable: false,\n    value: function () {\n      throw new Error('_processChildContext is not available in React 16+. This likely ' + 'means you have multiple copies of React and are attempting to nest ' + 'a React 15 tree inside a React 16 tree using ' + \"unstable_renderSubtreeIntoContainer, which isn't supported. Try \" + 'to make sure you have only one copy of React (and ideally, switch ' + 'to ReactDOM.createPortal).');\n    }\n  });\n  Object.freeze(fakeInternalInstance);\n}\n\nfunction applyDerivedStateFromProps(workInProgress, ctor, getDerivedStateFromProps, nextProps) {\n  var prevState = workInProgress.memoizedState;\n  var partialState = getDerivedStateFromProps(nextProps, prevState);\n\n  {\n    if ( workInProgress.mode & StrictLegacyMode) {\n      setIsStrictModeForDevtools(true);\n\n      try {\n        // Invoke the function an extra time to help detect side-effects.\n        partialState = getDerivedStateFromProps(nextProps, prevState);\n      } finally {\n        setIsStrictModeForDevtools(false);\n      }\n    }\n\n    warnOnUndefinedDerivedState(ctor, partialState);\n  } // Merge the partial state and the previous state.\n\n\n  var memoizedState = partialState === null || partialState === undefined ? prevState : assign({}, prevState, partialState);\n  workInProgress.memoizedState = memoizedState; // Once the update queue is empty, persist the derived state onto the\n  // base state.\n\n  if (workInProgress.lanes === NoLanes) {\n    // Queue is always non-null for classes\n    var updateQueue = workInProgress.updateQueue;\n    updateQueue.baseState = memoizedState;\n  }\n}\n\nvar classComponentUpdater = {\n  isMounted: isMounted,\n  enqueueSetState: function (inst, payload, callback) {\n    var fiber = get(inst);\n    var eventTime = requestEventTime();\n    var lane = requestUpdateLane(fiber);\n    var update = createUpdate(eventTime, lane);\n    update.payload = payload;\n\n    if (callback !== undefined && callback !== null) {\n      {\n        warnOnInvalidCallback(callback, 'setState');\n      }\n\n      update.callback = callback;\n    }\n\n    var root = enqueueUpdate(fiber, update, lane);\n\n    if (root !== null) {\n      scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n      entangleTransitions(root, fiber, lane);\n    }\n\n    {\n      markStateUpdateScheduled(fiber, lane);\n    }\n  },\n  enqueueReplaceState: function (inst, payload, callback) {\n    var fiber = get(inst);\n    var eventTime = requestEventTime();\n    var lane = requestUpdateLane(fiber);\n    var update = createUpdate(eventTime, lane);\n    update.tag = ReplaceState;\n    update.payload = payload;\n\n    if (callback !== undefined && callback !== null) {\n      {\n        warnOnInvalidCallback(callback, 'replaceState');\n      }\n\n      update.callback = callback;\n    }\n\n    var root = enqueueUpdate(fiber, update, lane);\n\n    if (root !== null) {\n      scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n      entangleTransitions(root, fiber, lane);\n    }\n\n    {\n      markStateUpdateScheduled(fiber, lane);\n    }\n  },\n  enqueueForceUpdate: function (inst, callback) {\n    var fiber = get(inst);\n    var eventTime = requestEventTime();\n    var lane = requestUpdateLane(fiber);\n    var update = createUpdate(eventTime, lane);\n    update.tag = ForceUpdate;\n\n    if (callback !== undefined && callback !== null) {\n      {\n        warnOnInvalidCallback(callback, 'forceUpdate');\n      }\n\n      update.callback = callback;\n    }\n\n    var root = enqueueUpdate(fiber, update, lane);\n\n    if (root !== null) {\n      scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n      entangleTransitions(root, fiber, lane);\n    }\n\n    {\n      markForceUpdateScheduled(fiber, lane);\n    }\n  }\n};\n\nfunction checkShouldComponentUpdate(workInProgress, ctor, oldProps, newProps, oldState, newState, nextContext) {\n  var instance = workInProgress.stateNode;\n\n  if (typeof instance.shouldComponentUpdate === 'function') {\n    var shouldUpdate = instance.shouldComponentUpdate(newProps, newState, nextContext);\n\n    {\n      if ( workInProgress.mode & StrictLegacyMode) {\n        setIsStrictModeForDevtools(true);\n\n        try {\n          // Invoke the function an extra time to help detect side-effects.\n          shouldUpdate = instance.shouldComponentUpdate(newProps, newState, nextContext);\n        } finally {\n          setIsStrictModeForDevtools(false);\n        }\n      }\n\n      if (shouldUpdate === undefined) {\n        error('%s.shouldComponentUpdate(): Returned undefined instead of a ' + 'boolean value. Make sure to return true or false.', getComponentNameFromType(ctor) || 'Component');\n      }\n    }\n\n    return shouldUpdate;\n  }\n\n  if (ctor.prototype && ctor.prototype.isPureReactComponent) {\n    return !shallowEqual(oldProps, newProps) || !shallowEqual(oldState, newState);\n  }\n\n  return true;\n}\n\nfunction checkClassInstance(workInProgress, ctor, newProps) {\n  var instance = workInProgress.stateNode;\n\n  {\n    var name = getComponentNameFromType(ctor) || 'Component';\n    var renderPresent = instance.render;\n\n    if (!renderPresent) {\n      if (ctor.prototype && typeof ctor.prototype.render === 'function') {\n        error('%s(...): No `render` method found on the returned component ' + 'instance: did you accidentally return an object from the constructor?', name);\n      } else {\n        error('%s(...): No `render` method found on the returned component ' + 'instance: you may have forgotten to define `render`.', name);\n      }\n    }\n\n    if (instance.getInitialState && !instance.getInitialState.isReactClassApproved && !instance.state) {\n      error('getInitialState was defined on %s, a plain JavaScript class. ' + 'This is only supported for classes created using React.createClass. ' + 'Did you mean to define a state property instead?', name);\n    }\n\n    if (instance.getDefaultProps && !instance.getDefaultProps.isReactClassApproved) {\n      error('getDefaultProps was defined on %s, a plain JavaScript class. ' + 'This is only supported for classes created using React.createClass. ' + 'Use a static property to define defaultProps instead.', name);\n    }\n\n    if (instance.propTypes) {\n      error('propTypes was defined as an instance property on %s. Use a static ' + 'property to define propTypes instead.', name);\n    }\n\n    if (instance.contextType) {\n      error('contextType was defined as an instance property on %s. Use a static ' + 'property to define contextType instead.', name);\n    }\n\n    {\n      if (instance.contextTypes) {\n        error('contextTypes was defined as an instance property on %s. Use a static ' + 'property to define contextTypes instead.', name);\n      }\n\n      if (ctor.contextType && ctor.contextTypes && !didWarnAboutContextTypeAndContextTypes.has(ctor)) {\n        didWarnAboutContextTypeAndContextTypes.add(ctor);\n\n        error('%s declares both contextTypes and contextType static properties. ' + 'The legacy contextTypes property will be ignored.', name);\n      }\n    }\n\n    if (typeof instance.componentShouldUpdate === 'function') {\n      error('%s has a method called ' + 'componentShouldUpdate(). Did you mean shouldComponentUpdate()? ' + 'The name is phrased as a question because the function is ' + 'expected to return a value.', name);\n    }\n\n    if (ctor.prototype && ctor.prototype.isPureReactComponent && typeof instance.shouldComponentUpdate !== 'undefined') {\n      error('%s has a method called shouldComponentUpdate(). ' + 'shouldComponentUpdate should not be used when extending React.PureComponent. ' + 'Please extend React.Component if shouldComponentUpdate is used.', getComponentNameFromType(ctor) || 'A pure component');\n    }\n\n    if (typeof instance.componentDidUnmount === 'function') {\n      error('%s has a method called ' + 'componentDidUnmount(). But there is no such lifecycle method. ' + 'Did you mean componentWillUnmount()?', name);\n    }\n\n    if (typeof instance.componentDidReceiveProps === 'function') {\n      error('%s has a method called ' + 'componentDidReceiveProps(). But there is no such lifecycle method. ' + 'If you meant to update the state in response to changing props, ' + 'use componentWillReceiveProps(). If you meant to fetch data or ' + 'run side-effects or mutations after React has updated the UI, use componentDidUpdate().', name);\n    }\n\n    if (typeof instance.componentWillRecieveProps === 'function') {\n      error('%s has a method called ' + 'componentWillRecieveProps(). Did you mean componentWillReceiveProps()?', name);\n    }\n\n    if (typeof instance.UNSAFE_componentWillRecieveProps === 'function') {\n      error('%s has a method called ' + 'UNSAFE_componentWillRecieveProps(). Did you mean UNSAFE_componentWillReceiveProps()?', name);\n    }\n\n    var hasMutatedProps = instance.props !== newProps;\n\n    if (instance.props !== undefined && hasMutatedProps) {\n      error('%s(...): When calling super() in `%s`, make sure to pass ' + \"up the same props that your component's constructor was passed.\", name, name);\n    }\n\n    if (instance.defaultProps) {\n      error('Setting defaultProps as an instance property on %s is not supported and will be ignored.' + ' Instead, define defaultProps as a static property on %s.', name, name);\n    }\n\n    if (typeof instance.getSnapshotBeforeUpdate === 'function' && typeof instance.componentDidUpdate !== 'function' && !didWarnAboutGetSnapshotBeforeUpdateWithoutDidUpdate.has(ctor)) {\n      didWarnAboutGetSnapshotBeforeUpdateWithoutDidUpdate.add(ctor);\n\n      error('%s: getSnapshotBeforeUpdate() should be used with componentDidUpdate(). ' + 'This component defines getSnapshotBeforeUpdate() only.', getComponentNameFromType(ctor));\n    }\n\n    if (typeof instance.getDerivedStateFromProps === 'function') {\n      error('%s: getDerivedStateFromProps() is defined as an instance method ' + 'and will be ignored. Instead, declare it as a static method.', name);\n    }\n\n    if (typeof instance.getDerivedStateFromError === 'function') {\n      error('%s: getDerivedStateFromError() is defined as an instance method ' + 'and will be ignored. Instead, declare it as a static method.', name);\n    }\n\n    if (typeof ctor.getSnapshotBeforeUpdate === 'function') {\n      error('%s: getSnapshotBeforeUpdate() is defined as a static method ' + 'and will be ignored. Instead, declare it as an instance method.', name);\n    }\n\n    var _state = instance.state;\n\n    if (_state && (typeof _state !== 'object' || isArray(_state))) {\n      error('%s.state: must be set to an object or null', name);\n    }\n\n    if (typeof instance.getChildContext === 'function' && typeof ctor.childContextTypes !== 'object') {\n      error('%s.getChildContext(): childContextTypes must be defined in order to ' + 'use getChildContext().', name);\n    }\n  }\n}\n\nfunction adoptClassInstance(workInProgress, instance) {\n  instance.updater = classComponentUpdater;\n  workInProgress.stateNode = instance; // The instance needs access to the fiber so that it can schedule updates\n\n  set(instance, workInProgress);\n\n  {\n    instance._reactInternalInstance = fakeInternalInstance;\n  }\n}\n\nfunction constructClassInstance(workInProgress, ctor, props) {\n  var isLegacyContextConsumer = false;\n  var unmaskedContext = emptyContextObject;\n  var context = emptyContextObject;\n  var contextType = ctor.contextType;\n\n  {\n    if ('contextType' in ctor) {\n      var isValid = // Allow null for conditional declaration\n      contextType === null || contextType !== undefined && contextType.$$typeof === REACT_CONTEXT_TYPE && contextType._context === undefined; // Not a <Context.Consumer>\n\n      if (!isValid && !didWarnAboutInvalidateContextType.has(ctor)) {\n        didWarnAboutInvalidateContextType.add(ctor);\n        var addendum = '';\n\n        if (contextType === undefined) {\n          addendum = ' However, it is set to undefined. ' + 'This can be caused by a typo or by mixing up named and default imports. ' + 'This can also happen due to a circular dependency, so ' + 'try moving the createContext() call to a separate file.';\n        } else if (typeof contextType !== 'object') {\n          addendum = ' However, it is set to a ' + typeof contextType + '.';\n        } else if (contextType.$$typeof === REACT_PROVIDER_TYPE) {\n          addendum = ' Did you accidentally pass the Context.Provider instead?';\n        } else if (contextType._context !== undefined) {\n          // <Context.Consumer>\n          addendum = ' Did you accidentally pass the Context.Consumer instead?';\n        } else {\n          addendum = ' However, it is set to an object with keys {' + Object.keys(contextType).join(', ') + '}.';\n        }\n\n        error('%s defines an invalid contextType. ' + 'contextType should point to the Context object returned by React.createContext().%s', getComponentNameFromType(ctor) || 'Component', addendum);\n      }\n    }\n  }\n\n  if (typeof contextType === 'object' && contextType !== null) {\n    context = readContext(contextType);\n  } else {\n    unmaskedContext = getUnmaskedContext(workInProgress, ctor, true);\n    var contextTypes = ctor.contextTypes;\n    isLegacyContextConsumer = contextTypes !== null && contextTypes !== undefined;\n    context = isLegacyContextConsumer ? getMaskedContext(workInProgress, unmaskedContext) : emptyContextObject;\n  }\n\n  var instance = new ctor(props, context); // Instantiate twice to help detect side-effects.\n\n  {\n    if ( workInProgress.mode & StrictLegacyMode) {\n      setIsStrictModeForDevtools(true);\n\n      try {\n        instance = new ctor(props, context); // eslint-disable-line no-new\n      } finally {\n        setIsStrictModeForDevtools(false);\n      }\n    }\n  }\n\n  var state = workInProgress.memoizedState = instance.state !== null && instance.state !== undefined ? instance.state : null;\n  adoptClassInstance(workInProgress, instance);\n\n  {\n    if (typeof ctor.getDerivedStateFromProps === 'function' && state === null) {\n      var componentName = getComponentNameFromType(ctor) || 'Component';\n\n      if (!didWarnAboutUninitializedState.has(componentName)) {\n        didWarnAboutUninitializedState.add(componentName);\n\n        error('`%s` uses `getDerivedStateFromProps` but its initial state is ' + '%s. This is not recommended. Instead, define the initial state by ' + 'assigning an object to `this.state` in the constructor of `%s`. ' + 'This ensures that `getDerivedStateFromProps` arguments have a consistent shape.', componentName, instance.state === null ? 'null' : 'undefined', componentName);\n      }\n    } // If new component APIs are defined, \"unsafe\" lifecycles won't be called.\n    // Warn about these lifecycles if they are present.\n    // Don't warn about react-lifecycles-compat polyfilled methods though.\n\n\n    if (typeof ctor.getDerivedStateFromProps === 'function' || typeof instance.getSnapshotBeforeUpdate === 'function') {\n      var foundWillMountName = null;\n      var foundWillReceivePropsName = null;\n      var foundWillUpdateName = null;\n\n      if (typeof instance.componentWillMount === 'function' && instance.componentWillMount.__suppressDeprecationWarning !== true) {\n        foundWillMountName = 'componentWillMount';\n      } else if (typeof instance.UNSAFE_componentWillMount === 'function') {\n        foundWillMountName = 'UNSAFE_componentWillMount';\n      }\n\n      if (typeof instance.componentWillReceiveProps === 'function' && instance.componentWillReceiveProps.__suppressDeprecationWarning !== true) {\n        foundWillReceivePropsName = 'componentWillReceiveProps';\n      } else if (typeof instance.UNSAFE_componentWillReceiveProps === 'function') {\n        foundWillReceivePropsName = 'UNSAFE_componentWillReceiveProps';\n      }\n\n      if (typeof instance.componentWillUpdate === 'function' && instance.componentWillUpdate.__suppressDeprecationWarning !== true) {\n        foundWillUpdateName = 'componentWillUpdate';\n      } else if (typeof instance.UNSAFE_componentWillUpdate === 'function') {\n        foundWillUpdateName = 'UNSAFE_componentWillUpdate';\n      }\n\n      if (foundWillMountName !== null || foundWillReceivePropsName !== null || foundWillUpdateName !== null) {\n        var _componentName = getComponentNameFromType(ctor) || 'Component';\n\n        var newApiName = typeof ctor.getDerivedStateFromProps === 'function' ? 'getDerivedStateFromProps()' : 'getSnapshotBeforeUpdate()';\n\n        if (!didWarnAboutLegacyLifecyclesAndDerivedState.has(_componentName)) {\n          didWarnAboutLegacyLifecyclesAndDerivedState.add(_componentName);\n\n          error('Unsafe legacy lifecycles will not be called for components using new component APIs.\\n\\n' + '%s uses %s but also contains the following legacy lifecycles:%s%s%s\\n\\n' + 'The above lifecycles should be removed. Learn more about this warning here:\\n' + 'https://reactjs.org/link/unsafe-component-lifecycles', _componentName, newApiName, foundWillMountName !== null ? \"\\n  \" + foundWillMountName : '', foundWillReceivePropsName !== null ? \"\\n  \" + foundWillReceivePropsName : '', foundWillUpdateName !== null ? \"\\n  \" + foundWillUpdateName : '');\n        }\n      }\n    }\n  } // Cache unmasked context so we can avoid recreating masked context unless necessary.\n  // ReactFiberContext usually updates this cache but can't for newly-created instances.\n\n\n  if (isLegacyContextConsumer) {\n    cacheContext(workInProgress, unmaskedContext, context);\n  }\n\n  return instance;\n}\n\nfunction callComponentWillMount(workInProgress, instance) {\n  var oldState = instance.state;\n\n  if (typeof instance.componentWillMount === 'function') {\n    instance.componentWillMount();\n  }\n\n  if (typeof instance.UNSAFE_componentWillMount === 'function') {\n    instance.UNSAFE_componentWillMount();\n  }\n\n  if (oldState !== instance.state) {\n    {\n      error('%s.componentWillMount(): Assigning directly to this.state is ' + \"deprecated (except inside a component's \" + 'constructor). Use setState instead.', getComponentNameFromFiber(workInProgress) || 'Component');\n    }\n\n    classComponentUpdater.enqueueReplaceState(instance, instance.state, null);\n  }\n}\n\nfunction callComponentWillReceiveProps(workInProgress, instance, newProps, nextContext) {\n  var oldState = instance.state;\n\n  if (typeof instance.componentWillReceiveProps === 'function') {\n    instance.componentWillReceiveProps(newProps, nextContext);\n  }\n\n  if (typeof instance.UNSAFE_componentWillReceiveProps === 'function') {\n    instance.UNSAFE_componentWillReceiveProps(newProps, nextContext);\n  }\n\n  if (instance.state !== oldState) {\n    {\n      var componentName = getComponentNameFromFiber(workInProgress) || 'Component';\n\n      if (!didWarnAboutStateAssignmentForComponent.has(componentName)) {\n        didWarnAboutStateAssignmentForComponent.add(componentName);\n\n        error('%s.componentWillReceiveProps(): Assigning directly to ' + \"this.state is deprecated (except inside a component's \" + 'constructor). Use setState instead.', componentName);\n      }\n    }\n\n    classComponentUpdater.enqueueReplaceState(instance, instance.state, null);\n  }\n} // Invokes the mount life-cycles on a previously never rendered instance.\n\n\nfunction mountClassInstance(workInProgress, ctor, newProps, renderLanes) {\n  {\n    checkClassInstance(workInProgress, ctor, newProps);\n  }\n\n  var instance = workInProgress.stateNode;\n  instance.props = newProps;\n  instance.state = workInProgress.memoizedState;\n  instance.refs = emptyRefsObject;\n  initializeUpdateQueue(workInProgress);\n  var contextType = ctor.contextType;\n\n  if (typeof contextType === 'object' && contextType !== null) {\n    instance.context = readContext(contextType);\n  } else {\n    var unmaskedContext = getUnmaskedContext(workInProgress, ctor, true);\n    instance.context = getMaskedContext(workInProgress, unmaskedContext);\n  }\n\n  {\n    if (instance.state === newProps) {\n      var componentName = getComponentNameFromType(ctor) || 'Component';\n\n      if (!didWarnAboutDirectlyAssigningPropsToState.has(componentName)) {\n        didWarnAboutDirectlyAssigningPropsToState.add(componentName);\n\n        error('%s: It is not recommended to assign props directly to state ' + \"because updates to props won't be reflected in state. \" + 'In most cases, it is better to use props directly.', componentName);\n      }\n    }\n\n    if (workInProgress.mode & StrictLegacyMode) {\n      ReactStrictModeWarnings.recordLegacyContextWarning(workInProgress, instance);\n    }\n\n    {\n      ReactStrictModeWarnings.recordUnsafeLifecycleWarnings(workInProgress, instance);\n    }\n  }\n\n  instance.state = workInProgress.memoizedState;\n  var getDerivedStateFromProps = ctor.getDerivedStateFromProps;\n\n  if (typeof getDerivedStateFromProps === 'function') {\n    applyDerivedStateFromProps(workInProgress, ctor, getDerivedStateFromProps, newProps);\n    instance.state = workInProgress.memoizedState;\n  } // In order to support react-lifecycles-compat polyfilled components,\n  // Unsafe lifecycles should not be invoked for components using the new APIs.\n\n\n  if (typeof ctor.getDerivedStateFromProps !== 'function' && typeof instance.getSnapshotBeforeUpdate !== 'function' && (typeof instance.UNSAFE_componentWillMount === 'function' || typeof instance.componentWillMount === 'function')) {\n    callComponentWillMount(workInProgress, instance); // If we had additional state updates during this life-cycle, let's\n    // process them now.\n\n    processUpdateQueue(workInProgress, newProps, instance, renderLanes);\n    instance.state = workInProgress.memoizedState;\n  }\n\n  if (typeof instance.componentDidMount === 'function') {\n    var fiberFlags = Update;\n\n    {\n      fiberFlags |= LayoutStatic;\n    }\n\n    if ( (workInProgress.mode & StrictEffectsMode) !== NoMode) {\n      fiberFlags |= MountLayoutDev;\n    }\n\n    workInProgress.flags |= fiberFlags;\n  }\n}\n\nfunction resumeMountClassInstance(workInProgress, ctor, newProps, renderLanes) {\n  var instance = workInProgress.stateNode;\n  var oldProps = workInProgress.memoizedProps;\n  instance.props = oldProps;\n  var oldContext = instance.context;\n  var contextType = ctor.contextType;\n  var nextContext = emptyContextObject;\n\n  if (typeof contextType === 'object' && contextType !== null) {\n    nextContext = readContext(contextType);\n  } else {\n    var nextLegacyUnmaskedContext = getUnmaskedContext(workInProgress, ctor, true);\n    nextContext = getMaskedContext(workInProgress, nextLegacyUnmaskedContext);\n  }\n\n  var getDerivedStateFromProps = ctor.getDerivedStateFromProps;\n  var hasNewLifecycles = typeof getDerivedStateFromProps === 'function' || typeof instance.getSnapshotBeforeUpdate === 'function'; // Note: During these life-cycles, instance.props/instance.state are what\n  // ever the previously attempted to render - not the \"current\". However,\n  // during componentDidUpdate we pass the \"current\" props.\n  // In order to support react-lifecycles-compat polyfilled components,\n  // Unsafe lifecycles should not be invoked for components using the new APIs.\n\n  if (!hasNewLifecycles && (typeof instance.UNSAFE_componentWillReceiveProps === 'function' || typeof instance.componentWillReceiveProps === 'function')) {\n    if (oldProps !== newProps || oldContext !== nextContext) {\n      callComponentWillReceiveProps(workInProgress, instance, newProps, nextContext);\n    }\n  }\n\n  resetHasForceUpdateBeforeProcessing();\n  var oldState = workInProgress.memoizedState;\n  var newState = instance.state = oldState;\n  processUpdateQueue(workInProgress, newProps, instance, renderLanes);\n  newState = workInProgress.memoizedState;\n\n  if (oldProps === newProps && oldState === newState && !hasContextChanged() && !checkHasForceUpdateAfterProcessing()) {\n    // If an update was already in progress, we should schedule an Update\n    // effect even though we're bailing out, so that cWU/cDU are called.\n    if (typeof instance.componentDidMount === 'function') {\n      var fiberFlags = Update;\n\n      {\n        fiberFlags |= LayoutStatic;\n      }\n\n      if ( (workInProgress.mode & StrictEffectsMode) !== NoMode) {\n        fiberFlags |= MountLayoutDev;\n      }\n\n      workInProgress.flags |= fiberFlags;\n    }\n\n    return false;\n  }\n\n  if (typeof getDerivedStateFromProps === 'function') {\n    applyDerivedStateFromProps(workInProgress, ctor, getDerivedStateFromProps, newProps);\n    newState = workInProgress.memoizedState;\n  }\n\n  var shouldUpdate = checkHasForceUpdateAfterProcessing() || checkShouldComponentUpdate(workInProgress, ctor, oldProps, newProps, oldState, newState, nextContext);\n\n  if (shouldUpdate) {\n    // In order to support react-lifecycles-compat polyfilled components,\n    // Unsafe lifecycles should not be invoked for components using the new APIs.\n    if (!hasNewLifecycles && (typeof instance.UNSAFE_componentWillMount === 'function' || typeof instance.componentWillMount === 'function')) {\n      if (typeof instance.componentWillMount === 'function') {\n        instance.componentWillMount();\n      }\n\n      if (typeof instance.UNSAFE_componentWillMount === 'function') {\n        instance.UNSAFE_componentWillMount();\n      }\n    }\n\n    if (typeof instance.componentDidMount === 'function') {\n      var _fiberFlags = Update;\n\n      {\n        _fiberFlags |= LayoutStatic;\n      }\n\n      if ( (workInProgress.mode & StrictEffectsMode) !== NoMode) {\n        _fiberFlags |= MountLayoutDev;\n      }\n\n      workInProgress.flags |= _fiberFlags;\n    }\n  } else {\n    // If an update was already in progress, we should schedule an Update\n    // effect even though we're bailing out, so that cWU/cDU are called.\n    if (typeof instance.componentDidMount === 'function') {\n      var _fiberFlags2 = Update;\n\n      {\n        _fiberFlags2 |= LayoutStatic;\n      }\n\n      if ( (workInProgress.mode & StrictEffectsMode) !== NoMode) {\n        _fiberFlags2 |= MountLayoutDev;\n      }\n\n      workInProgress.flags |= _fiberFlags2;\n    } // If shouldComponentUpdate returned false, we should still update the\n    // memoized state to indicate that this work can be reused.\n\n\n    workInProgress.memoizedProps = newProps;\n    workInProgress.memoizedState = newState;\n  } // Update the existing instance's state, props, and context pointers even\n  // if shouldComponentUpdate returns false.\n\n\n  instance.props = newProps;\n  instance.state = newState;\n  instance.context = nextContext;\n  return shouldUpdate;\n} // Invokes the update life-cycles and returns false if it shouldn't rerender.\n\n\nfunction updateClassInstance(current, workInProgress, ctor, newProps, renderLanes) {\n  var instance = workInProgress.stateNode;\n  cloneUpdateQueue(current, workInProgress);\n  var unresolvedOldProps = workInProgress.memoizedProps;\n  var oldProps = workInProgress.type === workInProgress.elementType ? unresolvedOldProps : resolveDefaultProps(workInProgress.type, unresolvedOldProps);\n  instance.props = oldProps;\n  var unresolvedNewProps = workInProgress.pendingProps;\n  var oldContext = instance.context;\n  var contextType = ctor.contextType;\n  var nextContext = emptyContextObject;\n\n  if (typeof contextType === 'object' && contextType !== null) {\n    nextContext = readContext(contextType);\n  } else {\n    var nextUnmaskedContext = getUnmaskedContext(workInProgress, ctor, true);\n    nextContext = getMaskedContext(workInProgress, nextUnmaskedContext);\n  }\n\n  var getDerivedStateFromProps = ctor.getDerivedStateFromProps;\n  var hasNewLifecycles = typeof getDerivedStateFromProps === 'function' || typeof instance.getSnapshotBeforeUpdate === 'function'; // Note: During these life-cycles, instance.props/instance.state are what\n  // ever the previously attempted to render - not the \"current\". However,\n  // during componentDidUpdate we pass the \"current\" props.\n  // In order to support react-lifecycles-compat polyfilled components,\n  // Unsafe lifecycles should not be invoked for components using the new APIs.\n\n  if (!hasNewLifecycles && (typeof instance.UNSAFE_componentWillReceiveProps === 'function' || typeof instance.componentWillReceiveProps === 'function')) {\n    if (unresolvedOldProps !== unresolvedNewProps || oldContext !== nextContext) {\n      callComponentWillReceiveProps(workInProgress, instance, newProps, nextContext);\n    }\n  }\n\n  resetHasForceUpdateBeforeProcessing();\n  var oldState = workInProgress.memoizedState;\n  var newState = instance.state = oldState;\n  processUpdateQueue(workInProgress, newProps, instance, renderLanes);\n  newState = workInProgress.memoizedState;\n\n  if (unresolvedOldProps === unresolvedNewProps && oldState === newState && !hasContextChanged() && !checkHasForceUpdateAfterProcessing() && !(enableLazyContextPropagation   )) {\n    // If an update was already in progress, we should schedule an Update\n    // effect even though we're bailing out, so that cWU/cDU are called.\n    if (typeof instance.componentDidUpdate === 'function') {\n      if (unresolvedOldProps !== current.memoizedProps || oldState !== current.memoizedState) {\n        workInProgress.flags |= Update;\n      }\n    }\n\n    if (typeof instance.getSnapshotBeforeUpdate === 'function') {\n      if (unresolvedOldProps !== current.memoizedProps || oldState !== current.memoizedState) {\n        workInProgress.flags |= Snapshot;\n      }\n    }\n\n    return false;\n  }\n\n  if (typeof getDerivedStateFromProps === 'function') {\n    applyDerivedStateFromProps(workInProgress, ctor, getDerivedStateFromProps, newProps);\n    newState = workInProgress.memoizedState;\n  }\n\n  var shouldUpdate = checkHasForceUpdateAfterProcessing() || checkShouldComponentUpdate(workInProgress, ctor, oldProps, newProps, oldState, newState, nextContext) || // TODO: In some cases, we'll end up checking if context has changed twice,\n  // both before and after `shouldComponentUpdate` has been called. Not ideal,\n  // but I'm loath to refactor this function. This only happens for memoized\n  // components so it's not that common.\n  enableLazyContextPropagation   ;\n\n  if (shouldUpdate) {\n    // In order to support react-lifecycles-compat polyfilled components,\n    // Unsafe lifecycles should not be invoked for components using the new APIs.\n    if (!hasNewLifecycles && (typeof instance.UNSAFE_componentWillUpdate === 'function' || typeof instance.componentWillUpdate === 'function')) {\n      if (typeof instance.componentWillUpdate === 'function') {\n        instance.componentWillUpdate(newProps, newState, nextContext);\n      }\n\n      if (typeof instance.UNSAFE_componentWillUpdate === 'function') {\n        instance.UNSAFE_componentWillUpdate(newProps, newState, nextContext);\n      }\n    }\n\n    if (typeof instance.componentDidUpdate === 'function') {\n      workInProgress.flags |= Update;\n    }\n\n    if (typeof instance.getSnapshotBeforeUpdate === 'function') {\n      workInProgress.flags |= Snapshot;\n    }\n  } else {\n    // If an update was already in progress, we should schedule an Update\n    // effect even though we're bailing out, so that cWU/cDU are called.\n    if (typeof instance.componentDidUpdate === 'function') {\n      if (unresolvedOldProps !== current.memoizedProps || oldState !== current.memoizedState) {\n        workInProgress.flags |= Update;\n      }\n    }\n\n    if (typeof instance.getSnapshotBeforeUpdate === 'function') {\n      if (unresolvedOldProps !== current.memoizedProps || oldState !== current.memoizedState) {\n        workInProgress.flags |= Snapshot;\n      }\n    } // If shouldComponentUpdate returned false, we should still update the\n    // memoized props/state to indicate that this work can be reused.\n\n\n    workInProgress.memoizedProps = newProps;\n    workInProgress.memoizedState = newState;\n  } // Update the existing instance's state, props, and context pointers even\n  // if shouldComponentUpdate returns false.\n\n\n  instance.props = newProps;\n  instance.state = newState;\n  instance.context = nextContext;\n  return shouldUpdate;\n}\n\nvar didWarnAboutMaps;\nvar didWarnAboutGenerators;\nvar didWarnAboutStringRefs;\nvar ownerHasKeyUseWarning;\nvar ownerHasFunctionTypeWarning;\n\nvar warnForMissingKey = function (child, returnFiber) {};\n\n{\n  didWarnAboutMaps = false;\n  didWarnAboutGenerators = false;\n  didWarnAboutStringRefs = {};\n  /**\n   * Warn if there's no key explicitly set on dynamic arrays of children or\n   * object keys are not valid. This allows us to keep track of children between\n   * updates.\n   */\n\n  ownerHasKeyUseWarning = {};\n  ownerHasFunctionTypeWarning = {};\n\n  warnForMissingKey = function (child, returnFiber) {\n    if (child === null || typeof child !== 'object') {\n      return;\n    }\n\n    if (!child._store || child._store.validated || child.key != null) {\n      return;\n    }\n\n    if (typeof child._store !== 'object') {\n      throw new Error('React Component in warnForMissingKey should have a _store. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n    }\n\n    child._store.validated = true;\n    var componentName = getComponentNameFromFiber(returnFiber) || 'Component';\n\n    if (ownerHasKeyUseWarning[componentName]) {\n      return;\n    }\n\n    ownerHasKeyUseWarning[componentName] = true;\n\n    error('Each child in a list should have a unique ' + '\"key\" prop. See https://reactjs.org/link/warning-keys for ' + 'more information.');\n  };\n}\n\nfunction coerceRef(returnFiber, current, element) {\n  var mixedRef = element.ref;\n\n  if (mixedRef !== null && typeof mixedRef !== 'function' && typeof mixedRef !== 'object') {\n    {\n      // TODO: Clean this up once we turn on the string ref warning for\n      // everyone, because the strict mode case will no longer be relevant\n      if ((returnFiber.mode & StrictLegacyMode || warnAboutStringRefs) && // We warn in ReactElement.js if owner and self are equal for string refs\n      // because these cannot be automatically converted to an arrow function\n      // using a codemod. Therefore, we don't have to warn about string refs again.\n      !(element._owner && element._self && element._owner.stateNode !== element._self)) {\n        var componentName = getComponentNameFromFiber(returnFiber) || 'Component';\n\n        if (!didWarnAboutStringRefs[componentName]) {\n          {\n            error('A string ref, \"%s\", has been found within a strict mode tree. ' + 'String refs are a source of potential bugs and should be avoided. ' + 'We recommend using useRef() or createRef() instead. ' + 'Learn more about using refs safely here: ' + 'https://reactjs.org/link/strict-mode-string-ref', mixedRef);\n          }\n\n          didWarnAboutStringRefs[componentName] = true;\n        }\n      }\n    }\n\n    if (element._owner) {\n      var owner = element._owner;\n      var inst;\n\n      if (owner) {\n        var ownerFiber = owner;\n\n        if (ownerFiber.tag !== ClassComponent) {\n          throw new Error('Function components cannot have string refs. ' + 'We recommend using useRef() instead. ' + 'Learn more about using refs safely here: ' + 'https://reactjs.org/link/strict-mode-string-ref');\n        }\n\n        inst = ownerFiber.stateNode;\n      }\n\n      if (!inst) {\n        throw new Error(\"Missing owner for string ref \" + mixedRef + \". This error is likely caused by a \" + 'bug in React. Please file an issue.');\n      } // Assigning this to a const so Flow knows it won't change in the closure\n\n\n      var resolvedInst = inst;\n\n      {\n        checkPropStringCoercion(mixedRef, 'ref');\n      }\n\n      var stringRef = '' + mixedRef; // Check if previous string ref matches new string ref\n\n      if (current !== null && current.ref !== null && typeof current.ref === 'function' && current.ref._stringRef === stringRef) {\n        return current.ref;\n      }\n\n      var ref = function (value) {\n        var refs = resolvedInst.refs;\n\n        if (refs === emptyRefsObject) {\n          // This is a lazy pooled frozen object, so we need to initialize.\n          refs = resolvedInst.refs = {};\n        }\n\n        if (value === null) {\n          delete refs[stringRef];\n        } else {\n          refs[stringRef] = value;\n        }\n      };\n\n      ref._stringRef = stringRef;\n      return ref;\n    } else {\n      if (typeof mixedRef !== 'string') {\n        throw new Error('Expected ref to be a function, a string, an object returned by React.createRef(), or null.');\n      }\n\n      if (!element._owner) {\n        throw new Error(\"Element ref was specified as a string (\" + mixedRef + \") but no owner was set. This could happen for one of\" + ' the following reasons:\\n' + '1. You may be adding a ref to a function component\\n' + \"2. You may be adding a ref to a component that was not created inside a component's render method\\n\" + '3. You have multiple copies of React loaded\\n' + 'See https://reactjs.org/link/refs-must-have-owner for more information.');\n      }\n    }\n  }\n\n  return mixedRef;\n}\n\nfunction throwOnInvalidObjectType(returnFiber, newChild) {\n  var childString = Object.prototype.toString.call(newChild);\n  throw new Error(\"Objects are not valid as a React child (found: \" + (childString === '[object Object]' ? 'object with keys {' + Object.keys(newChild).join(', ') + '}' : childString) + \"). \" + 'If you meant to render a collection of children, use an array ' + 'instead.');\n}\n\nfunction warnOnFunctionType(returnFiber) {\n  {\n    var componentName = getComponentNameFromFiber(returnFiber) || 'Component';\n\n    if (ownerHasFunctionTypeWarning[componentName]) {\n      return;\n    }\n\n    ownerHasFunctionTypeWarning[componentName] = true;\n\n    error('Functions are not valid as a React child. This may happen if ' + 'you return a Component instead of <Component /> from render. ' + 'Or maybe you meant to call this function rather than return it.');\n  }\n}\n\nfunction resolveLazy(lazyType) {\n  var payload = lazyType._payload;\n  var init = lazyType._init;\n  return init(payload);\n} // This wrapper function exists because I expect to clone the code in each path\n// to be able to optimize each path individually by branching early. This needs\n// a compiler or we can do it manually. Helpers that don't need this branching\n// live outside of this function.\n\n\nfunction ChildReconciler(shouldTrackSideEffects) {\n  function deleteChild(returnFiber, childToDelete) {\n    if (!shouldTrackSideEffects) {\n      // Noop.\n      return;\n    }\n\n    var deletions = returnFiber.deletions;\n\n    if (deletions === null) {\n      returnFiber.deletions = [childToDelete];\n      returnFiber.flags |= ChildDeletion;\n    } else {\n      deletions.push(childToDelete);\n    }\n  }\n\n  function deleteRemainingChildren(returnFiber, currentFirstChild) {\n    if (!shouldTrackSideEffects) {\n      // Noop.\n      return null;\n    } // TODO: For the shouldClone case, this could be micro-optimized a bit by\n    // assuming that after the first child we've already added everything.\n\n\n    var childToDelete = currentFirstChild;\n\n    while (childToDelete !== null) {\n      deleteChild(returnFiber, childToDelete);\n      childToDelete = childToDelete.sibling;\n    }\n\n    return null;\n  }\n\n  function mapRemainingChildren(returnFiber, currentFirstChild) {\n    // Add the remaining children to a temporary map so that we can find them by\n    // keys quickly. Implicit (null) keys get added to this set with their index\n    // instead.\n    var existingChildren = new Map();\n    var existingChild = currentFirstChild;\n\n    while (existingChild !== null) {\n      if (existingChild.key !== null) {\n        existingChildren.set(existingChild.key, existingChild);\n      } else {\n        existingChildren.set(existingChild.index, existingChild);\n      }\n\n      existingChild = existingChild.sibling;\n    }\n\n    return existingChildren;\n  }\n\n  function useFiber(fiber, pendingProps) {\n    // We currently set sibling to null and index to 0 here because it is easy\n    // to forget to do before returning it. E.g. for the single child case.\n    var clone = createWorkInProgress(fiber, pendingProps);\n    clone.index = 0;\n    clone.sibling = null;\n    return clone;\n  }\n\n  function placeChild(newFiber, lastPlacedIndex, newIndex) {\n    newFiber.index = newIndex;\n\n    if (!shouldTrackSideEffects) {\n      // During hydration, the useId algorithm needs to know which fibers are\n      // part of a list of children (arrays, iterators).\n      newFiber.flags |= Forked;\n      return lastPlacedIndex;\n    }\n\n    var current = newFiber.alternate;\n\n    if (current !== null) {\n      var oldIndex = current.index;\n\n      if (oldIndex < lastPlacedIndex) {\n        // This is a move.\n        newFiber.flags |= Placement;\n        return lastPlacedIndex;\n      } else {\n        // This item can stay in place.\n        return oldIndex;\n      }\n    } else {\n      // This is an insertion.\n      newFiber.flags |= Placement;\n      return lastPlacedIndex;\n    }\n  }\n\n  function placeSingleChild(newFiber) {\n    // This is simpler for the single child case. We only need to do a\n    // placement for inserting new children.\n    if (shouldTrackSideEffects && newFiber.alternate === null) {\n      newFiber.flags |= Placement;\n    }\n\n    return newFiber;\n  }\n\n  function updateTextNode(returnFiber, current, textContent, lanes) {\n    if (current === null || current.tag !== HostText) {\n      // Insert\n      var created = createFiberFromText(textContent, returnFiber.mode, lanes);\n      created.return = returnFiber;\n      return created;\n    } else {\n      // Update\n      var existing = useFiber(current, textContent);\n      existing.return = returnFiber;\n      return existing;\n    }\n  }\n\n  function updateElement(returnFiber, current, element, lanes) {\n    var elementType = element.type;\n\n    if (elementType === REACT_FRAGMENT_TYPE) {\n      return updateFragment(returnFiber, current, element.props.children, lanes, element.key);\n    }\n\n    if (current !== null) {\n      if (current.elementType === elementType || ( // Keep this check inline so it only runs on the false path:\n       isCompatibleFamilyForHotReloading(current, element) ) || // Lazy types should reconcile their resolved type.\n      // We need to do this after the Hot Reloading check above,\n      // because hot reloading has different semantics than prod because\n      // it doesn't resuspend. So we can't let the call below suspend.\n      typeof elementType === 'object' && elementType !== null && elementType.$$typeof === REACT_LAZY_TYPE && resolveLazy(elementType) === current.type) {\n        // Move based on index\n        var existing = useFiber(current, element.props);\n        existing.ref = coerceRef(returnFiber, current, element);\n        existing.return = returnFiber;\n\n        {\n          existing._debugSource = element._source;\n          existing._debugOwner = element._owner;\n        }\n\n        return existing;\n      }\n    } // Insert\n\n\n    var created = createFiberFromElement(element, returnFiber.mode, lanes);\n    created.ref = coerceRef(returnFiber, current, element);\n    created.return = returnFiber;\n    return created;\n  }\n\n  function updatePortal(returnFiber, current, portal, lanes) {\n    if (current === null || current.tag !== HostPortal || current.stateNode.containerInfo !== portal.containerInfo || current.stateNode.implementation !== portal.implementation) {\n      // Insert\n      var created = createFiberFromPortal(portal, returnFiber.mode, lanes);\n      created.return = returnFiber;\n      return created;\n    } else {\n      // Update\n      var existing = useFiber(current, portal.children || []);\n      existing.return = returnFiber;\n      return existing;\n    }\n  }\n\n  function updateFragment(returnFiber, current, fragment, lanes, key) {\n    if (current === null || current.tag !== Fragment) {\n      // Insert\n      var created = createFiberFromFragment(fragment, returnFiber.mode, lanes, key);\n      created.return = returnFiber;\n      return created;\n    } else {\n      // Update\n      var existing = useFiber(current, fragment);\n      existing.return = returnFiber;\n      return existing;\n    }\n  }\n\n  function createChild(returnFiber, newChild, lanes) {\n    if (typeof newChild === 'string' && newChild !== '' || typeof newChild === 'number') {\n      // Text nodes don't have keys. If the previous node is implicitly keyed\n      // we can continue to replace it without aborting even if it is not a text\n      // node.\n      var created = createFiberFromText('' + newChild, returnFiber.mode, lanes);\n      created.return = returnFiber;\n      return created;\n    }\n\n    if (typeof newChild === 'object' && newChild !== null) {\n      switch (newChild.$$typeof) {\n        case REACT_ELEMENT_TYPE:\n          {\n            var _created = createFiberFromElement(newChild, returnFiber.mode, lanes);\n\n            _created.ref = coerceRef(returnFiber, null, newChild);\n            _created.return = returnFiber;\n            return _created;\n          }\n\n        case REACT_PORTAL_TYPE:\n          {\n            var _created2 = createFiberFromPortal(newChild, returnFiber.mode, lanes);\n\n            _created2.return = returnFiber;\n            return _created2;\n          }\n\n        case REACT_LAZY_TYPE:\n          {\n            var payload = newChild._payload;\n            var init = newChild._init;\n            return createChild(returnFiber, init(payload), lanes);\n          }\n      }\n\n      if (isArray(newChild) || getIteratorFn(newChild)) {\n        var _created3 = createFiberFromFragment(newChild, returnFiber.mode, lanes, null);\n\n        _created3.return = returnFiber;\n        return _created3;\n      }\n\n      throwOnInvalidObjectType(returnFiber, newChild);\n    }\n\n    {\n      if (typeof newChild === 'function') {\n        warnOnFunctionType(returnFiber);\n      }\n    }\n\n    return null;\n  }\n\n  function updateSlot(returnFiber, oldFiber, newChild, lanes) {\n    // Update the fiber if the keys match, otherwise return null.\n    var key = oldFiber !== null ? oldFiber.key : null;\n\n    if (typeof newChild === 'string' && newChild !== '' || typeof newChild === 'number') {\n      // Text nodes don't have keys. If the previous node is implicitly keyed\n      // we can continue to replace it without aborting even if it is not a text\n      // node.\n      if (key !== null) {\n        return null;\n      }\n\n      return updateTextNode(returnFiber, oldFiber, '' + newChild, lanes);\n    }\n\n    if (typeof newChild === 'object' && newChild !== null) {\n      switch (newChild.$$typeof) {\n        case REACT_ELEMENT_TYPE:\n          {\n            if (newChild.key === key) {\n              return updateElement(returnFiber, oldFiber, newChild, lanes);\n            } else {\n              return null;\n            }\n          }\n\n        case REACT_PORTAL_TYPE:\n          {\n            if (newChild.key === key) {\n              return updatePortal(returnFiber, oldFiber, newChild, lanes);\n            } else {\n              return null;\n            }\n          }\n\n        case REACT_LAZY_TYPE:\n          {\n            var payload = newChild._payload;\n            var init = newChild._init;\n            return updateSlot(returnFiber, oldFiber, init(payload), lanes);\n          }\n      }\n\n      if (isArray(newChild) || getIteratorFn(newChild)) {\n        if (key !== null) {\n          return null;\n        }\n\n        return updateFragment(returnFiber, oldFiber, newChild, lanes, null);\n      }\n\n      throwOnInvalidObjectType(returnFiber, newChild);\n    }\n\n    {\n      if (typeof newChild === 'function') {\n        warnOnFunctionType(returnFiber);\n      }\n    }\n\n    return null;\n  }\n\n  function updateFromMap(existingChildren, returnFiber, newIdx, newChild, lanes) {\n    if (typeof newChild === 'string' && newChild !== '' || typeof newChild === 'number') {\n      // Text nodes don't have keys, so we neither have to check the old nor\n      // new node for the key. If both are text nodes, they match.\n      var matchedFiber = existingChildren.get(newIdx) || null;\n      return updateTextNode(returnFiber, matchedFiber, '' + newChild, lanes);\n    }\n\n    if (typeof newChild === 'object' && newChild !== null) {\n      switch (newChild.$$typeof) {\n        case REACT_ELEMENT_TYPE:\n          {\n            var _matchedFiber = existingChildren.get(newChild.key === null ? newIdx : newChild.key) || null;\n\n            return updateElement(returnFiber, _matchedFiber, newChild, lanes);\n          }\n\n        case REACT_PORTAL_TYPE:\n          {\n            var _matchedFiber2 = existingChildren.get(newChild.key === null ? newIdx : newChild.key) || null;\n\n            return updatePortal(returnFiber, _matchedFiber2, newChild, lanes);\n          }\n\n        case REACT_LAZY_TYPE:\n          var payload = newChild._payload;\n          var init = newChild._init;\n          return updateFromMap(existingChildren, returnFiber, newIdx, init(payload), lanes);\n      }\n\n      if (isArray(newChild) || getIteratorFn(newChild)) {\n        var _matchedFiber3 = existingChildren.get(newIdx) || null;\n\n        return updateFragment(returnFiber, _matchedFiber3, newChild, lanes, null);\n      }\n\n      throwOnInvalidObjectType(returnFiber, newChild);\n    }\n\n    {\n      if (typeof newChild === 'function') {\n        warnOnFunctionType(returnFiber);\n      }\n    }\n\n    return null;\n  }\n  /**\n   * Warns if there is a duplicate or missing key\n   */\n\n\n  function warnOnInvalidKey(child, knownKeys, returnFiber) {\n    {\n      if (typeof child !== 'object' || child === null) {\n        return knownKeys;\n      }\n\n      switch (child.$$typeof) {\n        case REACT_ELEMENT_TYPE:\n        case REACT_PORTAL_TYPE:\n          warnForMissingKey(child, returnFiber);\n          var key = child.key;\n\n          if (typeof key !== 'string') {\n            break;\n          }\n\n          if (knownKeys === null) {\n            knownKeys = new Set();\n            knownKeys.add(key);\n            break;\n          }\n\n          if (!knownKeys.has(key)) {\n            knownKeys.add(key);\n            break;\n          }\n\n          error('Encountered two children with the same key, `%s`. ' + 'Keys should be unique so that components maintain their identity ' + 'across updates. Non-unique keys may cause children to be ' + 'duplicated and/or omitted — the behavior is unsupported and ' + 'could change in a future version.', key);\n\n          break;\n\n        case REACT_LAZY_TYPE:\n          var payload = child._payload;\n          var init = child._init;\n          warnOnInvalidKey(init(payload), knownKeys, returnFiber);\n          break;\n      }\n    }\n\n    return knownKeys;\n  }\n\n  function reconcileChildrenArray(returnFiber, currentFirstChild, newChildren, lanes) {\n    // This algorithm can't optimize by searching from both ends since we\n    // don't have backpointers on fibers. I'm trying to see how far we can get\n    // with that model. If it ends up not being worth the tradeoffs, we can\n    // add it later.\n    // Even with a two ended optimization, we'd want to optimize for the case\n    // where there are few changes and brute force the comparison instead of\n    // going for the Map. It'd like to explore hitting that path first in\n    // forward-only mode and only go for the Map once we notice that we need\n    // lots of look ahead. This doesn't handle reversal as well as two ended\n    // search but that's unusual. Besides, for the two ended optimization to\n    // work on Iterables, we'd need to copy the whole set.\n    // In this first iteration, we'll just live with hitting the bad case\n    // (adding everything to a Map) in for every insert/move.\n    // If you change this code, also update reconcileChildrenIterator() which\n    // uses the same algorithm.\n    {\n      // First, validate keys.\n      var knownKeys = null;\n\n      for (var i = 0; i < newChildren.length; i++) {\n        var child = newChildren[i];\n        knownKeys = warnOnInvalidKey(child, knownKeys, returnFiber);\n      }\n    }\n\n    var resultingFirstChild = null;\n    var previousNewFiber = null;\n    var oldFiber = currentFirstChild;\n    var lastPlacedIndex = 0;\n    var newIdx = 0;\n    var nextOldFiber = null;\n\n    for (; oldFiber !== null && newIdx < newChildren.length; newIdx++) {\n      if (oldFiber.index > newIdx) {\n        nextOldFiber = oldFiber;\n        oldFiber = null;\n      } else {\n        nextOldFiber = oldFiber.sibling;\n      }\n\n      var newFiber = updateSlot(returnFiber, oldFiber, newChildren[newIdx], lanes);\n\n      if (newFiber === null) {\n        // TODO: This breaks on empty slots like null children. That's\n        // unfortunate because it triggers the slow path all the time. We need\n        // a better way to communicate whether this was a miss or null,\n        // boolean, undefined, etc.\n        if (oldFiber === null) {\n          oldFiber = nextOldFiber;\n        }\n\n        break;\n      }\n\n      if (shouldTrackSideEffects) {\n        if (oldFiber && newFiber.alternate === null) {\n          // We matched the slot, but we didn't reuse the existing fiber, so we\n          // need to delete the existing child.\n          deleteChild(returnFiber, oldFiber);\n        }\n      }\n\n      lastPlacedIndex = placeChild(newFiber, lastPlacedIndex, newIdx);\n\n      if (previousNewFiber === null) {\n        // TODO: Move out of the loop. This only happens for the first run.\n        resultingFirstChild = newFiber;\n      } else {\n        // TODO: Defer siblings if we're not at the right index for this slot.\n        // I.e. if we had null values before, then we want to defer this\n        // for each null value. However, we also don't want to call updateSlot\n        // with the previous one.\n        previousNewFiber.sibling = newFiber;\n      }\n\n      previousNewFiber = newFiber;\n      oldFiber = nextOldFiber;\n    }\n\n    if (newIdx === newChildren.length) {\n      // We've reached the end of the new children. We can delete the rest.\n      deleteRemainingChildren(returnFiber, oldFiber);\n\n      if (getIsHydrating()) {\n        var numberOfForks = newIdx;\n        pushTreeFork(returnFiber, numberOfForks);\n      }\n\n      return resultingFirstChild;\n    }\n\n    if (oldFiber === null) {\n      // If we don't have any more existing children we can choose a fast path\n      // since the rest will all be insertions.\n      for (; newIdx < newChildren.length; newIdx++) {\n        var _newFiber = createChild(returnFiber, newChildren[newIdx], lanes);\n\n        if (_newFiber === null) {\n          continue;\n        }\n\n        lastPlacedIndex = placeChild(_newFiber, lastPlacedIndex, newIdx);\n\n        if (previousNewFiber === null) {\n          // TODO: Move out of the loop. This only happens for the first run.\n          resultingFirstChild = _newFiber;\n        } else {\n          previousNewFiber.sibling = _newFiber;\n        }\n\n        previousNewFiber = _newFiber;\n      }\n\n      if (getIsHydrating()) {\n        var _numberOfForks = newIdx;\n        pushTreeFork(returnFiber, _numberOfForks);\n      }\n\n      return resultingFirstChild;\n    } // Add all children to a key map for quick lookups.\n\n\n    var existingChildren = mapRemainingChildren(returnFiber, oldFiber); // Keep scanning and use the map to restore deleted items as moves.\n\n    for (; newIdx < newChildren.length; newIdx++) {\n      var _newFiber2 = updateFromMap(existingChildren, returnFiber, newIdx, newChildren[newIdx], lanes);\n\n      if (_newFiber2 !== null) {\n        if (shouldTrackSideEffects) {\n          if (_newFiber2.alternate !== null) {\n            // The new fiber is a work in progress, but if there exists a\n            // current, that means that we reused the fiber. We need to delete\n            // it from the child list so that we don't add it to the deletion\n            // list.\n            existingChildren.delete(_newFiber2.key === null ? newIdx : _newFiber2.key);\n          }\n        }\n\n        lastPlacedIndex = placeChild(_newFiber2, lastPlacedIndex, newIdx);\n\n        if (previousNewFiber === null) {\n          resultingFirstChild = _newFiber2;\n        } else {\n          previousNewFiber.sibling = _newFiber2;\n        }\n\n        previousNewFiber = _newFiber2;\n      }\n    }\n\n    if (shouldTrackSideEffects) {\n      // Any existing children that weren't consumed above were deleted. We need\n      // to add them to the deletion list.\n      existingChildren.forEach(function (child) {\n        return deleteChild(returnFiber, child);\n      });\n    }\n\n    if (getIsHydrating()) {\n      var _numberOfForks2 = newIdx;\n      pushTreeFork(returnFiber, _numberOfForks2);\n    }\n\n    return resultingFirstChild;\n  }\n\n  function reconcileChildrenIterator(returnFiber, currentFirstChild, newChildrenIterable, lanes) {\n    // This is the same implementation as reconcileChildrenArray(),\n    // but using the iterator instead.\n    var iteratorFn = getIteratorFn(newChildrenIterable);\n\n    if (typeof iteratorFn !== 'function') {\n      throw new Error('An object is not an iterable. This error is likely caused by a bug in ' + 'React. Please file an issue.');\n    }\n\n    {\n      // We don't support rendering Generators because it's a mutation.\n      // See https://github.com/facebook/react/issues/12995\n      if (typeof Symbol === 'function' && // $FlowFixMe Flow doesn't know about toStringTag\n      newChildrenIterable[Symbol.toStringTag] === 'Generator') {\n        if (!didWarnAboutGenerators) {\n          error('Using Generators as children is unsupported and will likely yield ' + 'unexpected results because enumerating a generator mutates it. ' + 'You may convert it to an array with `Array.from()` or the ' + '`[...spread]` operator before rendering. Keep in mind ' + 'you might need to polyfill these features for older browsers.');\n        }\n\n        didWarnAboutGenerators = true;\n      } // Warn about using Maps as children\n\n\n      if (newChildrenIterable.entries === iteratorFn) {\n        if (!didWarnAboutMaps) {\n          error('Using Maps as children is not supported. ' + 'Use an array of keyed ReactElements instead.');\n        }\n\n        didWarnAboutMaps = true;\n      } // First, validate keys.\n      // We'll get a different iterator later for the main pass.\n\n\n      var _newChildren = iteratorFn.call(newChildrenIterable);\n\n      if (_newChildren) {\n        var knownKeys = null;\n\n        var _step = _newChildren.next();\n\n        for (; !_step.done; _step = _newChildren.next()) {\n          var child = _step.value;\n          knownKeys = warnOnInvalidKey(child, knownKeys, returnFiber);\n        }\n      }\n    }\n\n    var newChildren = iteratorFn.call(newChildrenIterable);\n\n    if (newChildren == null) {\n      throw new Error('An iterable object provided no iterator.');\n    }\n\n    var resultingFirstChild = null;\n    var previousNewFiber = null;\n    var oldFiber = currentFirstChild;\n    var lastPlacedIndex = 0;\n    var newIdx = 0;\n    var nextOldFiber = null;\n    var step = newChildren.next();\n\n    for (; oldFiber !== null && !step.done; newIdx++, step = newChildren.next()) {\n      if (oldFiber.index > newIdx) {\n        nextOldFiber = oldFiber;\n        oldFiber = null;\n      } else {\n        nextOldFiber = oldFiber.sibling;\n      }\n\n      var newFiber = updateSlot(returnFiber, oldFiber, step.value, lanes);\n\n      if (newFiber === null) {\n        // TODO: This breaks on empty slots like null children. That's\n        // unfortunate because it triggers the slow path all the time. We need\n        // a better way to communicate whether this was a miss or null,\n        // boolean, undefined, etc.\n        if (oldFiber === null) {\n          oldFiber = nextOldFiber;\n        }\n\n        break;\n      }\n\n      if (shouldTrackSideEffects) {\n        if (oldFiber && newFiber.alternate === null) {\n          // We matched the slot, but we didn't reuse the existing fiber, so we\n          // need to delete the existing child.\n          deleteChild(returnFiber, oldFiber);\n        }\n      }\n\n      lastPlacedIndex = placeChild(newFiber, lastPlacedIndex, newIdx);\n\n      if (previousNewFiber === null) {\n        // TODO: Move out of the loop. This only happens for the first run.\n        resultingFirstChild = newFiber;\n      } else {\n        // TODO: Defer siblings if we're not at the right index for this slot.\n        // I.e. if we had null values before, then we want to defer this\n        // for each null value. However, we also don't want to call updateSlot\n        // with the previous one.\n        previousNewFiber.sibling = newFiber;\n      }\n\n      previousNewFiber = newFiber;\n      oldFiber = nextOldFiber;\n    }\n\n    if (step.done) {\n      // We've reached the end of the new children. We can delete the rest.\n      deleteRemainingChildren(returnFiber, oldFiber);\n\n      if (getIsHydrating()) {\n        var numberOfForks = newIdx;\n        pushTreeFork(returnFiber, numberOfForks);\n      }\n\n      return resultingFirstChild;\n    }\n\n    if (oldFiber === null) {\n      // If we don't have any more existing children we can choose a fast path\n      // since the rest will all be insertions.\n      for (; !step.done; newIdx++, step = newChildren.next()) {\n        var _newFiber3 = createChild(returnFiber, step.value, lanes);\n\n        if (_newFiber3 === null) {\n          continue;\n        }\n\n        lastPlacedIndex = placeChild(_newFiber3, lastPlacedIndex, newIdx);\n\n        if (previousNewFiber === null) {\n          // TODO: Move out of the loop. This only happens for the first run.\n          resultingFirstChild = _newFiber3;\n        } else {\n          previousNewFiber.sibling = _newFiber3;\n        }\n\n        previousNewFiber = _newFiber3;\n      }\n\n      if (getIsHydrating()) {\n        var _numberOfForks3 = newIdx;\n        pushTreeFork(returnFiber, _numberOfForks3);\n      }\n\n      return resultingFirstChild;\n    } // Add all children to a key map for quick lookups.\n\n\n    var existingChildren = mapRemainingChildren(returnFiber, oldFiber); // Keep scanning and use the map to restore deleted items as moves.\n\n    for (; !step.done; newIdx++, step = newChildren.next()) {\n      var _newFiber4 = updateFromMap(existingChildren, returnFiber, newIdx, step.value, lanes);\n\n      if (_newFiber4 !== null) {\n        if (shouldTrackSideEffects) {\n          if (_newFiber4.alternate !== null) {\n            // The new fiber is a work in progress, but if there exists a\n            // current, that means that we reused the fiber. We need to delete\n            // it from the child list so that we don't add it to the deletion\n            // list.\n            existingChildren.delete(_newFiber4.key === null ? newIdx : _newFiber4.key);\n          }\n        }\n\n        lastPlacedIndex = placeChild(_newFiber4, lastPlacedIndex, newIdx);\n\n        if (previousNewFiber === null) {\n          resultingFirstChild = _newFiber4;\n        } else {\n          previousNewFiber.sibling = _newFiber4;\n        }\n\n        previousNewFiber = _newFiber4;\n      }\n    }\n\n    if (shouldTrackSideEffects) {\n      // Any existing children that weren't consumed above were deleted. We need\n      // to add them to the deletion list.\n      existingChildren.forEach(function (child) {\n        return deleteChild(returnFiber, child);\n      });\n    }\n\n    if (getIsHydrating()) {\n      var _numberOfForks4 = newIdx;\n      pushTreeFork(returnFiber, _numberOfForks4);\n    }\n\n    return resultingFirstChild;\n  }\n\n  function reconcileSingleTextNode(returnFiber, currentFirstChild, textContent, lanes) {\n    // There's no need to check for keys on text nodes since we don't have a\n    // way to define them.\n    if (currentFirstChild !== null && currentFirstChild.tag === HostText) {\n      // We already have an existing node so let's just update it and delete\n      // the rest.\n      deleteRemainingChildren(returnFiber, currentFirstChild.sibling);\n      var existing = useFiber(currentFirstChild, textContent);\n      existing.return = returnFiber;\n      return existing;\n    } // The existing first child is not a text node so we need to create one\n    // and delete the existing ones.\n\n\n    deleteRemainingChildren(returnFiber, currentFirstChild);\n    var created = createFiberFromText(textContent, returnFiber.mode, lanes);\n    created.return = returnFiber;\n    return created;\n  }\n\n  function reconcileSingleElement(returnFiber, currentFirstChild, element, lanes) {\n    var key = element.key;\n    var child = currentFirstChild;\n\n    while (child !== null) {\n      // TODO: If key === null and child.key === null, then this only applies to\n      // the first item in the list.\n      if (child.key === key) {\n        var elementType = element.type;\n\n        if (elementType === REACT_FRAGMENT_TYPE) {\n          if (child.tag === Fragment) {\n            deleteRemainingChildren(returnFiber, child.sibling);\n            var existing = useFiber(child, element.props.children);\n            existing.return = returnFiber;\n\n            {\n              existing._debugSource = element._source;\n              existing._debugOwner = element._owner;\n            }\n\n            return existing;\n          }\n        } else {\n          if (child.elementType === elementType || ( // Keep this check inline so it only runs on the false path:\n           isCompatibleFamilyForHotReloading(child, element) ) || // Lazy types should reconcile their resolved type.\n          // We need to do this after the Hot Reloading check above,\n          // because hot reloading has different semantics than prod because\n          // it doesn't resuspend. So we can't let the call below suspend.\n          typeof elementType === 'object' && elementType !== null && elementType.$$typeof === REACT_LAZY_TYPE && resolveLazy(elementType) === child.type) {\n            deleteRemainingChildren(returnFiber, child.sibling);\n\n            var _existing = useFiber(child, element.props);\n\n            _existing.ref = coerceRef(returnFiber, child, element);\n            _existing.return = returnFiber;\n\n            {\n              _existing._debugSource = element._source;\n              _existing._debugOwner = element._owner;\n            }\n\n            return _existing;\n          }\n        } // Didn't match.\n\n\n        deleteRemainingChildren(returnFiber, child);\n        break;\n      } else {\n        deleteChild(returnFiber, child);\n      }\n\n      child = child.sibling;\n    }\n\n    if (element.type === REACT_FRAGMENT_TYPE) {\n      var created = createFiberFromFragment(element.props.children, returnFiber.mode, lanes, element.key);\n      created.return = returnFiber;\n      return created;\n    } else {\n      var _created4 = createFiberFromElement(element, returnFiber.mode, lanes);\n\n      _created4.ref = coerceRef(returnFiber, currentFirstChild, element);\n      _created4.return = returnFiber;\n      return _created4;\n    }\n  }\n\n  function reconcileSinglePortal(returnFiber, currentFirstChild, portal, lanes) {\n    var key = portal.key;\n    var child = currentFirstChild;\n\n    while (child !== null) {\n      // TODO: If key === null and child.key === null, then this only applies to\n      // the first item in the list.\n      if (child.key === key) {\n        if (child.tag === HostPortal && child.stateNode.containerInfo === portal.containerInfo && child.stateNode.implementation === portal.implementation) {\n          deleteRemainingChildren(returnFiber, child.sibling);\n          var existing = useFiber(child, portal.children || []);\n          existing.return = returnFiber;\n          return existing;\n        } else {\n          deleteRemainingChildren(returnFiber, child);\n          break;\n        }\n      } else {\n        deleteChild(returnFiber, child);\n      }\n\n      child = child.sibling;\n    }\n\n    var created = createFiberFromPortal(portal, returnFiber.mode, lanes);\n    created.return = returnFiber;\n    return created;\n  } // This API will tag the children with the side-effect of the reconciliation\n  // itself. They will be added to the side-effect list as we pass through the\n  // children and the parent.\n\n\n  function reconcileChildFibers(returnFiber, currentFirstChild, newChild, lanes) {\n    // This function is not recursive.\n    // If the top level item is an array, we treat it as a set of children,\n    // not as a fragment. Nested arrays on the other hand will be treated as\n    // fragment nodes. Recursion happens at the normal flow.\n    // Handle top level unkeyed fragments as if they were arrays.\n    // This leads to an ambiguity between <>{[...]}</> and <>...</>.\n    // We treat the ambiguous cases above the same.\n    var isUnkeyedTopLevelFragment = typeof newChild === 'object' && newChild !== null && newChild.type === REACT_FRAGMENT_TYPE && newChild.key === null;\n\n    if (isUnkeyedTopLevelFragment) {\n      newChild = newChild.props.children;\n    } // Handle object types\n\n\n    if (typeof newChild === 'object' && newChild !== null) {\n      switch (newChild.$$typeof) {\n        case REACT_ELEMENT_TYPE:\n          return placeSingleChild(reconcileSingleElement(returnFiber, currentFirstChild, newChild, lanes));\n\n        case REACT_PORTAL_TYPE:\n          return placeSingleChild(reconcileSinglePortal(returnFiber, currentFirstChild, newChild, lanes));\n\n        case REACT_LAZY_TYPE:\n          var payload = newChild._payload;\n          var init = newChild._init; // TODO: This function is supposed to be non-recursive.\n\n          return reconcileChildFibers(returnFiber, currentFirstChild, init(payload), lanes);\n      }\n\n      if (isArray(newChild)) {\n        return reconcileChildrenArray(returnFiber, currentFirstChild, newChild, lanes);\n      }\n\n      if (getIteratorFn(newChild)) {\n        return reconcileChildrenIterator(returnFiber, currentFirstChild, newChild, lanes);\n      }\n\n      throwOnInvalidObjectType(returnFiber, newChild);\n    }\n\n    if (typeof newChild === 'string' && newChild !== '' || typeof newChild === 'number') {\n      return placeSingleChild(reconcileSingleTextNode(returnFiber, currentFirstChild, '' + newChild, lanes));\n    }\n\n    {\n      if (typeof newChild === 'function') {\n        warnOnFunctionType(returnFiber);\n      }\n    } // Remaining cases are all treated as empty.\n\n\n    return deleteRemainingChildren(returnFiber, currentFirstChild);\n  }\n\n  return reconcileChildFibers;\n}\n\nvar reconcileChildFibers = ChildReconciler(true);\nvar mountChildFibers = ChildReconciler(false);\nfunction cloneChildFibers(current, workInProgress) {\n  if (current !== null && workInProgress.child !== current.child) {\n    throw new Error('Resuming work not yet implemented.');\n  }\n\n  if (workInProgress.child === null) {\n    return;\n  }\n\n  var currentChild = workInProgress.child;\n  var newChild = createWorkInProgress(currentChild, currentChild.pendingProps);\n  workInProgress.child = newChild;\n  newChild.return = workInProgress;\n\n  while (currentChild.sibling !== null) {\n    currentChild = currentChild.sibling;\n    newChild = newChild.sibling = createWorkInProgress(currentChild, currentChild.pendingProps);\n    newChild.return = workInProgress;\n  }\n\n  newChild.sibling = null;\n} // Reset a workInProgress child set to prepare it for a second pass.\n\nfunction resetChildFibers(workInProgress, lanes) {\n  var child = workInProgress.child;\n\n  while (child !== null) {\n    resetWorkInProgress(child, lanes);\n    child = child.sibling;\n  }\n}\n\nvar NO_CONTEXT = {};\nvar contextStackCursor$1 = createCursor(NO_CONTEXT);\nvar contextFiberStackCursor = createCursor(NO_CONTEXT);\nvar rootInstanceStackCursor = createCursor(NO_CONTEXT);\n\nfunction requiredContext(c) {\n  if (c === NO_CONTEXT) {\n    throw new Error('Expected host context to exist. This error is likely caused by a bug ' + 'in React. Please file an issue.');\n  }\n\n  return c;\n}\n\nfunction getRootHostContainer() {\n  var rootInstance = requiredContext(rootInstanceStackCursor.current);\n  return rootInstance;\n}\n\nfunction pushHostContainer(fiber, nextRootInstance) {\n  // Push current root instance onto the stack;\n  // This allows us to reset root when portals are popped.\n  push(rootInstanceStackCursor, nextRootInstance, fiber); // Track the context and the Fiber that provided it.\n  // This enables us to pop only Fibers that provide unique contexts.\n\n  push(contextFiberStackCursor, fiber, fiber); // Finally, we need to push the host context to the stack.\n  // However, we can't just call getRootHostContext() and push it because\n  // we'd have a different number of entries on the stack depending on\n  // whether getRootHostContext() throws somewhere in renderer code or not.\n  // So we push an empty value first. This lets us safely unwind on errors.\n\n  push(contextStackCursor$1, NO_CONTEXT, fiber);\n  var nextRootContext = getRootHostContext(nextRootInstance); // Now that we know this function doesn't throw, replace it.\n\n  pop(contextStackCursor$1, fiber);\n  push(contextStackCursor$1, nextRootContext, fiber);\n}\n\nfunction popHostContainer(fiber) {\n  pop(contextStackCursor$1, fiber);\n  pop(contextFiberStackCursor, fiber);\n  pop(rootInstanceStackCursor, fiber);\n}\n\nfunction getHostContext() {\n  var context = requiredContext(contextStackCursor$1.current);\n  return context;\n}\n\nfunction pushHostContext(fiber) {\n  var rootInstance = requiredContext(rootInstanceStackCursor.current);\n  var context = requiredContext(contextStackCursor$1.current);\n  var nextContext = getChildHostContext(context, fiber.type); // Don't push this Fiber's context unless it's unique.\n\n  if (context === nextContext) {\n    return;\n  } // Track the context and the Fiber that provided it.\n  // This enables us to pop only Fibers that provide unique contexts.\n\n\n  push(contextFiberStackCursor, fiber, fiber);\n  push(contextStackCursor$1, nextContext, fiber);\n}\n\nfunction popHostContext(fiber) {\n  // Do not pop unless this Fiber provided the current context.\n  // pushHostContext() only pushes Fibers that provide unique contexts.\n  if (contextFiberStackCursor.current !== fiber) {\n    return;\n  }\n\n  pop(contextStackCursor$1, fiber);\n  pop(contextFiberStackCursor, fiber);\n}\n\nvar DefaultSuspenseContext = 0; // The Suspense Context is split into two parts. The lower bits is\n// inherited deeply down the subtree. The upper bits only affect\n// this immediate suspense boundary and gets reset each new\n// boundary or suspense list.\n\nvar SubtreeSuspenseContextMask = 1; // Subtree Flags:\n// InvisibleParentSuspenseContext indicates that one of our parent Suspense\n// boundaries is not currently showing visible main content.\n// Either because it is already showing a fallback or is not mounted at all.\n// We can use this to determine if it is desirable to trigger a fallback at\n// the parent. If not, then we might need to trigger undesirable boundaries\n// and/or suspend the commit to avoid hiding the parent content.\n\nvar InvisibleParentSuspenseContext = 1; // Shallow Flags:\n// ForceSuspenseFallback can be used by SuspenseList to force newly added\n// items into their fallback state during one of the render passes.\n\nvar ForceSuspenseFallback = 2;\nvar suspenseStackCursor = createCursor(DefaultSuspenseContext);\nfunction hasSuspenseContext(parentContext, flag) {\n  return (parentContext & flag) !== 0;\n}\nfunction setDefaultShallowSuspenseContext(parentContext) {\n  return parentContext & SubtreeSuspenseContextMask;\n}\nfunction setShallowSuspenseContext(parentContext, shallowContext) {\n  return parentContext & SubtreeSuspenseContextMask | shallowContext;\n}\nfunction addSubtreeSuspenseContext(parentContext, subtreeContext) {\n  return parentContext | subtreeContext;\n}\nfunction pushSuspenseContext(fiber, newContext) {\n  push(suspenseStackCursor, newContext, fiber);\n}\nfunction popSuspenseContext(fiber) {\n  pop(suspenseStackCursor, fiber);\n}\n\nfunction shouldCaptureSuspense(workInProgress, hasInvisibleParent) {\n  // If it was the primary children that just suspended, capture and render the\n  // fallback. Otherwise, don't capture and bubble to the next boundary.\n  var nextState = workInProgress.memoizedState;\n\n  if (nextState !== null) {\n    if (nextState.dehydrated !== null) {\n      // A dehydrated boundary always captures.\n      return true;\n    }\n\n    return false;\n  }\n\n  var props = workInProgress.memoizedProps; // Regular boundaries always capture.\n\n  {\n    return true;\n  } // If it's a boundary we should avoid, then we prefer to bubble up to the\n}\nfunction findFirstSuspended(row) {\n  var node = row;\n\n  while (node !== null) {\n    if (node.tag === SuspenseComponent) {\n      var state = node.memoizedState;\n\n      if (state !== null) {\n        var dehydrated = state.dehydrated;\n\n        if (dehydrated === null || isSuspenseInstancePending(dehydrated) || isSuspenseInstanceFallback(dehydrated)) {\n          return node;\n        }\n      }\n    } else if (node.tag === SuspenseListComponent && // revealOrder undefined can't be trusted because it don't\n    // keep track of whether it suspended or not.\n    node.memoizedProps.revealOrder !== undefined) {\n      var didSuspend = (node.flags & DidCapture) !== NoFlags;\n\n      if (didSuspend) {\n        return node;\n      }\n    } else if (node.child !== null) {\n      node.child.return = node;\n      node = node.child;\n      continue;\n    }\n\n    if (node === row) {\n      return null;\n    }\n\n    while (node.sibling === null) {\n      if (node.return === null || node.return === row) {\n        return null;\n      }\n\n      node = node.return;\n    }\n\n    node.sibling.return = node.return;\n    node = node.sibling;\n  }\n\n  return null;\n}\n\nvar NoFlags$1 =\n/*   */\n0; // Represents whether effect should fire.\n\nvar HasEffect =\n/* */\n1; // Represents the phase in which the effect (not the clean-up) fires.\n\nvar Insertion =\n/*  */\n2;\nvar Layout =\n/*    */\n4;\nvar Passive$1 =\n/*   */\n8;\n\n// and should be reset before starting a new render.\n// This tracks which mutable sources need to be reset after a render.\n\nvar workInProgressSources = [];\nfunction resetWorkInProgressVersions() {\n  for (var i = 0; i < workInProgressSources.length; i++) {\n    var mutableSource = workInProgressSources[i];\n\n    {\n      mutableSource._workInProgressVersionPrimary = null;\n    }\n  }\n\n  workInProgressSources.length = 0;\n}\n// This ensures that the version used for server rendering matches the one\n// that is eventually read during hydration.\n// If they don't match there's a potential tear and a full deopt render is required.\n\nfunction registerMutableSourceForHydration(root, mutableSource) {\n  var getVersion = mutableSource._getVersion;\n  var version = getVersion(mutableSource._source); // TODO Clear this data once all pending hydration work is finished.\n  // Retaining it forever may interfere with GC.\n\n  if (root.mutableSourceEagerHydrationData == null) {\n    root.mutableSourceEagerHydrationData = [mutableSource, version];\n  } else {\n    root.mutableSourceEagerHydrationData.push(mutableSource, version);\n  }\n}\n\nvar ReactCurrentDispatcher$1 = ReactSharedInternals.ReactCurrentDispatcher,\n    ReactCurrentBatchConfig$2 = ReactSharedInternals.ReactCurrentBatchConfig;\nvar didWarnAboutMismatchedHooksForComponent;\nvar didWarnUncachedGetSnapshot;\n\n{\n  didWarnAboutMismatchedHooksForComponent = new Set();\n}\n\n// These are set right before calling the component.\nvar renderLanes = NoLanes; // The work-in-progress fiber. I've named it differently to distinguish it from\n// the work-in-progress hook.\n\nvar currentlyRenderingFiber$1 = null; // Hooks are stored as a linked list on the fiber's memoizedState field. The\n// current hook list is the list that belongs to the current fiber. The\n// work-in-progress hook list is a new list that will be added to the\n// work-in-progress fiber.\n\nvar currentHook = null;\nvar workInProgressHook = null; // Whether an update was scheduled at any point during the render phase. This\n// does not get reset if we do another render pass; only when we're completely\n// finished evaluating this component. This is an optimization so we know\n// whether we need to clear render phase updates after a throw.\n\nvar didScheduleRenderPhaseUpdate = false; // Where an update was scheduled only during the current render pass. This\n// gets reset after each attempt.\n// TODO: Maybe there's some way to consolidate this with\n// `didScheduleRenderPhaseUpdate`. Or with `numberOfReRenders`.\n\nvar didScheduleRenderPhaseUpdateDuringThisPass = false; // Counts the number of useId hooks in this component.\n\nvar localIdCounter = 0; // Used for ids that are generated completely client-side (i.e. not during\n// hydration). This counter is global, so client ids are not stable across\n// render attempts.\n\nvar globalClientIdCounter = 0;\nvar RE_RENDER_LIMIT = 25; // In DEV, this is the name of the currently executing primitive hook\n\nvar currentHookNameInDev = null; // In DEV, this list ensures that hooks are called in the same order between renders.\n// The list stores the order of hooks used during the initial render (mount).\n// Subsequent renders (updates) reference this list.\n\nvar hookTypesDev = null;\nvar hookTypesUpdateIndexDev = -1; // In DEV, this tracks whether currently rendering component needs to ignore\n// the dependencies for Hooks that need them (e.g. useEffect or useMemo).\n// When true, such Hooks will always be \"remounted\". Only used during hot reload.\n\nvar ignorePreviousDependencies = false;\n\nfunction mountHookTypesDev() {\n  {\n    var hookName = currentHookNameInDev;\n\n    if (hookTypesDev === null) {\n      hookTypesDev = [hookName];\n    } else {\n      hookTypesDev.push(hookName);\n    }\n  }\n}\n\nfunction updateHookTypesDev() {\n  {\n    var hookName = currentHookNameInDev;\n\n    if (hookTypesDev !== null) {\n      hookTypesUpdateIndexDev++;\n\n      if (hookTypesDev[hookTypesUpdateIndexDev] !== hookName) {\n        warnOnHookMismatchInDev(hookName);\n      }\n    }\n  }\n}\n\nfunction checkDepsAreArrayDev(deps) {\n  {\n    if (deps !== undefined && deps !== null && !isArray(deps)) {\n      // Verify deps, but only on mount to avoid extra checks.\n      // It's unlikely their type would change as usually you define them inline.\n      error('%s received a final argument that is not an array (instead, received `%s`). When ' + 'specified, the final argument must be an array.', currentHookNameInDev, typeof deps);\n    }\n  }\n}\n\nfunction warnOnHookMismatchInDev(currentHookName) {\n  {\n    var componentName = getComponentNameFromFiber(currentlyRenderingFiber$1);\n\n    if (!didWarnAboutMismatchedHooksForComponent.has(componentName)) {\n      didWarnAboutMismatchedHooksForComponent.add(componentName);\n\n      if (hookTypesDev !== null) {\n        var table = '';\n        var secondColumnStart = 30;\n\n        for (var i = 0; i <= hookTypesUpdateIndexDev; i++) {\n          var oldHookName = hookTypesDev[i];\n          var newHookName = i === hookTypesUpdateIndexDev ? currentHookName : oldHookName;\n          var row = i + 1 + \". \" + oldHookName; // Extra space so second column lines up\n          // lol @ IE not supporting String#repeat\n\n          while (row.length < secondColumnStart) {\n            row += ' ';\n          }\n\n          row += newHookName + '\\n';\n          table += row;\n        }\n\n        error('React has detected a change in the order of Hooks called by %s. ' + 'This will lead to bugs and errors if not fixed. ' + 'For more information, read the Rules of Hooks: https://reactjs.org/link/rules-of-hooks\\n\\n' + '   Previous render            Next render\\n' + '   ------------------------------------------------------\\n' + '%s' + '   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\\n', componentName, table);\n      }\n    }\n  }\n}\n\nfunction throwInvalidHookError() {\n  throw new Error('Invalid hook call. Hooks can only be called inside of the body of a function component. This could happen for' + ' one of the following reasons:\\n' + '1. You might have mismatching versions of React and the renderer (such as React DOM)\\n' + '2. You might be breaking the Rules of Hooks\\n' + '3. You might have more than one copy of React in the same app\\n' + 'See https://reactjs.org/link/invalid-hook-call for tips about how to debug and fix this problem.');\n}\n\nfunction areHookInputsEqual(nextDeps, prevDeps) {\n  {\n    if (ignorePreviousDependencies) {\n      // Only true when this component is being hot reloaded.\n      return false;\n    }\n  }\n\n  if (prevDeps === null) {\n    {\n      error('%s received a final argument during this render, but not during ' + 'the previous render. Even though the final argument is optional, ' + 'its type cannot change between renders.', currentHookNameInDev);\n    }\n\n    return false;\n  }\n\n  {\n    // Don't bother comparing lengths in prod because these arrays should be\n    // passed inline.\n    if (nextDeps.length !== prevDeps.length) {\n      error('The final argument passed to %s changed size between renders. The ' + 'order and size of this array must remain constant.\\n\\n' + 'Previous: %s\\n' + 'Incoming: %s', currentHookNameInDev, \"[\" + prevDeps.join(', ') + \"]\", \"[\" + nextDeps.join(', ') + \"]\");\n    }\n  }\n\n  for (var i = 0; i < prevDeps.length && i < nextDeps.length; i++) {\n    if (objectIs(nextDeps[i], prevDeps[i])) {\n      continue;\n    }\n\n    return false;\n  }\n\n  return true;\n}\n\nfunction renderWithHooks(current, workInProgress, Component, props, secondArg, nextRenderLanes) {\n  renderLanes = nextRenderLanes;\n  currentlyRenderingFiber$1 = workInProgress;\n\n  {\n    hookTypesDev = current !== null ? current._debugHookTypes : null;\n    hookTypesUpdateIndexDev = -1; // Used for hot reloading:\n\n    ignorePreviousDependencies = current !== null && current.type !== workInProgress.type;\n  }\n\n  workInProgress.memoizedState = null;\n  workInProgress.updateQueue = null;\n  workInProgress.lanes = NoLanes; // The following should have already been reset\n  // currentHook = null;\n  // workInProgressHook = null;\n  // didScheduleRenderPhaseUpdate = false;\n  // localIdCounter = 0;\n  // TODO Warn if no hooks are used at all during mount, then some are used during update.\n  // Currently we will identify the update render as a mount because memoizedState === null.\n  // This is tricky because it's valid for certain types of components (e.g. React.lazy)\n  // Using memoizedState to differentiate between mount/update only works if at least one stateful hook is used.\n  // Non-stateful hooks (e.g. context) don't get added to memoizedState,\n  // so memoizedState would be null during updates and mounts.\n\n  {\n    if (current !== null && current.memoizedState !== null) {\n      ReactCurrentDispatcher$1.current = HooksDispatcherOnUpdateInDEV;\n    } else if (hookTypesDev !== null) {\n      // This dispatcher handles an edge case where a component is updating,\n      // but no stateful hooks have been used.\n      // We want to match the production code behavior (which will use HooksDispatcherOnMount),\n      // but with the extra DEV validation to ensure hooks ordering hasn't changed.\n      // This dispatcher does that.\n      ReactCurrentDispatcher$1.current = HooksDispatcherOnMountWithHookTypesInDEV;\n    } else {\n      ReactCurrentDispatcher$1.current = HooksDispatcherOnMountInDEV;\n    }\n  }\n\n  var children = Component(props, secondArg); // Check if there was a render phase update\n\n  if (didScheduleRenderPhaseUpdateDuringThisPass) {\n    // Keep rendering in a loop for as long as render phase updates continue to\n    // be scheduled. Use a counter to prevent infinite loops.\n    var numberOfReRenders = 0;\n\n    do {\n      didScheduleRenderPhaseUpdateDuringThisPass = false;\n      localIdCounter = 0;\n\n      if (numberOfReRenders >= RE_RENDER_LIMIT) {\n        throw new Error('Too many re-renders. React limits the number of renders to prevent ' + 'an infinite loop.');\n      }\n\n      numberOfReRenders += 1;\n\n      {\n        // Even when hot reloading, allow dependencies to stabilize\n        // after first render to prevent infinite render phase updates.\n        ignorePreviousDependencies = false;\n      } // Start over from the beginning of the list\n\n\n      currentHook = null;\n      workInProgressHook = null;\n      workInProgress.updateQueue = null;\n\n      {\n        // Also validate hook order for cascading updates.\n        hookTypesUpdateIndexDev = -1;\n      }\n\n      ReactCurrentDispatcher$1.current =  HooksDispatcherOnRerenderInDEV ;\n      children = Component(props, secondArg);\n    } while (didScheduleRenderPhaseUpdateDuringThisPass);\n  } // We can assume the previous dispatcher is always this one, since we set it\n  // at the beginning of the render phase and there's no re-entrance.\n\n\n  ReactCurrentDispatcher$1.current = ContextOnlyDispatcher;\n\n  {\n    workInProgress._debugHookTypes = hookTypesDev;\n  } // This check uses currentHook so that it works the same in DEV and prod bundles.\n  // hookTypesDev could catch more cases (e.g. context) but only in DEV bundles.\n\n\n  var didRenderTooFewHooks = currentHook !== null && currentHook.next !== null;\n  renderLanes = NoLanes;\n  currentlyRenderingFiber$1 = null;\n  currentHook = null;\n  workInProgressHook = null;\n\n  {\n    currentHookNameInDev = null;\n    hookTypesDev = null;\n    hookTypesUpdateIndexDev = -1; // Confirm that a static flag was not added or removed since the last\n    // render. If this fires, it suggests that we incorrectly reset the static\n    // flags in some other part of the codebase. This has happened before, for\n    // example, in the SuspenseList implementation.\n\n    if (current !== null && (current.flags & StaticMask) !== (workInProgress.flags & StaticMask) && // Disable this warning in legacy mode, because legacy Suspense is weird\n    // and creates false positives. To make this work in legacy mode, we'd\n    // need to mark fibers that commit in an incomplete state, somehow. For\n    // now I'll disable the warning that most of the bugs that would trigger\n    // it are either exclusive to concurrent mode or exist in both.\n    (current.mode & ConcurrentMode) !== NoMode) {\n      error('Internal React error: Expected static flag was missing. Please ' + 'notify the React team.');\n    }\n  }\n\n  didScheduleRenderPhaseUpdate = false; // This is reset by checkDidRenderIdHook\n  // localIdCounter = 0;\n\n  if (didRenderTooFewHooks) {\n    throw new Error('Rendered fewer hooks than expected. This may be caused by an accidental ' + 'early return statement.');\n  }\n\n  return children;\n}\nfunction checkDidRenderIdHook() {\n  // This should be called immediately after every renderWithHooks call.\n  // Conceptually, it's part of the return value of renderWithHooks; it's only a\n  // separate function to avoid using an array tuple.\n  var didRenderIdHook = localIdCounter !== 0;\n  localIdCounter = 0;\n  return didRenderIdHook;\n}\nfunction bailoutHooks(current, workInProgress, lanes) {\n  workInProgress.updateQueue = current.updateQueue; // TODO: Don't need to reset the flags here, because they're reset in the\n  // complete phase (bubbleProperties).\n\n  if ( (workInProgress.mode & StrictEffectsMode) !== NoMode) {\n    workInProgress.flags &= ~(MountPassiveDev | MountLayoutDev | Passive | Update);\n  } else {\n    workInProgress.flags &= ~(Passive | Update);\n  }\n\n  current.lanes = removeLanes(current.lanes, lanes);\n}\nfunction resetHooksAfterThrow() {\n  // We can assume the previous dispatcher is always this one, since we set it\n  // at the beginning of the render phase and there's no re-entrance.\n  ReactCurrentDispatcher$1.current = ContextOnlyDispatcher;\n\n  if (didScheduleRenderPhaseUpdate) {\n    // There were render phase updates. These are only valid for this render\n    // phase, which we are now aborting. Remove the updates from the queues so\n    // they do not persist to the next render. Do not remove updates from hooks\n    // that weren't processed.\n    //\n    // Only reset the updates from the queue if it has a clone. If it does\n    // not have a clone, that means it wasn't processed, and the updates were\n    // scheduled before we entered the render phase.\n    var hook = currentlyRenderingFiber$1.memoizedState;\n\n    while (hook !== null) {\n      var queue = hook.queue;\n\n      if (queue !== null) {\n        queue.pending = null;\n      }\n\n      hook = hook.next;\n    }\n\n    didScheduleRenderPhaseUpdate = false;\n  }\n\n  renderLanes = NoLanes;\n  currentlyRenderingFiber$1 = null;\n  currentHook = null;\n  workInProgressHook = null;\n\n  {\n    hookTypesDev = null;\n    hookTypesUpdateIndexDev = -1;\n    currentHookNameInDev = null;\n    isUpdatingOpaqueValueInRenderPhase = false;\n  }\n\n  didScheduleRenderPhaseUpdateDuringThisPass = false;\n  localIdCounter = 0;\n}\n\nfunction mountWorkInProgressHook() {\n  var hook = {\n    memoizedState: null,\n    baseState: null,\n    baseQueue: null,\n    queue: null,\n    next: null\n  };\n\n  if (workInProgressHook === null) {\n    // This is the first hook in the list\n    currentlyRenderingFiber$1.memoizedState = workInProgressHook = hook;\n  } else {\n    // Append to the end of the list\n    workInProgressHook = workInProgressHook.next = hook;\n  }\n\n  return workInProgressHook;\n}\n\nfunction updateWorkInProgressHook() {\n  // This function is used both for updates and for re-renders triggered by a\n  // render phase update. It assumes there is either a current hook we can\n  // clone, or a work-in-progress hook from a previous render pass that we can\n  // use as a base. When we reach the end of the base list, we must switch to\n  // the dispatcher used for mounts.\n  var nextCurrentHook;\n\n  if (currentHook === null) {\n    var current = currentlyRenderingFiber$1.alternate;\n\n    if (current !== null) {\n      nextCurrentHook = current.memoizedState;\n    } else {\n      nextCurrentHook = null;\n    }\n  } else {\n    nextCurrentHook = currentHook.next;\n  }\n\n  var nextWorkInProgressHook;\n\n  if (workInProgressHook === null) {\n    nextWorkInProgressHook = currentlyRenderingFiber$1.memoizedState;\n  } else {\n    nextWorkInProgressHook = workInProgressHook.next;\n  }\n\n  if (nextWorkInProgressHook !== null) {\n    // There's already a work-in-progress. Reuse it.\n    workInProgressHook = nextWorkInProgressHook;\n    nextWorkInProgressHook = workInProgressHook.next;\n    currentHook = nextCurrentHook;\n  } else {\n    // Clone from the current hook.\n    if (nextCurrentHook === null) {\n      throw new Error('Rendered more hooks than during the previous render.');\n    }\n\n    currentHook = nextCurrentHook;\n    var newHook = {\n      memoizedState: currentHook.memoizedState,\n      baseState: currentHook.baseState,\n      baseQueue: currentHook.baseQueue,\n      queue: currentHook.queue,\n      next: null\n    };\n\n    if (workInProgressHook === null) {\n      // This is the first hook in the list.\n      currentlyRenderingFiber$1.memoizedState = workInProgressHook = newHook;\n    } else {\n      // Append to the end of the list.\n      workInProgressHook = workInProgressHook.next = newHook;\n    }\n  }\n\n  return workInProgressHook;\n}\n\nfunction createFunctionComponentUpdateQueue() {\n  return {\n    lastEffect: null,\n    stores: null\n  };\n}\n\nfunction basicStateReducer(state, action) {\n  // $FlowFixMe: Flow doesn't like mixed types\n  return typeof action === 'function' ? action(state) : action;\n}\n\nfunction mountReducer(reducer, initialArg, init) {\n  var hook = mountWorkInProgressHook();\n  var initialState;\n\n  if (init !== undefined) {\n    initialState = init(initialArg);\n  } else {\n    initialState = initialArg;\n  }\n\n  hook.memoizedState = hook.baseState = initialState;\n  var queue = {\n    pending: null,\n    interleaved: null,\n    lanes: NoLanes,\n    dispatch: null,\n    lastRenderedReducer: reducer,\n    lastRenderedState: initialState\n  };\n  hook.queue = queue;\n  var dispatch = queue.dispatch = dispatchReducerAction.bind(null, currentlyRenderingFiber$1, queue);\n  return [hook.memoizedState, dispatch];\n}\n\nfunction updateReducer(reducer, initialArg, init) {\n  var hook = updateWorkInProgressHook();\n  var queue = hook.queue;\n\n  if (queue === null) {\n    throw new Error('Should have a queue. This is likely a bug in React. Please file an issue.');\n  }\n\n  queue.lastRenderedReducer = reducer;\n  var current = currentHook; // The last rebase update that is NOT part of the base state.\n\n  var baseQueue = current.baseQueue; // The last pending update that hasn't been processed yet.\n\n  var pendingQueue = queue.pending;\n\n  if (pendingQueue !== null) {\n    // We have new updates that haven't been processed yet.\n    // We'll add them to the base queue.\n    if (baseQueue !== null) {\n      // Merge the pending queue and the base queue.\n      var baseFirst = baseQueue.next;\n      var pendingFirst = pendingQueue.next;\n      baseQueue.next = pendingFirst;\n      pendingQueue.next = baseFirst;\n    }\n\n    {\n      if (current.baseQueue !== baseQueue) {\n        // Internal invariant that should never happen, but feasibly could in\n        // the future if we implement resuming, or some form of that.\n        error('Internal error: Expected work-in-progress queue to be a clone. ' + 'This is a bug in React.');\n      }\n    }\n\n    current.baseQueue = baseQueue = pendingQueue;\n    queue.pending = null;\n  }\n\n  if (baseQueue !== null) {\n    // We have a queue to process.\n    var first = baseQueue.next;\n    var newState = current.baseState;\n    var newBaseState = null;\n    var newBaseQueueFirst = null;\n    var newBaseQueueLast = null;\n    var update = first;\n\n    do {\n      var updateLane = update.lane;\n\n      if (!isSubsetOfLanes(renderLanes, updateLane)) {\n        // Priority is insufficient. Skip this update. If this is the first\n        // skipped update, the previous update/state is the new base\n        // update/state.\n        var clone = {\n          lane: updateLane,\n          action: update.action,\n          hasEagerState: update.hasEagerState,\n          eagerState: update.eagerState,\n          next: null\n        };\n\n        if (newBaseQueueLast === null) {\n          newBaseQueueFirst = newBaseQueueLast = clone;\n          newBaseState = newState;\n        } else {\n          newBaseQueueLast = newBaseQueueLast.next = clone;\n        } // Update the remaining priority in the queue.\n        // TODO: Don't need to accumulate this. Instead, we can remove\n        // renderLanes from the original lanes.\n\n\n        currentlyRenderingFiber$1.lanes = mergeLanes(currentlyRenderingFiber$1.lanes, updateLane);\n        markSkippedUpdateLanes(updateLane);\n      } else {\n        // This update does have sufficient priority.\n        if (newBaseQueueLast !== null) {\n          var _clone = {\n            // This update is going to be committed so we never want uncommit\n            // it. Using NoLane works because 0 is a subset of all bitmasks, so\n            // this will never be skipped by the check above.\n            lane: NoLane,\n            action: update.action,\n            hasEagerState: update.hasEagerState,\n            eagerState: update.eagerState,\n            next: null\n          };\n          newBaseQueueLast = newBaseQueueLast.next = _clone;\n        } // Process this update.\n\n\n        if (update.hasEagerState) {\n          // If this update is a state update (not a reducer) and was processed eagerly,\n          // we can use the eagerly computed state\n          newState = update.eagerState;\n        } else {\n          var action = update.action;\n          newState = reducer(newState, action);\n        }\n      }\n\n      update = update.next;\n    } while (update !== null && update !== first);\n\n    if (newBaseQueueLast === null) {\n      newBaseState = newState;\n    } else {\n      newBaseQueueLast.next = newBaseQueueFirst;\n    } // Mark that the fiber performed work, but only if the new state is\n    // different from the current state.\n\n\n    if (!objectIs(newState, hook.memoizedState)) {\n      markWorkInProgressReceivedUpdate();\n    }\n\n    hook.memoizedState = newState;\n    hook.baseState = newBaseState;\n    hook.baseQueue = newBaseQueueLast;\n    queue.lastRenderedState = newState;\n  } // Interleaved updates are stored on a separate queue. We aren't going to\n  // process them during this render, but we do need to track which lanes\n  // are remaining.\n\n\n  var lastInterleaved = queue.interleaved;\n\n  if (lastInterleaved !== null) {\n    var interleaved = lastInterleaved;\n\n    do {\n      var interleavedLane = interleaved.lane;\n      currentlyRenderingFiber$1.lanes = mergeLanes(currentlyRenderingFiber$1.lanes, interleavedLane);\n      markSkippedUpdateLanes(interleavedLane);\n      interleaved = interleaved.next;\n    } while (interleaved !== lastInterleaved);\n  } else if (baseQueue === null) {\n    // `queue.lanes` is used for entangling transitions. We can set it back to\n    // zero once the queue is empty.\n    queue.lanes = NoLanes;\n  }\n\n  var dispatch = queue.dispatch;\n  return [hook.memoizedState, dispatch];\n}\n\nfunction rerenderReducer(reducer, initialArg, init) {\n  var hook = updateWorkInProgressHook();\n  var queue = hook.queue;\n\n  if (queue === null) {\n    throw new Error('Should have a queue. This is likely a bug in React. Please file an issue.');\n  }\n\n  queue.lastRenderedReducer = reducer; // This is a re-render. Apply the new render phase updates to the previous\n  // work-in-progress hook.\n\n  var dispatch = queue.dispatch;\n  var lastRenderPhaseUpdate = queue.pending;\n  var newState = hook.memoizedState;\n\n  if (lastRenderPhaseUpdate !== null) {\n    // The queue doesn't persist past this render pass.\n    queue.pending = null;\n    var firstRenderPhaseUpdate = lastRenderPhaseUpdate.next;\n    var update = firstRenderPhaseUpdate;\n\n    do {\n      // Process this render phase update. We don't have to check the\n      // priority because it will always be the same as the current\n      // render's.\n      var action = update.action;\n      newState = reducer(newState, action);\n      update = update.next;\n    } while (update !== firstRenderPhaseUpdate); // Mark that the fiber performed work, but only if the new state is\n    // different from the current state.\n\n\n    if (!objectIs(newState, hook.memoizedState)) {\n      markWorkInProgressReceivedUpdate();\n    }\n\n    hook.memoizedState = newState; // Don't persist the state accumulated from the render phase updates to\n    // the base state unless the queue is empty.\n    // TODO: Not sure if this is the desired semantics, but it's what we\n    // do for gDSFP. I can't remember why.\n\n    if (hook.baseQueue === null) {\n      hook.baseState = newState;\n    }\n\n    queue.lastRenderedState = newState;\n  }\n\n  return [newState, dispatch];\n}\n\nfunction mountMutableSource(source, getSnapshot, subscribe) {\n  {\n    return undefined;\n  }\n}\n\nfunction updateMutableSource(source, getSnapshot, subscribe) {\n  {\n    return undefined;\n  }\n}\n\nfunction mountSyncExternalStore(subscribe, getSnapshot, getServerSnapshot) {\n  var fiber = currentlyRenderingFiber$1;\n  var hook = mountWorkInProgressHook();\n  var nextSnapshot;\n  var isHydrating = getIsHydrating();\n\n  if (isHydrating) {\n    if (getServerSnapshot === undefined) {\n      throw new Error('Missing getServerSnapshot, which is required for ' + 'server-rendered content. Will revert to client rendering.');\n    }\n\n    nextSnapshot = getServerSnapshot();\n\n    {\n      if (!didWarnUncachedGetSnapshot) {\n        if (nextSnapshot !== getServerSnapshot()) {\n          error('The result of getServerSnapshot should be cached to avoid an infinite loop');\n\n          didWarnUncachedGetSnapshot = true;\n        }\n      }\n    }\n  } else {\n    nextSnapshot = getSnapshot();\n\n    {\n      if (!didWarnUncachedGetSnapshot) {\n        var cachedSnapshot = getSnapshot();\n\n        if (!objectIs(nextSnapshot, cachedSnapshot)) {\n          error('The result of getSnapshot should be cached to avoid an infinite loop');\n\n          didWarnUncachedGetSnapshot = true;\n        }\n      }\n    } // Unless we're rendering a blocking lane, schedule a consistency check.\n    // Right before committing, we will walk the tree and check if any of the\n    // stores were mutated.\n    //\n    // We won't do this if we're hydrating server-rendered content, because if\n    // the content is stale, it's already visible anyway. Instead we'll patch\n    // it up in a passive effect.\n\n\n    var root = getWorkInProgressRoot();\n\n    if (root === null) {\n      throw new Error('Expected a work-in-progress root. This is a bug in React. Please file an issue.');\n    }\n\n    if (!includesBlockingLane(root, renderLanes)) {\n      pushStoreConsistencyCheck(fiber, getSnapshot, nextSnapshot);\n    }\n  } // Read the current snapshot from the store on every render. This breaks the\n  // normal rules of React, and only works because store updates are\n  // always synchronous.\n\n\n  hook.memoizedState = nextSnapshot;\n  var inst = {\n    value: nextSnapshot,\n    getSnapshot: getSnapshot\n  };\n  hook.queue = inst; // Schedule an effect to subscribe to the store.\n\n  mountEffect(subscribeToStore.bind(null, fiber, inst, subscribe), [subscribe]); // Schedule an effect to update the mutable instance fields. We will update\n  // this whenever subscribe, getSnapshot, or value changes. Because there's no\n  // clean-up function, and we track the deps correctly, we can call pushEffect\n  // directly, without storing any additional state. For the same reason, we\n  // don't need to set a static flag, either.\n  // TODO: We can move this to the passive phase once we add a pre-commit\n  // consistency check. See the next comment.\n\n  fiber.flags |= Passive;\n  pushEffect(HasEffect | Passive$1, updateStoreInstance.bind(null, fiber, inst, nextSnapshot, getSnapshot), undefined, null);\n  return nextSnapshot;\n}\n\nfunction updateSyncExternalStore(subscribe, getSnapshot, getServerSnapshot) {\n  var fiber = currentlyRenderingFiber$1;\n  var hook = updateWorkInProgressHook(); // Read the current snapshot from the store on every render. This breaks the\n  // normal rules of React, and only works because store updates are\n  // always synchronous.\n\n  var nextSnapshot = getSnapshot();\n\n  {\n    if (!didWarnUncachedGetSnapshot) {\n      var cachedSnapshot = getSnapshot();\n\n      if (!objectIs(nextSnapshot, cachedSnapshot)) {\n        error('The result of getSnapshot should be cached to avoid an infinite loop');\n\n        didWarnUncachedGetSnapshot = true;\n      }\n    }\n  }\n\n  var prevSnapshot = hook.memoizedState;\n  var snapshotChanged = !objectIs(prevSnapshot, nextSnapshot);\n\n  if (snapshotChanged) {\n    hook.memoizedState = nextSnapshot;\n    markWorkInProgressReceivedUpdate();\n  }\n\n  var inst = hook.queue;\n  updateEffect(subscribeToStore.bind(null, fiber, inst, subscribe), [subscribe]); // Whenever getSnapshot or subscribe changes, we need to check in the\n  // commit phase if there was an interleaved mutation. In concurrent mode\n  // this can happen all the time, but even in synchronous mode, an earlier\n  // effect may have mutated the store.\n\n  if (inst.getSnapshot !== getSnapshot || snapshotChanged || // Check if the susbcribe function changed. We can save some memory by\n  // checking whether we scheduled a subscription effect above.\n  workInProgressHook !== null && workInProgressHook.memoizedState.tag & HasEffect) {\n    fiber.flags |= Passive;\n    pushEffect(HasEffect | Passive$1, updateStoreInstance.bind(null, fiber, inst, nextSnapshot, getSnapshot), undefined, null); // Unless we're rendering a blocking lane, schedule a consistency check.\n    // Right before committing, we will walk the tree and check if any of the\n    // stores were mutated.\n\n    var root = getWorkInProgressRoot();\n\n    if (root === null) {\n      throw new Error('Expected a work-in-progress root. This is a bug in React. Please file an issue.');\n    }\n\n    if (!includesBlockingLane(root, renderLanes)) {\n      pushStoreConsistencyCheck(fiber, getSnapshot, nextSnapshot);\n    }\n  }\n\n  return nextSnapshot;\n}\n\nfunction pushStoreConsistencyCheck(fiber, getSnapshot, renderedSnapshot) {\n  fiber.flags |= StoreConsistency;\n  var check = {\n    getSnapshot: getSnapshot,\n    value: renderedSnapshot\n  };\n  var componentUpdateQueue = currentlyRenderingFiber$1.updateQueue;\n\n  if (componentUpdateQueue === null) {\n    componentUpdateQueue = createFunctionComponentUpdateQueue();\n    currentlyRenderingFiber$1.updateQueue = componentUpdateQueue;\n    componentUpdateQueue.stores = [check];\n  } else {\n    var stores = componentUpdateQueue.stores;\n\n    if (stores === null) {\n      componentUpdateQueue.stores = [check];\n    } else {\n      stores.push(check);\n    }\n  }\n}\n\nfunction updateStoreInstance(fiber, inst, nextSnapshot, getSnapshot) {\n  // These are updated in the passive phase\n  inst.value = nextSnapshot;\n  inst.getSnapshot = getSnapshot; // Something may have been mutated in between render and commit. This could\n  // have been in an event that fired before the passive effects, or it could\n  // have been in a layout effect. In that case, we would have used the old\n  // snapsho and getSnapshot values to bail out. We need to check one more time.\n\n  if (checkIfSnapshotChanged(inst)) {\n    // Force a re-render.\n    forceStoreRerender(fiber);\n  }\n}\n\nfunction subscribeToStore(fiber, inst, subscribe) {\n  var handleStoreChange = function () {\n    // The store changed. Check if the snapshot changed since the last time we\n    // read from the store.\n    if (checkIfSnapshotChanged(inst)) {\n      // Force a re-render.\n      forceStoreRerender(fiber);\n    }\n  }; // Subscribe to the store and return a clean-up function.\n\n\n  return subscribe(handleStoreChange);\n}\n\nfunction checkIfSnapshotChanged(inst) {\n  var latestGetSnapshot = inst.getSnapshot;\n  var prevValue = inst.value;\n\n  try {\n    var nextValue = latestGetSnapshot();\n    return !objectIs(prevValue, nextValue);\n  } catch (error) {\n    return true;\n  }\n}\n\nfunction forceStoreRerender(fiber) {\n  var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n  if (root !== null) {\n    scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n  }\n}\n\nfunction mountState(initialState) {\n  var hook = mountWorkInProgressHook();\n\n  if (typeof initialState === 'function') {\n    // $FlowFixMe: Flow doesn't like mixed types\n    initialState = initialState();\n  }\n\n  hook.memoizedState = hook.baseState = initialState;\n  var queue = {\n    pending: null,\n    interleaved: null,\n    lanes: NoLanes,\n    dispatch: null,\n    lastRenderedReducer: basicStateReducer,\n    lastRenderedState: initialState\n  };\n  hook.queue = queue;\n  var dispatch = queue.dispatch = dispatchSetState.bind(null, currentlyRenderingFiber$1, queue);\n  return [hook.memoizedState, dispatch];\n}\n\nfunction updateState(initialState) {\n  return updateReducer(basicStateReducer);\n}\n\nfunction rerenderState(initialState) {\n  return rerenderReducer(basicStateReducer);\n}\n\nfunction pushEffect(tag, create, destroy, deps) {\n  var effect = {\n    tag: tag,\n    create: create,\n    destroy: destroy,\n    deps: deps,\n    // Circular\n    next: null\n  };\n  var componentUpdateQueue = currentlyRenderingFiber$1.updateQueue;\n\n  if (componentUpdateQueue === null) {\n    componentUpdateQueue = createFunctionComponentUpdateQueue();\n    currentlyRenderingFiber$1.updateQueue = componentUpdateQueue;\n    componentUpdateQueue.lastEffect = effect.next = effect;\n  } else {\n    var lastEffect = componentUpdateQueue.lastEffect;\n\n    if (lastEffect === null) {\n      componentUpdateQueue.lastEffect = effect.next = effect;\n    } else {\n      var firstEffect = lastEffect.next;\n      lastEffect.next = effect;\n      effect.next = firstEffect;\n      componentUpdateQueue.lastEffect = effect;\n    }\n  }\n\n  return effect;\n}\n\nfunction mountRef(initialValue) {\n  var hook = mountWorkInProgressHook();\n\n  {\n    var _ref2 = {\n      current: initialValue\n    };\n    hook.memoizedState = _ref2;\n    return _ref2;\n  }\n}\n\nfunction updateRef(initialValue) {\n  var hook = updateWorkInProgressHook();\n  return hook.memoizedState;\n}\n\nfunction mountEffectImpl(fiberFlags, hookFlags, create, deps) {\n  var hook = mountWorkInProgressHook();\n  var nextDeps = deps === undefined ? null : deps;\n  currentlyRenderingFiber$1.flags |= fiberFlags;\n  hook.memoizedState = pushEffect(HasEffect | hookFlags, create, undefined, nextDeps);\n}\n\nfunction updateEffectImpl(fiberFlags, hookFlags, create, deps) {\n  var hook = updateWorkInProgressHook();\n  var nextDeps = deps === undefined ? null : deps;\n  var destroy = undefined;\n\n  if (currentHook !== null) {\n    var prevEffect = currentHook.memoizedState;\n    destroy = prevEffect.destroy;\n\n    if (nextDeps !== null) {\n      var prevDeps = prevEffect.deps;\n\n      if (areHookInputsEqual(nextDeps, prevDeps)) {\n        hook.memoizedState = pushEffect(hookFlags, create, destroy, nextDeps);\n        return;\n      }\n    }\n  }\n\n  currentlyRenderingFiber$1.flags |= fiberFlags;\n  hook.memoizedState = pushEffect(HasEffect | hookFlags, create, destroy, nextDeps);\n}\n\nfunction mountEffect(create, deps) {\n  if ( (currentlyRenderingFiber$1.mode & StrictEffectsMode) !== NoMode) {\n    return mountEffectImpl(MountPassiveDev | Passive | PassiveStatic, Passive$1, create, deps);\n  } else {\n    return mountEffectImpl(Passive | PassiveStatic, Passive$1, create, deps);\n  }\n}\n\nfunction updateEffect(create, deps) {\n  return updateEffectImpl(Passive, Passive$1, create, deps);\n}\n\nfunction mountInsertionEffect(create, deps) {\n  return mountEffectImpl(Update, Insertion, create, deps);\n}\n\nfunction updateInsertionEffect(create, deps) {\n  return updateEffectImpl(Update, Insertion, create, deps);\n}\n\nfunction mountLayoutEffect(create, deps) {\n  var fiberFlags = Update;\n\n  {\n    fiberFlags |= LayoutStatic;\n  }\n\n  if ( (currentlyRenderingFiber$1.mode & StrictEffectsMode) !== NoMode) {\n    fiberFlags |= MountLayoutDev;\n  }\n\n  return mountEffectImpl(fiberFlags, Layout, create, deps);\n}\n\nfunction updateLayoutEffect(create, deps) {\n  return updateEffectImpl(Update, Layout, create, deps);\n}\n\nfunction imperativeHandleEffect(create, ref) {\n  if (typeof ref === 'function') {\n    var refCallback = ref;\n\n    var _inst = create();\n\n    refCallback(_inst);\n    return function () {\n      refCallback(null);\n    };\n  } else if (ref !== null && ref !== undefined) {\n    var refObject = ref;\n\n    {\n      if (!refObject.hasOwnProperty('current')) {\n        error('Expected useImperativeHandle() first argument to either be a ' + 'ref callback or React.createRef() object. Instead received: %s.', 'an object with keys {' + Object.keys(refObject).join(', ') + '}');\n      }\n    }\n\n    var _inst2 = create();\n\n    refObject.current = _inst2;\n    return function () {\n      refObject.current = null;\n    };\n  }\n}\n\nfunction mountImperativeHandle(ref, create, deps) {\n  {\n    if (typeof create !== 'function') {\n      error('Expected useImperativeHandle() second argument to be a function ' + 'that creates a handle. Instead received: %s.', create !== null ? typeof create : 'null');\n    }\n  } // TODO: If deps are provided, should we skip comparing the ref itself?\n\n\n  var effectDeps = deps !== null && deps !== undefined ? deps.concat([ref]) : null;\n  var fiberFlags = Update;\n\n  {\n    fiberFlags |= LayoutStatic;\n  }\n\n  if ( (currentlyRenderingFiber$1.mode & StrictEffectsMode) !== NoMode) {\n    fiberFlags |= MountLayoutDev;\n  }\n\n  return mountEffectImpl(fiberFlags, Layout, imperativeHandleEffect.bind(null, create, ref), effectDeps);\n}\n\nfunction updateImperativeHandle(ref, create, deps) {\n  {\n    if (typeof create !== 'function') {\n      error('Expected useImperativeHandle() second argument to be a function ' + 'that creates a handle. Instead received: %s.', create !== null ? typeof create : 'null');\n    }\n  } // TODO: If deps are provided, should we skip comparing the ref itself?\n\n\n  var effectDeps = deps !== null && deps !== undefined ? deps.concat([ref]) : null;\n  return updateEffectImpl(Update, Layout, imperativeHandleEffect.bind(null, create, ref), effectDeps);\n}\n\nfunction mountDebugValue(value, formatterFn) {// This hook is normally a no-op.\n  // The react-debug-hooks package injects its own implementation\n  // so that e.g. DevTools can display custom hook values.\n}\n\nvar updateDebugValue = mountDebugValue;\n\nfunction mountCallback(callback, deps) {\n  var hook = mountWorkInProgressHook();\n  var nextDeps = deps === undefined ? null : deps;\n  hook.memoizedState = [callback, nextDeps];\n  return callback;\n}\n\nfunction updateCallback(callback, deps) {\n  var hook = updateWorkInProgressHook();\n  var nextDeps = deps === undefined ? null : deps;\n  var prevState = hook.memoizedState;\n\n  if (prevState !== null) {\n    if (nextDeps !== null) {\n      var prevDeps = prevState[1];\n\n      if (areHookInputsEqual(nextDeps, prevDeps)) {\n        return prevState[0];\n      }\n    }\n  }\n\n  hook.memoizedState = [callback, nextDeps];\n  return callback;\n}\n\nfunction mountMemo(nextCreate, deps) {\n  var hook = mountWorkInProgressHook();\n  var nextDeps = deps === undefined ? null : deps;\n  var nextValue = nextCreate();\n  hook.memoizedState = [nextValue, nextDeps];\n  return nextValue;\n}\n\nfunction updateMemo(nextCreate, deps) {\n  var hook = updateWorkInProgressHook();\n  var nextDeps = deps === undefined ? null : deps;\n  var prevState = hook.memoizedState;\n\n  if (prevState !== null) {\n    // Assume these are defined. If they're not, areHookInputsEqual will warn.\n    if (nextDeps !== null) {\n      var prevDeps = prevState[1];\n\n      if (areHookInputsEqual(nextDeps, prevDeps)) {\n        return prevState[0];\n      }\n    }\n  }\n\n  var nextValue = nextCreate();\n  hook.memoizedState = [nextValue, nextDeps];\n  return nextValue;\n}\n\nfunction mountDeferredValue(value) {\n  var hook = mountWorkInProgressHook();\n  hook.memoizedState = value;\n  return value;\n}\n\nfunction updateDeferredValue(value) {\n  var hook = updateWorkInProgressHook();\n  var resolvedCurrentHook = currentHook;\n  var prevValue = resolvedCurrentHook.memoizedState;\n  return updateDeferredValueImpl(hook, prevValue, value);\n}\n\nfunction rerenderDeferredValue(value) {\n  var hook = updateWorkInProgressHook();\n\n  if (currentHook === null) {\n    // This is a rerender during a mount.\n    hook.memoizedState = value;\n    return value;\n  } else {\n    // This is a rerender during an update.\n    var prevValue = currentHook.memoizedState;\n    return updateDeferredValueImpl(hook, prevValue, value);\n  }\n}\n\nfunction updateDeferredValueImpl(hook, prevValue, value) {\n  var shouldDeferValue = !includesOnlyNonUrgentLanes(renderLanes);\n\n  if (shouldDeferValue) {\n    // This is an urgent update. If the value has changed, keep using the\n    // previous value and spawn a deferred render to update it later.\n    if (!objectIs(value, prevValue)) {\n      // Schedule a deferred render\n      var deferredLane = claimNextTransitionLane();\n      currentlyRenderingFiber$1.lanes = mergeLanes(currentlyRenderingFiber$1.lanes, deferredLane);\n      markSkippedUpdateLanes(deferredLane); // Set this to true to indicate that the rendered value is inconsistent\n      // from the latest value. The name \"baseState\" doesn't really match how we\n      // use it because we're reusing a state hook field instead of creating a\n      // new one.\n\n      hook.baseState = true;\n    } // Reuse the previous value\n\n\n    return prevValue;\n  } else {\n    // This is not an urgent update, so we can use the latest value regardless\n    // of what it is. No need to defer it.\n    // However, if we're currently inside a spawned render, then we need to mark\n    // this as an update to prevent the fiber from bailing out.\n    //\n    // `baseState` is true when the current value is different from the rendered\n    // value. The name doesn't really match how we use it because we're reusing\n    // a state hook field instead of creating a new one.\n    if (hook.baseState) {\n      // Flip this back to false.\n      hook.baseState = false;\n      markWorkInProgressReceivedUpdate();\n    }\n\n    hook.memoizedState = value;\n    return value;\n  }\n}\n\nfunction startTransition(setPending, callback, options) {\n  var previousPriority = getCurrentUpdatePriority();\n  setCurrentUpdatePriority(higherEventPriority(previousPriority, ContinuousEventPriority));\n  setPending(true);\n  var prevTransition = ReactCurrentBatchConfig$2.transition;\n  ReactCurrentBatchConfig$2.transition = {};\n  var currentTransition = ReactCurrentBatchConfig$2.transition;\n\n  {\n    ReactCurrentBatchConfig$2.transition._updatedFibers = new Set();\n  }\n\n  try {\n    setPending(false);\n    callback();\n  } finally {\n    setCurrentUpdatePriority(previousPriority);\n    ReactCurrentBatchConfig$2.transition = prevTransition;\n\n    {\n      if (prevTransition === null && currentTransition._updatedFibers) {\n        var updatedFibersCount = currentTransition._updatedFibers.size;\n\n        if (updatedFibersCount > 10) {\n          warn('Detected a large number of updates inside startTransition. ' + 'If this is due to a subscription please re-write it to use React provided hooks. ' + 'Otherwise concurrent mode guarantees are off the table.');\n        }\n\n        currentTransition._updatedFibers.clear();\n      }\n    }\n  }\n}\n\nfunction mountTransition() {\n  var _mountState = mountState(false),\n      isPending = _mountState[0],\n      setPending = _mountState[1]; // The `start` method never changes.\n\n\n  var start = startTransition.bind(null, setPending);\n  var hook = mountWorkInProgressHook();\n  hook.memoizedState = start;\n  return [isPending, start];\n}\n\nfunction updateTransition() {\n  var _updateState = updateState(),\n      isPending = _updateState[0];\n\n  var hook = updateWorkInProgressHook();\n  var start = hook.memoizedState;\n  return [isPending, start];\n}\n\nfunction rerenderTransition() {\n  var _rerenderState = rerenderState(),\n      isPending = _rerenderState[0];\n\n  var hook = updateWorkInProgressHook();\n  var start = hook.memoizedState;\n  return [isPending, start];\n}\n\nvar isUpdatingOpaqueValueInRenderPhase = false;\nfunction getIsUpdatingOpaqueValueInRenderPhaseInDEV() {\n  {\n    return isUpdatingOpaqueValueInRenderPhase;\n  }\n}\n\nfunction mountId() {\n  var hook = mountWorkInProgressHook();\n  var root = getWorkInProgressRoot(); // TODO: In Fizz, id generation is specific to each server config. Maybe we\n  // should do this in Fiber, too? Deferring this decision for now because\n  // there's no other place to store the prefix except for an internal field on\n  // the public createRoot object, which the fiber tree does not currently have\n  // a reference to.\n\n  var identifierPrefix = root.identifierPrefix;\n  var id;\n\n  if (getIsHydrating()) {\n    var treeId = getTreeId(); // Use a captial R prefix for server-generated ids.\n\n    id = ':' + identifierPrefix + 'R' + treeId; // Unless this is the first id at this level, append a number at the end\n    // that represents the position of this useId hook among all the useId\n    // hooks for this fiber.\n\n    var localId = localIdCounter++;\n\n    if (localId > 0) {\n      id += 'H' + localId.toString(32);\n    }\n\n    id += ':';\n  } else {\n    // Use a lowercase r prefix for client-generated ids.\n    var globalClientId = globalClientIdCounter++;\n    id = ':' + identifierPrefix + 'r' + globalClientId.toString(32) + ':';\n  }\n\n  hook.memoizedState = id;\n  return id;\n}\n\nfunction updateId() {\n  var hook = updateWorkInProgressHook();\n  var id = hook.memoizedState;\n  return id;\n}\n\nfunction dispatchReducerAction(fiber, queue, action) {\n  {\n    if (typeof arguments[3] === 'function') {\n      error(\"State updates from the useState() and useReducer() Hooks don't support the \" + 'second callback argument. To execute a side effect after ' + 'rendering, declare it in the component body with useEffect().');\n    }\n  }\n\n  var lane = requestUpdateLane(fiber);\n  var update = {\n    lane: lane,\n    action: action,\n    hasEagerState: false,\n    eagerState: null,\n    next: null\n  };\n\n  if (isRenderPhaseUpdate(fiber)) {\n    enqueueRenderPhaseUpdate(queue, update);\n  } else {\n    var root = enqueueConcurrentHookUpdate(fiber, queue, update, lane);\n\n    if (root !== null) {\n      var eventTime = requestEventTime();\n      scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n      entangleTransitionUpdate(root, queue, lane);\n    }\n  }\n\n  markUpdateInDevTools(fiber, lane);\n}\n\nfunction dispatchSetState(fiber, queue, action) {\n  {\n    if (typeof arguments[3] === 'function') {\n      error(\"State updates from the useState() and useReducer() Hooks don't support the \" + 'second callback argument. To execute a side effect after ' + 'rendering, declare it in the component body with useEffect().');\n    }\n  }\n\n  var lane = requestUpdateLane(fiber);\n  var update = {\n    lane: lane,\n    action: action,\n    hasEagerState: false,\n    eagerState: null,\n    next: null\n  };\n\n  if (isRenderPhaseUpdate(fiber)) {\n    enqueueRenderPhaseUpdate(queue, update);\n  } else {\n    var alternate = fiber.alternate;\n\n    if (fiber.lanes === NoLanes && (alternate === null || alternate.lanes === NoLanes)) {\n      // The queue is currently empty, which means we can eagerly compute the\n      // next state before entering the render phase. If the new state is the\n      // same as the current state, we may be able to bail out entirely.\n      var lastRenderedReducer = queue.lastRenderedReducer;\n\n      if (lastRenderedReducer !== null) {\n        var prevDispatcher;\n\n        {\n          prevDispatcher = ReactCurrentDispatcher$1.current;\n          ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n        }\n\n        try {\n          var currentState = queue.lastRenderedState;\n          var eagerState = lastRenderedReducer(currentState, action); // Stash the eagerly computed state, and the reducer used to compute\n          // it, on the update object. If the reducer hasn't changed by the\n          // time we enter the render phase, then the eager state can be used\n          // without calling the reducer again.\n\n          update.hasEagerState = true;\n          update.eagerState = eagerState;\n\n          if (objectIs(eagerState, currentState)) {\n            // Fast path. We can bail out without scheduling React to re-render.\n            // It's still possible that we'll need to rebase this update later,\n            // if the component re-renders for a different reason and by that\n            // time the reducer has changed.\n            // TODO: Do we still need to entangle transitions in this case?\n            enqueueConcurrentHookUpdateAndEagerlyBailout(fiber, queue, update, lane);\n            return;\n          }\n        } catch (error) {// Suppress the error. It will throw again in the render phase.\n        } finally {\n          {\n            ReactCurrentDispatcher$1.current = prevDispatcher;\n          }\n        }\n      }\n    }\n\n    var root = enqueueConcurrentHookUpdate(fiber, queue, update, lane);\n\n    if (root !== null) {\n      var eventTime = requestEventTime();\n      scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n      entangleTransitionUpdate(root, queue, lane);\n    }\n  }\n\n  markUpdateInDevTools(fiber, lane);\n}\n\nfunction isRenderPhaseUpdate(fiber) {\n  var alternate = fiber.alternate;\n  return fiber === currentlyRenderingFiber$1 || alternate !== null && alternate === currentlyRenderingFiber$1;\n}\n\nfunction enqueueRenderPhaseUpdate(queue, update) {\n  // This is a render phase update. Stash it in a lazily-created map of\n  // queue -> linked list of updates. After this render pass, we'll restart\n  // and apply the stashed updates on top of the work-in-progress hook.\n  didScheduleRenderPhaseUpdateDuringThisPass = didScheduleRenderPhaseUpdate = true;\n  var pending = queue.pending;\n\n  if (pending === null) {\n    // This is the first update. Create a circular list.\n    update.next = update;\n  } else {\n    update.next = pending.next;\n    pending.next = update;\n  }\n\n  queue.pending = update;\n} // TODO: Move to ReactFiberConcurrentUpdates?\n\n\nfunction entangleTransitionUpdate(root, queue, lane) {\n  if (isTransitionLane(lane)) {\n    var queueLanes = queue.lanes; // If any entangled lanes are no longer pending on the root, then they\n    // must have finished. We can remove them from the shared queue, which\n    // represents a superset of the actually pending lanes. In some cases we\n    // may entangle more than we need to, but that's OK. In fact it's worse if\n    // we *don't* entangle when we should.\n\n    queueLanes = intersectLanes(queueLanes, root.pendingLanes); // Entangle the new transition lane with the other transition lanes.\n\n    var newQueueLanes = mergeLanes(queueLanes, lane);\n    queue.lanes = newQueueLanes; // Even if queue.lanes already include lane, we don't know for certain if\n    // the lane finished since the last time we entangled it. So we need to\n    // entangle it again, just to be sure.\n\n    markRootEntangled(root, newQueueLanes);\n  }\n}\n\nfunction markUpdateInDevTools(fiber, lane, action) {\n\n  {\n    markStateUpdateScheduled(fiber, lane);\n  }\n}\n\nvar ContextOnlyDispatcher = {\n  readContext: readContext,\n  useCallback: throwInvalidHookError,\n  useContext: throwInvalidHookError,\n  useEffect: throwInvalidHookError,\n  useImperativeHandle: throwInvalidHookError,\n  useInsertionEffect: throwInvalidHookError,\n  useLayoutEffect: throwInvalidHookError,\n  useMemo: throwInvalidHookError,\n  useReducer: throwInvalidHookError,\n  useRef: throwInvalidHookError,\n  useState: throwInvalidHookError,\n  useDebugValue: throwInvalidHookError,\n  useDeferredValue: throwInvalidHookError,\n  useTransition: throwInvalidHookError,\n  useMutableSource: throwInvalidHookError,\n  useSyncExternalStore: throwInvalidHookError,\n  useId: throwInvalidHookError,\n  unstable_isNewReconciler: enableNewReconciler\n};\n\nvar HooksDispatcherOnMountInDEV = null;\nvar HooksDispatcherOnMountWithHookTypesInDEV = null;\nvar HooksDispatcherOnUpdateInDEV = null;\nvar HooksDispatcherOnRerenderInDEV = null;\nvar InvalidNestedHooksDispatcherOnMountInDEV = null;\nvar InvalidNestedHooksDispatcherOnUpdateInDEV = null;\nvar InvalidNestedHooksDispatcherOnRerenderInDEV = null;\n\n{\n  var warnInvalidContextAccess = function () {\n    error('Context can only be read while React is rendering. ' + 'In classes, you can read it in the render method or getDerivedStateFromProps. ' + 'In function components, you can read it directly in the function body, but not ' + 'inside Hooks like useReducer() or useMemo().');\n  };\n\n  var warnInvalidHookAccess = function () {\n    error('Do not call Hooks inside useEffect(...), useMemo(...), or other built-in Hooks. ' + 'You can only call Hooks at the top level of your React function. ' + 'For more information, see ' + 'https://reactjs.org/link/rules-of-hooks');\n  };\n\n  HooksDispatcherOnMountInDEV = {\n    readContext: function (context) {\n      return readContext(context);\n    },\n    useCallback: function (callback, deps) {\n      currentHookNameInDev = 'useCallback';\n      mountHookTypesDev();\n      checkDepsAreArrayDev(deps);\n      return mountCallback(callback, deps);\n    },\n    useContext: function (context) {\n      currentHookNameInDev = 'useContext';\n      mountHookTypesDev();\n      return readContext(context);\n    },\n    useEffect: function (create, deps) {\n      currentHookNameInDev = 'useEffect';\n      mountHookTypesDev();\n      checkDepsAreArrayDev(deps);\n      return mountEffect(create, deps);\n    },\n    useImperativeHandle: function (ref, create, deps) {\n      currentHookNameInDev = 'useImperativeHandle';\n      mountHookTypesDev();\n      checkDepsAreArrayDev(deps);\n      return mountImperativeHandle(ref, create, deps);\n    },\n    useInsertionEffect: function (create, deps) {\n      currentHookNameInDev = 'useInsertionEffect';\n      mountHookTypesDev();\n      checkDepsAreArrayDev(deps);\n      return mountInsertionEffect(create, deps);\n    },\n    useLayoutEffect: function (create, deps) {\n      currentHookNameInDev = 'useLayoutEffect';\n      mountHookTypesDev();\n      checkDepsAreArrayDev(deps);\n      return mountLayoutEffect(create, deps);\n    },\n    useMemo: function (create, deps) {\n      currentHookNameInDev = 'useMemo';\n      mountHookTypesDev();\n      checkDepsAreArrayDev(deps);\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountMemo(create, deps);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useReducer: function (reducer, initialArg, init) {\n      currentHookNameInDev = 'useReducer';\n      mountHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountReducer(reducer, initialArg, init);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useRef: function (initialValue) {\n      currentHookNameInDev = 'useRef';\n      mountHookTypesDev();\n      return mountRef(initialValue);\n    },\n    useState: function (initialState) {\n      currentHookNameInDev = 'useState';\n      mountHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountState(initialState);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useDebugValue: function (value, formatterFn) {\n      currentHookNameInDev = 'useDebugValue';\n      mountHookTypesDev();\n      return mountDebugValue();\n    },\n    useDeferredValue: function (value) {\n      currentHookNameInDev = 'useDeferredValue';\n      mountHookTypesDev();\n      return mountDeferredValue(value);\n    },\n    useTransition: function () {\n      currentHookNameInDev = 'useTransition';\n      mountHookTypesDev();\n      return mountTransition();\n    },\n    useMutableSource: function (source, getSnapshot, subscribe) {\n      currentHookNameInDev = 'useMutableSource';\n      mountHookTypesDev();\n      return mountMutableSource();\n    },\n    useSyncExternalStore: function (subscribe, getSnapshot, getServerSnapshot) {\n      currentHookNameInDev = 'useSyncExternalStore';\n      mountHookTypesDev();\n      return mountSyncExternalStore(subscribe, getSnapshot, getServerSnapshot);\n    },\n    useId: function () {\n      currentHookNameInDev = 'useId';\n      mountHookTypesDev();\n      return mountId();\n    },\n    unstable_isNewReconciler: enableNewReconciler\n  };\n\n  HooksDispatcherOnMountWithHookTypesInDEV = {\n    readContext: function (context) {\n      return readContext(context);\n    },\n    useCallback: function (callback, deps) {\n      currentHookNameInDev = 'useCallback';\n      updateHookTypesDev();\n      return mountCallback(callback, deps);\n    },\n    useContext: function (context) {\n      currentHookNameInDev = 'useContext';\n      updateHookTypesDev();\n      return readContext(context);\n    },\n    useEffect: function (create, deps) {\n      currentHookNameInDev = 'useEffect';\n      updateHookTypesDev();\n      return mountEffect(create, deps);\n    },\n    useImperativeHandle: function (ref, create, deps) {\n      currentHookNameInDev = 'useImperativeHandle';\n      updateHookTypesDev();\n      return mountImperativeHandle(ref, create, deps);\n    },\n    useInsertionEffect: function (create, deps) {\n      currentHookNameInDev = 'useInsertionEffect';\n      updateHookTypesDev();\n      return mountInsertionEffect(create, deps);\n    },\n    useLayoutEffect: function (create, deps) {\n      currentHookNameInDev = 'useLayoutEffect';\n      updateHookTypesDev();\n      return mountLayoutEffect(create, deps);\n    },\n    useMemo: function (create, deps) {\n      currentHookNameInDev = 'useMemo';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountMemo(create, deps);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useReducer: function (reducer, initialArg, init) {\n      currentHookNameInDev = 'useReducer';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountReducer(reducer, initialArg, init);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useRef: function (initialValue) {\n      currentHookNameInDev = 'useRef';\n      updateHookTypesDev();\n      return mountRef(initialValue);\n    },\n    useState: function (initialState) {\n      currentHookNameInDev = 'useState';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountState(initialState);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useDebugValue: function (value, formatterFn) {\n      currentHookNameInDev = 'useDebugValue';\n      updateHookTypesDev();\n      return mountDebugValue();\n    },\n    useDeferredValue: function (value) {\n      currentHookNameInDev = 'useDeferredValue';\n      updateHookTypesDev();\n      return mountDeferredValue(value);\n    },\n    useTransition: function () {\n      currentHookNameInDev = 'useTransition';\n      updateHookTypesDev();\n      return mountTransition();\n    },\n    useMutableSource: function (source, getSnapshot, subscribe) {\n      currentHookNameInDev = 'useMutableSource';\n      updateHookTypesDev();\n      return mountMutableSource();\n    },\n    useSyncExternalStore: function (subscribe, getSnapshot, getServerSnapshot) {\n      currentHookNameInDev = 'useSyncExternalStore';\n      updateHookTypesDev();\n      return mountSyncExternalStore(subscribe, getSnapshot, getServerSnapshot);\n    },\n    useId: function () {\n      currentHookNameInDev = 'useId';\n      updateHookTypesDev();\n      return mountId();\n    },\n    unstable_isNewReconciler: enableNewReconciler\n  };\n\n  HooksDispatcherOnUpdateInDEV = {\n    readContext: function (context) {\n      return readContext(context);\n    },\n    useCallback: function (callback, deps) {\n      currentHookNameInDev = 'useCallback';\n      updateHookTypesDev();\n      return updateCallback(callback, deps);\n    },\n    useContext: function (context) {\n      currentHookNameInDev = 'useContext';\n      updateHookTypesDev();\n      return readContext(context);\n    },\n    useEffect: function (create, deps) {\n      currentHookNameInDev = 'useEffect';\n      updateHookTypesDev();\n      return updateEffect(create, deps);\n    },\n    useImperativeHandle: function (ref, create, deps) {\n      currentHookNameInDev = 'useImperativeHandle';\n      updateHookTypesDev();\n      return updateImperativeHandle(ref, create, deps);\n    },\n    useInsertionEffect: function (create, deps) {\n      currentHookNameInDev = 'useInsertionEffect';\n      updateHookTypesDev();\n      return updateInsertionEffect(create, deps);\n    },\n    useLayoutEffect: function (create, deps) {\n      currentHookNameInDev = 'useLayoutEffect';\n      updateHookTypesDev();\n      return updateLayoutEffect(create, deps);\n    },\n    useMemo: function (create, deps) {\n      currentHookNameInDev = 'useMemo';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return updateMemo(create, deps);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useReducer: function (reducer, initialArg, init) {\n      currentHookNameInDev = 'useReducer';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return updateReducer(reducer, initialArg, init);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useRef: function (initialValue) {\n      currentHookNameInDev = 'useRef';\n      updateHookTypesDev();\n      return updateRef();\n    },\n    useState: function (initialState) {\n      currentHookNameInDev = 'useState';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return updateState(initialState);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useDebugValue: function (value, formatterFn) {\n      currentHookNameInDev = 'useDebugValue';\n      updateHookTypesDev();\n      return updateDebugValue();\n    },\n    useDeferredValue: function (value) {\n      currentHookNameInDev = 'useDeferredValue';\n      updateHookTypesDev();\n      return updateDeferredValue(value);\n    },\n    useTransition: function () {\n      currentHookNameInDev = 'useTransition';\n      updateHookTypesDev();\n      return updateTransition();\n    },\n    useMutableSource: function (source, getSnapshot, subscribe) {\n      currentHookNameInDev = 'useMutableSource';\n      updateHookTypesDev();\n      return updateMutableSource();\n    },\n    useSyncExternalStore: function (subscribe, getSnapshot, getServerSnapshot) {\n      currentHookNameInDev = 'useSyncExternalStore';\n      updateHookTypesDev();\n      return updateSyncExternalStore(subscribe, getSnapshot);\n    },\n    useId: function () {\n      currentHookNameInDev = 'useId';\n      updateHookTypesDev();\n      return updateId();\n    },\n    unstable_isNewReconciler: enableNewReconciler\n  };\n\n  HooksDispatcherOnRerenderInDEV = {\n    readContext: function (context) {\n      return readContext(context);\n    },\n    useCallback: function (callback, deps) {\n      currentHookNameInDev = 'useCallback';\n      updateHookTypesDev();\n      return updateCallback(callback, deps);\n    },\n    useContext: function (context) {\n      currentHookNameInDev = 'useContext';\n      updateHookTypesDev();\n      return readContext(context);\n    },\n    useEffect: function (create, deps) {\n      currentHookNameInDev = 'useEffect';\n      updateHookTypesDev();\n      return updateEffect(create, deps);\n    },\n    useImperativeHandle: function (ref, create, deps) {\n      currentHookNameInDev = 'useImperativeHandle';\n      updateHookTypesDev();\n      return updateImperativeHandle(ref, create, deps);\n    },\n    useInsertionEffect: function (create, deps) {\n      currentHookNameInDev = 'useInsertionEffect';\n      updateHookTypesDev();\n      return updateInsertionEffect(create, deps);\n    },\n    useLayoutEffect: function (create, deps) {\n      currentHookNameInDev = 'useLayoutEffect';\n      updateHookTypesDev();\n      return updateLayoutEffect(create, deps);\n    },\n    useMemo: function (create, deps) {\n      currentHookNameInDev = 'useMemo';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnRerenderInDEV;\n\n      try {\n        return updateMemo(create, deps);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useReducer: function (reducer, initialArg, init) {\n      currentHookNameInDev = 'useReducer';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnRerenderInDEV;\n\n      try {\n        return rerenderReducer(reducer, initialArg, init);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useRef: function (initialValue) {\n      currentHookNameInDev = 'useRef';\n      updateHookTypesDev();\n      return updateRef();\n    },\n    useState: function (initialState) {\n      currentHookNameInDev = 'useState';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnRerenderInDEV;\n\n      try {\n        return rerenderState(initialState);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useDebugValue: function (value, formatterFn) {\n      currentHookNameInDev = 'useDebugValue';\n      updateHookTypesDev();\n      return updateDebugValue();\n    },\n    useDeferredValue: function (value) {\n      currentHookNameInDev = 'useDeferredValue';\n      updateHookTypesDev();\n      return rerenderDeferredValue(value);\n    },\n    useTransition: function () {\n      currentHookNameInDev = 'useTransition';\n      updateHookTypesDev();\n      return rerenderTransition();\n    },\n    useMutableSource: function (source, getSnapshot, subscribe) {\n      currentHookNameInDev = 'useMutableSource';\n      updateHookTypesDev();\n      return updateMutableSource();\n    },\n    useSyncExternalStore: function (subscribe, getSnapshot, getServerSnapshot) {\n      currentHookNameInDev = 'useSyncExternalStore';\n      updateHookTypesDev();\n      return updateSyncExternalStore(subscribe, getSnapshot);\n    },\n    useId: function () {\n      currentHookNameInDev = 'useId';\n      updateHookTypesDev();\n      return updateId();\n    },\n    unstable_isNewReconciler: enableNewReconciler\n  };\n\n  InvalidNestedHooksDispatcherOnMountInDEV = {\n    readContext: function (context) {\n      warnInvalidContextAccess();\n      return readContext(context);\n    },\n    useCallback: function (callback, deps) {\n      currentHookNameInDev = 'useCallback';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountCallback(callback, deps);\n    },\n    useContext: function (context) {\n      currentHookNameInDev = 'useContext';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return readContext(context);\n    },\n    useEffect: function (create, deps) {\n      currentHookNameInDev = 'useEffect';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountEffect(create, deps);\n    },\n    useImperativeHandle: function (ref, create, deps) {\n      currentHookNameInDev = 'useImperativeHandle';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountImperativeHandle(ref, create, deps);\n    },\n    useInsertionEffect: function (create, deps) {\n      currentHookNameInDev = 'useInsertionEffect';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountInsertionEffect(create, deps);\n    },\n    useLayoutEffect: function (create, deps) {\n      currentHookNameInDev = 'useLayoutEffect';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountLayoutEffect(create, deps);\n    },\n    useMemo: function (create, deps) {\n      currentHookNameInDev = 'useMemo';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountMemo(create, deps);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useReducer: function (reducer, initialArg, init) {\n      currentHookNameInDev = 'useReducer';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountReducer(reducer, initialArg, init);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useRef: function (initialValue) {\n      currentHookNameInDev = 'useRef';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountRef(initialValue);\n    },\n    useState: function (initialState) {\n      currentHookNameInDev = 'useState';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountState(initialState);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useDebugValue: function (value, formatterFn) {\n      currentHookNameInDev = 'useDebugValue';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountDebugValue();\n    },\n    useDeferredValue: function (value) {\n      currentHookNameInDev = 'useDeferredValue';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountDeferredValue(value);\n    },\n    useTransition: function () {\n      currentHookNameInDev = 'useTransition';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountTransition();\n    },\n    useMutableSource: function (source, getSnapshot, subscribe) {\n      currentHookNameInDev = 'useMutableSource';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountMutableSource();\n    },\n    useSyncExternalStore: function (subscribe, getSnapshot, getServerSnapshot) {\n      currentHookNameInDev = 'useSyncExternalStore';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountSyncExternalStore(subscribe, getSnapshot, getServerSnapshot);\n    },\n    useId: function () {\n      currentHookNameInDev = 'useId';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountId();\n    },\n    unstable_isNewReconciler: enableNewReconciler\n  };\n\n  InvalidNestedHooksDispatcherOnUpdateInDEV = {\n    readContext: function (context) {\n      warnInvalidContextAccess();\n      return readContext(context);\n    },\n    useCallback: function (callback, deps) {\n      currentHookNameInDev = 'useCallback';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateCallback(callback, deps);\n    },\n    useContext: function (context) {\n      currentHookNameInDev = 'useContext';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return readContext(context);\n    },\n    useEffect: function (create, deps) {\n      currentHookNameInDev = 'useEffect';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateEffect(create, deps);\n    },\n    useImperativeHandle: function (ref, create, deps) {\n      currentHookNameInDev = 'useImperativeHandle';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateImperativeHandle(ref, create, deps);\n    },\n    useInsertionEffect: function (create, deps) {\n      currentHookNameInDev = 'useInsertionEffect';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateInsertionEffect(create, deps);\n    },\n    useLayoutEffect: function (create, deps) {\n      currentHookNameInDev = 'useLayoutEffect';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateLayoutEffect(create, deps);\n    },\n    useMemo: function (create, deps) {\n      currentHookNameInDev = 'useMemo';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return updateMemo(create, deps);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useReducer: function (reducer, initialArg, init) {\n      currentHookNameInDev = 'useReducer';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return updateReducer(reducer, initialArg, init);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useRef: function (initialValue) {\n      currentHookNameInDev = 'useRef';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateRef();\n    },\n    useState: function (initialState) {\n      currentHookNameInDev = 'useState';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return updateState(initialState);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useDebugValue: function (value, formatterFn) {\n      currentHookNameInDev = 'useDebugValue';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateDebugValue();\n    },\n    useDeferredValue: function (value) {\n      currentHookNameInDev = 'useDeferredValue';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateDeferredValue(value);\n    },\n    useTransition: function () {\n      currentHookNameInDev = 'useTransition';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateTransition();\n    },\n    useMutableSource: function (source, getSnapshot, subscribe) {\n      currentHookNameInDev = 'useMutableSource';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateMutableSource();\n    },\n    useSyncExternalStore: function (subscribe, getSnapshot, getServerSnapshot) {\n      currentHookNameInDev = 'useSyncExternalStore';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateSyncExternalStore(subscribe, getSnapshot);\n    },\n    useId: function () {\n      currentHookNameInDev = 'useId';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateId();\n    },\n    unstable_isNewReconciler: enableNewReconciler\n  };\n\n  InvalidNestedHooksDispatcherOnRerenderInDEV = {\n    readContext: function (context) {\n      warnInvalidContextAccess();\n      return readContext(context);\n    },\n    useCallback: function (callback, deps) {\n      currentHookNameInDev = 'useCallback';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateCallback(callback, deps);\n    },\n    useContext: function (context) {\n      currentHookNameInDev = 'useContext';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return readContext(context);\n    },\n    useEffect: function (create, deps) {\n      currentHookNameInDev = 'useEffect';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateEffect(create, deps);\n    },\n    useImperativeHandle: function (ref, create, deps) {\n      currentHookNameInDev = 'useImperativeHandle';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateImperativeHandle(ref, create, deps);\n    },\n    useInsertionEffect: function (create, deps) {\n      currentHookNameInDev = 'useInsertionEffect';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateInsertionEffect(create, deps);\n    },\n    useLayoutEffect: function (create, deps) {\n      currentHookNameInDev = 'useLayoutEffect';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateLayoutEffect(create, deps);\n    },\n    useMemo: function (create, deps) {\n      currentHookNameInDev = 'useMemo';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return updateMemo(create, deps);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useReducer: function (reducer, initialArg, init) {\n      currentHookNameInDev = 'useReducer';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return rerenderReducer(reducer, initialArg, init);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useRef: function (initialValue) {\n      currentHookNameInDev = 'useRef';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateRef();\n    },\n    useState: function (initialState) {\n      currentHookNameInDev = 'useState';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return rerenderState(initialState);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useDebugValue: function (value, formatterFn) {\n      currentHookNameInDev = 'useDebugValue';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateDebugValue();\n    },\n    useDeferredValue: function (value) {\n      currentHookNameInDev = 'useDeferredValue';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return rerenderDeferredValue(value);\n    },\n    useTransition: function () {\n      currentHookNameInDev = 'useTransition';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return rerenderTransition();\n    },\n    useMutableSource: function (source, getSnapshot, subscribe) {\n      currentHookNameInDev = 'useMutableSource';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateMutableSource();\n    },\n    useSyncExternalStore: function (subscribe, getSnapshot, getServerSnapshot) {\n      currentHookNameInDev = 'useSyncExternalStore';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateSyncExternalStore(subscribe, getSnapshot);\n    },\n    useId: function () {\n      currentHookNameInDev = 'useId';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateId();\n    },\n    unstable_isNewReconciler: enableNewReconciler\n  };\n}\n\nvar now$1 = Scheduler.unstable_now;\nvar commitTime = 0;\nvar layoutEffectStartTime = -1;\nvar profilerStartTime = -1;\nvar passiveEffectStartTime = -1;\n/**\n * Tracks whether the current update was a nested/cascading update (scheduled from a layout effect).\n *\n * The overall sequence is:\n *   1. render\n *   2. commit (and call `onRender`, `onCommit`)\n *   3. check for nested updates\n *   4. flush passive effects (and call `onPostCommit`)\n *\n * Nested updates are identified in step 3 above,\n * but step 4 still applies to the work that was just committed.\n * We use two flags to track nested updates then:\n * one tracks whether the upcoming update is a nested update,\n * and the other tracks whether the current update was a nested update.\n * The first value gets synced to the second at the start of the render phase.\n */\n\nvar currentUpdateIsNested = false;\nvar nestedUpdateScheduled = false;\n\nfunction isCurrentUpdateNested() {\n  return currentUpdateIsNested;\n}\n\nfunction markNestedUpdateScheduled() {\n  {\n    nestedUpdateScheduled = true;\n  }\n}\n\nfunction resetNestedUpdateFlag() {\n  {\n    currentUpdateIsNested = false;\n    nestedUpdateScheduled = false;\n  }\n}\n\nfunction syncNestedUpdateFlag() {\n  {\n    currentUpdateIsNested = nestedUpdateScheduled;\n    nestedUpdateScheduled = false;\n  }\n}\n\nfunction getCommitTime() {\n  return commitTime;\n}\n\nfunction recordCommitTime() {\n\n  commitTime = now$1();\n}\n\nfunction startProfilerTimer(fiber) {\n\n  profilerStartTime = now$1();\n\n  if (fiber.actualStartTime < 0) {\n    fiber.actualStartTime = now$1();\n  }\n}\n\nfunction stopProfilerTimerIfRunning(fiber) {\n\n  profilerStartTime = -1;\n}\n\nfunction stopProfilerTimerIfRunningAndRecordDelta(fiber, overrideBaseTime) {\n\n  if (profilerStartTime >= 0) {\n    var elapsedTime = now$1() - profilerStartTime;\n    fiber.actualDuration += elapsedTime;\n\n    if (overrideBaseTime) {\n      fiber.selfBaseDuration = elapsedTime;\n    }\n\n    profilerStartTime = -1;\n  }\n}\n\nfunction recordLayoutEffectDuration(fiber) {\n\n  if (layoutEffectStartTime >= 0) {\n    var elapsedTime = now$1() - layoutEffectStartTime;\n    layoutEffectStartTime = -1; // Store duration on the next nearest Profiler ancestor\n    // Or the root (for the DevTools Profiler to read)\n\n    var parentFiber = fiber.return;\n\n    while (parentFiber !== null) {\n      switch (parentFiber.tag) {\n        case HostRoot:\n          var root = parentFiber.stateNode;\n          root.effectDuration += elapsedTime;\n          return;\n\n        case Profiler:\n          var parentStateNode = parentFiber.stateNode;\n          parentStateNode.effectDuration += elapsedTime;\n          return;\n      }\n\n      parentFiber = parentFiber.return;\n    }\n  }\n}\n\nfunction recordPassiveEffectDuration(fiber) {\n\n  if (passiveEffectStartTime >= 0) {\n    var elapsedTime = now$1() - passiveEffectStartTime;\n    passiveEffectStartTime = -1; // Store duration on the next nearest Profiler ancestor\n    // Or the root (for the DevTools Profiler to read)\n\n    var parentFiber = fiber.return;\n\n    while (parentFiber !== null) {\n      switch (parentFiber.tag) {\n        case HostRoot:\n          var root = parentFiber.stateNode;\n\n          if (root !== null) {\n            root.passiveEffectDuration += elapsedTime;\n          }\n\n          return;\n\n        case Profiler:\n          var parentStateNode = parentFiber.stateNode;\n\n          if (parentStateNode !== null) {\n            // Detached fibers have their state node cleared out.\n            // In this case, the return pointer is also cleared out,\n            // so we won't be able to report the time spent in this Profiler's subtree.\n            parentStateNode.passiveEffectDuration += elapsedTime;\n          }\n\n          return;\n      }\n\n      parentFiber = parentFiber.return;\n    }\n  }\n}\n\nfunction startLayoutEffectTimer() {\n\n  layoutEffectStartTime = now$1();\n}\n\nfunction startPassiveEffectTimer() {\n\n  passiveEffectStartTime = now$1();\n}\n\nfunction transferActualDuration(fiber) {\n  // Transfer time spent rendering these children so we don't lose it\n  // after we rerender. This is used as a helper in special cases\n  // where we should count the work of multiple passes.\n  var child = fiber.child;\n\n  while (child) {\n    fiber.actualDuration += child.actualDuration;\n    child = child.sibling;\n  }\n}\n\nfunction createCapturedValueAtFiber(value, source) {\n  // If the value is an error, call this function immediately after it is thrown\n  // so the stack is accurate.\n  return {\n    value: value,\n    source: source,\n    stack: getStackByFiberInDevAndProd(source),\n    digest: null\n  };\n}\nfunction createCapturedValue(value, digest, stack) {\n  return {\n    value: value,\n    source: null,\n    stack: stack != null ? stack : null,\n    digest: digest != null ? digest : null\n  };\n}\n\n// This module is forked in different environments.\n// By default, return `true` to log errors to the console.\n// Forks can return `false` if this isn't desirable.\nfunction showErrorDialog(boundary, errorInfo) {\n  return true;\n}\n\nfunction logCapturedError(boundary, errorInfo) {\n  try {\n    var logError = showErrorDialog(boundary, errorInfo); // Allow injected showErrorDialog() to prevent default console.error logging.\n    // This enables renderers like ReactNative to better manage redbox behavior.\n\n    if (logError === false) {\n      return;\n    }\n\n    var error = errorInfo.value;\n\n    if (true) {\n      var source = errorInfo.source;\n      var stack = errorInfo.stack;\n      var componentStack = stack !== null ? stack : ''; // Browsers support silencing uncaught errors by calling\n      // `preventDefault()` in window `error` handler.\n      // We record this information as an expando on the error.\n\n      if (error != null && error._suppressLogging) {\n        if (boundary.tag === ClassComponent) {\n          // The error is recoverable and was silenced.\n          // Ignore it and don't print the stack addendum.\n          // This is handy for testing error boundaries without noise.\n          return;\n        } // The error is fatal. Since the silencing might have\n        // been accidental, we'll surface it anyway.\n        // However, the browser would have silenced the original error\n        // so we'll print it first, and then print the stack addendum.\n\n\n        console['error'](error); // Don't transform to our wrapper\n        // For a more detailed description of this block, see:\n        // https://github.com/facebook/react/pull/13384\n      }\n\n      var componentName = source ? getComponentNameFromFiber(source) : null;\n      var componentNameMessage = componentName ? \"The above error occurred in the <\" + componentName + \"> component:\" : 'The above error occurred in one of your React components:';\n      var errorBoundaryMessage;\n\n      if (boundary.tag === HostRoot) {\n        errorBoundaryMessage = 'Consider adding an error boundary to your tree to customize error handling behavior.\\n' + 'Visit https://reactjs.org/link/error-boundaries to learn more about error boundaries.';\n      } else {\n        var errorBoundaryName = getComponentNameFromFiber(boundary) || 'Anonymous';\n        errorBoundaryMessage = \"React will try to recreate this component tree from scratch \" + (\"using the error boundary you provided, \" + errorBoundaryName + \".\");\n      }\n\n      var combinedMessage = componentNameMessage + \"\\n\" + componentStack + \"\\n\\n\" + (\"\" + errorBoundaryMessage); // In development, we provide our own message with just the component stack.\n      // We don't include the original error message and JS stack because the browser\n      // has already printed it. Even if the application swallows the error, it is still\n      // displayed by the browser thanks to the DEV-only fake event trick in ReactErrorUtils.\n\n      console['error'](combinedMessage); // Don't transform to our wrapper\n    } else {}\n  } catch (e) {\n    // This method must not throw, or React internal state will get messed up.\n    // If console.error is overridden, or logCapturedError() shows a dialog that throws,\n    // we want to report this error outside of the normal stack as a last resort.\n    // https://github.com/facebook/react/issues/13188\n    setTimeout(function () {\n      throw e;\n    });\n  }\n}\n\nvar PossiblyWeakMap$1 = typeof WeakMap === 'function' ? WeakMap : Map;\n\nfunction createRootErrorUpdate(fiber, errorInfo, lane) {\n  var update = createUpdate(NoTimestamp, lane); // Unmount the root by rendering null.\n\n  update.tag = CaptureUpdate; // Caution: React DevTools currently depends on this property\n  // being called \"element\".\n\n  update.payload = {\n    element: null\n  };\n  var error = errorInfo.value;\n\n  update.callback = function () {\n    onUncaughtError(error);\n    logCapturedError(fiber, errorInfo);\n  };\n\n  return update;\n}\n\nfunction createClassErrorUpdate(fiber, errorInfo, lane) {\n  var update = createUpdate(NoTimestamp, lane);\n  update.tag = CaptureUpdate;\n  var getDerivedStateFromError = fiber.type.getDerivedStateFromError;\n\n  if (typeof getDerivedStateFromError === 'function') {\n    var error$1 = errorInfo.value;\n\n    update.payload = function () {\n      return getDerivedStateFromError(error$1);\n    };\n\n    update.callback = function () {\n      {\n        markFailedErrorBoundaryForHotReloading(fiber);\n      }\n\n      logCapturedError(fiber, errorInfo);\n    };\n  }\n\n  var inst = fiber.stateNode;\n\n  if (inst !== null && typeof inst.componentDidCatch === 'function') {\n    update.callback = function callback() {\n      {\n        markFailedErrorBoundaryForHotReloading(fiber);\n      }\n\n      logCapturedError(fiber, errorInfo);\n\n      if (typeof getDerivedStateFromError !== 'function') {\n        // To preserve the preexisting retry behavior of error boundaries,\n        // we keep track of which ones already failed during this batch.\n        // This gets reset before we yield back to the browser.\n        // TODO: Warn in strict mode if getDerivedStateFromError is\n        // not defined.\n        markLegacyErrorBoundaryAsFailed(this);\n      }\n\n      var error$1 = errorInfo.value;\n      var stack = errorInfo.stack;\n      this.componentDidCatch(error$1, {\n        componentStack: stack !== null ? stack : ''\n      });\n\n      {\n        if (typeof getDerivedStateFromError !== 'function') {\n          // If componentDidCatch is the only error boundary method defined,\n          // then it needs to call setState to recover from errors.\n          // If no state update is scheduled then the boundary will swallow the error.\n          if (!includesSomeLane(fiber.lanes, SyncLane)) {\n            error('%s: Error boundaries should implement getDerivedStateFromError(). ' + 'In that method, return a state update to display an error message or fallback UI.', getComponentNameFromFiber(fiber) || 'Unknown');\n          }\n        }\n      }\n    };\n  }\n\n  return update;\n}\n\nfunction attachPingListener(root, wakeable, lanes) {\n  // Attach a ping listener\n  //\n  // The data might resolve before we have a chance to commit the fallback. Or,\n  // in the case of a refresh, we'll never commit a fallback. So we need to\n  // attach a listener now. When it resolves (\"pings\"), we can decide whether to\n  // try rendering the tree again.\n  //\n  // Only attach a listener if one does not already exist for the lanes\n  // we're currently rendering (which acts like a \"thread ID\" here).\n  //\n  // We only need to do this in concurrent mode. Legacy Suspense always\n  // commits fallbacks synchronously, so there are no pings.\n  var pingCache = root.pingCache;\n  var threadIDs;\n\n  if (pingCache === null) {\n    pingCache = root.pingCache = new PossiblyWeakMap$1();\n    threadIDs = new Set();\n    pingCache.set(wakeable, threadIDs);\n  } else {\n    threadIDs = pingCache.get(wakeable);\n\n    if (threadIDs === undefined) {\n      threadIDs = new Set();\n      pingCache.set(wakeable, threadIDs);\n    }\n  }\n\n  if (!threadIDs.has(lanes)) {\n    // Memoize using the thread ID to prevent redundant listeners.\n    threadIDs.add(lanes);\n    var ping = pingSuspendedRoot.bind(null, root, wakeable, lanes);\n\n    {\n      if (isDevToolsPresent) {\n        // If we have pending work still, restore the original updaters\n        restorePendingUpdaters(root, lanes);\n      }\n    }\n\n    wakeable.then(ping, ping);\n  }\n}\n\nfunction attachRetryListener(suspenseBoundary, root, wakeable, lanes) {\n  // Retry listener\n  //\n  // If the fallback does commit, we need to attach a different type of\n  // listener. This one schedules an update on the Suspense boundary to turn\n  // the fallback state off.\n  //\n  // Stash the wakeable on the boundary fiber so we can access it in the\n  // commit phase.\n  //\n  // When the wakeable resolves, we'll attempt to render the boundary\n  // again (\"retry\").\n  var wakeables = suspenseBoundary.updateQueue;\n\n  if (wakeables === null) {\n    var updateQueue = new Set();\n    updateQueue.add(wakeable);\n    suspenseBoundary.updateQueue = updateQueue;\n  } else {\n    wakeables.add(wakeable);\n  }\n}\n\nfunction resetSuspendedComponent(sourceFiber, rootRenderLanes) {\n  // A legacy mode Suspense quirk, only relevant to hook components.\n\n\n  var tag = sourceFiber.tag;\n\n  if ((sourceFiber.mode & ConcurrentMode) === NoMode && (tag === FunctionComponent || tag === ForwardRef || tag === SimpleMemoComponent)) {\n    var currentSource = sourceFiber.alternate;\n\n    if (currentSource) {\n      sourceFiber.updateQueue = currentSource.updateQueue;\n      sourceFiber.memoizedState = currentSource.memoizedState;\n      sourceFiber.lanes = currentSource.lanes;\n    } else {\n      sourceFiber.updateQueue = null;\n      sourceFiber.memoizedState = null;\n    }\n  }\n}\n\nfunction getNearestSuspenseBoundaryToCapture(returnFiber) {\n  var node = returnFiber;\n\n  do {\n    if (node.tag === SuspenseComponent && shouldCaptureSuspense(node)) {\n      return node;\n    } // This boundary already captured during this render. Continue to the next\n    // boundary.\n\n\n    node = node.return;\n  } while (node !== null);\n\n  return null;\n}\n\nfunction markSuspenseBoundaryShouldCapture(suspenseBoundary, returnFiber, sourceFiber, root, rootRenderLanes) {\n  // This marks a Suspense boundary so that when we're unwinding the stack,\n  // it captures the suspended \"exception\" and does a second (fallback) pass.\n  if ((suspenseBoundary.mode & ConcurrentMode) === NoMode) {\n    // Legacy Mode Suspense\n    //\n    // If the boundary is in legacy mode, we should *not*\n    // suspend the commit. Pretend as if the suspended component rendered\n    // null and keep rendering. When the Suspense boundary completes,\n    // we'll do a second pass to render the fallback.\n    if (suspenseBoundary === returnFiber) {\n      // Special case where we suspended while reconciling the children of\n      // a Suspense boundary's inner Offscreen wrapper fiber. This happens\n      // when a React.lazy component is a direct child of a\n      // Suspense boundary.\n      //\n      // Suspense boundaries are implemented as multiple fibers, but they\n      // are a single conceptual unit. The legacy mode behavior where we\n      // pretend the suspended fiber committed as `null` won't work,\n      // because in this case the \"suspended\" fiber is the inner\n      // Offscreen wrapper.\n      //\n      // Because the contents of the boundary haven't started rendering\n      // yet (i.e. nothing in the tree has partially rendered) we can\n      // switch to the regular, concurrent mode behavior: mark the\n      // boundary with ShouldCapture and enter the unwind phase.\n      suspenseBoundary.flags |= ShouldCapture;\n    } else {\n      suspenseBoundary.flags |= DidCapture;\n      sourceFiber.flags |= ForceUpdateForLegacySuspense; // We're going to commit this fiber even though it didn't complete.\n      // But we shouldn't call any lifecycle methods or callbacks. Remove\n      // all lifecycle effect tags.\n\n      sourceFiber.flags &= ~(LifecycleEffectMask | Incomplete);\n\n      if (sourceFiber.tag === ClassComponent) {\n        var currentSourceFiber = sourceFiber.alternate;\n\n        if (currentSourceFiber === null) {\n          // This is a new mount. Change the tag so it's not mistaken for a\n          // completed class component. For example, we should not call\n          // componentWillUnmount if it is deleted.\n          sourceFiber.tag = IncompleteClassComponent;\n        } else {\n          // When we try rendering again, we should not reuse the current fiber,\n          // since it's known to be in an inconsistent state. Use a force update to\n          // prevent a bail out.\n          var update = createUpdate(NoTimestamp, SyncLane);\n          update.tag = ForceUpdate;\n          enqueueUpdate(sourceFiber, update, SyncLane);\n        }\n      } // The source fiber did not complete. Mark it with Sync priority to\n      // indicate that it still has pending work.\n\n\n      sourceFiber.lanes = mergeLanes(sourceFiber.lanes, SyncLane);\n    }\n\n    return suspenseBoundary;\n  } // Confirmed that the boundary is in a concurrent mode tree. Continue\n  // with the normal suspend path.\n  //\n  // After this we'll use a set of heuristics to determine whether this\n  // render pass will run to completion or restart or \"suspend\" the commit.\n  // The actual logic for this is spread out in different places.\n  //\n  // This first principle is that if we're going to suspend when we complete\n  // a root, then we should also restart if we get an update or ping that\n  // might unsuspend it, and vice versa. The only reason to suspend is\n  // because you think you might want to restart before committing. However,\n  // it doesn't make sense to restart only while in the period we're suspended.\n  //\n  // Restarting too aggressively is also not good because it starves out any\n  // intermediate loading state. So we use heuristics to determine when.\n  // Suspense Heuristics\n  //\n  // If nothing threw a Promise or all the same fallbacks are already showing,\n  // then don't suspend/restart.\n  //\n  // If this is an initial render of a new tree of Suspense boundaries and\n  // those trigger a fallback, then don't suspend/restart. We want to ensure\n  // that we can show the initial loading state as quickly as possible.\n  //\n  // If we hit a \"Delayed\" case, such as when we'd switch from content back into\n  // a fallback, then we should always suspend/restart. Transitions apply\n  // to this case. If none is defined, JND is used instead.\n  //\n  // If we're already showing a fallback and it gets \"retried\", allowing us to show\n  // another level, but there's still an inner boundary that would show a fallback,\n  // then we suspend/restart for 500ms since the last time we showed a fallback\n  // anywhere in the tree. This effectively throttles progressive loading into a\n  // consistent train of commits. This also gives us an opportunity to restart to\n  // get to the completed state slightly earlier.\n  //\n  // If there's ambiguity due to batching it's resolved in preference of:\n  // 1) \"delayed\", 2) \"initial render\", 3) \"retry\".\n  //\n  // We want to ensure that a \"busy\" state doesn't get force committed. We want to\n  // ensure that new initial loading states can commit as soon as possible.\n\n\n  suspenseBoundary.flags |= ShouldCapture; // TODO: I think we can remove this, since we now use `DidCapture` in\n  // the begin phase to prevent an early bailout.\n\n  suspenseBoundary.lanes = rootRenderLanes;\n  return suspenseBoundary;\n}\n\nfunction throwException(root, returnFiber, sourceFiber, value, rootRenderLanes) {\n  // The source fiber did not complete.\n  sourceFiber.flags |= Incomplete;\n\n  {\n    if (isDevToolsPresent) {\n      // If we have pending work still, restore the original updaters\n      restorePendingUpdaters(root, rootRenderLanes);\n    }\n  }\n\n  if (value !== null && typeof value === 'object' && typeof value.then === 'function') {\n    // This is a wakeable. The component suspended.\n    var wakeable = value;\n    resetSuspendedComponent(sourceFiber);\n\n    {\n      if (getIsHydrating() && sourceFiber.mode & ConcurrentMode) {\n        markDidThrowWhileHydratingDEV();\n      }\n    }\n\n\n    var suspenseBoundary = getNearestSuspenseBoundaryToCapture(returnFiber);\n\n    if (suspenseBoundary !== null) {\n      suspenseBoundary.flags &= ~ForceClientRender;\n      markSuspenseBoundaryShouldCapture(suspenseBoundary, returnFiber, sourceFiber, root, rootRenderLanes); // We only attach ping listeners in concurrent mode. Legacy Suspense always\n      // commits fallbacks synchronously, so there are no pings.\n\n      if (suspenseBoundary.mode & ConcurrentMode) {\n        attachPingListener(root, wakeable, rootRenderLanes);\n      }\n\n      attachRetryListener(suspenseBoundary, root, wakeable);\n      return;\n    } else {\n      // No boundary was found. Unless this is a sync update, this is OK.\n      // We can suspend and wait for more data to arrive.\n      if (!includesSyncLane(rootRenderLanes)) {\n        // This is not a sync update. Suspend. Since we're not activating a\n        // Suspense boundary, this will unwind all the way to the root without\n        // performing a second pass to render a fallback. (This is arguably how\n        // refresh transitions should work, too, since we're not going to commit\n        // the fallbacks anyway.)\n        //\n        // This case also applies to initial hydration.\n        attachPingListener(root, wakeable, rootRenderLanes);\n        renderDidSuspendDelayIfPossible();\n        return;\n      } // This is a sync/discrete update. We treat this case like an error\n      // because discrete renders are expected to produce a complete tree\n      // synchronously to maintain consistency with external state.\n\n\n      var uncaughtSuspenseError = new Error('A component suspended while responding to synchronous input. This ' + 'will cause the UI to be replaced with a loading indicator. To ' + 'fix, updates that suspend should be wrapped ' + 'with startTransition.'); // If we're outside a transition, fall through to the regular error path.\n      // The error will be caught by the nearest suspense boundary.\n\n      value = uncaughtSuspenseError;\n    }\n  } else {\n    // This is a regular error, not a Suspense wakeable.\n    if (getIsHydrating() && sourceFiber.mode & ConcurrentMode) {\n      markDidThrowWhileHydratingDEV();\n\n      var _suspenseBoundary = getNearestSuspenseBoundaryToCapture(returnFiber); // If the error was thrown during hydration, we may be able to recover by\n      // discarding the dehydrated content and switching to a client render.\n      // Instead of surfacing the error, find the nearest Suspense boundary\n      // and render it again without hydration.\n\n\n      if (_suspenseBoundary !== null) {\n        if ((_suspenseBoundary.flags & ShouldCapture) === NoFlags) {\n          // Set a flag to indicate that we should try rendering the normal\n          // children again, not the fallback.\n          _suspenseBoundary.flags |= ForceClientRender;\n        }\n\n        markSuspenseBoundaryShouldCapture(_suspenseBoundary, returnFiber, sourceFiber, root, rootRenderLanes); // Even though the user may not be affected by this error, we should\n        // still log it so it can be fixed.\n\n        queueHydrationError(createCapturedValueAtFiber(value, sourceFiber));\n        return;\n      }\n    }\n  }\n\n  value = createCapturedValueAtFiber(value, sourceFiber);\n  renderDidError(value); // We didn't find a boundary that could handle this type of exception. Start\n  // over and traverse parent path again, this time treating the exception\n  // as an error.\n\n  var workInProgress = returnFiber;\n\n  do {\n    switch (workInProgress.tag) {\n      case HostRoot:\n        {\n          var _errorInfo = value;\n          workInProgress.flags |= ShouldCapture;\n          var lane = pickArbitraryLane(rootRenderLanes);\n          workInProgress.lanes = mergeLanes(workInProgress.lanes, lane);\n          var update = createRootErrorUpdate(workInProgress, _errorInfo, lane);\n          enqueueCapturedUpdate(workInProgress, update);\n          return;\n        }\n\n      case ClassComponent:\n        // Capture and retry\n        var errorInfo = value;\n        var ctor = workInProgress.type;\n        var instance = workInProgress.stateNode;\n\n        if ((workInProgress.flags & DidCapture) === NoFlags && (typeof ctor.getDerivedStateFromError === 'function' || instance !== null && typeof instance.componentDidCatch === 'function' && !isAlreadyFailedLegacyErrorBoundary(instance))) {\n          workInProgress.flags |= ShouldCapture;\n\n          var _lane = pickArbitraryLane(rootRenderLanes);\n\n          workInProgress.lanes = mergeLanes(workInProgress.lanes, _lane); // Schedule the error boundary to re-render using updated state\n\n          var _update = createClassErrorUpdate(workInProgress, errorInfo, _lane);\n\n          enqueueCapturedUpdate(workInProgress, _update);\n          return;\n        }\n\n        break;\n    }\n\n    workInProgress = workInProgress.return;\n  } while (workInProgress !== null);\n}\n\nfunction getSuspendedCache() {\n  {\n    return null;\n  } // This function is called when a Suspense boundary suspends. It returns the\n}\n\nvar ReactCurrentOwner$1 = ReactSharedInternals.ReactCurrentOwner;\nvar didReceiveUpdate = false;\nvar didWarnAboutBadClass;\nvar didWarnAboutModulePatternComponent;\nvar didWarnAboutContextTypeOnFunctionComponent;\nvar didWarnAboutGetDerivedStateOnFunctionComponent;\nvar didWarnAboutFunctionRefs;\nvar didWarnAboutReassigningProps;\nvar didWarnAboutRevealOrder;\nvar didWarnAboutTailOptions;\n\n{\n  didWarnAboutBadClass = {};\n  didWarnAboutModulePatternComponent = {};\n  didWarnAboutContextTypeOnFunctionComponent = {};\n  didWarnAboutGetDerivedStateOnFunctionComponent = {};\n  didWarnAboutFunctionRefs = {};\n  didWarnAboutReassigningProps = false;\n  didWarnAboutRevealOrder = {};\n  didWarnAboutTailOptions = {};\n}\n\nfunction reconcileChildren(current, workInProgress, nextChildren, renderLanes) {\n  if (current === null) {\n    // If this is a fresh new component that hasn't been rendered yet, we\n    // won't update its child set by applying minimal side-effects. Instead,\n    // we will add them all to the child before it gets rendered. That means\n    // we can optimize this reconciliation pass by not tracking side-effects.\n    workInProgress.child = mountChildFibers(workInProgress, null, nextChildren, renderLanes);\n  } else {\n    // If the current child is the same as the work in progress, it means that\n    // we haven't yet started any work on these children. Therefore, we use\n    // the clone algorithm to create a copy of all the current children.\n    // If we had any progressed work already, that is invalid at this point so\n    // let's throw it out.\n    workInProgress.child = reconcileChildFibers(workInProgress, current.child, nextChildren, renderLanes);\n  }\n}\n\nfunction forceUnmountCurrentAndReconcile(current, workInProgress, nextChildren, renderLanes) {\n  // This function is fork of reconcileChildren. It's used in cases where we\n  // want to reconcile without matching against the existing set. This has the\n  // effect of all current children being unmounted; even if the type and key\n  // are the same, the old child is unmounted and a new child is created.\n  //\n  // To do this, we're going to go through the reconcile algorithm twice. In\n  // the first pass, we schedule a deletion for all the current children by\n  // passing null.\n  workInProgress.child = reconcileChildFibers(workInProgress, current.child, null, renderLanes); // In the second pass, we mount the new children. The trick here is that we\n  // pass null in place of where we usually pass the current child set. This has\n  // the effect of remounting all children regardless of whether their\n  // identities match.\n\n  workInProgress.child = reconcileChildFibers(workInProgress, null, nextChildren, renderLanes);\n}\n\nfunction updateForwardRef(current, workInProgress, Component, nextProps, renderLanes) {\n  // TODO: current can be non-null here even if the component\n  // hasn't yet mounted. This happens after the first render suspends.\n  // We'll need to figure out if this is fine or can cause issues.\n  {\n    if (workInProgress.type !== workInProgress.elementType) {\n      // Lazy component props can't be validated in createElement\n      // because they're only guaranteed to be resolved here.\n      var innerPropTypes = Component.propTypes;\n\n      if (innerPropTypes) {\n        checkPropTypes(innerPropTypes, nextProps, // Resolved props\n        'prop', getComponentNameFromType(Component));\n      }\n    }\n  }\n\n  var render = Component.render;\n  var ref = workInProgress.ref; // The rest is a fork of updateFunctionComponent\n\n  var nextChildren;\n  var hasId;\n  prepareToReadContext(workInProgress, renderLanes);\n\n  {\n    markComponentRenderStarted(workInProgress);\n  }\n\n  {\n    ReactCurrentOwner$1.current = workInProgress;\n    setIsRendering(true);\n    nextChildren = renderWithHooks(current, workInProgress, render, nextProps, ref, renderLanes);\n    hasId = checkDidRenderIdHook();\n\n    if ( workInProgress.mode & StrictLegacyMode) {\n      setIsStrictModeForDevtools(true);\n\n      try {\n        nextChildren = renderWithHooks(current, workInProgress, render, nextProps, ref, renderLanes);\n        hasId = checkDidRenderIdHook();\n      } finally {\n        setIsStrictModeForDevtools(false);\n      }\n    }\n\n    setIsRendering(false);\n  }\n\n  {\n    markComponentRenderStopped();\n  }\n\n  if (current !== null && !didReceiveUpdate) {\n    bailoutHooks(current, workInProgress, renderLanes);\n    return bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n  }\n\n  if (getIsHydrating() && hasId) {\n    pushMaterializedTreeId(workInProgress);\n  } // React DevTools reads this flag.\n\n\n  workInProgress.flags |= PerformedWork;\n  reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  return workInProgress.child;\n}\n\nfunction updateMemoComponent(current, workInProgress, Component, nextProps, renderLanes) {\n  if (current === null) {\n    var type = Component.type;\n\n    if (isSimpleFunctionComponent(type) && Component.compare === null && // SimpleMemoComponent codepath doesn't resolve outer props either.\n    Component.defaultProps === undefined) {\n      var resolvedType = type;\n\n      {\n        resolvedType = resolveFunctionForHotReloading(type);\n      } // If this is a plain function component without default props,\n      // and with only the default shallow comparison, we upgrade it\n      // to a SimpleMemoComponent to allow fast path updates.\n\n\n      workInProgress.tag = SimpleMemoComponent;\n      workInProgress.type = resolvedType;\n\n      {\n        validateFunctionComponentInDev(workInProgress, type);\n      }\n\n      return updateSimpleMemoComponent(current, workInProgress, resolvedType, nextProps, renderLanes);\n    }\n\n    {\n      var innerPropTypes = type.propTypes;\n\n      if (innerPropTypes) {\n        // Inner memo component props aren't currently validated in createElement.\n        // We could move it there, but we'd still need this for lazy code path.\n        checkPropTypes(innerPropTypes, nextProps, // Resolved props\n        'prop', getComponentNameFromType(type));\n      }\n    }\n\n    var child = createFiberFromTypeAndProps(Component.type, null, nextProps, workInProgress, workInProgress.mode, renderLanes);\n    child.ref = workInProgress.ref;\n    child.return = workInProgress;\n    workInProgress.child = child;\n    return child;\n  }\n\n  {\n    var _type = Component.type;\n    var _innerPropTypes = _type.propTypes;\n\n    if (_innerPropTypes) {\n      // Inner memo component props aren't currently validated in createElement.\n      // We could move it there, but we'd still need this for lazy code path.\n      checkPropTypes(_innerPropTypes, nextProps, // Resolved props\n      'prop', getComponentNameFromType(_type));\n    }\n  }\n\n  var currentChild = current.child; // This is always exactly one child\n\n  var hasScheduledUpdateOrContext = checkScheduledUpdateOrContext(current, renderLanes);\n\n  if (!hasScheduledUpdateOrContext) {\n    // This will be the props with resolved defaultProps,\n    // unlike current.memoizedProps which will be the unresolved ones.\n    var prevProps = currentChild.memoizedProps; // Default to shallow comparison\n\n    var compare = Component.compare;\n    compare = compare !== null ? compare : shallowEqual;\n\n    if (compare(prevProps, nextProps) && current.ref === workInProgress.ref) {\n      return bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n    }\n  } // React DevTools reads this flag.\n\n\n  workInProgress.flags |= PerformedWork;\n  var newChild = createWorkInProgress(currentChild, nextProps);\n  newChild.ref = workInProgress.ref;\n  newChild.return = workInProgress;\n  workInProgress.child = newChild;\n  return newChild;\n}\n\nfunction updateSimpleMemoComponent(current, workInProgress, Component, nextProps, renderLanes) {\n  // TODO: current can be non-null here even if the component\n  // hasn't yet mounted. This happens when the inner render suspends.\n  // We'll need to figure out if this is fine or can cause issues.\n  {\n    if (workInProgress.type !== workInProgress.elementType) {\n      // Lazy component props can't be validated in createElement\n      // because they're only guaranteed to be resolved here.\n      var outerMemoType = workInProgress.elementType;\n\n      if (outerMemoType.$$typeof === REACT_LAZY_TYPE) {\n        // We warn when you define propTypes on lazy()\n        // so let's just skip over it to find memo() outer wrapper.\n        // Inner props for memo are validated later.\n        var lazyComponent = outerMemoType;\n        var payload = lazyComponent._payload;\n        var init = lazyComponent._init;\n\n        try {\n          outerMemoType = init(payload);\n        } catch (x) {\n          outerMemoType = null;\n        } // Inner propTypes will be validated in the function component path.\n\n\n        var outerPropTypes = outerMemoType && outerMemoType.propTypes;\n\n        if (outerPropTypes) {\n          checkPropTypes(outerPropTypes, nextProps, // Resolved (SimpleMemoComponent has no defaultProps)\n          'prop', getComponentNameFromType(outerMemoType));\n        }\n      }\n    }\n  }\n\n  if (current !== null) {\n    var prevProps = current.memoizedProps;\n\n    if (shallowEqual(prevProps, nextProps) && current.ref === workInProgress.ref && ( // Prevent bailout if the implementation changed due to hot reload.\n     workInProgress.type === current.type )) {\n      didReceiveUpdate = false; // The props are shallowly equal. Reuse the previous props object, like we\n      // would during a normal fiber bailout.\n      //\n      // We don't have strong guarantees that the props object is referentially\n      // equal during updates where we can't bail out anyway — like if the props\n      // are shallowly equal, but there's a local state or context update in the\n      // same batch.\n      //\n      // However, as a principle, we should aim to make the behavior consistent\n      // across different ways of memoizing a component. For example, React.memo\n      // has a different internal Fiber layout if you pass a normal function\n      // component (SimpleMemoComponent) versus if you pass a different type\n      // like forwardRef (MemoComponent). But this is an implementation detail.\n      // Wrapping a component in forwardRef (or React.lazy, etc) shouldn't\n      // affect whether the props object is reused during a bailout.\n\n      workInProgress.pendingProps = nextProps = prevProps;\n\n      if (!checkScheduledUpdateOrContext(current, renderLanes)) {\n        // The pending lanes were cleared at the beginning of beginWork. We're\n        // about to bail out, but there might be other lanes that weren't\n        // included in the current render. Usually, the priority level of the\n        // remaining updates is accumulated during the evaluation of the\n        // component (i.e. when processing the update queue). But since since\n        // we're bailing out early *without* evaluating the component, we need\n        // to account for it here, too. Reset to the value of the current fiber.\n        // NOTE: This only applies to SimpleMemoComponent, not MemoComponent,\n        // because a MemoComponent fiber does not have hooks or an update queue;\n        // rather, it wraps around an inner component, which may or may not\n        // contains hooks.\n        // TODO: Move the reset at in beginWork out of the common path so that\n        // this is no longer necessary.\n        workInProgress.lanes = current.lanes;\n        return bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n      } else if ((current.flags & ForceUpdateForLegacySuspense) !== NoFlags) {\n        // This is a special case that only exists for legacy mode.\n        // See https://github.com/facebook/react/pull/19216.\n        didReceiveUpdate = true;\n      }\n    }\n  }\n\n  return updateFunctionComponent(current, workInProgress, Component, nextProps, renderLanes);\n}\n\nfunction updateOffscreenComponent(current, workInProgress, renderLanes) {\n  var nextProps = workInProgress.pendingProps;\n  var nextChildren = nextProps.children;\n  var prevState = current !== null ? current.memoizedState : null;\n\n  if (nextProps.mode === 'hidden' || enableLegacyHidden ) {\n    // Rendering a hidden tree.\n    if ((workInProgress.mode & ConcurrentMode) === NoMode) {\n      // In legacy sync mode, don't defer the subtree. Render it now.\n      // TODO: Consider how Offscreen should work with transitions in the future\n      var nextState = {\n        baseLanes: NoLanes,\n        cachePool: null,\n        transitions: null\n      };\n      workInProgress.memoizedState = nextState;\n\n      pushRenderLanes(workInProgress, renderLanes);\n    } else if (!includesSomeLane(renderLanes, OffscreenLane)) {\n      var spawnedCachePool = null; // We're hidden, and we're not rendering at Offscreen. We will bail out\n      // and resume this tree later.\n\n      var nextBaseLanes;\n\n      if (prevState !== null) {\n        var prevBaseLanes = prevState.baseLanes;\n        nextBaseLanes = mergeLanes(prevBaseLanes, renderLanes);\n      } else {\n        nextBaseLanes = renderLanes;\n      } // Schedule this fiber to re-render at offscreen priority. Then bailout.\n\n\n      workInProgress.lanes = workInProgress.childLanes = laneToLanes(OffscreenLane);\n      var _nextState = {\n        baseLanes: nextBaseLanes,\n        cachePool: spawnedCachePool,\n        transitions: null\n      };\n      workInProgress.memoizedState = _nextState;\n      workInProgress.updateQueue = null;\n      // to avoid a push/pop misalignment.\n\n\n      pushRenderLanes(workInProgress, nextBaseLanes);\n\n      return null;\n    } else {\n      // This is the second render. The surrounding visible content has already\n      // committed. Now we resume rendering the hidden tree.\n      // Rendering at offscreen, so we can clear the base lanes.\n      var _nextState2 = {\n        baseLanes: NoLanes,\n        cachePool: null,\n        transitions: null\n      };\n      workInProgress.memoizedState = _nextState2; // Push the lanes that were skipped when we bailed out.\n\n      var subtreeRenderLanes = prevState !== null ? prevState.baseLanes : renderLanes;\n\n      pushRenderLanes(workInProgress, subtreeRenderLanes);\n    }\n  } else {\n    // Rendering a visible tree.\n    var _subtreeRenderLanes;\n\n    if (prevState !== null) {\n      // We're going from hidden -> visible.\n      _subtreeRenderLanes = mergeLanes(prevState.baseLanes, renderLanes);\n\n      workInProgress.memoizedState = null;\n    } else {\n      // We weren't previously hidden, and we still aren't, so there's nothing\n      // special to do. Need to push to the stack regardless, though, to avoid\n      // a push/pop misalignment.\n      _subtreeRenderLanes = renderLanes;\n    }\n\n    pushRenderLanes(workInProgress, _subtreeRenderLanes);\n  }\n\n  reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  return workInProgress.child;\n} // Note: These happen to have identical begin phases, for now. We shouldn't hold\n\nfunction updateFragment(current, workInProgress, renderLanes) {\n  var nextChildren = workInProgress.pendingProps;\n  reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  return workInProgress.child;\n}\n\nfunction updateMode(current, workInProgress, renderLanes) {\n  var nextChildren = workInProgress.pendingProps.children;\n  reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  return workInProgress.child;\n}\n\nfunction updateProfiler(current, workInProgress, renderLanes) {\n  {\n    workInProgress.flags |= Update;\n\n    {\n      // Reset effect durations for the next eventual effect phase.\n      // These are reset during render to allow the DevTools commit hook a chance to read them,\n      var stateNode = workInProgress.stateNode;\n      stateNode.effectDuration = 0;\n      stateNode.passiveEffectDuration = 0;\n    }\n  }\n\n  var nextProps = workInProgress.pendingProps;\n  var nextChildren = nextProps.children;\n  reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  return workInProgress.child;\n}\n\nfunction markRef(current, workInProgress) {\n  var ref = workInProgress.ref;\n\n  if (current === null && ref !== null || current !== null && current.ref !== ref) {\n    // Schedule a Ref effect\n    workInProgress.flags |= Ref;\n\n    {\n      workInProgress.flags |= RefStatic;\n    }\n  }\n}\n\nfunction updateFunctionComponent(current, workInProgress, Component, nextProps, renderLanes) {\n  {\n    if (workInProgress.type !== workInProgress.elementType) {\n      // Lazy component props can't be validated in createElement\n      // because they're only guaranteed to be resolved here.\n      var innerPropTypes = Component.propTypes;\n\n      if (innerPropTypes) {\n        checkPropTypes(innerPropTypes, nextProps, // Resolved props\n        'prop', getComponentNameFromType(Component));\n      }\n    }\n  }\n\n  var context;\n\n  {\n    var unmaskedContext = getUnmaskedContext(workInProgress, Component, true);\n    context = getMaskedContext(workInProgress, unmaskedContext);\n  }\n\n  var nextChildren;\n  var hasId;\n  prepareToReadContext(workInProgress, renderLanes);\n\n  {\n    markComponentRenderStarted(workInProgress);\n  }\n\n  {\n    ReactCurrentOwner$1.current = workInProgress;\n    setIsRendering(true);\n    nextChildren = renderWithHooks(current, workInProgress, Component, nextProps, context, renderLanes);\n    hasId = checkDidRenderIdHook();\n\n    if ( workInProgress.mode & StrictLegacyMode) {\n      setIsStrictModeForDevtools(true);\n\n      try {\n        nextChildren = renderWithHooks(current, workInProgress, Component, nextProps, context, renderLanes);\n        hasId = checkDidRenderIdHook();\n      } finally {\n        setIsStrictModeForDevtools(false);\n      }\n    }\n\n    setIsRendering(false);\n  }\n\n  {\n    markComponentRenderStopped();\n  }\n\n  if (current !== null && !didReceiveUpdate) {\n    bailoutHooks(current, workInProgress, renderLanes);\n    return bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n  }\n\n  if (getIsHydrating() && hasId) {\n    pushMaterializedTreeId(workInProgress);\n  } // React DevTools reads this flag.\n\n\n  workInProgress.flags |= PerformedWork;\n  reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  return workInProgress.child;\n}\n\nfunction updateClassComponent(current, workInProgress, Component, nextProps, renderLanes) {\n  {\n    // This is used by DevTools to force a boundary to error.\n    switch (shouldError(workInProgress)) {\n      case false:\n        {\n          var _instance = workInProgress.stateNode;\n          var ctor = workInProgress.type; // TODO This way of resetting the error boundary state is a hack.\n          // Is there a better way to do this?\n\n          var tempInstance = new ctor(workInProgress.memoizedProps, _instance.context);\n          var state = tempInstance.state;\n\n          _instance.updater.enqueueSetState(_instance, state, null);\n\n          break;\n        }\n\n      case true:\n        {\n          workInProgress.flags |= DidCapture;\n          workInProgress.flags |= ShouldCapture; // eslint-disable-next-line react-internal/prod-error-codes\n\n          var error$1 = new Error('Simulated error coming from DevTools');\n          var lane = pickArbitraryLane(renderLanes);\n          workInProgress.lanes = mergeLanes(workInProgress.lanes, lane); // Schedule the error boundary to re-render using updated state\n\n          var update = createClassErrorUpdate(workInProgress, createCapturedValueAtFiber(error$1, workInProgress), lane);\n          enqueueCapturedUpdate(workInProgress, update);\n          break;\n        }\n    }\n\n    if (workInProgress.type !== workInProgress.elementType) {\n      // Lazy component props can't be validated in createElement\n      // because they're only guaranteed to be resolved here.\n      var innerPropTypes = Component.propTypes;\n\n      if (innerPropTypes) {\n        checkPropTypes(innerPropTypes, nextProps, // Resolved props\n        'prop', getComponentNameFromType(Component));\n      }\n    }\n  } // Push context providers early to prevent context stack mismatches.\n  // During mounting we don't know the child context yet as the instance doesn't exist.\n  // We will invalidate the child context in finishClassComponent() right after rendering.\n\n\n  var hasContext;\n\n  if (isContextProvider(Component)) {\n    hasContext = true;\n    pushContextProvider(workInProgress);\n  } else {\n    hasContext = false;\n  }\n\n  prepareToReadContext(workInProgress, renderLanes);\n  var instance = workInProgress.stateNode;\n  var shouldUpdate;\n\n  if (instance === null) {\n    resetSuspendedCurrentOnMountInLegacyMode(current, workInProgress); // In the initial pass we might need to construct the instance.\n\n    constructClassInstance(workInProgress, Component, nextProps);\n    mountClassInstance(workInProgress, Component, nextProps, renderLanes);\n    shouldUpdate = true;\n  } else if (current === null) {\n    // In a resume, we'll already have an instance we can reuse.\n    shouldUpdate = resumeMountClassInstance(workInProgress, Component, nextProps, renderLanes);\n  } else {\n    shouldUpdate = updateClassInstance(current, workInProgress, Component, nextProps, renderLanes);\n  }\n\n  var nextUnitOfWork = finishClassComponent(current, workInProgress, Component, shouldUpdate, hasContext, renderLanes);\n\n  {\n    var inst = workInProgress.stateNode;\n\n    if (shouldUpdate && inst.props !== nextProps) {\n      if (!didWarnAboutReassigningProps) {\n        error('It looks like %s is reassigning its own `this.props` while rendering. ' + 'This is not supported and can lead to confusing bugs.', getComponentNameFromFiber(workInProgress) || 'a component');\n      }\n\n      didWarnAboutReassigningProps = true;\n    }\n  }\n\n  return nextUnitOfWork;\n}\n\nfunction finishClassComponent(current, workInProgress, Component, shouldUpdate, hasContext, renderLanes) {\n  // Refs should update even if shouldComponentUpdate returns false\n  markRef(current, workInProgress);\n  var didCaptureError = (workInProgress.flags & DidCapture) !== NoFlags;\n\n  if (!shouldUpdate && !didCaptureError) {\n    // Context providers should defer to sCU for rendering\n    if (hasContext) {\n      invalidateContextProvider(workInProgress, Component, false);\n    }\n\n    return bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n  }\n\n  var instance = workInProgress.stateNode; // Rerender\n\n  ReactCurrentOwner$1.current = workInProgress;\n  var nextChildren;\n\n  if (didCaptureError && typeof Component.getDerivedStateFromError !== 'function') {\n    // If we captured an error, but getDerivedStateFromError is not defined,\n    // unmount all the children. componentDidCatch will schedule an update to\n    // re-render a fallback. This is temporary until we migrate everyone to\n    // the new API.\n    // TODO: Warn in a future release.\n    nextChildren = null;\n\n    {\n      stopProfilerTimerIfRunning();\n    }\n  } else {\n    {\n      markComponentRenderStarted(workInProgress);\n    }\n\n    {\n      setIsRendering(true);\n      nextChildren = instance.render();\n\n      if ( workInProgress.mode & StrictLegacyMode) {\n        setIsStrictModeForDevtools(true);\n\n        try {\n          instance.render();\n        } finally {\n          setIsStrictModeForDevtools(false);\n        }\n      }\n\n      setIsRendering(false);\n    }\n\n    {\n      markComponentRenderStopped();\n    }\n  } // React DevTools reads this flag.\n\n\n  workInProgress.flags |= PerformedWork;\n\n  if (current !== null && didCaptureError) {\n    // If we're recovering from an error, reconcile without reusing any of\n    // the existing children. Conceptually, the normal children and the children\n    // that are shown on error are two different sets, so we shouldn't reuse\n    // normal children even if their identities match.\n    forceUnmountCurrentAndReconcile(current, workInProgress, nextChildren, renderLanes);\n  } else {\n    reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  } // Memoize state using the values we just used to render.\n  // TODO: Restructure so we never read values from the instance.\n\n\n  workInProgress.memoizedState = instance.state; // The context might have changed so we need to recalculate it.\n\n  if (hasContext) {\n    invalidateContextProvider(workInProgress, Component, true);\n  }\n\n  return workInProgress.child;\n}\n\nfunction pushHostRootContext(workInProgress) {\n  var root = workInProgress.stateNode;\n\n  if (root.pendingContext) {\n    pushTopLevelContextObject(workInProgress, root.pendingContext, root.pendingContext !== root.context);\n  } else if (root.context) {\n    // Should always be set\n    pushTopLevelContextObject(workInProgress, root.context, false);\n  }\n\n  pushHostContainer(workInProgress, root.containerInfo);\n}\n\nfunction updateHostRoot(current, workInProgress, renderLanes) {\n  pushHostRootContext(workInProgress);\n\n  if (current === null) {\n    throw new Error('Should have a current fiber. This is a bug in React.');\n  }\n\n  var nextProps = workInProgress.pendingProps;\n  var prevState = workInProgress.memoizedState;\n  var prevChildren = prevState.element;\n  cloneUpdateQueue(current, workInProgress);\n  processUpdateQueue(workInProgress, nextProps, null, renderLanes);\n  var nextState = workInProgress.memoizedState;\n  var root = workInProgress.stateNode;\n  // being called \"element\".\n\n\n  var nextChildren = nextState.element;\n\n  if ( prevState.isDehydrated) {\n    // This is a hydration root whose shell has not yet hydrated. We should\n    // attempt to hydrate.\n    // Flip isDehydrated to false to indicate that when this render\n    // finishes, the root will no longer be dehydrated.\n    var overrideState = {\n      element: nextChildren,\n      isDehydrated: false,\n      cache: nextState.cache,\n      pendingSuspenseBoundaries: nextState.pendingSuspenseBoundaries,\n      transitions: nextState.transitions\n    };\n    var updateQueue = workInProgress.updateQueue; // `baseState` can always be the last state because the root doesn't\n    // have reducer functions so it doesn't need rebasing.\n\n    updateQueue.baseState = overrideState;\n    workInProgress.memoizedState = overrideState;\n\n    if (workInProgress.flags & ForceClientRender) {\n      // Something errored during a previous attempt to hydrate the shell, so we\n      // forced a client render.\n      var recoverableError = createCapturedValueAtFiber(new Error('There was an error while hydrating. Because the error happened outside ' + 'of a Suspense boundary, the entire root will switch to ' + 'client rendering.'), workInProgress);\n      return mountHostRootWithoutHydrating(current, workInProgress, nextChildren, renderLanes, recoverableError);\n    } else if (nextChildren !== prevChildren) {\n      var _recoverableError = createCapturedValueAtFiber(new Error('This root received an early update, before anything was able ' + 'hydrate. Switched the entire root to client rendering.'), workInProgress);\n\n      return mountHostRootWithoutHydrating(current, workInProgress, nextChildren, renderLanes, _recoverableError);\n    } else {\n      // The outermost shell has not hydrated yet. Start hydrating.\n      enterHydrationState(workInProgress);\n\n      var child = mountChildFibers(workInProgress, null, nextChildren, renderLanes);\n      workInProgress.child = child;\n      var node = child;\n\n      while (node) {\n        // Mark each child as hydrating. This is a fast path to know whether this\n        // tree is part of a hydrating tree. This is used to determine if a child\n        // node has fully mounted yet, and for scheduling event replaying.\n        // Conceptually this is similar to Placement in that a new subtree is\n        // inserted into the React tree here. It just happens to not need DOM\n        // mutations because it already exists.\n        node.flags = node.flags & ~Placement | Hydrating;\n        node = node.sibling;\n      }\n    }\n  } else {\n    // Root is not dehydrated. Either this is a client-only root, or it\n    // already hydrated.\n    resetHydrationState();\n\n    if (nextChildren === prevChildren) {\n      return bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n    }\n\n    reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  }\n\n  return workInProgress.child;\n}\n\nfunction mountHostRootWithoutHydrating(current, workInProgress, nextChildren, renderLanes, recoverableError) {\n  // Revert to client rendering.\n  resetHydrationState();\n  queueHydrationError(recoverableError);\n  workInProgress.flags |= ForceClientRender;\n  reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  return workInProgress.child;\n}\n\nfunction updateHostComponent(current, workInProgress, renderLanes) {\n  pushHostContext(workInProgress);\n\n  if (current === null) {\n    tryToClaimNextHydratableInstance(workInProgress);\n  }\n\n  var type = workInProgress.type;\n  var nextProps = workInProgress.pendingProps;\n  var prevProps = current !== null ? current.memoizedProps : null;\n  var nextChildren = nextProps.children;\n  var isDirectTextChild = shouldSetTextContent(type, nextProps);\n\n  if (isDirectTextChild) {\n    // We special case a direct text child of a host node. This is a common\n    // case. We won't handle it as a reified child. We will instead handle\n    // this in the host environment that also has access to this prop. That\n    // avoids allocating another HostText fiber and traversing it.\n    nextChildren = null;\n  } else if (prevProps !== null && shouldSetTextContent(type, prevProps)) {\n    // If we're switching from a direct text child to a normal child, or to\n    // empty, we need to schedule the text content to be reset.\n    workInProgress.flags |= ContentReset;\n  }\n\n  markRef(current, workInProgress);\n  reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  return workInProgress.child;\n}\n\nfunction updateHostText(current, workInProgress) {\n  if (current === null) {\n    tryToClaimNextHydratableInstance(workInProgress);\n  } // Nothing to do here. This is terminal. We'll do the completion step\n  // immediately after.\n\n\n  return null;\n}\n\nfunction mountLazyComponent(_current, workInProgress, elementType, renderLanes) {\n  resetSuspendedCurrentOnMountInLegacyMode(_current, workInProgress);\n  var props = workInProgress.pendingProps;\n  var lazyComponent = elementType;\n  var payload = lazyComponent._payload;\n  var init = lazyComponent._init;\n  var Component = init(payload); // Store the unwrapped component in the type.\n\n  workInProgress.type = Component;\n  var resolvedTag = workInProgress.tag = resolveLazyComponentTag(Component);\n  var resolvedProps = resolveDefaultProps(Component, props);\n  var child;\n\n  switch (resolvedTag) {\n    case FunctionComponent:\n      {\n        {\n          validateFunctionComponentInDev(workInProgress, Component);\n          workInProgress.type = Component = resolveFunctionForHotReloading(Component);\n        }\n\n        child = updateFunctionComponent(null, workInProgress, Component, resolvedProps, renderLanes);\n        return child;\n      }\n\n    case ClassComponent:\n      {\n        {\n          workInProgress.type = Component = resolveClassForHotReloading(Component);\n        }\n\n        child = updateClassComponent(null, workInProgress, Component, resolvedProps, renderLanes);\n        return child;\n      }\n\n    case ForwardRef:\n      {\n        {\n          workInProgress.type = Component = resolveForwardRefForHotReloading(Component);\n        }\n\n        child = updateForwardRef(null, workInProgress, Component, resolvedProps, renderLanes);\n        return child;\n      }\n\n    case MemoComponent:\n      {\n        {\n          if (workInProgress.type !== workInProgress.elementType) {\n            var outerPropTypes = Component.propTypes;\n\n            if (outerPropTypes) {\n              checkPropTypes(outerPropTypes, resolvedProps, // Resolved for outer only\n              'prop', getComponentNameFromType(Component));\n            }\n          }\n        }\n\n        child = updateMemoComponent(null, workInProgress, Component, resolveDefaultProps(Component.type, resolvedProps), // The inner type can have defaults too\n        renderLanes);\n        return child;\n      }\n  }\n\n  var hint = '';\n\n  {\n    if (Component !== null && typeof Component === 'object' && Component.$$typeof === REACT_LAZY_TYPE) {\n      hint = ' Did you wrap a component in React.lazy() more than once?';\n    }\n  } // This message intentionally doesn't mention ForwardRef or MemoComponent\n  // because the fact that it's a separate type of work is an\n  // implementation detail.\n\n\n  throw new Error(\"Element type is invalid. Received a promise that resolves to: \" + Component + \". \" + (\"Lazy element type must resolve to a class or function.\" + hint));\n}\n\nfunction mountIncompleteClassComponent(_current, workInProgress, Component, nextProps, renderLanes) {\n  resetSuspendedCurrentOnMountInLegacyMode(_current, workInProgress); // Promote the fiber to a class and try rendering again.\n\n  workInProgress.tag = ClassComponent; // The rest of this function is a fork of `updateClassComponent`\n  // Push context providers early to prevent context stack mismatches.\n  // During mounting we don't know the child context yet as the instance doesn't exist.\n  // We will invalidate the child context in finishClassComponent() right after rendering.\n\n  var hasContext;\n\n  if (isContextProvider(Component)) {\n    hasContext = true;\n    pushContextProvider(workInProgress);\n  } else {\n    hasContext = false;\n  }\n\n  prepareToReadContext(workInProgress, renderLanes);\n  constructClassInstance(workInProgress, Component, nextProps);\n  mountClassInstance(workInProgress, Component, nextProps, renderLanes);\n  return finishClassComponent(null, workInProgress, Component, true, hasContext, renderLanes);\n}\n\nfunction mountIndeterminateComponent(_current, workInProgress, Component, renderLanes) {\n  resetSuspendedCurrentOnMountInLegacyMode(_current, workInProgress);\n  var props = workInProgress.pendingProps;\n  var context;\n\n  {\n    var unmaskedContext = getUnmaskedContext(workInProgress, Component, false);\n    context = getMaskedContext(workInProgress, unmaskedContext);\n  }\n\n  prepareToReadContext(workInProgress, renderLanes);\n  var value;\n  var hasId;\n\n  {\n    markComponentRenderStarted(workInProgress);\n  }\n\n  {\n    if (Component.prototype && typeof Component.prototype.render === 'function') {\n      var componentName = getComponentNameFromType(Component) || 'Unknown';\n\n      if (!didWarnAboutBadClass[componentName]) {\n        error(\"The <%s /> component appears to have a render method, but doesn't extend React.Component. \" + 'This is likely to cause errors. Change %s to extend React.Component instead.', componentName, componentName);\n\n        didWarnAboutBadClass[componentName] = true;\n      }\n    }\n\n    if (workInProgress.mode & StrictLegacyMode) {\n      ReactStrictModeWarnings.recordLegacyContextWarning(workInProgress, null);\n    }\n\n    setIsRendering(true);\n    ReactCurrentOwner$1.current = workInProgress;\n    value = renderWithHooks(null, workInProgress, Component, props, context, renderLanes);\n    hasId = checkDidRenderIdHook();\n    setIsRendering(false);\n  }\n\n  {\n    markComponentRenderStopped();\n  } // React DevTools reads this flag.\n\n\n  workInProgress.flags |= PerformedWork;\n\n  {\n    // Support for module components is deprecated and is removed behind a flag.\n    // Whether or not it would crash later, we want to show a good message in DEV first.\n    if (typeof value === 'object' && value !== null && typeof value.render === 'function' && value.$$typeof === undefined) {\n      var _componentName = getComponentNameFromType(Component) || 'Unknown';\n\n      if (!didWarnAboutModulePatternComponent[_componentName]) {\n        error('The <%s /> component appears to be a function component that returns a class instance. ' + 'Change %s to a class that extends React.Component instead. ' + \"If you can't use a class try assigning the prototype on the function as a workaround. \" + \"`%s.prototype = React.Component.prototype`. Don't use an arrow function since it \" + 'cannot be called with `new` by React.', _componentName, _componentName, _componentName);\n\n        didWarnAboutModulePatternComponent[_componentName] = true;\n      }\n    }\n  }\n\n  if ( // Run these checks in production only if the flag is off.\n  // Eventually we'll delete this branch altogether.\n   typeof value === 'object' && value !== null && typeof value.render === 'function' && value.$$typeof === undefined) {\n    {\n      var _componentName2 = getComponentNameFromType(Component) || 'Unknown';\n\n      if (!didWarnAboutModulePatternComponent[_componentName2]) {\n        error('The <%s /> component appears to be a function component that returns a class instance. ' + 'Change %s to a class that extends React.Component instead. ' + \"If you can't use a class try assigning the prototype on the function as a workaround. \" + \"`%s.prototype = React.Component.prototype`. Don't use an arrow function since it \" + 'cannot be called with `new` by React.', _componentName2, _componentName2, _componentName2);\n\n        didWarnAboutModulePatternComponent[_componentName2] = true;\n      }\n    } // Proceed under the assumption that this is a class instance\n\n\n    workInProgress.tag = ClassComponent; // Throw out any hooks that were used.\n\n    workInProgress.memoizedState = null;\n    workInProgress.updateQueue = null; // Push context providers early to prevent context stack mismatches.\n    // During mounting we don't know the child context yet as the instance doesn't exist.\n    // We will invalidate the child context in finishClassComponent() right after rendering.\n\n    var hasContext = false;\n\n    if (isContextProvider(Component)) {\n      hasContext = true;\n      pushContextProvider(workInProgress);\n    } else {\n      hasContext = false;\n    }\n\n    workInProgress.memoizedState = value.state !== null && value.state !== undefined ? value.state : null;\n    initializeUpdateQueue(workInProgress);\n    adoptClassInstance(workInProgress, value);\n    mountClassInstance(workInProgress, Component, props, renderLanes);\n    return finishClassComponent(null, workInProgress, Component, true, hasContext, renderLanes);\n  } else {\n    // Proceed under the assumption that this is a function component\n    workInProgress.tag = FunctionComponent;\n\n    {\n\n      if ( workInProgress.mode & StrictLegacyMode) {\n        setIsStrictModeForDevtools(true);\n\n        try {\n          value = renderWithHooks(null, workInProgress, Component, props, context, renderLanes);\n          hasId = checkDidRenderIdHook();\n        } finally {\n          setIsStrictModeForDevtools(false);\n        }\n      }\n    }\n\n    if (getIsHydrating() && hasId) {\n      pushMaterializedTreeId(workInProgress);\n    }\n\n    reconcileChildren(null, workInProgress, value, renderLanes);\n\n    {\n      validateFunctionComponentInDev(workInProgress, Component);\n    }\n\n    return workInProgress.child;\n  }\n}\n\nfunction validateFunctionComponentInDev(workInProgress, Component) {\n  {\n    if (Component) {\n      if (Component.childContextTypes) {\n        error('%s(...): childContextTypes cannot be defined on a function component.', Component.displayName || Component.name || 'Component');\n      }\n    }\n\n    if (workInProgress.ref !== null) {\n      var info = '';\n      var ownerName = getCurrentFiberOwnerNameInDevOrNull();\n\n      if (ownerName) {\n        info += '\\n\\nCheck the render method of `' + ownerName + '`.';\n      }\n\n      var warningKey = ownerName || '';\n      var debugSource = workInProgress._debugSource;\n\n      if (debugSource) {\n        warningKey = debugSource.fileName + ':' + debugSource.lineNumber;\n      }\n\n      if (!didWarnAboutFunctionRefs[warningKey]) {\n        didWarnAboutFunctionRefs[warningKey] = true;\n\n        error('Function components cannot be given refs. ' + 'Attempts to access this ref will fail. ' + 'Did you mean to use React.forwardRef()?%s', info);\n      }\n    }\n\n    if (typeof Component.getDerivedStateFromProps === 'function') {\n      var _componentName3 = getComponentNameFromType(Component) || 'Unknown';\n\n      if (!didWarnAboutGetDerivedStateOnFunctionComponent[_componentName3]) {\n        error('%s: Function components do not support getDerivedStateFromProps.', _componentName3);\n\n        didWarnAboutGetDerivedStateOnFunctionComponent[_componentName3] = true;\n      }\n    }\n\n    if (typeof Component.contextType === 'object' && Component.contextType !== null) {\n      var _componentName4 = getComponentNameFromType(Component) || 'Unknown';\n\n      if (!didWarnAboutContextTypeOnFunctionComponent[_componentName4]) {\n        error('%s: Function components do not support contextType.', _componentName4);\n\n        didWarnAboutContextTypeOnFunctionComponent[_componentName4] = true;\n      }\n    }\n  }\n}\n\nvar SUSPENDED_MARKER = {\n  dehydrated: null,\n  treeContext: null,\n  retryLane: NoLane\n};\n\nfunction mountSuspenseOffscreenState(renderLanes) {\n  return {\n    baseLanes: renderLanes,\n    cachePool: getSuspendedCache(),\n    transitions: null\n  };\n}\n\nfunction updateSuspenseOffscreenState(prevOffscreenState, renderLanes) {\n  var cachePool = null;\n\n  return {\n    baseLanes: mergeLanes(prevOffscreenState.baseLanes, renderLanes),\n    cachePool: cachePool,\n    transitions: prevOffscreenState.transitions\n  };\n} // TODO: Probably should inline this back\n\n\nfunction shouldRemainOnFallback(suspenseContext, current, workInProgress, renderLanes) {\n  // If we're already showing a fallback, there are cases where we need to\n  // remain on that fallback regardless of whether the content has resolved.\n  // For example, SuspenseList coordinates when nested content appears.\n  if (current !== null) {\n    var suspenseState = current.memoizedState;\n\n    if (suspenseState === null) {\n      // Currently showing content. Don't hide it, even if ForceSuspenseFallback\n      // is true. More precise name might be \"ForceRemainSuspenseFallback\".\n      // Note: This is a factoring smell. Can't remain on a fallback if there's\n      // no fallback to remain on.\n      return false;\n    }\n  } // Not currently showing content. Consult the Suspense context.\n\n\n  return hasSuspenseContext(suspenseContext, ForceSuspenseFallback);\n}\n\nfunction getRemainingWorkInPrimaryTree(current, renderLanes) {\n  // TODO: Should not remove render lanes that were pinged during this render\n  return removeLanes(current.childLanes, renderLanes);\n}\n\nfunction updateSuspenseComponent(current, workInProgress, renderLanes) {\n  var nextProps = workInProgress.pendingProps; // This is used by DevTools to force a boundary to suspend.\n\n  {\n    if (shouldSuspend(workInProgress)) {\n      workInProgress.flags |= DidCapture;\n    }\n  }\n\n  var suspenseContext = suspenseStackCursor.current;\n  var showFallback = false;\n  var didSuspend = (workInProgress.flags & DidCapture) !== NoFlags;\n\n  if (didSuspend || shouldRemainOnFallback(suspenseContext, current)) {\n    // Something in this boundary's subtree already suspended. Switch to\n    // rendering the fallback children.\n    showFallback = true;\n    workInProgress.flags &= ~DidCapture;\n  } else {\n    // Attempting the main content\n    if (current === null || current.memoizedState !== null) {\n      // This is a new mount or this boundary is already showing a fallback state.\n      // Mark this subtree context as having at least one invisible parent that could\n      // handle the fallback state.\n      // Avoided boundaries are not considered since they cannot handle preferred fallback states.\n      {\n        suspenseContext = addSubtreeSuspenseContext(suspenseContext, InvisibleParentSuspenseContext);\n      }\n    }\n  }\n\n  suspenseContext = setDefaultShallowSuspenseContext(suspenseContext);\n  pushSuspenseContext(workInProgress, suspenseContext); // OK, the next part is confusing. We're about to reconcile the Suspense\n  // boundary's children. This involves some custom reconciliation logic. Two\n  // main reasons this is so complicated.\n  //\n  // First, Legacy Mode has different semantics for backwards compatibility. The\n  // primary tree will commit in an inconsistent state, so when we do the\n  // second pass to render the fallback, we do some exceedingly, uh, clever\n  // hacks to make that not totally break. Like transferring effects and\n  // deletions from hidden tree. In Concurrent Mode, it's much simpler,\n  // because we bailout on the primary tree completely and leave it in its old\n  // state, no effects. Same as what we do for Offscreen (except that\n  // Offscreen doesn't have the first render pass).\n  //\n  // Second is hydration. During hydration, the Suspense fiber has a slightly\n  // different layout, where the child points to a dehydrated fragment, which\n  // contains the DOM rendered by the server.\n  //\n  // Third, even if you set all that aside, Suspense is like error boundaries in\n  // that we first we try to render one tree, and if that fails, we render again\n  // and switch to a different tree. Like a try/catch block. So we have to track\n  // which branch we're currently rendering. Ideally we would model this using\n  // a stack.\n\n  if (current === null) {\n    // Initial mount\n    // Special path for hydration\n    // If we're currently hydrating, try to hydrate this boundary.\n    tryToClaimNextHydratableInstance(workInProgress); // This could've been a dehydrated suspense component.\n\n    var suspenseState = workInProgress.memoizedState;\n\n    if (suspenseState !== null) {\n      var dehydrated = suspenseState.dehydrated;\n\n      if (dehydrated !== null) {\n        return mountDehydratedSuspenseComponent(workInProgress, dehydrated);\n      }\n    }\n\n    var nextPrimaryChildren = nextProps.children;\n    var nextFallbackChildren = nextProps.fallback;\n\n    if (showFallback) {\n      var fallbackFragment = mountSuspenseFallbackChildren(workInProgress, nextPrimaryChildren, nextFallbackChildren, renderLanes);\n      var primaryChildFragment = workInProgress.child;\n      primaryChildFragment.memoizedState = mountSuspenseOffscreenState(renderLanes);\n      workInProgress.memoizedState = SUSPENDED_MARKER;\n\n      return fallbackFragment;\n    } else {\n      return mountSuspensePrimaryChildren(workInProgress, nextPrimaryChildren);\n    }\n  } else {\n    // This is an update.\n    // Special path for hydration\n    var prevState = current.memoizedState;\n\n    if (prevState !== null) {\n      var _dehydrated = prevState.dehydrated;\n\n      if (_dehydrated !== null) {\n        return updateDehydratedSuspenseComponent(current, workInProgress, didSuspend, nextProps, _dehydrated, prevState, renderLanes);\n      }\n    }\n\n    if (showFallback) {\n      var _nextFallbackChildren = nextProps.fallback;\n      var _nextPrimaryChildren = nextProps.children;\n      var fallbackChildFragment = updateSuspenseFallbackChildren(current, workInProgress, _nextPrimaryChildren, _nextFallbackChildren, renderLanes);\n      var _primaryChildFragment2 = workInProgress.child;\n      var prevOffscreenState = current.child.memoizedState;\n      _primaryChildFragment2.memoizedState = prevOffscreenState === null ? mountSuspenseOffscreenState(renderLanes) : updateSuspenseOffscreenState(prevOffscreenState, renderLanes);\n\n      _primaryChildFragment2.childLanes = getRemainingWorkInPrimaryTree(current, renderLanes);\n      workInProgress.memoizedState = SUSPENDED_MARKER;\n      return fallbackChildFragment;\n    } else {\n      var _nextPrimaryChildren2 = nextProps.children;\n\n      var _primaryChildFragment3 = updateSuspensePrimaryChildren(current, workInProgress, _nextPrimaryChildren2, renderLanes);\n\n      workInProgress.memoizedState = null;\n      return _primaryChildFragment3;\n    }\n  }\n}\n\nfunction mountSuspensePrimaryChildren(workInProgress, primaryChildren, renderLanes) {\n  var mode = workInProgress.mode;\n  var primaryChildProps = {\n    mode: 'visible',\n    children: primaryChildren\n  };\n  var primaryChildFragment = mountWorkInProgressOffscreenFiber(primaryChildProps, mode);\n  primaryChildFragment.return = workInProgress;\n  workInProgress.child = primaryChildFragment;\n  return primaryChildFragment;\n}\n\nfunction mountSuspenseFallbackChildren(workInProgress, primaryChildren, fallbackChildren, renderLanes) {\n  var mode = workInProgress.mode;\n  var progressedPrimaryFragment = workInProgress.child;\n  var primaryChildProps = {\n    mode: 'hidden',\n    children: primaryChildren\n  };\n  var primaryChildFragment;\n  var fallbackChildFragment;\n\n  if ((mode & ConcurrentMode) === NoMode && progressedPrimaryFragment !== null) {\n    // In legacy mode, we commit the primary tree as if it successfully\n    // completed, even though it's in an inconsistent state.\n    primaryChildFragment = progressedPrimaryFragment;\n    primaryChildFragment.childLanes = NoLanes;\n    primaryChildFragment.pendingProps = primaryChildProps;\n\n    if ( workInProgress.mode & ProfileMode) {\n      // Reset the durations from the first pass so they aren't included in the\n      // final amounts. This seems counterintuitive, since we're intentionally\n      // not measuring part of the render phase, but this makes it match what we\n      // do in Concurrent Mode.\n      primaryChildFragment.actualDuration = 0;\n      primaryChildFragment.actualStartTime = -1;\n      primaryChildFragment.selfBaseDuration = 0;\n      primaryChildFragment.treeBaseDuration = 0;\n    }\n\n    fallbackChildFragment = createFiberFromFragment(fallbackChildren, mode, renderLanes, null);\n  } else {\n    primaryChildFragment = mountWorkInProgressOffscreenFiber(primaryChildProps, mode);\n    fallbackChildFragment = createFiberFromFragment(fallbackChildren, mode, renderLanes, null);\n  }\n\n  primaryChildFragment.return = workInProgress;\n  fallbackChildFragment.return = workInProgress;\n  primaryChildFragment.sibling = fallbackChildFragment;\n  workInProgress.child = primaryChildFragment;\n  return fallbackChildFragment;\n}\n\nfunction mountWorkInProgressOffscreenFiber(offscreenProps, mode, renderLanes) {\n  // The props argument to `createFiberFromOffscreen` is `any` typed, so we use\n  // this wrapper function to constrain it.\n  return createFiberFromOffscreen(offscreenProps, mode, NoLanes, null);\n}\n\nfunction updateWorkInProgressOffscreenFiber(current, offscreenProps) {\n  // The props argument to `createWorkInProgress` is `any` typed, so we use this\n  // wrapper function to constrain it.\n  return createWorkInProgress(current, offscreenProps);\n}\n\nfunction updateSuspensePrimaryChildren(current, workInProgress, primaryChildren, renderLanes) {\n  var currentPrimaryChildFragment = current.child;\n  var currentFallbackChildFragment = currentPrimaryChildFragment.sibling;\n  var primaryChildFragment = updateWorkInProgressOffscreenFiber(currentPrimaryChildFragment, {\n    mode: 'visible',\n    children: primaryChildren\n  });\n\n  if ((workInProgress.mode & ConcurrentMode) === NoMode) {\n    primaryChildFragment.lanes = renderLanes;\n  }\n\n  primaryChildFragment.return = workInProgress;\n  primaryChildFragment.sibling = null;\n\n  if (currentFallbackChildFragment !== null) {\n    // Delete the fallback child fragment\n    var deletions = workInProgress.deletions;\n\n    if (deletions === null) {\n      workInProgress.deletions = [currentFallbackChildFragment];\n      workInProgress.flags |= ChildDeletion;\n    } else {\n      deletions.push(currentFallbackChildFragment);\n    }\n  }\n\n  workInProgress.child = primaryChildFragment;\n  return primaryChildFragment;\n}\n\nfunction updateSuspenseFallbackChildren(current, workInProgress, primaryChildren, fallbackChildren, renderLanes) {\n  var mode = workInProgress.mode;\n  var currentPrimaryChildFragment = current.child;\n  var currentFallbackChildFragment = currentPrimaryChildFragment.sibling;\n  var primaryChildProps = {\n    mode: 'hidden',\n    children: primaryChildren\n  };\n  var primaryChildFragment;\n\n  if ( // In legacy mode, we commit the primary tree as if it successfully\n  // completed, even though it's in an inconsistent state.\n  (mode & ConcurrentMode) === NoMode && // Make sure we're on the second pass, i.e. the primary child fragment was\n  // already cloned. In legacy mode, the only case where this isn't true is\n  // when DevTools forces us to display a fallback; we skip the first render\n  // pass entirely and go straight to rendering the fallback. (In Concurrent\n  // Mode, SuspenseList can also trigger this scenario, but this is a legacy-\n  // only codepath.)\n  workInProgress.child !== currentPrimaryChildFragment) {\n    var progressedPrimaryFragment = workInProgress.child;\n    primaryChildFragment = progressedPrimaryFragment;\n    primaryChildFragment.childLanes = NoLanes;\n    primaryChildFragment.pendingProps = primaryChildProps;\n\n    if ( workInProgress.mode & ProfileMode) {\n      // Reset the durations from the first pass so they aren't included in the\n      // final amounts. This seems counterintuitive, since we're intentionally\n      // not measuring part of the render phase, but this makes it match what we\n      // do in Concurrent Mode.\n      primaryChildFragment.actualDuration = 0;\n      primaryChildFragment.actualStartTime = -1;\n      primaryChildFragment.selfBaseDuration = currentPrimaryChildFragment.selfBaseDuration;\n      primaryChildFragment.treeBaseDuration = currentPrimaryChildFragment.treeBaseDuration;\n    } // The fallback fiber was added as a deletion during the first pass.\n    // However, since we're going to remain on the fallback, we no longer want\n    // to delete it.\n\n\n    workInProgress.deletions = null;\n  } else {\n    primaryChildFragment = updateWorkInProgressOffscreenFiber(currentPrimaryChildFragment, primaryChildProps); // Since we're reusing a current tree, we need to reuse the flags, too.\n    // (We don't do this in legacy mode, because in legacy mode we don't re-use\n    // the current tree; see previous branch.)\n\n    primaryChildFragment.subtreeFlags = currentPrimaryChildFragment.subtreeFlags & StaticMask;\n  }\n\n  var fallbackChildFragment;\n\n  if (currentFallbackChildFragment !== null) {\n    fallbackChildFragment = createWorkInProgress(currentFallbackChildFragment, fallbackChildren);\n  } else {\n    fallbackChildFragment = createFiberFromFragment(fallbackChildren, mode, renderLanes, null); // Needs a placement effect because the parent (the Suspense boundary) already\n    // mounted but this is a new fiber.\n\n    fallbackChildFragment.flags |= Placement;\n  }\n\n  fallbackChildFragment.return = workInProgress;\n  primaryChildFragment.return = workInProgress;\n  primaryChildFragment.sibling = fallbackChildFragment;\n  workInProgress.child = primaryChildFragment;\n  return fallbackChildFragment;\n}\n\nfunction retrySuspenseComponentWithoutHydrating(current, workInProgress, renderLanes, recoverableError) {\n  // Falling back to client rendering. Because this has performance\n  // implications, it's considered a recoverable error, even though the user\n  // likely won't observe anything wrong with the UI.\n  //\n  // The error is passed in as an argument to enforce that every caller provide\n  // a custom message, or explicitly opt out (currently the only path that opts\n  // out is legacy mode; every concurrent path provides an error).\n  if (recoverableError !== null) {\n    queueHydrationError(recoverableError);\n  } // This will add the old fiber to the deletion list\n\n\n  reconcileChildFibers(workInProgress, current.child, null, renderLanes); // We're now not suspended nor dehydrated.\n\n  var nextProps = workInProgress.pendingProps;\n  var primaryChildren = nextProps.children;\n  var primaryChildFragment = mountSuspensePrimaryChildren(workInProgress, primaryChildren); // Needs a placement effect because the parent (the Suspense boundary) already\n  // mounted but this is a new fiber.\n\n  primaryChildFragment.flags |= Placement;\n  workInProgress.memoizedState = null;\n  return primaryChildFragment;\n}\n\nfunction mountSuspenseFallbackAfterRetryWithoutHydrating(current, workInProgress, primaryChildren, fallbackChildren, renderLanes) {\n  var fiberMode = workInProgress.mode;\n  var primaryChildProps = {\n    mode: 'visible',\n    children: primaryChildren\n  };\n  var primaryChildFragment = mountWorkInProgressOffscreenFiber(primaryChildProps, fiberMode);\n  var fallbackChildFragment = createFiberFromFragment(fallbackChildren, fiberMode, renderLanes, null); // Needs a placement effect because the parent (the Suspense\n  // boundary) already mounted but this is a new fiber.\n\n  fallbackChildFragment.flags |= Placement;\n  primaryChildFragment.return = workInProgress;\n  fallbackChildFragment.return = workInProgress;\n  primaryChildFragment.sibling = fallbackChildFragment;\n  workInProgress.child = primaryChildFragment;\n\n  if ((workInProgress.mode & ConcurrentMode) !== NoMode) {\n    // We will have dropped the effect list which contains the\n    // deletion. We need to reconcile to delete the current child.\n    reconcileChildFibers(workInProgress, current.child, null, renderLanes);\n  }\n\n  return fallbackChildFragment;\n}\n\nfunction mountDehydratedSuspenseComponent(workInProgress, suspenseInstance, renderLanes) {\n  // During the first pass, we'll bail out and not drill into the children.\n  // Instead, we'll leave the content in place and try to hydrate it later.\n  if ((workInProgress.mode & ConcurrentMode) === NoMode) {\n    {\n      error('Cannot hydrate Suspense in legacy mode. Switch from ' + 'ReactDOM.hydrate(element, container) to ' + 'ReactDOMClient.hydrateRoot(container, <App />)' + '.render(element) or remove the Suspense components from ' + 'the server rendered components.');\n    }\n\n    workInProgress.lanes = laneToLanes(SyncLane);\n  } else if (isSuspenseInstanceFallback(suspenseInstance)) {\n    // This is a client-only boundary. Since we won't get any content from the server\n    // for this, we need to schedule that at a higher priority based on when it would\n    // have timed out. In theory we could render it in this pass but it would have the\n    // wrong priority associated with it and will prevent hydration of parent path.\n    // Instead, we'll leave work left on it to render it in a separate commit.\n    // TODO This time should be the time at which the server rendered response that is\n    // a parent to this boundary was displayed. However, since we currently don't have\n    // a protocol to transfer that time, we'll just estimate it by using the current\n    // time. This will mean that Suspense timeouts are slightly shifted to later than\n    // they should be.\n    // Schedule a normal pri update to render this content.\n    workInProgress.lanes = laneToLanes(DefaultHydrationLane);\n  } else {\n    // We'll continue hydrating the rest at offscreen priority since we'll already\n    // be showing the right content coming from the server, it is no rush.\n    workInProgress.lanes = laneToLanes(OffscreenLane);\n  }\n\n  return null;\n}\n\nfunction updateDehydratedSuspenseComponent(current, workInProgress, didSuspend, nextProps, suspenseInstance, suspenseState, renderLanes) {\n  if (!didSuspend) {\n    // This is the first render pass. Attempt to hydrate.\n    // We should never be hydrating at this point because it is the first pass,\n    // but after we've already committed once.\n    warnIfHydrating();\n\n    if ((workInProgress.mode & ConcurrentMode) === NoMode) {\n      return retrySuspenseComponentWithoutHydrating(current, workInProgress, renderLanes, // TODO: When we delete legacy mode, we should make this error argument\n      // required — every concurrent mode path that causes hydration to\n      // de-opt to client rendering should have an error message.\n      null);\n    }\n\n    if (isSuspenseInstanceFallback(suspenseInstance)) {\n      // This boundary is in a permanent fallback state. In this case, we'll never\n      // get an update and we'll never be able to hydrate the final content. Let's just try the\n      // client side render instead.\n      var digest, message, stack;\n\n      {\n        var _getSuspenseInstanceF = getSuspenseInstanceFallbackErrorDetails(suspenseInstance);\n\n        digest = _getSuspenseInstanceF.digest;\n        message = _getSuspenseInstanceF.message;\n        stack = _getSuspenseInstanceF.stack;\n      }\n\n      var error;\n\n      if (message) {\n        // eslint-disable-next-line react-internal/prod-error-codes\n        error = new Error(message);\n      } else {\n        error = new Error('The server could not finish this Suspense boundary, likely ' + 'due to an error during server rendering. Switched to ' + 'client rendering.');\n      }\n\n      var capturedValue = createCapturedValue(error, digest, stack);\n      return retrySuspenseComponentWithoutHydrating(current, workInProgress, renderLanes, capturedValue);\n    }\n    // any context has changed, we need to treat is as if the input might have changed.\n\n\n    var hasContextChanged = includesSomeLane(renderLanes, current.childLanes);\n\n    if (didReceiveUpdate || hasContextChanged) {\n      // This boundary has changed since the first render. This means that we are now unable to\n      // hydrate it. We might still be able to hydrate it using a higher priority lane.\n      var root = getWorkInProgressRoot();\n\n      if (root !== null) {\n        var attemptHydrationAtLane = getBumpedLaneForHydration(root, renderLanes);\n\n        if (attemptHydrationAtLane !== NoLane && attemptHydrationAtLane !== suspenseState.retryLane) {\n          // Intentionally mutating since this render will get interrupted. This\n          // is one of the very rare times where we mutate the current tree\n          // during the render phase.\n          suspenseState.retryLane = attemptHydrationAtLane; // TODO: Ideally this would inherit the event time of the current render\n\n          var eventTime = NoTimestamp;\n          enqueueConcurrentRenderForLane(current, attemptHydrationAtLane);\n          scheduleUpdateOnFiber(root, current, attemptHydrationAtLane, eventTime);\n        }\n      } // If we have scheduled higher pri work above, this will probably just abort the render\n      // since we now have higher priority work, but in case it doesn't, we need to prepare to\n      // render something, if we time out. Even if that requires us to delete everything and\n      // skip hydration.\n      // Delay having to do this as long as the suspense timeout allows us.\n\n\n      renderDidSuspendDelayIfPossible();\n\n      var _capturedValue = createCapturedValue(new Error('This Suspense boundary received an update before it finished ' + 'hydrating. This caused the boundary to switch to client rendering. ' + 'The usual way to fix this is to wrap the original update ' + 'in startTransition.'));\n\n      return retrySuspenseComponentWithoutHydrating(current, workInProgress, renderLanes, _capturedValue);\n    } else if (isSuspenseInstancePending(suspenseInstance)) {\n      // This component is still pending more data from the server, so we can't hydrate its\n      // content. We treat it as if this component suspended itself. It might seem as if\n      // we could just try to render it client-side instead. However, this will perform a\n      // lot of unnecessary work and is unlikely to complete since it often will suspend\n      // on missing data anyway. Additionally, the server might be able to render more\n      // than we can on the client yet. In that case we'd end up with more fallback states\n      // on the client than if we just leave it alone. If the server times out or errors\n      // these should update this boundary to the permanent Fallback state instead.\n      // Mark it as having captured (i.e. suspended).\n      workInProgress.flags |= DidCapture; // Leave the child in place. I.e. the dehydrated fragment.\n\n      workInProgress.child = current.child; // Register a callback to retry this boundary once the server has sent the result.\n\n      var retry = retryDehydratedSuspenseBoundary.bind(null, current);\n      registerSuspenseInstanceRetry(suspenseInstance, retry);\n      return null;\n    } else {\n      // This is the first attempt.\n      reenterHydrationStateFromDehydratedSuspenseInstance(workInProgress, suspenseInstance, suspenseState.treeContext);\n      var primaryChildren = nextProps.children;\n      var primaryChildFragment = mountSuspensePrimaryChildren(workInProgress, primaryChildren); // Mark the children as hydrating. This is a fast path to know whether this\n      // tree is part of a hydrating tree. This is used to determine if a child\n      // node has fully mounted yet, and for scheduling event replaying.\n      // Conceptually this is similar to Placement in that a new subtree is\n      // inserted into the React tree here. It just happens to not need DOM\n      // mutations because it already exists.\n\n      primaryChildFragment.flags |= Hydrating;\n      return primaryChildFragment;\n    }\n  } else {\n    // This is the second render pass. We already attempted to hydrated, but\n    // something either suspended or errored.\n    if (workInProgress.flags & ForceClientRender) {\n      // Something errored during hydration. Try again without hydrating.\n      workInProgress.flags &= ~ForceClientRender;\n\n      var _capturedValue2 = createCapturedValue(new Error('There was an error while hydrating this Suspense boundary. ' + 'Switched to client rendering.'));\n\n      return retrySuspenseComponentWithoutHydrating(current, workInProgress, renderLanes, _capturedValue2);\n    } else if (workInProgress.memoizedState !== null) {\n      // Something suspended and we should still be in dehydrated mode.\n      // Leave the existing child in place.\n      workInProgress.child = current.child; // The dehydrated completion pass expects this flag to be there\n      // but the normal suspense pass doesn't.\n\n      workInProgress.flags |= DidCapture;\n      return null;\n    } else {\n      // Suspended but we should no longer be in dehydrated mode.\n      // Therefore we now have to render the fallback.\n      var nextPrimaryChildren = nextProps.children;\n      var nextFallbackChildren = nextProps.fallback;\n      var fallbackChildFragment = mountSuspenseFallbackAfterRetryWithoutHydrating(current, workInProgress, nextPrimaryChildren, nextFallbackChildren, renderLanes);\n      var _primaryChildFragment4 = workInProgress.child;\n      _primaryChildFragment4.memoizedState = mountSuspenseOffscreenState(renderLanes);\n      workInProgress.memoizedState = SUSPENDED_MARKER;\n      return fallbackChildFragment;\n    }\n  }\n}\n\nfunction scheduleSuspenseWorkOnFiber(fiber, renderLanes, propagationRoot) {\n  fiber.lanes = mergeLanes(fiber.lanes, renderLanes);\n  var alternate = fiber.alternate;\n\n  if (alternate !== null) {\n    alternate.lanes = mergeLanes(alternate.lanes, renderLanes);\n  }\n\n  scheduleContextWorkOnParentPath(fiber.return, renderLanes, propagationRoot);\n}\n\nfunction propagateSuspenseContextChange(workInProgress, firstChild, renderLanes) {\n  // Mark any Suspense boundaries with fallbacks as having work to do.\n  // If they were previously forced into fallbacks, they may now be able\n  // to unblock.\n  var node = firstChild;\n\n  while (node !== null) {\n    if (node.tag === SuspenseComponent) {\n      var state = node.memoizedState;\n\n      if (state !== null) {\n        scheduleSuspenseWorkOnFiber(node, renderLanes, workInProgress);\n      }\n    } else if (node.tag === SuspenseListComponent) {\n      // If the tail is hidden there might not be an Suspense boundaries\n      // to schedule work on. In this case we have to schedule it on the\n      // list itself.\n      // We don't have to traverse to the children of the list since\n      // the list will propagate the change when it rerenders.\n      scheduleSuspenseWorkOnFiber(node, renderLanes, workInProgress);\n    } else if (node.child !== null) {\n      node.child.return = node;\n      node = node.child;\n      continue;\n    }\n\n    if (node === workInProgress) {\n      return;\n    }\n\n    while (node.sibling === null) {\n      if (node.return === null || node.return === workInProgress) {\n        return;\n      }\n\n      node = node.return;\n    }\n\n    node.sibling.return = node.return;\n    node = node.sibling;\n  }\n}\n\nfunction findLastContentRow(firstChild) {\n  // This is going to find the last row among these children that is already\n  // showing content on the screen, as opposed to being in fallback state or\n  // new. If a row has multiple Suspense boundaries, any of them being in the\n  // fallback state, counts as the whole row being in a fallback state.\n  // Note that the \"rows\" will be workInProgress, but any nested children\n  // will still be current since we haven't rendered them yet. The mounted\n  // order may not be the same as the new order. We use the new order.\n  var row = firstChild;\n  var lastContentRow = null;\n\n  while (row !== null) {\n    var currentRow = row.alternate; // New rows can't be content rows.\n\n    if (currentRow !== null && findFirstSuspended(currentRow) === null) {\n      lastContentRow = row;\n    }\n\n    row = row.sibling;\n  }\n\n  return lastContentRow;\n}\n\nfunction validateRevealOrder(revealOrder) {\n  {\n    if (revealOrder !== undefined && revealOrder !== 'forwards' && revealOrder !== 'backwards' && revealOrder !== 'together' && !didWarnAboutRevealOrder[revealOrder]) {\n      didWarnAboutRevealOrder[revealOrder] = true;\n\n      if (typeof revealOrder === 'string') {\n        switch (revealOrder.toLowerCase()) {\n          case 'together':\n          case 'forwards':\n          case 'backwards':\n            {\n              error('\"%s\" is not a valid value for revealOrder on <SuspenseList />. ' + 'Use lowercase \"%s\" instead.', revealOrder, revealOrder.toLowerCase());\n\n              break;\n            }\n\n          case 'forward':\n          case 'backward':\n            {\n              error('\"%s\" is not a valid value for revealOrder on <SuspenseList />. ' + 'React uses the -s suffix in the spelling. Use \"%ss\" instead.', revealOrder, revealOrder.toLowerCase());\n\n              break;\n            }\n\n          default:\n            error('\"%s\" is not a supported revealOrder on <SuspenseList />. ' + 'Did you mean \"together\", \"forwards\" or \"backwards\"?', revealOrder);\n\n            break;\n        }\n      } else {\n        error('%s is not a supported value for revealOrder on <SuspenseList />. ' + 'Did you mean \"together\", \"forwards\" or \"backwards\"?', revealOrder);\n      }\n    }\n  }\n}\n\nfunction validateTailOptions(tailMode, revealOrder) {\n  {\n    if (tailMode !== undefined && !didWarnAboutTailOptions[tailMode]) {\n      if (tailMode !== 'collapsed' && tailMode !== 'hidden') {\n        didWarnAboutTailOptions[tailMode] = true;\n\n        error('\"%s\" is not a supported value for tail on <SuspenseList />. ' + 'Did you mean \"collapsed\" or \"hidden\"?', tailMode);\n      } else if (revealOrder !== 'forwards' && revealOrder !== 'backwards') {\n        didWarnAboutTailOptions[tailMode] = true;\n\n        error('<SuspenseList tail=\"%s\" /> is only valid if revealOrder is ' + '\"forwards\" or \"backwards\". ' + 'Did you mean to specify revealOrder=\"forwards\"?', tailMode);\n      }\n    }\n  }\n}\n\nfunction validateSuspenseListNestedChild(childSlot, index) {\n  {\n    var isAnArray = isArray(childSlot);\n    var isIterable = !isAnArray && typeof getIteratorFn(childSlot) === 'function';\n\n    if (isAnArray || isIterable) {\n      var type = isAnArray ? 'array' : 'iterable';\n\n      error('A nested %s was passed to row #%s in <SuspenseList />. Wrap it in ' + 'an additional SuspenseList to configure its revealOrder: ' + '<SuspenseList revealOrder=...> ... ' + '<SuspenseList revealOrder=...>{%s}</SuspenseList> ... ' + '</SuspenseList>', type, index, type);\n\n      return false;\n    }\n  }\n\n  return true;\n}\n\nfunction validateSuspenseListChildren(children, revealOrder) {\n  {\n    if ((revealOrder === 'forwards' || revealOrder === 'backwards') && children !== undefined && children !== null && children !== false) {\n      if (isArray(children)) {\n        for (var i = 0; i < children.length; i++) {\n          if (!validateSuspenseListNestedChild(children[i], i)) {\n            return;\n          }\n        }\n      } else {\n        var iteratorFn = getIteratorFn(children);\n\n        if (typeof iteratorFn === 'function') {\n          var childrenIterator = iteratorFn.call(children);\n\n          if (childrenIterator) {\n            var step = childrenIterator.next();\n            var _i = 0;\n\n            for (; !step.done; step = childrenIterator.next()) {\n              if (!validateSuspenseListNestedChild(step.value, _i)) {\n                return;\n              }\n\n              _i++;\n            }\n          }\n        } else {\n          error('A single row was passed to a <SuspenseList revealOrder=\"%s\" />. ' + 'This is not useful since it needs multiple rows. ' + 'Did you mean to pass multiple children or an array?', revealOrder);\n        }\n      }\n    }\n  }\n}\n\nfunction initSuspenseListRenderState(workInProgress, isBackwards, tail, lastContentRow, tailMode) {\n  var renderState = workInProgress.memoizedState;\n\n  if (renderState === null) {\n    workInProgress.memoizedState = {\n      isBackwards: isBackwards,\n      rendering: null,\n      renderingStartTime: 0,\n      last: lastContentRow,\n      tail: tail,\n      tailMode: tailMode\n    };\n  } else {\n    // We can reuse the existing object from previous renders.\n    renderState.isBackwards = isBackwards;\n    renderState.rendering = null;\n    renderState.renderingStartTime = 0;\n    renderState.last = lastContentRow;\n    renderState.tail = tail;\n    renderState.tailMode = tailMode;\n  }\n} // This can end up rendering this component multiple passes.\n// The first pass splits the children fibers into two sets. A head and tail.\n// We first render the head. If anything is in fallback state, we do another\n// pass through beginWork to rerender all children (including the tail) with\n// the force suspend context. If the first render didn't have anything in\n// in fallback state. Then we render each row in the tail one-by-one.\n// That happens in the completeWork phase without going back to beginWork.\n\n\nfunction updateSuspenseListComponent(current, workInProgress, renderLanes) {\n  var nextProps = workInProgress.pendingProps;\n  var revealOrder = nextProps.revealOrder;\n  var tailMode = nextProps.tail;\n  var newChildren = nextProps.children;\n  validateRevealOrder(revealOrder);\n  validateTailOptions(tailMode, revealOrder);\n  validateSuspenseListChildren(newChildren, revealOrder);\n  reconcileChildren(current, workInProgress, newChildren, renderLanes);\n  var suspenseContext = suspenseStackCursor.current;\n  var shouldForceFallback = hasSuspenseContext(suspenseContext, ForceSuspenseFallback);\n\n  if (shouldForceFallback) {\n    suspenseContext = setShallowSuspenseContext(suspenseContext, ForceSuspenseFallback);\n    workInProgress.flags |= DidCapture;\n  } else {\n    var didSuspendBefore = current !== null && (current.flags & DidCapture) !== NoFlags;\n\n    if (didSuspendBefore) {\n      // If we previously forced a fallback, we need to schedule work\n      // on any nested boundaries to let them know to try to render\n      // again. This is the same as context updating.\n      propagateSuspenseContextChange(workInProgress, workInProgress.child, renderLanes);\n    }\n\n    suspenseContext = setDefaultShallowSuspenseContext(suspenseContext);\n  }\n\n  pushSuspenseContext(workInProgress, suspenseContext);\n\n  if ((workInProgress.mode & ConcurrentMode) === NoMode) {\n    // In legacy mode, SuspenseList doesn't work so we just\n    // use make it a noop by treating it as the default revealOrder.\n    workInProgress.memoizedState = null;\n  } else {\n    switch (revealOrder) {\n      case 'forwards':\n        {\n          var lastContentRow = findLastContentRow(workInProgress.child);\n          var tail;\n\n          if (lastContentRow === null) {\n            // The whole list is part of the tail.\n            // TODO: We could fast path by just rendering the tail now.\n            tail = workInProgress.child;\n            workInProgress.child = null;\n          } else {\n            // Disconnect the tail rows after the content row.\n            // We're going to render them separately later.\n            tail = lastContentRow.sibling;\n            lastContentRow.sibling = null;\n          }\n\n          initSuspenseListRenderState(workInProgress, false, // isBackwards\n          tail, lastContentRow, tailMode);\n          break;\n        }\n\n      case 'backwards':\n        {\n          // We're going to find the first row that has existing content.\n          // At the same time we're going to reverse the list of everything\n          // we pass in the meantime. That's going to be our tail in reverse\n          // order.\n          var _tail = null;\n          var row = workInProgress.child;\n          workInProgress.child = null;\n\n          while (row !== null) {\n            var currentRow = row.alternate; // New rows can't be content rows.\n\n            if (currentRow !== null && findFirstSuspended(currentRow) === null) {\n              // This is the beginning of the main content.\n              workInProgress.child = row;\n              break;\n            }\n\n            var nextRow = row.sibling;\n            row.sibling = _tail;\n            _tail = row;\n            row = nextRow;\n          } // TODO: If workInProgress.child is null, we can continue on the tail immediately.\n\n\n          initSuspenseListRenderState(workInProgress, true, // isBackwards\n          _tail, null, // last\n          tailMode);\n          break;\n        }\n\n      case 'together':\n        {\n          initSuspenseListRenderState(workInProgress, false, // isBackwards\n          null, // tail\n          null, // last\n          undefined);\n          break;\n        }\n\n      default:\n        {\n          // The default reveal order is the same as not having\n          // a boundary.\n          workInProgress.memoizedState = null;\n        }\n    }\n  }\n\n  return workInProgress.child;\n}\n\nfunction updatePortalComponent(current, workInProgress, renderLanes) {\n  pushHostContainer(workInProgress, workInProgress.stateNode.containerInfo);\n  var nextChildren = workInProgress.pendingProps;\n\n  if (current === null) {\n    // Portals are special because we don't append the children during mount\n    // but at commit. Therefore we need to track insertions which the normal\n    // flow doesn't do during mount. This doesn't happen at the root because\n    // the root always starts with a \"current\" with a null child.\n    // TODO: Consider unifying this with how the root works.\n    workInProgress.child = reconcileChildFibers(workInProgress, null, nextChildren, renderLanes);\n  } else {\n    reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  }\n\n  return workInProgress.child;\n}\n\nvar hasWarnedAboutUsingNoValuePropOnContextProvider = false;\n\nfunction updateContextProvider(current, workInProgress, renderLanes) {\n  var providerType = workInProgress.type;\n  var context = providerType._context;\n  var newProps = workInProgress.pendingProps;\n  var oldProps = workInProgress.memoizedProps;\n  var newValue = newProps.value;\n\n  {\n    if (!('value' in newProps)) {\n      if (!hasWarnedAboutUsingNoValuePropOnContextProvider) {\n        hasWarnedAboutUsingNoValuePropOnContextProvider = true;\n\n        error('The `value` prop is required for the `<Context.Provider>`. Did you misspell it or forget to pass it?');\n      }\n    }\n\n    var providerPropTypes = workInProgress.type.propTypes;\n\n    if (providerPropTypes) {\n      checkPropTypes(providerPropTypes, newProps, 'prop', 'Context.Provider');\n    }\n  }\n\n  pushProvider(workInProgress, context, newValue);\n\n  {\n    if (oldProps !== null) {\n      var oldValue = oldProps.value;\n\n      if (objectIs(oldValue, newValue)) {\n        // No change. Bailout early if children are the same.\n        if (oldProps.children === newProps.children && !hasContextChanged()) {\n          return bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n        }\n      } else {\n        // The context value changed. Search for matching consumers and schedule\n        // them to update.\n        propagateContextChange(workInProgress, context, renderLanes);\n      }\n    }\n  }\n\n  var newChildren = newProps.children;\n  reconcileChildren(current, workInProgress, newChildren, renderLanes);\n  return workInProgress.child;\n}\n\nvar hasWarnedAboutUsingContextAsConsumer = false;\n\nfunction updateContextConsumer(current, workInProgress, renderLanes) {\n  var context = workInProgress.type; // The logic below for Context differs depending on PROD or DEV mode. In\n  // DEV mode, we create a separate object for Context.Consumer that acts\n  // like a proxy to Context. This proxy object adds unnecessary code in PROD\n  // so we use the old behaviour (Context.Consumer references Context) to\n  // reduce size and overhead. The separate object references context via\n  // a property called \"_context\", which also gives us the ability to check\n  // in DEV mode if this property exists or not and warn if it does not.\n\n  {\n    if (context._context === undefined) {\n      // This may be because it's a Context (rather than a Consumer).\n      // Or it may be because it's older React where they're the same thing.\n      // We only want to warn if we're sure it's a new React.\n      if (context !== context.Consumer) {\n        if (!hasWarnedAboutUsingContextAsConsumer) {\n          hasWarnedAboutUsingContextAsConsumer = true;\n\n          error('Rendering <Context> directly is not supported and will be removed in ' + 'a future major release. Did you mean to render <Context.Consumer> instead?');\n        }\n      }\n    } else {\n      context = context._context;\n    }\n  }\n\n  var newProps = workInProgress.pendingProps;\n  var render = newProps.children;\n\n  {\n    if (typeof render !== 'function') {\n      error('A context consumer was rendered with multiple children, or a child ' + \"that isn't a function. A context consumer expects a single child \" + 'that is a function. If you did pass a function, make sure there ' + 'is no trailing or leading whitespace around it.');\n    }\n  }\n\n  prepareToReadContext(workInProgress, renderLanes);\n  var newValue = readContext(context);\n\n  {\n    markComponentRenderStarted(workInProgress);\n  }\n\n  var newChildren;\n\n  {\n    ReactCurrentOwner$1.current = workInProgress;\n    setIsRendering(true);\n    newChildren = render(newValue);\n    setIsRendering(false);\n  }\n\n  {\n    markComponentRenderStopped();\n  } // React DevTools reads this flag.\n\n\n  workInProgress.flags |= PerformedWork;\n  reconcileChildren(current, workInProgress, newChildren, renderLanes);\n  return workInProgress.child;\n}\n\nfunction markWorkInProgressReceivedUpdate() {\n  didReceiveUpdate = true;\n}\n\nfunction resetSuspendedCurrentOnMountInLegacyMode(current, workInProgress) {\n  if ((workInProgress.mode & ConcurrentMode) === NoMode) {\n    if (current !== null) {\n      // A lazy component only mounts if it suspended inside a non-\n      // concurrent tree, in an inconsistent state. We want to treat it like\n      // a new mount, even though an empty version of it already committed.\n      // Disconnect the alternate pointers.\n      current.alternate = null;\n      workInProgress.alternate = null; // Since this is conceptually a new fiber, schedule a Placement effect\n\n      workInProgress.flags |= Placement;\n    }\n  }\n}\n\nfunction bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes) {\n  if (current !== null) {\n    // Reuse previous dependencies\n    workInProgress.dependencies = current.dependencies;\n  }\n\n  {\n    // Don't update \"base\" render times for bailouts.\n    stopProfilerTimerIfRunning();\n  }\n\n  markSkippedUpdateLanes(workInProgress.lanes); // Check if the children have any pending work.\n\n  if (!includesSomeLane(renderLanes, workInProgress.childLanes)) {\n    // The children don't have any work either. We can skip them.\n    // TODO: Once we add back resuming, we should check if the children are\n    // a work-in-progress set. If so, we need to transfer their effects.\n    {\n      return null;\n    }\n  } // This fiber doesn't have work, but its subtree does. Clone the child\n  // fibers and continue.\n\n\n  cloneChildFibers(current, workInProgress);\n  return workInProgress.child;\n}\n\nfunction remountFiber(current, oldWorkInProgress, newWorkInProgress) {\n  {\n    var returnFiber = oldWorkInProgress.return;\n\n    if (returnFiber === null) {\n      // eslint-disable-next-line react-internal/prod-error-codes\n      throw new Error('Cannot swap the root fiber.');\n    } // Disconnect from the old current.\n    // It will get deleted.\n\n\n    current.alternate = null;\n    oldWorkInProgress.alternate = null; // Connect to the new tree.\n\n    newWorkInProgress.index = oldWorkInProgress.index;\n    newWorkInProgress.sibling = oldWorkInProgress.sibling;\n    newWorkInProgress.return = oldWorkInProgress.return;\n    newWorkInProgress.ref = oldWorkInProgress.ref; // Replace the child/sibling pointers above it.\n\n    if (oldWorkInProgress === returnFiber.child) {\n      returnFiber.child = newWorkInProgress;\n    } else {\n      var prevSibling = returnFiber.child;\n\n      if (prevSibling === null) {\n        // eslint-disable-next-line react-internal/prod-error-codes\n        throw new Error('Expected parent to have a child.');\n      }\n\n      while (prevSibling.sibling !== oldWorkInProgress) {\n        prevSibling = prevSibling.sibling;\n\n        if (prevSibling === null) {\n          // eslint-disable-next-line react-internal/prod-error-codes\n          throw new Error('Expected to find the previous sibling.');\n        }\n      }\n\n      prevSibling.sibling = newWorkInProgress;\n    } // Delete the old fiber and place the new one.\n    // Since the old fiber is disconnected, we have to schedule it manually.\n\n\n    var deletions = returnFiber.deletions;\n\n    if (deletions === null) {\n      returnFiber.deletions = [current];\n      returnFiber.flags |= ChildDeletion;\n    } else {\n      deletions.push(current);\n    }\n\n    newWorkInProgress.flags |= Placement; // Restart work from the new fiber.\n\n    return newWorkInProgress;\n  }\n}\n\nfunction checkScheduledUpdateOrContext(current, renderLanes) {\n  // Before performing an early bailout, we must check if there are pending\n  // updates or context.\n  var updateLanes = current.lanes;\n\n  if (includesSomeLane(updateLanes, renderLanes)) {\n    return true;\n  } // No pending update, but because context is propagated lazily, we need\n\n  return false;\n}\n\nfunction attemptEarlyBailoutIfNoScheduledUpdate(current, workInProgress, renderLanes) {\n  // This fiber does not have any pending work. Bailout without entering\n  // the begin phase. There's still some bookkeeping we that needs to be done\n  // in this optimized path, mostly pushing stuff onto the stack.\n  switch (workInProgress.tag) {\n    case HostRoot:\n      pushHostRootContext(workInProgress);\n      var root = workInProgress.stateNode;\n\n      resetHydrationState();\n      break;\n\n    case HostComponent:\n      pushHostContext(workInProgress);\n      break;\n\n    case ClassComponent:\n      {\n        var Component = workInProgress.type;\n\n        if (isContextProvider(Component)) {\n          pushContextProvider(workInProgress);\n        }\n\n        break;\n      }\n\n    case HostPortal:\n      pushHostContainer(workInProgress, workInProgress.stateNode.containerInfo);\n      break;\n\n    case ContextProvider:\n      {\n        var newValue = workInProgress.memoizedProps.value;\n        var context = workInProgress.type._context;\n        pushProvider(workInProgress, context, newValue);\n        break;\n      }\n\n    case Profiler:\n      {\n        // Profiler should only call onRender when one of its descendants actually rendered.\n        var hasChildWork = includesSomeLane(renderLanes, workInProgress.childLanes);\n\n        if (hasChildWork) {\n          workInProgress.flags |= Update;\n        }\n\n        {\n          // Reset effect durations for the next eventual effect phase.\n          // These are reset during render to allow the DevTools commit hook a chance to read them,\n          var stateNode = workInProgress.stateNode;\n          stateNode.effectDuration = 0;\n          stateNode.passiveEffectDuration = 0;\n        }\n      }\n\n      break;\n\n    case SuspenseComponent:\n      {\n        var state = workInProgress.memoizedState;\n\n        if (state !== null) {\n          if (state.dehydrated !== null) {\n            pushSuspenseContext(workInProgress, setDefaultShallowSuspenseContext(suspenseStackCursor.current)); // We know that this component will suspend again because if it has\n            // been unsuspended it has committed as a resolved Suspense component.\n            // If it needs to be retried, it should have work scheduled on it.\n\n            workInProgress.flags |= DidCapture; // We should never render the children of a dehydrated boundary until we\n            // upgrade it. We return null instead of bailoutOnAlreadyFinishedWork.\n\n            return null;\n          } // If this boundary is currently timed out, we need to decide\n          // whether to retry the primary children, or to skip over it and\n          // go straight to the fallback. Check the priority of the primary\n          // child fragment.\n\n\n          var primaryChildFragment = workInProgress.child;\n          var primaryChildLanes = primaryChildFragment.childLanes;\n\n          if (includesSomeLane(renderLanes, primaryChildLanes)) {\n            // The primary children have pending work. Use the normal path\n            // to attempt to render the primary children again.\n            return updateSuspenseComponent(current, workInProgress, renderLanes);\n          } else {\n            // The primary child fragment does not have pending work marked\n            // on it\n            pushSuspenseContext(workInProgress, setDefaultShallowSuspenseContext(suspenseStackCursor.current)); // The primary children do not have pending work with sufficient\n            // priority. Bailout.\n\n            var child = bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n\n            if (child !== null) {\n              // The fallback children have pending work. Skip over the\n              // primary children and work on the fallback.\n              return child.sibling;\n            } else {\n              // Note: We can return `null` here because we already checked\n              // whether there were nested context consumers, via the call to\n              // `bailoutOnAlreadyFinishedWork` above.\n              return null;\n            }\n          }\n        } else {\n          pushSuspenseContext(workInProgress, setDefaultShallowSuspenseContext(suspenseStackCursor.current));\n        }\n\n        break;\n      }\n\n    case SuspenseListComponent:\n      {\n        var didSuspendBefore = (current.flags & DidCapture) !== NoFlags;\n\n        var _hasChildWork = includesSomeLane(renderLanes, workInProgress.childLanes);\n\n        if (didSuspendBefore) {\n          if (_hasChildWork) {\n            // If something was in fallback state last time, and we have all the\n            // same children then we're still in progressive loading state.\n            // Something might get unblocked by state updates or retries in the\n            // tree which will affect the tail. So we need to use the normal\n            // path to compute the correct tail.\n            return updateSuspenseListComponent(current, workInProgress, renderLanes);\n          } // If none of the children had any work, that means that none of\n          // them got retried so they'll still be blocked in the same way\n          // as before. We can fast bail out.\n\n\n          workInProgress.flags |= DidCapture;\n        } // If nothing suspended before and we're rendering the same children,\n        // then the tail doesn't matter. Anything new that suspends will work\n        // in the \"together\" mode, so we can continue from the state we had.\n\n\n        var renderState = workInProgress.memoizedState;\n\n        if (renderState !== null) {\n          // Reset to the \"together\" mode in case we've started a different\n          // update in the past but didn't complete it.\n          renderState.rendering = null;\n          renderState.tail = null;\n          renderState.lastEffect = null;\n        }\n\n        pushSuspenseContext(workInProgress, suspenseStackCursor.current);\n\n        if (_hasChildWork) {\n          break;\n        } else {\n          // If none of the children had any work, that means that none of\n          // them got retried so they'll still be blocked in the same way\n          // as before. We can fast bail out.\n          return null;\n        }\n      }\n\n    case OffscreenComponent:\n    case LegacyHiddenComponent:\n      {\n        // Need to check if the tree still needs to be deferred. This is\n        // almost identical to the logic used in the normal update path,\n        // so we'll just enter that. The only difference is we'll bail out\n        // at the next level instead of this one, because the child props\n        // have not changed. Which is fine.\n        // TODO: Probably should refactor `beginWork` to split the bailout\n        // path from the normal path. I'm tempted to do a labeled break here\n        // but I won't :)\n        workInProgress.lanes = NoLanes;\n        return updateOffscreenComponent(current, workInProgress, renderLanes);\n      }\n  }\n\n  return bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n}\n\nfunction beginWork(current, workInProgress, renderLanes) {\n  {\n    if (workInProgress._debugNeedsRemount && current !== null) {\n      // This will restart the begin phase with a new fiber.\n      return remountFiber(current, workInProgress, createFiberFromTypeAndProps(workInProgress.type, workInProgress.key, workInProgress.pendingProps, workInProgress._debugOwner || null, workInProgress.mode, workInProgress.lanes));\n    }\n  }\n\n  if (current !== null) {\n    var oldProps = current.memoizedProps;\n    var newProps = workInProgress.pendingProps;\n\n    if (oldProps !== newProps || hasContextChanged() || ( // Force a re-render if the implementation changed due to hot reload:\n     workInProgress.type !== current.type )) {\n      // If props or context changed, mark the fiber as having performed work.\n      // This may be unset if the props are determined to be equal later (memo).\n      didReceiveUpdate = true;\n    } else {\n      // Neither props nor legacy context changes. Check if there's a pending\n      // update or context change.\n      var hasScheduledUpdateOrContext = checkScheduledUpdateOrContext(current, renderLanes);\n\n      if (!hasScheduledUpdateOrContext && // If this is the second pass of an error or suspense boundary, there\n      // may not be work scheduled on `current`, so we check for this flag.\n      (workInProgress.flags & DidCapture) === NoFlags) {\n        // No pending updates or context. Bail out now.\n        didReceiveUpdate = false;\n        return attemptEarlyBailoutIfNoScheduledUpdate(current, workInProgress, renderLanes);\n      }\n\n      if ((current.flags & ForceUpdateForLegacySuspense) !== NoFlags) {\n        // This is a special case that only exists for legacy mode.\n        // See https://github.com/facebook/react/pull/19216.\n        didReceiveUpdate = true;\n      } else {\n        // An update was scheduled on this fiber, but there are no new props\n        // nor legacy context. Set this to false. If an update queue or context\n        // consumer produces a changed value, it will set this to true. Otherwise,\n        // the component will assume the children have not changed and bail out.\n        didReceiveUpdate = false;\n      }\n    }\n  } else {\n    didReceiveUpdate = false;\n\n    if (getIsHydrating() && isForkedChild(workInProgress)) {\n      // Check if this child belongs to a list of muliple children in\n      // its parent.\n      //\n      // In a true multi-threaded implementation, we would render children on\n      // parallel threads. This would represent the beginning of a new render\n      // thread for this subtree.\n      //\n      // We only use this for id generation during hydration, which is why the\n      // logic is located in this special branch.\n      var slotIndex = workInProgress.index;\n      var numberOfForks = getForksAtLevel();\n      pushTreeId(workInProgress, numberOfForks, slotIndex);\n    }\n  } // Before entering the begin phase, clear pending update priority.\n  // TODO: This assumes that we're about to evaluate the component and process\n  // the update queue. However, there's an exception: SimpleMemoComponent\n  // sometimes bails out later in the begin phase. This indicates that we should\n  // move this assignment out of the common path and into each branch.\n\n\n  workInProgress.lanes = NoLanes;\n\n  switch (workInProgress.tag) {\n    case IndeterminateComponent:\n      {\n        return mountIndeterminateComponent(current, workInProgress, workInProgress.type, renderLanes);\n      }\n\n    case LazyComponent:\n      {\n        var elementType = workInProgress.elementType;\n        return mountLazyComponent(current, workInProgress, elementType, renderLanes);\n      }\n\n    case FunctionComponent:\n      {\n        var Component = workInProgress.type;\n        var unresolvedProps = workInProgress.pendingProps;\n        var resolvedProps = workInProgress.elementType === Component ? unresolvedProps : resolveDefaultProps(Component, unresolvedProps);\n        return updateFunctionComponent(current, workInProgress, Component, resolvedProps, renderLanes);\n      }\n\n    case ClassComponent:\n      {\n        var _Component = workInProgress.type;\n        var _unresolvedProps = workInProgress.pendingProps;\n\n        var _resolvedProps = workInProgress.elementType === _Component ? _unresolvedProps : resolveDefaultProps(_Component, _unresolvedProps);\n\n        return updateClassComponent(current, workInProgress, _Component, _resolvedProps, renderLanes);\n      }\n\n    case HostRoot:\n      return updateHostRoot(current, workInProgress, renderLanes);\n\n    case HostComponent:\n      return updateHostComponent(current, workInProgress, renderLanes);\n\n    case HostText:\n      return updateHostText(current, workInProgress);\n\n    case SuspenseComponent:\n      return updateSuspenseComponent(current, workInProgress, renderLanes);\n\n    case HostPortal:\n      return updatePortalComponent(current, workInProgress, renderLanes);\n\n    case ForwardRef:\n      {\n        var type = workInProgress.type;\n        var _unresolvedProps2 = workInProgress.pendingProps;\n\n        var _resolvedProps2 = workInProgress.elementType === type ? _unresolvedProps2 : resolveDefaultProps(type, _unresolvedProps2);\n\n        return updateForwardRef(current, workInProgress, type, _resolvedProps2, renderLanes);\n      }\n\n    case Fragment:\n      return updateFragment(current, workInProgress, renderLanes);\n\n    case Mode:\n      return updateMode(current, workInProgress, renderLanes);\n\n    case Profiler:\n      return updateProfiler(current, workInProgress, renderLanes);\n\n    case ContextProvider:\n      return updateContextProvider(current, workInProgress, renderLanes);\n\n    case ContextConsumer:\n      return updateContextConsumer(current, workInProgress, renderLanes);\n\n    case MemoComponent:\n      {\n        var _type2 = workInProgress.type;\n        var _unresolvedProps3 = workInProgress.pendingProps; // Resolve outer props first, then resolve inner props.\n\n        var _resolvedProps3 = resolveDefaultProps(_type2, _unresolvedProps3);\n\n        {\n          if (workInProgress.type !== workInProgress.elementType) {\n            var outerPropTypes = _type2.propTypes;\n\n            if (outerPropTypes) {\n              checkPropTypes(outerPropTypes, _resolvedProps3, // Resolved for outer only\n              'prop', getComponentNameFromType(_type2));\n            }\n          }\n        }\n\n        _resolvedProps3 = resolveDefaultProps(_type2.type, _resolvedProps3);\n        return updateMemoComponent(current, workInProgress, _type2, _resolvedProps3, renderLanes);\n      }\n\n    case SimpleMemoComponent:\n      {\n        return updateSimpleMemoComponent(current, workInProgress, workInProgress.type, workInProgress.pendingProps, renderLanes);\n      }\n\n    case IncompleteClassComponent:\n      {\n        var _Component2 = workInProgress.type;\n        var _unresolvedProps4 = workInProgress.pendingProps;\n\n        var _resolvedProps4 = workInProgress.elementType === _Component2 ? _unresolvedProps4 : resolveDefaultProps(_Component2, _unresolvedProps4);\n\n        return mountIncompleteClassComponent(current, workInProgress, _Component2, _resolvedProps4, renderLanes);\n      }\n\n    case SuspenseListComponent:\n      {\n        return updateSuspenseListComponent(current, workInProgress, renderLanes);\n      }\n\n    case ScopeComponent:\n      {\n\n        break;\n      }\n\n    case OffscreenComponent:\n      {\n        return updateOffscreenComponent(current, workInProgress, renderLanes);\n      }\n  }\n\n  throw new Error(\"Unknown unit of work tag (\" + workInProgress.tag + \"). This error is likely caused by a bug in \" + 'React. Please file an issue.');\n}\n\nfunction markUpdate(workInProgress) {\n  // Tag the fiber with an update effect. This turns a Placement into\n  // a PlacementAndUpdate.\n  workInProgress.flags |= Update;\n}\n\nfunction markRef$1(workInProgress) {\n  workInProgress.flags |= Ref;\n\n  {\n    workInProgress.flags |= RefStatic;\n  }\n}\n\nvar appendAllChildren;\nvar updateHostContainer;\nvar updateHostComponent$1;\nvar updateHostText$1;\n\n{\n  // Mutation mode\n  appendAllChildren = function (parent, workInProgress, needsVisibilityToggle, isHidden) {\n    // We only have the top Fiber that was created but we need recurse down its\n    // children to find all the terminal nodes.\n    var node = workInProgress.child;\n\n    while (node !== null) {\n      if (node.tag === HostComponent || node.tag === HostText) {\n        appendInitialChild(parent, node.stateNode);\n      } else if (node.tag === HostPortal) ; else if (node.child !== null) {\n        node.child.return = node;\n        node = node.child;\n        continue;\n      }\n\n      if (node === workInProgress) {\n        return;\n      }\n\n      while (node.sibling === null) {\n        if (node.return === null || node.return === workInProgress) {\n          return;\n        }\n\n        node = node.return;\n      }\n\n      node.sibling.return = node.return;\n      node = node.sibling;\n    }\n  };\n\n  updateHostContainer = function (current, workInProgress) {// Noop\n  };\n\n  updateHostComponent$1 = function (current, workInProgress, type, newProps, rootContainerInstance) {\n    // If we have an alternate, that means this is an update and we need to\n    // schedule a side-effect to do the updates.\n    var oldProps = current.memoizedProps;\n\n    if (oldProps === newProps) {\n      // In mutation mode, this is sufficient for a bailout because\n      // we won't touch this node even if children changed.\n      return;\n    } // If we get updated because one of our children updated, we don't\n    // have newProps so we'll have to reuse them.\n    // TODO: Split the update API as separate for the props vs. children.\n    // Even better would be if children weren't special cased at all tho.\n\n\n    var instance = workInProgress.stateNode;\n    var currentHostContext = getHostContext(); // TODO: Experiencing an error where oldProps is null. Suggests a host\n    // component is hitting the resume path. Figure out why. Possibly\n    // related to `hidden`.\n\n    var updatePayload = prepareUpdate(instance, type, oldProps, newProps, rootContainerInstance, currentHostContext); // TODO: Type this specific to this type of component.\n\n    workInProgress.updateQueue = updatePayload; // If the update payload indicates that there is a change or if there\n    // is a new ref we mark this as an update. All the work is done in commitWork.\n\n    if (updatePayload) {\n      markUpdate(workInProgress);\n    }\n  };\n\n  updateHostText$1 = function (current, workInProgress, oldText, newText) {\n    // If the text differs, mark it as an update. All the work in done in commitWork.\n    if (oldText !== newText) {\n      markUpdate(workInProgress);\n    }\n  };\n}\n\nfunction cutOffTailIfNeeded(renderState, hasRenderedATailFallback) {\n  if (getIsHydrating()) {\n    // If we're hydrating, we should consume as many items as we can\n    // so we don't leave any behind.\n    return;\n  }\n\n  switch (renderState.tailMode) {\n    case 'hidden':\n      {\n        // Any insertions at the end of the tail list after this point\n        // should be invisible. If there are already mounted boundaries\n        // anything before them are not considered for collapsing.\n        // Therefore we need to go through the whole tail to find if\n        // there are any.\n        var tailNode = renderState.tail;\n        var lastTailNode = null;\n\n        while (tailNode !== null) {\n          if (tailNode.alternate !== null) {\n            lastTailNode = tailNode;\n          }\n\n          tailNode = tailNode.sibling;\n        } // Next we're simply going to delete all insertions after the\n        // last rendered item.\n\n\n        if (lastTailNode === null) {\n          // All remaining items in the tail are insertions.\n          renderState.tail = null;\n        } else {\n          // Detach the insertion after the last node that was already\n          // inserted.\n          lastTailNode.sibling = null;\n        }\n\n        break;\n      }\n\n    case 'collapsed':\n      {\n        // Any insertions at the end of the tail list after this point\n        // should be invisible. If there are already mounted boundaries\n        // anything before them are not considered for collapsing.\n        // Therefore we need to go through the whole tail to find if\n        // there are any.\n        var _tailNode = renderState.tail;\n        var _lastTailNode = null;\n\n        while (_tailNode !== null) {\n          if (_tailNode.alternate !== null) {\n            _lastTailNode = _tailNode;\n          }\n\n          _tailNode = _tailNode.sibling;\n        } // Next we're simply going to delete all insertions after the\n        // last rendered item.\n\n\n        if (_lastTailNode === null) {\n          // All remaining items in the tail are insertions.\n          if (!hasRenderedATailFallback && renderState.tail !== null) {\n            // We suspended during the head. We want to show at least one\n            // row at the tail. So we'll keep on and cut off the rest.\n            renderState.tail.sibling = null;\n          } else {\n            renderState.tail = null;\n          }\n        } else {\n          // Detach the insertion after the last node that was already\n          // inserted.\n          _lastTailNode.sibling = null;\n        }\n\n        break;\n      }\n  }\n}\n\nfunction bubbleProperties(completedWork) {\n  var didBailout = completedWork.alternate !== null && completedWork.alternate.child === completedWork.child;\n  var newChildLanes = NoLanes;\n  var subtreeFlags = NoFlags;\n\n  if (!didBailout) {\n    // Bubble up the earliest expiration time.\n    if ( (completedWork.mode & ProfileMode) !== NoMode) {\n      // In profiling mode, resetChildExpirationTime is also used to reset\n      // profiler durations.\n      var actualDuration = completedWork.actualDuration;\n      var treeBaseDuration = completedWork.selfBaseDuration;\n      var child = completedWork.child;\n\n      while (child !== null) {\n        newChildLanes = mergeLanes(newChildLanes, mergeLanes(child.lanes, child.childLanes));\n        subtreeFlags |= child.subtreeFlags;\n        subtreeFlags |= child.flags; // When a fiber is cloned, its actualDuration is reset to 0. This value will\n        // only be updated if work is done on the fiber (i.e. it doesn't bailout).\n        // When work is done, it should bubble to the parent's actualDuration. If\n        // the fiber has not been cloned though, (meaning no work was done), then\n        // this value will reflect the amount of time spent working on a previous\n        // render. In that case it should not bubble. We determine whether it was\n        // cloned by comparing the child pointer.\n\n        actualDuration += child.actualDuration;\n        treeBaseDuration += child.treeBaseDuration;\n        child = child.sibling;\n      }\n\n      completedWork.actualDuration = actualDuration;\n      completedWork.treeBaseDuration = treeBaseDuration;\n    } else {\n      var _child = completedWork.child;\n\n      while (_child !== null) {\n        newChildLanes = mergeLanes(newChildLanes, mergeLanes(_child.lanes, _child.childLanes));\n        subtreeFlags |= _child.subtreeFlags;\n        subtreeFlags |= _child.flags; // Update the return pointer so the tree is consistent. This is a code\n        // smell because it assumes the commit phase is never concurrent with\n        // the render phase. Will address during refactor to alternate model.\n\n        _child.return = completedWork;\n        _child = _child.sibling;\n      }\n    }\n\n    completedWork.subtreeFlags |= subtreeFlags;\n  } else {\n    // Bubble up the earliest expiration time.\n    if ( (completedWork.mode & ProfileMode) !== NoMode) {\n      // In profiling mode, resetChildExpirationTime is also used to reset\n      // profiler durations.\n      var _treeBaseDuration = completedWork.selfBaseDuration;\n      var _child2 = completedWork.child;\n\n      while (_child2 !== null) {\n        newChildLanes = mergeLanes(newChildLanes, mergeLanes(_child2.lanes, _child2.childLanes)); // \"Static\" flags share the lifetime of the fiber/hook they belong to,\n        // so we should bubble those up even during a bailout. All the other\n        // flags have a lifetime only of a single render + commit, so we should\n        // ignore them.\n\n        subtreeFlags |= _child2.subtreeFlags & StaticMask;\n        subtreeFlags |= _child2.flags & StaticMask;\n        _treeBaseDuration += _child2.treeBaseDuration;\n        _child2 = _child2.sibling;\n      }\n\n      completedWork.treeBaseDuration = _treeBaseDuration;\n    } else {\n      var _child3 = completedWork.child;\n\n      while (_child3 !== null) {\n        newChildLanes = mergeLanes(newChildLanes, mergeLanes(_child3.lanes, _child3.childLanes)); // \"Static\" flags share the lifetime of the fiber/hook they belong to,\n        // so we should bubble those up even during a bailout. All the other\n        // flags have a lifetime only of a single render + commit, so we should\n        // ignore them.\n\n        subtreeFlags |= _child3.subtreeFlags & StaticMask;\n        subtreeFlags |= _child3.flags & StaticMask; // Update the return pointer so the tree is consistent. This is a code\n        // smell because it assumes the commit phase is never concurrent with\n        // the render phase. Will address during refactor to alternate model.\n\n        _child3.return = completedWork;\n        _child3 = _child3.sibling;\n      }\n    }\n\n    completedWork.subtreeFlags |= subtreeFlags;\n  }\n\n  completedWork.childLanes = newChildLanes;\n  return didBailout;\n}\n\nfunction completeDehydratedSuspenseBoundary(current, workInProgress, nextState) {\n  if (hasUnhydratedTailNodes() && (workInProgress.mode & ConcurrentMode) !== NoMode && (workInProgress.flags & DidCapture) === NoFlags) {\n    warnIfUnhydratedTailNodes(workInProgress);\n    resetHydrationState();\n    workInProgress.flags |= ForceClientRender | Incomplete | ShouldCapture;\n    return false;\n  }\n\n  var wasHydrated = popHydrationState(workInProgress);\n\n  if (nextState !== null && nextState.dehydrated !== null) {\n    // We might be inside a hydration state the first time we're picking up this\n    // Suspense boundary, and also after we've reentered it for further hydration.\n    if (current === null) {\n      if (!wasHydrated) {\n        throw new Error('A dehydrated suspense component was completed without a hydrated node. ' + 'This is probably a bug in React.');\n      }\n\n      prepareToHydrateHostSuspenseInstance(workInProgress);\n      bubbleProperties(workInProgress);\n\n      {\n        if ((workInProgress.mode & ProfileMode) !== NoMode) {\n          var isTimedOutSuspense = nextState !== null;\n\n          if (isTimedOutSuspense) {\n            // Don't count time spent in a timed out Suspense subtree as part of the base duration.\n            var primaryChildFragment = workInProgress.child;\n\n            if (primaryChildFragment !== null) {\n              // $FlowFixMe Flow doesn't support type casting in combination with the -= operator\n              workInProgress.treeBaseDuration -= primaryChildFragment.treeBaseDuration;\n            }\n          }\n        }\n      }\n\n      return false;\n    } else {\n      // We might have reentered this boundary to hydrate it. If so, we need to reset the hydration\n      // state since we're now exiting out of it. popHydrationState doesn't do that for us.\n      resetHydrationState();\n\n      if ((workInProgress.flags & DidCapture) === NoFlags) {\n        // This boundary did not suspend so it's now hydrated and unsuspended.\n        workInProgress.memoizedState = null;\n      } // If nothing suspended, we need to schedule an effect to mark this boundary\n      // as having hydrated so events know that they're free to be invoked.\n      // It's also a signal to replay events and the suspense callback.\n      // If something suspended, schedule an effect to attach retry listeners.\n      // So we might as well always mark this.\n\n\n      workInProgress.flags |= Update;\n      bubbleProperties(workInProgress);\n\n      {\n        if ((workInProgress.mode & ProfileMode) !== NoMode) {\n          var _isTimedOutSuspense = nextState !== null;\n\n          if (_isTimedOutSuspense) {\n            // Don't count time spent in a timed out Suspense subtree as part of the base duration.\n            var _primaryChildFragment = workInProgress.child;\n\n            if (_primaryChildFragment !== null) {\n              // $FlowFixMe Flow doesn't support type casting in combination with the -= operator\n              workInProgress.treeBaseDuration -= _primaryChildFragment.treeBaseDuration;\n            }\n          }\n        }\n      }\n\n      return false;\n    }\n  } else {\n    // Successfully completed this tree. If this was a forced client render,\n    // there may have been recoverable errors during first hydration\n    // attempt. If so, add them to a queue so we can log them in the\n    // commit phase.\n    upgradeHydrationErrorsToRecoverable(); // Fall through to normal Suspense path\n\n    return true;\n  }\n}\n\nfunction completeWork(current, workInProgress, renderLanes) {\n  var newProps = workInProgress.pendingProps; // Note: This intentionally doesn't check if we're hydrating because comparing\n  // to the current tree provider fiber is just as fast and less error-prone.\n  // Ideally we would have a special version of the work loop only\n  // for hydration.\n\n  popTreeContext(workInProgress);\n\n  switch (workInProgress.tag) {\n    case IndeterminateComponent:\n    case LazyComponent:\n    case SimpleMemoComponent:\n    case FunctionComponent:\n    case ForwardRef:\n    case Fragment:\n    case Mode:\n    case Profiler:\n    case ContextConsumer:\n    case MemoComponent:\n      bubbleProperties(workInProgress);\n      return null;\n\n    case ClassComponent:\n      {\n        var Component = workInProgress.type;\n\n        if (isContextProvider(Component)) {\n          popContext(workInProgress);\n        }\n\n        bubbleProperties(workInProgress);\n        return null;\n      }\n\n    case HostRoot:\n      {\n        var fiberRoot = workInProgress.stateNode;\n        popHostContainer(workInProgress);\n        popTopLevelContextObject(workInProgress);\n        resetWorkInProgressVersions();\n\n        if (fiberRoot.pendingContext) {\n          fiberRoot.context = fiberRoot.pendingContext;\n          fiberRoot.pendingContext = null;\n        }\n\n        if (current === null || current.child === null) {\n          // If we hydrated, pop so that we can delete any remaining children\n          // that weren't hydrated.\n          var wasHydrated = popHydrationState(workInProgress);\n\n          if (wasHydrated) {\n            // If we hydrated, then we'll need to schedule an update for\n            // the commit side-effects on the root.\n            markUpdate(workInProgress);\n          } else {\n            if (current !== null) {\n              var prevState = current.memoizedState;\n\n              if ( // Check if this is a client root\n              !prevState.isDehydrated || // Check if we reverted to client rendering (e.g. due to an error)\n              (workInProgress.flags & ForceClientRender) !== NoFlags) {\n                // Schedule an effect to clear this container at the start of the\n                // next commit. This handles the case of React rendering into a\n                // container with previous children. It's also safe to do for\n                // updates too, because current.child would only be null if the\n                // previous render was null (so the container would already\n                // be empty).\n                workInProgress.flags |= Snapshot; // If this was a forced client render, there may have been\n                // recoverable errors during first hydration attempt. If so, add\n                // them to a queue so we can log them in the commit phase.\n\n                upgradeHydrationErrorsToRecoverable();\n              }\n            }\n          }\n        }\n\n        updateHostContainer(current, workInProgress);\n        bubbleProperties(workInProgress);\n\n        return null;\n      }\n\n    case HostComponent:\n      {\n        popHostContext(workInProgress);\n        var rootContainerInstance = getRootHostContainer();\n        var type = workInProgress.type;\n\n        if (current !== null && workInProgress.stateNode != null) {\n          updateHostComponent$1(current, workInProgress, type, newProps, rootContainerInstance);\n\n          if (current.ref !== workInProgress.ref) {\n            markRef$1(workInProgress);\n          }\n        } else {\n          if (!newProps) {\n            if (workInProgress.stateNode === null) {\n              throw new Error('We must have new props for new mounts. This error is likely ' + 'caused by a bug in React. Please file an issue.');\n            } // This can happen when we abort work.\n\n\n            bubbleProperties(workInProgress);\n            return null;\n          }\n\n          var currentHostContext = getHostContext(); // TODO: Move createInstance to beginWork and keep it on a context\n          // \"stack\" as the parent. Then append children as we go in beginWork\n          // or completeWork depending on whether we want to add them top->down or\n          // bottom->up. Top->down is faster in IE11.\n\n          var _wasHydrated = popHydrationState(workInProgress);\n\n          if (_wasHydrated) {\n            // TODO: Move this and createInstance step into the beginPhase\n            // to consolidate.\n            if (prepareToHydrateHostInstance(workInProgress, rootContainerInstance, currentHostContext)) {\n              // If changes to the hydrated node need to be applied at the\n              // commit-phase we mark this as such.\n              markUpdate(workInProgress);\n            }\n          } else {\n            var instance = createInstance(type, newProps, rootContainerInstance, currentHostContext, workInProgress);\n            appendAllChildren(instance, workInProgress, false, false);\n            workInProgress.stateNode = instance; // Certain renderers require commit-time effects for initial mount.\n            // (eg DOM renderer supports auto-focus for certain elements).\n            // Make sure such renderers get scheduled for later work.\n\n            if (finalizeInitialChildren(instance, type, newProps, rootContainerInstance)) {\n              markUpdate(workInProgress);\n            }\n          }\n\n          if (workInProgress.ref !== null) {\n            // If there is a ref on a host node we need to schedule a callback\n            markRef$1(workInProgress);\n          }\n        }\n\n        bubbleProperties(workInProgress);\n        return null;\n      }\n\n    case HostText:\n      {\n        var newText = newProps;\n\n        if (current && workInProgress.stateNode != null) {\n          var oldText = current.memoizedProps; // If we have an alternate, that means this is an update and we need\n          // to schedule a side-effect to do the updates.\n\n          updateHostText$1(current, workInProgress, oldText, newText);\n        } else {\n          if (typeof newText !== 'string') {\n            if (workInProgress.stateNode === null) {\n              throw new Error('We must have new props for new mounts. This error is likely ' + 'caused by a bug in React. Please file an issue.');\n            } // This can happen when we abort work.\n\n          }\n\n          var _rootContainerInstance = getRootHostContainer();\n\n          var _currentHostContext = getHostContext();\n\n          var _wasHydrated2 = popHydrationState(workInProgress);\n\n          if (_wasHydrated2) {\n            if (prepareToHydrateHostTextInstance(workInProgress)) {\n              markUpdate(workInProgress);\n            }\n          } else {\n            workInProgress.stateNode = createTextInstance(newText, _rootContainerInstance, _currentHostContext, workInProgress);\n          }\n        }\n\n        bubbleProperties(workInProgress);\n        return null;\n      }\n\n    case SuspenseComponent:\n      {\n        popSuspenseContext(workInProgress);\n        var nextState = workInProgress.memoizedState; // Special path for dehydrated boundaries. We may eventually move this\n        // to its own fiber type so that we can add other kinds of hydration\n        // boundaries that aren't associated with a Suspense tree. In anticipation\n        // of such a refactor, all the hydration logic is contained in\n        // this branch.\n\n        if (current === null || current.memoizedState !== null && current.memoizedState.dehydrated !== null) {\n          var fallthroughToNormalSuspensePath = completeDehydratedSuspenseBoundary(current, workInProgress, nextState);\n\n          if (!fallthroughToNormalSuspensePath) {\n            if (workInProgress.flags & ShouldCapture) {\n              // Special case. There were remaining unhydrated nodes. We treat\n              // this as a mismatch. Revert to client rendering.\n              return workInProgress;\n            } else {\n              // Did not finish hydrating, either because this is the initial\n              // render or because something suspended.\n              return null;\n            }\n          } // Continue with the normal Suspense path.\n\n        }\n\n        if ((workInProgress.flags & DidCapture) !== NoFlags) {\n          // Something suspended. Re-render with the fallback children.\n          workInProgress.lanes = renderLanes; // Do not reset the effect list.\n\n          if ( (workInProgress.mode & ProfileMode) !== NoMode) {\n            transferActualDuration(workInProgress);\n          } // Don't bubble properties in this case.\n\n\n          return workInProgress;\n        }\n\n        var nextDidTimeout = nextState !== null;\n        var prevDidTimeout = current !== null && current.memoizedState !== null;\n        // a passive effect, which is when we process the transitions\n\n\n        if (nextDidTimeout !== prevDidTimeout) {\n          // an effect to toggle the subtree's visibility. When we switch from\n          // fallback -> primary, the inner Offscreen fiber schedules this effect\n          // as part of its normal complete phase. But when we switch from\n          // primary -> fallback, the inner Offscreen fiber does not have a complete\n          // phase. So we need to schedule its effect here.\n          //\n          // We also use this flag to connect/disconnect the effects, but the same\n          // logic applies: when re-connecting, the Offscreen fiber's complete\n          // phase will handle scheduling the effect. It's only when the fallback\n          // is active that we have to do anything special.\n\n\n          if (nextDidTimeout) {\n            var _offscreenFiber2 = workInProgress.child;\n            _offscreenFiber2.flags |= Visibility; // TODO: This will still suspend a synchronous tree if anything\n            // in the concurrent tree already suspended during this render.\n            // This is a known bug.\n\n            if ((workInProgress.mode & ConcurrentMode) !== NoMode) {\n              // TODO: Move this back to throwException because this is too late\n              // if this is a large tree which is common for initial loads. We\n              // don't know if we should restart a render or not until we get\n              // this marker, and this is too late.\n              // If this render already had a ping or lower pri updates,\n              // and this is the first time we know we're going to suspend we\n              // should be able to immediately restart from within throwException.\n              var hasInvisibleChildContext = current === null && (workInProgress.memoizedProps.unstable_avoidThisFallback !== true || !enableSuspenseAvoidThisFallback);\n\n              if (hasInvisibleChildContext || hasSuspenseContext(suspenseStackCursor.current, InvisibleParentSuspenseContext)) {\n                // If this was in an invisible tree or a new render, then showing\n                // this boundary is ok.\n                renderDidSuspend();\n              } else {\n                // Otherwise, we're going to have to hide content so we should\n                // suspend for longer if possible.\n                renderDidSuspendDelayIfPossible();\n              }\n            }\n          }\n        }\n\n        var wakeables = workInProgress.updateQueue;\n\n        if (wakeables !== null) {\n          // Schedule an effect to attach a retry listener to the promise.\n          // TODO: Move to passive phase\n          workInProgress.flags |= Update;\n        }\n\n        bubbleProperties(workInProgress);\n\n        {\n          if ((workInProgress.mode & ProfileMode) !== NoMode) {\n            if (nextDidTimeout) {\n              // Don't count time spent in a timed out Suspense subtree as part of the base duration.\n              var primaryChildFragment = workInProgress.child;\n\n              if (primaryChildFragment !== null) {\n                // $FlowFixMe Flow doesn't support type casting in combination with the -= operator\n                workInProgress.treeBaseDuration -= primaryChildFragment.treeBaseDuration;\n              }\n            }\n          }\n        }\n\n        return null;\n      }\n\n    case HostPortal:\n      popHostContainer(workInProgress);\n      updateHostContainer(current, workInProgress);\n\n      if (current === null) {\n        preparePortalMount(workInProgress.stateNode.containerInfo);\n      }\n\n      bubbleProperties(workInProgress);\n      return null;\n\n    case ContextProvider:\n      // Pop provider fiber\n      var context = workInProgress.type._context;\n      popProvider(context, workInProgress);\n      bubbleProperties(workInProgress);\n      return null;\n\n    case IncompleteClassComponent:\n      {\n        // Same as class component case. I put it down here so that the tags are\n        // sequential to ensure this switch is compiled to a jump table.\n        var _Component = workInProgress.type;\n\n        if (isContextProvider(_Component)) {\n          popContext(workInProgress);\n        }\n\n        bubbleProperties(workInProgress);\n        return null;\n      }\n\n    case SuspenseListComponent:\n      {\n        popSuspenseContext(workInProgress);\n        var renderState = workInProgress.memoizedState;\n\n        if (renderState === null) {\n          // We're running in the default, \"independent\" mode.\n          // We don't do anything in this mode.\n          bubbleProperties(workInProgress);\n          return null;\n        }\n\n        var didSuspendAlready = (workInProgress.flags & DidCapture) !== NoFlags;\n        var renderedTail = renderState.rendering;\n\n        if (renderedTail === null) {\n          // We just rendered the head.\n          if (!didSuspendAlready) {\n            // This is the first pass. We need to figure out if anything is still\n            // suspended in the rendered set.\n            // If new content unsuspended, but there's still some content that\n            // didn't. Then we need to do a second pass that forces everything\n            // to keep showing their fallbacks.\n            // We might be suspended if something in this render pass suspended, or\n            // something in the previous committed pass suspended. Otherwise,\n            // there's no chance so we can skip the expensive call to\n            // findFirstSuspended.\n            var cannotBeSuspended = renderHasNotSuspendedYet() && (current === null || (current.flags & DidCapture) === NoFlags);\n\n            if (!cannotBeSuspended) {\n              var row = workInProgress.child;\n\n              while (row !== null) {\n                var suspended = findFirstSuspended(row);\n\n                if (suspended !== null) {\n                  didSuspendAlready = true;\n                  workInProgress.flags |= DidCapture;\n                  cutOffTailIfNeeded(renderState, false); // If this is a newly suspended tree, it might not get committed as\n                  // part of the second pass. In that case nothing will subscribe to\n                  // its thenables. Instead, we'll transfer its thenables to the\n                  // SuspenseList so that it can retry if they resolve.\n                  // There might be multiple of these in the list but since we're\n                  // going to wait for all of them anyway, it doesn't really matter\n                  // which ones gets to ping. In theory we could get clever and keep\n                  // track of how many dependencies remain but it gets tricky because\n                  // in the meantime, we can add/remove/change items and dependencies.\n                  // We might bail out of the loop before finding any but that\n                  // doesn't matter since that means that the other boundaries that\n                  // we did find already has their listeners attached.\n\n                  var newThenables = suspended.updateQueue;\n\n                  if (newThenables !== null) {\n                    workInProgress.updateQueue = newThenables;\n                    workInProgress.flags |= Update;\n                  } // Rerender the whole list, but this time, we'll force fallbacks\n                  // to stay in place.\n                  // Reset the effect flags before doing the second pass since that's now invalid.\n                  // Reset the child fibers to their original state.\n\n\n                  workInProgress.subtreeFlags = NoFlags;\n                  resetChildFibers(workInProgress, renderLanes); // Set up the Suspense Context to force suspense and immediately\n                  // rerender the children.\n\n                  pushSuspenseContext(workInProgress, setShallowSuspenseContext(suspenseStackCursor.current, ForceSuspenseFallback)); // Don't bubble properties in this case.\n\n                  return workInProgress.child;\n                }\n\n                row = row.sibling;\n              }\n            }\n\n            if (renderState.tail !== null && now() > getRenderTargetTime()) {\n              // We have already passed our CPU deadline but we still have rows\n              // left in the tail. We'll just give up further attempts to render\n              // the main content and only render fallbacks.\n              workInProgress.flags |= DidCapture;\n              didSuspendAlready = true;\n              cutOffTailIfNeeded(renderState, false); // Since nothing actually suspended, there will nothing to ping this\n              // to get it started back up to attempt the next item. While in terms\n              // of priority this work has the same priority as this current render,\n              // it's not part of the same transition once the transition has\n              // committed. If it's sync, we still want to yield so that it can be\n              // painted. Conceptually, this is really the same as pinging.\n              // We can use any RetryLane even if it's the one currently rendering\n              // since we're leaving it behind on this node.\n\n              workInProgress.lanes = SomeRetryLane;\n            }\n          } else {\n            cutOffTailIfNeeded(renderState, false);\n          } // Next we're going to render the tail.\n\n        } else {\n          // Append the rendered row to the child list.\n          if (!didSuspendAlready) {\n            var _suspended = findFirstSuspended(renderedTail);\n\n            if (_suspended !== null) {\n              workInProgress.flags |= DidCapture;\n              didSuspendAlready = true; // Ensure we transfer the update queue to the parent so that it doesn't\n              // get lost if this row ends up dropped during a second pass.\n\n              var _newThenables = _suspended.updateQueue;\n\n              if (_newThenables !== null) {\n                workInProgress.updateQueue = _newThenables;\n                workInProgress.flags |= Update;\n              }\n\n              cutOffTailIfNeeded(renderState, true); // This might have been modified.\n\n              if (renderState.tail === null && renderState.tailMode === 'hidden' && !renderedTail.alternate && !getIsHydrating() // We don't cut it if we're hydrating.\n              ) {\n                  // We're done.\n                  bubbleProperties(workInProgress);\n                  return null;\n                }\n            } else if ( // The time it took to render last row is greater than the remaining\n            // time we have to render. So rendering one more row would likely\n            // exceed it.\n            now() * 2 - renderState.renderingStartTime > getRenderTargetTime() && renderLanes !== OffscreenLane) {\n              // We have now passed our CPU deadline and we'll just give up further\n              // attempts to render the main content and only render fallbacks.\n              // The assumption is that this is usually faster.\n              workInProgress.flags |= DidCapture;\n              didSuspendAlready = true;\n              cutOffTailIfNeeded(renderState, false); // Since nothing actually suspended, there will nothing to ping this\n              // to get it started back up to attempt the next item. While in terms\n              // of priority this work has the same priority as this current render,\n              // it's not part of the same transition once the transition has\n              // committed. If it's sync, we still want to yield so that it can be\n              // painted. Conceptually, this is really the same as pinging.\n              // We can use any RetryLane even if it's the one currently rendering\n              // since we're leaving it behind on this node.\n\n              workInProgress.lanes = SomeRetryLane;\n            }\n          }\n\n          if (renderState.isBackwards) {\n            // The effect list of the backwards tail will have been added\n            // to the end. This breaks the guarantee that life-cycles fire in\n            // sibling order but that isn't a strong guarantee promised by React.\n            // Especially since these might also just pop in during future commits.\n            // Append to the beginning of the list.\n            renderedTail.sibling = workInProgress.child;\n            workInProgress.child = renderedTail;\n          } else {\n            var previousSibling = renderState.last;\n\n            if (previousSibling !== null) {\n              previousSibling.sibling = renderedTail;\n            } else {\n              workInProgress.child = renderedTail;\n            }\n\n            renderState.last = renderedTail;\n          }\n        }\n\n        if (renderState.tail !== null) {\n          // We still have tail rows to render.\n          // Pop a row.\n          var next = renderState.tail;\n          renderState.rendering = next;\n          renderState.tail = next.sibling;\n          renderState.renderingStartTime = now();\n          next.sibling = null; // Restore the context.\n          // TODO: We can probably just avoid popping it instead and only\n          // setting it the first time we go from not suspended to suspended.\n\n          var suspenseContext = suspenseStackCursor.current;\n\n          if (didSuspendAlready) {\n            suspenseContext = setShallowSuspenseContext(suspenseContext, ForceSuspenseFallback);\n          } else {\n            suspenseContext = setDefaultShallowSuspenseContext(suspenseContext);\n          }\n\n          pushSuspenseContext(workInProgress, suspenseContext); // Do a pass over the next row.\n          // Don't bubble properties in this case.\n\n          return next;\n        }\n\n        bubbleProperties(workInProgress);\n        return null;\n      }\n\n    case ScopeComponent:\n      {\n\n        break;\n      }\n\n    case OffscreenComponent:\n    case LegacyHiddenComponent:\n      {\n        popRenderLanes(workInProgress);\n        var _nextState = workInProgress.memoizedState;\n        var nextIsHidden = _nextState !== null;\n\n        if (current !== null) {\n          var _prevState = current.memoizedState;\n          var prevIsHidden = _prevState !== null;\n\n          if (prevIsHidden !== nextIsHidden && ( // LegacyHidden doesn't do any hiding — it only pre-renders.\n          !enableLegacyHidden )) {\n            workInProgress.flags |= Visibility;\n          }\n        }\n\n        if (!nextIsHidden || (workInProgress.mode & ConcurrentMode) === NoMode) {\n          bubbleProperties(workInProgress);\n        } else {\n          // Don't bubble properties for hidden children unless we're rendering\n          // at offscreen priority.\n          if (includesSomeLane(subtreeRenderLanes, OffscreenLane)) {\n            bubbleProperties(workInProgress);\n\n            {\n              // Check if there was an insertion or update in the hidden subtree.\n              // If so, we need to hide those nodes in the commit phase, so\n              // schedule a visibility effect.\n              if ( workInProgress.subtreeFlags & (Placement | Update)) {\n                workInProgress.flags |= Visibility;\n              }\n            }\n          }\n        }\n        return null;\n      }\n\n    case CacheComponent:\n      {\n\n        return null;\n      }\n\n    case TracingMarkerComponent:\n      {\n\n        return null;\n      }\n  }\n\n  throw new Error(\"Unknown unit of work tag (\" + workInProgress.tag + \"). This error is likely caused by a bug in \" + 'React. Please file an issue.');\n}\n\nfunction unwindWork(current, workInProgress, renderLanes) {\n  // Note: This intentionally doesn't check if we're hydrating because comparing\n  // to the current tree provider fiber is just as fast and less error-prone.\n  // Ideally we would have a special version of the work loop only\n  // for hydration.\n  popTreeContext(workInProgress);\n\n  switch (workInProgress.tag) {\n    case ClassComponent:\n      {\n        var Component = workInProgress.type;\n\n        if (isContextProvider(Component)) {\n          popContext(workInProgress);\n        }\n\n        var flags = workInProgress.flags;\n\n        if (flags & ShouldCapture) {\n          workInProgress.flags = flags & ~ShouldCapture | DidCapture;\n\n          if ( (workInProgress.mode & ProfileMode) !== NoMode) {\n            transferActualDuration(workInProgress);\n          }\n\n          return workInProgress;\n        }\n\n        return null;\n      }\n\n    case HostRoot:\n      {\n        var root = workInProgress.stateNode;\n        popHostContainer(workInProgress);\n        popTopLevelContextObject(workInProgress);\n        resetWorkInProgressVersions();\n        var _flags = workInProgress.flags;\n\n        if ((_flags & ShouldCapture) !== NoFlags && (_flags & DidCapture) === NoFlags) {\n          // There was an error during render that wasn't captured by a suspense\n          // boundary. Do a second pass on the root to unmount the children.\n          workInProgress.flags = _flags & ~ShouldCapture | DidCapture;\n          return workInProgress;\n        } // We unwound to the root without completing it. Exit.\n\n\n        return null;\n      }\n\n    case HostComponent:\n      {\n        // TODO: popHydrationState\n        popHostContext(workInProgress);\n        return null;\n      }\n\n    case SuspenseComponent:\n      {\n        popSuspenseContext(workInProgress);\n        var suspenseState = workInProgress.memoizedState;\n\n        if (suspenseState !== null && suspenseState.dehydrated !== null) {\n          if (workInProgress.alternate === null) {\n            throw new Error('Threw in newly mounted dehydrated component. This is likely a bug in ' + 'React. Please file an issue.');\n          }\n\n          resetHydrationState();\n        }\n\n        var _flags2 = workInProgress.flags;\n\n        if (_flags2 & ShouldCapture) {\n          workInProgress.flags = _flags2 & ~ShouldCapture | DidCapture; // Captured a suspense effect. Re-render the boundary.\n\n          if ( (workInProgress.mode & ProfileMode) !== NoMode) {\n            transferActualDuration(workInProgress);\n          }\n\n          return workInProgress;\n        }\n\n        return null;\n      }\n\n    case SuspenseListComponent:\n      {\n        popSuspenseContext(workInProgress); // SuspenseList doesn't actually catch anything. It should've been\n        // caught by a nested boundary. If not, it should bubble through.\n\n        return null;\n      }\n\n    case HostPortal:\n      popHostContainer(workInProgress);\n      return null;\n\n    case ContextProvider:\n      var context = workInProgress.type._context;\n      popProvider(context, workInProgress);\n      return null;\n\n    case OffscreenComponent:\n    case LegacyHiddenComponent:\n      popRenderLanes(workInProgress);\n      return null;\n\n    case CacheComponent:\n\n      return null;\n\n    default:\n      return null;\n  }\n}\n\nfunction unwindInterruptedWork(current, interruptedWork, renderLanes) {\n  // Note: This intentionally doesn't check if we're hydrating because comparing\n  // to the current tree provider fiber is just as fast and less error-prone.\n  // Ideally we would have a special version of the work loop only\n  // for hydration.\n  popTreeContext(interruptedWork);\n\n  switch (interruptedWork.tag) {\n    case ClassComponent:\n      {\n        var childContextTypes = interruptedWork.type.childContextTypes;\n\n        if (childContextTypes !== null && childContextTypes !== undefined) {\n          popContext(interruptedWork);\n        }\n\n        break;\n      }\n\n    case HostRoot:\n      {\n        var root = interruptedWork.stateNode;\n        popHostContainer(interruptedWork);\n        popTopLevelContextObject(interruptedWork);\n        resetWorkInProgressVersions();\n        break;\n      }\n\n    case HostComponent:\n      {\n        popHostContext(interruptedWork);\n        break;\n      }\n\n    case HostPortal:\n      popHostContainer(interruptedWork);\n      break;\n\n    case SuspenseComponent:\n      popSuspenseContext(interruptedWork);\n      break;\n\n    case SuspenseListComponent:\n      popSuspenseContext(interruptedWork);\n      break;\n\n    case ContextProvider:\n      var context = interruptedWork.type._context;\n      popProvider(context, interruptedWork);\n      break;\n\n    case OffscreenComponent:\n    case LegacyHiddenComponent:\n      popRenderLanes(interruptedWork);\n      break;\n  }\n}\n\nvar didWarnAboutUndefinedSnapshotBeforeUpdate = null;\n\n{\n  didWarnAboutUndefinedSnapshotBeforeUpdate = new Set();\n} // Used during the commit phase to track the state of the Offscreen component stack.\n// Allows us to avoid traversing the return path to find the nearest Offscreen ancestor.\n// Only used when enableSuspenseLayoutEffectSemantics is enabled.\n\n\nvar offscreenSubtreeIsHidden = false;\nvar offscreenSubtreeWasHidden = false;\nvar PossiblyWeakSet = typeof WeakSet === 'function' ? WeakSet : Set;\nvar nextEffect = null; // Used for Profiling builds to track updaters.\n\nvar inProgressLanes = null;\nvar inProgressRoot = null;\nfunction reportUncaughtErrorInDEV(error) {\n  // Wrapping each small part of the commit phase into a guarded\n  // callback is a bit too slow (https://github.com/facebook/react/pull/21666).\n  // But we rely on it to surface errors to DEV tools like overlays\n  // (https://github.com/facebook/react/issues/21712).\n  // As a compromise, rethrow only caught errors in a guard.\n  {\n    invokeGuardedCallback(null, function () {\n      throw error;\n    });\n    clearCaughtError();\n  }\n}\n\nvar callComponentWillUnmountWithTimer = function (current, instance) {\n  instance.props = current.memoizedProps;\n  instance.state = current.memoizedState;\n\n  if ( current.mode & ProfileMode) {\n    try {\n      startLayoutEffectTimer();\n      instance.componentWillUnmount();\n    } finally {\n      recordLayoutEffectDuration(current);\n    }\n  } else {\n    instance.componentWillUnmount();\n  }\n}; // Capture errors so they don't interrupt mounting.\n\n\nfunction safelyCallCommitHookLayoutEffectListMount(current, nearestMountedAncestor) {\n  try {\n    commitHookEffectListMount(Layout, current);\n  } catch (error) {\n    captureCommitPhaseError(current, nearestMountedAncestor, error);\n  }\n} // Capture errors so they don't interrupt unmounting.\n\n\nfunction safelyCallComponentWillUnmount(current, nearestMountedAncestor, instance) {\n  try {\n    callComponentWillUnmountWithTimer(current, instance);\n  } catch (error) {\n    captureCommitPhaseError(current, nearestMountedAncestor, error);\n  }\n} // Capture errors so they don't interrupt mounting.\n\n\nfunction safelyCallComponentDidMount(current, nearestMountedAncestor, instance) {\n  try {\n    instance.componentDidMount();\n  } catch (error) {\n    captureCommitPhaseError(current, nearestMountedAncestor, error);\n  }\n} // Capture errors so they don't interrupt mounting.\n\n\nfunction safelyAttachRef(current, nearestMountedAncestor) {\n  try {\n    commitAttachRef(current);\n  } catch (error) {\n    captureCommitPhaseError(current, nearestMountedAncestor, error);\n  }\n}\n\nfunction safelyDetachRef(current, nearestMountedAncestor) {\n  var ref = current.ref;\n\n  if (ref !== null) {\n    if (typeof ref === 'function') {\n      var retVal;\n\n      try {\n        if (enableProfilerTimer && enableProfilerCommitHooks && current.mode & ProfileMode) {\n          try {\n            startLayoutEffectTimer();\n            retVal = ref(null);\n          } finally {\n            recordLayoutEffectDuration(current);\n          }\n        } else {\n          retVal = ref(null);\n        }\n      } catch (error) {\n        captureCommitPhaseError(current, nearestMountedAncestor, error);\n      }\n\n      {\n        if (typeof retVal === 'function') {\n          error('Unexpected return value from a callback ref in %s. ' + 'A callback ref should not return a function.', getComponentNameFromFiber(current));\n        }\n      }\n    } else {\n      ref.current = null;\n    }\n  }\n}\n\nfunction safelyCallDestroy(current, nearestMountedAncestor, destroy) {\n  try {\n    destroy();\n  } catch (error) {\n    captureCommitPhaseError(current, nearestMountedAncestor, error);\n  }\n}\n\nvar focusedInstanceHandle = null;\nvar shouldFireAfterActiveInstanceBlur = false;\nfunction commitBeforeMutationEffects(root, firstChild) {\n  focusedInstanceHandle = prepareForCommit(root.containerInfo);\n  nextEffect = firstChild;\n  commitBeforeMutationEffects_begin(); // We no longer need to track the active instance fiber\n\n  var shouldFire = shouldFireAfterActiveInstanceBlur;\n  shouldFireAfterActiveInstanceBlur = false;\n  focusedInstanceHandle = null;\n  return shouldFire;\n}\n\nfunction commitBeforeMutationEffects_begin() {\n  while (nextEffect !== null) {\n    var fiber = nextEffect; // This phase is only used for beforeActiveInstanceBlur.\n\n    var child = fiber.child;\n\n    if ((fiber.subtreeFlags & BeforeMutationMask) !== NoFlags && child !== null) {\n      child.return = fiber;\n      nextEffect = child;\n    } else {\n      commitBeforeMutationEffects_complete();\n    }\n  }\n}\n\nfunction commitBeforeMutationEffects_complete() {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n    setCurrentFiber(fiber);\n\n    try {\n      commitBeforeMutationEffectsOnFiber(fiber);\n    } catch (error) {\n      captureCommitPhaseError(fiber, fiber.return, error);\n    }\n\n    resetCurrentFiber();\n    var sibling = fiber.sibling;\n\n    if (sibling !== null) {\n      sibling.return = fiber.return;\n      nextEffect = sibling;\n      return;\n    }\n\n    nextEffect = fiber.return;\n  }\n}\n\nfunction commitBeforeMutationEffectsOnFiber(finishedWork) {\n  var current = finishedWork.alternate;\n  var flags = finishedWork.flags;\n\n  if ((flags & Snapshot) !== NoFlags) {\n    setCurrentFiber(finishedWork);\n\n    switch (finishedWork.tag) {\n      case FunctionComponent:\n      case ForwardRef:\n      case SimpleMemoComponent:\n        {\n          break;\n        }\n\n      case ClassComponent:\n        {\n          if (current !== null) {\n            var prevProps = current.memoizedProps;\n            var prevState = current.memoizedState;\n            var instance = finishedWork.stateNode; // We could update instance props and state here,\n            // but instead we rely on them being set during last render.\n            // TODO: revisit this when we implement resuming.\n\n            {\n              if (finishedWork.type === finishedWork.elementType && !didWarnAboutReassigningProps) {\n                if (instance.props !== finishedWork.memoizedProps) {\n                  error('Expected %s props to match memoized props before ' + 'getSnapshotBeforeUpdate. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.props`. ' + 'Please file an issue.', getComponentNameFromFiber(finishedWork) || 'instance');\n                }\n\n                if (instance.state !== finishedWork.memoizedState) {\n                  error('Expected %s state to match memoized state before ' + 'getSnapshotBeforeUpdate. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.state`. ' + 'Please file an issue.', getComponentNameFromFiber(finishedWork) || 'instance');\n                }\n              }\n            }\n\n            var snapshot = instance.getSnapshotBeforeUpdate(finishedWork.elementType === finishedWork.type ? prevProps : resolveDefaultProps(finishedWork.type, prevProps), prevState);\n\n            {\n              var didWarnSet = didWarnAboutUndefinedSnapshotBeforeUpdate;\n\n              if (snapshot === undefined && !didWarnSet.has(finishedWork.type)) {\n                didWarnSet.add(finishedWork.type);\n\n                error('%s.getSnapshotBeforeUpdate(): A snapshot value (or null) ' + 'must be returned. You have returned undefined.', getComponentNameFromFiber(finishedWork));\n              }\n            }\n\n            instance.__reactInternalSnapshotBeforeUpdate = snapshot;\n          }\n\n          break;\n        }\n\n      case HostRoot:\n        {\n          {\n            var root = finishedWork.stateNode;\n            clearContainer(root.containerInfo);\n          }\n\n          break;\n        }\n\n      case HostComponent:\n      case HostText:\n      case HostPortal:\n      case IncompleteClassComponent:\n        // Nothing to do for these component types\n        break;\n\n      default:\n        {\n          throw new Error('This unit of work tag should not have side-effects. This error is ' + 'likely caused by a bug in React. Please file an issue.');\n        }\n    }\n\n    resetCurrentFiber();\n  }\n}\n\nfunction commitHookEffectListUnmount(flags, finishedWork, nearestMountedAncestor) {\n  var updateQueue = finishedWork.updateQueue;\n  var lastEffect = updateQueue !== null ? updateQueue.lastEffect : null;\n\n  if (lastEffect !== null) {\n    var firstEffect = lastEffect.next;\n    var effect = firstEffect;\n\n    do {\n      if ((effect.tag & flags) === flags) {\n        // Unmount\n        var destroy = effect.destroy;\n        effect.destroy = undefined;\n\n        if (destroy !== undefined) {\n          {\n            if ((flags & Passive$1) !== NoFlags$1) {\n              markComponentPassiveEffectUnmountStarted(finishedWork);\n            } else if ((flags & Layout) !== NoFlags$1) {\n              markComponentLayoutEffectUnmountStarted(finishedWork);\n            }\n          }\n\n          {\n            if ((flags & Insertion) !== NoFlags$1) {\n              setIsRunningInsertionEffect(true);\n            }\n          }\n\n          safelyCallDestroy(finishedWork, nearestMountedAncestor, destroy);\n\n          {\n            if ((flags & Insertion) !== NoFlags$1) {\n              setIsRunningInsertionEffect(false);\n            }\n          }\n\n          {\n            if ((flags & Passive$1) !== NoFlags$1) {\n              markComponentPassiveEffectUnmountStopped();\n            } else if ((flags & Layout) !== NoFlags$1) {\n              markComponentLayoutEffectUnmountStopped();\n            }\n          }\n        }\n      }\n\n      effect = effect.next;\n    } while (effect !== firstEffect);\n  }\n}\n\nfunction commitHookEffectListMount(flags, finishedWork) {\n  var updateQueue = finishedWork.updateQueue;\n  var lastEffect = updateQueue !== null ? updateQueue.lastEffect : null;\n\n  if (lastEffect !== null) {\n    var firstEffect = lastEffect.next;\n    var effect = firstEffect;\n\n    do {\n      if ((effect.tag & flags) === flags) {\n        {\n          if ((flags & Passive$1) !== NoFlags$1) {\n            markComponentPassiveEffectMountStarted(finishedWork);\n          } else if ((flags & Layout) !== NoFlags$1) {\n            markComponentLayoutEffectMountStarted(finishedWork);\n          }\n        } // Mount\n\n\n        var create = effect.create;\n\n        {\n          if ((flags & Insertion) !== NoFlags$1) {\n            setIsRunningInsertionEffect(true);\n          }\n        }\n\n        effect.destroy = create();\n\n        {\n          if ((flags & Insertion) !== NoFlags$1) {\n            setIsRunningInsertionEffect(false);\n          }\n        }\n\n        {\n          if ((flags & Passive$1) !== NoFlags$1) {\n            markComponentPassiveEffectMountStopped();\n          } else if ((flags & Layout) !== NoFlags$1) {\n            markComponentLayoutEffectMountStopped();\n          }\n        }\n\n        {\n          var destroy = effect.destroy;\n\n          if (destroy !== undefined && typeof destroy !== 'function') {\n            var hookName = void 0;\n\n            if ((effect.tag & Layout) !== NoFlags) {\n              hookName = 'useLayoutEffect';\n            } else if ((effect.tag & Insertion) !== NoFlags) {\n              hookName = 'useInsertionEffect';\n            } else {\n              hookName = 'useEffect';\n            }\n\n            var addendum = void 0;\n\n            if (destroy === null) {\n              addendum = ' You returned null. If your effect does not require clean ' + 'up, return undefined (or nothing).';\n            } else if (typeof destroy.then === 'function') {\n              addendum = '\\n\\nIt looks like you wrote ' + hookName + '(async () => ...) or returned a Promise. ' + 'Instead, write the async function inside your effect ' + 'and call it immediately:\\n\\n' + hookName + '(() => {\\n' + '  async function fetchData() {\\n' + '    // You can await here\\n' + '    const response = await MyAPI.getData(someId);\\n' + '    // ...\\n' + '  }\\n' + '  fetchData();\\n' + \"}, [someId]); // Or [] if effect doesn't need props or state\\n\\n\" + 'Learn more about data fetching with Hooks: https://reactjs.org/link/hooks-data-fetching';\n            } else {\n              addendum = ' You returned: ' + destroy;\n            }\n\n            error('%s must not return anything besides a function, ' + 'which is used for clean-up.%s', hookName, addendum);\n          }\n        }\n      }\n\n      effect = effect.next;\n    } while (effect !== firstEffect);\n  }\n}\n\nfunction commitPassiveEffectDurations(finishedRoot, finishedWork) {\n  {\n    // Only Profilers with work in their subtree will have an Update effect scheduled.\n    if ((finishedWork.flags & Update) !== NoFlags) {\n      switch (finishedWork.tag) {\n        case Profiler:\n          {\n            var passiveEffectDuration = finishedWork.stateNode.passiveEffectDuration;\n            var _finishedWork$memoize = finishedWork.memoizedProps,\n                id = _finishedWork$memoize.id,\n                onPostCommit = _finishedWork$memoize.onPostCommit; // This value will still reflect the previous commit phase.\n            // It does not get reset until the start of the next commit phase.\n\n            var commitTime = getCommitTime();\n            var phase = finishedWork.alternate === null ? 'mount' : 'update';\n\n            {\n              if (isCurrentUpdateNested()) {\n                phase = 'nested-update';\n              }\n            }\n\n            if (typeof onPostCommit === 'function') {\n              onPostCommit(id, phase, passiveEffectDuration, commitTime);\n            } // Bubble times to the next nearest ancestor Profiler.\n            // After we process that Profiler, we'll bubble further up.\n\n\n            var parentFiber = finishedWork.return;\n\n            outer: while (parentFiber !== null) {\n              switch (parentFiber.tag) {\n                case HostRoot:\n                  var root = parentFiber.stateNode;\n                  root.passiveEffectDuration += passiveEffectDuration;\n                  break outer;\n\n                case Profiler:\n                  var parentStateNode = parentFiber.stateNode;\n                  parentStateNode.passiveEffectDuration += passiveEffectDuration;\n                  break outer;\n              }\n\n              parentFiber = parentFiber.return;\n            }\n\n            break;\n          }\n      }\n    }\n  }\n}\n\nfunction commitLayoutEffectOnFiber(finishedRoot, current, finishedWork, committedLanes) {\n  if ((finishedWork.flags & LayoutMask) !== NoFlags) {\n    switch (finishedWork.tag) {\n      case FunctionComponent:\n      case ForwardRef:\n      case SimpleMemoComponent:\n        {\n          if ( !offscreenSubtreeWasHidden) {\n            // At this point layout effects have already been destroyed (during mutation phase).\n            // This is done to prevent sibling component effects from interfering with each other,\n            // e.g. a destroy function in one component should never override a ref set\n            // by a create function in another component during the same commit.\n            if ( finishedWork.mode & ProfileMode) {\n              try {\n                startLayoutEffectTimer();\n                commitHookEffectListMount(Layout | HasEffect, finishedWork);\n              } finally {\n                recordLayoutEffectDuration(finishedWork);\n              }\n            } else {\n              commitHookEffectListMount(Layout | HasEffect, finishedWork);\n            }\n          }\n\n          break;\n        }\n\n      case ClassComponent:\n        {\n          var instance = finishedWork.stateNode;\n\n          if (finishedWork.flags & Update) {\n            if (!offscreenSubtreeWasHidden) {\n              if (current === null) {\n                // We could update instance props and state here,\n                // but instead we rely on them being set during last render.\n                // TODO: revisit this when we implement resuming.\n                {\n                  if (finishedWork.type === finishedWork.elementType && !didWarnAboutReassigningProps) {\n                    if (instance.props !== finishedWork.memoizedProps) {\n                      error('Expected %s props to match memoized props before ' + 'componentDidMount. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.props`. ' + 'Please file an issue.', getComponentNameFromFiber(finishedWork) || 'instance');\n                    }\n\n                    if (instance.state !== finishedWork.memoizedState) {\n                      error('Expected %s state to match memoized state before ' + 'componentDidMount. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.state`. ' + 'Please file an issue.', getComponentNameFromFiber(finishedWork) || 'instance');\n                    }\n                  }\n                }\n\n                if ( finishedWork.mode & ProfileMode) {\n                  try {\n                    startLayoutEffectTimer();\n                    instance.componentDidMount();\n                  } finally {\n                    recordLayoutEffectDuration(finishedWork);\n                  }\n                } else {\n                  instance.componentDidMount();\n                }\n              } else {\n                var prevProps = finishedWork.elementType === finishedWork.type ? current.memoizedProps : resolveDefaultProps(finishedWork.type, current.memoizedProps);\n                var prevState = current.memoizedState; // We could update instance props and state here,\n                // but instead we rely on them being set during last render.\n                // TODO: revisit this when we implement resuming.\n\n                {\n                  if (finishedWork.type === finishedWork.elementType && !didWarnAboutReassigningProps) {\n                    if (instance.props !== finishedWork.memoizedProps) {\n                      error('Expected %s props to match memoized props before ' + 'componentDidUpdate. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.props`. ' + 'Please file an issue.', getComponentNameFromFiber(finishedWork) || 'instance');\n                    }\n\n                    if (instance.state !== finishedWork.memoizedState) {\n                      error('Expected %s state to match memoized state before ' + 'componentDidUpdate. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.state`. ' + 'Please file an issue.', getComponentNameFromFiber(finishedWork) || 'instance');\n                    }\n                  }\n                }\n\n                if ( finishedWork.mode & ProfileMode) {\n                  try {\n                    startLayoutEffectTimer();\n                    instance.componentDidUpdate(prevProps, prevState, instance.__reactInternalSnapshotBeforeUpdate);\n                  } finally {\n                    recordLayoutEffectDuration(finishedWork);\n                  }\n                } else {\n                  instance.componentDidUpdate(prevProps, prevState, instance.__reactInternalSnapshotBeforeUpdate);\n                }\n              }\n            }\n          } // TODO: I think this is now always non-null by the time it reaches the\n          // commit phase. Consider removing the type check.\n\n\n          var updateQueue = finishedWork.updateQueue;\n\n          if (updateQueue !== null) {\n            {\n              if (finishedWork.type === finishedWork.elementType && !didWarnAboutReassigningProps) {\n                if (instance.props !== finishedWork.memoizedProps) {\n                  error('Expected %s props to match memoized props before ' + 'processing the update queue. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.props`. ' + 'Please file an issue.', getComponentNameFromFiber(finishedWork) || 'instance');\n                }\n\n                if (instance.state !== finishedWork.memoizedState) {\n                  error('Expected %s state to match memoized state before ' + 'processing the update queue. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.state`. ' + 'Please file an issue.', getComponentNameFromFiber(finishedWork) || 'instance');\n                }\n              }\n            } // We could update instance props and state here,\n            // but instead we rely on them being set during last render.\n            // TODO: revisit this when we implement resuming.\n\n\n            commitUpdateQueue(finishedWork, updateQueue, instance);\n          }\n\n          break;\n        }\n\n      case HostRoot:\n        {\n          // TODO: I think this is now always non-null by the time it reaches the\n          // commit phase. Consider removing the type check.\n          var _updateQueue = finishedWork.updateQueue;\n\n          if (_updateQueue !== null) {\n            var _instance = null;\n\n            if (finishedWork.child !== null) {\n              switch (finishedWork.child.tag) {\n                case HostComponent:\n                  _instance = getPublicInstance(finishedWork.child.stateNode);\n                  break;\n\n                case ClassComponent:\n                  _instance = finishedWork.child.stateNode;\n                  break;\n              }\n            }\n\n            commitUpdateQueue(finishedWork, _updateQueue, _instance);\n          }\n\n          break;\n        }\n\n      case HostComponent:\n        {\n          var _instance2 = finishedWork.stateNode; // Renderers may schedule work to be done after host components are mounted\n          // (eg DOM renderer may schedule auto-focus for inputs and form controls).\n          // These effects should only be committed when components are first mounted,\n          // aka when there is no current/alternate.\n\n          if (current === null && finishedWork.flags & Update) {\n            var type = finishedWork.type;\n            var props = finishedWork.memoizedProps;\n            commitMount(_instance2, type, props);\n          }\n\n          break;\n        }\n\n      case HostText:\n        {\n          // We have no life-cycles associated with text.\n          break;\n        }\n\n      case HostPortal:\n        {\n          // We have no life-cycles associated with portals.\n          break;\n        }\n\n      case Profiler:\n        {\n          {\n            var _finishedWork$memoize2 = finishedWork.memoizedProps,\n                onCommit = _finishedWork$memoize2.onCommit,\n                onRender = _finishedWork$memoize2.onRender;\n            var effectDuration = finishedWork.stateNode.effectDuration;\n            var commitTime = getCommitTime();\n            var phase = current === null ? 'mount' : 'update';\n\n            {\n              if (isCurrentUpdateNested()) {\n                phase = 'nested-update';\n              }\n            }\n\n            if (typeof onRender === 'function') {\n              onRender(finishedWork.memoizedProps.id, phase, finishedWork.actualDuration, finishedWork.treeBaseDuration, finishedWork.actualStartTime, commitTime);\n            }\n\n            {\n              if (typeof onCommit === 'function') {\n                onCommit(finishedWork.memoizedProps.id, phase, effectDuration, commitTime);\n              } // Schedule a passive effect for this Profiler to call onPostCommit hooks.\n              // This effect should be scheduled even if there is no onPostCommit callback for this Profiler,\n              // because the effect is also where times bubble to parent Profilers.\n\n\n              enqueuePendingPassiveProfilerEffect(finishedWork); // Propagate layout effect durations to the next nearest Profiler ancestor.\n              // Do not reset these values until the next render so DevTools has a chance to read them first.\n\n              var parentFiber = finishedWork.return;\n\n              outer: while (parentFiber !== null) {\n                switch (parentFiber.tag) {\n                  case HostRoot:\n                    var root = parentFiber.stateNode;\n                    root.effectDuration += effectDuration;\n                    break outer;\n\n                  case Profiler:\n                    var parentStateNode = parentFiber.stateNode;\n                    parentStateNode.effectDuration += effectDuration;\n                    break outer;\n                }\n\n                parentFiber = parentFiber.return;\n              }\n            }\n          }\n\n          break;\n        }\n\n      case SuspenseComponent:\n        {\n          commitSuspenseHydrationCallbacks(finishedRoot, finishedWork);\n          break;\n        }\n\n      case SuspenseListComponent:\n      case IncompleteClassComponent:\n      case ScopeComponent:\n      case OffscreenComponent:\n      case LegacyHiddenComponent:\n      case TracingMarkerComponent:\n        {\n          break;\n        }\n\n      default:\n        throw new Error('This unit of work tag should not have side-effects. This error is ' + 'likely caused by a bug in React. Please file an issue.');\n    }\n  }\n\n  if ( !offscreenSubtreeWasHidden) {\n    {\n      if (finishedWork.flags & Ref) {\n        commitAttachRef(finishedWork);\n      }\n    }\n  }\n}\n\nfunction reappearLayoutEffectsOnFiber(node) {\n  // Turn on layout effects in a tree that previously disappeared.\n  // TODO (Offscreen) Check: flags & LayoutStatic\n  switch (node.tag) {\n    case FunctionComponent:\n    case ForwardRef:\n    case SimpleMemoComponent:\n      {\n        if ( node.mode & ProfileMode) {\n          try {\n            startLayoutEffectTimer();\n            safelyCallCommitHookLayoutEffectListMount(node, node.return);\n          } finally {\n            recordLayoutEffectDuration(node);\n          }\n        } else {\n          safelyCallCommitHookLayoutEffectListMount(node, node.return);\n        }\n\n        break;\n      }\n\n    case ClassComponent:\n      {\n        var instance = node.stateNode;\n\n        if (typeof instance.componentDidMount === 'function') {\n          safelyCallComponentDidMount(node, node.return, instance);\n        }\n\n        safelyAttachRef(node, node.return);\n        break;\n      }\n\n    case HostComponent:\n      {\n        safelyAttachRef(node, node.return);\n        break;\n      }\n  }\n}\n\nfunction hideOrUnhideAllChildren(finishedWork, isHidden) {\n  // Only hide or unhide the top-most host nodes.\n  var hostSubtreeRoot = null;\n\n  {\n    // We only have the top Fiber that was inserted but we need to recurse down its\n    // children to find all the terminal nodes.\n    var node = finishedWork;\n\n    while (true) {\n      if (node.tag === HostComponent) {\n        if (hostSubtreeRoot === null) {\n          hostSubtreeRoot = node;\n\n          try {\n            var instance = node.stateNode;\n\n            if (isHidden) {\n              hideInstance(instance);\n            } else {\n              unhideInstance(node.stateNode, node.memoizedProps);\n            }\n          } catch (error) {\n            captureCommitPhaseError(finishedWork, finishedWork.return, error);\n          }\n        }\n      } else if (node.tag === HostText) {\n        if (hostSubtreeRoot === null) {\n          try {\n            var _instance3 = node.stateNode;\n\n            if (isHidden) {\n              hideTextInstance(_instance3);\n            } else {\n              unhideTextInstance(_instance3, node.memoizedProps);\n            }\n          } catch (error) {\n            captureCommitPhaseError(finishedWork, finishedWork.return, error);\n          }\n        }\n      } else if ((node.tag === OffscreenComponent || node.tag === LegacyHiddenComponent) && node.memoizedState !== null && node !== finishedWork) ; else if (node.child !== null) {\n        node.child.return = node;\n        node = node.child;\n        continue;\n      }\n\n      if (node === finishedWork) {\n        return;\n      }\n\n      while (node.sibling === null) {\n        if (node.return === null || node.return === finishedWork) {\n          return;\n        }\n\n        if (hostSubtreeRoot === node) {\n          hostSubtreeRoot = null;\n        }\n\n        node = node.return;\n      }\n\n      if (hostSubtreeRoot === node) {\n        hostSubtreeRoot = null;\n      }\n\n      node.sibling.return = node.return;\n      node = node.sibling;\n    }\n  }\n}\n\nfunction commitAttachRef(finishedWork) {\n  var ref = finishedWork.ref;\n\n  if (ref !== null) {\n    var instance = finishedWork.stateNode;\n    var instanceToUse;\n\n    switch (finishedWork.tag) {\n      case HostComponent:\n        instanceToUse = getPublicInstance(instance);\n        break;\n\n      default:\n        instanceToUse = instance;\n    } // Moved outside to ensure DCE works with this flag\n\n    if (typeof ref === 'function') {\n      var retVal;\n\n      if ( finishedWork.mode & ProfileMode) {\n        try {\n          startLayoutEffectTimer();\n          retVal = ref(instanceToUse);\n        } finally {\n          recordLayoutEffectDuration(finishedWork);\n        }\n      } else {\n        retVal = ref(instanceToUse);\n      }\n\n      {\n        if (typeof retVal === 'function') {\n          error('Unexpected return value from a callback ref in %s. ' + 'A callback ref should not return a function.', getComponentNameFromFiber(finishedWork));\n        }\n      }\n    } else {\n      {\n        if (!ref.hasOwnProperty('current')) {\n          error('Unexpected ref object provided for %s. ' + 'Use either a ref-setter function or React.createRef().', getComponentNameFromFiber(finishedWork));\n        }\n      }\n\n      ref.current = instanceToUse;\n    }\n  }\n}\n\nfunction detachFiberMutation(fiber) {\n  // Cut off the return pointer to disconnect it from the tree.\n  // This enables us to detect and warn against state updates on an unmounted component.\n  // It also prevents events from bubbling from within disconnected components.\n  //\n  // Ideally, we should also clear the child pointer of the parent alternate to let this\n  // get GC:ed but we don't know which for sure which parent is the current\n  // one so we'll settle for GC:ing the subtree of this child.\n  // This child itself will be GC:ed when the parent updates the next time.\n  //\n  // Note that we can't clear child or sibling pointers yet.\n  // They're needed for passive effects and for findDOMNode.\n  // We defer those fields, and all other cleanup, to the passive phase (see detachFiberAfterEffects).\n  //\n  // Don't reset the alternate yet, either. We need that so we can detach the\n  // alternate's fields in the passive phase. Clearing the return pointer is\n  // sufficient for findDOMNode semantics.\n  var alternate = fiber.alternate;\n\n  if (alternate !== null) {\n    alternate.return = null;\n  }\n\n  fiber.return = null;\n}\n\nfunction detachFiberAfterEffects(fiber) {\n  var alternate = fiber.alternate;\n\n  if (alternate !== null) {\n    fiber.alternate = null;\n    detachFiberAfterEffects(alternate);\n  } // Note: Defensively using negation instead of < in case\n  // `deletedTreeCleanUpLevel` is undefined.\n\n\n  {\n    // Clear cyclical Fiber fields. This level alone is designed to roughly\n    // approximate the planned Fiber refactor. In that world, `setState` will be\n    // bound to a special \"instance\" object instead of a Fiber. The Instance\n    // object will not have any of these fields. It will only be connected to\n    // the fiber tree via a single link at the root. So if this level alone is\n    // sufficient to fix memory issues, that bodes well for our plans.\n    fiber.child = null;\n    fiber.deletions = null;\n    fiber.sibling = null; // The `stateNode` is cyclical because on host nodes it points to the host\n    // tree, which has its own pointers to children, parents, and siblings.\n    // The other host nodes also point back to fibers, so we should detach that\n    // one, too.\n\n    if (fiber.tag === HostComponent) {\n      var hostInstance = fiber.stateNode;\n\n      if (hostInstance !== null) {\n        detachDeletedInstance(hostInstance);\n      }\n    }\n\n    fiber.stateNode = null; // I'm intentionally not clearing the `return` field in this level. We\n    // already disconnect the `return` pointer at the root of the deleted\n    // subtree (in `detachFiberMutation`). Besides, `return` by itself is not\n    // cyclical — it's only cyclical when combined with `child`, `sibling`, and\n    // `alternate`. But we'll clear it in the next level anyway, just in case.\n\n    {\n      fiber._debugOwner = null;\n    }\n\n    {\n      // Theoretically, nothing in here should be necessary, because we already\n      // disconnected the fiber from the tree. So even if something leaks this\n      // particular fiber, it won't leak anything else\n      //\n      // The purpose of this branch is to be super aggressive so we can measure\n      // if there's any difference in memory impact. If there is, that could\n      // indicate a React leak we don't know about.\n      fiber.return = null;\n      fiber.dependencies = null;\n      fiber.memoizedProps = null;\n      fiber.memoizedState = null;\n      fiber.pendingProps = null;\n      fiber.stateNode = null; // TODO: Move to `commitPassiveUnmountInsideDeletedTreeOnFiber` instead.\n\n      fiber.updateQueue = null;\n    }\n  }\n}\n\nfunction getHostParentFiber(fiber) {\n  var parent = fiber.return;\n\n  while (parent !== null) {\n    if (isHostParent(parent)) {\n      return parent;\n    }\n\n    parent = parent.return;\n  }\n\n  throw new Error('Expected to find a host parent. This error is likely caused by a bug ' + 'in React. Please file an issue.');\n}\n\nfunction isHostParent(fiber) {\n  return fiber.tag === HostComponent || fiber.tag === HostRoot || fiber.tag === HostPortal;\n}\n\nfunction getHostSibling(fiber) {\n  // We're going to search forward into the tree until we find a sibling host\n  // node. Unfortunately, if multiple insertions are done in a row we have to\n  // search past them. This leads to exponential search for the next sibling.\n  // TODO: Find a more efficient way to do this.\n  var node = fiber;\n\n  siblings: while (true) {\n    // If we didn't find anything, let's try the next sibling.\n    while (node.sibling === null) {\n      if (node.return === null || isHostParent(node.return)) {\n        // If we pop out of the root or hit the parent the fiber we are the\n        // last sibling.\n        return null;\n      }\n\n      node = node.return;\n    }\n\n    node.sibling.return = node.return;\n    node = node.sibling;\n\n    while (node.tag !== HostComponent && node.tag !== HostText && node.tag !== DehydratedFragment) {\n      // If it is not host node and, we might have a host node inside it.\n      // Try to search down until we find one.\n      if (node.flags & Placement) {\n        // If we don't have a child, try the siblings instead.\n        continue siblings;\n      } // If we don't have a child, try the siblings instead.\n      // We also skip portals because they are not part of this host tree.\n\n\n      if (node.child === null || node.tag === HostPortal) {\n        continue siblings;\n      } else {\n        node.child.return = node;\n        node = node.child;\n      }\n    } // Check if this host node is stable or about to be placed.\n\n\n    if (!(node.flags & Placement)) {\n      // Found it!\n      return node.stateNode;\n    }\n  }\n}\n\nfunction commitPlacement(finishedWork) {\n\n\n  var parentFiber = getHostParentFiber(finishedWork); // Note: these two variables *must* always be updated together.\n\n  switch (parentFiber.tag) {\n    case HostComponent:\n      {\n        var parent = parentFiber.stateNode;\n\n        if (parentFiber.flags & ContentReset) {\n          // Reset the text content of the parent before doing any insertions\n          resetTextContent(parent); // Clear ContentReset from the effect tag\n\n          parentFiber.flags &= ~ContentReset;\n        }\n\n        var before = getHostSibling(finishedWork); // We only have the top Fiber that was inserted but we need to recurse down its\n        // children to find all the terminal nodes.\n\n        insertOrAppendPlacementNode(finishedWork, before, parent);\n        break;\n      }\n\n    case HostRoot:\n    case HostPortal:\n      {\n        var _parent = parentFiber.stateNode.containerInfo;\n\n        var _before = getHostSibling(finishedWork);\n\n        insertOrAppendPlacementNodeIntoContainer(finishedWork, _before, _parent);\n        break;\n      }\n    // eslint-disable-next-line-no-fallthrough\n\n    default:\n      throw new Error('Invalid host parent fiber. This error is likely caused by a bug ' + 'in React. Please file an issue.');\n  }\n}\n\nfunction insertOrAppendPlacementNodeIntoContainer(node, before, parent) {\n  var tag = node.tag;\n  var isHost = tag === HostComponent || tag === HostText;\n\n  if (isHost) {\n    var stateNode = node.stateNode;\n\n    if (before) {\n      insertInContainerBefore(parent, stateNode, before);\n    } else {\n      appendChildToContainer(parent, stateNode);\n    }\n  } else if (tag === HostPortal) ; else {\n    var child = node.child;\n\n    if (child !== null) {\n      insertOrAppendPlacementNodeIntoContainer(child, before, parent);\n      var sibling = child.sibling;\n\n      while (sibling !== null) {\n        insertOrAppendPlacementNodeIntoContainer(sibling, before, parent);\n        sibling = sibling.sibling;\n      }\n    }\n  }\n}\n\nfunction insertOrAppendPlacementNode(node, before, parent) {\n  var tag = node.tag;\n  var isHost = tag === HostComponent || tag === HostText;\n\n  if (isHost) {\n    var stateNode = node.stateNode;\n\n    if (before) {\n      insertBefore(parent, stateNode, before);\n    } else {\n      appendChild(parent, stateNode);\n    }\n  } else if (tag === HostPortal) ; else {\n    var child = node.child;\n\n    if (child !== null) {\n      insertOrAppendPlacementNode(child, before, parent);\n      var sibling = child.sibling;\n\n      while (sibling !== null) {\n        insertOrAppendPlacementNode(sibling, before, parent);\n        sibling = sibling.sibling;\n      }\n    }\n  }\n} // These are tracked on the stack as we recursively traverse a\n// deleted subtree.\n// TODO: Update these during the whole mutation phase, not just during\n// a deletion.\n\n\nvar hostParent = null;\nvar hostParentIsContainer = false;\n\nfunction commitDeletionEffects(root, returnFiber, deletedFiber) {\n  {\n    // We only have the top Fiber that was deleted but we need to recurse down its\n    // children to find all the terminal nodes.\n    // Recursively delete all host nodes from the parent, detach refs, clean\n    // up mounted layout effects, and call componentWillUnmount.\n    // We only need to remove the topmost host child in each branch. But then we\n    // still need to keep traversing to unmount effects, refs, and cWU. TODO: We\n    // could split this into two separate traversals functions, where the second\n    // one doesn't include any removeChild logic. This is maybe the same\n    // function as \"disappearLayoutEffects\" (or whatever that turns into after\n    // the layout phase is refactored to use recursion).\n    // Before starting, find the nearest host parent on the stack so we know\n    // which instance/container to remove the children from.\n    // TODO: Instead of searching up the fiber return path on every deletion, we\n    // can track the nearest host component on the JS stack as we traverse the\n    // tree during the commit phase. This would make insertions faster, too.\n    var parent = returnFiber;\n\n    findParent: while (parent !== null) {\n      switch (parent.tag) {\n        case HostComponent:\n          {\n            hostParent = parent.stateNode;\n            hostParentIsContainer = false;\n            break findParent;\n          }\n\n        case HostRoot:\n          {\n            hostParent = parent.stateNode.containerInfo;\n            hostParentIsContainer = true;\n            break findParent;\n          }\n\n        case HostPortal:\n          {\n            hostParent = parent.stateNode.containerInfo;\n            hostParentIsContainer = true;\n            break findParent;\n          }\n      }\n\n      parent = parent.return;\n    }\n\n    if (hostParent === null) {\n      throw new Error('Expected to find a host parent. This error is likely caused by ' + 'a bug in React. Please file an issue.');\n    }\n\n    commitDeletionEffectsOnFiber(root, returnFiber, deletedFiber);\n    hostParent = null;\n    hostParentIsContainer = false;\n  }\n\n  detachFiberMutation(deletedFiber);\n}\n\nfunction recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, parent) {\n  // TODO: Use a static flag to skip trees that don't have unmount effects\n  var child = parent.child;\n\n  while (child !== null) {\n    commitDeletionEffectsOnFiber(finishedRoot, nearestMountedAncestor, child);\n    child = child.sibling;\n  }\n}\n\nfunction commitDeletionEffectsOnFiber(finishedRoot, nearestMountedAncestor, deletedFiber) {\n  onCommitUnmount(deletedFiber); // The cases in this outer switch modify the stack before they traverse\n  // into their subtree. There are simpler cases in the inner switch\n  // that don't modify the stack.\n\n  switch (deletedFiber.tag) {\n    case HostComponent:\n      {\n        if (!offscreenSubtreeWasHidden) {\n          safelyDetachRef(deletedFiber, nearestMountedAncestor);\n        } // Intentional fallthrough to next branch\n\n      }\n    // eslint-disable-next-line-no-fallthrough\n\n    case HostText:\n      {\n        // We only need to remove the nearest host child. Set the host parent\n        // to `null` on the stack to indicate that nested children don't\n        // need to be removed.\n        {\n          var prevHostParent = hostParent;\n          var prevHostParentIsContainer = hostParentIsContainer;\n          hostParent = null;\n          recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, deletedFiber);\n          hostParent = prevHostParent;\n          hostParentIsContainer = prevHostParentIsContainer;\n\n          if (hostParent !== null) {\n            // Now that all the child effects have unmounted, we can remove the\n            // node from the tree.\n            if (hostParentIsContainer) {\n              removeChildFromContainer(hostParent, deletedFiber.stateNode);\n            } else {\n              removeChild(hostParent, deletedFiber.stateNode);\n            }\n          }\n        }\n\n        return;\n      }\n\n    case DehydratedFragment:\n      {\n        // Delete the dehydrated suspense boundary and all of its content.\n\n\n        {\n          if (hostParent !== null) {\n            if (hostParentIsContainer) {\n              clearSuspenseBoundaryFromContainer(hostParent, deletedFiber.stateNode);\n            } else {\n              clearSuspenseBoundary(hostParent, deletedFiber.stateNode);\n            }\n          }\n        }\n\n        return;\n      }\n\n    case HostPortal:\n      {\n        {\n          // When we go into a portal, it becomes the parent to remove from.\n          var _prevHostParent = hostParent;\n          var _prevHostParentIsContainer = hostParentIsContainer;\n          hostParent = deletedFiber.stateNode.containerInfo;\n          hostParentIsContainer = true;\n          recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, deletedFiber);\n          hostParent = _prevHostParent;\n          hostParentIsContainer = _prevHostParentIsContainer;\n        }\n\n        return;\n      }\n\n    case FunctionComponent:\n    case ForwardRef:\n    case MemoComponent:\n    case SimpleMemoComponent:\n      {\n        if (!offscreenSubtreeWasHidden) {\n          var updateQueue = deletedFiber.updateQueue;\n\n          if (updateQueue !== null) {\n            var lastEffect = updateQueue.lastEffect;\n\n            if (lastEffect !== null) {\n              var firstEffect = lastEffect.next;\n              var effect = firstEffect;\n\n              do {\n                var _effect = effect,\n                    destroy = _effect.destroy,\n                    tag = _effect.tag;\n\n                if (destroy !== undefined) {\n                  if ((tag & Insertion) !== NoFlags$1) {\n                    safelyCallDestroy(deletedFiber, nearestMountedAncestor, destroy);\n                  } else if ((tag & Layout) !== NoFlags$1) {\n                    {\n                      markComponentLayoutEffectUnmountStarted(deletedFiber);\n                    }\n\n                    if ( deletedFiber.mode & ProfileMode) {\n                      startLayoutEffectTimer();\n                      safelyCallDestroy(deletedFiber, nearestMountedAncestor, destroy);\n                      recordLayoutEffectDuration(deletedFiber);\n                    } else {\n                      safelyCallDestroy(deletedFiber, nearestMountedAncestor, destroy);\n                    }\n\n                    {\n                      markComponentLayoutEffectUnmountStopped();\n                    }\n                  }\n                }\n\n                effect = effect.next;\n              } while (effect !== firstEffect);\n            }\n          }\n        }\n\n        recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, deletedFiber);\n        return;\n      }\n\n    case ClassComponent:\n      {\n        if (!offscreenSubtreeWasHidden) {\n          safelyDetachRef(deletedFiber, nearestMountedAncestor);\n          var instance = deletedFiber.stateNode;\n\n          if (typeof instance.componentWillUnmount === 'function') {\n            safelyCallComponentWillUnmount(deletedFiber, nearestMountedAncestor, instance);\n          }\n        }\n\n        recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, deletedFiber);\n        return;\n      }\n\n    case ScopeComponent:\n      {\n\n        recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, deletedFiber);\n        return;\n      }\n\n    case OffscreenComponent:\n      {\n        if ( // TODO: Remove this dead flag\n         deletedFiber.mode & ConcurrentMode) {\n          // If this offscreen component is hidden, we already unmounted it. Before\n          // deleting the children, track that it's already unmounted so that we\n          // don't attempt to unmount the effects again.\n          // TODO: If the tree is hidden, in most cases we should be able to skip\n          // over the nested children entirely. An exception is we haven't yet found\n          // the topmost host node to delete, which we already track on the stack.\n          // But the other case is portals, which need to be detached no matter how\n          // deeply they are nested. We should use a subtree flag to track whether a\n          // subtree includes a nested portal.\n          var prevOffscreenSubtreeWasHidden = offscreenSubtreeWasHidden;\n          offscreenSubtreeWasHidden = prevOffscreenSubtreeWasHidden || deletedFiber.memoizedState !== null;\n          recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, deletedFiber);\n          offscreenSubtreeWasHidden = prevOffscreenSubtreeWasHidden;\n        } else {\n          recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, deletedFiber);\n        }\n\n        break;\n      }\n\n    default:\n      {\n        recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, deletedFiber);\n        return;\n      }\n  }\n}\n\nfunction commitSuspenseCallback(finishedWork) {\n  // TODO: Move this to passive phase\n  var newState = finishedWork.memoizedState;\n}\n\nfunction commitSuspenseHydrationCallbacks(finishedRoot, finishedWork) {\n\n  var newState = finishedWork.memoizedState;\n\n  if (newState === null) {\n    var current = finishedWork.alternate;\n\n    if (current !== null) {\n      var prevState = current.memoizedState;\n\n      if (prevState !== null) {\n        var suspenseInstance = prevState.dehydrated;\n\n        if (suspenseInstance !== null) {\n          commitHydratedSuspenseInstance(suspenseInstance);\n        }\n      }\n    }\n  }\n}\n\nfunction attachSuspenseRetryListeners(finishedWork) {\n  // If this boundary just timed out, then it will have a set of wakeables.\n  // For each wakeable, attach a listener so that when it resolves, React\n  // attempts to re-render the boundary in the primary (pre-timeout) state.\n  var wakeables = finishedWork.updateQueue;\n\n  if (wakeables !== null) {\n    finishedWork.updateQueue = null;\n    var retryCache = finishedWork.stateNode;\n\n    if (retryCache === null) {\n      retryCache = finishedWork.stateNode = new PossiblyWeakSet();\n    }\n\n    wakeables.forEach(function (wakeable) {\n      // Memoize using the boundary fiber to prevent redundant listeners.\n      var retry = resolveRetryWakeable.bind(null, finishedWork, wakeable);\n\n      if (!retryCache.has(wakeable)) {\n        retryCache.add(wakeable);\n\n        {\n          if (isDevToolsPresent) {\n            if (inProgressLanes !== null && inProgressRoot !== null) {\n              // If we have pending work still, associate the original updaters with it.\n              restorePendingUpdaters(inProgressRoot, inProgressLanes);\n            } else {\n              throw Error('Expected finished root and lanes to be set. This is a bug in React.');\n            }\n          }\n        }\n\n        wakeable.then(retry, retry);\n      }\n    });\n  }\n} // This function detects when a Suspense boundary goes from visible to hidden.\nfunction commitMutationEffects(root, finishedWork, committedLanes) {\n  inProgressLanes = committedLanes;\n  inProgressRoot = root;\n  setCurrentFiber(finishedWork);\n  commitMutationEffectsOnFiber(finishedWork, root);\n  setCurrentFiber(finishedWork);\n  inProgressLanes = null;\n  inProgressRoot = null;\n}\n\nfunction recursivelyTraverseMutationEffects(root, parentFiber, lanes) {\n  // Deletions effects can be scheduled on any fiber type. They need to happen\n  // before the children effects hae fired.\n  var deletions = parentFiber.deletions;\n\n  if (deletions !== null) {\n    for (var i = 0; i < deletions.length; i++) {\n      var childToDelete = deletions[i];\n\n      try {\n        commitDeletionEffects(root, parentFiber, childToDelete);\n      } catch (error) {\n        captureCommitPhaseError(childToDelete, parentFiber, error);\n      }\n    }\n  }\n\n  var prevDebugFiber = getCurrentFiber();\n\n  if (parentFiber.subtreeFlags & MutationMask) {\n    var child = parentFiber.child;\n\n    while (child !== null) {\n      setCurrentFiber(child);\n      commitMutationEffectsOnFiber(child, root);\n      child = child.sibling;\n    }\n  }\n\n  setCurrentFiber(prevDebugFiber);\n}\n\nfunction commitMutationEffectsOnFiber(finishedWork, root, lanes) {\n  var current = finishedWork.alternate;\n  var flags = finishedWork.flags; // The effect flag should be checked *after* we refine the type of fiber,\n  // because the fiber tag is more specific. An exception is any flag related\n  // to reconcilation, because those can be set on all fiber types.\n\n  switch (finishedWork.tag) {\n    case FunctionComponent:\n    case ForwardRef:\n    case MemoComponent:\n    case SimpleMemoComponent:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n\n        if (flags & Update) {\n          try {\n            commitHookEffectListUnmount(Insertion | HasEffect, finishedWork, finishedWork.return);\n            commitHookEffectListMount(Insertion | HasEffect, finishedWork);\n          } catch (error) {\n            captureCommitPhaseError(finishedWork, finishedWork.return, error);\n          } // Layout effects are destroyed during the mutation phase so that all\n          // destroy functions for all fibers are called before any create functions.\n          // This prevents sibling component effects from interfering with each other,\n          // e.g. a destroy function in one component should never override a ref set\n          // by a create function in another component during the same commit.\n\n\n          if ( finishedWork.mode & ProfileMode) {\n            try {\n              startLayoutEffectTimer();\n              commitHookEffectListUnmount(Layout | HasEffect, finishedWork, finishedWork.return);\n            } catch (error) {\n              captureCommitPhaseError(finishedWork, finishedWork.return, error);\n            }\n\n            recordLayoutEffectDuration(finishedWork);\n          } else {\n            try {\n              commitHookEffectListUnmount(Layout | HasEffect, finishedWork, finishedWork.return);\n            } catch (error) {\n              captureCommitPhaseError(finishedWork, finishedWork.return, error);\n            }\n          }\n        }\n\n        return;\n      }\n\n    case ClassComponent:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n\n        if (flags & Ref) {\n          if (current !== null) {\n            safelyDetachRef(current, current.return);\n          }\n        }\n\n        return;\n      }\n\n    case HostComponent:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n\n        if (flags & Ref) {\n          if (current !== null) {\n            safelyDetachRef(current, current.return);\n          }\n        }\n\n        {\n          // TODO: ContentReset gets cleared by the children during the commit\n          // phase. This is a refactor hazard because it means we must read\n          // flags the flags after `commitReconciliationEffects` has already run;\n          // the order matters. We should refactor so that ContentReset does not\n          // rely on mutating the flag during commit. Like by setting a flag\n          // during the render phase instead.\n          if (finishedWork.flags & ContentReset) {\n            var instance = finishedWork.stateNode;\n\n            try {\n              resetTextContent(instance);\n            } catch (error) {\n              captureCommitPhaseError(finishedWork, finishedWork.return, error);\n            }\n          }\n\n          if (flags & Update) {\n            var _instance4 = finishedWork.stateNode;\n\n            if (_instance4 != null) {\n              // Commit the work prepared earlier.\n              var newProps = finishedWork.memoizedProps; // For hydration we reuse the update path but we treat the oldProps\n              // as the newProps. The updatePayload will contain the real change in\n              // this case.\n\n              var oldProps = current !== null ? current.memoizedProps : newProps;\n              var type = finishedWork.type; // TODO: Type the updateQueue to be specific to host components.\n\n              var updatePayload = finishedWork.updateQueue;\n              finishedWork.updateQueue = null;\n\n              if (updatePayload !== null) {\n                try {\n                  commitUpdate(_instance4, updatePayload, type, oldProps, newProps, finishedWork);\n                } catch (error) {\n                  captureCommitPhaseError(finishedWork, finishedWork.return, error);\n                }\n              }\n            }\n          }\n        }\n\n        return;\n      }\n\n    case HostText:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n\n        if (flags & Update) {\n          {\n            if (finishedWork.stateNode === null) {\n              throw new Error('This should have a text node initialized. This error is likely ' + 'caused by a bug in React. Please file an issue.');\n            }\n\n            var textInstance = finishedWork.stateNode;\n            var newText = finishedWork.memoizedProps; // For hydration we reuse the update path but we treat the oldProps\n            // as the newProps. The updatePayload will contain the real change in\n            // this case.\n\n            var oldText = current !== null ? current.memoizedProps : newText;\n\n            try {\n              commitTextUpdate(textInstance, oldText, newText);\n            } catch (error) {\n              captureCommitPhaseError(finishedWork, finishedWork.return, error);\n            }\n          }\n        }\n\n        return;\n      }\n\n    case HostRoot:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n\n        if (flags & Update) {\n          {\n            if (current !== null) {\n              var prevRootState = current.memoizedState;\n\n              if (prevRootState.isDehydrated) {\n                try {\n                  commitHydratedContainer(root.containerInfo);\n                } catch (error) {\n                  captureCommitPhaseError(finishedWork, finishedWork.return, error);\n                }\n              }\n            }\n          }\n        }\n\n        return;\n      }\n\n    case HostPortal:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n\n        return;\n      }\n\n    case SuspenseComponent:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n        var offscreenFiber = finishedWork.child;\n\n        if (offscreenFiber.flags & Visibility) {\n          var offscreenInstance = offscreenFiber.stateNode;\n          var newState = offscreenFiber.memoizedState;\n          var isHidden = newState !== null; // Track the current state on the Offscreen instance so we can\n          // read it during an event\n\n          offscreenInstance.isHidden = isHidden;\n\n          if (isHidden) {\n            var wasHidden = offscreenFiber.alternate !== null && offscreenFiber.alternate.memoizedState !== null;\n\n            if (!wasHidden) {\n              // TODO: Move to passive phase\n              markCommitTimeOfFallback();\n            }\n          }\n        }\n\n        if (flags & Update) {\n          try {\n            commitSuspenseCallback(finishedWork);\n          } catch (error) {\n            captureCommitPhaseError(finishedWork, finishedWork.return, error);\n          }\n\n          attachSuspenseRetryListeners(finishedWork);\n        }\n\n        return;\n      }\n\n    case OffscreenComponent:\n      {\n        var _wasHidden = current !== null && current.memoizedState !== null;\n\n        if ( // TODO: Remove this dead flag\n         finishedWork.mode & ConcurrentMode) {\n          // Before committing the children, track on the stack whether this\n          // offscreen subtree was already hidden, so that we don't unmount the\n          // effects again.\n          var prevOffscreenSubtreeWasHidden = offscreenSubtreeWasHidden;\n          offscreenSubtreeWasHidden = prevOffscreenSubtreeWasHidden || _wasHidden;\n          recursivelyTraverseMutationEffects(root, finishedWork);\n          offscreenSubtreeWasHidden = prevOffscreenSubtreeWasHidden;\n        } else {\n          recursivelyTraverseMutationEffects(root, finishedWork);\n        }\n\n        commitReconciliationEffects(finishedWork);\n\n        if (flags & Visibility) {\n          var _offscreenInstance = finishedWork.stateNode;\n          var _newState = finishedWork.memoizedState;\n\n          var _isHidden = _newState !== null;\n\n          var offscreenBoundary = finishedWork; // Track the current state on the Offscreen instance so we can\n          // read it during an event\n\n          _offscreenInstance.isHidden = _isHidden;\n\n          {\n            if (_isHidden) {\n              if (!_wasHidden) {\n                if ((offscreenBoundary.mode & ConcurrentMode) !== NoMode) {\n                  nextEffect = offscreenBoundary;\n                  var offscreenChild = offscreenBoundary.child;\n\n                  while (offscreenChild !== null) {\n                    nextEffect = offscreenChild;\n                    disappearLayoutEffects_begin(offscreenChild);\n                    offscreenChild = offscreenChild.sibling;\n                  }\n                }\n              }\n            }\n          }\n\n          {\n            // TODO: This needs to run whenever there's an insertion or update\n            // inside a hidden Offscreen tree.\n            hideOrUnhideAllChildren(offscreenBoundary, _isHidden);\n          }\n        }\n\n        return;\n      }\n\n    case SuspenseListComponent:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n\n        if (flags & Update) {\n          attachSuspenseRetryListeners(finishedWork);\n        }\n\n        return;\n      }\n\n    case ScopeComponent:\n      {\n\n        return;\n      }\n\n    default:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n        return;\n      }\n  }\n}\n\nfunction commitReconciliationEffects(finishedWork) {\n  // Placement effects (insertions, reorders) can be scheduled on any fiber\n  // type. They needs to happen after the children effects have fired, but\n  // before the effects on this fiber have fired.\n  var flags = finishedWork.flags;\n\n  if (flags & Placement) {\n    try {\n      commitPlacement(finishedWork);\n    } catch (error) {\n      captureCommitPhaseError(finishedWork, finishedWork.return, error);\n    } // Clear the \"placement\" from effect tag so that we know that this is\n    // inserted, before any life-cycles like componentDidMount gets called.\n    // TODO: findDOMNode doesn't rely on this any more but isMounted does\n    // and isMounted is deprecated anyway so we should be able to kill this.\n\n\n    finishedWork.flags &= ~Placement;\n  }\n\n  if (flags & Hydrating) {\n    finishedWork.flags &= ~Hydrating;\n  }\n}\n\nfunction commitLayoutEffects(finishedWork, root, committedLanes) {\n  inProgressLanes = committedLanes;\n  inProgressRoot = root;\n  nextEffect = finishedWork;\n  commitLayoutEffects_begin(finishedWork, root, committedLanes);\n  inProgressLanes = null;\n  inProgressRoot = null;\n}\n\nfunction commitLayoutEffects_begin(subtreeRoot, root, committedLanes) {\n  // Suspense layout effects semantics don't change for legacy roots.\n  var isModernRoot = (subtreeRoot.mode & ConcurrentMode) !== NoMode;\n\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n    var firstChild = fiber.child;\n\n    if ( fiber.tag === OffscreenComponent && isModernRoot) {\n      // Keep track of the current Offscreen stack's state.\n      var isHidden = fiber.memoizedState !== null;\n      var newOffscreenSubtreeIsHidden = isHidden || offscreenSubtreeIsHidden;\n\n      if (newOffscreenSubtreeIsHidden) {\n        // The Offscreen tree is hidden. Skip over its layout effects.\n        commitLayoutMountEffects_complete(subtreeRoot, root, committedLanes);\n        continue;\n      } else {\n        // TODO (Offscreen) Also check: subtreeFlags & LayoutMask\n        var current = fiber.alternate;\n        var wasHidden = current !== null && current.memoizedState !== null;\n        var newOffscreenSubtreeWasHidden = wasHidden || offscreenSubtreeWasHidden;\n        var prevOffscreenSubtreeIsHidden = offscreenSubtreeIsHidden;\n        var prevOffscreenSubtreeWasHidden = offscreenSubtreeWasHidden; // Traverse the Offscreen subtree with the current Offscreen as the root.\n\n        offscreenSubtreeIsHidden = newOffscreenSubtreeIsHidden;\n        offscreenSubtreeWasHidden = newOffscreenSubtreeWasHidden;\n\n        if (offscreenSubtreeWasHidden && !prevOffscreenSubtreeWasHidden) {\n          // This is the root of a reappearing boundary. Turn its layout effects\n          // back on.\n          nextEffect = fiber;\n          reappearLayoutEffects_begin(fiber);\n        }\n\n        var child = firstChild;\n\n        while (child !== null) {\n          nextEffect = child;\n          commitLayoutEffects_begin(child, // New root; bubble back up to here and stop.\n          root, committedLanes);\n          child = child.sibling;\n        } // Restore Offscreen state and resume in our-progress traversal.\n\n\n        nextEffect = fiber;\n        offscreenSubtreeIsHidden = prevOffscreenSubtreeIsHidden;\n        offscreenSubtreeWasHidden = prevOffscreenSubtreeWasHidden;\n        commitLayoutMountEffects_complete(subtreeRoot, root, committedLanes);\n        continue;\n      }\n    }\n\n    if ((fiber.subtreeFlags & LayoutMask) !== NoFlags && firstChild !== null) {\n      firstChild.return = fiber;\n      nextEffect = firstChild;\n    } else {\n      commitLayoutMountEffects_complete(subtreeRoot, root, committedLanes);\n    }\n  }\n}\n\nfunction commitLayoutMountEffects_complete(subtreeRoot, root, committedLanes) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n\n    if ((fiber.flags & LayoutMask) !== NoFlags) {\n      var current = fiber.alternate;\n      setCurrentFiber(fiber);\n\n      try {\n        commitLayoutEffectOnFiber(root, current, fiber, committedLanes);\n      } catch (error) {\n        captureCommitPhaseError(fiber, fiber.return, error);\n      }\n\n      resetCurrentFiber();\n    }\n\n    if (fiber === subtreeRoot) {\n      nextEffect = null;\n      return;\n    }\n\n    var sibling = fiber.sibling;\n\n    if (sibling !== null) {\n      sibling.return = fiber.return;\n      nextEffect = sibling;\n      return;\n    }\n\n    nextEffect = fiber.return;\n  }\n}\n\nfunction disappearLayoutEffects_begin(subtreeRoot) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n    var firstChild = fiber.child; // TODO (Offscreen) Check: flags & (RefStatic | LayoutStatic)\n\n    switch (fiber.tag) {\n      case FunctionComponent:\n      case ForwardRef:\n      case MemoComponent:\n      case SimpleMemoComponent:\n        {\n          if ( fiber.mode & ProfileMode) {\n            try {\n              startLayoutEffectTimer();\n              commitHookEffectListUnmount(Layout, fiber, fiber.return);\n            } finally {\n              recordLayoutEffectDuration(fiber);\n            }\n          } else {\n            commitHookEffectListUnmount(Layout, fiber, fiber.return);\n          }\n\n          break;\n        }\n\n      case ClassComponent:\n        {\n          // TODO (Offscreen) Check: flags & RefStatic\n          safelyDetachRef(fiber, fiber.return);\n          var instance = fiber.stateNode;\n\n          if (typeof instance.componentWillUnmount === 'function') {\n            safelyCallComponentWillUnmount(fiber, fiber.return, instance);\n          }\n\n          break;\n        }\n\n      case HostComponent:\n        {\n          safelyDetachRef(fiber, fiber.return);\n          break;\n        }\n\n      case OffscreenComponent:\n        {\n          // Check if this is a\n          var isHidden = fiber.memoizedState !== null;\n\n          if (isHidden) {\n            // Nested Offscreen tree is already hidden. Don't disappear\n            // its effects.\n            disappearLayoutEffects_complete(subtreeRoot);\n            continue;\n          }\n\n          break;\n        }\n    } // TODO (Offscreen) Check: subtreeFlags & LayoutStatic\n\n\n    if (firstChild !== null) {\n      firstChild.return = fiber;\n      nextEffect = firstChild;\n    } else {\n      disappearLayoutEffects_complete(subtreeRoot);\n    }\n  }\n}\n\nfunction disappearLayoutEffects_complete(subtreeRoot) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n\n    if (fiber === subtreeRoot) {\n      nextEffect = null;\n      return;\n    }\n\n    var sibling = fiber.sibling;\n\n    if (sibling !== null) {\n      sibling.return = fiber.return;\n      nextEffect = sibling;\n      return;\n    }\n\n    nextEffect = fiber.return;\n  }\n}\n\nfunction reappearLayoutEffects_begin(subtreeRoot) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n    var firstChild = fiber.child;\n\n    if (fiber.tag === OffscreenComponent) {\n      var isHidden = fiber.memoizedState !== null;\n\n      if (isHidden) {\n        // Nested Offscreen tree is still hidden. Don't re-appear its effects.\n        reappearLayoutEffects_complete(subtreeRoot);\n        continue;\n      }\n    } // TODO (Offscreen) Check: subtreeFlags & LayoutStatic\n\n\n    if (firstChild !== null) {\n      // This node may have been reused from a previous render, so we can't\n      // assume its return pointer is correct.\n      firstChild.return = fiber;\n      nextEffect = firstChild;\n    } else {\n      reappearLayoutEffects_complete(subtreeRoot);\n    }\n  }\n}\n\nfunction reappearLayoutEffects_complete(subtreeRoot) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect; // TODO (Offscreen) Check: flags & LayoutStatic\n\n    setCurrentFiber(fiber);\n\n    try {\n      reappearLayoutEffectsOnFiber(fiber);\n    } catch (error) {\n      captureCommitPhaseError(fiber, fiber.return, error);\n    }\n\n    resetCurrentFiber();\n\n    if (fiber === subtreeRoot) {\n      nextEffect = null;\n      return;\n    }\n\n    var sibling = fiber.sibling;\n\n    if (sibling !== null) {\n      // This node may have been reused from a previous render, so we can't\n      // assume its return pointer is correct.\n      sibling.return = fiber.return;\n      nextEffect = sibling;\n      return;\n    }\n\n    nextEffect = fiber.return;\n  }\n}\n\nfunction commitPassiveMountEffects(root, finishedWork, committedLanes, committedTransitions) {\n  nextEffect = finishedWork;\n  commitPassiveMountEffects_begin(finishedWork, root, committedLanes, committedTransitions);\n}\n\nfunction commitPassiveMountEffects_begin(subtreeRoot, root, committedLanes, committedTransitions) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n    var firstChild = fiber.child;\n\n    if ((fiber.subtreeFlags & PassiveMask) !== NoFlags && firstChild !== null) {\n      firstChild.return = fiber;\n      nextEffect = firstChild;\n    } else {\n      commitPassiveMountEffects_complete(subtreeRoot, root, committedLanes, committedTransitions);\n    }\n  }\n}\n\nfunction commitPassiveMountEffects_complete(subtreeRoot, root, committedLanes, committedTransitions) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n\n    if ((fiber.flags & Passive) !== NoFlags) {\n      setCurrentFiber(fiber);\n\n      try {\n        commitPassiveMountOnFiber(root, fiber, committedLanes, committedTransitions);\n      } catch (error) {\n        captureCommitPhaseError(fiber, fiber.return, error);\n      }\n\n      resetCurrentFiber();\n    }\n\n    if (fiber === subtreeRoot) {\n      nextEffect = null;\n      return;\n    }\n\n    var sibling = fiber.sibling;\n\n    if (sibling !== null) {\n      sibling.return = fiber.return;\n      nextEffect = sibling;\n      return;\n    }\n\n    nextEffect = fiber.return;\n  }\n}\n\nfunction commitPassiveMountOnFiber(finishedRoot, finishedWork, committedLanes, committedTransitions) {\n  switch (finishedWork.tag) {\n    case FunctionComponent:\n    case ForwardRef:\n    case SimpleMemoComponent:\n      {\n        if ( finishedWork.mode & ProfileMode) {\n          startPassiveEffectTimer();\n\n          try {\n            commitHookEffectListMount(Passive$1 | HasEffect, finishedWork);\n          } finally {\n            recordPassiveEffectDuration(finishedWork);\n          }\n        } else {\n          commitHookEffectListMount(Passive$1 | HasEffect, finishedWork);\n        }\n\n        break;\n      }\n  }\n}\n\nfunction commitPassiveUnmountEffects(firstChild) {\n  nextEffect = firstChild;\n  commitPassiveUnmountEffects_begin();\n}\n\nfunction commitPassiveUnmountEffects_begin() {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n    var child = fiber.child;\n\n    if ((nextEffect.flags & ChildDeletion) !== NoFlags) {\n      var deletions = fiber.deletions;\n\n      if (deletions !== null) {\n        for (var i = 0; i < deletions.length; i++) {\n          var fiberToDelete = deletions[i];\n          nextEffect = fiberToDelete;\n          commitPassiveUnmountEffectsInsideOfDeletedTree_begin(fiberToDelete, fiber);\n        }\n\n        {\n          // A fiber was deleted from this parent fiber, but it's still part of\n          // the previous (alternate) parent fiber's list of children. Because\n          // children are a linked list, an earlier sibling that's still alive\n          // will be connected to the deleted fiber via its `alternate`:\n          //\n          //   live fiber\n          //   --alternate--> previous live fiber\n          //   --sibling--> deleted fiber\n          //\n          // We can't disconnect `alternate` on nodes that haven't been deleted\n          // yet, but we can disconnect the `sibling` and `child` pointers.\n          var previousFiber = fiber.alternate;\n\n          if (previousFiber !== null) {\n            var detachedChild = previousFiber.child;\n\n            if (detachedChild !== null) {\n              previousFiber.child = null;\n\n              do {\n                var detachedSibling = detachedChild.sibling;\n                detachedChild.sibling = null;\n                detachedChild = detachedSibling;\n              } while (detachedChild !== null);\n            }\n          }\n        }\n\n        nextEffect = fiber;\n      }\n    }\n\n    if ((fiber.subtreeFlags & PassiveMask) !== NoFlags && child !== null) {\n      child.return = fiber;\n      nextEffect = child;\n    } else {\n      commitPassiveUnmountEffects_complete();\n    }\n  }\n}\n\nfunction commitPassiveUnmountEffects_complete() {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n\n    if ((fiber.flags & Passive) !== NoFlags) {\n      setCurrentFiber(fiber);\n      commitPassiveUnmountOnFiber(fiber);\n      resetCurrentFiber();\n    }\n\n    var sibling = fiber.sibling;\n\n    if (sibling !== null) {\n      sibling.return = fiber.return;\n      nextEffect = sibling;\n      return;\n    }\n\n    nextEffect = fiber.return;\n  }\n}\n\nfunction commitPassiveUnmountOnFiber(finishedWork) {\n  switch (finishedWork.tag) {\n    case FunctionComponent:\n    case ForwardRef:\n    case SimpleMemoComponent:\n      {\n        if ( finishedWork.mode & ProfileMode) {\n          startPassiveEffectTimer();\n          commitHookEffectListUnmount(Passive$1 | HasEffect, finishedWork, finishedWork.return);\n          recordPassiveEffectDuration(finishedWork);\n        } else {\n          commitHookEffectListUnmount(Passive$1 | HasEffect, finishedWork, finishedWork.return);\n        }\n\n        break;\n      }\n  }\n}\n\nfunction commitPassiveUnmountEffectsInsideOfDeletedTree_begin(deletedSubtreeRoot, nearestMountedAncestor) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect; // Deletion effects fire in parent -> child order\n    // TODO: Check if fiber has a PassiveStatic flag\n\n    setCurrentFiber(fiber);\n    commitPassiveUnmountInsideDeletedTreeOnFiber(fiber, nearestMountedAncestor);\n    resetCurrentFiber();\n    var child = fiber.child; // TODO: Only traverse subtree if it has a PassiveStatic flag. (But, if we\n    // do this, still need to handle `deletedTreeCleanUpLevel` correctly.)\n\n    if (child !== null) {\n      child.return = fiber;\n      nextEffect = child;\n    } else {\n      commitPassiveUnmountEffectsInsideOfDeletedTree_complete(deletedSubtreeRoot);\n    }\n  }\n}\n\nfunction commitPassiveUnmountEffectsInsideOfDeletedTree_complete(deletedSubtreeRoot) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n    var sibling = fiber.sibling;\n    var returnFiber = fiber.return;\n\n    {\n      // Recursively traverse the entire deleted tree and clean up fiber fields.\n      // This is more aggressive than ideal, and the long term goal is to only\n      // have to detach the deleted tree at the root.\n      detachFiberAfterEffects(fiber);\n\n      if (fiber === deletedSubtreeRoot) {\n        nextEffect = null;\n        return;\n      }\n    }\n\n    if (sibling !== null) {\n      sibling.return = returnFiber;\n      nextEffect = sibling;\n      return;\n    }\n\n    nextEffect = returnFiber;\n  }\n}\n\nfunction commitPassiveUnmountInsideDeletedTreeOnFiber(current, nearestMountedAncestor) {\n  switch (current.tag) {\n    case FunctionComponent:\n    case ForwardRef:\n    case SimpleMemoComponent:\n      {\n        if ( current.mode & ProfileMode) {\n          startPassiveEffectTimer();\n          commitHookEffectListUnmount(Passive$1, current, nearestMountedAncestor);\n          recordPassiveEffectDuration(current);\n        } else {\n          commitHookEffectListUnmount(Passive$1, current, nearestMountedAncestor);\n        }\n\n        break;\n      }\n  }\n} // TODO: Reuse reappearLayoutEffects traversal here?\n\n\nfunction invokeLayoutEffectMountInDEV(fiber) {\n  {\n    // We don't need to re-check StrictEffectsMode here.\n    // This function is only called if that check has already passed.\n    switch (fiber.tag) {\n      case FunctionComponent:\n      case ForwardRef:\n      case SimpleMemoComponent:\n        {\n          try {\n            commitHookEffectListMount(Layout | HasEffect, fiber);\n          } catch (error) {\n            captureCommitPhaseError(fiber, fiber.return, error);\n          }\n\n          break;\n        }\n\n      case ClassComponent:\n        {\n          var instance = fiber.stateNode;\n\n          try {\n            instance.componentDidMount();\n          } catch (error) {\n            captureCommitPhaseError(fiber, fiber.return, error);\n          }\n\n          break;\n        }\n    }\n  }\n}\n\nfunction invokePassiveEffectMountInDEV(fiber) {\n  {\n    // We don't need to re-check StrictEffectsMode here.\n    // This function is only called if that check has already passed.\n    switch (fiber.tag) {\n      case FunctionComponent:\n      case ForwardRef:\n      case SimpleMemoComponent:\n        {\n          try {\n            commitHookEffectListMount(Passive$1 | HasEffect, fiber);\n          } catch (error) {\n            captureCommitPhaseError(fiber, fiber.return, error);\n          }\n\n          break;\n        }\n    }\n  }\n}\n\nfunction invokeLayoutEffectUnmountInDEV(fiber) {\n  {\n    // We don't need to re-check StrictEffectsMode here.\n    // This function is only called if that check has already passed.\n    switch (fiber.tag) {\n      case FunctionComponent:\n      case ForwardRef:\n      case SimpleMemoComponent:\n        {\n          try {\n            commitHookEffectListUnmount(Layout | HasEffect, fiber, fiber.return);\n          } catch (error) {\n            captureCommitPhaseError(fiber, fiber.return, error);\n          }\n\n          break;\n        }\n\n      case ClassComponent:\n        {\n          var instance = fiber.stateNode;\n\n          if (typeof instance.componentWillUnmount === 'function') {\n            safelyCallComponentWillUnmount(fiber, fiber.return, instance);\n          }\n\n          break;\n        }\n    }\n  }\n}\n\nfunction invokePassiveEffectUnmountInDEV(fiber) {\n  {\n    // We don't need to re-check StrictEffectsMode here.\n    // This function is only called if that check has already passed.\n    switch (fiber.tag) {\n      case FunctionComponent:\n      case ForwardRef:\n      case SimpleMemoComponent:\n        {\n          try {\n            commitHookEffectListUnmount(Passive$1 | HasEffect, fiber, fiber.return);\n          } catch (error) {\n            captureCommitPhaseError(fiber, fiber.return, error);\n          }\n        }\n    }\n  }\n}\n\nvar COMPONENT_TYPE = 0;\nvar HAS_PSEUDO_CLASS_TYPE = 1;\nvar ROLE_TYPE = 2;\nvar TEST_NAME_TYPE = 3;\nvar TEXT_TYPE = 4;\n\nif (typeof Symbol === 'function' && Symbol.for) {\n  var symbolFor = Symbol.for;\n  COMPONENT_TYPE = symbolFor('selector.component');\n  HAS_PSEUDO_CLASS_TYPE = symbolFor('selector.has_pseudo_class');\n  ROLE_TYPE = symbolFor('selector.role');\n  TEST_NAME_TYPE = symbolFor('selector.test_id');\n  TEXT_TYPE = symbolFor('selector.text');\n}\nvar commitHooks = [];\nfunction onCommitRoot$1() {\n  {\n    commitHooks.forEach(function (commitHook) {\n      return commitHook();\n    });\n  }\n}\n\nvar ReactCurrentActQueue = ReactSharedInternals.ReactCurrentActQueue;\nfunction isLegacyActEnvironment(fiber) {\n  {\n    // Legacy mode. We preserve the behavior of React 17's act. It assumes an\n    // act environment whenever `jest` is defined, but you can still turn off\n    // spurious warnings by setting IS_REACT_ACT_ENVIRONMENT explicitly\n    // to false.\n    var isReactActEnvironmentGlobal = // $FlowExpectedError – Flow doesn't know about IS_REACT_ACT_ENVIRONMENT global\n    typeof IS_REACT_ACT_ENVIRONMENT !== 'undefined' ? IS_REACT_ACT_ENVIRONMENT : undefined; // $FlowExpectedError - Flow doesn't know about jest\n\n    var jestIsDefined = typeof jest !== 'undefined';\n    return  jestIsDefined && isReactActEnvironmentGlobal !== false;\n  }\n}\nfunction isConcurrentActEnvironment() {\n  {\n    var isReactActEnvironmentGlobal = // $FlowExpectedError – Flow doesn't know about IS_REACT_ACT_ENVIRONMENT global\n    typeof IS_REACT_ACT_ENVIRONMENT !== 'undefined' ? IS_REACT_ACT_ENVIRONMENT : undefined;\n\n    if (!isReactActEnvironmentGlobal && ReactCurrentActQueue.current !== null) {\n      // TODO: Include link to relevant documentation page.\n      error('The current testing environment is not configured to support ' + 'act(...)');\n    }\n\n    return isReactActEnvironmentGlobal;\n  }\n}\n\nvar ceil = Math.ceil;\nvar ReactCurrentDispatcher$2 = ReactSharedInternals.ReactCurrentDispatcher,\n    ReactCurrentOwner$2 = ReactSharedInternals.ReactCurrentOwner,\n    ReactCurrentBatchConfig$3 = ReactSharedInternals.ReactCurrentBatchConfig,\n    ReactCurrentActQueue$1 = ReactSharedInternals.ReactCurrentActQueue;\nvar NoContext =\n/*             */\n0;\nvar BatchedContext =\n/*               */\n1;\nvar RenderContext =\n/*                */\n2;\nvar CommitContext =\n/*                */\n4;\nvar RootInProgress = 0;\nvar RootFatalErrored = 1;\nvar RootErrored = 2;\nvar RootSuspended = 3;\nvar RootSuspendedWithDelay = 4;\nvar RootCompleted = 5;\nvar RootDidNotComplete = 6; // Describes where we are in the React execution stack\n\nvar executionContext = NoContext; // The root we're working on\n\nvar workInProgressRoot = null; // The fiber we're working on\n\nvar workInProgress = null; // The lanes we're rendering\n\nvar workInProgressRootRenderLanes = NoLanes; // Stack that allows components to change the render lanes for its subtree\n// This is a superset of the lanes we started working on at the root. The only\n// case where it's different from `workInProgressRootRenderLanes` is when we\n// enter a subtree that is hidden and needs to be unhidden: Suspense and\n// Offscreen component.\n//\n// Most things in the work loop should deal with workInProgressRootRenderLanes.\n// Most things in begin/complete phases should deal with subtreeRenderLanes.\n\nvar subtreeRenderLanes = NoLanes;\nvar subtreeRenderLanesCursor = createCursor(NoLanes); // Whether to root completed, errored, suspended, etc.\n\nvar workInProgressRootExitStatus = RootInProgress; // A fatal error, if one is thrown\n\nvar workInProgressRootFatalError = null; // \"Included\" lanes refer to lanes that were worked on during this render. It's\n// slightly different than `renderLanes` because `renderLanes` can change as you\n// enter and exit an Offscreen tree. This value is the combination of all render\n// lanes for the entire render phase.\n\nvar workInProgressRootIncludedLanes = NoLanes; // The work left over by components that were visited during this render. Only\n// includes unprocessed updates, not work in bailed out children.\n\nvar workInProgressRootSkippedLanes = NoLanes; // Lanes that were updated (in an interleaved event) during this render.\n\nvar workInProgressRootInterleavedUpdatedLanes = NoLanes; // Lanes that were updated during the render phase (*not* an interleaved event).\n\nvar workInProgressRootPingedLanes = NoLanes; // Errors that are thrown during the render phase.\n\nvar workInProgressRootConcurrentErrors = null; // These are errors that we recovered from without surfacing them to the UI.\n// We will log them once the tree commits.\n\nvar workInProgressRootRecoverableErrors = null; // The most recent time we committed a fallback. This lets us ensure a train\n// model where we don't commit new loading states in too quick succession.\n\nvar globalMostRecentFallbackTime = 0;\nvar FALLBACK_THROTTLE_MS = 500; // The absolute time for when we should start giving up on rendering\n// more and prefer CPU suspense heuristics instead.\n\nvar workInProgressRootRenderTargetTime = Infinity; // How long a render is supposed to take before we start following CPU\n// suspense heuristics and opt out of rendering more content.\n\nvar RENDER_TIMEOUT_MS = 500;\nvar workInProgressTransitions = null;\n\nfunction resetRenderTimer() {\n  workInProgressRootRenderTargetTime = now() + RENDER_TIMEOUT_MS;\n}\n\nfunction getRenderTargetTime() {\n  return workInProgressRootRenderTargetTime;\n}\nvar hasUncaughtError = false;\nvar firstUncaughtError = null;\nvar legacyErrorBoundariesThatAlreadyFailed = null; // Only used when enableProfilerNestedUpdateScheduledHook is true;\nvar rootDoesHavePassiveEffects = false;\nvar rootWithPendingPassiveEffects = null;\nvar pendingPassiveEffectsLanes = NoLanes;\nvar pendingPassiveProfilerEffects = [];\nvar pendingPassiveTransitions = null; // Use these to prevent an infinite loop of nested updates\n\nvar NESTED_UPDATE_LIMIT = 50;\nvar nestedUpdateCount = 0;\nvar rootWithNestedUpdates = null;\nvar isFlushingPassiveEffects = false;\nvar didScheduleUpdateDuringPassiveEffects = false;\nvar NESTED_PASSIVE_UPDATE_LIMIT = 50;\nvar nestedPassiveUpdateCount = 0;\nvar rootWithPassiveNestedUpdates = null; // If two updates are scheduled within the same event, we should treat their\n// event times as simultaneous, even if the actual clock time has advanced\n// between the first and second call.\n\nvar currentEventTime = NoTimestamp;\nvar currentEventTransitionLane = NoLanes;\nvar isRunningInsertionEffect = false;\nfunction getWorkInProgressRoot() {\n  return workInProgressRoot;\n}\nfunction requestEventTime() {\n  if ((executionContext & (RenderContext | CommitContext)) !== NoContext) {\n    // We're inside React, so it's fine to read the actual time.\n    return now();\n  } // We're not inside React, so we may be in the middle of a browser event.\n\n\n  if (currentEventTime !== NoTimestamp) {\n    // Use the same start time for all updates until we enter React again.\n    return currentEventTime;\n  } // This is the first update since React yielded. Compute a new start time.\n\n\n  currentEventTime = now();\n  return currentEventTime;\n}\nfunction requestUpdateLane(fiber) {\n  // Special cases\n  var mode = fiber.mode;\n\n  if ((mode & ConcurrentMode) === NoMode) {\n    return SyncLane;\n  } else if ( (executionContext & RenderContext) !== NoContext && workInProgressRootRenderLanes !== NoLanes) {\n    // This is a render phase update. These are not officially supported. The\n    // old behavior is to give this the same \"thread\" (lanes) as\n    // whatever is currently rendering. So if you call `setState` on a component\n    // that happens later in the same render, it will flush. Ideally, we want to\n    // remove the special case and treat them as if they came from an\n    // interleaved event. Regardless, this pattern is not officially supported.\n    // This behavior is only a fallback. The flag only exists until we can roll\n    // out the setState warning, since existing code might accidentally rely on\n    // the current behavior.\n    return pickArbitraryLane(workInProgressRootRenderLanes);\n  }\n\n  var isTransition = requestCurrentTransition() !== NoTransition;\n\n  if (isTransition) {\n    if ( ReactCurrentBatchConfig$3.transition !== null) {\n      var transition = ReactCurrentBatchConfig$3.transition;\n\n      if (!transition._updatedFibers) {\n        transition._updatedFibers = new Set();\n      }\n\n      transition._updatedFibers.add(fiber);\n    } // The algorithm for assigning an update to a lane should be stable for all\n    // updates at the same priority within the same event. To do this, the\n    // inputs to the algorithm must be the same.\n    //\n    // The trick we use is to cache the first of each of these inputs within an\n    // event. Then reset the cached values once we can be sure the event is\n    // over. Our heuristic for that is whenever we enter a concurrent work loop.\n\n\n    if (currentEventTransitionLane === NoLane) {\n      // All transitions within the same event are assigned the same lane.\n      currentEventTransitionLane = claimNextTransitionLane();\n    }\n\n    return currentEventTransitionLane;\n  } // Updates originating inside certain React methods, like flushSync, have\n  // their priority set by tracking it with a context variable.\n  //\n  // The opaque type returned by the host config is internally a lane, so we can\n  // use that directly.\n  // TODO: Move this type conversion to the event priority module.\n\n\n  var updateLane = getCurrentUpdatePriority();\n\n  if (updateLane !== NoLane) {\n    return updateLane;\n  } // This update originated outside React. Ask the host environment for an\n  // appropriate priority, based on the type of event.\n  //\n  // The opaque type returned by the host config is internally a lane, so we can\n  // use that directly.\n  // TODO: Move this type conversion to the event priority module.\n\n\n  var eventLane = getCurrentEventPriority();\n  return eventLane;\n}\n\nfunction requestRetryLane(fiber) {\n  // This is a fork of `requestUpdateLane` designed specifically for Suspense\n  // \"retries\" — a special update that attempts to flip a Suspense boundary\n  // from its placeholder state to its primary/resolved state.\n  // Special cases\n  var mode = fiber.mode;\n\n  if ((mode & ConcurrentMode) === NoMode) {\n    return SyncLane;\n  }\n\n  return claimNextRetryLane();\n}\n\nfunction scheduleUpdateOnFiber(root, fiber, lane, eventTime) {\n  checkForNestedUpdates();\n\n  {\n    if (isRunningInsertionEffect) {\n      error('useInsertionEffect must not schedule updates.');\n    }\n  }\n\n  {\n    if (isFlushingPassiveEffects) {\n      didScheduleUpdateDuringPassiveEffects = true;\n    }\n  } // Mark that the root has a pending update.\n\n\n  markRootUpdated(root, lane, eventTime);\n\n  if ((executionContext & RenderContext) !== NoLanes && root === workInProgressRoot) {\n    // This update was dispatched during the render phase. This is a mistake\n    // if the update originates from user space (with the exception of local\n    // hook updates, which are handled differently and don't reach this\n    // function), but there are some internal React features that use this as\n    // an implementation detail, like selective hydration.\n    warnAboutRenderPhaseUpdatesInDEV(fiber); // Track lanes that were updated during the render phase\n  } else {\n    // This is a normal update, scheduled from outside the render phase. For\n    // example, during an input event.\n    {\n      if (isDevToolsPresent) {\n        addFiberToLanesMap(root, fiber, lane);\n      }\n    }\n\n    warnIfUpdatesNotWrappedWithActDEV(fiber);\n\n    if (root === workInProgressRoot) {\n      // Received an update to a tree that's in the middle of rendering. Mark\n      // that there was an interleaved update work on this root. Unless the\n      // `deferRenderPhaseUpdateToNextBatch` flag is off and this is a render\n      // phase update. In that case, we don't treat render phase updates as if\n      // they were interleaved, for backwards compat reasons.\n      if ( (executionContext & RenderContext) === NoContext) {\n        workInProgressRootInterleavedUpdatedLanes = mergeLanes(workInProgressRootInterleavedUpdatedLanes, lane);\n      }\n\n      if (workInProgressRootExitStatus === RootSuspendedWithDelay) {\n        // The root already suspended with a delay, which means this render\n        // definitely won't finish. Since we have a new update, let's mark it as\n        // suspended now, right before marking the incoming update. This has the\n        // effect of interrupting the current render and switching to the update.\n        // TODO: Make sure this doesn't override pings that happen while we've\n        // already started rendering.\n        markRootSuspended$1(root, workInProgressRootRenderLanes);\n      }\n    }\n\n    ensureRootIsScheduled(root, eventTime);\n\n    if (lane === SyncLane && executionContext === NoContext && (fiber.mode & ConcurrentMode) === NoMode && // Treat `act` as if it's inside `batchedUpdates`, even in legacy mode.\n    !( ReactCurrentActQueue$1.isBatchingLegacy)) {\n      // Flush the synchronous work now, unless we're already working or inside\n      // a batch. This is intentionally inside scheduleUpdateOnFiber instead of\n      // scheduleCallbackForFiber to preserve the ability to schedule a callback\n      // without immediately flushing it. We only do this for user-initiated\n      // updates, to preserve historical behavior of legacy mode.\n      resetRenderTimer();\n      flushSyncCallbacksOnlyInLegacyMode();\n    }\n  }\n}\nfunction scheduleInitialHydrationOnRoot(root, lane, eventTime) {\n  // This is a special fork of scheduleUpdateOnFiber that is only used to\n  // schedule the initial hydration of a root that has just been created. Most\n  // of the stuff in scheduleUpdateOnFiber can be skipped.\n  //\n  // The main reason for this separate path, though, is to distinguish the\n  // initial children from subsequent updates. In fully client-rendered roots\n  // (createRoot instead of hydrateRoot), all top-level renders are modeled as\n  // updates, but hydration roots are special because the initial render must\n  // match what was rendered on the server.\n  var current = root.current;\n  current.lanes = lane;\n  markRootUpdated(root, lane, eventTime);\n  ensureRootIsScheduled(root, eventTime);\n}\nfunction isUnsafeClassRenderPhaseUpdate(fiber) {\n  // Check if this is a render phase update. Only called by class components,\n  // which special (deprecated) behavior for UNSAFE_componentWillReceive props.\n  return (// TODO: Remove outdated deferRenderPhaseUpdateToNextBatch experiment. We\n    // decided not to enable it.\n     (executionContext & RenderContext) !== NoContext\n  );\n} // Use this function to schedule a task for a root. There's only one task per\n// root; if a task was already scheduled, we'll check to make sure the priority\n// of the existing task is the same as the priority of the next level that the\n// root has work on. This function is called on every update, and right before\n// exiting a task.\n\nfunction ensureRootIsScheduled(root, currentTime) {\n  var existingCallbackNode = root.callbackNode; // Check if any lanes are being starved by other work. If so, mark them as\n  // expired so we know to work on those next.\n\n  markStarvedLanesAsExpired(root, currentTime); // Determine the next lanes to work on, and their priority.\n\n  var nextLanes = getNextLanes(root, root === workInProgressRoot ? workInProgressRootRenderLanes : NoLanes);\n\n  if (nextLanes === NoLanes) {\n    // Special case: There's nothing to work on.\n    if (existingCallbackNode !== null) {\n      cancelCallback$1(existingCallbackNode);\n    }\n\n    root.callbackNode = null;\n    root.callbackPriority = NoLane;\n    return;\n  } // We use the highest priority lane to represent the priority of the callback.\n\n\n  var newCallbackPriority = getHighestPriorityLane(nextLanes); // Check if there's an existing task. We may be able to reuse it.\n\n  var existingCallbackPriority = root.callbackPriority;\n\n  if (existingCallbackPriority === newCallbackPriority && // Special case related to `act`. If the currently scheduled task is a\n  // Scheduler task, rather than an `act` task, cancel it and re-scheduled\n  // on the `act` queue.\n  !( ReactCurrentActQueue$1.current !== null && existingCallbackNode !== fakeActCallbackNode)) {\n    {\n      // If we're going to re-use an existing task, it needs to exist.\n      // Assume that discrete update microtasks are non-cancellable and null.\n      // TODO: Temporary until we confirm this warning is not fired.\n      if (existingCallbackNode == null && existingCallbackPriority !== SyncLane) {\n        error('Expected scheduled callback to exist. This error is likely caused by a bug in React. Please file an issue.');\n      }\n    } // The priority hasn't changed. We can reuse the existing task. Exit.\n\n\n    return;\n  }\n\n  if (existingCallbackNode != null) {\n    // Cancel the existing callback. We'll schedule a new one below.\n    cancelCallback$1(existingCallbackNode);\n  } // Schedule a new callback.\n\n\n  var newCallbackNode;\n\n  if (newCallbackPriority === SyncLane) {\n    // Special case: Sync React callbacks are scheduled on a special\n    // internal queue\n    if (root.tag === LegacyRoot) {\n      if ( ReactCurrentActQueue$1.isBatchingLegacy !== null) {\n        ReactCurrentActQueue$1.didScheduleLegacyUpdate = true;\n      }\n\n      scheduleLegacySyncCallback(performSyncWorkOnRoot.bind(null, root));\n    } else {\n      scheduleSyncCallback(performSyncWorkOnRoot.bind(null, root));\n    }\n\n    {\n      // Flush the queue in a microtask.\n      if ( ReactCurrentActQueue$1.current !== null) {\n        // Inside `act`, use our internal `act` queue so that these get flushed\n        // at the end of the current scope even when using the sync version\n        // of `act`.\n        ReactCurrentActQueue$1.current.push(flushSyncCallbacks);\n      } else {\n        scheduleMicrotask(function () {\n          // In Safari, appending an iframe forces microtasks to run.\n          // https://github.com/facebook/react/issues/22459\n          // We don't support running callbacks in the middle of render\n          // or commit so we need to check against that.\n          if ((executionContext & (RenderContext | CommitContext)) === NoContext) {\n            // Note that this would still prematurely flush the callbacks\n            // if this happens outside render or commit phase (e.g. in an event).\n            flushSyncCallbacks();\n          }\n        });\n      }\n    }\n\n    newCallbackNode = null;\n  } else {\n    var schedulerPriorityLevel;\n\n    switch (lanesToEventPriority(nextLanes)) {\n      case DiscreteEventPriority:\n        schedulerPriorityLevel = ImmediatePriority;\n        break;\n\n      case ContinuousEventPriority:\n        schedulerPriorityLevel = UserBlockingPriority;\n        break;\n\n      case DefaultEventPriority:\n        schedulerPriorityLevel = NormalPriority;\n        break;\n\n      case IdleEventPriority:\n        schedulerPriorityLevel = IdlePriority;\n        break;\n\n      default:\n        schedulerPriorityLevel = NormalPriority;\n        break;\n    }\n\n    newCallbackNode = scheduleCallback$1(schedulerPriorityLevel, performConcurrentWorkOnRoot.bind(null, root));\n  }\n\n  root.callbackPriority = newCallbackPriority;\n  root.callbackNode = newCallbackNode;\n} // This is the entry point for every concurrent task, i.e. anything that\n// goes through Scheduler.\n\n\nfunction performConcurrentWorkOnRoot(root, didTimeout) {\n  {\n    resetNestedUpdateFlag();\n  } // Since we know we're in a React event, we can clear the current\n  // event time. The next update will compute a new event time.\n\n\n  currentEventTime = NoTimestamp;\n  currentEventTransitionLane = NoLanes;\n\n  if ((executionContext & (RenderContext | CommitContext)) !== NoContext) {\n    throw new Error('Should not already be working.');\n  } // Flush any pending passive effects before deciding which lanes to work on,\n  // in case they schedule additional work.\n\n\n  var originalCallbackNode = root.callbackNode;\n  var didFlushPassiveEffects = flushPassiveEffects();\n\n  if (didFlushPassiveEffects) {\n    // Something in the passive effect phase may have canceled the current task.\n    // Check if the task node for this root was changed.\n    if (root.callbackNode !== originalCallbackNode) {\n      // The current task was canceled. Exit. We don't need to call\n      // `ensureRootIsScheduled` because the check above implies either that\n      // there's a new task, or that there's no remaining work on this root.\n      return null;\n    }\n  } // Determine the next lanes to work on, using the fields stored\n  // on the root.\n\n\n  var lanes = getNextLanes(root, root === workInProgressRoot ? workInProgressRootRenderLanes : NoLanes);\n\n  if (lanes === NoLanes) {\n    // Defensive coding. This is never expected to happen.\n    return null;\n  } // We disable time-slicing in some cases: if the work has been CPU-bound\n  // for too long (\"expired\" work, to prevent starvation), or we're in\n  // sync-updates-by-default mode.\n  // TODO: We only check `didTimeout` defensively, to account for a Scheduler\n  // bug we're still investigating. Once the bug in Scheduler is fixed,\n  // we can remove this, since we track expiration ourselves.\n\n\n  var shouldTimeSlice = !includesBlockingLane(root, lanes) && !includesExpiredLane(root, lanes) && ( !didTimeout);\n  var exitStatus = shouldTimeSlice ? renderRootConcurrent(root, lanes) : renderRootSync(root, lanes);\n\n  if (exitStatus !== RootInProgress) {\n    if (exitStatus === RootErrored) {\n      // If something threw an error, try rendering one more time. We'll\n      // render synchronously to block concurrent data mutations, and we'll\n      // includes all pending updates are included. If it still fails after\n      // the second attempt, we'll give up and commit the resulting tree.\n      var errorRetryLanes = getLanesToRetrySynchronouslyOnError(root);\n\n      if (errorRetryLanes !== NoLanes) {\n        lanes = errorRetryLanes;\n        exitStatus = recoverFromConcurrentError(root, errorRetryLanes);\n      }\n    }\n\n    if (exitStatus === RootFatalErrored) {\n      var fatalError = workInProgressRootFatalError;\n      prepareFreshStack(root, NoLanes);\n      markRootSuspended$1(root, lanes);\n      ensureRootIsScheduled(root, now());\n      throw fatalError;\n    }\n\n    if (exitStatus === RootDidNotComplete) {\n      // The render unwound without completing the tree. This happens in special\n      // cases where need to exit the current render without producing a\n      // consistent tree or committing.\n      //\n      // This should only happen during a concurrent render, not a discrete or\n      // synchronous update. We should have already checked for this when we\n      // unwound the stack.\n      markRootSuspended$1(root, lanes);\n    } else {\n      // The render completed.\n      // Check if this render may have yielded to a concurrent event, and if so,\n      // confirm that any newly rendered stores are consistent.\n      // TODO: It's possible that even a concurrent render may never have yielded\n      // to the main thread, if it was fast enough, or if it expired. We could\n      // skip the consistency check in that case, too.\n      var renderWasConcurrent = !includesBlockingLane(root, lanes);\n      var finishedWork = root.current.alternate;\n\n      if (renderWasConcurrent && !isRenderConsistentWithExternalStores(finishedWork)) {\n        // A store was mutated in an interleaved event. Render again,\n        // synchronously, to block further mutations.\n        exitStatus = renderRootSync(root, lanes); // We need to check again if something threw\n\n        if (exitStatus === RootErrored) {\n          var _errorRetryLanes = getLanesToRetrySynchronouslyOnError(root);\n\n          if (_errorRetryLanes !== NoLanes) {\n            lanes = _errorRetryLanes;\n            exitStatus = recoverFromConcurrentError(root, _errorRetryLanes); // We assume the tree is now consistent because we didn't yield to any\n            // concurrent events.\n          }\n        }\n\n        if (exitStatus === RootFatalErrored) {\n          var _fatalError = workInProgressRootFatalError;\n          prepareFreshStack(root, NoLanes);\n          markRootSuspended$1(root, lanes);\n          ensureRootIsScheduled(root, now());\n          throw _fatalError;\n        }\n      } // We now have a consistent tree. The next step is either to commit it,\n      // or, if something suspended, wait to commit it after a timeout.\n\n\n      root.finishedWork = finishedWork;\n      root.finishedLanes = lanes;\n      finishConcurrentRender(root, exitStatus, lanes);\n    }\n  }\n\n  ensureRootIsScheduled(root, now());\n\n  if (root.callbackNode === originalCallbackNode) {\n    // The task node scheduled for this root is the same one that's\n    // currently executed. Need to return a continuation.\n    return performConcurrentWorkOnRoot.bind(null, root);\n  }\n\n  return null;\n}\n\nfunction recoverFromConcurrentError(root, errorRetryLanes) {\n  // If an error occurred during hydration, discard server response and fall\n  // back to client side render.\n  // Before rendering again, save the errors from the previous attempt.\n  var errorsFromFirstAttempt = workInProgressRootConcurrentErrors;\n\n  if (isRootDehydrated(root)) {\n    // The shell failed to hydrate. Set a flag to force a client rendering\n    // during the next attempt. To do this, we call prepareFreshStack now\n    // to create the root work-in-progress fiber. This is a bit weird in terms\n    // of factoring, because it relies on renderRootSync not calling\n    // prepareFreshStack again in the call below, which happens because the\n    // root and lanes haven't changed.\n    //\n    // TODO: I think what we should do is set ForceClientRender inside\n    // throwException, like we do for nested Suspense boundaries. The reason\n    // it's here instead is so we can switch to the synchronous work loop, too.\n    // Something to consider for a future refactor.\n    var rootWorkInProgress = prepareFreshStack(root, errorRetryLanes);\n    rootWorkInProgress.flags |= ForceClientRender;\n\n    {\n      errorHydratingContainer(root.containerInfo);\n    }\n  }\n\n  var exitStatus = renderRootSync(root, errorRetryLanes);\n\n  if (exitStatus !== RootErrored) {\n    // Successfully finished rendering on retry\n    // The errors from the failed first attempt have been recovered. Add\n    // them to the collection of recoverable errors. We'll log them in the\n    // commit phase.\n    var errorsFromSecondAttempt = workInProgressRootRecoverableErrors;\n    workInProgressRootRecoverableErrors = errorsFromFirstAttempt; // The errors from the second attempt should be queued after the errors\n    // from the first attempt, to preserve the causal sequence.\n\n    if (errorsFromSecondAttempt !== null) {\n      queueRecoverableErrors(errorsFromSecondAttempt);\n    }\n  }\n\n  return exitStatus;\n}\n\nfunction queueRecoverableErrors(errors) {\n  if (workInProgressRootRecoverableErrors === null) {\n    workInProgressRootRecoverableErrors = errors;\n  } else {\n    workInProgressRootRecoverableErrors.push.apply(workInProgressRootRecoverableErrors, errors);\n  }\n}\n\nfunction finishConcurrentRender(root, exitStatus, lanes) {\n  switch (exitStatus) {\n    case RootInProgress:\n    case RootFatalErrored:\n      {\n        throw new Error('Root did not complete. This is a bug in React.');\n      }\n    // Flow knows about invariant, so it complains if I add a break\n    // statement, but eslint doesn't know about invariant, so it complains\n    // if I do. eslint-disable-next-line no-fallthrough\n\n    case RootErrored:\n      {\n        // We should have already attempted to retry this tree. If we reached\n        // this point, it errored again. Commit it.\n        commitRoot(root, workInProgressRootRecoverableErrors, workInProgressTransitions);\n        break;\n      }\n\n    case RootSuspended:\n      {\n        markRootSuspended$1(root, lanes); // We have an acceptable loading state. We need to figure out if we\n        // should immediately commit it or wait a bit.\n\n        if (includesOnlyRetries(lanes) && // do not delay if we're inside an act() scope\n        !shouldForceFlushFallbacksInDEV()) {\n          // This render only included retries, no updates. Throttle committing\n          // retries so that we don't show too many loading states too quickly.\n          var msUntilTimeout = globalMostRecentFallbackTime + FALLBACK_THROTTLE_MS - now(); // Don't bother with a very short suspense time.\n\n          if (msUntilTimeout > 10) {\n            var nextLanes = getNextLanes(root, NoLanes);\n\n            if (nextLanes !== NoLanes) {\n              // There's additional work on this root.\n              break;\n            }\n\n            var suspendedLanes = root.suspendedLanes;\n\n            if (!isSubsetOfLanes(suspendedLanes, lanes)) {\n              // We should prefer to render the fallback of at the last\n              // suspended level. Ping the last suspended level to try\n              // rendering it again.\n              // FIXME: What if the suspended lanes are Idle? Should not restart.\n              var eventTime = requestEventTime();\n              markRootPinged(root, suspendedLanes);\n              break;\n            } // The render is suspended, it hasn't timed out, and there's no\n            // lower priority work to do. Instead of committing the fallback\n            // immediately, wait for more data to arrive.\n\n\n            root.timeoutHandle = scheduleTimeout(commitRoot.bind(null, root, workInProgressRootRecoverableErrors, workInProgressTransitions), msUntilTimeout);\n            break;\n          }\n        } // The work expired. Commit immediately.\n\n\n        commitRoot(root, workInProgressRootRecoverableErrors, workInProgressTransitions);\n        break;\n      }\n\n    case RootSuspendedWithDelay:\n      {\n        markRootSuspended$1(root, lanes);\n\n        if (includesOnlyTransitions(lanes)) {\n          // This is a transition, so we should exit without committing a\n          // placeholder and without scheduling a timeout. Delay indefinitely\n          // until we receive more data.\n          break;\n        }\n\n        if (!shouldForceFlushFallbacksInDEV()) {\n          // This is not a transition, but we did trigger an avoided state.\n          // Schedule a placeholder to display after a short delay, using the Just\n          // Noticeable Difference.\n          // TODO: Is the JND optimization worth the added complexity? If this is\n          // the only reason we track the event time, then probably not.\n          // Consider removing.\n          var mostRecentEventTime = getMostRecentEventTime(root, lanes);\n          var eventTimeMs = mostRecentEventTime;\n          var timeElapsedMs = now() - eventTimeMs;\n\n          var _msUntilTimeout = jnd(timeElapsedMs) - timeElapsedMs; // Don't bother with a very short suspense time.\n\n\n          if (_msUntilTimeout > 10) {\n            // Instead of committing the fallback immediately, wait for more data\n            // to arrive.\n            root.timeoutHandle = scheduleTimeout(commitRoot.bind(null, root, workInProgressRootRecoverableErrors, workInProgressTransitions), _msUntilTimeout);\n            break;\n          }\n        } // Commit the placeholder.\n\n\n        commitRoot(root, workInProgressRootRecoverableErrors, workInProgressTransitions);\n        break;\n      }\n\n    case RootCompleted:\n      {\n        // The work completed. Ready to commit.\n        commitRoot(root, workInProgressRootRecoverableErrors, workInProgressTransitions);\n        break;\n      }\n\n    default:\n      {\n        throw new Error('Unknown root exit status.');\n      }\n  }\n}\n\nfunction isRenderConsistentWithExternalStores(finishedWork) {\n  // Search the rendered tree for external store reads, and check whether the\n  // stores were mutated in a concurrent event. Intentionally using an iterative\n  // loop instead of recursion so we can exit early.\n  var node = finishedWork;\n\n  while (true) {\n    if (node.flags & StoreConsistency) {\n      var updateQueue = node.updateQueue;\n\n      if (updateQueue !== null) {\n        var checks = updateQueue.stores;\n\n        if (checks !== null) {\n          for (var i = 0; i < checks.length; i++) {\n            var check = checks[i];\n            var getSnapshot = check.getSnapshot;\n            var renderedValue = check.value;\n\n            try {\n              if (!objectIs(getSnapshot(), renderedValue)) {\n                // Found an inconsistent store.\n                return false;\n              }\n            } catch (error) {\n              // If `getSnapshot` throws, return `false`. This will schedule\n              // a re-render, and the error will be rethrown during render.\n              return false;\n            }\n          }\n        }\n      }\n    }\n\n    var child = node.child;\n\n    if (node.subtreeFlags & StoreConsistency && child !== null) {\n      child.return = node;\n      node = child;\n      continue;\n    }\n\n    if (node === finishedWork) {\n      return true;\n    }\n\n    while (node.sibling === null) {\n      if (node.return === null || node.return === finishedWork) {\n        return true;\n      }\n\n      node = node.return;\n    }\n\n    node.sibling.return = node.return;\n    node = node.sibling;\n  } // Flow doesn't know this is unreachable, but eslint does\n  // eslint-disable-next-line no-unreachable\n\n\n  return true;\n}\n\nfunction markRootSuspended$1(root, suspendedLanes) {\n  // When suspending, we should always exclude lanes that were pinged or (more\n  // rarely, since we try to avoid it) updated during the render phase.\n  // TODO: Lol maybe there's a better way to factor this besides this\n  // obnoxiously named function :)\n  suspendedLanes = removeLanes(suspendedLanes, workInProgressRootPingedLanes);\n  suspendedLanes = removeLanes(suspendedLanes, workInProgressRootInterleavedUpdatedLanes);\n  markRootSuspended(root, suspendedLanes);\n} // This is the entry point for synchronous tasks that don't go\n// through Scheduler\n\n\nfunction performSyncWorkOnRoot(root) {\n  {\n    syncNestedUpdateFlag();\n  }\n\n  if ((executionContext & (RenderContext | CommitContext)) !== NoContext) {\n    throw new Error('Should not already be working.');\n  }\n\n  flushPassiveEffects();\n  var lanes = getNextLanes(root, NoLanes);\n\n  if (!includesSomeLane(lanes, SyncLane)) {\n    // There's no remaining sync work left.\n    ensureRootIsScheduled(root, now());\n    return null;\n  }\n\n  var exitStatus = renderRootSync(root, lanes);\n\n  if (root.tag !== LegacyRoot && exitStatus === RootErrored) {\n    // If something threw an error, try rendering one more time. We'll render\n    // synchronously to block concurrent data mutations, and we'll includes\n    // all pending updates are included. If it still fails after the second\n    // attempt, we'll give up and commit the resulting tree.\n    var errorRetryLanes = getLanesToRetrySynchronouslyOnError(root);\n\n    if (errorRetryLanes !== NoLanes) {\n      lanes = errorRetryLanes;\n      exitStatus = recoverFromConcurrentError(root, errorRetryLanes);\n    }\n  }\n\n  if (exitStatus === RootFatalErrored) {\n    var fatalError = workInProgressRootFatalError;\n    prepareFreshStack(root, NoLanes);\n    markRootSuspended$1(root, lanes);\n    ensureRootIsScheduled(root, now());\n    throw fatalError;\n  }\n\n  if (exitStatus === RootDidNotComplete) {\n    throw new Error('Root did not complete. This is a bug in React.');\n  } // We now have a consistent tree. Because this is a sync render, we\n  // will commit it even if something suspended.\n\n\n  var finishedWork = root.current.alternate;\n  root.finishedWork = finishedWork;\n  root.finishedLanes = lanes;\n  commitRoot(root, workInProgressRootRecoverableErrors, workInProgressTransitions); // Before exiting, make sure there's a callback scheduled for the next\n  // pending level.\n\n  ensureRootIsScheduled(root, now());\n  return null;\n}\n\nfunction flushRoot(root, lanes) {\n  if (lanes !== NoLanes) {\n    markRootEntangled(root, mergeLanes(lanes, SyncLane));\n    ensureRootIsScheduled(root, now());\n\n    if ((executionContext & (RenderContext | CommitContext)) === NoContext) {\n      resetRenderTimer();\n      flushSyncCallbacks();\n    }\n  }\n}\nfunction batchedUpdates$1(fn, a) {\n  var prevExecutionContext = executionContext;\n  executionContext |= BatchedContext;\n\n  try {\n    return fn(a);\n  } finally {\n    executionContext = prevExecutionContext; // If there were legacy sync updates, flush them at the end of the outer\n    // most batchedUpdates-like method.\n\n    if (executionContext === NoContext && // Treat `act` as if it's inside `batchedUpdates`, even in legacy mode.\n    !( ReactCurrentActQueue$1.isBatchingLegacy)) {\n      resetRenderTimer();\n      flushSyncCallbacksOnlyInLegacyMode();\n    }\n  }\n}\nfunction discreteUpdates(fn, a, b, c, d) {\n  var previousPriority = getCurrentUpdatePriority();\n  var prevTransition = ReactCurrentBatchConfig$3.transition;\n\n  try {\n    ReactCurrentBatchConfig$3.transition = null;\n    setCurrentUpdatePriority(DiscreteEventPriority);\n    return fn(a, b, c, d);\n  } finally {\n    setCurrentUpdatePriority(previousPriority);\n    ReactCurrentBatchConfig$3.transition = prevTransition;\n\n    if (executionContext === NoContext) {\n      resetRenderTimer();\n    }\n  }\n} // Overload the definition to the two valid signatures.\n// Warning, this opts-out of checking the function body.\n\n// eslint-disable-next-line no-redeclare\nfunction flushSync(fn) {\n  // In legacy mode, we flush pending passive effects at the beginning of the\n  // next event, not at the end of the previous one.\n  if (rootWithPendingPassiveEffects !== null && rootWithPendingPassiveEffects.tag === LegacyRoot && (executionContext & (RenderContext | CommitContext)) === NoContext) {\n    flushPassiveEffects();\n  }\n\n  var prevExecutionContext = executionContext;\n  executionContext |= BatchedContext;\n  var prevTransition = ReactCurrentBatchConfig$3.transition;\n  var previousPriority = getCurrentUpdatePriority();\n\n  try {\n    ReactCurrentBatchConfig$3.transition = null;\n    setCurrentUpdatePriority(DiscreteEventPriority);\n\n    if (fn) {\n      return fn();\n    } else {\n      return undefined;\n    }\n  } finally {\n    setCurrentUpdatePriority(previousPriority);\n    ReactCurrentBatchConfig$3.transition = prevTransition;\n    executionContext = prevExecutionContext; // Flush the immediate callbacks that were scheduled during this batch.\n    // Note that this will happen even if batchedUpdates is higher up\n    // the stack.\n\n    if ((executionContext & (RenderContext | CommitContext)) === NoContext) {\n      flushSyncCallbacks();\n    }\n  }\n}\nfunction isAlreadyRendering() {\n  // Used by the renderer to print a warning if certain APIs are called from\n  // the wrong context.\n  return  (executionContext & (RenderContext | CommitContext)) !== NoContext;\n}\nfunction pushRenderLanes(fiber, lanes) {\n  push(subtreeRenderLanesCursor, subtreeRenderLanes, fiber);\n  subtreeRenderLanes = mergeLanes(subtreeRenderLanes, lanes);\n  workInProgressRootIncludedLanes = mergeLanes(workInProgressRootIncludedLanes, lanes);\n}\nfunction popRenderLanes(fiber) {\n  subtreeRenderLanes = subtreeRenderLanesCursor.current;\n  pop(subtreeRenderLanesCursor, fiber);\n}\n\nfunction prepareFreshStack(root, lanes) {\n  root.finishedWork = null;\n  root.finishedLanes = NoLanes;\n  var timeoutHandle = root.timeoutHandle;\n\n  if (timeoutHandle !== noTimeout) {\n    // The root previous suspended and scheduled a timeout to commit a fallback\n    // state. Now that we have additional work, cancel the timeout.\n    root.timeoutHandle = noTimeout; // $FlowFixMe Complains noTimeout is not a TimeoutID, despite the check above\n\n    cancelTimeout(timeoutHandle);\n  }\n\n  if (workInProgress !== null) {\n    var interruptedWork = workInProgress.return;\n\n    while (interruptedWork !== null) {\n      var current = interruptedWork.alternate;\n      unwindInterruptedWork(current, interruptedWork);\n      interruptedWork = interruptedWork.return;\n    }\n  }\n\n  workInProgressRoot = root;\n  var rootWorkInProgress = createWorkInProgress(root.current, null);\n  workInProgress = rootWorkInProgress;\n  workInProgressRootRenderLanes = subtreeRenderLanes = workInProgressRootIncludedLanes = lanes;\n  workInProgressRootExitStatus = RootInProgress;\n  workInProgressRootFatalError = null;\n  workInProgressRootSkippedLanes = NoLanes;\n  workInProgressRootInterleavedUpdatedLanes = NoLanes;\n  workInProgressRootPingedLanes = NoLanes;\n  workInProgressRootConcurrentErrors = null;\n  workInProgressRootRecoverableErrors = null;\n  finishQueueingConcurrentUpdates();\n\n  {\n    ReactStrictModeWarnings.discardPendingWarnings();\n  }\n\n  return rootWorkInProgress;\n}\n\nfunction handleError(root, thrownValue) {\n  do {\n    var erroredWork = workInProgress;\n\n    try {\n      // Reset module-level state that was set during the render phase.\n      resetContextDependencies();\n      resetHooksAfterThrow();\n      resetCurrentFiber(); // TODO: I found and added this missing line while investigating a\n      // separate issue. Write a regression test using string refs.\n\n      ReactCurrentOwner$2.current = null;\n\n      if (erroredWork === null || erroredWork.return === null) {\n        // Expected to be working on a non-root fiber. This is a fatal error\n        // because there's no ancestor that can handle it; the root is\n        // supposed to capture all errors that weren't caught by an error\n        // boundary.\n        workInProgressRootExitStatus = RootFatalErrored;\n        workInProgressRootFatalError = thrownValue; // Set `workInProgress` to null. This represents advancing to the next\n        // sibling, or the parent if there are no siblings. But since the root\n        // has no siblings nor a parent, we set it to null. Usually this is\n        // handled by `completeUnitOfWork` or `unwindWork`, but since we're\n        // intentionally not calling those, we need set it here.\n        // TODO: Consider calling `unwindWork` to pop the contexts.\n\n        workInProgress = null;\n        return;\n      }\n\n      if (enableProfilerTimer && erroredWork.mode & ProfileMode) {\n        // Record the time spent rendering before an error was thrown. This\n        // avoids inaccurate Profiler durations in the case of a\n        // suspended render.\n        stopProfilerTimerIfRunningAndRecordDelta(erroredWork, true);\n      }\n\n      if (enableSchedulingProfiler) {\n        markComponentRenderStopped();\n\n        if (thrownValue !== null && typeof thrownValue === 'object' && typeof thrownValue.then === 'function') {\n          var wakeable = thrownValue;\n          markComponentSuspended(erroredWork, wakeable, workInProgressRootRenderLanes);\n        } else {\n          markComponentErrored(erroredWork, thrownValue, workInProgressRootRenderLanes);\n        }\n      }\n\n      throwException(root, erroredWork.return, erroredWork, thrownValue, workInProgressRootRenderLanes);\n      completeUnitOfWork(erroredWork);\n    } catch (yetAnotherThrownValue) {\n      // Something in the return path also threw.\n      thrownValue = yetAnotherThrownValue;\n\n      if (workInProgress === erroredWork && erroredWork !== null) {\n        // If this boundary has already errored, then we had trouble processing\n        // the error. Bubble it to the next boundary.\n        erroredWork = erroredWork.return;\n        workInProgress = erroredWork;\n      } else {\n        erroredWork = workInProgress;\n      }\n\n      continue;\n    } // Return to the normal work loop.\n\n\n    return;\n  } while (true);\n}\n\nfunction pushDispatcher() {\n  var prevDispatcher = ReactCurrentDispatcher$2.current;\n  ReactCurrentDispatcher$2.current = ContextOnlyDispatcher;\n\n  if (prevDispatcher === null) {\n    // The React isomorphic package does not include a default dispatcher.\n    // Instead the first renderer will lazily attach one, in order to give\n    // nicer error messages.\n    return ContextOnlyDispatcher;\n  } else {\n    return prevDispatcher;\n  }\n}\n\nfunction popDispatcher(prevDispatcher) {\n  ReactCurrentDispatcher$2.current = prevDispatcher;\n}\n\nfunction markCommitTimeOfFallback() {\n  globalMostRecentFallbackTime = now();\n}\nfunction markSkippedUpdateLanes(lane) {\n  workInProgressRootSkippedLanes = mergeLanes(lane, workInProgressRootSkippedLanes);\n}\nfunction renderDidSuspend() {\n  if (workInProgressRootExitStatus === RootInProgress) {\n    workInProgressRootExitStatus = RootSuspended;\n  }\n}\nfunction renderDidSuspendDelayIfPossible() {\n  if (workInProgressRootExitStatus === RootInProgress || workInProgressRootExitStatus === RootSuspended || workInProgressRootExitStatus === RootErrored) {\n    workInProgressRootExitStatus = RootSuspendedWithDelay;\n  } // Check if there are updates that we skipped tree that might have unblocked\n  // this render.\n\n\n  if (workInProgressRoot !== null && (includesNonIdleWork(workInProgressRootSkippedLanes) || includesNonIdleWork(workInProgressRootInterleavedUpdatedLanes))) {\n    // Mark the current render as suspended so that we switch to working on\n    // the updates that were skipped. Usually we only suspend at the end of\n    // the render phase.\n    // TODO: We should probably always mark the root as suspended immediately\n    // (inside this function), since by suspending at the end of the render\n    // phase introduces a potential mistake where we suspend lanes that were\n    // pinged or updated while we were rendering.\n    markRootSuspended$1(workInProgressRoot, workInProgressRootRenderLanes);\n  }\n}\nfunction renderDidError(error) {\n  if (workInProgressRootExitStatus !== RootSuspendedWithDelay) {\n    workInProgressRootExitStatus = RootErrored;\n  }\n\n  if (workInProgressRootConcurrentErrors === null) {\n    workInProgressRootConcurrentErrors = [error];\n  } else {\n    workInProgressRootConcurrentErrors.push(error);\n  }\n} // Called during render to determine if anything has suspended.\n// Returns false if we're not sure.\n\nfunction renderHasNotSuspendedYet() {\n  // If something errored or completed, we can't really be sure,\n  // so those are false.\n  return workInProgressRootExitStatus === RootInProgress;\n}\n\nfunction renderRootSync(root, lanes) {\n  var prevExecutionContext = executionContext;\n  executionContext |= RenderContext;\n  var prevDispatcher = pushDispatcher(); // If the root or lanes have changed, throw out the existing stack\n  // and prepare a fresh one. Otherwise we'll continue where we left off.\n\n  if (workInProgressRoot !== root || workInProgressRootRenderLanes !== lanes) {\n    {\n      if (isDevToolsPresent) {\n        var memoizedUpdaters = root.memoizedUpdaters;\n\n        if (memoizedUpdaters.size > 0) {\n          restorePendingUpdaters(root, workInProgressRootRenderLanes);\n          memoizedUpdaters.clear();\n        } // At this point, move Fibers that scheduled the upcoming work from the Map to the Set.\n        // If we bailout on this work, we'll move them back (like above).\n        // It's important to move them now in case the work spawns more work at the same priority with different updaters.\n        // That way we can keep the current update and future updates separate.\n\n\n        movePendingFibersToMemoized(root, lanes);\n      }\n    }\n\n    workInProgressTransitions = getTransitionsForLanes();\n    prepareFreshStack(root, lanes);\n  }\n\n  {\n    markRenderStarted(lanes);\n  }\n\n  do {\n    try {\n      workLoopSync();\n      break;\n    } catch (thrownValue) {\n      handleError(root, thrownValue);\n    }\n  } while (true);\n\n  resetContextDependencies();\n  executionContext = prevExecutionContext;\n  popDispatcher(prevDispatcher);\n\n  if (workInProgress !== null) {\n    // This is a sync render, so we should have finished the whole tree.\n    throw new Error('Cannot commit an incomplete root. This error is likely caused by a ' + 'bug in React. Please file an issue.');\n  }\n\n  {\n    markRenderStopped();\n  } // Set this to null to indicate there's no in-progress render.\n\n\n  workInProgressRoot = null;\n  workInProgressRootRenderLanes = NoLanes;\n  return workInProgressRootExitStatus;\n} // The work loop is an extremely hot path. Tell Closure not to inline it.\n\n/** @noinline */\n\n\nfunction workLoopSync() {\n  // Already timed out, so perform work without checking if we need to yield.\n  while (workInProgress !== null) {\n    performUnitOfWork(workInProgress);\n  }\n}\n\nfunction renderRootConcurrent(root, lanes) {\n  var prevExecutionContext = executionContext;\n  executionContext |= RenderContext;\n  var prevDispatcher = pushDispatcher(); // If the root or lanes have changed, throw out the existing stack\n  // and prepare a fresh one. Otherwise we'll continue where we left off.\n\n  if (workInProgressRoot !== root || workInProgressRootRenderLanes !== lanes) {\n    {\n      if (isDevToolsPresent) {\n        var memoizedUpdaters = root.memoizedUpdaters;\n\n        if (memoizedUpdaters.size > 0) {\n          restorePendingUpdaters(root, workInProgressRootRenderLanes);\n          memoizedUpdaters.clear();\n        } // At this point, move Fibers that scheduled the upcoming work from the Map to the Set.\n        // If we bailout on this work, we'll move them back (like above).\n        // It's important to move them now in case the work spawns more work at the same priority with different updaters.\n        // That way we can keep the current update and future updates separate.\n\n\n        movePendingFibersToMemoized(root, lanes);\n      }\n    }\n\n    workInProgressTransitions = getTransitionsForLanes();\n    resetRenderTimer();\n    prepareFreshStack(root, lanes);\n  }\n\n  {\n    markRenderStarted(lanes);\n  }\n\n  do {\n    try {\n      workLoopConcurrent();\n      break;\n    } catch (thrownValue) {\n      handleError(root, thrownValue);\n    }\n  } while (true);\n\n  resetContextDependencies();\n  popDispatcher(prevDispatcher);\n  executionContext = prevExecutionContext;\n\n\n  if (workInProgress !== null) {\n    // Still work remaining.\n    {\n      markRenderYielded();\n    }\n\n    return RootInProgress;\n  } else {\n    // Completed the tree.\n    {\n      markRenderStopped();\n    } // Set this to null to indicate there's no in-progress render.\n\n\n    workInProgressRoot = null;\n    workInProgressRootRenderLanes = NoLanes; // Return the final exit status.\n\n    return workInProgressRootExitStatus;\n  }\n}\n/** @noinline */\n\n\nfunction workLoopConcurrent() {\n  // Perform work until Scheduler asks us to yield\n  while (workInProgress !== null && !shouldYield()) {\n    performUnitOfWork(workInProgress);\n  }\n}\n\nfunction performUnitOfWork(unitOfWork) {\n  // The current, flushed, state of this fiber is the alternate. Ideally\n  // nothing should rely on this, but relying on it here means that we don't\n  // need an additional field on the work in progress.\n  var current = unitOfWork.alternate;\n  setCurrentFiber(unitOfWork);\n  var next;\n\n  if ( (unitOfWork.mode & ProfileMode) !== NoMode) {\n    startProfilerTimer(unitOfWork);\n    next = beginWork$1(current, unitOfWork, subtreeRenderLanes);\n    stopProfilerTimerIfRunningAndRecordDelta(unitOfWork, true);\n  } else {\n    next = beginWork$1(current, unitOfWork, subtreeRenderLanes);\n  }\n\n  resetCurrentFiber();\n  unitOfWork.memoizedProps = unitOfWork.pendingProps;\n\n  if (next === null) {\n    // If this doesn't spawn new work, complete the current work.\n    completeUnitOfWork(unitOfWork);\n  } else {\n    workInProgress = next;\n  }\n\n  ReactCurrentOwner$2.current = null;\n}\n\nfunction completeUnitOfWork(unitOfWork) {\n  // Attempt to complete the current unit of work, then move to the next\n  // sibling. If there are no more siblings, return to the parent fiber.\n  var completedWork = unitOfWork;\n\n  do {\n    // The current, flushed, state of this fiber is the alternate. Ideally\n    // nothing should rely on this, but relying on it here means that we don't\n    // need an additional field on the work in progress.\n    var current = completedWork.alternate;\n    var returnFiber = completedWork.return; // Check if the work completed or if something threw.\n\n    if ((completedWork.flags & Incomplete) === NoFlags) {\n      setCurrentFiber(completedWork);\n      var next = void 0;\n\n      if ( (completedWork.mode & ProfileMode) === NoMode) {\n        next = completeWork(current, completedWork, subtreeRenderLanes);\n      } else {\n        startProfilerTimer(completedWork);\n        next = completeWork(current, completedWork, subtreeRenderLanes); // Update render duration assuming we didn't error.\n\n        stopProfilerTimerIfRunningAndRecordDelta(completedWork, false);\n      }\n\n      resetCurrentFiber();\n\n      if (next !== null) {\n        // Completing this fiber spawned new work. Work on that next.\n        workInProgress = next;\n        return;\n      }\n    } else {\n      // This fiber did not complete because something threw. Pop values off\n      // the stack without entering the complete phase. If this is a boundary,\n      // capture values if possible.\n      var _next = unwindWork(current, completedWork); // Because this fiber did not complete, don't reset its lanes.\n\n\n      if (_next !== null) {\n        // If completing this work spawned new work, do that next. We'll come\n        // back here again.\n        // Since we're restarting, remove anything that is not a host effect\n        // from the effect tag.\n        _next.flags &= HostEffectMask;\n        workInProgress = _next;\n        return;\n      }\n\n      if ( (completedWork.mode & ProfileMode) !== NoMode) {\n        // Record the render duration for the fiber that errored.\n        stopProfilerTimerIfRunningAndRecordDelta(completedWork, false); // Include the time spent working on failed children before continuing.\n\n        var actualDuration = completedWork.actualDuration;\n        var child = completedWork.child;\n\n        while (child !== null) {\n          actualDuration += child.actualDuration;\n          child = child.sibling;\n        }\n\n        completedWork.actualDuration = actualDuration;\n      }\n\n      if (returnFiber !== null) {\n        // Mark the parent fiber as incomplete and clear its subtree flags.\n        returnFiber.flags |= Incomplete;\n        returnFiber.subtreeFlags = NoFlags;\n        returnFiber.deletions = null;\n      } else {\n        // We've unwound all the way to the root.\n        workInProgressRootExitStatus = RootDidNotComplete;\n        workInProgress = null;\n        return;\n      }\n    }\n\n    var siblingFiber = completedWork.sibling;\n\n    if (siblingFiber !== null) {\n      // If there is more work to do in this returnFiber, do that next.\n      workInProgress = siblingFiber;\n      return;\n    } // Otherwise, return to the parent\n\n\n    completedWork = returnFiber; // Update the next thing we're working on in case something throws.\n\n    workInProgress = completedWork;\n  } while (completedWork !== null); // We've reached the root.\n\n\n  if (workInProgressRootExitStatus === RootInProgress) {\n    workInProgressRootExitStatus = RootCompleted;\n  }\n}\n\nfunction commitRoot(root, recoverableErrors, transitions) {\n  // TODO: This no longer makes any sense. We already wrap the mutation and\n  // layout phases. Should be able to remove.\n  var previousUpdateLanePriority = getCurrentUpdatePriority();\n  var prevTransition = ReactCurrentBatchConfig$3.transition;\n\n  try {\n    ReactCurrentBatchConfig$3.transition = null;\n    setCurrentUpdatePriority(DiscreteEventPriority);\n    commitRootImpl(root, recoverableErrors, transitions, previousUpdateLanePriority);\n  } finally {\n    ReactCurrentBatchConfig$3.transition = prevTransition;\n    setCurrentUpdatePriority(previousUpdateLanePriority);\n  }\n\n  return null;\n}\n\nfunction commitRootImpl(root, recoverableErrors, transitions, renderPriorityLevel) {\n  do {\n    // `flushPassiveEffects` will call `flushSyncUpdateQueue` at the end, which\n    // means `flushPassiveEffects` will sometimes result in additional\n    // passive effects. So we need to keep flushing in a loop until there are\n    // no more pending effects.\n    // TODO: Might be better if `flushPassiveEffects` did not automatically\n    // flush synchronous work at the end, to avoid factoring hazards like this.\n    flushPassiveEffects();\n  } while (rootWithPendingPassiveEffects !== null);\n\n  flushRenderPhaseStrictModeWarningsInDEV();\n\n  if ((executionContext & (RenderContext | CommitContext)) !== NoContext) {\n    throw new Error('Should not already be working.');\n  }\n\n  var finishedWork = root.finishedWork;\n  var lanes = root.finishedLanes;\n\n  {\n    markCommitStarted(lanes);\n  }\n\n  if (finishedWork === null) {\n\n    {\n      markCommitStopped();\n    }\n\n    return null;\n  } else {\n    {\n      if (lanes === NoLanes) {\n        error('root.finishedLanes should not be empty during a commit. This is a ' + 'bug in React.');\n      }\n    }\n  }\n\n  root.finishedWork = null;\n  root.finishedLanes = NoLanes;\n\n  if (finishedWork === root.current) {\n    throw new Error('Cannot commit the same tree as before. This error is likely caused by ' + 'a bug in React. Please file an issue.');\n  } // commitRoot never returns a continuation; it always finishes synchronously.\n  // So we can clear these now to allow a new callback to be scheduled.\n\n\n  root.callbackNode = null;\n  root.callbackPriority = NoLane; // Update the first and last pending times on this root. The new first\n  // pending time is whatever is left on the root fiber.\n\n  var remainingLanes = mergeLanes(finishedWork.lanes, finishedWork.childLanes);\n  markRootFinished(root, remainingLanes);\n\n  if (root === workInProgressRoot) {\n    // We can reset these now that they are finished.\n    workInProgressRoot = null;\n    workInProgress = null;\n    workInProgressRootRenderLanes = NoLanes;\n  } // If there are pending passive effects, schedule a callback to process them.\n  // Do this as early as possible, so it is queued before anything else that\n  // might get scheduled in the commit phase. (See #16714.)\n  // TODO: Delete all other places that schedule the passive effect callback\n  // They're redundant.\n\n\n  if ((finishedWork.subtreeFlags & PassiveMask) !== NoFlags || (finishedWork.flags & PassiveMask) !== NoFlags) {\n    if (!rootDoesHavePassiveEffects) {\n      rootDoesHavePassiveEffects = true;\n      // to store it in pendingPassiveTransitions until they get processed\n      // We need to pass this through as an argument to commitRoot\n      // because workInProgressTransitions might have changed between\n      // the previous render and commit if we throttle the commit\n      // with setTimeout\n\n      pendingPassiveTransitions = transitions;\n      scheduleCallback$1(NormalPriority, function () {\n        flushPassiveEffects(); // This render triggered passive effects: release the root cache pool\n        // *after* passive effects fire to avoid freeing a cache pool that may\n        // be referenced by a node in the tree (HostRoot, Cache boundary etc)\n\n        return null;\n      });\n    }\n  } // Check if there are any effects in the whole tree.\n  // TODO: This is left over from the effect list implementation, where we had\n  // to check for the existence of `firstEffect` to satisfy Flow. I think the\n  // only other reason this optimization exists is because it affects profiling.\n  // Reconsider whether this is necessary.\n\n\n  var subtreeHasEffects = (finishedWork.subtreeFlags & (BeforeMutationMask | MutationMask | LayoutMask | PassiveMask)) !== NoFlags;\n  var rootHasEffect = (finishedWork.flags & (BeforeMutationMask | MutationMask | LayoutMask | PassiveMask)) !== NoFlags;\n\n  if (subtreeHasEffects || rootHasEffect) {\n    var prevTransition = ReactCurrentBatchConfig$3.transition;\n    ReactCurrentBatchConfig$3.transition = null;\n    var previousPriority = getCurrentUpdatePriority();\n    setCurrentUpdatePriority(DiscreteEventPriority);\n    var prevExecutionContext = executionContext;\n    executionContext |= CommitContext; // Reset this to null before calling lifecycles\n\n    ReactCurrentOwner$2.current = null; // The commit phase is broken into several sub-phases. We do a separate pass\n    // of the effect list for each phase: all mutation effects come before all\n    // layout effects, and so on.\n    // The first phase a \"before mutation\" phase. We use this phase to read the\n    // state of the host tree right before we mutate it. This is where\n    // getSnapshotBeforeUpdate is called.\n\n    var shouldFireAfterActiveInstanceBlur = commitBeforeMutationEffects(root, finishedWork);\n\n    {\n      // Mark the current commit time to be shared by all Profilers in this\n      // batch. This enables them to be grouped later.\n      recordCommitTime();\n    }\n\n\n    commitMutationEffects(root, finishedWork, lanes);\n\n    resetAfterCommit(root.containerInfo); // The work-in-progress tree is now the current tree. This must come after\n    // the mutation phase, so that the previous tree is still current during\n    // componentWillUnmount, but before the layout phase, so that the finished\n    // work is current during componentDidMount/Update.\n\n    root.current = finishedWork; // The next phase is the layout phase, where we call effects that read\n\n    {\n      markLayoutEffectsStarted(lanes);\n    }\n\n    commitLayoutEffects(finishedWork, root, lanes);\n\n    {\n      markLayoutEffectsStopped();\n    }\n    // opportunity to paint.\n\n\n    requestPaint();\n    executionContext = prevExecutionContext; // Reset the priority to the previous non-sync value.\n\n    setCurrentUpdatePriority(previousPriority);\n    ReactCurrentBatchConfig$3.transition = prevTransition;\n  } else {\n    // No effects.\n    root.current = finishedWork; // Measure these anyway so the flamegraph explicitly shows that there were\n    // no effects.\n    // TODO: Maybe there's a better way to report this.\n\n    {\n      recordCommitTime();\n    }\n  }\n\n  var rootDidHavePassiveEffects = rootDoesHavePassiveEffects;\n\n  if (rootDoesHavePassiveEffects) {\n    // This commit has passive effects. Stash a reference to them. But don't\n    // schedule a callback until after flushing layout work.\n    rootDoesHavePassiveEffects = false;\n    rootWithPendingPassiveEffects = root;\n    pendingPassiveEffectsLanes = lanes;\n  } else {\n\n    {\n      nestedPassiveUpdateCount = 0;\n      rootWithPassiveNestedUpdates = null;\n    }\n  } // Read this again, since an effect might have updated it\n\n\n  remainingLanes = root.pendingLanes; // Check if there's remaining work on this root\n  // TODO: This is part of the `componentDidCatch` implementation. Its purpose\n  // is to detect whether something might have called setState inside\n  // `componentDidCatch`. The mechanism is known to be flawed because `setState`\n  // inside `componentDidCatch` is itself flawed — that's why we recommend\n  // `getDerivedStateFromError` instead. However, it could be improved by\n  // checking if remainingLanes includes Sync work, instead of whether there's\n  // any work remaining at all (which would also include stuff like Suspense\n  // retries or transitions). It's been like this for a while, though, so fixing\n  // it probably isn't that urgent.\n\n  if (remainingLanes === NoLanes) {\n    // If there's no remaining work, we can clear the set of already failed\n    // error boundaries.\n    legacyErrorBoundariesThatAlreadyFailed = null;\n  }\n\n  {\n    if (!rootDidHavePassiveEffects) {\n      commitDoubleInvokeEffectsInDEV(root.current, false);\n    }\n  }\n\n  onCommitRoot(finishedWork.stateNode, renderPriorityLevel);\n\n  {\n    if (isDevToolsPresent) {\n      root.memoizedUpdaters.clear();\n    }\n  }\n\n  {\n    onCommitRoot$1();\n  } // Always call this before exiting `commitRoot`, to ensure that any\n  // additional work on this root is scheduled.\n\n\n  ensureRootIsScheduled(root, now());\n\n  if (recoverableErrors !== null) {\n    // There were errors during this render, but recovered from them without\n    // needing to surface it to the UI. We log them here.\n    var onRecoverableError = root.onRecoverableError;\n\n    for (var i = 0; i < recoverableErrors.length; i++) {\n      var recoverableError = recoverableErrors[i];\n      var componentStack = recoverableError.stack;\n      var digest = recoverableError.digest;\n      onRecoverableError(recoverableError.value, {\n        componentStack: componentStack,\n        digest: digest\n      });\n    }\n  }\n\n  if (hasUncaughtError) {\n    hasUncaughtError = false;\n    var error$1 = firstUncaughtError;\n    firstUncaughtError = null;\n    throw error$1;\n  } // If the passive effects are the result of a discrete render, flush them\n  // synchronously at the end of the current task so that the result is\n  // immediately observable. Otherwise, we assume that they are not\n  // order-dependent and do not need to be observed by external systems, so we\n  // can wait until after paint.\n  // TODO: We can optimize this by not scheduling the callback earlier. Since we\n  // currently schedule the callback in multiple places, will wait until those\n  // are consolidated.\n\n\n  if (includesSomeLane(pendingPassiveEffectsLanes, SyncLane) && root.tag !== LegacyRoot) {\n    flushPassiveEffects();\n  } // Read this again, since a passive effect might have updated it\n\n\n  remainingLanes = root.pendingLanes;\n\n  if (includesSomeLane(remainingLanes, SyncLane)) {\n    {\n      markNestedUpdateScheduled();\n    } // Count the number of times the root synchronously re-renders without\n    // finishing. If there are too many, it indicates an infinite update loop.\n\n\n    if (root === rootWithNestedUpdates) {\n      nestedUpdateCount++;\n    } else {\n      nestedUpdateCount = 0;\n      rootWithNestedUpdates = root;\n    }\n  } else {\n    nestedUpdateCount = 0;\n  } // If layout work was scheduled, flush it now.\n\n\n  flushSyncCallbacks();\n\n  {\n    markCommitStopped();\n  }\n\n  return null;\n}\n\nfunction flushPassiveEffects() {\n  // Returns whether passive effects were flushed.\n  // TODO: Combine this check with the one in flushPassiveEFfectsImpl. We should\n  // probably just combine the two functions. I believe they were only separate\n  // in the first place because we used to wrap it with\n  // `Scheduler.runWithPriority`, which accepts a function. But now we track the\n  // priority within React itself, so we can mutate the variable directly.\n  if (rootWithPendingPassiveEffects !== null) {\n    var renderPriority = lanesToEventPriority(pendingPassiveEffectsLanes);\n    var priority = lowerEventPriority(DefaultEventPriority, renderPriority);\n    var prevTransition = ReactCurrentBatchConfig$3.transition;\n    var previousPriority = getCurrentUpdatePriority();\n\n    try {\n      ReactCurrentBatchConfig$3.transition = null;\n      setCurrentUpdatePriority(priority);\n      return flushPassiveEffectsImpl();\n    } finally {\n      setCurrentUpdatePriority(previousPriority);\n      ReactCurrentBatchConfig$3.transition = prevTransition; // Once passive effects have run for the tree - giving components a\n    }\n  }\n\n  return false;\n}\nfunction enqueuePendingPassiveProfilerEffect(fiber) {\n  {\n    pendingPassiveProfilerEffects.push(fiber);\n\n    if (!rootDoesHavePassiveEffects) {\n      rootDoesHavePassiveEffects = true;\n      scheduleCallback$1(NormalPriority, function () {\n        flushPassiveEffects();\n        return null;\n      });\n    }\n  }\n}\n\nfunction flushPassiveEffectsImpl() {\n  if (rootWithPendingPassiveEffects === null) {\n    return false;\n  } // Cache and clear the transitions flag\n\n\n  var transitions = pendingPassiveTransitions;\n  pendingPassiveTransitions = null;\n  var root = rootWithPendingPassiveEffects;\n  var lanes = pendingPassiveEffectsLanes;\n  rootWithPendingPassiveEffects = null; // TODO: This is sometimes out of sync with rootWithPendingPassiveEffects.\n  // Figure out why and fix it. It's not causing any known issues (probably\n  // because it's only used for profiling), but it's a refactor hazard.\n\n  pendingPassiveEffectsLanes = NoLanes;\n\n  if ((executionContext & (RenderContext | CommitContext)) !== NoContext) {\n    throw new Error('Cannot flush passive effects while already rendering.');\n  }\n\n  {\n    isFlushingPassiveEffects = true;\n    didScheduleUpdateDuringPassiveEffects = false;\n  }\n\n  {\n    markPassiveEffectsStarted(lanes);\n  }\n\n  var prevExecutionContext = executionContext;\n  executionContext |= CommitContext;\n  commitPassiveUnmountEffects(root.current);\n  commitPassiveMountEffects(root, root.current, lanes, transitions); // TODO: Move to commitPassiveMountEffects\n\n  {\n    var profilerEffects = pendingPassiveProfilerEffects;\n    pendingPassiveProfilerEffects = [];\n\n    for (var i = 0; i < profilerEffects.length; i++) {\n      var _fiber = profilerEffects[i];\n      commitPassiveEffectDurations(root, _fiber);\n    }\n  }\n\n  {\n    markPassiveEffectsStopped();\n  }\n\n  {\n    commitDoubleInvokeEffectsInDEV(root.current, true);\n  }\n\n  executionContext = prevExecutionContext;\n  flushSyncCallbacks();\n\n  {\n    // If additional passive effects were scheduled, increment a counter. If this\n    // exceeds the limit, we'll fire a warning.\n    if (didScheduleUpdateDuringPassiveEffects) {\n      if (root === rootWithPassiveNestedUpdates) {\n        nestedPassiveUpdateCount++;\n      } else {\n        nestedPassiveUpdateCount = 0;\n        rootWithPassiveNestedUpdates = root;\n      }\n    } else {\n      nestedPassiveUpdateCount = 0;\n    }\n\n    isFlushingPassiveEffects = false;\n    didScheduleUpdateDuringPassiveEffects = false;\n  } // TODO: Move to commitPassiveMountEffects\n\n\n  onPostCommitRoot(root);\n\n  {\n    var stateNode = root.current.stateNode;\n    stateNode.effectDuration = 0;\n    stateNode.passiveEffectDuration = 0;\n  }\n\n  return true;\n}\n\nfunction isAlreadyFailedLegacyErrorBoundary(instance) {\n  return legacyErrorBoundariesThatAlreadyFailed !== null && legacyErrorBoundariesThatAlreadyFailed.has(instance);\n}\nfunction markLegacyErrorBoundaryAsFailed(instance) {\n  if (legacyErrorBoundariesThatAlreadyFailed === null) {\n    legacyErrorBoundariesThatAlreadyFailed = new Set([instance]);\n  } else {\n    legacyErrorBoundariesThatAlreadyFailed.add(instance);\n  }\n}\n\nfunction prepareToThrowUncaughtError(error) {\n  if (!hasUncaughtError) {\n    hasUncaughtError = true;\n    firstUncaughtError = error;\n  }\n}\n\nvar onUncaughtError = prepareToThrowUncaughtError;\n\nfunction captureCommitPhaseErrorOnRoot(rootFiber, sourceFiber, error) {\n  var errorInfo = createCapturedValueAtFiber(error, sourceFiber);\n  var update = createRootErrorUpdate(rootFiber, errorInfo, SyncLane);\n  var root = enqueueUpdate(rootFiber, update, SyncLane);\n  var eventTime = requestEventTime();\n\n  if (root !== null) {\n    markRootUpdated(root, SyncLane, eventTime);\n    ensureRootIsScheduled(root, eventTime);\n  }\n}\n\nfunction captureCommitPhaseError(sourceFiber, nearestMountedAncestor, error$1) {\n  {\n    reportUncaughtErrorInDEV(error$1);\n    setIsRunningInsertionEffect(false);\n  }\n\n  if (sourceFiber.tag === HostRoot) {\n    // Error was thrown at the root. There is no parent, so the root\n    // itself should capture it.\n    captureCommitPhaseErrorOnRoot(sourceFiber, sourceFiber, error$1);\n    return;\n  }\n\n  var fiber = null;\n\n  {\n    fiber = nearestMountedAncestor;\n  }\n\n  while (fiber !== null) {\n    if (fiber.tag === HostRoot) {\n      captureCommitPhaseErrorOnRoot(fiber, sourceFiber, error$1);\n      return;\n    } else if (fiber.tag === ClassComponent) {\n      var ctor = fiber.type;\n      var instance = fiber.stateNode;\n\n      if (typeof ctor.getDerivedStateFromError === 'function' || typeof instance.componentDidCatch === 'function' && !isAlreadyFailedLegacyErrorBoundary(instance)) {\n        var errorInfo = createCapturedValueAtFiber(error$1, sourceFiber);\n        var update = createClassErrorUpdate(fiber, errorInfo, SyncLane);\n        var root = enqueueUpdate(fiber, update, SyncLane);\n        var eventTime = requestEventTime();\n\n        if (root !== null) {\n          markRootUpdated(root, SyncLane, eventTime);\n          ensureRootIsScheduled(root, eventTime);\n        }\n\n        return;\n      }\n    }\n\n    fiber = fiber.return;\n  }\n\n  {\n    // TODO: Until we re-land skipUnmountedBoundaries (see #20147), this warning\n    // will fire for errors that are thrown by destroy functions inside deleted\n    // trees. What it should instead do is propagate the error to the parent of\n    // the deleted tree. In the meantime, do not add this warning to the\n    // allowlist; this is only for our internal use.\n    error('Internal React error: Attempted to capture a commit phase error ' + 'inside a detached tree. This indicates a bug in React. Likely ' + 'causes include deleting the same fiber more than once, committing an ' + 'already-finished tree, or an inconsistent return pointer.\\n\\n' + 'Error message:\\n\\n%s', error$1);\n  }\n}\nfunction pingSuspendedRoot(root, wakeable, pingedLanes) {\n  var pingCache = root.pingCache;\n\n  if (pingCache !== null) {\n    // The wakeable resolved, so we no longer need to memoize, because it will\n    // never be thrown again.\n    pingCache.delete(wakeable);\n  }\n\n  var eventTime = requestEventTime();\n  markRootPinged(root, pingedLanes);\n  warnIfSuspenseResolutionNotWrappedWithActDEV(root);\n\n  if (workInProgressRoot === root && isSubsetOfLanes(workInProgressRootRenderLanes, pingedLanes)) {\n    // Received a ping at the same priority level at which we're currently\n    // rendering. We might want to restart this render. This should mirror\n    // the logic of whether or not a root suspends once it completes.\n    // TODO: If we're rendering sync either due to Sync, Batched or expired,\n    // we should probably never restart.\n    // If we're suspended with delay, or if it's a retry, we'll always suspend\n    // so we can always restart.\n    if (workInProgressRootExitStatus === RootSuspendedWithDelay || workInProgressRootExitStatus === RootSuspended && includesOnlyRetries(workInProgressRootRenderLanes) && now() - globalMostRecentFallbackTime < FALLBACK_THROTTLE_MS) {\n      // Restart from the root.\n      prepareFreshStack(root, NoLanes);\n    } else {\n      // Even though we can't restart right now, we might get an\n      // opportunity later. So we mark this render as having a ping.\n      workInProgressRootPingedLanes = mergeLanes(workInProgressRootPingedLanes, pingedLanes);\n    }\n  }\n\n  ensureRootIsScheduled(root, eventTime);\n}\n\nfunction retryTimedOutBoundary(boundaryFiber, retryLane) {\n  // The boundary fiber (a Suspense component or SuspenseList component)\n  // previously was rendered in its fallback state. One of the promises that\n  // suspended it has resolved, which means at least part of the tree was\n  // likely unblocked. Try rendering again, at a new lanes.\n  if (retryLane === NoLane) {\n    // TODO: Assign this to `suspenseState.retryLane`? to avoid\n    // unnecessary entanglement?\n    retryLane = requestRetryLane(boundaryFiber);\n  } // TODO: Special case idle priority?\n\n\n  var eventTime = requestEventTime();\n  var root = enqueueConcurrentRenderForLane(boundaryFiber, retryLane);\n\n  if (root !== null) {\n    markRootUpdated(root, retryLane, eventTime);\n    ensureRootIsScheduled(root, eventTime);\n  }\n}\n\nfunction retryDehydratedSuspenseBoundary(boundaryFiber) {\n  var suspenseState = boundaryFiber.memoizedState;\n  var retryLane = NoLane;\n\n  if (suspenseState !== null) {\n    retryLane = suspenseState.retryLane;\n  }\n\n  retryTimedOutBoundary(boundaryFiber, retryLane);\n}\nfunction resolveRetryWakeable(boundaryFiber, wakeable) {\n  var retryLane = NoLane; // Default\n\n  var retryCache;\n\n  switch (boundaryFiber.tag) {\n    case SuspenseComponent:\n      retryCache = boundaryFiber.stateNode;\n      var suspenseState = boundaryFiber.memoizedState;\n\n      if (suspenseState !== null) {\n        retryLane = suspenseState.retryLane;\n      }\n\n      break;\n\n    case SuspenseListComponent:\n      retryCache = boundaryFiber.stateNode;\n      break;\n\n    default:\n      throw new Error('Pinged unknown suspense boundary type. ' + 'This is probably a bug in React.');\n  }\n\n  if (retryCache !== null) {\n    // The wakeable resolved, so we no longer need to memoize, because it will\n    // never be thrown again.\n    retryCache.delete(wakeable);\n  }\n\n  retryTimedOutBoundary(boundaryFiber, retryLane);\n} // Computes the next Just Noticeable Difference (JND) boundary.\n// The theory is that a person can't tell the difference between small differences in time.\n// Therefore, if we wait a bit longer than necessary that won't translate to a noticeable\n// difference in the experience. However, waiting for longer might mean that we can avoid\n// showing an intermediate loading state. The longer we have already waited, the harder it\n// is to tell small differences in time. Therefore, the longer we've already waited,\n// the longer we can wait additionally. At some point we have to give up though.\n// We pick a train model where the next boundary commits at a consistent schedule.\n// These particular numbers are vague estimates. We expect to adjust them based on research.\n\nfunction jnd(timeElapsed) {\n  return timeElapsed < 120 ? 120 : timeElapsed < 480 ? 480 : timeElapsed < 1080 ? 1080 : timeElapsed < 1920 ? 1920 : timeElapsed < 3000 ? 3000 : timeElapsed < 4320 ? 4320 : ceil(timeElapsed / 1960) * 1960;\n}\n\nfunction checkForNestedUpdates() {\n  if (nestedUpdateCount > NESTED_UPDATE_LIMIT) {\n    nestedUpdateCount = 0;\n    rootWithNestedUpdates = null;\n    throw new Error('Maximum update depth exceeded. This can happen when a component ' + 'repeatedly calls setState inside componentWillUpdate or ' + 'componentDidUpdate. React limits the number of nested updates to ' + 'prevent infinite loops.');\n  }\n\n  {\n    if (nestedPassiveUpdateCount > NESTED_PASSIVE_UPDATE_LIMIT) {\n      nestedPassiveUpdateCount = 0;\n      rootWithPassiveNestedUpdates = null;\n\n      error('Maximum update depth exceeded. This can happen when a component ' + \"calls setState inside useEffect, but useEffect either doesn't \" + 'have a dependency array, or one of the dependencies changes on ' + 'every render.');\n    }\n  }\n}\n\nfunction flushRenderPhaseStrictModeWarningsInDEV() {\n  {\n    ReactStrictModeWarnings.flushLegacyContextWarning();\n\n    {\n      ReactStrictModeWarnings.flushPendingUnsafeLifecycleWarnings();\n    }\n  }\n}\n\nfunction commitDoubleInvokeEffectsInDEV(fiber, hasPassiveEffects) {\n  {\n    // TODO (StrictEffects) Should we set a marker on the root if it contains strict effects\n    // so we don't traverse unnecessarily? similar to subtreeFlags but just at the root level.\n    // Maybe not a big deal since this is DEV only behavior.\n    setCurrentFiber(fiber);\n    invokeEffectsInDev(fiber, MountLayoutDev, invokeLayoutEffectUnmountInDEV);\n\n    if (hasPassiveEffects) {\n      invokeEffectsInDev(fiber, MountPassiveDev, invokePassiveEffectUnmountInDEV);\n    }\n\n    invokeEffectsInDev(fiber, MountLayoutDev, invokeLayoutEffectMountInDEV);\n\n    if (hasPassiveEffects) {\n      invokeEffectsInDev(fiber, MountPassiveDev, invokePassiveEffectMountInDEV);\n    }\n\n    resetCurrentFiber();\n  }\n}\n\nfunction invokeEffectsInDev(firstChild, fiberFlags, invokeEffectFn) {\n  {\n    // We don't need to re-check StrictEffectsMode here.\n    // This function is only called if that check has already passed.\n    var current = firstChild;\n    var subtreeRoot = null;\n\n    while (current !== null) {\n      var primarySubtreeFlag = current.subtreeFlags & fiberFlags;\n\n      if (current !== subtreeRoot && current.child !== null && primarySubtreeFlag !== NoFlags) {\n        current = current.child;\n      } else {\n        if ((current.flags & fiberFlags) !== NoFlags) {\n          invokeEffectFn(current);\n        }\n\n        if (current.sibling !== null) {\n          current = current.sibling;\n        } else {\n          current = subtreeRoot = current.return;\n        }\n      }\n    }\n  }\n}\n\nvar didWarnStateUpdateForNotYetMountedComponent = null;\nfunction warnAboutUpdateOnNotYetMountedFiberInDEV(fiber) {\n  {\n    if ((executionContext & RenderContext) !== NoContext) {\n      // We let the other warning about render phase updates deal with this one.\n      return;\n    }\n\n    if (!(fiber.mode & ConcurrentMode)) {\n      return;\n    }\n\n    var tag = fiber.tag;\n\n    if (tag !== IndeterminateComponent && tag !== HostRoot && tag !== ClassComponent && tag !== FunctionComponent && tag !== ForwardRef && tag !== MemoComponent && tag !== SimpleMemoComponent) {\n      // Only warn for user-defined components, not internal ones like Suspense.\n      return;\n    } // We show the whole stack but dedupe on the top component's name because\n    // the problematic code almost always lies inside that component.\n\n\n    var componentName = getComponentNameFromFiber(fiber) || 'ReactComponent';\n\n    if (didWarnStateUpdateForNotYetMountedComponent !== null) {\n      if (didWarnStateUpdateForNotYetMountedComponent.has(componentName)) {\n        return;\n      }\n\n      didWarnStateUpdateForNotYetMountedComponent.add(componentName);\n    } else {\n      didWarnStateUpdateForNotYetMountedComponent = new Set([componentName]);\n    }\n\n    var previousFiber = current;\n\n    try {\n      setCurrentFiber(fiber);\n\n      error(\"Can't perform a React state update on a component that hasn't mounted yet. \" + 'This indicates that you have a side-effect in your render function that ' + 'asynchronously later calls tries to update the component. Move this work to ' + 'useEffect instead.');\n    } finally {\n      if (previousFiber) {\n        setCurrentFiber(fiber);\n      } else {\n        resetCurrentFiber();\n      }\n    }\n  }\n}\nvar beginWork$1;\n\n{\n  var dummyFiber = null;\n\n  beginWork$1 = function (current, unitOfWork, lanes) {\n    // If a component throws an error, we replay it again in a synchronously\n    // dispatched event, so that the debugger will treat it as an uncaught\n    // error See ReactErrorUtils for more information.\n    // Before entering the begin phase, copy the work-in-progress onto a dummy\n    // fiber. If beginWork throws, we'll use this to reset the state.\n    var originalWorkInProgressCopy = assignFiberPropertiesInDEV(dummyFiber, unitOfWork);\n\n    try {\n      return beginWork(current, unitOfWork, lanes);\n    } catch (originalError) {\n      if (didSuspendOrErrorWhileHydratingDEV() || originalError !== null && typeof originalError === 'object' && typeof originalError.then === 'function') {\n        // Don't replay promises.\n        // Don't replay errors if we are hydrating and have already suspended or handled an error\n        throw originalError;\n      } // Keep this code in sync with handleError; any changes here must have\n      // corresponding changes there.\n\n\n      resetContextDependencies();\n      resetHooksAfterThrow(); // Don't reset current debug fiber, since we're about to work on the\n      // same fiber again.\n      // Unwind the failed stack frame\n\n      unwindInterruptedWork(current, unitOfWork); // Restore the original properties of the fiber.\n\n      assignFiberPropertiesInDEV(unitOfWork, originalWorkInProgressCopy);\n\n      if ( unitOfWork.mode & ProfileMode) {\n        // Reset the profiler timer.\n        startProfilerTimer(unitOfWork);\n      } // Run beginWork again.\n\n\n      invokeGuardedCallback(null, beginWork, null, current, unitOfWork, lanes);\n\n      if (hasCaughtError()) {\n        var replayError = clearCaughtError();\n\n        if (typeof replayError === 'object' && replayError !== null && replayError._suppressLogging && typeof originalError === 'object' && originalError !== null && !originalError._suppressLogging) {\n          // If suppressed, let the flag carry over to the original error which is the one we'll rethrow.\n          originalError._suppressLogging = true;\n        }\n      } // We always throw the original error in case the second render pass is not idempotent.\n      // This can happen if a memoized function or CommonJS module doesn't throw after first invocation.\n\n\n      throw originalError;\n    }\n  };\n}\n\nvar didWarnAboutUpdateInRender = false;\nvar didWarnAboutUpdateInRenderForAnotherComponent;\n\n{\n  didWarnAboutUpdateInRenderForAnotherComponent = new Set();\n}\n\nfunction warnAboutRenderPhaseUpdatesInDEV(fiber) {\n  {\n    if (isRendering && !getIsUpdatingOpaqueValueInRenderPhaseInDEV()) {\n      switch (fiber.tag) {\n        case FunctionComponent:\n        case ForwardRef:\n        case SimpleMemoComponent:\n          {\n            var renderingComponentName = workInProgress && getComponentNameFromFiber(workInProgress) || 'Unknown'; // Dedupe by the rendering component because it's the one that needs to be fixed.\n\n            var dedupeKey = renderingComponentName;\n\n            if (!didWarnAboutUpdateInRenderForAnotherComponent.has(dedupeKey)) {\n              didWarnAboutUpdateInRenderForAnotherComponent.add(dedupeKey);\n              var setStateComponentName = getComponentNameFromFiber(fiber) || 'Unknown';\n\n              error('Cannot update a component (`%s`) while rendering a ' + 'different component (`%s`). To locate the bad setState() call inside `%s`, ' + 'follow the stack trace as described in https://reactjs.org/link/setstate-in-render', setStateComponentName, renderingComponentName, renderingComponentName);\n            }\n\n            break;\n          }\n\n        case ClassComponent:\n          {\n            if (!didWarnAboutUpdateInRender) {\n              error('Cannot update during an existing state transition (such as ' + 'within `render`). Render methods should be a pure ' + 'function of props and state.');\n\n              didWarnAboutUpdateInRender = true;\n            }\n\n            break;\n          }\n      }\n    }\n  }\n}\n\nfunction restorePendingUpdaters(root, lanes) {\n  {\n    if (isDevToolsPresent) {\n      var memoizedUpdaters = root.memoizedUpdaters;\n      memoizedUpdaters.forEach(function (schedulingFiber) {\n        addFiberToLanesMap(root, schedulingFiber, lanes);\n      }); // This function intentionally does not clear memoized updaters.\n      // Those may still be relevant to the current commit\n      // and a future one (e.g. Suspense).\n    }\n  }\n}\nvar fakeActCallbackNode = {};\n\nfunction scheduleCallback$1(priorityLevel, callback) {\n  {\n    // If we're currently inside an `act` scope, bypass Scheduler and push to\n    // the `act` queue instead.\n    var actQueue = ReactCurrentActQueue$1.current;\n\n    if (actQueue !== null) {\n      actQueue.push(callback);\n      return fakeActCallbackNode;\n    } else {\n      return scheduleCallback(priorityLevel, callback);\n    }\n  }\n}\n\nfunction cancelCallback$1(callbackNode) {\n  if ( callbackNode === fakeActCallbackNode) {\n    return;\n  } // In production, always call Scheduler. This function will be stripped out.\n\n\n  return cancelCallback(callbackNode);\n}\n\nfunction shouldForceFlushFallbacksInDEV() {\n  // Never force flush in production. This function should get stripped out.\n  return  ReactCurrentActQueue$1.current !== null;\n}\n\nfunction warnIfUpdatesNotWrappedWithActDEV(fiber) {\n  {\n    if (fiber.mode & ConcurrentMode) {\n      if (!isConcurrentActEnvironment()) {\n        // Not in an act environment. No need to warn.\n        return;\n      }\n    } else {\n      // Legacy mode has additional cases where we suppress a warning.\n      if (!isLegacyActEnvironment()) {\n        // Not in an act environment. No need to warn.\n        return;\n      }\n\n      if (executionContext !== NoContext) {\n        // Legacy mode doesn't warn if the update is batched, i.e.\n        // batchedUpdates or flushSync.\n        return;\n      }\n\n      if (fiber.tag !== FunctionComponent && fiber.tag !== ForwardRef && fiber.tag !== SimpleMemoComponent) {\n        // For backwards compatibility with pre-hooks code, legacy mode only\n        // warns for updates that originate from a hook.\n        return;\n      }\n    }\n\n    if (ReactCurrentActQueue$1.current === null) {\n      var previousFiber = current;\n\n      try {\n        setCurrentFiber(fiber);\n\n        error('An update to %s inside a test was not wrapped in act(...).\\n\\n' + 'When testing, code that causes React state updates should be ' + 'wrapped into act(...):\\n\\n' + 'act(() => {\\n' + '  /* fire events that update state */\\n' + '});\\n' + '/* assert on the output */\\n\\n' + \"This ensures that you're testing the behavior the user would see \" + 'in the browser.' + ' Learn more at https://reactjs.org/link/wrap-tests-with-act', getComponentNameFromFiber(fiber));\n      } finally {\n        if (previousFiber) {\n          setCurrentFiber(fiber);\n        } else {\n          resetCurrentFiber();\n        }\n      }\n    }\n  }\n}\n\nfunction warnIfSuspenseResolutionNotWrappedWithActDEV(root) {\n  {\n    if (root.tag !== LegacyRoot && isConcurrentActEnvironment() && ReactCurrentActQueue$1.current === null) {\n      error('A suspended resource finished loading inside a test, but the event ' + 'was not wrapped in act(...).\\n\\n' + 'When testing, code that resolves suspended data should be wrapped ' + 'into act(...):\\n\\n' + 'act(() => {\\n' + '  /* finish loading suspended data */\\n' + '});\\n' + '/* assert on the output */\\n\\n' + \"This ensures that you're testing the behavior the user would see \" + 'in the browser.' + ' Learn more at https://reactjs.org/link/wrap-tests-with-act');\n    }\n  }\n}\n\nfunction setIsRunningInsertionEffect(isRunning) {\n  {\n    isRunningInsertionEffect = isRunning;\n  }\n}\n\n/* eslint-disable react-internal/prod-error-codes */\nvar resolveFamily = null; // $FlowFixMe Flow gets confused by a WeakSet feature check below.\n\nvar failedBoundaries = null;\nvar setRefreshHandler = function (handler) {\n  {\n    resolveFamily = handler;\n  }\n};\nfunction resolveFunctionForHotReloading(type) {\n  {\n    if (resolveFamily === null) {\n      // Hot reloading is disabled.\n      return type;\n    }\n\n    var family = resolveFamily(type);\n\n    if (family === undefined) {\n      return type;\n    } // Use the latest known implementation.\n\n\n    return family.current;\n  }\n}\nfunction resolveClassForHotReloading(type) {\n  // No implementation differences.\n  return resolveFunctionForHotReloading(type);\n}\nfunction resolveForwardRefForHotReloading(type) {\n  {\n    if (resolveFamily === null) {\n      // Hot reloading is disabled.\n      return type;\n    }\n\n    var family = resolveFamily(type);\n\n    if (family === undefined) {\n      // Check if we're dealing with a real forwardRef. Don't want to crash early.\n      if (type !== null && type !== undefined && typeof type.render === 'function') {\n        // ForwardRef is special because its resolved .type is an object,\n        // but it's possible that we only have its inner render function in the map.\n        // If that inner render function is different, we'll build a new forwardRef type.\n        var currentRender = resolveFunctionForHotReloading(type.render);\n\n        if (type.render !== currentRender) {\n          var syntheticType = {\n            $$typeof: REACT_FORWARD_REF_TYPE,\n            render: currentRender\n          };\n\n          if (type.displayName !== undefined) {\n            syntheticType.displayName = type.displayName;\n          }\n\n          return syntheticType;\n        }\n      }\n\n      return type;\n    } // Use the latest known implementation.\n\n\n    return family.current;\n  }\n}\nfunction isCompatibleFamilyForHotReloading(fiber, element) {\n  {\n    if (resolveFamily === null) {\n      // Hot reloading is disabled.\n      return false;\n    }\n\n    var prevType = fiber.elementType;\n    var nextType = element.type; // If we got here, we know types aren't === equal.\n\n    var needsCompareFamilies = false;\n    var $$typeofNextType = typeof nextType === 'object' && nextType !== null ? nextType.$$typeof : null;\n\n    switch (fiber.tag) {\n      case ClassComponent:\n        {\n          if (typeof nextType === 'function') {\n            needsCompareFamilies = true;\n          }\n\n          break;\n        }\n\n      case FunctionComponent:\n        {\n          if (typeof nextType === 'function') {\n            needsCompareFamilies = true;\n          } else if ($$typeofNextType === REACT_LAZY_TYPE) {\n            // We don't know the inner type yet.\n            // We're going to assume that the lazy inner type is stable,\n            // and so it is sufficient to avoid reconciling it away.\n            // We're not going to unwrap or actually use the new lazy type.\n            needsCompareFamilies = true;\n          }\n\n          break;\n        }\n\n      case ForwardRef:\n        {\n          if ($$typeofNextType === REACT_FORWARD_REF_TYPE) {\n            needsCompareFamilies = true;\n          } else if ($$typeofNextType === REACT_LAZY_TYPE) {\n            needsCompareFamilies = true;\n          }\n\n          break;\n        }\n\n      case MemoComponent:\n      case SimpleMemoComponent:\n        {\n          if ($$typeofNextType === REACT_MEMO_TYPE) {\n            // TODO: if it was but can no longer be simple,\n            // we shouldn't set this.\n            needsCompareFamilies = true;\n          } else if ($$typeofNextType === REACT_LAZY_TYPE) {\n            needsCompareFamilies = true;\n          }\n\n          break;\n        }\n\n      default:\n        return false;\n    } // Check if both types have a family and it's the same one.\n\n\n    if (needsCompareFamilies) {\n      // Note: memo() and forwardRef() we'll compare outer rather than inner type.\n      // This means both of them need to be registered to preserve state.\n      // If we unwrapped and compared the inner types for wrappers instead,\n      // then we would risk falsely saying two separate memo(Foo)\n      // calls are equivalent because they wrap the same Foo function.\n      var prevFamily = resolveFamily(prevType);\n\n      if (prevFamily !== undefined && prevFamily === resolveFamily(nextType)) {\n        return true;\n      }\n    }\n\n    return false;\n  }\n}\nfunction markFailedErrorBoundaryForHotReloading(fiber) {\n  {\n    if (resolveFamily === null) {\n      // Hot reloading is disabled.\n      return;\n    }\n\n    if (typeof WeakSet !== 'function') {\n      return;\n    }\n\n    if (failedBoundaries === null) {\n      failedBoundaries = new WeakSet();\n    }\n\n    failedBoundaries.add(fiber);\n  }\n}\nvar scheduleRefresh = function (root, update) {\n  {\n    if (resolveFamily === null) {\n      // Hot reloading is disabled.\n      return;\n    }\n\n    var staleFamilies = update.staleFamilies,\n        updatedFamilies = update.updatedFamilies;\n    flushPassiveEffects();\n    flushSync(function () {\n      scheduleFibersWithFamiliesRecursively(root.current, updatedFamilies, staleFamilies);\n    });\n  }\n};\nvar scheduleRoot = function (root, element) {\n  {\n    if (root.context !== emptyContextObject) {\n      // Super edge case: root has a legacy _renderSubtree context\n      // but we don't know the parentComponent so we can't pass it.\n      // Just ignore. We'll delete this with _renderSubtree code path later.\n      return;\n    }\n\n    flushPassiveEffects();\n    flushSync(function () {\n      updateContainer(element, root, null, null);\n    });\n  }\n};\n\nfunction scheduleFibersWithFamiliesRecursively(fiber, updatedFamilies, staleFamilies) {\n  {\n    var alternate = fiber.alternate,\n        child = fiber.child,\n        sibling = fiber.sibling,\n        tag = fiber.tag,\n        type = fiber.type;\n    var candidateType = null;\n\n    switch (tag) {\n      case FunctionComponent:\n      case SimpleMemoComponent:\n      case ClassComponent:\n        candidateType = type;\n        break;\n\n      case ForwardRef:\n        candidateType = type.render;\n        break;\n    }\n\n    if (resolveFamily === null) {\n      throw new Error('Expected resolveFamily to be set during hot reload.');\n    }\n\n    var needsRender = false;\n    var needsRemount = false;\n\n    if (candidateType !== null) {\n      var family = resolveFamily(candidateType);\n\n      if (family !== undefined) {\n        if (staleFamilies.has(family)) {\n          needsRemount = true;\n        } else if (updatedFamilies.has(family)) {\n          if (tag === ClassComponent) {\n            needsRemount = true;\n          } else {\n            needsRender = true;\n          }\n        }\n      }\n    }\n\n    if (failedBoundaries !== null) {\n      if (failedBoundaries.has(fiber) || alternate !== null && failedBoundaries.has(alternate)) {\n        needsRemount = true;\n      }\n    }\n\n    if (needsRemount) {\n      fiber._debugNeedsRemount = true;\n    }\n\n    if (needsRemount || needsRender) {\n      var _root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n      if (_root !== null) {\n        scheduleUpdateOnFiber(_root, fiber, SyncLane, NoTimestamp);\n      }\n    }\n\n    if (child !== null && !needsRemount) {\n      scheduleFibersWithFamiliesRecursively(child, updatedFamilies, staleFamilies);\n    }\n\n    if (sibling !== null) {\n      scheduleFibersWithFamiliesRecursively(sibling, updatedFamilies, staleFamilies);\n    }\n  }\n}\n\nvar findHostInstancesForRefresh = function (root, families) {\n  {\n    var hostInstances = new Set();\n    var types = new Set(families.map(function (family) {\n      return family.current;\n    }));\n    findHostInstancesForMatchingFibersRecursively(root.current, types, hostInstances);\n    return hostInstances;\n  }\n};\n\nfunction findHostInstancesForMatchingFibersRecursively(fiber, types, hostInstances) {\n  {\n    var child = fiber.child,\n        sibling = fiber.sibling,\n        tag = fiber.tag,\n        type = fiber.type;\n    var candidateType = null;\n\n    switch (tag) {\n      case FunctionComponent:\n      case SimpleMemoComponent:\n      case ClassComponent:\n        candidateType = type;\n        break;\n\n      case ForwardRef:\n        candidateType = type.render;\n        break;\n    }\n\n    var didMatch = false;\n\n    if (candidateType !== null) {\n      if (types.has(candidateType)) {\n        didMatch = true;\n      }\n    }\n\n    if (didMatch) {\n      // We have a match. This only drills down to the closest host components.\n      // There's no need to search deeper because for the purpose of giving\n      // visual feedback, \"flashing\" outermost parent rectangles is sufficient.\n      findHostInstancesForFiberShallowly(fiber, hostInstances);\n    } else {\n      // If there's no match, maybe there will be one further down in the child tree.\n      if (child !== null) {\n        findHostInstancesForMatchingFibersRecursively(child, types, hostInstances);\n      }\n    }\n\n    if (sibling !== null) {\n      findHostInstancesForMatchingFibersRecursively(sibling, types, hostInstances);\n    }\n  }\n}\n\nfunction findHostInstancesForFiberShallowly(fiber, hostInstances) {\n  {\n    var foundHostInstances = findChildHostInstancesForFiberShallowly(fiber, hostInstances);\n\n    if (foundHostInstances) {\n      return;\n    } // If we didn't find any host children, fallback to closest host parent.\n\n\n    var node = fiber;\n\n    while (true) {\n      switch (node.tag) {\n        case HostComponent:\n          hostInstances.add(node.stateNode);\n          return;\n\n        case HostPortal:\n          hostInstances.add(node.stateNode.containerInfo);\n          return;\n\n        case HostRoot:\n          hostInstances.add(node.stateNode.containerInfo);\n          return;\n      }\n\n      if (node.return === null) {\n        throw new Error('Expected to reach root first.');\n      }\n\n      node = node.return;\n    }\n  }\n}\n\nfunction findChildHostInstancesForFiberShallowly(fiber, hostInstances) {\n  {\n    var node = fiber;\n    var foundHostInstances = false;\n\n    while (true) {\n      if (node.tag === HostComponent) {\n        // We got a match.\n        foundHostInstances = true;\n        hostInstances.add(node.stateNode); // There may still be more, so keep searching.\n      } else if (node.child !== null) {\n        node.child.return = node;\n        node = node.child;\n        continue;\n      }\n\n      if (node === fiber) {\n        return foundHostInstances;\n      }\n\n      while (node.sibling === null) {\n        if (node.return === null || node.return === fiber) {\n          return foundHostInstances;\n        }\n\n        node = node.return;\n      }\n\n      node.sibling.return = node.return;\n      node = node.sibling;\n    }\n  }\n\n  return false;\n}\n\nvar hasBadMapPolyfill;\n\n{\n  hasBadMapPolyfill = false;\n\n  try {\n    var nonExtensibleObject = Object.preventExtensions({});\n    /* eslint-disable no-new */\n\n    new Map([[nonExtensibleObject, null]]);\n    new Set([nonExtensibleObject]);\n    /* eslint-enable no-new */\n  } catch (e) {\n    // TODO: Consider warning about bad polyfills\n    hasBadMapPolyfill = true;\n  }\n}\n\nfunction FiberNode(tag, pendingProps, key, mode) {\n  // Instance\n  this.tag = tag;\n  this.key = key;\n  this.elementType = null;\n  this.type = null;\n  this.stateNode = null; // Fiber\n\n  this.return = null;\n  this.child = null;\n  this.sibling = null;\n  this.index = 0;\n  this.ref = null;\n  this.pendingProps = pendingProps;\n  this.memoizedProps = null;\n  this.updateQueue = null;\n  this.memoizedState = null;\n  this.dependencies = null;\n  this.mode = mode; // Effects\n\n  this.flags = NoFlags;\n  this.subtreeFlags = NoFlags;\n  this.deletions = null;\n  this.lanes = NoLanes;\n  this.childLanes = NoLanes;\n  this.alternate = null;\n\n  {\n    // Note: The following is done to avoid a v8 performance cliff.\n    //\n    // Initializing the fields below to smis and later updating them with\n    // double values will cause Fibers to end up having separate shapes.\n    // This behavior/bug has something to do with Object.preventExtension().\n    // Fortunately this only impacts DEV builds.\n    // Unfortunately it makes React unusably slow for some applications.\n    // To work around this, initialize the fields below with doubles.\n    //\n    // Learn more about this here:\n    // https://github.com/facebook/react/issues/14365\n    // https://bugs.chromium.org/p/v8/issues/detail?id=8538\n    this.actualDuration = Number.NaN;\n    this.actualStartTime = Number.NaN;\n    this.selfBaseDuration = Number.NaN;\n    this.treeBaseDuration = Number.NaN; // It's okay to replace the initial doubles with smis after initialization.\n    // This won't trigger the performance cliff mentioned above,\n    // and it simplifies other profiler code (including DevTools).\n\n    this.actualDuration = 0;\n    this.actualStartTime = -1;\n    this.selfBaseDuration = 0;\n    this.treeBaseDuration = 0;\n  }\n\n  {\n    // This isn't directly used but is handy for debugging internals:\n    this._debugSource = null;\n    this._debugOwner = null;\n    this._debugNeedsRemount = false;\n    this._debugHookTypes = null;\n\n    if (!hasBadMapPolyfill && typeof Object.preventExtensions === 'function') {\n      Object.preventExtensions(this);\n    }\n  }\n} // This is a constructor function, rather than a POJO constructor, still\n// please ensure we do the following:\n// 1) Nobody should add any instance methods on this. Instance methods can be\n//    more difficult to predict when they get optimized and they are almost\n//    never inlined properly in static compilers.\n// 2) Nobody should rely on `instanceof Fiber` for type testing. We should\n//    always know when it is a fiber.\n// 3) We might want to experiment with using numeric keys since they are easier\n//    to optimize in a non-JIT environment.\n// 4) We can easily go from a constructor to a createFiber object literal if that\n//    is faster.\n// 5) It should be easy to port this to a C struct and keep a C implementation\n//    compatible.\n\n\nvar createFiber = function (tag, pendingProps, key, mode) {\n  // $FlowFixMe: the shapes are exact here but Flow doesn't like constructors\n  return new FiberNode(tag, pendingProps, key, mode);\n};\n\nfunction shouldConstruct$1(Component) {\n  var prototype = Component.prototype;\n  return !!(prototype && prototype.isReactComponent);\n}\n\nfunction isSimpleFunctionComponent(type) {\n  return typeof type === 'function' && !shouldConstruct$1(type) && type.defaultProps === undefined;\n}\nfunction resolveLazyComponentTag(Component) {\n  if (typeof Component === 'function') {\n    return shouldConstruct$1(Component) ? ClassComponent : FunctionComponent;\n  } else if (Component !== undefined && Component !== null) {\n    var $$typeof = Component.$$typeof;\n\n    if ($$typeof === REACT_FORWARD_REF_TYPE) {\n      return ForwardRef;\n    }\n\n    if ($$typeof === REACT_MEMO_TYPE) {\n      return MemoComponent;\n    }\n  }\n\n  return IndeterminateComponent;\n} // This is used to create an alternate fiber to do work on.\n\nfunction createWorkInProgress(current, pendingProps) {\n  var workInProgress = current.alternate;\n\n  if (workInProgress === null) {\n    // We use a double buffering pooling technique because we know that we'll\n    // only ever need at most two versions of a tree. We pool the \"other\" unused\n    // node that we're free to reuse. This is lazily created to avoid allocating\n    // extra objects for things that are never updated. It also allow us to\n    // reclaim the extra memory if needed.\n    workInProgress = createFiber(current.tag, pendingProps, current.key, current.mode);\n    workInProgress.elementType = current.elementType;\n    workInProgress.type = current.type;\n    workInProgress.stateNode = current.stateNode;\n\n    {\n      // DEV-only fields\n      workInProgress._debugSource = current._debugSource;\n      workInProgress._debugOwner = current._debugOwner;\n      workInProgress._debugHookTypes = current._debugHookTypes;\n    }\n\n    workInProgress.alternate = current;\n    current.alternate = workInProgress;\n  } else {\n    workInProgress.pendingProps = pendingProps; // Needed because Blocks store data on type.\n\n    workInProgress.type = current.type; // We already have an alternate.\n    // Reset the effect tag.\n\n    workInProgress.flags = NoFlags; // The effects are no longer valid.\n\n    workInProgress.subtreeFlags = NoFlags;\n    workInProgress.deletions = null;\n\n    {\n      // We intentionally reset, rather than copy, actualDuration & actualStartTime.\n      // This prevents time from endlessly accumulating in new commits.\n      // This has the downside of resetting values for different priority renders,\n      // But works for yielding (the common case) and should support resuming.\n      workInProgress.actualDuration = 0;\n      workInProgress.actualStartTime = -1;\n    }\n  } // Reset all effects except static ones.\n  // Static effects are not specific to a render.\n\n\n  workInProgress.flags = current.flags & StaticMask;\n  workInProgress.childLanes = current.childLanes;\n  workInProgress.lanes = current.lanes;\n  workInProgress.child = current.child;\n  workInProgress.memoizedProps = current.memoizedProps;\n  workInProgress.memoizedState = current.memoizedState;\n  workInProgress.updateQueue = current.updateQueue; // Clone the dependencies object. This is mutated during the render phase, so\n  // it cannot be shared with the current fiber.\n\n  var currentDependencies = current.dependencies;\n  workInProgress.dependencies = currentDependencies === null ? null : {\n    lanes: currentDependencies.lanes,\n    firstContext: currentDependencies.firstContext\n  }; // These will be overridden during the parent's reconciliation\n\n  workInProgress.sibling = current.sibling;\n  workInProgress.index = current.index;\n  workInProgress.ref = current.ref;\n\n  {\n    workInProgress.selfBaseDuration = current.selfBaseDuration;\n    workInProgress.treeBaseDuration = current.treeBaseDuration;\n  }\n\n  {\n    workInProgress._debugNeedsRemount = current._debugNeedsRemount;\n\n    switch (workInProgress.tag) {\n      case IndeterminateComponent:\n      case FunctionComponent:\n      case SimpleMemoComponent:\n        workInProgress.type = resolveFunctionForHotReloading(current.type);\n        break;\n\n      case ClassComponent:\n        workInProgress.type = resolveClassForHotReloading(current.type);\n        break;\n\n      case ForwardRef:\n        workInProgress.type = resolveForwardRefForHotReloading(current.type);\n        break;\n    }\n  }\n\n  return workInProgress;\n} // Used to reuse a Fiber for a second pass.\n\nfunction resetWorkInProgress(workInProgress, renderLanes) {\n  // This resets the Fiber to what createFiber or createWorkInProgress would\n  // have set the values to before during the first pass. Ideally this wouldn't\n  // be necessary but unfortunately many code paths reads from the workInProgress\n  // when they should be reading from current and writing to workInProgress.\n  // We assume pendingProps, index, key, ref, return are still untouched to\n  // avoid doing another reconciliation.\n  // Reset the effect flags but keep any Placement tags, since that's something\n  // that child fiber is setting, not the reconciliation.\n  workInProgress.flags &= StaticMask | Placement; // The effects are no longer valid.\n\n  var current = workInProgress.alternate;\n\n  if (current === null) {\n    // Reset to createFiber's initial values.\n    workInProgress.childLanes = NoLanes;\n    workInProgress.lanes = renderLanes;\n    workInProgress.child = null;\n    workInProgress.subtreeFlags = NoFlags;\n    workInProgress.memoizedProps = null;\n    workInProgress.memoizedState = null;\n    workInProgress.updateQueue = null;\n    workInProgress.dependencies = null;\n    workInProgress.stateNode = null;\n\n    {\n      // Note: We don't reset the actualTime counts. It's useful to accumulate\n      // actual time across multiple render passes.\n      workInProgress.selfBaseDuration = 0;\n      workInProgress.treeBaseDuration = 0;\n    }\n  } else {\n    // Reset to the cloned values that createWorkInProgress would've.\n    workInProgress.childLanes = current.childLanes;\n    workInProgress.lanes = current.lanes;\n    workInProgress.child = current.child;\n    workInProgress.subtreeFlags = NoFlags;\n    workInProgress.deletions = null;\n    workInProgress.memoizedProps = current.memoizedProps;\n    workInProgress.memoizedState = current.memoizedState;\n    workInProgress.updateQueue = current.updateQueue; // Needed because Blocks store data on type.\n\n    workInProgress.type = current.type; // Clone the dependencies object. This is mutated during the render phase, so\n    // it cannot be shared with the current fiber.\n\n    var currentDependencies = current.dependencies;\n    workInProgress.dependencies = currentDependencies === null ? null : {\n      lanes: currentDependencies.lanes,\n      firstContext: currentDependencies.firstContext\n    };\n\n    {\n      // Note: We don't reset the actualTime counts. It's useful to accumulate\n      // actual time across multiple render passes.\n      workInProgress.selfBaseDuration = current.selfBaseDuration;\n      workInProgress.treeBaseDuration = current.treeBaseDuration;\n    }\n  }\n\n  return workInProgress;\n}\nfunction createHostRootFiber(tag, isStrictMode, concurrentUpdatesByDefaultOverride) {\n  var mode;\n\n  if (tag === ConcurrentRoot) {\n    mode = ConcurrentMode;\n\n    if (isStrictMode === true) {\n      mode |= StrictLegacyMode;\n\n      {\n        mode |= StrictEffectsMode;\n      }\n    }\n  } else {\n    mode = NoMode;\n  }\n\n  if ( isDevToolsPresent) {\n    // Always collect profile timings when DevTools are present.\n    // This enables DevTools to start capturing timing at any point–\n    // Without some nodes in the tree having empty base times.\n    mode |= ProfileMode;\n  }\n\n  return createFiber(HostRoot, null, null, mode);\n}\nfunction createFiberFromTypeAndProps(type, // React$ElementType\nkey, pendingProps, owner, mode, lanes) {\n  var fiberTag = IndeterminateComponent; // The resolved type is set if we know what the final type will be. I.e. it's not lazy.\n\n  var resolvedType = type;\n\n  if (typeof type === 'function') {\n    if (shouldConstruct$1(type)) {\n      fiberTag = ClassComponent;\n\n      {\n        resolvedType = resolveClassForHotReloading(resolvedType);\n      }\n    } else {\n      {\n        resolvedType = resolveFunctionForHotReloading(resolvedType);\n      }\n    }\n  } else if (typeof type === 'string') {\n    fiberTag = HostComponent;\n  } else {\n    getTag: switch (type) {\n      case REACT_FRAGMENT_TYPE:\n        return createFiberFromFragment(pendingProps.children, mode, lanes, key);\n\n      case REACT_STRICT_MODE_TYPE:\n        fiberTag = Mode;\n        mode |= StrictLegacyMode;\n\n        if ( (mode & ConcurrentMode) !== NoMode) {\n          // Strict effects should never run on legacy roots\n          mode |= StrictEffectsMode;\n        }\n\n        break;\n\n      case REACT_PROFILER_TYPE:\n        return createFiberFromProfiler(pendingProps, mode, lanes, key);\n\n      case REACT_SUSPENSE_TYPE:\n        return createFiberFromSuspense(pendingProps, mode, lanes, key);\n\n      case REACT_SUSPENSE_LIST_TYPE:\n        return createFiberFromSuspenseList(pendingProps, mode, lanes, key);\n\n      case REACT_OFFSCREEN_TYPE:\n        return createFiberFromOffscreen(pendingProps, mode, lanes, key);\n\n      case REACT_LEGACY_HIDDEN_TYPE:\n\n      // eslint-disable-next-line no-fallthrough\n\n      case REACT_SCOPE_TYPE:\n\n      // eslint-disable-next-line no-fallthrough\n\n      case REACT_CACHE_TYPE:\n\n      // eslint-disable-next-line no-fallthrough\n\n      case REACT_TRACING_MARKER_TYPE:\n\n      // eslint-disable-next-line no-fallthrough\n\n      case REACT_DEBUG_TRACING_MODE_TYPE:\n\n      // eslint-disable-next-line no-fallthrough\n\n      default:\n        {\n          if (typeof type === 'object' && type !== null) {\n            switch (type.$$typeof) {\n              case REACT_PROVIDER_TYPE:\n                fiberTag = ContextProvider;\n                break getTag;\n\n              case REACT_CONTEXT_TYPE:\n                // This is a consumer\n                fiberTag = ContextConsumer;\n                break getTag;\n\n              case REACT_FORWARD_REF_TYPE:\n                fiberTag = ForwardRef;\n\n                {\n                  resolvedType = resolveForwardRefForHotReloading(resolvedType);\n                }\n\n                break getTag;\n\n              case REACT_MEMO_TYPE:\n                fiberTag = MemoComponent;\n                break getTag;\n\n              case REACT_LAZY_TYPE:\n                fiberTag = LazyComponent;\n                resolvedType = null;\n                break getTag;\n            }\n          }\n\n          var info = '';\n\n          {\n            if (type === undefined || typeof type === 'object' && type !== null && Object.keys(type).length === 0) {\n              info += ' You likely forgot to export your component from the file ' + \"it's defined in, or you might have mixed up default and \" + 'named imports.';\n            }\n\n            var ownerName = owner ? getComponentNameFromFiber(owner) : null;\n\n            if (ownerName) {\n              info += '\\n\\nCheck the render method of `' + ownerName + '`.';\n            }\n          }\n\n          throw new Error('Element type is invalid: expected a string (for built-in ' + 'components) or a class/function (for composite components) ' + (\"but got: \" + (type == null ? type : typeof type) + \".\" + info));\n        }\n    }\n  }\n\n  var fiber = createFiber(fiberTag, pendingProps, key, mode);\n  fiber.elementType = type;\n  fiber.type = resolvedType;\n  fiber.lanes = lanes;\n\n  {\n    fiber._debugOwner = owner;\n  }\n\n  return fiber;\n}\nfunction createFiberFromElement(element, mode, lanes) {\n  var owner = null;\n\n  {\n    owner = element._owner;\n  }\n\n  var type = element.type;\n  var key = element.key;\n  var pendingProps = element.props;\n  var fiber = createFiberFromTypeAndProps(type, key, pendingProps, owner, mode, lanes);\n\n  {\n    fiber._debugSource = element._source;\n    fiber._debugOwner = element._owner;\n  }\n\n  return fiber;\n}\nfunction createFiberFromFragment(elements, mode, lanes, key) {\n  var fiber = createFiber(Fragment, elements, key, mode);\n  fiber.lanes = lanes;\n  return fiber;\n}\n\nfunction createFiberFromProfiler(pendingProps, mode, lanes, key) {\n  {\n    if (typeof pendingProps.id !== 'string') {\n      error('Profiler must specify an \"id\" of type `string` as a prop. Received the type `%s` instead.', typeof pendingProps.id);\n    }\n  }\n\n  var fiber = createFiber(Profiler, pendingProps, key, mode | ProfileMode);\n  fiber.elementType = REACT_PROFILER_TYPE;\n  fiber.lanes = lanes;\n\n  {\n    fiber.stateNode = {\n      effectDuration: 0,\n      passiveEffectDuration: 0\n    };\n  }\n\n  return fiber;\n}\n\nfunction createFiberFromSuspense(pendingProps, mode, lanes, key) {\n  var fiber = createFiber(SuspenseComponent, pendingProps, key, mode);\n  fiber.elementType = REACT_SUSPENSE_TYPE;\n  fiber.lanes = lanes;\n  return fiber;\n}\nfunction createFiberFromSuspenseList(pendingProps, mode, lanes, key) {\n  var fiber = createFiber(SuspenseListComponent, pendingProps, key, mode);\n  fiber.elementType = REACT_SUSPENSE_LIST_TYPE;\n  fiber.lanes = lanes;\n  return fiber;\n}\nfunction createFiberFromOffscreen(pendingProps, mode, lanes, key) {\n  var fiber = createFiber(OffscreenComponent, pendingProps, key, mode);\n  fiber.elementType = REACT_OFFSCREEN_TYPE;\n  fiber.lanes = lanes;\n  var primaryChildInstance = {\n    isHidden: false\n  };\n  fiber.stateNode = primaryChildInstance;\n  return fiber;\n}\nfunction createFiberFromText(content, mode, lanes) {\n  var fiber = createFiber(HostText, content, null, mode);\n  fiber.lanes = lanes;\n  return fiber;\n}\nfunction createFiberFromHostInstanceForDeletion() {\n  var fiber = createFiber(HostComponent, null, null, NoMode);\n  fiber.elementType = 'DELETED';\n  return fiber;\n}\nfunction createFiberFromDehydratedFragment(dehydratedNode) {\n  var fiber = createFiber(DehydratedFragment, null, null, NoMode);\n  fiber.stateNode = dehydratedNode;\n  return fiber;\n}\nfunction createFiberFromPortal(portal, mode, lanes) {\n  var pendingProps = portal.children !== null ? portal.children : [];\n  var fiber = createFiber(HostPortal, pendingProps, portal.key, mode);\n  fiber.lanes = lanes;\n  fiber.stateNode = {\n    containerInfo: portal.containerInfo,\n    pendingChildren: null,\n    // Used by persistent updates\n    implementation: portal.implementation\n  };\n  return fiber;\n} // Used for stashing WIP properties to replay failed work in DEV.\n\nfunction assignFiberPropertiesInDEV(target, source) {\n  if (target === null) {\n    // This Fiber's initial properties will always be overwritten.\n    // We only use a Fiber to ensure the same hidden class so DEV isn't slow.\n    target = createFiber(IndeterminateComponent, null, null, NoMode);\n  } // This is intentionally written as a list of all properties.\n  // We tried to use Object.assign() instead but this is called in\n  // the hottest path, and Object.assign() was too slow:\n  // https://github.com/facebook/react/issues/12502\n  // This code is DEV-only so size is not a concern.\n\n\n  target.tag = source.tag;\n  target.key = source.key;\n  target.elementType = source.elementType;\n  target.type = source.type;\n  target.stateNode = source.stateNode;\n  target.return = source.return;\n  target.child = source.child;\n  target.sibling = source.sibling;\n  target.index = source.index;\n  target.ref = source.ref;\n  target.pendingProps = source.pendingProps;\n  target.memoizedProps = source.memoizedProps;\n  target.updateQueue = source.updateQueue;\n  target.memoizedState = source.memoizedState;\n  target.dependencies = source.dependencies;\n  target.mode = source.mode;\n  target.flags = source.flags;\n  target.subtreeFlags = source.subtreeFlags;\n  target.deletions = source.deletions;\n  target.lanes = source.lanes;\n  target.childLanes = source.childLanes;\n  target.alternate = source.alternate;\n\n  {\n    target.actualDuration = source.actualDuration;\n    target.actualStartTime = source.actualStartTime;\n    target.selfBaseDuration = source.selfBaseDuration;\n    target.treeBaseDuration = source.treeBaseDuration;\n  }\n\n  target._debugSource = source._debugSource;\n  target._debugOwner = source._debugOwner;\n  target._debugNeedsRemount = source._debugNeedsRemount;\n  target._debugHookTypes = source._debugHookTypes;\n  return target;\n}\n\nfunction FiberRootNode(containerInfo, tag, hydrate, identifierPrefix, onRecoverableError) {\n  this.tag = tag;\n  this.containerInfo = containerInfo;\n  this.pendingChildren = null;\n  this.current = null;\n  this.pingCache = null;\n  this.finishedWork = null;\n  this.timeoutHandle = noTimeout;\n  this.context = null;\n  this.pendingContext = null;\n  this.callbackNode = null;\n  this.callbackPriority = NoLane;\n  this.eventTimes = createLaneMap(NoLanes);\n  this.expirationTimes = createLaneMap(NoTimestamp);\n  this.pendingLanes = NoLanes;\n  this.suspendedLanes = NoLanes;\n  this.pingedLanes = NoLanes;\n  this.expiredLanes = NoLanes;\n  this.mutableReadLanes = NoLanes;\n  this.finishedLanes = NoLanes;\n  this.entangledLanes = NoLanes;\n  this.entanglements = createLaneMap(NoLanes);\n  this.identifierPrefix = identifierPrefix;\n  this.onRecoverableError = onRecoverableError;\n\n  {\n    this.mutableSourceEagerHydrationData = null;\n  }\n\n  {\n    this.effectDuration = 0;\n    this.passiveEffectDuration = 0;\n  }\n\n  {\n    this.memoizedUpdaters = new Set();\n    var pendingUpdatersLaneMap = this.pendingUpdatersLaneMap = [];\n\n    for (var _i = 0; _i < TotalLanes; _i++) {\n      pendingUpdatersLaneMap.push(new Set());\n    }\n  }\n\n  {\n    switch (tag) {\n      case ConcurrentRoot:\n        this._debugRootType = hydrate ? 'hydrateRoot()' : 'createRoot()';\n        break;\n\n      case LegacyRoot:\n        this._debugRootType = hydrate ? 'hydrate()' : 'render()';\n        break;\n    }\n  }\n}\n\nfunction createFiberRoot(containerInfo, tag, hydrate, initialChildren, hydrationCallbacks, isStrictMode, concurrentUpdatesByDefaultOverride, // TODO: We have several of these arguments that are conceptually part of the\n// host config, but because they are passed in at runtime, we have to thread\n// them through the root constructor. Perhaps we should put them all into a\n// single type, like a DynamicHostConfig that is defined by the renderer.\nidentifierPrefix, onRecoverableError, transitionCallbacks) {\n  var root = new FiberRootNode(containerInfo, tag, hydrate, identifierPrefix, onRecoverableError);\n  // stateNode is any.\n\n\n  var uninitializedFiber = createHostRootFiber(tag, isStrictMode);\n  root.current = uninitializedFiber;\n  uninitializedFiber.stateNode = root;\n\n  {\n    var _initialState = {\n      element: initialChildren,\n      isDehydrated: hydrate,\n      cache: null,\n      // not enabled yet\n      transitions: null,\n      pendingSuspenseBoundaries: null\n    };\n    uninitializedFiber.memoizedState = _initialState;\n  }\n\n  initializeUpdateQueue(uninitializedFiber);\n  return root;\n}\n\nvar ReactVersion = '18.2.0';\n\nfunction createPortal(children, containerInfo, // TODO: figure out the API for cross-renderer implementation.\nimplementation) {\n  var key = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : null;\n\n  {\n    checkKeyStringCoercion(key);\n  }\n\n  return {\n    // This tag allow us to uniquely identify this as a React Portal\n    $$typeof: REACT_PORTAL_TYPE,\n    key: key == null ? null : '' + key,\n    children: children,\n    containerInfo: containerInfo,\n    implementation: implementation\n  };\n}\n\nvar didWarnAboutNestedUpdates;\nvar didWarnAboutFindNodeInStrictMode;\n\n{\n  didWarnAboutNestedUpdates = false;\n  didWarnAboutFindNodeInStrictMode = {};\n}\n\nfunction getContextForSubtree(parentComponent) {\n  if (!parentComponent) {\n    return emptyContextObject;\n  }\n\n  var fiber = get(parentComponent);\n  var parentContext = findCurrentUnmaskedContext(fiber);\n\n  if (fiber.tag === ClassComponent) {\n    var Component = fiber.type;\n\n    if (isContextProvider(Component)) {\n      return processChildContext(fiber, Component, parentContext);\n    }\n  }\n\n  return parentContext;\n}\n\nfunction findHostInstanceWithWarning(component, methodName) {\n  {\n    var fiber = get(component);\n\n    if (fiber === undefined) {\n      if (typeof component.render === 'function') {\n        throw new Error('Unable to find node on an unmounted component.');\n      } else {\n        var keys = Object.keys(component).join(',');\n        throw new Error(\"Argument appears to not be a ReactComponent. Keys: \" + keys);\n      }\n    }\n\n    var hostFiber = findCurrentHostFiber(fiber);\n\n    if (hostFiber === null) {\n      return null;\n    }\n\n    if (hostFiber.mode & StrictLegacyMode) {\n      var componentName = getComponentNameFromFiber(fiber) || 'Component';\n\n      if (!didWarnAboutFindNodeInStrictMode[componentName]) {\n        didWarnAboutFindNodeInStrictMode[componentName] = true;\n        var previousFiber = current;\n\n        try {\n          setCurrentFiber(hostFiber);\n\n          if (fiber.mode & StrictLegacyMode) {\n            error('%s is deprecated in StrictMode. ' + '%s was passed an instance of %s which is inside StrictMode. ' + 'Instead, add a ref directly to the element you want to reference. ' + 'Learn more about using refs safely here: ' + 'https://reactjs.org/link/strict-mode-find-node', methodName, methodName, componentName);\n          } else {\n            error('%s is deprecated in StrictMode. ' + '%s was passed an instance of %s which renders StrictMode children. ' + 'Instead, add a ref directly to the element you want to reference. ' + 'Learn more about using refs safely here: ' + 'https://reactjs.org/link/strict-mode-find-node', methodName, methodName, componentName);\n          }\n        } finally {\n          // Ideally this should reset to previous but this shouldn't be called in\n          // render and there's another warning for that anyway.\n          if (previousFiber) {\n            setCurrentFiber(previousFiber);\n          } else {\n            resetCurrentFiber();\n          }\n        }\n      }\n    }\n\n    return hostFiber.stateNode;\n  }\n}\n\nfunction createContainer(containerInfo, tag, hydrationCallbacks, isStrictMode, concurrentUpdatesByDefaultOverride, identifierPrefix, onRecoverableError, transitionCallbacks) {\n  var hydrate = false;\n  var initialChildren = null;\n  return createFiberRoot(containerInfo, tag, hydrate, initialChildren, hydrationCallbacks, isStrictMode, concurrentUpdatesByDefaultOverride, identifierPrefix, onRecoverableError);\n}\nfunction createHydrationContainer(initialChildren, // TODO: Remove `callback` when we delete legacy mode.\ncallback, containerInfo, tag, hydrationCallbacks, isStrictMode, concurrentUpdatesByDefaultOverride, identifierPrefix, onRecoverableError, transitionCallbacks) {\n  var hydrate = true;\n  var root = createFiberRoot(containerInfo, tag, hydrate, initialChildren, hydrationCallbacks, isStrictMode, concurrentUpdatesByDefaultOverride, identifierPrefix, onRecoverableError); // TODO: Move this to FiberRoot constructor\n\n  root.context = getContextForSubtree(null); // Schedule the initial render. In a hydration root, this is different from\n  // a regular update because the initial render must match was was rendered\n  // on the server.\n  // NOTE: This update intentionally doesn't have a payload. We're only using\n  // the update to schedule work on the root fiber (and, for legacy roots, to\n  // enqueue the callback if one is provided).\n\n  var current = root.current;\n  var eventTime = requestEventTime();\n  var lane = requestUpdateLane(current);\n  var update = createUpdate(eventTime, lane);\n  update.callback = callback !== undefined && callback !== null ? callback : null;\n  enqueueUpdate(current, update, lane);\n  scheduleInitialHydrationOnRoot(root, lane, eventTime);\n  return root;\n}\nfunction updateContainer(element, container, parentComponent, callback) {\n  {\n    onScheduleRoot(container, element);\n  }\n\n  var current$1 = container.current;\n  var eventTime = requestEventTime();\n  var lane = requestUpdateLane(current$1);\n\n  {\n    markRenderScheduled(lane);\n  }\n\n  var context = getContextForSubtree(parentComponent);\n\n  if (container.context === null) {\n    container.context = context;\n  } else {\n    container.pendingContext = context;\n  }\n\n  {\n    if (isRendering && current !== null && !didWarnAboutNestedUpdates) {\n      didWarnAboutNestedUpdates = true;\n\n      error('Render methods should be a pure function of props and state; ' + 'triggering nested component updates from render is not allowed. ' + 'If necessary, trigger nested updates in componentDidUpdate.\\n\\n' + 'Check the render method of %s.', getComponentNameFromFiber(current) || 'Unknown');\n    }\n  }\n\n  var update = createUpdate(eventTime, lane); // Caution: React DevTools currently depends on this property\n  // being called \"element\".\n\n  update.payload = {\n    element: element\n  };\n  callback = callback === undefined ? null : callback;\n\n  if (callback !== null) {\n    {\n      if (typeof callback !== 'function') {\n        error('render(...): Expected the last optional `callback` argument to be a ' + 'function. Instead received: %s.', callback);\n      }\n    }\n\n    update.callback = callback;\n  }\n\n  var root = enqueueUpdate(current$1, update, lane);\n\n  if (root !== null) {\n    scheduleUpdateOnFiber(root, current$1, lane, eventTime);\n    entangleTransitions(root, current$1, lane);\n  }\n\n  return lane;\n}\nfunction getPublicRootInstance(container) {\n  var containerFiber = container.current;\n\n  if (!containerFiber.child) {\n    return null;\n  }\n\n  switch (containerFiber.child.tag) {\n    case HostComponent:\n      return getPublicInstance(containerFiber.child.stateNode);\n\n    default:\n      return containerFiber.child.stateNode;\n  }\n}\nfunction attemptSynchronousHydration$1(fiber) {\n  switch (fiber.tag) {\n    case HostRoot:\n      {\n        var root = fiber.stateNode;\n\n        if (isRootDehydrated(root)) {\n          // Flush the first scheduled \"update\".\n          var lanes = getHighestPriorityPendingLanes(root);\n          flushRoot(root, lanes);\n        }\n\n        break;\n      }\n\n    case SuspenseComponent:\n      {\n        flushSync(function () {\n          var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n          if (root !== null) {\n            var eventTime = requestEventTime();\n            scheduleUpdateOnFiber(root, fiber, SyncLane, eventTime);\n          }\n        }); // If we're still blocked after this, we need to increase\n        // the priority of any promises resolving within this\n        // boundary so that they next attempt also has higher pri.\n\n        var retryLane = SyncLane;\n        markRetryLaneIfNotHydrated(fiber, retryLane);\n        break;\n      }\n  }\n}\n\nfunction markRetryLaneImpl(fiber, retryLane) {\n  var suspenseState = fiber.memoizedState;\n\n  if (suspenseState !== null && suspenseState.dehydrated !== null) {\n    suspenseState.retryLane = higherPriorityLane(suspenseState.retryLane, retryLane);\n  }\n} // Increases the priority of thenables when they resolve within this boundary.\n\n\nfunction markRetryLaneIfNotHydrated(fiber, retryLane) {\n  markRetryLaneImpl(fiber, retryLane);\n  var alternate = fiber.alternate;\n\n  if (alternate) {\n    markRetryLaneImpl(alternate, retryLane);\n  }\n}\nfunction attemptContinuousHydration$1(fiber) {\n  if (fiber.tag !== SuspenseComponent) {\n    // We ignore HostRoots here because we can't increase\n    // their priority and they should not suspend on I/O,\n    // since you have to wrap anything that might suspend in\n    // Suspense.\n    return;\n  }\n\n  var lane = SelectiveHydrationLane;\n  var root = enqueueConcurrentRenderForLane(fiber, lane);\n\n  if (root !== null) {\n    var eventTime = requestEventTime();\n    scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n  }\n\n  markRetryLaneIfNotHydrated(fiber, lane);\n}\nfunction attemptHydrationAtCurrentPriority$1(fiber) {\n  if (fiber.tag !== SuspenseComponent) {\n    // We ignore HostRoots here because we can't increase\n    // their priority other than synchronously flush it.\n    return;\n  }\n\n  var lane = requestUpdateLane(fiber);\n  var root = enqueueConcurrentRenderForLane(fiber, lane);\n\n  if (root !== null) {\n    var eventTime = requestEventTime();\n    scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n  }\n\n  markRetryLaneIfNotHydrated(fiber, lane);\n}\nfunction findHostInstanceWithNoPortals(fiber) {\n  var hostFiber = findCurrentHostFiberWithNoPortals(fiber);\n\n  if (hostFiber === null) {\n    return null;\n  }\n\n  return hostFiber.stateNode;\n}\n\nvar shouldErrorImpl = function (fiber) {\n  return null;\n};\n\nfunction shouldError(fiber) {\n  return shouldErrorImpl(fiber);\n}\n\nvar shouldSuspendImpl = function (fiber) {\n  return false;\n};\n\nfunction shouldSuspend(fiber) {\n  return shouldSuspendImpl(fiber);\n}\nvar overrideHookState = null;\nvar overrideHookStateDeletePath = null;\nvar overrideHookStateRenamePath = null;\nvar overrideProps = null;\nvar overridePropsDeletePath = null;\nvar overridePropsRenamePath = null;\nvar scheduleUpdate = null;\nvar setErrorHandler = null;\nvar setSuspenseHandler = null;\n\n{\n  var copyWithDeleteImpl = function (obj, path, index) {\n    var key = path[index];\n    var updated = isArray(obj) ? obj.slice() : assign({}, obj);\n\n    if (index + 1 === path.length) {\n      if (isArray(updated)) {\n        updated.splice(key, 1);\n      } else {\n        delete updated[key];\n      }\n\n      return updated;\n    } // $FlowFixMe number or string is fine here\n\n\n    updated[key] = copyWithDeleteImpl(obj[key], path, index + 1);\n    return updated;\n  };\n\n  var copyWithDelete = function (obj, path) {\n    return copyWithDeleteImpl(obj, path, 0);\n  };\n\n  var copyWithRenameImpl = function (obj, oldPath, newPath, index) {\n    var oldKey = oldPath[index];\n    var updated = isArray(obj) ? obj.slice() : assign({}, obj);\n\n    if (index + 1 === oldPath.length) {\n      var newKey = newPath[index]; // $FlowFixMe number or string is fine here\n\n      updated[newKey] = updated[oldKey];\n\n      if (isArray(updated)) {\n        updated.splice(oldKey, 1);\n      } else {\n        delete updated[oldKey];\n      }\n    } else {\n      // $FlowFixMe number or string is fine here\n      updated[oldKey] = copyWithRenameImpl( // $FlowFixMe number or string is fine here\n      obj[oldKey], oldPath, newPath, index + 1);\n    }\n\n    return updated;\n  };\n\n  var copyWithRename = function (obj, oldPath, newPath) {\n    if (oldPath.length !== newPath.length) {\n      warn('copyWithRename() expects paths of the same length');\n\n      return;\n    } else {\n      for (var i = 0; i < newPath.length - 1; i++) {\n        if (oldPath[i] !== newPath[i]) {\n          warn('copyWithRename() expects paths to be the same except for the deepest key');\n\n          return;\n        }\n      }\n    }\n\n    return copyWithRenameImpl(obj, oldPath, newPath, 0);\n  };\n\n  var copyWithSetImpl = function (obj, path, index, value) {\n    if (index >= path.length) {\n      return value;\n    }\n\n    var key = path[index];\n    var updated = isArray(obj) ? obj.slice() : assign({}, obj); // $FlowFixMe number or string is fine here\n\n    updated[key] = copyWithSetImpl(obj[key], path, index + 1, value);\n    return updated;\n  };\n\n  var copyWithSet = function (obj, path, value) {\n    return copyWithSetImpl(obj, path, 0, value);\n  };\n\n  var findHook = function (fiber, id) {\n    // For now, the \"id\" of stateful hooks is just the stateful hook index.\n    // This may change in the future with e.g. nested hooks.\n    var currentHook = fiber.memoizedState;\n\n    while (currentHook !== null && id > 0) {\n      currentHook = currentHook.next;\n      id--;\n    }\n\n    return currentHook;\n  }; // Support DevTools editable values for useState and useReducer.\n\n\n  overrideHookState = function (fiber, id, path, value) {\n    var hook = findHook(fiber, id);\n\n    if (hook !== null) {\n      var newState = copyWithSet(hook.memoizedState, path, value);\n      hook.memoizedState = newState;\n      hook.baseState = newState; // We aren't actually adding an update to the queue,\n      // because there is no update we can add for useReducer hooks that won't trigger an error.\n      // (There's no appropriate action type for DevTools overrides.)\n      // As a result though, React will see the scheduled update as a noop and bailout.\n      // Shallow cloning props works as a workaround for now to bypass the bailout check.\n\n      fiber.memoizedProps = assign({}, fiber.memoizedProps);\n      var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n      if (root !== null) {\n        scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n      }\n    }\n  };\n\n  overrideHookStateDeletePath = function (fiber, id, path) {\n    var hook = findHook(fiber, id);\n\n    if (hook !== null) {\n      var newState = copyWithDelete(hook.memoizedState, path);\n      hook.memoizedState = newState;\n      hook.baseState = newState; // We aren't actually adding an update to the queue,\n      // because there is no update we can add for useReducer hooks that won't trigger an error.\n      // (There's no appropriate action type for DevTools overrides.)\n      // As a result though, React will see the scheduled update as a noop and bailout.\n      // Shallow cloning props works as a workaround for now to bypass the bailout check.\n\n      fiber.memoizedProps = assign({}, fiber.memoizedProps);\n      var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n      if (root !== null) {\n        scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n      }\n    }\n  };\n\n  overrideHookStateRenamePath = function (fiber, id, oldPath, newPath) {\n    var hook = findHook(fiber, id);\n\n    if (hook !== null) {\n      var newState = copyWithRename(hook.memoizedState, oldPath, newPath);\n      hook.memoizedState = newState;\n      hook.baseState = newState; // We aren't actually adding an update to the queue,\n      // because there is no update we can add for useReducer hooks that won't trigger an error.\n      // (There's no appropriate action type for DevTools overrides.)\n      // As a result though, React will see the scheduled update as a noop and bailout.\n      // Shallow cloning props works as a workaround for now to bypass the bailout check.\n\n      fiber.memoizedProps = assign({}, fiber.memoizedProps);\n      var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n      if (root !== null) {\n        scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n      }\n    }\n  }; // Support DevTools props for function components, forwardRef, memo, host components, etc.\n\n\n  overrideProps = function (fiber, path, value) {\n    fiber.pendingProps = copyWithSet(fiber.memoizedProps, path, value);\n\n    if (fiber.alternate) {\n      fiber.alternate.pendingProps = fiber.pendingProps;\n    }\n\n    var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n    if (root !== null) {\n      scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n    }\n  };\n\n  overridePropsDeletePath = function (fiber, path) {\n    fiber.pendingProps = copyWithDelete(fiber.memoizedProps, path);\n\n    if (fiber.alternate) {\n      fiber.alternate.pendingProps = fiber.pendingProps;\n    }\n\n    var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n    if (root !== null) {\n      scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n    }\n  };\n\n  overridePropsRenamePath = function (fiber, oldPath, newPath) {\n    fiber.pendingProps = copyWithRename(fiber.memoizedProps, oldPath, newPath);\n\n    if (fiber.alternate) {\n      fiber.alternate.pendingProps = fiber.pendingProps;\n    }\n\n    var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n    if (root !== null) {\n      scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n    }\n  };\n\n  scheduleUpdate = function (fiber) {\n    var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n    if (root !== null) {\n      scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n    }\n  };\n\n  setErrorHandler = function (newShouldErrorImpl) {\n    shouldErrorImpl = newShouldErrorImpl;\n  };\n\n  setSuspenseHandler = function (newShouldSuspendImpl) {\n    shouldSuspendImpl = newShouldSuspendImpl;\n  };\n}\n\nfunction findHostInstanceByFiber(fiber) {\n  var hostFiber = findCurrentHostFiber(fiber);\n\n  if (hostFiber === null) {\n    return null;\n  }\n\n  return hostFiber.stateNode;\n}\n\nfunction emptyFindFiberByHostInstance(instance) {\n  return null;\n}\n\nfunction getCurrentFiberForDevTools() {\n  return current;\n}\n\nfunction injectIntoDevTools(devToolsConfig) {\n  var findFiberByHostInstance = devToolsConfig.findFiberByHostInstance;\n  var ReactCurrentDispatcher = ReactSharedInternals.ReactCurrentDispatcher;\n  return injectInternals({\n    bundleType: devToolsConfig.bundleType,\n    version: devToolsConfig.version,\n    rendererPackageName: devToolsConfig.rendererPackageName,\n    rendererConfig: devToolsConfig.rendererConfig,\n    overrideHookState: overrideHookState,\n    overrideHookStateDeletePath: overrideHookStateDeletePath,\n    overrideHookStateRenamePath: overrideHookStateRenamePath,\n    overrideProps: overrideProps,\n    overridePropsDeletePath: overridePropsDeletePath,\n    overridePropsRenamePath: overridePropsRenamePath,\n    setErrorHandler: setErrorHandler,\n    setSuspenseHandler: setSuspenseHandler,\n    scheduleUpdate: scheduleUpdate,\n    currentDispatcherRef: ReactCurrentDispatcher,\n    findHostInstanceByFiber: findHostInstanceByFiber,\n    findFiberByHostInstance: findFiberByHostInstance || emptyFindFiberByHostInstance,\n    // React Refresh\n    findHostInstancesForRefresh:  findHostInstancesForRefresh ,\n    scheduleRefresh:  scheduleRefresh ,\n    scheduleRoot:  scheduleRoot ,\n    setRefreshHandler:  setRefreshHandler ,\n    // Enables DevTools to append owner stacks to error messages in DEV mode.\n    getCurrentFiber:  getCurrentFiberForDevTools ,\n    // Enables DevTools to detect reconciler version rather than renderer version\n    // which may not match for third party renderers.\n    reconcilerVersion: ReactVersion\n  });\n}\n\n/* global reportError */\n\nvar defaultOnRecoverableError = typeof reportError === 'function' ? // In modern browsers, reportError will dispatch an error event,\n// emulating an uncaught JavaScript error.\nreportError : function (error) {\n  // In older browsers and test environments, fallback to console.error.\n  // eslint-disable-next-line react-internal/no-production-logging\n  console['error'](error);\n};\n\nfunction ReactDOMRoot(internalRoot) {\n  this._internalRoot = internalRoot;\n}\n\nReactDOMHydrationRoot.prototype.render = ReactDOMRoot.prototype.render = function (children) {\n  var root = this._internalRoot;\n\n  if (root === null) {\n    throw new Error('Cannot update an unmounted root.');\n  }\n\n  {\n    if (typeof arguments[1] === 'function') {\n      error('render(...): does not support the second callback argument. ' + 'To execute a side effect after rendering, declare it in a component body with useEffect().');\n    } else if (isValidContainer(arguments[1])) {\n      error('You passed a container to the second argument of root.render(...). ' + \"You don't need to pass it again since you already passed it to create the root.\");\n    } else if (typeof arguments[1] !== 'undefined') {\n      error('You passed a second argument to root.render(...) but it only accepts ' + 'one argument.');\n    }\n\n    var container = root.containerInfo;\n\n    if (container.nodeType !== COMMENT_NODE) {\n      var hostInstance = findHostInstanceWithNoPortals(root.current);\n\n      if (hostInstance) {\n        if (hostInstance.parentNode !== container) {\n          error('render(...): It looks like the React-rendered content of the ' + 'root container was removed without using React. This is not ' + 'supported and will cause errors. Instead, call ' + \"root.unmount() to empty a root's container.\");\n        }\n      }\n    }\n  }\n\n  updateContainer(children, root, null, null);\n};\n\nReactDOMHydrationRoot.prototype.unmount = ReactDOMRoot.prototype.unmount = function () {\n  {\n    if (typeof arguments[0] === 'function') {\n      error('unmount(...): does not support a callback argument. ' + 'To execute a side effect after rendering, declare it in a component body with useEffect().');\n    }\n  }\n\n  var root = this._internalRoot;\n\n  if (root !== null) {\n    this._internalRoot = null;\n    var container = root.containerInfo;\n\n    {\n      if (isAlreadyRendering()) {\n        error('Attempted to synchronously unmount a root while React was already ' + 'rendering. React cannot finish unmounting the root until the ' + 'current render has completed, which may lead to a race condition.');\n      }\n    }\n\n    flushSync(function () {\n      updateContainer(null, root, null, null);\n    });\n    unmarkContainerAsRoot(container);\n  }\n};\n\nfunction createRoot(container, options) {\n  if (!isValidContainer(container)) {\n    throw new Error('createRoot(...): Target container is not a DOM element.');\n  }\n\n  warnIfReactDOMContainerInDEV(container);\n  var isStrictMode = false;\n  var concurrentUpdatesByDefaultOverride = false;\n  var identifierPrefix = '';\n  var onRecoverableError = defaultOnRecoverableError;\n  var transitionCallbacks = null;\n\n  if (options !== null && options !== undefined) {\n    {\n      if (options.hydrate) {\n        warn('hydrate through createRoot is deprecated. Use ReactDOMClient.hydrateRoot(container, <App />) instead.');\n      } else {\n        if (typeof options === 'object' && options !== null && options.$$typeof === REACT_ELEMENT_TYPE) {\n          error('You passed a JSX element to createRoot. You probably meant to ' + 'call root.render instead. ' + 'Example usage:\\n\\n' + '  let root = createRoot(domContainer);\\n' + '  root.render(<App />);');\n        }\n      }\n    }\n\n    if (options.unstable_strictMode === true) {\n      isStrictMode = true;\n    }\n\n    if (options.identifierPrefix !== undefined) {\n      identifierPrefix = options.identifierPrefix;\n    }\n\n    if (options.onRecoverableError !== undefined) {\n      onRecoverableError = options.onRecoverableError;\n    }\n\n    if (options.transitionCallbacks !== undefined) {\n      transitionCallbacks = options.transitionCallbacks;\n    }\n  }\n\n  var root = createContainer(container, ConcurrentRoot, null, isStrictMode, concurrentUpdatesByDefaultOverride, identifierPrefix, onRecoverableError);\n  markContainerAsRoot(root.current, container);\n  var rootContainerElement = container.nodeType === COMMENT_NODE ? container.parentNode : container;\n  listenToAllSupportedEvents(rootContainerElement);\n  return new ReactDOMRoot(root);\n}\n\nfunction ReactDOMHydrationRoot(internalRoot) {\n  this._internalRoot = internalRoot;\n}\n\nfunction scheduleHydration(target) {\n  if (target) {\n    queueExplicitHydrationTarget(target);\n  }\n}\n\nReactDOMHydrationRoot.prototype.unstable_scheduleHydration = scheduleHydration;\nfunction hydrateRoot(container, initialChildren, options) {\n  if (!isValidContainer(container)) {\n    throw new Error('hydrateRoot(...): Target container is not a DOM element.');\n  }\n\n  warnIfReactDOMContainerInDEV(container);\n\n  {\n    if (initialChildren === undefined) {\n      error('Must provide initial children as second argument to hydrateRoot. ' + 'Example usage: hydrateRoot(domContainer, <App />)');\n    }\n  } // For now we reuse the whole bag of options since they contain\n  // the hydration callbacks.\n\n\n  var hydrationCallbacks = options != null ? options : null; // TODO: Delete this option\n\n  var mutableSources = options != null && options.hydratedSources || null;\n  var isStrictMode = false;\n  var concurrentUpdatesByDefaultOverride = false;\n  var identifierPrefix = '';\n  var onRecoverableError = defaultOnRecoverableError;\n\n  if (options !== null && options !== undefined) {\n    if (options.unstable_strictMode === true) {\n      isStrictMode = true;\n    }\n\n    if (options.identifierPrefix !== undefined) {\n      identifierPrefix = options.identifierPrefix;\n    }\n\n    if (options.onRecoverableError !== undefined) {\n      onRecoverableError = options.onRecoverableError;\n    }\n  }\n\n  var root = createHydrationContainer(initialChildren, null, container, ConcurrentRoot, hydrationCallbacks, isStrictMode, concurrentUpdatesByDefaultOverride, identifierPrefix, onRecoverableError);\n  markContainerAsRoot(root.current, container); // This can't be a comment node since hydration doesn't work on comment nodes anyway.\n\n  listenToAllSupportedEvents(container);\n\n  if (mutableSources) {\n    for (var i = 0; i < mutableSources.length; i++) {\n      var mutableSource = mutableSources[i];\n      registerMutableSourceForHydration(root, mutableSource);\n    }\n  }\n\n  return new ReactDOMHydrationRoot(root);\n}\nfunction isValidContainer(node) {\n  return !!(node && (node.nodeType === ELEMENT_NODE || node.nodeType === DOCUMENT_NODE || node.nodeType === DOCUMENT_FRAGMENT_NODE || !disableCommentsAsDOMContainers  ));\n} // TODO: Remove this function which also includes comment nodes.\n// We only use it in places that are currently more relaxed.\n\nfunction isValidContainerLegacy(node) {\n  return !!(node && (node.nodeType === ELEMENT_NODE || node.nodeType === DOCUMENT_NODE || node.nodeType === DOCUMENT_FRAGMENT_NODE || node.nodeType === COMMENT_NODE && node.nodeValue === ' react-mount-point-unstable '));\n}\n\nfunction warnIfReactDOMContainerInDEV(container) {\n  {\n    if (container.nodeType === ELEMENT_NODE && container.tagName && container.tagName.toUpperCase() === 'BODY') {\n      error('createRoot(): Creating roots directly with document.body is ' + 'discouraged, since its children are often manipulated by third-party ' + 'scripts and browser extensions. This may lead to subtle ' + 'reconciliation issues. Try using a container element created ' + 'for your app.');\n    }\n\n    if (isContainerMarkedAsRoot(container)) {\n      if (container._reactRootContainer) {\n        error('You are calling ReactDOMClient.createRoot() on a container that was previously ' + 'passed to ReactDOM.render(). This is not supported.');\n      } else {\n        error('You are calling ReactDOMClient.createRoot() on a container that ' + 'has already been passed to createRoot() before. Instead, call ' + 'root.render() on the existing root instead if you want to update it.');\n      }\n    }\n  }\n}\n\nvar ReactCurrentOwner$3 = ReactSharedInternals.ReactCurrentOwner;\nvar topLevelUpdateWarnings;\n\n{\n  topLevelUpdateWarnings = function (container) {\n    if (container._reactRootContainer && container.nodeType !== COMMENT_NODE) {\n      var hostInstance = findHostInstanceWithNoPortals(container._reactRootContainer.current);\n\n      if (hostInstance) {\n        if (hostInstance.parentNode !== container) {\n          error('render(...): It looks like the React-rendered content of this ' + 'container was removed without using React. This is not ' + 'supported and will cause errors. Instead, call ' + 'ReactDOM.unmountComponentAtNode to empty a container.');\n        }\n      }\n    }\n\n    var isRootRenderedBySomeReact = !!container._reactRootContainer;\n    var rootEl = getReactRootElementInContainer(container);\n    var hasNonRootReactChild = !!(rootEl && getInstanceFromNode(rootEl));\n\n    if (hasNonRootReactChild && !isRootRenderedBySomeReact) {\n      error('render(...): Replacing React-rendered children with a new root ' + 'component. If you intended to update the children of this node, ' + 'you should instead have the existing children update their state ' + 'and render the new components instead of calling ReactDOM.render.');\n    }\n\n    if (container.nodeType === ELEMENT_NODE && container.tagName && container.tagName.toUpperCase() === 'BODY') {\n      error('render(): Rendering components directly into document.body is ' + 'discouraged, since its children are often manipulated by third-party ' + 'scripts and browser extensions. This may lead to subtle ' + 'reconciliation issues. Try rendering into a container element created ' + 'for your app.');\n    }\n  };\n}\n\nfunction getReactRootElementInContainer(container) {\n  if (!container) {\n    return null;\n  }\n\n  if (container.nodeType === DOCUMENT_NODE) {\n    return container.documentElement;\n  } else {\n    return container.firstChild;\n  }\n}\n\nfunction noopOnRecoverableError() {// This isn't reachable because onRecoverableError isn't called in the\n  // legacy API.\n}\n\nfunction legacyCreateRootFromDOMContainer(container, initialChildren, parentComponent, callback, isHydrationContainer) {\n  if (isHydrationContainer) {\n    if (typeof callback === 'function') {\n      var originalCallback = callback;\n\n      callback = function () {\n        var instance = getPublicRootInstance(root);\n        originalCallback.call(instance);\n      };\n    }\n\n    var root = createHydrationContainer(initialChildren, callback, container, LegacyRoot, null, // hydrationCallbacks\n    false, // isStrictMode\n    false, // concurrentUpdatesByDefaultOverride,\n    '', // identifierPrefix\n    noopOnRecoverableError);\n    container._reactRootContainer = root;\n    markContainerAsRoot(root.current, container);\n    var rootContainerElement = container.nodeType === COMMENT_NODE ? container.parentNode : container;\n    listenToAllSupportedEvents(rootContainerElement);\n    flushSync();\n    return root;\n  } else {\n    // First clear any existing content.\n    var rootSibling;\n\n    while (rootSibling = container.lastChild) {\n      container.removeChild(rootSibling);\n    }\n\n    if (typeof callback === 'function') {\n      var _originalCallback = callback;\n\n      callback = function () {\n        var instance = getPublicRootInstance(_root);\n\n        _originalCallback.call(instance);\n      };\n    }\n\n    var _root = createContainer(container, LegacyRoot, null, // hydrationCallbacks\n    false, // isStrictMode\n    false, // concurrentUpdatesByDefaultOverride,\n    '', // identifierPrefix\n    noopOnRecoverableError);\n\n    container._reactRootContainer = _root;\n    markContainerAsRoot(_root.current, container);\n\n    var _rootContainerElement = container.nodeType === COMMENT_NODE ? container.parentNode : container;\n\n    listenToAllSupportedEvents(_rootContainerElement); // Initial mount should not be batched.\n\n    flushSync(function () {\n      updateContainer(initialChildren, _root, parentComponent, callback);\n    });\n    return _root;\n  }\n}\n\nfunction warnOnInvalidCallback$1(callback, callerName) {\n  {\n    if (callback !== null && typeof callback !== 'function') {\n      error('%s(...): Expected the last optional `callback` argument to be a ' + 'function. Instead received: %s.', callerName, callback);\n    }\n  }\n}\n\nfunction legacyRenderSubtreeIntoContainer(parentComponent, children, container, forceHydrate, callback) {\n  {\n    topLevelUpdateWarnings(container);\n    warnOnInvalidCallback$1(callback === undefined ? null : callback, 'render');\n  }\n\n  var maybeRoot = container._reactRootContainer;\n  var root;\n\n  if (!maybeRoot) {\n    // Initial mount\n    root = legacyCreateRootFromDOMContainer(container, children, parentComponent, callback, forceHydrate);\n  } else {\n    root = maybeRoot;\n\n    if (typeof callback === 'function') {\n      var originalCallback = callback;\n\n      callback = function () {\n        var instance = getPublicRootInstance(root);\n        originalCallback.call(instance);\n      };\n    } // Update\n\n\n    updateContainer(children, root, parentComponent, callback);\n  }\n\n  return getPublicRootInstance(root);\n}\n\nfunction findDOMNode(componentOrElement) {\n  {\n    var owner = ReactCurrentOwner$3.current;\n\n    if (owner !== null && owner.stateNode !== null) {\n      var warnedAboutRefsInRender = owner.stateNode._warnedAboutRefsInRender;\n\n      if (!warnedAboutRefsInRender) {\n        error('%s is accessing findDOMNode inside its render(). ' + 'render() should be a pure function of props and state. It should ' + 'never access something that requires stale data from the previous ' + 'render, such as refs. Move this logic to componentDidMount and ' + 'componentDidUpdate instead.', getComponentNameFromType(owner.type) || 'A component');\n      }\n\n      owner.stateNode._warnedAboutRefsInRender = true;\n    }\n  }\n\n  if (componentOrElement == null) {\n    return null;\n  }\n\n  if (componentOrElement.nodeType === ELEMENT_NODE) {\n    return componentOrElement;\n  }\n\n  {\n    return findHostInstanceWithWarning(componentOrElement, 'findDOMNode');\n  }\n}\nfunction hydrate(element, container, callback) {\n  {\n    error('ReactDOM.hydrate is no longer supported in React 18. Use hydrateRoot ' + 'instead. Until you switch to the new API, your app will behave as ' + \"if it's running React 17. Learn \" + 'more: https://reactjs.org/link/switch-to-createroot');\n  }\n\n  if (!isValidContainerLegacy(container)) {\n    throw new Error('Target container is not a DOM element.');\n  }\n\n  {\n    var isModernRoot = isContainerMarkedAsRoot(container) && container._reactRootContainer === undefined;\n\n    if (isModernRoot) {\n      error('You are calling ReactDOM.hydrate() on a container that was previously ' + 'passed to ReactDOMClient.createRoot(). This is not supported. ' + 'Did you mean to call hydrateRoot(container, element)?');\n    }\n  } // TODO: throw or warn if we couldn't hydrate?\n\n\n  return legacyRenderSubtreeIntoContainer(null, element, container, true, callback);\n}\nfunction render(element, container, callback) {\n  {\n    error('ReactDOM.render is no longer supported in React 18. Use createRoot ' + 'instead. Until you switch to the new API, your app will behave as ' + \"if it's running React 17. Learn \" + 'more: https://reactjs.org/link/switch-to-createroot');\n  }\n\n  if (!isValidContainerLegacy(container)) {\n    throw new Error('Target container is not a DOM element.');\n  }\n\n  {\n    var isModernRoot = isContainerMarkedAsRoot(container) && container._reactRootContainer === undefined;\n\n    if (isModernRoot) {\n      error('You are calling ReactDOM.render() on a container that was previously ' + 'passed to ReactDOMClient.createRoot(). This is not supported. ' + 'Did you mean to call root.render(element)?');\n    }\n  }\n\n  return legacyRenderSubtreeIntoContainer(null, element, container, false, callback);\n}\nfunction unstable_renderSubtreeIntoContainer(parentComponent, element, containerNode, callback) {\n  {\n    error('ReactDOM.unstable_renderSubtreeIntoContainer() is no longer supported ' + 'in React 18. Consider using a portal instead. Until you switch to ' + \"the createRoot API, your app will behave as if it's running React \" + '17. Learn more: https://reactjs.org/link/switch-to-createroot');\n  }\n\n  if (!isValidContainerLegacy(containerNode)) {\n    throw new Error('Target container is not a DOM element.');\n  }\n\n  if (parentComponent == null || !has(parentComponent)) {\n    throw new Error('parentComponent must be a valid React Component');\n  }\n\n  return legacyRenderSubtreeIntoContainer(parentComponent, element, containerNode, false, callback);\n}\nfunction unmountComponentAtNode(container) {\n  if (!isValidContainerLegacy(container)) {\n    throw new Error('unmountComponentAtNode(...): Target container is not a DOM element.');\n  }\n\n  {\n    var isModernRoot = isContainerMarkedAsRoot(container) && container._reactRootContainer === undefined;\n\n    if (isModernRoot) {\n      error('You are calling ReactDOM.unmountComponentAtNode() on a container that was previously ' + 'passed to ReactDOMClient.createRoot(). This is not supported. Did you mean to call root.unmount()?');\n    }\n  }\n\n  if (container._reactRootContainer) {\n    {\n      var rootEl = getReactRootElementInContainer(container);\n      var renderedByDifferentReact = rootEl && !getInstanceFromNode(rootEl);\n\n      if (renderedByDifferentReact) {\n        error(\"unmountComponentAtNode(): The node you're attempting to unmount \" + 'was rendered by another copy of React.');\n      }\n    } // Unmount should not be batched.\n\n\n    flushSync(function () {\n      legacyRenderSubtreeIntoContainer(null, null, container, false, function () {\n        // $FlowFixMe This should probably use `delete container._reactRootContainer`\n        container._reactRootContainer = null;\n        unmarkContainerAsRoot(container);\n      });\n    }); // If you call unmountComponentAtNode twice in quick succession, you'll\n    // get `true` twice. That's probably fine?\n\n    return true;\n  } else {\n    {\n      var _rootEl = getReactRootElementInContainer(container);\n\n      var hasNonRootReactChild = !!(_rootEl && getInstanceFromNode(_rootEl)); // Check if the container itself is a React root node.\n\n      var isContainerReactRoot = container.nodeType === ELEMENT_NODE && isValidContainerLegacy(container.parentNode) && !!container.parentNode._reactRootContainer;\n\n      if (hasNonRootReactChild) {\n        error(\"unmountComponentAtNode(): The node you're attempting to unmount \" + 'was rendered by React and is not a top-level container. %s', isContainerReactRoot ? 'You may have accidentally passed in a React root node instead ' + 'of its container.' : 'Instead, have the parent component update its state and ' + 'rerender in order to remove this component.');\n      }\n    }\n\n    return false;\n  }\n}\n\nsetAttemptSynchronousHydration(attemptSynchronousHydration$1);\nsetAttemptContinuousHydration(attemptContinuousHydration$1);\nsetAttemptHydrationAtCurrentPriority(attemptHydrationAtCurrentPriority$1);\nsetGetCurrentUpdatePriority(getCurrentUpdatePriority);\nsetAttemptHydrationAtPriority(runWithPriority);\n\n{\n  if (typeof Map !== 'function' || // $FlowIssue Flow incorrectly thinks Map has no prototype\n  Map.prototype == null || typeof Map.prototype.forEach !== 'function' || typeof Set !== 'function' || // $FlowIssue Flow incorrectly thinks Set has no prototype\n  Set.prototype == null || typeof Set.prototype.clear !== 'function' || typeof Set.prototype.forEach !== 'function') {\n    error('React depends on Map and Set built-in types. Make sure that you load a ' + 'polyfill in older browsers. https://reactjs.org/link/react-polyfills');\n  }\n}\n\nsetRestoreImplementation(restoreControlledState$3);\nsetBatchingImplementation(batchedUpdates$1, discreteUpdates, flushSync);\n\nfunction createPortal$1(children, container) {\n  var key = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null;\n\n  if (!isValidContainer(container)) {\n    throw new Error('Target container is not a DOM element.');\n  } // TODO: pass ReactDOM portal implementation as third argument\n  // $FlowFixMe The Flow type is opaque but there's no way to actually create it.\n\n\n  return createPortal(children, container, null, key);\n}\n\nfunction renderSubtreeIntoContainer(parentComponent, element, containerNode, callback) {\n  return unstable_renderSubtreeIntoContainer(parentComponent, element, containerNode, callback);\n}\n\nvar Internals = {\n  usingClientEntryPoint: false,\n  // Keep in sync with ReactTestUtils.js.\n  // This is an array for better minification.\n  Events: [getInstanceFromNode, getNodeFromInstance, getFiberCurrentPropsFromNode, enqueueStateRestore, restoreStateIfNeeded, batchedUpdates$1]\n};\n\nfunction createRoot$1(container, options) {\n  {\n    if (!Internals.usingClientEntryPoint && !false) {\n      error('You are importing createRoot from \"react-dom\" which is not supported. ' + 'You should instead import it from \"react-dom/client\".');\n    }\n  }\n\n  return createRoot(container, options);\n}\n\nfunction hydrateRoot$1(container, initialChildren, options) {\n  {\n    if (!Internals.usingClientEntryPoint && !false) {\n      error('You are importing hydrateRoot from \"react-dom\" which is not supported. ' + 'You should instead import it from \"react-dom/client\".');\n    }\n  }\n\n  return hydrateRoot(container, initialChildren, options);\n} // Overload the definition to the two valid signatures.\n// Warning, this opts-out of checking the function body.\n\n\n// eslint-disable-next-line no-redeclare\nfunction flushSync$1(fn) {\n  {\n    if (isAlreadyRendering()) {\n      error('flushSync was called from inside a lifecycle method. React cannot ' + 'flush when React is already rendering. Consider moving this call to ' + 'a scheduler task or micro task.');\n    }\n  }\n\n  return flushSync(fn);\n}\nvar foundDevTools = injectIntoDevTools({\n  findFiberByHostInstance: getClosestInstanceFromNode,\n  bundleType:  1 ,\n  version: ReactVersion,\n  rendererPackageName: 'react-dom'\n});\n\n{\n  if (!foundDevTools && canUseDOM && window.top === window.self) {\n    // If we're in Chrome or Firefox, provide a download link if not installed.\n    if (navigator.userAgent.indexOf('Chrome') > -1 && navigator.userAgent.indexOf('Edge') === -1 || navigator.userAgent.indexOf('Firefox') > -1) {\n      var protocol = window.location.protocol; // Don't warn in exotic cases like chrome-extension://.\n\n      if (/^(https?|file):$/.test(protocol)) {\n        // eslint-disable-next-line react-internal/no-production-logging\n        console.info('%cDownload the React DevTools ' + 'for a better development experience: ' + 'https://reactjs.org/link/react-devtools' + (protocol === 'file:' ? '\\nYou might need to use a local HTTP server (instead of file://): ' + 'https://reactjs.org/link/react-devtools-faq' : ''), 'font-weight:bold');\n      }\n    }\n  }\n}\n\nexports.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED = Internals;\nexports.createPortal = createPortal$1;\nexports.createRoot = createRoot$1;\nexports.findDOMNode = findDOMNode;\nexports.flushSync = flushSync$1;\nexports.hydrate = hydrate;\nexports.hydrateRoot = hydrateRoot$1;\nexports.render = render;\nexports.unmountComponentAtNode = unmountComponentAtNode;\nexports.unstable_batchedUpdates = batchedUpdates$1;\nexports.unstable_renderSubtreeIntoContainer = renderSubtreeIntoContainer;\nexports.version = ReactVersion;\n          /* global __REACT_DEVTOOLS_GLOBAL_HOOK__ */\nif (\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' &&\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStop ===\n    'function'\n) {\n  __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStop(new Error());\n}\n        \n  })();\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/react-dom/cjs/react-dom.development.js?");
+
+/***/ }),
+
+/***/ "./node_modules/react-dom/client.js":
+/*!******************************************!*\
+  !*** ./node_modules/react-dom/client.js ***!
+  \******************************************/
+/***/ ((__unused_webpack_module, exports, __webpack_require__) => {
+
+"use strict";
+eval("\n\nvar m = __webpack_require__(/*! react-dom */ \"./node_modules/react-dom/index.js\");\nif (false) {} else {\n  var i = m.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED;\n  exports.createRoot = function(c, o) {\n    i.usingClientEntryPoint = true;\n    try {\n      return m.createRoot(c, o);\n    } finally {\n      i.usingClientEntryPoint = false;\n    }\n  };\n  exports.hydrateRoot = function(c, h, o) {\n    i.usingClientEntryPoint = true;\n    try {\n      return m.hydrateRoot(c, h, o);\n    } finally {\n      i.usingClientEntryPoint = false;\n    }\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/react-dom/client.js?");
+
+/***/ }),
+
+/***/ "./node_modules/react-dom/index.js":
+/*!*****************************************!*\
+  !*** ./node_modules/react-dom/index.js ***!
+  \*****************************************/
+/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
+
+"use strict";
+eval("\n\nfunction checkDCE() {\n  /* global __REACT_DEVTOOLS_GLOBAL_HOOK__ */\n  if (\n    typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ === 'undefined' ||\n    typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.checkDCE !== 'function'\n  ) {\n    return;\n  }\n  if (true) {\n    // This branch is unreachable because this function is only called\n    // in production, but the condition is true only in development.\n    // Therefore if the branch is still here, dead code elimination wasn't\n    // properly applied.\n    // Don't change the message. React DevTools relies on it. Also make sure\n    // this message doesn't occur elsewhere in this function, or it will cause\n    // a false positive.\n    throw new Error('^_^');\n  }\n  try {\n    // Verify that the code above has been dead code eliminated (DCE'd).\n    __REACT_DEVTOOLS_GLOBAL_HOOK__.checkDCE(checkDCE);\n  } catch (err) {\n    // DevTools shouldn't crash React, no matter what.\n    // We should still report in case we break this code.\n    console.error(err);\n  }\n}\n\nif (false) {} else {\n  module.exports = __webpack_require__(/*! ./cjs/react-dom.development.js */ \"./node_modules/react-dom/cjs/react-dom.development.js\");\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/react-dom/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/react/cjs/react.development.js":
+/*!*****************************************************!*\
+  !*** ./node_modules/react/cjs/react.development.js ***!
+  \*****************************************************/
+/***/ ((module, exports, __webpack_require__) => {
+
+"use strict";
+eval("/* module decorator */ module = __webpack_require__.nmd(module);\n/**\n * @license React\n * react.development.js\n *\n * Copyright (c) Facebook, Inc. and its affiliates.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n\n\nif (true) {\n  (function() {\n\n          'use strict';\n\n/* global __REACT_DEVTOOLS_GLOBAL_HOOK__ */\nif (\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' &&\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStart ===\n    'function'\n) {\n  __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStart(new Error());\n}\n          var ReactVersion = '18.2.0';\n\n// ATTENTION\n// When adding new symbols to this file,\n// Please consider also adding to 'react-devtools-shared/src/backend/ReactSymbols'\n// The Symbol used to tag the ReactElement-like types.\nvar REACT_ELEMENT_TYPE = Symbol.for('react.element');\nvar REACT_PORTAL_TYPE = Symbol.for('react.portal');\nvar REACT_FRAGMENT_TYPE = Symbol.for('react.fragment');\nvar REACT_STRICT_MODE_TYPE = Symbol.for('react.strict_mode');\nvar REACT_PROFILER_TYPE = Symbol.for('react.profiler');\nvar REACT_PROVIDER_TYPE = Symbol.for('react.provider');\nvar REACT_CONTEXT_TYPE = Symbol.for('react.context');\nvar REACT_FORWARD_REF_TYPE = Symbol.for('react.forward_ref');\nvar REACT_SUSPENSE_TYPE = Symbol.for('react.suspense');\nvar REACT_SUSPENSE_LIST_TYPE = Symbol.for('react.suspense_list');\nvar REACT_MEMO_TYPE = Symbol.for('react.memo');\nvar REACT_LAZY_TYPE = Symbol.for('react.lazy');\nvar REACT_OFFSCREEN_TYPE = Symbol.for('react.offscreen');\nvar MAYBE_ITERATOR_SYMBOL = Symbol.iterator;\nvar FAUX_ITERATOR_SYMBOL = '@@iterator';\nfunction getIteratorFn(maybeIterable) {\n  if (maybeIterable === null || typeof maybeIterable !== 'object') {\n    return null;\n  }\n\n  var maybeIterator = MAYBE_ITERATOR_SYMBOL && maybeIterable[MAYBE_ITERATOR_SYMBOL] || maybeIterable[FAUX_ITERATOR_SYMBOL];\n\n  if (typeof maybeIterator === 'function') {\n    return maybeIterator;\n  }\n\n  return null;\n}\n\n/**\n * Keeps track of the current dispatcher.\n */\nvar ReactCurrentDispatcher = {\n  /**\n   * @internal\n   * @type {ReactComponent}\n   */\n  current: null\n};\n\n/**\n * Keeps track of the current batch's configuration such as how long an update\n * should suspend for if it needs to.\n */\nvar ReactCurrentBatchConfig = {\n  transition: null\n};\n\nvar ReactCurrentActQueue = {\n  current: null,\n  // Used to reproduce behavior of `batchedUpdates` in legacy mode.\n  isBatchingLegacy: false,\n  didScheduleLegacyUpdate: false\n};\n\n/**\n * Keeps track of the current owner.\n *\n * The current owner is the component who should own any components that are\n * currently being constructed.\n */\nvar ReactCurrentOwner = {\n  /**\n   * @internal\n   * @type {ReactComponent}\n   */\n  current: null\n};\n\nvar ReactDebugCurrentFrame = {};\nvar currentExtraStackFrame = null;\nfunction setExtraStackFrame(stack) {\n  {\n    currentExtraStackFrame = stack;\n  }\n}\n\n{\n  ReactDebugCurrentFrame.setExtraStackFrame = function (stack) {\n    {\n      currentExtraStackFrame = stack;\n    }\n  }; // Stack implementation injected by the current renderer.\n\n\n  ReactDebugCurrentFrame.getCurrentStack = null;\n\n  ReactDebugCurrentFrame.getStackAddendum = function () {\n    var stack = ''; // Add an extra top frame while an element is being validated\n\n    if (currentExtraStackFrame) {\n      stack += currentExtraStackFrame;\n    } // Delegate to the injected renderer-specific implementation\n\n\n    var impl = ReactDebugCurrentFrame.getCurrentStack;\n\n    if (impl) {\n      stack += impl() || '';\n    }\n\n    return stack;\n  };\n}\n\n// -----------------------------------------------------------------------------\n\nvar enableScopeAPI = false; // Experimental Create Event Handle API.\nvar enableCacheElement = false;\nvar enableTransitionTracing = false; // No known bugs, but needs performance testing\n\nvar enableLegacyHidden = false; // Enables unstable_avoidThisFallback feature in Fiber\n// stuff. Intended to enable React core members to more easily debug scheduling\n// issues in DEV builds.\n\nvar enableDebugTracing = false; // Track which Fiber(s) schedule render work.\n\nvar ReactSharedInternals = {\n  ReactCurrentDispatcher: ReactCurrentDispatcher,\n  ReactCurrentBatchConfig: ReactCurrentBatchConfig,\n  ReactCurrentOwner: ReactCurrentOwner\n};\n\n{\n  ReactSharedInternals.ReactDebugCurrentFrame = ReactDebugCurrentFrame;\n  ReactSharedInternals.ReactCurrentActQueue = ReactCurrentActQueue;\n}\n\n// by calls to these methods by a Babel plugin.\n//\n// In PROD (or in packages without access to React internals),\n// they are left as they are instead.\n\nfunction warn(format) {\n  {\n    {\n      for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {\n        args[_key - 1] = arguments[_key];\n      }\n\n      printWarning('warn', format, args);\n    }\n  }\n}\nfunction error(format) {\n  {\n    {\n      for (var _len2 = arguments.length, args = new Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {\n        args[_key2 - 1] = arguments[_key2];\n      }\n\n      printWarning('error', format, args);\n    }\n  }\n}\n\nfunction printWarning(level, format, args) {\n  // When changing this logic, you might want to also\n  // update consoleWithStackDev.www.js as well.\n  {\n    var ReactDebugCurrentFrame = ReactSharedInternals.ReactDebugCurrentFrame;\n    var stack = ReactDebugCurrentFrame.getStackAddendum();\n\n    if (stack !== '') {\n      format += '%s';\n      args = args.concat([stack]);\n    } // eslint-disable-next-line react-internal/safe-string-coercion\n\n\n    var argsWithFormat = args.map(function (item) {\n      return String(item);\n    }); // Careful: RN currently depends on this prefix\n\n    argsWithFormat.unshift('Warning: ' + format); // We intentionally don't use spread (or .apply) directly because it\n    // breaks IE9: https://github.com/facebook/react/issues/13610\n    // eslint-disable-next-line react-internal/no-production-logging\n\n    Function.prototype.apply.call(console[level], console, argsWithFormat);\n  }\n}\n\nvar didWarnStateUpdateForUnmountedComponent = {};\n\nfunction warnNoop(publicInstance, callerName) {\n  {\n    var _constructor = publicInstance.constructor;\n    var componentName = _constructor && (_constructor.displayName || _constructor.name) || 'ReactClass';\n    var warningKey = componentName + \".\" + callerName;\n\n    if (didWarnStateUpdateForUnmountedComponent[warningKey]) {\n      return;\n    }\n\n    error(\"Can't call %s on a component that is not yet mounted. \" + 'This is a no-op, but it might indicate a bug in your application. ' + 'Instead, assign to `this.state` directly or define a `state = {};` ' + 'class property with the desired state in the %s component.', callerName, componentName);\n\n    didWarnStateUpdateForUnmountedComponent[warningKey] = true;\n  }\n}\n/**\n * This is the abstract API for an update queue.\n */\n\n\nvar ReactNoopUpdateQueue = {\n  /**\n   * Checks whether or not this composite component is mounted.\n   * @param {ReactClass} publicInstance The instance we want to test.\n   * @return {boolean} True if mounted, false otherwise.\n   * @protected\n   * @final\n   */\n  isMounted: function (publicInstance) {\n    return false;\n  },\n\n  /**\n   * Forces an update. This should only be invoked when it is known with\n   * certainty that we are **not** in a DOM transaction.\n   *\n   * You may want to call this when you know that some deeper aspect of the\n   * component's state has changed but `setState` was not called.\n   *\n   * This will not invoke `shouldComponentUpdate`, but it will invoke\n   * `componentWillUpdate` and `componentDidUpdate`.\n   *\n   * @param {ReactClass} publicInstance The instance that should rerender.\n   * @param {?function} callback Called after component is updated.\n   * @param {?string} callerName name of the calling function in the public API.\n   * @internal\n   */\n  enqueueForceUpdate: function (publicInstance, callback, callerName) {\n    warnNoop(publicInstance, 'forceUpdate');\n  },\n\n  /**\n   * Replaces all of the state. Always use this or `setState` to mutate state.\n   * You should treat `this.state` as immutable.\n   *\n   * There is no guarantee that `this.state` will be immediately updated, so\n   * accessing `this.state` after calling this method may return the old value.\n   *\n   * @param {ReactClass} publicInstance The instance that should rerender.\n   * @param {object} completeState Next state.\n   * @param {?function} callback Called after component is updated.\n   * @param {?string} callerName name of the calling function in the public API.\n   * @internal\n   */\n  enqueueReplaceState: function (publicInstance, completeState, callback, callerName) {\n    warnNoop(publicInstance, 'replaceState');\n  },\n\n  /**\n   * Sets a subset of the state. This only exists because _pendingState is\n   * internal. This provides a merging strategy that is not available to deep\n   * properties which is confusing. TODO: Expose pendingState or don't use it\n   * during the merge.\n   *\n   * @param {ReactClass} publicInstance The instance that should rerender.\n   * @param {object} partialState Next partial state to be merged with state.\n   * @param {?function} callback Called after component is updated.\n   * @param {?string} Name of the calling function in the public API.\n   * @internal\n   */\n  enqueueSetState: function (publicInstance, partialState, callback, callerName) {\n    warnNoop(publicInstance, 'setState');\n  }\n};\n\nvar assign = Object.assign;\n\nvar emptyObject = {};\n\n{\n  Object.freeze(emptyObject);\n}\n/**\n * Base class helpers for the updating state of a component.\n */\n\n\nfunction Component(props, context, updater) {\n  this.props = props;\n  this.context = context; // If a component has string refs, we will assign a different object later.\n\n  this.refs = emptyObject; // We initialize the default updater but the real one gets injected by the\n  // renderer.\n\n  this.updater = updater || ReactNoopUpdateQueue;\n}\n\nComponent.prototype.isReactComponent = {};\n/**\n * Sets a subset of the state. Always use this to mutate\n * state. You should treat `this.state` as immutable.\n *\n * There is no guarantee that `this.state` will be immediately updated, so\n * accessing `this.state` after calling this method may return the old value.\n *\n * There is no guarantee that calls to `setState` will run synchronously,\n * as they may eventually be batched together.  You can provide an optional\n * callback that will be executed when the call to setState is actually\n * completed.\n *\n * When a function is provided to setState, it will be called at some point in\n * the future (not synchronously). It will be called with the up to date\n * component arguments (state, props, context). These values can be different\n * from this.* because your function may be called after receiveProps but before\n * shouldComponentUpdate, and this new state, props, and context will not yet be\n * assigned to this.\n *\n * @param {object|function} partialState Next partial state or function to\n *        produce next partial state to be merged with current state.\n * @param {?function} callback Called after state is updated.\n * @final\n * @protected\n */\n\nComponent.prototype.setState = function (partialState, callback) {\n  if (typeof partialState !== 'object' && typeof partialState !== 'function' && partialState != null) {\n    throw new Error('setState(...): takes an object of state variables to update or a ' + 'function which returns an object of state variables.');\n  }\n\n  this.updater.enqueueSetState(this, partialState, callback, 'setState');\n};\n/**\n * Forces an update. This should only be invoked when it is known with\n * certainty that we are **not** in a DOM transaction.\n *\n * You may want to call this when you know that some deeper aspect of the\n * component's state has changed but `setState` was not called.\n *\n * This will not invoke `shouldComponentUpdate`, but it will invoke\n * `componentWillUpdate` and `componentDidUpdate`.\n *\n * @param {?function} callback Called after update is complete.\n * @final\n * @protected\n */\n\n\nComponent.prototype.forceUpdate = function (callback) {\n  this.updater.enqueueForceUpdate(this, callback, 'forceUpdate');\n};\n/**\n * Deprecated APIs. These APIs used to exist on classic React classes but since\n * we would like to deprecate them, we're not going to move them over to this\n * modern base class. Instead, we define a getter that warns if it's accessed.\n */\n\n\n{\n  var deprecatedAPIs = {\n    isMounted: ['isMounted', 'Instead, make sure to clean up subscriptions and pending requests in ' + 'componentWillUnmount to prevent memory leaks.'],\n    replaceState: ['replaceState', 'Refactor your code to use setState instead (see ' + 'https://github.com/facebook/react/issues/3236).']\n  };\n\n  var defineDeprecationWarning = function (methodName, info) {\n    Object.defineProperty(Component.prototype, methodName, {\n      get: function () {\n        warn('%s(...) is deprecated in plain JavaScript React classes. %s', info[0], info[1]);\n\n        return undefined;\n      }\n    });\n  };\n\n  for (var fnName in deprecatedAPIs) {\n    if (deprecatedAPIs.hasOwnProperty(fnName)) {\n      defineDeprecationWarning(fnName, deprecatedAPIs[fnName]);\n    }\n  }\n}\n\nfunction ComponentDummy() {}\n\nComponentDummy.prototype = Component.prototype;\n/**\n * Convenience component with default shallow equality check for sCU.\n */\n\nfunction PureComponent(props, context, updater) {\n  this.props = props;\n  this.context = context; // If a component has string refs, we will assign a different object later.\n\n  this.refs = emptyObject;\n  this.updater = updater || ReactNoopUpdateQueue;\n}\n\nvar pureComponentPrototype = PureComponent.prototype = new ComponentDummy();\npureComponentPrototype.constructor = PureComponent; // Avoid an extra prototype jump for these methods.\n\nassign(pureComponentPrototype, Component.prototype);\npureComponentPrototype.isPureReactComponent = true;\n\n// an immutable object with a single mutable value\nfunction createRef() {\n  var refObject = {\n    current: null\n  };\n\n  {\n    Object.seal(refObject);\n  }\n\n  return refObject;\n}\n\nvar isArrayImpl = Array.isArray; // eslint-disable-next-line no-redeclare\n\nfunction isArray(a) {\n  return isArrayImpl(a);\n}\n\n/*\n * The `'' + value` pattern (used in in perf-sensitive code) throws for Symbol\n * and Temporal.* types. See https://github.com/facebook/react/pull/22064.\n *\n * The functions in this module will throw an easier-to-understand,\n * easier-to-debug exception with a clear errors message message explaining the\n * problem. (Instead of a confusing exception thrown inside the implementation\n * of the `value` object).\n */\n// $FlowFixMe only called in DEV, so void return is not possible.\nfunction typeName(value) {\n  {\n    // toStringTag is needed for namespaced types like Temporal.Instant\n    var hasToStringTag = typeof Symbol === 'function' && Symbol.toStringTag;\n    var type = hasToStringTag && value[Symbol.toStringTag] || value.constructor.name || 'Object';\n    return type;\n  }\n} // $FlowFixMe only called in DEV, so void return is not possible.\n\n\nfunction willCoercionThrow(value) {\n  {\n    try {\n      testStringCoercion(value);\n      return false;\n    } catch (e) {\n      return true;\n    }\n  }\n}\n\nfunction testStringCoercion(value) {\n  // If you ended up here by following an exception call stack, here's what's\n  // happened: you supplied an object or symbol value to React (as a prop, key,\n  // DOM attribute, CSS property, string ref, etc.) and when React tried to\n  // coerce it to a string using `'' + value`, an exception was thrown.\n  //\n  // The most common types that will cause this exception are `Symbol` instances\n  // and Temporal objects like `Temporal.Instant`. But any object that has a\n  // `valueOf` or `[Symbol.toPrimitive]` method that throws will also cause this\n  // exception. (Library authors do this to prevent users from using built-in\n  // numeric operators like `+` or comparison operators like `>=` because custom\n  // methods are needed to perform accurate arithmetic or comparison.)\n  //\n  // To fix the problem, coerce this object or symbol value to a string before\n  // passing it to React. The most reliable way is usually `String(value)`.\n  //\n  // To find which value is throwing, check the browser or debugger console.\n  // Before this exception was thrown, there should be `console.error` output\n  // that shows the type (Symbol, Temporal.PlainDate, etc.) that caused the\n  // problem and how that type was used: key, atrribute, input value prop, etc.\n  // In most cases, this console output also shows the component and its\n  // ancestor components where the exception happened.\n  //\n  // eslint-disable-next-line react-internal/safe-string-coercion\n  return '' + value;\n}\nfunction checkKeyStringCoercion(value) {\n  {\n    if (willCoercionThrow(value)) {\n      error('The provided key is an unsupported type %s.' + ' This value must be coerced to a string before before using it here.', typeName(value));\n\n      return testStringCoercion(value); // throw (to help callers find troubleshooting comments)\n    }\n  }\n}\n\nfunction getWrappedName(outerType, innerType, wrapperName) {\n  var displayName = outerType.displayName;\n\n  if (displayName) {\n    return displayName;\n  }\n\n  var functionName = innerType.displayName || innerType.name || '';\n  return functionName !== '' ? wrapperName + \"(\" + functionName + \")\" : wrapperName;\n} // Keep in sync with react-reconciler/getComponentNameFromFiber\n\n\nfunction getContextName(type) {\n  return type.displayName || 'Context';\n} // Note that the reconciler package should generally prefer to use getComponentNameFromFiber() instead.\n\n\nfunction getComponentNameFromType(type) {\n  if (type == null) {\n    // Host root, text node or just invalid type.\n    return null;\n  }\n\n  {\n    if (typeof type.tag === 'number') {\n      error('Received an unexpected object in getComponentNameFromType(). ' + 'This is likely a bug in React. Please file an issue.');\n    }\n  }\n\n  if (typeof type === 'function') {\n    return type.displayName || type.name || null;\n  }\n\n  if (typeof type === 'string') {\n    return type;\n  }\n\n  switch (type) {\n    case REACT_FRAGMENT_TYPE:\n      return 'Fragment';\n\n    case REACT_PORTAL_TYPE:\n      return 'Portal';\n\n    case REACT_PROFILER_TYPE:\n      return 'Profiler';\n\n    case REACT_STRICT_MODE_TYPE:\n      return 'StrictMode';\n\n    case REACT_SUSPENSE_TYPE:\n      return 'Suspense';\n\n    case REACT_SUSPENSE_LIST_TYPE:\n      return 'SuspenseList';\n\n  }\n\n  if (typeof type === 'object') {\n    switch (type.$$typeof) {\n      case REACT_CONTEXT_TYPE:\n        var context = type;\n        return getContextName(context) + '.Consumer';\n\n      case REACT_PROVIDER_TYPE:\n        var provider = type;\n        return getContextName(provider._context) + '.Provider';\n\n      case REACT_FORWARD_REF_TYPE:\n        return getWrappedName(type, type.render, 'ForwardRef');\n\n      case REACT_MEMO_TYPE:\n        var outerName = type.displayName || null;\n\n        if (outerName !== null) {\n          return outerName;\n        }\n\n        return getComponentNameFromType(type.type) || 'Memo';\n\n      case REACT_LAZY_TYPE:\n        {\n          var lazyComponent = type;\n          var payload = lazyComponent._payload;\n          var init = lazyComponent._init;\n\n          try {\n            return getComponentNameFromType(init(payload));\n          } catch (x) {\n            return null;\n          }\n        }\n\n      // eslint-disable-next-line no-fallthrough\n    }\n  }\n\n  return null;\n}\n\nvar hasOwnProperty = Object.prototype.hasOwnProperty;\n\nvar RESERVED_PROPS = {\n  key: true,\n  ref: true,\n  __self: true,\n  __source: true\n};\nvar specialPropKeyWarningShown, specialPropRefWarningShown, didWarnAboutStringRefs;\n\n{\n  didWarnAboutStringRefs = {};\n}\n\nfunction hasValidRef(config) {\n  {\n    if (hasOwnProperty.call(config, 'ref')) {\n      var getter = Object.getOwnPropertyDescriptor(config, 'ref').get;\n\n      if (getter && getter.isReactWarning) {\n        return false;\n      }\n    }\n  }\n\n  return config.ref !== undefined;\n}\n\nfunction hasValidKey(config) {\n  {\n    if (hasOwnProperty.call(config, 'key')) {\n      var getter = Object.getOwnPropertyDescriptor(config, 'key').get;\n\n      if (getter && getter.isReactWarning) {\n        return false;\n      }\n    }\n  }\n\n  return config.key !== undefined;\n}\n\nfunction defineKeyPropWarningGetter(props, displayName) {\n  var warnAboutAccessingKey = function () {\n    {\n      if (!specialPropKeyWarningShown) {\n        specialPropKeyWarningShown = true;\n\n        error('%s: `key` is not a prop. Trying to access it will result ' + 'in `undefined` being returned. If you need to access the same ' + 'value within the child component, you should pass it as a different ' + 'prop. (https://reactjs.org/link/special-props)', displayName);\n      }\n    }\n  };\n\n  warnAboutAccessingKey.isReactWarning = true;\n  Object.defineProperty(props, 'key', {\n    get: warnAboutAccessingKey,\n    configurable: true\n  });\n}\n\nfunction defineRefPropWarningGetter(props, displayName) {\n  var warnAboutAccessingRef = function () {\n    {\n      if (!specialPropRefWarningShown) {\n        specialPropRefWarningShown = true;\n\n        error('%s: `ref` is not a prop. Trying to access it will result ' + 'in `undefined` being returned. If you need to access the same ' + 'value within the child component, you should pass it as a different ' + 'prop. (https://reactjs.org/link/special-props)', displayName);\n      }\n    }\n  };\n\n  warnAboutAccessingRef.isReactWarning = true;\n  Object.defineProperty(props, 'ref', {\n    get: warnAboutAccessingRef,\n    configurable: true\n  });\n}\n\nfunction warnIfStringRefCannotBeAutoConverted(config) {\n  {\n    if (typeof config.ref === 'string' && ReactCurrentOwner.current && config.__self && ReactCurrentOwner.current.stateNode !== config.__self) {\n      var componentName = getComponentNameFromType(ReactCurrentOwner.current.type);\n\n      if (!didWarnAboutStringRefs[componentName]) {\n        error('Component \"%s\" contains the string ref \"%s\". ' + 'Support for string refs will be removed in a future major release. ' + 'This case cannot be automatically converted to an arrow function. ' + 'We ask you to manually fix this case by using useRef() or createRef() instead. ' + 'Learn more about using refs safely here: ' + 'https://reactjs.org/link/strict-mode-string-ref', componentName, config.ref);\n\n        didWarnAboutStringRefs[componentName] = true;\n      }\n    }\n  }\n}\n/**\n * Factory method to create a new React element. This no longer adheres to\n * the class pattern, so do not use new to call it. Also, instanceof check\n * will not work. Instead test $$typeof field against Symbol.for('react.element') to check\n * if something is a React Element.\n *\n * @param {*} type\n * @param {*} props\n * @param {*} key\n * @param {string|object} ref\n * @param {*} owner\n * @param {*} self A *temporary* helper to detect places where `this` is\n * different from the `owner` when React.createElement is called, so that we\n * can warn. We want to get rid of owner and replace string `ref`s with arrow\n * functions, and as long as `this` and owner are the same, there will be no\n * change in behavior.\n * @param {*} source An annotation object (added by a transpiler or otherwise)\n * indicating filename, line number, and/or other information.\n * @internal\n */\n\n\nvar ReactElement = function (type, key, ref, self, source, owner, props) {\n  var element = {\n    // This tag allows us to uniquely identify this as a React Element\n    $$typeof: REACT_ELEMENT_TYPE,\n    // Built-in properties that belong on the element\n    type: type,\n    key: key,\n    ref: ref,\n    props: props,\n    // Record the component responsible for creating this element.\n    _owner: owner\n  };\n\n  {\n    // The validation flag is currently mutative. We put it on\n    // an external backing store so that we can freeze the whole object.\n    // This can be replaced with a WeakMap once they are implemented in\n    // commonly used development environments.\n    element._store = {}; // To make comparing ReactElements easier for testing purposes, we make\n    // the validation flag non-enumerable (where possible, which should\n    // include every environment we run tests in), so the test framework\n    // ignores it.\n\n    Object.defineProperty(element._store, 'validated', {\n      configurable: false,\n      enumerable: false,\n      writable: true,\n      value: false\n    }); // self and source are DEV only properties.\n\n    Object.defineProperty(element, '_self', {\n      configurable: false,\n      enumerable: false,\n      writable: false,\n      value: self\n    }); // Two elements created in two different places should be considered\n    // equal for testing purposes and therefore we hide it from enumeration.\n\n    Object.defineProperty(element, '_source', {\n      configurable: false,\n      enumerable: false,\n      writable: false,\n      value: source\n    });\n\n    if (Object.freeze) {\n      Object.freeze(element.props);\n      Object.freeze(element);\n    }\n  }\n\n  return element;\n};\n/**\n * Create and return a new ReactElement of the given type.\n * See https://reactjs.org/docs/react-api.html#createelement\n */\n\nfunction createElement(type, config, children) {\n  var propName; // Reserved names are extracted\n\n  var props = {};\n  var key = null;\n  var ref = null;\n  var self = null;\n  var source = null;\n\n  if (config != null) {\n    if (hasValidRef(config)) {\n      ref = config.ref;\n\n      {\n        warnIfStringRefCannotBeAutoConverted(config);\n      }\n    }\n\n    if (hasValidKey(config)) {\n      {\n        checkKeyStringCoercion(config.key);\n      }\n\n      key = '' + config.key;\n    }\n\n    self = config.__self === undefined ? null : config.__self;\n    source = config.__source === undefined ? null : config.__source; // Remaining properties are added to a new props object\n\n    for (propName in config) {\n      if (hasOwnProperty.call(config, propName) && !RESERVED_PROPS.hasOwnProperty(propName)) {\n        props[propName] = config[propName];\n      }\n    }\n  } // Children can be more than one argument, and those are transferred onto\n  // the newly allocated props object.\n\n\n  var childrenLength = arguments.length - 2;\n\n  if (childrenLength === 1) {\n    props.children = children;\n  } else if (childrenLength > 1) {\n    var childArray = Array(childrenLength);\n\n    for (var i = 0; i < childrenLength; i++) {\n      childArray[i] = arguments[i + 2];\n    }\n\n    {\n      if (Object.freeze) {\n        Object.freeze(childArray);\n      }\n    }\n\n    props.children = childArray;\n  } // Resolve default props\n\n\n  if (type && type.defaultProps) {\n    var defaultProps = type.defaultProps;\n\n    for (propName in defaultProps) {\n      if (props[propName] === undefined) {\n        props[propName] = defaultProps[propName];\n      }\n    }\n  }\n\n  {\n    if (key || ref) {\n      var displayName = typeof type === 'function' ? type.displayName || type.name || 'Unknown' : type;\n\n      if (key) {\n        defineKeyPropWarningGetter(props, displayName);\n      }\n\n      if (ref) {\n        defineRefPropWarningGetter(props, displayName);\n      }\n    }\n  }\n\n  return ReactElement(type, key, ref, self, source, ReactCurrentOwner.current, props);\n}\nfunction cloneAndReplaceKey(oldElement, newKey) {\n  var newElement = ReactElement(oldElement.type, newKey, oldElement.ref, oldElement._self, oldElement._source, oldElement._owner, oldElement.props);\n  return newElement;\n}\n/**\n * Clone and return a new ReactElement using element as the starting point.\n * See https://reactjs.org/docs/react-api.html#cloneelement\n */\n\nfunction cloneElement(element, config, children) {\n  if (element === null || element === undefined) {\n    throw new Error(\"React.cloneElement(...): The argument must be a React element, but you passed \" + element + \".\");\n  }\n\n  var propName; // Original props are copied\n\n  var props = assign({}, element.props); // Reserved names are extracted\n\n  var key = element.key;\n  var ref = element.ref; // Self is preserved since the owner is preserved.\n\n  var self = element._self; // Source is preserved since cloneElement is unlikely to be targeted by a\n  // transpiler, and the original source is probably a better indicator of the\n  // true owner.\n\n  var source = element._source; // Owner will be preserved, unless ref is overridden\n\n  var owner = element._owner;\n\n  if (config != null) {\n    if (hasValidRef(config)) {\n      // Silently steal the ref from the parent.\n      ref = config.ref;\n      owner = ReactCurrentOwner.current;\n    }\n\n    if (hasValidKey(config)) {\n      {\n        checkKeyStringCoercion(config.key);\n      }\n\n      key = '' + config.key;\n    } // Remaining properties override existing props\n\n\n    var defaultProps;\n\n    if (element.type && element.type.defaultProps) {\n      defaultProps = element.type.defaultProps;\n    }\n\n    for (propName in config) {\n      if (hasOwnProperty.call(config, propName) && !RESERVED_PROPS.hasOwnProperty(propName)) {\n        if (config[propName] === undefined && defaultProps !== undefined) {\n          // Resolve default props\n          props[propName] = defaultProps[propName];\n        } else {\n          props[propName] = config[propName];\n        }\n      }\n    }\n  } // Children can be more than one argument, and those are transferred onto\n  // the newly allocated props object.\n\n\n  var childrenLength = arguments.length - 2;\n\n  if (childrenLength === 1) {\n    props.children = children;\n  } else if (childrenLength > 1) {\n    var childArray = Array(childrenLength);\n\n    for (var i = 0; i < childrenLength; i++) {\n      childArray[i] = arguments[i + 2];\n    }\n\n    props.children = childArray;\n  }\n\n  return ReactElement(element.type, key, ref, self, source, owner, props);\n}\n/**\n * Verifies the object is a ReactElement.\n * See https://reactjs.org/docs/react-api.html#isvalidelement\n * @param {?object} object\n * @return {boolean} True if `object` is a ReactElement.\n * @final\n */\n\nfunction isValidElement(object) {\n  return typeof object === 'object' && object !== null && object.$$typeof === REACT_ELEMENT_TYPE;\n}\n\nvar SEPARATOR = '.';\nvar SUBSEPARATOR = ':';\n/**\n * Escape and wrap key so it is safe to use as a reactid\n *\n * @param {string} key to be escaped.\n * @return {string} the escaped key.\n */\n\nfunction escape(key) {\n  var escapeRegex = /[=:]/g;\n  var escaperLookup = {\n    '=': '=0',\n    ':': '=2'\n  };\n  var escapedString = key.replace(escapeRegex, function (match) {\n    return escaperLookup[match];\n  });\n  return '$' + escapedString;\n}\n/**\n * TODO: Test that a single child and an array with one item have the same key\n * pattern.\n */\n\n\nvar didWarnAboutMaps = false;\nvar userProvidedKeyEscapeRegex = /\\/+/g;\n\nfunction escapeUserProvidedKey(text) {\n  return text.replace(userProvidedKeyEscapeRegex, '$&/');\n}\n/**\n * Generate a key string that identifies a element within a set.\n *\n * @param {*} element A element that could contain a manual key.\n * @param {number} index Index that is used if a manual key is not provided.\n * @return {string}\n */\n\n\nfunction getElementKey(element, index) {\n  // Do some typechecking here since we call this blindly. We want to ensure\n  // that we don't block potential future ES APIs.\n  if (typeof element === 'object' && element !== null && element.key != null) {\n    // Explicit key\n    {\n      checkKeyStringCoercion(element.key);\n    }\n\n    return escape('' + element.key);\n  } // Implicit key determined by the index in the set\n\n\n  return index.toString(36);\n}\n\nfunction mapIntoArray(children, array, escapedPrefix, nameSoFar, callback) {\n  var type = typeof children;\n\n  if (type === 'undefined' || type === 'boolean') {\n    // All of the above are perceived as null.\n    children = null;\n  }\n\n  var invokeCallback = false;\n\n  if (children === null) {\n    invokeCallback = true;\n  } else {\n    switch (type) {\n      case 'string':\n      case 'number':\n        invokeCallback = true;\n        break;\n\n      case 'object':\n        switch (children.$$typeof) {\n          case REACT_ELEMENT_TYPE:\n          case REACT_PORTAL_TYPE:\n            invokeCallback = true;\n        }\n\n    }\n  }\n\n  if (invokeCallback) {\n    var _child = children;\n    var mappedChild = callback(_child); // If it's the only child, treat the name as if it was wrapped in an array\n    // so that it's consistent if the number of children grows:\n\n    var childKey = nameSoFar === '' ? SEPARATOR + getElementKey(_child, 0) : nameSoFar;\n\n    if (isArray(mappedChild)) {\n      var escapedChildKey = '';\n\n      if (childKey != null) {\n        escapedChildKey = escapeUserProvidedKey(childKey) + '/';\n      }\n\n      mapIntoArray(mappedChild, array, escapedChildKey, '', function (c) {\n        return c;\n      });\n    } else if (mappedChild != null) {\n      if (isValidElement(mappedChild)) {\n        {\n          // The `if` statement here prevents auto-disabling of the safe\n          // coercion ESLint rule, so we must manually disable it below.\n          // $FlowFixMe Flow incorrectly thinks React.Portal doesn't have a key\n          if (mappedChild.key && (!_child || _child.key !== mappedChild.key)) {\n            checkKeyStringCoercion(mappedChild.key);\n          }\n        }\n\n        mappedChild = cloneAndReplaceKey(mappedChild, // Keep both the (mapped) and old keys if they differ, just as\n        // traverseAllChildren used to do for objects as children\n        escapedPrefix + ( // $FlowFixMe Flow incorrectly thinks React.Portal doesn't have a key\n        mappedChild.key && (!_child || _child.key !== mappedChild.key) ? // $FlowFixMe Flow incorrectly thinks existing element's key can be a number\n        // eslint-disable-next-line react-internal/safe-string-coercion\n        escapeUserProvidedKey('' + mappedChild.key) + '/' : '') + childKey);\n      }\n\n      array.push(mappedChild);\n    }\n\n    return 1;\n  }\n\n  var child;\n  var nextName;\n  var subtreeCount = 0; // Count of children found in the current subtree.\n\n  var nextNamePrefix = nameSoFar === '' ? SEPARATOR : nameSoFar + SUBSEPARATOR;\n\n  if (isArray(children)) {\n    for (var i = 0; i < children.length; i++) {\n      child = children[i];\n      nextName = nextNamePrefix + getElementKey(child, i);\n      subtreeCount += mapIntoArray(child, array, escapedPrefix, nextName, callback);\n    }\n  } else {\n    var iteratorFn = getIteratorFn(children);\n\n    if (typeof iteratorFn === 'function') {\n      var iterableChildren = children;\n\n      {\n        // Warn about using Maps as children\n        if (iteratorFn === iterableChildren.entries) {\n          if (!didWarnAboutMaps) {\n            warn('Using Maps as children is not supported. ' + 'Use an array of keyed ReactElements instead.');\n          }\n\n          didWarnAboutMaps = true;\n        }\n      }\n\n      var iterator = iteratorFn.call(iterableChildren);\n      var step;\n      var ii = 0;\n\n      while (!(step = iterator.next()).done) {\n        child = step.value;\n        nextName = nextNamePrefix + getElementKey(child, ii++);\n        subtreeCount += mapIntoArray(child, array, escapedPrefix, nextName, callback);\n      }\n    } else if (type === 'object') {\n      // eslint-disable-next-line react-internal/safe-string-coercion\n      var childrenString = String(children);\n      throw new Error(\"Objects are not valid as a React child (found: \" + (childrenString === '[object Object]' ? 'object with keys {' + Object.keys(children).join(', ') + '}' : childrenString) + \"). \" + 'If you meant to render a collection of children, use an array ' + 'instead.');\n    }\n  }\n\n  return subtreeCount;\n}\n\n/**\n * Maps children that are typically specified as `props.children`.\n *\n * See https://reactjs.org/docs/react-api.html#reactchildrenmap\n *\n * The provided mapFunction(child, index) will be called for each\n * leaf child.\n *\n * @param {?*} children Children tree container.\n * @param {function(*, int)} func The map function.\n * @param {*} context Context for mapFunction.\n * @return {object} Object containing the ordered map of results.\n */\nfunction mapChildren(children, func, context) {\n  if (children == null) {\n    return children;\n  }\n\n  var result = [];\n  var count = 0;\n  mapIntoArray(children, result, '', '', function (child) {\n    return func.call(context, child, count++);\n  });\n  return result;\n}\n/**\n * Count the number of children that are typically specified as\n * `props.children`.\n *\n * See https://reactjs.org/docs/react-api.html#reactchildrencount\n *\n * @param {?*} children Children tree container.\n * @return {number} The number of children.\n */\n\n\nfunction countChildren(children) {\n  var n = 0;\n  mapChildren(children, function () {\n    n++; // Don't return anything\n  });\n  return n;\n}\n\n/**\n * Iterates through children that are typically specified as `props.children`.\n *\n * See https://reactjs.org/docs/react-api.html#reactchildrenforeach\n *\n * The provided forEachFunc(child, index) will be called for each\n * leaf child.\n *\n * @param {?*} children Children tree container.\n * @param {function(*, int)} forEachFunc\n * @param {*} forEachContext Context for forEachContext.\n */\nfunction forEachChildren(children, forEachFunc, forEachContext) {\n  mapChildren(children, function () {\n    forEachFunc.apply(this, arguments); // Don't return anything.\n  }, forEachContext);\n}\n/**\n * Flatten a children object (typically specified as `props.children`) and\n * return an array with appropriately re-keyed children.\n *\n * See https://reactjs.org/docs/react-api.html#reactchildrentoarray\n */\n\n\nfunction toArray(children) {\n  return mapChildren(children, function (child) {\n    return child;\n  }) || [];\n}\n/**\n * Returns the first child in a collection of children and verifies that there\n * is only one child in the collection.\n *\n * See https://reactjs.org/docs/react-api.html#reactchildrenonly\n *\n * The current implementation of this function assumes that a single child gets\n * passed without a wrapper, but the purpose of this helper function is to\n * abstract away the particular structure of children.\n *\n * @param {?object} children Child collection structure.\n * @return {ReactElement} The first and only `ReactElement` contained in the\n * structure.\n */\n\n\nfunction onlyChild(children) {\n  if (!isValidElement(children)) {\n    throw new Error('React.Children.only expected to receive a single React element child.');\n  }\n\n  return children;\n}\n\nfunction createContext(defaultValue) {\n  // TODO: Second argument used to be an optional `calculateChangedBits`\n  // function. Warn to reserve for future use?\n  var context = {\n    $$typeof: REACT_CONTEXT_TYPE,\n    // As a workaround to support multiple concurrent renderers, we categorize\n    // some renderers as primary and others as secondary. We only expect\n    // there to be two concurrent renderers at most: React Native (primary) and\n    // Fabric (secondary); React DOM (primary) and React ART (secondary).\n    // Secondary renderers store their context values on separate fields.\n    _currentValue: defaultValue,\n    _currentValue2: defaultValue,\n    // Used to track how many concurrent renderers this context currently\n    // supports within in a single renderer. Such as parallel server rendering.\n    _threadCount: 0,\n    // These are circular\n    Provider: null,\n    Consumer: null,\n    // Add these to use same hidden class in VM as ServerContext\n    _defaultValue: null,\n    _globalName: null\n  };\n  context.Provider = {\n    $$typeof: REACT_PROVIDER_TYPE,\n    _context: context\n  };\n  var hasWarnedAboutUsingNestedContextConsumers = false;\n  var hasWarnedAboutUsingConsumerProvider = false;\n  var hasWarnedAboutDisplayNameOnConsumer = false;\n\n  {\n    // A separate object, but proxies back to the original context object for\n    // backwards compatibility. It has a different $$typeof, so we can properly\n    // warn for the incorrect usage of Context as a Consumer.\n    var Consumer = {\n      $$typeof: REACT_CONTEXT_TYPE,\n      _context: context\n    }; // $FlowFixMe: Flow complains about not setting a value, which is intentional here\n\n    Object.defineProperties(Consumer, {\n      Provider: {\n        get: function () {\n          if (!hasWarnedAboutUsingConsumerProvider) {\n            hasWarnedAboutUsingConsumerProvider = true;\n\n            error('Rendering <Context.Consumer.Provider> is not supported and will be removed in ' + 'a future major release. Did you mean to render <Context.Provider> instead?');\n          }\n\n          return context.Provider;\n        },\n        set: function (_Provider) {\n          context.Provider = _Provider;\n        }\n      },\n      _currentValue: {\n        get: function () {\n          return context._currentValue;\n        },\n        set: function (_currentValue) {\n          context._currentValue = _currentValue;\n        }\n      },\n      _currentValue2: {\n        get: function () {\n          return context._currentValue2;\n        },\n        set: function (_currentValue2) {\n          context._currentValue2 = _currentValue2;\n        }\n      },\n      _threadCount: {\n        get: function () {\n          return context._threadCount;\n        },\n        set: function (_threadCount) {\n          context._threadCount = _threadCount;\n        }\n      },\n      Consumer: {\n        get: function () {\n          if (!hasWarnedAboutUsingNestedContextConsumers) {\n            hasWarnedAboutUsingNestedContextConsumers = true;\n\n            error('Rendering <Context.Consumer.Consumer> is not supported and will be removed in ' + 'a future major release. Did you mean to render <Context.Consumer> instead?');\n          }\n\n          return context.Consumer;\n        }\n      },\n      displayName: {\n        get: function () {\n          return context.displayName;\n        },\n        set: function (displayName) {\n          if (!hasWarnedAboutDisplayNameOnConsumer) {\n            warn('Setting `displayName` on Context.Consumer has no effect. ' + \"You should set it directly on the context with Context.displayName = '%s'.\", displayName);\n\n            hasWarnedAboutDisplayNameOnConsumer = true;\n          }\n        }\n      }\n    }); // $FlowFixMe: Flow complains about missing properties because it doesn't understand defineProperty\n\n    context.Consumer = Consumer;\n  }\n\n  {\n    context._currentRenderer = null;\n    context._currentRenderer2 = null;\n  }\n\n  return context;\n}\n\nvar Uninitialized = -1;\nvar Pending = 0;\nvar Resolved = 1;\nvar Rejected = 2;\n\nfunction lazyInitializer(payload) {\n  if (payload._status === Uninitialized) {\n    var ctor = payload._result;\n    var thenable = ctor(); // Transition to the next state.\n    // This might throw either because it's missing or throws. If so, we treat it\n    // as still uninitialized and try again next time. Which is the same as what\n    // happens if the ctor or any wrappers processing the ctor throws. This might\n    // end up fixing it if the resolution was a concurrency bug.\n\n    thenable.then(function (moduleObject) {\n      if (payload._status === Pending || payload._status === Uninitialized) {\n        // Transition to the next state.\n        var resolved = payload;\n        resolved._status = Resolved;\n        resolved._result = moduleObject;\n      }\n    }, function (error) {\n      if (payload._status === Pending || payload._status === Uninitialized) {\n        // Transition to the next state.\n        var rejected = payload;\n        rejected._status = Rejected;\n        rejected._result = error;\n      }\n    });\n\n    if (payload._status === Uninitialized) {\n      // In case, we're still uninitialized, then we're waiting for the thenable\n      // to resolve. Set it as pending in the meantime.\n      var pending = payload;\n      pending._status = Pending;\n      pending._result = thenable;\n    }\n  }\n\n  if (payload._status === Resolved) {\n    var moduleObject = payload._result;\n\n    {\n      if (moduleObject === undefined) {\n        error('lazy: Expected the result of a dynamic imp' + 'ort() call. ' + 'Instead received: %s\\n\\nYour code should look like: \\n  ' + // Break up imports to avoid accidentally parsing them as dependencies.\n        'const MyComponent = lazy(() => imp' + \"ort('./MyComponent'))\\n\\n\" + 'Did you accidentally put curly braces around the import?', moduleObject);\n      }\n    }\n\n    {\n      if (!('default' in moduleObject)) {\n        error('lazy: Expected the result of a dynamic imp' + 'ort() call. ' + 'Instead received: %s\\n\\nYour code should look like: \\n  ' + // Break up imports to avoid accidentally parsing them as dependencies.\n        'const MyComponent = lazy(() => imp' + \"ort('./MyComponent'))\", moduleObject);\n      }\n    }\n\n    return moduleObject.default;\n  } else {\n    throw payload._result;\n  }\n}\n\nfunction lazy(ctor) {\n  var payload = {\n    // We use these fields to store the result.\n    _status: Uninitialized,\n    _result: ctor\n  };\n  var lazyType = {\n    $$typeof: REACT_LAZY_TYPE,\n    _payload: payload,\n    _init: lazyInitializer\n  };\n\n  {\n    // In production, this would just set it on the object.\n    var defaultProps;\n    var propTypes; // $FlowFixMe\n\n    Object.defineProperties(lazyType, {\n      defaultProps: {\n        configurable: true,\n        get: function () {\n          return defaultProps;\n        },\n        set: function (newDefaultProps) {\n          error('React.lazy(...): It is not supported to assign `defaultProps` to ' + 'a lazy component import. Either specify them where the component ' + 'is defined, or create a wrapping component around it.');\n\n          defaultProps = newDefaultProps; // Match production behavior more closely:\n          // $FlowFixMe\n\n          Object.defineProperty(lazyType, 'defaultProps', {\n            enumerable: true\n          });\n        }\n      },\n      propTypes: {\n        configurable: true,\n        get: function () {\n          return propTypes;\n        },\n        set: function (newPropTypes) {\n          error('React.lazy(...): It is not supported to assign `propTypes` to ' + 'a lazy component import. Either specify them where the component ' + 'is defined, or create a wrapping component around it.');\n\n          propTypes = newPropTypes; // Match production behavior more closely:\n          // $FlowFixMe\n\n          Object.defineProperty(lazyType, 'propTypes', {\n            enumerable: true\n          });\n        }\n      }\n    });\n  }\n\n  return lazyType;\n}\n\nfunction forwardRef(render) {\n  {\n    if (render != null && render.$$typeof === REACT_MEMO_TYPE) {\n      error('forwardRef requires a render function but received a `memo` ' + 'component. Instead of forwardRef(memo(...)), use ' + 'memo(forwardRef(...)).');\n    } else if (typeof render !== 'function') {\n      error('forwardRef requires a render function but was given %s.', render === null ? 'null' : typeof render);\n    } else {\n      if (render.length !== 0 && render.length !== 2) {\n        error('forwardRef render functions accept exactly two parameters: props and ref. %s', render.length === 1 ? 'Did you forget to use the ref parameter?' : 'Any additional parameter will be undefined.');\n      }\n    }\n\n    if (render != null) {\n      if (render.defaultProps != null || render.propTypes != null) {\n        error('forwardRef render functions do not support propTypes or defaultProps. ' + 'Did you accidentally pass a React component?');\n      }\n    }\n  }\n\n  var elementType = {\n    $$typeof: REACT_FORWARD_REF_TYPE,\n    render: render\n  };\n\n  {\n    var ownName;\n    Object.defineProperty(elementType, 'displayName', {\n      enumerable: false,\n      configurable: true,\n      get: function () {\n        return ownName;\n      },\n      set: function (name) {\n        ownName = name; // The inner component shouldn't inherit this display name in most cases,\n        // because the component may be used elsewhere.\n        // But it's nice for anonymous functions to inherit the name,\n        // so that our component-stack generation logic will display their frames.\n        // An anonymous function generally suggests a pattern like:\n        //   React.forwardRef((props, ref) => {...});\n        // This kind of inner function is not used elsewhere so the side effect is okay.\n\n        if (!render.name && !render.displayName) {\n          render.displayName = name;\n        }\n      }\n    });\n  }\n\n  return elementType;\n}\n\nvar REACT_MODULE_REFERENCE;\n\n{\n  REACT_MODULE_REFERENCE = Symbol.for('react.module.reference');\n}\n\nfunction isValidElementType(type) {\n  if (typeof type === 'string' || typeof type === 'function') {\n    return true;\n  } // Note: typeof might be other than 'symbol' or 'number' (e.g. if it's a polyfill).\n\n\n  if (type === REACT_FRAGMENT_TYPE || type === REACT_PROFILER_TYPE || enableDebugTracing  || type === REACT_STRICT_MODE_TYPE || type === REACT_SUSPENSE_TYPE || type === REACT_SUSPENSE_LIST_TYPE || enableLegacyHidden  || type === REACT_OFFSCREEN_TYPE || enableScopeAPI  || enableCacheElement  || enableTransitionTracing ) {\n    return true;\n  }\n\n  if (typeof type === 'object' && type !== null) {\n    if (type.$$typeof === REACT_LAZY_TYPE || type.$$typeof === REACT_MEMO_TYPE || type.$$typeof === REACT_PROVIDER_TYPE || type.$$typeof === REACT_CONTEXT_TYPE || type.$$typeof === REACT_FORWARD_REF_TYPE || // This needs to include all possible module reference object\n    // types supported by any Flight configuration anywhere since\n    // we don't know which Flight build this will end up being used\n    // with.\n    type.$$typeof === REACT_MODULE_REFERENCE || type.getModuleId !== undefined) {\n      return true;\n    }\n  }\n\n  return false;\n}\n\nfunction memo(type, compare) {\n  {\n    if (!isValidElementType(type)) {\n      error('memo: The first argument must be a component. Instead ' + 'received: %s', type === null ? 'null' : typeof type);\n    }\n  }\n\n  var elementType = {\n    $$typeof: REACT_MEMO_TYPE,\n    type: type,\n    compare: compare === undefined ? null : compare\n  };\n\n  {\n    var ownName;\n    Object.defineProperty(elementType, 'displayName', {\n      enumerable: false,\n      configurable: true,\n      get: function () {\n        return ownName;\n      },\n      set: function (name) {\n        ownName = name; // The inner component shouldn't inherit this display name in most cases,\n        // because the component may be used elsewhere.\n        // But it's nice for anonymous functions to inherit the name,\n        // so that our component-stack generation logic will display their frames.\n        // An anonymous function generally suggests a pattern like:\n        //   React.memo((props) => {...});\n        // This kind of inner function is not used elsewhere so the side effect is okay.\n\n        if (!type.name && !type.displayName) {\n          type.displayName = name;\n        }\n      }\n    });\n  }\n\n  return elementType;\n}\n\nfunction resolveDispatcher() {\n  var dispatcher = ReactCurrentDispatcher.current;\n\n  {\n    if (dispatcher === null) {\n      error('Invalid hook call. Hooks can only be called inside of the body of a function component. This could happen for' + ' one of the following reasons:\\n' + '1. You might have mismatching versions of React and the renderer (such as React DOM)\\n' + '2. You might be breaking the Rules of Hooks\\n' + '3. You might have more than one copy of React in the same app\\n' + 'See https://reactjs.org/link/invalid-hook-call for tips about how to debug and fix this problem.');\n    }\n  } // Will result in a null access error if accessed outside render phase. We\n  // intentionally don't throw our own error because this is in a hot path.\n  // Also helps ensure this is inlined.\n\n\n  return dispatcher;\n}\nfunction useContext(Context) {\n  var dispatcher = resolveDispatcher();\n\n  {\n    // TODO: add a more generic warning for invalid values.\n    if (Context._context !== undefined) {\n      var realContext = Context._context; // Don't deduplicate because this legitimately causes bugs\n      // and nobody should be using this in existing code.\n\n      if (realContext.Consumer === Context) {\n        error('Calling useContext(Context.Consumer) is not supported, may cause bugs, and will be ' + 'removed in a future major release. Did you mean to call useContext(Context) instead?');\n      } else if (realContext.Provider === Context) {\n        error('Calling useContext(Context.Provider) is not supported. ' + 'Did you mean to call useContext(Context) instead?');\n      }\n    }\n  }\n\n  return dispatcher.useContext(Context);\n}\nfunction useState(initialState) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useState(initialState);\n}\nfunction useReducer(reducer, initialArg, init) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useReducer(reducer, initialArg, init);\n}\nfunction useRef(initialValue) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useRef(initialValue);\n}\nfunction useEffect(create, deps) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useEffect(create, deps);\n}\nfunction useInsertionEffect(create, deps) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useInsertionEffect(create, deps);\n}\nfunction useLayoutEffect(create, deps) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useLayoutEffect(create, deps);\n}\nfunction useCallback(callback, deps) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useCallback(callback, deps);\n}\nfunction useMemo(create, deps) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useMemo(create, deps);\n}\nfunction useImperativeHandle(ref, create, deps) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useImperativeHandle(ref, create, deps);\n}\nfunction useDebugValue(value, formatterFn) {\n  {\n    var dispatcher = resolveDispatcher();\n    return dispatcher.useDebugValue(value, formatterFn);\n  }\n}\nfunction useTransition() {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useTransition();\n}\nfunction useDeferredValue(value) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useDeferredValue(value);\n}\nfunction useId() {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useId();\n}\nfunction useSyncExternalStore(subscribe, getSnapshot, getServerSnapshot) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useSyncExternalStore(subscribe, getSnapshot, getServerSnapshot);\n}\n\n// Helpers to patch console.logs to avoid logging during side-effect free\n// replaying on render function. This currently only patches the object\n// lazily which won't cover if the log function was extracted eagerly.\n// We could also eagerly patch the method.\nvar disabledDepth = 0;\nvar prevLog;\nvar prevInfo;\nvar prevWarn;\nvar prevError;\nvar prevGroup;\nvar prevGroupCollapsed;\nvar prevGroupEnd;\n\nfunction disabledLog() {}\n\ndisabledLog.__reactDisabledLog = true;\nfunction disableLogs() {\n  {\n    if (disabledDepth === 0) {\n      /* eslint-disable react-internal/no-production-logging */\n      prevLog = console.log;\n      prevInfo = console.info;\n      prevWarn = console.warn;\n      prevError = console.error;\n      prevGroup = console.group;\n      prevGroupCollapsed = console.groupCollapsed;\n      prevGroupEnd = console.groupEnd; // https://github.com/facebook/react/issues/19099\n\n      var props = {\n        configurable: true,\n        enumerable: true,\n        value: disabledLog,\n        writable: true\n      }; // $FlowFixMe Flow thinks console is immutable.\n\n      Object.defineProperties(console, {\n        info: props,\n        log: props,\n        warn: props,\n        error: props,\n        group: props,\n        groupCollapsed: props,\n        groupEnd: props\n      });\n      /* eslint-enable react-internal/no-production-logging */\n    }\n\n    disabledDepth++;\n  }\n}\nfunction reenableLogs() {\n  {\n    disabledDepth--;\n\n    if (disabledDepth === 0) {\n      /* eslint-disable react-internal/no-production-logging */\n      var props = {\n        configurable: true,\n        enumerable: true,\n        writable: true\n      }; // $FlowFixMe Flow thinks console is immutable.\n\n      Object.defineProperties(console, {\n        log: assign({}, props, {\n          value: prevLog\n        }),\n        info: assign({}, props, {\n          value: prevInfo\n        }),\n        warn: assign({}, props, {\n          value: prevWarn\n        }),\n        error: assign({}, props, {\n          value: prevError\n        }),\n        group: assign({}, props, {\n          value: prevGroup\n        }),\n        groupCollapsed: assign({}, props, {\n          value: prevGroupCollapsed\n        }),\n        groupEnd: assign({}, props, {\n          value: prevGroupEnd\n        })\n      });\n      /* eslint-enable react-internal/no-production-logging */\n    }\n\n    if (disabledDepth < 0) {\n      error('disabledDepth fell below zero. ' + 'This is a bug in React. Please file an issue.');\n    }\n  }\n}\n\nvar ReactCurrentDispatcher$1 = ReactSharedInternals.ReactCurrentDispatcher;\nvar prefix;\nfunction describeBuiltInComponentFrame(name, source, ownerFn) {\n  {\n    if (prefix === undefined) {\n      // Extract the VM specific prefix used by each line.\n      try {\n        throw Error();\n      } catch (x) {\n        var match = x.stack.trim().match(/\\n( *(at )?)/);\n        prefix = match && match[1] || '';\n      }\n    } // We use the prefix to ensure our stacks line up with native stack frames.\n\n\n    return '\\n' + prefix + name;\n  }\n}\nvar reentry = false;\nvar componentFrameCache;\n\n{\n  var PossiblyWeakMap = typeof WeakMap === 'function' ? WeakMap : Map;\n  componentFrameCache = new PossiblyWeakMap();\n}\n\nfunction describeNativeComponentFrame(fn, construct) {\n  // If something asked for a stack inside a fake render, it should get ignored.\n  if ( !fn || reentry) {\n    return '';\n  }\n\n  {\n    var frame = componentFrameCache.get(fn);\n\n    if (frame !== undefined) {\n      return frame;\n    }\n  }\n\n  var control;\n  reentry = true;\n  var previousPrepareStackTrace = Error.prepareStackTrace; // $FlowFixMe It does accept undefined.\n\n  Error.prepareStackTrace = undefined;\n  var previousDispatcher;\n\n  {\n    previousDispatcher = ReactCurrentDispatcher$1.current; // Set the dispatcher in DEV because this might be call in the render function\n    // for warnings.\n\n    ReactCurrentDispatcher$1.current = null;\n    disableLogs();\n  }\n\n  try {\n    // This should throw.\n    if (construct) {\n      // Something should be setting the props in the constructor.\n      var Fake = function () {\n        throw Error();\n      }; // $FlowFixMe\n\n\n      Object.defineProperty(Fake.prototype, 'props', {\n        set: function () {\n          // We use a throwing setter instead of frozen or non-writable props\n          // because that won't throw in a non-strict mode function.\n          throw Error();\n        }\n      });\n\n      if (typeof Reflect === 'object' && Reflect.construct) {\n        // We construct a different control for this case to include any extra\n        // frames added by the construct call.\n        try {\n          Reflect.construct(Fake, []);\n        } catch (x) {\n          control = x;\n        }\n\n        Reflect.construct(fn, [], Fake);\n      } else {\n        try {\n          Fake.call();\n        } catch (x) {\n          control = x;\n        }\n\n        fn.call(Fake.prototype);\n      }\n    } else {\n      try {\n        throw Error();\n      } catch (x) {\n        control = x;\n      }\n\n      fn();\n    }\n  } catch (sample) {\n    // This is inlined manually because closure doesn't do it for us.\n    if (sample && control && typeof sample.stack === 'string') {\n      // This extracts the first frame from the sample that isn't also in the control.\n      // Skipping one frame that we assume is the frame that calls the two.\n      var sampleLines = sample.stack.split('\\n');\n      var controlLines = control.stack.split('\\n');\n      var s = sampleLines.length - 1;\n      var c = controlLines.length - 1;\n\n      while (s >= 1 && c >= 0 && sampleLines[s] !== controlLines[c]) {\n        // We expect at least one stack frame to be shared.\n        // Typically this will be the root most one. However, stack frames may be\n        // cut off due to maximum stack limits. In this case, one maybe cut off\n        // earlier than the other. We assume that the sample is longer or the same\n        // and there for cut off earlier. So we should find the root most frame in\n        // the sample somewhere in the control.\n        c--;\n      }\n\n      for (; s >= 1 && c >= 0; s--, c--) {\n        // Next we find the first one that isn't the same which should be the\n        // frame that called our sample function and the control.\n        if (sampleLines[s] !== controlLines[c]) {\n          // In V8, the first line is describing the message but other VMs don't.\n          // If we're about to return the first line, and the control is also on the same\n          // line, that's a pretty good indicator that our sample threw at same line as\n          // the control. I.e. before we entered the sample frame. So we ignore this result.\n          // This can happen if you passed a class to function component, or non-function.\n          if (s !== 1 || c !== 1) {\n            do {\n              s--;\n              c--; // We may still have similar intermediate frames from the construct call.\n              // The next one that isn't the same should be our match though.\n\n              if (c < 0 || sampleLines[s] !== controlLines[c]) {\n                // V8 adds a \"new\" prefix for native classes. Let's remove it to make it prettier.\n                var _frame = '\\n' + sampleLines[s].replace(' at new ', ' at '); // If our component frame is labeled \"<anonymous>\"\n                // but we have a user-provided \"displayName\"\n                // splice it in to make the stack more readable.\n\n\n                if (fn.displayName && _frame.includes('<anonymous>')) {\n                  _frame = _frame.replace('<anonymous>', fn.displayName);\n                }\n\n                {\n                  if (typeof fn === 'function') {\n                    componentFrameCache.set(fn, _frame);\n                  }\n                } // Return the line we found.\n\n\n                return _frame;\n              }\n            } while (s >= 1 && c >= 0);\n          }\n\n          break;\n        }\n      }\n    }\n  } finally {\n    reentry = false;\n\n    {\n      ReactCurrentDispatcher$1.current = previousDispatcher;\n      reenableLogs();\n    }\n\n    Error.prepareStackTrace = previousPrepareStackTrace;\n  } // Fallback to just using the name if we couldn't make it throw.\n\n\n  var name = fn ? fn.displayName || fn.name : '';\n  var syntheticFrame = name ? describeBuiltInComponentFrame(name) : '';\n\n  {\n    if (typeof fn === 'function') {\n      componentFrameCache.set(fn, syntheticFrame);\n    }\n  }\n\n  return syntheticFrame;\n}\nfunction describeFunctionComponentFrame(fn, source, ownerFn) {\n  {\n    return describeNativeComponentFrame(fn, false);\n  }\n}\n\nfunction shouldConstruct(Component) {\n  var prototype = Component.prototype;\n  return !!(prototype && prototype.isReactComponent);\n}\n\nfunction describeUnknownElementTypeFrameInDEV(type, source, ownerFn) {\n\n  if (type == null) {\n    return '';\n  }\n\n  if (typeof type === 'function') {\n    {\n      return describeNativeComponentFrame(type, shouldConstruct(type));\n    }\n  }\n\n  if (typeof type === 'string') {\n    return describeBuiltInComponentFrame(type);\n  }\n\n  switch (type) {\n    case REACT_SUSPENSE_TYPE:\n      return describeBuiltInComponentFrame('Suspense');\n\n    case REACT_SUSPENSE_LIST_TYPE:\n      return describeBuiltInComponentFrame('SuspenseList');\n  }\n\n  if (typeof type === 'object') {\n    switch (type.$$typeof) {\n      case REACT_FORWARD_REF_TYPE:\n        return describeFunctionComponentFrame(type.render);\n\n      case REACT_MEMO_TYPE:\n        // Memo may contain any component type so we recursively resolve it.\n        return describeUnknownElementTypeFrameInDEV(type.type, source, ownerFn);\n\n      case REACT_LAZY_TYPE:\n        {\n          var lazyComponent = type;\n          var payload = lazyComponent._payload;\n          var init = lazyComponent._init;\n\n          try {\n            // Lazy may contain any component type so we recursively resolve it.\n            return describeUnknownElementTypeFrameInDEV(init(payload), source, ownerFn);\n          } catch (x) {}\n        }\n    }\n  }\n\n  return '';\n}\n\nvar loggedTypeFailures = {};\nvar ReactDebugCurrentFrame$1 = ReactSharedInternals.ReactDebugCurrentFrame;\n\nfunction setCurrentlyValidatingElement(element) {\n  {\n    if (element) {\n      var owner = element._owner;\n      var stack = describeUnknownElementTypeFrameInDEV(element.type, element._source, owner ? owner.type : null);\n      ReactDebugCurrentFrame$1.setExtraStackFrame(stack);\n    } else {\n      ReactDebugCurrentFrame$1.setExtraStackFrame(null);\n    }\n  }\n}\n\nfunction checkPropTypes(typeSpecs, values, location, componentName, element) {\n  {\n    // $FlowFixMe This is okay but Flow doesn't know it.\n    var has = Function.call.bind(hasOwnProperty);\n\n    for (var typeSpecName in typeSpecs) {\n      if (has(typeSpecs, typeSpecName)) {\n        var error$1 = void 0; // Prop type validation may throw. In case they do, we don't want to\n        // fail the render phase where it didn't fail before. So we log it.\n        // After these have been cleaned up, we'll let them throw.\n\n        try {\n          // This is intentionally an invariant that gets caught. It's the same\n          // behavior as without this statement except with a better message.\n          if (typeof typeSpecs[typeSpecName] !== 'function') {\n            // eslint-disable-next-line react-internal/prod-error-codes\n            var err = Error((componentName || 'React class') + ': ' + location + ' type `' + typeSpecName + '` is invalid; ' + 'it must be a function, usually from the `prop-types` package, but received `' + typeof typeSpecs[typeSpecName] + '`.' + 'This often happens because of typos such as `PropTypes.function` instead of `PropTypes.func`.');\n            err.name = 'Invariant Violation';\n            throw err;\n          }\n\n          error$1 = typeSpecs[typeSpecName](values, typeSpecName, componentName, location, null, 'SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED');\n        } catch (ex) {\n          error$1 = ex;\n        }\n\n        if (error$1 && !(error$1 instanceof Error)) {\n          setCurrentlyValidatingElement(element);\n\n          error('%s: type specification of %s' + ' `%s` is invalid; the type checker ' + 'function must return `null` or an `Error` but returned a %s. ' + 'You may have forgotten to pass an argument to the type checker ' + 'creator (arrayOf, instanceOf, objectOf, oneOf, oneOfType, and ' + 'shape all require an argument).', componentName || 'React class', location, typeSpecName, typeof error$1);\n\n          setCurrentlyValidatingElement(null);\n        }\n\n        if (error$1 instanceof Error && !(error$1.message in loggedTypeFailures)) {\n          // Only monitor this failure once because there tends to be a lot of the\n          // same error.\n          loggedTypeFailures[error$1.message] = true;\n          setCurrentlyValidatingElement(element);\n\n          error('Failed %s type: %s', location, error$1.message);\n\n          setCurrentlyValidatingElement(null);\n        }\n      }\n    }\n  }\n}\n\nfunction setCurrentlyValidatingElement$1(element) {\n  {\n    if (element) {\n      var owner = element._owner;\n      var stack = describeUnknownElementTypeFrameInDEV(element.type, element._source, owner ? owner.type : null);\n      setExtraStackFrame(stack);\n    } else {\n      setExtraStackFrame(null);\n    }\n  }\n}\n\nvar propTypesMisspellWarningShown;\n\n{\n  propTypesMisspellWarningShown = false;\n}\n\nfunction getDeclarationErrorAddendum() {\n  if (ReactCurrentOwner.current) {\n    var name = getComponentNameFromType(ReactCurrentOwner.current.type);\n\n    if (name) {\n      return '\\n\\nCheck the render method of `' + name + '`.';\n    }\n  }\n\n  return '';\n}\n\nfunction getSourceInfoErrorAddendum(source) {\n  if (source !== undefined) {\n    var fileName = source.fileName.replace(/^.*[\\\\\\/]/, '');\n    var lineNumber = source.lineNumber;\n    return '\\n\\nCheck your code at ' + fileName + ':' + lineNumber + '.';\n  }\n\n  return '';\n}\n\nfunction getSourceInfoErrorAddendumForProps(elementProps) {\n  if (elementProps !== null && elementProps !== undefined) {\n    return getSourceInfoErrorAddendum(elementProps.__source);\n  }\n\n  return '';\n}\n/**\n * Warn if there's no key explicitly set on dynamic arrays of children or\n * object keys are not valid. This allows us to keep track of children between\n * updates.\n */\n\n\nvar ownerHasKeyUseWarning = {};\n\nfunction getCurrentComponentErrorInfo(parentType) {\n  var info = getDeclarationErrorAddendum();\n\n  if (!info) {\n    var parentName = typeof parentType === 'string' ? parentType : parentType.displayName || parentType.name;\n\n    if (parentName) {\n      info = \"\\n\\nCheck the top-level render call using <\" + parentName + \">.\";\n    }\n  }\n\n  return info;\n}\n/**\n * Warn if the element doesn't have an explicit key assigned to it.\n * This element is in an array. The array could grow and shrink or be\n * reordered. All children that haven't already been validated are required to\n * have a \"key\" property assigned to it. Error statuses are cached so a warning\n * will only be shown once.\n *\n * @internal\n * @param {ReactElement} element Element that requires a key.\n * @param {*} parentType element's parent's type.\n */\n\n\nfunction validateExplicitKey(element, parentType) {\n  if (!element._store || element._store.validated || element.key != null) {\n    return;\n  }\n\n  element._store.validated = true;\n  var currentComponentErrorInfo = getCurrentComponentErrorInfo(parentType);\n\n  if (ownerHasKeyUseWarning[currentComponentErrorInfo]) {\n    return;\n  }\n\n  ownerHasKeyUseWarning[currentComponentErrorInfo] = true; // Usually the current owner is the offender, but if it accepts children as a\n  // property, it may be the creator of the child that's responsible for\n  // assigning it a key.\n\n  var childOwner = '';\n\n  if (element && element._owner && element._owner !== ReactCurrentOwner.current) {\n    // Give the component that originally created this child.\n    childOwner = \" It was passed a child from \" + getComponentNameFromType(element._owner.type) + \".\";\n  }\n\n  {\n    setCurrentlyValidatingElement$1(element);\n\n    error('Each child in a list should have a unique \"key\" prop.' + '%s%s See https://reactjs.org/link/warning-keys for more information.', currentComponentErrorInfo, childOwner);\n\n    setCurrentlyValidatingElement$1(null);\n  }\n}\n/**\n * Ensure that every element either is passed in a static location, in an\n * array with an explicit keys property defined, or in an object literal\n * with valid key property.\n *\n * @internal\n * @param {ReactNode} node Statically passed child of any type.\n * @param {*} parentType node's parent's type.\n */\n\n\nfunction validateChildKeys(node, parentType) {\n  if (typeof node !== 'object') {\n    return;\n  }\n\n  if (isArray(node)) {\n    for (var i = 0; i < node.length; i++) {\n      var child = node[i];\n\n      if (isValidElement(child)) {\n        validateExplicitKey(child, parentType);\n      }\n    }\n  } else if (isValidElement(node)) {\n    // This element was passed in a valid location.\n    if (node._store) {\n      node._store.validated = true;\n    }\n  } else if (node) {\n    var iteratorFn = getIteratorFn(node);\n\n    if (typeof iteratorFn === 'function') {\n      // Entry iterators used to provide implicit keys,\n      // but now we print a separate warning for them later.\n      if (iteratorFn !== node.entries) {\n        var iterator = iteratorFn.call(node);\n        var step;\n\n        while (!(step = iterator.next()).done) {\n          if (isValidElement(step.value)) {\n            validateExplicitKey(step.value, parentType);\n          }\n        }\n      }\n    }\n  }\n}\n/**\n * Given an element, validate that its props follow the propTypes definition,\n * provided by the type.\n *\n * @param {ReactElement} element\n */\n\n\nfunction validatePropTypes(element) {\n  {\n    var type = element.type;\n\n    if (type === null || type === undefined || typeof type === 'string') {\n      return;\n    }\n\n    var propTypes;\n\n    if (typeof type === 'function') {\n      propTypes = type.propTypes;\n    } else if (typeof type === 'object' && (type.$$typeof === REACT_FORWARD_REF_TYPE || // Note: Memo only checks outer props here.\n    // Inner props are checked in the reconciler.\n    type.$$typeof === REACT_MEMO_TYPE)) {\n      propTypes = type.propTypes;\n    } else {\n      return;\n    }\n\n    if (propTypes) {\n      // Intentionally inside to avoid triggering lazy initializers:\n      var name = getComponentNameFromType(type);\n      checkPropTypes(propTypes, element.props, 'prop', name, element);\n    } else if (type.PropTypes !== undefined && !propTypesMisspellWarningShown) {\n      propTypesMisspellWarningShown = true; // Intentionally inside to avoid triggering lazy initializers:\n\n      var _name = getComponentNameFromType(type);\n\n      error('Component %s declared `PropTypes` instead of `propTypes`. Did you misspell the property assignment?', _name || 'Unknown');\n    }\n\n    if (typeof type.getDefaultProps === 'function' && !type.getDefaultProps.isReactClassApproved) {\n      error('getDefaultProps is only used on classic React.createClass ' + 'definitions. Use a static property named `defaultProps` instead.');\n    }\n  }\n}\n/**\n * Given a fragment, validate that it can only be provided with fragment props\n * @param {ReactElement} fragment\n */\n\n\nfunction validateFragmentProps(fragment) {\n  {\n    var keys = Object.keys(fragment.props);\n\n    for (var i = 0; i < keys.length; i++) {\n      var key = keys[i];\n\n      if (key !== 'children' && key !== 'key') {\n        setCurrentlyValidatingElement$1(fragment);\n\n        error('Invalid prop `%s` supplied to `React.Fragment`. ' + 'React.Fragment can only have `key` and `children` props.', key);\n\n        setCurrentlyValidatingElement$1(null);\n        break;\n      }\n    }\n\n    if (fragment.ref !== null) {\n      setCurrentlyValidatingElement$1(fragment);\n\n      error('Invalid attribute `ref` supplied to `React.Fragment`.');\n\n      setCurrentlyValidatingElement$1(null);\n    }\n  }\n}\nfunction createElementWithValidation(type, props, children) {\n  var validType = isValidElementType(type); // We warn in this case but don't throw. We expect the element creation to\n  // succeed and there will likely be errors in render.\n\n  if (!validType) {\n    var info = '';\n\n    if (type === undefined || typeof type === 'object' && type !== null && Object.keys(type).length === 0) {\n      info += ' You likely forgot to export your component from the file ' + \"it's defined in, or you might have mixed up default and named imports.\";\n    }\n\n    var sourceInfo = getSourceInfoErrorAddendumForProps(props);\n\n    if (sourceInfo) {\n      info += sourceInfo;\n    } else {\n      info += getDeclarationErrorAddendum();\n    }\n\n    var typeString;\n\n    if (type === null) {\n      typeString = 'null';\n    } else if (isArray(type)) {\n      typeString = 'array';\n    } else if (type !== undefined && type.$$typeof === REACT_ELEMENT_TYPE) {\n      typeString = \"<\" + (getComponentNameFromType(type.type) || 'Unknown') + \" />\";\n      info = ' Did you accidentally export a JSX literal instead of a component?';\n    } else {\n      typeString = typeof type;\n    }\n\n    {\n      error('React.createElement: type is invalid -- expected a string (for ' + 'built-in components) or a class/function (for composite ' + 'components) but got: %s.%s', typeString, info);\n    }\n  }\n\n  var element = createElement.apply(this, arguments); // The result can be nullish if a mock or a custom function is used.\n  // TODO: Drop this when these are no longer allowed as the type argument.\n\n  if (element == null) {\n    return element;\n  } // Skip key warning if the type isn't valid since our key validation logic\n  // doesn't expect a non-string/function type and can throw confusing errors.\n  // We don't want exception behavior to differ between dev and prod.\n  // (Rendering will throw with a helpful message and as soon as the type is\n  // fixed, the key warnings will appear.)\n\n\n  if (validType) {\n    for (var i = 2; i < arguments.length; i++) {\n      validateChildKeys(arguments[i], type);\n    }\n  }\n\n  if (type === REACT_FRAGMENT_TYPE) {\n    validateFragmentProps(element);\n  } else {\n    validatePropTypes(element);\n  }\n\n  return element;\n}\nvar didWarnAboutDeprecatedCreateFactory = false;\nfunction createFactoryWithValidation(type) {\n  var validatedFactory = createElementWithValidation.bind(null, type);\n  validatedFactory.type = type;\n\n  {\n    if (!didWarnAboutDeprecatedCreateFactory) {\n      didWarnAboutDeprecatedCreateFactory = true;\n\n      warn('React.createFactory() is deprecated and will be removed in ' + 'a future major release. Consider using JSX ' + 'or use React.createElement() directly instead.');\n    } // Legacy hook: remove it\n\n\n    Object.defineProperty(validatedFactory, 'type', {\n      enumerable: false,\n      get: function () {\n        warn('Factory.type is deprecated. Access the class directly ' + 'before passing it to createFactory.');\n\n        Object.defineProperty(this, 'type', {\n          value: type\n        });\n        return type;\n      }\n    });\n  }\n\n  return validatedFactory;\n}\nfunction cloneElementWithValidation(element, props, children) {\n  var newElement = cloneElement.apply(this, arguments);\n\n  for (var i = 2; i < arguments.length; i++) {\n    validateChildKeys(arguments[i], newElement.type);\n  }\n\n  validatePropTypes(newElement);\n  return newElement;\n}\n\nfunction startTransition(scope, options) {\n  var prevTransition = ReactCurrentBatchConfig.transition;\n  ReactCurrentBatchConfig.transition = {};\n  var currentTransition = ReactCurrentBatchConfig.transition;\n\n  {\n    ReactCurrentBatchConfig.transition._updatedFibers = new Set();\n  }\n\n  try {\n    scope();\n  } finally {\n    ReactCurrentBatchConfig.transition = prevTransition;\n\n    {\n      if (prevTransition === null && currentTransition._updatedFibers) {\n        var updatedFibersCount = currentTransition._updatedFibers.size;\n\n        if (updatedFibersCount > 10) {\n          warn('Detected a large number of updates inside startTransition. ' + 'If this is due to a subscription please re-write it to use React provided hooks. ' + 'Otherwise concurrent mode guarantees are off the table.');\n        }\n\n        currentTransition._updatedFibers.clear();\n      }\n    }\n  }\n}\n\nvar didWarnAboutMessageChannel = false;\nvar enqueueTaskImpl = null;\nfunction enqueueTask(task) {\n  if (enqueueTaskImpl === null) {\n    try {\n      // read require off the module object to get around the bundlers.\n      // we don't want them to detect a require and bundle a Node polyfill.\n      var requireString = ('require' + Math.random()).slice(0, 7);\n      var nodeRequire = module && module[requireString]; // assuming we're in node, let's try to get node's\n      // version of setImmediate, bypassing fake timers if any.\n\n      enqueueTaskImpl = nodeRequire.call(module, 'timers').setImmediate;\n    } catch (_err) {\n      // we're in a browser\n      // we can't use regular timers because they may still be faked\n      // so we try MessageChannel+postMessage instead\n      enqueueTaskImpl = function (callback) {\n        {\n          if (didWarnAboutMessageChannel === false) {\n            didWarnAboutMessageChannel = true;\n\n            if (typeof MessageChannel === 'undefined') {\n              error('This browser does not have a MessageChannel implementation, ' + 'so enqueuing tasks via await act(async () => ...) will fail. ' + 'Please file an issue at https://github.com/facebook/react/issues ' + 'if you encounter this warning.');\n            }\n          }\n        }\n\n        var channel = new MessageChannel();\n        channel.port1.onmessage = callback;\n        channel.port2.postMessage(undefined);\n      };\n    }\n  }\n\n  return enqueueTaskImpl(task);\n}\n\nvar actScopeDepth = 0;\nvar didWarnNoAwaitAct = false;\nfunction act(callback) {\n  {\n    // `act` calls can be nested, so we track the depth. This represents the\n    // number of `act` scopes on the stack.\n    var prevActScopeDepth = actScopeDepth;\n    actScopeDepth++;\n\n    if (ReactCurrentActQueue.current === null) {\n      // This is the outermost `act` scope. Initialize the queue. The reconciler\n      // will detect the queue and use it instead of Scheduler.\n      ReactCurrentActQueue.current = [];\n    }\n\n    var prevIsBatchingLegacy = ReactCurrentActQueue.isBatchingLegacy;\n    var result;\n\n    try {\n      // Used to reproduce behavior of `batchedUpdates` in legacy mode. Only\n      // set to `true` while the given callback is executed, not for updates\n      // triggered during an async event, because this is how the legacy\n      // implementation of `act` behaved.\n      ReactCurrentActQueue.isBatchingLegacy = true;\n      result = callback(); // Replicate behavior of original `act` implementation in legacy mode,\n      // which flushed updates immediately after the scope function exits, even\n      // if it's an async function.\n\n      if (!prevIsBatchingLegacy && ReactCurrentActQueue.didScheduleLegacyUpdate) {\n        var queue = ReactCurrentActQueue.current;\n\n        if (queue !== null) {\n          ReactCurrentActQueue.didScheduleLegacyUpdate = false;\n          flushActQueue(queue);\n        }\n      }\n    } catch (error) {\n      popActScope(prevActScopeDepth);\n      throw error;\n    } finally {\n      ReactCurrentActQueue.isBatchingLegacy = prevIsBatchingLegacy;\n    }\n\n    if (result !== null && typeof result === 'object' && typeof result.then === 'function') {\n      var thenableResult = result; // The callback is an async function (i.e. returned a promise). Wait\n      // for it to resolve before exiting the current scope.\n\n      var wasAwaited = false;\n      var thenable = {\n        then: function (resolve, reject) {\n          wasAwaited = true;\n          thenableResult.then(function (returnValue) {\n            popActScope(prevActScopeDepth);\n\n            if (actScopeDepth === 0) {\n              // We've exited the outermost act scope. Recursively flush the\n              // queue until there's no remaining work.\n              recursivelyFlushAsyncActWork(returnValue, resolve, reject);\n            } else {\n              resolve(returnValue);\n            }\n          }, function (error) {\n            // The callback threw an error.\n            popActScope(prevActScopeDepth);\n            reject(error);\n          });\n        }\n      };\n\n      {\n        if (!didWarnNoAwaitAct && typeof Promise !== 'undefined') {\n          // eslint-disable-next-line no-undef\n          Promise.resolve().then(function () {}).then(function () {\n            if (!wasAwaited) {\n              didWarnNoAwaitAct = true;\n\n              error('You called act(async () => ...) without await. ' + 'This could lead to unexpected testing behaviour, ' + 'interleaving multiple act calls and mixing their ' + 'scopes. ' + 'You should - await act(async () => ...);');\n            }\n          });\n        }\n      }\n\n      return thenable;\n    } else {\n      var returnValue = result; // The callback is not an async function. Exit the current scope\n      // immediately, without awaiting.\n\n      popActScope(prevActScopeDepth);\n\n      if (actScopeDepth === 0) {\n        // Exiting the outermost act scope. Flush the queue.\n        var _queue = ReactCurrentActQueue.current;\n\n        if (_queue !== null) {\n          flushActQueue(_queue);\n          ReactCurrentActQueue.current = null;\n        } // Return a thenable. If the user awaits it, we'll flush again in\n        // case additional work was scheduled by a microtask.\n\n\n        var _thenable = {\n          then: function (resolve, reject) {\n            // Confirm we haven't re-entered another `act` scope, in case\n            // the user does something weird like await the thenable\n            // multiple times.\n            if (ReactCurrentActQueue.current === null) {\n              // Recursively flush the queue until there's no remaining work.\n              ReactCurrentActQueue.current = [];\n              recursivelyFlushAsyncActWork(returnValue, resolve, reject);\n            } else {\n              resolve(returnValue);\n            }\n          }\n        };\n        return _thenable;\n      } else {\n        // Since we're inside a nested `act` scope, the returned thenable\n        // immediately resolves. The outer scope will flush the queue.\n        var _thenable2 = {\n          then: function (resolve, reject) {\n            resolve(returnValue);\n          }\n        };\n        return _thenable2;\n      }\n    }\n  }\n}\n\nfunction popActScope(prevActScopeDepth) {\n  {\n    if (prevActScopeDepth !== actScopeDepth - 1) {\n      error('You seem to have overlapping act() calls, this is not supported. ' + 'Be sure to await previous act() calls before making a new one. ');\n    }\n\n    actScopeDepth = prevActScopeDepth;\n  }\n}\n\nfunction recursivelyFlushAsyncActWork(returnValue, resolve, reject) {\n  {\n    var queue = ReactCurrentActQueue.current;\n\n    if (queue !== null) {\n      try {\n        flushActQueue(queue);\n        enqueueTask(function () {\n          if (queue.length === 0) {\n            // No additional work was scheduled. Finish.\n            ReactCurrentActQueue.current = null;\n            resolve(returnValue);\n          } else {\n            // Keep flushing work until there's none left.\n            recursivelyFlushAsyncActWork(returnValue, resolve, reject);\n          }\n        });\n      } catch (error) {\n        reject(error);\n      }\n    } else {\n      resolve(returnValue);\n    }\n  }\n}\n\nvar isFlushing = false;\n\nfunction flushActQueue(queue) {\n  {\n    if (!isFlushing) {\n      // Prevent re-entrance.\n      isFlushing = true;\n      var i = 0;\n\n      try {\n        for (; i < queue.length; i++) {\n          var callback = queue[i];\n\n          do {\n            callback = callback(true);\n          } while (callback !== null);\n        }\n\n        queue.length = 0;\n      } catch (error) {\n        // If something throws, leave the remaining callbacks on the queue.\n        queue = queue.slice(i + 1);\n        throw error;\n      } finally {\n        isFlushing = false;\n      }\n    }\n  }\n}\n\nvar createElement$1 =  createElementWithValidation ;\nvar cloneElement$1 =  cloneElementWithValidation ;\nvar createFactory =  createFactoryWithValidation ;\nvar Children = {\n  map: mapChildren,\n  forEach: forEachChildren,\n  count: countChildren,\n  toArray: toArray,\n  only: onlyChild\n};\n\nexports.Children = Children;\nexports.Component = Component;\nexports.Fragment = REACT_FRAGMENT_TYPE;\nexports.Profiler = REACT_PROFILER_TYPE;\nexports.PureComponent = PureComponent;\nexports.StrictMode = REACT_STRICT_MODE_TYPE;\nexports.Suspense = REACT_SUSPENSE_TYPE;\nexports.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED = ReactSharedInternals;\nexports.cloneElement = cloneElement$1;\nexports.createContext = createContext;\nexports.createElement = createElement$1;\nexports.createFactory = createFactory;\nexports.createRef = createRef;\nexports.forwardRef = forwardRef;\nexports.isValidElement = isValidElement;\nexports.lazy = lazy;\nexports.memo = memo;\nexports.startTransition = startTransition;\nexports.unstable_act = act;\nexports.useCallback = useCallback;\nexports.useContext = useContext;\nexports.useDebugValue = useDebugValue;\nexports.useDeferredValue = useDeferredValue;\nexports.useEffect = useEffect;\nexports.useId = useId;\nexports.useImperativeHandle = useImperativeHandle;\nexports.useInsertionEffect = useInsertionEffect;\nexports.useLayoutEffect = useLayoutEffect;\nexports.useMemo = useMemo;\nexports.useReducer = useReducer;\nexports.useRef = useRef;\nexports.useState = useState;\nexports.useSyncExternalStore = useSyncExternalStore;\nexports.useTransition = useTransition;\nexports.version = ReactVersion;\n          /* global __REACT_DEVTOOLS_GLOBAL_HOOK__ */\nif (\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' &&\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStop ===\n    'function'\n) {\n  __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStop(new Error());\n}\n        \n  })();\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/react/cjs/react.development.js?");
+
+/***/ }),
+
+/***/ "./node_modules/react/index.js":
+/*!*************************************!*\
+  !*** ./node_modules/react/index.js ***!
+  \*************************************/
+/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
+
+"use strict";
+eval("\n\nif (false) {} else {\n  module.exports = __webpack_require__(/*! ./cjs/react.development.js */ \"./node_modules/react/cjs/react.development.js\");\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/react/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/reactflow/dist/umd/index.js":
+/*!**************************************************!*\
+  !*** ./node_modules/reactflow/dist/umd/index.js ***!
+  \**************************************************/
+/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
+
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ta(e,t){if(!e.parentNode)return!1;const n=t.get(e.parentNode);return!!n&&(!!n.selected||ta(n,t))}function na(e,t,n){let o=e;do{if(o?.matches(t))return!0;if(o===n.current)return!1;o=o.parentElement}while(o);return!1}function oa(e,t,n,o){return Array.from(e.values()).filter((n=>(n.selected||n.id===o)&&(!n.parentNode||!ta(n,e))&&(n.draggable||t&&void 0===n.draggable))).map((e=>({id:e.id,position:e.position||{x:0,y:0},positionAbsolute:e.positionAbsolute||{x:0,y:0},distance:{x:n.x-(e.positionAbsolute?.x??0),y:n.y-(e.positionAbsolute?.y??0)},delta:{x:0,y:0},extent:e.extent,parentNode:e.parentNode,width:e.width,height:e.height,expandParent:e.expandParent})))}function ra(e,t,n,o,r=[0,0],i){const a=function(e,t){return t&&\"parent\"!==t?[t[0],[t[1][0]-(e.width||0),t[1][1]-(e.height||0)]]:t}(e,e.extent||o);let s=a;if(\"parent\"!==e.extent||e.expandParent){if(e.extent&&e.parentNode&&\"parent\"!==e.extent){const t=n.get(e.parentNode),{x:o,y:i}=Rr(t,r).positionAbsolute;s=[[e.extent[0][0]+o,e.extent[0][1]+i],[e.extent[1][0]+o,e.extent[1][1]+i]]}}else if(e.parentNode&&e.width&&e.height){const t=n.get(e.parentNode),{x:o,y:i}=Rr(t,r).positionAbsolute;s=t&&Zo(o)&&Zo(i)&&Zo(t.width)&&Zo(t.height)?[[o+e.width*r[0],i+e.height*r[1]],[o+t.width-e.width+e.width*r[0],i+t.height-e.height+e.height*r[1]]]:s}else i?.(\"005\",So()),s=a;let l={x:0,y:0};if(e.parentNode){const t=n.get(e.parentNode);l=Rr(t,r).positionAbsolute}const c=s&&\"parent\"!==s?$o(t,s):t;return{position:{x:c.x-l.x,y:c.y-l.y},positionAbsolute:c}}function ia({nodeId:e,dragItems:t,nodeInternals:n}){const o=t.map((e=>({...n.get(e.id),position:e.position,positionAbsolute:e.positionAbsolute})));return[e?o.find((t=>t.id===e)):o[0],o]}ea.displayName=\"Pane\";const aa=(e,t,n,o)=>{const r=t.querySelectorAll(e);if(!r||!r.length)return null;const i=Array.from(r),a=t.getBoundingClientRect(),s=a.width*o[0],l=a.height*o[1];return i.map((e=>{const t=e.getBoundingClientRect();return{id:e.getAttribute(\"data-handleid\"),position:e.getAttribute(\"data-handlepos\"),x:(t.left-a.left-s)/n,y:(t.top-a.top-l)/n,...Ro(e)}}))};function sa(e,t,n){return void 0===n?n:o=>{const r=t().nodeInternals.get(e);r&&n(o,{...r})}}function la({id:e,store:t,unselect:n=!1,nodeRef:o}){const{addSelectedNodes:r,unselectNodesAndEdges:i,multiSelectionActive:a,nodeInternals:s,onError:l}=t.getState(),c=s.get(e);c?(t.setState({nodesSelectionActive:!1}),c.selected?(n||c.selected&&a)&&(i({nodes:[c],edges:[]}),requestAnimationFrame((()=>o?.current?.blur()))):r([e])):l?.(\"012\",No(e))}function ca(){const e=Po(),n=t.useCallback((({sourceEvent:t})=>{const{transform:n,snapGrid:o,snapToGrid:r}=e.getState(),i=t.touches?t.touches[0].clientX:t.clientX,a=t.touches?t.touches[0].clientY:t.clientY,s={x:(i-n[0])/n[2],y:(a-n[1])/n[2]};return{xSnapped:r?o[0]*Math.round(s.x/o[0]):s.x,ySnapped:r?o[1]*Math.round(s.y/o[1]):s.y,...s}}),[]);return n}function 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i=[[s[0][0],s[0][1]],[s[1][0],s[1][1]]];d.current.length>1&&s&&!o.extent&&(i[0][0]=o.positionAbsolute.x-v.x+s[0][0],i[1][0]=o.positionAbsolute.x+(o.width??0)-v.x2+s[1][0],i[0][1]=o.positionAbsolute.y-v.y+s[0][1],i[1][1]=o.positionAbsolute.y+(o.height??0)-v.y2+s[1][1]);const a=ra(o,r,n,i,g,p);return y=y||o.position.x!==a.position.x||o.position.y!==a.position.y,o.position=a.position,o.positionAbsolute=a.positionAbsolute,o})),!y)return;a(d.current,!0,!0),u(!0);const b=i?o:ua(r);if(b&&m.current){const[e,t]=ia({nodeId:i,dragItems:d.current,nodeInternals:n});b(m.current,e,t)}},w=()=>{if(!g.current)return;const[e,t]=To(p.current,g.current);if(0!==e||0!==t){const{transform:n,panBy:o}=l.getState();h.current.x=(h.current.x??0)-e/n[2],h.current.y=(h.current.y??0)-t/n[2],o({x:e,y:t})&&c(h.current)}f.current=requestAnimationFrame(w)},S=t=>{const{nodeInternals:n,multiSelectionActive:o,nodesDraggable:r,unselectNodesAndEdges:c,onNodeDragStart:u,onSelectionDragStart:f}=l.getState();v.current=!0;const 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0===e.draggable))),d=a?s[0]:5,h=a?s[1]:5,f=t.isShiftPressed?4:1,g=t.x*d*f,p=t.y*h*f;r(u.map((e=>{if(e.positionAbsolute){const t={x:e.positionAbsolute.x+g,y:e.positionAbsolute.y+p};a&&(t.x=s[0]*Math.round(t.x/s[0]),t.y=s[1]*Math.round(t.y/s[1]));const{positionAbsolute:r,position:i}=ra(e,t,n,o,void 0,l);e.position=i,e.positionAbsolute=r}return e})),!0,!1)}),[])}const fa={ArrowUp:{x:0,y:-1},ArrowDown:{x:0,y:1},ArrowLeft:{x:-1,y:0},ArrowRight:{x:1,y:0}};var ga=e=>{const n=({id:n,type:r,data:i,xPos:a,yPos:s,xPosOrigin:l,yPosOrigin:c,selected:u,onClick:d,onMouseEnter:h,onMouseMove:f,onMouseLeave:g,onContextMenu:p,onDoubleClick:m,style:y,className:v,isDraggable:b,isSelectable:w,isConnectable:S,isFocusable:x,selectNodesOnDrag:E,sourcePosition:C,targetPosition:_,hidden:N,resizeObserver:M,dragHandle:k,zIndex:P,isParent:A,noDragClassName:O,noPanClassName:z,initialized:I,disableKeyboardA11y:R,ariaLabel:D,rfId:$})=>{const B=Po(),T=t.useRef(null),V=t.useRef(C),L=t.useRef(_),H=t.useRef(r),X=w||b||d||h||f||g,Y=ha(),F=sa(n,B.getState,h),W=sa(n,B.getState,f),Z=sa(n,B.getState,g),U=sa(n,B.getState,p),K=sa(n,B.getState,m);t.useEffect((()=>{if(T.current&&!N){const e=T.current;return M?.observe(e),()=>M?.unobserve(e)}}),[N]),t.useEffect((()=>{const e=H.current!==r,t=V.current!==C,o=L.current!==_;T.current&&(e||t||o)&&(e&&(H.current=r),t&&(V.current=C),o&&(L.current=_),B.getState().updateNodeDimensions([{id:n,nodeElement:T.current,forceUpdate:!0}]))}),[n,r,C,_]);const j=da({nodeRef:T,disabled:N||!b,noDragClassName:O,handleSelector:k,nodeId:n,isSelectable:w,selectNodesOnDrag:E});return 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n=i.getState().getNodes().filter((e=>e.selected));e(t,n)}:void 0;return t.createElement(\"div\",{className:o([\"react-flow__nodesselection\",\"react-flow__container\",n]),style:{transform:u}},t.createElement(\"div\",{ref:f,className:\"react-flow__nodesselection-rect\",onContextMenu:g,tabIndex:r?void 0:-1,onKeyDown:r?void 0:e=>{Object.prototype.hasOwnProperty.call(fa,e.key)&&h({x:fa[e.key].x,y:fa[e.key].y,isShiftPressed:e.shiftKey})},style:{width:a,height:s,top:c,left:l}}))}));const ya=e=>e.nodesSelectionActive,va=({children:e,onPaneClick:n,onPaneMouseEnter:o,onPaneMouseMove:r,onPaneMouseLeave:i,onPaneContextMenu:a,onPaneScroll:s,deleteKeyCode:l,onMove:c,onMoveStart:u,onMoveEnd:d,selectionKeyCode:h,selectionOnDrag:f,selectionMode:g,onSelectionStart:p,onSelectionEnd:m,multiSelectionKeyCode:y,panActivationKeyCode:v,zoomActivationKeyCode:b,elementsSelectable:w,zoomOnScroll:S,zoomOnPinch:x,panOnScroll:E,panOnScrollSpeed:C,panOnScrollMode:_,zoomOnDoubleClick:N,panOnDrag:M,defaultViewport:k,translateExtent:P,minZoom:A,maxZoom:O,preventScrolling:z,onSelectionContextMenu:I,noWheelClassName:R,noPanClassName:D,disableKeyboardA11y:$})=>{const B=ko(ya),T=xi(h),V=xi(v),L=V||M,H=V||E,X=T||f&&!0!==L;return(({deleteKeyCode:e,multiSelectionKeyCode:n})=>{const o=Po(),{deleteElements:r}=Di(),i=xi(e,$i),a=xi(n);t.useEffect((()=>{if(i){const{edges:e,getNodes:t}=o.getState(),n=t().filter((e=>e.selected)),i=e.filter((e=>e.selected));r({nodes:n,edges:i}),o.setState({nodesSelectionActive:!1})}}),[i]),t.useEffect((()=>{o.setState({multiSelectionActive:a})}),[a])})({deleteKeyCode:l,multiSelectionKeyCode:y}),t.createElement(Yi,{onMove:c,onMoveStart:u,onMoveEnd:d,onPaneContextMenu:a,elementsSelectable:w,zoomOnScroll:S,zoomOnPinch:x,panOnScroll:H,panOnScrollSpeed:C,panOnScrollMode:_,zoomOnDoubleClick:N,panOnDrag:!T&&L,defaultViewport:k,translateExtent:P,minZoom:A,maxZoom:O,zoomActivationKeyCode:b,preventScrolling:z,noWheelClassName:R,noPanClassName:D},t.createElement(ea,{onSelectionStart:p,onSelectionEnd:m,onPaneClick:n,onPaneMouseEnter:o,onPaneMouseMove:r,onPaneMouseLeave:i,onPaneContextMenu:a,onPaneScroll:s,panOnDrag:L,isSelecting:!!X,selectionMode:g},e,B&&t.createElement(ma,{onSelectionContextMenu:I,noPanClassName:D,disableKeyboardA11y:$})))};va.displayName=\"FlowRenderer\";var 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+
+/***/ }),
+
+/***/ "./node_modules/scheduler/cjs/scheduler.development.js":
+/*!*************************************************************!*\
+  !*** ./node_modules/scheduler/cjs/scheduler.development.js ***!
+  \*************************************************************/
+/***/ ((__unused_webpack_module, exports) => {
+
+"use strict";
+eval("/**\n * @license React\n * scheduler.development.js\n *\n * Copyright (c) Facebook, Inc. and its affiliates.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n\n\nif (true) {\n  (function() {\n\n          'use strict';\n\n/* global __REACT_DEVTOOLS_GLOBAL_HOOK__ */\nif (\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' &&\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStart ===\n    'function'\n) {\n  __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStart(new Error());\n}\n          var enableSchedulerDebugging = false;\nvar enableProfiling = false;\nvar frameYieldMs = 5;\n\nfunction push(heap, node) {\n  var index = heap.length;\n  heap.push(node);\n  siftUp(heap, node, index);\n}\nfunction peek(heap) {\n  return heap.length === 0 ? null : heap[0];\n}\nfunction pop(heap) {\n  if (heap.length === 0) {\n    return null;\n  }\n\n  var first = heap[0];\n  var last = heap.pop();\n\n  if (last !== first) {\n    heap[0] = last;\n    siftDown(heap, last, 0);\n  }\n\n  return first;\n}\n\nfunction siftUp(heap, node, i) {\n  var index = i;\n\n  while (index > 0) {\n    var parentIndex = index - 1 >>> 1;\n    var parent = heap[parentIndex];\n\n    if (compare(parent, node) > 0) {\n      // The parent is larger. Swap positions.\n      heap[parentIndex] = node;\n      heap[index] = parent;\n      index = parentIndex;\n    } else {\n      // The parent is smaller. Exit.\n      return;\n    }\n  }\n}\n\nfunction siftDown(heap, node, i) {\n  var index = i;\n  var length = heap.length;\n  var halfLength = length >>> 1;\n\n  while (index < halfLength) {\n    var leftIndex = (index + 1) * 2 - 1;\n    var left = heap[leftIndex];\n    var rightIndex = leftIndex + 1;\n    var right = heap[rightIndex]; // If the left or right node is smaller, swap with the smaller of those.\n\n    if (compare(left, node) < 0) {\n      if (rightIndex < length && compare(right, left) < 0) {\n        heap[index] = right;\n        heap[rightIndex] = node;\n        index = rightIndex;\n      } else {\n        heap[index] = left;\n        heap[leftIndex] = node;\n        index = leftIndex;\n      }\n    } else if (rightIndex < length && compare(right, node) < 0) {\n      heap[index] = right;\n      heap[rightIndex] = node;\n      index = rightIndex;\n    } else {\n      // Neither child is smaller. Exit.\n      return;\n    }\n  }\n}\n\nfunction compare(a, b) {\n  // Compare sort index first, then task id.\n  var diff = a.sortIndex - b.sortIndex;\n  return diff !== 0 ? diff : a.id - b.id;\n}\n\n// TODO: Use symbols?\nvar ImmediatePriority = 1;\nvar UserBlockingPriority = 2;\nvar NormalPriority = 3;\nvar LowPriority = 4;\nvar IdlePriority = 5;\n\nfunction markTaskErrored(task, ms) {\n}\n\n/* eslint-disable no-var */\n\nvar hasPerformanceNow = typeof performance === 'object' && typeof performance.now === 'function';\n\nif (hasPerformanceNow) {\n  var localPerformance = performance;\n\n  exports.unstable_now = function () {\n    return localPerformance.now();\n  };\n} else {\n  var localDate = Date;\n  var initialTime = localDate.now();\n\n  exports.unstable_now = function () {\n    return localDate.now() - initialTime;\n  };\n} // Max 31 bit integer. The max integer size in V8 for 32-bit systems.\n// Math.pow(2, 30) - 1\n// 0b111111111111111111111111111111\n\n\nvar maxSigned31BitInt = 1073741823; // Times out immediately\n\nvar IMMEDIATE_PRIORITY_TIMEOUT = -1; // Eventually times out\n\nvar USER_BLOCKING_PRIORITY_TIMEOUT = 250;\nvar NORMAL_PRIORITY_TIMEOUT = 5000;\nvar LOW_PRIORITY_TIMEOUT = 10000; // Never times out\n\nvar IDLE_PRIORITY_TIMEOUT = maxSigned31BitInt; // Tasks are stored on a min heap\n\nvar taskQueue = [];\nvar timerQueue = []; // Incrementing id counter. Used to maintain insertion order.\n\nvar taskIdCounter = 1; // Pausing the scheduler is useful for debugging.\nvar currentTask = null;\nvar currentPriorityLevel = NormalPriority; // This is set while performing work, to prevent re-entrance.\n\nvar isPerformingWork = false;\nvar isHostCallbackScheduled = false;\nvar isHostTimeoutScheduled = false; // Capture local references to native APIs, in case a polyfill overrides them.\n\nvar localSetTimeout = typeof setTimeout === 'function' ? setTimeout : null;\nvar localClearTimeout = typeof clearTimeout === 'function' ? clearTimeout : null;\nvar localSetImmediate = typeof setImmediate !== 'undefined' ? setImmediate : null; // IE and Node.js + jsdom\n\nvar isInputPending = typeof navigator !== 'undefined' && navigator.scheduling !== undefined && navigator.scheduling.isInputPending !== undefined ? navigator.scheduling.isInputPending.bind(navigator.scheduling) : null;\n\nfunction advanceTimers(currentTime) {\n  // Check for tasks that are no longer delayed and add them to the queue.\n  var timer = peek(timerQueue);\n\n  while (timer !== null) {\n    if (timer.callback === null) {\n      // Timer was cancelled.\n      pop(timerQueue);\n    } else if (timer.startTime <= currentTime) {\n      // Timer fired. Transfer to the task queue.\n      pop(timerQueue);\n      timer.sortIndex = timer.expirationTime;\n      push(taskQueue, timer);\n    } else {\n      // Remaining timers are pending.\n      return;\n    }\n\n    timer = peek(timerQueue);\n  }\n}\n\nfunction handleTimeout(currentTime) {\n  isHostTimeoutScheduled = false;\n  advanceTimers(currentTime);\n\n  if (!isHostCallbackScheduled) {\n    if (peek(taskQueue) !== null) {\n      isHostCallbackScheduled = true;\n      requestHostCallback(flushWork);\n    } else {\n      var firstTimer = peek(timerQueue);\n\n      if (firstTimer !== null) {\n        requestHostTimeout(handleTimeout, firstTimer.startTime - currentTime);\n      }\n    }\n  }\n}\n\nfunction flushWork(hasTimeRemaining, initialTime) {\n\n\n  isHostCallbackScheduled = false;\n\n  if (isHostTimeoutScheduled) {\n    // We scheduled a timeout but it's no longer needed. Cancel it.\n    isHostTimeoutScheduled = false;\n    cancelHostTimeout();\n  }\n\n  isPerformingWork = true;\n  var previousPriorityLevel = currentPriorityLevel;\n\n  try {\n    if (enableProfiling) {\n      try {\n        return workLoop(hasTimeRemaining, initialTime);\n      } catch (error) {\n        if (currentTask !== null) {\n          var currentTime = exports.unstable_now();\n          markTaskErrored(currentTask, currentTime);\n          currentTask.isQueued = false;\n        }\n\n        throw error;\n      }\n    } else {\n      // No catch in prod code path.\n      return workLoop(hasTimeRemaining, initialTime);\n    }\n  } finally {\n    currentTask = null;\n    currentPriorityLevel = previousPriorityLevel;\n    isPerformingWork = false;\n  }\n}\n\nfunction workLoop(hasTimeRemaining, initialTime) {\n  var currentTime = initialTime;\n  advanceTimers(currentTime);\n  currentTask = peek(taskQueue);\n\n  while (currentTask !== null && !(enableSchedulerDebugging )) {\n    if (currentTask.expirationTime > currentTime && (!hasTimeRemaining || shouldYieldToHost())) {\n      // This currentTask hasn't expired, and we've reached the deadline.\n      break;\n    }\n\n    var callback = currentTask.callback;\n\n    if (typeof callback === 'function') {\n      currentTask.callback = null;\n      currentPriorityLevel = currentTask.priorityLevel;\n      var didUserCallbackTimeout = currentTask.expirationTime <= currentTime;\n\n      var continuationCallback = callback(didUserCallbackTimeout);\n      currentTime = exports.unstable_now();\n\n      if (typeof continuationCallback === 'function') {\n        currentTask.callback = continuationCallback;\n      } else {\n\n        if (currentTask === peek(taskQueue)) {\n          pop(taskQueue);\n        }\n      }\n\n      advanceTimers(currentTime);\n    } else {\n      pop(taskQueue);\n    }\n\n    currentTask = peek(taskQueue);\n  } // Return whether there's additional work\n\n\n  if (currentTask !== null) {\n    return true;\n  } else {\n    var firstTimer = peek(timerQueue);\n\n    if (firstTimer !== null) {\n      requestHostTimeout(handleTimeout, firstTimer.startTime - currentTime);\n    }\n\n    return false;\n  }\n}\n\nfunction unstable_runWithPriority(priorityLevel, eventHandler) {\n  switch (priorityLevel) {\n    case ImmediatePriority:\n    case UserBlockingPriority:\n    case NormalPriority:\n    case LowPriority:\n    case IdlePriority:\n      break;\n\n    default:\n      priorityLevel = NormalPriority;\n  }\n\n  var previousPriorityLevel = currentPriorityLevel;\n  currentPriorityLevel = priorityLevel;\n\n  try {\n    return eventHandler();\n  } finally {\n    currentPriorityLevel = previousPriorityLevel;\n  }\n}\n\nfunction unstable_next(eventHandler) {\n  var priorityLevel;\n\n  switch (currentPriorityLevel) {\n    case ImmediatePriority:\n    case UserBlockingPriority:\n    case NormalPriority:\n      // Shift down to normal priority\n      priorityLevel = NormalPriority;\n      break;\n\n    default:\n      // Anything lower than normal priority should remain at the current level.\n      priorityLevel = currentPriorityLevel;\n      break;\n  }\n\n  var previousPriorityLevel = currentPriorityLevel;\n  currentPriorityLevel = priorityLevel;\n\n  try {\n    return eventHandler();\n  } finally {\n    currentPriorityLevel = previousPriorityLevel;\n  }\n}\n\nfunction unstable_wrapCallback(callback) {\n  var parentPriorityLevel = currentPriorityLevel;\n  return function () {\n    // This is a fork of runWithPriority, inlined for performance.\n    var previousPriorityLevel = currentPriorityLevel;\n    currentPriorityLevel = parentPriorityLevel;\n\n    try {\n      return callback.apply(this, arguments);\n    } finally {\n      currentPriorityLevel = previousPriorityLevel;\n    }\n  };\n}\n\nfunction unstable_scheduleCallback(priorityLevel, callback, options) {\n  var currentTime = exports.unstable_now();\n  var startTime;\n\n  if (typeof options === 'object' && options !== null) {\n    var delay = options.delay;\n\n    if (typeof delay === 'number' && delay > 0) {\n      startTime = currentTime + delay;\n    } else {\n      startTime = currentTime;\n    }\n  } else {\n    startTime = currentTime;\n  }\n\n  var timeout;\n\n  switch (priorityLevel) {\n    case ImmediatePriority:\n      timeout = IMMEDIATE_PRIORITY_TIMEOUT;\n      break;\n\n    case UserBlockingPriority:\n      timeout = USER_BLOCKING_PRIORITY_TIMEOUT;\n      break;\n\n    case IdlePriority:\n      timeout = IDLE_PRIORITY_TIMEOUT;\n      break;\n\n    case LowPriority:\n      timeout = LOW_PRIORITY_TIMEOUT;\n      break;\n\n    case NormalPriority:\n    default:\n      timeout = NORMAL_PRIORITY_TIMEOUT;\n      break;\n  }\n\n  var expirationTime = startTime + timeout;\n  var newTask = {\n    id: taskIdCounter++,\n    callback: callback,\n    priorityLevel: priorityLevel,\n    startTime: startTime,\n    expirationTime: expirationTime,\n    sortIndex: -1\n  };\n\n  if (startTime > currentTime) {\n    // This is a delayed task.\n    newTask.sortIndex = startTime;\n    push(timerQueue, newTask);\n\n    if (peek(taskQueue) === null && newTask === peek(timerQueue)) {\n      // All tasks are delayed, and this is the task with the earliest delay.\n      if (isHostTimeoutScheduled) {\n        // Cancel an existing timeout.\n        cancelHostTimeout();\n      } else {\n        isHostTimeoutScheduled = true;\n      } // Schedule a timeout.\n\n\n      requestHostTimeout(handleTimeout, startTime - currentTime);\n    }\n  } else {\n    newTask.sortIndex = expirationTime;\n    push(taskQueue, newTask);\n    // wait until the next time we yield.\n\n\n    if (!isHostCallbackScheduled && !isPerformingWork) {\n      isHostCallbackScheduled = true;\n      requestHostCallback(flushWork);\n    }\n  }\n\n  return newTask;\n}\n\nfunction unstable_pauseExecution() {\n}\n\nfunction unstable_continueExecution() {\n\n  if (!isHostCallbackScheduled && !isPerformingWork) {\n    isHostCallbackScheduled = true;\n    requestHostCallback(flushWork);\n  }\n}\n\nfunction unstable_getFirstCallbackNode() {\n  return peek(taskQueue);\n}\n\nfunction unstable_cancelCallback(task) {\n  // remove from the queue because you can't remove arbitrary nodes from an\n  // array based heap, only the first one.)\n\n\n  task.callback = null;\n}\n\nfunction unstable_getCurrentPriorityLevel() {\n  return currentPriorityLevel;\n}\n\nvar isMessageLoopRunning = false;\nvar scheduledHostCallback = null;\nvar taskTimeoutID = -1; // Scheduler periodically yields in case there is other work on the main\n// thread, like user events. By default, it yields multiple times per frame.\n// It does not attempt to align with frame boundaries, since most tasks don't\n// need to be frame aligned; for those that do, use requestAnimationFrame.\n\nvar frameInterval = frameYieldMs;\nvar startTime = -1;\n\nfunction shouldYieldToHost() {\n  var timeElapsed = exports.unstable_now() - startTime;\n\n  if (timeElapsed < frameInterval) {\n    // The main thread has only been blocked for a really short amount of time;\n    // smaller than a single frame. Don't yield yet.\n    return false;\n  } // The main thread has been blocked for a non-negligible amount of time. We\n\n\n  return true;\n}\n\nfunction requestPaint() {\n\n}\n\nfunction forceFrameRate(fps) {\n  if (fps < 0 || fps > 125) {\n    // Using console['error'] to evade Babel and ESLint\n    console['error']('forceFrameRate takes a positive int between 0 and 125, ' + 'forcing frame rates higher than 125 fps is not supported');\n    return;\n  }\n\n  if (fps > 0) {\n    frameInterval = Math.floor(1000 / fps);\n  } else {\n    // reset the framerate\n    frameInterval = frameYieldMs;\n  }\n}\n\nvar performWorkUntilDeadline = function () {\n  if (scheduledHostCallback !== null) {\n    var currentTime = exports.unstable_now(); // Keep track of the start time so we can measure how long the main thread\n    // has been blocked.\n\n    startTime = currentTime;\n    var hasTimeRemaining = true; // If a scheduler task throws, exit the current browser task so the\n    // error can be observed.\n    //\n    // Intentionally not using a try-catch, since that makes some debugging\n    // techniques harder. Instead, if `scheduledHostCallback` errors, then\n    // `hasMoreWork` will remain true, and we'll continue the work loop.\n\n    var hasMoreWork = true;\n\n    try {\n      hasMoreWork = scheduledHostCallback(hasTimeRemaining, currentTime);\n    } finally {\n      if (hasMoreWork) {\n        // If there's more work, schedule the next message event at the end\n        // of the preceding one.\n        schedulePerformWorkUntilDeadline();\n      } else {\n        isMessageLoopRunning = false;\n        scheduledHostCallback = null;\n      }\n    }\n  } else {\n    isMessageLoopRunning = false;\n  } // Yielding to the browser will give it a chance to paint, so we can\n};\n\nvar schedulePerformWorkUntilDeadline;\n\nif (typeof localSetImmediate === 'function') {\n  // Node.js and old IE.\n  // There's a few reasons for why we prefer setImmediate.\n  //\n  // Unlike MessageChannel, it doesn't prevent a Node.js process from exiting.\n  // (Even though this is a DOM fork of the Scheduler, you could get here\n  // with a mix of Node.js 15+, which has a MessageChannel, and jsdom.)\n  // https://github.com/facebook/react/issues/20756\n  //\n  // But also, it runs earlier which is the semantic we want.\n  // If other browsers ever implement it, it's better to use it.\n  // Although both of these would be inferior to native scheduling.\n  schedulePerformWorkUntilDeadline = function () {\n    localSetImmediate(performWorkUntilDeadline);\n  };\n} else if (typeof MessageChannel !== 'undefined') {\n  // DOM and Worker environments.\n  // We prefer MessageChannel because of the 4ms setTimeout clamping.\n  var channel = new MessageChannel();\n  var port = channel.port2;\n  channel.port1.onmessage = performWorkUntilDeadline;\n\n  schedulePerformWorkUntilDeadline = function () {\n    port.postMessage(null);\n  };\n} else {\n  // We should only fallback here in non-browser environments.\n  schedulePerformWorkUntilDeadline = function () {\n    localSetTimeout(performWorkUntilDeadline, 0);\n  };\n}\n\nfunction requestHostCallback(callback) {\n  scheduledHostCallback = callback;\n\n  if (!isMessageLoopRunning) {\n    isMessageLoopRunning = true;\n    schedulePerformWorkUntilDeadline();\n  }\n}\n\nfunction requestHostTimeout(callback, ms) {\n  taskTimeoutID = localSetTimeout(function () {\n    callback(exports.unstable_now());\n  }, ms);\n}\n\nfunction cancelHostTimeout() {\n  localClearTimeout(taskTimeoutID);\n  taskTimeoutID = -1;\n}\n\nvar unstable_requestPaint = requestPaint;\nvar unstable_Profiling =  null;\n\nexports.unstable_IdlePriority = IdlePriority;\nexports.unstable_ImmediatePriority = ImmediatePriority;\nexports.unstable_LowPriority = LowPriority;\nexports.unstable_NormalPriority = NormalPriority;\nexports.unstable_Profiling = unstable_Profiling;\nexports.unstable_UserBlockingPriority = UserBlockingPriority;\nexports.unstable_cancelCallback = unstable_cancelCallback;\nexports.unstable_continueExecution = unstable_continueExecution;\nexports.unstable_forceFrameRate = forceFrameRate;\nexports.unstable_getCurrentPriorityLevel = unstable_getCurrentPriorityLevel;\nexports.unstable_getFirstCallbackNode = unstable_getFirstCallbackNode;\nexports.unstable_next = unstable_next;\nexports.unstable_pauseExecution = unstable_pauseExecution;\nexports.unstable_requestPaint = unstable_requestPaint;\nexports.unstable_runWithPriority = unstable_runWithPriority;\nexports.unstable_scheduleCallback = unstable_scheduleCallback;\nexports.unstable_shouldYield = shouldYieldToHost;\nexports.unstable_wrapCallback = unstable_wrapCallback;\n          /* global __REACT_DEVTOOLS_GLOBAL_HOOK__ */\nif (\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' &&\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStop ===\n    'function'\n) {\n  __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStop(new Error());\n}\n        \n  })();\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/scheduler/cjs/scheduler.development.js?");
+
+/***/ }),
+
+/***/ "./node_modules/scheduler/index.js":
+/*!*****************************************!*\
+  !*** ./node_modules/scheduler/index.js ***!
+  \*****************************************/
+/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
+
+"use strict";
+eval("\n\nif (false) {} else {\n  module.exports = __webpack_require__(/*! ./cjs/scheduler.development.js */ \"./node_modules/scheduler/cjs/scheduler.development.js\");\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/scheduler/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/reactflow/dist/style.css":
+/*!***********************************************!*\
+  !*** ./node_modules/reactflow/dist/style.css ***!
+  \***********************************************/
+/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _style_loader_dist_runtime_injectStylesIntoStyleTag_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! !../../style-loader/dist/runtime/injectStylesIntoStyleTag.js */ \"./node_modules/style-loader/dist/runtime/injectStylesIntoStyleTag.js\");\n/* harmony import */ var _style_loader_dist_runtime_injectStylesIntoStyleTag_js__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_style_loader_dist_runtime_injectStylesIntoStyleTag_js__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var _style_loader_dist_runtime_styleDomAPI_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! !../../style-loader/dist/runtime/styleDomAPI.js */ \"./node_modules/style-loader/dist/runtime/styleDomAPI.js\");\n/* harmony import */ var _style_loader_dist_runtime_styleDomAPI_js__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_style_loader_dist_runtime_styleDomAPI_js__WEBPACK_IMPORTED_MODULE_1__);\n/* harmony import */ var _style_loader_dist_runtime_insertBySelector_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! !../../style-loader/dist/runtime/insertBySelector.js */ \"./node_modules/style-loader/dist/runtime/insertBySelector.js\");\n/* harmony import */ var _style_loader_dist_runtime_insertBySelector_js__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(_style_loader_dist_runtime_insertBySelector_js__WEBPACK_IMPORTED_MODULE_2__);\n/* harmony import */ var _style_loader_dist_runtime_setAttributesWithoutAttributes_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! !../../style-loader/dist/runtime/setAttributesWithoutAttributes.js */ \"./node_modules/style-loader/dist/runtime/setAttributesWithoutAttributes.js\");\n/* harmony import */ var _style_loader_dist_runtime_setAttributesWithoutAttributes_js__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(_style_loader_dist_runtime_setAttributesWithoutAttributes_js__WEBPACK_IMPORTED_MODULE_3__);\n/* harmony import */ var _style_loader_dist_runtime_insertStyleElement_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! !../../style-loader/dist/runtime/insertStyleElement.js */ \"./node_modules/style-loader/dist/runtime/insertStyleElement.js\");\n/* harmony import */ var _style_loader_dist_runtime_insertStyleElement_js__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(_style_loader_dist_runtime_insertStyleElement_js__WEBPACK_IMPORTED_MODULE_4__);\n/* harmony import */ var _style_loader_dist_runtime_styleTagTransform_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! !../../style-loader/dist/runtime/styleTagTransform.js */ \"./node_modules/style-loader/dist/runtime/styleTagTransform.js\");\n/* harmony import */ var _style_loader_dist_runtime_styleTagTransform_js__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(_style_loader_dist_runtime_styleTagTransform_js__WEBPACK_IMPORTED_MODULE_5__);\n/* harmony import */ var _css_loader_dist_cjs_js_postcss_loader_dist_cjs_js_style_css__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! !!../../css-loader/dist/cjs.js!../../postcss-loader/dist/cjs.js!./style.css */ \"./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js!./node_modules/reactflow/dist/style.css\");\n\n      \n      \n      \n      \n      \n      \n      \n      \n      \n\nvar options = {};\n\noptions.styleTagTransform = (_style_loader_dist_runtime_styleTagTransform_js__WEBPACK_IMPORTED_MODULE_5___default());\noptions.setAttributes = (_style_loader_dist_runtime_setAttributesWithoutAttributes_js__WEBPACK_IMPORTED_MODULE_3___default());\n\n      options.insert = _style_loader_dist_runtime_insertBySelector_js__WEBPACK_IMPORTED_MODULE_2___default().bind(null, \"head\");\n    \noptions.domAPI = (_style_loader_dist_runtime_styleDomAPI_js__WEBPACK_IMPORTED_MODULE_1___default());\noptions.insertStyleElement = (_style_loader_dist_runtime_insertStyleElement_js__WEBPACK_IMPORTED_MODULE_4___default());\n\nvar update = _style_loader_dist_runtime_injectStylesIntoStyleTag_js__WEBPACK_IMPORTED_MODULE_0___default()(_css_loader_dist_cjs_js_postcss_loader_dist_cjs_js_style_css__WEBPACK_IMPORTED_MODULE_6__[\"default\"], options);\n\n\n\n\n       /* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (_css_loader_dist_cjs_js_postcss_loader_dist_cjs_js_style_css__WEBPACK_IMPORTED_MODULE_6__[\"default\"] && _css_loader_dist_cjs_js_postcss_loader_dist_cjs_js_style_css__WEBPACK_IMPORTED_MODULE_6__[\"default\"].locals ? _css_loader_dist_cjs_js_postcss_loader_dist_cjs_js_style_css__WEBPACK_IMPORTED_MODULE_6__[\"default\"].locals : undefined);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/reactflow/dist/style.css?");
+
+/***/ }),
+
+/***/ "./src/webview/style.css":
+/*!*******************************!*\
+  !*** ./src/webview/style.css ***!
+  \*******************************/
+/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _node_modules_style_loader_dist_runtime_injectStylesIntoStyleTag_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! !../../node_modules/style-loader/dist/runtime/injectStylesIntoStyleTag.js */ \"./node_modules/style-loader/dist/runtime/injectStylesIntoStyleTag.js\");\n/* harmony import */ var _node_modules_style_loader_dist_runtime_injectStylesIntoStyleTag_js__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_node_modules_style_loader_dist_runtime_injectStylesIntoStyleTag_js__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var _node_modules_style_loader_dist_runtime_styleDomAPI_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! !../../node_modules/style-loader/dist/runtime/styleDomAPI.js */ \"./node_modules/style-loader/dist/runtime/styleDomAPI.js\");\n/* harmony import */ var _node_modules_style_loader_dist_runtime_styleDomAPI_js__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_node_modules_style_loader_dist_runtime_styleDomAPI_js__WEBPACK_IMPORTED_MODULE_1__);\n/* harmony import */ var _node_modules_style_loader_dist_runtime_insertBySelector_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! !../../node_modules/style-loader/dist/runtime/insertBySelector.js */ \"./node_modules/style-loader/dist/runtime/insertBySelector.js\");\n/* harmony import */ var _node_modules_style_loader_dist_runtime_insertBySelector_js__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(_node_modules_style_loader_dist_runtime_insertBySelector_js__WEBPACK_IMPORTED_MODULE_2__);\n/* harmony import */ var _node_modules_style_loader_dist_runtime_setAttributesWithoutAttributes_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! !../../node_modules/style-loader/dist/runtime/setAttributesWithoutAttributes.js */ \"./node_modules/style-loader/dist/runtime/setAttributesWithoutAttributes.js\");\n/* harmony import */ var _node_modules_style_loader_dist_runtime_setAttributesWithoutAttributes_js__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(_node_modules_style_loader_dist_runtime_setAttributesWithoutAttributes_js__WEBPACK_IMPORTED_MODULE_3__);\n/* harmony import */ var _node_modules_style_loader_dist_runtime_insertStyleElement_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! !../../node_modules/style-loader/dist/runtime/insertStyleElement.js */ \"./node_modules/style-loader/dist/runtime/insertStyleElement.js\");\n/* harmony import */ var _node_modules_style_loader_dist_runtime_insertStyleElement_js__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(_node_modules_style_loader_dist_runtime_insertStyleElement_js__WEBPACK_IMPORTED_MODULE_4__);\n/* harmony import */ var _node_modules_style_loader_dist_runtime_styleTagTransform_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! !../../node_modules/style-loader/dist/runtime/styleTagTransform.js */ \"./node_modules/style-loader/dist/runtime/styleTagTransform.js\");\n/* harmony import */ var _node_modules_style_loader_dist_runtime_styleTagTransform_js__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(_node_modules_style_loader_dist_runtime_styleTagTransform_js__WEBPACK_IMPORTED_MODULE_5__);\n/* harmony import */ var _node_modules_css_loader_dist_cjs_js_node_modules_postcss_loader_dist_cjs_js_style_css__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! !!../../node_modules/css-loader/dist/cjs.js!../../node_modules/postcss-loader/dist/cjs.js!./style.css */ \"./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js!./src/webview/style.css\");\n\n      \n      \n      \n      \n      \n      \n      \n      \n      \n\nvar options = {};\n\noptions.styleTagTransform = (_node_modules_style_loader_dist_runtime_styleTagTransform_js__WEBPACK_IMPORTED_MODULE_5___default());\noptions.setAttributes = (_node_modules_style_loader_dist_runtime_setAttributesWithoutAttributes_js__WEBPACK_IMPORTED_MODULE_3___default());\n\n      options.insert = _node_modules_style_loader_dist_runtime_insertBySelector_js__WEBPACK_IMPORTED_MODULE_2___default().bind(null, \"head\");\n    \noptions.domAPI = (_node_modules_style_loader_dist_runtime_styleDomAPI_js__WEBPACK_IMPORTED_MODULE_1___default());\noptions.insertStyleElement = (_node_modules_style_loader_dist_runtime_insertStyleElement_js__WEBPACK_IMPORTED_MODULE_4___default());\n\nvar update = _node_modules_style_loader_dist_runtime_injectStylesIntoStyleTag_js__WEBPACK_IMPORTED_MODULE_0___default()(_node_modules_css_loader_dist_cjs_js_node_modules_postcss_loader_dist_cjs_js_style_css__WEBPACK_IMPORTED_MODULE_6__[\"default\"], options);\n\n\n\n\n       /* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (_node_modules_css_loader_dist_cjs_js_node_modules_postcss_loader_dist_cjs_js_style_css__WEBPACK_IMPORTED_MODULE_6__[\"default\"] && _node_modules_css_loader_dist_cjs_js_node_modules_postcss_loader_dist_cjs_js_style_css__WEBPACK_IMPORTED_MODULE_6__[\"default\"].locals ? _node_modules_css_loader_dist_cjs_js_node_modules_postcss_loader_dist_cjs_js_style_css__WEBPACK_IMPORTED_MODULE_6__[\"default\"].locals : undefined);\n\n\n//# sourceURL=webpack://react-labyrinth/./src/webview/style.css?");
+
+/***/ }),
+
+/***/ "./node_modules/style-loader/dist/runtime/injectStylesIntoStyleTag.js":
+/*!****************************************************************************!*\
+  !*** ./node_modules/style-loader/dist/runtime/injectStylesIntoStyleTag.js ***!
+  \****************************************************************************/
+/***/ ((module) => {
+
+"use strict";
+eval("\n\nvar stylesInDOM = [];\nfunction getIndexByIdentifier(identifier) {\n  var result = -1;\n  for (var i = 0; i < stylesInDOM.length; i++) {\n    if (stylesInDOM[i].identifier === identifier) {\n      result = i;\n      break;\n    }\n  }\n  return result;\n}\nfunction modulesToDom(list, options) {\n  var idCountMap = {};\n  var identifiers = [];\n  for (var i = 0; i < list.length; i++) {\n    var item = list[i];\n    var id = options.base ? item[0] + options.base : item[0];\n    var count = idCountMap[id] || 0;\n    var identifier = \"\".concat(id, \" \").concat(count);\n    idCountMap[id] = count + 1;\n    var indexByIdentifier = getIndexByIdentifier(identifier);\n    var obj = {\n      css: item[1],\n      media: item[2],\n      sourceMap: item[3],\n      supports: item[4],\n      layer: item[5]\n    };\n    if (indexByIdentifier !== -1) {\n      stylesInDOM[indexByIdentifier].references++;\n      stylesInDOM[indexByIdentifier].updater(obj);\n    } else {\n      var updater = addElementStyle(obj, options);\n      options.byIndex = i;\n      stylesInDOM.splice(i, 0, {\n        identifier: identifier,\n        updater: updater,\n        references: 1\n      });\n    }\n    identifiers.push(identifier);\n  }\n  return identifiers;\n}\nfunction addElementStyle(obj, options) {\n  var api = options.domAPI(options);\n  api.update(obj);\n  var updater = function updater(newObj) {\n    if (newObj) {\n      if (newObj.css === obj.css && newObj.media === obj.media && newObj.sourceMap === obj.sourceMap && newObj.supports === obj.supports && newObj.layer === obj.layer) {\n        return;\n      }\n      api.update(obj = newObj);\n    } else {\n      api.remove();\n    }\n  };\n  return updater;\n}\nmodule.exports = function (list, options) {\n  options = options || {};\n  list = list || [];\n  var lastIdentifiers = modulesToDom(list, options);\n  return function update(newList) {\n    newList = newList || [];\n    for (var i = 0; i < lastIdentifiers.length; i++) {\n      var identifier = lastIdentifiers[i];\n      var index = getIndexByIdentifier(identifier);\n      stylesInDOM[index].references--;\n    }\n    var newLastIdentifiers = modulesToDom(newList, options);\n    for (var _i = 0; _i < lastIdentifiers.length; _i++) {\n      var _identifier = lastIdentifiers[_i];\n      var _index = getIndexByIdentifier(_identifier);\n      if (stylesInDOM[_index].references === 0) {\n        stylesInDOM[_index].updater();\n        stylesInDOM.splice(_index, 1);\n      }\n    }\n    lastIdentifiers = newLastIdentifiers;\n  };\n};\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/style-loader/dist/runtime/injectStylesIntoStyleTag.js?");
+
+/***/ }),
+
+/***/ "./node_modules/style-loader/dist/runtime/insertBySelector.js":
+/*!********************************************************************!*\
+  !*** ./node_modules/style-loader/dist/runtime/insertBySelector.js ***!
+  \********************************************************************/
+/***/ ((module) => {
+
+"use strict";
+eval("\n\nvar memo = {};\n\n/* istanbul ignore next  */\nfunction getTarget(target) {\n  if (typeof memo[target] === \"undefined\") {\n    var styleTarget = document.querySelector(target);\n\n    // Special case to return head of iframe instead of iframe itself\n    if (window.HTMLIFrameElement && styleTarget instanceof window.HTMLIFrameElement) {\n      try {\n        // This will throw an exception if access to iframe is blocked\n        // due to cross-origin restrictions\n        styleTarget = styleTarget.contentDocument.head;\n      } catch (e) {\n        // istanbul ignore next\n        styleTarget = null;\n      }\n    }\n    memo[target] = styleTarget;\n  }\n  return memo[target];\n}\n\n/* istanbul ignore next  */\nfunction insertBySelector(insert, style) {\n  var target = getTarget(insert);\n  if (!target) {\n    throw new Error(\"Couldn't find a style target. This probably means that the value for the 'insert' parameter is invalid.\");\n  }\n  target.appendChild(style);\n}\nmodule.exports = insertBySelector;\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/style-loader/dist/runtime/insertBySelector.js?");
+
+/***/ }),
+
+/***/ "./node_modules/style-loader/dist/runtime/insertStyleElement.js":
+/*!**********************************************************************!*\
+  !*** ./node_modules/style-loader/dist/runtime/insertStyleElement.js ***!
+  \**********************************************************************/
+/***/ ((module) => {
+
+"use strict";
+eval("\n\n/* istanbul ignore next  */\nfunction insertStyleElement(options) {\n  var element = document.createElement(\"style\");\n  options.setAttributes(element, options.attributes);\n  options.insert(element, options.options);\n  return element;\n}\nmodule.exports = insertStyleElement;\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/style-loader/dist/runtime/insertStyleElement.js?");
+
+/***/ }),
+
+/***/ "./node_modules/style-loader/dist/runtime/setAttributesWithoutAttributes.js":
+/*!**********************************************************************************!*\
+  !*** ./node_modules/style-loader/dist/runtime/setAttributesWithoutAttributes.js ***!
+  \**********************************************************************************/
+/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
+
+"use strict";
+eval("\n\n/* istanbul ignore next  */\nfunction setAttributesWithoutAttributes(styleElement) {\n  var nonce =  true ? __webpack_require__.nc : 0;\n  if (nonce) {\n    styleElement.setAttribute(\"nonce\", nonce);\n  }\n}\nmodule.exports = setAttributesWithoutAttributes;\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/style-loader/dist/runtime/setAttributesWithoutAttributes.js?");
+
+/***/ }),
+
+/***/ "./node_modules/style-loader/dist/runtime/styleDomAPI.js":
+/*!***************************************************************!*\
+  !*** ./node_modules/style-loader/dist/runtime/styleDomAPI.js ***!
+  \***************************************************************/
+/***/ ((module) => {
+
+"use strict";
+eval("\n\n/* istanbul ignore next  */\nfunction apply(styleElement, options, obj) {\n  var css = \"\";\n  if (obj.supports) {\n    css += \"@supports (\".concat(obj.supports, \") {\");\n  }\n  if (obj.media) {\n    css += \"@media \".concat(obj.media, \" {\");\n  }\n  var needLayer = typeof obj.layer !== \"undefined\";\n  if (needLayer) {\n    css += \"@layer\".concat(obj.layer.length > 0 ? \" \".concat(obj.layer) : \"\", \" {\");\n  }\n  css += obj.css;\n  if (needLayer) {\n    css += \"}\";\n  }\n  if (obj.media) {\n    css += \"}\";\n  }\n  if (obj.supports) {\n    css += \"}\";\n  }\n  var sourceMap = obj.sourceMap;\n  if (sourceMap && typeof btoa !== \"undefined\") {\n    css += \"\\n/*# sourceMappingURL=data:application/json;base64,\".concat(btoa(unescape(encodeURIComponent(JSON.stringify(sourceMap)))), \" */\");\n  }\n\n  // For old IE\n  /* istanbul ignore if  */\n  options.styleTagTransform(css, styleElement, options.options);\n}\nfunction removeStyleElement(styleElement) {\n  // istanbul ignore if\n  if (styleElement.parentNode === null) {\n    return false;\n  }\n  styleElement.parentNode.removeChild(styleElement);\n}\n\n/* istanbul ignore next  */\nfunction domAPI(options) {\n  if (typeof document === \"undefined\") {\n    return {\n      update: function update() {},\n      remove: function remove() {}\n    };\n  }\n  var styleElement = options.insertStyleElement(options);\n  return {\n    update: function update(obj) {\n      apply(styleElement, options, obj);\n    },\n    remove: function remove() {\n      removeStyleElement(styleElement);\n    }\n  };\n}\nmodule.exports = domAPI;\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/style-loader/dist/runtime/styleDomAPI.js?");
+
+/***/ }),
+
+/***/ "./node_modules/style-loader/dist/runtime/styleTagTransform.js":
+/*!*********************************************************************!*\
+  !*** ./node_modules/style-loader/dist/runtime/styleTagTransform.js ***!
+  \*********************************************************************/
+/***/ ((module) => {
+
+"use strict";
+eval("\n\n/* istanbul ignore next  */\nfunction styleTagTransform(css, styleElement) {\n  if (styleElement.styleSheet) {\n    styleElement.styleSheet.cssText = css;\n  } else {\n    while (styleElement.firstChild) {\n      styleElement.removeChild(styleElement.firstChild);\n    }\n    styleElement.appendChild(document.createTextNode(css));\n  }\n}\nmodule.exports = styleTagTransform;\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/style-loader/dist/runtime/styleTagTransform.js?");
+
+/***/ })
+
+/******/ 	});
+/************************************************************************/
+/******/ 	// The module cache
+/******/ 	var __webpack_module_cache__ = {};
+/******/ 	
+/******/ 	// The require function
+/******/ 	function __webpack_require__(moduleId) {
+/******/ 		// Check if module is in cache
+/******/ 		var cachedModule = __webpack_module_cache__[moduleId];
+/******/ 		if (cachedModule !== undefined) {
+/******/ 			return cachedModule.exports;
+/******/ 		}
+/******/ 		// Create a new module (and put it into the cache)
+/******/ 		var module = __webpack_module_cache__[moduleId] = {
+/******/ 			id: moduleId,
+/******/ 			loaded: false,
+/******/ 			exports: {}
+/******/ 		};
+/******/ 	
+/******/ 		// Execute the module function
+/******/ 		__webpack_modules__[moduleId].call(module.exports, module, module.exports, __webpack_require__);
+/******/ 	
+/******/ 		// Flag the module as loaded
+/******/ 		module.loaded = true;
+/******/ 	
+/******/ 		// Return the exports of the module
+/******/ 		return module.exports;
+/******/ 	}
+/******/ 	
+/************************************************************************/
+/******/ 	/* webpack/runtime/compat get default export */
+/******/ 	(() => {
+/******/ 		// getDefaultExport function for compatibility with non-harmony modules
+/******/ 		__webpack_require__.n = (module) => {
+/******/ 			var getter = module && module.__esModule ?
+/******/ 				() => (module['default']) :
+/******/ 				() => (module);
+/******/ 			__webpack_require__.d(getter, { a: getter });
+/******/ 			return getter;
+/******/ 		};
+/******/ 	})();
+/******/ 	
+/******/ 	/* webpack/runtime/define property getters */
+/******/ 	(() => {
+/******/ 		// define getter functions for harmony exports
+/******/ 		__webpack_require__.d = (exports, definition) => {
+/******/ 			for(var key in definition) {
+/******/ 				if(__webpack_require__.o(definition, key) && !__webpack_require__.o(exports, key)) {
+/******/ 					Object.defineProperty(exports, key, { enumerable: true, get: definition[key] });
+/******/ 				}
+/******/ 			}
+/******/ 		};
+/******/ 	})();
+/******/ 	
+/******/ 	/* webpack/runtime/hasOwnProperty shorthand */
+/******/ 	(() => {
+/******/ 		__webpack_require__.o = (obj, prop) => (Object.prototype.hasOwnProperty.call(obj, prop))
+/******/ 	})();
+/******/ 	
+/******/ 	/* webpack/runtime/make namespace object */
+/******/ 	(() => {
+/******/ 		// define __esModule on exports
+/******/ 		__webpack_require__.r = (exports) => {
+/******/ 			if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
+/******/ 				Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
+/******/ 			}
+/******/ 			Object.defineProperty(exports, '__esModule', { value: true });
+/******/ 		};
+/******/ 	})();
+/******/ 	
+/******/ 	/* webpack/runtime/node module decorator */
+/******/ 	(() => {
+/******/ 		__webpack_require__.nmd = (module) => {
+/******/ 			module.paths = [];
+/******/ 			if (!module.children) module.children = [];
+/******/ 			return module;
+/******/ 		};
+/******/ 	})();
+/******/ 	
+/******/ 	/* webpack/runtime/nonce */
+/******/ 	(() => {
+/******/ 		__webpack_require__.nc = undefined;
+/******/ 	})();
+/******/ 	
+/************************************************************************/
+/******/ 	
+/******/ 	// startup
+/******/ 	// Load entry module and return exports
+/******/ 	// This entry module is referenced by other modules so it can't be inlined
+/******/ 	var __webpack_exports__ = __webpack_require__("./src/webview/index.tsx");
+/******/ 	
+/******/ })()
+;
\ No newline at end of file
diff --git a/build/extension.js b/build/extension.js
new file mode 100644
index 0000000..55074ce
--- /dev/null
+++ b/build/extension.js
@@ -0,0 +1,128 @@
+/*
+ * ATTENTION: The "eval" devtool has been used (maybe by default in mode: "development").
+ * This devtool is neither made for production nor for readable output files.
+ * It uses "eval()" calls to create a separate source file in the browser devtools.
+ * If you are trying to read the output file, select a different devtool (https://webpack.js.org/configuration/devtool/)
+ * or disable the default devtool with "devtool: false".
+ * If you are looking for production-ready output files, see mode: "production" (https://webpack.js.org/configuration/mode/).
+ */
+/******/ (() => { // webpackBootstrap
+/******/ 	"use strict";
+/******/ 	var __webpack_modules__ = ({
+
+/***/ "./src/extension.ts":
+/*!**************************!*\
+  !*** ./src/extension.ts ***!
+  \**************************/
+/***/ (function(module, exports, __webpack_require__) {
+
+eval("\nvar __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    var desc = Object.getOwnPropertyDescriptor(m, k);\n    if (!desc || (\"get\" in desc ? !m.__esModule : desc.writable || desc.configurable)) {\n      desc = { enumerable: true, get: function() { return m[k]; } };\n    }\n    Object.defineProperty(o, k2, desc);\n}) : (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    o[k2] = m[k];\n}));\nvar __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {\n    Object.defineProperty(o, \"default\", { enumerable: true, value: v });\n}) : function(o, v) {\n    o[\"default\"] = v;\n});\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n    __setModuleDefault(result, mod);\n    return result;\n};\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n    return new (P || (P = Promise))(function (resolve, reject) {\n        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n        function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n        step((generator = generator.apply(thisArg, _arguments || [])).next());\n    });\n};\nObject.defineProperty(exports, \"__esModule\", ({ value: true }));\nconst vscode = __importStar(__webpack_require__(/*! vscode */ \"vscode\"));\nconst panel_1 = __webpack_require__(/*! ./panel */ \"./src/panel.ts\");\nconst parser_1 = __webpack_require__(/*! ./parser */ \"./src/parser.ts\");\n// This method is called when your extension is activated\n// Your extension is activated the very first time the command is executed\nfunction activate(context) {\n    let disposable = vscode.commands.registerCommand('react-labyrinth.helloWorld', function () {\n        vscode.window.showInformationMessage('Hello World from React Labyrinth!');\n    });\n    // pass in the command we want to register (refer to package.json)\n    // let result = vscode.commands.registerCommand('myExtension.showPanel', () => {\n    // \t// call helper func\n    // \tcreatePanel(context);\n    // });\n    vscode.commands.registerCommand('myExtension.pickFile', () => __awaiter(this, void 0, void 0, function* () {\n        const fileArray = yield vscode.window.showOpenDialog({ canSelectFolders: false, canSelectFiles: true, canSelectMany: false });\n        if (!fileArray || fileArray.length === 0) {\n            vscode.window.showErrorMessage('No file selected');\n            return;\n        }\n        const tree = new parser_1.Parser(fileArray[0].path);\n        tree.parse();\n        const data = tree.getTree();\n        console.log('Data sent back: \\n', data);\n        (0, panel_1.createPanel)(context, data);\n    }));\n    context.subscriptions.push(disposable);\n}\n// This method is called when your extension is deactivated\nfunction deactivate() { }\nmodule.exports = {\n    activate,\n    deactivate\n};\n\n\n//# sourceURL=webpack://react-labyrinth/./src/extension.ts?");
+
+/***/ }),
+
+/***/ "./src/getNonce.ts":
+/*!*************************!*\
+  !*** ./src/getNonce.ts ***!
+  \*************************/
+/***/ ((__unused_webpack_module, exports) => {
+
+eval("\nObject.defineProperty(exports, \"__esModule\", ({ value: true }));\nexports.getNonce = void 0;\nfunction getNonce() {\n    let text = \"\";\n    const possible = \"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789\";\n    for (let i = 0; i < 32; i++) {\n        text += possible.charAt(Math.floor(Math.random() * possible.length));\n    }\n    return text;\n}\nexports.getNonce = getNonce;\n\n\n//# sourceURL=webpack://react-labyrinth/./src/getNonce.ts?");
+
+/***/ }),
+
+/***/ "./src/panel.ts":
+/*!**********************!*\
+  !*** ./src/panel.ts ***!
+  \**********************/
+/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
+
+eval("\nvar __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    var desc = Object.getOwnPropertyDescriptor(m, k);\n    if (!desc || (\"get\" in desc ? !m.__esModule : desc.writable || desc.configurable)) {\n      desc = { enumerable: true, get: function() { return m[k]; } };\n    }\n    Object.defineProperty(o, k2, desc);\n}) : (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    o[k2] = m[k];\n}));\nvar __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {\n    Object.defineProperty(o, \"default\", { enumerable: true, value: v });\n}) : function(o, v) {\n    o[\"default\"] = v;\n});\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n    __setModuleDefault(result, mod);\n    return result;\n};\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n    return new (P || (P = Promise))(function (resolve, reject) {\n        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n        function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n        step((generator = generator.apply(thisArg, _arguments || [])).next());\n    });\n};\nObject.defineProperty(exports, \"__esModule\", ({ value: true }));\nexports.createPanel = void 0;\nconst vscode = __importStar(__webpack_require__(/*! vscode */ \"vscode\"));\nconst getNonce_1 = __webpack_require__(/*! ./getNonce */ \"./src/getNonce.ts\");\nfunction createPanel(context, data) {\n    // if the current panel exists, then reveal the column, else make one?\n    // utilize method on vscode.window object to create webview\n    const panel = vscode.window.createWebviewPanel('reactLabyrinth', 'React Labyrinth', \n    // create one new tab\n    vscode.ViewColumn.One, {\n        enableScripts: true,\n        retainContextWhenHidden: true\n    });\n    panel.iconPath = vscode.Uri.joinPath(context.extensionUri, 'media', 'favicon.ico');\n    const bundlePath = vscode.Uri.joinPath(context.extensionUri, 'build', 'bundle.js');\n    // set webview URI to pass into html script\n    const bundleURI = panel.webview.asWebviewUri(bundlePath);\n    // render html of webview here\n    panel.webview.html = createWebviewHTML(bundleURI, data);\n    // will need to use onDidDispose to clear cached data and reset tree when the webview and/or application is closed\n    panel.webview.onDidReceiveMessage((msg) => __awaiter(this, void 0, void 0, function* () {\n        switch (msg.type) {\n            case 'onData':\n                if (!msg.value)\n                    break;\n                context.workspaceState.update('reactLabyrinth', msg.value);\n                // console.log('msg.value from panel.js: ', msg.value);\n                panel.webview.postMessage({\n                    type: 'parsed-data',\n                    value: msg.value, // tree object\n                    settings: vscode.workspace.getConfiguration('reactLabyrinth')\n                });\n                break;\n        }\n    }), undefined, context.subscriptions);\n}\nexports.createPanel = createPanel;\n;\n// getNonce generates a new random string each time ext is used to prevent external injection of foreign code into the html \nconst nonce = (0, getNonce_1.getNonce)();\n// function to create the HTML page for webview\nfunction createWebviewHTML(URI, initialData) {\n    return (`\n            <!DOCTYPE html>\n            <html lang=\"en\">\n            <head>\n                <meta charset=\"UTF-8\">\n                <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n                <title>React Labyrinth</title>\n            </head>\n            <body>\n                <div id=\"root\"></div>\n                <script>\n                    const vscode = acquireVsCodeApi();\n                    window.onload = () => {\n                        vscode.postMessage({\n                            type: 'onData',\n                            value: ${JSON.stringify(initialData)}\n                        });\n                    }\n                </script>\n                <script nonce=${nonce} src=${URI}></script>\n            </body>\n            </html>\n        `);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./src/panel.ts?");
+
+/***/ }),
+
+/***/ "./src/parser.ts":
+/*!***********************!*\
+  !*** ./src/parser.ts ***!
+  \***********************/
+/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
+
+eval("\nvar __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    var desc = Object.getOwnPropertyDescriptor(m, k);\n    if (!desc || (\"get\" in desc ? !m.__esModule : desc.writable || desc.configurable)) {\n      desc = { enumerable: true, get: function() { return m[k]; } };\n    }\n    Object.defineProperty(o, k2, desc);\n}) : (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    o[k2] = m[k];\n}));\nvar __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {\n    Object.defineProperty(o, \"default\", { enumerable: true, value: v });\n}) : function(o, v) {\n    o[\"default\"] = v;\n});\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n    __setModuleDefault(result, mod);\n    return result;\n};\nObject.defineProperty(exports, \"__esModule\", ({ value: true }));\nexports.Parser = void 0;\nconst fs = __importStar(__webpack_require__(/*! fs */ \"fs\"));\nconst path = __importStar(__webpack_require__(/*! path */ \"path\"));\nconst babel = __importStar(__webpack_require__(/*! @babel/parser */ \"./node_modules/@babel/parser/lib/index.js\"));\nconst getNonce_1 = __webpack_require__(/*! ./getNonce */ \"./src/getNonce.ts\");\n//     // function to determine server or client component (can look for 'use client' and 'hooks')\n//     // input: ast node (object)\n//     // output: boolean\n// checkForClientString(node) {\n//     if (node.type === 'Directive') {\n//         console.log('node', node);\n//         // access the value property of the Directive node\n//         console.log('Directive Value:', node.value);\n//         // check if the node.value is a 'DirectiveLiteral' node\n//         if (node.value && node.value.type === 'DirectiveLiteral') {\n//             // check the value to see if it is 'use client'\n//             if (typeof node.value.value === 'string' && node.value.value.trim() === 'use client') {\n//                 // access the value property of the 'DirectiveLiteral' node\n//                 console.log('DirectiveLiteral Value:', node.value.value);\n//                 // might need to do something else here to make it known as client type\n//                 return true;\n//             }\n//         }\n//     }\n//     return false;\n// }\nclass Parser {\n    constructor(filePath) {\n        // Fix when selecting files in wsl file system\n        this.entryFile = filePath;\n        if (process.platform === 'linux' && this.entryFile.includes('wsl$')) {\n            this.entryFile = path.resolve(filePath.split(path.win32.sep).join(path.posix.sep));\n            this.entryFile = '/' + this.entryFile.split('/').slice(3).join('/');\n            // Fix for when running wsl but selecting files held on windows file system\n        }\n        else if (process.platform === 'linux' &&\n            /[a-zA-Z]/.test(this.entryFile[0])) {\n            const root = `/mnt/${this.entryFile[0].toLowerCase()}`;\n            this.entryFile = path.join(root, filePath.split(path.win32.sep).slice(1).join(path.posix.sep));\n        }\n        this.tree = undefined;\n        // Break down and reasemble given filePath safely for any OS using path?\n    }\n    // method to generate component tree based on current entryFile\n    parse() {\n        // Create root Tree node\n        const root = {\n            id: (0, getNonce_1.getNonce)(),\n            name: path.basename(this.entryFile).replace(/\\.(t|j)sx?$/, ''),\n            fileName: path.basename(this.entryFile),\n            filePath: this.entryFile,\n            importPath: '/', // this.entryFile here breaks windows file path on root e.g. C:\\\\ is detected as third party\n            expanded: false,\n            depth: 0,\n            count: 1,\n            thirdParty: false,\n            reactRouter: false,\n            reduxConnect: false,\n            children: [],\n            parentList: [],\n            props: {},\n            error: '',\n            isClientComponent: false,\n        };\n        this.tree = root;\n        this.parser(root);\n        return this.tree;\n    }\n    getTree() {\n        return this.tree;\n    }\n    // Set Sapling Parser with a specific Data Tree (from workspace state)\n    setTree(tree) {\n        this.entryFile = tree.filePath;\n        this.tree = tree;\n    }\n    updateTree(filePath) {\n        let children = [];\n        const getChildNodes = (node) => {\n            const { depth, filePath, expanded } = node;\n            children.push({ depth, filePath, expanded });\n        };\n        const matchExpand = (node) => {\n            for (let i = 0; i < children.length; i += 1) {\n                const oldNode = children[i];\n                if (oldNode.depth === node.depth &&\n                    oldNode.filePath === node.filePath &&\n                    oldNode.expanded) {\n                    node.expanded = true;\n                }\n            }\n        };\n        const callback = (node) => {\n            if (node.filePath === filePath) {\n                node.children.forEach((child) => {\n                    this.traverseTree(getChildNodes, child);\n                });\n                const newNode = this.parser(node);\n                this.traverseTree(matchExpand, newNode);\n                children = [];\n            }\n        };\n        this.traverseTree(callback, this.tree);\n        return this.tree;\n    }\n    // Traverses the tree and changes expanded property of node whose id matches provided id\n    toggleNode(id, expanded) {\n        const callback = (node) => {\n            if (node.id === id) {\n                node.expanded = expanded;\n            }\n        };\n        this.traverseTree(callback, this.tree);\n        return this.tree;\n    }\n    // Traverses all nodes of current component tree and applies callback to each node\n    traverseTree(callback, node = this.tree) {\n        if (!node) {\n            return;\n        }\n        callback(node);\n        node.children.forEach((childNode) => {\n            this.traverseTree(callback, childNode);\n        });\n    }\n    // Recursively builds the React component tree structure starting from root node\n    parser(componentTree) {\n        // If import is a node module, do not parse any deeper\n        if (!['\\\\', '/', '.'].includes(componentTree.importPath[0])) {\n            componentTree.thirdParty = true;\n            if (componentTree.fileName === 'react-router-dom' ||\n                componentTree.fileName === 'react-router') {\n                componentTree.reactRouter = true;\n            }\n            return;\n        }\n        // Check that file has valid fileName/Path, if not found, add error to node and halt\n        const fileName = this.getFileName(componentTree);\n        if (!fileName) {\n            componentTree.error = 'File not found';\n            return;\n        }\n        // If current node recursively calls itself, do not parse any deeper:\n        if (componentTree.parentList.includes(componentTree.filePath)) {\n            return;\n        }\n        // Create abstract syntax tree of current component tree file\n        let ast;\n        try {\n            ast = babel.parse(fs.readFileSync(path.resolve(componentTree.filePath), 'utf-8'), {\n                sourceType: 'module',\n                tokens: true,\n                plugins: ['jsx', 'typescript'],\n            });\n        }\n        catch (err) {\n            componentTree.error = 'Error while processing this file/node';\n            return componentTree;\n        }\n        // Find imports in the current file, then find child components in the current file\n        const imports = this.getImports(ast.program.body);\n        if (this.getCallee(ast.program.body)) {\n            componentTree.isClientComponent = true;\n        }\n        else {\n            componentTree.isClientComponent = false;\n        }\n        // console.log('componentTree.isClientComponent', componentTree.isClientComponent);\n        // console.log('--------------------------------')\n        // Get any JSX Children of current file:\n        if (ast.tokens) {\n            componentTree.children = this.getJSXChildren(ast.tokens, imports, componentTree);\n        }\n        // Check if current node is connected to the Redux store\n        if (ast.tokens) {\n            componentTree.reduxConnect = this.checkForRedux(ast.tokens, imports);\n        }\n        // Recursively parse all child components\n        componentTree.children.forEach((child) => this.parser(child));\n        return componentTree;\n    }\n    // Finds files where import string does not include a file extension\n    getFileName(componentTree) {\n        const ext = path.extname(componentTree.filePath);\n        let fileName = componentTree.fileName;\n        if (!ext) {\n            // Try and find file extension that exists in directory:\n            const fileArray = fs.readdirSync(path.dirname(componentTree.filePath));\n            const regEx = new RegExp(`${componentTree.fileName}.(j|t)sx?$`);\n            fileName = fileArray.find((fileStr) => fileStr.match(regEx));\n            fileName ? (componentTree.filePath += path.extname(fileName)) : null;\n        }\n        return fileName;\n    }\n    // Extracts Imports from current file\n    // const Page1 = lazy(() => import('./page1')); -> is parsed as 'ImportDeclaration'\n    // import Page2 from './page2'; -> is parsed as 'VariableDeclaration'\n    // input: array of objects: ast.program.body\n    // output: object of imoprts\n    getImports(body) {\n        const bodyImports = body.filter((item) => item.type === 'ImportDeclaration' || 'VariableDeclaration');\n        return bodyImports.reduce((accum, curr) => {\n            if (curr.type === 'ImportDeclaration') {\n                curr.specifiers.forEach(({ local, imported }) => {\n                    accum[local.name] = {\n                        importPath: curr.source.value,\n                        importName: imported ? imported.name : local.name,\n                    };\n                });\n            }\n            if (curr.type === 'VariableDeclaration' && curr.declarations) {\n                const importPath = this.findVarDecImports(curr.declarations[0]);\n                if (importPath) {\n                    const importName = curr.declarations[0].id.name;\n                    accum[importName] = {\n                        importPath,\n                        importName\n                    };\n                }\n            }\n            return accum;\n        }, {});\n    }\n    findVarDecImports(ast) {\n        // find import path in variable declaration and return it,\n        if (ast.hasOwnProperty('callee') && ast.callee.type === 'Import') {\n            return ast.arguments[0].value;\n        }\n        // Otherwise look for imports in any other non null/undefined objects in the tree:\n        for (let key in ast) {\n            if (ast.hasOwnProperty(key) && typeof ast[key] === 'object' && ast[key]) {\n                const importPath = this.findVarDecImports(ast[key]);\n                if (importPath) {\n                    return importPath;\n                }\n            }\n        }\n        return false;\n    }\n    // helper function to determine component type (client)\n    // input: ast.program.body \n    // output: boolean \n    getCallee(body) {\n        var _a, _b, _c, _d, _e, _f;\n        const defaultErr = (err) => {\n            return {\n                method: 'Error in getCallee method of Parser:',\n                log: err,\n            };\n        };\n        const bodyCallee = body.filter((item) => item.type === 'VariableDeclaration');\n        if (bodyCallee.length === 0)\n            return false;\n        const calleeHelper = (item) => {\n            var _a, _b, _c, _d, _e;\n            const hooksObj = {\n                useState: 0,\n                useContext: 0,\n                useRef: 0,\n                useImperativeHandle: 0,\n                useNavigate: 0,\n                useLocation: 0,\n                useLayoutEffect: 0,\n                useInsertionEffect: 0,\n                useMemo: 0,\n                useCallback: 0,\n                useTransition: 0,\n                useDeferredValue: 0,\n                useEffect: 0,\n                useReducer: 0,\n                useDispatch: 0,\n                useActions: 0,\n                useSelector: 0,\n                bindActionCreators: 0,\n            };\n            if (item.type === 'VariableDeclaration') {\n                try {\n                    let calleeName = (_c = (_b = (_a = item.declarations[0]) === null || _a === void 0 ? void 0 : _a.init) === null || _b === void 0 ? void 0 : _b.callee) === null || _c === void 0 ? void 0 : _c.name;\n                    if (hooksObj.hasOwnProperty(calleeName) || (typeof calleeName === 'string' && calleeName.startsWith('use'))) {\n                        return true;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n            else if (item.type === 'ExpressionStatement') {\n                try {\n                    const calleeName = (_e = (_d = item.expression) === null || _d === void 0 ? void 0 : _d.callee) === null || _e === void 0 ? void 0 : _e.name;\n                    if (calleeName === undefined)\n                        return false;\n                    if (hooksObj.hasOwnProperty(calleeName) || (typeof calleeName === 'string' && calleeName.startsWith('use'))) {\n                        return true;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n            return false;\n        };\n        if (bodyCallee.length === 1) {\n            const calleeArr = (_c = (_b = (_a = bodyCallee[0].declarations[0]) === null || _a === void 0 ? void 0 : _a.init) === null || _b === void 0 ? void 0 : _b.body) === null || _c === void 0 ? void 0 : _c.body;\n            if (calleeArr === undefined)\n                return false;\n            let checkTrue = false;\n            for (let i = 0; i < calleeArr.length; i++) {\n                if (checkTrue)\n                    return true;\n                checkTrue = calleeHelper(calleeArr[i]);\n            }\n            return checkTrue;\n        }\n        else if (bodyCallee.length > 1) {\n            let calleeArr;\n            for (let i = 0; i < bodyCallee.length; i++) {\n                try {\n                    if ((_f = (_e = (_d = bodyCallee[i].declarations[0]) === null || _d === void 0 ? void 0 : _d.init) === null || _e === void 0 ? void 0 : _e.body) === null || _f === void 0 ? void 0 : _f.body) {\n                        calleeArr = bodyCallee[i].declarations[0].init.body.body;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n            if (calleeArr === undefined)\n                return false;\n            let checkTrue = false;\n            for (let i = 0; i < calleeArr.length; i++) {\n                if (checkTrue)\n                    return true;\n                checkTrue = calleeHelper(calleeArr[i]);\n            }\n            return checkTrue;\n        }\n    }\n    // Finds JSX React Components in current file\n    getJSXChildren(astTokens, importsObj, parentNode) {\n        let childNodes = {};\n        let props = {};\n        let token;\n        for (let i = 0; i < astTokens.length; i++) {\n            // Case for finding JSX tags eg <App .../>\n            if (astTokens[i].type.label === 'jsxTagStart' &&\n                astTokens[i + 1].type.label === 'jsxName' &&\n                importsObj[astTokens[i + 1].value]) {\n                token = astTokens[i + 1];\n                props = this.getJSXProps(astTokens, i + 2);\n                childNodes = this.getChildNodes(importsObj, token, props, parentNode, childNodes);\n                // Case for finding components passed in as props e.g. <Route component={App} />\n            }\n            else if (astTokens[i].type.label === 'jsxName' &&\n                (astTokens[i].value === 'component' ||\n                    astTokens[i].value === 'children') &&\n                importsObj[astTokens[i + 3].value]) {\n                token = astTokens[i + 3];\n                childNodes = this.getChildNodes(importsObj, token, props, parentNode, childNodes);\n            }\n        }\n        return Object.values(childNodes);\n    }\n    getChildNodes(imports, astToken, props, parent, children) {\n        if (children[astToken.value]) {\n            children[astToken.value].count += 1;\n            children[astToken.value].props = Object.assign(Object.assign({}, children[astToken.value].props), props);\n        }\n        else {\n            // Add tree node to childNodes if one does not exist\n            children[astToken.value] = {\n                id: (0, getNonce_1.getNonce)(),\n                name: imports[astToken.value]['importName'],\n                fileName: path.basename(imports[astToken.value]['importPath']),\n                filePath: path.resolve(path.dirname(parent.filePath), imports[astToken.value]['importPath']),\n                importPath: imports[astToken.value]['importPath'],\n                expanded: false,\n                depth: parent.depth + 1,\n                thirdParty: false,\n                reactRouter: false,\n                reduxConnect: false,\n                count: 1,\n                props: props,\n                children: [],\n                // consider adding the id to the parentList array somehow for D3 integration...\n                parentList: [parent.filePath].concat(parent.parentList),\n                error: '',\n                isClientComponent: false\n            };\n        }\n        return children;\n    }\n    // Extracts prop names from a JSX element\n    getJSXProps(astTokens, j) {\n        const props = {};\n        while (astTokens[j].type.label !== 'jsxTagEnd') {\n            if (astTokens[j].type.label === 'jsxName' &&\n                astTokens[j + 1].value === '=') {\n                props[astTokens[j].value] = true;\n            }\n            j += 1;\n        }\n        return props;\n    }\n    // Checks if current Node is connected to React-Redux Store\n    checkForRedux(astTokens, importsObj) {\n        // Check that react-redux is imported in this file (and we have a connect method or otherwise)\n        let reduxImported = false;\n        let connectAlias;\n        Object.keys(importsObj).forEach((key) => {\n            if (importsObj[key].importPath === 'react-redux' &&\n                importsObj[key].importName === 'connect') {\n                reduxImported = true;\n                connectAlias = key;\n            }\n        });\n        if (!reduxImported) {\n            return false;\n        }\n        // Check that connect method is invoked and exported in the file\n        for (let i = 0; i < astTokens.length; i += 1) {\n            if (astTokens[i].type.label === 'export' &&\n                astTokens[i + 1].type.label === 'default' &&\n                astTokens[i + 2].value === connectAlias) {\n                return true;\n            }\n        }\n        return false;\n    }\n}\nexports.Parser = Parser;\n\n\n//# sourceURL=webpack://react-labyrinth/./src/parser.ts?");
+
+/***/ }),
+
+/***/ "vscode":
+/*!*************************!*\
+  !*** external "vscode" ***!
+  \*************************/
+/***/ ((module) => {
+
+module.exports = require("vscode");
+
+/***/ }),
+
+/***/ "fs":
+/*!*********************!*\
+  !*** external "fs" ***!
+  \*********************/
+/***/ ((module) => {
+
+module.exports = require("fs");
+
+/***/ }),
+
+/***/ "path":
+/*!***********************!*\
+  !*** external "path" ***!
+  \***********************/
+/***/ ((module) => {
+
+module.exports = require("path");
+
+/***/ }),
+
+/***/ "./node_modules/@babel/parser/lib/index.js":
+/*!*************************************************!*\
+  !*** ./node_modules/@babel/parser/lib/index.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack_module, exports) => {
+
+eval("\n\nObject.defineProperty(exports, \"__esModule\", ({\n  value: true\n}));\nfunction _objectWithoutPropertiesLoose(source, excluded) {\n  if (source == null) return {};\n  var target = {};\n  var sourceKeys = Object.keys(source);\n  var key, i;\n  for (i = 0; i < sourceKeys.length; i++) {\n    key = sourceKeys[i];\n    if (excluded.indexOf(key) >= 0) continue;\n    target[key] = source[key];\n  }\n  return target;\n}\nclass Position {\n  constructor(line, col, index) {\n    this.line = void 0;\n    this.column = void 0;\n    this.index = void 0;\n    this.line = line;\n    this.column = col;\n    this.index = index;\n  }\n}\nclass SourceLocation {\n  constructor(start, end) {\n    this.start = void 0;\n    this.end = void 0;\n    this.filename = void 0;\n    this.identifierName = void 0;\n    this.start = start;\n    this.end = end;\n  }\n}\nfunction createPositionWithColumnOffset(position, columnOffset) {\n  const {\n    line,\n    column,\n    index\n  } = position;\n  return new Position(line, column + columnOffset, index + columnOffset);\n}\nconst code = \"BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED\";\nvar ModuleErrors = {\n  ImportMetaOutsideModule: {\n    message: `import.meta may appear only with 'sourceType: \"module\"'`,\n    code\n  },\n  ImportOutsideModule: {\n    message: `'import' and 'export' may appear only with 'sourceType: \"module\"'`,\n    code\n  }\n};\nconst NodeDescriptions = {\n  ArrayPattern: \"array destructuring pattern\",\n  AssignmentExpression: \"assignment expression\",\n  AssignmentPattern: \"assignment expression\",\n  ArrowFunctionExpression: \"arrow function expression\",\n  ConditionalExpression: \"conditional expression\",\n  CatchClause: \"catch clause\",\n  ForOfStatement: \"for-of statement\",\n  ForInStatement: \"for-in statement\",\n  ForStatement: \"for-loop\",\n  FormalParameters: \"function parameter list\",\n  Identifier: \"identifier\",\n  ImportSpecifier: \"import specifier\",\n  ImportDefaultSpecifier: \"import default specifier\",\n  ImportNamespaceSpecifier: \"import namespace specifier\",\n  ObjectPattern: \"object destructuring pattern\",\n  ParenthesizedExpression: \"parenthesized expression\",\n  RestElement: \"rest element\",\n  UpdateExpression: {\n    true: \"prefix operation\",\n    false: \"postfix operation\"\n  },\n  VariableDeclarator: \"variable declaration\",\n  YieldExpression: \"yield expression\"\n};\nconst toNodeDescription = ({\n  type,\n  prefix\n}) => type === \"UpdateExpression\" ? NodeDescriptions.UpdateExpression[String(prefix)] : NodeDescriptions[type];\nvar StandardErrors = {\n  AccessorIsGenerator: ({\n    kind\n  }) => `A ${kind}ter cannot be a generator.`,\n  ArgumentsInClass: \"'arguments' is only allowed in functions and class methods.\",\n  AsyncFunctionInSingleStatementContext: \"Async functions can only be declared at the top level or inside a block.\",\n  AwaitBindingIdentifier: \"Can not use 'await' as identifier inside an async function.\",\n  AwaitBindingIdentifierInStaticBlock: \"Can not use 'await' as identifier inside a static block.\",\n  AwaitExpressionFormalParameter: \"'await' is not allowed in async function parameters.\",\n  AwaitUsingNotInAsyncContext: \"'await using' is only allowed within async functions and at the top levels of modules.\",\n  AwaitNotInAsyncContext: \"'await' is only allowed within async functions and at the top levels of modules.\",\n  AwaitNotInAsyncFunction: \"'await' is only allowed within async functions.\",\n  BadGetterArity: \"A 'get' accessor must not have any formal parameters.\",\n  BadSetterArity: \"A 'set' accessor must have exactly one formal parameter.\",\n  BadSetterRestParameter: \"A 'set' accessor function argument must not be a rest parameter.\",\n  ConstructorClassField: \"Classes may not have a field named 'constructor'.\",\n  ConstructorClassPrivateField: \"Classes may not have a private field named '#constructor'.\",\n  ConstructorIsAccessor: \"Class constructor may not be an accessor.\",\n  ConstructorIsAsync: \"Constructor can't be an async function.\",\n  ConstructorIsGenerator: \"Constructor can't be a generator.\",\n  DeclarationMissingInitializer: ({\n    kind\n  }) => `Missing initializer in ${kind} declaration.`,\n  DecoratorArgumentsOutsideParentheses: \"Decorator arguments must be moved inside parentheses: use '@(decorator(args))' instead of '@(decorator)(args)'.\",\n  DecoratorBeforeExport: \"Decorators must be placed *before* the 'export' keyword. Remove the 'decoratorsBeforeExport: true' option to use the 'export @decorator class {}' syntax.\",\n  DecoratorsBeforeAfterExport: \"Decorators can be placed *either* before or after the 'export' keyword, but not in both locations at the same time.\",\n  DecoratorConstructor: \"Decorators can't be used with a constructor. Did you mean '@dec class { ... }'?\",\n  DecoratorExportClass: \"Decorators must be placed *after* the 'export' keyword. Remove the 'decoratorsBeforeExport: false' option to use the '@decorator export class {}' syntax.\",\n  DecoratorSemicolon: \"Decorators must not be followed by a semicolon.\",\n  DecoratorStaticBlock: \"Decorators can't be used with a static block.\",\n  DeferImportRequiresNamespace: 'Only `import defer * as x from \"./module\"` is valid.',\n  DeletePrivateField: \"Deleting a private field is not allowed.\",\n  DestructureNamedImport: \"ES2015 named imports do not destructure. Use another statement for destructuring after the import.\",\n  DuplicateConstructor: \"Duplicate constructor in the same class.\",\n  DuplicateDefaultExport: \"Only one default export allowed per module.\",\n  DuplicateExport: ({\n    exportName\n  }) => `\\`${exportName}\\` has already been exported. Exported identifiers must be unique.`,\n  DuplicateProto: \"Redefinition of __proto__ property.\",\n  DuplicateRegExpFlags: \"Duplicate regular expression flag.\",\n  DynamicImportPhaseRequiresImportExpressions: ({\n    phase\n  }) => `'import.${phase}(...)' can only be parsed when using the 'createImportExpressions' option.`,\n  ElementAfterRest: \"Rest element must be last element.\",\n  EscapedCharNotAnIdentifier: \"Invalid Unicode escape.\",\n  ExportBindingIsString: ({\n    localName,\n    exportName\n  }) => `A string literal cannot be used as an exported binding without \\`from\\`.\\n- Did you mean \\`export { '${localName}' as '${exportName}' } from 'some-module'\\`?`,\n  ExportDefaultFromAsIdentifier: \"'from' is not allowed as an identifier after 'export default'.\",\n  ForInOfLoopInitializer: ({\n    type\n  }) => `'${type === \"ForInStatement\" ? \"for-in\" : \"for-of\"}' loop variable declaration may not have an initializer.`,\n  ForInUsing: \"For-in loop may not start with 'using' declaration.\",\n  ForOfAsync: \"The left-hand side of a for-of loop may not be 'async'.\",\n  ForOfLet: \"The left-hand side of a for-of loop may not start with 'let'.\",\n  GeneratorInSingleStatementContext: \"Generators can only be declared at the top level or inside a block.\",\n  IllegalBreakContinue: ({\n    type\n  }) => `Unsyntactic ${type === \"BreakStatement\" ? \"break\" : \"continue\"}.`,\n  IllegalLanguageModeDirective: \"Illegal 'use strict' directive in function with non-simple parameter list.\",\n  IllegalReturn: \"'return' outside of function.\",\n  ImportAttributesUseAssert: \"The `assert` keyword in import attributes is deprecated and it has been replaced by the `with` keyword. You can enable the `deprecatedAssertSyntax: true` option in the import attributes plugin to suppress this error.\",\n  ImportBindingIsString: ({\n    importName\n  }) => `A string literal cannot be used as an imported binding.\\n- Did you mean \\`import { \"${importName}\" as foo }\\`?`,\n  ImportCallArgumentTrailingComma: \"Trailing comma is disallowed inside import(...) arguments.\",\n  ImportCallArity: ({\n    maxArgumentCount\n  }) => `\\`import()\\` requires exactly ${maxArgumentCount === 1 ? \"one argument\" : \"one or two arguments\"}.`,\n  ImportCallNotNewExpression: \"Cannot use new with import(...).\",\n  ImportCallSpreadArgument: \"`...` is not allowed in `import()`.\",\n  ImportJSONBindingNotDefault: \"A JSON module can only be imported with `default`.\",\n  ImportReflectionHasAssertion: \"`import module x` cannot have assertions.\",\n  ImportReflectionNotBinding: 'Only `import module x from \"./module\"` is valid.',\n  IncompatibleRegExpUVFlags: \"The 'u' and 'v' regular expression flags cannot be enabled at the same time.\",\n  InvalidBigIntLiteral: \"Invalid BigIntLiteral.\",\n  InvalidCodePoint: \"Code point out of bounds.\",\n  InvalidCoverInitializedName: \"Invalid shorthand property initializer.\",\n  InvalidDecimal: \"Invalid decimal.\",\n  InvalidDigit: ({\n    radix\n  }) => `Expected number in radix ${radix}.`,\n  InvalidEscapeSequence: \"Bad character escape sequence.\",\n  InvalidEscapeSequenceTemplate: \"Invalid escape sequence in template.\",\n  InvalidEscapedReservedWord: ({\n    reservedWord\n  }) => `Escape sequence in keyword ${reservedWord}.`,\n  InvalidIdentifier: ({\n    identifierName\n  }) => `Invalid identifier ${identifierName}.`,\n  InvalidLhs: ({\n    ancestor\n  }) => `Invalid left-hand side in ${toNodeDescription(ancestor)}.`,\n  InvalidLhsBinding: ({\n    ancestor\n  }) => `Binding invalid left-hand side in ${toNodeDescription(ancestor)}.`,\n  InvalidLhsOptionalChaining: ({\n    ancestor\n  }) => `Invalid optional chaining in the left-hand side of ${toNodeDescription(ancestor)}.`,\n  InvalidNumber: \"Invalid number.\",\n  InvalidOrMissingExponent: \"Floating-point numbers require a valid exponent after the 'e'.\",\n  InvalidOrUnexpectedToken: ({\n    unexpected\n  }) => `Unexpected character '${unexpected}'.`,\n  InvalidParenthesizedAssignment: \"Invalid parenthesized assignment pattern.\",\n  InvalidPrivateFieldResolution: ({\n    identifierName\n  }) => `Private name #${identifierName} is not defined.`,\n  InvalidPropertyBindingPattern: \"Binding member expression.\",\n  InvalidRecordProperty: \"Only properties and spread elements are allowed in record definitions.\",\n  InvalidRestAssignmentPattern: \"Invalid rest operator's argument.\",\n  LabelRedeclaration: ({\n    labelName\n  }) => `Label '${labelName}' is already declared.`,\n  LetInLexicalBinding: \"'let' is disallowed as a lexically bound name.\",\n  LineTerminatorBeforeArrow: \"No line break is allowed before '=>'.\",\n  MalformedRegExpFlags: \"Invalid regular expression flag.\",\n  MissingClassName: \"A class name is required.\",\n  MissingEqInAssignment: \"Only '=' operator can be used for specifying default value.\",\n  MissingSemicolon: \"Missing semicolon.\",\n  MissingPlugin: ({\n    missingPlugin\n  }) => `This experimental syntax requires enabling the parser plugin: ${missingPlugin.map(name => JSON.stringify(name)).join(\", \")}.`,\n  MissingOneOfPlugins: ({\n    missingPlugin\n  }) => `This experimental syntax requires enabling one of the following parser plugin(s): ${missingPlugin.map(name => JSON.stringify(name)).join(\", \")}.`,\n  MissingUnicodeEscape: \"Expecting Unicode escape sequence \\\\uXXXX.\",\n  MixingCoalesceWithLogical: \"Nullish coalescing operator(??) requires parens when mixing with logical operators.\",\n  ModuleAttributeDifferentFromType: \"The only accepted module attribute is `type`.\",\n  ModuleAttributeInvalidValue: \"Only string literals are allowed as module attribute values.\",\n  ModuleAttributesWithDuplicateKeys: ({\n    key\n  }) => `Duplicate key \"${key}\" is not allowed in module attributes.`,\n  ModuleExportNameHasLoneSurrogate: ({\n    surrogateCharCode\n  }) => `An export name cannot include a lone surrogate, found '\\\\u${surrogateCharCode.toString(16)}'.`,\n  ModuleExportUndefined: ({\n    localName\n  }) => `Export '${localName}' is not defined.`,\n  MultipleDefaultsInSwitch: \"Multiple default clauses.\",\n  NewlineAfterThrow: \"Illegal newline after throw.\",\n  NoCatchOrFinally: \"Missing catch or finally clause.\",\n  NumberIdentifier: \"Identifier directly after number.\",\n  NumericSeparatorInEscapeSequence: \"Numeric separators are not allowed inside unicode escape sequences or hex escape sequences.\",\n  ObsoleteAwaitStar: \"'await*' has been removed from the async functions proposal. Use Promise.all() instead.\",\n  OptionalChainingNoNew: \"Constructors in/after an Optional Chain are not allowed.\",\n  OptionalChainingNoTemplate: \"Tagged Template Literals are not allowed in optionalChain.\",\n  OverrideOnConstructor: \"'override' modifier cannot appear on a constructor declaration.\",\n  ParamDupe: \"Argument name clash.\",\n  PatternHasAccessor: \"Object pattern can't contain getter or setter.\",\n  PatternHasMethod: \"Object pattern can't contain methods.\",\n  PrivateInExpectedIn: ({\n    identifierName\n  }) => `Private names are only allowed in property accesses (\\`obj.#${identifierName}\\`) or in \\`in\\` expressions (\\`#${identifierName} in obj\\`).`,\n  PrivateNameRedeclaration: ({\n    identifierName\n  }) => `Duplicate private name #${identifierName}.`,\n  RecordExpressionBarIncorrectEndSyntaxType: \"Record expressions ending with '|}' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.\",\n  RecordExpressionBarIncorrectStartSyntaxType: \"Record expressions starting with '{|' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.\",\n  RecordExpressionHashIncorrectStartSyntaxType: \"Record expressions starting with '#{' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'hash'.\",\n  RecordNoProto: \"'__proto__' is not allowed in Record expressions.\",\n  RestTrailingComma: \"Unexpected trailing comma after rest element.\",\n  SloppyFunction: \"In non-strict mode code, functions can only be declared at top level or inside a block.\",\n  SloppyFunctionAnnexB: \"In non-strict mode code, functions can only be declared at top level, inside a block, or as the body of an if statement.\",\n  SourcePhaseImportRequiresDefault: 'Only `import source x from \"./module\"` is valid.',\n  StaticPrototype: \"Classes may not have static property named prototype.\",\n  SuperNotAllowed: \"`super()` is only valid inside a class constructor of a subclass. Maybe a typo in the method name ('constructor') or not extending another class?\",\n  SuperPrivateField: \"Private fields can't be accessed on super.\",\n  TrailingDecorator: \"Decorators must be attached to a class element.\",\n  TupleExpressionBarIncorrectEndSyntaxType: \"Tuple expressions ending with '|]' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.\",\n  TupleExpressionBarIncorrectStartSyntaxType: \"Tuple expressions starting with '[|' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.\",\n  TupleExpressionHashIncorrectStartSyntaxType: \"Tuple expressions starting with '#[' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'hash'.\",\n  UnexpectedArgumentPlaceholder: \"Unexpected argument placeholder.\",\n  UnexpectedAwaitAfterPipelineBody: 'Unexpected \"await\" after pipeline body; await must have parentheses in minimal proposal.',\n  UnexpectedDigitAfterHash: \"Unexpected digit after hash token.\",\n  UnexpectedImportExport: \"'import' and 'export' may only appear at the top level.\",\n  UnexpectedKeyword: ({\n    keyword\n  }) => `Unexpected keyword '${keyword}'.`,\n  UnexpectedLeadingDecorator: \"Leading decorators must be attached to a class declaration.\",\n  UnexpectedLexicalDeclaration: \"Lexical declaration cannot appear in a single-statement context.\",\n  UnexpectedNewTarget: \"`new.target` can only be used in functions or class properties.\",\n  UnexpectedNumericSeparator: \"A numeric separator is only allowed between two digits.\",\n  UnexpectedPrivateField: \"Unexpected private name.\",\n  UnexpectedReservedWord: ({\n    reservedWord\n  }) => `Unexpected reserved word '${reservedWord}'.`,\n  UnexpectedSuper: \"'super' is only allowed in object methods and classes.\",\n  UnexpectedToken: ({\n    expected,\n    unexpected\n  }) => `Unexpected token${unexpected ? ` '${unexpected}'.` : \"\"}${expected ? `, expected \"${expected}\"` : \"\"}`,\n  UnexpectedTokenUnaryExponentiation: \"Illegal expression. Wrap left hand side or entire exponentiation in parentheses.\",\n  UnexpectedUsingDeclaration: \"Using declaration cannot appear in the top level when source type is `script`.\",\n  UnsupportedBind: \"Binding should be performed on object property.\",\n  UnsupportedDecoratorExport: \"A decorated export must export a class declaration.\",\n  UnsupportedDefaultExport: \"Only expressions, functions or classes are allowed as the `default` export.\",\n  UnsupportedImport: \"`import` can only be used in `import()` or `import.meta`.\",\n  UnsupportedMetaProperty: ({\n    target,\n    onlyValidPropertyName\n  }) => `The only valid meta property for ${target} is ${target}.${onlyValidPropertyName}.`,\n  UnsupportedParameterDecorator: \"Decorators cannot be used to decorate parameters.\",\n  UnsupportedPropertyDecorator: \"Decorators cannot be used to decorate object literal properties.\",\n  UnsupportedSuper: \"'super' can only be used with function calls (i.e. super()) or in property accesses (i.e. super.prop or super[prop]).\",\n  UnterminatedComment: \"Unterminated comment.\",\n  UnterminatedRegExp: \"Unterminated regular expression.\",\n  UnterminatedString: \"Unterminated string constant.\",\n  UnterminatedTemplate: \"Unterminated template.\",\n  UsingDeclarationHasBindingPattern: \"Using declaration cannot have destructuring patterns.\",\n  VarRedeclaration: ({\n    identifierName\n  }) => `Identifier '${identifierName}' has already been declared.`,\n  YieldBindingIdentifier: \"Can not use 'yield' as identifier inside a generator.\",\n  YieldInParameter: \"Yield expression is not allowed in formal parameters.\",\n  ZeroDigitNumericSeparator: \"Numeric separator can not be used after leading 0.\"\n};\nvar StrictModeErrors = {\n  StrictDelete: \"Deleting local variable in strict mode.\",\n  StrictEvalArguments: ({\n    referenceName\n  }) => `Assigning to '${referenceName}' in strict mode.`,\n  StrictEvalArgumentsBinding: ({\n    bindingName\n  }) => `Binding '${bindingName}' in strict mode.`,\n  StrictFunction: \"In strict mode code, functions can only be declared at top level or inside a block.\",\n  StrictNumericEscape: \"The only valid numeric escape in strict mode is '\\\\0'.\",\n  StrictOctalLiteral: \"Legacy octal literals are not allowed in strict mode.\",\n  StrictWith: \"'with' in strict mode.\"\n};\nconst UnparenthesizedPipeBodyDescriptions = new Set([\"ArrowFunctionExpression\", \"AssignmentExpression\", \"ConditionalExpression\", \"YieldExpression\"]);\nvar PipelineOperatorErrors = {\n  PipeBodyIsTighter: \"Unexpected yield after pipeline body; any yield expression acting as Hack-style pipe body must be parenthesized due to its loose operator precedence.\",\n  PipeTopicRequiresHackPipes: 'Topic reference is used, but the pipelineOperator plugin was not passed a \"proposal\": \"hack\" or \"smart\" option.',\n  PipeTopicUnbound: \"Topic reference is unbound; it must be inside a pipe body.\",\n  PipeTopicUnconfiguredToken: ({\n    token\n  }) => `Invalid topic token ${token}. In order to use ${token} as a topic reference, the pipelineOperator plugin must be configured with { \"proposal\": \"hack\", \"topicToken\": \"${token}\" }.`,\n  PipeTopicUnused: \"Hack-style pipe body does not contain a topic reference; Hack-style pipes must use topic at least once.\",\n  PipeUnparenthesizedBody: ({\n    type\n  }) => `Hack-style pipe body cannot be an unparenthesized ${toNodeDescription({\n    type\n  })}; please wrap it in parentheses.`,\n  PipelineBodyNoArrow: 'Unexpected arrow \"=>\" after pipeline body; arrow function in pipeline body must be parenthesized.',\n  PipelineBodySequenceExpression: \"Pipeline body may not be a comma-separated sequence expression.\",\n  PipelineHeadSequenceExpression: \"Pipeline head should not be a comma-separated sequence expression.\",\n  PipelineTopicUnused: \"Pipeline is in topic style but does not use topic reference.\",\n  PrimaryTopicNotAllowed: \"Topic reference was used in a lexical context without topic binding.\",\n  PrimaryTopicRequiresSmartPipeline: 'Topic reference is used, but the pipelineOperator plugin was not passed a \"proposal\": \"hack\" or \"smart\" option.'\n};\nconst _excluded$1 = [\"toMessage\"],\n  _excluded2$1 = [\"message\"];\nfunction defineHidden(obj, key, value) {\n  Object.defineProperty(obj, key, {\n    enumerable: false,\n    configurable: true,\n    value\n  });\n}\nfunction toParseErrorConstructor(_ref) {\n  let {\n      toMessage\n    } = _ref,\n    properties = _objectWithoutPropertiesLoose(_ref, _excluded$1);\n  return function constructor({\n    loc,\n    details\n  }) {\n    const error = new SyntaxError();\n    Object.assign(error, properties, {\n      loc,\n      pos: loc.index\n    });\n    if (\"missingPlugin\" in details) {\n      Object.assign(error, {\n        missingPlugin: details.missingPlugin\n      });\n    }\n    defineHidden(error, \"clone\", function clone(overrides = {}) {\n      var _overrides$loc;\n      const {\n        line,\n        column,\n        index\n      } = (_overrides$loc = overrides.loc) != null ? _overrides$loc : loc;\n      return constructor({\n        loc: new Position(line, column, index),\n        details: Object.assign({}, details, overrides.details)\n      });\n    });\n    defineHidden(error, \"details\", details);\n    Object.defineProperty(error, \"message\", {\n      configurable: true,\n      get() {\n        const message = `${toMessage(details)} (${loc.line}:${loc.column})`;\n        this.message = message;\n        return message;\n      },\n      set(value) {\n        Object.defineProperty(this, \"message\", {\n          value,\n          writable: true\n        });\n      }\n    });\n    return error;\n  };\n}\nfunction ParseErrorEnum(argument, syntaxPlugin) {\n  if (Array.isArray(argument)) {\n    return parseErrorTemplates => ParseErrorEnum(parseErrorTemplates, argument[0]);\n  }\n  const ParseErrorConstructors = {};\n  for (const reasonCode of Object.keys(argument)) {\n    const template = argument[reasonCode];\n    const _ref2 = typeof template === \"string\" ? {\n        message: () => template\n      } : typeof template === \"function\" ? {\n        message: template\n      } : template,\n      {\n        message\n      } = _ref2,\n      rest = _objectWithoutPropertiesLoose(_ref2, _excluded2$1);\n    const toMessage = typeof message === \"string\" ? () => message : message;\n    ParseErrorConstructors[reasonCode] = toParseErrorConstructor(Object.assign({\n      code: \"BABEL_PARSER_SYNTAX_ERROR\",\n      reasonCode,\n      toMessage\n    }, syntaxPlugin ? {\n      syntaxPlugin\n    } : {}, rest));\n  }\n  return ParseErrorConstructors;\n}\nconst Errors = Object.assign({}, ParseErrorEnum(ModuleErrors), ParseErrorEnum(StandardErrors), ParseErrorEnum(StrictModeErrors), ParseErrorEnum`pipelineOperator`(PipelineOperatorErrors));\nconst {\n  defineProperty\n} = Object;\nconst toUnenumerable = (object, key) => defineProperty(object, key, {\n  enumerable: false,\n  value: object[key]\n});\nfunction toESTreeLocation(node) {\n  node.loc.start && toUnenumerable(node.loc.start, \"index\");\n  node.loc.end && toUnenumerable(node.loc.end, \"index\");\n  return node;\n}\nvar estree = superClass => class ESTreeParserMixin extends superClass {\n  parse() {\n    const file = toESTreeLocation(super.parse());\n    if (this.options.tokens) {\n      file.tokens = file.tokens.map(toESTreeLocation);\n    }\n    return file;\n  }\n  parseRegExpLiteral({\n    pattern,\n    flags\n  }) {\n    let regex = null;\n    try {\n      regex = new RegExp(pattern, flags);\n    } catch (e) {}\n    const node = this.estreeParseLiteral(regex);\n    node.regex = {\n      pattern,\n      flags\n    };\n    return node;\n  }\n  parseBigIntLiteral(value) {\n    let bigInt;\n    try {\n      bigInt = BigInt(value);\n    } catch (_unused) {\n      bigInt = null;\n    }\n    const node = this.estreeParseLiteral(bigInt);\n    node.bigint = String(node.value || value);\n    return node;\n  }\n  parseDecimalLiteral(value) {\n    const decimal = null;\n    const node = this.estreeParseLiteral(decimal);\n    node.decimal = String(node.value || value);\n    return node;\n  }\n  estreeParseLiteral(value) {\n    return this.parseLiteral(value, \"Literal\");\n  }\n  parseStringLiteral(value) {\n    return this.estreeParseLiteral(value);\n  }\n  parseNumericLiteral(value) {\n    return this.estreeParseLiteral(value);\n  }\n  parseNullLiteral() {\n    return this.estreeParseLiteral(null);\n  }\n  parseBooleanLiteral(value) {\n    return this.estreeParseLiteral(value);\n  }\n  directiveToStmt(directive) {\n    const expression = directive.value;\n    delete directive.value;\n    expression.type = \"Literal\";\n    expression.raw = expression.extra.raw;\n    expression.value = expression.extra.expressionValue;\n    const stmt = directive;\n    stmt.type = \"ExpressionStatement\";\n    stmt.expression = expression;\n    stmt.directive = expression.extra.rawValue;\n    delete expression.extra;\n    return stmt;\n  }\n  initFunction(node, isAsync) {\n    super.initFunction(node, isAsync);\n    node.expression = false;\n  }\n  checkDeclaration(node) {\n    if (node != null && this.isObjectProperty(node)) {\n      this.checkDeclaration(node.value);\n    } else {\n      super.checkDeclaration(node);\n    }\n  }\n  getObjectOrClassMethodParams(method) {\n    return method.value.params;\n  }\n  isValidDirective(stmt) {\n    var _stmt$expression$extr;\n    return stmt.type === \"ExpressionStatement\" && stmt.expression.type === \"Literal\" && typeof stmt.expression.value === \"string\" && !((_stmt$expression$extr = stmt.expression.extra) != null && _stmt$expression$extr.parenthesized);\n  }\n  parseBlockBody(node, allowDirectives, topLevel, end, afterBlockParse) {\n    super.parseBlockBody(node, allowDirectives, topLevel, end, afterBlockParse);\n    const directiveStatements = node.directives.map(d => this.directiveToStmt(d));\n    node.body = directiveStatements.concat(node.body);\n    delete node.directives;\n  }\n  pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) {\n    this.parseMethod(method, isGenerator, isAsync, isConstructor, allowsDirectSuper, \"ClassMethod\", true);\n    if (method.typeParameters) {\n      method.value.typeParameters = method.typeParameters;\n      delete method.typeParameters;\n    }\n    classBody.body.push(method);\n  }\n  parsePrivateName() {\n    const node = super.parsePrivateName();\n    {\n      if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n        return node;\n      }\n    }\n    return this.convertPrivateNameToPrivateIdentifier(node);\n  }\n  convertPrivateNameToPrivateIdentifier(node) {\n    const name = super.getPrivateNameSV(node);\n    node = node;\n    delete node.id;\n    node.name = name;\n    node.type = \"PrivateIdentifier\";\n    return node;\n  }\n  isPrivateName(node) {\n    {\n      if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n        return super.isPrivateName(node);\n      }\n    }\n    return node.type === \"PrivateIdentifier\";\n  }\n  getPrivateNameSV(node) {\n    {\n      if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n        return super.getPrivateNameSV(node);\n      }\n    }\n    return node.name;\n  }\n  parseLiteral(value, type) {\n    const node = super.parseLiteral(value, type);\n    node.raw = node.extra.raw;\n    delete node.extra;\n    return node;\n  }\n  parseFunctionBody(node, allowExpression, isMethod = false) {\n    super.parseFunctionBody(node, allowExpression, isMethod);\n    node.expression = node.body.type !== \"BlockStatement\";\n  }\n  parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope = false) {\n    let funcNode = this.startNode();\n    funcNode.kind = node.kind;\n    funcNode = super.parseMethod(funcNode, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope);\n    funcNode.type = \"FunctionExpression\";\n    delete funcNode.kind;\n    node.value = funcNode;\n    if (type === \"ClassPrivateMethod\") {\n      node.computed = false;\n    }\n    return this.finishNode(node, \"MethodDefinition\");\n  }\n  parseClassProperty(...args) {\n    const propertyNode = super.parseClassProperty(...args);\n    {\n      if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n        return propertyNode;\n      }\n    }\n    propertyNode.type = \"PropertyDefinition\";\n    return propertyNode;\n  }\n  parseClassPrivateProperty(...args) {\n    const propertyNode = super.parseClassPrivateProperty(...args);\n    {\n      if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n        return propertyNode;\n      }\n    }\n    propertyNode.type = \"PropertyDefinition\";\n    propertyNode.computed = false;\n    return propertyNode;\n  }\n  parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor) {\n    const node = super.parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor);\n    if (node) {\n      node.type = \"Property\";\n      if (node.kind === \"method\") {\n        node.kind = \"init\";\n      }\n      node.shorthand = false;\n    }\n    return node;\n  }\n  parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors) {\n    const node = super.parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors);\n    if (node) {\n      node.kind = \"init\";\n      node.type = \"Property\";\n    }\n    return node;\n  }\n  isValidLVal(type, isUnparenthesizedInAssign, binding) {\n    return type === \"Property\" ? \"value\" : super.isValidLVal(type, isUnparenthesizedInAssign, binding);\n  }\n  isAssignable(node, isBinding) {\n    if (node != null && this.isObjectProperty(node)) {\n      return this.isAssignable(node.value, isBinding);\n    }\n    return super.isAssignable(node, isBinding);\n  }\n  toAssignable(node, isLHS = false) {\n    if (node != null && this.isObjectProperty(node)) {\n      const {\n        key,\n        value\n      } = node;\n      if (this.isPrivateName(key)) {\n        this.classScope.usePrivateName(this.getPrivateNameSV(key), key.loc.start);\n      }\n      this.toAssignable(value, isLHS);\n    } else {\n      super.toAssignable(node, isLHS);\n    }\n  }\n  toAssignableObjectExpressionProp(prop, isLast, isLHS) {\n    if (prop.kind === \"get\" || prop.kind === \"set\") {\n      this.raise(Errors.PatternHasAccessor, {\n        at: prop.key\n      });\n    } else if (prop.method) {\n      this.raise(Errors.PatternHasMethod, {\n        at: prop.key\n      });\n    } else {\n      super.toAssignableObjectExpressionProp(prop, isLast, isLHS);\n    }\n  }\n  finishCallExpression(unfinished, optional) {\n    const node = super.finishCallExpression(unfinished, optional);\n    if (node.callee.type === \"Import\") {\n      node.type = \"ImportExpression\";\n      node.source = node.arguments[0];\n      if (this.hasPlugin(\"importAttributes\") || this.hasPlugin(\"importAssertions\")) {\n        var _node$arguments$, _node$arguments$2;\n        node.options = (_node$arguments$ = node.arguments[1]) != null ? _node$arguments$ : null;\n        node.attributes = (_node$arguments$2 = node.arguments[1]) != null ? _node$arguments$2 : null;\n      }\n      delete node.arguments;\n      delete node.callee;\n    }\n    return node;\n  }\n  toReferencedArguments(node) {\n    if (node.type === \"ImportExpression\") {\n      return;\n    }\n    super.toReferencedArguments(node);\n  }\n  parseExport(unfinished, decorators) {\n    const exportStartLoc = this.state.lastTokStartLoc;\n    const node = super.parseExport(unfinished, decorators);\n    switch (node.type) {\n      case \"ExportAllDeclaration\":\n        node.exported = null;\n        break;\n      case \"ExportNamedDeclaration\":\n        if (node.specifiers.length === 1 && node.specifiers[0].type === \"ExportNamespaceSpecifier\") {\n          node.type = \"ExportAllDeclaration\";\n          node.exported = node.specifiers[0].exported;\n          delete node.specifiers;\n        }\n      case \"ExportDefaultDeclaration\":\n        {\n          var _declaration$decorato;\n          const {\n            declaration\n          } = node;\n          if ((declaration == null ? void 0 : declaration.type) === \"ClassDeclaration\" && ((_declaration$decorato = declaration.decorators) == null ? void 0 : _declaration$decorato.length) > 0 && declaration.start === node.start) {\n            this.resetStartLocation(node, exportStartLoc);\n          }\n        }\n        break;\n    }\n    return node;\n  }\n  parseSubscript(base, startLoc, noCalls, state) {\n    const node = super.parseSubscript(base, startLoc, noCalls, state);\n    if (state.optionalChainMember) {\n      if (node.type === \"OptionalMemberExpression\" || node.type === \"OptionalCallExpression\") {\n        node.type = node.type.substring(8);\n      }\n      if (state.stop) {\n        const chain = this.startNodeAtNode(node);\n        chain.expression = node;\n        return this.finishNode(chain, \"ChainExpression\");\n      }\n    } else if (node.type === \"MemberExpression\" || node.type === \"CallExpression\") {\n      node.optional = false;\n    }\n    return node;\n  }\n  isOptionalMemberExpression(node) {\n    if (node.type === \"ChainExpression\") {\n      return node.expression.type === \"MemberExpression\";\n    }\n    return super.isOptionalMemberExpression(node);\n  }\n  hasPropertyAsPrivateName(node) {\n    if (node.type === \"ChainExpression\") {\n      node = node.expression;\n    }\n    return super.hasPropertyAsPrivateName(node);\n  }\n  isObjectProperty(node) {\n    return node.type === \"Property\" && node.kind === \"init\" && !node.method;\n  }\n  isObjectMethod(node) {\n    return node.method || node.kind === \"get\" || node.kind === \"set\";\n  }\n  finishNodeAt(node, type, endLoc) {\n    return toESTreeLocation(super.finishNodeAt(node, type, endLoc));\n  }\n  resetStartLocation(node, startLoc) {\n    super.resetStartLocation(node, startLoc);\n    toESTreeLocation(node);\n  }\n  resetEndLocation(node, endLoc = this.state.lastTokEndLoc) {\n    super.resetEndLocation(node, endLoc);\n    toESTreeLocation(node);\n  }\n};\nclass TokContext {\n  constructor(token, preserveSpace) {\n    this.token = void 0;\n    this.preserveSpace = void 0;\n    this.token = token;\n    this.preserveSpace = !!preserveSpace;\n  }\n}\nconst types = {\n  brace: new TokContext(\"{\"),\n  j_oTag: new TokContext(\"<tag\"),\n  j_cTag: new TokContext(\"</tag\"),\n  j_expr: new TokContext(\"<tag>...</tag>\", true)\n};\n{\n  types.template = new TokContext(\"`\", true);\n}\nconst beforeExpr = true;\nconst startsExpr = true;\nconst isLoop = true;\nconst isAssign = true;\nconst prefix = true;\nconst postfix = true;\nclass ExportedTokenType {\n  constructor(label, conf = {}) {\n    this.label = void 0;\n    this.keyword = void 0;\n    this.beforeExpr = void 0;\n    this.startsExpr = void 0;\n    this.rightAssociative = void 0;\n    this.isLoop = void 0;\n    this.isAssign = void 0;\n    this.prefix = void 0;\n    this.postfix = void 0;\n    this.binop = void 0;\n    this.label = label;\n    this.keyword = conf.keyword;\n    this.beforeExpr = !!conf.beforeExpr;\n    this.startsExpr = !!conf.startsExpr;\n    this.rightAssociative = !!conf.rightAssociative;\n    this.isLoop = !!conf.isLoop;\n    this.isAssign = !!conf.isAssign;\n    this.prefix = !!conf.prefix;\n    this.postfix = !!conf.postfix;\n    this.binop = conf.binop != null ? conf.binop : null;\n    {\n      this.updateContext = null;\n    }\n  }\n}\nconst keywords$1 = new Map();\nfunction createKeyword(name, options = {}) {\n  options.keyword = name;\n  const token = createToken(name, options);\n  keywords$1.set(name, token);\n  return token;\n}\nfunction createBinop(name, binop) {\n  return createToken(name, {\n    beforeExpr,\n    binop\n  });\n}\nlet tokenTypeCounter = -1;\nconst tokenTypes = [];\nconst tokenLabels = [];\nconst tokenBinops = [];\nconst tokenBeforeExprs = [];\nconst tokenStartsExprs = [];\nconst tokenPrefixes = [];\nfunction createToken(name, options = {}) {\n  var _options$binop, _options$beforeExpr, _options$startsExpr, _options$prefix;\n  ++tokenTypeCounter;\n  tokenLabels.push(name);\n  tokenBinops.push((_options$binop = options.binop) != null ? _options$binop : -1);\n  tokenBeforeExprs.push((_options$beforeExpr = options.beforeExpr) != null ? _options$beforeExpr : false);\n  tokenStartsExprs.push((_options$startsExpr = options.startsExpr) != null ? _options$startsExpr : false);\n  tokenPrefixes.push((_options$prefix = options.prefix) != null ? _options$prefix : false);\n  tokenTypes.push(new ExportedTokenType(name, options));\n  return tokenTypeCounter;\n}\nfunction createKeywordLike(name, options = {}) {\n  var _options$binop2, _options$beforeExpr2, _options$startsExpr2, _options$prefix2;\n  ++tokenTypeCounter;\n  keywords$1.set(name, tokenTypeCounter);\n  tokenLabels.push(name);\n  tokenBinops.push((_options$binop2 = options.binop) != null ? _options$binop2 : -1);\n  tokenBeforeExprs.push((_options$beforeExpr2 = options.beforeExpr) != null ? _options$beforeExpr2 : false);\n  tokenStartsExprs.push((_options$startsExpr2 = options.startsExpr) != null ? _options$startsExpr2 : false);\n  tokenPrefixes.push((_options$prefix2 = options.prefix) != null ? _options$prefix2 : false);\n  tokenTypes.push(new ExportedTokenType(\"name\", options));\n  return tokenTypeCounter;\n}\nconst tt = {\n  bracketL: createToken(\"[\", {\n    beforeExpr,\n    startsExpr\n  }),\n  bracketHashL: createToken(\"#[\", {\n    beforeExpr,\n    startsExpr\n  }),\n  bracketBarL: createToken(\"[|\", {\n    beforeExpr,\n    startsExpr\n  }),\n  bracketR: createToken(\"]\"),\n  bracketBarR: createToken(\"|]\"),\n  braceL: createToken(\"{\", {\n    beforeExpr,\n    startsExpr\n  }),\n  braceBarL: createToken(\"{|\", {\n    beforeExpr,\n    startsExpr\n  }),\n  braceHashL: createToken(\"#{\", {\n    beforeExpr,\n    startsExpr\n  }),\n  braceR: createToken(\"}\"),\n  braceBarR: createToken(\"|}\"),\n  parenL: createToken(\"(\", {\n    beforeExpr,\n    startsExpr\n  }),\n  parenR: createToken(\")\"),\n  comma: createToken(\",\", {\n    beforeExpr\n  }),\n  semi: createToken(\";\", {\n    beforeExpr\n  }),\n  colon: createToken(\":\", {\n    beforeExpr\n  }),\n  doubleColon: createToken(\"::\", {\n    beforeExpr\n  }),\n  dot: createToken(\".\"),\n  question: createToken(\"?\", {\n    beforeExpr\n  }),\n  questionDot: createToken(\"?.\"),\n  arrow: createToken(\"=>\", {\n    beforeExpr\n  }),\n  template: createToken(\"template\"),\n  ellipsis: createToken(\"...\", {\n    beforeExpr\n  }),\n  backQuote: createToken(\"`\", {\n    startsExpr\n  }),\n  dollarBraceL: createToken(\"${\", {\n    beforeExpr,\n    startsExpr\n  }),\n  templateTail: createToken(\"...`\", {\n    startsExpr\n  }),\n  templateNonTail: createToken(\"...${\", {\n    beforeExpr,\n    startsExpr\n  }),\n  at: createToken(\"@\"),\n  hash: createToken(\"#\", {\n    startsExpr\n  }),\n  interpreterDirective: createToken(\"#!...\"),\n  eq: createToken(\"=\", {\n    beforeExpr,\n    isAssign\n  }),\n  assign: createToken(\"_=\", {\n    beforeExpr,\n    isAssign\n  }),\n  slashAssign: createToken(\"_=\", {\n    beforeExpr,\n    isAssign\n  }),\n  xorAssign: createToken(\"_=\", {\n    beforeExpr,\n    isAssign\n  }),\n  moduloAssign: createToken(\"_=\", {\n    beforeExpr,\n    isAssign\n  }),\n  incDec: createToken(\"++/--\", {\n    prefix,\n    postfix,\n    startsExpr\n  }),\n  bang: createToken(\"!\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  tilde: createToken(\"~\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  doubleCaret: createToken(\"^^\", {\n    startsExpr\n  }),\n  doubleAt: createToken(\"@@\", {\n    startsExpr\n  }),\n  pipeline: createBinop(\"|>\", 0),\n  nullishCoalescing: createBinop(\"??\", 1),\n  logicalOR: createBinop(\"||\", 1),\n  logicalAND: createBinop(\"&&\", 2),\n  bitwiseOR: createBinop(\"|\", 3),\n  bitwiseXOR: createBinop(\"^\", 4),\n  bitwiseAND: createBinop(\"&\", 5),\n  equality: createBinop(\"==/!=/===/!==\", 6),\n  lt: createBinop(\"</>/<=/>=\", 7),\n  gt: createBinop(\"</>/<=/>=\", 7),\n  relational: createBinop(\"</>/<=/>=\", 7),\n  bitShift: createBinop(\"<</>>/>>>\", 8),\n  bitShiftL: createBinop(\"<</>>/>>>\", 8),\n  bitShiftR: createBinop(\"<</>>/>>>\", 8),\n  plusMin: createToken(\"+/-\", {\n    beforeExpr,\n    binop: 9,\n    prefix,\n    startsExpr\n  }),\n  modulo: createToken(\"%\", {\n    binop: 10,\n    startsExpr\n  }),\n  star: createToken(\"*\", {\n    binop: 10\n  }),\n  slash: createBinop(\"/\", 10),\n  exponent: createToken(\"**\", {\n    beforeExpr,\n    binop: 11,\n    rightAssociative: true\n  }),\n  _in: createKeyword(\"in\", {\n    beforeExpr,\n    binop: 7\n  }),\n  _instanceof: createKeyword(\"instanceof\", {\n    beforeExpr,\n    binop: 7\n  }),\n  _break: createKeyword(\"break\"),\n  _case: createKeyword(\"case\", {\n    beforeExpr\n  }),\n  _catch: createKeyword(\"catch\"),\n  _continue: createKeyword(\"continue\"),\n  _debugger: createKeyword(\"debugger\"),\n  _default: createKeyword(\"default\", {\n    beforeExpr\n  }),\n  _else: createKeyword(\"else\", {\n    beforeExpr\n  }),\n  _finally: createKeyword(\"finally\"),\n  _function: createKeyword(\"function\", {\n    startsExpr\n  }),\n  _if: createKeyword(\"if\"),\n  _return: createKeyword(\"return\", {\n    beforeExpr\n  }),\n  _switch: createKeyword(\"switch\"),\n  _throw: createKeyword(\"throw\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  _try: createKeyword(\"try\"),\n  _var: createKeyword(\"var\"),\n  _const: createKeyword(\"const\"),\n  _with: createKeyword(\"with\"),\n  _new: createKeyword(\"new\", {\n    beforeExpr,\n    startsExpr\n  }),\n  _this: createKeyword(\"this\", {\n    startsExpr\n  }),\n  _super: createKeyword(\"super\", {\n    startsExpr\n  }),\n  _class: createKeyword(\"class\", {\n    startsExpr\n  }),\n  _extends: createKeyword(\"extends\", {\n    beforeExpr\n  }),\n  _export: createKeyword(\"export\"),\n  _import: createKeyword(\"import\", {\n    startsExpr\n  }),\n  _null: createKeyword(\"null\", {\n    startsExpr\n  }),\n  _true: createKeyword(\"true\", {\n    startsExpr\n  }),\n  _false: createKeyword(\"false\", {\n    startsExpr\n  }),\n  _typeof: createKeyword(\"typeof\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  _void: createKeyword(\"void\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  _delete: createKeyword(\"delete\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  _do: createKeyword(\"do\", {\n    isLoop,\n    beforeExpr\n  }),\n  _for: createKeyword(\"for\", {\n    isLoop\n  }),\n  _while: createKeyword(\"while\", {\n    isLoop\n  }),\n  _as: createKeywordLike(\"as\", {\n    startsExpr\n  }),\n  _assert: createKeywordLike(\"assert\", {\n    startsExpr\n  }),\n  _async: createKeywordLike(\"async\", {\n    startsExpr\n  }),\n  _await: createKeywordLike(\"await\", {\n    startsExpr\n  }),\n  _defer: createKeywordLike(\"defer\", {\n    startsExpr\n  }),\n  _from: createKeywordLike(\"from\", {\n    startsExpr\n  }),\n  _get: createKeywordLike(\"get\", {\n    startsExpr\n  }),\n  _let: createKeywordLike(\"let\", {\n    startsExpr\n  }),\n  _meta: createKeywordLike(\"meta\", {\n    startsExpr\n  }),\n  _of: createKeywordLike(\"of\", {\n    startsExpr\n  }),\n  _sent: createKeywordLike(\"sent\", {\n    startsExpr\n  }),\n  _set: createKeywordLike(\"set\", {\n    startsExpr\n  }),\n  _source: createKeywordLike(\"source\", {\n    startsExpr\n  }),\n  _static: createKeywordLike(\"static\", {\n    startsExpr\n  }),\n  _using: createKeywordLike(\"using\", {\n    startsExpr\n  }),\n  _yield: createKeywordLike(\"yield\", {\n    startsExpr\n  }),\n  _asserts: createKeywordLike(\"asserts\", {\n    startsExpr\n  }),\n  _checks: createKeywordLike(\"checks\", {\n    startsExpr\n  }),\n  _exports: createKeywordLike(\"exports\", {\n    startsExpr\n  }),\n  _global: createKeywordLike(\"global\", {\n    startsExpr\n  }),\n  _implements: createKeywordLike(\"implements\", {\n    startsExpr\n  }),\n  _intrinsic: createKeywordLike(\"intrinsic\", {\n    startsExpr\n  }),\n  _infer: createKeywordLike(\"infer\", {\n    startsExpr\n  }),\n  _is: createKeywordLike(\"is\", {\n    startsExpr\n  }),\n  _mixins: createKeywordLike(\"mixins\", {\n    startsExpr\n  }),\n  _proto: createKeywordLike(\"proto\", {\n    startsExpr\n  }),\n  _require: createKeywordLike(\"require\", {\n    startsExpr\n  }),\n  _satisfies: createKeywordLike(\"satisfies\", {\n    startsExpr\n  }),\n  _keyof: createKeywordLike(\"keyof\", {\n    startsExpr\n  }),\n  _readonly: createKeywordLike(\"readonly\", {\n    startsExpr\n  }),\n  _unique: createKeywordLike(\"unique\", {\n    startsExpr\n  }),\n  _abstract: createKeywordLike(\"abstract\", {\n    startsExpr\n  }),\n  _declare: createKeywordLike(\"declare\", {\n    startsExpr\n  }),\n  _enum: createKeywordLike(\"enum\", {\n    startsExpr\n  }),\n  _module: createKeywordLike(\"module\", {\n    startsExpr\n  }),\n  _namespace: createKeywordLike(\"namespace\", {\n    startsExpr\n  }),\n  _interface: createKeywordLike(\"interface\", {\n    startsExpr\n  }),\n  _type: createKeywordLike(\"type\", {\n    startsExpr\n  }),\n  _opaque: createKeywordLike(\"opaque\", {\n    startsExpr\n  }),\n  name: createToken(\"name\", {\n    startsExpr\n  }),\n  string: createToken(\"string\", {\n    startsExpr\n  }),\n  num: createToken(\"num\", {\n    startsExpr\n  }),\n  bigint: createToken(\"bigint\", {\n    startsExpr\n  }),\n  decimal: createToken(\"decimal\", {\n    startsExpr\n  }),\n  regexp: createToken(\"regexp\", {\n    startsExpr\n  }),\n  privateName: createToken(\"#name\", {\n    startsExpr\n  }),\n  eof: createToken(\"eof\"),\n  jsxName: createToken(\"jsxName\"),\n  jsxText: createToken(\"jsxText\", {\n    beforeExpr: true\n  }),\n  jsxTagStart: createToken(\"jsxTagStart\", {\n    startsExpr: true\n  }),\n  jsxTagEnd: createToken(\"jsxTagEnd\"),\n  placeholder: createToken(\"%%\", {\n    startsExpr: true\n  })\n};\nfunction tokenIsIdentifier(token) {\n  return token >= 93 && token <= 132;\n}\nfunction tokenKeywordOrIdentifierIsKeyword(token) {\n  return token <= 92;\n}\nfunction tokenIsKeywordOrIdentifier(token) {\n  return token >= 58 && token <= 132;\n}\nfunction tokenIsLiteralPropertyName(token) {\n  return token >= 58 && token <= 136;\n}\nfunction tokenComesBeforeExpression(token) {\n  return tokenBeforeExprs[token];\n}\nfunction tokenCanStartExpression(token) {\n  return tokenStartsExprs[token];\n}\nfunction tokenIsAssignment(token) {\n  return token >= 29 && token <= 33;\n}\nfunction tokenIsFlowInterfaceOrTypeOrOpaque(token) {\n  return token >= 129 && token <= 131;\n}\nfunction tokenIsLoop(token) {\n  return token >= 90 && token <= 92;\n}\nfunction tokenIsKeyword(token) {\n  return token >= 58 && token <= 92;\n}\nfunction tokenIsOperator(token) {\n  return token >= 39 && token <= 59;\n}\nfunction tokenIsPostfix(token) {\n  return token === 34;\n}\nfunction tokenIsPrefix(token) {\n  return tokenPrefixes[token];\n}\nfunction tokenIsTSTypeOperator(token) {\n  return token >= 121 && token <= 123;\n}\nfunction tokenIsTSDeclarationStart(token) {\n  return token >= 124 && token <= 130;\n}\nfunction tokenLabelName(token) {\n  return tokenLabels[token];\n}\nfunction tokenOperatorPrecedence(token) {\n  return tokenBinops[token];\n}\nfunction tokenIsRightAssociative(token) {\n  return token === 57;\n}\nfunction tokenIsTemplate(token) {\n  return token >= 24 && token <= 25;\n}\nfunction getExportedToken(token) {\n  return tokenTypes[token];\n}\n{\n  tokenTypes[8].updateContext = context => {\n    context.pop();\n  };\n  tokenTypes[5].updateContext = tokenTypes[7].updateContext = tokenTypes[23].updateContext = context => {\n    context.push(types.brace);\n  };\n  tokenTypes[22].updateContext = context => {\n    if (context[context.length - 1] === types.template) {\n      context.pop();\n    } else {\n      context.push(types.template);\n    }\n  };\n  tokenTypes[142].updateContext = context => {\n    context.push(types.j_expr, types.j_oTag);\n  };\n}\nlet nonASCIIidentifierStartChars = \"\\xaa\\xb5\\xba\\xc0-\\xd6\\xd8-\\xf6\\xf8-\\u02c1\\u02c6-\\u02d1\\u02e0-\\u02e4\\u02ec\\u02ee\\u0370-\\u0374\\u0376\\u0377\\u037a-\\u037d\\u037f\\u0386\\u0388-\\u038a\\u038c\\u038e-\\u03a1\\u03a3-\\u03f5\\u03f7-\\u0481\\u048a-\\u052f\\u0531-\\u0556\\u0559\\u0560-\\u0588\\u05d0-\\u05ea\\u05ef-\\u05f2\\u0620-\\u064a\\u066e\\u066f\\u0671-\\u06d3\\u06d5\\u06e5\\u06e6\\u06ee\\u06ef\\u06fa-\\u06fc\\u06ff\\u0710\\u0712-\\u072f\\u074d-\\u07a5\\u07b1\\u07ca-\\u07ea\\u07f4\\u07f5\\u07fa\\u0800-\\u0815\\u081a\\u0824\\u0828\\u0840-\\u0858\\u0860-\\u086a\\u0870-\\u0887\\u0889-\\u088e\\u08a0-\\u08c9\\u0904-\\u0939\\u093d\\u0950\\u0958-\\u0961\\u0971-\\u0980\\u0985-\\u098c\\u098f\\u0990\\u0993-\\u09a8\\u09aa-\\u09b0\\u09b2\\u09b6-\\u09b9\\u09bd\\u09ce\\u09dc\\u09dd\\u09df-\\u09e1\\u09f0\\u09f1\\u09fc\\u0a05-\\u0a0a\\u0a0f\\u0a10\\u0a13-\\u0a28\\u0a2a-\\u0a30\\u0a32\\u0a33\\u0a35\\u0a36\\u0a38\\u0a39\\u0a59-\\u0a5c\\u0a5e\\u0a72-\\u0a74\\u0a85-\\u0a8d\\u0a8f-\\u0a91\\u0a93-\\u0aa8\\u0aaa-\\u0ab0\\u0ab2\\u0ab3\\u0ab5-\\u0ab9\\u0abd\\u0ad0\\u0ae0\\u0ae1\\u0af9\\u0b05-\\u0b0c\\u0b0f\\u0b10\\u0b13-\\u0b28\\u0b2a-\\u0b30\\u0b32\\u0b33\\u0b35-\\u0b39\\u0b3d\\u0b5c\\u0b5d\\u0b5f-\\u0b61\\u0b71\\u0b83\\u0b85-\\u0b8a\\u0b8e-\\u0b90\\u0b92-\\u0b95\\u0b99\\u0b9a\\u0b9c\\u0b9e\\u0b9f\\u0ba3\\u0ba4\\u0ba8-\\u0baa\\u0bae-\\u0bb9\\u0bd0\\u0c05-\\u0c0c\\u0c0e-\\u0c10\\u0c12-\\u0c28\\u0c2a-\\u0c39\\u0c3d\\u0c58-\\u0c5a\\u0c5d\\u0c60\\u0c61\\u0c80\\u0c85-\\u0c8c\\u0c8e-\\u0c90\\u0c92-\\u0ca8\\u0caa-\\u0cb3\\u0cb5-\\u0cb9\\u0cbd\\u0cdd\\u0cde\\u0ce0\\u0ce1\\u0cf1\\u0cf2\\u0d04-\\u0d0c\\u0d0e-\\u0d10\\u0d12-\\u0d3a\\u0d3d\\u0d4e\\u0d54-\\u0d56\\u0d5f-\\u0d61\\u0d7a-\\u0d7f\\u0d85-\\u0d96\\u0d9a-\\u0db1\\u0db3-\\u0dbb\\u0dbd\\u0dc0-\\u0dc6\\u0e01-\\u0e30\\u0e32\\u0e33\\u0e40-\\u0e46\\u0e81\\u0e82\\u0e84\\u0e86-\\u0e8a\\u0e8c-\\u0ea3\\u0ea5\\u0ea7-\\u0eb0\\u0eb2\\u0eb3\\u0ebd\\u0ec0-\\u0ec4\\u0ec6\\u0edc-\\u0edf\\u0f00\\u0f40-\\u0f47\\u0f49-\\u0f6c\\u0f88-\\u0f8c\\u1000-\\u102a\\u103f\\u1050-\\u1055\\u105a-\\u105d\\u1061\\u1065\\u1066\\u106e-\\u1070\\u1075-\\u1081\\u108e\\u10a0-\\u10c5\\u10c7\\u10cd\\u10d0-\\u10fa\\u10fc-\\u1248\\u124a-\\u124d\\u1250-\\u1256\\u1258\\u125a-\\u125d\\u1260-\\u1288\\u128a-\\u128d\\u1290-\\u12b0\\u12b2-\\u12b5\\u12b8-\\u12be\\u12c0\\u12c2-\\u12c5\\u12c8-\\u12d6\\u12d8-\\u1310\\u1312-\\u1315\\u1318-\\u135a\\u1380-\\u138f\\u13a0-\\u13f5\\u13f8-\\u13fd\\u1401-\\u166c\\u166f-\\u167f\\u1681-\\u169a\\u16a0-\\u16ea\\u16ee-\\u16f8\\u1700-\\u1711\\u171f-\\u1731\\u1740-\\u1751\\u1760-\\u176c\\u176e-\\u1770\\u1780-\\u17b3\\u17d7\\u17dc\\u1820-\\u1878\\u1880-\\u18a8\\u18aa\\u18b0-\\u18f5\\u1900-\\u191e\\u1950-\\u196d\\u1970-\\u1974\\u1980-\\u19ab\\u19b0-\\u19c9\\u1a00-\\u1a16\\u1a20-\\u1a54\\u1aa7\\u1b05-\\u1b33\\u1b45-\\u1b4c\\u1b83-\\u1ba0\\u1bae\\u1baf\\u1bba-\\u1be5\\u1c00-\\u1c23\\u1c4d-\\u1c4f\\u1c5a-\\u1c7d\\u1c80-\\u1c88\\u1c90-\\u1cba\\u1cbd-\\u1cbf\\u1ce9-\\u1cec\\u1cee-\\u1cf3\\u1cf5\\u1cf6\\u1cfa\\u1d00-\\u1dbf\\u1e00-\\u1f15\\u1f18-\\u1f1d\\u1f20-\\u1f45\\u1f48-\\u1f4d\\u1f50-\\u1f57\\u1f59\\u1f5b\\u1f5d\\u1f5f-\\u1f7d\\u1f80-\\u1fb4\\u1fb6-\\u1fbc\\u1fbe\\u1fc2-\\u1fc4\\u1fc6-\\u1fcc\\u1fd0-\\u1fd3\\u1fd6-\\u1fdb\\u1fe0-\\u1fec\\u1ff2-\\u1ff4\\u1ff6-\\u1ffc\\u2071\\u207f\\u2090-\\u209c\\u2102\\u2107\\u210a-\\u2113\\u2115\\u2118-\\u211d\\u2124\\u2126\\u2128\\u212a-\\u2139\\u213c-\\u213f\\u2145-\\u2149\\u214e\\u2160-\\u2188\\u2c00-\\u2ce4\\u2ceb-\\u2cee\\u2cf2\\u2cf3\\u2d00-\\u2d25\\u2d27\\u2d2d\\u2d30-\\u2d67\\u2d6f\\u2d80-\\u2d96\\u2da0-\\u2da6\\u2da8-\\u2dae\\u2db0-\\u2db6\\u2db8-\\u2dbe\\u2dc0-\\u2dc6\\u2dc8-\\u2dce\\u2dd0-\\u2dd6\\u2dd8-\\u2dde\\u3005-\\u3007\\u3021-\\u3029\\u3031-\\u3035\\u3038-\\u303c\\u3041-\\u3096\\u309b-\\u309f\\u30a1-\\u30fa\\u30fc-\\u30ff\\u3105-\\u312f\\u3131-\\u318e\\u31a0-\\u31bf\\u31f0-\\u31ff\\u3400-\\u4dbf\\u4e00-\\ua48c\\ua4d0-\\ua4fd\\ua500-\\ua60c\\ua610-\\ua61f\\ua62a\\ua62b\\ua640-\\ua66e\\ua67f-\\ua69d\\ua6a0-\\ua6ef\\ua717-\\ua71f\\ua722-\\ua788\\ua78b-\\ua7ca\\ua7d0\\ua7d1\\ua7d3\\ua7d5-\\ua7d9\\ua7f2-\\ua801\\ua803-\\ua805\\ua807-\\ua80a\\ua80c-\\ua822\\ua840-\\ua873\\ua882-\\ua8b3\\ua8f2-\\ua8f7\\ua8fb\\ua8fd\\ua8fe\\ua90a-\\ua925\\ua930-\\ua946\\ua960-\\ua97c\\ua984-\\ua9b2\\ua9cf\\ua9e0-\\ua9e4\\ua9e6-\\ua9ef\\ua9fa-\\ua9fe\\uaa00-\\uaa28\\uaa40-\\uaa42\\uaa44-\\uaa4b\\uaa60-\\uaa76\\uaa7a\\uaa7e-\\uaaaf\\uaab1\\uaab5\\uaab6\\uaab9-\\uaabd\\uaac0\\uaac2\\uaadb-\\uaadd\\uaae0-\\uaaea\\uaaf2-\\uaaf4\\uab01-\\uab06\\uab09-\\uab0e\\uab11-\\uab16\\uab20-\\uab26\\uab28-\\uab2e\\uab30-\\uab5a\\uab5c-\\uab69\\uab70-\\uabe2\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\uf900-\\ufa6d\\ufa70-\\ufad9\\ufb00-\\ufb06\\ufb13-\\ufb17\\ufb1d\\ufb1f-\\ufb28\\ufb2a-\\ufb36\\ufb38-\\ufb3c\\ufb3e\\ufb40\\ufb41\\ufb43\\ufb44\\ufb46-\\ufbb1\\ufbd3-\\ufd3d\\ufd50-\\ufd8f\\ufd92-\\ufdc7\\ufdf0-\\ufdfb\\ufe70-\\ufe74\\ufe76-\\ufefc\\uff21-\\uff3a\\uff41-\\uff5a\\uff66-\\uffbe\\uffc2-\\uffc7\\uffca-\\uffcf\\uffd2-\\uffd7\\uffda-\\uffdc\";\nlet nonASCIIidentifierChars = \"\\u200c\\u200d\\xb7\\u0300-\\u036f\\u0387\\u0483-\\u0487\\u0591-\\u05bd\\u05bf\\u05c1\\u05c2\\u05c4\\u05c5\\u05c7\\u0610-\\u061a\\u064b-\\u0669\\u0670\\u06d6-\\u06dc\\u06df-\\u06e4\\u06e7\\u06e8\\u06ea-\\u06ed\\u06f0-\\u06f9\\u0711\\u0730-\\u074a\\u07a6-\\u07b0\\u07c0-\\u07c9\\u07eb-\\u07f3\\u07fd\\u0816-\\u0819\\u081b-\\u0823\\u0825-\\u0827\\u0829-\\u082d\\u0859-\\u085b\\u0898-\\u089f\\u08ca-\\u08e1\\u08e3-\\u0903\\u093a-\\u093c\\u093e-\\u094f\\u0951-\\u0957\\u0962\\u0963\\u0966-\\u096f\\u0981-\\u0983\\u09bc\\u09be-\\u09c4\\u09c7\\u09c8\\u09cb-\\u09cd\\u09d7\\u09e2\\u09e3\\u09e6-\\u09ef\\u09fe\\u0a01-\\u0a03\\u0a3c\\u0a3e-\\u0a42\\u0a47\\u0a48\\u0a4b-\\u0a4d\\u0a51\\u0a66-\\u0a71\\u0a75\\u0a81-\\u0a83\\u0abc\\u0abe-\\u0ac5\\u0ac7-\\u0ac9\\u0acb-\\u0acd\\u0ae2\\u0ae3\\u0ae6-\\u0aef\\u0afa-\\u0aff\\u0b01-\\u0b03\\u0b3c\\u0b3e-\\u0b44\\u0b47\\u0b48\\u0b4b-\\u0b4d\\u0b55-\\u0b57\\u0b62\\u0b63\\u0b66-\\u0b6f\\u0b82\\u0bbe-\\u0bc2\\u0bc6-\\u0bc8\\u0bca-\\u0bcd\\u0bd7\\u0be6-\\u0bef\\u0c00-\\u0c04\\u0c3c\\u0c3e-\\u0c44\\u0c46-\\u0c48\\u0c4a-\\u0c4d\\u0c55\\u0c56\\u0c62\\u0c63\\u0c66-\\u0c6f\\u0c81-\\u0c83\\u0cbc\\u0cbe-\\u0cc4\\u0cc6-\\u0cc8\\u0cca-\\u0ccd\\u0cd5\\u0cd6\\u0ce2\\u0ce3\\u0ce6-\\u0cef\\u0cf3\\u0d00-\\u0d03\\u0d3b\\u0d3c\\u0d3e-\\u0d44\\u0d46-\\u0d48\\u0d4a-\\u0d4d\\u0d57\\u0d62\\u0d63\\u0d66-\\u0d6f\\u0d81-\\u0d83\\u0dca\\u0dcf-\\u0dd4\\u0dd6\\u0dd8-\\u0ddf\\u0de6-\\u0def\\u0df2\\u0df3\\u0e31\\u0e34-\\u0e3a\\u0e47-\\u0e4e\\u0e50-\\u0e59\\u0eb1\\u0eb4-\\u0ebc\\u0ec8-\\u0ece\\u0ed0-\\u0ed9\\u0f18\\u0f19\\u0f20-\\u0f29\\u0f35\\u0f37\\u0f39\\u0f3e\\u0f3f\\u0f71-\\u0f84\\u0f86\\u0f87\\u0f8d-\\u0f97\\u0f99-\\u0fbc\\u0fc6\\u102b-\\u103e\\u1040-\\u1049\\u1056-\\u1059\\u105e-\\u1060\\u1062-\\u1064\\u1067-\\u106d\\u1071-\\u1074\\u1082-\\u108d\\u108f-\\u109d\\u135d-\\u135f\\u1369-\\u1371\\u1712-\\u1715\\u1732-\\u1734\\u1752\\u1753\\u1772\\u1773\\u17b4-\\u17d3\\u17dd\\u17e0-\\u17e9\\u180b-\\u180d\\u180f-\\u1819\\u18a9\\u1920-\\u192b\\u1930-\\u193b\\u1946-\\u194f\\u19d0-\\u19da\\u1a17-\\u1a1b\\u1a55-\\u1a5e\\u1a60-\\u1a7c\\u1a7f-\\u1a89\\u1a90-\\u1a99\\u1ab0-\\u1abd\\u1abf-\\u1ace\\u1b00-\\u1b04\\u1b34-\\u1b44\\u1b50-\\u1b59\\u1b6b-\\u1b73\\u1b80-\\u1b82\\u1ba1-\\u1bad\\u1bb0-\\u1bb9\\u1be6-\\u1bf3\\u1c24-\\u1c37\\u1c40-\\u1c49\\u1c50-\\u1c59\\u1cd0-\\u1cd2\\u1cd4-\\u1ce8\\u1ced\\u1cf4\\u1cf7-\\u1cf9\\u1dc0-\\u1dff\\u200c\\u200d\\u203f\\u2040\\u2054\\u20d0-\\u20dc\\u20e1\\u20e5-\\u20f0\\u2cef-\\u2cf1\\u2d7f\\u2de0-\\u2dff\\u302a-\\u302f\\u3099\\u309a\\u30fb\\ua620-\\ua629\\ua66f\\ua674-\\ua67d\\ua69e\\ua69f\\ua6f0\\ua6f1\\ua802\\ua806\\ua80b\\ua823-\\ua827\\ua82c\\ua880\\ua881\\ua8b4-\\ua8c5\\ua8d0-\\ua8d9\\ua8e0-\\ua8f1\\ua8ff-\\ua909\\ua926-\\ua92d\\ua947-\\ua953\\ua980-\\ua983\\ua9b3-\\ua9c0\\ua9d0-\\ua9d9\\ua9e5\\ua9f0-\\ua9f9\\uaa29-\\uaa36\\uaa43\\uaa4c\\uaa4d\\uaa50-\\uaa59\\uaa7b-\\uaa7d\\uaab0\\uaab2-\\uaab4\\uaab7\\uaab8\\uaabe\\uaabf\\uaac1\\uaaeb-\\uaaef\\uaaf5\\uaaf6\\uabe3-\\uabea\\uabec\\uabed\\uabf0-\\uabf9\\ufb1e\\ufe00-\\ufe0f\\ufe20-\\ufe2f\\ufe33\\ufe34\\ufe4d-\\ufe4f\\uff10-\\uff19\\uff3f\\uff65\";\nconst nonASCIIidentifierStart = new RegExp(\"[\" + nonASCIIidentifierStartChars + \"]\");\nconst nonASCIIidentifier = new RegExp(\"[\" + nonASCIIidentifierStartChars + nonASCIIidentifierChars + \"]\");\nnonASCIIidentifierStartChars = nonASCIIidentifierChars = null;\nconst astralIdentifierStartCodes = [0, 11, 2, 25, 2, 18, 2, 1, 2, 14, 3, 13, 35, 122, 70, 52, 268, 28, 4, 48, 48, 31, 14, 29, 6, 37, 11, 29, 3, 35, 5, 7, 2, 4, 43, 157, 19, 35, 5, 35, 5, 39, 9, 51, 13, 10, 2, 14, 2, 6, 2, 1, 2, 10, 2, 14, 2, 6, 2, 1, 68, 310, 10, 21, 11, 7, 25, 5, 2, 41, 2, 8, 70, 5, 3, 0, 2, 43, 2, 1, 4, 0, 3, 22, 11, 22, 10, 30, 66, 18, 2, 1, 11, 21, 11, 25, 71, 55, 7, 1, 65, 0, 16, 3, 2, 2, 2, 28, 43, 28, 4, 28, 36, 7, 2, 27, 28, 53, 11, 21, 11, 18, 14, 17, 111, 72, 56, 50, 14, 50, 14, 35, 349, 41, 7, 1, 79, 28, 11, 0, 9, 21, 43, 17, 47, 20, 28, 22, 13, 52, 58, 1, 3, 0, 14, 44, 33, 24, 27, 35, 30, 0, 3, 0, 9, 34, 4, 0, 13, 47, 15, 3, 22, 0, 2, 0, 36, 17, 2, 24, 20, 1, 64, 6, 2, 0, 2, 3, 2, 14, 2, 9, 8, 46, 39, 7, 3, 1, 3, 21, 2, 6, 2, 1, 2, 4, 4, 0, 19, 0, 13, 4, 159, 52, 19, 3, 21, 2, 31, 47, 21, 1, 2, 0, 185, 46, 42, 3, 37, 47, 21, 0, 60, 42, 14, 0, 72, 26, 38, 6, 186, 43, 117, 63, 32, 7, 3, 0, 3, 7, 2, 1, 2, 23, 16, 0, 2, 0, 95, 7, 3, 38, 17, 0, 2, 0, 29, 0, 11, 39, 8, 0, 22, 0, 12, 45, 20, 0, 19, 72, 264, 8, 2, 36, 18, 0, 50, 29, 113, 6, 2, 1, 2, 37, 22, 0, 26, 5, 2, 1, 2, 31, 15, 0, 328, 18, 16, 0, 2, 12, 2, 33, 125, 0, 80, 921, 103, 110, 18, 195, 2637, 96, 16, 1071, 18, 5, 4026, 582, 8634, 568, 8, 30, 18, 78, 18, 29, 19, 47, 17, 3, 32, 20, 6, 18, 689, 63, 129, 74, 6, 0, 67, 12, 65, 1, 2, 0, 29, 6135, 9, 1237, 43, 8, 8936, 3, 2, 6, 2, 1, 2, 290, 16, 0, 30, 2, 3, 0, 15, 3, 9, 395, 2309, 106, 6, 12, 4, 8, 8, 9, 5991, 84, 2, 70, 2, 1, 3, 0, 3, 1, 3, 3, 2, 11, 2, 0, 2, 6, 2, 64, 2, 3, 3, 7, 2, 6, 2, 27, 2, 3, 2, 4, 2, 0, 4, 6, 2, 339, 3, 24, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 7, 1845, 30, 7, 5, 262, 61, 147, 44, 11, 6, 17, 0, 322, 29, 19, 43, 485, 27, 757, 6, 2, 3, 2, 1, 2, 14, 2, 196, 60, 67, 8, 0, 1205, 3, 2, 26, 2, 1, 2, 0, 3, 0, 2, 9, 2, 3, 2, 0, 2, 0, 7, 0, 5, 0, 2, 0, 2, 0, 2, 2, 2, 1, 2, 0, 3, 0, 2, 0, 2, 0, 2, 0, 2, 0, 2, 1, 2, 0, 3, 3, 2, 6, 2, 3, 2, 3, 2, 0, 2, 9, 2, 16, 6, 2, 2, 4, 2, 16, 4421, 42719, 33, 4153, 7, 221, 3, 5761, 15, 7472, 16, 621, 2467, 541, 1507, 4938, 6, 4191];\nconst astralIdentifierCodes = [509, 0, 227, 0, 150, 4, 294, 9, 1368, 2, 2, 1, 6, 3, 41, 2, 5, 0, 166, 1, 574, 3, 9, 9, 370, 1, 81, 2, 71, 10, 50, 3, 123, 2, 54, 14, 32, 10, 3, 1, 11, 3, 46, 10, 8, 0, 46, 9, 7, 2, 37, 13, 2, 9, 6, 1, 45, 0, 13, 2, 49, 13, 9, 3, 2, 11, 83, 11, 7, 0, 3, 0, 158, 11, 6, 9, 7, 3, 56, 1, 2, 6, 3, 1, 3, 2, 10, 0, 11, 1, 3, 6, 4, 4, 193, 17, 10, 9, 5, 0, 82, 19, 13, 9, 214, 6, 3, 8, 28, 1, 83, 16, 16, 9, 82, 12, 9, 9, 84, 14, 5, 9, 243, 14, 166, 9, 71, 5, 2, 1, 3, 3, 2, 0, 2, 1, 13, 9, 120, 6, 3, 6, 4, 0, 29, 9, 41, 6, 2, 3, 9, 0, 10, 10, 47, 15, 406, 7, 2, 7, 17, 9, 57, 21, 2, 13, 123, 5, 4, 0, 2, 1, 2, 6, 2, 0, 9, 9, 49, 4, 2, 1, 2, 4, 9, 9, 330, 3, 10, 1, 2, 0, 49, 6, 4, 4, 14, 9, 5351, 0, 7, 14, 13835, 9, 87, 9, 39, 4, 60, 6, 26, 9, 1014, 0, 2, 54, 8, 3, 82, 0, 12, 1, 19628, 1, 4706, 45, 3, 22, 543, 4, 4, 5, 9, 7, 3, 6, 31, 3, 149, 2, 1418, 49, 513, 54, 5, 49, 9, 0, 15, 0, 23, 4, 2, 14, 1361, 6, 2, 16, 3, 6, 2, 1, 2, 4, 101, 0, 161, 6, 10, 9, 357, 0, 62, 13, 499, 13, 983, 6, 110, 6, 6, 9, 4759, 9, 787719, 239];\nfunction isInAstralSet(code, set) {\n  let pos = 0x10000;\n  for (let i = 0, length = set.length; i < length; i += 2) {\n    pos += set[i];\n    if (pos > code) return false;\n    pos += set[i + 1];\n    if (pos >= code) return true;\n  }\n  return false;\n}\nfunction isIdentifierStart(code) {\n  if (code < 65) return code === 36;\n  if (code <= 90) return true;\n  if (code < 97) return code === 95;\n  if (code <= 122) return true;\n  if (code <= 0xffff) {\n    return code >= 0xaa && nonASCIIidentifierStart.test(String.fromCharCode(code));\n  }\n  return isInAstralSet(code, astralIdentifierStartCodes);\n}\nfunction isIdentifierChar(code) {\n  if (code < 48) return code === 36;\n  if (code < 58) return true;\n  if (code < 65) return false;\n  if (code <= 90) return true;\n  if (code < 97) return code === 95;\n  if (code <= 122) return true;\n  if (code <= 0xffff) {\n    return code >= 0xaa && nonASCIIidentifier.test(String.fromCharCode(code));\n  }\n  return isInAstralSet(code, astralIdentifierStartCodes) || isInAstralSet(code, astralIdentifierCodes);\n}\nconst reservedWords = {\n  keyword: [\"break\", \"case\", \"catch\", \"continue\", \"debugger\", \"default\", \"do\", \"else\", \"finally\", \"for\", \"function\", \"if\", \"return\", \"switch\", \"throw\", \"try\", \"var\", \"const\", \"while\", \"with\", \"new\", \"this\", \"super\", \"class\", \"extends\", \"export\", \"import\", \"null\", \"true\", \"false\", \"in\", \"instanceof\", \"typeof\", \"void\", \"delete\"],\n  strict: [\"implements\", \"interface\", \"let\", \"package\", \"private\", \"protected\", \"public\", \"static\", \"yield\"],\n  strictBind: [\"eval\", \"arguments\"]\n};\nconst keywords = new Set(reservedWords.keyword);\nconst reservedWordsStrictSet = new Set(reservedWords.strict);\nconst reservedWordsStrictBindSet = new Set(reservedWords.strictBind);\nfunction isReservedWord(word, inModule) {\n  return inModule && word === \"await\" || word === \"enum\";\n}\nfunction isStrictReservedWord(word, inModule) {\n  return isReservedWord(word, inModule) || reservedWordsStrictSet.has(word);\n}\nfunction isStrictBindOnlyReservedWord(word) {\n  return reservedWordsStrictBindSet.has(word);\n}\nfunction isStrictBindReservedWord(word, inModule) {\n  return isStrictReservedWord(word, inModule) || isStrictBindOnlyReservedWord(word);\n}\nfunction isKeyword(word) {\n  return keywords.has(word);\n}\nfunction isIteratorStart(current, next, next2) {\n  return current === 64 && next === 64 && isIdentifierStart(next2);\n}\nconst reservedWordLikeSet = new Set([\"break\", \"case\", \"catch\", \"continue\", \"debugger\", \"default\", \"do\", \"else\", \"finally\", \"for\", \"function\", \"if\", \"return\", \"switch\", \"throw\", \"try\", \"var\", \"const\", \"while\", \"with\", \"new\", \"this\", \"super\", \"class\", \"extends\", \"export\", \"import\", \"null\", \"true\", \"false\", \"in\", \"instanceof\", \"typeof\", \"void\", \"delete\", \"implements\", \"interface\", \"let\", \"package\", \"private\", \"protected\", \"public\", \"static\", \"yield\", \"eval\", \"arguments\", \"enum\", \"await\"]);\nfunction canBeReservedWord(word) {\n  return reservedWordLikeSet.has(word);\n}\nclass Scope {\n  constructor(flags) {\n    this.var = new Set();\n    this.lexical = new Set();\n    this.functions = new Set();\n    this.flags = flags;\n  }\n}\nclass ScopeHandler {\n  constructor(parser, inModule) {\n    this.parser = void 0;\n    this.scopeStack = [];\n    this.inModule = void 0;\n    this.undefinedExports = new Map();\n    this.parser = parser;\n    this.inModule = inModule;\n  }\n  get inTopLevel() {\n    return (this.currentScope().flags & 1) > 0;\n  }\n  get inFunction() {\n    return (this.currentVarScopeFlags() & 2) > 0;\n  }\n  get allowSuper() {\n    return (this.currentThisScopeFlags() & 16) > 0;\n  }\n  get allowDirectSuper() {\n    return (this.currentThisScopeFlags() & 32) > 0;\n  }\n  get inClass() {\n    return (this.currentThisScopeFlags() & 64) > 0;\n  }\n  get inClassAndNotInNonArrowFunction() {\n    const flags = this.currentThisScopeFlags();\n    return (flags & 64) > 0 && (flags & 2) === 0;\n  }\n  get inStaticBlock() {\n    for (let i = this.scopeStack.length - 1;; i--) {\n      const {\n        flags\n      } = this.scopeStack[i];\n      if (flags & 128) {\n        return true;\n      }\n      if (flags & (387 | 64)) {\n        return false;\n      }\n    }\n  }\n  get inNonArrowFunction() {\n    return (this.currentThisScopeFlags() & 2) > 0;\n  }\n  get treatFunctionsAsVar() {\n    return this.treatFunctionsAsVarInScope(this.currentScope());\n  }\n  createScope(flags) {\n    return new Scope(flags);\n  }\n  enter(flags) {\n    this.scopeStack.push(this.createScope(flags));\n  }\n  exit() {\n    const scope = this.scopeStack.pop();\n    return scope.flags;\n  }\n  treatFunctionsAsVarInScope(scope) {\n    return !!(scope.flags & (2 | 128) || !this.parser.inModule && scope.flags & 1);\n  }\n  declareName(name, bindingType, loc) {\n    let scope = this.currentScope();\n    if (bindingType & 8 || bindingType & 16) {\n      this.checkRedeclarationInScope(scope, name, bindingType, loc);\n      if (bindingType & 16) {\n        scope.functions.add(name);\n      } else {\n        scope.lexical.add(name);\n      }\n      if (bindingType & 8) {\n        this.maybeExportDefined(scope, name);\n      }\n    } else if (bindingType & 4) {\n      for (let i = this.scopeStack.length - 1; i >= 0; --i) {\n        scope = this.scopeStack[i];\n        this.checkRedeclarationInScope(scope, name, bindingType, loc);\n        scope.var.add(name);\n        this.maybeExportDefined(scope, name);\n        if (scope.flags & 387) break;\n      }\n    }\n    if (this.parser.inModule && scope.flags & 1) {\n      this.undefinedExports.delete(name);\n    }\n  }\n  maybeExportDefined(scope, name) {\n    if (this.parser.inModule && scope.flags & 1) {\n      this.undefinedExports.delete(name);\n    }\n  }\n  checkRedeclarationInScope(scope, name, bindingType, loc) {\n    if (this.isRedeclaredInScope(scope, name, bindingType)) {\n      this.parser.raise(Errors.VarRedeclaration, {\n        at: loc,\n        identifierName: name\n      });\n    }\n  }\n  isRedeclaredInScope(scope, name, bindingType) {\n    if (!(bindingType & 1)) return false;\n    if (bindingType & 8) {\n      return scope.lexical.has(name) || scope.functions.has(name) || scope.var.has(name);\n    }\n    if (bindingType & 16) {\n      return scope.lexical.has(name) || !this.treatFunctionsAsVarInScope(scope) && scope.var.has(name);\n    }\n    return scope.lexical.has(name) && !(scope.flags & 8 && scope.lexical.values().next().value === name) || !this.treatFunctionsAsVarInScope(scope) && scope.functions.has(name);\n  }\n  checkLocalExport(id) {\n    const {\n      name\n    } = id;\n    const topLevelScope = this.scopeStack[0];\n    if (!topLevelScope.lexical.has(name) && !topLevelScope.var.has(name) && !topLevelScope.functions.has(name)) {\n      this.undefinedExports.set(name, id.loc.start);\n    }\n  }\n  currentScope() {\n    return this.scopeStack[this.scopeStack.length - 1];\n  }\n  currentVarScopeFlags() {\n    for (let i = this.scopeStack.length - 1;; i--) {\n      const {\n        flags\n      } = this.scopeStack[i];\n      if (flags & 387) {\n        return flags;\n      }\n    }\n  }\n  currentThisScopeFlags() {\n    for (let i = this.scopeStack.length - 1;; i--) {\n      const {\n        flags\n      } = this.scopeStack[i];\n      if (flags & (387 | 64) && !(flags & 4)) {\n        return flags;\n      }\n    }\n  }\n}\nclass FlowScope extends Scope {\n  constructor(...args) {\n    super(...args);\n    this.declareFunctions = new Set();\n  }\n}\nclass FlowScopeHandler extends ScopeHandler {\n  createScope(flags) {\n    return new FlowScope(flags);\n  }\n  declareName(name, bindingType, loc) {\n    const scope = this.currentScope();\n    if (bindingType & 2048) {\n      this.checkRedeclarationInScope(scope, name, bindingType, loc);\n      this.maybeExportDefined(scope, name);\n      scope.declareFunctions.add(name);\n      return;\n    }\n    super.declareName(name, bindingType, loc);\n  }\n  isRedeclaredInScope(scope, name, bindingType) {\n    if (super.isRedeclaredInScope(scope, name, bindingType)) return true;\n    if (bindingType & 2048) {\n      return !scope.declareFunctions.has(name) && (scope.lexical.has(name) || scope.functions.has(name));\n    }\n    return false;\n  }\n  checkLocalExport(id) {\n    if (!this.scopeStack[0].declareFunctions.has(id.name)) {\n      super.checkLocalExport(id);\n    }\n  }\n}\nclass BaseParser {\n  constructor() {\n    this.sawUnambiguousESM = false;\n    this.ambiguousScriptDifferentAst = false;\n  }\n  hasPlugin(pluginConfig) {\n    if (typeof pluginConfig === \"string\") {\n      return this.plugins.has(pluginConfig);\n    } else {\n      const [pluginName, pluginOptions] = pluginConfig;\n      if (!this.hasPlugin(pluginName)) {\n        return false;\n      }\n      const actualOptions = this.plugins.get(pluginName);\n      for (const key of Object.keys(pluginOptions)) {\n        if ((actualOptions == null ? void 0 : actualOptions[key]) !== pluginOptions[key]) {\n          return false;\n        }\n      }\n      return true;\n    }\n  }\n  getPluginOption(plugin, name) {\n    var _this$plugins$get;\n    return (_this$plugins$get = this.plugins.get(plugin)) == null ? void 0 : _this$plugins$get[name];\n  }\n}\nfunction setTrailingComments(node, comments) {\n  if (node.trailingComments === undefined) {\n    node.trailingComments = comments;\n  } else {\n    node.trailingComments.unshift(...comments);\n  }\n}\nfunction setLeadingComments(node, comments) {\n  if (node.leadingComments === undefined) {\n    node.leadingComments = comments;\n  } else {\n    node.leadingComments.unshift(...comments);\n  }\n}\nfunction setInnerComments(node, comments) {\n  if (node.innerComments === undefined) {\n    node.innerComments = comments;\n  } else {\n    node.innerComments.unshift(...comments);\n  }\n}\nfunction adjustInnerComments(node, elements, commentWS) {\n  let lastElement = null;\n  let i = elements.length;\n  while (lastElement === null && i > 0) {\n    lastElement = elements[--i];\n  }\n  if (lastElement === null || lastElement.start > commentWS.start) {\n    setInnerComments(node, commentWS.comments);\n  } else {\n    setTrailingComments(lastElement, commentWS.comments);\n  }\n}\nclass CommentsParser extends BaseParser {\n  addComment(comment) {\n    if (this.filename) comment.loc.filename = this.filename;\n    this.state.comments.push(comment);\n  }\n  processComment(node) {\n    const {\n      commentStack\n    } = this.state;\n    const commentStackLength = commentStack.length;\n    if (commentStackLength === 0) return;\n    let i = commentStackLength - 1;\n    const lastCommentWS = commentStack[i];\n    if (lastCommentWS.start === node.end) {\n      lastCommentWS.leadingNode = node;\n      i--;\n    }\n    const {\n      start: nodeStart\n    } = node;\n    for (; i >= 0; i--) {\n      const commentWS = commentStack[i];\n      const commentEnd = commentWS.end;\n      if (commentEnd > nodeStart) {\n        commentWS.containingNode = node;\n        this.finalizeComment(commentWS);\n        commentStack.splice(i, 1);\n      } else {\n        if (commentEnd === nodeStart) {\n          commentWS.trailingNode = node;\n        }\n        break;\n      }\n    }\n  }\n  finalizeComment(commentWS) {\n    const {\n      comments\n    } = commentWS;\n    if (commentWS.leadingNode !== null || commentWS.trailingNode !== null) {\n      if (commentWS.leadingNode !== null) {\n        setTrailingComments(commentWS.leadingNode, comments);\n      }\n      if (commentWS.trailingNode !== null) {\n        setLeadingComments(commentWS.trailingNode, comments);\n      }\n    } else {\n      const {\n        containingNode: node,\n        start: commentStart\n      } = commentWS;\n      if (this.input.charCodeAt(commentStart - 1) === 44) {\n        switch (node.type) {\n          case \"ObjectExpression\":\n          case \"ObjectPattern\":\n          case \"RecordExpression\":\n            adjustInnerComments(node, node.properties, commentWS);\n            break;\n          case \"CallExpression\":\n          case \"OptionalCallExpression\":\n            adjustInnerComments(node, node.arguments, commentWS);\n            break;\n          case \"FunctionDeclaration\":\n          case \"FunctionExpression\":\n          case \"ArrowFunctionExpression\":\n          case \"ObjectMethod\":\n          case \"ClassMethod\":\n          case \"ClassPrivateMethod\":\n            adjustInnerComments(node, node.params, commentWS);\n            break;\n          case \"ArrayExpression\":\n          case \"ArrayPattern\":\n          case \"TupleExpression\":\n            adjustInnerComments(node, node.elements, commentWS);\n            break;\n          case \"ExportNamedDeclaration\":\n          case \"ImportDeclaration\":\n            adjustInnerComments(node, node.specifiers, commentWS);\n            break;\n          default:\n            {\n              setInnerComments(node, comments);\n            }\n        }\n      } else {\n        setInnerComments(node, comments);\n      }\n    }\n  }\n  finalizeRemainingComments() {\n    const {\n      commentStack\n    } = this.state;\n    for (let i = commentStack.length - 1; i >= 0; i--) {\n      this.finalizeComment(commentStack[i]);\n    }\n    this.state.commentStack = [];\n  }\n  resetPreviousNodeTrailingComments(node) {\n    const {\n      commentStack\n    } = this.state;\n    const {\n      length\n    } = commentStack;\n    if (length === 0) return;\n    const commentWS = commentStack[length - 1];\n    if (commentWS.leadingNode === node) {\n      commentWS.leadingNode = null;\n    }\n  }\n  resetPreviousIdentifierLeadingComments(node) {\n    const {\n      commentStack\n    } = this.state;\n    const {\n      length\n    } = commentStack;\n    if (length === 0) return;\n    if (commentStack[length - 1].trailingNode === node) {\n      commentStack[length - 1].trailingNode = null;\n    } else if (length >= 2 && commentStack[length - 2].trailingNode === node) {\n      commentStack[length - 2].trailingNode = null;\n    }\n  }\n  takeSurroundingComments(node, start, end) {\n    const {\n      commentStack\n    } = this.state;\n    const commentStackLength = commentStack.length;\n    if (commentStackLength === 0) return;\n    let i = commentStackLength - 1;\n    for (; i >= 0; i--) {\n      const commentWS = commentStack[i];\n      const commentEnd = commentWS.end;\n      const commentStart = commentWS.start;\n      if (commentStart === end) {\n        commentWS.leadingNode = node;\n      } else if (commentEnd === start) {\n        commentWS.trailingNode = node;\n      } else if (commentEnd < start) {\n        break;\n      }\n    }\n  }\n}\nconst lineBreak = /\\r\\n?|[\\n\\u2028\\u2029]/;\nconst lineBreakG = new RegExp(lineBreak.source, \"g\");\nfunction isNewLine(code) {\n  switch (code) {\n    case 10:\n    case 13:\n    case 8232:\n    case 8233:\n      return true;\n    default:\n      return false;\n  }\n}\nconst skipWhiteSpace = /(?:\\s|\\/\\/.*|\\/\\*[^]*?\\*\\/)*/g;\nconst skipWhiteSpaceInLine = /(?:[^\\S\\n\\r\\u2028\\u2029]|\\/\\/.*|\\/\\*.*?\\*\\/)*/g;\nconst skipWhiteSpaceToLineBreak = new RegExp(\"(?=(\" + skipWhiteSpaceInLine.source + \"))\\\\1\" + /(?=[\\n\\r\\u2028\\u2029]|\\/\\*(?!.*?\\*\\/)|$)/.source, \"y\");\nfunction isWhitespace(code) {\n  switch (code) {\n    case 0x0009:\n    case 0x000b:\n    case 0x000c:\n    case 32:\n    case 160:\n    case 5760:\n    case 0x2000:\n    case 0x2001:\n    case 0x2002:\n    case 0x2003:\n    case 0x2004:\n    case 0x2005:\n    case 0x2006:\n    case 0x2007:\n    case 0x2008:\n    case 0x2009:\n    case 0x200a:\n    case 0x202f:\n    case 0x205f:\n    case 0x3000:\n    case 0xfeff:\n      return true;\n    default:\n      return false;\n  }\n}\nclass State {\n  constructor() {\n    this.strict = void 0;\n    this.curLine = void 0;\n    this.lineStart = void 0;\n    this.startLoc = void 0;\n    this.endLoc = void 0;\n    this.errors = [];\n    this.potentialArrowAt = -1;\n    this.noArrowAt = [];\n    this.noArrowParamsConversionAt = [];\n    this.maybeInArrowParameters = false;\n    this.inType = false;\n    this.noAnonFunctionType = false;\n    this.hasFlowComment = false;\n    this.isAmbientContext = false;\n    this.inAbstractClass = false;\n    this.inDisallowConditionalTypesContext = false;\n    this.topicContext = {\n      maxNumOfResolvableTopics: 0,\n      maxTopicIndex: null\n    };\n    this.soloAwait = false;\n    this.inFSharpPipelineDirectBody = false;\n    this.labels = [];\n    this.comments = [];\n    this.commentStack = [];\n    this.pos = 0;\n    this.type = 139;\n    this.value = null;\n    this.start = 0;\n    this.end = 0;\n    this.lastTokEndLoc = null;\n    this.lastTokStartLoc = null;\n    this.lastTokStart = 0;\n    this.context = [types.brace];\n    this.canStartJSXElement = true;\n    this.containsEsc = false;\n    this.firstInvalidTemplateEscapePos = null;\n    this.strictErrors = new Map();\n    this.tokensLength = 0;\n  }\n  init({\n    strictMode,\n    sourceType,\n    startLine,\n    startColumn\n  }) {\n    this.strict = strictMode === false ? false : strictMode === true ? true : sourceType === \"module\";\n    this.curLine = startLine;\n    this.lineStart = -startColumn;\n    this.startLoc = this.endLoc = new Position(startLine, startColumn, 0);\n  }\n  curPosition() {\n    return new Position(this.curLine, this.pos - this.lineStart, this.pos);\n  }\n  clone(skipArrays) {\n    const state = new State();\n    const keys = Object.keys(this);\n    for (let i = 0, length = keys.length; i < length; i++) {\n      const key = keys[i];\n      let val = this[key];\n      if (!skipArrays && Array.isArray(val)) {\n        val = val.slice();\n      }\n      state[key] = val;\n    }\n    return state;\n  }\n}\nvar _isDigit = function isDigit(code) {\n  return code >= 48 && code <= 57;\n};\nconst forbiddenNumericSeparatorSiblings = {\n  decBinOct: new Set([46, 66, 69, 79, 95, 98, 101, 111]),\n  hex: new Set([46, 88, 95, 120])\n};\nconst isAllowedNumericSeparatorSibling = {\n  bin: ch => ch === 48 || ch === 49,\n  oct: ch => ch >= 48 && ch <= 55,\n  dec: ch => ch >= 48 && ch <= 57,\n  hex: ch => ch >= 48 && ch <= 57 || ch >= 65 && ch <= 70 || ch >= 97 && ch <= 102\n};\nfunction readStringContents(type, input, pos, lineStart, curLine, errors) {\n  const initialPos = pos;\n  const initialLineStart = lineStart;\n  const initialCurLine = curLine;\n  let out = \"\";\n  let firstInvalidLoc = null;\n  let chunkStart = pos;\n  const {\n    length\n  } = input;\n  for (;;) {\n    if (pos >= length) {\n      errors.unterminated(initialPos, initialLineStart, initialCurLine);\n      out += input.slice(chunkStart, pos);\n      break;\n    }\n    const ch = input.charCodeAt(pos);\n    if (isStringEnd(type, ch, input, pos)) {\n      out += input.slice(chunkStart, pos);\n      break;\n    }\n    if (ch === 92) {\n      out += input.slice(chunkStart, pos);\n      const res = readEscapedChar(input, pos, lineStart, curLine, type === \"template\", errors);\n      if (res.ch === null && !firstInvalidLoc) {\n        firstInvalidLoc = {\n          pos,\n          lineStart,\n          curLine\n        };\n      } else {\n        out += res.ch;\n      }\n      ({\n        pos,\n        lineStart,\n        curLine\n      } = res);\n      chunkStart = pos;\n    } else if (ch === 8232 || ch === 8233) {\n      ++pos;\n      ++curLine;\n      lineStart = pos;\n    } else if (ch === 10 || ch === 13) {\n      if (type === \"template\") {\n        out += input.slice(chunkStart, pos) + \"\\n\";\n        ++pos;\n        if (ch === 13 && input.charCodeAt(pos) === 10) {\n          ++pos;\n        }\n        ++curLine;\n        chunkStart = lineStart = pos;\n      } else {\n        errors.unterminated(initialPos, initialLineStart, initialCurLine);\n      }\n    } else {\n      ++pos;\n    }\n  }\n  return {\n    pos,\n    str: out,\n    firstInvalidLoc,\n    lineStart,\n    curLine,\n    containsInvalid: !!firstInvalidLoc\n  };\n}\nfunction isStringEnd(type, ch, input, pos) {\n  if (type === \"template\") {\n    return ch === 96 || ch === 36 && input.charCodeAt(pos + 1) === 123;\n  }\n  return ch === (type === \"double\" ? 34 : 39);\n}\nfunction readEscapedChar(input, pos, lineStart, curLine, inTemplate, errors) {\n  const throwOnInvalid = !inTemplate;\n  pos++;\n  const res = ch => ({\n    pos,\n    ch,\n    lineStart,\n    curLine\n  });\n  const ch = input.charCodeAt(pos++);\n  switch (ch) {\n    case 110:\n      return res(\"\\n\");\n    case 114:\n      return res(\"\\r\");\n    case 120:\n      {\n        let code;\n        ({\n          code,\n          pos\n        } = readHexChar(input, pos, lineStart, curLine, 2, false, throwOnInvalid, errors));\n        return res(code === null ? null : String.fromCharCode(code));\n      }\n    case 117:\n      {\n        let code;\n        ({\n          code,\n          pos\n        } = readCodePoint(input, pos, lineStart, curLine, throwOnInvalid, errors));\n        return res(code === null ? null : String.fromCodePoint(code));\n      }\n    case 116:\n      return res(\"\\t\");\n    case 98:\n      return res(\"\\b\");\n    case 118:\n      return res(\"\\u000b\");\n    case 102:\n      return res(\"\\f\");\n    case 13:\n      if (input.charCodeAt(pos) === 10) {\n        ++pos;\n      }\n    case 10:\n      lineStart = pos;\n      ++curLine;\n    case 8232:\n    case 8233:\n      return res(\"\");\n    case 56:\n    case 57:\n      if (inTemplate) {\n        return res(null);\n      } else {\n        errors.strictNumericEscape(pos - 1, lineStart, curLine);\n      }\n    default:\n      if (ch >= 48 && ch <= 55) {\n        const startPos = pos - 1;\n        const match = input.slice(startPos, pos + 2).match(/^[0-7]+/);\n        let octalStr = match[0];\n        let octal = parseInt(octalStr, 8);\n        if (octal > 255) {\n          octalStr = octalStr.slice(0, -1);\n          octal = parseInt(octalStr, 8);\n        }\n        pos += octalStr.length - 1;\n        const next = input.charCodeAt(pos);\n        if (octalStr !== \"0\" || next === 56 || next === 57) {\n          if (inTemplate) {\n            return res(null);\n          } else {\n            errors.strictNumericEscape(startPos, lineStart, curLine);\n          }\n        }\n        return res(String.fromCharCode(octal));\n      }\n      return res(String.fromCharCode(ch));\n  }\n}\nfunction readHexChar(input, pos, lineStart, curLine, len, forceLen, throwOnInvalid, errors) {\n  const initialPos = pos;\n  let n;\n  ({\n    n,\n    pos\n  } = readInt(input, pos, lineStart, curLine, 16, len, forceLen, false, errors, !throwOnInvalid));\n  if (n === null) {\n    if (throwOnInvalid) {\n      errors.invalidEscapeSequence(initialPos, lineStart, curLine);\n    } else {\n      pos = initialPos - 1;\n    }\n  }\n  return {\n    code: n,\n    pos\n  };\n}\nfunction readInt(input, pos, lineStart, curLine, radix, len, forceLen, allowNumSeparator, errors, bailOnError) {\n  const start = pos;\n  const forbiddenSiblings = radix === 16 ? forbiddenNumericSeparatorSiblings.hex : forbiddenNumericSeparatorSiblings.decBinOct;\n  const isAllowedSibling = radix === 16 ? isAllowedNumericSeparatorSibling.hex : radix === 10 ? isAllowedNumericSeparatorSibling.dec : radix === 8 ? isAllowedNumericSeparatorSibling.oct : isAllowedNumericSeparatorSibling.bin;\n  let invalid = false;\n  let total = 0;\n  for (let i = 0, e = len == null ? Infinity : len; i < e; ++i) {\n    const code = input.charCodeAt(pos);\n    let val;\n    if (code === 95 && allowNumSeparator !== \"bail\") {\n      const prev = input.charCodeAt(pos - 1);\n      const next = input.charCodeAt(pos + 1);\n      if (!allowNumSeparator) {\n        if (bailOnError) return {\n          n: null,\n          pos\n        };\n        errors.numericSeparatorInEscapeSequence(pos, lineStart, curLine);\n      } else if (Number.isNaN(next) || !isAllowedSibling(next) || forbiddenSiblings.has(prev) || forbiddenSiblings.has(next)) {\n        if (bailOnError) return {\n          n: null,\n          pos\n        };\n        errors.unexpectedNumericSeparator(pos, lineStart, curLine);\n      }\n      ++pos;\n      continue;\n    }\n    if (code >= 97) {\n      val = code - 97 + 10;\n    } else if (code >= 65) {\n      val = code - 65 + 10;\n    } else if (_isDigit(code)) {\n      val = code - 48;\n    } else {\n      val = Infinity;\n    }\n    if (val >= radix) {\n      if (val <= 9 && bailOnError) {\n        return {\n          n: null,\n          pos\n        };\n      } else if (val <= 9 && errors.invalidDigit(pos, lineStart, curLine, radix)) {\n        val = 0;\n      } else if (forceLen) {\n        val = 0;\n        invalid = true;\n      } else {\n        break;\n      }\n    }\n    ++pos;\n    total = total * radix + val;\n  }\n  if (pos === start || len != null && pos - start !== len || invalid) {\n    return {\n      n: null,\n      pos\n    };\n  }\n  return {\n    n: total,\n    pos\n  };\n}\nfunction readCodePoint(input, pos, lineStart, curLine, throwOnInvalid, errors) {\n  const ch = input.charCodeAt(pos);\n  let code;\n  if (ch === 123) {\n    ++pos;\n    ({\n      code,\n      pos\n    } = readHexChar(input, pos, lineStart, curLine, input.indexOf(\"}\", pos) - pos, true, throwOnInvalid, errors));\n    ++pos;\n    if (code !== null && code > 0x10ffff) {\n      if (throwOnInvalid) {\n        errors.invalidCodePoint(pos, lineStart, curLine);\n      } else {\n        return {\n          code: null,\n          pos\n        };\n      }\n    }\n  } else {\n    ({\n      code,\n      pos\n    } = readHexChar(input, pos, lineStart, curLine, 4, false, throwOnInvalid, errors));\n  }\n  return {\n    code,\n    pos\n  };\n}\nconst _excluded = [\"at\"],\n  _excluded2 = [\"at\"];\nfunction buildPosition(pos, lineStart, curLine) {\n  return new Position(curLine, pos - lineStart, pos);\n}\nconst VALID_REGEX_FLAGS = new Set([103, 109, 115, 105, 121, 117, 100, 118]);\nclass Token {\n  constructor(state) {\n    this.type = state.type;\n    this.value = state.value;\n    this.start = state.start;\n    this.end = state.end;\n    this.loc = new SourceLocation(state.startLoc, state.endLoc);\n  }\n}\nclass Tokenizer extends CommentsParser {\n  constructor(options, input) {\n    super();\n    this.isLookahead = void 0;\n    this.tokens = [];\n    this.errorHandlers_readInt = {\n      invalidDigit: (pos, lineStart, curLine, radix) => {\n        if (!this.options.errorRecovery) return false;\n        this.raise(Errors.InvalidDigit, {\n          at: buildPosition(pos, lineStart, curLine),\n          radix\n        });\n        return true;\n      },\n      numericSeparatorInEscapeSequence: this.errorBuilder(Errors.NumericSeparatorInEscapeSequence),\n      unexpectedNumericSeparator: this.errorBuilder(Errors.UnexpectedNumericSeparator)\n    };\n    this.errorHandlers_readCodePoint = Object.assign({}, this.errorHandlers_readInt, {\n      invalidEscapeSequence: this.errorBuilder(Errors.InvalidEscapeSequence),\n      invalidCodePoint: this.errorBuilder(Errors.InvalidCodePoint)\n    });\n    this.errorHandlers_readStringContents_string = Object.assign({}, this.errorHandlers_readCodePoint, {\n      strictNumericEscape: (pos, lineStart, curLine) => {\n        this.recordStrictModeErrors(Errors.StrictNumericEscape, {\n          at: buildPosition(pos, lineStart, curLine)\n        });\n      },\n      unterminated: (pos, lineStart, curLine) => {\n        throw this.raise(Errors.UnterminatedString, {\n          at: buildPosition(pos - 1, lineStart, curLine)\n        });\n      }\n    });\n    this.errorHandlers_readStringContents_template = Object.assign({}, this.errorHandlers_readCodePoint, {\n      strictNumericEscape: this.errorBuilder(Errors.StrictNumericEscape),\n      unterminated: (pos, lineStart, curLine) => {\n        throw this.raise(Errors.UnterminatedTemplate, {\n          at: buildPosition(pos, lineStart, curLine)\n        });\n      }\n    });\n    this.state = new State();\n    this.state.init(options);\n    this.input = input;\n    this.length = input.length;\n    this.isLookahead = false;\n  }\n  pushToken(token) {\n    this.tokens.length = this.state.tokensLength;\n    this.tokens.push(token);\n    ++this.state.tokensLength;\n  }\n  next() {\n    this.checkKeywordEscapes();\n    if (this.options.tokens) {\n      this.pushToken(new Token(this.state));\n    }\n    this.state.lastTokStart = this.state.start;\n    this.state.lastTokEndLoc = this.state.endLoc;\n    this.state.lastTokStartLoc = this.state.startLoc;\n    this.nextToken();\n  }\n  eat(type) {\n    if (this.match(type)) {\n      this.next();\n      return true;\n    } else {\n      return false;\n    }\n  }\n  match(type) {\n    return this.state.type === type;\n  }\n  createLookaheadState(state) {\n    return {\n      pos: state.pos,\n      value: null,\n      type: state.type,\n      start: state.start,\n      end: state.end,\n      context: [this.curContext()],\n      inType: state.inType,\n      startLoc: state.startLoc,\n      lastTokEndLoc: state.lastTokEndLoc,\n      curLine: state.curLine,\n      lineStart: state.lineStart,\n      curPosition: state.curPosition\n    };\n  }\n  lookahead() {\n    const old = this.state;\n    this.state = this.createLookaheadState(old);\n    this.isLookahead = true;\n    this.nextToken();\n    this.isLookahead = false;\n    const curr = this.state;\n    this.state = old;\n    return curr;\n  }\n  nextTokenStart() {\n    return this.nextTokenStartSince(this.state.pos);\n  }\n  nextTokenStartSince(pos) {\n    skipWhiteSpace.lastIndex = pos;\n    return skipWhiteSpace.test(this.input) ? skipWhiteSpace.lastIndex : pos;\n  }\n  lookaheadCharCode() {\n    return this.input.charCodeAt(this.nextTokenStart());\n  }\n  nextTokenInLineStart() {\n    return this.nextTokenInLineStartSince(this.state.pos);\n  }\n  nextTokenInLineStartSince(pos) {\n    skipWhiteSpaceInLine.lastIndex = pos;\n    return skipWhiteSpaceInLine.test(this.input) ? skipWhiteSpaceInLine.lastIndex : pos;\n  }\n  lookaheadInLineCharCode() {\n    return this.input.charCodeAt(this.nextTokenInLineStart());\n  }\n  codePointAtPos(pos) {\n    let cp = this.input.charCodeAt(pos);\n    if ((cp & 0xfc00) === 0xd800 && ++pos < this.input.length) {\n      const trail = this.input.charCodeAt(pos);\n      if ((trail & 0xfc00) === 0xdc00) {\n        cp = 0x10000 + ((cp & 0x3ff) << 10) + (trail & 0x3ff);\n      }\n    }\n    return cp;\n  }\n  setStrict(strict) {\n    this.state.strict = strict;\n    if (strict) {\n      this.state.strictErrors.forEach(([toParseError, at]) => this.raise(toParseError, {\n        at\n      }));\n      this.state.strictErrors.clear();\n    }\n  }\n  curContext() {\n    return this.state.context[this.state.context.length - 1];\n  }\n  nextToken() {\n    this.skipSpace();\n    this.state.start = this.state.pos;\n    if (!this.isLookahead) this.state.startLoc = this.state.curPosition();\n    if (this.state.pos >= this.length) {\n      this.finishToken(139);\n      return;\n    }\n    this.getTokenFromCode(this.codePointAtPos(this.state.pos));\n  }\n  skipBlockComment(commentEnd) {\n    let startLoc;\n    if (!this.isLookahead) startLoc = this.state.curPosition();\n    const start = this.state.pos;\n    const end = this.input.indexOf(commentEnd, start + 2);\n    if (end === -1) {\n      throw this.raise(Errors.UnterminatedComment, {\n        at: this.state.curPosition()\n      });\n    }\n    this.state.pos = end + commentEnd.length;\n    lineBreakG.lastIndex = start + 2;\n    while (lineBreakG.test(this.input) && lineBreakG.lastIndex <= end) {\n      ++this.state.curLine;\n      this.state.lineStart = lineBreakG.lastIndex;\n    }\n    if (this.isLookahead) return;\n    const comment = {\n      type: \"CommentBlock\",\n      value: this.input.slice(start + 2, end),\n      start,\n      end: end + commentEnd.length,\n      loc: new SourceLocation(startLoc, this.state.curPosition())\n    };\n    if (this.options.tokens) this.pushToken(comment);\n    return comment;\n  }\n  skipLineComment(startSkip) {\n    const start = this.state.pos;\n    let startLoc;\n    if (!this.isLookahead) startLoc = this.state.curPosition();\n    let ch = this.input.charCodeAt(this.state.pos += startSkip);\n    if (this.state.pos < this.length) {\n      while (!isNewLine(ch) && ++this.state.pos < this.length) {\n        ch = this.input.charCodeAt(this.state.pos);\n      }\n    }\n    if (this.isLookahead) return;\n    const end = this.state.pos;\n    const value = this.input.slice(start + startSkip, end);\n    const comment = {\n      type: \"CommentLine\",\n      value,\n      start,\n      end,\n      loc: new SourceLocation(startLoc, this.state.curPosition())\n    };\n    if (this.options.tokens) this.pushToken(comment);\n    return comment;\n  }\n  skipSpace() {\n    const spaceStart = this.state.pos;\n    const comments = [];\n    loop: while (this.state.pos < this.length) {\n      const ch = this.input.charCodeAt(this.state.pos);\n      switch (ch) {\n        case 32:\n        case 160:\n        case 9:\n          ++this.state.pos;\n          break;\n        case 13:\n          if (this.input.charCodeAt(this.state.pos + 1) === 10) {\n            ++this.state.pos;\n          }\n        case 10:\n        case 8232:\n        case 8233:\n          ++this.state.pos;\n          ++this.state.curLine;\n          this.state.lineStart = this.state.pos;\n          break;\n        case 47:\n          switch (this.input.charCodeAt(this.state.pos + 1)) {\n            case 42:\n              {\n                const comment = this.skipBlockComment(\"*/\");\n                if (comment !== undefined) {\n                  this.addComment(comment);\n                  if (this.options.attachComment) comments.push(comment);\n                }\n                break;\n              }\n            case 47:\n              {\n                const comment = this.skipLineComment(2);\n                if (comment !== undefined) {\n                  this.addComment(comment);\n                  if (this.options.attachComment) comments.push(comment);\n                }\n                break;\n              }\n            default:\n              break loop;\n          }\n          break;\n        default:\n          if (isWhitespace(ch)) {\n            ++this.state.pos;\n          } else if (ch === 45 && !this.inModule && this.options.annexB) {\n            const pos = this.state.pos;\n            if (this.input.charCodeAt(pos + 1) === 45 && this.input.charCodeAt(pos + 2) === 62 && (spaceStart === 0 || this.state.lineStart > spaceStart)) {\n              const comment = this.skipLineComment(3);\n              if (comment !== undefined) {\n                this.addComment(comment);\n                if (this.options.attachComment) comments.push(comment);\n              }\n            } else {\n              break loop;\n            }\n          } else if (ch === 60 && !this.inModule && this.options.annexB) {\n            const pos = this.state.pos;\n            if (this.input.charCodeAt(pos + 1) === 33 && this.input.charCodeAt(pos + 2) === 45 && this.input.charCodeAt(pos + 3) === 45) {\n              const comment = this.skipLineComment(4);\n              if (comment !== undefined) {\n                this.addComment(comment);\n                if (this.options.attachComment) comments.push(comment);\n              }\n            } else {\n              break loop;\n            }\n          } else {\n            break loop;\n          }\n      }\n    }\n    if (comments.length > 0) {\n      const end = this.state.pos;\n      const commentWhitespace = {\n        start: spaceStart,\n        end,\n        comments,\n        leadingNode: null,\n        trailingNode: null,\n        containingNode: null\n      };\n      this.state.commentStack.push(commentWhitespace);\n    }\n  }\n  finishToken(type, val) {\n    this.state.end = this.state.pos;\n    this.state.endLoc = this.state.curPosition();\n    const prevType = this.state.type;\n    this.state.type = type;\n    this.state.value = val;\n    if (!this.isLookahead) {\n      this.updateContext(prevType);\n    }\n  }\n  replaceToken(type) {\n    this.state.type = type;\n    this.updateContext();\n  }\n  readToken_numberSign() {\n    if (this.state.pos === 0 && this.readToken_interpreter()) {\n      return;\n    }\n    const nextPos = this.state.pos + 1;\n    const next = this.codePointAtPos(nextPos);\n    if (next >= 48 && next <= 57) {\n      throw this.raise(Errors.UnexpectedDigitAfterHash, {\n        at: this.state.curPosition()\n      });\n    }\n    if (next === 123 || next === 91 && this.hasPlugin(\"recordAndTuple\")) {\n      this.expectPlugin(\"recordAndTuple\");\n      if (this.getPluginOption(\"recordAndTuple\", \"syntaxType\") === \"bar\") {\n        throw this.raise(next === 123 ? Errors.RecordExpressionHashIncorrectStartSyntaxType : Errors.TupleExpressionHashIncorrectStartSyntaxType, {\n          at: this.state.curPosition()\n        });\n      }\n      this.state.pos += 2;\n      if (next === 123) {\n        this.finishToken(7);\n      } else {\n        this.finishToken(1);\n      }\n    } else if (isIdentifierStart(next)) {\n      ++this.state.pos;\n      this.finishToken(138, this.readWord1(next));\n    } else if (next === 92) {\n      ++this.state.pos;\n      this.finishToken(138, this.readWord1());\n    } else {\n      this.finishOp(27, 1);\n    }\n  }\n  readToken_dot() {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next >= 48 && next <= 57) {\n      this.readNumber(true);\n      return;\n    }\n    if (next === 46 && this.input.charCodeAt(this.state.pos + 2) === 46) {\n      this.state.pos += 3;\n      this.finishToken(21);\n    } else {\n      ++this.state.pos;\n      this.finishToken(16);\n    }\n  }\n  readToken_slash() {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === 61) {\n      this.finishOp(31, 2);\n    } else {\n      this.finishOp(56, 1);\n    }\n  }\n  readToken_interpreter() {\n    if (this.state.pos !== 0 || this.length < 2) return false;\n    let ch = this.input.charCodeAt(this.state.pos + 1);\n    if (ch !== 33) return false;\n    const start = this.state.pos;\n    this.state.pos += 1;\n    while (!isNewLine(ch) && ++this.state.pos < this.length) {\n      ch = this.input.charCodeAt(this.state.pos);\n    }\n    const value = this.input.slice(start + 2, this.state.pos);\n    this.finishToken(28, value);\n    return true;\n  }\n  readToken_mult_modulo(code) {\n    let type = code === 42 ? 55 : 54;\n    let width = 1;\n    let next = this.input.charCodeAt(this.state.pos + 1);\n    if (code === 42 && next === 42) {\n      width++;\n      next = this.input.charCodeAt(this.state.pos + 2);\n      type = 57;\n    }\n    if (next === 61 && !this.state.inType) {\n      width++;\n      type = code === 37 ? 33 : 30;\n    }\n    this.finishOp(type, width);\n  }\n  readToken_pipe_amp(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === code) {\n      if (this.input.charCodeAt(this.state.pos + 2) === 61) {\n        this.finishOp(30, 3);\n      } else {\n        this.finishOp(code === 124 ? 41 : 42, 2);\n      }\n      return;\n    }\n    if (code === 124) {\n      if (next === 62) {\n        this.finishOp(39, 2);\n        return;\n      }\n      if (this.hasPlugin(\"recordAndTuple\") && next === 125) {\n        if (this.getPluginOption(\"recordAndTuple\", \"syntaxType\") !== \"bar\") {\n          throw this.raise(Errors.RecordExpressionBarIncorrectEndSyntaxType, {\n            at: this.state.curPosition()\n          });\n        }\n        this.state.pos += 2;\n        this.finishToken(9);\n        return;\n      }\n      if (this.hasPlugin(\"recordAndTuple\") && next === 93) {\n        if (this.getPluginOption(\"recordAndTuple\", \"syntaxType\") !== \"bar\") {\n          throw this.raise(Errors.TupleExpressionBarIncorrectEndSyntaxType, {\n            at: this.state.curPosition()\n          });\n        }\n        this.state.pos += 2;\n        this.finishToken(4);\n        return;\n      }\n    }\n    if (next === 61) {\n      this.finishOp(30, 2);\n      return;\n    }\n    this.finishOp(code === 124 ? 43 : 45, 1);\n  }\n  readToken_caret() {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === 61 && !this.state.inType) {\n      this.finishOp(32, 2);\n    } else if (next === 94 && this.hasPlugin([\"pipelineOperator\", {\n      proposal: \"hack\",\n      topicToken: \"^^\"\n    }])) {\n      this.finishOp(37, 2);\n      const lookaheadCh = this.input.codePointAt(this.state.pos);\n      if (lookaheadCh === 94) {\n        this.unexpected();\n      }\n    } else {\n      this.finishOp(44, 1);\n    }\n  }\n  readToken_atSign() {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === 64 && this.hasPlugin([\"pipelineOperator\", {\n      proposal: \"hack\",\n      topicToken: \"@@\"\n    }])) {\n      this.finishOp(38, 2);\n    } else {\n      this.finishOp(26, 1);\n    }\n  }\n  readToken_plus_min(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === code) {\n      this.finishOp(34, 2);\n      return;\n    }\n    if (next === 61) {\n      this.finishOp(30, 2);\n    } else {\n      this.finishOp(53, 1);\n    }\n  }\n  readToken_lt() {\n    const {\n      pos\n    } = this.state;\n    const next = this.input.charCodeAt(pos + 1);\n    if (next === 60) {\n      if (this.input.charCodeAt(pos + 2) === 61) {\n        this.finishOp(30, 3);\n        return;\n      }\n      this.finishOp(51, 2);\n      return;\n    }\n    if (next === 61) {\n      this.finishOp(49, 2);\n      return;\n    }\n    this.finishOp(47, 1);\n  }\n  readToken_gt() {\n    const {\n      pos\n    } = this.state;\n    const next = this.input.charCodeAt(pos + 1);\n    if (next === 62) {\n      const size = this.input.charCodeAt(pos + 2) === 62 ? 3 : 2;\n      if (this.input.charCodeAt(pos + size) === 61) {\n        this.finishOp(30, size + 1);\n        return;\n      }\n      this.finishOp(52, size);\n      return;\n    }\n    if (next === 61) {\n      this.finishOp(49, 2);\n      return;\n    }\n    this.finishOp(48, 1);\n  }\n  readToken_eq_excl(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === 61) {\n      this.finishOp(46, this.input.charCodeAt(this.state.pos + 2) === 61 ? 3 : 2);\n      return;\n    }\n    if (code === 61 && next === 62) {\n      this.state.pos += 2;\n      this.finishToken(19);\n      return;\n    }\n    this.finishOp(code === 61 ? 29 : 35, 1);\n  }\n  readToken_question() {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    const next2 = this.input.charCodeAt(this.state.pos + 2);\n    if (next === 63) {\n      if (next2 === 61) {\n        this.finishOp(30, 3);\n      } else {\n        this.finishOp(40, 2);\n      }\n    } else if (next === 46 && !(next2 >= 48 && next2 <= 57)) {\n      this.state.pos += 2;\n      this.finishToken(18);\n    } else {\n      ++this.state.pos;\n      this.finishToken(17);\n    }\n  }\n  getTokenFromCode(code) {\n    switch (code) {\n      case 46:\n        this.readToken_dot();\n        return;\n      case 40:\n        ++this.state.pos;\n        this.finishToken(10);\n        return;\n      case 41:\n        ++this.state.pos;\n        this.finishToken(11);\n        return;\n      case 59:\n        ++this.state.pos;\n        this.finishToken(13);\n        return;\n      case 44:\n        ++this.state.pos;\n        this.finishToken(12);\n        return;\n      case 91:\n        if (this.hasPlugin(\"recordAndTuple\") && this.input.charCodeAt(this.state.pos + 1) === 124) {\n          if (this.getPluginOption(\"recordAndTuple\", \"syntaxType\") !== \"bar\") {\n            throw this.raise(Errors.TupleExpressionBarIncorrectStartSyntaxType, {\n              at: this.state.curPosition()\n            });\n          }\n          this.state.pos += 2;\n          this.finishToken(2);\n        } else {\n          ++this.state.pos;\n          this.finishToken(0);\n        }\n        return;\n      case 93:\n        ++this.state.pos;\n        this.finishToken(3);\n        return;\n      case 123:\n        if (this.hasPlugin(\"recordAndTuple\") && this.input.charCodeAt(this.state.pos + 1) === 124) {\n          if (this.getPluginOption(\"recordAndTuple\", \"syntaxType\") !== \"bar\") {\n            throw this.raise(Errors.RecordExpressionBarIncorrectStartSyntaxType, {\n              at: this.state.curPosition()\n            });\n          }\n          this.state.pos += 2;\n          this.finishToken(6);\n        } else {\n          ++this.state.pos;\n          this.finishToken(5);\n        }\n        return;\n      case 125:\n        ++this.state.pos;\n        this.finishToken(8);\n        return;\n      case 58:\n        if (this.hasPlugin(\"functionBind\") && this.input.charCodeAt(this.state.pos + 1) === 58) {\n          this.finishOp(15, 2);\n        } else {\n          ++this.state.pos;\n          this.finishToken(14);\n        }\n        return;\n      case 63:\n        this.readToken_question();\n        return;\n      case 96:\n        this.readTemplateToken();\n        return;\n      case 48:\n        {\n          const next = this.input.charCodeAt(this.state.pos + 1);\n          if (next === 120 || next === 88) {\n            this.readRadixNumber(16);\n            return;\n          }\n          if (next === 111 || next === 79) {\n            this.readRadixNumber(8);\n            return;\n          }\n          if (next === 98 || next === 66) {\n            this.readRadixNumber(2);\n            return;\n          }\n        }\n      case 49:\n      case 50:\n      case 51:\n      case 52:\n      case 53:\n      case 54:\n      case 55:\n      case 56:\n      case 57:\n        this.readNumber(false);\n        return;\n      case 34:\n      case 39:\n        this.readString(code);\n        return;\n      case 47:\n        this.readToken_slash();\n        return;\n      case 37:\n      case 42:\n        this.readToken_mult_modulo(code);\n        return;\n      case 124:\n      case 38:\n        this.readToken_pipe_amp(code);\n        return;\n      case 94:\n        this.readToken_caret();\n        return;\n      case 43:\n      case 45:\n        this.readToken_plus_min(code);\n        return;\n      case 60:\n        this.readToken_lt();\n        return;\n      case 62:\n        this.readToken_gt();\n        return;\n      case 61:\n      case 33:\n        this.readToken_eq_excl(code);\n        return;\n      case 126:\n        this.finishOp(36, 1);\n        return;\n      case 64:\n        this.readToken_atSign();\n        return;\n      case 35:\n        this.readToken_numberSign();\n        return;\n      case 92:\n        this.readWord();\n        return;\n      default:\n        if (isIdentifierStart(code)) {\n          this.readWord(code);\n          return;\n        }\n    }\n    throw this.raise(Errors.InvalidOrUnexpectedToken, {\n      at: this.state.curPosition(),\n      unexpected: String.fromCodePoint(code)\n    });\n  }\n  finishOp(type, size) {\n    const str = this.input.slice(this.state.pos, this.state.pos + size);\n    this.state.pos += size;\n    this.finishToken(type, str);\n  }\n  readRegexp() {\n    const startLoc = this.state.startLoc;\n    const start = this.state.start + 1;\n    let escaped, inClass;\n    let {\n      pos\n    } = this.state;\n    for (;; ++pos) {\n      if (pos >= this.length) {\n        throw this.raise(Errors.UnterminatedRegExp, {\n          at: createPositionWithColumnOffset(startLoc, 1)\n        });\n      }\n      const ch = this.input.charCodeAt(pos);\n      if (isNewLine(ch)) {\n        throw this.raise(Errors.UnterminatedRegExp, {\n          at: createPositionWithColumnOffset(startLoc, 1)\n        });\n      }\n      if (escaped) {\n        escaped = false;\n      } else {\n        if (ch === 91) {\n          inClass = true;\n        } else if (ch === 93 && inClass) {\n          inClass = false;\n        } else if (ch === 47 && !inClass) {\n          break;\n        }\n        escaped = ch === 92;\n      }\n    }\n    const content = this.input.slice(start, pos);\n    ++pos;\n    let mods = \"\";\n    const nextPos = () => createPositionWithColumnOffset(startLoc, pos + 2 - start);\n    while (pos < this.length) {\n      const cp = this.codePointAtPos(pos);\n      const char = String.fromCharCode(cp);\n      if (VALID_REGEX_FLAGS.has(cp)) {\n        if (cp === 118) {\n          if (mods.includes(\"u\")) {\n            this.raise(Errors.IncompatibleRegExpUVFlags, {\n              at: nextPos()\n            });\n          }\n        } else if (cp === 117) {\n          if (mods.includes(\"v\")) {\n            this.raise(Errors.IncompatibleRegExpUVFlags, {\n              at: nextPos()\n            });\n          }\n        }\n        if (mods.includes(char)) {\n          this.raise(Errors.DuplicateRegExpFlags, {\n            at: nextPos()\n          });\n        }\n      } else if (isIdentifierChar(cp) || cp === 92) {\n        this.raise(Errors.MalformedRegExpFlags, {\n          at: nextPos()\n        });\n      } else {\n        break;\n      }\n      ++pos;\n      mods += char;\n    }\n    this.state.pos = pos;\n    this.finishToken(137, {\n      pattern: content,\n      flags: mods\n    });\n  }\n  readInt(radix, len, forceLen = false, allowNumSeparator = true) {\n    const {\n      n,\n      pos\n    } = readInt(this.input, this.state.pos, this.state.lineStart, this.state.curLine, radix, len, forceLen, allowNumSeparator, this.errorHandlers_readInt, false);\n    this.state.pos = pos;\n    return n;\n  }\n  readRadixNumber(radix) {\n    const startLoc = this.state.curPosition();\n    let isBigInt = false;\n    this.state.pos += 2;\n    const val = this.readInt(radix);\n    if (val == null) {\n      this.raise(Errors.InvalidDigit, {\n        at: createPositionWithColumnOffset(startLoc, 2),\n        radix\n      });\n    }\n    const next = this.input.charCodeAt(this.state.pos);\n    if (next === 110) {\n      ++this.state.pos;\n      isBigInt = true;\n    } else if (next === 109) {\n      throw this.raise(Errors.InvalidDecimal, {\n        at: startLoc\n      });\n    }\n    if (isIdentifierStart(this.codePointAtPos(this.state.pos))) {\n      throw this.raise(Errors.NumberIdentifier, {\n        at: this.state.curPosition()\n      });\n    }\n    if (isBigInt) {\n      const str = this.input.slice(startLoc.index, this.state.pos).replace(/[_n]/g, \"\");\n      this.finishToken(135, str);\n      return;\n    }\n    this.finishToken(134, val);\n  }\n  readNumber(startsWithDot) {\n    const start = this.state.pos;\n    const startLoc = this.state.curPosition();\n    let isFloat = false;\n    let isBigInt = false;\n    let isDecimal = false;\n    let hasExponent = false;\n    let isOctal = false;\n    if (!startsWithDot && this.readInt(10) === null) {\n      this.raise(Errors.InvalidNumber, {\n        at: this.state.curPosition()\n      });\n    }\n    const hasLeadingZero = this.state.pos - start >= 2 && this.input.charCodeAt(start) === 48;\n    if (hasLeadingZero) {\n      const integer = this.input.slice(start, this.state.pos);\n      this.recordStrictModeErrors(Errors.StrictOctalLiteral, {\n        at: startLoc\n      });\n      if (!this.state.strict) {\n        const underscorePos = integer.indexOf(\"_\");\n        if (underscorePos > 0) {\n          this.raise(Errors.ZeroDigitNumericSeparator, {\n            at: createPositionWithColumnOffset(startLoc, underscorePos)\n          });\n        }\n      }\n      isOctal = hasLeadingZero && !/[89]/.test(integer);\n    }\n    let next = this.input.charCodeAt(this.state.pos);\n    if (next === 46 && !isOctal) {\n      ++this.state.pos;\n      this.readInt(10);\n      isFloat = true;\n      next = this.input.charCodeAt(this.state.pos);\n    }\n    if ((next === 69 || next === 101) && !isOctal) {\n      next = this.input.charCodeAt(++this.state.pos);\n      if (next === 43 || next === 45) {\n        ++this.state.pos;\n      }\n      if (this.readInt(10) === null) {\n        this.raise(Errors.InvalidOrMissingExponent, {\n          at: startLoc\n        });\n      }\n      isFloat = true;\n      hasExponent = true;\n      next = this.input.charCodeAt(this.state.pos);\n    }\n    if (next === 110) {\n      if (isFloat || hasLeadingZero) {\n        this.raise(Errors.InvalidBigIntLiteral, {\n          at: startLoc\n        });\n      }\n      ++this.state.pos;\n      isBigInt = true;\n    }\n    if (next === 109) {\n      this.expectPlugin(\"decimal\", this.state.curPosition());\n      if (hasExponent || hasLeadingZero) {\n        this.raise(Errors.InvalidDecimal, {\n          at: startLoc\n        });\n      }\n      ++this.state.pos;\n      isDecimal = true;\n    }\n    if (isIdentifierStart(this.codePointAtPos(this.state.pos))) {\n      throw this.raise(Errors.NumberIdentifier, {\n        at: this.state.curPosition()\n      });\n    }\n    const str = this.input.slice(start, this.state.pos).replace(/[_mn]/g, \"\");\n    if (isBigInt) {\n      this.finishToken(135, str);\n      return;\n    }\n    if (isDecimal) {\n      this.finishToken(136, str);\n      return;\n    }\n    const val = isOctal ? parseInt(str, 8) : parseFloat(str);\n    this.finishToken(134, val);\n  }\n  readCodePoint(throwOnInvalid) {\n    const {\n      code,\n      pos\n    } = readCodePoint(this.input, this.state.pos, this.state.lineStart, this.state.curLine, throwOnInvalid, this.errorHandlers_readCodePoint);\n    this.state.pos = pos;\n    return code;\n  }\n  readString(quote) {\n    const {\n      str,\n      pos,\n      curLine,\n      lineStart\n    } = readStringContents(quote === 34 ? \"double\" : \"single\", this.input, this.state.pos + 1, this.state.lineStart, this.state.curLine, this.errorHandlers_readStringContents_string);\n    this.state.pos = pos + 1;\n    this.state.lineStart = lineStart;\n    this.state.curLine = curLine;\n    this.finishToken(133, str);\n  }\n  readTemplateContinuation() {\n    if (!this.match(8)) {\n      this.unexpected(null, 8);\n    }\n    this.state.pos--;\n    this.readTemplateToken();\n  }\n  readTemplateToken() {\n    const opening = this.input[this.state.pos];\n    const {\n      str,\n      firstInvalidLoc,\n      pos,\n      curLine,\n      lineStart\n    } = readStringContents(\"template\", this.input, this.state.pos + 1, this.state.lineStart, this.state.curLine, this.errorHandlers_readStringContents_template);\n    this.state.pos = pos + 1;\n    this.state.lineStart = lineStart;\n    this.state.curLine = curLine;\n    if (firstInvalidLoc) {\n      this.state.firstInvalidTemplateEscapePos = new Position(firstInvalidLoc.curLine, firstInvalidLoc.pos - firstInvalidLoc.lineStart, firstInvalidLoc.pos);\n    }\n    if (this.input.codePointAt(pos) === 96) {\n      this.finishToken(24, firstInvalidLoc ? null : opening + str + \"`\");\n    } else {\n      this.state.pos++;\n      this.finishToken(25, firstInvalidLoc ? null : opening + str + \"${\");\n    }\n  }\n  recordStrictModeErrors(toParseError, {\n    at\n  }) {\n    const index = at.index;\n    if (this.state.strict && !this.state.strictErrors.has(index)) {\n      this.raise(toParseError, {\n        at\n      });\n    } else {\n      this.state.strictErrors.set(index, [toParseError, at]);\n    }\n  }\n  readWord1(firstCode) {\n    this.state.containsEsc = false;\n    let word = \"\";\n    const start = this.state.pos;\n    let chunkStart = this.state.pos;\n    if (firstCode !== undefined) {\n      this.state.pos += firstCode <= 0xffff ? 1 : 2;\n    }\n    while (this.state.pos < this.length) {\n      const ch = this.codePointAtPos(this.state.pos);\n      if (isIdentifierChar(ch)) {\n        this.state.pos += ch <= 0xffff ? 1 : 2;\n      } else if (ch === 92) {\n        this.state.containsEsc = true;\n        word += this.input.slice(chunkStart, this.state.pos);\n        const escStart = this.state.curPosition();\n        const identifierCheck = this.state.pos === start ? isIdentifierStart : isIdentifierChar;\n        if (this.input.charCodeAt(++this.state.pos) !== 117) {\n          this.raise(Errors.MissingUnicodeEscape, {\n            at: this.state.curPosition()\n          });\n          chunkStart = this.state.pos - 1;\n          continue;\n        }\n        ++this.state.pos;\n        const esc = this.readCodePoint(true);\n        if (esc !== null) {\n          if (!identifierCheck(esc)) {\n            this.raise(Errors.EscapedCharNotAnIdentifier, {\n              at: escStart\n            });\n          }\n          word += String.fromCodePoint(esc);\n        }\n        chunkStart = this.state.pos;\n      } else {\n        break;\n      }\n    }\n    return word + this.input.slice(chunkStart, this.state.pos);\n  }\n  readWord(firstCode) {\n    const word = this.readWord1(firstCode);\n    const type = keywords$1.get(word);\n    if (type !== undefined) {\n      this.finishToken(type, tokenLabelName(type));\n    } else {\n      this.finishToken(132, word);\n    }\n  }\n  checkKeywordEscapes() {\n    const {\n      type\n    } = this.state;\n    if (tokenIsKeyword(type) && this.state.containsEsc) {\n      this.raise(Errors.InvalidEscapedReservedWord, {\n        at: this.state.startLoc,\n        reservedWord: tokenLabelName(type)\n      });\n    }\n  }\n  raise(toParseError, raiseProperties) {\n    const {\n        at\n      } = raiseProperties,\n      details = _objectWithoutPropertiesLoose(raiseProperties, _excluded);\n    const loc = at instanceof Position ? at : at.loc.start;\n    const error = toParseError({\n      loc,\n      details\n    });\n    if (!this.options.errorRecovery) throw error;\n    if (!this.isLookahead) this.state.errors.push(error);\n    return error;\n  }\n  raiseOverwrite(toParseError, raiseProperties) {\n    const {\n        at\n      } = raiseProperties,\n      details = _objectWithoutPropertiesLoose(raiseProperties, _excluded2);\n    const loc = at instanceof Position ? at : at.loc.start;\n    const pos = loc.index;\n    const errors = this.state.errors;\n    for (let i = errors.length - 1; i >= 0; i--) {\n      const error = errors[i];\n      if (error.loc.index === pos) {\n        return errors[i] = toParseError({\n          loc,\n          details\n        });\n      }\n      if (error.loc.index < pos) break;\n    }\n    return this.raise(toParseError, raiseProperties);\n  }\n  updateContext(prevType) {}\n  unexpected(loc, type) {\n    throw this.raise(Errors.UnexpectedToken, {\n      expected: type ? tokenLabelName(type) : null,\n      at: loc != null ? loc : this.state.startLoc\n    });\n  }\n  expectPlugin(pluginName, loc) {\n    if (this.hasPlugin(pluginName)) {\n      return true;\n    }\n    throw this.raise(Errors.MissingPlugin, {\n      at: loc != null ? loc : this.state.startLoc,\n      missingPlugin: [pluginName]\n    });\n  }\n  expectOnePlugin(pluginNames) {\n    if (!pluginNames.some(name => this.hasPlugin(name))) {\n      throw this.raise(Errors.MissingOneOfPlugins, {\n        at: this.state.startLoc,\n        missingPlugin: pluginNames\n      });\n    }\n  }\n  errorBuilder(error) {\n    return (pos, lineStart, curLine) => {\n      this.raise(error, {\n        at: buildPosition(pos, lineStart, curLine)\n      });\n    };\n  }\n}\nclass ClassScope {\n  constructor() {\n    this.privateNames = new Set();\n    this.loneAccessors = new Map();\n    this.undefinedPrivateNames = new Map();\n  }\n}\nclass ClassScopeHandler {\n  constructor(parser) {\n    this.parser = void 0;\n    this.stack = [];\n    this.undefinedPrivateNames = new Map();\n    this.parser = parser;\n  }\n  current() {\n    return this.stack[this.stack.length - 1];\n  }\n  enter() {\n    this.stack.push(new ClassScope());\n  }\n  exit() {\n    const oldClassScope = this.stack.pop();\n    const current = this.current();\n    for (const [name, loc] of Array.from(oldClassScope.undefinedPrivateNames)) {\n      if (current) {\n        if (!current.undefinedPrivateNames.has(name)) {\n          current.undefinedPrivateNames.set(name, loc);\n        }\n      } else {\n        this.parser.raise(Errors.InvalidPrivateFieldResolution, {\n          at: loc,\n          identifierName: name\n        });\n      }\n    }\n  }\n  declarePrivateName(name, elementType, loc) {\n    const {\n      privateNames,\n      loneAccessors,\n      undefinedPrivateNames\n    } = this.current();\n    let redefined = privateNames.has(name);\n    if (elementType & 3) {\n      const accessor = redefined && loneAccessors.get(name);\n      if (accessor) {\n        const oldStatic = accessor & 4;\n        const newStatic = elementType & 4;\n        const oldKind = accessor & 3;\n        const newKind = elementType & 3;\n        redefined = oldKind === newKind || oldStatic !== newStatic;\n        if (!redefined) loneAccessors.delete(name);\n      } else if (!redefined) {\n        loneAccessors.set(name, elementType);\n      }\n    }\n    if (redefined) {\n      this.parser.raise(Errors.PrivateNameRedeclaration, {\n        at: loc,\n        identifierName: name\n      });\n    }\n    privateNames.add(name);\n    undefinedPrivateNames.delete(name);\n  }\n  usePrivateName(name, loc) {\n    let classScope;\n    for (classScope of this.stack) {\n      if (classScope.privateNames.has(name)) return;\n    }\n    if (classScope) {\n      classScope.undefinedPrivateNames.set(name, loc);\n    } else {\n      this.parser.raise(Errors.InvalidPrivateFieldResolution, {\n        at: loc,\n        identifierName: name\n      });\n    }\n  }\n}\nclass ExpressionScope {\n  constructor(type = 0) {\n    this.type = type;\n  }\n  canBeArrowParameterDeclaration() {\n    return this.type === 2 || this.type === 1;\n  }\n  isCertainlyParameterDeclaration() {\n    return this.type === 3;\n  }\n}\nclass ArrowHeadParsingScope extends ExpressionScope {\n  constructor(type) {\n    super(type);\n    this.declarationErrors = new Map();\n  }\n  recordDeclarationError(ParsingErrorClass, {\n    at\n  }) {\n    const index = at.index;\n    this.declarationErrors.set(index, [ParsingErrorClass, at]);\n  }\n  clearDeclarationError(index) {\n    this.declarationErrors.delete(index);\n  }\n  iterateErrors(iterator) {\n    this.declarationErrors.forEach(iterator);\n  }\n}\nclass ExpressionScopeHandler {\n  constructor(parser) {\n    this.parser = void 0;\n    this.stack = [new ExpressionScope()];\n    this.parser = parser;\n  }\n  enter(scope) {\n    this.stack.push(scope);\n  }\n  exit() {\n    this.stack.pop();\n  }\n  recordParameterInitializerError(toParseError, {\n    at: node\n  }) {\n    const origin = {\n      at: node.loc.start\n    };\n    const {\n      stack\n    } = this;\n    let i = stack.length - 1;\n    let scope = stack[i];\n    while (!scope.isCertainlyParameterDeclaration()) {\n      if (scope.canBeArrowParameterDeclaration()) {\n        scope.recordDeclarationError(toParseError, origin);\n      } else {\n        return;\n      }\n      scope = stack[--i];\n    }\n    this.parser.raise(toParseError, origin);\n  }\n  recordArrowParameterBindingError(error, {\n    at: node\n  }) {\n    const {\n      stack\n    } = this;\n    const scope = stack[stack.length - 1];\n    const origin = {\n      at: node.loc.start\n    };\n    if (scope.isCertainlyParameterDeclaration()) {\n      this.parser.raise(error, origin);\n    } else if (scope.canBeArrowParameterDeclaration()) {\n      scope.recordDeclarationError(error, origin);\n    } else {\n      return;\n    }\n  }\n  recordAsyncArrowParametersError({\n    at\n  }) {\n    const {\n      stack\n    } = this;\n    let i = stack.length - 1;\n    let scope = stack[i];\n    while (scope.canBeArrowParameterDeclaration()) {\n      if (scope.type === 2) {\n        scope.recordDeclarationError(Errors.AwaitBindingIdentifier, {\n          at\n        });\n      }\n      scope = stack[--i];\n    }\n  }\n  validateAsPattern() {\n    const {\n      stack\n    } = this;\n    const currentScope = stack[stack.length - 1];\n    if (!currentScope.canBeArrowParameterDeclaration()) return;\n    currentScope.iterateErrors(([toParseError, loc]) => {\n      this.parser.raise(toParseError, {\n        at: loc\n      });\n      let i = stack.length - 2;\n      let scope = stack[i];\n      while (scope.canBeArrowParameterDeclaration()) {\n        scope.clearDeclarationError(loc.index);\n        scope = stack[--i];\n      }\n    });\n  }\n}\nfunction newParameterDeclarationScope() {\n  return new ExpressionScope(3);\n}\nfunction newArrowHeadScope() {\n  return new ArrowHeadParsingScope(1);\n}\nfunction newAsyncArrowScope() {\n  return new ArrowHeadParsingScope(2);\n}\nfunction newExpressionScope() {\n  return new ExpressionScope();\n}\nclass ProductionParameterHandler {\n  constructor() {\n    this.stacks = [];\n  }\n  enter(flags) {\n    this.stacks.push(flags);\n  }\n  exit() {\n    this.stacks.pop();\n  }\n  currentFlags() {\n    return this.stacks[this.stacks.length - 1];\n  }\n  get hasAwait() {\n    return (this.currentFlags() & 2) > 0;\n  }\n  get hasYield() {\n    return (this.currentFlags() & 1) > 0;\n  }\n  get hasReturn() {\n    return (this.currentFlags() & 4) > 0;\n  }\n  get hasIn() {\n    return (this.currentFlags() & 8) > 0;\n  }\n}\nfunction functionFlags(isAsync, isGenerator) {\n  return (isAsync ? 2 : 0) | (isGenerator ? 1 : 0);\n}\nclass UtilParser extends Tokenizer {\n  addExtra(node, key, value, enumerable = true) {\n    if (!node) return;\n    const extra = node.extra = node.extra || {};\n    if (enumerable) {\n      extra[key] = value;\n    } else {\n      Object.defineProperty(extra, key, {\n        enumerable,\n        value\n      });\n    }\n  }\n  isContextual(token) {\n    return this.state.type === token && !this.state.containsEsc;\n  }\n  isUnparsedContextual(nameStart, name) {\n    const nameEnd = nameStart + name.length;\n    if (this.input.slice(nameStart, nameEnd) === name) {\n      const nextCh = this.input.charCodeAt(nameEnd);\n      return !(isIdentifierChar(nextCh) || (nextCh & 0xfc00) === 0xd800);\n    }\n    return false;\n  }\n  isLookaheadContextual(name) {\n    const next = this.nextTokenStart();\n    return this.isUnparsedContextual(next, name);\n  }\n  eatContextual(token) {\n    if (this.isContextual(token)) {\n      this.next();\n      return true;\n    }\n    return false;\n  }\n  expectContextual(token, toParseError) {\n    if (!this.eatContextual(token)) {\n      if (toParseError != null) {\n        throw this.raise(toParseError, {\n          at: this.state.startLoc\n        });\n      }\n      this.unexpected(null, token);\n    }\n  }\n  canInsertSemicolon() {\n    return this.match(139) || this.match(8) || this.hasPrecedingLineBreak();\n  }\n  hasPrecedingLineBreak() {\n    return lineBreak.test(this.input.slice(this.state.lastTokEndLoc.index, this.state.start));\n  }\n  hasFollowingLineBreak() {\n    skipWhiteSpaceToLineBreak.lastIndex = this.state.end;\n    return skipWhiteSpaceToLineBreak.test(this.input);\n  }\n  isLineTerminator() {\n    return this.eat(13) || this.canInsertSemicolon();\n  }\n  semicolon(allowAsi = true) {\n    if (allowAsi ? this.isLineTerminator() : this.eat(13)) return;\n    this.raise(Errors.MissingSemicolon, {\n      at: this.state.lastTokEndLoc\n    });\n  }\n  expect(type, loc) {\n    this.eat(type) || this.unexpected(loc, type);\n  }\n  tryParse(fn, oldState = this.state.clone()) {\n    const abortSignal = {\n      node: null\n    };\n    try {\n      const node = fn((node = null) => {\n        abortSignal.node = node;\n        throw abortSignal;\n      });\n      if (this.state.errors.length > oldState.errors.length) {\n        const failState = this.state;\n        this.state = oldState;\n        this.state.tokensLength = failState.tokensLength;\n        return {\n          node,\n          error: failState.errors[oldState.errors.length],\n          thrown: false,\n          aborted: false,\n          failState\n        };\n      }\n      return {\n        node,\n        error: null,\n        thrown: false,\n        aborted: false,\n        failState: null\n      };\n    } catch (error) {\n      const failState = this.state;\n      this.state = oldState;\n      if (error instanceof SyntaxError) {\n        return {\n          node: null,\n          error,\n          thrown: true,\n          aborted: false,\n          failState\n        };\n      }\n      if (error === abortSignal) {\n        return {\n          node: abortSignal.node,\n          error: null,\n          thrown: false,\n          aborted: true,\n          failState\n        };\n      }\n      throw error;\n    }\n  }\n  checkExpressionErrors(refExpressionErrors, andThrow) {\n    if (!refExpressionErrors) return false;\n    const {\n      shorthandAssignLoc,\n      doubleProtoLoc,\n      privateKeyLoc,\n      optionalParametersLoc\n    } = refExpressionErrors;\n    const hasErrors = !!shorthandAssignLoc || !!doubleProtoLoc || !!optionalParametersLoc || !!privateKeyLoc;\n    if (!andThrow) {\n      return hasErrors;\n    }\n    if (shorthandAssignLoc != null) {\n      this.raise(Errors.InvalidCoverInitializedName, {\n        at: shorthandAssignLoc\n      });\n    }\n    if (doubleProtoLoc != null) {\n      this.raise(Errors.DuplicateProto, {\n        at: doubleProtoLoc\n      });\n    }\n    if (privateKeyLoc != null) {\n      this.raise(Errors.UnexpectedPrivateField, {\n        at: privateKeyLoc\n      });\n    }\n    if (optionalParametersLoc != null) {\n      this.unexpected(optionalParametersLoc);\n    }\n  }\n  isLiteralPropertyName() {\n    return tokenIsLiteralPropertyName(this.state.type);\n  }\n  isPrivateName(node) {\n    return node.type === \"PrivateName\";\n  }\n  getPrivateNameSV(node) {\n    return node.id.name;\n  }\n  hasPropertyAsPrivateName(node) {\n    return (node.type === \"MemberExpression\" || node.type === \"OptionalMemberExpression\") && this.isPrivateName(node.property);\n  }\n  isObjectProperty(node) {\n    return node.type === \"ObjectProperty\";\n  }\n  isObjectMethod(node) {\n    return node.type === \"ObjectMethod\";\n  }\n  initializeScopes(inModule = this.options.sourceType === \"module\") {\n    const oldLabels = this.state.labels;\n    this.state.labels = [];\n    const oldExportedIdentifiers = this.exportedIdentifiers;\n    this.exportedIdentifiers = new Set();\n    const oldInModule = this.inModule;\n    this.inModule = inModule;\n    const oldScope = this.scope;\n    const ScopeHandler = this.getScopeHandler();\n    this.scope = new ScopeHandler(this, inModule);\n    const oldProdParam = this.prodParam;\n    this.prodParam = new ProductionParameterHandler();\n    const oldClassScope = this.classScope;\n    this.classScope = new ClassScopeHandler(this);\n    const oldExpressionScope = this.expressionScope;\n    this.expressionScope = new ExpressionScopeHandler(this);\n    return () => {\n      this.state.labels = oldLabels;\n      this.exportedIdentifiers = oldExportedIdentifiers;\n      this.inModule = oldInModule;\n      this.scope = oldScope;\n      this.prodParam = oldProdParam;\n      this.classScope = oldClassScope;\n      this.expressionScope = oldExpressionScope;\n    };\n  }\n  enterInitialScopes() {\n    let paramFlags = 0;\n    if (this.inModule) {\n      paramFlags |= 2;\n    }\n    this.scope.enter(1);\n    this.prodParam.enter(paramFlags);\n  }\n  checkDestructuringPrivate(refExpressionErrors) {\n    const {\n      privateKeyLoc\n    } = refExpressionErrors;\n    if (privateKeyLoc !== null) {\n      this.expectPlugin(\"destructuringPrivate\", privateKeyLoc);\n    }\n  }\n}\nclass ExpressionErrors {\n  constructor() {\n    this.shorthandAssignLoc = null;\n    this.doubleProtoLoc = null;\n    this.privateKeyLoc = null;\n    this.optionalParametersLoc = null;\n  }\n}\nclass Node {\n  constructor(parser, pos, loc) {\n    this.type = \"\";\n    this.start = pos;\n    this.end = 0;\n    this.loc = new SourceLocation(loc);\n    if (parser != null && parser.options.ranges) this.range = [pos, 0];\n    if (parser != null && parser.filename) this.loc.filename = parser.filename;\n  }\n}\nconst NodePrototype = Node.prototype;\n{\n  NodePrototype.__clone = function () {\n    const newNode = new Node(undefined, this.start, this.loc.start);\n    const keys = Object.keys(this);\n    for (let i = 0, length = keys.length; i < length; i++) {\n      const key = keys[i];\n      if (key !== \"leadingComments\" && key !== \"trailingComments\" && key !== \"innerComments\") {\n        newNode[key] = this[key];\n      }\n    }\n    return newNode;\n  };\n}\nfunction clonePlaceholder(node) {\n  return cloneIdentifier(node);\n}\nfunction cloneIdentifier(node) {\n  const {\n    type,\n    start,\n    end,\n    loc,\n    range,\n    extra,\n    name\n  } = node;\n  const cloned = Object.create(NodePrototype);\n  cloned.type = type;\n  cloned.start = start;\n  cloned.end = end;\n  cloned.loc = loc;\n  cloned.range = range;\n  cloned.extra = extra;\n  cloned.name = name;\n  if (type === \"Placeholder\") {\n    cloned.expectedNode = node.expectedNode;\n  }\n  return cloned;\n}\nfunction cloneStringLiteral(node) {\n  const {\n    type,\n    start,\n    end,\n    loc,\n    range,\n    extra\n  } = node;\n  if (type === \"Placeholder\") {\n    return clonePlaceholder(node);\n  }\n  const cloned = Object.create(NodePrototype);\n  cloned.type = type;\n  cloned.start = start;\n  cloned.end = end;\n  cloned.loc = loc;\n  cloned.range = range;\n  if (node.raw !== undefined) {\n    cloned.raw = node.raw;\n  } else {\n    cloned.extra = extra;\n  }\n  cloned.value = node.value;\n  return cloned;\n}\nclass NodeUtils extends UtilParser {\n  startNode() {\n    return new Node(this, this.state.start, this.state.startLoc);\n  }\n  startNodeAt(loc) {\n    return new Node(this, loc.index, loc);\n  }\n  startNodeAtNode(type) {\n    return this.startNodeAt(type.loc.start);\n  }\n  finishNode(node, type) {\n    return this.finishNodeAt(node, type, this.state.lastTokEndLoc);\n  }\n  finishNodeAt(node, type, endLoc) {\n    node.type = type;\n    node.end = endLoc.index;\n    node.loc.end = endLoc;\n    if (this.options.ranges) node.range[1] = endLoc.index;\n    if (this.options.attachComment) this.processComment(node);\n    return node;\n  }\n  resetStartLocation(node, startLoc) {\n    node.start = startLoc.index;\n    node.loc.start = startLoc;\n    if (this.options.ranges) node.range[0] = startLoc.index;\n  }\n  resetEndLocation(node, endLoc = this.state.lastTokEndLoc) {\n    node.end = endLoc.index;\n    node.loc.end = endLoc;\n    if (this.options.ranges) node.range[1] = endLoc.index;\n  }\n  resetStartLocationFromNode(node, locationNode) {\n    this.resetStartLocation(node, locationNode.loc.start);\n  }\n}\nconst reservedTypes = new Set([\"_\", \"any\", \"bool\", \"boolean\", \"empty\", \"extends\", \"false\", \"interface\", \"mixed\", \"null\", \"number\", \"static\", \"string\", \"true\", \"typeof\", \"void\"]);\nconst FlowErrors = ParseErrorEnum`flow`({\n  AmbiguousConditionalArrow: \"Ambiguous expression: wrap the arrow functions in parentheses to disambiguate.\",\n  AmbiguousDeclareModuleKind: \"Found both `declare module.exports` and `declare export` in the same module. Modules can only have 1 since they are either an ES module or they are a CommonJS module.\",\n  AssignReservedType: ({\n    reservedType\n  }) => `Cannot overwrite reserved type ${reservedType}.`,\n  DeclareClassElement: \"The `declare` modifier can only appear on class fields.\",\n  DeclareClassFieldInitializer: \"Initializers are not allowed in fields with the `declare` modifier.\",\n  DuplicateDeclareModuleExports: \"Duplicate `declare module.exports` statement.\",\n  EnumBooleanMemberNotInitialized: ({\n    memberName,\n    enumName\n  }) => `Boolean enum members need to be initialized. Use either \\`${memberName} = true,\\` or \\`${memberName} = false,\\` in enum \\`${enumName}\\`.`,\n  EnumDuplicateMemberName: ({\n    memberName,\n    enumName\n  }) => `Enum member names need to be unique, but the name \\`${memberName}\\` has already been used before in enum \\`${enumName}\\`.`,\n  EnumInconsistentMemberValues: ({\n    enumName\n  }) => `Enum \\`${enumName}\\` has inconsistent member initializers. Either use no initializers, or consistently use literals (either booleans, numbers, or strings) for all member initializers.`,\n  EnumInvalidExplicitType: ({\n    invalidEnumType,\n    enumName\n  }) => `Enum type \\`${invalidEnumType}\\` is not valid. Use one of \\`boolean\\`, \\`number\\`, \\`string\\`, or \\`symbol\\` in enum \\`${enumName}\\`.`,\n  EnumInvalidExplicitTypeUnknownSupplied: ({\n    enumName\n  }) => `Supplied enum type is not valid. Use one of \\`boolean\\`, \\`number\\`, \\`string\\`, or \\`symbol\\` in enum \\`${enumName}\\`.`,\n  EnumInvalidMemberInitializerPrimaryType: ({\n    enumName,\n    memberName,\n    explicitType\n  }) => `Enum \\`${enumName}\\` has type \\`${explicitType}\\`, so the initializer of \\`${memberName}\\` needs to be a ${explicitType} literal.`,\n  EnumInvalidMemberInitializerSymbolType: ({\n    enumName,\n    memberName\n  }) => `Symbol enum members cannot be initialized. Use \\`${memberName},\\` in enum \\`${enumName}\\`.`,\n  EnumInvalidMemberInitializerUnknownType: ({\n    enumName,\n    memberName\n  }) => `The enum member initializer for \\`${memberName}\\` needs to be a literal (either a boolean, number, or string) in enum \\`${enumName}\\`.`,\n  EnumInvalidMemberName: ({\n    enumName,\n    memberName,\n    suggestion\n  }) => `Enum member names cannot start with lowercase 'a' through 'z'. Instead of using \\`${memberName}\\`, consider using \\`${suggestion}\\`, in enum \\`${enumName}\\`.`,\n  EnumNumberMemberNotInitialized: ({\n    enumName,\n    memberName\n  }) => `Number enum members need to be initialized, e.g. \\`${memberName} = 1\\` in enum \\`${enumName}\\`.`,\n  EnumStringMemberInconsistentlyInitialized: ({\n    enumName\n  }) => `String enum members need to consistently either all use initializers, or use no initializers, in enum \\`${enumName}\\`.`,\n  GetterMayNotHaveThisParam: \"A getter cannot have a `this` parameter.\",\n  ImportReflectionHasImportType: \"An `import module` declaration can not use `type` or `typeof` keyword.\",\n  ImportTypeShorthandOnlyInPureImport: \"The `type` and `typeof` keywords on named imports can only be used on regular `import` statements. It cannot be used with `import type` or `import typeof` statements.\",\n  InexactInsideExact: \"Explicit inexact syntax cannot appear inside an explicit exact object type.\",\n  InexactInsideNonObject: \"Explicit inexact syntax cannot appear in class or interface definitions.\",\n  InexactVariance: \"Explicit inexact syntax cannot have variance.\",\n  InvalidNonTypeImportInDeclareModule: \"Imports within a `declare module` body must always be `import type` or `import typeof`.\",\n  MissingTypeParamDefault: \"Type parameter declaration needs a default, since a preceding type parameter declaration has a default.\",\n  NestedDeclareModule: \"`declare module` cannot be used inside another `declare module`.\",\n  NestedFlowComment: \"Cannot have a flow comment inside another flow comment.\",\n  PatternIsOptional: Object.assign({\n    message: \"A binding pattern parameter cannot be optional in an implementation signature.\"\n  }, {\n    reasonCode: \"OptionalBindingPattern\"\n  }),\n  SetterMayNotHaveThisParam: \"A setter cannot have a `this` parameter.\",\n  SpreadVariance: \"Spread properties cannot have variance.\",\n  ThisParamAnnotationRequired: \"A type annotation is required for the `this` parameter.\",\n  ThisParamBannedInConstructor: \"Constructors cannot have a `this` parameter; constructors don't bind `this` like other functions.\",\n  ThisParamMayNotBeOptional: \"The `this` parameter cannot be optional.\",\n  ThisParamMustBeFirst: \"The `this` parameter must be the first function parameter.\",\n  ThisParamNoDefault: \"The `this` parameter may not have a default value.\",\n  TypeBeforeInitializer: \"Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`.\",\n  TypeCastInPattern: \"The type cast expression is expected to be wrapped with parenthesis.\",\n  UnexpectedExplicitInexactInObject: \"Explicit inexact syntax must appear at the end of an inexact object.\",\n  UnexpectedReservedType: ({\n    reservedType\n  }) => `Unexpected reserved type ${reservedType}.`,\n  UnexpectedReservedUnderscore: \"`_` is only allowed as a type argument to call or new.\",\n  UnexpectedSpaceBetweenModuloChecks: \"Spaces between `%` and `checks` are not allowed here.\",\n  UnexpectedSpreadType: \"Spread operator cannot appear in class or interface definitions.\",\n  UnexpectedSubtractionOperand: 'Unexpected token, expected \"number\" or \"bigint\".',\n  UnexpectedTokenAfterTypeParameter: \"Expected an arrow function after this type parameter declaration.\",\n  UnexpectedTypeParameterBeforeAsyncArrowFunction: \"Type parameters must come after the async keyword, e.g. instead of `<T> async () => {}`, use `async <T>() => {}`.\",\n  UnsupportedDeclareExportKind: ({\n    unsupportedExportKind,\n    suggestion\n  }) => `\\`declare export ${unsupportedExportKind}\\` is not supported. Use \\`${suggestion}\\` instead.`,\n  UnsupportedStatementInDeclareModule: \"Only declares and type imports are allowed inside declare module.\",\n  UnterminatedFlowComment: \"Unterminated flow-comment.\"\n});\nfunction isEsModuleType(bodyElement) {\n  return bodyElement.type === \"DeclareExportAllDeclaration\" || bodyElement.type === \"DeclareExportDeclaration\" && (!bodyElement.declaration || bodyElement.declaration.type !== \"TypeAlias\" && bodyElement.declaration.type !== \"InterfaceDeclaration\");\n}\nfunction hasTypeImportKind(node) {\n  return node.importKind === \"type\" || node.importKind === \"typeof\";\n}\nconst exportSuggestions = {\n  const: \"declare export var\",\n  let: \"declare export var\",\n  type: \"export type\",\n  interface: \"export interface\"\n};\nfunction partition(list, test) {\n  const list1 = [];\n  const list2 = [];\n  for (let i = 0; i < list.length; i++) {\n    (test(list[i], i, list) ? list1 : list2).push(list[i]);\n  }\n  return [list1, list2];\n}\nconst FLOW_PRAGMA_REGEX = /\\*?\\s*@((?:no)?flow)\\b/;\nvar flow = superClass => class FlowParserMixin extends superClass {\n  constructor(...args) {\n    super(...args);\n    this.flowPragma = undefined;\n  }\n  getScopeHandler() {\n    return FlowScopeHandler;\n  }\n  shouldParseTypes() {\n    return this.getPluginOption(\"flow\", \"all\") || this.flowPragma === \"flow\";\n  }\n  shouldParseEnums() {\n    return !!this.getPluginOption(\"flow\", \"enums\");\n  }\n  finishToken(type, val) {\n    if (type !== 133 && type !== 13 && type !== 28) {\n      if (this.flowPragma === undefined) {\n        this.flowPragma = null;\n      }\n    }\n    super.finishToken(type, val);\n  }\n  addComment(comment) {\n    if (this.flowPragma === undefined) {\n      const matches = FLOW_PRAGMA_REGEX.exec(comment.value);\n      if (!matches) ;else if (matches[1] === \"flow\") {\n        this.flowPragma = \"flow\";\n      } else if (matches[1] === \"noflow\") {\n        this.flowPragma = \"noflow\";\n      } else {\n        throw new Error(\"Unexpected flow pragma\");\n      }\n    }\n    super.addComment(comment);\n  }\n  flowParseTypeInitialiser(tok) {\n    const oldInType = this.state.inType;\n    this.state.inType = true;\n    this.expect(tok || 14);\n    const type = this.flowParseType();\n    this.state.inType = oldInType;\n    return type;\n  }\n  flowParsePredicate() {\n    const node = this.startNode();\n    const moduloLoc = this.state.startLoc;\n    this.next();\n    this.expectContextual(110);\n    if (this.state.lastTokStart > moduloLoc.index + 1) {\n      this.raise(FlowErrors.UnexpectedSpaceBetweenModuloChecks, {\n        at: moduloLoc\n      });\n    }\n    if (this.eat(10)) {\n      node.value = super.parseExpression();\n      this.expect(11);\n      return this.finishNode(node, \"DeclaredPredicate\");\n    } else {\n      return this.finishNode(node, \"InferredPredicate\");\n    }\n  }\n  flowParseTypeAndPredicateInitialiser() {\n    const oldInType = this.state.inType;\n    this.state.inType = true;\n    this.expect(14);\n    let type = null;\n    let predicate = null;\n    if (this.match(54)) {\n      this.state.inType = oldInType;\n      predicate = this.flowParsePredicate();\n    } else {\n      type = this.flowParseType();\n      this.state.inType = oldInType;\n      if (this.match(54)) {\n        predicate = this.flowParsePredicate();\n      }\n    }\n    return [type, predicate];\n  }\n  flowParseDeclareClass(node) {\n    this.next();\n    this.flowParseInterfaceish(node, true);\n    return this.finishNode(node, \"DeclareClass\");\n  }\n  flowParseDeclareFunction(node) {\n    this.next();\n    const id = node.id = this.parseIdentifier();\n    const typeNode = this.startNode();\n    const typeContainer = this.startNode();\n    if (this.match(47)) {\n      typeNode.typeParameters = this.flowParseTypeParameterDeclaration();\n    } else {\n      typeNode.typeParameters = null;\n    }\n    this.expect(10);\n    const tmp = this.flowParseFunctionTypeParams();\n    typeNode.params = tmp.params;\n    typeNode.rest = tmp.rest;\n    typeNode.this = tmp._this;\n    this.expect(11);\n    [typeNode.returnType, node.predicate] = this.flowParseTypeAndPredicateInitialiser();\n    typeContainer.typeAnnotation = this.finishNode(typeNode, \"FunctionTypeAnnotation\");\n    id.typeAnnotation = this.finishNode(typeContainer, \"TypeAnnotation\");\n    this.resetEndLocation(id);\n    this.semicolon();\n    this.scope.declareName(node.id.name, 2048, node.id.loc.start);\n    return this.finishNode(node, \"DeclareFunction\");\n  }\n  flowParseDeclare(node, insideModule) {\n    if (this.match(80)) {\n      return this.flowParseDeclareClass(node);\n    } else if (this.match(68)) {\n      return this.flowParseDeclareFunction(node);\n    } else if (this.match(74)) {\n      return this.flowParseDeclareVariable(node);\n    } else if (this.eatContextual(127)) {\n      if (this.match(16)) {\n        return this.flowParseDeclareModuleExports(node);\n      } else {\n        if (insideModule) {\n          this.raise(FlowErrors.NestedDeclareModule, {\n            at: this.state.lastTokStartLoc\n          });\n        }\n        return this.flowParseDeclareModule(node);\n      }\n    } else if (this.isContextual(130)) {\n      return this.flowParseDeclareTypeAlias(node);\n    } else if (this.isContextual(131)) {\n      return this.flowParseDeclareOpaqueType(node);\n    } else if (this.isContextual(129)) {\n      return this.flowParseDeclareInterface(node);\n    } else if (this.match(82)) {\n      return this.flowParseDeclareExportDeclaration(node, insideModule);\n    } else {\n      this.unexpected();\n    }\n  }\n  flowParseDeclareVariable(node) {\n    this.next();\n    node.id = this.flowParseTypeAnnotatableIdentifier(true);\n    this.scope.declareName(node.id.name, 5, node.id.loc.start);\n    this.semicolon();\n    return this.finishNode(node, \"DeclareVariable\");\n  }\n  flowParseDeclareModule(node) {\n    this.scope.enter(0);\n    if (this.match(133)) {\n      node.id = super.parseExprAtom();\n    } else {\n      node.id = this.parseIdentifier();\n    }\n    const bodyNode = node.body = this.startNode();\n    const body = bodyNode.body = [];\n    this.expect(5);\n    while (!this.match(8)) {\n      let bodyNode = this.startNode();\n      if (this.match(83)) {\n        this.next();\n        if (!this.isContextual(130) && !this.match(87)) {\n          this.raise(FlowErrors.InvalidNonTypeImportInDeclareModule, {\n            at: this.state.lastTokStartLoc\n          });\n        }\n        super.parseImport(bodyNode);\n      } else {\n        this.expectContextual(125, FlowErrors.UnsupportedStatementInDeclareModule);\n        bodyNode = this.flowParseDeclare(bodyNode, true);\n      }\n      body.push(bodyNode);\n    }\n    this.scope.exit();\n    this.expect(8);\n    this.finishNode(bodyNode, \"BlockStatement\");\n    let kind = null;\n    let hasModuleExport = false;\n    body.forEach(bodyElement => {\n      if (isEsModuleType(bodyElement)) {\n        if (kind === \"CommonJS\") {\n          this.raise(FlowErrors.AmbiguousDeclareModuleKind, {\n            at: bodyElement\n          });\n        }\n        kind = \"ES\";\n      } else if (bodyElement.type === \"DeclareModuleExports\") {\n        if (hasModuleExport) {\n          this.raise(FlowErrors.DuplicateDeclareModuleExports, {\n            at: bodyElement\n          });\n        }\n        if (kind === \"ES\") {\n          this.raise(FlowErrors.AmbiguousDeclareModuleKind, {\n            at: bodyElement\n          });\n        }\n        kind = \"CommonJS\";\n        hasModuleExport = true;\n      }\n    });\n    node.kind = kind || \"CommonJS\";\n    return this.finishNode(node, \"DeclareModule\");\n  }\n  flowParseDeclareExportDeclaration(node, insideModule) {\n    this.expect(82);\n    if (this.eat(65)) {\n      if (this.match(68) || this.match(80)) {\n        node.declaration = this.flowParseDeclare(this.startNode());\n      } else {\n        node.declaration = this.flowParseType();\n        this.semicolon();\n      }\n      node.default = true;\n      return this.finishNode(node, \"DeclareExportDeclaration\");\n    } else {\n      if (this.match(75) || this.isLet() || (this.isContextual(130) || this.isContextual(129)) && !insideModule) {\n        const label = this.state.value;\n        throw this.raise(FlowErrors.UnsupportedDeclareExportKind, {\n          at: this.state.startLoc,\n          unsupportedExportKind: label,\n          suggestion: exportSuggestions[label]\n        });\n      }\n      if (this.match(74) || this.match(68) || this.match(80) || this.isContextual(131)) {\n        node.declaration = this.flowParseDeclare(this.startNode());\n        node.default = false;\n        return this.finishNode(node, \"DeclareExportDeclaration\");\n      } else if (this.match(55) || this.match(5) || this.isContextual(129) || this.isContextual(130) || this.isContextual(131)) {\n        node = this.parseExport(node, null);\n        if (node.type === \"ExportNamedDeclaration\") {\n          node.type = \"ExportDeclaration\";\n          node.default = false;\n          delete node.exportKind;\n        }\n        node.type = \"Declare\" + node.type;\n        return node;\n      }\n    }\n    this.unexpected();\n  }\n  flowParseDeclareModuleExports(node) {\n    this.next();\n    this.expectContextual(111);\n    node.typeAnnotation = this.flowParseTypeAnnotation();\n    this.semicolon();\n    return this.finishNode(node, \"DeclareModuleExports\");\n  }\n  flowParseDeclareTypeAlias(node) {\n    this.next();\n    const finished = this.flowParseTypeAlias(node);\n    finished.type = \"DeclareTypeAlias\";\n    return finished;\n  }\n  flowParseDeclareOpaqueType(node) {\n    this.next();\n    const finished = this.flowParseOpaqueType(node, true);\n    finished.type = \"DeclareOpaqueType\";\n    return finished;\n  }\n  flowParseDeclareInterface(node) {\n    this.next();\n    this.flowParseInterfaceish(node, false);\n    return this.finishNode(node, \"DeclareInterface\");\n  }\n  flowParseInterfaceish(node, isClass) {\n    node.id = this.flowParseRestrictedIdentifier(!isClass, true);\n    this.scope.declareName(node.id.name, isClass ? 17 : 8201, node.id.loc.start);\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    } else {\n      node.typeParameters = null;\n    }\n    node.extends = [];\n    if (this.eat(81)) {\n      do {\n        node.extends.push(this.flowParseInterfaceExtends());\n      } while (!isClass && this.eat(12));\n    }\n    if (isClass) {\n      node.implements = [];\n      node.mixins = [];\n      if (this.eatContextual(117)) {\n        do {\n          node.mixins.push(this.flowParseInterfaceExtends());\n        } while (this.eat(12));\n      }\n      if (this.eatContextual(113)) {\n        do {\n          node.implements.push(this.flowParseInterfaceExtends());\n        } while (this.eat(12));\n      }\n    }\n    node.body = this.flowParseObjectType({\n      allowStatic: isClass,\n      allowExact: false,\n      allowSpread: false,\n      allowProto: isClass,\n      allowInexact: false\n    });\n  }\n  flowParseInterfaceExtends() {\n    const node = this.startNode();\n    node.id = this.flowParseQualifiedTypeIdentifier();\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterInstantiation();\n    } else {\n      node.typeParameters = null;\n    }\n    return this.finishNode(node, \"InterfaceExtends\");\n  }\n  flowParseInterface(node) {\n    this.flowParseInterfaceish(node, false);\n    return this.finishNode(node, \"InterfaceDeclaration\");\n  }\n  checkNotUnderscore(word) {\n    if (word === \"_\") {\n      this.raise(FlowErrors.UnexpectedReservedUnderscore, {\n        at: this.state.startLoc\n      });\n    }\n  }\n  checkReservedType(word, startLoc, declaration) {\n    if (!reservedTypes.has(word)) return;\n    this.raise(declaration ? FlowErrors.AssignReservedType : FlowErrors.UnexpectedReservedType, {\n      at: startLoc,\n      reservedType: word\n    });\n  }\n  flowParseRestrictedIdentifier(liberal, declaration) {\n    this.checkReservedType(this.state.value, this.state.startLoc, declaration);\n    return this.parseIdentifier(liberal);\n  }\n  flowParseTypeAlias(node) {\n    node.id = this.flowParseRestrictedIdentifier(false, true);\n    this.scope.declareName(node.id.name, 8201, node.id.loc.start);\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    } else {\n      node.typeParameters = null;\n    }\n    node.right = this.flowParseTypeInitialiser(29);\n    this.semicolon();\n    return this.finishNode(node, \"TypeAlias\");\n  }\n  flowParseOpaqueType(node, declare) {\n    this.expectContextual(130);\n    node.id = this.flowParseRestrictedIdentifier(true, true);\n    this.scope.declareName(node.id.name, 8201, node.id.loc.start);\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    } else {\n      node.typeParameters = null;\n    }\n    node.supertype = null;\n    if (this.match(14)) {\n      node.supertype = this.flowParseTypeInitialiser(14);\n    }\n    node.impltype = null;\n    if (!declare) {\n      node.impltype = this.flowParseTypeInitialiser(29);\n    }\n    this.semicolon();\n    return this.finishNode(node, \"OpaqueType\");\n  }\n  flowParseTypeParameter(requireDefault = false) {\n    const nodeStartLoc = this.state.startLoc;\n    const node = this.startNode();\n    const variance = this.flowParseVariance();\n    const ident = this.flowParseTypeAnnotatableIdentifier();\n    node.name = ident.name;\n    node.variance = variance;\n    node.bound = ident.typeAnnotation;\n    if (this.match(29)) {\n      this.eat(29);\n      node.default = this.flowParseType();\n    } else {\n      if (requireDefault) {\n        this.raise(FlowErrors.MissingTypeParamDefault, {\n          at: nodeStartLoc\n        });\n      }\n    }\n    return this.finishNode(node, \"TypeParameter\");\n  }\n  flowParseTypeParameterDeclaration() {\n    const oldInType = this.state.inType;\n    const node = this.startNode();\n    node.params = [];\n    this.state.inType = true;\n    if (this.match(47) || this.match(142)) {\n      this.next();\n    } else {\n      this.unexpected();\n    }\n    let defaultRequired = false;\n    do {\n      const typeParameter = this.flowParseTypeParameter(defaultRequired);\n      node.params.push(typeParameter);\n      if (typeParameter.default) {\n        defaultRequired = true;\n      }\n      if (!this.match(48)) {\n        this.expect(12);\n      }\n    } while (!this.match(48));\n    this.expect(48);\n    this.state.inType = oldInType;\n    return this.finishNode(node, \"TypeParameterDeclaration\");\n  }\n  flowParseTypeParameterInstantiation() {\n    const node = this.startNode();\n    const oldInType = this.state.inType;\n    node.params = [];\n    this.state.inType = true;\n    this.expect(47);\n    const oldNoAnonFunctionType = this.state.noAnonFunctionType;\n    this.state.noAnonFunctionType = false;\n    while (!this.match(48)) {\n      node.params.push(this.flowParseType());\n      if (!this.match(48)) {\n        this.expect(12);\n      }\n    }\n    this.state.noAnonFunctionType = oldNoAnonFunctionType;\n    this.expect(48);\n    this.state.inType = oldInType;\n    return this.finishNode(node, \"TypeParameterInstantiation\");\n  }\n  flowParseTypeParameterInstantiationCallOrNew() {\n    const node = this.startNode();\n    const oldInType = this.state.inType;\n    node.params = [];\n    this.state.inType = true;\n    this.expect(47);\n    while (!this.match(48)) {\n      node.params.push(this.flowParseTypeOrImplicitInstantiation());\n      if (!this.match(48)) {\n        this.expect(12);\n      }\n    }\n    this.expect(48);\n    this.state.inType = oldInType;\n    return this.finishNode(node, \"TypeParameterInstantiation\");\n  }\n  flowParseInterfaceType() {\n    const node = this.startNode();\n    this.expectContextual(129);\n    node.extends = [];\n    if (this.eat(81)) {\n      do {\n        node.extends.push(this.flowParseInterfaceExtends());\n      } while (this.eat(12));\n    }\n    node.body = this.flowParseObjectType({\n      allowStatic: false,\n      allowExact: false,\n      allowSpread: false,\n      allowProto: false,\n      allowInexact: false\n    });\n    return this.finishNode(node, \"InterfaceTypeAnnotation\");\n  }\n  flowParseObjectPropertyKey() {\n    return this.match(134) || this.match(133) ? super.parseExprAtom() : this.parseIdentifier(true);\n  }\n  flowParseObjectTypeIndexer(node, isStatic, variance) {\n    node.static = isStatic;\n    if (this.lookahead().type === 14) {\n      node.id = this.flowParseObjectPropertyKey();\n      node.key = this.flowParseTypeInitialiser();\n    } else {\n      node.id = null;\n      node.key = this.flowParseType();\n    }\n    this.expect(3);\n    node.value = this.flowParseTypeInitialiser();\n    node.variance = variance;\n    return this.finishNode(node, \"ObjectTypeIndexer\");\n  }\n  flowParseObjectTypeInternalSlot(node, isStatic) {\n    node.static = isStatic;\n    node.id = this.flowParseObjectPropertyKey();\n    this.expect(3);\n    this.expect(3);\n    if (this.match(47) || this.match(10)) {\n      node.method = true;\n      node.optional = false;\n      node.value = this.flowParseObjectTypeMethodish(this.startNodeAt(node.loc.start));\n    } else {\n      node.method = false;\n      if (this.eat(17)) {\n        node.optional = true;\n      }\n      node.value = this.flowParseTypeInitialiser();\n    }\n    return this.finishNode(node, \"ObjectTypeInternalSlot\");\n  }\n  flowParseObjectTypeMethodish(node) {\n    node.params = [];\n    node.rest = null;\n    node.typeParameters = null;\n    node.this = null;\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    }\n    this.expect(10);\n    if (this.match(78)) {\n      node.this = this.flowParseFunctionTypeParam(true);\n      node.this.name = null;\n      if (!this.match(11)) {\n        this.expect(12);\n      }\n    }\n    while (!this.match(11) && !this.match(21)) {\n      node.params.push(this.flowParseFunctionTypeParam(false));\n      if (!this.match(11)) {\n        this.expect(12);\n      }\n    }\n    if (this.eat(21)) {\n      node.rest = this.flowParseFunctionTypeParam(false);\n    }\n    this.expect(11);\n    node.returnType = this.flowParseTypeInitialiser();\n    return this.finishNode(node, \"FunctionTypeAnnotation\");\n  }\n  flowParseObjectTypeCallProperty(node, isStatic) {\n    const valueNode = this.startNode();\n    node.static = isStatic;\n    node.value = this.flowParseObjectTypeMethodish(valueNode);\n    return this.finishNode(node, \"ObjectTypeCallProperty\");\n  }\n  flowParseObjectType({\n    allowStatic,\n    allowExact,\n    allowSpread,\n    allowProto,\n    allowInexact\n  }) {\n    const oldInType = this.state.inType;\n    this.state.inType = true;\n    const nodeStart = this.startNode();\n    nodeStart.callProperties = [];\n    nodeStart.properties = [];\n    nodeStart.indexers = [];\n    nodeStart.internalSlots = [];\n    let endDelim;\n    let exact;\n    let inexact = false;\n    if (allowExact && this.match(6)) {\n      this.expect(6);\n      endDelim = 9;\n      exact = true;\n    } else {\n      this.expect(5);\n      endDelim = 8;\n      exact = false;\n    }\n    nodeStart.exact = exact;\n    while (!this.match(endDelim)) {\n      let isStatic = false;\n      let protoStartLoc = null;\n      let inexactStartLoc = null;\n      const node = this.startNode();\n      if (allowProto && this.isContextual(118)) {\n        const lookahead = this.lookahead();\n        if (lookahead.type !== 14 && lookahead.type !== 17) {\n          this.next();\n          protoStartLoc = this.state.startLoc;\n          allowStatic = false;\n        }\n      }\n      if (allowStatic && this.isContextual(106)) {\n        const lookahead = this.lookahead();\n        if (lookahead.type !== 14 && lookahead.type !== 17) {\n          this.next();\n          isStatic = true;\n        }\n      }\n      const variance = this.flowParseVariance();\n      if (this.eat(0)) {\n        if (protoStartLoc != null) {\n          this.unexpected(protoStartLoc);\n        }\n        if (this.eat(0)) {\n          if (variance) {\n            this.unexpected(variance.loc.start);\n          }\n          nodeStart.internalSlots.push(this.flowParseObjectTypeInternalSlot(node, isStatic));\n        } else {\n          nodeStart.indexers.push(this.flowParseObjectTypeIndexer(node, isStatic, variance));\n        }\n      } else if (this.match(10) || this.match(47)) {\n        if (protoStartLoc != null) {\n          this.unexpected(protoStartLoc);\n        }\n        if (variance) {\n          this.unexpected(variance.loc.start);\n        }\n        nodeStart.callProperties.push(this.flowParseObjectTypeCallProperty(node, isStatic));\n      } else {\n        let kind = \"init\";\n        if (this.isContextual(99) || this.isContextual(104)) {\n          const lookahead = this.lookahead();\n          if (tokenIsLiteralPropertyName(lookahead.type)) {\n            kind = this.state.value;\n            this.next();\n          }\n        }\n        const propOrInexact = this.flowParseObjectTypeProperty(node, isStatic, protoStartLoc, variance, kind, allowSpread, allowInexact != null ? allowInexact : !exact);\n        if (propOrInexact === null) {\n          inexact = true;\n          inexactStartLoc = this.state.lastTokStartLoc;\n        } else {\n          nodeStart.properties.push(propOrInexact);\n        }\n      }\n      this.flowObjectTypeSemicolon();\n      if (inexactStartLoc && !this.match(8) && !this.match(9)) {\n        this.raise(FlowErrors.UnexpectedExplicitInexactInObject, {\n          at: inexactStartLoc\n        });\n      }\n    }\n    this.expect(endDelim);\n    if (allowSpread) {\n      nodeStart.inexact = inexact;\n    }\n    const out = this.finishNode(nodeStart, \"ObjectTypeAnnotation\");\n    this.state.inType = oldInType;\n    return out;\n  }\n  flowParseObjectTypeProperty(node, isStatic, protoStartLoc, variance, kind, allowSpread, allowInexact) {\n    if (this.eat(21)) {\n      const isInexactToken = this.match(12) || this.match(13) || this.match(8) || this.match(9);\n      if (isInexactToken) {\n        if (!allowSpread) {\n          this.raise(FlowErrors.InexactInsideNonObject, {\n            at: this.state.lastTokStartLoc\n          });\n        } else if (!allowInexact) {\n          this.raise(FlowErrors.InexactInsideExact, {\n            at: this.state.lastTokStartLoc\n          });\n        }\n        if (variance) {\n          this.raise(FlowErrors.InexactVariance, {\n            at: variance\n          });\n        }\n        return null;\n      }\n      if (!allowSpread) {\n        this.raise(FlowErrors.UnexpectedSpreadType, {\n          at: this.state.lastTokStartLoc\n        });\n      }\n      if (protoStartLoc != null) {\n        this.unexpected(protoStartLoc);\n      }\n      if (variance) {\n        this.raise(FlowErrors.SpreadVariance, {\n          at: variance\n        });\n      }\n      node.argument = this.flowParseType();\n      return this.finishNode(node, \"ObjectTypeSpreadProperty\");\n    } else {\n      node.key = this.flowParseObjectPropertyKey();\n      node.static = isStatic;\n      node.proto = protoStartLoc != null;\n      node.kind = kind;\n      let optional = false;\n      if (this.match(47) || this.match(10)) {\n        node.method = true;\n        if (protoStartLoc != null) {\n          this.unexpected(protoStartLoc);\n        }\n        if (variance) {\n          this.unexpected(variance.loc.start);\n        }\n        node.value = this.flowParseObjectTypeMethodish(this.startNodeAt(node.loc.start));\n        if (kind === \"get\" || kind === \"set\") {\n          this.flowCheckGetterSetterParams(node);\n        }\n        if (!allowSpread && node.key.name === \"constructor\" && node.value.this) {\n          this.raise(FlowErrors.ThisParamBannedInConstructor, {\n            at: node.value.this\n          });\n        }\n      } else {\n        if (kind !== \"init\") this.unexpected();\n        node.method = false;\n        if (this.eat(17)) {\n          optional = true;\n        }\n        node.value = this.flowParseTypeInitialiser();\n        node.variance = variance;\n      }\n      node.optional = optional;\n      return this.finishNode(node, \"ObjectTypeProperty\");\n    }\n  }\n  flowCheckGetterSetterParams(property) {\n    const paramCount = property.kind === \"get\" ? 0 : 1;\n    const length = property.value.params.length + (property.value.rest ? 1 : 0);\n    if (property.value.this) {\n      this.raise(property.kind === \"get\" ? FlowErrors.GetterMayNotHaveThisParam : FlowErrors.SetterMayNotHaveThisParam, {\n        at: property.value.this\n      });\n    }\n    if (length !== paramCount) {\n      this.raise(property.kind === \"get\" ? Errors.BadGetterArity : Errors.BadSetterArity, {\n        at: property\n      });\n    }\n    if (property.kind === \"set\" && property.value.rest) {\n      this.raise(Errors.BadSetterRestParameter, {\n        at: property\n      });\n    }\n  }\n  flowObjectTypeSemicolon() {\n    if (!this.eat(13) && !this.eat(12) && !this.match(8) && !this.match(9)) {\n      this.unexpected();\n    }\n  }\n  flowParseQualifiedTypeIdentifier(startLoc, id) {\n    var _startLoc;\n    (_startLoc = startLoc) != null ? _startLoc : startLoc = this.state.startLoc;\n    let node = id || this.flowParseRestrictedIdentifier(true);\n    while (this.eat(16)) {\n      const node2 = this.startNodeAt(startLoc);\n      node2.qualification = node;\n      node2.id = this.flowParseRestrictedIdentifier(true);\n      node = this.finishNode(node2, \"QualifiedTypeIdentifier\");\n    }\n    return node;\n  }\n  flowParseGenericType(startLoc, id) {\n    const node = this.startNodeAt(startLoc);\n    node.typeParameters = null;\n    node.id = this.flowParseQualifiedTypeIdentifier(startLoc, id);\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterInstantiation();\n    }\n    return this.finishNode(node, \"GenericTypeAnnotation\");\n  }\n  flowParseTypeofType() {\n    const node = this.startNode();\n    this.expect(87);\n    node.argument = this.flowParsePrimaryType();\n    return this.finishNode(node, \"TypeofTypeAnnotation\");\n  }\n  flowParseTupleType() {\n    const node = this.startNode();\n    node.types = [];\n    this.expect(0);\n    while (this.state.pos < this.length && !this.match(3)) {\n      node.types.push(this.flowParseType());\n      if (this.match(3)) break;\n      this.expect(12);\n    }\n    this.expect(3);\n    return this.finishNode(node, \"TupleTypeAnnotation\");\n  }\n  flowParseFunctionTypeParam(first) {\n    let name = null;\n    let optional = false;\n    let typeAnnotation = null;\n    const node = this.startNode();\n    const lh = this.lookahead();\n    const isThis = this.state.type === 78;\n    if (lh.type === 14 || lh.type === 17) {\n      if (isThis && !first) {\n        this.raise(FlowErrors.ThisParamMustBeFirst, {\n          at: node\n        });\n      }\n      name = this.parseIdentifier(isThis);\n      if (this.eat(17)) {\n        optional = true;\n        if (isThis) {\n          this.raise(FlowErrors.ThisParamMayNotBeOptional, {\n            at: node\n          });\n        }\n      }\n      typeAnnotation = this.flowParseTypeInitialiser();\n    } else {\n      typeAnnotation = this.flowParseType();\n    }\n    node.name = name;\n    node.optional = optional;\n    node.typeAnnotation = typeAnnotation;\n    return this.finishNode(node, \"FunctionTypeParam\");\n  }\n  reinterpretTypeAsFunctionTypeParam(type) {\n    const node = this.startNodeAt(type.loc.start);\n    node.name = null;\n    node.optional = false;\n    node.typeAnnotation = type;\n    return this.finishNode(node, \"FunctionTypeParam\");\n  }\n  flowParseFunctionTypeParams(params = []) {\n    let rest = null;\n    let _this = null;\n    if (this.match(78)) {\n      _this = this.flowParseFunctionTypeParam(true);\n      _this.name = null;\n      if (!this.match(11)) {\n        this.expect(12);\n      }\n    }\n    while (!this.match(11) && !this.match(21)) {\n      params.push(this.flowParseFunctionTypeParam(false));\n      if (!this.match(11)) {\n        this.expect(12);\n      }\n    }\n    if (this.eat(21)) {\n      rest = this.flowParseFunctionTypeParam(false);\n    }\n    return {\n      params,\n      rest,\n      _this\n    };\n  }\n  flowIdentToTypeAnnotation(startLoc, node, id) {\n    switch (id.name) {\n      case \"any\":\n        return this.finishNode(node, \"AnyTypeAnnotation\");\n      case \"bool\":\n      case \"boolean\":\n        return this.finishNode(node, \"BooleanTypeAnnotation\");\n      case \"mixed\":\n        return this.finishNode(node, \"MixedTypeAnnotation\");\n      case \"empty\":\n        return this.finishNode(node, \"EmptyTypeAnnotation\");\n      case \"number\":\n        return this.finishNode(node, \"NumberTypeAnnotation\");\n      case \"string\":\n        return this.finishNode(node, \"StringTypeAnnotation\");\n      case \"symbol\":\n        return this.finishNode(node, \"SymbolTypeAnnotation\");\n      default:\n        this.checkNotUnderscore(id.name);\n        return this.flowParseGenericType(startLoc, id);\n    }\n  }\n  flowParsePrimaryType() {\n    const startLoc = this.state.startLoc;\n    const node = this.startNode();\n    let tmp;\n    let type;\n    let isGroupedType = false;\n    const oldNoAnonFunctionType = this.state.noAnonFunctionType;\n    switch (this.state.type) {\n      case 5:\n        return this.flowParseObjectType({\n          allowStatic: false,\n          allowExact: false,\n          allowSpread: true,\n          allowProto: false,\n          allowInexact: true\n        });\n      case 6:\n        return this.flowParseObjectType({\n          allowStatic: false,\n          allowExact: true,\n          allowSpread: true,\n          allowProto: false,\n          allowInexact: false\n        });\n      case 0:\n        this.state.noAnonFunctionType = false;\n        type = this.flowParseTupleType();\n        this.state.noAnonFunctionType = oldNoAnonFunctionType;\n        return type;\n      case 47:\n        node.typeParameters = this.flowParseTypeParameterDeclaration();\n        this.expect(10);\n        tmp = this.flowParseFunctionTypeParams();\n        node.params = tmp.params;\n        node.rest = tmp.rest;\n        node.this = tmp._this;\n        this.expect(11);\n        this.expect(19);\n        node.returnType = this.flowParseType();\n        return this.finishNode(node, \"FunctionTypeAnnotation\");\n      case 10:\n        this.next();\n        if (!this.match(11) && !this.match(21)) {\n          if (tokenIsIdentifier(this.state.type) || this.match(78)) {\n            const token = this.lookahead().type;\n            isGroupedType = token !== 17 && token !== 14;\n          } else {\n            isGroupedType = true;\n          }\n        }\n        if (isGroupedType) {\n          this.state.noAnonFunctionType = false;\n          type = this.flowParseType();\n          this.state.noAnonFunctionType = oldNoAnonFunctionType;\n          if (this.state.noAnonFunctionType || !(this.match(12) || this.match(11) && this.lookahead().type === 19)) {\n            this.expect(11);\n            return type;\n          } else {\n            this.eat(12);\n          }\n        }\n        if (type) {\n          tmp = this.flowParseFunctionTypeParams([this.reinterpretTypeAsFunctionTypeParam(type)]);\n        } else {\n          tmp = this.flowParseFunctionTypeParams();\n        }\n        node.params = tmp.params;\n        node.rest = tmp.rest;\n        node.this = tmp._this;\n        this.expect(11);\n        this.expect(19);\n        node.returnType = this.flowParseType();\n        node.typeParameters = null;\n        return this.finishNode(node, \"FunctionTypeAnnotation\");\n      case 133:\n        return this.parseLiteral(this.state.value, \"StringLiteralTypeAnnotation\");\n      case 85:\n      case 86:\n        node.value = this.match(85);\n        this.next();\n        return this.finishNode(node, \"BooleanLiteralTypeAnnotation\");\n      case 53:\n        if (this.state.value === \"-\") {\n          this.next();\n          if (this.match(134)) {\n            return this.parseLiteralAtNode(-this.state.value, \"NumberLiteralTypeAnnotation\", node);\n          }\n          if (this.match(135)) {\n            return this.parseLiteralAtNode(-this.state.value, \"BigIntLiteralTypeAnnotation\", node);\n          }\n          throw this.raise(FlowErrors.UnexpectedSubtractionOperand, {\n            at: this.state.startLoc\n          });\n        }\n        this.unexpected();\n        return;\n      case 134:\n        return this.parseLiteral(this.state.value, \"NumberLiteralTypeAnnotation\");\n      case 135:\n        return this.parseLiteral(this.state.value, \"BigIntLiteralTypeAnnotation\");\n      case 88:\n        this.next();\n        return this.finishNode(node, \"VoidTypeAnnotation\");\n      case 84:\n        this.next();\n        return this.finishNode(node, \"NullLiteralTypeAnnotation\");\n      case 78:\n        this.next();\n        return this.finishNode(node, \"ThisTypeAnnotation\");\n      case 55:\n        this.next();\n        return this.finishNode(node, \"ExistsTypeAnnotation\");\n      case 87:\n        return this.flowParseTypeofType();\n      default:\n        if (tokenIsKeyword(this.state.type)) {\n          const label = tokenLabelName(this.state.type);\n          this.next();\n          return super.createIdentifier(node, label);\n        } else if (tokenIsIdentifier(this.state.type)) {\n          if (this.isContextual(129)) {\n            return this.flowParseInterfaceType();\n          }\n          return this.flowIdentToTypeAnnotation(startLoc, node, this.parseIdentifier());\n        }\n    }\n    this.unexpected();\n  }\n  flowParsePostfixType() {\n    const startLoc = this.state.startLoc;\n    let type = this.flowParsePrimaryType();\n    let seenOptionalIndexedAccess = false;\n    while ((this.match(0) || this.match(18)) && !this.canInsertSemicolon()) {\n      const node = this.startNodeAt(startLoc);\n      const optional = this.eat(18);\n      seenOptionalIndexedAccess = seenOptionalIndexedAccess || optional;\n      this.expect(0);\n      if (!optional && this.match(3)) {\n        node.elementType = type;\n        this.next();\n        type = this.finishNode(node, \"ArrayTypeAnnotation\");\n      } else {\n        node.objectType = type;\n        node.indexType = this.flowParseType();\n        this.expect(3);\n        if (seenOptionalIndexedAccess) {\n          node.optional = optional;\n          type = this.finishNode(node, \"OptionalIndexedAccessType\");\n        } else {\n          type = this.finishNode(node, \"IndexedAccessType\");\n        }\n      }\n    }\n    return type;\n  }\n  flowParsePrefixType() {\n    const node = this.startNode();\n    if (this.eat(17)) {\n      node.typeAnnotation = this.flowParsePrefixType();\n      return this.finishNode(node, \"NullableTypeAnnotation\");\n    } else {\n      return this.flowParsePostfixType();\n    }\n  }\n  flowParseAnonFunctionWithoutParens() {\n    const param = this.flowParsePrefixType();\n    if (!this.state.noAnonFunctionType && this.eat(19)) {\n      const node = this.startNodeAt(param.loc.start);\n      node.params = [this.reinterpretTypeAsFunctionTypeParam(param)];\n      node.rest = null;\n      node.this = null;\n      node.returnType = this.flowParseType();\n      node.typeParameters = null;\n      return this.finishNode(node, \"FunctionTypeAnnotation\");\n    }\n    return param;\n  }\n  flowParseIntersectionType() {\n    const node = this.startNode();\n    this.eat(45);\n    const type = this.flowParseAnonFunctionWithoutParens();\n    node.types = [type];\n    while (this.eat(45)) {\n      node.types.push(this.flowParseAnonFunctionWithoutParens());\n    }\n    return node.types.length === 1 ? type : this.finishNode(node, \"IntersectionTypeAnnotation\");\n  }\n  flowParseUnionType() {\n    const node = this.startNode();\n    this.eat(43);\n    const type = this.flowParseIntersectionType();\n    node.types = [type];\n    while (this.eat(43)) {\n      node.types.push(this.flowParseIntersectionType());\n    }\n    return node.types.length === 1 ? type : this.finishNode(node, \"UnionTypeAnnotation\");\n  }\n  flowParseType() {\n    const oldInType = this.state.inType;\n    this.state.inType = true;\n    const type = this.flowParseUnionType();\n    this.state.inType = oldInType;\n    return type;\n  }\n  flowParseTypeOrImplicitInstantiation() {\n    if (this.state.type === 132 && this.state.value === \"_\") {\n      const startLoc = this.state.startLoc;\n      const node = this.parseIdentifier();\n      return this.flowParseGenericType(startLoc, node);\n    } else {\n      return this.flowParseType();\n    }\n  }\n  flowParseTypeAnnotation() {\n    const node = this.startNode();\n    node.typeAnnotation = this.flowParseTypeInitialiser();\n    return this.finishNode(node, \"TypeAnnotation\");\n  }\n  flowParseTypeAnnotatableIdentifier(allowPrimitiveOverride) {\n    const ident = allowPrimitiveOverride ? this.parseIdentifier() : this.flowParseRestrictedIdentifier();\n    if (this.match(14)) {\n      ident.typeAnnotation = this.flowParseTypeAnnotation();\n      this.resetEndLocation(ident);\n    }\n    return ident;\n  }\n  typeCastToParameter(node) {\n    node.expression.typeAnnotation = node.typeAnnotation;\n    this.resetEndLocation(node.expression, node.typeAnnotation.loc.end);\n    return node.expression;\n  }\n  flowParseVariance() {\n    let variance = null;\n    if (this.match(53)) {\n      variance = this.startNode();\n      if (this.state.value === \"+\") {\n        variance.kind = \"plus\";\n      } else {\n        variance.kind = \"minus\";\n      }\n      this.next();\n      return this.finishNode(variance, \"Variance\");\n    }\n    return variance;\n  }\n  parseFunctionBody(node, allowExpressionBody, isMethod = false) {\n    if (allowExpressionBody) {\n      this.forwardNoArrowParamsConversionAt(node, () => super.parseFunctionBody(node, true, isMethod));\n      return;\n    }\n    super.parseFunctionBody(node, false, isMethod);\n  }\n  parseFunctionBodyAndFinish(node, type, isMethod = false) {\n    if (this.match(14)) {\n      const typeNode = this.startNode();\n      [typeNode.typeAnnotation, node.predicate] = this.flowParseTypeAndPredicateInitialiser();\n      node.returnType = typeNode.typeAnnotation ? this.finishNode(typeNode, \"TypeAnnotation\") : null;\n    }\n    return super.parseFunctionBodyAndFinish(node, type, isMethod);\n  }\n  parseStatementLike(flags) {\n    if (this.state.strict && this.isContextual(129)) {\n      const lookahead = this.lookahead();\n      if (tokenIsKeywordOrIdentifier(lookahead.type)) {\n        const node = this.startNode();\n        this.next();\n        return this.flowParseInterface(node);\n      }\n    } else if (this.shouldParseEnums() && this.isContextual(126)) {\n      const node = this.startNode();\n      this.next();\n      return this.flowParseEnumDeclaration(node);\n    }\n    const stmt = super.parseStatementLike(flags);\n    if (this.flowPragma === undefined && !this.isValidDirective(stmt)) {\n      this.flowPragma = null;\n    }\n    return stmt;\n  }\n  parseExpressionStatement(node, expr, decorators) {\n    if (expr.type === \"Identifier\") {\n      if (expr.name === \"declare\") {\n        if (this.match(80) || tokenIsIdentifier(this.state.type) || this.match(68) || this.match(74) || this.match(82)) {\n          return this.flowParseDeclare(node);\n        }\n      } else if (tokenIsIdentifier(this.state.type)) {\n        if (expr.name === \"interface\") {\n          return this.flowParseInterface(node);\n        } else if (expr.name === \"type\") {\n          return this.flowParseTypeAlias(node);\n        } else if (expr.name === \"opaque\") {\n          return this.flowParseOpaqueType(node, false);\n        }\n      }\n    }\n    return super.parseExpressionStatement(node, expr, decorators);\n  }\n  shouldParseExportDeclaration() {\n    const {\n      type\n    } = this.state;\n    if (tokenIsFlowInterfaceOrTypeOrOpaque(type) || this.shouldParseEnums() && type === 126) {\n      return !this.state.containsEsc;\n    }\n    return super.shouldParseExportDeclaration();\n  }\n  isExportDefaultSpecifier() {\n    const {\n      type\n    } = this.state;\n    if (tokenIsFlowInterfaceOrTypeOrOpaque(type) || this.shouldParseEnums() && type === 126) {\n      return this.state.containsEsc;\n    }\n    return super.isExportDefaultSpecifier();\n  }\n  parseExportDefaultExpression() {\n    if (this.shouldParseEnums() && this.isContextual(126)) {\n      const node = this.startNode();\n      this.next();\n      return this.flowParseEnumDeclaration(node);\n    }\n    return super.parseExportDefaultExpression();\n  }\n  parseConditional(expr, startLoc, refExpressionErrors) {\n    if (!this.match(17)) return expr;\n    if (this.state.maybeInArrowParameters) {\n      const nextCh = this.lookaheadCharCode();\n      if (nextCh === 44 || nextCh === 61 || nextCh === 58 || nextCh === 41) {\n        this.setOptionalParametersError(refExpressionErrors);\n        return expr;\n      }\n    }\n    this.expect(17);\n    const state = this.state.clone();\n    const originalNoArrowAt = this.state.noArrowAt;\n    const node = this.startNodeAt(startLoc);\n    let {\n      consequent,\n      failed\n    } = this.tryParseConditionalConsequent();\n    let [valid, invalid] = this.getArrowLikeExpressions(consequent);\n    if (failed || invalid.length > 0) {\n      const noArrowAt = [...originalNoArrowAt];\n      if (invalid.length > 0) {\n        this.state = state;\n        this.state.noArrowAt = noArrowAt;\n        for (let i = 0; i < invalid.length; i++) {\n          noArrowAt.push(invalid[i].start);\n        }\n        ({\n          consequent,\n          failed\n        } = this.tryParseConditionalConsequent());\n        [valid, invalid] = this.getArrowLikeExpressions(consequent);\n      }\n      if (failed && valid.length > 1) {\n        this.raise(FlowErrors.AmbiguousConditionalArrow, {\n          at: state.startLoc\n        });\n      }\n      if (failed && valid.length === 1) {\n        this.state = state;\n        noArrowAt.push(valid[0].start);\n        this.state.noArrowAt = noArrowAt;\n        ({\n          consequent,\n          failed\n        } = this.tryParseConditionalConsequent());\n      }\n    }\n    this.getArrowLikeExpressions(consequent, true);\n    this.state.noArrowAt = originalNoArrowAt;\n    this.expect(14);\n    node.test = expr;\n    node.consequent = consequent;\n    node.alternate = this.forwardNoArrowParamsConversionAt(node, () => this.parseMaybeAssign(undefined, undefined));\n    return this.finishNode(node, \"ConditionalExpression\");\n  }\n  tryParseConditionalConsequent() {\n    this.state.noArrowParamsConversionAt.push(this.state.start);\n    const consequent = this.parseMaybeAssignAllowIn();\n    const failed = !this.match(14);\n    this.state.noArrowParamsConversionAt.pop();\n    return {\n      consequent,\n      failed\n    };\n  }\n  getArrowLikeExpressions(node, disallowInvalid) {\n    const stack = [node];\n    const arrows = [];\n    while (stack.length !== 0) {\n      const node = stack.pop();\n      if (node.type === \"ArrowFunctionExpression\") {\n        if (node.typeParameters || !node.returnType) {\n          this.finishArrowValidation(node);\n        } else {\n          arrows.push(node);\n        }\n        stack.push(node.body);\n      } else if (node.type === \"ConditionalExpression\") {\n        stack.push(node.consequent);\n        stack.push(node.alternate);\n      }\n    }\n    if (disallowInvalid) {\n      arrows.forEach(node => this.finishArrowValidation(node));\n      return [arrows, []];\n    }\n    return partition(arrows, node => node.params.every(param => this.isAssignable(param, true)));\n  }\n  finishArrowValidation(node) {\n    var _node$extra;\n    this.toAssignableList(node.params, (_node$extra = node.extra) == null ? void 0 : _node$extra.trailingCommaLoc, false);\n    this.scope.enter(2 | 4);\n    super.checkParams(node, false, true);\n    this.scope.exit();\n  }\n  forwardNoArrowParamsConversionAt(node, parse) {\n    let result;\n    if (this.state.noArrowParamsConversionAt.indexOf(node.start) !== -1) {\n      this.state.noArrowParamsConversionAt.push(this.state.start);\n      result = parse();\n      this.state.noArrowParamsConversionAt.pop();\n    } else {\n      result = parse();\n    }\n    return result;\n  }\n  parseParenItem(node, startLoc) {\n    node = super.parseParenItem(node, startLoc);\n    if (this.eat(17)) {\n      node.optional = true;\n      this.resetEndLocation(node);\n    }\n    if (this.match(14)) {\n      const typeCastNode = this.startNodeAt(startLoc);\n      typeCastNode.expression = node;\n      typeCastNode.typeAnnotation = this.flowParseTypeAnnotation();\n      return this.finishNode(typeCastNode, \"TypeCastExpression\");\n    }\n    return node;\n  }\n  assertModuleNodeAllowed(node) {\n    if (node.type === \"ImportDeclaration\" && (node.importKind === \"type\" || node.importKind === \"typeof\") || node.type === \"ExportNamedDeclaration\" && node.exportKind === \"type\" || node.type === \"ExportAllDeclaration\" && node.exportKind === \"type\") {\n      return;\n    }\n    super.assertModuleNodeAllowed(node);\n  }\n  parseExportDeclaration(node) {\n    if (this.isContextual(130)) {\n      node.exportKind = \"type\";\n      const declarationNode = this.startNode();\n      this.next();\n      if (this.match(5)) {\n        node.specifiers = this.parseExportSpecifiers(true);\n        super.parseExportFrom(node);\n        return null;\n      } else {\n        return this.flowParseTypeAlias(declarationNode);\n      }\n    } else if (this.isContextual(131)) {\n      node.exportKind = \"type\";\n      const declarationNode = this.startNode();\n      this.next();\n      return this.flowParseOpaqueType(declarationNode, false);\n    } else if (this.isContextual(129)) {\n      node.exportKind = \"type\";\n      const declarationNode = this.startNode();\n      this.next();\n      return this.flowParseInterface(declarationNode);\n    } else if (this.shouldParseEnums() && this.isContextual(126)) {\n      node.exportKind = \"value\";\n      const declarationNode = this.startNode();\n      this.next();\n      return this.flowParseEnumDeclaration(declarationNode);\n    } else {\n      return super.parseExportDeclaration(node);\n    }\n  }\n  eatExportStar(node) {\n    if (super.eatExportStar(node)) return true;\n    if (this.isContextual(130) && this.lookahead().type === 55) {\n      node.exportKind = \"type\";\n      this.next();\n      this.next();\n      return true;\n    }\n    return false;\n  }\n  maybeParseExportNamespaceSpecifier(node) {\n    const {\n      startLoc\n    } = this.state;\n    const hasNamespace = super.maybeParseExportNamespaceSpecifier(node);\n    if (hasNamespace && node.exportKind === \"type\") {\n      this.unexpected(startLoc);\n    }\n    return hasNamespace;\n  }\n  parseClassId(node, isStatement, optionalId) {\n    super.parseClassId(node, isStatement, optionalId);\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    }\n  }\n  parseClassMember(classBody, member, state) {\n    const {\n      startLoc\n    } = this.state;\n    if (this.isContextual(125)) {\n      if (super.parseClassMemberFromModifier(classBody, member)) {\n        return;\n      }\n      member.declare = true;\n    }\n    super.parseClassMember(classBody, member, state);\n    if (member.declare) {\n      if (member.type !== \"ClassProperty\" && member.type !== \"ClassPrivateProperty\" && member.type !== \"PropertyDefinition\") {\n        this.raise(FlowErrors.DeclareClassElement, {\n          at: startLoc\n        });\n      } else if (member.value) {\n        this.raise(FlowErrors.DeclareClassFieldInitializer, {\n          at: member.value\n        });\n      }\n    }\n  }\n  isIterator(word) {\n    return word === \"iterator\" || word === \"asyncIterator\";\n  }\n  readIterator() {\n    const word = super.readWord1();\n    const fullWord = \"@@\" + word;\n    if (!this.isIterator(word) || !this.state.inType) {\n      this.raise(Errors.InvalidIdentifier, {\n        at: this.state.curPosition(),\n        identifierName: fullWord\n      });\n    }\n    this.finishToken(132, fullWord);\n  }\n  getTokenFromCode(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (code === 123 && next === 124) {\n      this.finishOp(6, 2);\n    } else if (this.state.inType && (code === 62 || code === 60)) {\n      this.finishOp(code === 62 ? 48 : 47, 1);\n    } else if (this.state.inType && code === 63) {\n      if (next === 46) {\n        this.finishOp(18, 2);\n      } else {\n        this.finishOp(17, 1);\n      }\n    } else if (isIteratorStart(code, next, this.input.charCodeAt(this.state.pos + 2))) {\n      this.state.pos += 2;\n      this.readIterator();\n    } else {\n      super.getTokenFromCode(code);\n    }\n  }\n  isAssignable(node, isBinding) {\n    if (node.type === \"TypeCastExpression\") {\n      return this.isAssignable(node.expression, isBinding);\n    } else {\n      return super.isAssignable(node, isBinding);\n    }\n  }\n  toAssignable(node, isLHS = false) {\n    if (!isLHS && node.type === \"AssignmentExpression\" && node.left.type === \"TypeCastExpression\") {\n      node.left = this.typeCastToParameter(node.left);\n    }\n    super.toAssignable(node, isLHS);\n  }\n  toAssignableList(exprList, trailingCommaLoc, isLHS) {\n    for (let i = 0; i < exprList.length; i++) {\n      const expr = exprList[i];\n      if ((expr == null ? void 0 : expr.type) === \"TypeCastExpression\") {\n        exprList[i] = this.typeCastToParameter(expr);\n      }\n    }\n    super.toAssignableList(exprList, trailingCommaLoc, isLHS);\n  }\n  toReferencedList(exprList, isParenthesizedExpr) {\n    for (let i = 0; i < exprList.length; i++) {\n      var _expr$extra;\n      const expr = exprList[i];\n      if (expr && expr.type === \"TypeCastExpression\" && !((_expr$extra = expr.extra) != null && _expr$extra.parenthesized) && (exprList.length > 1 || !isParenthesizedExpr)) {\n        this.raise(FlowErrors.TypeCastInPattern, {\n          at: expr.typeAnnotation\n        });\n      }\n    }\n    return exprList;\n  }\n  parseArrayLike(close, canBePattern, isTuple, refExpressionErrors) {\n    const node = super.parseArrayLike(close, canBePattern, isTuple, refExpressionErrors);\n    if (canBePattern && !this.state.maybeInArrowParameters) {\n      this.toReferencedList(node.elements);\n    }\n    return node;\n  }\n  isValidLVal(type, isParenthesized, binding) {\n    return type === \"TypeCastExpression\" || super.isValidLVal(type, isParenthesized, binding);\n  }\n  parseClassProperty(node) {\n    if (this.match(14)) {\n      node.typeAnnotation = this.flowParseTypeAnnotation();\n    }\n    return super.parseClassProperty(node);\n  }\n  parseClassPrivateProperty(node) {\n    if (this.match(14)) {\n      node.typeAnnotation = this.flowParseTypeAnnotation();\n    }\n    return super.parseClassPrivateProperty(node);\n  }\n  isClassMethod() {\n    return this.match(47) || super.isClassMethod();\n  }\n  isClassProperty() {\n    return this.match(14) || super.isClassProperty();\n  }\n  isNonstaticConstructor(method) {\n    return !this.match(14) && super.isNonstaticConstructor(method);\n  }\n  pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) {\n    if (method.variance) {\n      this.unexpected(method.variance.loc.start);\n    }\n    delete method.variance;\n    if (this.match(47)) {\n      method.typeParameters = this.flowParseTypeParameterDeclaration();\n    }\n    super.pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper);\n    if (method.params && isConstructor) {\n      const params = method.params;\n      if (params.length > 0 && this.isThisParam(params[0])) {\n        this.raise(FlowErrors.ThisParamBannedInConstructor, {\n          at: method\n        });\n      }\n    } else if (method.type === \"MethodDefinition\" && isConstructor && method.value.params) {\n      const params = method.value.params;\n      if (params.length > 0 && this.isThisParam(params[0])) {\n        this.raise(FlowErrors.ThisParamBannedInConstructor, {\n          at: method\n        });\n      }\n    }\n  }\n  pushClassPrivateMethod(classBody, method, isGenerator, isAsync) {\n    if (method.variance) {\n      this.unexpected(method.variance.loc.start);\n    }\n    delete method.variance;\n    if (this.match(47)) {\n      method.typeParameters = this.flowParseTypeParameterDeclaration();\n    }\n    super.pushClassPrivateMethod(classBody, method, isGenerator, isAsync);\n  }\n  parseClassSuper(node) {\n    super.parseClassSuper(node);\n    if (node.superClass && this.match(47)) {\n      node.superTypeParameters = this.flowParseTypeParameterInstantiation();\n    }\n    if (this.isContextual(113)) {\n      this.next();\n      const implemented = node.implements = [];\n      do {\n        const node = this.startNode();\n        node.id = this.flowParseRestrictedIdentifier(true);\n        if (this.match(47)) {\n          node.typeParameters = this.flowParseTypeParameterInstantiation();\n        } else {\n          node.typeParameters = null;\n        }\n        implemented.push(this.finishNode(node, \"ClassImplements\"));\n      } while (this.eat(12));\n    }\n  }\n  checkGetterSetterParams(method) {\n    super.checkGetterSetterParams(method);\n    const params = this.getObjectOrClassMethodParams(method);\n    if (params.length > 0) {\n      const param = params[0];\n      if (this.isThisParam(param) && method.kind === \"get\") {\n        this.raise(FlowErrors.GetterMayNotHaveThisParam, {\n          at: param\n        });\n      } else if (this.isThisParam(param)) {\n        this.raise(FlowErrors.SetterMayNotHaveThisParam, {\n          at: param\n        });\n      }\n    }\n  }\n  parsePropertyNamePrefixOperator(node) {\n    node.variance = this.flowParseVariance();\n  }\n  parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors) {\n    if (prop.variance) {\n      this.unexpected(prop.variance.loc.start);\n    }\n    delete prop.variance;\n    let typeParameters;\n    if (this.match(47) && !isAccessor) {\n      typeParameters = this.flowParseTypeParameterDeclaration();\n      if (!this.match(10)) this.unexpected();\n    }\n    const result = super.parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors);\n    if (typeParameters) {\n      (result.value || result).typeParameters = typeParameters;\n    }\n    return result;\n  }\n  parseAssignableListItemTypes(param) {\n    if (this.eat(17)) {\n      if (param.type !== \"Identifier\") {\n        this.raise(FlowErrors.PatternIsOptional, {\n          at: param\n        });\n      }\n      if (this.isThisParam(param)) {\n        this.raise(FlowErrors.ThisParamMayNotBeOptional, {\n          at: param\n        });\n      }\n      param.optional = true;\n    }\n    if (this.match(14)) {\n      param.typeAnnotation = this.flowParseTypeAnnotation();\n    } else if (this.isThisParam(param)) {\n      this.raise(FlowErrors.ThisParamAnnotationRequired, {\n        at: param\n      });\n    }\n    if (this.match(29) && this.isThisParam(param)) {\n      this.raise(FlowErrors.ThisParamNoDefault, {\n        at: param\n      });\n    }\n    this.resetEndLocation(param);\n    return param;\n  }\n  parseMaybeDefault(startLoc, left) {\n    const node = super.parseMaybeDefault(startLoc, left);\n    if (node.type === \"AssignmentPattern\" && node.typeAnnotation && node.right.start < node.typeAnnotation.start) {\n      this.raise(FlowErrors.TypeBeforeInitializer, {\n        at: node.typeAnnotation\n      });\n    }\n    return node;\n  }\n  checkImportReflection(node) {\n    super.checkImportReflection(node);\n    if (node.module && node.importKind !== \"value\") {\n      this.raise(FlowErrors.ImportReflectionHasImportType, {\n        at: node.specifiers[0].loc.start\n      });\n    }\n  }\n  parseImportSpecifierLocal(node, specifier, type) {\n    specifier.local = hasTypeImportKind(node) ? this.flowParseRestrictedIdentifier(true, true) : this.parseIdentifier();\n    node.specifiers.push(this.finishImportSpecifier(specifier, type));\n  }\n  isPotentialImportPhase(isExport) {\n    if (super.isPotentialImportPhase(isExport)) return true;\n    if (this.isContextual(130)) {\n      if (!isExport) return true;\n      const ch = this.lookaheadCharCode();\n      return ch === 123 || ch === 42;\n    }\n    return !isExport && this.isContextual(87);\n  }\n  applyImportPhase(node, isExport, phase, loc) {\n    super.applyImportPhase(node, isExport, phase, loc);\n    if (isExport) {\n      if (!phase && this.match(65)) {\n        return;\n      }\n      node.exportKind = phase === \"type\" ? phase : \"value\";\n    } else {\n      if (phase === \"type\" && this.match(55)) this.unexpected();\n      node.importKind = phase === \"type\" || phase === \"typeof\" ? phase : \"value\";\n    }\n  }\n  parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, bindingType) {\n    const firstIdent = specifier.imported;\n    let specifierTypeKind = null;\n    if (firstIdent.type === \"Identifier\") {\n      if (firstIdent.name === \"type\") {\n        specifierTypeKind = \"type\";\n      } else if (firstIdent.name === \"typeof\") {\n        specifierTypeKind = \"typeof\";\n      }\n    }\n    let isBinding = false;\n    if (this.isContextual(93) && !this.isLookaheadContextual(\"as\")) {\n      const as_ident = this.parseIdentifier(true);\n      if (specifierTypeKind !== null && !tokenIsKeywordOrIdentifier(this.state.type)) {\n        specifier.imported = as_ident;\n        specifier.importKind = specifierTypeKind;\n        specifier.local = cloneIdentifier(as_ident);\n      } else {\n        specifier.imported = firstIdent;\n        specifier.importKind = null;\n        specifier.local = this.parseIdentifier();\n      }\n    } else {\n      if (specifierTypeKind !== null && tokenIsKeywordOrIdentifier(this.state.type)) {\n        specifier.imported = this.parseIdentifier(true);\n        specifier.importKind = specifierTypeKind;\n      } else {\n        if (importedIsString) {\n          throw this.raise(Errors.ImportBindingIsString, {\n            at: specifier,\n            importName: firstIdent.value\n          });\n        }\n        specifier.imported = firstIdent;\n        specifier.importKind = null;\n      }\n      if (this.eatContextual(93)) {\n        specifier.local = this.parseIdentifier();\n      } else {\n        isBinding = true;\n        specifier.local = cloneIdentifier(specifier.imported);\n      }\n    }\n    const specifierIsTypeImport = hasTypeImportKind(specifier);\n    if (isInTypeOnlyImport && specifierIsTypeImport) {\n      this.raise(FlowErrors.ImportTypeShorthandOnlyInPureImport, {\n        at: specifier\n      });\n    }\n    if (isInTypeOnlyImport || specifierIsTypeImport) {\n      this.checkReservedType(specifier.local.name, specifier.local.loc.start, true);\n    }\n    if (isBinding && !isInTypeOnlyImport && !specifierIsTypeImport) {\n      this.checkReservedWord(specifier.local.name, specifier.loc.start, true, true);\n    }\n    return this.finishImportSpecifier(specifier, \"ImportSpecifier\");\n  }\n  parseBindingAtom() {\n    switch (this.state.type) {\n      case 78:\n        return this.parseIdentifier(true);\n      default:\n        return super.parseBindingAtom();\n    }\n  }\n  parseFunctionParams(node, isConstructor) {\n    const kind = node.kind;\n    if (kind !== \"get\" && kind !== \"set\" && this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    }\n    super.parseFunctionParams(node, isConstructor);\n  }\n  parseVarId(decl, kind) {\n    super.parseVarId(decl, kind);\n    if (this.match(14)) {\n      decl.id.typeAnnotation = this.flowParseTypeAnnotation();\n      this.resetEndLocation(decl.id);\n    }\n  }\n  parseAsyncArrowFromCallExpression(node, call) {\n    if (this.match(14)) {\n      const oldNoAnonFunctionType = this.state.noAnonFunctionType;\n      this.state.noAnonFunctionType = true;\n      node.returnType = this.flowParseTypeAnnotation();\n      this.state.noAnonFunctionType = oldNoAnonFunctionType;\n    }\n    return super.parseAsyncArrowFromCallExpression(node, call);\n  }\n  shouldParseAsyncArrow() {\n    return this.match(14) || super.shouldParseAsyncArrow();\n  }\n  parseMaybeAssign(refExpressionErrors, afterLeftParse) {\n    var _jsx;\n    let state = null;\n    let jsx;\n    if (this.hasPlugin(\"jsx\") && (this.match(142) || this.match(47))) {\n      state = this.state.clone();\n      jsx = this.tryParse(() => super.parseMaybeAssign(refExpressionErrors, afterLeftParse), state);\n      if (!jsx.error) return jsx.node;\n      const {\n        context\n      } = this.state;\n      const currentContext = context[context.length - 1];\n      if (currentContext === types.j_oTag || currentContext === types.j_expr) {\n        context.pop();\n      }\n    }\n    if ((_jsx = jsx) != null && _jsx.error || this.match(47)) {\n      var _jsx2, _jsx3;\n      state = state || this.state.clone();\n      let typeParameters;\n      const arrow = this.tryParse(abort => {\n        var _arrowExpression$extr;\n        typeParameters = this.flowParseTypeParameterDeclaration();\n        const arrowExpression = this.forwardNoArrowParamsConversionAt(typeParameters, () => {\n          const result = super.parseMaybeAssign(refExpressionErrors, afterLeftParse);\n          this.resetStartLocationFromNode(result, typeParameters);\n          return result;\n        });\n        if ((_arrowExpression$extr = arrowExpression.extra) != null && _arrowExpression$extr.parenthesized) abort();\n        const expr = this.maybeUnwrapTypeCastExpression(arrowExpression);\n        if (expr.type !== \"ArrowFunctionExpression\") abort();\n        expr.typeParameters = typeParameters;\n        this.resetStartLocationFromNode(expr, typeParameters);\n        return arrowExpression;\n      }, state);\n      let arrowExpression = null;\n      if (arrow.node && this.maybeUnwrapTypeCastExpression(arrow.node).type === \"ArrowFunctionExpression\") {\n        if (!arrow.error && !arrow.aborted) {\n          if (arrow.node.async) {\n            this.raise(FlowErrors.UnexpectedTypeParameterBeforeAsyncArrowFunction, {\n              at: typeParameters\n            });\n          }\n          return arrow.node;\n        }\n        arrowExpression = arrow.node;\n      }\n      if ((_jsx2 = jsx) != null && _jsx2.node) {\n        this.state = jsx.failState;\n        return jsx.node;\n      }\n      if (arrowExpression) {\n        this.state = arrow.failState;\n        return arrowExpression;\n      }\n      if ((_jsx3 = jsx) != null && _jsx3.thrown) throw jsx.error;\n      if (arrow.thrown) throw arrow.error;\n      throw this.raise(FlowErrors.UnexpectedTokenAfterTypeParameter, {\n        at: typeParameters\n      });\n    }\n    return super.parseMaybeAssign(refExpressionErrors, afterLeftParse);\n  }\n  parseArrow(node) {\n    if (this.match(14)) {\n      const result = this.tryParse(() => {\n        const oldNoAnonFunctionType = this.state.noAnonFunctionType;\n        this.state.noAnonFunctionType = true;\n        const typeNode = this.startNode();\n        [typeNode.typeAnnotation, node.predicate] = this.flowParseTypeAndPredicateInitialiser();\n        this.state.noAnonFunctionType = oldNoAnonFunctionType;\n        if (this.canInsertSemicolon()) this.unexpected();\n        if (!this.match(19)) this.unexpected();\n        return typeNode;\n      });\n      if (result.thrown) return null;\n      if (result.error) this.state = result.failState;\n      node.returnType = result.node.typeAnnotation ? this.finishNode(result.node, \"TypeAnnotation\") : null;\n    }\n    return super.parseArrow(node);\n  }\n  shouldParseArrow(params) {\n    return this.match(14) || super.shouldParseArrow(params);\n  }\n  setArrowFunctionParameters(node, params) {\n    if (this.state.noArrowParamsConversionAt.indexOf(node.start) !== -1) {\n      node.params = params;\n    } else {\n      super.setArrowFunctionParameters(node, params);\n    }\n  }\n  checkParams(node, allowDuplicates, isArrowFunction, strictModeChanged = true) {\n    if (isArrowFunction && this.state.noArrowParamsConversionAt.indexOf(node.start) !== -1) {\n      return;\n    }\n    for (let i = 0; i < node.params.length; i++) {\n      if (this.isThisParam(node.params[i]) && i > 0) {\n        this.raise(FlowErrors.ThisParamMustBeFirst, {\n          at: node.params[i]\n        });\n      }\n    }\n    super.checkParams(node, allowDuplicates, isArrowFunction, strictModeChanged);\n  }\n  parseParenAndDistinguishExpression(canBeArrow) {\n    return super.parseParenAndDistinguishExpression(canBeArrow && this.state.noArrowAt.indexOf(this.state.start) === -1);\n  }\n  parseSubscripts(base, startLoc, noCalls) {\n    if (base.type === \"Identifier\" && base.name === \"async\" && this.state.noArrowAt.indexOf(startLoc.index) !== -1) {\n      this.next();\n      const node = this.startNodeAt(startLoc);\n      node.callee = base;\n      node.arguments = super.parseCallExpressionArguments(11, false);\n      base = this.finishNode(node, \"CallExpression\");\n    } else if (base.type === \"Identifier\" && base.name === \"async\" && this.match(47)) {\n      const state = this.state.clone();\n      const arrow = this.tryParse(abort => this.parseAsyncArrowWithTypeParameters(startLoc) || abort(), state);\n      if (!arrow.error && !arrow.aborted) return arrow.node;\n      const result = this.tryParse(() => super.parseSubscripts(base, startLoc, noCalls), state);\n      if (result.node && !result.error) return result.node;\n      if (arrow.node) {\n        this.state = arrow.failState;\n        return arrow.node;\n      }\n      if (result.node) {\n        this.state = result.failState;\n        return result.node;\n      }\n      throw arrow.error || result.error;\n    }\n    return super.parseSubscripts(base, startLoc, noCalls);\n  }\n  parseSubscript(base, startLoc, noCalls, subscriptState) {\n    if (this.match(18) && this.isLookaheadToken_lt()) {\n      subscriptState.optionalChainMember = true;\n      if (noCalls) {\n        subscriptState.stop = true;\n        return base;\n      }\n      this.next();\n      const node = this.startNodeAt(startLoc);\n      node.callee = base;\n      node.typeArguments = this.flowParseTypeParameterInstantiation();\n      this.expect(10);\n      node.arguments = this.parseCallExpressionArguments(11, false);\n      node.optional = true;\n      return this.finishCallExpression(node, true);\n    } else if (!noCalls && this.shouldParseTypes() && this.match(47)) {\n      const node = this.startNodeAt(startLoc);\n      node.callee = base;\n      const result = this.tryParse(() => {\n        node.typeArguments = this.flowParseTypeParameterInstantiationCallOrNew();\n        this.expect(10);\n        node.arguments = super.parseCallExpressionArguments(11, false);\n        if (subscriptState.optionalChainMember) {\n          node.optional = false;\n        }\n        return this.finishCallExpression(node, subscriptState.optionalChainMember);\n      });\n      if (result.node) {\n        if (result.error) this.state = result.failState;\n        return result.node;\n      }\n    }\n    return super.parseSubscript(base, startLoc, noCalls, subscriptState);\n  }\n  parseNewCallee(node) {\n    super.parseNewCallee(node);\n    let targs = null;\n    if (this.shouldParseTypes() && this.match(47)) {\n      targs = this.tryParse(() => this.flowParseTypeParameterInstantiationCallOrNew()).node;\n    }\n    node.typeArguments = targs;\n  }\n  parseAsyncArrowWithTypeParameters(startLoc) {\n    const node = this.startNodeAt(startLoc);\n    this.parseFunctionParams(node, false);\n    if (!this.parseArrow(node)) return;\n    return super.parseArrowExpression(node, undefined, true);\n  }\n  readToken_mult_modulo(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (code === 42 && next === 47 && this.state.hasFlowComment) {\n      this.state.hasFlowComment = false;\n      this.state.pos += 2;\n      this.nextToken();\n      return;\n    }\n    super.readToken_mult_modulo(code);\n  }\n  readToken_pipe_amp(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (code === 124 && next === 125) {\n      this.finishOp(9, 2);\n      return;\n    }\n    super.readToken_pipe_amp(code);\n  }\n  parseTopLevel(file, program) {\n    const fileNode = super.parseTopLevel(file, program);\n    if (this.state.hasFlowComment) {\n      this.raise(FlowErrors.UnterminatedFlowComment, {\n        at: this.state.curPosition()\n      });\n    }\n    return fileNode;\n  }\n  skipBlockComment() {\n    if (this.hasPlugin(\"flowComments\") && this.skipFlowComment()) {\n      if (this.state.hasFlowComment) {\n        throw this.raise(FlowErrors.NestedFlowComment, {\n          at: this.state.startLoc\n        });\n      }\n      this.hasFlowCommentCompletion();\n      const commentSkip = this.skipFlowComment();\n      if (commentSkip) {\n        this.state.pos += commentSkip;\n        this.state.hasFlowComment = true;\n      }\n      return;\n    }\n    return super.skipBlockComment(this.state.hasFlowComment ? \"*-/\" : \"*/\");\n  }\n  skipFlowComment() {\n    const {\n      pos\n    } = this.state;\n    let shiftToFirstNonWhiteSpace = 2;\n    while ([32, 9].includes(this.input.charCodeAt(pos + shiftToFirstNonWhiteSpace))) {\n      shiftToFirstNonWhiteSpace++;\n    }\n    const ch2 = this.input.charCodeAt(shiftToFirstNonWhiteSpace + pos);\n    const ch3 = this.input.charCodeAt(shiftToFirstNonWhiteSpace + pos + 1);\n    if (ch2 === 58 && ch3 === 58) {\n      return shiftToFirstNonWhiteSpace + 2;\n    }\n    if (this.input.slice(shiftToFirstNonWhiteSpace + pos, shiftToFirstNonWhiteSpace + pos + 12) === \"flow-include\") {\n      return shiftToFirstNonWhiteSpace + 12;\n    }\n    if (ch2 === 58 && ch3 !== 58) {\n      return shiftToFirstNonWhiteSpace;\n    }\n    return false;\n  }\n  hasFlowCommentCompletion() {\n    const end = this.input.indexOf(\"*/\", this.state.pos);\n    if (end === -1) {\n      throw this.raise(Errors.UnterminatedComment, {\n        at: this.state.curPosition()\n      });\n    }\n  }\n  flowEnumErrorBooleanMemberNotInitialized(loc, {\n    enumName,\n    memberName\n  }) {\n    this.raise(FlowErrors.EnumBooleanMemberNotInitialized, {\n      at: loc,\n      memberName,\n      enumName\n    });\n  }\n  flowEnumErrorInvalidMemberInitializer(loc, enumContext) {\n    return this.raise(!enumContext.explicitType ? FlowErrors.EnumInvalidMemberInitializerUnknownType : enumContext.explicitType === \"symbol\" ? FlowErrors.EnumInvalidMemberInitializerSymbolType : FlowErrors.EnumInvalidMemberInitializerPrimaryType, Object.assign({\n      at: loc\n    }, enumContext));\n  }\n  flowEnumErrorNumberMemberNotInitialized(loc, {\n    enumName,\n    memberName\n  }) {\n    this.raise(FlowErrors.EnumNumberMemberNotInitialized, {\n      at: loc,\n      enumName,\n      memberName\n    });\n  }\n  flowEnumErrorStringMemberInconsistentlyInitialized(node, {\n    enumName\n  }) {\n    this.raise(FlowErrors.EnumStringMemberInconsistentlyInitialized, {\n      at: node,\n      enumName\n    });\n  }\n  flowEnumMemberInit() {\n    const startLoc = this.state.startLoc;\n    const endOfInit = () => this.match(12) || this.match(8);\n    switch (this.state.type) {\n      case 134:\n        {\n          const literal = this.parseNumericLiteral(this.state.value);\n          if (endOfInit()) {\n            return {\n              type: \"number\",\n              loc: literal.loc.start,\n              value: literal\n            };\n          }\n          return {\n            type: \"invalid\",\n            loc: startLoc\n          };\n        }\n      case 133:\n        {\n          const literal = this.parseStringLiteral(this.state.value);\n          if (endOfInit()) {\n            return {\n              type: \"string\",\n              loc: literal.loc.start,\n              value: literal\n            };\n          }\n          return {\n            type: \"invalid\",\n            loc: startLoc\n          };\n        }\n      case 85:\n      case 86:\n        {\n          const literal = this.parseBooleanLiteral(this.match(85));\n          if (endOfInit()) {\n            return {\n              type: \"boolean\",\n              loc: literal.loc.start,\n              value: literal\n            };\n          }\n          return {\n            type: \"invalid\",\n            loc: startLoc\n          };\n        }\n      default:\n        return {\n          type: \"invalid\",\n          loc: startLoc\n        };\n    }\n  }\n  flowEnumMemberRaw() {\n    const loc = this.state.startLoc;\n    const id = this.parseIdentifier(true);\n    const init = this.eat(29) ? this.flowEnumMemberInit() : {\n      type: \"none\",\n      loc\n    };\n    return {\n      id,\n      init\n    };\n  }\n  flowEnumCheckExplicitTypeMismatch(loc, context, expectedType) {\n    const {\n      explicitType\n    } = context;\n    if (explicitType === null) {\n      return;\n    }\n    if (explicitType !== expectedType) {\n      this.flowEnumErrorInvalidMemberInitializer(loc, context);\n    }\n  }\n  flowEnumMembers({\n    enumName,\n    explicitType\n  }) {\n    const seenNames = new Set();\n    const members = {\n      booleanMembers: [],\n      numberMembers: [],\n      stringMembers: [],\n      defaultedMembers: []\n    };\n    let hasUnknownMembers = false;\n    while (!this.match(8)) {\n      if (this.eat(21)) {\n        hasUnknownMembers = true;\n        break;\n      }\n      const memberNode = this.startNode();\n      const {\n        id,\n        init\n      } = this.flowEnumMemberRaw();\n      const memberName = id.name;\n      if (memberName === \"\") {\n        continue;\n      }\n      if (/^[a-z]/.test(memberName)) {\n        this.raise(FlowErrors.EnumInvalidMemberName, {\n          at: id,\n          memberName,\n          suggestion: memberName[0].toUpperCase() + memberName.slice(1),\n          enumName\n        });\n      }\n      if (seenNames.has(memberName)) {\n        this.raise(FlowErrors.EnumDuplicateMemberName, {\n          at: id,\n          memberName,\n          enumName\n        });\n      }\n      seenNames.add(memberName);\n      const context = {\n        enumName,\n        explicitType,\n        memberName\n      };\n      memberNode.id = id;\n      switch (init.type) {\n        case \"boolean\":\n          {\n            this.flowEnumCheckExplicitTypeMismatch(init.loc, context, \"boolean\");\n            memberNode.init = init.value;\n            members.booleanMembers.push(this.finishNode(memberNode, \"EnumBooleanMember\"));\n            break;\n          }\n        case \"number\":\n          {\n            this.flowEnumCheckExplicitTypeMismatch(init.loc, context, \"number\");\n            memberNode.init = init.value;\n            members.numberMembers.push(this.finishNode(memberNode, \"EnumNumberMember\"));\n            break;\n          }\n        case \"string\":\n          {\n            this.flowEnumCheckExplicitTypeMismatch(init.loc, context, \"string\");\n            memberNode.init = init.value;\n            members.stringMembers.push(this.finishNode(memberNode, \"EnumStringMember\"));\n            break;\n          }\n        case \"invalid\":\n          {\n            throw this.flowEnumErrorInvalidMemberInitializer(init.loc, context);\n          }\n        case \"none\":\n          {\n            switch (explicitType) {\n              case \"boolean\":\n                this.flowEnumErrorBooleanMemberNotInitialized(init.loc, context);\n                break;\n              case \"number\":\n                this.flowEnumErrorNumberMemberNotInitialized(init.loc, context);\n                break;\n              default:\n                members.defaultedMembers.push(this.finishNode(memberNode, \"EnumDefaultedMember\"));\n            }\n          }\n      }\n      if (!this.match(8)) {\n        this.expect(12);\n      }\n    }\n    return {\n      members,\n      hasUnknownMembers\n    };\n  }\n  flowEnumStringMembers(initializedMembers, defaultedMembers, {\n    enumName\n  }) {\n    if (initializedMembers.length === 0) {\n      return defaultedMembers;\n    } else if (defaultedMembers.length === 0) {\n      return initializedMembers;\n    } else if (defaultedMembers.length > initializedMembers.length) {\n      for (const member of initializedMembers) {\n        this.flowEnumErrorStringMemberInconsistentlyInitialized(member, {\n          enumName\n        });\n      }\n      return defaultedMembers;\n    } else {\n      for (const member of defaultedMembers) {\n        this.flowEnumErrorStringMemberInconsistentlyInitialized(member, {\n          enumName\n        });\n      }\n      return initializedMembers;\n    }\n  }\n  flowEnumParseExplicitType({\n    enumName\n  }) {\n    if (!this.eatContextual(102)) return null;\n    if (!tokenIsIdentifier(this.state.type)) {\n      throw this.raise(FlowErrors.EnumInvalidExplicitTypeUnknownSupplied, {\n        at: this.state.startLoc,\n        enumName\n      });\n    }\n    const {\n      value\n    } = this.state;\n    this.next();\n    if (value !== \"boolean\" && value !== \"number\" && value !== \"string\" && value !== \"symbol\") {\n      this.raise(FlowErrors.EnumInvalidExplicitType, {\n        at: this.state.startLoc,\n        enumName,\n        invalidEnumType: value\n      });\n    }\n    return value;\n  }\n  flowEnumBody(node, id) {\n    const enumName = id.name;\n    const nameLoc = id.loc.start;\n    const explicitType = this.flowEnumParseExplicitType({\n      enumName\n    });\n    this.expect(5);\n    const {\n      members,\n      hasUnknownMembers\n    } = this.flowEnumMembers({\n      enumName,\n      explicitType\n    });\n    node.hasUnknownMembers = hasUnknownMembers;\n    switch (explicitType) {\n      case \"boolean\":\n        node.explicitType = true;\n        node.members = members.booleanMembers;\n        this.expect(8);\n        return this.finishNode(node, \"EnumBooleanBody\");\n      case \"number\":\n        node.explicitType = true;\n        node.members = members.numberMembers;\n        this.expect(8);\n        return this.finishNode(node, \"EnumNumberBody\");\n      case \"string\":\n        node.explicitType = true;\n        node.members = this.flowEnumStringMembers(members.stringMembers, members.defaultedMembers, {\n          enumName\n        });\n        this.expect(8);\n        return this.finishNode(node, \"EnumStringBody\");\n      case \"symbol\":\n        node.members = members.defaultedMembers;\n        this.expect(8);\n        return this.finishNode(node, \"EnumSymbolBody\");\n      default:\n        {\n          const empty = () => {\n            node.members = [];\n            this.expect(8);\n            return this.finishNode(node, \"EnumStringBody\");\n          };\n          node.explicitType = false;\n          const boolsLen = members.booleanMembers.length;\n          const numsLen = members.numberMembers.length;\n          const strsLen = members.stringMembers.length;\n          const defaultedLen = members.defaultedMembers.length;\n          if (!boolsLen && !numsLen && !strsLen && !defaultedLen) {\n            return empty();\n          } else if (!boolsLen && !numsLen) {\n            node.members = this.flowEnumStringMembers(members.stringMembers, members.defaultedMembers, {\n              enumName\n            });\n            this.expect(8);\n            return this.finishNode(node, \"EnumStringBody\");\n          } else if (!numsLen && !strsLen && boolsLen >= defaultedLen) {\n            for (const member of members.defaultedMembers) {\n              this.flowEnumErrorBooleanMemberNotInitialized(member.loc.start, {\n                enumName,\n                memberName: member.id.name\n              });\n            }\n            node.members = members.booleanMembers;\n            this.expect(8);\n            return this.finishNode(node, \"EnumBooleanBody\");\n          } else if (!boolsLen && !strsLen && numsLen >= defaultedLen) {\n            for (const member of members.defaultedMembers) {\n              this.flowEnumErrorNumberMemberNotInitialized(member.loc.start, {\n                enumName,\n                memberName: member.id.name\n              });\n            }\n            node.members = members.numberMembers;\n            this.expect(8);\n            return this.finishNode(node, \"EnumNumberBody\");\n          } else {\n            this.raise(FlowErrors.EnumInconsistentMemberValues, {\n              at: nameLoc,\n              enumName\n            });\n            return empty();\n          }\n        }\n    }\n  }\n  flowParseEnumDeclaration(node) {\n    const id = this.parseIdentifier();\n    node.id = id;\n    node.body = this.flowEnumBody(this.startNode(), id);\n    return this.finishNode(node, \"EnumDeclaration\");\n  }\n  isLookaheadToken_lt() {\n    const next = this.nextTokenStart();\n    if (this.input.charCodeAt(next) === 60) {\n      const afterNext = this.input.charCodeAt(next + 1);\n      return afterNext !== 60 && afterNext !== 61;\n    }\n    return false;\n  }\n  maybeUnwrapTypeCastExpression(node) {\n    return node.type === \"TypeCastExpression\" ? node.expression : node;\n  }\n};\nconst entities = {\n  __proto__: null,\n  quot: \"\\u0022\",\n  amp: \"&\",\n  apos: \"\\u0027\",\n  lt: \"<\",\n  gt: \">\",\n  nbsp: \"\\u00A0\",\n  iexcl: \"\\u00A1\",\n  cent: \"\\u00A2\",\n  pound: \"\\u00A3\",\n  curren: \"\\u00A4\",\n  yen: \"\\u00A5\",\n  brvbar: \"\\u00A6\",\n  sect: \"\\u00A7\",\n  uml: \"\\u00A8\",\n  copy: \"\\u00A9\",\n  ordf: \"\\u00AA\",\n  laquo: \"\\u00AB\",\n  not: \"\\u00AC\",\n  shy: \"\\u00AD\",\n  reg: \"\\u00AE\",\n  macr: \"\\u00AF\",\n  deg: \"\\u00B0\",\n  plusmn: \"\\u00B1\",\n  sup2: \"\\u00B2\",\n  sup3: \"\\u00B3\",\n  acute: \"\\u00B4\",\n  micro: \"\\u00B5\",\n  para: \"\\u00B6\",\n  middot: \"\\u00B7\",\n  cedil: \"\\u00B8\",\n  sup1: \"\\u00B9\",\n  ordm: \"\\u00BA\",\n  raquo: \"\\u00BB\",\n  frac14: \"\\u00BC\",\n  frac12: \"\\u00BD\",\n  frac34: \"\\u00BE\",\n  iquest: \"\\u00BF\",\n  Agrave: \"\\u00C0\",\n  Aacute: \"\\u00C1\",\n  Acirc: \"\\u00C2\",\n  Atilde: \"\\u00C3\",\n  Auml: \"\\u00C4\",\n  Aring: \"\\u00C5\",\n  AElig: \"\\u00C6\",\n  Ccedil: \"\\u00C7\",\n  Egrave: \"\\u00C8\",\n  Eacute: \"\\u00C9\",\n  Ecirc: \"\\u00CA\",\n  Euml: \"\\u00CB\",\n  Igrave: \"\\u00CC\",\n  Iacute: \"\\u00CD\",\n  Icirc: \"\\u00CE\",\n  Iuml: \"\\u00CF\",\n  ETH: \"\\u00D0\",\n  Ntilde: \"\\u00D1\",\n  Ograve: \"\\u00D2\",\n  Oacute: \"\\u00D3\",\n  Ocirc: \"\\u00D4\",\n  Otilde: \"\\u00D5\",\n  Ouml: \"\\u00D6\",\n  times: \"\\u00D7\",\n  Oslash: \"\\u00D8\",\n  Ugrave: \"\\u00D9\",\n  Uacute: \"\\u00DA\",\n  Ucirc: \"\\u00DB\",\n  Uuml: \"\\u00DC\",\n  Yacute: \"\\u00DD\",\n  THORN: \"\\u00DE\",\n  szlig: \"\\u00DF\",\n  agrave: \"\\u00E0\",\n  aacute: \"\\u00E1\",\n  acirc: \"\\u00E2\",\n  atilde: \"\\u00E3\",\n  auml: \"\\u00E4\",\n  aring: \"\\u00E5\",\n  aelig: \"\\u00E6\",\n  ccedil: \"\\u00E7\",\n  egrave: \"\\u00E8\",\n  eacute: \"\\u00E9\",\n  ecirc: \"\\u00EA\",\n  euml: \"\\u00EB\",\n  igrave: \"\\u00EC\",\n  iacute: \"\\u00ED\",\n  icirc: \"\\u00EE\",\n  iuml: \"\\u00EF\",\n  eth: \"\\u00F0\",\n  ntilde: \"\\u00F1\",\n  ograve: \"\\u00F2\",\n  oacute: \"\\u00F3\",\n  ocirc: \"\\u00F4\",\n  otilde: \"\\u00F5\",\n  ouml: \"\\u00F6\",\n  divide: \"\\u00F7\",\n  oslash: \"\\u00F8\",\n  ugrave: \"\\u00F9\",\n  uacute: \"\\u00FA\",\n  ucirc: \"\\u00FB\",\n  uuml: \"\\u00FC\",\n  yacute: \"\\u00FD\",\n  thorn: \"\\u00FE\",\n  yuml: \"\\u00FF\",\n  OElig: \"\\u0152\",\n  oelig: \"\\u0153\",\n  Scaron: \"\\u0160\",\n  scaron: \"\\u0161\",\n  Yuml: \"\\u0178\",\n  fnof: \"\\u0192\",\n  circ: \"\\u02C6\",\n  tilde: \"\\u02DC\",\n  Alpha: \"\\u0391\",\n  Beta: \"\\u0392\",\n  Gamma: \"\\u0393\",\n  Delta: \"\\u0394\",\n  Epsilon: \"\\u0395\",\n  Zeta: \"\\u0396\",\n  Eta: \"\\u0397\",\n  Theta: \"\\u0398\",\n  Iota: \"\\u0399\",\n  Kappa: \"\\u039A\",\n  Lambda: \"\\u039B\",\n  Mu: \"\\u039C\",\n  Nu: \"\\u039D\",\n  Xi: \"\\u039E\",\n  Omicron: \"\\u039F\",\n  Pi: \"\\u03A0\",\n  Rho: \"\\u03A1\",\n  Sigma: \"\\u03A3\",\n  Tau: \"\\u03A4\",\n  Upsilon: \"\\u03A5\",\n  Phi: \"\\u03A6\",\n  Chi: \"\\u03A7\",\n  Psi: \"\\u03A8\",\n  Omega: \"\\u03A9\",\n  alpha: \"\\u03B1\",\n  beta: \"\\u03B2\",\n  gamma: \"\\u03B3\",\n  delta: \"\\u03B4\",\n  epsilon: \"\\u03B5\",\n  zeta: \"\\u03B6\",\n  eta: \"\\u03B7\",\n  theta: \"\\u03B8\",\n  iota: \"\\u03B9\",\n  kappa: \"\\u03BA\",\n  lambda: \"\\u03BB\",\n  mu: \"\\u03BC\",\n  nu: \"\\u03BD\",\n  xi: \"\\u03BE\",\n  omicron: \"\\u03BF\",\n  pi: \"\\u03C0\",\n  rho: \"\\u03C1\",\n  sigmaf: \"\\u03C2\",\n  sigma: \"\\u03C3\",\n  tau: \"\\u03C4\",\n  upsilon: \"\\u03C5\",\n  phi: \"\\u03C6\",\n  chi: \"\\u03C7\",\n  psi: \"\\u03C8\",\n  omega: \"\\u03C9\",\n  thetasym: \"\\u03D1\",\n  upsih: \"\\u03D2\",\n  piv: \"\\u03D6\",\n  ensp: \"\\u2002\",\n  emsp: \"\\u2003\",\n  thinsp: \"\\u2009\",\n  zwnj: \"\\u200C\",\n  zwj: \"\\u200D\",\n  lrm: \"\\u200E\",\n  rlm: \"\\u200F\",\n  ndash: \"\\u2013\",\n  mdash: \"\\u2014\",\n  lsquo: \"\\u2018\",\n  rsquo: \"\\u2019\",\n  sbquo: \"\\u201A\",\n  ldquo: \"\\u201C\",\n  rdquo: \"\\u201D\",\n  bdquo: \"\\u201E\",\n  dagger: \"\\u2020\",\n  Dagger: \"\\u2021\",\n  bull: \"\\u2022\",\n  hellip: \"\\u2026\",\n  permil: \"\\u2030\",\n  prime: \"\\u2032\",\n  Prime: \"\\u2033\",\n  lsaquo: \"\\u2039\",\n  rsaquo: \"\\u203A\",\n  oline: \"\\u203E\",\n  frasl: \"\\u2044\",\n  euro: \"\\u20AC\",\n  image: \"\\u2111\",\n  weierp: \"\\u2118\",\n  real: \"\\u211C\",\n  trade: \"\\u2122\",\n  alefsym: \"\\u2135\",\n  larr: \"\\u2190\",\n  uarr: \"\\u2191\",\n  rarr: \"\\u2192\",\n  darr: \"\\u2193\",\n  harr: \"\\u2194\",\n  crarr: \"\\u21B5\",\n  lArr: \"\\u21D0\",\n  uArr: \"\\u21D1\",\n  rArr: \"\\u21D2\",\n  dArr: \"\\u21D3\",\n  hArr: \"\\u21D4\",\n  forall: \"\\u2200\",\n  part: \"\\u2202\",\n  exist: \"\\u2203\",\n  empty: \"\\u2205\",\n  nabla: \"\\u2207\",\n  isin: \"\\u2208\",\n  notin: \"\\u2209\",\n  ni: \"\\u220B\",\n  prod: \"\\u220F\",\n  sum: \"\\u2211\",\n  minus: \"\\u2212\",\n  lowast: \"\\u2217\",\n  radic: \"\\u221A\",\n  prop: \"\\u221D\",\n  infin: \"\\u221E\",\n  ang: \"\\u2220\",\n  and: \"\\u2227\",\n  or: \"\\u2228\",\n  cap: \"\\u2229\",\n  cup: \"\\u222A\",\n  int: \"\\u222B\",\n  there4: \"\\u2234\",\n  sim: \"\\u223C\",\n  cong: \"\\u2245\",\n  asymp: \"\\u2248\",\n  ne: \"\\u2260\",\n  equiv: \"\\u2261\",\n  le: \"\\u2264\",\n  ge: \"\\u2265\",\n  sub: \"\\u2282\",\n  sup: \"\\u2283\",\n  nsub: \"\\u2284\",\n  sube: \"\\u2286\",\n  supe: \"\\u2287\",\n  oplus: \"\\u2295\",\n  otimes: \"\\u2297\",\n  perp: \"\\u22A5\",\n  sdot: \"\\u22C5\",\n  lceil: \"\\u2308\",\n  rceil: \"\\u2309\",\n  lfloor: \"\\u230A\",\n  rfloor: \"\\u230B\",\n  lang: \"\\u2329\",\n  rang: \"\\u232A\",\n  loz: \"\\u25CA\",\n  spades: \"\\u2660\",\n  clubs: \"\\u2663\",\n  hearts: \"\\u2665\",\n  diams: \"\\u2666\"\n};\nconst JsxErrors = ParseErrorEnum`jsx`({\n  AttributeIsEmpty: \"JSX attributes must only be assigned a non-empty expression.\",\n  MissingClosingTagElement: ({\n    openingTagName\n  }) => `Expected corresponding JSX closing tag for <${openingTagName}>.`,\n  MissingClosingTagFragment: \"Expected corresponding JSX closing tag for <>.\",\n  UnexpectedSequenceExpression: \"Sequence expressions cannot be directly nested inside JSX. Did you mean to wrap it in parentheses (...)?\",\n  UnexpectedToken: ({\n    unexpected,\n    HTMLEntity\n  }) => `Unexpected token \\`${unexpected}\\`. Did you mean \\`${HTMLEntity}\\` or \\`{'${unexpected}'}\\`?`,\n  UnsupportedJsxValue: \"JSX value should be either an expression or a quoted JSX text.\",\n  UnterminatedJsxContent: \"Unterminated JSX contents.\",\n  UnwrappedAdjacentJSXElements: \"Adjacent JSX elements must be wrapped in an enclosing tag. Did you want a JSX fragment <>...</>?\"\n});\nfunction isFragment(object) {\n  return object ? object.type === \"JSXOpeningFragment\" || object.type === \"JSXClosingFragment\" : false;\n}\nfunction getQualifiedJSXName(object) {\n  if (object.type === \"JSXIdentifier\") {\n    return object.name;\n  }\n  if (object.type === \"JSXNamespacedName\") {\n    return object.namespace.name + \":\" + object.name.name;\n  }\n  if (object.type === \"JSXMemberExpression\") {\n    return getQualifiedJSXName(object.object) + \".\" + getQualifiedJSXName(object.property);\n  }\n  throw new Error(\"Node had unexpected type: \" + object.type);\n}\nvar jsx = superClass => class JSXParserMixin extends superClass {\n  jsxReadToken() {\n    let out = \"\";\n    let chunkStart = this.state.pos;\n    for (;;) {\n      if (this.state.pos >= this.length) {\n        throw this.raise(JsxErrors.UnterminatedJsxContent, {\n          at: this.state.startLoc\n        });\n      }\n      const ch = this.input.charCodeAt(this.state.pos);\n      switch (ch) {\n        case 60:\n        case 123:\n          if (this.state.pos === this.state.start) {\n            if (ch === 60 && this.state.canStartJSXElement) {\n              ++this.state.pos;\n              this.finishToken(142);\n            } else {\n              super.getTokenFromCode(ch);\n            }\n            return;\n          }\n          out += this.input.slice(chunkStart, this.state.pos);\n          this.finishToken(141, out);\n          return;\n        case 38:\n          out += this.input.slice(chunkStart, this.state.pos);\n          out += this.jsxReadEntity();\n          chunkStart = this.state.pos;\n          break;\n        case 62:\n        case 125:\n        default:\n          if (isNewLine(ch)) {\n            out += this.input.slice(chunkStart, this.state.pos);\n            out += this.jsxReadNewLine(true);\n            chunkStart = this.state.pos;\n          } else {\n            ++this.state.pos;\n          }\n      }\n    }\n  }\n  jsxReadNewLine(normalizeCRLF) {\n    const ch = this.input.charCodeAt(this.state.pos);\n    let out;\n    ++this.state.pos;\n    if (ch === 13 && this.input.charCodeAt(this.state.pos) === 10) {\n      ++this.state.pos;\n      out = normalizeCRLF ? \"\\n\" : \"\\r\\n\";\n    } else {\n      out = String.fromCharCode(ch);\n    }\n    ++this.state.curLine;\n    this.state.lineStart = this.state.pos;\n    return out;\n  }\n  jsxReadString(quote) {\n    let out = \"\";\n    let chunkStart = ++this.state.pos;\n    for (;;) {\n      if (this.state.pos >= this.length) {\n        throw this.raise(Errors.UnterminatedString, {\n          at: this.state.startLoc\n        });\n      }\n      const ch = this.input.charCodeAt(this.state.pos);\n      if (ch === quote) break;\n      if (ch === 38) {\n        out += this.input.slice(chunkStart, this.state.pos);\n        out += this.jsxReadEntity();\n        chunkStart = this.state.pos;\n      } else if (isNewLine(ch)) {\n        out += this.input.slice(chunkStart, this.state.pos);\n        out += this.jsxReadNewLine(false);\n        chunkStart = this.state.pos;\n      } else {\n        ++this.state.pos;\n      }\n    }\n    out += this.input.slice(chunkStart, this.state.pos++);\n    this.finishToken(133, out);\n  }\n  jsxReadEntity() {\n    const startPos = ++this.state.pos;\n    if (this.codePointAtPos(this.state.pos) === 35) {\n      ++this.state.pos;\n      let radix = 10;\n      if (this.codePointAtPos(this.state.pos) === 120) {\n        radix = 16;\n        ++this.state.pos;\n      }\n      const codePoint = this.readInt(radix, undefined, false, \"bail\");\n      if (codePoint !== null && this.codePointAtPos(this.state.pos) === 59) {\n        ++this.state.pos;\n        return String.fromCodePoint(codePoint);\n      }\n    } else {\n      let count = 0;\n      let semi = false;\n      while (count++ < 10 && this.state.pos < this.length && !(semi = this.codePointAtPos(this.state.pos) == 59)) {\n        ++this.state.pos;\n      }\n      if (semi) {\n        const desc = this.input.slice(startPos, this.state.pos);\n        const entity = entities[desc];\n        ++this.state.pos;\n        if (entity) {\n          return entity;\n        }\n      }\n    }\n    this.state.pos = startPos;\n    return \"&\";\n  }\n  jsxReadWord() {\n    let ch;\n    const start = this.state.pos;\n    do {\n      ch = this.input.charCodeAt(++this.state.pos);\n    } while (isIdentifierChar(ch) || ch === 45);\n    this.finishToken(140, this.input.slice(start, this.state.pos));\n  }\n  jsxParseIdentifier() {\n    const node = this.startNode();\n    if (this.match(140)) {\n      node.name = this.state.value;\n    } else if (tokenIsKeyword(this.state.type)) {\n      node.name = tokenLabelName(this.state.type);\n    } else {\n      this.unexpected();\n    }\n    this.next();\n    return this.finishNode(node, \"JSXIdentifier\");\n  }\n  jsxParseNamespacedName() {\n    const startLoc = this.state.startLoc;\n    const name = this.jsxParseIdentifier();\n    if (!this.eat(14)) return name;\n    const node = this.startNodeAt(startLoc);\n    node.namespace = name;\n    node.name = this.jsxParseIdentifier();\n    return this.finishNode(node, \"JSXNamespacedName\");\n  }\n  jsxParseElementName() {\n    const startLoc = this.state.startLoc;\n    let node = this.jsxParseNamespacedName();\n    if (node.type === \"JSXNamespacedName\") {\n      return node;\n    }\n    while (this.eat(16)) {\n      const newNode = this.startNodeAt(startLoc);\n      newNode.object = node;\n      newNode.property = this.jsxParseIdentifier();\n      node = this.finishNode(newNode, \"JSXMemberExpression\");\n    }\n    return node;\n  }\n  jsxParseAttributeValue() {\n    let node;\n    switch (this.state.type) {\n      case 5:\n        node = this.startNode();\n        this.setContext(types.brace);\n        this.next();\n        node = this.jsxParseExpressionContainer(node, types.j_oTag);\n        if (node.expression.type === \"JSXEmptyExpression\") {\n          this.raise(JsxErrors.AttributeIsEmpty, {\n            at: node\n          });\n        }\n        return node;\n      case 142:\n      case 133:\n        return this.parseExprAtom();\n      default:\n        throw this.raise(JsxErrors.UnsupportedJsxValue, {\n          at: this.state.startLoc\n        });\n    }\n  }\n  jsxParseEmptyExpression() {\n    const node = this.startNodeAt(this.state.lastTokEndLoc);\n    return this.finishNodeAt(node, \"JSXEmptyExpression\", this.state.startLoc);\n  }\n  jsxParseSpreadChild(node) {\n    this.next();\n    node.expression = this.parseExpression();\n    this.setContext(types.j_expr);\n    this.state.canStartJSXElement = true;\n    this.expect(8);\n    return this.finishNode(node, \"JSXSpreadChild\");\n  }\n  jsxParseExpressionContainer(node, previousContext) {\n    if (this.match(8)) {\n      node.expression = this.jsxParseEmptyExpression();\n    } else {\n      const expression = this.parseExpression();\n      node.expression = expression;\n    }\n    this.setContext(previousContext);\n    this.state.canStartJSXElement = true;\n    this.expect(8);\n    return this.finishNode(node, \"JSXExpressionContainer\");\n  }\n  jsxParseAttribute() {\n    const node = this.startNode();\n    if (this.match(5)) {\n      this.setContext(types.brace);\n      this.next();\n      this.expect(21);\n      node.argument = this.parseMaybeAssignAllowIn();\n      this.setContext(types.j_oTag);\n      this.state.canStartJSXElement = true;\n      this.expect(8);\n      return this.finishNode(node, \"JSXSpreadAttribute\");\n    }\n    node.name = this.jsxParseNamespacedName();\n    node.value = this.eat(29) ? this.jsxParseAttributeValue() : null;\n    return this.finishNode(node, \"JSXAttribute\");\n  }\n  jsxParseOpeningElementAt(startLoc) {\n    const node = this.startNodeAt(startLoc);\n    if (this.eat(143)) {\n      return this.finishNode(node, \"JSXOpeningFragment\");\n    }\n    node.name = this.jsxParseElementName();\n    return this.jsxParseOpeningElementAfterName(node);\n  }\n  jsxParseOpeningElementAfterName(node) {\n    const attributes = [];\n    while (!this.match(56) && !this.match(143)) {\n      attributes.push(this.jsxParseAttribute());\n    }\n    node.attributes = attributes;\n    node.selfClosing = this.eat(56);\n    this.expect(143);\n    return this.finishNode(node, \"JSXOpeningElement\");\n  }\n  jsxParseClosingElementAt(startLoc) {\n    const node = this.startNodeAt(startLoc);\n    if (this.eat(143)) {\n      return this.finishNode(node, \"JSXClosingFragment\");\n    }\n    node.name = this.jsxParseElementName();\n    this.expect(143);\n    return this.finishNode(node, \"JSXClosingElement\");\n  }\n  jsxParseElementAt(startLoc) {\n    const node = this.startNodeAt(startLoc);\n    const children = [];\n    const openingElement = this.jsxParseOpeningElementAt(startLoc);\n    let closingElement = null;\n    if (!openingElement.selfClosing) {\n      contents: for (;;) {\n        switch (this.state.type) {\n          case 142:\n            startLoc = this.state.startLoc;\n            this.next();\n            if (this.eat(56)) {\n              closingElement = this.jsxParseClosingElementAt(startLoc);\n              break contents;\n            }\n            children.push(this.jsxParseElementAt(startLoc));\n            break;\n          case 141:\n            children.push(this.parseExprAtom());\n            break;\n          case 5:\n            {\n              const node = this.startNode();\n              this.setContext(types.brace);\n              this.next();\n              if (this.match(21)) {\n                children.push(this.jsxParseSpreadChild(node));\n              } else {\n                children.push(this.jsxParseExpressionContainer(node, types.j_expr));\n              }\n              break;\n            }\n          default:\n            this.unexpected();\n        }\n      }\n      if (isFragment(openingElement) && !isFragment(closingElement) && closingElement !== null) {\n        this.raise(JsxErrors.MissingClosingTagFragment, {\n          at: closingElement\n        });\n      } else if (!isFragment(openingElement) && isFragment(closingElement)) {\n        this.raise(JsxErrors.MissingClosingTagElement, {\n          at: closingElement,\n          openingTagName: getQualifiedJSXName(openingElement.name)\n        });\n      } else if (!isFragment(openingElement) && !isFragment(closingElement)) {\n        if (getQualifiedJSXName(closingElement.name) !== getQualifiedJSXName(openingElement.name)) {\n          this.raise(JsxErrors.MissingClosingTagElement, {\n            at: closingElement,\n            openingTagName: getQualifiedJSXName(openingElement.name)\n          });\n        }\n      }\n    }\n    if (isFragment(openingElement)) {\n      node.openingFragment = openingElement;\n      node.closingFragment = closingElement;\n    } else {\n      node.openingElement = openingElement;\n      node.closingElement = closingElement;\n    }\n    node.children = children;\n    if (this.match(47)) {\n      throw this.raise(JsxErrors.UnwrappedAdjacentJSXElements, {\n        at: this.state.startLoc\n      });\n    }\n    return isFragment(openingElement) ? this.finishNode(node, \"JSXFragment\") : this.finishNode(node, \"JSXElement\");\n  }\n  jsxParseElement() {\n    const startLoc = this.state.startLoc;\n    this.next();\n    return this.jsxParseElementAt(startLoc);\n  }\n  setContext(newContext) {\n    const {\n      context\n    } = this.state;\n    context[context.length - 1] = newContext;\n  }\n  parseExprAtom(refExpressionErrors) {\n    if (this.match(141)) {\n      return this.parseLiteral(this.state.value, \"JSXText\");\n    } else if (this.match(142)) {\n      return this.jsxParseElement();\n    } else if (this.match(47) && this.input.charCodeAt(this.state.pos) !== 33) {\n      this.replaceToken(142);\n      return this.jsxParseElement();\n    } else {\n      return super.parseExprAtom(refExpressionErrors);\n    }\n  }\n  skipSpace() {\n    const curContext = this.curContext();\n    if (!curContext.preserveSpace) super.skipSpace();\n  }\n  getTokenFromCode(code) {\n    const context = this.curContext();\n    if (context === types.j_expr) {\n      this.jsxReadToken();\n      return;\n    }\n    if (context === types.j_oTag || context === types.j_cTag) {\n      if (isIdentifierStart(code)) {\n        this.jsxReadWord();\n        return;\n      }\n      if (code === 62) {\n        ++this.state.pos;\n        this.finishToken(143);\n        return;\n      }\n      if ((code === 34 || code === 39) && context === types.j_oTag) {\n        this.jsxReadString(code);\n        return;\n      }\n    }\n    if (code === 60 && this.state.canStartJSXElement && this.input.charCodeAt(this.state.pos + 1) !== 33) {\n      ++this.state.pos;\n      this.finishToken(142);\n      return;\n    }\n    super.getTokenFromCode(code);\n  }\n  updateContext(prevType) {\n    const {\n      context,\n      type\n    } = this.state;\n    if (type === 56 && prevType === 142) {\n      context.splice(-2, 2, types.j_cTag);\n      this.state.canStartJSXElement = false;\n    } else if (type === 142) {\n      context.push(types.j_oTag);\n    } else if (type === 143) {\n      const out = context[context.length - 1];\n      if (out === types.j_oTag && prevType === 56 || out === types.j_cTag) {\n        context.pop();\n        this.state.canStartJSXElement = context[context.length - 1] === types.j_expr;\n      } else {\n        this.setContext(types.j_expr);\n        this.state.canStartJSXElement = true;\n      }\n    } else {\n      this.state.canStartJSXElement = tokenComesBeforeExpression(type);\n    }\n  }\n};\nclass TypeScriptScope extends Scope {\n  constructor(...args) {\n    super(...args);\n    this.types = new Set();\n    this.enums = new Set();\n    this.constEnums = new Set();\n    this.classes = new Set();\n    this.exportOnlyBindings = new Set();\n  }\n}\nclass TypeScriptScopeHandler extends ScopeHandler {\n  constructor(...args) {\n    super(...args);\n    this.importsStack = [];\n  }\n  createScope(flags) {\n    this.importsStack.push(new Set());\n    return new TypeScriptScope(flags);\n  }\n  enter(flags) {\n    if (flags == 256) {\n      this.importsStack.push(new Set());\n    }\n    super.enter(flags);\n  }\n  exit() {\n    const flags = super.exit();\n    if (flags == 256) {\n      this.importsStack.pop();\n    }\n    return flags;\n  }\n  hasImport(name, allowShadow) {\n    const len = this.importsStack.length;\n    if (this.importsStack[len - 1].has(name)) {\n      return true;\n    }\n    if (!allowShadow && len > 1) {\n      for (let i = 0; i < len - 1; i++) {\n        if (this.importsStack[i].has(name)) return true;\n      }\n    }\n    return false;\n  }\n  declareName(name, bindingType, loc) {\n    if (bindingType & 4096) {\n      if (this.hasImport(name, true)) {\n        this.parser.raise(Errors.VarRedeclaration, {\n          at: loc,\n          identifierName: name\n        });\n      }\n      this.importsStack[this.importsStack.length - 1].add(name);\n      return;\n    }\n    const scope = this.currentScope();\n    if (bindingType & 1024) {\n      this.maybeExportDefined(scope, name);\n      scope.exportOnlyBindings.add(name);\n      return;\n    }\n    super.declareName(name, bindingType, loc);\n    if (bindingType & 2) {\n      if (!(bindingType & 1)) {\n        this.checkRedeclarationInScope(scope, name, bindingType, loc);\n        this.maybeExportDefined(scope, name);\n      }\n      scope.types.add(name);\n    }\n    if (bindingType & 256) scope.enums.add(name);\n    if (bindingType & 512) {\n      scope.constEnums.add(name);\n    }\n    if (bindingType & 128) scope.classes.add(name);\n  }\n  isRedeclaredInScope(scope, name, bindingType) {\n    if (scope.enums.has(name)) {\n      if (bindingType & 256) {\n        const isConst = !!(bindingType & 512);\n        const wasConst = scope.constEnums.has(name);\n        return isConst !== wasConst;\n      }\n      return true;\n    }\n    if (bindingType & 128 && scope.classes.has(name)) {\n      if (scope.lexical.has(name)) {\n        return !!(bindingType & 1);\n      } else {\n        return false;\n      }\n    }\n    if (bindingType & 2 && scope.types.has(name)) {\n      return true;\n    }\n    return super.isRedeclaredInScope(scope, name, bindingType);\n  }\n  checkLocalExport(id) {\n    const {\n      name\n    } = id;\n    if (this.hasImport(name)) return;\n    const len = this.scopeStack.length;\n    for (let i = len - 1; i >= 0; i--) {\n      const scope = this.scopeStack[i];\n      if (scope.types.has(name) || scope.exportOnlyBindings.has(name)) return;\n    }\n    super.checkLocalExport(id);\n  }\n}\nconst getOwn$1 = (object, key) => Object.hasOwnProperty.call(object, key) && object[key];\nconst unwrapParenthesizedExpression = node => {\n  return node.type === \"ParenthesizedExpression\" ? unwrapParenthesizedExpression(node.expression) : node;\n};\nclass LValParser extends NodeUtils {\n  toAssignable(node, isLHS = false) {\n    var _node$extra, _node$extra3;\n    let parenthesized = undefined;\n    if (node.type === \"ParenthesizedExpression\" || (_node$extra = node.extra) != null && _node$extra.parenthesized) {\n      parenthesized = unwrapParenthesizedExpression(node);\n      if (isLHS) {\n        if (parenthesized.type === \"Identifier\") {\n          this.expressionScope.recordArrowParameterBindingError(Errors.InvalidParenthesizedAssignment, {\n            at: node\n          });\n        } else if (parenthesized.type !== \"MemberExpression\" && !this.isOptionalMemberExpression(parenthesized)) {\n          this.raise(Errors.InvalidParenthesizedAssignment, {\n            at: node\n          });\n        }\n      } else {\n        this.raise(Errors.InvalidParenthesizedAssignment, {\n          at: node\n        });\n      }\n    }\n    switch (node.type) {\n      case \"Identifier\":\n      case \"ObjectPattern\":\n      case \"ArrayPattern\":\n      case \"AssignmentPattern\":\n      case \"RestElement\":\n        break;\n      case \"ObjectExpression\":\n        node.type = \"ObjectPattern\";\n        for (let i = 0, length = node.properties.length, last = length - 1; i < length; i++) {\n          var _node$extra2;\n          const prop = node.properties[i];\n          const isLast = i === last;\n          this.toAssignableObjectExpressionProp(prop, isLast, isLHS);\n          if (isLast && prop.type === \"RestElement\" && (_node$extra2 = node.extra) != null && _node$extra2.trailingCommaLoc) {\n            this.raise(Errors.RestTrailingComma, {\n              at: node.extra.trailingCommaLoc\n            });\n          }\n        }\n        break;\n      case \"ObjectProperty\":\n        {\n          const {\n            key,\n            value\n          } = node;\n          if (this.isPrivateName(key)) {\n            this.classScope.usePrivateName(this.getPrivateNameSV(key), key.loc.start);\n          }\n          this.toAssignable(value, isLHS);\n          break;\n        }\n      case \"SpreadElement\":\n        {\n          throw new Error(\"Internal @babel/parser error (this is a bug, please report it).\" + \" SpreadElement should be converted by .toAssignable's caller.\");\n        }\n      case \"ArrayExpression\":\n        node.type = \"ArrayPattern\";\n        this.toAssignableList(node.elements, (_node$extra3 = node.extra) == null ? void 0 : _node$extra3.trailingCommaLoc, isLHS);\n        break;\n      case \"AssignmentExpression\":\n        if (node.operator !== \"=\") {\n          this.raise(Errors.MissingEqInAssignment, {\n            at: node.left.loc.end\n          });\n        }\n        node.type = \"AssignmentPattern\";\n        delete node.operator;\n        this.toAssignable(node.left, isLHS);\n        break;\n      case \"ParenthesizedExpression\":\n        this.toAssignable(parenthesized, isLHS);\n        break;\n    }\n  }\n  toAssignableObjectExpressionProp(prop, isLast, isLHS) {\n    if (prop.type === \"ObjectMethod\") {\n      this.raise(prop.kind === \"get\" || prop.kind === \"set\" ? Errors.PatternHasAccessor : Errors.PatternHasMethod, {\n        at: prop.key\n      });\n    } else if (prop.type === \"SpreadElement\") {\n      prop.type = \"RestElement\";\n      const arg = prop.argument;\n      this.checkToRestConversion(arg, false);\n      this.toAssignable(arg, isLHS);\n      if (!isLast) {\n        this.raise(Errors.RestTrailingComma, {\n          at: prop\n        });\n      }\n    } else {\n      this.toAssignable(prop, isLHS);\n    }\n  }\n  toAssignableList(exprList, trailingCommaLoc, isLHS) {\n    const end = exprList.length - 1;\n    for (let i = 0; i <= end; i++) {\n      const elt = exprList[i];\n      if (!elt) continue;\n      if (elt.type === \"SpreadElement\") {\n        elt.type = \"RestElement\";\n        const arg = elt.argument;\n        this.checkToRestConversion(arg, true);\n        this.toAssignable(arg, isLHS);\n      } else {\n        this.toAssignable(elt, isLHS);\n      }\n      if (elt.type === \"RestElement\") {\n        if (i < end) {\n          this.raise(Errors.RestTrailingComma, {\n            at: elt\n          });\n        } else if (trailingCommaLoc) {\n          this.raise(Errors.RestTrailingComma, {\n            at: trailingCommaLoc\n          });\n        }\n      }\n    }\n  }\n  isAssignable(node, isBinding) {\n    switch (node.type) {\n      case \"Identifier\":\n      case \"ObjectPattern\":\n      case \"ArrayPattern\":\n      case \"AssignmentPattern\":\n      case \"RestElement\":\n        return true;\n      case \"ObjectExpression\":\n        {\n          const last = node.properties.length - 1;\n          return node.properties.every((prop, i) => {\n            return prop.type !== \"ObjectMethod\" && (i === last || prop.type !== \"SpreadElement\") && this.isAssignable(prop);\n          });\n        }\n      case \"ObjectProperty\":\n        return this.isAssignable(node.value);\n      case \"SpreadElement\":\n        return this.isAssignable(node.argument);\n      case \"ArrayExpression\":\n        return node.elements.every(element => element === null || this.isAssignable(element));\n      case \"AssignmentExpression\":\n        return node.operator === \"=\";\n      case \"ParenthesizedExpression\":\n        return this.isAssignable(node.expression);\n      case \"MemberExpression\":\n      case \"OptionalMemberExpression\":\n        return !isBinding;\n      default:\n        return false;\n    }\n  }\n  toReferencedList(exprList, isParenthesizedExpr) {\n    return exprList;\n  }\n  toReferencedListDeep(exprList, isParenthesizedExpr) {\n    this.toReferencedList(exprList, isParenthesizedExpr);\n    for (const expr of exprList) {\n      if ((expr == null ? void 0 : expr.type) === \"ArrayExpression\") {\n        this.toReferencedListDeep(expr.elements);\n      }\n    }\n  }\n  parseSpread(refExpressionErrors) {\n    const node = this.startNode();\n    this.next();\n    node.argument = this.parseMaybeAssignAllowIn(refExpressionErrors, undefined);\n    return this.finishNode(node, \"SpreadElement\");\n  }\n  parseRestBinding() {\n    const node = this.startNode();\n    this.next();\n    node.argument = this.parseBindingAtom();\n    return this.finishNode(node, \"RestElement\");\n  }\n  parseBindingAtom() {\n    switch (this.state.type) {\n      case 0:\n        {\n          const node = this.startNode();\n          this.next();\n          node.elements = this.parseBindingList(3, 93, 1);\n          return this.finishNode(node, \"ArrayPattern\");\n        }\n      case 5:\n        return this.parseObjectLike(8, true);\n    }\n    return this.parseIdentifier();\n  }\n  parseBindingList(close, closeCharCode, flags) {\n    const allowEmpty = flags & 1;\n    const elts = [];\n    let first = true;\n    while (!this.eat(close)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12);\n      }\n      if (allowEmpty && this.match(12)) {\n        elts.push(null);\n      } else if (this.eat(close)) {\n        break;\n      } else if (this.match(21)) {\n        elts.push(this.parseAssignableListItemTypes(this.parseRestBinding(), flags));\n        if (!this.checkCommaAfterRest(closeCharCode)) {\n          this.expect(close);\n          break;\n        }\n      } else {\n        const decorators = [];\n        if (this.match(26) && this.hasPlugin(\"decorators\")) {\n          this.raise(Errors.UnsupportedParameterDecorator, {\n            at: this.state.startLoc\n          });\n        }\n        while (this.match(26)) {\n          decorators.push(this.parseDecorator());\n        }\n        elts.push(this.parseAssignableListItem(flags, decorators));\n      }\n    }\n    return elts;\n  }\n  parseBindingRestProperty(prop) {\n    this.next();\n    prop.argument = this.parseIdentifier();\n    this.checkCommaAfterRest(125);\n    return this.finishNode(prop, \"RestElement\");\n  }\n  parseBindingProperty() {\n    const prop = this.startNode();\n    const {\n      type,\n      startLoc\n    } = this.state;\n    if (type === 21) {\n      return this.parseBindingRestProperty(prop);\n    } else if (type === 138) {\n      this.expectPlugin(\"destructuringPrivate\", startLoc);\n      this.classScope.usePrivateName(this.state.value, startLoc);\n      prop.key = this.parsePrivateName();\n    } else {\n      this.parsePropertyName(prop);\n    }\n    prop.method = false;\n    return this.parseObjPropValue(prop, startLoc, false, false, true, false);\n  }\n  parseAssignableListItem(flags, decorators) {\n    const left = this.parseMaybeDefault();\n    this.parseAssignableListItemTypes(left, flags);\n    const elt = this.parseMaybeDefault(left.loc.start, left);\n    if (decorators.length) {\n      left.decorators = decorators;\n    }\n    return elt;\n  }\n  parseAssignableListItemTypes(param, flags) {\n    return param;\n  }\n  parseMaybeDefault(startLoc, left) {\n    var _startLoc, _left;\n    (_startLoc = startLoc) != null ? _startLoc : startLoc = this.state.startLoc;\n    left = (_left = left) != null ? _left : this.parseBindingAtom();\n    if (!this.eat(29)) return left;\n    const node = this.startNodeAt(startLoc);\n    node.left = left;\n    node.right = this.parseMaybeAssignAllowIn();\n    return this.finishNode(node, \"AssignmentPattern\");\n  }\n  isValidLVal(type, isUnparenthesizedInAssign, binding) {\n    return getOwn$1({\n      AssignmentPattern: \"left\",\n      RestElement: \"argument\",\n      ObjectProperty: \"value\",\n      ParenthesizedExpression: \"expression\",\n      ArrayPattern: \"elements\",\n      ObjectPattern: \"properties\"\n    }, type);\n  }\n  isOptionalMemberExpression(expression) {\n    return expression.type === \"OptionalMemberExpression\";\n  }\n  checkLVal(expression, {\n    in: ancestor,\n    binding = 64,\n    checkClashes = false,\n    strictModeChanged = false,\n    hasParenthesizedAncestor = false\n  }) {\n    var _expression$extra;\n    const type = expression.type;\n    if (this.isObjectMethod(expression)) return;\n    const isOptionalMemberExpression = this.isOptionalMemberExpression(expression);\n    if (isOptionalMemberExpression || type === \"MemberExpression\") {\n      if (isOptionalMemberExpression) {\n        this.expectPlugin(\"optionalChainingAssign\", expression.loc.start);\n        if (ancestor.type !== \"AssignmentExpression\") {\n          this.raise(Errors.InvalidLhsOptionalChaining, {\n            at: expression,\n            ancestor\n          });\n        }\n      }\n      if (binding !== 64) {\n        this.raise(Errors.InvalidPropertyBindingPattern, {\n          at: expression\n        });\n      }\n      return;\n    }\n    if (type === \"Identifier\") {\n      this.checkIdentifier(expression, binding, strictModeChanged);\n      const {\n        name\n      } = expression;\n      if (checkClashes) {\n        if (checkClashes.has(name)) {\n          this.raise(Errors.ParamDupe, {\n            at: expression\n          });\n        } else {\n          checkClashes.add(name);\n        }\n      }\n      return;\n    }\n    const validity = this.isValidLVal(type, !(hasParenthesizedAncestor || (_expression$extra = expression.extra) != null && _expression$extra.parenthesized) && ancestor.type === \"AssignmentExpression\", binding);\n    if (validity === true) return;\n    if (validity === false) {\n      const ParseErrorClass = binding === 64 ? Errors.InvalidLhs : Errors.InvalidLhsBinding;\n      this.raise(ParseErrorClass, {\n        at: expression,\n        ancestor\n      });\n      return;\n    }\n    const [key, isParenthesizedExpression] = Array.isArray(validity) ? validity : [validity, type === \"ParenthesizedExpression\"];\n    const nextAncestor = type === \"ArrayPattern\" || type === \"ObjectPattern\" ? {\n      type\n    } : ancestor;\n    for (const child of [].concat(expression[key])) {\n      if (child) {\n        this.checkLVal(child, {\n          in: nextAncestor,\n          binding,\n          checkClashes,\n          strictModeChanged,\n          hasParenthesizedAncestor: isParenthesizedExpression\n        });\n      }\n    }\n  }\n  checkIdentifier(at, bindingType, strictModeChanged = false) {\n    if (this.state.strict && (strictModeChanged ? isStrictBindReservedWord(at.name, this.inModule) : isStrictBindOnlyReservedWord(at.name))) {\n      if (bindingType === 64) {\n        this.raise(Errors.StrictEvalArguments, {\n          at,\n          referenceName: at.name\n        });\n      } else {\n        this.raise(Errors.StrictEvalArgumentsBinding, {\n          at,\n          bindingName: at.name\n        });\n      }\n    }\n    if (bindingType & 8192 && at.name === \"let\") {\n      this.raise(Errors.LetInLexicalBinding, {\n        at\n      });\n    }\n    if (!(bindingType & 64)) {\n      this.declareNameFromIdentifier(at, bindingType);\n    }\n  }\n  declareNameFromIdentifier(identifier, binding) {\n    this.scope.declareName(identifier.name, binding, identifier.loc.start);\n  }\n  checkToRestConversion(node, allowPattern) {\n    switch (node.type) {\n      case \"ParenthesizedExpression\":\n        this.checkToRestConversion(node.expression, allowPattern);\n        break;\n      case \"Identifier\":\n      case \"MemberExpression\":\n        break;\n      case \"ArrayExpression\":\n      case \"ObjectExpression\":\n        if (allowPattern) break;\n      default:\n        this.raise(Errors.InvalidRestAssignmentPattern, {\n          at: node\n        });\n    }\n  }\n  checkCommaAfterRest(close) {\n    if (!this.match(12)) {\n      return false;\n    }\n    this.raise(this.lookaheadCharCode() === close ? Errors.RestTrailingComma : Errors.ElementAfterRest, {\n      at: this.state.startLoc\n    });\n    return true;\n  }\n}\nconst getOwn = (object, key) => Object.hasOwnProperty.call(object, key) && object[key];\nfunction nonNull(x) {\n  if (x == null) {\n    throw new Error(`Unexpected ${x} value.`);\n  }\n  return x;\n}\nfunction assert(x) {\n  if (!x) {\n    throw new Error(\"Assert fail\");\n  }\n}\nconst TSErrors = ParseErrorEnum`typescript`({\n  AbstractMethodHasImplementation: ({\n    methodName\n  }) => `Method '${methodName}' cannot have an implementation because it is marked abstract.`,\n  AbstractPropertyHasInitializer: ({\n    propertyName\n  }) => `Property '${propertyName}' cannot have an initializer because it is marked abstract.`,\n  AccesorCannotDeclareThisParameter: \"'get' and 'set' accessors cannot declare 'this' parameters.\",\n  AccesorCannotHaveTypeParameters: \"An accessor cannot have type parameters.\",\n  AccessorCannotBeOptional: \"An 'accessor' property cannot be declared optional.\",\n  ClassMethodHasDeclare: \"Class methods cannot have the 'declare' modifier.\",\n  ClassMethodHasReadonly: \"Class methods cannot have the 'readonly' modifier.\",\n  ConstInitiailizerMustBeStringOrNumericLiteralOrLiteralEnumReference: \"A 'const' initializer in an ambient context must be a string or numeric literal or literal enum reference.\",\n  ConstructorHasTypeParameters: \"Type parameters cannot appear on a constructor declaration.\",\n  DeclareAccessor: ({\n    kind\n  }) => `'declare' is not allowed in ${kind}ters.`,\n  DeclareClassFieldHasInitializer: \"Initializers are not allowed in ambient contexts.\",\n  DeclareFunctionHasImplementation: \"An implementation cannot be declared in ambient contexts.\",\n  DuplicateAccessibilityModifier: ({\n    modifier\n  }) => `Accessibility modifier already seen.`,\n  DuplicateModifier: ({\n    modifier\n  }) => `Duplicate modifier: '${modifier}'.`,\n  EmptyHeritageClauseType: ({\n    token\n  }) => `'${token}' list cannot be empty.`,\n  EmptyTypeArguments: \"Type argument list cannot be empty.\",\n  EmptyTypeParameters: \"Type parameter list cannot be empty.\",\n  ExpectedAmbientAfterExportDeclare: \"'export declare' must be followed by an ambient declaration.\",\n  ImportAliasHasImportType: \"An import alias can not use 'import type'.\",\n  ImportReflectionHasImportType: \"An `import module` declaration can not use `type` modifier\",\n  IncompatibleModifiers: ({\n    modifiers\n  }) => `'${modifiers[0]}' modifier cannot be used with '${modifiers[1]}' modifier.`,\n  IndexSignatureHasAbstract: \"Index signatures cannot have the 'abstract' modifier.\",\n  IndexSignatureHasAccessibility: ({\n    modifier\n  }) => `Index signatures cannot have an accessibility modifier ('${modifier}').`,\n  IndexSignatureHasDeclare: \"Index signatures cannot have the 'declare' modifier.\",\n  IndexSignatureHasOverride: \"'override' modifier cannot appear on an index signature.\",\n  IndexSignatureHasStatic: \"Index signatures cannot have the 'static' modifier.\",\n  InitializerNotAllowedInAmbientContext: \"Initializers are not allowed in ambient contexts.\",\n  InvalidModifierOnTypeMember: ({\n    modifier\n  }) => `'${modifier}' modifier cannot appear on a type member.`,\n  InvalidModifierOnTypeParameter: ({\n    modifier\n  }) => `'${modifier}' modifier cannot appear on a type parameter.`,\n  InvalidModifierOnTypeParameterPositions: ({\n    modifier\n  }) => `'${modifier}' modifier can only appear on a type parameter of a class, interface or type alias.`,\n  InvalidModifiersOrder: ({\n    orderedModifiers\n  }) => `'${orderedModifiers[0]}' modifier must precede '${orderedModifiers[1]}' modifier.`,\n  InvalidPropertyAccessAfterInstantiationExpression: \"Invalid property access after an instantiation expression. \" + \"You can either wrap the instantiation expression in parentheses, or delete the type arguments.\",\n  InvalidTupleMemberLabel: \"Tuple members must be labeled with a simple identifier.\",\n  MissingInterfaceName: \"'interface' declarations must be followed by an identifier.\",\n  NonAbstractClassHasAbstractMethod: \"Abstract methods can only appear within an abstract class.\",\n  NonClassMethodPropertyHasAbstractModifer: \"'abstract' modifier can only appear on a class, method, or property declaration.\",\n  OptionalTypeBeforeRequired: \"A required element cannot follow an optional element.\",\n  OverrideNotInSubClass: \"This member cannot have an 'override' modifier because its containing class does not extend another class.\",\n  PatternIsOptional: \"A binding pattern parameter cannot be optional in an implementation signature.\",\n  PrivateElementHasAbstract: \"Private elements cannot have the 'abstract' modifier.\",\n  PrivateElementHasAccessibility: ({\n    modifier\n  }) => `Private elements cannot have an accessibility modifier ('${modifier}').`,\n  ReadonlyForMethodSignature: \"'readonly' modifier can only appear on a property declaration or index signature.\",\n  ReservedArrowTypeParam: \"This syntax is reserved in files with the .mts or .cts extension. Add a trailing comma, as in `<T,>() => ...`.\",\n  ReservedTypeAssertion: \"This syntax is reserved in files with the .mts or .cts extension. Use an `as` expression instead.\",\n  SetAccesorCannotHaveOptionalParameter: \"A 'set' accessor cannot have an optional parameter.\",\n  SetAccesorCannotHaveRestParameter: \"A 'set' accessor cannot have rest parameter.\",\n  SetAccesorCannotHaveReturnType: \"A 'set' accessor cannot have a return type annotation.\",\n  SingleTypeParameterWithoutTrailingComma: ({\n    typeParameterName\n  }) => `Single type parameter ${typeParameterName} should have a trailing comma. Example usage: <${typeParameterName},>.`,\n  StaticBlockCannotHaveModifier: \"Static class blocks cannot have any modifier.\",\n  TupleOptionalAfterType: \"A labeled tuple optional element must be declared using a question mark after the name and before the colon (`name?: type`), rather than after the type (`name: type?`).\",\n  TypeAnnotationAfterAssign: \"Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`.\",\n  TypeImportCannotSpecifyDefaultAndNamed: \"A type-only import can specify a default import or named bindings, but not both.\",\n  TypeModifierIsUsedInTypeExports: \"The 'type' modifier cannot be used on a named export when 'export type' is used on its export statement.\",\n  TypeModifierIsUsedInTypeImports: \"The 'type' modifier cannot be used on a named import when 'import type' is used on its import statement.\",\n  UnexpectedParameterModifier: \"A parameter property is only allowed in a constructor implementation.\",\n  UnexpectedReadonly: \"'readonly' type modifier is only permitted on array and tuple literal types.\",\n  UnexpectedTypeAnnotation: \"Did not expect a type annotation here.\",\n  UnexpectedTypeCastInParameter: \"Unexpected type cast in parameter position.\",\n  UnsupportedImportTypeArgument: \"Argument in a type import must be a string literal.\",\n  UnsupportedParameterPropertyKind: \"A parameter property may not be declared using a binding pattern.\",\n  UnsupportedSignatureParameterKind: ({\n    type\n  }) => `Name in a signature must be an Identifier, ObjectPattern or ArrayPattern, instead got ${type}.`\n});\nfunction keywordTypeFromName(value) {\n  switch (value) {\n    case \"any\":\n      return \"TSAnyKeyword\";\n    case \"boolean\":\n      return \"TSBooleanKeyword\";\n    case \"bigint\":\n      return \"TSBigIntKeyword\";\n    case \"never\":\n      return \"TSNeverKeyword\";\n    case \"number\":\n      return \"TSNumberKeyword\";\n    case \"object\":\n      return \"TSObjectKeyword\";\n    case \"string\":\n      return \"TSStringKeyword\";\n    case \"symbol\":\n      return \"TSSymbolKeyword\";\n    case \"undefined\":\n      return \"TSUndefinedKeyword\";\n    case \"unknown\":\n      return \"TSUnknownKeyword\";\n    default:\n      return undefined;\n  }\n}\nfunction tsIsAccessModifier(modifier) {\n  return modifier === \"private\" || modifier === \"public\" || modifier === \"protected\";\n}\nfunction tsIsVarianceAnnotations(modifier) {\n  return modifier === \"in\" || modifier === \"out\";\n}\nvar typescript = superClass => class TypeScriptParserMixin extends superClass {\n  constructor(...args) {\n    super(...args);\n    this.tsParseInOutModifiers = this.tsParseModifiers.bind(this, {\n      allowedModifiers: [\"in\", \"out\"],\n      disallowedModifiers: [\"const\", \"public\", \"private\", \"protected\", \"readonly\", \"declare\", \"abstract\", \"override\"],\n      errorTemplate: TSErrors.InvalidModifierOnTypeParameter\n    });\n    this.tsParseConstModifier = this.tsParseModifiers.bind(this, {\n      allowedModifiers: [\"const\"],\n      disallowedModifiers: [\"in\", \"out\"],\n      errorTemplate: TSErrors.InvalidModifierOnTypeParameterPositions\n    });\n    this.tsParseInOutConstModifiers = this.tsParseModifiers.bind(this, {\n      allowedModifiers: [\"in\", \"out\", \"const\"],\n      disallowedModifiers: [\"public\", \"private\", \"protected\", \"readonly\", \"declare\", \"abstract\", \"override\"],\n      errorTemplate: TSErrors.InvalidModifierOnTypeParameter\n    });\n  }\n  getScopeHandler() {\n    return TypeScriptScopeHandler;\n  }\n  tsIsIdentifier() {\n    return tokenIsIdentifier(this.state.type);\n  }\n  tsTokenCanFollowModifier() {\n    return (this.match(0) || this.match(5) || this.match(55) || this.match(21) || this.match(138) || this.isLiteralPropertyName()) && !this.hasPrecedingLineBreak();\n  }\n  tsNextTokenCanFollowModifier() {\n    this.next();\n    return this.tsTokenCanFollowModifier();\n  }\n  tsParseModifier(allowedModifiers, stopOnStartOfClassStaticBlock) {\n    if (!tokenIsIdentifier(this.state.type) && this.state.type !== 58 && this.state.type !== 75) {\n      return undefined;\n    }\n    const modifier = this.state.value;\n    if (allowedModifiers.indexOf(modifier) !== -1) {\n      if (stopOnStartOfClassStaticBlock && this.tsIsStartOfStaticBlocks()) {\n        return undefined;\n      }\n      if (this.tsTryParse(this.tsNextTokenCanFollowModifier.bind(this))) {\n        return modifier;\n      }\n    }\n    return undefined;\n  }\n  tsParseModifiers({\n    allowedModifiers,\n    disallowedModifiers,\n    stopOnStartOfClassStaticBlock,\n    errorTemplate = TSErrors.InvalidModifierOnTypeMember\n  }, modified) {\n    const enforceOrder = (loc, modifier, before, after) => {\n      if (modifier === before && modified[after]) {\n        this.raise(TSErrors.InvalidModifiersOrder, {\n          at: loc,\n          orderedModifiers: [before, after]\n        });\n      }\n    };\n    const incompatible = (loc, modifier, mod1, mod2) => {\n      if (modified[mod1] && modifier === mod2 || modified[mod2] && modifier === mod1) {\n        this.raise(TSErrors.IncompatibleModifiers, {\n          at: loc,\n          modifiers: [mod1, mod2]\n        });\n      }\n    };\n    for (;;) {\n      const {\n        startLoc\n      } = this.state;\n      const modifier = this.tsParseModifier(allowedModifiers.concat(disallowedModifiers != null ? disallowedModifiers : []), stopOnStartOfClassStaticBlock);\n      if (!modifier) break;\n      if (tsIsAccessModifier(modifier)) {\n        if (modified.accessibility) {\n          this.raise(TSErrors.DuplicateAccessibilityModifier, {\n            at: startLoc,\n            modifier\n          });\n        } else {\n          enforceOrder(startLoc, modifier, modifier, \"override\");\n          enforceOrder(startLoc, modifier, modifier, \"static\");\n          enforceOrder(startLoc, modifier, modifier, \"readonly\");\n          modified.accessibility = modifier;\n        }\n      } else if (tsIsVarianceAnnotations(modifier)) {\n        if (modified[modifier]) {\n          this.raise(TSErrors.DuplicateModifier, {\n            at: startLoc,\n            modifier\n          });\n        }\n        modified[modifier] = true;\n        enforceOrder(startLoc, modifier, \"in\", \"out\");\n      } else {\n        if (Object.hasOwnProperty.call(modified, modifier)) {\n          this.raise(TSErrors.DuplicateModifier, {\n            at: startLoc,\n            modifier\n          });\n        } else {\n          enforceOrder(startLoc, modifier, \"static\", \"readonly\");\n          enforceOrder(startLoc, modifier, \"static\", \"override\");\n          enforceOrder(startLoc, modifier, \"override\", \"readonly\");\n          enforceOrder(startLoc, modifier, \"abstract\", \"override\");\n          incompatible(startLoc, modifier, \"declare\", \"override\");\n          incompatible(startLoc, modifier, \"static\", \"abstract\");\n        }\n        modified[modifier] = true;\n      }\n      if (disallowedModifiers != null && disallowedModifiers.includes(modifier)) {\n        this.raise(errorTemplate, {\n          at: startLoc,\n          modifier\n        });\n      }\n    }\n  }\n  tsIsListTerminator(kind) {\n    switch (kind) {\n      case \"EnumMembers\":\n      case \"TypeMembers\":\n        return this.match(8);\n      case \"HeritageClauseElement\":\n        return this.match(5);\n      case \"TupleElementTypes\":\n        return this.match(3);\n      case \"TypeParametersOrArguments\":\n        return this.match(48);\n    }\n  }\n  tsParseList(kind, parseElement) {\n    const result = [];\n    while (!this.tsIsListTerminator(kind)) {\n      result.push(parseElement());\n    }\n    return result;\n  }\n  tsParseDelimitedList(kind, parseElement, refTrailingCommaPos) {\n    return nonNull(this.tsParseDelimitedListWorker(kind, parseElement, true, refTrailingCommaPos));\n  }\n  tsParseDelimitedListWorker(kind, parseElement, expectSuccess, refTrailingCommaPos) {\n    const result = [];\n    let trailingCommaPos = -1;\n    for (;;) {\n      if (this.tsIsListTerminator(kind)) {\n        break;\n      }\n      trailingCommaPos = -1;\n      const element = parseElement();\n      if (element == null) {\n        return undefined;\n      }\n      result.push(element);\n      if (this.eat(12)) {\n        trailingCommaPos = this.state.lastTokStart;\n        continue;\n      }\n      if (this.tsIsListTerminator(kind)) {\n        break;\n      }\n      if (expectSuccess) {\n        this.expect(12);\n      }\n      return undefined;\n    }\n    if (refTrailingCommaPos) {\n      refTrailingCommaPos.value = trailingCommaPos;\n    }\n    return result;\n  }\n  tsParseBracketedList(kind, parseElement, bracket, skipFirstToken, refTrailingCommaPos) {\n    if (!skipFirstToken) {\n      if (bracket) {\n        this.expect(0);\n      } else {\n        this.expect(47);\n      }\n    }\n    const result = this.tsParseDelimitedList(kind, parseElement, refTrailingCommaPos);\n    if (bracket) {\n      this.expect(3);\n    } else {\n      this.expect(48);\n    }\n    return result;\n  }\n  tsParseImportType() {\n    const node = this.startNode();\n    this.expect(83);\n    this.expect(10);\n    if (!this.match(133)) {\n      this.raise(TSErrors.UnsupportedImportTypeArgument, {\n        at: this.state.startLoc\n      });\n    }\n    node.argument = super.parseExprAtom();\n    this.expect(11);\n    if (this.eat(16)) {\n      node.qualifier = this.tsParseEntityName();\n    }\n    if (this.match(47)) {\n      node.typeParameters = this.tsParseTypeArguments();\n    }\n    return this.finishNode(node, \"TSImportType\");\n  }\n  tsParseEntityName(allowReservedWords = true) {\n    let entity = this.parseIdentifier(allowReservedWords);\n    while (this.eat(16)) {\n      const node = this.startNodeAtNode(entity);\n      node.left = entity;\n      node.right = this.parseIdentifier(allowReservedWords);\n      entity = this.finishNode(node, \"TSQualifiedName\");\n    }\n    return entity;\n  }\n  tsParseTypeReference() {\n    const node = this.startNode();\n    node.typeName = this.tsParseEntityName();\n    if (!this.hasPrecedingLineBreak() && this.match(47)) {\n      node.typeParameters = this.tsParseTypeArguments();\n    }\n    return this.finishNode(node, \"TSTypeReference\");\n  }\n  tsParseThisTypePredicate(lhs) {\n    this.next();\n    const node = this.startNodeAtNode(lhs);\n    node.parameterName = lhs;\n    node.typeAnnotation = this.tsParseTypeAnnotation(false);\n    node.asserts = false;\n    return this.finishNode(node, \"TSTypePredicate\");\n  }\n  tsParseThisTypeNode() {\n    const node = this.startNode();\n    this.next();\n    return this.finishNode(node, \"TSThisType\");\n  }\n  tsParseTypeQuery() {\n    const node = this.startNode();\n    this.expect(87);\n    if (this.match(83)) {\n      node.exprName = this.tsParseImportType();\n    } else {\n      node.exprName = this.tsParseEntityName();\n    }\n    if (!this.hasPrecedingLineBreak() && this.match(47)) {\n      node.typeParameters = this.tsParseTypeArguments();\n    }\n    return this.finishNode(node, \"TSTypeQuery\");\n  }\n  tsParseTypeParameter(parseModifiers) {\n    const node = this.startNode();\n    parseModifiers(node);\n    node.name = this.tsParseTypeParameterName();\n    node.constraint = this.tsEatThenParseType(81);\n    node.default = this.tsEatThenParseType(29);\n    return this.finishNode(node, \"TSTypeParameter\");\n  }\n  tsTryParseTypeParameters(parseModifiers) {\n    if (this.match(47)) {\n      return this.tsParseTypeParameters(parseModifiers);\n    }\n  }\n  tsParseTypeParameters(parseModifiers) {\n    const node = this.startNode();\n    if (this.match(47) || this.match(142)) {\n      this.next();\n    } else {\n      this.unexpected();\n    }\n    const refTrailingCommaPos = {\n      value: -1\n    };\n    node.params = this.tsParseBracketedList(\"TypeParametersOrArguments\", this.tsParseTypeParameter.bind(this, parseModifiers), false, true, refTrailingCommaPos);\n    if (node.params.length === 0) {\n      this.raise(TSErrors.EmptyTypeParameters, {\n        at: node\n      });\n    }\n    if (refTrailingCommaPos.value !== -1) {\n      this.addExtra(node, \"trailingComma\", refTrailingCommaPos.value);\n    }\n    return this.finishNode(node, \"TSTypeParameterDeclaration\");\n  }\n  tsFillSignature(returnToken, signature) {\n    const returnTokenRequired = returnToken === 19;\n    const paramsKey = \"parameters\";\n    const returnTypeKey = \"typeAnnotation\";\n    signature.typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);\n    this.expect(10);\n    signature[paramsKey] = this.tsParseBindingListForSignature();\n    if (returnTokenRequired) {\n      signature[returnTypeKey] = this.tsParseTypeOrTypePredicateAnnotation(returnToken);\n    } else if (this.match(returnToken)) {\n      signature[returnTypeKey] = this.tsParseTypeOrTypePredicateAnnotation(returnToken);\n    }\n  }\n  tsParseBindingListForSignature() {\n    const list = super.parseBindingList(11, 41, 2);\n    for (const pattern of list) {\n      const {\n        type\n      } = pattern;\n      if (type === \"AssignmentPattern\" || type === \"TSParameterProperty\") {\n        this.raise(TSErrors.UnsupportedSignatureParameterKind, {\n          at: pattern,\n          type\n        });\n      }\n    }\n    return list;\n  }\n  tsParseTypeMemberSemicolon() {\n    if (!this.eat(12) && !this.isLineTerminator()) {\n      this.expect(13);\n    }\n  }\n  tsParseSignatureMember(kind, node) {\n    this.tsFillSignature(14, node);\n    this.tsParseTypeMemberSemicolon();\n    return this.finishNode(node, kind);\n  }\n  tsIsUnambiguouslyIndexSignature() {\n    this.next();\n    if (tokenIsIdentifier(this.state.type)) {\n      this.next();\n      return this.match(14);\n    }\n    return false;\n  }\n  tsTryParseIndexSignature(node) {\n    if (!(this.match(0) && this.tsLookAhead(this.tsIsUnambiguouslyIndexSignature.bind(this)))) {\n      return;\n    }\n    this.expect(0);\n    const id = this.parseIdentifier();\n    id.typeAnnotation = this.tsParseTypeAnnotation();\n    this.resetEndLocation(id);\n    this.expect(3);\n    node.parameters = [id];\n    const type = this.tsTryParseTypeAnnotation();\n    if (type) node.typeAnnotation = type;\n    this.tsParseTypeMemberSemicolon();\n    return this.finishNode(node, \"TSIndexSignature\");\n  }\n  tsParsePropertyOrMethodSignature(node, readonly) {\n    if (this.eat(17)) node.optional = true;\n    const nodeAny = node;\n    if (this.match(10) || this.match(47)) {\n      if (readonly) {\n        this.raise(TSErrors.ReadonlyForMethodSignature, {\n          at: node\n        });\n      }\n      const method = nodeAny;\n      if (method.kind && this.match(47)) {\n        this.raise(TSErrors.AccesorCannotHaveTypeParameters, {\n          at: this.state.curPosition()\n        });\n      }\n      this.tsFillSignature(14, method);\n      this.tsParseTypeMemberSemicolon();\n      const paramsKey = \"parameters\";\n      const returnTypeKey = \"typeAnnotation\";\n      if (method.kind === \"get\") {\n        if (method[paramsKey].length > 0) {\n          this.raise(Errors.BadGetterArity, {\n            at: this.state.curPosition()\n          });\n          if (this.isThisParam(method[paramsKey][0])) {\n            this.raise(TSErrors.AccesorCannotDeclareThisParameter, {\n              at: this.state.curPosition()\n            });\n          }\n        }\n      } else if (method.kind === \"set\") {\n        if (method[paramsKey].length !== 1) {\n          this.raise(Errors.BadSetterArity, {\n            at: this.state.curPosition()\n          });\n        } else {\n          const firstParameter = method[paramsKey][0];\n          if (this.isThisParam(firstParameter)) {\n            this.raise(TSErrors.AccesorCannotDeclareThisParameter, {\n              at: this.state.curPosition()\n            });\n          }\n          if (firstParameter.type === \"Identifier\" && firstParameter.optional) {\n            this.raise(TSErrors.SetAccesorCannotHaveOptionalParameter, {\n              at: this.state.curPosition()\n            });\n          }\n          if (firstParameter.type === \"RestElement\") {\n            this.raise(TSErrors.SetAccesorCannotHaveRestParameter, {\n              at: this.state.curPosition()\n            });\n          }\n        }\n        if (method[returnTypeKey]) {\n          this.raise(TSErrors.SetAccesorCannotHaveReturnType, {\n            at: method[returnTypeKey]\n          });\n        }\n      } else {\n        method.kind = \"method\";\n      }\n      return this.finishNode(method, \"TSMethodSignature\");\n    } else {\n      const property = nodeAny;\n      if (readonly) property.readonly = true;\n      const type = this.tsTryParseTypeAnnotation();\n      if (type) property.typeAnnotation = type;\n      this.tsParseTypeMemberSemicolon();\n      return this.finishNode(property, \"TSPropertySignature\");\n    }\n  }\n  tsParseTypeMember() {\n    const node = this.startNode();\n    if (this.match(10) || this.match(47)) {\n      return this.tsParseSignatureMember(\"TSCallSignatureDeclaration\", node);\n    }\n    if (this.match(77)) {\n      const id = this.startNode();\n      this.next();\n      if (this.match(10) || this.match(47)) {\n        return this.tsParseSignatureMember(\"TSConstructSignatureDeclaration\", node);\n      } else {\n        node.key = this.createIdentifier(id, \"new\");\n        return this.tsParsePropertyOrMethodSignature(node, false);\n      }\n    }\n    this.tsParseModifiers({\n      allowedModifiers: [\"readonly\"],\n      disallowedModifiers: [\"declare\", \"abstract\", \"private\", \"protected\", \"public\", \"static\", \"override\"]\n    }, node);\n    const idx = this.tsTryParseIndexSignature(node);\n    if (idx) {\n      return idx;\n    }\n    super.parsePropertyName(node);\n    if (!node.computed && node.key.type === \"Identifier\" && (node.key.name === \"get\" || node.key.name === \"set\") && this.tsTokenCanFollowModifier()) {\n      node.kind = node.key.name;\n      super.parsePropertyName(node);\n    }\n    return this.tsParsePropertyOrMethodSignature(node, !!node.readonly);\n  }\n  tsParseTypeLiteral() {\n    const node = this.startNode();\n    node.members = this.tsParseObjectTypeMembers();\n    return this.finishNode(node, \"TSTypeLiteral\");\n  }\n  tsParseObjectTypeMembers() {\n    this.expect(5);\n    const members = this.tsParseList(\"TypeMembers\", this.tsParseTypeMember.bind(this));\n    this.expect(8);\n    return members;\n  }\n  tsIsStartOfMappedType() {\n    this.next();\n    if (this.eat(53)) {\n      return this.isContextual(122);\n    }\n    if (this.isContextual(122)) {\n      this.next();\n    }\n    if (!this.match(0)) {\n      return false;\n    }\n    this.next();\n    if (!this.tsIsIdentifier()) {\n      return false;\n    }\n    this.next();\n    return this.match(58);\n  }\n  tsParseMappedTypeParameter() {\n    const node = this.startNode();\n    node.name = this.tsParseTypeParameterName();\n    node.constraint = this.tsExpectThenParseType(58);\n    return this.finishNode(node, \"TSTypeParameter\");\n  }\n  tsParseMappedType() {\n    const node = this.startNode();\n    this.expect(5);\n    if (this.match(53)) {\n      node.readonly = this.state.value;\n      this.next();\n      this.expectContextual(122);\n    } else if (this.eatContextual(122)) {\n      node.readonly = true;\n    }\n    this.expect(0);\n    node.typeParameter = this.tsParseMappedTypeParameter();\n    node.nameType = this.eatContextual(93) ? this.tsParseType() : null;\n    this.expect(3);\n    if (this.match(53)) {\n      node.optional = this.state.value;\n      this.next();\n      this.expect(17);\n    } else if (this.eat(17)) {\n      node.optional = true;\n    }\n    node.typeAnnotation = this.tsTryParseType();\n    this.semicolon();\n    this.expect(8);\n    return this.finishNode(node, \"TSMappedType\");\n  }\n  tsParseTupleType() {\n    const node = this.startNode();\n    node.elementTypes = this.tsParseBracketedList(\"TupleElementTypes\", this.tsParseTupleElementType.bind(this), true, false);\n    let seenOptionalElement = false;\n    node.elementTypes.forEach(elementNode => {\n      const {\n        type\n      } = elementNode;\n      if (seenOptionalElement && type !== \"TSRestType\" && type !== \"TSOptionalType\" && !(type === \"TSNamedTupleMember\" && elementNode.optional)) {\n        this.raise(TSErrors.OptionalTypeBeforeRequired, {\n          at: elementNode\n        });\n      }\n      seenOptionalElement || (seenOptionalElement = type === \"TSNamedTupleMember\" && elementNode.optional || type === \"TSOptionalType\");\n    });\n    return this.finishNode(node, \"TSTupleType\");\n  }\n  tsParseTupleElementType() {\n    const {\n      startLoc\n    } = this.state;\n    const rest = this.eat(21);\n    let labeled;\n    let label;\n    let optional;\n    let type;\n    const isWord = tokenIsKeywordOrIdentifier(this.state.type);\n    const chAfterWord = isWord ? this.lookaheadCharCode() : null;\n    if (chAfterWord === 58) {\n      labeled = true;\n      optional = false;\n      label = this.parseIdentifier(true);\n      this.expect(14);\n      type = this.tsParseType();\n    } else if (chAfterWord === 63) {\n      optional = true;\n      const startLoc = this.state.startLoc;\n      const wordName = this.state.value;\n      const typeOrLabel = this.tsParseNonArrayType();\n      if (this.lookaheadCharCode() === 58) {\n        labeled = true;\n        label = this.createIdentifier(this.startNodeAt(startLoc), wordName);\n        this.expect(17);\n        this.expect(14);\n        type = this.tsParseType();\n      } else {\n        labeled = false;\n        type = typeOrLabel;\n        this.expect(17);\n      }\n    } else {\n      type = this.tsParseType();\n      optional = this.eat(17);\n      labeled = this.eat(14);\n    }\n    if (labeled) {\n      let labeledNode;\n      if (label) {\n        labeledNode = this.startNodeAtNode(label);\n        labeledNode.optional = optional;\n        labeledNode.label = label;\n        labeledNode.elementType = type;\n        if (this.eat(17)) {\n          labeledNode.optional = true;\n          this.raise(TSErrors.TupleOptionalAfterType, {\n            at: this.state.lastTokStartLoc\n          });\n        }\n      } else {\n        labeledNode = this.startNodeAtNode(type);\n        labeledNode.optional = optional;\n        this.raise(TSErrors.InvalidTupleMemberLabel, {\n          at: type\n        });\n        labeledNode.label = type;\n        labeledNode.elementType = this.tsParseType();\n      }\n      type = this.finishNode(labeledNode, \"TSNamedTupleMember\");\n    } else if (optional) {\n      const optionalTypeNode = this.startNodeAtNode(type);\n      optionalTypeNode.typeAnnotation = type;\n      type = this.finishNode(optionalTypeNode, \"TSOptionalType\");\n    }\n    if (rest) {\n      const restNode = this.startNodeAt(startLoc);\n      restNode.typeAnnotation = type;\n      type = this.finishNode(restNode, \"TSRestType\");\n    }\n    return type;\n  }\n  tsParseParenthesizedType() {\n    const node = this.startNode();\n    this.expect(10);\n    node.typeAnnotation = this.tsParseType();\n    this.expect(11);\n    return this.finishNode(node, \"TSParenthesizedType\");\n  }\n  tsParseFunctionOrConstructorType(type, abstract) {\n    const node = this.startNode();\n    if (type === \"TSConstructorType\") {\n      node.abstract = !!abstract;\n      if (abstract) this.next();\n      this.next();\n    }\n    this.tsInAllowConditionalTypesContext(() => this.tsFillSignature(19, node));\n    return this.finishNode(node, type);\n  }\n  tsParseLiteralTypeNode() {\n    const node = this.startNode();\n    switch (this.state.type) {\n      case 134:\n      case 135:\n      case 133:\n      case 85:\n      case 86:\n        node.literal = super.parseExprAtom();\n        break;\n      default:\n        this.unexpected();\n    }\n    return this.finishNode(node, \"TSLiteralType\");\n  }\n  tsParseTemplateLiteralType() {\n    const node = this.startNode();\n    node.literal = super.parseTemplate(false);\n    return this.finishNode(node, \"TSLiteralType\");\n  }\n  parseTemplateSubstitution() {\n    if (this.state.inType) return this.tsParseType();\n    return super.parseTemplateSubstitution();\n  }\n  tsParseThisTypeOrThisTypePredicate() {\n    const thisKeyword = this.tsParseThisTypeNode();\n    if (this.isContextual(116) && !this.hasPrecedingLineBreak()) {\n      return this.tsParseThisTypePredicate(thisKeyword);\n    } else {\n      return thisKeyword;\n    }\n  }\n  tsParseNonArrayType() {\n    switch (this.state.type) {\n      case 133:\n      case 134:\n      case 135:\n      case 85:\n      case 86:\n        return this.tsParseLiteralTypeNode();\n      case 53:\n        if (this.state.value === \"-\") {\n          const node = this.startNode();\n          const nextToken = this.lookahead();\n          if (nextToken.type !== 134 && nextToken.type !== 135) {\n            this.unexpected();\n          }\n          node.literal = this.parseMaybeUnary();\n          return this.finishNode(node, \"TSLiteralType\");\n        }\n        break;\n      case 78:\n        return this.tsParseThisTypeOrThisTypePredicate();\n      case 87:\n        return this.tsParseTypeQuery();\n      case 83:\n        return this.tsParseImportType();\n      case 5:\n        return this.tsLookAhead(this.tsIsStartOfMappedType.bind(this)) ? this.tsParseMappedType() : this.tsParseTypeLiteral();\n      case 0:\n        return this.tsParseTupleType();\n      case 10:\n        return this.tsParseParenthesizedType();\n      case 25:\n      case 24:\n        return this.tsParseTemplateLiteralType();\n      default:\n        {\n          const {\n            type\n          } = this.state;\n          if (tokenIsIdentifier(type) || type === 88 || type === 84) {\n            const nodeType = type === 88 ? \"TSVoidKeyword\" : type === 84 ? \"TSNullKeyword\" : keywordTypeFromName(this.state.value);\n            if (nodeType !== undefined && this.lookaheadCharCode() !== 46) {\n              const node = this.startNode();\n              this.next();\n              return this.finishNode(node, nodeType);\n            }\n            return this.tsParseTypeReference();\n          }\n        }\n    }\n    this.unexpected();\n  }\n  tsParseArrayTypeOrHigher() {\n    let type = this.tsParseNonArrayType();\n    while (!this.hasPrecedingLineBreak() && this.eat(0)) {\n      if (this.match(3)) {\n        const node = this.startNodeAtNode(type);\n        node.elementType = type;\n        this.expect(3);\n        type = this.finishNode(node, \"TSArrayType\");\n      } else {\n        const node = this.startNodeAtNode(type);\n        node.objectType = type;\n        node.indexType = this.tsParseType();\n        this.expect(3);\n        type = this.finishNode(node, \"TSIndexedAccessType\");\n      }\n    }\n    return type;\n  }\n  tsParseTypeOperator() {\n    const node = this.startNode();\n    const operator = this.state.value;\n    this.next();\n    node.operator = operator;\n    node.typeAnnotation = this.tsParseTypeOperatorOrHigher();\n    if (operator === \"readonly\") {\n      this.tsCheckTypeAnnotationForReadOnly(node);\n    }\n    return this.finishNode(node, \"TSTypeOperator\");\n  }\n  tsCheckTypeAnnotationForReadOnly(node) {\n    switch (node.typeAnnotation.type) {\n      case \"TSTupleType\":\n      case \"TSArrayType\":\n        return;\n      default:\n        this.raise(TSErrors.UnexpectedReadonly, {\n          at: node\n        });\n    }\n  }\n  tsParseInferType() {\n    const node = this.startNode();\n    this.expectContextual(115);\n    const typeParameter = this.startNode();\n    typeParameter.name = this.tsParseTypeParameterName();\n    typeParameter.constraint = this.tsTryParse(() => this.tsParseConstraintForInferType());\n    node.typeParameter = this.finishNode(typeParameter, \"TSTypeParameter\");\n    return this.finishNode(node, \"TSInferType\");\n  }\n  tsParseConstraintForInferType() {\n    if (this.eat(81)) {\n      const constraint = this.tsInDisallowConditionalTypesContext(() => this.tsParseType());\n      if (this.state.inDisallowConditionalTypesContext || !this.match(17)) {\n        return constraint;\n      }\n    }\n  }\n  tsParseTypeOperatorOrHigher() {\n    const isTypeOperator = tokenIsTSTypeOperator(this.state.type) && !this.state.containsEsc;\n    return isTypeOperator ? this.tsParseTypeOperator() : this.isContextual(115) ? this.tsParseInferType() : this.tsInAllowConditionalTypesContext(() => this.tsParseArrayTypeOrHigher());\n  }\n  tsParseUnionOrIntersectionType(kind, parseConstituentType, operator) {\n    const node = this.startNode();\n    const hasLeadingOperator = this.eat(operator);\n    const types = [];\n    do {\n      types.push(parseConstituentType());\n    } while (this.eat(operator));\n    if (types.length === 1 && !hasLeadingOperator) {\n      return types[0];\n    }\n    node.types = types;\n    return this.finishNode(node, kind);\n  }\n  tsParseIntersectionTypeOrHigher() {\n    return this.tsParseUnionOrIntersectionType(\"TSIntersectionType\", this.tsParseTypeOperatorOrHigher.bind(this), 45);\n  }\n  tsParseUnionTypeOrHigher() {\n    return this.tsParseUnionOrIntersectionType(\"TSUnionType\", this.tsParseIntersectionTypeOrHigher.bind(this), 43);\n  }\n  tsIsStartOfFunctionType() {\n    if (this.match(47)) {\n      return true;\n    }\n    return this.match(10) && this.tsLookAhead(this.tsIsUnambiguouslyStartOfFunctionType.bind(this));\n  }\n  tsSkipParameterStart() {\n    if (tokenIsIdentifier(this.state.type) || this.match(78)) {\n      this.next();\n      return true;\n    }\n    if (this.match(5)) {\n      const {\n        errors\n      } = this.state;\n      const previousErrorCount = errors.length;\n      try {\n        this.parseObjectLike(8, true);\n        return errors.length === previousErrorCount;\n      } catch (_unused) {\n        return false;\n      }\n    }\n    if (this.match(0)) {\n      this.next();\n      const {\n        errors\n      } = this.state;\n      const previousErrorCount = errors.length;\n      try {\n        super.parseBindingList(3, 93, 1);\n        return errors.length === previousErrorCount;\n      } catch (_unused2) {\n        return false;\n      }\n    }\n    return false;\n  }\n  tsIsUnambiguouslyStartOfFunctionType() {\n    this.next();\n    if (this.match(11) || this.match(21)) {\n      return true;\n    }\n    if (this.tsSkipParameterStart()) {\n      if (this.match(14) || this.match(12) || this.match(17) || this.match(29)) {\n        return true;\n      }\n      if (this.match(11)) {\n        this.next();\n        if (this.match(19)) {\n          return true;\n        }\n      }\n    }\n    return false;\n  }\n  tsParseTypeOrTypePredicateAnnotation(returnToken) {\n    return this.tsInType(() => {\n      const t = this.startNode();\n      this.expect(returnToken);\n      const node = this.startNode();\n      const asserts = !!this.tsTryParse(this.tsParseTypePredicateAsserts.bind(this));\n      if (asserts && this.match(78)) {\n        let thisTypePredicate = this.tsParseThisTypeOrThisTypePredicate();\n        if (thisTypePredicate.type === \"TSThisType\") {\n          node.parameterName = thisTypePredicate;\n          node.asserts = true;\n          node.typeAnnotation = null;\n          thisTypePredicate = this.finishNode(node, \"TSTypePredicate\");\n        } else {\n          this.resetStartLocationFromNode(thisTypePredicate, node);\n          thisTypePredicate.asserts = true;\n        }\n        t.typeAnnotation = thisTypePredicate;\n        return this.finishNode(t, \"TSTypeAnnotation\");\n      }\n      const typePredicateVariable = this.tsIsIdentifier() && this.tsTryParse(this.tsParseTypePredicatePrefix.bind(this));\n      if (!typePredicateVariable) {\n        if (!asserts) {\n          return this.tsParseTypeAnnotation(false, t);\n        }\n        node.parameterName = this.parseIdentifier();\n        node.asserts = asserts;\n        node.typeAnnotation = null;\n        t.typeAnnotation = this.finishNode(node, \"TSTypePredicate\");\n        return this.finishNode(t, \"TSTypeAnnotation\");\n      }\n      const type = this.tsParseTypeAnnotation(false);\n      node.parameterName = typePredicateVariable;\n      node.typeAnnotation = type;\n      node.asserts = asserts;\n      t.typeAnnotation = this.finishNode(node, \"TSTypePredicate\");\n      return this.finishNode(t, \"TSTypeAnnotation\");\n    });\n  }\n  tsTryParseTypeOrTypePredicateAnnotation() {\n    if (this.match(14)) {\n      return this.tsParseTypeOrTypePredicateAnnotation(14);\n    }\n  }\n  tsTryParseTypeAnnotation() {\n    if (this.match(14)) {\n      return this.tsParseTypeAnnotation();\n    }\n  }\n  tsTryParseType() {\n    return this.tsEatThenParseType(14);\n  }\n  tsParseTypePredicatePrefix() {\n    const id = this.parseIdentifier();\n    if (this.isContextual(116) && !this.hasPrecedingLineBreak()) {\n      this.next();\n      return id;\n    }\n  }\n  tsParseTypePredicateAsserts() {\n    if (this.state.type !== 109) {\n      return false;\n    }\n    const containsEsc = this.state.containsEsc;\n    this.next();\n    if (!tokenIsIdentifier(this.state.type) && !this.match(78)) {\n      return false;\n    }\n    if (containsEsc) {\n      this.raise(Errors.InvalidEscapedReservedWord, {\n        at: this.state.lastTokStartLoc,\n        reservedWord: \"asserts\"\n      });\n    }\n    return true;\n  }\n  tsParseTypeAnnotation(eatColon = true, t = this.startNode()) {\n    this.tsInType(() => {\n      if (eatColon) this.expect(14);\n      t.typeAnnotation = this.tsParseType();\n    });\n    return this.finishNode(t, \"TSTypeAnnotation\");\n  }\n  tsParseType() {\n    assert(this.state.inType);\n    const type = this.tsParseNonConditionalType();\n    if (this.state.inDisallowConditionalTypesContext || this.hasPrecedingLineBreak() || !this.eat(81)) {\n      return type;\n    }\n    const node = this.startNodeAtNode(type);\n    node.checkType = type;\n    node.extendsType = this.tsInDisallowConditionalTypesContext(() => this.tsParseNonConditionalType());\n    this.expect(17);\n    node.trueType = this.tsInAllowConditionalTypesContext(() => this.tsParseType());\n    this.expect(14);\n    node.falseType = this.tsInAllowConditionalTypesContext(() => this.tsParseType());\n    return this.finishNode(node, \"TSConditionalType\");\n  }\n  isAbstractConstructorSignature() {\n    return this.isContextual(124) && this.lookahead().type === 77;\n  }\n  tsParseNonConditionalType() {\n    if (this.tsIsStartOfFunctionType()) {\n      return this.tsParseFunctionOrConstructorType(\"TSFunctionType\");\n    }\n    if (this.match(77)) {\n      return this.tsParseFunctionOrConstructorType(\"TSConstructorType\");\n    } else if (this.isAbstractConstructorSignature()) {\n      return this.tsParseFunctionOrConstructorType(\"TSConstructorType\", true);\n    }\n    return this.tsParseUnionTypeOrHigher();\n  }\n  tsParseTypeAssertion() {\n    if (this.getPluginOption(\"typescript\", \"disallowAmbiguousJSXLike\")) {\n      this.raise(TSErrors.ReservedTypeAssertion, {\n        at: this.state.startLoc\n      });\n    }\n    const node = this.startNode();\n    node.typeAnnotation = this.tsInType(() => {\n      this.next();\n      return this.match(75) ? this.tsParseTypeReference() : this.tsParseType();\n    });\n    this.expect(48);\n    node.expression = this.parseMaybeUnary();\n    return this.finishNode(node, \"TSTypeAssertion\");\n  }\n  tsParseHeritageClause(token) {\n    const originalStartLoc = this.state.startLoc;\n    const delimitedList = this.tsParseDelimitedList(\"HeritageClauseElement\", () => {\n      const node = this.startNode();\n      node.expression = this.tsParseEntityName();\n      if (this.match(47)) {\n        node.typeParameters = this.tsParseTypeArguments();\n      }\n      return this.finishNode(node, \"TSExpressionWithTypeArguments\");\n    });\n    if (!delimitedList.length) {\n      this.raise(TSErrors.EmptyHeritageClauseType, {\n        at: originalStartLoc,\n        token\n      });\n    }\n    return delimitedList;\n  }\n  tsParseInterfaceDeclaration(node, properties = {}) {\n    if (this.hasFollowingLineBreak()) return null;\n    this.expectContextual(129);\n    if (properties.declare) node.declare = true;\n    if (tokenIsIdentifier(this.state.type)) {\n      node.id = this.parseIdentifier();\n      this.checkIdentifier(node.id, 130);\n    } else {\n      node.id = null;\n      this.raise(TSErrors.MissingInterfaceName, {\n        at: this.state.startLoc\n      });\n    }\n    node.typeParameters = this.tsTryParseTypeParameters(this.tsParseInOutConstModifiers);\n    if (this.eat(81)) {\n      node.extends = this.tsParseHeritageClause(\"extends\");\n    }\n    const body = this.startNode();\n    body.body = this.tsInType(this.tsParseObjectTypeMembers.bind(this));\n    node.body = this.finishNode(body, \"TSInterfaceBody\");\n    return this.finishNode(node, \"TSInterfaceDeclaration\");\n  }\n  tsParseTypeAliasDeclaration(node) {\n    node.id = this.parseIdentifier();\n    this.checkIdentifier(node.id, 2);\n    node.typeAnnotation = this.tsInType(() => {\n      node.typeParameters = this.tsTryParseTypeParameters(this.tsParseInOutModifiers);\n      this.expect(29);\n      if (this.isContextual(114) && this.lookahead().type !== 16) {\n        const node = this.startNode();\n        this.next();\n        return this.finishNode(node, \"TSIntrinsicKeyword\");\n      }\n      return this.tsParseType();\n    });\n    this.semicolon();\n    return this.finishNode(node, \"TSTypeAliasDeclaration\");\n  }\n  tsInNoContext(cb) {\n    const oldContext = this.state.context;\n    this.state.context = [oldContext[0]];\n    try {\n      return cb();\n    } finally {\n      this.state.context = oldContext;\n    }\n  }\n  tsInType(cb) {\n    const oldInType = this.state.inType;\n    this.state.inType = true;\n    try {\n      return cb();\n    } finally {\n      this.state.inType = oldInType;\n    }\n  }\n  tsInDisallowConditionalTypesContext(cb) {\n    const oldInDisallowConditionalTypesContext = this.state.inDisallowConditionalTypesContext;\n    this.state.inDisallowConditionalTypesContext = true;\n    try {\n      return cb();\n    } finally {\n      this.state.inDisallowConditionalTypesContext = oldInDisallowConditionalTypesContext;\n    }\n  }\n  tsInAllowConditionalTypesContext(cb) {\n    const oldInDisallowConditionalTypesContext = this.state.inDisallowConditionalTypesContext;\n    this.state.inDisallowConditionalTypesContext = false;\n    try {\n      return cb();\n    } finally {\n      this.state.inDisallowConditionalTypesContext = oldInDisallowConditionalTypesContext;\n    }\n  }\n  tsEatThenParseType(token) {\n    if (this.match(token)) {\n      return this.tsNextThenParseType();\n    }\n  }\n  tsExpectThenParseType(token) {\n    return this.tsInType(() => {\n      this.expect(token);\n      return this.tsParseType();\n    });\n  }\n  tsNextThenParseType() {\n    return this.tsInType(() => {\n      this.next();\n      return this.tsParseType();\n    });\n  }\n  tsParseEnumMember() {\n    const node = this.startNode();\n    node.id = this.match(133) ? super.parseStringLiteral(this.state.value) : this.parseIdentifier(true);\n    if (this.eat(29)) {\n      node.initializer = super.parseMaybeAssignAllowIn();\n    }\n    return this.finishNode(node, \"TSEnumMember\");\n  }\n  tsParseEnumDeclaration(node, properties = {}) {\n    if (properties.const) node.const = true;\n    if (properties.declare) node.declare = true;\n    this.expectContextual(126);\n    node.id = this.parseIdentifier();\n    this.checkIdentifier(node.id, node.const ? 8971 : 8459);\n    this.expect(5);\n    node.members = this.tsParseDelimitedList(\"EnumMembers\", this.tsParseEnumMember.bind(this));\n    this.expect(8);\n    return this.finishNode(node, \"TSEnumDeclaration\");\n  }\n  tsParseModuleBlock() {\n    const node = this.startNode();\n    this.scope.enter(0);\n    this.expect(5);\n    super.parseBlockOrModuleBlockBody(node.body = [], undefined, true, 8);\n    this.scope.exit();\n    return this.finishNode(node, \"TSModuleBlock\");\n  }\n  tsParseModuleOrNamespaceDeclaration(node, nested = false) {\n    node.id = this.parseIdentifier();\n    if (!nested) {\n      this.checkIdentifier(node.id, 1024);\n    }\n    if (this.eat(16)) {\n      const inner = this.startNode();\n      this.tsParseModuleOrNamespaceDeclaration(inner, true);\n      node.body = inner;\n    } else {\n      this.scope.enter(256);\n      this.prodParam.enter(0);\n      node.body = this.tsParseModuleBlock();\n      this.prodParam.exit();\n      this.scope.exit();\n    }\n    return this.finishNode(node, \"TSModuleDeclaration\");\n  }\n  tsParseAmbientExternalModuleDeclaration(node) {\n    if (this.isContextual(112)) {\n      node.global = true;\n      node.id = this.parseIdentifier();\n    } else if (this.match(133)) {\n      node.id = super.parseStringLiteral(this.state.value);\n    } else {\n      this.unexpected();\n    }\n    if (this.match(5)) {\n      this.scope.enter(256);\n      this.prodParam.enter(0);\n      node.body = this.tsParseModuleBlock();\n      this.prodParam.exit();\n      this.scope.exit();\n    } else {\n      this.semicolon();\n    }\n    return this.finishNode(node, \"TSModuleDeclaration\");\n  }\n  tsParseImportEqualsDeclaration(node, maybeDefaultIdentifier, isExport) {\n    node.isExport = isExport || false;\n    node.id = maybeDefaultIdentifier || this.parseIdentifier();\n    this.checkIdentifier(node.id, 4096);\n    this.expect(29);\n    const moduleReference = this.tsParseModuleReference();\n    if (node.importKind === \"type\" && moduleReference.type !== \"TSExternalModuleReference\") {\n      this.raise(TSErrors.ImportAliasHasImportType, {\n        at: moduleReference\n      });\n    }\n    node.moduleReference = moduleReference;\n    this.semicolon();\n    return this.finishNode(node, \"TSImportEqualsDeclaration\");\n  }\n  tsIsExternalModuleReference() {\n    return this.isContextual(119) && this.lookaheadCharCode() === 40;\n  }\n  tsParseModuleReference() {\n    return this.tsIsExternalModuleReference() ? this.tsParseExternalModuleReference() : this.tsParseEntityName(false);\n  }\n  tsParseExternalModuleReference() {\n    const node = this.startNode();\n    this.expectContextual(119);\n    this.expect(10);\n    if (!this.match(133)) {\n      this.unexpected();\n    }\n    node.expression = super.parseExprAtom();\n    this.expect(11);\n    this.sawUnambiguousESM = true;\n    return this.finishNode(node, \"TSExternalModuleReference\");\n  }\n  tsLookAhead(f) {\n    const state = this.state.clone();\n    const res = f();\n    this.state = state;\n    return res;\n  }\n  tsTryParseAndCatch(f) {\n    const result = this.tryParse(abort => f() || abort());\n    if (result.aborted || !result.node) return;\n    if (result.error) this.state = result.failState;\n    return result.node;\n  }\n  tsTryParse(f) {\n    const state = this.state.clone();\n    const result = f();\n    if (result !== undefined && result !== false) {\n      return result;\n    }\n    this.state = state;\n  }\n  tsTryParseDeclare(nany) {\n    if (this.isLineTerminator()) {\n      return;\n    }\n    let startType = this.state.type;\n    let kind;\n    if (this.isContextual(100)) {\n      startType = 74;\n      kind = \"let\";\n    }\n    return this.tsInAmbientContext(() => {\n      switch (startType) {\n        case 68:\n          nany.declare = true;\n          return super.parseFunctionStatement(nany, false, false);\n        case 80:\n          nany.declare = true;\n          return this.parseClass(nany, true, false);\n        case 126:\n          return this.tsParseEnumDeclaration(nany, {\n            declare: true\n          });\n        case 112:\n          return this.tsParseAmbientExternalModuleDeclaration(nany);\n        case 75:\n        case 74:\n          if (!this.match(75) || !this.isLookaheadContextual(\"enum\")) {\n            nany.declare = true;\n            return this.parseVarStatement(nany, kind || this.state.value, true);\n          }\n          this.expect(75);\n          return this.tsParseEnumDeclaration(nany, {\n            const: true,\n            declare: true\n          });\n        case 129:\n          {\n            const result = this.tsParseInterfaceDeclaration(nany, {\n              declare: true\n            });\n            if (result) return result;\n          }\n        default:\n          if (tokenIsIdentifier(startType)) {\n            return this.tsParseDeclaration(nany, this.state.value, true, null);\n          }\n      }\n    });\n  }\n  tsTryParseExportDeclaration() {\n    return this.tsParseDeclaration(this.startNode(), this.state.value, true, null);\n  }\n  tsParseExpressionStatement(node, expr, decorators) {\n    switch (expr.name) {\n      case \"declare\":\n        {\n          const declaration = this.tsTryParseDeclare(node);\n          if (declaration) {\n            declaration.declare = true;\n          }\n          return declaration;\n        }\n      case \"global\":\n        if (this.match(5)) {\n          this.scope.enter(256);\n          this.prodParam.enter(0);\n          const mod = node;\n          mod.global = true;\n          mod.id = expr;\n          mod.body = this.tsParseModuleBlock();\n          this.scope.exit();\n          this.prodParam.exit();\n          return this.finishNode(mod, \"TSModuleDeclaration\");\n        }\n        break;\n      default:\n        return this.tsParseDeclaration(node, expr.name, false, decorators);\n    }\n  }\n  tsParseDeclaration(node, value, next, decorators) {\n    switch (value) {\n      case \"abstract\":\n        if (this.tsCheckLineTerminator(next) && (this.match(80) || tokenIsIdentifier(this.state.type))) {\n          return this.tsParseAbstractDeclaration(node, decorators);\n        }\n        break;\n      case \"module\":\n        if (this.tsCheckLineTerminator(next)) {\n          if (this.match(133)) {\n            return this.tsParseAmbientExternalModuleDeclaration(node);\n          } else if (tokenIsIdentifier(this.state.type)) {\n            return this.tsParseModuleOrNamespaceDeclaration(node);\n          }\n        }\n        break;\n      case \"namespace\":\n        if (this.tsCheckLineTerminator(next) && tokenIsIdentifier(this.state.type)) {\n          return this.tsParseModuleOrNamespaceDeclaration(node);\n        }\n        break;\n      case \"type\":\n        if (this.tsCheckLineTerminator(next) && tokenIsIdentifier(this.state.type)) {\n          return this.tsParseTypeAliasDeclaration(node);\n        }\n        break;\n    }\n  }\n  tsCheckLineTerminator(next) {\n    if (next) {\n      if (this.hasFollowingLineBreak()) return false;\n      this.next();\n      return true;\n    }\n    return !this.isLineTerminator();\n  }\n  tsTryParseGenericAsyncArrowFunction(startLoc) {\n    if (!this.match(47)) return;\n    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;\n    this.state.maybeInArrowParameters = true;\n    const res = this.tsTryParseAndCatch(() => {\n      const node = this.startNodeAt(startLoc);\n      node.typeParameters = this.tsParseTypeParameters(this.tsParseConstModifier);\n      super.parseFunctionParams(node);\n      node.returnType = this.tsTryParseTypeOrTypePredicateAnnotation();\n      this.expect(19);\n      return node;\n    });\n    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;\n    if (!res) return;\n    return super.parseArrowExpression(res, null, true);\n  }\n  tsParseTypeArgumentsInExpression() {\n    if (this.reScan_lt() !== 47) return;\n    return this.tsParseTypeArguments();\n  }\n  tsParseTypeArguments() {\n    const node = this.startNode();\n    node.params = this.tsInType(() => this.tsInNoContext(() => {\n      this.expect(47);\n      return this.tsParseDelimitedList(\"TypeParametersOrArguments\", this.tsParseType.bind(this));\n    }));\n    if (node.params.length === 0) {\n      this.raise(TSErrors.EmptyTypeArguments, {\n        at: node\n      });\n    } else if (!this.state.inType && this.curContext() === types.brace) {\n      this.reScan_lt_gt();\n    }\n    this.expect(48);\n    return this.finishNode(node, \"TSTypeParameterInstantiation\");\n  }\n  tsIsDeclarationStart() {\n    return tokenIsTSDeclarationStart(this.state.type);\n  }\n  isExportDefaultSpecifier() {\n    if (this.tsIsDeclarationStart()) return false;\n    return super.isExportDefaultSpecifier();\n  }\n  parseAssignableListItem(flags, decorators) {\n    const startLoc = this.state.startLoc;\n    const modified = {};\n    this.tsParseModifiers({\n      allowedModifiers: [\"public\", \"private\", \"protected\", \"override\", \"readonly\"]\n    }, modified);\n    const accessibility = modified.accessibility;\n    const override = modified.override;\n    const readonly = modified.readonly;\n    if (!(flags & 4) && (accessibility || readonly || override)) {\n      this.raise(TSErrors.UnexpectedParameterModifier, {\n        at: startLoc\n      });\n    }\n    const left = this.parseMaybeDefault();\n    this.parseAssignableListItemTypes(left, flags);\n    const elt = this.parseMaybeDefault(left.loc.start, left);\n    if (accessibility || readonly || override) {\n      const pp = this.startNodeAt(startLoc);\n      if (decorators.length) {\n        pp.decorators = decorators;\n      }\n      if (accessibility) pp.accessibility = accessibility;\n      if (readonly) pp.readonly = readonly;\n      if (override) pp.override = override;\n      if (elt.type !== \"Identifier\" && elt.type !== \"AssignmentPattern\") {\n        this.raise(TSErrors.UnsupportedParameterPropertyKind, {\n          at: pp\n        });\n      }\n      pp.parameter = elt;\n      return this.finishNode(pp, \"TSParameterProperty\");\n    }\n    if (decorators.length) {\n      left.decorators = decorators;\n    }\n    return elt;\n  }\n  isSimpleParameter(node) {\n    return node.type === \"TSParameterProperty\" && super.isSimpleParameter(node.parameter) || super.isSimpleParameter(node);\n  }\n  tsDisallowOptionalPattern(node) {\n    for (const param of node.params) {\n      if (param.type !== \"Identifier\" && param.optional && !this.state.isAmbientContext) {\n        this.raise(TSErrors.PatternIsOptional, {\n          at: param\n        });\n      }\n    }\n  }\n  setArrowFunctionParameters(node, params, trailingCommaLoc) {\n    super.setArrowFunctionParameters(node, params, trailingCommaLoc);\n    this.tsDisallowOptionalPattern(node);\n  }\n  parseFunctionBodyAndFinish(node, type, isMethod = false) {\n    if (this.match(14)) {\n      node.returnType = this.tsParseTypeOrTypePredicateAnnotation(14);\n    }\n    const bodilessType = type === \"FunctionDeclaration\" ? \"TSDeclareFunction\" : type === \"ClassMethod\" || type === \"ClassPrivateMethod\" ? \"TSDeclareMethod\" : undefined;\n    if (bodilessType && !this.match(5) && this.isLineTerminator()) {\n      return this.finishNode(node, bodilessType);\n    }\n    if (bodilessType === \"TSDeclareFunction\" && this.state.isAmbientContext) {\n      this.raise(TSErrors.DeclareFunctionHasImplementation, {\n        at: node\n      });\n      if (node.declare) {\n        return super.parseFunctionBodyAndFinish(node, bodilessType, isMethod);\n      }\n    }\n    this.tsDisallowOptionalPattern(node);\n    return super.parseFunctionBodyAndFinish(node, type, isMethod);\n  }\n  registerFunctionStatementId(node) {\n    if (!node.body && node.id) {\n      this.checkIdentifier(node.id, 1024);\n    } else {\n      super.registerFunctionStatementId(node);\n    }\n  }\n  tsCheckForInvalidTypeCasts(items) {\n    items.forEach(node => {\n      if ((node == null ? void 0 : node.type) === \"TSTypeCastExpression\") {\n        this.raise(TSErrors.UnexpectedTypeAnnotation, {\n          at: node.typeAnnotation\n        });\n      }\n    });\n  }\n  toReferencedList(exprList, isInParens) {\n    this.tsCheckForInvalidTypeCasts(exprList);\n    return exprList;\n  }\n  parseArrayLike(close, canBePattern, isTuple, refExpressionErrors) {\n    const node = super.parseArrayLike(close, canBePattern, isTuple, refExpressionErrors);\n    if (node.type === \"ArrayExpression\") {\n      this.tsCheckForInvalidTypeCasts(node.elements);\n    }\n    return node;\n  }\n  parseSubscript(base, startLoc, noCalls, state) {\n    if (!this.hasPrecedingLineBreak() && this.match(35)) {\n      this.state.canStartJSXElement = false;\n      this.next();\n      const nonNullExpression = this.startNodeAt(startLoc);\n      nonNullExpression.expression = base;\n      return this.finishNode(nonNullExpression, \"TSNonNullExpression\");\n    }\n    let isOptionalCall = false;\n    if (this.match(18) && this.lookaheadCharCode() === 60) {\n      if (noCalls) {\n        state.stop = true;\n        return base;\n      }\n      state.optionalChainMember = isOptionalCall = true;\n      this.next();\n    }\n    if (this.match(47) || this.match(51)) {\n      let missingParenErrorLoc;\n      const result = this.tsTryParseAndCatch(() => {\n        if (!noCalls && this.atPossibleAsyncArrow(base)) {\n          const asyncArrowFn = this.tsTryParseGenericAsyncArrowFunction(startLoc);\n          if (asyncArrowFn) {\n            return asyncArrowFn;\n          }\n        }\n        const typeArguments = this.tsParseTypeArgumentsInExpression();\n        if (!typeArguments) return;\n        if (isOptionalCall && !this.match(10)) {\n          missingParenErrorLoc = this.state.curPosition();\n          return;\n        }\n        if (tokenIsTemplate(this.state.type)) {\n          const result = super.parseTaggedTemplateExpression(base, startLoc, state);\n          result.typeParameters = typeArguments;\n          return result;\n        }\n        if (!noCalls && this.eat(10)) {\n          const node = this.startNodeAt(startLoc);\n          node.callee = base;\n          node.arguments = this.parseCallExpressionArguments(11, false);\n          this.tsCheckForInvalidTypeCasts(node.arguments);\n          node.typeParameters = typeArguments;\n          if (state.optionalChainMember) {\n            node.optional = isOptionalCall;\n          }\n          return this.finishCallExpression(node, state.optionalChainMember);\n        }\n        const tokenType = this.state.type;\n        if (tokenType === 48 || tokenType === 52 || tokenType !== 10 && tokenCanStartExpression(tokenType) && !this.hasPrecedingLineBreak()) {\n          return;\n        }\n        const node = this.startNodeAt(startLoc);\n        node.expression = base;\n        node.typeParameters = typeArguments;\n        return this.finishNode(node, \"TSInstantiationExpression\");\n      });\n      if (missingParenErrorLoc) {\n        this.unexpected(missingParenErrorLoc, 10);\n      }\n      if (result) {\n        if (result.type === \"TSInstantiationExpression\" && (this.match(16) || this.match(18) && this.lookaheadCharCode() !== 40)) {\n          this.raise(TSErrors.InvalidPropertyAccessAfterInstantiationExpression, {\n            at: this.state.startLoc\n          });\n        }\n        return result;\n      }\n    }\n    return super.parseSubscript(base, startLoc, noCalls, state);\n  }\n  parseNewCallee(node) {\n    var _callee$extra;\n    super.parseNewCallee(node);\n    const {\n      callee\n    } = node;\n    if (callee.type === \"TSInstantiationExpression\" && !((_callee$extra = callee.extra) != null && _callee$extra.parenthesized)) {\n      node.typeParameters = callee.typeParameters;\n      node.callee = callee.expression;\n    }\n  }\n  parseExprOp(left, leftStartLoc, minPrec) {\n    let isSatisfies;\n    if (tokenOperatorPrecedence(58) > minPrec && !this.hasPrecedingLineBreak() && (this.isContextual(93) || (isSatisfies = this.isContextual(120)))) {\n      const node = this.startNodeAt(leftStartLoc);\n      node.expression = left;\n      node.typeAnnotation = this.tsInType(() => {\n        this.next();\n        if (this.match(75)) {\n          if (isSatisfies) {\n            this.raise(Errors.UnexpectedKeyword, {\n              at: this.state.startLoc,\n              keyword: \"const\"\n            });\n          }\n          return this.tsParseTypeReference();\n        }\n        return this.tsParseType();\n      });\n      this.finishNode(node, isSatisfies ? \"TSSatisfiesExpression\" : \"TSAsExpression\");\n      this.reScan_lt_gt();\n      return this.parseExprOp(node, leftStartLoc, minPrec);\n    }\n    return super.parseExprOp(left, leftStartLoc, minPrec);\n  }\n  checkReservedWord(word, startLoc, checkKeywords, isBinding) {\n    if (!this.state.isAmbientContext) {\n      super.checkReservedWord(word, startLoc, checkKeywords, isBinding);\n    }\n  }\n  checkImportReflection(node) {\n    super.checkImportReflection(node);\n    if (node.module && node.importKind !== \"value\") {\n      this.raise(TSErrors.ImportReflectionHasImportType, {\n        at: node.specifiers[0].loc.start\n      });\n    }\n  }\n  checkDuplicateExports() {}\n  isPotentialImportPhase(isExport) {\n    if (super.isPotentialImportPhase(isExport)) return true;\n    if (this.isContextual(130)) {\n      const ch = this.lookaheadCharCode();\n      return isExport ? ch === 123 || ch === 42 : ch !== 61;\n    }\n    return !isExport && this.isContextual(87);\n  }\n  applyImportPhase(node, isExport, phase, loc) {\n    super.applyImportPhase(node, isExport, phase, loc);\n    if (isExport) {\n      node.exportKind = phase === \"type\" ? \"type\" : \"value\";\n    } else {\n      node.importKind = phase === \"type\" || phase === \"typeof\" ? phase : \"value\";\n    }\n  }\n  parseImport(node) {\n    if (this.match(133)) {\n      node.importKind = \"value\";\n      return super.parseImport(node);\n    }\n    let importNode;\n    if (tokenIsIdentifier(this.state.type) && this.lookaheadCharCode() === 61) {\n      node.importKind = \"value\";\n      return this.tsParseImportEqualsDeclaration(node);\n    } else if (this.isContextual(130)) {\n      const maybeDefaultIdentifier = this.parseMaybeImportPhase(node, false);\n      if (this.lookaheadCharCode() === 61) {\n        return this.tsParseImportEqualsDeclaration(node, maybeDefaultIdentifier);\n      } else {\n        importNode = super.parseImportSpecifiersAndAfter(node, maybeDefaultIdentifier);\n      }\n    } else {\n      importNode = super.parseImport(node);\n    }\n    if (importNode.importKind === \"type\" && importNode.specifiers.length > 1 && importNode.specifiers[0].type === \"ImportDefaultSpecifier\") {\n      this.raise(TSErrors.TypeImportCannotSpecifyDefaultAndNamed, {\n        at: importNode\n      });\n    }\n    return importNode;\n  }\n  parseExport(node, decorators) {\n    if (this.match(83)) {\n      this.next();\n      let maybeDefaultIdentifier = null;\n      if (this.isContextual(130) && this.isPotentialImportPhase(false)) {\n        maybeDefaultIdentifier = this.parseMaybeImportPhase(node, false);\n      } else {\n        node.importKind = \"value\";\n      }\n      return this.tsParseImportEqualsDeclaration(node, maybeDefaultIdentifier, true);\n    } else if (this.eat(29)) {\n      const assign = node;\n      assign.expression = super.parseExpression();\n      this.semicolon();\n      this.sawUnambiguousESM = true;\n      return this.finishNode(assign, \"TSExportAssignment\");\n    } else if (this.eatContextual(93)) {\n      const decl = node;\n      this.expectContextual(128);\n      decl.id = this.parseIdentifier();\n      this.semicolon();\n      return this.finishNode(decl, \"TSNamespaceExportDeclaration\");\n    } else {\n      return super.parseExport(node, decorators);\n    }\n  }\n  isAbstractClass() {\n    return this.isContextual(124) && this.lookahead().type === 80;\n  }\n  parseExportDefaultExpression() {\n    if (this.isAbstractClass()) {\n      const cls = this.startNode();\n      this.next();\n      cls.abstract = true;\n      return this.parseClass(cls, true, true);\n    }\n    if (this.match(129)) {\n      const result = this.tsParseInterfaceDeclaration(this.startNode());\n      if (result) return result;\n    }\n    return super.parseExportDefaultExpression();\n  }\n  parseVarStatement(node, kind, allowMissingInitializer = false) {\n    const {\n      isAmbientContext\n    } = this.state;\n    const declaration = super.parseVarStatement(node, kind, allowMissingInitializer || isAmbientContext);\n    if (!isAmbientContext) return declaration;\n    for (const {\n      id,\n      init\n    } of declaration.declarations) {\n      if (!init) continue;\n      if (kind !== \"const\" || !!id.typeAnnotation) {\n        this.raise(TSErrors.InitializerNotAllowedInAmbientContext, {\n          at: init\n        });\n      } else if (!isValidAmbientConstInitializer(init, this.hasPlugin(\"estree\"))) {\n        this.raise(TSErrors.ConstInitiailizerMustBeStringOrNumericLiteralOrLiteralEnumReference, {\n          at: init\n        });\n      }\n    }\n    return declaration;\n  }\n  parseStatementContent(flags, decorators) {\n    if (this.match(75) && this.isLookaheadContextual(\"enum\")) {\n      const node = this.startNode();\n      this.expect(75);\n      return this.tsParseEnumDeclaration(node, {\n        const: true\n      });\n    }\n    if (this.isContextual(126)) {\n      return this.tsParseEnumDeclaration(this.startNode());\n    }\n    if (this.isContextual(129)) {\n      const result = this.tsParseInterfaceDeclaration(this.startNode());\n      if (result) return result;\n    }\n    return super.parseStatementContent(flags, decorators);\n  }\n  parseAccessModifier() {\n    return this.tsParseModifier([\"public\", \"protected\", \"private\"]);\n  }\n  tsHasSomeModifiers(member, modifiers) {\n    return modifiers.some(modifier => {\n      if (tsIsAccessModifier(modifier)) {\n        return member.accessibility === modifier;\n      }\n      return !!member[modifier];\n    });\n  }\n  tsIsStartOfStaticBlocks() {\n    return this.isContextual(106) && this.lookaheadCharCode() === 123;\n  }\n  parseClassMember(classBody, member, state) {\n    const modifiers = [\"declare\", \"private\", \"public\", \"protected\", \"override\", \"abstract\", \"readonly\", \"static\"];\n    this.tsParseModifiers({\n      allowedModifiers: modifiers,\n      disallowedModifiers: [\"in\", \"out\"],\n      stopOnStartOfClassStaticBlock: true,\n      errorTemplate: TSErrors.InvalidModifierOnTypeParameterPositions\n    }, member);\n    const callParseClassMemberWithIsStatic = () => {\n      if (this.tsIsStartOfStaticBlocks()) {\n        this.next();\n        this.next();\n        if (this.tsHasSomeModifiers(member, modifiers)) {\n          this.raise(TSErrors.StaticBlockCannotHaveModifier, {\n            at: this.state.curPosition()\n          });\n        }\n        super.parseClassStaticBlock(classBody, member);\n      } else {\n        this.parseClassMemberWithIsStatic(classBody, member, state, !!member.static);\n      }\n    };\n    if (member.declare) {\n      this.tsInAmbientContext(callParseClassMemberWithIsStatic);\n    } else {\n      callParseClassMemberWithIsStatic();\n    }\n  }\n  parseClassMemberWithIsStatic(classBody, member, state, isStatic) {\n    const idx = this.tsTryParseIndexSignature(member);\n    if (idx) {\n      classBody.body.push(idx);\n      if (member.abstract) {\n        this.raise(TSErrors.IndexSignatureHasAbstract, {\n          at: member\n        });\n      }\n      if (member.accessibility) {\n        this.raise(TSErrors.IndexSignatureHasAccessibility, {\n          at: member,\n          modifier: member.accessibility\n        });\n      }\n      if (member.declare) {\n        this.raise(TSErrors.IndexSignatureHasDeclare, {\n          at: member\n        });\n      }\n      if (member.override) {\n        this.raise(TSErrors.IndexSignatureHasOverride, {\n          at: member\n        });\n      }\n      return;\n    }\n    if (!this.state.inAbstractClass && member.abstract) {\n      this.raise(TSErrors.NonAbstractClassHasAbstractMethod, {\n        at: member\n      });\n    }\n    if (member.override) {\n      if (!state.hadSuperClass) {\n        this.raise(TSErrors.OverrideNotInSubClass, {\n          at: member\n        });\n      }\n    }\n    super.parseClassMemberWithIsStatic(classBody, member, state, isStatic);\n  }\n  parsePostMemberNameModifiers(methodOrProp) {\n    const optional = this.eat(17);\n    if (optional) methodOrProp.optional = true;\n    if (methodOrProp.readonly && this.match(10)) {\n      this.raise(TSErrors.ClassMethodHasReadonly, {\n        at: methodOrProp\n      });\n    }\n    if (methodOrProp.declare && this.match(10)) {\n      this.raise(TSErrors.ClassMethodHasDeclare, {\n        at: methodOrProp\n      });\n    }\n  }\n  parseExpressionStatement(node, expr, decorators) {\n    const decl = expr.type === \"Identifier\" ? this.tsParseExpressionStatement(node, expr, decorators) : undefined;\n    return decl || super.parseExpressionStatement(node, expr, decorators);\n  }\n  shouldParseExportDeclaration() {\n    if (this.tsIsDeclarationStart()) return true;\n    return super.shouldParseExportDeclaration();\n  }\n  parseConditional(expr, startLoc, refExpressionErrors) {\n    if (!this.state.maybeInArrowParameters || !this.match(17)) {\n      return super.parseConditional(expr, startLoc, refExpressionErrors);\n    }\n    const result = this.tryParse(() => super.parseConditional(expr, startLoc));\n    if (!result.node) {\n      if (result.error) {\n        super.setOptionalParametersError(refExpressionErrors, result.error);\n      }\n      return expr;\n    }\n    if (result.error) this.state = result.failState;\n    return result.node;\n  }\n  parseParenItem(node, startLoc) {\n    node = super.parseParenItem(node, startLoc);\n    if (this.eat(17)) {\n      node.optional = true;\n      this.resetEndLocation(node);\n    }\n    if (this.match(14)) {\n      const typeCastNode = this.startNodeAt(startLoc);\n      typeCastNode.expression = node;\n      typeCastNode.typeAnnotation = this.tsParseTypeAnnotation();\n      return this.finishNode(typeCastNode, \"TSTypeCastExpression\");\n    }\n    return node;\n  }\n  parseExportDeclaration(node) {\n    if (!this.state.isAmbientContext && this.isContextual(125)) {\n      return this.tsInAmbientContext(() => this.parseExportDeclaration(node));\n    }\n    const startLoc = this.state.startLoc;\n    const isDeclare = this.eatContextual(125);\n    if (isDeclare && (this.isContextual(125) || !this.shouldParseExportDeclaration())) {\n      throw this.raise(TSErrors.ExpectedAmbientAfterExportDeclare, {\n        at: this.state.startLoc\n      });\n    }\n    const isIdentifier = tokenIsIdentifier(this.state.type);\n    const declaration = isIdentifier && this.tsTryParseExportDeclaration() || super.parseExportDeclaration(node);\n    if (!declaration) return null;\n    if (declaration.type === \"TSInterfaceDeclaration\" || declaration.type === \"TSTypeAliasDeclaration\" || isDeclare) {\n      node.exportKind = \"type\";\n    }\n    if (isDeclare) {\n      this.resetStartLocation(declaration, startLoc);\n      declaration.declare = true;\n    }\n    return declaration;\n  }\n  parseClassId(node, isStatement, optionalId, bindingType) {\n    if ((!isStatement || optionalId) && this.isContextual(113)) {\n      return;\n    }\n    super.parseClassId(node, isStatement, optionalId, node.declare ? 1024 : 8331);\n    const typeParameters = this.tsTryParseTypeParameters(this.tsParseInOutConstModifiers);\n    if (typeParameters) node.typeParameters = typeParameters;\n  }\n  parseClassPropertyAnnotation(node) {\n    if (!node.optional) {\n      if (this.eat(35)) {\n        node.definite = true;\n      } else if (this.eat(17)) {\n        node.optional = true;\n      }\n    }\n    const type = this.tsTryParseTypeAnnotation();\n    if (type) node.typeAnnotation = type;\n  }\n  parseClassProperty(node) {\n    this.parseClassPropertyAnnotation(node);\n    if (this.state.isAmbientContext && !(node.readonly && !node.typeAnnotation) && this.match(29)) {\n      this.raise(TSErrors.DeclareClassFieldHasInitializer, {\n        at: this.state.startLoc\n      });\n    }\n    if (node.abstract && this.match(29)) {\n      const {\n        key\n      } = node;\n      this.raise(TSErrors.AbstractPropertyHasInitializer, {\n        at: this.state.startLoc,\n        propertyName: key.type === \"Identifier\" && !node.computed ? key.name : `[${this.input.slice(key.start, key.end)}]`\n      });\n    }\n    return super.parseClassProperty(node);\n  }\n  parseClassPrivateProperty(node) {\n    if (node.abstract) {\n      this.raise(TSErrors.PrivateElementHasAbstract, {\n        at: node\n      });\n    }\n    if (node.accessibility) {\n      this.raise(TSErrors.PrivateElementHasAccessibility, {\n        at: node,\n        modifier: node.accessibility\n      });\n    }\n    this.parseClassPropertyAnnotation(node);\n    return super.parseClassPrivateProperty(node);\n  }\n  parseClassAccessorProperty(node) {\n    this.parseClassPropertyAnnotation(node);\n    if (node.optional) {\n      this.raise(TSErrors.AccessorCannotBeOptional, {\n        at: node\n      });\n    }\n    return super.parseClassAccessorProperty(node);\n  }\n  pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) {\n    const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);\n    if (typeParameters && isConstructor) {\n      this.raise(TSErrors.ConstructorHasTypeParameters, {\n        at: typeParameters\n      });\n    }\n    const {\n      declare = false,\n      kind\n    } = method;\n    if (declare && (kind === \"get\" || kind === \"set\")) {\n      this.raise(TSErrors.DeclareAccessor, {\n        at: method,\n        kind\n      });\n    }\n    if (typeParameters) method.typeParameters = typeParameters;\n    super.pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper);\n  }\n  pushClassPrivateMethod(classBody, method, isGenerator, isAsync) {\n    const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);\n    if (typeParameters) method.typeParameters = typeParameters;\n    super.pushClassPrivateMethod(classBody, method, isGenerator, isAsync);\n  }\n  declareClassPrivateMethodInScope(node, kind) {\n    if (node.type === \"TSDeclareMethod\") return;\n    if (node.type === \"MethodDefinition\" && !node.value.body) return;\n    super.declareClassPrivateMethodInScope(node, kind);\n  }\n  parseClassSuper(node) {\n    super.parseClassSuper(node);\n    if (node.superClass && (this.match(47) || this.match(51))) {\n      node.superTypeParameters = this.tsParseTypeArgumentsInExpression();\n    }\n    if (this.eatContextual(113)) {\n      node.implements = this.tsParseHeritageClause(\"implements\");\n    }\n  }\n  parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors) {\n    const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);\n    if (typeParameters) prop.typeParameters = typeParameters;\n    return super.parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors);\n  }\n  parseFunctionParams(node, isConstructor) {\n    const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);\n    if (typeParameters) node.typeParameters = typeParameters;\n    super.parseFunctionParams(node, isConstructor);\n  }\n  parseVarId(decl, kind) {\n    super.parseVarId(decl, kind);\n    if (decl.id.type === \"Identifier\" && !this.hasPrecedingLineBreak() && this.eat(35)) {\n      decl.definite = true;\n    }\n    const type = this.tsTryParseTypeAnnotation();\n    if (type) {\n      decl.id.typeAnnotation = type;\n      this.resetEndLocation(decl.id);\n    }\n  }\n  parseAsyncArrowFromCallExpression(node, call) {\n    if (this.match(14)) {\n      node.returnType = this.tsParseTypeAnnotation();\n    }\n    return super.parseAsyncArrowFromCallExpression(node, call);\n  }\n  parseMaybeAssign(refExpressionErrors, afterLeftParse) {\n    var _jsx, _jsx2, _typeCast, _jsx3, _typeCast2;\n    let state;\n    let jsx;\n    let typeCast;\n    if (this.hasPlugin(\"jsx\") && (this.match(142) || this.match(47))) {\n      state = this.state.clone();\n      jsx = this.tryParse(() => super.parseMaybeAssign(refExpressionErrors, afterLeftParse), state);\n      if (!jsx.error) return jsx.node;\n      const {\n        context\n      } = this.state;\n      const currentContext = context[context.length - 1];\n      if (currentContext === types.j_oTag || currentContext === types.j_expr) {\n        context.pop();\n      }\n    }\n    if (!((_jsx = jsx) != null && _jsx.error) && !this.match(47)) {\n      return super.parseMaybeAssign(refExpressionErrors, afterLeftParse);\n    }\n    if (!state || state === this.state) state = this.state.clone();\n    let typeParameters;\n    const arrow = this.tryParse(abort => {\n      var _expr$extra, _typeParameters;\n      typeParameters = this.tsParseTypeParameters(this.tsParseConstModifier);\n      const expr = super.parseMaybeAssign(refExpressionErrors, afterLeftParse);\n      if (expr.type !== \"ArrowFunctionExpression\" || (_expr$extra = expr.extra) != null && _expr$extra.parenthesized) {\n        abort();\n      }\n      if (((_typeParameters = typeParameters) == null ? void 0 : _typeParameters.params.length) !== 0) {\n        this.resetStartLocationFromNode(expr, typeParameters);\n      }\n      expr.typeParameters = typeParameters;\n      return expr;\n    }, state);\n    if (!arrow.error && !arrow.aborted) {\n      if (typeParameters) this.reportReservedArrowTypeParam(typeParameters);\n      return arrow.node;\n    }\n    if (!jsx) {\n      assert(!this.hasPlugin(\"jsx\"));\n      typeCast = this.tryParse(() => super.parseMaybeAssign(refExpressionErrors, afterLeftParse), state);\n      if (!typeCast.error) return typeCast.node;\n    }\n    if ((_jsx2 = jsx) != null && _jsx2.node) {\n      this.state = jsx.failState;\n      return jsx.node;\n    }\n    if (arrow.node) {\n      this.state = arrow.failState;\n      if (typeParameters) this.reportReservedArrowTypeParam(typeParameters);\n      return arrow.node;\n    }\n    if ((_typeCast = typeCast) != null && _typeCast.node) {\n      this.state = typeCast.failState;\n      return typeCast.node;\n    }\n    throw ((_jsx3 = jsx) == null ? void 0 : _jsx3.error) || arrow.error || ((_typeCast2 = typeCast) == null ? void 0 : _typeCast2.error);\n  }\n  reportReservedArrowTypeParam(node) {\n    var _node$extra;\n    if (node.params.length === 1 && !node.params[0].constraint && !((_node$extra = node.extra) != null && _node$extra.trailingComma) && this.getPluginOption(\"typescript\", \"disallowAmbiguousJSXLike\")) {\n      this.raise(TSErrors.ReservedArrowTypeParam, {\n        at: node\n      });\n    }\n  }\n  parseMaybeUnary(refExpressionErrors, sawUnary) {\n    if (!this.hasPlugin(\"jsx\") && this.match(47)) {\n      return this.tsParseTypeAssertion();\n    }\n    return super.parseMaybeUnary(refExpressionErrors, sawUnary);\n  }\n  parseArrow(node) {\n    if (this.match(14)) {\n      const result = this.tryParse(abort => {\n        const returnType = this.tsParseTypeOrTypePredicateAnnotation(14);\n        if (this.canInsertSemicolon() || !this.match(19)) abort();\n        return returnType;\n      });\n      if (result.aborted) return;\n      if (!result.thrown) {\n        if (result.error) this.state = result.failState;\n        node.returnType = result.node;\n      }\n    }\n    return super.parseArrow(node);\n  }\n  parseAssignableListItemTypes(param, flags) {\n    if (!(flags & 2)) return param;\n    if (this.eat(17)) {\n      param.optional = true;\n    }\n    const type = this.tsTryParseTypeAnnotation();\n    if (type) param.typeAnnotation = type;\n    this.resetEndLocation(param);\n    return param;\n  }\n  isAssignable(node, isBinding) {\n    switch (node.type) {\n      case \"TSTypeCastExpression\":\n        return this.isAssignable(node.expression, isBinding);\n      case \"TSParameterProperty\":\n        return true;\n      default:\n        return super.isAssignable(node, isBinding);\n    }\n  }\n  toAssignable(node, isLHS = false) {\n    switch (node.type) {\n      case \"ParenthesizedExpression\":\n        this.toAssignableParenthesizedExpression(node, isLHS);\n        break;\n      case \"TSAsExpression\":\n      case \"TSSatisfiesExpression\":\n      case \"TSNonNullExpression\":\n      case \"TSTypeAssertion\":\n        if (isLHS) {\n          this.expressionScope.recordArrowParameterBindingError(TSErrors.UnexpectedTypeCastInParameter, {\n            at: node\n          });\n        } else {\n          this.raise(TSErrors.UnexpectedTypeCastInParameter, {\n            at: node\n          });\n        }\n        this.toAssignable(node.expression, isLHS);\n        break;\n      case \"AssignmentExpression\":\n        if (!isLHS && node.left.type === \"TSTypeCastExpression\") {\n          node.left = this.typeCastToParameter(node.left);\n        }\n      default:\n        super.toAssignable(node, isLHS);\n    }\n  }\n  toAssignableParenthesizedExpression(node, isLHS) {\n    switch (node.expression.type) {\n      case \"TSAsExpression\":\n      case \"TSSatisfiesExpression\":\n      case \"TSNonNullExpression\":\n      case \"TSTypeAssertion\":\n      case \"ParenthesizedExpression\":\n        this.toAssignable(node.expression, isLHS);\n        break;\n      default:\n        super.toAssignable(node, isLHS);\n    }\n  }\n  checkToRestConversion(node, allowPattern) {\n    switch (node.type) {\n      case \"TSAsExpression\":\n      case \"TSSatisfiesExpression\":\n      case \"TSTypeAssertion\":\n      case \"TSNonNullExpression\":\n        this.checkToRestConversion(node.expression, false);\n        break;\n      default:\n        super.checkToRestConversion(node, allowPattern);\n    }\n  }\n  isValidLVal(type, isUnparenthesizedInAssign, binding) {\n    return getOwn({\n      TSTypeCastExpression: true,\n      TSParameterProperty: \"parameter\",\n      TSNonNullExpression: \"expression\",\n      TSAsExpression: (binding !== 64 || !isUnparenthesizedInAssign) && [\"expression\", true],\n      TSSatisfiesExpression: (binding !== 64 || !isUnparenthesizedInAssign) && [\"expression\", true],\n      TSTypeAssertion: (binding !== 64 || !isUnparenthesizedInAssign) && [\"expression\", true]\n    }, type) || super.isValidLVal(type, isUnparenthesizedInAssign, binding);\n  }\n  parseBindingAtom() {\n    if (this.state.type === 78) {\n      return this.parseIdentifier(true);\n    }\n    return super.parseBindingAtom();\n  }\n  parseMaybeDecoratorArguments(expr) {\n    if (this.match(47) || this.match(51)) {\n      const typeArguments = this.tsParseTypeArgumentsInExpression();\n      if (this.match(10)) {\n        const call = super.parseMaybeDecoratorArguments(expr);\n        call.typeParameters = typeArguments;\n        return call;\n      }\n      this.unexpected(null, 10);\n    }\n    return super.parseMaybeDecoratorArguments(expr);\n  }\n  checkCommaAfterRest(close) {\n    if (this.state.isAmbientContext && this.match(12) && this.lookaheadCharCode() === close) {\n      this.next();\n      return false;\n    }\n    return super.checkCommaAfterRest(close);\n  }\n  isClassMethod() {\n    return this.match(47) || super.isClassMethod();\n  }\n  isClassProperty() {\n    return this.match(35) || this.match(14) || super.isClassProperty();\n  }\n  parseMaybeDefault(startLoc, left) {\n    const node = super.parseMaybeDefault(startLoc, left);\n    if (node.type === \"AssignmentPattern\" && node.typeAnnotation && node.right.start < node.typeAnnotation.start) {\n      this.raise(TSErrors.TypeAnnotationAfterAssign, {\n        at: node.typeAnnotation\n      });\n    }\n    return node;\n  }\n  getTokenFromCode(code) {\n    if (this.state.inType) {\n      if (code === 62) {\n        this.finishOp(48, 1);\n        return;\n      }\n      if (code === 60) {\n        this.finishOp(47, 1);\n        return;\n      }\n    }\n    super.getTokenFromCode(code);\n  }\n  reScan_lt_gt() {\n    const {\n      type\n    } = this.state;\n    if (type === 47) {\n      this.state.pos -= 1;\n      this.readToken_lt();\n    } else if (type === 48) {\n      this.state.pos -= 1;\n      this.readToken_gt();\n    }\n  }\n  reScan_lt() {\n    const {\n      type\n    } = this.state;\n    if (type === 51) {\n      this.state.pos -= 2;\n      this.finishOp(47, 1);\n      return 47;\n    }\n    return type;\n  }\n  toAssignableList(exprList, trailingCommaLoc, isLHS) {\n    for (let i = 0; i < exprList.length; i++) {\n      const expr = exprList[i];\n      if ((expr == null ? void 0 : expr.type) === \"TSTypeCastExpression\") {\n        exprList[i] = this.typeCastToParameter(expr);\n      }\n    }\n    super.toAssignableList(exprList, trailingCommaLoc, isLHS);\n  }\n  typeCastToParameter(node) {\n    node.expression.typeAnnotation = node.typeAnnotation;\n    this.resetEndLocation(node.expression, node.typeAnnotation.loc.end);\n    return node.expression;\n  }\n  shouldParseArrow(params) {\n    if (this.match(14)) {\n      return params.every(expr => this.isAssignable(expr, true));\n    }\n    return super.shouldParseArrow(params);\n  }\n  shouldParseAsyncArrow() {\n    return this.match(14) || super.shouldParseAsyncArrow();\n  }\n  canHaveLeadingDecorator() {\n    return super.canHaveLeadingDecorator() || this.isAbstractClass();\n  }\n  jsxParseOpeningElementAfterName(node) {\n    if (this.match(47) || this.match(51)) {\n      const typeArguments = this.tsTryParseAndCatch(() => this.tsParseTypeArgumentsInExpression());\n      if (typeArguments) node.typeParameters = typeArguments;\n    }\n    return super.jsxParseOpeningElementAfterName(node);\n  }\n  getGetterSetterExpectedParamCount(method) {\n    const baseCount = super.getGetterSetterExpectedParamCount(method);\n    const params = this.getObjectOrClassMethodParams(method);\n    const firstParam = params[0];\n    const hasContextParam = firstParam && this.isThisParam(firstParam);\n    return hasContextParam ? baseCount + 1 : baseCount;\n  }\n  parseCatchClauseParam() {\n    const param = super.parseCatchClauseParam();\n    const type = this.tsTryParseTypeAnnotation();\n    if (type) {\n      param.typeAnnotation = type;\n      this.resetEndLocation(param);\n    }\n    return param;\n  }\n  tsInAmbientContext(cb) {\n    const oldIsAmbientContext = this.state.isAmbientContext;\n    this.state.isAmbientContext = true;\n    try {\n      return cb();\n    } finally {\n      this.state.isAmbientContext = oldIsAmbientContext;\n    }\n  }\n  parseClass(node, isStatement, optionalId) {\n    const oldInAbstractClass = this.state.inAbstractClass;\n    this.state.inAbstractClass = !!node.abstract;\n    try {\n      return super.parseClass(node, isStatement, optionalId);\n    } finally {\n      this.state.inAbstractClass = oldInAbstractClass;\n    }\n  }\n  tsParseAbstractDeclaration(node, decorators) {\n    if (this.match(80)) {\n      node.abstract = true;\n      return this.maybeTakeDecorators(decorators, this.parseClass(node, true, false));\n    } else if (this.isContextual(129)) {\n      if (!this.hasFollowingLineBreak()) {\n        node.abstract = true;\n        this.raise(TSErrors.NonClassMethodPropertyHasAbstractModifer, {\n          at: node\n        });\n        return this.tsParseInterfaceDeclaration(node);\n      }\n    } else {\n      this.unexpected(null, 80);\n    }\n  }\n  parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope) {\n    const method = super.parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope);\n    if (method.abstract) {\n      const hasBody = this.hasPlugin(\"estree\") ? !!method.value.body : !!method.body;\n      if (hasBody) {\n        const {\n          key\n        } = method;\n        this.raise(TSErrors.AbstractMethodHasImplementation, {\n          at: method,\n          methodName: key.type === \"Identifier\" && !method.computed ? key.name : `[${this.input.slice(key.start, key.end)}]`\n        });\n      }\n    }\n    return method;\n  }\n  tsParseTypeParameterName() {\n    const typeName = this.parseIdentifier();\n    return typeName.name;\n  }\n  shouldParseAsAmbientContext() {\n    return !!this.getPluginOption(\"typescript\", \"dts\");\n  }\n  parse() {\n    if (this.shouldParseAsAmbientContext()) {\n      this.state.isAmbientContext = true;\n    }\n    return super.parse();\n  }\n  getExpression() {\n    if (this.shouldParseAsAmbientContext()) {\n      this.state.isAmbientContext = true;\n    }\n    return super.getExpression();\n  }\n  parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly) {\n    if (!isString && isMaybeTypeOnly) {\n      this.parseTypeOnlyImportExportSpecifier(node, false, isInTypeExport);\n      return this.finishNode(node, \"ExportSpecifier\");\n    }\n    node.exportKind = \"value\";\n    return super.parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly);\n  }\n  parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, bindingType) {\n    if (!importedIsString && isMaybeTypeOnly) {\n      this.parseTypeOnlyImportExportSpecifier(specifier, true, isInTypeOnlyImport);\n      return this.finishNode(specifier, \"ImportSpecifier\");\n    }\n    specifier.importKind = \"value\";\n    return super.parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, isInTypeOnlyImport ? 4098 : 4096);\n  }\n  parseTypeOnlyImportExportSpecifier(node, isImport, isInTypeOnlyImportExport) {\n    const leftOfAsKey = isImport ? \"imported\" : \"local\";\n    const rightOfAsKey = isImport ? \"local\" : \"exported\";\n    let leftOfAs = node[leftOfAsKey];\n    let rightOfAs;\n    let hasTypeSpecifier = false;\n    let canParseAsKeyword = true;\n    const loc = leftOfAs.loc.start;\n    if (this.isContextual(93)) {\n      const firstAs = this.parseIdentifier();\n      if (this.isContextual(93)) {\n        const secondAs = this.parseIdentifier();\n        if (tokenIsKeywordOrIdentifier(this.state.type)) {\n          hasTypeSpecifier = true;\n          leftOfAs = firstAs;\n          rightOfAs = isImport ? this.parseIdentifier() : this.parseModuleExportName();\n          canParseAsKeyword = false;\n        } else {\n          rightOfAs = secondAs;\n          canParseAsKeyword = false;\n        }\n      } else if (tokenIsKeywordOrIdentifier(this.state.type)) {\n        canParseAsKeyword = false;\n        rightOfAs = isImport ? this.parseIdentifier() : this.parseModuleExportName();\n      } else {\n        hasTypeSpecifier = true;\n        leftOfAs = firstAs;\n      }\n    } else if (tokenIsKeywordOrIdentifier(this.state.type)) {\n      hasTypeSpecifier = true;\n      if (isImport) {\n        leftOfAs = this.parseIdentifier(true);\n        if (!this.isContextual(93)) {\n          this.checkReservedWord(leftOfAs.name, leftOfAs.loc.start, true, true);\n        }\n      } else {\n        leftOfAs = this.parseModuleExportName();\n      }\n    }\n    if (hasTypeSpecifier && isInTypeOnlyImportExport) {\n      this.raise(isImport ? TSErrors.TypeModifierIsUsedInTypeImports : TSErrors.TypeModifierIsUsedInTypeExports, {\n        at: loc\n      });\n    }\n    node[leftOfAsKey] = leftOfAs;\n    node[rightOfAsKey] = rightOfAs;\n    const kindKey = isImport ? \"importKind\" : \"exportKind\";\n    node[kindKey] = hasTypeSpecifier ? \"type\" : \"value\";\n    if (canParseAsKeyword && this.eatContextual(93)) {\n      node[rightOfAsKey] = isImport ? this.parseIdentifier() : this.parseModuleExportName();\n    }\n    if (!node[rightOfAsKey]) {\n      node[rightOfAsKey] = cloneIdentifier(node[leftOfAsKey]);\n    }\n    if (isImport) {\n      this.checkIdentifier(node[rightOfAsKey], hasTypeSpecifier ? 4098 : 4096);\n    }\n  }\n};\nfunction isPossiblyLiteralEnum(expression) {\n  if (expression.type !== \"MemberExpression\") return false;\n  const {\n    computed,\n    property\n  } = expression;\n  if (computed && property.type !== \"StringLiteral\" && (property.type !== \"TemplateLiteral\" || property.expressions.length > 0)) {\n    return false;\n  }\n  return isUncomputedMemberExpressionChain(expression.object);\n}\nfunction isValidAmbientConstInitializer(expression, estree) {\n  var _expression$extra;\n  const {\n    type\n  } = expression;\n  if ((_expression$extra = expression.extra) != null && _expression$extra.parenthesized) {\n    return false;\n  }\n  if (estree) {\n    if (type === \"Literal\") {\n      const {\n        value\n      } = expression;\n      if (typeof value === \"string\" || typeof value === \"boolean\") {\n        return true;\n      }\n    }\n  } else {\n    if (type === \"StringLiteral\" || type === \"BooleanLiteral\") {\n      return true;\n    }\n  }\n  if (isNumber(expression, estree) || isNegativeNumber(expression, estree)) {\n    return true;\n  }\n  if (type === \"TemplateLiteral\" && expression.expressions.length === 0) {\n    return true;\n  }\n  if (isPossiblyLiteralEnum(expression)) {\n    return true;\n  }\n  return false;\n}\nfunction isNumber(expression, estree) {\n  if (estree) {\n    return expression.type === \"Literal\" && (typeof expression.value === \"number\" || \"bigint\" in expression);\n  }\n  return expression.type === \"NumericLiteral\" || expression.type === \"BigIntLiteral\";\n}\nfunction isNegativeNumber(expression, estree) {\n  if (expression.type === \"UnaryExpression\") {\n    const {\n      operator,\n      argument\n    } = expression;\n    if (operator === \"-\" && isNumber(argument, estree)) {\n      return true;\n    }\n  }\n  return false;\n}\nfunction isUncomputedMemberExpressionChain(expression) {\n  if (expression.type === \"Identifier\") return true;\n  if (expression.type !== \"MemberExpression\" || expression.computed) {\n    return false;\n  }\n  return isUncomputedMemberExpressionChain(expression.object);\n}\nconst PlaceholderErrors = ParseErrorEnum`placeholders`({\n  ClassNameIsRequired: \"A class name is required.\",\n  UnexpectedSpace: \"Unexpected space in placeholder.\"\n});\nvar placeholders = superClass => class PlaceholdersParserMixin extends superClass {\n  parsePlaceholder(expectedNode) {\n    if (this.match(144)) {\n      const node = this.startNode();\n      this.next();\n      this.assertNoSpace();\n      node.name = super.parseIdentifier(true);\n      this.assertNoSpace();\n      this.expect(144);\n      return this.finishPlaceholder(node, expectedNode);\n    }\n  }\n  finishPlaceholder(node, expectedNode) {\n    const isFinished = !!(node.expectedNode && node.type === \"Placeholder\");\n    node.expectedNode = expectedNode;\n    return isFinished ? node : this.finishNode(node, \"Placeholder\");\n  }\n  getTokenFromCode(code) {\n    if (code === 37 && this.input.charCodeAt(this.state.pos + 1) === 37) {\n      this.finishOp(144, 2);\n    } else {\n      super.getTokenFromCode(code);\n    }\n  }\n  parseExprAtom(refExpressionErrors) {\n    return this.parsePlaceholder(\"Expression\") || super.parseExprAtom(refExpressionErrors);\n  }\n  parseIdentifier(liberal) {\n    return this.parsePlaceholder(\"Identifier\") || super.parseIdentifier(liberal);\n  }\n  checkReservedWord(word, startLoc, checkKeywords, isBinding) {\n    if (word !== undefined) {\n      super.checkReservedWord(word, startLoc, checkKeywords, isBinding);\n    }\n  }\n  parseBindingAtom() {\n    return this.parsePlaceholder(\"Pattern\") || super.parseBindingAtom();\n  }\n  isValidLVal(type, isParenthesized, binding) {\n    return type === \"Placeholder\" || super.isValidLVal(type, isParenthesized, binding);\n  }\n  toAssignable(node, isLHS) {\n    if (node && node.type === \"Placeholder\" && node.expectedNode === \"Expression\") {\n      node.expectedNode = \"Pattern\";\n    } else {\n      super.toAssignable(node, isLHS);\n    }\n  }\n  chStartsBindingIdentifier(ch, pos) {\n    if (super.chStartsBindingIdentifier(ch, pos)) {\n      return true;\n    }\n    const nextToken = this.lookahead();\n    if (nextToken.type === 144) {\n      return true;\n    }\n    return false;\n  }\n  verifyBreakContinue(node, isBreak) {\n    if (node.label && node.label.type === \"Placeholder\") return;\n    super.verifyBreakContinue(node, isBreak);\n  }\n  parseExpressionStatement(node, expr) {\n    var _expr$extra;\n    if (expr.type !== \"Placeholder\" || (_expr$extra = expr.extra) != null && _expr$extra.parenthesized) {\n      return super.parseExpressionStatement(node, expr);\n    }\n    if (this.match(14)) {\n      const stmt = node;\n      stmt.label = this.finishPlaceholder(expr, \"Identifier\");\n      this.next();\n      stmt.body = super.parseStatementOrSloppyAnnexBFunctionDeclaration();\n      return this.finishNode(stmt, \"LabeledStatement\");\n    }\n    this.semicolon();\n    node.name = expr.name;\n    return this.finishPlaceholder(node, \"Statement\");\n  }\n  parseBlock(allowDirectives, createNewLexicalScope, afterBlockParse) {\n    return this.parsePlaceholder(\"BlockStatement\") || super.parseBlock(allowDirectives, createNewLexicalScope, afterBlockParse);\n  }\n  parseFunctionId(requireId) {\n    return this.parsePlaceholder(\"Identifier\") || super.parseFunctionId(requireId);\n  }\n  parseClass(node, isStatement, optionalId) {\n    const type = isStatement ? \"ClassDeclaration\" : \"ClassExpression\";\n    this.next();\n    const oldStrict = this.state.strict;\n    const placeholder = this.parsePlaceholder(\"Identifier\");\n    if (placeholder) {\n      if (this.match(81) || this.match(144) || this.match(5)) {\n        node.id = placeholder;\n      } else if (optionalId || !isStatement) {\n        node.id = null;\n        node.body = this.finishPlaceholder(placeholder, \"ClassBody\");\n        return this.finishNode(node, type);\n      } else {\n        throw this.raise(PlaceholderErrors.ClassNameIsRequired, {\n          at: this.state.startLoc\n        });\n      }\n    } else {\n      this.parseClassId(node, isStatement, optionalId);\n    }\n    super.parseClassSuper(node);\n    node.body = this.parsePlaceholder(\"ClassBody\") || super.parseClassBody(!!node.superClass, oldStrict);\n    return this.finishNode(node, type);\n  }\n  parseExport(node, decorators) {\n    const placeholder = this.parsePlaceholder(\"Identifier\");\n    if (!placeholder) return super.parseExport(node, decorators);\n    if (!this.isContextual(98) && !this.match(12)) {\n      node.specifiers = [];\n      node.source = null;\n      node.declaration = this.finishPlaceholder(placeholder, \"Declaration\");\n      return this.finishNode(node, \"ExportNamedDeclaration\");\n    }\n    this.expectPlugin(\"exportDefaultFrom\");\n    const specifier = this.startNode();\n    specifier.exported = placeholder;\n    node.specifiers = [this.finishNode(specifier, \"ExportDefaultSpecifier\")];\n    return super.parseExport(node, decorators);\n  }\n  isExportDefaultSpecifier() {\n    if (this.match(65)) {\n      const next = this.nextTokenStart();\n      if (this.isUnparsedContextual(next, \"from\")) {\n        if (this.input.startsWith(tokenLabelName(144), this.nextTokenStartSince(next + 4))) {\n          return true;\n        }\n      }\n    }\n    return super.isExportDefaultSpecifier();\n  }\n  maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier) {\n    var _specifiers;\n    if ((_specifiers = node.specifiers) != null && _specifiers.length) {\n      return true;\n    }\n    return super.maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier);\n  }\n  checkExport(node) {\n    const {\n      specifiers\n    } = node;\n    if (specifiers != null && specifiers.length) {\n      node.specifiers = specifiers.filter(node => node.exported.type === \"Placeholder\");\n    }\n    super.checkExport(node);\n    node.specifiers = specifiers;\n  }\n  parseImport(node) {\n    const placeholder = this.parsePlaceholder(\"Identifier\");\n    if (!placeholder) return super.parseImport(node);\n    node.specifiers = [];\n    if (!this.isContextual(98) && !this.match(12)) {\n      node.source = this.finishPlaceholder(placeholder, \"StringLiteral\");\n      this.semicolon();\n      return this.finishNode(node, \"ImportDeclaration\");\n    }\n    const specifier = this.startNodeAtNode(placeholder);\n    specifier.local = placeholder;\n    node.specifiers.push(this.finishNode(specifier, \"ImportDefaultSpecifier\"));\n    if (this.eat(12)) {\n      const hasStarImport = this.maybeParseStarImportSpecifier(node);\n      if (!hasStarImport) this.parseNamedImportSpecifiers(node);\n    }\n    this.expectContextual(98);\n    node.source = this.parseImportSource();\n    this.semicolon();\n    return this.finishNode(node, \"ImportDeclaration\");\n  }\n  parseImportSource() {\n    return this.parsePlaceholder(\"StringLiteral\") || super.parseImportSource();\n  }\n  assertNoSpace() {\n    if (this.state.start > this.state.lastTokEndLoc.index) {\n      this.raise(PlaceholderErrors.UnexpectedSpace, {\n        at: this.state.lastTokEndLoc\n      });\n    }\n  }\n};\nvar v8intrinsic = superClass => class V8IntrinsicMixin extends superClass {\n  parseV8Intrinsic() {\n    if (this.match(54)) {\n      const v8IntrinsicStartLoc = this.state.startLoc;\n      const node = this.startNode();\n      this.next();\n      if (tokenIsIdentifier(this.state.type)) {\n        const name = this.parseIdentifierName();\n        const identifier = this.createIdentifier(node, name);\n        identifier.type = \"V8IntrinsicIdentifier\";\n        if (this.match(10)) {\n          return identifier;\n        }\n      }\n      this.unexpected(v8IntrinsicStartLoc);\n    }\n  }\n  parseExprAtom(refExpressionErrors) {\n    return this.parseV8Intrinsic() || super.parseExprAtom(refExpressionErrors);\n  }\n};\nfunction hasPlugin(plugins, expectedConfig) {\n  const [expectedName, expectedOptions] = typeof expectedConfig === \"string\" ? [expectedConfig, {}] : expectedConfig;\n  const expectedKeys = Object.keys(expectedOptions);\n  const expectedOptionsIsEmpty = expectedKeys.length === 0;\n  return plugins.some(p => {\n    if (typeof p === \"string\") {\n      return expectedOptionsIsEmpty && p === expectedName;\n    } else {\n      const [pluginName, pluginOptions] = p;\n      if (pluginName !== expectedName) {\n        return false;\n      }\n      for (const key of expectedKeys) {\n        if (pluginOptions[key] !== expectedOptions[key]) {\n          return false;\n        }\n      }\n      return true;\n    }\n  });\n}\nfunction getPluginOption(plugins, name, option) {\n  const plugin = plugins.find(plugin => {\n    if (Array.isArray(plugin)) {\n      return plugin[0] === name;\n    } else {\n      return plugin === name;\n    }\n  });\n  if (plugin && Array.isArray(plugin) && plugin.length > 1) {\n    return plugin[1][option];\n  }\n  return null;\n}\nconst PIPELINE_PROPOSALS = [\"minimal\", \"fsharp\", \"hack\", \"smart\"];\nconst TOPIC_TOKENS = [\"^^\", \"@@\", \"^\", \"%\", \"#\"];\nconst RECORD_AND_TUPLE_SYNTAX_TYPES = [\"hash\", \"bar\"];\nfunction validatePlugins(plugins) {\n  if (hasPlugin(plugins, \"decorators\")) {\n    if (hasPlugin(plugins, \"decorators-legacy\")) {\n      throw new Error(\"Cannot use the decorators and decorators-legacy plugin together\");\n    }\n    const decoratorsBeforeExport = getPluginOption(plugins, \"decorators\", \"decoratorsBeforeExport\");\n    if (decoratorsBeforeExport != null && typeof decoratorsBeforeExport !== \"boolean\") {\n      throw new Error(\"'decoratorsBeforeExport' must be a boolean, if specified.\");\n    }\n    const allowCallParenthesized = getPluginOption(plugins, \"decorators\", \"allowCallParenthesized\");\n    if (allowCallParenthesized != null && typeof allowCallParenthesized !== \"boolean\") {\n      throw new Error(\"'allowCallParenthesized' must be a boolean.\");\n    }\n  }\n  if (hasPlugin(plugins, \"flow\") && hasPlugin(plugins, \"typescript\")) {\n    throw new Error(\"Cannot combine flow and typescript plugins.\");\n  }\n  if (hasPlugin(plugins, \"placeholders\") && hasPlugin(plugins, \"v8intrinsic\")) {\n    throw new Error(\"Cannot combine placeholders and v8intrinsic plugins.\");\n  }\n  if (hasPlugin(plugins, \"pipelineOperator\")) {\n    const proposal = getPluginOption(plugins, \"pipelineOperator\", \"proposal\");\n    if (!PIPELINE_PROPOSALS.includes(proposal)) {\n      const proposalList = PIPELINE_PROPOSALS.map(p => `\"${p}\"`).join(\", \");\n      throw new Error(`\"pipelineOperator\" requires \"proposal\" option whose value must be one of: ${proposalList}.`);\n    }\n    const tupleSyntaxIsHash = hasPlugin(plugins, [\"recordAndTuple\", {\n      syntaxType: \"hash\"\n    }]);\n    if (proposal === \"hack\") {\n      if (hasPlugin(plugins, \"placeholders\")) {\n        throw new Error(\"Cannot combine placeholders plugin and Hack-style pipes.\");\n      }\n      if (hasPlugin(plugins, \"v8intrinsic\")) {\n        throw new Error(\"Cannot combine v8intrinsic plugin and Hack-style pipes.\");\n      }\n      const topicToken = getPluginOption(plugins, \"pipelineOperator\", \"topicToken\");\n      if (!TOPIC_TOKENS.includes(topicToken)) {\n        const tokenList = TOPIC_TOKENS.map(t => `\"${t}\"`).join(\", \");\n        throw new Error(`\"pipelineOperator\" in \"proposal\": \"hack\" mode also requires a \"topicToken\" option whose value must be one of: ${tokenList}.`);\n      }\n      if (topicToken === \"#\" && tupleSyntaxIsHash) {\n        throw new Error('Plugin conflict between `[\"pipelineOperator\", { proposal: \"hack\", topicToken: \"#\" }]` and `[\"recordAndtuple\", { syntaxType: \"hash\"}]`.');\n      }\n    } else if (proposal === \"smart\" && tupleSyntaxIsHash) {\n      throw new Error('Plugin conflict between `[\"pipelineOperator\", { proposal: \"smart\" }]` and `[\"recordAndtuple\", { syntaxType: \"hash\"}]`.');\n    }\n  }\n  if (hasPlugin(plugins, \"moduleAttributes\")) {\n    {\n      if (hasPlugin(plugins, \"importAssertions\") || hasPlugin(plugins, \"importAttributes\")) {\n        throw new Error(\"Cannot combine importAssertions, importAttributes and moduleAttributes plugins.\");\n      }\n      const moduleAttributesVersionPluginOption = getPluginOption(plugins, \"moduleAttributes\", \"version\");\n      if (moduleAttributesVersionPluginOption !== \"may-2020\") {\n        throw new Error(\"The 'moduleAttributes' plugin requires a 'version' option,\" + \" representing the last proposal update. Currently, the\" + \" only supported value is 'may-2020'.\");\n      }\n    }\n  }\n  if (hasPlugin(plugins, \"importAssertions\") && hasPlugin(plugins, \"importAttributes\")) {\n    throw new Error(\"Cannot combine importAssertions and importAttributes plugins.\");\n  }\n  if (hasPlugin(plugins, \"recordAndTuple\") && getPluginOption(plugins, \"recordAndTuple\", \"syntaxType\") != null && !RECORD_AND_TUPLE_SYNTAX_TYPES.includes(getPluginOption(plugins, \"recordAndTuple\", \"syntaxType\"))) {\n    throw new Error(\"The 'syntaxType' option of the 'recordAndTuple' plugin must be one of: \" + RECORD_AND_TUPLE_SYNTAX_TYPES.map(p => `'${p}'`).join(\", \"));\n  }\n  if (hasPlugin(plugins, \"asyncDoExpressions\") && !hasPlugin(plugins, \"doExpressions\")) {\n    const error = new Error(\"'asyncDoExpressions' requires 'doExpressions', please add 'doExpressions' to parser plugins.\");\n    error.missingPlugins = \"doExpressions\";\n    throw error;\n  }\n  if (hasPlugin(plugins, \"optionalChainingAssign\") && getPluginOption(plugins, \"optionalChainingAssign\", \"version\") !== \"2023-07\") {\n    throw new Error(\"The 'optionalChainingAssign' plugin requires a 'version' option,\" + \" representing the last proposal update. Currently, the\" + \" only supported value is '2023-07'.\");\n  }\n}\nconst mixinPlugins = {\n  estree,\n  jsx,\n  flow,\n  typescript,\n  v8intrinsic,\n  placeholders\n};\nconst mixinPluginNames = Object.keys(mixinPlugins);\nconst defaultOptions = {\n  sourceType: \"script\",\n  sourceFilename: undefined,\n  startColumn: 0,\n  startLine: 1,\n  allowAwaitOutsideFunction: false,\n  allowReturnOutsideFunction: false,\n  allowNewTargetOutsideFunction: false,\n  allowImportExportEverywhere: false,\n  allowSuperOutsideMethod: false,\n  allowUndeclaredExports: false,\n  plugins: [],\n  strictMode: null,\n  ranges: false,\n  tokens: false,\n  createImportExpressions: false,\n  createParenthesizedExpressions: false,\n  errorRecovery: false,\n  attachComment: true,\n  annexB: true\n};\nfunction getOptions(opts) {\n  if (opts == null) {\n    return Object.assign({}, defaultOptions);\n  }\n  if (opts.annexB != null && opts.annexB !== false) {\n    throw new Error(\"The `annexB` option can only be set to `false`.\");\n  }\n  const options = {};\n  for (const key of Object.keys(defaultOptions)) {\n    var _opts$key;\n    options[key] = (_opts$key = opts[key]) != null ? _opts$key : defaultOptions[key];\n  }\n  return options;\n}\nclass ExpressionParser extends LValParser {\n  checkProto(prop, isRecord, protoRef, refExpressionErrors) {\n    if (prop.type === \"SpreadElement\" || this.isObjectMethod(prop) || prop.computed || prop.shorthand) {\n      return;\n    }\n    const key = prop.key;\n    const name = key.type === \"Identifier\" ? key.name : key.value;\n    if (name === \"__proto__\") {\n      if (isRecord) {\n        this.raise(Errors.RecordNoProto, {\n          at: key\n        });\n        return;\n      }\n      if (protoRef.used) {\n        if (refExpressionErrors) {\n          if (refExpressionErrors.doubleProtoLoc === null) {\n            refExpressionErrors.doubleProtoLoc = key.loc.start;\n          }\n        } else {\n          this.raise(Errors.DuplicateProto, {\n            at: key\n          });\n        }\n      }\n      protoRef.used = true;\n    }\n  }\n  shouldExitDescending(expr, potentialArrowAt) {\n    return expr.type === \"ArrowFunctionExpression\" && expr.start === potentialArrowAt;\n  }\n  getExpression() {\n    this.enterInitialScopes();\n    this.nextToken();\n    const expr = this.parseExpression();\n    if (!this.match(139)) {\n      this.unexpected();\n    }\n    this.finalizeRemainingComments();\n    expr.comments = this.state.comments;\n    expr.errors = this.state.errors;\n    if (this.options.tokens) {\n      expr.tokens = this.tokens;\n    }\n    return expr;\n  }\n  parseExpression(disallowIn, refExpressionErrors) {\n    if (disallowIn) {\n      return this.disallowInAnd(() => this.parseExpressionBase(refExpressionErrors));\n    }\n    return this.allowInAnd(() => this.parseExpressionBase(refExpressionErrors));\n  }\n  parseExpressionBase(refExpressionErrors) {\n    const startLoc = this.state.startLoc;\n    const expr = this.parseMaybeAssign(refExpressionErrors);\n    if (this.match(12)) {\n      const node = this.startNodeAt(startLoc);\n      node.expressions = [expr];\n      while (this.eat(12)) {\n        node.expressions.push(this.parseMaybeAssign(refExpressionErrors));\n      }\n      this.toReferencedList(node.expressions);\n      return this.finishNode(node, \"SequenceExpression\");\n    }\n    return expr;\n  }\n  parseMaybeAssignDisallowIn(refExpressionErrors, afterLeftParse) {\n    return this.disallowInAnd(() => this.parseMaybeAssign(refExpressionErrors, afterLeftParse));\n  }\n  parseMaybeAssignAllowIn(refExpressionErrors, afterLeftParse) {\n    return this.allowInAnd(() => this.parseMaybeAssign(refExpressionErrors, afterLeftParse));\n  }\n  setOptionalParametersError(refExpressionErrors, resultError) {\n    var _resultError$loc;\n    refExpressionErrors.optionalParametersLoc = (_resultError$loc = resultError == null ? void 0 : resultError.loc) != null ? _resultError$loc : this.state.startLoc;\n  }\n  parseMaybeAssign(refExpressionErrors, afterLeftParse) {\n    const startLoc = this.state.startLoc;\n    if (this.isContextual(108)) {\n      if (this.prodParam.hasYield) {\n        let left = this.parseYield();\n        if (afterLeftParse) {\n          left = afterLeftParse.call(this, left, startLoc);\n        }\n        return left;\n      }\n    }\n    let ownExpressionErrors;\n    if (refExpressionErrors) {\n      ownExpressionErrors = false;\n    } else {\n      refExpressionErrors = new ExpressionErrors();\n      ownExpressionErrors = true;\n    }\n    const {\n      type\n    } = this.state;\n    if (type === 10 || tokenIsIdentifier(type)) {\n      this.state.potentialArrowAt = this.state.start;\n    }\n    let left = this.parseMaybeConditional(refExpressionErrors);\n    if (afterLeftParse) {\n      left = afterLeftParse.call(this, left, startLoc);\n    }\n    if (tokenIsAssignment(this.state.type)) {\n      const node = this.startNodeAt(startLoc);\n      const operator = this.state.value;\n      node.operator = operator;\n      if (this.match(29)) {\n        this.toAssignable(left, true);\n        node.left = left;\n        const startIndex = startLoc.index;\n        if (refExpressionErrors.doubleProtoLoc != null && refExpressionErrors.doubleProtoLoc.index >= startIndex) {\n          refExpressionErrors.doubleProtoLoc = null;\n        }\n        if (refExpressionErrors.shorthandAssignLoc != null && refExpressionErrors.shorthandAssignLoc.index >= startIndex) {\n          refExpressionErrors.shorthandAssignLoc = null;\n        }\n        if (refExpressionErrors.privateKeyLoc != null && refExpressionErrors.privateKeyLoc.index >= startIndex) {\n          this.checkDestructuringPrivate(refExpressionErrors);\n          refExpressionErrors.privateKeyLoc = null;\n        }\n      } else {\n        node.left = left;\n      }\n      this.next();\n      node.right = this.parseMaybeAssign();\n      this.checkLVal(left, {\n        in: this.finishNode(node, \"AssignmentExpression\")\n      });\n      return node;\n    } else if (ownExpressionErrors) {\n      this.checkExpressionErrors(refExpressionErrors, true);\n    }\n    return left;\n  }\n  parseMaybeConditional(refExpressionErrors) {\n    const startLoc = this.state.startLoc;\n    const potentialArrowAt = this.state.potentialArrowAt;\n    const expr = this.parseExprOps(refExpressionErrors);\n    if (this.shouldExitDescending(expr, potentialArrowAt)) {\n      return expr;\n    }\n    return this.parseConditional(expr, startLoc, refExpressionErrors);\n  }\n  parseConditional(expr, startLoc, refExpressionErrors) {\n    if (this.eat(17)) {\n      const node = this.startNodeAt(startLoc);\n      node.test = expr;\n      node.consequent = this.parseMaybeAssignAllowIn();\n      this.expect(14);\n      node.alternate = this.parseMaybeAssign();\n      return this.finishNode(node, \"ConditionalExpression\");\n    }\n    return expr;\n  }\n  parseMaybeUnaryOrPrivate(refExpressionErrors) {\n    return this.match(138) ? this.parsePrivateName() : this.parseMaybeUnary(refExpressionErrors);\n  }\n  parseExprOps(refExpressionErrors) {\n    const startLoc = this.state.startLoc;\n    const potentialArrowAt = this.state.potentialArrowAt;\n    const expr = this.parseMaybeUnaryOrPrivate(refExpressionErrors);\n    if (this.shouldExitDescending(expr, potentialArrowAt)) {\n      return expr;\n    }\n    return this.parseExprOp(expr, startLoc, -1);\n  }\n  parseExprOp(left, leftStartLoc, minPrec) {\n    if (this.isPrivateName(left)) {\n      const value = this.getPrivateNameSV(left);\n      if (minPrec >= tokenOperatorPrecedence(58) || !this.prodParam.hasIn || !this.match(58)) {\n        this.raise(Errors.PrivateInExpectedIn, {\n          at: left,\n          identifierName: value\n        });\n      }\n      this.classScope.usePrivateName(value, left.loc.start);\n    }\n    const op = this.state.type;\n    if (tokenIsOperator(op) && (this.prodParam.hasIn || !this.match(58))) {\n      let prec = tokenOperatorPrecedence(op);\n      if (prec > minPrec) {\n        if (op === 39) {\n          this.expectPlugin(\"pipelineOperator\");\n          if (this.state.inFSharpPipelineDirectBody) {\n            return left;\n          }\n          this.checkPipelineAtInfixOperator(left, leftStartLoc);\n        }\n        const node = this.startNodeAt(leftStartLoc);\n        node.left = left;\n        node.operator = this.state.value;\n        const logical = op === 41 || op === 42;\n        const coalesce = op === 40;\n        if (coalesce) {\n          prec = tokenOperatorPrecedence(42);\n        }\n        this.next();\n        if (op === 39 && this.hasPlugin([\"pipelineOperator\", {\n          proposal: \"minimal\"\n        }])) {\n          if (this.state.type === 96 && this.prodParam.hasAwait) {\n            throw this.raise(Errors.UnexpectedAwaitAfterPipelineBody, {\n              at: this.state.startLoc\n            });\n          }\n        }\n        node.right = this.parseExprOpRightExpr(op, prec);\n        const finishedNode = this.finishNode(node, logical || coalesce ? \"LogicalExpression\" : \"BinaryExpression\");\n        const nextOp = this.state.type;\n        if (coalesce && (nextOp === 41 || nextOp === 42) || logical && nextOp === 40) {\n          throw this.raise(Errors.MixingCoalesceWithLogical, {\n            at: this.state.startLoc\n          });\n        }\n        return this.parseExprOp(finishedNode, leftStartLoc, minPrec);\n      }\n    }\n    return left;\n  }\n  parseExprOpRightExpr(op, prec) {\n    const startLoc = this.state.startLoc;\n    switch (op) {\n      case 39:\n        switch (this.getPluginOption(\"pipelineOperator\", \"proposal\")) {\n          case \"hack\":\n            return this.withTopicBindingContext(() => {\n              return this.parseHackPipeBody();\n            });\n          case \"smart\":\n            return this.withTopicBindingContext(() => {\n              if (this.prodParam.hasYield && this.isContextual(108)) {\n                throw this.raise(Errors.PipeBodyIsTighter, {\n                  at: this.state.startLoc\n                });\n              }\n              return this.parseSmartPipelineBodyInStyle(this.parseExprOpBaseRightExpr(op, prec), startLoc);\n            });\n          case \"fsharp\":\n            return this.withSoloAwaitPermittingContext(() => {\n              return this.parseFSharpPipelineBody(prec);\n            });\n        }\n      default:\n        return this.parseExprOpBaseRightExpr(op, prec);\n    }\n  }\n  parseExprOpBaseRightExpr(op, prec) {\n    const startLoc = this.state.startLoc;\n    return this.parseExprOp(this.parseMaybeUnaryOrPrivate(), startLoc, tokenIsRightAssociative(op) ? prec - 1 : prec);\n  }\n  parseHackPipeBody() {\n    var _body$extra;\n    const {\n      startLoc\n    } = this.state;\n    const body = this.parseMaybeAssign();\n    const requiredParentheses = UnparenthesizedPipeBodyDescriptions.has(body.type);\n    if (requiredParentheses && !((_body$extra = body.extra) != null && _body$extra.parenthesized)) {\n      this.raise(Errors.PipeUnparenthesizedBody, {\n        at: startLoc,\n        type: body.type\n      });\n    }\n    if (!this.topicReferenceWasUsedInCurrentContext()) {\n      this.raise(Errors.PipeTopicUnused, {\n        at: startLoc\n      });\n    }\n    return body;\n  }\n  checkExponentialAfterUnary(node) {\n    if (this.match(57)) {\n      this.raise(Errors.UnexpectedTokenUnaryExponentiation, {\n        at: node.argument\n      });\n    }\n  }\n  parseMaybeUnary(refExpressionErrors, sawUnary) {\n    const startLoc = this.state.startLoc;\n    const isAwait = this.isContextual(96);\n    if (isAwait && this.isAwaitAllowed()) {\n      this.next();\n      const expr = this.parseAwait(startLoc);\n      if (!sawUnary) this.checkExponentialAfterUnary(expr);\n      return expr;\n    }\n    const update = this.match(34);\n    const node = this.startNode();\n    if (tokenIsPrefix(this.state.type)) {\n      node.operator = this.state.value;\n      node.prefix = true;\n      if (this.match(72)) {\n        this.expectPlugin(\"throwExpressions\");\n      }\n      const isDelete = this.match(89);\n      this.next();\n      node.argument = this.parseMaybeUnary(null, true);\n      this.checkExpressionErrors(refExpressionErrors, true);\n      if (this.state.strict && isDelete) {\n        const arg = node.argument;\n        if (arg.type === \"Identifier\") {\n          this.raise(Errors.StrictDelete, {\n            at: node\n          });\n        } else if (this.hasPropertyAsPrivateName(arg)) {\n          this.raise(Errors.DeletePrivateField, {\n            at: node\n          });\n        }\n      }\n      if (!update) {\n        if (!sawUnary) {\n          this.checkExponentialAfterUnary(node);\n        }\n        return this.finishNode(node, \"UnaryExpression\");\n      }\n    }\n    const expr = this.parseUpdate(node, update, refExpressionErrors);\n    if (isAwait) {\n      const {\n        type\n      } = this.state;\n      const startsExpr = this.hasPlugin(\"v8intrinsic\") ? tokenCanStartExpression(type) : tokenCanStartExpression(type) && !this.match(54);\n      if (startsExpr && !this.isAmbiguousAwait()) {\n        this.raiseOverwrite(Errors.AwaitNotInAsyncContext, {\n          at: startLoc\n        });\n        return this.parseAwait(startLoc);\n      }\n    }\n    return expr;\n  }\n  parseUpdate(node, update, refExpressionErrors) {\n    if (update) {\n      const updateExpressionNode = node;\n      this.checkLVal(updateExpressionNode.argument, {\n        in: this.finishNode(updateExpressionNode, \"UpdateExpression\")\n      });\n      return node;\n    }\n    const startLoc = this.state.startLoc;\n    let expr = this.parseExprSubscripts(refExpressionErrors);\n    if (this.checkExpressionErrors(refExpressionErrors, false)) return expr;\n    while (tokenIsPostfix(this.state.type) && !this.canInsertSemicolon()) {\n      const node = this.startNodeAt(startLoc);\n      node.operator = this.state.value;\n      node.prefix = false;\n      node.argument = expr;\n      this.next();\n      this.checkLVal(expr, {\n        in: expr = this.finishNode(node, \"UpdateExpression\")\n      });\n    }\n    return expr;\n  }\n  parseExprSubscripts(refExpressionErrors) {\n    const startLoc = this.state.startLoc;\n    const potentialArrowAt = this.state.potentialArrowAt;\n    const expr = this.parseExprAtom(refExpressionErrors);\n    if (this.shouldExitDescending(expr, potentialArrowAt)) {\n      return expr;\n    }\n    return this.parseSubscripts(expr, startLoc);\n  }\n  parseSubscripts(base, startLoc, noCalls) {\n    const state = {\n      optionalChainMember: false,\n      maybeAsyncArrow: this.atPossibleAsyncArrow(base),\n      stop: false\n    };\n    do {\n      base = this.parseSubscript(base, startLoc, noCalls, state);\n      state.maybeAsyncArrow = false;\n    } while (!state.stop);\n    return base;\n  }\n  parseSubscript(base, startLoc, noCalls, state) {\n    const {\n      type\n    } = this.state;\n    if (!noCalls && type === 15) {\n      return this.parseBind(base, startLoc, noCalls, state);\n    } else if (tokenIsTemplate(type)) {\n      return this.parseTaggedTemplateExpression(base, startLoc, state);\n    }\n    let optional = false;\n    if (type === 18) {\n      if (noCalls) {\n        this.raise(Errors.OptionalChainingNoNew, {\n          at: this.state.startLoc\n        });\n        if (this.lookaheadCharCode() === 40) {\n          state.stop = true;\n          return base;\n        }\n      }\n      state.optionalChainMember = optional = true;\n      this.next();\n    }\n    if (!noCalls && this.match(10)) {\n      return this.parseCoverCallAndAsyncArrowHead(base, startLoc, state, optional);\n    } else {\n      const computed = this.eat(0);\n      if (computed || optional || this.eat(16)) {\n        return this.parseMember(base, startLoc, state, computed, optional);\n      } else {\n        state.stop = true;\n        return base;\n      }\n    }\n  }\n  parseMember(base, startLoc, state, computed, optional) {\n    const node = this.startNodeAt(startLoc);\n    node.object = base;\n    node.computed = computed;\n    if (computed) {\n      node.property = this.parseExpression();\n      this.expect(3);\n    } else if (this.match(138)) {\n      if (base.type === \"Super\") {\n        this.raise(Errors.SuperPrivateField, {\n          at: startLoc\n        });\n      }\n      this.classScope.usePrivateName(this.state.value, this.state.startLoc);\n      node.property = this.parsePrivateName();\n    } else {\n      node.property = this.parseIdentifier(true);\n    }\n    if (state.optionalChainMember) {\n      node.optional = optional;\n      return this.finishNode(node, \"OptionalMemberExpression\");\n    } else {\n      return this.finishNode(node, \"MemberExpression\");\n    }\n  }\n  parseBind(base, startLoc, noCalls, state) {\n    const node = this.startNodeAt(startLoc);\n    node.object = base;\n    this.next();\n    node.callee = this.parseNoCallExpr();\n    state.stop = true;\n    return this.parseSubscripts(this.finishNode(node, \"BindExpression\"), startLoc, noCalls);\n  }\n  parseCoverCallAndAsyncArrowHead(base, startLoc, state, optional) {\n    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;\n    let refExpressionErrors = null;\n    this.state.maybeInArrowParameters = true;\n    this.next();\n    const node = this.startNodeAt(startLoc);\n    node.callee = base;\n    const {\n      maybeAsyncArrow,\n      optionalChainMember\n    } = state;\n    if (maybeAsyncArrow) {\n      this.expressionScope.enter(newAsyncArrowScope());\n      refExpressionErrors = new ExpressionErrors();\n    }\n    if (optionalChainMember) {\n      node.optional = optional;\n    }\n    if (optional) {\n      node.arguments = this.parseCallExpressionArguments(11);\n    } else {\n      node.arguments = this.parseCallExpressionArguments(11, base.type === \"Import\", base.type !== \"Super\", node, refExpressionErrors);\n    }\n    let finishedNode = this.finishCallExpression(node, optionalChainMember);\n    if (maybeAsyncArrow && this.shouldParseAsyncArrow() && !optional) {\n      state.stop = true;\n      this.checkDestructuringPrivate(refExpressionErrors);\n      this.expressionScope.validateAsPattern();\n      this.expressionScope.exit();\n      finishedNode = this.parseAsyncArrowFromCallExpression(this.startNodeAt(startLoc), finishedNode);\n    } else {\n      if (maybeAsyncArrow) {\n        this.checkExpressionErrors(refExpressionErrors, true);\n        this.expressionScope.exit();\n      }\n      this.toReferencedArguments(finishedNode);\n    }\n    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;\n    return finishedNode;\n  }\n  toReferencedArguments(node, isParenthesizedExpr) {\n    this.toReferencedListDeep(node.arguments, isParenthesizedExpr);\n  }\n  parseTaggedTemplateExpression(base, startLoc, state) {\n    const node = this.startNodeAt(startLoc);\n    node.tag = base;\n    node.quasi = this.parseTemplate(true);\n    if (state.optionalChainMember) {\n      this.raise(Errors.OptionalChainingNoTemplate, {\n        at: startLoc\n      });\n    }\n    return this.finishNode(node, \"TaggedTemplateExpression\");\n  }\n  atPossibleAsyncArrow(base) {\n    return base.type === \"Identifier\" && base.name === \"async\" && this.state.lastTokEndLoc.index === base.end && !this.canInsertSemicolon() && base.end - base.start === 5 && base.start === this.state.potentialArrowAt;\n  }\n  expectImportAttributesPlugin() {\n    if (!this.hasPlugin(\"importAssertions\")) {\n      this.expectPlugin(\"importAttributes\");\n    }\n  }\n  finishCallExpression(node, optional) {\n    if (node.callee.type === \"Import\") {\n      if (node.arguments.length === 2) {\n        {\n          if (!this.hasPlugin(\"moduleAttributes\")) {\n            this.expectImportAttributesPlugin();\n          }\n        }\n      }\n      if (node.arguments.length === 0 || node.arguments.length > 2) {\n        this.raise(Errors.ImportCallArity, {\n          at: node,\n          maxArgumentCount: this.hasPlugin(\"importAttributes\") || this.hasPlugin(\"importAssertions\") || this.hasPlugin(\"moduleAttributes\") ? 2 : 1\n        });\n      } else {\n        for (const arg of node.arguments) {\n          if (arg.type === \"SpreadElement\") {\n            this.raise(Errors.ImportCallSpreadArgument, {\n              at: arg\n            });\n          }\n        }\n      }\n    }\n    return this.finishNode(node, optional ? \"OptionalCallExpression\" : \"CallExpression\");\n  }\n  parseCallExpressionArguments(close, dynamicImport, allowPlaceholder, nodeForExtra, refExpressionErrors) {\n    const elts = [];\n    let first = true;\n    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;\n    this.state.inFSharpPipelineDirectBody = false;\n    while (!this.eat(close)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12);\n        if (this.match(close)) {\n          if (dynamicImport && !this.hasPlugin(\"importAttributes\") && !this.hasPlugin(\"importAssertions\") && !this.hasPlugin(\"moduleAttributes\")) {\n            this.raise(Errors.ImportCallArgumentTrailingComma, {\n              at: this.state.lastTokStartLoc\n            });\n          }\n          if (nodeForExtra) {\n            this.addTrailingCommaExtraToNode(nodeForExtra);\n          }\n          this.next();\n          break;\n        }\n      }\n      elts.push(this.parseExprListItem(false, refExpressionErrors, allowPlaceholder));\n    }\n    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;\n    return elts;\n  }\n  shouldParseAsyncArrow() {\n    return this.match(19) && !this.canInsertSemicolon();\n  }\n  parseAsyncArrowFromCallExpression(node, call) {\n    var _call$extra;\n    this.resetPreviousNodeTrailingComments(call);\n    this.expect(19);\n    this.parseArrowExpression(node, call.arguments, true, (_call$extra = call.extra) == null ? void 0 : _call$extra.trailingCommaLoc);\n    if (call.innerComments) {\n      setInnerComments(node, call.innerComments);\n    }\n    if (call.callee.trailingComments) {\n      setInnerComments(node, call.callee.trailingComments);\n    }\n    return node;\n  }\n  parseNoCallExpr() {\n    const startLoc = this.state.startLoc;\n    return this.parseSubscripts(this.parseExprAtom(), startLoc, true);\n  }\n  parseExprAtom(refExpressionErrors) {\n    let node;\n    let decorators = null;\n    const {\n      type\n    } = this.state;\n    switch (type) {\n      case 79:\n        return this.parseSuper();\n      case 83:\n        node = this.startNode();\n        this.next();\n        if (this.match(16)) {\n          return this.parseImportMetaProperty(node);\n        }\n        if (this.match(10)) {\n          if (this.options.createImportExpressions) {\n            return this.parseImportCall(node);\n          } else {\n            return this.finishNode(node, \"Import\");\n          }\n        } else {\n          this.raise(Errors.UnsupportedImport, {\n            at: this.state.lastTokStartLoc\n          });\n          return this.finishNode(node, \"Import\");\n        }\n      case 78:\n        node = this.startNode();\n        this.next();\n        return this.finishNode(node, \"ThisExpression\");\n      case 90:\n        {\n          return this.parseDo(this.startNode(), false);\n        }\n      case 56:\n      case 31:\n        {\n          this.readRegexp();\n          return this.parseRegExpLiteral(this.state.value);\n        }\n      case 134:\n        return this.parseNumericLiteral(this.state.value);\n      case 135:\n        return this.parseBigIntLiteral(this.state.value);\n      case 136:\n        return this.parseDecimalLiteral(this.state.value);\n      case 133:\n        return this.parseStringLiteral(this.state.value);\n      case 84:\n        return this.parseNullLiteral();\n      case 85:\n        return this.parseBooleanLiteral(true);\n      case 86:\n        return this.parseBooleanLiteral(false);\n      case 10:\n        {\n          const canBeArrow = this.state.potentialArrowAt === this.state.start;\n          return this.parseParenAndDistinguishExpression(canBeArrow);\n        }\n      case 2:\n      case 1:\n        {\n          return this.parseArrayLike(this.state.type === 2 ? 4 : 3, false, true);\n        }\n      case 0:\n        {\n          return this.parseArrayLike(3, true, false, refExpressionErrors);\n        }\n      case 6:\n      case 7:\n        {\n          return this.parseObjectLike(this.state.type === 6 ? 9 : 8, false, true);\n        }\n      case 5:\n        {\n          return this.parseObjectLike(8, false, false, refExpressionErrors);\n        }\n      case 68:\n        return this.parseFunctionOrFunctionSent();\n      case 26:\n        decorators = this.parseDecorators();\n      case 80:\n        return this.parseClass(this.maybeTakeDecorators(decorators, this.startNode()), false);\n      case 77:\n        return this.parseNewOrNewTarget();\n      case 25:\n      case 24:\n        return this.parseTemplate(false);\n      case 15:\n        {\n          node = this.startNode();\n          this.next();\n          node.object = null;\n          const callee = node.callee = this.parseNoCallExpr();\n          if (callee.type === \"MemberExpression\") {\n            return this.finishNode(node, \"BindExpression\");\n          } else {\n            throw this.raise(Errors.UnsupportedBind, {\n              at: callee\n            });\n          }\n        }\n      case 138:\n        {\n          this.raise(Errors.PrivateInExpectedIn, {\n            at: this.state.startLoc,\n            identifierName: this.state.value\n          });\n          return this.parsePrivateName();\n        }\n      case 33:\n        {\n          return this.parseTopicReferenceThenEqualsSign(54, \"%\");\n        }\n      case 32:\n        {\n          return this.parseTopicReferenceThenEqualsSign(44, \"^\");\n        }\n      case 37:\n      case 38:\n        {\n          return this.parseTopicReference(\"hack\");\n        }\n      case 44:\n      case 54:\n      case 27:\n        {\n          const pipeProposal = this.getPluginOption(\"pipelineOperator\", \"proposal\");\n          if (pipeProposal) {\n            return this.parseTopicReference(pipeProposal);\n          }\n          this.unexpected();\n          break;\n        }\n      case 47:\n        {\n          const lookaheadCh = this.input.codePointAt(this.nextTokenStart());\n          if (isIdentifierStart(lookaheadCh) || lookaheadCh === 62) {\n            this.expectOnePlugin([\"jsx\", \"flow\", \"typescript\"]);\n          } else {\n            this.unexpected();\n          }\n          break;\n        }\n      default:\n        if (tokenIsIdentifier(type)) {\n          if (this.isContextual(127) && this.lookaheadInLineCharCode() === 123) {\n            return this.parseModuleExpression();\n          }\n          const canBeArrow = this.state.potentialArrowAt === this.state.start;\n          const containsEsc = this.state.containsEsc;\n          const id = this.parseIdentifier();\n          if (!containsEsc && id.name === \"async\" && !this.canInsertSemicolon()) {\n            const {\n              type\n            } = this.state;\n            if (type === 68) {\n              this.resetPreviousNodeTrailingComments(id);\n              this.next();\n              return this.parseAsyncFunctionExpression(this.startNodeAtNode(id));\n            } else if (tokenIsIdentifier(type)) {\n              if (this.lookaheadCharCode() === 61) {\n                return this.parseAsyncArrowUnaryFunction(this.startNodeAtNode(id));\n              } else {\n                return id;\n              }\n            } else if (type === 90) {\n              this.resetPreviousNodeTrailingComments(id);\n              return this.parseDo(this.startNodeAtNode(id), true);\n            }\n          }\n          if (canBeArrow && this.match(19) && !this.canInsertSemicolon()) {\n            this.next();\n            return this.parseArrowExpression(this.startNodeAtNode(id), [id], false);\n          }\n          return id;\n        } else {\n          this.unexpected();\n        }\n    }\n  }\n  parseTopicReferenceThenEqualsSign(topicTokenType, topicTokenValue) {\n    const pipeProposal = this.getPluginOption(\"pipelineOperator\", \"proposal\");\n    if (pipeProposal) {\n      this.state.type = topicTokenType;\n      this.state.value = topicTokenValue;\n      this.state.pos--;\n      this.state.end--;\n      this.state.endLoc = createPositionWithColumnOffset(this.state.endLoc, -1);\n      return this.parseTopicReference(pipeProposal);\n    } else {\n      this.unexpected();\n    }\n  }\n  parseTopicReference(pipeProposal) {\n    const node = this.startNode();\n    const startLoc = this.state.startLoc;\n    const tokenType = this.state.type;\n    this.next();\n    return this.finishTopicReference(node, startLoc, pipeProposal, tokenType);\n  }\n  finishTopicReference(node, startLoc, pipeProposal, tokenType) {\n    if (this.testTopicReferenceConfiguration(pipeProposal, startLoc, tokenType)) {\n      const nodeType = pipeProposal === \"smart\" ? \"PipelinePrimaryTopicReference\" : \"TopicReference\";\n      if (!this.topicReferenceIsAllowedInCurrentContext()) {\n        this.raise(pipeProposal === \"smart\" ? Errors.PrimaryTopicNotAllowed : Errors.PipeTopicUnbound, {\n          at: startLoc\n        });\n      }\n      this.registerTopicReference();\n      return this.finishNode(node, nodeType);\n    } else {\n      throw this.raise(Errors.PipeTopicUnconfiguredToken, {\n        at: startLoc,\n        token: tokenLabelName(tokenType)\n      });\n    }\n  }\n  testTopicReferenceConfiguration(pipeProposal, startLoc, tokenType) {\n    switch (pipeProposal) {\n      case \"hack\":\n        {\n          return this.hasPlugin([\"pipelineOperator\", {\n            topicToken: tokenLabelName(tokenType)\n          }]);\n        }\n      case \"smart\":\n        return tokenType === 27;\n      default:\n        throw this.raise(Errors.PipeTopicRequiresHackPipes, {\n          at: startLoc\n        });\n    }\n  }\n  parseAsyncArrowUnaryFunction(node) {\n    this.prodParam.enter(functionFlags(true, this.prodParam.hasYield));\n    const params = [this.parseIdentifier()];\n    this.prodParam.exit();\n    if (this.hasPrecedingLineBreak()) {\n      this.raise(Errors.LineTerminatorBeforeArrow, {\n        at: this.state.curPosition()\n      });\n    }\n    this.expect(19);\n    return this.parseArrowExpression(node, params, true);\n  }\n  parseDo(node, isAsync) {\n    this.expectPlugin(\"doExpressions\");\n    if (isAsync) {\n      this.expectPlugin(\"asyncDoExpressions\");\n    }\n    node.async = isAsync;\n    this.next();\n    const oldLabels = this.state.labels;\n    this.state.labels = [];\n    if (isAsync) {\n      this.prodParam.enter(2);\n      node.body = this.parseBlock();\n      this.prodParam.exit();\n    } else {\n      node.body = this.parseBlock();\n    }\n    this.state.labels = oldLabels;\n    return this.finishNode(node, \"DoExpression\");\n  }\n  parseSuper() {\n    const node = this.startNode();\n    this.next();\n    if (this.match(10) && !this.scope.allowDirectSuper && !this.options.allowSuperOutsideMethod) {\n      this.raise(Errors.SuperNotAllowed, {\n        at: node\n      });\n    } else if (!this.scope.allowSuper && !this.options.allowSuperOutsideMethod) {\n      this.raise(Errors.UnexpectedSuper, {\n        at: node\n      });\n    }\n    if (!this.match(10) && !this.match(0) && !this.match(16)) {\n      this.raise(Errors.UnsupportedSuper, {\n        at: node\n      });\n    }\n    return this.finishNode(node, \"Super\");\n  }\n  parsePrivateName() {\n    const node = this.startNode();\n    const id = this.startNodeAt(createPositionWithColumnOffset(this.state.startLoc, 1));\n    const name = this.state.value;\n    this.next();\n    node.id = this.createIdentifier(id, name);\n    return this.finishNode(node, \"PrivateName\");\n  }\n  parseFunctionOrFunctionSent() {\n    const node = this.startNode();\n    this.next();\n    if (this.prodParam.hasYield && this.match(16)) {\n      const meta = this.createIdentifier(this.startNodeAtNode(node), \"function\");\n      this.next();\n      if (this.match(103)) {\n        this.expectPlugin(\"functionSent\");\n      } else if (!this.hasPlugin(\"functionSent\")) {\n        this.unexpected();\n      }\n      return this.parseMetaProperty(node, meta, \"sent\");\n    }\n    return this.parseFunction(node);\n  }\n  parseMetaProperty(node, meta, propertyName) {\n    node.meta = meta;\n    const containsEsc = this.state.containsEsc;\n    node.property = this.parseIdentifier(true);\n    if (node.property.name !== propertyName || containsEsc) {\n      this.raise(Errors.UnsupportedMetaProperty, {\n        at: node.property,\n        target: meta.name,\n        onlyValidPropertyName: propertyName\n      });\n    }\n    return this.finishNode(node, \"MetaProperty\");\n  }\n  parseImportMetaProperty(node) {\n    const id = this.createIdentifier(this.startNodeAtNode(node), \"import\");\n    this.next();\n    if (this.isContextual(101)) {\n      if (!this.inModule) {\n        this.raise(Errors.ImportMetaOutsideModule, {\n          at: id\n        });\n      }\n      this.sawUnambiguousESM = true;\n    } else if (this.isContextual(105) || this.isContextual(97)) {\n      const isSource = this.isContextual(105);\n      if (!isSource) this.unexpected();\n      this.expectPlugin(isSource ? \"sourcePhaseImports\" : \"deferredImportEvaluation\");\n      if (!this.options.createImportExpressions) {\n        throw this.raise(Errors.DynamicImportPhaseRequiresImportExpressions, {\n          at: this.state.startLoc,\n          phase: this.state.value\n        });\n      }\n      this.next();\n      node.phase = isSource ? \"source\" : \"defer\";\n      return this.parseImportCall(node);\n    }\n    return this.parseMetaProperty(node, id, \"meta\");\n  }\n  parseLiteralAtNode(value, type, node) {\n    this.addExtra(node, \"rawValue\", value);\n    this.addExtra(node, \"raw\", this.input.slice(node.start, this.state.end));\n    node.value = value;\n    this.next();\n    return this.finishNode(node, type);\n  }\n  parseLiteral(value, type) {\n    const node = this.startNode();\n    return this.parseLiteralAtNode(value, type, node);\n  }\n  parseStringLiteral(value) {\n    return this.parseLiteral(value, \"StringLiteral\");\n  }\n  parseNumericLiteral(value) {\n    return this.parseLiteral(value, \"NumericLiteral\");\n  }\n  parseBigIntLiteral(value) {\n    return this.parseLiteral(value, \"BigIntLiteral\");\n  }\n  parseDecimalLiteral(value) {\n    return this.parseLiteral(value, \"DecimalLiteral\");\n  }\n  parseRegExpLiteral(value) {\n    const node = this.parseLiteral(value.value, \"RegExpLiteral\");\n    node.pattern = value.pattern;\n    node.flags = value.flags;\n    return node;\n  }\n  parseBooleanLiteral(value) {\n    const node = this.startNode();\n    node.value = value;\n    this.next();\n    return this.finishNode(node, \"BooleanLiteral\");\n  }\n  parseNullLiteral() {\n    const node = this.startNode();\n    this.next();\n    return this.finishNode(node, \"NullLiteral\");\n  }\n  parseParenAndDistinguishExpression(canBeArrow) {\n    const startLoc = this.state.startLoc;\n    let val;\n    this.next();\n    this.expressionScope.enter(newArrowHeadScope());\n    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;\n    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;\n    this.state.maybeInArrowParameters = true;\n    this.state.inFSharpPipelineDirectBody = false;\n    const innerStartLoc = this.state.startLoc;\n    const exprList = [];\n    const refExpressionErrors = new ExpressionErrors();\n    let first = true;\n    let spreadStartLoc;\n    let optionalCommaStartLoc;\n    while (!this.match(11)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12, refExpressionErrors.optionalParametersLoc === null ? null : refExpressionErrors.optionalParametersLoc);\n        if (this.match(11)) {\n          optionalCommaStartLoc = this.state.startLoc;\n          break;\n        }\n      }\n      if (this.match(21)) {\n        const spreadNodeStartLoc = this.state.startLoc;\n        spreadStartLoc = this.state.startLoc;\n        exprList.push(this.parseParenItem(this.parseRestBinding(), spreadNodeStartLoc));\n        if (!this.checkCommaAfterRest(41)) {\n          break;\n        }\n      } else {\n        exprList.push(this.parseMaybeAssignAllowIn(refExpressionErrors, this.parseParenItem));\n      }\n    }\n    const innerEndLoc = this.state.lastTokEndLoc;\n    this.expect(11);\n    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;\n    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;\n    let arrowNode = this.startNodeAt(startLoc);\n    if (canBeArrow && this.shouldParseArrow(exprList) && (arrowNode = this.parseArrow(arrowNode))) {\n      this.checkDestructuringPrivate(refExpressionErrors);\n      this.expressionScope.validateAsPattern();\n      this.expressionScope.exit();\n      this.parseArrowExpression(arrowNode, exprList, false);\n      return arrowNode;\n    }\n    this.expressionScope.exit();\n    if (!exprList.length) {\n      this.unexpected(this.state.lastTokStartLoc);\n    }\n    if (optionalCommaStartLoc) this.unexpected(optionalCommaStartLoc);\n    if (spreadStartLoc) this.unexpected(spreadStartLoc);\n    this.checkExpressionErrors(refExpressionErrors, true);\n    this.toReferencedListDeep(exprList, true);\n    if (exprList.length > 1) {\n      val = this.startNodeAt(innerStartLoc);\n      val.expressions = exprList;\n      this.finishNode(val, \"SequenceExpression\");\n      this.resetEndLocation(val, innerEndLoc);\n    } else {\n      val = exprList[0];\n    }\n    return this.wrapParenthesis(startLoc, val);\n  }\n  wrapParenthesis(startLoc, expression) {\n    if (!this.options.createParenthesizedExpressions) {\n      this.addExtra(expression, \"parenthesized\", true);\n      this.addExtra(expression, \"parenStart\", startLoc.index);\n      this.takeSurroundingComments(expression, startLoc.index, this.state.lastTokEndLoc.index);\n      return expression;\n    }\n    const parenExpression = this.startNodeAt(startLoc);\n    parenExpression.expression = expression;\n    return this.finishNode(parenExpression, \"ParenthesizedExpression\");\n  }\n  shouldParseArrow(params) {\n    return !this.canInsertSemicolon();\n  }\n  parseArrow(node) {\n    if (this.eat(19)) {\n      return node;\n    }\n  }\n  parseParenItem(node, startLoc) {\n    return node;\n  }\n  parseNewOrNewTarget() {\n    const node = this.startNode();\n    this.next();\n    if (this.match(16)) {\n      const meta = this.createIdentifier(this.startNodeAtNode(node), \"new\");\n      this.next();\n      const metaProp = this.parseMetaProperty(node, meta, \"target\");\n      if (!this.scope.inNonArrowFunction && !this.scope.inClass && !this.options.allowNewTargetOutsideFunction) {\n        this.raise(Errors.UnexpectedNewTarget, {\n          at: metaProp\n        });\n      }\n      return metaProp;\n    }\n    return this.parseNew(node);\n  }\n  parseNew(node) {\n    this.parseNewCallee(node);\n    if (this.eat(10)) {\n      const args = this.parseExprList(11);\n      this.toReferencedList(args);\n      node.arguments = args;\n    } else {\n      node.arguments = [];\n    }\n    return this.finishNode(node, \"NewExpression\");\n  }\n  parseNewCallee(node) {\n    const isImport = this.match(83);\n    const callee = this.parseNoCallExpr();\n    node.callee = callee;\n    if (isImport && (callee.type === \"Import\" || callee.type === \"ImportExpression\")) {\n      this.raise(Errors.ImportCallNotNewExpression, {\n        at: callee\n      });\n    }\n  }\n  parseTemplateElement(isTagged) {\n    const {\n      start,\n      startLoc,\n      end,\n      value\n    } = this.state;\n    const elemStart = start + 1;\n    const elem = this.startNodeAt(createPositionWithColumnOffset(startLoc, 1));\n    if (value === null) {\n      if (!isTagged) {\n        this.raise(Errors.InvalidEscapeSequenceTemplate, {\n          at: createPositionWithColumnOffset(this.state.firstInvalidTemplateEscapePos, 1)\n        });\n      }\n    }\n    const isTail = this.match(24);\n    const endOffset = isTail ? -1 : -2;\n    const elemEnd = end + endOffset;\n    elem.value = {\n      raw: this.input.slice(elemStart, elemEnd).replace(/\\r\\n?/g, \"\\n\"),\n      cooked: value === null ? null : value.slice(1, endOffset)\n    };\n    elem.tail = isTail;\n    this.next();\n    const finishedNode = this.finishNode(elem, \"TemplateElement\");\n    this.resetEndLocation(finishedNode, createPositionWithColumnOffset(this.state.lastTokEndLoc, endOffset));\n    return finishedNode;\n  }\n  parseTemplate(isTagged) {\n    const node = this.startNode();\n    node.expressions = [];\n    let curElt = this.parseTemplateElement(isTagged);\n    node.quasis = [curElt];\n    while (!curElt.tail) {\n      node.expressions.push(this.parseTemplateSubstitution());\n      this.readTemplateContinuation();\n      node.quasis.push(curElt = this.parseTemplateElement(isTagged));\n    }\n    return this.finishNode(node, \"TemplateLiteral\");\n  }\n  parseTemplateSubstitution() {\n    return this.parseExpression();\n  }\n  parseObjectLike(close, isPattern, isRecord, refExpressionErrors) {\n    if (isRecord) {\n      this.expectPlugin(\"recordAndTuple\");\n    }\n    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;\n    this.state.inFSharpPipelineDirectBody = false;\n    const propHash = Object.create(null);\n    let first = true;\n    const node = this.startNode();\n    node.properties = [];\n    this.next();\n    while (!this.match(close)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12);\n        if (this.match(close)) {\n          this.addTrailingCommaExtraToNode(node);\n          break;\n        }\n      }\n      let prop;\n      if (isPattern) {\n        prop = this.parseBindingProperty();\n      } else {\n        prop = this.parsePropertyDefinition(refExpressionErrors);\n        this.checkProto(prop, isRecord, propHash, refExpressionErrors);\n      }\n      if (isRecord && !this.isObjectProperty(prop) && prop.type !== \"SpreadElement\") {\n        this.raise(Errors.InvalidRecordProperty, {\n          at: prop\n        });\n      }\n      if (prop.shorthand) {\n        this.addExtra(prop, \"shorthand\", true);\n      }\n      node.properties.push(prop);\n    }\n    this.next();\n    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;\n    let type = \"ObjectExpression\";\n    if (isPattern) {\n      type = \"ObjectPattern\";\n    } else if (isRecord) {\n      type = \"RecordExpression\";\n    }\n    return this.finishNode(node, type);\n  }\n  addTrailingCommaExtraToNode(node) {\n    this.addExtra(node, \"trailingComma\", this.state.lastTokStart);\n    this.addExtra(node, \"trailingCommaLoc\", this.state.lastTokStartLoc, false);\n  }\n  maybeAsyncOrAccessorProp(prop) {\n    return !prop.computed && prop.key.type === \"Identifier\" && (this.isLiteralPropertyName() || this.match(0) || this.match(55));\n  }\n  parsePropertyDefinition(refExpressionErrors) {\n    let decorators = [];\n    if (this.match(26)) {\n      if (this.hasPlugin(\"decorators\")) {\n        this.raise(Errors.UnsupportedPropertyDecorator, {\n          at: this.state.startLoc\n        });\n      }\n      while (this.match(26)) {\n        decorators.push(this.parseDecorator());\n      }\n    }\n    const prop = this.startNode();\n    let isAsync = false;\n    let isAccessor = false;\n    let startLoc;\n    if (this.match(21)) {\n      if (decorators.length) this.unexpected();\n      return this.parseSpread();\n    }\n    if (decorators.length) {\n      prop.decorators = decorators;\n      decorators = [];\n    }\n    prop.method = false;\n    if (refExpressionErrors) {\n      startLoc = this.state.startLoc;\n    }\n    let isGenerator = this.eat(55);\n    this.parsePropertyNamePrefixOperator(prop);\n    const containsEsc = this.state.containsEsc;\n    const key = this.parsePropertyName(prop, refExpressionErrors);\n    if (!isGenerator && !containsEsc && this.maybeAsyncOrAccessorProp(prop)) {\n      const keyName = key.name;\n      if (keyName === \"async\" && !this.hasPrecedingLineBreak()) {\n        isAsync = true;\n        this.resetPreviousNodeTrailingComments(key);\n        isGenerator = this.eat(55);\n        this.parsePropertyName(prop);\n      }\n      if (keyName === \"get\" || keyName === \"set\") {\n        isAccessor = true;\n        this.resetPreviousNodeTrailingComments(key);\n        prop.kind = keyName;\n        if (this.match(55)) {\n          isGenerator = true;\n          this.raise(Errors.AccessorIsGenerator, {\n            at: this.state.curPosition(),\n            kind: keyName\n          });\n          this.next();\n        }\n        this.parsePropertyName(prop);\n      }\n    }\n    return this.parseObjPropValue(prop, startLoc, isGenerator, isAsync, false, isAccessor, refExpressionErrors);\n  }\n  getGetterSetterExpectedParamCount(method) {\n    return method.kind === \"get\" ? 0 : 1;\n  }\n  getObjectOrClassMethodParams(method) {\n    return method.params;\n  }\n  checkGetterSetterParams(method) {\n    var _params;\n    const paramCount = this.getGetterSetterExpectedParamCount(method);\n    const params = this.getObjectOrClassMethodParams(method);\n    if (params.length !== paramCount) {\n      this.raise(method.kind === \"get\" ? Errors.BadGetterArity : Errors.BadSetterArity, {\n        at: method\n      });\n    }\n    if (method.kind === \"set\" && ((_params = params[params.length - 1]) == null ? void 0 : _params.type) === \"RestElement\") {\n      this.raise(Errors.BadSetterRestParameter, {\n        at: method\n      });\n    }\n  }\n  parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor) {\n    if (isAccessor) {\n      const finishedProp = this.parseMethod(prop, isGenerator, false, false, false, \"ObjectMethod\");\n      this.checkGetterSetterParams(finishedProp);\n      return finishedProp;\n    }\n    if (isAsync || isGenerator || this.match(10)) {\n      if (isPattern) this.unexpected();\n      prop.kind = \"method\";\n      prop.method = true;\n      return this.parseMethod(prop, isGenerator, isAsync, false, false, \"ObjectMethod\");\n    }\n  }\n  parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors) {\n    prop.shorthand = false;\n    if (this.eat(14)) {\n      prop.value = isPattern ? this.parseMaybeDefault(this.state.startLoc) : this.parseMaybeAssignAllowIn(refExpressionErrors);\n      return this.finishNode(prop, \"ObjectProperty\");\n    }\n    if (!prop.computed && prop.key.type === \"Identifier\") {\n      this.checkReservedWord(prop.key.name, prop.key.loc.start, true, false);\n      if (isPattern) {\n        prop.value = this.parseMaybeDefault(startLoc, cloneIdentifier(prop.key));\n      } else if (this.match(29)) {\n        const shorthandAssignLoc = this.state.startLoc;\n        if (refExpressionErrors != null) {\n          if (refExpressionErrors.shorthandAssignLoc === null) {\n            refExpressionErrors.shorthandAssignLoc = shorthandAssignLoc;\n          }\n        } else {\n          this.raise(Errors.InvalidCoverInitializedName, {\n            at: shorthandAssignLoc\n          });\n        }\n        prop.value = this.parseMaybeDefault(startLoc, cloneIdentifier(prop.key));\n      } else {\n        prop.value = cloneIdentifier(prop.key);\n      }\n      prop.shorthand = true;\n      return this.finishNode(prop, \"ObjectProperty\");\n    }\n  }\n  parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors) {\n    const node = this.parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor) || this.parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors);\n    if (!node) this.unexpected();\n    return node;\n  }\n  parsePropertyName(prop, refExpressionErrors) {\n    if (this.eat(0)) {\n      prop.computed = true;\n      prop.key = this.parseMaybeAssignAllowIn();\n      this.expect(3);\n    } else {\n      const {\n        type,\n        value\n      } = this.state;\n      let key;\n      if (tokenIsKeywordOrIdentifier(type)) {\n        key = this.parseIdentifier(true);\n      } else {\n        switch (type) {\n          case 134:\n            key = this.parseNumericLiteral(value);\n            break;\n          case 133:\n            key = this.parseStringLiteral(value);\n            break;\n          case 135:\n            key = this.parseBigIntLiteral(value);\n            break;\n          case 136:\n            key = this.parseDecimalLiteral(value);\n            break;\n          case 138:\n            {\n              const privateKeyLoc = this.state.startLoc;\n              if (refExpressionErrors != null) {\n                if (refExpressionErrors.privateKeyLoc === null) {\n                  refExpressionErrors.privateKeyLoc = privateKeyLoc;\n                }\n              } else {\n                this.raise(Errors.UnexpectedPrivateField, {\n                  at: privateKeyLoc\n                });\n              }\n              key = this.parsePrivateName();\n              break;\n            }\n          default:\n            this.unexpected();\n        }\n      }\n      prop.key = key;\n      if (type !== 138) {\n        prop.computed = false;\n      }\n    }\n    return prop.key;\n  }\n  initFunction(node, isAsync) {\n    node.id = null;\n    node.generator = false;\n    node.async = isAsync;\n  }\n  parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope = false) {\n    this.initFunction(node, isAsync);\n    node.generator = isGenerator;\n    this.scope.enter(2 | 16 | (inClassScope ? 64 : 0) | (allowDirectSuper ? 32 : 0));\n    this.prodParam.enter(functionFlags(isAsync, node.generator));\n    this.parseFunctionParams(node, isConstructor);\n    const finishedNode = this.parseFunctionBodyAndFinish(node, type, true);\n    this.prodParam.exit();\n    this.scope.exit();\n    return finishedNode;\n  }\n  parseArrayLike(close, canBePattern, isTuple, refExpressionErrors) {\n    if (isTuple) {\n      this.expectPlugin(\"recordAndTuple\");\n    }\n    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;\n    this.state.inFSharpPipelineDirectBody = false;\n    const node = this.startNode();\n    this.next();\n    node.elements = this.parseExprList(close, !isTuple, refExpressionErrors, node);\n    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;\n    return this.finishNode(node, isTuple ? \"TupleExpression\" : \"ArrayExpression\");\n  }\n  parseArrowExpression(node, params, isAsync, trailingCommaLoc) {\n    this.scope.enter(2 | 4);\n    let flags = functionFlags(isAsync, false);\n    if (!this.match(5) && this.prodParam.hasIn) {\n      flags |= 8;\n    }\n    this.prodParam.enter(flags);\n    this.initFunction(node, isAsync);\n    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;\n    if (params) {\n      this.state.maybeInArrowParameters = true;\n      this.setArrowFunctionParameters(node, params, trailingCommaLoc);\n    }\n    this.state.maybeInArrowParameters = false;\n    this.parseFunctionBody(node, true);\n    this.prodParam.exit();\n    this.scope.exit();\n    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;\n    return this.finishNode(node, \"ArrowFunctionExpression\");\n  }\n  setArrowFunctionParameters(node, params, trailingCommaLoc) {\n    this.toAssignableList(params, trailingCommaLoc, false);\n    node.params = params;\n  }\n  parseFunctionBodyAndFinish(node, type, isMethod = false) {\n    this.parseFunctionBody(node, false, isMethod);\n    return this.finishNode(node, type);\n  }\n  parseFunctionBody(node, allowExpression, isMethod = false) {\n    const isExpression = allowExpression && !this.match(5);\n    this.expressionScope.enter(newExpressionScope());\n    if (isExpression) {\n      node.body = this.parseMaybeAssign();\n      this.checkParams(node, false, allowExpression, false);\n    } else {\n      const oldStrict = this.state.strict;\n      const oldLabels = this.state.labels;\n      this.state.labels = [];\n      this.prodParam.enter(this.prodParam.currentFlags() | 4);\n      node.body = this.parseBlock(true, false, hasStrictModeDirective => {\n        const nonSimple = !this.isSimpleParamList(node.params);\n        if (hasStrictModeDirective && nonSimple) {\n          this.raise(Errors.IllegalLanguageModeDirective, {\n            at: (node.kind === \"method\" || node.kind === \"constructor\") && !!node.key ? node.key.loc.end : node\n          });\n        }\n        const strictModeChanged = !oldStrict && this.state.strict;\n        this.checkParams(node, !this.state.strict && !allowExpression && !isMethod && !nonSimple, allowExpression, strictModeChanged);\n        if (this.state.strict && node.id) {\n          this.checkIdentifier(node.id, 65, strictModeChanged);\n        }\n      });\n      this.prodParam.exit();\n      this.state.labels = oldLabels;\n    }\n    this.expressionScope.exit();\n  }\n  isSimpleParameter(node) {\n    return node.type === \"Identifier\";\n  }\n  isSimpleParamList(params) {\n    for (let i = 0, len = params.length; i < len; i++) {\n      if (!this.isSimpleParameter(params[i])) return false;\n    }\n    return true;\n  }\n  checkParams(node, allowDuplicates, isArrowFunction, strictModeChanged = true) {\n    const checkClashes = !allowDuplicates && new Set();\n    const formalParameters = {\n      type: \"FormalParameters\"\n    };\n    for (const param of node.params) {\n      this.checkLVal(param, {\n        in: formalParameters,\n        binding: 5,\n        checkClashes,\n        strictModeChanged\n      });\n    }\n  }\n  parseExprList(close, allowEmpty, refExpressionErrors, nodeForExtra) {\n    const elts = [];\n    let first = true;\n    while (!this.eat(close)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12);\n        if (this.match(close)) {\n          if (nodeForExtra) {\n            this.addTrailingCommaExtraToNode(nodeForExtra);\n          }\n          this.next();\n          break;\n        }\n      }\n      elts.push(this.parseExprListItem(allowEmpty, refExpressionErrors));\n    }\n    return elts;\n  }\n  parseExprListItem(allowEmpty, refExpressionErrors, allowPlaceholder) {\n    let elt;\n    if (this.match(12)) {\n      if (!allowEmpty) {\n        this.raise(Errors.UnexpectedToken, {\n          at: this.state.curPosition(),\n          unexpected: \",\"\n        });\n      }\n      elt = null;\n    } else if (this.match(21)) {\n      const spreadNodeStartLoc = this.state.startLoc;\n      elt = this.parseParenItem(this.parseSpread(refExpressionErrors), spreadNodeStartLoc);\n    } else if (this.match(17)) {\n      this.expectPlugin(\"partialApplication\");\n      if (!allowPlaceholder) {\n        this.raise(Errors.UnexpectedArgumentPlaceholder, {\n          at: this.state.startLoc\n        });\n      }\n      const node = this.startNode();\n      this.next();\n      elt = this.finishNode(node, \"ArgumentPlaceholder\");\n    } else {\n      elt = this.parseMaybeAssignAllowIn(refExpressionErrors, this.parseParenItem);\n    }\n    return elt;\n  }\n  parseIdentifier(liberal) {\n    const node = this.startNode();\n    const name = this.parseIdentifierName(liberal);\n    return this.createIdentifier(node, name);\n  }\n  createIdentifier(node, name) {\n    node.name = name;\n    node.loc.identifierName = name;\n    return this.finishNode(node, \"Identifier\");\n  }\n  parseIdentifierName(liberal) {\n    let name;\n    const {\n      startLoc,\n      type\n    } = this.state;\n    if (tokenIsKeywordOrIdentifier(type)) {\n      name = this.state.value;\n    } else {\n      this.unexpected();\n    }\n    const tokenIsKeyword = tokenKeywordOrIdentifierIsKeyword(type);\n    if (liberal) {\n      if (tokenIsKeyword) {\n        this.replaceToken(132);\n      }\n    } else {\n      this.checkReservedWord(name, startLoc, tokenIsKeyword, false);\n    }\n    this.next();\n    return name;\n  }\n  checkReservedWord(word, startLoc, checkKeywords, isBinding) {\n    if (word.length > 10) {\n      return;\n    }\n    if (!canBeReservedWord(word)) {\n      return;\n    }\n    if (checkKeywords && isKeyword(word)) {\n      this.raise(Errors.UnexpectedKeyword, {\n        at: startLoc,\n        keyword: word\n      });\n      return;\n    }\n    const reservedTest = !this.state.strict ? isReservedWord : isBinding ? isStrictBindReservedWord : isStrictReservedWord;\n    if (reservedTest(word, this.inModule)) {\n      this.raise(Errors.UnexpectedReservedWord, {\n        at: startLoc,\n        reservedWord: word\n      });\n      return;\n    } else if (word === \"yield\") {\n      if (this.prodParam.hasYield) {\n        this.raise(Errors.YieldBindingIdentifier, {\n          at: startLoc\n        });\n        return;\n      }\n    } else if (word === \"await\") {\n      if (this.prodParam.hasAwait) {\n        this.raise(Errors.AwaitBindingIdentifier, {\n          at: startLoc\n        });\n        return;\n      }\n      if (this.scope.inStaticBlock) {\n        this.raise(Errors.AwaitBindingIdentifierInStaticBlock, {\n          at: startLoc\n        });\n        return;\n      }\n      this.expressionScope.recordAsyncArrowParametersError({\n        at: startLoc\n      });\n    } else if (word === \"arguments\") {\n      if (this.scope.inClassAndNotInNonArrowFunction) {\n        this.raise(Errors.ArgumentsInClass, {\n          at: startLoc\n        });\n        return;\n      }\n    }\n  }\n  isAwaitAllowed() {\n    if (this.prodParam.hasAwait) return true;\n    if (this.options.allowAwaitOutsideFunction && !this.scope.inFunction) {\n      return true;\n    }\n    return false;\n  }\n  parseAwait(startLoc) {\n    const node = this.startNodeAt(startLoc);\n    this.expressionScope.recordParameterInitializerError(Errors.AwaitExpressionFormalParameter, {\n      at: node\n    });\n    if (this.eat(55)) {\n      this.raise(Errors.ObsoleteAwaitStar, {\n        at: node\n      });\n    }\n    if (!this.scope.inFunction && !this.options.allowAwaitOutsideFunction) {\n      if (this.isAmbiguousAwait()) {\n        this.ambiguousScriptDifferentAst = true;\n      } else {\n        this.sawUnambiguousESM = true;\n      }\n    }\n    if (!this.state.soloAwait) {\n      node.argument = this.parseMaybeUnary(null, true);\n    }\n    return this.finishNode(node, \"AwaitExpression\");\n  }\n  isAmbiguousAwait() {\n    if (this.hasPrecedingLineBreak()) return true;\n    const {\n      type\n    } = this.state;\n    return type === 53 || type === 10 || type === 0 || tokenIsTemplate(type) || type === 102 && !this.state.containsEsc || type === 137 || type === 56 || this.hasPlugin(\"v8intrinsic\") && type === 54;\n  }\n  parseYield() {\n    const node = this.startNode();\n    this.expressionScope.recordParameterInitializerError(Errors.YieldInParameter, {\n      at: node\n    });\n    this.next();\n    let delegating = false;\n    let argument = null;\n    if (!this.hasPrecedingLineBreak()) {\n      delegating = this.eat(55);\n      switch (this.state.type) {\n        case 13:\n        case 139:\n        case 8:\n        case 11:\n        case 3:\n        case 9:\n        case 14:\n        case 12:\n          if (!delegating) break;\n        default:\n          argument = this.parseMaybeAssign();\n      }\n    }\n    node.delegate = delegating;\n    node.argument = argument;\n    return this.finishNode(node, \"YieldExpression\");\n  }\n  parseImportCall(node) {\n    this.next();\n    node.source = this.parseMaybeAssignAllowIn();\n    if (this.hasPlugin(\"importAttributes\") || this.hasPlugin(\"importAssertions\")) {\n      node.options = null;\n    }\n    if (this.eat(12)) {\n      this.expectImportAttributesPlugin();\n      if (!this.match(11)) {\n        node.options = this.parseMaybeAssignAllowIn();\n        this.eat(12);\n      }\n    }\n    this.expect(11);\n    return this.finishNode(node, \"ImportExpression\");\n  }\n  checkPipelineAtInfixOperator(left, leftStartLoc) {\n    if (this.hasPlugin([\"pipelineOperator\", {\n      proposal: \"smart\"\n    }])) {\n      if (left.type === \"SequenceExpression\") {\n        this.raise(Errors.PipelineHeadSequenceExpression, {\n          at: leftStartLoc\n        });\n      }\n    }\n  }\n  parseSmartPipelineBodyInStyle(childExpr, startLoc) {\n    if (this.isSimpleReference(childExpr)) {\n      const bodyNode = this.startNodeAt(startLoc);\n      bodyNode.callee = childExpr;\n      return this.finishNode(bodyNode, \"PipelineBareFunction\");\n    } else {\n      const bodyNode = this.startNodeAt(startLoc);\n      this.checkSmartPipeTopicBodyEarlyErrors(startLoc);\n      bodyNode.expression = childExpr;\n      return this.finishNode(bodyNode, \"PipelineTopicExpression\");\n    }\n  }\n  isSimpleReference(expression) {\n    switch (expression.type) {\n      case \"MemberExpression\":\n        return !expression.computed && this.isSimpleReference(expression.object);\n      case \"Identifier\":\n        return true;\n      default:\n        return false;\n    }\n  }\n  checkSmartPipeTopicBodyEarlyErrors(startLoc) {\n    if (this.match(19)) {\n      throw this.raise(Errors.PipelineBodyNoArrow, {\n        at: this.state.startLoc\n      });\n    }\n    if (!this.topicReferenceWasUsedInCurrentContext()) {\n      this.raise(Errors.PipelineTopicUnused, {\n        at: startLoc\n      });\n    }\n  }\n  withTopicBindingContext(callback) {\n    const outerContextTopicState = this.state.topicContext;\n    this.state.topicContext = {\n      maxNumOfResolvableTopics: 1,\n      maxTopicIndex: null\n    };\n    try {\n      return callback();\n    } finally {\n      this.state.topicContext = outerContextTopicState;\n    }\n  }\n  withSmartMixTopicForbiddingContext(callback) {\n    if (this.hasPlugin([\"pipelineOperator\", {\n      proposal: \"smart\"\n    }])) {\n      const outerContextTopicState = this.state.topicContext;\n      this.state.topicContext = {\n        maxNumOfResolvableTopics: 0,\n        maxTopicIndex: null\n      };\n      try {\n        return callback();\n      } finally {\n        this.state.topicContext = outerContextTopicState;\n      }\n    } else {\n      return callback();\n    }\n  }\n  withSoloAwaitPermittingContext(callback) {\n    const outerContextSoloAwaitState = this.state.soloAwait;\n    this.state.soloAwait = true;\n    try {\n      return callback();\n    } finally {\n      this.state.soloAwait = outerContextSoloAwaitState;\n    }\n  }\n  allowInAnd(callback) {\n    const flags = this.prodParam.currentFlags();\n    const prodParamToSet = 8 & ~flags;\n    if (prodParamToSet) {\n      this.prodParam.enter(flags | 8);\n      try {\n        return callback();\n      } finally {\n        this.prodParam.exit();\n      }\n    }\n    return callback();\n  }\n  disallowInAnd(callback) {\n    const flags = this.prodParam.currentFlags();\n    const prodParamToClear = 8 & flags;\n    if (prodParamToClear) {\n      this.prodParam.enter(flags & ~8);\n      try {\n        return callback();\n      } finally {\n        this.prodParam.exit();\n      }\n    }\n    return callback();\n  }\n  registerTopicReference() {\n    this.state.topicContext.maxTopicIndex = 0;\n  }\n  topicReferenceIsAllowedInCurrentContext() {\n    return this.state.topicContext.maxNumOfResolvableTopics >= 1;\n  }\n  topicReferenceWasUsedInCurrentContext() {\n    return this.state.topicContext.maxTopicIndex != null && this.state.topicContext.maxTopicIndex >= 0;\n  }\n  parseFSharpPipelineBody(prec) {\n    const startLoc = this.state.startLoc;\n    this.state.potentialArrowAt = this.state.start;\n    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;\n    this.state.inFSharpPipelineDirectBody = true;\n    const ret = this.parseExprOp(this.parseMaybeUnaryOrPrivate(), startLoc, prec);\n    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;\n    return ret;\n  }\n  parseModuleExpression() {\n    this.expectPlugin(\"moduleBlocks\");\n    const node = this.startNode();\n    this.next();\n    if (!this.match(5)) {\n      this.unexpected(null, 5);\n    }\n    const program = this.startNodeAt(this.state.endLoc);\n    this.next();\n    const revertScopes = this.initializeScopes(true);\n    this.enterInitialScopes();\n    try {\n      node.body = this.parseProgram(program, 8, \"module\");\n    } finally {\n      revertScopes();\n    }\n    return this.finishNode(node, \"ModuleExpression\");\n  }\n  parsePropertyNamePrefixOperator(prop) {}\n}\nconst loopLabel = {\n    kind: \"loop\"\n  },\n  switchLabel = {\n    kind: \"switch\"\n  };\nconst loneSurrogate = /[\\uD800-\\uDFFF]/u;\nconst keywordRelationalOperator = /in(?:stanceof)?/y;\nfunction babel7CompatTokens(tokens, input) {\n  for (let i = 0; i < tokens.length; i++) {\n    const token = tokens[i];\n    const {\n      type\n    } = token;\n    if (typeof type === \"number\") {\n      {\n        if (type === 138) {\n          const {\n            loc,\n            start,\n            value,\n            end\n          } = token;\n          const hashEndPos = start + 1;\n          const hashEndLoc = createPositionWithColumnOffset(loc.start, 1);\n          tokens.splice(i, 1, new Token({\n            type: getExportedToken(27),\n            value: \"#\",\n            start: start,\n            end: hashEndPos,\n            startLoc: loc.start,\n            endLoc: hashEndLoc\n          }), new Token({\n            type: getExportedToken(132),\n            value: value,\n            start: hashEndPos,\n            end: end,\n            startLoc: hashEndLoc,\n            endLoc: loc.end\n          }));\n          i++;\n          continue;\n        }\n        if (tokenIsTemplate(type)) {\n          const {\n            loc,\n            start,\n            value,\n            end\n          } = token;\n          const backquoteEnd = start + 1;\n          const backquoteEndLoc = createPositionWithColumnOffset(loc.start, 1);\n          let startToken;\n          if (input.charCodeAt(start) === 96) {\n            startToken = new Token({\n              type: getExportedToken(22),\n              value: \"`\",\n              start: start,\n              end: backquoteEnd,\n              startLoc: loc.start,\n              endLoc: backquoteEndLoc\n            });\n          } else {\n            startToken = new Token({\n              type: getExportedToken(8),\n              value: \"}\",\n              start: start,\n              end: backquoteEnd,\n              startLoc: loc.start,\n              endLoc: backquoteEndLoc\n            });\n          }\n          let templateValue, templateElementEnd, templateElementEndLoc, endToken;\n          if (type === 24) {\n            templateElementEnd = end - 1;\n            templateElementEndLoc = createPositionWithColumnOffset(loc.end, -1);\n            templateValue = value === null ? null : value.slice(1, -1);\n            endToken = new Token({\n              type: getExportedToken(22),\n              value: \"`\",\n              start: templateElementEnd,\n              end: end,\n              startLoc: templateElementEndLoc,\n              endLoc: loc.end\n            });\n          } else {\n            templateElementEnd = end - 2;\n            templateElementEndLoc = createPositionWithColumnOffset(loc.end, -2);\n            templateValue = value === null ? null : value.slice(1, -2);\n            endToken = new Token({\n              type: getExportedToken(23),\n              value: \"${\",\n              start: templateElementEnd,\n              end: end,\n              startLoc: templateElementEndLoc,\n              endLoc: loc.end\n            });\n          }\n          tokens.splice(i, 1, startToken, new Token({\n            type: getExportedToken(20),\n            value: templateValue,\n            start: backquoteEnd,\n            end: templateElementEnd,\n            startLoc: backquoteEndLoc,\n            endLoc: templateElementEndLoc\n          }), endToken);\n          i += 2;\n          continue;\n        }\n      }\n      token.type = getExportedToken(type);\n    }\n  }\n  return tokens;\n}\nclass StatementParser extends ExpressionParser {\n  parseTopLevel(file, program) {\n    file.program = this.parseProgram(program);\n    file.comments = this.state.comments;\n    if (this.options.tokens) {\n      file.tokens = babel7CompatTokens(this.tokens, this.input);\n    }\n    return this.finishNode(file, \"File\");\n  }\n  parseProgram(program, end = 139, sourceType = this.options.sourceType) {\n    program.sourceType = sourceType;\n    program.interpreter = this.parseInterpreterDirective();\n    this.parseBlockBody(program, true, true, end);\n    if (this.inModule && !this.options.allowUndeclaredExports && this.scope.undefinedExports.size > 0) {\n      for (const [localName, at] of Array.from(this.scope.undefinedExports)) {\n        this.raise(Errors.ModuleExportUndefined, {\n          at,\n          localName\n        });\n      }\n    }\n    let finishedProgram;\n    if (end === 139) {\n      finishedProgram = this.finishNode(program, \"Program\");\n    } else {\n      finishedProgram = this.finishNodeAt(program, \"Program\", createPositionWithColumnOffset(this.state.startLoc, -1));\n    }\n    return finishedProgram;\n  }\n  stmtToDirective(stmt) {\n    const directive = stmt;\n    directive.type = \"Directive\";\n    directive.value = directive.expression;\n    delete directive.expression;\n    const directiveLiteral = directive.value;\n    const expressionValue = directiveLiteral.value;\n    const raw = this.input.slice(directiveLiteral.start, directiveLiteral.end);\n    const val = directiveLiteral.value = raw.slice(1, -1);\n    this.addExtra(directiveLiteral, \"raw\", raw);\n    this.addExtra(directiveLiteral, \"rawValue\", val);\n    this.addExtra(directiveLiteral, \"expressionValue\", expressionValue);\n    directiveLiteral.type = \"DirectiveLiteral\";\n    return directive;\n  }\n  parseInterpreterDirective() {\n    if (!this.match(28)) {\n      return null;\n    }\n    const node = this.startNode();\n    node.value = this.state.value;\n    this.next();\n    return this.finishNode(node, \"InterpreterDirective\");\n  }\n  isLet() {\n    if (!this.isContextual(100)) {\n      return false;\n    }\n    return this.hasFollowingBindingAtom();\n  }\n  chStartsBindingIdentifier(ch, pos) {\n    if (isIdentifierStart(ch)) {\n      keywordRelationalOperator.lastIndex = pos;\n      if (keywordRelationalOperator.test(this.input)) {\n        const endCh = this.codePointAtPos(keywordRelationalOperator.lastIndex);\n        if (!isIdentifierChar(endCh) && endCh !== 92) {\n          return false;\n        }\n      }\n      return true;\n    } else if (ch === 92) {\n      return true;\n    } else {\n      return false;\n    }\n  }\n  chStartsBindingPattern(ch) {\n    return ch === 91 || ch === 123;\n  }\n  hasFollowingBindingAtom() {\n    const next = this.nextTokenStart();\n    const nextCh = this.codePointAtPos(next);\n    return this.chStartsBindingPattern(nextCh) || this.chStartsBindingIdentifier(nextCh, next);\n  }\n  hasInLineFollowingBindingIdentifier() {\n    const next = this.nextTokenInLineStart();\n    const nextCh = this.codePointAtPos(next);\n    return this.chStartsBindingIdentifier(nextCh, next);\n  }\n  startsUsingForOf() {\n    const {\n      type,\n      containsEsc\n    } = this.lookahead();\n    if (type === 102 && !containsEsc) {\n      return false;\n    } else if (tokenIsIdentifier(type) && !this.hasFollowingLineBreak()) {\n      this.expectPlugin(\"explicitResourceManagement\");\n      return true;\n    }\n  }\n  startsAwaitUsing() {\n    let next = this.nextTokenInLineStart();\n    if (this.isUnparsedContextual(next, \"using\")) {\n      next = this.nextTokenInLineStartSince(next + 5);\n      const nextCh = this.codePointAtPos(next);\n      if (this.chStartsBindingIdentifier(nextCh, next)) {\n        this.expectPlugin(\"explicitResourceManagement\");\n        return true;\n      }\n    }\n    return false;\n  }\n  parseModuleItem() {\n    return this.parseStatementLike(1 | 2 | 4 | 8);\n  }\n  parseStatementListItem() {\n    return this.parseStatementLike(2 | 4 | (!this.options.annexB || this.state.strict ? 0 : 8));\n  }\n  parseStatementOrSloppyAnnexBFunctionDeclaration(allowLabeledFunction = false) {\n    let flags = 0;\n    if (this.options.annexB && !this.state.strict) {\n      flags |= 4;\n      if (allowLabeledFunction) {\n        flags |= 8;\n      }\n    }\n    return this.parseStatementLike(flags);\n  }\n  parseStatement() {\n    return this.parseStatementLike(0);\n  }\n  parseStatementLike(flags) {\n    let decorators = null;\n    if (this.match(26)) {\n      decorators = this.parseDecorators(true);\n    }\n    return this.parseStatementContent(flags, decorators);\n  }\n  parseStatementContent(flags, decorators) {\n    const starttype = this.state.type;\n    const node = this.startNode();\n    const allowDeclaration = !!(flags & 2);\n    const allowFunctionDeclaration = !!(flags & 4);\n    const topLevel = flags & 1;\n    switch (starttype) {\n      case 60:\n        return this.parseBreakContinueStatement(node, true);\n      case 63:\n        return this.parseBreakContinueStatement(node, false);\n      case 64:\n        return this.parseDebuggerStatement(node);\n      case 90:\n        return this.parseDoWhileStatement(node);\n      case 91:\n        return this.parseForStatement(node);\n      case 68:\n        if (this.lookaheadCharCode() === 46) break;\n        if (!allowFunctionDeclaration) {\n          this.raise(this.state.strict ? Errors.StrictFunction : this.options.annexB ? Errors.SloppyFunctionAnnexB : Errors.SloppyFunction, {\n            at: this.state.startLoc\n          });\n        }\n        return this.parseFunctionStatement(node, false, !allowDeclaration && allowFunctionDeclaration);\n      case 80:\n        if (!allowDeclaration) this.unexpected();\n        return this.parseClass(this.maybeTakeDecorators(decorators, node), true);\n      case 69:\n        return this.parseIfStatement(node);\n      case 70:\n        return this.parseReturnStatement(node);\n      case 71:\n        return this.parseSwitchStatement(node);\n      case 72:\n        return this.parseThrowStatement(node);\n      case 73:\n        return this.parseTryStatement(node);\n      case 96:\n        if (!this.state.containsEsc && this.startsAwaitUsing()) {\n          if (!this.isAwaitAllowed()) {\n            this.raise(Errors.AwaitUsingNotInAsyncContext, {\n              at: node\n            });\n          } else if (!allowDeclaration) {\n            this.raise(Errors.UnexpectedLexicalDeclaration, {\n              at: node\n            });\n          }\n          this.next();\n          return this.parseVarStatement(node, \"await using\");\n        }\n        break;\n      case 107:\n        if (this.state.containsEsc || !this.hasInLineFollowingBindingIdentifier()) {\n          break;\n        }\n        this.expectPlugin(\"explicitResourceManagement\");\n        if (!this.scope.inModule && this.scope.inTopLevel) {\n          this.raise(Errors.UnexpectedUsingDeclaration, {\n            at: this.state.startLoc\n          });\n        } else if (!allowDeclaration) {\n          this.raise(Errors.UnexpectedLexicalDeclaration, {\n            at: this.state.startLoc\n          });\n        }\n        return this.parseVarStatement(node, \"using\");\n      case 100:\n        {\n          if (this.state.containsEsc) {\n            break;\n          }\n          const next = this.nextTokenStart();\n          const nextCh = this.codePointAtPos(next);\n          if (nextCh !== 91) {\n            if (!allowDeclaration && this.hasFollowingLineBreak()) break;\n            if (!this.chStartsBindingIdentifier(nextCh, next) && nextCh !== 123) {\n              break;\n            }\n          }\n        }\n      case 75:\n        {\n          if (!allowDeclaration) {\n            this.raise(Errors.UnexpectedLexicalDeclaration, {\n              at: this.state.startLoc\n            });\n          }\n        }\n      case 74:\n        {\n          const kind = this.state.value;\n          return this.parseVarStatement(node, kind);\n        }\n      case 92:\n        return this.parseWhileStatement(node);\n      case 76:\n        return this.parseWithStatement(node);\n      case 5:\n        return this.parseBlock();\n      case 13:\n        return this.parseEmptyStatement(node);\n      case 83:\n        {\n          const nextTokenCharCode = this.lookaheadCharCode();\n          if (nextTokenCharCode === 40 || nextTokenCharCode === 46) {\n            break;\n          }\n        }\n      case 82:\n        {\n          if (!this.options.allowImportExportEverywhere && !topLevel) {\n            this.raise(Errors.UnexpectedImportExport, {\n              at: this.state.startLoc\n            });\n          }\n          this.next();\n          let result;\n          if (starttype === 83) {\n            result = this.parseImport(node);\n            if (result.type === \"ImportDeclaration\" && (!result.importKind || result.importKind === \"value\")) {\n              this.sawUnambiguousESM = true;\n            }\n          } else {\n            result = this.parseExport(node, decorators);\n            if (result.type === \"ExportNamedDeclaration\" && (!result.exportKind || result.exportKind === \"value\") || result.type === \"ExportAllDeclaration\" && (!result.exportKind || result.exportKind === \"value\") || result.type === \"ExportDefaultDeclaration\") {\n              this.sawUnambiguousESM = true;\n            }\n          }\n          this.assertModuleNodeAllowed(result);\n          return result;\n        }\n      default:\n        {\n          if (this.isAsyncFunction()) {\n            if (!allowDeclaration) {\n              this.raise(Errors.AsyncFunctionInSingleStatementContext, {\n                at: this.state.startLoc\n              });\n            }\n            this.next();\n            return this.parseFunctionStatement(node, true, !allowDeclaration && allowFunctionDeclaration);\n          }\n        }\n    }\n    const maybeName = this.state.value;\n    const expr = this.parseExpression();\n    if (tokenIsIdentifier(starttype) && expr.type === \"Identifier\" && this.eat(14)) {\n      return this.parseLabeledStatement(node, maybeName, expr, flags);\n    } else {\n      return this.parseExpressionStatement(node, expr, decorators);\n    }\n  }\n  assertModuleNodeAllowed(node) {\n    if (!this.options.allowImportExportEverywhere && !this.inModule) {\n      this.raise(Errors.ImportOutsideModule, {\n        at: node\n      });\n    }\n  }\n  decoratorsEnabledBeforeExport() {\n    if (this.hasPlugin(\"decorators-legacy\")) return true;\n    return this.hasPlugin(\"decorators\") && this.getPluginOption(\"decorators\", \"decoratorsBeforeExport\") !== false;\n  }\n  maybeTakeDecorators(maybeDecorators, classNode, exportNode) {\n    if (maybeDecorators) {\n      if (classNode.decorators && classNode.decorators.length > 0) {\n        if (typeof this.getPluginOption(\"decorators\", \"decoratorsBeforeExport\") !== \"boolean\") {\n          this.raise(Errors.DecoratorsBeforeAfterExport, {\n            at: classNode.decorators[0]\n          });\n        }\n        classNode.decorators.unshift(...maybeDecorators);\n      } else {\n        classNode.decorators = maybeDecorators;\n      }\n      this.resetStartLocationFromNode(classNode, maybeDecorators[0]);\n      if (exportNode) this.resetStartLocationFromNode(exportNode, classNode);\n    }\n    return classNode;\n  }\n  canHaveLeadingDecorator() {\n    return this.match(80);\n  }\n  parseDecorators(allowExport) {\n    const decorators = [];\n    do {\n      decorators.push(this.parseDecorator());\n    } while (this.match(26));\n    if (this.match(82)) {\n      if (!allowExport) {\n        this.unexpected();\n      }\n      if (!this.decoratorsEnabledBeforeExport()) {\n        this.raise(Errors.DecoratorExportClass, {\n          at: this.state.startLoc\n        });\n      }\n    } else if (!this.canHaveLeadingDecorator()) {\n      throw this.raise(Errors.UnexpectedLeadingDecorator, {\n        at: this.state.startLoc\n      });\n    }\n    return decorators;\n  }\n  parseDecorator() {\n    this.expectOnePlugin([\"decorators\", \"decorators-legacy\"]);\n    const node = this.startNode();\n    this.next();\n    if (this.hasPlugin(\"decorators\")) {\n      const startLoc = this.state.startLoc;\n      let expr;\n      if (this.match(10)) {\n        const startLoc = this.state.startLoc;\n        this.next();\n        expr = this.parseExpression();\n        this.expect(11);\n        expr = this.wrapParenthesis(startLoc, expr);\n        const paramsStartLoc = this.state.startLoc;\n        node.expression = this.parseMaybeDecoratorArguments(expr);\n        if (this.getPluginOption(\"decorators\", \"allowCallParenthesized\") === false && node.expression !== expr) {\n          this.raise(Errors.DecoratorArgumentsOutsideParentheses, {\n            at: paramsStartLoc\n          });\n        }\n      } else {\n        expr = this.parseIdentifier(false);\n        while (this.eat(16)) {\n          const node = this.startNodeAt(startLoc);\n          node.object = expr;\n          if (this.match(138)) {\n            this.classScope.usePrivateName(this.state.value, this.state.startLoc);\n            node.property = this.parsePrivateName();\n          } else {\n            node.property = this.parseIdentifier(true);\n          }\n          node.computed = false;\n          expr = this.finishNode(node, \"MemberExpression\");\n        }\n        node.expression = this.parseMaybeDecoratorArguments(expr);\n      }\n    } else {\n      node.expression = this.parseExprSubscripts();\n    }\n    return this.finishNode(node, \"Decorator\");\n  }\n  parseMaybeDecoratorArguments(expr) {\n    if (this.eat(10)) {\n      const node = this.startNodeAtNode(expr);\n      node.callee = expr;\n      node.arguments = this.parseCallExpressionArguments(11, false);\n      this.toReferencedList(node.arguments);\n      return this.finishNode(node, \"CallExpression\");\n    }\n    return expr;\n  }\n  parseBreakContinueStatement(node, isBreak) {\n    this.next();\n    if (this.isLineTerminator()) {\n      node.label = null;\n    } else {\n      node.label = this.parseIdentifier();\n      this.semicolon();\n    }\n    this.verifyBreakContinue(node, isBreak);\n    return this.finishNode(node, isBreak ? \"BreakStatement\" : \"ContinueStatement\");\n  }\n  verifyBreakContinue(node, isBreak) {\n    let i;\n    for (i = 0; i < this.state.labels.length; ++i) {\n      const lab = this.state.labels[i];\n      if (node.label == null || lab.name === node.label.name) {\n        if (lab.kind != null && (isBreak || lab.kind === \"loop\")) break;\n        if (node.label && isBreak) break;\n      }\n    }\n    if (i === this.state.labels.length) {\n      const type = isBreak ? \"BreakStatement\" : \"ContinueStatement\";\n      this.raise(Errors.IllegalBreakContinue, {\n        at: node,\n        type\n      });\n    }\n  }\n  parseDebuggerStatement(node) {\n    this.next();\n    this.semicolon();\n    return this.finishNode(node, \"DebuggerStatement\");\n  }\n  parseHeaderExpression() {\n    this.expect(10);\n    const val = this.parseExpression();\n    this.expect(11);\n    return val;\n  }\n  parseDoWhileStatement(node) {\n    this.next();\n    this.state.labels.push(loopLabel);\n    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());\n    this.state.labels.pop();\n    this.expect(92);\n    node.test = this.parseHeaderExpression();\n    this.eat(13);\n    return this.finishNode(node, \"DoWhileStatement\");\n  }\n  parseForStatement(node) {\n    this.next();\n    this.state.labels.push(loopLabel);\n    let awaitAt = null;\n    if (this.isAwaitAllowed() && this.eatContextual(96)) {\n      awaitAt = this.state.lastTokStartLoc;\n    }\n    this.scope.enter(0);\n    this.expect(10);\n    if (this.match(13)) {\n      if (awaitAt !== null) {\n        this.unexpected(awaitAt);\n      }\n      return this.parseFor(node, null);\n    }\n    const startsWithLet = this.isContextual(100);\n    {\n      const startsWithAwaitUsing = this.isContextual(96) && this.startsAwaitUsing();\n      const starsWithUsingDeclaration = startsWithAwaitUsing || this.isContextual(107) && this.startsUsingForOf();\n      const isLetOrUsing = startsWithLet && this.hasFollowingBindingAtom() || starsWithUsingDeclaration;\n      if (this.match(74) || this.match(75) || isLetOrUsing) {\n        const initNode = this.startNode();\n        let kind;\n        if (startsWithAwaitUsing) {\n          kind = \"await using\";\n          if (!this.isAwaitAllowed()) {\n            this.raise(Errors.AwaitUsingNotInAsyncContext, {\n              at: this.state.startLoc\n            });\n          }\n          this.next();\n        } else {\n          kind = this.state.value;\n        }\n        this.next();\n        this.parseVar(initNode, true, kind);\n        const init = this.finishNode(initNode, \"VariableDeclaration\");\n        const isForIn = this.match(58);\n        if (isForIn && starsWithUsingDeclaration) {\n          this.raise(Errors.ForInUsing, {\n            at: init\n          });\n        }\n        if ((isForIn || this.isContextual(102)) && init.declarations.length === 1) {\n          return this.parseForIn(node, init, awaitAt);\n        }\n        if (awaitAt !== null) {\n          this.unexpected(awaitAt);\n        }\n        return this.parseFor(node, init);\n      }\n    }\n    const startsWithAsync = this.isContextual(95);\n    const refExpressionErrors = new ExpressionErrors();\n    const init = this.parseExpression(true, refExpressionErrors);\n    const isForOf = this.isContextual(102);\n    if (isForOf) {\n      if (startsWithLet) {\n        this.raise(Errors.ForOfLet, {\n          at: init\n        });\n      }\n      if (awaitAt === null && startsWithAsync && init.type === \"Identifier\") {\n        this.raise(Errors.ForOfAsync, {\n          at: init\n        });\n      }\n    }\n    if (isForOf || this.match(58)) {\n      this.checkDestructuringPrivate(refExpressionErrors);\n      this.toAssignable(init, true);\n      const type = isForOf ? \"ForOfStatement\" : \"ForInStatement\";\n      this.checkLVal(init, {\n        in: {\n          type\n        }\n      });\n      return this.parseForIn(node, init, awaitAt);\n    } else {\n      this.checkExpressionErrors(refExpressionErrors, true);\n    }\n    if (awaitAt !== null) {\n      this.unexpected(awaitAt);\n    }\n    return this.parseFor(node, init);\n  }\n  parseFunctionStatement(node, isAsync, isHangingDeclaration) {\n    this.next();\n    return this.parseFunction(node, 1 | (isHangingDeclaration ? 2 : 0) | (isAsync ? 8 : 0));\n  }\n  parseIfStatement(node) {\n    this.next();\n    node.test = this.parseHeaderExpression();\n    node.consequent = this.parseStatementOrSloppyAnnexBFunctionDeclaration();\n    node.alternate = this.eat(66) ? this.parseStatementOrSloppyAnnexBFunctionDeclaration() : null;\n    return this.finishNode(node, \"IfStatement\");\n  }\n  parseReturnStatement(node) {\n    if (!this.prodParam.hasReturn && !this.options.allowReturnOutsideFunction) {\n      this.raise(Errors.IllegalReturn, {\n        at: this.state.startLoc\n      });\n    }\n    this.next();\n    if (this.isLineTerminator()) {\n      node.argument = null;\n    } else {\n      node.argument = this.parseExpression();\n      this.semicolon();\n    }\n    return this.finishNode(node, \"ReturnStatement\");\n  }\n  parseSwitchStatement(node) {\n    this.next();\n    node.discriminant = this.parseHeaderExpression();\n    const cases = node.cases = [];\n    this.expect(5);\n    this.state.labels.push(switchLabel);\n    this.scope.enter(0);\n    let cur;\n    for (let sawDefault; !this.match(8);) {\n      if (this.match(61) || this.match(65)) {\n        const isCase = this.match(61);\n        if (cur) this.finishNode(cur, \"SwitchCase\");\n        cases.push(cur = this.startNode());\n        cur.consequent = [];\n        this.next();\n        if (isCase) {\n          cur.test = this.parseExpression();\n        } else {\n          if (sawDefault) {\n            this.raise(Errors.MultipleDefaultsInSwitch, {\n              at: this.state.lastTokStartLoc\n            });\n          }\n          sawDefault = true;\n          cur.test = null;\n        }\n        this.expect(14);\n      } else {\n        if (cur) {\n          cur.consequent.push(this.parseStatementListItem());\n        } else {\n          this.unexpected();\n        }\n      }\n    }\n    this.scope.exit();\n    if (cur) this.finishNode(cur, \"SwitchCase\");\n    this.next();\n    this.state.labels.pop();\n    return this.finishNode(node, \"SwitchStatement\");\n  }\n  parseThrowStatement(node) {\n    this.next();\n    if (this.hasPrecedingLineBreak()) {\n      this.raise(Errors.NewlineAfterThrow, {\n        at: this.state.lastTokEndLoc\n      });\n    }\n    node.argument = this.parseExpression();\n    this.semicolon();\n    return this.finishNode(node, \"ThrowStatement\");\n  }\n  parseCatchClauseParam() {\n    const param = this.parseBindingAtom();\n    this.scope.enter(this.options.annexB && param.type === \"Identifier\" ? 8 : 0);\n    this.checkLVal(param, {\n      in: {\n        type: \"CatchClause\"\n      },\n      binding: 9\n    });\n    return param;\n  }\n  parseTryStatement(node) {\n    this.next();\n    node.block = this.parseBlock();\n    node.handler = null;\n    if (this.match(62)) {\n      const clause = this.startNode();\n      this.next();\n      if (this.match(10)) {\n        this.expect(10);\n        clause.param = this.parseCatchClauseParam();\n        this.expect(11);\n      } else {\n        clause.param = null;\n        this.scope.enter(0);\n      }\n      clause.body = this.withSmartMixTopicForbiddingContext(() => this.parseBlock(false, false));\n      this.scope.exit();\n      node.handler = this.finishNode(clause, \"CatchClause\");\n    }\n    node.finalizer = this.eat(67) ? this.parseBlock() : null;\n    if (!node.handler && !node.finalizer) {\n      this.raise(Errors.NoCatchOrFinally, {\n        at: node\n      });\n    }\n    return this.finishNode(node, \"TryStatement\");\n  }\n  parseVarStatement(node, kind, allowMissingInitializer = false) {\n    this.next();\n    this.parseVar(node, false, kind, allowMissingInitializer);\n    this.semicolon();\n    return this.finishNode(node, \"VariableDeclaration\");\n  }\n  parseWhileStatement(node) {\n    this.next();\n    node.test = this.parseHeaderExpression();\n    this.state.labels.push(loopLabel);\n    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());\n    this.state.labels.pop();\n    return this.finishNode(node, \"WhileStatement\");\n  }\n  parseWithStatement(node) {\n    if (this.state.strict) {\n      this.raise(Errors.StrictWith, {\n        at: this.state.startLoc\n      });\n    }\n    this.next();\n    node.object = this.parseHeaderExpression();\n    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());\n    return this.finishNode(node, \"WithStatement\");\n  }\n  parseEmptyStatement(node) {\n    this.next();\n    return this.finishNode(node, \"EmptyStatement\");\n  }\n  parseLabeledStatement(node, maybeName, expr, flags) {\n    for (const label of this.state.labels) {\n      if (label.name === maybeName) {\n        this.raise(Errors.LabelRedeclaration, {\n          at: expr,\n          labelName: maybeName\n        });\n      }\n    }\n    const kind = tokenIsLoop(this.state.type) ? \"loop\" : this.match(71) ? \"switch\" : null;\n    for (let i = this.state.labels.length - 1; i >= 0; i--) {\n      const label = this.state.labels[i];\n      if (label.statementStart === node.start) {\n        label.statementStart = this.state.start;\n        label.kind = kind;\n      } else {\n        break;\n      }\n    }\n    this.state.labels.push({\n      name: maybeName,\n      kind: kind,\n      statementStart: this.state.start\n    });\n    node.body = flags & 8 ? this.parseStatementOrSloppyAnnexBFunctionDeclaration(true) : this.parseStatement();\n    this.state.labels.pop();\n    node.label = expr;\n    return this.finishNode(node, \"LabeledStatement\");\n  }\n  parseExpressionStatement(node, expr, decorators) {\n    node.expression = expr;\n    this.semicolon();\n    return this.finishNode(node, \"ExpressionStatement\");\n  }\n  parseBlock(allowDirectives = false, createNewLexicalScope = true, afterBlockParse) {\n    const node = this.startNode();\n    if (allowDirectives) {\n      this.state.strictErrors.clear();\n    }\n    this.expect(5);\n    if (createNewLexicalScope) {\n      this.scope.enter(0);\n    }\n    this.parseBlockBody(node, allowDirectives, false, 8, afterBlockParse);\n    if (createNewLexicalScope) {\n      this.scope.exit();\n    }\n    return this.finishNode(node, \"BlockStatement\");\n  }\n  isValidDirective(stmt) {\n    return stmt.type === \"ExpressionStatement\" && stmt.expression.type === \"StringLiteral\" && !stmt.expression.extra.parenthesized;\n  }\n  parseBlockBody(node, allowDirectives, topLevel, end, afterBlockParse) {\n    const body = node.body = [];\n    const directives = node.directives = [];\n    this.parseBlockOrModuleBlockBody(body, allowDirectives ? directives : undefined, topLevel, end, afterBlockParse);\n  }\n  parseBlockOrModuleBlockBody(body, directives, topLevel, end, afterBlockParse) {\n    const oldStrict = this.state.strict;\n    let hasStrictModeDirective = false;\n    let parsedNonDirective = false;\n    while (!this.match(end)) {\n      const stmt = topLevel ? this.parseModuleItem() : this.parseStatementListItem();\n      if (directives && !parsedNonDirective) {\n        if (this.isValidDirective(stmt)) {\n          const directive = this.stmtToDirective(stmt);\n          directives.push(directive);\n          if (!hasStrictModeDirective && directive.value.value === \"use strict\") {\n            hasStrictModeDirective = true;\n            this.setStrict(true);\n          }\n          continue;\n        }\n        parsedNonDirective = true;\n        this.state.strictErrors.clear();\n      }\n      body.push(stmt);\n    }\n    afterBlockParse == null || afterBlockParse.call(this, hasStrictModeDirective);\n    if (!oldStrict) {\n      this.setStrict(false);\n    }\n    this.next();\n  }\n  parseFor(node, init) {\n    node.init = init;\n    this.semicolon(false);\n    node.test = this.match(13) ? null : this.parseExpression();\n    this.semicolon(false);\n    node.update = this.match(11) ? null : this.parseExpression();\n    this.expect(11);\n    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());\n    this.scope.exit();\n    this.state.labels.pop();\n    return this.finishNode(node, \"ForStatement\");\n  }\n  parseForIn(node, init, awaitAt) {\n    const isForIn = this.match(58);\n    this.next();\n    if (isForIn) {\n      if (awaitAt !== null) this.unexpected(awaitAt);\n    } else {\n      node.await = awaitAt !== null;\n    }\n    if (init.type === \"VariableDeclaration\" && init.declarations[0].init != null && (!isForIn || !this.options.annexB || this.state.strict || init.kind !== \"var\" || init.declarations[0].id.type !== \"Identifier\")) {\n      this.raise(Errors.ForInOfLoopInitializer, {\n        at: init,\n        type: isForIn ? \"ForInStatement\" : \"ForOfStatement\"\n      });\n    }\n    if (init.type === \"AssignmentPattern\") {\n      this.raise(Errors.InvalidLhs, {\n        at: init,\n        ancestor: {\n          type: \"ForStatement\"\n        }\n      });\n    }\n    node.left = init;\n    node.right = isForIn ? this.parseExpression() : this.parseMaybeAssignAllowIn();\n    this.expect(11);\n    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());\n    this.scope.exit();\n    this.state.labels.pop();\n    return this.finishNode(node, isForIn ? \"ForInStatement\" : \"ForOfStatement\");\n  }\n  parseVar(node, isFor, kind, allowMissingInitializer = false) {\n    const declarations = node.declarations = [];\n    node.kind = kind;\n    for (;;) {\n      const decl = this.startNode();\n      this.parseVarId(decl, kind);\n      decl.init = !this.eat(29) ? null : isFor ? this.parseMaybeAssignDisallowIn() : this.parseMaybeAssignAllowIn();\n      if (decl.init === null && !allowMissingInitializer) {\n        if (decl.id.type !== \"Identifier\" && !(isFor && (this.match(58) || this.isContextual(102)))) {\n          this.raise(Errors.DeclarationMissingInitializer, {\n            at: this.state.lastTokEndLoc,\n            kind: \"destructuring\"\n          });\n        } else if (kind === \"const\" && !(this.match(58) || this.isContextual(102))) {\n          this.raise(Errors.DeclarationMissingInitializer, {\n            at: this.state.lastTokEndLoc,\n            kind: \"const\"\n          });\n        }\n      }\n      declarations.push(this.finishNode(decl, \"VariableDeclarator\"));\n      if (!this.eat(12)) break;\n    }\n    return node;\n  }\n  parseVarId(decl, kind) {\n    const id = this.parseBindingAtom();\n    this.checkLVal(id, {\n      in: {\n        type: \"VariableDeclarator\"\n      },\n      binding: kind === \"var\" ? 5 : 8201\n    });\n    decl.id = id;\n  }\n  parseAsyncFunctionExpression(node) {\n    return this.parseFunction(node, 8);\n  }\n  parseFunction(node, flags = 0) {\n    const hangingDeclaration = flags & 2;\n    const isDeclaration = !!(flags & 1);\n    const requireId = isDeclaration && !(flags & 4);\n    const isAsync = !!(flags & 8);\n    this.initFunction(node, isAsync);\n    if (this.match(55)) {\n      if (hangingDeclaration) {\n        this.raise(Errors.GeneratorInSingleStatementContext, {\n          at: this.state.startLoc\n        });\n      }\n      this.next();\n      node.generator = true;\n    }\n    if (isDeclaration) {\n      node.id = this.parseFunctionId(requireId);\n    }\n    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;\n    this.state.maybeInArrowParameters = false;\n    this.scope.enter(2);\n    this.prodParam.enter(functionFlags(isAsync, node.generator));\n    if (!isDeclaration) {\n      node.id = this.parseFunctionId();\n    }\n    this.parseFunctionParams(node, false);\n    this.withSmartMixTopicForbiddingContext(() => {\n      this.parseFunctionBodyAndFinish(node, isDeclaration ? \"FunctionDeclaration\" : \"FunctionExpression\");\n    });\n    this.prodParam.exit();\n    this.scope.exit();\n    if (isDeclaration && !hangingDeclaration) {\n      this.registerFunctionStatementId(node);\n    }\n    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;\n    return node;\n  }\n  parseFunctionId(requireId) {\n    return requireId || tokenIsIdentifier(this.state.type) ? this.parseIdentifier() : null;\n  }\n  parseFunctionParams(node, isConstructor) {\n    this.expect(10);\n    this.expressionScope.enter(newParameterDeclarationScope());\n    node.params = this.parseBindingList(11, 41, 2 | (isConstructor ? 4 : 0));\n    this.expressionScope.exit();\n  }\n  registerFunctionStatementId(node) {\n    if (!node.id) return;\n    this.scope.declareName(node.id.name, !this.options.annexB || this.state.strict || node.generator || node.async ? this.scope.treatFunctionsAsVar ? 5 : 8201 : 17, node.id.loc.start);\n  }\n  parseClass(node, isStatement, optionalId) {\n    this.next();\n    const oldStrict = this.state.strict;\n    this.state.strict = true;\n    this.parseClassId(node, isStatement, optionalId);\n    this.parseClassSuper(node);\n    node.body = this.parseClassBody(!!node.superClass, oldStrict);\n    return this.finishNode(node, isStatement ? \"ClassDeclaration\" : \"ClassExpression\");\n  }\n  isClassProperty() {\n    return this.match(29) || this.match(13) || this.match(8);\n  }\n  isClassMethod() {\n    return this.match(10);\n  }\n  isNonstaticConstructor(method) {\n    return !method.computed && !method.static && (method.key.name === \"constructor\" || method.key.value === \"constructor\");\n  }\n  parseClassBody(hadSuperClass, oldStrict) {\n    this.classScope.enter();\n    const state = {\n      hadConstructor: false,\n      hadSuperClass\n    };\n    let decorators = [];\n    const classBody = this.startNode();\n    classBody.body = [];\n    this.expect(5);\n    this.withSmartMixTopicForbiddingContext(() => {\n      while (!this.match(8)) {\n        if (this.eat(13)) {\n          if (decorators.length > 0) {\n            throw this.raise(Errors.DecoratorSemicolon, {\n              at: this.state.lastTokEndLoc\n            });\n          }\n          continue;\n        }\n        if (this.match(26)) {\n          decorators.push(this.parseDecorator());\n          continue;\n        }\n        const member = this.startNode();\n        if (decorators.length) {\n          member.decorators = decorators;\n          this.resetStartLocationFromNode(member, decorators[0]);\n          decorators = [];\n        }\n        this.parseClassMember(classBody, member, state);\n        if (member.kind === \"constructor\" && member.decorators && member.decorators.length > 0) {\n          this.raise(Errors.DecoratorConstructor, {\n            at: member\n          });\n        }\n      }\n    });\n    this.state.strict = oldStrict;\n    this.next();\n    if (decorators.length) {\n      throw this.raise(Errors.TrailingDecorator, {\n        at: this.state.startLoc\n      });\n    }\n    this.classScope.exit();\n    return this.finishNode(classBody, \"ClassBody\");\n  }\n  parseClassMemberFromModifier(classBody, member) {\n    const key = this.parseIdentifier(true);\n    if (this.isClassMethod()) {\n      const method = member;\n      method.kind = \"method\";\n      method.computed = false;\n      method.key = key;\n      method.static = false;\n      this.pushClassMethod(classBody, method, false, false, false, false);\n      return true;\n    } else if (this.isClassProperty()) {\n      const prop = member;\n      prop.computed = false;\n      prop.key = key;\n      prop.static = false;\n      classBody.body.push(this.parseClassProperty(prop));\n      return true;\n    }\n    this.resetPreviousNodeTrailingComments(key);\n    return false;\n  }\n  parseClassMember(classBody, member, state) {\n    const isStatic = this.isContextual(106);\n    if (isStatic) {\n      if (this.parseClassMemberFromModifier(classBody, member)) {\n        return;\n      }\n      if (this.eat(5)) {\n        this.parseClassStaticBlock(classBody, member);\n        return;\n      }\n    }\n    this.parseClassMemberWithIsStatic(classBody, member, state, isStatic);\n  }\n  parseClassMemberWithIsStatic(classBody, member, state, isStatic) {\n    const publicMethod = member;\n    const privateMethod = member;\n    const publicProp = member;\n    const privateProp = member;\n    const accessorProp = member;\n    const method = publicMethod;\n    const publicMember = publicMethod;\n    member.static = isStatic;\n    this.parsePropertyNamePrefixOperator(member);\n    if (this.eat(55)) {\n      method.kind = \"method\";\n      const isPrivateName = this.match(138);\n      this.parseClassElementName(method);\n      if (isPrivateName) {\n        this.pushClassPrivateMethod(classBody, privateMethod, true, false);\n        return;\n      }\n      if (this.isNonstaticConstructor(publicMethod)) {\n        this.raise(Errors.ConstructorIsGenerator, {\n          at: publicMethod.key\n        });\n      }\n      this.pushClassMethod(classBody, publicMethod, true, false, false, false);\n      return;\n    }\n    const isContextual = tokenIsIdentifier(this.state.type) && !this.state.containsEsc;\n    const isPrivate = this.match(138);\n    const key = this.parseClassElementName(member);\n    const maybeQuestionTokenStartLoc = this.state.startLoc;\n    this.parsePostMemberNameModifiers(publicMember);\n    if (this.isClassMethod()) {\n      method.kind = \"method\";\n      if (isPrivate) {\n        this.pushClassPrivateMethod(classBody, privateMethod, false, false);\n        return;\n      }\n      const isConstructor = this.isNonstaticConstructor(publicMethod);\n      let allowsDirectSuper = false;\n      if (isConstructor) {\n        publicMethod.kind = \"constructor\";\n        if (state.hadConstructor && !this.hasPlugin(\"typescript\")) {\n          this.raise(Errors.DuplicateConstructor, {\n            at: key\n          });\n        }\n        if (isConstructor && this.hasPlugin(\"typescript\") && member.override) {\n          this.raise(Errors.OverrideOnConstructor, {\n            at: key\n          });\n        }\n        state.hadConstructor = true;\n        allowsDirectSuper = state.hadSuperClass;\n      }\n      this.pushClassMethod(classBody, publicMethod, false, false, isConstructor, allowsDirectSuper);\n    } else if (this.isClassProperty()) {\n      if (isPrivate) {\n        this.pushClassPrivateProperty(classBody, privateProp);\n      } else {\n        this.pushClassProperty(classBody, publicProp);\n      }\n    } else if (isContextual && key.name === \"async\" && !this.isLineTerminator()) {\n      this.resetPreviousNodeTrailingComments(key);\n      const isGenerator = this.eat(55);\n      if (publicMember.optional) {\n        this.unexpected(maybeQuestionTokenStartLoc);\n      }\n      method.kind = \"method\";\n      const isPrivate = this.match(138);\n      this.parseClassElementName(method);\n      this.parsePostMemberNameModifiers(publicMember);\n      if (isPrivate) {\n        this.pushClassPrivateMethod(classBody, privateMethod, isGenerator, true);\n      } else {\n        if (this.isNonstaticConstructor(publicMethod)) {\n          this.raise(Errors.ConstructorIsAsync, {\n            at: publicMethod.key\n          });\n        }\n        this.pushClassMethod(classBody, publicMethod, isGenerator, true, false, false);\n      }\n    } else if (isContextual && (key.name === \"get\" || key.name === \"set\") && !(this.match(55) && this.isLineTerminator())) {\n      this.resetPreviousNodeTrailingComments(key);\n      method.kind = key.name;\n      const isPrivate = this.match(138);\n      this.parseClassElementName(publicMethod);\n      if (isPrivate) {\n        this.pushClassPrivateMethod(classBody, privateMethod, false, false);\n      } else {\n        if (this.isNonstaticConstructor(publicMethod)) {\n          this.raise(Errors.ConstructorIsAccessor, {\n            at: publicMethod.key\n          });\n        }\n        this.pushClassMethod(classBody, publicMethod, false, false, false, false);\n      }\n      this.checkGetterSetterParams(publicMethod);\n    } else if (isContextual && key.name === \"accessor\" && !this.isLineTerminator()) {\n      this.expectPlugin(\"decoratorAutoAccessors\");\n      this.resetPreviousNodeTrailingComments(key);\n      const isPrivate = this.match(138);\n      this.parseClassElementName(publicProp);\n      this.pushClassAccessorProperty(classBody, accessorProp, isPrivate);\n    } else if (this.isLineTerminator()) {\n      if (isPrivate) {\n        this.pushClassPrivateProperty(classBody, privateProp);\n      } else {\n        this.pushClassProperty(classBody, publicProp);\n      }\n    } else {\n      this.unexpected();\n    }\n  }\n  parseClassElementName(member) {\n    const {\n      type,\n      value\n    } = this.state;\n    if ((type === 132 || type === 133) && member.static && value === \"prototype\") {\n      this.raise(Errors.StaticPrototype, {\n        at: this.state.startLoc\n      });\n    }\n    if (type === 138) {\n      if (value === \"constructor\") {\n        this.raise(Errors.ConstructorClassPrivateField, {\n          at: this.state.startLoc\n        });\n      }\n      const key = this.parsePrivateName();\n      member.key = key;\n      return key;\n    }\n    return this.parsePropertyName(member);\n  }\n  parseClassStaticBlock(classBody, member) {\n    var _member$decorators;\n    this.scope.enter(64 | 128 | 16);\n    const oldLabels = this.state.labels;\n    this.state.labels = [];\n    this.prodParam.enter(0);\n    const body = member.body = [];\n    this.parseBlockOrModuleBlockBody(body, undefined, false, 8);\n    this.prodParam.exit();\n    this.scope.exit();\n    this.state.labels = oldLabels;\n    classBody.body.push(this.finishNode(member, \"StaticBlock\"));\n    if ((_member$decorators = member.decorators) != null && _member$decorators.length) {\n      this.raise(Errors.DecoratorStaticBlock, {\n        at: member\n      });\n    }\n  }\n  pushClassProperty(classBody, prop) {\n    if (!prop.computed && (prop.key.name === \"constructor\" || prop.key.value === \"constructor\")) {\n      this.raise(Errors.ConstructorClassField, {\n        at: prop.key\n      });\n    }\n    classBody.body.push(this.parseClassProperty(prop));\n  }\n  pushClassPrivateProperty(classBody, prop) {\n    const node = this.parseClassPrivateProperty(prop);\n    classBody.body.push(node);\n    this.classScope.declarePrivateName(this.getPrivateNameSV(node.key), 0, node.key.loc.start);\n  }\n  pushClassAccessorProperty(classBody, prop, isPrivate) {\n    if (!isPrivate && !prop.computed) {\n      const key = prop.key;\n      if (key.name === \"constructor\" || key.value === \"constructor\") {\n        this.raise(Errors.ConstructorClassField, {\n          at: key\n        });\n      }\n    }\n    const node = this.parseClassAccessorProperty(prop);\n    classBody.body.push(node);\n    if (isPrivate) {\n      this.classScope.declarePrivateName(this.getPrivateNameSV(node.key), 0, node.key.loc.start);\n    }\n  }\n  pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) {\n    classBody.body.push(this.parseMethod(method, isGenerator, isAsync, isConstructor, allowsDirectSuper, \"ClassMethod\", true));\n  }\n  pushClassPrivateMethod(classBody, method, isGenerator, isAsync) {\n    const node = this.parseMethod(method, isGenerator, isAsync, false, false, \"ClassPrivateMethod\", true);\n    classBody.body.push(node);\n    const kind = node.kind === \"get\" ? node.static ? 6 : 2 : node.kind === \"set\" ? node.static ? 5 : 1 : 0;\n    this.declareClassPrivateMethodInScope(node, kind);\n  }\n  declareClassPrivateMethodInScope(node, kind) {\n    this.classScope.declarePrivateName(this.getPrivateNameSV(node.key), kind, node.key.loc.start);\n  }\n  parsePostMemberNameModifiers(methodOrProp) {}\n  parseClassPrivateProperty(node) {\n    this.parseInitializer(node);\n    this.semicolon();\n    return this.finishNode(node, \"ClassPrivateProperty\");\n  }\n  parseClassProperty(node) {\n    this.parseInitializer(node);\n    this.semicolon();\n    return this.finishNode(node, \"ClassProperty\");\n  }\n  parseClassAccessorProperty(node) {\n    this.parseInitializer(node);\n    this.semicolon();\n    return this.finishNode(node, \"ClassAccessorProperty\");\n  }\n  parseInitializer(node) {\n    this.scope.enter(64 | 16);\n    this.expressionScope.enter(newExpressionScope());\n    this.prodParam.enter(0);\n    node.value = this.eat(29) ? this.parseMaybeAssignAllowIn() : null;\n    this.expressionScope.exit();\n    this.prodParam.exit();\n    this.scope.exit();\n  }\n  parseClassId(node, isStatement, optionalId, bindingType = 8331) {\n    if (tokenIsIdentifier(this.state.type)) {\n      node.id = this.parseIdentifier();\n      if (isStatement) {\n        this.declareNameFromIdentifier(node.id, bindingType);\n      }\n    } else {\n      if (optionalId || !isStatement) {\n        node.id = null;\n      } else {\n        throw this.raise(Errors.MissingClassName, {\n          at: this.state.startLoc\n        });\n      }\n    }\n  }\n  parseClassSuper(node) {\n    node.superClass = this.eat(81) ? this.parseExprSubscripts() : null;\n  }\n  parseExport(node, decorators) {\n    const maybeDefaultIdentifier = this.parseMaybeImportPhase(node, true);\n    const hasDefault = this.maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier);\n    const parseAfterDefault = !hasDefault || this.eat(12);\n    const hasStar = parseAfterDefault && this.eatExportStar(node);\n    const hasNamespace = hasStar && this.maybeParseExportNamespaceSpecifier(node);\n    const parseAfterNamespace = parseAfterDefault && (!hasNamespace || this.eat(12));\n    const isFromRequired = hasDefault || hasStar;\n    if (hasStar && !hasNamespace) {\n      if (hasDefault) this.unexpected();\n      if (decorators) {\n        throw this.raise(Errors.UnsupportedDecoratorExport, {\n          at: node\n        });\n      }\n      this.parseExportFrom(node, true);\n      return this.finishNode(node, \"ExportAllDeclaration\");\n    }\n    const hasSpecifiers = this.maybeParseExportNamedSpecifiers(node);\n    if (hasDefault && parseAfterDefault && !hasStar && !hasSpecifiers) {\n      this.unexpected(null, 5);\n    }\n    if (hasNamespace && parseAfterNamespace) {\n      this.unexpected(null, 98);\n    }\n    let hasDeclaration;\n    if (isFromRequired || hasSpecifiers) {\n      hasDeclaration = false;\n      if (decorators) {\n        throw this.raise(Errors.UnsupportedDecoratorExport, {\n          at: node\n        });\n      }\n      this.parseExportFrom(node, isFromRequired);\n    } else {\n      hasDeclaration = this.maybeParseExportDeclaration(node);\n    }\n    if (isFromRequired || hasSpecifiers || hasDeclaration) {\n      var _node2$declaration;\n      const node2 = node;\n      this.checkExport(node2, true, false, !!node2.source);\n      if (((_node2$declaration = node2.declaration) == null ? void 0 : _node2$declaration.type) === \"ClassDeclaration\") {\n        this.maybeTakeDecorators(decorators, node2.declaration, node2);\n      } else if (decorators) {\n        throw this.raise(Errors.UnsupportedDecoratorExport, {\n          at: node\n        });\n      }\n      return this.finishNode(node2, \"ExportNamedDeclaration\");\n    }\n    if (this.eat(65)) {\n      const node2 = node;\n      const decl = this.parseExportDefaultExpression();\n      node2.declaration = decl;\n      if (decl.type === \"ClassDeclaration\") {\n        this.maybeTakeDecorators(decorators, decl, node2);\n      } else if (decorators) {\n        throw this.raise(Errors.UnsupportedDecoratorExport, {\n          at: node\n        });\n      }\n      this.checkExport(node2, true, true);\n      return this.finishNode(node2, \"ExportDefaultDeclaration\");\n    }\n    this.unexpected(null, 5);\n  }\n  eatExportStar(node) {\n    return this.eat(55);\n  }\n  maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier) {\n    if (maybeDefaultIdentifier || this.isExportDefaultSpecifier()) {\n      this.expectPlugin(\"exportDefaultFrom\", maybeDefaultIdentifier == null ? void 0 : maybeDefaultIdentifier.loc.start);\n      const id = maybeDefaultIdentifier || this.parseIdentifier(true);\n      const specifier = this.startNodeAtNode(id);\n      specifier.exported = id;\n      node.specifiers = [this.finishNode(specifier, \"ExportDefaultSpecifier\")];\n      return true;\n    }\n    return false;\n  }\n  maybeParseExportNamespaceSpecifier(node) {\n    if (this.isContextual(93)) {\n      if (!node.specifiers) node.specifiers = [];\n      const specifier = this.startNodeAt(this.state.lastTokStartLoc);\n      this.next();\n      specifier.exported = this.parseModuleExportName();\n      node.specifiers.push(this.finishNode(specifier, \"ExportNamespaceSpecifier\"));\n      return true;\n    }\n    return false;\n  }\n  maybeParseExportNamedSpecifiers(node) {\n    if (this.match(5)) {\n      if (!node.specifiers) node.specifiers = [];\n      const isTypeExport = node.exportKind === \"type\";\n      node.specifiers.push(...this.parseExportSpecifiers(isTypeExport));\n      node.source = null;\n      node.declaration = null;\n      if (this.hasPlugin(\"importAssertions\")) {\n        node.assertions = [];\n      }\n      return true;\n    }\n    return false;\n  }\n  maybeParseExportDeclaration(node) {\n    if (this.shouldParseExportDeclaration()) {\n      node.specifiers = [];\n      node.source = null;\n      if (this.hasPlugin(\"importAssertions\")) {\n        node.assertions = [];\n      }\n      node.declaration = this.parseExportDeclaration(node);\n      return true;\n    }\n    return false;\n  }\n  isAsyncFunction() {\n    if (!this.isContextual(95)) return false;\n    const next = this.nextTokenInLineStart();\n    return this.isUnparsedContextual(next, \"function\");\n  }\n  parseExportDefaultExpression() {\n    const expr = this.startNode();\n    if (this.match(68)) {\n      this.next();\n      return this.parseFunction(expr, 1 | 4);\n    } else if (this.isAsyncFunction()) {\n      this.next();\n      this.next();\n      return this.parseFunction(expr, 1 | 4 | 8);\n    }\n    if (this.match(80)) {\n      return this.parseClass(expr, true, true);\n    }\n    if (this.match(26)) {\n      if (this.hasPlugin(\"decorators\") && this.getPluginOption(\"decorators\", \"decoratorsBeforeExport\") === true) {\n        this.raise(Errors.DecoratorBeforeExport, {\n          at: this.state.startLoc\n        });\n      }\n      return this.parseClass(this.maybeTakeDecorators(this.parseDecorators(false), this.startNode()), true, true);\n    }\n    if (this.match(75) || this.match(74) || this.isLet()) {\n      throw this.raise(Errors.UnsupportedDefaultExport, {\n        at: this.state.startLoc\n      });\n    }\n    const res = this.parseMaybeAssignAllowIn();\n    this.semicolon();\n    return res;\n  }\n  parseExportDeclaration(node) {\n    if (this.match(80)) {\n      const node = this.parseClass(this.startNode(), true, false);\n      return node;\n    }\n    return this.parseStatementListItem();\n  }\n  isExportDefaultSpecifier() {\n    const {\n      type\n    } = this.state;\n    if (tokenIsIdentifier(type)) {\n      if (type === 95 && !this.state.containsEsc || type === 100) {\n        return false;\n      }\n      if ((type === 130 || type === 129) && !this.state.containsEsc) {\n        const {\n          type: nextType\n        } = this.lookahead();\n        if (tokenIsIdentifier(nextType) && nextType !== 98 || nextType === 5) {\n          this.expectOnePlugin([\"flow\", \"typescript\"]);\n          return false;\n        }\n      }\n    } else if (!this.match(65)) {\n      return false;\n    }\n    const next = this.nextTokenStart();\n    const hasFrom = this.isUnparsedContextual(next, \"from\");\n    if (this.input.charCodeAt(next) === 44 || tokenIsIdentifier(this.state.type) && hasFrom) {\n      return true;\n    }\n    if (this.match(65) && hasFrom) {\n      const nextAfterFrom = this.input.charCodeAt(this.nextTokenStartSince(next + 4));\n      return nextAfterFrom === 34 || nextAfterFrom === 39;\n    }\n    return false;\n  }\n  parseExportFrom(node, expect) {\n    if (this.eatContextual(98)) {\n      node.source = this.parseImportSource();\n      this.checkExport(node);\n      this.maybeParseImportAttributes(node);\n      this.checkJSONModuleImport(node);\n    } else if (expect) {\n      this.unexpected();\n    }\n    this.semicolon();\n  }\n  shouldParseExportDeclaration() {\n    const {\n      type\n    } = this.state;\n    if (type === 26) {\n      this.expectOnePlugin([\"decorators\", \"decorators-legacy\"]);\n      if (this.hasPlugin(\"decorators\")) {\n        if (this.getPluginOption(\"decorators\", \"decoratorsBeforeExport\") === true) {\n          this.raise(Errors.DecoratorBeforeExport, {\n            at: this.state.startLoc\n          });\n        }\n        return true;\n      }\n    }\n    return type === 74 || type === 75 || type === 68 || type === 80 || this.isLet() || this.isAsyncFunction();\n  }\n  checkExport(node, checkNames, isDefault, isFrom) {\n    if (checkNames) {\n      var _node$specifiers;\n      if (isDefault) {\n        this.checkDuplicateExports(node, \"default\");\n        if (this.hasPlugin(\"exportDefaultFrom\")) {\n          var _declaration$extra;\n          const declaration = node.declaration;\n          if (declaration.type === \"Identifier\" && declaration.name === \"from\" && declaration.end - declaration.start === 4 && !((_declaration$extra = declaration.extra) != null && _declaration$extra.parenthesized)) {\n            this.raise(Errors.ExportDefaultFromAsIdentifier, {\n              at: declaration\n            });\n          }\n        }\n      } else if ((_node$specifiers = node.specifiers) != null && _node$specifiers.length) {\n        for (const specifier of node.specifiers) {\n          const {\n            exported\n          } = specifier;\n          const exportName = exported.type === \"Identifier\" ? exported.name : exported.value;\n          this.checkDuplicateExports(specifier, exportName);\n          if (!isFrom && specifier.local) {\n            const {\n              local\n            } = specifier;\n            if (local.type !== \"Identifier\") {\n              this.raise(Errors.ExportBindingIsString, {\n                at: specifier,\n                localName: local.value,\n                exportName\n              });\n            } else {\n              this.checkReservedWord(local.name, local.loc.start, true, false);\n              this.scope.checkLocalExport(local);\n            }\n          }\n        }\n      } else if (node.declaration) {\n        if (node.declaration.type === \"FunctionDeclaration\" || node.declaration.type === \"ClassDeclaration\") {\n          const id = node.declaration.id;\n          if (!id) throw new Error(\"Assertion failure\");\n          this.checkDuplicateExports(node, id.name);\n        } else if (node.declaration.type === \"VariableDeclaration\") {\n          for (const declaration of node.declaration.declarations) {\n            this.checkDeclaration(declaration.id);\n          }\n        }\n      }\n    }\n  }\n  checkDeclaration(node) {\n    if (node.type === \"Identifier\") {\n      this.checkDuplicateExports(node, node.name);\n    } else if (node.type === \"ObjectPattern\") {\n      for (const prop of node.properties) {\n        this.checkDeclaration(prop);\n      }\n    } else if (node.type === \"ArrayPattern\") {\n      for (const elem of node.elements) {\n        if (elem) {\n          this.checkDeclaration(elem);\n        }\n      }\n    } else if (node.type === \"ObjectProperty\") {\n      this.checkDeclaration(node.value);\n    } else if (node.type === \"RestElement\") {\n      this.checkDeclaration(node.argument);\n    } else if (node.type === \"AssignmentPattern\") {\n      this.checkDeclaration(node.left);\n    }\n  }\n  checkDuplicateExports(node, exportName) {\n    if (this.exportedIdentifiers.has(exportName)) {\n      if (exportName === \"default\") {\n        this.raise(Errors.DuplicateDefaultExport, {\n          at: node\n        });\n      } else {\n        this.raise(Errors.DuplicateExport, {\n          at: node,\n          exportName\n        });\n      }\n    }\n    this.exportedIdentifiers.add(exportName);\n  }\n  parseExportSpecifiers(isInTypeExport) {\n    const nodes = [];\n    let first = true;\n    this.expect(5);\n    while (!this.eat(8)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12);\n        if (this.eat(8)) break;\n      }\n      const isMaybeTypeOnly = this.isContextual(130);\n      const isString = this.match(133);\n      const node = this.startNode();\n      node.local = this.parseModuleExportName();\n      nodes.push(this.parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly));\n    }\n    return nodes;\n  }\n  parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly) {\n    if (this.eatContextual(93)) {\n      node.exported = this.parseModuleExportName();\n    } else if (isString) {\n      node.exported = cloneStringLiteral(node.local);\n    } else if (!node.exported) {\n      node.exported = cloneIdentifier(node.local);\n    }\n    return this.finishNode(node, \"ExportSpecifier\");\n  }\n  parseModuleExportName() {\n    if (this.match(133)) {\n      const result = this.parseStringLiteral(this.state.value);\n      const surrogate = result.value.match(loneSurrogate);\n      if (surrogate) {\n        this.raise(Errors.ModuleExportNameHasLoneSurrogate, {\n          at: result,\n          surrogateCharCode: surrogate[0].charCodeAt(0)\n        });\n      }\n      return result;\n    }\n    return this.parseIdentifier(true);\n  }\n  isJSONModuleImport(node) {\n    if (node.assertions != null) {\n      return node.assertions.some(({\n        key,\n        value\n      }) => {\n        return value.value === \"json\" && (key.type === \"Identifier\" ? key.name === \"type\" : key.value === \"type\");\n      });\n    }\n    return false;\n  }\n  checkImportReflection(node) {\n    const {\n      specifiers\n    } = node;\n    const singleBindingType = specifiers.length === 1 ? specifiers[0].type : null;\n    if (node.phase === \"source\") {\n      if (singleBindingType !== \"ImportDefaultSpecifier\") {\n        this.raise(Errors.SourcePhaseImportRequiresDefault, {\n          at: specifiers[0].loc.start\n        });\n      }\n    } else if (node.phase === \"defer\") {\n      if (singleBindingType !== \"ImportNamespaceSpecifier\") {\n        this.raise(Errors.DeferImportRequiresNamespace, {\n          at: specifiers[0].loc.start\n        });\n      }\n    } else if (node.module) {\n      var _node$assertions;\n      if (singleBindingType !== \"ImportDefaultSpecifier\") {\n        this.raise(Errors.ImportReflectionNotBinding, {\n          at: specifiers[0].loc.start\n        });\n      }\n      if (((_node$assertions = node.assertions) == null ? void 0 : _node$assertions.length) > 0) {\n        this.raise(Errors.ImportReflectionHasAssertion, {\n          at: node.specifiers[0].loc.start\n        });\n      }\n    }\n  }\n  checkJSONModuleImport(node) {\n    if (this.isJSONModuleImport(node) && node.type !== \"ExportAllDeclaration\") {\n      const {\n        specifiers\n      } = node;\n      if (specifiers != null) {\n        const nonDefaultNamedSpecifier = specifiers.find(specifier => {\n          let imported;\n          if (specifier.type === \"ExportSpecifier\") {\n            imported = specifier.local;\n          } else if (specifier.type === \"ImportSpecifier\") {\n            imported = specifier.imported;\n          }\n          if (imported !== undefined) {\n            return imported.type === \"Identifier\" ? imported.name !== \"default\" : imported.value !== \"default\";\n          }\n        });\n        if (nonDefaultNamedSpecifier !== undefined) {\n          this.raise(Errors.ImportJSONBindingNotDefault, {\n            at: nonDefaultNamedSpecifier.loc.start\n          });\n        }\n      }\n    }\n  }\n  isPotentialImportPhase(isExport) {\n    if (isExport) return false;\n    return this.isContextual(105) || this.isContextual(97) || this.isContextual(127);\n  }\n  applyImportPhase(node, isExport, phase, loc) {\n    if (isExport) {\n      return;\n    }\n    if (phase === \"module\") {\n      this.expectPlugin(\"importReflection\", loc);\n      node.module = true;\n    } else if (this.hasPlugin(\"importReflection\")) {\n      node.module = false;\n    }\n    if (phase === \"source\") {\n      this.expectPlugin(\"sourcePhaseImports\", loc);\n      node.phase = \"source\";\n    } else if (phase === \"defer\") {\n      this.expectPlugin(\"deferredImportEvaluation\", loc);\n      node.phase = \"defer\";\n    } else if (this.hasPlugin(\"sourcePhaseImports\")) {\n      node.phase = null;\n    }\n  }\n  parseMaybeImportPhase(node, isExport) {\n    if (!this.isPotentialImportPhase(isExport)) {\n      this.applyImportPhase(node, isExport, null);\n      return null;\n    }\n    const phaseIdentifier = this.parseIdentifier(true);\n    const {\n      type\n    } = this.state;\n    const isImportPhase = tokenIsKeywordOrIdentifier(type) ? type !== 98 || this.lookaheadCharCode() === 102 : type !== 12;\n    if (isImportPhase) {\n      this.resetPreviousIdentifierLeadingComments(phaseIdentifier);\n      this.applyImportPhase(node, isExport, phaseIdentifier.name, phaseIdentifier.loc.start);\n      return null;\n    } else {\n      this.applyImportPhase(node, isExport, null);\n      return phaseIdentifier;\n    }\n  }\n  isPrecedingIdImportPhase(phase) {\n    const {\n      type\n    } = this.state;\n    return tokenIsIdentifier(type) ? type !== 98 || this.lookaheadCharCode() === 102 : type !== 12;\n  }\n  parseImport(node) {\n    if (this.match(133)) {\n      return this.parseImportSourceAndAttributes(node);\n    }\n    return this.parseImportSpecifiersAndAfter(node, this.parseMaybeImportPhase(node, false));\n  }\n  parseImportSpecifiersAndAfter(node, maybeDefaultIdentifier) {\n    node.specifiers = [];\n    const hasDefault = this.maybeParseDefaultImportSpecifier(node, maybeDefaultIdentifier);\n    const parseNext = !hasDefault || this.eat(12);\n    const hasStar = parseNext && this.maybeParseStarImportSpecifier(node);\n    if (parseNext && !hasStar) this.parseNamedImportSpecifiers(node);\n    this.expectContextual(98);\n    return this.parseImportSourceAndAttributes(node);\n  }\n  parseImportSourceAndAttributes(node) {\n    var _node$specifiers2;\n    (_node$specifiers2 = node.specifiers) != null ? _node$specifiers2 : node.specifiers = [];\n    node.source = this.parseImportSource();\n    this.maybeParseImportAttributes(node);\n    this.checkImportReflection(node);\n    this.checkJSONModuleImport(node);\n    this.semicolon();\n    return this.finishNode(node, \"ImportDeclaration\");\n  }\n  parseImportSource() {\n    if (!this.match(133)) this.unexpected();\n    return this.parseExprAtom();\n  }\n  parseImportSpecifierLocal(node, specifier, type) {\n    specifier.local = this.parseIdentifier();\n    node.specifiers.push(this.finishImportSpecifier(specifier, type));\n  }\n  finishImportSpecifier(specifier, type, bindingType = 8201) {\n    this.checkLVal(specifier.local, {\n      in: {\n        type\n      },\n      binding: bindingType\n    });\n    return this.finishNode(specifier, type);\n  }\n  parseImportAttributes() {\n    this.expect(5);\n    const attrs = [];\n    const attrNames = new Set();\n    do {\n      if (this.match(8)) {\n        break;\n      }\n      const node = this.startNode();\n      const keyName = this.state.value;\n      if (attrNames.has(keyName)) {\n        this.raise(Errors.ModuleAttributesWithDuplicateKeys, {\n          at: this.state.startLoc,\n          key: keyName\n        });\n      }\n      attrNames.add(keyName);\n      if (this.match(133)) {\n        node.key = this.parseStringLiteral(keyName);\n      } else {\n        node.key = this.parseIdentifier(true);\n      }\n      this.expect(14);\n      if (!this.match(133)) {\n        throw this.raise(Errors.ModuleAttributeInvalidValue, {\n          at: this.state.startLoc\n        });\n      }\n      node.value = this.parseStringLiteral(this.state.value);\n      attrs.push(this.finishNode(node, \"ImportAttribute\"));\n    } while (this.eat(12));\n    this.expect(8);\n    return attrs;\n  }\n  parseModuleAttributes() {\n    const attrs = [];\n    const attributes = new Set();\n    do {\n      const node = this.startNode();\n      node.key = this.parseIdentifier(true);\n      if (node.key.name !== \"type\") {\n        this.raise(Errors.ModuleAttributeDifferentFromType, {\n          at: node.key\n        });\n      }\n      if (attributes.has(node.key.name)) {\n        this.raise(Errors.ModuleAttributesWithDuplicateKeys, {\n          at: node.key,\n          key: node.key.name\n        });\n      }\n      attributes.add(node.key.name);\n      this.expect(14);\n      if (!this.match(133)) {\n        throw this.raise(Errors.ModuleAttributeInvalidValue, {\n          at: this.state.startLoc\n        });\n      }\n      node.value = this.parseStringLiteral(this.state.value);\n      attrs.push(this.finishNode(node, \"ImportAttribute\"));\n    } while (this.eat(12));\n    return attrs;\n  }\n  maybeParseImportAttributes(node) {\n    let attributes;\n    let useWith = false;\n    if (this.match(76)) {\n      if (this.hasPrecedingLineBreak() && this.lookaheadCharCode() === 40) {\n        return;\n      }\n      this.next();\n      {\n        if (this.hasPlugin(\"moduleAttributes\")) {\n          attributes = this.parseModuleAttributes();\n        } else {\n          this.expectImportAttributesPlugin();\n          attributes = this.parseImportAttributes();\n        }\n      }\n      useWith = true;\n    } else if (this.isContextual(94) && !this.hasPrecedingLineBreak()) {\n      if (this.hasPlugin(\"importAttributes\")) {\n        if (this.getPluginOption(\"importAttributes\", \"deprecatedAssertSyntax\") !== true) {\n          this.raise(Errors.ImportAttributesUseAssert, {\n            at: this.state.startLoc\n          });\n        }\n        this.addExtra(node, \"deprecatedAssertSyntax\", true);\n      } else {\n        this.expectOnePlugin([\"importAttributes\", \"importAssertions\"]);\n      }\n      this.next();\n      attributes = this.parseImportAttributes();\n    } else if (this.hasPlugin(\"importAttributes\") || this.hasPlugin(\"importAssertions\")) {\n      attributes = [];\n    } else {\n      if (this.hasPlugin(\"moduleAttributes\")) {\n        attributes = [];\n      } else return;\n    }\n    if (!useWith && this.hasPlugin(\"importAssertions\")) {\n      node.assertions = attributes;\n    } else {\n      node.attributes = attributes;\n    }\n  }\n  maybeParseDefaultImportSpecifier(node, maybeDefaultIdentifier) {\n    if (maybeDefaultIdentifier) {\n      const specifier = this.startNodeAtNode(maybeDefaultIdentifier);\n      specifier.local = maybeDefaultIdentifier;\n      node.specifiers.push(this.finishImportSpecifier(specifier, \"ImportDefaultSpecifier\"));\n      return true;\n    } else if (tokenIsKeywordOrIdentifier(this.state.type)) {\n      this.parseImportSpecifierLocal(node, this.startNode(), \"ImportDefaultSpecifier\");\n      return true;\n    }\n    return false;\n  }\n  maybeParseStarImportSpecifier(node) {\n    if (this.match(55)) {\n      const specifier = this.startNode();\n      this.next();\n      this.expectContextual(93);\n      this.parseImportSpecifierLocal(node, specifier, \"ImportNamespaceSpecifier\");\n      return true;\n    }\n    return false;\n  }\n  parseNamedImportSpecifiers(node) {\n    let first = true;\n    this.expect(5);\n    while (!this.eat(8)) {\n      if (first) {\n        first = false;\n      } else {\n        if (this.eat(14)) {\n          throw this.raise(Errors.DestructureNamedImport, {\n            at: this.state.startLoc\n          });\n        }\n        this.expect(12);\n        if (this.eat(8)) break;\n      }\n      const specifier = this.startNode();\n      const importedIsString = this.match(133);\n      const isMaybeTypeOnly = this.isContextual(130);\n      specifier.imported = this.parseModuleExportName();\n      const importSpecifier = this.parseImportSpecifier(specifier, importedIsString, node.importKind === \"type\" || node.importKind === \"typeof\", isMaybeTypeOnly, undefined);\n      node.specifiers.push(importSpecifier);\n    }\n  }\n  parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, bindingType) {\n    if (this.eatContextual(93)) {\n      specifier.local = this.parseIdentifier();\n    } else {\n      const {\n        imported\n      } = specifier;\n      if (importedIsString) {\n        throw this.raise(Errors.ImportBindingIsString, {\n          at: specifier,\n          importName: imported.value\n        });\n      }\n      this.checkReservedWord(imported.name, specifier.loc.start, true, true);\n      if (!specifier.local) {\n        specifier.local = cloneIdentifier(imported);\n      }\n    }\n    return this.finishImportSpecifier(specifier, \"ImportSpecifier\", bindingType);\n  }\n  isThisParam(param) {\n    return param.type === \"Identifier\" && param.name === \"this\";\n  }\n}\nclass Parser extends StatementParser {\n  constructor(options, input) {\n    options = getOptions(options);\n    super(options, input);\n    this.options = options;\n    this.initializeScopes();\n    this.plugins = pluginsMap(this.options.plugins);\n    this.filename = options.sourceFilename;\n  }\n  getScopeHandler() {\n    return ScopeHandler;\n  }\n  parse() {\n    this.enterInitialScopes();\n    const file = this.startNode();\n    const program = this.startNode();\n    this.nextToken();\n    file.errors = null;\n    this.parseTopLevel(file, program);\n    file.errors = this.state.errors;\n    return file;\n  }\n}\nfunction pluginsMap(plugins) {\n  const pluginMap = new Map();\n  for (const plugin of plugins) {\n    const [name, options] = Array.isArray(plugin) ? plugin : [plugin, {}];\n    if (!pluginMap.has(name)) pluginMap.set(name, options || {});\n  }\n  return pluginMap;\n}\nfunction parse(input, options) {\n  var _options;\n  if (((_options = options) == null ? void 0 : _options.sourceType) === \"unambiguous\") {\n    options = Object.assign({}, options);\n    try {\n      options.sourceType = \"module\";\n      const parser = getParser(options, input);\n      const ast = parser.parse();\n      if (parser.sawUnambiguousESM) {\n        return ast;\n      }\n      if (parser.ambiguousScriptDifferentAst) {\n        try {\n          options.sourceType = \"script\";\n          return getParser(options, input).parse();\n        } catch (_unused) {}\n      } else {\n        ast.program.sourceType = \"script\";\n      }\n      return ast;\n    } catch (moduleError) {\n      try {\n        options.sourceType = \"script\";\n        return getParser(options, input).parse();\n      } catch (_unused2) {}\n      throw moduleError;\n    }\n  } else {\n    return getParser(options, input).parse();\n  }\n}\nfunction parseExpression(input, options) {\n  const parser = getParser(options, input);\n  if (parser.options.strictMode) {\n    parser.state.strict = true;\n  }\n  return parser.getExpression();\n}\nfunction generateExportedTokenTypes(internalTokenTypes) {\n  const tokenTypes = {};\n  for (const typeName of Object.keys(internalTokenTypes)) {\n    tokenTypes[typeName] = getExportedToken(internalTokenTypes[typeName]);\n  }\n  return tokenTypes;\n}\nconst tokTypes = generateExportedTokenTypes(tt);\nfunction getParser(options, input) {\n  let cls = Parser;\n  if (options != null && options.plugins) {\n    validatePlugins(options.plugins);\n    cls = getParserClass(options.plugins);\n  }\n  return new cls(options, input);\n}\nconst parserClassCache = {};\nfunction getParserClass(pluginsFromOptions) {\n  const pluginList = mixinPluginNames.filter(name => hasPlugin(pluginsFromOptions, name));\n  const key = pluginList.join(\"/\");\n  let cls = parserClassCache[key];\n  if (!cls) {\n    cls = Parser;\n    for (const plugin of pluginList) {\n      cls = mixinPlugins[plugin](cls);\n    }\n    parserClassCache[key] = cls;\n  }\n  return cls;\n}\nexports.parse = parse;\nexports.parseExpression = parseExpression;\nexports.tokTypes = tokTypes;\n//# sourceMappingURL=index.js.map\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/@babel/parser/lib/index.js?");
+
+/***/ })
+
+/******/ 	});
+/************************************************************************/
+/******/ 	// The module cache
+/******/ 	var __webpack_module_cache__ = {};
+/******/ 	
+/******/ 	// The require function
+/******/ 	function __webpack_require__(moduleId) {
+/******/ 		// Check if module is in cache
+/******/ 		var cachedModule = __webpack_module_cache__[moduleId];
+/******/ 		if (cachedModule !== undefined) {
+/******/ 			return cachedModule.exports;
+/******/ 		}
+/******/ 		// Create a new module (and put it into the cache)
+/******/ 		var module = __webpack_module_cache__[moduleId] = {
+/******/ 			// no module.id needed
+/******/ 			// no module.loaded needed
+/******/ 			exports: {}
+/******/ 		};
+/******/ 	
+/******/ 		// Execute the module function
+/******/ 		__webpack_modules__[moduleId].call(module.exports, module, module.exports, __webpack_require__);
+/******/ 	
+/******/ 		// Return the exports of the module
+/******/ 		return module.exports;
+/******/ 	}
+/******/ 	
+/************************************************************************/
+/******/ 	
+/******/ 	// startup
+/******/ 	// Load entry module and return exports
+/******/ 	// This entry module is referenced by other modules so it can't be inlined
+/******/ 	var __webpack_exports__ = __webpack_require__("./src/extension.ts");
+/******/ 	module.exports = __webpack_exports__;
+/******/ 	
+/******/ })()
+;
\ No newline at end of file
diff --git a/build/src/extension.js b/build/src/extension.js
new file mode 100644
index 0000000..cd4e07c
--- /dev/null
+++ b/build/src/extension.js
@@ -0,0 +1,69 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
+    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
+    return new (P || (P = Promise))(function (resolve, reject) {
+        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
+        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
+        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
+        step((generator = generator.apply(thisArg, _arguments || [])).next());
+    });
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const vscode = __importStar(require("vscode"));
+const panel_1 = require("./panel");
+const parser_1 = require("./parser");
+// This method is called when your extension is activated
+// Your extension is activated the very first time the command is executed
+function activate(context) {
+    let disposable = vscode.commands.registerCommand('react-labyrinth.helloWorld', function () {
+        vscode.window.showInformationMessage('Hello World from React Labyrinth!');
+    });
+    // pass in the command we want to register (refer to package.json)
+    // let result = vscode.commands.registerCommand('myExtension.showPanel', () => {
+    // 	// call helper func
+    // 	createPanel(context);
+    // });
+    vscode.commands.registerCommand('myExtension.pickFile', () => __awaiter(this, void 0, void 0, function* () {
+        const fileArray = yield vscode.window.showOpenDialog({ canSelectFolders: false, canSelectFiles: true, canSelectMany: false });
+        if (!fileArray || fileArray.length === 0) {
+            vscode.window.showErrorMessage('No file selected');
+            return;
+        }
+        const tree = new parser_1.Parser(fileArray[0].path);
+        tree.parse();
+        const data = tree.getTree();
+        console.log('Data sent back: \n', data);
+        (0, panel_1.createPanel)(context, data);
+    }));
+    context.subscriptions.push(disposable);
+}
+// This method is called when your extension is deactivated
+function deactivate() { }
+module.exports = {
+    activate,
+    deactivate
+};
+//# sourceMappingURL=extension.js.map
\ No newline at end of file
diff --git a/build/src/extension.js.map b/build/src/extension.js.map
new file mode 100644
index 0000000..1701212
--- /dev/null
+++ b/build/src/extension.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"extension.js","sourceRoot":"","sources":["../../src/extension.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,+CAAiC;AACjC,mCAAoC;AACpC,qCAAkC;AAElC,yDAAyD;AACzD,0EAA0E;AAE1E,SAAS,QAAQ,CAAC,OAAgC;IAEjD,IAAI,UAAU,GAAG,MAAM,CAAC,QAAQ,CAAC,eAAe,CAAC,4BAA4B,EAAE;QAC9E,MAAM,CAAC,MAAM,CAAC,sBAAsB,CAAC,mCAAmC,CAAC,CAAC;IAC3E,CAAC,CAAC,CAAC;IAEH,kEAAkE;IAClE,gFAAgF;IAChF,uBAAuB;IACvB,yBAAyB;IACzB,MAAM;IAEN,MAAM,CAAC,QAAQ,CAAC,eAAe,CAAC,sBAAsB,EAAE,GAAS,EAAE;QAClE,MAAM,SAAS,GAAG,MAAM,MAAM,CAAC,MAAM,CAAC,cAAc,CAAC,EAAE,gBAAgB,EAAE,KAAK,EAAE,cAAc,EAAE,IAAI,EAAE,aAAa,EAAE,KAAK,EAAE,CAAC,CAAC;QAE9H,IAAI,CAAC,SAAS,IAAI,SAAS,CAAC,MAAM,KAAK,CAAC,EAAE,CAAC;YAC1C,MAAM,CAAC,MAAM,CAAC,gBAAgB,CAAC,kBAAkB,CAAC,CAAC;YACnD,OAAO;QACR,CAAC;QAED,MAAM,IAAI,GAAG,IAAI,eAAM,CAAC,SAAS,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC;QAC3C,IAAI,CAAC,KAAK,EAAE,CAAC;QACb,MAAM,IAAI,GAAG,IAAI,CAAC,OAAO,EAAE,CAAC;QAC5B,OAAO,CAAC,GAAG,CAAC,oBAAoB,EAAE,IAAI,CAAC,CAAC;QACxC,IAAA,mBAAW,EAAC,OAAO,EAAE,IAAI,CAAC,CAAC;IAC5B,CAAC,CAAA,CAAC,CAAC;IACH,OAAO,CAAC,aAAa,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC;AACxC,CAAC;AAED,2DAA2D;AAC3D,SAAS,UAAU,KAAI,CAAC;AAExB,MAAM,CAAC,OAAO,GAAG;IAChB,QAAQ;IACR,UAAU;CACV,CAAA"}
\ No newline at end of file
diff --git a/build/src/getNonce.js b/build/src/getNonce.js
new file mode 100644
index 0000000..614259b
--- /dev/null
+++ b/build/src/getNonce.js
@@ -0,0 +1,13 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.getNonce = void 0;
+function getNonce() {
+    let text = "";
+    const possible = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
+    for (let i = 0; i < 32; i++) {
+        text += possible.charAt(Math.floor(Math.random() * possible.length));
+    }
+    return text;
+}
+exports.getNonce = getNonce;
+//# sourceMappingURL=getNonce.js.map
\ No newline at end of file
diff --git a/build/src/getNonce.js.map b/build/src/getNonce.js.map
new file mode 100644
index 0000000..ab3876d
--- /dev/null
+++ b/build/src/getNonce.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"getNonce.js","sourceRoot":"","sources":["../../src/getNonce.ts"],"names":[],"mappings":";;;AAAA,SAAgB,QAAQ;IACpB,IAAI,IAAI,GAAW,EAAE,CAAC;IACtB,MAAM,QAAQ,GACZ,gEAAgE,CAAC;IACnE,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,EAAE,EAAE,CAAC,EAAE,EAAE,CAAC;QAC5B,IAAI,IAAI,QAAQ,CAAC,MAAM,CAAC,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,MAAM,EAAE,GAAG,QAAQ,CAAC,MAAM,CAAC,CAAC,CAAC;IACvE,CAAC;IACD,OAAO,IAAI,CAAC;AACd,CAAC;AARH,4BAQG"}
\ No newline at end of file
diff --git a/build/src/panel.js b/build/src/panel.js
new file mode 100644
index 0000000..67b11a1
--- /dev/null
+++ b/build/src/panel.js
@@ -0,0 +1,100 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
+    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
+    return new (P || (P = Promise))(function (resolve, reject) {
+        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
+        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
+        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
+        step((generator = generator.apply(thisArg, _arguments || [])).next());
+    });
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.createPanel = void 0;
+const vscode = __importStar(require("vscode"));
+const getNonce_1 = require("./getNonce");
+function createPanel(context, data) {
+    // if the current panel exists, then reveal the column, else make one?
+    // utilize method on vscode.window object to create webview
+    const panel = vscode.window.createWebviewPanel('reactLabyrinth', 'React Labyrinth', 
+    // create one new tab
+    vscode.ViewColumn.One, {
+        enableScripts: true,
+        retainContextWhenHidden: true
+    });
+    panel.iconPath = vscode.Uri.joinPath(context.extensionUri, 'media', 'favicon.ico');
+    const bundlePath = vscode.Uri.joinPath(context.extensionUri, 'build', 'bundle.js');
+    // set webview URI to pass into html script
+    const bundleURI = panel.webview.asWebviewUri(bundlePath);
+    // render html of webview here
+    panel.webview.html = createWebviewHTML(bundleURI, data);
+    // will need to use onDidDispose to clear cached data and reset tree when the webview and/or application is closed
+    panel.webview.onDidReceiveMessage((msg) => __awaiter(this, void 0, void 0, function* () {
+        switch (msg.type) {
+            case 'onData':
+                if (!msg.value)
+                    break;
+                context.workspaceState.update('reactLabyrinth', msg.value);
+                // console.log('msg.value from panel.js: ', msg.value);
+                panel.webview.postMessage({
+                    type: 'parsed-data',
+                    value: msg.value, // tree object
+                    settings: vscode.workspace.getConfiguration('reactLabyrinth')
+                });
+                break;
+        }
+    }), undefined, context.subscriptions);
+}
+exports.createPanel = createPanel;
+;
+// getNonce generates a new random string each time ext is used to prevent external injection of foreign code into the html 
+const nonce = (0, getNonce_1.getNonce)();
+// function to create the HTML page for webview
+function createWebviewHTML(URI, initialData) {
+    return (`
+            <!DOCTYPE html>
+            <html lang="en">
+            <head>
+                <meta charset="UTF-8">
+                <meta name="viewport" content="width=device-width, initial-scale=1.0">
+                <title>React Labyrinth</title>
+            </head>
+            <body>
+                <div id="root"></div>
+                <script>
+                    const vscode = acquireVsCodeApi();
+                    window.onload = () => {
+                        vscode.postMessage({
+                            type: 'onData',
+                            value: ${JSON.stringify(initialData)}
+                        });
+                    }
+                </script>
+                <script nonce=${nonce} src=${URI}></script>
+            </body>
+            </html>
+        `);
+}
+//# sourceMappingURL=panel.js.map
\ No newline at end of file
diff --git a/build/src/panel.js.map b/build/src/panel.js.map
new file mode 100644
index 0000000..15cd5d3
--- /dev/null
+++ b/build/src/panel.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"panel.js","sourceRoot":"","sources":["../../src/panel.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,+CAAiC;AACjC,yCAAsC;AAGtC,SAAgB,WAAW,CAAC,OAAgC,EAAE,IAAU;IACpE,sEAAsE;IAEtE,2DAA2D;IAC3D,MAAM,KAAK,GAAG,MAAM,CAAC,MAAM,CAAC,kBAAkB,CAC1C,gBAAgB,EAChB,iBAAiB;IACjB,qBAAqB;IACrB,MAAM,CAAC,UAAU,CAAC,GAAG,EACrB;QACI,aAAa,EAAE,IAAI;QACnB,uBAAuB,EAAE,IAAI;KAChC,CACJ,CAAC;IAEF,KAAK,CAAC,QAAQ,GAAG,MAAM,CAAC,GAAG,CAAC,QAAQ,CAAC,OAAO,CAAC,YAAY,EAAE,OAAO,EAAE,aAAa,CAAC,CAAC;IAEnF,MAAM,UAAU,GAAG,MAAM,CAAC,GAAG,CAAC,QAAQ,CAAC,OAAO,CAAC,YAAY,EAAE,OAAO,EAAE,WAAW,CAAC,CAAC;IAEnF,2CAA2C;IAC3C,MAAM,SAAS,GAAG,KAAK,CAAC,OAAO,CAAC,YAAY,CAAC,UAAU,CAAC,CAAC;IAEzD,8BAA8B;IAC9B,KAAK,CAAC,OAAO,CAAC,IAAI,GAAG,iBAAiB,CAAC,SAAS,EAAE,IAAI,CAAC,CAAC;IAExD,kHAAkH;IAElH,KAAK,CAAC,OAAO,CAAC,mBAAmB,CAC7B,CAAO,GAAQ,EAAE,EAAE;QACf,QAAQ,GAAG,CAAC,IAAI,EAAE,CAAC;YACf,KAAK,QAAQ;gBACT,IAAI,CAAC,GAAG,CAAC,KAAK;oBAAE,MAAM;gBACtB,OAAO,CAAC,cAAc,CAAC,MAAM,CAAC,gBAAgB,EAAE,GAAG,CAAC,KAAK,CAAC,CAAC;gBAC3D,uDAAuD;gBACvD,KAAK,CAAC,OAAO,CAAC,WAAW,CACrB;oBACI,IAAI,EAAE,aAAa;oBACnB,KAAK,EAAE,GAAG,CAAC,KAAK,EAAE,cAAc;oBAChC,QAAQ,EAAE,MAAM,CAAC,SAAS,CAAC,gBAAgB,CAAC,gBAAgB,CAAC;iBAChE,CAAC,CAAC;gBACP,MAAM;QAEd,CAAC;IACL,CAAC,CAAA,EACD,SAAS,EACT,OAAO,CAAC,aAAa,CACxB,CAAC;AACN,CAAC;AA/CD,kCA+CC;AAAA,CAAC;AAEF,4HAA4H;AAC5H,MAAM,KAAK,GAAG,IAAA,mBAAQ,GAAE,CAAC;AAEzB,+CAA+C;AAC/C,SAAS,iBAAiB,CAAC,GAAe,EAAE,WAAiB;IACzD,OAAO,CACH;;;;;;;;;;;;;;;qCAe6B,IAAI,CAAC,SAAS,CAAC,WAAW,CAAC;;;;gCAIhC,KAAK,QAAQ,GAAG;;;SAGvC,CACJ,CAAA;AACL,CAAC"}
\ No newline at end of file
diff --git a/build/src/parser.js b/build/src/parser.js
new file mode 100644
index 0000000..d37739b
--- /dev/null
+++ b/build/src/parser.js
@@ -0,0 +1,458 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.Parser = void 0;
+const fs = __importStar(require("fs"));
+const path = __importStar(require("path"));
+const babel = __importStar(require("@babel/parser"));
+const getNonce_1 = require("./getNonce");
+//     // function to determine server or client component (can look for 'use client' and 'hooks')
+//     // input: ast node (object)
+//     // output: boolean
+// checkForClientString(node) {
+//     if (node.type === 'Directive') {
+//         console.log('node', node);
+//         // access the value property of the Directive node
+//         console.log('Directive Value:', node.value);
+//         // check if the node.value is a 'DirectiveLiteral' node
+//         if (node.value && node.value.type === 'DirectiveLiteral') {
+//             // check the value to see if it is 'use client'
+//             if (typeof node.value.value === 'string' && node.value.value.trim() === 'use client') {
+//                 // access the value property of the 'DirectiveLiteral' node
+//                 console.log('DirectiveLiteral Value:', node.value.value);
+//                 // might need to do something else here to make it known as client type
+//                 return true;
+//             }
+//         }
+//     }
+//     return false;
+// }
+class Parser {
+    constructor(filePath) {
+        // Fix when selecting files in wsl file system
+        this.entryFile = filePath;
+        if (process.platform === 'linux' && this.entryFile.includes('wsl$')) {
+            this.entryFile = path.resolve(filePath.split(path.win32.sep).join(path.posix.sep));
+            this.entryFile = '/' + this.entryFile.split('/').slice(3).join('/');
+            // Fix for when running wsl but selecting files held on windows file system
+        }
+        else if (process.platform === 'linux' &&
+            /[a-zA-Z]/.test(this.entryFile[0])) {
+            const root = `/mnt/${this.entryFile[0].toLowerCase()}`;
+            this.entryFile = path.join(root, filePath.split(path.win32.sep).slice(1).join(path.posix.sep));
+        }
+        this.tree = undefined;
+        // Break down and reasemble given filePath safely for any OS using path?
+    }
+    // method to generate component tree based on current entryFile
+    parse() {
+        // Create root Tree node
+        const root = {
+            id: (0, getNonce_1.getNonce)(),
+            name: path.basename(this.entryFile).replace(/\.(t|j)sx?$/, ''),
+            fileName: path.basename(this.entryFile),
+            filePath: this.entryFile,
+            importPath: '/', // this.entryFile here breaks windows file path on root e.g. C:\\ is detected as third party
+            expanded: false,
+            depth: 0,
+            count: 1,
+            thirdParty: false,
+            reactRouter: false,
+            reduxConnect: false,
+            children: [],
+            parentList: [],
+            props: {},
+            error: '',
+            isClientComponent: false,
+        };
+        this.tree = root;
+        this.parser(root);
+        return this.tree;
+    }
+    getTree() {
+        return this.tree;
+    }
+    // Set Sapling Parser with a specific Data Tree (from workspace state)
+    setTree(tree) {
+        this.entryFile = tree.filePath;
+        this.tree = tree;
+    }
+    updateTree(filePath) {
+        let children = [];
+        const getChildNodes = (node) => {
+            const { depth, filePath, expanded } = node;
+            children.push({ depth, filePath, expanded });
+        };
+        const matchExpand = (node) => {
+            for (let i = 0; i < children.length; i += 1) {
+                const oldNode = children[i];
+                if (oldNode.depth === node.depth &&
+                    oldNode.filePath === node.filePath &&
+                    oldNode.expanded) {
+                    node.expanded = true;
+                }
+            }
+        };
+        const callback = (node) => {
+            if (node.filePath === filePath) {
+                node.children.forEach((child) => {
+                    this.traverseTree(getChildNodes, child);
+                });
+                const newNode = this.parser(node);
+                this.traverseTree(matchExpand, newNode);
+                children = [];
+            }
+        };
+        this.traverseTree(callback, this.tree);
+        return this.tree;
+    }
+    // Traverses the tree and changes expanded property of node whose id matches provided id
+    toggleNode(id, expanded) {
+        const callback = (node) => {
+            if (node.id === id) {
+                node.expanded = expanded;
+            }
+        };
+        this.traverseTree(callback, this.tree);
+        return this.tree;
+    }
+    // Traverses all nodes of current component tree and applies callback to each node
+    traverseTree(callback, node = this.tree) {
+        if (!node) {
+            return;
+        }
+        callback(node);
+        node.children.forEach((childNode) => {
+            this.traverseTree(callback, childNode);
+        });
+    }
+    // Recursively builds the React component tree structure starting from root node
+    parser(componentTree) {
+        // If import is a node module, do not parse any deeper
+        if (!['\\', '/', '.'].includes(componentTree.importPath[0])) {
+            componentTree.thirdParty = true;
+            if (componentTree.fileName === 'react-router-dom' ||
+                componentTree.fileName === 'react-router') {
+                componentTree.reactRouter = true;
+            }
+            return;
+        }
+        // Check that file has valid fileName/Path, if not found, add error to node and halt
+        const fileName = this.getFileName(componentTree);
+        if (!fileName) {
+            componentTree.error = 'File not found';
+            return;
+        }
+        // If current node recursively calls itself, do not parse any deeper:
+        if (componentTree.parentList.includes(componentTree.filePath)) {
+            return;
+        }
+        // Create abstract syntax tree of current component tree file
+        let ast;
+        try {
+            ast = babel.parse(fs.readFileSync(path.resolve(componentTree.filePath), 'utf-8'), {
+                sourceType: 'module',
+                tokens: true,
+                plugins: ['jsx', 'typescript'],
+            });
+        }
+        catch (err) {
+            componentTree.error = 'Error while processing this file/node';
+            return componentTree;
+        }
+        // Find imports in the current file, then find child components in the current file
+        const imports = this.getImports(ast.program.body);
+        if (this.getCallee(ast.program.body)) {
+            componentTree.isClientComponent = true;
+        }
+        else {
+            componentTree.isClientComponent = false;
+        }
+        // console.log('componentTree.isClientComponent', componentTree.isClientComponent);
+        // console.log('--------------------------------')
+        // Get any JSX Children of current file:
+        if (ast.tokens) {
+            componentTree.children = this.getJSXChildren(ast.tokens, imports, componentTree);
+        }
+        // Check if current node is connected to the Redux store
+        if (ast.tokens) {
+            componentTree.reduxConnect = this.checkForRedux(ast.tokens, imports);
+        }
+        // Recursively parse all child components
+        componentTree.children.forEach((child) => this.parser(child));
+        return componentTree;
+    }
+    // Finds files where import string does not include a file extension
+    getFileName(componentTree) {
+        const ext = path.extname(componentTree.filePath);
+        let fileName = componentTree.fileName;
+        if (!ext) {
+            // Try and find file extension that exists in directory:
+            const fileArray = fs.readdirSync(path.dirname(componentTree.filePath));
+            const regEx = new RegExp(`${componentTree.fileName}.(j|t)sx?$`);
+            fileName = fileArray.find((fileStr) => fileStr.match(regEx));
+            fileName ? (componentTree.filePath += path.extname(fileName)) : null;
+        }
+        return fileName;
+    }
+    // Extracts Imports from current file
+    // const Page1 = lazy(() => import('./page1')); -> is parsed as 'ImportDeclaration'
+    // import Page2 from './page2'; -> is parsed as 'VariableDeclaration'
+    // input: array of objects: ast.program.body
+    // output: object of imoprts
+    getImports(body) {
+        const bodyImports = body.filter((item) => item.type === 'ImportDeclaration' || 'VariableDeclaration');
+        return bodyImports.reduce((accum, curr) => {
+            if (curr.type === 'ImportDeclaration') {
+                curr.specifiers.forEach(({ local, imported }) => {
+                    accum[local.name] = {
+                        importPath: curr.source.value,
+                        importName: imported ? imported.name : local.name,
+                    };
+                });
+            }
+            if (curr.type === 'VariableDeclaration' && curr.declarations) {
+                const importPath = this.findVarDecImports(curr.declarations[0]);
+                if (importPath) {
+                    const importName = curr.declarations[0].id.name;
+                    accum[importName] = {
+                        importPath,
+                        importName
+                    };
+                }
+            }
+            return accum;
+        }, {});
+    }
+    findVarDecImports(ast) {
+        // find import path in variable declaration and return it,
+        if (ast.hasOwnProperty('callee') && ast.callee.type === 'Import') {
+            return ast.arguments[0].value;
+        }
+        // Otherwise look for imports in any other non null/undefined objects in the tree:
+        for (let key in ast) {
+            if (ast.hasOwnProperty(key) && typeof ast[key] === 'object' && ast[key]) {
+                const importPath = this.findVarDecImports(ast[key]);
+                if (importPath) {
+                    return importPath;
+                }
+            }
+        }
+        return false;
+    }
+    // helper function to determine component type (client)
+    // input: ast.program.body 
+    // output: boolean 
+    getCallee(body) {
+        var _a, _b, _c, _d, _e, _f;
+        const defaultErr = (err) => {
+            return {
+                method: 'Error in getCallee method of Parser:',
+                log: err,
+            };
+        };
+        const bodyCallee = body.filter((item) => item.type === 'VariableDeclaration');
+        if (bodyCallee.length === 0)
+            return false;
+        const calleeHelper = (item) => {
+            var _a, _b, _c, _d, _e;
+            const hooksObj = {
+                useState: 0,
+                useContext: 0,
+                useRef: 0,
+                useImperativeHandle: 0,
+                useNavigate: 0,
+                useLocation: 0,
+                useLayoutEffect: 0,
+                useInsertionEffect: 0,
+                useMemo: 0,
+                useCallback: 0,
+                useTransition: 0,
+                useDeferredValue: 0,
+                useEffect: 0,
+                useReducer: 0,
+                useDispatch: 0,
+                useActions: 0,
+                useSelector: 0,
+                bindActionCreators: 0,
+            };
+            if (item.type === 'VariableDeclaration') {
+                try {
+                    let calleeName = (_c = (_b = (_a = item.declarations[0]) === null || _a === void 0 ? void 0 : _a.init) === null || _b === void 0 ? void 0 : _b.callee) === null || _c === void 0 ? void 0 : _c.name;
+                    if (hooksObj.hasOwnProperty(calleeName) || (typeof calleeName === 'string' && calleeName.startsWith('use'))) {
+                        return true;
+                    }
+                }
+                catch (err) {
+                    const error = defaultErr(err);
+                    console.error(error.method, '\n', error.log);
+                }
+            }
+            else if (item.type === 'ExpressionStatement') {
+                try {
+                    const calleeName = (_e = (_d = item.expression) === null || _d === void 0 ? void 0 : _d.callee) === null || _e === void 0 ? void 0 : _e.name;
+                    if (calleeName === undefined)
+                        return false;
+                    if (hooksObj.hasOwnProperty(calleeName) || (typeof calleeName === 'string' && calleeName.startsWith('use'))) {
+                        return true;
+                    }
+                }
+                catch (err) {
+                    const error = defaultErr(err);
+                    console.error(error.method, '\n', error.log);
+                }
+            }
+            return false;
+        };
+        if (bodyCallee.length === 1) {
+            const calleeArr = (_c = (_b = (_a = bodyCallee[0].declarations[0]) === null || _a === void 0 ? void 0 : _a.init) === null || _b === void 0 ? void 0 : _b.body) === null || _c === void 0 ? void 0 : _c.body;
+            if (calleeArr === undefined)
+                return false;
+            let checkTrue = false;
+            for (let i = 0; i < calleeArr.length; i++) {
+                if (checkTrue)
+                    return true;
+                checkTrue = calleeHelper(calleeArr[i]);
+            }
+            return checkTrue;
+        }
+        else if (bodyCallee.length > 1) {
+            let calleeArr;
+            for (let i = 0; i < bodyCallee.length; i++) {
+                try {
+                    if ((_f = (_e = (_d = bodyCallee[i].declarations[0]) === null || _d === void 0 ? void 0 : _d.init) === null || _e === void 0 ? void 0 : _e.body) === null || _f === void 0 ? void 0 : _f.body) {
+                        calleeArr = bodyCallee[i].declarations[0].init.body.body;
+                    }
+                }
+                catch (err) {
+                    const error = defaultErr(err);
+                    console.error(error.method, '\n', error.log);
+                }
+            }
+            if (calleeArr === undefined)
+                return false;
+            let checkTrue = false;
+            for (let i = 0; i < calleeArr.length; i++) {
+                if (checkTrue)
+                    return true;
+                checkTrue = calleeHelper(calleeArr[i]);
+            }
+            return checkTrue;
+        }
+    }
+    // Finds JSX React Components in current file
+    getJSXChildren(astTokens, importsObj, parentNode) {
+        let childNodes = {};
+        let props = {};
+        let token;
+        for (let i = 0; i < astTokens.length; i++) {
+            // Case for finding JSX tags eg <App .../>
+            if (astTokens[i].type.label === 'jsxTagStart' &&
+                astTokens[i + 1].type.label === 'jsxName' &&
+                importsObj[astTokens[i + 1].value]) {
+                token = astTokens[i + 1];
+                props = this.getJSXProps(astTokens, i + 2);
+                childNodes = this.getChildNodes(importsObj, token, props, parentNode, childNodes);
+                // Case for finding components passed in as props e.g. <Route component={App} />
+            }
+            else if (astTokens[i].type.label === 'jsxName' &&
+                (astTokens[i].value === 'component' ||
+                    astTokens[i].value === 'children') &&
+                importsObj[astTokens[i + 3].value]) {
+                token = astTokens[i + 3];
+                childNodes = this.getChildNodes(importsObj, token, props, parentNode, childNodes);
+            }
+        }
+        return Object.values(childNodes);
+    }
+    getChildNodes(imports, astToken, props, parent, children) {
+        if (children[astToken.value]) {
+            children[astToken.value].count += 1;
+            children[astToken.value].props = Object.assign(Object.assign({}, children[astToken.value].props), props);
+        }
+        else {
+            // Add tree node to childNodes if one does not exist
+            children[astToken.value] = {
+                id: (0, getNonce_1.getNonce)(),
+                name: imports[astToken.value]['importName'],
+                fileName: path.basename(imports[astToken.value]['importPath']),
+                filePath: path.resolve(path.dirname(parent.filePath), imports[astToken.value]['importPath']),
+                importPath: imports[astToken.value]['importPath'],
+                expanded: false,
+                depth: parent.depth + 1,
+                thirdParty: false,
+                reactRouter: false,
+                reduxConnect: false,
+                count: 1,
+                props: props,
+                children: [],
+                // consider adding the id to the parentList array somehow for D3 integration...
+                parentList: [parent.filePath].concat(parent.parentList),
+                error: '',
+                isClientComponent: false
+            };
+        }
+        return children;
+    }
+    // Extracts prop names from a JSX element
+    getJSXProps(astTokens, j) {
+        const props = {};
+        while (astTokens[j].type.label !== 'jsxTagEnd') {
+            if (astTokens[j].type.label === 'jsxName' &&
+                astTokens[j + 1].value === '=') {
+                props[astTokens[j].value] = true;
+            }
+            j += 1;
+        }
+        return props;
+    }
+    // Checks if current Node is connected to React-Redux Store
+    checkForRedux(astTokens, importsObj) {
+        // Check that react-redux is imported in this file (and we have a connect method or otherwise)
+        let reduxImported = false;
+        let connectAlias;
+        Object.keys(importsObj).forEach((key) => {
+            if (importsObj[key].importPath === 'react-redux' &&
+                importsObj[key].importName === 'connect') {
+                reduxImported = true;
+                connectAlias = key;
+            }
+        });
+        if (!reduxImported) {
+            return false;
+        }
+        // Check that connect method is invoked and exported in the file
+        for (let i = 0; i < astTokens.length; i += 1) {
+            if (astTokens[i].type.label === 'export' &&
+                astTokens[i + 1].type.label === 'default' &&
+                astTokens[i + 2].value === connectAlias) {
+                return true;
+            }
+        }
+        return false;
+    }
+}
+exports.Parser = Parser;
+//# sourceMappingURL=parser.js.map
\ No newline at end of file
diff --git a/build/src/parser.js.map b/build/src/parser.js.map
new file mode 100644
index 0000000..2f568c1
--- /dev/null
+++ b/build/src/parser.js.map
@@ -0,0 +1 @@
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\ No newline at end of file
diff --git a/build/src/test/runTest.js b/build/src/test/runTest.js
new file mode 100644
index 0000000..0ac0e9f
--- /dev/null
+++ b/build/src/test/runTest.js
@@ -0,0 +1,56 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
+    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
+    return new (P || (P = Promise))(function (resolve, reject) {
+        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
+        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
+        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
+        step((generator = generator.apply(thisArg, _arguments || [])).next());
+    });
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const path = __importStar(require("path"));
+const test_electron_1 = require("@vscode/test-electron");
+function main() {
+    return __awaiter(this, void 0, void 0, function* () {
+        try {
+            // The folder containing the Extension Manifest package.json
+            // Passed to `--extensionDevelopmentPath`
+            const extensionDevelopmentPath = path.resolve(__dirname, '../../');
+            // The path to the extension test script
+            // Passed to --extensionTestsPath
+            const extensionTestsPath = path.resolve(__dirname, './suite/index');
+            // Download VS Code, unzip it and run the integration test
+            yield (0, test_electron_1.runTests)({ extensionDevelopmentPath, extensionTestsPath });
+        }
+        catch (err) {
+            console.error('Failed to run tests', err);
+            process.exit(1);
+        }
+    });
+}
+main();
+//# sourceMappingURL=runTest.js.map
\ No newline at end of file
diff --git a/build/src/test/runTest.js.map b/build/src/test/runTest.js.map
new file mode 100644
index 0000000..b792c2d
--- /dev/null
+++ b/build/src/test/runTest.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"runTest.js","sourceRoot":"","sources":["../../../src/test/runTest.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,2CAA6B;AAE7B,yDAAiD;AAEjD,SAAe,IAAI;;QAClB,IAAI,CAAC;YACJ,4DAA4D;YAC5D,yCAAyC;YACzC,MAAM,wBAAwB,GAAG,IAAI,CAAC,OAAO,CAAC,SAAS,EAAE,QAAQ,CAAC,CAAC;YAEnE,wCAAwC;YACxC,iCAAiC;YACjC,MAAM,kBAAkB,GAAG,IAAI,CAAC,OAAO,CAAC,SAAS,EAAE,eAAe,CAAC,CAAC;YAEpE,0DAA0D;YAC1D,MAAM,IAAA,wBAAQ,EAAC,EAAE,wBAAwB,EAAE,kBAAkB,EAAE,CAAC,CAAC;QAClE,CAAC;QAAC,OAAO,GAAG,EAAE,CAAC;YACd,OAAO,CAAC,KAAK,CAAC,qBAAqB,EAAE,GAAG,CAAC,CAAC;YAC1C,OAAO,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC;QACjB,CAAC;IACF,CAAC;CAAA;AAED,IAAI,EAAE,CAAC"}
\ No newline at end of file
diff --git a/build/src/test/suite/extension.test.js b/build/src/test/suite/extension.test.js
new file mode 100644
index 0000000..98f5d26
--- /dev/null
+++ b/build/src/test/suite/extension.test.js
@@ -0,0 +1,39 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const assert = __importStar(require("assert"));
+// You can import and use all API from the 'vscode' module
+// as well as import your extension to test it
+const vscode = __importStar(require("vscode"));
+// const myExtension = require('../extension');
+suite('Extension Test Suite', () => {
+    vscode.window.showInformationMessage('Start all tests.');
+    test('Sample test', () => {
+        assert.strictEqual(-1, [1, 2, 3].indexOf(5)); // false
+        assert.strictEqual(-1, [1, 2, 3].indexOf(0));
+        assert.strictEqual(0, [1, 2, 3].indexOf(1)); // true
+    });
+});
+//# sourceMappingURL=extension.test.js.map
\ No newline at end of file
diff --git a/build/src/test/suite/extension.test.js.map b/build/src/test/suite/extension.test.js.map
new file mode 100644
index 0000000..2f60963
--- /dev/null
+++ b/build/src/test/suite/extension.test.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"extension.test.js","sourceRoot":"","sources":["../../../../src/test/suite/extension.test.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;AAAA,+CAAgC;AAEhC,0DAA0D;AAC1D,8CAA8C;AAC9C,+CAAgC;AAChC,+CAA+C;AAE/C,KAAK,CAAC,sBAAsB,EAAE,GAAG,EAAE;IAClC,MAAM,CAAC,MAAM,CAAC,sBAAsB,CAAC,kBAAkB,CAAC,CAAC;IAEzD,IAAI,CAAC,aAAa,EAAE,GAAG,EAAE;QACxB,MAAM,CAAC,WAAW,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,QAAQ;QACtD,MAAM,CAAC,WAAW,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,CAAC;QAC7C,MAAM,CAAC,WAAW,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,OAAO;IACrD,CAAC,CAAC,CAAC;AACJ,CAAC,CAAC,CAAC"}
\ No newline at end of file
diff --git a/build/src/test/suite/index.js b/build/src/test/suite/index.js
new file mode 100644
index 0000000..ef63fd1
--- /dev/null
+++ b/build/src/test/suite/index.js
@@ -0,0 +1,69 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
+    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
+    return new (P || (P = Promise))(function (resolve, reject) {
+        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
+        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
+        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
+        step((generator = generator.apply(thisArg, _arguments || [])).next());
+    });
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.run = void 0;
+const path = __importStar(require("path"));
+const Mocha = __importStar(require("mocha"));
+const glob_1 = require("glob");
+function run() {
+    return __awaiter(this, void 0, void 0, function* () {
+        // Create the mocha test
+        const mocha = new Mocha.default({
+            ui: 'tdd',
+            color: true
+        });
+        const testsRoot = path.resolve(__dirname, '..');
+        const files = yield (0, glob_1.glob)('**/**.test.js', { cwd: testsRoot });
+        // Add files to the test suite
+        files.forEach(f => mocha.addFile(path.resolve(testsRoot, f)));
+        try {
+            return new Promise((c, e) => {
+                // Run the mocha test
+                mocha.run(failures => {
+                    if (failures > 0) {
+                        e(new Error(`${failures} tests failed.`));
+                    }
+                    else {
+                        c();
+                    }
+                });
+            });
+        }
+        catch (err) {
+            console.error(err);
+        }
+    });
+}
+exports.run = run;
+//# sourceMappingURL=index.js.map
\ No newline at end of file
diff --git a/build/src/test/suite/index.js.map b/build/src/test/suite/index.js.map
new file mode 100644
index 0000000..b5d16c4
--- /dev/null
+++ b/build/src/test/suite/index.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"index.js","sourceRoot":"","sources":["../../../../src/test/suite/index.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,2CAA6B;AAC7B,6CAA+B;AAC/B,+BAA4B;AAE5B,SAAsB,GAAG;;QACxB,wBAAwB;QACxB,MAAM,KAAK,GAAG,IAAI,KAAK,CAAC,OAAO,CAAC;YAC/B,EAAE,EAAE,KAAK;YACT,KAAK,EAAE,IAAI;SACX,CAAC,CAAC;QAEH,MAAM,SAAS,GAAG,IAAI,CAAC,OAAO,CAAC,SAAS,EAAE,IAAI,CAAC,CAAC;QAChD,MAAM,KAAK,GAAG,MAAM,IAAA,WAAI,EAAC,eAAe,EAAE,EAAE,GAAG,EAAE,SAAS,EAAE,CAAC,CAAC;QAE9D,8BAA8B;QAC9B,KAAK,CAAC,OAAO,CAAC,CAAC,CAAC,EAAE,CAAC,KAAK,CAAC,OAAO,CAAC,IAAI,CAAC,OAAO,CAAC,SAAS,EAAE,CAAC,CAAC,CAAC,CAAC,CAAC;QAE9D,IAAI,CAAC;YACJ,OAAO,IAAI,OAAO,CAAC,CAAC,CAAC,EAAE,CAAC,EAAE,EAAE;gBAC3B,qBAAqB;gBACrB,KAAK,CAAC,GAAG,CAAC,QAAQ,CAAC,EAAE;oBACpB,IAAI,QAAQ,GAAG,CAAC,EAAE,CAAC;wBAClB,CAAC,CAAC,IAAI,KAAK,CAAC,GAAG,QAAQ,gBAAgB,CAAC,CAAC,CAAC;oBAC3C,CAAC;yBAAM,CAAC;wBACP,CAAC,EAAE,CAAC;oBACL,CAAC;gBACF,CAAC,CAAC,CAAC;YACJ,CAAC,CAAC,CAAC;QACJ,CAAC;QAAC,OAAO,GAAG,EAAE,CAAC;YACd,OAAO,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;QACpB,CAAC;IACF,CAAC;CAAA;AA3BD,kBA2BC"}
\ No newline at end of file
diff --git a/build/src/types/ImportObj.js b/build/src/types/ImportObj.js
new file mode 100644
index 0000000..580c3b4
--- /dev/null
+++ b/build/src/types/ImportObj.js
@@ -0,0 +1,3 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+//# sourceMappingURL=ImportObj.js.map
\ No newline at end of file
diff --git a/build/src/types/ImportObj.js.map b/build/src/types/ImportObj.js.map
new file mode 100644
index 0000000..540629e
--- /dev/null
+++ b/build/src/types/ImportObj.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"ImportObj.js","sourceRoot":"","sources":["../../../src/types/ImportObj.ts"],"names":[],"mappings":""}
\ No newline at end of file
diff --git a/build/src/types/builder.js b/build/src/types/builder.js
new file mode 100644
index 0000000..5d2abdb
--- /dev/null
+++ b/build/src/types/builder.js
@@ -0,0 +1,3 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+//# sourceMappingURL=builder.js.map
\ No newline at end of file
diff --git a/build/src/types/builder.js.map b/build/src/types/builder.js.map
new file mode 100644
index 0000000..379d095
--- /dev/null
+++ b/build/src/types/builder.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"builder.js","sourceRoot":"","sources":["../../../src/types/builder.ts"],"names":[],"mappings":""}
\ No newline at end of file
diff --git a/build/src/types/connection.js b/build/src/types/connection.js
new file mode 100644
index 0000000..56daa28
--- /dev/null
+++ b/build/src/types/connection.js
@@ -0,0 +1,12 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.ConnectionLineType = void 0;
+var ConnectionLineType;
+(function (ConnectionLineType) {
+    ConnectionLineType["Bezier"] = "default";
+    ConnectionLineType["Straight"] = "straight";
+    ConnectionLineType["Step"] = "step";
+    ConnectionLineType["SmoothStep"] = "smoothstep";
+    ConnectionLineType["SimpleBezier"] = "simplebezier";
+})(ConnectionLineType || (exports.ConnectionLineType = ConnectionLineType = {}));
+//# sourceMappingURL=connection.js.map
\ No newline at end of file
diff --git a/build/src/types/connection.js.map b/build/src/types/connection.js.map
new file mode 100644
index 0000000..19c9110
--- /dev/null
+++ b/build/src/types/connection.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"connection.js","sourceRoot":"","sources":["../../../src/types/connection.ts"],"names":[],"mappings":";;;AAAA,IAAY,kBAMT;AANH,WAAY,kBAAkB;IAC1B,wCAAkB,CAAA;IAClB,2CAAqB,CAAA;IACrB,mCAAa,CAAA;IACb,+CAAyB,CAAA;IACzB,mDAA6B,CAAA;AAC/B,CAAC,EANS,kBAAkB,kCAAlB,kBAAkB,QAM3B"}
\ No newline at end of file
diff --git a/build/src/types/tree.js b/build/src/types/tree.js
new file mode 100644
index 0000000..d3821e1
--- /dev/null
+++ b/build/src/types/tree.js
@@ -0,0 +1,3 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+//# sourceMappingURL=tree.js.map
\ No newline at end of file
diff --git a/build/src/types/tree.js.map b/build/src/types/tree.js.map
new file mode 100644
index 0000000..fe9ab84
--- /dev/null
+++ b/build/src/types/tree.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"tree.js","sourceRoot":"","sources":["../../../src/types/tree.ts"],"names":[],"mappings":""}
\ No newline at end of file
diff --git a/build/src/webview/App.js b/build/src/webview/App.js
new file mode 100644
index 0000000..200916d
--- /dev/null
+++ b/build/src/webview/App.js
@@ -0,0 +1,14 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const react_1 = __importDefault(require("react"));
+const Flow_1 = __importDefault(require("./Flow"));
+require("./style.css");
+function App() {
+    return (react_1.default.createElement("div", { className: "App" },
+        react_1.default.createElement(Flow_1.default, null)));
+}
+exports.default = App;
+//# sourceMappingURL=App.js.map
\ No newline at end of file
diff --git a/build/src/webview/App.js.map b/build/src/webview/App.js.map
new file mode 100644
index 0000000..f2c6580
--- /dev/null
+++ b/build/src/webview/App.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"App.js","sourceRoot":"","sources":["../../../src/webview/App.tsx"],"names":[],"mappings":";;;;;AAAA,kDAA0B;AAC1B,kDAA0B;AAC1B,uBAAqB;AAErB,SAAwB,GAAG;IACzB,OAAO,CACL,uCAAK,SAAS,EAAC,KAAK;QAClB,8BAAC,cAAI,OAAG,CACJ,CACP,CAAC;AACJ,CAAC;AAND,sBAMC"}
\ No newline at end of file
diff --git a/build/src/webview/Flow.js b/build/src/webview/Flow.js
new file mode 100644
index 0000000..3091c00
--- /dev/null
+++ b/build/src/webview/Flow.js
@@ -0,0 +1,83 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const react_1 = __importStar(require("react"));
+const reactflow_1 = __importStar(require("reactflow"));
+require("reactflow/dist/style.css");
+const connection_1 = require("../types/connection");
+const flowBuilder_1 = __importDefault(require("./flowBuilder"));
+const onInit = (reactFlowInstance) => console.log("flow loaded:", reactFlowInstance);
+const OverviewFlow = () => {
+    const initialNodes = [];
+    const initialEdges = [];
+    const [nodes, setNodes, onNodesChange] = (0, reactflow_1.useNodesState)(initialNodes);
+    const [edges, setEdges, onEdgesChange] = (0, reactflow_1.useEdgesState)(initialEdges);
+    const onConnect = (0, react_1.useCallback)((params) => setEdges((eds) => (0, reactflow_1.addEdge)(Object.assign(Object.assign({}, params), { type: connection_1.ConnectionLineType.Bezier, animated: true }), eds)), []);
+    (0, react_1.useEffect)(() => {
+        window.addEventListener('message', (e) => {
+            const msg = e.data; // object containing type prop and value prop
+            switch (msg.type) {
+                case 'parsed-data': {
+                    const results = new flowBuilder_1.default(msg.value);
+                    results.build(msg.settings);
+                    setNodes(results.initialNodes);
+                    setEdges(results.initialEdges);
+                    break;
+                }
+            }
+        });
+    }, []);
+    return (react_1.default.createElement(reactflow_1.default, { nodes: nodes, edges: edges, onNodesChange: onNodesChange, onEdgesChange: onEdgesChange, onConnect: onConnect, onInit: onInit, fitView: true, attributionPosition: "top-right" },
+        react_1.default.createElement(reactflow_1.MiniMap, { nodeStrokeColor: (n) => {
+                var _a;
+                if ((_a = n.style) === null || _a === void 0 ? void 0 : _a.backgroundColor)
+                    return n.style.backgroundColor;
+                if (n.type === "default")
+                    return "#1a192b";
+                return "#eee";
+            }, nodeColor: (n) => {
+                var _a;
+                if ((_a = n.style) === null || _a === void 0 ? void 0 : _a.backgroundColor)
+                    return n.style.backgroundColor;
+                return "#fff";
+            }, nodeBorderRadius: 2 }),
+        react_1.default.createElement(reactflow_1.Panel, { position: "top-left" },
+            react_1.default.createElement("div", { className: "text-black" },
+                react_1.default.createElement("div", { className: "flex justify-end place-items-end shadow-lg bg-slate-50 w-20 h-15" },
+                    react_1.default.createElement("p", { className: "pl-2 pr-2 py-2" },
+                        "Client: ",
+                        react_1.default.createElement("span", { className: "bg-orange text-transparent rounded-full" }, "00"))),
+                react_1.default.createElement("div", { className: "flex justify-end place-items-end shadow-lg bg-slate-50 w-20 h-15" },
+                    react_1.default.createElement("p", { className: "pl-2 pr-2 pb-2" },
+                        "Server: ",
+                        react_1.default.createElement("span", { className: "bg-blue text-transparent  rounded-full" }, "00"))))),
+        react_1.default.createElement(reactflow_1.Controls, null),
+        react_1.default.createElement(reactflow_1.Background, { color: "#aaa", gap: 16 })));
+};
+exports.default = OverviewFlow;
+//# sourceMappingURL=Flow.js.map
\ No newline at end of file
diff --git a/build/src/webview/Flow.js.map b/build/src/webview/Flow.js.map
new file mode 100644
index 0000000..dc84842
--- /dev/null
+++ b/build/src/webview/Flow.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"Flow.js","sourceRoot":"","sources":["../../../src/webview/Flow.tsx"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,+CAAsD;AACtD,uDASmB;AACnB,oCAAkC;AAClC,oDAAyD;AACzD,gEAAwC;AAExC,MAAM,MAAM,GAAG,CAAC,iBAAoC,EAAE,EAAE,CACtD,OAAO,CAAC,GAAG,CAAC,cAAc,EAAE,iBAAiB,CAAC,CAAC;AAEjD,MAAM,YAAY,GAAG,GAAG,EAAE;IACxB,MAAM,YAAY,GAAG,EAAE,CAAC;IACxB,MAAM,YAAY,GAAG,EAAE,CAAC;IAExB,MAAM,CAAC,KAAK,EAAE,QAAQ,EAAE,aAAa,CAAC,GAAG,IAAA,yBAAa,EAAC,YAAY,CAAC,CAAC;IACrE,MAAM,CAAC,KAAK,EAAE,QAAQ,EAAE,aAAa,CAAC,GAAG,IAAA,yBAAa,EAAC,YAAY,CAAC,CAAC;IAErE,MAAM,SAAS,GAAG,IAAA,mBAAW,EAC3B,CAAC,MAAM,EAAE,EAAE,CAAC,QAAQ,CAAC,CAAC,GAAG,EAAE,EAAE,CAAC,IAAA,mBAAO,kCAAM,MAAM,KAAE,IAAI,EAAE,+BAAkB,CAAC,MAAM,EAAE,QAAQ,EAAE,IAAI,KAAI,GAAG,CAAC,CAAC,EAC3G,EAAE,CACH,CAAC;IAEF,IAAA,iBAAS,EAAC,GAAG,EAAE;QACb,MAAM,CAAC,gBAAgB,CAAC,SAAS,EAAE,CAAC,CAAC,EAAE,EAAE;YACvC,MAAM,GAAG,GAAG,CAAC,CAAC,IAAI,CAAC,CAAC,6CAA6C;YACjE,QAAQ,GAAG,CAAC,IAAI,EAAE,CAAC;gBACjB,KAAK,aAAa,CAAC,CAAC,CAAC;oBACnB,MAAM,OAAO,GAAG,IAAI,qBAAW,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC;oBAC3C,OAAO,CAAC,KAAK,CAAC,GAAG,CAAC,QAAQ,CAAC,CAAA;oBAC3B,QAAQ,CAAC,OAAO,CAAC,YAAY,CAAC,CAAC;oBAC/B,QAAQ,CAAC,OAAO,CAAC,YAAY,CAAC,CAAC;oBAC/B,MAAM;gBACR,CAAC;YACH,CAAC;QACH,CAAC,CAAC,CAAC;IACL,CAAC,EAAE,EAAE,CAAC,CAAC;IAEP,OAAO,CACL,8BAAC,mBAAS,IACR,KAAK,EAAE,KAAK,EACZ,KAAK,EAAE,KAAK,EACZ,aAAa,EAAE,aAAa,EAC5B,aAAa,EAAE,aAAa,EAC5B,SAAS,EAAE,SAAS,EACpB,MAAM,EAAE,MAAM,EACd,OAAO,QACP,mBAAmB,EAAC,WAAW;QAE/B,8BAAC,mBAAO,IACN,eAAe,EAAE,CAAC,CAAC,EAAU,EAAE;;gBAC7B,IAAI,MAAA,CAAC,CAAC,KAAK,0CAAE,eAAe;oBAAE,OAAO,CAAC,CAAC,KAAK,CAAC,eAAe,CAAC;gBAC7D,IAAI,CAAC,CAAC,IAAI,KAAK,SAAS;oBAAE,OAAO,SAAS,CAAC;gBAE3C,OAAO,MAAM,CAAC;YAChB,CAAC,EACD,SAAS,EAAE,CAAC,CAAC,EAAU,EAAE;;gBACvB,IAAI,MAAA,CAAC,CAAC,KAAK,0CAAE,eAAe;oBAAE,OAAO,CAAC,CAAC,KAAK,CAAC,eAAe,CAAC;gBAC7D,OAAO,MAAM,CAAC;YAChB,CAAC,EACD,gBAAgB,EAAE,CAAC,GACnB;QACF,8BAAC,iBAAK,IAAC,QAAQ,EAAC,UAAU;YACxB,uCAAK,SAAS,EAAC,YAAY;gBACzB,uCAAK,SAAS,EAAC,kEAAkE;oBAC/E,qCAAG,SAAS,EAAC,gBAAgB;;wBAAS,wCAAM,SAAS,EAAC,yCAAyC,SAAU,CAAI,CACzG;gBACN,uCAAK,SAAS,EAAC,kEAAkE;oBAC/E,qCAAG,SAAS,EAAC,gBAAgB;;wBAAS,wCAAM,SAAS,EAAC,wCAAwC,SAAU,CAAI,CACxG,CACF,CACC;QACT,8BAAC,oBAAQ,OAAG;QACZ,8BAAC,sBAAU,IAAC,KAAK,EAAC,MAAM,EAAC,GAAG,EAAE,EAAE,GAAI,CACzB,CACd,CAAC;AACJ,CAAC,CAAC;AAEF,kBAAe,YAAY,CAAC"}
\ No newline at end of file
diff --git a/build/src/webview/flowBuilder.js b/build/src/webview/flowBuilder.js
new file mode 100644
index 0000000..3e5a3a4
--- /dev/null
+++ b/build/src/webview/flowBuilder.js
@@ -0,0 +1,102 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const react_1 = __importDefault(require("react"));
+class FlowBuilder {
+    constructor(data) {
+        this.parsedData = [data];
+        this.id = 0;
+        this.x = 0;
+        this.y = 0;
+        this.initialNodes = [];
+        this.initialEdges = [];
+        this.viewData = [];
+        this.edgeId = 0;
+    }
+    buildNodesArray(parsedData, x = this.x, y = this.y) {
+        if (!parsedData)
+            return;
+        parsedData.forEach((item) => {
+            const node = {
+                id: (++this.id).toString(),
+                data: {
+                    label: (react_1.default.createElement("div", { className: "text-sm font-medium text-ellipsis overflow-hidden ...", key: this.id }, item.fileName))
+                },
+                // type: item.depth === 0 ? 'input' : '',
+                type: 'default',
+                position: { x: (x += 40), y: (y += 30) },
+                style: {
+                    borderRadius: '6px',
+                    borderWidth: '2px',
+                    borderColor: '#6b7280',
+                    display: 'flex',
+                    justifyContent: 'center',
+                    placeItems: 'center',
+                    backgroundColor: `${(item.isClientComponent) ? '#fdba74' : '#93C5FD'}`,
+                },
+            };
+            this.initialNodes.push(node);
+            if (item.children) {
+                this.buildNodesArray(item.children, (this.x += 40), (this.y += 30));
+            }
+        });
+    }
+    ;
+    buildEdgesArray(parsedData, parentID) {
+        if (!parsedData)
+            return;
+        parsedData.forEach((item) => {
+            const nodeID = ++this.edgeId;
+            if (parentID) {
+                const edge = {
+                    id: `e${parentID}-${nodeID}`,
+                    source: parentID.toString(),
+                    target: nodeID.toString(),
+                    type: 'bezier',
+                    animated: false,
+                };
+                this.initialEdges.push(edge);
+            }
+            if (item.children) {
+                this.buildEdgesArray(item.children, nodeID);
+            }
+        });
+    }
+    build(settings) {
+        const treeParsed = JSON.parse(JSON.stringify(this.parsedData[0]));
+        // console.log('settings: ', settings);
+        const traverse = (node) => {
+            var _a;
+            let validChildren = [];
+            for (let i = 0; i < ((_a = node.children) === null || _a === void 0 ? void 0 : _a.length); i++) {
+                if (node.children[i].thirdParty &&
+                    settings.thirdParty &&
+                    !node.children[i].reactRouter) {
+                    validChildren.push(node.children[i]);
+                }
+                else if (node.children[i].reactRouter && settings.reactRouter) {
+                    validChildren.push(node.children[i]);
+                }
+                else if (!node.children[i].thirdParty &&
+                    !node.children[i].reactRouter) {
+                    validChildren.push(node.children[i]);
+                }
+            }
+            // Update children with only valid nodes, and recurse through each node
+            node.children = validChildren;
+            node.children.forEach((child) => {
+                traverse(child);
+            });
+        };
+        traverse(treeParsed);
+        // Update the viewData state
+        this.viewData = ([treeParsed]);
+        console.log('viewData:', this.viewData);
+        this.buildNodesArray(this.viewData);
+        this.buildEdgesArray(this.viewData);
+    }
+}
+exports.default = FlowBuilder;
+//# sourceMappingURL=flowBuilder.js.map
\ No newline at end of file
diff --git a/build/src/webview/flowBuilder.js.map b/build/src/webview/flowBuilder.js.map
new file mode 100644
index 0000000..672b861
--- /dev/null
+++ b/build/src/webview/flowBuilder.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"flowBuilder.js","sourceRoot":"","sources":["../../../src/webview/flowBuilder.tsx"],"names":[],"mappings":";;;;;AAAA,kDAA0B;AA2C1B,MAAM,WAAW;IAUf,YAAY,IAAoB;QAC9B,IAAI,CAAC,UAAU,GAAG,CAAC,IAAI,CAAC,CAAC;QACzB,IAAI,CAAC,EAAE,GAAG,CAAC,CAAC;QACZ,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC;QACX,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC;QACX,IAAI,CAAC,YAAY,GAAG,EAAE,CAAC;QACvB,IAAI,CAAC,YAAY,GAAG,EAAE,CAAC;QACvB,IAAI,CAAC,QAAQ,GAAG,EAAE,CAAC;QACnB,IAAI,CAAC,MAAM,GAAG,CAAC,CAAC;IAClB,CAAC;IAEO,eAAe,CAAC,UAAwC,EAAE,IAAY,IAAI,CAAC,CAAC,EAAE,IAAY,IAAI,CAAC,CAAC;QACtG,IAAI,CAAC,UAAU;YAAE,OAAO;QAExB,UAAU,CAAC,OAAO,CAAC,CAAC,IAAI,EAAE,EAAE;YAC1B,MAAM,IAAI,GAAS;gBACjB,EAAE,EAAE,CAAC,EAAE,IAAI,CAAC,EAAE,CAAC,CAAC,QAAQ,EAAE;gBAC1B,IAAI,EAAE;oBACJ,KAAK,EAAE,CACL,uCAAK,SAAS,EAAC,uDAAuD,EAAC,GAAG,EAAE,IAAI,CAAC,EAAE,IAAG,IAAI,CAAC,QAAQ,CAAO,CAC3G;iBACF;gBACD,yCAAyC;gBACzC,IAAI,EAAE,SAAS;gBACf,QAAQ,EAAE,EAAE,CAAC,EAAE,CAAC,CAAC,IAAI,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,IAAI,EAAE,CAAC,EAAE;gBACxC,KAAK,EAAE;oBACL,YAAY,EAAE,KAAK;oBACnB,WAAW,EAAE,KAAK;oBAClB,WAAW,EAAE,SAAS;oBACtB,OAAO,EAAE,MAAM;oBACf,cAAc,EAAE,QAAQ;oBACxB,UAAU,EAAE,QAAQ;oBACpB,eAAe,EAAE,GAAG,CAAC,IAAI,CAAC,iBAAiB,CAAC,CAAC,CAAC,CAAC,SAAS,CAAC,CAAC,CAAC,SAAS,EAAE;iBACvE;aACF,CAAC;YACF,IAAI,CAAC,YAAY,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;YAC7B,IAAI,IAAI,CAAC,QAAQ,EAAE,CAAC;gBAClB,IAAI,CAAC,eAAe,CAAC,IAAI,CAAC,QAAQ,EAAE,CAAC,IAAI,CAAC,CAAC,IAAI,EAAE,CAAC,EAAE,CAAC,IAAI,CAAC,CAAC,IAAI,EAAE,CAAC,CAAC,CAAC;YACtE,CAAC;QACH,CAAC,CAAC,CAAC;IACL,CAAC;IAAA,CAAC;IAEM,eAAe,CAAC,UAAwC,EAAE,QAAiB;QACjF,IAAI,CAAC,UAAU;YAAE,OAAO;QAExB,UAAU,CAAC,OAAO,CAAC,CAAC,IAAI,EAAE,EAAE;YAC1B,MAAM,MAAM,GAAG,EAAE,IAAI,CAAC,MAAM,CAAC;YAC7B,IAAI,QAAQ,EAAE,CAAC;gBACb,MAAM,IAAI,GAAS;oBACjB,EAAE,EAAE,IAAI,QAAQ,IAAI,MAAM,EAAE;oBAC5B,MAAM,EAAE,QAAQ,CAAC,QAAQ,EAAE;oBAC3B,MAAM,EAAE,MAAM,CAAC,QAAQ,EAAE;oBACzB,IAAI,EAAE,QAAQ;oBACd,QAAQ,EAAE,KAAK;iBAChB,CAAC;gBACF,IAAI,CAAC,YAAY,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;YAC/B,CAAC;YACD,IAAI,IAAI,CAAC,QAAQ,EAAE,CAAC;gBAClB,IAAI,CAAC,eAAe,CAAC,IAAI,CAAC,QAAQ,EAAE,MAAM,CAAC,CAAC;YAC9C,CAAC;QACH,CAAC,CAAC,CAAC;IACL,CAAC;IAEM,KAAK,CAAC,QAAkB;QAC7B,MAAM,UAAU,GAAG,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;QAClE,uCAAuC;QACvC,MAAM,QAAQ,GAAG,CAAC,IAAoB,EAAQ,EAAE;;YAC9C,IAAI,aAAa,GAAqB,EAAE,CAAC;YAEzC,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,IAAG,MAAA,IAAI,CAAC,QAAQ,0CAAE,MAAM,CAAA,EAAE,CAAC,EAAE,EAAE,CAAC;gBAC/C,IACE,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,UAAU;oBAC3B,QAAQ,CAAC,UAAU;oBACnB,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,WAAW,EAC7B,CAAC;oBACD,aAAa,CAAC,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,CAAC;gBACvC,CAAC;qBAAM,IAAI,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,WAAW,IAAI,QAAQ,CAAC,WAAW,EAAE,CAAC;oBAChE,aAAa,CAAC,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,CAAC;gBACvC,CAAC;qBAAM,IACL,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,UAAU;oBAC5B,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,WAAW,EAC7B,CAAC;oBACD,aAAa,CAAC,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,CAAC;gBACvC,CAAC;YACH,CAAC;YAED,uEAAuE;YACvE,IAAI,CAAC,QAAQ,GAAG,aAAa,CAAC;YAC9B,IAAI,CAAC,QAAQ,CAAC,OAAO,CAAC,CAAC,KAAK,EAAE,EAAE;gBAC9B,QAAQ,CAAC,KAAK,CAAC,CAAC;YAClB,CAAC,CAAC,CAAC;QACL,CAAC,CAAA;QACD,QAAQ,CAAC,UAAU,CAAC,CAAC;QACrB,4BAA4B;QAC5B,IAAI,CAAC,QAAQ,GAAG,CAAC,CAAC,UAAU,CAAC,CAAC,CAAC;QAC/B,OAAO,CAAC,GAAG,CAAC,WAAW,EAAE,IAAI,CAAC,QAAQ,CAAC,CAAC;QACxC,IAAI,CAAC,eAAe,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC;QACpC,IAAI,CAAC,eAAe,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC;IACtC,CAAC;CACF;AAED,kBAAe,WAAW,CAAC"}
\ No newline at end of file
diff --git a/build/src/webview/index.js b/build/src/webview/index.js
new file mode 100644
index 0000000..1978c76
--- /dev/null
+++ b/build/src/webview/index.js
@@ -0,0 +1,14 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const react_1 = __importDefault(require("react"));
+const client_1 = require("react-dom/client");
+require("./style.css");
+const App_1 = __importDefault(require("./App"));
+const rootElement = document.getElementById("root");
+const root = (0, client_1.createRoot)(rootElement);
+root.render(react_1.default.createElement(react_1.default.StrictMode, null,
+    react_1.default.createElement(App_1.default, null)));
+//# sourceMappingURL=index.js.map
\ No newline at end of file
diff --git a/build/src/webview/index.js.map b/build/src/webview/index.js.map
new file mode 100644
index 0000000..1d2813e
--- /dev/null
+++ b/build/src/webview/index.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"index.js","sourceRoot":"","sources":["../../../src/webview/index.tsx"],"names":[],"mappings":";;;;;AAAA,kDAA0B;AAC1B,6CAA8C;AAC9C,uBAAqB;AACrB,gDAAwB;AAExB,MAAM,WAAW,GAAG,QAAQ,CAAC,cAAc,CAAC,MAAM,CAAC,CAAC;AACpD,MAAM,IAAI,GAAG,IAAA,mBAAU,EAAC,WAAW,CAAC,CAAC;AAErC,IAAI,CAAC,MAAM,CACT,8BAAC,eAAK,CAAC,UAAU;IACf,8BAAC,aAAG,OAAG,CACU,CACpB,CAAC"}
\ No newline at end of file

From 4bb844738f4cabd82f9d84284c26ac473eb29180 Mon Sep 17 00:00:00 2001
From: Francisco Lopez <franciscoglopez49@gmail.com>
Date: Sat, 6 Jan 2024 16:26:52 -0500
Subject: [PATCH 15/25] Cleaned up Flow.tsx, Still need to fully convert to
 TypeScript now that the mapping is working properly.

---
 src/webview/Flow.tsx | 61 ++++++++++++--------------------------------
 1 file changed, 16 insertions(+), 45 deletions(-)

diff --git a/src/webview/Flow.tsx b/src/webview/Flow.tsx
index 40bed50..9ccd323 100644
--- a/src/webview/Flow.tsx
+++ b/src/webview/Flow.tsx
@@ -24,11 +24,7 @@ const OverviewFlow = () => {
   const reactFlowWrapper = useRef<HTMLDivElement>(null);
   const initialNodes = [];
   const initialEdges = [];
-  const initialEdge = [];
-  const elements = [];
-  // const elementsRef = useRef(elements);
-  // const edgesRef = useRef(initialEdges)
-
+ 
   const [nodes, setNodes, onNodesChange] = useNodesState([]);
   const [edges, setEdges, onEdgesChange] = useEdgesState([]);
 
@@ -37,70 +33,44 @@ const OverviewFlow = () => {
     []
   );
 
-  // const memoizedOnNodesChange = useCallback(
-  //   (newNodes) => {
-  //    setNodes(newNodes);
-  //    elementsRef.current = newNodes;
-  //   },
-  //   [setNodes]
-  // );
-
-  // const memoizedOnEdgesChange = useCallback(
-  //   (newEdges) => {
-  //     setEdges(newEdges);
-  //     edgesRef.current = newEdges
-  //   },
-  //   [setEdges]
-  // );
 
   useEffect(() => {
     window.addEventListener('message', (e) => {
-      const msg = e.data; // object containing type prop and value prop
+      // object containing type prop and value prop
+      const msg = e.data; 
+
       switch (msg.type) {
         case 'parsed-data': {
-          // const results = new FlowBuilder(msg.value);
-          // results.build(msg.settings)
-          // setNodes(results.initialNodes);
-          // setEdges(results.initialEdges);
           let data : object | undefined = msg.value;
           console.log('data', data)
           mappedData(data)
-          console.log('nodes', elements)
+          console.log('nodes', initialNodes)
           setEdges(initialEdges);
-          setNodes(elements)
+          setNodes(initialNodes)
           console.log('edges: ', edges);
           break;
         }
       }
     });
-    
-
-
-    // memoizedOnEdgesChange(edgesRef.current);
-    // memoizedOnNodesChange(elementsRef.current);
-    
-    //Rendering reactFlow
-    if (reactFlowWrapper.current) {
-      // Set initial position for the nodes
-      const initialPosition = { x: 0, y: 0 };
-      // reactFlowWrapper.current?.fitView(initialPosition);
-    }
-
   }, []);
 
+
+  // Function that creates Tree Structure 
   function mappedData (data) {
-    // create a holder for the heirarchical data (msg.value), data comes in an object of all the Trees
+
+    // Create a holder for the heirarchical data (msg.value), data comes in an object of all the Trees
     const root : any = d3.hierarchy(data)
     console.log('root', root)
-    
 
     //create tree layout and give nodes their positions
     const treeLayout = d3.tree().size([800, 500])
     treeLayout(root);
 
+    // Iterate through each Tree and create a node
     root.each((node: any) : void => {
       
-      elements.push({
+      // Create a Node from the current Root and add it to our nodes array
+      initialNodes.push({
         id: node.data.id,
         type: 'default',
         data: { label: node.data.name },
@@ -116,7 +86,7 @@ const OverviewFlow = () => {
         }
       });
       
-      // figure out how to get edges to connect
+      // If the current node has a parent, create an edge to show relationship
       if (node.data.parent) {
         const newEdge = {
           id: `${getNonce()}`,
@@ -131,7 +101,8 @@ const OverviewFlow = () => {
         const edgeExists = initialEdges.some(
           edge => edge.source === newEdge.source && edge.target === newEdge.target
         );
-      
+        
+        // If edge does not exist, add to our edges array
         if (!edgeExists) {
           initialEdges.push(newEdge)
         }

From 1467564a96807cd186ab535ea25a56ce611b4dac Mon Sep 17 00:00:00 2001
From: ash-t-luu <ashleyluu87@gmail.com>
Date: Tue, 16 Jan 2024 19:12:36 -0800
Subject: [PATCH 16/25] added complier option in tsconfig, ran npx tsc, and got
 the complied sourcemaps and working test

---
 .vscode/launch.json                          |   2 +-
 build/bundle.js                              |   2 +-
 build/extension.js                           | 197 +++++++------------
 build/extension.js.map                       |   1 +
 build/{src => }/getNonce.js                  |   0
 build/getNonce.js.map                        |   1 +
 build/{src => }/panel.js                     |   0
 build/panel.js.map                           |   1 +
 build/{src => }/parser.js                    |   2 +-
 build/parser.js.map                          |   1 +
 build/src/extension.js                       |  69 -------
 build/src/extension.js.map                   |   1 -
 build/src/getNonce.js.map                    |   1 -
 build/src/panel.js.map                       |   1 -
 build/src/parser.js.map                      |   1 -
 build/src/test/runTest.js.map                |   1 -
 build/src/test/suite/extension.test.js.map   |   1 -
 build/src/test/suite/index.js.map            |   1 -
 build/src/types/ImportObj.js.map             |   1 -
 build/src/types/builder.js.map               |   1 -
 build/src/types/connection.js.map            |   1 -
 build/src/types/tree.js.map                  |   1 -
 build/src/webview/App.js.map                 |   1 -
 build/src/webview/Flow.js.map                |   1 -
 build/src/webview/flowBuilder.js.map         |   1 -
 build/src/webview/index.js.map               |   1 -
 build/{src => }/test/runTest.js              |   4 +
 build/test/runTest.js.map                    |   1 +
 build/{src => }/test/suite/extension.test.js |   0
 build/test/suite/extension.test.js.map       |   1 +
 build/{src => }/test/suite/index.js          |   0
 build/test/suite/index.js.map                |   1 +
 build/{src => }/types/ImportObj.js           |   0
 build/types/ImportObj.js.map                 |   1 +
 build/{src => }/types/builder.js             |   0
 build/types/builder.js.map                   |   1 +
 build/{src => }/types/connection.js          |   0
 build/types/connection.js.map                |   1 +
 build/{src => }/types/tree.js                |   0
 build/types/tree.js.map                      |   1 +
 build/{src => }/webview/App.js               |   0
 build/webview/App.js.map                     |   1 +
 build/{src => }/webview/Flow.js              |   0
 build/webview/Flow.js.map                    |   1 +
 build/{src => }/webview/flowBuilder.js       |   0
 build/webview/flowBuilder.js.map             |   1 +
 build/{src => }/webview/index.js             |   0
 build/webview/index.js.map                   |   1 +
 package-lock.json                            |   2 +-
 package.json                                 |   4 +-
 tsconfig.json                                |   7 +-
 51 files changed, 98 insertions(+), 221 deletions(-)
 create mode 100644 build/extension.js.map
 rename build/{src => }/getNonce.js (100%)
 create mode 100644 build/getNonce.js.map
 rename build/{src => }/panel.js (100%)
 create mode 100644 build/panel.js.map
 rename build/{src => }/parser.js (99%)
 create mode 100644 build/parser.js.map
 delete mode 100644 build/src/extension.js
 delete mode 100644 build/src/extension.js.map
 delete mode 100644 build/src/getNonce.js.map
 delete mode 100644 build/src/panel.js.map
 delete mode 100644 build/src/parser.js.map
 delete mode 100644 build/src/test/runTest.js.map
 delete mode 100644 build/src/test/suite/extension.test.js.map
 delete mode 100644 build/src/test/suite/index.js.map
 delete mode 100644 build/src/types/ImportObj.js.map
 delete mode 100644 build/src/types/builder.js.map
 delete mode 100644 build/src/types/connection.js.map
 delete mode 100644 build/src/types/tree.js.map
 delete mode 100644 build/src/webview/App.js.map
 delete mode 100644 build/src/webview/Flow.js.map
 delete mode 100644 build/src/webview/flowBuilder.js.map
 delete mode 100644 build/src/webview/index.js.map
 rename build/{src => }/test/runTest.js (91%)
 create mode 100644 build/test/runTest.js.map
 rename build/{src => }/test/suite/extension.test.js (100%)
 create mode 100644 build/test/suite/extension.test.js.map
 rename build/{src => }/test/suite/index.js (100%)
 create mode 100644 build/test/suite/index.js.map
 rename build/{src => }/types/ImportObj.js (100%)
 create mode 100644 build/types/ImportObj.js.map
 rename build/{src => }/types/builder.js (100%)
 create mode 100644 build/types/builder.js.map
 rename build/{src => }/types/connection.js (100%)
 create mode 100644 build/types/connection.js.map
 rename build/{src => }/types/tree.js (100%)
 create mode 100644 build/types/tree.js.map
 rename build/{src => }/webview/App.js (100%)
 create mode 100644 build/webview/App.js.map
 rename build/{src => }/webview/Flow.js (100%)
 create mode 100644 build/webview/Flow.js.map
 rename build/{src => }/webview/flowBuilder.js (100%)
 create mode 100644 build/webview/flowBuilder.js.map
 rename build/{src => }/webview/index.js (100%)
 create mode 100644 build/webview/index.js.map

diff --git a/.vscode/launch.json b/.vscode/launch.json
index f3c3931..d120b59 100644
--- a/.vscode/launch.json
+++ b/.vscode/launch.json
@@ -22,7 +22,7 @@
 				"--extensionDevelopmentPath=${workspaceFolder}",
 				"--extensionTestsPath=${workspaceFolder}/test/suite/index"
 			], 
-			"outFiles": ["${workspaceFolder}/build/*.js"],
+			"outFiles": ["${workspaceFolder}/build/**.js"],
 			"preLaunchTask": "npm: test-compile"
 		}
 	]
diff --git a/build/bundle.js b/build/bundle.js
index 5489dd7..e93b7de 100644
--- a/build/bundle.js
+++ b/build/bundle.js
@@ -82,7 +82,7 @@ eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpac
 /***/ ((module, __webpack_exports__, __webpack_require__) => {
 
 "use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _node_modules_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../../node_modules/css-loader/dist/runtime/noSourceMaps.js */ \"./node_modules/css-loader/dist/runtime/noSourceMaps.js\");\n/* harmony import */ var _node_modules_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_node_modules_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var _node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../../node_modules/css-loader/dist/runtime/api.js */ \"./node_modules/css-loader/dist/runtime/api.js\");\n/* harmony import */ var _node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1__);\n// Imports\n\n\nvar ___CSS_LOADER_EXPORT___ = _node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1___default()((_node_modules_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0___default()));\n// Module\n___CSS_LOADER_EXPORT___.push([module.id, `/*\n! tailwindcss v3.3.6 | MIT License | https://tailwindcss.com\n*//*\n1. Prevent padding and border from affecting element width. (https://github.com/mozdevs/cssremedy/issues/4)\n2. Allow adding a border to an element by just adding a border-width. (https://github.com/tailwindcss/tailwindcss/pull/116)\n*/\n\n*,\n::before,\n::after {\n  box-sizing: border-box; /* 1 */\n  border-width: 0; /* 2 */\n  border-style: solid; /* 2 */\n  border-color: #e5e7eb; /* 2 */\n}\n\n::before,\n::after {\n  --tw-content: '';\n}\n\n/*\n1. Use a consistent sensible line-height in all browsers.\n2. Prevent adjustments of font size after orientation changes in iOS.\n3. Use a more readable tab size.\n4. Use the user's configured \\`sans\\` font-family by default.\n5. Use the user's configured \\`sans\\` font-feature-settings by default.\n6. Use the user's configured \\`sans\\` font-variation-settings by default.\n*/\n\nhtml {\n  line-height: 1.5; /* 1 */\n  -webkit-text-size-adjust: 100%; /* 2 */\n  -moz-tab-size: 4; /* 3 */\n  -o-tab-size: 4;\n     tab-size: 4; /* 3 */\n  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, sans-serif, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, \"Noto Sans\", sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\", \"Noto Color Emoji\"; /* 4 */\n  font-feature-settings: normal; /* 5 */\n  font-variation-settings: normal; /* 6 */\n}\n\n/*\n1. Remove the margin in all browsers.\n2. Inherit line-height from \\`html\\` so users can set them as a class directly on the \\`html\\` element.\n*/\n\nbody {\n  margin: 0; /* 1 */\n  line-height: inherit; /* 2 */\n}\n\n/*\n1. Add the correct height in Firefox.\n2. Correct the inheritance of border color in Firefox. (https://bugzilla.mozilla.org/show_bug.cgi?id=190655)\n3. Ensure horizontal rules are visible by default.\n*/\n\nhr {\n  height: 0; /* 1 */\n  color: inherit; /* 2 */\n  border-top-width: 1px; /* 3 */\n}\n\n/*\nAdd the correct text decoration in Chrome, Edge, and Safari.\n*/\n\nabbr:where([title]) {\n  text-decoration: underline;\n  -webkit-text-decoration: underline dotted;\n          text-decoration: underline dotted;\n}\n\n/*\nRemove the default font size and weight for headings.\n*/\n\nh1,\nh2,\nh3,\nh4,\nh5,\nh6 {\n  font-size: inherit;\n  font-weight: inherit;\n}\n\n/*\nReset links to optimize for opt-in styling instead of opt-out.\n*/\n\na {\n  color: inherit;\n  text-decoration: inherit;\n}\n\n/*\nAdd the correct font weight in Edge and Safari.\n*/\n\nb,\nstrong {\n  font-weight: bolder;\n}\n\n/*\n1. Use the user's configured \\`mono\\` font-family by default.\n2. Use the user's configured \\`mono\\` font-feature-settings by default.\n3. Use the user's configured \\`mono\\` font-variation-settings by default.\n4. Correct the odd \\`em\\` font sizing in all browsers.\n*/\n\ncode,\nkbd,\nsamp,\npre {\n  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, \"Liberation Mono\", \"Courier New\", monospace; /* 1 */\n  font-feature-settings: normal; /* 2 */\n  font-variation-settings: normal; /* 3 */\n  font-size: 1em; /* 4 */\n}\n\n/*\nAdd the correct font size in all browsers.\n*/\n\nsmall {\n  font-size: 80%;\n}\n\n/*\nPrevent \\`sub\\` and \\`sup\\` elements from affecting the line height in all browsers.\n*/\n\nsub,\nsup {\n  font-size: 75%;\n  line-height: 0;\n  position: relative;\n  vertical-align: baseline;\n}\n\nsub {\n  bottom: -0.25em;\n}\n\nsup {\n  top: -0.5em;\n}\n\n/*\n1. Remove text indentation from table contents in Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=999088, https://bugs.webkit.org/show_bug.cgi?id=201297)\n2. Correct table border color inheritance in all Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=935729, https://bugs.webkit.org/show_bug.cgi?id=195016)\n3. Remove gaps between table borders by default.\n*/\n\ntable {\n  text-indent: 0; /* 1 */\n  border-color: inherit; /* 2 */\n  border-collapse: collapse; /* 3 */\n}\n\n/*\n1. Change the font styles in all browsers.\n2. Remove the margin in Firefox and Safari.\n3. Remove default padding in all browsers.\n*/\n\nbutton,\ninput,\noptgroup,\nselect,\ntextarea {\n  font-family: inherit; /* 1 */\n  font-feature-settings: inherit; /* 1 */\n  font-variation-settings: inherit; /* 1 */\n  font-size: 100%; /* 1 */\n  font-weight: inherit; /* 1 */\n  line-height: inherit; /* 1 */\n  color: inherit; /* 1 */\n  margin: 0; /* 2 */\n  padding: 0; /* 3 */\n}\n\n/*\nRemove the inheritance of text transform in Edge and Firefox.\n*/\n\nbutton,\nselect {\n  text-transform: none;\n}\n\n/*\n1. Correct the inability to style clickable types in iOS and Safari.\n2. Remove default button styles.\n*/\n\nbutton,\n[type='button'],\n[type='reset'],\n[type='submit'] {\n  -webkit-appearance: button; /* 1 */\n  background-color: transparent; /* 2 */\n  background-image: none; /* 2 */\n}\n\n/*\nUse the modern Firefox focus style for all focusable elements.\n*/\n\n:-moz-focusring {\n  outline: auto;\n}\n\n/*\nRemove the additional \\`:invalid\\` styles in Firefox. (https://github.com/mozilla/gecko-dev/blob/2f9eacd9d3d995c937b4251a5557d95d494c9be1/layout/style/res/forms.css#L728-L737)\n*/\n\n:-moz-ui-invalid {\n  box-shadow: none;\n}\n\n/*\nAdd the correct vertical alignment in Chrome and Firefox.\n*/\n\nprogress {\n  vertical-align: baseline;\n}\n\n/*\nCorrect the cursor style of increment and decrement buttons in Safari.\n*/\n\n::-webkit-inner-spin-button,\n::-webkit-outer-spin-button {\n  height: auto;\n}\n\n/*\n1. Correct the odd appearance in Chrome and Safari.\n2. Correct the outline style in Safari.\n*/\n\n[type='search'] {\n  -webkit-appearance: textfield; /* 1 */\n  outline-offset: -2px; /* 2 */\n}\n\n/*\nRemove the inner padding in Chrome and Safari on macOS.\n*/\n\n::-webkit-search-decoration {\n  -webkit-appearance: none;\n}\n\n/*\n1. Correct the inability to style clickable types in iOS and Safari.\n2. Change font properties to \\`inherit\\` in Safari.\n*/\n\n::-webkit-file-upload-button {\n  -webkit-appearance: button; /* 1 */\n  font: inherit; /* 2 */\n}\n\n/*\nAdd the correct display in Chrome and Safari.\n*/\n\nsummary {\n  display: list-item;\n}\n\n/*\nRemoves the default spacing and border for appropriate elements.\n*/\n\nblockquote,\ndl,\ndd,\nh1,\nh2,\nh3,\nh4,\nh5,\nh6,\nhr,\nfigure,\np,\npre {\n  margin: 0;\n}\n\nfieldset {\n  margin: 0;\n  padding: 0;\n}\n\nlegend {\n  padding: 0;\n}\n\nol,\nul,\nmenu {\n  list-style: none;\n  margin: 0;\n  padding: 0;\n}\n\n/*\nReset default styling for dialogs.\n*/\ndialog {\n  padding: 0;\n}\n\n/*\nPrevent resizing textareas horizontally by default.\n*/\n\ntextarea {\n  resize: vertical;\n}\n\n/*\n1. Reset the default placeholder opacity in Firefox. (https://github.com/tailwindlabs/tailwindcss/issues/3300)\n2. Set the default placeholder color to the user's configured gray 400 color.\n*/\n\ninput::-moz-placeholder, textarea::-moz-placeholder {\n  opacity: 1; /* 1 */\n  color: #9ca3af; /* 2 */\n}\n\ninput::placeholder,\ntextarea::placeholder {\n  opacity: 1; /* 1 */\n  color: #9ca3af; /* 2 */\n}\n\n/*\nSet the default cursor for buttons.\n*/\n\nbutton,\n[role=\"button\"] {\n  cursor: pointer;\n}\n\n/*\nMake sure disabled buttons don't get the pointer cursor.\n*/\n:disabled {\n  cursor: default;\n}\n\n/*\n1. Make replaced elements \\`display: block\\` by default. (https://github.com/mozdevs/cssremedy/issues/14)\n2. Add \\`vertical-align: middle\\` to align replaced elements more sensibly by default. (https://github.com/jensimmons/cssremedy/issues/14#issuecomment-634934210)\n   This can trigger a poorly considered lint error in some tools but is included by design.\n*/\n\nimg,\nsvg,\nvideo,\ncanvas,\naudio,\niframe,\nembed,\nobject {\n  display: block; /* 1 */\n  vertical-align: middle; /* 2 */\n}\n\n/*\nConstrain images and videos to the parent width and preserve their intrinsic aspect ratio. (https://github.com/mozdevs/cssremedy/issues/14)\n*/\n\nimg,\nvideo {\n  max-width: 100%;\n  height: auto;\n}\n\n/* Make elements with the HTML hidden attribute stay hidden by default */\n[hidden] {\n  display: none;\n}\n\n*, ::before, ::after {\n  --tw-border-spacing-x: 0;\n  --tw-border-spacing-y: 0;\n  --tw-translate-x: 0;\n  --tw-translate-y: 0;\n  --tw-rotate: 0;\n  --tw-skew-x: 0;\n  --tw-skew-y: 0;\n  --tw-scale-x: 1;\n  --tw-scale-y: 1;\n  --tw-pan-x:  ;\n  --tw-pan-y:  ;\n  --tw-pinch-zoom:  ;\n  --tw-scroll-snap-strictness: proximity;\n  --tw-gradient-from-position:  ;\n  --tw-gradient-via-position:  ;\n  --tw-gradient-to-position:  ;\n  --tw-ordinal:  ;\n  --tw-slashed-zero:  ;\n  --tw-numeric-figure:  ;\n  --tw-numeric-spacing:  ;\n  --tw-numeric-fraction:  ;\n  --tw-ring-inset:  ;\n  --tw-ring-offset-width: 0px;\n  --tw-ring-offset-color: #fff;\n  --tw-ring-color: rgba(59, 130, 246, 0.5);\n  --tw-ring-offset-shadow: 0 0 rgba(0,0,0,0);\n  --tw-ring-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow-colored: 0 0 rgba(0,0,0,0);\n  --tw-blur:  ;\n  --tw-brightness:  ;\n  --tw-contrast:  ;\n  --tw-grayscale:  ;\n  --tw-hue-rotate:  ;\n  --tw-invert:  ;\n  --tw-saturate:  ;\n  --tw-sepia:  ;\n  --tw-drop-shadow:  ;\n  --tw-backdrop-blur:  ;\n  --tw-backdrop-brightness:  ;\n  --tw-backdrop-contrast:  ;\n  --tw-backdrop-grayscale:  ;\n  --tw-backdrop-hue-rotate:  ;\n  --tw-backdrop-invert:  ;\n  --tw-backdrop-opacity:  ;\n  --tw-backdrop-saturate:  ;\n  --tw-backdrop-sepia:  ;\n}\n\n::backdrop {\n  --tw-border-spacing-x: 0;\n  --tw-border-spacing-y: 0;\n  --tw-translate-x: 0;\n  --tw-translate-y: 0;\n  --tw-rotate: 0;\n  --tw-skew-x: 0;\n  --tw-skew-y: 0;\n  --tw-scale-x: 1;\n  --tw-scale-y: 1;\n  --tw-pan-x:  ;\n  --tw-pan-y:  ;\n  --tw-pinch-zoom:  ;\n  --tw-scroll-snap-strictness: proximity;\n  --tw-gradient-from-position:  ;\n  --tw-gradient-via-position:  ;\n  --tw-gradient-to-position:  ;\n  --tw-ordinal:  ;\n  --tw-slashed-zero:  ;\n  --tw-numeric-figure:  ;\n  --tw-numeric-spacing:  ;\n  --tw-numeric-fraction:  ;\n  --tw-ring-inset:  ;\n  --tw-ring-offset-width: 0px;\n  --tw-ring-offset-color: #fff;\n  --tw-ring-color: rgba(59, 130, 246, 0.5);\n  --tw-ring-offset-shadow: 0 0 rgba(0,0,0,0);\n  --tw-ring-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow-colored: 0 0 rgba(0,0,0,0);\n  --tw-blur:  ;\n  --tw-brightness:  ;\n  --tw-contrast:  ;\n  --tw-grayscale:  ;\n  --tw-hue-rotate:  ;\n  --tw-invert:  ;\n  --tw-saturate:  ;\n  --tw-sepia:  ;\n  --tw-drop-shadow:  ;\n  --tw-backdrop-blur:  ;\n  --tw-backdrop-brightness:  ;\n  --tw-backdrop-contrast:  ;\n  --tw-backdrop-grayscale:  ;\n  --tw-backdrop-hue-rotate:  ;\n  --tw-backdrop-invert:  ;\n  --tw-backdrop-opacity:  ;\n  --tw-backdrop-saturate:  ;\n  --tw-backdrop-sepia:  ;\n}\n.\\\\!container {\n  width: 100% !important;\n}\n.container {\n  width: 100%;\n}\n@media (min-width: 640px) {\n\n  .\\\\!container {\n    max-width: 640px !important;\n  }\n\n  .container {\n    max-width: 640px;\n  }\n}\n@media (min-width: 768px) {\n\n  .\\\\!container {\n    max-width: 768px !important;\n  }\n\n  .container {\n    max-width: 768px;\n  }\n}\n@media (min-width: 1024px) {\n\n  .\\\\!container {\n    max-width: 1024px !important;\n  }\n\n  .container {\n    max-width: 1024px;\n  }\n}\n@media (min-width: 1280px) {\n\n  .\\\\!container {\n    max-width: 1280px !important;\n  }\n\n  .container {\n    max-width: 1280px;\n  }\n}\n@media (min-width: 1536px) {\n\n  .\\\\!container {\n    max-width: 1536px !important;\n  }\n\n  .container {\n    max-width: 1536px;\n  }\n}\n.visible {\n  visibility: visible !important;\n}\n.invisible {\n  visibility: hidden !important;\n}\n.collapse {\n  visibility: collapse !important;\n}\n.static {\n  position: static !important;\n}\n.fixed {\n  position: fixed !important;\n}\n.absolute {\n  position: absolute !important;\n}\n.relative {\n  position: relative !important;\n}\n.-mx-2 {\n  margin-left: -0.5rem !important;\n  margin-right: -0.5rem !important;\n}\n.-my-2 {\n  margin-top: -0.5rem !important;\n  margin-bottom: -0.5rem !important;\n}\n.block {\n  display: block !important;\n}\n.inline {\n  display: inline !important;\n}\n.flex {\n  display: flex !important;\n}\n.table {\n  display: table !important;\n}\n.grid {\n  display: grid !important;\n}\n.contents {\n  display: contents !important;\n}\n.\\\\!hidden {\n  display: none !important;\n}\n.hidden {\n  display: none !important;\n}\n.w-20 {\n  width: 5rem !important;\n}\n.flex-shrink {\n  flex-shrink: 1 !important;\n}\n.shrink {\n  flex-shrink: 1 !important;\n}\n.flex-grow {\n  flex-grow: 1 !important;\n}\n.grow {\n  flex-grow: 1 !important;\n}\n.border-collapse {\n  border-collapse: collapse !important;\n}\n.transform {\n  transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y)) !important;\n}\n.resize {\n  resize: both !important;\n}\n.place-items-end {\n  align-items: end !important;\n  justify-items: end !important;\n  place-items: end !important;\n}\n.place-items-center {\n  align-items: center !important;\n  justify-items: center !important;\n  place-items: center !important;\n}\n.justify-end {\n  justify-content: flex-end !important;\n}\n.justify-center {\n  justify-content: center !important;\n}\n.overflow-hidden {\n  overflow: hidden !important;\n}\n.text-ellipsis {\n  text-overflow: ellipsis !important;\n}\n.rounded-full {\n  border-radius: 9999px !important;\n}\n.rounded-md {\n  border-radius: 0.375rem !important;\n}\n.border {\n  border-width: 1px !important;\n}\n.border-2 {\n  border-width: 2px !important;\n}\n.border-gray-500 {\n  --tw-border-opacity: 1 !important;\n  border-color: rgba(107, 114, 128, 1) !important;\n  border-color: rgba(107, 114, 128, var(--tw-border-opacity)) !important;\n}\n.bg-blue {\n  --tw-bg-opacity: 1 !important;\n  background-color: rgba(147, 197, 253, 1) !important;\n  background-color: rgba(147, 197, 253, var(--tw-bg-opacity)) !important;\n}\n.bg-orange {\n  --tw-bg-opacity: 1 !important;\n  background-color: rgba(253, 186, 116, 1) !important;\n  background-color: rgba(253, 186, 116, var(--tw-bg-opacity)) !important;\n}\n.bg-slate-50 {\n  --tw-bg-opacity: 1 !important;\n  background-color: rgba(248, 250, 252, 1) !important;\n  background-color: rgba(248, 250, 252, var(--tw-bg-opacity)) !important;\n}\n.px-9 {\n  padding-left: 2.25rem !important;\n  padding-right: 2.25rem !important;\n}\n.py-2 {\n  padding-top: 0.5rem !important;\n  padding-bottom: 0.5rem !important;\n}\n.pb-2 {\n  padding-bottom: 0.5rem !important;\n}\n.pl-2 {\n  padding-left: 0.5rem !important;\n}\n.pr-2 {\n  padding-right: 0.5rem !important;\n}\n.text-base {\n  font-size: 1rem !important;\n  line-height: 1.5rem !important;\n}\n.text-sm {\n  font-size: 0.875rem !important;\n  line-height: 1.25rem !important;\n}\n.font-medium {\n  font-weight: 500 !important;\n}\n.uppercase {\n  text-transform: uppercase !important;\n}\n.lowercase {\n  text-transform: lowercase !important;\n}\n.capitalize {\n  text-transform: capitalize !important;\n}\n.text-black {\n  --tw-text-opacity: 1 !important;\n  color: rgba(0, 0, 0, 1) !important;\n  color: rgba(0, 0, 0, var(--tw-text-opacity)) !important;\n}\n.text-transparent {\n  color: transparent !important;\n}\n.underline {\n  text-decoration-line: underline !important;\n}\n.shadow {\n  --tw-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1) !important;\n  --tw-shadow-colored: 0 1px 3px 0 var(--tw-shadow-color), 0 1px 2px -1px var(--tw-shadow-color) !important;\n  box-shadow: 0 0 rgba(0,0,0,0), 0 0 rgba(0,0,0,0), 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1) !important;\n  box-shadow: var(--tw-ring-offset-shadow, 0 0 rgba(0,0,0,0)), var(--tw-ring-shadow, 0 0 rgba(0,0,0,0)), var(--tw-shadow) !important;\n}\n.shadow-lg {\n  --tw-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1) !important;\n  --tw-shadow-colored: 0 10px 15px -3px var(--tw-shadow-color), 0 4px 6px -4px var(--tw-shadow-color) !important;\n  box-shadow: 0 0 rgba(0,0,0,0), 0 0 rgba(0,0,0,0), 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1) !important;\n  box-shadow: var(--tw-ring-offset-shadow, 0 0 rgba(0,0,0,0)), var(--tw-ring-shadow, 0 0 rgba(0,0,0,0)), var(--tw-shadow) !important;\n}\n.outline {\n  outline-style: solid !important;\n}\n.blur {\n  --tw-blur: blur(8px) !important;\n  filter: blur(8px) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow) !important;\n  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow) !important;\n}\n.invert {\n  --tw-invert: invert(100%) !important;\n  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) invert(100%) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow) !important;\n  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow) !important;\n}\n.\\\\!filter {\n  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow) !important;\n}\n.filter {\n  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow) !important;\n}\n.backdrop-filter {\n  -webkit-backdrop-filter: var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia) !important;\n          backdrop-filter: var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia) !important;\n}\n.\\\\!transition {\n  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, -webkit-backdrop-filter !important;\n  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter !important;\n  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter, -webkit-backdrop-filter !important;\n  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1) !important;\n  transition-duration: 150ms !important;\n}\n.transition {\n  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, -webkit-backdrop-filter !important;\n  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter !important;\n  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter, -webkit-backdrop-filter !important;\n  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1) !important;\n  transition-duration: 150ms !important;\n}\n\nhtml,\nbody,\n#root,\n.App {\n  height: 100%;\n}\n\n.App {\n  font-family: sans-serif;\n  text-align: center;\n}\n`, \"\"]);\n// Exports\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (___CSS_LOADER_EXPORT___);\n\n\n//# sourceURL=webpack://react-labyrinth/./src/webview/style.css?./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js");
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _node_modules_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../../node_modules/css-loader/dist/runtime/noSourceMaps.js */ \"./node_modules/css-loader/dist/runtime/noSourceMaps.js\");\n/* harmony import */ var _node_modules_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_node_modules_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var _node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../../node_modules/css-loader/dist/runtime/api.js */ \"./node_modules/css-loader/dist/runtime/api.js\");\n/* harmony import */ var _node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1__);\n// Imports\n\n\nvar ___CSS_LOADER_EXPORT___ = _node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1___default()((_node_modules_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0___default()));\n// Module\n___CSS_LOADER_EXPORT___.push([module.id, `/*\n! tailwindcss v3.3.6 | MIT License | https://tailwindcss.com\n*//*\n1. Prevent padding and border from affecting element width. (https://github.com/mozdevs/cssremedy/issues/4)\n2. Allow adding a border to an element by just adding a border-width. (https://github.com/tailwindcss/tailwindcss/pull/116)\n*/\n\n*,\n::before,\n::after {\n  box-sizing: border-box; /* 1 */\n  border-width: 0; /* 2 */\n  border-style: solid; /* 2 */\n  border-color: #e5e7eb; /* 2 */\n}\n\n::before,\n::after {\n  --tw-content: '';\n}\n\n/*\n1. Use a consistent sensible line-height in all browsers.\n2. Prevent adjustments of font size after orientation changes in iOS.\n3. Use a more readable tab size.\n4. Use the user's configured \\`sans\\` font-family by default.\n5. Use the user's configured \\`sans\\` font-feature-settings by default.\n6. Use the user's configured \\`sans\\` font-variation-settings by default.\n*/\n\nhtml {\n  line-height: 1.5; /* 1 */\n  -webkit-text-size-adjust: 100%; /* 2 */\n  -moz-tab-size: 4; /* 3 */\n  -o-tab-size: 4;\n     tab-size: 4; /* 3 */\n  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, sans-serif, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, \"Noto Sans\", sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\", \"Noto Color Emoji\"; /* 4 */\n  font-feature-settings: normal; /* 5 */\n  font-variation-settings: normal; /* 6 */\n}\n\n/*\n1. Remove the margin in all browsers.\n2. Inherit line-height from \\`html\\` so users can set them as a class directly on the \\`html\\` element.\n*/\n\nbody {\n  margin: 0; /* 1 */\n  line-height: inherit; /* 2 */\n}\n\n/*\n1. Add the correct height in Firefox.\n2. Correct the inheritance of border color in Firefox. (https://bugzilla.mozilla.org/show_bug.cgi?id=190655)\n3. Ensure horizontal rules are visible by default.\n*/\n\nhr {\n  height: 0; /* 1 */\n  color: inherit; /* 2 */\n  border-top-width: 1px; /* 3 */\n}\n\n/*\nAdd the correct text decoration in Chrome, Edge, and Safari.\n*/\n\nabbr:where([title]) {\n  text-decoration: underline;\n  -webkit-text-decoration: underline dotted;\n          text-decoration: underline dotted;\n}\n\n/*\nRemove the default font size and weight for headings.\n*/\n\nh1,\nh2,\nh3,\nh4,\nh5,\nh6 {\n  font-size: inherit;\n  font-weight: inherit;\n}\n\n/*\nReset links to optimize for opt-in styling instead of opt-out.\n*/\n\na {\n  color: inherit;\n  text-decoration: inherit;\n}\n\n/*\nAdd the correct font weight in Edge and Safari.\n*/\n\nb,\nstrong {\n  font-weight: bolder;\n}\n\n/*\n1. Use the user's configured \\`mono\\` font-family by default.\n2. Use the user's configured \\`mono\\` font-feature-settings by default.\n3. Use the user's configured \\`mono\\` font-variation-settings by default.\n4. Correct the odd \\`em\\` font sizing in all browsers.\n*/\n\ncode,\nkbd,\nsamp,\npre {\n  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, \"Liberation Mono\", \"Courier New\", monospace; /* 1 */\n  font-feature-settings: normal; /* 2 */\n  font-variation-settings: normal; /* 3 */\n  font-size: 1em; /* 4 */\n}\n\n/*\nAdd the correct font size in all browsers.\n*/\n\nsmall {\n  font-size: 80%;\n}\n\n/*\nPrevent \\`sub\\` and \\`sup\\` elements from affecting the line height in all browsers.\n*/\n\nsub,\nsup {\n  font-size: 75%;\n  line-height: 0;\n  position: relative;\n  vertical-align: baseline;\n}\n\nsub {\n  bottom: -0.25em;\n}\n\nsup {\n  top: -0.5em;\n}\n\n/*\n1. Remove text indentation from table contents in Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=999088, https://bugs.webkit.org/show_bug.cgi?id=201297)\n2. Correct table border color inheritance in all Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=935729, https://bugs.webkit.org/show_bug.cgi?id=195016)\n3. Remove gaps between table borders by default.\n*/\n\ntable {\n  text-indent: 0; /* 1 */\n  border-color: inherit; /* 2 */\n  border-collapse: collapse; /* 3 */\n}\n\n/*\n1. Change the font styles in all browsers.\n2. Remove the margin in Firefox and Safari.\n3. Remove default padding in all browsers.\n*/\n\nbutton,\ninput,\noptgroup,\nselect,\ntextarea {\n  font-family: inherit; /* 1 */\n  font-feature-settings: inherit; /* 1 */\n  font-variation-settings: inherit; /* 1 */\n  font-size: 100%; /* 1 */\n  font-weight: inherit; /* 1 */\n  line-height: inherit; /* 1 */\n  color: inherit; /* 1 */\n  margin: 0; /* 2 */\n  padding: 0; /* 3 */\n}\n\n/*\nRemove the inheritance of text transform in Edge and Firefox.\n*/\n\nbutton,\nselect {\n  text-transform: none;\n}\n\n/*\n1. Correct the inability to style clickable types in iOS and Safari.\n2. Remove default button styles.\n*/\n\nbutton,\n[type='button'],\n[type='reset'],\n[type='submit'] {\n  -webkit-appearance: button; /* 1 */\n  background-color: transparent; /* 2 */\n  background-image: none; /* 2 */\n}\n\n/*\nUse the modern Firefox focus style for all focusable elements.\n*/\n\n:-moz-focusring {\n  outline: auto;\n}\n\n/*\nRemove the additional \\`:invalid\\` styles in Firefox. (https://github.com/mozilla/gecko-dev/blob/2f9eacd9d3d995c937b4251a5557d95d494c9be1/layout/style/res/forms.css#L728-L737)\n*/\n\n:-moz-ui-invalid {\n  box-shadow: none;\n}\n\n/*\nAdd the correct vertical alignment in Chrome and Firefox.\n*/\n\nprogress {\n  vertical-align: baseline;\n}\n\n/*\nCorrect the cursor style of increment and decrement buttons in Safari.\n*/\n\n::-webkit-inner-spin-button,\n::-webkit-outer-spin-button {\n  height: auto;\n}\n\n/*\n1. Correct the odd appearance in Chrome and Safari.\n2. Correct the outline style in Safari.\n*/\n\n[type='search'] {\n  -webkit-appearance: textfield; /* 1 */\n  outline-offset: -2px; /* 2 */\n}\n\n/*\nRemove the inner padding in Chrome and Safari on macOS.\n*/\n\n::-webkit-search-decoration {\n  -webkit-appearance: none;\n}\n\n/*\n1. Correct the inability to style clickable types in iOS and Safari.\n2. Change font properties to \\`inherit\\` in Safari.\n*/\n\n::-webkit-file-upload-button {\n  -webkit-appearance: button; /* 1 */\n  font: inherit; /* 2 */\n}\n\n/*\nAdd the correct display in Chrome and Safari.\n*/\n\nsummary {\n  display: list-item;\n}\n\n/*\nRemoves the default spacing and border for appropriate elements.\n*/\n\nblockquote,\ndl,\ndd,\nh1,\nh2,\nh3,\nh4,\nh5,\nh6,\nhr,\nfigure,\np,\npre {\n  margin: 0;\n}\n\nfieldset {\n  margin: 0;\n  padding: 0;\n}\n\nlegend {\n  padding: 0;\n}\n\nol,\nul,\nmenu {\n  list-style: none;\n  margin: 0;\n  padding: 0;\n}\n\n/*\nReset default styling for dialogs.\n*/\ndialog {\n  padding: 0;\n}\n\n/*\nPrevent resizing textareas horizontally by default.\n*/\n\ntextarea {\n  resize: vertical;\n}\n\n/*\n1. Reset the default placeholder opacity in Firefox. (https://github.com/tailwindlabs/tailwindcss/issues/3300)\n2. Set the default placeholder color to the user's configured gray 400 color.\n*/\n\ninput::-moz-placeholder, textarea::-moz-placeholder {\n  opacity: 1; /* 1 */\n  color: #9ca3af; /* 2 */\n}\n\ninput::placeholder,\ntextarea::placeholder {\n  opacity: 1; /* 1 */\n  color: #9ca3af; /* 2 */\n}\n\n/*\nSet the default cursor for buttons.\n*/\n\nbutton,\n[role=\"button\"] {\n  cursor: pointer;\n}\n\n/*\nMake sure disabled buttons don't get the pointer cursor.\n*/\n:disabled {\n  cursor: default;\n}\n\n/*\n1. Make replaced elements \\`display: block\\` by default. (https://github.com/mozdevs/cssremedy/issues/14)\n2. Add \\`vertical-align: middle\\` to align replaced elements more sensibly by default. (https://github.com/jensimmons/cssremedy/issues/14#issuecomment-634934210)\n   This can trigger a poorly considered lint error in some tools but is included by design.\n*/\n\nimg,\nsvg,\nvideo,\ncanvas,\naudio,\niframe,\nembed,\nobject {\n  display: block; /* 1 */\n  vertical-align: middle; /* 2 */\n}\n\n/*\nConstrain images and videos to the parent width and preserve their intrinsic aspect ratio. (https://github.com/mozdevs/cssremedy/issues/14)\n*/\n\nimg,\nvideo {\n  max-width: 100%;\n  height: auto;\n}\n\n/* Make elements with the HTML hidden attribute stay hidden by default */\n[hidden] {\n  display: none;\n}\n\n*, ::before, ::after {\n  --tw-border-spacing-x: 0;\n  --tw-border-spacing-y: 0;\n  --tw-translate-x: 0;\n  --tw-translate-y: 0;\n  --tw-rotate: 0;\n  --tw-skew-x: 0;\n  --tw-skew-y: 0;\n  --tw-scale-x: 1;\n  --tw-scale-y: 1;\n  --tw-pan-x:  ;\n  --tw-pan-y:  ;\n  --tw-pinch-zoom:  ;\n  --tw-scroll-snap-strictness: proximity;\n  --tw-gradient-from-position:  ;\n  --tw-gradient-via-position:  ;\n  --tw-gradient-to-position:  ;\n  --tw-ordinal:  ;\n  --tw-slashed-zero:  ;\n  --tw-numeric-figure:  ;\n  --tw-numeric-spacing:  ;\n  --tw-numeric-fraction:  ;\n  --tw-ring-inset:  ;\n  --tw-ring-offset-width: 0px;\n  --tw-ring-offset-color: #fff;\n  --tw-ring-color: rgba(59, 130, 246, 0.5);\n  --tw-ring-offset-shadow: 0 0 rgba(0,0,0,0);\n  --tw-ring-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow-colored: 0 0 rgba(0,0,0,0);\n  --tw-blur:  ;\n  --tw-brightness:  ;\n  --tw-contrast:  ;\n  --tw-grayscale:  ;\n  --tw-hue-rotate:  ;\n  --tw-invert:  ;\n  --tw-saturate:  ;\n  --tw-sepia:  ;\n  --tw-drop-shadow:  ;\n  --tw-backdrop-blur:  ;\n  --tw-backdrop-brightness:  ;\n  --tw-backdrop-contrast:  ;\n  --tw-backdrop-grayscale:  ;\n  --tw-backdrop-hue-rotate:  ;\n  --tw-backdrop-invert:  ;\n  --tw-backdrop-opacity:  ;\n  --tw-backdrop-saturate:  ;\n  --tw-backdrop-sepia:  ;\n}\n\n::backdrop {\n  --tw-border-spacing-x: 0;\n  --tw-border-spacing-y: 0;\n  --tw-translate-x: 0;\n  --tw-translate-y: 0;\n  --tw-rotate: 0;\n  --tw-skew-x: 0;\n  --tw-skew-y: 0;\n  --tw-scale-x: 1;\n  --tw-scale-y: 1;\n  --tw-pan-x:  ;\n  --tw-pan-y:  ;\n  --tw-pinch-zoom:  ;\n  --tw-scroll-snap-strictness: proximity;\n  --tw-gradient-from-position:  ;\n  --tw-gradient-via-position:  ;\n  --tw-gradient-to-position:  ;\n  --tw-ordinal:  ;\n  --tw-slashed-zero:  ;\n  --tw-numeric-figure:  ;\n  --tw-numeric-spacing:  ;\n  --tw-numeric-fraction:  ;\n  --tw-ring-inset:  ;\n  --tw-ring-offset-width: 0px;\n  --tw-ring-offset-color: #fff;\n  --tw-ring-color: rgba(59, 130, 246, 0.5);\n  --tw-ring-offset-shadow: 0 0 rgba(0,0,0,0);\n  --tw-ring-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow-colored: 0 0 rgba(0,0,0,0);\n  --tw-blur:  ;\n  --tw-brightness:  ;\n  --tw-contrast:  ;\n  --tw-grayscale:  ;\n  --tw-hue-rotate:  ;\n  --tw-invert:  ;\n  --tw-saturate:  ;\n  --tw-sepia:  ;\n  --tw-drop-shadow:  ;\n  --tw-backdrop-blur:  ;\n  --tw-backdrop-brightness:  ;\n  --tw-backdrop-contrast:  ;\n  --tw-backdrop-grayscale:  ;\n  --tw-backdrop-hue-rotate:  ;\n  --tw-backdrop-invert:  ;\n  --tw-backdrop-opacity:  ;\n  --tw-backdrop-saturate:  ;\n  --tw-backdrop-sepia:  ;\n}\n.\\\\!container {\n  width: 100% !important;\n}\n.container {\n  width: 100%;\n}\n@media (min-width: 640px) {\n\n  .\\\\!container {\n    max-width: 640px !important;\n  }\n\n  .container {\n    max-width: 640px;\n  }\n}\n@media (min-width: 768px) {\n\n  .\\\\!container {\n    max-width: 768px !important;\n  }\n\n  .container {\n    max-width: 768px;\n  }\n}\n@media (min-width: 1024px) {\n\n  .\\\\!container {\n    max-width: 1024px !important;\n  }\n\n  .container {\n    max-width: 1024px;\n  }\n}\n@media (min-width: 1280px) {\n\n  .\\\\!container {\n    max-width: 1280px !important;\n  }\n\n  .container {\n    max-width: 1280px;\n  }\n}\n@media (min-width: 1536px) {\n\n  .\\\\!container {\n    max-width: 1536px !important;\n  }\n\n  .container {\n    max-width: 1536px;\n  }\n}\n.visible {\n  visibility: visible !important;\n}\n.invisible {\n  visibility: hidden !important;\n}\n.collapse {\n  visibility: collapse !important;\n}\n.static {\n  position: static !important;\n}\n.fixed {\n  position: fixed !important;\n}\n.absolute {\n  position: absolute !important;\n}\n.relative {\n  position: relative !important;\n}\n.block {\n  display: block !important;\n}\n.inline {\n  display: inline !important;\n}\n.flex {\n  display: flex !important;\n}\n.table {\n  display: table !important;\n}\n.grid {\n  display: grid !important;\n}\n.contents {\n  display: contents !important;\n}\n.hidden {\n  display: none !important;\n}\n.w-20 {\n  width: 5rem !important;\n}\n.shrink {\n  flex-shrink: 1 !important;\n}\n.grow {\n  flex-grow: 1 !important;\n}\n.border-collapse {\n  border-collapse: collapse !important;\n}\n.transform {\n  transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y)) !important;\n}\n.resize {\n  resize: both !important;\n}\n.place-items-end {\n  align-items: end !important;\n  justify-items: end !important;\n  place-items: end !important;\n}\n.justify-end {\n  justify-content: flex-end !important;\n}\n.overflow-hidden {\n  overflow: hidden !important;\n}\n.text-ellipsis {\n  text-overflow: ellipsis !important;\n}\n.rounded-full {\n  border-radius: 9999px !important;\n}\n.border {\n  border-width: 1px !important;\n}\n.bg-blue {\n  --tw-bg-opacity: 1 !important;\n  background-color: rgba(147, 197, 253, 1) !important;\n  background-color: rgba(147, 197, 253, var(--tw-bg-opacity)) !important;\n}\n.bg-orange {\n  --tw-bg-opacity: 1 !important;\n  background-color: rgba(253, 186, 116, 1) !important;\n  background-color: rgba(253, 186, 116, var(--tw-bg-opacity)) !important;\n}\n.bg-slate-50 {\n  --tw-bg-opacity: 1 !important;\n  background-color: rgba(248, 250, 252, 1) !important;\n  background-color: rgba(248, 250, 252, var(--tw-bg-opacity)) !important;\n}\n.py-2 {\n  padding-top: 0.5rem !important;\n  padding-bottom: 0.5rem !important;\n}\n.pb-2 {\n  padding-bottom: 0.5rem !important;\n}\n.pl-2 {\n  padding-left: 0.5rem !important;\n}\n.pr-2 {\n  padding-right: 0.5rem !important;\n}\n.text-sm {\n  font-size: 0.875rem !important;\n  line-height: 1.25rem !important;\n}\n.font-medium {\n  font-weight: 500 !important;\n}\n.uppercase {\n  text-transform: uppercase !important;\n}\n.lowercase {\n  text-transform: lowercase !important;\n}\n.capitalize {\n  text-transform: capitalize !important;\n}\n.text-black {\n  --tw-text-opacity: 1 !important;\n  color: rgba(0, 0, 0, 1) !important;\n  color: rgba(0, 0, 0, var(--tw-text-opacity)) !important;\n}\n.text-transparent {\n  color: transparent !important;\n}\n.underline {\n  text-decoration-line: underline !important;\n}\n.shadow-lg {\n  --tw-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1) !important;\n  --tw-shadow-colored: 0 10px 15px -3px var(--tw-shadow-color), 0 4px 6px -4px var(--tw-shadow-color) !important;\n  box-shadow: 0 0 rgba(0,0,0,0), 0 0 rgba(0,0,0,0), 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1) !important;\n  box-shadow: var(--tw-ring-offset-shadow, 0 0 rgba(0,0,0,0)), var(--tw-ring-shadow, 0 0 rgba(0,0,0,0)), var(--tw-shadow) !important;\n}\n.outline {\n  outline-style: solid !important;\n}\n.blur {\n  --tw-blur: blur(8px) !important;\n  filter: blur(8px) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow) !important;\n  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow) !important;\n}\n.invert {\n  --tw-invert: invert(100%) !important;\n  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) invert(100%) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow) !important;\n  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow) !important;\n}\n.filter {\n  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow) !important;\n}\n.\\\\!transition {\n  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, -webkit-backdrop-filter !important;\n  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter !important;\n  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter, -webkit-backdrop-filter !important;\n  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1) !important;\n  transition-duration: 150ms !important;\n}\n.transition {\n  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, -webkit-backdrop-filter !important;\n  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter !important;\n  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter, -webkit-backdrop-filter !important;\n  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1) !important;\n  transition-duration: 150ms !important;\n}\n\nhtml,\nbody,\n#root,\n.App {\n  height: 100%;\n}\n\n.App {\n  font-family: sans-serif;\n  text-align: center;\n}\n`, \"\"]);\n// Exports\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (___CSS_LOADER_EXPORT___);\n\n\n//# sourceURL=webpack://react-labyrinth/./src/webview/style.css?./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js");
 
 /***/ }),
 
diff --git a/build/extension.js b/build/extension.js
index 55074ce..cd4e07c 100644
--- a/build/extension.js
+++ b/build/extension.js
@@ -1,128 +1,69 @@
-/*
- * ATTENTION: The "eval" devtool has been used (maybe by default in mode: "development").
- * This devtool is neither made for production nor for readable output files.
- * It uses "eval()" calls to create a separate source file in the browser devtools.
- * If you are trying to read the output file, select a different devtool (https://webpack.js.org/configuration/devtool/)
- * or disable the default devtool with "devtool: false".
- * If you are looking for production-ready output files, see mode: "production" (https://webpack.js.org/configuration/mode/).
- */
-/******/ (() => { // webpackBootstrap
-/******/ 	"use strict";
-/******/ 	var __webpack_modules__ = ({
-
-/***/ "./src/extension.ts":
-/*!**************************!*\
-  !*** ./src/extension.ts ***!
-  \**************************/
-/***/ (function(module, exports, __webpack_require__) {
-
-eval("\nvar __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    var desc = Object.getOwnPropertyDescriptor(m, k);\n    if (!desc || (\"get\" in desc ? !m.__esModule : desc.writable || desc.configurable)) {\n      desc = { enumerable: true, get: function() { return m[k]; } };\n    }\n    Object.defineProperty(o, k2, desc);\n}) : (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    o[k2] = m[k];\n}));\nvar __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {\n    Object.defineProperty(o, \"default\", { enumerable: true, value: v });\n}) : function(o, v) {\n    o[\"default\"] = v;\n});\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n    __setModuleDefault(result, mod);\n    return result;\n};\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n    return new (P || (P = Promise))(function (resolve, reject) {\n        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n        function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n        step((generator = generator.apply(thisArg, _arguments || [])).next());\n    });\n};\nObject.defineProperty(exports, \"__esModule\", ({ value: true }));\nconst vscode = __importStar(__webpack_require__(/*! vscode */ \"vscode\"));\nconst panel_1 = __webpack_require__(/*! ./panel */ \"./src/panel.ts\");\nconst parser_1 = __webpack_require__(/*! ./parser */ \"./src/parser.ts\");\n// This method is called when your extension is activated\n// Your extension is activated the very first time the command is executed\nfunction activate(context) {\n    let disposable = vscode.commands.registerCommand('react-labyrinth.helloWorld', function () {\n        vscode.window.showInformationMessage('Hello World from React Labyrinth!');\n    });\n    // pass in the command we want to register (refer to package.json)\n    // let result = vscode.commands.registerCommand('myExtension.showPanel', () => {\n    // \t// call helper func\n    // \tcreatePanel(context);\n    // });\n    vscode.commands.registerCommand('myExtension.pickFile', () => __awaiter(this, void 0, void 0, function* () {\n        const fileArray = yield vscode.window.showOpenDialog({ canSelectFolders: false, canSelectFiles: true, canSelectMany: false });\n        if (!fileArray || fileArray.length === 0) {\n            vscode.window.showErrorMessage('No file selected');\n            return;\n        }\n        const tree = new parser_1.Parser(fileArray[0].path);\n        tree.parse();\n        const data = tree.getTree();\n        console.log('Data sent back: \\n', data);\n        (0, panel_1.createPanel)(context, data);\n    }));\n    context.subscriptions.push(disposable);\n}\n// This method is called when your extension is deactivated\nfunction deactivate() { }\nmodule.exports = {\n    activate,\n    deactivate\n};\n\n\n//# sourceURL=webpack://react-labyrinth/./src/extension.ts?");
-
-/***/ }),
-
-/***/ "./src/getNonce.ts":
-/*!*************************!*\
-  !*** ./src/getNonce.ts ***!
-  \*************************/
-/***/ ((__unused_webpack_module, exports) => {
-
-eval("\nObject.defineProperty(exports, \"__esModule\", ({ value: true }));\nexports.getNonce = void 0;\nfunction getNonce() {\n    let text = \"\";\n    const possible = \"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789\";\n    for (let i = 0; i < 32; i++) {\n        text += possible.charAt(Math.floor(Math.random() * possible.length));\n    }\n    return text;\n}\nexports.getNonce = getNonce;\n\n\n//# sourceURL=webpack://react-labyrinth/./src/getNonce.ts?");
-
-/***/ }),
-
-/***/ "./src/panel.ts":
-/*!**********************!*\
-  !*** ./src/panel.ts ***!
-  \**********************/
-/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
-
-eval("\nvar __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    var desc = Object.getOwnPropertyDescriptor(m, k);\n    if (!desc || (\"get\" in desc ? !m.__esModule : desc.writable || desc.configurable)) {\n      desc = { enumerable: true, get: function() { return m[k]; } };\n    }\n    Object.defineProperty(o, k2, desc);\n}) : (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    o[k2] = m[k];\n}));\nvar __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {\n    Object.defineProperty(o, \"default\", { enumerable: true, value: v });\n}) : function(o, v) {\n    o[\"default\"] = v;\n});\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n    __setModuleDefault(result, mod);\n    return result;\n};\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n    return new (P || (P = Promise))(function (resolve, reject) {\n        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n        function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n        step((generator = generator.apply(thisArg, _arguments || [])).next());\n    });\n};\nObject.defineProperty(exports, \"__esModule\", ({ value: true }));\nexports.createPanel = void 0;\nconst vscode = __importStar(__webpack_require__(/*! vscode */ \"vscode\"));\nconst getNonce_1 = __webpack_require__(/*! ./getNonce */ \"./src/getNonce.ts\");\nfunction createPanel(context, data) {\n    // if the current panel exists, then reveal the column, else make one?\n    // utilize method on vscode.window object to create webview\n    const panel = vscode.window.createWebviewPanel('reactLabyrinth', 'React Labyrinth', \n    // create one new tab\n    vscode.ViewColumn.One, {\n        enableScripts: true,\n        retainContextWhenHidden: true\n    });\n    panel.iconPath = vscode.Uri.joinPath(context.extensionUri, 'media', 'favicon.ico');\n    const bundlePath = vscode.Uri.joinPath(context.extensionUri, 'build', 'bundle.js');\n    // set webview URI to pass into html script\n    const bundleURI = panel.webview.asWebviewUri(bundlePath);\n    // render html of webview here\n    panel.webview.html = createWebviewHTML(bundleURI, data);\n    // will need to use onDidDispose to clear cached data and reset tree when the webview and/or application is closed\n    panel.webview.onDidReceiveMessage((msg) => __awaiter(this, void 0, void 0, function* () {\n        switch (msg.type) {\n            case 'onData':\n                if (!msg.value)\n                    break;\n                context.workspaceState.update('reactLabyrinth', msg.value);\n                // console.log('msg.value from panel.js: ', msg.value);\n                panel.webview.postMessage({\n                    type: 'parsed-data',\n                    value: msg.value, // tree object\n                    settings: vscode.workspace.getConfiguration('reactLabyrinth')\n                });\n                break;\n        }\n    }), undefined, context.subscriptions);\n}\nexports.createPanel = createPanel;\n;\n// getNonce generates a new random string each time ext is used to prevent external injection of foreign code into the html \nconst nonce = (0, getNonce_1.getNonce)();\n// function to create the HTML page for webview\nfunction createWebviewHTML(URI, initialData) {\n    return (`\n            <!DOCTYPE html>\n            <html lang=\"en\">\n            <head>\n                <meta charset=\"UTF-8\">\n                <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n                <title>React Labyrinth</title>\n            </head>\n            <body>\n                <div id=\"root\"></div>\n                <script>\n                    const vscode = acquireVsCodeApi();\n                    window.onload = () => {\n                        vscode.postMessage({\n                            type: 'onData',\n                            value: ${JSON.stringify(initialData)}\n                        });\n                    }\n                </script>\n                <script nonce=${nonce} src=${URI}></script>\n            </body>\n            </html>\n        `);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./src/panel.ts?");
-
-/***/ }),
-
-/***/ "./src/parser.ts":
-/*!***********************!*\
-  !*** ./src/parser.ts ***!
-  \***********************/
-/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
-
-eval("\nvar __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    var desc = Object.getOwnPropertyDescriptor(m, k);\n    if (!desc || (\"get\" in desc ? !m.__esModule : desc.writable || desc.configurable)) {\n      desc = { enumerable: true, get: function() { return m[k]; } };\n    }\n    Object.defineProperty(o, k2, desc);\n}) : (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    o[k2] = m[k];\n}));\nvar __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {\n    Object.defineProperty(o, \"default\", { enumerable: true, value: v });\n}) : function(o, v) {\n    o[\"default\"] = v;\n});\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n    __setModuleDefault(result, mod);\n    return result;\n};\nObject.defineProperty(exports, \"__esModule\", ({ value: true }));\nexports.Parser = void 0;\nconst fs = __importStar(__webpack_require__(/*! fs */ \"fs\"));\nconst path = __importStar(__webpack_require__(/*! path */ \"path\"));\nconst babel = __importStar(__webpack_require__(/*! @babel/parser */ \"./node_modules/@babel/parser/lib/index.js\"));\nconst getNonce_1 = __webpack_require__(/*! ./getNonce */ \"./src/getNonce.ts\");\n//     // function to determine server or client component (can look for 'use client' and 'hooks')\n//     // input: ast node (object)\n//     // output: boolean\n// checkForClientString(node) {\n//     if (node.type === 'Directive') {\n//         console.log('node', node);\n//         // access the value property of the Directive node\n//         console.log('Directive Value:', node.value);\n//         // check if the node.value is a 'DirectiveLiteral' node\n//         if (node.value && node.value.type === 'DirectiveLiteral') {\n//             // check the value to see if it is 'use client'\n//             if (typeof node.value.value === 'string' && node.value.value.trim() === 'use client') {\n//                 // access the value property of the 'DirectiveLiteral' node\n//                 console.log('DirectiveLiteral Value:', node.value.value);\n//                 // might need to do something else here to make it known as client type\n//                 return true;\n//             }\n//         }\n//     }\n//     return false;\n// }\nclass Parser {\n    constructor(filePath) {\n        // Fix when selecting files in wsl file system\n        this.entryFile = filePath;\n        if (process.platform === 'linux' && this.entryFile.includes('wsl$')) {\n            this.entryFile = path.resolve(filePath.split(path.win32.sep).join(path.posix.sep));\n            this.entryFile = '/' + this.entryFile.split('/').slice(3).join('/');\n            // Fix for when running wsl but selecting files held on windows file system\n        }\n        else if (process.platform === 'linux' &&\n            /[a-zA-Z]/.test(this.entryFile[0])) {\n            const root = `/mnt/${this.entryFile[0].toLowerCase()}`;\n            this.entryFile = path.join(root, filePath.split(path.win32.sep).slice(1).join(path.posix.sep));\n        }\n        this.tree = undefined;\n        // Break down and reasemble given filePath safely for any OS using path?\n    }\n    // method to generate component tree based on current entryFile\n    parse() {\n        // Create root Tree node\n        const root = {\n            id: (0, getNonce_1.getNonce)(),\n            name: path.basename(this.entryFile).replace(/\\.(t|j)sx?$/, ''),\n            fileName: path.basename(this.entryFile),\n            filePath: this.entryFile,\n            importPath: '/', // this.entryFile here breaks windows file path on root e.g. C:\\\\ is detected as third party\n            expanded: false,\n            depth: 0,\n            count: 1,\n            thirdParty: false,\n            reactRouter: false,\n            reduxConnect: false,\n            children: [],\n            parentList: [],\n            props: {},\n            error: '',\n            isClientComponent: false,\n        };\n        this.tree = root;\n        this.parser(root);\n        return this.tree;\n    }\n    getTree() {\n        return this.tree;\n    }\n    // Set Sapling Parser with a specific Data Tree (from workspace state)\n    setTree(tree) {\n        this.entryFile = tree.filePath;\n        this.tree = tree;\n    }\n    updateTree(filePath) {\n        let children = [];\n        const getChildNodes = (node) => {\n            const { depth, filePath, expanded } = node;\n            children.push({ depth, filePath, expanded });\n        };\n        const matchExpand = (node) => {\n            for (let i = 0; i < children.length; i += 1) {\n                const oldNode = children[i];\n                if (oldNode.depth === node.depth &&\n                    oldNode.filePath === node.filePath &&\n                    oldNode.expanded) {\n                    node.expanded = true;\n                }\n            }\n        };\n        const callback = (node) => {\n            if (node.filePath === filePath) {\n                node.children.forEach((child) => {\n                    this.traverseTree(getChildNodes, child);\n                });\n                const newNode = this.parser(node);\n                this.traverseTree(matchExpand, newNode);\n                children = [];\n            }\n        };\n        this.traverseTree(callback, this.tree);\n        return this.tree;\n    }\n    // Traverses the tree and changes expanded property of node whose id matches provided id\n    toggleNode(id, expanded) {\n        const callback = (node) => {\n            if (node.id === id) {\n                node.expanded = expanded;\n            }\n        };\n        this.traverseTree(callback, this.tree);\n        return this.tree;\n    }\n    // Traverses all nodes of current component tree and applies callback to each node\n    traverseTree(callback, node = this.tree) {\n        if (!node) {\n            return;\n        }\n        callback(node);\n        node.children.forEach((childNode) => {\n            this.traverseTree(callback, childNode);\n        });\n    }\n    // Recursively builds the React component tree structure starting from root node\n    parser(componentTree) {\n        // If import is a node module, do not parse any deeper\n        if (!['\\\\', '/', '.'].includes(componentTree.importPath[0])) {\n            componentTree.thirdParty = true;\n            if (componentTree.fileName === 'react-router-dom' ||\n                componentTree.fileName === 'react-router') {\n                componentTree.reactRouter = true;\n            }\n            return;\n        }\n        // Check that file has valid fileName/Path, if not found, add error to node and halt\n        const fileName = this.getFileName(componentTree);\n        if (!fileName) {\n            componentTree.error = 'File not found';\n            return;\n        }\n        // If current node recursively calls itself, do not parse any deeper:\n        if (componentTree.parentList.includes(componentTree.filePath)) {\n            return;\n        }\n        // Create abstract syntax tree of current component tree file\n        let ast;\n        try {\n            ast = babel.parse(fs.readFileSync(path.resolve(componentTree.filePath), 'utf-8'), {\n                sourceType: 'module',\n                tokens: true,\n                plugins: ['jsx', 'typescript'],\n            });\n        }\n        catch (err) {\n            componentTree.error = 'Error while processing this file/node';\n            return componentTree;\n        }\n        // Find imports in the current file, then find child components in the current file\n        const imports = this.getImports(ast.program.body);\n        if (this.getCallee(ast.program.body)) {\n            componentTree.isClientComponent = true;\n        }\n        else {\n            componentTree.isClientComponent = false;\n        }\n        // console.log('componentTree.isClientComponent', componentTree.isClientComponent);\n        // console.log('--------------------------------')\n        // Get any JSX Children of current file:\n        if (ast.tokens) {\n            componentTree.children = this.getJSXChildren(ast.tokens, imports, componentTree);\n        }\n        // Check if current node is connected to the Redux store\n        if (ast.tokens) {\n            componentTree.reduxConnect = this.checkForRedux(ast.tokens, imports);\n        }\n        // Recursively parse all child components\n        componentTree.children.forEach((child) => this.parser(child));\n        return componentTree;\n    }\n    // Finds files where import string does not include a file extension\n    getFileName(componentTree) {\n        const ext = path.extname(componentTree.filePath);\n        let fileName = componentTree.fileName;\n        if (!ext) {\n            // Try and find file extension that exists in directory:\n            const fileArray = fs.readdirSync(path.dirname(componentTree.filePath));\n            const regEx = new RegExp(`${componentTree.fileName}.(j|t)sx?$`);\n            fileName = fileArray.find((fileStr) => fileStr.match(regEx));\n            fileName ? (componentTree.filePath += path.extname(fileName)) : null;\n        }\n        return fileName;\n    }\n    // Extracts Imports from current file\n    // const Page1 = lazy(() => import('./page1')); -> is parsed as 'ImportDeclaration'\n    // import Page2 from './page2'; -> is parsed as 'VariableDeclaration'\n    // input: array of objects: ast.program.body\n    // output: object of imoprts\n    getImports(body) {\n        const bodyImports = body.filter((item) => item.type === 'ImportDeclaration' || 'VariableDeclaration');\n        return bodyImports.reduce((accum, curr) => {\n            if (curr.type === 'ImportDeclaration') {\n                curr.specifiers.forEach(({ local, imported }) => {\n                    accum[local.name] = {\n                        importPath: curr.source.value,\n                        importName: imported ? imported.name : local.name,\n                    };\n                });\n            }\n            if (curr.type === 'VariableDeclaration' && curr.declarations) {\n                const importPath = this.findVarDecImports(curr.declarations[0]);\n                if (importPath) {\n                    const importName = curr.declarations[0].id.name;\n                    accum[importName] = {\n                        importPath,\n                        importName\n                    };\n                }\n            }\n            return accum;\n        }, {});\n    }\n    findVarDecImports(ast) {\n        // find import path in variable declaration and return it,\n        if (ast.hasOwnProperty('callee') && ast.callee.type === 'Import') {\n            return ast.arguments[0].value;\n        }\n        // Otherwise look for imports in any other non null/undefined objects in the tree:\n        for (let key in ast) {\n            if (ast.hasOwnProperty(key) && typeof ast[key] === 'object' && ast[key]) {\n                const importPath = this.findVarDecImports(ast[key]);\n                if (importPath) {\n                    return importPath;\n                }\n            }\n        }\n        return false;\n    }\n    // helper function to determine component type (client)\n    // input: ast.program.body \n    // output: boolean \n    getCallee(body) {\n        var _a, _b, _c, _d, _e, _f;\n        const defaultErr = (err) => {\n            return {\n                method: 'Error in getCallee method of Parser:',\n                log: err,\n            };\n        };\n        const bodyCallee = body.filter((item) => item.type === 'VariableDeclaration');\n        if (bodyCallee.length === 0)\n            return false;\n        const calleeHelper = (item) => {\n            var _a, _b, _c, _d, _e;\n            const hooksObj = {\n                useState: 0,\n                useContext: 0,\n                useRef: 0,\n                useImperativeHandle: 0,\n                useNavigate: 0,\n                useLocation: 0,\n                useLayoutEffect: 0,\n                useInsertionEffect: 0,\n                useMemo: 0,\n                useCallback: 0,\n                useTransition: 0,\n                useDeferredValue: 0,\n                useEffect: 0,\n                useReducer: 0,\n                useDispatch: 0,\n                useActions: 0,\n                useSelector: 0,\n                bindActionCreators: 0,\n            };\n            if (item.type === 'VariableDeclaration') {\n                try {\n                    let calleeName = (_c = (_b = (_a = item.declarations[0]) === null || _a === void 0 ? void 0 : _a.init) === null || _b === void 0 ? void 0 : _b.callee) === null || _c === void 0 ? void 0 : _c.name;\n                    if (hooksObj.hasOwnProperty(calleeName) || (typeof calleeName === 'string' && calleeName.startsWith('use'))) {\n                        return true;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n            else if (item.type === 'ExpressionStatement') {\n                try {\n                    const calleeName = (_e = (_d = item.expression) === null || _d === void 0 ? void 0 : _d.callee) === null || _e === void 0 ? void 0 : _e.name;\n                    if (calleeName === undefined)\n                        return false;\n                    if (hooksObj.hasOwnProperty(calleeName) || (typeof calleeName === 'string' && calleeName.startsWith('use'))) {\n                        return true;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n            return false;\n        };\n        if (bodyCallee.length === 1) {\n            const calleeArr = (_c = (_b = (_a = bodyCallee[0].declarations[0]) === null || _a === void 0 ? void 0 : _a.init) === null || _b === void 0 ? void 0 : _b.body) === null || _c === void 0 ? void 0 : _c.body;\n            if (calleeArr === undefined)\n                return false;\n            let checkTrue = false;\n            for (let i = 0; i < calleeArr.length; i++) {\n                if (checkTrue)\n                    return true;\n                checkTrue = calleeHelper(calleeArr[i]);\n            }\n            return checkTrue;\n        }\n        else if (bodyCallee.length > 1) {\n            let calleeArr;\n            for (let i = 0; i < bodyCallee.length; i++) {\n                try {\n                    if ((_f = (_e = (_d = bodyCallee[i].declarations[0]) === null || _d === void 0 ? void 0 : _d.init) === null || _e === void 0 ? void 0 : _e.body) === null || _f === void 0 ? void 0 : _f.body) {\n                        calleeArr = bodyCallee[i].declarations[0].init.body.body;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n            if (calleeArr === undefined)\n                return false;\n            let checkTrue = false;\n            for (let i = 0; i < calleeArr.length; i++) {\n                if (checkTrue)\n                    return true;\n                checkTrue = calleeHelper(calleeArr[i]);\n            }\n            return checkTrue;\n        }\n    }\n    // Finds JSX React Components in current file\n    getJSXChildren(astTokens, importsObj, parentNode) {\n        let childNodes = {};\n        let props = {};\n        let token;\n        for (let i = 0; i < astTokens.length; i++) {\n            // Case for finding JSX tags eg <App .../>\n            if (astTokens[i].type.label === 'jsxTagStart' &&\n                astTokens[i + 1].type.label === 'jsxName' &&\n                importsObj[astTokens[i + 1].value]) {\n                token = astTokens[i + 1];\n                props = this.getJSXProps(astTokens, i + 2);\n                childNodes = this.getChildNodes(importsObj, token, props, parentNode, childNodes);\n                // Case for finding components passed in as props e.g. <Route component={App} />\n            }\n            else if (astTokens[i].type.label === 'jsxName' &&\n                (astTokens[i].value === 'component' ||\n                    astTokens[i].value === 'children') &&\n                importsObj[astTokens[i + 3].value]) {\n                token = astTokens[i + 3];\n                childNodes = this.getChildNodes(importsObj, token, props, parentNode, childNodes);\n            }\n        }\n        return Object.values(childNodes);\n    }\n    getChildNodes(imports, astToken, props, parent, children) {\n        if (children[astToken.value]) {\n            children[astToken.value].count += 1;\n            children[astToken.value].props = Object.assign(Object.assign({}, children[astToken.value].props), props);\n        }\n        else {\n            // Add tree node to childNodes if one does not exist\n            children[astToken.value] = {\n                id: (0, getNonce_1.getNonce)(),\n                name: imports[astToken.value]['importName'],\n                fileName: path.basename(imports[astToken.value]['importPath']),\n                filePath: path.resolve(path.dirname(parent.filePath), imports[astToken.value]['importPath']),\n                importPath: imports[astToken.value]['importPath'],\n                expanded: false,\n                depth: parent.depth + 1,\n                thirdParty: false,\n                reactRouter: false,\n                reduxConnect: false,\n                count: 1,\n                props: props,\n                children: [],\n                // consider adding the id to the parentList array somehow for D3 integration...\n                parentList: [parent.filePath].concat(parent.parentList),\n                error: '',\n                isClientComponent: false\n            };\n        }\n        return children;\n    }\n    // Extracts prop names from a JSX element\n    getJSXProps(astTokens, j) {\n        const props = {};\n        while (astTokens[j].type.label !== 'jsxTagEnd') {\n            if (astTokens[j].type.label === 'jsxName' &&\n                astTokens[j + 1].value === '=') {\n                props[astTokens[j].value] = true;\n            }\n            j += 1;\n        }\n        return props;\n    }\n    // Checks if current Node is connected to React-Redux Store\n    checkForRedux(astTokens, importsObj) {\n        // Check that react-redux is imported in this file (and we have a connect method or otherwise)\n        let reduxImported = false;\n        let connectAlias;\n        Object.keys(importsObj).forEach((key) => {\n            if (importsObj[key].importPath === 'react-redux' &&\n                importsObj[key].importName === 'connect') {\n                reduxImported = true;\n                connectAlias = key;\n            }\n        });\n        if (!reduxImported) {\n            return false;\n        }\n        // Check that connect method is invoked and exported in the file\n        for (let i = 0; i < astTokens.length; i += 1) {\n            if (astTokens[i].type.label === 'export' &&\n                astTokens[i + 1].type.label === 'default' &&\n                astTokens[i + 2].value === connectAlias) {\n                return true;\n            }\n        }\n        return false;\n    }\n}\nexports.Parser = Parser;\n\n\n//# sourceURL=webpack://react-labyrinth/./src/parser.ts?");
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-/***/ "vscode":
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-  !*** external "vscode" ***!
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-module.exports = require("vscode");
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-/***/ }),
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-/***/ "fs":
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-  !*** external "fs" ***!
-  \*********************/
-/***/ ((module) => {
-
-module.exports = require("fs");
-
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-/***/ "path":
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-  !*** external "path" ***!
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-/***/ "./node_modules/@babel/parser/lib/index.js":
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-  !*** ./node_modules/@babel/parser/lib/index.js ***!
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-eval("\n\nObject.defineProperty(exports, \"__esModule\", ({\n  value: true\n}));\nfunction _objectWithoutPropertiesLoose(source, excluded) {\n  if (source == null) return {};\n  var target = {};\n  var sourceKeys = Object.keys(source);\n  var key, i;\n  for (i = 0; i < sourceKeys.length; i++) {\n    key = sourceKeys[i];\n    if (excluded.indexOf(key) >= 0) continue;\n    target[key] = source[key];\n  }\n  return target;\n}\nclass Position {\n  constructor(line, col, index) {\n    this.line = void 0;\n    this.column = void 0;\n    this.index = void 0;\n    this.line = line;\n    this.column = col;\n    this.index = index;\n  }\n}\nclass SourceLocation {\n  constructor(start, end) {\n    this.start = void 0;\n    this.end = void 0;\n    this.filename = void 0;\n    this.identifierName = void 0;\n    this.start = start;\n    this.end = end;\n  }\n}\nfunction createPositionWithColumnOffset(position, columnOffset) {\n  const {\n    line,\n    column,\n    index\n  } = position;\n  return new Position(line, column + columnOffset, index + columnOffset);\n}\nconst code = \"BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED\";\nvar ModuleErrors = {\n  ImportMetaOutsideModule: {\n    message: `import.meta may appear only with 'sourceType: \"module\"'`,\n    code\n  },\n  ImportOutsideModule: {\n    message: `'import' and 'export' may appear only with 'sourceType: \"module\"'`,\n    code\n  }\n};\nconst NodeDescriptions = {\n  ArrayPattern: \"array destructuring pattern\",\n  AssignmentExpression: \"assignment expression\",\n  AssignmentPattern: \"assignment expression\",\n  ArrowFunctionExpression: \"arrow function expression\",\n  ConditionalExpression: \"conditional expression\",\n  CatchClause: \"catch clause\",\n  ForOfStatement: \"for-of statement\",\n  ForInStatement: \"for-in statement\",\n  ForStatement: \"for-loop\",\n  FormalParameters: \"function parameter list\",\n  Identifier: \"identifier\",\n  ImportSpecifier: \"import specifier\",\n  ImportDefaultSpecifier: \"import default specifier\",\n  ImportNamespaceSpecifier: \"import namespace specifier\",\n  ObjectPattern: \"object destructuring pattern\",\n  ParenthesizedExpression: \"parenthesized expression\",\n  RestElement: \"rest element\",\n  UpdateExpression: {\n    true: \"prefix operation\",\n    false: \"postfix operation\"\n  },\n  VariableDeclarator: \"variable declaration\",\n  YieldExpression: \"yield expression\"\n};\nconst toNodeDescription = ({\n  type,\n  prefix\n}) => type === \"UpdateExpression\" ? NodeDescriptions.UpdateExpression[String(prefix)] : NodeDescriptions[type];\nvar StandardErrors = {\n  AccessorIsGenerator: ({\n    kind\n  }) => `A ${kind}ter cannot be a generator.`,\n  ArgumentsInClass: \"'arguments' is only allowed in functions and class methods.\",\n  AsyncFunctionInSingleStatementContext: \"Async functions can only be declared at the top level or inside a block.\",\n  AwaitBindingIdentifier: \"Can not use 'await' as identifier inside an async function.\",\n  AwaitBindingIdentifierInStaticBlock: \"Can not use 'await' as identifier inside a static block.\",\n  AwaitExpressionFormalParameter: \"'await' is not allowed in async function parameters.\",\n  AwaitUsingNotInAsyncContext: \"'await using' is only allowed within async functions and at the top levels of modules.\",\n  AwaitNotInAsyncContext: \"'await' is only allowed within async functions and at the top levels of modules.\",\n  AwaitNotInAsyncFunction: \"'await' is only allowed within async functions.\",\n  BadGetterArity: \"A 'get' accessor must not have any formal parameters.\",\n  BadSetterArity: \"A 'set' accessor must have exactly one formal parameter.\",\n  BadSetterRestParameter: \"A 'set' accessor function argument must not be a rest parameter.\",\n  ConstructorClassField: \"Classes may not have a field named 'constructor'.\",\n  ConstructorClassPrivateField: \"Classes may not have a private field named '#constructor'.\",\n  ConstructorIsAccessor: \"Class constructor may not be an accessor.\",\n  ConstructorIsAsync: \"Constructor can't be an async function.\",\n  ConstructorIsGenerator: \"Constructor can't be a generator.\",\n  DeclarationMissingInitializer: ({\n    kind\n  }) => `Missing initializer in ${kind} declaration.`,\n  DecoratorArgumentsOutsideParentheses: \"Decorator arguments must be moved inside parentheses: use '@(decorator(args))' instead of '@(decorator)(args)'.\",\n  DecoratorBeforeExport: \"Decorators must be placed *before* the 'export' keyword. Remove the 'decoratorsBeforeExport: true' option to use the 'export @decorator class {}' syntax.\",\n  DecoratorsBeforeAfterExport: \"Decorators can be placed *either* before or after the 'export' keyword, but not in both locations at the same time.\",\n  DecoratorConstructor: \"Decorators can't be used with a constructor. Did you mean '@dec class { ... }'?\",\n  DecoratorExportClass: \"Decorators must be placed *after* the 'export' keyword. Remove the 'decoratorsBeforeExport: false' option to use the '@decorator export class {}' syntax.\",\n  DecoratorSemicolon: \"Decorators must not be followed by a semicolon.\",\n  DecoratorStaticBlock: \"Decorators can't be used with a static block.\",\n  DeferImportRequiresNamespace: 'Only `import defer * as x from \"./module\"` is valid.',\n  DeletePrivateField: \"Deleting a private field is not allowed.\",\n  DestructureNamedImport: \"ES2015 named imports do not destructure. Use another statement for destructuring after the import.\",\n  DuplicateConstructor: \"Duplicate constructor in the same class.\",\n  DuplicateDefaultExport: \"Only one default export allowed per module.\",\n  DuplicateExport: ({\n    exportName\n  }) => `\\`${exportName}\\` has already been exported. Exported identifiers must be unique.`,\n  DuplicateProto: \"Redefinition of __proto__ property.\",\n  DuplicateRegExpFlags: \"Duplicate regular expression flag.\",\n  DynamicImportPhaseRequiresImportExpressions: ({\n    phase\n  }) => `'import.${phase}(...)' can only be parsed when using the 'createImportExpressions' option.`,\n  ElementAfterRest: \"Rest element must be last element.\",\n  EscapedCharNotAnIdentifier: \"Invalid Unicode escape.\",\n  ExportBindingIsString: ({\n    localName,\n    exportName\n  }) => `A string literal cannot be used as an exported binding without \\`from\\`.\\n- Did you mean \\`export { '${localName}' as '${exportName}' } from 'some-module'\\`?`,\n  ExportDefaultFromAsIdentifier: \"'from' is not allowed as an identifier after 'export default'.\",\n  ForInOfLoopInitializer: ({\n    type\n  }) => `'${type === \"ForInStatement\" ? \"for-in\" : \"for-of\"}' loop variable declaration may not have an initializer.`,\n  ForInUsing: \"For-in loop may not start with 'using' declaration.\",\n  ForOfAsync: \"The left-hand side of a for-of loop may not be 'async'.\",\n  ForOfLet: \"The left-hand side of a for-of loop may not start with 'let'.\",\n  GeneratorInSingleStatementContext: \"Generators can only be declared at the top level or inside a block.\",\n  IllegalBreakContinue: ({\n    type\n  }) => `Unsyntactic ${type === \"BreakStatement\" ? \"break\" : \"continue\"}.`,\n  IllegalLanguageModeDirective: \"Illegal 'use strict' directive in function with non-simple parameter list.\",\n  IllegalReturn: \"'return' outside of function.\",\n  ImportAttributesUseAssert: \"The `assert` keyword in import attributes is deprecated and it has been replaced by the `with` keyword. You can enable the `deprecatedAssertSyntax: true` option in the import attributes plugin to suppress this error.\",\n  ImportBindingIsString: ({\n    importName\n  }) => `A string literal cannot be used as an imported binding.\\n- Did you mean \\`import { \"${importName}\" as foo }\\`?`,\n  ImportCallArgumentTrailingComma: \"Trailing comma is disallowed inside import(...) arguments.\",\n  ImportCallArity: ({\n    maxArgumentCount\n  }) => `\\`import()\\` requires exactly ${maxArgumentCount === 1 ? \"one argument\" : \"one or two arguments\"}.`,\n  ImportCallNotNewExpression: \"Cannot use new with import(...).\",\n  ImportCallSpreadArgument: \"`...` is not allowed in `import()`.\",\n  ImportJSONBindingNotDefault: \"A JSON module can only be imported with `default`.\",\n  ImportReflectionHasAssertion: \"`import module x` cannot have assertions.\",\n  ImportReflectionNotBinding: 'Only `import module x from \"./module\"` is valid.',\n  IncompatibleRegExpUVFlags: \"The 'u' and 'v' regular expression flags cannot be enabled at the same time.\",\n  InvalidBigIntLiteral: \"Invalid BigIntLiteral.\",\n  InvalidCodePoint: \"Code point out of bounds.\",\n  InvalidCoverInitializedName: \"Invalid shorthand property initializer.\",\n  InvalidDecimal: \"Invalid decimal.\",\n  InvalidDigit: ({\n    radix\n  }) => `Expected number in radix ${radix}.`,\n  InvalidEscapeSequence: \"Bad character escape sequence.\",\n  InvalidEscapeSequenceTemplate: \"Invalid escape sequence in template.\",\n  InvalidEscapedReservedWord: ({\n    reservedWord\n  }) => `Escape sequence in keyword ${reservedWord}.`,\n  InvalidIdentifier: ({\n    identifierName\n  }) => `Invalid identifier ${identifierName}.`,\n  InvalidLhs: ({\n    ancestor\n  }) => `Invalid left-hand side in ${toNodeDescription(ancestor)}.`,\n  InvalidLhsBinding: ({\n    ancestor\n  }) => `Binding invalid left-hand side in ${toNodeDescription(ancestor)}.`,\n  InvalidLhsOptionalChaining: ({\n    ancestor\n  }) => `Invalid optional chaining in the left-hand side of ${toNodeDescription(ancestor)}.`,\n  InvalidNumber: \"Invalid number.\",\n  InvalidOrMissingExponent: \"Floating-point numbers require a valid exponent after the 'e'.\",\n  InvalidOrUnexpectedToken: ({\n    unexpected\n  }) => `Unexpected character '${unexpected}'.`,\n  InvalidParenthesizedAssignment: \"Invalid parenthesized assignment pattern.\",\n  InvalidPrivateFieldResolution: ({\n    identifierName\n  }) => `Private name #${identifierName} is not defined.`,\n  InvalidPropertyBindingPattern: \"Binding member expression.\",\n  InvalidRecordProperty: \"Only properties and spread elements are allowed in record definitions.\",\n  InvalidRestAssignmentPattern: \"Invalid rest operator's argument.\",\n  LabelRedeclaration: ({\n    labelName\n  }) => `Label '${labelName}' is already declared.`,\n  LetInLexicalBinding: \"'let' is disallowed as a lexically bound name.\",\n  LineTerminatorBeforeArrow: \"No line break is allowed before '=>'.\",\n  MalformedRegExpFlags: \"Invalid regular expression flag.\",\n  MissingClassName: \"A class name is required.\",\n  MissingEqInAssignment: \"Only '=' operator can be used for specifying default value.\",\n  MissingSemicolon: \"Missing semicolon.\",\n  MissingPlugin: ({\n    missingPlugin\n  }) => `This experimental syntax requires enabling the parser plugin: ${missingPlugin.map(name => JSON.stringify(name)).join(\", \")}.`,\n  MissingOneOfPlugins: ({\n    missingPlugin\n  }) => `This experimental syntax requires enabling one of the following parser plugin(s): ${missingPlugin.map(name => JSON.stringify(name)).join(\", \")}.`,\n  MissingUnicodeEscape: \"Expecting Unicode escape sequence \\\\uXXXX.\",\n  MixingCoalesceWithLogical: \"Nullish coalescing operator(??) requires parens when mixing with logical operators.\",\n  ModuleAttributeDifferentFromType: \"The only accepted module attribute is `type`.\",\n  ModuleAttributeInvalidValue: \"Only string literals are allowed as module attribute values.\",\n  ModuleAttributesWithDuplicateKeys: ({\n    key\n  }) => `Duplicate key \"${key}\" is not allowed in module attributes.`,\n  ModuleExportNameHasLoneSurrogate: ({\n    surrogateCharCode\n  }) => `An export name cannot include a lone surrogate, found '\\\\u${surrogateCharCode.toString(16)}'.`,\n  ModuleExportUndefined: ({\n    localName\n  }) => `Export '${localName}' is not defined.`,\n  MultipleDefaultsInSwitch: \"Multiple default clauses.\",\n  NewlineAfterThrow: \"Illegal newline after throw.\",\n  NoCatchOrFinally: \"Missing catch or finally clause.\",\n  NumberIdentifier: \"Identifier directly after number.\",\n  NumericSeparatorInEscapeSequence: \"Numeric separators are not allowed inside unicode escape sequences or hex escape sequences.\",\n  ObsoleteAwaitStar: \"'await*' has been removed from the async functions proposal. Use Promise.all() instead.\",\n  OptionalChainingNoNew: \"Constructors in/after an Optional Chain are not allowed.\",\n  OptionalChainingNoTemplate: \"Tagged Template Literals are not allowed in optionalChain.\",\n  OverrideOnConstructor: \"'override' modifier cannot appear on a constructor declaration.\",\n  ParamDupe: \"Argument name clash.\",\n  PatternHasAccessor: \"Object pattern can't contain getter or setter.\",\n  PatternHasMethod: \"Object pattern can't contain methods.\",\n  PrivateInExpectedIn: ({\n    identifierName\n  }) => `Private names are only allowed in property accesses (\\`obj.#${identifierName}\\`) or in \\`in\\` expressions (\\`#${identifierName} in obj\\`).`,\n  PrivateNameRedeclaration: ({\n    identifierName\n  }) => `Duplicate private name #${identifierName}.`,\n  RecordExpressionBarIncorrectEndSyntaxType: \"Record expressions ending with '|}' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.\",\n  RecordExpressionBarIncorrectStartSyntaxType: \"Record expressions starting with '{|' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.\",\n  RecordExpressionHashIncorrectStartSyntaxType: \"Record expressions starting with '#{' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'hash'.\",\n  RecordNoProto: \"'__proto__' is not allowed in Record expressions.\",\n  RestTrailingComma: \"Unexpected trailing comma after rest element.\",\n  SloppyFunction: \"In non-strict mode code, functions can only be declared at top level or inside a block.\",\n  SloppyFunctionAnnexB: \"In non-strict mode code, functions can only be declared at top level, inside a block, or as the body of an if statement.\",\n  SourcePhaseImportRequiresDefault: 'Only `import source x from \"./module\"` is valid.',\n  StaticPrototype: \"Classes may not have static property named prototype.\",\n  SuperNotAllowed: \"`super()` is only valid inside a class constructor of a subclass. Maybe a typo in the method name ('constructor') or not extending another class?\",\n  SuperPrivateField: \"Private fields can't be accessed on super.\",\n  TrailingDecorator: \"Decorators must be attached to a class element.\",\n  TupleExpressionBarIncorrectEndSyntaxType: \"Tuple expressions ending with '|]' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.\",\n  TupleExpressionBarIncorrectStartSyntaxType: \"Tuple expressions starting with '[|' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.\",\n  TupleExpressionHashIncorrectStartSyntaxType: \"Tuple expressions starting with '#[' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'hash'.\",\n  UnexpectedArgumentPlaceholder: \"Unexpected argument placeholder.\",\n  UnexpectedAwaitAfterPipelineBody: 'Unexpected \"await\" after pipeline body; await must have parentheses in minimal proposal.',\n  UnexpectedDigitAfterHash: \"Unexpected digit after hash token.\",\n  UnexpectedImportExport: \"'import' and 'export' may only appear at the top level.\",\n  UnexpectedKeyword: ({\n    keyword\n  }) => `Unexpected keyword '${keyword}'.`,\n  UnexpectedLeadingDecorator: \"Leading decorators must be attached to a class declaration.\",\n  UnexpectedLexicalDeclaration: \"Lexical declaration cannot appear in a single-statement context.\",\n  UnexpectedNewTarget: \"`new.target` can only be used in functions or class properties.\",\n  UnexpectedNumericSeparator: \"A numeric separator is only allowed between two digits.\",\n  UnexpectedPrivateField: \"Unexpected private name.\",\n  UnexpectedReservedWord: ({\n    reservedWord\n  }) => `Unexpected reserved word '${reservedWord}'.`,\n  UnexpectedSuper: \"'super' is only allowed in object methods and classes.\",\n  UnexpectedToken: ({\n    expected,\n    unexpected\n  }) => `Unexpected token${unexpected ? ` '${unexpected}'.` : \"\"}${expected ? `, expected \"${expected}\"` : \"\"}`,\n  UnexpectedTokenUnaryExponentiation: \"Illegal expression. Wrap left hand side or entire exponentiation in parentheses.\",\n  UnexpectedUsingDeclaration: \"Using declaration cannot appear in the top level when source type is `script`.\",\n  UnsupportedBind: \"Binding should be performed on object property.\",\n  UnsupportedDecoratorExport: \"A decorated export must export a class declaration.\",\n  UnsupportedDefaultExport: \"Only expressions, functions or classes are allowed as the `default` export.\",\n  UnsupportedImport: \"`import` can only be used in `import()` or `import.meta`.\",\n  UnsupportedMetaProperty: ({\n    target,\n    onlyValidPropertyName\n  }) => `The only valid meta property for ${target} is ${target}.${onlyValidPropertyName}.`,\n  UnsupportedParameterDecorator: \"Decorators cannot be used to decorate parameters.\",\n  UnsupportedPropertyDecorator: \"Decorators cannot be used to decorate object literal properties.\",\n  UnsupportedSuper: \"'super' can only be used with function calls (i.e. super()) or in property accesses (i.e. super.prop or super[prop]).\",\n  UnterminatedComment: \"Unterminated comment.\",\n  UnterminatedRegExp: \"Unterminated regular expression.\",\n  UnterminatedString: \"Unterminated string constant.\",\n  UnterminatedTemplate: \"Unterminated template.\",\n  UsingDeclarationHasBindingPattern: \"Using declaration cannot have destructuring patterns.\",\n  VarRedeclaration: ({\n    identifierName\n  }) => `Identifier '${identifierName}' has already been declared.`,\n  YieldBindingIdentifier: \"Can not use 'yield' as identifier inside a generator.\",\n  YieldInParameter: \"Yield expression is not allowed in formal parameters.\",\n  ZeroDigitNumericSeparator: \"Numeric separator can not be used after leading 0.\"\n};\nvar StrictModeErrors = {\n  StrictDelete: \"Deleting local variable in strict mode.\",\n  StrictEvalArguments: ({\n    referenceName\n  }) => `Assigning to '${referenceName}' in strict mode.`,\n  StrictEvalArgumentsBinding: ({\n    bindingName\n  }) => `Binding '${bindingName}' in strict mode.`,\n  StrictFunction: \"In strict mode code, functions can only be declared at top level or inside a block.\",\n  StrictNumericEscape: \"The only valid numeric escape in strict mode is '\\\\0'.\",\n  StrictOctalLiteral: \"Legacy octal literals are not allowed in strict mode.\",\n  StrictWith: \"'with' in strict mode.\"\n};\nconst UnparenthesizedPipeBodyDescriptions = new Set([\"ArrowFunctionExpression\", \"AssignmentExpression\", \"ConditionalExpression\", \"YieldExpression\"]);\nvar PipelineOperatorErrors = {\n  PipeBodyIsTighter: \"Unexpected yield after pipeline body; any yield expression acting as Hack-style pipe body must be parenthesized due to its loose operator precedence.\",\n  PipeTopicRequiresHackPipes: 'Topic reference is used, but the pipelineOperator plugin was not passed a \"proposal\": \"hack\" or \"smart\" option.',\n  PipeTopicUnbound: \"Topic reference is unbound; it must be inside a pipe body.\",\n  PipeTopicUnconfiguredToken: ({\n    token\n  }) => `Invalid topic token ${token}. In order to use ${token} as a topic reference, the pipelineOperator plugin must be configured with { \"proposal\": \"hack\", \"topicToken\": \"${token}\" }.`,\n  PipeTopicUnused: \"Hack-style pipe body does not contain a topic reference; Hack-style pipes must use topic at least once.\",\n  PipeUnparenthesizedBody: ({\n    type\n  }) => `Hack-style pipe body cannot be an unparenthesized ${toNodeDescription({\n    type\n  })}; please wrap it in parentheses.`,\n  PipelineBodyNoArrow: 'Unexpected arrow \"=>\" after pipeline body; arrow function in pipeline body must be parenthesized.',\n  PipelineBodySequenceExpression: \"Pipeline body may not be a comma-separated sequence expression.\",\n  PipelineHeadSequenceExpression: \"Pipeline head should not be a comma-separated sequence expression.\",\n  PipelineTopicUnused: \"Pipeline is in topic style but does not use topic reference.\",\n  PrimaryTopicNotAllowed: \"Topic reference was used in a lexical context without topic binding.\",\n  PrimaryTopicRequiresSmartPipeline: 'Topic reference is used, but the pipelineOperator plugin was not passed a \"proposal\": \"hack\" or \"smart\" option.'\n};\nconst _excluded$1 = [\"toMessage\"],\n  _excluded2$1 = [\"message\"];\nfunction defineHidden(obj, key, value) {\n  Object.defineProperty(obj, key, {\n    enumerable: false,\n    configurable: true,\n    value\n  });\n}\nfunction toParseErrorConstructor(_ref) {\n  let {\n      toMessage\n    } = _ref,\n    properties = _objectWithoutPropertiesLoose(_ref, _excluded$1);\n  return function constructor({\n    loc,\n    details\n  }) {\n    const error = new SyntaxError();\n    Object.assign(error, properties, {\n      loc,\n      pos: loc.index\n    });\n    if (\"missingPlugin\" in details) {\n      Object.assign(error, {\n        missingPlugin: details.missingPlugin\n      });\n    }\n    defineHidden(error, \"clone\", function clone(overrides = {}) {\n      var _overrides$loc;\n      const {\n        line,\n        column,\n        index\n      } = (_overrides$loc = overrides.loc) != null ? _overrides$loc : loc;\n      return constructor({\n        loc: new Position(line, column, index),\n        details: Object.assign({}, details, overrides.details)\n      });\n    });\n    defineHidden(error, \"details\", details);\n    Object.defineProperty(error, \"message\", {\n      configurable: true,\n      get() {\n        const message = `${toMessage(details)} (${loc.line}:${loc.column})`;\n        this.message = message;\n        return message;\n      },\n      set(value) {\n        Object.defineProperty(this, \"message\", {\n          value,\n          writable: true\n        });\n      }\n    });\n    return error;\n  };\n}\nfunction ParseErrorEnum(argument, syntaxPlugin) {\n  if (Array.isArray(argument)) {\n    return parseErrorTemplates => ParseErrorEnum(parseErrorTemplates, argument[0]);\n  }\n  const ParseErrorConstructors = {};\n  for (const reasonCode of Object.keys(argument)) {\n    const template = argument[reasonCode];\n    const _ref2 = typeof template === \"string\" ? {\n        message: () => template\n      } : typeof template === \"function\" ? {\n        message: template\n      } : template,\n      {\n        message\n      } = _ref2,\n      rest = _objectWithoutPropertiesLoose(_ref2, _excluded2$1);\n    const toMessage = typeof message === \"string\" ? () => message : message;\n    ParseErrorConstructors[reasonCode] = toParseErrorConstructor(Object.assign({\n      code: \"BABEL_PARSER_SYNTAX_ERROR\",\n      reasonCode,\n      toMessage\n    }, syntaxPlugin ? {\n      syntaxPlugin\n    } : {}, rest));\n  }\n  return ParseErrorConstructors;\n}\nconst Errors = Object.assign({}, ParseErrorEnum(ModuleErrors), ParseErrorEnum(StandardErrors), ParseErrorEnum(StrictModeErrors), ParseErrorEnum`pipelineOperator`(PipelineOperatorErrors));\nconst {\n  defineProperty\n} = Object;\nconst toUnenumerable = (object, key) => defineProperty(object, key, {\n  enumerable: false,\n  value: object[key]\n});\nfunction toESTreeLocation(node) {\n  node.loc.start && toUnenumerable(node.loc.start, \"index\");\n  node.loc.end && toUnenumerable(node.loc.end, \"index\");\n  return node;\n}\nvar estree = superClass => class ESTreeParserMixin extends superClass {\n  parse() {\n    const file = toESTreeLocation(super.parse());\n    if (this.options.tokens) {\n      file.tokens = file.tokens.map(toESTreeLocation);\n    }\n    return file;\n  }\n  parseRegExpLiteral({\n    pattern,\n    flags\n  }) {\n    let regex = null;\n    try {\n      regex = new RegExp(pattern, flags);\n    } catch (e) {}\n    const node = this.estreeParseLiteral(regex);\n    node.regex = {\n      pattern,\n      flags\n    };\n    return node;\n  }\n  parseBigIntLiteral(value) {\n    let bigInt;\n    try {\n      bigInt = BigInt(value);\n    } catch (_unused) {\n      bigInt = null;\n    }\n    const node = this.estreeParseLiteral(bigInt);\n    node.bigint = String(node.value || value);\n    return node;\n  }\n  parseDecimalLiteral(value) {\n    const decimal = null;\n    const node = this.estreeParseLiteral(decimal);\n    node.decimal = String(node.value || value);\n    return node;\n  }\n  estreeParseLiteral(value) {\n    return this.parseLiteral(value, \"Literal\");\n  }\n  parseStringLiteral(value) {\n    return this.estreeParseLiteral(value);\n  }\n  parseNumericLiteral(value) {\n    return this.estreeParseLiteral(value);\n  }\n  parseNullLiteral() {\n    return this.estreeParseLiteral(null);\n  }\n  parseBooleanLiteral(value) {\n    return this.estreeParseLiteral(value);\n  }\n  directiveToStmt(directive) {\n    const expression = directive.value;\n    delete directive.value;\n    expression.type = \"Literal\";\n    expression.raw = expression.extra.raw;\n    expression.value = expression.extra.expressionValue;\n    const stmt = directive;\n    stmt.type = \"ExpressionStatement\";\n    stmt.expression = expression;\n    stmt.directive = expression.extra.rawValue;\n    delete expression.extra;\n    return stmt;\n  }\n  initFunction(node, isAsync) {\n    super.initFunction(node, isAsync);\n    node.expression = false;\n  }\n  checkDeclaration(node) {\n    if (node != null && this.isObjectProperty(node)) {\n      this.checkDeclaration(node.value);\n    } else {\n      super.checkDeclaration(node);\n    }\n  }\n  getObjectOrClassMethodParams(method) {\n    return method.value.params;\n  }\n  isValidDirective(stmt) {\n    var _stmt$expression$extr;\n    return stmt.type === \"ExpressionStatement\" && stmt.expression.type === \"Literal\" && typeof stmt.expression.value === \"string\" && !((_stmt$expression$extr = stmt.expression.extra) != null && _stmt$expression$extr.parenthesized);\n  }\n  parseBlockBody(node, allowDirectives, topLevel, end, afterBlockParse) {\n    super.parseBlockBody(node, allowDirectives, topLevel, end, afterBlockParse);\n    const directiveStatements = node.directives.map(d => this.directiveToStmt(d));\n    node.body = directiveStatements.concat(node.body);\n    delete node.directives;\n  }\n  pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) {\n    this.parseMethod(method, isGenerator, isAsync, isConstructor, allowsDirectSuper, \"ClassMethod\", true);\n    if (method.typeParameters) {\n      method.value.typeParameters = method.typeParameters;\n      delete method.typeParameters;\n    }\n    classBody.body.push(method);\n  }\n  parsePrivateName() {\n    const node = super.parsePrivateName();\n    {\n      if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n        return node;\n      }\n    }\n    return this.convertPrivateNameToPrivateIdentifier(node);\n  }\n  convertPrivateNameToPrivateIdentifier(node) {\n    const name = super.getPrivateNameSV(node);\n    node = node;\n    delete node.id;\n    node.name = name;\n    node.type = \"PrivateIdentifier\";\n    return node;\n  }\n  isPrivateName(node) {\n    {\n      if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n        return super.isPrivateName(node);\n      }\n    }\n    return node.type === \"PrivateIdentifier\";\n  }\n  getPrivateNameSV(node) {\n    {\n      if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n        return super.getPrivateNameSV(node);\n      }\n    }\n    return node.name;\n  }\n  parseLiteral(value, type) {\n    const node = super.parseLiteral(value, type);\n    node.raw = node.extra.raw;\n    delete node.extra;\n    return node;\n  }\n  parseFunctionBody(node, allowExpression, isMethod = false) {\n    super.parseFunctionBody(node, allowExpression, isMethod);\n    node.expression = node.body.type !== \"BlockStatement\";\n  }\n  parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope = false) {\n    let funcNode = this.startNode();\n    funcNode.kind = node.kind;\n    funcNode = super.parseMethod(funcNode, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope);\n    funcNode.type = \"FunctionExpression\";\n    delete funcNode.kind;\n    node.value = funcNode;\n    if (type === \"ClassPrivateMethod\") {\n      node.computed = false;\n    }\n    return this.finishNode(node, \"MethodDefinition\");\n  }\n  parseClassProperty(...args) {\n    const propertyNode = super.parseClassProperty(...args);\n    {\n      if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n        return propertyNode;\n      }\n    }\n    propertyNode.type = \"PropertyDefinition\";\n    return propertyNode;\n  }\n  parseClassPrivateProperty(...args) {\n    const propertyNode = super.parseClassPrivateProperty(...args);\n    {\n      if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n        return propertyNode;\n      }\n    }\n    propertyNode.type = \"PropertyDefinition\";\n    propertyNode.computed = false;\n    return propertyNode;\n  }\n  parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor) {\n    const node = super.parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor);\n    if (node) {\n      node.type = \"Property\";\n      if (node.kind === \"method\") {\n        node.kind = \"init\";\n      }\n      node.shorthand = false;\n    }\n    return node;\n  }\n  parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors) {\n    const node = super.parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors);\n    if (node) {\n      node.kind = \"init\";\n      node.type = \"Property\";\n    }\n    return node;\n  }\n  isValidLVal(type, isUnparenthesizedInAssign, binding) {\n    return type === \"Property\" ? \"value\" : super.isValidLVal(type, isUnparenthesizedInAssign, binding);\n  }\n  isAssignable(node, isBinding) {\n    if (node != null && this.isObjectProperty(node)) {\n      return this.isAssignable(node.value, isBinding);\n    }\n    return super.isAssignable(node, isBinding);\n  }\n  toAssignable(node, isLHS = false) {\n    if (node != null && this.isObjectProperty(node)) {\n      const {\n        key,\n        value\n      } = node;\n      if (this.isPrivateName(key)) {\n        this.classScope.usePrivateName(this.getPrivateNameSV(key), key.loc.start);\n      }\n      this.toAssignable(value, isLHS);\n    } else {\n      super.toAssignable(node, isLHS);\n    }\n  }\n  toAssignableObjectExpressionProp(prop, isLast, isLHS) {\n    if (prop.kind === \"get\" || prop.kind === \"set\") {\n      this.raise(Errors.PatternHasAccessor, {\n        at: prop.key\n      });\n    } else if (prop.method) {\n      this.raise(Errors.PatternHasMethod, {\n        at: prop.key\n      });\n    } else {\n      super.toAssignableObjectExpressionProp(prop, isLast, isLHS);\n    }\n  }\n  finishCallExpression(unfinished, optional) {\n    const node = super.finishCallExpression(unfinished, optional);\n    if (node.callee.type === \"Import\") {\n      node.type = \"ImportExpression\";\n      node.source = node.arguments[0];\n      if (this.hasPlugin(\"importAttributes\") || this.hasPlugin(\"importAssertions\")) {\n        var _node$arguments$, _node$arguments$2;\n        node.options = (_node$arguments$ = node.arguments[1]) != null ? _node$arguments$ : null;\n        node.attributes = (_node$arguments$2 = node.arguments[1]) != null ? _node$arguments$2 : null;\n      }\n      delete node.arguments;\n      delete node.callee;\n    }\n    return node;\n  }\n  toReferencedArguments(node) {\n    if (node.type === \"ImportExpression\") {\n      return;\n    }\n    super.toReferencedArguments(node);\n  }\n  parseExport(unfinished, decorators) {\n    const exportStartLoc = this.state.lastTokStartLoc;\n    const node = super.parseExport(unfinished, decorators);\n    switch (node.type) {\n      case \"ExportAllDeclaration\":\n        node.exported = null;\n        break;\n      case \"ExportNamedDeclaration\":\n        if (node.specifiers.length === 1 && node.specifiers[0].type === \"ExportNamespaceSpecifier\") {\n          node.type = \"ExportAllDeclaration\";\n          node.exported = node.specifiers[0].exported;\n          delete node.specifiers;\n        }\n      case \"ExportDefaultDeclaration\":\n        {\n          var _declaration$decorato;\n          const {\n            declaration\n          } = node;\n          if ((declaration == null ? void 0 : declaration.type) === \"ClassDeclaration\" && ((_declaration$decorato = declaration.decorators) == null ? void 0 : _declaration$decorato.length) > 0 && declaration.start === node.start) {\n            this.resetStartLocation(node, exportStartLoc);\n          }\n        }\n        break;\n    }\n    return node;\n  }\n  parseSubscript(base, startLoc, noCalls, state) {\n    const node = super.parseSubscript(base, startLoc, noCalls, state);\n    if (state.optionalChainMember) {\n      if (node.type === \"OptionalMemberExpression\" || node.type === \"OptionalCallExpression\") {\n        node.type = node.type.substring(8);\n      }\n      if (state.stop) {\n        const chain = this.startNodeAtNode(node);\n        chain.expression = node;\n        return this.finishNode(chain, \"ChainExpression\");\n      }\n    } else if (node.type === \"MemberExpression\" || node.type === \"CallExpression\") {\n      node.optional = false;\n    }\n    return node;\n  }\n  isOptionalMemberExpression(node) {\n    if (node.type === \"ChainExpression\") {\n      return node.expression.type === \"MemberExpression\";\n    }\n    return super.isOptionalMemberExpression(node);\n  }\n  hasPropertyAsPrivateName(node) {\n    if (node.type === \"ChainExpression\") {\n      node = node.expression;\n    }\n    return super.hasPropertyAsPrivateName(node);\n  }\n  isObjectProperty(node) {\n    return node.type === \"Property\" && node.kind === \"init\" && !node.method;\n  }\n  isObjectMethod(node) {\n    return node.method || node.kind === \"get\" || node.kind === \"set\";\n  }\n  finishNodeAt(node, type, endLoc) {\n    return toESTreeLocation(super.finishNodeAt(node, type, endLoc));\n  }\n  resetStartLocation(node, startLoc) {\n    super.resetStartLocation(node, startLoc);\n    toESTreeLocation(node);\n  }\n  resetEndLocation(node, endLoc = this.state.lastTokEndLoc) {\n    super.resetEndLocation(node, endLoc);\n    toESTreeLocation(node);\n  }\n};\nclass TokContext {\n  constructor(token, preserveSpace) {\n    this.token = void 0;\n    this.preserveSpace = void 0;\n    this.token = token;\n    this.preserveSpace = !!preserveSpace;\n  }\n}\nconst types = {\n  brace: new TokContext(\"{\"),\n  j_oTag: new TokContext(\"<tag\"),\n  j_cTag: new TokContext(\"</tag\"),\n  j_expr: new TokContext(\"<tag>...</tag>\", true)\n};\n{\n  types.template = new TokContext(\"`\", true);\n}\nconst beforeExpr = true;\nconst startsExpr = true;\nconst isLoop = true;\nconst isAssign = true;\nconst prefix = true;\nconst postfix = true;\nclass ExportedTokenType {\n  constructor(label, conf = {}) {\n    this.label = void 0;\n    this.keyword = void 0;\n    this.beforeExpr = void 0;\n    this.startsExpr = void 0;\n    this.rightAssociative = void 0;\n    this.isLoop = void 0;\n    this.isAssign = void 0;\n    this.prefix = void 0;\n    this.postfix = void 0;\n    this.binop = void 0;\n    this.label = label;\n    this.keyword = conf.keyword;\n    this.beforeExpr = !!conf.beforeExpr;\n    this.startsExpr = !!conf.startsExpr;\n    this.rightAssociative = !!conf.rightAssociative;\n    this.isLoop = !!conf.isLoop;\n    this.isAssign = !!conf.isAssign;\n    this.prefix = !!conf.prefix;\n    this.postfix = !!conf.postfix;\n    this.binop = conf.binop != null ? conf.binop : null;\n    {\n      this.updateContext = null;\n    }\n  }\n}\nconst keywords$1 = new Map();\nfunction createKeyword(name, options = {}) {\n  options.keyword = name;\n  const token = createToken(name, options);\n  keywords$1.set(name, token);\n  return token;\n}\nfunction createBinop(name, binop) {\n  return createToken(name, {\n    beforeExpr,\n    binop\n  });\n}\nlet tokenTypeCounter = -1;\nconst tokenTypes = [];\nconst tokenLabels = [];\nconst tokenBinops = [];\nconst tokenBeforeExprs = [];\nconst tokenStartsExprs = [];\nconst tokenPrefixes = [];\nfunction createToken(name, options = {}) {\n  var _options$binop, _options$beforeExpr, _options$startsExpr, _options$prefix;\n  ++tokenTypeCounter;\n  tokenLabels.push(name);\n  tokenBinops.push((_options$binop = options.binop) != null ? _options$binop : -1);\n  tokenBeforeExprs.push((_options$beforeExpr = options.beforeExpr) != null ? _options$beforeExpr : false);\n  tokenStartsExprs.push((_options$startsExpr = options.startsExpr) != null ? _options$startsExpr : false);\n  tokenPrefixes.push((_options$prefix = options.prefix) != null ? _options$prefix : false);\n  tokenTypes.push(new ExportedTokenType(name, options));\n  return tokenTypeCounter;\n}\nfunction createKeywordLike(name, options = {}) {\n  var _options$binop2, _options$beforeExpr2, _options$startsExpr2, _options$prefix2;\n  ++tokenTypeCounter;\n  keywords$1.set(name, tokenTypeCounter);\n  tokenLabels.push(name);\n  tokenBinops.push((_options$binop2 = options.binop) != null ? _options$binop2 : -1);\n  tokenBeforeExprs.push((_options$beforeExpr2 = options.beforeExpr) != null ? _options$beforeExpr2 : false);\n  tokenStartsExprs.push((_options$startsExpr2 = options.startsExpr) != null ? _options$startsExpr2 : false);\n  tokenPrefixes.push((_options$prefix2 = options.prefix) != null ? _options$prefix2 : false);\n  tokenTypes.push(new ExportedTokenType(\"name\", options));\n  return tokenTypeCounter;\n}\nconst tt = {\n  bracketL: createToken(\"[\", {\n    beforeExpr,\n    startsExpr\n  }),\n  bracketHashL: createToken(\"#[\", {\n    beforeExpr,\n    startsExpr\n  }),\n  bracketBarL: createToken(\"[|\", {\n    beforeExpr,\n    startsExpr\n  }),\n  bracketR: createToken(\"]\"),\n  bracketBarR: createToken(\"|]\"),\n  braceL: createToken(\"{\", {\n    beforeExpr,\n    startsExpr\n  }),\n  braceBarL: createToken(\"{|\", {\n    beforeExpr,\n    startsExpr\n  }),\n  braceHashL: createToken(\"#{\", {\n    beforeExpr,\n    startsExpr\n  }),\n  braceR: createToken(\"}\"),\n  braceBarR: createToken(\"|}\"),\n  parenL: createToken(\"(\", {\n    beforeExpr,\n    startsExpr\n  }),\n  parenR: createToken(\")\"),\n  comma: createToken(\",\", {\n    beforeExpr\n  }),\n  semi: createToken(\";\", {\n    beforeExpr\n  }),\n  colon: createToken(\":\", {\n    beforeExpr\n  }),\n  doubleColon: createToken(\"::\", {\n    beforeExpr\n  }),\n  dot: createToken(\".\"),\n  question: createToken(\"?\", {\n    beforeExpr\n  }),\n  questionDot: createToken(\"?.\"),\n  arrow: createToken(\"=>\", {\n    beforeExpr\n  }),\n  template: createToken(\"template\"),\n  ellipsis: createToken(\"...\", {\n    beforeExpr\n  }),\n  backQuote: createToken(\"`\", {\n    startsExpr\n  }),\n  dollarBraceL: createToken(\"${\", {\n    beforeExpr,\n    startsExpr\n  }),\n  templateTail: createToken(\"...`\", {\n    startsExpr\n  }),\n  templateNonTail: createToken(\"...${\", {\n    beforeExpr,\n    startsExpr\n  }),\n  at: createToken(\"@\"),\n  hash: createToken(\"#\", {\n    startsExpr\n  }),\n  interpreterDirective: createToken(\"#!...\"),\n  eq: createToken(\"=\", {\n    beforeExpr,\n    isAssign\n  }),\n  assign: createToken(\"_=\", {\n    beforeExpr,\n    isAssign\n  }),\n  slashAssign: createToken(\"_=\", {\n    beforeExpr,\n    isAssign\n  }),\n  xorAssign: createToken(\"_=\", {\n    beforeExpr,\n    isAssign\n  }),\n  moduloAssign: createToken(\"_=\", {\n    beforeExpr,\n    isAssign\n  }),\n  incDec: createToken(\"++/--\", {\n    prefix,\n    postfix,\n    startsExpr\n  }),\n  bang: createToken(\"!\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  tilde: createToken(\"~\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  doubleCaret: createToken(\"^^\", {\n    startsExpr\n  }),\n  doubleAt: createToken(\"@@\", {\n    startsExpr\n  }),\n  pipeline: createBinop(\"|>\", 0),\n  nullishCoalescing: createBinop(\"??\", 1),\n  logicalOR: createBinop(\"||\", 1),\n  logicalAND: createBinop(\"&&\", 2),\n  bitwiseOR: createBinop(\"|\", 3),\n  bitwiseXOR: createBinop(\"^\", 4),\n  bitwiseAND: createBinop(\"&\", 5),\n  equality: createBinop(\"==/!=/===/!==\", 6),\n  lt: createBinop(\"</>/<=/>=\", 7),\n  gt: createBinop(\"</>/<=/>=\", 7),\n  relational: createBinop(\"</>/<=/>=\", 7),\n  bitShift: createBinop(\"<</>>/>>>\", 8),\n  bitShiftL: createBinop(\"<</>>/>>>\", 8),\n  bitShiftR: createBinop(\"<</>>/>>>\", 8),\n  plusMin: createToken(\"+/-\", {\n    beforeExpr,\n    binop: 9,\n    prefix,\n    startsExpr\n  }),\n  modulo: createToken(\"%\", {\n    binop: 10,\n    startsExpr\n  }),\n  star: createToken(\"*\", {\n    binop: 10\n  }),\n  slash: createBinop(\"/\", 10),\n  exponent: createToken(\"**\", {\n    beforeExpr,\n    binop: 11,\n    rightAssociative: true\n  }),\n  _in: createKeyword(\"in\", {\n    beforeExpr,\n    binop: 7\n  }),\n  _instanceof: createKeyword(\"instanceof\", {\n    beforeExpr,\n    binop: 7\n  }),\n  _break: createKeyword(\"break\"),\n  _case: createKeyword(\"case\", {\n    beforeExpr\n  }),\n  _catch: createKeyword(\"catch\"),\n  _continue: createKeyword(\"continue\"),\n  _debugger: createKeyword(\"debugger\"),\n  _default: createKeyword(\"default\", {\n    beforeExpr\n  }),\n  _else: createKeyword(\"else\", {\n    beforeExpr\n  }),\n  _finally: createKeyword(\"finally\"),\n  _function: createKeyword(\"function\", {\n    startsExpr\n  }),\n  _if: createKeyword(\"if\"),\n  _return: createKeyword(\"return\", {\n    beforeExpr\n  }),\n  _switch: createKeyword(\"switch\"),\n  _throw: createKeyword(\"throw\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  _try: createKeyword(\"try\"),\n  _var: createKeyword(\"var\"),\n  _const: createKeyword(\"const\"),\n  _with: createKeyword(\"with\"),\n  _new: createKeyword(\"new\", {\n    beforeExpr,\n    startsExpr\n  }),\n  _this: createKeyword(\"this\", {\n    startsExpr\n  }),\n  _super: createKeyword(\"super\", {\n    startsExpr\n  }),\n  _class: createKeyword(\"class\", {\n    startsExpr\n  }),\n  _extends: createKeyword(\"extends\", {\n    beforeExpr\n  }),\n  _export: createKeyword(\"export\"),\n  _import: createKeyword(\"import\", {\n    startsExpr\n  }),\n  _null: createKeyword(\"null\", {\n    startsExpr\n  }),\n  _true: createKeyword(\"true\", {\n    startsExpr\n  }),\n  _false: createKeyword(\"false\", {\n    startsExpr\n  }),\n  _typeof: createKeyword(\"typeof\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  _void: createKeyword(\"void\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  _delete: createKeyword(\"delete\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  _do: createKeyword(\"do\", {\n    isLoop,\n    beforeExpr\n  }),\n  _for: createKeyword(\"for\", {\n    isLoop\n  }),\n  _while: createKeyword(\"while\", {\n    isLoop\n  }),\n  _as: createKeywordLike(\"as\", {\n    startsExpr\n  }),\n  _assert: createKeywordLike(\"assert\", {\n    startsExpr\n  }),\n  _async: createKeywordLike(\"async\", {\n    startsExpr\n  }),\n  _await: createKeywordLike(\"await\", {\n    startsExpr\n  }),\n  _defer: createKeywordLike(\"defer\", {\n    startsExpr\n  }),\n  _from: createKeywordLike(\"from\", {\n    startsExpr\n  }),\n  _get: createKeywordLike(\"get\", {\n    startsExpr\n  }),\n  _let: createKeywordLike(\"let\", {\n    startsExpr\n  }),\n  _meta: createKeywordLike(\"meta\", {\n    startsExpr\n  }),\n  _of: createKeywordLike(\"of\", {\n    startsExpr\n  }),\n  _sent: createKeywordLike(\"sent\", {\n    startsExpr\n  }),\n  _set: createKeywordLike(\"set\", {\n    startsExpr\n  }),\n  _source: createKeywordLike(\"source\", {\n    startsExpr\n  }),\n  _static: createKeywordLike(\"static\", {\n    startsExpr\n  }),\n  _using: createKeywordLike(\"using\", {\n    startsExpr\n  }),\n  _yield: createKeywordLike(\"yield\", {\n    startsExpr\n  }),\n  _asserts: createKeywordLike(\"asserts\", {\n    startsExpr\n  }),\n  _checks: createKeywordLike(\"checks\", {\n    startsExpr\n  }),\n  _exports: createKeywordLike(\"exports\", {\n    startsExpr\n  }),\n  _global: createKeywordLike(\"global\", {\n    startsExpr\n  }),\n  _implements: createKeywordLike(\"implements\", {\n    startsExpr\n  }),\n  _intrinsic: createKeywordLike(\"intrinsic\", {\n    startsExpr\n  }),\n  _infer: createKeywordLike(\"infer\", {\n    startsExpr\n  }),\n  _is: createKeywordLike(\"is\", {\n    startsExpr\n  }),\n  _mixins: createKeywordLike(\"mixins\", {\n    startsExpr\n  }),\n  _proto: createKeywordLike(\"proto\", {\n    startsExpr\n  }),\n  _require: createKeywordLike(\"require\", {\n    startsExpr\n  }),\n  _satisfies: createKeywordLike(\"satisfies\", {\n    startsExpr\n  }),\n  _keyof: createKeywordLike(\"keyof\", {\n    startsExpr\n  }),\n  _readonly: createKeywordLike(\"readonly\", {\n    startsExpr\n  }),\n  _unique: createKeywordLike(\"unique\", {\n    startsExpr\n  }),\n  _abstract: createKeywordLike(\"abstract\", {\n    startsExpr\n  }),\n  _declare: createKeywordLike(\"declare\", {\n    startsExpr\n  }),\n  _enum: createKeywordLike(\"enum\", {\n    startsExpr\n  }),\n  _module: createKeywordLike(\"module\", {\n    startsExpr\n  }),\n  _namespace: createKeywordLike(\"namespace\", {\n    startsExpr\n  }),\n  _interface: createKeywordLike(\"interface\", {\n    startsExpr\n  }),\n  _type: createKeywordLike(\"type\", {\n    startsExpr\n  }),\n  _opaque: createKeywordLike(\"opaque\", {\n    startsExpr\n  }),\n  name: createToken(\"name\", {\n    startsExpr\n  }),\n  string: createToken(\"string\", {\n    startsExpr\n  }),\n  num: createToken(\"num\", {\n    startsExpr\n  }),\n  bigint: createToken(\"bigint\", {\n    startsExpr\n  }),\n  decimal: createToken(\"decimal\", {\n    startsExpr\n  }),\n  regexp: createToken(\"regexp\", {\n    startsExpr\n  }),\n  privateName: createToken(\"#name\", {\n    startsExpr\n  }),\n  eof: createToken(\"eof\"),\n  jsxName: createToken(\"jsxName\"),\n  jsxText: createToken(\"jsxText\", {\n    beforeExpr: true\n  }),\n  jsxTagStart: createToken(\"jsxTagStart\", {\n    startsExpr: true\n  }),\n  jsxTagEnd: createToken(\"jsxTagEnd\"),\n  placeholder: createToken(\"%%\", {\n    startsExpr: true\n  })\n};\nfunction tokenIsIdentifier(token) {\n  return token >= 93 && token <= 132;\n}\nfunction tokenKeywordOrIdentifierIsKeyword(token) {\n  return token <= 92;\n}\nfunction tokenIsKeywordOrIdentifier(token) {\n  return token >= 58 && token <= 132;\n}\nfunction tokenIsLiteralPropertyName(token) {\n  return token >= 58 && token <= 136;\n}\nfunction tokenComesBeforeExpression(token) {\n  return tokenBeforeExprs[token];\n}\nfunction tokenCanStartExpression(token) {\n  return tokenStartsExprs[token];\n}\nfunction tokenIsAssignment(token) {\n  return token >= 29 && token <= 33;\n}\nfunction tokenIsFlowInterfaceOrTypeOrOpaque(token) {\n  return token >= 129 && token <= 131;\n}\nfunction tokenIsLoop(token) {\n  return token >= 90 && token <= 92;\n}\nfunction tokenIsKeyword(token) {\n  return token >= 58 && token <= 92;\n}\nfunction tokenIsOperator(token) {\n  return token >= 39 && token <= 59;\n}\nfunction tokenIsPostfix(token) {\n  return token === 34;\n}\nfunction tokenIsPrefix(token) {\n  return tokenPrefixes[token];\n}\nfunction tokenIsTSTypeOperator(token) {\n  return token >= 121 && token <= 123;\n}\nfunction tokenIsTSDeclarationStart(token) {\n  return token >= 124 && token <= 130;\n}\nfunction tokenLabelName(token) {\n  return tokenLabels[token];\n}\nfunction tokenOperatorPrecedence(token) {\n  return tokenBinops[token];\n}\nfunction tokenIsRightAssociative(token) {\n  return token === 57;\n}\nfunction tokenIsTemplate(token) {\n  return token >= 24 && token <= 25;\n}\nfunction getExportedToken(token) {\n  return tokenTypes[token];\n}\n{\n  tokenTypes[8].updateContext = context => {\n    context.pop();\n  };\n  tokenTypes[5].updateContext = tokenTypes[7].updateContext = tokenTypes[23].updateContext = context => {\n    context.push(types.brace);\n  };\n  tokenTypes[22].updateContext = context => {\n    if (context[context.length - 1] === types.template) {\n      context.pop();\n    } else {\n      context.push(types.template);\n    }\n  };\n  tokenTypes[142].updateContext = context => {\n    context.push(types.j_expr, types.j_oTag);\n  };\n}\nlet nonASCIIidentifierStartChars = \"\\xaa\\xb5\\xba\\xc0-\\xd6\\xd8-\\xf6\\xf8-\\u02c1\\u02c6-\\u02d1\\u02e0-\\u02e4\\u02ec\\u02ee\\u0370-\\u0374\\u0376\\u0377\\u037a-\\u037d\\u037f\\u0386\\u0388-\\u038a\\u038c\\u038e-\\u03a1\\u03a3-\\u03f5\\u03f7-\\u0481\\u048a-\\u052f\\u0531-\\u0556\\u0559\\u0560-\\u0588\\u05d0-\\u05ea\\u05ef-\\u05f2\\u0620-\\u064a\\u066e\\u066f\\u0671-\\u06d3\\u06d5\\u06e5\\u06e6\\u06ee\\u06ef\\u06fa-\\u06fc\\u06ff\\u0710\\u0712-\\u072f\\u074d-\\u07a5\\u07b1\\u07ca-\\u07ea\\u07f4\\u07f5\\u07fa\\u0800-\\u0815\\u081a\\u0824\\u0828\\u0840-\\u0858\\u0860-\\u086a\\u0870-\\u0887\\u0889-\\u088e\\u08a0-\\u08c9\\u0904-\\u0939\\u093d\\u0950\\u0958-\\u0961\\u0971-\\u0980\\u0985-\\u098c\\u098f\\u0990\\u0993-\\u09a8\\u09aa-\\u09b0\\u09b2\\u09b6-\\u09b9\\u09bd\\u09ce\\u09dc\\u09dd\\u09df-\\u09e1\\u09f0\\u09f1\\u09fc\\u0a05-\\u0a0a\\u0a0f\\u0a10\\u0a13-\\u0a28\\u0a2a-\\u0a30\\u0a32\\u0a33\\u0a35\\u0a36\\u0a38\\u0a39\\u0a59-\\u0a5c\\u0a5e\\u0a72-\\u0a74\\u0a85-\\u0a8d\\u0a8f-\\u0a91\\u0a93-\\u0aa8\\u0aaa-\\u0ab0\\u0ab2\\u0ab3\\u0ab5-\\u0ab9\\u0abd\\u0ad0\\u0ae0\\u0ae1\\u0af9\\u0b05-\\u0b0c\\u0b0f\\u0b10\\u0b13-\\u0b28\\u0b2a-\\u0b30\\u0b32\\u0b33\\u0b35-\\u0b39\\u0b3d\\u0b5c\\u0b5d\\u0b5f-\\u0b61\\u0b71\\u0b83\\u0b85-\\u0b8a\\u0b8e-\\u0b90\\u0b92-\\u0b95\\u0b99\\u0b9a\\u0b9c\\u0b9e\\u0b9f\\u0ba3\\u0ba4\\u0ba8-\\u0baa\\u0bae-\\u0bb9\\u0bd0\\u0c05-\\u0c0c\\u0c0e-\\u0c10\\u0c12-\\u0c28\\u0c2a-\\u0c39\\u0c3d\\u0c58-\\u0c5a\\u0c5d\\u0c60\\u0c61\\u0c80\\u0c85-\\u0c8c\\u0c8e-\\u0c90\\u0c92-\\u0ca8\\u0caa-\\u0cb3\\u0cb5-\\u0cb9\\u0cbd\\u0cdd\\u0cde\\u0ce0\\u0ce1\\u0cf1\\u0cf2\\u0d04-\\u0d0c\\u0d0e-\\u0d10\\u0d12-\\u0d3a\\u0d3d\\u0d4e\\u0d54-\\u0d56\\u0d5f-\\u0d61\\u0d7a-\\u0d7f\\u0d85-\\u0d96\\u0d9a-\\u0db1\\u0db3-\\u0dbb\\u0dbd\\u0dc0-\\u0dc6\\u0e01-\\u0e30\\u0e32\\u0e33\\u0e40-\\u0e46\\u0e81\\u0e82\\u0e84\\u0e86-\\u0e8a\\u0e8c-\\u0ea3\\u0ea5\\u0ea7-\\u0eb0\\u0eb2\\u0eb3\\u0ebd\\u0ec0-\\u0ec4\\u0ec6\\u0edc-\\u0edf\\u0f00\\u0f40-\\u0f47\\u0f49-\\u0f6c\\u0f88-\\u0f8c\\u1000-\\u102a\\u103f\\u1050-\\u1055\\u105a-\\u105d\\u1061\\u1065\\u1066\\u106e-\\u1070\\u1075-\\u1081\\u108e\\u10a0-\\u10c5\\u10c7\\u10cd\\u10d0-\\u10fa\\u10fc-\\u1248\\u124a-\\u124d\\u1250-\\u1256\\u1258\\u125a-\\u125d\\u1260-\\u1288\\u128a-\\u128d\\u1290-\\u12b0\\u12b2-\\u12b5\\u12b8-\\u12be\\u12c0\\u12c2-\\u12c5\\u12c8-\\u12d6\\u12d8-\\u1310\\u1312-\\u1315\\u1318-\\u135a\\u1380-\\u138f\\u13a0-\\u13f5\\u13f8-\\u13fd\\u1401-\\u166c\\u166f-\\u167f\\u1681-\\u169a\\u16a0-\\u16ea\\u16ee-\\u16f8\\u1700-\\u1711\\u171f-\\u1731\\u1740-\\u1751\\u1760-\\u176c\\u176e-\\u1770\\u1780-\\u17b3\\u17d7\\u17dc\\u1820-\\u1878\\u1880-\\u18a8\\u18aa\\u18b0-\\u18f5\\u1900-\\u191e\\u1950-\\u196d\\u1970-\\u1974\\u1980-\\u19ab\\u19b0-\\u19c9\\u1a00-\\u1a16\\u1a20-\\u1a54\\u1aa7\\u1b05-\\u1b33\\u1b45-\\u1b4c\\u1b83-\\u1ba0\\u1bae\\u1baf\\u1bba-\\u1be5\\u1c00-\\u1c23\\u1c4d-\\u1c4f\\u1c5a-\\u1c7d\\u1c80-\\u1c88\\u1c90-\\u1cba\\u1cbd-\\u1cbf\\u1ce9-\\u1cec\\u1cee-\\u1cf3\\u1cf5\\u1cf6\\u1cfa\\u1d00-\\u1dbf\\u1e00-\\u1f15\\u1f18-\\u1f1d\\u1f20-\\u1f45\\u1f48-\\u1f4d\\u1f50-\\u1f57\\u1f59\\u1f5b\\u1f5d\\u1f5f-\\u1f7d\\u1f80-\\u1fb4\\u1fb6-\\u1fbc\\u1fbe\\u1fc2-\\u1fc4\\u1fc6-\\u1fcc\\u1fd0-\\u1fd3\\u1fd6-\\u1fdb\\u1fe0-\\u1fec\\u1ff2-\\u1ff4\\u1ff6-\\u1ffc\\u2071\\u207f\\u2090-\\u209c\\u2102\\u2107\\u210a-\\u2113\\u2115\\u2118-\\u211d\\u2124\\u2126\\u2128\\u212a-\\u2139\\u213c-\\u213f\\u2145-\\u2149\\u214e\\u2160-\\u2188\\u2c00-\\u2ce4\\u2ceb-\\u2cee\\u2cf2\\u2cf3\\u2d00-\\u2d25\\u2d27\\u2d2d\\u2d30-\\u2d67\\u2d6f\\u2d80-\\u2d96\\u2da0-\\u2da6\\u2da8-\\u2dae\\u2db0-\\u2db6\\u2db8-\\u2dbe\\u2dc0-\\u2dc6\\u2dc8-\\u2dce\\u2dd0-\\u2dd6\\u2dd8-\\u2dde\\u3005-\\u3007\\u3021-\\u3029\\u3031-\\u3035\\u3038-\\u303c\\u3041-\\u3096\\u309b-\\u309f\\u30a1-\\u30fa\\u30fc-\\u30ff\\u3105-\\u312f\\u3131-\\u318e\\u31a0-\\u31bf\\u31f0-\\u31ff\\u3400-\\u4dbf\\u4e00-\\ua48c\\ua4d0-\\ua4fd\\ua500-\\ua60c\\ua610-\\ua61f\\ua62a\\ua62b\\ua640-\\ua66e\\ua67f-\\ua69d\\ua6a0-\\ua6ef\\ua717-\\ua71f\\ua722-\\ua788\\ua78b-\\ua7ca\\ua7d0\\ua7d1\\ua7d3\\ua7d5-\\ua7d9\\ua7f2-\\ua801\\ua803-\\ua805\\ua807-\\ua80a\\ua80c-\\ua822\\ua840-\\ua873\\ua882-\\ua8b3\\ua8f2-\\ua8f7\\ua8fb\\ua8fd\\ua8fe\\ua90a-\\ua925\\ua930-\\ua946\\ua960-\\ua97c\\ua984-\\ua9b2\\ua9cf\\ua9e0-\\ua9e4\\ua9e6-\\ua9ef\\ua9fa-\\ua9fe\\uaa00-\\uaa28\\uaa40-\\uaa42\\uaa44-\\uaa4b\\uaa60-\\uaa76\\uaa7a\\uaa7e-\\uaaaf\\uaab1\\uaab5\\uaab6\\uaab9-\\uaabd\\uaac0\\uaac2\\uaadb-\\uaadd\\uaae0-\\uaaea\\uaaf2-\\uaaf4\\uab01-\\uab06\\uab09-\\uab0e\\uab11-\\uab16\\uab20-\\uab26\\uab28-\\uab2e\\uab30-\\uab5a\\uab5c-\\uab69\\uab70-\\uabe2\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\uf900-\\ufa6d\\ufa70-\\ufad9\\ufb00-\\ufb06\\ufb13-\\ufb17\\ufb1d\\ufb1f-\\ufb28\\ufb2a-\\ufb36\\ufb38-\\ufb3c\\ufb3e\\ufb40\\ufb41\\ufb43\\ufb44\\ufb46-\\ufbb1\\ufbd3-\\ufd3d\\ufd50-\\ufd8f\\ufd92-\\ufdc7\\ufdf0-\\ufdfb\\ufe70-\\ufe74\\ufe76-\\ufefc\\uff21-\\uff3a\\uff41-\\uff5a\\uff66-\\uffbe\\uffc2-\\uffc7\\uffca-\\uffcf\\uffd2-\\uffd7\\uffda-\\uffdc\";\nlet nonASCIIidentifierChars = \"\\u200c\\u200d\\xb7\\u0300-\\u036f\\u0387\\u0483-\\u0487\\u0591-\\u05bd\\u05bf\\u05c1\\u05c2\\u05c4\\u05c5\\u05c7\\u0610-\\u061a\\u064b-\\u0669\\u0670\\u06d6-\\u06dc\\u06df-\\u06e4\\u06e7\\u06e8\\u06ea-\\u06ed\\u06f0-\\u06f9\\u0711\\u0730-\\u074a\\u07a6-\\u07b0\\u07c0-\\u07c9\\u07eb-\\u07f3\\u07fd\\u0816-\\u0819\\u081b-\\u0823\\u0825-\\u0827\\u0829-\\u082d\\u0859-\\u085b\\u0898-\\u089f\\u08ca-\\u08e1\\u08e3-\\u0903\\u093a-\\u093c\\u093e-\\u094f\\u0951-\\u0957\\u0962\\u0963\\u0966-\\u096f\\u0981-\\u0983\\u09bc\\u09be-\\u09c4\\u09c7\\u09c8\\u09cb-\\u09cd\\u09d7\\u09e2\\u09e3\\u09e6-\\u09ef\\u09fe\\u0a01-\\u0a03\\u0a3c\\u0a3e-\\u0a42\\u0a47\\u0a48\\u0a4b-\\u0a4d\\u0a51\\u0a66-\\u0a71\\u0a75\\u0a81-\\u0a83\\u0abc\\u0abe-\\u0ac5\\u0ac7-\\u0ac9\\u0acb-\\u0acd\\u0ae2\\u0ae3\\u0ae6-\\u0aef\\u0afa-\\u0aff\\u0b01-\\u0b03\\u0b3c\\u0b3e-\\u0b44\\u0b47\\u0b48\\u0b4b-\\u0b4d\\u0b55-\\u0b57\\u0b62\\u0b63\\u0b66-\\u0b6f\\u0b82\\u0bbe-\\u0bc2\\u0bc6-\\u0bc8\\u0bca-\\u0bcd\\u0bd7\\u0be6-\\u0bef\\u0c00-\\u0c04\\u0c3c\\u0c3e-\\u0c44\\u0c46-\\u0c48\\u0c4a-\\u0c4d\\u0c55\\u0c56\\u0c62\\u0c63\\u0c66-\\u0c6f\\u0c81-\\u0c83\\u0cbc\\u0cbe-\\u0cc4\\u0cc6-\\u0cc8\\u0cca-\\u0ccd\\u0cd5\\u0cd6\\u0ce2\\u0ce3\\u0ce6-\\u0cef\\u0cf3\\u0d00-\\u0d03\\u0d3b\\u0d3c\\u0d3e-\\u0d44\\u0d46-\\u0d48\\u0d4a-\\u0d4d\\u0d57\\u0d62\\u0d63\\u0d66-\\u0d6f\\u0d81-\\u0d83\\u0dca\\u0dcf-\\u0dd4\\u0dd6\\u0dd8-\\u0ddf\\u0de6-\\u0def\\u0df2\\u0df3\\u0e31\\u0e34-\\u0e3a\\u0e47-\\u0e4e\\u0e50-\\u0e59\\u0eb1\\u0eb4-\\u0ebc\\u0ec8-\\u0ece\\u0ed0-\\u0ed9\\u0f18\\u0f19\\u0f20-\\u0f29\\u0f35\\u0f37\\u0f39\\u0f3e\\u0f3f\\u0f71-\\u0f84\\u0f86\\u0f87\\u0f8d-\\u0f97\\u0f99-\\u0fbc\\u0fc6\\u102b-\\u103e\\u1040-\\u1049\\u1056-\\u1059\\u105e-\\u1060\\u1062-\\u1064\\u1067-\\u106d\\u1071-\\u1074\\u1082-\\u108d\\u108f-\\u109d\\u135d-\\u135f\\u1369-\\u1371\\u1712-\\u1715\\u1732-\\u1734\\u1752\\u1753\\u1772\\u1773\\u17b4-\\u17d3\\u17dd\\u17e0-\\u17e9\\u180b-\\u180d\\u180f-\\u1819\\u18a9\\u1920-\\u192b\\u1930-\\u193b\\u1946-\\u194f\\u19d0-\\u19da\\u1a17-\\u1a1b\\u1a55-\\u1a5e\\u1a60-\\u1a7c\\u1a7f-\\u1a89\\u1a90-\\u1a99\\u1ab0-\\u1abd\\u1abf-\\u1ace\\u1b00-\\u1b04\\u1b34-\\u1b44\\u1b50-\\u1b59\\u1b6b-\\u1b73\\u1b80-\\u1b82\\u1ba1-\\u1bad\\u1bb0-\\u1bb9\\u1be6-\\u1bf3\\u1c24-\\u1c37\\u1c40-\\u1c49\\u1c50-\\u1c59\\u1cd0-\\u1cd2\\u1cd4-\\u1ce8\\u1ced\\u1cf4\\u1cf7-\\u1cf9\\u1dc0-\\u1dff\\u200c\\u200d\\u203f\\u2040\\u2054\\u20d0-\\u20dc\\u20e1\\u20e5-\\u20f0\\u2cef-\\u2cf1\\u2d7f\\u2de0-\\u2dff\\u302a-\\u302f\\u3099\\u309a\\u30fb\\ua620-\\ua629\\ua66f\\ua674-\\ua67d\\ua69e\\ua69f\\ua6f0\\ua6f1\\ua802\\ua806\\ua80b\\ua823-\\ua827\\ua82c\\ua880\\ua881\\ua8b4-\\ua8c5\\ua8d0-\\ua8d9\\ua8e0-\\ua8f1\\ua8ff-\\ua909\\ua926-\\ua92d\\ua947-\\ua953\\ua980-\\ua983\\ua9b3-\\ua9c0\\ua9d0-\\ua9d9\\ua9e5\\ua9f0-\\ua9f9\\uaa29-\\uaa36\\uaa43\\uaa4c\\uaa4d\\uaa50-\\uaa59\\uaa7b-\\uaa7d\\uaab0\\uaab2-\\uaab4\\uaab7\\uaab8\\uaabe\\uaabf\\uaac1\\uaaeb-\\uaaef\\uaaf5\\uaaf6\\uabe3-\\uabea\\uabec\\uabed\\uabf0-\\uabf9\\ufb1e\\ufe00-\\ufe0f\\ufe20-\\ufe2f\\ufe33\\ufe34\\ufe4d-\\ufe4f\\uff10-\\uff19\\uff3f\\uff65\";\nconst nonASCIIidentifierStart = new RegExp(\"[\" + nonASCIIidentifierStartChars + \"]\");\nconst nonASCIIidentifier = new RegExp(\"[\" + nonASCIIidentifierStartChars + nonASCIIidentifierChars + \"]\");\nnonASCIIidentifierStartChars = nonASCIIidentifierChars = null;\nconst astralIdentifierStartCodes = [0, 11, 2, 25, 2, 18, 2, 1, 2, 14, 3, 13, 35, 122, 70, 52, 268, 28, 4, 48, 48, 31, 14, 29, 6, 37, 11, 29, 3, 35, 5, 7, 2, 4, 43, 157, 19, 35, 5, 35, 5, 39, 9, 51, 13, 10, 2, 14, 2, 6, 2, 1, 2, 10, 2, 14, 2, 6, 2, 1, 68, 310, 10, 21, 11, 7, 25, 5, 2, 41, 2, 8, 70, 5, 3, 0, 2, 43, 2, 1, 4, 0, 3, 22, 11, 22, 10, 30, 66, 18, 2, 1, 11, 21, 11, 25, 71, 55, 7, 1, 65, 0, 16, 3, 2, 2, 2, 28, 43, 28, 4, 28, 36, 7, 2, 27, 28, 53, 11, 21, 11, 18, 14, 17, 111, 72, 56, 50, 14, 50, 14, 35, 349, 41, 7, 1, 79, 28, 11, 0, 9, 21, 43, 17, 47, 20, 28, 22, 13, 52, 58, 1, 3, 0, 14, 44, 33, 24, 27, 35, 30, 0, 3, 0, 9, 34, 4, 0, 13, 47, 15, 3, 22, 0, 2, 0, 36, 17, 2, 24, 20, 1, 64, 6, 2, 0, 2, 3, 2, 14, 2, 9, 8, 46, 39, 7, 3, 1, 3, 21, 2, 6, 2, 1, 2, 4, 4, 0, 19, 0, 13, 4, 159, 52, 19, 3, 21, 2, 31, 47, 21, 1, 2, 0, 185, 46, 42, 3, 37, 47, 21, 0, 60, 42, 14, 0, 72, 26, 38, 6, 186, 43, 117, 63, 32, 7, 3, 0, 3, 7, 2, 1, 2, 23, 16, 0, 2, 0, 95, 7, 3, 38, 17, 0, 2, 0, 29, 0, 11, 39, 8, 0, 22, 0, 12, 45, 20, 0, 19, 72, 264, 8, 2, 36, 18, 0, 50, 29, 113, 6, 2, 1, 2, 37, 22, 0, 26, 5, 2, 1, 2, 31, 15, 0, 328, 18, 16, 0, 2, 12, 2, 33, 125, 0, 80, 921, 103, 110, 18, 195, 2637, 96, 16, 1071, 18, 5, 4026, 582, 8634, 568, 8, 30, 18, 78, 18, 29, 19, 47, 17, 3, 32, 20, 6, 18, 689, 63, 129, 74, 6, 0, 67, 12, 65, 1, 2, 0, 29, 6135, 9, 1237, 43, 8, 8936, 3, 2, 6, 2, 1, 2, 290, 16, 0, 30, 2, 3, 0, 15, 3, 9, 395, 2309, 106, 6, 12, 4, 8, 8, 9, 5991, 84, 2, 70, 2, 1, 3, 0, 3, 1, 3, 3, 2, 11, 2, 0, 2, 6, 2, 64, 2, 3, 3, 7, 2, 6, 2, 27, 2, 3, 2, 4, 2, 0, 4, 6, 2, 339, 3, 24, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 7, 1845, 30, 7, 5, 262, 61, 147, 44, 11, 6, 17, 0, 322, 29, 19, 43, 485, 27, 757, 6, 2, 3, 2, 1, 2, 14, 2, 196, 60, 67, 8, 0, 1205, 3, 2, 26, 2, 1, 2, 0, 3, 0, 2, 9, 2, 3, 2, 0, 2, 0, 7, 0, 5, 0, 2, 0, 2, 0, 2, 2, 2, 1, 2, 0, 3, 0, 2, 0, 2, 0, 2, 0, 2, 0, 2, 1, 2, 0, 3, 3, 2, 6, 2, 3, 2, 3, 2, 0, 2, 9, 2, 16, 6, 2, 2, 4, 2, 16, 4421, 42719, 33, 4153, 7, 221, 3, 5761, 15, 7472, 16, 621, 2467, 541, 1507, 4938, 6, 4191];\nconst astralIdentifierCodes = [509, 0, 227, 0, 150, 4, 294, 9, 1368, 2, 2, 1, 6, 3, 41, 2, 5, 0, 166, 1, 574, 3, 9, 9, 370, 1, 81, 2, 71, 10, 50, 3, 123, 2, 54, 14, 32, 10, 3, 1, 11, 3, 46, 10, 8, 0, 46, 9, 7, 2, 37, 13, 2, 9, 6, 1, 45, 0, 13, 2, 49, 13, 9, 3, 2, 11, 83, 11, 7, 0, 3, 0, 158, 11, 6, 9, 7, 3, 56, 1, 2, 6, 3, 1, 3, 2, 10, 0, 11, 1, 3, 6, 4, 4, 193, 17, 10, 9, 5, 0, 82, 19, 13, 9, 214, 6, 3, 8, 28, 1, 83, 16, 16, 9, 82, 12, 9, 9, 84, 14, 5, 9, 243, 14, 166, 9, 71, 5, 2, 1, 3, 3, 2, 0, 2, 1, 13, 9, 120, 6, 3, 6, 4, 0, 29, 9, 41, 6, 2, 3, 9, 0, 10, 10, 47, 15, 406, 7, 2, 7, 17, 9, 57, 21, 2, 13, 123, 5, 4, 0, 2, 1, 2, 6, 2, 0, 9, 9, 49, 4, 2, 1, 2, 4, 9, 9, 330, 3, 10, 1, 2, 0, 49, 6, 4, 4, 14, 9, 5351, 0, 7, 14, 13835, 9, 87, 9, 39, 4, 60, 6, 26, 9, 1014, 0, 2, 54, 8, 3, 82, 0, 12, 1, 19628, 1, 4706, 45, 3, 22, 543, 4, 4, 5, 9, 7, 3, 6, 31, 3, 149, 2, 1418, 49, 513, 54, 5, 49, 9, 0, 15, 0, 23, 4, 2, 14, 1361, 6, 2, 16, 3, 6, 2, 1, 2, 4, 101, 0, 161, 6, 10, 9, 357, 0, 62, 13, 499, 13, 983, 6, 110, 6, 6, 9, 4759, 9, 787719, 239];\nfunction isInAstralSet(code, set) {\n  let pos = 0x10000;\n  for (let i = 0, length = set.length; i < length; i += 2) {\n    pos += set[i];\n    if (pos > code) return false;\n    pos += set[i + 1];\n    if (pos >= code) return true;\n  }\n  return false;\n}\nfunction isIdentifierStart(code) {\n  if (code < 65) return code === 36;\n  if (code <= 90) return true;\n  if (code < 97) return code === 95;\n  if (code <= 122) return true;\n  if (code <= 0xffff) {\n    return code >= 0xaa && nonASCIIidentifierStart.test(String.fromCharCode(code));\n  }\n  return isInAstralSet(code, astralIdentifierStartCodes);\n}\nfunction isIdentifierChar(code) {\n  if (code < 48) return code === 36;\n  if (code < 58) return true;\n  if (code < 65) return false;\n  if (code <= 90) return true;\n  if (code < 97) return code === 95;\n  if (code <= 122) return true;\n  if (code <= 0xffff) {\n    return code >= 0xaa && nonASCIIidentifier.test(String.fromCharCode(code));\n  }\n  return isInAstralSet(code, astralIdentifierStartCodes) || isInAstralSet(code, astralIdentifierCodes);\n}\nconst reservedWords = {\n  keyword: [\"break\", \"case\", \"catch\", \"continue\", \"debugger\", \"default\", \"do\", \"else\", \"finally\", \"for\", \"function\", \"if\", \"return\", \"switch\", \"throw\", \"try\", \"var\", \"const\", \"while\", \"with\", \"new\", \"this\", \"super\", \"class\", \"extends\", \"export\", \"import\", \"null\", \"true\", \"false\", \"in\", \"instanceof\", \"typeof\", \"void\", \"delete\"],\n  strict: [\"implements\", \"interface\", \"let\", \"package\", \"private\", \"protected\", \"public\", \"static\", \"yield\"],\n  strictBind: [\"eval\", \"arguments\"]\n};\nconst keywords = new Set(reservedWords.keyword);\nconst reservedWordsStrictSet = new Set(reservedWords.strict);\nconst reservedWordsStrictBindSet = new Set(reservedWords.strictBind);\nfunction isReservedWord(word, inModule) {\n  return inModule && word === \"await\" || word === \"enum\";\n}\nfunction isStrictReservedWord(word, inModule) {\n  return isReservedWord(word, inModule) || reservedWordsStrictSet.has(word);\n}\nfunction isStrictBindOnlyReservedWord(word) {\n  return reservedWordsStrictBindSet.has(word);\n}\nfunction isStrictBindReservedWord(word, inModule) {\n  return isStrictReservedWord(word, inModule) || isStrictBindOnlyReservedWord(word);\n}\nfunction isKeyword(word) {\n  return keywords.has(word);\n}\nfunction isIteratorStart(current, next, next2) {\n  return current === 64 && next === 64 && isIdentifierStart(next2);\n}\nconst reservedWordLikeSet = new Set([\"break\", \"case\", \"catch\", \"continue\", \"debugger\", \"default\", \"do\", \"else\", \"finally\", \"for\", \"function\", \"if\", \"return\", \"switch\", \"throw\", \"try\", \"var\", \"const\", \"while\", \"with\", \"new\", \"this\", \"super\", \"class\", \"extends\", \"export\", \"import\", \"null\", \"true\", \"false\", \"in\", \"instanceof\", \"typeof\", \"void\", \"delete\", \"implements\", \"interface\", \"let\", \"package\", \"private\", \"protected\", \"public\", \"static\", \"yield\", \"eval\", \"arguments\", \"enum\", \"await\"]);\nfunction canBeReservedWord(word) {\n  return reservedWordLikeSet.has(word);\n}\nclass Scope {\n  constructor(flags) {\n    this.var = new Set();\n    this.lexical = new Set();\n    this.functions = new Set();\n    this.flags = flags;\n  }\n}\nclass ScopeHandler {\n  constructor(parser, inModule) {\n    this.parser = void 0;\n    this.scopeStack = [];\n    this.inModule = void 0;\n    this.undefinedExports = new Map();\n    this.parser = parser;\n    this.inModule = inModule;\n  }\n  get inTopLevel() {\n    return (this.currentScope().flags & 1) > 0;\n  }\n  get inFunction() {\n    return (this.currentVarScopeFlags() & 2) > 0;\n  }\n  get allowSuper() {\n    return (this.currentThisScopeFlags() & 16) > 0;\n  }\n  get allowDirectSuper() {\n    return (this.currentThisScopeFlags() & 32) > 0;\n  }\n  get inClass() {\n    return (this.currentThisScopeFlags() & 64) > 0;\n  }\n  get inClassAndNotInNonArrowFunction() {\n    const flags = this.currentThisScopeFlags();\n    return (flags & 64) > 0 && (flags & 2) === 0;\n  }\n  get inStaticBlock() {\n    for (let i = this.scopeStack.length - 1;; i--) {\n      const {\n        flags\n      } = this.scopeStack[i];\n      if (flags & 128) {\n        return true;\n      }\n      if (flags & (387 | 64)) {\n        return false;\n      }\n    }\n  }\n  get inNonArrowFunction() {\n    return (this.currentThisScopeFlags() & 2) > 0;\n  }\n  get treatFunctionsAsVar() {\n    return this.treatFunctionsAsVarInScope(this.currentScope());\n  }\n  createScope(flags) {\n    return new Scope(flags);\n  }\n  enter(flags) {\n    this.scopeStack.push(this.createScope(flags));\n  }\n  exit() {\n    const scope = this.scopeStack.pop();\n    return scope.flags;\n  }\n  treatFunctionsAsVarInScope(scope) {\n    return !!(scope.flags & (2 | 128) || !this.parser.inModule && scope.flags & 1);\n  }\n  declareName(name, bindingType, loc) {\n    let scope = this.currentScope();\n    if (bindingType & 8 || bindingType & 16) {\n      this.checkRedeclarationInScope(scope, name, bindingType, loc);\n      if (bindingType & 16) {\n        scope.functions.add(name);\n      } else {\n        scope.lexical.add(name);\n      }\n      if (bindingType & 8) {\n        this.maybeExportDefined(scope, name);\n      }\n    } else if (bindingType & 4) {\n      for (let i = this.scopeStack.length - 1; i >= 0; --i) {\n        scope = this.scopeStack[i];\n        this.checkRedeclarationInScope(scope, name, bindingType, loc);\n        scope.var.add(name);\n        this.maybeExportDefined(scope, name);\n        if (scope.flags & 387) break;\n      }\n    }\n    if (this.parser.inModule && scope.flags & 1) {\n      this.undefinedExports.delete(name);\n    }\n  }\n  maybeExportDefined(scope, name) {\n    if (this.parser.inModule && scope.flags & 1) {\n      this.undefinedExports.delete(name);\n    }\n  }\n  checkRedeclarationInScope(scope, name, bindingType, loc) {\n    if (this.isRedeclaredInScope(scope, name, bindingType)) {\n      this.parser.raise(Errors.VarRedeclaration, {\n        at: loc,\n        identifierName: name\n      });\n    }\n  }\n  isRedeclaredInScope(scope, name, bindingType) {\n    if (!(bindingType & 1)) return false;\n    if (bindingType & 8) {\n      return scope.lexical.has(name) || scope.functions.has(name) || scope.var.has(name);\n    }\n    if (bindingType & 16) {\n      return scope.lexical.has(name) || !this.treatFunctionsAsVarInScope(scope) && scope.var.has(name);\n    }\n    return scope.lexical.has(name) && !(scope.flags & 8 && scope.lexical.values().next().value === name) || !this.treatFunctionsAsVarInScope(scope) && scope.functions.has(name);\n  }\n  checkLocalExport(id) {\n    const {\n      name\n    } = id;\n    const topLevelScope = this.scopeStack[0];\n    if (!topLevelScope.lexical.has(name) && !topLevelScope.var.has(name) && !topLevelScope.functions.has(name)) {\n      this.undefinedExports.set(name, id.loc.start);\n    }\n  }\n  currentScope() {\n    return this.scopeStack[this.scopeStack.length - 1];\n  }\n  currentVarScopeFlags() {\n    for (let i = this.scopeStack.length - 1;; i--) {\n      const {\n        flags\n      } = this.scopeStack[i];\n      if (flags & 387) {\n        return flags;\n      }\n    }\n  }\n  currentThisScopeFlags() {\n    for (let i = this.scopeStack.length - 1;; i--) {\n      const {\n        flags\n      } = this.scopeStack[i];\n      if (flags & (387 | 64) && !(flags & 4)) {\n        return flags;\n      }\n    }\n  }\n}\nclass FlowScope extends Scope {\n  constructor(...args) {\n    super(...args);\n    this.declareFunctions = new Set();\n  }\n}\nclass FlowScopeHandler extends ScopeHandler {\n  createScope(flags) {\n    return new FlowScope(flags);\n  }\n  declareName(name, bindingType, loc) {\n    const scope = this.currentScope();\n    if (bindingType & 2048) {\n      this.checkRedeclarationInScope(scope, name, bindingType, loc);\n      this.maybeExportDefined(scope, name);\n      scope.declareFunctions.add(name);\n      return;\n    }\n    super.declareName(name, bindingType, loc);\n  }\n  isRedeclaredInScope(scope, name, bindingType) {\n    if (super.isRedeclaredInScope(scope, name, bindingType)) return true;\n    if (bindingType & 2048) {\n      return !scope.declareFunctions.has(name) && (scope.lexical.has(name) || scope.functions.has(name));\n    }\n    return false;\n  }\n  checkLocalExport(id) {\n    if (!this.scopeStack[0].declareFunctions.has(id.name)) {\n      super.checkLocalExport(id);\n    }\n  }\n}\nclass BaseParser {\n  constructor() {\n    this.sawUnambiguousESM = false;\n    this.ambiguousScriptDifferentAst = false;\n  }\n  hasPlugin(pluginConfig) {\n    if (typeof pluginConfig === \"string\") {\n      return this.plugins.has(pluginConfig);\n    } else {\n      const [pluginName, pluginOptions] = pluginConfig;\n      if (!this.hasPlugin(pluginName)) {\n        return false;\n      }\n      const actualOptions = this.plugins.get(pluginName);\n      for (const key of Object.keys(pluginOptions)) {\n        if ((actualOptions == null ? void 0 : actualOptions[key]) !== pluginOptions[key]) {\n          return false;\n        }\n      }\n      return true;\n    }\n  }\n  getPluginOption(plugin, name) {\n    var _this$plugins$get;\n    return (_this$plugins$get = this.plugins.get(plugin)) == null ? void 0 : _this$plugins$get[name];\n  }\n}\nfunction setTrailingComments(node, comments) {\n  if (node.trailingComments === undefined) {\n    node.trailingComments = comments;\n  } else {\n    node.trailingComments.unshift(...comments);\n  }\n}\nfunction setLeadingComments(node, comments) {\n  if (node.leadingComments === undefined) {\n    node.leadingComments = comments;\n  } else {\n    node.leadingComments.unshift(...comments);\n  }\n}\nfunction setInnerComments(node, comments) {\n  if (node.innerComments === undefined) {\n    node.innerComments = comments;\n  } else {\n    node.innerComments.unshift(...comments);\n  }\n}\nfunction adjustInnerComments(node, elements, commentWS) {\n  let lastElement = null;\n  let i = elements.length;\n  while (lastElement === null && i > 0) {\n    lastElement = elements[--i];\n  }\n  if (lastElement === null || lastElement.start > commentWS.start) {\n    setInnerComments(node, commentWS.comments);\n  } else {\n    setTrailingComments(lastElement, commentWS.comments);\n  }\n}\nclass CommentsParser extends BaseParser {\n  addComment(comment) {\n    if (this.filename) comment.loc.filename = this.filename;\n    this.state.comments.push(comment);\n  }\n  processComment(node) {\n    const {\n      commentStack\n    } = this.state;\n    const commentStackLength = commentStack.length;\n    if (commentStackLength === 0) return;\n    let i = commentStackLength - 1;\n    const lastCommentWS = commentStack[i];\n    if (lastCommentWS.start === node.end) {\n      lastCommentWS.leadingNode = node;\n      i--;\n    }\n    const {\n      start: nodeStart\n    } = node;\n    for (; i >= 0; i--) {\n      const commentWS = commentStack[i];\n      const commentEnd = commentWS.end;\n      if (commentEnd > nodeStart) {\n        commentWS.containingNode = node;\n        this.finalizeComment(commentWS);\n        commentStack.splice(i, 1);\n      } else {\n        if (commentEnd === nodeStart) {\n          commentWS.trailingNode = node;\n        }\n        break;\n      }\n    }\n  }\n  finalizeComment(commentWS) {\n    const {\n      comments\n    } = commentWS;\n    if (commentWS.leadingNode !== null || commentWS.trailingNode !== null) {\n      if (commentWS.leadingNode !== null) {\n        setTrailingComments(commentWS.leadingNode, comments);\n      }\n      if (commentWS.trailingNode !== null) {\n        setLeadingComments(commentWS.trailingNode, comments);\n      }\n    } else {\n      const {\n        containingNode: node,\n        start: commentStart\n      } = commentWS;\n      if (this.input.charCodeAt(commentStart - 1) === 44) {\n        switch (node.type) {\n          case \"ObjectExpression\":\n          case \"ObjectPattern\":\n          case \"RecordExpression\":\n            adjustInnerComments(node, node.properties, commentWS);\n            break;\n          case \"CallExpression\":\n          case \"OptionalCallExpression\":\n            adjustInnerComments(node, node.arguments, commentWS);\n            break;\n          case \"FunctionDeclaration\":\n          case \"FunctionExpression\":\n          case \"ArrowFunctionExpression\":\n          case \"ObjectMethod\":\n          case \"ClassMethod\":\n          case \"ClassPrivateMethod\":\n            adjustInnerComments(node, node.params, commentWS);\n            break;\n          case \"ArrayExpression\":\n          case \"ArrayPattern\":\n          case \"TupleExpression\":\n            adjustInnerComments(node, node.elements, commentWS);\n            break;\n          case \"ExportNamedDeclaration\":\n          case \"ImportDeclaration\":\n            adjustInnerComments(node, node.specifiers, commentWS);\n            break;\n          default:\n            {\n              setInnerComments(node, comments);\n            }\n        }\n      } else {\n        setInnerComments(node, comments);\n      }\n    }\n  }\n  finalizeRemainingComments() {\n    const {\n      commentStack\n    } = this.state;\n    for (let i = commentStack.length - 1; i >= 0; i--) {\n      this.finalizeComment(commentStack[i]);\n    }\n    this.state.commentStack = [];\n  }\n  resetPreviousNodeTrailingComments(node) {\n    const {\n      commentStack\n    } = this.state;\n    const {\n      length\n    } = commentStack;\n    if (length === 0) return;\n    const commentWS = commentStack[length - 1];\n    if (commentWS.leadingNode === node) {\n      commentWS.leadingNode = null;\n    }\n  }\n  resetPreviousIdentifierLeadingComments(node) {\n    const {\n      commentStack\n    } = this.state;\n    const {\n      length\n    } = commentStack;\n    if (length === 0) return;\n    if (commentStack[length - 1].trailingNode === node) {\n      commentStack[length - 1].trailingNode = null;\n    } else if (length >= 2 && commentStack[length - 2].trailingNode === node) {\n      commentStack[length - 2].trailingNode = null;\n    }\n  }\n  takeSurroundingComments(node, start, end) {\n    const {\n      commentStack\n    } = this.state;\n    const commentStackLength = commentStack.length;\n    if (commentStackLength === 0) return;\n    let i = commentStackLength - 1;\n    for (; i >= 0; i--) {\n      const commentWS = commentStack[i];\n      const commentEnd = commentWS.end;\n      const commentStart = commentWS.start;\n      if (commentStart === end) {\n        commentWS.leadingNode = node;\n      } else if (commentEnd === start) {\n        commentWS.trailingNode = node;\n      } else if (commentEnd < start) {\n        break;\n      }\n    }\n  }\n}\nconst lineBreak = /\\r\\n?|[\\n\\u2028\\u2029]/;\nconst lineBreakG = new RegExp(lineBreak.source, \"g\");\nfunction isNewLine(code) {\n  switch (code) {\n    case 10:\n    case 13:\n    case 8232:\n    case 8233:\n      return true;\n    default:\n      return false;\n  }\n}\nconst skipWhiteSpace = /(?:\\s|\\/\\/.*|\\/\\*[^]*?\\*\\/)*/g;\nconst skipWhiteSpaceInLine = /(?:[^\\S\\n\\r\\u2028\\u2029]|\\/\\/.*|\\/\\*.*?\\*\\/)*/g;\nconst skipWhiteSpaceToLineBreak = new RegExp(\"(?=(\" + skipWhiteSpaceInLine.source + \"))\\\\1\" + /(?=[\\n\\r\\u2028\\u2029]|\\/\\*(?!.*?\\*\\/)|$)/.source, \"y\");\nfunction isWhitespace(code) {\n  switch (code) {\n    case 0x0009:\n    case 0x000b:\n    case 0x000c:\n    case 32:\n    case 160:\n    case 5760:\n    case 0x2000:\n    case 0x2001:\n    case 0x2002:\n    case 0x2003:\n    case 0x2004:\n    case 0x2005:\n    case 0x2006:\n    case 0x2007:\n    case 0x2008:\n    case 0x2009:\n    case 0x200a:\n    case 0x202f:\n    case 0x205f:\n    case 0x3000:\n    case 0xfeff:\n      return true;\n    default:\n      return false;\n  }\n}\nclass State {\n  constructor() {\n    this.strict = void 0;\n    this.curLine = void 0;\n    this.lineStart = void 0;\n    this.startLoc = void 0;\n    this.endLoc = void 0;\n    this.errors = [];\n    this.potentialArrowAt = -1;\n    this.noArrowAt = [];\n    this.noArrowParamsConversionAt = [];\n    this.maybeInArrowParameters = false;\n    this.inType = false;\n    this.noAnonFunctionType = false;\n    this.hasFlowComment = false;\n    this.isAmbientContext = false;\n    this.inAbstractClass = false;\n    this.inDisallowConditionalTypesContext = false;\n    this.topicContext = {\n      maxNumOfResolvableTopics: 0,\n      maxTopicIndex: null\n    };\n    this.soloAwait = false;\n    this.inFSharpPipelineDirectBody = false;\n    this.labels = [];\n    this.comments = [];\n    this.commentStack = [];\n    this.pos = 0;\n    this.type = 139;\n    this.value = null;\n    this.start = 0;\n    this.end = 0;\n    this.lastTokEndLoc = null;\n    this.lastTokStartLoc = null;\n    this.lastTokStart = 0;\n    this.context = [types.brace];\n    this.canStartJSXElement = true;\n    this.containsEsc = false;\n    this.firstInvalidTemplateEscapePos = null;\n    this.strictErrors = new Map();\n    this.tokensLength = 0;\n  }\n  init({\n    strictMode,\n    sourceType,\n    startLine,\n    startColumn\n  }) {\n    this.strict = strictMode === false ? false : strictMode === true ? true : sourceType === \"module\";\n    this.curLine = startLine;\n    this.lineStart = -startColumn;\n    this.startLoc = this.endLoc = new Position(startLine, startColumn, 0);\n  }\n  curPosition() {\n    return new Position(this.curLine, this.pos - this.lineStart, this.pos);\n  }\n  clone(skipArrays) {\n    const state = new State();\n    const keys = Object.keys(this);\n    for (let i = 0, length = keys.length; i < length; i++) {\n      const key = keys[i];\n      let val = this[key];\n      if (!skipArrays && Array.isArray(val)) {\n        val = val.slice();\n      }\n      state[key] = val;\n    }\n    return state;\n  }\n}\nvar _isDigit = function isDigit(code) {\n  return code >= 48 && code <= 57;\n};\nconst forbiddenNumericSeparatorSiblings = {\n  decBinOct: new Set([46, 66, 69, 79, 95, 98, 101, 111]),\n  hex: new Set([46, 88, 95, 120])\n};\nconst isAllowedNumericSeparatorSibling = {\n  bin: ch => ch === 48 || ch === 49,\n  oct: ch => ch >= 48 && ch <= 55,\n  dec: ch => ch >= 48 && ch <= 57,\n  hex: ch => ch >= 48 && ch <= 57 || ch >= 65 && ch <= 70 || ch >= 97 && ch <= 102\n};\nfunction readStringContents(type, input, pos, lineStart, curLine, errors) {\n  const initialPos = pos;\n  const initialLineStart = lineStart;\n  const initialCurLine = curLine;\n  let out = \"\";\n  let firstInvalidLoc = null;\n  let chunkStart = pos;\n  const {\n    length\n  } = input;\n  for (;;) {\n    if (pos >= length) {\n      errors.unterminated(initialPos, initialLineStart, initialCurLine);\n      out += input.slice(chunkStart, pos);\n      break;\n    }\n    const ch = input.charCodeAt(pos);\n    if (isStringEnd(type, ch, input, pos)) {\n      out += input.slice(chunkStart, pos);\n      break;\n    }\n    if (ch === 92) {\n      out += input.slice(chunkStart, pos);\n      const res = readEscapedChar(input, pos, lineStart, curLine, type === \"template\", errors);\n      if (res.ch === null && !firstInvalidLoc) {\n        firstInvalidLoc = {\n          pos,\n          lineStart,\n          curLine\n        };\n      } else {\n        out += res.ch;\n      }\n      ({\n        pos,\n        lineStart,\n        curLine\n      } = res);\n      chunkStart = pos;\n    } else if (ch === 8232 || ch === 8233) {\n      ++pos;\n      ++curLine;\n      lineStart = pos;\n    } else if (ch === 10 || ch === 13) {\n      if (type === \"template\") {\n        out += input.slice(chunkStart, pos) + \"\\n\";\n        ++pos;\n        if (ch === 13 && input.charCodeAt(pos) === 10) {\n          ++pos;\n        }\n        ++curLine;\n        chunkStart = lineStart = pos;\n      } else {\n        errors.unterminated(initialPos, initialLineStart, initialCurLine);\n      }\n    } else {\n      ++pos;\n    }\n  }\n  return {\n    pos,\n    str: out,\n    firstInvalidLoc,\n    lineStart,\n    curLine,\n    containsInvalid: !!firstInvalidLoc\n  };\n}\nfunction isStringEnd(type, ch, input, pos) {\n  if (type === \"template\") {\n    return ch === 96 || ch === 36 && input.charCodeAt(pos + 1) === 123;\n  }\n  return ch === (type === \"double\" ? 34 : 39);\n}\nfunction readEscapedChar(input, pos, lineStart, curLine, inTemplate, errors) {\n  const throwOnInvalid = !inTemplate;\n  pos++;\n  const res = ch => ({\n    pos,\n    ch,\n    lineStart,\n    curLine\n  });\n  const ch = input.charCodeAt(pos++);\n  switch (ch) {\n    case 110:\n      return res(\"\\n\");\n    case 114:\n      return res(\"\\r\");\n    case 120:\n      {\n        let code;\n        ({\n          code,\n          pos\n        } = readHexChar(input, pos, lineStart, curLine, 2, false, throwOnInvalid, errors));\n        return res(code === null ? null : String.fromCharCode(code));\n      }\n    case 117:\n      {\n        let code;\n        ({\n          code,\n          pos\n        } = readCodePoint(input, pos, lineStart, curLine, throwOnInvalid, errors));\n        return res(code === null ? null : String.fromCodePoint(code));\n      }\n    case 116:\n      return res(\"\\t\");\n    case 98:\n      return res(\"\\b\");\n    case 118:\n      return res(\"\\u000b\");\n    case 102:\n      return res(\"\\f\");\n    case 13:\n      if (input.charCodeAt(pos) === 10) {\n        ++pos;\n      }\n    case 10:\n      lineStart = pos;\n      ++curLine;\n    case 8232:\n    case 8233:\n      return res(\"\");\n    case 56:\n    case 57:\n      if (inTemplate) {\n        return res(null);\n      } else {\n        errors.strictNumericEscape(pos - 1, lineStart, curLine);\n      }\n    default:\n      if (ch >= 48 && ch <= 55) {\n        const startPos = pos - 1;\n        const match = input.slice(startPos, pos + 2).match(/^[0-7]+/);\n        let octalStr = match[0];\n        let octal = parseInt(octalStr, 8);\n        if (octal > 255) {\n          octalStr = octalStr.slice(0, -1);\n          octal = parseInt(octalStr, 8);\n        }\n        pos += octalStr.length - 1;\n        const next = input.charCodeAt(pos);\n        if (octalStr !== \"0\" || next === 56 || next === 57) {\n          if (inTemplate) {\n            return res(null);\n          } else {\n            errors.strictNumericEscape(startPos, lineStart, curLine);\n          }\n        }\n        return res(String.fromCharCode(octal));\n      }\n      return res(String.fromCharCode(ch));\n  }\n}\nfunction readHexChar(input, pos, lineStart, curLine, len, forceLen, throwOnInvalid, errors) {\n  const initialPos = pos;\n  let n;\n  ({\n    n,\n    pos\n  } = readInt(input, pos, lineStart, curLine, 16, len, forceLen, false, errors, !throwOnInvalid));\n  if (n === null) {\n    if (throwOnInvalid) {\n      errors.invalidEscapeSequence(initialPos, lineStart, curLine);\n    } else {\n      pos = initialPos - 1;\n    }\n  }\n  return {\n    code: n,\n    pos\n  };\n}\nfunction readInt(input, pos, lineStart, curLine, radix, len, forceLen, allowNumSeparator, errors, bailOnError) {\n  const start = pos;\n  const forbiddenSiblings = radix === 16 ? forbiddenNumericSeparatorSiblings.hex : forbiddenNumericSeparatorSiblings.decBinOct;\n  const isAllowedSibling = radix === 16 ? isAllowedNumericSeparatorSibling.hex : radix === 10 ? isAllowedNumericSeparatorSibling.dec : radix === 8 ? isAllowedNumericSeparatorSibling.oct : isAllowedNumericSeparatorSibling.bin;\n  let invalid = false;\n  let total = 0;\n  for (let i = 0, e = len == null ? Infinity : len; i < e; ++i) {\n    const code = input.charCodeAt(pos);\n    let val;\n    if (code === 95 && allowNumSeparator !== \"bail\") {\n      const prev = input.charCodeAt(pos - 1);\n      const next = input.charCodeAt(pos + 1);\n      if (!allowNumSeparator) {\n        if (bailOnError) return {\n          n: null,\n          pos\n        };\n        errors.numericSeparatorInEscapeSequence(pos, lineStart, curLine);\n      } else if (Number.isNaN(next) || !isAllowedSibling(next) || forbiddenSiblings.has(prev) || forbiddenSiblings.has(next)) {\n        if (bailOnError) return {\n          n: null,\n          pos\n        };\n        errors.unexpectedNumericSeparator(pos, lineStart, curLine);\n      }\n      ++pos;\n      continue;\n    }\n    if (code >= 97) {\n      val = code - 97 + 10;\n    } else if (code >= 65) {\n      val = code - 65 + 10;\n    } else if (_isDigit(code)) {\n      val = code - 48;\n    } else {\n      val = Infinity;\n    }\n    if (val >= radix) {\n      if (val <= 9 && bailOnError) {\n        return {\n          n: null,\n          pos\n        };\n      } else if (val <= 9 && errors.invalidDigit(pos, lineStart, curLine, radix)) {\n        val = 0;\n      } else if (forceLen) {\n        val = 0;\n        invalid = true;\n      } else {\n        break;\n      }\n    }\n    ++pos;\n    total = total * radix + val;\n  }\n  if (pos === start || len != null && pos - start !== len || invalid) {\n    return {\n      n: null,\n      pos\n    };\n  }\n  return {\n    n: total,\n    pos\n  };\n}\nfunction readCodePoint(input, pos, lineStart, curLine, throwOnInvalid, errors) {\n  const ch = input.charCodeAt(pos);\n  let code;\n  if (ch === 123) {\n    ++pos;\n    ({\n      code,\n      pos\n    } = readHexChar(input, pos, lineStart, curLine, input.indexOf(\"}\", pos) - pos, true, throwOnInvalid, errors));\n    ++pos;\n    if (code !== null && code > 0x10ffff) {\n      if (throwOnInvalid) {\n        errors.invalidCodePoint(pos, lineStart, curLine);\n      } else {\n        return {\n          code: null,\n          pos\n        };\n      }\n    }\n  } else {\n    ({\n      code,\n      pos\n    } = readHexChar(input, pos, lineStart, curLine, 4, false, throwOnInvalid, errors));\n  }\n  return {\n    code,\n    pos\n  };\n}\nconst _excluded = [\"at\"],\n  _excluded2 = [\"at\"];\nfunction buildPosition(pos, lineStart, curLine) {\n  return new Position(curLine, pos - lineStart, pos);\n}\nconst VALID_REGEX_FLAGS = new Set([103, 109, 115, 105, 121, 117, 100, 118]);\nclass Token {\n  constructor(state) {\n    this.type = state.type;\n    this.value = state.value;\n    this.start = state.start;\n    this.end = state.end;\n    this.loc = new SourceLocation(state.startLoc, state.endLoc);\n  }\n}\nclass Tokenizer extends CommentsParser {\n  constructor(options, input) {\n    super();\n    this.isLookahead = void 0;\n    this.tokens = [];\n    this.errorHandlers_readInt = {\n      invalidDigit: (pos, lineStart, curLine, radix) => {\n        if (!this.options.errorRecovery) return false;\n        this.raise(Errors.InvalidDigit, {\n          at: buildPosition(pos, lineStart, curLine),\n          radix\n        });\n        return true;\n      },\n      numericSeparatorInEscapeSequence: this.errorBuilder(Errors.NumericSeparatorInEscapeSequence),\n      unexpectedNumericSeparator: this.errorBuilder(Errors.UnexpectedNumericSeparator)\n    };\n    this.errorHandlers_readCodePoint = Object.assign({}, this.errorHandlers_readInt, {\n      invalidEscapeSequence: this.errorBuilder(Errors.InvalidEscapeSequence),\n      invalidCodePoint: this.errorBuilder(Errors.InvalidCodePoint)\n    });\n    this.errorHandlers_readStringContents_string = Object.assign({}, this.errorHandlers_readCodePoint, {\n      strictNumericEscape: (pos, lineStart, curLine) => {\n        this.recordStrictModeErrors(Errors.StrictNumericEscape, {\n          at: buildPosition(pos, lineStart, curLine)\n        });\n      },\n      unterminated: (pos, lineStart, curLine) => {\n        throw this.raise(Errors.UnterminatedString, {\n          at: buildPosition(pos - 1, lineStart, curLine)\n        });\n      }\n    });\n    this.errorHandlers_readStringContents_template = Object.assign({}, this.errorHandlers_readCodePoint, {\n      strictNumericEscape: this.errorBuilder(Errors.StrictNumericEscape),\n      unterminated: (pos, lineStart, curLine) => {\n        throw this.raise(Errors.UnterminatedTemplate, {\n          at: buildPosition(pos, lineStart, curLine)\n        });\n      }\n    });\n    this.state = new State();\n    this.state.init(options);\n    this.input = input;\n    this.length = input.length;\n    this.isLookahead = false;\n  }\n  pushToken(token) {\n    this.tokens.length = this.state.tokensLength;\n    this.tokens.push(token);\n    ++this.state.tokensLength;\n  }\n  next() {\n    this.checkKeywordEscapes();\n    if (this.options.tokens) {\n      this.pushToken(new Token(this.state));\n    }\n    this.state.lastTokStart = this.state.start;\n    this.state.lastTokEndLoc = this.state.endLoc;\n    this.state.lastTokStartLoc = this.state.startLoc;\n    this.nextToken();\n  }\n  eat(type) {\n    if (this.match(type)) {\n      this.next();\n      return true;\n    } else {\n      return false;\n    }\n  }\n  match(type) {\n    return this.state.type === type;\n  }\n  createLookaheadState(state) {\n    return {\n      pos: state.pos,\n      value: null,\n      type: state.type,\n      start: state.start,\n      end: state.end,\n      context: [this.curContext()],\n      inType: state.inType,\n      startLoc: state.startLoc,\n      lastTokEndLoc: state.lastTokEndLoc,\n      curLine: state.curLine,\n      lineStart: state.lineStart,\n      curPosition: state.curPosition\n    };\n  }\n  lookahead() {\n    const old = this.state;\n    this.state = this.createLookaheadState(old);\n    this.isLookahead = true;\n    this.nextToken();\n    this.isLookahead = false;\n    const curr = this.state;\n    this.state = old;\n    return curr;\n  }\n  nextTokenStart() {\n    return this.nextTokenStartSince(this.state.pos);\n  }\n  nextTokenStartSince(pos) {\n    skipWhiteSpace.lastIndex = pos;\n    return skipWhiteSpace.test(this.input) ? skipWhiteSpace.lastIndex : pos;\n  }\n  lookaheadCharCode() {\n    return this.input.charCodeAt(this.nextTokenStart());\n  }\n  nextTokenInLineStart() {\n    return this.nextTokenInLineStartSince(this.state.pos);\n  }\n  nextTokenInLineStartSince(pos) {\n    skipWhiteSpaceInLine.lastIndex = pos;\n    return skipWhiteSpaceInLine.test(this.input) ? skipWhiteSpaceInLine.lastIndex : pos;\n  }\n  lookaheadInLineCharCode() {\n    return this.input.charCodeAt(this.nextTokenInLineStart());\n  }\n  codePointAtPos(pos) {\n    let cp = this.input.charCodeAt(pos);\n    if ((cp & 0xfc00) === 0xd800 && ++pos < this.input.length) {\n      const trail = this.input.charCodeAt(pos);\n      if ((trail & 0xfc00) === 0xdc00) {\n        cp = 0x10000 + ((cp & 0x3ff) << 10) + (trail & 0x3ff);\n      }\n    }\n    return cp;\n  }\n  setStrict(strict) {\n    this.state.strict = strict;\n    if (strict) {\n      this.state.strictErrors.forEach(([toParseError, at]) => this.raise(toParseError, {\n        at\n      }));\n      this.state.strictErrors.clear();\n    }\n  }\n  curContext() {\n    return this.state.context[this.state.context.length - 1];\n  }\n  nextToken() {\n    this.skipSpace();\n    this.state.start = this.state.pos;\n    if (!this.isLookahead) this.state.startLoc = this.state.curPosition();\n    if (this.state.pos >= this.length) {\n      this.finishToken(139);\n      return;\n    }\n    this.getTokenFromCode(this.codePointAtPos(this.state.pos));\n  }\n  skipBlockComment(commentEnd) {\n    let startLoc;\n    if (!this.isLookahead) startLoc = this.state.curPosition();\n    const start = this.state.pos;\n    const end = this.input.indexOf(commentEnd, start + 2);\n    if (end === -1) {\n      throw this.raise(Errors.UnterminatedComment, {\n        at: this.state.curPosition()\n      });\n    }\n    this.state.pos = end + commentEnd.length;\n    lineBreakG.lastIndex = start + 2;\n    while (lineBreakG.test(this.input) && lineBreakG.lastIndex <= end) {\n      ++this.state.curLine;\n      this.state.lineStart = lineBreakG.lastIndex;\n    }\n    if (this.isLookahead) return;\n    const comment = {\n      type: \"CommentBlock\",\n      value: this.input.slice(start + 2, end),\n      start,\n      end: end + commentEnd.length,\n      loc: new SourceLocation(startLoc, this.state.curPosition())\n    };\n    if (this.options.tokens) this.pushToken(comment);\n    return comment;\n  }\n  skipLineComment(startSkip) {\n    const start = this.state.pos;\n    let startLoc;\n    if (!this.isLookahead) startLoc = this.state.curPosition();\n    let ch = this.input.charCodeAt(this.state.pos += startSkip);\n    if (this.state.pos < this.length) {\n      while (!isNewLine(ch) && ++this.state.pos < this.length) {\n        ch = this.input.charCodeAt(this.state.pos);\n      }\n    }\n    if (this.isLookahead) return;\n    const end = this.state.pos;\n    const value = this.input.slice(start + startSkip, end);\n    const comment = {\n      type: \"CommentLine\",\n      value,\n      start,\n      end,\n      loc: new SourceLocation(startLoc, this.state.curPosition())\n    };\n    if (this.options.tokens) this.pushToken(comment);\n    return comment;\n  }\n  skipSpace() {\n    const spaceStart = this.state.pos;\n    const comments = [];\n    loop: while (this.state.pos < this.length) {\n      const ch = this.input.charCodeAt(this.state.pos);\n      switch (ch) {\n        case 32:\n        case 160:\n        case 9:\n          ++this.state.pos;\n          break;\n        case 13:\n          if (this.input.charCodeAt(this.state.pos + 1) === 10) {\n            ++this.state.pos;\n          }\n        case 10:\n        case 8232:\n        case 8233:\n          ++this.state.pos;\n          ++this.state.curLine;\n          this.state.lineStart = this.state.pos;\n          break;\n        case 47:\n          switch (this.input.charCodeAt(this.state.pos + 1)) {\n            case 42:\n              {\n                const comment = this.skipBlockComment(\"*/\");\n                if (comment !== undefined) {\n                  this.addComment(comment);\n                  if (this.options.attachComment) comments.push(comment);\n                }\n                break;\n              }\n            case 47:\n              {\n                const comment = this.skipLineComment(2);\n                if (comment !== undefined) {\n                  this.addComment(comment);\n                  if (this.options.attachComment) comments.push(comment);\n                }\n                break;\n              }\n            default:\n              break loop;\n          }\n          break;\n        default:\n          if (isWhitespace(ch)) {\n            ++this.state.pos;\n          } else if (ch === 45 && !this.inModule && this.options.annexB) {\n            const pos = this.state.pos;\n            if (this.input.charCodeAt(pos + 1) === 45 && this.input.charCodeAt(pos + 2) === 62 && (spaceStart === 0 || this.state.lineStart > spaceStart)) {\n              const comment = this.skipLineComment(3);\n              if (comment !== undefined) {\n                this.addComment(comment);\n                if (this.options.attachComment) comments.push(comment);\n              }\n            } else {\n              break loop;\n            }\n          } else if (ch === 60 && !this.inModule && this.options.annexB) {\n            const pos = this.state.pos;\n            if (this.input.charCodeAt(pos + 1) === 33 && this.input.charCodeAt(pos + 2) === 45 && this.input.charCodeAt(pos + 3) === 45) {\n              const comment = this.skipLineComment(4);\n              if (comment !== undefined) {\n                this.addComment(comment);\n                if (this.options.attachComment) comments.push(comment);\n              }\n            } else {\n              break loop;\n            }\n          } else {\n            break loop;\n          }\n      }\n    }\n    if (comments.length > 0) {\n      const end = this.state.pos;\n      const commentWhitespace = {\n        start: spaceStart,\n        end,\n        comments,\n        leadingNode: null,\n        trailingNode: null,\n        containingNode: null\n      };\n      this.state.commentStack.push(commentWhitespace);\n    }\n  }\n  finishToken(type, val) {\n    this.state.end = this.state.pos;\n    this.state.endLoc = this.state.curPosition();\n    const prevType = this.state.type;\n    this.state.type = type;\n    this.state.value = val;\n    if (!this.isLookahead) {\n      this.updateContext(prevType);\n    }\n  }\n  replaceToken(type) {\n    this.state.type = type;\n    this.updateContext();\n  }\n  readToken_numberSign() {\n    if (this.state.pos === 0 && this.readToken_interpreter()) {\n      return;\n    }\n    const nextPos = this.state.pos + 1;\n    const next = this.codePointAtPos(nextPos);\n    if (next >= 48 && next <= 57) {\n      throw this.raise(Errors.UnexpectedDigitAfterHash, {\n        at: this.state.curPosition()\n      });\n    }\n    if (next === 123 || next === 91 && this.hasPlugin(\"recordAndTuple\")) {\n      this.expectPlugin(\"recordAndTuple\");\n      if (this.getPluginOption(\"recordAndTuple\", \"syntaxType\") === \"bar\") {\n        throw this.raise(next === 123 ? Errors.RecordExpressionHashIncorrectStartSyntaxType : Errors.TupleExpressionHashIncorrectStartSyntaxType, {\n          at: this.state.curPosition()\n        });\n      }\n      this.state.pos += 2;\n      if (next === 123) {\n        this.finishToken(7);\n      } else {\n        this.finishToken(1);\n      }\n    } else if (isIdentifierStart(next)) {\n      ++this.state.pos;\n      this.finishToken(138, this.readWord1(next));\n    } else if (next === 92) {\n      ++this.state.pos;\n      this.finishToken(138, this.readWord1());\n    } else {\n      this.finishOp(27, 1);\n    }\n  }\n  readToken_dot() {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next >= 48 && next <= 57) {\n      this.readNumber(true);\n      return;\n    }\n    if (next === 46 && this.input.charCodeAt(this.state.pos + 2) === 46) {\n      this.state.pos += 3;\n      this.finishToken(21);\n    } else {\n      ++this.state.pos;\n      this.finishToken(16);\n    }\n  }\n  readToken_slash() {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === 61) {\n      this.finishOp(31, 2);\n    } else {\n      this.finishOp(56, 1);\n    }\n  }\n  readToken_interpreter() {\n    if (this.state.pos !== 0 || this.length < 2) return false;\n    let ch = this.input.charCodeAt(this.state.pos + 1);\n    if (ch !== 33) return false;\n    const start = this.state.pos;\n    this.state.pos += 1;\n    while (!isNewLine(ch) && ++this.state.pos < this.length) {\n      ch = this.input.charCodeAt(this.state.pos);\n    }\n    const value = this.input.slice(start + 2, this.state.pos);\n    this.finishToken(28, value);\n    return true;\n  }\n  readToken_mult_modulo(code) {\n    let type = code === 42 ? 55 : 54;\n    let width = 1;\n    let next = this.input.charCodeAt(this.state.pos + 1);\n    if (code === 42 && next === 42) {\n      width++;\n      next = this.input.charCodeAt(this.state.pos + 2);\n      type = 57;\n    }\n    if (next === 61 && !this.state.inType) {\n      width++;\n      type = code === 37 ? 33 : 30;\n    }\n    this.finishOp(type, width);\n  }\n  readToken_pipe_amp(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === code) {\n      if (this.input.charCodeAt(this.state.pos + 2) === 61) {\n        this.finishOp(30, 3);\n      } else {\n        this.finishOp(code === 124 ? 41 : 42, 2);\n      }\n      return;\n    }\n    if (code === 124) {\n      if (next === 62) {\n        this.finishOp(39, 2);\n        return;\n      }\n      if (this.hasPlugin(\"recordAndTuple\") && next === 125) {\n        if (this.getPluginOption(\"recordAndTuple\", \"syntaxType\") !== \"bar\") {\n          throw this.raise(Errors.RecordExpressionBarIncorrectEndSyntaxType, {\n            at: this.state.curPosition()\n          });\n        }\n        this.state.pos += 2;\n        this.finishToken(9);\n        return;\n      }\n      if (this.hasPlugin(\"recordAndTuple\") && next === 93) {\n        if (this.getPluginOption(\"recordAndTuple\", \"syntaxType\") !== \"bar\") {\n          throw this.raise(Errors.TupleExpressionBarIncorrectEndSyntaxType, {\n            at: this.state.curPosition()\n          });\n        }\n        this.state.pos += 2;\n        this.finishToken(4);\n        return;\n      }\n    }\n    if (next === 61) {\n      this.finishOp(30, 2);\n      return;\n    }\n    this.finishOp(code === 124 ? 43 : 45, 1);\n  }\n  readToken_caret() {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === 61 && !this.state.inType) {\n      this.finishOp(32, 2);\n    } else if (next === 94 && this.hasPlugin([\"pipelineOperator\", {\n      proposal: \"hack\",\n      topicToken: \"^^\"\n    }])) {\n      this.finishOp(37, 2);\n      const lookaheadCh = this.input.codePointAt(this.state.pos);\n      if (lookaheadCh === 94) {\n        this.unexpected();\n      }\n    } else {\n      this.finishOp(44, 1);\n    }\n  }\n  readToken_atSign() {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === 64 && this.hasPlugin([\"pipelineOperator\", {\n      proposal: \"hack\",\n      topicToken: \"@@\"\n    }])) {\n      this.finishOp(38, 2);\n    } else {\n      this.finishOp(26, 1);\n    }\n  }\n  readToken_plus_min(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === code) {\n      this.finishOp(34, 2);\n      return;\n    }\n    if (next === 61) {\n      this.finishOp(30, 2);\n    } else {\n      this.finishOp(53, 1);\n    }\n  }\n  readToken_lt() {\n    const {\n      pos\n    } = this.state;\n    const next = this.input.charCodeAt(pos + 1);\n    if (next === 60) {\n      if (this.input.charCodeAt(pos + 2) === 61) {\n        this.finishOp(30, 3);\n        return;\n      }\n      this.finishOp(51, 2);\n      return;\n    }\n    if (next === 61) {\n      this.finishOp(49, 2);\n      return;\n    }\n    this.finishOp(47, 1);\n  }\n  readToken_gt() {\n    const {\n      pos\n    } = this.state;\n    const next = this.input.charCodeAt(pos + 1);\n    if (next === 62) {\n      const size = this.input.charCodeAt(pos + 2) === 62 ? 3 : 2;\n      if (this.input.charCodeAt(pos + size) === 61) {\n        this.finishOp(30, size + 1);\n        return;\n      }\n      this.finishOp(52, size);\n      return;\n    }\n    if (next === 61) {\n      this.finishOp(49, 2);\n      return;\n    }\n    this.finishOp(48, 1);\n  }\n  readToken_eq_excl(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === 61) {\n      this.finishOp(46, this.input.charCodeAt(this.state.pos + 2) === 61 ? 3 : 2);\n      return;\n    }\n    if (code === 61 && next === 62) {\n      this.state.pos += 2;\n      this.finishToken(19);\n      return;\n    }\n    this.finishOp(code === 61 ? 29 : 35, 1);\n  }\n  readToken_question() {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    const next2 = this.input.charCodeAt(this.state.pos + 2);\n    if (next === 63) {\n      if (next2 === 61) {\n        this.finishOp(30, 3);\n      } else {\n        this.finishOp(40, 2);\n      }\n    } else if (next === 46 && !(next2 >= 48 && next2 <= 57)) {\n      this.state.pos += 2;\n      this.finishToken(18);\n    } else {\n      ++this.state.pos;\n      this.finishToken(17);\n    }\n  }\n  getTokenFromCode(code) {\n    switch (code) {\n      case 46:\n        this.readToken_dot();\n        return;\n      case 40:\n        ++this.state.pos;\n        this.finishToken(10);\n        return;\n      case 41:\n        ++this.state.pos;\n        this.finishToken(11);\n        return;\n      case 59:\n        ++this.state.pos;\n        this.finishToken(13);\n        return;\n      case 44:\n        ++this.state.pos;\n        this.finishToken(12);\n        return;\n      case 91:\n        if (this.hasPlugin(\"recordAndTuple\") && this.input.charCodeAt(this.state.pos + 1) === 124) {\n          if (this.getPluginOption(\"recordAndTuple\", \"syntaxType\") !== \"bar\") {\n            throw this.raise(Errors.TupleExpressionBarIncorrectStartSyntaxType, {\n              at: this.state.curPosition()\n            });\n          }\n          this.state.pos += 2;\n          this.finishToken(2);\n        } else {\n          ++this.state.pos;\n          this.finishToken(0);\n        }\n        return;\n      case 93:\n        ++this.state.pos;\n        this.finishToken(3);\n        return;\n      case 123:\n        if (this.hasPlugin(\"recordAndTuple\") && this.input.charCodeAt(this.state.pos + 1) === 124) {\n          if (this.getPluginOption(\"recordAndTuple\", \"syntaxType\") !== \"bar\") {\n            throw this.raise(Errors.RecordExpressionBarIncorrectStartSyntaxType, {\n              at: this.state.curPosition()\n            });\n          }\n          this.state.pos += 2;\n          this.finishToken(6);\n        } else {\n          ++this.state.pos;\n          this.finishToken(5);\n        }\n        return;\n      case 125:\n        ++this.state.pos;\n        this.finishToken(8);\n        return;\n      case 58:\n        if (this.hasPlugin(\"functionBind\") && this.input.charCodeAt(this.state.pos + 1) === 58) {\n          this.finishOp(15, 2);\n        } else {\n          ++this.state.pos;\n          this.finishToken(14);\n        }\n        return;\n      case 63:\n        this.readToken_question();\n        return;\n      case 96:\n        this.readTemplateToken();\n        return;\n      case 48:\n        {\n          const next = this.input.charCodeAt(this.state.pos + 1);\n          if (next === 120 || next === 88) {\n            this.readRadixNumber(16);\n            return;\n          }\n          if (next === 111 || next === 79) {\n            this.readRadixNumber(8);\n            return;\n          }\n          if (next === 98 || next === 66) {\n            this.readRadixNumber(2);\n            return;\n          }\n        }\n      case 49:\n      case 50:\n      case 51:\n      case 52:\n      case 53:\n      case 54:\n      case 55:\n      case 56:\n      case 57:\n        this.readNumber(false);\n        return;\n      case 34:\n      case 39:\n        this.readString(code);\n        return;\n      case 47:\n        this.readToken_slash();\n        return;\n      case 37:\n      case 42:\n        this.readToken_mult_modulo(code);\n        return;\n      case 124:\n      case 38:\n        this.readToken_pipe_amp(code);\n        return;\n      case 94:\n        this.readToken_caret();\n        return;\n      case 43:\n      case 45:\n        this.readToken_plus_min(code);\n        return;\n      case 60:\n        this.readToken_lt();\n        return;\n      case 62:\n        this.readToken_gt();\n        return;\n      case 61:\n      case 33:\n        this.readToken_eq_excl(code);\n        return;\n      case 126:\n        this.finishOp(36, 1);\n        return;\n      case 64:\n        this.readToken_atSign();\n        return;\n      case 35:\n        this.readToken_numberSign();\n        return;\n      case 92:\n        this.readWord();\n        return;\n      default:\n        if (isIdentifierStart(code)) {\n          this.readWord(code);\n          return;\n        }\n    }\n    throw this.raise(Errors.InvalidOrUnexpectedToken, {\n      at: this.state.curPosition(),\n      unexpected: String.fromCodePoint(code)\n    });\n  }\n  finishOp(type, size) {\n    const str = this.input.slice(this.state.pos, this.state.pos + size);\n    this.state.pos += size;\n    this.finishToken(type, str);\n  }\n  readRegexp() {\n    const startLoc = this.state.startLoc;\n    const start = this.state.start + 1;\n    let escaped, inClass;\n    let {\n      pos\n    } = this.state;\n    for (;; ++pos) {\n      if (pos >= this.length) {\n        throw this.raise(Errors.UnterminatedRegExp, {\n          at: createPositionWithColumnOffset(startLoc, 1)\n        });\n      }\n      const ch = this.input.charCodeAt(pos);\n      if (isNewLine(ch)) {\n        throw this.raise(Errors.UnterminatedRegExp, {\n          at: createPositionWithColumnOffset(startLoc, 1)\n        });\n      }\n      if (escaped) {\n        escaped = false;\n      } else {\n        if (ch === 91) {\n          inClass = true;\n        } else if (ch === 93 && inClass) {\n          inClass = false;\n        } else if (ch === 47 && !inClass) {\n          break;\n        }\n        escaped = ch === 92;\n      }\n    }\n    const content = this.input.slice(start, pos);\n    ++pos;\n    let mods = \"\";\n    const nextPos = () => createPositionWithColumnOffset(startLoc, pos + 2 - start);\n    while (pos < this.length) {\n      const cp = this.codePointAtPos(pos);\n      const char = String.fromCharCode(cp);\n      if (VALID_REGEX_FLAGS.has(cp)) {\n        if (cp === 118) {\n          if (mods.includes(\"u\")) {\n            this.raise(Errors.IncompatibleRegExpUVFlags, {\n              at: nextPos()\n            });\n          }\n        } else if (cp === 117) {\n          if (mods.includes(\"v\")) {\n            this.raise(Errors.IncompatibleRegExpUVFlags, {\n              at: nextPos()\n            });\n          }\n        }\n        if (mods.includes(char)) {\n          this.raise(Errors.DuplicateRegExpFlags, {\n            at: nextPos()\n          });\n        }\n      } else if (isIdentifierChar(cp) || cp === 92) {\n        this.raise(Errors.MalformedRegExpFlags, {\n          at: nextPos()\n        });\n      } else {\n        break;\n      }\n      ++pos;\n      mods += char;\n    }\n    this.state.pos = pos;\n    this.finishToken(137, {\n      pattern: content,\n      flags: mods\n    });\n  }\n  readInt(radix, len, forceLen = false, allowNumSeparator = true) {\n    const {\n      n,\n      pos\n    } = readInt(this.input, this.state.pos, this.state.lineStart, this.state.curLine, radix, len, forceLen, allowNumSeparator, this.errorHandlers_readInt, false);\n    this.state.pos = pos;\n    return n;\n  }\n  readRadixNumber(radix) {\n    const startLoc = this.state.curPosition();\n    let isBigInt = false;\n    this.state.pos += 2;\n    const val = this.readInt(radix);\n    if (val == null) {\n      this.raise(Errors.InvalidDigit, {\n        at: createPositionWithColumnOffset(startLoc, 2),\n        radix\n      });\n    }\n    const next = this.input.charCodeAt(this.state.pos);\n    if (next === 110) {\n      ++this.state.pos;\n      isBigInt = true;\n    } else if (next === 109) {\n      throw this.raise(Errors.InvalidDecimal, {\n        at: startLoc\n      });\n    }\n    if (isIdentifierStart(this.codePointAtPos(this.state.pos))) {\n      throw this.raise(Errors.NumberIdentifier, {\n        at: this.state.curPosition()\n      });\n    }\n    if (isBigInt) {\n      const str = this.input.slice(startLoc.index, this.state.pos).replace(/[_n]/g, \"\");\n      this.finishToken(135, str);\n      return;\n    }\n    this.finishToken(134, val);\n  }\n  readNumber(startsWithDot) {\n    const start = this.state.pos;\n    const startLoc = this.state.curPosition();\n    let isFloat = false;\n    let isBigInt = false;\n    let isDecimal = false;\n    let hasExponent = false;\n    let isOctal = false;\n    if (!startsWithDot && this.readInt(10) === null) {\n      this.raise(Errors.InvalidNumber, {\n        at: this.state.curPosition()\n      });\n    }\n    const hasLeadingZero = this.state.pos - start >= 2 && this.input.charCodeAt(start) === 48;\n    if (hasLeadingZero) {\n      const integer = this.input.slice(start, this.state.pos);\n      this.recordStrictModeErrors(Errors.StrictOctalLiteral, {\n        at: startLoc\n      });\n      if (!this.state.strict) {\n        const underscorePos = integer.indexOf(\"_\");\n        if (underscorePos > 0) {\n          this.raise(Errors.ZeroDigitNumericSeparator, {\n            at: createPositionWithColumnOffset(startLoc, underscorePos)\n          });\n        }\n      }\n      isOctal = hasLeadingZero && !/[89]/.test(integer);\n    }\n    let next = this.input.charCodeAt(this.state.pos);\n    if (next === 46 && !isOctal) {\n      ++this.state.pos;\n      this.readInt(10);\n      isFloat = true;\n      next = this.input.charCodeAt(this.state.pos);\n    }\n    if ((next === 69 || next === 101) && !isOctal) {\n      next = this.input.charCodeAt(++this.state.pos);\n      if (next === 43 || next === 45) {\n        ++this.state.pos;\n      }\n      if (this.readInt(10) === null) {\n        this.raise(Errors.InvalidOrMissingExponent, {\n          at: startLoc\n        });\n      }\n      isFloat = true;\n      hasExponent = true;\n      next = this.input.charCodeAt(this.state.pos);\n    }\n    if (next === 110) {\n      if (isFloat || hasLeadingZero) {\n        this.raise(Errors.InvalidBigIntLiteral, {\n          at: startLoc\n        });\n      }\n      ++this.state.pos;\n      isBigInt = true;\n    }\n    if (next === 109) {\n      this.expectPlugin(\"decimal\", this.state.curPosition());\n      if (hasExponent || hasLeadingZero) {\n        this.raise(Errors.InvalidDecimal, {\n          at: startLoc\n        });\n      }\n      ++this.state.pos;\n      isDecimal = true;\n    }\n    if (isIdentifierStart(this.codePointAtPos(this.state.pos))) {\n      throw this.raise(Errors.NumberIdentifier, {\n        at: this.state.curPosition()\n      });\n    }\n    const str = this.input.slice(start, this.state.pos).replace(/[_mn]/g, \"\");\n    if (isBigInt) {\n      this.finishToken(135, str);\n      return;\n    }\n    if (isDecimal) {\n      this.finishToken(136, str);\n      return;\n    }\n    const val = isOctal ? parseInt(str, 8) : parseFloat(str);\n    this.finishToken(134, val);\n  }\n  readCodePoint(throwOnInvalid) {\n    const {\n      code,\n      pos\n    } = readCodePoint(this.input, this.state.pos, this.state.lineStart, this.state.curLine, throwOnInvalid, this.errorHandlers_readCodePoint);\n    this.state.pos = pos;\n    return code;\n  }\n  readString(quote) {\n    const {\n      str,\n      pos,\n      curLine,\n      lineStart\n    } = readStringContents(quote === 34 ? \"double\" : \"single\", this.input, this.state.pos + 1, this.state.lineStart, this.state.curLine, this.errorHandlers_readStringContents_string);\n    this.state.pos = pos + 1;\n    this.state.lineStart = lineStart;\n    this.state.curLine = curLine;\n    this.finishToken(133, str);\n  }\n  readTemplateContinuation() {\n    if (!this.match(8)) {\n      this.unexpected(null, 8);\n    }\n    this.state.pos--;\n    this.readTemplateToken();\n  }\n  readTemplateToken() {\n    const opening = this.input[this.state.pos];\n    const {\n      str,\n      firstInvalidLoc,\n      pos,\n      curLine,\n      lineStart\n    } = readStringContents(\"template\", this.input, this.state.pos + 1, this.state.lineStart, this.state.curLine, this.errorHandlers_readStringContents_template);\n    this.state.pos = pos + 1;\n    this.state.lineStart = lineStart;\n    this.state.curLine = curLine;\n    if (firstInvalidLoc) {\n      this.state.firstInvalidTemplateEscapePos = new Position(firstInvalidLoc.curLine, firstInvalidLoc.pos - firstInvalidLoc.lineStart, firstInvalidLoc.pos);\n    }\n    if (this.input.codePointAt(pos) === 96) {\n      this.finishToken(24, firstInvalidLoc ? null : opening + str + \"`\");\n    } else {\n      this.state.pos++;\n      this.finishToken(25, firstInvalidLoc ? null : opening + str + \"${\");\n    }\n  }\n  recordStrictModeErrors(toParseError, {\n    at\n  }) {\n    const index = at.index;\n    if (this.state.strict && !this.state.strictErrors.has(index)) {\n      this.raise(toParseError, {\n        at\n      });\n    } else {\n      this.state.strictErrors.set(index, [toParseError, at]);\n    }\n  }\n  readWord1(firstCode) {\n    this.state.containsEsc = false;\n    let word = \"\";\n    const start = this.state.pos;\n    let chunkStart = this.state.pos;\n    if (firstCode !== undefined) {\n      this.state.pos += firstCode <= 0xffff ? 1 : 2;\n    }\n    while (this.state.pos < this.length) {\n      const ch = this.codePointAtPos(this.state.pos);\n      if (isIdentifierChar(ch)) {\n        this.state.pos += ch <= 0xffff ? 1 : 2;\n      } else if (ch === 92) {\n        this.state.containsEsc = true;\n        word += this.input.slice(chunkStart, this.state.pos);\n        const escStart = this.state.curPosition();\n        const identifierCheck = this.state.pos === start ? isIdentifierStart : isIdentifierChar;\n        if (this.input.charCodeAt(++this.state.pos) !== 117) {\n          this.raise(Errors.MissingUnicodeEscape, {\n            at: this.state.curPosition()\n          });\n          chunkStart = this.state.pos - 1;\n          continue;\n        }\n        ++this.state.pos;\n        const esc = this.readCodePoint(true);\n        if (esc !== null) {\n          if (!identifierCheck(esc)) {\n            this.raise(Errors.EscapedCharNotAnIdentifier, {\n              at: escStart\n            });\n          }\n          word += String.fromCodePoint(esc);\n        }\n        chunkStart = this.state.pos;\n      } else {\n        break;\n      }\n    }\n    return word + this.input.slice(chunkStart, this.state.pos);\n  }\n  readWord(firstCode) {\n    const word = this.readWord1(firstCode);\n    const type = keywords$1.get(word);\n    if (type !== undefined) {\n      this.finishToken(type, tokenLabelName(type));\n    } else {\n      this.finishToken(132, word);\n    }\n  }\n  checkKeywordEscapes() {\n    const {\n      type\n    } = this.state;\n    if (tokenIsKeyword(type) && this.state.containsEsc) {\n      this.raise(Errors.InvalidEscapedReservedWord, {\n        at: this.state.startLoc,\n        reservedWord: tokenLabelName(type)\n      });\n    }\n  }\n  raise(toParseError, raiseProperties) {\n    const {\n        at\n      } = raiseProperties,\n      details = _objectWithoutPropertiesLoose(raiseProperties, _excluded);\n    const loc = at instanceof Position ? at : at.loc.start;\n    const error = toParseError({\n      loc,\n      details\n    });\n    if (!this.options.errorRecovery) throw error;\n    if (!this.isLookahead) this.state.errors.push(error);\n    return error;\n  }\n  raiseOverwrite(toParseError, raiseProperties) {\n    const {\n        at\n      } = raiseProperties,\n      details = _objectWithoutPropertiesLoose(raiseProperties, _excluded2);\n    const loc = at instanceof Position ? at : at.loc.start;\n    const pos = loc.index;\n    const errors = this.state.errors;\n    for (let i = errors.length - 1; i >= 0; i--) {\n      const error = errors[i];\n      if (error.loc.index === pos) {\n        return errors[i] = toParseError({\n          loc,\n          details\n        });\n      }\n      if (error.loc.index < pos) break;\n    }\n    return this.raise(toParseError, raiseProperties);\n  }\n  updateContext(prevType) {}\n  unexpected(loc, type) {\n    throw this.raise(Errors.UnexpectedToken, {\n      expected: type ? tokenLabelName(type) : null,\n      at: loc != null ? loc : this.state.startLoc\n    });\n  }\n  expectPlugin(pluginName, loc) {\n    if (this.hasPlugin(pluginName)) {\n      return true;\n    }\n    throw this.raise(Errors.MissingPlugin, {\n      at: loc != null ? loc : this.state.startLoc,\n      missingPlugin: [pluginName]\n    });\n  }\n  expectOnePlugin(pluginNames) {\n    if (!pluginNames.some(name => this.hasPlugin(name))) {\n      throw this.raise(Errors.MissingOneOfPlugins, {\n        at: this.state.startLoc,\n        missingPlugin: pluginNames\n      });\n    }\n  }\n  errorBuilder(error) {\n    return (pos, lineStart, curLine) => {\n      this.raise(error, {\n        at: buildPosition(pos, lineStart, curLine)\n      });\n    };\n  }\n}\nclass ClassScope {\n  constructor() {\n    this.privateNames = new Set();\n    this.loneAccessors = new Map();\n    this.undefinedPrivateNames = new Map();\n  }\n}\nclass ClassScopeHandler {\n  constructor(parser) {\n    this.parser = void 0;\n    this.stack = [];\n    this.undefinedPrivateNames = new Map();\n    this.parser = parser;\n  }\n  current() {\n    return this.stack[this.stack.length - 1];\n  }\n  enter() {\n    this.stack.push(new ClassScope());\n  }\n  exit() {\n    const oldClassScope = this.stack.pop();\n    const current = this.current();\n    for (const [name, loc] of Array.from(oldClassScope.undefinedPrivateNames)) {\n      if (current) {\n        if (!current.undefinedPrivateNames.has(name)) {\n          current.undefinedPrivateNames.set(name, loc);\n        }\n      } else {\n        this.parser.raise(Errors.InvalidPrivateFieldResolution, {\n          at: loc,\n          identifierName: name\n        });\n      }\n    }\n  }\n  declarePrivateName(name, elementType, loc) {\n    const {\n      privateNames,\n      loneAccessors,\n      undefinedPrivateNames\n    } = this.current();\n    let redefined = privateNames.has(name);\n    if (elementType & 3) {\n      const accessor = redefined && loneAccessors.get(name);\n      if (accessor) {\n        const oldStatic = accessor & 4;\n        const newStatic = elementType & 4;\n        const oldKind = accessor & 3;\n        const newKind = elementType & 3;\n        redefined = oldKind === newKind || oldStatic !== newStatic;\n        if (!redefined) loneAccessors.delete(name);\n      } else if (!redefined) {\n        loneAccessors.set(name, elementType);\n      }\n    }\n    if (redefined) {\n      this.parser.raise(Errors.PrivateNameRedeclaration, {\n        at: loc,\n        identifierName: name\n      });\n    }\n    privateNames.add(name);\n    undefinedPrivateNames.delete(name);\n  }\n  usePrivateName(name, loc) {\n    let classScope;\n    for (classScope of this.stack) {\n      if (classScope.privateNames.has(name)) return;\n    }\n    if (classScope) {\n      classScope.undefinedPrivateNames.set(name, loc);\n    } else {\n      this.parser.raise(Errors.InvalidPrivateFieldResolution, {\n        at: loc,\n        identifierName: name\n      });\n    }\n  }\n}\nclass ExpressionScope {\n  constructor(type = 0) {\n    this.type = type;\n  }\n  canBeArrowParameterDeclaration() {\n    return this.type === 2 || this.type === 1;\n  }\n  isCertainlyParameterDeclaration() {\n    return this.type === 3;\n  }\n}\nclass ArrowHeadParsingScope extends ExpressionScope {\n  constructor(type) {\n    super(type);\n    this.declarationErrors = new Map();\n  }\n  recordDeclarationError(ParsingErrorClass, {\n    at\n  }) {\n    const index = at.index;\n    this.declarationErrors.set(index, [ParsingErrorClass, at]);\n  }\n  clearDeclarationError(index) {\n    this.declarationErrors.delete(index);\n  }\n  iterateErrors(iterator) {\n    this.declarationErrors.forEach(iterator);\n  }\n}\nclass ExpressionScopeHandler {\n  constructor(parser) {\n    this.parser = void 0;\n    this.stack = [new ExpressionScope()];\n    this.parser = parser;\n  }\n  enter(scope) {\n    this.stack.push(scope);\n  }\n  exit() {\n    this.stack.pop();\n  }\n  recordParameterInitializerError(toParseError, {\n    at: node\n  }) {\n    const origin = {\n      at: node.loc.start\n    };\n    const {\n      stack\n    } = this;\n    let i = stack.length - 1;\n    let scope = stack[i];\n    while (!scope.isCertainlyParameterDeclaration()) {\n      if (scope.canBeArrowParameterDeclaration()) {\n        scope.recordDeclarationError(toParseError, origin);\n      } else {\n        return;\n      }\n      scope = stack[--i];\n    }\n    this.parser.raise(toParseError, origin);\n  }\n  recordArrowParameterBindingError(error, {\n    at: node\n  }) {\n    const {\n      stack\n    } = this;\n    const scope = stack[stack.length - 1];\n    const origin = {\n      at: node.loc.start\n    };\n    if (scope.isCertainlyParameterDeclaration()) {\n      this.parser.raise(error, origin);\n    } else if (scope.canBeArrowParameterDeclaration()) {\n      scope.recordDeclarationError(error, origin);\n    } else {\n      return;\n    }\n  }\n  recordAsyncArrowParametersError({\n    at\n  }) {\n    const {\n      stack\n    } = this;\n    let i = stack.length - 1;\n    let scope = stack[i];\n    while (scope.canBeArrowParameterDeclaration()) {\n      if (scope.type === 2) {\n        scope.recordDeclarationError(Errors.AwaitBindingIdentifier, {\n          at\n        });\n      }\n      scope = stack[--i];\n    }\n  }\n  validateAsPattern() {\n    const {\n      stack\n    } = this;\n    const currentScope = stack[stack.length - 1];\n    if (!currentScope.canBeArrowParameterDeclaration()) return;\n    currentScope.iterateErrors(([toParseError, loc]) => {\n      this.parser.raise(toParseError, {\n        at: loc\n      });\n      let i = stack.length - 2;\n      let scope = stack[i];\n      while (scope.canBeArrowParameterDeclaration()) {\n        scope.clearDeclarationError(loc.index);\n        scope = stack[--i];\n      }\n    });\n  }\n}\nfunction newParameterDeclarationScope() {\n  return new ExpressionScope(3);\n}\nfunction newArrowHeadScope() {\n  return new ArrowHeadParsingScope(1);\n}\nfunction newAsyncArrowScope() {\n  return new ArrowHeadParsingScope(2);\n}\nfunction newExpressionScope() {\n  return new ExpressionScope();\n}\nclass ProductionParameterHandler {\n  constructor() {\n    this.stacks = [];\n  }\n  enter(flags) {\n    this.stacks.push(flags);\n  }\n  exit() {\n    this.stacks.pop();\n  }\n  currentFlags() {\n    return this.stacks[this.stacks.length - 1];\n  }\n  get hasAwait() {\n    return (this.currentFlags() & 2) > 0;\n  }\n  get hasYield() {\n    return (this.currentFlags() & 1) > 0;\n  }\n  get hasReturn() {\n    return (this.currentFlags() & 4) > 0;\n  }\n  get hasIn() {\n    return (this.currentFlags() & 8) > 0;\n  }\n}\nfunction functionFlags(isAsync, isGenerator) {\n  return (isAsync ? 2 : 0) | (isGenerator ? 1 : 0);\n}\nclass UtilParser extends Tokenizer {\n  addExtra(node, key, value, enumerable = true) {\n    if (!node) return;\n    const extra = node.extra = node.extra || {};\n    if (enumerable) {\n      extra[key] = value;\n    } else {\n      Object.defineProperty(extra, key, {\n        enumerable,\n        value\n      });\n    }\n  }\n  isContextual(token) {\n    return this.state.type === token && !this.state.containsEsc;\n  }\n  isUnparsedContextual(nameStart, name) {\n    const nameEnd = nameStart + name.length;\n    if (this.input.slice(nameStart, nameEnd) === name) {\n      const nextCh = this.input.charCodeAt(nameEnd);\n      return !(isIdentifierChar(nextCh) || (nextCh & 0xfc00) === 0xd800);\n    }\n    return false;\n  }\n  isLookaheadContextual(name) {\n    const next = this.nextTokenStart();\n    return this.isUnparsedContextual(next, name);\n  }\n  eatContextual(token) {\n    if (this.isContextual(token)) {\n      this.next();\n      return true;\n    }\n    return false;\n  }\n  expectContextual(token, toParseError) {\n    if (!this.eatContextual(token)) {\n      if (toParseError != null) {\n        throw this.raise(toParseError, {\n          at: this.state.startLoc\n        });\n      }\n      this.unexpected(null, token);\n    }\n  }\n  canInsertSemicolon() {\n    return this.match(139) || this.match(8) || this.hasPrecedingLineBreak();\n  }\n  hasPrecedingLineBreak() {\n    return lineBreak.test(this.input.slice(this.state.lastTokEndLoc.index, this.state.start));\n  }\n  hasFollowingLineBreak() {\n    skipWhiteSpaceToLineBreak.lastIndex = this.state.end;\n    return skipWhiteSpaceToLineBreak.test(this.input);\n  }\n  isLineTerminator() {\n    return this.eat(13) || this.canInsertSemicolon();\n  }\n  semicolon(allowAsi = true) {\n    if (allowAsi ? this.isLineTerminator() : this.eat(13)) return;\n    this.raise(Errors.MissingSemicolon, {\n      at: this.state.lastTokEndLoc\n    });\n  }\n  expect(type, loc) {\n    this.eat(type) || this.unexpected(loc, type);\n  }\n  tryParse(fn, oldState = this.state.clone()) {\n    const abortSignal = {\n      node: null\n    };\n    try {\n      const node = fn((node = null) => {\n        abortSignal.node = node;\n        throw abortSignal;\n      });\n      if (this.state.errors.length > oldState.errors.length) {\n        const failState = this.state;\n        this.state = oldState;\n        this.state.tokensLength = failState.tokensLength;\n        return {\n          node,\n          error: failState.errors[oldState.errors.length],\n          thrown: false,\n          aborted: false,\n          failState\n        };\n      }\n      return {\n        node,\n        error: null,\n        thrown: false,\n        aborted: false,\n        failState: null\n      };\n    } catch (error) {\n      const failState = this.state;\n      this.state = oldState;\n      if (error instanceof SyntaxError) {\n        return {\n          node: null,\n          error,\n          thrown: true,\n          aborted: false,\n          failState\n        };\n      }\n      if (error === abortSignal) {\n        return {\n          node: abortSignal.node,\n          error: null,\n          thrown: false,\n          aborted: true,\n          failState\n        };\n      }\n      throw error;\n    }\n  }\n  checkExpressionErrors(refExpressionErrors, andThrow) {\n    if (!refExpressionErrors) return false;\n    const {\n      shorthandAssignLoc,\n      doubleProtoLoc,\n      privateKeyLoc,\n      optionalParametersLoc\n    } = refExpressionErrors;\n    const hasErrors = !!shorthandAssignLoc || !!doubleProtoLoc || !!optionalParametersLoc || !!privateKeyLoc;\n    if (!andThrow) {\n      return hasErrors;\n    }\n    if (shorthandAssignLoc != null) {\n      this.raise(Errors.InvalidCoverInitializedName, {\n        at: shorthandAssignLoc\n      });\n    }\n    if (doubleProtoLoc != null) {\n      this.raise(Errors.DuplicateProto, {\n        at: doubleProtoLoc\n      });\n    }\n    if (privateKeyLoc != null) {\n      this.raise(Errors.UnexpectedPrivateField, {\n        at: privateKeyLoc\n      });\n    }\n    if (optionalParametersLoc != null) {\n      this.unexpected(optionalParametersLoc);\n    }\n  }\n  isLiteralPropertyName() {\n    return tokenIsLiteralPropertyName(this.state.type);\n  }\n  isPrivateName(node) {\n    return node.type === \"PrivateName\";\n  }\n  getPrivateNameSV(node) {\n    return node.id.name;\n  }\n  hasPropertyAsPrivateName(node) {\n    return (node.type === \"MemberExpression\" || node.type === \"OptionalMemberExpression\") && this.isPrivateName(node.property);\n  }\n  isObjectProperty(node) {\n    return node.type === \"ObjectProperty\";\n  }\n  isObjectMethod(node) {\n    return node.type === \"ObjectMethod\";\n  }\n  initializeScopes(inModule = this.options.sourceType === \"module\") {\n    const oldLabels = this.state.labels;\n    this.state.labels = [];\n    const oldExportedIdentifiers = this.exportedIdentifiers;\n    this.exportedIdentifiers = new Set();\n    const oldInModule = this.inModule;\n    this.inModule = inModule;\n    const oldScope = this.scope;\n    const ScopeHandler = this.getScopeHandler();\n    this.scope = new ScopeHandler(this, inModule);\n    const oldProdParam = this.prodParam;\n    this.prodParam = new ProductionParameterHandler();\n    const oldClassScope = this.classScope;\n    this.classScope = new ClassScopeHandler(this);\n    const oldExpressionScope = this.expressionScope;\n    this.expressionScope = new ExpressionScopeHandler(this);\n    return () => {\n      this.state.labels = oldLabels;\n      this.exportedIdentifiers = oldExportedIdentifiers;\n      this.inModule = oldInModule;\n      this.scope = oldScope;\n      this.prodParam = oldProdParam;\n      this.classScope = oldClassScope;\n      this.expressionScope = oldExpressionScope;\n    };\n  }\n  enterInitialScopes() {\n    let paramFlags = 0;\n    if (this.inModule) {\n      paramFlags |= 2;\n    }\n    this.scope.enter(1);\n    this.prodParam.enter(paramFlags);\n  }\n  checkDestructuringPrivate(refExpressionErrors) {\n    const {\n      privateKeyLoc\n    } = refExpressionErrors;\n    if (privateKeyLoc !== null) {\n      this.expectPlugin(\"destructuringPrivate\", privateKeyLoc);\n    }\n  }\n}\nclass ExpressionErrors {\n  constructor() {\n    this.shorthandAssignLoc = null;\n    this.doubleProtoLoc = null;\n    this.privateKeyLoc = null;\n    this.optionalParametersLoc = null;\n  }\n}\nclass Node {\n  constructor(parser, pos, loc) {\n    this.type = \"\";\n    this.start = pos;\n    this.end = 0;\n    this.loc = new SourceLocation(loc);\n    if (parser != null && parser.options.ranges) this.range = [pos, 0];\n    if (parser != null && parser.filename) this.loc.filename = parser.filename;\n  }\n}\nconst NodePrototype = Node.prototype;\n{\n  NodePrototype.__clone = function () {\n    const newNode = new Node(undefined, this.start, this.loc.start);\n    const keys = Object.keys(this);\n    for (let i = 0, length = keys.length; i < length; i++) {\n      const key = keys[i];\n      if (key !== \"leadingComments\" && key !== \"trailingComments\" && key !== \"innerComments\") {\n        newNode[key] = this[key];\n      }\n    }\n    return newNode;\n  };\n}\nfunction clonePlaceholder(node) {\n  return cloneIdentifier(node);\n}\nfunction cloneIdentifier(node) {\n  const {\n    type,\n    start,\n    end,\n    loc,\n    range,\n    extra,\n    name\n  } = node;\n  const cloned = Object.create(NodePrototype);\n  cloned.type = type;\n  cloned.start = start;\n  cloned.end = end;\n  cloned.loc = loc;\n  cloned.range = range;\n  cloned.extra = extra;\n  cloned.name = name;\n  if (type === \"Placeholder\") {\n    cloned.expectedNode = node.expectedNode;\n  }\n  return cloned;\n}\nfunction cloneStringLiteral(node) {\n  const {\n    type,\n    start,\n    end,\n    loc,\n    range,\n    extra\n  } = node;\n  if (type === \"Placeholder\") {\n    return clonePlaceholder(node);\n  }\n  const cloned = Object.create(NodePrototype);\n  cloned.type = type;\n  cloned.start = start;\n  cloned.end = end;\n  cloned.loc = loc;\n  cloned.range = range;\n  if (node.raw !== undefined) {\n    cloned.raw = node.raw;\n  } else {\n    cloned.extra = extra;\n  }\n  cloned.value = node.value;\n  return cloned;\n}\nclass NodeUtils extends UtilParser {\n  startNode() {\n    return new Node(this, this.state.start, this.state.startLoc);\n  }\n  startNodeAt(loc) {\n    return new Node(this, loc.index, loc);\n  }\n  startNodeAtNode(type) {\n    return this.startNodeAt(type.loc.start);\n  }\n  finishNode(node, type) {\n    return this.finishNodeAt(node, type, this.state.lastTokEndLoc);\n  }\n  finishNodeAt(node, type, endLoc) {\n    node.type = type;\n    node.end = endLoc.index;\n    node.loc.end = endLoc;\n    if (this.options.ranges) node.range[1] = endLoc.index;\n    if (this.options.attachComment) this.processComment(node);\n    return node;\n  }\n  resetStartLocation(node, startLoc) {\n    node.start = startLoc.index;\n    node.loc.start = startLoc;\n    if (this.options.ranges) node.range[0] = startLoc.index;\n  }\n  resetEndLocation(node, endLoc = this.state.lastTokEndLoc) {\n    node.end = endLoc.index;\n    node.loc.end = endLoc;\n    if (this.options.ranges) node.range[1] = endLoc.index;\n  }\n  resetStartLocationFromNode(node, locationNode) {\n    this.resetStartLocation(node, locationNode.loc.start);\n  }\n}\nconst reservedTypes = new Set([\"_\", \"any\", \"bool\", \"boolean\", \"empty\", \"extends\", \"false\", \"interface\", \"mixed\", \"null\", \"number\", \"static\", \"string\", \"true\", \"typeof\", \"void\"]);\nconst FlowErrors = ParseErrorEnum`flow`({\n  AmbiguousConditionalArrow: \"Ambiguous expression: wrap the arrow functions in parentheses to disambiguate.\",\n  AmbiguousDeclareModuleKind: \"Found both `declare module.exports` and `declare export` in the same module. Modules can only have 1 since they are either an ES module or they are a CommonJS module.\",\n  AssignReservedType: ({\n    reservedType\n  }) => `Cannot overwrite reserved type ${reservedType}.`,\n  DeclareClassElement: \"The `declare` modifier can only appear on class fields.\",\n  DeclareClassFieldInitializer: \"Initializers are not allowed in fields with the `declare` modifier.\",\n  DuplicateDeclareModuleExports: \"Duplicate `declare module.exports` statement.\",\n  EnumBooleanMemberNotInitialized: ({\n    memberName,\n    enumName\n  }) => `Boolean enum members need to be initialized. Use either \\`${memberName} = true,\\` or \\`${memberName} = false,\\` in enum \\`${enumName}\\`.`,\n  EnumDuplicateMemberName: ({\n    memberName,\n    enumName\n  }) => `Enum member names need to be unique, but the name \\`${memberName}\\` has already been used before in enum \\`${enumName}\\`.`,\n  EnumInconsistentMemberValues: ({\n    enumName\n  }) => `Enum \\`${enumName}\\` has inconsistent member initializers. Either use no initializers, or consistently use literals (either booleans, numbers, or strings) for all member initializers.`,\n  EnumInvalidExplicitType: ({\n    invalidEnumType,\n    enumName\n  }) => `Enum type \\`${invalidEnumType}\\` is not valid. Use one of \\`boolean\\`, \\`number\\`, \\`string\\`, or \\`symbol\\` in enum \\`${enumName}\\`.`,\n  EnumInvalidExplicitTypeUnknownSupplied: ({\n    enumName\n  }) => `Supplied enum type is not valid. Use one of \\`boolean\\`, \\`number\\`, \\`string\\`, or \\`symbol\\` in enum \\`${enumName}\\`.`,\n  EnumInvalidMemberInitializerPrimaryType: ({\n    enumName,\n    memberName,\n    explicitType\n  }) => `Enum \\`${enumName}\\` has type \\`${explicitType}\\`, so the initializer of \\`${memberName}\\` needs to be a ${explicitType} literal.`,\n  EnumInvalidMemberInitializerSymbolType: ({\n    enumName,\n    memberName\n  }) => `Symbol enum members cannot be initialized. Use \\`${memberName},\\` in enum \\`${enumName}\\`.`,\n  EnumInvalidMemberInitializerUnknownType: ({\n    enumName,\n    memberName\n  }) => `The enum member initializer for \\`${memberName}\\` needs to be a literal (either a boolean, number, or string) in enum \\`${enumName}\\`.`,\n  EnumInvalidMemberName: ({\n    enumName,\n    memberName,\n    suggestion\n  }) => `Enum member names cannot start with lowercase 'a' through 'z'. Instead of using \\`${memberName}\\`, consider using \\`${suggestion}\\`, in enum \\`${enumName}\\`.`,\n  EnumNumberMemberNotInitialized: ({\n    enumName,\n    memberName\n  }) => `Number enum members need to be initialized, e.g. \\`${memberName} = 1\\` in enum \\`${enumName}\\`.`,\n  EnumStringMemberInconsistentlyInitialized: ({\n    enumName\n  }) => `String enum members need to consistently either all use initializers, or use no initializers, in enum \\`${enumName}\\`.`,\n  GetterMayNotHaveThisParam: \"A getter cannot have a `this` parameter.\",\n  ImportReflectionHasImportType: \"An `import module` declaration can not use `type` or `typeof` keyword.\",\n  ImportTypeShorthandOnlyInPureImport: \"The `type` and `typeof` keywords on named imports can only be used on regular `import` statements. It cannot be used with `import type` or `import typeof` statements.\",\n  InexactInsideExact: \"Explicit inexact syntax cannot appear inside an explicit exact object type.\",\n  InexactInsideNonObject: \"Explicit inexact syntax cannot appear in class or interface definitions.\",\n  InexactVariance: \"Explicit inexact syntax cannot have variance.\",\n  InvalidNonTypeImportInDeclareModule: \"Imports within a `declare module` body must always be `import type` or `import typeof`.\",\n  MissingTypeParamDefault: \"Type parameter declaration needs a default, since a preceding type parameter declaration has a default.\",\n  NestedDeclareModule: \"`declare module` cannot be used inside another `declare module`.\",\n  NestedFlowComment: \"Cannot have a flow comment inside another flow comment.\",\n  PatternIsOptional: Object.assign({\n    message: \"A binding pattern parameter cannot be optional in an implementation signature.\"\n  }, {\n    reasonCode: \"OptionalBindingPattern\"\n  }),\n  SetterMayNotHaveThisParam: \"A setter cannot have a `this` parameter.\",\n  SpreadVariance: \"Spread properties cannot have variance.\",\n  ThisParamAnnotationRequired: \"A type annotation is required for the `this` parameter.\",\n  ThisParamBannedInConstructor: \"Constructors cannot have a `this` parameter; constructors don't bind `this` like other functions.\",\n  ThisParamMayNotBeOptional: \"The `this` parameter cannot be optional.\",\n  ThisParamMustBeFirst: \"The `this` parameter must be the first function parameter.\",\n  ThisParamNoDefault: \"The `this` parameter may not have a default value.\",\n  TypeBeforeInitializer: \"Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`.\",\n  TypeCastInPattern: \"The type cast expression is expected to be wrapped with parenthesis.\",\n  UnexpectedExplicitInexactInObject: \"Explicit inexact syntax must appear at the end of an inexact object.\",\n  UnexpectedReservedType: ({\n    reservedType\n  }) => `Unexpected reserved type ${reservedType}.`,\n  UnexpectedReservedUnderscore: \"`_` is only allowed as a type argument to call or new.\",\n  UnexpectedSpaceBetweenModuloChecks: \"Spaces between `%` and `checks` are not allowed here.\",\n  UnexpectedSpreadType: \"Spread operator cannot appear in class or interface definitions.\",\n  UnexpectedSubtractionOperand: 'Unexpected token, expected \"number\" or \"bigint\".',\n  UnexpectedTokenAfterTypeParameter: \"Expected an arrow function after this type parameter declaration.\",\n  UnexpectedTypeParameterBeforeAsyncArrowFunction: \"Type parameters must come after the async keyword, e.g. instead of `<T> async () => {}`, use `async <T>() => {}`.\",\n  UnsupportedDeclareExportKind: ({\n    unsupportedExportKind,\n    suggestion\n  }) => `\\`declare export ${unsupportedExportKind}\\` is not supported. Use \\`${suggestion}\\` instead.`,\n  UnsupportedStatementInDeclareModule: \"Only declares and type imports are allowed inside declare module.\",\n  UnterminatedFlowComment: \"Unterminated flow-comment.\"\n});\nfunction isEsModuleType(bodyElement) {\n  return bodyElement.type === \"DeclareExportAllDeclaration\" || bodyElement.type === \"DeclareExportDeclaration\" && (!bodyElement.declaration || bodyElement.declaration.type !== \"TypeAlias\" && bodyElement.declaration.type !== \"InterfaceDeclaration\");\n}\nfunction hasTypeImportKind(node) {\n  return node.importKind === \"type\" || node.importKind === \"typeof\";\n}\nconst exportSuggestions = {\n  const: \"declare export var\",\n  let: \"declare export var\",\n  type: \"export type\",\n  interface: \"export interface\"\n};\nfunction partition(list, test) {\n  const list1 = [];\n  const list2 = [];\n  for (let i = 0; i < list.length; i++) {\n    (test(list[i], i, list) ? list1 : list2).push(list[i]);\n  }\n  return [list1, list2];\n}\nconst FLOW_PRAGMA_REGEX = /\\*?\\s*@((?:no)?flow)\\b/;\nvar flow = superClass => class FlowParserMixin extends superClass {\n  constructor(...args) {\n    super(...args);\n    this.flowPragma = undefined;\n  }\n  getScopeHandler() {\n    return FlowScopeHandler;\n  }\n  shouldParseTypes() {\n    return this.getPluginOption(\"flow\", \"all\") || this.flowPragma === \"flow\";\n  }\n  shouldParseEnums() {\n    return !!this.getPluginOption(\"flow\", \"enums\");\n  }\n  finishToken(type, val) {\n    if (type !== 133 && type !== 13 && type !== 28) {\n      if (this.flowPragma === undefined) {\n        this.flowPragma = null;\n      }\n    }\n    super.finishToken(type, val);\n  }\n  addComment(comment) {\n    if (this.flowPragma === undefined) {\n      const matches = FLOW_PRAGMA_REGEX.exec(comment.value);\n      if (!matches) ;else if (matches[1] === \"flow\") {\n        this.flowPragma = \"flow\";\n      } else if (matches[1] === \"noflow\") {\n        this.flowPragma = \"noflow\";\n      } else {\n        throw new Error(\"Unexpected flow pragma\");\n      }\n    }\n    super.addComment(comment);\n  }\n  flowParseTypeInitialiser(tok) {\n    const oldInType = this.state.inType;\n    this.state.inType = true;\n    this.expect(tok || 14);\n    const type = this.flowParseType();\n    this.state.inType = oldInType;\n    return type;\n  }\n  flowParsePredicate() {\n    const node = this.startNode();\n    const moduloLoc = this.state.startLoc;\n    this.next();\n    this.expectContextual(110);\n    if (this.state.lastTokStart > moduloLoc.index + 1) {\n      this.raise(FlowErrors.UnexpectedSpaceBetweenModuloChecks, {\n        at: moduloLoc\n      });\n    }\n    if (this.eat(10)) {\n      node.value = super.parseExpression();\n      this.expect(11);\n      return this.finishNode(node, \"DeclaredPredicate\");\n    } else {\n      return this.finishNode(node, \"InferredPredicate\");\n    }\n  }\n  flowParseTypeAndPredicateInitialiser() {\n    const oldInType = this.state.inType;\n    this.state.inType = true;\n    this.expect(14);\n    let type = null;\n    let predicate = null;\n    if (this.match(54)) {\n      this.state.inType = oldInType;\n      predicate = this.flowParsePredicate();\n    } else {\n      type = this.flowParseType();\n      this.state.inType = oldInType;\n      if (this.match(54)) {\n        predicate = this.flowParsePredicate();\n      }\n    }\n    return [type, predicate];\n  }\n  flowParseDeclareClass(node) {\n    this.next();\n    this.flowParseInterfaceish(node, true);\n    return this.finishNode(node, \"DeclareClass\");\n  }\n  flowParseDeclareFunction(node) {\n    this.next();\n    const id = node.id = this.parseIdentifier();\n    const typeNode = this.startNode();\n    const typeContainer = this.startNode();\n    if (this.match(47)) {\n      typeNode.typeParameters = this.flowParseTypeParameterDeclaration();\n    } else {\n      typeNode.typeParameters = null;\n    }\n    this.expect(10);\n    const tmp = this.flowParseFunctionTypeParams();\n    typeNode.params = tmp.params;\n    typeNode.rest = tmp.rest;\n    typeNode.this = tmp._this;\n    this.expect(11);\n    [typeNode.returnType, node.predicate] = this.flowParseTypeAndPredicateInitialiser();\n    typeContainer.typeAnnotation = this.finishNode(typeNode, \"FunctionTypeAnnotation\");\n    id.typeAnnotation = this.finishNode(typeContainer, \"TypeAnnotation\");\n    this.resetEndLocation(id);\n    this.semicolon();\n    this.scope.declareName(node.id.name, 2048, node.id.loc.start);\n    return this.finishNode(node, \"DeclareFunction\");\n  }\n  flowParseDeclare(node, insideModule) {\n    if (this.match(80)) {\n      return this.flowParseDeclareClass(node);\n    } else if (this.match(68)) {\n      return this.flowParseDeclareFunction(node);\n    } else if (this.match(74)) {\n      return this.flowParseDeclareVariable(node);\n    } else if (this.eatContextual(127)) {\n      if (this.match(16)) {\n        return this.flowParseDeclareModuleExports(node);\n      } else {\n        if (insideModule) {\n          this.raise(FlowErrors.NestedDeclareModule, {\n            at: this.state.lastTokStartLoc\n          });\n        }\n        return this.flowParseDeclareModule(node);\n      }\n    } else if (this.isContextual(130)) {\n      return this.flowParseDeclareTypeAlias(node);\n    } else if (this.isContextual(131)) {\n      return this.flowParseDeclareOpaqueType(node);\n    } else if (this.isContextual(129)) {\n      return this.flowParseDeclareInterface(node);\n    } else if (this.match(82)) {\n      return this.flowParseDeclareExportDeclaration(node, insideModule);\n    } else {\n      this.unexpected();\n    }\n  }\n  flowParseDeclareVariable(node) {\n    this.next();\n    node.id = this.flowParseTypeAnnotatableIdentifier(true);\n    this.scope.declareName(node.id.name, 5, node.id.loc.start);\n    this.semicolon();\n    return this.finishNode(node, \"DeclareVariable\");\n  }\n  flowParseDeclareModule(node) {\n    this.scope.enter(0);\n    if (this.match(133)) {\n      node.id = super.parseExprAtom();\n    } else {\n      node.id = this.parseIdentifier();\n    }\n    const bodyNode = node.body = this.startNode();\n    const body = bodyNode.body = [];\n    this.expect(5);\n    while (!this.match(8)) {\n      let bodyNode = this.startNode();\n      if (this.match(83)) {\n        this.next();\n        if (!this.isContextual(130) && !this.match(87)) {\n          this.raise(FlowErrors.InvalidNonTypeImportInDeclareModule, {\n            at: this.state.lastTokStartLoc\n          });\n        }\n        super.parseImport(bodyNode);\n      } else {\n        this.expectContextual(125, FlowErrors.UnsupportedStatementInDeclareModule);\n        bodyNode = this.flowParseDeclare(bodyNode, true);\n      }\n      body.push(bodyNode);\n    }\n    this.scope.exit();\n    this.expect(8);\n    this.finishNode(bodyNode, \"BlockStatement\");\n    let kind = null;\n    let hasModuleExport = false;\n    body.forEach(bodyElement => {\n      if (isEsModuleType(bodyElement)) {\n        if (kind === \"CommonJS\") {\n          this.raise(FlowErrors.AmbiguousDeclareModuleKind, {\n            at: bodyElement\n          });\n        }\n        kind = \"ES\";\n      } else if (bodyElement.type === \"DeclareModuleExports\") {\n        if (hasModuleExport) {\n          this.raise(FlowErrors.DuplicateDeclareModuleExports, {\n            at: bodyElement\n          });\n        }\n        if (kind === \"ES\") {\n          this.raise(FlowErrors.AmbiguousDeclareModuleKind, {\n            at: bodyElement\n          });\n        }\n        kind = \"CommonJS\";\n        hasModuleExport = true;\n      }\n    });\n    node.kind = kind || \"CommonJS\";\n    return this.finishNode(node, \"DeclareModule\");\n  }\n  flowParseDeclareExportDeclaration(node, insideModule) {\n    this.expect(82);\n    if (this.eat(65)) {\n      if (this.match(68) || this.match(80)) {\n        node.declaration = this.flowParseDeclare(this.startNode());\n      } else {\n        node.declaration = this.flowParseType();\n        this.semicolon();\n      }\n      node.default = true;\n      return this.finishNode(node, \"DeclareExportDeclaration\");\n    } else {\n      if (this.match(75) || this.isLet() || (this.isContextual(130) || this.isContextual(129)) && !insideModule) {\n        const label = this.state.value;\n        throw this.raise(FlowErrors.UnsupportedDeclareExportKind, {\n          at: this.state.startLoc,\n          unsupportedExportKind: label,\n          suggestion: exportSuggestions[label]\n        });\n      }\n      if (this.match(74) || this.match(68) || this.match(80) || this.isContextual(131)) {\n        node.declaration = this.flowParseDeclare(this.startNode());\n        node.default = false;\n        return this.finishNode(node, \"DeclareExportDeclaration\");\n      } else if (this.match(55) || this.match(5) || this.isContextual(129) || this.isContextual(130) || this.isContextual(131)) {\n        node = this.parseExport(node, null);\n        if (node.type === \"ExportNamedDeclaration\") {\n          node.type = \"ExportDeclaration\";\n          node.default = false;\n          delete node.exportKind;\n        }\n        node.type = \"Declare\" + node.type;\n        return node;\n      }\n    }\n    this.unexpected();\n  }\n  flowParseDeclareModuleExports(node) {\n    this.next();\n    this.expectContextual(111);\n    node.typeAnnotation = this.flowParseTypeAnnotation();\n    this.semicolon();\n    return this.finishNode(node, \"DeclareModuleExports\");\n  }\n  flowParseDeclareTypeAlias(node) {\n    this.next();\n    const finished = this.flowParseTypeAlias(node);\n    finished.type = \"DeclareTypeAlias\";\n    return finished;\n  }\n  flowParseDeclareOpaqueType(node) {\n    this.next();\n    const finished = this.flowParseOpaqueType(node, true);\n    finished.type = \"DeclareOpaqueType\";\n    return finished;\n  }\n  flowParseDeclareInterface(node) {\n    this.next();\n    this.flowParseInterfaceish(node, false);\n    return this.finishNode(node, \"DeclareInterface\");\n  }\n  flowParseInterfaceish(node, isClass) {\n    node.id = this.flowParseRestrictedIdentifier(!isClass, true);\n    this.scope.declareName(node.id.name, isClass ? 17 : 8201, node.id.loc.start);\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    } else {\n      node.typeParameters = null;\n    }\n    node.extends = [];\n    if (this.eat(81)) {\n      do {\n        node.extends.push(this.flowParseInterfaceExtends());\n      } while (!isClass && this.eat(12));\n    }\n    if (isClass) {\n      node.implements = [];\n      node.mixins = [];\n      if (this.eatContextual(117)) {\n        do {\n          node.mixins.push(this.flowParseInterfaceExtends());\n        } while (this.eat(12));\n      }\n      if (this.eatContextual(113)) {\n        do {\n          node.implements.push(this.flowParseInterfaceExtends());\n        } while (this.eat(12));\n      }\n    }\n    node.body = this.flowParseObjectType({\n      allowStatic: isClass,\n      allowExact: false,\n      allowSpread: false,\n      allowProto: isClass,\n      allowInexact: false\n    });\n  }\n  flowParseInterfaceExtends() {\n    const node = this.startNode();\n    node.id = this.flowParseQualifiedTypeIdentifier();\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterInstantiation();\n    } else {\n      node.typeParameters = null;\n    }\n    return this.finishNode(node, \"InterfaceExtends\");\n  }\n  flowParseInterface(node) {\n    this.flowParseInterfaceish(node, false);\n    return this.finishNode(node, \"InterfaceDeclaration\");\n  }\n  checkNotUnderscore(word) {\n    if (word === \"_\") {\n      this.raise(FlowErrors.UnexpectedReservedUnderscore, {\n        at: this.state.startLoc\n      });\n    }\n  }\n  checkReservedType(word, startLoc, declaration) {\n    if (!reservedTypes.has(word)) return;\n    this.raise(declaration ? FlowErrors.AssignReservedType : FlowErrors.UnexpectedReservedType, {\n      at: startLoc,\n      reservedType: word\n    });\n  }\n  flowParseRestrictedIdentifier(liberal, declaration) {\n    this.checkReservedType(this.state.value, this.state.startLoc, declaration);\n    return this.parseIdentifier(liberal);\n  }\n  flowParseTypeAlias(node) {\n    node.id = this.flowParseRestrictedIdentifier(false, true);\n    this.scope.declareName(node.id.name, 8201, node.id.loc.start);\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    } else {\n      node.typeParameters = null;\n    }\n    node.right = this.flowParseTypeInitialiser(29);\n    this.semicolon();\n    return this.finishNode(node, \"TypeAlias\");\n  }\n  flowParseOpaqueType(node, declare) {\n    this.expectContextual(130);\n    node.id = this.flowParseRestrictedIdentifier(true, true);\n    this.scope.declareName(node.id.name, 8201, node.id.loc.start);\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    } else {\n      node.typeParameters = null;\n    }\n    node.supertype = null;\n    if (this.match(14)) {\n      node.supertype = this.flowParseTypeInitialiser(14);\n    }\n    node.impltype = null;\n    if (!declare) {\n      node.impltype = this.flowParseTypeInitialiser(29);\n    }\n    this.semicolon();\n    return this.finishNode(node, \"OpaqueType\");\n  }\n  flowParseTypeParameter(requireDefault = false) {\n    const nodeStartLoc = this.state.startLoc;\n    const node = this.startNode();\n    const variance = this.flowParseVariance();\n    const ident = this.flowParseTypeAnnotatableIdentifier();\n    node.name = ident.name;\n    node.variance = variance;\n    node.bound = ident.typeAnnotation;\n    if (this.match(29)) {\n      this.eat(29);\n      node.default = this.flowParseType();\n    } else {\n      if (requireDefault) {\n        this.raise(FlowErrors.MissingTypeParamDefault, {\n          at: nodeStartLoc\n        });\n      }\n    }\n    return this.finishNode(node, \"TypeParameter\");\n  }\n  flowParseTypeParameterDeclaration() {\n    const oldInType = this.state.inType;\n    const node = this.startNode();\n    node.params = [];\n    this.state.inType = true;\n    if (this.match(47) || this.match(142)) {\n      this.next();\n    } else {\n      this.unexpected();\n    }\n    let defaultRequired = false;\n    do {\n      const typeParameter = this.flowParseTypeParameter(defaultRequired);\n      node.params.push(typeParameter);\n      if (typeParameter.default) {\n        defaultRequired = true;\n      }\n      if (!this.match(48)) {\n        this.expect(12);\n      }\n    } while (!this.match(48));\n    this.expect(48);\n    this.state.inType = oldInType;\n    return this.finishNode(node, \"TypeParameterDeclaration\");\n  }\n  flowParseTypeParameterInstantiation() {\n    const node = this.startNode();\n    const oldInType = this.state.inType;\n    node.params = [];\n    this.state.inType = true;\n    this.expect(47);\n    const oldNoAnonFunctionType = this.state.noAnonFunctionType;\n    this.state.noAnonFunctionType = false;\n    while (!this.match(48)) {\n      node.params.push(this.flowParseType());\n      if (!this.match(48)) {\n        this.expect(12);\n      }\n    }\n    this.state.noAnonFunctionType = oldNoAnonFunctionType;\n    this.expect(48);\n    this.state.inType = oldInType;\n    return this.finishNode(node, \"TypeParameterInstantiation\");\n  }\n  flowParseTypeParameterInstantiationCallOrNew() {\n    const node = this.startNode();\n    const oldInType = this.state.inType;\n    node.params = [];\n    this.state.inType = true;\n    this.expect(47);\n    while (!this.match(48)) {\n      node.params.push(this.flowParseTypeOrImplicitInstantiation());\n      if (!this.match(48)) {\n        this.expect(12);\n      }\n    }\n    this.expect(48);\n    this.state.inType = oldInType;\n    return this.finishNode(node, \"TypeParameterInstantiation\");\n  }\n  flowParseInterfaceType() {\n    const node = this.startNode();\n    this.expectContextual(129);\n    node.extends = [];\n    if (this.eat(81)) {\n      do {\n        node.extends.push(this.flowParseInterfaceExtends());\n      } while (this.eat(12));\n    }\n    node.body = this.flowParseObjectType({\n      allowStatic: false,\n      allowExact: false,\n      allowSpread: false,\n      allowProto: false,\n      allowInexact: false\n    });\n    return this.finishNode(node, \"InterfaceTypeAnnotation\");\n  }\n  flowParseObjectPropertyKey() {\n    return this.match(134) || this.match(133) ? super.parseExprAtom() : this.parseIdentifier(true);\n  }\n  flowParseObjectTypeIndexer(node, isStatic, variance) {\n    node.static = isStatic;\n    if (this.lookahead().type === 14) {\n      node.id = this.flowParseObjectPropertyKey();\n      node.key = this.flowParseTypeInitialiser();\n    } else {\n      node.id = null;\n      node.key = this.flowParseType();\n    }\n    this.expect(3);\n    node.value = this.flowParseTypeInitialiser();\n    node.variance = variance;\n    return this.finishNode(node, \"ObjectTypeIndexer\");\n  }\n  flowParseObjectTypeInternalSlot(node, isStatic) {\n    node.static = isStatic;\n    node.id = this.flowParseObjectPropertyKey();\n    this.expect(3);\n    this.expect(3);\n    if (this.match(47) || this.match(10)) {\n      node.method = true;\n      node.optional = false;\n      node.value = this.flowParseObjectTypeMethodish(this.startNodeAt(node.loc.start));\n    } else {\n      node.method = false;\n      if (this.eat(17)) {\n        node.optional = true;\n      }\n      node.value = this.flowParseTypeInitialiser();\n    }\n    return this.finishNode(node, \"ObjectTypeInternalSlot\");\n  }\n  flowParseObjectTypeMethodish(node) {\n    node.params = [];\n    node.rest = null;\n    node.typeParameters = null;\n    node.this = null;\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    }\n    this.expect(10);\n    if (this.match(78)) {\n      node.this = this.flowParseFunctionTypeParam(true);\n      node.this.name = null;\n      if (!this.match(11)) {\n        this.expect(12);\n      }\n    }\n    while (!this.match(11) && !this.match(21)) {\n      node.params.push(this.flowParseFunctionTypeParam(false));\n      if (!this.match(11)) {\n        this.expect(12);\n      }\n    }\n    if (this.eat(21)) {\n      node.rest = this.flowParseFunctionTypeParam(false);\n    }\n    this.expect(11);\n    node.returnType = this.flowParseTypeInitialiser();\n    return this.finishNode(node, \"FunctionTypeAnnotation\");\n  }\n  flowParseObjectTypeCallProperty(node, isStatic) {\n    const valueNode = this.startNode();\n    node.static = isStatic;\n    node.value = this.flowParseObjectTypeMethodish(valueNode);\n    return this.finishNode(node, \"ObjectTypeCallProperty\");\n  }\n  flowParseObjectType({\n    allowStatic,\n    allowExact,\n    allowSpread,\n    allowProto,\n    allowInexact\n  }) {\n    const oldInType = this.state.inType;\n    this.state.inType = true;\n    const nodeStart = this.startNode();\n    nodeStart.callProperties = [];\n    nodeStart.properties = [];\n    nodeStart.indexers = [];\n    nodeStart.internalSlots = [];\n    let endDelim;\n    let exact;\n    let inexact = false;\n    if (allowExact && this.match(6)) {\n      this.expect(6);\n      endDelim = 9;\n      exact = true;\n    } else {\n      this.expect(5);\n      endDelim = 8;\n      exact = false;\n    }\n    nodeStart.exact = exact;\n    while (!this.match(endDelim)) {\n      let isStatic = false;\n      let protoStartLoc = null;\n      let inexactStartLoc = null;\n      const node = this.startNode();\n      if (allowProto && this.isContextual(118)) {\n        const lookahead = this.lookahead();\n        if (lookahead.type !== 14 && lookahead.type !== 17) {\n          this.next();\n          protoStartLoc = this.state.startLoc;\n          allowStatic = false;\n        }\n      }\n      if (allowStatic && this.isContextual(106)) {\n        const lookahead = this.lookahead();\n        if (lookahead.type !== 14 && lookahead.type !== 17) {\n          this.next();\n          isStatic = true;\n        }\n      }\n      const variance = this.flowParseVariance();\n      if (this.eat(0)) {\n        if (protoStartLoc != null) {\n          this.unexpected(protoStartLoc);\n        }\n        if (this.eat(0)) {\n          if (variance) {\n            this.unexpected(variance.loc.start);\n          }\n          nodeStart.internalSlots.push(this.flowParseObjectTypeInternalSlot(node, isStatic));\n        } else {\n          nodeStart.indexers.push(this.flowParseObjectTypeIndexer(node, isStatic, variance));\n        }\n      } else if (this.match(10) || this.match(47)) {\n        if (protoStartLoc != null) {\n          this.unexpected(protoStartLoc);\n        }\n        if (variance) {\n          this.unexpected(variance.loc.start);\n        }\n        nodeStart.callProperties.push(this.flowParseObjectTypeCallProperty(node, isStatic));\n      } else {\n        let kind = \"init\";\n        if (this.isContextual(99) || this.isContextual(104)) {\n          const lookahead = this.lookahead();\n          if (tokenIsLiteralPropertyName(lookahead.type)) {\n            kind = this.state.value;\n            this.next();\n          }\n        }\n        const propOrInexact = this.flowParseObjectTypeProperty(node, isStatic, protoStartLoc, variance, kind, allowSpread, allowInexact != null ? allowInexact : !exact);\n        if (propOrInexact === null) {\n          inexact = true;\n          inexactStartLoc = this.state.lastTokStartLoc;\n        } else {\n          nodeStart.properties.push(propOrInexact);\n        }\n      }\n      this.flowObjectTypeSemicolon();\n      if (inexactStartLoc && !this.match(8) && !this.match(9)) {\n        this.raise(FlowErrors.UnexpectedExplicitInexactInObject, {\n          at: inexactStartLoc\n        });\n      }\n    }\n    this.expect(endDelim);\n    if (allowSpread) {\n      nodeStart.inexact = inexact;\n    }\n    const out = this.finishNode(nodeStart, \"ObjectTypeAnnotation\");\n    this.state.inType = oldInType;\n    return out;\n  }\n  flowParseObjectTypeProperty(node, isStatic, protoStartLoc, variance, kind, allowSpread, allowInexact) {\n    if (this.eat(21)) {\n      const isInexactToken = this.match(12) || this.match(13) || this.match(8) || this.match(9);\n      if (isInexactToken) {\n        if (!allowSpread) {\n          this.raise(FlowErrors.InexactInsideNonObject, {\n            at: this.state.lastTokStartLoc\n          });\n        } else if (!allowInexact) {\n          this.raise(FlowErrors.InexactInsideExact, {\n            at: this.state.lastTokStartLoc\n          });\n        }\n        if (variance) {\n          this.raise(FlowErrors.InexactVariance, {\n            at: variance\n          });\n        }\n        return null;\n      }\n      if (!allowSpread) {\n        this.raise(FlowErrors.UnexpectedSpreadType, {\n          at: this.state.lastTokStartLoc\n        });\n      }\n      if (protoStartLoc != null) {\n        this.unexpected(protoStartLoc);\n      }\n      if (variance) {\n        this.raise(FlowErrors.SpreadVariance, {\n          at: variance\n        });\n      }\n      node.argument = this.flowParseType();\n      return this.finishNode(node, \"ObjectTypeSpreadProperty\");\n    } else {\n      node.key = this.flowParseObjectPropertyKey();\n      node.static = isStatic;\n      node.proto = protoStartLoc != null;\n      node.kind = kind;\n      let optional = false;\n      if (this.match(47) || this.match(10)) {\n        node.method = true;\n        if (protoStartLoc != null) {\n          this.unexpected(protoStartLoc);\n        }\n        if (variance) {\n          this.unexpected(variance.loc.start);\n        }\n        node.value = this.flowParseObjectTypeMethodish(this.startNodeAt(node.loc.start));\n        if (kind === \"get\" || kind === \"set\") {\n          this.flowCheckGetterSetterParams(node);\n        }\n        if (!allowSpread && node.key.name === \"constructor\" && node.value.this) {\n          this.raise(FlowErrors.ThisParamBannedInConstructor, {\n            at: node.value.this\n          });\n        }\n      } else {\n        if (kind !== \"init\") this.unexpected();\n        node.method = false;\n        if (this.eat(17)) {\n          optional = true;\n        }\n        node.value = this.flowParseTypeInitialiser();\n        node.variance = variance;\n      }\n      node.optional = optional;\n      return this.finishNode(node, \"ObjectTypeProperty\");\n    }\n  }\n  flowCheckGetterSetterParams(property) {\n    const paramCount = property.kind === \"get\" ? 0 : 1;\n    const length = property.value.params.length + (property.value.rest ? 1 : 0);\n    if (property.value.this) {\n      this.raise(property.kind === \"get\" ? FlowErrors.GetterMayNotHaveThisParam : FlowErrors.SetterMayNotHaveThisParam, {\n        at: property.value.this\n      });\n    }\n    if (length !== paramCount) {\n      this.raise(property.kind === \"get\" ? Errors.BadGetterArity : Errors.BadSetterArity, {\n        at: property\n      });\n    }\n    if (property.kind === \"set\" && property.value.rest) {\n      this.raise(Errors.BadSetterRestParameter, {\n        at: property\n      });\n    }\n  }\n  flowObjectTypeSemicolon() {\n    if (!this.eat(13) && !this.eat(12) && !this.match(8) && !this.match(9)) {\n      this.unexpected();\n    }\n  }\n  flowParseQualifiedTypeIdentifier(startLoc, id) {\n    var _startLoc;\n    (_startLoc = startLoc) != null ? _startLoc : startLoc = this.state.startLoc;\n    let node = id || this.flowParseRestrictedIdentifier(true);\n    while (this.eat(16)) {\n      const node2 = this.startNodeAt(startLoc);\n      node2.qualification = node;\n      node2.id = this.flowParseRestrictedIdentifier(true);\n      node = this.finishNode(node2, \"QualifiedTypeIdentifier\");\n    }\n    return node;\n  }\n  flowParseGenericType(startLoc, id) {\n    const node = this.startNodeAt(startLoc);\n    node.typeParameters = null;\n    node.id = this.flowParseQualifiedTypeIdentifier(startLoc, id);\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterInstantiation();\n    }\n    return this.finishNode(node, \"GenericTypeAnnotation\");\n  }\n  flowParseTypeofType() {\n    const node = this.startNode();\n    this.expect(87);\n    node.argument = this.flowParsePrimaryType();\n    return this.finishNode(node, \"TypeofTypeAnnotation\");\n  }\n  flowParseTupleType() {\n    const node = this.startNode();\n    node.types = [];\n    this.expect(0);\n    while (this.state.pos < this.length && !this.match(3)) {\n      node.types.push(this.flowParseType());\n      if (this.match(3)) break;\n      this.expect(12);\n    }\n    this.expect(3);\n    return this.finishNode(node, \"TupleTypeAnnotation\");\n  }\n  flowParseFunctionTypeParam(first) {\n    let name = null;\n    let optional = false;\n    let typeAnnotation = null;\n    const node = this.startNode();\n    const lh = this.lookahead();\n    const isThis = this.state.type === 78;\n    if (lh.type === 14 || lh.type === 17) {\n      if (isThis && !first) {\n        this.raise(FlowErrors.ThisParamMustBeFirst, {\n          at: node\n        });\n      }\n      name = this.parseIdentifier(isThis);\n      if (this.eat(17)) {\n        optional = true;\n        if (isThis) {\n          this.raise(FlowErrors.ThisParamMayNotBeOptional, {\n            at: node\n          });\n        }\n      }\n      typeAnnotation = this.flowParseTypeInitialiser();\n    } else {\n      typeAnnotation = this.flowParseType();\n    }\n    node.name = name;\n    node.optional = optional;\n    node.typeAnnotation = typeAnnotation;\n    return this.finishNode(node, \"FunctionTypeParam\");\n  }\n  reinterpretTypeAsFunctionTypeParam(type) {\n    const node = this.startNodeAt(type.loc.start);\n    node.name = null;\n    node.optional = false;\n    node.typeAnnotation = type;\n    return this.finishNode(node, \"FunctionTypeParam\");\n  }\n  flowParseFunctionTypeParams(params = []) {\n    let rest = null;\n    let _this = null;\n    if (this.match(78)) {\n      _this = this.flowParseFunctionTypeParam(true);\n      _this.name = null;\n      if (!this.match(11)) {\n        this.expect(12);\n      }\n    }\n    while (!this.match(11) && !this.match(21)) {\n      params.push(this.flowParseFunctionTypeParam(false));\n      if (!this.match(11)) {\n        this.expect(12);\n      }\n    }\n    if (this.eat(21)) {\n      rest = this.flowParseFunctionTypeParam(false);\n    }\n    return {\n      params,\n      rest,\n      _this\n    };\n  }\n  flowIdentToTypeAnnotation(startLoc, node, id) {\n    switch (id.name) {\n      case \"any\":\n        return this.finishNode(node, \"AnyTypeAnnotation\");\n      case \"bool\":\n      case \"boolean\":\n        return this.finishNode(node, \"BooleanTypeAnnotation\");\n      case \"mixed\":\n        return this.finishNode(node, \"MixedTypeAnnotation\");\n      case \"empty\":\n        return this.finishNode(node, \"EmptyTypeAnnotation\");\n      case \"number\":\n        return this.finishNode(node, \"NumberTypeAnnotation\");\n      case \"string\":\n        return this.finishNode(node, \"StringTypeAnnotation\");\n      case \"symbol\":\n        return this.finishNode(node, \"SymbolTypeAnnotation\");\n      default:\n        this.checkNotUnderscore(id.name);\n        return this.flowParseGenericType(startLoc, id);\n    }\n  }\n  flowParsePrimaryType() {\n    const startLoc = this.state.startLoc;\n    const node = this.startNode();\n    let tmp;\n    let type;\n    let isGroupedType = false;\n    const oldNoAnonFunctionType = this.state.noAnonFunctionType;\n    switch (this.state.type) {\n      case 5:\n        return this.flowParseObjectType({\n          allowStatic: false,\n          allowExact: false,\n          allowSpread: true,\n          allowProto: false,\n          allowInexact: true\n        });\n      case 6:\n        return this.flowParseObjectType({\n          allowStatic: false,\n          allowExact: true,\n          allowSpread: true,\n          allowProto: false,\n          allowInexact: false\n        });\n      case 0:\n        this.state.noAnonFunctionType = false;\n        type = this.flowParseTupleType();\n        this.state.noAnonFunctionType = oldNoAnonFunctionType;\n        return type;\n      case 47:\n        node.typeParameters = this.flowParseTypeParameterDeclaration();\n        this.expect(10);\n        tmp = this.flowParseFunctionTypeParams();\n        node.params = tmp.params;\n        node.rest = tmp.rest;\n        node.this = tmp._this;\n        this.expect(11);\n        this.expect(19);\n        node.returnType = this.flowParseType();\n        return this.finishNode(node, \"FunctionTypeAnnotation\");\n      case 10:\n        this.next();\n        if (!this.match(11) && !this.match(21)) {\n          if (tokenIsIdentifier(this.state.type) || this.match(78)) {\n            const token = this.lookahead().type;\n            isGroupedType = token !== 17 && token !== 14;\n          } else {\n            isGroupedType = true;\n          }\n        }\n        if (isGroupedType) {\n          this.state.noAnonFunctionType = false;\n          type = this.flowParseType();\n          this.state.noAnonFunctionType = oldNoAnonFunctionType;\n          if (this.state.noAnonFunctionType || !(this.match(12) || this.match(11) && this.lookahead().type === 19)) {\n            this.expect(11);\n            return type;\n          } else {\n            this.eat(12);\n          }\n        }\n        if (type) {\n          tmp = this.flowParseFunctionTypeParams([this.reinterpretTypeAsFunctionTypeParam(type)]);\n        } else {\n          tmp = this.flowParseFunctionTypeParams();\n        }\n        node.params = tmp.params;\n        node.rest = tmp.rest;\n        node.this = tmp._this;\n        this.expect(11);\n        this.expect(19);\n        node.returnType = this.flowParseType();\n        node.typeParameters = null;\n        return this.finishNode(node, \"FunctionTypeAnnotation\");\n      case 133:\n        return this.parseLiteral(this.state.value, \"StringLiteralTypeAnnotation\");\n      case 85:\n      case 86:\n        node.value = this.match(85);\n        this.next();\n        return this.finishNode(node, \"BooleanLiteralTypeAnnotation\");\n      case 53:\n        if (this.state.value === \"-\") {\n          this.next();\n          if (this.match(134)) {\n            return this.parseLiteralAtNode(-this.state.value, \"NumberLiteralTypeAnnotation\", node);\n          }\n          if (this.match(135)) {\n            return this.parseLiteralAtNode(-this.state.value, \"BigIntLiteralTypeAnnotation\", node);\n          }\n          throw this.raise(FlowErrors.UnexpectedSubtractionOperand, {\n            at: this.state.startLoc\n          });\n        }\n        this.unexpected();\n        return;\n      case 134:\n        return this.parseLiteral(this.state.value, \"NumberLiteralTypeAnnotation\");\n      case 135:\n        return this.parseLiteral(this.state.value, \"BigIntLiteralTypeAnnotation\");\n      case 88:\n        this.next();\n        return this.finishNode(node, \"VoidTypeAnnotation\");\n      case 84:\n        this.next();\n        return this.finishNode(node, \"NullLiteralTypeAnnotation\");\n      case 78:\n        this.next();\n        return this.finishNode(node, \"ThisTypeAnnotation\");\n      case 55:\n        this.next();\n        return this.finishNode(node, \"ExistsTypeAnnotation\");\n      case 87:\n        return this.flowParseTypeofType();\n      default:\n        if (tokenIsKeyword(this.state.type)) {\n          const label = tokenLabelName(this.state.type);\n          this.next();\n          return super.createIdentifier(node, label);\n        } else if (tokenIsIdentifier(this.state.type)) {\n          if (this.isContextual(129)) {\n            return this.flowParseInterfaceType();\n          }\n          return this.flowIdentToTypeAnnotation(startLoc, node, this.parseIdentifier());\n        }\n    }\n    this.unexpected();\n  }\n  flowParsePostfixType() {\n    const startLoc = this.state.startLoc;\n    let type = this.flowParsePrimaryType();\n    let seenOptionalIndexedAccess = false;\n    while ((this.match(0) || this.match(18)) && !this.canInsertSemicolon()) {\n      const node = this.startNodeAt(startLoc);\n      const optional = this.eat(18);\n      seenOptionalIndexedAccess = seenOptionalIndexedAccess || optional;\n      this.expect(0);\n      if (!optional && this.match(3)) {\n        node.elementType = type;\n        this.next();\n        type = this.finishNode(node, \"ArrayTypeAnnotation\");\n      } else {\n        node.objectType = type;\n        node.indexType = this.flowParseType();\n        this.expect(3);\n        if (seenOptionalIndexedAccess) {\n          node.optional = optional;\n          type = this.finishNode(node, \"OptionalIndexedAccessType\");\n        } else {\n          type = this.finishNode(node, \"IndexedAccessType\");\n        }\n      }\n    }\n    return type;\n  }\n  flowParsePrefixType() {\n    const node = this.startNode();\n    if (this.eat(17)) {\n      node.typeAnnotation = this.flowParsePrefixType();\n      return this.finishNode(node, \"NullableTypeAnnotation\");\n    } else {\n      return this.flowParsePostfixType();\n    }\n  }\n  flowParseAnonFunctionWithoutParens() {\n    const param = this.flowParsePrefixType();\n    if (!this.state.noAnonFunctionType && this.eat(19)) {\n      const node = this.startNodeAt(param.loc.start);\n      node.params = [this.reinterpretTypeAsFunctionTypeParam(param)];\n      node.rest = null;\n      node.this = null;\n      node.returnType = this.flowParseType();\n      node.typeParameters = null;\n      return this.finishNode(node, \"FunctionTypeAnnotation\");\n    }\n    return param;\n  }\n  flowParseIntersectionType() {\n    const node = this.startNode();\n    this.eat(45);\n    const type = this.flowParseAnonFunctionWithoutParens();\n    node.types = [type];\n    while (this.eat(45)) {\n      node.types.push(this.flowParseAnonFunctionWithoutParens());\n    }\n    return node.types.length === 1 ? type : this.finishNode(node, \"IntersectionTypeAnnotation\");\n  }\n  flowParseUnionType() {\n    const node = this.startNode();\n    this.eat(43);\n    const type = this.flowParseIntersectionType();\n    node.types = [type];\n    while (this.eat(43)) {\n      node.types.push(this.flowParseIntersectionType());\n    }\n    return node.types.length === 1 ? type : this.finishNode(node, \"UnionTypeAnnotation\");\n  }\n  flowParseType() {\n    const oldInType = this.state.inType;\n    this.state.inType = true;\n    const type = this.flowParseUnionType();\n    this.state.inType = oldInType;\n    return type;\n  }\n  flowParseTypeOrImplicitInstantiation() {\n    if (this.state.type === 132 && this.state.value === \"_\") {\n      const startLoc = this.state.startLoc;\n      const node = this.parseIdentifier();\n      return this.flowParseGenericType(startLoc, node);\n    } else {\n      return this.flowParseType();\n    }\n  }\n  flowParseTypeAnnotation() {\n    const node = this.startNode();\n    node.typeAnnotation = this.flowParseTypeInitialiser();\n    return this.finishNode(node, \"TypeAnnotation\");\n  }\n  flowParseTypeAnnotatableIdentifier(allowPrimitiveOverride) {\n    const ident = allowPrimitiveOverride ? this.parseIdentifier() : this.flowParseRestrictedIdentifier();\n    if (this.match(14)) {\n      ident.typeAnnotation = this.flowParseTypeAnnotation();\n      this.resetEndLocation(ident);\n    }\n    return ident;\n  }\n  typeCastToParameter(node) {\n    node.expression.typeAnnotation = node.typeAnnotation;\n    this.resetEndLocation(node.expression, node.typeAnnotation.loc.end);\n    return node.expression;\n  }\n  flowParseVariance() {\n    let variance = null;\n    if (this.match(53)) {\n      variance = this.startNode();\n      if (this.state.value === \"+\") {\n        variance.kind = \"plus\";\n      } else {\n        variance.kind = \"minus\";\n      }\n      this.next();\n      return this.finishNode(variance, \"Variance\");\n    }\n    return variance;\n  }\n  parseFunctionBody(node, allowExpressionBody, isMethod = false) {\n    if (allowExpressionBody) {\n      this.forwardNoArrowParamsConversionAt(node, () => super.parseFunctionBody(node, true, isMethod));\n      return;\n    }\n    super.parseFunctionBody(node, false, isMethod);\n  }\n  parseFunctionBodyAndFinish(node, type, isMethod = false) {\n    if (this.match(14)) {\n      const typeNode = this.startNode();\n      [typeNode.typeAnnotation, node.predicate] = this.flowParseTypeAndPredicateInitialiser();\n      node.returnType = typeNode.typeAnnotation ? this.finishNode(typeNode, \"TypeAnnotation\") : null;\n    }\n    return super.parseFunctionBodyAndFinish(node, type, isMethod);\n  }\n  parseStatementLike(flags) {\n    if (this.state.strict && this.isContextual(129)) {\n      const lookahead = this.lookahead();\n      if (tokenIsKeywordOrIdentifier(lookahead.type)) {\n        const node = this.startNode();\n        this.next();\n        return this.flowParseInterface(node);\n      }\n    } else if (this.shouldParseEnums() && this.isContextual(126)) {\n      const node = this.startNode();\n      this.next();\n      return this.flowParseEnumDeclaration(node);\n    }\n    const stmt = super.parseStatementLike(flags);\n    if (this.flowPragma === undefined && !this.isValidDirective(stmt)) {\n      this.flowPragma = null;\n    }\n    return stmt;\n  }\n  parseExpressionStatement(node, expr, decorators) {\n    if (expr.type === \"Identifier\") {\n      if (expr.name === \"declare\") {\n        if (this.match(80) || tokenIsIdentifier(this.state.type) || this.match(68) || this.match(74) || this.match(82)) {\n          return this.flowParseDeclare(node);\n        }\n      } else if (tokenIsIdentifier(this.state.type)) {\n        if (expr.name === \"interface\") {\n          return this.flowParseInterface(node);\n        } else if (expr.name === \"type\") {\n          return this.flowParseTypeAlias(node);\n        } else if (expr.name === \"opaque\") {\n          return this.flowParseOpaqueType(node, false);\n        }\n      }\n    }\n    return super.parseExpressionStatement(node, expr, decorators);\n  }\n  shouldParseExportDeclaration() {\n    const {\n      type\n    } = this.state;\n    if (tokenIsFlowInterfaceOrTypeOrOpaque(type) || this.shouldParseEnums() && type === 126) {\n      return !this.state.containsEsc;\n    }\n    return super.shouldParseExportDeclaration();\n  }\n  isExportDefaultSpecifier() {\n    const {\n      type\n    } = this.state;\n    if (tokenIsFlowInterfaceOrTypeOrOpaque(type) || this.shouldParseEnums() && type === 126) {\n      return this.state.containsEsc;\n    }\n    return super.isExportDefaultSpecifier();\n  }\n  parseExportDefaultExpression() {\n    if (this.shouldParseEnums() && this.isContextual(126)) {\n      const node = this.startNode();\n      this.next();\n      return this.flowParseEnumDeclaration(node);\n    }\n    return super.parseExportDefaultExpression();\n  }\n  parseConditional(expr, startLoc, refExpressionErrors) {\n    if (!this.match(17)) return expr;\n    if (this.state.maybeInArrowParameters) {\n      const nextCh = this.lookaheadCharCode();\n      if (nextCh === 44 || nextCh === 61 || nextCh === 58 || nextCh === 41) {\n        this.setOptionalParametersError(refExpressionErrors);\n        return expr;\n      }\n    }\n    this.expect(17);\n    const state = this.state.clone();\n    const originalNoArrowAt = this.state.noArrowAt;\n    const node = this.startNodeAt(startLoc);\n    let {\n      consequent,\n      failed\n    } = this.tryParseConditionalConsequent();\n    let [valid, invalid] = this.getArrowLikeExpressions(consequent);\n    if (failed || invalid.length > 0) {\n      const noArrowAt = [...originalNoArrowAt];\n      if (invalid.length > 0) {\n        this.state = state;\n        this.state.noArrowAt = noArrowAt;\n        for (let i = 0; i < invalid.length; i++) {\n          noArrowAt.push(invalid[i].start);\n        }\n        ({\n          consequent,\n          failed\n        } = this.tryParseConditionalConsequent());\n        [valid, invalid] = this.getArrowLikeExpressions(consequent);\n      }\n      if (failed && valid.length > 1) {\n        this.raise(FlowErrors.AmbiguousConditionalArrow, {\n          at: state.startLoc\n        });\n      }\n      if (failed && valid.length === 1) {\n        this.state = state;\n        noArrowAt.push(valid[0].start);\n        this.state.noArrowAt = noArrowAt;\n        ({\n          consequent,\n          failed\n        } = this.tryParseConditionalConsequent());\n      }\n    }\n    this.getArrowLikeExpressions(consequent, true);\n    this.state.noArrowAt = originalNoArrowAt;\n    this.expect(14);\n    node.test = expr;\n    node.consequent = consequent;\n    node.alternate = this.forwardNoArrowParamsConversionAt(node, () => this.parseMaybeAssign(undefined, undefined));\n    return this.finishNode(node, \"ConditionalExpression\");\n  }\n  tryParseConditionalConsequent() {\n    this.state.noArrowParamsConversionAt.push(this.state.start);\n    const consequent = this.parseMaybeAssignAllowIn();\n    const failed = !this.match(14);\n    this.state.noArrowParamsConversionAt.pop();\n    return {\n      consequent,\n      failed\n    };\n  }\n  getArrowLikeExpressions(node, disallowInvalid) {\n    const stack = [node];\n    const arrows = [];\n    while (stack.length !== 0) {\n      const node = stack.pop();\n      if (node.type === \"ArrowFunctionExpression\") {\n        if (node.typeParameters || !node.returnType) {\n          this.finishArrowValidation(node);\n        } else {\n          arrows.push(node);\n        }\n        stack.push(node.body);\n      } else if (node.type === \"ConditionalExpression\") {\n        stack.push(node.consequent);\n        stack.push(node.alternate);\n      }\n    }\n    if (disallowInvalid) {\n      arrows.forEach(node => this.finishArrowValidation(node));\n      return [arrows, []];\n    }\n    return partition(arrows, node => node.params.every(param => this.isAssignable(param, true)));\n  }\n  finishArrowValidation(node) {\n    var _node$extra;\n    this.toAssignableList(node.params, (_node$extra = node.extra) == null ? void 0 : _node$extra.trailingCommaLoc, false);\n    this.scope.enter(2 | 4);\n    super.checkParams(node, false, true);\n    this.scope.exit();\n  }\n  forwardNoArrowParamsConversionAt(node, parse) {\n    let result;\n    if (this.state.noArrowParamsConversionAt.indexOf(node.start) !== -1) {\n      this.state.noArrowParamsConversionAt.push(this.state.start);\n      result = parse();\n      this.state.noArrowParamsConversionAt.pop();\n    } else {\n      result = parse();\n    }\n    return result;\n  }\n  parseParenItem(node, startLoc) {\n    node = super.parseParenItem(node, startLoc);\n    if (this.eat(17)) {\n      node.optional = true;\n      this.resetEndLocation(node);\n    }\n    if (this.match(14)) {\n      const typeCastNode = this.startNodeAt(startLoc);\n      typeCastNode.expression = node;\n      typeCastNode.typeAnnotation = this.flowParseTypeAnnotation();\n      return this.finishNode(typeCastNode, \"TypeCastExpression\");\n    }\n    return node;\n  }\n  assertModuleNodeAllowed(node) {\n    if (node.type === \"ImportDeclaration\" && (node.importKind === \"type\" || node.importKind === \"typeof\") || node.type === \"ExportNamedDeclaration\" && node.exportKind === \"type\" || node.type === \"ExportAllDeclaration\" && node.exportKind === \"type\") {\n      return;\n    }\n    super.assertModuleNodeAllowed(node);\n  }\n  parseExportDeclaration(node) {\n    if (this.isContextual(130)) {\n      node.exportKind = \"type\";\n      const declarationNode = this.startNode();\n      this.next();\n      if (this.match(5)) {\n        node.specifiers = this.parseExportSpecifiers(true);\n        super.parseExportFrom(node);\n        return null;\n      } else {\n        return this.flowParseTypeAlias(declarationNode);\n      }\n    } else if (this.isContextual(131)) {\n      node.exportKind = \"type\";\n      const declarationNode = this.startNode();\n      this.next();\n      return this.flowParseOpaqueType(declarationNode, false);\n    } else if (this.isContextual(129)) {\n      node.exportKind = \"type\";\n      const declarationNode = this.startNode();\n      this.next();\n      return this.flowParseInterface(declarationNode);\n    } else if (this.shouldParseEnums() && this.isContextual(126)) {\n      node.exportKind = \"value\";\n      const declarationNode = this.startNode();\n      this.next();\n      return this.flowParseEnumDeclaration(declarationNode);\n    } else {\n      return super.parseExportDeclaration(node);\n    }\n  }\n  eatExportStar(node) {\n    if (super.eatExportStar(node)) return true;\n    if (this.isContextual(130) && this.lookahead().type === 55) {\n      node.exportKind = \"type\";\n      this.next();\n      this.next();\n      return true;\n    }\n    return false;\n  }\n  maybeParseExportNamespaceSpecifier(node) {\n    const {\n      startLoc\n    } = this.state;\n    const hasNamespace = super.maybeParseExportNamespaceSpecifier(node);\n    if (hasNamespace && node.exportKind === \"type\") {\n      this.unexpected(startLoc);\n    }\n    return hasNamespace;\n  }\n  parseClassId(node, isStatement, optionalId) {\n    super.parseClassId(node, isStatement, optionalId);\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    }\n  }\n  parseClassMember(classBody, member, state) {\n    const {\n      startLoc\n    } = this.state;\n    if (this.isContextual(125)) {\n      if (super.parseClassMemberFromModifier(classBody, member)) {\n        return;\n      }\n      member.declare = true;\n    }\n    super.parseClassMember(classBody, member, state);\n    if (member.declare) {\n      if (member.type !== \"ClassProperty\" && member.type !== \"ClassPrivateProperty\" && member.type !== \"PropertyDefinition\") {\n        this.raise(FlowErrors.DeclareClassElement, {\n          at: startLoc\n        });\n      } else if (member.value) {\n        this.raise(FlowErrors.DeclareClassFieldInitializer, {\n          at: member.value\n        });\n      }\n    }\n  }\n  isIterator(word) {\n    return word === \"iterator\" || word === \"asyncIterator\";\n  }\n  readIterator() {\n    const word = super.readWord1();\n    const fullWord = \"@@\" + word;\n    if (!this.isIterator(word) || !this.state.inType) {\n      this.raise(Errors.InvalidIdentifier, {\n        at: this.state.curPosition(),\n        identifierName: fullWord\n      });\n    }\n    this.finishToken(132, fullWord);\n  }\n  getTokenFromCode(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (code === 123 && next === 124) {\n      this.finishOp(6, 2);\n    } else if (this.state.inType && (code === 62 || code === 60)) {\n      this.finishOp(code === 62 ? 48 : 47, 1);\n    } else if (this.state.inType && code === 63) {\n      if (next === 46) {\n        this.finishOp(18, 2);\n      } else {\n        this.finishOp(17, 1);\n      }\n    } else if (isIteratorStart(code, next, this.input.charCodeAt(this.state.pos + 2))) {\n      this.state.pos += 2;\n      this.readIterator();\n    } else {\n      super.getTokenFromCode(code);\n    }\n  }\n  isAssignable(node, isBinding) {\n    if (node.type === \"TypeCastExpression\") {\n      return this.isAssignable(node.expression, isBinding);\n    } else {\n      return super.isAssignable(node, isBinding);\n    }\n  }\n  toAssignable(node, isLHS = false) {\n    if (!isLHS && node.type === \"AssignmentExpression\" && node.left.type === \"TypeCastExpression\") {\n      node.left = this.typeCastToParameter(node.left);\n    }\n    super.toAssignable(node, isLHS);\n  }\n  toAssignableList(exprList, trailingCommaLoc, isLHS) {\n    for (let i = 0; i < exprList.length; i++) {\n      const expr = exprList[i];\n      if ((expr == null ? void 0 : expr.type) === \"TypeCastExpression\") {\n        exprList[i] = this.typeCastToParameter(expr);\n      }\n    }\n    super.toAssignableList(exprList, trailingCommaLoc, isLHS);\n  }\n  toReferencedList(exprList, isParenthesizedExpr) {\n    for (let i = 0; i < exprList.length; i++) {\n      var _expr$extra;\n      const expr = exprList[i];\n      if (expr && expr.type === \"TypeCastExpression\" && !((_expr$extra = expr.extra) != null && _expr$extra.parenthesized) && (exprList.length > 1 || !isParenthesizedExpr)) {\n        this.raise(FlowErrors.TypeCastInPattern, {\n          at: expr.typeAnnotation\n        });\n      }\n    }\n    return exprList;\n  }\n  parseArrayLike(close, canBePattern, isTuple, refExpressionErrors) {\n    const node = super.parseArrayLike(close, canBePattern, isTuple, refExpressionErrors);\n    if (canBePattern && !this.state.maybeInArrowParameters) {\n      this.toReferencedList(node.elements);\n    }\n    return node;\n  }\n  isValidLVal(type, isParenthesized, binding) {\n    return type === \"TypeCastExpression\" || super.isValidLVal(type, isParenthesized, binding);\n  }\n  parseClassProperty(node) {\n    if (this.match(14)) {\n      node.typeAnnotation = this.flowParseTypeAnnotation();\n    }\n    return super.parseClassProperty(node);\n  }\n  parseClassPrivateProperty(node) {\n    if (this.match(14)) {\n      node.typeAnnotation = this.flowParseTypeAnnotation();\n    }\n    return super.parseClassPrivateProperty(node);\n  }\n  isClassMethod() {\n    return this.match(47) || super.isClassMethod();\n  }\n  isClassProperty() {\n    return this.match(14) || super.isClassProperty();\n  }\n  isNonstaticConstructor(method) {\n    return !this.match(14) && super.isNonstaticConstructor(method);\n  }\n  pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) {\n    if (method.variance) {\n      this.unexpected(method.variance.loc.start);\n    }\n    delete method.variance;\n    if (this.match(47)) {\n      method.typeParameters = this.flowParseTypeParameterDeclaration();\n    }\n    super.pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper);\n    if (method.params && isConstructor) {\n      const params = method.params;\n      if (params.length > 0 && this.isThisParam(params[0])) {\n        this.raise(FlowErrors.ThisParamBannedInConstructor, {\n          at: method\n        });\n      }\n    } else if (method.type === \"MethodDefinition\" && isConstructor && method.value.params) {\n      const params = method.value.params;\n      if (params.length > 0 && this.isThisParam(params[0])) {\n        this.raise(FlowErrors.ThisParamBannedInConstructor, {\n          at: method\n        });\n      }\n    }\n  }\n  pushClassPrivateMethod(classBody, method, isGenerator, isAsync) {\n    if (method.variance) {\n      this.unexpected(method.variance.loc.start);\n    }\n    delete method.variance;\n    if (this.match(47)) {\n      method.typeParameters = this.flowParseTypeParameterDeclaration();\n    }\n    super.pushClassPrivateMethod(classBody, method, isGenerator, isAsync);\n  }\n  parseClassSuper(node) {\n    super.parseClassSuper(node);\n    if (node.superClass && this.match(47)) {\n      node.superTypeParameters = this.flowParseTypeParameterInstantiation();\n    }\n    if (this.isContextual(113)) {\n      this.next();\n      const implemented = node.implements = [];\n      do {\n        const node = this.startNode();\n        node.id = this.flowParseRestrictedIdentifier(true);\n        if (this.match(47)) {\n          node.typeParameters = this.flowParseTypeParameterInstantiation();\n        } else {\n          node.typeParameters = null;\n        }\n        implemented.push(this.finishNode(node, \"ClassImplements\"));\n      } while (this.eat(12));\n    }\n  }\n  checkGetterSetterParams(method) {\n    super.checkGetterSetterParams(method);\n    const params = this.getObjectOrClassMethodParams(method);\n    if (params.length > 0) {\n      const param = params[0];\n      if (this.isThisParam(param) && method.kind === \"get\") {\n        this.raise(FlowErrors.GetterMayNotHaveThisParam, {\n          at: param\n        });\n      } else if (this.isThisParam(param)) {\n        this.raise(FlowErrors.SetterMayNotHaveThisParam, {\n          at: param\n        });\n      }\n    }\n  }\n  parsePropertyNamePrefixOperator(node) {\n    node.variance = this.flowParseVariance();\n  }\n  parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors) {\n    if (prop.variance) {\n      this.unexpected(prop.variance.loc.start);\n    }\n    delete prop.variance;\n    let typeParameters;\n    if (this.match(47) && !isAccessor) {\n      typeParameters = this.flowParseTypeParameterDeclaration();\n      if (!this.match(10)) this.unexpected();\n    }\n    const result = super.parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors);\n    if (typeParameters) {\n      (result.value || result).typeParameters = typeParameters;\n    }\n    return result;\n  }\n  parseAssignableListItemTypes(param) {\n    if (this.eat(17)) {\n      if (param.type !== \"Identifier\") {\n        this.raise(FlowErrors.PatternIsOptional, {\n          at: param\n        });\n      }\n      if (this.isThisParam(param)) {\n        this.raise(FlowErrors.ThisParamMayNotBeOptional, {\n          at: param\n        });\n      }\n      param.optional = true;\n    }\n    if (this.match(14)) {\n      param.typeAnnotation = this.flowParseTypeAnnotation();\n    } else if (this.isThisParam(param)) {\n      this.raise(FlowErrors.ThisParamAnnotationRequired, {\n        at: param\n      });\n    }\n    if (this.match(29) && this.isThisParam(param)) {\n      this.raise(FlowErrors.ThisParamNoDefault, {\n        at: param\n      });\n    }\n    this.resetEndLocation(param);\n    return param;\n  }\n  parseMaybeDefault(startLoc, left) {\n    const node = super.parseMaybeDefault(startLoc, left);\n    if (node.type === \"AssignmentPattern\" && node.typeAnnotation && node.right.start < node.typeAnnotation.start) {\n      this.raise(FlowErrors.TypeBeforeInitializer, {\n        at: node.typeAnnotation\n      });\n    }\n    return node;\n  }\n  checkImportReflection(node) {\n    super.checkImportReflection(node);\n    if (node.module && node.importKind !== \"value\") {\n      this.raise(FlowErrors.ImportReflectionHasImportType, {\n        at: node.specifiers[0].loc.start\n      });\n    }\n  }\n  parseImportSpecifierLocal(node, specifier, type) {\n    specifier.local = hasTypeImportKind(node) ? this.flowParseRestrictedIdentifier(true, true) : this.parseIdentifier();\n    node.specifiers.push(this.finishImportSpecifier(specifier, type));\n  }\n  isPotentialImportPhase(isExport) {\n    if (super.isPotentialImportPhase(isExport)) return true;\n    if (this.isContextual(130)) {\n      if (!isExport) return true;\n      const ch = this.lookaheadCharCode();\n      return ch === 123 || ch === 42;\n    }\n    return !isExport && this.isContextual(87);\n  }\n  applyImportPhase(node, isExport, phase, loc) {\n    super.applyImportPhase(node, isExport, phase, loc);\n    if (isExport) {\n      if (!phase && this.match(65)) {\n        return;\n      }\n      node.exportKind = phase === \"type\" ? phase : \"value\";\n    } else {\n      if (phase === \"type\" && this.match(55)) this.unexpected();\n      node.importKind = phase === \"type\" || phase === \"typeof\" ? phase : \"value\";\n    }\n  }\n  parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, bindingType) {\n    const firstIdent = specifier.imported;\n    let specifierTypeKind = null;\n    if (firstIdent.type === \"Identifier\") {\n      if (firstIdent.name === \"type\") {\n        specifierTypeKind = \"type\";\n      } else if (firstIdent.name === \"typeof\") {\n        specifierTypeKind = \"typeof\";\n      }\n    }\n    let isBinding = false;\n    if (this.isContextual(93) && !this.isLookaheadContextual(\"as\")) {\n      const as_ident = this.parseIdentifier(true);\n      if (specifierTypeKind !== null && !tokenIsKeywordOrIdentifier(this.state.type)) {\n        specifier.imported = as_ident;\n        specifier.importKind = specifierTypeKind;\n        specifier.local = cloneIdentifier(as_ident);\n      } else {\n        specifier.imported = firstIdent;\n        specifier.importKind = null;\n        specifier.local = this.parseIdentifier();\n      }\n    } else {\n      if (specifierTypeKind !== null && tokenIsKeywordOrIdentifier(this.state.type)) {\n        specifier.imported = this.parseIdentifier(true);\n        specifier.importKind = specifierTypeKind;\n      } else {\n        if (importedIsString) {\n          throw this.raise(Errors.ImportBindingIsString, {\n            at: specifier,\n            importName: firstIdent.value\n          });\n        }\n        specifier.imported = firstIdent;\n        specifier.importKind = null;\n      }\n      if (this.eatContextual(93)) {\n        specifier.local = this.parseIdentifier();\n      } else {\n        isBinding = true;\n        specifier.local = cloneIdentifier(specifier.imported);\n      }\n    }\n    const specifierIsTypeImport = hasTypeImportKind(specifier);\n    if (isInTypeOnlyImport && specifierIsTypeImport) {\n      this.raise(FlowErrors.ImportTypeShorthandOnlyInPureImport, {\n        at: specifier\n      });\n    }\n    if (isInTypeOnlyImport || specifierIsTypeImport) {\n      this.checkReservedType(specifier.local.name, specifier.local.loc.start, true);\n    }\n    if (isBinding && !isInTypeOnlyImport && !specifierIsTypeImport) {\n      this.checkReservedWord(specifier.local.name, specifier.loc.start, true, true);\n    }\n    return this.finishImportSpecifier(specifier, \"ImportSpecifier\");\n  }\n  parseBindingAtom() {\n    switch (this.state.type) {\n      case 78:\n        return this.parseIdentifier(true);\n      default:\n        return super.parseBindingAtom();\n    }\n  }\n  parseFunctionParams(node, isConstructor) {\n    const kind = node.kind;\n    if (kind !== \"get\" && kind !== \"set\" && this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    }\n    super.parseFunctionParams(node, isConstructor);\n  }\n  parseVarId(decl, kind) {\n    super.parseVarId(decl, kind);\n    if (this.match(14)) {\n      decl.id.typeAnnotation = this.flowParseTypeAnnotation();\n      this.resetEndLocation(decl.id);\n    }\n  }\n  parseAsyncArrowFromCallExpression(node, call) {\n    if (this.match(14)) {\n      const oldNoAnonFunctionType = this.state.noAnonFunctionType;\n      this.state.noAnonFunctionType = true;\n      node.returnType = this.flowParseTypeAnnotation();\n      this.state.noAnonFunctionType = oldNoAnonFunctionType;\n    }\n    return super.parseAsyncArrowFromCallExpression(node, call);\n  }\n  shouldParseAsyncArrow() {\n    return this.match(14) || super.shouldParseAsyncArrow();\n  }\n  parseMaybeAssign(refExpressionErrors, afterLeftParse) {\n    var _jsx;\n    let state = null;\n    let jsx;\n    if (this.hasPlugin(\"jsx\") && (this.match(142) || this.match(47))) {\n      state = this.state.clone();\n      jsx = this.tryParse(() => super.parseMaybeAssign(refExpressionErrors, afterLeftParse), state);\n      if (!jsx.error) return jsx.node;\n      const {\n        context\n      } = this.state;\n      const currentContext = context[context.length - 1];\n      if (currentContext === types.j_oTag || currentContext === types.j_expr) {\n        context.pop();\n      }\n    }\n    if ((_jsx = jsx) != null && _jsx.error || this.match(47)) {\n      var _jsx2, _jsx3;\n      state = state || this.state.clone();\n      let typeParameters;\n      const arrow = this.tryParse(abort => {\n        var _arrowExpression$extr;\n        typeParameters = this.flowParseTypeParameterDeclaration();\n        const arrowExpression = this.forwardNoArrowParamsConversionAt(typeParameters, () => {\n          const result = super.parseMaybeAssign(refExpressionErrors, afterLeftParse);\n          this.resetStartLocationFromNode(result, typeParameters);\n          return result;\n        });\n        if ((_arrowExpression$extr = arrowExpression.extra) != null && _arrowExpression$extr.parenthesized) abort();\n        const expr = this.maybeUnwrapTypeCastExpression(arrowExpression);\n        if (expr.type !== \"ArrowFunctionExpression\") abort();\n        expr.typeParameters = typeParameters;\n        this.resetStartLocationFromNode(expr, typeParameters);\n        return arrowExpression;\n      }, state);\n      let arrowExpression = null;\n      if (arrow.node && this.maybeUnwrapTypeCastExpression(arrow.node).type === \"ArrowFunctionExpression\") {\n        if (!arrow.error && !arrow.aborted) {\n          if (arrow.node.async) {\n            this.raise(FlowErrors.UnexpectedTypeParameterBeforeAsyncArrowFunction, {\n              at: typeParameters\n            });\n          }\n          return arrow.node;\n        }\n        arrowExpression = arrow.node;\n      }\n      if ((_jsx2 = jsx) != null && _jsx2.node) {\n        this.state = jsx.failState;\n        return jsx.node;\n      }\n      if (arrowExpression) {\n        this.state = arrow.failState;\n        return arrowExpression;\n      }\n      if ((_jsx3 = jsx) != null && _jsx3.thrown) throw jsx.error;\n      if (arrow.thrown) throw arrow.error;\n      throw this.raise(FlowErrors.UnexpectedTokenAfterTypeParameter, {\n        at: typeParameters\n      });\n    }\n    return super.parseMaybeAssign(refExpressionErrors, afterLeftParse);\n  }\n  parseArrow(node) {\n    if (this.match(14)) {\n      const result = this.tryParse(() => {\n        const oldNoAnonFunctionType = this.state.noAnonFunctionType;\n        this.state.noAnonFunctionType = true;\n        const typeNode = this.startNode();\n        [typeNode.typeAnnotation, node.predicate] = this.flowParseTypeAndPredicateInitialiser();\n        this.state.noAnonFunctionType = oldNoAnonFunctionType;\n        if (this.canInsertSemicolon()) this.unexpected();\n        if (!this.match(19)) this.unexpected();\n        return typeNode;\n      });\n      if (result.thrown) return null;\n      if (result.error) this.state = result.failState;\n      node.returnType = result.node.typeAnnotation ? this.finishNode(result.node, \"TypeAnnotation\") : null;\n    }\n    return super.parseArrow(node);\n  }\n  shouldParseArrow(params) {\n    return this.match(14) || super.shouldParseArrow(params);\n  }\n  setArrowFunctionParameters(node, params) {\n    if (this.state.noArrowParamsConversionAt.indexOf(node.start) !== -1) {\n      node.params = params;\n    } else {\n      super.setArrowFunctionParameters(node, params);\n    }\n  }\n  checkParams(node, allowDuplicates, isArrowFunction, strictModeChanged = true) {\n    if (isArrowFunction && this.state.noArrowParamsConversionAt.indexOf(node.start) !== -1) {\n      return;\n    }\n    for (let i = 0; i < node.params.length; i++) {\n      if (this.isThisParam(node.params[i]) && i > 0) {\n        this.raise(FlowErrors.ThisParamMustBeFirst, {\n          at: node.params[i]\n        });\n      }\n    }\n    super.checkParams(node, allowDuplicates, isArrowFunction, strictModeChanged);\n  }\n  parseParenAndDistinguishExpression(canBeArrow) {\n    return super.parseParenAndDistinguishExpression(canBeArrow && this.state.noArrowAt.indexOf(this.state.start) === -1);\n  }\n  parseSubscripts(base, startLoc, noCalls) {\n    if (base.type === \"Identifier\" && base.name === \"async\" && this.state.noArrowAt.indexOf(startLoc.index) !== -1) {\n      this.next();\n      const node = this.startNodeAt(startLoc);\n      node.callee = base;\n      node.arguments = super.parseCallExpressionArguments(11, false);\n      base = this.finishNode(node, \"CallExpression\");\n    } else if (base.type === \"Identifier\" && base.name === \"async\" && this.match(47)) {\n      const state = this.state.clone();\n      const arrow = this.tryParse(abort => this.parseAsyncArrowWithTypeParameters(startLoc) || abort(), state);\n      if (!arrow.error && !arrow.aborted) return arrow.node;\n      const result = this.tryParse(() => super.parseSubscripts(base, startLoc, noCalls), state);\n      if (result.node && !result.error) return result.node;\n      if (arrow.node) {\n        this.state = arrow.failState;\n        return arrow.node;\n      }\n      if (result.node) {\n        this.state = result.failState;\n        return result.node;\n      }\n      throw arrow.error || result.error;\n    }\n    return super.parseSubscripts(base, startLoc, noCalls);\n  }\n  parseSubscript(base, startLoc, noCalls, subscriptState) {\n    if (this.match(18) && this.isLookaheadToken_lt()) {\n      subscriptState.optionalChainMember = true;\n      if (noCalls) {\n        subscriptState.stop = true;\n        return base;\n      }\n      this.next();\n      const node = this.startNodeAt(startLoc);\n      node.callee = base;\n      node.typeArguments = this.flowParseTypeParameterInstantiation();\n      this.expect(10);\n      node.arguments = this.parseCallExpressionArguments(11, false);\n      node.optional = true;\n      return this.finishCallExpression(node, true);\n    } else if (!noCalls && this.shouldParseTypes() && this.match(47)) {\n      const node = this.startNodeAt(startLoc);\n      node.callee = base;\n      const result = this.tryParse(() => {\n        node.typeArguments = this.flowParseTypeParameterInstantiationCallOrNew();\n        this.expect(10);\n        node.arguments = super.parseCallExpressionArguments(11, false);\n        if (subscriptState.optionalChainMember) {\n          node.optional = false;\n        }\n        return this.finishCallExpression(node, subscriptState.optionalChainMember);\n      });\n      if (result.node) {\n        if (result.error) this.state = result.failState;\n        return result.node;\n      }\n    }\n    return super.parseSubscript(base, startLoc, noCalls, subscriptState);\n  }\n  parseNewCallee(node) {\n    super.parseNewCallee(node);\n    let targs = null;\n    if (this.shouldParseTypes() && this.match(47)) {\n      targs = this.tryParse(() => this.flowParseTypeParameterInstantiationCallOrNew()).node;\n    }\n    node.typeArguments = targs;\n  }\n  parseAsyncArrowWithTypeParameters(startLoc) {\n    const node = this.startNodeAt(startLoc);\n    this.parseFunctionParams(node, false);\n    if (!this.parseArrow(node)) return;\n    return super.parseArrowExpression(node, undefined, true);\n  }\n  readToken_mult_modulo(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (code === 42 && next === 47 && this.state.hasFlowComment) {\n      this.state.hasFlowComment = false;\n      this.state.pos += 2;\n      this.nextToken();\n      return;\n    }\n    super.readToken_mult_modulo(code);\n  }\n  readToken_pipe_amp(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (code === 124 && next === 125) {\n      this.finishOp(9, 2);\n      return;\n    }\n    super.readToken_pipe_amp(code);\n  }\n  parseTopLevel(file, program) {\n    const fileNode = super.parseTopLevel(file, program);\n    if (this.state.hasFlowComment) {\n      this.raise(FlowErrors.UnterminatedFlowComment, {\n        at: this.state.curPosition()\n      });\n    }\n    return fileNode;\n  }\n  skipBlockComment() {\n    if (this.hasPlugin(\"flowComments\") && this.skipFlowComment()) {\n      if (this.state.hasFlowComment) {\n        throw this.raise(FlowErrors.NestedFlowComment, {\n          at: this.state.startLoc\n        });\n      }\n      this.hasFlowCommentCompletion();\n      const commentSkip = this.skipFlowComment();\n      if (commentSkip) {\n        this.state.pos += commentSkip;\n        this.state.hasFlowComment = true;\n      }\n      return;\n    }\n    return super.skipBlockComment(this.state.hasFlowComment ? \"*-/\" : \"*/\");\n  }\n  skipFlowComment() {\n    const {\n      pos\n    } = this.state;\n    let shiftToFirstNonWhiteSpace = 2;\n    while ([32, 9].includes(this.input.charCodeAt(pos + shiftToFirstNonWhiteSpace))) {\n      shiftToFirstNonWhiteSpace++;\n    }\n    const ch2 = this.input.charCodeAt(shiftToFirstNonWhiteSpace + pos);\n    const ch3 = this.input.charCodeAt(shiftToFirstNonWhiteSpace + pos + 1);\n    if (ch2 === 58 && ch3 === 58) {\n      return shiftToFirstNonWhiteSpace + 2;\n    }\n    if (this.input.slice(shiftToFirstNonWhiteSpace + pos, shiftToFirstNonWhiteSpace + pos + 12) === \"flow-include\") {\n      return shiftToFirstNonWhiteSpace + 12;\n    }\n    if (ch2 === 58 && ch3 !== 58) {\n      return shiftToFirstNonWhiteSpace;\n    }\n    return false;\n  }\n  hasFlowCommentCompletion() {\n    const end = this.input.indexOf(\"*/\", this.state.pos);\n    if (end === -1) {\n      throw this.raise(Errors.UnterminatedComment, {\n        at: this.state.curPosition()\n      });\n    }\n  }\n  flowEnumErrorBooleanMemberNotInitialized(loc, {\n    enumName,\n    memberName\n  }) {\n    this.raise(FlowErrors.EnumBooleanMemberNotInitialized, {\n      at: loc,\n      memberName,\n      enumName\n    });\n  }\n  flowEnumErrorInvalidMemberInitializer(loc, enumContext) {\n    return this.raise(!enumContext.explicitType ? FlowErrors.EnumInvalidMemberInitializerUnknownType : enumContext.explicitType === \"symbol\" ? FlowErrors.EnumInvalidMemberInitializerSymbolType : FlowErrors.EnumInvalidMemberInitializerPrimaryType, Object.assign({\n      at: loc\n    }, enumContext));\n  }\n  flowEnumErrorNumberMemberNotInitialized(loc, {\n    enumName,\n    memberName\n  }) {\n    this.raise(FlowErrors.EnumNumberMemberNotInitialized, {\n      at: loc,\n      enumName,\n      memberName\n    });\n  }\n  flowEnumErrorStringMemberInconsistentlyInitialized(node, {\n    enumName\n  }) {\n    this.raise(FlowErrors.EnumStringMemberInconsistentlyInitialized, {\n      at: node,\n      enumName\n    });\n  }\n  flowEnumMemberInit() {\n    const startLoc = this.state.startLoc;\n    const endOfInit = () => this.match(12) || this.match(8);\n    switch (this.state.type) {\n      case 134:\n        {\n          const literal = this.parseNumericLiteral(this.state.value);\n          if (endOfInit()) {\n            return {\n              type: \"number\",\n              loc: literal.loc.start,\n              value: literal\n            };\n          }\n          return {\n            type: \"invalid\",\n            loc: startLoc\n          };\n        }\n      case 133:\n        {\n          const literal = this.parseStringLiteral(this.state.value);\n          if (endOfInit()) {\n            return {\n              type: \"string\",\n              loc: literal.loc.start,\n              value: literal\n            };\n          }\n          return {\n            type: \"invalid\",\n            loc: startLoc\n          };\n        }\n      case 85:\n      case 86:\n        {\n          const literal = this.parseBooleanLiteral(this.match(85));\n          if (endOfInit()) {\n            return {\n              type: \"boolean\",\n              loc: literal.loc.start,\n              value: literal\n            };\n          }\n          return {\n            type: \"invalid\",\n            loc: startLoc\n          };\n        }\n      default:\n        return {\n          type: \"invalid\",\n          loc: startLoc\n        };\n    }\n  }\n  flowEnumMemberRaw() {\n    const loc = this.state.startLoc;\n    const id = this.parseIdentifier(true);\n    const init = this.eat(29) ? this.flowEnumMemberInit() : {\n      type: \"none\",\n      loc\n    };\n    return {\n      id,\n      init\n    };\n  }\n  flowEnumCheckExplicitTypeMismatch(loc, context, expectedType) {\n    const {\n      explicitType\n    } = context;\n    if (explicitType === null) {\n      return;\n    }\n    if (explicitType !== expectedType) {\n      this.flowEnumErrorInvalidMemberInitializer(loc, context);\n    }\n  }\n  flowEnumMembers({\n    enumName,\n    explicitType\n  }) {\n    const seenNames = new Set();\n    const members = {\n      booleanMembers: [],\n      numberMembers: [],\n      stringMembers: [],\n      defaultedMembers: []\n    };\n    let hasUnknownMembers = false;\n    while (!this.match(8)) {\n      if (this.eat(21)) {\n        hasUnknownMembers = true;\n        break;\n      }\n      const memberNode = this.startNode();\n      const {\n        id,\n        init\n      } = this.flowEnumMemberRaw();\n      const memberName = id.name;\n      if (memberName === \"\") {\n        continue;\n      }\n      if (/^[a-z]/.test(memberName)) {\n        this.raise(FlowErrors.EnumInvalidMemberName, {\n          at: id,\n          memberName,\n          suggestion: memberName[0].toUpperCase() + memberName.slice(1),\n          enumName\n        });\n      }\n      if (seenNames.has(memberName)) {\n        this.raise(FlowErrors.EnumDuplicateMemberName, {\n          at: id,\n          memberName,\n          enumName\n        });\n      }\n      seenNames.add(memberName);\n      const context = {\n        enumName,\n        explicitType,\n        memberName\n      };\n      memberNode.id = id;\n      switch (init.type) {\n        case \"boolean\":\n          {\n            this.flowEnumCheckExplicitTypeMismatch(init.loc, context, \"boolean\");\n            memberNode.init = init.value;\n            members.booleanMembers.push(this.finishNode(memberNode, \"EnumBooleanMember\"));\n            break;\n          }\n        case \"number\":\n          {\n            this.flowEnumCheckExplicitTypeMismatch(init.loc, context, \"number\");\n            memberNode.init = init.value;\n            members.numberMembers.push(this.finishNode(memberNode, \"EnumNumberMember\"));\n            break;\n          }\n        case \"string\":\n          {\n            this.flowEnumCheckExplicitTypeMismatch(init.loc, context, \"string\");\n            memberNode.init = init.value;\n            members.stringMembers.push(this.finishNode(memberNode, \"EnumStringMember\"));\n            break;\n          }\n        case \"invalid\":\n          {\n            throw this.flowEnumErrorInvalidMemberInitializer(init.loc, context);\n          }\n        case \"none\":\n          {\n            switch (explicitType) {\n              case \"boolean\":\n                this.flowEnumErrorBooleanMemberNotInitialized(init.loc, context);\n                break;\n              case \"number\":\n                this.flowEnumErrorNumberMemberNotInitialized(init.loc, context);\n                break;\n              default:\n                members.defaultedMembers.push(this.finishNode(memberNode, \"EnumDefaultedMember\"));\n            }\n          }\n      }\n      if (!this.match(8)) {\n        this.expect(12);\n      }\n    }\n    return {\n      members,\n      hasUnknownMembers\n    };\n  }\n  flowEnumStringMembers(initializedMembers, defaultedMembers, {\n    enumName\n  }) {\n    if (initializedMembers.length === 0) {\n      return defaultedMembers;\n    } else if (defaultedMembers.length === 0) {\n      return initializedMembers;\n    } else if (defaultedMembers.length > initializedMembers.length) {\n      for (const member of initializedMembers) {\n        this.flowEnumErrorStringMemberInconsistentlyInitialized(member, {\n          enumName\n        });\n      }\n      return defaultedMembers;\n    } else {\n      for (const member of defaultedMembers) {\n        this.flowEnumErrorStringMemberInconsistentlyInitialized(member, {\n          enumName\n        });\n      }\n      return initializedMembers;\n    }\n  }\n  flowEnumParseExplicitType({\n    enumName\n  }) {\n    if (!this.eatContextual(102)) return null;\n    if (!tokenIsIdentifier(this.state.type)) {\n      throw this.raise(FlowErrors.EnumInvalidExplicitTypeUnknownSupplied, {\n        at: this.state.startLoc,\n        enumName\n      });\n    }\n    const {\n      value\n    } = this.state;\n    this.next();\n    if (value !== \"boolean\" && value !== \"number\" && value !== \"string\" && value !== \"symbol\") {\n      this.raise(FlowErrors.EnumInvalidExplicitType, {\n        at: this.state.startLoc,\n        enumName,\n        invalidEnumType: value\n      });\n    }\n    return value;\n  }\n  flowEnumBody(node, id) {\n    const enumName = id.name;\n    const nameLoc = id.loc.start;\n    const explicitType = this.flowEnumParseExplicitType({\n      enumName\n    });\n    this.expect(5);\n    const {\n      members,\n      hasUnknownMembers\n    } = this.flowEnumMembers({\n      enumName,\n      explicitType\n    });\n    node.hasUnknownMembers = hasUnknownMembers;\n    switch (explicitType) {\n      case \"boolean\":\n        node.explicitType = true;\n        node.members = members.booleanMembers;\n        this.expect(8);\n        return this.finishNode(node, \"EnumBooleanBody\");\n      case \"number\":\n        node.explicitType = true;\n        node.members = members.numberMembers;\n        this.expect(8);\n        return this.finishNode(node, \"EnumNumberBody\");\n      case \"string\":\n        node.explicitType = true;\n        node.members = this.flowEnumStringMembers(members.stringMembers, members.defaultedMembers, {\n          enumName\n        });\n        this.expect(8);\n        return this.finishNode(node, \"EnumStringBody\");\n      case \"symbol\":\n        node.members = members.defaultedMembers;\n        this.expect(8);\n        return this.finishNode(node, \"EnumSymbolBody\");\n      default:\n        {\n          const empty = () => {\n            node.members = [];\n            this.expect(8);\n            return this.finishNode(node, \"EnumStringBody\");\n          };\n          node.explicitType = false;\n          const boolsLen = members.booleanMembers.length;\n          const numsLen = members.numberMembers.length;\n          const strsLen = members.stringMembers.length;\n          const defaultedLen = members.defaultedMembers.length;\n          if (!boolsLen && !numsLen && !strsLen && !defaultedLen) {\n            return empty();\n          } else if (!boolsLen && !numsLen) {\n            node.members = this.flowEnumStringMembers(members.stringMembers, members.defaultedMembers, {\n              enumName\n            });\n            this.expect(8);\n            return this.finishNode(node, \"EnumStringBody\");\n          } else if (!numsLen && !strsLen && boolsLen >= defaultedLen) {\n            for (const member of members.defaultedMembers) {\n              this.flowEnumErrorBooleanMemberNotInitialized(member.loc.start, {\n                enumName,\n                memberName: member.id.name\n              });\n            }\n            node.members = members.booleanMembers;\n            this.expect(8);\n            return this.finishNode(node, \"EnumBooleanBody\");\n          } else if (!boolsLen && !strsLen && numsLen >= defaultedLen) {\n            for (const member of members.defaultedMembers) {\n              this.flowEnumErrorNumberMemberNotInitialized(member.loc.start, {\n                enumName,\n                memberName: member.id.name\n              });\n            }\n            node.members = members.numberMembers;\n            this.expect(8);\n            return this.finishNode(node, \"EnumNumberBody\");\n          } else {\n            this.raise(FlowErrors.EnumInconsistentMemberValues, {\n              at: nameLoc,\n              enumName\n            });\n            return empty();\n          }\n        }\n    }\n  }\n  flowParseEnumDeclaration(node) {\n    const id = this.parseIdentifier();\n    node.id = id;\n    node.body = this.flowEnumBody(this.startNode(), id);\n    return this.finishNode(node, \"EnumDeclaration\");\n  }\n  isLookaheadToken_lt() {\n    const next = this.nextTokenStart();\n    if (this.input.charCodeAt(next) === 60) {\n      const afterNext = this.input.charCodeAt(next + 1);\n      return afterNext !== 60 && afterNext !== 61;\n    }\n    return false;\n  }\n  maybeUnwrapTypeCastExpression(node) {\n    return node.type === \"TypeCastExpression\" ? node.expression : node;\n  }\n};\nconst entities = {\n  __proto__: null,\n  quot: \"\\u0022\",\n  amp: \"&\",\n  apos: \"\\u0027\",\n  lt: \"<\",\n  gt: \">\",\n  nbsp: \"\\u00A0\",\n  iexcl: \"\\u00A1\",\n  cent: \"\\u00A2\",\n  pound: \"\\u00A3\",\n  curren: \"\\u00A4\",\n  yen: \"\\u00A5\",\n  brvbar: \"\\u00A6\",\n  sect: \"\\u00A7\",\n  uml: \"\\u00A8\",\n  copy: \"\\u00A9\",\n  ordf: \"\\u00AA\",\n  laquo: \"\\u00AB\",\n  not: \"\\u00AC\",\n  shy: \"\\u00AD\",\n  reg: \"\\u00AE\",\n  macr: \"\\u00AF\",\n  deg: \"\\u00B0\",\n  plusmn: \"\\u00B1\",\n  sup2: \"\\u00B2\",\n  sup3: \"\\u00B3\",\n  acute: \"\\u00B4\",\n  micro: \"\\u00B5\",\n  para: \"\\u00B6\",\n  middot: \"\\u00B7\",\n  cedil: \"\\u00B8\",\n  sup1: \"\\u00B9\",\n  ordm: \"\\u00BA\",\n  raquo: \"\\u00BB\",\n  frac14: \"\\u00BC\",\n  frac12: \"\\u00BD\",\n  frac34: \"\\u00BE\",\n  iquest: \"\\u00BF\",\n  Agrave: \"\\u00C0\",\n  Aacute: \"\\u00C1\",\n  Acirc: \"\\u00C2\",\n  Atilde: \"\\u00C3\",\n  Auml: \"\\u00C4\",\n  Aring: \"\\u00C5\",\n  AElig: \"\\u00C6\",\n  Ccedil: \"\\u00C7\",\n  Egrave: \"\\u00C8\",\n  Eacute: \"\\u00C9\",\n  Ecirc: \"\\u00CA\",\n  Euml: \"\\u00CB\",\n  Igrave: \"\\u00CC\",\n  Iacute: \"\\u00CD\",\n  Icirc: \"\\u00CE\",\n  Iuml: \"\\u00CF\",\n  ETH: \"\\u00D0\",\n  Ntilde: \"\\u00D1\",\n  Ograve: \"\\u00D2\",\n  Oacute: \"\\u00D3\",\n  Ocirc: \"\\u00D4\",\n  Otilde: \"\\u00D5\",\n  Ouml: \"\\u00D6\",\n  times: \"\\u00D7\",\n  Oslash: \"\\u00D8\",\n  Ugrave: \"\\u00D9\",\n  Uacute: \"\\u00DA\",\n  Ucirc: \"\\u00DB\",\n  Uuml: \"\\u00DC\",\n  Yacute: \"\\u00DD\",\n  THORN: \"\\u00DE\",\n  szlig: \"\\u00DF\",\n  agrave: \"\\u00E0\",\n  aacute: \"\\u00E1\",\n  acirc: \"\\u00E2\",\n  atilde: \"\\u00E3\",\n  auml: \"\\u00E4\",\n  aring: \"\\u00E5\",\n  aelig: \"\\u00E6\",\n  ccedil: \"\\u00E7\",\n  egrave: \"\\u00E8\",\n  eacute: \"\\u00E9\",\n  ecirc: \"\\u00EA\",\n  euml: \"\\u00EB\",\n  igrave: \"\\u00EC\",\n  iacute: \"\\u00ED\",\n  icirc: \"\\u00EE\",\n  iuml: \"\\u00EF\",\n  eth: \"\\u00F0\",\n  ntilde: \"\\u00F1\",\n  ograve: \"\\u00F2\",\n  oacute: \"\\u00F3\",\n  ocirc: \"\\u00F4\",\n  otilde: \"\\u00F5\",\n  ouml: \"\\u00F6\",\n  divide: \"\\u00F7\",\n  oslash: \"\\u00F8\",\n  ugrave: \"\\u00F9\",\n  uacute: \"\\u00FA\",\n  ucirc: \"\\u00FB\",\n  uuml: \"\\u00FC\",\n  yacute: \"\\u00FD\",\n  thorn: \"\\u00FE\",\n  yuml: \"\\u00FF\",\n  OElig: \"\\u0152\",\n  oelig: \"\\u0153\",\n  Scaron: \"\\u0160\",\n  scaron: \"\\u0161\",\n  Yuml: \"\\u0178\",\n  fnof: \"\\u0192\",\n  circ: \"\\u02C6\",\n  tilde: \"\\u02DC\",\n  Alpha: \"\\u0391\",\n  Beta: \"\\u0392\",\n  Gamma: \"\\u0393\",\n  Delta: \"\\u0394\",\n  Epsilon: \"\\u0395\",\n  Zeta: \"\\u0396\",\n  Eta: \"\\u0397\",\n  Theta: \"\\u0398\",\n  Iota: \"\\u0399\",\n  Kappa: \"\\u039A\",\n  Lambda: \"\\u039B\",\n  Mu: \"\\u039C\",\n  Nu: \"\\u039D\",\n  Xi: \"\\u039E\",\n  Omicron: \"\\u039F\",\n  Pi: \"\\u03A0\",\n  Rho: \"\\u03A1\",\n  Sigma: \"\\u03A3\",\n  Tau: \"\\u03A4\",\n  Upsilon: \"\\u03A5\",\n  Phi: \"\\u03A6\",\n  Chi: \"\\u03A7\",\n  Psi: \"\\u03A8\",\n  Omega: \"\\u03A9\",\n  alpha: \"\\u03B1\",\n  beta: \"\\u03B2\",\n  gamma: \"\\u03B3\",\n  delta: \"\\u03B4\",\n  epsilon: \"\\u03B5\",\n  zeta: \"\\u03B6\",\n  eta: \"\\u03B7\",\n  theta: \"\\u03B8\",\n  iota: \"\\u03B9\",\n  kappa: \"\\u03BA\",\n  lambda: \"\\u03BB\",\n  mu: \"\\u03BC\",\n  nu: \"\\u03BD\",\n  xi: \"\\u03BE\",\n  omicron: \"\\u03BF\",\n  pi: \"\\u03C0\",\n  rho: \"\\u03C1\",\n  sigmaf: \"\\u03C2\",\n  sigma: \"\\u03C3\",\n  tau: \"\\u03C4\",\n  upsilon: \"\\u03C5\",\n  phi: \"\\u03C6\",\n  chi: \"\\u03C7\",\n  psi: \"\\u03C8\",\n  omega: \"\\u03C9\",\n  thetasym: \"\\u03D1\",\n  upsih: \"\\u03D2\",\n  piv: \"\\u03D6\",\n  ensp: \"\\u2002\",\n  emsp: \"\\u2003\",\n  thinsp: \"\\u2009\",\n  zwnj: \"\\u200C\",\n  zwj: \"\\u200D\",\n  lrm: \"\\u200E\",\n  rlm: \"\\u200F\",\n  ndash: \"\\u2013\",\n  mdash: \"\\u2014\",\n  lsquo: \"\\u2018\",\n  rsquo: \"\\u2019\",\n  sbquo: \"\\u201A\",\n  ldquo: \"\\u201C\",\n  rdquo: \"\\u201D\",\n  bdquo: \"\\u201E\",\n  dagger: \"\\u2020\",\n  Dagger: \"\\u2021\",\n  bull: \"\\u2022\",\n  hellip: \"\\u2026\",\n  permil: \"\\u2030\",\n  prime: \"\\u2032\",\n  Prime: \"\\u2033\",\n  lsaquo: \"\\u2039\",\n  rsaquo: \"\\u203A\",\n  oline: \"\\u203E\",\n  frasl: \"\\u2044\",\n  euro: \"\\u20AC\",\n  image: \"\\u2111\",\n  weierp: \"\\u2118\",\n  real: \"\\u211C\",\n  trade: \"\\u2122\",\n  alefsym: \"\\u2135\",\n  larr: \"\\u2190\",\n  uarr: \"\\u2191\",\n  rarr: \"\\u2192\",\n  darr: \"\\u2193\",\n  harr: \"\\u2194\",\n  crarr: \"\\u21B5\",\n  lArr: \"\\u21D0\",\n  uArr: \"\\u21D1\",\n  rArr: \"\\u21D2\",\n  dArr: \"\\u21D3\",\n  hArr: \"\\u21D4\",\n  forall: \"\\u2200\",\n  part: \"\\u2202\",\n  exist: \"\\u2203\",\n  empty: \"\\u2205\",\n  nabla: \"\\u2207\",\n  isin: \"\\u2208\",\n  notin: \"\\u2209\",\n  ni: \"\\u220B\",\n  prod: \"\\u220F\",\n  sum: \"\\u2211\",\n  minus: \"\\u2212\",\n  lowast: \"\\u2217\",\n  radic: \"\\u221A\",\n  prop: \"\\u221D\",\n  infin: \"\\u221E\",\n  ang: \"\\u2220\",\n  and: \"\\u2227\",\n  or: \"\\u2228\",\n  cap: \"\\u2229\",\n  cup: \"\\u222A\",\n  int: \"\\u222B\",\n  there4: \"\\u2234\",\n  sim: \"\\u223C\",\n  cong: \"\\u2245\",\n  asymp: \"\\u2248\",\n  ne: \"\\u2260\",\n  equiv: \"\\u2261\",\n  le: \"\\u2264\",\n  ge: \"\\u2265\",\n  sub: \"\\u2282\",\n  sup: \"\\u2283\",\n  nsub: \"\\u2284\",\n  sube: \"\\u2286\",\n  supe: \"\\u2287\",\n  oplus: \"\\u2295\",\n  otimes: \"\\u2297\",\n  perp: \"\\u22A5\",\n  sdot: \"\\u22C5\",\n  lceil: \"\\u2308\",\n  rceil: \"\\u2309\",\n  lfloor: \"\\u230A\",\n  rfloor: \"\\u230B\",\n  lang: \"\\u2329\",\n  rang: \"\\u232A\",\n  loz: \"\\u25CA\",\n  spades: \"\\u2660\",\n  clubs: \"\\u2663\",\n  hearts: \"\\u2665\",\n  diams: \"\\u2666\"\n};\nconst JsxErrors = ParseErrorEnum`jsx`({\n  AttributeIsEmpty: \"JSX attributes must only be assigned a non-empty expression.\",\n  MissingClosingTagElement: ({\n    openingTagName\n  }) => `Expected corresponding JSX closing tag for <${openingTagName}>.`,\n  MissingClosingTagFragment: \"Expected corresponding JSX closing tag for <>.\",\n  UnexpectedSequenceExpression: \"Sequence expressions cannot be directly nested inside JSX. Did you mean to wrap it in parentheses (...)?\",\n  UnexpectedToken: ({\n    unexpected,\n    HTMLEntity\n  }) => `Unexpected token \\`${unexpected}\\`. Did you mean \\`${HTMLEntity}\\` or \\`{'${unexpected}'}\\`?`,\n  UnsupportedJsxValue: \"JSX value should be either an expression or a quoted JSX text.\",\n  UnterminatedJsxContent: \"Unterminated JSX contents.\",\n  UnwrappedAdjacentJSXElements: \"Adjacent JSX elements must be wrapped in an enclosing tag. Did you want a JSX fragment <>...</>?\"\n});\nfunction isFragment(object) {\n  return object ? object.type === \"JSXOpeningFragment\" || object.type === \"JSXClosingFragment\" : false;\n}\nfunction getQualifiedJSXName(object) {\n  if (object.type === \"JSXIdentifier\") {\n    return object.name;\n  }\n  if (object.type === \"JSXNamespacedName\") {\n    return object.namespace.name + \":\" + object.name.name;\n  }\n  if (object.type === \"JSXMemberExpression\") {\n    return getQualifiedJSXName(object.object) + \".\" + getQualifiedJSXName(object.property);\n  }\n  throw new Error(\"Node had unexpected type: \" + object.type);\n}\nvar jsx = superClass => class JSXParserMixin extends superClass {\n  jsxReadToken() {\n    let out = \"\";\n    let chunkStart = this.state.pos;\n    for (;;) {\n      if (this.state.pos >= this.length) {\n        throw this.raise(JsxErrors.UnterminatedJsxContent, {\n          at: this.state.startLoc\n        });\n      }\n      const ch = this.input.charCodeAt(this.state.pos);\n      switch (ch) {\n        case 60:\n        case 123:\n          if (this.state.pos === this.state.start) {\n            if (ch === 60 && this.state.canStartJSXElement) {\n              ++this.state.pos;\n              this.finishToken(142);\n            } else {\n              super.getTokenFromCode(ch);\n            }\n            return;\n          }\n          out += this.input.slice(chunkStart, this.state.pos);\n          this.finishToken(141, out);\n          return;\n        case 38:\n          out += this.input.slice(chunkStart, this.state.pos);\n          out += this.jsxReadEntity();\n          chunkStart = this.state.pos;\n          break;\n        case 62:\n        case 125:\n        default:\n          if (isNewLine(ch)) {\n            out += this.input.slice(chunkStart, this.state.pos);\n            out += this.jsxReadNewLine(true);\n            chunkStart = this.state.pos;\n          } else {\n            ++this.state.pos;\n          }\n      }\n    }\n  }\n  jsxReadNewLine(normalizeCRLF) {\n    const ch = this.input.charCodeAt(this.state.pos);\n    let out;\n    ++this.state.pos;\n    if (ch === 13 && this.input.charCodeAt(this.state.pos) === 10) {\n      ++this.state.pos;\n      out = normalizeCRLF ? \"\\n\" : \"\\r\\n\";\n    } else {\n      out = String.fromCharCode(ch);\n    }\n    ++this.state.curLine;\n    this.state.lineStart = this.state.pos;\n    return out;\n  }\n  jsxReadString(quote) {\n    let out = \"\";\n    let chunkStart = ++this.state.pos;\n    for (;;) {\n      if (this.state.pos >= this.length) {\n        throw this.raise(Errors.UnterminatedString, {\n          at: this.state.startLoc\n        });\n      }\n      const ch = this.input.charCodeAt(this.state.pos);\n      if (ch === quote) break;\n      if (ch === 38) {\n        out += this.input.slice(chunkStart, this.state.pos);\n        out += this.jsxReadEntity();\n        chunkStart = this.state.pos;\n      } else if (isNewLine(ch)) {\n        out += this.input.slice(chunkStart, this.state.pos);\n        out += this.jsxReadNewLine(false);\n        chunkStart = this.state.pos;\n      } else {\n        ++this.state.pos;\n      }\n    }\n    out += this.input.slice(chunkStart, this.state.pos++);\n    this.finishToken(133, out);\n  }\n  jsxReadEntity() {\n    const startPos = ++this.state.pos;\n    if (this.codePointAtPos(this.state.pos) === 35) {\n      ++this.state.pos;\n      let radix = 10;\n      if (this.codePointAtPos(this.state.pos) === 120) {\n        radix = 16;\n        ++this.state.pos;\n      }\n      const codePoint = this.readInt(radix, undefined, false, \"bail\");\n      if (codePoint !== null && this.codePointAtPos(this.state.pos) === 59) {\n        ++this.state.pos;\n        return String.fromCodePoint(codePoint);\n      }\n    } else {\n      let count = 0;\n      let semi = false;\n      while (count++ < 10 && this.state.pos < this.length && !(semi = this.codePointAtPos(this.state.pos) == 59)) {\n        ++this.state.pos;\n      }\n      if (semi) {\n        const desc = this.input.slice(startPos, this.state.pos);\n        const entity = entities[desc];\n        ++this.state.pos;\n        if (entity) {\n          return entity;\n        }\n      }\n    }\n    this.state.pos = startPos;\n    return \"&\";\n  }\n  jsxReadWord() {\n    let ch;\n    const start = this.state.pos;\n    do {\n      ch = this.input.charCodeAt(++this.state.pos);\n    } while (isIdentifierChar(ch) || ch === 45);\n    this.finishToken(140, this.input.slice(start, this.state.pos));\n  }\n  jsxParseIdentifier() {\n    const node = this.startNode();\n    if (this.match(140)) {\n      node.name = this.state.value;\n    } else if (tokenIsKeyword(this.state.type)) {\n      node.name = tokenLabelName(this.state.type);\n    } else {\n      this.unexpected();\n    }\n    this.next();\n    return this.finishNode(node, \"JSXIdentifier\");\n  }\n  jsxParseNamespacedName() {\n    const startLoc = this.state.startLoc;\n    const name = this.jsxParseIdentifier();\n    if (!this.eat(14)) return name;\n    const node = this.startNodeAt(startLoc);\n    node.namespace = name;\n    node.name = this.jsxParseIdentifier();\n    return this.finishNode(node, \"JSXNamespacedName\");\n  }\n  jsxParseElementName() {\n    const startLoc = this.state.startLoc;\n    let node = this.jsxParseNamespacedName();\n    if (node.type === \"JSXNamespacedName\") {\n      return node;\n    }\n    while (this.eat(16)) {\n      const newNode = this.startNodeAt(startLoc);\n      newNode.object = node;\n      newNode.property = this.jsxParseIdentifier();\n      node = this.finishNode(newNode, \"JSXMemberExpression\");\n    }\n    return node;\n  }\n  jsxParseAttributeValue() {\n    let node;\n    switch (this.state.type) {\n      case 5:\n        node = this.startNode();\n        this.setContext(types.brace);\n        this.next();\n        node = this.jsxParseExpressionContainer(node, types.j_oTag);\n        if (node.expression.type === \"JSXEmptyExpression\") {\n          this.raise(JsxErrors.AttributeIsEmpty, {\n            at: node\n          });\n        }\n        return node;\n      case 142:\n      case 133:\n        return this.parseExprAtom();\n      default:\n        throw this.raise(JsxErrors.UnsupportedJsxValue, {\n          at: this.state.startLoc\n        });\n    }\n  }\n  jsxParseEmptyExpression() {\n    const node = this.startNodeAt(this.state.lastTokEndLoc);\n    return this.finishNodeAt(node, \"JSXEmptyExpression\", this.state.startLoc);\n  }\n  jsxParseSpreadChild(node) {\n    this.next();\n    node.expression = this.parseExpression();\n    this.setContext(types.j_expr);\n    this.state.canStartJSXElement = true;\n    this.expect(8);\n    return this.finishNode(node, \"JSXSpreadChild\");\n  }\n  jsxParseExpressionContainer(node, previousContext) {\n    if (this.match(8)) {\n      node.expression = this.jsxParseEmptyExpression();\n    } else {\n      const expression = this.parseExpression();\n      node.expression = expression;\n    }\n    this.setContext(previousContext);\n    this.state.canStartJSXElement = true;\n    this.expect(8);\n    return this.finishNode(node, \"JSXExpressionContainer\");\n  }\n  jsxParseAttribute() {\n    const node = this.startNode();\n    if (this.match(5)) {\n      this.setContext(types.brace);\n      this.next();\n      this.expect(21);\n      node.argument = this.parseMaybeAssignAllowIn();\n      this.setContext(types.j_oTag);\n      this.state.canStartJSXElement = true;\n      this.expect(8);\n      return this.finishNode(node, \"JSXSpreadAttribute\");\n    }\n    node.name = this.jsxParseNamespacedName();\n    node.value = this.eat(29) ? this.jsxParseAttributeValue() : null;\n    return this.finishNode(node, \"JSXAttribute\");\n  }\n  jsxParseOpeningElementAt(startLoc) {\n    const node = this.startNodeAt(startLoc);\n    if (this.eat(143)) {\n      return this.finishNode(node, \"JSXOpeningFragment\");\n    }\n    node.name = this.jsxParseElementName();\n    return this.jsxParseOpeningElementAfterName(node);\n  }\n  jsxParseOpeningElementAfterName(node) {\n    const attributes = [];\n    while (!this.match(56) && !this.match(143)) {\n      attributes.push(this.jsxParseAttribute());\n    }\n    node.attributes = attributes;\n    node.selfClosing = this.eat(56);\n    this.expect(143);\n    return this.finishNode(node, \"JSXOpeningElement\");\n  }\n  jsxParseClosingElementAt(startLoc) {\n    const node = this.startNodeAt(startLoc);\n    if (this.eat(143)) {\n      return this.finishNode(node, \"JSXClosingFragment\");\n    }\n    node.name = this.jsxParseElementName();\n    this.expect(143);\n    return this.finishNode(node, \"JSXClosingElement\");\n  }\n  jsxParseElementAt(startLoc) {\n    const node = this.startNodeAt(startLoc);\n    const children = [];\n    const openingElement = this.jsxParseOpeningElementAt(startLoc);\n    let closingElement = null;\n    if (!openingElement.selfClosing) {\n      contents: for (;;) {\n        switch (this.state.type) {\n          case 142:\n            startLoc = this.state.startLoc;\n            this.next();\n            if (this.eat(56)) {\n              closingElement = this.jsxParseClosingElementAt(startLoc);\n              break contents;\n            }\n            children.push(this.jsxParseElementAt(startLoc));\n            break;\n          case 141:\n            children.push(this.parseExprAtom());\n            break;\n          case 5:\n            {\n              const node = this.startNode();\n              this.setContext(types.brace);\n              this.next();\n              if (this.match(21)) {\n                children.push(this.jsxParseSpreadChild(node));\n              } else {\n                children.push(this.jsxParseExpressionContainer(node, types.j_expr));\n              }\n              break;\n            }\n          default:\n            this.unexpected();\n        }\n      }\n      if (isFragment(openingElement) && !isFragment(closingElement) && closingElement !== null) {\n        this.raise(JsxErrors.MissingClosingTagFragment, {\n          at: closingElement\n        });\n      } else if (!isFragment(openingElement) && isFragment(closingElement)) {\n        this.raise(JsxErrors.MissingClosingTagElement, {\n          at: closingElement,\n          openingTagName: getQualifiedJSXName(openingElement.name)\n        });\n      } else if (!isFragment(openingElement) && !isFragment(closingElement)) {\n        if (getQualifiedJSXName(closingElement.name) !== getQualifiedJSXName(openingElement.name)) {\n          this.raise(JsxErrors.MissingClosingTagElement, {\n            at: closingElement,\n            openingTagName: getQualifiedJSXName(openingElement.name)\n          });\n        }\n      }\n    }\n    if (isFragment(openingElement)) {\n      node.openingFragment = openingElement;\n      node.closingFragment = closingElement;\n    } else {\n      node.openingElement = openingElement;\n      node.closingElement = closingElement;\n    }\n    node.children = children;\n    if (this.match(47)) {\n      throw this.raise(JsxErrors.UnwrappedAdjacentJSXElements, {\n        at: this.state.startLoc\n      });\n    }\n    return isFragment(openingElement) ? this.finishNode(node, \"JSXFragment\") : this.finishNode(node, \"JSXElement\");\n  }\n  jsxParseElement() {\n    const startLoc = this.state.startLoc;\n    this.next();\n    return this.jsxParseElementAt(startLoc);\n  }\n  setContext(newContext) {\n    const {\n      context\n    } = this.state;\n    context[context.length - 1] = newContext;\n  }\n  parseExprAtom(refExpressionErrors) {\n    if (this.match(141)) {\n      return this.parseLiteral(this.state.value, \"JSXText\");\n    } else if (this.match(142)) {\n      return this.jsxParseElement();\n    } else if (this.match(47) && this.input.charCodeAt(this.state.pos) !== 33) {\n      this.replaceToken(142);\n      return this.jsxParseElement();\n    } else {\n      return super.parseExprAtom(refExpressionErrors);\n    }\n  }\n  skipSpace() {\n    const curContext = this.curContext();\n    if (!curContext.preserveSpace) super.skipSpace();\n  }\n  getTokenFromCode(code) {\n    const context = this.curContext();\n    if (context === types.j_expr) {\n      this.jsxReadToken();\n      return;\n    }\n    if (context === types.j_oTag || context === types.j_cTag) {\n      if (isIdentifierStart(code)) {\n        this.jsxReadWord();\n        return;\n      }\n      if (code === 62) {\n        ++this.state.pos;\n        this.finishToken(143);\n        return;\n      }\n      if ((code === 34 || code === 39) && context === types.j_oTag) {\n        this.jsxReadString(code);\n        return;\n      }\n    }\n    if (code === 60 && this.state.canStartJSXElement && this.input.charCodeAt(this.state.pos + 1) !== 33) {\n      ++this.state.pos;\n      this.finishToken(142);\n      return;\n    }\n    super.getTokenFromCode(code);\n  }\n  updateContext(prevType) {\n    const {\n      context,\n      type\n    } = this.state;\n    if (type === 56 && prevType === 142) {\n      context.splice(-2, 2, types.j_cTag);\n      this.state.canStartJSXElement = false;\n    } else if (type === 142) {\n      context.push(types.j_oTag);\n    } else if (type === 143) {\n      const out = context[context.length - 1];\n      if (out === types.j_oTag && prevType === 56 || out === types.j_cTag) {\n        context.pop();\n        this.state.canStartJSXElement = context[context.length - 1] === types.j_expr;\n      } else {\n        this.setContext(types.j_expr);\n        this.state.canStartJSXElement = true;\n      }\n    } else {\n      this.state.canStartJSXElement = tokenComesBeforeExpression(type);\n    }\n  }\n};\nclass TypeScriptScope extends Scope {\n  constructor(...args) {\n    super(...args);\n    this.types = new Set();\n    this.enums = new Set();\n    this.constEnums = new Set();\n    this.classes = new Set();\n    this.exportOnlyBindings = new Set();\n  }\n}\nclass TypeScriptScopeHandler extends ScopeHandler {\n  constructor(...args) {\n    super(...args);\n    this.importsStack = [];\n  }\n  createScope(flags) {\n    this.importsStack.push(new Set());\n    return new TypeScriptScope(flags);\n  }\n  enter(flags) {\n    if (flags == 256) {\n      this.importsStack.push(new Set());\n    }\n    super.enter(flags);\n  }\n  exit() {\n    const flags = super.exit();\n    if (flags == 256) {\n      this.importsStack.pop();\n    }\n    return flags;\n  }\n  hasImport(name, allowShadow) {\n    const len = this.importsStack.length;\n    if (this.importsStack[len - 1].has(name)) {\n      return true;\n    }\n    if (!allowShadow && len > 1) {\n      for (let i = 0; i < len - 1; i++) {\n        if (this.importsStack[i].has(name)) return true;\n      }\n    }\n    return false;\n  }\n  declareName(name, bindingType, loc) {\n    if (bindingType & 4096) {\n      if (this.hasImport(name, true)) {\n        this.parser.raise(Errors.VarRedeclaration, {\n          at: loc,\n          identifierName: name\n        });\n      }\n      this.importsStack[this.importsStack.length - 1].add(name);\n      return;\n    }\n    const scope = this.currentScope();\n    if (bindingType & 1024) {\n      this.maybeExportDefined(scope, name);\n      scope.exportOnlyBindings.add(name);\n      return;\n    }\n    super.declareName(name, bindingType, loc);\n    if (bindingType & 2) {\n      if (!(bindingType & 1)) {\n        this.checkRedeclarationInScope(scope, name, bindingType, loc);\n        this.maybeExportDefined(scope, name);\n      }\n      scope.types.add(name);\n    }\n    if (bindingType & 256) scope.enums.add(name);\n    if (bindingType & 512) {\n      scope.constEnums.add(name);\n    }\n    if (bindingType & 128) scope.classes.add(name);\n  }\n  isRedeclaredInScope(scope, name, bindingType) {\n    if (scope.enums.has(name)) {\n      if (bindingType & 256) {\n        const isConst = !!(bindingType & 512);\n        const wasConst = scope.constEnums.has(name);\n        return isConst !== wasConst;\n      }\n      return true;\n    }\n    if (bindingType & 128 && scope.classes.has(name)) {\n      if (scope.lexical.has(name)) {\n        return !!(bindingType & 1);\n      } else {\n        return false;\n      }\n    }\n    if (bindingType & 2 && scope.types.has(name)) {\n      return true;\n    }\n    return super.isRedeclaredInScope(scope, name, bindingType);\n  }\n  checkLocalExport(id) {\n    const {\n      name\n    } = id;\n    if (this.hasImport(name)) return;\n    const len = this.scopeStack.length;\n    for (let i = len - 1; i >= 0; i--) {\n      const scope = this.scopeStack[i];\n      if (scope.types.has(name) || scope.exportOnlyBindings.has(name)) return;\n    }\n    super.checkLocalExport(id);\n  }\n}\nconst getOwn$1 = (object, key) => Object.hasOwnProperty.call(object, key) && object[key];\nconst unwrapParenthesizedExpression = node => {\n  return node.type === \"ParenthesizedExpression\" ? unwrapParenthesizedExpression(node.expression) : node;\n};\nclass LValParser extends NodeUtils {\n  toAssignable(node, isLHS = false) {\n    var _node$extra, _node$extra3;\n    let parenthesized = undefined;\n    if (node.type === \"ParenthesizedExpression\" || (_node$extra = node.extra) != null && _node$extra.parenthesized) {\n      parenthesized = unwrapParenthesizedExpression(node);\n      if (isLHS) {\n        if (parenthesized.type === \"Identifier\") {\n          this.expressionScope.recordArrowParameterBindingError(Errors.InvalidParenthesizedAssignment, {\n            at: node\n          });\n        } else if (parenthesized.type !== \"MemberExpression\" && !this.isOptionalMemberExpression(parenthesized)) {\n          this.raise(Errors.InvalidParenthesizedAssignment, {\n            at: node\n          });\n        }\n      } else {\n        this.raise(Errors.InvalidParenthesizedAssignment, {\n          at: node\n        });\n      }\n    }\n    switch (node.type) {\n      case \"Identifier\":\n      case \"ObjectPattern\":\n      case \"ArrayPattern\":\n      case \"AssignmentPattern\":\n      case \"RestElement\":\n        break;\n      case \"ObjectExpression\":\n        node.type = \"ObjectPattern\";\n        for (let i = 0, length = node.properties.length, last = length - 1; i < length; i++) {\n          var _node$extra2;\n          const prop = node.properties[i];\n          const isLast = i === last;\n          this.toAssignableObjectExpressionProp(prop, isLast, isLHS);\n          if (isLast && prop.type === \"RestElement\" && (_node$extra2 = node.extra) != null && _node$extra2.trailingCommaLoc) {\n            this.raise(Errors.RestTrailingComma, {\n              at: node.extra.trailingCommaLoc\n            });\n          }\n        }\n        break;\n      case \"ObjectProperty\":\n        {\n          const {\n            key,\n            value\n          } = node;\n          if (this.isPrivateName(key)) {\n            this.classScope.usePrivateName(this.getPrivateNameSV(key), key.loc.start);\n          }\n          this.toAssignable(value, isLHS);\n          break;\n        }\n      case \"SpreadElement\":\n        {\n          throw new Error(\"Internal @babel/parser error (this is a bug, please report it).\" + \" SpreadElement should be converted by .toAssignable's caller.\");\n        }\n      case \"ArrayExpression\":\n        node.type = \"ArrayPattern\";\n        this.toAssignableList(node.elements, (_node$extra3 = node.extra) == null ? void 0 : _node$extra3.trailingCommaLoc, isLHS);\n        break;\n      case \"AssignmentExpression\":\n        if (node.operator !== \"=\") {\n          this.raise(Errors.MissingEqInAssignment, {\n            at: node.left.loc.end\n          });\n        }\n        node.type = \"AssignmentPattern\";\n        delete node.operator;\n        this.toAssignable(node.left, isLHS);\n        break;\n      case \"ParenthesizedExpression\":\n        this.toAssignable(parenthesized, isLHS);\n        break;\n    }\n  }\n  toAssignableObjectExpressionProp(prop, isLast, isLHS) {\n    if (prop.type === \"ObjectMethod\") {\n      this.raise(prop.kind === \"get\" || prop.kind === \"set\" ? Errors.PatternHasAccessor : Errors.PatternHasMethod, {\n        at: prop.key\n      });\n    } else if (prop.type === \"SpreadElement\") {\n      prop.type = \"RestElement\";\n      const arg = prop.argument;\n      this.checkToRestConversion(arg, false);\n      this.toAssignable(arg, isLHS);\n      if (!isLast) {\n        this.raise(Errors.RestTrailingComma, {\n          at: prop\n        });\n      }\n    } else {\n      this.toAssignable(prop, isLHS);\n    }\n  }\n  toAssignableList(exprList, trailingCommaLoc, isLHS) {\n    const end = exprList.length - 1;\n    for (let i = 0; i <= end; i++) {\n      const elt = exprList[i];\n      if (!elt) continue;\n      if (elt.type === \"SpreadElement\") {\n        elt.type = \"RestElement\";\n        const arg = elt.argument;\n        this.checkToRestConversion(arg, true);\n        this.toAssignable(arg, isLHS);\n      } else {\n        this.toAssignable(elt, isLHS);\n      }\n      if (elt.type === \"RestElement\") {\n        if (i < end) {\n          this.raise(Errors.RestTrailingComma, {\n            at: elt\n          });\n        } else if (trailingCommaLoc) {\n          this.raise(Errors.RestTrailingComma, {\n            at: trailingCommaLoc\n          });\n        }\n      }\n    }\n  }\n  isAssignable(node, isBinding) {\n    switch (node.type) {\n      case \"Identifier\":\n      case \"ObjectPattern\":\n      case \"ArrayPattern\":\n      case \"AssignmentPattern\":\n      case \"RestElement\":\n        return true;\n      case \"ObjectExpression\":\n        {\n          const last = node.properties.length - 1;\n          return node.properties.every((prop, i) => {\n            return prop.type !== \"ObjectMethod\" && (i === last || prop.type !== \"SpreadElement\") && this.isAssignable(prop);\n          });\n        }\n      case \"ObjectProperty\":\n        return this.isAssignable(node.value);\n      case \"SpreadElement\":\n        return this.isAssignable(node.argument);\n      case \"ArrayExpression\":\n        return node.elements.every(element => element === null || this.isAssignable(element));\n      case \"AssignmentExpression\":\n        return node.operator === \"=\";\n      case \"ParenthesizedExpression\":\n        return this.isAssignable(node.expression);\n      case \"MemberExpression\":\n      case \"OptionalMemberExpression\":\n        return !isBinding;\n      default:\n        return false;\n    }\n  }\n  toReferencedList(exprList, isParenthesizedExpr) {\n    return exprList;\n  }\n  toReferencedListDeep(exprList, isParenthesizedExpr) {\n    this.toReferencedList(exprList, isParenthesizedExpr);\n    for (const expr of exprList) {\n      if ((expr == null ? void 0 : expr.type) === \"ArrayExpression\") {\n        this.toReferencedListDeep(expr.elements);\n      }\n    }\n  }\n  parseSpread(refExpressionErrors) {\n    const node = this.startNode();\n    this.next();\n    node.argument = this.parseMaybeAssignAllowIn(refExpressionErrors, undefined);\n    return this.finishNode(node, \"SpreadElement\");\n  }\n  parseRestBinding() {\n    const node = this.startNode();\n    this.next();\n    node.argument = this.parseBindingAtom();\n    return this.finishNode(node, \"RestElement\");\n  }\n  parseBindingAtom() {\n    switch (this.state.type) {\n      case 0:\n        {\n          const node = this.startNode();\n          this.next();\n          node.elements = this.parseBindingList(3, 93, 1);\n          return this.finishNode(node, \"ArrayPattern\");\n        }\n      case 5:\n        return this.parseObjectLike(8, true);\n    }\n    return this.parseIdentifier();\n  }\n  parseBindingList(close, closeCharCode, flags) {\n    const allowEmpty = flags & 1;\n    const elts = [];\n    let first = true;\n    while (!this.eat(close)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12);\n      }\n      if (allowEmpty && this.match(12)) {\n        elts.push(null);\n      } else if (this.eat(close)) {\n        break;\n      } else if (this.match(21)) {\n        elts.push(this.parseAssignableListItemTypes(this.parseRestBinding(), flags));\n        if (!this.checkCommaAfterRest(closeCharCode)) {\n          this.expect(close);\n          break;\n        }\n      } else {\n        const decorators = [];\n        if (this.match(26) && this.hasPlugin(\"decorators\")) {\n          this.raise(Errors.UnsupportedParameterDecorator, {\n            at: this.state.startLoc\n          });\n        }\n        while (this.match(26)) {\n          decorators.push(this.parseDecorator());\n        }\n        elts.push(this.parseAssignableListItem(flags, decorators));\n      }\n    }\n    return elts;\n  }\n  parseBindingRestProperty(prop) {\n    this.next();\n    prop.argument = this.parseIdentifier();\n    this.checkCommaAfterRest(125);\n    return this.finishNode(prop, \"RestElement\");\n  }\n  parseBindingProperty() {\n    const prop = this.startNode();\n    const {\n      type,\n      startLoc\n    } = this.state;\n    if (type === 21) {\n      return this.parseBindingRestProperty(prop);\n    } else if (type === 138) {\n      this.expectPlugin(\"destructuringPrivate\", startLoc);\n      this.classScope.usePrivateName(this.state.value, startLoc);\n      prop.key = this.parsePrivateName();\n    } else {\n      this.parsePropertyName(prop);\n    }\n    prop.method = false;\n    return this.parseObjPropValue(prop, startLoc, false, false, true, false);\n  }\n  parseAssignableListItem(flags, decorators) {\n    const left = this.parseMaybeDefault();\n    this.parseAssignableListItemTypes(left, flags);\n    const elt = this.parseMaybeDefault(left.loc.start, left);\n    if (decorators.length) {\n      left.decorators = decorators;\n    }\n    return elt;\n  }\n  parseAssignableListItemTypes(param, flags) {\n    return param;\n  }\n  parseMaybeDefault(startLoc, left) {\n    var _startLoc, _left;\n    (_startLoc = startLoc) != null ? _startLoc : startLoc = this.state.startLoc;\n    left = (_left = left) != null ? _left : this.parseBindingAtom();\n    if (!this.eat(29)) return left;\n    const node = this.startNodeAt(startLoc);\n    node.left = left;\n    node.right = this.parseMaybeAssignAllowIn();\n    return this.finishNode(node, \"AssignmentPattern\");\n  }\n  isValidLVal(type, isUnparenthesizedInAssign, binding) {\n    return getOwn$1({\n      AssignmentPattern: \"left\",\n      RestElement: \"argument\",\n      ObjectProperty: \"value\",\n      ParenthesizedExpression: \"expression\",\n      ArrayPattern: \"elements\",\n      ObjectPattern: \"properties\"\n    }, type);\n  }\n  isOptionalMemberExpression(expression) {\n    return expression.type === \"OptionalMemberExpression\";\n  }\n  checkLVal(expression, {\n    in: ancestor,\n    binding = 64,\n    checkClashes = false,\n    strictModeChanged = false,\n    hasParenthesizedAncestor = false\n  }) {\n    var _expression$extra;\n    const type = expression.type;\n    if (this.isObjectMethod(expression)) return;\n    const isOptionalMemberExpression = this.isOptionalMemberExpression(expression);\n    if (isOptionalMemberExpression || type === \"MemberExpression\") {\n      if (isOptionalMemberExpression) {\n        this.expectPlugin(\"optionalChainingAssign\", expression.loc.start);\n        if (ancestor.type !== \"AssignmentExpression\") {\n          this.raise(Errors.InvalidLhsOptionalChaining, {\n            at: expression,\n            ancestor\n          });\n        }\n      }\n      if (binding !== 64) {\n        this.raise(Errors.InvalidPropertyBindingPattern, {\n          at: expression\n        });\n      }\n      return;\n    }\n    if (type === \"Identifier\") {\n      this.checkIdentifier(expression, binding, strictModeChanged);\n      const {\n        name\n      } = expression;\n      if (checkClashes) {\n        if (checkClashes.has(name)) {\n          this.raise(Errors.ParamDupe, {\n            at: expression\n          });\n        } else {\n          checkClashes.add(name);\n        }\n      }\n      return;\n    }\n    const validity = this.isValidLVal(type, !(hasParenthesizedAncestor || (_expression$extra = expression.extra) != null && _expression$extra.parenthesized) && ancestor.type === \"AssignmentExpression\", binding);\n    if (validity === true) return;\n    if (validity === false) {\n      const ParseErrorClass = binding === 64 ? Errors.InvalidLhs : Errors.InvalidLhsBinding;\n      this.raise(ParseErrorClass, {\n        at: expression,\n        ancestor\n      });\n      return;\n    }\n    const [key, isParenthesizedExpression] = Array.isArray(validity) ? validity : [validity, type === \"ParenthesizedExpression\"];\n    const nextAncestor = type === \"ArrayPattern\" || type === \"ObjectPattern\" ? {\n      type\n    } : ancestor;\n    for (const child of [].concat(expression[key])) {\n      if (child) {\n        this.checkLVal(child, {\n          in: nextAncestor,\n          binding,\n          checkClashes,\n          strictModeChanged,\n          hasParenthesizedAncestor: isParenthesizedExpression\n        });\n      }\n    }\n  }\n  checkIdentifier(at, bindingType, strictModeChanged = false) {\n    if (this.state.strict && (strictModeChanged ? isStrictBindReservedWord(at.name, this.inModule) : isStrictBindOnlyReservedWord(at.name))) {\n      if (bindingType === 64) {\n        this.raise(Errors.StrictEvalArguments, {\n          at,\n          referenceName: at.name\n        });\n      } else {\n        this.raise(Errors.StrictEvalArgumentsBinding, {\n          at,\n          bindingName: at.name\n        });\n      }\n    }\n    if (bindingType & 8192 && at.name === \"let\") {\n      this.raise(Errors.LetInLexicalBinding, {\n        at\n      });\n    }\n    if (!(bindingType & 64)) {\n      this.declareNameFromIdentifier(at, bindingType);\n    }\n  }\n  declareNameFromIdentifier(identifier, binding) {\n    this.scope.declareName(identifier.name, binding, identifier.loc.start);\n  }\n  checkToRestConversion(node, allowPattern) {\n    switch (node.type) {\n      case \"ParenthesizedExpression\":\n        this.checkToRestConversion(node.expression, allowPattern);\n        break;\n      case \"Identifier\":\n      case \"MemberExpression\":\n        break;\n      case \"ArrayExpression\":\n      case \"ObjectExpression\":\n        if (allowPattern) break;\n      default:\n        this.raise(Errors.InvalidRestAssignmentPattern, {\n          at: node\n        });\n    }\n  }\n  checkCommaAfterRest(close) {\n    if (!this.match(12)) {\n      return false;\n    }\n    this.raise(this.lookaheadCharCode() === close ? Errors.RestTrailingComma : Errors.ElementAfterRest, {\n      at: this.state.startLoc\n    });\n    return true;\n  }\n}\nconst getOwn = (object, key) => Object.hasOwnProperty.call(object, key) && object[key];\nfunction nonNull(x) {\n  if (x == null) {\n    throw new Error(`Unexpected ${x} value.`);\n  }\n  return x;\n}\nfunction assert(x) {\n  if (!x) {\n    throw new Error(\"Assert fail\");\n  }\n}\nconst TSErrors = ParseErrorEnum`typescript`({\n  AbstractMethodHasImplementation: ({\n    methodName\n  }) => `Method '${methodName}' cannot have an implementation because it is marked abstract.`,\n  AbstractPropertyHasInitializer: ({\n    propertyName\n  }) => `Property '${propertyName}' cannot have an initializer because it is marked abstract.`,\n  AccesorCannotDeclareThisParameter: \"'get' and 'set' accessors cannot declare 'this' parameters.\",\n  AccesorCannotHaveTypeParameters: \"An accessor cannot have type parameters.\",\n  AccessorCannotBeOptional: \"An 'accessor' property cannot be declared optional.\",\n  ClassMethodHasDeclare: \"Class methods cannot have the 'declare' modifier.\",\n  ClassMethodHasReadonly: \"Class methods cannot have the 'readonly' modifier.\",\n  ConstInitiailizerMustBeStringOrNumericLiteralOrLiteralEnumReference: \"A 'const' initializer in an ambient context must be a string or numeric literal or literal enum reference.\",\n  ConstructorHasTypeParameters: \"Type parameters cannot appear on a constructor declaration.\",\n  DeclareAccessor: ({\n    kind\n  }) => `'declare' is not allowed in ${kind}ters.`,\n  DeclareClassFieldHasInitializer: \"Initializers are not allowed in ambient contexts.\",\n  DeclareFunctionHasImplementation: \"An implementation cannot be declared in ambient contexts.\",\n  DuplicateAccessibilityModifier: ({\n    modifier\n  }) => `Accessibility modifier already seen.`,\n  DuplicateModifier: ({\n    modifier\n  }) => `Duplicate modifier: '${modifier}'.`,\n  EmptyHeritageClauseType: ({\n    token\n  }) => `'${token}' list cannot be empty.`,\n  EmptyTypeArguments: \"Type argument list cannot be empty.\",\n  EmptyTypeParameters: \"Type parameter list cannot be empty.\",\n  ExpectedAmbientAfterExportDeclare: \"'export declare' must be followed by an ambient declaration.\",\n  ImportAliasHasImportType: \"An import alias can not use 'import type'.\",\n  ImportReflectionHasImportType: \"An `import module` declaration can not use `type` modifier\",\n  IncompatibleModifiers: ({\n    modifiers\n  }) => `'${modifiers[0]}' modifier cannot be used with '${modifiers[1]}' modifier.`,\n  IndexSignatureHasAbstract: \"Index signatures cannot have the 'abstract' modifier.\",\n  IndexSignatureHasAccessibility: ({\n    modifier\n  }) => `Index signatures cannot have an accessibility modifier ('${modifier}').`,\n  IndexSignatureHasDeclare: \"Index signatures cannot have the 'declare' modifier.\",\n  IndexSignatureHasOverride: \"'override' modifier cannot appear on an index signature.\",\n  IndexSignatureHasStatic: \"Index signatures cannot have the 'static' modifier.\",\n  InitializerNotAllowedInAmbientContext: \"Initializers are not allowed in ambient contexts.\",\n  InvalidModifierOnTypeMember: ({\n    modifier\n  }) => `'${modifier}' modifier cannot appear on a type member.`,\n  InvalidModifierOnTypeParameter: ({\n    modifier\n  }) => `'${modifier}' modifier cannot appear on a type parameter.`,\n  InvalidModifierOnTypeParameterPositions: ({\n    modifier\n  }) => `'${modifier}' modifier can only appear on a type parameter of a class, interface or type alias.`,\n  InvalidModifiersOrder: ({\n    orderedModifiers\n  }) => `'${orderedModifiers[0]}' modifier must precede '${orderedModifiers[1]}' modifier.`,\n  InvalidPropertyAccessAfterInstantiationExpression: \"Invalid property access after an instantiation expression. \" + \"You can either wrap the instantiation expression in parentheses, or delete the type arguments.\",\n  InvalidTupleMemberLabel: \"Tuple members must be labeled with a simple identifier.\",\n  MissingInterfaceName: \"'interface' declarations must be followed by an identifier.\",\n  NonAbstractClassHasAbstractMethod: \"Abstract methods can only appear within an abstract class.\",\n  NonClassMethodPropertyHasAbstractModifer: \"'abstract' modifier can only appear on a class, method, or property declaration.\",\n  OptionalTypeBeforeRequired: \"A required element cannot follow an optional element.\",\n  OverrideNotInSubClass: \"This member cannot have an 'override' modifier because its containing class does not extend another class.\",\n  PatternIsOptional: \"A binding pattern parameter cannot be optional in an implementation signature.\",\n  PrivateElementHasAbstract: \"Private elements cannot have the 'abstract' modifier.\",\n  PrivateElementHasAccessibility: ({\n    modifier\n  }) => `Private elements cannot have an accessibility modifier ('${modifier}').`,\n  ReadonlyForMethodSignature: \"'readonly' modifier can only appear on a property declaration or index signature.\",\n  ReservedArrowTypeParam: \"This syntax is reserved in files with the .mts or .cts extension. Add a trailing comma, as in `<T,>() => ...`.\",\n  ReservedTypeAssertion: \"This syntax is reserved in files with the .mts or .cts extension. Use an `as` expression instead.\",\n  SetAccesorCannotHaveOptionalParameter: \"A 'set' accessor cannot have an optional parameter.\",\n  SetAccesorCannotHaveRestParameter: \"A 'set' accessor cannot have rest parameter.\",\n  SetAccesorCannotHaveReturnType: \"A 'set' accessor cannot have a return type annotation.\",\n  SingleTypeParameterWithoutTrailingComma: ({\n    typeParameterName\n  }) => `Single type parameter ${typeParameterName} should have a trailing comma. Example usage: <${typeParameterName},>.`,\n  StaticBlockCannotHaveModifier: \"Static class blocks cannot have any modifier.\",\n  TupleOptionalAfterType: \"A labeled tuple optional element must be declared using a question mark after the name and before the colon (`name?: type`), rather than after the type (`name: type?`).\",\n  TypeAnnotationAfterAssign: \"Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`.\",\n  TypeImportCannotSpecifyDefaultAndNamed: \"A type-only import can specify a default import or named bindings, but not both.\",\n  TypeModifierIsUsedInTypeExports: \"The 'type' modifier cannot be used on a named export when 'export type' is used on its export statement.\",\n  TypeModifierIsUsedInTypeImports: \"The 'type' modifier cannot be used on a named import when 'import type' is used on its import statement.\",\n  UnexpectedParameterModifier: \"A parameter property is only allowed in a constructor implementation.\",\n  UnexpectedReadonly: \"'readonly' type modifier is only permitted on array and tuple literal types.\",\n  UnexpectedTypeAnnotation: \"Did not expect a type annotation here.\",\n  UnexpectedTypeCastInParameter: \"Unexpected type cast in parameter position.\",\n  UnsupportedImportTypeArgument: \"Argument in a type import must be a string literal.\",\n  UnsupportedParameterPropertyKind: \"A parameter property may not be declared using a binding pattern.\",\n  UnsupportedSignatureParameterKind: ({\n    type\n  }) => `Name in a signature must be an Identifier, ObjectPattern or ArrayPattern, instead got ${type}.`\n});\nfunction keywordTypeFromName(value) {\n  switch (value) {\n    case \"any\":\n      return \"TSAnyKeyword\";\n    case \"boolean\":\n      return \"TSBooleanKeyword\";\n    case \"bigint\":\n      return \"TSBigIntKeyword\";\n    case \"never\":\n      return \"TSNeverKeyword\";\n    case \"number\":\n      return \"TSNumberKeyword\";\n    case \"object\":\n      return \"TSObjectKeyword\";\n    case \"string\":\n      return \"TSStringKeyword\";\n    case \"symbol\":\n      return \"TSSymbolKeyword\";\n    case \"undefined\":\n      return \"TSUndefinedKeyword\";\n    case \"unknown\":\n      return \"TSUnknownKeyword\";\n    default:\n      return undefined;\n  }\n}\nfunction tsIsAccessModifier(modifier) {\n  return modifier === \"private\" || modifier === \"public\" || modifier === \"protected\";\n}\nfunction tsIsVarianceAnnotations(modifier) {\n  return modifier === \"in\" || modifier === \"out\";\n}\nvar typescript = superClass => class TypeScriptParserMixin extends superClass {\n  constructor(...args) {\n    super(...args);\n    this.tsParseInOutModifiers = this.tsParseModifiers.bind(this, {\n      allowedModifiers: [\"in\", \"out\"],\n      disallowedModifiers: [\"const\", \"public\", \"private\", \"protected\", \"readonly\", \"declare\", \"abstract\", \"override\"],\n      errorTemplate: TSErrors.InvalidModifierOnTypeParameter\n    });\n    this.tsParseConstModifier = this.tsParseModifiers.bind(this, {\n      allowedModifiers: [\"const\"],\n      disallowedModifiers: [\"in\", \"out\"],\n      errorTemplate: TSErrors.InvalidModifierOnTypeParameterPositions\n    });\n    this.tsParseInOutConstModifiers = this.tsParseModifiers.bind(this, {\n      allowedModifiers: [\"in\", \"out\", \"const\"],\n      disallowedModifiers: [\"public\", \"private\", \"protected\", \"readonly\", \"declare\", \"abstract\", \"override\"],\n      errorTemplate: TSErrors.InvalidModifierOnTypeParameter\n    });\n  }\n  getScopeHandler() {\n    return TypeScriptScopeHandler;\n  }\n  tsIsIdentifier() {\n    return tokenIsIdentifier(this.state.type);\n  }\n  tsTokenCanFollowModifier() {\n    return (this.match(0) || this.match(5) || this.match(55) || this.match(21) || this.match(138) || this.isLiteralPropertyName()) && !this.hasPrecedingLineBreak();\n  }\n  tsNextTokenCanFollowModifier() {\n    this.next();\n    return this.tsTokenCanFollowModifier();\n  }\n  tsParseModifier(allowedModifiers, stopOnStartOfClassStaticBlock) {\n    if (!tokenIsIdentifier(this.state.type) && this.state.type !== 58 && this.state.type !== 75) {\n      return undefined;\n    }\n    const modifier = this.state.value;\n    if (allowedModifiers.indexOf(modifier) !== -1) {\n      if (stopOnStartOfClassStaticBlock && this.tsIsStartOfStaticBlocks()) {\n        return undefined;\n      }\n      if (this.tsTryParse(this.tsNextTokenCanFollowModifier.bind(this))) {\n        return modifier;\n      }\n    }\n    return undefined;\n  }\n  tsParseModifiers({\n    allowedModifiers,\n    disallowedModifiers,\n    stopOnStartOfClassStaticBlock,\n    errorTemplate = TSErrors.InvalidModifierOnTypeMember\n  }, modified) {\n    const enforceOrder = (loc, modifier, before, after) => {\n      if (modifier === before && modified[after]) {\n        this.raise(TSErrors.InvalidModifiersOrder, {\n          at: loc,\n          orderedModifiers: [before, after]\n        });\n      }\n    };\n    const incompatible = (loc, modifier, mod1, mod2) => {\n      if (modified[mod1] && modifier === mod2 || modified[mod2] && modifier === mod1) {\n        this.raise(TSErrors.IncompatibleModifiers, {\n          at: loc,\n          modifiers: [mod1, mod2]\n        });\n      }\n    };\n    for (;;) {\n      const {\n        startLoc\n      } = this.state;\n      const modifier = this.tsParseModifier(allowedModifiers.concat(disallowedModifiers != null ? disallowedModifiers : []), stopOnStartOfClassStaticBlock);\n      if (!modifier) break;\n      if (tsIsAccessModifier(modifier)) {\n        if (modified.accessibility) {\n          this.raise(TSErrors.DuplicateAccessibilityModifier, {\n            at: startLoc,\n            modifier\n          });\n        } else {\n          enforceOrder(startLoc, modifier, modifier, \"override\");\n          enforceOrder(startLoc, modifier, modifier, \"static\");\n          enforceOrder(startLoc, modifier, modifier, \"readonly\");\n          modified.accessibility = modifier;\n        }\n      } else if (tsIsVarianceAnnotations(modifier)) {\n        if (modified[modifier]) {\n          this.raise(TSErrors.DuplicateModifier, {\n            at: startLoc,\n            modifier\n          });\n        }\n        modified[modifier] = true;\n        enforceOrder(startLoc, modifier, \"in\", \"out\");\n      } else {\n        if (Object.hasOwnProperty.call(modified, modifier)) {\n          this.raise(TSErrors.DuplicateModifier, {\n            at: startLoc,\n            modifier\n          });\n        } else {\n          enforceOrder(startLoc, modifier, \"static\", \"readonly\");\n          enforceOrder(startLoc, modifier, \"static\", \"override\");\n          enforceOrder(startLoc, modifier, \"override\", \"readonly\");\n          enforceOrder(startLoc, modifier, \"abstract\", \"override\");\n          incompatible(startLoc, modifier, \"declare\", \"override\");\n          incompatible(startLoc, modifier, \"static\", \"abstract\");\n        }\n        modified[modifier] = true;\n      }\n      if (disallowedModifiers != null && disallowedModifiers.includes(modifier)) {\n        this.raise(errorTemplate, {\n          at: startLoc,\n          modifier\n        });\n      }\n    }\n  }\n  tsIsListTerminator(kind) {\n    switch (kind) {\n      case \"EnumMembers\":\n      case \"TypeMembers\":\n        return this.match(8);\n      case \"HeritageClauseElement\":\n        return this.match(5);\n      case \"TupleElementTypes\":\n        return this.match(3);\n      case \"TypeParametersOrArguments\":\n        return this.match(48);\n    }\n  }\n  tsParseList(kind, parseElement) {\n    const result = [];\n    while (!this.tsIsListTerminator(kind)) {\n      result.push(parseElement());\n    }\n    return result;\n  }\n  tsParseDelimitedList(kind, parseElement, refTrailingCommaPos) {\n    return nonNull(this.tsParseDelimitedListWorker(kind, parseElement, true, refTrailingCommaPos));\n  }\n  tsParseDelimitedListWorker(kind, parseElement, expectSuccess, refTrailingCommaPos) {\n    const result = [];\n    let trailingCommaPos = -1;\n    for (;;) {\n      if (this.tsIsListTerminator(kind)) {\n        break;\n      }\n      trailingCommaPos = -1;\n      const element = parseElement();\n      if (element == null) {\n        return undefined;\n      }\n      result.push(element);\n      if (this.eat(12)) {\n        trailingCommaPos = this.state.lastTokStart;\n        continue;\n      }\n      if (this.tsIsListTerminator(kind)) {\n        break;\n      }\n      if (expectSuccess) {\n        this.expect(12);\n      }\n      return undefined;\n    }\n    if (refTrailingCommaPos) {\n      refTrailingCommaPos.value = trailingCommaPos;\n    }\n    return result;\n  }\n  tsParseBracketedList(kind, parseElement, bracket, skipFirstToken, refTrailingCommaPos) {\n    if (!skipFirstToken) {\n      if (bracket) {\n        this.expect(0);\n      } else {\n        this.expect(47);\n      }\n    }\n    const result = this.tsParseDelimitedList(kind, parseElement, refTrailingCommaPos);\n    if (bracket) {\n      this.expect(3);\n    } else {\n      this.expect(48);\n    }\n    return result;\n  }\n  tsParseImportType() {\n    const node = this.startNode();\n    this.expect(83);\n    this.expect(10);\n    if (!this.match(133)) {\n      this.raise(TSErrors.UnsupportedImportTypeArgument, {\n        at: this.state.startLoc\n      });\n    }\n    node.argument = super.parseExprAtom();\n    this.expect(11);\n    if (this.eat(16)) {\n      node.qualifier = this.tsParseEntityName();\n    }\n    if (this.match(47)) {\n      node.typeParameters = this.tsParseTypeArguments();\n    }\n    return this.finishNode(node, \"TSImportType\");\n  }\n  tsParseEntityName(allowReservedWords = true) {\n    let entity = this.parseIdentifier(allowReservedWords);\n    while (this.eat(16)) {\n      const node = this.startNodeAtNode(entity);\n      node.left = entity;\n      node.right = this.parseIdentifier(allowReservedWords);\n      entity = this.finishNode(node, \"TSQualifiedName\");\n    }\n    return entity;\n  }\n  tsParseTypeReference() {\n    const node = this.startNode();\n    node.typeName = this.tsParseEntityName();\n    if (!this.hasPrecedingLineBreak() && this.match(47)) {\n      node.typeParameters = this.tsParseTypeArguments();\n    }\n    return this.finishNode(node, \"TSTypeReference\");\n  }\n  tsParseThisTypePredicate(lhs) {\n    this.next();\n    const node = this.startNodeAtNode(lhs);\n    node.parameterName = lhs;\n    node.typeAnnotation = this.tsParseTypeAnnotation(false);\n    node.asserts = false;\n    return this.finishNode(node, \"TSTypePredicate\");\n  }\n  tsParseThisTypeNode() {\n    const node = this.startNode();\n    this.next();\n    return this.finishNode(node, \"TSThisType\");\n  }\n  tsParseTypeQuery() {\n    const node = this.startNode();\n    this.expect(87);\n    if (this.match(83)) {\n      node.exprName = this.tsParseImportType();\n    } else {\n      node.exprName = this.tsParseEntityName();\n    }\n    if (!this.hasPrecedingLineBreak() && this.match(47)) {\n      node.typeParameters = this.tsParseTypeArguments();\n    }\n    return this.finishNode(node, \"TSTypeQuery\");\n  }\n  tsParseTypeParameter(parseModifiers) {\n    const node = this.startNode();\n    parseModifiers(node);\n    node.name = this.tsParseTypeParameterName();\n    node.constraint = this.tsEatThenParseType(81);\n    node.default = this.tsEatThenParseType(29);\n    return this.finishNode(node, \"TSTypeParameter\");\n  }\n  tsTryParseTypeParameters(parseModifiers) {\n    if (this.match(47)) {\n      return this.tsParseTypeParameters(parseModifiers);\n    }\n  }\n  tsParseTypeParameters(parseModifiers) {\n    const node = this.startNode();\n    if (this.match(47) || this.match(142)) {\n      this.next();\n    } else {\n      this.unexpected();\n    }\n    const refTrailingCommaPos = {\n      value: -1\n    };\n    node.params = this.tsParseBracketedList(\"TypeParametersOrArguments\", this.tsParseTypeParameter.bind(this, parseModifiers), false, true, refTrailingCommaPos);\n    if (node.params.length === 0) {\n      this.raise(TSErrors.EmptyTypeParameters, {\n        at: node\n      });\n    }\n    if (refTrailingCommaPos.value !== -1) {\n      this.addExtra(node, \"trailingComma\", refTrailingCommaPos.value);\n    }\n    return this.finishNode(node, \"TSTypeParameterDeclaration\");\n  }\n  tsFillSignature(returnToken, signature) {\n    const returnTokenRequired = returnToken === 19;\n    const paramsKey = \"parameters\";\n    const returnTypeKey = \"typeAnnotation\";\n    signature.typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);\n    this.expect(10);\n    signature[paramsKey] = this.tsParseBindingListForSignature();\n    if (returnTokenRequired) {\n      signature[returnTypeKey] = this.tsParseTypeOrTypePredicateAnnotation(returnToken);\n    } else if (this.match(returnToken)) {\n      signature[returnTypeKey] = this.tsParseTypeOrTypePredicateAnnotation(returnToken);\n    }\n  }\n  tsParseBindingListForSignature() {\n    const list = super.parseBindingList(11, 41, 2);\n    for (const pattern of list) {\n      const {\n        type\n      } = pattern;\n      if (type === \"AssignmentPattern\" || type === \"TSParameterProperty\") {\n        this.raise(TSErrors.UnsupportedSignatureParameterKind, {\n          at: pattern,\n          type\n        });\n      }\n    }\n    return list;\n  }\n  tsParseTypeMemberSemicolon() {\n    if (!this.eat(12) && !this.isLineTerminator()) {\n      this.expect(13);\n    }\n  }\n  tsParseSignatureMember(kind, node) {\n    this.tsFillSignature(14, node);\n    this.tsParseTypeMemberSemicolon();\n    return this.finishNode(node, kind);\n  }\n  tsIsUnambiguouslyIndexSignature() {\n    this.next();\n    if (tokenIsIdentifier(this.state.type)) {\n      this.next();\n      return this.match(14);\n    }\n    return false;\n  }\n  tsTryParseIndexSignature(node) {\n    if (!(this.match(0) && this.tsLookAhead(this.tsIsUnambiguouslyIndexSignature.bind(this)))) {\n      return;\n    }\n    this.expect(0);\n    const id = this.parseIdentifier();\n    id.typeAnnotation = this.tsParseTypeAnnotation();\n    this.resetEndLocation(id);\n    this.expect(3);\n    node.parameters = [id];\n    const type = this.tsTryParseTypeAnnotation();\n    if (type) node.typeAnnotation = type;\n    this.tsParseTypeMemberSemicolon();\n    return this.finishNode(node, \"TSIndexSignature\");\n  }\n  tsParsePropertyOrMethodSignature(node, readonly) {\n    if (this.eat(17)) node.optional = true;\n    const nodeAny = node;\n    if (this.match(10) || this.match(47)) {\n      if (readonly) {\n        this.raise(TSErrors.ReadonlyForMethodSignature, {\n          at: node\n        });\n      }\n      const method = nodeAny;\n      if (method.kind && this.match(47)) {\n        this.raise(TSErrors.AccesorCannotHaveTypeParameters, {\n          at: this.state.curPosition()\n        });\n      }\n      this.tsFillSignature(14, method);\n      this.tsParseTypeMemberSemicolon();\n      const paramsKey = \"parameters\";\n      const returnTypeKey = \"typeAnnotation\";\n      if (method.kind === \"get\") {\n        if (method[paramsKey].length > 0) {\n          this.raise(Errors.BadGetterArity, {\n            at: this.state.curPosition()\n          });\n          if (this.isThisParam(method[paramsKey][0])) {\n            this.raise(TSErrors.AccesorCannotDeclareThisParameter, {\n              at: this.state.curPosition()\n            });\n          }\n        }\n      } else if (method.kind === \"set\") {\n        if (method[paramsKey].length !== 1) {\n          this.raise(Errors.BadSetterArity, {\n            at: this.state.curPosition()\n          });\n        } else {\n          const firstParameter = method[paramsKey][0];\n          if (this.isThisParam(firstParameter)) {\n            this.raise(TSErrors.AccesorCannotDeclareThisParameter, {\n              at: this.state.curPosition()\n            });\n          }\n          if (firstParameter.type === \"Identifier\" && firstParameter.optional) {\n            this.raise(TSErrors.SetAccesorCannotHaveOptionalParameter, {\n              at: this.state.curPosition()\n            });\n          }\n          if (firstParameter.type === \"RestElement\") {\n            this.raise(TSErrors.SetAccesorCannotHaveRestParameter, {\n              at: this.state.curPosition()\n            });\n          }\n        }\n        if (method[returnTypeKey]) {\n          this.raise(TSErrors.SetAccesorCannotHaveReturnType, {\n            at: method[returnTypeKey]\n          });\n        }\n      } else {\n        method.kind = \"method\";\n      }\n      return this.finishNode(method, \"TSMethodSignature\");\n    } else {\n      const property = nodeAny;\n      if (readonly) property.readonly = true;\n      const type = this.tsTryParseTypeAnnotation();\n      if (type) property.typeAnnotation = type;\n      this.tsParseTypeMemberSemicolon();\n      return this.finishNode(property, \"TSPropertySignature\");\n    }\n  }\n  tsParseTypeMember() {\n    const node = this.startNode();\n    if (this.match(10) || this.match(47)) {\n      return this.tsParseSignatureMember(\"TSCallSignatureDeclaration\", node);\n    }\n    if (this.match(77)) {\n      const id = this.startNode();\n      this.next();\n      if (this.match(10) || this.match(47)) {\n        return this.tsParseSignatureMember(\"TSConstructSignatureDeclaration\", node);\n      } else {\n        node.key = this.createIdentifier(id, \"new\");\n        return this.tsParsePropertyOrMethodSignature(node, false);\n      }\n    }\n    this.tsParseModifiers({\n      allowedModifiers: [\"readonly\"],\n      disallowedModifiers: [\"declare\", \"abstract\", \"private\", \"protected\", \"public\", \"static\", \"override\"]\n    }, node);\n    const idx = this.tsTryParseIndexSignature(node);\n    if (idx) {\n      return idx;\n    }\n    super.parsePropertyName(node);\n    if (!node.computed && node.key.type === \"Identifier\" && (node.key.name === \"get\" || node.key.name === \"set\") && this.tsTokenCanFollowModifier()) {\n      node.kind = node.key.name;\n      super.parsePropertyName(node);\n    }\n    return this.tsParsePropertyOrMethodSignature(node, !!node.readonly);\n  }\n  tsParseTypeLiteral() {\n    const node = this.startNode();\n    node.members = this.tsParseObjectTypeMembers();\n    return this.finishNode(node, \"TSTypeLiteral\");\n  }\n  tsParseObjectTypeMembers() {\n    this.expect(5);\n    const members = this.tsParseList(\"TypeMembers\", this.tsParseTypeMember.bind(this));\n    this.expect(8);\n    return members;\n  }\n  tsIsStartOfMappedType() {\n    this.next();\n    if (this.eat(53)) {\n      return this.isContextual(122);\n    }\n    if (this.isContextual(122)) {\n      this.next();\n    }\n    if (!this.match(0)) {\n      return false;\n    }\n    this.next();\n    if (!this.tsIsIdentifier()) {\n      return false;\n    }\n    this.next();\n    return this.match(58);\n  }\n  tsParseMappedTypeParameter() {\n    const node = this.startNode();\n    node.name = this.tsParseTypeParameterName();\n    node.constraint = this.tsExpectThenParseType(58);\n    return this.finishNode(node, \"TSTypeParameter\");\n  }\n  tsParseMappedType() {\n    const node = this.startNode();\n    this.expect(5);\n    if (this.match(53)) {\n      node.readonly = this.state.value;\n      this.next();\n      this.expectContextual(122);\n    } else if (this.eatContextual(122)) {\n      node.readonly = true;\n    }\n    this.expect(0);\n    node.typeParameter = this.tsParseMappedTypeParameter();\n    node.nameType = this.eatContextual(93) ? this.tsParseType() : null;\n    this.expect(3);\n    if (this.match(53)) {\n      node.optional = this.state.value;\n      this.next();\n      this.expect(17);\n    } else if (this.eat(17)) {\n      node.optional = true;\n    }\n    node.typeAnnotation = this.tsTryParseType();\n    this.semicolon();\n    this.expect(8);\n    return this.finishNode(node, \"TSMappedType\");\n  }\n  tsParseTupleType() {\n    const node = this.startNode();\n    node.elementTypes = this.tsParseBracketedList(\"TupleElementTypes\", this.tsParseTupleElementType.bind(this), true, false);\n    let seenOptionalElement = false;\n    node.elementTypes.forEach(elementNode => {\n      const {\n        type\n      } = elementNode;\n      if (seenOptionalElement && type !== \"TSRestType\" && type !== \"TSOptionalType\" && !(type === \"TSNamedTupleMember\" && elementNode.optional)) {\n        this.raise(TSErrors.OptionalTypeBeforeRequired, {\n          at: elementNode\n        });\n      }\n      seenOptionalElement || (seenOptionalElement = type === \"TSNamedTupleMember\" && elementNode.optional || type === \"TSOptionalType\");\n    });\n    return this.finishNode(node, \"TSTupleType\");\n  }\n  tsParseTupleElementType() {\n    const {\n      startLoc\n    } = this.state;\n    const rest = this.eat(21);\n    let labeled;\n    let label;\n    let optional;\n    let type;\n    const isWord = tokenIsKeywordOrIdentifier(this.state.type);\n    const chAfterWord = isWord ? this.lookaheadCharCode() : null;\n    if (chAfterWord === 58) {\n      labeled = true;\n      optional = false;\n      label = this.parseIdentifier(true);\n      this.expect(14);\n      type = this.tsParseType();\n    } else if (chAfterWord === 63) {\n      optional = true;\n      const startLoc = this.state.startLoc;\n      const wordName = this.state.value;\n      const typeOrLabel = this.tsParseNonArrayType();\n      if (this.lookaheadCharCode() === 58) {\n        labeled = true;\n        label = this.createIdentifier(this.startNodeAt(startLoc), wordName);\n        this.expect(17);\n        this.expect(14);\n        type = this.tsParseType();\n      } else {\n        labeled = false;\n        type = typeOrLabel;\n        this.expect(17);\n      }\n    } else {\n      type = this.tsParseType();\n      optional = this.eat(17);\n      labeled = this.eat(14);\n    }\n    if (labeled) {\n      let labeledNode;\n      if (label) {\n        labeledNode = this.startNodeAtNode(label);\n        labeledNode.optional = optional;\n        labeledNode.label = label;\n        labeledNode.elementType = type;\n        if (this.eat(17)) {\n          labeledNode.optional = true;\n          this.raise(TSErrors.TupleOptionalAfterType, {\n            at: this.state.lastTokStartLoc\n          });\n        }\n      } else {\n        labeledNode = this.startNodeAtNode(type);\n        labeledNode.optional = optional;\n        this.raise(TSErrors.InvalidTupleMemberLabel, {\n          at: type\n        });\n        labeledNode.label = type;\n        labeledNode.elementType = this.tsParseType();\n      }\n      type = this.finishNode(labeledNode, \"TSNamedTupleMember\");\n    } else if (optional) {\n      const optionalTypeNode = this.startNodeAtNode(type);\n      optionalTypeNode.typeAnnotation = type;\n      type = this.finishNode(optionalTypeNode, \"TSOptionalType\");\n    }\n    if (rest) {\n      const restNode = this.startNodeAt(startLoc);\n      restNode.typeAnnotation = type;\n      type = this.finishNode(restNode, \"TSRestType\");\n    }\n    return type;\n  }\n  tsParseParenthesizedType() {\n    const node = this.startNode();\n    this.expect(10);\n    node.typeAnnotation = this.tsParseType();\n    this.expect(11);\n    return this.finishNode(node, \"TSParenthesizedType\");\n  }\n  tsParseFunctionOrConstructorType(type, abstract) {\n    const node = this.startNode();\n    if (type === \"TSConstructorType\") {\n      node.abstract = !!abstract;\n      if (abstract) this.next();\n      this.next();\n    }\n    this.tsInAllowConditionalTypesContext(() => this.tsFillSignature(19, node));\n    return this.finishNode(node, type);\n  }\n  tsParseLiteralTypeNode() {\n    const node = this.startNode();\n    switch (this.state.type) {\n      case 134:\n      case 135:\n      case 133:\n      case 85:\n      case 86:\n        node.literal = super.parseExprAtom();\n        break;\n      default:\n        this.unexpected();\n    }\n    return this.finishNode(node, \"TSLiteralType\");\n  }\n  tsParseTemplateLiteralType() {\n    const node = this.startNode();\n    node.literal = super.parseTemplate(false);\n    return this.finishNode(node, \"TSLiteralType\");\n  }\n  parseTemplateSubstitution() {\n    if (this.state.inType) return this.tsParseType();\n    return super.parseTemplateSubstitution();\n  }\n  tsParseThisTypeOrThisTypePredicate() {\n    const thisKeyword = this.tsParseThisTypeNode();\n    if (this.isContextual(116) && !this.hasPrecedingLineBreak()) {\n      return this.tsParseThisTypePredicate(thisKeyword);\n    } else {\n      return thisKeyword;\n    }\n  }\n  tsParseNonArrayType() {\n    switch (this.state.type) {\n      case 133:\n      case 134:\n      case 135:\n      case 85:\n      case 86:\n        return this.tsParseLiteralTypeNode();\n      case 53:\n        if (this.state.value === \"-\") {\n          const node = this.startNode();\n          const nextToken = this.lookahead();\n          if (nextToken.type !== 134 && nextToken.type !== 135) {\n            this.unexpected();\n          }\n          node.literal = this.parseMaybeUnary();\n          return this.finishNode(node, \"TSLiteralType\");\n        }\n        break;\n      case 78:\n        return this.tsParseThisTypeOrThisTypePredicate();\n      case 87:\n        return this.tsParseTypeQuery();\n      case 83:\n        return this.tsParseImportType();\n      case 5:\n        return this.tsLookAhead(this.tsIsStartOfMappedType.bind(this)) ? this.tsParseMappedType() : this.tsParseTypeLiteral();\n      case 0:\n        return this.tsParseTupleType();\n      case 10:\n        return this.tsParseParenthesizedType();\n      case 25:\n      case 24:\n        return this.tsParseTemplateLiteralType();\n      default:\n        {\n          const {\n            type\n          } = this.state;\n          if (tokenIsIdentifier(type) || type === 88 || type === 84) {\n            const nodeType = type === 88 ? \"TSVoidKeyword\" : type === 84 ? \"TSNullKeyword\" : keywordTypeFromName(this.state.value);\n            if (nodeType !== undefined && this.lookaheadCharCode() !== 46) {\n              const node = this.startNode();\n              this.next();\n              return this.finishNode(node, nodeType);\n            }\n            return this.tsParseTypeReference();\n          }\n        }\n    }\n    this.unexpected();\n  }\n  tsParseArrayTypeOrHigher() {\n    let type = this.tsParseNonArrayType();\n    while (!this.hasPrecedingLineBreak() && this.eat(0)) {\n      if (this.match(3)) {\n        const node = this.startNodeAtNode(type);\n        node.elementType = type;\n        this.expect(3);\n        type = this.finishNode(node, \"TSArrayType\");\n      } else {\n        const node = this.startNodeAtNode(type);\n        node.objectType = type;\n        node.indexType = this.tsParseType();\n        this.expect(3);\n        type = this.finishNode(node, \"TSIndexedAccessType\");\n      }\n    }\n    return type;\n  }\n  tsParseTypeOperator() {\n    const node = this.startNode();\n    const operator = this.state.value;\n    this.next();\n    node.operator = operator;\n    node.typeAnnotation = this.tsParseTypeOperatorOrHigher();\n    if (operator === \"readonly\") {\n      this.tsCheckTypeAnnotationForReadOnly(node);\n    }\n    return this.finishNode(node, \"TSTypeOperator\");\n  }\n  tsCheckTypeAnnotationForReadOnly(node) {\n    switch (node.typeAnnotation.type) {\n      case \"TSTupleType\":\n      case \"TSArrayType\":\n        return;\n      default:\n        this.raise(TSErrors.UnexpectedReadonly, {\n          at: node\n        });\n    }\n  }\n  tsParseInferType() {\n    const node = this.startNode();\n    this.expectContextual(115);\n    const typeParameter = this.startNode();\n    typeParameter.name = this.tsParseTypeParameterName();\n    typeParameter.constraint = this.tsTryParse(() => this.tsParseConstraintForInferType());\n    node.typeParameter = this.finishNode(typeParameter, \"TSTypeParameter\");\n    return this.finishNode(node, \"TSInferType\");\n  }\n  tsParseConstraintForInferType() {\n    if (this.eat(81)) {\n      const constraint = this.tsInDisallowConditionalTypesContext(() => this.tsParseType());\n      if (this.state.inDisallowConditionalTypesContext || !this.match(17)) {\n        return constraint;\n      }\n    }\n  }\n  tsParseTypeOperatorOrHigher() {\n    const isTypeOperator = tokenIsTSTypeOperator(this.state.type) && !this.state.containsEsc;\n    return isTypeOperator ? this.tsParseTypeOperator() : this.isContextual(115) ? this.tsParseInferType() : this.tsInAllowConditionalTypesContext(() => this.tsParseArrayTypeOrHigher());\n  }\n  tsParseUnionOrIntersectionType(kind, parseConstituentType, operator) {\n    const node = this.startNode();\n    const hasLeadingOperator = this.eat(operator);\n    const types = [];\n    do {\n      types.push(parseConstituentType());\n    } while (this.eat(operator));\n    if (types.length === 1 && !hasLeadingOperator) {\n      return types[0];\n    }\n    node.types = types;\n    return this.finishNode(node, kind);\n  }\n  tsParseIntersectionTypeOrHigher() {\n    return this.tsParseUnionOrIntersectionType(\"TSIntersectionType\", this.tsParseTypeOperatorOrHigher.bind(this), 45);\n  }\n  tsParseUnionTypeOrHigher() {\n    return this.tsParseUnionOrIntersectionType(\"TSUnionType\", this.tsParseIntersectionTypeOrHigher.bind(this), 43);\n  }\n  tsIsStartOfFunctionType() {\n    if (this.match(47)) {\n      return true;\n    }\n    return this.match(10) && this.tsLookAhead(this.tsIsUnambiguouslyStartOfFunctionType.bind(this));\n  }\n  tsSkipParameterStart() {\n    if (tokenIsIdentifier(this.state.type) || this.match(78)) {\n      this.next();\n      return true;\n    }\n    if (this.match(5)) {\n      const {\n        errors\n      } = this.state;\n      const previousErrorCount = errors.length;\n      try {\n        this.parseObjectLike(8, true);\n        return errors.length === previousErrorCount;\n      } catch (_unused) {\n        return false;\n      }\n    }\n    if (this.match(0)) {\n      this.next();\n      const {\n        errors\n      } = this.state;\n      const previousErrorCount = errors.length;\n      try {\n        super.parseBindingList(3, 93, 1);\n        return errors.length === previousErrorCount;\n      } catch (_unused2) {\n        return false;\n      }\n    }\n    return false;\n  }\n  tsIsUnambiguouslyStartOfFunctionType() {\n    this.next();\n    if (this.match(11) || this.match(21)) {\n      return true;\n    }\n    if (this.tsSkipParameterStart()) {\n      if (this.match(14) || this.match(12) || this.match(17) || this.match(29)) {\n        return true;\n      }\n      if (this.match(11)) {\n        this.next();\n        if (this.match(19)) {\n          return true;\n        }\n      }\n    }\n    return false;\n  }\n  tsParseTypeOrTypePredicateAnnotation(returnToken) {\n    return this.tsInType(() => {\n      const t = this.startNode();\n      this.expect(returnToken);\n      const node = this.startNode();\n      const asserts = !!this.tsTryParse(this.tsParseTypePredicateAsserts.bind(this));\n      if (asserts && this.match(78)) {\n        let thisTypePredicate = this.tsParseThisTypeOrThisTypePredicate();\n        if (thisTypePredicate.type === \"TSThisType\") {\n          node.parameterName = thisTypePredicate;\n          node.asserts = true;\n          node.typeAnnotation = null;\n          thisTypePredicate = this.finishNode(node, \"TSTypePredicate\");\n        } else {\n          this.resetStartLocationFromNode(thisTypePredicate, node);\n          thisTypePredicate.asserts = true;\n        }\n        t.typeAnnotation = thisTypePredicate;\n        return this.finishNode(t, \"TSTypeAnnotation\");\n      }\n      const typePredicateVariable = this.tsIsIdentifier() && this.tsTryParse(this.tsParseTypePredicatePrefix.bind(this));\n      if (!typePredicateVariable) {\n        if (!asserts) {\n          return this.tsParseTypeAnnotation(false, t);\n        }\n        node.parameterName = this.parseIdentifier();\n        node.asserts = asserts;\n        node.typeAnnotation = null;\n        t.typeAnnotation = this.finishNode(node, \"TSTypePredicate\");\n        return this.finishNode(t, \"TSTypeAnnotation\");\n      }\n      const type = this.tsParseTypeAnnotation(false);\n      node.parameterName = typePredicateVariable;\n      node.typeAnnotation = type;\n      node.asserts = asserts;\n      t.typeAnnotation = this.finishNode(node, \"TSTypePredicate\");\n      return this.finishNode(t, \"TSTypeAnnotation\");\n    });\n  }\n  tsTryParseTypeOrTypePredicateAnnotation() {\n    if (this.match(14)) {\n      return this.tsParseTypeOrTypePredicateAnnotation(14);\n    }\n  }\n  tsTryParseTypeAnnotation() {\n    if (this.match(14)) {\n      return this.tsParseTypeAnnotation();\n    }\n  }\n  tsTryParseType() {\n    return this.tsEatThenParseType(14);\n  }\n  tsParseTypePredicatePrefix() {\n    const id = this.parseIdentifier();\n    if (this.isContextual(116) && !this.hasPrecedingLineBreak()) {\n      this.next();\n      return id;\n    }\n  }\n  tsParseTypePredicateAsserts() {\n    if (this.state.type !== 109) {\n      return false;\n    }\n    const containsEsc = this.state.containsEsc;\n    this.next();\n    if (!tokenIsIdentifier(this.state.type) && !this.match(78)) {\n      return false;\n    }\n    if (containsEsc) {\n      this.raise(Errors.InvalidEscapedReservedWord, {\n        at: this.state.lastTokStartLoc,\n        reservedWord: \"asserts\"\n      });\n    }\n    return true;\n  }\n  tsParseTypeAnnotation(eatColon = true, t = this.startNode()) {\n    this.tsInType(() => {\n      if (eatColon) this.expect(14);\n      t.typeAnnotation = this.tsParseType();\n    });\n    return this.finishNode(t, \"TSTypeAnnotation\");\n  }\n  tsParseType() {\n    assert(this.state.inType);\n    const type = this.tsParseNonConditionalType();\n    if (this.state.inDisallowConditionalTypesContext || this.hasPrecedingLineBreak() || !this.eat(81)) {\n      return type;\n    }\n    const node = this.startNodeAtNode(type);\n    node.checkType = type;\n    node.extendsType = this.tsInDisallowConditionalTypesContext(() => this.tsParseNonConditionalType());\n    this.expect(17);\n    node.trueType = this.tsInAllowConditionalTypesContext(() => this.tsParseType());\n    this.expect(14);\n    node.falseType = this.tsInAllowConditionalTypesContext(() => this.tsParseType());\n    return this.finishNode(node, \"TSConditionalType\");\n  }\n  isAbstractConstructorSignature() {\n    return this.isContextual(124) && this.lookahead().type === 77;\n  }\n  tsParseNonConditionalType() {\n    if (this.tsIsStartOfFunctionType()) {\n      return this.tsParseFunctionOrConstructorType(\"TSFunctionType\");\n    }\n    if (this.match(77)) {\n      return this.tsParseFunctionOrConstructorType(\"TSConstructorType\");\n    } else if (this.isAbstractConstructorSignature()) {\n      return this.tsParseFunctionOrConstructorType(\"TSConstructorType\", true);\n    }\n    return this.tsParseUnionTypeOrHigher();\n  }\n  tsParseTypeAssertion() {\n    if (this.getPluginOption(\"typescript\", \"disallowAmbiguousJSXLike\")) {\n      this.raise(TSErrors.ReservedTypeAssertion, {\n        at: this.state.startLoc\n      });\n    }\n    const node = this.startNode();\n    node.typeAnnotation = this.tsInType(() => {\n      this.next();\n      return this.match(75) ? this.tsParseTypeReference() : this.tsParseType();\n    });\n    this.expect(48);\n    node.expression = this.parseMaybeUnary();\n    return this.finishNode(node, \"TSTypeAssertion\");\n  }\n  tsParseHeritageClause(token) {\n    const originalStartLoc = this.state.startLoc;\n    const delimitedList = this.tsParseDelimitedList(\"HeritageClauseElement\", () => {\n      const node = this.startNode();\n      node.expression = this.tsParseEntityName();\n      if (this.match(47)) {\n        node.typeParameters = this.tsParseTypeArguments();\n      }\n      return this.finishNode(node, \"TSExpressionWithTypeArguments\");\n    });\n    if (!delimitedList.length) {\n      this.raise(TSErrors.EmptyHeritageClauseType, {\n        at: originalStartLoc,\n        token\n      });\n    }\n    return delimitedList;\n  }\n  tsParseInterfaceDeclaration(node, properties = {}) {\n    if (this.hasFollowingLineBreak()) return null;\n    this.expectContextual(129);\n    if (properties.declare) node.declare = true;\n    if (tokenIsIdentifier(this.state.type)) {\n      node.id = this.parseIdentifier();\n      this.checkIdentifier(node.id, 130);\n    } else {\n      node.id = null;\n      this.raise(TSErrors.MissingInterfaceName, {\n        at: this.state.startLoc\n      });\n    }\n    node.typeParameters = this.tsTryParseTypeParameters(this.tsParseInOutConstModifiers);\n    if (this.eat(81)) {\n      node.extends = this.tsParseHeritageClause(\"extends\");\n    }\n    const body = this.startNode();\n    body.body = this.tsInType(this.tsParseObjectTypeMembers.bind(this));\n    node.body = this.finishNode(body, \"TSInterfaceBody\");\n    return this.finishNode(node, \"TSInterfaceDeclaration\");\n  }\n  tsParseTypeAliasDeclaration(node) {\n    node.id = this.parseIdentifier();\n    this.checkIdentifier(node.id, 2);\n    node.typeAnnotation = this.tsInType(() => {\n      node.typeParameters = this.tsTryParseTypeParameters(this.tsParseInOutModifiers);\n      this.expect(29);\n      if (this.isContextual(114) && this.lookahead().type !== 16) {\n        const node = this.startNode();\n        this.next();\n        return this.finishNode(node, \"TSIntrinsicKeyword\");\n      }\n      return this.tsParseType();\n    });\n    this.semicolon();\n    return this.finishNode(node, \"TSTypeAliasDeclaration\");\n  }\n  tsInNoContext(cb) {\n    const oldContext = this.state.context;\n    this.state.context = [oldContext[0]];\n    try {\n      return cb();\n    } finally {\n      this.state.context = oldContext;\n    }\n  }\n  tsInType(cb) {\n    const oldInType = this.state.inType;\n    this.state.inType = true;\n    try {\n      return cb();\n    } finally {\n      this.state.inType = oldInType;\n    }\n  }\n  tsInDisallowConditionalTypesContext(cb) {\n    const oldInDisallowConditionalTypesContext = this.state.inDisallowConditionalTypesContext;\n    this.state.inDisallowConditionalTypesContext = true;\n    try {\n      return cb();\n    } finally {\n      this.state.inDisallowConditionalTypesContext = oldInDisallowConditionalTypesContext;\n    }\n  }\n  tsInAllowConditionalTypesContext(cb) {\n    const oldInDisallowConditionalTypesContext = this.state.inDisallowConditionalTypesContext;\n    this.state.inDisallowConditionalTypesContext = false;\n    try {\n      return cb();\n    } finally {\n      this.state.inDisallowConditionalTypesContext = oldInDisallowConditionalTypesContext;\n    }\n  }\n  tsEatThenParseType(token) {\n    if (this.match(token)) {\n      return this.tsNextThenParseType();\n    }\n  }\n  tsExpectThenParseType(token) {\n    return this.tsInType(() => {\n      this.expect(token);\n      return this.tsParseType();\n    });\n  }\n  tsNextThenParseType() {\n    return this.tsInType(() => {\n      this.next();\n      return this.tsParseType();\n    });\n  }\n  tsParseEnumMember() {\n    const node = this.startNode();\n    node.id = this.match(133) ? super.parseStringLiteral(this.state.value) : this.parseIdentifier(true);\n    if (this.eat(29)) {\n      node.initializer = super.parseMaybeAssignAllowIn();\n    }\n    return this.finishNode(node, \"TSEnumMember\");\n  }\n  tsParseEnumDeclaration(node, properties = {}) {\n    if (properties.const) node.const = true;\n    if (properties.declare) node.declare = true;\n    this.expectContextual(126);\n    node.id = this.parseIdentifier();\n    this.checkIdentifier(node.id, node.const ? 8971 : 8459);\n    this.expect(5);\n    node.members = this.tsParseDelimitedList(\"EnumMembers\", this.tsParseEnumMember.bind(this));\n    this.expect(8);\n    return this.finishNode(node, \"TSEnumDeclaration\");\n  }\n  tsParseModuleBlock() {\n    const node = this.startNode();\n    this.scope.enter(0);\n    this.expect(5);\n    super.parseBlockOrModuleBlockBody(node.body = [], undefined, true, 8);\n    this.scope.exit();\n    return this.finishNode(node, \"TSModuleBlock\");\n  }\n  tsParseModuleOrNamespaceDeclaration(node, nested = false) {\n    node.id = this.parseIdentifier();\n    if (!nested) {\n      this.checkIdentifier(node.id, 1024);\n    }\n    if (this.eat(16)) {\n      const inner = this.startNode();\n      this.tsParseModuleOrNamespaceDeclaration(inner, true);\n      node.body = inner;\n    } else {\n      this.scope.enter(256);\n      this.prodParam.enter(0);\n      node.body = this.tsParseModuleBlock();\n      this.prodParam.exit();\n      this.scope.exit();\n    }\n    return this.finishNode(node, \"TSModuleDeclaration\");\n  }\n  tsParseAmbientExternalModuleDeclaration(node) {\n    if (this.isContextual(112)) {\n      node.global = true;\n      node.id = this.parseIdentifier();\n    } else if (this.match(133)) {\n      node.id = super.parseStringLiteral(this.state.value);\n    } else {\n      this.unexpected();\n    }\n    if (this.match(5)) {\n      this.scope.enter(256);\n      this.prodParam.enter(0);\n      node.body = this.tsParseModuleBlock();\n      this.prodParam.exit();\n      this.scope.exit();\n    } else {\n      this.semicolon();\n    }\n    return this.finishNode(node, \"TSModuleDeclaration\");\n  }\n  tsParseImportEqualsDeclaration(node, maybeDefaultIdentifier, isExport) {\n    node.isExport = isExport || false;\n    node.id = maybeDefaultIdentifier || this.parseIdentifier();\n    this.checkIdentifier(node.id, 4096);\n    this.expect(29);\n    const moduleReference = this.tsParseModuleReference();\n    if (node.importKind === \"type\" && moduleReference.type !== \"TSExternalModuleReference\") {\n      this.raise(TSErrors.ImportAliasHasImportType, {\n        at: moduleReference\n      });\n    }\n    node.moduleReference = moduleReference;\n    this.semicolon();\n    return this.finishNode(node, \"TSImportEqualsDeclaration\");\n  }\n  tsIsExternalModuleReference() {\n    return this.isContextual(119) && this.lookaheadCharCode() === 40;\n  }\n  tsParseModuleReference() {\n    return this.tsIsExternalModuleReference() ? this.tsParseExternalModuleReference() : this.tsParseEntityName(false);\n  }\n  tsParseExternalModuleReference() {\n    const node = this.startNode();\n    this.expectContextual(119);\n    this.expect(10);\n    if (!this.match(133)) {\n      this.unexpected();\n    }\n    node.expression = super.parseExprAtom();\n    this.expect(11);\n    this.sawUnambiguousESM = true;\n    return this.finishNode(node, \"TSExternalModuleReference\");\n  }\n  tsLookAhead(f) {\n    const state = this.state.clone();\n    const res = f();\n    this.state = state;\n    return res;\n  }\n  tsTryParseAndCatch(f) {\n    const result = this.tryParse(abort => f() || abort());\n    if (result.aborted || !result.node) return;\n    if (result.error) this.state = result.failState;\n    return result.node;\n  }\n  tsTryParse(f) {\n    const state = this.state.clone();\n    const result = f();\n    if (result !== undefined && result !== false) {\n      return result;\n    }\n    this.state = state;\n  }\n  tsTryParseDeclare(nany) {\n    if (this.isLineTerminator()) {\n      return;\n    }\n    let startType = this.state.type;\n    let kind;\n    if (this.isContextual(100)) {\n      startType = 74;\n      kind = \"let\";\n    }\n    return this.tsInAmbientContext(() => {\n      switch (startType) {\n        case 68:\n          nany.declare = true;\n          return super.parseFunctionStatement(nany, false, false);\n        case 80:\n          nany.declare = true;\n          return this.parseClass(nany, true, false);\n        case 126:\n          return this.tsParseEnumDeclaration(nany, {\n            declare: true\n          });\n        case 112:\n          return this.tsParseAmbientExternalModuleDeclaration(nany);\n        case 75:\n        case 74:\n          if (!this.match(75) || !this.isLookaheadContextual(\"enum\")) {\n            nany.declare = true;\n            return this.parseVarStatement(nany, kind || this.state.value, true);\n          }\n          this.expect(75);\n          return this.tsParseEnumDeclaration(nany, {\n            const: true,\n            declare: true\n          });\n        case 129:\n          {\n            const result = this.tsParseInterfaceDeclaration(nany, {\n              declare: true\n            });\n            if (result) return result;\n          }\n        default:\n          if (tokenIsIdentifier(startType)) {\n            return this.tsParseDeclaration(nany, this.state.value, true, null);\n          }\n      }\n    });\n  }\n  tsTryParseExportDeclaration() {\n    return this.tsParseDeclaration(this.startNode(), this.state.value, true, null);\n  }\n  tsParseExpressionStatement(node, expr, decorators) {\n    switch (expr.name) {\n      case \"declare\":\n        {\n          const declaration = this.tsTryParseDeclare(node);\n          if (declaration) {\n            declaration.declare = true;\n          }\n          return declaration;\n        }\n      case \"global\":\n        if (this.match(5)) {\n          this.scope.enter(256);\n          this.prodParam.enter(0);\n          const mod = node;\n          mod.global = true;\n          mod.id = expr;\n          mod.body = this.tsParseModuleBlock();\n          this.scope.exit();\n          this.prodParam.exit();\n          return this.finishNode(mod, \"TSModuleDeclaration\");\n        }\n        break;\n      default:\n        return this.tsParseDeclaration(node, expr.name, false, decorators);\n    }\n  }\n  tsParseDeclaration(node, value, next, decorators) {\n    switch (value) {\n      case \"abstract\":\n        if (this.tsCheckLineTerminator(next) && (this.match(80) || tokenIsIdentifier(this.state.type))) {\n          return this.tsParseAbstractDeclaration(node, decorators);\n        }\n        break;\n      case \"module\":\n        if (this.tsCheckLineTerminator(next)) {\n          if (this.match(133)) {\n            return this.tsParseAmbientExternalModuleDeclaration(node);\n          } else if (tokenIsIdentifier(this.state.type)) {\n            return this.tsParseModuleOrNamespaceDeclaration(node);\n          }\n        }\n        break;\n      case \"namespace\":\n        if (this.tsCheckLineTerminator(next) && tokenIsIdentifier(this.state.type)) {\n          return this.tsParseModuleOrNamespaceDeclaration(node);\n        }\n        break;\n      case \"type\":\n        if (this.tsCheckLineTerminator(next) && tokenIsIdentifier(this.state.type)) {\n          return this.tsParseTypeAliasDeclaration(node);\n        }\n        break;\n    }\n  }\n  tsCheckLineTerminator(next) {\n    if (next) {\n      if (this.hasFollowingLineBreak()) return false;\n      this.next();\n      return true;\n    }\n    return !this.isLineTerminator();\n  }\n  tsTryParseGenericAsyncArrowFunction(startLoc) {\n    if (!this.match(47)) return;\n    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;\n    this.state.maybeInArrowParameters = true;\n    const res = this.tsTryParseAndCatch(() => {\n      const node = this.startNodeAt(startLoc);\n      node.typeParameters = this.tsParseTypeParameters(this.tsParseConstModifier);\n      super.parseFunctionParams(node);\n      node.returnType = this.tsTryParseTypeOrTypePredicateAnnotation();\n      this.expect(19);\n      return node;\n    });\n    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;\n    if (!res) return;\n    return super.parseArrowExpression(res, null, true);\n  }\n  tsParseTypeArgumentsInExpression() {\n    if (this.reScan_lt() !== 47) return;\n    return this.tsParseTypeArguments();\n  }\n  tsParseTypeArguments() {\n    const node = this.startNode();\n    node.params = this.tsInType(() => this.tsInNoContext(() => {\n      this.expect(47);\n      return this.tsParseDelimitedList(\"TypeParametersOrArguments\", this.tsParseType.bind(this));\n    }));\n    if (node.params.length === 0) {\n      this.raise(TSErrors.EmptyTypeArguments, {\n        at: node\n      });\n    } else if (!this.state.inType && this.curContext() === types.brace) {\n      this.reScan_lt_gt();\n    }\n    this.expect(48);\n    return this.finishNode(node, \"TSTypeParameterInstantiation\");\n  }\n  tsIsDeclarationStart() {\n    return tokenIsTSDeclarationStart(this.state.type);\n  }\n  isExportDefaultSpecifier() {\n    if (this.tsIsDeclarationStart()) return false;\n    return super.isExportDefaultSpecifier();\n  }\n  parseAssignableListItem(flags, decorators) {\n    const startLoc = this.state.startLoc;\n    const modified = {};\n    this.tsParseModifiers({\n      allowedModifiers: [\"public\", \"private\", \"protected\", \"override\", \"readonly\"]\n    }, modified);\n    const accessibility = modified.accessibility;\n    const override = modified.override;\n    const readonly = modified.readonly;\n    if (!(flags & 4) && (accessibility || readonly || override)) {\n      this.raise(TSErrors.UnexpectedParameterModifier, {\n        at: startLoc\n      });\n    }\n    const left = this.parseMaybeDefault();\n    this.parseAssignableListItemTypes(left, flags);\n    const elt = this.parseMaybeDefault(left.loc.start, left);\n    if (accessibility || readonly || override) {\n      const pp = this.startNodeAt(startLoc);\n      if (decorators.length) {\n        pp.decorators = decorators;\n      }\n      if (accessibility) pp.accessibility = accessibility;\n      if (readonly) pp.readonly = readonly;\n      if (override) pp.override = override;\n      if (elt.type !== \"Identifier\" && elt.type !== \"AssignmentPattern\") {\n        this.raise(TSErrors.UnsupportedParameterPropertyKind, {\n          at: pp\n        });\n      }\n      pp.parameter = elt;\n      return this.finishNode(pp, \"TSParameterProperty\");\n    }\n    if (decorators.length) {\n      left.decorators = decorators;\n    }\n    return elt;\n  }\n  isSimpleParameter(node) {\n    return node.type === \"TSParameterProperty\" && super.isSimpleParameter(node.parameter) || super.isSimpleParameter(node);\n  }\n  tsDisallowOptionalPattern(node) {\n    for (const param of node.params) {\n      if (param.type !== \"Identifier\" && param.optional && !this.state.isAmbientContext) {\n        this.raise(TSErrors.PatternIsOptional, {\n          at: param\n        });\n      }\n    }\n  }\n  setArrowFunctionParameters(node, params, trailingCommaLoc) {\n    super.setArrowFunctionParameters(node, params, trailingCommaLoc);\n    this.tsDisallowOptionalPattern(node);\n  }\n  parseFunctionBodyAndFinish(node, type, isMethod = false) {\n    if (this.match(14)) {\n      node.returnType = this.tsParseTypeOrTypePredicateAnnotation(14);\n    }\n    const bodilessType = type === \"FunctionDeclaration\" ? \"TSDeclareFunction\" : type === \"ClassMethod\" || type === \"ClassPrivateMethod\" ? \"TSDeclareMethod\" : undefined;\n    if (bodilessType && !this.match(5) && this.isLineTerminator()) {\n      return this.finishNode(node, bodilessType);\n    }\n    if (bodilessType === \"TSDeclareFunction\" && this.state.isAmbientContext) {\n      this.raise(TSErrors.DeclareFunctionHasImplementation, {\n        at: node\n      });\n      if (node.declare) {\n        return super.parseFunctionBodyAndFinish(node, bodilessType, isMethod);\n      }\n    }\n    this.tsDisallowOptionalPattern(node);\n    return super.parseFunctionBodyAndFinish(node, type, isMethod);\n  }\n  registerFunctionStatementId(node) {\n    if (!node.body && node.id) {\n      this.checkIdentifier(node.id, 1024);\n    } else {\n      super.registerFunctionStatementId(node);\n    }\n  }\n  tsCheckForInvalidTypeCasts(items) {\n    items.forEach(node => {\n      if ((node == null ? void 0 : node.type) === \"TSTypeCastExpression\") {\n        this.raise(TSErrors.UnexpectedTypeAnnotation, {\n          at: node.typeAnnotation\n        });\n      }\n    });\n  }\n  toReferencedList(exprList, isInParens) {\n    this.tsCheckForInvalidTypeCasts(exprList);\n    return exprList;\n  }\n  parseArrayLike(close, canBePattern, isTuple, refExpressionErrors) {\n    const node = super.parseArrayLike(close, canBePattern, isTuple, refExpressionErrors);\n    if (node.type === \"ArrayExpression\") {\n      this.tsCheckForInvalidTypeCasts(node.elements);\n    }\n    return node;\n  }\n  parseSubscript(base, startLoc, noCalls, state) {\n    if (!this.hasPrecedingLineBreak() && this.match(35)) {\n      this.state.canStartJSXElement = false;\n      this.next();\n      const nonNullExpression = this.startNodeAt(startLoc);\n      nonNullExpression.expression = base;\n      return this.finishNode(nonNullExpression, \"TSNonNullExpression\");\n    }\n    let isOptionalCall = false;\n    if (this.match(18) && this.lookaheadCharCode() === 60) {\n      if (noCalls) {\n        state.stop = true;\n        return base;\n      }\n      state.optionalChainMember = isOptionalCall = true;\n      this.next();\n    }\n    if (this.match(47) || this.match(51)) {\n      let missingParenErrorLoc;\n      const result = this.tsTryParseAndCatch(() => {\n        if (!noCalls && this.atPossibleAsyncArrow(base)) {\n          const asyncArrowFn = this.tsTryParseGenericAsyncArrowFunction(startLoc);\n          if (asyncArrowFn) {\n            return asyncArrowFn;\n          }\n        }\n        const typeArguments = this.tsParseTypeArgumentsInExpression();\n        if (!typeArguments) return;\n        if (isOptionalCall && !this.match(10)) {\n          missingParenErrorLoc = this.state.curPosition();\n          return;\n        }\n        if (tokenIsTemplate(this.state.type)) {\n          const result = super.parseTaggedTemplateExpression(base, startLoc, state);\n          result.typeParameters = typeArguments;\n          return result;\n        }\n        if (!noCalls && this.eat(10)) {\n          const node = this.startNodeAt(startLoc);\n          node.callee = base;\n          node.arguments = this.parseCallExpressionArguments(11, false);\n          this.tsCheckForInvalidTypeCasts(node.arguments);\n          node.typeParameters = typeArguments;\n          if (state.optionalChainMember) {\n            node.optional = isOptionalCall;\n          }\n          return this.finishCallExpression(node, state.optionalChainMember);\n        }\n        const tokenType = this.state.type;\n        if (tokenType === 48 || tokenType === 52 || tokenType !== 10 && tokenCanStartExpression(tokenType) && !this.hasPrecedingLineBreak()) {\n          return;\n        }\n        const node = this.startNodeAt(startLoc);\n        node.expression = base;\n        node.typeParameters = typeArguments;\n        return this.finishNode(node, \"TSInstantiationExpression\");\n      });\n      if (missingParenErrorLoc) {\n        this.unexpected(missingParenErrorLoc, 10);\n      }\n      if (result) {\n        if (result.type === \"TSInstantiationExpression\" && (this.match(16) || this.match(18) && this.lookaheadCharCode() !== 40)) {\n          this.raise(TSErrors.InvalidPropertyAccessAfterInstantiationExpression, {\n            at: this.state.startLoc\n          });\n        }\n        return result;\n      }\n    }\n    return super.parseSubscript(base, startLoc, noCalls, state);\n  }\n  parseNewCallee(node) {\n    var _callee$extra;\n    super.parseNewCallee(node);\n    const {\n      callee\n    } = node;\n    if (callee.type === \"TSInstantiationExpression\" && !((_callee$extra = callee.extra) != null && _callee$extra.parenthesized)) {\n      node.typeParameters = callee.typeParameters;\n      node.callee = callee.expression;\n    }\n  }\n  parseExprOp(left, leftStartLoc, minPrec) {\n    let isSatisfies;\n    if (tokenOperatorPrecedence(58) > minPrec && !this.hasPrecedingLineBreak() && (this.isContextual(93) || (isSatisfies = this.isContextual(120)))) {\n      const node = this.startNodeAt(leftStartLoc);\n      node.expression = left;\n      node.typeAnnotation = this.tsInType(() => {\n        this.next();\n        if (this.match(75)) {\n          if (isSatisfies) {\n            this.raise(Errors.UnexpectedKeyword, {\n              at: this.state.startLoc,\n              keyword: \"const\"\n            });\n          }\n          return this.tsParseTypeReference();\n        }\n        return this.tsParseType();\n      });\n      this.finishNode(node, isSatisfies ? \"TSSatisfiesExpression\" : \"TSAsExpression\");\n      this.reScan_lt_gt();\n      return this.parseExprOp(node, leftStartLoc, minPrec);\n    }\n    return super.parseExprOp(left, leftStartLoc, minPrec);\n  }\n  checkReservedWord(word, startLoc, checkKeywords, isBinding) {\n    if (!this.state.isAmbientContext) {\n      super.checkReservedWord(word, startLoc, checkKeywords, isBinding);\n    }\n  }\n  checkImportReflection(node) {\n    super.checkImportReflection(node);\n    if (node.module && node.importKind !== \"value\") {\n      this.raise(TSErrors.ImportReflectionHasImportType, {\n        at: node.specifiers[0].loc.start\n      });\n    }\n  }\n  checkDuplicateExports() {}\n  isPotentialImportPhase(isExport) {\n    if (super.isPotentialImportPhase(isExport)) return true;\n    if (this.isContextual(130)) {\n      const ch = this.lookaheadCharCode();\n      return isExport ? ch === 123 || ch === 42 : ch !== 61;\n    }\n    return !isExport && this.isContextual(87);\n  }\n  applyImportPhase(node, isExport, phase, loc) {\n    super.applyImportPhase(node, isExport, phase, loc);\n    if (isExport) {\n      node.exportKind = phase === \"type\" ? \"type\" : \"value\";\n    } else {\n      node.importKind = phase === \"type\" || phase === \"typeof\" ? phase : \"value\";\n    }\n  }\n  parseImport(node) {\n    if (this.match(133)) {\n      node.importKind = \"value\";\n      return super.parseImport(node);\n    }\n    let importNode;\n    if (tokenIsIdentifier(this.state.type) && this.lookaheadCharCode() === 61) {\n      node.importKind = \"value\";\n      return this.tsParseImportEqualsDeclaration(node);\n    } else if (this.isContextual(130)) {\n      const maybeDefaultIdentifier = this.parseMaybeImportPhase(node, false);\n      if (this.lookaheadCharCode() === 61) {\n        return this.tsParseImportEqualsDeclaration(node, maybeDefaultIdentifier);\n      } else {\n        importNode = super.parseImportSpecifiersAndAfter(node, maybeDefaultIdentifier);\n      }\n    } else {\n      importNode = super.parseImport(node);\n    }\n    if (importNode.importKind === \"type\" && importNode.specifiers.length > 1 && importNode.specifiers[0].type === \"ImportDefaultSpecifier\") {\n      this.raise(TSErrors.TypeImportCannotSpecifyDefaultAndNamed, {\n        at: importNode\n      });\n    }\n    return importNode;\n  }\n  parseExport(node, decorators) {\n    if (this.match(83)) {\n      this.next();\n      let maybeDefaultIdentifier = null;\n      if (this.isContextual(130) && this.isPotentialImportPhase(false)) {\n        maybeDefaultIdentifier = this.parseMaybeImportPhase(node, false);\n      } else {\n        node.importKind = \"value\";\n      }\n      return this.tsParseImportEqualsDeclaration(node, maybeDefaultIdentifier, true);\n    } else if (this.eat(29)) {\n      const assign = node;\n      assign.expression = super.parseExpression();\n      this.semicolon();\n      this.sawUnambiguousESM = true;\n      return this.finishNode(assign, \"TSExportAssignment\");\n    } else if (this.eatContextual(93)) {\n      const decl = node;\n      this.expectContextual(128);\n      decl.id = this.parseIdentifier();\n      this.semicolon();\n      return this.finishNode(decl, \"TSNamespaceExportDeclaration\");\n    } else {\n      return super.parseExport(node, decorators);\n    }\n  }\n  isAbstractClass() {\n    return this.isContextual(124) && this.lookahead().type === 80;\n  }\n  parseExportDefaultExpression() {\n    if (this.isAbstractClass()) {\n      const cls = this.startNode();\n      this.next();\n      cls.abstract = true;\n      return this.parseClass(cls, true, true);\n    }\n    if (this.match(129)) {\n      const result = this.tsParseInterfaceDeclaration(this.startNode());\n      if (result) return result;\n    }\n    return super.parseExportDefaultExpression();\n  }\n  parseVarStatement(node, kind, allowMissingInitializer = false) {\n    const {\n      isAmbientContext\n    } = this.state;\n    const declaration = super.parseVarStatement(node, kind, allowMissingInitializer || isAmbientContext);\n    if (!isAmbientContext) return declaration;\n    for (const {\n      id,\n      init\n    } of declaration.declarations) {\n      if (!init) continue;\n      if (kind !== \"const\" || !!id.typeAnnotation) {\n        this.raise(TSErrors.InitializerNotAllowedInAmbientContext, {\n          at: init\n        });\n      } else if (!isValidAmbientConstInitializer(init, this.hasPlugin(\"estree\"))) {\n        this.raise(TSErrors.ConstInitiailizerMustBeStringOrNumericLiteralOrLiteralEnumReference, {\n          at: init\n        });\n      }\n    }\n    return declaration;\n  }\n  parseStatementContent(flags, decorators) {\n    if (this.match(75) && this.isLookaheadContextual(\"enum\")) {\n      const node = this.startNode();\n      this.expect(75);\n      return this.tsParseEnumDeclaration(node, {\n        const: true\n      });\n    }\n    if (this.isContextual(126)) {\n      return this.tsParseEnumDeclaration(this.startNode());\n    }\n    if (this.isContextual(129)) {\n      const result = this.tsParseInterfaceDeclaration(this.startNode());\n      if (result) return result;\n    }\n    return super.parseStatementContent(flags, decorators);\n  }\n  parseAccessModifier() {\n    return this.tsParseModifier([\"public\", \"protected\", \"private\"]);\n  }\n  tsHasSomeModifiers(member, modifiers) {\n    return modifiers.some(modifier => {\n      if (tsIsAccessModifier(modifier)) {\n        return member.accessibility === modifier;\n      }\n      return !!member[modifier];\n    });\n  }\n  tsIsStartOfStaticBlocks() {\n    return this.isContextual(106) && this.lookaheadCharCode() === 123;\n  }\n  parseClassMember(classBody, member, state) {\n    const modifiers = [\"declare\", \"private\", \"public\", \"protected\", \"override\", \"abstract\", \"readonly\", \"static\"];\n    this.tsParseModifiers({\n      allowedModifiers: modifiers,\n      disallowedModifiers: [\"in\", \"out\"],\n      stopOnStartOfClassStaticBlock: true,\n      errorTemplate: TSErrors.InvalidModifierOnTypeParameterPositions\n    }, member);\n    const callParseClassMemberWithIsStatic = () => {\n      if (this.tsIsStartOfStaticBlocks()) {\n        this.next();\n        this.next();\n        if (this.tsHasSomeModifiers(member, modifiers)) {\n          this.raise(TSErrors.StaticBlockCannotHaveModifier, {\n            at: this.state.curPosition()\n          });\n        }\n        super.parseClassStaticBlock(classBody, member);\n      } else {\n        this.parseClassMemberWithIsStatic(classBody, member, state, !!member.static);\n      }\n    };\n    if (member.declare) {\n      this.tsInAmbientContext(callParseClassMemberWithIsStatic);\n    } else {\n      callParseClassMemberWithIsStatic();\n    }\n  }\n  parseClassMemberWithIsStatic(classBody, member, state, isStatic) {\n    const idx = this.tsTryParseIndexSignature(member);\n    if (idx) {\n      classBody.body.push(idx);\n      if (member.abstract) {\n        this.raise(TSErrors.IndexSignatureHasAbstract, {\n          at: member\n        });\n      }\n      if (member.accessibility) {\n        this.raise(TSErrors.IndexSignatureHasAccessibility, {\n          at: member,\n          modifier: member.accessibility\n        });\n      }\n      if (member.declare) {\n        this.raise(TSErrors.IndexSignatureHasDeclare, {\n          at: member\n        });\n      }\n      if (member.override) {\n        this.raise(TSErrors.IndexSignatureHasOverride, {\n          at: member\n        });\n      }\n      return;\n    }\n    if (!this.state.inAbstractClass && member.abstract) {\n      this.raise(TSErrors.NonAbstractClassHasAbstractMethod, {\n        at: member\n      });\n    }\n    if (member.override) {\n      if (!state.hadSuperClass) {\n        this.raise(TSErrors.OverrideNotInSubClass, {\n          at: member\n        });\n      }\n    }\n    super.parseClassMemberWithIsStatic(classBody, member, state, isStatic);\n  }\n  parsePostMemberNameModifiers(methodOrProp) {\n    const optional = this.eat(17);\n    if (optional) methodOrProp.optional = true;\n    if (methodOrProp.readonly && this.match(10)) {\n      this.raise(TSErrors.ClassMethodHasReadonly, {\n        at: methodOrProp\n      });\n    }\n    if (methodOrProp.declare && this.match(10)) {\n      this.raise(TSErrors.ClassMethodHasDeclare, {\n        at: methodOrProp\n      });\n    }\n  }\n  parseExpressionStatement(node, expr, decorators) {\n    const decl = expr.type === \"Identifier\" ? this.tsParseExpressionStatement(node, expr, decorators) : undefined;\n    return decl || super.parseExpressionStatement(node, expr, decorators);\n  }\n  shouldParseExportDeclaration() {\n    if (this.tsIsDeclarationStart()) return true;\n    return super.shouldParseExportDeclaration();\n  }\n  parseConditional(expr, startLoc, refExpressionErrors) {\n    if (!this.state.maybeInArrowParameters || !this.match(17)) {\n      return super.parseConditional(expr, startLoc, refExpressionErrors);\n    }\n    const result = this.tryParse(() => super.parseConditional(expr, startLoc));\n    if (!result.node) {\n      if (result.error) {\n        super.setOptionalParametersError(refExpressionErrors, result.error);\n      }\n      return expr;\n    }\n    if (result.error) this.state = result.failState;\n    return result.node;\n  }\n  parseParenItem(node, startLoc) {\n    node = super.parseParenItem(node, startLoc);\n    if (this.eat(17)) {\n      node.optional = true;\n      this.resetEndLocation(node);\n    }\n    if (this.match(14)) {\n      const typeCastNode = this.startNodeAt(startLoc);\n      typeCastNode.expression = node;\n      typeCastNode.typeAnnotation = this.tsParseTypeAnnotation();\n      return this.finishNode(typeCastNode, \"TSTypeCastExpression\");\n    }\n    return node;\n  }\n  parseExportDeclaration(node) {\n    if (!this.state.isAmbientContext && this.isContextual(125)) {\n      return this.tsInAmbientContext(() => this.parseExportDeclaration(node));\n    }\n    const startLoc = this.state.startLoc;\n    const isDeclare = this.eatContextual(125);\n    if (isDeclare && (this.isContextual(125) || !this.shouldParseExportDeclaration())) {\n      throw this.raise(TSErrors.ExpectedAmbientAfterExportDeclare, {\n        at: this.state.startLoc\n      });\n    }\n    const isIdentifier = tokenIsIdentifier(this.state.type);\n    const declaration = isIdentifier && this.tsTryParseExportDeclaration() || super.parseExportDeclaration(node);\n    if (!declaration) return null;\n    if (declaration.type === \"TSInterfaceDeclaration\" || declaration.type === \"TSTypeAliasDeclaration\" || isDeclare) {\n      node.exportKind = \"type\";\n    }\n    if (isDeclare) {\n      this.resetStartLocation(declaration, startLoc);\n      declaration.declare = true;\n    }\n    return declaration;\n  }\n  parseClassId(node, isStatement, optionalId, bindingType) {\n    if ((!isStatement || optionalId) && this.isContextual(113)) {\n      return;\n    }\n    super.parseClassId(node, isStatement, optionalId, node.declare ? 1024 : 8331);\n    const typeParameters = this.tsTryParseTypeParameters(this.tsParseInOutConstModifiers);\n    if (typeParameters) node.typeParameters = typeParameters;\n  }\n  parseClassPropertyAnnotation(node) {\n    if (!node.optional) {\n      if (this.eat(35)) {\n        node.definite = true;\n      } else if (this.eat(17)) {\n        node.optional = true;\n      }\n    }\n    const type = this.tsTryParseTypeAnnotation();\n    if (type) node.typeAnnotation = type;\n  }\n  parseClassProperty(node) {\n    this.parseClassPropertyAnnotation(node);\n    if (this.state.isAmbientContext && !(node.readonly && !node.typeAnnotation) && this.match(29)) {\n      this.raise(TSErrors.DeclareClassFieldHasInitializer, {\n        at: this.state.startLoc\n      });\n    }\n    if (node.abstract && this.match(29)) {\n      const {\n        key\n      } = node;\n      this.raise(TSErrors.AbstractPropertyHasInitializer, {\n        at: this.state.startLoc,\n        propertyName: key.type === \"Identifier\" && !node.computed ? key.name : `[${this.input.slice(key.start, key.end)}]`\n      });\n    }\n    return super.parseClassProperty(node);\n  }\n  parseClassPrivateProperty(node) {\n    if (node.abstract) {\n      this.raise(TSErrors.PrivateElementHasAbstract, {\n        at: node\n      });\n    }\n    if (node.accessibility) {\n      this.raise(TSErrors.PrivateElementHasAccessibility, {\n        at: node,\n        modifier: node.accessibility\n      });\n    }\n    this.parseClassPropertyAnnotation(node);\n    return super.parseClassPrivateProperty(node);\n  }\n  parseClassAccessorProperty(node) {\n    this.parseClassPropertyAnnotation(node);\n    if (node.optional) {\n      this.raise(TSErrors.AccessorCannotBeOptional, {\n        at: node\n      });\n    }\n    return super.parseClassAccessorProperty(node);\n  }\n  pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) {\n    const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);\n    if (typeParameters && isConstructor) {\n      this.raise(TSErrors.ConstructorHasTypeParameters, {\n        at: typeParameters\n      });\n    }\n    const {\n      declare = false,\n      kind\n    } = method;\n    if (declare && (kind === \"get\" || kind === \"set\")) {\n      this.raise(TSErrors.DeclareAccessor, {\n        at: method,\n        kind\n      });\n    }\n    if (typeParameters) method.typeParameters = typeParameters;\n    super.pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper);\n  }\n  pushClassPrivateMethod(classBody, method, isGenerator, isAsync) {\n    const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);\n    if (typeParameters) method.typeParameters = typeParameters;\n    super.pushClassPrivateMethod(classBody, method, isGenerator, isAsync);\n  }\n  declareClassPrivateMethodInScope(node, kind) {\n    if (node.type === \"TSDeclareMethod\") return;\n    if (node.type === \"MethodDefinition\" && !node.value.body) return;\n    super.declareClassPrivateMethodInScope(node, kind);\n  }\n  parseClassSuper(node) {\n    super.parseClassSuper(node);\n    if (node.superClass && (this.match(47) || this.match(51))) {\n      node.superTypeParameters = this.tsParseTypeArgumentsInExpression();\n    }\n    if (this.eatContextual(113)) {\n      node.implements = this.tsParseHeritageClause(\"implements\");\n    }\n  }\n  parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors) {\n    const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);\n    if (typeParameters) prop.typeParameters = typeParameters;\n    return super.parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors);\n  }\n  parseFunctionParams(node, isConstructor) {\n    const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);\n    if (typeParameters) node.typeParameters = typeParameters;\n    super.parseFunctionParams(node, isConstructor);\n  }\n  parseVarId(decl, kind) {\n    super.parseVarId(decl, kind);\n    if (decl.id.type === \"Identifier\" && !this.hasPrecedingLineBreak() && this.eat(35)) {\n      decl.definite = true;\n    }\n    const type = this.tsTryParseTypeAnnotation();\n    if (type) {\n      decl.id.typeAnnotation = type;\n      this.resetEndLocation(decl.id);\n    }\n  }\n  parseAsyncArrowFromCallExpression(node, call) {\n    if (this.match(14)) {\n      node.returnType = this.tsParseTypeAnnotation();\n    }\n    return super.parseAsyncArrowFromCallExpression(node, call);\n  }\n  parseMaybeAssign(refExpressionErrors, afterLeftParse) {\n    var _jsx, _jsx2, _typeCast, _jsx3, _typeCast2;\n    let state;\n    let jsx;\n    let typeCast;\n    if (this.hasPlugin(\"jsx\") && (this.match(142) || this.match(47))) {\n      state = this.state.clone();\n      jsx = this.tryParse(() => super.parseMaybeAssign(refExpressionErrors, afterLeftParse), state);\n      if (!jsx.error) return jsx.node;\n      const {\n        context\n      } = this.state;\n      const currentContext = context[context.length - 1];\n      if (currentContext === types.j_oTag || currentContext === types.j_expr) {\n        context.pop();\n      }\n    }\n    if (!((_jsx = jsx) != null && _jsx.error) && !this.match(47)) {\n      return super.parseMaybeAssign(refExpressionErrors, afterLeftParse);\n    }\n    if (!state || state === this.state) state = this.state.clone();\n    let typeParameters;\n    const arrow = this.tryParse(abort => {\n      var _expr$extra, _typeParameters;\n      typeParameters = this.tsParseTypeParameters(this.tsParseConstModifier);\n      const expr = super.parseMaybeAssign(refExpressionErrors, afterLeftParse);\n      if (expr.type !== \"ArrowFunctionExpression\" || (_expr$extra = expr.extra) != null && _expr$extra.parenthesized) {\n        abort();\n      }\n      if (((_typeParameters = typeParameters) == null ? void 0 : _typeParameters.params.length) !== 0) {\n        this.resetStartLocationFromNode(expr, typeParameters);\n      }\n      expr.typeParameters = typeParameters;\n      return expr;\n    }, state);\n    if (!arrow.error && !arrow.aborted) {\n      if (typeParameters) this.reportReservedArrowTypeParam(typeParameters);\n      return arrow.node;\n    }\n    if (!jsx) {\n      assert(!this.hasPlugin(\"jsx\"));\n      typeCast = this.tryParse(() => super.parseMaybeAssign(refExpressionErrors, afterLeftParse), state);\n      if (!typeCast.error) return typeCast.node;\n    }\n    if ((_jsx2 = jsx) != null && _jsx2.node) {\n      this.state = jsx.failState;\n      return jsx.node;\n    }\n    if (arrow.node) {\n      this.state = arrow.failState;\n      if (typeParameters) this.reportReservedArrowTypeParam(typeParameters);\n      return arrow.node;\n    }\n    if ((_typeCast = typeCast) != null && _typeCast.node) {\n      this.state = typeCast.failState;\n      return typeCast.node;\n    }\n    throw ((_jsx3 = jsx) == null ? void 0 : _jsx3.error) || arrow.error || ((_typeCast2 = typeCast) == null ? void 0 : _typeCast2.error);\n  }\n  reportReservedArrowTypeParam(node) {\n    var _node$extra;\n    if (node.params.length === 1 && !node.params[0].constraint && !((_node$extra = node.extra) != null && _node$extra.trailingComma) && this.getPluginOption(\"typescript\", \"disallowAmbiguousJSXLike\")) {\n      this.raise(TSErrors.ReservedArrowTypeParam, {\n        at: node\n      });\n    }\n  }\n  parseMaybeUnary(refExpressionErrors, sawUnary) {\n    if (!this.hasPlugin(\"jsx\") && this.match(47)) {\n      return this.tsParseTypeAssertion();\n    }\n    return super.parseMaybeUnary(refExpressionErrors, sawUnary);\n  }\n  parseArrow(node) {\n    if (this.match(14)) {\n      const result = this.tryParse(abort => {\n        const returnType = this.tsParseTypeOrTypePredicateAnnotation(14);\n        if (this.canInsertSemicolon() || !this.match(19)) abort();\n        return returnType;\n      });\n      if (result.aborted) return;\n      if (!result.thrown) {\n        if (result.error) this.state = result.failState;\n        node.returnType = result.node;\n      }\n    }\n    return super.parseArrow(node);\n  }\n  parseAssignableListItemTypes(param, flags) {\n    if (!(flags & 2)) return param;\n    if (this.eat(17)) {\n      param.optional = true;\n    }\n    const type = this.tsTryParseTypeAnnotation();\n    if (type) param.typeAnnotation = type;\n    this.resetEndLocation(param);\n    return param;\n  }\n  isAssignable(node, isBinding) {\n    switch (node.type) {\n      case \"TSTypeCastExpression\":\n        return this.isAssignable(node.expression, isBinding);\n      case \"TSParameterProperty\":\n        return true;\n      default:\n        return super.isAssignable(node, isBinding);\n    }\n  }\n  toAssignable(node, isLHS = false) {\n    switch (node.type) {\n      case \"ParenthesizedExpression\":\n        this.toAssignableParenthesizedExpression(node, isLHS);\n        break;\n      case \"TSAsExpression\":\n      case \"TSSatisfiesExpression\":\n      case \"TSNonNullExpression\":\n      case \"TSTypeAssertion\":\n        if (isLHS) {\n          this.expressionScope.recordArrowParameterBindingError(TSErrors.UnexpectedTypeCastInParameter, {\n            at: node\n          });\n        } else {\n          this.raise(TSErrors.UnexpectedTypeCastInParameter, {\n            at: node\n          });\n        }\n        this.toAssignable(node.expression, isLHS);\n        break;\n      case \"AssignmentExpression\":\n        if (!isLHS && node.left.type === \"TSTypeCastExpression\") {\n          node.left = this.typeCastToParameter(node.left);\n        }\n      default:\n        super.toAssignable(node, isLHS);\n    }\n  }\n  toAssignableParenthesizedExpression(node, isLHS) {\n    switch (node.expression.type) {\n      case \"TSAsExpression\":\n      case \"TSSatisfiesExpression\":\n      case \"TSNonNullExpression\":\n      case \"TSTypeAssertion\":\n      case \"ParenthesizedExpression\":\n        this.toAssignable(node.expression, isLHS);\n        break;\n      default:\n        super.toAssignable(node, isLHS);\n    }\n  }\n  checkToRestConversion(node, allowPattern) {\n    switch (node.type) {\n      case \"TSAsExpression\":\n      case \"TSSatisfiesExpression\":\n      case \"TSTypeAssertion\":\n      case \"TSNonNullExpression\":\n        this.checkToRestConversion(node.expression, false);\n        break;\n      default:\n        super.checkToRestConversion(node, allowPattern);\n    }\n  }\n  isValidLVal(type, isUnparenthesizedInAssign, binding) {\n    return getOwn({\n      TSTypeCastExpression: true,\n      TSParameterProperty: \"parameter\",\n      TSNonNullExpression: \"expression\",\n      TSAsExpression: (binding !== 64 || !isUnparenthesizedInAssign) && [\"expression\", true],\n      TSSatisfiesExpression: (binding !== 64 || !isUnparenthesizedInAssign) && [\"expression\", true],\n      TSTypeAssertion: (binding !== 64 || !isUnparenthesizedInAssign) && [\"expression\", true]\n    }, type) || super.isValidLVal(type, isUnparenthesizedInAssign, binding);\n  }\n  parseBindingAtom() {\n    if (this.state.type === 78) {\n      return this.parseIdentifier(true);\n    }\n    return super.parseBindingAtom();\n  }\n  parseMaybeDecoratorArguments(expr) {\n    if (this.match(47) || this.match(51)) {\n      const typeArguments = this.tsParseTypeArgumentsInExpression();\n      if (this.match(10)) {\n        const call = super.parseMaybeDecoratorArguments(expr);\n        call.typeParameters = typeArguments;\n        return call;\n      }\n      this.unexpected(null, 10);\n    }\n    return super.parseMaybeDecoratorArguments(expr);\n  }\n  checkCommaAfterRest(close) {\n    if (this.state.isAmbientContext && this.match(12) && this.lookaheadCharCode() === close) {\n      this.next();\n      return false;\n    }\n    return super.checkCommaAfterRest(close);\n  }\n  isClassMethod() {\n    return this.match(47) || super.isClassMethod();\n  }\n  isClassProperty() {\n    return this.match(35) || this.match(14) || super.isClassProperty();\n  }\n  parseMaybeDefault(startLoc, left) {\n    const node = super.parseMaybeDefault(startLoc, left);\n    if (node.type === \"AssignmentPattern\" && node.typeAnnotation && node.right.start < node.typeAnnotation.start) {\n      this.raise(TSErrors.TypeAnnotationAfterAssign, {\n        at: node.typeAnnotation\n      });\n    }\n    return node;\n  }\n  getTokenFromCode(code) {\n    if (this.state.inType) {\n      if (code === 62) {\n        this.finishOp(48, 1);\n        return;\n      }\n      if (code === 60) {\n        this.finishOp(47, 1);\n        return;\n      }\n    }\n    super.getTokenFromCode(code);\n  }\n  reScan_lt_gt() {\n    const {\n      type\n    } = this.state;\n    if (type === 47) {\n      this.state.pos -= 1;\n      this.readToken_lt();\n    } else if (type === 48) {\n      this.state.pos -= 1;\n      this.readToken_gt();\n    }\n  }\n  reScan_lt() {\n    const {\n      type\n    } = this.state;\n    if (type === 51) {\n      this.state.pos -= 2;\n      this.finishOp(47, 1);\n      return 47;\n    }\n    return type;\n  }\n  toAssignableList(exprList, trailingCommaLoc, isLHS) {\n    for (let i = 0; i < exprList.length; i++) {\n      const expr = exprList[i];\n      if ((expr == null ? void 0 : expr.type) === \"TSTypeCastExpression\") {\n        exprList[i] = this.typeCastToParameter(expr);\n      }\n    }\n    super.toAssignableList(exprList, trailingCommaLoc, isLHS);\n  }\n  typeCastToParameter(node) {\n    node.expression.typeAnnotation = node.typeAnnotation;\n    this.resetEndLocation(node.expression, node.typeAnnotation.loc.end);\n    return node.expression;\n  }\n  shouldParseArrow(params) {\n    if (this.match(14)) {\n      return params.every(expr => this.isAssignable(expr, true));\n    }\n    return super.shouldParseArrow(params);\n  }\n  shouldParseAsyncArrow() {\n    return this.match(14) || super.shouldParseAsyncArrow();\n  }\n  canHaveLeadingDecorator() {\n    return super.canHaveLeadingDecorator() || this.isAbstractClass();\n  }\n  jsxParseOpeningElementAfterName(node) {\n    if (this.match(47) || this.match(51)) {\n      const typeArguments = this.tsTryParseAndCatch(() => this.tsParseTypeArgumentsInExpression());\n      if (typeArguments) node.typeParameters = typeArguments;\n    }\n    return super.jsxParseOpeningElementAfterName(node);\n  }\n  getGetterSetterExpectedParamCount(method) {\n    const baseCount = super.getGetterSetterExpectedParamCount(method);\n    const params = this.getObjectOrClassMethodParams(method);\n    const firstParam = params[0];\n    const hasContextParam = firstParam && this.isThisParam(firstParam);\n    return hasContextParam ? baseCount + 1 : baseCount;\n  }\n  parseCatchClauseParam() {\n    const param = super.parseCatchClauseParam();\n    const type = this.tsTryParseTypeAnnotation();\n    if (type) {\n      param.typeAnnotation = type;\n      this.resetEndLocation(param);\n    }\n    return param;\n  }\n  tsInAmbientContext(cb) {\n    const oldIsAmbientContext = this.state.isAmbientContext;\n    this.state.isAmbientContext = true;\n    try {\n      return cb();\n    } finally {\n      this.state.isAmbientContext = oldIsAmbientContext;\n    }\n  }\n  parseClass(node, isStatement, optionalId) {\n    const oldInAbstractClass = this.state.inAbstractClass;\n    this.state.inAbstractClass = !!node.abstract;\n    try {\n      return super.parseClass(node, isStatement, optionalId);\n    } finally {\n      this.state.inAbstractClass = oldInAbstractClass;\n    }\n  }\n  tsParseAbstractDeclaration(node, decorators) {\n    if (this.match(80)) {\n      node.abstract = true;\n      return this.maybeTakeDecorators(decorators, this.parseClass(node, true, false));\n    } else if (this.isContextual(129)) {\n      if (!this.hasFollowingLineBreak()) {\n        node.abstract = true;\n        this.raise(TSErrors.NonClassMethodPropertyHasAbstractModifer, {\n          at: node\n        });\n        return this.tsParseInterfaceDeclaration(node);\n      }\n    } else {\n      this.unexpected(null, 80);\n    }\n  }\n  parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope) {\n    const method = super.parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope);\n    if (method.abstract) {\n      const hasBody = this.hasPlugin(\"estree\") ? !!method.value.body : !!method.body;\n      if (hasBody) {\n        const {\n          key\n        } = method;\n        this.raise(TSErrors.AbstractMethodHasImplementation, {\n          at: method,\n          methodName: key.type === \"Identifier\" && !method.computed ? key.name : `[${this.input.slice(key.start, key.end)}]`\n        });\n      }\n    }\n    return method;\n  }\n  tsParseTypeParameterName() {\n    const typeName = this.parseIdentifier();\n    return typeName.name;\n  }\n  shouldParseAsAmbientContext() {\n    return !!this.getPluginOption(\"typescript\", \"dts\");\n  }\n  parse() {\n    if (this.shouldParseAsAmbientContext()) {\n      this.state.isAmbientContext = true;\n    }\n    return super.parse();\n  }\n  getExpression() {\n    if (this.shouldParseAsAmbientContext()) {\n      this.state.isAmbientContext = true;\n    }\n    return super.getExpression();\n  }\n  parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly) {\n    if (!isString && isMaybeTypeOnly) {\n      this.parseTypeOnlyImportExportSpecifier(node, false, isInTypeExport);\n      return this.finishNode(node, \"ExportSpecifier\");\n    }\n    node.exportKind = \"value\";\n    return super.parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly);\n  }\n  parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, bindingType) {\n    if (!importedIsString && isMaybeTypeOnly) {\n      this.parseTypeOnlyImportExportSpecifier(specifier, true, isInTypeOnlyImport);\n      return this.finishNode(specifier, \"ImportSpecifier\");\n    }\n    specifier.importKind = \"value\";\n    return super.parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, isInTypeOnlyImport ? 4098 : 4096);\n  }\n  parseTypeOnlyImportExportSpecifier(node, isImport, isInTypeOnlyImportExport) {\n    const leftOfAsKey = isImport ? \"imported\" : \"local\";\n    const rightOfAsKey = isImport ? \"local\" : \"exported\";\n    let leftOfAs = node[leftOfAsKey];\n    let rightOfAs;\n    let hasTypeSpecifier = false;\n    let canParseAsKeyword = true;\n    const loc = leftOfAs.loc.start;\n    if (this.isContextual(93)) {\n      const firstAs = this.parseIdentifier();\n      if (this.isContextual(93)) {\n        const secondAs = this.parseIdentifier();\n        if (tokenIsKeywordOrIdentifier(this.state.type)) {\n          hasTypeSpecifier = true;\n          leftOfAs = firstAs;\n          rightOfAs = isImport ? this.parseIdentifier() : this.parseModuleExportName();\n          canParseAsKeyword = false;\n        } else {\n          rightOfAs = secondAs;\n          canParseAsKeyword = false;\n        }\n      } else if (tokenIsKeywordOrIdentifier(this.state.type)) {\n        canParseAsKeyword = false;\n        rightOfAs = isImport ? this.parseIdentifier() : this.parseModuleExportName();\n      } else {\n        hasTypeSpecifier = true;\n        leftOfAs = firstAs;\n      }\n    } else if (tokenIsKeywordOrIdentifier(this.state.type)) {\n      hasTypeSpecifier = true;\n      if (isImport) {\n        leftOfAs = this.parseIdentifier(true);\n        if (!this.isContextual(93)) {\n          this.checkReservedWord(leftOfAs.name, leftOfAs.loc.start, true, true);\n        }\n      } else {\n        leftOfAs = this.parseModuleExportName();\n      }\n    }\n    if (hasTypeSpecifier && isInTypeOnlyImportExport) {\n      this.raise(isImport ? TSErrors.TypeModifierIsUsedInTypeImports : TSErrors.TypeModifierIsUsedInTypeExports, {\n        at: loc\n      });\n    }\n    node[leftOfAsKey] = leftOfAs;\n    node[rightOfAsKey] = rightOfAs;\n    const kindKey = isImport ? \"importKind\" : \"exportKind\";\n    node[kindKey] = hasTypeSpecifier ? \"type\" : \"value\";\n    if (canParseAsKeyword && this.eatContextual(93)) {\n      node[rightOfAsKey] = isImport ? this.parseIdentifier() : this.parseModuleExportName();\n    }\n    if (!node[rightOfAsKey]) {\n      node[rightOfAsKey] = cloneIdentifier(node[leftOfAsKey]);\n    }\n    if (isImport) {\n      this.checkIdentifier(node[rightOfAsKey], hasTypeSpecifier ? 4098 : 4096);\n    }\n  }\n};\nfunction isPossiblyLiteralEnum(expression) {\n  if (expression.type !== \"MemberExpression\") return false;\n  const {\n    computed,\n    property\n  } = expression;\n  if (computed && property.type !== \"StringLiteral\" && (property.type !== \"TemplateLiteral\" || property.expressions.length > 0)) {\n    return false;\n  }\n  return isUncomputedMemberExpressionChain(expression.object);\n}\nfunction isValidAmbientConstInitializer(expression, estree) {\n  var _expression$extra;\n  const {\n    type\n  } = expression;\n  if ((_expression$extra = expression.extra) != null && _expression$extra.parenthesized) {\n    return false;\n  }\n  if (estree) {\n    if (type === \"Literal\") {\n      const {\n        value\n      } = expression;\n      if (typeof value === \"string\" || typeof value === \"boolean\") {\n        return true;\n      }\n    }\n  } else {\n    if (type === \"StringLiteral\" || type === \"BooleanLiteral\") {\n      return true;\n    }\n  }\n  if (isNumber(expression, estree) || isNegativeNumber(expression, estree)) {\n    return true;\n  }\n  if (type === \"TemplateLiteral\" && expression.expressions.length === 0) {\n    return true;\n  }\n  if (isPossiblyLiteralEnum(expression)) {\n    return true;\n  }\n  return false;\n}\nfunction isNumber(expression, estree) {\n  if (estree) {\n    return expression.type === \"Literal\" && (typeof expression.value === \"number\" || \"bigint\" in expression);\n  }\n  return expression.type === \"NumericLiteral\" || expression.type === \"BigIntLiteral\";\n}\nfunction isNegativeNumber(expression, estree) {\n  if (expression.type === \"UnaryExpression\") {\n    const {\n      operator,\n      argument\n    } = expression;\n    if (operator === \"-\" && isNumber(argument, estree)) {\n      return true;\n    }\n  }\n  return false;\n}\nfunction isUncomputedMemberExpressionChain(expression) {\n  if (expression.type === \"Identifier\") return true;\n  if (expression.type !== \"MemberExpression\" || expression.computed) {\n    return false;\n  }\n  return isUncomputedMemberExpressionChain(expression.object);\n}\nconst PlaceholderErrors = ParseErrorEnum`placeholders`({\n  ClassNameIsRequired: \"A class name is required.\",\n  UnexpectedSpace: \"Unexpected space in placeholder.\"\n});\nvar placeholders = superClass => class PlaceholdersParserMixin extends superClass {\n  parsePlaceholder(expectedNode) {\n    if (this.match(144)) {\n      const node = this.startNode();\n      this.next();\n      this.assertNoSpace();\n      node.name = super.parseIdentifier(true);\n      this.assertNoSpace();\n      this.expect(144);\n      return this.finishPlaceholder(node, expectedNode);\n    }\n  }\n  finishPlaceholder(node, expectedNode) {\n    const isFinished = !!(node.expectedNode && node.type === \"Placeholder\");\n    node.expectedNode = expectedNode;\n    return isFinished ? node : this.finishNode(node, \"Placeholder\");\n  }\n  getTokenFromCode(code) {\n    if (code === 37 && this.input.charCodeAt(this.state.pos + 1) === 37) {\n      this.finishOp(144, 2);\n    } else {\n      super.getTokenFromCode(code);\n    }\n  }\n  parseExprAtom(refExpressionErrors) {\n    return this.parsePlaceholder(\"Expression\") || super.parseExprAtom(refExpressionErrors);\n  }\n  parseIdentifier(liberal) {\n    return this.parsePlaceholder(\"Identifier\") || super.parseIdentifier(liberal);\n  }\n  checkReservedWord(word, startLoc, checkKeywords, isBinding) {\n    if (word !== undefined) {\n      super.checkReservedWord(word, startLoc, checkKeywords, isBinding);\n    }\n  }\n  parseBindingAtom() {\n    return this.parsePlaceholder(\"Pattern\") || super.parseBindingAtom();\n  }\n  isValidLVal(type, isParenthesized, binding) {\n    return type === \"Placeholder\" || super.isValidLVal(type, isParenthesized, binding);\n  }\n  toAssignable(node, isLHS) {\n    if (node && node.type === \"Placeholder\" && node.expectedNode === \"Expression\") {\n      node.expectedNode = \"Pattern\";\n    } else {\n      super.toAssignable(node, isLHS);\n    }\n  }\n  chStartsBindingIdentifier(ch, pos) {\n    if (super.chStartsBindingIdentifier(ch, pos)) {\n      return true;\n    }\n    const nextToken = this.lookahead();\n    if (nextToken.type === 144) {\n      return true;\n    }\n    return false;\n  }\n  verifyBreakContinue(node, isBreak) {\n    if (node.label && node.label.type === \"Placeholder\") return;\n    super.verifyBreakContinue(node, isBreak);\n  }\n  parseExpressionStatement(node, expr) {\n    var _expr$extra;\n    if (expr.type !== \"Placeholder\" || (_expr$extra = expr.extra) != null && _expr$extra.parenthesized) {\n      return super.parseExpressionStatement(node, expr);\n    }\n    if (this.match(14)) {\n      const stmt = node;\n      stmt.label = this.finishPlaceholder(expr, \"Identifier\");\n      this.next();\n      stmt.body = super.parseStatementOrSloppyAnnexBFunctionDeclaration();\n      return this.finishNode(stmt, \"LabeledStatement\");\n    }\n    this.semicolon();\n    node.name = expr.name;\n    return this.finishPlaceholder(node, \"Statement\");\n  }\n  parseBlock(allowDirectives, createNewLexicalScope, afterBlockParse) {\n    return this.parsePlaceholder(\"BlockStatement\") || super.parseBlock(allowDirectives, createNewLexicalScope, afterBlockParse);\n  }\n  parseFunctionId(requireId) {\n    return this.parsePlaceholder(\"Identifier\") || super.parseFunctionId(requireId);\n  }\n  parseClass(node, isStatement, optionalId) {\n    const type = isStatement ? \"ClassDeclaration\" : \"ClassExpression\";\n    this.next();\n    const oldStrict = this.state.strict;\n    const placeholder = this.parsePlaceholder(\"Identifier\");\n    if (placeholder) {\n      if (this.match(81) || this.match(144) || this.match(5)) {\n        node.id = placeholder;\n      } else if (optionalId || !isStatement) {\n        node.id = null;\n        node.body = this.finishPlaceholder(placeholder, \"ClassBody\");\n        return this.finishNode(node, type);\n      } else {\n        throw this.raise(PlaceholderErrors.ClassNameIsRequired, {\n          at: this.state.startLoc\n        });\n      }\n    } else {\n      this.parseClassId(node, isStatement, optionalId);\n    }\n    super.parseClassSuper(node);\n    node.body = this.parsePlaceholder(\"ClassBody\") || super.parseClassBody(!!node.superClass, oldStrict);\n    return this.finishNode(node, type);\n  }\n  parseExport(node, decorators) {\n    const placeholder = this.parsePlaceholder(\"Identifier\");\n    if (!placeholder) return super.parseExport(node, decorators);\n    if (!this.isContextual(98) && !this.match(12)) {\n      node.specifiers = [];\n      node.source = null;\n      node.declaration = this.finishPlaceholder(placeholder, \"Declaration\");\n      return this.finishNode(node, \"ExportNamedDeclaration\");\n    }\n    this.expectPlugin(\"exportDefaultFrom\");\n    const specifier = this.startNode();\n    specifier.exported = placeholder;\n    node.specifiers = [this.finishNode(specifier, \"ExportDefaultSpecifier\")];\n    return super.parseExport(node, decorators);\n  }\n  isExportDefaultSpecifier() {\n    if (this.match(65)) {\n      const next = this.nextTokenStart();\n      if (this.isUnparsedContextual(next, \"from\")) {\n        if (this.input.startsWith(tokenLabelName(144), this.nextTokenStartSince(next + 4))) {\n          return true;\n        }\n      }\n    }\n    return super.isExportDefaultSpecifier();\n  }\n  maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier) {\n    var _specifiers;\n    if ((_specifiers = node.specifiers) != null && _specifiers.length) {\n      return true;\n    }\n    return super.maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier);\n  }\n  checkExport(node) {\n    const {\n      specifiers\n    } = node;\n    if (specifiers != null && specifiers.length) {\n      node.specifiers = specifiers.filter(node => node.exported.type === \"Placeholder\");\n    }\n    super.checkExport(node);\n    node.specifiers = specifiers;\n  }\n  parseImport(node) {\n    const placeholder = this.parsePlaceholder(\"Identifier\");\n    if (!placeholder) return super.parseImport(node);\n    node.specifiers = [];\n    if (!this.isContextual(98) && !this.match(12)) {\n      node.source = this.finishPlaceholder(placeholder, \"StringLiteral\");\n      this.semicolon();\n      return this.finishNode(node, \"ImportDeclaration\");\n    }\n    const specifier = this.startNodeAtNode(placeholder);\n    specifier.local = placeholder;\n    node.specifiers.push(this.finishNode(specifier, \"ImportDefaultSpecifier\"));\n    if (this.eat(12)) {\n      const hasStarImport = this.maybeParseStarImportSpecifier(node);\n      if (!hasStarImport) this.parseNamedImportSpecifiers(node);\n    }\n    this.expectContextual(98);\n    node.source = this.parseImportSource();\n    this.semicolon();\n    return this.finishNode(node, \"ImportDeclaration\");\n  }\n  parseImportSource() {\n    return this.parsePlaceholder(\"StringLiteral\") || super.parseImportSource();\n  }\n  assertNoSpace() {\n    if (this.state.start > this.state.lastTokEndLoc.index) {\n      this.raise(PlaceholderErrors.UnexpectedSpace, {\n        at: this.state.lastTokEndLoc\n      });\n    }\n  }\n};\nvar v8intrinsic = superClass => class V8IntrinsicMixin extends superClass {\n  parseV8Intrinsic() {\n    if (this.match(54)) {\n      const v8IntrinsicStartLoc = this.state.startLoc;\n      const node = this.startNode();\n      this.next();\n      if (tokenIsIdentifier(this.state.type)) {\n        const name = this.parseIdentifierName();\n        const identifier = this.createIdentifier(node, name);\n        identifier.type = \"V8IntrinsicIdentifier\";\n        if (this.match(10)) {\n          return identifier;\n        }\n      }\n      this.unexpected(v8IntrinsicStartLoc);\n    }\n  }\n  parseExprAtom(refExpressionErrors) {\n    return this.parseV8Intrinsic() || super.parseExprAtom(refExpressionErrors);\n  }\n};\nfunction hasPlugin(plugins, expectedConfig) {\n  const [expectedName, expectedOptions] = typeof expectedConfig === \"string\" ? [expectedConfig, {}] : expectedConfig;\n  const expectedKeys = Object.keys(expectedOptions);\n  const expectedOptionsIsEmpty = expectedKeys.length === 0;\n  return plugins.some(p => {\n    if (typeof p === \"string\") {\n      return expectedOptionsIsEmpty && p === expectedName;\n    } else {\n      const [pluginName, pluginOptions] = p;\n      if (pluginName !== expectedName) {\n        return false;\n      }\n      for (const key of expectedKeys) {\n        if (pluginOptions[key] !== expectedOptions[key]) {\n          return false;\n        }\n      }\n      return true;\n    }\n  });\n}\nfunction getPluginOption(plugins, name, option) {\n  const plugin = plugins.find(plugin => {\n    if (Array.isArray(plugin)) {\n      return plugin[0] === name;\n    } else {\n      return plugin === name;\n    }\n  });\n  if (plugin && Array.isArray(plugin) && plugin.length > 1) {\n    return plugin[1][option];\n  }\n  return null;\n}\nconst PIPELINE_PROPOSALS = [\"minimal\", \"fsharp\", \"hack\", \"smart\"];\nconst TOPIC_TOKENS = [\"^^\", \"@@\", \"^\", \"%\", \"#\"];\nconst RECORD_AND_TUPLE_SYNTAX_TYPES = [\"hash\", \"bar\"];\nfunction validatePlugins(plugins) {\n  if (hasPlugin(plugins, \"decorators\")) {\n    if (hasPlugin(plugins, \"decorators-legacy\")) {\n      throw new Error(\"Cannot use the decorators and decorators-legacy plugin together\");\n    }\n    const decoratorsBeforeExport = getPluginOption(plugins, \"decorators\", \"decoratorsBeforeExport\");\n    if (decoratorsBeforeExport != null && typeof decoratorsBeforeExport !== \"boolean\") {\n      throw new Error(\"'decoratorsBeforeExport' must be a boolean, if specified.\");\n    }\n    const allowCallParenthesized = getPluginOption(plugins, \"decorators\", \"allowCallParenthesized\");\n    if (allowCallParenthesized != null && typeof allowCallParenthesized !== \"boolean\") {\n      throw new Error(\"'allowCallParenthesized' must be a boolean.\");\n    }\n  }\n  if (hasPlugin(plugins, \"flow\") && hasPlugin(plugins, \"typescript\")) {\n    throw new Error(\"Cannot combine flow and typescript plugins.\");\n  }\n  if (hasPlugin(plugins, \"placeholders\") && hasPlugin(plugins, \"v8intrinsic\")) {\n    throw new Error(\"Cannot combine placeholders and v8intrinsic plugins.\");\n  }\n  if (hasPlugin(plugins, \"pipelineOperator\")) {\n    const proposal = getPluginOption(plugins, \"pipelineOperator\", \"proposal\");\n    if (!PIPELINE_PROPOSALS.includes(proposal)) {\n      const proposalList = PIPELINE_PROPOSALS.map(p => `\"${p}\"`).join(\", \");\n      throw new Error(`\"pipelineOperator\" requires \"proposal\" option whose value must be one of: ${proposalList}.`);\n    }\n    const tupleSyntaxIsHash = hasPlugin(plugins, [\"recordAndTuple\", {\n      syntaxType: \"hash\"\n    }]);\n    if (proposal === \"hack\") {\n      if (hasPlugin(plugins, \"placeholders\")) {\n        throw new Error(\"Cannot combine placeholders plugin and Hack-style pipes.\");\n      }\n      if (hasPlugin(plugins, \"v8intrinsic\")) {\n        throw new Error(\"Cannot combine v8intrinsic plugin and Hack-style pipes.\");\n      }\n      const topicToken = getPluginOption(plugins, \"pipelineOperator\", \"topicToken\");\n      if (!TOPIC_TOKENS.includes(topicToken)) {\n        const tokenList = TOPIC_TOKENS.map(t => `\"${t}\"`).join(\", \");\n        throw new Error(`\"pipelineOperator\" in \"proposal\": \"hack\" mode also requires a \"topicToken\" option whose value must be one of: ${tokenList}.`);\n      }\n      if (topicToken === \"#\" && tupleSyntaxIsHash) {\n        throw new Error('Plugin conflict between `[\"pipelineOperator\", { proposal: \"hack\", topicToken: \"#\" }]` and `[\"recordAndtuple\", { syntaxType: \"hash\"}]`.');\n      }\n    } else if (proposal === \"smart\" && tupleSyntaxIsHash) {\n      throw new Error('Plugin conflict between `[\"pipelineOperator\", { proposal: \"smart\" }]` and `[\"recordAndtuple\", { syntaxType: \"hash\"}]`.');\n    }\n  }\n  if (hasPlugin(plugins, \"moduleAttributes\")) {\n    {\n      if (hasPlugin(plugins, \"importAssertions\") || hasPlugin(plugins, \"importAttributes\")) {\n        throw new Error(\"Cannot combine importAssertions, importAttributes and moduleAttributes plugins.\");\n      }\n      const moduleAttributesVersionPluginOption = getPluginOption(plugins, \"moduleAttributes\", \"version\");\n      if (moduleAttributesVersionPluginOption !== \"may-2020\") {\n        throw new Error(\"The 'moduleAttributes' plugin requires a 'version' option,\" + \" representing the last proposal update. Currently, the\" + \" only supported value is 'may-2020'.\");\n      }\n    }\n  }\n  if (hasPlugin(plugins, \"importAssertions\") && hasPlugin(plugins, \"importAttributes\")) {\n    throw new Error(\"Cannot combine importAssertions and importAttributes plugins.\");\n  }\n  if (hasPlugin(plugins, \"recordAndTuple\") && getPluginOption(plugins, \"recordAndTuple\", \"syntaxType\") != null && !RECORD_AND_TUPLE_SYNTAX_TYPES.includes(getPluginOption(plugins, \"recordAndTuple\", \"syntaxType\"))) {\n    throw new Error(\"The 'syntaxType' option of the 'recordAndTuple' plugin must be one of: \" + RECORD_AND_TUPLE_SYNTAX_TYPES.map(p => `'${p}'`).join(\", \"));\n  }\n  if (hasPlugin(plugins, \"asyncDoExpressions\") && !hasPlugin(plugins, \"doExpressions\")) {\n    const error = new Error(\"'asyncDoExpressions' requires 'doExpressions', please add 'doExpressions' to parser plugins.\");\n    error.missingPlugins = \"doExpressions\";\n    throw error;\n  }\n  if (hasPlugin(plugins, \"optionalChainingAssign\") && getPluginOption(plugins, \"optionalChainingAssign\", \"version\") !== \"2023-07\") {\n    throw new Error(\"The 'optionalChainingAssign' plugin requires a 'version' option,\" + \" representing the last proposal update. Currently, the\" + \" only supported value is '2023-07'.\");\n  }\n}\nconst mixinPlugins = {\n  estree,\n  jsx,\n  flow,\n  typescript,\n  v8intrinsic,\n  placeholders\n};\nconst mixinPluginNames = Object.keys(mixinPlugins);\nconst defaultOptions = {\n  sourceType: \"script\",\n  sourceFilename: undefined,\n  startColumn: 0,\n  startLine: 1,\n  allowAwaitOutsideFunction: false,\n  allowReturnOutsideFunction: false,\n  allowNewTargetOutsideFunction: false,\n  allowImportExportEverywhere: false,\n  allowSuperOutsideMethod: false,\n  allowUndeclaredExports: false,\n  plugins: [],\n  strictMode: null,\n  ranges: false,\n  tokens: false,\n  createImportExpressions: false,\n  createParenthesizedExpressions: false,\n  errorRecovery: false,\n  attachComment: true,\n  annexB: true\n};\nfunction getOptions(opts) {\n  if (opts == null) {\n    return Object.assign({}, defaultOptions);\n  }\n  if (opts.annexB != null && opts.annexB !== false) {\n    throw new Error(\"The `annexB` option can only be set to `false`.\");\n  }\n  const options = {};\n  for (const key of Object.keys(defaultOptions)) {\n    var _opts$key;\n    options[key] = (_opts$key = opts[key]) != null ? _opts$key : defaultOptions[key];\n  }\n  return options;\n}\nclass ExpressionParser extends LValParser {\n  checkProto(prop, isRecord, protoRef, refExpressionErrors) {\n    if (prop.type === \"SpreadElement\" || this.isObjectMethod(prop) || prop.computed || prop.shorthand) {\n      return;\n    }\n    const key = prop.key;\n    const name = key.type === \"Identifier\" ? key.name : key.value;\n    if (name === \"__proto__\") {\n      if (isRecord) {\n        this.raise(Errors.RecordNoProto, {\n          at: key\n        });\n        return;\n      }\n      if (protoRef.used) {\n        if (refExpressionErrors) {\n          if (refExpressionErrors.doubleProtoLoc === null) {\n            refExpressionErrors.doubleProtoLoc = key.loc.start;\n          }\n        } else {\n          this.raise(Errors.DuplicateProto, {\n            at: key\n          });\n        }\n      }\n      protoRef.used = true;\n    }\n  }\n  shouldExitDescending(expr, potentialArrowAt) {\n    return expr.type === \"ArrowFunctionExpression\" && expr.start === potentialArrowAt;\n  }\n  getExpression() {\n    this.enterInitialScopes();\n    this.nextToken();\n    const expr = this.parseExpression();\n    if (!this.match(139)) {\n      this.unexpected();\n    }\n    this.finalizeRemainingComments();\n    expr.comments = this.state.comments;\n    expr.errors = this.state.errors;\n    if (this.options.tokens) {\n      expr.tokens = this.tokens;\n    }\n    return expr;\n  }\n  parseExpression(disallowIn, refExpressionErrors) {\n    if (disallowIn) {\n      return this.disallowInAnd(() => this.parseExpressionBase(refExpressionErrors));\n    }\n    return this.allowInAnd(() => this.parseExpressionBase(refExpressionErrors));\n  }\n  parseExpressionBase(refExpressionErrors) {\n    const startLoc = this.state.startLoc;\n    const expr = this.parseMaybeAssign(refExpressionErrors);\n    if (this.match(12)) {\n      const node = this.startNodeAt(startLoc);\n      node.expressions = [expr];\n      while (this.eat(12)) {\n        node.expressions.push(this.parseMaybeAssign(refExpressionErrors));\n      }\n      this.toReferencedList(node.expressions);\n      return this.finishNode(node, \"SequenceExpression\");\n    }\n    return expr;\n  }\n  parseMaybeAssignDisallowIn(refExpressionErrors, afterLeftParse) {\n    return this.disallowInAnd(() => this.parseMaybeAssign(refExpressionErrors, afterLeftParse));\n  }\n  parseMaybeAssignAllowIn(refExpressionErrors, afterLeftParse) {\n    return this.allowInAnd(() => this.parseMaybeAssign(refExpressionErrors, afterLeftParse));\n  }\n  setOptionalParametersError(refExpressionErrors, resultError) {\n    var _resultError$loc;\n    refExpressionErrors.optionalParametersLoc = (_resultError$loc = resultError == null ? void 0 : resultError.loc) != null ? _resultError$loc : this.state.startLoc;\n  }\n  parseMaybeAssign(refExpressionErrors, afterLeftParse) {\n    const startLoc = this.state.startLoc;\n    if (this.isContextual(108)) {\n      if (this.prodParam.hasYield) {\n        let left = this.parseYield();\n        if (afterLeftParse) {\n          left = afterLeftParse.call(this, left, startLoc);\n        }\n        return left;\n      }\n    }\n    let ownExpressionErrors;\n    if (refExpressionErrors) {\n      ownExpressionErrors = false;\n    } else {\n      refExpressionErrors = new ExpressionErrors();\n      ownExpressionErrors = true;\n    }\n    const {\n      type\n    } = this.state;\n    if (type === 10 || tokenIsIdentifier(type)) {\n      this.state.potentialArrowAt = this.state.start;\n    }\n    let left = this.parseMaybeConditional(refExpressionErrors);\n    if (afterLeftParse) {\n      left = afterLeftParse.call(this, left, startLoc);\n    }\n    if (tokenIsAssignment(this.state.type)) {\n      const node = this.startNodeAt(startLoc);\n      const operator = this.state.value;\n      node.operator = operator;\n      if (this.match(29)) {\n        this.toAssignable(left, true);\n        node.left = left;\n        const startIndex = startLoc.index;\n        if (refExpressionErrors.doubleProtoLoc != null && refExpressionErrors.doubleProtoLoc.index >= startIndex) {\n          refExpressionErrors.doubleProtoLoc = null;\n        }\n        if (refExpressionErrors.shorthandAssignLoc != null && refExpressionErrors.shorthandAssignLoc.index >= startIndex) {\n          refExpressionErrors.shorthandAssignLoc = null;\n        }\n        if (refExpressionErrors.privateKeyLoc != null && refExpressionErrors.privateKeyLoc.index >= startIndex) {\n          this.checkDestructuringPrivate(refExpressionErrors);\n          refExpressionErrors.privateKeyLoc = null;\n        }\n      } else {\n        node.left = left;\n      }\n      this.next();\n      node.right = this.parseMaybeAssign();\n      this.checkLVal(left, {\n        in: this.finishNode(node, \"AssignmentExpression\")\n      });\n      return node;\n    } else if (ownExpressionErrors) {\n      this.checkExpressionErrors(refExpressionErrors, true);\n    }\n    return left;\n  }\n  parseMaybeConditional(refExpressionErrors) {\n    const startLoc = this.state.startLoc;\n    const potentialArrowAt = this.state.potentialArrowAt;\n    const expr = this.parseExprOps(refExpressionErrors);\n    if (this.shouldExitDescending(expr, potentialArrowAt)) {\n      return expr;\n    }\n    return this.parseConditional(expr, startLoc, refExpressionErrors);\n  }\n  parseConditional(expr, startLoc, refExpressionErrors) {\n    if (this.eat(17)) {\n      const node = this.startNodeAt(startLoc);\n      node.test = expr;\n      node.consequent = this.parseMaybeAssignAllowIn();\n      this.expect(14);\n      node.alternate = this.parseMaybeAssign();\n      return this.finishNode(node, \"ConditionalExpression\");\n    }\n    return expr;\n  }\n  parseMaybeUnaryOrPrivate(refExpressionErrors) {\n    return this.match(138) ? this.parsePrivateName() : this.parseMaybeUnary(refExpressionErrors);\n  }\n  parseExprOps(refExpressionErrors) {\n    const startLoc = this.state.startLoc;\n    const potentialArrowAt = this.state.potentialArrowAt;\n    const expr = this.parseMaybeUnaryOrPrivate(refExpressionErrors);\n    if (this.shouldExitDescending(expr, potentialArrowAt)) {\n      return expr;\n    }\n    return this.parseExprOp(expr, startLoc, -1);\n  }\n  parseExprOp(left, leftStartLoc, minPrec) {\n    if (this.isPrivateName(left)) {\n      const value = this.getPrivateNameSV(left);\n      if (minPrec >= tokenOperatorPrecedence(58) || !this.prodParam.hasIn || !this.match(58)) {\n        this.raise(Errors.PrivateInExpectedIn, {\n          at: left,\n          identifierName: value\n        });\n      }\n      this.classScope.usePrivateName(value, left.loc.start);\n    }\n    const op = this.state.type;\n    if (tokenIsOperator(op) && (this.prodParam.hasIn || !this.match(58))) {\n      let prec = tokenOperatorPrecedence(op);\n      if (prec > minPrec) {\n        if (op === 39) {\n          this.expectPlugin(\"pipelineOperator\");\n          if (this.state.inFSharpPipelineDirectBody) {\n            return left;\n          }\n          this.checkPipelineAtInfixOperator(left, leftStartLoc);\n        }\n        const node = this.startNodeAt(leftStartLoc);\n        node.left = left;\n        node.operator = this.state.value;\n        const logical = op === 41 || op === 42;\n        const coalesce = op === 40;\n        if (coalesce) {\n          prec = tokenOperatorPrecedence(42);\n        }\n        this.next();\n        if (op === 39 && this.hasPlugin([\"pipelineOperator\", {\n          proposal: \"minimal\"\n        }])) {\n          if (this.state.type === 96 && this.prodParam.hasAwait) {\n            throw this.raise(Errors.UnexpectedAwaitAfterPipelineBody, {\n              at: this.state.startLoc\n            });\n          }\n        }\n        node.right = this.parseExprOpRightExpr(op, prec);\n        const finishedNode = this.finishNode(node, logical || coalesce ? \"LogicalExpression\" : \"BinaryExpression\");\n        const nextOp = this.state.type;\n        if (coalesce && (nextOp === 41 || nextOp === 42) || logical && nextOp === 40) {\n          throw this.raise(Errors.MixingCoalesceWithLogical, {\n            at: this.state.startLoc\n          });\n        }\n        return this.parseExprOp(finishedNode, leftStartLoc, minPrec);\n      }\n    }\n    return left;\n  }\n  parseExprOpRightExpr(op, prec) {\n    const startLoc = this.state.startLoc;\n    switch (op) {\n      case 39:\n        switch (this.getPluginOption(\"pipelineOperator\", \"proposal\")) {\n          case \"hack\":\n            return this.withTopicBindingContext(() => {\n              return this.parseHackPipeBody();\n            });\n          case \"smart\":\n            return this.withTopicBindingContext(() => {\n              if (this.prodParam.hasYield && this.isContextual(108)) {\n                throw this.raise(Errors.PipeBodyIsTighter, {\n                  at: this.state.startLoc\n                });\n              }\n              return this.parseSmartPipelineBodyInStyle(this.parseExprOpBaseRightExpr(op, prec), startLoc);\n            });\n          case \"fsharp\":\n            return this.withSoloAwaitPermittingContext(() => {\n              return this.parseFSharpPipelineBody(prec);\n            });\n        }\n      default:\n        return this.parseExprOpBaseRightExpr(op, prec);\n    }\n  }\n  parseExprOpBaseRightExpr(op, prec) {\n    const startLoc = this.state.startLoc;\n    return this.parseExprOp(this.parseMaybeUnaryOrPrivate(), startLoc, tokenIsRightAssociative(op) ? prec - 1 : prec);\n  }\n  parseHackPipeBody() {\n    var _body$extra;\n    const {\n      startLoc\n    } = this.state;\n    const body = this.parseMaybeAssign();\n    const requiredParentheses = UnparenthesizedPipeBodyDescriptions.has(body.type);\n    if (requiredParentheses && !((_body$extra = body.extra) != null && _body$extra.parenthesized)) {\n      this.raise(Errors.PipeUnparenthesizedBody, {\n        at: startLoc,\n        type: body.type\n      });\n    }\n    if (!this.topicReferenceWasUsedInCurrentContext()) {\n      this.raise(Errors.PipeTopicUnused, {\n        at: startLoc\n      });\n    }\n    return body;\n  }\n  checkExponentialAfterUnary(node) {\n    if (this.match(57)) {\n      this.raise(Errors.UnexpectedTokenUnaryExponentiation, {\n        at: node.argument\n      });\n    }\n  }\n  parseMaybeUnary(refExpressionErrors, sawUnary) {\n    const startLoc = this.state.startLoc;\n    const isAwait = this.isContextual(96);\n    if (isAwait && this.isAwaitAllowed()) {\n      this.next();\n      const expr = this.parseAwait(startLoc);\n      if (!sawUnary) this.checkExponentialAfterUnary(expr);\n      return expr;\n    }\n    const update = this.match(34);\n    const node = this.startNode();\n    if (tokenIsPrefix(this.state.type)) {\n      node.operator = this.state.value;\n      node.prefix = true;\n      if (this.match(72)) {\n        this.expectPlugin(\"throwExpressions\");\n      }\n      const isDelete = this.match(89);\n      this.next();\n      node.argument = this.parseMaybeUnary(null, true);\n      this.checkExpressionErrors(refExpressionErrors, true);\n      if (this.state.strict && isDelete) {\n        const arg = node.argument;\n        if (arg.type === \"Identifier\") {\n          this.raise(Errors.StrictDelete, {\n            at: node\n          });\n        } else if (this.hasPropertyAsPrivateName(arg)) {\n          this.raise(Errors.DeletePrivateField, {\n            at: node\n          });\n        }\n      }\n      if (!update) {\n        if (!sawUnary) {\n          this.checkExponentialAfterUnary(node);\n        }\n        return this.finishNode(node, \"UnaryExpression\");\n      }\n    }\n    const expr = this.parseUpdate(node, update, refExpressionErrors);\n    if (isAwait) {\n      const {\n        type\n      } = this.state;\n      const startsExpr = this.hasPlugin(\"v8intrinsic\") ? tokenCanStartExpression(type) : tokenCanStartExpression(type) && !this.match(54);\n      if (startsExpr && !this.isAmbiguousAwait()) {\n        this.raiseOverwrite(Errors.AwaitNotInAsyncContext, {\n          at: startLoc\n        });\n        return this.parseAwait(startLoc);\n      }\n    }\n    return expr;\n  }\n  parseUpdate(node, update, refExpressionErrors) {\n    if (update) {\n      const updateExpressionNode = node;\n      this.checkLVal(updateExpressionNode.argument, {\n        in: this.finishNode(updateExpressionNode, \"UpdateExpression\")\n      });\n      return node;\n    }\n    const startLoc = this.state.startLoc;\n    let expr = this.parseExprSubscripts(refExpressionErrors);\n    if (this.checkExpressionErrors(refExpressionErrors, false)) return expr;\n    while (tokenIsPostfix(this.state.type) && !this.canInsertSemicolon()) {\n      const node = this.startNodeAt(startLoc);\n      node.operator = this.state.value;\n      node.prefix = false;\n      node.argument = expr;\n      this.next();\n      this.checkLVal(expr, {\n        in: expr = this.finishNode(node, \"UpdateExpression\")\n      });\n    }\n    return expr;\n  }\n  parseExprSubscripts(refExpressionErrors) {\n    const startLoc = this.state.startLoc;\n    const potentialArrowAt = this.state.potentialArrowAt;\n    const expr = this.parseExprAtom(refExpressionErrors);\n    if (this.shouldExitDescending(expr, potentialArrowAt)) {\n      return expr;\n    }\n    return this.parseSubscripts(expr, startLoc);\n  }\n  parseSubscripts(base, startLoc, noCalls) {\n    const state = {\n      optionalChainMember: false,\n      maybeAsyncArrow: this.atPossibleAsyncArrow(base),\n      stop: false\n    };\n    do {\n      base = this.parseSubscript(base, startLoc, noCalls, state);\n      state.maybeAsyncArrow = false;\n    } while (!state.stop);\n    return base;\n  }\n  parseSubscript(base, startLoc, noCalls, state) {\n    const {\n      type\n    } = this.state;\n    if (!noCalls && type === 15) {\n      return this.parseBind(base, startLoc, noCalls, state);\n    } else if (tokenIsTemplate(type)) {\n      return this.parseTaggedTemplateExpression(base, startLoc, state);\n    }\n    let optional = false;\n    if (type === 18) {\n      if (noCalls) {\n        this.raise(Errors.OptionalChainingNoNew, {\n          at: this.state.startLoc\n        });\n        if (this.lookaheadCharCode() === 40) {\n          state.stop = true;\n          return base;\n        }\n      }\n      state.optionalChainMember = optional = true;\n      this.next();\n    }\n    if (!noCalls && this.match(10)) {\n      return this.parseCoverCallAndAsyncArrowHead(base, startLoc, state, optional);\n    } else {\n      const computed = this.eat(0);\n      if (computed || optional || this.eat(16)) {\n        return this.parseMember(base, startLoc, state, computed, optional);\n      } else {\n        state.stop = true;\n        return base;\n      }\n    }\n  }\n  parseMember(base, startLoc, state, computed, optional) {\n    const node = this.startNodeAt(startLoc);\n    node.object = base;\n    node.computed = computed;\n    if (computed) {\n      node.property = this.parseExpression();\n      this.expect(3);\n    } else if (this.match(138)) {\n      if (base.type === \"Super\") {\n        this.raise(Errors.SuperPrivateField, {\n          at: startLoc\n        });\n      }\n      this.classScope.usePrivateName(this.state.value, this.state.startLoc);\n      node.property = this.parsePrivateName();\n    } else {\n      node.property = this.parseIdentifier(true);\n    }\n    if (state.optionalChainMember) {\n      node.optional = optional;\n      return this.finishNode(node, \"OptionalMemberExpression\");\n    } else {\n      return this.finishNode(node, \"MemberExpression\");\n    }\n  }\n  parseBind(base, startLoc, noCalls, state) {\n    const node = this.startNodeAt(startLoc);\n    node.object = base;\n    this.next();\n    node.callee = this.parseNoCallExpr();\n    state.stop = true;\n    return this.parseSubscripts(this.finishNode(node, \"BindExpression\"), startLoc, noCalls);\n  }\n  parseCoverCallAndAsyncArrowHead(base, startLoc, state, optional) {\n    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;\n    let refExpressionErrors = null;\n    this.state.maybeInArrowParameters = true;\n    this.next();\n    const node = this.startNodeAt(startLoc);\n    node.callee = base;\n    const {\n      maybeAsyncArrow,\n      optionalChainMember\n    } = state;\n    if (maybeAsyncArrow) {\n      this.expressionScope.enter(newAsyncArrowScope());\n      refExpressionErrors = new ExpressionErrors();\n    }\n    if (optionalChainMember) {\n      node.optional = optional;\n    }\n    if (optional) {\n      node.arguments = this.parseCallExpressionArguments(11);\n    } else {\n      node.arguments = this.parseCallExpressionArguments(11, base.type === \"Import\", base.type !== \"Super\", node, refExpressionErrors);\n    }\n    let finishedNode = this.finishCallExpression(node, optionalChainMember);\n    if (maybeAsyncArrow && this.shouldParseAsyncArrow() && !optional) {\n      state.stop = true;\n      this.checkDestructuringPrivate(refExpressionErrors);\n      this.expressionScope.validateAsPattern();\n      this.expressionScope.exit();\n      finishedNode = this.parseAsyncArrowFromCallExpression(this.startNodeAt(startLoc), finishedNode);\n    } else {\n      if (maybeAsyncArrow) {\n        this.checkExpressionErrors(refExpressionErrors, true);\n        this.expressionScope.exit();\n      }\n      this.toReferencedArguments(finishedNode);\n    }\n    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;\n    return finishedNode;\n  }\n  toReferencedArguments(node, isParenthesizedExpr) {\n    this.toReferencedListDeep(node.arguments, isParenthesizedExpr);\n  }\n  parseTaggedTemplateExpression(base, startLoc, state) {\n    const node = this.startNodeAt(startLoc);\n    node.tag = base;\n    node.quasi = this.parseTemplate(true);\n    if (state.optionalChainMember) {\n      this.raise(Errors.OptionalChainingNoTemplate, {\n        at: startLoc\n      });\n    }\n    return this.finishNode(node, \"TaggedTemplateExpression\");\n  }\n  atPossibleAsyncArrow(base) {\n    return base.type === \"Identifier\" && base.name === \"async\" && this.state.lastTokEndLoc.index === base.end && !this.canInsertSemicolon() && base.end - base.start === 5 && base.start === this.state.potentialArrowAt;\n  }\n  expectImportAttributesPlugin() {\n    if (!this.hasPlugin(\"importAssertions\")) {\n      this.expectPlugin(\"importAttributes\");\n    }\n  }\n  finishCallExpression(node, optional) {\n    if (node.callee.type === \"Import\") {\n      if (node.arguments.length === 2) {\n        {\n          if (!this.hasPlugin(\"moduleAttributes\")) {\n            this.expectImportAttributesPlugin();\n          }\n        }\n      }\n      if (node.arguments.length === 0 || node.arguments.length > 2) {\n        this.raise(Errors.ImportCallArity, {\n          at: node,\n          maxArgumentCount: this.hasPlugin(\"importAttributes\") || this.hasPlugin(\"importAssertions\") || this.hasPlugin(\"moduleAttributes\") ? 2 : 1\n        });\n      } else {\n        for (const arg of node.arguments) {\n          if (arg.type === \"SpreadElement\") {\n            this.raise(Errors.ImportCallSpreadArgument, {\n              at: arg\n            });\n          }\n        }\n      }\n    }\n    return this.finishNode(node, optional ? \"OptionalCallExpression\" : \"CallExpression\");\n  }\n  parseCallExpressionArguments(close, dynamicImport, allowPlaceholder, nodeForExtra, refExpressionErrors) {\n    const elts = [];\n    let first = true;\n    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;\n    this.state.inFSharpPipelineDirectBody = false;\n    while (!this.eat(close)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12);\n        if (this.match(close)) {\n          if (dynamicImport && !this.hasPlugin(\"importAttributes\") && !this.hasPlugin(\"importAssertions\") && !this.hasPlugin(\"moduleAttributes\")) {\n            this.raise(Errors.ImportCallArgumentTrailingComma, {\n              at: this.state.lastTokStartLoc\n            });\n          }\n          if (nodeForExtra) {\n            this.addTrailingCommaExtraToNode(nodeForExtra);\n          }\n          this.next();\n          break;\n        }\n      }\n      elts.push(this.parseExprListItem(false, refExpressionErrors, allowPlaceholder));\n    }\n    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;\n    return elts;\n  }\n  shouldParseAsyncArrow() {\n    return this.match(19) && !this.canInsertSemicolon();\n  }\n  parseAsyncArrowFromCallExpression(node, call) {\n    var _call$extra;\n    this.resetPreviousNodeTrailingComments(call);\n    this.expect(19);\n    this.parseArrowExpression(node, call.arguments, true, (_call$extra = call.extra) == null ? void 0 : _call$extra.trailingCommaLoc);\n    if (call.innerComments) {\n      setInnerComments(node, call.innerComments);\n    }\n    if (call.callee.trailingComments) {\n      setInnerComments(node, call.callee.trailingComments);\n    }\n    return node;\n  }\n  parseNoCallExpr() {\n    const startLoc = this.state.startLoc;\n    return this.parseSubscripts(this.parseExprAtom(), startLoc, true);\n  }\n  parseExprAtom(refExpressionErrors) {\n    let node;\n    let decorators = null;\n    const {\n      type\n    } = this.state;\n    switch (type) {\n      case 79:\n        return this.parseSuper();\n      case 83:\n        node = this.startNode();\n        this.next();\n        if (this.match(16)) {\n          return this.parseImportMetaProperty(node);\n        }\n        if (this.match(10)) {\n          if (this.options.createImportExpressions) {\n            return this.parseImportCall(node);\n          } else {\n            return this.finishNode(node, \"Import\");\n          }\n        } else {\n          this.raise(Errors.UnsupportedImport, {\n            at: this.state.lastTokStartLoc\n          });\n          return this.finishNode(node, \"Import\");\n        }\n      case 78:\n        node = this.startNode();\n        this.next();\n        return this.finishNode(node, \"ThisExpression\");\n      case 90:\n        {\n          return this.parseDo(this.startNode(), false);\n        }\n      case 56:\n      case 31:\n        {\n          this.readRegexp();\n          return this.parseRegExpLiteral(this.state.value);\n        }\n      case 134:\n        return this.parseNumericLiteral(this.state.value);\n      case 135:\n        return this.parseBigIntLiteral(this.state.value);\n      case 136:\n        return this.parseDecimalLiteral(this.state.value);\n      case 133:\n        return this.parseStringLiteral(this.state.value);\n      case 84:\n        return this.parseNullLiteral();\n      case 85:\n        return this.parseBooleanLiteral(true);\n      case 86:\n        return this.parseBooleanLiteral(false);\n      case 10:\n        {\n          const canBeArrow = this.state.potentialArrowAt === this.state.start;\n          return this.parseParenAndDistinguishExpression(canBeArrow);\n        }\n      case 2:\n      case 1:\n        {\n          return this.parseArrayLike(this.state.type === 2 ? 4 : 3, false, true);\n        }\n      case 0:\n        {\n          return this.parseArrayLike(3, true, false, refExpressionErrors);\n        }\n      case 6:\n      case 7:\n        {\n          return this.parseObjectLike(this.state.type === 6 ? 9 : 8, false, true);\n        }\n      case 5:\n        {\n          return this.parseObjectLike(8, false, false, refExpressionErrors);\n        }\n      case 68:\n        return this.parseFunctionOrFunctionSent();\n      case 26:\n        decorators = this.parseDecorators();\n      case 80:\n        return this.parseClass(this.maybeTakeDecorators(decorators, this.startNode()), false);\n      case 77:\n        return this.parseNewOrNewTarget();\n      case 25:\n      case 24:\n        return this.parseTemplate(false);\n      case 15:\n        {\n          node = this.startNode();\n          this.next();\n          node.object = null;\n          const callee = node.callee = this.parseNoCallExpr();\n          if (callee.type === \"MemberExpression\") {\n            return this.finishNode(node, \"BindExpression\");\n          } else {\n            throw this.raise(Errors.UnsupportedBind, {\n              at: callee\n            });\n          }\n        }\n      case 138:\n        {\n          this.raise(Errors.PrivateInExpectedIn, {\n            at: this.state.startLoc,\n            identifierName: this.state.value\n          });\n          return this.parsePrivateName();\n        }\n      case 33:\n        {\n          return this.parseTopicReferenceThenEqualsSign(54, \"%\");\n        }\n      case 32:\n        {\n          return this.parseTopicReferenceThenEqualsSign(44, \"^\");\n        }\n      case 37:\n      case 38:\n        {\n          return this.parseTopicReference(\"hack\");\n        }\n      case 44:\n      case 54:\n      case 27:\n        {\n          const pipeProposal = this.getPluginOption(\"pipelineOperator\", \"proposal\");\n          if (pipeProposal) {\n            return this.parseTopicReference(pipeProposal);\n          }\n          this.unexpected();\n          break;\n        }\n      case 47:\n        {\n          const lookaheadCh = this.input.codePointAt(this.nextTokenStart());\n          if (isIdentifierStart(lookaheadCh) || lookaheadCh === 62) {\n            this.expectOnePlugin([\"jsx\", \"flow\", \"typescript\"]);\n          } else {\n            this.unexpected();\n          }\n          break;\n        }\n      default:\n        if (tokenIsIdentifier(type)) {\n          if (this.isContextual(127) && this.lookaheadInLineCharCode() === 123) {\n            return this.parseModuleExpression();\n          }\n          const canBeArrow = this.state.potentialArrowAt === this.state.start;\n          const containsEsc = this.state.containsEsc;\n          const id = this.parseIdentifier();\n          if (!containsEsc && id.name === \"async\" && !this.canInsertSemicolon()) {\n            const {\n              type\n            } = this.state;\n            if (type === 68) {\n              this.resetPreviousNodeTrailingComments(id);\n              this.next();\n              return this.parseAsyncFunctionExpression(this.startNodeAtNode(id));\n            } else if (tokenIsIdentifier(type)) {\n              if (this.lookaheadCharCode() === 61) {\n                return this.parseAsyncArrowUnaryFunction(this.startNodeAtNode(id));\n              } else {\n                return id;\n              }\n            } else if (type === 90) {\n              this.resetPreviousNodeTrailingComments(id);\n              return this.parseDo(this.startNodeAtNode(id), true);\n            }\n          }\n          if (canBeArrow && this.match(19) && !this.canInsertSemicolon()) {\n            this.next();\n            return this.parseArrowExpression(this.startNodeAtNode(id), [id], false);\n          }\n          return id;\n        } else {\n          this.unexpected();\n        }\n    }\n  }\n  parseTopicReferenceThenEqualsSign(topicTokenType, topicTokenValue) {\n    const pipeProposal = this.getPluginOption(\"pipelineOperator\", \"proposal\");\n    if (pipeProposal) {\n      this.state.type = topicTokenType;\n      this.state.value = topicTokenValue;\n      this.state.pos--;\n      this.state.end--;\n      this.state.endLoc = createPositionWithColumnOffset(this.state.endLoc, -1);\n      return this.parseTopicReference(pipeProposal);\n    } else {\n      this.unexpected();\n    }\n  }\n  parseTopicReference(pipeProposal) {\n    const node = this.startNode();\n    const startLoc = this.state.startLoc;\n    const tokenType = this.state.type;\n    this.next();\n    return this.finishTopicReference(node, startLoc, pipeProposal, tokenType);\n  }\n  finishTopicReference(node, startLoc, pipeProposal, tokenType) {\n    if (this.testTopicReferenceConfiguration(pipeProposal, startLoc, tokenType)) {\n      const nodeType = pipeProposal === \"smart\" ? \"PipelinePrimaryTopicReference\" : \"TopicReference\";\n      if (!this.topicReferenceIsAllowedInCurrentContext()) {\n        this.raise(pipeProposal === \"smart\" ? Errors.PrimaryTopicNotAllowed : Errors.PipeTopicUnbound, {\n          at: startLoc\n        });\n      }\n      this.registerTopicReference();\n      return this.finishNode(node, nodeType);\n    } else {\n      throw this.raise(Errors.PipeTopicUnconfiguredToken, {\n        at: startLoc,\n        token: tokenLabelName(tokenType)\n      });\n    }\n  }\n  testTopicReferenceConfiguration(pipeProposal, startLoc, tokenType) {\n    switch (pipeProposal) {\n      case \"hack\":\n        {\n          return this.hasPlugin([\"pipelineOperator\", {\n            topicToken: tokenLabelName(tokenType)\n          }]);\n        }\n      case \"smart\":\n        return tokenType === 27;\n      default:\n        throw this.raise(Errors.PipeTopicRequiresHackPipes, {\n          at: startLoc\n        });\n    }\n  }\n  parseAsyncArrowUnaryFunction(node) {\n    this.prodParam.enter(functionFlags(true, this.prodParam.hasYield));\n    const params = [this.parseIdentifier()];\n    this.prodParam.exit();\n    if (this.hasPrecedingLineBreak()) {\n      this.raise(Errors.LineTerminatorBeforeArrow, {\n        at: this.state.curPosition()\n      });\n    }\n    this.expect(19);\n    return this.parseArrowExpression(node, params, true);\n  }\n  parseDo(node, isAsync) {\n    this.expectPlugin(\"doExpressions\");\n    if (isAsync) {\n      this.expectPlugin(\"asyncDoExpressions\");\n    }\n    node.async = isAsync;\n    this.next();\n    const oldLabels = this.state.labels;\n    this.state.labels = [];\n    if (isAsync) {\n      this.prodParam.enter(2);\n      node.body = this.parseBlock();\n      this.prodParam.exit();\n    } else {\n      node.body = this.parseBlock();\n    }\n    this.state.labels = oldLabels;\n    return this.finishNode(node, \"DoExpression\");\n  }\n  parseSuper() {\n    const node = this.startNode();\n    this.next();\n    if (this.match(10) && !this.scope.allowDirectSuper && !this.options.allowSuperOutsideMethod) {\n      this.raise(Errors.SuperNotAllowed, {\n        at: node\n      });\n    } else if (!this.scope.allowSuper && !this.options.allowSuperOutsideMethod) {\n      this.raise(Errors.UnexpectedSuper, {\n        at: node\n      });\n    }\n    if (!this.match(10) && !this.match(0) && !this.match(16)) {\n      this.raise(Errors.UnsupportedSuper, {\n        at: node\n      });\n    }\n    return this.finishNode(node, \"Super\");\n  }\n  parsePrivateName() {\n    const node = this.startNode();\n    const id = this.startNodeAt(createPositionWithColumnOffset(this.state.startLoc, 1));\n    const name = this.state.value;\n    this.next();\n    node.id = this.createIdentifier(id, name);\n    return this.finishNode(node, \"PrivateName\");\n  }\n  parseFunctionOrFunctionSent() {\n    const node = this.startNode();\n    this.next();\n    if (this.prodParam.hasYield && this.match(16)) {\n      const meta = this.createIdentifier(this.startNodeAtNode(node), \"function\");\n      this.next();\n      if (this.match(103)) {\n        this.expectPlugin(\"functionSent\");\n      } else if (!this.hasPlugin(\"functionSent\")) {\n        this.unexpected();\n      }\n      return this.parseMetaProperty(node, meta, \"sent\");\n    }\n    return this.parseFunction(node);\n  }\n  parseMetaProperty(node, meta, propertyName) {\n    node.meta = meta;\n    const containsEsc = this.state.containsEsc;\n    node.property = this.parseIdentifier(true);\n    if (node.property.name !== propertyName || containsEsc) {\n      this.raise(Errors.UnsupportedMetaProperty, {\n        at: node.property,\n        target: meta.name,\n        onlyValidPropertyName: propertyName\n      });\n    }\n    return this.finishNode(node, \"MetaProperty\");\n  }\n  parseImportMetaProperty(node) {\n    const id = this.createIdentifier(this.startNodeAtNode(node), \"import\");\n    this.next();\n    if (this.isContextual(101)) {\n      if (!this.inModule) {\n        this.raise(Errors.ImportMetaOutsideModule, {\n          at: id\n        });\n      }\n      this.sawUnambiguousESM = true;\n    } else if (this.isContextual(105) || this.isContextual(97)) {\n      const isSource = this.isContextual(105);\n      if (!isSource) this.unexpected();\n      this.expectPlugin(isSource ? \"sourcePhaseImports\" : \"deferredImportEvaluation\");\n      if (!this.options.createImportExpressions) {\n        throw this.raise(Errors.DynamicImportPhaseRequiresImportExpressions, {\n          at: this.state.startLoc,\n          phase: this.state.value\n        });\n      }\n      this.next();\n      node.phase = isSource ? \"source\" : \"defer\";\n      return this.parseImportCall(node);\n    }\n    return this.parseMetaProperty(node, id, \"meta\");\n  }\n  parseLiteralAtNode(value, type, node) {\n    this.addExtra(node, \"rawValue\", value);\n    this.addExtra(node, \"raw\", this.input.slice(node.start, this.state.end));\n    node.value = value;\n    this.next();\n    return this.finishNode(node, type);\n  }\n  parseLiteral(value, type) {\n    const node = this.startNode();\n    return this.parseLiteralAtNode(value, type, node);\n  }\n  parseStringLiteral(value) {\n    return this.parseLiteral(value, \"StringLiteral\");\n  }\n  parseNumericLiteral(value) {\n    return this.parseLiteral(value, \"NumericLiteral\");\n  }\n  parseBigIntLiteral(value) {\n    return this.parseLiteral(value, \"BigIntLiteral\");\n  }\n  parseDecimalLiteral(value) {\n    return this.parseLiteral(value, \"DecimalLiteral\");\n  }\n  parseRegExpLiteral(value) {\n    const node = this.parseLiteral(value.value, \"RegExpLiteral\");\n    node.pattern = value.pattern;\n    node.flags = value.flags;\n    return node;\n  }\n  parseBooleanLiteral(value) {\n    const node = this.startNode();\n    node.value = value;\n    this.next();\n    return this.finishNode(node, \"BooleanLiteral\");\n  }\n  parseNullLiteral() {\n    const node = this.startNode();\n    this.next();\n    return this.finishNode(node, \"NullLiteral\");\n  }\n  parseParenAndDistinguishExpression(canBeArrow) {\n    const startLoc = this.state.startLoc;\n    let val;\n    this.next();\n    this.expressionScope.enter(newArrowHeadScope());\n    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;\n    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;\n    this.state.maybeInArrowParameters = true;\n    this.state.inFSharpPipelineDirectBody = false;\n    const innerStartLoc = this.state.startLoc;\n    const exprList = [];\n    const refExpressionErrors = new ExpressionErrors();\n    let first = true;\n    let spreadStartLoc;\n    let optionalCommaStartLoc;\n    while (!this.match(11)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12, refExpressionErrors.optionalParametersLoc === null ? null : refExpressionErrors.optionalParametersLoc);\n        if (this.match(11)) {\n          optionalCommaStartLoc = this.state.startLoc;\n          break;\n        }\n      }\n      if (this.match(21)) {\n        const spreadNodeStartLoc = this.state.startLoc;\n        spreadStartLoc = this.state.startLoc;\n        exprList.push(this.parseParenItem(this.parseRestBinding(), spreadNodeStartLoc));\n        if (!this.checkCommaAfterRest(41)) {\n          break;\n        }\n      } else {\n        exprList.push(this.parseMaybeAssignAllowIn(refExpressionErrors, this.parseParenItem));\n      }\n    }\n    const innerEndLoc = this.state.lastTokEndLoc;\n    this.expect(11);\n    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;\n    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;\n    let arrowNode = this.startNodeAt(startLoc);\n    if (canBeArrow && this.shouldParseArrow(exprList) && (arrowNode = this.parseArrow(arrowNode))) {\n      this.checkDestructuringPrivate(refExpressionErrors);\n      this.expressionScope.validateAsPattern();\n      this.expressionScope.exit();\n      this.parseArrowExpression(arrowNode, exprList, false);\n      return arrowNode;\n    }\n    this.expressionScope.exit();\n    if (!exprList.length) {\n      this.unexpected(this.state.lastTokStartLoc);\n    }\n    if (optionalCommaStartLoc) this.unexpected(optionalCommaStartLoc);\n    if (spreadStartLoc) this.unexpected(spreadStartLoc);\n    this.checkExpressionErrors(refExpressionErrors, true);\n    this.toReferencedListDeep(exprList, true);\n    if (exprList.length > 1) {\n      val = this.startNodeAt(innerStartLoc);\n      val.expressions = exprList;\n      this.finishNode(val, \"SequenceExpression\");\n      this.resetEndLocation(val, innerEndLoc);\n    } else {\n      val = exprList[0];\n    }\n    return this.wrapParenthesis(startLoc, val);\n  }\n  wrapParenthesis(startLoc, expression) {\n    if (!this.options.createParenthesizedExpressions) {\n      this.addExtra(expression, \"parenthesized\", true);\n      this.addExtra(expression, \"parenStart\", startLoc.index);\n      this.takeSurroundingComments(expression, startLoc.index, this.state.lastTokEndLoc.index);\n      return expression;\n    }\n    const parenExpression = this.startNodeAt(startLoc);\n    parenExpression.expression = expression;\n    return this.finishNode(parenExpression, \"ParenthesizedExpression\");\n  }\n  shouldParseArrow(params) {\n    return !this.canInsertSemicolon();\n  }\n  parseArrow(node) {\n    if (this.eat(19)) {\n      return node;\n    }\n  }\n  parseParenItem(node, startLoc) {\n    return node;\n  }\n  parseNewOrNewTarget() {\n    const node = this.startNode();\n    this.next();\n    if (this.match(16)) {\n      const meta = this.createIdentifier(this.startNodeAtNode(node), \"new\");\n      this.next();\n      const metaProp = this.parseMetaProperty(node, meta, \"target\");\n      if (!this.scope.inNonArrowFunction && !this.scope.inClass && !this.options.allowNewTargetOutsideFunction) {\n        this.raise(Errors.UnexpectedNewTarget, {\n          at: metaProp\n        });\n      }\n      return metaProp;\n    }\n    return this.parseNew(node);\n  }\n  parseNew(node) {\n    this.parseNewCallee(node);\n    if (this.eat(10)) {\n      const args = this.parseExprList(11);\n      this.toReferencedList(args);\n      node.arguments = args;\n    } else {\n      node.arguments = [];\n    }\n    return this.finishNode(node, \"NewExpression\");\n  }\n  parseNewCallee(node) {\n    const isImport = this.match(83);\n    const callee = this.parseNoCallExpr();\n    node.callee = callee;\n    if (isImport && (callee.type === \"Import\" || callee.type === \"ImportExpression\")) {\n      this.raise(Errors.ImportCallNotNewExpression, {\n        at: callee\n      });\n    }\n  }\n  parseTemplateElement(isTagged) {\n    const {\n      start,\n      startLoc,\n      end,\n      value\n    } = this.state;\n    const elemStart = start + 1;\n    const elem = this.startNodeAt(createPositionWithColumnOffset(startLoc, 1));\n    if (value === null) {\n      if (!isTagged) {\n        this.raise(Errors.InvalidEscapeSequenceTemplate, {\n          at: createPositionWithColumnOffset(this.state.firstInvalidTemplateEscapePos, 1)\n        });\n      }\n    }\n    const isTail = this.match(24);\n    const endOffset = isTail ? -1 : -2;\n    const elemEnd = end + endOffset;\n    elem.value = {\n      raw: this.input.slice(elemStart, elemEnd).replace(/\\r\\n?/g, \"\\n\"),\n      cooked: value === null ? null : value.slice(1, endOffset)\n    };\n    elem.tail = isTail;\n    this.next();\n    const finishedNode = this.finishNode(elem, \"TemplateElement\");\n    this.resetEndLocation(finishedNode, createPositionWithColumnOffset(this.state.lastTokEndLoc, endOffset));\n    return finishedNode;\n  }\n  parseTemplate(isTagged) {\n    const node = this.startNode();\n    node.expressions = [];\n    let curElt = this.parseTemplateElement(isTagged);\n    node.quasis = [curElt];\n    while (!curElt.tail) {\n      node.expressions.push(this.parseTemplateSubstitution());\n      this.readTemplateContinuation();\n      node.quasis.push(curElt = this.parseTemplateElement(isTagged));\n    }\n    return this.finishNode(node, \"TemplateLiteral\");\n  }\n  parseTemplateSubstitution() {\n    return this.parseExpression();\n  }\n  parseObjectLike(close, isPattern, isRecord, refExpressionErrors) {\n    if (isRecord) {\n      this.expectPlugin(\"recordAndTuple\");\n    }\n    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;\n    this.state.inFSharpPipelineDirectBody = false;\n    const propHash = Object.create(null);\n    let first = true;\n    const node = this.startNode();\n    node.properties = [];\n    this.next();\n    while (!this.match(close)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12);\n        if (this.match(close)) {\n          this.addTrailingCommaExtraToNode(node);\n          break;\n        }\n      }\n      let prop;\n      if (isPattern) {\n        prop = this.parseBindingProperty();\n      } else {\n        prop = this.parsePropertyDefinition(refExpressionErrors);\n        this.checkProto(prop, isRecord, propHash, refExpressionErrors);\n      }\n      if (isRecord && !this.isObjectProperty(prop) && prop.type !== \"SpreadElement\") {\n        this.raise(Errors.InvalidRecordProperty, {\n          at: prop\n        });\n      }\n      if (prop.shorthand) {\n        this.addExtra(prop, \"shorthand\", true);\n      }\n      node.properties.push(prop);\n    }\n    this.next();\n    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;\n    let type = \"ObjectExpression\";\n    if (isPattern) {\n      type = \"ObjectPattern\";\n    } else if (isRecord) {\n      type = \"RecordExpression\";\n    }\n    return this.finishNode(node, type);\n  }\n  addTrailingCommaExtraToNode(node) {\n    this.addExtra(node, \"trailingComma\", this.state.lastTokStart);\n    this.addExtra(node, \"trailingCommaLoc\", this.state.lastTokStartLoc, false);\n  }\n  maybeAsyncOrAccessorProp(prop) {\n    return !prop.computed && prop.key.type === \"Identifier\" && (this.isLiteralPropertyName() || this.match(0) || this.match(55));\n  }\n  parsePropertyDefinition(refExpressionErrors) {\n    let decorators = [];\n    if (this.match(26)) {\n      if (this.hasPlugin(\"decorators\")) {\n        this.raise(Errors.UnsupportedPropertyDecorator, {\n          at: this.state.startLoc\n        });\n      }\n      while (this.match(26)) {\n        decorators.push(this.parseDecorator());\n      }\n    }\n    const prop = this.startNode();\n    let isAsync = false;\n    let isAccessor = false;\n    let startLoc;\n    if (this.match(21)) {\n      if (decorators.length) this.unexpected();\n      return this.parseSpread();\n    }\n    if (decorators.length) {\n      prop.decorators = decorators;\n      decorators = [];\n    }\n    prop.method = false;\n    if (refExpressionErrors) {\n      startLoc = this.state.startLoc;\n    }\n    let isGenerator = this.eat(55);\n    this.parsePropertyNamePrefixOperator(prop);\n    const containsEsc = this.state.containsEsc;\n    const key = this.parsePropertyName(prop, refExpressionErrors);\n    if (!isGenerator && !containsEsc && this.maybeAsyncOrAccessorProp(prop)) {\n      const keyName = key.name;\n      if (keyName === \"async\" && !this.hasPrecedingLineBreak()) {\n        isAsync = true;\n        this.resetPreviousNodeTrailingComments(key);\n        isGenerator = this.eat(55);\n        this.parsePropertyName(prop);\n      }\n      if (keyName === \"get\" || keyName === \"set\") {\n        isAccessor = true;\n        this.resetPreviousNodeTrailingComments(key);\n        prop.kind = keyName;\n        if (this.match(55)) {\n          isGenerator = true;\n          this.raise(Errors.AccessorIsGenerator, {\n            at: this.state.curPosition(),\n            kind: keyName\n          });\n          this.next();\n        }\n        this.parsePropertyName(prop);\n      }\n    }\n    return this.parseObjPropValue(prop, startLoc, isGenerator, isAsync, false, isAccessor, refExpressionErrors);\n  }\n  getGetterSetterExpectedParamCount(method) {\n    return method.kind === \"get\" ? 0 : 1;\n  }\n  getObjectOrClassMethodParams(method) {\n    return method.params;\n  }\n  checkGetterSetterParams(method) {\n    var _params;\n    const paramCount = this.getGetterSetterExpectedParamCount(method);\n    const params = this.getObjectOrClassMethodParams(method);\n    if (params.length !== paramCount) {\n      this.raise(method.kind === \"get\" ? Errors.BadGetterArity : Errors.BadSetterArity, {\n        at: method\n      });\n    }\n    if (method.kind === \"set\" && ((_params = params[params.length - 1]) == null ? void 0 : _params.type) === \"RestElement\") {\n      this.raise(Errors.BadSetterRestParameter, {\n        at: method\n      });\n    }\n  }\n  parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor) {\n    if (isAccessor) {\n      const finishedProp = this.parseMethod(prop, isGenerator, false, false, false, \"ObjectMethod\");\n      this.checkGetterSetterParams(finishedProp);\n      return finishedProp;\n    }\n    if (isAsync || isGenerator || this.match(10)) {\n      if (isPattern) this.unexpected();\n      prop.kind = \"method\";\n      prop.method = true;\n      return this.parseMethod(prop, isGenerator, isAsync, false, false, \"ObjectMethod\");\n    }\n  }\n  parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors) {\n    prop.shorthand = false;\n    if (this.eat(14)) {\n      prop.value = isPattern ? this.parseMaybeDefault(this.state.startLoc) : this.parseMaybeAssignAllowIn(refExpressionErrors);\n      return this.finishNode(prop, \"ObjectProperty\");\n    }\n    if (!prop.computed && prop.key.type === \"Identifier\") {\n      this.checkReservedWord(prop.key.name, prop.key.loc.start, true, false);\n      if (isPattern) {\n        prop.value = this.parseMaybeDefault(startLoc, cloneIdentifier(prop.key));\n      } else if (this.match(29)) {\n        const shorthandAssignLoc = this.state.startLoc;\n        if (refExpressionErrors != null) {\n          if (refExpressionErrors.shorthandAssignLoc === null) {\n            refExpressionErrors.shorthandAssignLoc = shorthandAssignLoc;\n          }\n        } else {\n          this.raise(Errors.InvalidCoverInitializedName, {\n            at: shorthandAssignLoc\n          });\n        }\n        prop.value = this.parseMaybeDefault(startLoc, cloneIdentifier(prop.key));\n      } else {\n        prop.value = cloneIdentifier(prop.key);\n      }\n      prop.shorthand = true;\n      return this.finishNode(prop, \"ObjectProperty\");\n    }\n  }\n  parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors) {\n    const node = this.parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor) || this.parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors);\n    if (!node) this.unexpected();\n    return node;\n  }\n  parsePropertyName(prop, refExpressionErrors) {\n    if (this.eat(0)) {\n      prop.computed = true;\n      prop.key = this.parseMaybeAssignAllowIn();\n      this.expect(3);\n    } else {\n      const {\n        type,\n        value\n      } = this.state;\n      let key;\n      if (tokenIsKeywordOrIdentifier(type)) {\n        key = this.parseIdentifier(true);\n      } else {\n        switch (type) {\n          case 134:\n            key = this.parseNumericLiteral(value);\n            break;\n          case 133:\n            key = this.parseStringLiteral(value);\n            break;\n          case 135:\n            key = this.parseBigIntLiteral(value);\n            break;\n          case 136:\n            key = this.parseDecimalLiteral(value);\n            break;\n          case 138:\n            {\n              const privateKeyLoc = this.state.startLoc;\n              if (refExpressionErrors != null) {\n                if (refExpressionErrors.privateKeyLoc === null) {\n                  refExpressionErrors.privateKeyLoc = privateKeyLoc;\n                }\n              } else {\n                this.raise(Errors.UnexpectedPrivateField, {\n                  at: privateKeyLoc\n                });\n              }\n              key = this.parsePrivateName();\n              break;\n            }\n          default:\n            this.unexpected();\n        }\n      }\n      prop.key = key;\n      if (type !== 138) {\n        prop.computed = false;\n      }\n    }\n    return prop.key;\n  }\n  initFunction(node, isAsync) {\n    node.id = null;\n    node.generator = false;\n    node.async = isAsync;\n  }\n  parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope = false) {\n    this.initFunction(node, isAsync);\n    node.generator = isGenerator;\n    this.scope.enter(2 | 16 | (inClassScope ? 64 : 0) | (allowDirectSuper ? 32 : 0));\n    this.prodParam.enter(functionFlags(isAsync, node.generator));\n    this.parseFunctionParams(node, isConstructor);\n    const finishedNode = this.parseFunctionBodyAndFinish(node, type, true);\n    this.prodParam.exit();\n    this.scope.exit();\n    return finishedNode;\n  }\n  parseArrayLike(close, canBePattern, isTuple, refExpressionErrors) {\n    if (isTuple) {\n      this.expectPlugin(\"recordAndTuple\");\n    }\n    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;\n    this.state.inFSharpPipelineDirectBody = false;\n    const node = this.startNode();\n    this.next();\n    node.elements = this.parseExprList(close, !isTuple, refExpressionErrors, node);\n    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;\n    return this.finishNode(node, isTuple ? \"TupleExpression\" : \"ArrayExpression\");\n  }\n  parseArrowExpression(node, params, isAsync, trailingCommaLoc) {\n    this.scope.enter(2 | 4);\n    let flags = functionFlags(isAsync, false);\n    if (!this.match(5) && this.prodParam.hasIn) {\n      flags |= 8;\n    }\n    this.prodParam.enter(flags);\n    this.initFunction(node, isAsync);\n    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;\n    if (params) {\n      this.state.maybeInArrowParameters = true;\n      this.setArrowFunctionParameters(node, params, trailingCommaLoc);\n    }\n    this.state.maybeInArrowParameters = false;\n    this.parseFunctionBody(node, true);\n    this.prodParam.exit();\n    this.scope.exit();\n    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;\n    return this.finishNode(node, \"ArrowFunctionExpression\");\n  }\n  setArrowFunctionParameters(node, params, trailingCommaLoc) {\n    this.toAssignableList(params, trailingCommaLoc, false);\n    node.params = params;\n  }\n  parseFunctionBodyAndFinish(node, type, isMethod = false) {\n    this.parseFunctionBody(node, false, isMethod);\n    return this.finishNode(node, type);\n  }\n  parseFunctionBody(node, allowExpression, isMethod = false) {\n    const isExpression = allowExpression && !this.match(5);\n    this.expressionScope.enter(newExpressionScope());\n    if (isExpression) {\n      node.body = this.parseMaybeAssign();\n      this.checkParams(node, false, allowExpression, false);\n    } else {\n      const oldStrict = this.state.strict;\n      const oldLabels = this.state.labels;\n      this.state.labels = [];\n      this.prodParam.enter(this.prodParam.currentFlags() | 4);\n      node.body = this.parseBlock(true, false, hasStrictModeDirective => {\n        const nonSimple = !this.isSimpleParamList(node.params);\n        if (hasStrictModeDirective && nonSimple) {\n          this.raise(Errors.IllegalLanguageModeDirective, {\n            at: (node.kind === \"method\" || node.kind === \"constructor\") && !!node.key ? node.key.loc.end : node\n          });\n        }\n        const strictModeChanged = !oldStrict && this.state.strict;\n        this.checkParams(node, !this.state.strict && !allowExpression && !isMethod && !nonSimple, allowExpression, strictModeChanged);\n        if (this.state.strict && node.id) {\n          this.checkIdentifier(node.id, 65, strictModeChanged);\n        }\n      });\n      this.prodParam.exit();\n      this.state.labels = oldLabels;\n    }\n    this.expressionScope.exit();\n  }\n  isSimpleParameter(node) {\n    return node.type === \"Identifier\";\n  }\n  isSimpleParamList(params) {\n    for (let i = 0, len = params.length; i < len; i++) {\n      if (!this.isSimpleParameter(params[i])) return false;\n    }\n    return true;\n  }\n  checkParams(node, allowDuplicates, isArrowFunction, strictModeChanged = true) {\n    const checkClashes = !allowDuplicates && new Set();\n    const formalParameters = {\n      type: \"FormalParameters\"\n    };\n    for (const param of node.params) {\n      this.checkLVal(param, {\n        in: formalParameters,\n        binding: 5,\n        checkClashes,\n        strictModeChanged\n      });\n    }\n  }\n  parseExprList(close, allowEmpty, refExpressionErrors, nodeForExtra) {\n    const elts = [];\n    let first = true;\n    while (!this.eat(close)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12);\n        if (this.match(close)) {\n          if (nodeForExtra) {\n            this.addTrailingCommaExtraToNode(nodeForExtra);\n          }\n          this.next();\n          break;\n        }\n      }\n      elts.push(this.parseExprListItem(allowEmpty, refExpressionErrors));\n    }\n    return elts;\n  }\n  parseExprListItem(allowEmpty, refExpressionErrors, allowPlaceholder) {\n    let elt;\n    if (this.match(12)) {\n      if (!allowEmpty) {\n        this.raise(Errors.UnexpectedToken, {\n          at: this.state.curPosition(),\n          unexpected: \",\"\n        });\n      }\n      elt = null;\n    } else if (this.match(21)) {\n      const spreadNodeStartLoc = this.state.startLoc;\n      elt = this.parseParenItem(this.parseSpread(refExpressionErrors), spreadNodeStartLoc);\n    } else if (this.match(17)) {\n      this.expectPlugin(\"partialApplication\");\n      if (!allowPlaceholder) {\n        this.raise(Errors.UnexpectedArgumentPlaceholder, {\n          at: this.state.startLoc\n        });\n      }\n      const node = this.startNode();\n      this.next();\n      elt = this.finishNode(node, \"ArgumentPlaceholder\");\n    } else {\n      elt = this.parseMaybeAssignAllowIn(refExpressionErrors, this.parseParenItem);\n    }\n    return elt;\n  }\n  parseIdentifier(liberal) {\n    const node = this.startNode();\n    const name = this.parseIdentifierName(liberal);\n    return this.createIdentifier(node, name);\n  }\n  createIdentifier(node, name) {\n    node.name = name;\n    node.loc.identifierName = name;\n    return this.finishNode(node, \"Identifier\");\n  }\n  parseIdentifierName(liberal) {\n    let name;\n    const {\n      startLoc,\n      type\n    } = this.state;\n    if (tokenIsKeywordOrIdentifier(type)) {\n      name = this.state.value;\n    } else {\n      this.unexpected();\n    }\n    const tokenIsKeyword = tokenKeywordOrIdentifierIsKeyword(type);\n    if (liberal) {\n      if (tokenIsKeyword) {\n        this.replaceToken(132);\n      }\n    } else {\n      this.checkReservedWord(name, startLoc, tokenIsKeyword, false);\n    }\n    this.next();\n    return name;\n  }\n  checkReservedWord(word, startLoc, checkKeywords, isBinding) {\n    if (word.length > 10) {\n      return;\n    }\n    if (!canBeReservedWord(word)) {\n      return;\n    }\n    if (checkKeywords && isKeyword(word)) {\n      this.raise(Errors.UnexpectedKeyword, {\n        at: startLoc,\n        keyword: word\n      });\n      return;\n    }\n    const reservedTest = !this.state.strict ? isReservedWord : isBinding ? isStrictBindReservedWord : isStrictReservedWord;\n    if (reservedTest(word, this.inModule)) {\n      this.raise(Errors.UnexpectedReservedWord, {\n        at: startLoc,\n        reservedWord: word\n      });\n      return;\n    } else if (word === \"yield\") {\n      if (this.prodParam.hasYield) {\n        this.raise(Errors.YieldBindingIdentifier, {\n          at: startLoc\n        });\n        return;\n      }\n    } else if (word === \"await\") {\n      if (this.prodParam.hasAwait) {\n        this.raise(Errors.AwaitBindingIdentifier, {\n          at: startLoc\n        });\n        return;\n      }\n      if (this.scope.inStaticBlock) {\n        this.raise(Errors.AwaitBindingIdentifierInStaticBlock, {\n          at: startLoc\n        });\n        return;\n      }\n      this.expressionScope.recordAsyncArrowParametersError({\n        at: startLoc\n      });\n    } else if (word === \"arguments\") {\n      if (this.scope.inClassAndNotInNonArrowFunction) {\n        this.raise(Errors.ArgumentsInClass, {\n          at: startLoc\n        });\n        return;\n      }\n    }\n  }\n  isAwaitAllowed() {\n    if (this.prodParam.hasAwait) return true;\n    if (this.options.allowAwaitOutsideFunction && !this.scope.inFunction) {\n      return true;\n    }\n    return false;\n  }\n  parseAwait(startLoc) {\n    const node = this.startNodeAt(startLoc);\n    this.expressionScope.recordParameterInitializerError(Errors.AwaitExpressionFormalParameter, {\n      at: node\n    });\n    if (this.eat(55)) {\n      this.raise(Errors.ObsoleteAwaitStar, {\n        at: node\n      });\n    }\n    if (!this.scope.inFunction && !this.options.allowAwaitOutsideFunction) {\n      if (this.isAmbiguousAwait()) {\n        this.ambiguousScriptDifferentAst = true;\n      } else {\n        this.sawUnambiguousESM = true;\n      }\n    }\n    if (!this.state.soloAwait) {\n      node.argument = this.parseMaybeUnary(null, true);\n    }\n    return this.finishNode(node, \"AwaitExpression\");\n  }\n  isAmbiguousAwait() {\n    if (this.hasPrecedingLineBreak()) return true;\n    const {\n      type\n    } = this.state;\n    return type === 53 || type === 10 || type === 0 || tokenIsTemplate(type) || type === 102 && !this.state.containsEsc || type === 137 || type === 56 || this.hasPlugin(\"v8intrinsic\") && type === 54;\n  }\n  parseYield() {\n    const node = this.startNode();\n    this.expressionScope.recordParameterInitializerError(Errors.YieldInParameter, {\n      at: node\n    });\n    this.next();\n    let delegating = false;\n    let argument = null;\n    if (!this.hasPrecedingLineBreak()) {\n      delegating = this.eat(55);\n      switch (this.state.type) {\n        case 13:\n        case 139:\n        case 8:\n        case 11:\n        case 3:\n        case 9:\n        case 14:\n        case 12:\n          if (!delegating) break;\n        default:\n          argument = this.parseMaybeAssign();\n      }\n    }\n    node.delegate = delegating;\n    node.argument = argument;\n    return this.finishNode(node, \"YieldExpression\");\n  }\n  parseImportCall(node) {\n    this.next();\n    node.source = this.parseMaybeAssignAllowIn();\n    if (this.hasPlugin(\"importAttributes\") || this.hasPlugin(\"importAssertions\")) {\n      node.options = null;\n    }\n    if (this.eat(12)) {\n      this.expectImportAttributesPlugin();\n      if (!this.match(11)) {\n        node.options = this.parseMaybeAssignAllowIn();\n        this.eat(12);\n      }\n    }\n    this.expect(11);\n    return this.finishNode(node, \"ImportExpression\");\n  }\n  checkPipelineAtInfixOperator(left, leftStartLoc) {\n    if (this.hasPlugin([\"pipelineOperator\", {\n      proposal: \"smart\"\n    }])) {\n      if (left.type === \"SequenceExpression\") {\n        this.raise(Errors.PipelineHeadSequenceExpression, {\n          at: leftStartLoc\n        });\n      }\n    }\n  }\n  parseSmartPipelineBodyInStyle(childExpr, startLoc) {\n    if (this.isSimpleReference(childExpr)) {\n      const bodyNode = this.startNodeAt(startLoc);\n      bodyNode.callee = childExpr;\n      return this.finishNode(bodyNode, \"PipelineBareFunction\");\n    } else {\n      const bodyNode = this.startNodeAt(startLoc);\n      this.checkSmartPipeTopicBodyEarlyErrors(startLoc);\n      bodyNode.expression = childExpr;\n      return this.finishNode(bodyNode, \"PipelineTopicExpression\");\n    }\n  }\n  isSimpleReference(expression) {\n    switch (expression.type) {\n      case \"MemberExpression\":\n        return !expression.computed && this.isSimpleReference(expression.object);\n      case \"Identifier\":\n        return true;\n      default:\n        return false;\n    }\n  }\n  checkSmartPipeTopicBodyEarlyErrors(startLoc) {\n    if (this.match(19)) {\n      throw this.raise(Errors.PipelineBodyNoArrow, {\n        at: this.state.startLoc\n      });\n    }\n    if (!this.topicReferenceWasUsedInCurrentContext()) {\n      this.raise(Errors.PipelineTopicUnused, {\n        at: startLoc\n      });\n    }\n  }\n  withTopicBindingContext(callback) {\n    const outerContextTopicState = this.state.topicContext;\n    this.state.topicContext = {\n      maxNumOfResolvableTopics: 1,\n      maxTopicIndex: null\n    };\n    try {\n      return callback();\n    } finally {\n      this.state.topicContext = outerContextTopicState;\n    }\n  }\n  withSmartMixTopicForbiddingContext(callback) {\n    if (this.hasPlugin([\"pipelineOperator\", {\n      proposal: \"smart\"\n    }])) {\n      const outerContextTopicState = this.state.topicContext;\n      this.state.topicContext = {\n        maxNumOfResolvableTopics: 0,\n        maxTopicIndex: null\n      };\n      try {\n        return callback();\n      } finally {\n        this.state.topicContext = outerContextTopicState;\n      }\n    } else {\n      return callback();\n    }\n  }\n  withSoloAwaitPermittingContext(callback) {\n    const outerContextSoloAwaitState = this.state.soloAwait;\n    this.state.soloAwait = true;\n    try {\n      return callback();\n    } finally {\n      this.state.soloAwait = outerContextSoloAwaitState;\n    }\n  }\n  allowInAnd(callback) {\n    const flags = this.prodParam.currentFlags();\n    const prodParamToSet = 8 & ~flags;\n    if (prodParamToSet) {\n      this.prodParam.enter(flags | 8);\n      try {\n        return callback();\n      } finally {\n        this.prodParam.exit();\n      }\n    }\n    return callback();\n  }\n  disallowInAnd(callback) {\n    const flags = this.prodParam.currentFlags();\n    const prodParamToClear = 8 & flags;\n    if (prodParamToClear) {\n      this.prodParam.enter(flags & ~8);\n      try {\n        return callback();\n      } finally {\n        this.prodParam.exit();\n      }\n    }\n    return callback();\n  }\n  registerTopicReference() {\n    this.state.topicContext.maxTopicIndex = 0;\n  }\n  topicReferenceIsAllowedInCurrentContext() {\n    return this.state.topicContext.maxNumOfResolvableTopics >= 1;\n  }\n  topicReferenceWasUsedInCurrentContext() {\n    return this.state.topicContext.maxTopicIndex != null && this.state.topicContext.maxTopicIndex >= 0;\n  }\n  parseFSharpPipelineBody(prec) {\n    const startLoc = this.state.startLoc;\n    this.state.potentialArrowAt = this.state.start;\n    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;\n    this.state.inFSharpPipelineDirectBody = true;\n    const ret = this.parseExprOp(this.parseMaybeUnaryOrPrivate(), startLoc, prec);\n    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;\n    return ret;\n  }\n  parseModuleExpression() {\n    this.expectPlugin(\"moduleBlocks\");\n    const node = this.startNode();\n    this.next();\n    if (!this.match(5)) {\n      this.unexpected(null, 5);\n    }\n    const program = this.startNodeAt(this.state.endLoc);\n    this.next();\n    const revertScopes = this.initializeScopes(true);\n    this.enterInitialScopes();\n    try {\n      node.body = this.parseProgram(program, 8, \"module\");\n    } finally {\n      revertScopes();\n    }\n    return this.finishNode(node, \"ModuleExpression\");\n  }\n  parsePropertyNamePrefixOperator(prop) {}\n}\nconst loopLabel = {\n    kind: \"loop\"\n  },\n  switchLabel = {\n    kind: \"switch\"\n  };\nconst loneSurrogate = /[\\uD800-\\uDFFF]/u;\nconst keywordRelationalOperator = /in(?:stanceof)?/y;\nfunction babel7CompatTokens(tokens, input) {\n  for (let i = 0; i < tokens.length; i++) {\n    const token = tokens[i];\n    const {\n      type\n    } = token;\n    if (typeof type === \"number\") {\n      {\n        if (type === 138) {\n          const {\n            loc,\n            start,\n            value,\n            end\n          } = token;\n          const hashEndPos = start + 1;\n          const hashEndLoc = createPositionWithColumnOffset(loc.start, 1);\n          tokens.splice(i, 1, new Token({\n            type: getExportedToken(27),\n            value: \"#\",\n            start: start,\n            end: hashEndPos,\n            startLoc: loc.start,\n            endLoc: hashEndLoc\n          }), new Token({\n            type: getExportedToken(132),\n            value: value,\n            start: hashEndPos,\n            end: end,\n            startLoc: hashEndLoc,\n            endLoc: loc.end\n          }));\n          i++;\n          continue;\n        }\n        if (tokenIsTemplate(type)) {\n          const {\n            loc,\n            start,\n            value,\n            end\n          } = token;\n          const backquoteEnd = start + 1;\n          const backquoteEndLoc = createPositionWithColumnOffset(loc.start, 1);\n          let startToken;\n          if (input.charCodeAt(start) === 96) {\n            startToken = new Token({\n              type: getExportedToken(22),\n              value: \"`\",\n              start: start,\n              end: backquoteEnd,\n              startLoc: loc.start,\n              endLoc: backquoteEndLoc\n            });\n          } else {\n            startToken = new Token({\n              type: getExportedToken(8),\n              value: \"}\",\n              start: start,\n              end: backquoteEnd,\n              startLoc: loc.start,\n              endLoc: backquoteEndLoc\n            });\n          }\n          let templateValue, templateElementEnd, templateElementEndLoc, endToken;\n          if (type === 24) {\n            templateElementEnd = end - 1;\n            templateElementEndLoc = createPositionWithColumnOffset(loc.end, -1);\n            templateValue = value === null ? null : value.slice(1, -1);\n            endToken = new Token({\n              type: getExportedToken(22),\n              value: \"`\",\n              start: templateElementEnd,\n              end: end,\n              startLoc: templateElementEndLoc,\n              endLoc: loc.end\n            });\n          } else {\n            templateElementEnd = end - 2;\n            templateElementEndLoc = createPositionWithColumnOffset(loc.end, -2);\n            templateValue = value === null ? null : value.slice(1, -2);\n            endToken = new Token({\n              type: getExportedToken(23),\n              value: \"${\",\n              start: templateElementEnd,\n              end: end,\n              startLoc: templateElementEndLoc,\n              endLoc: loc.end\n            });\n          }\n          tokens.splice(i, 1, startToken, new Token({\n            type: getExportedToken(20),\n            value: templateValue,\n            start: backquoteEnd,\n            end: templateElementEnd,\n            startLoc: backquoteEndLoc,\n            endLoc: templateElementEndLoc\n          }), endToken);\n          i += 2;\n          continue;\n        }\n      }\n      token.type = getExportedToken(type);\n    }\n  }\n  return tokens;\n}\nclass StatementParser extends ExpressionParser {\n  parseTopLevel(file, program) {\n    file.program = this.parseProgram(program);\n    file.comments = this.state.comments;\n    if (this.options.tokens) {\n      file.tokens = babel7CompatTokens(this.tokens, this.input);\n    }\n    return this.finishNode(file, \"File\");\n  }\n  parseProgram(program, end = 139, sourceType = this.options.sourceType) {\n    program.sourceType = sourceType;\n    program.interpreter = this.parseInterpreterDirective();\n    this.parseBlockBody(program, true, true, end);\n    if (this.inModule && !this.options.allowUndeclaredExports && this.scope.undefinedExports.size > 0) {\n      for (const [localName, at] of Array.from(this.scope.undefinedExports)) {\n        this.raise(Errors.ModuleExportUndefined, {\n          at,\n          localName\n        });\n      }\n    }\n    let finishedProgram;\n    if (end === 139) {\n      finishedProgram = this.finishNode(program, \"Program\");\n    } else {\n      finishedProgram = this.finishNodeAt(program, \"Program\", createPositionWithColumnOffset(this.state.startLoc, -1));\n    }\n    return finishedProgram;\n  }\n  stmtToDirective(stmt) {\n    const directive = stmt;\n    directive.type = \"Directive\";\n    directive.value = directive.expression;\n    delete directive.expression;\n    const directiveLiteral = directive.value;\n    const expressionValue = directiveLiteral.value;\n    const raw = this.input.slice(directiveLiteral.start, directiveLiteral.end);\n    const val = directiveLiteral.value = raw.slice(1, -1);\n    this.addExtra(directiveLiteral, \"raw\", raw);\n    this.addExtra(directiveLiteral, \"rawValue\", val);\n    this.addExtra(directiveLiteral, \"expressionValue\", expressionValue);\n    directiveLiteral.type = \"DirectiveLiteral\";\n    return directive;\n  }\n  parseInterpreterDirective() {\n    if (!this.match(28)) {\n      return null;\n    }\n    const node = this.startNode();\n    node.value = this.state.value;\n    this.next();\n    return this.finishNode(node, \"InterpreterDirective\");\n  }\n  isLet() {\n    if (!this.isContextual(100)) {\n      return false;\n    }\n    return this.hasFollowingBindingAtom();\n  }\n  chStartsBindingIdentifier(ch, pos) {\n    if (isIdentifierStart(ch)) {\n      keywordRelationalOperator.lastIndex = pos;\n      if (keywordRelationalOperator.test(this.input)) {\n        const endCh = this.codePointAtPos(keywordRelationalOperator.lastIndex);\n        if (!isIdentifierChar(endCh) && endCh !== 92) {\n          return false;\n        }\n      }\n      return true;\n    } else if (ch === 92) {\n      return true;\n    } else {\n      return false;\n    }\n  }\n  chStartsBindingPattern(ch) {\n    return ch === 91 || ch === 123;\n  }\n  hasFollowingBindingAtom() {\n    const next = this.nextTokenStart();\n    const nextCh = this.codePointAtPos(next);\n    return this.chStartsBindingPattern(nextCh) || this.chStartsBindingIdentifier(nextCh, next);\n  }\n  hasInLineFollowingBindingIdentifier() {\n    const next = this.nextTokenInLineStart();\n    const nextCh = this.codePointAtPos(next);\n    return this.chStartsBindingIdentifier(nextCh, next);\n  }\n  startsUsingForOf() {\n    const {\n      type,\n      containsEsc\n    } = this.lookahead();\n    if (type === 102 && !containsEsc) {\n      return false;\n    } else if (tokenIsIdentifier(type) && !this.hasFollowingLineBreak()) {\n      this.expectPlugin(\"explicitResourceManagement\");\n      return true;\n    }\n  }\n  startsAwaitUsing() {\n    let next = this.nextTokenInLineStart();\n    if (this.isUnparsedContextual(next, \"using\")) {\n      next = this.nextTokenInLineStartSince(next + 5);\n      const nextCh = this.codePointAtPos(next);\n      if (this.chStartsBindingIdentifier(nextCh, next)) {\n        this.expectPlugin(\"explicitResourceManagement\");\n        return true;\n      }\n    }\n    return false;\n  }\n  parseModuleItem() {\n    return this.parseStatementLike(1 | 2 | 4 | 8);\n  }\n  parseStatementListItem() {\n    return this.parseStatementLike(2 | 4 | (!this.options.annexB || this.state.strict ? 0 : 8));\n  }\n  parseStatementOrSloppyAnnexBFunctionDeclaration(allowLabeledFunction = false) {\n    let flags = 0;\n    if (this.options.annexB && !this.state.strict) {\n      flags |= 4;\n      if (allowLabeledFunction) {\n        flags |= 8;\n      }\n    }\n    return this.parseStatementLike(flags);\n  }\n  parseStatement() {\n    return this.parseStatementLike(0);\n  }\n  parseStatementLike(flags) {\n    let decorators = null;\n    if (this.match(26)) {\n      decorators = this.parseDecorators(true);\n    }\n    return this.parseStatementContent(flags, decorators);\n  }\n  parseStatementContent(flags, decorators) {\n    const starttype = this.state.type;\n    const node = this.startNode();\n    const allowDeclaration = !!(flags & 2);\n    const allowFunctionDeclaration = !!(flags & 4);\n    const topLevel = flags & 1;\n    switch (starttype) {\n      case 60:\n        return this.parseBreakContinueStatement(node, true);\n      case 63:\n        return this.parseBreakContinueStatement(node, false);\n      case 64:\n        return this.parseDebuggerStatement(node);\n      case 90:\n        return this.parseDoWhileStatement(node);\n      case 91:\n        return this.parseForStatement(node);\n      case 68:\n        if (this.lookaheadCharCode() === 46) break;\n        if (!allowFunctionDeclaration) {\n          this.raise(this.state.strict ? Errors.StrictFunction : this.options.annexB ? Errors.SloppyFunctionAnnexB : Errors.SloppyFunction, {\n            at: this.state.startLoc\n          });\n        }\n        return this.parseFunctionStatement(node, false, !allowDeclaration && allowFunctionDeclaration);\n      case 80:\n        if (!allowDeclaration) this.unexpected();\n        return this.parseClass(this.maybeTakeDecorators(decorators, node), true);\n      case 69:\n        return this.parseIfStatement(node);\n      case 70:\n        return this.parseReturnStatement(node);\n      case 71:\n        return this.parseSwitchStatement(node);\n      case 72:\n        return this.parseThrowStatement(node);\n      case 73:\n        return this.parseTryStatement(node);\n      case 96:\n        if (!this.state.containsEsc && this.startsAwaitUsing()) {\n          if (!this.isAwaitAllowed()) {\n            this.raise(Errors.AwaitUsingNotInAsyncContext, {\n              at: node\n            });\n          } else if (!allowDeclaration) {\n            this.raise(Errors.UnexpectedLexicalDeclaration, {\n              at: node\n            });\n          }\n          this.next();\n          return this.parseVarStatement(node, \"await using\");\n        }\n        break;\n      case 107:\n        if (this.state.containsEsc || !this.hasInLineFollowingBindingIdentifier()) {\n          break;\n        }\n        this.expectPlugin(\"explicitResourceManagement\");\n        if (!this.scope.inModule && this.scope.inTopLevel) {\n          this.raise(Errors.UnexpectedUsingDeclaration, {\n            at: this.state.startLoc\n          });\n        } else if (!allowDeclaration) {\n          this.raise(Errors.UnexpectedLexicalDeclaration, {\n            at: this.state.startLoc\n          });\n        }\n        return this.parseVarStatement(node, \"using\");\n      case 100:\n        {\n          if (this.state.containsEsc) {\n            break;\n          }\n          const next = this.nextTokenStart();\n          const nextCh = this.codePointAtPos(next);\n          if (nextCh !== 91) {\n            if (!allowDeclaration && this.hasFollowingLineBreak()) break;\n            if (!this.chStartsBindingIdentifier(nextCh, next) && nextCh !== 123) {\n              break;\n            }\n          }\n        }\n      case 75:\n        {\n          if (!allowDeclaration) {\n            this.raise(Errors.UnexpectedLexicalDeclaration, {\n              at: this.state.startLoc\n            });\n          }\n        }\n      case 74:\n        {\n          const kind = this.state.value;\n          return this.parseVarStatement(node, kind);\n        }\n      case 92:\n        return this.parseWhileStatement(node);\n      case 76:\n        return this.parseWithStatement(node);\n      case 5:\n        return this.parseBlock();\n      case 13:\n        return this.parseEmptyStatement(node);\n      case 83:\n        {\n          const nextTokenCharCode = this.lookaheadCharCode();\n          if (nextTokenCharCode === 40 || nextTokenCharCode === 46) {\n            break;\n          }\n        }\n      case 82:\n        {\n          if (!this.options.allowImportExportEverywhere && !topLevel) {\n            this.raise(Errors.UnexpectedImportExport, {\n              at: this.state.startLoc\n            });\n          }\n          this.next();\n          let result;\n          if (starttype === 83) {\n            result = this.parseImport(node);\n            if (result.type === \"ImportDeclaration\" && (!result.importKind || result.importKind === \"value\")) {\n              this.sawUnambiguousESM = true;\n            }\n          } else {\n            result = this.parseExport(node, decorators);\n            if (result.type === \"ExportNamedDeclaration\" && (!result.exportKind || result.exportKind === \"value\") || result.type === \"ExportAllDeclaration\" && (!result.exportKind || result.exportKind === \"value\") || result.type === \"ExportDefaultDeclaration\") {\n              this.sawUnambiguousESM = true;\n            }\n          }\n          this.assertModuleNodeAllowed(result);\n          return result;\n        }\n      default:\n        {\n          if (this.isAsyncFunction()) {\n            if (!allowDeclaration) {\n              this.raise(Errors.AsyncFunctionInSingleStatementContext, {\n                at: this.state.startLoc\n              });\n            }\n            this.next();\n            return this.parseFunctionStatement(node, true, !allowDeclaration && allowFunctionDeclaration);\n          }\n        }\n    }\n    const maybeName = this.state.value;\n    const expr = this.parseExpression();\n    if (tokenIsIdentifier(starttype) && expr.type === \"Identifier\" && this.eat(14)) {\n      return this.parseLabeledStatement(node, maybeName, expr, flags);\n    } else {\n      return this.parseExpressionStatement(node, expr, decorators);\n    }\n  }\n  assertModuleNodeAllowed(node) {\n    if (!this.options.allowImportExportEverywhere && !this.inModule) {\n      this.raise(Errors.ImportOutsideModule, {\n        at: node\n      });\n    }\n  }\n  decoratorsEnabledBeforeExport() {\n    if (this.hasPlugin(\"decorators-legacy\")) return true;\n    return this.hasPlugin(\"decorators\") && this.getPluginOption(\"decorators\", \"decoratorsBeforeExport\") !== false;\n  }\n  maybeTakeDecorators(maybeDecorators, classNode, exportNode) {\n    if (maybeDecorators) {\n      if (classNode.decorators && classNode.decorators.length > 0) {\n        if (typeof this.getPluginOption(\"decorators\", \"decoratorsBeforeExport\") !== \"boolean\") {\n          this.raise(Errors.DecoratorsBeforeAfterExport, {\n            at: classNode.decorators[0]\n          });\n        }\n        classNode.decorators.unshift(...maybeDecorators);\n      } else {\n        classNode.decorators = maybeDecorators;\n      }\n      this.resetStartLocationFromNode(classNode, maybeDecorators[0]);\n      if (exportNode) this.resetStartLocationFromNode(exportNode, classNode);\n    }\n    return classNode;\n  }\n  canHaveLeadingDecorator() {\n    return this.match(80);\n  }\n  parseDecorators(allowExport) {\n    const decorators = [];\n    do {\n      decorators.push(this.parseDecorator());\n    } while (this.match(26));\n    if (this.match(82)) {\n      if (!allowExport) {\n        this.unexpected();\n      }\n      if (!this.decoratorsEnabledBeforeExport()) {\n        this.raise(Errors.DecoratorExportClass, {\n          at: this.state.startLoc\n        });\n      }\n    } else if (!this.canHaveLeadingDecorator()) {\n      throw this.raise(Errors.UnexpectedLeadingDecorator, {\n        at: this.state.startLoc\n      });\n    }\n    return decorators;\n  }\n  parseDecorator() {\n    this.expectOnePlugin([\"decorators\", \"decorators-legacy\"]);\n    const node = this.startNode();\n    this.next();\n    if (this.hasPlugin(\"decorators\")) {\n      const startLoc = this.state.startLoc;\n      let expr;\n      if (this.match(10)) {\n        const startLoc = this.state.startLoc;\n        this.next();\n        expr = this.parseExpression();\n        this.expect(11);\n        expr = this.wrapParenthesis(startLoc, expr);\n        const paramsStartLoc = this.state.startLoc;\n        node.expression = this.parseMaybeDecoratorArguments(expr);\n        if (this.getPluginOption(\"decorators\", \"allowCallParenthesized\") === false && node.expression !== expr) {\n          this.raise(Errors.DecoratorArgumentsOutsideParentheses, {\n            at: paramsStartLoc\n          });\n        }\n      } else {\n        expr = this.parseIdentifier(false);\n        while (this.eat(16)) {\n          const node = this.startNodeAt(startLoc);\n          node.object = expr;\n          if (this.match(138)) {\n            this.classScope.usePrivateName(this.state.value, this.state.startLoc);\n            node.property = this.parsePrivateName();\n          } else {\n            node.property = this.parseIdentifier(true);\n          }\n          node.computed = false;\n          expr = this.finishNode(node, \"MemberExpression\");\n        }\n        node.expression = this.parseMaybeDecoratorArguments(expr);\n      }\n    } else {\n      node.expression = this.parseExprSubscripts();\n    }\n    return this.finishNode(node, \"Decorator\");\n  }\n  parseMaybeDecoratorArguments(expr) {\n    if (this.eat(10)) {\n      const node = this.startNodeAtNode(expr);\n      node.callee = expr;\n      node.arguments = this.parseCallExpressionArguments(11, false);\n      this.toReferencedList(node.arguments);\n      return this.finishNode(node, \"CallExpression\");\n    }\n    return expr;\n  }\n  parseBreakContinueStatement(node, isBreak) {\n    this.next();\n    if (this.isLineTerminator()) {\n      node.label = null;\n    } else {\n      node.label = this.parseIdentifier();\n      this.semicolon();\n    }\n    this.verifyBreakContinue(node, isBreak);\n    return this.finishNode(node, isBreak ? \"BreakStatement\" : \"ContinueStatement\");\n  }\n  verifyBreakContinue(node, isBreak) {\n    let i;\n    for (i = 0; i < this.state.labels.length; ++i) {\n      const lab = this.state.labels[i];\n      if (node.label == null || lab.name === node.label.name) {\n        if (lab.kind != null && (isBreak || lab.kind === \"loop\")) break;\n        if (node.label && isBreak) break;\n      }\n    }\n    if (i === this.state.labels.length) {\n      const type = isBreak ? \"BreakStatement\" : \"ContinueStatement\";\n      this.raise(Errors.IllegalBreakContinue, {\n        at: node,\n        type\n      });\n    }\n  }\n  parseDebuggerStatement(node) {\n    this.next();\n    this.semicolon();\n    return this.finishNode(node, \"DebuggerStatement\");\n  }\n  parseHeaderExpression() {\n    this.expect(10);\n    const val = this.parseExpression();\n    this.expect(11);\n    return val;\n  }\n  parseDoWhileStatement(node) {\n    this.next();\n    this.state.labels.push(loopLabel);\n    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());\n    this.state.labels.pop();\n    this.expect(92);\n    node.test = this.parseHeaderExpression();\n    this.eat(13);\n    return this.finishNode(node, \"DoWhileStatement\");\n  }\n  parseForStatement(node) {\n    this.next();\n    this.state.labels.push(loopLabel);\n    let awaitAt = null;\n    if (this.isAwaitAllowed() && this.eatContextual(96)) {\n      awaitAt = this.state.lastTokStartLoc;\n    }\n    this.scope.enter(0);\n    this.expect(10);\n    if (this.match(13)) {\n      if (awaitAt !== null) {\n        this.unexpected(awaitAt);\n      }\n      return this.parseFor(node, null);\n    }\n    const startsWithLet = this.isContextual(100);\n    {\n      const startsWithAwaitUsing = this.isContextual(96) && this.startsAwaitUsing();\n      const starsWithUsingDeclaration = startsWithAwaitUsing || this.isContextual(107) && this.startsUsingForOf();\n      const isLetOrUsing = startsWithLet && this.hasFollowingBindingAtom() || starsWithUsingDeclaration;\n      if (this.match(74) || this.match(75) || isLetOrUsing) {\n        const initNode = this.startNode();\n        let kind;\n        if (startsWithAwaitUsing) {\n          kind = \"await using\";\n          if (!this.isAwaitAllowed()) {\n            this.raise(Errors.AwaitUsingNotInAsyncContext, {\n              at: this.state.startLoc\n            });\n          }\n          this.next();\n        } else {\n          kind = this.state.value;\n        }\n        this.next();\n        this.parseVar(initNode, true, kind);\n        const init = this.finishNode(initNode, \"VariableDeclaration\");\n        const isForIn = this.match(58);\n        if (isForIn && starsWithUsingDeclaration) {\n          this.raise(Errors.ForInUsing, {\n            at: init\n          });\n        }\n        if ((isForIn || this.isContextual(102)) && init.declarations.length === 1) {\n          return this.parseForIn(node, init, awaitAt);\n        }\n        if (awaitAt !== null) {\n          this.unexpected(awaitAt);\n        }\n        return this.parseFor(node, init);\n      }\n    }\n    const startsWithAsync = this.isContextual(95);\n    const refExpressionErrors = new ExpressionErrors();\n    const init = this.parseExpression(true, refExpressionErrors);\n    const isForOf = this.isContextual(102);\n    if (isForOf) {\n      if (startsWithLet) {\n        this.raise(Errors.ForOfLet, {\n          at: init\n        });\n      }\n      if (awaitAt === null && startsWithAsync && init.type === \"Identifier\") {\n        this.raise(Errors.ForOfAsync, {\n          at: init\n        });\n      }\n    }\n    if (isForOf || this.match(58)) {\n      this.checkDestructuringPrivate(refExpressionErrors);\n      this.toAssignable(init, true);\n      const type = isForOf ? \"ForOfStatement\" : \"ForInStatement\";\n      this.checkLVal(init, {\n        in: {\n          type\n        }\n      });\n      return this.parseForIn(node, init, awaitAt);\n    } else {\n      this.checkExpressionErrors(refExpressionErrors, true);\n    }\n    if (awaitAt !== null) {\n      this.unexpected(awaitAt);\n    }\n    return this.parseFor(node, init);\n  }\n  parseFunctionStatement(node, isAsync, isHangingDeclaration) {\n    this.next();\n    return this.parseFunction(node, 1 | (isHangingDeclaration ? 2 : 0) | (isAsync ? 8 : 0));\n  }\n  parseIfStatement(node) {\n    this.next();\n    node.test = this.parseHeaderExpression();\n    node.consequent = this.parseStatementOrSloppyAnnexBFunctionDeclaration();\n    node.alternate = this.eat(66) ? this.parseStatementOrSloppyAnnexBFunctionDeclaration() : null;\n    return this.finishNode(node, \"IfStatement\");\n  }\n  parseReturnStatement(node) {\n    if (!this.prodParam.hasReturn && !this.options.allowReturnOutsideFunction) {\n      this.raise(Errors.IllegalReturn, {\n        at: this.state.startLoc\n      });\n    }\n    this.next();\n    if (this.isLineTerminator()) {\n      node.argument = null;\n    } else {\n      node.argument = this.parseExpression();\n      this.semicolon();\n    }\n    return this.finishNode(node, \"ReturnStatement\");\n  }\n  parseSwitchStatement(node) {\n    this.next();\n    node.discriminant = this.parseHeaderExpression();\n    const cases = node.cases = [];\n    this.expect(5);\n    this.state.labels.push(switchLabel);\n    this.scope.enter(0);\n    let cur;\n    for (let sawDefault; !this.match(8);) {\n      if (this.match(61) || this.match(65)) {\n        const isCase = this.match(61);\n        if (cur) this.finishNode(cur, \"SwitchCase\");\n        cases.push(cur = this.startNode());\n        cur.consequent = [];\n        this.next();\n        if (isCase) {\n          cur.test = this.parseExpression();\n        } else {\n          if (sawDefault) {\n            this.raise(Errors.MultipleDefaultsInSwitch, {\n              at: this.state.lastTokStartLoc\n            });\n          }\n          sawDefault = true;\n          cur.test = null;\n        }\n        this.expect(14);\n      } else {\n        if (cur) {\n          cur.consequent.push(this.parseStatementListItem());\n        } else {\n          this.unexpected();\n        }\n      }\n    }\n    this.scope.exit();\n    if (cur) this.finishNode(cur, \"SwitchCase\");\n    this.next();\n    this.state.labels.pop();\n    return this.finishNode(node, \"SwitchStatement\");\n  }\n  parseThrowStatement(node) {\n    this.next();\n    if (this.hasPrecedingLineBreak()) {\n      this.raise(Errors.NewlineAfterThrow, {\n        at: this.state.lastTokEndLoc\n      });\n    }\n    node.argument = this.parseExpression();\n    this.semicolon();\n    return this.finishNode(node, \"ThrowStatement\");\n  }\n  parseCatchClauseParam() {\n    const param = this.parseBindingAtom();\n    this.scope.enter(this.options.annexB && param.type === \"Identifier\" ? 8 : 0);\n    this.checkLVal(param, {\n      in: {\n        type: \"CatchClause\"\n      },\n      binding: 9\n    });\n    return param;\n  }\n  parseTryStatement(node) {\n    this.next();\n    node.block = this.parseBlock();\n    node.handler = null;\n    if (this.match(62)) {\n      const clause = this.startNode();\n      this.next();\n      if (this.match(10)) {\n        this.expect(10);\n        clause.param = this.parseCatchClauseParam();\n        this.expect(11);\n      } else {\n        clause.param = null;\n        this.scope.enter(0);\n      }\n      clause.body = this.withSmartMixTopicForbiddingContext(() => this.parseBlock(false, false));\n      this.scope.exit();\n      node.handler = this.finishNode(clause, \"CatchClause\");\n    }\n    node.finalizer = this.eat(67) ? this.parseBlock() : null;\n    if (!node.handler && !node.finalizer) {\n      this.raise(Errors.NoCatchOrFinally, {\n        at: node\n      });\n    }\n    return this.finishNode(node, \"TryStatement\");\n  }\n  parseVarStatement(node, kind, allowMissingInitializer = false) {\n    this.next();\n    this.parseVar(node, false, kind, allowMissingInitializer);\n    this.semicolon();\n    return this.finishNode(node, \"VariableDeclaration\");\n  }\n  parseWhileStatement(node) {\n    this.next();\n    node.test = this.parseHeaderExpression();\n    this.state.labels.push(loopLabel);\n    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());\n    this.state.labels.pop();\n    return this.finishNode(node, \"WhileStatement\");\n  }\n  parseWithStatement(node) {\n    if (this.state.strict) {\n      this.raise(Errors.StrictWith, {\n        at: this.state.startLoc\n      });\n    }\n    this.next();\n    node.object = this.parseHeaderExpression();\n    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());\n    return this.finishNode(node, \"WithStatement\");\n  }\n  parseEmptyStatement(node) {\n    this.next();\n    return this.finishNode(node, \"EmptyStatement\");\n  }\n  parseLabeledStatement(node, maybeName, expr, flags) {\n    for (const label of this.state.labels) {\n      if (label.name === maybeName) {\n        this.raise(Errors.LabelRedeclaration, {\n          at: expr,\n          labelName: maybeName\n        });\n      }\n    }\n    const kind = tokenIsLoop(this.state.type) ? \"loop\" : this.match(71) ? \"switch\" : null;\n    for (let i = this.state.labels.length - 1; i >= 0; i--) {\n      const label = this.state.labels[i];\n      if (label.statementStart === node.start) {\n        label.statementStart = this.state.start;\n        label.kind = kind;\n      } else {\n        break;\n      }\n    }\n    this.state.labels.push({\n      name: maybeName,\n      kind: kind,\n      statementStart: this.state.start\n    });\n    node.body = flags & 8 ? this.parseStatementOrSloppyAnnexBFunctionDeclaration(true) : this.parseStatement();\n    this.state.labels.pop();\n    node.label = expr;\n    return this.finishNode(node, \"LabeledStatement\");\n  }\n  parseExpressionStatement(node, expr, decorators) {\n    node.expression = expr;\n    this.semicolon();\n    return this.finishNode(node, \"ExpressionStatement\");\n  }\n  parseBlock(allowDirectives = false, createNewLexicalScope = true, afterBlockParse) {\n    const node = this.startNode();\n    if (allowDirectives) {\n      this.state.strictErrors.clear();\n    }\n    this.expect(5);\n    if (createNewLexicalScope) {\n      this.scope.enter(0);\n    }\n    this.parseBlockBody(node, allowDirectives, false, 8, afterBlockParse);\n    if (createNewLexicalScope) {\n      this.scope.exit();\n    }\n    return this.finishNode(node, \"BlockStatement\");\n  }\n  isValidDirective(stmt) {\n    return stmt.type === \"ExpressionStatement\" && stmt.expression.type === \"StringLiteral\" && !stmt.expression.extra.parenthesized;\n  }\n  parseBlockBody(node, allowDirectives, topLevel, end, afterBlockParse) {\n    const body = node.body = [];\n    const directives = node.directives = [];\n    this.parseBlockOrModuleBlockBody(body, allowDirectives ? directives : undefined, topLevel, end, afterBlockParse);\n  }\n  parseBlockOrModuleBlockBody(body, directives, topLevel, end, afterBlockParse) {\n    const oldStrict = this.state.strict;\n    let hasStrictModeDirective = false;\n    let parsedNonDirective = false;\n    while (!this.match(end)) {\n      const stmt = topLevel ? this.parseModuleItem() : this.parseStatementListItem();\n      if (directives && !parsedNonDirective) {\n        if (this.isValidDirective(stmt)) {\n          const directive = this.stmtToDirective(stmt);\n          directives.push(directive);\n          if (!hasStrictModeDirective && directive.value.value === \"use strict\") {\n            hasStrictModeDirective = true;\n            this.setStrict(true);\n          }\n          continue;\n        }\n        parsedNonDirective = true;\n        this.state.strictErrors.clear();\n      }\n      body.push(stmt);\n    }\n    afterBlockParse == null || afterBlockParse.call(this, hasStrictModeDirective);\n    if (!oldStrict) {\n      this.setStrict(false);\n    }\n    this.next();\n  }\n  parseFor(node, init) {\n    node.init = init;\n    this.semicolon(false);\n    node.test = this.match(13) ? null : this.parseExpression();\n    this.semicolon(false);\n    node.update = this.match(11) ? null : this.parseExpression();\n    this.expect(11);\n    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());\n    this.scope.exit();\n    this.state.labels.pop();\n    return this.finishNode(node, \"ForStatement\");\n  }\n  parseForIn(node, init, awaitAt) {\n    const isForIn = this.match(58);\n    this.next();\n    if (isForIn) {\n      if (awaitAt !== null) this.unexpected(awaitAt);\n    } else {\n      node.await = awaitAt !== null;\n    }\n    if (init.type === \"VariableDeclaration\" && init.declarations[0].init != null && (!isForIn || !this.options.annexB || this.state.strict || init.kind !== \"var\" || init.declarations[0].id.type !== \"Identifier\")) {\n      this.raise(Errors.ForInOfLoopInitializer, {\n        at: init,\n        type: isForIn ? \"ForInStatement\" : \"ForOfStatement\"\n      });\n    }\n    if (init.type === \"AssignmentPattern\") {\n      this.raise(Errors.InvalidLhs, {\n        at: init,\n        ancestor: {\n          type: \"ForStatement\"\n        }\n      });\n    }\n    node.left = init;\n    node.right = isForIn ? this.parseExpression() : this.parseMaybeAssignAllowIn();\n    this.expect(11);\n    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());\n    this.scope.exit();\n    this.state.labels.pop();\n    return this.finishNode(node, isForIn ? \"ForInStatement\" : \"ForOfStatement\");\n  }\n  parseVar(node, isFor, kind, allowMissingInitializer = false) {\n    const declarations = node.declarations = [];\n    node.kind = kind;\n    for (;;) {\n      const decl = this.startNode();\n      this.parseVarId(decl, kind);\n      decl.init = !this.eat(29) ? null : isFor ? this.parseMaybeAssignDisallowIn() : this.parseMaybeAssignAllowIn();\n      if (decl.init === null && !allowMissingInitializer) {\n        if (decl.id.type !== \"Identifier\" && !(isFor && (this.match(58) || this.isContextual(102)))) {\n          this.raise(Errors.DeclarationMissingInitializer, {\n            at: this.state.lastTokEndLoc,\n            kind: \"destructuring\"\n          });\n        } else if (kind === \"const\" && !(this.match(58) || this.isContextual(102))) {\n          this.raise(Errors.DeclarationMissingInitializer, {\n            at: this.state.lastTokEndLoc,\n            kind: \"const\"\n          });\n        }\n      }\n      declarations.push(this.finishNode(decl, \"VariableDeclarator\"));\n      if (!this.eat(12)) break;\n    }\n    return node;\n  }\n  parseVarId(decl, kind) {\n    const id = this.parseBindingAtom();\n    this.checkLVal(id, {\n      in: {\n        type: \"VariableDeclarator\"\n      },\n      binding: kind === \"var\" ? 5 : 8201\n    });\n    decl.id = id;\n  }\n  parseAsyncFunctionExpression(node) {\n    return this.parseFunction(node, 8);\n  }\n  parseFunction(node, flags = 0) {\n    const hangingDeclaration = flags & 2;\n    const isDeclaration = !!(flags & 1);\n    const requireId = isDeclaration && !(flags & 4);\n    const isAsync = !!(flags & 8);\n    this.initFunction(node, isAsync);\n    if (this.match(55)) {\n      if (hangingDeclaration) {\n        this.raise(Errors.GeneratorInSingleStatementContext, {\n          at: this.state.startLoc\n        });\n      }\n      this.next();\n      node.generator = true;\n    }\n    if (isDeclaration) {\n      node.id = this.parseFunctionId(requireId);\n    }\n    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;\n    this.state.maybeInArrowParameters = false;\n    this.scope.enter(2);\n    this.prodParam.enter(functionFlags(isAsync, node.generator));\n    if (!isDeclaration) {\n      node.id = this.parseFunctionId();\n    }\n    this.parseFunctionParams(node, false);\n    this.withSmartMixTopicForbiddingContext(() => {\n      this.parseFunctionBodyAndFinish(node, isDeclaration ? \"FunctionDeclaration\" : \"FunctionExpression\");\n    });\n    this.prodParam.exit();\n    this.scope.exit();\n    if (isDeclaration && !hangingDeclaration) {\n      this.registerFunctionStatementId(node);\n    }\n    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;\n    return node;\n  }\n  parseFunctionId(requireId) {\n    return requireId || tokenIsIdentifier(this.state.type) ? this.parseIdentifier() : null;\n  }\n  parseFunctionParams(node, isConstructor) {\n    this.expect(10);\n    this.expressionScope.enter(newParameterDeclarationScope());\n    node.params = this.parseBindingList(11, 41, 2 | (isConstructor ? 4 : 0));\n    this.expressionScope.exit();\n  }\n  registerFunctionStatementId(node) {\n    if (!node.id) return;\n    this.scope.declareName(node.id.name, !this.options.annexB || this.state.strict || node.generator || node.async ? this.scope.treatFunctionsAsVar ? 5 : 8201 : 17, node.id.loc.start);\n  }\n  parseClass(node, isStatement, optionalId) {\n    this.next();\n    const oldStrict = this.state.strict;\n    this.state.strict = true;\n    this.parseClassId(node, isStatement, optionalId);\n    this.parseClassSuper(node);\n    node.body = this.parseClassBody(!!node.superClass, oldStrict);\n    return this.finishNode(node, isStatement ? \"ClassDeclaration\" : \"ClassExpression\");\n  }\n  isClassProperty() {\n    return this.match(29) || this.match(13) || this.match(8);\n  }\n  isClassMethod() {\n    return this.match(10);\n  }\n  isNonstaticConstructor(method) {\n    return !method.computed && !method.static && (method.key.name === \"constructor\" || method.key.value === \"constructor\");\n  }\n  parseClassBody(hadSuperClass, oldStrict) {\n    this.classScope.enter();\n    const state = {\n      hadConstructor: false,\n      hadSuperClass\n    };\n    let decorators = [];\n    const classBody = this.startNode();\n    classBody.body = [];\n    this.expect(5);\n    this.withSmartMixTopicForbiddingContext(() => {\n      while (!this.match(8)) {\n        if (this.eat(13)) {\n          if (decorators.length > 0) {\n            throw this.raise(Errors.DecoratorSemicolon, {\n              at: this.state.lastTokEndLoc\n            });\n          }\n          continue;\n        }\n        if (this.match(26)) {\n          decorators.push(this.parseDecorator());\n          continue;\n        }\n        const member = this.startNode();\n        if (decorators.length) {\n          member.decorators = decorators;\n          this.resetStartLocationFromNode(member, decorators[0]);\n          decorators = [];\n        }\n        this.parseClassMember(classBody, member, state);\n        if (member.kind === \"constructor\" && member.decorators && member.decorators.length > 0) {\n          this.raise(Errors.DecoratorConstructor, {\n            at: member\n          });\n        }\n      }\n    });\n    this.state.strict = oldStrict;\n    this.next();\n    if (decorators.length) {\n      throw this.raise(Errors.TrailingDecorator, {\n        at: this.state.startLoc\n      });\n    }\n    this.classScope.exit();\n    return this.finishNode(classBody, \"ClassBody\");\n  }\n  parseClassMemberFromModifier(classBody, member) {\n    const key = this.parseIdentifier(true);\n    if (this.isClassMethod()) {\n      const method = member;\n      method.kind = \"method\";\n      method.computed = false;\n      method.key = key;\n      method.static = false;\n      this.pushClassMethod(classBody, method, false, false, false, false);\n      return true;\n    } else if (this.isClassProperty()) {\n      const prop = member;\n      prop.computed = false;\n      prop.key = key;\n      prop.static = false;\n      classBody.body.push(this.parseClassProperty(prop));\n      return true;\n    }\n    this.resetPreviousNodeTrailingComments(key);\n    return false;\n  }\n  parseClassMember(classBody, member, state) {\n    const isStatic = this.isContextual(106);\n    if (isStatic) {\n      if (this.parseClassMemberFromModifier(classBody, member)) {\n        return;\n      }\n      if (this.eat(5)) {\n        this.parseClassStaticBlock(classBody, member);\n        return;\n      }\n    }\n    this.parseClassMemberWithIsStatic(classBody, member, state, isStatic);\n  }\n  parseClassMemberWithIsStatic(classBody, member, state, isStatic) {\n    const publicMethod = member;\n    const privateMethod = member;\n    const publicProp = member;\n    const privateProp = member;\n    const accessorProp = member;\n    const method = publicMethod;\n    const publicMember = publicMethod;\n    member.static = isStatic;\n    this.parsePropertyNamePrefixOperator(member);\n    if (this.eat(55)) {\n      method.kind = \"method\";\n      const isPrivateName = this.match(138);\n      this.parseClassElementName(method);\n      if (isPrivateName) {\n        this.pushClassPrivateMethod(classBody, privateMethod, true, false);\n        return;\n      }\n      if (this.isNonstaticConstructor(publicMethod)) {\n        this.raise(Errors.ConstructorIsGenerator, {\n          at: publicMethod.key\n        });\n      }\n      this.pushClassMethod(classBody, publicMethod, true, false, false, false);\n      return;\n    }\n    const isContextual = tokenIsIdentifier(this.state.type) && !this.state.containsEsc;\n    const isPrivate = this.match(138);\n    const key = this.parseClassElementName(member);\n    const maybeQuestionTokenStartLoc = this.state.startLoc;\n    this.parsePostMemberNameModifiers(publicMember);\n    if (this.isClassMethod()) {\n      method.kind = \"method\";\n      if (isPrivate) {\n        this.pushClassPrivateMethod(classBody, privateMethod, false, false);\n        return;\n      }\n      const isConstructor = this.isNonstaticConstructor(publicMethod);\n      let allowsDirectSuper = false;\n      if (isConstructor) {\n        publicMethod.kind = \"constructor\";\n        if (state.hadConstructor && !this.hasPlugin(\"typescript\")) {\n          this.raise(Errors.DuplicateConstructor, {\n            at: key\n          });\n        }\n        if (isConstructor && this.hasPlugin(\"typescript\") && member.override) {\n          this.raise(Errors.OverrideOnConstructor, {\n            at: key\n          });\n        }\n        state.hadConstructor = true;\n        allowsDirectSuper = state.hadSuperClass;\n      }\n      this.pushClassMethod(classBody, publicMethod, false, false, isConstructor, allowsDirectSuper);\n    } else if (this.isClassProperty()) {\n      if (isPrivate) {\n        this.pushClassPrivateProperty(classBody, privateProp);\n      } else {\n        this.pushClassProperty(classBody, publicProp);\n      }\n    } else if (isContextual && key.name === \"async\" && !this.isLineTerminator()) {\n      this.resetPreviousNodeTrailingComments(key);\n      const isGenerator = this.eat(55);\n      if (publicMember.optional) {\n        this.unexpected(maybeQuestionTokenStartLoc);\n      }\n      method.kind = \"method\";\n      const isPrivate = this.match(138);\n      this.parseClassElementName(method);\n      this.parsePostMemberNameModifiers(publicMember);\n      if (isPrivate) {\n        this.pushClassPrivateMethod(classBody, privateMethod, isGenerator, true);\n      } else {\n        if (this.isNonstaticConstructor(publicMethod)) {\n          this.raise(Errors.ConstructorIsAsync, {\n            at: publicMethod.key\n          });\n        }\n        this.pushClassMethod(classBody, publicMethod, isGenerator, true, false, false);\n      }\n    } else if (isContextual && (key.name === \"get\" || key.name === \"set\") && !(this.match(55) && this.isLineTerminator())) {\n      this.resetPreviousNodeTrailingComments(key);\n      method.kind = key.name;\n      const isPrivate = this.match(138);\n      this.parseClassElementName(publicMethod);\n      if (isPrivate) {\n        this.pushClassPrivateMethod(classBody, privateMethod, false, false);\n      } else {\n        if (this.isNonstaticConstructor(publicMethod)) {\n          this.raise(Errors.ConstructorIsAccessor, {\n            at: publicMethod.key\n          });\n        }\n        this.pushClassMethod(classBody, publicMethod, false, false, false, false);\n      }\n      this.checkGetterSetterParams(publicMethod);\n    } else if (isContextual && key.name === \"accessor\" && !this.isLineTerminator()) {\n      this.expectPlugin(\"decoratorAutoAccessors\");\n      this.resetPreviousNodeTrailingComments(key);\n      const isPrivate = this.match(138);\n      this.parseClassElementName(publicProp);\n      this.pushClassAccessorProperty(classBody, accessorProp, isPrivate);\n    } else if (this.isLineTerminator()) {\n      if (isPrivate) {\n        this.pushClassPrivateProperty(classBody, privateProp);\n      } else {\n        this.pushClassProperty(classBody, publicProp);\n      }\n    } else {\n      this.unexpected();\n    }\n  }\n  parseClassElementName(member) {\n    const {\n      type,\n      value\n    } = this.state;\n    if ((type === 132 || type === 133) && member.static && value === \"prototype\") {\n      this.raise(Errors.StaticPrototype, {\n        at: this.state.startLoc\n      });\n    }\n    if (type === 138) {\n      if (value === \"constructor\") {\n        this.raise(Errors.ConstructorClassPrivateField, {\n          at: this.state.startLoc\n        });\n      }\n      const key = this.parsePrivateName();\n      member.key = key;\n      return key;\n    }\n    return this.parsePropertyName(member);\n  }\n  parseClassStaticBlock(classBody, member) {\n    var _member$decorators;\n    this.scope.enter(64 | 128 | 16);\n    const oldLabels = this.state.labels;\n    this.state.labels = [];\n    this.prodParam.enter(0);\n    const body = member.body = [];\n    this.parseBlockOrModuleBlockBody(body, undefined, false, 8);\n    this.prodParam.exit();\n    this.scope.exit();\n    this.state.labels = oldLabels;\n    classBody.body.push(this.finishNode(member, \"StaticBlock\"));\n    if ((_member$decorators = member.decorators) != null && _member$decorators.length) {\n      this.raise(Errors.DecoratorStaticBlock, {\n        at: member\n      });\n    }\n  }\n  pushClassProperty(classBody, prop) {\n    if (!prop.computed && (prop.key.name === \"constructor\" || prop.key.value === \"constructor\")) {\n      this.raise(Errors.ConstructorClassField, {\n        at: prop.key\n      });\n    }\n    classBody.body.push(this.parseClassProperty(prop));\n  }\n  pushClassPrivateProperty(classBody, prop) {\n    const node = this.parseClassPrivateProperty(prop);\n    classBody.body.push(node);\n    this.classScope.declarePrivateName(this.getPrivateNameSV(node.key), 0, node.key.loc.start);\n  }\n  pushClassAccessorProperty(classBody, prop, isPrivate) {\n    if (!isPrivate && !prop.computed) {\n      const key = prop.key;\n      if (key.name === \"constructor\" || key.value === \"constructor\") {\n        this.raise(Errors.ConstructorClassField, {\n          at: key\n        });\n      }\n    }\n    const node = this.parseClassAccessorProperty(prop);\n    classBody.body.push(node);\n    if (isPrivate) {\n      this.classScope.declarePrivateName(this.getPrivateNameSV(node.key), 0, node.key.loc.start);\n    }\n  }\n  pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) {\n    classBody.body.push(this.parseMethod(method, isGenerator, isAsync, isConstructor, allowsDirectSuper, \"ClassMethod\", true));\n  }\n  pushClassPrivateMethod(classBody, method, isGenerator, isAsync) {\n    const node = this.parseMethod(method, isGenerator, isAsync, false, false, \"ClassPrivateMethod\", true);\n    classBody.body.push(node);\n    const kind = node.kind === \"get\" ? node.static ? 6 : 2 : node.kind === \"set\" ? node.static ? 5 : 1 : 0;\n    this.declareClassPrivateMethodInScope(node, kind);\n  }\n  declareClassPrivateMethodInScope(node, kind) {\n    this.classScope.declarePrivateName(this.getPrivateNameSV(node.key), kind, node.key.loc.start);\n  }\n  parsePostMemberNameModifiers(methodOrProp) {}\n  parseClassPrivateProperty(node) {\n    this.parseInitializer(node);\n    this.semicolon();\n    return this.finishNode(node, \"ClassPrivateProperty\");\n  }\n  parseClassProperty(node) {\n    this.parseInitializer(node);\n    this.semicolon();\n    return this.finishNode(node, \"ClassProperty\");\n  }\n  parseClassAccessorProperty(node) {\n    this.parseInitializer(node);\n    this.semicolon();\n    return this.finishNode(node, \"ClassAccessorProperty\");\n  }\n  parseInitializer(node) {\n    this.scope.enter(64 | 16);\n    this.expressionScope.enter(newExpressionScope());\n    this.prodParam.enter(0);\n    node.value = this.eat(29) ? this.parseMaybeAssignAllowIn() : null;\n    this.expressionScope.exit();\n    this.prodParam.exit();\n    this.scope.exit();\n  }\n  parseClassId(node, isStatement, optionalId, bindingType = 8331) {\n    if (tokenIsIdentifier(this.state.type)) {\n      node.id = this.parseIdentifier();\n      if (isStatement) {\n        this.declareNameFromIdentifier(node.id, bindingType);\n      }\n    } else {\n      if (optionalId || !isStatement) {\n        node.id = null;\n      } else {\n        throw this.raise(Errors.MissingClassName, {\n          at: this.state.startLoc\n        });\n      }\n    }\n  }\n  parseClassSuper(node) {\n    node.superClass = this.eat(81) ? this.parseExprSubscripts() : null;\n  }\n  parseExport(node, decorators) {\n    const maybeDefaultIdentifier = this.parseMaybeImportPhase(node, true);\n    const hasDefault = this.maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier);\n    const parseAfterDefault = !hasDefault || this.eat(12);\n    const hasStar = parseAfterDefault && this.eatExportStar(node);\n    const hasNamespace = hasStar && this.maybeParseExportNamespaceSpecifier(node);\n    const parseAfterNamespace = parseAfterDefault && (!hasNamespace || this.eat(12));\n    const isFromRequired = hasDefault || hasStar;\n    if (hasStar && !hasNamespace) {\n      if (hasDefault) this.unexpected();\n      if (decorators) {\n        throw this.raise(Errors.UnsupportedDecoratorExport, {\n          at: node\n        });\n      }\n      this.parseExportFrom(node, true);\n      return this.finishNode(node, \"ExportAllDeclaration\");\n    }\n    const hasSpecifiers = this.maybeParseExportNamedSpecifiers(node);\n    if (hasDefault && parseAfterDefault && !hasStar && !hasSpecifiers) {\n      this.unexpected(null, 5);\n    }\n    if (hasNamespace && parseAfterNamespace) {\n      this.unexpected(null, 98);\n    }\n    let hasDeclaration;\n    if (isFromRequired || hasSpecifiers) {\n      hasDeclaration = false;\n      if (decorators) {\n        throw this.raise(Errors.UnsupportedDecoratorExport, {\n          at: node\n        });\n      }\n      this.parseExportFrom(node, isFromRequired);\n    } else {\n      hasDeclaration = this.maybeParseExportDeclaration(node);\n    }\n    if (isFromRequired || hasSpecifiers || hasDeclaration) {\n      var _node2$declaration;\n      const node2 = node;\n      this.checkExport(node2, true, false, !!node2.source);\n      if (((_node2$declaration = node2.declaration) == null ? void 0 : _node2$declaration.type) === \"ClassDeclaration\") {\n        this.maybeTakeDecorators(decorators, node2.declaration, node2);\n      } else if (decorators) {\n        throw this.raise(Errors.UnsupportedDecoratorExport, {\n          at: node\n        });\n      }\n      return this.finishNode(node2, \"ExportNamedDeclaration\");\n    }\n    if (this.eat(65)) {\n      const node2 = node;\n      const decl = this.parseExportDefaultExpression();\n      node2.declaration = decl;\n      if (decl.type === \"ClassDeclaration\") {\n        this.maybeTakeDecorators(decorators, decl, node2);\n      } else if (decorators) {\n        throw this.raise(Errors.UnsupportedDecoratorExport, {\n          at: node\n        });\n      }\n      this.checkExport(node2, true, true);\n      return this.finishNode(node2, \"ExportDefaultDeclaration\");\n    }\n    this.unexpected(null, 5);\n  }\n  eatExportStar(node) {\n    return this.eat(55);\n  }\n  maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier) {\n    if (maybeDefaultIdentifier || this.isExportDefaultSpecifier()) {\n      this.expectPlugin(\"exportDefaultFrom\", maybeDefaultIdentifier == null ? void 0 : maybeDefaultIdentifier.loc.start);\n      const id = maybeDefaultIdentifier || this.parseIdentifier(true);\n      const specifier = this.startNodeAtNode(id);\n      specifier.exported = id;\n      node.specifiers = [this.finishNode(specifier, \"ExportDefaultSpecifier\")];\n      return true;\n    }\n    return false;\n  }\n  maybeParseExportNamespaceSpecifier(node) {\n    if (this.isContextual(93)) {\n      if (!node.specifiers) node.specifiers = [];\n      const specifier = this.startNodeAt(this.state.lastTokStartLoc);\n      this.next();\n      specifier.exported = this.parseModuleExportName();\n      node.specifiers.push(this.finishNode(specifier, \"ExportNamespaceSpecifier\"));\n      return true;\n    }\n    return false;\n  }\n  maybeParseExportNamedSpecifiers(node) {\n    if (this.match(5)) {\n      if (!node.specifiers) node.specifiers = [];\n      const isTypeExport = node.exportKind === \"type\";\n      node.specifiers.push(...this.parseExportSpecifiers(isTypeExport));\n      node.source = null;\n      node.declaration = null;\n      if (this.hasPlugin(\"importAssertions\")) {\n        node.assertions = [];\n      }\n      return true;\n    }\n    return false;\n  }\n  maybeParseExportDeclaration(node) {\n    if (this.shouldParseExportDeclaration()) {\n      node.specifiers = [];\n      node.source = null;\n      if (this.hasPlugin(\"importAssertions\")) {\n        node.assertions = [];\n      }\n      node.declaration = this.parseExportDeclaration(node);\n      return true;\n    }\n    return false;\n  }\n  isAsyncFunction() {\n    if (!this.isContextual(95)) return false;\n    const next = this.nextTokenInLineStart();\n    return this.isUnparsedContextual(next, \"function\");\n  }\n  parseExportDefaultExpression() {\n    const expr = this.startNode();\n    if (this.match(68)) {\n      this.next();\n      return this.parseFunction(expr, 1 | 4);\n    } else if (this.isAsyncFunction()) {\n      this.next();\n      this.next();\n      return this.parseFunction(expr, 1 | 4 | 8);\n    }\n    if (this.match(80)) {\n      return this.parseClass(expr, true, true);\n    }\n    if (this.match(26)) {\n      if (this.hasPlugin(\"decorators\") && this.getPluginOption(\"decorators\", \"decoratorsBeforeExport\") === true) {\n        this.raise(Errors.DecoratorBeforeExport, {\n          at: this.state.startLoc\n        });\n      }\n      return this.parseClass(this.maybeTakeDecorators(this.parseDecorators(false), this.startNode()), true, true);\n    }\n    if (this.match(75) || this.match(74) || this.isLet()) {\n      throw this.raise(Errors.UnsupportedDefaultExport, {\n        at: this.state.startLoc\n      });\n    }\n    const res = this.parseMaybeAssignAllowIn();\n    this.semicolon();\n    return res;\n  }\n  parseExportDeclaration(node) {\n    if (this.match(80)) {\n      const node = this.parseClass(this.startNode(), true, false);\n      return node;\n    }\n    return this.parseStatementListItem();\n  }\n  isExportDefaultSpecifier() {\n    const {\n      type\n    } = this.state;\n    if (tokenIsIdentifier(type)) {\n      if (type === 95 && !this.state.containsEsc || type === 100) {\n        return false;\n      }\n      if ((type === 130 || type === 129) && !this.state.containsEsc) {\n        const {\n          type: nextType\n        } = this.lookahead();\n        if (tokenIsIdentifier(nextType) && nextType !== 98 || nextType === 5) {\n          this.expectOnePlugin([\"flow\", \"typescript\"]);\n          return false;\n        }\n      }\n    } else if (!this.match(65)) {\n      return false;\n    }\n    const next = this.nextTokenStart();\n    const hasFrom = this.isUnparsedContextual(next, \"from\");\n    if (this.input.charCodeAt(next) === 44 || tokenIsIdentifier(this.state.type) && hasFrom) {\n      return true;\n    }\n    if (this.match(65) && hasFrom) {\n      const nextAfterFrom = this.input.charCodeAt(this.nextTokenStartSince(next + 4));\n      return nextAfterFrom === 34 || nextAfterFrom === 39;\n    }\n    return false;\n  }\n  parseExportFrom(node, expect) {\n    if (this.eatContextual(98)) {\n      node.source = this.parseImportSource();\n      this.checkExport(node);\n      this.maybeParseImportAttributes(node);\n      this.checkJSONModuleImport(node);\n    } else if (expect) {\n      this.unexpected();\n    }\n    this.semicolon();\n  }\n  shouldParseExportDeclaration() {\n    const {\n      type\n    } = this.state;\n    if (type === 26) {\n      this.expectOnePlugin([\"decorators\", \"decorators-legacy\"]);\n      if (this.hasPlugin(\"decorators\")) {\n        if (this.getPluginOption(\"decorators\", \"decoratorsBeforeExport\") === true) {\n          this.raise(Errors.DecoratorBeforeExport, {\n            at: this.state.startLoc\n          });\n        }\n        return true;\n      }\n    }\n    return type === 74 || type === 75 || type === 68 || type === 80 || this.isLet() || this.isAsyncFunction();\n  }\n  checkExport(node, checkNames, isDefault, isFrom) {\n    if (checkNames) {\n      var _node$specifiers;\n      if (isDefault) {\n        this.checkDuplicateExports(node, \"default\");\n        if (this.hasPlugin(\"exportDefaultFrom\")) {\n          var _declaration$extra;\n          const declaration = node.declaration;\n          if (declaration.type === \"Identifier\" && declaration.name === \"from\" && declaration.end - declaration.start === 4 && !((_declaration$extra = declaration.extra) != null && _declaration$extra.parenthesized)) {\n            this.raise(Errors.ExportDefaultFromAsIdentifier, {\n              at: declaration\n            });\n          }\n        }\n      } else if ((_node$specifiers = node.specifiers) != null && _node$specifiers.length) {\n        for (const specifier of node.specifiers) {\n          const {\n            exported\n          } = specifier;\n          const exportName = exported.type === \"Identifier\" ? exported.name : exported.value;\n          this.checkDuplicateExports(specifier, exportName);\n          if (!isFrom && specifier.local) {\n            const {\n              local\n            } = specifier;\n            if (local.type !== \"Identifier\") {\n              this.raise(Errors.ExportBindingIsString, {\n                at: specifier,\n                localName: local.value,\n                exportName\n              });\n            } else {\n              this.checkReservedWord(local.name, local.loc.start, true, false);\n              this.scope.checkLocalExport(local);\n            }\n          }\n        }\n      } else if (node.declaration) {\n        if (node.declaration.type === \"FunctionDeclaration\" || node.declaration.type === \"ClassDeclaration\") {\n          const id = node.declaration.id;\n          if (!id) throw new Error(\"Assertion failure\");\n          this.checkDuplicateExports(node, id.name);\n        } else if (node.declaration.type === \"VariableDeclaration\") {\n          for (const declaration of node.declaration.declarations) {\n            this.checkDeclaration(declaration.id);\n          }\n        }\n      }\n    }\n  }\n  checkDeclaration(node) {\n    if (node.type === \"Identifier\") {\n      this.checkDuplicateExports(node, node.name);\n    } else if (node.type === \"ObjectPattern\") {\n      for (const prop of node.properties) {\n        this.checkDeclaration(prop);\n      }\n    } else if (node.type === \"ArrayPattern\") {\n      for (const elem of node.elements) {\n        if (elem) {\n          this.checkDeclaration(elem);\n        }\n      }\n    } else if (node.type === \"ObjectProperty\") {\n      this.checkDeclaration(node.value);\n    } else if (node.type === \"RestElement\") {\n      this.checkDeclaration(node.argument);\n    } else if (node.type === \"AssignmentPattern\") {\n      this.checkDeclaration(node.left);\n    }\n  }\n  checkDuplicateExports(node, exportName) {\n    if (this.exportedIdentifiers.has(exportName)) {\n      if (exportName === \"default\") {\n        this.raise(Errors.DuplicateDefaultExport, {\n          at: node\n        });\n      } else {\n        this.raise(Errors.DuplicateExport, {\n          at: node,\n          exportName\n        });\n      }\n    }\n    this.exportedIdentifiers.add(exportName);\n  }\n  parseExportSpecifiers(isInTypeExport) {\n    const nodes = [];\n    let first = true;\n    this.expect(5);\n    while (!this.eat(8)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12);\n        if (this.eat(8)) break;\n      }\n      const isMaybeTypeOnly = this.isContextual(130);\n      const isString = this.match(133);\n      const node = this.startNode();\n      node.local = this.parseModuleExportName();\n      nodes.push(this.parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly));\n    }\n    return nodes;\n  }\n  parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly) {\n    if (this.eatContextual(93)) {\n      node.exported = this.parseModuleExportName();\n    } else if (isString) {\n      node.exported = cloneStringLiteral(node.local);\n    } else if (!node.exported) {\n      node.exported = cloneIdentifier(node.local);\n    }\n    return this.finishNode(node, \"ExportSpecifier\");\n  }\n  parseModuleExportName() {\n    if (this.match(133)) {\n      const result = this.parseStringLiteral(this.state.value);\n      const surrogate = result.value.match(loneSurrogate);\n      if (surrogate) {\n        this.raise(Errors.ModuleExportNameHasLoneSurrogate, {\n          at: result,\n          surrogateCharCode: surrogate[0].charCodeAt(0)\n        });\n      }\n      return result;\n    }\n    return this.parseIdentifier(true);\n  }\n  isJSONModuleImport(node) {\n    if (node.assertions != null) {\n      return node.assertions.some(({\n        key,\n        value\n      }) => {\n        return value.value === \"json\" && (key.type === \"Identifier\" ? key.name === \"type\" : key.value === \"type\");\n      });\n    }\n    return false;\n  }\n  checkImportReflection(node) {\n    const {\n      specifiers\n    } = node;\n    const singleBindingType = specifiers.length === 1 ? specifiers[0].type : null;\n    if (node.phase === \"source\") {\n      if (singleBindingType !== \"ImportDefaultSpecifier\") {\n        this.raise(Errors.SourcePhaseImportRequiresDefault, {\n          at: specifiers[0].loc.start\n        });\n      }\n    } else if (node.phase === \"defer\") {\n      if (singleBindingType !== \"ImportNamespaceSpecifier\") {\n        this.raise(Errors.DeferImportRequiresNamespace, {\n          at: specifiers[0].loc.start\n        });\n      }\n    } else if (node.module) {\n      var _node$assertions;\n      if (singleBindingType !== \"ImportDefaultSpecifier\") {\n        this.raise(Errors.ImportReflectionNotBinding, {\n          at: specifiers[0].loc.start\n        });\n      }\n      if (((_node$assertions = node.assertions) == null ? void 0 : _node$assertions.length) > 0) {\n        this.raise(Errors.ImportReflectionHasAssertion, {\n          at: node.specifiers[0].loc.start\n        });\n      }\n    }\n  }\n  checkJSONModuleImport(node) {\n    if (this.isJSONModuleImport(node) && node.type !== \"ExportAllDeclaration\") {\n      const {\n        specifiers\n      } = node;\n      if (specifiers != null) {\n        const nonDefaultNamedSpecifier = specifiers.find(specifier => {\n          let imported;\n          if (specifier.type === \"ExportSpecifier\") {\n            imported = specifier.local;\n          } else if (specifier.type === \"ImportSpecifier\") {\n            imported = specifier.imported;\n          }\n          if (imported !== undefined) {\n            return imported.type === \"Identifier\" ? imported.name !== \"default\" : imported.value !== \"default\";\n          }\n        });\n        if (nonDefaultNamedSpecifier !== undefined) {\n          this.raise(Errors.ImportJSONBindingNotDefault, {\n            at: nonDefaultNamedSpecifier.loc.start\n          });\n        }\n      }\n    }\n  }\n  isPotentialImportPhase(isExport) {\n    if (isExport) return false;\n    return this.isContextual(105) || this.isContextual(97) || this.isContextual(127);\n  }\n  applyImportPhase(node, isExport, phase, loc) {\n    if (isExport) {\n      return;\n    }\n    if (phase === \"module\") {\n      this.expectPlugin(\"importReflection\", loc);\n      node.module = true;\n    } else if (this.hasPlugin(\"importReflection\")) {\n      node.module = false;\n    }\n    if (phase === \"source\") {\n      this.expectPlugin(\"sourcePhaseImports\", loc);\n      node.phase = \"source\";\n    } else if (phase === \"defer\") {\n      this.expectPlugin(\"deferredImportEvaluation\", loc);\n      node.phase = \"defer\";\n    } else if (this.hasPlugin(\"sourcePhaseImports\")) {\n      node.phase = null;\n    }\n  }\n  parseMaybeImportPhase(node, isExport) {\n    if (!this.isPotentialImportPhase(isExport)) {\n      this.applyImportPhase(node, isExport, null);\n      return null;\n    }\n    const phaseIdentifier = this.parseIdentifier(true);\n    const {\n      type\n    } = this.state;\n    const isImportPhase = tokenIsKeywordOrIdentifier(type) ? type !== 98 || this.lookaheadCharCode() === 102 : type !== 12;\n    if (isImportPhase) {\n      this.resetPreviousIdentifierLeadingComments(phaseIdentifier);\n      this.applyImportPhase(node, isExport, phaseIdentifier.name, phaseIdentifier.loc.start);\n      return null;\n    } else {\n      this.applyImportPhase(node, isExport, null);\n      return phaseIdentifier;\n    }\n  }\n  isPrecedingIdImportPhase(phase) {\n    const {\n      type\n    } = this.state;\n    return tokenIsIdentifier(type) ? type !== 98 || this.lookaheadCharCode() === 102 : type !== 12;\n  }\n  parseImport(node) {\n    if (this.match(133)) {\n      return this.parseImportSourceAndAttributes(node);\n    }\n    return this.parseImportSpecifiersAndAfter(node, this.parseMaybeImportPhase(node, false));\n  }\n  parseImportSpecifiersAndAfter(node, maybeDefaultIdentifier) {\n    node.specifiers = [];\n    const hasDefault = this.maybeParseDefaultImportSpecifier(node, maybeDefaultIdentifier);\n    const parseNext = !hasDefault || this.eat(12);\n    const hasStar = parseNext && this.maybeParseStarImportSpecifier(node);\n    if (parseNext && !hasStar) this.parseNamedImportSpecifiers(node);\n    this.expectContextual(98);\n    return this.parseImportSourceAndAttributes(node);\n  }\n  parseImportSourceAndAttributes(node) {\n    var _node$specifiers2;\n    (_node$specifiers2 = node.specifiers) != null ? _node$specifiers2 : node.specifiers = [];\n    node.source = this.parseImportSource();\n    this.maybeParseImportAttributes(node);\n    this.checkImportReflection(node);\n    this.checkJSONModuleImport(node);\n    this.semicolon();\n    return this.finishNode(node, \"ImportDeclaration\");\n  }\n  parseImportSource() {\n    if (!this.match(133)) this.unexpected();\n    return this.parseExprAtom();\n  }\n  parseImportSpecifierLocal(node, specifier, type) {\n    specifier.local = this.parseIdentifier();\n    node.specifiers.push(this.finishImportSpecifier(specifier, type));\n  }\n  finishImportSpecifier(specifier, type, bindingType = 8201) {\n    this.checkLVal(specifier.local, {\n      in: {\n        type\n      },\n      binding: bindingType\n    });\n    return this.finishNode(specifier, type);\n  }\n  parseImportAttributes() {\n    this.expect(5);\n    const attrs = [];\n    const attrNames = new Set();\n    do {\n      if (this.match(8)) {\n        break;\n      }\n      const node = this.startNode();\n      const keyName = this.state.value;\n      if (attrNames.has(keyName)) {\n        this.raise(Errors.ModuleAttributesWithDuplicateKeys, {\n          at: this.state.startLoc,\n          key: keyName\n        });\n      }\n      attrNames.add(keyName);\n      if (this.match(133)) {\n        node.key = this.parseStringLiteral(keyName);\n      } else {\n        node.key = this.parseIdentifier(true);\n      }\n      this.expect(14);\n      if (!this.match(133)) {\n        throw this.raise(Errors.ModuleAttributeInvalidValue, {\n          at: this.state.startLoc\n        });\n      }\n      node.value = this.parseStringLiteral(this.state.value);\n      attrs.push(this.finishNode(node, \"ImportAttribute\"));\n    } while (this.eat(12));\n    this.expect(8);\n    return attrs;\n  }\n  parseModuleAttributes() {\n    const attrs = [];\n    const attributes = new Set();\n    do {\n      const node = this.startNode();\n      node.key = this.parseIdentifier(true);\n      if (node.key.name !== \"type\") {\n        this.raise(Errors.ModuleAttributeDifferentFromType, {\n          at: node.key\n        });\n      }\n      if (attributes.has(node.key.name)) {\n        this.raise(Errors.ModuleAttributesWithDuplicateKeys, {\n          at: node.key,\n          key: node.key.name\n        });\n      }\n      attributes.add(node.key.name);\n      this.expect(14);\n      if (!this.match(133)) {\n        throw this.raise(Errors.ModuleAttributeInvalidValue, {\n          at: this.state.startLoc\n        });\n      }\n      node.value = this.parseStringLiteral(this.state.value);\n      attrs.push(this.finishNode(node, \"ImportAttribute\"));\n    } while (this.eat(12));\n    return attrs;\n  }\n  maybeParseImportAttributes(node) {\n    let attributes;\n    let useWith = false;\n    if (this.match(76)) {\n      if (this.hasPrecedingLineBreak() && this.lookaheadCharCode() === 40) {\n        return;\n      }\n      this.next();\n      {\n        if (this.hasPlugin(\"moduleAttributes\")) {\n          attributes = this.parseModuleAttributes();\n        } else {\n          this.expectImportAttributesPlugin();\n          attributes = this.parseImportAttributes();\n        }\n      }\n      useWith = true;\n    } else if (this.isContextual(94) && !this.hasPrecedingLineBreak()) {\n      if (this.hasPlugin(\"importAttributes\")) {\n        if (this.getPluginOption(\"importAttributes\", \"deprecatedAssertSyntax\") !== true) {\n          this.raise(Errors.ImportAttributesUseAssert, {\n            at: this.state.startLoc\n          });\n        }\n        this.addExtra(node, \"deprecatedAssertSyntax\", true);\n      } else {\n        this.expectOnePlugin([\"importAttributes\", \"importAssertions\"]);\n      }\n      this.next();\n      attributes = this.parseImportAttributes();\n    } else if (this.hasPlugin(\"importAttributes\") || this.hasPlugin(\"importAssertions\")) {\n      attributes = [];\n    } else {\n      if (this.hasPlugin(\"moduleAttributes\")) {\n        attributes = [];\n      } else return;\n    }\n    if (!useWith && this.hasPlugin(\"importAssertions\")) {\n      node.assertions = attributes;\n    } else {\n      node.attributes = attributes;\n    }\n  }\n  maybeParseDefaultImportSpecifier(node, maybeDefaultIdentifier) {\n    if (maybeDefaultIdentifier) {\n      const specifier = this.startNodeAtNode(maybeDefaultIdentifier);\n      specifier.local = maybeDefaultIdentifier;\n      node.specifiers.push(this.finishImportSpecifier(specifier, \"ImportDefaultSpecifier\"));\n      return true;\n    } else if (tokenIsKeywordOrIdentifier(this.state.type)) {\n      this.parseImportSpecifierLocal(node, this.startNode(), \"ImportDefaultSpecifier\");\n      return true;\n    }\n    return false;\n  }\n  maybeParseStarImportSpecifier(node) {\n    if (this.match(55)) {\n      const specifier = this.startNode();\n      this.next();\n      this.expectContextual(93);\n      this.parseImportSpecifierLocal(node, specifier, \"ImportNamespaceSpecifier\");\n      return true;\n    }\n    return false;\n  }\n  parseNamedImportSpecifiers(node) {\n    let first = true;\n    this.expect(5);\n    while (!this.eat(8)) {\n      if (first) {\n        first = false;\n      } else {\n        if (this.eat(14)) {\n          throw this.raise(Errors.DestructureNamedImport, {\n            at: this.state.startLoc\n          });\n        }\n        this.expect(12);\n        if (this.eat(8)) break;\n      }\n      const specifier = this.startNode();\n      const importedIsString = this.match(133);\n      const isMaybeTypeOnly = this.isContextual(130);\n      specifier.imported = this.parseModuleExportName();\n      const importSpecifier = this.parseImportSpecifier(specifier, importedIsString, node.importKind === \"type\" || node.importKind === \"typeof\", isMaybeTypeOnly, undefined);\n      node.specifiers.push(importSpecifier);\n    }\n  }\n  parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, bindingType) {\n    if (this.eatContextual(93)) {\n      specifier.local = this.parseIdentifier();\n    } else {\n      const {\n        imported\n      } = specifier;\n      if (importedIsString) {\n        throw this.raise(Errors.ImportBindingIsString, {\n          at: specifier,\n          importName: imported.value\n        });\n      }\n      this.checkReservedWord(imported.name, specifier.loc.start, true, true);\n      if (!specifier.local) {\n        specifier.local = cloneIdentifier(imported);\n      }\n    }\n    return this.finishImportSpecifier(specifier, \"ImportSpecifier\", bindingType);\n  }\n  isThisParam(param) {\n    return param.type === \"Identifier\" && param.name === \"this\";\n  }\n}\nclass Parser extends StatementParser {\n  constructor(options, input) {\n    options = getOptions(options);\n    super(options, input);\n    this.options = options;\n    this.initializeScopes();\n    this.plugins = pluginsMap(this.options.plugins);\n    this.filename = options.sourceFilename;\n  }\n  getScopeHandler() {\n    return ScopeHandler;\n  }\n  parse() {\n    this.enterInitialScopes();\n    const file = this.startNode();\n    const program = this.startNode();\n    this.nextToken();\n    file.errors = null;\n    this.parseTopLevel(file, program);\n    file.errors = this.state.errors;\n    return file;\n  }\n}\nfunction pluginsMap(plugins) {\n  const pluginMap = new Map();\n  for (const plugin of plugins) {\n    const [name, options] = Array.isArray(plugin) ? plugin : [plugin, {}];\n    if (!pluginMap.has(name)) pluginMap.set(name, options || {});\n  }\n  return pluginMap;\n}\nfunction parse(input, options) {\n  var _options;\n  if (((_options = options) == null ? void 0 : _options.sourceType) === \"unambiguous\") {\n    options = Object.assign({}, options);\n    try {\n      options.sourceType = \"module\";\n      const parser = getParser(options, input);\n      const ast = parser.parse();\n      if (parser.sawUnambiguousESM) {\n        return ast;\n      }\n      if (parser.ambiguousScriptDifferentAst) {\n        try {\n          options.sourceType = \"script\";\n          return getParser(options, input).parse();\n        } catch (_unused) {}\n      } else {\n        ast.program.sourceType = \"script\";\n      }\n      return ast;\n    } catch (moduleError) {\n      try {\n        options.sourceType = \"script\";\n        return getParser(options, input).parse();\n      } catch (_unused2) {}\n      throw moduleError;\n    }\n  } else {\n    return getParser(options, input).parse();\n  }\n}\nfunction parseExpression(input, options) {\n  const parser = getParser(options, input);\n  if (parser.options.strictMode) {\n    parser.state.strict = true;\n  }\n  return parser.getExpression();\n}\nfunction generateExportedTokenTypes(internalTokenTypes) {\n  const tokenTypes = {};\n  for (const typeName of Object.keys(internalTokenTypes)) {\n    tokenTypes[typeName] = getExportedToken(internalTokenTypes[typeName]);\n  }\n  return tokenTypes;\n}\nconst tokTypes = generateExportedTokenTypes(tt);\nfunction getParser(options, input) {\n  let cls = Parser;\n  if (options != null && options.plugins) {\n    validatePlugins(options.plugins);\n    cls = getParserClass(options.plugins);\n  }\n  return new cls(options, input);\n}\nconst parserClassCache = {};\nfunction getParserClass(pluginsFromOptions) {\n  const pluginList = mixinPluginNames.filter(name => hasPlugin(pluginsFromOptions, name));\n  const key = pluginList.join(\"/\");\n  let cls = parserClassCache[key];\n  if (!cls) {\n    cls = Parser;\n    for (const plugin of pluginList) {\n      cls = mixinPlugins[plugin](cls);\n    }\n    parserClassCache[key] = cls;\n  }\n  return cls;\n}\nexports.parse = parse;\nexports.parseExpression = parseExpression;\nexports.tokTypes = tokTypes;\n//# sourceMappingURL=index.js.map\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/@babel/parser/lib/index.js?");
-
-/***/ })
-
-/******/ 	});
-/************************************************************************/
-/******/ 	// The module cache
-/******/ 	var __webpack_module_cache__ = {};
-/******/ 	
-/******/ 	// The require function
-/******/ 	function __webpack_require__(moduleId) {
-/******/ 		// Check if module is in cache
-/******/ 		var cachedModule = __webpack_module_cache__[moduleId];
-/******/ 		if (cachedModule !== undefined) {
-/******/ 			return cachedModule.exports;
-/******/ 		}
-/******/ 		// Create a new module (and put it into the cache)
-/******/ 		var module = __webpack_module_cache__[moduleId] = {
-/******/ 			// no module.id needed
-/******/ 			// no module.loaded needed
-/******/ 			exports: {}
-/******/ 		};
-/******/ 	
-/******/ 		// Execute the module function
-/******/ 		__webpack_modules__[moduleId].call(module.exports, module, module.exports, __webpack_require__);
-/******/ 	
-/******/ 		// Return the exports of the module
-/******/ 		return module.exports;
-/******/ 	}
-/******/ 	
-/************************************************************************/
-/******/ 	
-/******/ 	// startup
-/******/ 	// Load entry module and return exports
-/******/ 	// This entry module is referenced by other modules so it can't be inlined
-/******/ 	var __webpack_exports__ = __webpack_require__("./src/extension.ts");
-/******/ 	module.exports = __webpack_exports__;
-/******/ 	
-/******/ })()
-;
\ No newline at end of file
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
+    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
+    return new (P || (P = Promise))(function (resolve, reject) {
+        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
+        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
+        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
+        step((generator = generator.apply(thisArg, _arguments || [])).next());
+    });
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const vscode = __importStar(require("vscode"));
+const panel_1 = require("./panel");
+const parser_1 = require("./parser");
+// This method is called when your extension is activated
+// Your extension is activated the very first time the command is executed
+function activate(context) {
+    let disposable = vscode.commands.registerCommand('react-labyrinth.helloWorld', function () {
+        vscode.window.showInformationMessage('Hello World from React Labyrinth!');
+    });
+    // pass in the command we want to register (refer to package.json)
+    // let result = vscode.commands.registerCommand('myExtension.showPanel', () => {
+    // 	// call helper func
+    // 	createPanel(context);
+    // });
+    vscode.commands.registerCommand('myExtension.pickFile', () => __awaiter(this, void 0, void 0, function* () {
+        const fileArray = yield vscode.window.showOpenDialog({ canSelectFolders: false, canSelectFiles: true, canSelectMany: false });
+        if (!fileArray || fileArray.length === 0) {
+            vscode.window.showErrorMessage('No file selected');
+            return;
+        }
+        const tree = new parser_1.Parser(fileArray[0].path);
+        tree.parse();
+        const data = tree.getTree();
+        console.log('Data sent back: \n', data);
+        (0, panel_1.createPanel)(context, data);
+    }));
+    context.subscriptions.push(disposable);
+}
+// This method is called when your extension is deactivated
+function deactivate() { }
+module.exports = {
+    activate,
+    deactivate
+};
+//# sourceMappingURL=extension.js.map
\ No newline at end of file
diff --git a/build/extension.js.map b/build/extension.js.map
new file mode 100644
index 0000000..f953c3c
--- /dev/null
+++ b/build/extension.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"extension.js","sourceRoot":"","sources":["../src/extension.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,+CAAiC;AACjC,mCAAoC;AACpC,qCAAkC;AAElC,yDAAyD;AACzD,0EAA0E;AAE1E,SAAS,QAAQ,CAAC,OAAgC;IAEjD,IAAI,UAAU,GAAG,MAAM,CAAC,QAAQ,CAAC,eAAe,CAAC,4BAA4B,EAAE;QAC9E,MAAM,CAAC,MAAM,CAAC,sBAAsB,CAAC,mCAAmC,CAAC,CAAC;IAC3E,CAAC,CAAC,CAAC;IAEH,kEAAkE;IAClE,gFAAgF;IAChF,uBAAuB;IACvB,yBAAyB;IACzB,MAAM;IAEN,MAAM,CAAC,QAAQ,CAAC,eAAe,CAAC,sBAAsB,EAAE,GAAS,EAAE;QAClE,MAAM,SAAS,GAAG,MAAM,MAAM,CAAC,MAAM,CAAC,cAAc,CAAC,EAAE,gBAAgB,EAAE,KAAK,EAAE,cAAc,EAAE,IAAI,EAAE,aAAa,EAAE,KAAK,EAAE,CAAC,CAAC;QAE9H,IAAI,CAAC,SAAS,IAAI,SAAS,CAAC,MAAM,KAAK,CAAC,EAAE,CAAC;YAC1C,MAAM,CAAC,MAAM,CAAC,gBAAgB,CAAC,kBAAkB,CAAC,CAAC;YACnD,OAAO;QACR,CAAC;QAED,MAAM,IAAI,GAAG,IAAI,eAAM,CAAC,SAAS,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC;QAC3C,IAAI,CAAC,KAAK,EAAE,CAAC;QACb,MAAM,IAAI,GAAG,IAAI,CAAC,OAAO,EAAE,CAAC;QAC5B,OAAO,CAAC,GAAG,CAAC,oBAAoB,EAAE,IAAI,CAAC,CAAC;QACxC,IAAA,mBAAW,EAAC,OAAO,EAAE,IAAI,CAAC,CAAC;IAC5B,CAAC,CAAA,CAAC,CAAC;IACH,OAAO,CAAC,aAAa,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC;AACxC,CAAC;AAED,2DAA2D;AAC3D,SAAS,UAAU,KAAI,CAAC;AAExB,MAAM,CAAC,OAAO,GAAG;IAChB,QAAQ;IACR,UAAU;CACV,CAAA","sourcesContent":["import * as vscode from 'vscode';\nimport {createPanel} from './panel';\nimport { Parser } from './parser';\n\n// This method is called when your extension is activated\n// Your extension is activated the very first time the command is executed\n\nfunction activate(context: vscode.ExtensionContext) {\n\n\tlet disposable = vscode.commands.registerCommand('react-labyrinth.helloWorld', function () {\n\t\tvscode.window.showInformationMessage('Hello World from React Labyrinth!');\n\t});\n\n\t// pass in the command we want to register (refer to package.json)\n\t// let result = vscode.commands.registerCommand('myExtension.showPanel', () => {\n\t// \t// call helper func\n\t// \tcreatePanel(context);\n\t// });\n\n\tvscode.commands.registerCommand('myExtension.pickFile', async () => {\n\t\tconst fileArray = await vscode.window.showOpenDialog({ canSelectFolders: false, canSelectFiles: true, canSelectMany: false });\n\t\t\n\t\tif (!fileArray || fileArray.length === 0) {\n\t\t\tvscode.window.showErrorMessage('No file selected');\n\t\t\treturn;\n\t\t}\n\t\n\t\tconst tree = new Parser(fileArray[0].path);\n\t\ttree.parse();\n\t\tconst data = tree.getTree();\n\t\tconsole.log('Data sent back: \\n', data);\n\t\tcreatePanel(context, data);\n\t});\n\tcontext.subscriptions.push(disposable);\n}\n\n// This method is called when your extension is deactivated\nfunction deactivate() {}\n\nmodule.exports = {\n\tactivate,\n\tdeactivate\n}\n"]}
\ No newline at end of file
diff --git a/build/src/getNonce.js b/build/getNonce.js
similarity index 100%
rename from build/src/getNonce.js
rename to build/getNonce.js
diff --git a/build/getNonce.js.map b/build/getNonce.js.map
new file mode 100644
index 0000000..0fdca68
--- /dev/null
+++ b/build/getNonce.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"getNonce.js","sourceRoot":"","sources":["../src/getNonce.ts"],"names":[],"mappings":";;;AAAA,SAAgB,QAAQ;IACpB,IAAI,IAAI,GAAW,EAAE,CAAC;IACtB,MAAM,QAAQ,GACZ,gEAAgE,CAAC;IACnE,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,EAAE,EAAE,CAAC,EAAE,EAAE,CAAC;QAC5B,IAAI,IAAI,QAAQ,CAAC,MAAM,CAAC,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,MAAM,EAAE,GAAG,QAAQ,CAAC,MAAM,CAAC,CAAC,CAAC;IACvE,CAAC;IACD,OAAO,IAAI,CAAC;AACd,CAAC;AARH,4BAQG","sourcesContent":["export function getNonce() {\n    let text: string = \"\";\n    const possible: string =\n      \"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789\";\n    for (let i = 0; i < 32; i++) {\n      text += possible.charAt(Math.floor(Math.random() * possible.length));\n    }\n    return text;\n  }\n\n"]}
\ No newline at end of file
diff --git a/build/src/panel.js b/build/panel.js
similarity index 100%
rename from build/src/panel.js
rename to build/panel.js
diff --git a/build/panel.js.map b/build/panel.js.map
new file mode 100644
index 0000000..15d942b
--- /dev/null
+++ b/build/panel.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"panel.js","sourceRoot":"","sources":["../src/panel.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,+CAAiC;AACjC,yCAAsC;AAGtC,SAAgB,WAAW,CAAC,OAAgC,EAAE,IAAU;IACpE,sEAAsE;IAEtE,2DAA2D;IAC3D,MAAM,KAAK,GAAG,MAAM,CAAC,MAAM,CAAC,kBAAkB,CAC1C,gBAAgB,EAChB,iBAAiB;IACjB,qBAAqB;IACrB,MAAM,CAAC,UAAU,CAAC,GAAG,EACrB;QACI,aAAa,EAAE,IAAI;QACnB,uBAAuB,EAAE,IAAI;KAChC,CACJ,CAAC;IAEF,KAAK,CAAC,QAAQ,GAAG,MAAM,CAAC,GAAG,CAAC,QAAQ,CAAC,OAAO,CAAC,YAAY,EAAE,OAAO,EAAE,aAAa,CAAC,CAAC;IAEnF,MAAM,UAAU,GAAG,MAAM,CAAC,GAAG,CAAC,QAAQ,CAAC,OAAO,CAAC,YAAY,EAAE,OAAO,EAAE,WAAW,CAAC,CAAC;IAEnF,2CAA2C;IAC3C,MAAM,SAAS,GAAG,KAAK,CAAC,OAAO,CAAC,YAAY,CAAC,UAAU,CAAC,CAAC;IAEzD,8BAA8B;IAC9B,KAAK,CAAC,OAAO,CAAC,IAAI,GAAG,iBAAiB,CAAC,SAAS,EAAE,IAAI,CAAC,CAAC;IAExD,kHAAkH;IAElH,KAAK,CAAC,OAAO,CAAC,mBAAmB,CAC7B,CAAO,GAAQ,EAAE,EAAE;QACf,QAAQ,GAAG,CAAC,IAAI,EAAE,CAAC;YACf,KAAK,QAAQ;gBACT,IAAI,CAAC,GAAG,CAAC,KAAK;oBAAE,MAAM;gBACtB,OAAO,CAAC,cAAc,CAAC,MAAM,CAAC,gBAAgB,EAAE,GAAG,CAAC,KAAK,CAAC,CAAC;gBAC3D,uDAAuD;gBACvD,KAAK,CAAC,OAAO,CAAC,WAAW,CACrB;oBACI,IAAI,EAAE,aAAa;oBACnB,KAAK,EAAE,GAAG,CAAC,KAAK,EAAE,cAAc;oBAChC,QAAQ,EAAE,MAAM,CAAC,SAAS,CAAC,gBAAgB,CAAC,gBAAgB,CAAC;iBAChE,CAAC,CAAC;gBACP,MAAM;QAEd,CAAC;IACL,CAAC,CAAA,EACD,SAAS,EACT,OAAO,CAAC,aAAa,CACxB,CAAC;AACN,CAAC;AA/CD,kCA+CC;AAAA,CAAC;AAEF,4HAA4H;AAC5H,MAAM,KAAK,GAAG,IAAA,mBAAQ,GAAE,CAAC;AAEzB,+CAA+C;AAC/C,SAAS,iBAAiB,CAAC,GAAe,EAAE,WAAiB;IACzD,OAAO,CACH;;;;;;;;;;;;;;;qCAe6B,IAAI,CAAC,SAAS,CAAC,WAAW,CAAC;;;;gCAIhC,KAAK,QAAQ,GAAG;;;SAGvC,CACJ,CAAA;AACL,CAAC","sourcesContent":["import * as vscode from 'vscode';\nimport { getNonce } from './getNonce';\nimport { Tree } from './types/tree';\n\nexport function createPanel(context: vscode.ExtensionContext, data: Tree) {\n    // if the current panel exists, then reveal the column, else make one?\n\n    // utilize method on vscode.window object to create webview\n    const panel = vscode.window.createWebviewPanel(\n        'reactLabyrinth',\n        'React Labyrinth',\n        // create one new tab\n        vscode.ViewColumn.One,\n        {\n            enableScripts: true,\n            retainContextWhenHidden: true\n        }\n    );\n\n    panel.iconPath = vscode.Uri.joinPath(context.extensionUri, 'media', 'favicon.ico');\n\n    const bundlePath = vscode.Uri.joinPath(context.extensionUri, 'build', 'bundle.js');\n\n    // set webview URI to pass into html script\n    const bundleURI = panel.webview.asWebviewUri(bundlePath);\n\n    // render html of webview here\n    panel.webview.html = createWebviewHTML(bundleURI, data);\n\n    // will need to use onDidDispose to clear cached data and reset tree when the webview and/or application is closed\n\n    panel.webview.onDidReceiveMessage(\n        async (msg: any) => {\n            switch (msg.type) {\n                case 'onData':\n                    if (!msg.value) break;\n                    context.workspaceState.update('reactLabyrinth', msg.value);\n                    // console.log('msg.value from panel.js: ', msg.value);\n                    panel.webview.postMessage(\n                        {\n                            type: 'parsed-data',\n                            value: msg.value, // tree object\n                            settings: vscode.workspace.getConfiguration('reactLabyrinth')\n                        });\n                    break;\n\n            }\n        },\n        undefined,\n        context.subscriptions\n    );\n};\n\n// getNonce generates a new random string each time ext is used to prevent external injection of foreign code into the html \nconst nonce = getNonce();\n\n// function to create the HTML page for webview\nfunction createWebviewHTML(URI: vscode.Uri, initialData: Tree) {\n    return (\n        `\n            <!DOCTYPE html>\n            <html lang=\"en\">\n            <head>\n                <meta charset=\"UTF-8\">\n                <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n                <title>React Labyrinth</title>\n            </head>\n            <body>\n                <div id=\"root\"></div>\n                <script>\n                    const vscode = acquireVsCodeApi();\n                    window.onload = () => {\n                        vscode.postMessage({\n                            type: 'onData',\n                            value: ${JSON.stringify(initialData)}\n                        });\n                    }\n                </script>\n                <script nonce=${nonce} src=${URI}></script>\n            </body>\n            </html>\n        `\n    )\n}\n"]}
\ No newline at end of file
diff --git a/build/src/parser.js b/build/parser.js
similarity index 99%
rename from build/src/parser.js
rename to build/parser.js
index d37739b..90961d1 100644
--- a/build/src/parser.js
+++ b/build/parser.js
@@ -378,7 +378,7 @@ class Parser {
                 // Case for finding components passed in as props e.g. <Route component={App} />
             }
             else if (astTokens[i].type.label === 'jsxName' &&
-                (astTokens[i].value === 'component' ||
+                (astTokens[i].value === 'Component' ||
                     astTokens[i].value === 'children') &&
                 importsObj[astTokens[i + 3].value]) {
                 token = astTokens[i + 3];
diff --git a/build/parser.js.map b/build/parser.js.map
new file mode 100644
index 0000000..dd5e815
--- /dev/null
+++ b/build/parser.js.map
@@ -0,0 +1 @@
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* as fs from 'fs';\nimport * as path from 'path';\nimport * as babel from '@babel/parser';\nimport { getNonce } from './getNonce';\nimport { ImportObj } from './types/ImportObj';\nimport { Tree } from \"./types/tree\";\nimport { File } from '@babel/types';\n\n//     // function to determine server or client component (can look for 'use client' and 'hooks')\n//     // input: ast node (object)\n//     // output: boolean\n// checkForClientString(node) {\n//     if (node.type === 'Directive') {\n//         console.log('node', node);\n//         // access the value property of the Directive node\n//         console.log('Directive Value:', node.value);\n//         // check if the node.value is a 'DirectiveLiteral' node\n//         if (node.value && node.value.type === 'DirectiveLiteral') {\n//             // check the value to see if it is 'use client'\n//             if (typeof node.value.value === 'string' && node.value.value.trim() === 'use client') {\n//                 // access the value property of the 'DirectiveLiteral' node\n//                 console.log('DirectiveLiteral Value:', node.value.value);\n//                 // might need to do something else here to make it known as client type\n//                 return true;\n//             }\n//         }\n//     }\n//     return false;\n// }\n\nexport class Parser {\n    entryFile: string;\n    tree: Tree | undefined;\n\n    constructor(filePath: string) {\n        // Fix when selecting files in wsl file system\n        this.entryFile = filePath;\n        if (process.platform === 'linux' && this.entryFile.includes('wsl$')) {\n            this.entryFile = path.resolve(\n                filePath.split(path.win32.sep).join(path.posix.sep)\n            );\n            this.entryFile = '/' + this.entryFile.split('/').slice(3).join('/');\n            // Fix for when running wsl but selecting files held on windows file system\n        } else if (\n            process.platform === 'linux' &&\n            /[a-zA-Z]/.test(this.entryFile[0])\n        ) {\n            const root = `/mnt/${this.entryFile[0].toLowerCase()}`;\n            this.entryFile = path.join(\n                root,\n                filePath.split(path.win32.sep).slice(1).join(path.posix.sep)\n            );\n        }\n        this.tree = undefined;\n        // Break down and reasemble given filePath safely for any OS using path?\n    }\n\n    // method to generate component tree based on current entryFile\n    public parse(): Tree {\n        // Create root Tree node\n        const root = {\n            id: getNonce(),\n            name: path.basename(this.entryFile).replace(/\\.(t|j)sx?$/, ''),\n            fileName: path.basename(this.entryFile),\n            filePath: this.entryFile,\n            importPath: '/', // this.entryFile here breaks windows file path on root e.g. C:\\\\ is detected as third party\n            expanded: false,\n            depth: 0,\n            count: 1,\n            thirdParty: false,\n            reactRouter: false,\n            reduxConnect: false,\n            children: [],\n            parentList: [],\n            props: {},\n            error: '',\n            isClientComponent: false,\n        };\n        this.tree = root;\n        this.parser(root);\n        return this.tree;\n    }\n\n    public getTree(): Tree {\n        return this.tree;\n    }\n\n    // Set Sapling Parser with a specific Data Tree (from workspace state)\n    public setTree(tree: Tree) {\n        this.entryFile = tree.filePath;\n        this.tree = tree;\n    }\n\n    public updateTree(filePath: string): Tree {\n        let children: any[] = [];\n\n        const getChildNodes = (node: Tree): void => {\n            const { depth, filePath, expanded } = node;\n            children.push({ depth, filePath, expanded });\n        };\n\n        const matchExpand = (node: Tree): void  => {\n            for (let i = 0; i < children.length; i += 1) {\n                const oldNode = children[i];\n                if (\n                    oldNode.depth === node.depth &&\n                    oldNode.filePath === node.filePath &&\n                    oldNode.expanded\n                ) {\n                    node.expanded = true;\n                }\n            }\n        };\n\n        const callback = (node: Tree): void => {\n            if (node.filePath === filePath) {\n                node.children.forEach((child) => {\n                    this.traverseTree(getChildNodes, child);\n                });\n\n                const newNode = this.parser(node);\n\n                this.traverseTree(matchExpand, newNode);\n\n                children = [];\n            }\n        };\n\n        this.traverseTree(callback, this.tree);\n        return this.tree!;\n    }\n\n    // Traverses the tree and changes expanded property of node whose id matches provided id\n    public toggleNode(id: string, expanded: boolean): Tree{\n        const callback = (node: { id: string; expanded: boolean }) => {\n            if (node.id === id) {\n                node.expanded = expanded;\n            }\n        };\n\n        this.traverseTree(callback, this.tree);\n        return this.tree!;\n    }\n\n    // Traverses all nodes of current component tree and applies callback to each node\n    private traverseTree(callback: Function, node: Tree | undefined = this.tree): void {\n        if (!node) {\n            return;\n        }\n\n        callback(node);\n\n        node.children.forEach((childNode) => {\n            this.traverseTree(callback, childNode);\n        });\n    }\n\n    // Recursively builds the React component tree structure starting from root node\n    private parser(componentTree: Tree): Tree | undefined {\n        // If import is a node module, do not parse any deeper\n        if (!['\\\\', '/', '.'].includes(componentTree.importPath[0])) {\n            componentTree.thirdParty = true;\n            if (\n                componentTree.fileName === 'react-router-dom' ||\n                componentTree.fileName === 'react-router'\n            ) {\n                componentTree.reactRouter = true;\n            }\n            return;\n        }\n\n        // Check that file has valid fileName/Path, if not found, add error to node and halt\n        const fileName = this.getFileName(componentTree);\n        if (!fileName) {\n            componentTree.error = 'File not found';\n            return;\n        }\n\n        // If current node recursively calls itself, do not parse any deeper:\n        if (componentTree.parentList.includes(componentTree.filePath)) {\n            return;\n        }\n\n        // Create abstract syntax tree of current component tree file\n        let ast: babel.ParseResult<File>;\n        try {\n            ast = babel.parse(\n                fs.readFileSync(path.resolve(componentTree.filePath), 'utf-8'),\n                {\n                    sourceType: 'module',\n                    tokens: true,\n                    plugins: ['jsx', 'typescript'],\n                }\n            );\n        } catch (err) {\n            componentTree.error = 'Error while processing this file/node';\n            return componentTree;\n        }\n\n        // Find imports in the current file, then find child components in the current file\n        const imports = this.getImports(ast.program.body);\n\n        if (this.getCallee(ast.program.body)) {\n            componentTree.isClientComponent = true;\n        } else {\n            componentTree.isClientComponent = false;\n        }\n\n        // console.log('componentTree.isClientComponent', componentTree.isClientComponent);\n        // console.log('--------------------------------')\n        // Get any JSX Children of current file:\n        if (ast.tokens) {\n            componentTree.children = this.getJSXChildren(\n                ast.tokens,\n                imports,\n                componentTree,\n            );\n        }\n\n        // Check if current node is connected to the Redux store\n        if (ast.tokens) {\n            componentTree.reduxConnect = this.checkForRedux(ast.tokens, imports);\n        }\n\n        // Recursively parse all child components\n        componentTree.children.forEach((child) => this.parser(child));\n        return componentTree;\n    }\n\n    // Finds files where import string does not include a file extension\n    private getFileName(componentTree: Tree): string | undefined {\n        const ext = path.extname(componentTree.filePath);\n        let fileName: string | undefined = componentTree.fileName;\n\n        if (!ext) {\n            // Try and find file extension that exists in directory:\n            const fileArray = fs.readdirSync(path.dirname(componentTree.filePath));\n            const regEx = new RegExp(`${componentTree.fileName}.(j|t)sx?$`);\n            fileName = fileArray.find((fileStr) => fileStr.match(regEx));\n            fileName ? (componentTree.filePath += path.extname(fileName)) : null;\n        }\n        return fileName;\n    }\n\n    // Extracts Imports from current file\n    // const Page1 = lazy(() => import('./page1')); -> is parsed as 'ImportDeclaration'\n    // import Page2 from './page2'; -> is parsed as 'VariableDeclaration'\n    // input: array of objects: ast.program.body\n    // output: object of imoprts\n    private getImports(body: { [key: string]: any }[]): ImportObj {\n        const bodyImports = body.filter((item) => item.type === 'ImportDeclaration' || 'VariableDeclaration');\n\n        return bodyImports.reduce((accum, curr) => {\n            if (curr.type === 'ImportDeclaration') {\n                curr.specifiers.forEach(({ local, imported }) => {\n                    accum[local.name] = {\n                        importPath: curr.source.value,\n                        importName: imported ? imported.name : local.name,\n                    };\n                });\n            }\n            if (curr.type === 'VariableDeclaration' && curr.declarations) {\n                const importPath = this.findVarDecImports(curr.declarations[0]);\n                if (importPath) {\n                    const importName = curr.declarations[0].id.name;\n                    accum[importName] = {\n                        importPath,\n                        importName\n                    };\n                }\n            }\n            return accum;\n        }, {});\n    }\n\n    private findVarDecImports(ast: { [key: string]: any }): string | boolean {\n        // find import path in variable declaration and return it,\n        if (ast.hasOwnProperty('callee') && ast.callee.type === 'Import') {\n            return ast.arguments[0].value;\n        }\n        // Otherwise look for imports in any other non null/undefined objects in the tree:\n        for (let key in ast) {\n            if (ast.hasOwnProperty(key) && typeof ast[key] === 'object' && ast[key]) {\n                const importPath = this.findVarDecImports(ast[key]);\n                if (importPath) {\n                    return importPath;\n                }\n            }\n        }\n        return false;\n    }\n\n    // helper function to determine component type (client)\n    // input: ast.program.body \n    // output: boolean \n    private getCallee(body: { [key: string]: any }[]): boolean {\n        const defaultErr = (err,) => {\n            return {\n                method: 'Error in getCallee method of Parser:',\n                log: err,\n            }\n        };\n\n        const bodyCallee = body.filter((item) => item.type === 'VariableDeclaration');\n        if (bodyCallee.length === 0) return false;\n\n        const calleeHelper = (item) => {\n            const hooksObj = {\n                useState: 0,\n                useContext: 0,\n                useRef: 0,\n                useImperativeHandle: 0,\n                useNavigate: 0,\n                useLocation: 0,\n                useLayoutEffect: 0,\n                useInsertionEffect: 0,\n                useMemo: 0,\n                useCallback: 0,\n                useTransition: 0,\n                useDeferredValue: 0,\n                useEffect: 0,\n                useReducer: 0,\n                useDispatch: 0,\n                useActions: 0,\n                useSelector: 0,\n                bindActionCreators: 0,\n            }\n            if (item.type === 'VariableDeclaration') {\n                try {\n                    let calleeName = item.declarations[0]?.init?.callee?.name;\n                    if (hooksObj.hasOwnProperty(calleeName) || (typeof calleeName === 'string' && calleeName.startsWith('use'))) {\n                        return true;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n            else if (item.type === 'ExpressionStatement') {\n                try {\n                    const calleeName = item.expression?.callee?.name;\n                    if (calleeName === undefined) return false;\n                    if (hooksObj.hasOwnProperty(calleeName) || (typeof calleeName === 'string' && calleeName.startsWith('use'))) {\n                        return true;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n            return false;\n        }\n\n        if (bodyCallee.length === 1) {\n            const calleeArr = bodyCallee[0].declarations[0]?.init?.body?.body;\n            if (calleeArr === undefined) return false;\n\n            let checkTrue = false;\n            for (let i = 0; i < calleeArr.length; i++) {\n                if (checkTrue) return true;\n                checkTrue = calleeHelper(calleeArr[i]);\n            }\n            return checkTrue;\n        }\n        else if (bodyCallee.length > 1) {\n            let calleeArr: [];\n            for (let i = 0; i < bodyCallee.length; i++) {\n                try {\n                    if (bodyCallee[i].declarations[0]?.init?.body?.body) {\n                        calleeArr = bodyCallee[i].declarations[0].init.body.body;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n\n            if (calleeArr === undefined) return false;\n            let checkTrue = false;\n            for (let i = 0; i < calleeArr.length; i++) {\n                if (checkTrue) return true;\n                checkTrue = calleeHelper(calleeArr[i]);\n            }\n            return checkTrue;\n        }\n    }\n\n    // Finds JSX React Components in current file\n    private getJSXChildren(\n        astTokens: any[],\n        importsObj: ImportObj,\n        parentNode: Tree\n      ): Tree[] {\n\n    let childNodes: { [key: string]: Tree } = {};\n    let props: { [key: string]: boolean } = {};\n    let token: { [key: string]: any };\n\n        for (let i = 0; i < astTokens.length; i++) {\n            // Case for finding JSX tags eg <App .../>\n            if (\n                astTokens[i].type.label === 'jsxTagStart' &&\n                astTokens[i + 1].type.label === 'jsxName' &&\n                importsObj[astTokens[i + 1].value]\n            ) {\n                token = astTokens[i + 1];\n                props = this.getJSXProps(astTokens, i + 2);\n                childNodes = this.getChildNodes(\n                    importsObj,\n                    token,\n                    props,\n                    parentNode,\n                    childNodes,\n                );\n\n                // Case for finding components passed in as props e.g. <Route component={App} />\n            } else if (\n                astTokens[i].type.label === 'jsxName' &&\n                (astTokens[i].value === 'Component' ||\n                    astTokens[i].value === 'children') &&\n                importsObj[astTokens[i + 3].value]\n            ) {\n                token = astTokens[i + 3];\n                childNodes = this.getChildNodes(\n                    importsObj,\n                    token,\n                    props,\n                    parentNode,\n                    childNodes,\n                );\n            }\n        }\n        return Object.values(childNodes);\n    }\n\n    private getChildNodes(\n        imports: ImportObj,\n        astToken: { [key: string]: any },\n        props: { [key: string]: boolean },\n        parent: Tree,\n        children: { [key: string]: Tree }\n    ): { [key: string]: Tree } {\n        if (children[astToken.value]) {\n            children[astToken.value].count += 1;\n            children[astToken.value].props = {\n                ...children[astToken.value].props,\n                ...props,\n            };\n        } else {\n            // Add tree node to childNodes if one does not exist\n            children[astToken.value] = {\n                id: getNonce(),\n                name: imports[astToken.value]['importName'],\n                fileName: path.basename(imports[astToken.value]['importPath']),\n                filePath: path.resolve(\n                    path.dirname(parent.filePath),\n                    imports[astToken.value]['importPath']\n                ),\n                importPath: imports[astToken.value]['importPath'],\n                expanded: false,\n                depth: parent.depth + 1,\n                thirdParty: false,\n                reactRouter: false,\n                reduxConnect: false,\n                count: 1,\n                props: props,\n                children: [],\n                // consider adding the id to the parentList array somehow for D3 integration...\n                parentList: [parent.filePath].concat(parent.parentList),\n                error: '',\n                isClientComponent: false\n            };\n        }\n        return children;\n    }\n\n    // Extracts prop names from a JSX element\n    private getJSXProps(astTokens: { [key: string]: any }[],\n        j: number\n      ): { [key: string]: boolean } {\n        const props: any = {};\n        while (astTokens[j].type.label !== 'jsxTagEnd') {\n            if (\n                astTokens[j].type.label === 'jsxName' &&\n                astTokens[j + 1].value === '='\n            ) {\n                props[astTokens[j].value] = true;\n            }\n            j += 1;\n        }\n        return props;\n    }\n\n    // Checks if current Node is connected to React-Redux Store\n    private checkForRedux(astTokens: any[], importsObj: ImportObj): boolean {\n        // Check that react-redux is imported in this file (and we have a connect method or otherwise)\n        let reduxImported = false;\n        let connectAlias;\n        Object.keys(importsObj).forEach((key) => {\n            if (\n                importsObj[key].importPath === 'react-redux' &&\n                importsObj[key].importName === 'connect'\n            ) {\n                reduxImported = true;\n                connectAlias = key;\n            }\n        });\n\n        if (!reduxImported) {\n            return false;\n        }\n\n        // Check that connect method is invoked and exported in the file\n        for (let i = 0; i < astTokens.length; i += 1) {\n            if (\n                astTokens[i].type.label === 'export' &&\n                astTokens[i + 1].type.label === 'default' &&\n                astTokens[i + 2].value === connectAlias\n            ) {\n                return true;\n            }\n        }\n        return false;\n    }\n}\n"]}
\ No newline at end of file
diff --git a/build/src/extension.js b/build/src/extension.js
deleted file mode 100644
index cd4e07c..0000000
--- a/build/src/extension.js
+++ /dev/null
@@ -1,69 +0,0 @@
-"use strict";
-var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
-    if (k2 === undefined) k2 = k;
-    var desc = Object.getOwnPropertyDescriptor(m, k);
-    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
-      desc = { enumerable: true, get: function() { return m[k]; } };
-    }
-    Object.defineProperty(o, k2, desc);
-}) : (function(o, m, k, k2) {
-    if (k2 === undefined) k2 = k;
-    o[k2] = m[k];
-}));
-var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
-    Object.defineProperty(o, "default", { enumerable: true, value: v });
-}) : function(o, v) {
-    o["default"] = v;
-});
-var __importStar = (this && this.__importStar) || function (mod) {
-    if (mod && mod.__esModule) return mod;
-    var result = {};
-    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
-    __setModuleDefault(result, mod);
-    return result;
-};
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-const vscode = __importStar(require("vscode"));
-const panel_1 = require("./panel");
-const parser_1 = require("./parser");
-// This method is called when your extension is activated
-// Your extension is activated the very first time the command is executed
-function activate(context) {
-    let disposable = vscode.commands.registerCommand('react-labyrinth.helloWorld', function () {
-        vscode.window.showInformationMessage('Hello World from React Labyrinth!');
-    });
-    // pass in the command we want to register (refer to package.json)
-    // let result = vscode.commands.registerCommand('myExtension.showPanel', () => {
-    // 	// call helper func
-    // 	createPanel(context);
-    // });
-    vscode.commands.registerCommand('myExtension.pickFile', () => __awaiter(this, void 0, void 0, function* () {
-        const fileArray = yield vscode.window.showOpenDialog({ canSelectFolders: false, canSelectFiles: true, canSelectMany: false });
-        if (!fileArray || fileArray.length === 0) {
-            vscode.window.showErrorMessage('No file selected');
-            return;
-        }
-        const tree = new parser_1.Parser(fileArray[0].path);
-        tree.parse();
-        const data = tree.getTree();
-        console.log('Data sent back: \n', data);
-        (0, panel_1.createPanel)(context, data);
-    }));
-    context.subscriptions.push(disposable);
-}
-// This method is called when your extension is deactivated
-function deactivate() { }
-module.exports = {
-    activate,
-    deactivate
-};
-//# sourceMappingURL=extension.js.map
\ No newline at end of file
diff --git a/build/src/extension.js.map b/build/src/extension.js.map
deleted file mode 100644
index 1701212..0000000
--- a/build/src/extension.js.map
+++ /dev/null
@@ -1 +0,0 @@
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\ No newline at end of file
diff --git a/build/src/getNonce.js.map b/build/src/getNonce.js.map
deleted file mode 100644
index ab3876d..0000000
--- a/build/src/getNonce.js.map
+++ /dev/null
@@ -1 +0,0 @@
-{"version":3,"file":"getNonce.js","sourceRoot":"","sources":["../../src/getNonce.ts"],"names":[],"mappings":";;;AAAA,SAAgB,QAAQ;IACpB,IAAI,IAAI,GAAW,EAAE,CAAC;IACtB,MAAM,QAAQ,GACZ,gEAAgE,CAAC;IACnE,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,EAAE,EAAE,CAAC,EAAE,EAAE,CAAC;QAC5B,IAAI,IAAI,QAAQ,CAAC,MAAM,CAAC,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,MAAM,EAAE,GAAG,QAAQ,CAAC,MAAM,CAAC,CAAC,CAAC;IACvE,CAAC;IACD,OAAO,IAAI,CAAC;AACd,CAAC;AARH,4BAQG"}
\ No newline at end of file
diff --git a/build/src/panel.js.map b/build/src/panel.js.map
deleted file mode 100644
index 15cd5d3..0000000
--- a/build/src/panel.js.map
+++ /dev/null
@@ -1 +0,0 @@
-{"version":3,"file":"panel.js","sourceRoot":"","sources":["../../src/panel.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,+CAAiC;AACjC,yCAAsC;AAGtC,SAAgB,WAAW,CAAC,OAAgC,EAAE,IAAU;IACpE,sEAAsE;IAEtE,2DAA2D;IAC3D,MAAM,KAAK,GAAG,MAAM,CAAC,MAAM,CAAC,kBAAkB,CAC1C,gBAAgB,EAChB,iBAAiB;IACjB,qBAAqB;IACrB,MAAM,CAAC,UAAU,CAAC,GAAG,EACrB;QACI,aAAa,EAAE,IAAI;QACnB,uBAAuB,EAAE,IAAI;KAChC,CACJ,CAAC;IAEF,KAAK,CAAC,QAAQ,GAAG,MAAM,CAAC,GAAG,CAAC,QAAQ,CAAC,OAAO,CAAC,YAAY,EAAE,OAAO,EAAE,aAAa,CAAC,CAAC;IAEnF,MAAM,UAAU,GAAG,MAAM,CAAC,GAAG,CAAC,QAAQ,CAAC,OAAO,CAAC,YAAY,EAAE,OAAO,EAAE,WAAW,CAAC,CAAC;IAEnF,2CAA2C;IAC3C,MAAM,SAAS,GAAG,KAAK,CAAC,OAAO,CAAC,YAAY,CAAC,UAAU,CAAC,CAAC;IAEzD,8BAA8B;IAC9B,KAAK,CAAC,OAAO,CAAC,IAAI,GAAG,iBAAiB,CAAC,SAAS,EAAE,IAAI,CAAC,CAAC;IAExD,kHAAkH;IAElH,KAAK,CAAC,OAAO,CAAC,mBAAmB,CAC7B,CAAO,GAAQ,EAAE,EAAE;QACf,QAAQ,GAAG,CAAC,IAAI,EAAE,CAAC;YACf,KAAK,QAAQ;gBACT,IAAI,CAAC,GAAG,CAAC,KAAK;oBAAE,MAAM;gBACtB,OAAO,CAAC,cAAc,CAAC,MAAM,CAAC,gBAAgB,EAAE,GAAG,CAAC,KAAK,CAAC,CAAC;gBAC3D,uDAAuD;gBACvD,KAAK,CAAC,OAAO,CAAC,WAAW,CACrB;oBACI,IAAI,EAAE,aAAa;oBACnB,KAAK,EAAE,GAAG,CAAC,KAAK,EAAE,cAAc;oBAChC,QAAQ,EAAE,MAAM,CAAC,SAAS,CAAC,gBAAgB,CAAC,gBAAgB,CAAC;iBAChE,CAAC,CAAC;gBACP,MAAM;QAEd,CAAC;IACL,CAAC,CAAA,EACD,SAAS,EACT,OAAO,CAAC,aAAa,CACxB,CAAC;AACN,CAAC;AA/CD,kCA+CC;AAAA,CAAC;AAEF,4HAA4H;AAC5H,MAAM,KAAK,GAAG,IAAA,mBAAQ,GAAE,CAAC;AAEzB,+CAA+C;AAC/C,SAAS,iBAAiB,CAAC,GAAe,EAAE,WAAiB;IACzD,OAAO,CACH;;;;;;;;;;;;;;;qCAe6B,IAAI,CAAC,SAAS,CAAC,WAAW,CAAC;;;;gCAIhC,KAAK,QAAQ,GAAG;;;SAGvC,CACJ,CAAA;AACL,CAAC"}
\ No newline at end of file
diff --git a/build/src/parser.js.map b/build/src/parser.js.map
deleted file mode 100644
index 2f568c1..0000000
--- a/build/src/parser.js.map
+++ /dev/null
@@ -1 +0,0 @@
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diff --git a/build/src/test/runTest.js.map b/build/src/test/runTest.js.map
deleted file mode 100644
index b792c2d..0000000
--- a/build/src/test/runTest.js.map
+++ /dev/null
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diff --git a/build/src/test/suite/extension.test.js.map b/build/src/test/suite/extension.test.js.map
deleted file mode 100644
index 2f60963..0000000
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+++ /dev/null
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diff --git a/build/src/test/suite/index.js.map b/build/src/test/suite/index.js.map
deleted file mode 100644
index b5d16c4..0000000
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+++ /dev/null
@@ -1 +0,0 @@
-{"version":3,"file":"index.js","sourceRoot":"","sources":["../../../../src/test/suite/index.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,2CAA6B;AAC7B,6CAA+B;AAC/B,+BAA4B;AAE5B,SAAsB,GAAG;;QACxB,wBAAwB;QACxB,MAAM,KAAK,GAAG,IAAI,KAAK,CAAC,OAAO,CAAC;YAC/B,EAAE,EAAE,KAAK;YACT,KAAK,EAAE,IAAI;SACX,CAAC,CAAC;QAEH,MAAM,SAAS,GAAG,IAAI,CAAC,OAAO,CAAC,SAAS,EAAE,IAAI,CAAC,CAAC;QAChD,MAAM,KAAK,GAAG,MAAM,IAAA,WAAI,EAAC,eAAe,EAAE,EAAE,GAAG,EAAE,SAAS,EAAE,CAAC,CAAC;QAE9D,8BAA8B;QAC9B,KAAK,CAAC,OAAO,CAAC,CAAC,CAAC,EAAE,CAAC,KAAK,CAAC,OAAO,CAAC,IAAI,CAAC,OAAO,CAAC,SAAS,EAAE,CAAC,CAAC,CAAC,CAAC,CAAC;QAE9D,IAAI,CAAC;YACJ,OAAO,IAAI,OAAO,CAAC,CAAC,CAAC,EAAE,CAAC,EAAE,EAAE;gBAC3B,qBAAqB;gBACrB,KAAK,CAAC,GAAG,CAAC,QAAQ,CAAC,EAAE;oBACpB,IAAI,QAAQ,GAAG,CAAC,EAAE,CAAC;wBAClB,CAAC,CAAC,IAAI,KAAK,CAAC,GAAG,QAAQ,gBAAgB,CAAC,CAAC,CAAC;oBAC3C,CAAC;yBAAM,CAAC;wBACP,CAAC,EAAE,CAAC;oBACL,CAAC;gBACF,CAAC,CAAC,CAAC;YACJ,CAAC,CAAC,CAAC;QACJ,CAAC;QAAC,OAAO,GAAG,EAAE,CAAC;YACd,OAAO,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;QACpB,CAAC;IACF,CAAC;CAAA;AA3BD,kBA2BC"}
\ No newline at end of file
diff --git a/build/src/types/ImportObj.js.map b/build/src/types/ImportObj.js.map
deleted file mode 100644
index 540629e..0000000
--- a/build/src/types/ImportObj.js.map
+++ /dev/null
@@ -1 +0,0 @@
-{"version":3,"file":"ImportObj.js","sourceRoot":"","sources":["../../../src/types/ImportObj.ts"],"names":[],"mappings":""}
\ No newline at end of file
diff --git a/build/src/types/builder.js.map b/build/src/types/builder.js.map
deleted file mode 100644
index 379d095..0000000
--- a/build/src/types/builder.js.map
+++ /dev/null
@@ -1 +0,0 @@
-{"version":3,"file":"builder.js","sourceRoot":"","sources":["../../../src/types/builder.ts"],"names":[],"mappings":""}
\ No newline at end of file
diff --git a/build/src/types/connection.js.map b/build/src/types/connection.js.map
deleted file mode 100644
index 19c9110..0000000
--- a/build/src/types/connection.js.map
+++ /dev/null
@@ -1 +0,0 @@
-{"version":3,"file":"connection.js","sourceRoot":"","sources":["../../../src/types/connection.ts"],"names":[],"mappings":";;;AAAA,IAAY,kBAMT;AANH,WAAY,kBAAkB;IAC1B,wCAAkB,CAAA;IAClB,2CAAqB,CAAA;IACrB,mCAAa,CAAA;IACb,+CAAyB,CAAA;IACzB,mDAA6B,CAAA;AAC/B,CAAC,EANS,kBAAkB,kCAAlB,kBAAkB,QAM3B"}
\ No newline at end of file
diff --git a/build/src/types/tree.js.map b/build/src/types/tree.js.map
deleted file mode 100644
index fe9ab84..0000000
--- a/build/src/types/tree.js.map
+++ /dev/null
@@ -1 +0,0 @@
-{"version":3,"file":"tree.js","sourceRoot":"","sources":["../../../src/types/tree.ts"],"names":[],"mappings":""}
\ No newline at end of file
diff --git a/build/src/webview/App.js.map b/build/src/webview/App.js.map
deleted file mode 100644
index f2c6580..0000000
--- a/build/src/webview/App.js.map
+++ /dev/null
@@ -1 +0,0 @@
-{"version":3,"file":"App.js","sourceRoot":"","sources":["../../../src/webview/App.tsx"],"names":[],"mappings":";;;;;AAAA,kDAA0B;AAC1B,kDAA0B;AAC1B,uBAAqB;AAErB,SAAwB,GAAG;IACzB,OAAO,CACL,uCAAK,SAAS,EAAC,KAAK;QAClB,8BAAC,cAAI,OAAG,CACJ,CACP,CAAC;AACJ,CAAC;AAND,sBAMC"}
\ No newline at end of file
diff --git a/build/src/webview/Flow.js.map b/build/src/webview/Flow.js.map
deleted file mode 100644
index dc84842..0000000
--- a/build/src/webview/Flow.js.map
+++ /dev/null
@@ -1 +0,0 @@
-{"version":3,"file":"Flow.js","sourceRoot":"","sources":["../../../src/webview/Flow.tsx"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,+CAAsD;AACtD,uDASmB;AACnB,oCAAkC;AAClC,oDAAyD;AACzD,gEAAwC;AAExC,MAAM,MAAM,GAAG,CAAC,iBAAoC,EAAE,EAAE,CACtD,OAAO,CAAC,GAAG,CAAC,cAAc,EAAE,iBAAiB,CAAC,CAAC;AAEjD,MAAM,YAAY,GAAG,GAAG,EAAE;IACxB,MAAM,YAAY,GAAG,EAAE,CAAC;IACxB,MAAM,YAAY,GAAG,EAAE,CAAC;IAExB,MAAM,CAAC,KAAK,EAAE,QAAQ,EAAE,aAAa,CAAC,GAAG,IAAA,yBAAa,EAAC,YAAY,CAAC,CAAC;IACrE,MAAM,CAAC,KAAK,EAAE,QAAQ,EAAE,aAAa,CAAC,GAAG,IAAA,yBAAa,EAAC,YAAY,CAAC,CAAC;IAErE,MAAM,SAAS,GAAG,IAAA,mBAAW,EAC3B,CAAC,MAAM,EAAE,EAAE,CAAC,QAAQ,CAAC,CAAC,GAAG,EAAE,EAAE,CAAC,IAAA,mBAAO,kCAAM,MAAM,KAAE,IAAI,EAAE,+BAAkB,CAAC,MAAM,EAAE,QAAQ,EAAE,IAAI,KAAI,GAAG,CAAC,CAAC,EAC3G,EAAE,CACH,CAAC;IAEF,IAAA,iBAAS,EAAC,GAAG,EAAE;QACb,MAAM,CAAC,gBAAgB,CAAC,SAAS,EAAE,CAAC,CAAC,EAAE,EAAE;YACvC,MAAM,GAAG,GAAG,CAAC,CAAC,IAAI,CAAC,CAAC,6CAA6C;YACjE,QAAQ,GAAG,CAAC,IAAI,EAAE,CAAC;gBACjB,KAAK,aAAa,CAAC,CAAC,CAAC;oBACnB,MAAM,OAAO,GAAG,IAAI,qBAAW,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC;oBAC3C,OAAO,CAAC,KAAK,CAAC,GAAG,CAAC,QAAQ,CAAC,CAAA;oBAC3B,QAAQ,CAAC,OAAO,CAAC,YAAY,CAAC,CAAC;oBAC/B,QAAQ,CAAC,OAAO,CAAC,YAAY,CAAC,CAAC;oBAC/B,MAAM;gBACR,CAAC;YACH,CAAC;QACH,CAAC,CAAC,CAAC;IACL,CAAC,EAAE,EAAE,CAAC,CAAC;IAEP,OAAO,CACL,8BAAC,mBAAS,IACR,KAAK,EAAE,KAAK,EACZ,KAAK,EAAE,KAAK,EACZ,aAAa,EAAE,aAAa,EAC5B,aAAa,EAAE,aAAa,EAC5B,SAAS,EAAE,SAAS,EACpB,MAAM,EAAE,MAAM,EACd,OAAO,QACP,mBAAmB,EAAC,WAAW;QAE/B,8BAAC,mBAAO,IACN,eAAe,EAAE,CAAC,CAAC,EAAU,EAAE;;gBAC7B,IAAI,MAAA,CAAC,CAAC,KAAK,0CAAE,eAAe;oBAAE,OAAO,CAAC,CAAC,KAAK,CAAC,eAAe,CAAC;gBAC7D,IAAI,CAAC,CAAC,IAAI,KAAK,SAAS;oBAAE,OAAO,SAAS,CAAC;gBAE3C,OAAO,MAAM,CAAC;YAChB,CAAC,EACD,SAAS,EAAE,CAAC,CAAC,EAAU,EAAE;;gBACvB,IAAI,MAAA,CAAC,CAAC,KAAK,0CAAE,eAAe;oBAAE,OAAO,CAAC,CAAC,KAAK,CAAC,eAAe,CAAC;gBAC7D,OAAO,MAAM,CAAC;YAChB,CAAC,EACD,gBAAgB,EAAE,CAAC,GACnB;QACF,8BAAC,iBAAK,IAAC,QAAQ,EAAC,UAAU;YACxB,uCAAK,SAAS,EAAC,YAAY;gBACzB,uCAAK,SAAS,EAAC,kEAAkE;oBAC/E,qCAAG,SAAS,EAAC,gBAAgB;;wBAAS,wCAAM,SAAS,EAAC,yCAAyC,SAAU,CAAI,CACzG;gBACN,uCAAK,SAAS,EAAC,kEAAkE;oBAC/E,qCAAG,SAAS,EAAC,gBAAgB;;wBAAS,wCAAM,SAAS,EAAC,wCAAwC,SAAU,CAAI,CACxG,CACF,CACC;QACT,8BAAC,oBAAQ,OAAG;QACZ,8BAAC,sBAAU,IAAC,KAAK,EAAC,MAAM,EAAC,GAAG,EAAE,EAAE,GAAI,CACzB,CACd,CAAC;AACJ,CAAC,CAAC;AAEF,kBAAe,YAAY,CAAC"}
\ No newline at end of file
diff --git a/build/src/webview/flowBuilder.js.map b/build/src/webview/flowBuilder.js.map
deleted file mode 100644
index 672b861..0000000
--- a/build/src/webview/flowBuilder.js.map
+++ /dev/null
@@ -1 +0,0 @@
-{"version":3,"file":"flowBuilder.js","sourceRoot":"","sources":["../../../src/webview/flowBuilder.tsx"],"names":[],"mappings":";;;;;AAAA,kDAA0B;AA2C1B,MAAM,WAAW;IAUf,YAAY,IAAoB;QAC9B,IAAI,CAAC,UAAU,GAAG,CAAC,IAAI,CAAC,CAAC;QACzB,IAAI,CAAC,EAAE,GAAG,CAAC,CAAC;QACZ,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC;QACX,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC;QACX,IAAI,CAAC,YAAY,GAAG,EAAE,CAAC;QACvB,IAAI,CAAC,YAAY,GAAG,EAAE,CAAC;QACvB,IAAI,CAAC,QAAQ,GAAG,EAAE,CAAC;QACnB,IAAI,CAAC,MAAM,GAAG,CAAC,CAAC;IAClB,CAAC;IAEO,eAAe,CAAC,UAAwC,EAAE,IAAY,IAAI,CAAC,CAAC,EAAE,IAAY,IAAI,CAAC,CAAC;QACtG,IAAI,CAAC,UAAU;YAAE,OAAO;QAExB,UAAU,CAAC,OAAO,CAAC,CAAC,IAAI,EAAE,EAAE;YAC1B,MAAM,IAAI,GAAS;gBACjB,EAAE,EAAE,CAAC,EAAE,IAAI,CAAC,EAAE,CAAC,CAAC,QAAQ,EAAE;gBAC1B,IAAI,EAAE;oBACJ,KAAK,EAAE,CACL,uCAAK,SAAS,EAAC,uDAAuD,EAAC,GAAG,EAAE,IAAI,CAAC,EAAE,IAAG,IAAI,CAAC,QAAQ,CAAO,CAC3G;iBACF;gBACD,yCAAyC;gBACzC,IAAI,EAAE,SAAS;gBACf,QAAQ,EAAE,EAAE,CAAC,EAAE,CAAC,CAAC,IAAI,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,IAAI,EAAE,CAAC,EAAE;gBACxC,KAAK,EAAE;oBACL,YAAY,EAAE,KAAK;oBACnB,WAAW,EAAE,KAAK;oBAClB,WAAW,EAAE,SAAS;oBACtB,OAAO,EAAE,MAAM;oBACf,cAAc,EAAE,QAAQ;oBACxB,UAAU,EAAE,QAAQ;oBACpB,eAAe,EAAE,GAAG,CAAC,IAAI,CAAC,iBAAiB,CAAC,CAAC,CAAC,CAAC,SAAS,CAAC,CAAC,CAAC,SAAS,EAAE;iBACvE;aACF,CAAC;YACF,IAAI,CAAC,YAAY,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;YAC7B,IAAI,IAAI,CAAC,QAAQ,EAAE,CAAC;gBAClB,IAAI,CAAC,eAAe,CAAC,IAAI,CAAC,QAAQ,EAAE,CAAC,IAAI,CAAC,CAAC,IAAI,EAAE,CAAC,EAAE,CAAC,IAAI,CAAC,CAAC,IAAI,EAAE,CAAC,CAAC,CAAC;YACtE,CAAC;QACH,CAAC,CAAC,CAAC;IACL,CAAC;IAAA,CAAC;IAEM,eAAe,CAAC,UAAwC,EAAE,QAAiB;QACjF,IAAI,CAAC,UAAU;YAAE,OAAO;QAExB,UAAU,CAAC,OAAO,CAAC,CAAC,IAAI,EAAE,EAAE;YAC1B,MAAM,MAAM,GAAG,EAAE,IAAI,CAAC,MAAM,CAAC;YAC7B,IAAI,QAAQ,EAAE,CAAC;gBACb,MAAM,IAAI,GAAS;oBACjB,EAAE,EAAE,IAAI,QAAQ,IAAI,MAAM,EAAE;oBAC5B,MAAM,EAAE,QAAQ,CAAC,QAAQ,EAAE;oBAC3B,MAAM,EAAE,MAAM,CAAC,QAAQ,EAAE;oBACzB,IAAI,EAAE,QAAQ;oBACd,QAAQ,EAAE,KAAK;iBAChB,CAAC;gBACF,IAAI,CAAC,YAAY,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;YAC/B,CAAC;YACD,IAAI,IAAI,CAAC,QAAQ,EAAE,CAAC;gBAClB,IAAI,CAAC,eAAe,CAAC,IAAI,CAAC,QAAQ,EAAE,MAAM,CAAC,CAAC;YAC9C,CAAC;QACH,CAAC,CAAC,CAAC;IACL,CAAC;IAEM,KAAK,CAAC,QAAkB;QAC7B,MAAM,UAAU,GAAG,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;QAClE,uCAAuC;QACvC,MAAM,QAAQ,GAAG,CAAC,IAAoB,EAAQ,EAAE;;YAC9C,IAAI,aAAa,GAAqB,EAAE,CAAC;YAEzC,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,IAAG,MAAA,IAAI,CAAC,QAAQ,0CAAE,MAAM,CAAA,EAAE,CAAC,EAAE,EAAE,CAAC;gBAC/C,IACE,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,UAAU;oBAC3B,QAAQ,CAAC,UAAU;oBACnB,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,WAAW,EAC7B,CAAC;oBACD,aAAa,CAAC,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,CAAC;gBACvC,CAAC;qBAAM,IAAI,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,WAAW,IAAI,QAAQ,CAAC,WAAW,EAAE,CAAC;oBAChE,aAAa,CAAC,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,CAAC;gBACvC,CAAC;qBAAM,IACL,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,UAAU;oBAC5B,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,WAAW,EAC7B,CAAC;oBACD,aAAa,CAAC,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,CAAC;gBACvC,CAAC;YACH,CAAC;YAED,uEAAuE;YACvE,IAAI,CAAC,QAAQ,GAAG,aAAa,CAAC;YAC9B,IAAI,CAAC,QAAQ,CAAC,OAAO,CAAC,CAAC,KAAK,EAAE,EAAE;gBAC9B,QAAQ,CAAC,KAAK,CAAC,CAAC;YAClB,CAAC,CAAC,CAAC;QACL,CAAC,CAAA;QACD,QAAQ,CAAC,UAAU,CAAC,CAAC;QACrB,4BAA4B;QAC5B,IAAI,CAAC,QAAQ,GAAG,CAAC,CAAC,UAAU,CAAC,CAAC,CAAC;QAC/B,OAAO,CAAC,GAAG,CAAC,WAAW,EAAE,IAAI,CAAC,QAAQ,CAAC,CAAC;QACxC,IAAI,CAAC,eAAe,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC;QACpC,IAAI,CAAC,eAAe,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC;IACtC,CAAC;CACF;AAED,kBAAe,WAAW,CAAC"}
\ No newline at end of file
diff --git a/build/src/webview/index.js.map b/build/src/webview/index.js.map
deleted file mode 100644
index 1d2813e..0000000
--- a/build/src/webview/index.js.map
+++ /dev/null
@@ -1 +0,0 @@
-{"version":3,"file":"index.js","sourceRoot":"","sources":["../../../src/webview/index.tsx"],"names":[],"mappings":";;;;;AAAA,kDAA0B;AAC1B,6CAA8C;AAC9C,uBAAqB;AACrB,gDAAwB;AAExB,MAAM,WAAW,GAAG,QAAQ,CAAC,cAAc,CAAC,MAAM,CAAC,CAAC;AACpD,MAAM,IAAI,GAAG,IAAA,mBAAU,EAAC,WAAW,CAAC,CAAC;AAErC,IAAI,CAAC,MAAM,CACT,8BAAC,eAAK,CAAC,UAAU;IACf,8BAAC,aAAG,OAAG,CACU,CACpB,CAAC"}
\ No newline at end of file
diff --git a/build/src/test/runTest.js b/build/test/runTest.js
similarity index 91%
rename from build/src/test/runTest.js
rename to build/test/runTest.js
index 0ac0e9f..621cb74 100644
--- a/build/src/test/runTest.js
+++ b/build/test/runTest.js
@@ -36,13 +36,17 @@ const path = __importStar(require("path"));
 const test_electron_1 = require("@vscode/test-electron");
 function main() {
     return __awaiter(this, void 0, void 0, function* () {
+        console.log('made it through the line before try block');
         try {
+            console.log('inside try block');
             // The folder containing the Extension Manifest package.json
             // Passed to `--extensionDevelopmentPath`
             const extensionDevelopmentPath = path.resolve(__dirname, '../../');
+            console.log('inside try block after first var declare');
             // The path to the extension test script
             // Passed to --extensionTestsPath
             const extensionTestsPath = path.resolve(__dirname, './suite/index');
+            console.log('inside try block after second var declare');
             // Download VS Code, unzip it and run the integration test
             yield (0, test_electron_1.runTests)({ extensionDevelopmentPath, extensionTestsPath });
         }
diff --git a/build/test/runTest.js.map b/build/test/runTest.js.map
new file mode 100644
index 0000000..091aa4c
--- /dev/null
+++ b/build/test/runTest.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"runTest.js","sourceRoot":"","sources":["../../src/test/runTest.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,2CAA6B;AAE7B,yDAAiD;AAEjD,SAAe,IAAI;;QAClB,OAAO,CAAC,GAAG,CAAC,2CAA2C,CAAC,CAAC;QACzD,IAAI,CAAC;YACJ,OAAO,CAAC,GAAG,CAAC,kBAAkB,CAAC,CAAC;YAChC,4DAA4D;YAC5D,yCAAyC;YACzC,MAAM,wBAAwB,GAAG,IAAI,CAAC,OAAO,CAAC,SAAS,EAAE,QAAQ,CAAC,CAAC;YAEnE,OAAO,CAAC,GAAG,CAAC,0CAA0C,CAAC,CAAC;YAExD,wCAAwC;YACxC,iCAAiC;YACjC,MAAM,kBAAkB,GAAG,IAAI,CAAC,OAAO,CAAC,SAAS,EAAE,eAAe,CAAC,CAAC;YAEpE,OAAO,CAAC,GAAG,CAAC,2CAA2C,CAAC,CAAC;YAEzD,0DAA0D;YAC1D,MAAM,IAAA,wBAAQ,EAAC,EAAE,wBAAwB,EAAE,kBAAkB,EAAE,CAAC,CAAC;QAClE,CAAC;QAAC,OAAO,GAAG,EAAE,CAAC;YACd,OAAO,CAAC,KAAK,CAAC,qBAAqB,EAAE,GAAG,CAAC,CAAC;YAC1C,OAAO,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC;QACjB,CAAC;IACF,CAAC;CAAA;AAED,IAAI,EAAE,CAAC","sourcesContent":["import * as path from 'path';\n\nimport { runTests } from '@vscode/test-electron';\n\nasync function main() {\n\tconsole.log('made it through the line before try block');\n\ttry {\n\t\tconsole.log('inside try block');\n\t\t// The folder containing the Extension Manifest package.json\n\t\t// Passed to `--extensionDevelopmentPath`\n\t\tconst extensionDevelopmentPath = path.resolve(__dirname, '../../');\n\n\t\tconsole.log('inside try block after first var declare');\n\n\t\t// The path to the extension test script\n\t\t// Passed to --extensionTestsPath\n\t\tconst extensionTestsPath = path.resolve(__dirname, './suite/index');\n\n\t\tconsole.log('inside try block after second var declare');\n\n\t\t// Download VS Code, unzip it and run the integration test\n\t\tawait runTests({ extensionDevelopmentPath, extensionTestsPath });\n\t} catch (err) {\n\t\tconsole.error('Failed to run tests', err);\n\t\tprocess.exit(1);\n\t}\n}\n\nmain();\n"]}
\ No newline at end of file
diff --git a/build/src/test/suite/extension.test.js b/build/test/suite/extension.test.js
similarity index 100%
rename from build/src/test/suite/extension.test.js
rename to build/test/suite/extension.test.js
diff --git a/build/test/suite/extension.test.js.map b/build/test/suite/extension.test.js.map
new file mode 100644
index 0000000..1a1a2fc
--- /dev/null
+++ b/build/test/suite/extension.test.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"extension.test.js","sourceRoot":"","sources":["../../../src/test/suite/extension.test.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;AAAA,+CAAgC;AAEhC,0DAA0D;AAC1D,8CAA8C;AAC9C,+CAAgC;AAChC,+CAA+C;AAE/C,KAAK,CAAC,sBAAsB,EAAE,GAAG,EAAE;IAClC,MAAM,CAAC,MAAM,CAAC,sBAAsB,CAAC,kBAAkB,CAAC,CAAC;IAEzD,IAAI,CAAC,aAAa,EAAE,GAAG,EAAE;QACxB,MAAM,CAAC,WAAW,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,QAAQ;QACtD,MAAM,CAAC,WAAW,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,CAAC;QAC7C,MAAM,CAAC,WAAW,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,OAAO;IACrD,CAAC,CAAC,CAAC;AACJ,CAAC,CAAC,CAAC","sourcesContent":["import * as assert from 'assert'\n\n// You can import and use all API from the 'vscode' module\n// as well as import your extension to test it\nimport * as vscode from 'vscode'\n// const myExtension = require('../extension');\n\nsuite('Extension Test Suite', () => {\n\tvscode.window.showInformationMessage('Start all tests.');\n\n\ttest('Sample test', () => {\n\t\tassert.strictEqual(-1, [1, 2, 3].indexOf(5)); // false\n\t\tassert.strictEqual(-1, [1, 2, 3].indexOf(0));\n\t\tassert.strictEqual(0, [1, 2, 3].indexOf(1)); // true\n\t});\n});\n"]}
\ No newline at end of file
diff --git a/build/src/test/suite/index.js b/build/test/suite/index.js
similarity index 100%
rename from build/src/test/suite/index.js
rename to build/test/suite/index.js
diff --git a/build/test/suite/index.js.map b/build/test/suite/index.js.map
new file mode 100644
index 0000000..94eca37
--- /dev/null
+++ b/build/test/suite/index.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"index.js","sourceRoot":"","sources":["../../../src/test/suite/index.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,2CAA6B;AAC7B,6CAA+B;AAC/B,+BAA4B;AAE5B,SAAsB,GAAG;;QACxB,wBAAwB;QACxB,MAAM,KAAK,GAAG,IAAI,KAAK,CAAC,OAAO,CAAC;YAC/B,EAAE,EAAE,KAAK;YACT,KAAK,EAAE,IAAI;SACX,CAAC,CAAC;QAEH,MAAM,SAAS,GAAG,IAAI,CAAC,OAAO,CAAC,SAAS,EAAE,IAAI,CAAC,CAAC;QAChD,MAAM,KAAK,GAAG,MAAM,IAAA,WAAI,EAAC,eAAe,EAAE,EAAE,GAAG,EAAE,SAAS,EAAE,CAAC,CAAC;QAE9D,8BAA8B;QAC9B,KAAK,CAAC,OAAO,CAAC,CAAC,CAAC,EAAE,CAAC,KAAK,CAAC,OAAO,CAAC,IAAI,CAAC,OAAO,CAAC,SAAS,EAAE,CAAC,CAAC,CAAC,CAAC,CAAC;QAE9D,IAAI,CAAC;YACJ,OAAO,IAAI,OAAO,CAAC,CAAC,CAAC,EAAE,CAAC,EAAE,EAAE;gBAC3B,qBAAqB;gBACrB,KAAK,CAAC,GAAG,CAAC,QAAQ,CAAC,EAAE;oBACpB,IAAI,QAAQ,GAAG,CAAC,EAAE,CAAC;wBAClB,CAAC,CAAC,IAAI,KAAK,CAAC,GAAG,QAAQ,gBAAgB,CAAC,CAAC,CAAC;oBAC3C,CAAC;yBAAM,CAAC;wBACP,CAAC,EAAE,CAAC;oBACL,CAAC;gBACF,CAAC,CAAC,CAAC;YACJ,CAAC,CAAC,CAAC;QACJ,CAAC;QAAC,OAAO,GAAG,EAAE,CAAC;YACd,OAAO,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;QACpB,CAAC;IACF,CAAC;CAAA;AA3BD,kBA2BC","sourcesContent":["import * as path from 'path';\nimport * as Mocha from 'mocha';\nimport { glob } from 'glob';\n\nexport async function run(): Promise<void> {\n\t// Create the mocha test\n\tconst mocha = new Mocha.default({\n\t\tui: 'tdd',\n\t\tcolor: true\n\t});\n\n\tconst testsRoot = path.resolve(__dirname, '..');\n\tconst files = await glob('**/**.test.js', { cwd: testsRoot });\n\n\t// Add files to the test suite\n\tfiles.forEach(f => mocha.addFile(path.resolve(testsRoot, f)));\n\n\ttry {\n\t\treturn new Promise((c, e) => {\n\t\t\t// Run the mocha test\n\t\t\tmocha.run(failures => {\n\t\t\t\tif (failures > 0) {\n\t\t\t\t\te(new Error(`${failures} tests failed.`));\n\t\t\t\t} else {\n\t\t\t\t\tc();\n\t\t\t\t}\n\t\t\t});\n\t\t});\n\t} catch (err) {\n\t\tconsole.error(err);\n\t}\n}\n\n"]}
\ No newline at end of file
diff --git a/build/src/types/ImportObj.js b/build/types/ImportObj.js
similarity index 100%
rename from build/src/types/ImportObj.js
rename to build/types/ImportObj.js
diff --git a/build/types/ImportObj.js.map b/build/types/ImportObj.js.map
new file mode 100644
index 0000000..4d32ea8
--- /dev/null
+++ b/build/types/ImportObj.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"ImportObj.js","sourceRoot":"","sources":["../../src/types/ImportObj.ts"],"names":[],"mappings":"","sourcesContent":["export type ImportObj = {\n    [key: string]: { importPath: string; importName: string; };\n  };"]}
\ No newline at end of file
diff --git a/build/src/types/builder.js b/build/types/builder.js
similarity index 100%
rename from build/src/types/builder.js
rename to build/types/builder.js
diff --git a/build/types/builder.js.map b/build/types/builder.js.map
new file mode 100644
index 0000000..e106df5
--- /dev/null
+++ b/build/types/builder.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"builder.js","sourceRoot":"","sources":["../../src/types/builder.ts"],"names":[],"mappings":"","sourcesContent":["export type Builder = {\n    parsedData: [object];\n    id: number;\n    x: number;\n    y: number;\n    initialNodes: [];\n    viewData: any;\n    edgeId: number;\n    initialEdges: [];\n}"]}
\ No newline at end of file
diff --git a/build/src/types/connection.js b/build/types/connection.js
similarity index 100%
rename from build/src/types/connection.js
rename to build/types/connection.js
diff --git a/build/types/connection.js.map b/build/types/connection.js.map
new file mode 100644
index 0000000..206d40a
--- /dev/null
+++ b/build/types/connection.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"connection.js","sourceRoot":"","sources":["../../src/types/connection.ts"],"names":[],"mappings":";;;AAAA,IAAY,kBAMT;AANH,WAAY,kBAAkB;IAC1B,wCAAkB,CAAA;IAClB,2CAAqB,CAAA;IACrB,mCAAa,CAAA;IACb,+CAAyB,CAAA;IACzB,mDAA6B,CAAA;AAC/B,CAAC,EANS,kBAAkB,kCAAlB,kBAAkB,QAM3B","sourcesContent":["export enum ConnectionLineType {\n    Bezier = 'default',\n    Straight = 'straight',\n    Step = 'step',\n    SmoothStep = 'smoothstep',\n    SimpleBezier = 'simplebezier',\n  }"]}
\ No newline at end of file
diff --git a/build/src/types/tree.js b/build/types/tree.js
similarity index 100%
rename from build/src/types/tree.js
rename to build/types/tree.js
diff --git a/build/types/tree.js.map b/build/types/tree.js.map
new file mode 100644
index 0000000..2199d0a
--- /dev/null
+++ b/build/types/tree.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"tree.js","sourceRoot":"","sources":["../../src/types/tree.ts"],"names":[],"mappings":"","sourcesContent":["export type Tree = {\n    id: string;\n    name: string;\n    fileName: string;\n    filePath: string;\n    importPath: string;\n    expanded: boolean;\n    depth: number;\n    count: number;\n    thirdParty: boolean;\n    reactRouter: boolean;\n    reduxConnect: boolean;\n    children: Tree[];\n    parentList: string[];\n    props: { [key: string]: boolean; };\n    error: string;\n    isClientComponent: boolean;\n}\n"]}
\ No newline at end of file
diff --git a/build/src/webview/App.js b/build/webview/App.js
similarity index 100%
rename from build/src/webview/App.js
rename to build/webview/App.js
diff --git a/build/webview/App.js.map b/build/webview/App.js.map
new file mode 100644
index 0000000..7549ec6
--- /dev/null
+++ b/build/webview/App.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"App.js","sourceRoot":"","sources":["../../src/webview/App.tsx"],"names":[],"mappings":";;;;;AAAA,kDAA0B;AAC1B,kDAA0B;AAC1B,uBAAqB;AAErB,SAAwB,GAAG;IACzB,OAAO,CACL,uCAAK,SAAS,EAAC,KAAK;QAClB,8BAAC,cAAI,OAAG,CACJ,CACP,CAAC;AACJ,CAAC;AAND,sBAMC","sourcesContent":["import React from \"react\";\nimport Flow from \"./Flow\";\nimport \"./style.css\";\n\nexport default function App() {\n  return (\n    <div className=\"App\">\n      <Flow />\n    </div>\n  );\n}"]}
\ No newline at end of file
diff --git a/build/src/webview/Flow.js b/build/webview/Flow.js
similarity index 100%
rename from build/src/webview/Flow.js
rename to build/webview/Flow.js
diff --git a/build/webview/Flow.js.map b/build/webview/Flow.js.map
new file mode 100644
index 0000000..4bef231
--- /dev/null
+++ b/build/webview/Flow.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"Flow.js","sourceRoot":"","sources":["../../src/webview/Flow.tsx"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,+CAAsD;AACtD,uDASmB;AACnB,oCAAkC;AAClC,oDAAyD;AACzD,gEAAwC;AAExC,MAAM,MAAM,GAAG,CAAC,iBAAoC,EAAE,EAAE,CACtD,OAAO,CAAC,GAAG,CAAC,cAAc,EAAE,iBAAiB,CAAC,CAAC;AAEjD,MAAM,YAAY,GAAG,GAAG,EAAE;IACxB,MAAM,YAAY,GAAG,EAAE,CAAC;IACxB,MAAM,YAAY,GAAG,EAAE,CAAC;IAExB,MAAM,CAAC,KAAK,EAAE,QAAQ,EAAE,aAAa,CAAC,GAAG,IAAA,yBAAa,EAAC,YAAY,CAAC,CAAC;IACrE,MAAM,CAAC,KAAK,EAAE,QAAQ,EAAE,aAAa,CAAC,GAAG,IAAA,yBAAa,EAAC,YAAY,CAAC,CAAC;IAErE,MAAM,SAAS,GAAG,IAAA,mBAAW,EAC3B,CAAC,MAAM,EAAE,EAAE,CAAC,QAAQ,CAAC,CAAC,GAAG,EAAE,EAAE,CAAC,IAAA,mBAAO,kCAAM,MAAM,KAAE,IAAI,EAAE,+BAAkB,CAAC,MAAM,EAAE,QAAQ,EAAE,IAAI,KAAI,GAAG,CAAC,CAAC,EAC3G,EAAE,CACH,CAAC;IAEF,IAAA,iBAAS,EAAC,GAAG,EAAE;QACb,MAAM,CAAC,gBAAgB,CAAC,SAAS,EAAE,CAAC,CAAC,EAAE,EAAE;YACvC,MAAM,GAAG,GAAG,CAAC,CAAC,IAAI,CAAC,CAAC,6CAA6C;YACjE,QAAQ,GAAG,CAAC,IAAI,EAAE,CAAC;gBACjB,KAAK,aAAa,CAAC,CAAC,CAAC;oBACnB,MAAM,OAAO,GAAG,IAAI,qBAAW,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC;oBAC3C,OAAO,CAAC,KAAK,CAAC,GAAG,CAAC,QAAQ,CAAC,CAAA;oBAC3B,QAAQ,CAAC,OAAO,CAAC,YAAY,CAAC,CAAC;oBAC/B,QAAQ,CAAC,OAAO,CAAC,YAAY,CAAC,CAAC;oBAC/B,MAAM;gBACR,CAAC;YACH,CAAC;QACH,CAAC,CAAC,CAAC;IACL,CAAC,EAAE,EAAE,CAAC,CAAC;IAEP,OAAO,CACL,8BAAC,mBAAS,IACR,KAAK,EAAE,KAAK,EACZ,KAAK,EAAE,KAAK,EACZ,aAAa,EAAE,aAAa,EAC5B,aAAa,EAAE,aAAa,EAC5B,SAAS,EAAE,SAAS,EACpB,MAAM,EAAE,MAAM,EACd,OAAO,QACP,mBAAmB,EAAC,WAAW;QAE/B,8BAAC,mBAAO,IACN,eAAe,EAAE,CAAC,CAAC,EAAU,EAAE;;gBAC7B,IAAI,MAAA,CAAC,CAAC,KAAK,0CAAE,eAAe;oBAAE,OAAO,CAAC,CAAC,KAAK,CAAC,eAAe,CAAC;gBAC7D,IAAI,CAAC,CAAC,IAAI,KAAK,SAAS;oBAAE,OAAO,SAAS,CAAC;gBAE3C,OAAO,MAAM,CAAC;YAChB,CAAC,EACD,SAAS,EAAE,CAAC,CAAC,EAAU,EAAE;;gBACvB,IAAI,MAAA,CAAC,CAAC,KAAK,0CAAE,eAAe;oBAAE,OAAO,CAAC,CAAC,KAAK,CAAC,eAAe,CAAC;gBAC7D,OAAO,MAAM,CAAC;YAChB,CAAC,EACD,gBAAgB,EAAE,CAAC,GACnB;QACF,8BAAC,iBAAK,IAAC,QAAQ,EAAC,UAAU;YACxB,uCAAK,SAAS,EAAC,YAAY;gBACzB,uCAAK,SAAS,EAAC,kEAAkE;oBAC/E,qCAAG,SAAS,EAAC,gBAAgB;;wBAAS,wCAAM,SAAS,EAAC,yCAAyC,SAAU,CAAI,CACzG;gBACN,uCAAK,SAAS,EAAC,kEAAkE;oBAC/E,qCAAG,SAAS,EAAC,gBAAgB;;wBAAS,wCAAM,SAAS,EAAC,wCAAwC,SAAU,CAAI,CACxG,CACF,CACC;QACT,8BAAC,oBAAQ,OAAG;QACZ,8BAAC,sBAAU,IAAC,KAAK,EAAC,MAAM,EAAC,GAAG,EAAE,EAAE,GAAI,CACzB,CACd,CAAC;AACJ,CAAC,CAAC;AAEF,kBAAe,YAAY,CAAC","sourcesContent":["import React, { useCallback, useEffect } from \"react\";\nimport ReactFlow, {\n  addEdge,\n  MiniMap,\n  Panel,\n  Controls,\n  Background,\n  useNodesState,\n  useEdgesState,\n  ReactFlowInstance\n} from \"reactflow\";\nimport \"reactflow/dist/style.css\";\nimport { ConnectionLineType } from \"../types/connection\";\nimport FlowBuilder from './flowBuilder';\n\nconst onInit = (reactFlowInstance: ReactFlowInstance) =>\n  console.log(\"flow loaded:\", reactFlowInstance);\n\nconst OverviewFlow = () => {\n  const initialNodes = [];\n  const initialEdges = [];\n\n  const [nodes, setNodes, onNodesChange] = useNodesState(initialNodes);\n  const [edges, setEdges, onEdgesChange] = useEdgesState(initialEdges);\n\n  const onConnect = useCallback(\n    (params) => setEdges((eds) => addEdge({ ...params, type: ConnectionLineType.Bezier, animated: true }, eds)),\n    []\n  );\n\n  useEffect(() => {\n    window.addEventListener('message', (e) => {\n      const msg = e.data; // object containing type prop and value prop\n      switch (msg.type) {\n        case 'parsed-data': {\n          const results = new FlowBuilder(msg.value);\n          results.build(msg.settings)\n          setNodes(results.initialNodes);\n          setEdges(results.initialEdges);\n          break;\n        }\n      }\n    });\n  }, []);\n\n  return (\n    <ReactFlow\n      nodes={nodes}\n      edges={edges}\n      onNodesChange={onNodesChange}\n      onEdgesChange={onEdgesChange}\n      onConnect={onConnect}\n      onInit={onInit}\n      fitView\n      attributionPosition=\"top-right\"\n    >\n      <MiniMap\n        nodeStrokeColor={(n): string => {\n          if (n.style?.backgroundColor) return n.style.backgroundColor;\n          if (n.type === \"default\") return \"#1a192b\";\n\n          return \"#eee\";\n        }}\n        nodeColor={(n): string => {\n          if (n.style?.backgroundColor) return n.style.backgroundColor;\n          return \"#fff\";\n        }}\n        nodeBorderRadius={2}\n      />\n      <Panel position=\"top-left\">\n        <div className=\"text-black\">\n          <div className=\"flex justify-end place-items-end shadow-lg bg-slate-50 w-20 h-15\">\n            <p className=\"pl-2 pr-2 py-2\">Client: <span className=\"bg-orange text-transparent rounded-full\">00</span></p>\n          </div>\n          <div className=\"flex justify-end place-items-end shadow-lg bg-slate-50 w-20 h-15\">\n            <p className=\"pl-2 pr-2 pb-2\">Server: <span className=\"bg-blue text-transparent  rounded-full\">00</span></p>\n          </div>\n        </div>\n      </Panel >\n      <Controls />\n      <Background color=\"#aaa\" gap={16} />\n    </ReactFlow >\n  );\n};\n\nexport default OverviewFlow;\n"]}
\ No newline at end of file
diff --git a/build/src/webview/flowBuilder.js b/build/webview/flowBuilder.js
similarity index 100%
rename from build/src/webview/flowBuilder.js
rename to build/webview/flowBuilder.js
diff --git a/build/webview/flowBuilder.js.map b/build/webview/flowBuilder.js.map
new file mode 100644
index 0000000..e94113b
--- /dev/null
+++ b/build/webview/flowBuilder.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"flowBuilder.js","sourceRoot":"","sources":["../../src/webview/flowBuilder.tsx"],"names":[],"mappings":";;;;;AAAA,kDAA0B;AA2C1B,MAAM,WAAW;IAUf,YAAY,IAAoB;QAC9B,IAAI,CAAC,UAAU,GAAG,CAAC,IAAI,CAAC,CAAC;QACzB,IAAI,CAAC,EAAE,GAAG,CAAC,CAAC;QACZ,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC;QACX,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC;QACX,IAAI,CAAC,YAAY,GAAG,EAAE,CAAC;QACvB,IAAI,CAAC,YAAY,GAAG,EAAE,CAAC;QACvB,IAAI,CAAC,QAAQ,GAAG,EAAE,CAAC;QACnB,IAAI,CAAC,MAAM,GAAG,CAAC,CAAC;IAClB,CAAC;IAEO,eAAe,CAAC,UAAwC,EAAE,IAAY,IAAI,CAAC,CAAC,EAAE,IAAY,IAAI,CAAC,CAAC;QACtG,IAAI,CAAC,UAAU;YAAE,OAAO;QAExB,UAAU,CAAC,OAAO,CAAC,CAAC,IAAI,EAAE,EAAE;YAC1B,MAAM,IAAI,GAAS;gBACjB,EAAE,EAAE,CAAC,EAAE,IAAI,CAAC,EAAE,CAAC,CAAC,QAAQ,EAAE;gBAC1B,IAAI,EAAE;oBACJ,KAAK,EAAE,CACL,uCAAK,SAAS,EAAC,uDAAuD,EAAC,GAAG,EAAE,IAAI,CAAC,EAAE,IAAG,IAAI,CAAC,QAAQ,CAAO,CAC3G;iBACF;gBACD,yCAAyC;gBACzC,IAAI,EAAE,SAAS;gBACf,QAAQ,EAAE,EAAE,CAAC,EAAE,CAAC,CAAC,IAAI,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,IAAI,EAAE,CAAC,EAAE;gBACxC,KAAK,EAAE;oBACL,YAAY,EAAE,KAAK;oBACnB,WAAW,EAAE,KAAK;oBAClB,WAAW,EAAE,SAAS;oBACtB,OAAO,EAAE,MAAM;oBACf,cAAc,EAAE,QAAQ;oBACxB,UAAU,EAAE,QAAQ;oBACpB,eAAe,EAAE,GAAG,CAAC,IAAI,CAAC,iBAAiB,CAAC,CAAC,CAAC,CAAC,SAAS,CAAC,CAAC,CAAC,SAAS,EAAE;iBACvE;aACF,CAAC;YACF,IAAI,CAAC,YAAY,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;YAC7B,IAAI,IAAI,CAAC,QAAQ,EAAE,CAAC;gBAClB,IAAI,CAAC,eAAe,CAAC,IAAI,CAAC,QAAQ,EAAE,CAAC,IAAI,CAAC,CAAC,IAAI,EAAE,CAAC,EAAE,CAAC,IAAI,CAAC,CAAC,IAAI,EAAE,CAAC,CAAC,CAAC;YACtE,CAAC;QACH,CAAC,CAAC,CAAC;IACL,CAAC;IAAA,CAAC;IAEM,eAAe,CAAC,UAAwC,EAAE,QAAiB;QACjF,IAAI,CAAC,UAAU;YAAE,OAAO;QAExB,UAAU,CAAC,OAAO,CAAC,CAAC,IAAI,EAAE,EAAE;YAC1B,MAAM,MAAM,GAAG,EAAE,IAAI,CAAC,MAAM,CAAC;YAC7B,IAAI,QAAQ,EAAE,CAAC;gBACb,MAAM,IAAI,GAAS;oBACjB,EAAE,EAAE,IAAI,QAAQ,IAAI,MAAM,EAAE;oBAC5B,MAAM,EAAE,QAAQ,CAAC,QAAQ,EAAE;oBAC3B,MAAM,EAAE,MAAM,CAAC,QAAQ,EAAE;oBACzB,IAAI,EAAE,QAAQ;oBACd,QAAQ,EAAE,KAAK;iBAChB,CAAC;gBACF,IAAI,CAAC,YAAY,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;YAC/B,CAAC;YACD,IAAI,IAAI,CAAC,QAAQ,EAAE,CAAC;gBAClB,IAAI,CAAC,eAAe,CAAC,IAAI,CAAC,QAAQ,EAAE,MAAM,CAAC,CAAC;YAC9C,CAAC;QACH,CAAC,CAAC,CAAC;IACL,CAAC;IAEM,KAAK,CAAC,QAAkB;QAC7B,MAAM,UAAU,GAAG,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;QAClE,uCAAuC;QACvC,MAAM,QAAQ,GAAG,CAAC,IAAoB,EAAQ,EAAE;;YAC9C,IAAI,aAAa,GAAqB,EAAE,CAAC;YAEzC,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,IAAG,MAAA,IAAI,CAAC,QAAQ,0CAAE,MAAM,CAAA,EAAE,CAAC,EAAE,EAAE,CAAC;gBAC/C,IACE,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,UAAU;oBAC3B,QAAQ,CAAC,UAAU;oBACnB,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,WAAW,EAC7B,CAAC;oBACD,aAAa,CAAC,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,CAAC;gBACvC,CAAC;qBAAM,IAAI,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,WAAW,IAAI,QAAQ,CAAC,WAAW,EAAE,CAAC;oBAChE,aAAa,CAAC,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,CAAC;gBACvC,CAAC;qBAAM,IACL,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,UAAU;oBAC5B,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,WAAW,EAC7B,CAAC;oBACD,aAAa,CAAC,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,CAAC;gBACvC,CAAC;YACH,CAAC;YAED,uEAAuE;YACvE,IAAI,CAAC,QAAQ,GAAG,aAAa,CAAC;YAC9B,IAAI,CAAC,QAAQ,CAAC,OAAO,CAAC,CAAC,KAAK,EAAE,EAAE;gBAC9B,QAAQ,CAAC,KAAK,CAAC,CAAC;YAClB,CAAC,CAAC,CAAC;QACL,CAAC,CAAA;QACD,QAAQ,CAAC,UAAU,CAAC,CAAC;QACrB,4BAA4B;QAC5B,IAAI,CAAC,QAAQ,GAAG,CAAC,CAAC,UAAU,CAAC,CAAC,CAAC;QAC/B,OAAO,CAAC,GAAG,CAAC,WAAW,EAAE,IAAI,CAAC,QAAQ,CAAC,CAAC;QACxC,IAAI,CAAC,eAAe,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC;QACpC,IAAI,CAAC,eAAe,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC;IACtC,CAAC;CACF;AAED,kBAAe,WAAW,CAAC","sourcesContent":["import React from 'react';\n// will create a build func and then call the helper funcs to return an object\n// make a new instance of this class in flow, call the build method, and pass this as state\n\ninterface Node {\n  id: string;\n  data: {\n    label: React.ReactNode;\n  };\n  type: string;\n  position: { x: number, y: number };\n  style: {\n    borderRadius: string;\n    borderWidth: string;\n    borderColor: string;\n    display: string;\n    justifyContent: string;\n    placeItems: string;\n    backgroundColor: string;\n  };\n}\n\ninterface Edge {\n  id: string;\n  source: string;\n  target: string;\n  type: string;\n  animated: boolean;\n}\n\ninterface ParsedDataItem {\n  fileName: string;\n  isClientComponent: boolean;\n  children?: ParsedDataItem[];\n  thirdParty?: boolean;\n  reactRouter?: boolean;\n}\n\ninterface Settings {\n  thirdParty: boolean;\n  reactRouter: boolean;\n}\n\nclass FlowBuilder {\n  private parsedData: ParsedDataItem[];\n  private viewData: ParsedDataItem[];\n  private id: number;\n  private x: number;\n  private y: number;\n  private edgeId: number;\n  public initialEdges: Edge[];\n  public initialNodes: Node[];\n\n  constructor(data: ParsedDataItem) {\n    this.parsedData = [data];\n    this.id = 0;\n    this.x = 0;\n    this.y = 0;\n    this.initialNodes = [];\n    this.initialEdges = [];\n    this.viewData = [];\n    this.edgeId = 0;\n  }\n\n  private buildNodesArray(parsedData: ParsedDataItem[] | undefined, x: number = this.x, y: number = this.y): void {\n    if (!parsedData) return;\n\n    parsedData.forEach((item) => {\n      const node: Node = {\n        id: (++this.id).toString(),\n        data: {\n          label: (\n            <div className=\"text-sm font-medium text-ellipsis overflow-hidden ...\" key={this.id}>{item.fileName}</div>\n          )\n        },\n        // type: item.depth === 0 ? 'input' : '',\n        type: 'default',\n        position: { x: (x += 40), y: (y += 30) },\n        style: {\n          borderRadius: '6px',\n          borderWidth: '2px',\n          borderColor: '#6b7280',\n          display: 'flex',\n          justifyContent: 'center',\n          placeItems: 'center',\n          backgroundColor: `${(item.isClientComponent) ? '#fdba74' : '#93C5FD'}`,\n        },\n      };\n      this.initialNodes.push(node);\n      if (item.children) {\n        this.buildNodesArray(item.children, (this.x += 40), (this.y += 30));\n      }\n    });\n  };\n\n  private buildEdgesArray(parsedData: ParsedDataItem[] | undefined, parentID?: number): void {\n    if (!parsedData) return;\n\n    parsedData.forEach((item) => {\n      const nodeID = ++this.edgeId;\n      if (parentID) {\n        const edge: Edge = {\n          id: `e${parentID}-${nodeID}`,\n          source: parentID.toString(),\n          target: nodeID.toString(),\n          type: 'bezier',\n          animated: false,\n        };\n        this.initialEdges.push(edge);\n      }\n      if (item.children) {\n        this.buildEdgesArray(item.children, nodeID);\n      }\n    });\n  }\n\n  public build(settings: Settings): void {\n    const treeParsed = JSON.parse(JSON.stringify(this.parsedData[0]));\n    // console.log('settings: ', settings);\n    const traverse = (node: ParsedDataItem): void => {\n      let validChildren: ParsedDataItem[] = [];\n\n      for (let i = 0; i < node.children?.length; i++) {\n        if (\n          node.children[i].thirdParty &&\n          settings.thirdParty &&\n          !node.children[i].reactRouter\n        ) {\n          validChildren.push(node.children[i]);\n        } else if (node.children[i].reactRouter && settings.reactRouter) {\n          validChildren.push(node.children[i]);\n        } else if (\n          !node.children[i].thirdParty &&\n          !node.children[i].reactRouter\n        ) {\n          validChildren.push(node.children[i]);\n        }\n      }\n\n      // Update children with only valid nodes, and recurse through each node\n      node.children = validChildren;\n      node.children.forEach((child) => {\n        traverse(child);\n      });\n    }\n    traverse(treeParsed);\n    // Update the viewData state\n    this.viewData = ([treeParsed]);\n    console.log('viewData:', this.viewData);\n    this.buildNodesArray(this.viewData);\n    this.buildEdgesArray(this.viewData);\n  }\n}\n\nexport default FlowBuilder;"]}
\ No newline at end of file
diff --git a/build/src/webview/index.js b/build/webview/index.js
similarity index 100%
rename from build/src/webview/index.js
rename to build/webview/index.js
diff --git a/build/webview/index.js.map b/build/webview/index.js.map
new file mode 100644
index 0000000..b9fe4fa
--- /dev/null
+++ b/build/webview/index.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"index.js","sourceRoot":"","sources":["../../src/webview/index.tsx"],"names":[],"mappings":";;;;;AAAA,kDAA0B;AAC1B,6CAA8C;AAC9C,uBAAqB;AACrB,gDAAwB;AAExB,MAAM,WAAW,GAAG,QAAQ,CAAC,cAAc,CAAC,MAAM,CAAC,CAAC;AACpD,MAAM,IAAI,GAAG,IAAA,mBAAU,EAAC,WAAW,CAAC,CAAC;AAErC,IAAI,CAAC,MAAM,CACT,8BAAC,eAAK,CAAC,UAAU;IACf,8BAAC,aAAG,OAAG,CACU,CACpB,CAAC","sourcesContent":["import React from \"react\";\nimport { createRoot } from \"react-dom/client\";\nimport './style.css';\nimport App from \"./App\";\n\nconst rootElement = document.getElementById(\"root\");\nconst root = createRoot(rootElement);\n\nroot.render(\n  <React.StrictMode>\n    <App />\n  </React.StrictMode>\n);"]}
\ No newline at end of file
diff --git a/package-lock.json b/package-lock.json
index ae58973..405b2ed 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -30,7 +30,7 @@
         "@types/node": "18.x",
         "@types/react": "^18.2.45",
         "@types/react-dom": "^18.2.18",
-        "@types/vscode": "^1.85.1",
+        "@types/vscode": "^1.84.0",
         "@vscode/test-cli": "^0.0.4",
         "@vscode/test-electron": "^2.3.8",
         "eslint": "^8.54.0",
diff --git a/package.json b/package.json
index f30dd08..c176d2d 100644
--- a/package.json
+++ b/package.json
@@ -70,7 +70,7 @@
   "scripts": {
     "lint": "eslint .",
     "pretest": "npm run lint",
-    "test": "node ./build/src/test/runTest.js",
+    "test": "node ./build/test/runTest.js",
     "test1": "vscode-test",
     "dev": "webpack --watch",
     "webpack": "webpack"
@@ -81,7 +81,7 @@
     "@types/node": "18.x",
     "@types/react": "^18.2.45",
     "@types/react-dom": "^18.2.18",
-    "@types/vscode": "^1.85.1",
+    "@types/vscode": "^1.84.0",
     "@vscode/test-cli": "^0.0.4",
     "@vscode/test-electron": "^2.3.8",
     "eslint": "^8.54.0",
diff --git a/tsconfig.json b/tsconfig.json
index 6c608c6..f42251f 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -10,10 +10,11 @@
       "rootDir": "./src",
       "allowJs": true,
       "strict": false,
+      "inlineSources": true
     },
-    "tsnode": {
-      "esm": true
-    },
+    // "tsnode": {
+    //   "esm": true
+    // },
     "include": ["src/**/*.ts", "src/**/*.tsx", "src/**/**/*.tsx", "src/**/**/*.ts"],
     "exclude": [
       "node_modules",

From c27dd3024d164def1fb689c3093e34c932a48819 Mon Sep 17 00:00:00 2001
From: ash-t-luu <ashleyluu87@gmail.com>
Date: Tue, 16 Jan 2024 19:23:15 -0800
Subject: [PATCH 17/25] in ts config, changed value of outDir to include src
 folder. changed version of types/vscode from 1.85.1 to 1.84.0 and rebuilt to
 test

---
 .gitignore                             |   3 +-
 build/bundle.js                        |   2 +-
 build/extension.js                     | 197 +++++++----
 build/extension.js.map                 |   1 -
 build/getNonce.js                      |  13 -
 build/getNonce.js.map                  |   1 -
 build/panel.js                         | 100 ------
 build/panel.js.map                     |   1 -
 build/parser.js                        | 458 -------------------------
 build/parser.js.map                    |   1 -
 build/test/runTest.js                  |  60 ----
 build/test/runTest.js.map              |   1 -
 build/test/suite/extension.test.js     |  39 ---
 build/test/suite/extension.test.js.map |   1 -
 build/test/suite/index.js              |  69 ----
 build/test/suite/index.js.map          |   1 -
 build/types/ImportObj.js               |   3 -
 build/types/ImportObj.js.map           |   1 -
 build/types/builder.js                 |   3 -
 build/types/builder.js.map             |   1 -
 build/types/connection.js              |  12 -
 build/types/connection.js.map          |   1 -
 build/types/tree.js                    |   3 -
 build/types/tree.js.map                |   1 -
 build/webview/App.js                   |  14 -
 build/webview/App.js.map               |   1 -
 build/webview/Flow.js                  |  83 -----
 build/webview/Flow.js.map              |   1 -
 build/webview/flowBuilder.js           | 102 ------
 build/webview/flowBuilder.js.map       |   1 -
 build/webview/index.js                 |  14 -
 build/webview/index.js.map             |   1 -
 tsconfig.json                          |   7 +-
 33 files changed, 133 insertions(+), 1064 deletions(-)
 delete mode 100644 build/extension.js.map
 delete mode 100644 build/getNonce.js
 delete mode 100644 build/getNonce.js.map
 delete mode 100644 build/panel.js
 delete mode 100644 build/panel.js.map
 delete mode 100644 build/parser.js
 delete mode 100644 build/parser.js.map
 delete mode 100644 build/test/runTest.js
 delete mode 100644 build/test/runTest.js.map
 delete mode 100644 build/test/suite/extension.test.js
 delete mode 100644 build/test/suite/extension.test.js.map
 delete mode 100644 build/test/suite/index.js
 delete mode 100644 build/test/suite/index.js.map
 delete mode 100644 build/types/ImportObj.js
 delete mode 100644 build/types/ImportObj.js.map
 delete mode 100644 build/types/builder.js
 delete mode 100644 build/types/builder.js.map
 delete mode 100644 build/types/connection.js
 delete mode 100644 build/types/connection.js.map
 delete mode 100644 build/types/tree.js
 delete mode 100644 build/types/tree.js.map
 delete mode 100644 build/webview/App.js
 delete mode 100644 build/webview/App.js.map
 delete mode 100644 build/webview/Flow.js
 delete mode 100644 build/webview/Flow.js.map
 delete mode 100644 build/webview/flowBuilder.js
 delete mode 100644 build/webview/flowBuilder.js.map
 delete mode 100644 build/webview/index.js
 delete mode 100644 build/webview/index.js.map

diff --git a/.gitignore b/.gitignore
index 52d1852..d7802a3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 node_modules
 /package-lock.json
-/.vscode-test/
\ No newline at end of file
+/.vscode-test/
+/build/
\ No newline at end of file
diff --git a/build/bundle.js b/build/bundle.js
index e93b7de..fd572f6 100644
--- a/build/bundle.js
+++ b/build/bundle.js
@@ -82,7 +82,7 @@ eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpac
 /***/ ((module, __webpack_exports__, __webpack_require__) => {
 
 "use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _node_modules_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../../node_modules/css-loader/dist/runtime/noSourceMaps.js */ \"./node_modules/css-loader/dist/runtime/noSourceMaps.js\");\n/* harmony import */ var _node_modules_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_node_modules_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var _node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../../node_modules/css-loader/dist/runtime/api.js */ \"./node_modules/css-loader/dist/runtime/api.js\");\n/* harmony import */ var _node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1__);\n// Imports\n\n\nvar ___CSS_LOADER_EXPORT___ = _node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1___default()((_node_modules_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0___default()));\n// Module\n___CSS_LOADER_EXPORT___.push([module.id, `/*\n! tailwindcss v3.3.6 | MIT License | https://tailwindcss.com\n*//*\n1. Prevent padding and border from affecting element width. (https://github.com/mozdevs/cssremedy/issues/4)\n2. Allow adding a border to an element by just adding a border-width. (https://github.com/tailwindcss/tailwindcss/pull/116)\n*/\n\n*,\n::before,\n::after {\n  box-sizing: border-box; /* 1 */\n  border-width: 0; /* 2 */\n  border-style: solid; /* 2 */\n  border-color: #e5e7eb; /* 2 */\n}\n\n::before,\n::after {\n  --tw-content: '';\n}\n\n/*\n1. Use a consistent sensible line-height in all browsers.\n2. Prevent adjustments of font size after orientation changes in iOS.\n3. Use a more readable tab size.\n4. Use the user's configured \\`sans\\` font-family by default.\n5. Use the user's configured \\`sans\\` font-feature-settings by default.\n6. Use the user's configured \\`sans\\` font-variation-settings by default.\n*/\n\nhtml {\n  line-height: 1.5; /* 1 */\n  -webkit-text-size-adjust: 100%; /* 2 */\n  -moz-tab-size: 4; /* 3 */\n  -o-tab-size: 4;\n     tab-size: 4; /* 3 */\n  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, sans-serif, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, \"Noto Sans\", sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\", \"Noto Color Emoji\"; /* 4 */\n  font-feature-settings: normal; /* 5 */\n  font-variation-settings: normal; /* 6 */\n}\n\n/*\n1. Remove the margin in all browsers.\n2. Inherit line-height from \\`html\\` so users can set them as a class directly on the \\`html\\` element.\n*/\n\nbody {\n  margin: 0; /* 1 */\n  line-height: inherit; /* 2 */\n}\n\n/*\n1. Add the correct height in Firefox.\n2. Correct the inheritance of border color in Firefox. (https://bugzilla.mozilla.org/show_bug.cgi?id=190655)\n3. Ensure horizontal rules are visible by default.\n*/\n\nhr {\n  height: 0; /* 1 */\n  color: inherit; /* 2 */\n  border-top-width: 1px; /* 3 */\n}\n\n/*\nAdd the correct text decoration in Chrome, Edge, and Safari.\n*/\n\nabbr:where([title]) {\n  text-decoration: underline;\n  -webkit-text-decoration: underline dotted;\n          text-decoration: underline dotted;\n}\n\n/*\nRemove the default font size and weight for headings.\n*/\n\nh1,\nh2,\nh3,\nh4,\nh5,\nh6 {\n  font-size: inherit;\n  font-weight: inherit;\n}\n\n/*\nReset links to optimize for opt-in styling instead of opt-out.\n*/\n\na {\n  color: inherit;\n  text-decoration: inherit;\n}\n\n/*\nAdd the correct font weight in Edge and Safari.\n*/\n\nb,\nstrong {\n  font-weight: bolder;\n}\n\n/*\n1. Use the user's configured \\`mono\\` font-family by default.\n2. Use the user's configured \\`mono\\` font-feature-settings by default.\n3. Use the user's configured \\`mono\\` font-variation-settings by default.\n4. Correct the odd \\`em\\` font sizing in all browsers.\n*/\n\ncode,\nkbd,\nsamp,\npre {\n  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, \"Liberation Mono\", \"Courier New\", monospace; /* 1 */\n  font-feature-settings: normal; /* 2 */\n  font-variation-settings: normal; /* 3 */\n  font-size: 1em; /* 4 */\n}\n\n/*\nAdd the correct font size in all browsers.\n*/\n\nsmall {\n  font-size: 80%;\n}\n\n/*\nPrevent \\`sub\\` and \\`sup\\` elements from affecting the line height in all browsers.\n*/\n\nsub,\nsup {\n  font-size: 75%;\n  line-height: 0;\n  position: relative;\n  vertical-align: baseline;\n}\n\nsub {\n  bottom: -0.25em;\n}\n\nsup {\n  top: -0.5em;\n}\n\n/*\n1. Remove text indentation from table contents in Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=999088, https://bugs.webkit.org/show_bug.cgi?id=201297)\n2. Correct table border color inheritance in all Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=935729, https://bugs.webkit.org/show_bug.cgi?id=195016)\n3. Remove gaps between table borders by default.\n*/\n\ntable {\n  text-indent: 0; /* 1 */\n  border-color: inherit; /* 2 */\n  border-collapse: collapse; /* 3 */\n}\n\n/*\n1. Change the font styles in all browsers.\n2. Remove the margin in Firefox and Safari.\n3. Remove default padding in all browsers.\n*/\n\nbutton,\ninput,\noptgroup,\nselect,\ntextarea {\n  font-family: inherit; /* 1 */\n  font-feature-settings: inherit; /* 1 */\n  font-variation-settings: inherit; /* 1 */\n  font-size: 100%; /* 1 */\n  font-weight: inherit; /* 1 */\n  line-height: inherit; /* 1 */\n  color: inherit; /* 1 */\n  margin: 0; /* 2 */\n  padding: 0; /* 3 */\n}\n\n/*\nRemove the inheritance of text transform in Edge and Firefox.\n*/\n\nbutton,\nselect {\n  text-transform: none;\n}\n\n/*\n1. Correct the inability to style clickable types in iOS and Safari.\n2. Remove default button styles.\n*/\n\nbutton,\n[type='button'],\n[type='reset'],\n[type='submit'] {\n  -webkit-appearance: button; /* 1 */\n  background-color: transparent; /* 2 */\n  background-image: none; /* 2 */\n}\n\n/*\nUse the modern Firefox focus style for all focusable elements.\n*/\n\n:-moz-focusring {\n  outline: auto;\n}\n\n/*\nRemove the additional \\`:invalid\\` styles in Firefox. (https://github.com/mozilla/gecko-dev/blob/2f9eacd9d3d995c937b4251a5557d95d494c9be1/layout/style/res/forms.css#L728-L737)\n*/\n\n:-moz-ui-invalid {\n  box-shadow: none;\n}\n\n/*\nAdd the correct vertical alignment in Chrome and Firefox.\n*/\n\nprogress {\n  vertical-align: baseline;\n}\n\n/*\nCorrect the cursor style of increment and decrement buttons in Safari.\n*/\n\n::-webkit-inner-spin-button,\n::-webkit-outer-spin-button {\n  height: auto;\n}\n\n/*\n1. Correct the odd appearance in Chrome and Safari.\n2. Correct the outline style in Safari.\n*/\n\n[type='search'] {\n  -webkit-appearance: textfield; /* 1 */\n  outline-offset: -2px; /* 2 */\n}\n\n/*\nRemove the inner padding in Chrome and Safari on macOS.\n*/\n\n::-webkit-search-decoration {\n  -webkit-appearance: none;\n}\n\n/*\n1. Correct the inability to style clickable types in iOS and Safari.\n2. Change font properties to \\`inherit\\` in Safari.\n*/\n\n::-webkit-file-upload-button {\n  -webkit-appearance: button; /* 1 */\n  font: inherit; /* 2 */\n}\n\n/*\nAdd the correct display in Chrome and Safari.\n*/\n\nsummary {\n  display: list-item;\n}\n\n/*\nRemoves the default spacing and border for appropriate elements.\n*/\n\nblockquote,\ndl,\ndd,\nh1,\nh2,\nh3,\nh4,\nh5,\nh6,\nhr,\nfigure,\np,\npre {\n  margin: 0;\n}\n\nfieldset {\n  margin: 0;\n  padding: 0;\n}\n\nlegend {\n  padding: 0;\n}\n\nol,\nul,\nmenu {\n  list-style: none;\n  margin: 0;\n  padding: 0;\n}\n\n/*\nReset default styling for dialogs.\n*/\ndialog {\n  padding: 0;\n}\n\n/*\nPrevent resizing textareas horizontally by default.\n*/\n\ntextarea {\n  resize: vertical;\n}\n\n/*\n1. Reset the default placeholder opacity in Firefox. (https://github.com/tailwindlabs/tailwindcss/issues/3300)\n2. Set the default placeholder color to the user's configured gray 400 color.\n*/\n\ninput::-moz-placeholder, textarea::-moz-placeholder {\n  opacity: 1; /* 1 */\n  color: #9ca3af; /* 2 */\n}\n\ninput::placeholder,\ntextarea::placeholder {\n  opacity: 1; /* 1 */\n  color: #9ca3af; /* 2 */\n}\n\n/*\nSet the default cursor for buttons.\n*/\n\nbutton,\n[role=\"button\"] {\n  cursor: pointer;\n}\n\n/*\nMake sure disabled buttons don't get the pointer cursor.\n*/\n:disabled {\n  cursor: default;\n}\n\n/*\n1. Make replaced elements \\`display: block\\` by default. (https://github.com/mozdevs/cssremedy/issues/14)\n2. Add \\`vertical-align: middle\\` to align replaced elements more sensibly by default. (https://github.com/jensimmons/cssremedy/issues/14#issuecomment-634934210)\n   This can trigger a poorly considered lint error in some tools but is included by design.\n*/\n\nimg,\nsvg,\nvideo,\ncanvas,\naudio,\niframe,\nembed,\nobject {\n  display: block; /* 1 */\n  vertical-align: middle; /* 2 */\n}\n\n/*\nConstrain images and videos to the parent width and preserve their intrinsic aspect ratio. (https://github.com/mozdevs/cssremedy/issues/14)\n*/\n\nimg,\nvideo {\n  max-width: 100%;\n  height: auto;\n}\n\n/* Make elements with the HTML hidden attribute stay hidden by default */\n[hidden] {\n  display: none;\n}\n\n*, ::before, ::after {\n  --tw-border-spacing-x: 0;\n  --tw-border-spacing-y: 0;\n  --tw-translate-x: 0;\n  --tw-translate-y: 0;\n  --tw-rotate: 0;\n  --tw-skew-x: 0;\n  --tw-skew-y: 0;\n  --tw-scale-x: 1;\n  --tw-scale-y: 1;\n  --tw-pan-x:  ;\n  --tw-pan-y:  ;\n  --tw-pinch-zoom:  ;\n  --tw-scroll-snap-strictness: proximity;\n  --tw-gradient-from-position:  ;\n  --tw-gradient-via-position:  ;\n  --tw-gradient-to-position:  ;\n  --tw-ordinal:  ;\n  --tw-slashed-zero:  ;\n  --tw-numeric-figure:  ;\n  --tw-numeric-spacing:  ;\n  --tw-numeric-fraction:  ;\n  --tw-ring-inset:  ;\n  --tw-ring-offset-width: 0px;\n  --tw-ring-offset-color: #fff;\n  --tw-ring-color: rgba(59, 130, 246, 0.5);\n  --tw-ring-offset-shadow: 0 0 rgba(0,0,0,0);\n  --tw-ring-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow-colored: 0 0 rgba(0,0,0,0);\n  --tw-blur:  ;\n  --tw-brightness:  ;\n  --tw-contrast:  ;\n  --tw-grayscale:  ;\n  --tw-hue-rotate:  ;\n  --tw-invert:  ;\n  --tw-saturate:  ;\n  --tw-sepia:  ;\n  --tw-drop-shadow:  ;\n  --tw-backdrop-blur:  ;\n  --tw-backdrop-brightness:  ;\n  --tw-backdrop-contrast:  ;\n  --tw-backdrop-grayscale:  ;\n  --tw-backdrop-hue-rotate:  ;\n  --tw-backdrop-invert:  ;\n  --tw-backdrop-opacity:  ;\n  --tw-backdrop-saturate:  ;\n  --tw-backdrop-sepia:  ;\n}\n\n::backdrop {\n  --tw-border-spacing-x: 0;\n  --tw-border-spacing-y: 0;\n  --tw-translate-x: 0;\n  --tw-translate-y: 0;\n  --tw-rotate: 0;\n  --tw-skew-x: 0;\n  --tw-skew-y: 0;\n  --tw-scale-x: 1;\n  --tw-scale-y: 1;\n  --tw-pan-x:  ;\n  --tw-pan-y:  ;\n  --tw-pinch-zoom:  ;\n  --tw-scroll-snap-strictness: proximity;\n  --tw-gradient-from-position:  ;\n  --tw-gradient-via-position:  ;\n  --tw-gradient-to-position:  ;\n  --tw-ordinal:  ;\n  --tw-slashed-zero:  ;\n  --tw-numeric-figure:  ;\n  --tw-numeric-spacing:  ;\n  --tw-numeric-fraction:  ;\n  --tw-ring-inset:  ;\n  --tw-ring-offset-width: 0px;\n  --tw-ring-offset-color: #fff;\n  --tw-ring-color: rgba(59, 130, 246, 0.5);\n  --tw-ring-offset-shadow: 0 0 rgba(0,0,0,0);\n  --tw-ring-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow-colored: 0 0 rgba(0,0,0,0);\n  --tw-blur:  ;\n  --tw-brightness:  ;\n  --tw-contrast:  ;\n  --tw-grayscale:  ;\n  --tw-hue-rotate:  ;\n  --tw-invert:  ;\n  --tw-saturate:  ;\n  --tw-sepia:  ;\n  --tw-drop-shadow:  ;\n  --tw-backdrop-blur:  ;\n  --tw-backdrop-brightness:  ;\n  --tw-backdrop-contrast:  ;\n  --tw-backdrop-grayscale:  ;\n  --tw-backdrop-hue-rotate:  ;\n  --tw-backdrop-invert:  ;\n  --tw-backdrop-opacity:  ;\n  --tw-backdrop-saturate:  ;\n  --tw-backdrop-sepia:  ;\n}\n.\\\\!container {\n  width: 100% !important;\n}\n.container {\n  width: 100%;\n}\n@media (min-width: 640px) {\n\n  .\\\\!container {\n    max-width: 640px !important;\n  }\n\n  .container {\n    max-width: 640px;\n  }\n}\n@media (min-width: 768px) {\n\n  .\\\\!container {\n    max-width: 768px !important;\n  }\n\n  .container {\n    max-width: 768px;\n  }\n}\n@media (min-width: 1024px) {\n\n  .\\\\!container {\n    max-width: 1024px !important;\n  }\n\n  .container {\n    max-width: 1024px;\n  }\n}\n@media (min-width: 1280px) {\n\n  .\\\\!container {\n    max-width: 1280px !important;\n  }\n\n  .container {\n    max-width: 1280px;\n  }\n}\n@media (min-width: 1536px) {\n\n  .\\\\!container {\n    max-width: 1536px !important;\n  }\n\n  .container {\n    max-width: 1536px;\n  }\n}\n.visible {\n  visibility: visible !important;\n}\n.invisible {\n  visibility: hidden !important;\n}\n.collapse {\n  visibility: collapse !important;\n}\n.static {\n  position: static !important;\n}\n.fixed {\n  position: fixed !important;\n}\n.absolute {\n  position: absolute !important;\n}\n.relative {\n  position: relative !important;\n}\n.block {\n  display: block !important;\n}\n.inline {\n  display: inline !important;\n}\n.flex {\n  display: flex !important;\n}\n.table {\n  display: table !important;\n}\n.grid {\n  display: grid !important;\n}\n.contents {\n  display: contents !important;\n}\n.hidden {\n  display: none !important;\n}\n.w-20 {\n  width: 5rem !important;\n}\n.shrink {\n  flex-shrink: 1 !important;\n}\n.grow {\n  flex-grow: 1 !important;\n}\n.border-collapse {\n  border-collapse: collapse !important;\n}\n.transform {\n  transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y)) !important;\n}\n.resize {\n  resize: both !important;\n}\n.place-items-end {\n  align-items: end !important;\n  justify-items: end !important;\n  place-items: end !important;\n}\n.justify-end {\n  justify-content: flex-end !important;\n}\n.overflow-hidden {\n  overflow: hidden !important;\n}\n.text-ellipsis {\n  text-overflow: ellipsis !important;\n}\n.rounded-full {\n  border-radius: 9999px !important;\n}\n.border {\n  border-width: 1px !important;\n}\n.bg-blue {\n  --tw-bg-opacity: 1 !important;\n  background-color: rgba(147, 197, 253, 1) !important;\n  background-color: rgba(147, 197, 253, var(--tw-bg-opacity)) !important;\n}\n.bg-orange {\n  --tw-bg-opacity: 1 !important;\n  background-color: rgba(253, 186, 116, 1) !important;\n  background-color: rgba(253, 186, 116, var(--tw-bg-opacity)) !important;\n}\n.bg-slate-50 {\n  --tw-bg-opacity: 1 !important;\n  background-color: rgba(248, 250, 252, 1) !important;\n  background-color: rgba(248, 250, 252, var(--tw-bg-opacity)) !important;\n}\n.py-2 {\n  padding-top: 0.5rem !important;\n  padding-bottom: 0.5rem !important;\n}\n.pb-2 {\n  padding-bottom: 0.5rem !important;\n}\n.pl-2 {\n  padding-left: 0.5rem !important;\n}\n.pr-2 {\n  padding-right: 0.5rem !important;\n}\n.text-sm {\n  font-size: 0.875rem !important;\n  line-height: 1.25rem !important;\n}\n.font-medium {\n  font-weight: 500 !important;\n}\n.uppercase {\n  text-transform: uppercase !important;\n}\n.lowercase {\n  text-transform: lowercase !important;\n}\n.capitalize {\n  text-transform: capitalize !important;\n}\n.text-black {\n  --tw-text-opacity: 1 !important;\n  color: rgba(0, 0, 0, 1) !important;\n  color: rgba(0, 0, 0, var(--tw-text-opacity)) !important;\n}\n.text-transparent {\n  color: transparent !important;\n}\n.underline {\n  text-decoration-line: underline !important;\n}\n.shadow-lg {\n  --tw-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1) !important;\n  --tw-shadow-colored: 0 10px 15px -3px var(--tw-shadow-color), 0 4px 6px -4px var(--tw-shadow-color) !important;\n  box-shadow: 0 0 rgba(0,0,0,0), 0 0 rgba(0,0,0,0), 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1) !important;\n  box-shadow: var(--tw-ring-offset-shadow, 0 0 rgba(0,0,0,0)), var(--tw-ring-shadow, 0 0 rgba(0,0,0,0)), var(--tw-shadow) !important;\n}\n.outline {\n  outline-style: solid !important;\n}\n.blur {\n  --tw-blur: blur(8px) !important;\n  filter: blur(8px) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow) !important;\n  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow) !important;\n}\n.invert {\n  --tw-invert: invert(100%) !important;\n  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) invert(100%) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow) !important;\n  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow) !important;\n}\n.filter {\n  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow) !important;\n}\n.\\\\!transition {\n  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, -webkit-backdrop-filter !important;\n  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter !important;\n  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter, -webkit-backdrop-filter !important;\n  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1) !important;\n  transition-duration: 150ms !important;\n}\n.transition {\n  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, -webkit-backdrop-filter !important;\n  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter !important;\n  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter, -webkit-backdrop-filter !important;\n  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1) !important;\n  transition-duration: 150ms !important;\n}\n\nhtml,\nbody,\n#root,\n.App {\n  height: 100%;\n}\n\n.App {\n  font-family: sans-serif;\n  text-align: center;\n}\n`, \"\"]);\n// Exports\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (___CSS_LOADER_EXPORT___);\n\n\n//# sourceURL=webpack://react-labyrinth/./src/webview/style.css?./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js");
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _node_modules_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../../node_modules/css-loader/dist/runtime/noSourceMaps.js */ \"./node_modules/css-loader/dist/runtime/noSourceMaps.js\");\n/* harmony import */ var _node_modules_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_node_modules_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var _node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../../node_modules/css-loader/dist/runtime/api.js */ \"./node_modules/css-loader/dist/runtime/api.js\");\n/* harmony import */ var _node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1__);\n// Imports\n\n\nvar ___CSS_LOADER_EXPORT___ = _node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1___default()((_node_modules_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0___default()));\n// Module\n___CSS_LOADER_EXPORT___.push([module.id, `/*\n! tailwindcss v3.3.6 | MIT License | https://tailwindcss.com\n*//*\n1. Prevent padding and border from affecting element width. (https://github.com/mozdevs/cssremedy/issues/4)\n2. Allow adding a border to an element by just adding a border-width. (https://github.com/tailwindcss/tailwindcss/pull/116)\n*/\n\n*,\n::before,\n::after {\n  box-sizing: border-box; /* 1 */\n  border-width: 0; /* 2 */\n  border-style: solid; /* 2 */\n  border-color: #e5e7eb; /* 2 */\n}\n\n::before,\n::after {\n  --tw-content: '';\n}\n\n/*\n1. Use a consistent sensible line-height in all browsers.\n2. Prevent adjustments of font size after orientation changes in iOS.\n3. Use a more readable tab size.\n4. Use the user's configured \\`sans\\` font-family by default.\n5. Use the user's configured \\`sans\\` font-feature-settings by default.\n6. Use the user's configured \\`sans\\` font-variation-settings by default.\n*/\n\nhtml {\n  line-height: 1.5; /* 1 */\n  -webkit-text-size-adjust: 100%; /* 2 */\n  -moz-tab-size: 4; /* 3 */\n  -o-tab-size: 4;\n     tab-size: 4; /* 3 */\n  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, sans-serif, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, \"Noto Sans\", sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\", \"Noto Color Emoji\"; /* 4 */\n  font-feature-settings: normal; /* 5 */\n  font-variation-settings: normal; /* 6 */\n}\n\n/*\n1. Remove the margin in all browsers.\n2. Inherit line-height from \\`html\\` so users can set them as a class directly on the \\`html\\` element.\n*/\n\nbody {\n  margin: 0; /* 1 */\n  line-height: inherit; /* 2 */\n}\n\n/*\n1. Add the correct height in Firefox.\n2. Correct the inheritance of border color in Firefox. (https://bugzilla.mozilla.org/show_bug.cgi?id=190655)\n3. Ensure horizontal rules are visible by default.\n*/\n\nhr {\n  height: 0; /* 1 */\n  color: inherit; /* 2 */\n  border-top-width: 1px; /* 3 */\n}\n\n/*\nAdd the correct text decoration in Chrome, Edge, and Safari.\n*/\n\nabbr:where([title]) {\n  text-decoration: underline;\n  -webkit-text-decoration: underline dotted;\n          text-decoration: underline dotted;\n}\n\n/*\nRemove the default font size and weight for headings.\n*/\n\nh1,\nh2,\nh3,\nh4,\nh5,\nh6 {\n  font-size: inherit;\n  font-weight: inherit;\n}\n\n/*\nReset links to optimize for opt-in styling instead of opt-out.\n*/\n\na {\n  color: inherit;\n  text-decoration: inherit;\n}\n\n/*\nAdd the correct font weight in Edge and Safari.\n*/\n\nb,\nstrong {\n  font-weight: bolder;\n}\n\n/*\n1. Use the user's configured \\`mono\\` font-family by default.\n2. Use the user's configured \\`mono\\` font-feature-settings by default.\n3. Use the user's configured \\`mono\\` font-variation-settings by default.\n4. Correct the odd \\`em\\` font sizing in all browsers.\n*/\n\ncode,\nkbd,\nsamp,\npre {\n  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, \"Liberation Mono\", \"Courier New\", monospace; /* 1 */\n  font-feature-settings: normal; /* 2 */\n  font-variation-settings: normal; /* 3 */\n  font-size: 1em; /* 4 */\n}\n\n/*\nAdd the correct font size in all browsers.\n*/\n\nsmall {\n  font-size: 80%;\n}\n\n/*\nPrevent \\`sub\\` and \\`sup\\` elements from affecting the line height in all browsers.\n*/\n\nsub,\nsup {\n  font-size: 75%;\n  line-height: 0;\n  position: relative;\n  vertical-align: baseline;\n}\n\nsub {\n  bottom: -0.25em;\n}\n\nsup {\n  top: -0.5em;\n}\n\n/*\n1. Remove text indentation from table contents in Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=999088, https://bugs.webkit.org/show_bug.cgi?id=201297)\n2. Correct table border color inheritance in all Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=935729, https://bugs.webkit.org/show_bug.cgi?id=195016)\n3. Remove gaps between table borders by default.\n*/\n\ntable {\n  text-indent: 0; /* 1 */\n  border-color: inherit; /* 2 */\n  border-collapse: collapse; /* 3 */\n}\n\n/*\n1. Change the font styles in all browsers.\n2. Remove the margin in Firefox and Safari.\n3. Remove default padding in all browsers.\n*/\n\nbutton,\ninput,\noptgroup,\nselect,\ntextarea {\n  font-family: inherit; /* 1 */\n  font-feature-settings: inherit; /* 1 */\n  font-variation-settings: inherit; /* 1 */\n  font-size: 100%; /* 1 */\n  font-weight: inherit; /* 1 */\n  line-height: inherit; /* 1 */\n  color: inherit; /* 1 */\n  margin: 0; /* 2 */\n  padding: 0; /* 3 */\n}\n\n/*\nRemove the inheritance of text transform in Edge and Firefox.\n*/\n\nbutton,\nselect {\n  text-transform: none;\n}\n\n/*\n1. Correct the inability to style clickable types in iOS and Safari.\n2. Remove default button styles.\n*/\n\nbutton,\n[type='button'],\n[type='reset'],\n[type='submit'] {\n  -webkit-appearance: button; /* 1 */\n  background-color: transparent; /* 2 */\n  background-image: none; /* 2 */\n}\n\n/*\nUse the modern Firefox focus style for all focusable elements.\n*/\n\n:-moz-focusring {\n  outline: auto;\n}\n\n/*\nRemove the additional \\`:invalid\\` styles in Firefox. (https://github.com/mozilla/gecko-dev/blob/2f9eacd9d3d995c937b4251a5557d95d494c9be1/layout/style/res/forms.css#L728-L737)\n*/\n\n:-moz-ui-invalid {\n  box-shadow: none;\n}\n\n/*\nAdd the correct vertical alignment in Chrome and Firefox.\n*/\n\nprogress {\n  vertical-align: baseline;\n}\n\n/*\nCorrect the cursor style of increment and decrement buttons in Safari.\n*/\n\n::-webkit-inner-spin-button,\n::-webkit-outer-spin-button {\n  height: auto;\n}\n\n/*\n1. Correct the odd appearance in Chrome and Safari.\n2. Correct the outline style in Safari.\n*/\n\n[type='search'] {\n  -webkit-appearance: textfield; /* 1 */\n  outline-offset: -2px; /* 2 */\n}\n\n/*\nRemove the inner padding in Chrome and Safari on macOS.\n*/\n\n::-webkit-search-decoration {\n  -webkit-appearance: none;\n}\n\n/*\n1. Correct the inability to style clickable types in iOS and Safari.\n2. Change font properties to \\`inherit\\` in Safari.\n*/\n\n::-webkit-file-upload-button {\n  -webkit-appearance: button; /* 1 */\n  font: inherit; /* 2 */\n}\n\n/*\nAdd the correct display in Chrome and Safari.\n*/\n\nsummary {\n  display: list-item;\n}\n\n/*\nRemoves the default spacing and border for appropriate elements.\n*/\n\nblockquote,\ndl,\ndd,\nh1,\nh2,\nh3,\nh4,\nh5,\nh6,\nhr,\nfigure,\np,\npre {\n  margin: 0;\n}\n\nfieldset {\n  margin: 0;\n  padding: 0;\n}\n\nlegend {\n  padding: 0;\n}\n\nol,\nul,\nmenu {\n  list-style: none;\n  margin: 0;\n  padding: 0;\n}\n\n/*\nReset default styling for dialogs.\n*/\ndialog {\n  padding: 0;\n}\n\n/*\nPrevent resizing textareas horizontally by default.\n*/\n\ntextarea {\n  resize: vertical;\n}\n\n/*\n1. Reset the default placeholder opacity in Firefox. (https://github.com/tailwindlabs/tailwindcss/issues/3300)\n2. Set the default placeholder color to the user's configured gray 400 color.\n*/\n\ninput::-moz-placeholder, textarea::-moz-placeholder {\n  opacity: 1; /* 1 */\n  color: #9ca3af; /* 2 */\n}\n\ninput::placeholder,\ntextarea::placeholder {\n  opacity: 1; /* 1 */\n  color: #9ca3af; /* 2 */\n}\n\n/*\nSet the default cursor for buttons.\n*/\n\nbutton,\n[role=\"button\"] {\n  cursor: pointer;\n}\n\n/*\nMake sure disabled buttons don't get the pointer cursor.\n*/\n:disabled {\n  cursor: default;\n}\n\n/*\n1. Make replaced elements \\`display: block\\` by default. (https://github.com/mozdevs/cssremedy/issues/14)\n2. Add \\`vertical-align: middle\\` to align replaced elements more sensibly by default. (https://github.com/jensimmons/cssremedy/issues/14#issuecomment-634934210)\n   This can trigger a poorly considered lint error in some tools but is included by design.\n*/\n\nimg,\nsvg,\nvideo,\ncanvas,\naudio,\niframe,\nembed,\nobject {\n  display: block; /* 1 */\n  vertical-align: middle; /* 2 */\n}\n\n/*\nConstrain images and videos to the parent width and preserve their intrinsic aspect ratio. (https://github.com/mozdevs/cssremedy/issues/14)\n*/\n\nimg,\nvideo {\n  max-width: 100%;\n  height: auto;\n}\n\n/* Make elements with the HTML hidden attribute stay hidden by default */\n[hidden] {\n  display: none;\n}\n\n*, ::before, ::after {\n  --tw-border-spacing-x: 0;\n  --tw-border-spacing-y: 0;\n  --tw-translate-x: 0;\n  --tw-translate-y: 0;\n  --tw-rotate: 0;\n  --tw-skew-x: 0;\n  --tw-skew-y: 0;\n  --tw-scale-x: 1;\n  --tw-scale-y: 1;\n  --tw-pan-x:  ;\n  --tw-pan-y:  ;\n  --tw-pinch-zoom:  ;\n  --tw-scroll-snap-strictness: proximity;\n  --tw-gradient-from-position:  ;\n  --tw-gradient-via-position:  ;\n  --tw-gradient-to-position:  ;\n  --tw-ordinal:  ;\n  --tw-slashed-zero:  ;\n  --tw-numeric-figure:  ;\n  --tw-numeric-spacing:  ;\n  --tw-numeric-fraction:  ;\n  --tw-ring-inset:  ;\n  --tw-ring-offset-width: 0px;\n  --tw-ring-offset-color: #fff;\n  --tw-ring-color: rgba(59, 130, 246, 0.5);\n  --tw-ring-offset-shadow: 0 0 rgba(0,0,0,0);\n  --tw-ring-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow-colored: 0 0 rgba(0,0,0,0);\n  --tw-blur:  ;\n  --tw-brightness:  ;\n  --tw-contrast:  ;\n  --tw-grayscale:  ;\n  --tw-hue-rotate:  ;\n  --tw-invert:  ;\n  --tw-saturate:  ;\n  --tw-sepia:  ;\n  --tw-drop-shadow:  ;\n  --tw-backdrop-blur:  ;\n  --tw-backdrop-brightness:  ;\n  --tw-backdrop-contrast:  ;\n  --tw-backdrop-grayscale:  ;\n  --tw-backdrop-hue-rotate:  ;\n  --tw-backdrop-invert:  ;\n  --tw-backdrop-opacity:  ;\n  --tw-backdrop-saturate:  ;\n  --tw-backdrop-sepia:  ;\n}\n\n::backdrop {\n  --tw-border-spacing-x: 0;\n  --tw-border-spacing-y: 0;\n  --tw-translate-x: 0;\n  --tw-translate-y: 0;\n  --tw-rotate: 0;\n  --tw-skew-x: 0;\n  --tw-skew-y: 0;\n  --tw-scale-x: 1;\n  --tw-scale-y: 1;\n  --tw-pan-x:  ;\n  --tw-pan-y:  ;\n  --tw-pinch-zoom:  ;\n  --tw-scroll-snap-strictness: proximity;\n  --tw-gradient-from-position:  ;\n  --tw-gradient-via-position:  ;\n  --tw-gradient-to-position:  ;\n  --tw-ordinal:  ;\n  --tw-slashed-zero:  ;\n  --tw-numeric-figure:  ;\n  --tw-numeric-spacing:  ;\n  --tw-numeric-fraction:  ;\n  --tw-ring-inset:  ;\n  --tw-ring-offset-width: 0px;\n  --tw-ring-offset-color: #fff;\n  --tw-ring-color: rgba(59, 130, 246, 0.5);\n  --tw-ring-offset-shadow: 0 0 rgba(0,0,0,0);\n  --tw-ring-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow-colored: 0 0 rgba(0,0,0,0);\n  --tw-blur:  ;\n  --tw-brightness:  ;\n  --tw-contrast:  ;\n  --tw-grayscale:  ;\n  --tw-hue-rotate:  ;\n  --tw-invert:  ;\n  --tw-saturate:  ;\n  --tw-sepia:  ;\n  --tw-drop-shadow:  ;\n  --tw-backdrop-blur:  ;\n  --tw-backdrop-brightness:  ;\n  --tw-backdrop-contrast:  ;\n  --tw-backdrop-grayscale:  ;\n  --tw-backdrop-hue-rotate:  ;\n  --tw-backdrop-invert:  ;\n  --tw-backdrop-opacity:  ;\n  --tw-backdrop-saturate:  ;\n  --tw-backdrop-sepia:  ;\n}\n\nhtml,\nbody,\n#root,\n.App {\n  height: 100%;\n}\n\n.App {\n  font-family: sans-serif;\n  text-align: center;\n}\n`, \"\"]);\n// Exports\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (___CSS_LOADER_EXPORT___);\n\n\n//# sourceURL=webpack://react-labyrinth/./src/webview/style.css?./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js");
 
 /***/ }),
 
diff --git a/build/extension.js b/build/extension.js
index cd4e07c..472a7e4 100644
--- a/build/extension.js
+++ b/build/extension.js
@@ -1,69 +1,128 @@
-"use strict";
-var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
-    if (k2 === undefined) k2 = k;
-    var desc = Object.getOwnPropertyDescriptor(m, k);
-    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
-      desc = { enumerable: true, get: function() { return m[k]; } };
-    }
-    Object.defineProperty(o, k2, desc);
-}) : (function(o, m, k, k2) {
-    if (k2 === undefined) k2 = k;
-    o[k2] = m[k];
-}));
-var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
-    Object.defineProperty(o, "default", { enumerable: true, value: v });
-}) : function(o, v) {
-    o["default"] = v;
-});
-var __importStar = (this && this.__importStar) || function (mod) {
-    if (mod && mod.__esModule) return mod;
-    var result = {};
-    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
-    __setModuleDefault(result, mod);
-    return result;
-};
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-const vscode = __importStar(require("vscode"));
-const panel_1 = require("./panel");
-const parser_1 = require("./parser");
-// This method is called when your extension is activated
-// Your extension is activated the very first time the command is executed
-function activate(context) {
-    let disposable = vscode.commands.registerCommand('react-labyrinth.helloWorld', function () {
-        vscode.window.showInformationMessage('Hello World from React Labyrinth!');
-    });
-    // pass in the command we want to register (refer to package.json)
-    // let result = vscode.commands.registerCommand('myExtension.showPanel', () => {
-    // 	// call helper func
-    // 	createPanel(context);
-    // });
-    vscode.commands.registerCommand('myExtension.pickFile', () => __awaiter(this, void 0, void 0, function* () {
-        const fileArray = yield vscode.window.showOpenDialog({ canSelectFolders: false, canSelectFiles: true, canSelectMany: false });
-        if (!fileArray || fileArray.length === 0) {
-            vscode.window.showErrorMessage('No file selected');
-            return;
-        }
-        const tree = new parser_1.Parser(fileArray[0].path);
-        tree.parse();
-        const data = tree.getTree();
-        console.log('Data sent back: \n', data);
-        (0, panel_1.createPanel)(context, data);
-    }));
-    context.subscriptions.push(disposable);
-}
-// This method is called when your extension is deactivated
-function deactivate() { }
-module.exports = {
-    activate,
-    deactivate
-};
-//# sourceMappingURL=extension.js.map
\ No newline at end of file
+/*
+ * ATTENTION: The "eval" devtool has been used (maybe by default in mode: "development").
+ * This devtool is neither made for production nor for readable output files.
+ * It uses "eval()" calls to create a separate source file in the browser devtools.
+ * If you are trying to read the output file, select a different devtool (https://webpack.js.org/configuration/devtool/)
+ * or disable the default devtool with "devtool: false".
+ * If you are looking for production-ready output files, see mode: "production" (https://webpack.js.org/configuration/mode/).
+ */
+/******/ (() => { // webpackBootstrap
+/******/ 	"use strict";
+/******/ 	var __webpack_modules__ = ({
+
+/***/ "./src/extension.ts":
+/*!**************************!*\
+  !*** ./src/extension.ts ***!
+  \**************************/
+/***/ (function(module, exports, __webpack_require__) {
+
+eval("\nvar __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    var desc = Object.getOwnPropertyDescriptor(m, k);\n    if (!desc || (\"get\" in desc ? !m.__esModule : desc.writable || desc.configurable)) {\n      desc = { enumerable: true, get: function() { return m[k]; } };\n    }\n    Object.defineProperty(o, k2, desc);\n}) : (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    o[k2] = m[k];\n}));\nvar __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {\n    Object.defineProperty(o, \"default\", { enumerable: true, value: v });\n}) : function(o, v) {\n    o[\"default\"] = v;\n});\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n    __setModuleDefault(result, mod);\n    return result;\n};\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n    return new (P || (P = Promise))(function (resolve, reject) {\n        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n        function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n        step((generator = generator.apply(thisArg, _arguments || [])).next());\n    });\n};\nObject.defineProperty(exports, \"__esModule\", ({ value: true }));\nconst vscode = __importStar(__webpack_require__(/*! vscode */ \"vscode\"));\nconst panel_1 = __webpack_require__(/*! ./panel */ \"./src/panel.ts\");\nconst parser_1 = __webpack_require__(/*! ./parser */ \"./src/parser.ts\");\n// This method is called when your extension is activated\n// Your extension is activated the very first time the command is executed\nfunction activate(context) {\n    let disposable = vscode.commands.registerCommand('react-labyrinth.helloWorld', function () {\n        vscode.window.showInformationMessage('Hello World from React Labyrinth!');\n    });\n    // pass in the command we want to register (refer to package.json)\n    // let result = vscode.commands.registerCommand('myExtension.showPanel', () => {\n    // \t// call helper func\n    // \tcreatePanel(context);\n    // });\n    vscode.commands.registerCommand('myExtension.pickFile', () => __awaiter(this, void 0, void 0, function* () {\n        const fileArray = yield vscode.window.showOpenDialog({ canSelectFolders: false, canSelectFiles: true, canSelectMany: false });\n        if (!fileArray || fileArray.length === 0) {\n            vscode.window.showErrorMessage('No file selected');\n            return;\n        }\n        const tree = new parser_1.Parser(fileArray[0].path);\n        tree.parse();\n        const data = tree.getTree();\n        console.log('Data sent back: \\n', data);\n        (0, panel_1.createPanel)(context, data);\n    }));\n    context.subscriptions.push(disposable);\n}\n// This method is called when your extension is deactivated\nfunction deactivate() { }\nmodule.exports = {\n    activate,\n    deactivate\n};\n\n\n//# sourceURL=webpack://react-labyrinth/./src/extension.ts?");
+
+/***/ }),
+
+/***/ "./src/getNonce.ts":
+/*!*************************!*\
+  !*** ./src/getNonce.ts ***!
+  \*************************/
+/***/ ((__unused_webpack_module, exports) => {
+
+eval("\nObject.defineProperty(exports, \"__esModule\", ({ value: true }));\nexports.getNonce = void 0;\nfunction getNonce() {\n    let text = \"\";\n    const possible = \"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789\";\n    for (let i = 0; i < 32; i++) {\n        text += possible.charAt(Math.floor(Math.random() * possible.length));\n    }\n    return text;\n}\nexports.getNonce = getNonce;\n\n\n//# sourceURL=webpack://react-labyrinth/./src/getNonce.ts?");
+
+/***/ }),
+
+/***/ "./src/panel.ts":
+/*!**********************!*\
+  !*** ./src/panel.ts ***!
+  \**********************/
+/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
+
+eval("\nvar __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    var desc = Object.getOwnPropertyDescriptor(m, k);\n    if (!desc || (\"get\" in desc ? !m.__esModule : desc.writable || desc.configurable)) {\n      desc = { enumerable: true, get: function() { return m[k]; } };\n    }\n    Object.defineProperty(o, k2, desc);\n}) : (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    o[k2] = m[k];\n}));\nvar __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {\n    Object.defineProperty(o, \"default\", { enumerable: true, value: v });\n}) : function(o, v) {\n    o[\"default\"] = v;\n});\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n    __setModuleDefault(result, mod);\n    return result;\n};\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n    return new (P || (P = Promise))(function (resolve, reject) {\n        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n        function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n        step((generator = generator.apply(thisArg, _arguments || [])).next());\n    });\n};\nObject.defineProperty(exports, \"__esModule\", ({ value: true }));\nexports.createPanel = void 0;\nconst vscode = __importStar(__webpack_require__(/*! vscode */ \"vscode\"));\nconst getNonce_1 = __webpack_require__(/*! ./getNonce */ \"./src/getNonce.ts\");\nfunction createPanel(context, data) {\n    // if the current panel exists, then reveal the column, else make one?\n    // utilize method on vscode.window object to create webview\n    const panel = vscode.window.createWebviewPanel('reactLabyrinth', 'React Labyrinth', \n    // create one new tab\n    vscode.ViewColumn.One, {\n        enableScripts: true,\n        retainContextWhenHidden: true\n    });\n    panel.iconPath = vscode.Uri.joinPath(context.extensionUri, 'media', 'favicon.ico');\n    const bundlePath = vscode.Uri.joinPath(context.extensionUri, 'build', 'bundle.js');\n    // set webview URI to pass into html script\n    const bundleURI = panel.webview.asWebviewUri(bundlePath);\n    // render html of webview here\n    panel.webview.html = createWebviewHTML(bundleURI, data);\n    // will need to use onDidDispose to clear cached data and reset tree when the webview and/or application is closed\n    panel.webview.onDidReceiveMessage((msg) => __awaiter(this, void 0, void 0, function* () {\n        switch (msg.type) {\n            case 'onData':\n                if (!msg.value)\n                    break;\n                context.workspaceState.update('reactLabyrinth', msg.value);\n                // console.log('msg.value from panel.js: ', msg.value);\n                panel.webview.postMessage({\n                    type: 'parsed-data',\n                    value: msg.value, // tree object\n                    settings: vscode.workspace.getConfiguration('reactLabyrinth')\n                });\n                break;\n        }\n    }), undefined, context.subscriptions);\n}\nexports.createPanel = createPanel;\n;\n// getNonce generates a new random string each time ext is used to prevent external injection of foreign code into the html \nconst nonce = (0, getNonce_1.getNonce)();\n// function to create the HTML page for webview\nfunction createWebviewHTML(URI, initialData) {\n    return (`\n            <!DOCTYPE html>\n            <html lang=\"en\">\n            <head>\n                <meta charset=\"UTF-8\">\n                <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n                <title>React Labyrinth</title>\n            </head>\n            <body>\n                <div id=\"root\"></div>\n                <script>\n                    const vscode = acquireVsCodeApi();\n                    window.onload = () => {\n                        vscode.postMessage({\n                            type: 'onData',\n                            value: ${JSON.stringify(initialData)}\n                        });\n                    }\n                </script>\n                <script nonce=${nonce} src=${URI}></script>\n            </body>\n            </html>\n        `);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./src/panel.ts?");
+
+/***/ }),
+
+/***/ "./src/parser.ts":
+/*!***********************!*\
+  !*** ./src/parser.ts ***!
+  \***********************/
+/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
+
+eval("\nvar __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    var desc = Object.getOwnPropertyDescriptor(m, k);\n    if (!desc || (\"get\" in desc ? !m.__esModule : desc.writable || desc.configurable)) {\n      desc = { enumerable: true, get: function() { return m[k]; } };\n    }\n    Object.defineProperty(o, k2, desc);\n}) : (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    o[k2] = m[k];\n}));\nvar __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {\n    Object.defineProperty(o, \"default\", { enumerable: true, value: v });\n}) : function(o, v) {\n    o[\"default\"] = v;\n});\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n    __setModuleDefault(result, mod);\n    return result;\n};\nObject.defineProperty(exports, \"__esModule\", ({ value: true }));\nexports.Parser = void 0;\nconst fs = __importStar(__webpack_require__(/*! fs */ \"fs\"));\nconst path = __importStar(__webpack_require__(/*! path */ \"path\"));\nconst babel = __importStar(__webpack_require__(/*! @babel/parser */ \"./node_modules/@babel/parser/lib/index.js\"));\nconst getNonce_1 = __webpack_require__(/*! ./getNonce */ \"./src/getNonce.ts\");\n//     // function to determine server or client component (can look for 'use client' and 'hooks')\n//     // input: ast node (object)\n//     // output: boolean\n// checkForClientString(node) {\n//     if (node.type === 'Directive') {\n//         console.log('node', node);\n//         // access the value property of the Directive node\n//         console.log('Directive Value:', node.value);\n//         // check if the node.value is a 'DirectiveLiteral' node\n//         if (node.value && node.value.type === 'DirectiveLiteral') {\n//             // check the value to see if it is 'use client'\n//             if (typeof node.value.value === 'string' && node.value.value.trim() === 'use client') {\n//                 // access the value property of the 'DirectiveLiteral' node\n//                 console.log('DirectiveLiteral Value:', node.value.value);\n//                 // might need to do something else here to make it known as client type\n//                 return true;\n//             }\n//         }\n//     }\n//     return false;\n// }\nclass Parser {\n    constructor(filePath) {\n        // Fix when selecting files in wsl file system\n        this.entryFile = filePath;\n        if (process.platform === 'linux' && this.entryFile.includes('wsl$')) {\n            this.entryFile = path.resolve(filePath.split(path.win32.sep).join(path.posix.sep));\n            this.entryFile = '/' + this.entryFile.split('/').slice(3).join('/');\n            // Fix for when running wsl but selecting files held on windows file system\n        }\n        else if (process.platform === 'linux' &&\n            /[a-zA-Z]/.test(this.entryFile[0])) {\n            const root = `/mnt/${this.entryFile[0].toLowerCase()}`;\n            this.entryFile = path.join(root, filePath.split(path.win32.sep).slice(1).join(path.posix.sep));\n        }\n        this.tree = undefined;\n        // Break down and reasemble given filePath safely for any OS using path?\n    }\n    // method to generate component tree based on current entryFile\n    parse() {\n        // Create root Tree node\n        const root = {\n            id: (0, getNonce_1.getNonce)(),\n            name: path.basename(this.entryFile).replace(/\\.(t|j)sx?$/, ''),\n            fileName: path.basename(this.entryFile),\n            filePath: this.entryFile,\n            importPath: '/', // this.entryFile here breaks windows file path on root e.g. C:\\\\ is detected as third party\n            expanded: false,\n            depth: 0,\n            count: 1,\n            thirdParty: false,\n            reactRouter: false,\n            reduxConnect: false,\n            children: [],\n            parentList: [],\n            props: {},\n            error: '',\n            isClientComponent: false,\n        };\n        this.tree = root;\n        this.parser(root);\n        return this.tree;\n    }\n    getTree() {\n        return this.tree;\n    }\n    // Set Sapling Parser with a specific Data Tree (from workspace state)\n    setTree(tree) {\n        this.entryFile = tree.filePath;\n        this.tree = tree;\n    }\n    updateTree(filePath) {\n        let children = [];\n        const getChildNodes = (node) => {\n            const { depth, filePath, expanded } = node;\n            children.push({ depth, filePath, expanded });\n        };\n        const matchExpand = (node) => {\n            for (let i = 0; i < children.length; i += 1) {\n                const oldNode = children[i];\n                if (oldNode.depth === node.depth &&\n                    oldNode.filePath === node.filePath &&\n                    oldNode.expanded) {\n                    node.expanded = true;\n                }\n            }\n        };\n        const callback = (node) => {\n            if (node.filePath === filePath) {\n                node.children.forEach((child) => {\n                    this.traverseTree(getChildNodes, child);\n                });\n                const newNode = this.parser(node);\n                this.traverseTree(matchExpand, newNode);\n                children = [];\n            }\n        };\n        this.traverseTree(callback, this.tree);\n        return this.tree;\n    }\n    // Traverses the tree and changes expanded property of node whose id matches provided id\n    toggleNode(id, expanded) {\n        const callback = (node) => {\n            if (node.id === id) {\n                node.expanded = expanded;\n            }\n        };\n        this.traverseTree(callback, this.tree);\n        return this.tree;\n    }\n    // Traverses all nodes of current component tree and applies callback to each node\n    traverseTree(callback, node = this.tree) {\n        if (!node) {\n            return;\n        }\n        callback(node);\n        node.children.forEach((childNode) => {\n            this.traverseTree(callback, childNode);\n        });\n    }\n    // Recursively builds the React component tree structure starting from root node\n    parser(componentTree) {\n        // If import is a node module, do not parse any deeper\n        if (!['\\\\', '/', '.'].includes(componentTree.importPath[0])) {\n            componentTree.thirdParty = true;\n            if (componentTree.fileName === 'react-router-dom' ||\n                componentTree.fileName === 'react-router') {\n                componentTree.reactRouter = true;\n            }\n            return;\n        }\n        // Check that file has valid fileName/Path, if not found, add error to node and halt\n        const fileName = this.getFileName(componentTree);\n        if (!fileName) {\n            componentTree.error = 'File not found';\n            return;\n        }\n        // If current node recursively calls itself, do not parse any deeper:\n        if (componentTree.parentList.includes(componentTree.filePath)) {\n            return;\n        }\n        // Create abstract syntax tree of current component tree file\n        let ast;\n        try {\n            ast = babel.parse(fs.readFileSync(path.resolve(componentTree.filePath), 'utf-8'), {\n                sourceType: 'module',\n                tokens: true,\n                plugins: ['jsx', 'typescript'],\n            });\n        }\n        catch (err) {\n            componentTree.error = 'Error while processing this file/node';\n            return componentTree;\n        }\n        // Find imports in the current file, then find child components in the current file\n        const imports = this.getImports(ast.program.body);\n        if (this.getCallee(ast.program.body)) {\n            componentTree.isClientComponent = true;\n        }\n        else {\n            componentTree.isClientComponent = false;\n        }\n        // console.log('componentTree.isClientComponent', componentTree.isClientComponent);\n        // console.log('--------------------------------')\n        // Get any JSX Children of current file:\n        if (ast.tokens) {\n            componentTree.children = this.getJSXChildren(ast.tokens, imports, componentTree);\n        }\n        // Check if current node is connected to the Redux store\n        if (ast.tokens) {\n            componentTree.reduxConnect = this.checkForRedux(ast.tokens, imports);\n        }\n        // Recursively parse all child components\n        componentTree.children.forEach((child) => this.parser(child));\n        return componentTree;\n    }\n    // Finds files where import string does not include a file extension\n    getFileName(componentTree) {\n        const ext = path.extname(componentTree.filePath);\n        let fileName = componentTree.fileName;\n        if (!ext) {\n            // Try and find file extension that exists in directory:\n            const fileArray = fs.readdirSync(path.dirname(componentTree.filePath));\n            const regEx = new RegExp(`${componentTree.fileName}.(j|t)sx?$`);\n            fileName = fileArray.find((fileStr) => fileStr.match(regEx));\n            fileName ? (componentTree.filePath += path.extname(fileName)) : null;\n        }\n        return fileName;\n    }\n    // Extracts Imports from current file\n    // const Page1 = lazy(() => import('./page1')); -> is parsed as 'ImportDeclaration'\n    // import Page2 from './page2'; -> is parsed as 'VariableDeclaration'\n    // input: array of objects: ast.program.body\n    // output: object of imoprts\n    getImports(body) {\n        const bodyImports = body.filter((item) => item.type === 'ImportDeclaration' || 'VariableDeclaration');\n        return bodyImports.reduce((accum, curr) => {\n            if (curr.type === 'ImportDeclaration') {\n                curr.specifiers.forEach(({ local, imported }) => {\n                    accum[local.name] = {\n                        importPath: curr.source.value,\n                        importName: imported ? imported.name : local.name,\n                    };\n                });\n            }\n            if (curr.type === 'VariableDeclaration' && curr.declarations) {\n                const importPath = this.findVarDecImports(curr.declarations[0]);\n                if (importPath) {\n                    const importName = curr.declarations[0].id.name;\n                    accum[importName] = {\n                        importPath,\n                        importName\n                    };\n                }\n            }\n            return accum;\n        }, {});\n    }\n    findVarDecImports(ast) {\n        // find import path in variable declaration and return it,\n        if (ast.hasOwnProperty('callee') && ast.callee.type === 'Import') {\n            return ast.arguments[0].value;\n        }\n        // Otherwise look for imports in any other non null/undefined objects in the tree:\n        for (let key in ast) {\n            if (ast.hasOwnProperty(key) && typeof ast[key] === 'object' && ast[key]) {\n                const importPath = this.findVarDecImports(ast[key]);\n                if (importPath) {\n                    return importPath;\n                }\n            }\n        }\n        return false;\n    }\n    // helper function to determine component type (client)\n    // input: ast.program.body \n    // output: boolean \n    getCallee(body) {\n        var _a, _b, _c, _d, _e, _f;\n        const defaultErr = (err) => {\n            return {\n                method: 'Error in getCallee method of Parser:',\n                log: err,\n            };\n        };\n        const bodyCallee = body.filter((item) => item.type === 'VariableDeclaration');\n        if (bodyCallee.length === 0)\n            return false;\n        const calleeHelper = (item) => {\n            var _a, _b, _c, _d, _e;\n            const hooksObj = {\n                useState: 0,\n                useContext: 0,\n                useRef: 0,\n                useImperativeHandle: 0,\n                useNavigate: 0,\n                useLocation: 0,\n                useLayoutEffect: 0,\n                useInsertionEffect: 0,\n                useMemo: 0,\n                useCallback: 0,\n                useTransition: 0,\n                useDeferredValue: 0,\n                useEffect: 0,\n                useReducer: 0,\n                useDispatch: 0,\n                useActions: 0,\n                useSelector: 0,\n                bindActionCreators: 0,\n            };\n            if (item.type === 'VariableDeclaration') {\n                try {\n                    let calleeName = (_c = (_b = (_a = item.declarations[0]) === null || _a === void 0 ? void 0 : _a.init) === null || _b === void 0 ? void 0 : _b.callee) === null || _c === void 0 ? void 0 : _c.name;\n                    if (hooksObj.hasOwnProperty(calleeName) || (typeof calleeName === 'string' && calleeName.startsWith('use'))) {\n                        return true;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n            else if (item.type === 'ExpressionStatement') {\n                try {\n                    const calleeName = (_e = (_d = item.expression) === null || _d === void 0 ? void 0 : _d.callee) === null || _e === void 0 ? void 0 : _e.name;\n                    if (calleeName === undefined)\n                        return false;\n                    if (hooksObj.hasOwnProperty(calleeName) || (typeof calleeName === 'string' && calleeName.startsWith('use'))) {\n                        return true;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n            return false;\n        };\n        if (bodyCallee.length === 1) {\n            const calleeArr = (_c = (_b = (_a = bodyCallee[0].declarations[0]) === null || _a === void 0 ? void 0 : _a.init) === null || _b === void 0 ? void 0 : _b.body) === null || _c === void 0 ? void 0 : _c.body;\n            if (calleeArr === undefined)\n                return false;\n            let checkTrue = false;\n            for (let i = 0; i < calleeArr.length; i++) {\n                if (checkTrue)\n                    return true;\n                checkTrue = calleeHelper(calleeArr[i]);\n            }\n            return checkTrue;\n        }\n        else if (bodyCallee.length > 1) {\n            let calleeArr;\n            for (let i = 0; i < bodyCallee.length; i++) {\n                try {\n                    if ((_f = (_e = (_d = bodyCallee[i].declarations[0]) === null || _d === void 0 ? void 0 : _d.init) === null || _e === void 0 ? void 0 : _e.body) === null || _f === void 0 ? void 0 : _f.body) {\n                        calleeArr = bodyCallee[i].declarations[0].init.body.body;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n            if (calleeArr === undefined)\n                return false;\n            let checkTrue = false;\n            for (let i = 0; i < calleeArr.length; i++) {\n                if (checkTrue)\n                    return true;\n                checkTrue = calleeHelper(calleeArr[i]);\n            }\n            return checkTrue;\n        }\n    }\n    // Finds JSX React Components in current file\n    getJSXChildren(astTokens, importsObj, parentNode) {\n        let childNodes = {};\n        let props = {};\n        let token;\n        for (let i = 0; i < astTokens.length; i++) {\n            // Case for finding JSX tags eg <App .../>\n            if (astTokens[i].type.label === 'jsxTagStart' &&\n                astTokens[i + 1].type.label === 'jsxName' &&\n                importsObj[astTokens[i + 1].value]) {\n                token = astTokens[i + 1];\n                props = this.getJSXProps(astTokens, i + 2);\n                childNodes = this.getChildNodes(importsObj, token, props, parentNode, childNodes);\n                // Case for finding components passed in as props e.g. <Route component={App} />\n            }\n            else if (astTokens[i].type.label === 'jsxName' &&\n                (astTokens[i].value === 'Component' ||\n                    astTokens[i].value === 'children') &&\n                importsObj[astTokens[i + 3].value]) {\n                token = astTokens[i + 3];\n                childNodes = this.getChildNodes(importsObj, token, props, parentNode, childNodes);\n            }\n        }\n        return Object.values(childNodes);\n    }\n    getChildNodes(imports, astToken, props, parent, children) {\n        if (children[astToken.value]) {\n            children[astToken.value].count += 1;\n            children[astToken.value].props = Object.assign(Object.assign({}, children[astToken.value].props), props);\n        }\n        else {\n            // Add tree node to childNodes if one does not exist\n            children[astToken.value] = {\n                id: (0, getNonce_1.getNonce)(),\n                name: imports[astToken.value]['importName'],\n                fileName: path.basename(imports[astToken.value]['importPath']),\n                filePath: path.resolve(path.dirname(parent.filePath), imports[astToken.value]['importPath']),\n                importPath: imports[astToken.value]['importPath'],\n                expanded: false,\n                depth: parent.depth + 1,\n                thirdParty: false,\n                reactRouter: false,\n                reduxConnect: false,\n                count: 1,\n                props: props,\n                children: [],\n                // consider adding the id to the parentList array somehow for D3 integration...\n                parentList: [parent.filePath].concat(parent.parentList),\n                error: '',\n                isClientComponent: false\n            };\n        }\n        return children;\n    }\n    // Extracts prop names from a JSX element\n    getJSXProps(astTokens, j) {\n        const props = {};\n        while (astTokens[j].type.label !== 'jsxTagEnd') {\n            if (astTokens[j].type.label === 'jsxName' &&\n                astTokens[j + 1].value === '=') {\n                props[astTokens[j].value] = true;\n            }\n            j += 1;\n        }\n        return props;\n    }\n    // Checks if current Node is connected to React-Redux Store\n    checkForRedux(astTokens, importsObj) {\n        // Check that react-redux is imported in this file (and we have a connect method or otherwise)\n        let reduxImported = false;\n        let connectAlias;\n        Object.keys(importsObj).forEach((key) => {\n            if (importsObj[key].importPath === 'react-redux' &&\n                importsObj[key].importName === 'connect') {\n                reduxImported = true;\n                connectAlias = key;\n            }\n        });\n        if (!reduxImported) {\n            return false;\n        }\n        // Check that connect method is invoked and exported in the file\n        for (let i = 0; i < astTokens.length; i += 1) {\n            if (astTokens[i].type.label === 'export' &&\n                astTokens[i + 1].type.label === 'default' &&\n                astTokens[i + 2].value === connectAlias) {\n                return true;\n            }\n        }\n        return false;\n    }\n}\nexports.Parser = Parser;\n\n\n//# sourceURL=webpack://react-labyrinth/./src/parser.ts?");
+
+/***/ }),
+
+/***/ "vscode":
+/*!*************************!*\
+  !*** external "vscode" ***!
+  \*************************/
+/***/ ((module) => {
+
+module.exports = require("vscode");
+
+/***/ }),
+
+/***/ "fs":
+/*!*********************!*\
+  !*** external "fs" ***!
+  \*********************/
+/***/ ((module) => {
+
+module.exports = require("fs");
+
+/***/ }),
+
+/***/ "path":
+/*!***********************!*\
+  !*** external "path" ***!
+  \***********************/
+/***/ ((module) => {
+
+module.exports = require("path");
+
+/***/ }),
+
+/***/ "./node_modules/@babel/parser/lib/index.js":
+/*!*************************************************!*\
+  !*** ./node_modules/@babel/parser/lib/index.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack_module, exports) => {
+
+eval("\n\nObject.defineProperty(exports, \"__esModule\", ({\n  value: true\n}));\nfunction _objectWithoutPropertiesLoose(source, excluded) {\n  if (source == null) return {};\n  var target = {};\n  var sourceKeys = Object.keys(source);\n  var key, i;\n  for (i = 0; i < sourceKeys.length; i++) {\n    key = sourceKeys[i];\n    if (excluded.indexOf(key) >= 0) continue;\n    target[key] = source[key];\n  }\n  return target;\n}\nclass Position {\n  constructor(line, col, index) {\n    this.line = void 0;\n    this.column = void 0;\n    this.index = void 0;\n    this.line = line;\n    this.column = col;\n    this.index = index;\n  }\n}\nclass SourceLocation {\n  constructor(start, end) {\n    this.start = void 0;\n    this.end = void 0;\n    this.filename = void 0;\n    this.identifierName = void 0;\n    this.start = start;\n    this.end = end;\n  }\n}\nfunction createPositionWithColumnOffset(position, columnOffset) {\n  const {\n    line,\n    column,\n    index\n  } = position;\n  return new Position(line, column + columnOffset, index + columnOffset);\n}\nconst code = \"BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED\";\nvar ModuleErrors = {\n  ImportMetaOutsideModule: {\n    message: `import.meta may appear only with 'sourceType: \"module\"'`,\n    code\n  },\n  ImportOutsideModule: {\n    message: `'import' and 'export' may appear only with 'sourceType: \"module\"'`,\n    code\n  }\n};\nconst NodeDescriptions = {\n  ArrayPattern: \"array destructuring pattern\",\n  AssignmentExpression: \"assignment expression\",\n  AssignmentPattern: \"assignment expression\",\n  ArrowFunctionExpression: \"arrow function expression\",\n  ConditionalExpression: \"conditional expression\",\n  CatchClause: \"catch clause\",\n  ForOfStatement: \"for-of statement\",\n  ForInStatement: \"for-in statement\",\n  ForStatement: \"for-loop\",\n  FormalParameters: \"function parameter list\",\n  Identifier: \"identifier\",\n  ImportSpecifier: \"import specifier\",\n  ImportDefaultSpecifier: \"import default specifier\",\n  ImportNamespaceSpecifier: \"import namespace specifier\",\n  ObjectPattern: \"object destructuring pattern\",\n  ParenthesizedExpression: \"parenthesized expression\",\n  RestElement: \"rest element\",\n  UpdateExpression: {\n    true: \"prefix operation\",\n    false: \"postfix operation\"\n  },\n  VariableDeclarator: \"variable declaration\",\n  YieldExpression: \"yield expression\"\n};\nconst toNodeDescription = ({\n  type,\n  prefix\n}) => type === \"UpdateExpression\" ? NodeDescriptions.UpdateExpression[String(prefix)] : NodeDescriptions[type];\nvar StandardErrors = {\n  AccessorIsGenerator: ({\n    kind\n  }) => `A ${kind}ter cannot be a generator.`,\n  ArgumentsInClass: \"'arguments' is only allowed in functions and class methods.\",\n  AsyncFunctionInSingleStatementContext: \"Async functions can only be declared at the top level or inside a block.\",\n  AwaitBindingIdentifier: \"Can not use 'await' as identifier inside an async function.\",\n  AwaitBindingIdentifierInStaticBlock: \"Can not use 'await' as identifier inside a static block.\",\n  AwaitExpressionFormalParameter: \"'await' is not allowed in async function parameters.\",\n  AwaitUsingNotInAsyncContext: \"'await using' is only allowed within async functions and at the top levels of modules.\",\n  AwaitNotInAsyncContext: \"'await' is only allowed within async functions and at the top levels of modules.\",\n  AwaitNotInAsyncFunction: \"'await' is only allowed within async functions.\",\n  BadGetterArity: \"A 'get' accessor must not have any formal parameters.\",\n  BadSetterArity: \"A 'set' accessor must have exactly one formal parameter.\",\n  BadSetterRestParameter: \"A 'set' accessor function argument must not be a rest parameter.\",\n  ConstructorClassField: \"Classes may not have a field named 'constructor'.\",\n  ConstructorClassPrivateField: \"Classes may not have a private field named '#constructor'.\",\n  ConstructorIsAccessor: \"Class constructor may not be an accessor.\",\n  ConstructorIsAsync: \"Constructor can't be an async function.\",\n  ConstructorIsGenerator: \"Constructor can't be a generator.\",\n  DeclarationMissingInitializer: ({\n    kind\n  }) => `Missing initializer in ${kind} declaration.`,\n  DecoratorArgumentsOutsideParentheses: \"Decorator arguments must be moved inside parentheses: use '@(decorator(args))' instead of '@(decorator)(args)'.\",\n  DecoratorBeforeExport: \"Decorators must be placed *before* the 'export' keyword. Remove the 'decoratorsBeforeExport: true' option to use the 'export @decorator class {}' syntax.\",\n  DecoratorsBeforeAfterExport: \"Decorators can be placed *either* before or after the 'export' keyword, but not in both locations at the same time.\",\n  DecoratorConstructor: \"Decorators can't be used with a constructor. Did you mean '@dec class { ... }'?\",\n  DecoratorExportClass: \"Decorators must be placed *after* the 'export' keyword. Remove the 'decoratorsBeforeExport: false' option to use the '@decorator export class {}' syntax.\",\n  DecoratorSemicolon: \"Decorators must not be followed by a semicolon.\",\n  DecoratorStaticBlock: \"Decorators can't be used with a static block.\",\n  DeferImportRequiresNamespace: 'Only `import defer * as x from \"./module\"` is valid.',\n  DeletePrivateField: \"Deleting a private field is not allowed.\",\n  DestructureNamedImport: \"ES2015 named imports do not destructure. Use another statement for destructuring after the import.\",\n  DuplicateConstructor: \"Duplicate constructor in the same class.\",\n  DuplicateDefaultExport: \"Only one default export allowed per module.\",\n  DuplicateExport: ({\n    exportName\n  }) => `\\`${exportName}\\` has already been exported. Exported identifiers must be unique.`,\n  DuplicateProto: \"Redefinition of __proto__ property.\",\n  DuplicateRegExpFlags: \"Duplicate regular expression flag.\",\n  DynamicImportPhaseRequiresImportExpressions: ({\n    phase\n  }) => `'import.${phase}(...)' can only be parsed when using the 'createImportExpressions' option.`,\n  ElementAfterRest: \"Rest element must be last element.\",\n  EscapedCharNotAnIdentifier: \"Invalid Unicode escape.\",\n  ExportBindingIsString: ({\n    localName,\n    exportName\n  }) => `A string literal cannot be used as an exported binding without \\`from\\`.\\n- Did you mean \\`export { '${localName}' as '${exportName}' } from 'some-module'\\`?`,\n  ExportDefaultFromAsIdentifier: \"'from' is not allowed as an identifier after 'export default'.\",\n  ForInOfLoopInitializer: ({\n    type\n  }) => `'${type === \"ForInStatement\" ? \"for-in\" : \"for-of\"}' loop variable declaration may not have an initializer.`,\n  ForInUsing: \"For-in loop may not start with 'using' declaration.\",\n  ForOfAsync: \"The left-hand side of a for-of loop may not be 'async'.\",\n  ForOfLet: \"The left-hand side of a for-of loop may not start with 'let'.\",\n  GeneratorInSingleStatementContext: \"Generators can only be declared at the top level or inside a block.\",\n  IllegalBreakContinue: ({\n    type\n  }) => `Unsyntactic ${type === \"BreakStatement\" ? \"break\" : \"continue\"}.`,\n  IllegalLanguageModeDirective: \"Illegal 'use strict' directive in function with non-simple parameter list.\",\n  IllegalReturn: \"'return' outside of function.\",\n  ImportAttributesUseAssert: \"The `assert` keyword in import attributes is deprecated and it has been replaced by the `with` keyword. You can enable the `deprecatedAssertSyntax: true` option in the import attributes plugin to suppress this error.\",\n  ImportBindingIsString: ({\n    importName\n  }) => `A string literal cannot be used as an imported binding.\\n- Did you mean \\`import { \"${importName}\" as foo }\\`?`,\n  ImportCallArgumentTrailingComma: \"Trailing comma is disallowed inside import(...) arguments.\",\n  ImportCallArity: ({\n    maxArgumentCount\n  }) => `\\`import()\\` requires exactly ${maxArgumentCount === 1 ? \"one argument\" : \"one or two arguments\"}.`,\n  ImportCallNotNewExpression: \"Cannot use new with import(...).\",\n  ImportCallSpreadArgument: \"`...` is not allowed in `import()`.\",\n  ImportJSONBindingNotDefault: \"A JSON module can only be imported with `default`.\",\n  ImportReflectionHasAssertion: \"`import module x` cannot have assertions.\",\n  ImportReflectionNotBinding: 'Only `import module x from \"./module\"` is valid.',\n  IncompatibleRegExpUVFlags: \"The 'u' and 'v' regular expression flags cannot be enabled at the same time.\",\n  InvalidBigIntLiteral: \"Invalid BigIntLiteral.\",\n  InvalidCodePoint: \"Code point out of bounds.\",\n  InvalidCoverInitializedName: \"Invalid shorthand property initializer.\",\n  InvalidDecimal: \"Invalid decimal.\",\n  InvalidDigit: ({\n    radix\n  }) => `Expected number in radix ${radix}.`,\n  InvalidEscapeSequence: \"Bad character escape sequence.\",\n  InvalidEscapeSequenceTemplate: \"Invalid escape sequence in template.\",\n  InvalidEscapedReservedWord: ({\n    reservedWord\n  }) => `Escape sequence in keyword ${reservedWord}.`,\n  InvalidIdentifier: ({\n    identifierName\n  }) => `Invalid identifier ${identifierName}.`,\n  InvalidLhs: ({\n    ancestor\n  }) => `Invalid left-hand side in ${toNodeDescription(ancestor)}.`,\n  InvalidLhsBinding: ({\n    ancestor\n  }) => `Binding invalid left-hand side in ${toNodeDescription(ancestor)}.`,\n  InvalidLhsOptionalChaining: ({\n    ancestor\n  }) => `Invalid optional chaining in the left-hand side of ${toNodeDescription(ancestor)}.`,\n  InvalidNumber: \"Invalid number.\",\n  InvalidOrMissingExponent: \"Floating-point numbers require a valid exponent after the 'e'.\",\n  InvalidOrUnexpectedToken: ({\n    unexpected\n  }) => `Unexpected character '${unexpected}'.`,\n  InvalidParenthesizedAssignment: \"Invalid parenthesized assignment pattern.\",\n  InvalidPrivateFieldResolution: ({\n    identifierName\n  }) => `Private name #${identifierName} is not defined.`,\n  InvalidPropertyBindingPattern: \"Binding member expression.\",\n  InvalidRecordProperty: \"Only properties and spread elements are allowed in record definitions.\",\n  InvalidRestAssignmentPattern: \"Invalid rest operator's argument.\",\n  LabelRedeclaration: ({\n    labelName\n  }) => `Label '${labelName}' is already declared.`,\n  LetInLexicalBinding: \"'let' is disallowed as a lexically bound name.\",\n  LineTerminatorBeforeArrow: \"No line break is allowed before '=>'.\",\n  MalformedRegExpFlags: \"Invalid regular expression flag.\",\n  MissingClassName: \"A class name is required.\",\n  MissingEqInAssignment: \"Only '=' operator can be used for specifying default value.\",\n  MissingSemicolon: \"Missing semicolon.\",\n  MissingPlugin: ({\n    missingPlugin\n  }) => `This experimental syntax requires enabling the parser plugin: ${missingPlugin.map(name => JSON.stringify(name)).join(\", \")}.`,\n  MissingOneOfPlugins: ({\n    missingPlugin\n  }) => `This experimental syntax requires enabling one of the following parser plugin(s): ${missingPlugin.map(name => JSON.stringify(name)).join(\", \")}.`,\n  MissingUnicodeEscape: \"Expecting Unicode escape sequence \\\\uXXXX.\",\n  MixingCoalesceWithLogical: \"Nullish coalescing operator(??) requires parens when mixing with logical operators.\",\n  ModuleAttributeDifferentFromType: \"The only accepted module attribute is `type`.\",\n  ModuleAttributeInvalidValue: \"Only string literals are allowed as module attribute values.\",\n  ModuleAttributesWithDuplicateKeys: ({\n    key\n  }) => `Duplicate key \"${key}\" is not allowed in module attributes.`,\n  ModuleExportNameHasLoneSurrogate: ({\n    surrogateCharCode\n  }) => `An export name cannot include a lone surrogate, found '\\\\u${surrogateCharCode.toString(16)}'.`,\n  ModuleExportUndefined: ({\n    localName\n  }) => `Export '${localName}' is not defined.`,\n  MultipleDefaultsInSwitch: \"Multiple default clauses.\",\n  NewlineAfterThrow: \"Illegal newline after throw.\",\n  NoCatchOrFinally: \"Missing catch or finally clause.\",\n  NumberIdentifier: \"Identifier directly after number.\",\n  NumericSeparatorInEscapeSequence: \"Numeric separators are not allowed inside unicode escape sequences or hex escape sequences.\",\n  ObsoleteAwaitStar: \"'await*' has been removed from the async functions proposal. Use Promise.all() instead.\",\n  OptionalChainingNoNew: \"Constructors in/after an Optional Chain are not allowed.\",\n  OptionalChainingNoTemplate: \"Tagged Template Literals are not allowed in optionalChain.\",\n  OverrideOnConstructor: \"'override' modifier cannot appear on a constructor declaration.\",\n  ParamDupe: \"Argument name clash.\",\n  PatternHasAccessor: \"Object pattern can't contain getter or setter.\",\n  PatternHasMethod: \"Object pattern can't contain methods.\",\n  PrivateInExpectedIn: ({\n    identifierName\n  }) => `Private names are only allowed in property accesses (\\`obj.#${identifierName}\\`) or in \\`in\\` expressions (\\`#${identifierName} in obj\\`).`,\n  PrivateNameRedeclaration: ({\n    identifierName\n  }) => `Duplicate private name #${identifierName}.`,\n  RecordExpressionBarIncorrectEndSyntaxType: \"Record expressions ending with '|}' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.\",\n  RecordExpressionBarIncorrectStartSyntaxType: \"Record expressions starting with '{|' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.\",\n  RecordExpressionHashIncorrectStartSyntaxType: \"Record expressions starting with '#{' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'hash'.\",\n  RecordNoProto: \"'__proto__' is not allowed in Record expressions.\",\n  RestTrailingComma: \"Unexpected trailing comma after rest element.\",\n  SloppyFunction: \"In non-strict mode code, functions can only be declared at top level or inside a block.\",\n  SloppyFunctionAnnexB: \"In non-strict mode code, functions can only be declared at top level, inside a block, or as the body of an if statement.\",\n  SourcePhaseImportRequiresDefault: 'Only `import source x from \"./module\"` is valid.',\n  StaticPrototype: \"Classes may not have static property named prototype.\",\n  SuperNotAllowed: \"`super()` is only valid inside a class constructor of a subclass. Maybe a typo in the method name ('constructor') or not extending another class?\",\n  SuperPrivateField: \"Private fields can't be accessed on super.\",\n  TrailingDecorator: \"Decorators must be attached to a class element.\",\n  TupleExpressionBarIncorrectEndSyntaxType: \"Tuple expressions ending with '|]' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.\",\n  TupleExpressionBarIncorrectStartSyntaxType: \"Tuple expressions starting with '[|' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.\",\n  TupleExpressionHashIncorrectStartSyntaxType: \"Tuple expressions starting with '#[' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'hash'.\",\n  UnexpectedArgumentPlaceholder: \"Unexpected argument placeholder.\",\n  UnexpectedAwaitAfterPipelineBody: 'Unexpected \"await\" after pipeline body; await must have parentheses in minimal proposal.',\n  UnexpectedDigitAfterHash: \"Unexpected digit after hash token.\",\n  UnexpectedImportExport: \"'import' and 'export' may only appear at the top level.\",\n  UnexpectedKeyword: ({\n    keyword\n  }) => `Unexpected keyword '${keyword}'.`,\n  UnexpectedLeadingDecorator: \"Leading decorators must be attached to a class declaration.\",\n  UnexpectedLexicalDeclaration: \"Lexical declaration cannot appear in a single-statement context.\",\n  UnexpectedNewTarget: \"`new.target` can only be used in functions or class properties.\",\n  UnexpectedNumericSeparator: \"A numeric separator is only allowed between two digits.\",\n  UnexpectedPrivateField: \"Unexpected private name.\",\n  UnexpectedReservedWord: ({\n    reservedWord\n  }) => `Unexpected reserved word '${reservedWord}'.`,\n  UnexpectedSuper: \"'super' is only allowed in object methods and classes.\",\n  UnexpectedToken: ({\n    expected,\n    unexpected\n  }) => `Unexpected token${unexpected ? ` '${unexpected}'.` : \"\"}${expected ? `, expected \"${expected}\"` : \"\"}`,\n  UnexpectedTokenUnaryExponentiation: \"Illegal expression. Wrap left hand side or entire exponentiation in parentheses.\",\n  UnexpectedUsingDeclaration: \"Using declaration cannot appear in the top level when source type is `script`.\",\n  UnsupportedBind: \"Binding should be performed on object property.\",\n  UnsupportedDecoratorExport: \"A decorated export must export a class declaration.\",\n  UnsupportedDefaultExport: \"Only expressions, functions or classes are allowed as the `default` export.\",\n  UnsupportedImport: \"`import` can only be used in `import()` or `import.meta`.\",\n  UnsupportedMetaProperty: ({\n    target,\n    onlyValidPropertyName\n  }) => `The only valid meta property for ${target} is ${target}.${onlyValidPropertyName}.`,\n  UnsupportedParameterDecorator: \"Decorators cannot be used to decorate parameters.\",\n  UnsupportedPropertyDecorator: \"Decorators cannot be used to decorate object literal properties.\",\n  UnsupportedSuper: \"'super' can only be used with function calls (i.e. super()) or in property accesses (i.e. super.prop or super[prop]).\",\n  UnterminatedComment: \"Unterminated comment.\",\n  UnterminatedRegExp: \"Unterminated regular expression.\",\n  UnterminatedString: \"Unterminated string constant.\",\n  UnterminatedTemplate: \"Unterminated template.\",\n  UsingDeclarationHasBindingPattern: \"Using declaration cannot have destructuring patterns.\",\n  VarRedeclaration: ({\n    identifierName\n  }) => `Identifier '${identifierName}' has already been declared.`,\n  YieldBindingIdentifier: \"Can not use 'yield' as identifier inside a generator.\",\n  YieldInParameter: \"Yield expression is not allowed in formal parameters.\",\n  ZeroDigitNumericSeparator: \"Numeric separator can not be used after leading 0.\"\n};\nvar StrictModeErrors = {\n  StrictDelete: \"Deleting local variable in strict mode.\",\n  StrictEvalArguments: ({\n    referenceName\n  }) => `Assigning to '${referenceName}' in strict mode.`,\n  StrictEvalArgumentsBinding: ({\n    bindingName\n  }) => `Binding '${bindingName}' in strict mode.`,\n  StrictFunction: \"In strict mode code, functions can only be declared at top level or inside a block.\",\n  StrictNumericEscape: \"The only valid numeric escape in strict mode is '\\\\0'.\",\n  StrictOctalLiteral: \"Legacy octal literals are not allowed in strict mode.\",\n  StrictWith: \"'with' in strict mode.\"\n};\nconst UnparenthesizedPipeBodyDescriptions = new Set([\"ArrowFunctionExpression\", \"AssignmentExpression\", \"ConditionalExpression\", \"YieldExpression\"]);\nvar PipelineOperatorErrors = {\n  PipeBodyIsTighter: \"Unexpected yield after pipeline body; any yield expression acting as Hack-style pipe body must be parenthesized due to its loose operator precedence.\",\n  PipeTopicRequiresHackPipes: 'Topic reference is used, but the pipelineOperator plugin was not passed a \"proposal\": \"hack\" or \"smart\" option.',\n  PipeTopicUnbound: \"Topic reference is unbound; it must be inside a pipe body.\",\n  PipeTopicUnconfiguredToken: ({\n    token\n  }) => `Invalid topic token ${token}. In order to use ${token} as a topic reference, the pipelineOperator plugin must be configured with { \"proposal\": \"hack\", \"topicToken\": \"${token}\" }.`,\n  PipeTopicUnused: \"Hack-style pipe body does not contain a topic reference; Hack-style pipes must use topic at least once.\",\n  PipeUnparenthesizedBody: ({\n    type\n  }) => `Hack-style pipe body cannot be an unparenthesized ${toNodeDescription({\n    type\n  })}; please wrap it in parentheses.`,\n  PipelineBodyNoArrow: 'Unexpected arrow \"=>\" after pipeline body; arrow function in pipeline body must be parenthesized.',\n  PipelineBodySequenceExpression: \"Pipeline body may not be a comma-separated sequence expression.\",\n  PipelineHeadSequenceExpression: \"Pipeline head should not be a comma-separated sequence expression.\",\n  PipelineTopicUnused: \"Pipeline is in topic style but does not use topic reference.\",\n  PrimaryTopicNotAllowed: \"Topic reference was used in a lexical context without topic binding.\",\n  PrimaryTopicRequiresSmartPipeline: 'Topic reference is used, but the pipelineOperator plugin was not passed a \"proposal\": \"hack\" or \"smart\" option.'\n};\nconst _excluded$1 = [\"toMessage\"],\n  _excluded2$1 = [\"message\"];\nfunction defineHidden(obj, key, value) {\n  Object.defineProperty(obj, key, {\n    enumerable: false,\n    configurable: true,\n    value\n  });\n}\nfunction toParseErrorConstructor(_ref) {\n  let {\n      toMessage\n    } = _ref,\n    properties = _objectWithoutPropertiesLoose(_ref, _excluded$1);\n  return function constructor({\n    loc,\n    details\n  }) {\n    const error = new SyntaxError();\n    Object.assign(error, properties, {\n      loc,\n      pos: loc.index\n    });\n    if (\"missingPlugin\" in details) {\n      Object.assign(error, {\n        missingPlugin: details.missingPlugin\n      });\n    }\n    defineHidden(error, \"clone\", function clone(overrides = {}) {\n      var _overrides$loc;\n      const {\n        line,\n        column,\n        index\n      } = (_overrides$loc = overrides.loc) != null ? _overrides$loc : loc;\n      return constructor({\n        loc: new Position(line, column, index),\n        details: Object.assign({}, details, overrides.details)\n      });\n    });\n    defineHidden(error, \"details\", details);\n    Object.defineProperty(error, \"message\", {\n      configurable: true,\n      get() {\n        const message = `${toMessage(details)} (${loc.line}:${loc.column})`;\n        this.message = message;\n        return message;\n      },\n      set(value) {\n        Object.defineProperty(this, \"message\", {\n          value,\n          writable: true\n        });\n      }\n    });\n    return error;\n  };\n}\nfunction ParseErrorEnum(argument, syntaxPlugin) {\n  if (Array.isArray(argument)) {\n    return parseErrorTemplates => ParseErrorEnum(parseErrorTemplates, argument[0]);\n  }\n  const ParseErrorConstructors = {};\n  for (const reasonCode of Object.keys(argument)) {\n    const template = argument[reasonCode];\n    const _ref2 = typeof template === \"string\" ? {\n        message: () => template\n      } : typeof template === \"function\" ? {\n        message: template\n      } : template,\n      {\n        message\n      } = _ref2,\n      rest = _objectWithoutPropertiesLoose(_ref2, _excluded2$1);\n    const toMessage = typeof message === \"string\" ? () => message : message;\n    ParseErrorConstructors[reasonCode] = toParseErrorConstructor(Object.assign({\n      code: \"BABEL_PARSER_SYNTAX_ERROR\",\n      reasonCode,\n      toMessage\n    }, syntaxPlugin ? {\n      syntaxPlugin\n    } : {}, rest));\n  }\n  return ParseErrorConstructors;\n}\nconst Errors = Object.assign({}, ParseErrorEnum(ModuleErrors), ParseErrorEnum(StandardErrors), ParseErrorEnum(StrictModeErrors), ParseErrorEnum`pipelineOperator`(PipelineOperatorErrors));\nconst {\n  defineProperty\n} = Object;\nconst toUnenumerable = (object, key) => defineProperty(object, key, {\n  enumerable: false,\n  value: object[key]\n});\nfunction toESTreeLocation(node) {\n  node.loc.start && toUnenumerable(node.loc.start, \"index\");\n  node.loc.end && toUnenumerable(node.loc.end, \"index\");\n  return node;\n}\nvar estree = superClass => class ESTreeParserMixin extends superClass {\n  parse() {\n    const file = toESTreeLocation(super.parse());\n    if (this.options.tokens) {\n      file.tokens = file.tokens.map(toESTreeLocation);\n    }\n    return file;\n  }\n  parseRegExpLiteral({\n    pattern,\n    flags\n  }) {\n    let regex = null;\n    try {\n      regex = new RegExp(pattern, flags);\n    } catch (e) {}\n    const node = this.estreeParseLiteral(regex);\n    node.regex = {\n      pattern,\n      flags\n    };\n    return node;\n  }\n  parseBigIntLiteral(value) {\n    let bigInt;\n    try {\n      bigInt = BigInt(value);\n    } catch (_unused) {\n      bigInt = null;\n    }\n    const node = this.estreeParseLiteral(bigInt);\n    node.bigint = String(node.value || value);\n    return node;\n  }\n  parseDecimalLiteral(value) {\n    const decimal = null;\n    const node = this.estreeParseLiteral(decimal);\n    node.decimal = String(node.value || value);\n    return node;\n  }\n  estreeParseLiteral(value) {\n    return this.parseLiteral(value, \"Literal\");\n  }\n  parseStringLiteral(value) {\n    return this.estreeParseLiteral(value);\n  }\n  parseNumericLiteral(value) {\n    return this.estreeParseLiteral(value);\n  }\n  parseNullLiteral() {\n    return this.estreeParseLiteral(null);\n  }\n  parseBooleanLiteral(value) {\n    return this.estreeParseLiteral(value);\n  }\n  directiveToStmt(directive) {\n    const expression = directive.value;\n    delete directive.value;\n    expression.type = \"Literal\";\n    expression.raw = expression.extra.raw;\n    expression.value = expression.extra.expressionValue;\n    const stmt = directive;\n    stmt.type = \"ExpressionStatement\";\n    stmt.expression = expression;\n    stmt.directive = expression.extra.rawValue;\n    delete expression.extra;\n    return stmt;\n  }\n  initFunction(node, isAsync) {\n    super.initFunction(node, isAsync);\n    node.expression = false;\n  }\n  checkDeclaration(node) {\n    if (node != null && this.isObjectProperty(node)) {\n      this.checkDeclaration(node.value);\n    } else {\n      super.checkDeclaration(node);\n    }\n  }\n  getObjectOrClassMethodParams(method) {\n    return method.value.params;\n  }\n  isValidDirective(stmt) {\n    var _stmt$expression$extr;\n    return stmt.type === \"ExpressionStatement\" && stmt.expression.type === \"Literal\" && typeof stmt.expression.value === \"string\" && !((_stmt$expression$extr = stmt.expression.extra) != null && _stmt$expression$extr.parenthesized);\n  }\n  parseBlockBody(node, allowDirectives, topLevel, end, afterBlockParse) {\n    super.parseBlockBody(node, allowDirectives, topLevel, end, afterBlockParse);\n    const directiveStatements = node.directives.map(d => this.directiveToStmt(d));\n    node.body = directiveStatements.concat(node.body);\n    delete node.directives;\n  }\n  pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) {\n    this.parseMethod(method, isGenerator, isAsync, isConstructor, allowsDirectSuper, \"ClassMethod\", true);\n    if (method.typeParameters) {\n      method.value.typeParameters = method.typeParameters;\n      delete method.typeParameters;\n    }\n    classBody.body.push(method);\n  }\n  parsePrivateName() {\n    const node = super.parsePrivateName();\n    {\n      if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n        return node;\n      }\n    }\n    return this.convertPrivateNameToPrivateIdentifier(node);\n  }\n  convertPrivateNameToPrivateIdentifier(node) {\n    const name = super.getPrivateNameSV(node);\n    node = node;\n    delete node.id;\n    node.name = name;\n    node.type = \"PrivateIdentifier\";\n    return node;\n  }\n  isPrivateName(node) {\n    {\n      if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n        return super.isPrivateName(node);\n      }\n    }\n    return node.type === \"PrivateIdentifier\";\n  }\n  getPrivateNameSV(node) {\n    {\n      if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n        return super.getPrivateNameSV(node);\n      }\n    }\n    return node.name;\n  }\n  parseLiteral(value, type) {\n    const node = super.parseLiteral(value, type);\n    node.raw = node.extra.raw;\n    delete node.extra;\n    return node;\n  }\n  parseFunctionBody(node, allowExpression, isMethod = false) {\n    super.parseFunctionBody(node, allowExpression, isMethod);\n    node.expression = node.body.type !== \"BlockStatement\";\n  }\n  parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope = false) {\n    let funcNode = this.startNode();\n    funcNode.kind = node.kind;\n    funcNode = super.parseMethod(funcNode, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope);\n    funcNode.type = \"FunctionExpression\";\n    delete funcNode.kind;\n    node.value = funcNode;\n    if (type === \"ClassPrivateMethod\") {\n      node.computed = false;\n    }\n    return this.finishNode(node, \"MethodDefinition\");\n  }\n  parseClassProperty(...args) {\n    const propertyNode = super.parseClassProperty(...args);\n    {\n      if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n        return propertyNode;\n      }\n    }\n    propertyNode.type = \"PropertyDefinition\";\n    return propertyNode;\n  }\n  parseClassPrivateProperty(...args) {\n    const propertyNode = super.parseClassPrivateProperty(...args);\n    {\n      if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n        return propertyNode;\n      }\n    }\n    propertyNode.type = \"PropertyDefinition\";\n    propertyNode.computed = false;\n    return propertyNode;\n  }\n  parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor) {\n    const node = super.parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor);\n    if (node) {\n      node.type = \"Property\";\n      if (node.kind === \"method\") {\n        node.kind = \"init\";\n      }\n      node.shorthand = false;\n    }\n    return node;\n  }\n  parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors) {\n    const node = super.parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors);\n    if (node) {\n      node.kind = \"init\";\n      node.type = \"Property\";\n    }\n    return node;\n  }\n  isValidLVal(type, isUnparenthesizedInAssign, binding) {\n    return type === \"Property\" ? \"value\" : super.isValidLVal(type, isUnparenthesizedInAssign, binding);\n  }\n  isAssignable(node, isBinding) {\n    if (node != null && this.isObjectProperty(node)) {\n      return this.isAssignable(node.value, isBinding);\n    }\n    return super.isAssignable(node, isBinding);\n  }\n  toAssignable(node, isLHS = false) {\n    if (node != null && this.isObjectProperty(node)) {\n      const {\n        key,\n        value\n      } = node;\n      if (this.isPrivateName(key)) {\n        this.classScope.usePrivateName(this.getPrivateNameSV(key), key.loc.start);\n      }\n      this.toAssignable(value, isLHS);\n    } else {\n      super.toAssignable(node, isLHS);\n    }\n  }\n  toAssignableObjectExpressionProp(prop, isLast, isLHS) {\n    if (prop.kind === \"get\" || prop.kind === \"set\") {\n      this.raise(Errors.PatternHasAccessor, {\n        at: prop.key\n      });\n    } else if (prop.method) {\n      this.raise(Errors.PatternHasMethod, {\n        at: prop.key\n      });\n    } else {\n      super.toAssignableObjectExpressionProp(prop, isLast, isLHS);\n    }\n  }\n  finishCallExpression(unfinished, optional) {\n    const node = super.finishCallExpression(unfinished, optional);\n    if (node.callee.type === \"Import\") {\n      node.type = \"ImportExpression\";\n      node.source = node.arguments[0];\n      if (this.hasPlugin(\"importAttributes\") || this.hasPlugin(\"importAssertions\")) {\n        var _node$arguments$, _node$arguments$2;\n        node.options = (_node$arguments$ = node.arguments[1]) != null ? _node$arguments$ : null;\n        node.attributes = (_node$arguments$2 = node.arguments[1]) != null ? _node$arguments$2 : null;\n      }\n      delete node.arguments;\n      delete node.callee;\n    }\n    return node;\n  }\n  toReferencedArguments(node) {\n    if (node.type === \"ImportExpression\") {\n      return;\n    }\n    super.toReferencedArguments(node);\n  }\n  parseExport(unfinished, decorators) {\n    const exportStartLoc = this.state.lastTokStartLoc;\n    const node = super.parseExport(unfinished, decorators);\n    switch (node.type) {\n      case \"ExportAllDeclaration\":\n        node.exported = null;\n        break;\n      case \"ExportNamedDeclaration\":\n        if (node.specifiers.length === 1 && node.specifiers[0].type === \"ExportNamespaceSpecifier\") {\n          node.type = \"ExportAllDeclaration\";\n          node.exported = node.specifiers[0].exported;\n          delete node.specifiers;\n        }\n      case \"ExportDefaultDeclaration\":\n        {\n          var _declaration$decorato;\n          const {\n            declaration\n          } = node;\n          if ((declaration == null ? void 0 : declaration.type) === \"ClassDeclaration\" && ((_declaration$decorato = declaration.decorators) == null ? void 0 : _declaration$decorato.length) > 0 && declaration.start === node.start) {\n            this.resetStartLocation(node, exportStartLoc);\n          }\n        }\n        break;\n    }\n    return node;\n  }\n  parseSubscript(base, startLoc, noCalls, state) {\n    const node = super.parseSubscript(base, startLoc, noCalls, state);\n    if (state.optionalChainMember) {\n      if (node.type === \"OptionalMemberExpression\" || node.type === \"OptionalCallExpression\") {\n        node.type = node.type.substring(8);\n      }\n      if (state.stop) {\n        const chain = this.startNodeAtNode(node);\n        chain.expression = node;\n        return this.finishNode(chain, \"ChainExpression\");\n      }\n    } else if (node.type === \"MemberExpression\" || node.type === \"CallExpression\") {\n      node.optional = false;\n    }\n    return node;\n  }\n  isOptionalMemberExpression(node) {\n    if (node.type === \"ChainExpression\") {\n      return node.expression.type === \"MemberExpression\";\n    }\n    return super.isOptionalMemberExpression(node);\n  }\n  hasPropertyAsPrivateName(node) {\n    if (node.type === \"ChainExpression\") {\n      node = node.expression;\n    }\n    return super.hasPropertyAsPrivateName(node);\n  }\n  isObjectProperty(node) {\n    return node.type === \"Property\" && node.kind === \"init\" && !node.method;\n  }\n  isObjectMethod(node) {\n    return node.method || node.kind === \"get\" || node.kind === \"set\";\n  }\n  finishNodeAt(node, type, endLoc) {\n    return toESTreeLocation(super.finishNodeAt(node, type, endLoc));\n  }\n  resetStartLocation(node, startLoc) {\n    super.resetStartLocation(node, startLoc);\n    toESTreeLocation(node);\n  }\n  resetEndLocation(node, endLoc = this.state.lastTokEndLoc) {\n    super.resetEndLocation(node, endLoc);\n    toESTreeLocation(node);\n  }\n};\nclass TokContext {\n  constructor(token, preserveSpace) {\n    this.token = void 0;\n    this.preserveSpace = void 0;\n    this.token = token;\n    this.preserveSpace = !!preserveSpace;\n  }\n}\nconst types = {\n  brace: new TokContext(\"{\"),\n  j_oTag: new TokContext(\"<tag\"),\n  j_cTag: new TokContext(\"</tag\"),\n  j_expr: new TokContext(\"<tag>...</tag>\", true)\n};\n{\n  types.template = new TokContext(\"`\", true);\n}\nconst beforeExpr = true;\nconst startsExpr = true;\nconst isLoop = true;\nconst isAssign = true;\nconst prefix = true;\nconst postfix = true;\nclass ExportedTokenType {\n  constructor(label, conf = {}) {\n    this.label = void 0;\n    this.keyword = void 0;\n    this.beforeExpr = void 0;\n    this.startsExpr = void 0;\n    this.rightAssociative = void 0;\n    this.isLoop = void 0;\n    this.isAssign = void 0;\n    this.prefix = void 0;\n    this.postfix = void 0;\n    this.binop = void 0;\n    this.label = label;\n    this.keyword = conf.keyword;\n    this.beforeExpr = !!conf.beforeExpr;\n    this.startsExpr = !!conf.startsExpr;\n    this.rightAssociative = !!conf.rightAssociative;\n    this.isLoop = !!conf.isLoop;\n    this.isAssign = !!conf.isAssign;\n    this.prefix = !!conf.prefix;\n    this.postfix = !!conf.postfix;\n    this.binop = conf.binop != null ? conf.binop : null;\n    {\n      this.updateContext = null;\n    }\n  }\n}\nconst keywords$1 = new Map();\nfunction createKeyword(name, options = {}) {\n  options.keyword = name;\n  const token = createToken(name, options);\n  keywords$1.set(name, token);\n  return token;\n}\nfunction createBinop(name, binop) {\n  return createToken(name, {\n    beforeExpr,\n    binop\n  });\n}\nlet tokenTypeCounter = -1;\nconst tokenTypes = [];\nconst tokenLabels = [];\nconst tokenBinops = [];\nconst tokenBeforeExprs = [];\nconst tokenStartsExprs = [];\nconst tokenPrefixes = [];\nfunction createToken(name, options = {}) {\n  var _options$binop, _options$beforeExpr, _options$startsExpr, _options$prefix;\n  ++tokenTypeCounter;\n  tokenLabels.push(name);\n  tokenBinops.push((_options$binop = options.binop) != null ? _options$binop : -1);\n  tokenBeforeExprs.push((_options$beforeExpr = options.beforeExpr) != null ? _options$beforeExpr : false);\n  tokenStartsExprs.push((_options$startsExpr = options.startsExpr) != null ? _options$startsExpr : false);\n  tokenPrefixes.push((_options$prefix = options.prefix) != null ? _options$prefix : false);\n  tokenTypes.push(new ExportedTokenType(name, options));\n  return tokenTypeCounter;\n}\nfunction createKeywordLike(name, options = {}) {\n  var _options$binop2, _options$beforeExpr2, _options$startsExpr2, _options$prefix2;\n  ++tokenTypeCounter;\n  keywords$1.set(name, tokenTypeCounter);\n  tokenLabels.push(name);\n  tokenBinops.push((_options$binop2 = options.binop) != null ? _options$binop2 : -1);\n  tokenBeforeExprs.push((_options$beforeExpr2 = options.beforeExpr) != null ? _options$beforeExpr2 : false);\n  tokenStartsExprs.push((_options$startsExpr2 = options.startsExpr) != null ? _options$startsExpr2 : false);\n  tokenPrefixes.push((_options$prefix2 = options.prefix) != null ? _options$prefix2 : false);\n  tokenTypes.push(new ExportedTokenType(\"name\", options));\n  return tokenTypeCounter;\n}\nconst tt = {\n  bracketL: createToken(\"[\", {\n    beforeExpr,\n    startsExpr\n  }),\n  bracketHashL: createToken(\"#[\", {\n    beforeExpr,\n    startsExpr\n  }),\n  bracketBarL: createToken(\"[|\", {\n    beforeExpr,\n    startsExpr\n  }),\n  bracketR: createToken(\"]\"),\n  bracketBarR: createToken(\"|]\"),\n  braceL: createToken(\"{\", {\n    beforeExpr,\n    startsExpr\n  }),\n  braceBarL: createToken(\"{|\", {\n    beforeExpr,\n    startsExpr\n  }),\n  braceHashL: createToken(\"#{\", {\n    beforeExpr,\n    startsExpr\n  }),\n  braceR: createToken(\"}\"),\n  braceBarR: createToken(\"|}\"),\n  parenL: createToken(\"(\", {\n    beforeExpr,\n    startsExpr\n  }),\n  parenR: createToken(\")\"),\n  comma: createToken(\",\", {\n    beforeExpr\n  }),\n  semi: createToken(\";\", {\n    beforeExpr\n  }),\n  colon: createToken(\":\", {\n    beforeExpr\n  }),\n  doubleColon: createToken(\"::\", {\n    beforeExpr\n  }),\n  dot: createToken(\".\"),\n  question: createToken(\"?\", {\n    beforeExpr\n  }),\n  questionDot: createToken(\"?.\"),\n  arrow: createToken(\"=>\", {\n    beforeExpr\n  }),\n  template: createToken(\"template\"),\n  ellipsis: createToken(\"...\", {\n    beforeExpr\n  }),\n  backQuote: createToken(\"`\", {\n    startsExpr\n  }),\n  dollarBraceL: createToken(\"${\", {\n    beforeExpr,\n    startsExpr\n  }),\n  templateTail: createToken(\"...`\", {\n    startsExpr\n  }),\n  templateNonTail: createToken(\"...${\", {\n    beforeExpr,\n    startsExpr\n  }),\n  at: createToken(\"@\"),\n  hash: createToken(\"#\", {\n    startsExpr\n  }),\n  interpreterDirective: createToken(\"#!...\"),\n  eq: createToken(\"=\", {\n    beforeExpr,\n    isAssign\n  }),\n  assign: createToken(\"_=\", {\n    beforeExpr,\n    isAssign\n  }),\n  slashAssign: createToken(\"_=\", {\n    beforeExpr,\n    isAssign\n  }),\n  xorAssign: createToken(\"_=\", {\n    beforeExpr,\n    isAssign\n  }),\n  moduloAssign: createToken(\"_=\", {\n    beforeExpr,\n    isAssign\n  }),\n  incDec: createToken(\"++/--\", {\n    prefix,\n    postfix,\n    startsExpr\n  }),\n  bang: createToken(\"!\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  tilde: createToken(\"~\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  doubleCaret: createToken(\"^^\", {\n    startsExpr\n  }),\n  doubleAt: createToken(\"@@\", {\n    startsExpr\n  }),\n  pipeline: createBinop(\"|>\", 0),\n  nullishCoalescing: createBinop(\"??\", 1),\n  logicalOR: createBinop(\"||\", 1),\n  logicalAND: createBinop(\"&&\", 2),\n  bitwiseOR: createBinop(\"|\", 3),\n  bitwiseXOR: createBinop(\"^\", 4),\n  bitwiseAND: createBinop(\"&\", 5),\n  equality: createBinop(\"==/!=/===/!==\", 6),\n  lt: createBinop(\"</>/<=/>=\", 7),\n  gt: createBinop(\"</>/<=/>=\", 7),\n  relational: createBinop(\"</>/<=/>=\", 7),\n  bitShift: createBinop(\"<</>>/>>>\", 8),\n  bitShiftL: createBinop(\"<</>>/>>>\", 8),\n  bitShiftR: createBinop(\"<</>>/>>>\", 8),\n  plusMin: createToken(\"+/-\", {\n    beforeExpr,\n    binop: 9,\n    prefix,\n    startsExpr\n  }),\n  modulo: createToken(\"%\", {\n    binop: 10,\n    startsExpr\n  }),\n  star: createToken(\"*\", {\n    binop: 10\n  }),\n  slash: createBinop(\"/\", 10),\n  exponent: createToken(\"**\", {\n    beforeExpr,\n    binop: 11,\n    rightAssociative: true\n  }),\n  _in: createKeyword(\"in\", {\n    beforeExpr,\n    binop: 7\n  }),\n  _instanceof: createKeyword(\"instanceof\", {\n    beforeExpr,\n    binop: 7\n  }),\n  _break: createKeyword(\"break\"),\n  _case: createKeyword(\"case\", {\n    beforeExpr\n  }),\n  _catch: createKeyword(\"catch\"),\n  _continue: createKeyword(\"continue\"),\n  _debugger: createKeyword(\"debugger\"),\n  _default: createKeyword(\"default\", {\n    beforeExpr\n  }),\n  _else: createKeyword(\"else\", {\n    beforeExpr\n  }),\n  _finally: createKeyword(\"finally\"),\n  _function: createKeyword(\"function\", {\n    startsExpr\n  }),\n  _if: createKeyword(\"if\"),\n  _return: createKeyword(\"return\", {\n    beforeExpr\n  }),\n  _switch: createKeyword(\"switch\"),\n  _throw: createKeyword(\"throw\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  _try: createKeyword(\"try\"),\n  _var: createKeyword(\"var\"),\n  _const: createKeyword(\"const\"),\n  _with: createKeyword(\"with\"),\n  _new: createKeyword(\"new\", {\n    beforeExpr,\n    startsExpr\n  }),\n  _this: createKeyword(\"this\", {\n    startsExpr\n  }),\n  _super: createKeyword(\"super\", {\n    startsExpr\n  }),\n  _class: createKeyword(\"class\", {\n    startsExpr\n  }),\n  _extends: createKeyword(\"extends\", {\n    beforeExpr\n  }),\n  _export: createKeyword(\"export\"),\n  _import: createKeyword(\"import\", {\n    startsExpr\n  }),\n  _null: createKeyword(\"null\", {\n    startsExpr\n  }),\n  _true: createKeyword(\"true\", {\n    startsExpr\n  }),\n  _false: createKeyword(\"false\", {\n    startsExpr\n  }),\n  _typeof: createKeyword(\"typeof\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  _void: createKeyword(\"void\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  _delete: createKeyword(\"delete\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  _do: createKeyword(\"do\", {\n    isLoop,\n    beforeExpr\n  }),\n  _for: createKeyword(\"for\", {\n    isLoop\n  }),\n  _while: createKeyword(\"while\", {\n    isLoop\n  }),\n  _as: createKeywordLike(\"as\", {\n    startsExpr\n  }),\n  _assert: createKeywordLike(\"assert\", {\n    startsExpr\n  }),\n  _async: createKeywordLike(\"async\", {\n    startsExpr\n  }),\n  _await: createKeywordLike(\"await\", {\n    startsExpr\n  }),\n  _defer: createKeywordLike(\"defer\", {\n    startsExpr\n  }),\n  _from: createKeywordLike(\"from\", {\n    startsExpr\n  }),\n  _get: createKeywordLike(\"get\", {\n    startsExpr\n  }),\n  _let: createKeywordLike(\"let\", {\n    startsExpr\n  }),\n  _meta: createKeywordLike(\"meta\", {\n    startsExpr\n  }),\n  _of: createKeywordLike(\"of\", {\n    startsExpr\n  }),\n  _sent: createKeywordLike(\"sent\", {\n    startsExpr\n  }),\n  _set: createKeywordLike(\"set\", {\n    startsExpr\n  }),\n  _source: createKeywordLike(\"source\", {\n    startsExpr\n  }),\n  _static: createKeywordLike(\"static\", {\n    startsExpr\n  }),\n  _using: createKeywordLike(\"using\", {\n    startsExpr\n  }),\n  _yield: createKeywordLike(\"yield\", {\n    startsExpr\n  }),\n  _asserts: createKeywordLike(\"asserts\", {\n    startsExpr\n  }),\n  _checks: createKeywordLike(\"checks\", {\n    startsExpr\n  }),\n  _exports: createKeywordLike(\"exports\", {\n    startsExpr\n  }),\n  _global: createKeywordLike(\"global\", {\n    startsExpr\n  }),\n  _implements: createKeywordLike(\"implements\", {\n    startsExpr\n  }),\n  _intrinsic: createKeywordLike(\"intrinsic\", {\n    startsExpr\n  }),\n  _infer: createKeywordLike(\"infer\", {\n    startsExpr\n  }),\n  _is: createKeywordLike(\"is\", {\n    startsExpr\n  }),\n  _mixins: createKeywordLike(\"mixins\", {\n    startsExpr\n  }),\n  _proto: createKeywordLike(\"proto\", {\n    startsExpr\n  }),\n  _require: createKeywordLike(\"require\", {\n    startsExpr\n  }),\n  _satisfies: createKeywordLike(\"satisfies\", {\n    startsExpr\n  }),\n  _keyof: createKeywordLike(\"keyof\", {\n    startsExpr\n  }),\n  _readonly: createKeywordLike(\"readonly\", {\n    startsExpr\n  }),\n  _unique: createKeywordLike(\"unique\", {\n    startsExpr\n  }),\n  _abstract: createKeywordLike(\"abstract\", {\n    startsExpr\n  }),\n  _declare: createKeywordLike(\"declare\", {\n    startsExpr\n  }),\n  _enum: createKeywordLike(\"enum\", {\n    startsExpr\n  }),\n  _module: createKeywordLike(\"module\", {\n    startsExpr\n  }),\n  _namespace: createKeywordLike(\"namespace\", {\n    startsExpr\n  }),\n  _interface: createKeywordLike(\"interface\", {\n    startsExpr\n  }),\n  _type: createKeywordLike(\"type\", {\n    startsExpr\n  }),\n  _opaque: createKeywordLike(\"opaque\", {\n    startsExpr\n  }),\n  name: createToken(\"name\", {\n    startsExpr\n  }),\n  string: createToken(\"string\", {\n    startsExpr\n  }),\n  num: createToken(\"num\", {\n    startsExpr\n  }),\n  bigint: createToken(\"bigint\", {\n    startsExpr\n  }),\n  decimal: createToken(\"decimal\", {\n    startsExpr\n  }),\n  regexp: createToken(\"regexp\", {\n    startsExpr\n  }),\n  privateName: createToken(\"#name\", {\n    startsExpr\n  }),\n  eof: createToken(\"eof\"),\n  jsxName: createToken(\"jsxName\"),\n  jsxText: createToken(\"jsxText\", {\n    beforeExpr: true\n  }),\n  jsxTagStart: createToken(\"jsxTagStart\", {\n    startsExpr: true\n  }),\n  jsxTagEnd: createToken(\"jsxTagEnd\"),\n  placeholder: createToken(\"%%\", {\n    startsExpr: true\n  })\n};\nfunction tokenIsIdentifier(token) {\n  return token >= 93 && token <= 132;\n}\nfunction tokenKeywordOrIdentifierIsKeyword(token) {\n  return token <= 92;\n}\nfunction tokenIsKeywordOrIdentifier(token) {\n  return token >= 58 && token <= 132;\n}\nfunction tokenIsLiteralPropertyName(token) {\n  return token >= 58 && token <= 136;\n}\nfunction tokenComesBeforeExpression(token) {\n  return tokenBeforeExprs[token];\n}\nfunction tokenCanStartExpression(token) {\n  return tokenStartsExprs[token];\n}\nfunction tokenIsAssignment(token) {\n  return token >= 29 && token <= 33;\n}\nfunction tokenIsFlowInterfaceOrTypeOrOpaque(token) {\n  return token >= 129 && token <= 131;\n}\nfunction tokenIsLoop(token) {\n  return token >= 90 && token <= 92;\n}\nfunction tokenIsKeyword(token) {\n  return token >= 58 && token <= 92;\n}\nfunction tokenIsOperator(token) {\n  return token >= 39 && token <= 59;\n}\nfunction tokenIsPostfix(token) {\n  return token === 34;\n}\nfunction tokenIsPrefix(token) {\n  return tokenPrefixes[token];\n}\nfunction tokenIsTSTypeOperator(token) {\n  return token >= 121 && token <= 123;\n}\nfunction tokenIsTSDeclarationStart(token) {\n  return token >= 124 && token <= 130;\n}\nfunction tokenLabelName(token) {\n  return tokenLabels[token];\n}\nfunction tokenOperatorPrecedence(token) {\n  return tokenBinops[token];\n}\nfunction tokenIsRightAssociative(token) {\n  return token === 57;\n}\nfunction tokenIsTemplate(token) {\n  return token >= 24 && token <= 25;\n}\nfunction getExportedToken(token) {\n  return tokenTypes[token];\n}\n{\n  tokenTypes[8].updateContext = context => {\n    context.pop();\n  };\n  tokenTypes[5].updateContext = tokenTypes[7].updateContext = tokenTypes[23].updateContext = context => {\n    context.push(types.brace);\n  };\n  tokenTypes[22].updateContext = context => {\n    if (context[context.length - 1] === types.template) {\n      context.pop();\n    } else {\n      context.push(types.template);\n    }\n  };\n  tokenTypes[142].updateContext = context => {\n    context.push(types.j_expr, types.j_oTag);\n  };\n}\nlet nonASCIIidentifierStartChars = \"\\xaa\\xb5\\xba\\xc0-\\xd6\\xd8-\\xf6\\xf8-\\u02c1\\u02c6-\\u02d1\\u02e0-\\u02e4\\u02ec\\u02ee\\u0370-\\u0374\\u0376\\u0377\\u037a-\\u037d\\u037f\\u0386\\u0388-\\u038a\\u038c\\u038e-\\u03a1\\u03a3-\\u03f5\\u03f7-\\u0481\\u048a-\\u052f\\u0531-\\u0556\\u0559\\u0560-\\u0588\\u05d0-\\u05ea\\u05ef-\\u05f2\\u0620-\\u064a\\u066e\\u066f\\u0671-\\u06d3\\u06d5\\u06e5\\u06e6\\u06ee\\u06ef\\u06fa-\\u06fc\\u06ff\\u0710\\u0712-\\u072f\\u074d-\\u07a5\\u07b1\\u07ca-\\u07ea\\u07f4\\u07f5\\u07fa\\u0800-\\u0815\\u081a\\u0824\\u0828\\u0840-\\u0858\\u0860-\\u086a\\u0870-\\u0887\\u0889-\\u088e\\u08a0-\\u08c9\\u0904-\\u0939\\u093d\\u0950\\u0958-\\u0961\\u0971-\\u0980\\u0985-\\u098c\\u098f\\u0990\\u0993-\\u09a8\\u09aa-\\u09b0\\u09b2\\u09b6-\\u09b9\\u09bd\\u09ce\\u09dc\\u09dd\\u09df-\\u09e1\\u09f0\\u09f1\\u09fc\\u0a05-\\u0a0a\\u0a0f\\u0a10\\u0a13-\\u0a28\\u0a2a-\\u0a30\\u0a32\\u0a33\\u0a35\\u0a36\\u0a38\\u0a39\\u0a59-\\u0a5c\\u0a5e\\u0a72-\\u0a74\\u0a85-\\u0a8d\\u0a8f-\\u0a91\\u0a93-\\u0aa8\\u0aaa-\\u0ab0\\u0ab2\\u0ab3\\u0ab5-\\u0ab9\\u0abd\\u0ad0\\u0ae0\\u0ae1\\u0af9\\u0b05-\\u0b0c\\u0b0f\\u0b10\\u0b13-\\u0b28\\u0b2a-\\u0b30\\u0b32\\u0b33\\u0b35-\\u0b39\\u0b3d\\u0b5c\\u0b5d\\u0b5f-\\u0b61\\u0b71\\u0b83\\u0b85-\\u0b8a\\u0b8e-\\u0b90\\u0b92-\\u0b95\\u0b99\\u0b9a\\u0b9c\\u0b9e\\u0b9f\\u0ba3\\u0ba4\\u0ba8-\\u0baa\\u0bae-\\u0bb9\\u0bd0\\u0c05-\\u0c0c\\u0c0e-\\u0c10\\u0c12-\\u0c28\\u0c2a-\\u0c39\\u0c3d\\u0c58-\\u0c5a\\u0c5d\\u0c60\\u0c61\\u0c80\\u0c85-\\u0c8c\\u0c8e-\\u0c90\\u0c92-\\u0ca8\\u0caa-\\u0cb3\\u0cb5-\\u0cb9\\u0cbd\\u0cdd\\u0cde\\u0ce0\\u0ce1\\u0cf1\\u0cf2\\u0d04-\\u0d0c\\u0d0e-\\u0d10\\u0d12-\\u0d3a\\u0d3d\\u0d4e\\u0d54-\\u0d56\\u0d5f-\\u0d61\\u0d7a-\\u0d7f\\u0d85-\\u0d96\\u0d9a-\\u0db1\\u0db3-\\u0dbb\\u0dbd\\u0dc0-\\u0dc6\\u0e01-\\u0e30\\u0e32\\u0e33\\u0e40-\\u0e46\\u0e81\\u0e82\\u0e84\\u0e86-\\u0e8a\\u0e8c-\\u0ea3\\u0ea5\\u0ea7-\\u0eb0\\u0eb2\\u0eb3\\u0ebd\\u0ec0-\\u0ec4\\u0ec6\\u0edc-\\u0edf\\u0f00\\u0f40-\\u0f47\\u0f49-\\u0f6c\\u0f88-\\u0f8c\\u1000-\\u102a\\u103f\\u1050-\\u1055\\u105a-\\u105d\\u1061\\u1065\\u1066\\u106e-\\u1070\\u1075-\\u1081\\u108e\\u10a0-\\u10c5\\u10c7\\u10cd\\u10d0-\\u10fa\\u10fc-\\u1248\\u124a-\\u124d\\u1250-\\u1256\\u1258\\u125a-\\u125d\\u1260-\\u1288\\u128a-\\u128d\\u1290-\\u12b0\\u12b2-\\u12b5\\u12b8-\\u12be\\u12c0\\u12c2-\\u12c5\\u12c8-\\u12d6\\u12d8-\\u1310\\u1312-\\u1315\\u1318-\\u135a\\u1380-\\u138f\\u13a0-\\u13f5\\u13f8-\\u13fd\\u1401-\\u166c\\u166f-\\u167f\\u1681-\\u169a\\u16a0-\\u16ea\\u16ee-\\u16f8\\u1700-\\u1711\\u171f-\\u1731\\u1740-\\u1751\\u1760-\\u176c\\u176e-\\u1770\\u1780-\\u17b3\\u17d7\\u17dc\\u1820-\\u1878\\u1880-\\u18a8\\u18aa\\u18b0-\\u18f5\\u1900-\\u191e\\u1950-\\u196d\\u1970-\\u1974\\u1980-\\u19ab\\u19b0-\\u19c9\\u1a00-\\u1a16\\u1a20-\\u1a54\\u1aa7\\u1b05-\\u1b33\\u1b45-\\u1b4c\\u1b83-\\u1ba0\\u1bae\\u1baf\\u1bba-\\u1be5\\u1c00-\\u1c23\\u1c4d-\\u1c4f\\u1c5a-\\u1c7d\\u1c80-\\u1c88\\u1c90-\\u1cba\\u1cbd-\\u1cbf\\u1ce9-\\u1cec\\u1cee-\\u1cf3\\u1cf5\\u1cf6\\u1cfa\\u1d00-\\u1dbf\\u1e00-\\u1f15\\u1f18-\\u1f1d\\u1f20-\\u1f45\\u1f48-\\u1f4d\\u1f50-\\u1f57\\u1f59\\u1f5b\\u1f5d\\u1f5f-\\u1f7d\\u1f80-\\u1fb4\\u1fb6-\\u1fbc\\u1fbe\\u1fc2-\\u1fc4\\u1fc6-\\u1fcc\\u1fd0-\\u1fd3\\u1fd6-\\u1fdb\\u1fe0-\\u1fec\\u1ff2-\\u1ff4\\u1ff6-\\u1ffc\\u2071\\u207f\\u2090-\\u209c\\u2102\\u2107\\u210a-\\u2113\\u2115\\u2118-\\u211d\\u2124\\u2126\\u2128\\u212a-\\u2139\\u213c-\\u213f\\u2145-\\u2149\\u214e\\u2160-\\u2188\\u2c00-\\u2ce4\\u2ceb-\\u2cee\\u2cf2\\u2cf3\\u2d00-\\u2d25\\u2d27\\u2d2d\\u2d30-\\u2d67\\u2d6f\\u2d80-\\u2d96\\u2da0-\\u2da6\\u2da8-\\u2dae\\u2db0-\\u2db6\\u2db8-\\u2dbe\\u2dc0-\\u2dc6\\u2dc8-\\u2dce\\u2dd0-\\u2dd6\\u2dd8-\\u2dde\\u3005-\\u3007\\u3021-\\u3029\\u3031-\\u3035\\u3038-\\u303c\\u3041-\\u3096\\u309b-\\u309f\\u30a1-\\u30fa\\u30fc-\\u30ff\\u3105-\\u312f\\u3131-\\u318e\\u31a0-\\u31bf\\u31f0-\\u31ff\\u3400-\\u4dbf\\u4e00-\\ua48c\\ua4d0-\\ua4fd\\ua500-\\ua60c\\ua610-\\ua61f\\ua62a\\ua62b\\ua640-\\ua66e\\ua67f-\\ua69d\\ua6a0-\\ua6ef\\ua717-\\ua71f\\ua722-\\ua788\\ua78b-\\ua7ca\\ua7d0\\ua7d1\\ua7d3\\ua7d5-\\ua7d9\\ua7f2-\\ua801\\ua803-\\ua805\\ua807-\\ua80a\\ua80c-\\ua822\\ua840-\\ua873\\ua882-\\ua8b3\\ua8f2-\\ua8f7\\ua8fb\\ua8fd\\ua8fe\\ua90a-\\ua925\\ua930-\\ua946\\ua960-\\ua97c\\ua984-\\ua9b2\\ua9cf\\ua9e0-\\ua9e4\\ua9e6-\\ua9ef\\ua9fa-\\ua9fe\\uaa00-\\uaa28\\uaa40-\\uaa42\\uaa44-\\uaa4b\\uaa60-\\uaa76\\uaa7a\\uaa7e-\\uaaaf\\uaab1\\uaab5\\uaab6\\uaab9-\\uaabd\\uaac0\\uaac2\\uaadb-\\uaadd\\uaae0-\\uaaea\\uaaf2-\\uaaf4\\uab01-\\uab06\\uab09-\\uab0e\\uab11-\\uab16\\uab20-\\uab26\\uab28-\\uab2e\\uab30-\\uab5a\\uab5c-\\uab69\\uab70-\\uabe2\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\uf900-\\ufa6d\\ufa70-\\ufad9\\ufb00-\\ufb06\\ufb13-\\ufb17\\ufb1d\\ufb1f-\\ufb28\\ufb2a-\\ufb36\\ufb38-\\ufb3c\\ufb3e\\ufb40\\ufb41\\ufb43\\ufb44\\ufb46-\\ufbb1\\ufbd3-\\ufd3d\\ufd50-\\ufd8f\\ufd92-\\ufdc7\\ufdf0-\\ufdfb\\ufe70-\\ufe74\\ufe76-\\ufefc\\uff21-\\uff3a\\uff41-\\uff5a\\uff66-\\uffbe\\uffc2-\\uffc7\\uffca-\\uffcf\\uffd2-\\uffd7\\uffda-\\uffdc\";\nlet nonASCIIidentifierChars = \"\\u200c\\u200d\\xb7\\u0300-\\u036f\\u0387\\u0483-\\u0487\\u0591-\\u05bd\\u05bf\\u05c1\\u05c2\\u05c4\\u05c5\\u05c7\\u0610-\\u061a\\u064b-\\u0669\\u0670\\u06d6-\\u06dc\\u06df-\\u06e4\\u06e7\\u06e8\\u06ea-\\u06ed\\u06f0-\\u06f9\\u0711\\u0730-\\u074a\\u07a6-\\u07b0\\u07c0-\\u07c9\\u07eb-\\u07f3\\u07fd\\u0816-\\u0819\\u081b-\\u0823\\u0825-\\u0827\\u0829-\\u082d\\u0859-\\u085b\\u0898-\\u089f\\u08ca-\\u08e1\\u08e3-\\u0903\\u093a-\\u093c\\u093e-\\u094f\\u0951-\\u0957\\u0962\\u0963\\u0966-\\u096f\\u0981-\\u0983\\u09bc\\u09be-\\u09c4\\u09c7\\u09c8\\u09cb-\\u09cd\\u09d7\\u09e2\\u09e3\\u09e6-\\u09ef\\u09fe\\u0a01-\\u0a03\\u0a3c\\u0a3e-\\u0a42\\u0a47\\u0a48\\u0a4b-\\u0a4d\\u0a51\\u0a66-\\u0a71\\u0a75\\u0a81-\\u0a83\\u0abc\\u0abe-\\u0ac5\\u0ac7-\\u0ac9\\u0acb-\\u0acd\\u0ae2\\u0ae3\\u0ae6-\\u0aef\\u0afa-\\u0aff\\u0b01-\\u0b03\\u0b3c\\u0b3e-\\u0b44\\u0b47\\u0b48\\u0b4b-\\u0b4d\\u0b55-\\u0b57\\u0b62\\u0b63\\u0b66-\\u0b6f\\u0b82\\u0bbe-\\u0bc2\\u0bc6-\\u0bc8\\u0bca-\\u0bcd\\u0bd7\\u0be6-\\u0bef\\u0c00-\\u0c04\\u0c3c\\u0c3e-\\u0c44\\u0c46-\\u0c48\\u0c4a-\\u0c4d\\u0c55\\u0c56\\u0c62\\u0c63\\u0c66-\\u0c6f\\u0c81-\\u0c83\\u0cbc\\u0cbe-\\u0cc4\\u0cc6-\\u0cc8\\u0cca-\\u0ccd\\u0cd5\\u0cd6\\u0ce2\\u0ce3\\u0ce6-\\u0cef\\u0cf3\\u0d00-\\u0d03\\u0d3b\\u0d3c\\u0d3e-\\u0d44\\u0d46-\\u0d48\\u0d4a-\\u0d4d\\u0d57\\u0d62\\u0d63\\u0d66-\\u0d6f\\u0d81-\\u0d83\\u0dca\\u0dcf-\\u0dd4\\u0dd6\\u0dd8-\\u0ddf\\u0de6-\\u0def\\u0df2\\u0df3\\u0e31\\u0e34-\\u0e3a\\u0e47-\\u0e4e\\u0e50-\\u0e59\\u0eb1\\u0eb4-\\u0ebc\\u0ec8-\\u0ece\\u0ed0-\\u0ed9\\u0f18\\u0f19\\u0f20-\\u0f29\\u0f35\\u0f37\\u0f39\\u0f3e\\u0f3f\\u0f71-\\u0f84\\u0f86\\u0f87\\u0f8d-\\u0f97\\u0f99-\\u0fbc\\u0fc6\\u102b-\\u103e\\u1040-\\u1049\\u1056-\\u1059\\u105e-\\u1060\\u1062-\\u1064\\u1067-\\u106d\\u1071-\\u1074\\u1082-\\u108d\\u108f-\\u109d\\u135d-\\u135f\\u1369-\\u1371\\u1712-\\u1715\\u1732-\\u1734\\u1752\\u1753\\u1772\\u1773\\u17b4-\\u17d3\\u17dd\\u17e0-\\u17e9\\u180b-\\u180d\\u180f-\\u1819\\u18a9\\u1920-\\u192b\\u1930-\\u193b\\u1946-\\u194f\\u19d0-\\u19da\\u1a17-\\u1a1b\\u1a55-\\u1a5e\\u1a60-\\u1a7c\\u1a7f-\\u1a89\\u1a90-\\u1a99\\u1ab0-\\u1abd\\u1abf-\\u1ace\\u1b00-\\u1b04\\u1b34-\\u1b44\\u1b50-\\u1b59\\u1b6b-\\u1b73\\u1b80-\\u1b82\\u1ba1-\\u1bad\\u1bb0-\\u1bb9\\u1be6-\\u1bf3\\u1c24-\\u1c37\\u1c40-\\u1c49\\u1c50-\\u1c59\\u1cd0-\\u1cd2\\u1cd4-\\u1ce8\\u1ced\\u1cf4\\u1cf7-\\u1cf9\\u1dc0-\\u1dff\\u200c\\u200d\\u203f\\u2040\\u2054\\u20d0-\\u20dc\\u20e1\\u20e5-\\u20f0\\u2cef-\\u2cf1\\u2d7f\\u2de0-\\u2dff\\u302a-\\u302f\\u3099\\u309a\\u30fb\\ua620-\\ua629\\ua66f\\ua674-\\ua67d\\ua69e\\ua69f\\ua6f0\\ua6f1\\ua802\\ua806\\ua80b\\ua823-\\ua827\\ua82c\\ua880\\ua881\\ua8b4-\\ua8c5\\ua8d0-\\ua8d9\\ua8e0-\\ua8f1\\ua8ff-\\ua909\\ua926-\\ua92d\\ua947-\\ua953\\ua980-\\ua983\\ua9b3-\\ua9c0\\ua9d0-\\ua9d9\\ua9e5\\ua9f0-\\ua9f9\\uaa29-\\uaa36\\uaa43\\uaa4c\\uaa4d\\uaa50-\\uaa59\\uaa7b-\\uaa7d\\uaab0\\uaab2-\\uaab4\\uaab7\\uaab8\\uaabe\\uaabf\\uaac1\\uaaeb-\\uaaef\\uaaf5\\uaaf6\\uabe3-\\uabea\\uabec\\uabed\\uabf0-\\uabf9\\ufb1e\\ufe00-\\ufe0f\\ufe20-\\ufe2f\\ufe33\\ufe34\\ufe4d-\\ufe4f\\uff10-\\uff19\\uff3f\\uff65\";\nconst nonASCIIidentifierStart = new RegExp(\"[\" + nonASCIIidentifierStartChars + \"]\");\nconst nonASCIIidentifier = new RegExp(\"[\" + nonASCIIidentifierStartChars + nonASCIIidentifierChars + \"]\");\nnonASCIIidentifierStartChars = nonASCIIidentifierChars = null;\nconst astralIdentifierStartCodes = [0, 11, 2, 25, 2, 18, 2, 1, 2, 14, 3, 13, 35, 122, 70, 52, 268, 28, 4, 48, 48, 31, 14, 29, 6, 37, 11, 29, 3, 35, 5, 7, 2, 4, 43, 157, 19, 35, 5, 35, 5, 39, 9, 51, 13, 10, 2, 14, 2, 6, 2, 1, 2, 10, 2, 14, 2, 6, 2, 1, 68, 310, 10, 21, 11, 7, 25, 5, 2, 41, 2, 8, 70, 5, 3, 0, 2, 43, 2, 1, 4, 0, 3, 22, 11, 22, 10, 30, 66, 18, 2, 1, 11, 21, 11, 25, 71, 55, 7, 1, 65, 0, 16, 3, 2, 2, 2, 28, 43, 28, 4, 28, 36, 7, 2, 27, 28, 53, 11, 21, 11, 18, 14, 17, 111, 72, 56, 50, 14, 50, 14, 35, 349, 41, 7, 1, 79, 28, 11, 0, 9, 21, 43, 17, 47, 20, 28, 22, 13, 52, 58, 1, 3, 0, 14, 44, 33, 24, 27, 35, 30, 0, 3, 0, 9, 34, 4, 0, 13, 47, 15, 3, 22, 0, 2, 0, 36, 17, 2, 24, 20, 1, 64, 6, 2, 0, 2, 3, 2, 14, 2, 9, 8, 46, 39, 7, 3, 1, 3, 21, 2, 6, 2, 1, 2, 4, 4, 0, 19, 0, 13, 4, 159, 52, 19, 3, 21, 2, 31, 47, 21, 1, 2, 0, 185, 46, 42, 3, 37, 47, 21, 0, 60, 42, 14, 0, 72, 26, 38, 6, 186, 43, 117, 63, 32, 7, 3, 0, 3, 7, 2, 1, 2, 23, 16, 0, 2, 0, 95, 7, 3, 38, 17, 0, 2, 0, 29, 0, 11, 39, 8, 0, 22, 0, 12, 45, 20, 0, 19, 72, 264, 8, 2, 36, 18, 0, 50, 29, 113, 6, 2, 1, 2, 37, 22, 0, 26, 5, 2, 1, 2, 31, 15, 0, 328, 18, 16, 0, 2, 12, 2, 33, 125, 0, 80, 921, 103, 110, 18, 195, 2637, 96, 16, 1071, 18, 5, 4026, 582, 8634, 568, 8, 30, 18, 78, 18, 29, 19, 47, 17, 3, 32, 20, 6, 18, 689, 63, 129, 74, 6, 0, 67, 12, 65, 1, 2, 0, 29, 6135, 9, 1237, 43, 8, 8936, 3, 2, 6, 2, 1, 2, 290, 16, 0, 30, 2, 3, 0, 15, 3, 9, 395, 2309, 106, 6, 12, 4, 8, 8, 9, 5991, 84, 2, 70, 2, 1, 3, 0, 3, 1, 3, 3, 2, 11, 2, 0, 2, 6, 2, 64, 2, 3, 3, 7, 2, 6, 2, 27, 2, 3, 2, 4, 2, 0, 4, 6, 2, 339, 3, 24, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 7, 1845, 30, 7, 5, 262, 61, 147, 44, 11, 6, 17, 0, 322, 29, 19, 43, 485, 27, 757, 6, 2, 3, 2, 1, 2, 14, 2, 196, 60, 67, 8, 0, 1205, 3, 2, 26, 2, 1, 2, 0, 3, 0, 2, 9, 2, 3, 2, 0, 2, 0, 7, 0, 5, 0, 2, 0, 2, 0, 2, 2, 2, 1, 2, 0, 3, 0, 2, 0, 2, 0, 2, 0, 2, 0, 2, 1, 2, 0, 3, 3, 2, 6, 2, 3, 2, 3, 2, 0, 2, 9, 2, 16, 6, 2, 2, 4, 2, 16, 4421, 42719, 33, 4153, 7, 221, 3, 5761, 15, 7472, 16, 621, 2467, 541, 1507, 4938, 6, 4191];\nconst astralIdentifierCodes = [509, 0, 227, 0, 150, 4, 294, 9, 1368, 2, 2, 1, 6, 3, 41, 2, 5, 0, 166, 1, 574, 3, 9, 9, 370, 1, 81, 2, 71, 10, 50, 3, 123, 2, 54, 14, 32, 10, 3, 1, 11, 3, 46, 10, 8, 0, 46, 9, 7, 2, 37, 13, 2, 9, 6, 1, 45, 0, 13, 2, 49, 13, 9, 3, 2, 11, 83, 11, 7, 0, 3, 0, 158, 11, 6, 9, 7, 3, 56, 1, 2, 6, 3, 1, 3, 2, 10, 0, 11, 1, 3, 6, 4, 4, 193, 17, 10, 9, 5, 0, 82, 19, 13, 9, 214, 6, 3, 8, 28, 1, 83, 16, 16, 9, 82, 12, 9, 9, 84, 14, 5, 9, 243, 14, 166, 9, 71, 5, 2, 1, 3, 3, 2, 0, 2, 1, 13, 9, 120, 6, 3, 6, 4, 0, 29, 9, 41, 6, 2, 3, 9, 0, 10, 10, 47, 15, 406, 7, 2, 7, 17, 9, 57, 21, 2, 13, 123, 5, 4, 0, 2, 1, 2, 6, 2, 0, 9, 9, 49, 4, 2, 1, 2, 4, 9, 9, 330, 3, 10, 1, 2, 0, 49, 6, 4, 4, 14, 9, 5351, 0, 7, 14, 13835, 9, 87, 9, 39, 4, 60, 6, 26, 9, 1014, 0, 2, 54, 8, 3, 82, 0, 12, 1, 19628, 1, 4706, 45, 3, 22, 543, 4, 4, 5, 9, 7, 3, 6, 31, 3, 149, 2, 1418, 49, 513, 54, 5, 49, 9, 0, 15, 0, 23, 4, 2, 14, 1361, 6, 2, 16, 3, 6, 2, 1, 2, 4, 101, 0, 161, 6, 10, 9, 357, 0, 62, 13, 499, 13, 983, 6, 110, 6, 6, 9, 4759, 9, 787719, 239];\nfunction isInAstralSet(code, set) {\n  let pos = 0x10000;\n  for (let i = 0, length = set.length; i < length; i += 2) {\n    pos += set[i];\n    if (pos > code) return false;\n    pos += set[i + 1];\n    if (pos >= code) return true;\n  }\n  return false;\n}\nfunction isIdentifierStart(code) {\n  if (code < 65) return code === 36;\n  if (code <= 90) return true;\n  if (code < 97) return code === 95;\n  if (code <= 122) return true;\n  if (code <= 0xffff) {\n    return code >= 0xaa && nonASCIIidentifierStart.test(String.fromCharCode(code));\n  }\n  return isInAstralSet(code, astralIdentifierStartCodes);\n}\nfunction isIdentifierChar(code) {\n  if (code < 48) return code === 36;\n  if (code < 58) return true;\n  if (code < 65) return false;\n  if (code <= 90) return true;\n  if (code < 97) return code === 95;\n  if (code <= 122) return true;\n  if (code <= 0xffff) {\n    return code >= 0xaa && nonASCIIidentifier.test(String.fromCharCode(code));\n  }\n  return isInAstralSet(code, astralIdentifierStartCodes) || isInAstralSet(code, astralIdentifierCodes);\n}\nconst reservedWords = {\n  keyword: [\"break\", \"case\", \"catch\", \"continue\", \"debugger\", \"default\", \"do\", \"else\", \"finally\", \"for\", \"function\", \"if\", \"return\", \"switch\", \"throw\", \"try\", \"var\", \"const\", \"while\", \"with\", \"new\", \"this\", \"super\", \"class\", \"extends\", \"export\", \"import\", \"null\", \"true\", \"false\", \"in\", \"instanceof\", \"typeof\", \"void\", \"delete\"],\n  strict: [\"implements\", \"interface\", \"let\", \"package\", \"private\", \"protected\", \"public\", \"static\", \"yield\"],\n  strictBind: [\"eval\", \"arguments\"]\n};\nconst keywords = new Set(reservedWords.keyword);\nconst reservedWordsStrictSet = new Set(reservedWords.strict);\nconst reservedWordsStrictBindSet = new Set(reservedWords.strictBind);\nfunction isReservedWord(word, inModule) {\n  return inModule && word === \"await\" || word === \"enum\";\n}\nfunction isStrictReservedWord(word, inModule) {\n  return isReservedWord(word, inModule) || reservedWordsStrictSet.has(word);\n}\nfunction isStrictBindOnlyReservedWord(word) {\n  return reservedWordsStrictBindSet.has(word);\n}\nfunction isStrictBindReservedWord(word, inModule) {\n  return isStrictReservedWord(word, inModule) || isStrictBindOnlyReservedWord(word);\n}\nfunction isKeyword(word) {\n  return keywords.has(word);\n}\nfunction isIteratorStart(current, next, next2) {\n  return current === 64 && next === 64 && isIdentifierStart(next2);\n}\nconst reservedWordLikeSet = new Set([\"break\", \"case\", \"catch\", \"continue\", \"debugger\", \"default\", \"do\", \"else\", \"finally\", \"for\", \"function\", \"if\", \"return\", \"switch\", \"throw\", \"try\", \"var\", \"const\", \"while\", \"with\", \"new\", \"this\", \"super\", \"class\", \"extends\", \"export\", \"import\", \"null\", \"true\", \"false\", \"in\", \"instanceof\", \"typeof\", \"void\", \"delete\", \"implements\", \"interface\", \"let\", \"package\", \"private\", \"protected\", \"public\", \"static\", \"yield\", \"eval\", \"arguments\", \"enum\", \"await\"]);\nfunction canBeReservedWord(word) {\n  return reservedWordLikeSet.has(word);\n}\nclass Scope {\n  constructor(flags) {\n    this.var = new Set();\n    this.lexical = new Set();\n    this.functions = new Set();\n    this.flags = flags;\n  }\n}\nclass ScopeHandler {\n  constructor(parser, inModule) {\n    this.parser = void 0;\n    this.scopeStack = [];\n    this.inModule = void 0;\n    this.undefinedExports = new Map();\n    this.parser = parser;\n    this.inModule = inModule;\n  }\n  get inTopLevel() {\n    return (this.currentScope().flags & 1) > 0;\n  }\n  get inFunction() {\n    return (this.currentVarScopeFlags() & 2) > 0;\n  }\n  get allowSuper() {\n    return (this.currentThisScopeFlags() & 16) > 0;\n  }\n  get allowDirectSuper() {\n    return (this.currentThisScopeFlags() & 32) > 0;\n  }\n  get inClass() {\n    return (this.currentThisScopeFlags() & 64) > 0;\n  }\n  get inClassAndNotInNonArrowFunction() {\n    const flags = this.currentThisScopeFlags();\n    return (flags & 64) > 0 && (flags & 2) === 0;\n  }\n  get inStaticBlock() {\n    for (let i = this.scopeStack.length - 1;; i--) {\n      const {\n        flags\n      } = this.scopeStack[i];\n      if (flags & 128) {\n        return true;\n      }\n      if (flags & (387 | 64)) {\n        return false;\n      }\n    }\n  }\n  get inNonArrowFunction() {\n    return (this.currentThisScopeFlags() & 2) > 0;\n  }\n  get treatFunctionsAsVar() {\n    return this.treatFunctionsAsVarInScope(this.currentScope());\n  }\n  createScope(flags) {\n    return new Scope(flags);\n  }\n  enter(flags) {\n    this.scopeStack.push(this.createScope(flags));\n  }\n  exit() {\n    const scope = this.scopeStack.pop();\n    return scope.flags;\n  }\n  treatFunctionsAsVarInScope(scope) {\n    return !!(scope.flags & (2 | 128) || !this.parser.inModule && scope.flags & 1);\n  }\n  declareName(name, bindingType, loc) {\n    let scope = this.currentScope();\n    if (bindingType & 8 || bindingType & 16) {\n      this.checkRedeclarationInScope(scope, name, bindingType, loc);\n      if (bindingType & 16) {\n        scope.functions.add(name);\n      } else {\n        scope.lexical.add(name);\n      }\n      if (bindingType & 8) {\n        this.maybeExportDefined(scope, name);\n      }\n    } else if (bindingType & 4) {\n      for (let i = this.scopeStack.length - 1; i >= 0; --i) {\n        scope = this.scopeStack[i];\n        this.checkRedeclarationInScope(scope, name, bindingType, loc);\n        scope.var.add(name);\n        this.maybeExportDefined(scope, name);\n        if (scope.flags & 387) break;\n      }\n    }\n    if (this.parser.inModule && scope.flags & 1) {\n      this.undefinedExports.delete(name);\n    }\n  }\n  maybeExportDefined(scope, name) {\n    if (this.parser.inModule && scope.flags & 1) {\n      this.undefinedExports.delete(name);\n    }\n  }\n  checkRedeclarationInScope(scope, name, bindingType, loc) {\n    if (this.isRedeclaredInScope(scope, name, bindingType)) {\n      this.parser.raise(Errors.VarRedeclaration, {\n        at: loc,\n        identifierName: name\n      });\n    }\n  }\n  isRedeclaredInScope(scope, name, bindingType) {\n    if (!(bindingType & 1)) return false;\n    if (bindingType & 8) {\n      return scope.lexical.has(name) || scope.functions.has(name) || scope.var.has(name);\n    }\n    if (bindingType & 16) {\n      return scope.lexical.has(name) || !this.treatFunctionsAsVarInScope(scope) && scope.var.has(name);\n    }\n    return scope.lexical.has(name) && !(scope.flags & 8 && scope.lexical.values().next().value === name) || !this.treatFunctionsAsVarInScope(scope) && scope.functions.has(name);\n  }\n  checkLocalExport(id) {\n    const {\n      name\n    } = id;\n    const topLevelScope = this.scopeStack[0];\n    if (!topLevelScope.lexical.has(name) && !topLevelScope.var.has(name) && !topLevelScope.functions.has(name)) {\n      this.undefinedExports.set(name, id.loc.start);\n    }\n  }\n  currentScope() {\n    return this.scopeStack[this.scopeStack.length - 1];\n  }\n  currentVarScopeFlags() {\n    for (let i = this.scopeStack.length - 1;; i--) {\n      const {\n        flags\n      } = this.scopeStack[i];\n      if (flags & 387) {\n        return flags;\n      }\n    }\n  }\n  currentThisScopeFlags() {\n    for (let i = this.scopeStack.length - 1;; i--) {\n      const {\n        flags\n      } = this.scopeStack[i];\n      if (flags & (387 | 64) && !(flags & 4)) {\n        return flags;\n      }\n    }\n  }\n}\nclass FlowScope extends Scope {\n  constructor(...args) {\n    super(...args);\n    this.declareFunctions = new Set();\n  }\n}\nclass FlowScopeHandler extends ScopeHandler {\n  createScope(flags) {\n    return new FlowScope(flags);\n  }\n  declareName(name, bindingType, loc) {\n    const scope = this.currentScope();\n    if (bindingType & 2048) {\n      this.checkRedeclarationInScope(scope, name, bindingType, loc);\n      this.maybeExportDefined(scope, name);\n      scope.declareFunctions.add(name);\n      return;\n    }\n    super.declareName(name, bindingType, loc);\n  }\n  isRedeclaredInScope(scope, name, bindingType) {\n    if (super.isRedeclaredInScope(scope, name, bindingType)) return true;\n    if (bindingType & 2048) {\n      return !scope.declareFunctions.has(name) && (scope.lexical.has(name) || scope.functions.has(name));\n    }\n    return false;\n  }\n  checkLocalExport(id) {\n    if (!this.scopeStack[0].declareFunctions.has(id.name)) {\n      super.checkLocalExport(id);\n    }\n  }\n}\nclass BaseParser {\n  constructor() {\n    this.sawUnambiguousESM = false;\n    this.ambiguousScriptDifferentAst = false;\n  }\n  hasPlugin(pluginConfig) {\n    if (typeof pluginConfig === \"string\") {\n      return this.plugins.has(pluginConfig);\n    } else {\n      const [pluginName, pluginOptions] = pluginConfig;\n      if (!this.hasPlugin(pluginName)) {\n        return false;\n      }\n      const actualOptions = this.plugins.get(pluginName);\n      for (const key of Object.keys(pluginOptions)) {\n        if ((actualOptions == null ? void 0 : actualOptions[key]) !== pluginOptions[key]) {\n          return false;\n        }\n      }\n      return true;\n    }\n  }\n  getPluginOption(plugin, name) {\n    var _this$plugins$get;\n    return (_this$plugins$get = this.plugins.get(plugin)) == null ? void 0 : _this$plugins$get[name];\n  }\n}\nfunction setTrailingComments(node, comments) {\n  if (node.trailingComments === undefined) {\n    node.trailingComments = comments;\n  } else {\n    node.trailingComments.unshift(...comments);\n  }\n}\nfunction setLeadingComments(node, comments) {\n  if (node.leadingComments === undefined) {\n    node.leadingComments = comments;\n  } else {\n    node.leadingComments.unshift(...comments);\n  }\n}\nfunction setInnerComments(node, comments) {\n  if (node.innerComments === undefined) {\n    node.innerComments = comments;\n  } else {\n    node.innerComments.unshift(...comments);\n  }\n}\nfunction adjustInnerComments(node, elements, commentWS) {\n  let lastElement = null;\n  let i = elements.length;\n  while (lastElement === null && i > 0) {\n    lastElement = elements[--i];\n  }\n  if (lastElement === null || lastElement.start > commentWS.start) {\n    setInnerComments(node, commentWS.comments);\n  } else {\n    setTrailingComments(lastElement, commentWS.comments);\n  }\n}\nclass CommentsParser extends BaseParser {\n  addComment(comment) {\n    if (this.filename) comment.loc.filename = this.filename;\n    this.state.comments.push(comment);\n  }\n  processComment(node) {\n    const {\n      commentStack\n    } = this.state;\n    const commentStackLength = commentStack.length;\n    if (commentStackLength === 0) return;\n    let i = commentStackLength - 1;\n    const lastCommentWS = commentStack[i];\n    if (lastCommentWS.start === node.end) {\n      lastCommentWS.leadingNode = node;\n      i--;\n    }\n    const {\n      start: nodeStart\n    } = node;\n    for (; i >= 0; i--) {\n      const commentWS = commentStack[i];\n      const commentEnd = commentWS.end;\n      if (commentEnd > nodeStart) {\n        commentWS.containingNode = node;\n        this.finalizeComment(commentWS);\n        commentStack.splice(i, 1);\n      } else {\n        if (commentEnd === nodeStart) {\n          commentWS.trailingNode = node;\n        }\n        break;\n      }\n    }\n  }\n  finalizeComment(commentWS) {\n    const {\n      comments\n    } = commentWS;\n    if (commentWS.leadingNode !== null || commentWS.trailingNode !== null) {\n      if (commentWS.leadingNode !== null) {\n        setTrailingComments(commentWS.leadingNode, comments);\n      }\n      if (commentWS.trailingNode !== null) {\n        setLeadingComments(commentWS.trailingNode, comments);\n      }\n    } else {\n      const {\n        containingNode: node,\n        start: commentStart\n      } = commentWS;\n      if (this.input.charCodeAt(commentStart - 1) === 44) {\n        switch (node.type) {\n          case \"ObjectExpression\":\n          case \"ObjectPattern\":\n          case \"RecordExpression\":\n            adjustInnerComments(node, node.properties, commentWS);\n            break;\n          case \"CallExpression\":\n          case \"OptionalCallExpression\":\n            adjustInnerComments(node, node.arguments, commentWS);\n            break;\n          case \"FunctionDeclaration\":\n          case \"FunctionExpression\":\n          case \"ArrowFunctionExpression\":\n          case \"ObjectMethod\":\n          case \"ClassMethod\":\n          case \"ClassPrivateMethod\":\n            adjustInnerComments(node, node.params, commentWS);\n            break;\n          case \"ArrayExpression\":\n          case \"ArrayPattern\":\n          case \"TupleExpression\":\n            adjustInnerComments(node, node.elements, commentWS);\n            break;\n          case \"ExportNamedDeclaration\":\n          case \"ImportDeclaration\":\n            adjustInnerComments(node, node.specifiers, commentWS);\n            break;\n          default:\n            {\n              setInnerComments(node, comments);\n            }\n        }\n      } else {\n        setInnerComments(node, comments);\n      }\n    }\n  }\n  finalizeRemainingComments() {\n    const {\n      commentStack\n    } = this.state;\n    for (let i = commentStack.length - 1; i >= 0; i--) {\n      this.finalizeComment(commentStack[i]);\n    }\n    this.state.commentStack = [];\n  }\n  resetPreviousNodeTrailingComments(node) {\n    const {\n      commentStack\n    } = this.state;\n    const {\n      length\n    } = commentStack;\n    if (length === 0) return;\n    const commentWS = commentStack[length - 1];\n    if (commentWS.leadingNode === node) {\n      commentWS.leadingNode = null;\n    }\n  }\n  resetPreviousIdentifierLeadingComments(node) {\n    const {\n      commentStack\n    } = this.state;\n    const {\n      length\n    } = commentStack;\n    if (length === 0) return;\n    if (commentStack[length - 1].trailingNode === node) {\n      commentStack[length - 1].trailingNode = null;\n    } else if (length >= 2 && commentStack[length - 2].trailingNode === node) {\n      commentStack[length - 2].trailingNode = null;\n    }\n  }\n  takeSurroundingComments(node, start, end) {\n    const {\n      commentStack\n    } = this.state;\n    const commentStackLength = commentStack.length;\n    if (commentStackLength === 0) return;\n    let i = commentStackLength - 1;\n    for (; i >= 0; i--) {\n      const commentWS = commentStack[i];\n      const commentEnd = commentWS.end;\n      const commentStart = commentWS.start;\n      if (commentStart === end) {\n        commentWS.leadingNode = node;\n      } else if (commentEnd === start) {\n        commentWS.trailingNode = node;\n      } else if (commentEnd < start) {\n        break;\n      }\n    }\n  }\n}\nconst lineBreak = /\\r\\n?|[\\n\\u2028\\u2029]/;\nconst lineBreakG = new RegExp(lineBreak.source, \"g\");\nfunction isNewLine(code) {\n  switch (code) {\n    case 10:\n    case 13:\n    case 8232:\n    case 8233:\n      return true;\n    default:\n      return false;\n  }\n}\nconst skipWhiteSpace = /(?:\\s|\\/\\/.*|\\/\\*[^]*?\\*\\/)*/g;\nconst skipWhiteSpaceInLine = /(?:[^\\S\\n\\r\\u2028\\u2029]|\\/\\/.*|\\/\\*.*?\\*\\/)*/g;\nconst skipWhiteSpaceToLineBreak = new RegExp(\"(?=(\" + skipWhiteSpaceInLine.source + \"))\\\\1\" + /(?=[\\n\\r\\u2028\\u2029]|\\/\\*(?!.*?\\*\\/)|$)/.source, \"y\");\nfunction isWhitespace(code) {\n  switch (code) {\n    case 0x0009:\n    case 0x000b:\n    case 0x000c:\n    case 32:\n    case 160:\n    case 5760:\n    case 0x2000:\n    case 0x2001:\n    case 0x2002:\n    case 0x2003:\n    case 0x2004:\n    case 0x2005:\n    case 0x2006:\n    case 0x2007:\n    case 0x2008:\n    case 0x2009:\n    case 0x200a:\n    case 0x202f:\n    case 0x205f:\n    case 0x3000:\n    case 0xfeff:\n      return true;\n    default:\n      return false;\n  }\n}\nclass State {\n  constructor() {\n    this.strict = void 0;\n    this.curLine = void 0;\n    this.lineStart = void 0;\n    this.startLoc = void 0;\n    this.endLoc = void 0;\n    this.errors = [];\n    this.potentialArrowAt = -1;\n    this.noArrowAt = [];\n    this.noArrowParamsConversionAt = [];\n    this.maybeInArrowParameters = false;\n    this.inType = false;\n    this.noAnonFunctionType = false;\n    this.hasFlowComment = false;\n    this.isAmbientContext = false;\n    this.inAbstractClass = false;\n    this.inDisallowConditionalTypesContext = false;\n    this.topicContext = {\n      maxNumOfResolvableTopics: 0,\n      maxTopicIndex: null\n    };\n    this.soloAwait = false;\n    this.inFSharpPipelineDirectBody = false;\n    this.labels = [];\n    this.comments = [];\n    this.commentStack = [];\n    this.pos = 0;\n    this.type = 139;\n    this.value = null;\n    this.start = 0;\n    this.end = 0;\n    this.lastTokEndLoc = null;\n    this.lastTokStartLoc = null;\n    this.lastTokStart = 0;\n    this.context = [types.brace];\n    this.canStartJSXElement = true;\n    this.containsEsc = false;\n    this.firstInvalidTemplateEscapePos = null;\n    this.strictErrors = new Map();\n    this.tokensLength = 0;\n  }\n  init({\n    strictMode,\n    sourceType,\n    startLine,\n    startColumn\n  }) {\n    this.strict = strictMode === false ? false : strictMode === true ? true : sourceType === \"module\";\n    this.curLine = startLine;\n    this.lineStart = -startColumn;\n    this.startLoc = this.endLoc = new Position(startLine, startColumn, 0);\n  }\n  curPosition() {\n    return new Position(this.curLine, this.pos - this.lineStart, this.pos);\n  }\n  clone(skipArrays) {\n    const state = new State();\n    const keys = Object.keys(this);\n    for (let i = 0, length = keys.length; i < length; i++) {\n      const key = keys[i];\n      let val = this[key];\n      if (!skipArrays && Array.isArray(val)) {\n        val = val.slice();\n      }\n      state[key] = val;\n    }\n    return state;\n  }\n}\nvar _isDigit = function isDigit(code) {\n  return code >= 48 && code <= 57;\n};\nconst forbiddenNumericSeparatorSiblings = {\n  decBinOct: new Set([46, 66, 69, 79, 95, 98, 101, 111]),\n  hex: new Set([46, 88, 95, 120])\n};\nconst isAllowedNumericSeparatorSibling = {\n  bin: ch => ch === 48 || ch === 49,\n  oct: ch => ch >= 48 && ch <= 55,\n  dec: ch => ch >= 48 && ch <= 57,\n  hex: ch => ch >= 48 && ch <= 57 || ch >= 65 && ch <= 70 || ch >= 97 && ch <= 102\n};\nfunction readStringContents(type, input, pos, lineStart, curLine, errors) {\n  const initialPos = pos;\n  const initialLineStart = lineStart;\n  const initialCurLine = curLine;\n  let out = \"\";\n  let firstInvalidLoc = null;\n  let chunkStart = pos;\n  const {\n    length\n  } = input;\n  for (;;) {\n    if (pos >= length) {\n      errors.unterminated(initialPos, initialLineStart, initialCurLine);\n      out += input.slice(chunkStart, pos);\n      break;\n    }\n    const ch = input.charCodeAt(pos);\n    if (isStringEnd(type, ch, input, pos)) {\n      out += input.slice(chunkStart, pos);\n      break;\n    }\n    if (ch === 92) {\n      out += input.slice(chunkStart, pos);\n      const res = readEscapedChar(input, pos, lineStart, curLine, type === \"template\", errors);\n      if (res.ch === null && !firstInvalidLoc) {\n        firstInvalidLoc = {\n          pos,\n          lineStart,\n          curLine\n        };\n      } else {\n        out += res.ch;\n      }\n      ({\n        pos,\n        lineStart,\n        curLine\n      } = res);\n      chunkStart = pos;\n    } else if (ch === 8232 || ch === 8233) {\n      ++pos;\n      ++curLine;\n      lineStart = pos;\n    } else if (ch === 10 || ch === 13) {\n      if (type === \"template\") {\n        out += input.slice(chunkStart, pos) + \"\\n\";\n        ++pos;\n        if (ch === 13 && input.charCodeAt(pos) === 10) {\n          ++pos;\n        }\n        ++curLine;\n        chunkStart = lineStart = pos;\n      } else {\n        errors.unterminated(initialPos, initialLineStart, initialCurLine);\n      }\n    } else {\n      ++pos;\n    }\n  }\n  return {\n    pos,\n    str: out,\n    firstInvalidLoc,\n    lineStart,\n    curLine,\n    containsInvalid: !!firstInvalidLoc\n  };\n}\nfunction isStringEnd(type, ch, input, pos) {\n  if (type === \"template\") {\n    return ch === 96 || ch === 36 && input.charCodeAt(pos + 1) === 123;\n  }\n  return ch === (type === \"double\" ? 34 : 39);\n}\nfunction readEscapedChar(input, pos, lineStart, curLine, inTemplate, errors) {\n  const throwOnInvalid = !inTemplate;\n  pos++;\n  const res = ch => ({\n    pos,\n    ch,\n    lineStart,\n    curLine\n  });\n  const ch = input.charCodeAt(pos++);\n  switch (ch) {\n    case 110:\n      return res(\"\\n\");\n    case 114:\n      return res(\"\\r\");\n    case 120:\n      {\n        let code;\n        ({\n          code,\n          pos\n        } = readHexChar(input, pos, lineStart, curLine, 2, false, throwOnInvalid, errors));\n        return res(code === null ? null : String.fromCharCode(code));\n      }\n    case 117:\n      {\n        let code;\n        ({\n          code,\n          pos\n        } = readCodePoint(input, pos, lineStart, curLine, throwOnInvalid, errors));\n        return res(code === null ? null : String.fromCodePoint(code));\n      }\n    case 116:\n      return res(\"\\t\");\n    case 98:\n      return res(\"\\b\");\n    case 118:\n      return res(\"\\u000b\");\n    case 102:\n      return res(\"\\f\");\n    case 13:\n      if (input.charCodeAt(pos) === 10) {\n        ++pos;\n      }\n    case 10:\n      lineStart = pos;\n      ++curLine;\n    case 8232:\n    case 8233:\n      return res(\"\");\n    case 56:\n    case 57:\n      if (inTemplate) {\n        return res(null);\n      } else {\n        errors.strictNumericEscape(pos - 1, lineStart, curLine);\n      }\n    default:\n      if (ch >= 48 && ch <= 55) {\n        const startPos = pos - 1;\n        const match = input.slice(startPos, pos + 2).match(/^[0-7]+/);\n        let octalStr = match[0];\n        let octal = parseInt(octalStr, 8);\n        if (octal > 255) {\n          octalStr = octalStr.slice(0, -1);\n          octal = parseInt(octalStr, 8);\n        }\n        pos += octalStr.length - 1;\n        const next = input.charCodeAt(pos);\n        if (octalStr !== \"0\" || next === 56 || next === 57) {\n          if (inTemplate) {\n            return res(null);\n          } else {\n            errors.strictNumericEscape(startPos, lineStart, curLine);\n          }\n        }\n        return res(String.fromCharCode(octal));\n      }\n      return res(String.fromCharCode(ch));\n  }\n}\nfunction readHexChar(input, pos, lineStart, curLine, len, forceLen, throwOnInvalid, errors) {\n  const initialPos = pos;\n  let n;\n  ({\n    n,\n    pos\n  } = readInt(input, pos, lineStart, curLine, 16, len, forceLen, false, errors, !throwOnInvalid));\n  if (n === null) {\n    if (throwOnInvalid) {\n      errors.invalidEscapeSequence(initialPos, lineStart, curLine);\n    } else {\n      pos = initialPos - 1;\n    }\n  }\n  return {\n    code: n,\n    pos\n  };\n}\nfunction readInt(input, pos, lineStart, curLine, radix, len, forceLen, allowNumSeparator, errors, bailOnError) {\n  const start = pos;\n  const forbiddenSiblings = radix === 16 ? forbiddenNumericSeparatorSiblings.hex : forbiddenNumericSeparatorSiblings.decBinOct;\n  const isAllowedSibling = radix === 16 ? isAllowedNumericSeparatorSibling.hex : radix === 10 ? isAllowedNumericSeparatorSibling.dec : radix === 8 ? isAllowedNumericSeparatorSibling.oct : isAllowedNumericSeparatorSibling.bin;\n  let invalid = false;\n  let total = 0;\n  for (let i = 0, e = len == null ? Infinity : len; i < e; ++i) {\n    const code = input.charCodeAt(pos);\n    let val;\n    if (code === 95 && allowNumSeparator !== \"bail\") {\n      const prev = input.charCodeAt(pos - 1);\n      const next = input.charCodeAt(pos + 1);\n      if (!allowNumSeparator) {\n        if (bailOnError) return {\n          n: null,\n          pos\n        };\n        errors.numericSeparatorInEscapeSequence(pos, lineStart, curLine);\n      } else if (Number.isNaN(next) || !isAllowedSibling(next) || forbiddenSiblings.has(prev) || forbiddenSiblings.has(next)) {\n        if (bailOnError) return {\n          n: null,\n          pos\n        };\n        errors.unexpectedNumericSeparator(pos, lineStart, curLine);\n      }\n      ++pos;\n      continue;\n    }\n    if (code >= 97) {\n      val = code - 97 + 10;\n    } else if (code >= 65) {\n      val = code - 65 + 10;\n    } else if (_isDigit(code)) {\n      val = code - 48;\n    } else {\n      val = Infinity;\n    }\n    if (val >= radix) {\n      if (val <= 9 && bailOnError) {\n        return {\n          n: null,\n          pos\n        };\n      } else if (val <= 9 && errors.invalidDigit(pos, lineStart, curLine, radix)) {\n        val = 0;\n      } else if (forceLen) {\n        val = 0;\n        invalid = true;\n      } else {\n        break;\n      }\n    }\n    ++pos;\n    total = total * radix + val;\n  }\n  if (pos === start || len != null && pos - start !== len || invalid) {\n    return {\n      n: null,\n      pos\n    };\n  }\n  return {\n    n: total,\n    pos\n  };\n}\nfunction readCodePoint(input, pos, lineStart, curLine, throwOnInvalid, errors) {\n  const ch = input.charCodeAt(pos);\n  let code;\n  if (ch === 123) {\n    ++pos;\n    ({\n      code,\n      pos\n    } = readHexChar(input, pos, lineStart, curLine, input.indexOf(\"}\", pos) - pos, true, throwOnInvalid, errors));\n    ++pos;\n    if (code !== null && code > 0x10ffff) {\n      if (throwOnInvalid) {\n        errors.invalidCodePoint(pos, lineStart, curLine);\n      } else {\n        return {\n          code: null,\n          pos\n        };\n      }\n    }\n  } else {\n    ({\n      code,\n      pos\n    } = readHexChar(input, pos, lineStart, curLine, 4, false, throwOnInvalid, errors));\n  }\n  return {\n    code,\n    pos\n  };\n}\nconst _excluded = [\"at\"],\n  _excluded2 = [\"at\"];\nfunction buildPosition(pos, lineStart, curLine) {\n  return new Position(curLine, pos - lineStart, pos);\n}\nconst VALID_REGEX_FLAGS = new Set([103, 109, 115, 105, 121, 117, 100, 118]);\nclass Token {\n  constructor(state) {\n    this.type = state.type;\n    this.value = state.value;\n    this.start = state.start;\n    this.end = state.end;\n    this.loc = new SourceLocation(state.startLoc, state.endLoc);\n  }\n}\nclass Tokenizer extends CommentsParser {\n  constructor(options, input) {\n    super();\n    this.isLookahead = void 0;\n    this.tokens = [];\n    this.errorHandlers_readInt = {\n      invalidDigit: (pos, lineStart, curLine, radix) => {\n        if (!this.options.errorRecovery) return false;\n        this.raise(Errors.InvalidDigit, {\n          at: buildPosition(pos, lineStart, curLine),\n          radix\n        });\n        return true;\n      },\n      numericSeparatorInEscapeSequence: this.errorBuilder(Errors.NumericSeparatorInEscapeSequence),\n      unexpectedNumericSeparator: this.errorBuilder(Errors.UnexpectedNumericSeparator)\n    };\n    this.errorHandlers_readCodePoint = Object.assign({}, this.errorHandlers_readInt, {\n      invalidEscapeSequence: this.errorBuilder(Errors.InvalidEscapeSequence),\n      invalidCodePoint: this.errorBuilder(Errors.InvalidCodePoint)\n    });\n    this.errorHandlers_readStringContents_string = Object.assign({}, this.errorHandlers_readCodePoint, {\n      strictNumericEscape: (pos, lineStart, curLine) => {\n        this.recordStrictModeErrors(Errors.StrictNumericEscape, {\n          at: buildPosition(pos, lineStart, curLine)\n        });\n      },\n      unterminated: (pos, lineStart, curLine) => {\n        throw this.raise(Errors.UnterminatedString, {\n          at: buildPosition(pos - 1, lineStart, curLine)\n        });\n      }\n    });\n    this.errorHandlers_readStringContents_template = Object.assign({}, this.errorHandlers_readCodePoint, {\n      strictNumericEscape: this.errorBuilder(Errors.StrictNumericEscape),\n      unterminated: (pos, lineStart, curLine) => {\n        throw this.raise(Errors.UnterminatedTemplate, {\n          at: buildPosition(pos, lineStart, curLine)\n        });\n      }\n    });\n    this.state = new State();\n    this.state.init(options);\n    this.input = input;\n    this.length = input.length;\n    this.isLookahead = false;\n  }\n  pushToken(token) {\n    this.tokens.length = this.state.tokensLength;\n    this.tokens.push(token);\n    ++this.state.tokensLength;\n  }\n  next() {\n    this.checkKeywordEscapes();\n    if (this.options.tokens) {\n      this.pushToken(new Token(this.state));\n    }\n    this.state.lastTokStart = this.state.start;\n    this.state.lastTokEndLoc = this.state.endLoc;\n    this.state.lastTokStartLoc = this.state.startLoc;\n    this.nextToken();\n  }\n  eat(type) {\n    if (this.match(type)) {\n      this.next();\n      return true;\n    } else {\n      return false;\n    }\n  }\n  match(type) {\n    return this.state.type === type;\n  }\n  createLookaheadState(state) {\n    return {\n      pos: state.pos,\n      value: null,\n      type: state.type,\n      start: state.start,\n      end: state.end,\n      context: [this.curContext()],\n      inType: state.inType,\n      startLoc: state.startLoc,\n      lastTokEndLoc: state.lastTokEndLoc,\n      curLine: state.curLine,\n      lineStart: state.lineStart,\n      curPosition: state.curPosition\n    };\n  }\n  lookahead() {\n    const old = this.state;\n    this.state = this.createLookaheadState(old);\n    this.isLookahead = true;\n    this.nextToken();\n    this.isLookahead = false;\n    const curr = this.state;\n    this.state = old;\n    return curr;\n  }\n  nextTokenStart() {\n    return this.nextTokenStartSince(this.state.pos);\n  }\n  nextTokenStartSince(pos) {\n    skipWhiteSpace.lastIndex = pos;\n    return skipWhiteSpace.test(this.input) ? skipWhiteSpace.lastIndex : pos;\n  }\n  lookaheadCharCode() {\n    return this.input.charCodeAt(this.nextTokenStart());\n  }\n  nextTokenInLineStart() {\n    return this.nextTokenInLineStartSince(this.state.pos);\n  }\n  nextTokenInLineStartSince(pos) {\n    skipWhiteSpaceInLine.lastIndex = pos;\n    return skipWhiteSpaceInLine.test(this.input) ? skipWhiteSpaceInLine.lastIndex : pos;\n  }\n  lookaheadInLineCharCode() {\n    return this.input.charCodeAt(this.nextTokenInLineStart());\n  }\n  codePointAtPos(pos) {\n    let cp = this.input.charCodeAt(pos);\n    if ((cp & 0xfc00) === 0xd800 && ++pos < this.input.length) {\n      const trail = this.input.charCodeAt(pos);\n      if ((trail & 0xfc00) === 0xdc00) {\n        cp = 0x10000 + ((cp & 0x3ff) << 10) + (trail & 0x3ff);\n      }\n    }\n    return cp;\n  }\n  setStrict(strict) {\n    this.state.strict = strict;\n    if (strict) {\n      this.state.strictErrors.forEach(([toParseError, at]) => this.raise(toParseError, {\n        at\n      }));\n      this.state.strictErrors.clear();\n    }\n  }\n  curContext() {\n    return this.state.context[this.state.context.length - 1];\n  }\n  nextToken() {\n    this.skipSpace();\n    this.state.start = this.state.pos;\n    if (!this.isLookahead) this.state.startLoc = this.state.curPosition();\n    if (this.state.pos >= this.length) {\n      this.finishToken(139);\n      return;\n    }\n    this.getTokenFromCode(this.codePointAtPos(this.state.pos));\n  }\n  skipBlockComment(commentEnd) {\n    let startLoc;\n    if (!this.isLookahead) startLoc = this.state.curPosition();\n    const start = this.state.pos;\n    const end = this.input.indexOf(commentEnd, start + 2);\n    if (end === -1) {\n      throw this.raise(Errors.UnterminatedComment, {\n        at: this.state.curPosition()\n      });\n    }\n    this.state.pos = end + commentEnd.length;\n    lineBreakG.lastIndex = start + 2;\n    while (lineBreakG.test(this.input) && lineBreakG.lastIndex <= end) {\n      ++this.state.curLine;\n      this.state.lineStart = lineBreakG.lastIndex;\n    }\n    if (this.isLookahead) return;\n    const comment = {\n      type: \"CommentBlock\",\n      value: this.input.slice(start + 2, end),\n      start,\n      end: end + commentEnd.length,\n      loc: new SourceLocation(startLoc, this.state.curPosition())\n    };\n    if (this.options.tokens) this.pushToken(comment);\n    return comment;\n  }\n  skipLineComment(startSkip) {\n    const start = this.state.pos;\n    let startLoc;\n    if (!this.isLookahead) startLoc = this.state.curPosition();\n    let ch = this.input.charCodeAt(this.state.pos += startSkip);\n    if (this.state.pos < this.length) {\n      while (!isNewLine(ch) && ++this.state.pos < this.length) {\n        ch = this.input.charCodeAt(this.state.pos);\n      }\n    }\n    if (this.isLookahead) return;\n    const end = this.state.pos;\n    const value = this.input.slice(start + startSkip, end);\n    const comment = {\n      type: \"CommentLine\",\n      value,\n      start,\n      end,\n      loc: new SourceLocation(startLoc, this.state.curPosition())\n    };\n    if (this.options.tokens) this.pushToken(comment);\n    return comment;\n  }\n  skipSpace() {\n    const spaceStart = this.state.pos;\n    const comments = [];\n    loop: while (this.state.pos < this.length) {\n      const ch = this.input.charCodeAt(this.state.pos);\n      switch (ch) {\n        case 32:\n        case 160:\n        case 9:\n          ++this.state.pos;\n          break;\n        case 13:\n          if (this.input.charCodeAt(this.state.pos + 1) === 10) {\n            ++this.state.pos;\n          }\n        case 10:\n        case 8232:\n        case 8233:\n          ++this.state.pos;\n          ++this.state.curLine;\n          this.state.lineStart = this.state.pos;\n          break;\n        case 47:\n          switch (this.input.charCodeAt(this.state.pos + 1)) {\n            case 42:\n              {\n                const comment = this.skipBlockComment(\"*/\");\n                if (comment !== undefined) {\n                  this.addComment(comment);\n                  if (this.options.attachComment) comments.push(comment);\n                }\n                break;\n              }\n            case 47:\n              {\n                const comment = this.skipLineComment(2);\n                if (comment !== undefined) {\n                  this.addComment(comment);\n                  if (this.options.attachComment) comments.push(comment);\n                }\n                break;\n              }\n            default:\n              break loop;\n          }\n          break;\n        default:\n          if (isWhitespace(ch)) {\n            ++this.state.pos;\n          } else if (ch === 45 && !this.inModule && this.options.annexB) {\n            const pos = this.state.pos;\n            if (this.input.charCodeAt(pos + 1) === 45 && this.input.charCodeAt(pos + 2) === 62 && (spaceStart === 0 || this.state.lineStart > spaceStart)) {\n              const comment = this.skipLineComment(3);\n              if (comment !== undefined) {\n                this.addComment(comment);\n                if (this.options.attachComment) comments.push(comment);\n              }\n            } else {\n              break loop;\n            }\n          } else if (ch === 60 && !this.inModule && this.options.annexB) {\n            const pos = this.state.pos;\n            if (this.input.charCodeAt(pos + 1) === 33 && this.input.charCodeAt(pos + 2) === 45 && this.input.charCodeAt(pos + 3) === 45) {\n              const comment = this.skipLineComment(4);\n              if (comment !== undefined) {\n                this.addComment(comment);\n                if (this.options.attachComment) comments.push(comment);\n              }\n            } else {\n              break loop;\n            }\n          } else {\n            break loop;\n          }\n      }\n    }\n    if (comments.length > 0) {\n      const end = this.state.pos;\n      const commentWhitespace = {\n        start: spaceStart,\n        end,\n        comments,\n        leadingNode: null,\n        trailingNode: null,\n        containingNode: null\n      };\n      this.state.commentStack.push(commentWhitespace);\n    }\n  }\n  finishToken(type, val) {\n    this.state.end = this.state.pos;\n    this.state.endLoc = this.state.curPosition();\n    const prevType = this.state.type;\n    this.state.type = type;\n    this.state.value = val;\n    if (!this.isLookahead) {\n      this.updateContext(prevType);\n    }\n  }\n  replaceToken(type) {\n    this.state.type = type;\n    this.updateContext();\n  }\n  readToken_numberSign() {\n    if (this.state.pos === 0 && this.readToken_interpreter()) {\n      return;\n    }\n    const nextPos = this.state.pos + 1;\n    const next = this.codePointAtPos(nextPos);\n    if (next >= 48 && next <= 57) {\n      throw this.raise(Errors.UnexpectedDigitAfterHash, {\n        at: this.state.curPosition()\n      });\n    }\n    if (next === 123 || next === 91 && this.hasPlugin(\"recordAndTuple\")) {\n      this.expectPlugin(\"recordAndTuple\");\n      if (this.getPluginOption(\"recordAndTuple\", \"syntaxType\") === \"bar\") {\n        throw this.raise(next === 123 ? Errors.RecordExpressionHashIncorrectStartSyntaxType : Errors.TupleExpressionHashIncorrectStartSyntaxType, {\n          at: this.state.curPosition()\n        });\n      }\n      this.state.pos += 2;\n      if (next === 123) {\n        this.finishToken(7);\n      } else {\n        this.finishToken(1);\n      }\n    } else if (isIdentifierStart(next)) {\n      ++this.state.pos;\n      this.finishToken(138, this.readWord1(next));\n    } else if (next === 92) {\n      ++this.state.pos;\n      this.finishToken(138, this.readWord1());\n    } else {\n      this.finishOp(27, 1);\n    }\n  }\n  readToken_dot() {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next >= 48 && next <= 57) {\n      this.readNumber(true);\n      return;\n    }\n    if (next === 46 && this.input.charCodeAt(this.state.pos + 2) === 46) {\n      this.state.pos += 3;\n      this.finishToken(21);\n    } else {\n      ++this.state.pos;\n      this.finishToken(16);\n    }\n  }\n  readToken_slash() {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === 61) {\n      this.finishOp(31, 2);\n    } else {\n      this.finishOp(56, 1);\n    }\n  }\n  readToken_interpreter() {\n    if (this.state.pos !== 0 || this.length < 2) return false;\n    let ch = this.input.charCodeAt(this.state.pos + 1);\n    if (ch !== 33) return false;\n    const start = this.state.pos;\n    this.state.pos += 1;\n    while (!isNewLine(ch) && ++this.state.pos < this.length) {\n      ch = this.input.charCodeAt(this.state.pos);\n    }\n    const value = this.input.slice(start + 2, this.state.pos);\n    this.finishToken(28, value);\n    return true;\n  }\n  readToken_mult_modulo(code) {\n    let type = code === 42 ? 55 : 54;\n    let width = 1;\n    let next = this.input.charCodeAt(this.state.pos + 1);\n    if (code === 42 && next === 42) {\n      width++;\n      next = this.input.charCodeAt(this.state.pos + 2);\n      type = 57;\n    }\n    if (next === 61 && !this.state.inType) {\n      width++;\n      type = code === 37 ? 33 : 30;\n    }\n    this.finishOp(type, width);\n  }\n  readToken_pipe_amp(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === code) {\n      if (this.input.charCodeAt(this.state.pos + 2) === 61) {\n        this.finishOp(30, 3);\n      } else {\n        this.finishOp(code === 124 ? 41 : 42, 2);\n      }\n      return;\n    }\n    if (code === 124) {\n      if (next === 62) {\n        this.finishOp(39, 2);\n        return;\n      }\n      if (this.hasPlugin(\"recordAndTuple\") && next === 125) {\n        if (this.getPluginOption(\"recordAndTuple\", \"syntaxType\") !== \"bar\") {\n          throw this.raise(Errors.RecordExpressionBarIncorrectEndSyntaxType, {\n            at: this.state.curPosition()\n          });\n        }\n        this.state.pos += 2;\n        this.finishToken(9);\n        return;\n      }\n      if (this.hasPlugin(\"recordAndTuple\") && next === 93) {\n        if (this.getPluginOption(\"recordAndTuple\", \"syntaxType\") !== \"bar\") {\n          throw this.raise(Errors.TupleExpressionBarIncorrectEndSyntaxType, {\n            at: this.state.curPosition()\n          });\n        }\n        this.state.pos += 2;\n        this.finishToken(4);\n        return;\n      }\n    }\n    if (next === 61) {\n      this.finishOp(30, 2);\n      return;\n    }\n    this.finishOp(code === 124 ? 43 : 45, 1);\n  }\n  readToken_caret() {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === 61 && !this.state.inType) {\n      this.finishOp(32, 2);\n    } else if (next === 94 && this.hasPlugin([\"pipelineOperator\", {\n      proposal: \"hack\",\n      topicToken: \"^^\"\n    }])) {\n      this.finishOp(37, 2);\n      const lookaheadCh = this.input.codePointAt(this.state.pos);\n      if (lookaheadCh === 94) {\n        this.unexpected();\n      }\n    } else {\n      this.finishOp(44, 1);\n    }\n  }\n  readToken_atSign() {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === 64 && this.hasPlugin([\"pipelineOperator\", {\n      proposal: \"hack\",\n      topicToken: \"@@\"\n    }])) {\n      this.finishOp(38, 2);\n    } else {\n      this.finishOp(26, 1);\n    }\n  }\n  readToken_plus_min(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === code) {\n      this.finishOp(34, 2);\n      return;\n    }\n    if (next === 61) {\n      this.finishOp(30, 2);\n    } else {\n      this.finishOp(53, 1);\n    }\n  }\n  readToken_lt() {\n    const {\n      pos\n    } = this.state;\n    const next = this.input.charCodeAt(pos + 1);\n    if (next === 60) {\n      if (this.input.charCodeAt(pos + 2) === 61) {\n        this.finishOp(30, 3);\n        return;\n      }\n      this.finishOp(51, 2);\n      return;\n    }\n    if (next === 61) {\n      this.finishOp(49, 2);\n      return;\n    }\n    this.finishOp(47, 1);\n  }\n  readToken_gt() {\n    const {\n      pos\n    } = this.state;\n    const next = this.input.charCodeAt(pos + 1);\n    if (next === 62) {\n      const size = this.input.charCodeAt(pos + 2) === 62 ? 3 : 2;\n      if (this.input.charCodeAt(pos + size) === 61) {\n        this.finishOp(30, size + 1);\n        return;\n      }\n      this.finishOp(52, size);\n      return;\n    }\n    if (next === 61) {\n      this.finishOp(49, 2);\n      return;\n    }\n    this.finishOp(48, 1);\n  }\n  readToken_eq_excl(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === 61) {\n      this.finishOp(46, this.input.charCodeAt(this.state.pos + 2) === 61 ? 3 : 2);\n      return;\n    }\n    if (code === 61 && next === 62) {\n      this.state.pos += 2;\n      this.finishToken(19);\n      return;\n    }\n    this.finishOp(code === 61 ? 29 : 35, 1);\n  }\n  readToken_question() {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    const next2 = this.input.charCodeAt(this.state.pos + 2);\n    if (next === 63) {\n      if (next2 === 61) {\n        this.finishOp(30, 3);\n      } else {\n        this.finishOp(40, 2);\n      }\n    } else if (next === 46 && !(next2 >= 48 && next2 <= 57)) {\n      this.state.pos += 2;\n      this.finishToken(18);\n    } else {\n      ++this.state.pos;\n      this.finishToken(17);\n    }\n  }\n  getTokenFromCode(code) {\n    switch (code) {\n      case 46:\n        this.readToken_dot();\n        return;\n      case 40:\n        ++this.state.pos;\n        this.finishToken(10);\n        return;\n      case 41:\n        ++this.state.pos;\n        this.finishToken(11);\n        return;\n      case 59:\n        ++this.state.pos;\n        this.finishToken(13);\n        return;\n      case 44:\n        ++this.state.pos;\n        this.finishToken(12);\n        return;\n      case 91:\n        if (this.hasPlugin(\"recordAndTuple\") && this.input.charCodeAt(this.state.pos + 1) === 124) {\n          if (this.getPluginOption(\"recordAndTuple\", \"syntaxType\") !== \"bar\") {\n            throw this.raise(Errors.TupleExpressionBarIncorrectStartSyntaxType, {\n              at: this.state.curPosition()\n            });\n          }\n          this.state.pos += 2;\n          this.finishToken(2);\n        } else {\n          ++this.state.pos;\n          this.finishToken(0);\n        }\n        return;\n      case 93:\n        ++this.state.pos;\n        this.finishToken(3);\n        return;\n      case 123:\n        if (this.hasPlugin(\"recordAndTuple\") && this.input.charCodeAt(this.state.pos + 1) === 124) {\n          if (this.getPluginOption(\"recordAndTuple\", \"syntaxType\") !== \"bar\") {\n            throw this.raise(Errors.RecordExpressionBarIncorrectStartSyntaxType, {\n              at: this.state.curPosition()\n            });\n          }\n          this.state.pos += 2;\n          this.finishToken(6);\n        } else {\n          ++this.state.pos;\n          this.finishToken(5);\n        }\n        return;\n      case 125:\n        ++this.state.pos;\n        this.finishToken(8);\n        return;\n      case 58:\n        if (this.hasPlugin(\"functionBind\") && this.input.charCodeAt(this.state.pos + 1) === 58) {\n          this.finishOp(15, 2);\n        } else {\n          ++this.state.pos;\n          this.finishToken(14);\n        }\n        return;\n      case 63:\n        this.readToken_question();\n        return;\n      case 96:\n        this.readTemplateToken();\n        return;\n      case 48:\n        {\n          const next = this.input.charCodeAt(this.state.pos + 1);\n          if (next === 120 || next === 88) {\n            this.readRadixNumber(16);\n            return;\n          }\n          if (next === 111 || next === 79) {\n            this.readRadixNumber(8);\n            return;\n          }\n          if (next === 98 || next === 66) {\n            this.readRadixNumber(2);\n            return;\n          }\n        }\n      case 49:\n      case 50:\n      case 51:\n      case 52:\n      case 53:\n      case 54:\n      case 55:\n      case 56:\n      case 57:\n        this.readNumber(false);\n        return;\n      case 34:\n      case 39:\n        this.readString(code);\n        return;\n      case 47:\n        this.readToken_slash();\n        return;\n      case 37:\n      case 42:\n        this.readToken_mult_modulo(code);\n        return;\n      case 124:\n      case 38:\n        this.readToken_pipe_amp(code);\n        return;\n      case 94:\n        this.readToken_caret();\n        return;\n      case 43:\n      case 45:\n        this.readToken_plus_min(code);\n        return;\n      case 60:\n        this.readToken_lt();\n        return;\n      case 62:\n        this.readToken_gt();\n        return;\n      case 61:\n      case 33:\n        this.readToken_eq_excl(code);\n        return;\n      case 126:\n        this.finishOp(36, 1);\n        return;\n      case 64:\n        this.readToken_atSign();\n        return;\n      case 35:\n        this.readToken_numberSign();\n        return;\n      case 92:\n        this.readWord();\n        return;\n      default:\n        if (isIdentifierStart(code)) {\n          this.readWord(code);\n          return;\n        }\n    }\n    throw this.raise(Errors.InvalidOrUnexpectedToken, {\n      at: this.state.curPosition(),\n      unexpected: String.fromCodePoint(code)\n    });\n  }\n  finishOp(type, size) {\n    const str = this.input.slice(this.state.pos, this.state.pos + size);\n    this.state.pos += size;\n    this.finishToken(type, str);\n  }\n  readRegexp() {\n    const startLoc = this.state.startLoc;\n    const start = this.state.start + 1;\n    let escaped, inClass;\n    let {\n      pos\n    } = this.state;\n    for (;; ++pos) {\n      if (pos >= this.length) {\n        throw this.raise(Errors.UnterminatedRegExp, {\n          at: createPositionWithColumnOffset(startLoc, 1)\n        });\n      }\n      const ch = this.input.charCodeAt(pos);\n      if (isNewLine(ch)) {\n        throw this.raise(Errors.UnterminatedRegExp, {\n          at: createPositionWithColumnOffset(startLoc, 1)\n        });\n      }\n      if (escaped) {\n        escaped = false;\n      } else {\n        if (ch === 91) {\n          inClass = true;\n        } else if (ch === 93 && inClass) {\n          inClass = false;\n        } else if (ch === 47 && !inClass) {\n          break;\n        }\n        escaped = ch === 92;\n      }\n    }\n    const content = this.input.slice(start, pos);\n    ++pos;\n    let mods = \"\";\n    const nextPos = () => createPositionWithColumnOffset(startLoc, pos + 2 - start);\n    while (pos < this.length) {\n      const cp = this.codePointAtPos(pos);\n      const char = String.fromCharCode(cp);\n      if (VALID_REGEX_FLAGS.has(cp)) {\n        if (cp === 118) {\n          if (mods.includes(\"u\")) {\n            this.raise(Errors.IncompatibleRegExpUVFlags, {\n              at: nextPos()\n            });\n          }\n        } else if (cp === 117) {\n          if (mods.includes(\"v\")) {\n            this.raise(Errors.IncompatibleRegExpUVFlags, {\n              at: nextPos()\n            });\n          }\n        }\n        if (mods.includes(char)) {\n          this.raise(Errors.DuplicateRegExpFlags, {\n            at: nextPos()\n          });\n        }\n      } else if (isIdentifierChar(cp) || cp === 92) {\n        this.raise(Errors.MalformedRegExpFlags, {\n          at: nextPos()\n        });\n      } else {\n        break;\n      }\n      ++pos;\n      mods += char;\n    }\n    this.state.pos = pos;\n    this.finishToken(137, {\n      pattern: content,\n      flags: mods\n    });\n  }\n  readInt(radix, len, forceLen = false, allowNumSeparator = true) {\n    const {\n      n,\n      pos\n    } = readInt(this.input, this.state.pos, this.state.lineStart, this.state.curLine, radix, len, forceLen, allowNumSeparator, this.errorHandlers_readInt, false);\n    this.state.pos = pos;\n    return n;\n  }\n  readRadixNumber(radix) {\n    const startLoc = this.state.curPosition();\n    let isBigInt = false;\n    this.state.pos += 2;\n    const val = this.readInt(radix);\n    if (val == null) {\n      this.raise(Errors.InvalidDigit, {\n        at: createPositionWithColumnOffset(startLoc, 2),\n        radix\n      });\n    }\n    const next = this.input.charCodeAt(this.state.pos);\n    if (next === 110) {\n      ++this.state.pos;\n      isBigInt = true;\n    } else if (next === 109) {\n      throw this.raise(Errors.InvalidDecimal, {\n        at: startLoc\n      });\n    }\n    if (isIdentifierStart(this.codePointAtPos(this.state.pos))) {\n      throw this.raise(Errors.NumberIdentifier, {\n        at: this.state.curPosition()\n      });\n    }\n    if (isBigInt) {\n      const str = this.input.slice(startLoc.index, this.state.pos).replace(/[_n]/g, \"\");\n      this.finishToken(135, str);\n      return;\n    }\n    this.finishToken(134, val);\n  }\n  readNumber(startsWithDot) {\n    const start = this.state.pos;\n    const startLoc = this.state.curPosition();\n    let isFloat = false;\n    let isBigInt = false;\n    let isDecimal = false;\n    let hasExponent = false;\n    let isOctal = false;\n    if (!startsWithDot && this.readInt(10) === null) {\n      this.raise(Errors.InvalidNumber, {\n        at: this.state.curPosition()\n      });\n    }\n    const hasLeadingZero = this.state.pos - start >= 2 && this.input.charCodeAt(start) === 48;\n    if (hasLeadingZero) {\n      const integer = this.input.slice(start, this.state.pos);\n      this.recordStrictModeErrors(Errors.StrictOctalLiteral, {\n        at: startLoc\n      });\n      if (!this.state.strict) {\n        const underscorePos = integer.indexOf(\"_\");\n        if (underscorePos > 0) {\n          this.raise(Errors.ZeroDigitNumericSeparator, {\n            at: createPositionWithColumnOffset(startLoc, underscorePos)\n          });\n        }\n      }\n      isOctal = hasLeadingZero && !/[89]/.test(integer);\n    }\n    let next = this.input.charCodeAt(this.state.pos);\n    if (next === 46 && !isOctal) {\n      ++this.state.pos;\n      this.readInt(10);\n      isFloat = true;\n      next = this.input.charCodeAt(this.state.pos);\n    }\n    if ((next === 69 || next === 101) && !isOctal) {\n      next = this.input.charCodeAt(++this.state.pos);\n      if (next === 43 || next === 45) {\n        ++this.state.pos;\n      }\n      if (this.readInt(10) === null) {\n        this.raise(Errors.InvalidOrMissingExponent, {\n          at: startLoc\n        });\n      }\n      isFloat = true;\n      hasExponent = true;\n      next = this.input.charCodeAt(this.state.pos);\n    }\n    if (next === 110) {\n      if (isFloat || hasLeadingZero) {\n        this.raise(Errors.InvalidBigIntLiteral, {\n          at: startLoc\n        });\n      }\n      ++this.state.pos;\n      isBigInt = true;\n    }\n    if (next === 109) {\n      this.expectPlugin(\"decimal\", this.state.curPosition());\n      if (hasExponent || hasLeadingZero) {\n        this.raise(Errors.InvalidDecimal, {\n          at: startLoc\n        });\n      }\n      ++this.state.pos;\n      isDecimal = true;\n    }\n    if (isIdentifierStart(this.codePointAtPos(this.state.pos))) {\n      throw this.raise(Errors.NumberIdentifier, {\n        at: this.state.curPosition()\n      });\n    }\n    const str = this.input.slice(start, this.state.pos).replace(/[_mn]/g, \"\");\n    if (isBigInt) {\n      this.finishToken(135, str);\n      return;\n    }\n    if (isDecimal) {\n      this.finishToken(136, str);\n      return;\n    }\n    const val = isOctal ? parseInt(str, 8) : parseFloat(str);\n    this.finishToken(134, val);\n  }\n  readCodePoint(throwOnInvalid) {\n    const {\n      code,\n      pos\n    } = readCodePoint(this.input, this.state.pos, this.state.lineStart, this.state.curLine, throwOnInvalid, this.errorHandlers_readCodePoint);\n    this.state.pos = pos;\n    return code;\n  }\n  readString(quote) {\n    const {\n      str,\n      pos,\n      curLine,\n      lineStart\n    } = readStringContents(quote === 34 ? \"double\" : \"single\", this.input, this.state.pos + 1, this.state.lineStart, this.state.curLine, this.errorHandlers_readStringContents_string);\n    this.state.pos = pos + 1;\n    this.state.lineStart = lineStart;\n    this.state.curLine = curLine;\n    this.finishToken(133, str);\n  }\n  readTemplateContinuation() {\n    if (!this.match(8)) {\n      this.unexpected(null, 8);\n    }\n    this.state.pos--;\n    this.readTemplateToken();\n  }\n  readTemplateToken() {\n    const opening = this.input[this.state.pos];\n    const {\n      str,\n      firstInvalidLoc,\n      pos,\n      curLine,\n      lineStart\n    } = readStringContents(\"template\", this.input, this.state.pos + 1, this.state.lineStart, this.state.curLine, this.errorHandlers_readStringContents_template);\n    this.state.pos = pos + 1;\n    this.state.lineStart = lineStart;\n    this.state.curLine = curLine;\n    if (firstInvalidLoc) {\n      this.state.firstInvalidTemplateEscapePos = new Position(firstInvalidLoc.curLine, firstInvalidLoc.pos - firstInvalidLoc.lineStart, firstInvalidLoc.pos);\n    }\n    if (this.input.codePointAt(pos) === 96) {\n      this.finishToken(24, firstInvalidLoc ? null : opening + str + \"`\");\n    } else {\n      this.state.pos++;\n      this.finishToken(25, firstInvalidLoc ? null : opening + str + \"${\");\n    }\n  }\n  recordStrictModeErrors(toParseError, {\n    at\n  }) {\n    const index = at.index;\n    if (this.state.strict && !this.state.strictErrors.has(index)) {\n      this.raise(toParseError, {\n        at\n      });\n    } else {\n      this.state.strictErrors.set(index, [toParseError, at]);\n    }\n  }\n  readWord1(firstCode) {\n    this.state.containsEsc = false;\n    let word = \"\";\n    const start = this.state.pos;\n    let chunkStart = this.state.pos;\n    if (firstCode !== undefined) {\n      this.state.pos += firstCode <= 0xffff ? 1 : 2;\n    }\n    while (this.state.pos < this.length) {\n      const ch = this.codePointAtPos(this.state.pos);\n      if (isIdentifierChar(ch)) {\n        this.state.pos += ch <= 0xffff ? 1 : 2;\n      } else if (ch === 92) {\n        this.state.containsEsc = true;\n        word += this.input.slice(chunkStart, this.state.pos);\n        const escStart = this.state.curPosition();\n        const identifierCheck = this.state.pos === start ? isIdentifierStart : isIdentifierChar;\n        if (this.input.charCodeAt(++this.state.pos) !== 117) {\n          this.raise(Errors.MissingUnicodeEscape, {\n            at: this.state.curPosition()\n          });\n          chunkStart = this.state.pos - 1;\n          continue;\n        }\n        ++this.state.pos;\n        const esc = this.readCodePoint(true);\n        if (esc !== null) {\n          if (!identifierCheck(esc)) {\n            this.raise(Errors.EscapedCharNotAnIdentifier, {\n              at: escStart\n            });\n          }\n          word += String.fromCodePoint(esc);\n        }\n        chunkStart = this.state.pos;\n      } else {\n        break;\n      }\n    }\n    return word + this.input.slice(chunkStart, this.state.pos);\n  }\n  readWord(firstCode) {\n    const word = this.readWord1(firstCode);\n    const type = keywords$1.get(word);\n    if (type !== undefined) {\n      this.finishToken(type, tokenLabelName(type));\n    } else {\n      this.finishToken(132, word);\n    }\n  }\n  checkKeywordEscapes() {\n    const {\n      type\n    } = this.state;\n    if (tokenIsKeyword(type) && this.state.containsEsc) {\n      this.raise(Errors.InvalidEscapedReservedWord, {\n        at: this.state.startLoc,\n        reservedWord: tokenLabelName(type)\n      });\n    }\n  }\n  raise(toParseError, raiseProperties) {\n    const {\n        at\n      } = raiseProperties,\n      details = _objectWithoutPropertiesLoose(raiseProperties, _excluded);\n    const loc = at instanceof Position ? at : at.loc.start;\n    const error = toParseError({\n      loc,\n      details\n    });\n    if (!this.options.errorRecovery) throw error;\n    if (!this.isLookahead) this.state.errors.push(error);\n    return error;\n  }\n  raiseOverwrite(toParseError, raiseProperties) {\n    const {\n        at\n      } = raiseProperties,\n      details = _objectWithoutPropertiesLoose(raiseProperties, _excluded2);\n    const loc = at instanceof Position ? at : at.loc.start;\n    const pos = loc.index;\n    const errors = this.state.errors;\n    for (let i = errors.length - 1; i >= 0; i--) {\n      const error = errors[i];\n      if (error.loc.index === pos) {\n        return errors[i] = toParseError({\n          loc,\n          details\n        });\n      }\n      if (error.loc.index < pos) break;\n    }\n    return this.raise(toParseError, raiseProperties);\n  }\n  updateContext(prevType) {}\n  unexpected(loc, type) {\n    throw this.raise(Errors.UnexpectedToken, {\n      expected: type ? tokenLabelName(type) : null,\n      at: loc != null ? loc : this.state.startLoc\n    });\n  }\n  expectPlugin(pluginName, loc) {\n    if (this.hasPlugin(pluginName)) {\n      return true;\n    }\n    throw this.raise(Errors.MissingPlugin, {\n      at: loc != null ? loc : this.state.startLoc,\n      missingPlugin: [pluginName]\n    });\n  }\n  expectOnePlugin(pluginNames) {\n    if (!pluginNames.some(name => this.hasPlugin(name))) {\n      throw this.raise(Errors.MissingOneOfPlugins, {\n        at: this.state.startLoc,\n        missingPlugin: pluginNames\n      });\n    }\n  }\n  errorBuilder(error) {\n    return (pos, lineStart, curLine) => {\n      this.raise(error, {\n        at: buildPosition(pos, lineStart, curLine)\n      });\n    };\n  }\n}\nclass ClassScope {\n  constructor() {\n    this.privateNames = new Set();\n    this.loneAccessors = new Map();\n    this.undefinedPrivateNames = new Map();\n  }\n}\nclass ClassScopeHandler {\n  constructor(parser) {\n    this.parser = void 0;\n    this.stack = [];\n    this.undefinedPrivateNames = new Map();\n    this.parser = parser;\n  }\n  current() {\n    return this.stack[this.stack.length - 1];\n  }\n  enter() {\n    this.stack.push(new ClassScope());\n  }\n  exit() {\n    const oldClassScope = this.stack.pop();\n    const current = this.current();\n    for (const [name, loc] of Array.from(oldClassScope.undefinedPrivateNames)) {\n      if (current) {\n        if (!current.undefinedPrivateNames.has(name)) {\n          current.undefinedPrivateNames.set(name, loc);\n        }\n      } else {\n        this.parser.raise(Errors.InvalidPrivateFieldResolution, {\n          at: loc,\n          identifierName: name\n        });\n      }\n    }\n  }\n  declarePrivateName(name, elementType, loc) {\n    const {\n      privateNames,\n      loneAccessors,\n      undefinedPrivateNames\n    } = this.current();\n    let redefined = privateNames.has(name);\n    if (elementType & 3) {\n      const accessor = redefined && loneAccessors.get(name);\n      if (accessor) {\n        const oldStatic = accessor & 4;\n        const newStatic = elementType & 4;\n        const oldKind = accessor & 3;\n        const newKind = elementType & 3;\n        redefined = oldKind === newKind || oldStatic !== newStatic;\n        if (!redefined) loneAccessors.delete(name);\n      } else if (!redefined) {\n        loneAccessors.set(name, elementType);\n      }\n    }\n    if (redefined) {\n      this.parser.raise(Errors.PrivateNameRedeclaration, {\n        at: loc,\n        identifierName: name\n      });\n    }\n    privateNames.add(name);\n    undefinedPrivateNames.delete(name);\n  }\n  usePrivateName(name, loc) {\n    let classScope;\n    for (classScope of this.stack) {\n      if (classScope.privateNames.has(name)) return;\n    }\n    if (classScope) {\n      classScope.undefinedPrivateNames.set(name, loc);\n    } else {\n      this.parser.raise(Errors.InvalidPrivateFieldResolution, {\n        at: loc,\n        identifierName: name\n      });\n    }\n  }\n}\nclass ExpressionScope {\n  constructor(type = 0) {\n    this.type = type;\n  }\n  canBeArrowParameterDeclaration() {\n    return this.type === 2 || this.type === 1;\n  }\n  isCertainlyParameterDeclaration() {\n    return this.type === 3;\n  }\n}\nclass ArrowHeadParsingScope extends ExpressionScope {\n  constructor(type) {\n    super(type);\n    this.declarationErrors = new Map();\n  }\n  recordDeclarationError(ParsingErrorClass, {\n    at\n  }) {\n    const index = at.index;\n    this.declarationErrors.set(index, [ParsingErrorClass, at]);\n  }\n  clearDeclarationError(index) {\n    this.declarationErrors.delete(index);\n  }\n  iterateErrors(iterator) {\n    this.declarationErrors.forEach(iterator);\n  }\n}\nclass ExpressionScopeHandler {\n  constructor(parser) {\n    this.parser = void 0;\n    this.stack = [new ExpressionScope()];\n    this.parser = parser;\n  }\n  enter(scope) {\n    this.stack.push(scope);\n  }\n  exit() {\n    this.stack.pop();\n  }\n  recordParameterInitializerError(toParseError, {\n    at: node\n  }) {\n    const origin = {\n      at: node.loc.start\n    };\n    const {\n      stack\n    } = this;\n    let i = stack.length - 1;\n    let scope = stack[i];\n    while (!scope.isCertainlyParameterDeclaration()) {\n      if (scope.canBeArrowParameterDeclaration()) {\n        scope.recordDeclarationError(toParseError, origin);\n      } else {\n        return;\n      }\n      scope = stack[--i];\n    }\n    this.parser.raise(toParseError, origin);\n  }\n  recordArrowParameterBindingError(error, {\n    at: node\n  }) {\n    const {\n      stack\n    } = this;\n    const scope = stack[stack.length - 1];\n    const origin = {\n      at: node.loc.start\n    };\n    if (scope.isCertainlyParameterDeclaration()) {\n      this.parser.raise(error, origin);\n    } else if (scope.canBeArrowParameterDeclaration()) {\n      scope.recordDeclarationError(error, origin);\n    } else {\n      return;\n    }\n  }\n  recordAsyncArrowParametersError({\n    at\n  }) {\n    const {\n      stack\n    } = this;\n    let i = stack.length - 1;\n    let scope = stack[i];\n    while (scope.canBeArrowParameterDeclaration()) {\n      if (scope.type === 2) {\n        scope.recordDeclarationError(Errors.AwaitBindingIdentifier, {\n          at\n        });\n      }\n      scope = stack[--i];\n    }\n  }\n  validateAsPattern() {\n    const {\n      stack\n    } = this;\n    const currentScope = stack[stack.length - 1];\n    if (!currentScope.canBeArrowParameterDeclaration()) return;\n    currentScope.iterateErrors(([toParseError, loc]) => {\n      this.parser.raise(toParseError, {\n        at: loc\n      });\n      let i = stack.length - 2;\n      let scope = stack[i];\n      while (scope.canBeArrowParameterDeclaration()) {\n        scope.clearDeclarationError(loc.index);\n        scope = stack[--i];\n      }\n    });\n  }\n}\nfunction newParameterDeclarationScope() {\n  return new ExpressionScope(3);\n}\nfunction newArrowHeadScope() {\n  return new ArrowHeadParsingScope(1);\n}\nfunction newAsyncArrowScope() {\n  return new ArrowHeadParsingScope(2);\n}\nfunction newExpressionScope() {\n  return new ExpressionScope();\n}\nclass ProductionParameterHandler {\n  constructor() {\n    this.stacks = [];\n  }\n  enter(flags) {\n    this.stacks.push(flags);\n  }\n  exit() {\n    this.stacks.pop();\n  }\n  currentFlags() {\n    return this.stacks[this.stacks.length - 1];\n  }\n  get hasAwait() {\n    return (this.currentFlags() & 2) > 0;\n  }\n  get hasYield() {\n    return (this.currentFlags() & 1) > 0;\n  }\n  get hasReturn() {\n    return (this.currentFlags() & 4) > 0;\n  }\n  get hasIn() {\n    return (this.currentFlags() & 8) > 0;\n  }\n}\nfunction functionFlags(isAsync, isGenerator) {\n  return (isAsync ? 2 : 0) | (isGenerator ? 1 : 0);\n}\nclass UtilParser extends Tokenizer {\n  addExtra(node, key, value, enumerable = true) {\n    if (!node) return;\n    const extra = node.extra = node.extra || {};\n    if (enumerable) {\n      extra[key] = value;\n    } else {\n      Object.defineProperty(extra, key, {\n        enumerable,\n        value\n      });\n    }\n  }\n  isContextual(token) {\n    return this.state.type === token && !this.state.containsEsc;\n  }\n  isUnparsedContextual(nameStart, name) {\n    const nameEnd = nameStart + name.length;\n    if (this.input.slice(nameStart, nameEnd) === name) {\n      const nextCh = this.input.charCodeAt(nameEnd);\n      return !(isIdentifierChar(nextCh) || (nextCh & 0xfc00) === 0xd800);\n    }\n    return false;\n  }\n  isLookaheadContextual(name) {\n    const next = this.nextTokenStart();\n    return this.isUnparsedContextual(next, name);\n  }\n  eatContextual(token) {\n    if (this.isContextual(token)) {\n      this.next();\n      return true;\n    }\n    return false;\n  }\n  expectContextual(token, toParseError) {\n    if (!this.eatContextual(token)) {\n      if (toParseError != null) {\n        throw this.raise(toParseError, {\n          at: this.state.startLoc\n        });\n      }\n      this.unexpected(null, token);\n    }\n  }\n  canInsertSemicolon() {\n    return this.match(139) || this.match(8) || this.hasPrecedingLineBreak();\n  }\n  hasPrecedingLineBreak() {\n    return lineBreak.test(this.input.slice(this.state.lastTokEndLoc.index, this.state.start));\n  }\n  hasFollowingLineBreak() {\n    skipWhiteSpaceToLineBreak.lastIndex = this.state.end;\n    return skipWhiteSpaceToLineBreak.test(this.input);\n  }\n  isLineTerminator() {\n    return this.eat(13) || this.canInsertSemicolon();\n  }\n  semicolon(allowAsi = true) {\n    if (allowAsi ? this.isLineTerminator() : this.eat(13)) return;\n    this.raise(Errors.MissingSemicolon, {\n      at: this.state.lastTokEndLoc\n    });\n  }\n  expect(type, loc) {\n    this.eat(type) || this.unexpected(loc, type);\n  }\n  tryParse(fn, oldState = this.state.clone()) {\n    const abortSignal = {\n      node: null\n    };\n    try {\n      const node = fn((node = null) => {\n        abortSignal.node = node;\n        throw abortSignal;\n      });\n      if (this.state.errors.length > oldState.errors.length) {\n        const failState = this.state;\n        this.state = oldState;\n        this.state.tokensLength = failState.tokensLength;\n        return {\n          node,\n          error: failState.errors[oldState.errors.length],\n          thrown: false,\n          aborted: false,\n          failState\n        };\n      }\n      return {\n        node,\n        error: null,\n        thrown: false,\n        aborted: false,\n        failState: null\n      };\n    } catch (error) {\n      const failState = this.state;\n      this.state = oldState;\n      if (error instanceof SyntaxError) {\n        return {\n          node: null,\n          error,\n          thrown: true,\n          aborted: false,\n          failState\n        };\n      }\n      if (error === abortSignal) {\n        return {\n          node: abortSignal.node,\n          error: null,\n          thrown: false,\n          aborted: true,\n          failState\n        };\n      }\n      throw error;\n    }\n  }\n  checkExpressionErrors(refExpressionErrors, andThrow) {\n    if (!refExpressionErrors) return false;\n    const {\n      shorthandAssignLoc,\n      doubleProtoLoc,\n      privateKeyLoc,\n      optionalParametersLoc\n    } = refExpressionErrors;\n    const hasErrors = !!shorthandAssignLoc || !!doubleProtoLoc || !!optionalParametersLoc || !!privateKeyLoc;\n    if (!andThrow) {\n      return hasErrors;\n    }\n    if (shorthandAssignLoc != null) {\n      this.raise(Errors.InvalidCoverInitializedName, {\n        at: shorthandAssignLoc\n      });\n    }\n    if (doubleProtoLoc != null) {\n      this.raise(Errors.DuplicateProto, {\n        at: doubleProtoLoc\n      });\n    }\n    if (privateKeyLoc != null) {\n      this.raise(Errors.UnexpectedPrivateField, {\n        at: privateKeyLoc\n      });\n    }\n    if (optionalParametersLoc != null) {\n      this.unexpected(optionalParametersLoc);\n    }\n  }\n  isLiteralPropertyName() {\n    return tokenIsLiteralPropertyName(this.state.type);\n  }\n  isPrivateName(node) {\n    return node.type === \"PrivateName\";\n  }\n  getPrivateNameSV(node) {\n    return node.id.name;\n  }\n  hasPropertyAsPrivateName(node) {\n    return (node.type === \"MemberExpression\" || node.type === \"OptionalMemberExpression\") && this.isPrivateName(node.property);\n  }\n  isObjectProperty(node) {\n    return node.type === \"ObjectProperty\";\n  }\n  isObjectMethod(node) {\n    return node.type === \"ObjectMethod\";\n  }\n  initializeScopes(inModule = this.options.sourceType === \"module\") {\n    const oldLabels = this.state.labels;\n    this.state.labels = [];\n    const oldExportedIdentifiers = this.exportedIdentifiers;\n    this.exportedIdentifiers = new Set();\n    const oldInModule = this.inModule;\n    this.inModule = inModule;\n    const oldScope = this.scope;\n    const ScopeHandler = this.getScopeHandler();\n    this.scope = new ScopeHandler(this, inModule);\n    const oldProdParam = this.prodParam;\n    this.prodParam = new ProductionParameterHandler();\n    const oldClassScope = this.classScope;\n    this.classScope = new ClassScopeHandler(this);\n    const oldExpressionScope = this.expressionScope;\n    this.expressionScope = new ExpressionScopeHandler(this);\n    return () => {\n      this.state.labels = oldLabels;\n      this.exportedIdentifiers = oldExportedIdentifiers;\n      this.inModule = oldInModule;\n      this.scope = oldScope;\n      this.prodParam = oldProdParam;\n      this.classScope = oldClassScope;\n      this.expressionScope = oldExpressionScope;\n    };\n  }\n  enterInitialScopes() {\n    let paramFlags = 0;\n    if (this.inModule) {\n      paramFlags |= 2;\n    }\n    this.scope.enter(1);\n    this.prodParam.enter(paramFlags);\n  }\n  checkDestructuringPrivate(refExpressionErrors) {\n    const {\n      privateKeyLoc\n    } = refExpressionErrors;\n    if (privateKeyLoc !== null) {\n      this.expectPlugin(\"destructuringPrivate\", privateKeyLoc);\n    }\n  }\n}\nclass ExpressionErrors {\n  constructor() {\n    this.shorthandAssignLoc = null;\n    this.doubleProtoLoc = null;\n    this.privateKeyLoc = null;\n    this.optionalParametersLoc = null;\n  }\n}\nclass Node {\n  constructor(parser, pos, loc) {\n    this.type = \"\";\n    this.start = pos;\n    this.end = 0;\n    this.loc = new SourceLocation(loc);\n    if (parser != null && parser.options.ranges) this.range = [pos, 0];\n    if (parser != null && parser.filename) this.loc.filename = parser.filename;\n  }\n}\nconst NodePrototype = Node.prototype;\n{\n  NodePrototype.__clone = function () {\n    const newNode = new Node(undefined, this.start, this.loc.start);\n    const keys = Object.keys(this);\n    for (let i = 0, length = keys.length; i < length; i++) {\n      const key = keys[i];\n      if (key !== \"leadingComments\" && key !== \"trailingComments\" && key !== \"innerComments\") {\n        newNode[key] = this[key];\n      }\n    }\n    return newNode;\n  };\n}\nfunction clonePlaceholder(node) {\n  return cloneIdentifier(node);\n}\nfunction cloneIdentifier(node) {\n  const {\n    type,\n    start,\n    end,\n    loc,\n    range,\n    extra,\n    name\n  } = node;\n  const cloned = Object.create(NodePrototype);\n  cloned.type = type;\n  cloned.start = start;\n  cloned.end = end;\n  cloned.loc = loc;\n  cloned.range = range;\n  cloned.extra = extra;\n  cloned.name = name;\n  if (type === \"Placeholder\") {\n    cloned.expectedNode = node.expectedNode;\n  }\n  return cloned;\n}\nfunction cloneStringLiteral(node) {\n  const {\n    type,\n    start,\n    end,\n    loc,\n    range,\n    extra\n  } = node;\n  if (type === \"Placeholder\") {\n    return clonePlaceholder(node);\n  }\n  const cloned = Object.create(NodePrototype);\n  cloned.type = type;\n  cloned.start = start;\n  cloned.end = end;\n  cloned.loc = loc;\n  cloned.range = range;\n  if (node.raw !== undefined) {\n    cloned.raw = node.raw;\n  } else {\n    cloned.extra = extra;\n  }\n  cloned.value = node.value;\n  return cloned;\n}\nclass NodeUtils extends UtilParser {\n  startNode() {\n    return new Node(this, this.state.start, this.state.startLoc);\n  }\n  startNodeAt(loc) {\n    return new Node(this, loc.index, loc);\n  }\n  startNodeAtNode(type) {\n    return this.startNodeAt(type.loc.start);\n  }\n  finishNode(node, type) {\n    return this.finishNodeAt(node, type, this.state.lastTokEndLoc);\n  }\n  finishNodeAt(node, type, endLoc) {\n    node.type = type;\n    node.end = endLoc.index;\n    node.loc.end = endLoc;\n    if (this.options.ranges) node.range[1] = endLoc.index;\n    if (this.options.attachComment) this.processComment(node);\n    return node;\n  }\n  resetStartLocation(node, startLoc) {\n    node.start = startLoc.index;\n    node.loc.start = startLoc;\n    if (this.options.ranges) node.range[0] = startLoc.index;\n  }\n  resetEndLocation(node, endLoc = this.state.lastTokEndLoc) {\n    node.end = endLoc.index;\n    node.loc.end = endLoc;\n    if (this.options.ranges) node.range[1] = endLoc.index;\n  }\n  resetStartLocationFromNode(node, locationNode) {\n    this.resetStartLocation(node, locationNode.loc.start);\n  }\n}\nconst reservedTypes = new Set([\"_\", \"any\", \"bool\", \"boolean\", \"empty\", \"extends\", \"false\", \"interface\", \"mixed\", \"null\", \"number\", \"static\", \"string\", \"true\", \"typeof\", \"void\"]);\nconst FlowErrors = ParseErrorEnum`flow`({\n  AmbiguousConditionalArrow: \"Ambiguous expression: wrap the arrow functions in parentheses to disambiguate.\",\n  AmbiguousDeclareModuleKind: \"Found both `declare module.exports` and `declare export` in the same module. Modules can only have 1 since they are either an ES module or they are a CommonJS module.\",\n  AssignReservedType: ({\n    reservedType\n  }) => `Cannot overwrite reserved type ${reservedType}.`,\n  DeclareClassElement: \"The `declare` modifier can only appear on class fields.\",\n  DeclareClassFieldInitializer: \"Initializers are not allowed in fields with the `declare` modifier.\",\n  DuplicateDeclareModuleExports: \"Duplicate `declare module.exports` statement.\",\n  EnumBooleanMemberNotInitialized: ({\n    memberName,\n    enumName\n  }) => `Boolean enum members need to be initialized. Use either \\`${memberName} = true,\\` or \\`${memberName} = false,\\` in enum \\`${enumName}\\`.`,\n  EnumDuplicateMemberName: ({\n    memberName,\n    enumName\n  }) => `Enum member names need to be unique, but the name \\`${memberName}\\` has already been used before in enum \\`${enumName}\\`.`,\n  EnumInconsistentMemberValues: ({\n    enumName\n  }) => `Enum \\`${enumName}\\` has inconsistent member initializers. Either use no initializers, or consistently use literals (either booleans, numbers, or strings) for all member initializers.`,\n  EnumInvalidExplicitType: ({\n    invalidEnumType,\n    enumName\n  }) => `Enum type \\`${invalidEnumType}\\` is not valid. Use one of \\`boolean\\`, \\`number\\`, \\`string\\`, or \\`symbol\\` in enum \\`${enumName}\\`.`,\n  EnumInvalidExplicitTypeUnknownSupplied: ({\n    enumName\n  }) => `Supplied enum type is not valid. Use one of \\`boolean\\`, \\`number\\`, \\`string\\`, or \\`symbol\\` in enum \\`${enumName}\\`.`,\n  EnumInvalidMemberInitializerPrimaryType: ({\n    enumName,\n    memberName,\n    explicitType\n  }) => `Enum \\`${enumName}\\` has type \\`${explicitType}\\`, so the initializer of \\`${memberName}\\` needs to be a ${explicitType} literal.`,\n  EnumInvalidMemberInitializerSymbolType: ({\n    enumName,\n    memberName\n  }) => `Symbol enum members cannot be initialized. Use \\`${memberName},\\` in enum \\`${enumName}\\`.`,\n  EnumInvalidMemberInitializerUnknownType: ({\n    enumName,\n    memberName\n  }) => `The enum member initializer for \\`${memberName}\\` needs to be a literal (either a boolean, number, or string) in enum \\`${enumName}\\`.`,\n  EnumInvalidMemberName: ({\n    enumName,\n    memberName,\n    suggestion\n  }) => `Enum member names cannot start with lowercase 'a' through 'z'. Instead of using \\`${memberName}\\`, consider using \\`${suggestion}\\`, in enum \\`${enumName}\\`.`,\n  EnumNumberMemberNotInitialized: ({\n    enumName,\n    memberName\n  }) => `Number enum members need to be initialized, e.g. \\`${memberName} = 1\\` in enum \\`${enumName}\\`.`,\n  EnumStringMemberInconsistentlyInitialized: ({\n    enumName\n  }) => `String enum members need to consistently either all use initializers, or use no initializers, in enum \\`${enumName}\\`.`,\n  GetterMayNotHaveThisParam: \"A getter cannot have a `this` parameter.\",\n  ImportReflectionHasImportType: \"An `import module` declaration can not use `type` or `typeof` keyword.\",\n  ImportTypeShorthandOnlyInPureImport: \"The `type` and `typeof` keywords on named imports can only be used on regular `import` statements. It cannot be used with `import type` or `import typeof` statements.\",\n  InexactInsideExact: \"Explicit inexact syntax cannot appear inside an explicit exact object type.\",\n  InexactInsideNonObject: \"Explicit inexact syntax cannot appear in class or interface definitions.\",\n  InexactVariance: \"Explicit inexact syntax cannot have variance.\",\n  InvalidNonTypeImportInDeclareModule: \"Imports within a `declare module` body must always be `import type` or `import typeof`.\",\n  MissingTypeParamDefault: \"Type parameter declaration needs a default, since a preceding type parameter declaration has a default.\",\n  NestedDeclareModule: \"`declare module` cannot be used inside another `declare module`.\",\n  NestedFlowComment: \"Cannot have a flow comment inside another flow comment.\",\n  PatternIsOptional: Object.assign({\n    message: \"A binding pattern parameter cannot be optional in an implementation signature.\"\n  }, {\n    reasonCode: \"OptionalBindingPattern\"\n  }),\n  SetterMayNotHaveThisParam: \"A setter cannot have a `this` parameter.\",\n  SpreadVariance: \"Spread properties cannot have variance.\",\n  ThisParamAnnotationRequired: \"A type annotation is required for the `this` parameter.\",\n  ThisParamBannedInConstructor: \"Constructors cannot have a `this` parameter; constructors don't bind `this` like other functions.\",\n  ThisParamMayNotBeOptional: \"The `this` parameter cannot be optional.\",\n  ThisParamMustBeFirst: \"The `this` parameter must be the first function parameter.\",\n  ThisParamNoDefault: \"The `this` parameter may not have a default value.\",\n  TypeBeforeInitializer: \"Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`.\",\n  TypeCastInPattern: \"The type cast expression is expected to be wrapped with parenthesis.\",\n  UnexpectedExplicitInexactInObject: \"Explicit inexact syntax must appear at the end of an inexact object.\",\n  UnexpectedReservedType: ({\n    reservedType\n  }) => `Unexpected reserved type ${reservedType}.`,\n  UnexpectedReservedUnderscore: \"`_` is only allowed as a type argument to call or new.\",\n  UnexpectedSpaceBetweenModuloChecks: \"Spaces between `%` and `checks` are not allowed here.\",\n  UnexpectedSpreadType: \"Spread operator cannot appear in class or interface definitions.\",\n  UnexpectedSubtractionOperand: 'Unexpected token, expected \"number\" or \"bigint\".',\n  UnexpectedTokenAfterTypeParameter: \"Expected an arrow function after this type parameter declaration.\",\n  UnexpectedTypeParameterBeforeAsyncArrowFunction: \"Type parameters must come after the async keyword, e.g. instead of `<T> async () => {}`, use `async <T>() => {}`.\",\n  UnsupportedDeclareExportKind: ({\n    unsupportedExportKind,\n    suggestion\n  }) => `\\`declare export ${unsupportedExportKind}\\` is not supported. Use \\`${suggestion}\\` instead.`,\n  UnsupportedStatementInDeclareModule: \"Only declares and type imports are allowed inside declare module.\",\n  UnterminatedFlowComment: \"Unterminated flow-comment.\"\n});\nfunction isEsModuleType(bodyElement) {\n  return bodyElement.type === \"DeclareExportAllDeclaration\" || bodyElement.type === \"DeclareExportDeclaration\" && (!bodyElement.declaration || bodyElement.declaration.type !== \"TypeAlias\" && bodyElement.declaration.type !== \"InterfaceDeclaration\");\n}\nfunction hasTypeImportKind(node) {\n  return node.importKind === \"type\" || node.importKind === \"typeof\";\n}\nconst exportSuggestions = {\n  const: \"declare export var\",\n  let: \"declare export var\",\n  type: \"export type\",\n  interface: \"export interface\"\n};\nfunction partition(list, test) {\n  const list1 = [];\n  const list2 = [];\n  for (let i = 0; i < list.length; i++) {\n    (test(list[i], i, list) ? list1 : list2).push(list[i]);\n  }\n  return [list1, list2];\n}\nconst FLOW_PRAGMA_REGEX = /\\*?\\s*@((?:no)?flow)\\b/;\nvar flow = superClass => class FlowParserMixin extends superClass {\n  constructor(...args) {\n    super(...args);\n    this.flowPragma = undefined;\n  }\n  getScopeHandler() {\n    return FlowScopeHandler;\n  }\n  shouldParseTypes() {\n    return this.getPluginOption(\"flow\", \"all\") || this.flowPragma === \"flow\";\n  }\n  shouldParseEnums() {\n    return !!this.getPluginOption(\"flow\", \"enums\");\n  }\n  finishToken(type, val) {\n    if (type !== 133 && type !== 13 && type !== 28) {\n      if (this.flowPragma === undefined) {\n        this.flowPragma = null;\n      }\n    }\n    super.finishToken(type, val);\n  }\n  addComment(comment) {\n    if (this.flowPragma === undefined) {\n      const matches = FLOW_PRAGMA_REGEX.exec(comment.value);\n      if (!matches) ;else if (matches[1] === \"flow\") {\n        this.flowPragma = \"flow\";\n      } else if (matches[1] === \"noflow\") {\n        this.flowPragma = \"noflow\";\n      } else {\n        throw new Error(\"Unexpected flow pragma\");\n      }\n    }\n    super.addComment(comment);\n  }\n  flowParseTypeInitialiser(tok) {\n    const oldInType = this.state.inType;\n    this.state.inType = true;\n    this.expect(tok || 14);\n    const type = this.flowParseType();\n    this.state.inType = oldInType;\n    return type;\n  }\n  flowParsePredicate() {\n    const node = this.startNode();\n    const moduloLoc = this.state.startLoc;\n    this.next();\n    this.expectContextual(110);\n    if (this.state.lastTokStart > moduloLoc.index + 1) {\n      this.raise(FlowErrors.UnexpectedSpaceBetweenModuloChecks, {\n        at: moduloLoc\n      });\n    }\n    if (this.eat(10)) {\n      node.value = super.parseExpression();\n      this.expect(11);\n      return this.finishNode(node, \"DeclaredPredicate\");\n    } else {\n      return this.finishNode(node, \"InferredPredicate\");\n    }\n  }\n  flowParseTypeAndPredicateInitialiser() {\n    const oldInType = this.state.inType;\n    this.state.inType = true;\n    this.expect(14);\n    let type = null;\n    let predicate = null;\n    if (this.match(54)) {\n      this.state.inType = oldInType;\n      predicate = this.flowParsePredicate();\n    } else {\n      type = this.flowParseType();\n      this.state.inType = oldInType;\n      if (this.match(54)) {\n        predicate = this.flowParsePredicate();\n      }\n    }\n    return [type, predicate];\n  }\n  flowParseDeclareClass(node) {\n    this.next();\n    this.flowParseInterfaceish(node, true);\n    return this.finishNode(node, \"DeclareClass\");\n  }\n  flowParseDeclareFunction(node) {\n    this.next();\n    const id = node.id = this.parseIdentifier();\n    const typeNode = this.startNode();\n    const typeContainer = this.startNode();\n    if (this.match(47)) {\n      typeNode.typeParameters = this.flowParseTypeParameterDeclaration();\n    } else {\n      typeNode.typeParameters = null;\n    }\n    this.expect(10);\n    const tmp = this.flowParseFunctionTypeParams();\n    typeNode.params = tmp.params;\n    typeNode.rest = tmp.rest;\n    typeNode.this = tmp._this;\n    this.expect(11);\n    [typeNode.returnType, node.predicate] = this.flowParseTypeAndPredicateInitialiser();\n    typeContainer.typeAnnotation = this.finishNode(typeNode, \"FunctionTypeAnnotation\");\n    id.typeAnnotation = this.finishNode(typeContainer, \"TypeAnnotation\");\n    this.resetEndLocation(id);\n    this.semicolon();\n    this.scope.declareName(node.id.name, 2048, node.id.loc.start);\n    return this.finishNode(node, \"DeclareFunction\");\n  }\n  flowParseDeclare(node, insideModule) {\n    if (this.match(80)) {\n      return this.flowParseDeclareClass(node);\n    } else if (this.match(68)) {\n      return this.flowParseDeclareFunction(node);\n    } else if (this.match(74)) {\n      return this.flowParseDeclareVariable(node);\n    } else if (this.eatContextual(127)) {\n      if (this.match(16)) {\n        return this.flowParseDeclareModuleExports(node);\n      } else {\n        if (insideModule) {\n          this.raise(FlowErrors.NestedDeclareModule, {\n            at: this.state.lastTokStartLoc\n          });\n        }\n        return this.flowParseDeclareModule(node);\n      }\n    } else if (this.isContextual(130)) {\n      return this.flowParseDeclareTypeAlias(node);\n    } else if (this.isContextual(131)) {\n      return this.flowParseDeclareOpaqueType(node);\n    } else if (this.isContextual(129)) {\n      return this.flowParseDeclareInterface(node);\n    } else if (this.match(82)) {\n      return this.flowParseDeclareExportDeclaration(node, insideModule);\n    } else {\n      this.unexpected();\n    }\n  }\n  flowParseDeclareVariable(node) {\n    this.next();\n    node.id = this.flowParseTypeAnnotatableIdentifier(true);\n    this.scope.declareName(node.id.name, 5, node.id.loc.start);\n    this.semicolon();\n    return this.finishNode(node, \"DeclareVariable\");\n  }\n  flowParseDeclareModule(node) {\n    this.scope.enter(0);\n    if (this.match(133)) {\n      node.id = super.parseExprAtom();\n    } else {\n      node.id = this.parseIdentifier();\n    }\n    const bodyNode = node.body = this.startNode();\n    const body = bodyNode.body = [];\n    this.expect(5);\n    while (!this.match(8)) {\n      let bodyNode = this.startNode();\n      if (this.match(83)) {\n        this.next();\n        if (!this.isContextual(130) && !this.match(87)) {\n          this.raise(FlowErrors.InvalidNonTypeImportInDeclareModule, {\n            at: this.state.lastTokStartLoc\n          });\n        }\n        super.parseImport(bodyNode);\n      } else {\n        this.expectContextual(125, FlowErrors.UnsupportedStatementInDeclareModule);\n        bodyNode = this.flowParseDeclare(bodyNode, true);\n      }\n      body.push(bodyNode);\n    }\n    this.scope.exit();\n    this.expect(8);\n    this.finishNode(bodyNode, \"BlockStatement\");\n    let kind = null;\n    let hasModuleExport = false;\n    body.forEach(bodyElement => {\n      if (isEsModuleType(bodyElement)) {\n        if (kind === \"CommonJS\") {\n          this.raise(FlowErrors.AmbiguousDeclareModuleKind, {\n            at: bodyElement\n          });\n        }\n        kind = \"ES\";\n      } else if (bodyElement.type === \"DeclareModuleExports\") {\n        if (hasModuleExport) {\n          this.raise(FlowErrors.DuplicateDeclareModuleExports, {\n            at: bodyElement\n          });\n        }\n        if (kind === \"ES\") {\n          this.raise(FlowErrors.AmbiguousDeclareModuleKind, {\n            at: bodyElement\n          });\n        }\n        kind = \"CommonJS\";\n        hasModuleExport = true;\n      }\n    });\n    node.kind = kind || \"CommonJS\";\n    return this.finishNode(node, \"DeclareModule\");\n  }\n  flowParseDeclareExportDeclaration(node, insideModule) {\n    this.expect(82);\n    if (this.eat(65)) {\n      if (this.match(68) || this.match(80)) {\n        node.declaration = this.flowParseDeclare(this.startNode());\n      } else {\n        node.declaration = this.flowParseType();\n        this.semicolon();\n      }\n      node.default = true;\n      return this.finishNode(node, \"DeclareExportDeclaration\");\n    } else {\n      if (this.match(75) || this.isLet() || (this.isContextual(130) || this.isContextual(129)) && !insideModule) {\n        const label = this.state.value;\n        throw this.raise(FlowErrors.UnsupportedDeclareExportKind, {\n          at: this.state.startLoc,\n          unsupportedExportKind: label,\n          suggestion: exportSuggestions[label]\n        });\n      }\n      if (this.match(74) || this.match(68) || this.match(80) || this.isContextual(131)) {\n        node.declaration = this.flowParseDeclare(this.startNode());\n        node.default = false;\n        return this.finishNode(node, \"DeclareExportDeclaration\");\n      } else if (this.match(55) || this.match(5) || this.isContextual(129) || this.isContextual(130) || this.isContextual(131)) {\n        node = this.parseExport(node, null);\n        if (node.type === \"ExportNamedDeclaration\") {\n          node.type = \"ExportDeclaration\";\n          node.default = false;\n          delete node.exportKind;\n        }\n        node.type = \"Declare\" + node.type;\n        return node;\n      }\n    }\n    this.unexpected();\n  }\n  flowParseDeclareModuleExports(node) {\n    this.next();\n    this.expectContextual(111);\n    node.typeAnnotation = this.flowParseTypeAnnotation();\n    this.semicolon();\n    return this.finishNode(node, \"DeclareModuleExports\");\n  }\n  flowParseDeclareTypeAlias(node) {\n    this.next();\n    const finished = this.flowParseTypeAlias(node);\n    finished.type = \"DeclareTypeAlias\";\n    return finished;\n  }\n  flowParseDeclareOpaqueType(node) {\n    this.next();\n    const finished = this.flowParseOpaqueType(node, true);\n    finished.type = \"DeclareOpaqueType\";\n    return finished;\n  }\n  flowParseDeclareInterface(node) {\n    this.next();\n    this.flowParseInterfaceish(node, false);\n    return this.finishNode(node, \"DeclareInterface\");\n  }\n  flowParseInterfaceish(node, isClass) {\n    node.id = this.flowParseRestrictedIdentifier(!isClass, true);\n    this.scope.declareName(node.id.name, isClass ? 17 : 8201, node.id.loc.start);\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    } else {\n      node.typeParameters = null;\n    }\n    node.extends = [];\n    if (this.eat(81)) {\n      do {\n        node.extends.push(this.flowParseInterfaceExtends());\n      } while (!isClass && this.eat(12));\n    }\n    if (isClass) {\n      node.implements = [];\n      node.mixins = [];\n      if (this.eatContextual(117)) {\n        do {\n          node.mixins.push(this.flowParseInterfaceExtends());\n        } while (this.eat(12));\n      }\n      if (this.eatContextual(113)) {\n        do {\n          node.implements.push(this.flowParseInterfaceExtends());\n        } while (this.eat(12));\n      }\n    }\n    node.body = this.flowParseObjectType({\n      allowStatic: isClass,\n      allowExact: false,\n      allowSpread: false,\n      allowProto: isClass,\n      allowInexact: false\n    });\n  }\n  flowParseInterfaceExtends() {\n    const node = this.startNode();\n    node.id = this.flowParseQualifiedTypeIdentifier();\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterInstantiation();\n    } else {\n      node.typeParameters = null;\n    }\n    return this.finishNode(node, \"InterfaceExtends\");\n  }\n  flowParseInterface(node) {\n    this.flowParseInterfaceish(node, false);\n    return this.finishNode(node, \"InterfaceDeclaration\");\n  }\n  checkNotUnderscore(word) {\n    if (word === \"_\") {\n      this.raise(FlowErrors.UnexpectedReservedUnderscore, {\n        at: this.state.startLoc\n      });\n    }\n  }\n  checkReservedType(word, startLoc, declaration) {\n    if (!reservedTypes.has(word)) return;\n    this.raise(declaration ? FlowErrors.AssignReservedType : FlowErrors.UnexpectedReservedType, {\n      at: startLoc,\n      reservedType: word\n    });\n  }\n  flowParseRestrictedIdentifier(liberal, declaration) {\n    this.checkReservedType(this.state.value, this.state.startLoc, declaration);\n    return this.parseIdentifier(liberal);\n  }\n  flowParseTypeAlias(node) {\n    node.id = this.flowParseRestrictedIdentifier(false, true);\n    this.scope.declareName(node.id.name, 8201, node.id.loc.start);\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    } else {\n      node.typeParameters = null;\n    }\n    node.right = this.flowParseTypeInitialiser(29);\n    this.semicolon();\n    return this.finishNode(node, \"TypeAlias\");\n  }\n  flowParseOpaqueType(node, declare) {\n    this.expectContextual(130);\n    node.id = this.flowParseRestrictedIdentifier(true, true);\n    this.scope.declareName(node.id.name, 8201, node.id.loc.start);\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    } else {\n      node.typeParameters = null;\n    }\n    node.supertype = null;\n    if (this.match(14)) {\n      node.supertype = this.flowParseTypeInitialiser(14);\n    }\n    node.impltype = null;\n    if (!declare) {\n      node.impltype = this.flowParseTypeInitialiser(29);\n    }\n    this.semicolon();\n    return this.finishNode(node, \"OpaqueType\");\n  }\n  flowParseTypeParameter(requireDefault = false) {\n    const nodeStartLoc = this.state.startLoc;\n    const node = this.startNode();\n    const variance = this.flowParseVariance();\n    const ident = this.flowParseTypeAnnotatableIdentifier();\n    node.name = ident.name;\n    node.variance = variance;\n    node.bound = ident.typeAnnotation;\n    if (this.match(29)) {\n      this.eat(29);\n      node.default = this.flowParseType();\n    } else {\n      if (requireDefault) {\n        this.raise(FlowErrors.MissingTypeParamDefault, {\n          at: nodeStartLoc\n        });\n      }\n    }\n    return this.finishNode(node, \"TypeParameter\");\n  }\n  flowParseTypeParameterDeclaration() {\n    const oldInType = this.state.inType;\n    const node = this.startNode();\n    node.params = [];\n    this.state.inType = true;\n    if (this.match(47) || this.match(142)) {\n      this.next();\n    } else {\n      this.unexpected();\n    }\n    let defaultRequired = false;\n    do {\n      const typeParameter = this.flowParseTypeParameter(defaultRequired);\n      node.params.push(typeParameter);\n      if (typeParameter.default) {\n        defaultRequired = true;\n      }\n      if (!this.match(48)) {\n        this.expect(12);\n      }\n    } while (!this.match(48));\n    this.expect(48);\n    this.state.inType = oldInType;\n    return this.finishNode(node, \"TypeParameterDeclaration\");\n  }\n  flowParseTypeParameterInstantiation() {\n    const node = this.startNode();\n    const oldInType = this.state.inType;\n    node.params = [];\n    this.state.inType = true;\n    this.expect(47);\n    const oldNoAnonFunctionType = this.state.noAnonFunctionType;\n    this.state.noAnonFunctionType = false;\n    while (!this.match(48)) {\n      node.params.push(this.flowParseType());\n      if (!this.match(48)) {\n        this.expect(12);\n      }\n    }\n    this.state.noAnonFunctionType = oldNoAnonFunctionType;\n    this.expect(48);\n    this.state.inType = oldInType;\n    return this.finishNode(node, \"TypeParameterInstantiation\");\n  }\n  flowParseTypeParameterInstantiationCallOrNew() {\n    const node = this.startNode();\n    const oldInType = this.state.inType;\n    node.params = [];\n    this.state.inType = true;\n    this.expect(47);\n    while (!this.match(48)) {\n      node.params.push(this.flowParseTypeOrImplicitInstantiation());\n      if (!this.match(48)) {\n        this.expect(12);\n      }\n    }\n    this.expect(48);\n    this.state.inType = oldInType;\n    return this.finishNode(node, \"TypeParameterInstantiation\");\n  }\n  flowParseInterfaceType() {\n    const node = this.startNode();\n    this.expectContextual(129);\n    node.extends = [];\n    if (this.eat(81)) {\n      do {\n        node.extends.push(this.flowParseInterfaceExtends());\n      } while (this.eat(12));\n    }\n    node.body = this.flowParseObjectType({\n      allowStatic: false,\n      allowExact: false,\n      allowSpread: false,\n      allowProto: false,\n      allowInexact: false\n    });\n    return this.finishNode(node, \"InterfaceTypeAnnotation\");\n  }\n  flowParseObjectPropertyKey() {\n    return this.match(134) || this.match(133) ? super.parseExprAtom() : this.parseIdentifier(true);\n  }\n  flowParseObjectTypeIndexer(node, isStatic, variance) {\n    node.static = isStatic;\n    if (this.lookahead().type === 14) {\n      node.id = this.flowParseObjectPropertyKey();\n      node.key = this.flowParseTypeInitialiser();\n    } else {\n      node.id = null;\n      node.key = this.flowParseType();\n    }\n    this.expect(3);\n    node.value = this.flowParseTypeInitialiser();\n    node.variance = variance;\n    return this.finishNode(node, \"ObjectTypeIndexer\");\n  }\n  flowParseObjectTypeInternalSlot(node, isStatic) {\n    node.static = isStatic;\n    node.id = this.flowParseObjectPropertyKey();\n    this.expect(3);\n    this.expect(3);\n    if (this.match(47) || this.match(10)) {\n      node.method = true;\n      node.optional = false;\n      node.value = this.flowParseObjectTypeMethodish(this.startNodeAt(node.loc.start));\n    } else {\n      node.method = false;\n      if (this.eat(17)) {\n        node.optional = true;\n      }\n      node.value = this.flowParseTypeInitialiser();\n    }\n    return this.finishNode(node, \"ObjectTypeInternalSlot\");\n  }\n  flowParseObjectTypeMethodish(node) {\n    node.params = [];\n    node.rest = null;\n    node.typeParameters = null;\n    node.this = null;\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    }\n    this.expect(10);\n    if (this.match(78)) {\n      node.this = this.flowParseFunctionTypeParam(true);\n      node.this.name = null;\n      if (!this.match(11)) {\n        this.expect(12);\n      }\n    }\n    while (!this.match(11) && !this.match(21)) {\n      node.params.push(this.flowParseFunctionTypeParam(false));\n      if (!this.match(11)) {\n        this.expect(12);\n      }\n    }\n    if (this.eat(21)) {\n      node.rest = this.flowParseFunctionTypeParam(false);\n    }\n    this.expect(11);\n    node.returnType = this.flowParseTypeInitialiser();\n    return this.finishNode(node, \"FunctionTypeAnnotation\");\n  }\n  flowParseObjectTypeCallProperty(node, isStatic) {\n    const valueNode = this.startNode();\n    node.static = isStatic;\n    node.value = this.flowParseObjectTypeMethodish(valueNode);\n    return this.finishNode(node, \"ObjectTypeCallProperty\");\n  }\n  flowParseObjectType({\n    allowStatic,\n    allowExact,\n    allowSpread,\n    allowProto,\n    allowInexact\n  }) {\n    const oldInType = this.state.inType;\n    this.state.inType = true;\n    const nodeStart = this.startNode();\n    nodeStart.callProperties = [];\n    nodeStart.properties = [];\n    nodeStart.indexers = [];\n    nodeStart.internalSlots = [];\n    let endDelim;\n    let exact;\n    let inexact = false;\n    if (allowExact && this.match(6)) {\n      this.expect(6);\n      endDelim = 9;\n      exact = true;\n    } else {\n      this.expect(5);\n      endDelim = 8;\n      exact = false;\n    }\n    nodeStart.exact = exact;\n    while (!this.match(endDelim)) {\n      let isStatic = false;\n      let protoStartLoc = null;\n      let inexactStartLoc = null;\n      const node = this.startNode();\n      if (allowProto && this.isContextual(118)) {\n        const lookahead = this.lookahead();\n        if (lookahead.type !== 14 && lookahead.type !== 17) {\n          this.next();\n          protoStartLoc = this.state.startLoc;\n          allowStatic = false;\n        }\n      }\n      if (allowStatic && this.isContextual(106)) {\n        const lookahead = this.lookahead();\n        if (lookahead.type !== 14 && lookahead.type !== 17) {\n          this.next();\n          isStatic = true;\n        }\n      }\n      const variance = this.flowParseVariance();\n      if (this.eat(0)) {\n        if (protoStartLoc != null) {\n          this.unexpected(protoStartLoc);\n        }\n        if (this.eat(0)) {\n          if (variance) {\n            this.unexpected(variance.loc.start);\n          }\n          nodeStart.internalSlots.push(this.flowParseObjectTypeInternalSlot(node, isStatic));\n        } else {\n          nodeStart.indexers.push(this.flowParseObjectTypeIndexer(node, isStatic, variance));\n        }\n      } else if (this.match(10) || this.match(47)) {\n        if (protoStartLoc != null) {\n          this.unexpected(protoStartLoc);\n        }\n        if (variance) {\n          this.unexpected(variance.loc.start);\n        }\n        nodeStart.callProperties.push(this.flowParseObjectTypeCallProperty(node, isStatic));\n      } else {\n        let kind = \"init\";\n        if (this.isContextual(99) || this.isContextual(104)) {\n          const lookahead = this.lookahead();\n          if (tokenIsLiteralPropertyName(lookahead.type)) {\n            kind = this.state.value;\n            this.next();\n          }\n        }\n        const propOrInexact = this.flowParseObjectTypeProperty(node, isStatic, protoStartLoc, variance, kind, allowSpread, allowInexact != null ? allowInexact : !exact);\n        if (propOrInexact === null) {\n          inexact = true;\n          inexactStartLoc = this.state.lastTokStartLoc;\n        } else {\n          nodeStart.properties.push(propOrInexact);\n        }\n      }\n      this.flowObjectTypeSemicolon();\n      if (inexactStartLoc && !this.match(8) && !this.match(9)) {\n        this.raise(FlowErrors.UnexpectedExplicitInexactInObject, {\n          at: inexactStartLoc\n        });\n      }\n    }\n    this.expect(endDelim);\n    if (allowSpread) {\n      nodeStart.inexact = inexact;\n    }\n    const out = this.finishNode(nodeStart, \"ObjectTypeAnnotation\");\n    this.state.inType = oldInType;\n    return out;\n  }\n  flowParseObjectTypeProperty(node, isStatic, protoStartLoc, variance, kind, allowSpread, allowInexact) {\n    if (this.eat(21)) {\n      const isInexactToken = this.match(12) || this.match(13) || this.match(8) || this.match(9);\n      if (isInexactToken) {\n        if (!allowSpread) {\n          this.raise(FlowErrors.InexactInsideNonObject, {\n            at: this.state.lastTokStartLoc\n          });\n        } else if (!allowInexact) {\n          this.raise(FlowErrors.InexactInsideExact, {\n            at: this.state.lastTokStartLoc\n          });\n        }\n        if (variance) {\n          this.raise(FlowErrors.InexactVariance, {\n            at: variance\n          });\n        }\n        return null;\n      }\n      if (!allowSpread) {\n        this.raise(FlowErrors.UnexpectedSpreadType, {\n          at: this.state.lastTokStartLoc\n        });\n      }\n      if (protoStartLoc != null) {\n        this.unexpected(protoStartLoc);\n      }\n      if (variance) {\n        this.raise(FlowErrors.SpreadVariance, {\n          at: variance\n        });\n      }\n      node.argument = this.flowParseType();\n      return this.finishNode(node, \"ObjectTypeSpreadProperty\");\n    } else {\n      node.key = this.flowParseObjectPropertyKey();\n      node.static = isStatic;\n      node.proto = protoStartLoc != null;\n      node.kind = kind;\n      let optional = false;\n      if (this.match(47) || this.match(10)) {\n        node.method = true;\n        if (protoStartLoc != null) {\n          this.unexpected(protoStartLoc);\n        }\n        if (variance) {\n          this.unexpected(variance.loc.start);\n        }\n        node.value = this.flowParseObjectTypeMethodish(this.startNodeAt(node.loc.start));\n        if (kind === \"get\" || kind === \"set\") {\n          this.flowCheckGetterSetterParams(node);\n        }\n        if (!allowSpread && node.key.name === \"constructor\" && node.value.this) {\n          this.raise(FlowErrors.ThisParamBannedInConstructor, {\n            at: node.value.this\n          });\n        }\n      } else {\n        if (kind !== \"init\") this.unexpected();\n        node.method = false;\n        if (this.eat(17)) {\n          optional = true;\n        }\n        node.value = this.flowParseTypeInitialiser();\n        node.variance = variance;\n      }\n      node.optional = optional;\n      return this.finishNode(node, \"ObjectTypeProperty\");\n    }\n  }\n  flowCheckGetterSetterParams(property) {\n    const paramCount = property.kind === \"get\" ? 0 : 1;\n    const length = property.value.params.length + (property.value.rest ? 1 : 0);\n    if (property.value.this) {\n      this.raise(property.kind === \"get\" ? FlowErrors.GetterMayNotHaveThisParam : FlowErrors.SetterMayNotHaveThisParam, {\n        at: property.value.this\n      });\n    }\n    if (length !== paramCount) {\n      this.raise(property.kind === \"get\" ? Errors.BadGetterArity : Errors.BadSetterArity, {\n        at: property\n      });\n    }\n    if (property.kind === \"set\" && property.value.rest) {\n      this.raise(Errors.BadSetterRestParameter, {\n        at: property\n      });\n    }\n  }\n  flowObjectTypeSemicolon() {\n    if (!this.eat(13) && !this.eat(12) && !this.match(8) && !this.match(9)) {\n      this.unexpected();\n    }\n  }\n  flowParseQualifiedTypeIdentifier(startLoc, id) {\n    var _startLoc;\n    (_startLoc = startLoc) != null ? _startLoc : startLoc = this.state.startLoc;\n    let node = id || this.flowParseRestrictedIdentifier(true);\n    while (this.eat(16)) {\n      const node2 = this.startNodeAt(startLoc);\n      node2.qualification = node;\n      node2.id = this.flowParseRestrictedIdentifier(true);\n      node = this.finishNode(node2, \"QualifiedTypeIdentifier\");\n    }\n    return node;\n  }\n  flowParseGenericType(startLoc, id) {\n    const node = this.startNodeAt(startLoc);\n    node.typeParameters = null;\n    node.id = this.flowParseQualifiedTypeIdentifier(startLoc, id);\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterInstantiation();\n    }\n    return this.finishNode(node, \"GenericTypeAnnotation\");\n  }\n  flowParseTypeofType() {\n    const node = this.startNode();\n    this.expect(87);\n    node.argument = this.flowParsePrimaryType();\n    return this.finishNode(node, \"TypeofTypeAnnotation\");\n  }\n  flowParseTupleType() {\n    const node = this.startNode();\n    node.types = [];\n    this.expect(0);\n    while (this.state.pos < this.length && !this.match(3)) {\n      node.types.push(this.flowParseType());\n      if (this.match(3)) break;\n      this.expect(12);\n    }\n    this.expect(3);\n    return this.finishNode(node, \"TupleTypeAnnotation\");\n  }\n  flowParseFunctionTypeParam(first) {\n    let name = null;\n    let optional = false;\n    let typeAnnotation = null;\n    const node = this.startNode();\n    const lh = this.lookahead();\n    const isThis = this.state.type === 78;\n    if (lh.type === 14 || lh.type === 17) {\n      if (isThis && !first) {\n        this.raise(FlowErrors.ThisParamMustBeFirst, {\n          at: node\n        });\n      }\n      name = this.parseIdentifier(isThis);\n      if (this.eat(17)) {\n        optional = true;\n        if (isThis) {\n          this.raise(FlowErrors.ThisParamMayNotBeOptional, {\n            at: node\n          });\n        }\n      }\n      typeAnnotation = this.flowParseTypeInitialiser();\n    } else {\n      typeAnnotation = this.flowParseType();\n    }\n    node.name = name;\n    node.optional = optional;\n    node.typeAnnotation = typeAnnotation;\n    return this.finishNode(node, \"FunctionTypeParam\");\n  }\n  reinterpretTypeAsFunctionTypeParam(type) {\n    const node = this.startNodeAt(type.loc.start);\n    node.name = null;\n    node.optional = false;\n    node.typeAnnotation = type;\n    return this.finishNode(node, \"FunctionTypeParam\");\n  }\n  flowParseFunctionTypeParams(params = []) {\n    let rest = null;\n    let _this = null;\n    if (this.match(78)) {\n      _this = this.flowParseFunctionTypeParam(true);\n      _this.name = null;\n      if (!this.match(11)) {\n        this.expect(12);\n      }\n    }\n    while (!this.match(11) && !this.match(21)) {\n      params.push(this.flowParseFunctionTypeParam(false));\n      if (!this.match(11)) {\n        this.expect(12);\n      }\n    }\n    if (this.eat(21)) {\n      rest = this.flowParseFunctionTypeParam(false);\n    }\n    return {\n      params,\n      rest,\n      _this\n    };\n  }\n  flowIdentToTypeAnnotation(startLoc, node, id) {\n    switch (id.name) {\n      case \"any\":\n        return this.finishNode(node, \"AnyTypeAnnotation\");\n      case \"bool\":\n      case \"boolean\":\n        return this.finishNode(node, \"BooleanTypeAnnotation\");\n      case \"mixed\":\n        return this.finishNode(node, \"MixedTypeAnnotation\");\n      case \"empty\":\n        return this.finishNode(node, \"EmptyTypeAnnotation\");\n      case \"number\":\n        return this.finishNode(node, \"NumberTypeAnnotation\");\n      case \"string\":\n        return this.finishNode(node, \"StringTypeAnnotation\");\n      case \"symbol\":\n        return this.finishNode(node, \"SymbolTypeAnnotation\");\n      default:\n        this.checkNotUnderscore(id.name);\n        return this.flowParseGenericType(startLoc, id);\n    }\n  }\n  flowParsePrimaryType() {\n    const startLoc = this.state.startLoc;\n    const node = this.startNode();\n    let tmp;\n    let type;\n    let isGroupedType = false;\n    const oldNoAnonFunctionType = this.state.noAnonFunctionType;\n    switch (this.state.type) {\n      case 5:\n        return this.flowParseObjectType({\n          allowStatic: false,\n          allowExact: false,\n          allowSpread: true,\n          allowProto: false,\n          allowInexact: true\n        });\n      case 6:\n        return this.flowParseObjectType({\n          allowStatic: false,\n          allowExact: true,\n          allowSpread: true,\n          allowProto: false,\n          allowInexact: false\n        });\n      case 0:\n        this.state.noAnonFunctionType = false;\n        type = this.flowParseTupleType();\n        this.state.noAnonFunctionType = oldNoAnonFunctionType;\n        return type;\n      case 47:\n        node.typeParameters = this.flowParseTypeParameterDeclaration();\n        this.expect(10);\n        tmp = this.flowParseFunctionTypeParams();\n        node.params = tmp.params;\n        node.rest = tmp.rest;\n        node.this = tmp._this;\n        this.expect(11);\n        this.expect(19);\n        node.returnType = this.flowParseType();\n        return this.finishNode(node, \"FunctionTypeAnnotation\");\n      case 10:\n        this.next();\n        if (!this.match(11) && !this.match(21)) {\n          if (tokenIsIdentifier(this.state.type) || this.match(78)) {\n            const token = this.lookahead().type;\n            isGroupedType = token !== 17 && token !== 14;\n          } else {\n            isGroupedType = true;\n          }\n        }\n        if (isGroupedType) {\n          this.state.noAnonFunctionType = false;\n          type = this.flowParseType();\n          this.state.noAnonFunctionType = oldNoAnonFunctionType;\n          if (this.state.noAnonFunctionType || !(this.match(12) || this.match(11) && this.lookahead().type === 19)) {\n            this.expect(11);\n            return type;\n          } else {\n            this.eat(12);\n          }\n        }\n        if (type) {\n          tmp = this.flowParseFunctionTypeParams([this.reinterpretTypeAsFunctionTypeParam(type)]);\n        } else {\n          tmp = this.flowParseFunctionTypeParams();\n        }\n        node.params = tmp.params;\n        node.rest = tmp.rest;\n        node.this = tmp._this;\n        this.expect(11);\n        this.expect(19);\n        node.returnType = this.flowParseType();\n        node.typeParameters = null;\n        return this.finishNode(node, \"FunctionTypeAnnotation\");\n      case 133:\n        return this.parseLiteral(this.state.value, \"StringLiteralTypeAnnotation\");\n      case 85:\n      case 86:\n        node.value = this.match(85);\n        this.next();\n        return this.finishNode(node, \"BooleanLiteralTypeAnnotation\");\n      case 53:\n        if (this.state.value === \"-\") {\n          this.next();\n          if (this.match(134)) {\n            return this.parseLiteralAtNode(-this.state.value, \"NumberLiteralTypeAnnotation\", node);\n          }\n          if (this.match(135)) {\n            return this.parseLiteralAtNode(-this.state.value, \"BigIntLiteralTypeAnnotation\", node);\n          }\n          throw this.raise(FlowErrors.UnexpectedSubtractionOperand, {\n            at: this.state.startLoc\n          });\n        }\n        this.unexpected();\n        return;\n      case 134:\n        return this.parseLiteral(this.state.value, \"NumberLiteralTypeAnnotation\");\n      case 135:\n        return this.parseLiteral(this.state.value, \"BigIntLiteralTypeAnnotation\");\n      case 88:\n        this.next();\n        return this.finishNode(node, \"VoidTypeAnnotation\");\n      case 84:\n        this.next();\n        return this.finishNode(node, \"NullLiteralTypeAnnotation\");\n      case 78:\n        this.next();\n        return this.finishNode(node, \"ThisTypeAnnotation\");\n      case 55:\n        this.next();\n        return this.finishNode(node, \"ExistsTypeAnnotation\");\n      case 87:\n        return this.flowParseTypeofType();\n      default:\n        if (tokenIsKeyword(this.state.type)) {\n          const label = tokenLabelName(this.state.type);\n          this.next();\n          return super.createIdentifier(node, label);\n        } else if (tokenIsIdentifier(this.state.type)) {\n          if (this.isContextual(129)) {\n            return this.flowParseInterfaceType();\n          }\n          return this.flowIdentToTypeAnnotation(startLoc, node, this.parseIdentifier());\n        }\n    }\n    this.unexpected();\n  }\n  flowParsePostfixType() {\n    const startLoc = this.state.startLoc;\n    let type = this.flowParsePrimaryType();\n    let seenOptionalIndexedAccess = false;\n    while ((this.match(0) || this.match(18)) && !this.canInsertSemicolon()) {\n      const node = this.startNodeAt(startLoc);\n      const optional = this.eat(18);\n      seenOptionalIndexedAccess = seenOptionalIndexedAccess || optional;\n      this.expect(0);\n      if (!optional && this.match(3)) {\n        node.elementType = type;\n        this.next();\n        type = this.finishNode(node, \"ArrayTypeAnnotation\");\n      } else {\n        node.objectType = type;\n        node.indexType = this.flowParseType();\n        this.expect(3);\n        if (seenOptionalIndexedAccess) {\n          node.optional = optional;\n          type = this.finishNode(node, \"OptionalIndexedAccessType\");\n        } else {\n          type = this.finishNode(node, \"IndexedAccessType\");\n        }\n      }\n    }\n    return type;\n  }\n  flowParsePrefixType() {\n    const node = this.startNode();\n    if (this.eat(17)) {\n      node.typeAnnotation = this.flowParsePrefixType();\n      return this.finishNode(node, \"NullableTypeAnnotation\");\n    } else {\n      return this.flowParsePostfixType();\n    }\n  }\n  flowParseAnonFunctionWithoutParens() {\n    const param = this.flowParsePrefixType();\n    if (!this.state.noAnonFunctionType && this.eat(19)) {\n      const node = this.startNodeAt(param.loc.start);\n      node.params = [this.reinterpretTypeAsFunctionTypeParam(param)];\n      node.rest = null;\n      node.this = null;\n      node.returnType = this.flowParseType();\n      node.typeParameters = null;\n      return this.finishNode(node, \"FunctionTypeAnnotation\");\n    }\n    return param;\n  }\n  flowParseIntersectionType() {\n    const node = this.startNode();\n    this.eat(45);\n    const type = this.flowParseAnonFunctionWithoutParens();\n    node.types = [type];\n    while (this.eat(45)) {\n      node.types.push(this.flowParseAnonFunctionWithoutParens());\n    }\n    return node.types.length === 1 ? type : this.finishNode(node, \"IntersectionTypeAnnotation\");\n  }\n  flowParseUnionType() {\n    const node = this.startNode();\n    this.eat(43);\n    const type = this.flowParseIntersectionType();\n    node.types = [type];\n    while (this.eat(43)) {\n      node.types.push(this.flowParseIntersectionType());\n    }\n    return node.types.length === 1 ? type : this.finishNode(node, \"UnionTypeAnnotation\");\n  }\n  flowParseType() {\n    const oldInType = this.state.inType;\n    this.state.inType = true;\n    const type = this.flowParseUnionType();\n    this.state.inType = oldInType;\n    return type;\n  }\n  flowParseTypeOrImplicitInstantiation() {\n    if (this.state.type === 132 && this.state.value === \"_\") {\n      const startLoc = this.state.startLoc;\n      const node = this.parseIdentifier();\n      return this.flowParseGenericType(startLoc, node);\n    } else {\n      return this.flowParseType();\n    }\n  }\n  flowParseTypeAnnotation() {\n    const node = this.startNode();\n    node.typeAnnotation = this.flowParseTypeInitialiser();\n    return this.finishNode(node, \"TypeAnnotation\");\n  }\n  flowParseTypeAnnotatableIdentifier(allowPrimitiveOverride) {\n    const ident = allowPrimitiveOverride ? this.parseIdentifier() : this.flowParseRestrictedIdentifier();\n    if (this.match(14)) {\n      ident.typeAnnotation = this.flowParseTypeAnnotation();\n      this.resetEndLocation(ident);\n    }\n    return ident;\n  }\n  typeCastToParameter(node) {\n    node.expression.typeAnnotation = node.typeAnnotation;\n    this.resetEndLocation(node.expression, node.typeAnnotation.loc.end);\n    return node.expression;\n  }\n  flowParseVariance() {\n    let variance = null;\n    if (this.match(53)) {\n      variance = this.startNode();\n      if (this.state.value === \"+\") {\n        variance.kind = \"plus\";\n      } else {\n        variance.kind = \"minus\";\n      }\n      this.next();\n      return this.finishNode(variance, \"Variance\");\n    }\n    return variance;\n  }\n  parseFunctionBody(node, allowExpressionBody, isMethod = false) {\n    if (allowExpressionBody) {\n      this.forwardNoArrowParamsConversionAt(node, () => super.parseFunctionBody(node, true, isMethod));\n      return;\n    }\n    super.parseFunctionBody(node, false, isMethod);\n  }\n  parseFunctionBodyAndFinish(node, type, isMethod = false) {\n    if (this.match(14)) {\n      const typeNode = this.startNode();\n      [typeNode.typeAnnotation, node.predicate] = this.flowParseTypeAndPredicateInitialiser();\n      node.returnType = typeNode.typeAnnotation ? this.finishNode(typeNode, \"TypeAnnotation\") : null;\n    }\n    return super.parseFunctionBodyAndFinish(node, type, isMethod);\n  }\n  parseStatementLike(flags) {\n    if (this.state.strict && this.isContextual(129)) {\n      const lookahead = this.lookahead();\n      if (tokenIsKeywordOrIdentifier(lookahead.type)) {\n        const node = this.startNode();\n        this.next();\n        return this.flowParseInterface(node);\n      }\n    } else if (this.shouldParseEnums() && this.isContextual(126)) {\n      const node = this.startNode();\n      this.next();\n      return this.flowParseEnumDeclaration(node);\n    }\n    const stmt = super.parseStatementLike(flags);\n    if (this.flowPragma === undefined && !this.isValidDirective(stmt)) {\n      this.flowPragma = null;\n    }\n    return stmt;\n  }\n  parseExpressionStatement(node, expr, decorators) {\n    if (expr.type === \"Identifier\") {\n      if (expr.name === \"declare\") {\n        if (this.match(80) || tokenIsIdentifier(this.state.type) || this.match(68) || this.match(74) || this.match(82)) {\n          return this.flowParseDeclare(node);\n        }\n      } else if (tokenIsIdentifier(this.state.type)) {\n        if (expr.name === \"interface\") {\n          return this.flowParseInterface(node);\n        } else if (expr.name === \"type\") {\n          return this.flowParseTypeAlias(node);\n        } else if (expr.name === \"opaque\") {\n          return this.flowParseOpaqueType(node, false);\n        }\n      }\n    }\n    return super.parseExpressionStatement(node, expr, decorators);\n  }\n  shouldParseExportDeclaration() {\n    const {\n      type\n    } = this.state;\n    if (tokenIsFlowInterfaceOrTypeOrOpaque(type) || this.shouldParseEnums() && type === 126) {\n      return !this.state.containsEsc;\n    }\n    return super.shouldParseExportDeclaration();\n  }\n  isExportDefaultSpecifier() {\n    const {\n      type\n    } = this.state;\n    if (tokenIsFlowInterfaceOrTypeOrOpaque(type) || this.shouldParseEnums() && type === 126) {\n      return this.state.containsEsc;\n    }\n    return super.isExportDefaultSpecifier();\n  }\n  parseExportDefaultExpression() {\n    if (this.shouldParseEnums() && this.isContextual(126)) {\n      const node = this.startNode();\n      this.next();\n      return this.flowParseEnumDeclaration(node);\n    }\n    return super.parseExportDefaultExpression();\n  }\n  parseConditional(expr, startLoc, refExpressionErrors) {\n    if (!this.match(17)) return expr;\n    if (this.state.maybeInArrowParameters) {\n      const nextCh = this.lookaheadCharCode();\n      if (nextCh === 44 || nextCh === 61 || nextCh === 58 || nextCh === 41) {\n        this.setOptionalParametersError(refExpressionErrors);\n        return expr;\n      }\n    }\n    this.expect(17);\n    const state = this.state.clone();\n    const originalNoArrowAt = this.state.noArrowAt;\n    const node = this.startNodeAt(startLoc);\n    let {\n      consequent,\n      failed\n    } = this.tryParseConditionalConsequent();\n    let [valid, invalid] = this.getArrowLikeExpressions(consequent);\n    if (failed || invalid.length > 0) {\n      const noArrowAt = [...originalNoArrowAt];\n      if (invalid.length > 0) {\n        this.state = state;\n        this.state.noArrowAt = noArrowAt;\n        for (let i = 0; i < invalid.length; i++) {\n          noArrowAt.push(invalid[i].start);\n        }\n        ({\n          consequent,\n          failed\n        } = this.tryParseConditionalConsequent());\n        [valid, invalid] = this.getArrowLikeExpressions(consequent);\n      }\n      if (failed && valid.length > 1) {\n        this.raise(FlowErrors.AmbiguousConditionalArrow, {\n          at: state.startLoc\n        });\n      }\n      if (failed && valid.length === 1) {\n        this.state = state;\n        noArrowAt.push(valid[0].start);\n        this.state.noArrowAt = noArrowAt;\n        ({\n          consequent,\n          failed\n        } = this.tryParseConditionalConsequent());\n      }\n    }\n    this.getArrowLikeExpressions(consequent, true);\n    this.state.noArrowAt = originalNoArrowAt;\n    this.expect(14);\n    node.test = expr;\n    node.consequent = consequent;\n    node.alternate = this.forwardNoArrowParamsConversionAt(node, () => this.parseMaybeAssign(undefined, undefined));\n    return this.finishNode(node, \"ConditionalExpression\");\n  }\n  tryParseConditionalConsequent() {\n    this.state.noArrowParamsConversionAt.push(this.state.start);\n    const consequent = this.parseMaybeAssignAllowIn();\n    const failed = !this.match(14);\n    this.state.noArrowParamsConversionAt.pop();\n    return {\n      consequent,\n      failed\n    };\n  }\n  getArrowLikeExpressions(node, disallowInvalid) {\n    const stack = [node];\n    const arrows = [];\n    while (stack.length !== 0) {\n      const node = stack.pop();\n      if (node.type === \"ArrowFunctionExpression\") {\n        if (node.typeParameters || !node.returnType) {\n          this.finishArrowValidation(node);\n        } else {\n          arrows.push(node);\n        }\n        stack.push(node.body);\n      } else if (node.type === \"ConditionalExpression\") {\n        stack.push(node.consequent);\n        stack.push(node.alternate);\n      }\n    }\n    if (disallowInvalid) {\n      arrows.forEach(node => this.finishArrowValidation(node));\n      return [arrows, []];\n    }\n    return partition(arrows, node => node.params.every(param => this.isAssignable(param, true)));\n  }\n  finishArrowValidation(node) {\n    var _node$extra;\n    this.toAssignableList(node.params, (_node$extra = node.extra) == null ? void 0 : _node$extra.trailingCommaLoc, false);\n    this.scope.enter(2 | 4);\n    super.checkParams(node, false, true);\n    this.scope.exit();\n  }\n  forwardNoArrowParamsConversionAt(node, parse) {\n    let result;\n    if (this.state.noArrowParamsConversionAt.indexOf(node.start) !== -1) {\n      this.state.noArrowParamsConversionAt.push(this.state.start);\n      result = parse();\n      this.state.noArrowParamsConversionAt.pop();\n    } else {\n      result = parse();\n    }\n    return result;\n  }\n  parseParenItem(node, startLoc) {\n    node = super.parseParenItem(node, startLoc);\n    if (this.eat(17)) {\n      node.optional = true;\n      this.resetEndLocation(node);\n    }\n    if (this.match(14)) {\n      const typeCastNode = this.startNodeAt(startLoc);\n      typeCastNode.expression = node;\n      typeCastNode.typeAnnotation = this.flowParseTypeAnnotation();\n      return this.finishNode(typeCastNode, \"TypeCastExpression\");\n    }\n    return node;\n  }\n  assertModuleNodeAllowed(node) {\n    if (node.type === \"ImportDeclaration\" && (node.importKind === \"type\" || node.importKind === \"typeof\") || node.type === \"ExportNamedDeclaration\" && node.exportKind === \"type\" || node.type === \"ExportAllDeclaration\" && node.exportKind === \"type\") {\n      return;\n    }\n    super.assertModuleNodeAllowed(node);\n  }\n  parseExportDeclaration(node) {\n    if (this.isContextual(130)) {\n      node.exportKind = \"type\";\n      const declarationNode = this.startNode();\n      this.next();\n      if (this.match(5)) {\n        node.specifiers = this.parseExportSpecifiers(true);\n        super.parseExportFrom(node);\n        return null;\n      } else {\n        return this.flowParseTypeAlias(declarationNode);\n      }\n    } else if (this.isContextual(131)) {\n      node.exportKind = \"type\";\n      const declarationNode = this.startNode();\n      this.next();\n      return this.flowParseOpaqueType(declarationNode, false);\n    } else if (this.isContextual(129)) {\n      node.exportKind = \"type\";\n      const declarationNode = this.startNode();\n      this.next();\n      return this.flowParseInterface(declarationNode);\n    } else if (this.shouldParseEnums() && this.isContextual(126)) {\n      node.exportKind = \"value\";\n      const declarationNode = this.startNode();\n      this.next();\n      return this.flowParseEnumDeclaration(declarationNode);\n    } else {\n      return super.parseExportDeclaration(node);\n    }\n  }\n  eatExportStar(node) {\n    if (super.eatExportStar(node)) return true;\n    if (this.isContextual(130) && this.lookahead().type === 55) {\n      node.exportKind = \"type\";\n      this.next();\n      this.next();\n      return true;\n    }\n    return false;\n  }\n  maybeParseExportNamespaceSpecifier(node) {\n    const {\n      startLoc\n    } = this.state;\n    const hasNamespace = super.maybeParseExportNamespaceSpecifier(node);\n    if (hasNamespace && node.exportKind === \"type\") {\n      this.unexpected(startLoc);\n    }\n    return hasNamespace;\n  }\n  parseClassId(node, isStatement, optionalId) {\n    super.parseClassId(node, isStatement, optionalId);\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    }\n  }\n  parseClassMember(classBody, member, state) {\n    const {\n      startLoc\n    } = this.state;\n    if (this.isContextual(125)) {\n      if (super.parseClassMemberFromModifier(classBody, member)) {\n        return;\n      }\n      member.declare = true;\n    }\n    super.parseClassMember(classBody, member, state);\n    if (member.declare) {\n      if (member.type !== \"ClassProperty\" && member.type !== \"ClassPrivateProperty\" && member.type !== \"PropertyDefinition\") {\n        this.raise(FlowErrors.DeclareClassElement, {\n          at: startLoc\n        });\n      } else if (member.value) {\n        this.raise(FlowErrors.DeclareClassFieldInitializer, {\n          at: member.value\n        });\n      }\n    }\n  }\n  isIterator(word) {\n    return word === \"iterator\" || word === \"asyncIterator\";\n  }\n  readIterator() {\n    const word = super.readWord1();\n    const fullWord = \"@@\" + word;\n    if (!this.isIterator(word) || !this.state.inType) {\n      this.raise(Errors.InvalidIdentifier, {\n        at: this.state.curPosition(),\n        identifierName: fullWord\n      });\n    }\n    this.finishToken(132, fullWord);\n  }\n  getTokenFromCode(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (code === 123 && next === 124) {\n      this.finishOp(6, 2);\n    } else if (this.state.inType && (code === 62 || code === 60)) {\n      this.finishOp(code === 62 ? 48 : 47, 1);\n    } else if (this.state.inType && code === 63) {\n      if (next === 46) {\n        this.finishOp(18, 2);\n      } else {\n        this.finishOp(17, 1);\n      }\n    } else if (isIteratorStart(code, next, this.input.charCodeAt(this.state.pos + 2))) {\n      this.state.pos += 2;\n      this.readIterator();\n    } else {\n      super.getTokenFromCode(code);\n    }\n  }\n  isAssignable(node, isBinding) {\n    if (node.type === \"TypeCastExpression\") {\n      return this.isAssignable(node.expression, isBinding);\n    } else {\n      return super.isAssignable(node, isBinding);\n    }\n  }\n  toAssignable(node, isLHS = false) {\n    if (!isLHS && node.type === \"AssignmentExpression\" && node.left.type === \"TypeCastExpression\") {\n      node.left = this.typeCastToParameter(node.left);\n    }\n    super.toAssignable(node, isLHS);\n  }\n  toAssignableList(exprList, trailingCommaLoc, isLHS) {\n    for (let i = 0; i < exprList.length; i++) {\n      const expr = exprList[i];\n      if ((expr == null ? void 0 : expr.type) === \"TypeCastExpression\") {\n        exprList[i] = this.typeCastToParameter(expr);\n      }\n    }\n    super.toAssignableList(exprList, trailingCommaLoc, isLHS);\n  }\n  toReferencedList(exprList, isParenthesizedExpr) {\n    for (let i = 0; i < exprList.length; i++) {\n      var _expr$extra;\n      const expr = exprList[i];\n      if (expr && expr.type === \"TypeCastExpression\" && !((_expr$extra = expr.extra) != null && _expr$extra.parenthesized) && (exprList.length > 1 || !isParenthesizedExpr)) {\n        this.raise(FlowErrors.TypeCastInPattern, {\n          at: expr.typeAnnotation\n        });\n      }\n    }\n    return exprList;\n  }\n  parseArrayLike(close, canBePattern, isTuple, refExpressionErrors) {\n    const node = super.parseArrayLike(close, canBePattern, isTuple, refExpressionErrors);\n    if (canBePattern && !this.state.maybeInArrowParameters) {\n      this.toReferencedList(node.elements);\n    }\n    return node;\n  }\n  isValidLVal(type, isParenthesized, binding) {\n    return type === \"TypeCastExpression\" || super.isValidLVal(type, isParenthesized, binding);\n  }\n  parseClassProperty(node) {\n    if (this.match(14)) {\n      node.typeAnnotation = this.flowParseTypeAnnotation();\n    }\n    return super.parseClassProperty(node);\n  }\n  parseClassPrivateProperty(node) {\n    if (this.match(14)) {\n      node.typeAnnotation = this.flowParseTypeAnnotation();\n    }\n    return super.parseClassPrivateProperty(node);\n  }\n  isClassMethod() {\n    return this.match(47) || super.isClassMethod();\n  }\n  isClassProperty() {\n    return this.match(14) || super.isClassProperty();\n  }\n  isNonstaticConstructor(method) {\n    return !this.match(14) && super.isNonstaticConstructor(method);\n  }\n  pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) {\n    if (method.variance) {\n      this.unexpected(method.variance.loc.start);\n    }\n    delete method.variance;\n    if (this.match(47)) {\n      method.typeParameters = this.flowParseTypeParameterDeclaration();\n    }\n    super.pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper);\n    if (method.params && isConstructor) {\n      const params = method.params;\n      if (params.length > 0 && this.isThisParam(params[0])) {\n        this.raise(FlowErrors.ThisParamBannedInConstructor, {\n          at: method\n        });\n      }\n    } else if (method.type === \"MethodDefinition\" && isConstructor && method.value.params) {\n      const params = method.value.params;\n      if (params.length > 0 && this.isThisParam(params[0])) {\n        this.raise(FlowErrors.ThisParamBannedInConstructor, {\n          at: method\n        });\n      }\n    }\n  }\n  pushClassPrivateMethod(classBody, method, isGenerator, isAsync) {\n    if (method.variance) {\n      this.unexpected(method.variance.loc.start);\n    }\n    delete method.variance;\n    if (this.match(47)) {\n      method.typeParameters = this.flowParseTypeParameterDeclaration();\n    }\n    super.pushClassPrivateMethod(classBody, method, isGenerator, isAsync);\n  }\n  parseClassSuper(node) {\n    super.parseClassSuper(node);\n    if (node.superClass && this.match(47)) {\n      node.superTypeParameters = this.flowParseTypeParameterInstantiation();\n    }\n    if (this.isContextual(113)) {\n      this.next();\n      const implemented = node.implements = [];\n      do {\n        const node = this.startNode();\n        node.id = this.flowParseRestrictedIdentifier(true);\n        if (this.match(47)) {\n          node.typeParameters = this.flowParseTypeParameterInstantiation();\n        } else {\n          node.typeParameters = null;\n        }\n        implemented.push(this.finishNode(node, \"ClassImplements\"));\n      } while (this.eat(12));\n    }\n  }\n  checkGetterSetterParams(method) {\n    super.checkGetterSetterParams(method);\n    const params = this.getObjectOrClassMethodParams(method);\n    if (params.length > 0) {\n      const param = params[0];\n      if (this.isThisParam(param) && method.kind === \"get\") {\n        this.raise(FlowErrors.GetterMayNotHaveThisParam, {\n          at: param\n        });\n      } else if (this.isThisParam(param)) {\n        this.raise(FlowErrors.SetterMayNotHaveThisParam, {\n          at: param\n        });\n      }\n    }\n  }\n  parsePropertyNamePrefixOperator(node) {\n    node.variance = this.flowParseVariance();\n  }\n  parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors) {\n    if (prop.variance) {\n      this.unexpected(prop.variance.loc.start);\n    }\n    delete prop.variance;\n    let typeParameters;\n    if (this.match(47) && !isAccessor) {\n      typeParameters = this.flowParseTypeParameterDeclaration();\n      if (!this.match(10)) this.unexpected();\n    }\n    const result = super.parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors);\n    if (typeParameters) {\n      (result.value || result).typeParameters = typeParameters;\n    }\n    return result;\n  }\n  parseAssignableListItemTypes(param) {\n    if (this.eat(17)) {\n      if (param.type !== \"Identifier\") {\n        this.raise(FlowErrors.PatternIsOptional, {\n          at: param\n        });\n      }\n      if (this.isThisParam(param)) {\n        this.raise(FlowErrors.ThisParamMayNotBeOptional, {\n          at: param\n        });\n      }\n      param.optional = true;\n    }\n    if (this.match(14)) {\n      param.typeAnnotation = this.flowParseTypeAnnotation();\n    } else if (this.isThisParam(param)) {\n      this.raise(FlowErrors.ThisParamAnnotationRequired, {\n        at: param\n      });\n    }\n    if (this.match(29) && this.isThisParam(param)) {\n      this.raise(FlowErrors.ThisParamNoDefault, {\n        at: param\n      });\n    }\n    this.resetEndLocation(param);\n    return param;\n  }\n  parseMaybeDefault(startLoc, left) {\n    const node = super.parseMaybeDefault(startLoc, left);\n    if (node.type === \"AssignmentPattern\" && node.typeAnnotation && node.right.start < node.typeAnnotation.start) {\n      this.raise(FlowErrors.TypeBeforeInitializer, {\n        at: node.typeAnnotation\n      });\n    }\n    return node;\n  }\n  checkImportReflection(node) {\n    super.checkImportReflection(node);\n    if (node.module && node.importKind !== \"value\") {\n      this.raise(FlowErrors.ImportReflectionHasImportType, {\n        at: node.specifiers[0].loc.start\n      });\n    }\n  }\n  parseImportSpecifierLocal(node, specifier, type) {\n    specifier.local = hasTypeImportKind(node) ? this.flowParseRestrictedIdentifier(true, true) : this.parseIdentifier();\n    node.specifiers.push(this.finishImportSpecifier(specifier, type));\n  }\n  isPotentialImportPhase(isExport) {\n    if (super.isPotentialImportPhase(isExport)) return true;\n    if (this.isContextual(130)) {\n      if (!isExport) return true;\n      const ch = this.lookaheadCharCode();\n      return ch === 123 || ch === 42;\n    }\n    return !isExport && this.isContextual(87);\n  }\n  applyImportPhase(node, isExport, phase, loc) {\n    super.applyImportPhase(node, isExport, phase, loc);\n    if (isExport) {\n      if (!phase && this.match(65)) {\n        return;\n      }\n      node.exportKind = phase === \"type\" ? phase : \"value\";\n    } else {\n      if (phase === \"type\" && this.match(55)) this.unexpected();\n      node.importKind = phase === \"type\" || phase === \"typeof\" ? phase : \"value\";\n    }\n  }\n  parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, bindingType) {\n    const firstIdent = specifier.imported;\n    let specifierTypeKind = null;\n    if (firstIdent.type === \"Identifier\") {\n      if (firstIdent.name === \"type\") {\n        specifierTypeKind = \"type\";\n      } else if (firstIdent.name === \"typeof\") {\n        specifierTypeKind = \"typeof\";\n      }\n    }\n    let isBinding = false;\n    if (this.isContextual(93) && !this.isLookaheadContextual(\"as\")) {\n      const as_ident = this.parseIdentifier(true);\n      if (specifierTypeKind !== null && !tokenIsKeywordOrIdentifier(this.state.type)) {\n        specifier.imported = as_ident;\n        specifier.importKind = specifierTypeKind;\n        specifier.local = cloneIdentifier(as_ident);\n      } else {\n        specifier.imported = firstIdent;\n        specifier.importKind = null;\n        specifier.local = this.parseIdentifier();\n      }\n    } else {\n      if (specifierTypeKind !== null && tokenIsKeywordOrIdentifier(this.state.type)) {\n        specifier.imported = this.parseIdentifier(true);\n        specifier.importKind = specifierTypeKind;\n      } else {\n        if (importedIsString) {\n          throw this.raise(Errors.ImportBindingIsString, {\n            at: specifier,\n            importName: firstIdent.value\n          });\n        }\n        specifier.imported = firstIdent;\n        specifier.importKind = null;\n      }\n      if (this.eatContextual(93)) {\n        specifier.local = this.parseIdentifier();\n      } else {\n        isBinding = true;\n        specifier.local = cloneIdentifier(specifier.imported);\n      }\n    }\n    const specifierIsTypeImport = hasTypeImportKind(specifier);\n    if (isInTypeOnlyImport && specifierIsTypeImport) {\n      this.raise(FlowErrors.ImportTypeShorthandOnlyInPureImport, {\n        at: specifier\n      });\n    }\n    if (isInTypeOnlyImport || specifierIsTypeImport) {\n      this.checkReservedType(specifier.local.name, specifier.local.loc.start, true);\n    }\n    if (isBinding && !isInTypeOnlyImport && !specifierIsTypeImport) {\n      this.checkReservedWord(specifier.local.name, specifier.loc.start, true, true);\n    }\n    return this.finishImportSpecifier(specifier, \"ImportSpecifier\");\n  }\n  parseBindingAtom() {\n    switch (this.state.type) {\n      case 78:\n        return this.parseIdentifier(true);\n      default:\n        return super.parseBindingAtom();\n    }\n  }\n  parseFunctionParams(node, isConstructor) {\n    const kind = node.kind;\n    if (kind !== \"get\" && kind !== \"set\" && this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    }\n    super.parseFunctionParams(node, isConstructor);\n  }\n  parseVarId(decl, kind) {\n    super.parseVarId(decl, kind);\n    if (this.match(14)) {\n      decl.id.typeAnnotation = this.flowParseTypeAnnotation();\n      this.resetEndLocation(decl.id);\n    }\n  }\n  parseAsyncArrowFromCallExpression(node, call) {\n    if (this.match(14)) {\n      const oldNoAnonFunctionType = this.state.noAnonFunctionType;\n      this.state.noAnonFunctionType = true;\n      node.returnType = this.flowParseTypeAnnotation();\n      this.state.noAnonFunctionType = oldNoAnonFunctionType;\n    }\n    return super.parseAsyncArrowFromCallExpression(node, call);\n  }\n  shouldParseAsyncArrow() {\n    return this.match(14) || super.shouldParseAsyncArrow();\n  }\n  parseMaybeAssign(refExpressionErrors, afterLeftParse) {\n    var _jsx;\n    let state = null;\n    let jsx;\n    if (this.hasPlugin(\"jsx\") && (this.match(142) || this.match(47))) {\n      state = this.state.clone();\n      jsx = this.tryParse(() => super.parseMaybeAssign(refExpressionErrors, afterLeftParse), state);\n      if (!jsx.error) return jsx.node;\n      const {\n        context\n      } = this.state;\n      const currentContext = context[context.length - 1];\n      if (currentContext === types.j_oTag || currentContext === types.j_expr) {\n        context.pop();\n      }\n    }\n    if ((_jsx = jsx) != null && _jsx.error || this.match(47)) {\n      var _jsx2, _jsx3;\n      state = state || this.state.clone();\n      let typeParameters;\n      const arrow = this.tryParse(abort => {\n        var _arrowExpression$extr;\n        typeParameters = this.flowParseTypeParameterDeclaration();\n        const arrowExpression = this.forwardNoArrowParamsConversionAt(typeParameters, () => {\n          const result = super.parseMaybeAssign(refExpressionErrors, afterLeftParse);\n          this.resetStartLocationFromNode(result, typeParameters);\n          return result;\n        });\n        if ((_arrowExpression$extr = arrowExpression.extra) != null && _arrowExpression$extr.parenthesized) abort();\n        const expr = this.maybeUnwrapTypeCastExpression(arrowExpression);\n        if (expr.type !== \"ArrowFunctionExpression\") abort();\n        expr.typeParameters = typeParameters;\n        this.resetStartLocationFromNode(expr, typeParameters);\n        return arrowExpression;\n      }, state);\n      let arrowExpression = null;\n      if (arrow.node && this.maybeUnwrapTypeCastExpression(arrow.node).type === \"ArrowFunctionExpression\") {\n        if (!arrow.error && !arrow.aborted) {\n          if (arrow.node.async) {\n            this.raise(FlowErrors.UnexpectedTypeParameterBeforeAsyncArrowFunction, {\n              at: typeParameters\n            });\n          }\n          return arrow.node;\n        }\n        arrowExpression = arrow.node;\n      }\n      if ((_jsx2 = jsx) != null && _jsx2.node) {\n        this.state = jsx.failState;\n        return jsx.node;\n      }\n      if (arrowExpression) {\n        this.state = arrow.failState;\n        return arrowExpression;\n      }\n      if ((_jsx3 = jsx) != null && _jsx3.thrown) throw jsx.error;\n      if (arrow.thrown) throw arrow.error;\n      throw this.raise(FlowErrors.UnexpectedTokenAfterTypeParameter, {\n        at: typeParameters\n      });\n    }\n    return super.parseMaybeAssign(refExpressionErrors, afterLeftParse);\n  }\n  parseArrow(node) {\n    if (this.match(14)) {\n      const result = this.tryParse(() => {\n        const oldNoAnonFunctionType = this.state.noAnonFunctionType;\n        this.state.noAnonFunctionType = true;\n        const typeNode = this.startNode();\n        [typeNode.typeAnnotation, node.predicate] = this.flowParseTypeAndPredicateInitialiser();\n        this.state.noAnonFunctionType = oldNoAnonFunctionType;\n        if (this.canInsertSemicolon()) this.unexpected();\n        if (!this.match(19)) this.unexpected();\n        return typeNode;\n      });\n      if (result.thrown) return null;\n      if (result.error) this.state = result.failState;\n      node.returnType = result.node.typeAnnotation ? this.finishNode(result.node, \"TypeAnnotation\") : null;\n    }\n    return super.parseArrow(node);\n  }\n  shouldParseArrow(params) {\n    return this.match(14) || super.shouldParseArrow(params);\n  }\n  setArrowFunctionParameters(node, params) {\n    if (this.state.noArrowParamsConversionAt.indexOf(node.start) !== -1) {\n      node.params = params;\n    } else {\n      super.setArrowFunctionParameters(node, params);\n    }\n  }\n  checkParams(node, allowDuplicates, isArrowFunction, strictModeChanged = true) {\n    if (isArrowFunction && this.state.noArrowParamsConversionAt.indexOf(node.start) !== -1) {\n      return;\n    }\n    for (let i = 0; i < node.params.length; i++) {\n      if (this.isThisParam(node.params[i]) && i > 0) {\n        this.raise(FlowErrors.ThisParamMustBeFirst, {\n          at: node.params[i]\n        });\n      }\n    }\n    super.checkParams(node, allowDuplicates, isArrowFunction, strictModeChanged);\n  }\n  parseParenAndDistinguishExpression(canBeArrow) {\n    return super.parseParenAndDistinguishExpression(canBeArrow && this.state.noArrowAt.indexOf(this.state.start) === -1);\n  }\n  parseSubscripts(base, startLoc, noCalls) {\n    if (base.type === \"Identifier\" && base.name === \"async\" && this.state.noArrowAt.indexOf(startLoc.index) !== -1) {\n      this.next();\n      const node = this.startNodeAt(startLoc);\n      node.callee = base;\n      node.arguments = super.parseCallExpressionArguments(11, false);\n      base = this.finishNode(node, \"CallExpression\");\n    } else if (base.type === \"Identifier\" && base.name === \"async\" && this.match(47)) {\n      const state = this.state.clone();\n      const arrow = this.tryParse(abort => this.parseAsyncArrowWithTypeParameters(startLoc) || abort(), state);\n      if (!arrow.error && !arrow.aborted) return arrow.node;\n      const result = this.tryParse(() => super.parseSubscripts(base, startLoc, noCalls), state);\n      if (result.node && !result.error) return result.node;\n      if (arrow.node) {\n        this.state = arrow.failState;\n        return arrow.node;\n      }\n      if (result.node) {\n        this.state = result.failState;\n        return result.node;\n      }\n      throw arrow.error || result.error;\n    }\n    return super.parseSubscripts(base, startLoc, noCalls);\n  }\n  parseSubscript(base, startLoc, noCalls, subscriptState) {\n    if (this.match(18) && this.isLookaheadToken_lt()) {\n      subscriptState.optionalChainMember = true;\n      if (noCalls) {\n        subscriptState.stop = true;\n        return base;\n      }\n      this.next();\n      const node = this.startNodeAt(startLoc);\n      node.callee = base;\n      node.typeArguments = this.flowParseTypeParameterInstantiation();\n      this.expect(10);\n      node.arguments = this.parseCallExpressionArguments(11, false);\n      node.optional = true;\n      return this.finishCallExpression(node, true);\n    } else if (!noCalls && this.shouldParseTypes() && this.match(47)) {\n      const node = this.startNodeAt(startLoc);\n      node.callee = base;\n      const result = this.tryParse(() => {\n        node.typeArguments = this.flowParseTypeParameterInstantiationCallOrNew();\n        this.expect(10);\n        node.arguments = super.parseCallExpressionArguments(11, false);\n        if (subscriptState.optionalChainMember) {\n          node.optional = false;\n        }\n        return this.finishCallExpression(node, subscriptState.optionalChainMember);\n      });\n      if (result.node) {\n        if (result.error) this.state = result.failState;\n        return result.node;\n      }\n    }\n    return super.parseSubscript(base, startLoc, noCalls, subscriptState);\n  }\n  parseNewCallee(node) {\n    super.parseNewCallee(node);\n    let targs = null;\n    if (this.shouldParseTypes() && this.match(47)) {\n      targs = this.tryParse(() => this.flowParseTypeParameterInstantiationCallOrNew()).node;\n    }\n    node.typeArguments = targs;\n  }\n  parseAsyncArrowWithTypeParameters(startLoc) {\n    const node = this.startNodeAt(startLoc);\n    this.parseFunctionParams(node, false);\n    if (!this.parseArrow(node)) return;\n    return super.parseArrowExpression(node, undefined, true);\n  }\n  readToken_mult_modulo(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (code === 42 && next === 47 && this.state.hasFlowComment) {\n      this.state.hasFlowComment = false;\n      this.state.pos += 2;\n      this.nextToken();\n      return;\n    }\n    super.readToken_mult_modulo(code);\n  }\n  readToken_pipe_amp(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (code === 124 && next === 125) {\n      this.finishOp(9, 2);\n      return;\n    }\n    super.readToken_pipe_amp(code);\n  }\n  parseTopLevel(file, program) {\n    const fileNode = super.parseTopLevel(file, program);\n    if (this.state.hasFlowComment) {\n      this.raise(FlowErrors.UnterminatedFlowComment, {\n        at: this.state.curPosition()\n      });\n    }\n    return fileNode;\n  }\n  skipBlockComment() {\n    if (this.hasPlugin(\"flowComments\") && this.skipFlowComment()) {\n      if (this.state.hasFlowComment) {\n        throw this.raise(FlowErrors.NestedFlowComment, {\n          at: this.state.startLoc\n        });\n      }\n      this.hasFlowCommentCompletion();\n      const commentSkip = this.skipFlowComment();\n      if (commentSkip) {\n        this.state.pos += commentSkip;\n        this.state.hasFlowComment = true;\n      }\n      return;\n    }\n    return super.skipBlockComment(this.state.hasFlowComment ? \"*-/\" : \"*/\");\n  }\n  skipFlowComment() {\n    const {\n      pos\n    } = this.state;\n    let shiftToFirstNonWhiteSpace = 2;\n    while ([32, 9].includes(this.input.charCodeAt(pos + shiftToFirstNonWhiteSpace))) {\n      shiftToFirstNonWhiteSpace++;\n    }\n    const ch2 = this.input.charCodeAt(shiftToFirstNonWhiteSpace + pos);\n    const ch3 = this.input.charCodeAt(shiftToFirstNonWhiteSpace + pos + 1);\n    if (ch2 === 58 && ch3 === 58) {\n      return shiftToFirstNonWhiteSpace + 2;\n    }\n    if (this.input.slice(shiftToFirstNonWhiteSpace + pos, shiftToFirstNonWhiteSpace + pos + 12) === \"flow-include\") {\n      return shiftToFirstNonWhiteSpace + 12;\n    }\n    if (ch2 === 58 && ch3 !== 58) {\n      return shiftToFirstNonWhiteSpace;\n    }\n    return false;\n  }\n  hasFlowCommentCompletion() {\n    const end = this.input.indexOf(\"*/\", this.state.pos);\n    if (end === -1) {\n      throw this.raise(Errors.UnterminatedComment, {\n        at: this.state.curPosition()\n      });\n    }\n  }\n  flowEnumErrorBooleanMemberNotInitialized(loc, {\n    enumName,\n    memberName\n  }) {\n    this.raise(FlowErrors.EnumBooleanMemberNotInitialized, {\n      at: loc,\n      memberName,\n      enumName\n    });\n  }\n  flowEnumErrorInvalidMemberInitializer(loc, enumContext) {\n    return this.raise(!enumContext.explicitType ? FlowErrors.EnumInvalidMemberInitializerUnknownType : enumContext.explicitType === \"symbol\" ? FlowErrors.EnumInvalidMemberInitializerSymbolType : FlowErrors.EnumInvalidMemberInitializerPrimaryType, Object.assign({\n      at: loc\n    }, enumContext));\n  }\n  flowEnumErrorNumberMemberNotInitialized(loc, {\n    enumName,\n    memberName\n  }) {\n    this.raise(FlowErrors.EnumNumberMemberNotInitialized, {\n      at: loc,\n      enumName,\n      memberName\n    });\n  }\n  flowEnumErrorStringMemberInconsistentlyInitialized(node, {\n    enumName\n  }) {\n    this.raise(FlowErrors.EnumStringMemberInconsistentlyInitialized, {\n      at: node,\n      enumName\n    });\n  }\n  flowEnumMemberInit() {\n    const startLoc = this.state.startLoc;\n    const endOfInit = () => this.match(12) || this.match(8);\n    switch (this.state.type) {\n      case 134:\n        {\n          const literal = this.parseNumericLiteral(this.state.value);\n          if (endOfInit()) {\n            return {\n              type: \"number\",\n              loc: literal.loc.start,\n              value: literal\n            };\n          }\n          return {\n            type: \"invalid\",\n            loc: startLoc\n          };\n        }\n      case 133:\n        {\n          const literal = this.parseStringLiteral(this.state.value);\n          if (endOfInit()) {\n            return {\n              type: \"string\",\n              loc: literal.loc.start,\n              value: literal\n            };\n          }\n          return {\n            type: \"invalid\",\n            loc: startLoc\n          };\n        }\n      case 85:\n      case 86:\n        {\n          const literal = this.parseBooleanLiteral(this.match(85));\n          if (endOfInit()) {\n            return {\n              type: \"boolean\",\n              loc: literal.loc.start,\n              value: literal\n            };\n          }\n          return {\n            type: \"invalid\",\n            loc: startLoc\n          };\n        }\n      default:\n        return {\n          type: \"invalid\",\n          loc: startLoc\n        };\n    }\n  }\n  flowEnumMemberRaw() {\n    const loc = this.state.startLoc;\n    const id = this.parseIdentifier(true);\n    const init = this.eat(29) ? this.flowEnumMemberInit() : {\n      type: \"none\",\n      loc\n    };\n    return {\n      id,\n      init\n    };\n  }\n  flowEnumCheckExplicitTypeMismatch(loc, context, expectedType) {\n    const {\n      explicitType\n    } = context;\n    if (explicitType === null) {\n      return;\n    }\n    if (explicitType !== expectedType) {\n      this.flowEnumErrorInvalidMemberInitializer(loc, context);\n    }\n  }\n  flowEnumMembers({\n    enumName,\n    explicitType\n  }) {\n    const seenNames = new Set();\n    const members = {\n      booleanMembers: [],\n      numberMembers: [],\n      stringMembers: [],\n      defaultedMembers: []\n    };\n    let hasUnknownMembers = false;\n    while (!this.match(8)) {\n      if (this.eat(21)) {\n        hasUnknownMembers = true;\n        break;\n      }\n      const memberNode = this.startNode();\n      const {\n        id,\n        init\n      } = this.flowEnumMemberRaw();\n      const memberName = id.name;\n      if (memberName === \"\") {\n        continue;\n      }\n      if (/^[a-z]/.test(memberName)) {\n        this.raise(FlowErrors.EnumInvalidMemberName, {\n          at: id,\n          memberName,\n          suggestion: memberName[0].toUpperCase() + memberName.slice(1),\n          enumName\n        });\n      }\n      if (seenNames.has(memberName)) {\n        this.raise(FlowErrors.EnumDuplicateMemberName, {\n          at: id,\n          memberName,\n          enumName\n        });\n      }\n      seenNames.add(memberName);\n      const context = {\n        enumName,\n        explicitType,\n        memberName\n      };\n      memberNode.id = id;\n      switch (init.type) {\n        case \"boolean\":\n          {\n            this.flowEnumCheckExplicitTypeMismatch(init.loc, context, \"boolean\");\n            memberNode.init = init.value;\n            members.booleanMembers.push(this.finishNode(memberNode, \"EnumBooleanMember\"));\n            break;\n          }\n        case \"number\":\n          {\n            this.flowEnumCheckExplicitTypeMismatch(init.loc, context, \"number\");\n            memberNode.init = init.value;\n            members.numberMembers.push(this.finishNode(memberNode, \"EnumNumberMember\"));\n            break;\n          }\n        case \"string\":\n          {\n            this.flowEnumCheckExplicitTypeMismatch(init.loc, context, \"string\");\n            memberNode.init = init.value;\n            members.stringMembers.push(this.finishNode(memberNode, \"EnumStringMember\"));\n            break;\n          }\n        case \"invalid\":\n          {\n            throw this.flowEnumErrorInvalidMemberInitializer(init.loc, context);\n          }\n        case \"none\":\n          {\n            switch (explicitType) {\n              case \"boolean\":\n                this.flowEnumErrorBooleanMemberNotInitialized(init.loc, context);\n                break;\n              case \"number\":\n                this.flowEnumErrorNumberMemberNotInitialized(init.loc, context);\n                break;\n              default:\n                members.defaultedMembers.push(this.finishNode(memberNode, \"EnumDefaultedMember\"));\n            }\n          }\n      }\n      if (!this.match(8)) {\n        this.expect(12);\n      }\n    }\n    return {\n      members,\n      hasUnknownMembers\n    };\n  }\n  flowEnumStringMembers(initializedMembers, defaultedMembers, {\n    enumName\n  }) {\n    if (initializedMembers.length === 0) {\n      return defaultedMembers;\n    } else if (defaultedMembers.length === 0) {\n      return initializedMembers;\n    } else if (defaultedMembers.length > initializedMembers.length) {\n      for (const member of initializedMembers) {\n        this.flowEnumErrorStringMemberInconsistentlyInitialized(member, {\n          enumName\n        });\n      }\n      return defaultedMembers;\n    } else {\n      for (const member of defaultedMembers) {\n        this.flowEnumErrorStringMemberInconsistentlyInitialized(member, {\n          enumName\n        });\n      }\n      return initializedMembers;\n    }\n  }\n  flowEnumParseExplicitType({\n    enumName\n  }) {\n    if (!this.eatContextual(102)) return null;\n    if (!tokenIsIdentifier(this.state.type)) {\n      throw this.raise(FlowErrors.EnumInvalidExplicitTypeUnknownSupplied, {\n        at: this.state.startLoc,\n        enumName\n      });\n    }\n    const {\n      value\n    } = this.state;\n    this.next();\n    if (value !== \"boolean\" && value !== \"number\" && value !== \"string\" && value !== \"symbol\") {\n      this.raise(FlowErrors.EnumInvalidExplicitType, {\n        at: this.state.startLoc,\n        enumName,\n        invalidEnumType: value\n      });\n    }\n    return value;\n  }\n  flowEnumBody(node, id) {\n    const enumName = id.name;\n    const nameLoc = id.loc.start;\n    const explicitType = this.flowEnumParseExplicitType({\n      enumName\n    });\n    this.expect(5);\n    const {\n      members,\n      hasUnknownMembers\n    } = this.flowEnumMembers({\n      enumName,\n      explicitType\n    });\n    node.hasUnknownMembers = hasUnknownMembers;\n    switch (explicitType) {\n      case \"boolean\":\n        node.explicitType = true;\n        node.members = members.booleanMembers;\n        this.expect(8);\n        return this.finishNode(node, \"EnumBooleanBody\");\n      case \"number\":\n        node.explicitType = true;\n        node.members = members.numberMembers;\n        this.expect(8);\n        return this.finishNode(node, \"EnumNumberBody\");\n      case \"string\":\n        node.explicitType = true;\n        node.members = this.flowEnumStringMembers(members.stringMembers, members.defaultedMembers, {\n          enumName\n        });\n        this.expect(8);\n        return this.finishNode(node, \"EnumStringBody\");\n      case \"symbol\":\n        node.members = members.defaultedMembers;\n        this.expect(8);\n        return this.finishNode(node, \"EnumSymbolBody\");\n      default:\n        {\n          const empty = () => {\n            node.members = [];\n            this.expect(8);\n            return this.finishNode(node, \"EnumStringBody\");\n          };\n          node.explicitType = false;\n          const boolsLen = members.booleanMembers.length;\n          const numsLen = members.numberMembers.length;\n          const strsLen = members.stringMembers.length;\n          const defaultedLen = members.defaultedMembers.length;\n          if (!boolsLen && !numsLen && !strsLen && !defaultedLen) {\n            return empty();\n          } else if (!boolsLen && !numsLen) {\n            node.members = this.flowEnumStringMembers(members.stringMembers, members.defaultedMembers, {\n              enumName\n            });\n            this.expect(8);\n            return this.finishNode(node, \"EnumStringBody\");\n          } else if (!numsLen && !strsLen && boolsLen >= defaultedLen) {\n            for (const member of members.defaultedMembers) {\n              this.flowEnumErrorBooleanMemberNotInitialized(member.loc.start, {\n                enumName,\n                memberName: member.id.name\n              });\n            }\n            node.members = members.booleanMembers;\n            this.expect(8);\n            return this.finishNode(node, \"EnumBooleanBody\");\n          } else if (!boolsLen && !strsLen && numsLen >= defaultedLen) {\n            for (const member of members.defaultedMembers) {\n              this.flowEnumErrorNumberMemberNotInitialized(member.loc.start, {\n                enumName,\n                memberName: member.id.name\n              });\n            }\n            node.members = members.numberMembers;\n            this.expect(8);\n            return this.finishNode(node, \"EnumNumberBody\");\n          } else {\n            this.raise(FlowErrors.EnumInconsistentMemberValues, {\n              at: nameLoc,\n              enumName\n            });\n            return empty();\n          }\n        }\n    }\n  }\n  flowParseEnumDeclaration(node) {\n    const id = this.parseIdentifier();\n    node.id = id;\n    node.body = this.flowEnumBody(this.startNode(), id);\n    return this.finishNode(node, \"EnumDeclaration\");\n  }\n  isLookaheadToken_lt() {\n    const next = this.nextTokenStart();\n    if (this.input.charCodeAt(next) === 60) {\n      const afterNext = this.input.charCodeAt(next + 1);\n      return afterNext !== 60 && afterNext !== 61;\n    }\n    return false;\n  }\n  maybeUnwrapTypeCastExpression(node) {\n    return node.type === \"TypeCastExpression\" ? node.expression : node;\n  }\n};\nconst entities = {\n  __proto__: null,\n  quot: \"\\u0022\",\n  amp: \"&\",\n  apos: \"\\u0027\",\n  lt: \"<\",\n  gt: \">\",\n  nbsp: \"\\u00A0\",\n  iexcl: \"\\u00A1\",\n  cent: \"\\u00A2\",\n  pound: \"\\u00A3\",\n  curren: \"\\u00A4\",\n  yen: \"\\u00A5\",\n  brvbar: \"\\u00A6\",\n  sect: \"\\u00A7\",\n  uml: \"\\u00A8\",\n  copy: \"\\u00A9\",\n  ordf: \"\\u00AA\",\n  laquo: \"\\u00AB\",\n  not: \"\\u00AC\",\n  shy: \"\\u00AD\",\n  reg: \"\\u00AE\",\n  macr: \"\\u00AF\",\n  deg: \"\\u00B0\",\n  plusmn: \"\\u00B1\",\n  sup2: \"\\u00B2\",\n  sup3: \"\\u00B3\",\n  acute: \"\\u00B4\",\n  micro: \"\\u00B5\",\n  para: \"\\u00B6\",\n  middot: \"\\u00B7\",\n  cedil: \"\\u00B8\",\n  sup1: \"\\u00B9\",\n  ordm: \"\\u00BA\",\n  raquo: \"\\u00BB\",\n  frac14: \"\\u00BC\",\n  frac12: \"\\u00BD\",\n  frac34: \"\\u00BE\",\n  iquest: \"\\u00BF\",\n  Agrave: \"\\u00C0\",\n  Aacute: \"\\u00C1\",\n  Acirc: \"\\u00C2\",\n  Atilde: \"\\u00C3\",\n  Auml: \"\\u00C4\",\n  Aring: \"\\u00C5\",\n  AElig: \"\\u00C6\",\n  Ccedil: \"\\u00C7\",\n  Egrave: \"\\u00C8\",\n  Eacute: \"\\u00C9\",\n  Ecirc: \"\\u00CA\",\n  Euml: \"\\u00CB\",\n  Igrave: \"\\u00CC\",\n  Iacute: \"\\u00CD\",\n  Icirc: \"\\u00CE\",\n  Iuml: \"\\u00CF\",\n  ETH: \"\\u00D0\",\n  Ntilde: \"\\u00D1\",\n  Ograve: \"\\u00D2\",\n  Oacute: \"\\u00D3\",\n  Ocirc: \"\\u00D4\",\n  Otilde: \"\\u00D5\",\n  Ouml: \"\\u00D6\",\n  times: \"\\u00D7\",\n  Oslash: \"\\u00D8\",\n  Ugrave: \"\\u00D9\",\n  Uacute: \"\\u00DA\",\n  Ucirc: \"\\u00DB\",\n  Uuml: \"\\u00DC\",\n  Yacute: \"\\u00DD\",\n  THORN: \"\\u00DE\",\n  szlig: \"\\u00DF\",\n  agrave: \"\\u00E0\",\n  aacute: \"\\u00E1\",\n  acirc: \"\\u00E2\",\n  atilde: \"\\u00E3\",\n  auml: \"\\u00E4\",\n  aring: \"\\u00E5\",\n  aelig: \"\\u00E6\",\n  ccedil: \"\\u00E7\",\n  egrave: \"\\u00E8\",\n  eacute: \"\\u00E9\",\n  ecirc: \"\\u00EA\",\n  euml: \"\\u00EB\",\n  igrave: \"\\u00EC\",\n  iacute: \"\\u00ED\",\n  icirc: \"\\u00EE\",\n  iuml: \"\\u00EF\",\n  eth: \"\\u00F0\",\n  ntilde: \"\\u00F1\",\n  ograve: \"\\u00F2\",\n  oacute: \"\\u00F3\",\n  ocirc: \"\\u00F4\",\n  otilde: \"\\u00F5\",\n  ouml: \"\\u00F6\",\n  divide: \"\\u00F7\",\n  oslash: \"\\u00F8\",\n  ugrave: \"\\u00F9\",\n  uacute: \"\\u00FA\",\n  ucirc: \"\\u00FB\",\n  uuml: \"\\u00FC\",\n  yacute: \"\\u00FD\",\n  thorn: \"\\u00FE\",\n  yuml: \"\\u00FF\",\n  OElig: \"\\u0152\",\n  oelig: \"\\u0153\",\n  Scaron: \"\\u0160\",\n  scaron: \"\\u0161\",\n  Yuml: \"\\u0178\",\n  fnof: \"\\u0192\",\n  circ: \"\\u02C6\",\n  tilde: \"\\u02DC\",\n  Alpha: \"\\u0391\",\n  Beta: \"\\u0392\",\n  Gamma: \"\\u0393\",\n  Delta: \"\\u0394\",\n  Epsilon: \"\\u0395\",\n  Zeta: \"\\u0396\",\n  Eta: \"\\u0397\",\n  Theta: \"\\u0398\",\n  Iota: \"\\u0399\",\n  Kappa: \"\\u039A\",\n  Lambda: \"\\u039B\",\n  Mu: \"\\u039C\",\n  Nu: \"\\u039D\",\n  Xi: \"\\u039E\",\n  Omicron: \"\\u039F\",\n  Pi: \"\\u03A0\",\n  Rho: \"\\u03A1\",\n  Sigma: \"\\u03A3\",\n  Tau: \"\\u03A4\",\n  Upsilon: \"\\u03A5\",\n  Phi: \"\\u03A6\",\n  Chi: \"\\u03A7\",\n  Psi: \"\\u03A8\",\n  Omega: \"\\u03A9\",\n  alpha: \"\\u03B1\",\n  beta: \"\\u03B2\",\n  gamma: \"\\u03B3\",\n  delta: \"\\u03B4\",\n  epsilon: \"\\u03B5\",\n  zeta: \"\\u03B6\",\n  eta: \"\\u03B7\",\n  theta: \"\\u03B8\",\n  iota: \"\\u03B9\",\n  kappa: \"\\u03BA\",\n  lambda: \"\\u03BB\",\n  mu: \"\\u03BC\",\n  nu: \"\\u03BD\",\n  xi: \"\\u03BE\",\n  omicron: \"\\u03BF\",\n  pi: \"\\u03C0\",\n  rho: \"\\u03C1\",\n  sigmaf: \"\\u03C2\",\n  sigma: \"\\u03C3\",\n  tau: \"\\u03C4\",\n  upsilon: \"\\u03C5\",\n  phi: \"\\u03C6\",\n  chi: \"\\u03C7\",\n  psi: \"\\u03C8\",\n  omega: \"\\u03C9\",\n  thetasym: \"\\u03D1\",\n  upsih: \"\\u03D2\",\n  piv: \"\\u03D6\",\n  ensp: \"\\u2002\",\n  emsp: \"\\u2003\",\n  thinsp: \"\\u2009\",\n  zwnj: \"\\u200C\",\n  zwj: \"\\u200D\",\n  lrm: \"\\u200E\",\n  rlm: \"\\u200F\",\n  ndash: \"\\u2013\",\n  mdash: \"\\u2014\",\n  lsquo: \"\\u2018\",\n  rsquo: \"\\u2019\",\n  sbquo: \"\\u201A\",\n  ldquo: \"\\u201C\",\n  rdquo: \"\\u201D\",\n  bdquo: \"\\u201E\",\n  dagger: \"\\u2020\",\n  Dagger: \"\\u2021\",\n  bull: \"\\u2022\",\n  hellip: \"\\u2026\",\n  permil: \"\\u2030\",\n  prime: \"\\u2032\",\n  Prime: \"\\u2033\",\n  lsaquo: \"\\u2039\",\n  rsaquo: \"\\u203A\",\n  oline: \"\\u203E\",\n  frasl: \"\\u2044\",\n  euro: \"\\u20AC\",\n  image: \"\\u2111\",\n  weierp: \"\\u2118\",\n  real: \"\\u211C\",\n  trade: \"\\u2122\",\n  alefsym: \"\\u2135\",\n  larr: \"\\u2190\",\n  uarr: \"\\u2191\",\n  rarr: \"\\u2192\",\n  darr: \"\\u2193\",\n  harr: \"\\u2194\",\n  crarr: \"\\u21B5\",\n  lArr: \"\\u21D0\",\n  uArr: \"\\u21D1\",\n  rArr: \"\\u21D2\",\n  dArr: \"\\u21D3\",\n  hArr: \"\\u21D4\",\n  forall: \"\\u2200\",\n  part: \"\\u2202\",\n  exist: \"\\u2203\",\n  empty: \"\\u2205\",\n  nabla: \"\\u2207\",\n  isin: \"\\u2208\",\n  notin: \"\\u2209\",\n  ni: \"\\u220B\",\n  prod: \"\\u220F\",\n  sum: \"\\u2211\",\n  minus: \"\\u2212\",\n  lowast: \"\\u2217\",\n  radic: \"\\u221A\",\n  prop: \"\\u221D\",\n  infin: \"\\u221E\",\n  ang: \"\\u2220\",\n  and: \"\\u2227\",\n  or: \"\\u2228\",\n  cap: \"\\u2229\",\n  cup: \"\\u222A\",\n  int: \"\\u222B\",\n  there4: \"\\u2234\",\n  sim: \"\\u223C\",\n  cong: \"\\u2245\",\n  asymp: \"\\u2248\",\n  ne: \"\\u2260\",\n  equiv: \"\\u2261\",\n  le: \"\\u2264\",\n  ge: \"\\u2265\",\n  sub: \"\\u2282\",\n  sup: \"\\u2283\",\n  nsub: \"\\u2284\",\n  sube: \"\\u2286\",\n  supe: \"\\u2287\",\n  oplus: \"\\u2295\",\n  otimes: \"\\u2297\",\n  perp: \"\\u22A5\",\n  sdot: \"\\u22C5\",\n  lceil: \"\\u2308\",\n  rceil: \"\\u2309\",\n  lfloor: \"\\u230A\",\n  rfloor: \"\\u230B\",\n  lang: \"\\u2329\",\n  rang: \"\\u232A\",\n  loz: \"\\u25CA\",\n  spades: \"\\u2660\",\n  clubs: \"\\u2663\",\n  hearts: \"\\u2665\",\n  diams: \"\\u2666\"\n};\nconst JsxErrors = ParseErrorEnum`jsx`({\n  AttributeIsEmpty: \"JSX attributes must only be assigned a non-empty expression.\",\n  MissingClosingTagElement: ({\n    openingTagName\n  }) => `Expected corresponding JSX closing tag for <${openingTagName}>.`,\n  MissingClosingTagFragment: \"Expected corresponding JSX closing tag for <>.\",\n  UnexpectedSequenceExpression: \"Sequence expressions cannot be directly nested inside JSX. Did you mean to wrap it in parentheses (...)?\",\n  UnexpectedToken: ({\n    unexpected,\n    HTMLEntity\n  }) => `Unexpected token \\`${unexpected}\\`. Did you mean \\`${HTMLEntity}\\` or \\`{'${unexpected}'}\\`?`,\n  UnsupportedJsxValue: \"JSX value should be either an expression or a quoted JSX text.\",\n  UnterminatedJsxContent: \"Unterminated JSX contents.\",\n  UnwrappedAdjacentJSXElements: \"Adjacent JSX elements must be wrapped in an enclosing tag. Did you want a JSX fragment <>...</>?\"\n});\nfunction isFragment(object) {\n  return object ? object.type === \"JSXOpeningFragment\" || object.type === \"JSXClosingFragment\" : false;\n}\nfunction getQualifiedJSXName(object) {\n  if (object.type === \"JSXIdentifier\") {\n    return object.name;\n  }\n  if (object.type === \"JSXNamespacedName\") {\n    return object.namespace.name + \":\" + object.name.name;\n  }\n  if (object.type === \"JSXMemberExpression\") {\n    return getQualifiedJSXName(object.object) + \".\" + getQualifiedJSXName(object.property);\n  }\n  throw new Error(\"Node had unexpected type: \" + object.type);\n}\nvar jsx = superClass => class JSXParserMixin extends superClass {\n  jsxReadToken() {\n    let out = \"\";\n    let chunkStart = this.state.pos;\n    for (;;) {\n      if (this.state.pos >= this.length) {\n        throw this.raise(JsxErrors.UnterminatedJsxContent, {\n          at: this.state.startLoc\n        });\n      }\n      const ch = this.input.charCodeAt(this.state.pos);\n      switch (ch) {\n        case 60:\n        case 123:\n          if (this.state.pos === this.state.start) {\n            if (ch === 60 && this.state.canStartJSXElement) {\n              ++this.state.pos;\n              this.finishToken(142);\n            } else {\n              super.getTokenFromCode(ch);\n            }\n            return;\n          }\n          out += this.input.slice(chunkStart, this.state.pos);\n          this.finishToken(141, out);\n          return;\n        case 38:\n          out += this.input.slice(chunkStart, this.state.pos);\n          out += this.jsxReadEntity();\n          chunkStart = this.state.pos;\n          break;\n        case 62:\n        case 125:\n        default:\n          if (isNewLine(ch)) {\n            out += this.input.slice(chunkStart, this.state.pos);\n            out += this.jsxReadNewLine(true);\n            chunkStart = this.state.pos;\n          } else {\n            ++this.state.pos;\n          }\n      }\n    }\n  }\n  jsxReadNewLine(normalizeCRLF) {\n    const ch = this.input.charCodeAt(this.state.pos);\n    let out;\n    ++this.state.pos;\n    if (ch === 13 && this.input.charCodeAt(this.state.pos) === 10) {\n      ++this.state.pos;\n      out = normalizeCRLF ? \"\\n\" : \"\\r\\n\";\n    } else {\n      out = String.fromCharCode(ch);\n    }\n    ++this.state.curLine;\n    this.state.lineStart = this.state.pos;\n    return out;\n  }\n  jsxReadString(quote) {\n    let out = \"\";\n    let chunkStart = ++this.state.pos;\n    for (;;) {\n      if (this.state.pos >= this.length) {\n        throw this.raise(Errors.UnterminatedString, {\n          at: this.state.startLoc\n        });\n      }\n      const ch = this.input.charCodeAt(this.state.pos);\n      if (ch === quote) break;\n      if (ch === 38) {\n        out += this.input.slice(chunkStart, this.state.pos);\n        out += this.jsxReadEntity();\n        chunkStart = this.state.pos;\n      } else if (isNewLine(ch)) {\n        out += this.input.slice(chunkStart, this.state.pos);\n        out += this.jsxReadNewLine(false);\n        chunkStart = this.state.pos;\n      } else {\n        ++this.state.pos;\n      }\n    }\n    out += this.input.slice(chunkStart, this.state.pos++);\n    this.finishToken(133, out);\n  }\n  jsxReadEntity() {\n    const startPos = ++this.state.pos;\n    if (this.codePointAtPos(this.state.pos) === 35) {\n      ++this.state.pos;\n      let radix = 10;\n      if (this.codePointAtPos(this.state.pos) === 120) {\n        radix = 16;\n        ++this.state.pos;\n      }\n      const codePoint = this.readInt(radix, undefined, false, \"bail\");\n      if (codePoint !== null && this.codePointAtPos(this.state.pos) === 59) {\n        ++this.state.pos;\n        return String.fromCodePoint(codePoint);\n      }\n    } else {\n      let count = 0;\n      let semi = false;\n      while (count++ < 10 && this.state.pos < this.length && !(semi = this.codePointAtPos(this.state.pos) == 59)) {\n        ++this.state.pos;\n      }\n      if (semi) {\n        const desc = this.input.slice(startPos, this.state.pos);\n        const entity = entities[desc];\n        ++this.state.pos;\n        if (entity) {\n          return entity;\n        }\n      }\n    }\n    this.state.pos = startPos;\n    return \"&\";\n  }\n  jsxReadWord() {\n    let ch;\n    const start = this.state.pos;\n    do {\n      ch = this.input.charCodeAt(++this.state.pos);\n    } while (isIdentifierChar(ch) || ch === 45);\n    this.finishToken(140, this.input.slice(start, this.state.pos));\n  }\n  jsxParseIdentifier() {\n    const node = this.startNode();\n    if (this.match(140)) {\n      node.name = this.state.value;\n    } else if (tokenIsKeyword(this.state.type)) {\n      node.name = tokenLabelName(this.state.type);\n    } else {\n      this.unexpected();\n    }\n    this.next();\n    return this.finishNode(node, \"JSXIdentifier\");\n  }\n  jsxParseNamespacedName() {\n    const startLoc = this.state.startLoc;\n    const name = this.jsxParseIdentifier();\n    if (!this.eat(14)) return name;\n    const node = this.startNodeAt(startLoc);\n    node.namespace = name;\n    node.name = this.jsxParseIdentifier();\n    return this.finishNode(node, \"JSXNamespacedName\");\n  }\n  jsxParseElementName() {\n    const startLoc = this.state.startLoc;\n    let node = this.jsxParseNamespacedName();\n    if (node.type === \"JSXNamespacedName\") {\n      return node;\n    }\n    while (this.eat(16)) {\n      const newNode = this.startNodeAt(startLoc);\n      newNode.object = node;\n      newNode.property = this.jsxParseIdentifier();\n      node = this.finishNode(newNode, \"JSXMemberExpression\");\n    }\n    return node;\n  }\n  jsxParseAttributeValue() {\n    let node;\n    switch (this.state.type) {\n      case 5:\n        node = this.startNode();\n        this.setContext(types.brace);\n        this.next();\n        node = this.jsxParseExpressionContainer(node, types.j_oTag);\n        if (node.expression.type === \"JSXEmptyExpression\") {\n          this.raise(JsxErrors.AttributeIsEmpty, {\n            at: node\n          });\n        }\n        return node;\n      case 142:\n      case 133:\n        return this.parseExprAtom();\n      default:\n        throw this.raise(JsxErrors.UnsupportedJsxValue, {\n          at: this.state.startLoc\n        });\n    }\n  }\n  jsxParseEmptyExpression() {\n    const node = this.startNodeAt(this.state.lastTokEndLoc);\n    return this.finishNodeAt(node, \"JSXEmptyExpression\", this.state.startLoc);\n  }\n  jsxParseSpreadChild(node) {\n    this.next();\n    node.expression = this.parseExpression();\n    this.setContext(types.j_expr);\n    this.state.canStartJSXElement = true;\n    this.expect(8);\n    return this.finishNode(node, \"JSXSpreadChild\");\n  }\n  jsxParseExpressionContainer(node, previousContext) {\n    if (this.match(8)) {\n      node.expression = this.jsxParseEmptyExpression();\n    } else {\n      const expression = this.parseExpression();\n      node.expression = expression;\n    }\n    this.setContext(previousContext);\n    this.state.canStartJSXElement = true;\n    this.expect(8);\n    return this.finishNode(node, \"JSXExpressionContainer\");\n  }\n  jsxParseAttribute() {\n    const node = this.startNode();\n    if (this.match(5)) {\n      this.setContext(types.brace);\n      this.next();\n      this.expect(21);\n      node.argument = this.parseMaybeAssignAllowIn();\n      this.setContext(types.j_oTag);\n      this.state.canStartJSXElement = true;\n      this.expect(8);\n      return this.finishNode(node, \"JSXSpreadAttribute\");\n    }\n    node.name = this.jsxParseNamespacedName();\n    node.value = this.eat(29) ? this.jsxParseAttributeValue() : null;\n    return this.finishNode(node, \"JSXAttribute\");\n  }\n  jsxParseOpeningElementAt(startLoc) {\n    const node = this.startNodeAt(startLoc);\n    if (this.eat(143)) {\n      return this.finishNode(node, \"JSXOpeningFragment\");\n    }\n    node.name = this.jsxParseElementName();\n    return this.jsxParseOpeningElementAfterName(node);\n  }\n  jsxParseOpeningElementAfterName(node) {\n    const attributes = [];\n    while (!this.match(56) && !this.match(143)) {\n      attributes.push(this.jsxParseAttribute());\n    }\n    node.attributes = attributes;\n    node.selfClosing = this.eat(56);\n    this.expect(143);\n    return this.finishNode(node, \"JSXOpeningElement\");\n  }\n  jsxParseClosingElementAt(startLoc) {\n    const node = this.startNodeAt(startLoc);\n    if (this.eat(143)) {\n      return this.finishNode(node, \"JSXClosingFragment\");\n    }\n    node.name = this.jsxParseElementName();\n    this.expect(143);\n    return this.finishNode(node, \"JSXClosingElement\");\n  }\n  jsxParseElementAt(startLoc) {\n    const node = this.startNodeAt(startLoc);\n    const children = [];\n    const openingElement = this.jsxParseOpeningElementAt(startLoc);\n    let closingElement = null;\n    if (!openingElement.selfClosing) {\n      contents: for (;;) {\n        switch (this.state.type) {\n          case 142:\n            startLoc = this.state.startLoc;\n            this.next();\n            if (this.eat(56)) {\n              closingElement = this.jsxParseClosingElementAt(startLoc);\n              break contents;\n            }\n            children.push(this.jsxParseElementAt(startLoc));\n            break;\n          case 141:\n            children.push(this.parseExprAtom());\n            break;\n          case 5:\n            {\n              const node = this.startNode();\n              this.setContext(types.brace);\n              this.next();\n              if (this.match(21)) {\n                children.push(this.jsxParseSpreadChild(node));\n              } else {\n                children.push(this.jsxParseExpressionContainer(node, types.j_expr));\n              }\n              break;\n            }\n          default:\n            this.unexpected();\n        }\n      }\n      if (isFragment(openingElement) && !isFragment(closingElement) && closingElement !== null) {\n        this.raise(JsxErrors.MissingClosingTagFragment, {\n          at: closingElement\n        });\n      } else if (!isFragment(openingElement) && isFragment(closingElement)) {\n        this.raise(JsxErrors.MissingClosingTagElement, {\n          at: closingElement,\n          openingTagName: getQualifiedJSXName(openingElement.name)\n        });\n      } else if (!isFragment(openingElement) && !isFragment(closingElement)) {\n        if (getQualifiedJSXName(closingElement.name) !== getQualifiedJSXName(openingElement.name)) {\n          this.raise(JsxErrors.MissingClosingTagElement, {\n            at: closingElement,\n            openingTagName: getQualifiedJSXName(openingElement.name)\n          });\n        }\n      }\n    }\n    if (isFragment(openingElement)) {\n      node.openingFragment = openingElement;\n      node.closingFragment = closingElement;\n    } else {\n      node.openingElement = openingElement;\n      node.closingElement = closingElement;\n    }\n    node.children = children;\n    if (this.match(47)) {\n      throw this.raise(JsxErrors.UnwrappedAdjacentJSXElements, {\n        at: this.state.startLoc\n      });\n    }\n    return isFragment(openingElement) ? this.finishNode(node, \"JSXFragment\") : this.finishNode(node, \"JSXElement\");\n  }\n  jsxParseElement() {\n    const startLoc = this.state.startLoc;\n    this.next();\n    return this.jsxParseElementAt(startLoc);\n  }\n  setContext(newContext) {\n    const {\n      context\n    } = this.state;\n    context[context.length - 1] = newContext;\n  }\n  parseExprAtom(refExpressionErrors) {\n    if (this.match(141)) {\n      return this.parseLiteral(this.state.value, \"JSXText\");\n    } else if (this.match(142)) {\n      return this.jsxParseElement();\n    } else if (this.match(47) && this.input.charCodeAt(this.state.pos) !== 33) {\n      this.replaceToken(142);\n      return this.jsxParseElement();\n    } else {\n      return super.parseExprAtom(refExpressionErrors);\n    }\n  }\n  skipSpace() {\n    const curContext = this.curContext();\n    if (!curContext.preserveSpace) super.skipSpace();\n  }\n  getTokenFromCode(code) {\n    const context = this.curContext();\n    if (context === types.j_expr) {\n      this.jsxReadToken();\n      return;\n    }\n    if (context === types.j_oTag || context === types.j_cTag) {\n      if (isIdentifierStart(code)) {\n        this.jsxReadWord();\n        return;\n      }\n      if (code === 62) {\n        ++this.state.pos;\n        this.finishToken(143);\n        return;\n      }\n      if ((code === 34 || code === 39) && context === types.j_oTag) {\n        this.jsxReadString(code);\n        return;\n      }\n    }\n    if (code === 60 && this.state.canStartJSXElement && this.input.charCodeAt(this.state.pos + 1) !== 33) {\n      ++this.state.pos;\n      this.finishToken(142);\n      return;\n    }\n    super.getTokenFromCode(code);\n  }\n  updateContext(prevType) {\n    const {\n      context,\n      type\n    } = this.state;\n    if (type === 56 && prevType === 142) {\n      context.splice(-2, 2, types.j_cTag);\n      this.state.canStartJSXElement = false;\n    } else if (type === 142) {\n      context.push(types.j_oTag);\n    } else if (type === 143) {\n      const out = context[context.length - 1];\n      if (out === types.j_oTag && prevType === 56 || out === types.j_cTag) {\n        context.pop();\n        this.state.canStartJSXElement = context[context.length - 1] === types.j_expr;\n      } else {\n        this.setContext(types.j_expr);\n        this.state.canStartJSXElement = true;\n      }\n    } else {\n      this.state.canStartJSXElement = tokenComesBeforeExpression(type);\n    }\n  }\n};\nclass TypeScriptScope extends Scope {\n  constructor(...args) {\n    super(...args);\n    this.types = new Set();\n    this.enums = new Set();\n    this.constEnums = new Set();\n    this.classes = new Set();\n    this.exportOnlyBindings = new Set();\n  }\n}\nclass TypeScriptScopeHandler extends ScopeHandler {\n  constructor(...args) {\n    super(...args);\n    this.importsStack = [];\n  }\n  createScope(flags) {\n    this.importsStack.push(new Set());\n    return new TypeScriptScope(flags);\n  }\n  enter(flags) {\n    if (flags == 256) {\n      this.importsStack.push(new Set());\n    }\n    super.enter(flags);\n  }\n  exit() {\n    const flags = super.exit();\n    if (flags == 256) {\n      this.importsStack.pop();\n    }\n    return flags;\n  }\n  hasImport(name, allowShadow) {\n    const len = this.importsStack.length;\n    if (this.importsStack[len - 1].has(name)) {\n      return true;\n    }\n    if (!allowShadow && len > 1) {\n      for (let i = 0; i < len - 1; i++) {\n        if (this.importsStack[i].has(name)) return true;\n      }\n    }\n    return false;\n  }\n  declareName(name, bindingType, loc) {\n    if (bindingType & 4096) {\n      if (this.hasImport(name, true)) {\n        this.parser.raise(Errors.VarRedeclaration, {\n          at: loc,\n          identifierName: name\n        });\n      }\n      this.importsStack[this.importsStack.length - 1].add(name);\n      return;\n    }\n    const scope = this.currentScope();\n    if (bindingType & 1024) {\n      this.maybeExportDefined(scope, name);\n      scope.exportOnlyBindings.add(name);\n      return;\n    }\n    super.declareName(name, bindingType, loc);\n    if (bindingType & 2) {\n      if (!(bindingType & 1)) {\n        this.checkRedeclarationInScope(scope, name, bindingType, loc);\n        this.maybeExportDefined(scope, name);\n      }\n      scope.types.add(name);\n    }\n    if (bindingType & 256) scope.enums.add(name);\n    if (bindingType & 512) {\n      scope.constEnums.add(name);\n    }\n    if (bindingType & 128) scope.classes.add(name);\n  }\n  isRedeclaredInScope(scope, name, bindingType) {\n    if (scope.enums.has(name)) {\n      if (bindingType & 256) {\n        const isConst = !!(bindingType & 512);\n        const wasConst = scope.constEnums.has(name);\n        return isConst !== wasConst;\n      }\n      return true;\n    }\n    if (bindingType & 128 && scope.classes.has(name)) {\n      if (scope.lexical.has(name)) {\n        return !!(bindingType & 1);\n      } else {\n        return false;\n      }\n    }\n    if (bindingType & 2 && scope.types.has(name)) {\n      return true;\n    }\n    return super.isRedeclaredInScope(scope, name, bindingType);\n  }\n  checkLocalExport(id) {\n    const {\n      name\n    } = id;\n    if (this.hasImport(name)) return;\n    const len = this.scopeStack.length;\n    for (let i = len - 1; i >= 0; i--) {\n      const scope = this.scopeStack[i];\n      if (scope.types.has(name) || scope.exportOnlyBindings.has(name)) return;\n    }\n    super.checkLocalExport(id);\n  }\n}\nconst getOwn$1 = (object, key) => Object.hasOwnProperty.call(object, key) && object[key];\nconst unwrapParenthesizedExpression = node => {\n  return node.type === \"ParenthesizedExpression\" ? unwrapParenthesizedExpression(node.expression) : node;\n};\nclass LValParser extends NodeUtils {\n  toAssignable(node, isLHS = false) {\n    var _node$extra, _node$extra3;\n    let parenthesized = undefined;\n    if (node.type === \"ParenthesizedExpression\" || (_node$extra = node.extra) != null && _node$extra.parenthesized) {\n      parenthesized = unwrapParenthesizedExpression(node);\n      if (isLHS) {\n        if (parenthesized.type === \"Identifier\") {\n          this.expressionScope.recordArrowParameterBindingError(Errors.InvalidParenthesizedAssignment, {\n            at: node\n          });\n        } else if (parenthesized.type !== \"MemberExpression\" && !this.isOptionalMemberExpression(parenthesized)) {\n          this.raise(Errors.InvalidParenthesizedAssignment, {\n            at: node\n          });\n        }\n      } else {\n        this.raise(Errors.InvalidParenthesizedAssignment, {\n          at: node\n        });\n      }\n    }\n    switch (node.type) {\n      case \"Identifier\":\n      case \"ObjectPattern\":\n      case \"ArrayPattern\":\n      case \"AssignmentPattern\":\n      case \"RestElement\":\n        break;\n      case \"ObjectExpression\":\n        node.type = \"ObjectPattern\";\n        for (let i = 0, length = node.properties.length, last = length - 1; i < length; i++) {\n          var _node$extra2;\n          const prop = node.properties[i];\n          const isLast = i === last;\n          this.toAssignableObjectExpressionProp(prop, isLast, isLHS);\n          if (isLast && prop.type === \"RestElement\" && (_node$extra2 = node.extra) != null && _node$extra2.trailingCommaLoc) {\n            this.raise(Errors.RestTrailingComma, {\n              at: node.extra.trailingCommaLoc\n            });\n          }\n        }\n        break;\n      case \"ObjectProperty\":\n        {\n          const {\n            key,\n            value\n          } = node;\n          if (this.isPrivateName(key)) {\n            this.classScope.usePrivateName(this.getPrivateNameSV(key), key.loc.start);\n          }\n          this.toAssignable(value, isLHS);\n          break;\n        }\n      case \"SpreadElement\":\n        {\n          throw new Error(\"Internal @babel/parser error (this is a bug, please report it).\" + \" SpreadElement should be converted by .toAssignable's caller.\");\n        }\n      case \"ArrayExpression\":\n        node.type = \"ArrayPattern\";\n        this.toAssignableList(node.elements, (_node$extra3 = node.extra) == null ? void 0 : _node$extra3.trailingCommaLoc, isLHS);\n        break;\n      case \"AssignmentExpression\":\n        if (node.operator !== \"=\") {\n          this.raise(Errors.MissingEqInAssignment, {\n            at: node.left.loc.end\n          });\n        }\n        node.type = \"AssignmentPattern\";\n        delete node.operator;\n        this.toAssignable(node.left, isLHS);\n        break;\n      case \"ParenthesizedExpression\":\n        this.toAssignable(parenthesized, isLHS);\n        break;\n    }\n  }\n  toAssignableObjectExpressionProp(prop, isLast, isLHS) {\n    if (prop.type === \"ObjectMethod\") {\n      this.raise(prop.kind === \"get\" || prop.kind === \"set\" ? Errors.PatternHasAccessor : Errors.PatternHasMethod, {\n        at: prop.key\n      });\n    } else if (prop.type === \"SpreadElement\") {\n      prop.type = \"RestElement\";\n      const arg = prop.argument;\n      this.checkToRestConversion(arg, false);\n      this.toAssignable(arg, isLHS);\n      if (!isLast) {\n        this.raise(Errors.RestTrailingComma, {\n          at: prop\n        });\n      }\n    } else {\n      this.toAssignable(prop, isLHS);\n    }\n  }\n  toAssignableList(exprList, trailingCommaLoc, isLHS) {\n    const end = exprList.length - 1;\n    for (let i = 0; i <= end; i++) {\n      const elt = exprList[i];\n      if (!elt) continue;\n      if (elt.type === \"SpreadElement\") {\n        elt.type = \"RestElement\";\n        const arg = elt.argument;\n        this.checkToRestConversion(arg, true);\n        this.toAssignable(arg, isLHS);\n      } else {\n        this.toAssignable(elt, isLHS);\n      }\n      if (elt.type === \"RestElement\") {\n        if (i < end) {\n          this.raise(Errors.RestTrailingComma, {\n            at: elt\n          });\n        } else if (trailingCommaLoc) {\n          this.raise(Errors.RestTrailingComma, {\n            at: trailingCommaLoc\n          });\n        }\n      }\n    }\n  }\n  isAssignable(node, isBinding) {\n    switch (node.type) {\n      case \"Identifier\":\n      case \"ObjectPattern\":\n      case \"ArrayPattern\":\n      case \"AssignmentPattern\":\n      case \"RestElement\":\n        return true;\n      case \"ObjectExpression\":\n        {\n          const last = node.properties.length - 1;\n          return node.properties.every((prop, i) => {\n            return prop.type !== \"ObjectMethod\" && (i === last || prop.type !== \"SpreadElement\") && this.isAssignable(prop);\n          });\n        }\n      case \"ObjectProperty\":\n        return this.isAssignable(node.value);\n      case \"SpreadElement\":\n        return this.isAssignable(node.argument);\n      case \"ArrayExpression\":\n        return node.elements.every(element => element === null || this.isAssignable(element));\n      case \"AssignmentExpression\":\n        return node.operator === \"=\";\n      case \"ParenthesizedExpression\":\n        return this.isAssignable(node.expression);\n      case \"MemberExpression\":\n      case \"OptionalMemberExpression\":\n        return !isBinding;\n      default:\n        return false;\n    }\n  }\n  toReferencedList(exprList, isParenthesizedExpr) {\n    return exprList;\n  }\n  toReferencedListDeep(exprList, isParenthesizedExpr) {\n    this.toReferencedList(exprList, isParenthesizedExpr);\n    for (const expr of exprList) {\n      if ((expr == null ? void 0 : expr.type) === \"ArrayExpression\") {\n        this.toReferencedListDeep(expr.elements);\n      }\n    }\n  }\n  parseSpread(refExpressionErrors) {\n    const node = this.startNode();\n    this.next();\n    node.argument = this.parseMaybeAssignAllowIn(refExpressionErrors, undefined);\n    return this.finishNode(node, \"SpreadElement\");\n  }\n  parseRestBinding() {\n    const node = this.startNode();\n    this.next();\n    node.argument = this.parseBindingAtom();\n    return this.finishNode(node, \"RestElement\");\n  }\n  parseBindingAtom() {\n    switch (this.state.type) {\n      case 0:\n        {\n          const node = this.startNode();\n          this.next();\n          node.elements = this.parseBindingList(3, 93, 1);\n          return this.finishNode(node, \"ArrayPattern\");\n        }\n      case 5:\n        return this.parseObjectLike(8, true);\n    }\n    return this.parseIdentifier();\n  }\n  parseBindingList(close, closeCharCode, flags) {\n    const allowEmpty = flags & 1;\n    const elts = [];\n    let first = true;\n    while (!this.eat(close)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12);\n      }\n      if (allowEmpty && this.match(12)) {\n        elts.push(null);\n      } else if (this.eat(close)) {\n        break;\n      } else if (this.match(21)) {\n        elts.push(this.parseAssignableListItemTypes(this.parseRestBinding(), flags));\n        if (!this.checkCommaAfterRest(closeCharCode)) {\n          this.expect(close);\n          break;\n        }\n      } else {\n        const decorators = [];\n        if (this.match(26) && this.hasPlugin(\"decorators\")) {\n          this.raise(Errors.UnsupportedParameterDecorator, {\n            at: this.state.startLoc\n          });\n        }\n        while (this.match(26)) {\n          decorators.push(this.parseDecorator());\n        }\n        elts.push(this.parseAssignableListItem(flags, decorators));\n      }\n    }\n    return elts;\n  }\n  parseBindingRestProperty(prop) {\n    this.next();\n    prop.argument = this.parseIdentifier();\n    this.checkCommaAfterRest(125);\n    return this.finishNode(prop, \"RestElement\");\n  }\n  parseBindingProperty() {\n    const prop = this.startNode();\n    const {\n      type,\n      startLoc\n    } = this.state;\n    if (type === 21) {\n      return this.parseBindingRestProperty(prop);\n    } else if (type === 138) {\n      this.expectPlugin(\"destructuringPrivate\", startLoc);\n      this.classScope.usePrivateName(this.state.value, startLoc);\n      prop.key = this.parsePrivateName();\n    } else {\n      this.parsePropertyName(prop);\n    }\n    prop.method = false;\n    return this.parseObjPropValue(prop, startLoc, false, false, true, false);\n  }\n  parseAssignableListItem(flags, decorators) {\n    const left = this.parseMaybeDefault();\n    this.parseAssignableListItemTypes(left, flags);\n    const elt = this.parseMaybeDefault(left.loc.start, left);\n    if (decorators.length) {\n      left.decorators = decorators;\n    }\n    return elt;\n  }\n  parseAssignableListItemTypes(param, flags) {\n    return param;\n  }\n  parseMaybeDefault(startLoc, left) {\n    var _startLoc, _left;\n    (_startLoc = startLoc) != null ? _startLoc : startLoc = this.state.startLoc;\n    left = (_left = left) != null ? _left : this.parseBindingAtom();\n    if (!this.eat(29)) return left;\n    const node = this.startNodeAt(startLoc);\n    node.left = left;\n    node.right = this.parseMaybeAssignAllowIn();\n    return this.finishNode(node, \"AssignmentPattern\");\n  }\n  isValidLVal(type, isUnparenthesizedInAssign, binding) {\n    return getOwn$1({\n      AssignmentPattern: \"left\",\n      RestElement: \"argument\",\n      ObjectProperty: \"value\",\n      ParenthesizedExpression: \"expression\",\n      ArrayPattern: \"elements\",\n      ObjectPattern: \"properties\"\n    }, type);\n  }\n  isOptionalMemberExpression(expression) {\n    return expression.type === \"OptionalMemberExpression\";\n  }\n  checkLVal(expression, {\n    in: ancestor,\n    binding = 64,\n    checkClashes = false,\n    strictModeChanged = false,\n    hasParenthesizedAncestor = false\n  }) {\n    var _expression$extra;\n    const type = expression.type;\n    if (this.isObjectMethod(expression)) return;\n    const isOptionalMemberExpression = this.isOptionalMemberExpression(expression);\n    if (isOptionalMemberExpression || type === \"MemberExpression\") {\n      if (isOptionalMemberExpression) {\n        this.expectPlugin(\"optionalChainingAssign\", expression.loc.start);\n        if (ancestor.type !== \"AssignmentExpression\") {\n          this.raise(Errors.InvalidLhsOptionalChaining, {\n            at: expression,\n            ancestor\n          });\n        }\n      }\n      if (binding !== 64) {\n        this.raise(Errors.InvalidPropertyBindingPattern, {\n          at: expression\n        });\n      }\n      return;\n    }\n    if (type === \"Identifier\") {\n      this.checkIdentifier(expression, binding, strictModeChanged);\n      const {\n        name\n      } = expression;\n      if (checkClashes) {\n        if (checkClashes.has(name)) {\n          this.raise(Errors.ParamDupe, {\n            at: expression\n          });\n        } else {\n          checkClashes.add(name);\n        }\n      }\n      return;\n    }\n    const validity = this.isValidLVal(type, !(hasParenthesizedAncestor || (_expression$extra = expression.extra) != null && _expression$extra.parenthesized) && ancestor.type === \"AssignmentExpression\", binding);\n    if (validity === true) return;\n    if (validity === false) {\n      const ParseErrorClass = binding === 64 ? Errors.InvalidLhs : Errors.InvalidLhsBinding;\n      this.raise(ParseErrorClass, {\n        at: expression,\n        ancestor\n      });\n      return;\n    }\n    const [key, isParenthesizedExpression] = Array.isArray(validity) ? validity : [validity, type === \"ParenthesizedExpression\"];\n    const nextAncestor = type === \"ArrayPattern\" || type === \"ObjectPattern\" ? {\n      type\n    } : ancestor;\n    for (const child of [].concat(expression[key])) {\n      if (child) {\n        this.checkLVal(child, {\n          in: nextAncestor,\n          binding,\n          checkClashes,\n          strictModeChanged,\n          hasParenthesizedAncestor: isParenthesizedExpression\n        });\n      }\n    }\n  }\n  checkIdentifier(at, bindingType, strictModeChanged = false) {\n    if (this.state.strict && (strictModeChanged ? isStrictBindReservedWord(at.name, this.inModule) : isStrictBindOnlyReservedWord(at.name))) {\n      if (bindingType === 64) {\n        this.raise(Errors.StrictEvalArguments, {\n          at,\n          referenceName: at.name\n        });\n      } else {\n        this.raise(Errors.StrictEvalArgumentsBinding, {\n          at,\n          bindingName: at.name\n        });\n      }\n    }\n    if (bindingType & 8192 && at.name === \"let\") {\n      this.raise(Errors.LetInLexicalBinding, {\n        at\n      });\n    }\n    if (!(bindingType & 64)) {\n      this.declareNameFromIdentifier(at, bindingType);\n    }\n  }\n  declareNameFromIdentifier(identifier, binding) {\n    this.scope.declareName(identifier.name, binding, identifier.loc.start);\n  }\n  checkToRestConversion(node, allowPattern) {\n    switch (node.type) {\n      case \"ParenthesizedExpression\":\n        this.checkToRestConversion(node.expression, allowPattern);\n        break;\n      case \"Identifier\":\n      case \"MemberExpression\":\n        break;\n      case \"ArrayExpression\":\n      case \"ObjectExpression\":\n        if (allowPattern) break;\n      default:\n        this.raise(Errors.InvalidRestAssignmentPattern, {\n          at: node\n        });\n    }\n  }\n  checkCommaAfterRest(close) {\n    if (!this.match(12)) {\n      return false;\n    }\n    this.raise(this.lookaheadCharCode() === close ? Errors.RestTrailingComma : Errors.ElementAfterRest, {\n      at: this.state.startLoc\n    });\n    return true;\n  }\n}\nconst getOwn = (object, key) => Object.hasOwnProperty.call(object, key) && object[key];\nfunction nonNull(x) {\n  if (x == null) {\n    throw new Error(`Unexpected ${x} value.`);\n  }\n  return x;\n}\nfunction assert(x) {\n  if (!x) {\n    throw new Error(\"Assert fail\");\n  }\n}\nconst TSErrors = ParseErrorEnum`typescript`({\n  AbstractMethodHasImplementation: ({\n    methodName\n  }) => `Method '${methodName}' cannot have an implementation because it is marked abstract.`,\n  AbstractPropertyHasInitializer: ({\n    propertyName\n  }) => `Property '${propertyName}' cannot have an initializer because it is marked abstract.`,\n  AccesorCannotDeclareThisParameter: \"'get' and 'set' accessors cannot declare 'this' parameters.\",\n  AccesorCannotHaveTypeParameters: \"An accessor cannot have type parameters.\",\n  AccessorCannotBeOptional: \"An 'accessor' property cannot be declared optional.\",\n  ClassMethodHasDeclare: \"Class methods cannot have the 'declare' modifier.\",\n  ClassMethodHasReadonly: \"Class methods cannot have the 'readonly' modifier.\",\n  ConstInitiailizerMustBeStringOrNumericLiteralOrLiteralEnumReference: \"A 'const' initializer in an ambient context must be a string or numeric literal or literal enum reference.\",\n  ConstructorHasTypeParameters: \"Type parameters cannot appear on a constructor declaration.\",\n  DeclareAccessor: ({\n    kind\n  }) => `'declare' is not allowed in ${kind}ters.`,\n  DeclareClassFieldHasInitializer: \"Initializers are not allowed in ambient contexts.\",\n  DeclareFunctionHasImplementation: \"An implementation cannot be declared in ambient contexts.\",\n  DuplicateAccessibilityModifier: ({\n    modifier\n  }) => `Accessibility modifier already seen.`,\n  DuplicateModifier: ({\n    modifier\n  }) => `Duplicate modifier: '${modifier}'.`,\n  EmptyHeritageClauseType: ({\n    token\n  }) => `'${token}' list cannot be empty.`,\n  EmptyTypeArguments: \"Type argument list cannot be empty.\",\n  EmptyTypeParameters: \"Type parameter list cannot be empty.\",\n  ExpectedAmbientAfterExportDeclare: \"'export declare' must be followed by an ambient declaration.\",\n  ImportAliasHasImportType: \"An import alias can not use 'import type'.\",\n  ImportReflectionHasImportType: \"An `import module` declaration can not use `type` modifier\",\n  IncompatibleModifiers: ({\n    modifiers\n  }) => `'${modifiers[0]}' modifier cannot be used with '${modifiers[1]}' modifier.`,\n  IndexSignatureHasAbstract: \"Index signatures cannot have the 'abstract' modifier.\",\n  IndexSignatureHasAccessibility: ({\n    modifier\n  }) => `Index signatures cannot have an accessibility modifier ('${modifier}').`,\n  IndexSignatureHasDeclare: \"Index signatures cannot have the 'declare' modifier.\",\n  IndexSignatureHasOverride: \"'override' modifier cannot appear on an index signature.\",\n  IndexSignatureHasStatic: \"Index signatures cannot have the 'static' modifier.\",\n  InitializerNotAllowedInAmbientContext: \"Initializers are not allowed in ambient contexts.\",\n  InvalidModifierOnTypeMember: ({\n    modifier\n  }) => `'${modifier}' modifier cannot appear on a type member.`,\n  InvalidModifierOnTypeParameter: ({\n    modifier\n  }) => `'${modifier}' modifier cannot appear on a type parameter.`,\n  InvalidModifierOnTypeParameterPositions: ({\n    modifier\n  }) => `'${modifier}' modifier can only appear on a type parameter of a class, interface or type alias.`,\n  InvalidModifiersOrder: ({\n    orderedModifiers\n  }) => `'${orderedModifiers[0]}' modifier must precede '${orderedModifiers[1]}' modifier.`,\n  InvalidPropertyAccessAfterInstantiationExpression: \"Invalid property access after an instantiation expression. \" + \"You can either wrap the instantiation expression in parentheses, or delete the type arguments.\",\n  InvalidTupleMemberLabel: \"Tuple members must be labeled with a simple identifier.\",\n  MissingInterfaceName: \"'interface' declarations must be followed by an identifier.\",\n  NonAbstractClassHasAbstractMethod: \"Abstract methods can only appear within an abstract class.\",\n  NonClassMethodPropertyHasAbstractModifer: \"'abstract' modifier can only appear on a class, method, or property declaration.\",\n  OptionalTypeBeforeRequired: \"A required element cannot follow an optional element.\",\n  OverrideNotInSubClass: \"This member cannot have an 'override' modifier because its containing class does not extend another class.\",\n  PatternIsOptional: \"A binding pattern parameter cannot be optional in an implementation signature.\",\n  PrivateElementHasAbstract: \"Private elements cannot have the 'abstract' modifier.\",\n  PrivateElementHasAccessibility: ({\n    modifier\n  }) => `Private elements cannot have an accessibility modifier ('${modifier}').`,\n  ReadonlyForMethodSignature: \"'readonly' modifier can only appear on a property declaration or index signature.\",\n  ReservedArrowTypeParam: \"This syntax is reserved in files with the .mts or .cts extension. Add a trailing comma, as in `<T,>() => ...`.\",\n  ReservedTypeAssertion: \"This syntax is reserved in files with the .mts or .cts extension. Use an `as` expression instead.\",\n  SetAccesorCannotHaveOptionalParameter: \"A 'set' accessor cannot have an optional parameter.\",\n  SetAccesorCannotHaveRestParameter: \"A 'set' accessor cannot have rest parameter.\",\n  SetAccesorCannotHaveReturnType: \"A 'set' accessor cannot have a return type annotation.\",\n  SingleTypeParameterWithoutTrailingComma: ({\n    typeParameterName\n  }) => `Single type parameter ${typeParameterName} should have a trailing comma. Example usage: <${typeParameterName},>.`,\n  StaticBlockCannotHaveModifier: \"Static class blocks cannot have any modifier.\",\n  TupleOptionalAfterType: \"A labeled tuple optional element must be declared using a question mark after the name and before the colon (`name?: type`), rather than after the type (`name: type?`).\",\n  TypeAnnotationAfterAssign: \"Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`.\",\n  TypeImportCannotSpecifyDefaultAndNamed: \"A type-only import can specify a default import or named bindings, but not both.\",\n  TypeModifierIsUsedInTypeExports: \"The 'type' modifier cannot be used on a named export when 'export type' is used on its export statement.\",\n  TypeModifierIsUsedInTypeImports: \"The 'type' modifier cannot be used on a named import when 'import type' is used on its import statement.\",\n  UnexpectedParameterModifier: \"A parameter property is only allowed in a constructor implementation.\",\n  UnexpectedReadonly: \"'readonly' type modifier is only permitted on array and tuple literal types.\",\n  UnexpectedTypeAnnotation: \"Did not expect a type annotation here.\",\n  UnexpectedTypeCastInParameter: \"Unexpected type cast in parameter position.\",\n  UnsupportedImportTypeArgument: \"Argument in a type import must be a string literal.\",\n  UnsupportedParameterPropertyKind: \"A parameter property may not be declared using a binding pattern.\",\n  UnsupportedSignatureParameterKind: ({\n    type\n  }) => `Name in a signature must be an Identifier, ObjectPattern or ArrayPattern, instead got ${type}.`\n});\nfunction keywordTypeFromName(value) {\n  switch (value) {\n    case \"any\":\n      return \"TSAnyKeyword\";\n    case \"boolean\":\n      return \"TSBooleanKeyword\";\n    case \"bigint\":\n      return \"TSBigIntKeyword\";\n    case \"never\":\n      return \"TSNeverKeyword\";\n    case \"number\":\n      return \"TSNumberKeyword\";\n    case \"object\":\n      return \"TSObjectKeyword\";\n    case \"string\":\n      return \"TSStringKeyword\";\n    case \"symbol\":\n      return \"TSSymbolKeyword\";\n    case \"undefined\":\n      return \"TSUndefinedKeyword\";\n    case \"unknown\":\n      return \"TSUnknownKeyword\";\n    default:\n      return undefined;\n  }\n}\nfunction tsIsAccessModifier(modifier) {\n  return modifier === \"private\" || modifier === \"public\" || modifier === \"protected\";\n}\nfunction tsIsVarianceAnnotations(modifier) {\n  return modifier === \"in\" || modifier === \"out\";\n}\nvar typescript = superClass => class TypeScriptParserMixin extends superClass {\n  constructor(...args) {\n    super(...args);\n    this.tsParseInOutModifiers = this.tsParseModifiers.bind(this, {\n      allowedModifiers: [\"in\", \"out\"],\n      disallowedModifiers: [\"const\", \"public\", \"private\", \"protected\", \"readonly\", \"declare\", \"abstract\", \"override\"],\n      errorTemplate: TSErrors.InvalidModifierOnTypeParameter\n    });\n    this.tsParseConstModifier = this.tsParseModifiers.bind(this, {\n      allowedModifiers: [\"const\"],\n      disallowedModifiers: [\"in\", \"out\"],\n      errorTemplate: TSErrors.InvalidModifierOnTypeParameterPositions\n    });\n    this.tsParseInOutConstModifiers = this.tsParseModifiers.bind(this, {\n      allowedModifiers: [\"in\", \"out\", \"const\"],\n      disallowedModifiers: [\"public\", \"private\", \"protected\", \"readonly\", \"declare\", \"abstract\", \"override\"],\n      errorTemplate: TSErrors.InvalidModifierOnTypeParameter\n    });\n  }\n  getScopeHandler() {\n    return TypeScriptScopeHandler;\n  }\n  tsIsIdentifier() {\n    return tokenIsIdentifier(this.state.type);\n  }\n  tsTokenCanFollowModifier() {\n    return (this.match(0) || this.match(5) || this.match(55) || this.match(21) || this.match(138) || this.isLiteralPropertyName()) && !this.hasPrecedingLineBreak();\n  }\n  tsNextTokenCanFollowModifier() {\n    this.next();\n    return this.tsTokenCanFollowModifier();\n  }\n  tsParseModifier(allowedModifiers, stopOnStartOfClassStaticBlock) {\n    if (!tokenIsIdentifier(this.state.type) && this.state.type !== 58 && this.state.type !== 75) {\n      return undefined;\n    }\n    const modifier = this.state.value;\n    if (allowedModifiers.indexOf(modifier) !== -1) {\n      if (stopOnStartOfClassStaticBlock && this.tsIsStartOfStaticBlocks()) {\n        return undefined;\n      }\n      if (this.tsTryParse(this.tsNextTokenCanFollowModifier.bind(this))) {\n        return modifier;\n      }\n    }\n    return undefined;\n  }\n  tsParseModifiers({\n    allowedModifiers,\n    disallowedModifiers,\n    stopOnStartOfClassStaticBlock,\n    errorTemplate = TSErrors.InvalidModifierOnTypeMember\n  }, modified) {\n    const enforceOrder = (loc, modifier, before, after) => {\n      if (modifier === before && modified[after]) {\n        this.raise(TSErrors.InvalidModifiersOrder, {\n          at: loc,\n          orderedModifiers: [before, after]\n        });\n      }\n    };\n    const incompatible = (loc, modifier, mod1, mod2) => {\n      if (modified[mod1] && modifier === mod2 || modified[mod2] && modifier === mod1) {\n        this.raise(TSErrors.IncompatibleModifiers, {\n          at: loc,\n          modifiers: [mod1, mod2]\n        });\n      }\n    };\n    for (;;) {\n      const {\n        startLoc\n      } = this.state;\n      const modifier = this.tsParseModifier(allowedModifiers.concat(disallowedModifiers != null ? disallowedModifiers : []), stopOnStartOfClassStaticBlock);\n      if (!modifier) break;\n      if (tsIsAccessModifier(modifier)) {\n        if (modified.accessibility) {\n          this.raise(TSErrors.DuplicateAccessibilityModifier, {\n            at: startLoc,\n            modifier\n          });\n        } else {\n          enforceOrder(startLoc, modifier, modifier, \"override\");\n          enforceOrder(startLoc, modifier, modifier, \"static\");\n          enforceOrder(startLoc, modifier, modifier, \"readonly\");\n          modified.accessibility = modifier;\n        }\n      } else if (tsIsVarianceAnnotations(modifier)) {\n        if (modified[modifier]) {\n          this.raise(TSErrors.DuplicateModifier, {\n            at: startLoc,\n            modifier\n          });\n        }\n        modified[modifier] = true;\n        enforceOrder(startLoc, modifier, \"in\", \"out\");\n      } else {\n        if (Object.hasOwnProperty.call(modified, modifier)) {\n          this.raise(TSErrors.DuplicateModifier, {\n            at: startLoc,\n            modifier\n          });\n        } else {\n          enforceOrder(startLoc, modifier, \"static\", \"readonly\");\n          enforceOrder(startLoc, modifier, \"static\", \"override\");\n          enforceOrder(startLoc, modifier, \"override\", \"readonly\");\n          enforceOrder(startLoc, modifier, \"abstract\", \"override\");\n          incompatible(startLoc, modifier, \"declare\", \"override\");\n          incompatible(startLoc, modifier, \"static\", \"abstract\");\n        }\n        modified[modifier] = true;\n      }\n      if (disallowedModifiers != null && disallowedModifiers.includes(modifier)) {\n        this.raise(errorTemplate, {\n          at: startLoc,\n          modifier\n        });\n      }\n    }\n  }\n  tsIsListTerminator(kind) {\n    switch (kind) {\n      case \"EnumMembers\":\n      case \"TypeMembers\":\n        return this.match(8);\n      case \"HeritageClauseElement\":\n        return this.match(5);\n      case \"TupleElementTypes\":\n        return this.match(3);\n      case \"TypeParametersOrArguments\":\n        return this.match(48);\n    }\n  }\n  tsParseList(kind, parseElement) {\n    const result = [];\n    while (!this.tsIsListTerminator(kind)) {\n      result.push(parseElement());\n    }\n    return result;\n  }\n  tsParseDelimitedList(kind, parseElement, refTrailingCommaPos) {\n    return nonNull(this.tsParseDelimitedListWorker(kind, parseElement, true, refTrailingCommaPos));\n  }\n  tsParseDelimitedListWorker(kind, parseElement, expectSuccess, refTrailingCommaPos) {\n    const result = [];\n    let trailingCommaPos = -1;\n    for (;;) {\n      if (this.tsIsListTerminator(kind)) {\n        break;\n      }\n      trailingCommaPos = -1;\n      const element = parseElement();\n      if (element == null) {\n        return undefined;\n      }\n      result.push(element);\n      if (this.eat(12)) {\n        trailingCommaPos = this.state.lastTokStart;\n        continue;\n      }\n      if (this.tsIsListTerminator(kind)) {\n        break;\n      }\n      if (expectSuccess) {\n        this.expect(12);\n      }\n      return undefined;\n    }\n    if (refTrailingCommaPos) {\n      refTrailingCommaPos.value = trailingCommaPos;\n    }\n    return result;\n  }\n  tsParseBracketedList(kind, parseElement, bracket, skipFirstToken, refTrailingCommaPos) {\n    if (!skipFirstToken) {\n      if (bracket) {\n        this.expect(0);\n      } else {\n        this.expect(47);\n      }\n    }\n    const result = this.tsParseDelimitedList(kind, parseElement, refTrailingCommaPos);\n    if (bracket) {\n      this.expect(3);\n    } else {\n      this.expect(48);\n    }\n    return result;\n  }\n  tsParseImportType() {\n    const node = this.startNode();\n    this.expect(83);\n    this.expect(10);\n    if (!this.match(133)) {\n      this.raise(TSErrors.UnsupportedImportTypeArgument, {\n        at: this.state.startLoc\n      });\n    }\n    node.argument = super.parseExprAtom();\n    this.expect(11);\n    if (this.eat(16)) {\n      node.qualifier = this.tsParseEntityName();\n    }\n    if (this.match(47)) {\n      node.typeParameters = this.tsParseTypeArguments();\n    }\n    return this.finishNode(node, \"TSImportType\");\n  }\n  tsParseEntityName(allowReservedWords = true) {\n    let entity = this.parseIdentifier(allowReservedWords);\n    while (this.eat(16)) {\n      const node = this.startNodeAtNode(entity);\n      node.left = entity;\n      node.right = this.parseIdentifier(allowReservedWords);\n      entity = this.finishNode(node, \"TSQualifiedName\");\n    }\n    return entity;\n  }\n  tsParseTypeReference() {\n    const node = this.startNode();\n    node.typeName = this.tsParseEntityName();\n    if (!this.hasPrecedingLineBreak() && this.match(47)) {\n      node.typeParameters = this.tsParseTypeArguments();\n    }\n    return this.finishNode(node, \"TSTypeReference\");\n  }\n  tsParseThisTypePredicate(lhs) {\n    this.next();\n    const node = this.startNodeAtNode(lhs);\n    node.parameterName = lhs;\n    node.typeAnnotation = this.tsParseTypeAnnotation(false);\n    node.asserts = false;\n    return this.finishNode(node, \"TSTypePredicate\");\n  }\n  tsParseThisTypeNode() {\n    const node = this.startNode();\n    this.next();\n    return this.finishNode(node, \"TSThisType\");\n  }\n  tsParseTypeQuery() {\n    const node = this.startNode();\n    this.expect(87);\n    if (this.match(83)) {\n      node.exprName = this.tsParseImportType();\n    } else {\n      node.exprName = this.tsParseEntityName();\n    }\n    if (!this.hasPrecedingLineBreak() && this.match(47)) {\n      node.typeParameters = this.tsParseTypeArguments();\n    }\n    return this.finishNode(node, \"TSTypeQuery\");\n  }\n  tsParseTypeParameter(parseModifiers) {\n    const node = this.startNode();\n    parseModifiers(node);\n    node.name = this.tsParseTypeParameterName();\n    node.constraint = this.tsEatThenParseType(81);\n    node.default = this.tsEatThenParseType(29);\n    return this.finishNode(node, \"TSTypeParameter\");\n  }\n  tsTryParseTypeParameters(parseModifiers) {\n    if (this.match(47)) {\n      return this.tsParseTypeParameters(parseModifiers);\n    }\n  }\n  tsParseTypeParameters(parseModifiers) {\n    const node = this.startNode();\n    if (this.match(47) || this.match(142)) {\n      this.next();\n    } else {\n      this.unexpected();\n    }\n    const refTrailingCommaPos = {\n      value: -1\n    };\n    node.params = this.tsParseBracketedList(\"TypeParametersOrArguments\", this.tsParseTypeParameter.bind(this, parseModifiers), false, true, refTrailingCommaPos);\n    if (node.params.length === 0) {\n      this.raise(TSErrors.EmptyTypeParameters, {\n        at: node\n      });\n    }\n    if (refTrailingCommaPos.value !== -1) {\n      this.addExtra(node, \"trailingComma\", refTrailingCommaPos.value);\n    }\n    return this.finishNode(node, \"TSTypeParameterDeclaration\");\n  }\n  tsFillSignature(returnToken, signature) {\n    const returnTokenRequired = returnToken === 19;\n    const paramsKey = \"parameters\";\n    const returnTypeKey = \"typeAnnotation\";\n    signature.typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);\n    this.expect(10);\n    signature[paramsKey] = this.tsParseBindingListForSignature();\n    if (returnTokenRequired) {\n      signature[returnTypeKey] = this.tsParseTypeOrTypePredicateAnnotation(returnToken);\n    } else if (this.match(returnToken)) {\n      signature[returnTypeKey] = this.tsParseTypeOrTypePredicateAnnotation(returnToken);\n    }\n  }\n  tsParseBindingListForSignature() {\n    const list = super.parseBindingList(11, 41, 2);\n    for (const pattern of list) {\n      const {\n        type\n      } = pattern;\n      if (type === \"AssignmentPattern\" || type === \"TSParameterProperty\") {\n        this.raise(TSErrors.UnsupportedSignatureParameterKind, {\n          at: pattern,\n          type\n        });\n      }\n    }\n    return list;\n  }\n  tsParseTypeMemberSemicolon() {\n    if (!this.eat(12) && !this.isLineTerminator()) {\n      this.expect(13);\n    }\n  }\n  tsParseSignatureMember(kind, node) {\n    this.tsFillSignature(14, node);\n    this.tsParseTypeMemberSemicolon();\n    return this.finishNode(node, kind);\n  }\n  tsIsUnambiguouslyIndexSignature() {\n    this.next();\n    if (tokenIsIdentifier(this.state.type)) {\n      this.next();\n      return this.match(14);\n    }\n    return false;\n  }\n  tsTryParseIndexSignature(node) {\n    if (!(this.match(0) && this.tsLookAhead(this.tsIsUnambiguouslyIndexSignature.bind(this)))) {\n      return;\n    }\n    this.expect(0);\n    const id = this.parseIdentifier();\n    id.typeAnnotation = this.tsParseTypeAnnotation();\n    this.resetEndLocation(id);\n    this.expect(3);\n    node.parameters = [id];\n    const type = this.tsTryParseTypeAnnotation();\n    if (type) node.typeAnnotation = type;\n    this.tsParseTypeMemberSemicolon();\n    return this.finishNode(node, \"TSIndexSignature\");\n  }\n  tsParsePropertyOrMethodSignature(node, readonly) {\n    if (this.eat(17)) node.optional = true;\n    const nodeAny = node;\n    if (this.match(10) || this.match(47)) {\n      if (readonly) {\n        this.raise(TSErrors.ReadonlyForMethodSignature, {\n          at: node\n        });\n      }\n      const method = nodeAny;\n      if (method.kind && this.match(47)) {\n        this.raise(TSErrors.AccesorCannotHaveTypeParameters, {\n          at: this.state.curPosition()\n        });\n      }\n      this.tsFillSignature(14, method);\n      this.tsParseTypeMemberSemicolon();\n      const paramsKey = \"parameters\";\n      const returnTypeKey = \"typeAnnotation\";\n      if (method.kind === \"get\") {\n        if (method[paramsKey].length > 0) {\n          this.raise(Errors.BadGetterArity, {\n            at: this.state.curPosition()\n          });\n          if (this.isThisParam(method[paramsKey][0])) {\n            this.raise(TSErrors.AccesorCannotDeclareThisParameter, {\n              at: this.state.curPosition()\n            });\n          }\n        }\n      } else if (method.kind === \"set\") {\n        if (method[paramsKey].length !== 1) {\n          this.raise(Errors.BadSetterArity, {\n            at: this.state.curPosition()\n          });\n        } else {\n          const firstParameter = method[paramsKey][0];\n          if (this.isThisParam(firstParameter)) {\n            this.raise(TSErrors.AccesorCannotDeclareThisParameter, {\n              at: this.state.curPosition()\n            });\n          }\n          if (firstParameter.type === \"Identifier\" && firstParameter.optional) {\n            this.raise(TSErrors.SetAccesorCannotHaveOptionalParameter, {\n              at: this.state.curPosition()\n            });\n          }\n          if (firstParameter.type === \"RestElement\") {\n            this.raise(TSErrors.SetAccesorCannotHaveRestParameter, {\n              at: this.state.curPosition()\n            });\n          }\n        }\n        if (method[returnTypeKey]) {\n          this.raise(TSErrors.SetAccesorCannotHaveReturnType, {\n            at: method[returnTypeKey]\n          });\n        }\n      } else {\n        method.kind = \"method\";\n      }\n      return this.finishNode(method, \"TSMethodSignature\");\n    } else {\n      const property = nodeAny;\n      if (readonly) property.readonly = true;\n      const type = this.tsTryParseTypeAnnotation();\n      if (type) property.typeAnnotation = type;\n      this.tsParseTypeMemberSemicolon();\n      return this.finishNode(property, \"TSPropertySignature\");\n    }\n  }\n  tsParseTypeMember() {\n    const node = this.startNode();\n    if (this.match(10) || this.match(47)) {\n      return this.tsParseSignatureMember(\"TSCallSignatureDeclaration\", node);\n    }\n    if (this.match(77)) {\n      const id = this.startNode();\n      this.next();\n      if (this.match(10) || this.match(47)) {\n        return this.tsParseSignatureMember(\"TSConstructSignatureDeclaration\", node);\n      } else {\n        node.key = this.createIdentifier(id, \"new\");\n        return this.tsParsePropertyOrMethodSignature(node, false);\n      }\n    }\n    this.tsParseModifiers({\n      allowedModifiers: [\"readonly\"],\n      disallowedModifiers: [\"declare\", \"abstract\", \"private\", \"protected\", \"public\", \"static\", \"override\"]\n    }, node);\n    const idx = this.tsTryParseIndexSignature(node);\n    if (idx) {\n      return idx;\n    }\n    super.parsePropertyName(node);\n    if (!node.computed && node.key.type === \"Identifier\" && (node.key.name === \"get\" || node.key.name === \"set\") && this.tsTokenCanFollowModifier()) {\n      node.kind = node.key.name;\n      super.parsePropertyName(node);\n    }\n    return this.tsParsePropertyOrMethodSignature(node, !!node.readonly);\n  }\n  tsParseTypeLiteral() {\n    const node = this.startNode();\n    node.members = this.tsParseObjectTypeMembers();\n    return this.finishNode(node, \"TSTypeLiteral\");\n  }\n  tsParseObjectTypeMembers() {\n    this.expect(5);\n    const members = this.tsParseList(\"TypeMembers\", this.tsParseTypeMember.bind(this));\n    this.expect(8);\n    return members;\n  }\n  tsIsStartOfMappedType() {\n    this.next();\n    if (this.eat(53)) {\n      return this.isContextual(122);\n    }\n    if (this.isContextual(122)) {\n      this.next();\n    }\n    if (!this.match(0)) {\n      return false;\n    }\n    this.next();\n    if (!this.tsIsIdentifier()) {\n      return false;\n    }\n    this.next();\n    return this.match(58);\n  }\n  tsParseMappedTypeParameter() {\n    const node = this.startNode();\n    node.name = this.tsParseTypeParameterName();\n    node.constraint = this.tsExpectThenParseType(58);\n    return this.finishNode(node, \"TSTypeParameter\");\n  }\n  tsParseMappedType() {\n    const node = this.startNode();\n    this.expect(5);\n    if (this.match(53)) {\n      node.readonly = this.state.value;\n      this.next();\n      this.expectContextual(122);\n    } else if (this.eatContextual(122)) {\n      node.readonly = true;\n    }\n    this.expect(0);\n    node.typeParameter = this.tsParseMappedTypeParameter();\n    node.nameType = this.eatContextual(93) ? this.tsParseType() : null;\n    this.expect(3);\n    if (this.match(53)) {\n      node.optional = this.state.value;\n      this.next();\n      this.expect(17);\n    } else if (this.eat(17)) {\n      node.optional = true;\n    }\n    node.typeAnnotation = this.tsTryParseType();\n    this.semicolon();\n    this.expect(8);\n    return this.finishNode(node, \"TSMappedType\");\n  }\n  tsParseTupleType() {\n    const node = this.startNode();\n    node.elementTypes = this.tsParseBracketedList(\"TupleElementTypes\", this.tsParseTupleElementType.bind(this), true, false);\n    let seenOptionalElement = false;\n    node.elementTypes.forEach(elementNode => {\n      const {\n        type\n      } = elementNode;\n      if (seenOptionalElement && type !== \"TSRestType\" && type !== \"TSOptionalType\" && !(type === \"TSNamedTupleMember\" && elementNode.optional)) {\n        this.raise(TSErrors.OptionalTypeBeforeRequired, {\n          at: elementNode\n        });\n      }\n      seenOptionalElement || (seenOptionalElement = type === \"TSNamedTupleMember\" && elementNode.optional || type === \"TSOptionalType\");\n    });\n    return this.finishNode(node, \"TSTupleType\");\n  }\n  tsParseTupleElementType() {\n    const {\n      startLoc\n    } = this.state;\n    const rest = this.eat(21);\n    let labeled;\n    let label;\n    let optional;\n    let type;\n    const isWord = tokenIsKeywordOrIdentifier(this.state.type);\n    const chAfterWord = isWord ? this.lookaheadCharCode() : null;\n    if (chAfterWord === 58) {\n      labeled = true;\n      optional = false;\n      label = this.parseIdentifier(true);\n      this.expect(14);\n      type = this.tsParseType();\n    } else if (chAfterWord === 63) {\n      optional = true;\n      const startLoc = this.state.startLoc;\n      const wordName = this.state.value;\n      const typeOrLabel = this.tsParseNonArrayType();\n      if (this.lookaheadCharCode() === 58) {\n        labeled = true;\n        label = this.createIdentifier(this.startNodeAt(startLoc), wordName);\n        this.expect(17);\n        this.expect(14);\n        type = this.tsParseType();\n      } else {\n        labeled = false;\n        type = typeOrLabel;\n        this.expect(17);\n      }\n    } else {\n      type = this.tsParseType();\n      optional = this.eat(17);\n      labeled = this.eat(14);\n    }\n    if (labeled) {\n      let labeledNode;\n      if (label) {\n        labeledNode = this.startNodeAtNode(label);\n        labeledNode.optional = optional;\n        labeledNode.label = label;\n        labeledNode.elementType = type;\n        if (this.eat(17)) {\n          labeledNode.optional = true;\n          this.raise(TSErrors.TupleOptionalAfterType, {\n            at: this.state.lastTokStartLoc\n          });\n        }\n      } else {\n        labeledNode = this.startNodeAtNode(type);\n        labeledNode.optional = optional;\n        this.raise(TSErrors.InvalidTupleMemberLabel, {\n          at: type\n        });\n        labeledNode.label = type;\n        labeledNode.elementType = this.tsParseType();\n      }\n      type = this.finishNode(labeledNode, \"TSNamedTupleMember\");\n    } else if (optional) {\n      const optionalTypeNode = this.startNodeAtNode(type);\n      optionalTypeNode.typeAnnotation = type;\n      type = this.finishNode(optionalTypeNode, \"TSOptionalType\");\n    }\n    if (rest) {\n      const restNode = this.startNodeAt(startLoc);\n      restNode.typeAnnotation = type;\n      type = this.finishNode(restNode, \"TSRestType\");\n    }\n    return type;\n  }\n  tsParseParenthesizedType() {\n    const node = this.startNode();\n    this.expect(10);\n    node.typeAnnotation = this.tsParseType();\n    this.expect(11);\n    return this.finishNode(node, \"TSParenthesizedType\");\n  }\n  tsParseFunctionOrConstructorType(type, abstract) {\n    const node = this.startNode();\n    if (type === \"TSConstructorType\") {\n      node.abstract = !!abstract;\n      if (abstract) this.next();\n      this.next();\n    }\n    this.tsInAllowConditionalTypesContext(() => this.tsFillSignature(19, node));\n    return this.finishNode(node, type);\n  }\n  tsParseLiteralTypeNode() {\n    const node = this.startNode();\n    switch (this.state.type) {\n      case 134:\n      case 135:\n      case 133:\n      case 85:\n      case 86:\n        node.literal = super.parseExprAtom();\n        break;\n      default:\n        this.unexpected();\n    }\n    return this.finishNode(node, \"TSLiteralType\");\n  }\n  tsParseTemplateLiteralType() {\n    const node = this.startNode();\n    node.literal = super.parseTemplate(false);\n    return this.finishNode(node, \"TSLiteralType\");\n  }\n  parseTemplateSubstitution() {\n    if (this.state.inType) return this.tsParseType();\n    return super.parseTemplateSubstitution();\n  }\n  tsParseThisTypeOrThisTypePredicate() {\n    const thisKeyword = this.tsParseThisTypeNode();\n    if (this.isContextual(116) && !this.hasPrecedingLineBreak()) {\n      return this.tsParseThisTypePredicate(thisKeyword);\n    } else {\n      return thisKeyword;\n    }\n  }\n  tsParseNonArrayType() {\n    switch (this.state.type) {\n      case 133:\n      case 134:\n      case 135:\n      case 85:\n      case 86:\n        return this.tsParseLiteralTypeNode();\n      case 53:\n        if (this.state.value === \"-\") {\n          const node = this.startNode();\n          const nextToken = this.lookahead();\n          if (nextToken.type !== 134 && nextToken.type !== 135) {\n            this.unexpected();\n          }\n          node.literal = this.parseMaybeUnary();\n          return this.finishNode(node, \"TSLiteralType\");\n        }\n        break;\n      case 78:\n        return this.tsParseThisTypeOrThisTypePredicate();\n      case 87:\n        return this.tsParseTypeQuery();\n      case 83:\n        return this.tsParseImportType();\n      case 5:\n        return this.tsLookAhead(this.tsIsStartOfMappedType.bind(this)) ? this.tsParseMappedType() : this.tsParseTypeLiteral();\n      case 0:\n        return this.tsParseTupleType();\n      case 10:\n        return this.tsParseParenthesizedType();\n      case 25:\n      case 24:\n        return this.tsParseTemplateLiteralType();\n      default:\n        {\n          const {\n            type\n          } = this.state;\n          if (tokenIsIdentifier(type) || type === 88 || type === 84) {\n            const nodeType = type === 88 ? \"TSVoidKeyword\" : type === 84 ? \"TSNullKeyword\" : keywordTypeFromName(this.state.value);\n            if (nodeType !== undefined && this.lookaheadCharCode() !== 46) {\n              const node = this.startNode();\n              this.next();\n              return this.finishNode(node, nodeType);\n            }\n            return this.tsParseTypeReference();\n          }\n        }\n    }\n    this.unexpected();\n  }\n  tsParseArrayTypeOrHigher() {\n    let type = this.tsParseNonArrayType();\n    while (!this.hasPrecedingLineBreak() && this.eat(0)) {\n      if (this.match(3)) {\n        const node = this.startNodeAtNode(type);\n        node.elementType = type;\n        this.expect(3);\n        type = this.finishNode(node, \"TSArrayType\");\n      } else {\n        const node = this.startNodeAtNode(type);\n        node.objectType = type;\n        node.indexType = this.tsParseType();\n        this.expect(3);\n        type = this.finishNode(node, \"TSIndexedAccessType\");\n      }\n    }\n    return type;\n  }\n  tsParseTypeOperator() {\n    const node = this.startNode();\n    const operator = this.state.value;\n    this.next();\n    node.operator = operator;\n    node.typeAnnotation = this.tsParseTypeOperatorOrHigher();\n    if (operator === \"readonly\") {\n      this.tsCheckTypeAnnotationForReadOnly(node);\n    }\n    return this.finishNode(node, \"TSTypeOperator\");\n  }\n  tsCheckTypeAnnotationForReadOnly(node) {\n    switch (node.typeAnnotation.type) {\n      case \"TSTupleType\":\n      case \"TSArrayType\":\n        return;\n      default:\n        this.raise(TSErrors.UnexpectedReadonly, {\n          at: node\n        });\n    }\n  }\n  tsParseInferType() {\n    const node = this.startNode();\n    this.expectContextual(115);\n    const typeParameter = this.startNode();\n    typeParameter.name = this.tsParseTypeParameterName();\n    typeParameter.constraint = this.tsTryParse(() => this.tsParseConstraintForInferType());\n    node.typeParameter = this.finishNode(typeParameter, \"TSTypeParameter\");\n    return this.finishNode(node, \"TSInferType\");\n  }\n  tsParseConstraintForInferType() {\n    if (this.eat(81)) {\n      const constraint = this.tsInDisallowConditionalTypesContext(() => this.tsParseType());\n      if (this.state.inDisallowConditionalTypesContext || !this.match(17)) {\n        return constraint;\n      }\n    }\n  }\n  tsParseTypeOperatorOrHigher() {\n    const isTypeOperator = tokenIsTSTypeOperator(this.state.type) && !this.state.containsEsc;\n    return isTypeOperator ? this.tsParseTypeOperator() : this.isContextual(115) ? this.tsParseInferType() : this.tsInAllowConditionalTypesContext(() => this.tsParseArrayTypeOrHigher());\n  }\n  tsParseUnionOrIntersectionType(kind, parseConstituentType, operator) {\n    const node = this.startNode();\n    const hasLeadingOperator = this.eat(operator);\n    const types = [];\n    do {\n      types.push(parseConstituentType());\n    } while (this.eat(operator));\n    if (types.length === 1 && !hasLeadingOperator) {\n      return types[0];\n    }\n    node.types = types;\n    return this.finishNode(node, kind);\n  }\n  tsParseIntersectionTypeOrHigher() {\n    return this.tsParseUnionOrIntersectionType(\"TSIntersectionType\", this.tsParseTypeOperatorOrHigher.bind(this), 45);\n  }\n  tsParseUnionTypeOrHigher() {\n    return this.tsParseUnionOrIntersectionType(\"TSUnionType\", this.tsParseIntersectionTypeOrHigher.bind(this), 43);\n  }\n  tsIsStartOfFunctionType() {\n    if (this.match(47)) {\n      return true;\n    }\n    return this.match(10) && this.tsLookAhead(this.tsIsUnambiguouslyStartOfFunctionType.bind(this));\n  }\n  tsSkipParameterStart() {\n    if (tokenIsIdentifier(this.state.type) || this.match(78)) {\n      this.next();\n      return true;\n    }\n    if (this.match(5)) {\n      const {\n        errors\n      } = this.state;\n      const previousErrorCount = errors.length;\n      try {\n        this.parseObjectLike(8, true);\n        return errors.length === previousErrorCount;\n      } catch (_unused) {\n        return false;\n      }\n    }\n    if (this.match(0)) {\n      this.next();\n      const {\n        errors\n      } = this.state;\n      const previousErrorCount = errors.length;\n      try {\n        super.parseBindingList(3, 93, 1);\n        return errors.length === previousErrorCount;\n      } catch (_unused2) {\n        return false;\n      }\n    }\n    return false;\n  }\n  tsIsUnambiguouslyStartOfFunctionType() {\n    this.next();\n    if (this.match(11) || this.match(21)) {\n      return true;\n    }\n    if (this.tsSkipParameterStart()) {\n      if (this.match(14) || this.match(12) || this.match(17) || this.match(29)) {\n        return true;\n      }\n      if (this.match(11)) {\n        this.next();\n        if (this.match(19)) {\n          return true;\n        }\n      }\n    }\n    return false;\n  }\n  tsParseTypeOrTypePredicateAnnotation(returnToken) {\n    return this.tsInType(() => {\n      const t = this.startNode();\n      this.expect(returnToken);\n      const node = this.startNode();\n      const asserts = !!this.tsTryParse(this.tsParseTypePredicateAsserts.bind(this));\n      if (asserts && this.match(78)) {\n        let thisTypePredicate = this.tsParseThisTypeOrThisTypePredicate();\n        if (thisTypePredicate.type === \"TSThisType\") {\n          node.parameterName = thisTypePredicate;\n          node.asserts = true;\n          node.typeAnnotation = null;\n          thisTypePredicate = this.finishNode(node, \"TSTypePredicate\");\n        } else {\n          this.resetStartLocationFromNode(thisTypePredicate, node);\n          thisTypePredicate.asserts = true;\n        }\n        t.typeAnnotation = thisTypePredicate;\n        return this.finishNode(t, \"TSTypeAnnotation\");\n      }\n      const typePredicateVariable = this.tsIsIdentifier() && this.tsTryParse(this.tsParseTypePredicatePrefix.bind(this));\n      if (!typePredicateVariable) {\n        if (!asserts) {\n          return this.tsParseTypeAnnotation(false, t);\n        }\n        node.parameterName = this.parseIdentifier();\n        node.asserts = asserts;\n        node.typeAnnotation = null;\n        t.typeAnnotation = this.finishNode(node, \"TSTypePredicate\");\n        return this.finishNode(t, \"TSTypeAnnotation\");\n      }\n      const type = this.tsParseTypeAnnotation(false);\n      node.parameterName = typePredicateVariable;\n      node.typeAnnotation = type;\n      node.asserts = asserts;\n      t.typeAnnotation = this.finishNode(node, \"TSTypePredicate\");\n      return this.finishNode(t, \"TSTypeAnnotation\");\n    });\n  }\n  tsTryParseTypeOrTypePredicateAnnotation() {\n    if (this.match(14)) {\n      return this.tsParseTypeOrTypePredicateAnnotation(14);\n    }\n  }\n  tsTryParseTypeAnnotation() {\n    if (this.match(14)) {\n      return this.tsParseTypeAnnotation();\n    }\n  }\n  tsTryParseType() {\n    return this.tsEatThenParseType(14);\n  }\n  tsParseTypePredicatePrefix() {\n    const id = this.parseIdentifier();\n    if (this.isContextual(116) && !this.hasPrecedingLineBreak()) {\n      this.next();\n      return id;\n    }\n  }\n  tsParseTypePredicateAsserts() {\n    if (this.state.type !== 109) {\n      return false;\n    }\n    const containsEsc = this.state.containsEsc;\n    this.next();\n    if (!tokenIsIdentifier(this.state.type) && !this.match(78)) {\n      return false;\n    }\n    if (containsEsc) {\n      this.raise(Errors.InvalidEscapedReservedWord, {\n        at: this.state.lastTokStartLoc,\n        reservedWord: \"asserts\"\n      });\n    }\n    return true;\n  }\n  tsParseTypeAnnotation(eatColon = true, t = this.startNode()) {\n    this.tsInType(() => {\n      if (eatColon) this.expect(14);\n      t.typeAnnotation = this.tsParseType();\n    });\n    return this.finishNode(t, \"TSTypeAnnotation\");\n  }\n  tsParseType() {\n    assert(this.state.inType);\n    const type = this.tsParseNonConditionalType();\n    if (this.state.inDisallowConditionalTypesContext || this.hasPrecedingLineBreak() || !this.eat(81)) {\n      return type;\n    }\n    const node = this.startNodeAtNode(type);\n    node.checkType = type;\n    node.extendsType = this.tsInDisallowConditionalTypesContext(() => this.tsParseNonConditionalType());\n    this.expect(17);\n    node.trueType = this.tsInAllowConditionalTypesContext(() => this.tsParseType());\n    this.expect(14);\n    node.falseType = this.tsInAllowConditionalTypesContext(() => this.tsParseType());\n    return this.finishNode(node, \"TSConditionalType\");\n  }\n  isAbstractConstructorSignature() {\n    return this.isContextual(124) && this.lookahead().type === 77;\n  }\n  tsParseNonConditionalType() {\n    if (this.tsIsStartOfFunctionType()) {\n      return this.tsParseFunctionOrConstructorType(\"TSFunctionType\");\n    }\n    if (this.match(77)) {\n      return this.tsParseFunctionOrConstructorType(\"TSConstructorType\");\n    } else if (this.isAbstractConstructorSignature()) {\n      return this.tsParseFunctionOrConstructorType(\"TSConstructorType\", true);\n    }\n    return this.tsParseUnionTypeOrHigher();\n  }\n  tsParseTypeAssertion() {\n    if (this.getPluginOption(\"typescript\", \"disallowAmbiguousJSXLike\")) {\n      this.raise(TSErrors.ReservedTypeAssertion, {\n        at: this.state.startLoc\n      });\n    }\n    const node = this.startNode();\n    node.typeAnnotation = this.tsInType(() => {\n      this.next();\n      return this.match(75) ? this.tsParseTypeReference() : this.tsParseType();\n    });\n    this.expect(48);\n    node.expression = this.parseMaybeUnary();\n    return this.finishNode(node, \"TSTypeAssertion\");\n  }\n  tsParseHeritageClause(token) {\n    const originalStartLoc = this.state.startLoc;\n    const delimitedList = this.tsParseDelimitedList(\"HeritageClauseElement\", () => {\n      const node = this.startNode();\n      node.expression = this.tsParseEntityName();\n      if (this.match(47)) {\n        node.typeParameters = this.tsParseTypeArguments();\n      }\n      return this.finishNode(node, \"TSExpressionWithTypeArguments\");\n    });\n    if (!delimitedList.length) {\n      this.raise(TSErrors.EmptyHeritageClauseType, {\n        at: originalStartLoc,\n        token\n      });\n    }\n    return delimitedList;\n  }\n  tsParseInterfaceDeclaration(node, properties = {}) {\n    if (this.hasFollowingLineBreak()) return null;\n    this.expectContextual(129);\n    if (properties.declare) node.declare = true;\n    if (tokenIsIdentifier(this.state.type)) {\n      node.id = this.parseIdentifier();\n      this.checkIdentifier(node.id, 130);\n    } else {\n      node.id = null;\n      this.raise(TSErrors.MissingInterfaceName, {\n        at: this.state.startLoc\n      });\n    }\n    node.typeParameters = this.tsTryParseTypeParameters(this.tsParseInOutConstModifiers);\n    if (this.eat(81)) {\n      node.extends = this.tsParseHeritageClause(\"extends\");\n    }\n    const body = this.startNode();\n    body.body = this.tsInType(this.tsParseObjectTypeMembers.bind(this));\n    node.body = this.finishNode(body, \"TSInterfaceBody\");\n    return this.finishNode(node, \"TSInterfaceDeclaration\");\n  }\n  tsParseTypeAliasDeclaration(node) {\n    node.id = this.parseIdentifier();\n    this.checkIdentifier(node.id, 2);\n    node.typeAnnotation = this.tsInType(() => {\n      node.typeParameters = this.tsTryParseTypeParameters(this.tsParseInOutModifiers);\n      this.expect(29);\n      if (this.isContextual(114) && this.lookahead().type !== 16) {\n        const node = this.startNode();\n        this.next();\n        return this.finishNode(node, \"TSIntrinsicKeyword\");\n      }\n      return this.tsParseType();\n    });\n    this.semicolon();\n    return this.finishNode(node, \"TSTypeAliasDeclaration\");\n  }\n  tsInNoContext(cb) {\n    const oldContext = this.state.context;\n    this.state.context = [oldContext[0]];\n    try {\n      return cb();\n    } finally {\n      this.state.context = oldContext;\n    }\n  }\n  tsInType(cb) {\n    const oldInType = this.state.inType;\n    this.state.inType = true;\n    try {\n      return cb();\n    } finally {\n      this.state.inType = oldInType;\n    }\n  }\n  tsInDisallowConditionalTypesContext(cb) {\n    const oldInDisallowConditionalTypesContext = this.state.inDisallowConditionalTypesContext;\n    this.state.inDisallowConditionalTypesContext = true;\n    try {\n      return cb();\n    } finally {\n      this.state.inDisallowConditionalTypesContext = oldInDisallowConditionalTypesContext;\n    }\n  }\n  tsInAllowConditionalTypesContext(cb) {\n    const oldInDisallowConditionalTypesContext = this.state.inDisallowConditionalTypesContext;\n    this.state.inDisallowConditionalTypesContext = false;\n    try {\n      return cb();\n    } finally {\n      this.state.inDisallowConditionalTypesContext = oldInDisallowConditionalTypesContext;\n    }\n  }\n  tsEatThenParseType(token) {\n    if (this.match(token)) {\n      return this.tsNextThenParseType();\n    }\n  }\n  tsExpectThenParseType(token) {\n    return this.tsInType(() => {\n      this.expect(token);\n      return this.tsParseType();\n    });\n  }\n  tsNextThenParseType() {\n    return this.tsInType(() => {\n      this.next();\n      return this.tsParseType();\n    });\n  }\n  tsParseEnumMember() {\n    const node = this.startNode();\n    node.id = this.match(133) ? super.parseStringLiteral(this.state.value) : this.parseIdentifier(true);\n    if (this.eat(29)) {\n      node.initializer = super.parseMaybeAssignAllowIn();\n    }\n    return this.finishNode(node, \"TSEnumMember\");\n  }\n  tsParseEnumDeclaration(node, properties = {}) {\n    if (properties.const) node.const = true;\n    if (properties.declare) node.declare = true;\n    this.expectContextual(126);\n    node.id = this.parseIdentifier();\n    this.checkIdentifier(node.id, node.const ? 8971 : 8459);\n    this.expect(5);\n    node.members = this.tsParseDelimitedList(\"EnumMembers\", this.tsParseEnumMember.bind(this));\n    this.expect(8);\n    return this.finishNode(node, \"TSEnumDeclaration\");\n  }\n  tsParseModuleBlock() {\n    const node = this.startNode();\n    this.scope.enter(0);\n    this.expect(5);\n    super.parseBlockOrModuleBlockBody(node.body = [], undefined, true, 8);\n    this.scope.exit();\n    return this.finishNode(node, \"TSModuleBlock\");\n  }\n  tsParseModuleOrNamespaceDeclaration(node, nested = false) {\n    node.id = this.parseIdentifier();\n    if (!nested) {\n      this.checkIdentifier(node.id, 1024);\n    }\n    if (this.eat(16)) {\n      const inner = this.startNode();\n      this.tsParseModuleOrNamespaceDeclaration(inner, true);\n      node.body = inner;\n    } else {\n      this.scope.enter(256);\n      this.prodParam.enter(0);\n      node.body = this.tsParseModuleBlock();\n      this.prodParam.exit();\n      this.scope.exit();\n    }\n    return this.finishNode(node, \"TSModuleDeclaration\");\n  }\n  tsParseAmbientExternalModuleDeclaration(node) {\n    if (this.isContextual(112)) {\n      node.global = true;\n      node.id = this.parseIdentifier();\n    } else if (this.match(133)) {\n      node.id = super.parseStringLiteral(this.state.value);\n    } else {\n      this.unexpected();\n    }\n    if (this.match(5)) {\n      this.scope.enter(256);\n      this.prodParam.enter(0);\n      node.body = this.tsParseModuleBlock();\n      this.prodParam.exit();\n      this.scope.exit();\n    } else {\n      this.semicolon();\n    }\n    return this.finishNode(node, \"TSModuleDeclaration\");\n  }\n  tsParseImportEqualsDeclaration(node, maybeDefaultIdentifier, isExport) {\n    node.isExport = isExport || false;\n    node.id = maybeDefaultIdentifier || this.parseIdentifier();\n    this.checkIdentifier(node.id, 4096);\n    this.expect(29);\n    const moduleReference = this.tsParseModuleReference();\n    if (node.importKind === \"type\" && moduleReference.type !== \"TSExternalModuleReference\") {\n      this.raise(TSErrors.ImportAliasHasImportType, {\n        at: moduleReference\n      });\n    }\n    node.moduleReference = moduleReference;\n    this.semicolon();\n    return this.finishNode(node, \"TSImportEqualsDeclaration\");\n  }\n  tsIsExternalModuleReference() {\n    return this.isContextual(119) && this.lookaheadCharCode() === 40;\n  }\n  tsParseModuleReference() {\n    return this.tsIsExternalModuleReference() ? this.tsParseExternalModuleReference() : this.tsParseEntityName(false);\n  }\n  tsParseExternalModuleReference() {\n    const node = this.startNode();\n    this.expectContextual(119);\n    this.expect(10);\n    if (!this.match(133)) {\n      this.unexpected();\n    }\n    node.expression = super.parseExprAtom();\n    this.expect(11);\n    this.sawUnambiguousESM = true;\n    return this.finishNode(node, \"TSExternalModuleReference\");\n  }\n  tsLookAhead(f) {\n    const state = this.state.clone();\n    const res = f();\n    this.state = state;\n    return res;\n  }\n  tsTryParseAndCatch(f) {\n    const result = this.tryParse(abort => f() || abort());\n    if (result.aborted || !result.node) return;\n    if (result.error) this.state = result.failState;\n    return result.node;\n  }\n  tsTryParse(f) {\n    const state = this.state.clone();\n    const result = f();\n    if (result !== undefined && result !== false) {\n      return result;\n    }\n    this.state = state;\n  }\n  tsTryParseDeclare(nany) {\n    if (this.isLineTerminator()) {\n      return;\n    }\n    let startType = this.state.type;\n    let kind;\n    if (this.isContextual(100)) {\n      startType = 74;\n      kind = \"let\";\n    }\n    return this.tsInAmbientContext(() => {\n      switch (startType) {\n        case 68:\n          nany.declare = true;\n          return super.parseFunctionStatement(nany, false, false);\n        case 80:\n          nany.declare = true;\n          return this.parseClass(nany, true, false);\n        case 126:\n          return this.tsParseEnumDeclaration(nany, {\n            declare: true\n          });\n        case 112:\n          return this.tsParseAmbientExternalModuleDeclaration(nany);\n        case 75:\n        case 74:\n          if (!this.match(75) || !this.isLookaheadContextual(\"enum\")) {\n            nany.declare = true;\n            return this.parseVarStatement(nany, kind || this.state.value, true);\n          }\n          this.expect(75);\n          return this.tsParseEnumDeclaration(nany, {\n            const: true,\n            declare: true\n          });\n        case 129:\n          {\n            const result = this.tsParseInterfaceDeclaration(nany, {\n              declare: true\n            });\n            if (result) return result;\n          }\n        default:\n          if (tokenIsIdentifier(startType)) {\n            return this.tsParseDeclaration(nany, this.state.value, true, null);\n          }\n      }\n    });\n  }\n  tsTryParseExportDeclaration() {\n    return this.tsParseDeclaration(this.startNode(), this.state.value, true, null);\n  }\n  tsParseExpressionStatement(node, expr, decorators) {\n    switch (expr.name) {\n      case \"declare\":\n        {\n          const declaration = this.tsTryParseDeclare(node);\n          if (declaration) {\n            declaration.declare = true;\n          }\n          return declaration;\n        }\n      case \"global\":\n        if (this.match(5)) {\n          this.scope.enter(256);\n          this.prodParam.enter(0);\n          const mod = node;\n          mod.global = true;\n          mod.id = expr;\n          mod.body = this.tsParseModuleBlock();\n          this.scope.exit();\n          this.prodParam.exit();\n          return this.finishNode(mod, \"TSModuleDeclaration\");\n        }\n        break;\n      default:\n        return this.tsParseDeclaration(node, expr.name, false, decorators);\n    }\n  }\n  tsParseDeclaration(node, value, next, decorators) {\n    switch (value) {\n      case \"abstract\":\n        if (this.tsCheckLineTerminator(next) && (this.match(80) || tokenIsIdentifier(this.state.type))) {\n          return this.tsParseAbstractDeclaration(node, decorators);\n        }\n        break;\n      case \"module\":\n        if (this.tsCheckLineTerminator(next)) {\n          if (this.match(133)) {\n            return this.tsParseAmbientExternalModuleDeclaration(node);\n          } else if (tokenIsIdentifier(this.state.type)) {\n            return this.tsParseModuleOrNamespaceDeclaration(node);\n          }\n        }\n        break;\n      case \"namespace\":\n        if (this.tsCheckLineTerminator(next) && tokenIsIdentifier(this.state.type)) {\n          return this.tsParseModuleOrNamespaceDeclaration(node);\n        }\n        break;\n      case \"type\":\n        if (this.tsCheckLineTerminator(next) && tokenIsIdentifier(this.state.type)) {\n          return this.tsParseTypeAliasDeclaration(node);\n        }\n        break;\n    }\n  }\n  tsCheckLineTerminator(next) {\n    if (next) {\n      if (this.hasFollowingLineBreak()) return false;\n      this.next();\n      return true;\n    }\n    return !this.isLineTerminator();\n  }\n  tsTryParseGenericAsyncArrowFunction(startLoc) {\n    if (!this.match(47)) return;\n    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;\n    this.state.maybeInArrowParameters = true;\n    const res = this.tsTryParseAndCatch(() => {\n      const node = this.startNodeAt(startLoc);\n      node.typeParameters = this.tsParseTypeParameters(this.tsParseConstModifier);\n      super.parseFunctionParams(node);\n      node.returnType = this.tsTryParseTypeOrTypePredicateAnnotation();\n      this.expect(19);\n      return node;\n    });\n    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;\n    if (!res) return;\n    return super.parseArrowExpression(res, null, true);\n  }\n  tsParseTypeArgumentsInExpression() {\n    if (this.reScan_lt() !== 47) return;\n    return this.tsParseTypeArguments();\n  }\n  tsParseTypeArguments() {\n    const node = this.startNode();\n    node.params = this.tsInType(() => this.tsInNoContext(() => {\n      this.expect(47);\n      return this.tsParseDelimitedList(\"TypeParametersOrArguments\", this.tsParseType.bind(this));\n    }));\n    if (node.params.length === 0) {\n      this.raise(TSErrors.EmptyTypeArguments, {\n        at: node\n      });\n    } else if (!this.state.inType && this.curContext() === types.brace) {\n      this.reScan_lt_gt();\n    }\n    this.expect(48);\n    return this.finishNode(node, \"TSTypeParameterInstantiation\");\n  }\n  tsIsDeclarationStart() {\n    return tokenIsTSDeclarationStart(this.state.type);\n  }\n  isExportDefaultSpecifier() {\n    if (this.tsIsDeclarationStart()) return false;\n    return super.isExportDefaultSpecifier();\n  }\n  parseAssignableListItem(flags, decorators) {\n    const startLoc = this.state.startLoc;\n    const modified = {};\n    this.tsParseModifiers({\n      allowedModifiers: [\"public\", \"private\", \"protected\", \"override\", \"readonly\"]\n    }, modified);\n    const accessibility = modified.accessibility;\n    const override = modified.override;\n    const readonly = modified.readonly;\n    if (!(flags & 4) && (accessibility || readonly || override)) {\n      this.raise(TSErrors.UnexpectedParameterModifier, {\n        at: startLoc\n      });\n    }\n    const left = this.parseMaybeDefault();\n    this.parseAssignableListItemTypes(left, flags);\n    const elt = this.parseMaybeDefault(left.loc.start, left);\n    if (accessibility || readonly || override) {\n      const pp = this.startNodeAt(startLoc);\n      if (decorators.length) {\n        pp.decorators = decorators;\n      }\n      if (accessibility) pp.accessibility = accessibility;\n      if (readonly) pp.readonly = readonly;\n      if (override) pp.override = override;\n      if (elt.type !== \"Identifier\" && elt.type !== \"AssignmentPattern\") {\n        this.raise(TSErrors.UnsupportedParameterPropertyKind, {\n          at: pp\n        });\n      }\n      pp.parameter = elt;\n      return this.finishNode(pp, \"TSParameterProperty\");\n    }\n    if (decorators.length) {\n      left.decorators = decorators;\n    }\n    return elt;\n  }\n  isSimpleParameter(node) {\n    return node.type === \"TSParameterProperty\" && super.isSimpleParameter(node.parameter) || super.isSimpleParameter(node);\n  }\n  tsDisallowOptionalPattern(node) {\n    for (const param of node.params) {\n      if (param.type !== \"Identifier\" && param.optional && !this.state.isAmbientContext) {\n        this.raise(TSErrors.PatternIsOptional, {\n          at: param\n        });\n      }\n    }\n  }\n  setArrowFunctionParameters(node, params, trailingCommaLoc) {\n    super.setArrowFunctionParameters(node, params, trailingCommaLoc);\n    this.tsDisallowOptionalPattern(node);\n  }\n  parseFunctionBodyAndFinish(node, type, isMethod = false) {\n    if (this.match(14)) {\n      node.returnType = this.tsParseTypeOrTypePredicateAnnotation(14);\n    }\n    const bodilessType = type === \"FunctionDeclaration\" ? \"TSDeclareFunction\" : type === \"ClassMethod\" || type === \"ClassPrivateMethod\" ? \"TSDeclareMethod\" : undefined;\n    if (bodilessType && !this.match(5) && this.isLineTerminator()) {\n      return this.finishNode(node, bodilessType);\n    }\n    if (bodilessType === \"TSDeclareFunction\" && this.state.isAmbientContext) {\n      this.raise(TSErrors.DeclareFunctionHasImplementation, {\n        at: node\n      });\n      if (node.declare) {\n        return super.parseFunctionBodyAndFinish(node, bodilessType, isMethod);\n      }\n    }\n    this.tsDisallowOptionalPattern(node);\n    return super.parseFunctionBodyAndFinish(node, type, isMethod);\n  }\n  registerFunctionStatementId(node) {\n    if (!node.body && node.id) {\n      this.checkIdentifier(node.id, 1024);\n    } else {\n      super.registerFunctionStatementId(node);\n    }\n  }\n  tsCheckForInvalidTypeCasts(items) {\n    items.forEach(node => {\n      if ((node == null ? void 0 : node.type) === \"TSTypeCastExpression\") {\n        this.raise(TSErrors.UnexpectedTypeAnnotation, {\n          at: node.typeAnnotation\n        });\n      }\n    });\n  }\n  toReferencedList(exprList, isInParens) {\n    this.tsCheckForInvalidTypeCasts(exprList);\n    return exprList;\n  }\n  parseArrayLike(close, canBePattern, isTuple, refExpressionErrors) {\n    const node = super.parseArrayLike(close, canBePattern, isTuple, refExpressionErrors);\n    if (node.type === \"ArrayExpression\") {\n      this.tsCheckForInvalidTypeCasts(node.elements);\n    }\n    return node;\n  }\n  parseSubscript(base, startLoc, noCalls, state) {\n    if (!this.hasPrecedingLineBreak() && this.match(35)) {\n      this.state.canStartJSXElement = false;\n      this.next();\n      const nonNullExpression = this.startNodeAt(startLoc);\n      nonNullExpression.expression = base;\n      return this.finishNode(nonNullExpression, \"TSNonNullExpression\");\n    }\n    let isOptionalCall = false;\n    if (this.match(18) && this.lookaheadCharCode() === 60) {\n      if (noCalls) {\n        state.stop = true;\n        return base;\n      }\n      state.optionalChainMember = isOptionalCall = true;\n      this.next();\n    }\n    if (this.match(47) || this.match(51)) {\n      let missingParenErrorLoc;\n      const result = this.tsTryParseAndCatch(() => {\n        if (!noCalls && this.atPossibleAsyncArrow(base)) {\n          const asyncArrowFn = this.tsTryParseGenericAsyncArrowFunction(startLoc);\n          if (asyncArrowFn) {\n            return asyncArrowFn;\n          }\n        }\n        const typeArguments = this.tsParseTypeArgumentsInExpression();\n        if (!typeArguments) return;\n        if (isOptionalCall && !this.match(10)) {\n          missingParenErrorLoc = this.state.curPosition();\n          return;\n        }\n        if (tokenIsTemplate(this.state.type)) {\n          const result = super.parseTaggedTemplateExpression(base, startLoc, state);\n          result.typeParameters = typeArguments;\n          return result;\n        }\n        if (!noCalls && this.eat(10)) {\n          const node = this.startNodeAt(startLoc);\n          node.callee = base;\n          node.arguments = this.parseCallExpressionArguments(11, false);\n          this.tsCheckForInvalidTypeCasts(node.arguments);\n          node.typeParameters = typeArguments;\n          if (state.optionalChainMember) {\n            node.optional = isOptionalCall;\n          }\n          return this.finishCallExpression(node, state.optionalChainMember);\n        }\n        const tokenType = this.state.type;\n        if (tokenType === 48 || tokenType === 52 || tokenType !== 10 && tokenCanStartExpression(tokenType) && !this.hasPrecedingLineBreak()) {\n          return;\n        }\n        const node = this.startNodeAt(startLoc);\n        node.expression = base;\n        node.typeParameters = typeArguments;\n        return this.finishNode(node, \"TSInstantiationExpression\");\n      });\n      if (missingParenErrorLoc) {\n        this.unexpected(missingParenErrorLoc, 10);\n      }\n      if (result) {\n        if (result.type === \"TSInstantiationExpression\" && (this.match(16) || this.match(18) && this.lookaheadCharCode() !== 40)) {\n          this.raise(TSErrors.InvalidPropertyAccessAfterInstantiationExpression, {\n            at: this.state.startLoc\n          });\n        }\n        return result;\n      }\n    }\n    return super.parseSubscript(base, startLoc, noCalls, state);\n  }\n  parseNewCallee(node) {\n    var _callee$extra;\n    super.parseNewCallee(node);\n    const {\n      callee\n    } = node;\n    if (callee.type === \"TSInstantiationExpression\" && !((_callee$extra = callee.extra) != null && _callee$extra.parenthesized)) {\n      node.typeParameters = callee.typeParameters;\n      node.callee = callee.expression;\n    }\n  }\n  parseExprOp(left, leftStartLoc, minPrec) {\n    let isSatisfies;\n    if (tokenOperatorPrecedence(58) > minPrec && !this.hasPrecedingLineBreak() && (this.isContextual(93) || (isSatisfies = this.isContextual(120)))) {\n      const node = this.startNodeAt(leftStartLoc);\n      node.expression = left;\n      node.typeAnnotation = this.tsInType(() => {\n        this.next();\n        if (this.match(75)) {\n          if (isSatisfies) {\n            this.raise(Errors.UnexpectedKeyword, {\n              at: this.state.startLoc,\n              keyword: \"const\"\n            });\n          }\n          return this.tsParseTypeReference();\n        }\n        return this.tsParseType();\n      });\n      this.finishNode(node, isSatisfies ? \"TSSatisfiesExpression\" : \"TSAsExpression\");\n      this.reScan_lt_gt();\n      return this.parseExprOp(node, leftStartLoc, minPrec);\n    }\n    return super.parseExprOp(left, leftStartLoc, minPrec);\n  }\n  checkReservedWord(word, startLoc, checkKeywords, isBinding) {\n    if (!this.state.isAmbientContext) {\n      super.checkReservedWord(word, startLoc, checkKeywords, isBinding);\n    }\n  }\n  checkImportReflection(node) {\n    super.checkImportReflection(node);\n    if (node.module && node.importKind !== \"value\") {\n      this.raise(TSErrors.ImportReflectionHasImportType, {\n        at: node.specifiers[0].loc.start\n      });\n    }\n  }\n  checkDuplicateExports() {}\n  isPotentialImportPhase(isExport) {\n    if (super.isPotentialImportPhase(isExport)) return true;\n    if (this.isContextual(130)) {\n      const ch = this.lookaheadCharCode();\n      return isExport ? ch === 123 || ch === 42 : ch !== 61;\n    }\n    return !isExport && this.isContextual(87);\n  }\n  applyImportPhase(node, isExport, phase, loc) {\n    super.applyImportPhase(node, isExport, phase, loc);\n    if (isExport) {\n      node.exportKind = phase === \"type\" ? \"type\" : \"value\";\n    } else {\n      node.importKind = phase === \"type\" || phase === \"typeof\" ? phase : \"value\";\n    }\n  }\n  parseImport(node) {\n    if (this.match(133)) {\n      node.importKind = \"value\";\n      return super.parseImport(node);\n    }\n    let importNode;\n    if (tokenIsIdentifier(this.state.type) && this.lookaheadCharCode() === 61) {\n      node.importKind = \"value\";\n      return this.tsParseImportEqualsDeclaration(node);\n    } else if (this.isContextual(130)) {\n      const maybeDefaultIdentifier = this.parseMaybeImportPhase(node, false);\n      if (this.lookaheadCharCode() === 61) {\n        return this.tsParseImportEqualsDeclaration(node, maybeDefaultIdentifier);\n      } else {\n        importNode = super.parseImportSpecifiersAndAfter(node, maybeDefaultIdentifier);\n      }\n    } else {\n      importNode = super.parseImport(node);\n    }\n    if (importNode.importKind === \"type\" && importNode.specifiers.length > 1 && importNode.specifiers[0].type === \"ImportDefaultSpecifier\") {\n      this.raise(TSErrors.TypeImportCannotSpecifyDefaultAndNamed, {\n        at: importNode\n      });\n    }\n    return importNode;\n  }\n  parseExport(node, decorators) {\n    if (this.match(83)) {\n      this.next();\n      let maybeDefaultIdentifier = null;\n      if (this.isContextual(130) && this.isPotentialImportPhase(false)) {\n        maybeDefaultIdentifier = this.parseMaybeImportPhase(node, false);\n      } else {\n        node.importKind = \"value\";\n      }\n      return this.tsParseImportEqualsDeclaration(node, maybeDefaultIdentifier, true);\n    } else if (this.eat(29)) {\n      const assign = node;\n      assign.expression = super.parseExpression();\n      this.semicolon();\n      this.sawUnambiguousESM = true;\n      return this.finishNode(assign, \"TSExportAssignment\");\n    } else if (this.eatContextual(93)) {\n      const decl = node;\n      this.expectContextual(128);\n      decl.id = this.parseIdentifier();\n      this.semicolon();\n      return this.finishNode(decl, \"TSNamespaceExportDeclaration\");\n    } else {\n      return super.parseExport(node, decorators);\n    }\n  }\n  isAbstractClass() {\n    return this.isContextual(124) && this.lookahead().type === 80;\n  }\n  parseExportDefaultExpression() {\n    if (this.isAbstractClass()) {\n      const cls = this.startNode();\n      this.next();\n      cls.abstract = true;\n      return this.parseClass(cls, true, true);\n    }\n    if (this.match(129)) {\n      const result = this.tsParseInterfaceDeclaration(this.startNode());\n      if (result) return result;\n    }\n    return super.parseExportDefaultExpression();\n  }\n  parseVarStatement(node, kind, allowMissingInitializer = false) {\n    const {\n      isAmbientContext\n    } = this.state;\n    const declaration = super.parseVarStatement(node, kind, allowMissingInitializer || isAmbientContext);\n    if (!isAmbientContext) return declaration;\n    for (const {\n      id,\n      init\n    } of declaration.declarations) {\n      if (!init) continue;\n      if (kind !== \"const\" || !!id.typeAnnotation) {\n        this.raise(TSErrors.InitializerNotAllowedInAmbientContext, {\n          at: init\n        });\n      } else if (!isValidAmbientConstInitializer(init, this.hasPlugin(\"estree\"))) {\n        this.raise(TSErrors.ConstInitiailizerMustBeStringOrNumericLiteralOrLiteralEnumReference, {\n          at: init\n        });\n      }\n    }\n    return declaration;\n  }\n  parseStatementContent(flags, decorators) {\n    if (this.match(75) && this.isLookaheadContextual(\"enum\")) {\n      const node = this.startNode();\n      this.expect(75);\n      return this.tsParseEnumDeclaration(node, {\n        const: true\n      });\n    }\n    if (this.isContextual(126)) {\n      return this.tsParseEnumDeclaration(this.startNode());\n    }\n    if (this.isContextual(129)) {\n      const result = this.tsParseInterfaceDeclaration(this.startNode());\n      if (result) return result;\n    }\n    return super.parseStatementContent(flags, decorators);\n  }\n  parseAccessModifier() {\n    return this.tsParseModifier([\"public\", \"protected\", \"private\"]);\n  }\n  tsHasSomeModifiers(member, modifiers) {\n    return modifiers.some(modifier => {\n      if (tsIsAccessModifier(modifier)) {\n        return member.accessibility === modifier;\n      }\n      return !!member[modifier];\n    });\n  }\n  tsIsStartOfStaticBlocks() {\n    return this.isContextual(106) && this.lookaheadCharCode() === 123;\n  }\n  parseClassMember(classBody, member, state) {\n    const modifiers = [\"declare\", \"private\", \"public\", \"protected\", \"override\", \"abstract\", \"readonly\", \"static\"];\n    this.tsParseModifiers({\n      allowedModifiers: modifiers,\n      disallowedModifiers: [\"in\", \"out\"],\n      stopOnStartOfClassStaticBlock: true,\n      errorTemplate: TSErrors.InvalidModifierOnTypeParameterPositions\n    }, member);\n    const callParseClassMemberWithIsStatic = () => {\n      if (this.tsIsStartOfStaticBlocks()) {\n        this.next();\n        this.next();\n        if (this.tsHasSomeModifiers(member, modifiers)) {\n          this.raise(TSErrors.StaticBlockCannotHaveModifier, {\n            at: this.state.curPosition()\n          });\n        }\n        super.parseClassStaticBlock(classBody, member);\n      } else {\n        this.parseClassMemberWithIsStatic(classBody, member, state, !!member.static);\n      }\n    };\n    if (member.declare) {\n      this.tsInAmbientContext(callParseClassMemberWithIsStatic);\n    } else {\n      callParseClassMemberWithIsStatic();\n    }\n  }\n  parseClassMemberWithIsStatic(classBody, member, state, isStatic) {\n    const idx = this.tsTryParseIndexSignature(member);\n    if (idx) {\n      classBody.body.push(idx);\n      if (member.abstract) {\n        this.raise(TSErrors.IndexSignatureHasAbstract, {\n          at: member\n        });\n      }\n      if (member.accessibility) {\n        this.raise(TSErrors.IndexSignatureHasAccessibility, {\n          at: member,\n          modifier: member.accessibility\n        });\n      }\n      if (member.declare) {\n        this.raise(TSErrors.IndexSignatureHasDeclare, {\n          at: member\n        });\n      }\n      if (member.override) {\n        this.raise(TSErrors.IndexSignatureHasOverride, {\n          at: member\n        });\n      }\n      return;\n    }\n    if (!this.state.inAbstractClass && member.abstract) {\n      this.raise(TSErrors.NonAbstractClassHasAbstractMethod, {\n        at: member\n      });\n    }\n    if (member.override) {\n      if (!state.hadSuperClass) {\n        this.raise(TSErrors.OverrideNotInSubClass, {\n          at: member\n        });\n      }\n    }\n    super.parseClassMemberWithIsStatic(classBody, member, state, isStatic);\n  }\n  parsePostMemberNameModifiers(methodOrProp) {\n    const optional = this.eat(17);\n    if (optional) methodOrProp.optional = true;\n    if (methodOrProp.readonly && this.match(10)) {\n      this.raise(TSErrors.ClassMethodHasReadonly, {\n        at: methodOrProp\n      });\n    }\n    if (methodOrProp.declare && this.match(10)) {\n      this.raise(TSErrors.ClassMethodHasDeclare, {\n        at: methodOrProp\n      });\n    }\n  }\n  parseExpressionStatement(node, expr, decorators) {\n    const decl = expr.type === \"Identifier\" ? this.tsParseExpressionStatement(node, expr, decorators) : undefined;\n    return decl || super.parseExpressionStatement(node, expr, decorators);\n  }\n  shouldParseExportDeclaration() {\n    if (this.tsIsDeclarationStart()) return true;\n    return super.shouldParseExportDeclaration();\n  }\n  parseConditional(expr, startLoc, refExpressionErrors) {\n    if (!this.state.maybeInArrowParameters || !this.match(17)) {\n      return super.parseConditional(expr, startLoc, refExpressionErrors);\n    }\n    const result = this.tryParse(() => super.parseConditional(expr, startLoc));\n    if (!result.node) {\n      if (result.error) {\n        super.setOptionalParametersError(refExpressionErrors, result.error);\n      }\n      return expr;\n    }\n    if (result.error) this.state = result.failState;\n    return result.node;\n  }\n  parseParenItem(node, startLoc) {\n    node = super.parseParenItem(node, startLoc);\n    if (this.eat(17)) {\n      node.optional = true;\n      this.resetEndLocation(node);\n    }\n    if (this.match(14)) {\n      const typeCastNode = this.startNodeAt(startLoc);\n      typeCastNode.expression = node;\n      typeCastNode.typeAnnotation = this.tsParseTypeAnnotation();\n      return this.finishNode(typeCastNode, \"TSTypeCastExpression\");\n    }\n    return node;\n  }\n  parseExportDeclaration(node) {\n    if (!this.state.isAmbientContext && this.isContextual(125)) {\n      return this.tsInAmbientContext(() => this.parseExportDeclaration(node));\n    }\n    const startLoc = this.state.startLoc;\n    const isDeclare = this.eatContextual(125);\n    if (isDeclare && (this.isContextual(125) || !this.shouldParseExportDeclaration())) {\n      throw this.raise(TSErrors.ExpectedAmbientAfterExportDeclare, {\n        at: this.state.startLoc\n      });\n    }\n    const isIdentifier = tokenIsIdentifier(this.state.type);\n    const declaration = isIdentifier && this.tsTryParseExportDeclaration() || super.parseExportDeclaration(node);\n    if (!declaration) return null;\n    if (declaration.type === \"TSInterfaceDeclaration\" || declaration.type === \"TSTypeAliasDeclaration\" || isDeclare) {\n      node.exportKind = \"type\";\n    }\n    if (isDeclare) {\n      this.resetStartLocation(declaration, startLoc);\n      declaration.declare = true;\n    }\n    return declaration;\n  }\n  parseClassId(node, isStatement, optionalId, bindingType) {\n    if ((!isStatement || optionalId) && this.isContextual(113)) {\n      return;\n    }\n    super.parseClassId(node, isStatement, optionalId, node.declare ? 1024 : 8331);\n    const typeParameters = this.tsTryParseTypeParameters(this.tsParseInOutConstModifiers);\n    if (typeParameters) node.typeParameters = typeParameters;\n  }\n  parseClassPropertyAnnotation(node) {\n    if (!node.optional) {\n      if (this.eat(35)) {\n        node.definite = true;\n      } else if (this.eat(17)) {\n        node.optional = true;\n      }\n    }\n    const type = this.tsTryParseTypeAnnotation();\n    if (type) node.typeAnnotation = type;\n  }\n  parseClassProperty(node) {\n    this.parseClassPropertyAnnotation(node);\n    if (this.state.isAmbientContext && !(node.readonly && !node.typeAnnotation) && this.match(29)) {\n      this.raise(TSErrors.DeclareClassFieldHasInitializer, {\n        at: this.state.startLoc\n      });\n    }\n    if (node.abstract && this.match(29)) {\n      const {\n        key\n      } = node;\n      this.raise(TSErrors.AbstractPropertyHasInitializer, {\n        at: this.state.startLoc,\n        propertyName: key.type === \"Identifier\" && !node.computed ? key.name : `[${this.input.slice(key.start, key.end)}]`\n      });\n    }\n    return super.parseClassProperty(node);\n  }\n  parseClassPrivateProperty(node) {\n    if (node.abstract) {\n      this.raise(TSErrors.PrivateElementHasAbstract, {\n        at: node\n      });\n    }\n    if (node.accessibility) {\n      this.raise(TSErrors.PrivateElementHasAccessibility, {\n        at: node,\n        modifier: node.accessibility\n      });\n    }\n    this.parseClassPropertyAnnotation(node);\n    return super.parseClassPrivateProperty(node);\n  }\n  parseClassAccessorProperty(node) {\n    this.parseClassPropertyAnnotation(node);\n    if (node.optional) {\n      this.raise(TSErrors.AccessorCannotBeOptional, {\n        at: node\n      });\n    }\n    return super.parseClassAccessorProperty(node);\n  }\n  pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) {\n    const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);\n    if (typeParameters && isConstructor) {\n      this.raise(TSErrors.ConstructorHasTypeParameters, {\n        at: typeParameters\n      });\n    }\n    const {\n      declare = false,\n      kind\n    } = method;\n    if (declare && (kind === \"get\" || kind === \"set\")) {\n      this.raise(TSErrors.DeclareAccessor, {\n        at: method,\n        kind\n      });\n    }\n    if (typeParameters) method.typeParameters = typeParameters;\n    super.pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper);\n  }\n  pushClassPrivateMethod(classBody, method, isGenerator, isAsync) {\n    const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);\n    if (typeParameters) method.typeParameters = typeParameters;\n    super.pushClassPrivateMethod(classBody, method, isGenerator, isAsync);\n  }\n  declareClassPrivateMethodInScope(node, kind) {\n    if (node.type === \"TSDeclareMethod\") return;\n    if (node.type === \"MethodDefinition\" && !node.value.body) return;\n    super.declareClassPrivateMethodInScope(node, kind);\n  }\n  parseClassSuper(node) {\n    super.parseClassSuper(node);\n    if (node.superClass && (this.match(47) || this.match(51))) {\n      node.superTypeParameters = this.tsParseTypeArgumentsInExpression();\n    }\n    if (this.eatContextual(113)) {\n      node.implements = this.tsParseHeritageClause(\"implements\");\n    }\n  }\n  parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors) {\n    const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);\n    if (typeParameters) prop.typeParameters = typeParameters;\n    return super.parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors);\n  }\n  parseFunctionParams(node, isConstructor) {\n    const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);\n    if (typeParameters) node.typeParameters = typeParameters;\n    super.parseFunctionParams(node, isConstructor);\n  }\n  parseVarId(decl, kind) {\n    super.parseVarId(decl, kind);\n    if (decl.id.type === \"Identifier\" && !this.hasPrecedingLineBreak() && this.eat(35)) {\n      decl.definite = true;\n    }\n    const type = this.tsTryParseTypeAnnotation();\n    if (type) {\n      decl.id.typeAnnotation = type;\n      this.resetEndLocation(decl.id);\n    }\n  }\n  parseAsyncArrowFromCallExpression(node, call) {\n    if (this.match(14)) {\n      node.returnType = this.tsParseTypeAnnotation();\n    }\n    return super.parseAsyncArrowFromCallExpression(node, call);\n  }\n  parseMaybeAssign(refExpressionErrors, afterLeftParse) {\n    var _jsx, _jsx2, _typeCast, _jsx3, _typeCast2;\n    let state;\n    let jsx;\n    let typeCast;\n    if (this.hasPlugin(\"jsx\") && (this.match(142) || this.match(47))) {\n      state = this.state.clone();\n      jsx = this.tryParse(() => super.parseMaybeAssign(refExpressionErrors, afterLeftParse), state);\n      if (!jsx.error) return jsx.node;\n      const {\n        context\n      } = this.state;\n      const currentContext = context[context.length - 1];\n      if (currentContext === types.j_oTag || currentContext === types.j_expr) {\n        context.pop();\n      }\n    }\n    if (!((_jsx = jsx) != null && _jsx.error) && !this.match(47)) {\n      return super.parseMaybeAssign(refExpressionErrors, afterLeftParse);\n    }\n    if (!state || state === this.state) state = this.state.clone();\n    let typeParameters;\n    const arrow = this.tryParse(abort => {\n      var _expr$extra, _typeParameters;\n      typeParameters = this.tsParseTypeParameters(this.tsParseConstModifier);\n      const expr = super.parseMaybeAssign(refExpressionErrors, afterLeftParse);\n      if (expr.type !== \"ArrowFunctionExpression\" || (_expr$extra = expr.extra) != null && _expr$extra.parenthesized) {\n        abort();\n      }\n      if (((_typeParameters = typeParameters) == null ? void 0 : _typeParameters.params.length) !== 0) {\n        this.resetStartLocationFromNode(expr, typeParameters);\n      }\n      expr.typeParameters = typeParameters;\n      return expr;\n    }, state);\n    if (!arrow.error && !arrow.aborted) {\n      if (typeParameters) this.reportReservedArrowTypeParam(typeParameters);\n      return arrow.node;\n    }\n    if (!jsx) {\n      assert(!this.hasPlugin(\"jsx\"));\n      typeCast = this.tryParse(() => super.parseMaybeAssign(refExpressionErrors, afterLeftParse), state);\n      if (!typeCast.error) return typeCast.node;\n    }\n    if ((_jsx2 = jsx) != null && _jsx2.node) {\n      this.state = jsx.failState;\n      return jsx.node;\n    }\n    if (arrow.node) {\n      this.state = arrow.failState;\n      if (typeParameters) this.reportReservedArrowTypeParam(typeParameters);\n      return arrow.node;\n    }\n    if ((_typeCast = typeCast) != null && _typeCast.node) {\n      this.state = typeCast.failState;\n      return typeCast.node;\n    }\n    throw ((_jsx3 = jsx) == null ? void 0 : _jsx3.error) || arrow.error || ((_typeCast2 = typeCast) == null ? void 0 : _typeCast2.error);\n  }\n  reportReservedArrowTypeParam(node) {\n    var _node$extra;\n    if (node.params.length === 1 && !node.params[0].constraint && !((_node$extra = node.extra) != null && _node$extra.trailingComma) && this.getPluginOption(\"typescript\", \"disallowAmbiguousJSXLike\")) {\n      this.raise(TSErrors.ReservedArrowTypeParam, {\n        at: node\n      });\n    }\n  }\n  parseMaybeUnary(refExpressionErrors, sawUnary) {\n    if (!this.hasPlugin(\"jsx\") && this.match(47)) {\n      return this.tsParseTypeAssertion();\n    }\n    return super.parseMaybeUnary(refExpressionErrors, sawUnary);\n  }\n  parseArrow(node) {\n    if (this.match(14)) {\n      const result = this.tryParse(abort => {\n        const returnType = this.tsParseTypeOrTypePredicateAnnotation(14);\n        if (this.canInsertSemicolon() || !this.match(19)) abort();\n        return returnType;\n      });\n      if (result.aborted) return;\n      if (!result.thrown) {\n        if (result.error) this.state = result.failState;\n        node.returnType = result.node;\n      }\n    }\n    return super.parseArrow(node);\n  }\n  parseAssignableListItemTypes(param, flags) {\n    if (!(flags & 2)) return param;\n    if (this.eat(17)) {\n      param.optional = true;\n    }\n    const type = this.tsTryParseTypeAnnotation();\n    if (type) param.typeAnnotation = type;\n    this.resetEndLocation(param);\n    return param;\n  }\n  isAssignable(node, isBinding) {\n    switch (node.type) {\n      case \"TSTypeCastExpression\":\n        return this.isAssignable(node.expression, isBinding);\n      case \"TSParameterProperty\":\n        return true;\n      default:\n        return super.isAssignable(node, isBinding);\n    }\n  }\n  toAssignable(node, isLHS = false) {\n    switch (node.type) {\n      case \"ParenthesizedExpression\":\n        this.toAssignableParenthesizedExpression(node, isLHS);\n        break;\n      case \"TSAsExpression\":\n      case \"TSSatisfiesExpression\":\n      case \"TSNonNullExpression\":\n      case \"TSTypeAssertion\":\n        if (isLHS) {\n          this.expressionScope.recordArrowParameterBindingError(TSErrors.UnexpectedTypeCastInParameter, {\n            at: node\n          });\n        } else {\n          this.raise(TSErrors.UnexpectedTypeCastInParameter, {\n            at: node\n          });\n        }\n        this.toAssignable(node.expression, isLHS);\n        break;\n      case \"AssignmentExpression\":\n        if (!isLHS && node.left.type === \"TSTypeCastExpression\") {\n          node.left = this.typeCastToParameter(node.left);\n        }\n      default:\n        super.toAssignable(node, isLHS);\n    }\n  }\n  toAssignableParenthesizedExpression(node, isLHS) {\n    switch (node.expression.type) {\n      case \"TSAsExpression\":\n      case \"TSSatisfiesExpression\":\n      case \"TSNonNullExpression\":\n      case \"TSTypeAssertion\":\n      case \"ParenthesizedExpression\":\n        this.toAssignable(node.expression, isLHS);\n        break;\n      default:\n        super.toAssignable(node, isLHS);\n    }\n  }\n  checkToRestConversion(node, allowPattern) {\n    switch (node.type) {\n      case \"TSAsExpression\":\n      case \"TSSatisfiesExpression\":\n      case \"TSTypeAssertion\":\n      case \"TSNonNullExpression\":\n        this.checkToRestConversion(node.expression, false);\n        break;\n      default:\n        super.checkToRestConversion(node, allowPattern);\n    }\n  }\n  isValidLVal(type, isUnparenthesizedInAssign, binding) {\n    return getOwn({\n      TSTypeCastExpression: true,\n      TSParameterProperty: \"parameter\",\n      TSNonNullExpression: \"expression\",\n      TSAsExpression: (binding !== 64 || !isUnparenthesizedInAssign) && [\"expression\", true],\n      TSSatisfiesExpression: (binding !== 64 || !isUnparenthesizedInAssign) && [\"expression\", true],\n      TSTypeAssertion: (binding !== 64 || !isUnparenthesizedInAssign) && [\"expression\", true]\n    }, type) || super.isValidLVal(type, isUnparenthesizedInAssign, binding);\n  }\n  parseBindingAtom() {\n    if (this.state.type === 78) {\n      return this.parseIdentifier(true);\n    }\n    return super.parseBindingAtom();\n  }\n  parseMaybeDecoratorArguments(expr) {\n    if (this.match(47) || this.match(51)) {\n      const typeArguments = this.tsParseTypeArgumentsInExpression();\n      if (this.match(10)) {\n        const call = super.parseMaybeDecoratorArguments(expr);\n        call.typeParameters = typeArguments;\n        return call;\n      }\n      this.unexpected(null, 10);\n    }\n    return super.parseMaybeDecoratorArguments(expr);\n  }\n  checkCommaAfterRest(close) {\n    if (this.state.isAmbientContext && this.match(12) && this.lookaheadCharCode() === close) {\n      this.next();\n      return false;\n    }\n    return super.checkCommaAfterRest(close);\n  }\n  isClassMethod() {\n    return this.match(47) || super.isClassMethod();\n  }\n  isClassProperty() {\n    return this.match(35) || this.match(14) || super.isClassProperty();\n  }\n  parseMaybeDefault(startLoc, left) {\n    const node = super.parseMaybeDefault(startLoc, left);\n    if (node.type === \"AssignmentPattern\" && node.typeAnnotation && node.right.start < node.typeAnnotation.start) {\n      this.raise(TSErrors.TypeAnnotationAfterAssign, {\n        at: node.typeAnnotation\n      });\n    }\n    return node;\n  }\n  getTokenFromCode(code) {\n    if (this.state.inType) {\n      if (code === 62) {\n        this.finishOp(48, 1);\n        return;\n      }\n      if (code === 60) {\n        this.finishOp(47, 1);\n        return;\n      }\n    }\n    super.getTokenFromCode(code);\n  }\n  reScan_lt_gt() {\n    const {\n      type\n    } = this.state;\n    if (type === 47) {\n      this.state.pos -= 1;\n      this.readToken_lt();\n    } else if (type === 48) {\n      this.state.pos -= 1;\n      this.readToken_gt();\n    }\n  }\n  reScan_lt() {\n    const {\n      type\n    } = this.state;\n    if (type === 51) {\n      this.state.pos -= 2;\n      this.finishOp(47, 1);\n      return 47;\n    }\n    return type;\n  }\n  toAssignableList(exprList, trailingCommaLoc, isLHS) {\n    for (let i = 0; i < exprList.length; i++) {\n      const expr = exprList[i];\n      if ((expr == null ? void 0 : expr.type) === \"TSTypeCastExpression\") {\n        exprList[i] = this.typeCastToParameter(expr);\n      }\n    }\n    super.toAssignableList(exprList, trailingCommaLoc, isLHS);\n  }\n  typeCastToParameter(node) {\n    node.expression.typeAnnotation = node.typeAnnotation;\n    this.resetEndLocation(node.expression, node.typeAnnotation.loc.end);\n    return node.expression;\n  }\n  shouldParseArrow(params) {\n    if (this.match(14)) {\n      return params.every(expr => this.isAssignable(expr, true));\n    }\n    return super.shouldParseArrow(params);\n  }\n  shouldParseAsyncArrow() {\n    return this.match(14) || super.shouldParseAsyncArrow();\n  }\n  canHaveLeadingDecorator() {\n    return super.canHaveLeadingDecorator() || this.isAbstractClass();\n  }\n  jsxParseOpeningElementAfterName(node) {\n    if (this.match(47) || this.match(51)) {\n      const typeArguments = this.tsTryParseAndCatch(() => this.tsParseTypeArgumentsInExpression());\n      if (typeArguments) node.typeParameters = typeArguments;\n    }\n    return super.jsxParseOpeningElementAfterName(node);\n  }\n  getGetterSetterExpectedParamCount(method) {\n    const baseCount = super.getGetterSetterExpectedParamCount(method);\n    const params = this.getObjectOrClassMethodParams(method);\n    const firstParam = params[0];\n    const hasContextParam = firstParam && this.isThisParam(firstParam);\n    return hasContextParam ? baseCount + 1 : baseCount;\n  }\n  parseCatchClauseParam() {\n    const param = super.parseCatchClauseParam();\n    const type = this.tsTryParseTypeAnnotation();\n    if (type) {\n      param.typeAnnotation = type;\n      this.resetEndLocation(param);\n    }\n    return param;\n  }\n  tsInAmbientContext(cb) {\n    const oldIsAmbientContext = this.state.isAmbientContext;\n    this.state.isAmbientContext = true;\n    try {\n      return cb();\n    } finally {\n      this.state.isAmbientContext = oldIsAmbientContext;\n    }\n  }\n  parseClass(node, isStatement, optionalId) {\n    const oldInAbstractClass = this.state.inAbstractClass;\n    this.state.inAbstractClass = !!node.abstract;\n    try {\n      return super.parseClass(node, isStatement, optionalId);\n    } finally {\n      this.state.inAbstractClass = oldInAbstractClass;\n    }\n  }\n  tsParseAbstractDeclaration(node, decorators) {\n    if (this.match(80)) {\n      node.abstract = true;\n      return this.maybeTakeDecorators(decorators, this.parseClass(node, true, false));\n    } else if (this.isContextual(129)) {\n      if (!this.hasFollowingLineBreak()) {\n        node.abstract = true;\n        this.raise(TSErrors.NonClassMethodPropertyHasAbstractModifer, {\n          at: node\n        });\n        return this.tsParseInterfaceDeclaration(node);\n      }\n    } else {\n      this.unexpected(null, 80);\n    }\n  }\n  parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope) {\n    const method = super.parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope);\n    if (method.abstract) {\n      const hasBody = this.hasPlugin(\"estree\") ? !!method.value.body : !!method.body;\n      if (hasBody) {\n        const {\n          key\n        } = method;\n        this.raise(TSErrors.AbstractMethodHasImplementation, {\n          at: method,\n          methodName: key.type === \"Identifier\" && !method.computed ? key.name : `[${this.input.slice(key.start, key.end)}]`\n        });\n      }\n    }\n    return method;\n  }\n  tsParseTypeParameterName() {\n    const typeName = this.parseIdentifier();\n    return typeName.name;\n  }\n  shouldParseAsAmbientContext() {\n    return !!this.getPluginOption(\"typescript\", \"dts\");\n  }\n  parse() {\n    if (this.shouldParseAsAmbientContext()) {\n      this.state.isAmbientContext = true;\n    }\n    return super.parse();\n  }\n  getExpression() {\n    if (this.shouldParseAsAmbientContext()) {\n      this.state.isAmbientContext = true;\n    }\n    return super.getExpression();\n  }\n  parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly) {\n    if (!isString && isMaybeTypeOnly) {\n      this.parseTypeOnlyImportExportSpecifier(node, false, isInTypeExport);\n      return this.finishNode(node, \"ExportSpecifier\");\n    }\n    node.exportKind = \"value\";\n    return super.parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly);\n  }\n  parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, bindingType) {\n    if (!importedIsString && isMaybeTypeOnly) {\n      this.parseTypeOnlyImportExportSpecifier(specifier, true, isInTypeOnlyImport);\n      return this.finishNode(specifier, \"ImportSpecifier\");\n    }\n    specifier.importKind = \"value\";\n    return super.parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, isInTypeOnlyImport ? 4098 : 4096);\n  }\n  parseTypeOnlyImportExportSpecifier(node, isImport, isInTypeOnlyImportExport) {\n    const leftOfAsKey = isImport ? \"imported\" : \"local\";\n    const rightOfAsKey = isImport ? \"local\" : \"exported\";\n    let leftOfAs = node[leftOfAsKey];\n    let rightOfAs;\n    let hasTypeSpecifier = false;\n    let canParseAsKeyword = true;\n    const loc = leftOfAs.loc.start;\n    if (this.isContextual(93)) {\n      const firstAs = this.parseIdentifier();\n      if (this.isContextual(93)) {\n        const secondAs = this.parseIdentifier();\n        if (tokenIsKeywordOrIdentifier(this.state.type)) {\n          hasTypeSpecifier = true;\n          leftOfAs = firstAs;\n          rightOfAs = isImport ? this.parseIdentifier() : this.parseModuleExportName();\n          canParseAsKeyword = false;\n        } else {\n          rightOfAs = secondAs;\n          canParseAsKeyword = false;\n        }\n      } else if (tokenIsKeywordOrIdentifier(this.state.type)) {\n        canParseAsKeyword = false;\n        rightOfAs = isImport ? this.parseIdentifier() : this.parseModuleExportName();\n      } else {\n        hasTypeSpecifier = true;\n        leftOfAs = firstAs;\n      }\n    } else if (tokenIsKeywordOrIdentifier(this.state.type)) {\n      hasTypeSpecifier = true;\n      if (isImport) {\n        leftOfAs = this.parseIdentifier(true);\n        if (!this.isContextual(93)) {\n          this.checkReservedWord(leftOfAs.name, leftOfAs.loc.start, true, true);\n        }\n      } else {\n        leftOfAs = this.parseModuleExportName();\n      }\n    }\n    if (hasTypeSpecifier && isInTypeOnlyImportExport) {\n      this.raise(isImport ? TSErrors.TypeModifierIsUsedInTypeImports : TSErrors.TypeModifierIsUsedInTypeExports, {\n        at: loc\n      });\n    }\n    node[leftOfAsKey] = leftOfAs;\n    node[rightOfAsKey] = rightOfAs;\n    const kindKey = isImport ? \"importKind\" : \"exportKind\";\n    node[kindKey] = hasTypeSpecifier ? \"type\" : \"value\";\n    if (canParseAsKeyword && this.eatContextual(93)) {\n      node[rightOfAsKey] = isImport ? this.parseIdentifier() : this.parseModuleExportName();\n    }\n    if (!node[rightOfAsKey]) {\n      node[rightOfAsKey] = cloneIdentifier(node[leftOfAsKey]);\n    }\n    if (isImport) {\n      this.checkIdentifier(node[rightOfAsKey], hasTypeSpecifier ? 4098 : 4096);\n    }\n  }\n};\nfunction isPossiblyLiteralEnum(expression) {\n  if (expression.type !== \"MemberExpression\") return false;\n  const {\n    computed,\n    property\n  } = expression;\n  if (computed && property.type !== \"StringLiteral\" && (property.type !== \"TemplateLiteral\" || property.expressions.length > 0)) {\n    return false;\n  }\n  return isUncomputedMemberExpressionChain(expression.object);\n}\nfunction isValidAmbientConstInitializer(expression, estree) {\n  var _expression$extra;\n  const {\n    type\n  } = expression;\n  if ((_expression$extra = expression.extra) != null && _expression$extra.parenthesized) {\n    return false;\n  }\n  if (estree) {\n    if (type === \"Literal\") {\n      const {\n        value\n      } = expression;\n      if (typeof value === \"string\" || typeof value === \"boolean\") {\n        return true;\n      }\n    }\n  } else {\n    if (type === \"StringLiteral\" || type === \"BooleanLiteral\") {\n      return true;\n    }\n  }\n  if (isNumber(expression, estree) || isNegativeNumber(expression, estree)) {\n    return true;\n  }\n  if (type === \"TemplateLiteral\" && expression.expressions.length === 0) {\n    return true;\n  }\n  if (isPossiblyLiteralEnum(expression)) {\n    return true;\n  }\n  return false;\n}\nfunction isNumber(expression, estree) {\n  if (estree) {\n    return expression.type === \"Literal\" && (typeof expression.value === \"number\" || \"bigint\" in expression);\n  }\n  return expression.type === \"NumericLiteral\" || expression.type === \"BigIntLiteral\";\n}\nfunction isNegativeNumber(expression, estree) {\n  if (expression.type === \"UnaryExpression\") {\n    const {\n      operator,\n      argument\n    } = expression;\n    if (operator === \"-\" && isNumber(argument, estree)) {\n      return true;\n    }\n  }\n  return false;\n}\nfunction isUncomputedMemberExpressionChain(expression) {\n  if (expression.type === \"Identifier\") return true;\n  if (expression.type !== \"MemberExpression\" || expression.computed) {\n    return false;\n  }\n  return isUncomputedMemberExpressionChain(expression.object);\n}\nconst PlaceholderErrors = ParseErrorEnum`placeholders`({\n  ClassNameIsRequired: \"A class name is required.\",\n  UnexpectedSpace: \"Unexpected space in placeholder.\"\n});\nvar placeholders = superClass => class PlaceholdersParserMixin extends superClass {\n  parsePlaceholder(expectedNode) {\n    if (this.match(144)) {\n      const node = this.startNode();\n      this.next();\n      this.assertNoSpace();\n      node.name = super.parseIdentifier(true);\n      this.assertNoSpace();\n      this.expect(144);\n      return this.finishPlaceholder(node, expectedNode);\n    }\n  }\n  finishPlaceholder(node, expectedNode) {\n    const isFinished = !!(node.expectedNode && node.type === \"Placeholder\");\n    node.expectedNode = expectedNode;\n    return isFinished ? node : this.finishNode(node, \"Placeholder\");\n  }\n  getTokenFromCode(code) {\n    if (code === 37 && this.input.charCodeAt(this.state.pos + 1) === 37) {\n      this.finishOp(144, 2);\n    } else {\n      super.getTokenFromCode(code);\n    }\n  }\n  parseExprAtom(refExpressionErrors) {\n    return this.parsePlaceholder(\"Expression\") || super.parseExprAtom(refExpressionErrors);\n  }\n  parseIdentifier(liberal) {\n    return this.parsePlaceholder(\"Identifier\") || super.parseIdentifier(liberal);\n  }\n  checkReservedWord(word, startLoc, checkKeywords, isBinding) {\n    if (word !== undefined) {\n      super.checkReservedWord(word, startLoc, checkKeywords, isBinding);\n    }\n  }\n  parseBindingAtom() {\n    return this.parsePlaceholder(\"Pattern\") || super.parseBindingAtom();\n  }\n  isValidLVal(type, isParenthesized, binding) {\n    return type === \"Placeholder\" || super.isValidLVal(type, isParenthesized, binding);\n  }\n  toAssignable(node, isLHS) {\n    if (node && node.type === \"Placeholder\" && node.expectedNode === \"Expression\") {\n      node.expectedNode = \"Pattern\";\n    } else {\n      super.toAssignable(node, isLHS);\n    }\n  }\n  chStartsBindingIdentifier(ch, pos) {\n    if (super.chStartsBindingIdentifier(ch, pos)) {\n      return true;\n    }\n    const nextToken = this.lookahead();\n    if (nextToken.type === 144) {\n      return true;\n    }\n    return false;\n  }\n  verifyBreakContinue(node, isBreak) {\n    if (node.label && node.label.type === \"Placeholder\") return;\n    super.verifyBreakContinue(node, isBreak);\n  }\n  parseExpressionStatement(node, expr) {\n    var _expr$extra;\n    if (expr.type !== \"Placeholder\" || (_expr$extra = expr.extra) != null && _expr$extra.parenthesized) {\n      return super.parseExpressionStatement(node, expr);\n    }\n    if (this.match(14)) {\n      const stmt = node;\n      stmt.label = this.finishPlaceholder(expr, \"Identifier\");\n      this.next();\n      stmt.body = super.parseStatementOrSloppyAnnexBFunctionDeclaration();\n      return this.finishNode(stmt, \"LabeledStatement\");\n    }\n    this.semicolon();\n    node.name = expr.name;\n    return this.finishPlaceholder(node, \"Statement\");\n  }\n  parseBlock(allowDirectives, createNewLexicalScope, afterBlockParse) {\n    return this.parsePlaceholder(\"BlockStatement\") || super.parseBlock(allowDirectives, createNewLexicalScope, afterBlockParse);\n  }\n  parseFunctionId(requireId) {\n    return this.parsePlaceholder(\"Identifier\") || super.parseFunctionId(requireId);\n  }\n  parseClass(node, isStatement, optionalId) {\n    const type = isStatement ? \"ClassDeclaration\" : \"ClassExpression\";\n    this.next();\n    const oldStrict = this.state.strict;\n    const placeholder = this.parsePlaceholder(\"Identifier\");\n    if (placeholder) {\n      if (this.match(81) || this.match(144) || this.match(5)) {\n        node.id = placeholder;\n      } else if (optionalId || !isStatement) {\n        node.id = null;\n        node.body = this.finishPlaceholder(placeholder, \"ClassBody\");\n        return this.finishNode(node, type);\n      } else {\n        throw this.raise(PlaceholderErrors.ClassNameIsRequired, {\n          at: this.state.startLoc\n        });\n      }\n    } else {\n      this.parseClassId(node, isStatement, optionalId);\n    }\n    super.parseClassSuper(node);\n    node.body = this.parsePlaceholder(\"ClassBody\") || super.parseClassBody(!!node.superClass, oldStrict);\n    return this.finishNode(node, type);\n  }\n  parseExport(node, decorators) {\n    const placeholder = this.parsePlaceholder(\"Identifier\");\n    if (!placeholder) return super.parseExport(node, decorators);\n    if (!this.isContextual(98) && !this.match(12)) {\n      node.specifiers = [];\n      node.source = null;\n      node.declaration = this.finishPlaceholder(placeholder, \"Declaration\");\n      return this.finishNode(node, \"ExportNamedDeclaration\");\n    }\n    this.expectPlugin(\"exportDefaultFrom\");\n    const specifier = this.startNode();\n    specifier.exported = placeholder;\n    node.specifiers = [this.finishNode(specifier, \"ExportDefaultSpecifier\")];\n    return super.parseExport(node, decorators);\n  }\n  isExportDefaultSpecifier() {\n    if (this.match(65)) {\n      const next = this.nextTokenStart();\n      if (this.isUnparsedContextual(next, \"from\")) {\n        if (this.input.startsWith(tokenLabelName(144), this.nextTokenStartSince(next + 4))) {\n          return true;\n        }\n      }\n    }\n    return super.isExportDefaultSpecifier();\n  }\n  maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier) {\n    var _specifiers;\n    if ((_specifiers = node.specifiers) != null && _specifiers.length) {\n      return true;\n    }\n    return super.maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier);\n  }\n  checkExport(node) {\n    const {\n      specifiers\n    } = node;\n    if (specifiers != null && specifiers.length) {\n      node.specifiers = specifiers.filter(node => node.exported.type === \"Placeholder\");\n    }\n    super.checkExport(node);\n    node.specifiers = specifiers;\n  }\n  parseImport(node) {\n    const placeholder = this.parsePlaceholder(\"Identifier\");\n    if (!placeholder) return super.parseImport(node);\n    node.specifiers = [];\n    if (!this.isContextual(98) && !this.match(12)) {\n      node.source = this.finishPlaceholder(placeholder, \"StringLiteral\");\n      this.semicolon();\n      return this.finishNode(node, \"ImportDeclaration\");\n    }\n    const specifier = this.startNodeAtNode(placeholder);\n    specifier.local = placeholder;\n    node.specifiers.push(this.finishNode(specifier, \"ImportDefaultSpecifier\"));\n    if (this.eat(12)) {\n      const hasStarImport = this.maybeParseStarImportSpecifier(node);\n      if (!hasStarImport) this.parseNamedImportSpecifiers(node);\n    }\n    this.expectContextual(98);\n    node.source = this.parseImportSource();\n    this.semicolon();\n    return this.finishNode(node, \"ImportDeclaration\");\n  }\n  parseImportSource() {\n    return this.parsePlaceholder(\"StringLiteral\") || super.parseImportSource();\n  }\n  assertNoSpace() {\n    if (this.state.start > this.state.lastTokEndLoc.index) {\n      this.raise(PlaceholderErrors.UnexpectedSpace, {\n        at: this.state.lastTokEndLoc\n      });\n    }\n  }\n};\nvar v8intrinsic = superClass => class V8IntrinsicMixin extends superClass {\n  parseV8Intrinsic() {\n    if (this.match(54)) {\n      const v8IntrinsicStartLoc = this.state.startLoc;\n      const node = this.startNode();\n      this.next();\n      if (tokenIsIdentifier(this.state.type)) {\n        const name = this.parseIdentifierName();\n        const identifier = this.createIdentifier(node, name);\n        identifier.type = \"V8IntrinsicIdentifier\";\n        if (this.match(10)) {\n          return identifier;\n        }\n      }\n      this.unexpected(v8IntrinsicStartLoc);\n    }\n  }\n  parseExprAtom(refExpressionErrors) {\n    return this.parseV8Intrinsic() || super.parseExprAtom(refExpressionErrors);\n  }\n};\nfunction hasPlugin(plugins, expectedConfig) {\n  const [expectedName, expectedOptions] = typeof expectedConfig === \"string\" ? [expectedConfig, {}] : expectedConfig;\n  const expectedKeys = Object.keys(expectedOptions);\n  const expectedOptionsIsEmpty = expectedKeys.length === 0;\n  return plugins.some(p => {\n    if (typeof p === \"string\") {\n      return expectedOptionsIsEmpty && p === expectedName;\n    } else {\n      const [pluginName, pluginOptions] = p;\n      if (pluginName !== expectedName) {\n        return false;\n      }\n      for (const key of expectedKeys) {\n        if (pluginOptions[key] !== expectedOptions[key]) {\n          return false;\n        }\n      }\n      return true;\n    }\n  });\n}\nfunction getPluginOption(plugins, name, option) {\n  const plugin = plugins.find(plugin => {\n    if (Array.isArray(plugin)) {\n      return plugin[0] === name;\n    } else {\n      return plugin === name;\n    }\n  });\n  if (plugin && Array.isArray(plugin) && plugin.length > 1) {\n    return plugin[1][option];\n  }\n  return null;\n}\nconst PIPELINE_PROPOSALS = [\"minimal\", \"fsharp\", \"hack\", \"smart\"];\nconst TOPIC_TOKENS = [\"^^\", \"@@\", \"^\", \"%\", \"#\"];\nconst RECORD_AND_TUPLE_SYNTAX_TYPES = [\"hash\", \"bar\"];\nfunction validatePlugins(plugins) {\n  if (hasPlugin(plugins, \"decorators\")) {\n    if (hasPlugin(plugins, \"decorators-legacy\")) {\n      throw new Error(\"Cannot use the decorators and decorators-legacy plugin together\");\n    }\n    const decoratorsBeforeExport = getPluginOption(plugins, \"decorators\", \"decoratorsBeforeExport\");\n    if (decoratorsBeforeExport != null && typeof decoratorsBeforeExport !== \"boolean\") {\n      throw new Error(\"'decoratorsBeforeExport' must be a boolean, if specified.\");\n    }\n    const allowCallParenthesized = getPluginOption(plugins, \"decorators\", \"allowCallParenthesized\");\n    if (allowCallParenthesized != null && typeof allowCallParenthesized !== \"boolean\") {\n      throw new Error(\"'allowCallParenthesized' must be a boolean.\");\n    }\n  }\n  if (hasPlugin(plugins, \"flow\") && hasPlugin(plugins, \"typescript\")) {\n    throw new Error(\"Cannot combine flow and typescript plugins.\");\n  }\n  if (hasPlugin(plugins, \"placeholders\") && hasPlugin(plugins, \"v8intrinsic\")) {\n    throw new Error(\"Cannot combine placeholders and v8intrinsic plugins.\");\n  }\n  if (hasPlugin(plugins, \"pipelineOperator\")) {\n    const proposal = getPluginOption(plugins, \"pipelineOperator\", \"proposal\");\n    if (!PIPELINE_PROPOSALS.includes(proposal)) {\n      const proposalList = PIPELINE_PROPOSALS.map(p => `\"${p}\"`).join(\", \");\n      throw new Error(`\"pipelineOperator\" requires \"proposal\" option whose value must be one of: ${proposalList}.`);\n    }\n    const tupleSyntaxIsHash = hasPlugin(plugins, [\"recordAndTuple\", {\n      syntaxType: \"hash\"\n    }]);\n    if (proposal === \"hack\") {\n      if (hasPlugin(plugins, \"placeholders\")) {\n        throw new Error(\"Cannot combine placeholders plugin and Hack-style pipes.\");\n      }\n      if (hasPlugin(plugins, \"v8intrinsic\")) {\n        throw new Error(\"Cannot combine v8intrinsic plugin and Hack-style pipes.\");\n      }\n      const topicToken = getPluginOption(plugins, \"pipelineOperator\", \"topicToken\");\n      if (!TOPIC_TOKENS.includes(topicToken)) {\n        const tokenList = TOPIC_TOKENS.map(t => `\"${t}\"`).join(\", \");\n        throw new Error(`\"pipelineOperator\" in \"proposal\": \"hack\" mode also requires a \"topicToken\" option whose value must be one of: ${tokenList}.`);\n      }\n      if (topicToken === \"#\" && tupleSyntaxIsHash) {\n        throw new Error('Plugin conflict between `[\"pipelineOperator\", { proposal: \"hack\", topicToken: \"#\" }]` and `[\"recordAndtuple\", { syntaxType: \"hash\"}]`.');\n      }\n    } else if (proposal === \"smart\" && tupleSyntaxIsHash) {\n      throw new Error('Plugin conflict between `[\"pipelineOperator\", { proposal: \"smart\" }]` and `[\"recordAndtuple\", { syntaxType: \"hash\"}]`.');\n    }\n  }\n  if (hasPlugin(plugins, \"moduleAttributes\")) {\n    {\n      if (hasPlugin(plugins, \"importAssertions\") || hasPlugin(plugins, \"importAttributes\")) {\n        throw new Error(\"Cannot combine importAssertions, importAttributes and moduleAttributes plugins.\");\n      }\n      const moduleAttributesVersionPluginOption = getPluginOption(plugins, \"moduleAttributes\", \"version\");\n      if (moduleAttributesVersionPluginOption !== \"may-2020\") {\n        throw new Error(\"The 'moduleAttributes' plugin requires a 'version' option,\" + \" representing the last proposal update. Currently, the\" + \" only supported value is 'may-2020'.\");\n      }\n    }\n  }\n  if (hasPlugin(plugins, \"importAssertions\") && hasPlugin(plugins, \"importAttributes\")) {\n    throw new Error(\"Cannot combine importAssertions and importAttributes plugins.\");\n  }\n  if (hasPlugin(plugins, \"recordAndTuple\") && getPluginOption(plugins, \"recordAndTuple\", \"syntaxType\") != null && !RECORD_AND_TUPLE_SYNTAX_TYPES.includes(getPluginOption(plugins, \"recordAndTuple\", \"syntaxType\"))) {\n    throw new Error(\"The 'syntaxType' option of the 'recordAndTuple' plugin must be one of: \" + RECORD_AND_TUPLE_SYNTAX_TYPES.map(p => `'${p}'`).join(\", \"));\n  }\n  if (hasPlugin(plugins, \"asyncDoExpressions\") && !hasPlugin(plugins, \"doExpressions\")) {\n    const error = new Error(\"'asyncDoExpressions' requires 'doExpressions', please add 'doExpressions' to parser plugins.\");\n    error.missingPlugins = \"doExpressions\";\n    throw error;\n  }\n  if (hasPlugin(plugins, \"optionalChainingAssign\") && getPluginOption(plugins, \"optionalChainingAssign\", \"version\") !== \"2023-07\") {\n    throw new Error(\"The 'optionalChainingAssign' plugin requires a 'version' option,\" + \" representing the last proposal update. Currently, the\" + \" only supported value is '2023-07'.\");\n  }\n}\nconst mixinPlugins = {\n  estree,\n  jsx,\n  flow,\n  typescript,\n  v8intrinsic,\n  placeholders\n};\nconst mixinPluginNames = Object.keys(mixinPlugins);\nconst defaultOptions = {\n  sourceType: \"script\",\n  sourceFilename: undefined,\n  startColumn: 0,\n  startLine: 1,\n  allowAwaitOutsideFunction: false,\n  allowReturnOutsideFunction: false,\n  allowNewTargetOutsideFunction: false,\n  allowImportExportEverywhere: false,\n  allowSuperOutsideMethod: false,\n  allowUndeclaredExports: false,\n  plugins: [],\n  strictMode: null,\n  ranges: false,\n  tokens: false,\n  createImportExpressions: false,\n  createParenthesizedExpressions: false,\n  errorRecovery: false,\n  attachComment: true,\n  annexB: true\n};\nfunction getOptions(opts) {\n  if (opts == null) {\n    return Object.assign({}, defaultOptions);\n  }\n  if (opts.annexB != null && opts.annexB !== false) {\n    throw new Error(\"The `annexB` option can only be set to `false`.\");\n  }\n  const options = {};\n  for (const key of Object.keys(defaultOptions)) {\n    var _opts$key;\n    options[key] = (_opts$key = opts[key]) != null ? _opts$key : defaultOptions[key];\n  }\n  return options;\n}\nclass ExpressionParser extends LValParser {\n  checkProto(prop, isRecord, protoRef, refExpressionErrors) {\n    if (prop.type === \"SpreadElement\" || this.isObjectMethod(prop) || prop.computed || prop.shorthand) {\n      return;\n    }\n    const key = prop.key;\n    const name = key.type === \"Identifier\" ? key.name : key.value;\n    if (name === \"__proto__\") {\n      if (isRecord) {\n        this.raise(Errors.RecordNoProto, {\n          at: key\n        });\n        return;\n      }\n      if (protoRef.used) {\n        if (refExpressionErrors) {\n          if (refExpressionErrors.doubleProtoLoc === null) {\n            refExpressionErrors.doubleProtoLoc = key.loc.start;\n          }\n        } else {\n          this.raise(Errors.DuplicateProto, {\n            at: key\n          });\n        }\n      }\n      protoRef.used = true;\n    }\n  }\n  shouldExitDescending(expr, potentialArrowAt) {\n    return expr.type === \"ArrowFunctionExpression\" && expr.start === potentialArrowAt;\n  }\n  getExpression() {\n    this.enterInitialScopes();\n    this.nextToken();\n    const expr = this.parseExpression();\n    if (!this.match(139)) {\n      this.unexpected();\n    }\n    this.finalizeRemainingComments();\n    expr.comments = this.state.comments;\n    expr.errors = this.state.errors;\n    if (this.options.tokens) {\n      expr.tokens = this.tokens;\n    }\n    return expr;\n  }\n  parseExpression(disallowIn, refExpressionErrors) {\n    if (disallowIn) {\n      return this.disallowInAnd(() => this.parseExpressionBase(refExpressionErrors));\n    }\n    return this.allowInAnd(() => this.parseExpressionBase(refExpressionErrors));\n  }\n  parseExpressionBase(refExpressionErrors) {\n    const startLoc = this.state.startLoc;\n    const expr = this.parseMaybeAssign(refExpressionErrors);\n    if (this.match(12)) {\n      const node = this.startNodeAt(startLoc);\n      node.expressions = [expr];\n      while (this.eat(12)) {\n        node.expressions.push(this.parseMaybeAssign(refExpressionErrors));\n      }\n      this.toReferencedList(node.expressions);\n      return this.finishNode(node, \"SequenceExpression\");\n    }\n    return expr;\n  }\n  parseMaybeAssignDisallowIn(refExpressionErrors, afterLeftParse) {\n    return this.disallowInAnd(() => this.parseMaybeAssign(refExpressionErrors, afterLeftParse));\n  }\n  parseMaybeAssignAllowIn(refExpressionErrors, afterLeftParse) {\n    return this.allowInAnd(() => this.parseMaybeAssign(refExpressionErrors, afterLeftParse));\n  }\n  setOptionalParametersError(refExpressionErrors, resultError) {\n    var _resultError$loc;\n    refExpressionErrors.optionalParametersLoc = (_resultError$loc = resultError == null ? void 0 : resultError.loc) != null ? _resultError$loc : this.state.startLoc;\n  }\n  parseMaybeAssign(refExpressionErrors, afterLeftParse) {\n    const startLoc = this.state.startLoc;\n    if (this.isContextual(108)) {\n      if (this.prodParam.hasYield) {\n        let left = this.parseYield();\n        if (afterLeftParse) {\n          left = afterLeftParse.call(this, left, startLoc);\n        }\n        return left;\n      }\n    }\n    let ownExpressionErrors;\n    if (refExpressionErrors) {\n      ownExpressionErrors = false;\n    } else {\n      refExpressionErrors = new ExpressionErrors();\n      ownExpressionErrors = true;\n    }\n    const {\n      type\n    } = this.state;\n    if (type === 10 || tokenIsIdentifier(type)) {\n      this.state.potentialArrowAt = this.state.start;\n    }\n    let left = this.parseMaybeConditional(refExpressionErrors);\n    if (afterLeftParse) {\n      left = afterLeftParse.call(this, left, startLoc);\n    }\n    if (tokenIsAssignment(this.state.type)) {\n      const node = this.startNodeAt(startLoc);\n      const operator = this.state.value;\n      node.operator = operator;\n      if (this.match(29)) {\n        this.toAssignable(left, true);\n        node.left = left;\n        const startIndex = startLoc.index;\n        if (refExpressionErrors.doubleProtoLoc != null && refExpressionErrors.doubleProtoLoc.index >= startIndex) {\n          refExpressionErrors.doubleProtoLoc = null;\n        }\n        if (refExpressionErrors.shorthandAssignLoc != null && refExpressionErrors.shorthandAssignLoc.index >= startIndex) {\n          refExpressionErrors.shorthandAssignLoc = null;\n        }\n        if (refExpressionErrors.privateKeyLoc != null && refExpressionErrors.privateKeyLoc.index >= startIndex) {\n          this.checkDestructuringPrivate(refExpressionErrors);\n          refExpressionErrors.privateKeyLoc = null;\n        }\n      } else {\n        node.left = left;\n      }\n      this.next();\n      node.right = this.parseMaybeAssign();\n      this.checkLVal(left, {\n        in: this.finishNode(node, \"AssignmentExpression\")\n      });\n      return node;\n    } else if (ownExpressionErrors) {\n      this.checkExpressionErrors(refExpressionErrors, true);\n    }\n    return left;\n  }\n  parseMaybeConditional(refExpressionErrors) {\n    const startLoc = this.state.startLoc;\n    const potentialArrowAt = this.state.potentialArrowAt;\n    const expr = this.parseExprOps(refExpressionErrors);\n    if (this.shouldExitDescending(expr, potentialArrowAt)) {\n      return expr;\n    }\n    return this.parseConditional(expr, startLoc, refExpressionErrors);\n  }\n  parseConditional(expr, startLoc, refExpressionErrors) {\n    if (this.eat(17)) {\n      const node = this.startNodeAt(startLoc);\n      node.test = expr;\n      node.consequent = this.parseMaybeAssignAllowIn();\n      this.expect(14);\n      node.alternate = this.parseMaybeAssign();\n      return this.finishNode(node, \"ConditionalExpression\");\n    }\n    return expr;\n  }\n  parseMaybeUnaryOrPrivate(refExpressionErrors) {\n    return this.match(138) ? this.parsePrivateName() : this.parseMaybeUnary(refExpressionErrors);\n  }\n  parseExprOps(refExpressionErrors) {\n    const startLoc = this.state.startLoc;\n    const potentialArrowAt = this.state.potentialArrowAt;\n    const expr = this.parseMaybeUnaryOrPrivate(refExpressionErrors);\n    if (this.shouldExitDescending(expr, potentialArrowAt)) {\n      return expr;\n    }\n    return this.parseExprOp(expr, startLoc, -1);\n  }\n  parseExprOp(left, leftStartLoc, minPrec) {\n    if (this.isPrivateName(left)) {\n      const value = this.getPrivateNameSV(left);\n      if (minPrec >= tokenOperatorPrecedence(58) || !this.prodParam.hasIn || !this.match(58)) {\n        this.raise(Errors.PrivateInExpectedIn, {\n          at: left,\n          identifierName: value\n        });\n      }\n      this.classScope.usePrivateName(value, left.loc.start);\n    }\n    const op = this.state.type;\n    if (tokenIsOperator(op) && (this.prodParam.hasIn || !this.match(58))) {\n      let prec = tokenOperatorPrecedence(op);\n      if (prec > minPrec) {\n        if (op === 39) {\n          this.expectPlugin(\"pipelineOperator\");\n          if (this.state.inFSharpPipelineDirectBody) {\n            return left;\n          }\n          this.checkPipelineAtInfixOperator(left, leftStartLoc);\n        }\n        const node = this.startNodeAt(leftStartLoc);\n        node.left = left;\n        node.operator = this.state.value;\n        const logical = op === 41 || op === 42;\n        const coalesce = op === 40;\n        if (coalesce) {\n          prec = tokenOperatorPrecedence(42);\n        }\n        this.next();\n        if (op === 39 && this.hasPlugin([\"pipelineOperator\", {\n          proposal: \"minimal\"\n        }])) {\n          if (this.state.type === 96 && this.prodParam.hasAwait) {\n            throw this.raise(Errors.UnexpectedAwaitAfterPipelineBody, {\n              at: this.state.startLoc\n            });\n          }\n        }\n        node.right = this.parseExprOpRightExpr(op, prec);\n        const finishedNode = this.finishNode(node, logical || coalesce ? \"LogicalExpression\" : \"BinaryExpression\");\n        const nextOp = this.state.type;\n        if (coalesce && (nextOp === 41 || nextOp === 42) || logical && nextOp === 40) {\n          throw this.raise(Errors.MixingCoalesceWithLogical, {\n            at: this.state.startLoc\n          });\n        }\n        return this.parseExprOp(finishedNode, leftStartLoc, minPrec);\n      }\n    }\n    return left;\n  }\n  parseExprOpRightExpr(op, prec) {\n    const startLoc = this.state.startLoc;\n    switch (op) {\n      case 39:\n        switch (this.getPluginOption(\"pipelineOperator\", \"proposal\")) {\n          case \"hack\":\n            return this.withTopicBindingContext(() => {\n              return this.parseHackPipeBody();\n            });\n          case \"smart\":\n            return this.withTopicBindingContext(() => {\n              if (this.prodParam.hasYield && this.isContextual(108)) {\n                throw this.raise(Errors.PipeBodyIsTighter, {\n                  at: this.state.startLoc\n                });\n              }\n              return this.parseSmartPipelineBodyInStyle(this.parseExprOpBaseRightExpr(op, prec), startLoc);\n            });\n          case \"fsharp\":\n            return this.withSoloAwaitPermittingContext(() => {\n              return this.parseFSharpPipelineBody(prec);\n            });\n        }\n      default:\n        return this.parseExprOpBaseRightExpr(op, prec);\n    }\n  }\n  parseExprOpBaseRightExpr(op, prec) {\n    const startLoc = this.state.startLoc;\n    return this.parseExprOp(this.parseMaybeUnaryOrPrivate(), startLoc, tokenIsRightAssociative(op) ? prec - 1 : prec);\n  }\n  parseHackPipeBody() {\n    var _body$extra;\n    const {\n      startLoc\n    } = this.state;\n    const body = this.parseMaybeAssign();\n    const requiredParentheses = UnparenthesizedPipeBodyDescriptions.has(body.type);\n    if (requiredParentheses && !((_body$extra = body.extra) != null && _body$extra.parenthesized)) {\n      this.raise(Errors.PipeUnparenthesizedBody, {\n        at: startLoc,\n        type: body.type\n      });\n    }\n    if (!this.topicReferenceWasUsedInCurrentContext()) {\n      this.raise(Errors.PipeTopicUnused, {\n        at: startLoc\n      });\n    }\n    return body;\n  }\n  checkExponentialAfterUnary(node) {\n    if (this.match(57)) {\n      this.raise(Errors.UnexpectedTokenUnaryExponentiation, {\n        at: node.argument\n      });\n    }\n  }\n  parseMaybeUnary(refExpressionErrors, sawUnary) {\n    const startLoc = this.state.startLoc;\n    const isAwait = this.isContextual(96);\n    if (isAwait && this.isAwaitAllowed()) {\n      this.next();\n      const expr = this.parseAwait(startLoc);\n      if (!sawUnary) this.checkExponentialAfterUnary(expr);\n      return expr;\n    }\n    const update = this.match(34);\n    const node = this.startNode();\n    if (tokenIsPrefix(this.state.type)) {\n      node.operator = this.state.value;\n      node.prefix = true;\n      if (this.match(72)) {\n        this.expectPlugin(\"throwExpressions\");\n      }\n      const isDelete = this.match(89);\n      this.next();\n      node.argument = this.parseMaybeUnary(null, true);\n      this.checkExpressionErrors(refExpressionErrors, true);\n      if (this.state.strict && isDelete) {\n        const arg = node.argument;\n        if (arg.type === \"Identifier\") {\n          this.raise(Errors.StrictDelete, {\n            at: node\n          });\n        } else if (this.hasPropertyAsPrivateName(arg)) {\n          this.raise(Errors.DeletePrivateField, {\n            at: node\n          });\n        }\n      }\n      if (!update) {\n        if (!sawUnary) {\n          this.checkExponentialAfterUnary(node);\n        }\n        return this.finishNode(node, \"UnaryExpression\");\n      }\n    }\n    const expr = this.parseUpdate(node, update, refExpressionErrors);\n    if (isAwait) {\n      const {\n        type\n      } = this.state;\n      const startsExpr = this.hasPlugin(\"v8intrinsic\") ? tokenCanStartExpression(type) : tokenCanStartExpression(type) && !this.match(54);\n      if (startsExpr && !this.isAmbiguousAwait()) {\n        this.raiseOverwrite(Errors.AwaitNotInAsyncContext, {\n          at: startLoc\n        });\n        return this.parseAwait(startLoc);\n      }\n    }\n    return expr;\n  }\n  parseUpdate(node, update, refExpressionErrors) {\n    if (update) {\n      const updateExpressionNode = node;\n      this.checkLVal(updateExpressionNode.argument, {\n        in: this.finishNode(updateExpressionNode, \"UpdateExpression\")\n      });\n      return node;\n    }\n    const startLoc = this.state.startLoc;\n    let expr = this.parseExprSubscripts(refExpressionErrors);\n    if (this.checkExpressionErrors(refExpressionErrors, false)) return expr;\n    while (tokenIsPostfix(this.state.type) && !this.canInsertSemicolon()) {\n      const node = this.startNodeAt(startLoc);\n      node.operator = this.state.value;\n      node.prefix = false;\n      node.argument = expr;\n      this.next();\n      this.checkLVal(expr, {\n        in: expr = this.finishNode(node, \"UpdateExpression\")\n      });\n    }\n    return expr;\n  }\n  parseExprSubscripts(refExpressionErrors) {\n    const startLoc = this.state.startLoc;\n    const potentialArrowAt = this.state.potentialArrowAt;\n    const expr = this.parseExprAtom(refExpressionErrors);\n    if (this.shouldExitDescending(expr, potentialArrowAt)) {\n      return expr;\n    }\n    return this.parseSubscripts(expr, startLoc);\n  }\n  parseSubscripts(base, startLoc, noCalls) {\n    const state = {\n      optionalChainMember: false,\n      maybeAsyncArrow: this.atPossibleAsyncArrow(base),\n      stop: false\n    };\n    do {\n      base = this.parseSubscript(base, startLoc, noCalls, state);\n      state.maybeAsyncArrow = false;\n    } while (!state.stop);\n    return base;\n  }\n  parseSubscript(base, startLoc, noCalls, state) {\n    const {\n      type\n    } = this.state;\n    if (!noCalls && type === 15) {\n      return this.parseBind(base, startLoc, noCalls, state);\n    } else if (tokenIsTemplate(type)) {\n      return this.parseTaggedTemplateExpression(base, startLoc, state);\n    }\n    let optional = false;\n    if (type === 18) {\n      if (noCalls) {\n        this.raise(Errors.OptionalChainingNoNew, {\n          at: this.state.startLoc\n        });\n        if (this.lookaheadCharCode() === 40) {\n          state.stop = true;\n          return base;\n        }\n      }\n      state.optionalChainMember = optional = true;\n      this.next();\n    }\n    if (!noCalls && this.match(10)) {\n      return this.parseCoverCallAndAsyncArrowHead(base, startLoc, state, optional);\n    } else {\n      const computed = this.eat(0);\n      if (computed || optional || this.eat(16)) {\n        return this.parseMember(base, startLoc, state, computed, optional);\n      } else {\n        state.stop = true;\n        return base;\n      }\n    }\n  }\n  parseMember(base, startLoc, state, computed, optional) {\n    const node = this.startNodeAt(startLoc);\n    node.object = base;\n    node.computed = computed;\n    if (computed) {\n      node.property = this.parseExpression();\n      this.expect(3);\n    } else if (this.match(138)) {\n      if (base.type === \"Super\") {\n        this.raise(Errors.SuperPrivateField, {\n          at: startLoc\n        });\n      }\n      this.classScope.usePrivateName(this.state.value, this.state.startLoc);\n      node.property = this.parsePrivateName();\n    } else {\n      node.property = this.parseIdentifier(true);\n    }\n    if (state.optionalChainMember) {\n      node.optional = optional;\n      return this.finishNode(node, \"OptionalMemberExpression\");\n    } else {\n      return this.finishNode(node, \"MemberExpression\");\n    }\n  }\n  parseBind(base, startLoc, noCalls, state) {\n    const node = this.startNodeAt(startLoc);\n    node.object = base;\n    this.next();\n    node.callee = this.parseNoCallExpr();\n    state.stop = true;\n    return this.parseSubscripts(this.finishNode(node, \"BindExpression\"), startLoc, noCalls);\n  }\n  parseCoverCallAndAsyncArrowHead(base, startLoc, state, optional) {\n    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;\n    let refExpressionErrors = null;\n    this.state.maybeInArrowParameters = true;\n    this.next();\n    const node = this.startNodeAt(startLoc);\n    node.callee = base;\n    const {\n      maybeAsyncArrow,\n      optionalChainMember\n    } = state;\n    if (maybeAsyncArrow) {\n      this.expressionScope.enter(newAsyncArrowScope());\n      refExpressionErrors = new ExpressionErrors();\n    }\n    if (optionalChainMember) {\n      node.optional = optional;\n    }\n    if (optional) {\n      node.arguments = this.parseCallExpressionArguments(11);\n    } else {\n      node.arguments = this.parseCallExpressionArguments(11, base.type === \"Import\", base.type !== \"Super\", node, refExpressionErrors);\n    }\n    let finishedNode = this.finishCallExpression(node, optionalChainMember);\n    if (maybeAsyncArrow && this.shouldParseAsyncArrow() && !optional) {\n      state.stop = true;\n      this.checkDestructuringPrivate(refExpressionErrors);\n      this.expressionScope.validateAsPattern();\n      this.expressionScope.exit();\n      finishedNode = this.parseAsyncArrowFromCallExpression(this.startNodeAt(startLoc), finishedNode);\n    } else {\n      if (maybeAsyncArrow) {\n        this.checkExpressionErrors(refExpressionErrors, true);\n        this.expressionScope.exit();\n      }\n      this.toReferencedArguments(finishedNode);\n    }\n    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;\n    return finishedNode;\n  }\n  toReferencedArguments(node, isParenthesizedExpr) {\n    this.toReferencedListDeep(node.arguments, isParenthesizedExpr);\n  }\n  parseTaggedTemplateExpression(base, startLoc, state) {\n    const node = this.startNodeAt(startLoc);\n    node.tag = base;\n    node.quasi = this.parseTemplate(true);\n    if (state.optionalChainMember) {\n      this.raise(Errors.OptionalChainingNoTemplate, {\n        at: startLoc\n      });\n    }\n    return this.finishNode(node, \"TaggedTemplateExpression\");\n  }\n  atPossibleAsyncArrow(base) {\n    return base.type === \"Identifier\" && base.name === \"async\" && this.state.lastTokEndLoc.index === base.end && !this.canInsertSemicolon() && base.end - base.start === 5 && base.start === this.state.potentialArrowAt;\n  }\n  expectImportAttributesPlugin() {\n    if (!this.hasPlugin(\"importAssertions\")) {\n      this.expectPlugin(\"importAttributes\");\n    }\n  }\n  finishCallExpression(node, optional) {\n    if (node.callee.type === \"Import\") {\n      if (node.arguments.length === 2) {\n        {\n          if (!this.hasPlugin(\"moduleAttributes\")) {\n            this.expectImportAttributesPlugin();\n          }\n        }\n      }\n      if (node.arguments.length === 0 || node.arguments.length > 2) {\n        this.raise(Errors.ImportCallArity, {\n          at: node,\n          maxArgumentCount: this.hasPlugin(\"importAttributes\") || this.hasPlugin(\"importAssertions\") || this.hasPlugin(\"moduleAttributes\") ? 2 : 1\n        });\n      } else {\n        for (const arg of node.arguments) {\n          if (arg.type === \"SpreadElement\") {\n            this.raise(Errors.ImportCallSpreadArgument, {\n              at: arg\n            });\n          }\n        }\n      }\n    }\n    return this.finishNode(node, optional ? \"OptionalCallExpression\" : \"CallExpression\");\n  }\n  parseCallExpressionArguments(close, dynamicImport, allowPlaceholder, nodeForExtra, refExpressionErrors) {\n    const elts = [];\n    let first = true;\n    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;\n    this.state.inFSharpPipelineDirectBody = false;\n    while (!this.eat(close)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12);\n        if (this.match(close)) {\n          if (dynamicImport && !this.hasPlugin(\"importAttributes\") && !this.hasPlugin(\"importAssertions\") && !this.hasPlugin(\"moduleAttributes\")) {\n            this.raise(Errors.ImportCallArgumentTrailingComma, {\n              at: this.state.lastTokStartLoc\n            });\n          }\n          if (nodeForExtra) {\n            this.addTrailingCommaExtraToNode(nodeForExtra);\n          }\n          this.next();\n          break;\n        }\n      }\n      elts.push(this.parseExprListItem(false, refExpressionErrors, allowPlaceholder));\n    }\n    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;\n    return elts;\n  }\n  shouldParseAsyncArrow() {\n    return this.match(19) && !this.canInsertSemicolon();\n  }\n  parseAsyncArrowFromCallExpression(node, call) {\n    var _call$extra;\n    this.resetPreviousNodeTrailingComments(call);\n    this.expect(19);\n    this.parseArrowExpression(node, call.arguments, true, (_call$extra = call.extra) == null ? void 0 : _call$extra.trailingCommaLoc);\n    if (call.innerComments) {\n      setInnerComments(node, call.innerComments);\n    }\n    if (call.callee.trailingComments) {\n      setInnerComments(node, call.callee.trailingComments);\n    }\n    return node;\n  }\n  parseNoCallExpr() {\n    const startLoc = this.state.startLoc;\n    return this.parseSubscripts(this.parseExprAtom(), startLoc, true);\n  }\n  parseExprAtom(refExpressionErrors) {\n    let node;\n    let decorators = null;\n    const {\n      type\n    } = this.state;\n    switch (type) {\n      case 79:\n        return this.parseSuper();\n      case 83:\n        node = this.startNode();\n        this.next();\n        if (this.match(16)) {\n          return this.parseImportMetaProperty(node);\n        }\n        if (this.match(10)) {\n          if (this.options.createImportExpressions) {\n            return this.parseImportCall(node);\n          } else {\n            return this.finishNode(node, \"Import\");\n          }\n        } else {\n          this.raise(Errors.UnsupportedImport, {\n            at: this.state.lastTokStartLoc\n          });\n          return this.finishNode(node, \"Import\");\n        }\n      case 78:\n        node = this.startNode();\n        this.next();\n        return this.finishNode(node, \"ThisExpression\");\n      case 90:\n        {\n          return this.parseDo(this.startNode(), false);\n        }\n      case 56:\n      case 31:\n        {\n          this.readRegexp();\n          return this.parseRegExpLiteral(this.state.value);\n        }\n      case 134:\n        return this.parseNumericLiteral(this.state.value);\n      case 135:\n        return this.parseBigIntLiteral(this.state.value);\n      case 136:\n        return this.parseDecimalLiteral(this.state.value);\n      case 133:\n        return this.parseStringLiteral(this.state.value);\n      case 84:\n        return this.parseNullLiteral();\n      case 85:\n        return this.parseBooleanLiteral(true);\n      case 86:\n        return this.parseBooleanLiteral(false);\n      case 10:\n        {\n          const canBeArrow = this.state.potentialArrowAt === this.state.start;\n          return this.parseParenAndDistinguishExpression(canBeArrow);\n        }\n      case 2:\n      case 1:\n        {\n          return this.parseArrayLike(this.state.type === 2 ? 4 : 3, false, true);\n        }\n      case 0:\n        {\n          return this.parseArrayLike(3, true, false, refExpressionErrors);\n        }\n      case 6:\n      case 7:\n        {\n          return this.parseObjectLike(this.state.type === 6 ? 9 : 8, false, true);\n        }\n      case 5:\n        {\n          return this.parseObjectLike(8, false, false, refExpressionErrors);\n        }\n      case 68:\n        return this.parseFunctionOrFunctionSent();\n      case 26:\n        decorators = this.parseDecorators();\n      case 80:\n        return this.parseClass(this.maybeTakeDecorators(decorators, this.startNode()), false);\n      case 77:\n        return this.parseNewOrNewTarget();\n      case 25:\n      case 24:\n        return this.parseTemplate(false);\n      case 15:\n        {\n          node = this.startNode();\n          this.next();\n          node.object = null;\n          const callee = node.callee = this.parseNoCallExpr();\n          if (callee.type === \"MemberExpression\") {\n            return this.finishNode(node, \"BindExpression\");\n          } else {\n            throw this.raise(Errors.UnsupportedBind, {\n              at: callee\n            });\n          }\n        }\n      case 138:\n        {\n          this.raise(Errors.PrivateInExpectedIn, {\n            at: this.state.startLoc,\n            identifierName: this.state.value\n          });\n          return this.parsePrivateName();\n        }\n      case 33:\n        {\n          return this.parseTopicReferenceThenEqualsSign(54, \"%\");\n        }\n      case 32:\n        {\n          return this.parseTopicReferenceThenEqualsSign(44, \"^\");\n        }\n      case 37:\n      case 38:\n        {\n          return this.parseTopicReference(\"hack\");\n        }\n      case 44:\n      case 54:\n      case 27:\n        {\n          const pipeProposal = this.getPluginOption(\"pipelineOperator\", \"proposal\");\n          if (pipeProposal) {\n            return this.parseTopicReference(pipeProposal);\n          }\n          this.unexpected();\n          break;\n        }\n      case 47:\n        {\n          const lookaheadCh = this.input.codePointAt(this.nextTokenStart());\n          if (isIdentifierStart(lookaheadCh) || lookaheadCh === 62) {\n            this.expectOnePlugin([\"jsx\", \"flow\", \"typescript\"]);\n          } else {\n            this.unexpected();\n          }\n          break;\n        }\n      default:\n        if (tokenIsIdentifier(type)) {\n          if (this.isContextual(127) && this.lookaheadInLineCharCode() === 123) {\n            return this.parseModuleExpression();\n          }\n          const canBeArrow = this.state.potentialArrowAt === this.state.start;\n          const containsEsc = this.state.containsEsc;\n          const id = this.parseIdentifier();\n          if (!containsEsc && id.name === \"async\" && !this.canInsertSemicolon()) {\n            const {\n              type\n            } = this.state;\n            if (type === 68) {\n              this.resetPreviousNodeTrailingComments(id);\n              this.next();\n              return this.parseAsyncFunctionExpression(this.startNodeAtNode(id));\n            } else if (tokenIsIdentifier(type)) {\n              if (this.lookaheadCharCode() === 61) {\n                return this.parseAsyncArrowUnaryFunction(this.startNodeAtNode(id));\n              } else {\n                return id;\n              }\n            } else if (type === 90) {\n              this.resetPreviousNodeTrailingComments(id);\n              return this.parseDo(this.startNodeAtNode(id), true);\n            }\n          }\n          if (canBeArrow && this.match(19) && !this.canInsertSemicolon()) {\n            this.next();\n            return this.parseArrowExpression(this.startNodeAtNode(id), [id], false);\n          }\n          return id;\n        } else {\n          this.unexpected();\n        }\n    }\n  }\n  parseTopicReferenceThenEqualsSign(topicTokenType, topicTokenValue) {\n    const pipeProposal = this.getPluginOption(\"pipelineOperator\", \"proposal\");\n    if (pipeProposal) {\n      this.state.type = topicTokenType;\n      this.state.value = topicTokenValue;\n      this.state.pos--;\n      this.state.end--;\n      this.state.endLoc = createPositionWithColumnOffset(this.state.endLoc, -1);\n      return this.parseTopicReference(pipeProposal);\n    } else {\n      this.unexpected();\n    }\n  }\n  parseTopicReference(pipeProposal) {\n    const node = this.startNode();\n    const startLoc = this.state.startLoc;\n    const tokenType = this.state.type;\n    this.next();\n    return this.finishTopicReference(node, startLoc, pipeProposal, tokenType);\n  }\n  finishTopicReference(node, startLoc, pipeProposal, tokenType) {\n    if (this.testTopicReferenceConfiguration(pipeProposal, startLoc, tokenType)) {\n      const nodeType = pipeProposal === \"smart\" ? \"PipelinePrimaryTopicReference\" : \"TopicReference\";\n      if (!this.topicReferenceIsAllowedInCurrentContext()) {\n        this.raise(pipeProposal === \"smart\" ? Errors.PrimaryTopicNotAllowed : Errors.PipeTopicUnbound, {\n          at: startLoc\n        });\n      }\n      this.registerTopicReference();\n      return this.finishNode(node, nodeType);\n    } else {\n      throw this.raise(Errors.PipeTopicUnconfiguredToken, {\n        at: startLoc,\n        token: tokenLabelName(tokenType)\n      });\n    }\n  }\n  testTopicReferenceConfiguration(pipeProposal, startLoc, tokenType) {\n    switch (pipeProposal) {\n      case \"hack\":\n        {\n          return this.hasPlugin([\"pipelineOperator\", {\n            topicToken: tokenLabelName(tokenType)\n          }]);\n        }\n      case \"smart\":\n        return tokenType === 27;\n      default:\n        throw this.raise(Errors.PipeTopicRequiresHackPipes, {\n          at: startLoc\n        });\n    }\n  }\n  parseAsyncArrowUnaryFunction(node) {\n    this.prodParam.enter(functionFlags(true, this.prodParam.hasYield));\n    const params = [this.parseIdentifier()];\n    this.prodParam.exit();\n    if (this.hasPrecedingLineBreak()) {\n      this.raise(Errors.LineTerminatorBeforeArrow, {\n        at: this.state.curPosition()\n      });\n    }\n    this.expect(19);\n    return this.parseArrowExpression(node, params, true);\n  }\n  parseDo(node, isAsync) {\n    this.expectPlugin(\"doExpressions\");\n    if (isAsync) {\n      this.expectPlugin(\"asyncDoExpressions\");\n    }\n    node.async = isAsync;\n    this.next();\n    const oldLabels = this.state.labels;\n    this.state.labels = [];\n    if (isAsync) {\n      this.prodParam.enter(2);\n      node.body = this.parseBlock();\n      this.prodParam.exit();\n    } else {\n      node.body = this.parseBlock();\n    }\n    this.state.labels = oldLabels;\n    return this.finishNode(node, \"DoExpression\");\n  }\n  parseSuper() {\n    const node = this.startNode();\n    this.next();\n    if (this.match(10) && !this.scope.allowDirectSuper && !this.options.allowSuperOutsideMethod) {\n      this.raise(Errors.SuperNotAllowed, {\n        at: node\n      });\n    } else if (!this.scope.allowSuper && !this.options.allowSuperOutsideMethod) {\n      this.raise(Errors.UnexpectedSuper, {\n        at: node\n      });\n    }\n    if (!this.match(10) && !this.match(0) && !this.match(16)) {\n      this.raise(Errors.UnsupportedSuper, {\n        at: node\n      });\n    }\n    return this.finishNode(node, \"Super\");\n  }\n  parsePrivateName() {\n    const node = this.startNode();\n    const id = this.startNodeAt(createPositionWithColumnOffset(this.state.startLoc, 1));\n    const name = this.state.value;\n    this.next();\n    node.id = this.createIdentifier(id, name);\n    return this.finishNode(node, \"PrivateName\");\n  }\n  parseFunctionOrFunctionSent() {\n    const node = this.startNode();\n    this.next();\n    if (this.prodParam.hasYield && this.match(16)) {\n      const meta = this.createIdentifier(this.startNodeAtNode(node), \"function\");\n      this.next();\n      if (this.match(103)) {\n        this.expectPlugin(\"functionSent\");\n      } else if (!this.hasPlugin(\"functionSent\")) {\n        this.unexpected();\n      }\n      return this.parseMetaProperty(node, meta, \"sent\");\n    }\n    return this.parseFunction(node);\n  }\n  parseMetaProperty(node, meta, propertyName) {\n    node.meta = meta;\n    const containsEsc = this.state.containsEsc;\n    node.property = this.parseIdentifier(true);\n    if (node.property.name !== propertyName || containsEsc) {\n      this.raise(Errors.UnsupportedMetaProperty, {\n        at: node.property,\n        target: meta.name,\n        onlyValidPropertyName: propertyName\n      });\n    }\n    return this.finishNode(node, \"MetaProperty\");\n  }\n  parseImportMetaProperty(node) {\n    const id = this.createIdentifier(this.startNodeAtNode(node), \"import\");\n    this.next();\n    if (this.isContextual(101)) {\n      if (!this.inModule) {\n        this.raise(Errors.ImportMetaOutsideModule, {\n          at: id\n        });\n      }\n      this.sawUnambiguousESM = true;\n    } else if (this.isContextual(105) || this.isContextual(97)) {\n      const isSource = this.isContextual(105);\n      if (!isSource) this.unexpected();\n      this.expectPlugin(isSource ? \"sourcePhaseImports\" : \"deferredImportEvaluation\");\n      if (!this.options.createImportExpressions) {\n        throw this.raise(Errors.DynamicImportPhaseRequiresImportExpressions, {\n          at: this.state.startLoc,\n          phase: this.state.value\n        });\n      }\n      this.next();\n      node.phase = isSource ? \"source\" : \"defer\";\n      return this.parseImportCall(node);\n    }\n    return this.parseMetaProperty(node, id, \"meta\");\n  }\n  parseLiteralAtNode(value, type, node) {\n    this.addExtra(node, \"rawValue\", value);\n    this.addExtra(node, \"raw\", this.input.slice(node.start, this.state.end));\n    node.value = value;\n    this.next();\n    return this.finishNode(node, type);\n  }\n  parseLiteral(value, type) {\n    const node = this.startNode();\n    return this.parseLiteralAtNode(value, type, node);\n  }\n  parseStringLiteral(value) {\n    return this.parseLiteral(value, \"StringLiteral\");\n  }\n  parseNumericLiteral(value) {\n    return this.parseLiteral(value, \"NumericLiteral\");\n  }\n  parseBigIntLiteral(value) {\n    return this.parseLiteral(value, \"BigIntLiteral\");\n  }\n  parseDecimalLiteral(value) {\n    return this.parseLiteral(value, \"DecimalLiteral\");\n  }\n  parseRegExpLiteral(value) {\n    const node = this.parseLiteral(value.value, \"RegExpLiteral\");\n    node.pattern = value.pattern;\n    node.flags = value.flags;\n    return node;\n  }\n  parseBooleanLiteral(value) {\n    const node = this.startNode();\n    node.value = value;\n    this.next();\n    return this.finishNode(node, \"BooleanLiteral\");\n  }\n  parseNullLiteral() {\n    const node = this.startNode();\n    this.next();\n    return this.finishNode(node, \"NullLiteral\");\n  }\n  parseParenAndDistinguishExpression(canBeArrow) {\n    const startLoc = this.state.startLoc;\n    let val;\n    this.next();\n    this.expressionScope.enter(newArrowHeadScope());\n    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;\n    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;\n    this.state.maybeInArrowParameters = true;\n    this.state.inFSharpPipelineDirectBody = false;\n    const innerStartLoc = this.state.startLoc;\n    const exprList = [];\n    const refExpressionErrors = new ExpressionErrors();\n    let first = true;\n    let spreadStartLoc;\n    let optionalCommaStartLoc;\n    while (!this.match(11)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12, refExpressionErrors.optionalParametersLoc === null ? null : refExpressionErrors.optionalParametersLoc);\n        if (this.match(11)) {\n          optionalCommaStartLoc = this.state.startLoc;\n          break;\n        }\n      }\n      if (this.match(21)) {\n        const spreadNodeStartLoc = this.state.startLoc;\n        spreadStartLoc = this.state.startLoc;\n        exprList.push(this.parseParenItem(this.parseRestBinding(), spreadNodeStartLoc));\n        if (!this.checkCommaAfterRest(41)) {\n          break;\n        }\n      } else {\n        exprList.push(this.parseMaybeAssignAllowIn(refExpressionErrors, this.parseParenItem));\n      }\n    }\n    const innerEndLoc = this.state.lastTokEndLoc;\n    this.expect(11);\n    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;\n    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;\n    let arrowNode = this.startNodeAt(startLoc);\n    if (canBeArrow && this.shouldParseArrow(exprList) && (arrowNode = this.parseArrow(arrowNode))) {\n      this.checkDestructuringPrivate(refExpressionErrors);\n      this.expressionScope.validateAsPattern();\n      this.expressionScope.exit();\n      this.parseArrowExpression(arrowNode, exprList, false);\n      return arrowNode;\n    }\n    this.expressionScope.exit();\n    if (!exprList.length) {\n      this.unexpected(this.state.lastTokStartLoc);\n    }\n    if (optionalCommaStartLoc) this.unexpected(optionalCommaStartLoc);\n    if (spreadStartLoc) this.unexpected(spreadStartLoc);\n    this.checkExpressionErrors(refExpressionErrors, true);\n    this.toReferencedListDeep(exprList, true);\n    if (exprList.length > 1) {\n      val = this.startNodeAt(innerStartLoc);\n      val.expressions = exprList;\n      this.finishNode(val, \"SequenceExpression\");\n      this.resetEndLocation(val, innerEndLoc);\n    } else {\n      val = exprList[0];\n    }\n    return this.wrapParenthesis(startLoc, val);\n  }\n  wrapParenthesis(startLoc, expression) {\n    if (!this.options.createParenthesizedExpressions) {\n      this.addExtra(expression, \"parenthesized\", true);\n      this.addExtra(expression, \"parenStart\", startLoc.index);\n      this.takeSurroundingComments(expression, startLoc.index, this.state.lastTokEndLoc.index);\n      return expression;\n    }\n    const parenExpression = this.startNodeAt(startLoc);\n    parenExpression.expression = expression;\n    return this.finishNode(parenExpression, \"ParenthesizedExpression\");\n  }\n  shouldParseArrow(params) {\n    return !this.canInsertSemicolon();\n  }\n  parseArrow(node) {\n    if (this.eat(19)) {\n      return node;\n    }\n  }\n  parseParenItem(node, startLoc) {\n    return node;\n  }\n  parseNewOrNewTarget() {\n    const node = this.startNode();\n    this.next();\n    if (this.match(16)) {\n      const meta = this.createIdentifier(this.startNodeAtNode(node), \"new\");\n      this.next();\n      const metaProp = this.parseMetaProperty(node, meta, \"target\");\n      if (!this.scope.inNonArrowFunction && !this.scope.inClass && !this.options.allowNewTargetOutsideFunction) {\n        this.raise(Errors.UnexpectedNewTarget, {\n          at: metaProp\n        });\n      }\n      return metaProp;\n    }\n    return this.parseNew(node);\n  }\n  parseNew(node) {\n    this.parseNewCallee(node);\n    if (this.eat(10)) {\n      const args = this.parseExprList(11);\n      this.toReferencedList(args);\n      node.arguments = args;\n    } else {\n      node.arguments = [];\n    }\n    return this.finishNode(node, \"NewExpression\");\n  }\n  parseNewCallee(node) {\n    const isImport = this.match(83);\n    const callee = this.parseNoCallExpr();\n    node.callee = callee;\n    if (isImport && (callee.type === \"Import\" || callee.type === \"ImportExpression\")) {\n      this.raise(Errors.ImportCallNotNewExpression, {\n        at: callee\n      });\n    }\n  }\n  parseTemplateElement(isTagged) {\n    const {\n      start,\n      startLoc,\n      end,\n      value\n    } = this.state;\n    const elemStart = start + 1;\n    const elem = this.startNodeAt(createPositionWithColumnOffset(startLoc, 1));\n    if (value === null) {\n      if (!isTagged) {\n        this.raise(Errors.InvalidEscapeSequenceTemplate, {\n          at: createPositionWithColumnOffset(this.state.firstInvalidTemplateEscapePos, 1)\n        });\n      }\n    }\n    const isTail = this.match(24);\n    const endOffset = isTail ? -1 : -2;\n    const elemEnd = end + endOffset;\n    elem.value = {\n      raw: this.input.slice(elemStart, elemEnd).replace(/\\r\\n?/g, \"\\n\"),\n      cooked: value === null ? null : value.slice(1, endOffset)\n    };\n    elem.tail = isTail;\n    this.next();\n    const finishedNode = this.finishNode(elem, \"TemplateElement\");\n    this.resetEndLocation(finishedNode, createPositionWithColumnOffset(this.state.lastTokEndLoc, endOffset));\n    return finishedNode;\n  }\n  parseTemplate(isTagged) {\n    const node = this.startNode();\n    node.expressions = [];\n    let curElt = this.parseTemplateElement(isTagged);\n    node.quasis = [curElt];\n    while (!curElt.tail) {\n      node.expressions.push(this.parseTemplateSubstitution());\n      this.readTemplateContinuation();\n      node.quasis.push(curElt = this.parseTemplateElement(isTagged));\n    }\n    return this.finishNode(node, \"TemplateLiteral\");\n  }\n  parseTemplateSubstitution() {\n    return this.parseExpression();\n  }\n  parseObjectLike(close, isPattern, isRecord, refExpressionErrors) {\n    if (isRecord) {\n      this.expectPlugin(\"recordAndTuple\");\n    }\n    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;\n    this.state.inFSharpPipelineDirectBody = false;\n    const propHash = Object.create(null);\n    let first = true;\n    const node = this.startNode();\n    node.properties = [];\n    this.next();\n    while (!this.match(close)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12);\n        if (this.match(close)) {\n          this.addTrailingCommaExtraToNode(node);\n          break;\n        }\n      }\n      let prop;\n      if (isPattern) {\n        prop = this.parseBindingProperty();\n      } else {\n        prop = this.parsePropertyDefinition(refExpressionErrors);\n        this.checkProto(prop, isRecord, propHash, refExpressionErrors);\n      }\n      if (isRecord && !this.isObjectProperty(prop) && prop.type !== \"SpreadElement\") {\n        this.raise(Errors.InvalidRecordProperty, {\n          at: prop\n        });\n      }\n      if (prop.shorthand) {\n        this.addExtra(prop, \"shorthand\", true);\n      }\n      node.properties.push(prop);\n    }\n    this.next();\n    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;\n    let type = \"ObjectExpression\";\n    if (isPattern) {\n      type = \"ObjectPattern\";\n    } else if (isRecord) {\n      type = \"RecordExpression\";\n    }\n    return this.finishNode(node, type);\n  }\n  addTrailingCommaExtraToNode(node) {\n    this.addExtra(node, \"trailingComma\", this.state.lastTokStart);\n    this.addExtra(node, \"trailingCommaLoc\", this.state.lastTokStartLoc, false);\n  }\n  maybeAsyncOrAccessorProp(prop) {\n    return !prop.computed && prop.key.type === \"Identifier\" && (this.isLiteralPropertyName() || this.match(0) || this.match(55));\n  }\n  parsePropertyDefinition(refExpressionErrors) {\n    let decorators = [];\n    if (this.match(26)) {\n      if (this.hasPlugin(\"decorators\")) {\n        this.raise(Errors.UnsupportedPropertyDecorator, {\n          at: this.state.startLoc\n        });\n      }\n      while (this.match(26)) {\n        decorators.push(this.parseDecorator());\n      }\n    }\n    const prop = this.startNode();\n    let isAsync = false;\n    let isAccessor = false;\n    let startLoc;\n    if (this.match(21)) {\n      if (decorators.length) this.unexpected();\n      return this.parseSpread();\n    }\n    if (decorators.length) {\n      prop.decorators = decorators;\n      decorators = [];\n    }\n    prop.method = false;\n    if (refExpressionErrors) {\n      startLoc = this.state.startLoc;\n    }\n    let isGenerator = this.eat(55);\n    this.parsePropertyNamePrefixOperator(prop);\n    const containsEsc = this.state.containsEsc;\n    const key = this.parsePropertyName(prop, refExpressionErrors);\n    if (!isGenerator && !containsEsc && this.maybeAsyncOrAccessorProp(prop)) {\n      const keyName = key.name;\n      if (keyName === \"async\" && !this.hasPrecedingLineBreak()) {\n        isAsync = true;\n        this.resetPreviousNodeTrailingComments(key);\n        isGenerator = this.eat(55);\n        this.parsePropertyName(prop);\n      }\n      if (keyName === \"get\" || keyName === \"set\") {\n        isAccessor = true;\n        this.resetPreviousNodeTrailingComments(key);\n        prop.kind = keyName;\n        if (this.match(55)) {\n          isGenerator = true;\n          this.raise(Errors.AccessorIsGenerator, {\n            at: this.state.curPosition(),\n            kind: keyName\n          });\n          this.next();\n        }\n        this.parsePropertyName(prop);\n      }\n    }\n    return this.parseObjPropValue(prop, startLoc, isGenerator, isAsync, false, isAccessor, refExpressionErrors);\n  }\n  getGetterSetterExpectedParamCount(method) {\n    return method.kind === \"get\" ? 0 : 1;\n  }\n  getObjectOrClassMethodParams(method) {\n    return method.params;\n  }\n  checkGetterSetterParams(method) {\n    var _params;\n    const paramCount = this.getGetterSetterExpectedParamCount(method);\n    const params = this.getObjectOrClassMethodParams(method);\n    if (params.length !== paramCount) {\n      this.raise(method.kind === \"get\" ? Errors.BadGetterArity : Errors.BadSetterArity, {\n        at: method\n      });\n    }\n    if (method.kind === \"set\" && ((_params = params[params.length - 1]) == null ? void 0 : _params.type) === \"RestElement\") {\n      this.raise(Errors.BadSetterRestParameter, {\n        at: method\n      });\n    }\n  }\n  parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor) {\n    if (isAccessor) {\n      const finishedProp = this.parseMethod(prop, isGenerator, false, false, false, \"ObjectMethod\");\n      this.checkGetterSetterParams(finishedProp);\n      return finishedProp;\n    }\n    if (isAsync || isGenerator || this.match(10)) {\n      if (isPattern) this.unexpected();\n      prop.kind = \"method\";\n      prop.method = true;\n      return this.parseMethod(prop, isGenerator, isAsync, false, false, \"ObjectMethod\");\n    }\n  }\n  parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors) {\n    prop.shorthand = false;\n    if (this.eat(14)) {\n      prop.value = isPattern ? this.parseMaybeDefault(this.state.startLoc) : this.parseMaybeAssignAllowIn(refExpressionErrors);\n      return this.finishNode(prop, \"ObjectProperty\");\n    }\n    if (!prop.computed && prop.key.type === \"Identifier\") {\n      this.checkReservedWord(prop.key.name, prop.key.loc.start, true, false);\n      if (isPattern) {\n        prop.value = this.parseMaybeDefault(startLoc, cloneIdentifier(prop.key));\n      } else if (this.match(29)) {\n        const shorthandAssignLoc = this.state.startLoc;\n        if (refExpressionErrors != null) {\n          if (refExpressionErrors.shorthandAssignLoc === null) {\n            refExpressionErrors.shorthandAssignLoc = shorthandAssignLoc;\n          }\n        } else {\n          this.raise(Errors.InvalidCoverInitializedName, {\n            at: shorthandAssignLoc\n          });\n        }\n        prop.value = this.parseMaybeDefault(startLoc, cloneIdentifier(prop.key));\n      } else {\n        prop.value = cloneIdentifier(prop.key);\n      }\n      prop.shorthand = true;\n      return this.finishNode(prop, \"ObjectProperty\");\n    }\n  }\n  parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors) {\n    const node = this.parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor) || this.parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors);\n    if (!node) this.unexpected();\n    return node;\n  }\n  parsePropertyName(prop, refExpressionErrors) {\n    if (this.eat(0)) {\n      prop.computed = true;\n      prop.key = this.parseMaybeAssignAllowIn();\n      this.expect(3);\n    } else {\n      const {\n        type,\n        value\n      } = this.state;\n      let key;\n      if (tokenIsKeywordOrIdentifier(type)) {\n        key = this.parseIdentifier(true);\n      } else {\n        switch (type) {\n          case 134:\n            key = this.parseNumericLiteral(value);\n            break;\n          case 133:\n            key = this.parseStringLiteral(value);\n            break;\n          case 135:\n            key = this.parseBigIntLiteral(value);\n            break;\n          case 136:\n            key = this.parseDecimalLiteral(value);\n            break;\n          case 138:\n            {\n              const privateKeyLoc = this.state.startLoc;\n              if (refExpressionErrors != null) {\n                if (refExpressionErrors.privateKeyLoc === null) {\n                  refExpressionErrors.privateKeyLoc = privateKeyLoc;\n                }\n              } else {\n                this.raise(Errors.UnexpectedPrivateField, {\n                  at: privateKeyLoc\n                });\n              }\n              key = this.parsePrivateName();\n              break;\n            }\n          default:\n            this.unexpected();\n        }\n      }\n      prop.key = key;\n      if (type !== 138) {\n        prop.computed = false;\n      }\n    }\n    return prop.key;\n  }\n  initFunction(node, isAsync) {\n    node.id = null;\n    node.generator = false;\n    node.async = isAsync;\n  }\n  parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope = false) {\n    this.initFunction(node, isAsync);\n    node.generator = isGenerator;\n    this.scope.enter(2 | 16 | (inClassScope ? 64 : 0) | (allowDirectSuper ? 32 : 0));\n    this.prodParam.enter(functionFlags(isAsync, node.generator));\n    this.parseFunctionParams(node, isConstructor);\n    const finishedNode = this.parseFunctionBodyAndFinish(node, type, true);\n    this.prodParam.exit();\n    this.scope.exit();\n    return finishedNode;\n  }\n  parseArrayLike(close, canBePattern, isTuple, refExpressionErrors) {\n    if (isTuple) {\n      this.expectPlugin(\"recordAndTuple\");\n    }\n    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;\n    this.state.inFSharpPipelineDirectBody = false;\n    const node = this.startNode();\n    this.next();\n    node.elements = this.parseExprList(close, !isTuple, refExpressionErrors, node);\n    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;\n    return this.finishNode(node, isTuple ? \"TupleExpression\" : \"ArrayExpression\");\n  }\n  parseArrowExpression(node, params, isAsync, trailingCommaLoc) {\n    this.scope.enter(2 | 4);\n    let flags = functionFlags(isAsync, false);\n    if (!this.match(5) && this.prodParam.hasIn) {\n      flags |= 8;\n    }\n    this.prodParam.enter(flags);\n    this.initFunction(node, isAsync);\n    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;\n    if (params) {\n      this.state.maybeInArrowParameters = true;\n      this.setArrowFunctionParameters(node, params, trailingCommaLoc);\n    }\n    this.state.maybeInArrowParameters = false;\n    this.parseFunctionBody(node, true);\n    this.prodParam.exit();\n    this.scope.exit();\n    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;\n    return this.finishNode(node, \"ArrowFunctionExpression\");\n  }\n  setArrowFunctionParameters(node, params, trailingCommaLoc) {\n    this.toAssignableList(params, trailingCommaLoc, false);\n    node.params = params;\n  }\n  parseFunctionBodyAndFinish(node, type, isMethod = false) {\n    this.parseFunctionBody(node, false, isMethod);\n    return this.finishNode(node, type);\n  }\n  parseFunctionBody(node, allowExpression, isMethod = false) {\n    const isExpression = allowExpression && !this.match(5);\n    this.expressionScope.enter(newExpressionScope());\n    if (isExpression) {\n      node.body = this.parseMaybeAssign();\n      this.checkParams(node, false, allowExpression, false);\n    } else {\n      const oldStrict = this.state.strict;\n      const oldLabels = this.state.labels;\n      this.state.labels = [];\n      this.prodParam.enter(this.prodParam.currentFlags() | 4);\n      node.body = this.parseBlock(true, false, hasStrictModeDirective => {\n        const nonSimple = !this.isSimpleParamList(node.params);\n        if (hasStrictModeDirective && nonSimple) {\n          this.raise(Errors.IllegalLanguageModeDirective, {\n            at: (node.kind === \"method\" || node.kind === \"constructor\") && !!node.key ? node.key.loc.end : node\n          });\n        }\n        const strictModeChanged = !oldStrict && this.state.strict;\n        this.checkParams(node, !this.state.strict && !allowExpression && !isMethod && !nonSimple, allowExpression, strictModeChanged);\n        if (this.state.strict && node.id) {\n          this.checkIdentifier(node.id, 65, strictModeChanged);\n        }\n      });\n      this.prodParam.exit();\n      this.state.labels = oldLabels;\n    }\n    this.expressionScope.exit();\n  }\n  isSimpleParameter(node) {\n    return node.type === \"Identifier\";\n  }\n  isSimpleParamList(params) {\n    for (let i = 0, len = params.length; i < len; i++) {\n      if (!this.isSimpleParameter(params[i])) return false;\n    }\n    return true;\n  }\n  checkParams(node, allowDuplicates, isArrowFunction, strictModeChanged = true) {\n    const checkClashes = !allowDuplicates && new Set();\n    const formalParameters = {\n      type: \"FormalParameters\"\n    };\n    for (const param of node.params) {\n      this.checkLVal(param, {\n        in: formalParameters,\n        binding: 5,\n        checkClashes,\n        strictModeChanged\n      });\n    }\n  }\n  parseExprList(close, allowEmpty, refExpressionErrors, nodeForExtra) {\n    const elts = [];\n    let first = true;\n    while (!this.eat(close)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12);\n        if (this.match(close)) {\n          if (nodeForExtra) {\n            this.addTrailingCommaExtraToNode(nodeForExtra);\n          }\n          this.next();\n          break;\n        }\n      }\n      elts.push(this.parseExprListItem(allowEmpty, refExpressionErrors));\n    }\n    return elts;\n  }\n  parseExprListItem(allowEmpty, refExpressionErrors, allowPlaceholder) {\n    let elt;\n    if (this.match(12)) {\n      if (!allowEmpty) {\n        this.raise(Errors.UnexpectedToken, {\n          at: this.state.curPosition(),\n          unexpected: \",\"\n        });\n      }\n      elt = null;\n    } else if (this.match(21)) {\n      const spreadNodeStartLoc = this.state.startLoc;\n      elt = this.parseParenItem(this.parseSpread(refExpressionErrors), spreadNodeStartLoc);\n    } else if (this.match(17)) {\n      this.expectPlugin(\"partialApplication\");\n      if (!allowPlaceholder) {\n        this.raise(Errors.UnexpectedArgumentPlaceholder, {\n          at: this.state.startLoc\n        });\n      }\n      const node = this.startNode();\n      this.next();\n      elt = this.finishNode(node, \"ArgumentPlaceholder\");\n    } else {\n      elt = this.parseMaybeAssignAllowIn(refExpressionErrors, this.parseParenItem);\n    }\n    return elt;\n  }\n  parseIdentifier(liberal) {\n    const node = this.startNode();\n    const name = this.parseIdentifierName(liberal);\n    return this.createIdentifier(node, name);\n  }\n  createIdentifier(node, name) {\n    node.name = name;\n    node.loc.identifierName = name;\n    return this.finishNode(node, \"Identifier\");\n  }\n  parseIdentifierName(liberal) {\n    let name;\n    const {\n      startLoc,\n      type\n    } = this.state;\n    if (tokenIsKeywordOrIdentifier(type)) {\n      name = this.state.value;\n    } else {\n      this.unexpected();\n    }\n    const tokenIsKeyword = tokenKeywordOrIdentifierIsKeyword(type);\n    if (liberal) {\n      if (tokenIsKeyword) {\n        this.replaceToken(132);\n      }\n    } else {\n      this.checkReservedWord(name, startLoc, tokenIsKeyword, false);\n    }\n    this.next();\n    return name;\n  }\n  checkReservedWord(word, startLoc, checkKeywords, isBinding) {\n    if (word.length > 10) {\n      return;\n    }\n    if (!canBeReservedWord(word)) {\n      return;\n    }\n    if (checkKeywords && isKeyword(word)) {\n      this.raise(Errors.UnexpectedKeyword, {\n        at: startLoc,\n        keyword: word\n      });\n      return;\n    }\n    const reservedTest = !this.state.strict ? isReservedWord : isBinding ? isStrictBindReservedWord : isStrictReservedWord;\n    if (reservedTest(word, this.inModule)) {\n      this.raise(Errors.UnexpectedReservedWord, {\n        at: startLoc,\n        reservedWord: word\n      });\n      return;\n    } else if (word === \"yield\") {\n      if (this.prodParam.hasYield) {\n        this.raise(Errors.YieldBindingIdentifier, {\n          at: startLoc\n        });\n        return;\n      }\n    } else if (word === \"await\") {\n      if (this.prodParam.hasAwait) {\n        this.raise(Errors.AwaitBindingIdentifier, {\n          at: startLoc\n        });\n        return;\n      }\n      if (this.scope.inStaticBlock) {\n        this.raise(Errors.AwaitBindingIdentifierInStaticBlock, {\n          at: startLoc\n        });\n        return;\n      }\n      this.expressionScope.recordAsyncArrowParametersError({\n        at: startLoc\n      });\n    } else if (word === \"arguments\") {\n      if (this.scope.inClassAndNotInNonArrowFunction) {\n        this.raise(Errors.ArgumentsInClass, {\n          at: startLoc\n        });\n        return;\n      }\n    }\n  }\n  isAwaitAllowed() {\n    if (this.prodParam.hasAwait) return true;\n    if (this.options.allowAwaitOutsideFunction && !this.scope.inFunction) {\n      return true;\n    }\n    return false;\n  }\n  parseAwait(startLoc) {\n    const node = this.startNodeAt(startLoc);\n    this.expressionScope.recordParameterInitializerError(Errors.AwaitExpressionFormalParameter, {\n      at: node\n    });\n    if (this.eat(55)) {\n      this.raise(Errors.ObsoleteAwaitStar, {\n        at: node\n      });\n    }\n    if (!this.scope.inFunction && !this.options.allowAwaitOutsideFunction) {\n      if (this.isAmbiguousAwait()) {\n        this.ambiguousScriptDifferentAst = true;\n      } else {\n        this.sawUnambiguousESM = true;\n      }\n    }\n    if (!this.state.soloAwait) {\n      node.argument = this.parseMaybeUnary(null, true);\n    }\n    return this.finishNode(node, \"AwaitExpression\");\n  }\n  isAmbiguousAwait() {\n    if (this.hasPrecedingLineBreak()) return true;\n    const {\n      type\n    } = this.state;\n    return type === 53 || type === 10 || type === 0 || tokenIsTemplate(type) || type === 102 && !this.state.containsEsc || type === 137 || type === 56 || this.hasPlugin(\"v8intrinsic\") && type === 54;\n  }\n  parseYield() {\n    const node = this.startNode();\n    this.expressionScope.recordParameterInitializerError(Errors.YieldInParameter, {\n      at: node\n    });\n    this.next();\n    let delegating = false;\n    let argument = null;\n    if (!this.hasPrecedingLineBreak()) {\n      delegating = this.eat(55);\n      switch (this.state.type) {\n        case 13:\n        case 139:\n        case 8:\n        case 11:\n        case 3:\n        case 9:\n        case 14:\n        case 12:\n          if (!delegating) break;\n        default:\n          argument = this.parseMaybeAssign();\n      }\n    }\n    node.delegate = delegating;\n    node.argument = argument;\n    return this.finishNode(node, \"YieldExpression\");\n  }\n  parseImportCall(node) {\n    this.next();\n    node.source = this.parseMaybeAssignAllowIn();\n    if (this.hasPlugin(\"importAttributes\") || this.hasPlugin(\"importAssertions\")) {\n      node.options = null;\n    }\n    if (this.eat(12)) {\n      this.expectImportAttributesPlugin();\n      if (!this.match(11)) {\n        node.options = this.parseMaybeAssignAllowIn();\n        this.eat(12);\n      }\n    }\n    this.expect(11);\n    return this.finishNode(node, \"ImportExpression\");\n  }\n  checkPipelineAtInfixOperator(left, leftStartLoc) {\n    if (this.hasPlugin([\"pipelineOperator\", {\n      proposal: \"smart\"\n    }])) {\n      if (left.type === \"SequenceExpression\") {\n        this.raise(Errors.PipelineHeadSequenceExpression, {\n          at: leftStartLoc\n        });\n      }\n    }\n  }\n  parseSmartPipelineBodyInStyle(childExpr, startLoc) {\n    if (this.isSimpleReference(childExpr)) {\n      const bodyNode = this.startNodeAt(startLoc);\n      bodyNode.callee = childExpr;\n      return this.finishNode(bodyNode, \"PipelineBareFunction\");\n    } else {\n      const bodyNode = this.startNodeAt(startLoc);\n      this.checkSmartPipeTopicBodyEarlyErrors(startLoc);\n      bodyNode.expression = childExpr;\n      return this.finishNode(bodyNode, \"PipelineTopicExpression\");\n    }\n  }\n  isSimpleReference(expression) {\n    switch (expression.type) {\n      case \"MemberExpression\":\n        return !expression.computed && this.isSimpleReference(expression.object);\n      case \"Identifier\":\n        return true;\n      default:\n        return false;\n    }\n  }\n  checkSmartPipeTopicBodyEarlyErrors(startLoc) {\n    if (this.match(19)) {\n      throw this.raise(Errors.PipelineBodyNoArrow, {\n        at: this.state.startLoc\n      });\n    }\n    if (!this.topicReferenceWasUsedInCurrentContext()) {\n      this.raise(Errors.PipelineTopicUnused, {\n        at: startLoc\n      });\n    }\n  }\n  withTopicBindingContext(callback) {\n    const outerContextTopicState = this.state.topicContext;\n    this.state.topicContext = {\n      maxNumOfResolvableTopics: 1,\n      maxTopicIndex: null\n    };\n    try {\n      return callback();\n    } finally {\n      this.state.topicContext = outerContextTopicState;\n    }\n  }\n  withSmartMixTopicForbiddingContext(callback) {\n    if (this.hasPlugin([\"pipelineOperator\", {\n      proposal: \"smart\"\n    }])) {\n      const outerContextTopicState = this.state.topicContext;\n      this.state.topicContext = {\n        maxNumOfResolvableTopics: 0,\n        maxTopicIndex: null\n      };\n      try {\n        return callback();\n      } finally {\n        this.state.topicContext = outerContextTopicState;\n      }\n    } else {\n      return callback();\n    }\n  }\n  withSoloAwaitPermittingContext(callback) {\n    const outerContextSoloAwaitState = this.state.soloAwait;\n    this.state.soloAwait = true;\n    try {\n      return callback();\n    } finally {\n      this.state.soloAwait = outerContextSoloAwaitState;\n    }\n  }\n  allowInAnd(callback) {\n    const flags = this.prodParam.currentFlags();\n    const prodParamToSet = 8 & ~flags;\n    if (prodParamToSet) {\n      this.prodParam.enter(flags | 8);\n      try {\n        return callback();\n      } finally {\n        this.prodParam.exit();\n      }\n    }\n    return callback();\n  }\n  disallowInAnd(callback) {\n    const flags = this.prodParam.currentFlags();\n    const prodParamToClear = 8 & flags;\n    if (prodParamToClear) {\n      this.prodParam.enter(flags & ~8);\n      try {\n        return callback();\n      } finally {\n        this.prodParam.exit();\n      }\n    }\n    return callback();\n  }\n  registerTopicReference() {\n    this.state.topicContext.maxTopicIndex = 0;\n  }\n  topicReferenceIsAllowedInCurrentContext() {\n    return this.state.topicContext.maxNumOfResolvableTopics >= 1;\n  }\n  topicReferenceWasUsedInCurrentContext() {\n    return this.state.topicContext.maxTopicIndex != null && this.state.topicContext.maxTopicIndex >= 0;\n  }\n  parseFSharpPipelineBody(prec) {\n    const startLoc = this.state.startLoc;\n    this.state.potentialArrowAt = this.state.start;\n    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;\n    this.state.inFSharpPipelineDirectBody = true;\n    const ret = this.parseExprOp(this.parseMaybeUnaryOrPrivate(), startLoc, prec);\n    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;\n    return ret;\n  }\n  parseModuleExpression() {\n    this.expectPlugin(\"moduleBlocks\");\n    const node = this.startNode();\n    this.next();\n    if (!this.match(5)) {\n      this.unexpected(null, 5);\n    }\n    const program = this.startNodeAt(this.state.endLoc);\n    this.next();\n    const revertScopes = this.initializeScopes(true);\n    this.enterInitialScopes();\n    try {\n      node.body = this.parseProgram(program, 8, \"module\");\n    } finally {\n      revertScopes();\n    }\n    return this.finishNode(node, \"ModuleExpression\");\n  }\n  parsePropertyNamePrefixOperator(prop) {}\n}\nconst loopLabel = {\n    kind: \"loop\"\n  },\n  switchLabel = {\n    kind: \"switch\"\n  };\nconst loneSurrogate = /[\\uD800-\\uDFFF]/u;\nconst keywordRelationalOperator = /in(?:stanceof)?/y;\nfunction babel7CompatTokens(tokens, input) {\n  for (let i = 0; i < tokens.length; i++) {\n    const token = tokens[i];\n    const {\n      type\n    } = token;\n    if (typeof type === \"number\") {\n      {\n        if (type === 138) {\n          const {\n            loc,\n            start,\n            value,\n            end\n          } = token;\n          const hashEndPos = start + 1;\n          const hashEndLoc = createPositionWithColumnOffset(loc.start, 1);\n          tokens.splice(i, 1, new Token({\n            type: getExportedToken(27),\n            value: \"#\",\n            start: start,\n            end: hashEndPos,\n            startLoc: loc.start,\n            endLoc: hashEndLoc\n          }), new Token({\n            type: getExportedToken(132),\n            value: value,\n            start: hashEndPos,\n            end: end,\n            startLoc: hashEndLoc,\n            endLoc: loc.end\n          }));\n          i++;\n          continue;\n        }\n        if (tokenIsTemplate(type)) {\n          const {\n            loc,\n            start,\n            value,\n            end\n          } = token;\n          const backquoteEnd = start + 1;\n          const backquoteEndLoc = createPositionWithColumnOffset(loc.start, 1);\n          let startToken;\n          if (input.charCodeAt(start) === 96) {\n            startToken = new Token({\n              type: getExportedToken(22),\n              value: \"`\",\n              start: start,\n              end: backquoteEnd,\n              startLoc: loc.start,\n              endLoc: backquoteEndLoc\n            });\n          } else {\n            startToken = new Token({\n              type: getExportedToken(8),\n              value: \"}\",\n              start: start,\n              end: backquoteEnd,\n              startLoc: loc.start,\n              endLoc: backquoteEndLoc\n            });\n          }\n          let templateValue, templateElementEnd, templateElementEndLoc, endToken;\n          if (type === 24) {\n            templateElementEnd = end - 1;\n            templateElementEndLoc = createPositionWithColumnOffset(loc.end, -1);\n            templateValue = value === null ? null : value.slice(1, -1);\n            endToken = new Token({\n              type: getExportedToken(22),\n              value: \"`\",\n              start: templateElementEnd,\n              end: end,\n              startLoc: templateElementEndLoc,\n              endLoc: loc.end\n            });\n          } else {\n            templateElementEnd = end - 2;\n            templateElementEndLoc = createPositionWithColumnOffset(loc.end, -2);\n            templateValue = value === null ? null : value.slice(1, -2);\n            endToken = new Token({\n              type: getExportedToken(23),\n              value: \"${\",\n              start: templateElementEnd,\n              end: end,\n              startLoc: templateElementEndLoc,\n              endLoc: loc.end\n            });\n          }\n          tokens.splice(i, 1, startToken, new Token({\n            type: getExportedToken(20),\n            value: templateValue,\n            start: backquoteEnd,\n            end: templateElementEnd,\n            startLoc: backquoteEndLoc,\n            endLoc: templateElementEndLoc\n          }), endToken);\n          i += 2;\n          continue;\n        }\n      }\n      token.type = getExportedToken(type);\n    }\n  }\n  return tokens;\n}\nclass StatementParser extends ExpressionParser {\n  parseTopLevel(file, program) {\n    file.program = this.parseProgram(program);\n    file.comments = this.state.comments;\n    if (this.options.tokens) {\n      file.tokens = babel7CompatTokens(this.tokens, this.input);\n    }\n    return this.finishNode(file, \"File\");\n  }\n  parseProgram(program, end = 139, sourceType = this.options.sourceType) {\n    program.sourceType = sourceType;\n    program.interpreter = this.parseInterpreterDirective();\n    this.parseBlockBody(program, true, true, end);\n    if (this.inModule && !this.options.allowUndeclaredExports && this.scope.undefinedExports.size > 0) {\n      for (const [localName, at] of Array.from(this.scope.undefinedExports)) {\n        this.raise(Errors.ModuleExportUndefined, {\n          at,\n          localName\n        });\n      }\n    }\n    let finishedProgram;\n    if (end === 139) {\n      finishedProgram = this.finishNode(program, \"Program\");\n    } else {\n      finishedProgram = this.finishNodeAt(program, \"Program\", createPositionWithColumnOffset(this.state.startLoc, -1));\n    }\n    return finishedProgram;\n  }\n  stmtToDirective(stmt) {\n    const directive = stmt;\n    directive.type = \"Directive\";\n    directive.value = directive.expression;\n    delete directive.expression;\n    const directiveLiteral = directive.value;\n    const expressionValue = directiveLiteral.value;\n    const raw = this.input.slice(directiveLiteral.start, directiveLiteral.end);\n    const val = directiveLiteral.value = raw.slice(1, -1);\n    this.addExtra(directiveLiteral, \"raw\", raw);\n    this.addExtra(directiveLiteral, \"rawValue\", val);\n    this.addExtra(directiveLiteral, \"expressionValue\", expressionValue);\n    directiveLiteral.type = \"DirectiveLiteral\";\n    return directive;\n  }\n  parseInterpreterDirective() {\n    if (!this.match(28)) {\n      return null;\n    }\n    const node = this.startNode();\n    node.value = this.state.value;\n    this.next();\n    return this.finishNode(node, \"InterpreterDirective\");\n  }\n  isLet() {\n    if (!this.isContextual(100)) {\n      return false;\n    }\n    return this.hasFollowingBindingAtom();\n  }\n  chStartsBindingIdentifier(ch, pos) {\n    if (isIdentifierStart(ch)) {\n      keywordRelationalOperator.lastIndex = pos;\n      if (keywordRelationalOperator.test(this.input)) {\n        const endCh = this.codePointAtPos(keywordRelationalOperator.lastIndex);\n        if (!isIdentifierChar(endCh) && endCh !== 92) {\n          return false;\n        }\n      }\n      return true;\n    } else if (ch === 92) {\n      return true;\n    } else {\n      return false;\n    }\n  }\n  chStartsBindingPattern(ch) {\n    return ch === 91 || ch === 123;\n  }\n  hasFollowingBindingAtom() {\n    const next = this.nextTokenStart();\n    const nextCh = this.codePointAtPos(next);\n    return this.chStartsBindingPattern(nextCh) || this.chStartsBindingIdentifier(nextCh, next);\n  }\n  hasInLineFollowingBindingIdentifier() {\n    const next = this.nextTokenInLineStart();\n    const nextCh = this.codePointAtPos(next);\n    return this.chStartsBindingIdentifier(nextCh, next);\n  }\n  startsUsingForOf() {\n    const {\n      type,\n      containsEsc\n    } = this.lookahead();\n    if (type === 102 && !containsEsc) {\n      return false;\n    } else if (tokenIsIdentifier(type) && !this.hasFollowingLineBreak()) {\n      this.expectPlugin(\"explicitResourceManagement\");\n      return true;\n    }\n  }\n  startsAwaitUsing() {\n    let next = this.nextTokenInLineStart();\n    if (this.isUnparsedContextual(next, \"using\")) {\n      next = this.nextTokenInLineStartSince(next + 5);\n      const nextCh = this.codePointAtPos(next);\n      if (this.chStartsBindingIdentifier(nextCh, next)) {\n        this.expectPlugin(\"explicitResourceManagement\");\n        return true;\n      }\n    }\n    return false;\n  }\n  parseModuleItem() {\n    return this.parseStatementLike(1 | 2 | 4 | 8);\n  }\n  parseStatementListItem() {\n    return this.parseStatementLike(2 | 4 | (!this.options.annexB || this.state.strict ? 0 : 8));\n  }\n  parseStatementOrSloppyAnnexBFunctionDeclaration(allowLabeledFunction = false) {\n    let flags = 0;\n    if (this.options.annexB && !this.state.strict) {\n      flags |= 4;\n      if (allowLabeledFunction) {\n        flags |= 8;\n      }\n    }\n    return this.parseStatementLike(flags);\n  }\n  parseStatement() {\n    return this.parseStatementLike(0);\n  }\n  parseStatementLike(flags) {\n    let decorators = null;\n    if (this.match(26)) {\n      decorators = this.parseDecorators(true);\n    }\n    return this.parseStatementContent(flags, decorators);\n  }\n  parseStatementContent(flags, decorators) {\n    const starttype = this.state.type;\n    const node = this.startNode();\n    const allowDeclaration = !!(flags & 2);\n    const allowFunctionDeclaration = !!(flags & 4);\n    const topLevel = flags & 1;\n    switch (starttype) {\n      case 60:\n        return this.parseBreakContinueStatement(node, true);\n      case 63:\n        return this.parseBreakContinueStatement(node, false);\n      case 64:\n        return this.parseDebuggerStatement(node);\n      case 90:\n        return this.parseDoWhileStatement(node);\n      case 91:\n        return this.parseForStatement(node);\n      case 68:\n        if (this.lookaheadCharCode() === 46) break;\n        if (!allowFunctionDeclaration) {\n          this.raise(this.state.strict ? Errors.StrictFunction : this.options.annexB ? Errors.SloppyFunctionAnnexB : Errors.SloppyFunction, {\n            at: this.state.startLoc\n          });\n        }\n        return this.parseFunctionStatement(node, false, !allowDeclaration && allowFunctionDeclaration);\n      case 80:\n        if (!allowDeclaration) this.unexpected();\n        return this.parseClass(this.maybeTakeDecorators(decorators, node), true);\n      case 69:\n        return this.parseIfStatement(node);\n      case 70:\n        return this.parseReturnStatement(node);\n      case 71:\n        return this.parseSwitchStatement(node);\n      case 72:\n        return this.parseThrowStatement(node);\n      case 73:\n        return this.parseTryStatement(node);\n      case 96:\n        if (!this.state.containsEsc && this.startsAwaitUsing()) {\n          if (!this.isAwaitAllowed()) {\n            this.raise(Errors.AwaitUsingNotInAsyncContext, {\n              at: node\n            });\n          } else if (!allowDeclaration) {\n            this.raise(Errors.UnexpectedLexicalDeclaration, {\n              at: node\n            });\n          }\n          this.next();\n          return this.parseVarStatement(node, \"await using\");\n        }\n        break;\n      case 107:\n        if (this.state.containsEsc || !this.hasInLineFollowingBindingIdentifier()) {\n          break;\n        }\n        this.expectPlugin(\"explicitResourceManagement\");\n        if (!this.scope.inModule && this.scope.inTopLevel) {\n          this.raise(Errors.UnexpectedUsingDeclaration, {\n            at: this.state.startLoc\n          });\n        } else if (!allowDeclaration) {\n          this.raise(Errors.UnexpectedLexicalDeclaration, {\n            at: this.state.startLoc\n          });\n        }\n        return this.parseVarStatement(node, \"using\");\n      case 100:\n        {\n          if (this.state.containsEsc) {\n            break;\n          }\n          const next = this.nextTokenStart();\n          const nextCh = this.codePointAtPos(next);\n          if (nextCh !== 91) {\n            if (!allowDeclaration && this.hasFollowingLineBreak()) break;\n            if (!this.chStartsBindingIdentifier(nextCh, next) && nextCh !== 123) {\n              break;\n            }\n          }\n        }\n      case 75:\n        {\n          if (!allowDeclaration) {\n            this.raise(Errors.UnexpectedLexicalDeclaration, {\n              at: this.state.startLoc\n            });\n          }\n        }\n      case 74:\n        {\n          const kind = this.state.value;\n          return this.parseVarStatement(node, kind);\n        }\n      case 92:\n        return this.parseWhileStatement(node);\n      case 76:\n        return this.parseWithStatement(node);\n      case 5:\n        return this.parseBlock();\n      case 13:\n        return this.parseEmptyStatement(node);\n      case 83:\n        {\n          const nextTokenCharCode = this.lookaheadCharCode();\n          if (nextTokenCharCode === 40 || nextTokenCharCode === 46) {\n            break;\n          }\n        }\n      case 82:\n        {\n          if (!this.options.allowImportExportEverywhere && !topLevel) {\n            this.raise(Errors.UnexpectedImportExport, {\n              at: this.state.startLoc\n            });\n          }\n          this.next();\n          let result;\n          if (starttype === 83) {\n            result = this.parseImport(node);\n            if (result.type === \"ImportDeclaration\" && (!result.importKind || result.importKind === \"value\")) {\n              this.sawUnambiguousESM = true;\n            }\n          } else {\n            result = this.parseExport(node, decorators);\n            if (result.type === \"ExportNamedDeclaration\" && (!result.exportKind || result.exportKind === \"value\") || result.type === \"ExportAllDeclaration\" && (!result.exportKind || result.exportKind === \"value\") || result.type === \"ExportDefaultDeclaration\") {\n              this.sawUnambiguousESM = true;\n            }\n          }\n          this.assertModuleNodeAllowed(result);\n          return result;\n        }\n      default:\n        {\n          if (this.isAsyncFunction()) {\n            if (!allowDeclaration) {\n              this.raise(Errors.AsyncFunctionInSingleStatementContext, {\n                at: this.state.startLoc\n              });\n            }\n            this.next();\n            return this.parseFunctionStatement(node, true, !allowDeclaration && allowFunctionDeclaration);\n          }\n        }\n    }\n    const maybeName = this.state.value;\n    const expr = this.parseExpression();\n    if (tokenIsIdentifier(starttype) && expr.type === \"Identifier\" && this.eat(14)) {\n      return this.parseLabeledStatement(node, maybeName, expr, flags);\n    } else {\n      return this.parseExpressionStatement(node, expr, decorators);\n    }\n  }\n  assertModuleNodeAllowed(node) {\n    if (!this.options.allowImportExportEverywhere && !this.inModule) {\n      this.raise(Errors.ImportOutsideModule, {\n        at: node\n      });\n    }\n  }\n  decoratorsEnabledBeforeExport() {\n    if (this.hasPlugin(\"decorators-legacy\")) return true;\n    return this.hasPlugin(\"decorators\") && this.getPluginOption(\"decorators\", \"decoratorsBeforeExport\") !== false;\n  }\n  maybeTakeDecorators(maybeDecorators, classNode, exportNode) {\n    if (maybeDecorators) {\n      if (classNode.decorators && classNode.decorators.length > 0) {\n        if (typeof this.getPluginOption(\"decorators\", \"decoratorsBeforeExport\") !== \"boolean\") {\n          this.raise(Errors.DecoratorsBeforeAfterExport, {\n            at: classNode.decorators[0]\n          });\n        }\n        classNode.decorators.unshift(...maybeDecorators);\n      } else {\n        classNode.decorators = maybeDecorators;\n      }\n      this.resetStartLocationFromNode(classNode, maybeDecorators[0]);\n      if (exportNode) this.resetStartLocationFromNode(exportNode, classNode);\n    }\n    return classNode;\n  }\n  canHaveLeadingDecorator() {\n    return this.match(80);\n  }\n  parseDecorators(allowExport) {\n    const decorators = [];\n    do {\n      decorators.push(this.parseDecorator());\n    } while (this.match(26));\n    if (this.match(82)) {\n      if (!allowExport) {\n        this.unexpected();\n      }\n      if (!this.decoratorsEnabledBeforeExport()) {\n        this.raise(Errors.DecoratorExportClass, {\n          at: this.state.startLoc\n        });\n      }\n    } else if (!this.canHaveLeadingDecorator()) {\n      throw this.raise(Errors.UnexpectedLeadingDecorator, {\n        at: this.state.startLoc\n      });\n    }\n    return decorators;\n  }\n  parseDecorator() {\n    this.expectOnePlugin([\"decorators\", \"decorators-legacy\"]);\n    const node = this.startNode();\n    this.next();\n    if (this.hasPlugin(\"decorators\")) {\n      const startLoc = this.state.startLoc;\n      let expr;\n      if (this.match(10)) {\n        const startLoc = this.state.startLoc;\n        this.next();\n        expr = this.parseExpression();\n        this.expect(11);\n        expr = this.wrapParenthesis(startLoc, expr);\n        const paramsStartLoc = this.state.startLoc;\n        node.expression = this.parseMaybeDecoratorArguments(expr);\n        if (this.getPluginOption(\"decorators\", \"allowCallParenthesized\") === false && node.expression !== expr) {\n          this.raise(Errors.DecoratorArgumentsOutsideParentheses, {\n            at: paramsStartLoc\n          });\n        }\n      } else {\n        expr = this.parseIdentifier(false);\n        while (this.eat(16)) {\n          const node = this.startNodeAt(startLoc);\n          node.object = expr;\n          if (this.match(138)) {\n            this.classScope.usePrivateName(this.state.value, this.state.startLoc);\n            node.property = this.parsePrivateName();\n          } else {\n            node.property = this.parseIdentifier(true);\n          }\n          node.computed = false;\n          expr = this.finishNode(node, \"MemberExpression\");\n        }\n        node.expression = this.parseMaybeDecoratorArguments(expr);\n      }\n    } else {\n      node.expression = this.parseExprSubscripts();\n    }\n    return this.finishNode(node, \"Decorator\");\n  }\n  parseMaybeDecoratorArguments(expr) {\n    if (this.eat(10)) {\n      const node = this.startNodeAtNode(expr);\n      node.callee = expr;\n      node.arguments = this.parseCallExpressionArguments(11, false);\n      this.toReferencedList(node.arguments);\n      return this.finishNode(node, \"CallExpression\");\n    }\n    return expr;\n  }\n  parseBreakContinueStatement(node, isBreak) {\n    this.next();\n    if (this.isLineTerminator()) {\n      node.label = null;\n    } else {\n      node.label = this.parseIdentifier();\n      this.semicolon();\n    }\n    this.verifyBreakContinue(node, isBreak);\n    return this.finishNode(node, isBreak ? \"BreakStatement\" : \"ContinueStatement\");\n  }\n  verifyBreakContinue(node, isBreak) {\n    let i;\n    for (i = 0; i < this.state.labels.length; ++i) {\n      const lab = this.state.labels[i];\n      if (node.label == null || lab.name === node.label.name) {\n        if (lab.kind != null && (isBreak || lab.kind === \"loop\")) break;\n        if (node.label && isBreak) break;\n      }\n    }\n    if (i === this.state.labels.length) {\n      const type = isBreak ? \"BreakStatement\" : \"ContinueStatement\";\n      this.raise(Errors.IllegalBreakContinue, {\n        at: node,\n        type\n      });\n    }\n  }\n  parseDebuggerStatement(node) {\n    this.next();\n    this.semicolon();\n    return this.finishNode(node, \"DebuggerStatement\");\n  }\n  parseHeaderExpression() {\n    this.expect(10);\n    const val = this.parseExpression();\n    this.expect(11);\n    return val;\n  }\n  parseDoWhileStatement(node) {\n    this.next();\n    this.state.labels.push(loopLabel);\n    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());\n    this.state.labels.pop();\n    this.expect(92);\n    node.test = this.parseHeaderExpression();\n    this.eat(13);\n    return this.finishNode(node, \"DoWhileStatement\");\n  }\n  parseForStatement(node) {\n    this.next();\n    this.state.labels.push(loopLabel);\n    let awaitAt = null;\n    if (this.isAwaitAllowed() && this.eatContextual(96)) {\n      awaitAt = this.state.lastTokStartLoc;\n    }\n    this.scope.enter(0);\n    this.expect(10);\n    if (this.match(13)) {\n      if (awaitAt !== null) {\n        this.unexpected(awaitAt);\n      }\n      return this.parseFor(node, null);\n    }\n    const startsWithLet = this.isContextual(100);\n    {\n      const startsWithAwaitUsing = this.isContextual(96) && this.startsAwaitUsing();\n      const starsWithUsingDeclaration = startsWithAwaitUsing || this.isContextual(107) && this.startsUsingForOf();\n      const isLetOrUsing = startsWithLet && this.hasFollowingBindingAtom() || starsWithUsingDeclaration;\n      if (this.match(74) || this.match(75) || isLetOrUsing) {\n        const initNode = this.startNode();\n        let kind;\n        if (startsWithAwaitUsing) {\n          kind = \"await using\";\n          if (!this.isAwaitAllowed()) {\n            this.raise(Errors.AwaitUsingNotInAsyncContext, {\n              at: this.state.startLoc\n            });\n          }\n          this.next();\n        } else {\n          kind = this.state.value;\n        }\n        this.next();\n        this.parseVar(initNode, true, kind);\n        const init = this.finishNode(initNode, \"VariableDeclaration\");\n        const isForIn = this.match(58);\n        if (isForIn && starsWithUsingDeclaration) {\n          this.raise(Errors.ForInUsing, {\n            at: init\n          });\n        }\n        if ((isForIn || this.isContextual(102)) && init.declarations.length === 1) {\n          return this.parseForIn(node, init, awaitAt);\n        }\n        if (awaitAt !== null) {\n          this.unexpected(awaitAt);\n        }\n        return this.parseFor(node, init);\n      }\n    }\n    const startsWithAsync = this.isContextual(95);\n    const refExpressionErrors = new ExpressionErrors();\n    const init = this.parseExpression(true, refExpressionErrors);\n    const isForOf = this.isContextual(102);\n    if (isForOf) {\n      if (startsWithLet) {\n        this.raise(Errors.ForOfLet, {\n          at: init\n        });\n      }\n      if (awaitAt === null && startsWithAsync && init.type === \"Identifier\") {\n        this.raise(Errors.ForOfAsync, {\n          at: init\n        });\n      }\n    }\n    if (isForOf || this.match(58)) {\n      this.checkDestructuringPrivate(refExpressionErrors);\n      this.toAssignable(init, true);\n      const type = isForOf ? \"ForOfStatement\" : \"ForInStatement\";\n      this.checkLVal(init, {\n        in: {\n          type\n        }\n      });\n      return this.parseForIn(node, init, awaitAt);\n    } else {\n      this.checkExpressionErrors(refExpressionErrors, true);\n    }\n    if (awaitAt !== null) {\n      this.unexpected(awaitAt);\n    }\n    return this.parseFor(node, init);\n  }\n  parseFunctionStatement(node, isAsync, isHangingDeclaration) {\n    this.next();\n    return this.parseFunction(node, 1 | (isHangingDeclaration ? 2 : 0) | (isAsync ? 8 : 0));\n  }\n  parseIfStatement(node) {\n    this.next();\n    node.test = this.parseHeaderExpression();\n    node.consequent = this.parseStatementOrSloppyAnnexBFunctionDeclaration();\n    node.alternate = this.eat(66) ? this.parseStatementOrSloppyAnnexBFunctionDeclaration() : null;\n    return this.finishNode(node, \"IfStatement\");\n  }\n  parseReturnStatement(node) {\n    if (!this.prodParam.hasReturn && !this.options.allowReturnOutsideFunction) {\n      this.raise(Errors.IllegalReturn, {\n        at: this.state.startLoc\n      });\n    }\n    this.next();\n    if (this.isLineTerminator()) {\n      node.argument = null;\n    } else {\n      node.argument = this.parseExpression();\n      this.semicolon();\n    }\n    return this.finishNode(node, \"ReturnStatement\");\n  }\n  parseSwitchStatement(node) {\n    this.next();\n    node.discriminant = this.parseHeaderExpression();\n    const cases = node.cases = [];\n    this.expect(5);\n    this.state.labels.push(switchLabel);\n    this.scope.enter(0);\n    let cur;\n    for (let sawDefault; !this.match(8);) {\n      if (this.match(61) || this.match(65)) {\n        const isCase = this.match(61);\n        if (cur) this.finishNode(cur, \"SwitchCase\");\n        cases.push(cur = this.startNode());\n        cur.consequent = [];\n        this.next();\n        if (isCase) {\n          cur.test = this.parseExpression();\n        } else {\n          if (sawDefault) {\n            this.raise(Errors.MultipleDefaultsInSwitch, {\n              at: this.state.lastTokStartLoc\n            });\n          }\n          sawDefault = true;\n          cur.test = null;\n        }\n        this.expect(14);\n      } else {\n        if (cur) {\n          cur.consequent.push(this.parseStatementListItem());\n        } else {\n          this.unexpected();\n        }\n      }\n    }\n    this.scope.exit();\n    if (cur) this.finishNode(cur, \"SwitchCase\");\n    this.next();\n    this.state.labels.pop();\n    return this.finishNode(node, \"SwitchStatement\");\n  }\n  parseThrowStatement(node) {\n    this.next();\n    if (this.hasPrecedingLineBreak()) {\n      this.raise(Errors.NewlineAfterThrow, {\n        at: this.state.lastTokEndLoc\n      });\n    }\n    node.argument = this.parseExpression();\n    this.semicolon();\n    return this.finishNode(node, \"ThrowStatement\");\n  }\n  parseCatchClauseParam() {\n    const param = this.parseBindingAtom();\n    this.scope.enter(this.options.annexB && param.type === \"Identifier\" ? 8 : 0);\n    this.checkLVal(param, {\n      in: {\n        type: \"CatchClause\"\n      },\n      binding: 9\n    });\n    return param;\n  }\n  parseTryStatement(node) {\n    this.next();\n    node.block = this.parseBlock();\n    node.handler = null;\n    if (this.match(62)) {\n      const clause = this.startNode();\n      this.next();\n      if (this.match(10)) {\n        this.expect(10);\n        clause.param = this.parseCatchClauseParam();\n        this.expect(11);\n      } else {\n        clause.param = null;\n        this.scope.enter(0);\n      }\n      clause.body = this.withSmartMixTopicForbiddingContext(() => this.parseBlock(false, false));\n      this.scope.exit();\n      node.handler = this.finishNode(clause, \"CatchClause\");\n    }\n    node.finalizer = this.eat(67) ? this.parseBlock() : null;\n    if (!node.handler && !node.finalizer) {\n      this.raise(Errors.NoCatchOrFinally, {\n        at: node\n      });\n    }\n    return this.finishNode(node, \"TryStatement\");\n  }\n  parseVarStatement(node, kind, allowMissingInitializer = false) {\n    this.next();\n    this.parseVar(node, false, kind, allowMissingInitializer);\n    this.semicolon();\n    return this.finishNode(node, \"VariableDeclaration\");\n  }\n  parseWhileStatement(node) {\n    this.next();\n    node.test = this.parseHeaderExpression();\n    this.state.labels.push(loopLabel);\n    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());\n    this.state.labels.pop();\n    return this.finishNode(node, \"WhileStatement\");\n  }\n  parseWithStatement(node) {\n    if (this.state.strict) {\n      this.raise(Errors.StrictWith, {\n        at: this.state.startLoc\n      });\n    }\n    this.next();\n    node.object = this.parseHeaderExpression();\n    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());\n    return this.finishNode(node, \"WithStatement\");\n  }\n  parseEmptyStatement(node) {\n    this.next();\n    return this.finishNode(node, \"EmptyStatement\");\n  }\n  parseLabeledStatement(node, maybeName, expr, flags) {\n    for (const label of this.state.labels) {\n      if (label.name === maybeName) {\n        this.raise(Errors.LabelRedeclaration, {\n          at: expr,\n          labelName: maybeName\n        });\n      }\n    }\n    const kind = tokenIsLoop(this.state.type) ? \"loop\" : this.match(71) ? \"switch\" : null;\n    for (let i = this.state.labels.length - 1; i >= 0; i--) {\n      const label = this.state.labels[i];\n      if (label.statementStart === node.start) {\n        label.statementStart = this.state.start;\n        label.kind = kind;\n      } else {\n        break;\n      }\n    }\n    this.state.labels.push({\n      name: maybeName,\n      kind: kind,\n      statementStart: this.state.start\n    });\n    node.body = flags & 8 ? this.parseStatementOrSloppyAnnexBFunctionDeclaration(true) : this.parseStatement();\n    this.state.labels.pop();\n    node.label = expr;\n    return this.finishNode(node, \"LabeledStatement\");\n  }\n  parseExpressionStatement(node, expr, decorators) {\n    node.expression = expr;\n    this.semicolon();\n    return this.finishNode(node, \"ExpressionStatement\");\n  }\n  parseBlock(allowDirectives = false, createNewLexicalScope = true, afterBlockParse) {\n    const node = this.startNode();\n    if (allowDirectives) {\n      this.state.strictErrors.clear();\n    }\n    this.expect(5);\n    if (createNewLexicalScope) {\n      this.scope.enter(0);\n    }\n    this.parseBlockBody(node, allowDirectives, false, 8, afterBlockParse);\n    if (createNewLexicalScope) {\n      this.scope.exit();\n    }\n    return this.finishNode(node, \"BlockStatement\");\n  }\n  isValidDirective(stmt) {\n    return stmt.type === \"ExpressionStatement\" && stmt.expression.type === \"StringLiteral\" && !stmt.expression.extra.parenthesized;\n  }\n  parseBlockBody(node, allowDirectives, topLevel, end, afterBlockParse) {\n    const body = node.body = [];\n    const directives = node.directives = [];\n    this.parseBlockOrModuleBlockBody(body, allowDirectives ? directives : undefined, topLevel, end, afterBlockParse);\n  }\n  parseBlockOrModuleBlockBody(body, directives, topLevel, end, afterBlockParse) {\n    const oldStrict = this.state.strict;\n    let hasStrictModeDirective = false;\n    let parsedNonDirective = false;\n    while (!this.match(end)) {\n      const stmt = topLevel ? this.parseModuleItem() : this.parseStatementListItem();\n      if (directives && !parsedNonDirective) {\n        if (this.isValidDirective(stmt)) {\n          const directive = this.stmtToDirective(stmt);\n          directives.push(directive);\n          if (!hasStrictModeDirective && directive.value.value === \"use strict\") {\n            hasStrictModeDirective = true;\n            this.setStrict(true);\n          }\n          continue;\n        }\n        parsedNonDirective = true;\n        this.state.strictErrors.clear();\n      }\n      body.push(stmt);\n    }\n    afterBlockParse == null || afterBlockParse.call(this, hasStrictModeDirective);\n    if (!oldStrict) {\n      this.setStrict(false);\n    }\n    this.next();\n  }\n  parseFor(node, init) {\n    node.init = init;\n    this.semicolon(false);\n    node.test = this.match(13) ? null : this.parseExpression();\n    this.semicolon(false);\n    node.update = this.match(11) ? null : this.parseExpression();\n    this.expect(11);\n    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());\n    this.scope.exit();\n    this.state.labels.pop();\n    return this.finishNode(node, \"ForStatement\");\n  }\n  parseForIn(node, init, awaitAt) {\n    const isForIn = this.match(58);\n    this.next();\n    if (isForIn) {\n      if (awaitAt !== null) this.unexpected(awaitAt);\n    } else {\n      node.await = awaitAt !== null;\n    }\n    if (init.type === \"VariableDeclaration\" && init.declarations[0].init != null && (!isForIn || !this.options.annexB || this.state.strict || init.kind !== \"var\" || init.declarations[0].id.type !== \"Identifier\")) {\n      this.raise(Errors.ForInOfLoopInitializer, {\n        at: init,\n        type: isForIn ? \"ForInStatement\" : \"ForOfStatement\"\n      });\n    }\n    if (init.type === \"AssignmentPattern\") {\n      this.raise(Errors.InvalidLhs, {\n        at: init,\n        ancestor: {\n          type: \"ForStatement\"\n        }\n      });\n    }\n    node.left = init;\n    node.right = isForIn ? this.parseExpression() : this.parseMaybeAssignAllowIn();\n    this.expect(11);\n    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());\n    this.scope.exit();\n    this.state.labels.pop();\n    return this.finishNode(node, isForIn ? \"ForInStatement\" : \"ForOfStatement\");\n  }\n  parseVar(node, isFor, kind, allowMissingInitializer = false) {\n    const declarations = node.declarations = [];\n    node.kind = kind;\n    for (;;) {\n      const decl = this.startNode();\n      this.parseVarId(decl, kind);\n      decl.init = !this.eat(29) ? null : isFor ? this.parseMaybeAssignDisallowIn() : this.parseMaybeAssignAllowIn();\n      if (decl.init === null && !allowMissingInitializer) {\n        if (decl.id.type !== \"Identifier\" && !(isFor && (this.match(58) || this.isContextual(102)))) {\n          this.raise(Errors.DeclarationMissingInitializer, {\n            at: this.state.lastTokEndLoc,\n            kind: \"destructuring\"\n          });\n        } else if (kind === \"const\" && !(this.match(58) || this.isContextual(102))) {\n          this.raise(Errors.DeclarationMissingInitializer, {\n            at: this.state.lastTokEndLoc,\n            kind: \"const\"\n          });\n        }\n      }\n      declarations.push(this.finishNode(decl, \"VariableDeclarator\"));\n      if (!this.eat(12)) break;\n    }\n    return node;\n  }\n  parseVarId(decl, kind) {\n    const id = this.parseBindingAtom();\n    this.checkLVal(id, {\n      in: {\n        type: \"VariableDeclarator\"\n      },\n      binding: kind === \"var\" ? 5 : 8201\n    });\n    decl.id = id;\n  }\n  parseAsyncFunctionExpression(node) {\n    return this.parseFunction(node, 8);\n  }\n  parseFunction(node, flags = 0) {\n    const hangingDeclaration = flags & 2;\n    const isDeclaration = !!(flags & 1);\n    const requireId = isDeclaration && !(flags & 4);\n    const isAsync = !!(flags & 8);\n    this.initFunction(node, isAsync);\n    if (this.match(55)) {\n      if (hangingDeclaration) {\n        this.raise(Errors.GeneratorInSingleStatementContext, {\n          at: this.state.startLoc\n        });\n      }\n      this.next();\n      node.generator = true;\n    }\n    if (isDeclaration) {\n      node.id = this.parseFunctionId(requireId);\n    }\n    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;\n    this.state.maybeInArrowParameters = false;\n    this.scope.enter(2);\n    this.prodParam.enter(functionFlags(isAsync, node.generator));\n    if (!isDeclaration) {\n      node.id = this.parseFunctionId();\n    }\n    this.parseFunctionParams(node, false);\n    this.withSmartMixTopicForbiddingContext(() => {\n      this.parseFunctionBodyAndFinish(node, isDeclaration ? \"FunctionDeclaration\" : \"FunctionExpression\");\n    });\n    this.prodParam.exit();\n    this.scope.exit();\n    if (isDeclaration && !hangingDeclaration) {\n      this.registerFunctionStatementId(node);\n    }\n    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;\n    return node;\n  }\n  parseFunctionId(requireId) {\n    return requireId || tokenIsIdentifier(this.state.type) ? this.parseIdentifier() : null;\n  }\n  parseFunctionParams(node, isConstructor) {\n    this.expect(10);\n    this.expressionScope.enter(newParameterDeclarationScope());\n    node.params = this.parseBindingList(11, 41, 2 | (isConstructor ? 4 : 0));\n    this.expressionScope.exit();\n  }\n  registerFunctionStatementId(node) {\n    if (!node.id) return;\n    this.scope.declareName(node.id.name, !this.options.annexB || this.state.strict || node.generator || node.async ? this.scope.treatFunctionsAsVar ? 5 : 8201 : 17, node.id.loc.start);\n  }\n  parseClass(node, isStatement, optionalId) {\n    this.next();\n    const oldStrict = this.state.strict;\n    this.state.strict = true;\n    this.parseClassId(node, isStatement, optionalId);\n    this.parseClassSuper(node);\n    node.body = this.parseClassBody(!!node.superClass, oldStrict);\n    return this.finishNode(node, isStatement ? \"ClassDeclaration\" : \"ClassExpression\");\n  }\n  isClassProperty() {\n    return this.match(29) || this.match(13) || this.match(8);\n  }\n  isClassMethod() {\n    return this.match(10);\n  }\n  isNonstaticConstructor(method) {\n    return !method.computed && !method.static && (method.key.name === \"constructor\" || method.key.value === \"constructor\");\n  }\n  parseClassBody(hadSuperClass, oldStrict) {\n    this.classScope.enter();\n    const state = {\n      hadConstructor: false,\n      hadSuperClass\n    };\n    let decorators = [];\n    const classBody = this.startNode();\n    classBody.body = [];\n    this.expect(5);\n    this.withSmartMixTopicForbiddingContext(() => {\n      while (!this.match(8)) {\n        if (this.eat(13)) {\n          if (decorators.length > 0) {\n            throw this.raise(Errors.DecoratorSemicolon, {\n              at: this.state.lastTokEndLoc\n            });\n          }\n          continue;\n        }\n        if (this.match(26)) {\n          decorators.push(this.parseDecorator());\n          continue;\n        }\n        const member = this.startNode();\n        if (decorators.length) {\n          member.decorators = decorators;\n          this.resetStartLocationFromNode(member, decorators[0]);\n          decorators = [];\n        }\n        this.parseClassMember(classBody, member, state);\n        if (member.kind === \"constructor\" && member.decorators && member.decorators.length > 0) {\n          this.raise(Errors.DecoratorConstructor, {\n            at: member\n          });\n        }\n      }\n    });\n    this.state.strict = oldStrict;\n    this.next();\n    if (decorators.length) {\n      throw this.raise(Errors.TrailingDecorator, {\n        at: this.state.startLoc\n      });\n    }\n    this.classScope.exit();\n    return this.finishNode(classBody, \"ClassBody\");\n  }\n  parseClassMemberFromModifier(classBody, member) {\n    const key = this.parseIdentifier(true);\n    if (this.isClassMethod()) {\n      const method = member;\n      method.kind = \"method\";\n      method.computed = false;\n      method.key = key;\n      method.static = false;\n      this.pushClassMethod(classBody, method, false, false, false, false);\n      return true;\n    } else if (this.isClassProperty()) {\n      const prop = member;\n      prop.computed = false;\n      prop.key = key;\n      prop.static = false;\n      classBody.body.push(this.parseClassProperty(prop));\n      return true;\n    }\n    this.resetPreviousNodeTrailingComments(key);\n    return false;\n  }\n  parseClassMember(classBody, member, state) {\n    const isStatic = this.isContextual(106);\n    if (isStatic) {\n      if (this.parseClassMemberFromModifier(classBody, member)) {\n        return;\n      }\n      if (this.eat(5)) {\n        this.parseClassStaticBlock(classBody, member);\n        return;\n      }\n    }\n    this.parseClassMemberWithIsStatic(classBody, member, state, isStatic);\n  }\n  parseClassMemberWithIsStatic(classBody, member, state, isStatic) {\n    const publicMethod = member;\n    const privateMethod = member;\n    const publicProp = member;\n    const privateProp = member;\n    const accessorProp = member;\n    const method = publicMethod;\n    const publicMember = publicMethod;\n    member.static = isStatic;\n    this.parsePropertyNamePrefixOperator(member);\n    if (this.eat(55)) {\n      method.kind = \"method\";\n      const isPrivateName = this.match(138);\n      this.parseClassElementName(method);\n      if (isPrivateName) {\n        this.pushClassPrivateMethod(classBody, privateMethod, true, false);\n        return;\n      }\n      if (this.isNonstaticConstructor(publicMethod)) {\n        this.raise(Errors.ConstructorIsGenerator, {\n          at: publicMethod.key\n        });\n      }\n      this.pushClassMethod(classBody, publicMethod, true, false, false, false);\n      return;\n    }\n    const isContextual = tokenIsIdentifier(this.state.type) && !this.state.containsEsc;\n    const isPrivate = this.match(138);\n    const key = this.parseClassElementName(member);\n    const maybeQuestionTokenStartLoc = this.state.startLoc;\n    this.parsePostMemberNameModifiers(publicMember);\n    if (this.isClassMethod()) {\n      method.kind = \"method\";\n      if (isPrivate) {\n        this.pushClassPrivateMethod(classBody, privateMethod, false, false);\n        return;\n      }\n      const isConstructor = this.isNonstaticConstructor(publicMethod);\n      let allowsDirectSuper = false;\n      if (isConstructor) {\n        publicMethod.kind = \"constructor\";\n        if (state.hadConstructor && !this.hasPlugin(\"typescript\")) {\n          this.raise(Errors.DuplicateConstructor, {\n            at: key\n          });\n        }\n        if (isConstructor && this.hasPlugin(\"typescript\") && member.override) {\n          this.raise(Errors.OverrideOnConstructor, {\n            at: key\n          });\n        }\n        state.hadConstructor = true;\n        allowsDirectSuper = state.hadSuperClass;\n      }\n      this.pushClassMethod(classBody, publicMethod, false, false, isConstructor, allowsDirectSuper);\n    } else if (this.isClassProperty()) {\n      if (isPrivate) {\n        this.pushClassPrivateProperty(classBody, privateProp);\n      } else {\n        this.pushClassProperty(classBody, publicProp);\n      }\n    } else if (isContextual && key.name === \"async\" && !this.isLineTerminator()) {\n      this.resetPreviousNodeTrailingComments(key);\n      const isGenerator = this.eat(55);\n      if (publicMember.optional) {\n        this.unexpected(maybeQuestionTokenStartLoc);\n      }\n      method.kind = \"method\";\n      const isPrivate = this.match(138);\n      this.parseClassElementName(method);\n      this.parsePostMemberNameModifiers(publicMember);\n      if (isPrivate) {\n        this.pushClassPrivateMethod(classBody, privateMethod, isGenerator, true);\n      } else {\n        if (this.isNonstaticConstructor(publicMethod)) {\n          this.raise(Errors.ConstructorIsAsync, {\n            at: publicMethod.key\n          });\n        }\n        this.pushClassMethod(classBody, publicMethod, isGenerator, true, false, false);\n      }\n    } else if (isContextual && (key.name === \"get\" || key.name === \"set\") && !(this.match(55) && this.isLineTerminator())) {\n      this.resetPreviousNodeTrailingComments(key);\n      method.kind = key.name;\n      const isPrivate = this.match(138);\n      this.parseClassElementName(publicMethod);\n      if (isPrivate) {\n        this.pushClassPrivateMethod(classBody, privateMethod, false, false);\n      } else {\n        if (this.isNonstaticConstructor(publicMethod)) {\n          this.raise(Errors.ConstructorIsAccessor, {\n            at: publicMethod.key\n          });\n        }\n        this.pushClassMethod(classBody, publicMethod, false, false, false, false);\n      }\n      this.checkGetterSetterParams(publicMethod);\n    } else if (isContextual && key.name === \"accessor\" && !this.isLineTerminator()) {\n      this.expectPlugin(\"decoratorAutoAccessors\");\n      this.resetPreviousNodeTrailingComments(key);\n      const isPrivate = this.match(138);\n      this.parseClassElementName(publicProp);\n      this.pushClassAccessorProperty(classBody, accessorProp, isPrivate);\n    } else if (this.isLineTerminator()) {\n      if (isPrivate) {\n        this.pushClassPrivateProperty(classBody, privateProp);\n      } else {\n        this.pushClassProperty(classBody, publicProp);\n      }\n    } else {\n      this.unexpected();\n    }\n  }\n  parseClassElementName(member) {\n    const {\n      type,\n      value\n    } = this.state;\n    if ((type === 132 || type === 133) && member.static && value === \"prototype\") {\n      this.raise(Errors.StaticPrototype, {\n        at: this.state.startLoc\n      });\n    }\n    if (type === 138) {\n      if (value === \"constructor\") {\n        this.raise(Errors.ConstructorClassPrivateField, {\n          at: this.state.startLoc\n        });\n      }\n      const key = this.parsePrivateName();\n      member.key = key;\n      return key;\n    }\n    return this.parsePropertyName(member);\n  }\n  parseClassStaticBlock(classBody, member) {\n    var _member$decorators;\n    this.scope.enter(64 | 128 | 16);\n    const oldLabels = this.state.labels;\n    this.state.labels = [];\n    this.prodParam.enter(0);\n    const body = member.body = [];\n    this.parseBlockOrModuleBlockBody(body, undefined, false, 8);\n    this.prodParam.exit();\n    this.scope.exit();\n    this.state.labels = oldLabels;\n    classBody.body.push(this.finishNode(member, \"StaticBlock\"));\n    if ((_member$decorators = member.decorators) != null && _member$decorators.length) {\n      this.raise(Errors.DecoratorStaticBlock, {\n        at: member\n      });\n    }\n  }\n  pushClassProperty(classBody, prop) {\n    if (!prop.computed && (prop.key.name === \"constructor\" || prop.key.value === \"constructor\")) {\n      this.raise(Errors.ConstructorClassField, {\n        at: prop.key\n      });\n    }\n    classBody.body.push(this.parseClassProperty(prop));\n  }\n  pushClassPrivateProperty(classBody, prop) {\n    const node = this.parseClassPrivateProperty(prop);\n    classBody.body.push(node);\n    this.classScope.declarePrivateName(this.getPrivateNameSV(node.key), 0, node.key.loc.start);\n  }\n  pushClassAccessorProperty(classBody, prop, isPrivate) {\n    if (!isPrivate && !prop.computed) {\n      const key = prop.key;\n      if (key.name === \"constructor\" || key.value === \"constructor\") {\n        this.raise(Errors.ConstructorClassField, {\n          at: key\n        });\n      }\n    }\n    const node = this.parseClassAccessorProperty(prop);\n    classBody.body.push(node);\n    if (isPrivate) {\n      this.classScope.declarePrivateName(this.getPrivateNameSV(node.key), 0, node.key.loc.start);\n    }\n  }\n  pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) {\n    classBody.body.push(this.parseMethod(method, isGenerator, isAsync, isConstructor, allowsDirectSuper, \"ClassMethod\", true));\n  }\n  pushClassPrivateMethod(classBody, method, isGenerator, isAsync) {\n    const node = this.parseMethod(method, isGenerator, isAsync, false, false, \"ClassPrivateMethod\", true);\n    classBody.body.push(node);\n    const kind = node.kind === \"get\" ? node.static ? 6 : 2 : node.kind === \"set\" ? node.static ? 5 : 1 : 0;\n    this.declareClassPrivateMethodInScope(node, kind);\n  }\n  declareClassPrivateMethodInScope(node, kind) {\n    this.classScope.declarePrivateName(this.getPrivateNameSV(node.key), kind, node.key.loc.start);\n  }\n  parsePostMemberNameModifiers(methodOrProp) {}\n  parseClassPrivateProperty(node) {\n    this.parseInitializer(node);\n    this.semicolon();\n    return this.finishNode(node, \"ClassPrivateProperty\");\n  }\n  parseClassProperty(node) {\n    this.parseInitializer(node);\n    this.semicolon();\n    return this.finishNode(node, \"ClassProperty\");\n  }\n  parseClassAccessorProperty(node) {\n    this.parseInitializer(node);\n    this.semicolon();\n    return this.finishNode(node, \"ClassAccessorProperty\");\n  }\n  parseInitializer(node) {\n    this.scope.enter(64 | 16);\n    this.expressionScope.enter(newExpressionScope());\n    this.prodParam.enter(0);\n    node.value = this.eat(29) ? this.parseMaybeAssignAllowIn() : null;\n    this.expressionScope.exit();\n    this.prodParam.exit();\n    this.scope.exit();\n  }\n  parseClassId(node, isStatement, optionalId, bindingType = 8331) {\n    if (tokenIsIdentifier(this.state.type)) {\n      node.id = this.parseIdentifier();\n      if (isStatement) {\n        this.declareNameFromIdentifier(node.id, bindingType);\n      }\n    } else {\n      if (optionalId || !isStatement) {\n        node.id = null;\n      } else {\n        throw this.raise(Errors.MissingClassName, {\n          at: this.state.startLoc\n        });\n      }\n    }\n  }\n  parseClassSuper(node) {\n    node.superClass = this.eat(81) ? this.parseExprSubscripts() : null;\n  }\n  parseExport(node, decorators) {\n    const maybeDefaultIdentifier = this.parseMaybeImportPhase(node, true);\n    const hasDefault = this.maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier);\n    const parseAfterDefault = !hasDefault || this.eat(12);\n    const hasStar = parseAfterDefault && this.eatExportStar(node);\n    const hasNamespace = hasStar && this.maybeParseExportNamespaceSpecifier(node);\n    const parseAfterNamespace = parseAfterDefault && (!hasNamespace || this.eat(12));\n    const isFromRequired = hasDefault || hasStar;\n    if (hasStar && !hasNamespace) {\n      if (hasDefault) this.unexpected();\n      if (decorators) {\n        throw this.raise(Errors.UnsupportedDecoratorExport, {\n          at: node\n        });\n      }\n      this.parseExportFrom(node, true);\n      return this.finishNode(node, \"ExportAllDeclaration\");\n    }\n    const hasSpecifiers = this.maybeParseExportNamedSpecifiers(node);\n    if (hasDefault && parseAfterDefault && !hasStar && !hasSpecifiers) {\n      this.unexpected(null, 5);\n    }\n    if (hasNamespace && parseAfterNamespace) {\n      this.unexpected(null, 98);\n    }\n    let hasDeclaration;\n    if (isFromRequired || hasSpecifiers) {\n      hasDeclaration = false;\n      if (decorators) {\n        throw this.raise(Errors.UnsupportedDecoratorExport, {\n          at: node\n        });\n      }\n      this.parseExportFrom(node, isFromRequired);\n    } else {\n      hasDeclaration = this.maybeParseExportDeclaration(node);\n    }\n    if (isFromRequired || hasSpecifiers || hasDeclaration) {\n      var _node2$declaration;\n      const node2 = node;\n      this.checkExport(node2, true, false, !!node2.source);\n      if (((_node2$declaration = node2.declaration) == null ? void 0 : _node2$declaration.type) === \"ClassDeclaration\") {\n        this.maybeTakeDecorators(decorators, node2.declaration, node2);\n      } else if (decorators) {\n        throw this.raise(Errors.UnsupportedDecoratorExport, {\n          at: node\n        });\n      }\n      return this.finishNode(node2, \"ExportNamedDeclaration\");\n    }\n    if (this.eat(65)) {\n      const node2 = node;\n      const decl = this.parseExportDefaultExpression();\n      node2.declaration = decl;\n      if (decl.type === \"ClassDeclaration\") {\n        this.maybeTakeDecorators(decorators, decl, node2);\n      } else if (decorators) {\n        throw this.raise(Errors.UnsupportedDecoratorExport, {\n          at: node\n        });\n      }\n      this.checkExport(node2, true, true);\n      return this.finishNode(node2, \"ExportDefaultDeclaration\");\n    }\n    this.unexpected(null, 5);\n  }\n  eatExportStar(node) {\n    return this.eat(55);\n  }\n  maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier) {\n    if (maybeDefaultIdentifier || this.isExportDefaultSpecifier()) {\n      this.expectPlugin(\"exportDefaultFrom\", maybeDefaultIdentifier == null ? void 0 : maybeDefaultIdentifier.loc.start);\n      const id = maybeDefaultIdentifier || this.parseIdentifier(true);\n      const specifier = this.startNodeAtNode(id);\n      specifier.exported = id;\n      node.specifiers = [this.finishNode(specifier, \"ExportDefaultSpecifier\")];\n      return true;\n    }\n    return false;\n  }\n  maybeParseExportNamespaceSpecifier(node) {\n    if (this.isContextual(93)) {\n      if (!node.specifiers) node.specifiers = [];\n      const specifier = this.startNodeAt(this.state.lastTokStartLoc);\n      this.next();\n      specifier.exported = this.parseModuleExportName();\n      node.specifiers.push(this.finishNode(specifier, \"ExportNamespaceSpecifier\"));\n      return true;\n    }\n    return false;\n  }\n  maybeParseExportNamedSpecifiers(node) {\n    if (this.match(5)) {\n      if (!node.specifiers) node.specifiers = [];\n      const isTypeExport = node.exportKind === \"type\";\n      node.specifiers.push(...this.parseExportSpecifiers(isTypeExport));\n      node.source = null;\n      node.declaration = null;\n      if (this.hasPlugin(\"importAssertions\")) {\n        node.assertions = [];\n      }\n      return true;\n    }\n    return false;\n  }\n  maybeParseExportDeclaration(node) {\n    if (this.shouldParseExportDeclaration()) {\n      node.specifiers = [];\n      node.source = null;\n      if (this.hasPlugin(\"importAssertions\")) {\n        node.assertions = [];\n      }\n      node.declaration = this.parseExportDeclaration(node);\n      return true;\n    }\n    return false;\n  }\n  isAsyncFunction() {\n    if (!this.isContextual(95)) return false;\n    const next = this.nextTokenInLineStart();\n    return this.isUnparsedContextual(next, \"function\");\n  }\n  parseExportDefaultExpression() {\n    const expr = this.startNode();\n    if (this.match(68)) {\n      this.next();\n      return this.parseFunction(expr, 1 | 4);\n    } else if (this.isAsyncFunction()) {\n      this.next();\n      this.next();\n      return this.parseFunction(expr, 1 | 4 | 8);\n    }\n    if (this.match(80)) {\n      return this.parseClass(expr, true, true);\n    }\n    if (this.match(26)) {\n      if (this.hasPlugin(\"decorators\") && this.getPluginOption(\"decorators\", \"decoratorsBeforeExport\") === true) {\n        this.raise(Errors.DecoratorBeforeExport, {\n          at: this.state.startLoc\n        });\n      }\n      return this.parseClass(this.maybeTakeDecorators(this.parseDecorators(false), this.startNode()), true, true);\n    }\n    if (this.match(75) || this.match(74) || this.isLet()) {\n      throw this.raise(Errors.UnsupportedDefaultExport, {\n        at: this.state.startLoc\n      });\n    }\n    const res = this.parseMaybeAssignAllowIn();\n    this.semicolon();\n    return res;\n  }\n  parseExportDeclaration(node) {\n    if (this.match(80)) {\n      const node = this.parseClass(this.startNode(), true, false);\n      return node;\n    }\n    return this.parseStatementListItem();\n  }\n  isExportDefaultSpecifier() {\n    const {\n      type\n    } = this.state;\n    if (tokenIsIdentifier(type)) {\n      if (type === 95 && !this.state.containsEsc || type === 100) {\n        return false;\n      }\n      if ((type === 130 || type === 129) && !this.state.containsEsc) {\n        const {\n          type: nextType\n        } = this.lookahead();\n        if (tokenIsIdentifier(nextType) && nextType !== 98 || nextType === 5) {\n          this.expectOnePlugin([\"flow\", \"typescript\"]);\n          return false;\n        }\n      }\n    } else if (!this.match(65)) {\n      return false;\n    }\n    const next = this.nextTokenStart();\n    const hasFrom = this.isUnparsedContextual(next, \"from\");\n    if (this.input.charCodeAt(next) === 44 || tokenIsIdentifier(this.state.type) && hasFrom) {\n      return true;\n    }\n    if (this.match(65) && hasFrom) {\n      const nextAfterFrom = this.input.charCodeAt(this.nextTokenStartSince(next + 4));\n      return nextAfterFrom === 34 || nextAfterFrom === 39;\n    }\n    return false;\n  }\n  parseExportFrom(node, expect) {\n    if (this.eatContextual(98)) {\n      node.source = this.parseImportSource();\n      this.checkExport(node);\n      this.maybeParseImportAttributes(node);\n      this.checkJSONModuleImport(node);\n    } else if (expect) {\n      this.unexpected();\n    }\n    this.semicolon();\n  }\n  shouldParseExportDeclaration() {\n    const {\n      type\n    } = this.state;\n    if (type === 26) {\n      this.expectOnePlugin([\"decorators\", \"decorators-legacy\"]);\n      if (this.hasPlugin(\"decorators\")) {\n        if (this.getPluginOption(\"decorators\", \"decoratorsBeforeExport\") === true) {\n          this.raise(Errors.DecoratorBeforeExport, {\n            at: this.state.startLoc\n          });\n        }\n        return true;\n      }\n    }\n    return type === 74 || type === 75 || type === 68 || type === 80 || this.isLet() || this.isAsyncFunction();\n  }\n  checkExport(node, checkNames, isDefault, isFrom) {\n    if (checkNames) {\n      var _node$specifiers;\n      if (isDefault) {\n        this.checkDuplicateExports(node, \"default\");\n        if (this.hasPlugin(\"exportDefaultFrom\")) {\n          var _declaration$extra;\n          const declaration = node.declaration;\n          if (declaration.type === \"Identifier\" && declaration.name === \"from\" && declaration.end - declaration.start === 4 && !((_declaration$extra = declaration.extra) != null && _declaration$extra.parenthesized)) {\n            this.raise(Errors.ExportDefaultFromAsIdentifier, {\n              at: declaration\n            });\n          }\n        }\n      } else if ((_node$specifiers = node.specifiers) != null && _node$specifiers.length) {\n        for (const specifier of node.specifiers) {\n          const {\n            exported\n          } = specifier;\n          const exportName = exported.type === \"Identifier\" ? exported.name : exported.value;\n          this.checkDuplicateExports(specifier, exportName);\n          if (!isFrom && specifier.local) {\n            const {\n              local\n            } = specifier;\n            if (local.type !== \"Identifier\") {\n              this.raise(Errors.ExportBindingIsString, {\n                at: specifier,\n                localName: local.value,\n                exportName\n              });\n            } else {\n              this.checkReservedWord(local.name, local.loc.start, true, false);\n              this.scope.checkLocalExport(local);\n            }\n          }\n        }\n      } else if (node.declaration) {\n        if (node.declaration.type === \"FunctionDeclaration\" || node.declaration.type === \"ClassDeclaration\") {\n          const id = node.declaration.id;\n          if (!id) throw new Error(\"Assertion failure\");\n          this.checkDuplicateExports(node, id.name);\n        } else if (node.declaration.type === \"VariableDeclaration\") {\n          for (const declaration of node.declaration.declarations) {\n            this.checkDeclaration(declaration.id);\n          }\n        }\n      }\n    }\n  }\n  checkDeclaration(node) {\n    if (node.type === \"Identifier\") {\n      this.checkDuplicateExports(node, node.name);\n    } else if (node.type === \"ObjectPattern\") {\n      for (const prop of node.properties) {\n        this.checkDeclaration(prop);\n      }\n    } else if (node.type === \"ArrayPattern\") {\n      for (const elem of node.elements) {\n        if (elem) {\n          this.checkDeclaration(elem);\n        }\n      }\n    } else if (node.type === \"ObjectProperty\") {\n      this.checkDeclaration(node.value);\n    } else if (node.type === \"RestElement\") {\n      this.checkDeclaration(node.argument);\n    } else if (node.type === \"AssignmentPattern\") {\n      this.checkDeclaration(node.left);\n    }\n  }\n  checkDuplicateExports(node, exportName) {\n    if (this.exportedIdentifiers.has(exportName)) {\n      if (exportName === \"default\") {\n        this.raise(Errors.DuplicateDefaultExport, {\n          at: node\n        });\n      } else {\n        this.raise(Errors.DuplicateExport, {\n          at: node,\n          exportName\n        });\n      }\n    }\n    this.exportedIdentifiers.add(exportName);\n  }\n  parseExportSpecifiers(isInTypeExport) {\n    const nodes = [];\n    let first = true;\n    this.expect(5);\n    while (!this.eat(8)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12);\n        if (this.eat(8)) break;\n      }\n      const isMaybeTypeOnly = this.isContextual(130);\n      const isString = this.match(133);\n      const node = this.startNode();\n      node.local = this.parseModuleExportName();\n      nodes.push(this.parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly));\n    }\n    return nodes;\n  }\n  parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly) {\n    if (this.eatContextual(93)) {\n      node.exported = this.parseModuleExportName();\n    } else if (isString) {\n      node.exported = cloneStringLiteral(node.local);\n    } else if (!node.exported) {\n      node.exported = cloneIdentifier(node.local);\n    }\n    return this.finishNode(node, \"ExportSpecifier\");\n  }\n  parseModuleExportName() {\n    if (this.match(133)) {\n      const result = this.parseStringLiteral(this.state.value);\n      const surrogate = result.value.match(loneSurrogate);\n      if (surrogate) {\n        this.raise(Errors.ModuleExportNameHasLoneSurrogate, {\n          at: result,\n          surrogateCharCode: surrogate[0].charCodeAt(0)\n        });\n      }\n      return result;\n    }\n    return this.parseIdentifier(true);\n  }\n  isJSONModuleImport(node) {\n    if (node.assertions != null) {\n      return node.assertions.some(({\n        key,\n        value\n      }) => {\n        return value.value === \"json\" && (key.type === \"Identifier\" ? key.name === \"type\" : key.value === \"type\");\n      });\n    }\n    return false;\n  }\n  checkImportReflection(node) {\n    const {\n      specifiers\n    } = node;\n    const singleBindingType = specifiers.length === 1 ? specifiers[0].type : null;\n    if (node.phase === \"source\") {\n      if (singleBindingType !== \"ImportDefaultSpecifier\") {\n        this.raise(Errors.SourcePhaseImportRequiresDefault, {\n          at: specifiers[0].loc.start\n        });\n      }\n    } else if (node.phase === \"defer\") {\n      if (singleBindingType !== \"ImportNamespaceSpecifier\") {\n        this.raise(Errors.DeferImportRequiresNamespace, {\n          at: specifiers[0].loc.start\n        });\n      }\n    } else if (node.module) {\n      var _node$assertions;\n      if (singleBindingType !== \"ImportDefaultSpecifier\") {\n        this.raise(Errors.ImportReflectionNotBinding, {\n          at: specifiers[0].loc.start\n        });\n      }\n      if (((_node$assertions = node.assertions) == null ? void 0 : _node$assertions.length) > 0) {\n        this.raise(Errors.ImportReflectionHasAssertion, {\n          at: node.specifiers[0].loc.start\n        });\n      }\n    }\n  }\n  checkJSONModuleImport(node) {\n    if (this.isJSONModuleImport(node) && node.type !== \"ExportAllDeclaration\") {\n      const {\n        specifiers\n      } = node;\n      if (specifiers != null) {\n        const nonDefaultNamedSpecifier = specifiers.find(specifier => {\n          let imported;\n          if (specifier.type === \"ExportSpecifier\") {\n            imported = specifier.local;\n          } else if (specifier.type === \"ImportSpecifier\") {\n            imported = specifier.imported;\n          }\n          if (imported !== undefined) {\n            return imported.type === \"Identifier\" ? imported.name !== \"default\" : imported.value !== \"default\";\n          }\n        });\n        if (nonDefaultNamedSpecifier !== undefined) {\n          this.raise(Errors.ImportJSONBindingNotDefault, {\n            at: nonDefaultNamedSpecifier.loc.start\n          });\n        }\n      }\n    }\n  }\n  isPotentialImportPhase(isExport) {\n    if (isExport) return false;\n    return this.isContextual(105) || this.isContextual(97) || this.isContextual(127);\n  }\n  applyImportPhase(node, isExport, phase, loc) {\n    if (isExport) {\n      return;\n    }\n    if (phase === \"module\") {\n      this.expectPlugin(\"importReflection\", loc);\n      node.module = true;\n    } else if (this.hasPlugin(\"importReflection\")) {\n      node.module = false;\n    }\n    if (phase === \"source\") {\n      this.expectPlugin(\"sourcePhaseImports\", loc);\n      node.phase = \"source\";\n    } else if (phase === \"defer\") {\n      this.expectPlugin(\"deferredImportEvaluation\", loc);\n      node.phase = \"defer\";\n    } else if (this.hasPlugin(\"sourcePhaseImports\")) {\n      node.phase = null;\n    }\n  }\n  parseMaybeImportPhase(node, isExport) {\n    if (!this.isPotentialImportPhase(isExport)) {\n      this.applyImportPhase(node, isExport, null);\n      return null;\n    }\n    const phaseIdentifier = this.parseIdentifier(true);\n    const {\n      type\n    } = this.state;\n    const isImportPhase = tokenIsKeywordOrIdentifier(type) ? type !== 98 || this.lookaheadCharCode() === 102 : type !== 12;\n    if (isImportPhase) {\n      this.resetPreviousIdentifierLeadingComments(phaseIdentifier);\n      this.applyImportPhase(node, isExport, phaseIdentifier.name, phaseIdentifier.loc.start);\n      return null;\n    } else {\n      this.applyImportPhase(node, isExport, null);\n      return phaseIdentifier;\n    }\n  }\n  isPrecedingIdImportPhase(phase) {\n    const {\n      type\n    } = this.state;\n    return tokenIsIdentifier(type) ? type !== 98 || this.lookaheadCharCode() === 102 : type !== 12;\n  }\n  parseImport(node) {\n    if (this.match(133)) {\n      return this.parseImportSourceAndAttributes(node);\n    }\n    return this.parseImportSpecifiersAndAfter(node, this.parseMaybeImportPhase(node, false));\n  }\n  parseImportSpecifiersAndAfter(node, maybeDefaultIdentifier) {\n    node.specifiers = [];\n    const hasDefault = this.maybeParseDefaultImportSpecifier(node, maybeDefaultIdentifier);\n    const parseNext = !hasDefault || this.eat(12);\n    const hasStar = parseNext && this.maybeParseStarImportSpecifier(node);\n    if (parseNext && !hasStar) this.parseNamedImportSpecifiers(node);\n    this.expectContextual(98);\n    return this.parseImportSourceAndAttributes(node);\n  }\n  parseImportSourceAndAttributes(node) {\n    var _node$specifiers2;\n    (_node$specifiers2 = node.specifiers) != null ? _node$specifiers2 : node.specifiers = [];\n    node.source = this.parseImportSource();\n    this.maybeParseImportAttributes(node);\n    this.checkImportReflection(node);\n    this.checkJSONModuleImport(node);\n    this.semicolon();\n    return this.finishNode(node, \"ImportDeclaration\");\n  }\n  parseImportSource() {\n    if (!this.match(133)) this.unexpected();\n    return this.parseExprAtom();\n  }\n  parseImportSpecifierLocal(node, specifier, type) {\n    specifier.local = this.parseIdentifier();\n    node.specifiers.push(this.finishImportSpecifier(specifier, type));\n  }\n  finishImportSpecifier(specifier, type, bindingType = 8201) {\n    this.checkLVal(specifier.local, {\n      in: {\n        type\n      },\n      binding: bindingType\n    });\n    return this.finishNode(specifier, type);\n  }\n  parseImportAttributes() {\n    this.expect(5);\n    const attrs = [];\n    const attrNames = new Set();\n    do {\n      if (this.match(8)) {\n        break;\n      }\n      const node = this.startNode();\n      const keyName = this.state.value;\n      if (attrNames.has(keyName)) {\n        this.raise(Errors.ModuleAttributesWithDuplicateKeys, {\n          at: this.state.startLoc,\n          key: keyName\n        });\n      }\n      attrNames.add(keyName);\n      if (this.match(133)) {\n        node.key = this.parseStringLiteral(keyName);\n      } else {\n        node.key = this.parseIdentifier(true);\n      }\n      this.expect(14);\n      if (!this.match(133)) {\n        throw this.raise(Errors.ModuleAttributeInvalidValue, {\n          at: this.state.startLoc\n        });\n      }\n      node.value = this.parseStringLiteral(this.state.value);\n      attrs.push(this.finishNode(node, \"ImportAttribute\"));\n    } while (this.eat(12));\n    this.expect(8);\n    return attrs;\n  }\n  parseModuleAttributes() {\n    const attrs = [];\n    const attributes = new Set();\n    do {\n      const node = this.startNode();\n      node.key = this.parseIdentifier(true);\n      if (node.key.name !== \"type\") {\n        this.raise(Errors.ModuleAttributeDifferentFromType, {\n          at: node.key\n        });\n      }\n      if (attributes.has(node.key.name)) {\n        this.raise(Errors.ModuleAttributesWithDuplicateKeys, {\n          at: node.key,\n          key: node.key.name\n        });\n      }\n      attributes.add(node.key.name);\n      this.expect(14);\n      if (!this.match(133)) {\n        throw this.raise(Errors.ModuleAttributeInvalidValue, {\n          at: this.state.startLoc\n        });\n      }\n      node.value = this.parseStringLiteral(this.state.value);\n      attrs.push(this.finishNode(node, \"ImportAttribute\"));\n    } while (this.eat(12));\n    return attrs;\n  }\n  maybeParseImportAttributes(node) {\n    let attributes;\n    let useWith = false;\n    if (this.match(76)) {\n      if (this.hasPrecedingLineBreak() && this.lookaheadCharCode() === 40) {\n        return;\n      }\n      this.next();\n      {\n        if (this.hasPlugin(\"moduleAttributes\")) {\n          attributes = this.parseModuleAttributes();\n        } else {\n          this.expectImportAttributesPlugin();\n          attributes = this.parseImportAttributes();\n        }\n      }\n      useWith = true;\n    } else if (this.isContextual(94) && !this.hasPrecedingLineBreak()) {\n      if (this.hasPlugin(\"importAttributes\")) {\n        if (this.getPluginOption(\"importAttributes\", \"deprecatedAssertSyntax\") !== true) {\n          this.raise(Errors.ImportAttributesUseAssert, {\n            at: this.state.startLoc\n          });\n        }\n        this.addExtra(node, \"deprecatedAssertSyntax\", true);\n      } else {\n        this.expectOnePlugin([\"importAttributes\", \"importAssertions\"]);\n      }\n      this.next();\n      attributes = this.parseImportAttributes();\n    } else if (this.hasPlugin(\"importAttributes\") || this.hasPlugin(\"importAssertions\")) {\n      attributes = [];\n    } else {\n      if (this.hasPlugin(\"moduleAttributes\")) {\n        attributes = [];\n      } else return;\n    }\n    if (!useWith && this.hasPlugin(\"importAssertions\")) {\n      node.assertions = attributes;\n    } else {\n      node.attributes = attributes;\n    }\n  }\n  maybeParseDefaultImportSpecifier(node, maybeDefaultIdentifier) {\n    if (maybeDefaultIdentifier) {\n      const specifier = this.startNodeAtNode(maybeDefaultIdentifier);\n      specifier.local = maybeDefaultIdentifier;\n      node.specifiers.push(this.finishImportSpecifier(specifier, \"ImportDefaultSpecifier\"));\n      return true;\n    } else if (tokenIsKeywordOrIdentifier(this.state.type)) {\n      this.parseImportSpecifierLocal(node, this.startNode(), \"ImportDefaultSpecifier\");\n      return true;\n    }\n    return false;\n  }\n  maybeParseStarImportSpecifier(node) {\n    if (this.match(55)) {\n      const specifier = this.startNode();\n      this.next();\n      this.expectContextual(93);\n      this.parseImportSpecifierLocal(node, specifier, \"ImportNamespaceSpecifier\");\n      return true;\n    }\n    return false;\n  }\n  parseNamedImportSpecifiers(node) {\n    let first = true;\n    this.expect(5);\n    while (!this.eat(8)) {\n      if (first) {\n        first = false;\n      } else {\n        if (this.eat(14)) {\n          throw this.raise(Errors.DestructureNamedImport, {\n            at: this.state.startLoc\n          });\n        }\n        this.expect(12);\n        if (this.eat(8)) break;\n      }\n      const specifier = this.startNode();\n      const importedIsString = this.match(133);\n      const isMaybeTypeOnly = this.isContextual(130);\n      specifier.imported = this.parseModuleExportName();\n      const importSpecifier = this.parseImportSpecifier(specifier, importedIsString, node.importKind === \"type\" || node.importKind === \"typeof\", isMaybeTypeOnly, undefined);\n      node.specifiers.push(importSpecifier);\n    }\n  }\n  parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, bindingType) {\n    if (this.eatContextual(93)) {\n      specifier.local = this.parseIdentifier();\n    } else {\n      const {\n        imported\n      } = specifier;\n      if (importedIsString) {\n        throw this.raise(Errors.ImportBindingIsString, {\n          at: specifier,\n          importName: imported.value\n        });\n      }\n      this.checkReservedWord(imported.name, specifier.loc.start, true, true);\n      if (!specifier.local) {\n        specifier.local = cloneIdentifier(imported);\n      }\n    }\n    return this.finishImportSpecifier(specifier, \"ImportSpecifier\", bindingType);\n  }\n  isThisParam(param) {\n    return param.type === \"Identifier\" && param.name === \"this\";\n  }\n}\nclass Parser extends StatementParser {\n  constructor(options, input) {\n    options = getOptions(options);\n    super(options, input);\n    this.options = options;\n    this.initializeScopes();\n    this.plugins = pluginsMap(this.options.plugins);\n    this.filename = options.sourceFilename;\n  }\n  getScopeHandler() {\n    return ScopeHandler;\n  }\n  parse() {\n    this.enterInitialScopes();\n    const file = this.startNode();\n    const program = this.startNode();\n    this.nextToken();\n    file.errors = null;\n    this.parseTopLevel(file, program);\n    file.errors = this.state.errors;\n    return file;\n  }\n}\nfunction pluginsMap(plugins) {\n  const pluginMap = new Map();\n  for (const plugin of plugins) {\n    const [name, options] = Array.isArray(plugin) ? plugin : [plugin, {}];\n    if (!pluginMap.has(name)) pluginMap.set(name, options || {});\n  }\n  return pluginMap;\n}\nfunction parse(input, options) {\n  var _options;\n  if (((_options = options) == null ? void 0 : _options.sourceType) === \"unambiguous\") {\n    options = Object.assign({}, options);\n    try {\n      options.sourceType = \"module\";\n      const parser = getParser(options, input);\n      const ast = parser.parse();\n      if (parser.sawUnambiguousESM) {\n        return ast;\n      }\n      if (parser.ambiguousScriptDifferentAst) {\n        try {\n          options.sourceType = \"script\";\n          return getParser(options, input).parse();\n        } catch (_unused) {}\n      } else {\n        ast.program.sourceType = \"script\";\n      }\n      return ast;\n    } catch (moduleError) {\n      try {\n        options.sourceType = \"script\";\n        return getParser(options, input).parse();\n      } catch (_unused2) {}\n      throw moduleError;\n    }\n  } else {\n    return getParser(options, input).parse();\n  }\n}\nfunction parseExpression(input, options) {\n  const parser = getParser(options, input);\n  if (parser.options.strictMode) {\n    parser.state.strict = true;\n  }\n  return parser.getExpression();\n}\nfunction generateExportedTokenTypes(internalTokenTypes) {\n  const tokenTypes = {};\n  for (const typeName of Object.keys(internalTokenTypes)) {\n    tokenTypes[typeName] = getExportedToken(internalTokenTypes[typeName]);\n  }\n  return tokenTypes;\n}\nconst tokTypes = generateExportedTokenTypes(tt);\nfunction getParser(options, input) {\n  let cls = Parser;\n  if (options != null && options.plugins) {\n    validatePlugins(options.plugins);\n    cls = getParserClass(options.plugins);\n  }\n  return new cls(options, input);\n}\nconst parserClassCache = {};\nfunction getParserClass(pluginsFromOptions) {\n  const pluginList = mixinPluginNames.filter(name => hasPlugin(pluginsFromOptions, name));\n  const key = pluginList.join(\"/\");\n  let cls = parserClassCache[key];\n  if (!cls) {\n    cls = Parser;\n    for (const plugin of pluginList) {\n      cls = mixinPlugins[plugin](cls);\n    }\n    parserClassCache[key] = cls;\n  }\n  return cls;\n}\nexports.parse = parse;\nexports.parseExpression = parseExpression;\nexports.tokTypes = tokTypes;\n//# sourceMappingURL=index.js.map\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/@babel/parser/lib/index.js?");
+
+/***/ })
+
+/******/ 	});
+/************************************************************************/
+/******/ 	// The module cache
+/******/ 	var __webpack_module_cache__ = {};
+/******/ 	
+/******/ 	// The require function
+/******/ 	function __webpack_require__(moduleId) {
+/******/ 		// Check if module is in cache
+/******/ 		var cachedModule = __webpack_module_cache__[moduleId];
+/******/ 		if (cachedModule !== undefined) {
+/******/ 			return cachedModule.exports;
+/******/ 		}
+/******/ 		// Create a new module (and put it into the cache)
+/******/ 		var module = __webpack_module_cache__[moduleId] = {
+/******/ 			// no module.id needed
+/******/ 			// no module.loaded needed
+/******/ 			exports: {}
+/******/ 		};
+/******/ 	
+/******/ 		// Execute the module function
+/******/ 		__webpack_modules__[moduleId].call(module.exports, module, module.exports, __webpack_require__);
+/******/ 	
+/******/ 		// Return the exports of the module
+/******/ 		return module.exports;
+/******/ 	}
+/******/ 	
+/************************************************************************/
+/******/ 	
+/******/ 	// startup
+/******/ 	// Load entry module and return exports
+/******/ 	// This entry module is referenced by other modules so it can't be inlined
+/******/ 	var __webpack_exports__ = __webpack_require__("./src/extension.ts");
+/******/ 	module.exports = __webpack_exports__;
+/******/ 	
+/******/ })()
+;
\ No newline at end of file
diff --git a/build/extension.js.map b/build/extension.js.map
deleted file mode 100644
index f953c3c..0000000
--- a/build/extension.js.map
+++ /dev/null
@@ -1 +0,0 @@
-{"version":3,"file":"extension.js","sourceRoot":"","sources":["../src/extension.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,+CAAiC;AACjC,mCAAoC;AACpC,qCAAkC;AAElC,yDAAyD;AACzD,0EAA0E;AAE1E,SAAS,QAAQ,CAAC,OAAgC;IAEjD,IAAI,UAAU,GAAG,MAAM,CAAC,QAAQ,CAAC,eAAe,CAAC,4BAA4B,EAAE;QAC9E,MAAM,CAAC,MAAM,CAAC,sBAAsB,CAAC,mCAAmC,CAAC,CAAC;IAC3E,CAAC,CAAC,CAAC;IAEH,kEAAkE;IAClE,gFAAgF;IAChF,uBAAuB;IACvB,yBAAyB;IACzB,MAAM;IAEN,MAAM,CAAC,QAAQ,CAAC,eAAe,CAAC,sBAAsB,EAAE,GAAS,EAAE;QAClE,MAAM,SAAS,GAAG,MAAM,MAAM,CAAC,MAAM,CAAC,cAAc,CAAC,EAAE,gBAAgB,EAAE,KAAK,EAAE,cAAc,EAAE,IAAI,EAAE,aAAa,EAAE,KAAK,EAAE,CAAC,CAAC;QAE9H,IAAI,CAAC,SAAS,IAAI,SAAS,CAAC,MAAM,KAAK,CAAC,EAAE,CAAC;YAC1C,MAAM,CAAC,MAAM,CAAC,gBAAgB,CAAC,kBAAkB,CAAC,CAAC;YACnD,OAAO;QACR,CAAC;QAED,MAAM,IAAI,GAAG,IAAI,eAAM,CAAC,SAAS,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC;QAC3C,IAAI,CAAC,KAAK,EAAE,CAAC;QACb,MAAM,IAAI,GAAG,IAAI,CAAC,OAAO,EAAE,CAAC;QAC5B,OAAO,CAAC,GAAG,CAAC,oBAAoB,EAAE,IAAI,CAAC,CAAC;QACxC,IAAA,mBAAW,EAAC,OAAO,EAAE,IAAI,CAAC,CAAC;IAC5B,CAAC,CAAA,CAAC,CAAC;IACH,OAAO,CAAC,aAAa,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC;AACxC,CAAC;AAED,2DAA2D;AAC3D,SAAS,UAAU,KAAI,CAAC;AAExB,MAAM,CAAC,OAAO,GAAG;IAChB,QAAQ;IACR,UAAU;CACV,CAAA","sourcesContent":["import * as vscode from 'vscode';\nimport {createPanel} from './panel';\nimport { Parser } from './parser';\n\n// This method is called when your extension is activated\n// Your extension is activated the very first time the command is executed\n\nfunction activate(context: vscode.ExtensionContext) {\n\n\tlet disposable = vscode.commands.registerCommand('react-labyrinth.helloWorld', function () {\n\t\tvscode.window.showInformationMessage('Hello World from React Labyrinth!');\n\t});\n\n\t// pass in the command we want to register (refer to package.json)\n\t// let result = vscode.commands.registerCommand('myExtension.showPanel', () => {\n\t// \t// call helper func\n\t// \tcreatePanel(context);\n\t// });\n\n\tvscode.commands.registerCommand('myExtension.pickFile', async () => {\n\t\tconst fileArray = await vscode.window.showOpenDialog({ canSelectFolders: false, canSelectFiles: true, canSelectMany: false });\n\t\t\n\t\tif (!fileArray || fileArray.length === 0) {\n\t\t\tvscode.window.showErrorMessage('No file selected');\n\t\t\treturn;\n\t\t}\n\t\n\t\tconst tree = new Parser(fileArray[0].path);\n\t\ttree.parse();\n\t\tconst data = tree.getTree();\n\t\tconsole.log('Data sent back: \\n', data);\n\t\tcreatePanel(context, data);\n\t});\n\tcontext.subscriptions.push(disposable);\n}\n\n// This method is called when your extension is deactivated\nfunction deactivate() {}\n\nmodule.exports = {\n\tactivate,\n\tdeactivate\n}\n"]}
\ No newline at end of file
diff --git a/build/getNonce.js b/build/getNonce.js
deleted file mode 100644
index 614259b..0000000
--- a/build/getNonce.js
+++ /dev/null
@@ -1,13 +0,0 @@
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.getNonce = void 0;
-function getNonce() {
-    let text = "";
-    const possible = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
-    for (let i = 0; i < 32; i++) {
-        text += possible.charAt(Math.floor(Math.random() * possible.length));
-    }
-    return text;
-}
-exports.getNonce = getNonce;
-//# sourceMappingURL=getNonce.js.map
\ No newline at end of file
diff --git a/build/getNonce.js.map b/build/getNonce.js.map
deleted file mode 100644
index 0fdca68..0000000
--- a/build/getNonce.js.map
+++ /dev/null
@@ -1 +0,0 @@
-{"version":3,"file":"getNonce.js","sourceRoot":"","sources":["../src/getNonce.ts"],"names":[],"mappings":";;;AAAA,SAAgB,QAAQ;IACpB,IAAI,IAAI,GAAW,EAAE,CAAC;IACtB,MAAM,QAAQ,GACZ,gEAAgE,CAAC;IACnE,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,EAAE,EAAE,CAAC,EAAE,EAAE,CAAC;QAC5B,IAAI,IAAI,QAAQ,CAAC,MAAM,CAAC,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,MAAM,EAAE,GAAG,QAAQ,CAAC,MAAM,CAAC,CAAC,CAAC;IACvE,CAAC;IACD,OAAO,IAAI,CAAC;AACd,CAAC;AARH,4BAQG","sourcesContent":["export function getNonce() {\n    let text: string = \"\";\n    const possible: string =\n      \"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789\";\n    for (let i = 0; i < 32; i++) {\n      text += possible.charAt(Math.floor(Math.random() * possible.length));\n    }\n    return text;\n  }\n\n"]}
\ No newline at end of file
diff --git a/build/panel.js b/build/panel.js
deleted file mode 100644
index 67b11a1..0000000
--- a/build/panel.js
+++ /dev/null
@@ -1,100 +0,0 @@
-"use strict";
-var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
-    if (k2 === undefined) k2 = k;
-    var desc = Object.getOwnPropertyDescriptor(m, k);
-    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
-      desc = { enumerable: true, get: function() { return m[k]; } };
-    }
-    Object.defineProperty(o, k2, desc);
-}) : (function(o, m, k, k2) {
-    if (k2 === undefined) k2 = k;
-    o[k2] = m[k];
-}));
-var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
-    Object.defineProperty(o, "default", { enumerable: true, value: v });
-}) : function(o, v) {
-    o["default"] = v;
-});
-var __importStar = (this && this.__importStar) || function (mod) {
-    if (mod && mod.__esModule) return mod;
-    var result = {};
-    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
-    __setModuleDefault(result, mod);
-    return result;
-};
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.createPanel = void 0;
-const vscode = __importStar(require("vscode"));
-const getNonce_1 = require("./getNonce");
-function createPanel(context, data) {
-    // if the current panel exists, then reveal the column, else make one?
-    // utilize method on vscode.window object to create webview
-    const panel = vscode.window.createWebviewPanel('reactLabyrinth', 'React Labyrinth', 
-    // create one new tab
-    vscode.ViewColumn.One, {
-        enableScripts: true,
-        retainContextWhenHidden: true
-    });
-    panel.iconPath = vscode.Uri.joinPath(context.extensionUri, 'media', 'favicon.ico');
-    const bundlePath = vscode.Uri.joinPath(context.extensionUri, 'build', 'bundle.js');
-    // set webview URI to pass into html script
-    const bundleURI = panel.webview.asWebviewUri(bundlePath);
-    // render html of webview here
-    panel.webview.html = createWebviewHTML(bundleURI, data);
-    // will need to use onDidDispose to clear cached data and reset tree when the webview and/or application is closed
-    panel.webview.onDidReceiveMessage((msg) => __awaiter(this, void 0, void 0, function* () {
-        switch (msg.type) {
-            case 'onData':
-                if (!msg.value)
-                    break;
-                context.workspaceState.update('reactLabyrinth', msg.value);
-                // console.log('msg.value from panel.js: ', msg.value);
-                panel.webview.postMessage({
-                    type: 'parsed-data',
-                    value: msg.value, // tree object
-                    settings: vscode.workspace.getConfiguration('reactLabyrinth')
-                });
-                break;
-        }
-    }), undefined, context.subscriptions);
-}
-exports.createPanel = createPanel;
-;
-// getNonce generates a new random string each time ext is used to prevent external injection of foreign code into the html 
-const nonce = (0, getNonce_1.getNonce)();
-// function to create the HTML page for webview
-function createWebviewHTML(URI, initialData) {
-    return (`
-            <!DOCTYPE html>
-            <html lang="en">
-            <head>
-                <meta charset="UTF-8">
-                <meta name="viewport" content="width=device-width, initial-scale=1.0">
-                <title>React Labyrinth</title>
-            </head>
-            <body>
-                <div id="root"></div>
-                <script>
-                    const vscode = acquireVsCodeApi();
-                    window.onload = () => {
-                        vscode.postMessage({
-                            type: 'onData',
-                            value: ${JSON.stringify(initialData)}
-                        });
-                    }
-                </script>
-                <script nonce=${nonce} src=${URI}></script>
-            </body>
-            </html>
-        `);
-}
-//# sourceMappingURL=panel.js.map
\ No newline at end of file
diff --git a/build/panel.js.map b/build/panel.js.map
deleted file mode 100644
index 15d942b..0000000
--- a/build/panel.js.map
+++ /dev/null
@@ -1 +0,0 @@
-{"version":3,"file":"panel.js","sourceRoot":"","sources":["../src/panel.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,+CAAiC;AACjC,yCAAsC;AAGtC,SAAgB,WAAW,CAAC,OAAgC,EAAE,IAAU;IACpE,sEAAsE;IAEtE,2DAA2D;IAC3D,MAAM,KAAK,GAAG,MAAM,CAAC,MAAM,CAAC,kBAAkB,CAC1C,gBAAgB,EAChB,iBAAiB;IACjB,qBAAqB;IACrB,MAAM,CAAC,UAAU,CAAC,GAAG,EACrB;QACI,aAAa,EAAE,IAAI;QACnB,uBAAuB,EAAE,IAAI;KAChC,CACJ,CAAC;IAEF,KAAK,CAAC,QAAQ,GAAG,MAAM,CAAC,GAAG,CAAC,QAAQ,CAAC,OAAO,CAAC,YAAY,EAAE,OAAO,EAAE,aAAa,CAAC,CAAC;IAEnF,MAAM,UAAU,GAAG,MAAM,CAAC,GAAG,CAAC,QAAQ,CAAC,OAAO,CAAC,YAAY,EAAE,OAAO,EAAE,WAAW,CAAC,CAAC;IAEnF,2CAA2C;IAC3C,MAAM,SAAS,GAAG,KAAK,CAAC,OAAO,CAAC,YAAY,CAAC,UAAU,CAAC,CAAC;IAEzD,8BAA8B;IAC9B,KAAK,CAAC,OAAO,CAAC,IAAI,GAAG,iBAAiB,CAAC,SAAS,EAAE,IAAI,CAAC,CAAC;IAExD,kHAAkH;IAElH,KAAK,CAAC,OAAO,CAAC,mBAAmB,CAC7B,CAAO,GAAQ,EAAE,EAAE;QACf,QAAQ,GAAG,CAAC,IAAI,EAAE,CAAC;YACf,KAAK,QAAQ;gBACT,IAAI,CAAC,GAAG,CAAC,KAAK;oBAAE,MAAM;gBACtB,OAAO,CAAC,cAAc,CAAC,MAAM,CAAC,gBAAgB,EAAE,GAAG,CAAC,KAAK,CAAC,CAAC;gBAC3D,uDAAuD;gBACvD,KAAK,CAAC,OAAO,CAAC,WAAW,CACrB;oBACI,IAAI,EAAE,aAAa;oBACnB,KAAK,EAAE,GAAG,CAAC,KAAK,EAAE,cAAc;oBAChC,QAAQ,EAAE,MAAM,CAAC,SAAS,CAAC,gBAAgB,CAAC,gBAAgB,CAAC;iBAChE,CAAC,CAAC;gBACP,MAAM;QAEd,CAAC;IACL,CAAC,CAAA,EACD,SAAS,EACT,OAAO,CAAC,aAAa,CACxB,CAAC;AACN,CAAC;AA/CD,kCA+CC;AAAA,CAAC;AAEF,4HAA4H;AAC5H,MAAM,KAAK,GAAG,IAAA,mBAAQ,GAAE,CAAC;AAEzB,+CAA+C;AAC/C,SAAS,iBAAiB,CAAC,GAAe,EAAE,WAAiB;IACzD,OAAO,CACH;;;;;;;;;;;;;;;qCAe6B,IAAI,CAAC,SAAS,CAAC,WAAW,CAAC;;;;gCAIhC,KAAK,QAAQ,GAAG;;;SAGvC,CACJ,CAAA;AACL,CAAC","sourcesContent":["import * as vscode from 'vscode';\nimport { getNonce } from './getNonce';\nimport { Tree } from './types/tree';\n\nexport function createPanel(context: vscode.ExtensionContext, data: Tree) {\n    // if the current panel exists, then reveal the column, else make one?\n\n    // utilize method on vscode.window object to create webview\n    const panel = vscode.window.createWebviewPanel(\n        'reactLabyrinth',\n        'React Labyrinth',\n        // create one new tab\n        vscode.ViewColumn.One,\n        {\n            enableScripts: true,\n            retainContextWhenHidden: true\n        }\n    );\n\n    panel.iconPath = vscode.Uri.joinPath(context.extensionUri, 'media', 'favicon.ico');\n\n    const bundlePath = vscode.Uri.joinPath(context.extensionUri, 'build', 'bundle.js');\n\n    // set webview URI to pass into html script\n    const bundleURI = panel.webview.asWebviewUri(bundlePath);\n\n    // render html of webview here\n    panel.webview.html = createWebviewHTML(bundleURI, data);\n\n    // will need to use onDidDispose to clear cached data and reset tree when the webview and/or application is closed\n\n    panel.webview.onDidReceiveMessage(\n        async (msg: any) => {\n            switch (msg.type) {\n                case 'onData':\n                    if (!msg.value) break;\n                    context.workspaceState.update('reactLabyrinth', msg.value);\n                    // console.log('msg.value from panel.js: ', msg.value);\n                    panel.webview.postMessage(\n                        {\n                            type: 'parsed-data',\n                            value: msg.value, // tree object\n                            settings: vscode.workspace.getConfiguration('reactLabyrinth')\n                        });\n                    break;\n\n            }\n        },\n        undefined,\n        context.subscriptions\n    );\n};\n\n// getNonce generates a new random string each time ext is used to prevent external injection of foreign code into the html \nconst nonce = getNonce();\n\n// function to create the HTML page for webview\nfunction createWebviewHTML(URI: vscode.Uri, initialData: Tree) {\n    return (\n        `\n            <!DOCTYPE html>\n            <html lang=\"en\">\n            <head>\n                <meta charset=\"UTF-8\">\n                <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n                <title>React Labyrinth</title>\n            </head>\n            <body>\n                <div id=\"root\"></div>\n                <script>\n                    const vscode = acquireVsCodeApi();\n                    window.onload = () => {\n                        vscode.postMessage({\n                            type: 'onData',\n                            value: ${JSON.stringify(initialData)}\n                        });\n                    }\n                </script>\n                <script nonce=${nonce} src=${URI}></script>\n            </body>\n            </html>\n        `\n    )\n}\n"]}
\ No newline at end of file
diff --git a/build/parser.js b/build/parser.js
deleted file mode 100644
index 90961d1..0000000
--- a/build/parser.js
+++ /dev/null
@@ -1,458 +0,0 @@
-"use strict";
-var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
-    if (k2 === undefined) k2 = k;
-    var desc = Object.getOwnPropertyDescriptor(m, k);
-    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
-      desc = { enumerable: true, get: function() { return m[k]; } };
-    }
-    Object.defineProperty(o, k2, desc);
-}) : (function(o, m, k, k2) {
-    if (k2 === undefined) k2 = k;
-    o[k2] = m[k];
-}));
-var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
-    Object.defineProperty(o, "default", { enumerable: true, value: v });
-}) : function(o, v) {
-    o["default"] = v;
-});
-var __importStar = (this && this.__importStar) || function (mod) {
-    if (mod && mod.__esModule) return mod;
-    var result = {};
-    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
-    __setModuleDefault(result, mod);
-    return result;
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.Parser = void 0;
-const fs = __importStar(require("fs"));
-const path = __importStar(require("path"));
-const babel = __importStar(require("@babel/parser"));
-const getNonce_1 = require("./getNonce");
-//     // function to determine server or client component (can look for 'use client' and 'hooks')
-//     // input: ast node (object)
-//     // output: boolean
-// checkForClientString(node) {
-//     if (node.type === 'Directive') {
-//         console.log('node', node);
-//         // access the value property of the Directive node
-//         console.log('Directive Value:', node.value);
-//         // check if the node.value is a 'DirectiveLiteral' node
-//         if (node.value && node.value.type === 'DirectiveLiteral') {
-//             // check the value to see if it is 'use client'
-//             if (typeof node.value.value === 'string' && node.value.value.trim() === 'use client') {
-//                 // access the value property of the 'DirectiveLiteral' node
-//                 console.log('DirectiveLiteral Value:', node.value.value);
-//                 // might need to do something else here to make it known as client type
-//                 return true;
-//             }
-//         }
-//     }
-//     return false;
-// }
-class Parser {
-    constructor(filePath) {
-        // Fix when selecting files in wsl file system
-        this.entryFile = filePath;
-        if (process.platform === 'linux' && this.entryFile.includes('wsl$')) {
-            this.entryFile = path.resolve(filePath.split(path.win32.sep).join(path.posix.sep));
-            this.entryFile = '/' + this.entryFile.split('/').slice(3).join('/');
-            // Fix for when running wsl but selecting files held on windows file system
-        }
-        else if (process.platform === 'linux' &&
-            /[a-zA-Z]/.test(this.entryFile[0])) {
-            const root = `/mnt/${this.entryFile[0].toLowerCase()}`;
-            this.entryFile = path.join(root, filePath.split(path.win32.sep).slice(1).join(path.posix.sep));
-        }
-        this.tree = undefined;
-        // Break down and reasemble given filePath safely for any OS using path?
-    }
-    // method to generate component tree based on current entryFile
-    parse() {
-        // Create root Tree node
-        const root = {
-            id: (0, getNonce_1.getNonce)(),
-            name: path.basename(this.entryFile).replace(/\.(t|j)sx?$/, ''),
-            fileName: path.basename(this.entryFile),
-            filePath: this.entryFile,
-            importPath: '/', // this.entryFile here breaks windows file path on root e.g. C:\\ is detected as third party
-            expanded: false,
-            depth: 0,
-            count: 1,
-            thirdParty: false,
-            reactRouter: false,
-            reduxConnect: false,
-            children: [],
-            parentList: [],
-            props: {},
-            error: '',
-            isClientComponent: false,
-        };
-        this.tree = root;
-        this.parser(root);
-        return this.tree;
-    }
-    getTree() {
-        return this.tree;
-    }
-    // Set Sapling Parser with a specific Data Tree (from workspace state)
-    setTree(tree) {
-        this.entryFile = tree.filePath;
-        this.tree = tree;
-    }
-    updateTree(filePath) {
-        let children = [];
-        const getChildNodes = (node) => {
-            const { depth, filePath, expanded } = node;
-            children.push({ depth, filePath, expanded });
-        };
-        const matchExpand = (node) => {
-            for (let i = 0; i < children.length; i += 1) {
-                const oldNode = children[i];
-                if (oldNode.depth === node.depth &&
-                    oldNode.filePath === node.filePath &&
-                    oldNode.expanded) {
-                    node.expanded = true;
-                }
-            }
-        };
-        const callback = (node) => {
-            if (node.filePath === filePath) {
-                node.children.forEach((child) => {
-                    this.traverseTree(getChildNodes, child);
-                });
-                const newNode = this.parser(node);
-                this.traverseTree(matchExpand, newNode);
-                children = [];
-            }
-        };
-        this.traverseTree(callback, this.tree);
-        return this.tree;
-    }
-    // Traverses the tree and changes expanded property of node whose id matches provided id
-    toggleNode(id, expanded) {
-        const callback = (node) => {
-            if (node.id === id) {
-                node.expanded = expanded;
-            }
-        };
-        this.traverseTree(callback, this.tree);
-        return this.tree;
-    }
-    // Traverses all nodes of current component tree and applies callback to each node
-    traverseTree(callback, node = this.tree) {
-        if (!node) {
-            return;
-        }
-        callback(node);
-        node.children.forEach((childNode) => {
-            this.traverseTree(callback, childNode);
-        });
-    }
-    // Recursively builds the React component tree structure starting from root node
-    parser(componentTree) {
-        // If import is a node module, do not parse any deeper
-        if (!['\\', '/', '.'].includes(componentTree.importPath[0])) {
-            componentTree.thirdParty = true;
-            if (componentTree.fileName === 'react-router-dom' ||
-                componentTree.fileName === 'react-router') {
-                componentTree.reactRouter = true;
-            }
-            return;
-        }
-        // Check that file has valid fileName/Path, if not found, add error to node and halt
-        const fileName = this.getFileName(componentTree);
-        if (!fileName) {
-            componentTree.error = 'File not found';
-            return;
-        }
-        // If current node recursively calls itself, do not parse any deeper:
-        if (componentTree.parentList.includes(componentTree.filePath)) {
-            return;
-        }
-        // Create abstract syntax tree of current component tree file
-        let ast;
-        try {
-            ast = babel.parse(fs.readFileSync(path.resolve(componentTree.filePath), 'utf-8'), {
-                sourceType: 'module',
-                tokens: true,
-                plugins: ['jsx', 'typescript'],
-            });
-        }
-        catch (err) {
-            componentTree.error = 'Error while processing this file/node';
-            return componentTree;
-        }
-        // Find imports in the current file, then find child components in the current file
-        const imports = this.getImports(ast.program.body);
-        if (this.getCallee(ast.program.body)) {
-            componentTree.isClientComponent = true;
-        }
-        else {
-            componentTree.isClientComponent = false;
-        }
-        // console.log('componentTree.isClientComponent', componentTree.isClientComponent);
-        // console.log('--------------------------------')
-        // Get any JSX Children of current file:
-        if (ast.tokens) {
-            componentTree.children = this.getJSXChildren(ast.tokens, imports, componentTree);
-        }
-        // Check if current node is connected to the Redux store
-        if (ast.tokens) {
-            componentTree.reduxConnect = this.checkForRedux(ast.tokens, imports);
-        }
-        // Recursively parse all child components
-        componentTree.children.forEach((child) => this.parser(child));
-        return componentTree;
-    }
-    // Finds files where import string does not include a file extension
-    getFileName(componentTree) {
-        const ext = path.extname(componentTree.filePath);
-        let fileName = componentTree.fileName;
-        if (!ext) {
-            // Try and find file extension that exists in directory:
-            const fileArray = fs.readdirSync(path.dirname(componentTree.filePath));
-            const regEx = new RegExp(`${componentTree.fileName}.(j|t)sx?$`);
-            fileName = fileArray.find((fileStr) => fileStr.match(regEx));
-            fileName ? (componentTree.filePath += path.extname(fileName)) : null;
-        }
-        return fileName;
-    }
-    // Extracts Imports from current file
-    // const Page1 = lazy(() => import('./page1')); -> is parsed as 'ImportDeclaration'
-    // import Page2 from './page2'; -> is parsed as 'VariableDeclaration'
-    // input: array of objects: ast.program.body
-    // output: object of imoprts
-    getImports(body) {
-        const bodyImports = body.filter((item) => item.type === 'ImportDeclaration' || 'VariableDeclaration');
-        return bodyImports.reduce((accum, curr) => {
-            if (curr.type === 'ImportDeclaration') {
-                curr.specifiers.forEach(({ local, imported }) => {
-                    accum[local.name] = {
-                        importPath: curr.source.value,
-                        importName: imported ? imported.name : local.name,
-                    };
-                });
-            }
-            if (curr.type === 'VariableDeclaration' && curr.declarations) {
-                const importPath = this.findVarDecImports(curr.declarations[0]);
-                if (importPath) {
-                    const importName = curr.declarations[0].id.name;
-                    accum[importName] = {
-                        importPath,
-                        importName
-                    };
-                }
-            }
-            return accum;
-        }, {});
-    }
-    findVarDecImports(ast) {
-        // find import path in variable declaration and return it,
-        if (ast.hasOwnProperty('callee') && ast.callee.type === 'Import') {
-            return ast.arguments[0].value;
-        }
-        // Otherwise look for imports in any other non null/undefined objects in the tree:
-        for (let key in ast) {
-            if (ast.hasOwnProperty(key) && typeof ast[key] === 'object' && ast[key]) {
-                const importPath = this.findVarDecImports(ast[key]);
-                if (importPath) {
-                    return importPath;
-                }
-            }
-        }
-        return false;
-    }
-    // helper function to determine component type (client)
-    // input: ast.program.body 
-    // output: boolean 
-    getCallee(body) {
-        var _a, _b, _c, _d, _e, _f;
-        const defaultErr = (err) => {
-            return {
-                method: 'Error in getCallee method of Parser:',
-                log: err,
-            };
-        };
-        const bodyCallee = body.filter((item) => item.type === 'VariableDeclaration');
-        if (bodyCallee.length === 0)
-            return false;
-        const calleeHelper = (item) => {
-            var _a, _b, _c, _d, _e;
-            const hooksObj = {
-                useState: 0,
-                useContext: 0,
-                useRef: 0,
-                useImperativeHandle: 0,
-                useNavigate: 0,
-                useLocation: 0,
-                useLayoutEffect: 0,
-                useInsertionEffect: 0,
-                useMemo: 0,
-                useCallback: 0,
-                useTransition: 0,
-                useDeferredValue: 0,
-                useEffect: 0,
-                useReducer: 0,
-                useDispatch: 0,
-                useActions: 0,
-                useSelector: 0,
-                bindActionCreators: 0,
-            };
-            if (item.type === 'VariableDeclaration') {
-                try {
-                    let calleeName = (_c = (_b = (_a = item.declarations[0]) === null || _a === void 0 ? void 0 : _a.init) === null || _b === void 0 ? void 0 : _b.callee) === null || _c === void 0 ? void 0 : _c.name;
-                    if (hooksObj.hasOwnProperty(calleeName) || (typeof calleeName === 'string' && calleeName.startsWith('use'))) {
-                        return true;
-                    }
-                }
-                catch (err) {
-                    const error = defaultErr(err);
-                    console.error(error.method, '\n', error.log);
-                }
-            }
-            else if (item.type === 'ExpressionStatement') {
-                try {
-                    const calleeName = (_e = (_d = item.expression) === null || _d === void 0 ? void 0 : _d.callee) === null || _e === void 0 ? void 0 : _e.name;
-                    if (calleeName === undefined)
-                        return false;
-                    if (hooksObj.hasOwnProperty(calleeName) || (typeof calleeName === 'string' && calleeName.startsWith('use'))) {
-                        return true;
-                    }
-                }
-                catch (err) {
-                    const error = defaultErr(err);
-                    console.error(error.method, '\n', error.log);
-                }
-            }
-            return false;
-        };
-        if (bodyCallee.length === 1) {
-            const calleeArr = (_c = (_b = (_a = bodyCallee[0].declarations[0]) === null || _a === void 0 ? void 0 : _a.init) === null || _b === void 0 ? void 0 : _b.body) === null || _c === void 0 ? void 0 : _c.body;
-            if (calleeArr === undefined)
-                return false;
-            let checkTrue = false;
-            for (let i = 0; i < calleeArr.length; i++) {
-                if (checkTrue)
-                    return true;
-                checkTrue = calleeHelper(calleeArr[i]);
-            }
-            return checkTrue;
-        }
-        else if (bodyCallee.length > 1) {
-            let calleeArr;
-            for (let i = 0; i < bodyCallee.length; i++) {
-                try {
-                    if ((_f = (_e = (_d = bodyCallee[i].declarations[0]) === null || _d === void 0 ? void 0 : _d.init) === null || _e === void 0 ? void 0 : _e.body) === null || _f === void 0 ? void 0 : _f.body) {
-                        calleeArr = bodyCallee[i].declarations[0].init.body.body;
-                    }
-                }
-                catch (err) {
-                    const error = defaultErr(err);
-                    console.error(error.method, '\n', error.log);
-                }
-            }
-            if (calleeArr === undefined)
-                return false;
-            let checkTrue = false;
-            for (let i = 0; i < calleeArr.length; i++) {
-                if (checkTrue)
-                    return true;
-                checkTrue = calleeHelper(calleeArr[i]);
-            }
-            return checkTrue;
-        }
-    }
-    // Finds JSX React Components in current file
-    getJSXChildren(astTokens, importsObj, parentNode) {
-        let childNodes = {};
-        let props = {};
-        let token;
-        for (let i = 0; i < astTokens.length; i++) {
-            // Case for finding JSX tags eg <App .../>
-            if (astTokens[i].type.label === 'jsxTagStart' &&
-                astTokens[i + 1].type.label === 'jsxName' &&
-                importsObj[astTokens[i + 1].value]) {
-                token = astTokens[i + 1];
-                props = this.getJSXProps(astTokens, i + 2);
-                childNodes = this.getChildNodes(importsObj, token, props, parentNode, childNodes);
-                // Case for finding components passed in as props e.g. <Route component={App} />
-            }
-            else if (astTokens[i].type.label === 'jsxName' &&
-                (astTokens[i].value === 'Component' ||
-                    astTokens[i].value === 'children') &&
-                importsObj[astTokens[i + 3].value]) {
-                token = astTokens[i + 3];
-                childNodes = this.getChildNodes(importsObj, token, props, parentNode, childNodes);
-            }
-        }
-        return Object.values(childNodes);
-    }
-    getChildNodes(imports, astToken, props, parent, children) {
-        if (children[astToken.value]) {
-            children[astToken.value].count += 1;
-            children[astToken.value].props = Object.assign(Object.assign({}, children[astToken.value].props), props);
-        }
-        else {
-            // Add tree node to childNodes if one does not exist
-            children[astToken.value] = {
-                id: (0, getNonce_1.getNonce)(),
-                name: imports[astToken.value]['importName'],
-                fileName: path.basename(imports[astToken.value]['importPath']),
-                filePath: path.resolve(path.dirname(parent.filePath), imports[astToken.value]['importPath']),
-                importPath: imports[astToken.value]['importPath'],
-                expanded: false,
-                depth: parent.depth + 1,
-                thirdParty: false,
-                reactRouter: false,
-                reduxConnect: false,
-                count: 1,
-                props: props,
-                children: [],
-                // consider adding the id to the parentList array somehow for D3 integration...
-                parentList: [parent.filePath].concat(parent.parentList),
-                error: '',
-                isClientComponent: false
-            };
-        }
-        return children;
-    }
-    // Extracts prop names from a JSX element
-    getJSXProps(astTokens, j) {
-        const props = {};
-        while (astTokens[j].type.label !== 'jsxTagEnd') {
-            if (astTokens[j].type.label === 'jsxName' &&
-                astTokens[j + 1].value === '=') {
-                props[astTokens[j].value] = true;
-            }
-            j += 1;
-        }
-        return props;
-    }
-    // Checks if current Node is connected to React-Redux Store
-    checkForRedux(astTokens, importsObj) {
-        // Check that react-redux is imported in this file (and we have a connect method or otherwise)
-        let reduxImported = false;
-        let connectAlias;
-        Object.keys(importsObj).forEach((key) => {
-            if (importsObj[key].importPath === 'react-redux' &&
-                importsObj[key].importName === 'connect') {
-                reduxImported = true;
-                connectAlias = key;
-            }
-        });
-        if (!reduxImported) {
-            return false;
-        }
-        // Check that connect method is invoked and exported in the file
-        for (let i = 0; i < astTokens.length; i += 1) {
-            if (astTokens[i].type.label === 'export' &&
-                astTokens[i + 1].type.label === 'default' &&
-                astTokens[i + 2].value === connectAlias) {
-                return true;
-            }
-        }
-        return false;
-    }
-}
-exports.Parser = Parser;
-//# sourceMappingURL=parser.js.map
\ No newline at end of file
diff --git a/build/parser.js.map b/build/parser.js.map
deleted file mode 100644
index dd5e815..0000000
--- a/build/parser.js.map
+++ /dev/null
@@ -1 +0,0 @@
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* as fs from 'fs';\nimport * as path from 'path';\nimport * as babel from '@babel/parser';\nimport { getNonce } from './getNonce';\nimport { ImportObj } from './types/ImportObj';\nimport { Tree } from \"./types/tree\";\nimport { File } from '@babel/types';\n\n//     // function to determine server or client component (can look for 'use client' and 'hooks')\n//     // input: ast node (object)\n//     // output: boolean\n// checkForClientString(node) {\n//     if (node.type === 'Directive') {\n//         console.log('node', node);\n//         // access the value property of the Directive node\n//         console.log('Directive Value:', node.value);\n//         // check if the node.value is a 'DirectiveLiteral' node\n//         if (node.value && node.value.type === 'DirectiveLiteral') {\n//             // check the value to see if it is 'use client'\n//             if (typeof node.value.value === 'string' && node.value.value.trim() === 'use client') {\n//                 // access the value property of the 'DirectiveLiteral' node\n//                 console.log('DirectiveLiteral Value:', node.value.value);\n//                 // might need to do something else here to make it known as client type\n//                 return true;\n//             }\n//         }\n//     }\n//     return false;\n// }\n\nexport class Parser {\n    entryFile: string;\n    tree: Tree | undefined;\n\n    constructor(filePath: string) {\n        // Fix when selecting files in wsl file system\n        this.entryFile = filePath;\n        if (process.platform === 'linux' && this.entryFile.includes('wsl$')) {\n            this.entryFile = path.resolve(\n                filePath.split(path.win32.sep).join(path.posix.sep)\n            );\n            this.entryFile = '/' + this.entryFile.split('/').slice(3).join('/');\n            // Fix for when running wsl but selecting files held on windows file system\n        } else if (\n            process.platform === 'linux' &&\n            /[a-zA-Z]/.test(this.entryFile[0])\n        ) {\n            const root = `/mnt/${this.entryFile[0].toLowerCase()}`;\n            this.entryFile = path.join(\n                root,\n                filePath.split(path.win32.sep).slice(1).join(path.posix.sep)\n            );\n        }\n        this.tree = undefined;\n        // Break down and reasemble given filePath safely for any OS using path?\n    }\n\n    // method to generate component tree based on current entryFile\n    public parse(): Tree {\n        // Create root Tree node\n        const root = {\n            id: getNonce(),\n            name: path.basename(this.entryFile).replace(/\\.(t|j)sx?$/, ''),\n            fileName: path.basename(this.entryFile),\n            filePath: this.entryFile,\n            importPath: '/', // this.entryFile here breaks windows file path on root e.g. C:\\\\ is detected as third party\n            expanded: false,\n            depth: 0,\n            count: 1,\n            thirdParty: false,\n            reactRouter: false,\n            reduxConnect: false,\n            children: [],\n            parentList: [],\n            props: {},\n            error: '',\n            isClientComponent: false,\n        };\n        this.tree = root;\n        this.parser(root);\n        return this.tree;\n    }\n\n    public getTree(): Tree {\n        return this.tree;\n    }\n\n    // Set Sapling Parser with a specific Data Tree (from workspace state)\n    public setTree(tree: Tree) {\n        this.entryFile = tree.filePath;\n        this.tree = tree;\n    }\n\n    public updateTree(filePath: string): Tree {\n        let children: any[] = [];\n\n        const getChildNodes = (node: Tree): void => {\n            const { depth, filePath, expanded } = node;\n            children.push({ depth, filePath, expanded });\n        };\n\n        const matchExpand = (node: Tree): void  => {\n            for (let i = 0; i < children.length; i += 1) {\n                const oldNode = children[i];\n                if (\n                    oldNode.depth === node.depth &&\n                    oldNode.filePath === node.filePath &&\n                    oldNode.expanded\n                ) {\n                    node.expanded = true;\n                }\n            }\n        };\n\n        const callback = (node: Tree): void => {\n            if (node.filePath === filePath) {\n                node.children.forEach((child) => {\n                    this.traverseTree(getChildNodes, child);\n                });\n\n                const newNode = this.parser(node);\n\n                this.traverseTree(matchExpand, newNode);\n\n                children = [];\n            }\n        };\n\n        this.traverseTree(callback, this.tree);\n        return this.tree!;\n    }\n\n    // Traverses the tree and changes expanded property of node whose id matches provided id\n    public toggleNode(id: string, expanded: boolean): Tree{\n        const callback = (node: { id: string; expanded: boolean }) => {\n            if (node.id === id) {\n                node.expanded = expanded;\n            }\n        };\n\n        this.traverseTree(callback, this.tree);\n        return this.tree!;\n    }\n\n    // Traverses all nodes of current component tree and applies callback to each node\n    private traverseTree(callback: Function, node: Tree | undefined = this.tree): void {\n        if (!node) {\n            return;\n        }\n\n        callback(node);\n\n        node.children.forEach((childNode) => {\n            this.traverseTree(callback, childNode);\n        });\n    }\n\n    // Recursively builds the React component tree structure starting from root node\n    private parser(componentTree: Tree): Tree | undefined {\n        // If import is a node module, do not parse any deeper\n        if (!['\\\\', '/', '.'].includes(componentTree.importPath[0])) {\n            componentTree.thirdParty = true;\n            if (\n                componentTree.fileName === 'react-router-dom' ||\n                componentTree.fileName === 'react-router'\n            ) {\n                componentTree.reactRouter = true;\n            }\n            return;\n        }\n\n        // Check that file has valid fileName/Path, if not found, add error to node and halt\n        const fileName = this.getFileName(componentTree);\n        if (!fileName) {\n            componentTree.error = 'File not found';\n            return;\n        }\n\n        // If current node recursively calls itself, do not parse any deeper:\n        if (componentTree.parentList.includes(componentTree.filePath)) {\n            return;\n        }\n\n        // Create abstract syntax tree of current component tree file\n        let ast: babel.ParseResult<File>;\n        try {\n            ast = babel.parse(\n                fs.readFileSync(path.resolve(componentTree.filePath), 'utf-8'),\n                {\n                    sourceType: 'module',\n                    tokens: true,\n                    plugins: ['jsx', 'typescript'],\n                }\n            );\n        } catch (err) {\n            componentTree.error = 'Error while processing this file/node';\n            return componentTree;\n        }\n\n        // Find imports in the current file, then find child components in the current file\n        const imports = this.getImports(ast.program.body);\n\n        if (this.getCallee(ast.program.body)) {\n            componentTree.isClientComponent = true;\n        } else {\n            componentTree.isClientComponent = false;\n        }\n\n        // console.log('componentTree.isClientComponent', componentTree.isClientComponent);\n        // console.log('--------------------------------')\n        // Get any JSX Children of current file:\n        if (ast.tokens) {\n            componentTree.children = this.getJSXChildren(\n                ast.tokens,\n                imports,\n                componentTree,\n            );\n        }\n\n        // Check if current node is connected to the Redux store\n        if (ast.tokens) {\n            componentTree.reduxConnect = this.checkForRedux(ast.tokens, imports);\n        }\n\n        // Recursively parse all child components\n        componentTree.children.forEach((child) => this.parser(child));\n        return componentTree;\n    }\n\n    // Finds files where import string does not include a file extension\n    private getFileName(componentTree: Tree): string | undefined {\n        const ext = path.extname(componentTree.filePath);\n        let fileName: string | undefined = componentTree.fileName;\n\n        if (!ext) {\n            // Try and find file extension that exists in directory:\n            const fileArray = fs.readdirSync(path.dirname(componentTree.filePath));\n            const regEx = new RegExp(`${componentTree.fileName}.(j|t)sx?$`);\n            fileName = fileArray.find((fileStr) => fileStr.match(regEx));\n            fileName ? (componentTree.filePath += path.extname(fileName)) : null;\n        }\n        return fileName;\n    }\n\n    // Extracts Imports from current file\n    // const Page1 = lazy(() => import('./page1')); -> is parsed as 'ImportDeclaration'\n    // import Page2 from './page2'; -> is parsed as 'VariableDeclaration'\n    // input: array of objects: ast.program.body\n    // output: object of imoprts\n    private getImports(body: { [key: string]: any }[]): ImportObj {\n        const bodyImports = body.filter((item) => item.type === 'ImportDeclaration' || 'VariableDeclaration');\n\n        return bodyImports.reduce((accum, curr) => {\n            if (curr.type === 'ImportDeclaration') {\n                curr.specifiers.forEach(({ local, imported }) => {\n                    accum[local.name] = {\n                        importPath: curr.source.value,\n                        importName: imported ? imported.name : local.name,\n                    };\n                });\n            }\n            if (curr.type === 'VariableDeclaration' && curr.declarations) {\n                const importPath = this.findVarDecImports(curr.declarations[0]);\n                if (importPath) {\n                    const importName = curr.declarations[0].id.name;\n                    accum[importName] = {\n                        importPath,\n                        importName\n                    };\n                }\n            }\n            return accum;\n        }, {});\n    }\n\n    private findVarDecImports(ast: { [key: string]: any }): string | boolean {\n        // find import path in variable declaration and return it,\n        if (ast.hasOwnProperty('callee') && ast.callee.type === 'Import') {\n            return ast.arguments[0].value;\n        }\n        // Otherwise look for imports in any other non null/undefined objects in the tree:\n        for (let key in ast) {\n            if (ast.hasOwnProperty(key) && typeof ast[key] === 'object' && ast[key]) {\n                const importPath = this.findVarDecImports(ast[key]);\n                if (importPath) {\n                    return importPath;\n                }\n            }\n        }\n        return false;\n    }\n\n    // helper function to determine component type (client)\n    // input: ast.program.body \n    // output: boolean \n    private getCallee(body: { [key: string]: any }[]): boolean {\n        const defaultErr = (err,) => {\n            return {\n                method: 'Error in getCallee method of Parser:',\n                log: err,\n            }\n        };\n\n        const bodyCallee = body.filter((item) => item.type === 'VariableDeclaration');\n        if (bodyCallee.length === 0) return false;\n\n        const calleeHelper = (item) => {\n            const hooksObj = {\n                useState: 0,\n                useContext: 0,\n                useRef: 0,\n                useImperativeHandle: 0,\n                useNavigate: 0,\n                useLocation: 0,\n                useLayoutEffect: 0,\n                useInsertionEffect: 0,\n                useMemo: 0,\n                useCallback: 0,\n                useTransition: 0,\n                useDeferredValue: 0,\n                useEffect: 0,\n                useReducer: 0,\n                useDispatch: 0,\n                useActions: 0,\n                useSelector: 0,\n                bindActionCreators: 0,\n            }\n            if (item.type === 'VariableDeclaration') {\n                try {\n                    let calleeName = item.declarations[0]?.init?.callee?.name;\n                    if (hooksObj.hasOwnProperty(calleeName) || (typeof calleeName === 'string' && calleeName.startsWith('use'))) {\n                        return true;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n            else if (item.type === 'ExpressionStatement') {\n                try {\n                    const calleeName = item.expression?.callee?.name;\n                    if (calleeName === undefined) return false;\n                    if (hooksObj.hasOwnProperty(calleeName) || (typeof calleeName === 'string' && calleeName.startsWith('use'))) {\n                        return true;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n            return false;\n        }\n\n        if (bodyCallee.length === 1) {\n            const calleeArr = bodyCallee[0].declarations[0]?.init?.body?.body;\n            if (calleeArr === undefined) return false;\n\n            let checkTrue = false;\n            for (let i = 0; i < calleeArr.length; i++) {\n                if (checkTrue) return true;\n                checkTrue = calleeHelper(calleeArr[i]);\n            }\n            return checkTrue;\n        }\n        else if (bodyCallee.length > 1) {\n            let calleeArr: [];\n            for (let i = 0; i < bodyCallee.length; i++) {\n                try {\n                    if (bodyCallee[i].declarations[0]?.init?.body?.body) {\n                        calleeArr = bodyCallee[i].declarations[0].init.body.body;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n\n            if (calleeArr === undefined) return false;\n            let checkTrue = false;\n            for (let i = 0; i < calleeArr.length; i++) {\n                if (checkTrue) return true;\n                checkTrue = calleeHelper(calleeArr[i]);\n            }\n            return checkTrue;\n        }\n    }\n\n    // Finds JSX React Components in current file\n    private getJSXChildren(\n        astTokens: any[],\n        importsObj: ImportObj,\n        parentNode: Tree\n      ): Tree[] {\n\n    let childNodes: { [key: string]: Tree } = {};\n    let props: { [key: string]: boolean } = {};\n    let token: { [key: string]: any };\n\n        for (let i = 0; i < astTokens.length; i++) {\n            // Case for finding JSX tags eg <App .../>\n            if (\n                astTokens[i].type.label === 'jsxTagStart' &&\n                astTokens[i + 1].type.label === 'jsxName' &&\n                importsObj[astTokens[i + 1].value]\n            ) {\n                token = astTokens[i + 1];\n                props = this.getJSXProps(astTokens, i + 2);\n                childNodes = this.getChildNodes(\n                    importsObj,\n                    token,\n                    props,\n                    parentNode,\n                    childNodes,\n                );\n\n                // Case for finding components passed in as props e.g. <Route component={App} />\n            } else if (\n                astTokens[i].type.label === 'jsxName' &&\n                (astTokens[i].value === 'Component' ||\n                    astTokens[i].value === 'children') &&\n                importsObj[astTokens[i + 3].value]\n            ) {\n                token = astTokens[i + 3];\n                childNodes = this.getChildNodes(\n                    importsObj,\n                    token,\n                    props,\n                    parentNode,\n                    childNodes,\n                );\n            }\n        }\n        return Object.values(childNodes);\n    }\n\n    private getChildNodes(\n        imports: ImportObj,\n        astToken: { [key: string]: any },\n        props: { [key: string]: boolean },\n        parent: Tree,\n        children: { [key: string]: Tree }\n    ): { [key: string]: Tree } {\n        if (children[astToken.value]) {\n            children[astToken.value].count += 1;\n            children[astToken.value].props = {\n                ...children[astToken.value].props,\n                ...props,\n            };\n        } else {\n            // Add tree node to childNodes if one does not exist\n            children[astToken.value] = {\n                id: getNonce(),\n                name: imports[astToken.value]['importName'],\n                fileName: path.basename(imports[astToken.value]['importPath']),\n                filePath: path.resolve(\n                    path.dirname(parent.filePath),\n                    imports[astToken.value]['importPath']\n                ),\n                importPath: imports[astToken.value]['importPath'],\n                expanded: false,\n                depth: parent.depth + 1,\n                thirdParty: false,\n                reactRouter: false,\n                reduxConnect: false,\n                count: 1,\n                props: props,\n                children: [],\n                // consider adding the id to the parentList array somehow for D3 integration...\n                parentList: [parent.filePath].concat(parent.parentList),\n                error: '',\n                isClientComponent: false\n            };\n        }\n        return children;\n    }\n\n    // Extracts prop names from a JSX element\n    private getJSXProps(astTokens: { [key: string]: any }[],\n        j: number\n      ): { [key: string]: boolean } {\n        const props: any = {};\n        while (astTokens[j].type.label !== 'jsxTagEnd') {\n            if (\n                astTokens[j].type.label === 'jsxName' &&\n                astTokens[j + 1].value === '='\n            ) {\n                props[astTokens[j].value] = true;\n            }\n            j += 1;\n        }\n        return props;\n    }\n\n    // Checks if current Node is connected to React-Redux Store\n    private checkForRedux(astTokens: any[], importsObj: ImportObj): boolean {\n        // Check that react-redux is imported in this file (and we have a connect method or otherwise)\n        let reduxImported = false;\n        let connectAlias;\n        Object.keys(importsObj).forEach((key) => {\n            if (\n                importsObj[key].importPath === 'react-redux' &&\n                importsObj[key].importName === 'connect'\n            ) {\n                reduxImported = true;\n                connectAlias = key;\n            }\n        });\n\n        if (!reduxImported) {\n            return false;\n        }\n\n        // Check that connect method is invoked and exported in the file\n        for (let i = 0; i < astTokens.length; i += 1) {\n            if (\n                astTokens[i].type.label === 'export' &&\n                astTokens[i + 1].type.label === 'default' &&\n                astTokens[i + 2].value === connectAlias\n            ) {\n                return true;\n            }\n        }\n        return false;\n    }\n}\n"]}
\ No newline at end of file
diff --git a/build/test/runTest.js b/build/test/runTest.js
deleted file mode 100644
index 621cb74..0000000
--- a/build/test/runTest.js
+++ /dev/null
@@ -1,60 +0,0 @@
-"use strict";
-var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
-    if (k2 === undefined) k2 = k;
-    var desc = Object.getOwnPropertyDescriptor(m, k);
-    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
-      desc = { enumerable: true, get: function() { return m[k]; } };
-    }
-    Object.defineProperty(o, k2, desc);
-}) : (function(o, m, k, k2) {
-    if (k2 === undefined) k2 = k;
-    o[k2] = m[k];
-}));
-var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
-    Object.defineProperty(o, "default", { enumerable: true, value: v });
-}) : function(o, v) {
-    o["default"] = v;
-});
-var __importStar = (this && this.__importStar) || function (mod) {
-    if (mod && mod.__esModule) return mod;
-    var result = {};
-    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
-    __setModuleDefault(result, mod);
-    return result;
-};
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-const path = __importStar(require("path"));
-const test_electron_1 = require("@vscode/test-electron");
-function main() {
-    return __awaiter(this, void 0, void 0, function* () {
-        console.log('made it through the line before try block');
-        try {
-            console.log('inside try block');
-            // The folder containing the Extension Manifest package.json
-            // Passed to `--extensionDevelopmentPath`
-            const extensionDevelopmentPath = path.resolve(__dirname, '../../');
-            console.log('inside try block after first var declare');
-            // The path to the extension test script
-            // Passed to --extensionTestsPath
-            const extensionTestsPath = path.resolve(__dirname, './suite/index');
-            console.log('inside try block after second var declare');
-            // Download VS Code, unzip it and run the integration test
-            yield (0, test_electron_1.runTests)({ extensionDevelopmentPath, extensionTestsPath });
-        }
-        catch (err) {
-            console.error('Failed to run tests', err);
-            process.exit(1);
-        }
-    });
-}
-main();
-//# sourceMappingURL=runTest.js.map
\ No newline at end of file
diff --git a/build/test/runTest.js.map b/build/test/runTest.js.map
deleted file mode 100644
index 091aa4c..0000000
--- a/build/test/runTest.js.map
+++ /dev/null
@@ -1 +0,0 @@
-{"version":3,"file":"runTest.js","sourceRoot":"","sources":["../../src/test/runTest.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,2CAA6B;AAE7B,yDAAiD;AAEjD,SAAe,IAAI;;QAClB,OAAO,CAAC,GAAG,CAAC,2CAA2C,CAAC,CAAC;QACzD,IAAI,CAAC;YACJ,OAAO,CAAC,GAAG,CAAC,kBAAkB,CAAC,CAAC;YAChC,4DAA4D;YAC5D,yCAAyC;YACzC,MAAM,wBAAwB,GAAG,IAAI,CAAC,OAAO,CAAC,SAAS,EAAE,QAAQ,CAAC,CAAC;YAEnE,OAAO,CAAC,GAAG,CAAC,0CAA0C,CAAC,CAAC;YAExD,wCAAwC;YACxC,iCAAiC;YACjC,MAAM,kBAAkB,GAAG,IAAI,CAAC,OAAO,CAAC,SAAS,EAAE,eAAe,CAAC,CAAC;YAEpE,OAAO,CAAC,GAAG,CAAC,2CAA2C,CAAC,CAAC;YAEzD,0DAA0D;YAC1D,MAAM,IAAA,wBAAQ,EAAC,EAAE,wBAAwB,EAAE,kBAAkB,EAAE,CAAC,CAAC;QAClE,CAAC;QAAC,OAAO,GAAG,EAAE,CAAC;YACd,OAAO,CAAC,KAAK,CAAC,qBAAqB,EAAE,GAAG,CAAC,CAAC;YAC1C,OAAO,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC;QACjB,CAAC;IACF,CAAC;CAAA;AAED,IAAI,EAAE,CAAC","sourcesContent":["import * as path from 'path';\n\nimport { runTests } from '@vscode/test-electron';\n\nasync function main() {\n\tconsole.log('made it through the line before try block');\n\ttry {\n\t\tconsole.log('inside try block');\n\t\t// The folder containing the Extension Manifest package.json\n\t\t// Passed to `--extensionDevelopmentPath`\n\t\tconst extensionDevelopmentPath = path.resolve(__dirname, '../../');\n\n\t\tconsole.log('inside try block after first var declare');\n\n\t\t// The path to the extension test script\n\t\t// Passed to --extensionTestsPath\n\t\tconst extensionTestsPath = path.resolve(__dirname, './suite/index');\n\n\t\tconsole.log('inside try block after second var declare');\n\n\t\t// Download VS Code, unzip it and run the integration test\n\t\tawait runTests({ extensionDevelopmentPath, extensionTestsPath });\n\t} catch (err) {\n\t\tconsole.error('Failed to run tests', err);\n\t\tprocess.exit(1);\n\t}\n}\n\nmain();\n"]}
\ No newline at end of file
diff --git a/build/test/suite/extension.test.js b/build/test/suite/extension.test.js
deleted file mode 100644
index 98f5d26..0000000
--- a/build/test/suite/extension.test.js
+++ /dev/null
@@ -1,39 +0,0 @@
-"use strict";
-var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
-    if (k2 === undefined) k2 = k;
-    var desc = Object.getOwnPropertyDescriptor(m, k);
-    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
-      desc = { enumerable: true, get: function() { return m[k]; } };
-    }
-    Object.defineProperty(o, k2, desc);
-}) : (function(o, m, k, k2) {
-    if (k2 === undefined) k2 = k;
-    o[k2] = m[k];
-}));
-var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
-    Object.defineProperty(o, "default", { enumerable: true, value: v });
-}) : function(o, v) {
-    o["default"] = v;
-});
-var __importStar = (this && this.__importStar) || function (mod) {
-    if (mod && mod.__esModule) return mod;
-    var result = {};
-    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
-    __setModuleDefault(result, mod);
-    return result;
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-const assert = __importStar(require("assert"));
-// You can import and use all API from the 'vscode' module
-// as well as import your extension to test it
-const vscode = __importStar(require("vscode"));
-// const myExtension = require('../extension');
-suite('Extension Test Suite', () => {
-    vscode.window.showInformationMessage('Start all tests.');
-    test('Sample test', () => {
-        assert.strictEqual(-1, [1, 2, 3].indexOf(5)); // false
-        assert.strictEqual(-1, [1, 2, 3].indexOf(0));
-        assert.strictEqual(0, [1, 2, 3].indexOf(1)); // true
-    });
-});
-//# sourceMappingURL=extension.test.js.map
\ No newline at end of file
diff --git a/build/test/suite/extension.test.js.map b/build/test/suite/extension.test.js.map
deleted file mode 100644
index 1a1a2fc..0000000
--- a/build/test/suite/extension.test.js.map
+++ /dev/null
@@ -1 +0,0 @@
-{"version":3,"file":"extension.test.js","sourceRoot":"","sources":["../../../src/test/suite/extension.test.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;AAAA,+CAAgC;AAEhC,0DAA0D;AAC1D,8CAA8C;AAC9C,+CAAgC;AAChC,+CAA+C;AAE/C,KAAK,CAAC,sBAAsB,EAAE,GAAG,EAAE;IAClC,MAAM,CAAC,MAAM,CAAC,sBAAsB,CAAC,kBAAkB,CAAC,CAAC;IAEzD,IAAI,CAAC,aAAa,EAAE,GAAG,EAAE;QACxB,MAAM,CAAC,WAAW,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,QAAQ;QACtD,MAAM,CAAC,WAAW,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,CAAC;QAC7C,MAAM,CAAC,WAAW,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,OAAO;IACrD,CAAC,CAAC,CAAC;AACJ,CAAC,CAAC,CAAC","sourcesContent":["import * as assert from 'assert'\n\n// You can import and use all API from the 'vscode' module\n// as well as import your extension to test it\nimport * as vscode from 'vscode'\n// const myExtension = require('../extension');\n\nsuite('Extension Test Suite', () => {\n\tvscode.window.showInformationMessage('Start all tests.');\n\n\ttest('Sample test', () => {\n\t\tassert.strictEqual(-1, [1, 2, 3].indexOf(5)); // false\n\t\tassert.strictEqual(-1, [1, 2, 3].indexOf(0));\n\t\tassert.strictEqual(0, [1, 2, 3].indexOf(1)); // true\n\t});\n});\n"]}
\ No newline at end of file
diff --git a/build/test/suite/index.js b/build/test/suite/index.js
deleted file mode 100644
index ef63fd1..0000000
--- a/build/test/suite/index.js
+++ /dev/null
@@ -1,69 +0,0 @@
-"use strict";
-var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
-    if (k2 === undefined) k2 = k;
-    var desc = Object.getOwnPropertyDescriptor(m, k);
-    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
-      desc = { enumerable: true, get: function() { return m[k]; } };
-    }
-    Object.defineProperty(o, k2, desc);
-}) : (function(o, m, k, k2) {
-    if (k2 === undefined) k2 = k;
-    o[k2] = m[k];
-}));
-var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
-    Object.defineProperty(o, "default", { enumerable: true, value: v });
-}) : function(o, v) {
-    o["default"] = v;
-});
-var __importStar = (this && this.__importStar) || function (mod) {
-    if (mod && mod.__esModule) return mod;
-    var result = {};
-    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
-    __setModuleDefault(result, mod);
-    return result;
-};
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.run = void 0;
-const path = __importStar(require("path"));
-const Mocha = __importStar(require("mocha"));
-const glob_1 = require("glob");
-function run() {
-    return __awaiter(this, void 0, void 0, function* () {
-        // Create the mocha test
-        const mocha = new Mocha.default({
-            ui: 'tdd',
-            color: true
-        });
-        const testsRoot = path.resolve(__dirname, '..');
-        const files = yield (0, glob_1.glob)('**/**.test.js', { cwd: testsRoot });
-        // Add files to the test suite
-        files.forEach(f => mocha.addFile(path.resolve(testsRoot, f)));
-        try {
-            return new Promise((c, e) => {
-                // Run the mocha test
-                mocha.run(failures => {
-                    if (failures > 0) {
-                        e(new Error(`${failures} tests failed.`));
-                    }
-                    else {
-                        c();
-                    }
-                });
-            });
-        }
-        catch (err) {
-            console.error(err);
-        }
-    });
-}
-exports.run = run;
-//# sourceMappingURL=index.js.map
\ No newline at end of file
diff --git a/build/test/suite/index.js.map b/build/test/suite/index.js.map
deleted file mode 100644
index 94eca37..0000000
--- a/build/test/suite/index.js.map
+++ /dev/null
@@ -1 +0,0 @@
-{"version":3,"file":"index.js","sourceRoot":"","sources":["../../../src/test/suite/index.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,2CAA6B;AAC7B,6CAA+B;AAC/B,+BAA4B;AAE5B,SAAsB,GAAG;;QACxB,wBAAwB;QACxB,MAAM,KAAK,GAAG,IAAI,KAAK,CAAC,OAAO,CAAC;YAC/B,EAAE,EAAE,KAAK;YACT,KAAK,EAAE,IAAI;SACX,CAAC,CAAC;QAEH,MAAM,SAAS,GAAG,IAAI,CAAC,OAAO,CAAC,SAAS,EAAE,IAAI,CAAC,CAAC;QAChD,MAAM,KAAK,GAAG,MAAM,IAAA,WAAI,EAAC,eAAe,EAAE,EAAE,GAAG,EAAE,SAAS,EAAE,CAAC,CAAC;QAE9D,8BAA8B;QAC9B,KAAK,CAAC,OAAO,CAAC,CAAC,CAAC,EAAE,CAAC,KAAK,CAAC,OAAO,CAAC,IAAI,CAAC,OAAO,CAAC,SAAS,EAAE,CAAC,CAAC,CAAC,CAAC,CAAC;QAE9D,IAAI,CAAC;YACJ,OAAO,IAAI,OAAO,CAAC,CAAC,CAAC,EAAE,CAAC,EAAE,EAAE;gBAC3B,qBAAqB;gBACrB,KAAK,CAAC,GAAG,CAAC,QAAQ,CAAC,EAAE;oBACpB,IAAI,QAAQ,GAAG,CAAC,EAAE,CAAC;wBAClB,CAAC,CAAC,IAAI,KAAK,CAAC,GAAG,QAAQ,gBAAgB,CAAC,CAAC,CAAC;oBAC3C,CAAC;yBAAM,CAAC;wBACP,CAAC,EAAE,CAAC;oBACL,CAAC;gBACF,CAAC,CAAC,CAAC;YACJ,CAAC,CAAC,CAAC;QACJ,CAAC;QAAC,OAAO,GAAG,EAAE,CAAC;YACd,OAAO,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;QACpB,CAAC;IACF,CAAC;CAAA;AA3BD,kBA2BC","sourcesContent":["import * as path from 'path';\nimport * as Mocha from 'mocha';\nimport { glob } from 'glob';\n\nexport async function run(): Promise<void> {\n\t// Create the mocha test\n\tconst mocha = new Mocha.default({\n\t\tui: 'tdd',\n\t\tcolor: true\n\t});\n\n\tconst testsRoot = path.resolve(__dirname, '..');\n\tconst files = await glob('**/**.test.js', { cwd: testsRoot });\n\n\t// Add files to the test suite\n\tfiles.forEach(f => mocha.addFile(path.resolve(testsRoot, f)));\n\n\ttry {\n\t\treturn new Promise((c, e) => {\n\t\t\t// Run the mocha test\n\t\t\tmocha.run(failures => {\n\t\t\t\tif (failures > 0) {\n\t\t\t\t\te(new Error(`${failures} tests failed.`));\n\t\t\t\t} else {\n\t\t\t\t\tc();\n\t\t\t\t}\n\t\t\t});\n\t\t});\n\t} catch (err) {\n\t\tconsole.error(err);\n\t}\n}\n\n"]}
\ No newline at end of file
diff --git a/build/types/ImportObj.js b/build/types/ImportObj.js
deleted file mode 100644
index 580c3b4..0000000
--- a/build/types/ImportObj.js
+++ /dev/null
@@ -1,3 +0,0 @@
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
-//# sourceMappingURL=ImportObj.js.map
\ No newline at end of file
diff --git a/build/types/ImportObj.js.map b/build/types/ImportObj.js.map
deleted file mode 100644
index 4d32ea8..0000000
--- a/build/types/ImportObj.js.map
+++ /dev/null
@@ -1 +0,0 @@
-{"version":3,"file":"ImportObj.js","sourceRoot":"","sources":["../../src/types/ImportObj.ts"],"names":[],"mappings":"","sourcesContent":["export type ImportObj = {\n    [key: string]: { importPath: string; importName: string; };\n  };"]}
\ No newline at end of file
diff --git a/build/types/builder.js b/build/types/builder.js
deleted file mode 100644
index 5d2abdb..0000000
--- a/build/types/builder.js
+++ /dev/null
@@ -1,3 +0,0 @@
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
-//# sourceMappingURL=builder.js.map
\ No newline at end of file
diff --git a/build/types/builder.js.map b/build/types/builder.js.map
deleted file mode 100644
index e106df5..0000000
--- a/build/types/builder.js.map
+++ /dev/null
@@ -1 +0,0 @@
-{"version":3,"file":"builder.js","sourceRoot":"","sources":["../../src/types/builder.ts"],"names":[],"mappings":"","sourcesContent":["export type Builder = {\n    parsedData: [object];\n    id: number;\n    x: number;\n    y: number;\n    initialNodes: [];\n    viewData: any;\n    edgeId: number;\n    initialEdges: [];\n}"]}
\ No newline at end of file
diff --git a/build/types/connection.js b/build/types/connection.js
deleted file mode 100644
index 56daa28..0000000
--- a/build/types/connection.js
+++ /dev/null
@@ -1,12 +0,0 @@
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.ConnectionLineType = void 0;
-var ConnectionLineType;
-(function (ConnectionLineType) {
-    ConnectionLineType["Bezier"] = "default";
-    ConnectionLineType["Straight"] = "straight";
-    ConnectionLineType["Step"] = "step";
-    ConnectionLineType["SmoothStep"] = "smoothstep";
-    ConnectionLineType["SimpleBezier"] = "simplebezier";
-})(ConnectionLineType || (exports.ConnectionLineType = ConnectionLineType = {}));
-//# sourceMappingURL=connection.js.map
\ No newline at end of file
diff --git a/build/types/connection.js.map b/build/types/connection.js.map
deleted file mode 100644
index 206d40a..0000000
--- a/build/types/connection.js.map
+++ /dev/null
@@ -1 +0,0 @@
-{"version":3,"file":"connection.js","sourceRoot":"","sources":["../../src/types/connection.ts"],"names":[],"mappings":";;;AAAA,IAAY,kBAMT;AANH,WAAY,kBAAkB;IAC1B,wCAAkB,CAAA;IAClB,2CAAqB,CAAA;IACrB,mCAAa,CAAA;IACb,+CAAyB,CAAA;IACzB,mDAA6B,CAAA;AAC/B,CAAC,EANS,kBAAkB,kCAAlB,kBAAkB,QAM3B","sourcesContent":["export enum ConnectionLineType {\n    Bezier = 'default',\n    Straight = 'straight',\n    Step = 'step',\n    SmoothStep = 'smoothstep',\n    SimpleBezier = 'simplebezier',\n  }"]}
\ No newline at end of file
diff --git a/build/types/tree.js b/build/types/tree.js
deleted file mode 100644
index d3821e1..0000000
--- a/build/types/tree.js
+++ /dev/null
@@ -1,3 +0,0 @@
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
-//# sourceMappingURL=tree.js.map
\ No newline at end of file
diff --git a/build/types/tree.js.map b/build/types/tree.js.map
deleted file mode 100644
index 2199d0a..0000000
--- a/build/types/tree.js.map
+++ /dev/null
@@ -1 +0,0 @@
-{"version":3,"file":"tree.js","sourceRoot":"","sources":["../../src/types/tree.ts"],"names":[],"mappings":"","sourcesContent":["export type Tree = {\n    id: string;\n    name: string;\n    fileName: string;\n    filePath: string;\n    importPath: string;\n    expanded: boolean;\n    depth: number;\n    count: number;\n    thirdParty: boolean;\n    reactRouter: boolean;\n    reduxConnect: boolean;\n    children: Tree[];\n    parentList: string[];\n    props: { [key: string]: boolean; };\n    error: string;\n    isClientComponent: boolean;\n}\n"]}
\ No newline at end of file
diff --git a/build/webview/App.js b/build/webview/App.js
deleted file mode 100644
index 200916d..0000000
--- a/build/webview/App.js
+++ /dev/null
@@ -1,14 +0,0 @@
-"use strict";
-var __importDefault = (this && this.__importDefault) || function (mod) {
-    return (mod && mod.__esModule) ? mod : { "default": mod };
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-const react_1 = __importDefault(require("react"));
-const Flow_1 = __importDefault(require("./Flow"));
-require("./style.css");
-function App() {
-    return (react_1.default.createElement("div", { className: "App" },
-        react_1.default.createElement(Flow_1.default, null)));
-}
-exports.default = App;
-//# sourceMappingURL=App.js.map
\ No newline at end of file
diff --git a/build/webview/App.js.map b/build/webview/App.js.map
deleted file mode 100644
index 7549ec6..0000000
--- a/build/webview/App.js.map
+++ /dev/null
@@ -1 +0,0 @@
-{"version":3,"file":"App.js","sourceRoot":"","sources":["../../src/webview/App.tsx"],"names":[],"mappings":";;;;;AAAA,kDAA0B;AAC1B,kDAA0B;AAC1B,uBAAqB;AAErB,SAAwB,GAAG;IACzB,OAAO,CACL,uCAAK,SAAS,EAAC,KAAK;QAClB,8BAAC,cAAI,OAAG,CACJ,CACP,CAAC;AACJ,CAAC;AAND,sBAMC","sourcesContent":["import React from \"react\";\nimport Flow from \"./Flow\";\nimport \"./style.css\";\n\nexport default function App() {\n  return (\n    <div className=\"App\">\n      <Flow />\n    </div>\n  );\n}"]}
\ No newline at end of file
diff --git a/build/webview/Flow.js b/build/webview/Flow.js
deleted file mode 100644
index 3091c00..0000000
--- a/build/webview/Flow.js
+++ /dev/null
@@ -1,83 +0,0 @@
-"use strict";
-var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
-    if (k2 === undefined) k2 = k;
-    var desc = Object.getOwnPropertyDescriptor(m, k);
-    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
-      desc = { enumerable: true, get: function() { return m[k]; } };
-    }
-    Object.defineProperty(o, k2, desc);
-}) : (function(o, m, k, k2) {
-    if (k2 === undefined) k2 = k;
-    o[k2] = m[k];
-}));
-var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
-    Object.defineProperty(o, "default", { enumerable: true, value: v });
-}) : function(o, v) {
-    o["default"] = v;
-});
-var __importStar = (this && this.__importStar) || function (mod) {
-    if (mod && mod.__esModule) return mod;
-    var result = {};
-    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
-    __setModuleDefault(result, mod);
-    return result;
-};
-var __importDefault = (this && this.__importDefault) || function (mod) {
-    return (mod && mod.__esModule) ? mod : { "default": mod };
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-const react_1 = __importStar(require("react"));
-const reactflow_1 = __importStar(require("reactflow"));
-require("reactflow/dist/style.css");
-const connection_1 = require("../types/connection");
-const flowBuilder_1 = __importDefault(require("./flowBuilder"));
-const onInit = (reactFlowInstance) => console.log("flow loaded:", reactFlowInstance);
-const OverviewFlow = () => {
-    const initialNodes = [];
-    const initialEdges = [];
-    const [nodes, setNodes, onNodesChange] = (0, reactflow_1.useNodesState)(initialNodes);
-    const [edges, setEdges, onEdgesChange] = (0, reactflow_1.useEdgesState)(initialEdges);
-    const onConnect = (0, react_1.useCallback)((params) => setEdges((eds) => (0, reactflow_1.addEdge)(Object.assign(Object.assign({}, params), { type: connection_1.ConnectionLineType.Bezier, animated: true }), eds)), []);
-    (0, react_1.useEffect)(() => {
-        window.addEventListener('message', (e) => {
-            const msg = e.data; // object containing type prop and value prop
-            switch (msg.type) {
-                case 'parsed-data': {
-                    const results = new flowBuilder_1.default(msg.value);
-                    results.build(msg.settings);
-                    setNodes(results.initialNodes);
-                    setEdges(results.initialEdges);
-                    break;
-                }
-            }
-        });
-    }, []);
-    return (react_1.default.createElement(reactflow_1.default, { nodes: nodes, edges: edges, onNodesChange: onNodesChange, onEdgesChange: onEdgesChange, onConnect: onConnect, onInit: onInit, fitView: true, attributionPosition: "top-right" },
-        react_1.default.createElement(reactflow_1.MiniMap, { nodeStrokeColor: (n) => {
-                var _a;
-                if ((_a = n.style) === null || _a === void 0 ? void 0 : _a.backgroundColor)
-                    return n.style.backgroundColor;
-                if (n.type === "default")
-                    return "#1a192b";
-                return "#eee";
-            }, nodeColor: (n) => {
-                var _a;
-                if ((_a = n.style) === null || _a === void 0 ? void 0 : _a.backgroundColor)
-                    return n.style.backgroundColor;
-                return "#fff";
-            }, nodeBorderRadius: 2 }),
-        react_1.default.createElement(reactflow_1.Panel, { position: "top-left" },
-            react_1.default.createElement("div", { className: "text-black" },
-                react_1.default.createElement("div", { className: "flex justify-end place-items-end shadow-lg bg-slate-50 w-20 h-15" },
-                    react_1.default.createElement("p", { className: "pl-2 pr-2 py-2" },
-                        "Client: ",
-                        react_1.default.createElement("span", { className: "bg-orange text-transparent rounded-full" }, "00"))),
-                react_1.default.createElement("div", { className: "flex justify-end place-items-end shadow-lg bg-slate-50 w-20 h-15" },
-                    react_1.default.createElement("p", { className: "pl-2 pr-2 pb-2" },
-                        "Server: ",
-                        react_1.default.createElement("span", { className: "bg-blue text-transparent  rounded-full" }, "00"))))),
-        react_1.default.createElement(reactflow_1.Controls, null),
-        react_1.default.createElement(reactflow_1.Background, { color: "#aaa", gap: 16 })));
-};
-exports.default = OverviewFlow;
-//# sourceMappingURL=Flow.js.map
\ No newline at end of file
diff --git a/build/webview/Flow.js.map b/build/webview/Flow.js.map
deleted file mode 100644
index 4bef231..0000000
--- a/build/webview/Flow.js.map
+++ /dev/null
@@ -1 +0,0 @@
-{"version":3,"file":"Flow.js","sourceRoot":"","sources":["../../src/webview/Flow.tsx"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,+CAAsD;AACtD,uDASmB;AACnB,oCAAkC;AAClC,oDAAyD;AACzD,gEAAwC;AAExC,MAAM,MAAM,GAAG,CAAC,iBAAoC,EAAE,EAAE,CACtD,OAAO,CAAC,GAAG,CAAC,cAAc,EAAE,iBAAiB,CAAC,CAAC;AAEjD,MAAM,YAAY,GAAG,GAAG,EAAE;IACxB,MAAM,YAAY,GAAG,EAAE,CAAC;IACxB,MAAM,YAAY,GAAG,EAAE,CAAC;IAExB,MAAM,CAAC,KAAK,EAAE,QAAQ,EAAE,aAAa,CAAC,GAAG,IAAA,yBAAa,EAAC,YAAY,CAAC,CAAC;IACrE,MAAM,CAAC,KAAK,EAAE,QAAQ,EAAE,aAAa,CAAC,GAAG,IAAA,yBAAa,EAAC,YAAY,CAAC,CAAC;IAErE,MAAM,SAAS,GAAG,IAAA,mBAAW,EAC3B,CAAC,MAAM,EAAE,EAAE,CAAC,QAAQ,CAAC,CAAC,GAAG,EAAE,EAAE,CAAC,IAAA,mBAAO,kCAAM,MAAM,KAAE,IAAI,EAAE,+BAAkB,CAAC,MAAM,EAAE,QAAQ,EAAE,IAAI,KAAI,GAAG,CAAC,CAAC,EAC3G,EAAE,CACH,CAAC;IAEF,IAAA,iBAAS,EAAC,GAAG,EAAE;QACb,MAAM,CAAC,gBAAgB,CAAC,SAAS,EAAE,CAAC,CAAC,EAAE,EAAE;YACvC,MAAM,GAAG,GAAG,CAAC,CAAC,IAAI,CAAC,CAAC,6CAA6C;YACjE,QAAQ,GAAG,CAAC,IAAI,EAAE,CAAC;gBACjB,KAAK,aAAa,CAAC,CAAC,CAAC;oBACnB,MAAM,OAAO,GAAG,IAAI,qBAAW,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC;oBAC3C,OAAO,CAAC,KAAK,CAAC,GAAG,CAAC,QAAQ,CAAC,CAAA;oBAC3B,QAAQ,CAAC,OAAO,CAAC,YAAY,CAAC,CAAC;oBAC/B,QAAQ,CAAC,OAAO,CAAC,YAAY,CAAC,CAAC;oBAC/B,MAAM;gBACR,CAAC;YACH,CAAC;QACH,CAAC,CAAC,CAAC;IACL,CAAC,EAAE,EAAE,CAAC,CAAC;IAEP,OAAO,CACL,8BAAC,mBAAS,IACR,KAAK,EAAE,KAAK,EACZ,KAAK,EAAE,KAAK,EACZ,aAAa,EAAE,aAAa,EAC5B,aAAa,EAAE,aAAa,EAC5B,SAAS,EAAE,SAAS,EACpB,MAAM,EAAE,MAAM,EACd,OAAO,QACP,mBAAmB,EAAC,WAAW;QAE/B,8BAAC,mBAAO,IACN,eAAe,EAAE,CAAC,CAAC,EAAU,EAAE;;gBAC7B,IAAI,MAAA,CAAC,CAAC,KAAK,0CAAE,eAAe;oBAAE,OAAO,CAAC,CAAC,KAAK,CAAC,eAAe,CAAC;gBAC7D,IAAI,CAAC,CAAC,IAAI,KAAK,SAAS;oBAAE,OAAO,SAAS,CAAC;gBAE3C,OAAO,MAAM,CAAC;YAChB,CAAC,EACD,SAAS,EAAE,CAAC,CAAC,EAAU,EAAE;;gBACvB,IAAI,MAAA,CAAC,CAAC,KAAK,0CAAE,eAAe;oBAAE,OAAO,CAAC,CAAC,KAAK,CAAC,eAAe,CAAC;gBAC7D,OAAO,MAAM,CAAC;YAChB,CAAC,EACD,gBAAgB,EAAE,CAAC,GACnB;QACF,8BAAC,iBAAK,IAAC,QAAQ,EAAC,UAAU;YACxB,uCAAK,SAAS,EAAC,YAAY;gBACzB,uCAAK,SAAS,EAAC,kEAAkE;oBAC/E,qCAAG,SAAS,EAAC,gBAAgB;;wBAAS,wCAAM,SAAS,EAAC,yCAAyC,SAAU,CAAI,CACzG;gBACN,uCAAK,SAAS,EAAC,kEAAkE;oBAC/E,qCAAG,SAAS,EAAC,gBAAgB;;wBAAS,wCAAM,SAAS,EAAC,wCAAwC,SAAU,CAAI,CACxG,CACF,CACC;QACT,8BAAC,oBAAQ,OAAG;QACZ,8BAAC,sBAAU,IAAC,KAAK,EAAC,MAAM,EAAC,GAAG,EAAE,EAAE,GAAI,CACzB,CACd,CAAC;AACJ,CAAC,CAAC;AAEF,kBAAe,YAAY,CAAC","sourcesContent":["import React, { useCallback, useEffect } from \"react\";\nimport ReactFlow, {\n  addEdge,\n  MiniMap,\n  Panel,\n  Controls,\n  Background,\n  useNodesState,\n  useEdgesState,\n  ReactFlowInstance\n} from \"reactflow\";\nimport \"reactflow/dist/style.css\";\nimport { ConnectionLineType } from \"../types/connection\";\nimport FlowBuilder from './flowBuilder';\n\nconst onInit = (reactFlowInstance: ReactFlowInstance) =>\n  console.log(\"flow loaded:\", reactFlowInstance);\n\nconst OverviewFlow = () => {\n  const initialNodes = [];\n  const initialEdges = [];\n\n  const [nodes, setNodes, onNodesChange] = useNodesState(initialNodes);\n  const [edges, setEdges, onEdgesChange] = useEdgesState(initialEdges);\n\n  const onConnect = useCallback(\n    (params) => setEdges((eds) => addEdge({ ...params, type: ConnectionLineType.Bezier, animated: true }, eds)),\n    []\n  );\n\n  useEffect(() => {\n    window.addEventListener('message', (e) => {\n      const msg = e.data; // object containing type prop and value prop\n      switch (msg.type) {\n        case 'parsed-data': {\n          const results = new FlowBuilder(msg.value);\n          results.build(msg.settings)\n          setNodes(results.initialNodes);\n          setEdges(results.initialEdges);\n          break;\n        }\n      }\n    });\n  }, []);\n\n  return (\n    <ReactFlow\n      nodes={nodes}\n      edges={edges}\n      onNodesChange={onNodesChange}\n      onEdgesChange={onEdgesChange}\n      onConnect={onConnect}\n      onInit={onInit}\n      fitView\n      attributionPosition=\"top-right\"\n    >\n      <MiniMap\n        nodeStrokeColor={(n): string => {\n          if (n.style?.backgroundColor) return n.style.backgroundColor;\n          if (n.type === \"default\") return \"#1a192b\";\n\n          return \"#eee\";\n        }}\n        nodeColor={(n): string => {\n          if (n.style?.backgroundColor) return n.style.backgroundColor;\n          return \"#fff\";\n        }}\n        nodeBorderRadius={2}\n      />\n      <Panel position=\"top-left\">\n        <div className=\"text-black\">\n          <div className=\"flex justify-end place-items-end shadow-lg bg-slate-50 w-20 h-15\">\n            <p className=\"pl-2 pr-2 py-2\">Client: <span className=\"bg-orange text-transparent rounded-full\">00</span></p>\n          </div>\n          <div className=\"flex justify-end place-items-end shadow-lg bg-slate-50 w-20 h-15\">\n            <p className=\"pl-2 pr-2 pb-2\">Server: <span className=\"bg-blue text-transparent  rounded-full\">00</span></p>\n          </div>\n        </div>\n      </Panel >\n      <Controls />\n      <Background color=\"#aaa\" gap={16} />\n    </ReactFlow >\n  );\n};\n\nexport default OverviewFlow;\n"]}
\ No newline at end of file
diff --git a/build/webview/flowBuilder.js b/build/webview/flowBuilder.js
deleted file mode 100644
index 3e5a3a4..0000000
--- a/build/webview/flowBuilder.js
+++ /dev/null
@@ -1,102 +0,0 @@
-"use strict";
-var __importDefault = (this && this.__importDefault) || function (mod) {
-    return (mod && mod.__esModule) ? mod : { "default": mod };
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-const react_1 = __importDefault(require("react"));
-class FlowBuilder {
-    constructor(data) {
-        this.parsedData = [data];
-        this.id = 0;
-        this.x = 0;
-        this.y = 0;
-        this.initialNodes = [];
-        this.initialEdges = [];
-        this.viewData = [];
-        this.edgeId = 0;
-    }
-    buildNodesArray(parsedData, x = this.x, y = this.y) {
-        if (!parsedData)
-            return;
-        parsedData.forEach((item) => {
-            const node = {
-                id: (++this.id).toString(),
-                data: {
-                    label: (react_1.default.createElement("div", { className: "text-sm font-medium text-ellipsis overflow-hidden ...", key: this.id }, item.fileName))
-                },
-                // type: item.depth === 0 ? 'input' : '',
-                type: 'default',
-                position: { x: (x += 40), y: (y += 30) },
-                style: {
-                    borderRadius: '6px',
-                    borderWidth: '2px',
-                    borderColor: '#6b7280',
-                    display: 'flex',
-                    justifyContent: 'center',
-                    placeItems: 'center',
-                    backgroundColor: `${(item.isClientComponent) ? '#fdba74' : '#93C5FD'}`,
-                },
-            };
-            this.initialNodes.push(node);
-            if (item.children) {
-                this.buildNodesArray(item.children, (this.x += 40), (this.y += 30));
-            }
-        });
-    }
-    ;
-    buildEdgesArray(parsedData, parentID) {
-        if (!parsedData)
-            return;
-        parsedData.forEach((item) => {
-            const nodeID = ++this.edgeId;
-            if (parentID) {
-                const edge = {
-                    id: `e${parentID}-${nodeID}`,
-                    source: parentID.toString(),
-                    target: nodeID.toString(),
-                    type: 'bezier',
-                    animated: false,
-                };
-                this.initialEdges.push(edge);
-            }
-            if (item.children) {
-                this.buildEdgesArray(item.children, nodeID);
-            }
-        });
-    }
-    build(settings) {
-        const treeParsed = JSON.parse(JSON.stringify(this.parsedData[0]));
-        // console.log('settings: ', settings);
-        const traverse = (node) => {
-            var _a;
-            let validChildren = [];
-            for (let i = 0; i < ((_a = node.children) === null || _a === void 0 ? void 0 : _a.length); i++) {
-                if (node.children[i].thirdParty &&
-                    settings.thirdParty &&
-                    !node.children[i].reactRouter) {
-                    validChildren.push(node.children[i]);
-                }
-                else if (node.children[i].reactRouter && settings.reactRouter) {
-                    validChildren.push(node.children[i]);
-                }
-                else if (!node.children[i].thirdParty &&
-                    !node.children[i].reactRouter) {
-                    validChildren.push(node.children[i]);
-                }
-            }
-            // Update children with only valid nodes, and recurse through each node
-            node.children = validChildren;
-            node.children.forEach((child) => {
-                traverse(child);
-            });
-        };
-        traverse(treeParsed);
-        // Update the viewData state
-        this.viewData = ([treeParsed]);
-        console.log('viewData:', this.viewData);
-        this.buildNodesArray(this.viewData);
-        this.buildEdgesArray(this.viewData);
-    }
-}
-exports.default = FlowBuilder;
-//# sourceMappingURL=flowBuilder.js.map
\ No newline at end of file
diff --git a/build/webview/flowBuilder.js.map b/build/webview/flowBuilder.js.map
deleted file mode 100644
index e94113b..0000000
--- a/build/webview/flowBuilder.js.map
+++ /dev/null
@@ -1 +0,0 @@
-{"version":3,"file":"flowBuilder.js","sourceRoot":"","sources":["../../src/webview/flowBuilder.tsx"],"names":[],"mappings":";;;;;AAAA,kDAA0B;AA2C1B,MAAM,WAAW;IAUf,YAAY,IAAoB;QAC9B,IAAI,CAAC,UAAU,GAAG,CAAC,IAAI,CAAC,CAAC;QACzB,IAAI,CAAC,EAAE,GAAG,CAAC,CAAC;QACZ,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC;QACX,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC;QACX,IAAI,CAAC,YAAY,GAAG,EAAE,CAAC;QACvB,IAAI,CAAC,YAAY,GAAG,EAAE,CAAC;QACvB,IAAI,CAAC,QAAQ,GAAG,EAAE,CAAC;QACnB,IAAI,CAAC,MAAM,GAAG,CAAC,CAAC;IAClB,CAAC;IAEO,eAAe,CAAC,UAAwC,EAAE,IAAY,IAAI,CAAC,CAAC,EAAE,IAAY,IAAI,CAAC,CAAC;QACtG,IAAI,CAAC,UAAU;YAAE,OAAO;QAExB,UAAU,CAAC,OAAO,CAAC,CAAC,IAAI,EAAE,EAAE;YAC1B,MAAM,IAAI,GAAS;gBACjB,EAAE,EAAE,CAAC,EAAE,IAAI,CAAC,EAAE,CAAC,CAAC,QAAQ,EAAE;gBAC1B,IAAI,EAAE;oBACJ,KAAK,EAAE,CACL,uCAAK,SAAS,EAAC,uDAAuD,EAAC,GAAG,EAAE,IAAI,CAAC,EAAE,IAAG,IAAI,CAAC,QAAQ,CAAO,CAC3G;iBACF;gBACD,yCAAyC;gBACzC,IAAI,EAAE,SAAS;gBACf,QAAQ,EAAE,EAAE,CAAC,EAAE,CAAC,CAAC,IAAI,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,IAAI,EAAE,CAAC,EAAE;gBACxC,KAAK,EAAE;oBACL,YAAY,EAAE,KAAK;oBACnB,WAAW,EAAE,KAAK;oBAClB,WAAW,EAAE,SAAS;oBACtB,OAAO,EAAE,MAAM;oBACf,cAAc,EAAE,QAAQ;oBACxB,UAAU,EAAE,QAAQ;oBACpB,eAAe,EAAE,GAAG,CAAC,IAAI,CAAC,iBAAiB,CAAC,CAAC,CAAC,CAAC,SAAS,CAAC,CAAC,CAAC,SAAS,EAAE;iBACvE;aACF,CAAC;YACF,IAAI,CAAC,YAAY,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;YAC7B,IAAI,IAAI,CAAC,QAAQ,EAAE,CAAC;gBAClB,IAAI,CAAC,eAAe,CAAC,IAAI,CAAC,QAAQ,EAAE,CAAC,IAAI,CAAC,CAAC,IAAI,EAAE,CAAC,EAAE,CAAC,IAAI,CAAC,CAAC,IAAI,EAAE,CAAC,CAAC,CAAC;YACtE,CAAC;QACH,CAAC,CAAC,CAAC;IACL,CAAC;IAAA,CAAC;IAEM,eAAe,CAAC,UAAwC,EAAE,QAAiB;QACjF,IAAI,CAAC,UAAU;YAAE,OAAO;QAExB,UAAU,CAAC,OAAO,CAAC,CAAC,IAAI,EAAE,EAAE;YAC1B,MAAM,MAAM,GAAG,EAAE,IAAI,CAAC,MAAM,CAAC;YAC7B,IAAI,QAAQ,EAAE,CAAC;gBACb,MAAM,IAAI,GAAS;oBACjB,EAAE,EAAE,IAAI,QAAQ,IAAI,MAAM,EAAE;oBAC5B,MAAM,EAAE,QAAQ,CAAC,QAAQ,EAAE;oBAC3B,MAAM,EAAE,MAAM,CAAC,QAAQ,EAAE;oBACzB,IAAI,EAAE,QAAQ;oBACd,QAAQ,EAAE,KAAK;iBAChB,CAAC;gBACF,IAAI,CAAC,YAAY,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;YAC/B,CAAC;YACD,IAAI,IAAI,CAAC,QAAQ,EAAE,CAAC;gBAClB,IAAI,CAAC,eAAe,CAAC,IAAI,CAAC,QAAQ,EAAE,MAAM,CAAC,CAAC;YAC9C,CAAC;QACH,CAAC,CAAC,CAAC;IACL,CAAC;IAEM,KAAK,CAAC,QAAkB;QAC7B,MAAM,UAAU,GAAG,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;QAClE,uCAAuC;QACvC,MAAM,QAAQ,GAAG,CAAC,IAAoB,EAAQ,EAAE;;YAC9C,IAAI,aAAa,GAAqB,EAAE,CAAC;YAEzC,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,IAAG,MAAA,IAAI,CAAC,QAAQ,0CAAE,MAAM,CAAA,EAAE,CAAC,EAAE,EAAE,CAAC;gBAC/C,IACE,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,UAAU;oBAC3B,QAAQ,CAAC,UAAU;oBACnB,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,WAAW,EAC7B,CAAC;oBACD,aAAa,CAAC,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,CAAC;gBACvC,CAAC;qBAAM,IAAI,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,WAAW,IAAI,QAAQ,CAAC,WAAW,EAAE,CAAC;oBAChE,aAAa,CAAC,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,CAAC;gBACvC,CAAC;qBAAM,IACL,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,UAAU;oBAC5B,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,WAAW,EAC7B,CAAC;oBACD,aAAa,CAAC,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,CAAC;gBACvC,CAAC;YACH,CAAC;YAED,uEAAuE;YACvE,IAAI,CAAC,QAAQ,GAAG,aAAa,CAAC;YAC9B,IAAI,CAAC,QAAQ,CAAC,OAAO,CAAC,CAAC,KAAK,EAAE,EAAE;gBAC9B,QAAQ,CAAC,KAAK,CAAC,CAAC;YAClB,CAAC,CAAC,CAAC;QACL,CAAC,CAAA;QACD,QAAQ,CAAC,UAAU,CAAC,CAAC;QACrB,4BAA4B;QAC5B,IAAI,CAAC,QAAQ,GAAG,CAAC,CAAC,UAAU,CAAC,CAAC,CAAC;QAC/B,OAAO,CAAC,GAAG,CAAC,WAAW,EAAE,IAAI,CAAC,QAAQ,CAAC,CAAC;QACxC,IAAI,CAAC,eAAe,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC;QACpC,IAAI,CAAC,eAAe,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC;IACtC,CAAC;CACF;AAED,kBAAe,WAAW,CAAC","sourcesContent":["import React from 'react';\n// will create a build func and then call the helper funcs to return an object\n// make a new instance of this class in flow, call the build method, and pass this as state\n\ninterface Node {\n  id: string;\n  data: {\n    label: React.ReactNode;\n  };\n  type: string;\n  position: { x: number, y: number };\n  style: {\n    borderRadius: string;\n    borderWidth: string;\n    borderColor: string;\n    display: string;\n    justifyContent: string;\n    placeItems: string;\n    backgroundColor: string;\n  };\n}\n\ninterface Edge {\n  id: string;\n  source: string;\n  target: string;\n  type: string;\n  animated: boolean;\n}\n\ninterface ParsedDataItem {\n  fileName: string;\n  isClientComponent: boolean;\n  children?: ParsedDataItem[];\n  thirdParty?: boolean;\n  reactRouter?: boolean;\n}\n\ninterface Settings {\n  thirdParty: boolean;\n  reactRouter: boolean;\n}\n\nclass FlowBuilder {\n  private parsedData: ParsedDataItem[];\n  private viewData: ParsedDataItem[];\n  private id: number;\n  private x: number;\n  private y: number;\n  private edgeId: number;\n  public initialEdges: Edge[];\n  public initialNodes: Node[];\n\n  constructor(data: ParsedDataItem) {\n    this.parsedData = [data];\n    this.id = 0;\n    this.x = 0;\n    this.y = 0;\n    this.initialNodes = [];\n    this.initialEdges = [];\n    this.viewData = [];\n    this.edgeId = 0;\n  }\n\n  private buildNodesArray(parsedData: ParsedDataItem[] | undefined, x: number = this.x, y: number = this.y): void {\n    if (!parsedData) return;\n\n    parsedData.forEach((item) => {\n      const node: Node = {\n        id: (++this.id).toString(),\n        data: {\n          label: (\n            <div className=\"text-sm font-medium text-ellipsis overflow-hidden ...\" key={this.id}>{item.fileName}</div>\n          )\n        },\n        // type: item.depth === 0 ? 'input' : '',\n        type: 'default',\n        position: { x: (x += 40), y: (y += 30) },\n        style: {\n          borderRadius: '6px',\n          borderWidth: '2px',\n          borderColor: '#6b7280',\n          display: 'flex',\n          justifyContent: 'center',\n          placeItems: 'center',\n          backgroundColor: `${(item.isClientComponent) ? '#fdba74' : '#93C5FD'}`,\n        },\n      };\n      this.initialNodes.push(node);\n      if (item.children) {\n        this.buildNodesArray(item.children, (this.x += 40), (this.y += 30));\n      }\n    });\n  };\n\n  private buildEdgesArray(parsedData: ParsedDataItem[] | undefined, parentID?: number): void {\n    if (!parsedData) return;\n\n    parsedData.forEach((item) => {\n      const nodeID = ++this.edgeId;\n      if (parentID) {\n        const edge: Edge = {\n          id: `e${parentID}-${nodeID}`,\n          source: parentID.toString(),\n          target: nodeID.toString(),\n          type: 'bezier',\n          animated: false,\n        };\n        this.initialEdges.push(edge);\n      }\n      if (item.children) {\n        this.buildEdgesArray(item.children, nodeID);\n      }\n    });\n  }\n\n  public build(settings: Settings): void {\n    const treeParsed = JSON.parse(JSON.stringify(this.parsedData[0]));\n    // console.log('settings: ', settings);\n    const traverse = (node: ParsedDataItem): void => {\n      let validChildren: ParsedDataItem[] = [];\n\n      for (let i = 0; i < node.children?.length; i++) {\n        if (\n          node.children[i].thirdParty &&\n          settings.thirdParty &&\n          !node.children[i].reactRouter\n        ) {\n          validChildren.push(node.children[i]);\n        } else if (node.children[i].reactRouter && settings.reactRouter) {\n          validChildren.push(node.children[i]);\n        } else if (\n          !node.children[i].thirdParty &&\n          !node.children[i].reactRouter\n        ) {\n          validChildren.push(node.children[i]);\n        }\n      }\n\n      // Update children with only valid nodes, and recurse through each node\n      node.children = validChildren;\n      node.children.forEach((child) => {\n        traverse(child);\n      });\n    }\n    traverse(treeParsed);\n    // Update the viewData state\n    this.viewData = ([treeParsed]);\n    console.log('viewData:', this.viewData);\n    this.buildNodesArray(this.viewData);\n    this.buildEdgesArray(this.viewData);\n  }\n}\n\nexport default FlowBuilder;"]}
\ No newline at end of file
diff --git a/build/webview/index.js b/build/webview/index.js
deleted file mode 100644
index 1978c76..0000000
--- a/build/webview/index.js
+++ /dev/null
@@ -1,14 +0,0 @@
-"use strict";
-var __importDefault = (this && this.__importDefault) || function (mod) {
-    return (mod && mod.__esModule) ? mod : { "default": mod };
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-const react_1 = __importDefault(require("react"));
-const client_1 = require("react-dom/client");
-require("./style.css");
-const App_1 = __importDefault(require("./App"));
-const rootElement = document.getElementById("root");
-const root = (0, client_1.createRoot)(rootElement);
-root.render(react_1.default.createElement(react_1.default.StrictMode, null,
-    react_1.default.createElement(App_1.default, null)));
-//# sourceMappingURL=index.js.map
\ No newline at end of file
diff --git a/build/webview/index.js.map b/build/webview/index.js.map
deleted file mode 100644
index b9fe4fa..0000000
--- a/build/webview/index.js.map
+++ /dev/null
@@ -1 +0,0 @@
-{"version":3,"file":"index.js","sourceRoot":"","sources":["../../src/webview/index.tsx"],"names":[],"mappings":";;;;;AAAA,kDAA0B;AAC1B,6CAA8C;AAC9C,uBAAqB;AACrB,gDAAwB;AAExB,MAAM,WAAW,GAAG,QAAQ,CAAC,cAAc,CAAC,MAAM,CAAC,CAAC;AACpD,MAAM,IAAI,GAAG,IAAA,mBAAU,EAAC,WAAW,CAAC,CAAC;AAErC,IAAI,CAAC,MAAM,CACT,8BAAC,eAAK,CAAC,UAAU;IACf,8BAAC,aAAG,OAAG,CACU,CACpB,CAAC","sourcesContent":["import React from \"react\";\nimport { createRoot } from \"react-dom/client\";\nimport './style.css';\nimport App from \"./App\";\n\nconst rootElement = document.getElementById(\"root\");\nconst root = createRoot(rootElement);\n\nroot.render(\n  <React.StrictMode>\n    <App />\n  </React.StrictMode>\n);"]}
\ No newline at end of file
diff --git a/tsconfig.json b/tsconfig.json
index f42251f..793ea1c 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -2,7 +2,7 @@
     "compilerOptions": {
       "target": "es6",
       "module": "commonjs",
-      "outDir": "./build",
+      "outDir": "./build/src",
       "esModuleInterop": true,
       "lib": ["es6", "dom"],
       "jsx": "react",
@@ -10,11 +10,8 @@
       "rootDir": "./src",
       "allowJs": true,
       "strict": false,
-      "inlineSources": true
+      "inlineSources": true,
     },
-    // "tsnode": {
-    //   "esm": true
-    // },
     "include": ["src/**/*.ts", "src/**/*.tsx", "src/**/**/*.tsx", "src/**/**/*.ts"],
     "exclude": [
       "node_modules",

From 9a16594e99d677aac0c5747cbbde5b5c804bd777 Mon Sep 17 00:00:00 2001
From: ash-t-luu <ashleyluu87@gmail.com>
Date: Tue, 16 Jan 2024 19:23:55 -0800
Subject: [PATCH 18/25] changed test script value to match path

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index c176d2d..2ab8a73 100644
--- a/package.json
+++ b/package.json
@@ -70,7 +70,7 @@
   "scripts": {
     "lint": "eslint .",
     "pretest": "npm run lint",
-    "test": "node ./build/test/runTest.js",
+    "test": "node ./build/src/test/runTest.js",
     "test1": "vscode-test",
     "dev": "webpack --watch",
     "webpack": "webpack"

From e517bd6038365678cc26bc1153ce64282cceaa6d Mon Sep 17 00:00:00 2001
From: Francisco Lopez <franciscoglopez49@gmail.com>
Date: Tue, 16 Jan 2024 22:40:59 -0500
Subject: [PATCH 19/25] Got everything converted to TS, except node parameter
 on line 70. Still working on getting a solution

---
 src/webview/Flow.tsx | 38 +++++++++++++++++++-------------------
 1 file changed, 19 insertions(+), 19 deletions(-)

diff --git a/src/webview/Flow.tsx b/src/webview/Flow.tsx
index 9ccd323..3c40f8a 100644
--- a/src/webview/Flow.tsx
+++ b/src/webview/Flow.tsx
@@ -7,7 +7,9 @@ import ReactFlow, {
   Background,
   useNodesState,
   useEdgesState,
-  ReactFlowInstance
+  ReactFlowInstance,
+  Node,
+  Edge
 } from "reactflow";
 import "reactflow/dist/style.css";
 import { ConnectionLineType } from "../types/connection";
@@ -16,14 +18,15 @@ import * as d3 from 'd3';
 import { Tree } from "../types/tree";
 import { hierarchyData } from "../types/hierarchyData";
 import { getNonce } from "../getNonce";
+import { FlowNode } from "typescript";
 
 const onInit = (reactFlowInstance: ReactFlowInstance) =>
   console.log("flow loaded:", reactFlowInstance);
 
 const OverviewFlow = () => {
   const reactFlowWrapper = useRef<HTMLDivElement>(null);
-  const initialNodes = [];
-  const initialEdges = [];
+  const initialNodes : Node[] = [];
+  const initialEdges : Edge[] = [];
  
   const [nodes, setNodes, onNodesChange] = useNodesState([]);
   const [edges, setEdges, onEdgesChange] = useEdgesState([]);
@@ -35,19 +38,17 @@ const OverviewFlow = () => {
 
 
   useEffect(() => {
-    window.addEventListener('message', (e) => {
+    window.addEventListener('message', (e: MessageEvent) => {
       // object containing type prop and value prop
-      const msg = e.data; 
+      const msg : MessageEvent = e; 
+      console.log(e)
 
-      switch (msg.type) {
+      switch (msg.data.type) {
         case 'parsed-data': {
-          let data : object | undefined = msg.value;
-          console.log('data', data)
+          let data : Tree | undefined = msg.data.value;
           mappedData(data)
-          console.log('nodes', initialNodes)
           setEdges(initialEdges);
           setNodes(initialNodes)
-          console.log('edges: ', edges);
           break;
         }
       }
@@ -56,25 +57,24 @@ const OverviewFlow = () => {
 
 
   // Function that creates Tree Structure 
-  function mappedData (data) {
+  function mappedData (data: Tree) : void {
 
     // Create a holder for the heirarchical data (msg.value), data comes in an object of all the Trees
-    const root : any = d3.hierarchy(data)
-    console.log('root', root)
+    const root : d3.HierarchyNode<Tree> = d3.hierarchy(data)
+    
 
     //create tree layout and give nodes their positions
-    const treeLayout = d3.tree().size([800, 500])
+    const treeLayout : d3.TreeLayout<unknown> = d3.tree().size([800, 500])
     treeLayout(root);
-
     // Iterate through each Tree and create a node
     root.each((node: any) : void => {
-      
+      console.log('Node', node)
       // Create a Node from the current Root and add it to our nodes array
       initialNodes.push({
         id: node.data.id,
+        position: { x: node.x ? node.x : 0, y: node.y ? node.y : 0 },
         type: 'default',
         data: { label: node.data.name },
-        position: { x: node.x ? node.x : 0, y: node.y ? node.y : 0 },
         style: {
           borderRadius: '6px',
           borderWidth: '2px',
@@ -88,7 +88,7 @@ const OverviewFlow = () => {
       
       // If the current node has a parent, create an edge to show relationship
       if (node.data.parent) {
-        const newEdge = {
+        const newEdge : Edge = {
           id: `${getNonce()}`,
           source: node.data.parent,
           target: node.data.id,
@@ -98,7 +98,7 @@ const OverviewFlow = () => {
 
         
         // Check if the edge already exists before adding
-        const edgeExists = initialEdges.some(
+        const edgeExists : boolean = initialEdges.some(
           edge => edge.source === newEdge.source && edge.target === newEdge.target
         );
         

From 5efe4aeb8703f2d19890d9a9e85a74ac34dd6f43 Mon Sep 17 00:00:00 2001
From: Francisco Lopez <franciscoglopez49@gmail.com>
Date: Wed, 17 Jan 2024 21:28:29 -0500
Subject: [PATCH 20/25] Got spacing to where we wanted it to be, still
 considering moving mapped data function into separate file to keep Flow.tsx
 clean

---
 src/types/hierarchyData.ts | 20 ++++++++++++++------
 src/webview/Flow.tsx       | 15 ++++++++++++---
 2 files changed, 26 insertions(+), 9 deletions(-)

diff --git a/src/types/hierarchyData.ts b/src/types/hierarchyData.ts
index fe3bb80..036c271 100644
--- a/src/types/hierarchyData.ts
+++ b/src/types/hierarchyData.ts
@@ -2,9 +2,17 @@ import { Tree } from "./tree"
 
 
 export interface hierarchyData {
-    children?: hierarchyData[],
-    data: Tree,
-    depth: number,
-    height: number,
-    parent: hierarchyData | null
-}
\ No newline at end of file
+    id: string,
+    position: { x: number, y: number },
+    type: string,
+    data: { label: string },
+    style: {
+      borderRadius: string,
+      borderWidth: string,
+      borderColor: string,
+      display: string,
+      justifyContent: string,
+      placeItems: string,
+      backgroundColor: string,
+    }
+  }
\ No newline at end of file
diff --git a/src/webview/Flow.tsx b/src/webview/Flow.tsx
index 3c40f8a..799a8aa 100644
--- a/src/webview/Flow.tsx
+++ b/src/webview/Flow.tsx
@@ -61,10 +61,19 @@ const OverviewFlow = () => {
 
     // Create a holder for the heirarchical data (msg.value), data comes in an object of all the Trees
     const root : d3.HierarchyNode<Tree> = d3.hierarchy(data)
-    
 
-    //create tree layout and give nodes their positions
-    const treeLayout : d3.TreeLayout<unknown> = d3.tree().size([800, 500])
+    // Dynamically adjust height and width of display depending on the amount of nodes
+    const totalNodes : number = root.descendants().length;
+    const width : number = Math.max(totalNodes * 100, 800);
+    const height = Math.max(totalNodes * 20, 500)
+ 
+
+    //create tree layout and give nodes their positions and 
+    const treeLayout : d3.TreeLayout<unknown> = d3.tree()
+      .size([ width, height ])
+      .separation((a: d3.HierarchyPointNode<Node>, b: d3.HierarchyPointNode<Node>) => (a.parent == b.parent ? 2 : 2.5))
+
+
     treeLayout(root);
     // Iterate through each Tree and create a node
     root.each((node: any) : void => {

From 96ce6605340215911667dd54a695311e6a857c04 Mon Sep 17 00:00:00 2001
From: Louis <93297365+Louka3@users.noreply.github.com>
Date: Wed, 17 Jan 2024 21:28:37 -0500
Subject: [PATCH 21/25] Delete build directory

---
 build/bundle.js    | 378 ---------------------------------------------
 build/extension.js | 128 ---------------
 2 files changed, 506 deletions(-)
 delete mode 100644 build/bundle.js
 delete mode 100644 build/extension.js

diff --git a/build/bundle.js b/build/bundle.js
deleted file mode 100644
index fd572f6..0000000
--- a/build/bundle.js
+++ /dev/null
@@ -1,378 +0,0 @@
-/*
- * ATTENTION: The "eval" devtool has been used (maybe by default in mode: "development").
- * This devtool is neither made for production nor for readable output files.
- * It uses "eval()" calls to create a separate source file in the browser devtools.
- * If you are trying to read the output file, select a different devtool (https://webpack.js.org/configuration/devtool/)
- * or disable the default devtool with "devtool: false".
- * If you are looking for production-ready output files, see mode: "production" (https://webpack.js.org/configuration/mode/).
- */
-/******/ (() => { // webpackBootstrap
-/******/ 	var __webpack_modules__ = ({
-
-/***/ "./src/types/connection.ts":
-/*!*********************************!*\
-  !*** ./src/types/connection.ts ***!
-  \*********************************/
-/***/ ((__unused_webpack_module, exports) => {
-
-"use strict";
-eval("\n\nObject.defineProperty(exports, \"__esModule\", ({\n  value: true\n}));\nexports.ConnectionLineType = void 0;\nvar ConnectionLineType;\n(function (ConnectionLineType) {\n  ConnectionLineType[\"Bezier\"] = \"default\";\n  ConnectionLineType[\"Straight\"] = \"straight\";\n  ConnectionLineType[\"Step\"] = \"step\";\n  ConnectionLineType[\"SmoothStep\"] = \"smoothstep\";\n  ConnectionLineType[\"SimpleBezier\"] = \"simplebezier\";\n})(ConnectionLineType || (exports.ConnectionLineType = ConnectionLineType = {}));\n\n//# sourceURL=webpack://react-labyrinth/./src/types/connection.ts?");
-
-/***/ }),
-
-/***/ "./src/webview/App.tsx":
-/*!*****************************!*\
-  !*** ./src/webview/App.tsx ***!
-  \*****************************/
-/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
-
-"use strict";
-eval("\n\nvar __importDefault = this && this.__importDefault || function (mod) {\n  return mod && mod.__esModule ? mod : {\n    \"default\": mod\n  };\n};\nObject.defineProperty(exports, \"__esModule\", ({\n  value: true\n}));\nconst react_1 = __importDefault(__webpack_require__(/*! react */ \"./node_modules/react/index.js\"));\nconst Flow_1 = __importDefault(__webpack_require__(/*! ./Flow */ \"./src/webview/Flow.tsx\"));\n__webpack_require__(/*! ./style.css */ \"./src/webview/style.css\");\nfunction App() {\n  return react_1.default.createElement(\"div\", {\n    className: \"App\"\n  }, react_1.default.createElement(Flow_1.default, null));\n}\nexports[\"default\"] = App;\n\n//# sourceURL=webpack://react-labyrinth/./src/webview/App.tsx?");
-
-/***/ }),
-
-/***/ "./src/webview/Flow.tsx":
-/*!******************************!*\
-  !*** ./src/webview/Flow.tsx ***!
-  \******************************/
-/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
-
-"use strict";
-eval("\n\nvar __createBinding = this && this.__createBinding || (Object.create ? function (o, m, k, k2) {\n  if (k2 === undefined) k2 = k;\n  var desc = Object.getOwnPropertyDescriptor(m, k);\n  if (!desc || (\"get\" in desc ? !m.__esModule : desc.writable || desc.configurable)) {\n    desc = {\n      enumerable: true,\n      get: function () {\n        return m[k];\n      }\n    };\n  }\n  Object.defineProperty(o, k2, desc);\n} : function (o, m, k, k2) {\n  if (k2 === undefined) k2 = k;\n  o[k2] = m[k];\n});\nvar __setModuleDefault = this && this.__setModuleDefault || (Object.create ? function (o, v) {\n  Object.defineProperty(o, \"default\", {\n    enumerable: true,\n    value: v\n  });\n} : function (o, v) {\n  o[\"default\"] = v;\n});\nvar __importStar = this && this.__importStar || function (mod) {\n  if (mod && mod.__esModule) return mod;\n  var result = {};\n  if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n  __setModuleDefault(result, mod);\n  return result;\n};\nvar __importDefault = this && this.__importDefault || function (mod) {\n  return mod && mod.__esModule ? mod : {\n    \"default\": mod\n  };\n};\nObject.defineProperty(exports, \"__esModule\", ({\n  value: true\n}));\nconst react_1 = __importStar(__webpack_require__(/*! react */ \"./node_modules/react/index.js\"));\nconst reactflow_1 = __importStar(__webpack_require__(/*! reactflow */ \"./node_modules/reactflow/dist/umd/index.js\"));\n__webpack_require__(/*! reactflow/dist/style.css */ \"./node_modules/reactflow/dist/style.css\");\nconst connection_1 = __webpack_require__(/*! ../types/connection */ \"./src/types/connection.ts\");\nconst flowBuilder_1 = __importDefault(__webpack_require__(/*! ./flowBuilder */ \"./src/webview/flowBuilder.tsx\"));\nconst onInit = reactFlowInstance => console.log(\"flow loaded:\", reactFlowInstance);\nconst OverviewFlow = () => {\n  const initialNodes = [];\n  const initialEdges = [];\n  const [nodes, setNodes, onNodesChange] = (0, reactflow_1.useNodesState)(initialNodes);\n  const [edges, setEdges, onEdgesChange] = (0, reactflow_1.useEdgesState)(initialEdges);\n  const onConnect = (0, react_1.useCallback)(params => setEdges(eds => (0, reactflow_1.addEdge)(Object.assign(Object.assign({}, params), {\n    type: connection_1.ConnectionLineType.Bezier,\n    animated: true\n  }), eds)), []);\n  (0, react_1.useEffect)(() => {\n    window.addEventListener('message', e => {\n      const msg = e.data; // object containing type prop and value prop\n      switch (msg.type) {\n        case 'parsed-data':\n          {\n            const results = new flowBuilder_1.default(msg.value);\n            results.build(msg.settings);\n            setNodes(results.initialNodes);\n            setEdges(results.initialEdges);\n            break;\n          }\n      }\n    });\n  }, []);\n  return react_1.default.createElement(reactflow_1.default, {\n    nodes: nodes,\n    edges: edges,\n    onNodesChange: onNodesChange,\n    onEdgesChange: onEdgesChange,\n    onConnect: onConnect,\n    onInit: onInit,\n    fitView: true,\n    attributionPosition: \"top-right\"\n  }, react_1.default.createElement(reactflow_1.MiniMap, {\n    nodeStrokeColor: n => {\n      var _a;\n      if ((_a = n.style) === null || _a === void 0 ? void 0 : _a.backgroundColor) return n.style.backgroundColor;\n      if (n.type === \"default\") return \"#1a192b\";\n      return \"#eee\";\n    },\n    nodeColor: n => {\n      var _a;\n      if ((_a = n.style) === null || _a === void 0 ? void 0 : _a.backgroundColor) return n.style.backgroundColor;\n      return \"#fff\";\n    },\n    nodeBorderRadius: 2\n  }), react_1.default.createElement(reactflow_1.Panel, {\n    position: \"top-left\"\n  }, react_1.default.createElement(\"div\", {\n    className: \"text-black\"\n  }, react_1.default.createElement(\"div\", {\n    className: \"flex justify-end place-items-end shadow-lg bg-slate-50 w-20 h-15\"\n  }, react_1.default.createElement(\"p\", {\n    className: \"pl-2 pr-2 py-2\"\n  }, \"Client: \", react_1.default.createElement(\"span\", {\n    className: \"bg-orange text-transparent rounded-full\"\n  }, \"00\"))), react_1.default.createElement(\"div\", {\n    className: \"flex justify-end place-items-end shadow-lg bg-slate-50 w-20 h-15\"\n  }, react_1.default.createElement(\"p\", {\n    className: \"pl-2 pr-2 pb-2\"\n  }, \"Server: \", react_1.default.createElement(\"span\", {\n    className: \"bg-blue text-transparent  rounded-full\"\n  }, \"00\"))))), react_1.default.createElement(reactflow_1.Controls, null), react_1.default.createElement(reactflow_1.Background, {\n    color: \"#aaa\",\n    gap: 16\n  }));\n};\nexports[\"default\"] = OverviewFlow;\n\n//# sourceURL=webpack://react-labyrinth/./src/webview/Flow.tsx?");
-
-/***/ }),
-
-/***/ "./src/webview/flowBuilder.tsx":
-/*!*************************************!*\
-  !*** ./src/webview/flowBuilder.tsx ***!
-  \*************************************/
-/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
-
-"use strict";
-eval("\n\nvar __importDefault = this && this.__importDefault || function (mod) {\n  return mod && mod.__esModule ? mod : {\n    \"default\": mod\n  };\n};\nObject.defineProperty(exports, \"__esModule\", ({\n  value: true\n}));\nconst react_1 = __importDefault(__webpack_require__(/*! react */ \"./node_modules/react/index.js\"));\nclass FlowBuilder {\n  constructor(data) {\n    this.parsedData = [data];\n    this.id = 0;\n    this.x = 0;\n    this.y = 0;\n    this.initialNodes = [];\n    this.initialEdges = [];\n    this.viewData = [];\n    this.edgeId = 0;\n  }\n  buildNodesArray(parsedData, x = this.x, y = this.y) {\n    if (!parsedData) return;\n    parsedData.forEach(item => {\n      const node = {\n        id: (++this.id).toString(),\n        data: {\n          label: react_1.default.createElement(\"div\", {\n            className: \"text-sm font-medium text-ellipsis overflow-hidden ...\",\n            key: this.id\n          }, item.fileName)\n        },\n        // type: item.depth === 0 ? 'input' : '',\n        type: 'default',\n        position: {\n          x: x += 40,\n          y: y += 30\n        },\n        style: {\n          borderRadius: '6px',\n          borderWidth: '2px',\n          borderColor: '#6b7280',\n          display: 'flex',\n          justifyContent: 'center',\n          placeItems: 'center',\n          backgroundColor: `${item.isClientComponent ? '#fdba74' : '#93C5FD'}`\n        }\n      };\n      this.initialNodes.push(node);\n      if (item.children) {\n        this.buildNodesArray(item.children, this.x += 40, this.y += 30);\n      }\n    });\n  }\n  buildEdgesArray(parsedData, parentID) {\n    if (!parsedData) return;\n    parsedData.forEach(item => {\n      const nodeID = ++this.edgeId;\n      if (parentID) {\n        const edge = {\n          id: `e${parentID}-${nodeID}`,\n          source: parentID.toString(),\n          target: nodeID.toString(),\n          type: 'bezier',\n          animated: false\n        };\n        this.initialEdges.push(edge);\n      }\n      if (item.children) {\n        this.buildEdgesArray(item.children, nodeID);\n      }\n    });\n  }\n  build(settings) {\n    const treeParsed = JSON.parse(JSON.stringify(this.parsedData[0]));\n    // console.log('settings: ', settings);\n    const traverse = node => {\n      var _a;\n      let validChildren = [];\n      for (let i = 0; i < ((_a = node.children) === null || _a === void 0 ? void 0 : _a.length); i++) {\n        if (node.children[i].thirdParty && settings.thirdParty && !node.children[i].reactRouter) {\n          validChildren.push(node.children[i]);\n        } else if (node.children[i].reactRouter && settings.reactRouter) {\n          validChildren.push(node.children[i]);\n        } else if (!node.children[i].thirdParty && !node.children[i].reactRouter) {\n          validChildren.push(node.children[i]);\n        }\n      }\n      // Update children with only valid nodes, and recurse through each node\n      node.children = validChildren;\n      node.children.forEach(child => {\n        traverse(child);\n      });\n    };\n    traverse(treeParsed);\n    // Update the viewData state\n    this.viewData = [treeParsed];\n    console.log('viewData:', this.viewData);\n    this.buildNodesArray(this.viewData);\n    this.buildEdgesArray(this.viewData);\n  }\n}\nexports[\"default\"] = FlowBuilder;\n\n//# sourceURL=webpack://react-labyrinth/./src/webview/flowBuilder.tsx?");
-
-/***/ }),
-
-/***/ "./src/webview/index.tsx":
-/*!*******************************!*\
-  !*** ./src/webview/index.tsx ***!
-  \*******************************/
-/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
-
-"use strict";
-eval("\n\nvar __importDefault = this && this.__importDefault || function (mod) {\n  return mod && mod.__esModule ? mod : {\n    \"default\": mod\n  };\n};\nObject.defineProperty(exports, \"__esModule\", ({\n  value: true\n}));\nconst react_1 = __importDefault(__webpack_require__(/*! react */ \"./node_modules/react/index.js\"));\nconst client_1 = __webpack_require__(/*! react-dom/client */ \"./node_modules/react-dom/client.js\");\n__webpack_require__(/*! ./style.css */ \"./src/webview/style.css\");\nconst App_1 = __importDefault(__webpack_require__(/*! ./App */ \"./src/webview/App.tsx\"));\nconst rootElement = document.getElementById(\"root\");\nconst root = (0, client_1.createRoot)(rootElement);\nroot.render(react_1.default.createElement(react_1.default.StrictMode, null, react_1.default.createElement(App_1.default, null)));\n\n//# sourceURL=webpack://react-labyrinth/./src/webview/index.tsx?");
-
-/***/ }),
-
-/***/ "./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js!./node_modules/reactflow/dist/style.css":
-/*!*******************************************************************************************************************************!*\
-  !*** ./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js!./node_modules/reactflow/dist/style.css ***!
-  \*******************************************************************************************************************************/
-/***/ ((module, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../../css-loader/dist/runtime/noSourceMaps.js */ \"./node_modules/css-loader/dist/runtime/noSourceMaps.js\");\n/* harmony import */ var _css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var _css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../../css-loader/dist/runtime/api.js */ \"./node_modules/css-loader/dist/runtime/api.js\");\n/* harmony import */ var _css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1__);\n// Imports\n\n\nvar ___CSS_LOADER_EXPORT___ = _css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1___default()((_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0___default()));\n// Module\n___CSS_LOADER_EXPORT___.push([module.id, `/* this gets exported as style.css and can be used for the default theming */\n/* these are the necessary styles for React Flow, they get used by base.css and style.css */\n.react-flow__container {\n  position: absolute;\n  width: 100%;\n  height: 100%;\n  top: 0;\n  left: 0;\n}\n.react-flow__pane {\n  z-index: 1;\n  cursor: grab;\n}\n.react-flow__pane.selection {\n    cursor: pointer;\n  }\n.react-flow__pane.dragging {\n    cursor: grabbing;\n  }\n.react-flow__viewport {\n  transform-origin: 0 0;\n  z-index: 2;\n  pointer-events: none;\n}\n.react-flow__renderer {\n  z-index: 4;\n}\n.react-flow__selection {\n  z-index: 6;\n}\n.react-flow__nodesselection-rect:focus,\n.react-flow__nodesselection-rect:focus-visible {\n  outline: none;\n}\n.react-flow .react-flow__edges {\n  pointer-events: none;\n  overflow: visible;\n}\n.react-flow__edge-path,\n.react-flow__connection-path {\n  stroke: #b1b1b7;\n  stroke-width: 1;\n  fill: none;\n}\n.react-flow__edge {\n  pointer-events: visibleStroke;\n  cursor: pointer;\n}\n.react-flow__edge.animated path {\n    stroke-dasharray: 5;\n    animation: dashdraw 0.5s linear infinite;\n  }\n.react-flow__edge.animated path.react-flow__edge-interaction {\n    stroke-dasharray: none;\n    animation: none;\n  }\n.react-flow__edge.inactive {\n    pointer-events: none;\n  }\n.react-flow__edge.selected,\n  .react-flow__edge:focus,\n  .react-flow__edge:focus-visible {\n    outline: none;\n  }\n.react-flow__edge.selected .react-flow__edge-path,\n  .react-flow__edge:focus .react-flow__edge-path,\n  .react-flow__edge:focus-visible .react-flow__edge-path {\n    stroke: #555;\n  }\n.react-flow__edge-textwrapper {\n    pointer-events: all;\n  }\n.react-flow__edge-textbg {\n    fill: white;\n  }\n.react-flow__edge .react-flow__edge-text {\n    pointer-events: none;\n    -webkit-user-select: none;\n       -moz-user-select: none;\n            user-select: none;\n  }\n.react-flow__connection {\n  pointer-events: none;\n}\n.react-flow__connection .animated {\n    stroke-dasharray: 5;\n    animation: dashdraw 0.5s linear infinite;\n  }\n.react-flow__connectionline {\n  z-index: 1001;\n}\n.react-flow__nodes {\n  pointer-events: none;\n  transform-origin: 0 0;\n}\n.react-flow__node {\n  position: absolute;\n  -webkit-user-select: none;\n     -moz-user-select: none;\n          user-select: none;\n  pointer-events: all;\n  transform-origin: 0 0;\n  box-sizing: border-box;\n  cursor: grab;\n}\n.react-flow__node.dragging {\n    cursor: grabbing;\n  }\n.react-flow__nodesselection {\n  z-index: 3;\n  transform-origin: left top;\n  pointer-events: none;\n}\n.react-flow__nodesselection-rect {\n    position: absolute;\n    pointer-events: all;\n    cursor: grab;\n  }\n.react-flow__handle {\n  position: absolute;\n  pointer-events: none;\n  min-width: 5px;\n  min-height: 5px;\n  width: 6px;\n  height: 6px;\n  background: #1a192b;\n  border: 1px solid white;\n  border-radius: 100%;\n}\n.react-flow__handle.connectionindicator {\n    pointer-events: all;\n    cursor: crosshair;\n  }\n.react-flow__handle-bottom {\n    top: auto;\n    left: 50%;\n    bottom: -4px;\n    transform: translate(-50%, 0);\n  }\n.react-flow__handle-top {\n    left: 50%;\n    top: -4px;\n    transform: translate(-50%, 0);\n  }\n.react-flow__handle-left {\n    top: 50%;\n    left: -4px;\n    transform: translate(0, -50%);\n  }\n.react-flow__handle-right {\n    right: -4px;\n    top: 50%;\n    transform: translate(0, -50%);\n  }\n.react-flow__edgeupdater {\n  cursor: move;\n  pointer-events: all;\n}\n.react-flow__panel {\n  position: absolute;\n  z-index: 5;\n  margin: 15px;\n}\n.react-flow__panel.top {\n    top: 0;\n  }\n.react-flow__panel.bottom {\n    bottom: 0;\n  }\n.react-flow__panel.left {\n    left: 0;\n  }\n.react-flow__panel.right {\n    right: 0;\n  }\n.react-flow__panel.center {\n    left: 50%;\n    transform: translateX(-50%);\n  }\n.react-flow__attribution {\n  font-size: 10px;\n  background: rgba(255, 255, 255, 0.5);\n  padding: 2px 3px;\n  margin: 0;\n}\n.react-flow__attribution a {\n    -webkit-text-decoration: none;\n    text-decoration: none;\n    color: #999;\n  }\n@keyframes dashdraw {\n  from {\n    stroke-dashoffset: 10;\n  }\n}\n.react-flow__edgelabel-renderer {\n  position: absolute;\n  width: 100%;\n  height: 100%;\n  pointer-events: none;\n  -webkit-user-select: none;\n     -moz-user-select: none;\n          user-select: none;\n}\n.react-flow__edge.updating .react-flow__edge-path {\n      stroke: #777;\n    }\n.react-flow__edge-text {\n    font-size: 10px;\n  }\n.react-flow__node.selectable:focus,\n  .react-flow__node.selectable:focus-visible {\n    outline: none;\n  }\n.react-flow__node-default,\n.react-flow__node-input,\n.react-flow__node-output,\n.react-flow__node-group {\n  padding: 10px;\n  border-radius: 3px;\n  width: 150px;\n  font-size: 12px;\n  color: #222;\n  text-align: center;\n  border-width: 1px;\n  border-style: solid;\n  border-color: #1a192b;\n  background-color: white;\n}\n.react-flow__node-default.selectable:hover, .react-flow__node-input.selectable:hover, .react-flow__node-output.selectable:hover, .react-flow__node-group.selectable:hover {\n      box-shadow: 0 1px 4px 1px rgba(0, 0, 0, 0.08);\n    }\n.react-flow__node-default.selectable.selected,\n    .react-flow__node-default.selectable:focus,\n    .react-flow__node-default.selectable:focus-visible,\n    .react-flow__node-input.selectable.selected,\n    .react-flow__node-input.selectable:focus,\n    .react-flow__node-input.selectable:focus-visible,\n    .react-flow__node-output.selectable.selected,\n    .react-flow__node-output.selectable:focus,\n    .react-flow__node-output.selectable:focus-visible,\n    .react-flow__node-group.selectable.selected,\n    .react-flow__node-group.selectable:focus,\n    .react-flow__node-group.selectable:focus-visible {\n      box-shadow: 0 0 0 0.5px #1a192b;\n    }\n.react-flow__node-group {\n  background-color: rgba(240, 240, 240, 0.25);\n}\n.react-flow__nodesselection-rect,\n.react-flow__selection {\n  background: rgba(0, 89, 220, 0.08);\n  border: 1px dotted rgba(0, 89, 220, 0.8);\n}\n.react-flow__nodesselection-rect:focus,\n  .react-flow__nodesselection-rect:focus-visible,\n  .react-flow__selection:focus,\n  .react-flow__selection:focus-visible {\n    outline: none;\n  }\n.react-flow__controls {\n  box-shadow: 0 0 2px 1px rgba(0, 0, 0, 0.08);\n}\n.react-flow__controls-button {\n    border: none;\n    background: #fefefe;\n    border-bottom: 1px solid #eee;\n    box-sizing: content-box;\n    display: flex;\n    justify-content: center;\n    align-items: center;\n    width: 16px;\n    height: 16px;\n    cursor: pointer;\n    -webkit-user-select: none;\n       -moz-user-select: none;\n            user-select: none;\n    padding: 5px;\n  }\n.react-flow__controls-button:hover {\n      background: #f4f4f4;\n    }\n.react-flow__controls-button svg {\n      width: 100%;\n      max-width: 12px;\n      max-height: 12px;\n    }\n.react-flow__controls-button:disabled {\n      pointer-events: none;\n    }\n.react-flow__controls-button:disabled svg {\n        fill-opacity: 0.4;\n      }\n.react-flow__minimap {\n  background-color: #fff;\n}\n.react-flow__resize-control {\n  position: absolute;\n}\n.react-flow__resize-control.left,\n.react-flow__resize-control.right {\n  cursor: ew-resize;\n}\n.react-flow__resize-control.top,\n.react-flow__resize-control.bottom {\n  cursor: ns-resize;\n}\n.react-flow__resize-control.top.left,\n.react-flow__resize-control.bottom.right {\n  cursor: nwse-resize;\n}\n.react-flow__resize-control.bottom.left,\n.react-flow__resize-control.top.right {\n  cursor: nesw-resize;\n}\n/* handle styles */\n.react-flow__resize-control.handle {\n  width: 4px;\n  height: 4px;\n  border: 1px solid #fff;\n  border-radius: 1px;\n  background-color: #3367d9;\n  transform: translate(-50%, -50%);\n}\n.react-flow__resize-control.handle.left {\n  left: 0;\n  top: 50%;\n}\n.react-flow__resize-control.handle.right {\n  left: 100%;\n  top: 50%;\n}\n.react-flow__resize-control.handle.top {\n  left: 50%;\n  top: 0;\n}\n.react-flow__resize-control.handle.bottom {\n  left: 50%;\n  top: 100%;\n}\n.react-flow__resize-control.handle.top.left {\n  left: 0;\n}\n.react-flow__resize-control.handle.bottom.left {\n  left: 0;\n}\n.react-flow__resize-control.handle.top.right {\n  left: 100%;\n}\n.react-flow__resize-control.handle.bottom.right {\n  left: 100%;\n}\n/* line styles */\n.react-flow__resize-control.line {\n  border-color: #3367d9;\n  border-width: 0;\n  border-style: solid;\n}\n.react-flow__resize-control.line.left,\n.react-flow__resize-control.line.right {\n  width: 1px;\n  transform: translate(-50%, 0);\n  top: 0;\n  height: 100%;\n}\n.react-flow__resize-control.line.left {\n  left: 0;\n  border-left-width: 1px;\n}\n.react-flow__resize-control.line.right {\n  left: 100%;\n  border-right-width: 1px;\n}\n.react-flow__resize-control.line.top,\n.react-flow__resize-control.line.bottom {\n  height: 1px;\n  transform: translate(0, -50%);\n  left: 0;\n  width: 100%;\n}\n.react-flow__resize-control.line.top {\n  top: 0;\n  border-top-width: 1px;\n}\n.react-flow__resize-control.line.bottom {\n  border-bottom-width: 1px;\n  top: 100%;\n}\n`, \"\"]);\n// Exports\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (___CSS_LOADER_EXPORT___);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/reactflow/dist/style.css?./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js");
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _node_modules_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../../node_modules/css-loader/dist/runtime/noSourceMaps.js */ \"./node_modules/css-loader/dist/runtime/noSourceMaps.js\");\n/* harmony import */ var _node_modules_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_node_modules_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var _node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../../node_modules/css-loader/dist/runtime/api.js */ \"./node_modules/css-loader/dist/runtime/api.js\");\n/* harmony import */ var _node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1__);\n// Imports\n\n\nvar ___CSS_LOADER_EXPORT___ = _node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1___default()((_node_modules_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0___default()));\n// Module\n___CSS_LOADER_EXPORT___.push([module.id, `/*\n! tailwindcss v3.3.6 | MIT License | https://tailwindcss.com\n*//*\n1. Prevent padding and border from affecting element width. (https://github.com/mozdevs/cssremedy/issues/4)\n2. Allow adding a border to an element by just adding a border-width. (https://github.com/tailwindcss/tailwindcss/pull/116)\n*/\n\n*,\n::before,\n::after {\n  box-sizing: border-box; /* 1 */\n  border-width: 0; /* 2 */\n  border-style: solid; /* 2 */\n  border-color: #e5e7eb; /* 2 */\n}\n\n::before,\n::after {\n  --tw-content: '';\n}\n\n/*\n1. Use a consistent sensible line-height in all browsers.\n2. Prevent adjustments of font size after orientation changes in iOS.\n3. Use a more readable tab size.\n4. Use the user's configured \\`sans\\` font-family by default.\n5. Use the user's configured \\`sans\\` font-feature-settings by default.\n6. Use the user's configured \\`sans\\` font-variation-settings by default.\n*/\n\nhtml {\n  line-height: 1.5; /* 1 */\n  -webkit-text-size-adjust: 100%; /* 2 */\n  -moz-tab-size: 4; /* 3 */\n  -o-tab-size: 4;\n     tab-size: 4; /* 3 */\n  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, sans-serif, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, \"Noto Sans\", sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\", \"Noto Color Emoji\"; /* 4 */\n  font-feature-settings: normal; /* 5 */\n  font-variation-settings: normal; /* 6 */\n}\n\n/*\n1. Remove the margin in all browsers.\n2. Inherit line-height from \\`html\\` so users can set them as a class directly on the \\`html\\` element.\n*/\n\nbody {\n  margin: 0; /* 1 */\n  line-height: inherit; /* 2 */\n}\n\n/*\n1. Add the correct height in Firefox.\n2. Correct the inheritance of border color in Firefox. (https://bugzilla.mozilla.org/show_bug.cgi?id=190655)\n3. Ensure horizontal rules are visible by default.\n*/\n\nhr {\n  height: 0; /* 1 */\n  color: inherit; /* 2 */\n  border-top-width: 1px; /* 3 */\n}\n\n/*\nAdd the correct text decoration in Chrome, Edge, and Safari.\n*/\n\nabbr:where([title]) {\n  text-decoration: underline;\n  -webkit-text-decoration: underline dotted;\n          text-decoration: underline dotted;\n}\n\n/*\nRemove the default font size and weight for headings.\n*/\n\nh1,\nh2,\nh3,\nh4,\nh5,\nh6 {\n  font-size: inherit;\n  font-weight: inherit;\n}\n\n/*\nReset links to optimize for opt-in styling instead of opt-out.\n*/\n\na {\n  color: inherit;\n  text-decoration: inherit;\n}\n\n/*\nAdd the correct font weight in Edge and Safari.\n*/\n\nb,\nstrong {\n  font-weight: bolder;\n}\n\n/*\n1. Use the user's configured \\`mono\\` font-family by default.\n2. Use the user's configured \\`mono\\` font-feature-settings by default.\n3. Use the user's configured \\`mono\\` font-variation-settings by default.\n4. Correct the odd \\`em\\` font sizing in all browsers.\n*/\n\ncode,\nkbd,\nsamp,\npre {\n  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, \"Liberation Mono\", \"Courier New\", monospace; /* 1 */\n  font-feature-settings: normal; /* 2 */\n  font-variation-settings: normal; /* 3 */\n  font-size: 1em; /* 4 */\n}\n\n/*\nAdd the correct font size in all browsers.\n*/\n\nsmall {\n  font-size: 80%;\n}\n\n/*\nPrevent \\`sub\\` and \\`sup\\` elements from affecting the line height in all browsers.\n*/\n\nsub,\nsup {\n  font-size: 75%;\n  line-height: 0;\n  position: relative;\n  vertical-align: baseline;\n}\n\nsub {\n  bottom: -0.25em;\n}\n\nsup {\n  top: -0.5em;\n}\n\n/*\n1. Remove text indentation from table contents in Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=999088, https://bugs.webkit.org/show_bug.cgi?id=201297)\n2. Correct table border color inheritance in all Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=935729, https://bugs.webkit.org/show_bug.cgi?id=195016)\n3. Remove gaps between table borders by default.\n*/\n\ntable {\n  text-indent: 0; /* 1 */\n  border-color: inherit; /* 2 */\n  border-collapse: collapse; /* 3 */\n}\n\n/*\n1. Change the font styles in all browsers.\n2. Remove the margin in Firefox and Safari.\n3. Remove default padding in all browsers.\n*/\n\nbutton,\ninput,\noptgroup,\nselect,\ntextarea {\n  font-family: inherit; /* 1 */\n  font-feature-settings: inherit; /* 1 */\n  font-variation-settings: inherit; /* 1 */\n  font-size: 100%; /* 1 */\n  font-weight: inherit; /* 1 */\n  line-height: inherit; /* 1 */\n  color: inherit; /* 1 */\n  margin: 0; /* 2 */\n  padding: 0; /* 3 */\n}\n\n/*\nRemove the inheritance of text transform in Edge and Firefox.\n*/\n\nbutton,\nselect {\n  text-transform: none;\n}\n\n/*\n1. Correct the inability to style clickable types in iOS and Safari.\n2. Remove default button styles.\n*/\n\nbutton,\n[type='button'],\n[type='reset'],\n[type='submit'] {\n  -webkit-appearance: button; /* 1 */\n  background-color: transparent; /* 2 */\n  background-image: none; /* 2 */\n}\n\n/*\nUse the modern Firefox focus style for all focusable elements.\n*/\n\n:-moz-focusring {\n  outline: auto;\n}\n\n/*\nRemove the additional \\`:invalid\\` styles in Firefox. (https://github.com/mozilla/gecko-dev/blob/2f9eacd9d3d995c937b4251a5557d95d494c9be1/layout/style/res/forms.css#L728-L737)\n*/\n\n:-moz-ui-invalid {\n  box-shadow: none;\n}\n\n/*\nAdd the correct vertical alignment in Chrome and Firefox.\n*/\n\nprogress {\n  vertical-align: baseline;\n}\n\n/*\nCorrect the cursor style of increment and decrement buttons in Safari.\n*/\n\n::-webkit-inner-spin-button,\n::-webkit-outer-spin-button {\n  height: auto;\n}\n\n/*\n1. Correct the odd appearance in Chrome and Safari.\n2. Correct the outline style in Safari.\n*/\n\n[type='search'] {\n  -webkit-appearance: textfield; /* 1 */\n  outline-offset: -2px; /* 2 */\n}\n\n/*\nRemove the inner padding in Chrome and Safari on macOS.\n*/\n\n::-webkit-search-decoration {\n  -webkit-appearance: none;\n}\n\n/*\n1. Correct the inability to style clickable types in iOS and Safari.\n2. Change font properties to \\`inherit\\` in Safari.\n*/\n\n::-webkit-file-upload-button {\n  -webkit-appearance: button; /* 1 */\n  font: inherit; /* 2 */\n}\n\n/*\nAdd the correct display in Chrome and Safari.\n*/\n\nsummary {\n  display: list-item;\n}\n\n/*\nRemoves the default spacing and border for appropriate elements.\n*/\n\nblockquote,\ndl,\ndd,\nh1,\nh2,\nh3,\nh4,\nh5,\nh6,\nhr,\nfigure,\np,\npre {\n  margin: 0;\n}\n\nfieldset {\n  margin: 0;\n  padding: 0;\n}\n\nlegend {\n  padding: 0;\n}\n\nol,\nul,\nmenu {\n  list-style: none;\n  margin: 0;\n  padding: 0;\n}\n\n/*\nReset default styling for dialogs.\n*/\ndialog {\n  padding: 0;\n}\n\n/*\nPrevent resizing textareas horizontally by default.\n*/\n\ntextarea {\n  resize: vertical;\n}\n\n/*\n1. Reset the default placeholder opacity in Firefox. (https://github.com/tailwindlabs/tailwindcss/issues/3300)\n2. Set the default placeholder color to the user's configured gray 400 color.\n*/\n\ninput::-moz-placeholder, textarea::-moz-placeholder {\n  opacity: 1; /* 1 */\n  color: #9ca3af; /* 2 */\n}\n\ninput::placeholder,\ntextarea::placeholder {\n  opacity: 1; /* 1 */\n  color: #9ca3af; /* 2 */\n}\n\n/*\nSet the default cursor for buttons.\n*/\n\nbutton,\n[role=\"button\"] {\n  cursor: pointer;\n}\n\n/*\nMake sure disabled buttons don't get the pointer cursor.\n*/\n:disabled {\n  cursor: default;\n}\n\n/*\n1. Make replaced elements \\`display: block\\` by default. (https://github.com/mozdevs/cssremedy/issues/14)\n2. Add \\`vertical-align: middle\\` to align replaced elements more sensibly by default. (https://github.com/jensimmons/cssremedy/issues/14#issuecomment-634934210)\n   This can trigger a poorly considered lint error in some tools but is included by design.\n*/\n\nimg,\nsvg,\nvideo,\ncanvas,\naudio,\niframe,\nembed,\nobject {\n  display: block; /* 1 */\n  vertical-align: middle; /* 2 */\n}\n\n/*\nConstrain images and videos to the parent width and preserve their intrinsic aspect ratio. (https://github.com/mozdevs/cssremedy/issues/14)\n*/\n\nimg,\nvideo {\n  max-width: 100%;\n  height: auto;\n}\n\n/* Make elements with the HTML hidden attribute stay hidden by default */\n[hidden] {\n  display: none;\n}\n\n*, ::before, ::after {\n  --tw-border-spacing-x: 0;\n  --tw-border-spacing-y: 0;\n  --tw-translate-x: 0;\n  --tw-translate-y: 0;\n  --tw-rotate: 0;\n  --tw-skew-x: 0;\n  --tw-skew-y: 0;\n  --tw-scale-x: 1;\n  --tw-scale-y: 1;\n  --tw-pan-x:  ;\n  --tw-pan-y:  ;\n  --tw-pinch-zoom:  ;\n  --tw-scroll-snap-strictness: proximity;\n  --tw-gradient-from-position:  ;\n  --tw-gradient-via-position:  ;\n  --tw-gradient-to-position:  ;\n  --tw-ordinal:  ;\n  --tw-slashed-zero:  ;\n  --tw-numeric-figure:  ;\n  --tw-numeric-spacing:  ;\n  --tw-numeric-fraction:  ;\n  --tw-ring-inset:  ;\n  --tw-ring-offset-width: 0px;\n  --tw-ring-offset-color: #fff;\n  --tw-ring-color: rgba(59, 130, 246, 0.5);\n  --tw-ring-offset-shadow: 0 0 rgba(0,0,0,0);\n  --tw-ring-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow-colored: 0 0 rgba(0,0,0,0);\n  --tw-blur:  ;\n  --tw-brightness:  ;\n  --tw-contrast:  ;\n  --tw-grayscale:  ;\n  --tw-hue-rotate:  ;\n  --tw-invert:  ;\n  --tw-saturate:  ;\n  --tw-sepia:  ;\n  --tw-drop-shadow:  ;\n  --tw-backdrop-blur:  ;\n  --tw-backdrop-brightness:  ;\n  --tw-backdrop-contrast:  ;\n  --tw-backdrop-grayscale:  ;\n  --tw-backdrop-hue-rotate:  ;\n  --tw-backdrop-invert:  ;\n  --tw-backdrop-opacity:  ;\n  --tw-backdrop-saturate:  ;\n  --tw-backdrop-sepia:  ;\n}\n\n::backdrop {\n  --tw-border-spacing-x: 0;\n  --tw-border-spacing-y: 0;\n  --tw-translate-x: 0;\n  --tw-translate-y: 0;\n  --tw-rotate: 0;\n  --tw-skew-x: 0;\n  --tw-skew-y: 0;\n  --tw-scale-x: 1;\n  --tw-scale-y: 1;\n  --tw-pan-x:  ;\n  --tw-pan-y:  ;\n  --tw-pinch-zoom:  ;\n  --tw-scroll-snap-strictness: proximity;\n  --tw-gradient-from-position:  ;\n  --tw-gradient-via-position:  ;\n  --tw-gradient-to-position:  ;\n  --tw-ordinal:  ;\n  --tw-slashed-zero:  ;\n  --tw-numeric-figure:  ;\n  --tw-numeric-spacing:  ;\n  --tw-numeric-fraction:  ;\n  --tw-ring-inset:  ;\n  --tw-ring-offset-width: 0px;\n  --tw-ring-offset-color: #fff;\n  --tw-ring-color: rgba(59, 130, 246, 0.5);\n  --tw-ring-offset-shadow: 0 0 rgba(0,0,0,0);\n  --tw-ring-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow-colored: 0 0 rgba(0,0,0,0);\n  --tw-blur:  ;\n  --tw-brightness:  ;\n  --tw-contrast:  ;\n  --tw-grayscale:  ;\n  --tw-hue-rotate:  ;\n  --tw-invert:  ;\n  --tw-saturate:  ;\n  --tw-sepia:  ;\n  --tw-drop-shadow:  ;\n  --tw-backdrop-blur:  ;\n  --tw-backdrop-brightness:  ;\n  --tw-backdrop-contrast:  ;\n  --tw-backdrop-grayscale:  ;\n  --tw-backdrop-hue-rotate:  ;\n  --tw-backdrop-invert:  ;\n  --tw-backdrop-opacity:  ;\n  --tw-backdrop-saturate:  ;\n  --tw-backdrop-sepia:  ;\n}\n\nhtml,\nbody,\n#root,\n.App {\n  height: 100%;\n}\n\n.App {\n  font-family: sans-serif;\n  text-align: center;\n}\n`, \"\"]);\n// Exports\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (___CSS_LOADER_EXPORT___);\n\n\n//# sourceURL=webpack://react-labyrinth/./src/webview/style.css?./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js");
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-
-"use strict";
-eval("/**\n * @license React\n * react-dom.development.js\n *\n * Copyright (c) Facebook, Inc. and its affiliates.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n\n\nif (true) {\n  (function() {\n\n          'use strict';\n\n/* global __REACT_DEVTOOLS_GLOBAL_HOOK__ */\nif (\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' &&\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStart ===\n    'function'\n) {\n  __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStart(new Error());\n}\n          var React = __webpack_require__(/*! react */ \"./node_modules/react/index.js\");\nvar Scheduler = __webpack_require__(/*! scheduler */ \"./node_modules/scheduler/index.js\");\n\nvar ReactSharedInternals = React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED;\n\nvar suppressWarning = false;\nfunction setSuppressWarning(newSuppressWarning) {\n  {\n    suppressWarning = newSuppressWarning;\n  }\n} // In DEV, calls to console.warn and console.error get replaced\n// by calls to these methods by a Babel plugin.\n//\n// In PROD (or in packages without access to React internals),\n// they are left as they are instead.\n\nfunction warn(format) {\n  {\n    if (!suppressWarning) {\n      for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {\n        args[_key - 1] = arguments[_key];\n      }\n\n      printWarning('warn', format, args);\n    }\n  }\n}\nfunction error(format) {\n  {\n    if (!suppressWarning) {\n      for (var _len2 = arguments.length, args = new Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {\n        args[_key2 - 1] = arguments[_key2];\n      }\n\n      printWarning('error', format, args);\n    }\n  }\n}\n\nfunction printWarning(level, format, args) {\n  // When changing this logic, you might want to also\n  // update consoleWithStackDev.www.js as well.\n  {\n    var ReactDebugCurrentFrame = ReactSharedInternals.ReactDebugCurrentFrame;\n    var stack = ReactDebugCurrentFrame.getStackAddendum();\n\n    if (stack !== '') {\n      format += '%s';\n      args = args.concat([stack]);\n    } // eslint-disable-next-line react-internal/safe-string-coercion\n\n\n    var argsWithFormat = args.map(function (item) {\n      return String(item);\n    }); // Careful: RN currently depends on this prefix\n\n    argsWithFormat.unshift('Warning: ' + format); // We intentionally don't use spread (or .apply) directly because it\n    // breaks IE9: https://github.com/facebook/react/issues/13610\n    // eslint-disable-next-line react-internal/no-production-logging\n\n    Function.prototype.apply.call(console[level], console, argsWithFormat);\n  }\n}\n\nvar FunctionComponent = 0;\nvar ClassComponent = 1;\nvar IndeterminateComponent = 2; // Before we know whether it is function or class\n\nvar HostRoot = 3; // Root of a host tree. Could be nested inside another node.\n\nvar HostPortal = 4; // A subtree. Could be an entry point to a different renderer.\n\nvar HostComponent = 5;\nvar HostText = 6;\nvar Fragment = 7;\nvar Mode = 8;\nvar ContextConsumer = 9;\nvar ContextProvider = 10;\nvar ForwardRef = 11;\nvar Profiler = 12;\nvar SuspenseComponent = 13;\nvar MemoComponent = 14;\nvar SimpleMemoComponent = 15;\nvar LazyComponent = 16;\nvar IncompleteClassComponent = 17;\nvar DehydratedFragment = 18;\nvar SuspenseListComponent = 19;\nvar ScopeComponent = 21;\nvar OffscreenComponent = 22;\nvar LegacyHiddenComponent = 23;\nvar CacheComponent = 24;\nvar TracingMarkerComponent = 25;\n\n// -----------------------------------------------------------------------------\n\nvar enableClientRenderFallbackOnTextMismatch = true; // TODO: Need to review this code one more time before landing\n// the react-reconciler package.\n\nvar enableNewReconciler = false; // Support legacy Primer support on internal FB www\n\nvar enableLazyContextPropagation = false; // FB-only usage. The new API has different semantics.\n\nvar enableLegacyHidden = false; // Enables unstable_avoidThisFallback feature in Fiber\n\nvar enableSuspenseAvoidThisFallback = false; // Enables unstable_avoidThisFallback feature in Fizz\n// React DOM Chopping Block\n//\n// Similar to main Chopping Block but only flags related to React DOM. These are\n// grouped because we will likely batch all of them into a single major release.\n// -----------------------------------------------------------------------------\n// Disable support for comment nodes as React DOM containers. Already disabled\n// in open source, but www codebase still relies on it. Need to remove.\n\nvar disableCommentsAsDOMContainers = true; // Disable javascript: URL strings in href for XSS protection.\n// and client rendering, mostly to allow JSX attributes to apply to the custom\n// element's object properties instead of only HTML attributes.\n// https://github.com/facebook/react/issues/11347\n\nvar enableCustomElementPropertySupport = false; // Disables children for <textarea> elements\nvar warnAboutStringRefs = false; // -----------------------------------------------------------------------------\n// Debugging and DevTools\n// -----------------------------------------------------------------------------\n// Adds user timing marks for e.g. state updates, suspense, and work loop stuff,\n// for an experimental timeline tool.\n\nvar enableSchedulingProfiler = true; // Helps identify side effects in render-phase lifecycle hooks and setState\n\nvar enableProfilerTimer = true; // Record durations for commit and passive effects phases.\n\nvar enableProfilerCommitHooks = true; // Phase param passed to onRender callback differentiates between an \"update\" and a \"cascading-update\".\n\nvar allNativeEvents = new Set();\n/**\n * Mapping from registration name to event name\n */\n\n\nvar registrationNameDependencies = {};\n/**\n * Mapping from lowercase registration names to the properly cased version,\n * used to warn in the case of missing event handlers. Available\n * only in true.\n * @type {Object}\n */\n\nvar possibleRegistrationNames =  {} ; // Trust the developer to only use possibleRegistrationNames in true\n\nfunction registerTwoPhaseEvent(registrationName, dependencies) {\n  registerDirectEvent(registrationName, dependencies);\n  registerDirectEvent(registrationName + 'Capture', dependencies);\n}\nfunction registerDirectEvent(registrationName, dependencies) {\n  {\n    if (registrationNameDependencies[registrationName]) {\n      error('EventRegistry: More than one plugin attempted to publish the same ' + 'registration name, `%s`.', registrationName);\n    }\n  }\n\n  registrationNameDependencies[registrationName] = dependencies;\n\n  {\n    var lowerCasedName = registrationName.toLowerCase();\n    possibleRegistrationNames[lowerCasedName] = registrationName;\n\n    if (registrationName === 'onDoubleClick') {\n      possibleRegistrationNames.ondblclick = registrationName;\n    }\n  }\n\n  for (var i = 0; i < dependencies.length; i++) {\n    allNativeEvents.add(dependencies[i]);\n  }\n}\n\nvar canUseDOM = !!(typeof window !== 'undefined' && typeof window.document !== 'undefined' && typeof window.document.createElement !== 'undefined');\n\nvar hasOwnProperty = Object.prototype.hasOwnProperty;\n\n/*\n * The `'' + value` pattern (used in in perf-sensitive code) throws for Symbol\n * and Temporal.* types. See https://github.com/facebook/react/pull/22064.\n *\n * The functions in this module will throw an easier-to-understand,\n * easier-to-debug exception with a clear errors message message explaining the\n * problem. (Instead of a confusing exception thrown inside the implementation\n * of the `value` object).\n */\n// $FlowFixMe only called in DEV, so void return is not possible.\nfunction typeName(value) {\n  {\n    // toStringTag is needed for namespaced types like Temporal.Instant\n    var hasToStringTag = typeof Symbol === 'function' && Symbol.toStringTag;\n    var type = hasToStringTag && value[Symbol.toStringTag] || value.constructor.name || 'Object';\n    return type;\n  }\n} // $FlowFixMe only called in DEV, so void return is not possible.\n\n\nfunction willCoercionThrow(value) {\n  {\n    try {\n      testStringCoercion(value);\n      return false;\n    } catch (e) {\n      return true;\n    }\n  }\n}\n\nfunction testStringCoercion(value) {\n  // If you ended up here by following an exception call stack, here's what's\n  // happened: you supplied an object or symbol value to React (as a prop, key,\n  // DOM attribute, CSS property, string ref, etc.) and when React tried to\n  // coerce it to a string using `'' + value`, an exception was thrown.\n  //\n  // The most common types that will cause this exception are `Symbol` instances\n  // and Temporal objects like `Temporal.Instant`. But any object that has a\n  // `valueOf` or `[Symbol.toPrimitive]` method that throws will also cause this\n  // exception. (Library authors do this to prevent users from using built-in\n  // numeric operators like `+` or comparison operators like `>=` because custom\n  // methods are needed to perform accurate arithmetic or comparison.)\n  //\n  // To fix the problem, coerce this object or symbol value to a string before\n  // passing it to React. The most reliable way is usually `String(value)`.\n  //\n  // To find which value is throwing, check the browser or debugger console.\n  // Before this exception was thrown, there should be `console.error` output\n  // that shows the type (Symbol, Temporal.PlainDate, etc.) that caused the\n  // problem and how that type was used: key, atrribute, input value prop, etc.\n  // In most cases, this console output also shows the component and its\n  // ancestor components where the exception happened.\n  //\n  // eslint-disable-next-line react-internal/safe-string-coercion\n  return '' + value;\n}\n\nfunction checkAttributeStringCoercion(value, attributeName) {\n  {\n    if (willCoercionThrow(value)) {\n      error('The provided `%s` attribute is an unsupported type %s.' + ' This value must be coerced to a string before before using it here.', attributeName, typeName(value));\n\n      return testStringCoercion(value); // throw (to help callers find troubleshooting comments)\n    }\n  }\n}\nfunction checkKeyStringCoercion(value) {\n  {\n    if (willCoercionThrow(value)) {\n      error('The provided key is an unsupported type %s.' + ' This value must be coerced to a string before before using it here.', typeName(value));\n\n      return testStringCoercion(value); // throw (to help callers find troubleshooting comments)\n    }\n  }\n}\nfunction checkPropStringCoercion(value, propName) {\n  {\n    if (willCoercionThrow(value)) {\n      error('The provided `%s` prop is an unsupported type %s.' + ' This value must be coerced to a string before before using it here.', propName, typeName(value));\n\n      return testStringCoercion(value); // throw (to help callers find troubleshooting comments)\n    }\n  }\n}\nfunction checkCSSPropertyStringCoercion(value, propName) {\n  {\n    if (willCoercionThrow(value)) {\n      error('The provided `%s` CSS property is an unsupported type %s.' + ' This value must be coerced to a string before before using it here.', propName, typeName(value));\n\n      return testStringCoercion(value); // throw (to help callers find troubleshooting comments)\n    }\n  }\n}\nfunction checkHtmlStringCoercion(value) {\n  {\n    if (willCoercionThrow(value)) {\n      error('The provided HTML markup uses a value of unsupported type %s.' + ' This value must be coerced to a string before before using it here.', typeName(value));\n\n      return testStringCoercion(value); // throw (to help callers find troubleshooting comments)\n    }\n  }\n}\nfunction checkFormFieldValueStringCoercion(value) {\n  {\n    if (willCoercionThrow(value)) {\n      error('Form field values (value, checked, defaultValue, or defaultChecked props)' + ' must be strings, not %s.' + ' This value must be coerced to a string before before using it here.', typeName(value));\n\n      return testStringCoercion(value); // throw (to help callers find troubleshooting comments)\n    }\n  }\n}\n\n// A reserved attribute.\n// It is handled by React separately and shouldn't be written to the DOM.\nvar RESERVED = 0; // A simple string attribute.\n// Attributes that aren't in the filter are presumed to have this type.\n\nvar STRING = 1; // A string attribute that accepts booleans in React. In HTML, these are called\n// \"enumerated\" attributes with \"true\" and \"false\" as possible values.\n// When true, it should be set to a \"true\" string.\n// When false, it should be set to a \"false\" string.\n\nvar BOOLEANISH_STRING = 2; // A real boolean attribute.\n// When true, it should be present (set either to an empty string or its name).\n// When false, it should be omitted.\n\nvar BOOLEAN = 3; // An attribute that can be used as a flag as well as with a value.\n// When true, it should be present (set either to an empty string or its name).\n// When false, it should be omitted.\n// For any other value, should be present with that value.\n\nvar OVERLOADED_BOOLEAN = 4; // An attribute that must be numeric or parse as a numeric.\n// When falsy, it should be removed.\n\nvar NUMERIC = 5; // An attribute that must be positive numeric or parse as a positive numeric.\n// When falsy, it should be removed.\n\nvar POSITIVE_NUMERIC = 6;\n\n/* eslint-disable max-len */\nvar ATTRIBUTE_NAME_START_CHAR = \":A-Z_a-z\\\\u00C0-\\\\u00D6\\\\u00D8-\\\\u00F6\\\\u00F8-\\\\u02FF\\\\u0370-\\\\u037D\\\\u037F-\\\\u1FFF\\\\u200C-\\\\u200D\\\\u2070-\\\\u218F\\\\u2C00-\\\\u2FEF\\\\u3001-\\\\uD7FF\\\\uF900-\\\\uFDCF\\\\uFDF0-\\\\uFFFD\";\n/* eslint-enable max-len */\n\nvar ATTRIBUTE_NAME_CHAR = ATTRIBUTE_NAME_START_CHAR + \"\\\\-.0-9\\\\u00B7\\\\u0300-\\\\u036F\\\\u203F-\\\\u2040\";\nvar VALID_ATTRIBUTE_NAME_REGEX = new RegExp('^[' + ATTRIBUTE_NAME_START_CHAR + '][' + ATTRIBUTE_NAME_CHAR + ']*$');\nvar illegalAttributeNameCache = {};\nvar validatedAttributeNameCache = {};\nfunction isAttributeNameSafe(attributeName) {\n  if (hasOwnProperty.call(validatedAttributeNameCache, attributeName)) {\n    return true;\n  }\n\n  if (hasOwnProperty.call(illegalAttributeNameCache, attributeName)) {\n    return false;\n  }\n\n  if (VALID_ATTRIBUTE_NAME_REGEX.test(attributeName)) {\n    validatedAttributeNameCache[attributeName] = true;\n    return true;\n  }\n\n  illegalAttributeNameCache[attributeName] = true;\n\n  {\n    error('Invalid attribute name: `%s`', attributeName);\n  }\n\n  return false;\n}\nfunction shouldIgnoreAttribute(name, propertyInfo, isCustomComponentTag) {\n  if (propertyInfo !== null) {\n    return propertyInfo.type === RESERVED;\n  }\n\n  if (isCustomComponentTag) {\n    return false;\n  }\n\n  if (name.length > 2 && (name[0] === 'o' || name[0] === 'O') && (name[1] === 'n' || name[1] === 'N')) {\n    return true;\n  }\n\n  return false;\n}\nfunction shouldRemoveAttributeWithWarning(name, value, propertyInfo, isCustomComponentTag) {\n  if (propertyInfo !== null && propertyInfo.type === RESERVED) {\n    return false;\n  }\n\n  switch (typeof value) {\n    case 'function': // $FlowIssue symbol is perfectly valid here\n\n    case 'symbol':\n      // eslint-disable-line\n      return true;\n\n    case 'boolean':\n      {\n        if (isCustomComponentTag) {\n          return false;\n        }\n\n        if (propertyInfo !== null) {\n          return !propertyInfo.acceptsBooleans;\n        } else {\n          var prefix = name.toLowerCase().slice(0, 5);\n          return prefix !== 'data-' && prefix !== 'aria-';\n        }\n      }\n\n    default:\n      return false;\n  }\n}\nfunction shouldRemoveAttribute(name, value, propertyInfo, isCustomComponentTag) {\n  if (value === null || typeof value === 'undefined') {\n    return true;\n  }\n\n  if (shouldRemoveAttributeWithWarning(name, value, propertyInfo, isCustomComponentTag)) {\n    return true;\n  }\n\n  if (isCustomComponentTag) {\n\n    return false;\n  }\n\n  if (propertyInfo !== null) {\n\n    switch (propertyInfo.type) {\n      case BOOLEAN:\n        return !value;\n\n      case OVERLOADED_BOOLEAN:\n        return value === false;\n\n      case NUMERIC:\n        return isNaN(value);\n\n      case POSITIVE_NUMERIC:\n        return isNaN(value) || value < 1;\n    }\n  }\n\n  return false;\n}\nfunction getPropertyInfo(name) {\n  return properties.hasOwnProperty(name) ? properties[name] : null;\n}\n\nfunction PropertyInfoRecord(name, type, mustUseProperty, attributeName, attributeNamespace, sanitizeURL, removeEmptyString) {\n  this.acceptsBooleans = type === BOOLEANISH_STRING || type === BOOLEAN || type === OVERLOADED_BOOLEAN;\n  this.attributeName = attributeName;\n  this.attributeNamespace = attributeNamespace;\n  this.mustUseProperty = mustUseProperty;\n  this.propertyName = name;\n  this.type = type;\n  this.sanitizeURL = sanitizeURL;\n  this.removeEmptyString = removeEmptyString;\n} // When adding attributes to this list, be sure to also add them to\n// the `possibleStandardNames` module to ensure casing and incorrect\n// name warnings.\n\n\nvar properties = {}; // These props are reserved by React. They shouldn't be written to the DOM.\n\nvar reservedProps = ['children', 'dangerouslySetInnerHTML', // TODO: This prevents the assignment of defaultValue to regular\n// elements (not just inputs). Now that ReactDOMInput assigns to the\n// defaultValue property -- do we need this?\n'defaultValue', 'defaultChecked', 'innerHTML', 'suppressContentEditableWarning', 'suppressHydrationWarning', 'style'];\n\nreservedProps.forEach(function (name) {\n  properties[name] = new PropertyInfoRecord(name, RESERVED, false, // mustUseProperty\n  name, // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // A few React string attributes have a different name.\n// This is a mapping from React prop names to the attribute names.\n\n[['acceptCharset', 'accept-charset'], ['className', 'class'], ['htmlFor', 'for'], ['httpEquiv', 'http-equiv']].forEach(function (_ref) {\n  var name = _ref[0],\n      attributeName = _ref[1];\n  properties[name] = new PropertyInfoRecord(name, STRING, false, // mustUseProperty\n  attributeName, // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // These are \"enumerated\" HTML attributes that accept \"true\" and \"false\".\n// In React, we let users pass `true` and `false` even though technically\n// these aren't boolean attributes (they are coerced to strings).\n\n['contentEditable', 'draggable', 'spellCheck', 'value'].forEach(function (name) {\n  properties[name] = new PropertyInfoRecord(name, BOOLEANISH_STRING, false, // mustUseProperty\n  name.toLowerCase(), // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // These are \"enumerated\" SVG attributes that accept \"true\" and \"false\".\n// In React, we let users pass `true` and `false` even though technically\n// these aren't boolean attributes (they are coerced to strings).\n// Since these are SVG attributes, their attribute names are case-sensitive.\n\n['autoReverse', 'externalResourcesRequired', 'focusable', 'preserveAlpha'].forEach(function (name) {\n  properties[name] = new PropertyInfoRecord(name, BOOLEANISH_STRING, false, // mustUseProperty\n  name, // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // These are HTML boolean attributes.\n\n['allowFullScreen', 'async', // Note: there is a special case that prevents it from being written to the DOM\n// on the client side because the browsers are inconsistent. Instead we call focus().\n'autoFocus', 'autoPlay', 'controls', 'default', 'defer', 'disabled', 'disablePictureInPicture', 'disableRemotePlayback', 'formNoValidate', 'hidden', 'loop', 'noModule', 'noValidate', 'open', 'playsInline', 'readOnly', 'required', 'reversed', 'scoped', 'seamless', // Microdata\n'itemScope'].forEach(function (name) {\n  properties[name] = new PropertyInfoRecord(name, BOOLEAN, false, // mustUseProperty\n  name.toLowerCase(), // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // These are the few React props that we set as DOM properties\n// rather than attributes. These are all booleans.\n\n['checked', // Note: `option.selected` is not updated if `select.multiple` is\n// disabled with `removeAttribute`. We have special logic for handling this.\n'multiple', 'muted', 'selected' // NOTE: if you add a camelCased prop to this list,\n// you'll need to set attributeName to name.toLowerCase()\n// instead in the assignment below.\n].forEach(function (name) {\n  properties[name] = new PropertyInfoRecord(name, BOOLEAN, true, // mustUseProperty\n  name, // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // These are HTML attributes that are \"overloaded booleans\": they behave like\n// booleans, but can also accept a string value.\n\n['capture', 'download' // NOTE: if you add a camelCased prop to this list,\n// you'll need to set attributeName to name.toLowerCase()\n// instead in the assignment below.\n].forEach(function (name) {\n  properties[name] = new PropertyInfoRecord(name, OVERLOADED_BOOLEAN, false, // mustUseProperty\n  name, // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // These are HTML attributes that must be positive numbers.\n\n['cols', 'rows', 'size', 'span' // NOTE: if you add a camelCased prop to this list,\n// you'll need to set attributeName to name.toLowerCase()\n// instead in the assignment below.\n].forEach(function (name) {\n  properties[name] = new PropertyInfoRecord(name, POSITIVE_NUMERIC, false, // mustUseProperty\n  name, // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // These are HTML attributes that must be numbers.\n\n['rowSpan', 'start'].forEach(function (name) {\n  properties[name] = new PropertyInfoRecord(name, NUMERIC, false, // mustUseProperty\n  name.toLowerCase(), // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n});\nvar CAMELIZE = /[\\-\\:]([a-z])/g;\n\nvar capitalize = function (token) {\n  return token[1].toUpperCase();\n}; // This is a list of all SVG attributes that need special casing, namespacing,\n// or boolean value assignment. Regular attributes that just accept strings\n// and have the same names are omitted, just like in the HTML attribute filter.\n// Some of these attributes can be hard to find. This list was created by\n// scraping the MDN documentation.\n\n\n['accent-height', 'alignment-baseline', 'arabic-form', 'baseline-shift', 'cap-height', 'clip-path', 'clip-rule', 'color-interpolation', 'color-interpolation-filters', 'color-profile', 'color-rendering', 'dominant-baseline', 'enable-background', 'fill-opacity', 'fill-rule', 'flood-color', 'flood-opacity', 'font-family', 'font-size', 'font-size-adjust', 'font-stretch', 'font-style', 'font-variant', 'font-weight', 'glyph-name', 'glyph-orientation-horizontal', 'glyph-orientation-vertical', 'horiz-adv-x', 'horiz-origin-x', 'image-rendering', 'letter-spacing', 'lighting-color', 'marker-end', 'marker-mid', 'marker-start', 'overline-position', 'overline-thickness', 'paint-order', 'panose-1', 'pointer-events', 'rendering-intent', 'shape-rendering', 'stop-color', 'stop-opacity', 'strikethrough-position', 'strikethrough-thickness', 'stroke-dasharray', 'stroke-dashoffset', 'stroke-linecap', 'stroke-linejoin', 'stroke-miterlimit', 'stroke-opacity', 'stroke-width', 'text-anchor', 'text-decoration', 'text-rendering', 'underline-position', 'underline-thickness', 'unicode-bidi', 'unicode-range', 'units-per-em', 'v-alphabetic', 'v-hanging', 'v-ideographic', 'v-mathematical', 'vector-effect', 'vert-adv-y', 'vert-origin-x', 'vert-origin-y', 'word-spacing', 'writing-mode', 'xmlns:xlink', 'x-height' // NOTE: if you add a camelCased prop to this list,\n// you'll need to set attributeName to name.toLowerCase()\n// instead in the assignment below.\n].forEach(function (attributeName) {\n  var name = attributeName.replace(CAMELIZE, capitalize);\n  properties[name] = new PropertyInfoRecord(name, STRING, false, // mustUseProperty\n  attributeName, null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // String SVG attributes with the xlink namespace.\n\n['xlink:actuate', 'xlink:arcrole', 'xlink:role', 'xlink:show', 'xlink:title', 'xlink:type' // NOTE: if you add a camelCased prop to this list,\n// you'll need to set attributeName to name.toLowerCase()\n// instead in the assignment below.\n].forEach(function (attributeName) {\n  var name = attributeName.replace(CAMELIZE, capitalize);\n  properties[name] = new PropertyInfoRecord(name, STRING, false, // mustUseProperty\n  attributeName, 'http://www.w3.org/1999/xlink', false, // sanitizeURL\n  false);\n}); // String SVG attributes with the xml namespace.\n\n['xml:base', 'xml:lang', 'xml:space' // NOTE: if you add a camelCased prop to this list,\n// you'll need to set attributeName to name.toLowerCase()\n// instead in the assignment below.\n].forEach(function (attributeName) {\n  var name = attributeName.replace(CAMELIZE, capitalize);\n  properties[name] = new PropertyInfoRecord(name, STRING, false, // mustUseProperty\n  attributeName, 'http://www.w3.org/XML/1998/namespace', false, // sanitizeURL\n  false);\n}); // These attribute exists both in HTML and SVG.\n// The attribute name is case-sensitive in SVG so we can't just use\n// the React name like we do for attributes that exist only in HTML.\n\n['tabIndex', 'crossOrigin'].forEach(function (attributeName) {\n  properties[attributeName] = new PropertyInfoRecord(attributeName, STRING, false, // mustUseProperty\n  attributeName.toLowerCase(), // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // These attributes accept URLs. These must not allow javascript: URLS.\n// These will also need to accept Trusted Types object in the future.\n\nvar xlinkHref = 'xlinkHref';\nproperties[xlinkHref] = new PropertyInfoRecord('xlinkHref', STRING, false, // mustUseProperty\n'xlink:href', 'http://www.w3.org/1999/xlink', true, // sanitizeURL\nfalse);\n['src', 'href', 'action', 'formAction'].forEach(function (attributeName) {\n  properties[attributeName] = new PropertyInfoRecord(attributeName, STRING, false, // mustUseProperty\n  attributeName.toLowerCase(), // attributeName\n  null, // attributeNamespace\n  true, // sanitizeURL\n  true);\n});\n\n// and any newline or tab are filtered out as if they're not part of the URL.\n// https://url.spec.whatwg.org/#url-parsing\n// Tab or newline are defined as \\r\\n\\t:\n// https://infra.spec.whatwg.org/#ascii-tab-or-newline\n// A C0 control is a code point in the range \\u0000 NULL to \\u001F\n// INFORMATION SEPARATOR ONE, inclusive:\n// https://infra.spec.whatwg.org/#c0-control-or-space\n\n/* eslint-disable max-len */\n\nvar isJavaScriptProtocol = /^[\\u0000-\\u001F ]*j[\\r\\n\\t]*a[\\r\\n\\t]*v[\\r\\n\\t]*a[\\r\\n\\t]*s[\\r\\n\\t]*c[\\r\\n\\t]*r[\\r\\n\\t]*i[\\r\\n\\t]*p[\\r\\n\\t]*t[\\r\\n\\t]*\\:/i;\nvar didWarn = false;\n\nfunction sanitizeURL(url) {\n  {\n    if (!didWarn && isJavaScriptProtocol.test(url)) {\n      didWarn = true;\n\n      error('A future version of React will block javascript: URLs as a security precaution. ' + 'Use event handlers instead if you can. If you need to generate unsafe HTML try ' + 'using dangerouslySetInnerHTML instead. React was passed %s.', JSON.stringify(url));\n    }\n  }\n}\n\n/**\n * Get the value for a property on a node. Only used in DEV for SSR validation.\n * The \"expected\" argument is used as a hint of what the expected value is.\n * Some properties have multiple equivalent values.\n */\nfunction getValueForProperty(node, name, expected, propertyInfo) {\n  {\n    if (propertyInfo.mustUseProperty) {\n      var propertyName = propertyInfo.propertyName;\n      return node[propertyName];\n    } else {\n      // This check protects multiple uses of `expected`, which is why the\n      // react-internal/safe-string-coercion rule is disabled in several spots\n      // below.\n      {\n        checkAttributeStringCoercion(expected, name);\n      }\n\n      if ( propertyInfo.sanitizeURL) {\n        // If we haven't fully disabled javascript: URLs, and if\n        // the hydration is successful of a javascript: URL, we\n        // still want to warn on the client.\n        // eslint-disable-next-line react-internal/safe-string-coercion\n        sanitizeURL('' + expected);\n      }\n\n      var attributeName = propertyInfo.attributeName;\n      var stringValue = null;\n\n      if (propertyInfo.type === OVERLOADED_BOOLEAN) {\n        if (node.hasAttribute(attributeName)) {\n          var value = node.getAttribute(attributeName);\n\n          if (value === '') {\n            return true;\n          }\n\n          if (shouldRemoveAttribute(name, expected, propertyInfo, false)) {\n            return value;\n          } // eslint-disable-next-line react-internal/safe-string-coercion\n\n\n          if (value === '' + expected) {\n            return expected;\n          }\n\n          return value;\n        }\n      } else if (node.hasAttribute(attributeName)) {\n        if (shouldRemoveAttribute(name, expected, propertyInfo, false)) {\n          // We had an attribute but shouldn't have had one, so read it\n          // for the error message.\n          return node.getAttribute(attributeName);\n        }\n\n        if (propertyInfo.type === BOOLEAN) {\n          // If this was a boolean, it doesn't matter what the value is\n          // the fact that we have it is the same as the expected.\n          return expected;\n        } // Even if this property uses a namespace we use getAttribute\n        // because we assume its namespaced name is the same as our config.\n        // To use getAttributeNS we need the local name which we don't have\n        // in our config atm.\n\n\n        stringValue = node.getAttribute(attributeName);\n      }\n\n      if (shouldRemoveAttribute(name, expected, propertyInfo, false)) {\n        return stringValue === null ? expected : stringValue; // eslint-disable-next-line react-internal/safe-string-coercion\n      } else if (stringValue === '' + expected) {\n        return expected;\n      } else {\n        return stringValue;\n      }\n    }\n  }\n}\n/**\n * Get the value for a attribute on a node. Only used in DEV for SSR validation.\n * The third argument is used as a hint of what the expected value is. Some\n * attributes have multiple equivalent values.\n */\n\nfunction getValueForAttribute(node, name, expected, isCustomComponentTag) {\n  {\n    if (!isAttributeNameSafe(name)) {\n      return;\n    }\n\n    if (!node.hasAttribute(name)) {\n      return expected === undefined ? undefined : null;\n    }\n\n    var value = node.getAttribute(name);\n\n    {\n      checkAttributeStringCoercion(expected, name);\n    }\n\n    if (value === '' + expected) {\n      return expected;\n    }\n\n    return value;\n  }\n}\n/**\n * Sets the value for a property on a node.\n *\n * @param {DOMElement} node\n * @param {string} name\n * @param {*} value\n */\n\nfunction setValueForProperty(node, name, value, isCustomComponentTag) {\n  var propertyInfo = getPropertyInfo(name);\n\n  if (shouldIgnoreAttribute(name, propertyInfo, isCustomComponentTag)) {\n    return;\n  }\n\n  if (shouldRemoveAttribute(name, value, propertyInfo, isCustomComponentTag)) {\n    value = null;\n  }\n\n\n  if (isCustomComponentTag || propertyInfo === null) {\n    if (isAttributeNameSafe(name)) {\n      var _attributeName = name;\n\n      if (value === null) {\n        node.removeAttribute(_attributeName);\n      } else {\n        {\n          checkAttributeStringCoercion(value, name);\n        }\n\n        node.setAttribute(_attributeName,  '' + value);\n      }\n    }\n\n    return;\n  }\n\n  var mustUseProperty = propertyInfo.mustUseProperty;\n\n  if (mustUseProperty) {\n    var propertyName = propertyInfo.propertyName;\n\n    if (value === null) {\n      var type = propertyInfo.type;\n      node[propertyName] = type === BOOLEAN ? false : '';\n    } else {\n      // Contrary to `setAttribute`, object properties are properly\n      // `toString`ed by IE8/9.\n      node[propertyName] = value;\n    }\n\n    return;\n  } // The rest are treated as attributes with special cases.\n\n\n  var attributeName = propertyInfo.attributeName,\n      attributeNamespace = propertyInfo.attributeNamespace;\n\n  if (value === null) {\n    node.removeAttribute(attributeName);\n  } else {\n    var _type = propertyInfo.type;\n    var attributeValue;\n\n    if (_type === BOOLEAN || _type === OVERLOADED_BOOLEAN && value === true) {\n      // If attribute type is boolean, we know for sure it won't be an execution sink\n      // and we won't require Trusted Type here.\n      attributeValue = '';\n    } else {\n      // `setAttribute` with objects becomes only `[object]` in IE8/9,\n      // ('' + value) makes it output the correct toString()-value.\n      {\n        {\n          checkAttributeStringCoercion(value, attributeName);\n        }\n\n        attributeValue = '' + value;\n      }\n\n      if (propertyInfo.sanitizeURL) {\n        sanitizeURL(attributeValue.toString());\n      }\n    }\n\n    if (attributeNamespace) {\n      node.setAttributeNS(attributeNamespace, attributeName, attributeValue);\n    } else {\n      node.setAttribute(attributeName, attributeValue);\n    }\n  }\n}\n\n// ATTENTION\n// When adding new symbols to this file,\n// Please consider also adding to 'react-devtools-shared/src/backend/ReactSymbols'\n// The Symbol used to tag the ReactElement-like types.\nvar REACT_ELEMENT_TYPE = Symbol.for('react.element');\nvar REACT_PORTAL_TYPE = Symbol.for('react.portal');\nvar REACT_FRAGMENT_TYPE = Symbol.for('react.fragment');\nvar REACT_STRICT_MODE_TYPE = Symbol.for('react.strict_mode');\nvar REACT_PROFILER_TYPE = Symbol.for('react.profiler');\nvar REACT_PROVIDER_TYPE = Symbol.for('react.provider');\nvar REACT_CONTEXT_TYPE = Symbol.for('react.context');\nvar REACT_FORWARD_REF_TYPE = Symbol.for('react.forward_ref');\nvar REACT_SUSPENSE_TYPE = Symbol.for('react.suspense');\nvar REACT_SUSPENSE_LIST_TYPE = Symbol.for('react.suspense_list');\nvar REACT_MEMO_TYPE = Symbol.for('react.memo');\nvar REACT_LAZY_TYPE = Symbol.for('react.lazy');\nvar REACT_SCOPE_TYPE = Symbol.for('react.scope');\nvar REACT_DEBUG_TRACING_MODE_TYPE = Symbol.for('react.debug_trace_mode');\nvar REACT_OFFSCREEN_TYPE = Symbol.for('react.offscreen');\nvar REACT_LEGACY_HIDDEN_TYPE = Symbol.for('react.legacy_hidden');\nvar REACT_CACHE_TYPE = Symbol.for('react.cache');\nvar REACT_TRACING_MARKER_TYPE = Symbol.for('react.tracing_marker');\nvar MAYBE_ITERATOR_SYMBOL = Symbol.iterator;\nvar FAUX_ITERATOR_SYMBOL = '@@iterator';\nfunction getIteratorFn(maybeIterable) {\n  if (maybeIterable === null || typeof maybeIterable !== 'object') {\n    return null;\n  }\n\n  var maybeIterator = MAYBE_ITERATOR_SYMBOL && maybeIterable[MAYBE_ITERATOR_SYMBOL] || maybeIterable[FAUX_ITERATOR_SYMBOL];\n\n  if (typeof maybeIterator === 'function') {\n    return maybeIterator;\n  }\n\n  return null;\n}\n\nvar assign = Object.assign;\n\n// Helpers to patch console.logs to avoid logging during side-effect free\n// replaying on render function. This currently only patches the object\n// lazily which won't cover if the log function was extracted eagerly.\n// We could also eagerly patch the method.\nvar disabledDepth = 0;\nvar prevLog;\nvar prevInfo;\nvar prevWarn;\nvar prevError;\nvar prevGroup;\nvar prevGroupCollapsed;\nvar prevGroupEnd;\n\nfunction disabledLog() {}\n\ndisabledLog.__reactDisabledLog = true;\nfunction disableLogs() {\n  {\n    if (disabledDepth === 0) {\n      /* eslint-disable react-internal/no-production-logging */\n      prevLog = console.log;\n      prevInfo = console.info;\n      prevWarn = console.warn;\n      prevError = console.error;\n      prevGroup = console.group;\n      prevGroupCollapsed = console.groupCollapsed;\n      prevGroupEnd = console.groupEnd; // https://github.com/facebook/react/issues/19099\n\n      var props = {\n        configurable: true,\n        enumerable: true,\n        value: disabledLog,\n        writable: true\n      }; // $FlowFixMe Flow thinks console is immutable.\n\n      Object.defineProperties(console, {\n        info: props,\n        log: props,\n        warn: props,\n        error: props,\n        group: props,\n        groupCollapsed: props,\n        groupEnd: props\n      });\n      /* eslint-enable react-internal/no-production-logging */\n    }\n\n    disabledDepth++;\n  }\n}\nfunction reenableLogs() {\n  {\n    disabledDepth--;\n\n    if (disabledDepth === 0) {\n      /* eslint-disable react-internal/no-production-logging */\n      var props = {\n        configurable: true,\n        enumerable: true,\n        writable: true\n      }; // $FlowFixMe Flow thinks console is immutable.\n\n      Object.defineProperties(console, {\n        log: assign({}, props, {\n          value: prevLog\n        }),\n        info: assign({}, props, {\n          value: prevInfo\n        }),\n        warn: assign({}, props, {\n          value: prevWarn\n        }),\n        error: assign({}, props, {\n          value: prevError\n        }),\n        group: assign({}, props, {\n          value: prevGroup\n        }),\n        groupCollapsed: assign({}, props, {\n          value: prevGroupCollapsed\n        }),\n        groupEnd: assign({}, props, {\n          value: prevGroupEnd\n        })\n      });\n      /* eslint-enable react-internal/no-production-logging */\n    }\n\n    if (disabledDepth < 0) {\n      error('disabledDepth fell below zero. ' + 'This is a bug in React. Please file an issue.');\n    }\n  }\n}\n\nvar ReactCurrentDispatcher = ReactSharedInternals.ReactCurrentDispatcher;\nvar prefix;\nfunction describeBuiltInComponentFrame(name, source, ownerFn) {\n  {\n    if (prefix === undefined) {\n      // Extract the VM specific prefix used by each line.\n      try {\n        throw Error();\n      } catch (x) {\n        var match = x.stack.trim().match(/\\n( *(at )?)/);\n        prefix = match && match[1] || '';\n      }\n    } // We use the prefix to ensure our stacks line up with native stack frames.\n\n\n    return '\\n' + prefix + name;\n  }\n}\nvar reentry = false;\nvar componentFrameCache;\n\n{\n  var PossiblyWeakMap = typeof WeakMap === 'function' ? WeakMap : Map;\n  componentFrameCache = new PossiblyWeakMap();\n}\n\nfunction describeNativeComponentFrame(fn, construct) {\n  // If something asked for a stack inside a fake render, it should get ignored.\n  if ( !fn || reentry) {\n    return '';\n  }\n\n  {\n    var frame = componentFrameCache.get(fn);\n\n    if (frame !== undefined) {\n      return frame;\n    }\n  }\n\n  var control;\n  reentry = true;\n  var previousPrepareStackTrace = Error.prepareStackTrace; // $FlowFixMe It does accept undefined.\n\n  Error.prepareStackTrace = undefined;\n  var previousDispatcher;\n\n  {\n    previousDispatcher = ReactCurrentDispatcher.current; // Set the dispatcher in DEV because this might be call in the render function\n    // for warnings.\n\n    ReactCurrentDispatcher.current = null;\n    disableLogs();\n  }\n\n  try {\n    // This should throw.\n    if (construct) {\n      // Something should be setting the props in the constructor.\n      var Fake = function () {\n        throw Error();\n      }; // $FlowFixMe\n\n\n      Object.defineProperty(Fake.prototype, 'props', {\n        set: function () {\n          // We use a throwing setter instead of frozen or non-writable props\n          // because that won't throw in a non-strict mode function.\n          throw Error();\n        }\n      });\n\n      if (typeof Reflect === 'object' && Reflect.construct) {\n        // We construct a different control for this case to include any extra\n        // frames added by the construct call.\n        try {\n          Reflect.construct(Fake, []);\n        } catch (x) {\n          control = x;\n        }\n\n        Reflect.construct(fn, [], Fake);\n      } else {\n        try {\n          Fake.call();\n        } catch (x) {\n          control = x;\n        }\n\n        fn.call(Fake.prototype);\n      }\n    } else {\n      try {\n        throw Error();\n      } catch (x) {\n        control = x;\n      }\n\n      fn();\n    }\n  } catch (sample) {\n    // This is inlined manually because closure doesn't do it for us.\n    if (sample && control && typeof sample.stack === 'string') {\n      // This extracts the first frame from the sample that isn't also in the control.\n      // Skipping one frame that we assume is the frame that calls the two.\n      var sampleLines = sample.stack.split('\\n');\n      var controlLines = control.stack.split('\\n');\n      var s = sampleLines.length - 1;\n      var c = controlLines.length - 1;\n\n      while (s >= 1 && c >= 0 && sampleLines[s] !== controlLines[c]) {\n        // We expect at least one stack frame to be shared.\n        // Typically this will be the root most one. However, stack frames may be\n        // cut off due to maximum stack limits. In this case, one maybe cut off\n        // earlier than the other. We assume that the sample is longer or the same\n        // and there for cut off earlier. So we should find the root most frame in\n        // the sample somewhere in the control.\n        c--;\n      }\n\n      for (; s >= 1 && c >= 0; s--, c--) {\n        // Next we find the first one that isn't the same which should be the\n        // frame that called our sample function and the control.\n        if (sampleLines[s] !== controlLines[c]) {\n          // In V8, the first line is describing the message but other VMs don't.\n          // If we're about to return the first line, and the control is also on the same\n          // line, that's a pretty good indicator that our sample threw at same line as\n          // the control. I.e. before we entered the sample frame. So we ignore this result.\n          // This can happen if you passed a class to function component, or non-function.\n          if (s !== 1 || c !== 1) {\n            do {\n              s--;\n              c--; // We may still have similar intermediate frames from the construct call.\n              // The next one that isn't the same should be our match though.\n\n              if (c < 0 || sampleLines[s] !== controlLines[c]) {\n                // V8 adds a \"new\" prefix for native classes. Let's remove it to make it prettier.\n                var _frame = '\\n' + sampleLines[s].replace(' at new ', ' at '); // If our component frame is labeled \"<anonymous>\"\n                // but we have a user-provided \"displayName\"\n                // splice it in to make the stack more readable.\n\n\n                if (fn.displayName && _frame.includes('<anonymous>')) {\n                  _frame = _frame.replace('<anonymous>', fn.displayName);\n                }\n\n                {\n                  if (typeof fn === 'function') {\n                    componentFrameCache.set(fn, _frame);\n                  }\n                } // Return the line we found.\n\n\n                return _frame;\n              }\n            } while (s >= 1 && c >= 0);\n          }\n\n          break;\n        }\n      }\n    }\n  } finally {\n    reentry = false;\n\n    {\n      ReactCurrentDispatcher.current = previousDispatcher;\n      reenableLogs();\n    }\n\n    Error.prepareStackTrace = previousPrepareStackTrace;\n  } // Fallback to just using the name if we couldn't make it throw.\n\n\n  var name = fn ? fn.displayName || fn.name : '';\n  var syntheticFrame = name ? describeBuiltInComponentFrame(name) : '';\n\n  {\n    if (typeof fn === 'function') {\n      componentFrameCache.set(fn, syntheticFrame);\n    }\n  }\n\n  return syntheticFrame;\n}\n\nfunction describeClassComponentFrame(ctor, source, ownerFn) {\n  {\n    return describeNativeComponentFrame(ctor, true);\n  }\n}\nfunction describeFunctionComponentFrame(fn, source, ownerFn) {\n  {\n    return describeNativeComponentFrame(fn, false);\n  }\n}\n\nfunction shouldConstruct(Component) {\n  var prototype = Component.prototype;\n  return !!(prototype && prototype.isReactComponent);\n}\n\nfunction describeUnknownElementTypeFrameInDEV(type, source, ownerFn) {\n\n  if (type == null) {\n    return '';\n  }\n\n  if (typeof type === 'function') {\n    {\n      return describeNativeComponentFrame(type, shouldConstruct(type));\n    }\n  }\n\n  if (typeof type === 'string') {\n    return describeBuiltInComponentFrame(type);\n  }\n\n  switch (type) {\n    case REACT_SUSPENSE_TYPE:\n      return describeBuiltInComponentFrame('Suspense');\n\n    case REACT_SUSPENSE_LIST_TYPE:\n      return describeBuiltInComponentFrame('SuspenseList');\n  }\n\n  if (typeof type === 'object') {\n    switch (type.$$typeof) {\n      case REACT_FORWARD_REF_TYPE:\n        return describeFunctionComponentFrame(type.render);\n\n      case REACT_MEMO_TYPE:\n        // Memo may contain any component type so we recursively resolve it.\n        return describeUnknownElementTypeFrameInDEV(type.type, source, ownerFn);\n\n      case REACT_LAZY_TYPE:\n        {\n          var lazyComponent = type;\n          var payload = lazyComponent._payload;\n          var init = lazyComponent._init;\n\n          try {\n            // Lazy may contain any component type so we recursively resolve it.\n            return describeUnknownElementTypeFrameInDEV(init(payload), source, ownerFn);\n          } catch (x) {}\n        }\n    }\n  }\n\n  return '';\n}\n\nfunction describeFiber(fiber) {\n  var owner =  fiber._debugOwner ? fiber._debugOwner.type : null ;\n  var source =  fiber._debugSource ;\n\n  switch (fiber.tag) {\n    case HostComponent:\n      return describeBuiltInComponentFrame(fiber.type);\n\n    case LazyComponent:\n      return describeBuiltInComponentFrame('Lazy');\n\n    case SuspenseComponent:\n      return describeBuiltInComponentFrame('Suspense');\n\n    case SuspenseListComponent:\n      return describeBuiltInComponentFrame('SuspenseList');\n\n    case FunctionComponent:\n    case IndeterminateComponent:\n    case SimpleMemoComponent:\n      return describeFunctionComponentFrame(fiber.type);\n\n    case ForwardRef:\n      return describeFunctionComponentFrame(fiber.type.render);\n\n    case ClassComponent:\n      return describeClassComponentFrame(fiber.type);\n\n    default:\n      return '';\n  }\n}\n\nfunction getStackByFiberInDevAndProd(workInProgress) {\n  try {\n    var info = '';\n    var node = workInProgress;\n\n    do {\n      info += describeFiber(node);\n      node = node.return;\n    } while (node);\n\n    return info;\n  } catch (x) {\n    return '\\nError generating stack: ' + x.message + '\\n' + x.stack;\n  }\n}\n\nfunction getWrappedName(outerType, innerType, wrapperName) {\n  var displayName = outerType.displayName;\n\n  if (displayName) {\n    return displayName;\n  }\n\n  var functionName = innerType.displayName || innerType.name || '';\n  return functionName !== '' ? wrapperName + \"(\" + functionName + \")\" : wrapperName;\n} // Keep in sync with react-reconciler/getComponentNameFromFiber\n\n\nfunction getContextName(type) {\n  return type.displayName || 'Context';\n} // Note that the reconciler package should generally prefer to use getComponentNameFromFiber() instead.\n\n\nfunction getComponentNameFromType(type) {\n  if (type == null) {\n    // Host root, text node or just invalid type.\n    return null;\n  }\n\n  {\n    if (typeof type.tag === 'number') {\n      error('Received an unexpected object in getComponentNameFromType(). ' + 'This is likely a bug in React. Please file an issue.');\n    }\n  }\n\n  if (typeof type === 'function') {\n    return type.displayName || type.name || null;\n  }\n\n  if (typeof type === 'string') {\n    return type;\n  }\n\n  switch (type) {\n    case REACT_FRAGMENT_TYPE:\n      return 'Fragment';\n\n    case REACT_PORTAL_TYPE:\n      return 'Portal';\n\n    case REACT_PROFILER_TYPE:\n      return 'Profiler';\n\n    case REACT_STRICT_MODE_TYPE:\n      return 'StrictMode';\n\n    case REACT_SUSPENSE_TYPE:\n      return 'Suspense';\n\n    case REACT_SUSPENSE_LIST_TYPE:\n      return 'SuspenseList';\n\n  }\n\n  if (typeof type === 'object') {\n    switch (type.$$typeof) {\n      case REACT_CONTEXT_TYPE:\n        var context = type;\n        return getContextName(context) + '.Consumer';\n\n      case REACT_PROVIDER_TYPE:\n        var provider = type;\n        return getContextName(provider._context) + '.Provider';\n\n      case REACT_FORWARD_REF_TYPE:\n        return getWrappedName(type, type.render, 'ForwardRef');\n\n      case REACT_MEMO_TYPE:\n        var outerName = type.displayName || null;\n\n        if (outerName !== null) {\n          return outerName;\n        }\n\n        return getComponentNameFromType(type.type) || 'Memo';\n\n      case REACT_LAZY_TYPE:\n        {\n          var lazyComponent = type;\n          var payload = lazyComponent._payload;\n          var init = lazyComponent._init;\n\n          try {\n            return getComponentNameFromType(init(payload));\n          } catch (x) {\n            return null;\n          }\n        }\n\n      // eslint-disable-next-line no-fallthrough\n    }\n  }\n\n  return null;\n}\n\nfunction getWrappedName$1(outerType, innerType, wrapperName) {\n  var functionName = innerType.displayName || innerType.name || '';\n  return outerType.displayName || (functionName !== '' ? wrapperName + \"(\" + functionName + \")\" : wrapperName);\n} // Keep in sync with shared/getComponentNameFromType\n\n\nfunction getContextName$1(type) {\n  return type.displayName || 'Context';\n}\n\nfunction getComponentNameFromFiber(fiber) {\n  var tag = fiber.tag,\n      type = fiber.type;\n\n  switch (tag) {\n    case CacheComponent:\n      return 'Cache';\n\n    case ContextConsumer:\n      var context = type;\n      return getContextName$1(context) + '.Consumer';\n\n    case ContextProvider:\n      var provider = type;\n      return getContextName$1(provider._context) + '.Provider';\n\n    case DehydratedFragment:\n      return 'DehydratedFragment';\n\n    case ForwardRef:\n      return getWrappedName$1(type, type.render, 'ForwardRef');\n\n    case Fragment:\n      return 'Fragment';\n\n    case HostComponent:\n      // Host component type is the display name (e.g. \"div\", \"View\")\n      return type;\n\n    case HostPortal:\n      return 'Portal';\n\n    case HostRoot:\n      return 'Root';\n\n    case HostText:\n      return 'Text';\n\n    case LazyComponent:\n      // Name comes from the type in this case; we don't have a tag.\n      return getComponentNameFromType(type);\n\n    case Mode:\n      if (type === REACT_STRICT_MODE_TYPE) {\n        // Don't be less specific than shared/getComponentNameFromType\n        return 'StrictMode';\n      }\n\n      return 'Mode';\n\n    case OffscreenComponent:\n      return 'Offscreen';\n\n    case Profiler:\n      return 'Profiler';\n\n    case ScopeComponent:\n      return 'Scope';\n\n    case SuspenseComponent:\n      return 'Suspense';\n\n    case SuspenseListComponent:\n      return 'SuspenseList';\n\n    case TracingMarkerComponent:\n      return 'TracingMarker';\n    // The display name for this tags come from the user-provided type:\n\n    case ClassComponent:\n    case FunctionComponent:\n    case IncompleteClassComponent:\n    case IndeterminateComponent:\n    case MemoComponent:\n    case SimpleMemoComponent:\n      if (typeof type === 'function') {\n        return type.displayName || type.name || null;\n      }\n\n      if (typeof type === 'string') {\n        return type;\n      }\n\n      break;\n\n  }\n\n  return null;\n}\n\nvar ReactDebugCurrentFrame = ReactSharedInternals.ReactDebugCurrentFrame;\nvar current = null;\nvar isRendering = false;\nfunction getCurrentFiberOwnerNameInDevOrNull() {\n  {\n    if (current === null) {\n      return null;\n    }\n\n    var owner = current._debugOwner;\n\n    if (owner !== null && typeof owner !== 'undefined') {\n      return getComponentNameFromFiber(owner);\n    }\n  }\n\n  return null;\n}\n\nfunction getCurrentFiberStackInDev() {\n  {\n    if (current === null) {\n      return '';\n    } // Safe because if current fiber exists, we are reconciling,\n    // and it is guaranteed to be the work-in-progress version.\n\n\n    return getStackByFiberInDevAndProd(current);\n  }\n}\n\nfunction resetCurrentFiber() {\n  {\n    ReactDebugCurrentFrame.getCurrentStack = null;\n    current = null;\n    isRendering = false;\n  }\n}\nfunction setCurrentFiber(fiber) {\n  {\n    ReactDebugCurrentFrame.getCurrentStack = fiber === null ? null : getCurrentFiberStackInDev;\n    current = fiber;\n    isRendering = false;\n  }\n}\nfunction getCurrentFiber() {\n  {\n    return current;\n  }\n}\nfunction setIsRendering(rendering) {\n  {\n    isRendering = rendering;\n  }\n}\n\n// Flow does not allow string concatenation of most non-string types. To work\n// around this limitation, we use an opaque type that can only be obtained by\n// passing the value through getToStringValue first.\nfunction toString(value) {\n  // The coercion safety check is performed in getToStringValue().\n  // eslint-disable-next-line react-internal/safe-string-coercion\n  return '' + value;\n}\nfunction getToStringValue(value) {\n  switch (typeof value) {\n    case 'boolean':\n    case 'number':\n    case 'string':\n    case 'undefined':\n      return value;\n\n    case 'object':\n      {\n        checkFormFieldValueStringCoercion(value);\n      }\n\n      return value;\n\n    default:\n      // function, symbol are assigned as empty strings\n      return '';\n  }\n}\n\nvar hasReadOnlyValue = {\n  button: true,\n  checkbox: true,\n  image: true,\n  hidden: true,\n  radio: true,\n  reset: true,\n  submit: true\n};\nfunction checkControlledValueProps(tagName, props) {\n  {\n    if (!(hasReadOnlyValue[props.type] || props.onChange || props.onInput || props.readOnly || props.disabled || props.value == null)) {\n      error('You provided a `value` prop to a form field without an ' + '`onChange` handler. This will render a read-only field. If ' + 'the field should be mutable use `defaultValue`. Otherwise, ' + 'set either `onChange` or `readOnly`.');\n    }\n\n    if (!(props.onChange || props.readOnly || props.disabled || props.checked == null)) {\n      error('You provided a `checked` prop to a form field without an ' + '`onChange` handler. This will render a read-only field. If ' + 'the field should be mutable use `defaultChecked`. Otherwise, ' + 'set either `onChange` or `readOnly`.');\n    }\n  }\n}\n\nfunction isCheckable(elem) {\n  var type = elem.type;\n  var nodeName = elem.nodeName;\n  return nodeName && nodeName.toLowerCase() === 'input' && (type === 'checkbox' || type === 'radio');\n}\n\nfunction getTracker(node) {\n  return node._valueTracker;\n}\n\nfunction detachTracker(node) {\n  node._valueTracker = null;\n}\n\nfunction getValueFromNode(node) {\n  var value = '';\n\n  if (!node) {\n    return value;\n  }\n\n  if (isCheckable(node)) {\n    value = node.checked ? 'true' : 'false';\n  } else {\n    value = node.value;\n  }\n\n  return value;\n}\n\nfunction trackValueOnNode(node) {\n  var valueField = isCheckable(node) ? 'checked' : 'value';\n  var descriptor = Object.getOwnPropertyDescriptor(node.constructor.prototype, valueField);\n\n  {\n    checkFormFieldValueStringCoercion(node[valueField]);\n  }\n\n  var currentValue = '' + node[valueField]; // if someone has already defined a value or Safari, then bail\n  // and don't track value will cause over reporting of changes,\n  // but it's better then a hard failure\n  // (needed for certain tests that spyOn input values and Safari)\n\n  if (node.hasOwnProperty(valueField) || typeof descriptor === 'undefined' || typeof descriptor.get !== 'function' || typeof descriptor.set !== 'function') {\n    return;\n  }\n\n  var get = descriptor.get,\n      set = descriptor.set;\n  Object.defineProperty(node, valueField, {\n    configurable: true,\n    get: function () {\n      return get.call(this);\n    },\n    set: function (value) {\n      {\n        checkFormFieldValueStringCoercion(value);\n      }\n\n      currentValue = '' + value;\n      set.call(this, value);\n    }\n  }); // We could've passed this the first time\n  // but it triggers a bug in IE11 and Edge 14/15.\n  // Calling defineProperty() again should be equivalent.\n  // https://github.com/facebook/react/issues/11768\n\n  Object.defineProperty(node, valueField, {\n    enumerable: descriptor.enumerable\n  });\n  var tracker = {\n    getValue: function () {\n      return currentValue;\n    },\n    setValue: function (value) {\n      {\n        checkFormFieldValueStringCoercion(value);\n      }\n\n      currentValue = '' + value;\n    },\n    stopTracking: function () {\n      detachTracker(node);\n      delete node[valueField];\n    }\n  };\n  return tracker;\n}\n\nfunction track(node) {\n  if (getTracker(node)) {\n    return;\n  } // TODO: Once it's just Fiber we can move this to node._wrapperState\n\n\n  node._valueTracker = trackValueOnNode(node);\n}\nfunction updateValueIfChanged(node) {\n  if (!node) {\n    return false;\n  }\n\n  var tracker = getTracker(node); // if there is no tracker at this point it's unlikely\n  // that trying again will succeed\n\n  if (!tracker) {\n    return true;\n  }\n\n  var lastValue = tracker.getValue();\n  var nextValue = getValueFromNode(node);\n\n  if (nextValue !== lastValue) {\n    tracker.setValue(nextValue);\n    return true;\n  }\n\n  return false;\n}\n\nfunction getActiveElement(doc) {\n  doc = doc || (typeof document !== 'undefined' ? document : undefined);\n\n  if (typeof doc === 'undefined') {\n    return null;\n  }\n\n  try {\n    return doc.activeElement || doc.body;\n  } catch (e) {\n    return doc.body;\n  }\n}\n\nvar didWarnValueDefaultValue = false;\nvar didWarnCheckedDefaultChecked = false;\nvar didWarnControlledToUncontrolled = false;\nvar didWarnUncontrolledToControlled = false;\n\nfunction isControlled(props) {\n  var usesChecked = props.type === 'checkbox' || props.type === 'radio';\n  return usesChecked ? props.checked != null : props.value != null;\n}\n/**\n * Implements an <input> host component that allows setting these optional\n * props: `checked`, `value`, `defaultChecked`, and `defaultValue`.\n *\n * If `checked` or `value` are not supplied (or null/undefined), user actions\n * that affect the checked state or value will trigger updates to the element.\n *\n * If they are supplied (and not null/undefined), the rendered element will not\n * trigger updates to the element. Instead, the props must change in order for\n * the rendered element to be updated.\n *\n * The rendered element will be initialized as unchecked (or `defaultChecked`)\n * with an empty value (or `defaultValue`).\n *\n * See http://www.w3.org/TR/2012/WD-html5-20121025/the-input-element.html\n */\n\n\nfunction getHostProps(element, props) {\n  var node = element;\n  var checked = props.checked;\n  var hostProps = assign({}, props, {\n    defaultChecked: undefined,\n    defaultValue: undefined,\n    value: undefined,\n    checked: checked != null ? checked : node._wrapperState.initialChecked\n  });\n  return hostProps;\n}\nfunction initWrapperState(element, props) {\n  {\n    checkControlledValueProps('input', props);\n\n    if (props.checked !== undefined && props.defaultChecked !== undefined && !didWarnCheckedDefaultChecked) {\n      error('%s contains an input of type %s with both checked and defaultChecked props. ' + 'Input elements must be either controlled or uncontrolled ' + '(specify either the checked prop, or the defaultChecked prop, but not ' + 'both). Decide between using a controlled or uncontrolled input ' + 'element and remove one of these props. More info: ' + 'https://reactjs.org/link/controlled-components', getCurrentFiberOwnerNameInDevOrNull() || 'A component', props.type);\n\n      didWarnCheckedDefaultChecked = true;\n    }\n\n    if (props.value !== undefined && props.defaultValue !== undefined && !didWarnValueDefaultValue) {\n      error('%s contains an input of type %s with both value and defaultValue props. ' + 'Input elements must be either controlled or uncontrolled ' + '(specify either the value prop, or the defaultValue prop, but not ' + 'both). Decide between using a controlled or uncontrolled input ' + 'element and remove one of these props. More info: ' + 'https://reactjs.org/link/controlled-components', getCurrentFiberOwnerNameInDevOrNull() || 'A component', props.type);\n\n      didWarnValueDefaultValue = true;\n    }\n  }\n\n  var node = element;\n  var defaultValue = props.defaultValue == null ? '' : props.defaultValue;\n  node._wrapperState = {\n    initialChecked: props.checked != null ? props.checked : props.defaultChecked,\n    initialValue: getToStringValue(props.value != null ? props.value : defaultValue),\n    controlled: isControlled(props)\n  };\n}\nfunction updateChecked(element, props) {\n  var node = element;\n  var checked = props.checked;\n\n  if (checked != null) {\n    setValueForProperty(node, 'checked', checked, false);\n  }\n}\nfunction updateWrapper(element, props) {\n  var node = element;\n\n  {\n    var controlled = isControlled(props);\n\n    if (!node._wrapperState.controlled && controlled && !didWarnUncontrolledToControlled) {\n      error('A component is changing an uncontrolled input to be controlled. ' + 'This is likely caused by the value changing from undefined to ' + 'a defined value, which should not happen. ' + 'Decide between using a controlled or uncontrolled input ' + 'element for the lifetime of the component. More info: https://reactjs.org/link/controlled-components');\n\n      didWarnUncontrolledToControlled = true;\n    }\n\n    if (node._wrapperState.controlled && !controlled && !didWarnControlledToUncontrolled) {\n      error('A component is changing a controlled input to be uncontrolled. ' + 'This is likely caused by the value changing from a defined to ' + 'undefined, which should not happen. ' + 'Decide between using a controlled or uncontrolled input ' + 'element for the lifetime of the component. More info: https://reactjs.org/link/controlled-components');\n\n      didWarnControlledToUncontrolled = true;\n    }\n  }\n\n  updateChecked(element, props);\n  var value = getToStringValue(props.value);\n  var type = props.type;\n\n  if (value != null) {\n    if (type === 'number') {\n      if (value === 0 && node.value === '' || // We explicitly want to coerce to number here if possible.\n      // eslint-disable-next-line\n      node.value != value) {\n        node.value = toString(value);\n      }\n    } else if (node.value !== toString(value)) {\n      node.value = toString(value);\n    }\n  } else if (type === 'submit' || type === 'reset') {\n    // Submit/reset inputs need the attribute removed completely to avoid\n    // blank-text buttons.\n    node.removeAttribute('value');\n    return;\n  }\n\n  {\n    // When syncing the value attribute, the value comes from a cascade of\n    // properties:\n    //  1. The value React property\n    //  2. The defaultValue React property\n    //  3. Otherwise there should be no change\n    if (props.hasOwnProperty('value')) {\n      setDefaultValue(node, props.type, value);\n    } else if (props.hasOwnProperty('defaultValue')) {\n      setDefaultValue(node, props.type, getToStringValue(props.defaultValue));\n    }\n  }\n\n  {\n    // When syncing the checked attribute, it only changes when it needs\n    // to be removed, such as transitioning from a checkbox into a text input\n    if (props.checked == null && props.defaultChecked != null) {\n      node.defaultChecked = !!props.defaultChecked;\n    }\n  }\n}\nfunction postMountWrapper(element, props, isHydrating) {\n  var node = element; // Do not assign value if it is already set. This prevents user text input\n  // from being lost during SSR hydration.\n\n  if (props.hasOwnProperty('value') || props.hasOwnProperty('defaultValue')) {\n    var type = props.type;\n    var isButton = type === 'submit' || type === 'reset'; // Avoid setting value attribute on submit/reset inputs as it overrides the\n    // default value provided by the browser. See: #12872\n\n    if (isButton && (props.value === undefined || props.value === null)) {\n      return;\n    }\n\n    var initialValue = toString(node._wrapperState.initialValue); // Do not assign value if it is already set. This prevents user text input\n    // from being lost during SSR hydration.\n\n    if (!isHydrating) {\n      {\n        // When syncing the value attribute, the value property should use\n        // the wrapperState._initialValue property. This uses:\n        //\n        //   1. The value React property when present\n        //   2. The defaultValue React property when present\n        //   3. An empty string\n        if (initialValue !== node.value) {\n          node.value = initialValue;\n        }\n      }\n    }\n\n    {\n      // Otherwise, the value attribute is synchronized to the property,\n      // so we assign defaultValue to the same thing as the value property\n      // assignment step above.\n      node.defaultValue = initialValue;\n    }\n  } // Normally, we'd just do `node.checked = node.checked` upon initial mount, less this bug\n  // this is needed to work around a chrome bug where setting defaultChecked\n  // will sometimes influence the value of checked (even after detachment).\n  // Reference: https://bugs.chromium.org/p/chromium/issues/detail?id=608416\n  // We need to temporarily unset name to avoid disrupting radio button groups.\n\n\n  var name = node.name;\n\n  if (name !== '') {\n    node.name = '';\n  }\n\n  {\n    // When syncing the checked attribute, both the checked property and\n    // attribute are assigned at the same time using defaultChecked. This uses:\n    //\n    //   1. The checked React property when present\n    //   2. The defaultChecked React property when present\n    //   3. Otherwise, false\n    node.defaultChecked = !node.defaultChecked;\n    node.defaultChecked = !!node._wrapperState.initialChecked;\n  }\n\n  if (name !== '') {\n    node.name = name;\n  }\n}\nfunction restoreControlledState(element, props) {\n  var node = element;\n  updateWrapper(node, props);\n  updateNamedCousins(node, props);\n}\n\nfunction updateNamedCousins(rootNode, props) {\n  var name = props.name;\n\n  if (props.type === 'radio' && name != null) {\n    var queryRoot = rootNode;\n\n    while (queryRoot.parentNode) {\n      queryRoot = queryRoot.parentNode;\n    } // If `rootNode.form` was non-null, then we could try `form.elements`,\n    // but that sometimes behaves strangely in IE8. We could also try using\n    // `form.getElementsByName`, but that will only return direct children\n    // and won't include inputs that use the HTML5 `form=` attribute. Since\n    // the input might not even be in a form. It might not even be in the\n    // document. Let's just use the local `querySelectorAll` to ensure we don't\n    // miss anything.\n\n\n    {\n      checkAttributeStringCoercion(name, 'name');\n    }\n\n    var group = queryRoot.querySelectorAll('input[name=' + JSON.stringify('' + name) + '][type=\"radio\"]');\n\n    for (var i = 0; i < group.length; i++) {\n      var otherNode = group[i];\n\n      if (otherNode === rootNode || otherNode.form !== rootNode.form) {\n        continue;\n      } // This will throw if radio buttons rendered by different copies of React\n      // and the same name are rendered into the same form (same as #1939).\n      // That's probably okay; we don't support it just as we don't support\n      // mixing React radio buttons with non-React ones.\n\n\n      var otherProps = getFiberCurrentPropsFromNode(otherNode);\n\n      if (!otherProps) {\n        throw new Error('ReactDOMInput: Mixing React and non-React radio inputs with the ' + 'same `name` is not supported.');\n      } // We need update the tracked value on the named cousin since the value\n      // was changed but the input saw no event or value set\n\n\n      updateValueIfChanged(otherNode); // If this is a controlled radio button group, forcing the input that\n      // was previously checked to update will cause it to be come re-checked\n      // as appropriate.\n\n      updateWrapper(otherNode, otherProps);\n    }\n  }\n} // In Chrome, assigning defaultValue to certain input types triggers input validation.\n// For number inputs, the display value loses trailing decimal points. For email inputs,\n// Chrome raises \"The specified value <x> is not a valid email address\".\n//\n// Here we check to see if the defaultValue has actually changed, avoiding these problems\n// when the user is inputting text\n//\n// https://github.com/facebook/react/issues/7253\n\n\nfunction setDefaultValue(node, type, value) {\n  if ( // Focused number inputs synchronize on blur. See ChangeEventPlugin.js\n  type !== 'number' || getActiveElement(node.ownerDocument) !== node) {\n    if (value == null) {\n      node.defaultValue = toString(node._wrapperState.initialValue);\n    } else if (node.defaultValue !== toString(value)) {\n      node.defaultValue = toString(value);\n    }\n  }\n}\n\nvar didWarnSelectedSetOnOption = false;\nvar didWarnInvalidChild = false;\nvar didWarnInvalidInnerHTML = false;\n/**\n * Implements an <option> host component that warns when `selected` is set.\n */\n\nfunction validateProps(element, props) {\n  {\n    // If a value is not provided, then the children must be simple.\n    if (props.value == null) {\n      if (typeof props.children === 'object' && props.children !== null) {\n        React.Children.forEach(props.children, function (child) {\n          if (child == null) {\n            return;\n          }\n\n          if (typeof child === 'string' || typeof child === 'number') {\n            return;\n          }\n\n          if (!didWarnInvalidChild) {\n            didWarnInvalidChild = true;\n\n            error('Cannot infer the option value of complex children. ' + 'Pass a `value` prop or use a plain string as children to <option>.');\n          }\n        });\n      } else if (props.dangerouslySetInnerHTML != null) {\n        if (!didWarnInvalidInnerHTML) {\n          didWarnInvalidInnerHTML = true;\n\n          error('Pass a `value` prop if you set dangerouslyInnerHTML so React knows ' + 'which value should be selected.');\n        }\n      }\n    } // TODO: Remove support for `selected` in <option>.\n\n\n    if (props.selected != null && !didWarnSelectedSetOnOption) {\n      error('Use the `defaultValue` or `value` props on <select> instead of ' + 'setting `selected` on <option>.');\n\n      didWarnSelectedSetOnOption = true;\n    }\n  }\n}\nfunction postMountWrapper$1(element, props) {\n  // value=\"\" should make a value attribute (#6219)\n  if (props.value != null) {\n    element.setAttribute('value', toString(getToStringValue(props.value)));\n  }\n}\n\nvar isArrayImpl = Array.isArray; // eslint-disable-next-line no-redeclare\n\nfunction isArray(a) {\n  return isArrayImpl(a);\n}\n\nvar didWarnValueDefaultValue$1;\n\n{\n  didWarnValueDefaultValue$1 = false;\n}\n\nfunction getDeclarationErrorAddendum() {\n  var ownerName = getCurrentFiberOwnerNameInDevOrNull();\n\n  if (ownerName) {\n    return '\\n\\nCheck the render method of `' + ownerName + '`.';\n  }\n\n  return '';\n}\n\nvar valuePropNames = ['value', 'defaultValue'];\n/**\n * Validation function for `value` and `defaultValue`.\n */\n\nfunction checkSelectPropTypes(props) {\n  {\n    checkControlledValueProps('select', props);\n\n    for (var i = 0; i < valuePropNames.length; i++) {\n      var propName = valuePropNames[i];\n\n      if (props[propName] == null) {\n        continue;\n      }\n\n      var propNameIsArray = isArray(props[propName]);\n\n      if (props.multiple && !propNameIsArray) {\n        error('The `%s` prop supplied to <select> must be an array if ' + '`multiple` is true.%s', propName, getDeclarationErrorAddendum());\n      } else if (!props.multiple && propNameIsArray) {\n        error('The `%s` prop supplied to <select> must be a scalar ' + 'value if `multiple` is false.%s', propName, getDeclarationErrorAddendum());\n      }\n    }\n  }\n}\n\nfunction updateOptions(node, multiple, propValue, setDefaultSelected) {\n  var options = node.options;\n\n  if (multiple) {\n    var selectedValues = propValue;\n    var selectedValue = {};\n\n    for (var i = 0; i < selectedValues.length; i++) {\n      // Prefix to avoid chaos with special keys.\n      selectedValue['$' + selectedValues[i]] = true;\n    }\n\n    for (var _i = 0; _i < options.length; _i++) {\n      var selected = selectedValue.hasOwnProperty('$' + options[_i].value);\n\n      if (options[_i].selected !== selected) {\n        options[_i].selected = selected;\n      }\n\n      if (selected && setDefaultSelected) {\n        options[_i].defaultSelected = true;\n      }\n    }\n  } else {\n    // Do not set `select.value` as exact behavior isn't consistent across all\n    // browsers for all cases.\n    var _selectedValue = toString(getToStringValue(propValue));\n\n    var defaultSelected = null;\n\n    for (var _i2 = 0; _i2 < options.length; _i2++) {\n      if (options[_i2].value === _selectedValue) {\n        options[_i2].selected = true;\n\n        if (setDefaultSelected) {\n          options[_i2].defaultSelected = true;\n        }\n\n        return;\n      }\n\n      if (defaultSelected === null && !options[_i2].disabled) {\n        defaultSelected = options[_i2];\n      }\n    }\n\n    if (defaultSelected !== null) {\n      defaultSelected.selected = true;\n    }\n  }\n}\n/**\n * Implements a <select> host component that allows optionally setting the\n * props `value` and `defaultValue`. If `multiple` is false, the prop must be a\n * stringable. If `multiple` is true, the prop must be an array of stringables.\n *\n * If `value` is not supplied (or null/undefined), user actions that change the\n * selected option will trigger updates to the rendered options.\n *\n * If it is supplied (and not null/undefined), the rendered options will not\n * update in response to user actions. Instead, the `value` prop must change in\n * order for the rendered options to update.\n *\n * If `defaultValue` is provided, any options with the supplied values will be\n * selected.\n */\n\n\nfunction getHostProps$1(element, props) {\n  return assign({}, props, {\n    value: undefined\n  });\n}\nfunction initWrapperState$1(element, props) {\n  var node = element;\n\n  {\n    checkSelectPropTypes(props);\n  }\n\n  node._wrapperState = {\n    wasMultiple: !!props.multiple\n  };\n\n  {\n    if (props.value !== undefined && props.defaultValue !== undefined && !didWarnValueDefaultValue$1) {\n      error('Select elements must be either controlled or uncontrolled ' + '(specify either the value prop, or the defaultValue prop, but not ' + 'both). Decide between using a controlled or uncontrolled select ' + 'element and remove one of these props. More info: ' + 'https://reactjs.org/link/controlled-components');\n\n      didWarnValueDefaultValue$1 = true;\n    }\n  }\n}\nfunction postMountWrapper$2(element, props) {\n  var node = element;\n  node.multiple = !!props.multiple;\n  var value = props.value;\n\n  if (value != null) {\n    updateOptions(node, !!props.multiple, value, false);\n  } else if (props.defaultValue != null) {\n    updateOptions(node, !!props.multiple, props.defaultValue, true);\n  }\n}\nfunction postUpdateWrapper(element, props) {\n  var node = element;\n  var wasMultiple = node._wrapperState.wasMultiple;\n  node._wrapperState.wasMultiple = !!props.multiple;\n  var value = props.value;\n\n  if (value != null) {\n    updateOptions(node, !!props.multiple, value, false);\n  } else if (wasMultiple !== !!props.multiple) {\n    // For simplicity, reapply `defaultValue` if `multiple` is toggled.\n    if (props.defaultValue != null) {\n      updateOptions(node, !!props.multiple, props.defaultValue, true);\n    } else {\n      // Revert the select back to its default unselected state.\n      updateOptions(node, !!props.multiple, props.multiple ? [] : '', false);\n    }\n  }\n}\nfunction restoreControlledState$1(element, props) {\n  var node = element;\n  var value = props.value;\n\n  if (value != null) {\n    updateOptions(node, !!props.multiple, value, false);\n  }\n}\n\nvar didWarnValDefaultVal = false;\n\n/**\n * Implements a <textarea> host component that allows setting `value`, and\n * `defaultValue`. This differs from the traditional DOM API because value is\n * usually set as PCDATA children.\n *\n * If `value` is not supplied (or null/undefined), user actions that affect the\n * value will trigger updates to the element.\n *\n * If `value` is supplied (and not null/undefined), the rendered element will\n * not trigger updates to the element. Instead, the `value` prop must change in\n * order for the rendered element to be updated.\n *\n * The rendered element will be initialized with an empty value, the prop\n * `defaultValue` if specified, or the children content (deprecated).\n */\nfunction getHostProps$2(element, props) {\n  var node = element;\n\n  if (props.dangerouslySetInnerHTML != null) {\n    throw new Error('`dangerouslySetInnerHTML` does not make sense on <textarea>.');\n  } // Always set children to the same thing. In IE9, the selection range will\n  // get reset if `textContent` is mutated.  We could add a check in setTextContent\n  // to only set the value if/when the value differs from the node value (which would\n  // completely solve this IE9 bug), but Sebastian+Sophie seemed to like this\n  // solution. The value can be a boolean or object so that's why it's forced\n  // to be a string.\n\n\n  var hostProps = assign({}, props, {\n    value: undefined,\n    defaultValue: undefined,\n    children: toString(node._wrapperState.initialValue)\n  });\n\n  return hostProps;\n}\nfunction initWrapperState$2(element, props) {\n  var node = element;\n\n  {\n    checkControlledValueProps('textarea', props);\n\n    if (props.value !== undefined && props.defaultValue !== undefined && !didWarnValDefaultVal) {\n      error('%s contains a textarea with both value and defaultValue props. ' + 'Textarea elements must be either controlled or uncontrolled ' + '(specify either the value prop, or the defaultValue prop, but not ' + 'both). Decide between using a controlled or uncontrolled textarea ' + 'and remove one of these props. More info: ' + 'https://reactjs.org/link/controlled-components', getCurrentFiberOwnerNameInDevOrNull() || 'A component');\n\n      didWarnValDefaultVal = true;\n    }\n  }\n\n  var initialValue = props.value; // Only bother fetching default value if we're going to use it\n\n  if (initialValue == null) {\n    var children = props.children,\n        defaultValue = props.defaultValue;\n\n    if (children != null) {\n      {\n        error('Use the `defaultValue` or `value` props instead of setting ' + 'children on <textarea>.');\n      }\n\n      {\n        if (defaultValue != null) {\n          throw new Error('If you supply `defaultValue` on a <textarea>, do not pass children.');\n        }\n\n        if (isArray(children)) {\n          if (children.length > 1) {\n            throw new Error('<textarea> can only have at most one child.');\n          }\n\n          children = children[0];\n        }\n\n        defaultValue = children;\n      }\n    }\n\n    if (defaultValue == null) {\n      defaultValue = '';\n    }\n\n    initialValue = defaultValue;\n  }\n\n  node._wrapperState = {\n    initialValue: getToStringValue(initialValue)\n  };\n}\nfunction updateWrapper$1(element, props) {\n  var node = element;\n  var value = getToStringValue(props.value);\n  var defaultValue = getToStringValue(props.defaultValue);\n\n  if (value != null) {\n    // Cast `value` to a string to ensure the value is set correctly. While\n    // browsers typically do this as necessary, jsdom doesn't.\n    var newValue = toString(value); // To avoid side effects (such as losing text selection), only set value if changed\n\n    if (newValue !== node.value) {\n      node.value = newValue;\n    }\n\n    if (props.defaultValue == null && node.defaultValue !== newValue) {\n      node.defaultValue = newValue;\n    }\n  }\n\n  if (defaultValue != null) {\n    node.defaultValue = toString(defaultValue);\n  }\n}\nfunction postMountWrapper$3(element, props) {\n  var node = element; // This is in postMount because we need access to the DOM node, which is not\n  // available until after the component has mounted.\n\n  var textContent = node.textContent; // Only set node.value if textContent is equal to the expected\n  // initial value. In IE10/IE11 there is a bug where the placeholder attribute\n  // will populate textContent as well.\n  // https://developer.microsoft.com/microsoft-edge/platform/issues/101525/\n\n  if (textContent === node._wrapperState.initialValue) {\n    if (textContent !== '' && textContent !== null) {\n      node.value = textContent;\n    }\n  }\n}\nfunction restoreControlledState$2(element, props) {\n  // DOM component is still mounted; update\n  updateWrapper$1(element, props);\n}\n\nvar HTML_NAMESPACE = 'http://www.w3.org/1999/xhtml';\nvar MATH_NAMESPACE = 'http://www.w3.org/1998/Math/MathML';\nvar SVG_NAMESPACE = 'http://www.w3.org/2000/svg'; // Assumes there is no parent namespace.\n\nfunction getIntrinsicNamespace(type) {\n  switch (type) {\n    case 'svg':\n      return SVG_NAMESPACE;\n\n    case 'math':\n      return MATH_NAMESPACE;\n\n    default:\n      return HTML_NAMESPACE;\n  }\n}\nfunction getChildNamespace(parentNamespace, type) {\n  if (parentNamespace == null || parentNamespace === HTML_NAMESPACE) {\n    // No (or default) parent namespace: potential entry point.\n    return getIntrinsicNamespace(type);\n  }\n\n  if (parentNamespace === SVG_NAMESPACE && type === 'foreignObject') {\n    // We're leaving SVG.\n    return HTML_NAMESPACE;\n  } // By default, pass namespace below.\n\n\n  return parentNamespace;\n}\n\n/* globals MSApp */\n\n/**\n * Create a function which has 'unsafe' privileges (required by windows8 apps)\n */\nvar createMicrosoftUnsafeLocalFunction = function (func) {\n  if (typeof MSApp !== 'undefined' && MSApp.execUnsafeLocalFunction) {\n    return function (arg0, arg1, arg2, arg3) {\n      MSApp.execUnsafeLocalFunction(function () {\n        return func(arg0, arg1, arg2, arg3);\n      });\n    };\n  } else {\n    return func;\n  }\n};\n\nvar reusableSVGContainer;\n/**\n * Set the innerHTML property of a node\n *\n * @param {DOMElement} node\n * @param {string} html\n * @internal\n */\n\nvar setInnerHTML = createMicrosoftUnsafeLocalFunction(function (node, html) {\n  if (node.namespaceURI === SVG_NAMESPACE) {\n\n    if (!('innerHTML' in node)) {\n      // IE does not have innerHTML for SVG nodes, so instead we inject the\n      // new markup in a temp node and then move the child nodes across into\n      // the target node\n      reusableSVGContainer = reusableSVGContainer || document.createElement('div');\n      reusableSVGContainer.innerHTML = '<svg>' + html.valueOf().toString() + '</svg>';\n      var svgNode = reusableSVGContainer.firstChild;\n\n      while (node.firstChild) {\n        node.removeChild(node.firstChild);\n      }\n\n      while (svgNode.firstChild) {\n        node.appendChild(svgNode.firstChild);\n      }\n\n      return;\n    }\n  }\n\n  node.innerHTML = html;\n});\n\n/**\n * HTML nodeType values that represent the type of the node\n */\nvar ELEMENT_NODE = 1;\nvar TEXT_NODE = 3;\nvar COMMENT_NODE = 8;\nvar DOCUMENT_NODE = 9;\nvar DOCUMENT_FRAGMENT_NODE = 11;\n\n/**\n * Set the textContent property of a node. For text updates, it's faster\n * to set the `nodeValue` of the Text node directly instead of using\n * `.textContent` which will remove the existing node and create a new one.\n *\n * @param {DOMElement} node\n * @param {string} text\n * @internal\n */\n\nvar setTextContent = function (node, text) {\n  if (text) {\n    var firstChild = node.firstChild;\n\n    if (firstChild && firstChild === node.lastChild && firstChild.nodeType === TEXT_NODE) {\n      firstChild.nodeValue = text;\n      return;\n    }\n  }\n\n  node.textContent = text;\n};\n\n// List derived from Gecko source code:\n// https://github.com/mozilla/gecko-dev/blob/4e638efc71/layout/style/test/property_database.js\nvar shorthandToLonghand = {\n  animation: ['animationDelay', 'animationDirection', 'animationDuration', 'animationFillMode', 'animationIterationCount', 'animationName', 'animationPlayState', 'animationTimingFunction'],\n  background: ['backgroundAttachment', 'backgroundClip', 'backgroundColor', 'backgroundImage', 'backgroundOrigin', 'backgroundPositionX', 'backgroundPositionY', 'backgroundRepeat', 'backgroundSize'],\n  backgroundPosition: ['backgroundPositionX', 'backgroundPositionY'],\n  border: ['borderBottomColor', 'borderBottomStyle', 'borderBottomWidth', 'borderImageOutset', 'borderImageRepeat', 'borderImageSlice', 'borderImageSource', 'borderImageWidth', 'borderLeftColor', 'borderLeftStyle', 'borderLeftWidth', 'borderRightColor', 'borderRightStyle', 'borderRightWidth', 'borderTopColor', 'borderTopStyle', 'borderTopWidth'],\n  borderBlockEnd: ['borderBlockEndColor', 'borderBlockEndStyle', 'borderBlockEndWidth'],\n  borderBlockStart: ['borderBlockStartColor', 'borderBlockStartStyle', 'borderBlockStartWidth'],\n  borderBottom: ['borderBottomColor', 'borderBottomStyle', 'borderBottomWidth'],\n  borderColor: ['borderBottomColor', 'borderLeftColor', 'borderRightColor', 'borderTopColor'],\n  borderImage: ['borderImageOutset', 'borderImageRepeat', 'borderImageSlice', 'borderImageSource', 'borderImageWidth'],\n  borderInlineEnd: ['borderInlineEndColor', 'borderInlineEndStyle', 'borderInlineEndWidth'],\n  borderInlineStart: ['borderInlineStartColor', 'borderInlineStartStyle', 'borderInlineStartWidth'],\n  borderLeft: ['borderLeftColor', 'borderLeftStyle', 'borderLeftWidth'],\n  borderRadius: ['borderBottomLeftRadius', 'borderBottomRightRadius', 'borderTopLeftRadius', 'borderTopRightRadius'],\n  borderRight: ['borderRightColor', 'borderRightStyle', 'borderRightWidth'],\n  borderStyle: ['borderBottomStyle', 'borderLeftStyle', 'borderRightStyle', 'borderTopStyle'],\n  borderTop: ['borderTopColor', 'borderTopStyle', 'borderTopWidth'],\n  borderWidth: ['borderBottomWidth', 'borderLeftWidth', 'borderRightWidth', 'borderTopWidth'],\n  columnRule: ['columnRuleColor', 'columnRuleStyle', 'columnRuleWidth'],\n  columns: ['columnCount', 'columnWidth'],\n  flex: ['flexBasis', 'flexGrow', 'flexShrink'],\n  flexFlow: ['flexDirection', 'flexWrap'],\n  font: ['fontFamily', 'fontFeatureSettings', 'fontKerning', 'fontLanguageOverride', 'fontSize', 'fontSizeAdjust', 'fontStretch', 'fontStyle', 'fontVariant', 'fontVariantAlternates', 'fontVariantCaps', 'fontVariantEastAsian', 'fontVariantLigatures', 'fontVariantNumeric', 'fontVariantPosition', 'fontWeight', 'lineHeight'],\n  fontVariant: ['fontVariantAlternates', 'fontVariantCaps', 'fontVariantEastAsian', 'fontVariantLigatures', 'fontVariantNumeric', 'fontVariantPosition'],\n  gap: ['columnGap', 'rowGap'],\n  grid: ['gridAutoColumns', 'gridAutoFlow', 'gridAutoRows', 'gridTemplateAreas', 'gridTemplateColumns', 'gridTemplateRows'],\n  gridArea: ['gridColumnEnd', 'gridColumnStart', 'gridRowEnd', 'gridRowStart'],\n  gridColumn: ['gridColumnEnd', 'gridColumnStart'],\n  gridColumnGap: ['columnGap'],\n  gridGap: ['columnGap', 'rowGap'],\n  gridRow: ['gridRowEnd', 'gridRowStart'],\n  gridRowGap: ['rowGap'],\n  gridTemplate: ['gridTemplateAreas', 'gridTemplateColumns', 'gridTemplateRows'],\n  listStyle: ['listStyleImage', 'listStylePosition', 'listStyleType'],\n  margin: ['marginBottom', 'marginLeft', 'marginRight', 'marginTop'],\n  marker: ['markerEnd', 'markerMid', 'markerStart'],\n  mask: ['maskClip', 'maskComposite', 'maskImage', 'maskMode', 'maskOrigin', 'maskPositionX', 'maskPositionY', 'maskRepeat', 'maskSize'],\n  maskPosition: ['maskPositionX', 'maskPositionY'],\n  outline: ['outlineColor', 'outlineStyle', 'outlineWidth'],\n  overflow: ['overflowX', 'overflowY'],\n  padding: ['paddingBottom', 'paddingLeft', 'paddingRight', 'paddingTop'],\n  placeContent: ['alignContent', 'justifyContent'],\n  placeItems: ['alignItems', 'justifyItems'],\n  placeSelf: ['alignSelf', 'justifySelf'],\n  textDecoration: ['textDecorationColor', 'textDecorationLine', 'textDecorationStyle'],\n  textEmphasis: ['textEmphasisColor', 'textEmphasisStyle'],\n  transition: ['transitionDelay', 'transitionDuration', 'transitionProperty', 'transitionTimingFunction'],\n  wordWrap: ['overflowWrap']\n};\n\n/**\n * CSS properties which accept numbers but are not in units of \"px\".\n */\nvar isUnitlessNumber = {\n  animationIterationCount: true,\n  aspectRatio: true,\n  borderImageOutset: true,\n  borderImageSlice: true,\n  borderImageWidth: true,\n  boxFlex: true,\n  boxFlexGroup: true,\n  boxOrdinalGroup: true,\n  columnCount: true,\n  columns: true,\n  flex: true,\n  flexGrow: true,\n  flexPositive: true,\n  flexShrink: true,\n  flexNegative: true,\n  flexOrder: true,\n  gridArea: true,\n  gridRow: true,\n  gridRowEnd: true,\n  gridRowSpan: true,\n  gridRowStart: true,\n  gridColumn: true,\n  gridColumnEnd: true,\n  gridColumnSpan: true,\n  gridColumnStart: true,\n  fontWeight: true,\n  lineClamp: true,\n  lineHeight: true,\n  opacity: true,\n  order: true,\n  orphans: true,\n  tabSize: true,\n  widows: true,\n  zIndex: true,\n  zoom: true,\n  // SVG-related properties\n  fillOpacity: true,\n  floodOpacity: true,\n  stopOpacity: true,\n  strokeDasharray: true,\n  strokeDashoffset: true,\n  strokeMiterlimit: true,\n  strokeOpacity: true,\n  strokeWidth: true\n};\n/**\n * @param {string} prefix vendor-specific prefix, eg: Webkit\n * @param {string} key style name, eg: transitionDuration\n * @return {string} style name prefixed with `prefix`, properly camelCased, eg:\n * WebkitTransitionDuration\n */\n\nfunction prefixKey(prefix, key) {\n  return prefix + key.charAt(0).toUpperCase() + key.substring(1);\n}\n/**\n * Support style names that may come passed in prefixed by adding permutations\n * of vendor prefixes.\n */\n\n\nvar prefixes = ['Webkit', 'ms', 'Moz', 'O']; // Using Object.keys here, or else the vanilla for-in loop makes IE8 go into an\n// infinite loop, because it iterates over the newly added props too.\n\nObject.keys(isUnitlessNumber).forEach(function (prop) {\n  prefixes.forEach(function (prefix) {\n    isUnitlessNumber[prefixKey(prefix, prop)] = isUnitlessNumber[prop];\n  });\n});\n\n/**\n * Convert a value into the proper css writable value. The style name `name`\n * should be logical (no hyphens), as specified\n * in `CSSProperty.isUnitlessNumber`.\n *\n * @param {string} name CSS property name such as `topMargin`.\n * @param {*} value CSS property value such as `10px`.\n * @return {string} Normalized style value with dimensions applied.\n */\n\nfunction dangerousStyleValue(name, value, isCustomProperty) {\n  // Note that we've removed escapeTextForBrowser() calls here since the\n  // whole string will be escaped when the attribute is injected into\n  // the markup. If you provide unsafe user data here they can inject\n  // arbitrary CSS which may be problematic (I couldn't repro this):\n  // https://www.owasp.org/index.php/XSS_Filter_Evasion_Cheat_Sheet\n  // http://www.thespanner.co.uk/2007/11/26/ultimate-xss-css-injection/\n  // This is not an XSS hole but instead a potential CSS injection issue\n  // which has lead to a greater discussion about how we're going to\n  // trust URLs moving forward. See #2115901\n  var isEmpty = value == null || typeof value === 'boolean' || value === '';\n\n  if (isEmpty) {\n    return '';\n  }\n\n  if (!isCustomProperty && typeof value === 'number' && value !== 0 && !(isUnitlessNumber.hasOwnProperty(name) && isUnitlessNumber[name])) {\n    return value + 'px'; // Presumes implicit 'px' suffix for unitless numbers\n  }\n\n  {\n    checkCSSPropertyStringCoercion(value, name);\n  }\n\n  return ('' + value).trim();\n}\n\nvar uppercasePattern = /([A-Z])/g;\nvar msPattern = /^ms-/;\n/**\n * Hyphenates a camelcased CSS property name, for example:\n *\n *   > hyphenateStyleName('backgroundColor')\n *   < \"background-color\"\n *   > hyphenateStyleName('MozTransition')\n *   < \"-moz-transition\"\n *   > hyphenateStyleName('msTransition')\n *   < \"-ms-transition\"\n *\n * As Modernizr suggests (http://modernizr.com/docs/#prefixed), an `ms` prefix\n * is converted to `-ms-`.\n */\n\nfunction hyphenateStyleName(name) {\n  return name.replace(uppercasePattern, '-$1').toLowerCase().replace(msPattern, '-ms-');\n}\n\nvar warnValidStyle = function () {};\n\n{\n  // 'msTransform' is correct, but the other prefixes should be capitalized\n  var badVendoredStyleNamePattern = /^(?:webkit|moz|o)[A-Z]/;\n  var msPattern$1 = /^-ms-/;\n  var hyphenPattern = /-(.)/g; // style values shouldn't contain a semicolon\n\n  var badStyleValueWithSemicolonPattern = /;\\s*$/;\n  var warnedStyleNames = {};\n  var warnedStyleValues = {};\n  var warnedForNaNValue = false;\n  var warnedForInfinityValue = false;\n\n  var camelize = function (string) {\n    return string.replace(hyphenPattern, function (_, character) {\n      return character.toUpperCase();\n    });\n  };\n\n  var warnHyphenatedStyleName = function (name) {\n    if (warnedStyleNames.hasOwnProperty(name) && warnedStyleNames[name]) {\n      return;\n    }\n\n    warnedStyleNames[name] = true;\n\n    error('Unsupported style property %s. Did you mean %s?', name, // As Andi Smith suggests\n    // (http://www.andismith.com/blog/2012/02/modernizr-prefixed/), an `-ms` prefix\n    // is converted to lowercase `ms`.\n    camelize(name.replace(msPattern$1, 'ms-')));\n  };\n\n  var warnBadVendoredStyleName = function (name) {\n    if (warnedStyleNames.hasOwnProperty(name) && warnedStyleNames[name]) {\n      return;\n    }\n\n    warnedStyleNames[name] = true;\n\n    error('Unsupported vendor-prefixed style property %s. Did you mean %s?', name, name.charAt(0).toUpperCase() + name.slice(1));\n  };\n\n  var warnStyleValueWithSemicolon = function (name, value) {\n    if (warnedStyleValues.hasOwnProperty(value) && warnedStyleValues[value]) {\n      return;\n    }\n\n    warnedStyleValues[value] = true;\n\n    error(\"Style property values shouldn't contain a semicolon. \" + 'Try \"%s: %s\" instead.', name, value.replace(badStyleValueWithSemicolonPattern, ''));\n  };\n\n  var warnStyleValueIsNaN = function (name, value) {\n    if (warnedForNaNValue) {\n      return;\n    }\n\n    warnedForNaNValue = true;\n\n    error('`NaN` is an invalid value for the `%s` css style property.', name);\n  };\n\n  var warnStyleValueIsInfinity = function (name, value) {\n    if (warnedForInfinityValue) {\n      return;\n    }\n\n    warnedForInfinityValue = true;\n\n    error('`Infinity` is an invalid value for the `%s` css style property.', name);\n  };\n\n  warnValidStyle = function (name, value) {\n    if (name.indexOf('-') > -1) {\n      warnHyphenatedStyleName(name);\n    } else if (badVendoredStyleNamePattern.test(name)) {\n      warnBadVendoredStyleName(name);\n    } else if (badStyleValueWithSemicolonPattern.test(value)) {\n      warnStyleValueWithSemicolon(name, value);\n    }\n\n    if (typeof value === 'number') {\n      if (isNaN(value)) {\n        warnStyleValueIsNaN(name, value);\n      } else if (!isFinite(value)) {\n        warnStyleValueIsInfinity(name, value);\n      }\n    }\n  };\n}\n\nvar warnValidStyle$1 = warnValidStyle;\n\n/**\n * Operations for dealing with CSS properties.\n */\n\n/**\n * This creates a string that is expected to be equivalent to the style\n * attribute generated by server-side rendering. It by-passes warnings and\n * security checks so it's not safe to use this value for anything other than\n * comparison. It is only used in DEV for SSR validation.\n */\n\nfunction createDangerousStringForStyles(styles) {\n  {\n    var serialized = '';\n    var delimiter = '';\n\n    for (var styleName in styles) {\n      if (!styles.hasOwnProperty(styleName)) {\n        continue;\n      }\n\n      var styleValue = styles[styleName];\n\n      if (styleValue != null) {\n        var isCustomProperty = styleName.indexOf('--') === 0;\n        serialized += delimiter + (isCustomProperty ? styleName : hyphenateStyleName(styleName)) + ':';\n        serialized += dangerousStyleValue(styleName, styleValue, isCustomProperty);\n        delimiter = ';';\n      }\n    }\n\n    return serialized || null;\n  }\n}\n/**\n * Sets the value for multiple styles on a node.  If a value is specified as\n * '' (empty string), the corresponding style property will be unset.\n *\n * @param {DOMElement} node\n * @param {object} styles\n */\n\nfunction setValueForStyles(node, styles) {\n  var style = node.style;\n\n  for (var styleName in styles) {\n    if (!styles.hasOwnProperty(styleName)) {\n      continue;\n    }\n\n    var isCustomProperty = styleName.indexOf('--') === 0;\n\n    {\n      if (!isCustomProperty) {\n        warnValidStyle$1(styleName, styles[styleName]);\n      }\n    }\n\n    var styleValue = dangerousStyleValue(styleName, styles[styleName], isCustomProperty);\n\n    if (styleName === 'float') {\n      styleName = 'cssFloat';\n    }\n\n    if (isCustomProperty) {\n      style.setProperty(styleName, styleValue);\n    } else {\n      style[styleName] = styleValue;\n    }\n  }\n}\n\nfunction isValueEmpty(value) {\n  return value == null || typeof value === 'boolean' || value === '';\n}\n/**\n * Given {color: 'red', overflow: 'hidden'} returns {\n *   color: 'color',\n *   overflowX: 'overflow',\n *   overflowY: 'overflow',\n * }. This can be read as \"the overflowY property was set by the overflow\n * shorthand\". That is, the values are the property that each was derived from.\n */\n\n\nfunction expandShorthandMap(styles) {\n  var expanded = {};\n\n  for (var key in styles) {\n    var longhands = shorthandToLonghand[key] || [key];\n\n    for (var i = 0; i < longhands.length; i++) {\n      expanded[longhands[i]] = key;\n    }\n  }\n\n  return expanded;\n}\n/**\n * When mixing shorthand and longhand property names, we warn during updates if\n * we expect an incorrect result to occur. In particular, we warn for:\n *\n * Updating a shorthand property (longhand gets overwritten):\n *   {font: 'foo', fontVariant: 'bar'} -> {font: 'baz', fontVariant: 'bar'}\n *   becomes .style.font = 'baz'\n * Removing a shorthand property (longhand gets lost too):\n *   {font: 'foo', fontVariant: 'bar'} -> {fontVariant: 'bar'}\n *   becomes .style.font = ''\n * Removing a longhand property (should revert to shorthand; doesn't):\n *   {font: 'foo', fontVariant: 'bar'} -> {font: 'foo'}\n *   becomes .style.fontVariant = ''\n */\n\n\nfunction validateShorthandPropertyCollisionInDev(styleUpdates, nextStyles) {\n  {\n    if (!nextStyles) {\n      return;\n    }\n\n    var expandedUpdates = expandShorthandMap(styleUpdates);\n    var expandedStyles = expandShorthandMap(nextStyles);\n    var warnedAbout = {};\n\n    for (var key in expandedUpdates) {\n      var originalKey = expandedUpdates[key];\n      var correctOriginalKey = expandedStyles[key];\n\n      if (correctOriginalKey && originalKey !== correctOriginalKey) {\n        var warningKey = originalKey + ',' + correctOriginalKey;\n\n        if (warnedAbout[warningKey]) {\n          continue;\n        }\n\n        warnedAbout[warningKey] = true;\n\n        error('%s a style property during rerender (%s) when a ' + 'conflicting property is set (%s) can lead to styling bugs. To ' + \"avoid this, don't mix shorthand and non-shorthand properties \" + 'for the same value; instead, replace the shorthand with ' + 'separate values.', isValueEmpty(styleUpdates[originalKey]) ? 'Removing' : 'Updating', originalKey, correctOriginalKey);\n      }\n    }\n  }\n}\n\n// For HTML, certain tags should omit their close tag. We keep a list for\n// those special-case tags.\nvar omittedCloseTags = {\n  area: true,\n  base: true,\n  br: true,\n  col: true,\n  embed: true,\n  hr: true,\n  img: true,\n  input: true,\n  keygen: true,\n  link: true,\n  meta: true,\n  param: true,\n  source: true,\n  track: true,\n  wbr: true // NOTE: menuitem's close tag should be omitted, but that causes problems.\n\n};\n\n// `omittedCloseTags` except that `menuitem` should still have its closing tag.\n\nvar voidElementTags = assign({\n  menuitem: true\n}, omittedCloseTags);\n\nvar HTML = '__html';\n\nfunction assertValidProps(tag, props) {\n  if (!props) {\n    return;\n  } // Note the use of `==` which checks for null or undefined.\n\n\n  if (voidElementTags[tag]) {\n    if (props.children != null || props.dangerouslySetInnerHTML != null) {\n      throw new Error(tag + \" is a void element tag and must neither have `children` nor \" + 'use `dangerouslySetInnerHTML`.');\n    }\n  }\n\n  if (props.dangerouslySetInnerHTML != null) {\n    if (props.children != null) {\n      throw new Error('Can only set one of `children` or `props.dangerouslySetInnerHTML`.');\n    }\n\n    if (typeof props.dangerouslySetInnerHTML !== 'object' || !(HTML in props.dangerouslySetInnerHTML)) {\n      throw new Error('`props.dangerouslySetInnerHTML` must be in the form `{__html: ...}`. ' + 'Please visit https://reactjs.org/link/dangerously-set-inner-html ' + 'for more information.');\n    }\n  }\n\n  {\n    if (!props.suppressContentEditableWarning && props.contentEditable && props.children != null) {\n      error('A component is `contentEditable` and contains `children` managed by ' + 'React. It is now your responsibility to guarantee that none of ' + 'those nodes are unexpectedly modified or duplicated. This is ' + 'probably not intentional.');\n    }\n  }\n\n  if (props.style != null && typeof props.style !== 'object') {\n    throw new Error('The `style` prop expects a mapping from style properties to values, ' + \"not a string. For example, style={{marginRight: spacing + 'em'}} when \" + 'using JSX.');\n  }\n}\n\nfunction isCustomComponent(tagName, props) {\n  if (tagName.indexOf('-') === -1) {\n    return typeof props.is === 'string';\n  }\n\n  switch (tagName) {\n    // These are reserved SVG and MathML elements.\n    // We don't mind this list too much because we expect it to never grow.\n    // The alternative is to track the namespace in a few places which is convoluted.\n    // https://w3c.github.io/webcomponents/spec/custom/#custom-elements-core-concepts\n    case 'annotation-xml':\n    case 'color-profile':\n    case 'font-face':\n    case 'font-face-src':\n    case 'font-face-uri':\n    case 'font-face-format':\n    case 'font-face-name':\n    case 'missing-glyph':\n      return false;\n\n    default:\n      return true;\n  }\n}\n\n// When adding attributes to the HTML or SVG allowed attribute list, be sure to\n// also add them to this module to ensure casing and incorrect name\n// warnings.\nvar possibleStandardNames = {\n  // HTML\n  accept: 'accept',\n  acceptcharset: 'acceptCharset',\n  'accept-charset': 'acceptCharset',\n  accesskey: 'accessKey',\n  action: 'action',\n  allowfullscreen: 'allowFullScreen',\n  alt: 'alt',\n  as: 'as',\n  async: 'async',\n  autocapitalize: 'autoCapitalize',\n  autocomplete: 'autoComplete',\n  autocorrect: 'autoCorrect',\n  autofocus: 'autoFocus',\n  autoplay: 'autoPlay',\n  autosave: 'autoSave',\n  capture: 'capture',\n  cellpadding: 'cellPadding',\n  cellspacing: 'cellSpacing',\n  challenge: 'challenge',\n  charset: 'charSet',\n  checked: 'checked',\n  children: 'children',\n  cite: 'cite',\n  class: 'className',\n  classid: 'classID',\n  classname: 'className',\n  cols: 'cols',\n  colspan: 'colSpan',\n  content: 'content',\n  contenteditable: 'contentEditable',\n  contextmenu: 'contextMenu',\n  controls: 'controls',\n  controlslist: 'controlsList',\n  coords: 'coords',\n  crossorigin: 'crossOrigin',\n  dangerouslysetinnerhtml: 'dangerouslySetInnerHTML',\n  data: 'data',\n  datetime: 'dateTime',\n  default: 'default',\n  defaultchecked: 'defaultChecked',\n  defaultvalue: 'defaultValue',\n  defer: 'defer',\n  dir: 'dir',\n  disabled: 'disabled',\n  disablepictureinpicture: 'disablePictureInPicture',\n  disableremoteplayback: 'disableRemotePlayback',\n  download: 'download',\n  draggable: 'draggable',\n  enctype: 'encType',\n  enterkeyhint: 'enterKeyHint',\n  for: 'htmlFor',\n  form: 'form',\n  formmethod: 'formMethod',\n  formaction: 'formAction',\n  formenctype: 'formEncType',\n  formnovalidate: 'formNoValidate',\n  formtarget: 'formTarget',\n  frameborder: 'frameBorder',\n  headers: 'headers',\n  height: 'height',\n  hidden: 'hidden',\n  high: 'high',\n  href: 'href',\n  hreflang: 'hrefLang',\n  htmlfor: 'htmlFor',\n  httpequiv: 'httpEquiv',\n  'http-equiv': 'httpEquiv',\n  icon: 'icon',\n  id: 'id',\n  imagesizes: 'imageSizes',\n  imagesrcset: 'imageSrcSet',\n  innerhtml: 'innerHTML',\n  inputmode: 'inputMode',\n  integrity: 'integrity',\n  is: 'is',\n  itemid: 'itemID',\n  itemprop: 'itemProp',\n  itemref: 'itemRef',\n  itemscope: 'itemScope',\n  itemtype: 'itemType',\n  keyparams: 'keyParams',\n  keytype: 'keyType',\n  kind: 'kind',\n  label: 'label',\n  lang: 'lang',\n  list: 'list',\n  loop: 'loop',\n  low: 'low',\n  manifest: 'manifest',\n  marginwidth: 'marginWidth',\n  marginheight: 'marginHeight',\n  max: 'max',\n  maxlength: 'maxLength',\n  media: 'media',\n  mediagroup: 'mediaGroup',\n  method: 'method',\n  min: 'min',\n  minlength: 'minLength',\n  multiple: 'multiple',\n  muted: 'muted',\n  name: 'name',\n  nomodule: 'noModule',\n  nonce: 'nonce',\n  novalidate: 'noValidate',\n  open: 'open',\n  optimum: 'optimum',\n  pattern: 'pattern',\n  placeholder: 'placeholder',\n  playsinline: 'playsInline',\n  poster: 'poster',\n  preload: 'preload',\n  profile: 'profile',\n  radiogroup: 'radioGroup',\n  readonly: 'readOnly',\n  referrerpolicy: 'referrerPolicy',\n  rel: 'rel',\n  required: 'required',\n  reversed: 'reversed',\n  role: 'role',\n  rows: 'rows',\n  rowspan: 'rowSpan',\n  sandbox: 'sandbox',\n  scope: 'scope',\n  scoped: 'scoped',\n  scrolling: 'scrolling',\n  seamless: 'seamless',\n  selected: 'selected',\n  shape: 'shape',\n  size: 'size',\n  sizes: 'sizes',\n  span: 'span',\n  spellcheck: 'spellCheck',\n  src: 'src',\n  srcdoc: 'srcDoc',\n  srclang: 'srcLang',\n  srcset: 'srcSet',\n  start: 'start',\n  step: 'step',\n  style: 'style',\n  summary: 'summary',\n  tabindex: 'tabIndex',\n  target: 'target',\n  title: 'title',\n  type: 'type',\n  usemap: 'useMap',\n  value: 'value',\n  width: 'width',\n  wmode: 'wmode',\n  wrap: 'wrap',\n  // SVG\n  about: 'about',\n  accentheight: 'accentHeight',\n  'accent-height': 'accentHeight',\n  accumulate: 'accumulate',\n  additive: 'additive',\n  alignmentbaseline: 'alignmentBaseline',\n  'alignment-baseline': 'alignmentBaseline',\n  allowreorder: 'allowReorder',\n  alphabetic: 'alphabetic',\n  amplitude: 'amplitude',\n  arabicform: 'arabicForm',\n  'arabic-form': 'arabicForm',\n  ascent: 'ascent',\n  attributename: 'attributeName',\n  attributetype: 'attributeType',\n  autoreverse: 'autoReverse',\n  azimuth: 'azimuth',\n  basefrequency: 'baseFrequency',\n  baselineshift: 'baselineShift',\n  'baseline-shift': 'baselineShift',\n  baseprofile: 'baseProfile',\n  bbox: 'bbox',\n  begin: 'begin',\n  bias: 'bias',\n  by: 'by',\n  calcmode: 'calcMode',\n  capheight: 'capHeight',\n  'cap-height': 'capHeight',\n  clip: 'clip',\n  clippath: 'clipPath',\n  'clip-path': 'clipPath',\n  clippathunits: 'clipPathUnits',\n  cliprule: 'clipRule',\n  'clip-rule': 'clipRule',\n  color: 'color',\n  colorinterpolation: 'colorInterpolation',\n  'color-interpolation': 'colorInterpolation',\n  colorinterpolationfilters: 'colorInterpolationFilters',\n  'color-interpolation-filters': 'colorInterpolationFilters',\n  colorprofile: 'colorProfile',\n  'color-profile': 'colorProfile',\n  colorrendering: 'colorRendering',\n  'color-rendering': 'colorRendering',\n  contentscripttype: 'contentScriptType',\n  contentstyletype: 'contentStyleType',\n  cursor: 'cursor',\n  cx: 'cx',\n  cy: 'cy',\n  d: 'd',\n  datatype: 'datatype',\n  decelerate: 'decelerate',\n  descent: 'descent',\n  diffuseconstant: 'diffuseConstant',\n  direction: 'direction',\n  display: 'display',\n  divisor: 'divisor',\n  dominantbaseline: 'dominantBaseline',\n  'dominant-baseline': 'dominantBaseline',\n  dur: 'dur',\n  dx: 'dx',\n  dy: 'dy',\n  edgemode: 'edgeMode',\n  elevation: 'elevation',\n  enablebackground: 'enableBackground',\n  'enable-background': 'enableBackground',\n  end: 'end',\n  exponent: 'exponent',\n  externalresourcesrequired: 'externalResourcesRequired',\n  fill: 'fill',\n  fillopacity: 'fillOpacity',\n  'fill-opacity': 'fillOpacity',\n  fillrule: 'fillRule',\n  'fill-rule': 'fillRule',\n  filter: 'filter',\n  filterres: 'filterRes',\n  filterunits: 'filterUnits',\n  floodopacity: 'floodOpacity',\n  'flood-opacity': 'floodOpacity',\n  floodcolor: 'floodColor',\n  'flood-color': 'floodColor',\n  focusable: 'focusable',\n  fontfamily: 'fontFamily',\n  'font-family': 'fontFamily',\n  fontsize: 'fontSize',\n  'font-size': 'fontSize',\n  fontsizeadjust: 'fontSizeAdjust',\n  'font-size-adjust': 'fontSizeAdjust',\n  fontstretch: 'fontStretch',\n  'font-stretch': 'fontStretch',\n  fontstyle: 'fontStyle',\n  'font-style': 'fontStyle',\n  fontvariant: 'fontVariant',\n  'font-variant': 'fontVariant',\n  fontweight: 'fontWeight',\n  'font-weight': 'fontWeight',\n  format: 'format',\n  from: 'from',\n  fx: 'fx',\n  fy: 'fy',\n  g1: 'g1',\n  g2: 'g2',\n  glyphname: 'glyphName',\n  'glyph-name': 'glyphName',\n  glyphorientationhorizontal: 'glyphOrientationHorizontal',\n  'glyph-orientation-horizontal': 'glyphOrientationHorizontal',\n  glyphorientationvertical: 'glyphOrientationVertical',\n  'glyph-orientation-vertical': 'glyphOrientationVertical',\n  glyphref: 'glyphRef',\n  gradienttransform: 'gradientTransform',\n  gradientunits: 'gradientUnits',\n  hanging: 'hanging',\n  horizadvx: 'horizAdvX',\n  'horiz-adv-x': 'horizAdvX',\n  horizoriginx: 'horizOriginX',\n  'horiz-origin-x': 'horizOriginX',\n  ideographic: 'ideographic',\n  imagerendering: 'imageRendering',\n  'image-rendering': 'imageRendering',\n  in2: 'in2',\n  in: 'in',\n  inlist: 'inlist',\n  intercept: 'intercept',\n  k1: 'k1',\n  k2: 'k2',\n  k3: 'k3',\n  k4: 'k4',\n  k: 'k',\n  kernelmatrix: 'kernelMatrix',\n  kernelunitlength: 'kernelUnitLength',\n  kerning: 'kerning',\n  keypoints: 'keyPoints',\n  keysplines: 'keySplines',\n  keytimes: 'keyTimes',\n  lengthadjust: 'lengthAdjust',\n  letterspacing: 'letterSpacing',\n  'letter-spacing': 'letterSpacing',\n  lightingcolor: 'lightingColor',\n  'lighting-color': 'lightingColor',\n  limitingconeangle: 'limitingConeAngle',\n  local: 'local',\n  markerend: 'markerEnd',\n  'marker-end': 'markerEnd',\n  markerheight: 'markerHeight',\n  markermid: 'markerMid',\n  'marker-mid': 'markerMid',\n  markerstart: 'markerStart',\n  'marker-start': 'markerStart',\n  markerunits: 'markerUnits',\n  markerwidth: 'markerWidth',\n  mask: 'mask',\n  maskcontentunits: 'maskContentUnits',\n  maskunits: 'maskUnits',\n  mathematical: 'mathematical',\n  mode: 'mode',\n  numoctaves: 'numOctaves',\n  offset: 'offset',\n  opacity: 'opacity',\n  operator: 'operator',\n  order: 'order',\n  orient: 'orient',\n  orientation: 'orientation',\n  origin: 'origin',\n  overflow: 'overflow',\n  overlineposition: 'overlinePosition',\n  'overline-position': 'overlinePosition',\n  overlinethickness: 'overlineThickness',\n  'overline-thickness': 'overlineThickness',\n  paintorder: 'paintOrder',\n  'paint-order': 'paintOrder',\n  panose1: 'panose1',\n  'panose-1': 'panose1',\n  pathlength: 'pathLength',\n  patterncontentunits: 'patternContentUnits',\n  patterntransform: 'patternTransform',\n  patternunits: 'patternUnits',\n  pointerevents: 'pointerEvents',\n  'pointer-events': 'pointerEvents',\n  points: 'points',\n  pointsatx: 'pointsAtX',\n  pointsaty: 'pointsAtY',\n  pointsatz: 'pointsAtZ',\n  prefix: 'prefix',\n  preservealpha: 'preserveAlpha',\n  preserveaspectratio: 'preserveAspectRatio',\n  primitiveunits: 'primitiveUnits',\n  property: 'property',\n  r: 'r',\n  radius: 'radius',\n  refx: 'refX',\n  refy: 'refY',\n  renderingintent: 'renderingIntent',\n  'rendering-intent': 'renderingIntent',\n  repeatcount: 'repeatCount',\n  repeatdur: 'repeatDur',\n  requiredextensions: 'requiredExtensions',\n  requiredfeatures: 'requiredFeatures',\n  resource: 'resource',\n  restart: 'restart',\n  result: 'result',\n  results: 'results',\n  rotate: 'rotate',\n  rx: 'rx',\n  ry: 'ry',\n  scale: 'scale',\n  security: 'security',\n  seed: 'seed',\n  shaperendering: 'shapeRendering',\n  'shape-rendering': 'shapeRendering',\n  slope: 'slope',\n  spacing: 'spacing',\n  specularconstant: 'specularConstant',\n  specularexponent: 'specularExponent',\n  speed: 'speed',\n  spreadmethod: 'spreadMethod',\n  startoffset: 'startOffset',\n  stddeviation: 'stdDeviation',\n  stemh: 'stemh',\n  stemv: 'stemv',\n  stitchtiles: 'stitchTiles',\n  stopcolor: 'stopColor',\n  'stop-color': 'stopColor',\n  stopopacity: 'stopOpacity',\n  'stop-opacity': 'stopOpacity',\n  strikethroughposition: 'strikethroughPosition',\n  'strikethrough-position': 'strikethroughPosition',\n  strikethroughthickness: 'strikethroughThickness',\n  'strikethrough-thickness': 'strikethroughThickness',\n  string: 'string',\n  stroke: 'stroke',\n  strokedasharray: 'strokeDasharray',\n  'stroke-dasharray': 'strokeDasharray',\n  strokedashoffset: 'strokeDashoffset',\n  'stroke-dashoffset': 'strokeDashoffset',\n  strokelinecap: 'strokeLinecap',\n  'stroke-linecap': 'strokeLinecap',\n  strokelinejoin: 'strokeLinejoin',\n  'stroke-linejoin': 'strokeLinejoin',\n  strokemiterlimit: 'strokeMiterlimit',\n  'stroke-miterlimit': 'strokeMiterlimit',\n  strokewidth: 'strokeWidth',\n  'stroke-width': 'strokeWidth',\n  strokeopacity: 'strokeOpacity',\n  'stroke-opacity': 'strokeOpacity',\n  suppresscontenteditablewarning: 'suppressContentEditableWarning',\n  suppresshydrationwarning: 'suppressHydrationWarning',\n  surfacescale: 'surfaceScale',\n  systemlanguage: 'systemLanguage',\n  tablevalues: 'tableValues',\n  targetx: 'targetX',\n  targety: 'targetY',\n  textanchor: 'textAnchor',\n  'text-anchor': 'textAnchor',\n  textdecoration: 'textDecoration',\n  'text-decoration': 'textDecoration',\n  textlength: 'textLength',\n  textrendering: 'textRendering',\n  'text-rendering': 'textRendering',\n  to: 'to',\n  transform: 'transform',\n  typeof: 'typeof',\n  u1: 'u1',\n  u2: 'u2',\n  underlineposition: 'underlinePosition',\n  'underline-position': 'underlinePosition',\n  underlinethickness: 'underlineThickness',\n  'underline-thickness': 'underlineThickness',\n  unicode: 'unicode',\n  unicodebidi: 'unicodeBidi',\n  'unicode-bidi': 'unicodeBidi',\n  unicoderange: 'unicodeRange',\n  'unicode-range': 'unicodeRange',\n  unitsperem: 'unitsPerEm',\n  'units-per-em': 'unitsPerEm',\n  unselectable: 'unselectable',\n  valphabetic: 'vAlphabetic',\n  'v-alphabetic': 'vAlphabetic',\n  values: 'values',\n  vectoreffect: 'vectorEffect',\n  'vector-effect': 'vectorEffect',\n  version: 'version',\n  vertadvy: 'vertAdvY',\n  'vert-adv-y': 'vertAdvY',\n  vertoriginx: 'vertOriginX',\n  'vert-origin-x': 'vertOriginX',\n  vertoriginy: 'vertOriginY',\n  'vert-origin-y': 'vertOriginY',\n  vhanging: 'vHanging',\n  'v-hanging': 'vHanging',\n  videographic: 'vIdeographic',\n  'v-ideographic': 'vIdeographic',\n  viewbox: 'viewBox',\n  viewtarget: 'viewTarget',\n  visibility: 'visibility',\n  vmathematical: 'vMathematical',\n  'v-mathematical': 'vMathematical',\n  vocab: 'vocab',\n  widths: 'widths',\n  wordspacing: 'wordSpacing',\n  'word-spacing': 'wordSpacing',\n  writingmode: 'writingMode',\n  'writing-mode': 'writingMode',\n  x1: 'x1',\n  x2: 'x2',\n  x: 'x',\n  xchannelselector: 'xChannelSelector',\n  xheight: 'xHeight',\n  'x-height': 'xHeight',\n  xlinkactuate: 'xlinkActuate',\n  'xlink:actuate': 'xlinkActuate',\n  xlinkarcrole: 'xlinkArcrole',\n  'xlink:arcrole': 'xlinkArcrole',\n  xlinkhref: 'xlinkHref',\n  'xlink:href': 'xlinkHref',\n  xlinkrole: 'xlinkRole',\n  'xlink:role': 'xlinkRole',\n  xlinkshow: 'xlinkShow',\n  'xlink:show': 'xlinkShow',\n  xlinktitle: 'xlinkTitle',\n  'xlink:title': 'xlinkTitle',\n  xlinktype: 'xlinkType',\n  'xlink:type': 'xlinkType',\n  xmlbase: 'xmlBase',\n  'xml:base': 'xmlBase',\n  xmllang: 'xmlLang',\n  'xml:lang': 'xmlLang',\n  xmlns: 'xmlns',\n  'xml:space': 'xmlSpace',\n  xmlnsxlink: 'xmlnsXlink',\n  'xmlns:xlink': 'xmlnsXlink',\n  xmlspace: 'xmlSpace',\n  y1: 'y1',\n  y2: 'y2',\n  y: 'y',\n  ychannelselector: 'yChannelSelector',\n  z: 'z',\n  zoomandpan: 'zoomAndPan'\n};\n\nvar ariaProperties = {\n  'aria-current': 0,\n  // state\n  'aria-description': 0,\n  'aria-details': 0,\n  'aria-disabled': 0,\n  // state\n  'aria-hidden': 0,\n  // state\n  'aria-invalid': 0,\n  // state\n  'aria-keyshortcuts': 0,\n  'aria-label': 0,\n  'aria-roledescription': 0,\n  // Widget Attributes\n  'aria-autocomplete': 0,\n  'aria-checked': 0,\n  'aria-expanded': 0,\n  'aria-haspopup': 0,\n  'aria-level': 0,\n  'aria-modal': 0,\n  'aria-multiline': 0,\n  'aria-multiselectable': 0,\n  'aria-orientation': 0,\n  'aria-placeholder': 0,\n  'aria-pressed': 0,\n  'aria-readonly': 0,\n  'aria-required': 0,\n  'aria-selected': 0,\n  'aria-sort': 0,\n  'aria-valuemax': 0,\n  'aria-valuemin': 0,\n  'aria-valuenow': 0,\n  'aria-valuetext': 0,\n  // Live Region Attributes\n  'aria-atomic': 0,\n  'aria-busy': 0,\n  'aria-live': 0,\n  'aria-relevant': 0,\n  // Drag-and-Drop Attributes\n  'aria-dropeffect': 0,\n  'aria-grabbed': 0,\n  // Relationship Attributes\n  'aria-activedescendant': 0,\n  'aria-colcount': 0,\n  'aria-colindex': 0,\n  'aria-colspan': 0,\n  'aria-controls': 0,\n  'aria-describedby': 0,\n  'aria-errormessage': 0,\n  'aria-flowto': 0,\n  'aria-labelledby': 0,\n  'aria-owns': 0,\n  'aria-posinset': 0,\n  'aria-rowcount': 0,\n  'aria-rowindex': 0,\n  'aria-rowspan': 0,\n  'aria-setsize': 0\n};\n\nvar warnedProperties = {};\nvar rARIA = new RegExp('^(aria)-[' + ATTRIBUTE_NAME_CHAR + ']*$');\nvar rARIACamel = new RegExp('^(aria)[A-Z][' + ATTRIBUTE_NAME_CHAR + ']*$');\n\nfunction validateProperty(tagName, name) {\n  {\n    if (hasOwnProperty.call(warnedProperties, name) && warnedProperties[name]) {\n      return true;\n    }\n\n    if (rARIACamel.test(name)) {\n      var ariaName = 'aria-' + name.slice(4).toLowerCase();\n      var correctName = ariaProperties.hasOwnProperty(ariaName) ? ariaName : null; // If this is an aria-* attribute, but is not listed in the known DOM\n      // DOM properties, then it is an invalid aria-* attribute.\n\n      if (correctName == null) {\n        error('Invalid ARIA attribute `%s`. ARIA attributes follow the pattern aria-* and must be lowercase.', name);\n\n        warnedProperties[name] = true;\n        return true;\n      } // aria-* attributes should be lowercase; suggest the lowercase version.\n\n\n      if (name !== correctName) {\n        error('Invalid ARIA attribute `%s`. Did you mean `%s`?', name, correctName);\n\n        warnedProperties[name] = true;\n        return true;\n      }\n    }\n\n    if (rARIA.test(name)) {\n      var lowerCasedName = name.toLowerCase();\n      var standardName = ariaProperties.hasOwnProperty(lowerCasedName) ? lowerCasedName : null; // If this is an aria-* attribute, but is not listed in the known DOM\n      // DOM properties, then it is an invalid aria-* attribute.\n\n      if (standardName == null) {\n        warnedProperties[name] = true;\n        return false;\n      } // aria-* attributes should be lowercase; suggest the lowercase version.\n\n\n      if (name !== standardName) {\n        error('Unknown ARIA attribute `%s`. Did you mean `%s`?', name, standardName);\n\n        warnedProperties[name] = true;\n        return true;\n      }\n    }\n  }\n\n  return true;\n}\n\nfunction warnInvalidARIAProps(type, props) {\n  {\n    var invalidProps = [];\n\n    for (var key in props) {\n      var isValid = validateProperty(type, key);\n\n      if (!isValid) {\n        invalidProps.push(key);\n      }\n    }\n\n    var unknownPropString = invalidProps.map(function (prop) {\n      return '`' + prop + '`';\n    }).join(', ');\n\n    if (invalidProps.length === 1) {\n      error('Invalid aria prop %s on <%s> tag. ' + 'For details, see https://reactjs.org/link/invalid-aria-props', unknownPropString, type);\n    } else if (invalidProps.length > 1) {\n      error('Invalid aria props %s on <%s> tag. ' + 'For details, see https://reactjs.org/link/invalid-aria-props', unknownPropString, type);\n    }\n  }\n}\n\nfunction validateProperties(type, props) {\n  if (isCustomComponent(type, props)) {\n    return;\n  }\n\n  warnInvalidARIAProps(type, props);\n}\n\nvar didWarnValueNull = false;\nfunction validateProperties$1(type, props) {\n  {\n    if (type !== 'input' && type !== 'textarea' && type !== 'select') {\n      return;\n    }\n\n    if (props != null && props.value === null && !didWarnValueNull) {\n      didWarnValueNull = true;\n\n      if (type === 'select' && props.multiple) {\n        error('`value` prop on `%s` should not be null. ' + 'Consider using an empty array when `multiple` is set to `true` ' + 'to clear the component or `undefined` for uncontrolled components.', type);\n      } else {\n        error('`value` prop on `%s` should not be null. ' + 'Consider using an empty string to clear the component or `undefined` ' + 'for uncontrolled components.', type);\n      }\n    }\n  }\n}\n\nvar validateProperty$1 = function () {};\n\n{\n  var warnedProperties$1 = {};\n  var EVENT_NAME_REGEX = /^on./;\n  var INVALID_EVENT_NAME_REGEX = /^on[^A-Z]/;\n  var rARIA$1 = new RegExp('^(aria)-[' + ATTRIBUTE_NAME_CHAR + ']*$');\n  var rARIACamel$1 = new RegExp('^(aria)[A-Z][' + ATTRIBUTE_NAME_CHAR + ']*$');\n\n  validateProperty$1 = function (tagName, name, value, eventRegistry) {\n    if (hasOwnProperty.call(warnedProperties$1, name) && warnedProperties$1[name]) {\n      return true;\n    }\n\n    var lowerCasedName = name.toLowerCase();\n\n    if (lowerCasedName === 'onfocusin' || lowerCasedName === 'onfocusout') {\n      error('React uses onFocus and onBlur instead of onFocusIn and onFocusOut. ' + 'All React events are normalized to bubble, so onFocusIn and onFocusOut ' + 'are not needed/supported by React.');\n\n      warnedProperties$1[name] = true;\n      return true;\n    } // We can't rely on the event system being injected on the server.\n\n\n    if (eventRegistry != null) {\n      var registrationNameDependencies = eventRegistry.registrationNameDependencies,\n          possibleRegistrationNames = eventRegistry.possibleRegistrationNames;\n\n      if (registrationNameDependencies.hasOwnProperty(name)) {\n        return true;\n      }\n\n      var registrationName = possibleRegistrationNames.hasOwnProperty(lowerCasedName) ? possibleRegistrationNames[lowerCasedName] : null;\n\n      if (registrationName != null) {\n        error('Invalid event handler property `%s`. Did you mean `%s`?', name, registrationName);\n\n        warnedProperties$1[name] = true;\n        return true;\n      }\n\n      if (EVENT_NAME_REGEX.test(name)) {\n        error('Unknown event handler property `%s`. It will be ignored.', name);\n\n        warnedProperties$1[name] = true;\n        return true;\n      }\n    } else if (EVENT_NAME_REGEX.test(name)) {\n      // If no event plugins have been injected, we are in a server environment.\n      // So we can't tell if the event name is correct for sure, but we can filter\n      // out known bad ones like `onclick`. We can't suggest a specific replacement though.\n      if (INVALID_EVENT_NAME_REGEX.test(name)) {\n        error('Invalid event handler property `%s`. ' + 'React events use the camelCase naming convention, for example `onClick`.', name);\n      }\n\n      warnedProperties$1[name] = true;\n      return true;\n    } // Let the ARIA attribute hook validate ARIA attributes\n\n\n    if (rARIA$1.test(name) || rARIACamel$1.test(name)) {\n      return true;\n    }\n\n    if (lowerCasedName === 'innerhtml') {\n      error('Directly setting property `innerHTML` is not permitted. ' + 'For more information, lookup documentation on `dangerouslySetInnerHTML`.');\n\n      warnedProperties$1[name] = true;\n      return true;\n    }\n\n    if (lowerCasedName === 'aria') {\n      error('The `aria` attribute is reserved for future use in React. ' + 'Pass individual `aria-` attributes instead.');\n\n      warnedProperties$1[name] = true;\n      return true;\n    }\n\n    if (lowerCasedName === 'is' && value !== null && value !== undefined && typeof value !== 'string') {\n      error('Received a `%s` for a string attribute `is`. If this is expected, cast ' + 'the value to a string.', typeof value);\n\n      warnedProperties$1[name] = true;\n      return true;\n    }\n\n    if (typeof value === 'number' && isNaN(value)) {\n      error('Received NaN for the `%s` attribute. If this is expected, cast ' + 'the value to a string.', name);\n\n      warnedProperties$1[name] = true;\n      return true;\n    }\n\n    var propertyInfo = getPropertyInfo(name);\n    var isReserved = propertyInfo !== null && propertyInfo.type === RESERVED; // Known attributes should match the casing specified in the property config.\n\n    if (possibleStandardNames.hasOwnProperty(lowerCasedName)) {\n      var standardName = possibleStandardNames[lowerCasedName];\n\n      if (standardName !== name) {\n        error('Invalid DOM property `%s`. Did you mean `%s`?', name, standardName);\n\n        warnedProperties$1[name] = true;\n        return true;\n      }\n    } else if (!isReserved && name !== lowerCasedName) {\n      // Unknown attributes should have lowercase casing since that's how they\n      // will be cased anyway with server rendering.\n      error('React does not recognize the `%s` prop on a DOM element. If you ' + 'intentionally want it to appear in the DOM as a custom ' + 'attribute, spell it as lowercase `%s` instead. ' + 'If you accidentally passed it from a parent component, remove ' + 'it from the DOM element.', name, lowerCasedName);\n\n      warnedProperties$1[name] = true;\n      return true;\n    }\n\n    if (typeof value === 'boolean' && shouldRemoveAttributeWithWarning(name, value, propertyInfo, false)) {\n      if (value) {\n        error('Received `%s` for a non-boolean attribute `%s`.\\n\\n' + 'If you want to write it to the DOM, pass a string instead: ' + '%s=\"%s\" or %s={value.toString()}.', value, name, name, value, name);\n      } else {\n        error('Received `%s` for a non-boolean attribute `%s`.\\n\\n' + 'If you want to write it to the DOM, pass a string instead: ' + '%s=\"%s\" or %s={value.toString()}.\\n\\n' + 'If you used to conditionally omit it with %s={condition && value}, ' + 'pass %s={condition ? value : undefined} instead.', value, name, name, value, name, name, name);\n      }\n\n      warnedProperties$1[name] = true;\n      return true;\n    } // Now that we've validated casing, do not validate\n    // data types for reserved props\n\n\n    if (isReserved) {\n      return true;\n    } // Warn when a known attribute is a bad type\n\n\n    if (shouldRemoveAttributeWithWarning(name, value, propertyInfo, false)) {\n      warnedProperties$1[name] = true;\n      return false;\n    } // Warn when passing the strings 'false' or 'true' into a boolean prop\n\n\n    if ((value === 'false' || value === 'true') && propertyInfo !== null && propertyInfo.type === BOOLEAN) {\n      error('Received the string `%s` for the boolean attribute `%s`. ' + '%s ' + 'Did you mean %s={%s}?', value, name, value === 'false' ? 'The browser will interpret it as a truthy value.' : 'Although this works, it will not work as expected if you pass the string \"false\".', name, value);\n\n      warnedProperties$1[name] = true;\n      return true;\n    }\n\n    return true;\n  };\n}\n\nvar warnUnknownProperties = function (type, props, eventRegistry) {\n  {\n    var unknownProps = [];\n\n    for (var key in props) {\n      var isValid = validateProperty$1(type, key, props[key], eventRegistry);\n\n      if (!isValid) {\n        unknownProps.push(key);\n      }\n    }\n\n    var unknownPropString = unknownProps.map(function (prop) {\n      return '`' + prop + '`';\n    }).join(', ');\n\n    if (unknownProps.length === 1) {\n      error('Invalid value for prop %s on <%s> tag. Either remove it from the element, ' + 'or pass a string or number value to keep it in the DOM. ' + 'For details, see https://reactjs.org/link/attribute-behavior ', unknownPropString, type);\n    } else if (unknownProps.length > 1) {\n      error('Invalid values for props %s on <%s> tag. Either remove them from the element, ' + 'or pass a string or number value to keep them in the DOM. ' + 'For details, see https://reactjs.org/link/attribute-behavior ', unknownPropString, type);\n    }\n  }\n};\n\nfunction validateProperties$2(type, props, eventRegistry) {\n  if (isCustomComponent(type, props)) {\n    return;\n  }\n\n  warnUnknownProperties(type, props, eventRegistry);\n}\n\nvar IS_EVENT_HANDLE_NON_MANAGED_NODE = 1;\nvar IS_NON_DELEGATED = 1 << 1;\nvar IS_CAPTURE_PHASE = 1 << 2;\n// set to LEGACY_FB_SUPPORT. LEGACY_FB_SUPPORT only gets set when\n// we call willDeferLaterForLegacyFBSupport, thus not bailing out\n// will result in endless cycles like an infinite loop.\n// We also don't want to defer during event replaying.\n\nvar SHOULD_NOT_PROCESS_POLYFILL_EVENT_PLUGINS = IS_EVENT_HANDLE_NON_MANAGED_NODE | IS_NON_DELEGATED | IS_CAPTURE_PHASE;\n\n// This exists to avoid circular dependency between ReactDOMEventReplaying\n// and DOMPluginEventSystem.\nvar currentReplayingEvent = null;\nfunction setReplayingEvent(event) {\n  {\n    if (currentReplayingEvent !== null) {\n      error('Expected currently replaying event to be null. This error ' + 'is likely caused by a bug in React. Please file an issue.');\n    }\n  }\n\n  currentReplayingEvent = event;\n}\nfunction resetReplayingEvent() {\n  {\n    if (currentReplayingEvent === null) {\n      error('Expected currently replaying event to not be null. This error ' + 'is likely caused by a bug in React. Please file an issue.');\n    }\n  }\n\n  currentReplayingEvent = null;\n}\nfunction isReplayingEvent(event) {\n  return event === currentReplayingEvent;\n}\n\n/**\n * Gets the target node from a native browser event by accounting for\n * inconsistencies in browser DOM APIs.\n *\n * @param {object} nativeEvent Native browser event.\n * @return {DOMEventTarget} Target node.\n */\n\nfunction getEventTarget(nativeEvent) {\n  // Fallback to nativeEvent.srcElement for IE9\n  // https://github.com/facebook/react/issues/12506\n  var target = nativeEvent.target || nativeEvent.srcElement || window; // Normalize SVG <use> element events #4963\n\n  if (target.correspondingUseElement) {\n    target = target.correspondingUseElement;\n  } // Safari may fire events on text nodes (Node.TEXT_NODE is 3).\n  // @see http://www.quirksmode.org/js/events_properties.html\n\n\n  return target.nodeType === TEXT_NODE ? target.parentNode : target;\n}\n\nvar restoreImpl = null;\nvar restoreTarget = null;\nvar restoreQueue = null;\n\nfunction restoreStateOfTarget(target) {\n  // We perform this translation at the end of the event loop so that we\n  // always receive the correct fiber here\n  var internalInstance = getInstanceFromNode(target);\n\n  if (!internalInstance) {\n    // Unmounted\n    return;\n  }\n\n  if (typeof restoreImpl !== 'function') {\n    throw new Error('setRestoreImplementation() needs to be called to handle a target for controlled ' + 'events. This error is likely caused by a bug in React. Please file an issue.');\n  }\n\n  var stateNode = internalInstance.stateNode; // Guard against Fiber being unmounted.\n\n  if (stateNode) {\n    var _props = getFiberCurrentPropsFromNode(stateNode);\n\n    restoreImpl(internalInstance.stateNode, internalInstance.type, _props);\n  }\n}\n\nfunction setRestoreImplementation(impl) {\n  restoreImpl = impl;\n}\nfunction enqueueStateRestore(target) {\n  if (restoreTarget) {\n    if (restoreQueue) {\n      restoreQueue.push(target);\n    } else {\n      restoreQueue = [target];\n    }\n  } else {\n    restoreTarget = target;\n  }\n}\nfunction needsStateRestore() {\n  return restoreTarget !== null || restoreQueue !== null;\n}\nfunction restoreStateIfNeeded() {\n  if (!restoreTarget) {\n    return;\n  }\n\n  var target = restoreTarget;\n  var queuedTargets = restoreQueue;\n  restoreTarget = null;\n  restoreQueue = null;\n  restoreStateOfTarget(target);\n\n  if (queuedTargets) {\n    for (var i = 0; i < queuedTargets.length; i++) {\n      restoreStateOfTarget(queuedTargets[i]);\n    }\n  }\n}\n\n// the renderer. Such as when we're dispatching events or if third party\n// libraries need to call batchedUpdates. Eventually, this API will go away when\n// everything is batched by default. We'll then have a similar API to opt-out of\n// scheduled work and instead do synchronous work.\n// Defaults\n\nvar batchedUpdatesImpl = function (fn, bookkeeping) {\n  return fn(bookkeeping);\n};\n\nvar flushSyncImpl = function () {};\n\nvar isInsideEventHandler = false;\n\nfunction finishEventHandler() {\n  // Here we wait until all updates have propagated, which is important\n  // when using controlled components within layers:\n  // https://github.com/facebook/react/issues/1698\n  // Then we restore state of any controlled component.\n  var controlledComponentsHavePendingUpdates = needsStateRestore();\n\n  if (controlledComponentsHavePendingUpdates) {\n    // If a controlled event was fired, we may need to restore the state of\n    // the DOM node back to the controlled value. This is necessary when React\n    // bails out of the update without touching the DOM.\n    // TODO: Restore state in the microtask, after the discrete updates flush,\n    // instead of early flushing them here.\n    flushSyncImpl();\n    restoreStateIfNeeded();\n  }\n}\n\nfunction batchedUpdates(fn, a, b) {\n  if (isInsideEventHandler) {\n    // If we are currently inside another batch, we need to wait until it\n    // fully completes before restoring state.\n    return fn(a, b);\n  }\n\n  isInsideEventHandler = true;\n\n  try {\n    return batchedUpdatesImpl(fn, a, b);\n  } finally {\n    isInsideEventHandler = false;\n    finishEventHandler();\n  }\n} // TODO: Replace with flushSync\nfunction setBatchingImplementation(_batchedUpdatesImpl, _discreteUpdatesImpl, _flushSyncImpl) {\n  batchedUpdatesImpl = _batchedUpdatesImpl;\n  flushSyncImpl = _flushSyncImpl;\n}\n\nfunction isInteractive(tag) {\n  return tag === 'button' || tag === 'input' || tag === 'select' || tag === 'textarea';\n}\n\nfunction shouldPreventMouseEvent(name, type, props) {\n  switch (name) {\n    case 'onClick':\n    case 'onClickCapture':\n    case 'onDoubleClick':\n    case 'onDoubleClickCapture':\n    case 'onMouseDown':\n    case 'onMouseDownCapture':\n    case 'onMouseMove':\n    case 'onMouseMoveCapture':\n    case 'onMouseUp':\n    case 'onMouseUpCapture':\n    case 'onMouseEnter':\n      return !!(props.disabled && isInteractive(type));\n\n    default:\n      return false;\n  }\n}\n/**\n * @param {object} inst The instance, which is the source of events.\n * @param {string} registrationName Name of listener (e.g. `onClick`).\n * @return {?function} The stored callback.\n */\n\n\nfunction getListener(inst, registrationName) {\n  var stateNode = inst.stateNode;\n\n  if (stateNode === null) {\n    // Work in progress (ex: onload events in incremental mode).\n    return null;\n  }\n\n  var props = getFiberCurrentPropsFromNode(stateNode);\n\n  if (props === null) {\n    // Work in progress.\n    return null;\n  }\n\n  var listener = props[registrationName];\n\n  if (shouldPreventMouseEvent(registrationName, inst.type, props)) {\n    return null;\n  }\n\n  if (listener && typeof listener !== 'function') {\n    throw new Error(\"Expected `\" + registrationName + \"` listener to be a function, instead got a value of `\" + typeof listener + \"` type.\");\n  }\n\n  return listener;\n}\n\nvar passiveBrowserEventsSupported = false; // Check if browser support events with passive listeners\n// https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener#Safely_detecting_option_support\n\nif (canUseDOM) {\n  try {\n    var options = {}; // $FlowFixMe: Ignore Flow complaining about needing a value\n\n    Object.defineProperty(options, 'passive', {\n      get: function () {\n        passiveBrowserEventsSupported = true;\n      }\n    });\n    window.addEventListener('test', options, options);\n    window.removeEventListener('test', options, options);\n  } catch (e) {\n    passiveBrowserEventsSupported = false;\n  }\n}\n\nfunction invokeGuardedCallbackProd(name, func, context, a, b, c, d, e, f) {\n  var funcArgs = Array.prototype.slice.call(arguments, 3);\n\n  try {\n    func.apply(context, funcArgs);\n  } catch (error) {\n    this.onError(error);\n  }\n}\n\nvar invokeGuardedCallbackImpl = invokeGuardedCallbackProd;\n\n{\n  // In DEV mode, we swap out invokeGuardedCallback for a special version\n  // that plays more nicely with the browser's DevTools. The idea is to preserve\n  // \"Pause on exceptions\" behavior. Because React wraps all user-provided\n  // functions in invokeGuardedCallback, and the production version of\n  // invokeGuardedCallback uses a try-catch, all user exceptions are treated\n  // like caught exceptions, and the DevTools won't pause unless the developer\n  // takes the extra step of enabling pause on caught exceptions. This is\n  // unintuitive, though, because even though React has caught the error, from\n  // the developer's perspective, the error is uncaught.\n  //\n  // To preserve the expected \"Pause on exceptions\" behavior, we don't use a\n  // try-catch in DEV. Instead, we synchronously dispatch a fake event to a fake\n  // DOM node, and call the user-provided callback from inside an event handler\n  // for that fake event. If the callback throws, the error is \"captured\" using\n  // a global event handler. But because the error happens in a different\n  // event loop context, it does not interrupt the normal program flow.\n  // Effectively, this gives us try-catch behavior without actually using\n  // try-catch. Neat!\n  // Check that the browser supports the APIs we need to implement our special\n  // DEV version of invokeGuardedCallback\n  if (typeof window !== 'undefined' && typeof window.dispatchEvent === 'function' && typeof document !== 'undefined' && typeof document.createEvent === 'function') {\n    var fakeNode = document.createElement('react');\n\n    invokeGuardedCallbackImpl = function invokeGuardedCallbackDev(name, func, context, a, b, c, d, e, f) {\n      // If document doesn't exist we know for sure we will crash in this method\n      // when we call document.createEvent(). However this can cause confusing\n      // errors: https://github.com/facebook/create-react-app/issues/3482\n      // So we preemptively throw with a better message instead.\n      if (typeof document === 'undefined' || document === null) {\n        throw new Error('The `document` global was defined when React was initialized, but is not ' + 'defined anymore. This can happen in a test environment if a component ' + 'schedules an update from an asynchronous callback, but the test has already ' + 'finished running. To solve this, you can either unmount the component at ' + 'the end of your test (and ensure that any asynchronous operations get ' + 'canceled in `componentWillUnmount`), or you can change the test itself ' + 'to be asynchronous.');\n      }\n\n      var evt = document.createEvent('Event');\n      var didCall = false; // Keeps track of whether the user-provided callback threw an error. We\n      // set this to true at the beginning, then set it to false right after\n      // calling the function. If the function errors, `didError` will never be\n      // set to false. This strategy works even if the browser is flaky and\n      // fails to call our global error handler, because it doesn't rely on\n      // the error event at all.\n\n      var didError = true; // Keeps track of the value of window.event so that we can reset it\n      // during the callback to let user code access window.event in the\n      // browsers that support it.\n\n      var windowEvent = window.event; // Keeps track of the descriptor of window.event to restore it after event\n      // dispatching: https://github.com/facebook/react/issues/13688\n\n      var windowEventDescriptor = Object.getOwnPropertyDescriptor(window, 'event');\n\n      function restoreAfterDispatch() {\n        // We immediately remove the callback from event listeners so that\n        // nested `invokeGuardedCallback` calls do not clash. Otherwise, a\n        // nested call would trigger the fake event handlers of any call higher\n        // in the stack.\n        fakeNode.removeEventListener(evtType, callCallback, false); // We check for window.hasOwnProperty('event') to prevent the\n        // window.event assignment in both IE <= 10 as they throw an error\n        // \"Member not found\" in strict mode, and in Firefox which does not\n        // support window.event.\n\n        if (typeof window.event !== 'undefined' && window.hasOwnProperty('event')) {\n          window.event = windowEvent;\n        }\n      } // Create an event handler for our fake event. We will synchronously\n      // dispatch our fake event using `dispatchEvent`. Inside the handler, we\n      // call the user-provided callback.\n\n\n      var funcArgs = Array.prototype.slice.call(arguments, 3);\n\n      function callCallback() {\n        didCall = true;\n        restoreAfterDispatch();\n        func.apply(context, funcArgs);\n        didError = false;\n      } // Create a global error event handler. We use this to capture the value\n      // that was thrown. It's possible that this error handler will fire more\n      // than once; for example, if non-React code also calls `dispatchEvent`\n      // and a handler for that event throws. We should be resilient to most of\n      // those cases. Even if our error event handler fires more than once, the\n      // last error event is always used. If the callback actually does error,\n      // we know that the last error event is the correct one, because it's not\n      // possible for anything else to have happened in between our callback\n      // erroring and the code that follows the `dispatchEvent` call below. If\n      // the callback doesn't error, but the error event was fired, we know to\n      // ignore it because `didError` will be false, as described above.\n\n\n      var error; // Use this to track whether the error event is ever called.\n\n      var didSetError = false;\n      var isCrossOriginError = false;\n\n      function handleWindowError(event) {\n        error = event.error;\n        didSetError = true;\n\n        if (error === null && event.colno === 0 && event.lineno === 0) {\n          isCrossOriginError = true;\n        }\n\n        if (event.defaultPrevented) {\n          // Some other error handler has prevented default.\n          // Browsers silence the error report if this happens.\n          // We'll remember this to later decide whether to log it or not.\n          if (error != null && typeof error === 'object') {\n            try {\n              error._suppressLogging = true;\n            } catch (inner) {// Ignore.\n            }\n          }\n        }\n      } // Create a fake event type.\n\n\n      var evtType = \"react-\" + (name ? name : 'invokeguardedcallback'); // Attach our event handlers\n\n      window.addEventListener('error', handleWindowError);\n      fakeNode.addEventListener(evtType, callCallback, false); // Synchronously dispatch our fake event. If the user-provided function\n      // errors, it will trigger our global error handler.\n\n      evt.initEvent(evtType, false, false);\n      fakeNode.dispatchEvent(evt);\n\n      if (windowEventDescriptor) {\n        Object.defineProperty(window, 'event', windowEventDescriptor);\n      }\n\n      if (didCall && didError) {\n        if (!didSetError) {\n          // The callback errored, but the error event never fired.\n          // eslint-disable-next-line react-internal/prod-error-codes\n          error = new Error('An error was thrown inside one of your components, but React ' + \"doesn't know what it was. This is likely due to browser \" + 'flakiness. React does its best to preserve the \"Pause on ' + 'exceptions\" behavior of the DevTools, which requires some ' + \"DEV-mode only tricks. It's possible that these don't work in \" + 'your browser. Try triggering the error in production mode, ' + 'or switching to a modern browser. If you suspect that this is ' + 'actually an issue with React, please file an issue.');\n        } else if (isCrossOriginError) {\n          // eslint-disable-next-line react-internal/prod-error-codes\n          error = new Error(\"A cross-origin error was thrown. React doesn't have access to \" + 'the actual error object in development. ' + 'See https://reactjs.org/link/crossorigin-error for more information.');\n        }\n\n        this.onError(error);\n      } // Remove our event listeners\n\n\n      window.removeEventListener('error', handleWindowError);\n\n      if (!didCall) {\n        // Something went really wrong, and our event was not dispatched.\n        // https://github.com/facebook/react/issues/16734\n        // https://github.com/facebook/react/issues/16585\n        // Fall back to the production implementation.\n        restoreAfterDispatch();\n        return invokeGuardedCallbackProd.apply(this, arguments);\n      }\n    };\n  }\n}\n\nvar invokeGuardedCallbackImpl$1 = invokeGuardedCallbackImpl;\n\nvar hasError = false;\nvar caughtError = null; // Used by event system to capture/rethrow the first error.\n\nvar hasRethrowError = false;\nvar rethrowError = null;\nvar reporter = {\n  onError: function (error) {\n    hasError = true;\n    caughtError = error;\n  }\n};\n/**\n * Call a function while guarding against errors that happens within it.\n * Returns an error if it throws, otherwise null.\n *\n * In production, this is implemented using a try-catch. The reason we don't\n * use a try-catch directly is so that we can swap out a different\n * implementation in DEV mode.\n *\n * @param {String} name of the guard to use for logging or debugging\n * @param {Function} func The function to invoke\n * @param {*} context The context to use when calling the function\n * @param {...*} args Arguments for function\n */\n\nfunction invokeGuardedCallback(name, func, context, a, b, c, d, e, f) {\n  hasError = false;\n  caughtError = null;\n  invokeGuardedCallbackImpl$1.apply(reporter, arguments);\n}\n/**\n * Same as invokeGuardedCallback, but instead of returning an error, it stores\n * it in a global so it can be rethrown by `rethrowCaughtError` later.\n * TODO: See if caughtError and rethrowError can be unified.\n *\n * @param {String} name of the guard to use for logging or debugging\n * @param {Function} func The function to invoke\n * @param {*} context The context to use when calling the function\n * @param {...*} args Arguments for function\n */\n\nfunction invokeGuardedCallbackAndCatchFirstError(name, func, context, a, b, c, d, e, f) {\n  invokeGuardedCallback.apply(this, arguments);\n\n  if (hasError) {\n    var error = clearCaughtError();\n\n    if (!hasRethrowError) {\n      hasRethrowError = true;\n      rethrowError = error;\n    }\n  }\n}\n/**\n * During execution of guarded functions we will capture the first error which\n * we will rethrow to be handled by the top level error handler.\n */\n\nfunction rethrowCaughtError() {\n  if (hasRethrowError) {\n    var error = rethrowError;\n    hasRethrowError = false;\n    rethrowError = null;\n    throw error;\n  }\n}\nfunction hasCaughtError() {\n  return hasError;\n}\nfunction clearCaughtError() {\n  if (hasError) {\n    var error = caughtError;\n    hasError = false;\n    caughtError = null;\n    return error;\n  } else {\n    throw new Error('clearCaughtError was called but no error was captured. This error ' + 'is likely caused by a bug in React. Please file an issue.');\n  }\n}\n\n/**\n * `ReactInstanceMap` maintains a mapping from a public facing stateful\n * instance (key) and the internal representation (value). This allows public\n * methods to accept the user facing instance as an argument and map them back\n * to internal methods.\n *\n * Note that this module is currently shared and assumed to be stateless.\n * If this becomes an actual Map, that will break.\n */\nfunction get(key) {\n  return key._reactInternals;\n}\nfunction has(key) {\n  return key._reactInternals !== undefined;\n}\nfunction set(key, value) {\n  key._reactInternals = value;\n}\n\n// Don't change these two values. They're used by React Dev Tools.\nvar NoFlags =\n/*                      */\n0;\nvar PerformedWork =\n/*                */\n1; // You can change the rest (and add more).\n\nvar Placement =\n/*                    */\n2;\nvar Update =\n/*                       */\n4;\nvar ChildDeletion =\n/*                */\n16;\nvar ContentReset =\n/*                 */\n32;\nvar Callback =\n/*                     */\n64;\nvar DidCapture =\n/*                   */\n128;\nvar ForceClientRender =\n/*            */\n256;\nvar Ref =\n/*                          */\n512;\nvar Snapshot =\n/*                     */\n1024;\nvar Passive =\n/*                      */\n2048;\nvar Hydrating =\n/*                    */\n4096;\nvar Visibility =\n/*                   */\n8192;\nvar StoreConsistency =\n/*             */\n16384;\nvar LifecycleEffectMask = Passive | Update | Callback | Ref | Snapshot | StoreConsistency; // Union of all commit flags (flags with the lifetime of a particular commit)\n\nvar HostEffectMask =\n/*               */\n32767; // These are not really side effects, but we still reuse this field.\n\nvar Incomplete =\n/*                   */\n32768;\nvar ShouldCapture =\n/*                */\n65536;\nvar ForceUpdateForLegacySuspense =\n/* */\n131072;\nvar Forked =\n/*                       */\n1048576; // Static tags describe aspects of a fiber that are not specific to a render,\n// e.g. a fiber uses a passive effect (even if there are no updates on this particular render).\n// This enables us to defer more work in the unmount case,\n// since we can defer traversing the tree during layout to look for Passive effects,\n// and instead rely on the static flag as a signal that there may be cleanup work.\n\nvar RefStatic =\n/*                    */\n2097152;\nvar LayoutStatic =\n/*                 */\n4194304;\nvar PassiveStatic =\n/*                */\n8388608; // These flags allow us to traverse to fibers that have effects on mount\n// without traversing the entire tree after every commit for\n// double invoking\n\nvar MountLayoutDev =\n/*               */\n16777216;\nvar MountPassiveDev =\n/*              */\n33554432; // Groups of flags that are used in the commit phase to skip over trees that\n// don't contain effects, by checking subtreeFlags.\n\nvar BeforeMutationMask = // TODO: Remove Update flag from before mutation phase by re-landing Visibility\n// flag logic (see #20043)\nUpdate | Snapshot | ( 0);\nvar MutationMask = Placement | Update | ChildDeletion | ContentReset | Ref | Hydrating | Visibility;\nvar LayoutMask = Update | Callback | Ref | Visibility; // TODO: Split into PassiveMountMask and PassiveUnmountMask\n\nvar PassiveMask = Passive | ChildDeletion; // Union of tags that don't get reset on clones.\n// This allows certain concepts to persist without recalculating them,\n// e.g. whether a subtree contains passive effects or portals.\n\nvar StaticMask = LayoutStatic | PassiveStatic | RefStatic;\n\nvar ReactCurrentOwner = ReactSharedInternals.ReactCurrentOwner;\nfunction getNearestMountedFiber(fiber) {\n  var node = fiber;\n  var nearestMounted = fiber;\n\n  if (!fiber.alternate) {\n    // If there is no alternate, this might be a new tree that isn't inserted\n    // yet. If it is, then it will have a pending insertion effect on it.\n    var nextNode = node;\n\n    do {\n      node = nextNode;\n\n      if ((node.flags & (Placement | Hydrating)) !== NoFlags) {\n        // This is an insertion or in-progress hydration. The nearest possible\n        // mounted fiber is the parent but we need to continue to figure out\n        // if that one is still mounted.\n        nearestMounted = node.return;\n      }\n\n      nextNode = node.return;\n    } while (nextNode);\n  } else {\n    while (node.return) {\n      node = node.return;\n    }\n  }\n\n  if (node.tag === HostRoot) {\n    // TODO: Check if this was a nested HostRoot when used with\n    // renderContainerIntoSubtree.\n    return nearestMounted;\n  } // If we didn't hit the root, that means that we're in an disconnected tree\n  // that has been unmounted.\n\n\n  return null;\n}\nfunction getSuspenseInstanceFromFiber(fiber) {\n  if (fiber.tag === SuspenseComponent) {\n    var suspenseState = fiber.memoizedState;\n\n    if (suspenseState === null) {\n      var current = fiber.alternate;\n\n      if (current !== null) {\n        suspenseState = current.memoizedState;\n      }\n    }\n\n    if (suspenseState !== null) {\n      return suspenseState.dehydrated;\n    }\n  }\n\n  return null;\n}\nfunction getContainerFromFiber(fiber) {\n  return fiber.tag === HostRoot ? fiber.stateNode.containerInfo : null;\n}\nfunction isFiberMounted(fiber) {\n  return getNearestMountedFiber(fiber) === fiber;\n}\nfunction isMounted(component) {\n  {\n    var owner = ReactCurrentOwner.current;\n\n    if (owner !== null && owner.tag === ClassComponent) {\n      var ownerFiber = owner;\n      var instance = ownerFiber.stateNode;\n\n      if (!instance._warnedAboutRefsInRender) {\n        error('%s is accessing isMounted inside its render() function. ' + 'render() should be a pure function of props and state. It should ' + 'never access something that requires stale data from the previous ' + 'render, such as refs. Move this logic to componentDidMount and ' + 'componentDidUpdate instead.', getComponentNameFromFiber(ownerFiber) || 'A component');\n      }\n\n      instance._warnedAboutRefsInRender = true;\n    }\n  }\n\n  var fiber = get(component);\n\n  if (!fiber) {\n    return false;\n  }\n\n  return getNearestMountedFiber(fiber) === fiber;\n}\n\nfunction assertIsMounted(fiber) {\n  if (getNearestMountedFiber(fiber) !== fiber) {\n    throw new Error('Unable to find node on an unmounted component.');\n  }\n}\n\nfunction findCurrentFiberUsingSlowPath(fiber) {\n  var alternate = fiber.alternate;\n\n  if (!alternate) {\n    // If there is no alternate, then we only need to check if it is mounted.\n    var nearestMounted = getNearestMountedFiber(fiber);\n\n    if (nearestMounted === null) {\n      throw new Error('Unable to find node on an unmounted component.');\n    }\n\n    if (nearestMounted !== fiber) {\n      return null;\n    }\n\n    return fiber;\n  } // If we have two possible branches, we'll walk backwards up to the root\n  // to see what path the root points to. On the way we may hit one of the\n  // special cases and we'll deal with them.\n\n\n  var a = fiber;\n  var b = alternate;\n\n  while (true) {\n    var parentA = a.return;\n\n    if (parentA === null) {\n      // We're at the root.\n      break;\n    }\n\n    var parentB = parentA.alternate;\n\n    if (parentB === null) {\n      // There is no alternate. This is an unusual case. Currently, it only\n      // happens when a Suspense component is hidden. An extra fragment fiber\n      // is inserted in between the Suspense fiber and its children. Skip\n      // over this extra fragment fiber and proceed to the next parent.\n      var nextParent = parentA.return;\n\n      if (nextParent !== null) {\n        a = b = nextParent;\n        continue;\n      } // If there's no parent, we're at the root.\n\n\n      break;\n    } // If both copies of the parent fiber point to the same child, we can\n    // assume that the child is current. This happens when we bailout on low\n    // priority: the bailed out fiber's child reuses the current child.\n\n\n    if (parentA.child === parentB.child) {\n      var child = parentA.child;\n\n      while (child) {\n        if (child === a) {\n          // We've determined that A is the current branch.\n          assertIsMounted(parentA);\n          return fiber;\n        }\n\n        if (child === b) {\n          // We've determined that B is the current branch.\n          assertIsMounted(parentA);\n          return alternate;\n        }\n\n        child = child.sibling;\n      } // We should never have an alternate for any mounting node. So the only\n      // way this could possibly happen is if this was unmounted, if at all.\n\n\n      throw new Error('Unable to find node on an unmounted component.');\n    }\n\n    if (a.return !== b.return) {\n      // The return pointer of A and the return pointer of B point to different\n      // fibers. We assume that return pointers never criss-cross, so A must\n      // belong to the child set of A.return, and B must belong to the child\n      // set of B.return.\n      a = parentA;\n      b = parentB;\n    } else {\n      // The return pointers point to the same fiber. We'll have to use the\n      // default, slow path: scan the child sets of each parent alternate to see\n      // which child belongs to which set.\n      //\n      // Search parent A's child set\n      var didFindChild = false;\n      var _child = parentA.child;\n\n      while (_child) {\n        if (_child === a) {\n          didFindChild = true;\n          a = parentA;\n          b = parentB;\n          break;\n        }\n\n        if (_child === b) {\n          didFindChild = true;\n          b = parentA;\n          a = parentB;\n          break;\n        }\n\n        _child = _child.sibling;\n      }\n\n      if (!didFindChild) {\n        // Search parent B's child set\n        _child = parentB.child;\n\n        while (_child) {\n          if (_child === a) {\n            didFindChild = true;\n            a = parentB;\n            b = parentA;\n            break;\n          }\n\n          if (_child === b) {\n            didFindChild = true;\n            b = parentB;\n            a = parentA;\n            break;\n          }\n\n          _child = _child.sibling;\n        }\n\n        if (!didFindChild) {\n          throw new Error('Child was not found in either parent set. This indicates a bug ' + 'in React related to the return pointer. Please file an issue.');\n        }\n      }\n    }\n\n    if (a.alternate !== b) {\n      throw new Error(\"Return fibers should always be each others' alternates. \" + 'This error is likely caused by a bug in React. Please file an issue.');\n    }\n  } // If the root is not a host container, we're in a disconnected tree. I.e.\n  // unmounted.\n\n\n  if (a.tag !== HostRoot) {\n    throw new Error('Unable to find node on an unmounted component.');\n  }\n\n  if (a.stateNode.current === a) {\n    // We've determined that A is the current branch.\n    return fiber;\n  } // Otherwise B has to be current branch.\n\n\n  return alternate;\n}\nfunction findCurrentHostFiber(parent) {\n  var currentParent = findCurrentFiberUsingSlowPath(parent);\n  return currentParent !== null ? findCurrentHostFiberImpl(currentParent) : null;\n}\n\nfunction findCurrentHostFiberImpl(node) {\n  // Next we'll drill down this component to find the first HostComponent/Text.\n  if (node.tag === HostComponent || node.tag === HostText) {\n    return node;\n  }\n\n  var child = node.child;\n\n  while (child !== null) {\n    var match = findCurrentHostFiberImpl(child);\n\n    if (match !== null) {\n      return match;\n    }\n\n    child = child.sibling;\n  }\n\n  return null;\n}\n\nfunction findCurrentHostFiberWithNoPortals(parent) {\n  var currentParent = findCurrentFiberUsingSlowPath(parent);\n  return currentParent !== null ? findCurrentHostFiberWithNoPortalsImpl(currentParent) : null;\n}\n\nfunction findCurrentHostFiberWithNoPortalsImpl(node) {\n  // Next we'll drill down this component to find the first HostComponent/Text.\n  if (node.tag === HostComponent || node.tag === HostText) {\n    return node;\n  }\n\n  var child = node.child;\n\n  while (child !== null) {\n    if (child.tag !== HostPortal) {\n      var match = findCurrentHostFiberWithNoPortalsImpl(child);\n\n      if (match !== null) {\n        return match;\n      }\n    }\n\n    child = child.sibling;\n  }\n\n  return null;\n}\n\n// This module only exists as an ESM wrapper around the external CommonJS\nvar scheduleCallback = Scheduler.unstable_scheduleCallback;\nvar cancelCallback = Scheduler.unstable_cancelCallback;\nvar shouldYield = Scheduler.unstable_shouldYield;\nvar requestPaint = Scheduler.unstable_requestPaint;\nvar now = Scheduler.unstable_now;\nvar getCurrentPriorityLevel = Scheduler.unstable_getCurrentPriorityLevel;\nvar ImmediatePriority = Scheduler.unstable_ImmediatePriority;\nvar UserBlockingPriority = Scheduler.unstable_UserBlockingPriority;\nvar NormalPriority = Scheduler.unstable_NormalPriority;\nvar LowPriority = Scheduler.unstable_LowPriority;\nvar IdlePriority = Scheduler.unstable_IdlePriority;\n// this doesn't actually exist on the scheduler, but it *does*\n// on scheduler/unstable_mock, which we'll need for internal testing\nvar unstable_yieldValue = Scheduler.unstable_yieldValue;\nvar unstable_setDisableYieldValue = Scheduler.unstable_setDisableYieldValue;\n\nvar rendererID = null;\nvar injectedHook = null;\nvar injectedProfilingHooks = null;\nvar hasLoggedError = false;\nvar isDevToolsPresent = typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined';\nfunction injectInternals(internals) {\n  if (typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ === 'undefined') {\n    // No DevTools\n    return false;\n  }\n\n  var hook = __REACT_DEVTOOLS_GLOBAL_HOOK__;\n\n  if (hook.isDisabled) {\n    // This isn't a real property on the hook, but it can be set to opt out\n    // of DevTools integration and associated warnings and logs.\n    // https://github.com/facebook/react/issues/3877\n    return true;\n  }\n\n  if (!hook.supportsFiber) {\n    {\n      error('The installed version of React DevTools is too old and will not work ' + 'with the current version of React. Please update React DevTools. ' + 'https://reactjs.org/link/react-devtools');\n    } // DevTools exists, even though it doesn't support Fiber.\n\n\n    return true;\n  }\n\n  try {\n    if (enableSchedulingProfiler) {\n      // Conditionally inject these hooks only if Timeline profiler is supported by this build.\n      // This gives DevTools a way to feature detect that isn't tied to version number\n      // (since profiling and timeline are controlled by different feature flags).\n      internals = assign({}, internals, {\n        getLaneLabelMap: getLaneLabelMap,\n        injectProfilingHooks: injectProfilingHooks\n      });\n    }\n\n    rendererID = hook.inject(internals); // We have successfully injected, so now it is safe to set up hooks.\n\n    injectedHook = hook;\n  } catch (err) {\n    // Catch all errors because it is unsafe to throw during initialization.\n    {\n      error('React instrumentation encountered an error: %s.', err);\n    }\n  }\n\n  if (hook.checkDCE) {\n    // This is the real DevTools.\n    return true;\n  } else {\n    // This is likely a hook installed by Fast Refresh runtime.\n    return false;\n  }\n}\nfunction onScheduleRoot(root, children) {\n  {\n    if (injectedHook && typeof injectedHook.onScheduleFiberRoot === 'function') {\n      try {\n        injectedHook.onScheduleFiberRoot(rendererID, root, children);\n      } catch (err) {\n        if ( !hasLoggedError) {\n          hasLoggedError = true;\n\n          error('React instrumentation encountered an error: %s', err);\n        }\n      }\n    }\n  }\n}\nfunction onCommitRoot(root, eventPriority) {\n  if (injectedHook && typeof injectedHook.onCommitFiberRoot === 'function') {\n    try {\n      var didError = (root.current.flags & DidCapture) === DidCapture;\n\n      if (enableProfilerTimer) {\n        var schedulerPriority;\n\n        switch (eventPriority) {\n          case DiscreteEventPriority:\n            schedulerPriority = ImmediatePriority;\n            break;\n\n          case ContinuousEventPriority:\n            schedulerPriority = UserBlockingPriority;\n            break;\n\n          case DefaultEventPriority:\n            schedulerPriority = NormalPriority;\n            break;\n\n          case IdleEventPriority:\n            schedulerPriority = IdlePriority;\n            break;\n\n          default:\n            schedulerPriority = NormalPriority;\n            break;\n        }\n\n        injectedHook.onCommitFiberRoot(rendererID, root, schedulerPriority, didError);\n      } else {\n        injectedHook.onCommitFiberRoot(rendererID, root, undefined, didError);\n      }\n    } catch (err) {\n      {\n        if (!hasLoggedError) {\n          hasLoggedError = true;\n\n          error('React instrumentation encountered an error: %s', err);\n        }\n      }\n    }\n  }\n}\nfunction onPostCommitRoot(root) {\n  if (injectedHook && typeof injectedHook.onPostCommitFiberRoot === 'function') {\n    try {\n      injectedHook.onPostCommitFiberRoot(rendererID, root);\n    } catch (err) {\n      {\n        if (!hasLoggedError) {\n          hasLoggedError = true;\n\n          error('React instrumentation encountered an error: %s', err);\n        }\n      }\n    }\n  }\n}\nfunction onCommitUnmount(fiber) {\n  if (injectedHook && typeof injectedHook.onCommitFiberUnmount === 'function') {\n    try {\n      injectedHook.onCommitFiberUnmount(rendererID, fiber);\n    } catch (err) {\n      {\n        if (!hasLoggedError) {\n          hasLoggedError = true;\n\n          error('React instrumentation encountered an error: %s', err);\n        }\n      }\n    }\n  }\n}\nfunction setIsStrictModeForDevtools(newIsStrictMode) {\n  {\n    if (typeof unstable_yieldValue === 'function') {\n      // We're in a test because Scheduler.unstable_yieldValue only exists\n      // in SchedulerMock. To reduce the noise in strict mode tests,\n      // suppress warnings and disable scheduler yielding during the double render\n      unstable_setDisableYieldValue(newIsStrictMode);\n      setSuppressWarning(newIsStrictMode);\n    }\n\n    if (injectedHook && typeof injectedHook.setStrictMode === 'function') {\n      try {\n        injectedHook.setStrictMode(rendererID, newIsStrictMode);\n      } catch (err) {\n        {\n          if (!hasLoggedError) {\n            hasLoggedError = true;\n\n            error('React instrumentation encountered an error: %s', err);\n          }\n        }\n      }\n    }\n  }\n} // Profiler API hooks\n\nfunction injectProfilingHooks(profilingHooks) {\n  injectedProfilingHooks = profilingHooks;\n}\n\nfunction getLaneLabelMap() {\n  {\n    var map = new Map();\n    var lane = 1;\n\n    for (var index = 0; index < TotalLanes; index++) {\n      var label = getLabelForLane(lane);\n      map.set(lane, label);\n      lane *= 2;\n    }\n\n    return map;\n  }\n}\n\nfunction markCommitStarted(lanes) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markCommitStarted === 'function') {\n      injectedProfilingHooks.markCommitStarted(lanes);\n    }\n  }\n}\nfunction markCommitStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markCommitStopped === 'function') {\n      injectedProfilingHooks.markCommitStopped();\n    }\n  }\n}\nfunction markComponentRenderStarted(fiber) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentRenderStarted === 'function') {\n      injectedProfilingHooks.markComponentRenderStarted(fiber);\n    }\n  }\n}\nfunction markComponentRenderStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentRenderStopped === 'function') {\n      injectedProfilingHooks.markComponentRenderStopped();\n    }\n  }\n}\nfunction markComponentPassiveEffectMountStarted(fiber) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentPassiveEffectMountStarted === 'function') {\n      injectedProfilingHooks.markComponentPassiveEffectMountStarted(fiber);\n    }\n  }\n}\nfunction markComponentPassiveEffectMountStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentPassiveEffectMountStopped === 'function') {\n      injectedProfilingHooks.markComponentPassiveEffectMountStopped();\n    }\n  }\n}\nfunction markComponentPassiveEffectUnmountStarted(fiber) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentPassiveEffectUnmountStarted === 'function') {\n      injectedProfilingHooks.markComponentPassiveEffectUnmountStarted(fiber);\n    }\n  }\n}\nfunction markComponentPassiveEffectUnmountStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentPassiveEffectUnmountStopped === 'function') {\n      injectedProfilingHooks.markComponentPassiveEffectUnmountStopped();\n    }\n  }\n}\nfunction markComponentLayoutEffectMountStarted(fiber) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentLayoutEffectMountStarted === 'function') {\n      injectedProfilingHooks.markComponentLayoutEffectMountStarted(fiber);\n    }\n  }\n}\nfunction markComponentLayoutEffectMountStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentLayoutEffectMountStopped === 'function') {\n      injectedProfilingHooks.markComponentLayoutEffectMountStopped();\n    }\n  }\n}\nfunction markComponentLayoutEffectUnmountStarted(fiber) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentLayoutEffectUnmountStarted === 'function') {\n      injectedProfilingHooks.markComponentLayoutEffectUnmountStarted(fiber);\n    }\n  }\n}\nfunction markComponentLayoutEffectUnmountStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentLayoutEffectUnmountStopped === 'function') {\n      injectedProfilingHooks.markComponentLayoutEffectUnmountStopped();\n    }\n  }\n}\nfunction markComponentErrored(fiber, thrownValue, lanes) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentErrored === 'function') {\n      injectedProfilingHooks.markComponentErrored(fiber, thrownValue, lanes);\n    }\n  }\n}\nfunction markComponentSuspended(fiber, wakeable, lanes) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentSuspended === 'function') {\n      injectedProfilingHooks.markComponentSuspended(fiber, wakeable, lanes);\n    }\n  }\n}\nfunction markLayoutEffectsStarted(lanes) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markLayoutEffectsStarted === 'function') {\n      injectedProfilingHooks.markLayoutEffectsStarted(lanes);\n    }\n  }\n}\nfunction markLayoutEffectsStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markLayoutEffectsStopped === 'function') {\n      injectedProfilingHooks.markLayoutEffectsStopped();\n    }\n  }\n}\nfunction markPassiveEffectsStarted(lanes) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markPassiveEffectsStarted === 'function') {\n      injectedProfilingHooks.markPassiveEffectsStarted(lanes);\n    }\n  }\n}\nfunction markPassiveEffectsStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markPassiveEffectsStopped === 'function') {\n      injectedProfilingHooks.markPassiveEffectsStopped();\n    }\n  }\n}\nfunction markRenderStarted(lanes) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markRenderStarted === 'function') {\n      injectedProfilingHooks.markRenderStarted(lanes);\n    }\n  }\n}\nfunction markRenderYielded() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markRenderYielded === 'function') {\n      injectedProfilingHooks.markRenderYielded();\n    }\n  }\n}\nfunction markRenderStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markRenderStopped === 'function') {\n      injectedProfilingHooks.markRenderStopped();\n    }\n  }\n}\nfunction markRenderScheduled(lane) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markRenderScheduled === 'function') {\n      injectedProfilingHooks.markRenderScheduled(lane);\n    }\n  }\n}\nfunction markForceUpdateScheduled(fiber, lane) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markForceUpdateScheduled === 'function') {\n      injectedProfilingHooks.markForceUpdateScheduled(fiber, lane);\n    }\n  }\n}\nfunction markStateUpdateScheduled(fiber, lane) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markStateUpdateScheduled === 'function') {\n      injectedProfilingHooks.markStateUpdateScheduled(fiber, lane);\n    }\n  }\n}\n\nvar NoMode =\n/*                         */\n0; // TODO: Remove ConcurrentMode by reading from the root tag instead\n\nvar ConcurrentMode =\n/*                 */\n1;\nvar ProfileMode =\n/*                    */\n2;\nvar StrictLegacyMode =\n/*               */\n8;\nvar StrictEffectsMode =\n/*              */\n16;\n\n// TODO: This is pretty well supported by browsers. Maybe we can drop it.\nvar clz32 = Math.clz32 ? Math.clz32 : clz32Fallback; // Count leading zeros.\n// Based on:\n// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/clz32\n\nvar log = Math.log;\nvar LN2 = Math.LN2;\n\nfunction clz32Fallback(x) {\n  var asUint = x >>> 0;\n\n  if (asUint === 0) {\n    return 32;\n  }\n\n  return 31 - (log(asUint) / LN2 | 0) | 0;\n}\n\n// If those values are changed that package should be rebuilt and redeployed.\n\nvar TotalLanes = 31;\nvar NoLanes =\n/*                        */\n0;\nvar NoLane =\n/*                          */\n0;\nvar SyncLane =\n/*                        */\n1;\nvar InputContinuousHydrationLane =\n/*    */\n2;\nvar InputContinuousLane =\n/*             */\n4;\nvar DefaultHydrationLane =\n/*            */\n8;\nvar DefaultLane =\n/*                     */\n16;\nvar TransitionHydrationLane =\n/*                */\n32;\nvar TransitionLanes =\n/*                       */\n4194240;\nvar TransitionLane1 =\n/*                        */\n64;\nvar TransitionLane2 =\n/*                        */\n128;\nvar TransitionLane3 =\n/*                        */\n256;\nvar TransitionLane4 =\n/*                        */\n512;\nvar TransitionLane5 =\n/*                        */\n1024;\nvar TransitionLane6 =\n/*                        */\n2048;\nvar TransitionLane7 =\n/*                        */\n4096;\nvar TransitionLane8 =\n/*                        */\n8192;\nvar TransitionLane9 =\n/*                        */\n16384;\nvar TransitionLane10 =\n/*                       */\n32768;\nvar TransitionLane11 =\n/*                       */\n65536;\nvar TransitionLane12 =\n/*                       */\n131072;\nvar TransitionLane13 =\n/*                       */\n262144;\nvar TransitionLane14 =\n/*                       */\n524288;\nvar TransitionLane15 =\n/*                       */\n1048576;\nvar TransitionLane16 =\n/*                       */\n2097152;\nvar RetryLanes =\n/*                            */\n130023424;\nvar RetryLane1 =\n/*                             */\n4194304;\nvar RetryLane2 =\n/*                             */\n8388608;\nvar RetryLane3 =\n/*                             */\n16777216;\nvar RetryLane4 =\n/*                             */\n33554432;\nvar RetryLane5 =\n/*                             */\n67108864;\nvar SomeRetryLane = RetryLane1;\nvar SelectiveHydrationLane =\n/*          */\n134217728;\nvar NonIdleLanes =\n/*                          */\n268435455;\nvar IdleHydrationLane =\n/*               */\n268435456;\nvar IdleLane =\n/*                        */\n536870912;\nvar OffscreenLane =\n/*                   */\n1073741824; // This function is used for the experimental timeline (react-devtools-timeline)\n// It should be kept in sync with the Lanes values above.\n\nfunction getLabelForLane(lane) {\n  {\n    if (lane & SyncLane) {\n      return 'Sync';\n    }\n\n    if (lane & InputContinuousHydrationLane) {\n      return 'InputContinuousHydration';\n    }\n\n    if (lane & InputContinuousLane) {\n      return 'InputContinuous';\n    }\n\n    if (lane & DefaultHydrationLane) {\n      return 'DefaultHydration';\n    }\n\n    if (lane & DefaultLane) {\n      return 'Default';\n    }\n\n    if (lane & TransitionHydrationLane) {\n      return 'TransitionHydration';\n    }\n\n    if (lane & TransitionLanes) {\n      return 'Transition';\n    }\n\n    if (lane & RetryLanes) {\n      return 'Retry';\n    }\n\n    if (lane & SelectiveHydrationLane) {\n      return 'SelectiveHydration';\n    }\n\n    if (lane & IdleHydrationLane) {\n      return 'IdleHydration';\n    }\n\n    if (lane & IdleLane) {\n      return 'Idle';\n    }\n\n    if (lane & OffscreenLane) {\n      return 'Offscreen';\n    }\n  }\n}\nvar NoTimestamp = -1;\nvar nextTransitionLane = TransitionLane1;\nvar nextRetryLane = RetryLane1;\n\nfunction getHighestPriorityLanes(lanes) {\n  switch (getHighestPriorityLane(lanes)) {\n    case SyncLane:\n      return SyncLane;\n\n    case InputContinuousHydrationLane:\n      return InputContinuousHydrationLane;\n\n    case InputContinuousLane:\n      return InputContinuousLane;\n\n    case DefaultHydrationLane:\n      return DefaultHydrationLane;\n\n    case DefaultLane:\n      return DefaultLane;\n\n    case TransitionHydrationLane:\n      return TransitionHydrationLane;\n\n    case TransitionLane1:\n    case TransitionLane2:\n    case TransitionLane3:\n    case TransitionLane4:\n    case TransitionLane5:\n    case TransitionLane6:\n    case TransitionLane7:\n    case TransitionLane8:\n    case TransitionLane9:\n    case TransitionLane10:\n    case TransitionLane11:\n    case TransitionLane12:\n    case TransitionLane13:\n    case TransitionLane14:\n    case TransitionLane15:\n    case TransitionLane16:\n      return lanes & TransitionLanes;\n\n    case RetryLane1:\n    case RetryLane2:\n    case RetryLane3:\n    case RetryLane4:\n    case RetryLane5:\n      return lanes & RetryLanes;\n\n    case SelectiveHydrationLane:\n      return SelectiveHydrationLane;\n\n    case IdleHydrationLane:\n      return IdleHydrationLane;\n\n    case IdleLane:\n      return IdleLane;\n\n    case OffscreenLane:\n      return OffscreenLane;\n\n    default:\n      {\n        error('Should have found matching lanes. This is a bug in React.');\n      } // This shouldn't be reachable, but as a fallback, return the entire bitmask.\n\n\n      return lanes;\n  }\n}\n\nfunction getNextLanes(root, wipLanes) {\n  // Early bailout if there's no pending work left.\n  var pendingLanes = root.pendingLanes;\n\n  if (pendingLanes === NoLanes) {\n    return NoLanes;\n  }\n\n  var nextLanes = NoLanes;\n  var suspendedLanes = root.suspendedLanes;\n  var pingedLanes = root.pingedLanes; // Do not work on any idle work until all the non-idle work has finished,\n  // even if the work is suspended.\n\n  var nonIdlePendingLanes = pendingLanes & NonIdleLanes;\n\n  if (nonIdlePendingLanes !== NoLanes) {\n    var nonIdleUnblockedLanes = nonIdlePendingLanes & ~suspendedLanes;\n\n    if (nonIdleUnblockedLanes !== NoLanes) {\n      nextLanes = getHighestPriorityLanes(nonIdleUnblockedLanes);\n    } else {\n      var nonIdlePingedLanes = nonIdlePendingLanes & pingedLanes;\n\n      if (nonIdlePingedLanes !== NoLanes) {\n        nextLanes = getHighestPriorityLanes(nonIdlePingedLanes);\n      }\n    }\n  } else {\n    // The only remaining work is Idle.\n    var unblockedLanes = pendingLanes & ~suspendedLanes;\n\n    if (unblockedLanes !== NoLanes) {\n      nextLanes = getHighestPriorityLanes(unblockedLanes);\n    } else {\n      if (pingedLanes !== NoLanes) {\n        nextLanes = getHighestPriorityLanes(pingedLanes);\n      }\n    }\n  }\n\n  if (nextLanes === NoLanes) {\n    // This should only be reachable if we're suspended\n    // TODO: Consider warning in this path if a fallback timer is not scheduled.\n    return NoLanes;\n  } // If we're already in the middle of a render, switching lanes will interrupt\n  // it and we'll lose our progress. We should only do this if the new lanes are\n  // higher priority.\n\n\n  if (wipLanes !== NoLanes && wipLanes !== nextLanes && // If we already suspended with a delay, then interrupting is fine. Don't\n  // bother waiting until the root is complete.\n  (wipLanes & suspendedLanes) === NoLanes) {\n    var nextLane = getHighestPriorityLane(nextLanes);\n    var wipLane = getHighestPriorityLane(wipLanes);\n\n    if ( // Tests whether the next lane is equal or lower priority than the wip\n    // one. This works because the bits decrease in priority as you go left.\n    nextLane >= wipLane || // Default priority updates should not interrupt transition updates. The\n    // only difference between default updates and transition updates is that\n    // default updates do not support refresh transitions.\n    nextLane === DefaultLane && (wipLane & TransitionLanes) !== NoLanes) {\n      // Keep working on the existing in-progress tree. Do not interrupt.\n      return wipLanes;\n    }\n  }\n\n  if ((nextLanes & InputContinuousLane) !== NoLanes) {\n    // When updates are sync by default, we entangle continuous priority updates\n    // and default updates, so they render in the same batch. The only reason\n    // they use separate lanes is because continuous updates should interrupt\n    // transitions, but default updates should not.\n    nextLanes |= pendingLanes & DefaultLane;\n  } // Check for entangled lanes and add them to the batch.\n  //\n  // A lane is said to be entangled with another when it's not allowed to render\n  // in a batch that does not also include the other lane. Typically we do this\n  // when multiple updates have the same source, and we only want to respond to\n  // the most recent event from that source.\n  //\n  // Note that we apply entanglements *after* checking for partial work above.\n  // This means that if a lane is entangled during an interleaved event while\n  // it's already rendering, we won't interrupt it. This is intentional, since\n  // entanglement is usually \"best effort\": we'll try our best to render the\n  // lanes in the same batch, but it's not worth throwing out partially\n  // completed work in order to do it.\n  // TODO: Reconsider this. The counter-argument is that the partial work\n  // represents an intermediate state, which we don't want to show to the user.\n  // And by spending extra time finishing it, we're increasing the amount of\n  // time it takes to show the final state, which is what they are actually\n  // waiting for.\n  //\n  // For those exceptions where entanglement is semantically important, like\n  // useMutableSource, we should ensure that there is no partial work at the\n  // time we apply the entanglement.\n\n\n  var entangledLanes = root.entangledLanes;\n\n  if (entangledLanes !== NoLanes) {\n    var entanglements = root.entanglements;\n    var lanes = nextLanes & entangledLanes;\n\n    while (lanes > 0) {\n      var index = pickArbitraryLaneIndex(lanes);\n      var lane = 1 << index;\n      nextLanes |= entanglements[index];\n      lanes &= ~lane;\n    }\n  }\n\n  return nextLanes;\n}\nfunction getMostRecentEventTime(root, lanes) {\n  var eventTimes = root.eventTimes;\n  var mostRecentEventTime = NoTimestamp;\n\n  while (lanes > 0) {\n    var index = pickArbitraryLaneIndex(lanes);\n    var lane = 1 << index;\n    var eventTime = eventTimes[index];\n\n    if (eventTime > mostRecentEventTime) {\n      mostRecentEventTime = eventTime;\n    }\n\n    lanes &= ~lane;\n  }\n\n  return mostRecentEventTime;\n}\n\nfunction computeExpirationTime(lane, currentTime) {\n  switch (lane) {\n    case SyncLane:\n    case InputContinuousHydrationLane:\n    case InputContinuousLane:\n      // User interactions should expire slightly more quickly.\n      //\n      // NOTE: This is set to the corresponding constant as in Scheduler.js.\n      // When we made it larger, a product metric in www regressed, suggesting\n      // there's a user interaction that's being starved by a series of\n      // synchronous updates. If that theory is correct, the proper solution is\n      // to fix the starvation. However, this scenario supports the idea that\n      // expiration times are an important safeguard when starvation\n      // does happen.\n      return currentTime + 250;\n\n    case DefaultHydrationLane:\n    case DefaultLane:\n    case TransitionHydrationLane:\n    case TransitionLane1:\n    case TransitionLane2:\n    case TransitionLane3:\n    case TransitionLane4:\n    case TransitionLane5:\n    case TransitionLane6:\n    case TransitionLane7:\n    case TransitionLane8:\n    case TransitionLane9:\n    case TransitionLane10:\n    case TransitionLane11:\n    case TransitionLane12:\n    case TransitionLane13:\n    case TransitionLane14:\n    case TransitionLane15:\n    case TransitionLane16:\n      return currentTime + 5000;\n\n    case RetryLane1:\n    case RetryLane2:\n    case RetryLane3:\n    case RetryLane4:\n    case RetryLane5:\n      // TODO: Retries should be allowed to expire if they are CPU bound for\n      // too long, but when I made this change it caused a spike in browser\n      // crashes. There must be some other underlying bug; not super urgent but\n      // ideally should figure out why and fix it. Unfortunately we don't have\n      // a repro for the crashes, only detected via production metrics.\n      return NoTimestamp;\n\n    case SelectiveHydrationLane:\n    case IdleHydrationLane:\n    case IdleLane:\n    case OffscreenLane:\n      // Anything idle priority or lower should never expire.\n      return NoTimestamp;\n\n    default:\n      {\n        error('Should have found matching lanes. This is a bug in React.');\n      }\n\n      return NoTimestamp;\n  }\n}\n\nfunction markStarvedLanesAsExpired(root, currentTime) {\n  // TODO: This gets called every time we yield. We can optimize by storing\n  // the earliest expiration time on the root. Then use that to quickly bail out\n  // of this function.\n  var pendingLanes = root.pendingLanes;\n  var suspendedLanes = root.suspendedLanes;\n  var pingedLanes = root.pingedLanes;\n  var expirationTimes = root.expirationTimes; // Iterate through the pending lanes and check if we've reached their\n  // expiration time. If so, we'll assume the update is being starved and mark\n  // it as expired to force it to finish.\n\n  var lanes = pendingLanes;\n\n  while (lanes > 0) {\n    var index = pickArbitraryLaneIndex(lanes);\n    var lane = 1 << index;\n    var expirationTime = expirationTimes[index];\n\n    if (expirationTime === NoTimestamp) {\n      // Found a pending lane with no expiration time. If it's not suspended, or\n      // if it's pinged, assume it's CPU-bound. Compute a new expiration time\n      // using the current time.\n      if ((lane & suspendedLanes) === NoLanes || (lane & pingedLanes) !== NoLanes) {\n        // Assumes timestamps are monotonically increasing.\n        expirationTimes[index] = computeExpirationTime(lane, currentTime);\n      }\n    } else if (expirationTime <= currentTime) {\n      // This lane expired\n      root.expiredLanes |= lane;\n    }\n\n    lanes &= ~lane;\n  }\n} // This returns the highest priority pending lanes regardless of whether they\n// are suspended.\n\nfunction getHighestPriorityPendingLanes(root) {\n  return getHighestPriorityLanes(root.pendingLanes);\n}\nfunction getLanesToRetrySynchronouslyOnError(root) {\n  var everythingButOffscreen = root.pendingLanes & ~OffscreenLane;\n\n  if (everythingButOffscreen !== NoLanes) {\n    return everythingButOffscreen;\n  }\n\n  if (everythingButOffscreen & OffscreenLane) {\n    return OffscreenLane;\n  }\n\n  return NoLanes;\n}\nfunction includesSyncLane(lanes) {\n  return (lanes & SyncLane) !== NoLanes;\n}\nfunction includesNonIdleWork(lanes) {\n  return (lanes & NonIdleLanes) !== NoLanes;\n}\nfunction includesOnlyRetries(lanes) {\n  return (lanes & RetryLanes) === lanes;\n}\nfunction includesOnlyNonUrgentLanes(lanes) {\n  var UrgentLanes = SyncLane | InputContinuousLane | DefaultLane;\n  return (lanes & UrgentLanes) === NoLanes;\n}\nfunction includesOnlyTransitions(lanes) {\n  return (lanes & TransitionLanes) === lanes;\n}\nfunction includesBlockingLane(root, lanes) {\n\n  var SyncDefaultLanes = InputContinuousHydrationLane | InputContinuousLane | DefaultHydrationLane | DefaultLane;\n  return (lanes & SyncDefaultLanes) !== NoLanes;\n}\nfunction includesExpiredLane(root, lanes) {\n  // This is a separate check from includesBlockingLane because a lane can\n  // expire after a render has already started.\n  return (lanes & root.expiredLanes) !== NoLanes;\n}\nfunction isTransitionLane(lane) {\n  return (lane & TransitionLanes) !== NoLanes;\n}\nfunction claimNextTransitionLane() {\n  // Cycle through the lanes, assigning each new transition to the next lane.\n  // In most cases, this means every transition gets its own lane, until we\n  // run out of lanes and cycle back to the beginning.\n  var lane = nextTransitionLane;\n  nextTransitionLane <<= 1;\n\n  if ((nextTransitionLane & TransitionLanes) === NoLanes) {\n    nextTransitionLane = TransitionLane1;\n  }\n\n  return lane;\n}\nfunction claimNextRetryLane() {\n  var lane = nextRetryLane;\n  nextRetryLane <<= 1;\n\n  if ((nextRetryLane & RetryLanes) === NoLanes) {\n    nextRetryLane = RetryLane1;\n  }\n\n  return lane;\n}\nfunction getHighestPriorityLane(lanes) {\n  return lanes & -lanes;\n}\nfunction pickArbitraryLane(lanes) {\n  // This wrapper function gets inlined. Only exists so to communicate that it\n  // doesn't matter which bit is selected; you can pick any bit without\n  // affecting the algorithms where its used. Here I'm using\n  // getHighestPriorityLane because it requires the fewest operations.\n  return getHighestPriorityLane(lanes);\n}\n\nfunction pickArbitraryLaneIndex(lanes) {\n  return 31 - clz32(lanes);\n}\n\nfunction laneToIndex(lane) {\n  return pickArbitraryLaneIndex(lane);\n}\n\nfunction includesSomeLane(a, b) {\n  return (a & b) !== NoLanes;\n}\nfunction isSubsetOfLanes(set, subset) {\n  return (set & subset) === subset;\n}\nfunction mergeLanes(a, b) {\n  return a | b;\n}\nfunction removeLanes(set, subset) {\n  return set & ~subset;\n}\nfunction intersectLanes(a, b) {\n  return a & b;\n} // Seems redundant, but it changes the type from a single lane (used for\n// updates) to a group of lanes (used for flushing work).\n\nfunction laneToLanes(lane) {\n  return lane;\n}\nfunction higherPriorityLane(a, b) {\n  // This works because the bit ranges decrease in priority as you go left.\n  return a !== NoLane && a < b ? a : b;\n}\nfunction createLaneMap(initial) {\n  // Intentionally pushing one by one.\n  // https://v8.dev/blog/elements-kinds#avoid-creating-holes\n  var laneMap = [];\n\n  for (var i = 0; i < TotalLanes; i++) {\n    laneMap.push(initial);\n  }\n\n  return laneMap;\n}\nfunction markRootUpdated(root, updateLane, eventTime) {\n  root.pendingLanes |= updateLane; // If there are any suspended transitions, it's possible this new update\n  // could unblock them. Clear the suspended lanes so that we can try rendering\n  // them again.\n  //\n  // TODO: We really only need to unsuspend only lanes that are in the\n  // `subtreeLanes` of the updated fiber, or the update lanes of the return\n  // path. This would exclude suspended updates in an unrelated sibling tree,\n  // since there's no way for this update to unblock it.\n  //\n  // We don't do this if the incoming update is idle, because we never process\n  // idle updates until after all the regular updates have finished; there's no\n  // way it could unblock a transition.\n\n  if (updateLane !== IdleLane) {\n    root.suspendedLanes = NoLanes;\n    root.pingedLanes = NoLanes;\n  }\n\n  var eventTimes = root.eventTimes;\n  var index = laneToIndex(updateLane); // We can always overwrite an existing timestamp because we prefer the most\n  // recent event, and we assume time is monotonically increasing.\n\n  eventTimes[index] = eventTime;\n}\nfunction markRootSuspended(root, suspendedLanes) {\n  root.suspendedLanes |= suspendedLanes;\n  root.pingedLanes &= ~suspendedLanes; // The suspended lanes are no longer CPU-bound. Clear their expiration times.\n\n  var expirationTimes = root.expirationTimes;\n  var lanes = suspendedLanes;\n\n  while (lanes > 0) {\n    var index = pickArbitraryLaneIndex(lanes);\n    var lane = 1 << index;\n    expirationTimes[index] = NoTimestamp;\n    lanes &= ~lane;\n  }\n}\nfunction markRootPinged(root, pingedLanes, eventTime) {\n  root.pingedLanes |= root.suspendedLanes & pingedLanes;\n}\nfunction markRootFinished(root, remainingLanes) {\n  var noLongerPendingLanes = root.pendingLanes & ~remainingLanes;\n  root.pendingLanes = remainingLanes; // Let's try everything again\n\n  root.suspendedLanes = NoLanes;\n  root.pingedLanes = NoLanes;\n  root.expiredLanes &= remainingLanes;\n  root.mutableReadLanes &= remainingLanes;\n  root.entangledLanes &= remainingLanes;\n  var entanglements = root.entanglements;\n  var eventTimes = root.eventTimes;\n  var expirationTimes = root.expirationTimes; // Clear the lanes that no longer have pending work\n\n  var lanes = noLongerPendingLanes;\n\n  while (lanes > 0) {\n    var index = pickArbitraryLaneIndex(lanes);\n    var lane = 1 << index;\n    entanglements[index] = NoLanes;\n    eventTimes[index] = NoTimestamp;\n    expirationTimes[index] = NoTimestamp;\n    lanes &= ~lane;\n  }\n}\nfunction markRootEntangled(root, entangledLanes) {\n  // In addition to entangling each of the given lanes with each other, we also\n  // have to consider _transitive_ entanglements. For each lane that is already\n  // entangled with *any* of the given lanes, that lane is now transitively\n  // entangled with *all* the given lanes.\n  //\n  // Translated: If C is entangled with A, then entangling A with B also\n  // entangles C with B.\n  //\n  // If this is hard to grasp, it might help to intentionally break this\n  // function and look at the tests that fail in ReactTransition-test.js. Try\n  // commenting out one of the conditions below.\n  var rootEntangledLanes = root.entangledLanes |= entangledLanes;\n  var entanglements = root.entanglements;\n  var lanes = rootEntangledLanes;\n\n  while (lanes) {\n    var index = pickArbitraryLaneIndex(lanes);\n    var lane = 1 << index;\n\n    if ( // Is this one of the newly entangled lanes?\n    lane & entangledLanes | // Is this lane transitively entangled with the newly entangled lanes?\n    entanglements[index] & entangledLanes) {\n      entanglements[index] |= entangledLanes;\n    }\n\n    lanes &= ~lane;\n  }\n}\nfunction getBumpedLaneForHydration(root, renderLanes) {\n  var renderLane = getHighestPriorityLane(renderLanes);\n  var lane;\n\n  switch (renderLane) {\n    case InputContinuousLane:\n      lane = InputContinuousHydrationLane;\n      break;\n\n    case DefaultLane:\n      lane = DefaultHydrationLane;\n      break;\n\n    case TransitionLane1:\n    case TransitionLane2:\n    case TransitionLane3:\n    case TransitionLane4:\n    case TransitionLane5:\n    case TransitionLane6:\n    case TransitionLane7:\n    case TransitionLane8:\n    case TransitionLane9:\n    case TransitionLane10:\n    case TransitionLane11:\n    case TransitionLane12:\n    case TransitionLane13:\n    case TransitionLane14:\n    case TransitionLane15:\n    case TransitionLane16:\n    case RetryLane1:\n    case RetryLane2:\n    case RetryLane3:\n    case RetryLane4:\n    case RetryLane5:\n      lane = TransitionHydrationLane;\n      break;\n\n    case IdleLane:\n      lane = IdleHydrationLane;\n      break;\n\n    default:\n      // Everything else is already either a hydration lane, or shouldn't\n      // be retried at a hydration lane.\n      lane = NoLane;\n      break;\n  } // Check if the lane we chose is suspended. If so, that indicates that we\n  // already attempted and failed to hydrate at that level. Also check if we're\n  // already rendering that lane, which is rare but could happen.\n\n\n  if ((lane & (root.suspendedLanes | renderLanes)) !== NoLane) {\n    // Give up trying to hydrate and fall back to client render.\n    return NoLane;\n  }\n\n  return lane;\n}\nfunction addFiberToLanesMap(root, fiber, lanes) {\n\n  if (!isDevToolsPresent) {\n    return;\n  }\n\n  var pendingUpdatersLaneMap = root.pendingUpdatersLaneMap;\n\n  while (lanes > 0) {\n    var index = laneToIndex(lanes);\n    var lane = 1 << index;\n    var updaters = pendingUpdatersLaneMap[index];\n    updaters.add(fiber);\n    lanes &= ~lane;\n  }\n}\nfunction movePendingFibersToMemoized(root, lanes) {\n\n  if (!isDevToolsPresent) {\n    return;\n  }\n\n  var pendingUpdatersLaneMap = root.pendingUpdatersLaneMap;\n  var memoizedUpdaters = root.memoizedUpdaters;\n\n  while (lanes > 0) {\n    var index = laneToIndex(lanes);\n    var lane = 1 << index;\n    var updaters = pendingUpdatersLaneMap[index];\n\n    if (updaters.size > 0) {\n      updaters.forEach(function (fiber) {\n        var alternate = fiber.alternate;\n\n        if (alternate === null || !memoizedUpdaters.has(alternate)) {\n          memoizedUpdaters.add(fiber);\n        }\n      });\n      updaters.clear();\n    }\n\n    lanes &= ~lane;\n  }\n}\nfunction getTransitionsForLanes(root, lanes) {\n  {\n    return null;\n  }\n}\n\nvar DiscreteEventPriority = SyncLane;\nvar ContinuousEventPriority = InputContinuousLane;\nvar DefaultEventPriority = DefaultLane;\nvar IdleEventPriority = IdleLane;\nvar currentUpdatePriority = NoLane;\nfunction getCurrentUpdatePriority() {\n  return currentUpdatePriority;\n}\nfunction setCurrentUpdatePriority(newPriority) {\n  currentUpdatePriority = newPriority;\n}\nfunction runWithPriority(priority, fn) {\n  var previousPriority = currentUpdatePriority;\n\n  try {\n    currentUpdatePriority = priority;\n    return fn();\n  } finally {\n    currentUpdatePriority = previousPriority;\n  }\n}\nfunction higherEventPriority(a, b) {\n  return a !== 0 && a < b ? a : b;\n}\nfunction lowerEventPriority(a, b) {\n  return a === 0 || a > b ? a : b;\n}\nfunction isHigherEventPriority(a, b) {\n  return a !== 0 && a < b;\n}\nfunction lanesToEventPriority(lanes) {\n  var lane = getHighestPriorityLane(lanes);\n\n  if (!isHigherEventPriority(DiscreteEventPriority, lane)) {\n    return DiscreteEventPriority;\n  }\n\n  if (!isHigherEventPriority(ContinuousEventPriority, lane)) {\n    return ContinuousEventPriority;\n  }\n\n  if (includesNonIdleWork(lane)) {\n    return DefaultEventPriority;\n  }\n\n  return IdleEventPriority;\n}\n\n// This is imported by the event replaying implementation in React DOM. It's\n// in a separate file to break a circular dependency between the renderer and\n// the reconciler.\nfunction isRootDehydrated(root) {\n  var currentState = root.current.memoizedState;\n  return currentState.isDehydrated;\n}\n\nvar _attemptSynchronousHydration;\n\nfunction setAttemptSynchronousHydration(fn) {\n  _attemptSynchronousHydration = fn;\n}\nfunction attemptSynchronousHydration(fiber) {\n  _attemptSynchronousHydration(fiber);\n}\nvar attemptContinuousHydration;\nfunction setAttemptContinuousHydration(fn) {\n  attemptContinuousHydration = fn;\n}\nvar attemptHydrationAtCurrentPriority;\nfunction setAttemptHydrationAtCurrentPriority(fn) {\n  attemptHydrationAtCurrentPriority = fn;\n}\nvar getCurrentUpdatePriority$1;\nfunction setGetCurrentUpdatePriority(fn) {\n  getCurrentUpdatePriority$1 = fn;\n}\nvar attemptHydrationAtPriority;\nfunction setAttemptHydrationAtPriority(fn) {\n  attemptHydrationAtPriority = fn;\n} // TODO: Upgrade this definition once we're on a newer version of Flow that\n// has this definition built-in.\n\nvar hasScheduledReplayAttempt = false; // The queue of discrete events to be replayed.\n\nvar queuedDiscreteEvents = []; // Indicates if any continuous event targets are non-null for early bailout.\n// if the last target was dehydrated.\n\nvar queuedFocus = null;\nvar queuedDrag = null;\nvar queuedMouse = null; // For pointer events there can be one latest event per pointerId.\n\nvar queuedPointers = new Map();\nvar queuedPointerCaptures = new Map(); // We could consider replaying selectionchange and touchmoves too.\n\nvar queuedExplicitHydrationTargets = [];\nvar discreteReplayableEvents = ['mousedown', 'mouseup', 'touchcancel', 'touchend', 'touchstart', 'auxclick', 'dblclick', 'pointercancel', 'pointerdown', 'pointerup', 'dragend', 'dragstart', 'drop', 'compositionend', 'compositionstart', 'keydown', 'keypress', 'keyup', 'input', 'textInput', // Intentionally camelCase\n'copy', 'cut', 'paste', 'click', 'change', 'contextmenu', 'reset', 'submit'];\nfunction isDiscreteEventThatRequiresHydration(eventType) {\n  return discreteReplayableEvents.indexOf(eventType) > -1;\n}\n\nfunction createQueuedReplayableEvent(blockedOn, domEventName, eventSystemFlags, targetContainer, nativeEvent) {\n  return {\n    blockedOn: blockedOn,\n    domEventName: domEventName,\n    eventSystemFlags: eventSystemFlags,\n    nativeEvent: nativeEvent,\n    targetContainers: [targetContainer]\n  };\n}\n\nfunction clearIfContinuousEvent(domEventName, nativeEvent) {\n  switch (domEventName) {\n    case 'focusin':\n    case 'focusout':\n      queuedFocus = null;\n      break;\n\n    case 'dragenter':\n    case 'dragleave':\n      queuedDrag = null;\n      break;\n\n    case 'mouseover':\n    case 'mouseout':\n      queuedMouse = null;\n      break;\n\n    case 'pointerover':\n    case 'pointerout':\n      {\n        var pointerId = nativeEvent.pointerId;\n        queuedPointers.delete(pointerId);\n        break;\n      }\n\n    case 'gotpointercapture':\n    case 'lostpointercapture':\n      {\n        var _pointerId = nativeEvent.pointerId;\n        queuedPointerCaptures.delete(_pointerId);\n        break;\n      }\n  }\n}\n\nfunction accumulateOrCreateContinuousQueuedReplayableEvent(existingQueuedEvent, blockedOn, domEventName, eventSystemFlags, targetContainer, nativeEvent) {\n  if (existingQueuedEvent === null || existingQueuedEvent.nativeEvent !== nativeEvent) {\n    var queuedEvent = createQueuedReplayableEvent(blockedOn, domEventName, eventSystemFlags, targetContainer, nativeEvent);\n\n    if (blockedOn !== null) {\n      var _fiber2 = getInstanceFromNode(blockedOn);\n\n      if (_fiber2 !== null) {\n        // Attempt to increase the priority of this target.\n        attemptContinuousHydration(_fiber2);\n      }\n    }\n\n    return queuedEvent;\n  } // If we have already queued this exact event, then it's because\n  // the different event systems have different DOM event listeners.\n  // We can accumulate the flags, and the targetContainers, and\n  // store a single event to be replayed.\n\n\n  existingQueuedEvent.eventSystemFlags |= eventSystemFlags;\n  var targetContainers = existingQueuedEvent.targetContainers;\n\n  if (targetContainer !== null && targetContainers.indexOf(targetContainer) === -1) {\n    targetContainers.push(targetContainer);\n  }\n\n  return existingQueuedEvent;\n}\n\nfunction queueIfContinuousEvent(blockedOn, domEventName, eventSystemFlags, targetContainer, nativeEvent) {\n  // These set relatedTarget to null because the replayed event will be treated as if we\n  // moved from outside the window (no target) onto the target once it hydrates.\n  // Instead of mutating we could clone the event.\n  switch (domEventName) {\n    case 'focusin':\n      {\n        var focusEvent = nativeEvent;\n        queuedFocus = accumulateOrCreateContinuousQueuedReplayableEvent(queuedFocus, blockedOn, domEventName, eventSystemFlags, targetContainer, focusEvent);\n        return true;\n      }\n\n    case 'dragenter':\n      {\n        var dragEvent = nativeEvent;\n        queuedDrag = accumulateOrCreateContinuousQueuedReplayableEvent(queuedDrag, blockedOn, domEventName, eventSystemFlags, targetContainer, dragEvent);\n        return true;\n      }\n\n    case 'mouseover':\n      {\n        var mouseEvent = nativeEvent;\n        queuedMouse = accumulateOrCreateContinuousQueuedReplayableEvent(queuedMouse, blockedOn, domEventName, eventSystemFlags, targetContainer, mouseEvent);\n        return true;\n      }\n\n    case 'pointerover':\n      {\n        var pointerEvent = nativeEvent;\n        var pointerId = pointerEvent.pointerId;\n        queuedPointers.set(pointerId, accumulateOrCreateContinuousQueuedReplayableEvent(queuedPointers.get(pointerId) || null, blockedOn, domEventName, eventSystemFlags, targetContainer, pointerEvent));\n        return true;\n      }\n\n    case 'gotpointercapture':\n      {\n        var _pointerEvent = nativeEvent;\n        var _pointerId2 = _pointerEvent.pointerId;\n        queuedPointerCaptures.set(_pointerId2, accumulateOrCreateContinuousQueuedReplayableEvent(queuedPointerCaptures.get(_pointerId2) || null, blockedOn, domEventName, eventSystemFlags, targetContainer, _pointerEvent));\n        return true;\n      }\n  }\n\n  return false;\n} // Check if this target is unblocked. Returns true if it's unblocked.\n\nfunction attemptExplicitHydrationTarget(queuedTarget) {\n  // TODO: This function shares a lot of logic with findInstanceBlockingEvent.\n  // Try to unify them. It's a bit tricky since it would require two return\n  // values.\n  var targetInst = getClosestInstanceFromNode(queuedTarget.target);\n\n  if (targetInst !== null) {\n    var nearestMounted = getNearestMountedFiber(targetInst);\n\n    if (nearestMounted !== null) {\n      var tag = nearestMounted.tag;\n\n      if (tag === SuspenseComponent) {\n        var instance = getSuspenseInstanceFromFiber(nearestMounted);\n\n        if (instance !== null) {\n          // We're blocked on hydrating this boundary.\n          // Increase its priority.\n          queuedTarget.blockedOn = instance;\n          attemptHydrationAtPriority(queuedTarget.priority, function () {\n            attemptHydrationAtCurrentPriority(nearestMounted);\n          });\n          return;\n        }\n      } else if (tag === HostRoot) {\n        var root = nearestMounted.stateNode;\n\n        if (isRootDehydrated(root)) {\n          queuedTarget.blockedOn = getContainerFromFiber(nearestMounted); // We don't currently have a way to increase the priority of\n          // a root other than sync.\n\n          return;\n        }\n      }\n    }\n  }\n\n  queuedTarget.blockedOn = null;\n}\n\nfunction queueExplicitHydrationTarget(target) {\n  // TODO: This will read the priority if it's dispatched by the React\n  // event system but not native events. Should read window.event.type, like\n  // we do for updates (getCurrentEventPriority).\n  var updatePriority = getCurrentUpdatePriority$1();\n  var queuedTarget = {\n    blockedOn: null,\n    target: target,\n    priority: updatePriority\n  };\n  var i = 0;\n\n  for (; i < queuedExplicitHydrationTargets.length; i++) {\n    // Stop once we hit the first target with lower priority than\n    if (!isHigherEventPriority(updatePriority, queuedExplicitHydrationTargets[i].priority)) {\n      break;\n    }\n  }\n\n  queuedExplicitHydrationTargets.splice(i, 0, queuedTarget);\n\n  if (i === 0) {\n    attemptExplicitHydrationTarget(queuedTarget);\n  }\n}\n\nfunction attemptReplayContinuousQueuedEvent(queuedEvent) {\n  if (queuedEvent.blockedOn !== null) {\n    return false;\n  }\n\n  var targetContainers = queuedEvent.targetContainers;\n\n  while (targetContainers.length > 0) {\n    var targetContainer = targetContainers[0];\n    var nextBlockedOn = findInstanceBlockingEvent(queuedEvent.domEventName, queuedEvent.eventSystemFlags, targetContainer, queuedEvent.nativeEvent);\n\n    if (nextBlockedOn === null) {\n      {\n        var nativeEvent = queuedEvent.nativeEvent;\n        var nativeEventClone = new nativeEvent.constructor(nativeEvent.type, nativeEvent);\n        setReplayingEvent(nativeEventClone);\n        nativeEvent.target.dispatchEvent(nativeEventClone);\n        resetReplayingEvent();\n      }\n    } else {\n      // We're still blocked. Try again later.\n      var _fiber3 = getInstanceFromNode(nextBlockedOn);\n\n      if (_fiber3 !== null) {\n        attemptContinuousHydration(_fiber3);\n      }\n\n      queuedEvent.blockedOn = nextBlockedOn;\n      return false;\n    } // This target container was successfully dispatched. Try the next.\n\n\n    targetContainers.shift();\n  }\n\n  return true;\n}\n\nfunction attemptReplayContinuousQueuedEventInMap(queuedEvent, key, map) {\n  if (attemptReplayContinuousQueuedEvent(queuedEvent)) {\n    map.delete(key);\n  }\n}\n\nfunction replayUnblockedEvents() {\n  hasScheduledReplayAttempt = false;\n\n\n  if (queuedFocus !== null && attemptReplayContinuousQueuedEvent(queuedFocus)) {\n    queuedFocus = null;\n  }\n\n  if (queuedDrag !== null && attemptReplayContinuousQueuedEvent(queuedDrag)) {\n    queuedDrag = null;\n  }\n\n  if (queuedMouse !== null && attemptReplayContinuousQueuedEvent(queuedMouse)) {\n    queuedMouse = null;\n  }\n\n  queuedPointers.forEach(attemptReplayContinuousQueuedEventInMap);\n  queuedPointerCaptures.forEach(attemptReplayContinuousQueuedEventInMap);\n}\n\nfunction scheduleCallbackIfUnblocked(queuedEvent, unblocked) {\n  if (queuedEvent.blockedOn === unblocked) {\n    queuedEvent.blockedOn = null;\n\n    if (!hasScheduledReplayAttempt) {\n      hasScheduledReplayAttempt = true; // Schedule a callback to attempt replaying as many events as are\n      // now unblocked. This first might not actually be unblocked yet.\n      // We could check it early to avoid scheduling an unnecessary callback.\n\n      Scheduler.unstable_scheduleCallback(Scheduler.unstable_NormalPriority, replayUnblockedEvents);\n    }\n  }\n}\n\nfunction retryIfBlockedOn(unblocked) {\n  // Mark anything that was blocked on this as no longer blocked\n  // and eligible for a replay.\n  if (queuedDiscreteEvents.length > 0) {\n    scheduleCallbackIfUnblocked(queuedDiscreteEvents[0], unblocked); // This is a exponential search for each boundary that commits. I think it's\n    // worth it because we expect very few discrete events to queue up and once\n    // we are actually fully unblocked it will be fast to replay them.\n\n    for (var i = 1; i < queuedDiscreteEvents.length; i++) {\n      var queuedEvent = queuedDiscreteEvents[i];\n\n      if (queuedEvent.blockedOn === unblocked) {\n        queuedEvent.blockedOn = null;\n      }\n    }\n  }\n\n  if (queuedFocus !== null) {\n    scheduleCallbackIfUnblocked(queuedFocus, unblocked);\n  }\n\n  if (queuedDrag !== null) {\n    scheduleCallbackIfUnblocked(queuedDrag, unblocked);\n  }\n\n  if (queuedMouse !== null) {\n    scheduleCallbackIfUnblocked(queuedMouse, unblocked);\n  }\n\n  var unblock = function (queuedEvent) {\n    return scheduleCallbackIfUnblocked(queuedEvent, unblocked);\n  };\n\n  queuedPointers.forEach(unblock);\n  queuedPointerCaptures.forEach(unblock);\n\n  for (var _i = 0; _i < queuedExplicitHydrationTargets.length; _i++) {\n    var queuedTarget = queuedExplicitHydrationTargets[_i];\n\n    if (queuedTarget.blockedOn === unblocked) {\n      queuedTarget.blockedOn = null;\n    }\n  }\n\n  while (queuedExplicitHydrationTargets.length > 0) {\n    var nextExplicitTarget = queuedExplicitHydrationTargets[0];\n\n    if (nextExplicitTarget.blockedOn !== null) {\n      // We're still blocked.\n      break;\n    } else {\n      attemptExplicitHydrationTarget(nextExplicitTarget);\n\n      if (nextExplicitTarget.blockedOn === null) {\n        // We're unblocked.\n        queuedExplicitHydrationTargets.shift();\n      }\n    }\n  }\n}\n\nvar ReactCurrentBatchConfig = ReactSharedInternals.ReactCurrentBatchConfig; // TODO: can we stop exporting these?\n\nvar _enabled = true; // This is exported in FB builds for use by legacy FB layer infra.\n// We'd like to remove this but it's not clear if this is safe.\n\nfunction setEnabled(enabled) {\n  _enabled = !!enabled;\n}\nfunction isEnabled() {\n  return _enabled;\n}\nfunction createEventListenerWrapperWithPriority(targetContainer, domEventName, eventSystemFlags) {\n  var eventPriority = getEventPriority(domEventName);\n  var listenerWrapper;\n\n  switch (eventPriority) {\n    case DiscreteEventPriority:\n      listenerWrapper = dispatchDiscreteEvent;\n      break;\n\n    case ContinuousEventPriority:\n      listenerWrapper = dispatchContinuousEvent;\n      break;\n\n    case DefaultEventPriority:\n    default:\n      listenerWrapper = dispatchEvent;\n      break;\n  }\n\n  return listenerWrapper.bind(null, domEventName, eventSystemFlags, targetContainer);\n}\n\nfunction dispatchDiscreteEvent(domEventName, eventSystemFlags, container, nativeEvent) {\n  var previousPriority = getCurrentUpdatePriority();\n  var prevTransition = ReactCurrentBatchConfig.transition;\n  ReactCurrentBatchConfig.transition = null;\n\n  try {\n    setCurrentUpdatePriority(DiscreteEventPriority);\n    dispatchEvent(domEventName, eventSystemFlags, container, nativeEvent);\n  } finally {\n    setCurrentUpdatePriority(previousPriority);\n    ReactCurrentBatchConfig.transition = prevTransition;\n  }\n}\n\nfunction dispatchContinuousEvent(domEventName, eventSystemFlags, container, nativeEvent) {\n  var previousPriority = getCurrentUpdatePriority();\n  var prevTransition = ReactCurrentBatchConfig.transition;\n  ReactCurrentBatchConfig.transition = null;\n\n  try {\n    setCurrentUpdatePriority(ContinuousEventPriority);\n    dispatchEvent(domEventName, eventSystemFlags, container, nativeEvent);\n  } finally {\n    setCurrentUpdatePriority(previousPriority);\n    ReactCurrentBatchConfig.transition = prevTransition;\n  }\n}\n\nfunction dispatchEvent(domEventName, eventSystemFlags, targetContainer, nativeEvent) {\n  if (!_enabled) {\n    return;\n  }\n\n  {\n    dispatchEventWithEnableCapturePhaseSelectiveHydrationWithoutDiscreteEventReplay(domEventName, eventSystemFlags, targetContainer, nativeEvent);\n  }\n}\n\nfunction dispatchEventWithEnableCapturePhaseSelectiveHydrationWithoutDiscreteEventReplay(domEventName, eventSystemFlags, targetContainer, nativeEvent) {\n  var blockedOn = findInstanceBlockingEvent(domEventName, eventSystemFlags, targetContainer, nativeEvent);\n\n  if (blockedOn === null) {\n    dispatchEventForPluginEventSystem(domEventName, eventSystemFlags, nativeEvent, return_targetInst, targetContainer);\n    clearIfContinuousEvent(domEventName, nativeEvent);\n    return;\n  }\n\n  if (queueIfContinuousEvent(blockedOn, domEventName, eventSystemFlags, targetContainer, nativeEvent)) {\n    nativeEvent.stopPropagation();\n    return;\n  } // We need to clear only if we didn't queue because\n  // queueing is accumulative.\n\n\n  clearIfContinuousEvent(domEventName, nativeEvent);\n\n  if (eventSystemFlags & IS_CAPTURE_PHASE && isDiscreteEventThatRequiresHydration(domEventName)) {\n    while (blockedOn !== null) {\n      var fiber = getInstanceFromNode(blockedOn);\n\n      if (fiber !== null) {\n        attemptSynchronousHydration(fiber);\n      }\n\n      var nextBlockedOn = findInstanceBlockingEvent(domEventName, eventSystemFlags, targetContainer, nativeEvent);\n\n      if (nextBlockedOn === null) {\n        dispatchEventForPluginEventSystem(domEventName, eventSystemFlags, nativeEvent, return_targetInst, targetContainer);\n      }\n\n      if (nextBlockedOn === blockedOn) {\n        break;\n      }\n\n      blockedOn = nextBlockedOn;\n    }\n\n    if (blockedOn !== null) {\n      nativeEvent.stopPropagation();\n    }\n\n    return;\n  } // This is not replayable so we'll invoke it but without a target,\n  // in case the event system needs to trace it.\n\n\n  dispatchEventForPluginEventSystem(domEventName, eventSystemFlags, nativeEvent, null, targetContainer);\n}\n\nvar return_targetInst = null; // Returns a SuspenseInstance or Container if it's blocked.\n// The return_targetInst field above is conceptually part of the return value.\n\nfunction findInstanceBlockingEvent(domEventName, eventSystemFlags, targetContainer, nativeEvent) {\n  // TODO: Warn if _enabled is false.\n  return_targetInst = null;\n  var nativeEventTarget = getEventTarget(nativeEvent);\n  var targetInst = getClosestInstanceFromNode(nativeEventTarget);\n\n  if (targetInst !== null) {\n    var nearestMounted = getNearestMountedFiber(targetInst);\n\n    if (nearestMounted === null) {\n      // This tree has been unmounted already. Dispatch without a target.\n      targetInst = null;\n    } else {\n      var tag = nearestMounted.tag;\n\n      if (tag === SuspenseComponent) {\n        var instance = getSuspenseInstanceFromFiber(nearestMounted);\n\n        if (instance !== null) {\n          // Queue the event to be replayed later. Abort dispatching since we\n          // don't want this event dispatched twice through the event system.\n          // TODO: If this is the first discrete event in the queue. Schedule an increased\n          // priority for this boundary.\n          return instance;\n        } // This shouldn't happen, something went wrong but to avoid blocking\n        // the whole system, dispatch the event without a target.\n        // TODO: Warn.\n\n\n        targetInst = null;\n      } else if (tag === HostRoot) {\n        var root = nearestMounted.stateNode;\n\n        if (isRootDehydrated(root)) {\n          // If this happens during a replay something went wrong and it might block\n          // the whole system.\n          return getContainerFromFiber(nearestMounted);\n        }\n\n        targetInst = null;\n      } else if (nearestMounted !== targetInst) {\n        // If we get an event (ex: img onload) before committing that\n        // component's mount, ignore it for now (that is, treat it as if it was an\n        // event on a non-React tree). We might also consider queueing events and\n        // dispatching them after the mount.\n        targetInst = null;\n      }\n    }\n  }\n\n  return_targetInst = targetInst; // We're not blocked on anything.\n\n  return null;\n}\nfunction getEventPriority(domEventName) {\n  switch (domEventName) {\n    // Used by SimpleEventPlugin:\n    case 'cancel':\n    case 'click':\n    case 'close':\n    case 'contextmenu':\n    case 'copy':\n    case 'cut':\n    case 'auxclick':\n    case 'dblclick':\n    case 'dragend':\n    case 'dragstart':\n    case 'drop':\n    case 'focusin':\n    case 'focusout':\n    case 'input':\n    case 'invalid':\n    case 'keydown':\n    case 'keypress':\n    case 'keyup':\n    case 'mousedown':\n    case 'mouseup':\n    case 'paste':\n    case 'pause':\n    case 'play':\n    case 'pointercancel':\n    case 'pointerdown':\n    case 'pointerup':\n    case 'ratechange':\n    case 'reset':\n    case 'resize':\n    case 'seeked':\n    case 'submit':\n    case 'touchcancel':\n    case 'touchend':\n    case 'touchstart':\n    case 'volumechange': // Used by polyfills:\n    // eslint-disable-next-line no-fallthrough\n\n    case 'change':\n    case 'selectionchange':\n    case 'textInput':\n    case 'compositionstart':\n    case 'compositionend':\n    case 'compositionupdate': // Only enableCreateEventHandleAPI:\n    // eslint-disable-next-line no-fallthrough\n\n    case 'beforeblur':\n    case 'afterblur': // Not used by React but could be by user code:\n    // eslint-disable-next-line no-fallthrough\n\n    case 'beforeinput':\n    case 'blur':\n    case 'fullscreenchange':\n    case 'focus':\n    case 'hashchange':\n    case 'popstate':\n    case 'select':\n    case 'selectstart':\n      return DiscreteEventPriority;\n\n    case 'drag':\n    case 'dragenter':\n    case 'dragexit':\n    case 'dragleave':\n    case 'dragover':\n    case 'mousemove':\n    case 'mouseout':\n    case 'mouseover':\n    case 'pointermove':\n    case 'pointerout':\n    case 'pointerover':\n    case 'scroll':\n    case 'toggle':\n    case 'touchmove':\n    case 'wheel': // Not used by React but could be by user code:\n    // eslint-disable-next-line no-fallthrough\n\n    case 'mouseenter':\n    case 'mouseleave':\n    case 'pointerenter':\n    case 'pointerleave':\n      return ContinuousEventPriority;\n\n    case 'message':\n      {\n        // We might be in the Scheduler callback.\n        // Eventually this mechanism will be replaced by a check\n        // of the current priority on the native scheduler.\n        var schedulerPriority = getCurrentPriorityLevel();\n\n        switch (schedulerPriority) {\n          case ImmediatePriority:\n            return DiscreteEventPriority;\n\n          case UserBlockingPriority:\n            return ContinuousEventPriority;\n\n          case NormalPriority:\n          case LowPriority:\n            // TODO: Handle LowSchedulerPriority, somehow. Maybe the same lane as hydration.\n            return DefaultEventPriority;\n\n          case IdlePriority:\n            return IdleEventPriority;\n\n          default:\n            return DefaultEventPriority;\n        }\n      }\n\n    default:\n      return DefaultEventPriority;\n  }\n}\n\nfunction addEventBubbleListener(target, eventType, listener) {\n  target.addEventListener(eventType, listener, false);\n  return listener;\n}\nfunction addEventCaptureListener(target, eventType, listener) {\n  target.addEventListener(eventType, listener, true);\n  return listener;\n}\nfunction addEventCaptureListenerWithPassiveFlag(target, eventType, listener, passive) {\n  target.addEventListener(eventType, listener, {\n    capture: true,\n    passive: passive\n  });\n  return listener;\n}\nfunction addEventBubbleListenerWithPassiveFlag(target, eventType, listener, passive) {\n  target.addEventListener(eventType, listener, {\n    passive: passive\n  });\n  return listener;\n}\n\n/**\n * These variables store information about text content of a target node,\n * allowing comparison of content before and after a given event.\n *\n * Identify the node where selection currently begins, then observe\n * both its text content and its current position in the DOM. Since the\n * browser may natively replace the target node during composition, we can\n * use its position to find its replacement.\n *\n *\n */\nvar root = null;\nvar startText = null;\nvar fallbackText = null;\nfunction initialize(nativeEventTarget) {\n  root = nativeEventTarget;\n  startText = getText();\n  return true;\n}\nfunction reset() {\n  root = null;\n  startText = null;\n  fallbackText = null;\n}\nfunction getData() {\n  if (fallbackText) {\n    return fallbackText;\n  }\n\n  var start;\n  var startValue = startText;\n  var startLength = startValue.length;\n  var end;\n  var endValue = getText();\n  var endLength = endValue.length;\n\n  for (start = 0; start < startLength; start++) {\n    if (startValue[start] !== endValue[start]) {\n      break;\n    }\n  }\n\n  var minEnd = startLength - start;\n\n  for (end = 1; end <= minEnd; end++) {\n    if (startValue[startLength - end] !== endValue[endLength - end]) {\n      break;\n    }\n  }\n\n  var sliceTail = end > 1 ? 1 - end : undefined;\n  fallbackText = endValue.slice(start, sliceTail);\n  return fallbackText;\n}\nfunction getText() {\n  if ('value' in root) {\n    return root.value;\n  }\n\n  return root.textContent;\n}\n\n/**\n * `charCode` represents the actual \"character code\" and is safe to use with\n * `String.fromCharCode`. As such, only keys that correspond to printable\n * characters produce a valid `charCode`, the only exception to this is Enter.\n * The Tab-key is considered non-printable and does not have a `charCode`,\n * presumably because it does not produce a tab-character in browsers.\n *\n * @param {object} nativeEvent Native browser event.\n * @return {number} Normalized `charCode` property.\n */\nfunction getEventCharCode(nativeEvent) {\n  var charCode;\n  var keyCode = nativeEvent.keyCode;\n\n  if ('charCode' in nativeEvent) {\n    charCode = nativeEvent.charCode; // FF does not set `charCode` for the Enter-key, check against `keyCode`.\n\n    if (charCode === 0 && keyCode === 13) {\n      charCode = 13;\n    }\n  } else {\n    // IE8 does not implement `charCode`, but `keyCode` has the correct value.\n    charCode = keyCode;\n  } // IE and Edge (on Windows) and Chrome / Safari (on Windows and Linux)\n  // report Enter as charCode 10 when ctrl is pressed.\n\n\n  if (charCode === 10) {\n    charCode = 13;\n  } // Some non-printable keys are reported in `charCode`/`keyCode`, discard them.\n  // Must not discard the (non-)printable Enter-key.\n\n\n  if (charCode >= 32 || charCode === 13) {\n    return charCode;\n  }\n\n  return 0;\n}\n\nfunction functionThatReturnsTrue() {\n  return true;\n}\n\nfunction functionThatReturnsFalse() {\n  return false;\n} // This is intentionally a factory so that we have different returned constructors.\n// If we had a single constructor, it would be megamorphic and engines would deopt.\n\n\nfunction createSyntheticEvent(Interface) {\n  /**\n   * Synthetic events are dispatched by event plugins, typically in response to a\n   * top-level event delegation handler.\n   *\n   * These systems should generally use pooling to reduce the frequency of garbage\n   * collection. The system should check `isPersistent` to determine whether the\n   * event should be released into the pool after being dispatched. Users that\n   * need a persisted event should invoke `persist`.\n   *\n   * Synthetic events (and subclasses) implement the DOM Level 3 Events API by\n   * normalizing browser quirks. Subclasses do not necessarily have to implement a\n   * DOM interface; custom application-specific events can also subclass this.\n   */\n  function SyntheticBaseEvent(reactName, reactEventType, targetInst, nativeEvent, nativeEventTarget) {\n    this._reactName = reactName;\n    this._targetInst = targetInst;\n    this.type = reactEventType;\n    this.nativeEvent = nativeEvent;\n    this.target = nativeEventTarget;\n    this.currentTarget = null;\n\n    for (var _propName in Interface) {\n      if (!Interface.hasOwnProperty(_propName)) {\n        continue;\n      }\n\n      var normalize = Interface[_propName];\n\n      if (normalize) {\n        this[_propName] = normalize(nativeEvent);\n      } else {\n        this[_propName] = nativeEvent[_propName];\n      }\n    }\n\n    var defaultPrevented = nativeEvent.defaultPrevented != null ? nativeEvent.defaultPrevented : nativeEvent.returnValue === false;\n\n    if (defaultPrevented) {\n      this.isDefaultPrevented = functionThatReturnsTrue;\n    } else {\n      this.isDefaultPrevented = functionThatReturnsFalse;\n    }\n\n    this.isPropagationStopped = functionThatReturnsFalse;\n    return this;\n  }\n\n  assign(SyntheticBaseEvent.prototype, {\n    preventDefault: function () {\n      this.defaultPrevented = true;\n      var event = this.nativeEvent;\n\n      if (!event) {\n        return;\n      }\n\n      if (event.preventDefault) {\n        event.preventDefault(); // $FlowFixMe - flow is not aware of `unknown` in IE\n      } else if (typeof event.returnValue !== 'unknown') {\n        event.returnValue = false;\n      }\n\n      this.isDefaultPrevented = functionThatReturnsTrue;\n    },\n    stopPropagation: function () {\n      var event = this.nativeEvent;\n\n      if (!event) {\n        return;\n      }\n\n      if (event.stopPropagation) {\n        event.stopPropagation(); // $FlowFixMe - flow is not aware of `unknown` in IE\n      } else if (typeof event.cancelBubble !== 'unknown') {\n        // The ChangeEventPlugin registers a \"propertychange\" event for\n        // IE. This event does not support bubbling or cancelling, and\n        // any references to cancelBubble throw \"Member not found\".  A\n        // typeof check of \"unknown\" circumvents this issue (and is also\n        // IE specific).\n        event.cancelBubble = true;\n      }\n\n      this.isPropagationStopped = functionThatReturnsTrue;\n    },\n\n    /**\n     * We release all dispatched `SyntheticEvent`s after each event loop, adding\n     * them back into the pool. This allows a way to hold onto a reference that\n     * won't be added back into the pool.\n     */\n    persist: function () {// Modern event system doesn't use pooling.\n    },\n\n    /**\n     * Checks if this event should be released back into the pool.\n     *\n     * @return {boolean} True if this should not be released, false otherwise.\n     */\n    isPersistent: functionThatReturnsTrue\n  });\n  return SyntheticBaseEvent;\n}\n/**\n * @interface Event\n * @see http://www.w3.org/TR/DOM-Level-3-Events/\n */\n\n\nvar EventInterface = {\n  eventPhase: 0,\n  bubbles: 0,\n  cancelable: 0,\n  timeStamp: function (event) {\n    return event.timeStamp || Date.now();\n  },\n  defaultPrevented: 0,\n  isTrusted: 0\n};\nvar SyntheticEvent = createSyntheticEvent(EventInterface);\n\nvar UIEventInterface = assign({}, EventInterface, {\n  view: 0,\n  detail: 0\n});\n\nvar SyntheticUIEvent = createSyntheticEvent(UIEventInterface);\nvar lastMovementX;\nvar lastMovementY;\nvar lastMouseEvent;\n\nfunction updateMouseMovementPolyfillState(event) {\n  if (event !== lastMouseEvent) {\n    if (lastMouseEvent && event.type === 'mousemove') {\n      lastMovementX = event.screenX - lastMouseEvent.screenX;\n      lastMovementY = event.screenY - lastMouseEvent.screenY;\n    } else {\n      lastMovementX = 0;\n      lastMovementY = 0;\n    }\n\n    lastMouseEvent = event;\n  }\n}\n/**\n * @interface MouseEvent\n * @see http://www.w3.org/TR/DOM-Level-3-Events/\n */\n\n\nvar MouseEventInterface = assign({}, UIEventInterface, {\n  screenX: 0,\n  screenY: 0,\n  clientX: 0,\n  clientY: 0,\n  pageX: 0,\n  pageY: 0,\n  ctrlKey: 0,\n  shiftKey: 0,\n  altKey: 0,\n  metaKey: 0,\n  getModifierState: getEventModifierState,\n  button: 0,\n  buttons: 0,\n  relatedTarget: function (event) {\n    if (event.relatedTarget === undefined) return event.fromElement === event.srcElement ? event.toElement : event.fromElement;\n    return event.relatedTarget;\n  },\n  movementX: function (event) {\n    if ('movementX' in event) {\n      return event.movementX;\n    }\n\n    updateMouseMovementPolyfillState(event);\n    return lastMovementX;\n  },\n  movementY: function (event) {\n    if ('movementY' in event) {\n      return event.movementY;\n    } // Don't need to call updateMouseMovementPolyfillState() here\n    // because it's guaranteed to have already run when movementX\n    // was copied.\n\n\n    return lastMovementY;\n  }\n});\n\nvar SyntheticMouseEvent = createSyntheticEvent(MouseEventInterface);\n/**\n * @interface DragEvent\n * @see http://www.w3.org/TR/DOM-Level-3-Events/\n */\n\nvar DragEventInterface = assign({}, MouseEventInterface, {\n  dataTransfer: 0\n});\n\nvar SyntheticDragEvent = createSyntheticEvent(DragEventInterface);\n/**\n * @interface FocusEvent\n * @see http://www.w3.org/TR/DOM-Level-3-Events/\n */\n\nvar FocusEventInterface = assign({}, UIEventInterface, {\n  relatedTarget: 0\n});\n\nvar SyntheticFocusEvent = createSyntheticEvent(FocusEventInterface);\n/**\n * @interface Event\n * @see http://www.w3.org/TR/css3-animations/#AnimationEvent-interface\n * @see https://developer.mozilla.org/en-US/docs/Web/API/AnimationEvent\n */\n\nvar AnimationEventInterface = assign({}, EventInterface, {\n  animationName: 0,\n  elapsedTime: 0,\n  pseudoElement: 0\n});\n\nvar SyntheticAnimationEvent = createSyntheticEvent(AnimationEventInterface);\n/**\n * @interface Event\n * @see http://www.w3.org/TR/clipboard-apis/\n */\n\nvar ClipboardEventInterface = assign({}, EventInterface, {\n  clipboardData: function (event) {\n    return 'clipboardData' in event ? event.clipboardData : window.clipboardData;\n  }\n});\n\nvar SyntheticClipboardEvent = createSyntheticEvent(ClipboardEventInterface);\n/**\n * @interface Event\n * @see http://www.w3.org/TR/DOM-Level-3-Events/#events-compositionevents\n */\n\nvar CompositionEventInterface = assign({}, EventInterface, {\n  data: 0\n});\n\nvar SyntheticCompositionEvent = createSyntheticEvent(CompositionEventInterface);\n/**\n * @interface Event\n * @see http://www.w3.org/TR/2013/WD-DOM-Level-3-Events-20131105\n *      /#events-inputevents\n */\n// Happens to share the same list for now.\n\nvar SyntheticInputEvent = SyntheticCompositionEvent;\n/**\n * Normalization of deprecated HTML5 `key` values\n * @see https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent#Key_names\n */\n\nvar normalizeKey = {\n  Esc: 'Escape',\n  Spacebar: ' ',\n  Left: 'ArrowLeft',\n  Up: 'ArrowUp',\n  Right: 'ArrowRight',\n  Down: 'ArrowDown',\n  Del: 'Delete',\n  Win: 'OS',\n  Menu: 'ContextMenu',\n  Apps: 'ContextMenu',\n  Scroll: 'ScrollLock',\n  MozPrintableKey: 'Unidentified'\n};\n/**\n * Translation from legacy `keyCode` to HTML5 `key`\n * Only special keys supported, all others depend on keyboard layout or browser\n * @see https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent#Key_names\n */\n\nvar translateToKey = {\n  '8': 'Backspace',\n  '9': 'Tab',\n  '12': 'Clear',\n  '13': 'Enter',\n  '16': 'Shift',\n  '17': 'Control',\n  '18': 'Alt',\n  '19': 'Pause',\n  '20': 'CapsLock',\n  '27': 'Escape',\n  '32': ' ',\n  '33': 'PageUp',\n  '34': 'PageDown',\n  '35': 'End',\n  '36': 'Home',\n  '37': 'ArrowLeft',\n  '38': 'ArrowUp',\n  '39': 'ArrowRight',\n  '40': 'ArrowDown',\n  '45': 'Insert',\n  '46': 'Delete',\n  '112': 'F1',\n  '113': 'F2',\n  '114': 'F3',\n  '115': 'F4',\n  '116': 'F5',\n  '117': 'F6',\n  '118': 'F7',\n  '119': 'F8',\n  '120': 'F9',\n  '121': 'F10',\n  '122': 'F11',\n  '123': 'F12',\n  '144': 'NumLock',\n  '145': 'ScrollLock',\n  '224': 'Meta'\n};\n/**\n * @param {object} nativeEvent Native browser event.\n * @return {string} Normalized `key` property.\n */\n\nfunction getEventKey(nativeEvent) {\n  if (nativeEvent.key) {\n    // Normalize inconsistent values reported by browsers due to\n    // implementations of a working draft specification.\n    // FireFox implements `key` but returns `MozPrintableKey` for all\n    // printable characters (normalized to `Unidentified`), ignore it.\n    var key = normalizeKey[nativeEvent.key] || nativeEvent.key;\n\n    if (key !== 'Unidentified') {\n      return key;\n    }\n  } // Browser does not implement `key`, polyfill as much of it as we can.\n\n\n  if (nativeEvent.type === 'keypress') {\n    var charCode = getEventCharCode(nativeEvent); // The enter-key is technically both printable and non-printable and can\n    // thus be captured by `keypress`, no other non-printable key should.\n\n    return charCode === 13 ? 'Enter' : String.fromCharCode(charCode);\n  }\n\n  if (nativeEvent.type === 'keydown' || nativeEvent.type === 'keyup') {\n    // While user keyboard layout determines the actual meaning of each\n    // `keyCode` value, almost all function keys have a universal value.\n    return translateToKey[nativeEvent.keyCode] || 'Unidentified';\n  }\n\n  return '';\n}\n/**\n * Translation from modifier key to the associated property in the event.\n * @see http://www.w3.org/TR/DOM-Level-3-Events/#keys-Modifiers\n */\n\n\nvar modifierKeyToProp = {\n  Alt: 'altKey',\n  Control: 'ctrlKey',\n  Meta: 'metaKey',\n  Shift: 'shiftKey'\n}; // Older browsers (Safari <= 10, iOS Safari <= 10.2) do not support\n// getModifierState. If getModifierState is not supported, we map it to a set of\n// modifier keys exposed by the event. In this case, Lock-keys are not supported.\n\nfunction modifierStateGetter(keyArg) {\n  var syntheticEvent = this;\n  var nativeEvent = syntheticEvent.nativeEvent;\n\n  if (nativeEvent.getModifierState) {\n    return nativeEvent.getModifierState(keyArg);\n  }\n\n  var keyProp = modifierKeyToProp[keyArg];\n  return keyProp ? !!nativeEvent[keyProp] : false;\n}\n\nfunction getEventModifierState(nativeEvent) {\n  return modifierStateGetter;\n}\n/**\n * @interface KeyboardEvent\n * @see http://www.w3.org/TR/DOM-Level-3-Events/\n */\n\n\nvar KeyboardEventInterface = assign({}, UIEventInterface, {\n  key: getEventKey,\n  code: 0,\n  location: 0,\n  ctrlKey: 0,\n  shiftKey: 0,\n  altKey: 0,\n  metaKey: 0,\n  repeat: 0,\n  locale: 0,\n  getModifierState: getEventModifierState,\n  // Legacy Interface\n  charCode: function (event) {\n    // `charCode` is the result of a KeyPress event and represents the value of\n    // the actual printable character.\n    // KeyPress is deprecated, but its replacement is not yet final and not\n    // implemented in any major browser. Only KeyPress has charCode.\n    if (event.type === 'keypress') {\n      return getEventCharCode(event);\n    }\n\n    return 0;\n  },\n  keyCode: function (event) {\n    // `keyCode` is the result of a KeyDown/Up event and represents the value of\n    // physical keyboard key.\n    // The actual meaning of the value depends on the users' keyboard layout\n    // which cannot be detected. Assuming that it is a US keyboard layout\n    // provides a surprisingly accurate mapping for US and European users.\n    // Due to this, it is left to the user to implement at this time.\n    if (event.type === 'keydown' || event.type === 'keyup') {\n      return event.keyCode;\n    }\n\n    return 0;\n  },\n  which: function (event) {\n    // `which` is an alias for either `keyCode` or `charCode` depending on the\n    // type of the event.\n    if (event.type === 'keypress') {\n      return getEventCharCode(event);\n    }\n\n    if (event.type === 'keydown' || event.type === 'keyup') {\n      return event.keyCode;\n    }\n\n    return 0;\n  }\n});\n\nvar SyntheticKeyboardEvent = createSyntheticEvent(KeyboardEventInterface);\n/**\n * @interface PointerEvent\n * @see http://www.w3.org/TR/pointerevents/\n */\n\nvar PointerEventInterface = assign({}, MouseEventInterface, {\n  pointerId: 0,\n  width: 0,\n  height: 0,\n  pressure: 0,\n  tangentialPressure: 0,\n  tiltX: 0,\n  tiltY: 0,\n  twist: 0,\n  pointerType: 0,\n  isPrimary: 0\n});\n\nvar SyntheticPointerEvent = createSyntheticEvent(PointerEventInterface);\n/**\n * @interface TouchEvent\n * @see http://www.w3.org/TR/touch-events/\n */\n\nvar TouchEventInterface = assign({}, UIEventInterface, {\n  touches: 0,\n  targetTouches: 0,\n  changedTouches: 0,\n  altKey: 0,\n  metaKey: 0,\n  ctrlKey: 0,\n  shiftKey: 0,\n  getModifierState: getEventModifierState\n});\n\nvar SyntheticTouchEvent = createSyntheticEvent(TouchEventInterface);\n/**\n * @interface Event\n * @see http://www.w3.org/TR/2009/WD-css3-transitions-20090320/#transition-events-\n * @see https://developer.mozilla.org/en-US/docs/Web/API/TransitionEvent\n */\n\nvar TransitionEventInterface = assign({}, EventInterface, {\n  propertyName: 0,\n  elapsedTime: 0,\n  pseudoElement: 0\n});\n\nvar SyntheticTransitionEvent = createSyntheticEvent(TransitionEventInterface);\n/**\n * @interface WheelEvent\n * @see http://www.w3.org/TR/DOM-Level-3-Events/\n */\n\nvar WheelEventInterface = assign({}, MouseEventInterface, {\n  deltaX: function (event) {\n    return 'deltaX' in event ? event.deltaX : // Fallback to `wheelDeltaX` for Webkit and normalize (right is positive).\n    'wheelDeltaX' in event ? -event.wheelDeltaX : 0;\n  },\n  deltaY: function (event) {\n    return 'deltaY' in event ? event.deltaY : // Fallback to `wheelDeltaY` for Webkit and normalize (down is positive).\n    'wheelDeltaY' in event ? -event.wheelDeltaY : // Fallback to `wheelDelta` for IE<9 and normalize (down is positive).\n    'wheelDelta' in event ? -event.wheelDelta : 0;\n  },\n  deltaZ: 0,\n  // Browsers without \"deltaMode\" is reporting in raw wheel delta where one\n  // notch on the scroll is always +/- 120, roughly equivalent to pixels.\n  // A good approximation of DOM_DELTA_LINE (1) is 5% of viewport size or\n  // ~40 pixels, for DOM_DELTA_SCREEN (2) it is 87.5% of viewport size.\n  deltaMode: 0\n});\n\nvar SyntheticWheelEvent = createSyntheticEvent(WheelEventInterface);\n\nvar END_KEYCODES = [9, 13, 27, 32]; // Tab, Return, Esc, Space\n\nvar START_KEYCODE = 229;\nvar canUseCompositionEvent = canUseDOM && 'CompositionEvent' in window;\nvar documentMode = null;\n\nif (canUseDOM && 'documentMode' in document) {\n  documentMode = document.documentMode;\n} // Webkit offers a very useful `textInput` event that can be used to\n// directly represent `beforeInput`. The IE `textinput` event is not as\n// useful, so we don't use it.\n\n\nvar canUseTextInputEvent = canUseDOM && 'TextEvent' in window && !documentMode; // In IE9+, we have access to composition events, but the data supplied\n// by the native compositionend event may be incorrect. Japanese ideographic\n// spaces, for instance (\\u3000) are not recorded correctly.\n\nvar useFallbackCompositionData = canUseDOM && (!canUseCompositionEvent || documentMode && documentMode > 8 && documentMode <= 11);\nvar SPACEBAR_CODE = 32;\nvar SPACEBAR_CHAR = String.fromCharCode(SPACEBAR_CODE);\n\nfunction registerEvents() {\n  registerTwoPhaseEvent('onBeforeInput', ['compositionend', 'keypress', 'textInput', 'paste']);\n  registerTwoPhaseEvent('onCompositionEnd', ['compositionend', 'focusout', 'keydown', 'keypress', 'keyup', 'mousedown']);\n  registerTwoPhaseEvent('onCompositionStart', ['compositionstart', 'focusout', 'keydown', 'keypress', 'keyup', 'mousedown']);\n  registerTwoPhaseEvent('onCompositionUpdate', ['compositionupdate', 'focusout', 'keydown', 'keypress', 'keyup', 'mousedown']);\n} // Track whether we've ever handled a keypress on the space key.\n\n\nvar hasSpaceKeypress = false;\n/**\n * Return whether a native keypress event is assumed to be a command.\n * This is required because Firefox fires `keypress` events for key commands\n * (cut, copy, select-all, etc.) even though no character is inserted.\n */\n\nfunction isKeypressCommand(nativeEvent) {\n  return (nativeEvent.ctrlKey || nativeEvent.altKey || nativeEvent.metaKey) && // ctrlKey && altKey is equivalent to AltGr, and is not a command.\n  !(nativeEvent.ctrlKey && nativeEvent.altKey);\n}\n/**\n * Translate native top level events into event types.\n */\n\n\nfunction getCompositionEventType(domEventName) {\n  switch (domEventName) {\n    case 'compositionstart':\n      return 'onCompositionStart';\n\n    case 'compositionend':\n      return 'onCompositionEnd';\n\n    case 'compositionupdate':\n      return 'onCompositionUpdate';\n  }\n}\n/**\n * Does our fallback best-guess model think this event signifies that\n * composition has begun?\n */\n\n\nfunction isFallbackCompositionStart(domEventName, nativeEvent) {\n  return domEventName === 'keydown' && nativeEvent.keyCode === START_KEYCODE;\n}\n/**\n * Does our fallback mode think that this event is the end of composition?\n */\n\n\nfunction isFallbackCompositionEnd(domEventName, nativeEvent) {\n  switch (domEventName) {\n    case 'keyup':\n      // Command keys insert or clear IME input.\n      return END_KEYCODES.indexOf(nativeEvent.keyCode) !== -1;\n\n    case 'keydown':\n      // Expect IME keyCode on each keydown. If we get any other\n      // code we must have exited earlier.\n      return nativeEvent.keyCode !== START_KEYCODE;\n\n    case 'keypress':\n    case 'mousedown':\n    case 'focusout':\n      // Events are not possible without cancelling IME.\n      return true;\n\n    default:\n      return false;\n  }\n}\n/**\n * Google Input Tools provides composition data via a CustomEvent,\n * with the `data` property populated in the `detail` object. If this\n * is available on the event object, use it. If not, this is a plain\n * composition event and we have nothing special to extract.\n *\n * @param {object} nativeEvent\n * @return {?string}\n */\n\n\nfunction getDataFromCustomEvent(nativeEvent) {\n  var detail = nativeEvent.detail;\n\n  if (typeof detail === 'object' && 'data' in detail) {\n    return detail.data;\n  }\n\n  return null;\n}\n/**\n * Check if a composition event was triggered by Korean IME.\n * Our fallback mode does not work well with IE's Korean IME,\n * so just use native composition events when Korean IME is used.\n * Although CompositionEvent.locale property is deprecated,\n * it is available in IE, where our fallback mode is enabled.\n *\n * @param {object} nativeEvent\n * @return {boolean}\n */\n\n\nfunction isUsingKoreanIME(nativeEvent) {\n  return nativeEvent.locale === 'ko';\n} // Track the current IME composition status, if any.\n\n\nvar isComposing = false;\n/**\n * @return {?object} A SyntheticCompositionEvent.\n */\n\nfunction extractCompositionEvent(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget) {\n  var eventType;\n  var fallbackData;\n\n  if (canUseCompositionEvent) {\n    eventType = getCompositionEventType(domEventName);\n  } else if (!isComposing) {\n    if (isFallbackCompositionStart(domEventName, nativeEvent)) {\n      eventType = 'onCompositionStart';\n    }\n  } else if (isFallbackCompositionEnd(domEventName, nativeEvent)) {\n    eventType = 'onCompositionEnd';\n  }\n\n  if (!eventType) {\n    return null;\n  }\n\n  if (useFallbackCompositionData && !isUsingKoreanIME(nativeEvent)) {\n    // The current composition is stored statically and must not be\n    // overwritten while composition continues.\n    if (!isComposing && eventType === 'onCompositionStart') {\n      isComposing = initialize(nativeEventTarget);\n    } else if (eventType === 'onCompositionEnd') {\n      if (isComposing) {\n        fallbackData = getData();\n      }\n    }\n  }\n\n  var listeners = accumulateTwoPhaseListeners(targetInst, eventType);\n\n  if (listeners.length > 0) {\n    var event = new SyntheticCompositionEvent(eventType, domEventName, null, nativeEvent, nativeEventTarget);\n    dispatchQueue.push({\n      event: event,\n      listeners: listeners\n    });\n\n    if (fallbackData) {\n      // Inject data generated from fallback path into the synthetic event.\n      // This matches the property of native CompositionEventInterface.\n      event.data = fallbackData;\n    } else {\n      var customData = getDataFromCustomEvent(nativeEvent);\n\n      if (customData !== null) {\n        event.data = customData;\n      }\n    }\n  }\n}\n\nfunction getNativeBeforeInputChars(domEventName, nativeEvent) {\n  switch (domEventName) {\n    case 'compositionend':\n      return getDataFromCustomEvent(nativeEvent);\n\n    case 'keypress':\n      /**\n       * If native `textInput` events are available, our goal is to make\n       * use of them. However, there is a special case: the spacebar key.\n       * In Webkit, preventing default on a spacebar `textInput` event\n       * cancels character insertion, but it *also* causes the browser\n       * to fall back to its default spacebar behavior of scrolling the\n       * page.\n       *\n       * Tracking at:\n       * https://code.google.com/p/chromium/issues/detail?id=355103\n       *\n       * To avoid this issue, use the keypress event as if no `textInput`\n       * event is available.\n       */\n      var which = nativeEvent.which;\n\n      if (which !== SPACEBAR_CODE) {\n        return null;\n      }\n\n      hasSpaceKeypress = true;\n      return SPACEBAR_CHAR;\n\n    case 'textInput':\n      // Record the characters to be added to the DOM.\n      var chars = nativeEvent.data; // If it's a spacebar character, assume that we have already handled\n      // it at the keypress level and bail immediately. Android Chrome\n      // doesn't give us keycodes, so we need to ignore it.\n\n      if (chars === SPACEBAR_CHAR && hasSpaceKeypress) {\n        return null;\n      }\n\n      return chars;\n\n    default:\n      // For other native event types, do nothing.\n      return null;\n  }\n}\n/**\n * For browsers that do not provide the `textInput` event, extract the\n * appropriate string to use for SyntheticInputEvent.\n */\n\n\nfunction getFallbackBeforeInputChars(domEventName, nativeEvent) {\n  // If we are currently composing (IME) and using a fallback to do so,\n  // try to extract the composed characters from the fallback object.\n  // If composition event is available, we extract a string only at\n  // compositionevent, otherwise extract it at fallback events.\n  if (isComposing) {\n    if (domEventName === 'compositionend' || !canUseCompositionEvent && isFallbackCompositionEnd(domEventName, nativeEvent)) {\n      var chars = getData();\n      reset();\n      isComposing = false;\n      return chars;\n    }\n\n    return null;\n  }\n\n  switch (domEventName) {\n    case 'paste':\n      // If a paste event occurs after a keypress, throw out the input\n      // chars. Paste events should not lead to BeforeInput events.\n      return null;\n\n    case 'keypress':\n      /**\n       * As of v27, Firefox may fire keypress events even when no character\n       * will be inserted. A few possibilities:\n       *\n       * - `which` is `0`. Arrow keys, Esc key, etc.\n       *\n       * - `which` is the pressed key code, but no char is available.\n       *   Ex: 'AltGr + d` in Polish. There is no modified character for\n       *   this key combination and no character is inserted into the\n       *   document, but FF fires the keypress for char code `100` anyway.\n       *   No `input` event will occur.\n       *\n       * - `which` is the pressed key code, but a command combination is\n       *   being used. Ex: `Cmd+C`. No character is inserted, and no\n       *   `input` event will occur.\n       */\n      if (!isKeypressCommand(nativeEvent)) {\n        // IE fires the `keypress` event when a user types an emoji via\n        // Touch keyboard of Windows.  In such a case, the `char` property\n        // holds an emoji character like `\\uD83D\\uDE0A`.  Because its length\n        // is 2, the property `which` does not represent an emoji correctly.\n        // In such a case, we directly return the `char` property instead of\n        // using `which`.\n        if (nativeEvent.char && nativeEvent.char.length > 1) {\n          return nativeEvent.char;\n        } else if (nativeEvent.which) {\n          return String.fromCharCode(nativeEvent.which);\n        }\n      }\n\n      return null;\n\n    case 'compositionend':\n      return useFallbackCompositionData && !isUsingKoreanIME(nativeEvent) ? null : nativeEvent.data;\n\n    default:\n      return null;\n  }\n}\n/**\n * Extract a SyntheticInputEvent for `beforeInput`, based on either native\n * `textInput` or fallback behavior.\n *\n * @return {?object} A SyntheticInputEvent.\n */\n\n\nfunction extractBeforeInputEvent(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget) {\n  var chars;\n\n  if (canUseTextInputEvent) {\n    chars = getNativeBeforeInputChars(domEventName, nativeEvent);\n  } else {\n    chars = getFallbackBeforeInputChars(domEventName, nativeEvent);\n  } // If no characters are being inserted, no BeforeInput event should\n  // be fired.\n\n\n  if (!chars) {\n    return null;\n  }\n\n  var listeners = accumulateTwoPhaseListeners(targetInst, 'onBeforeInput');\n\n  if (listeners.length > 0) {\n    var event = new SyntheticInputEvent('onBeforeInput', 'beforeinput', null, nativeEvent, nativeEventTarget);\n    dispatchQueue.push({\n      event: event,\n      listeners: listeners\n    });\n    event.data = chars;\n  }\n}\n/**\n * Create an `onBeforeInput` event to match\n * http://www.w3.org/TR/2013/WD-DOM-Level-3-Events-20131105/#events-inputevents.\n *\n * This event plugin is based on the native `textInput` event\n * available in Chrome, Safari, Opera, and IE. This event fires after\n * `onKeyPress` and `onCompositionEnd`, but before `onInput`.\n *\n * `beforeInput` is spec'd but not implemented in any browsers, and\n * the `input` event does not provide any useful information about what has\n * actually been added, contrary to the spec. Thus, `textInput` is the best\n * available event to identify the characters that have actually been inserted\n * into the target node.\n *\n * This plugin is also responsible for emitting `composition` events, thus\n * allowing us to share composition fallback code for both `beforeInput` and\n * `composition` event types.\n */\n\n\nfunction extractEvents(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget, eventSystemFlags, targetContainer) {\n  extractCompositionEvent(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget);\n  extractBeforeInputEvent(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget);\n}\n\n/**\n * @see http://www.whatwg.org/specs/web-apps/current-work/multipage/the-input-element.html#input-type-attr-summary\n */\nvar supportedInputTypes = {\n  color: true,\n  date: true,\n  datetime: true,\n  'datetime-local': true,\n  email: true,\n  month: true,\n  number: true,\n  password: true,\n  range: true,\n  search: true,\n  tel: true,\n  text: true,\n  time: true,\n  url: true,\n  week: true\n};\n\nfunction isTextInputElement(elem) {\n  var nodeName = elem && elem.nodeName && elem.nodeName.toLowerCase();\n\n  if (nodeName === 'input') {\n    return !!supportedInputTypes[elem.type];\n  }\n\n  if (nodeName === 'textarea') {\n    return true;\n  }\n\n  return false;\n}\n\n/**\n * Checks if an event is supported in the current execution environment.\n *\n * NOTE: This will not work correctly for non-generic events such as `change`,\n * `reset`, `load`, `error`, and `select`.\n *\n * Borrows from Modernizr.\n *\n * @param {string} eventNameSuffix Event name, e.g. \"click\".\n * @return {boolean} True if the event is supported.\n * @internal\n * @license Modernizr 3.0.0pre (Custom Build) | MIT\n */\n\nfunction isEventSupported(eventNameSuffix) {\n  if (!canUseDOM) {\n    return false;\n  }\n\n  var eventName = 'on' + eventNameSuffix;\n  var isSupported = (eventName in document);\n\n  if (!isSupported) {\n    var element = document.createElement('div');\n    element.setAttribute(eventName, 'return;');\n    isSupported = typeof element[eventName] === 'function';\n  }\n\n  return isSupported;\n}\n\nfunction registerEvents$1() {\n  registerTwoPhaseEvent('onChange', ['change', 'click', 'focusin', 'focusout', 'input', 'keydown', 'keyup', 'selectionchange']);\n}\n\nfunction createAndAccumulateChangeEvent(dispatchQueue, inst, nativeEvent, target) {\n  // Flag this event loop as needing state restore.\n  enqueueStateRestore(target);\n  var listeners = accumulateTwoPhaseListeners(inst, 'onChange');\n\n  if (listeners.length > 0) {\n    var event = new SyntheticEvent('onChange', 'change', null, nativeEvent, target);\n    dispatchQueue.push({\n      event: event,\n      listeners: listeners\n    });\n  }\n}\n/**\n * For IE shims\n */\n\n\nvar activeElement = null;\nvar activeElementInst = null;\n/**\n * SECTION: handle `change` event\n */\n\nfunction shouldUseChangeEvent(elem) {\n  var nodeName = elem.nodeName && elem.nodeName.toLowerCase();\n  return nodeName === 'select' || nodeName === 'input' && elem.type === 'file';\n}\n\nfunction manualDispatchChangeEvent(nativeEvent) {\n  var dispatchQueue = [];\n  createAndAccumulateChangeEvent(dispatchQueue, activeElementInst, nativeEvent, getEventTarget(nativeEvent)); // If change and propertychange bubbled, we'd just bind to it like all the\n  // other events and have it go through ReactBrowserEventEmitter. Since it\n  // doesn't, we manually listen for the events and so we have to enqueue and\n  // process the abstract event manually.\n  //\n  // Batching is necessary here in order to ensure that all event handlers run\n  // before the next rerender (including event handlers attached to ancestor\n  // elements instead of directly on the input). Without this, controlled\n  // components don't work properly in conjunction with event bubbling because\n  // the component is rerendered and the value reverted before all the event\n  // handlers can run. See https://github.com/facebook/react/issues/708.\n\n  batchedUpdates(runEventInBatch, dispatchQueue);\n}\n\nfunction runEventInBatch(dispatchQueue) {\n  processDispatchQueue(dispatchQueue, 0);\n}\n\nfunction getInstIfValueChanged(targetInst) {\n  var targetNode = getNodeFromInstance(targetInst);\n\n  if (updateValueIfChanged(targetNode)) {\n    return targetInst;\n  }\n}\n\nfunction getTargetInstForChangeEvent(domEventName, targetInst) {\n  if (domEventName === 'change') {\n    return targetInst;\n  }\n}\n/**\n * SECTION: handle `input` event\n */\n\n\nvar isInputEventSupported = false;\n\nif (canUseDOM) {\n  // IE9 claims to support the input event but fails to trigger it when\n  // deleting text, so we ignore its input events.\n  isInputEventSupported = isEventSupported('input') && (!document.documentMode || document.documentMode > 9);\n}\n/**\n * (For IE <=9) Starts tracking propertychange events on the passed-in element\n * and override the value property so that we can distinguish user events from\n * value changes in JS.\n */\n\n\nfunction startWatchingForValueChange(target, targetInst) {\n  activeElement = target;\n  activeElementInst = targetInst;\n  activeElement.attachEvent('onpropertychange', handlePropertyChange);\n}\n/**\n * (For IE <=9) Removes the event listeners from the currently-tracked element,\n * if any exists.\n */\n\n\nfunction stopWatchingForValueChange() {\n  if (!activeElement) {\n    return;\n  }\n\n  activeElement.detachEvent('onpropertychange', handlePropertyChange);\n  activeElement = null;\n  activeElementInst = null;\n}\n/**\n * (For IE <=9) Handles a propertychange event, sending a `change` event if\n * the value of the active element has changed.\n */\n\n\nfunction handlePropertyChange(nativeEvent) {\n  if (nativeEvent.propertyName !== 'value') {\n    return;\n  }\n\n  if (getInstIfValueChanged(activeElementInst)) {\n    manualDispatchChangeEvent(nativeEvent);\n  }\n}\n\nfunction handleEventsForInputEventPolyfill(domEventName, target, targetInst) {\n  if (domEventName === 'focusin') {\n    // In IE9, propertychange fires for most input events but is buggy and\n    // doesn't fire when text is deleted, but conveniently, selectionchange\n    // appears to fire in all of the remaining cases so we catch those and\n    // forward the event if the value has changed\n    // In either case, we don't want to call the event handler if the value\n    // is changed from JS so we redefine a setter for `.value` that updates\n    // our activeElementValue variable, allowing us to ignore those changes\n    //\n    // stopWatching() should be a noop here but we call it just in case we\n    // missed a blur event somehow.\n    stopWatchingForValueChange();\n    startWatchingForValueChange(target, targetInst);\n  } else if (domEventName === 'focusout') {\n    stopWatchingForValueChange();\n  }\n} // For IE8 and IE9.\n\n\nfunction getTargetInstForInputEventPolyfill(domEventName, targetInst) {\n  if (domEventName === 'selectionchange' || domEventName === 'keyup' || domEventName === 'keydown') {\n    // On the selectionchange event, the target is just document which isn't\n    // helpful for us so just check activeElement instead.\n    //\n    // 99% of the time, keydown and keyup aren't necessary. IE8 fails to fire\n    // propertychange on the first input event after setting `value` from a\n    // script and fires only keydown, keypress, keyup. Catching keyup usually\n    // gets it and catching keydown lets us fire an event for the first\n    // keystroke if user does a key repeat (it'll be a little delayed: right\n    // before the second keystroke). Other input methods (e.g., paste) seem to\n    // fire selectionchange normally.\n    return getInstIfValueChanged(activeElementInst);\n  }\n}\n/**\n * SECTION: handle `click` event\n */\n\n\nfunction shouldUseClickEvent(elem) {\n  // Use the `click` event to detect changes to checkbox and radio inputs.\n  // This approach works across all browsers, whereas `change` does not fire\n  // until `blur` in IE8.\n  var nodeName = elem.nodeName;\n  return nodeName && nodeName.toLowerCase() === 'input' && (elem.type === 'checkbox' || elem.type === 'radio');\n}\n\nfunction getTargetInstForClickEvent(domEventName, targetInst) {\n  if (domEventName === 'click') {\n    return getInstIfValueChanged(targetInst);\n  }\n}\n\nfunction getTargetInstForInputOrChangeEvent(domEventName, targetInst) {\n  if (domEventName === 'input' || domEventName === 'change') {\n    return getInstIfValueChanged(targetInst);\n  }\n}\n\nfunction handleControlledInputBlur(node) {\n  var state = node._wrapperState;\n\n  if (!state || !state.controlled || node.type !== 'number') {\n    return;\n  }\n\n  {\n    // If controlled, assign the value attribute to the current value on blur\n    setDefaultValue(node, 'number', node.value);\n  }\n}\n/**\n * This plugin creates an `onChange` event that normalizes change events\n * across form elements. This event fires at a time when it's possible to\n * change the element's value without seeing a flicker.\n *\n * Supported elements are:\n * - input (see `isTextInputElement`)\n * - textarea\n * - select\n */\n\n\nfunction extractEvents$1(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget, eventSystemFlags, targetContainer) {\n  var targetNode = targetInst ? getNodeFromInstance(targetInst) : window;\n  var getTargetInstFunc, handleEventFunc;\n\n  if (shouldUseChangeEvent(targetNode)) {\n    getTargetInstFunc = getTargetInstForChangeEvent;\n  } else if (isTextInputElement(targetNode)) {\n    if (isInputEventSupported) {\n      getTargetInstFunc = getTargetInstForInputOrChangeEvent;\n    } else {\n      getTargetInstFunc = getTargetInstForInputEventPolyfill;\n      handleEventFunc = handleEventsForInputEventPolyfill;\n    }\n  } else if (shouldUseClickEvent(targetNode)) {\n    getTargetInstFunc = getTargetInstForClickEvent;\n  }\n\n  if (getTargetInstFunc) {\n    var inst = getTargetInstFunc(domEventName, targetInst);\n\n    if (inst) {\n      createAndAccumulateChangeEvent(dispatchQueue, inst, nativeEvent, nativeEventTarget);\n      return;\n    }\n  }\n\n  if (handleEventFunc) {\n    handleEventFunc(domEventName, targetNode, targetInst);\n  } // When blurring, set the value attribute for number inputs\n\n\n  if (domEventName === 'focusout') {\n    handleControlledInputBlur(targetNode);\n  }\n}\n\nfunction registerEvents$2() {\n  registerDirectEvent('onMouseEnter', ['mouseout', 'mouseover']);\n  registerDirectEvent('onMouseLeave', ['mouseout', 'mouseover']);\n  registerDirectEvent('onPointerEnter', ['pointerout', 'pointerover']);\n  registerDirectEvent('onPointerLeave', ['pointerout', 'pointerover']);\n}\n/**\n * For almost every interaction we care about, there will be both a top-level\n * `mouseover` and `mouseout` event that occurs. Only use `mouseout` so that\n * we do not extract duplicate events. However, moving the mouse into the\n * browser from outside will not fire a `mouseout` event. In this case, we use\n * the `mouseover` top-level event.\n */\n\n\nfunction extractEvents$2(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget, eventSystemFlags, targetContainer) {\n  var isOverEvent = domEventName === 'mouseover' || domEventName === 'pointerover';\n  var isOutEvent = domEventName === 'mouseout' || domEventName === 'pointerout';\n\n  if (isOverEvent && !isReplayingEvent(nativeEvent)) {\n    // If this is an over event with a target, we might have already dispatched\n    // the event in the out event of the other target. If this is replayed,\n    // then it's because we couldn't dispatch against this target previously\n    // so we have to do it now instead.\n    var related = nativeEvent.relatedTarget || nativeEvent.fromElement;\n\n    if (related) {\n      // If the related node is managed by React, we can assume that we have\n      // already dispatched the corresponding events during its mouseout.\n      if (getClosestInstanceFromNode(related) || isContainerMarkedAsRoot(related)) {\n        return;\n      }\n    }\n  }\n\n  if (!isOutEvent && !isOverEvent) {\n    // Must not be a mouse or pointer in or out - ignoring.\n    return;\n  }\n\n  var win; // TODO: why is this nullable in the types but we read from it?\n\n  if (nativeEventTarget.window === nativeEventTarget) {\n    // `nativeEventTarget` is probably a window object.\n    win = nativeEventTarget;\n  } else {\n    // TODO: Figure out why `ownerDocument` is sometimes undefined in IE8.\n    var doc = nativeEventTarget.ownerDocument;\n\n    if (doc) {\n      win = doc.defaultView || doc.parentWindow;\n    } else {\n      win = window;\n    }\n  }\n\n  var from;\n  var to;\n\n  if (isOutEvent) {\n    var _related = nativeEvent.relatedTarget || nativeEvent.toElement;\n\n    from = targetInst;\n    to = _related ? getClosestInstanceFromNode(_related) : null;\n\n    if (to !== null) {\n      var nearestMounted = getNearestMountedFiber(to);\n\n      if (to !== nearestMounted || to.tag !== HostComponent && to.tag !== HostText) {\n        to = null;\n      }\n    }\n  } else {\n    // Moving to a node from outside the window.\n    from = null;\n    to = targetInst;\n  }\n\n  if (from === to) {\n    // Nothing pertains to our managed components.\n    return;\n  }\n\n  var SyntheticEventCtor = SyntheticMouseEvent;\n  var leaveEventType = 'onMouseLeave';\n  var enterEventType = 'onMouseEnter';\n  var eventTypePrefix = 'mouse';\n\n  if (domEventName === 'pointerout' || domEventName === 'pointerover') {\n    SyntheticEventCtor = SyntheticPointerEvent;\n    leaveEventType = 'onPointerLeave';\n    enterEventType = 'onPointerEnter';\n    eventTypePrefix = 'pointer';\n  }\n\n  var fromNode = from == null ? win : getNodeFromInstance(from);\n  var toNode = to == null ? win : getNodeFromInstance(to);\n  var leave = new SyntheticEventCtor(leaveEventType, eventTypePrefix + 'leave', from, nativeEvent, nativeEventTarget);\n  leave.target = fromNode;\n  leave.relatedTarget = toNode;\n  var enter = null; // We should only process this nativeEvent if we are processing\n  // the first ancestor. Next time, we will ignore the event.\n\n  var nativeTargetInst = getClosestInstanceFromNode(nativeEventTarget);\n\n  if (nativeTargetInst === targetInst) {\n    var enterEvent = new SyntheticEventCtor(enterEventType, eventTypePrefix + 'enter', to, nativeEvent, nativeEventTarget);\n    enterEvent.target = toNode;\n    enterEvent.relatedTarget = fromNode;\n    enter = enterEvent;\n  }\n\n  accumulateEnterLeaveTwoPhaseListeners(dispatchQueue, leave, enter, from, to);\n}\n\n/**\n * inlined Object.is polyfill to avoid requiring consumers ship their own\n * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is\n */\nfunction is(x, y) {\n  return x === y && (x !== 0 || 1 / x === 1 / y) || x !== x && y !== y // eslint-disable-line no-self-compare\n  ;\n}\n\nvar objectIs = typeof Object.is === 'function' ? Object.is : is;\n\n/**\n * Performs equality by iterating through keys on an object and returning false\n * when any key has values which are not strictly equal between the arguments.\n * Returns true when the values of all keys are strictly equal.\n */\n\nfunction shallowEqual(objA, objB) {\n  if (objectIs(objA, objB)) {\n    return true;\n  }\n\n  if (typeof objA !== 'object' || objA === null || typeof objB !== 'object' || objB === null) {\n    return false;\n  }\n\n  var keysA = Object.keys(objA);\n  var keysB = Object.keys(objB);\n\n  if (keysA.length !== keysB.length) {\n    return false;\n  } // Test for A's keys different from B.\n\n\n  for (var i = 0; i < keysA.length; i++) {\n    var currentKey = keysA[i];\n\n    if (!hasOwnProperty.call(objB, currentKey) || !objectIs(objA[currentKey], objB[currentKey])) {\n      return false;\n    }\n  }\n\n  return true;\n}\n\n/**\n * Given any node return the first leaf node without children.\n *\n * @param {DOMElement|DOMTextNode} node\n * @return {DOMElement|DOMTextNode}\n */\n\nfunction getLeafNode(node) {\n  while (node && node.firstChild) {\n    node = node.firstChild;\n  }\n\n  return node;\n}\n/**\n * Get the next sibling within a container. This will walk up the\n * DOM if a node's siblings have been exhausted.\n *\n * @param {DOMElement|DOMTextNode} node\n * @return {?DOMElement|DOMTextNode}\n */\n\n\nfunction getSiblingNode(node) {\n  while (node) {\n    if (node.nextSibling) {\n      return node.nextSibling;\n    }\n\n    node = node.parentNode;\n  }\n}\n/**\n * Get object describing the nodes which contain characters at offset.\n *\n * @param {DOMElement|DOMTextNode} root\n * @param {number} offset\n * @return {?object}\n */\n\n\nfunction getNodeForCharacterOffset(root, offset) {\n  var node = getLeafNode(root);\n  var nodeStart = 0;\n  var nodeEnd = 0;\n\n  while (node) {\n    if (node.nodeType === TEXT_NODE) {\n      nodeEnd = nodeStart + node.textContent.length;\n\n      if (nodeStart <= offset && nodeEnd >= offset) {\n        return {\n          node: node,\n          offset: offset - nodeStart\n        };\n      }\n\n      nodeStart = nodeEnd;\n    }\n\n    node = getLeafNode(getSiblingNode(node));\n  }\n}\n\n/**\n * @param {DOMElement} outerNode\n * @return {?object}\n */\n\nfunction getOffsets(outerNode) {\n  var ownerDocument = outerNode.ownerDocument;\n  var win = ownerDocument && ownerDocument.defaultView || window;\n  var selection = win.getSelection && win.getSelection();\n\n  if (!selection || selection.rangeCount === 0) {\n    return null;\n  }\n\n  var anchorNode = selection.anchorNode,\n      anchorOffset = selection.anchorOffset,\n      focusNode = selection.focusNode,\n      focusOffset = selection.focusOffset; // In Firefox, anchorNode and focusNode can be \"anonymous divs\", e.g. the\n  // up/down buttons on an <input type=\"number\">. Anonymous divs do not seem to\n  // expose properties, triggering a \"Permission denied error\" if any of its\n  // properties are accessed. The only seemingly possible way to avoid erroring\n  // is to access a property that typically works for non-anonymous divs and\n  // catch any error that may otherwise arise. See\n  // https://bugzilla.mozilla.org/show_bug.cgi?id=208427\n\n  try {\n    /* eslint-disable no-unused-expressions */\n    anchorNode.nodeType;\n    focusNode.nodeType;\n    /* eslint-enable no-unused-expressions */\n  } catch (e) {\n    return null;\n  }\n\n  return getModernOffsetsFromPoints(outerNode, anchorNode, anchorOffset, focusNode, focusOffset);\n}\n/**\n * Returns {start, end} where `start` is the character/codepoint index of\n * (anchorNode, anchorOffset) within the textContent of `outerNode`, and\n * `end` is the index of (focusNode, focusOffset).\n *\n * Returns null if you pass in garbage input but we should probably just crash.\n *\n * Exported only for testing.\n */\n\nfunction getModernOffsetsFromPoints(outerNode, anchorNode, anchorOffset, focusNode, focusOffset) {\n  var length = 0;\n  var start = -1;\n  var end = -1;\n  var indexWithinAnchor = 0;\n  var indexWithinFocus = 0;\n  var node = outerNode;\n  var parentNode = null;\n\n  outer: while (true) {\n    var next = null;\n\n    while (true) {\n      if (node === anchorNode && (anchorOffset === 0 || node.nodeType === TEXT_NODE)) {\n        start = length + anchorOffset;\n      }\n\n      if (node === focusNode && (focusOffset === 0 || node.nodeType === TEXT_NODE)) {\n        end = length + focusOffset;\n      }\n\n      if (node.nodeType === TEXT_NODE) {\n        length += node.nodeValue.length;\n      }\n\n      if ((next = node.firstChild) === null) {\n        break;\n      } // Moving from `node` to its first child `next`.\n\n\n      parentNode = node;\n      node = next;\n    }\n\n    while (true) {\n      if (node === outerNode) {\n        // If `outerNode` has children, this is always the second time visiting\n        // it. If it has no children, this is still the first loop, and the only\n        // valid selection is anchorNode and focusNode both equal to this node\n        // and both offsets 0, in which case we will have handled above.\n        break outer;\n      }\n\n      if (parentNode === anchorNode && ++indexWithinAnchor === anchorOffset) {\n        start = length;\n      }\n\n      if (parentNode === focusNode && ++indexWithinFocus === focusOffset) {\n        end = length;\n      }\n\n      if ((next = node.nextSibling) !== null) {\n        break;\n      }\n\n      node = parentNode;\n      parentNode = node.parentNode;\n    } // Moving from `node` to its next sibling `next`.\n\n\n    node = next;\n  }\n\n  if (start === -1 || end === -1) {\n    // This should never happen. (Would happen if the anchor/focus nodes aren't\n    // actually inside the passed-in node.)\n    return null;\n  }\n\n  return {\n    start: start,\n    end: end\n  };\n}\n/**\n * In modern non-IE browsers, we can support both forward and backward\n * selections.\n *\n * Note: IE10+ supports the Selection object, but it does not support\n * the `extend` method, which means that even in modern IE, it's not possible\n * to programmatically create a backward selection. Thus, for all IE\n * versions, we use the old IE API to create our selections.\n *\n * @param {DOMElement|DOMTextNode} node\n * @param {object} offsets\n */\n\nfunction setOffsets(node, offsets) {\n  var doc = node.ownerDocument || document;\n  var win = doc && doc.defaultView || window; // Edge fails with \"Object expected\" in some scenarios.\n  // (For instance: TinyMCE editor used in a list component that supports pasting to add more,\n  // fails when pasting 100+ items)\n\n  if (!win.getSelection) {\n    return;\n  }\n\n  var selection = win.getSelection();\n  var length = node.textContent.length;\n  var start = Math.min(offsets.start, length);\n  var end = offsets.end === undefined ? start : Math.min(offsets.end, length); // IE 11 uses modern selection, but doesn't support the extend method.\n  // Flip backward selections, so we can set with a single range.\n\n  if (!selection.extend && start > end) {\n    var temp = end;\n    end = start;\n    start = temp;\n  }\n\n  var startMarker = getNodeForCharacterOffset(node, start);\n  var endMarker = getNodeForCharacterOffset(node, end);\n\n  if (startMarker && endMarker) {\n    if (selection.rangeCount === 1 && selection.anchorNode === startMarker.node && selection.anchorOffset === startMarker.offset && selection.focusNode === endMarker.node && selection.focusOffset === endMarker.offset) {\n      return;\n    }\n\n    var range = doc.createRange();\n    range.setStart(startMarker.node, startMarker.offset);\n    selection.removeAllRanges();\n\n    if (start > end) {\n      selection.addRange(range);\n      selection.extend(endMarker.node, endMarker.offset);\n    } else {\n      range.setEnd(endMarker.node, endMarker.offset);\n      selection.addRange(range);\n    }\n  }\n}\n\nfunction isTextNode(node) {\n  return node && node.nodeType === TEXT_NODE;\n}\n\nfunction containsNode(outerNode, innerNode) {\n  if (!outerNode || !innerNode) {\n    return false;\n  } else if (outerNode === innerNode) {\n    return true;\n  } else if (isTextNode(outerNode)) {\n    return false;\n  } else if (isTextNode(innerNode)) {\n    return containsNode(outerNode, innerNode.parentNode);\n  } else if ('contains' in outerNode) {\n    return outerNode.contains(innerNode);\n  } else if (outerNode.compareDocumentPosition) {\n    return !!(outerNode.compareDocumentPosition(innerNode) & 16);\n  } else {\n    return false;\n  }\n}\n\nfunction isInDocument(node) {\n  return node && node.ownerDocument && containsNode(node.ownerDocument.documentElement, node);\n}\n\nfunction isSameOriginFrame(iframe) {\n  try {\n    // Accessing the contentDocument of a HTMLIframeElement can cause the browser\n    // to throw, e.g. if it has a cross-origin src attribute.\n    // Safari will show an error in the console when the access results in \"Blocked a frame with origin\". e.g:\n    // iframe.contentDocument.defaultView;\n    // A safety way is to access one of the cross origin properties: Window or Location\n    // Which might result in \"SecurityError\" DOM Exception and it is compatible to Safari.\n    // https://html.spec.whatwg.org/multipage/browsers.html#integration-with-idl\n    return typeof iframe.contentWindow.location.href === 'string';\n  } catch (err) {\n    return false;\n  }\n}\n\nfunction getActiveElementDeep() {\n  var win = window;\n  var element = getActiveElement();\n\n  while (element instanceof win.HTMLIFrameElement) {\n    if (isSameOriginFrame(element)) {\n      win = element.contentWindow;\n    } else {\n      return element;\n    }\n\n    element = getActiveElement(win.document);\n  }\n\n  return element;\n}\n/**\n * @ReactInputSelection: React input selection module. Based on Selection.js,\n * but modified to be suitable for react and has a couple of bug fixes (doesn't\n * assume buttons have range selections allowed).\n * Input selection module for React.\n */\n\n/**\n * @hasSelectionCapabilities: we get the element types that support selection\n * from https://html.spec.whatwg.org/#do-not-apply, looking at `selectionStart`\n * and `selectionEnd` rows.\n */\n\n\nfunction hasSelectionCapabilities(elem) {\n  var nodeName = elem && elem.nodeName && elem.nodeName.toLowerCase();\n  return nodeName && (nodeName === 'input' && (elem.type === 'text' || elem.type === 'search' || elem.type === 'tel' || elem.type === 'url' || elem.type === 'password') || nodeName === 'textarea' || elem.contentEditable === 'true');\n}\nfunction getSelectionInformation() {\n  var focusedElem = getActiveElementDeep();\n  return {\n    focusedElem: focusedElem,\n    selectionRange: hasSelectionCapabilities(focusedElem) ? getSelection(focusedElem) : null\n  };\n}\n/**\n * @restoreSelection: If any selection information was potentially lost,\n * restore it. This is useful when performing operations that could remove dom\n * nodes and place them back in, resulting in focus being lost.\n */\n\nfunction restoreSelection(priorSelectionInformation) {\n  var curFocusedElem = getActiveElementDeep();\n  var priorFocusedElem = priorSelectionInformation.focusedElem;\n  var priorSelectionRange = priorSelectionInformation.selectionRange;\n\n  if (curFocusedElem !== priorFocusedElem && isInDocument(priorFocusedElem)) {\n    if (priorSelectionRange !== null && hasSelectionCapabilities(priorFocusedElem)) {\n      setSelection(priorFocusedElem, priorSelectionRange);\n    } // Focusing a node can change the scroll position, which is undesirable\n\n\n    var ancestors = [];\n    var ancestor = priorFocusedElem;\n\n    while (ancestor = ancestor.parentNode) {\n      if (ancestor.nodeType === ELEMENT_NODE) {\n        ancestors.push({\n          element: ancestor,\n          left: ancestor.scrollLeft,\n          top: ancestor.scrollTop\n        });\n      }\n    }\n\n    if (typeof priorFocusedElem.focus === 'function') {\n      priorFocusedElem.focus();\n    }\n\n    for (var i = 0; i < ancestors.length; i++) {\n      var info = ancestors[i];\n      info.element.scrollLeft = info.left;\n      info.element.scrollTop = info.top;\n    }\n  }\n}\n/**\n * @getSelection: Gets the selection bounds of a focused textarea, input or\n * contentEditable node.\n * -@input: Look up selection bounds of this input\n * -@return {start: selectionStart, end: selectionEnd}\n */\n\nfunction getSelection(input) {\n  var selection;\n\n  if ('selectionStart' in input) {\n    // Modern browser with input or textarea.\n    selection = {\n      start: input.selectionStart,\n      end: input.selectionEnd\n    };\n  } else {\n    // Content editable or old IE textarea.\n    selection = getOffsets(input);\n  }\n\n  return selection || {\n    start: 0,\n    end: 0\n  };\n}\n/**\n * @setSelection: Sets the selection bounds of a textarea or input and focuses\n * the input.\n * -@input     Set selection bounds of this input or textarea\n * -@offsets   Object of same form that is returned from get*\n */\n\nfunction setSelection(input, offsets) {\n  var start = offsets.start;\n  var end = offsets.end;\n\n  if (end === undefined) {\n    end = start;\n  }\n\n  if ('selectionStart' in input) {\n    input.selectionStart = start;\n    input.selectionEnd = Math.min(end, input.value.length);\n  } else {\n    setOffsets(input, offsets);\n  }\n}\n\nvar skipSelectionChangeEvent = canUseDOM && 'documentMode' in document && document.documentMode <= 11;\n\nfunction registerEvents$3() {\n  registerTwoPhaseEvent('onSelect', ['focusout', 'contextmenu', 'dragend', 'focusin', 'keydown', 'keyup', 'mousedown', 'mouseup', 'selectionchange']);\n}\n\nvar activeElement$1 = null;\nvar activeElementInst$1 = null;\nvar lastSelection = null;\nvar mouseDown = false;\n/**\n * Get an object which is a unique representation of the current selection.\n *\n * The return value will not be consistent across nodes or browsers, but\n * two identical selections on the same node will return identical objects.\n */\n\nfunction getSelection$1(node) {\n  if ('selectionStart' in node && hasSelectionCapabilities(node)) {\n    return {\n      start: node.selectionStart,\n      end: node.selectionEnd\n    };\n  } else {\n    var win = node.ownerDocument && node.ownerDocument.defaultView || window;\n    var selection = win.getSelection();\n    return {\n      anchorNode: selection.anchorNode,\n      anchorOffset: selection.anchorOffset,\n      focusNode: selection.focusNode,\n      focusOffset: selection.focusOffset\n    };\n  }\n}\n/**\n * Get document associated with the event target.\n */\n\n\nfunction getEventTargetDocument(eventTarget) {\n  return eventTarget.window === eventTarget ? eventTarget.document : eventTarget.nodeType === DOCUMENT_NODE ? eventTarget : eventTarget.ownerDocument;\n}\n/**\n * Poll selection to see whether it's changed.\n *\n * @param {object} nativeEvent\n * @param {object} nativeEventTarget\n * @return {?SyntheticEvent}\n */\n\n\nfunction constructSelectEvent(dispatchQueue, nativeEvent, nativeEventTarget) {\n  // Ensure we have the right element, and that the user is not dragging a\n  // selection (this matches native `select` event behavior). In HTML5, select\n  // fires only on input and textarea thus if there's no focused element we\n  // won't dispatch.\n  var doc = getEventTargetDocument(nativeEventTarget);\n\n  if (mouseDown || activeElement$1 == null || activeElement$1 !== getActiveElement(doc)) {\n    return;\n  } // Only fire when selection has actually changed.\n\n\n  var currentSelection = getSelection$1(activeElement$1);\n\n  if (!lastSelection || !shallowEqual(lastSelection, currentSelection)) {\n    lastSelection = currentSelection;\n    var listeners = accumulateTwoPhaseListeners(activeElementInst$1, 'onSelect');\n\n    if (listeners.length > 0) {\n      var event = new SyntheticEvent('onSelect', 'select', null, nativeEvent, nativeEventTarget);\n      dispatchQueue.push({\n        event: event,\n        listeners: listeners\n      });\n      event.target = activeElement$1;\n    }\n  }\n}\n/**\n * This plugin creates an `onSelect` event that normalizes select events\n * across form elements.\n *\n * Supported elements are:\n * - input (see `isTextInputElement`)\n * - textarea\n * - contentEditable\n *\n * This differs from native browser implementations in the following ways:\n * - Fires on contentEditable fields as well as inputs.\n * - Fires for collapsed selection.\n * - Fires after user input.\n */\n\n\nfunction extractEvents$3(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget, eventSystemFlags, targetContainer) {\n  var targetNode = targetInst ? getNodeFromInstance(targetInst) : window;\n\n  switch (domEventName) {\n    // Track the input node that has focus.\n    case 'focusin':\n      if (isTextInputElement(targetNode) || targetNode.contentEditable === 'true') {\n        activeElement$1 = targetNode;\n        activeElementInst$1 = targetInst;\n        lastSelection = null;\n      }\n\n      break;\n\n    case 'focusout':\n      activeElement$1 = null;\n      activeElementInst$1 = null;\n      lastSelection = null;\n      break;\n    // Don't fire the event while the user is dragging. This matches the\n    // semantics of the native select event.\n\n    case 'mousedown':\n      mouseDown = true;\n      break;\n\n    case 'contextmenu':\n    case 'mouseup':\n    case 'dragend':\n      mouseDown = false;\n      constructSelectEvent(dispatchQueue, nativeEvent, nativeEventTarget);\n      break;\n    // Chrome and IE fire non-standard event when selection is changed (and\n    // sometimes when it hasn't). IE's event fires out of order with respect\n    // to key and input events on deletion, so we discard it.\n    //\n    // Firefox doesn't support selectionchange, so check selection status\n    // after each key entry. The selection changes after keydown and before\n    // keyup, but we check on keydown as well in the case of holding down a\n    // key, when multiple keydown events are fired but only one keyup is.\n    // This is also our approach for IE handling, for the reason above.\n\n    case 'selectionchange':\n      if (skipSelectionChangeEvent) {\n        break;\n      }\n\n    // falls through\n\n    case 'keydown':\n    case 'keyup':\n      constructSelectEvent(dispatchQueue, nativeEvent, nativeEventTarget);\n  }\n}\n\n/**\n * Generate a mapping of standard vendor prefixes using the defined style property and event name.\n *\n * @param {string} styleProp\n * @param {string} eventName\n * @returns {object}\n */\n\nfunction makePrefixMap(styleProp, eventName) {\n  var prefixes = {};\n  prefixes[styleProp.toLowerCase()] = eventName.toLowerCase();\n  prefixes['Webkit' + styleProp] = 'webkit' + eventName;\n  prefixes['Moz' + styleProp] = 'moz' + eventName;\n  return prefixes;\n}\n/**\n * A list of event names to a configurable list of vendor prefixes.\n */\n\n\nvar vendorPrefixes = {\n  animationend: makePrefixMap('Animation', 'AnimationEnd'),\n  animationiteration: makePrefixMap('Animation', 'AnimationIteration'),\n  animationstart: makePrefixMap('Animation', 'AnimationStart'),\n  transitionend: makePrefixMap('Transition', 'TransitionEnd')\n};\n/**\n * Event names that have already been detected and prefixed (if applicable).\n */\n\nvar prefixedEventNames = {};\n/**\n * Element to check for prefixes on.\n */\n\nvar style = {};\n/**\n * Bootstrap if a DOM exists.\n */\n\nif (canUseDOM) {\n  style = document.createElement('div').style; // On some platforms, in particular some releases of Android 4.x,\n  // the un-prefixed \"animation\" and \"transition\" properties are defined on the\n  // style object but the events that fire will still be prefixed, so we need\n  // to check if the un-prefixed events are usable, and if not remove them from the map.\n\n  if (!('AnimationEvent' in window)) {\n    delete vendorPrefixes.animationend.animation;\n    delete vendorPrefixes.animationiteration.animation;\n    delete vendorPrefixes.animationstart.animation;\n  } // Same as above\n\n\n  if (!('TransitionEvent' in window)) {\n    delete vendorPrefixes.transitionend.transition;\n  }\n}\n/**\n * Attempts to determine the correct vendor prefixed event name.\n *\n * @param {string} eventName\n * @returns {string}\n */\n\n\nfunction getVendorPrefixedEventName(eventName) {\n  if (prefixedEventNames[eventName]) {\n    return prefixedEventNames[eventName];\n  } else if (!vendorPrefixes[eventName]) {\n    return eventName;\n  }\n\n  var prefixMap = vendorPrefixes[eventName];\n\n  for (var styleProp in prefixMap) {\n    if (prefixMap.hasOwnProperty(styleProp) && styleProp in style) {\n      return prefixedEventNames[eventName] = prefixMap[styleProp];\n    }\n  }\n\n  return eventName;\n}\n\nvar ANIMATION_END = getVendorPrefixedEventName('animationend');\nvar ANIMATION_ITERATION = getVendorPrefixedEventName('animationiteration');\nvar ANIMATION_START = getVendorPrefixedEventName('animationstart');\nvar TRANSITION_END = getVendorPrefixedEventName('transitionend');\n\nvar topLevelEventsToReactNames = new Map(); // NOTE: Capitalization is important in this list!\n//\n// E.g. it needs \"pointerDown\", not \"pointerdown\".\n// This is because we derive both React name (\"onPointerDown\")\n// and DOM name (\"pointerdown\") from the same list.\n//\n// Exceptions that don't match this convention are listed separately.\n//\n// prettier-ignore\n\nvar simpleEventPluginEvents = ['abort', 'auxClick', 'cancel', 'canPlay', 'canPlayThrough', 'click', 'close', 'contextMenu', 'copy', 'cut', 'drag', 'dragEnd', 'dragEnter', 'dragExit', 'dragLeave', 'dragOver', 'dragStart', 'drop', 'durationChange', 'emptied', 'encrypted', 'ended', 'error', 'gotPointerCapture', 'input', 'invalid', 'keyDown', 'keyPress', 'keyUp', 'load', 'loadedData', 'loadedMetadata', 'loadStart', 'lostPointerCapture', 'mouseDown', 'mouseMove', 'mouseOut', 'mouseOver', 'mouseUp', 'paste', 'pause', 'play', 'playing', 'pointerCancel', 'pointerDown', 'pointerMove', 'pointerOut', 'pointerOver', 'pointerUp', 'progress', 'rateChange', 'reset', 'resize', 'seeked', 'seeking', 'stalled', 'submit', 'suspend', 'timeUpdate', 'touchCancel', 'touchEnd', 'touchStart', 'volumeChange', 'scroll', 'toggle', 'touchMove', 'waiting', 'wheel'];\n\nfunction registerSimpleEvent(domEventName, reactName) {\n  topLevelEventsToReactNames.set(domEventName, reactName);\n  registerTwoPhaseEvent(reactName, [domEventName]);\n}\n\nfunction registerSimpleEvents() {\n  for (var i = 0; i < simpleEventPluginEvents.length; i++) {\n    var eventName = simpleEventPluginEvents[i];\n    var domEventName = eventName.toLowerCase();\n    var capitalizedEvent = eventName[0].toUpperCase() + eventName.slice(1);\n    registerSimpleEvent(domEventName, 'on' + capitalizedEvent);\n  } // Special cases where event names don't match.\n\n\n  registerSimpleEvent(ANIMATION_END, 'onAnimationEnd');\n  registerSimpleEvent(ANIMATION_ITERATION, 'onAnimationIteration');\n  registerSimpleEvent(ANIMATION_START, 'onAnimationStart');\n  registerSimpleEvent('dblclick', 'onDoubleClick');\n  registerSimpleEvent('focusin', 'onFocus');\n  registerSimpleEvent('focusout', 'onBlur');\n  registerSimpleEvent(TRANSITION_END, 'onTransitionEnd');\n}\n\nfunction extractEvents$4(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget, eventSystemFlags, targetContainer) {\n  var reactName = topLevelEventsToReactNames.get(domEventName);\n\n  if (reactName === undefined) {\n    return;\n  }\n\n  var SyntheticEventCtor = SyntheticEvent;\n  var reactEventType = domEventName;\n\n  switch (domEventName) {\n    case 'keypress':\n      // Firefox creates a keypress event for function keys too. This removes\n      // the unwanted keypress events. Enter is however both printable and\n      // non-printable. One would expect Tab to be as well (but it isn't).\n      if (getEventCharCode(nativeEvent) === 0) {\n        return;\n      }\n\n    /* falls through */\n\n    case 'keydown':\n    case 'keyup':\n      SyntheticEventCtor = SyntheticKeyboardEvent;\n      break;\n\n    case 'focusin':\n      reactEventType = 'focus';\n      SyntheticEventCtor = SyntheticFocusEvent;\n      break;\n\n    case 'focusout':\n      reactEventType = 'blur';\n      SyntheticEventCtor = SyntheticFocusEvent;\n      break;\n\n    case 'beforeblur':\n    case 'afterblur':\n      SyntheticEventCtor = SyntheticFocusEvent;\n      break;\n\n    case 'click':\n      // Firefox creates a click event on right mouse clicks. This removes the\n      // unwanted click events.\n      if (nativeEvent.button === 2) {\n        return;\n      }\n\n    /* falls through */\n\n    case 'auxclick':\n    case 'dblclick':\n    case 'mousedown':\n    case 'mousemove':\n    case 'mouseup': // TODO: Disabled elements should not respond to mouse events\n\n    /* falls through */\n\n    case 'mouseout':\n    case 'mouseover':\n    case 'contextmenu':\n      SyntheticEventCtor = SyntheticMouseEvent;\n      break;\n\n    case 'drag':\n    case 'dragend':\n    case 'dragenter':\n    case 'dragexit':\n    case 'dragleave':\n    case 'dragover':\n    case 'dragstart':\n    case 'drop':\n      SyntheticEventCtor = SyntheticDragEvent;\n      break;\n\n    case 'touchcancel':\n    case 'touchend':\n    case 'touchmove':\n    case 'touchstart':\n      SyntheticEventCtor = SyntheticTouchEvent;\n      break;\n\n    case ANIMATION_END:\n    case ANIMATION_ITERATION:\n    case ANIMATION_START:\n      SyntheticEventCtor = SyntheticAnimationEvent;\n      break;\n\n    case TRANSITION_END:\n      SyntheticEventCtor = SyntheticTransitionEvent;\n      break;\n\n    case 'scroll':\n      SyntheticEventCtor = SyntheticUIEvent;\n      break;\n\n    case 'wheel':\n      SyntheticEventCtor = SyntheticWheelEvent;\n      break;\n\n    case 'copy':\n    case 'cut':\n    case 'paste':\n      SyntheticEventCtor = SyntheticClipboardEvent;\n      break;\n\n    case 'gotpointercapture':\n    case 'lostpointercapture':\n    case 'pointercancel':\n    case 'pointerdown':\n    case 'pointermove':\n    case 'pointerout':\n    case 'pointerover':\n    case 'pointerup':\n      SyntheticEventCtor = SyntheticPointerEvent;\n      break;\n  }\n\n  var inCapturePhase = (eventSystemFlags & IS_CAPTURE_PHASE) !== 0;\n\n  {\n    // Some events don't bubble in the browser.\n    // In the past, React has always bubbled them, but this can be surprising.\n    // We're going to try aligning closer to the browser behavior by not bubbling\n    // them in React either. We'll start by not bubbling onScroll, and then expand.\n    var accumulateTargetOnly = !inCapturePhase && // TODO: ideally, we'd eventually add all events from\n    // nonDelegatedEvents list in DOMPluginEventSystem.\n    // Then we can remove this special list.\n    // This is a breaking change that can wait until React 18.\n    domEventName === 'scroll';\n\n    var _listeners = accumulateSinglePhaseListeners(targetInst, reactName, nativeEvent.type, inCapturePhase, accumulateTargetOnly);\n\n    if (_listeners.length > 0) {\n      // Intentionally create event lazily.\n      var _event = new SyntheticEventCtor(reactName, reactEventType, null, nativeEvent, nativeEventTarget);\n\n      dispatchQueue.push({\n        event: _event,\n        listeners: _listeners\n      });\n    }\n  }\n}\n\n// TODO: remove top-level side effect.\nregisterSimpleEvents();\nregisterEvents$2();\nregisterEvents$1();\nregisterEvents$3();\nregisterEvents();\n\nfunction extractEvents$5(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget, eventSystemFlags, targetContainer) {\n  // TODO: we should remove the concept of a \"SimpleEventPlugin\".\n  // This is the basic functionality of the event system. All\n  // the other plugins are essentially polyfills. So the plugin\n  // should probably be inlined somewhere and have its logic\n  // be core the to event system. This would potentially allow\n  // us to ship builds of React without the polyfilled plugins below.\n  extractEvents$4(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget, eventSystemFlags);\n  var shouldProcessPolyfillPlugins = (eventSystemFlags & SHOULD_NOT_PROCESS_POLYFILL_EVENT_PLUGINS) === 0; // We don't process these events unless we are in the\n  // event's native \"bubble\" phase, which means that we're\n  // not in the capture phase. That's because we emulate\n  // the capture phase here still. This is a trade-off,\n  // because in an ideal world we would not emulate and use\n  // the phases properly, like we do with the SimpleEvent\n  // plugin. However, the plugins below either expect\n  // emulation (EnterLeave) or use state localized to that\n  // plugin (BeforeInput, Change, Select). The state in\n  // these modules complicates things, as you'll essentially\n  // get the case where the capture phase event might change\n  // state, only for the following bubble event to come in\n  // later and not trigger anything as the state now\n  // invalidates the heuristics of the event plugin. We\n  // could alter all these plugins to work in such ways, but\n  // that might cause other unknown side-effects that we\n  // can't foresee right now.\n\n  if (shouldProcessPolyfillPlugins) {\n    extractEvents$2(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget);\n    extractEvents$1(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget);\n    extractEvents$3(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget);\n    extractEvents(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget);\n  }\n} // List of events that need to be individually attached to media elements.\n\n\nvar mediaEventTypes = ['abort', 'canplay', 'canplaythrough', 'durationchange', 'emptied', 'encrypted', 'ended', 'error', 'loadeddata', 'loadedmetadata', 'loadstart', 'pause', 'play', 'playing', 'progress', 'ratechange', 'resize', 'seeked', 'seeking', 'stalled', 'suspend', 'timeupdate', 'volumechange', 'waiting']; // We should not delegate these events to the container, but rather\n// set them on the actual target element itself. This is primarily\n// because these events do not consistently bubble in the DOM.\n\nvar nonDelegatedEvents = new Set(['cancel', 'close', 'invalid', 'load', 'scroll', 'toggle'].concat(mediaEventTypes));\n\nfunction executeDispatch(event, listener, currentTarget) {\n  var type = event.type || 'unknown-event';\n  event.currentTarget = currentTarget;\n  invokeGuardedCallbackAndCatchFirstError(type, listener, undefined, event);\n  event.currentTarget = null;\n}\n\nfunction processDispatchQueueItemsInOrder(event, dispatchListeners, inCapturePhase) {\n  var previousInstance;\n\n  if (inCapturePhase) {\n    for (var i = dispatchListeners.length - 1; i >= 0; i--) {\n      var _dispatchListeners$i = dispatchListeners[i],\n          instance = _dispatchListeners$i.instance,\n          currentTarget = _dispatchListeners$i.currentTarget,\n          listener = _dispatchListeners$i.listener;\n\n      if (instance !== previousInstance && event.isPropagationStopped()) {\n        return;\n      }\n\n      executeDispatch(event, listener, currentTarget);\n      previousInstance = instance;\n    }\n  } else {\n    for (var _i = 0; _i < dispatchListeners.length; _i++) {\n      var _dispatchListeners$_i = dispatchListeners[_i],\n          _instance = _dispatchListeners$_i.instance,\n          _currentTarget = _dispatchListeners$_i.currentTarget,\n          _listener = _dispatchListeners$_i.listener;\n\n      if (_instance !== previousInstance && event.isPropagationStopped()) {\n        return;\n      }\n\n      executeDispatch(event, _listener, _currentTarget);\n      previousInstance = _instance;\n    }\n  }\n}\n\nfunction processDispatchQueue(dispatchQueue, eventSystemFlags) {\n  var inCapturePhase = (eventSystemFlags & IS_CAPTURE_PHASE) !== 0;\n\n  for (var i = 0; i < dispatchQueue.length; i++) {\n    var _dispatchQueue$i = dispatchQueue[i],\n        event = _dispatchQueue$i.event,\n        listeners = _dispatchQueue$i.listeners;\n    processDispatchQueueItemsInOrder(event, listeners, inCapturePhase); //  event system doesn't use pooling.\n  } // This would be a good time to rethrow if any of the event handlers threw.\n\n\n  rethrowCaughtError();\n}\n\nfunction dispatchEventsForPlugins(domEventName, eventSystemFlags, nativeEvent, targetInst, targetContainer) {\n  var nativeEventTarget = getEventTarget(nativeEvent);\n  var dispatchQueue = [];\n  extractEvents$5(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget, eventSystemFlags);\n  processDispatchQueue(dispatchQueue, eventSystemFlags);\n}\n\nfunction listenToNonDelegatedEvent(domEventName, targetElement) {\n  {\n    if (!nonDelegatedEvents.has(domEventName)) {\n      error('Did not expect a listenToNonDelegatedEvent() call for \"%s\". ' + 'This is a bug in React. Please file an issue.', domEventName);\n    }\n  }\n\n  var isCapturePhaseListener = false;\n  var listenerSet = getEventListenerSet(targetElement);\n  var listenerSetKey = getListenerSetKey(domEventName, isCapturePhaseListener);\n\n  if (!listenerSet.has(listenerSetKey)) {\n    addTrappedEventListener(targetElement, domEventName, IS_NON_DELEGATED, isCapturePhaseListener);\n    listenerSet.add(listenerSetKey);\n  }\n}\nfunction listenToNativeEvent(domEventName, isCapturePhaseListener, target) {\n  {\n    if (nonDelegatedEvents.has(domEventName) && !isCapturePhaseListener) {\n      error('Did not expect a listenToNativeEvent() call for \"%s\" in the bubble phase. ' + 'This is a bug in React. Please file an issue.', domEventName);\n    }\n  }\n\n  var eventSystemFlags = 0;\n\n  if (isCapturePhaseListener) {\n    eventSystemFlags |= IS_CAPTURE_PHASE;\n  }\n\n  addTrappedEventListener(target, domEventName, eventSystemFlags, isCapturePhaseListener);\n} // This is only used by createEventHandle when the\nvar listeningMarker = '_reactListening' + Math.random().toString(36).slice(2);\nfunction listenToAllSupportedEvents(rootContainerElement) {\n  if (!rootContainerElement[listeningMarker]) {\n    rootContainerElement[listeningMarker] = true;\n    allNativeEvents.forEach(function (domEventName) {\n      // We handle selectionchange separately because it\n      // doesn't bubble and needs to be on the document.\n      if (domEventName !== 'selectionchange') {\n        if (!nonDelegatedEvents.has(domEventName)) {\n          listenToNativeEvent(domEventName, false, rootContainerElement);\n        }\n\n        listenToNativeEvent(domEventName, true, rootContainerElement);\n      }\n    });\n    var ownerDocument = rootContainerElement.nodeType === DOCUMENT_NODE ? rootContainerElement : rootContainerElement.ownerDocument;\n\n    if (ownerDocument !== null) {\n      // The selectionchange event also needs deduplication\n      // but it is attached to the document.\n      if (!ownerDocument[listeningMarker]) {\n        ownerDocument[listeningMarker] = true;\n        listenToNativeEvent('selectionchange', false, ownerDocument);\n      }\n    }\n  }\n}\n\nfunction addTrappedEventListener(targetContainer, domEventName, eventSystemFlags, isCapturePhaseListener, isDeferredListenerForLegacyFBSupport) {\n  var listener = createEventListenerWrapperWithPriority(targetContainer, domEventName, eventSystemFlags); // If passive option is not supported, then the event will be\n  // active and not passive.\n\n  var isPassiveListener = undefined;\n\n  if (passiveBrowserEventsSupported) {\n    // Browsers introduced an intervention, making these events\n    // passive by default on document. React doesn't bind them\n    // to document anymore, but changing this now would undo\n    // the performance wins from the change. So we emulate\n    // the existing behavior manually on the roots now.\n    // https://github.com/facebook/react/issues/19651\n    if (domEventName === 'touchstart' || domEventName === 'touchmove' || domEventName === 'wheel') {\n      isPassiveListener = true;\n    }\n  }\n\n  targetContainer =  targetContainer;\n  var unsubscribeListener; // When legacyFBSupport is enabled, it's for when we\n\n\n  if (isCapturePhaseListener) {\n    if (isPassiveListener !== undefined) {\n      unsubscribeListener = addEventCaptureListenerWithPassiveFlag(targetContainer, domEventName, listener, isPassiveListener);\n    } else {\n      unsubscribeListener = addEventCaptureListener(targetContainer, domEventName, listener);\n    }\n  } else {\n    if (isPassiveListener !== undefined) {\n      unsubscribeListener = addEventBubbleListenerWithPassiveFlag(targetContainer, domEventName, listener, isPassiveListener);\n    } else {\n      unsubscribeListener = addEventBubbleListener(targetContainer, domEventName, listener);\n    }\n  }\n}\n\nfunction isMatchingRootContainer(grandContainer, targetContainer) {\n  return grandContainer === targetContainer || grandContainer.nodeType === COMMENT_NODE && grandContainer.parentNode === targetContainer;\n}\n\nfunction dispatchEventForPluginEventSystem(domEventName, eventSystemFlags, nativeEvent, targetInst, targetContainer) {\n  var ancestorInst = targetInst;\n\n  if ((eventSystemFlags & IS_EVENT_HANDLE_NON_MANAGED_NODE) === 0 && (eventSystemFlags & IS_NON_DELEGATED) === 0) {\n    var targetContainerNode = targetContainer; // If we are using the legacy FB support flag, we\n\n    if (targetInst !== null) {\n      // The below logic attempts to work out if we need to change\n      // the target fiber to a different ancestor. We had similar logic\n      // in the legacy event system, except the big difference between\n      // systems is that the modern event system now has an event listener\n      // attached to each React Root and React Portal Root. Together,\n      // the DOM nodes representing these roots are the \"rootContainer\".\n      // To figure out which ancestor instance we should use, we traverse\n      // up the fiber tree from the target instance and attempt to find\n      // root boundaries that match that of our current \"rootContainer\".\n      // If we find that \"rootContainer\", we find the parent fiber\n      // sub-tree for that root and make that our ancestor instance.\n      var node = targetInst;\n\n      mainLoop: while (true) {\n        if (node === null) {\n          return;\n        }\n\n        var nodeTag = node.tag;\n\n        if (nodeTag === HostRoot || nodeTag === HostPortal) {\n          var container = node.stateNode.containerInfo;\n\n          if (isMatchingRootContainer(container, targetContainerNode)) {\n            break;\n          }\n\n          if (nodeTag === HostPortal) {\n            // The target is a portal, but it's not the rootContainer we're looking for.\n            // Normally portals handle their own events all the way down to the root.\n            // So we should be able to stop now. However, we don't know if this portal\n            // was part of *our* root.\n            var grandNode = node.return;\n\n            while (grandNode !== null) {\n              var grandTag = grandNode.tag;\n\n              if (grandTag === HostRoot || grandTag === HostPortal) {\n                var grandContainer = grandNode.stateNode.containerInfo;\n\n                if (isMatchingRootContainer(grandContainer, targetContainerNode)) {\n                  // This is the rootContainer we're looking for and we found it as\n                  // a parent of the Portal. That means we can ignore it because the\n                  // Portal will bubble through to us.\n                  return;\n                }\n              }\n\n              grandNode = grandNode.return;\n            }\n          } // Now we need to find it's corresponding host fiber in the other\n          // tree. To do this we can use getClosestInstanceFromNode, but we\n          // need to validate that the fiber is a host instance, otherwise\n          // we need to traverse up through the DOM till we find the correct\n          // node that is from the other tree.\n\n\n          while (container !== null) {\n            var parentNode = getClosestInstanceFromNode(container);\n\n            if (parentNode === null) {\n              return;\n            }\n\n            var parentTag = parentNode.tag;\n\n            if (parentTag === HostComponent || parentTag === HostText) {\n              node = ancestorInst = parentNode;\n              continue mainLoop;\n            }\n\n            container = container.parentNode;\n          }\n        }\n\n        node = node.return;\n      }\n    }\n  }\n\n  batchedUpdates(function () {\n    return dispatchEventsForPlugins(domEventName, eventSystemFlags, nativeEvent, ancestorInst);\n  });\n}\n\nfunction createDispatchListener(instance, listener, currentTarget) {\n  return {\n    instance: instance,\n    listener: listener,\n    currentTarget: currentTarget\n  };\n}\n\nfunction accumulateSinglePhaseListeners(targetFiber, reactName, nativeEventType, inCapturePhase, accumulateTargetOnly, nativeEvent) {\n  var captureName = reactName !== null ? reactName + 'Capture' : null;\n  var reactEventName = inCapturePhase ? captureName : reactName;\n  var listeners = [];\n  var instance = targetFiber;\n  var lastHostComponent = null; // Accumulate all instances and listeners via the target -> root path.\n\n  while (instance !== null) {\n    var _instance2 = instance,\n        stateNode = _instance2.stateNode,\n        tag = _instance2.tag; // Handle listeners that are on HostComponents (i.e. <div>)\n\n    if (tag === HostComponent && stateNode !== null) {\n      lastHostComponent = stateNode; // createEventHandle listeners\n\n\n      if (reactEventName !== null) {\n        var listener = getListener(instance, reactEventName);\n\n        if (listener != null) {\n          listeners.push(createDispatchListener(instance, listener, lastHostComponent));\n        }\n      }\n    } // If we are only accumulating events for the target, then we don't\n    // continue to propagate through the React fiber tree to find other\n    // listeners.\n\n\n    if (accumulateTargetOnly) {\n      break;\n    } // If we are processing the onBeforeBlur event, then we need to take\n\n    instance = instance.return;\n  }\n\n  return listeners;\n} // We should only use this function for:\n// - BeforeInputEventPlugin\n// - ChangeEventPlugin\n// - SelectEventPlugin\n// This is because we only process these plugins\n// in the bubble phase, so we need to accumulate two\n// phase event listeners (via emulation).\n\nfunction accumulateTwoPhaseListeners(targetFiber, reactName) {\n  var captureName = reactName + 'Capture';\n  var listeners = [];\n  var instance = targetFiber; // Accumulate all instances and listeners via the target -> root path.\n\n  while (instance !== null) {\n    var _instance3 = instance,\n        stateNode = _instance3.stateNode,\n        tag = _instance3.tag; // Handle listeners that are on HostComponents (i.e. <div>)\n\n    if (tag === HostComponent && stateNode !== null) {\n      var currentTarget = stateNode;\n      var captureListener = getListener(instance, captureName);\n\n      if (captureListener != null) {\n        listeners.unshift(createDispatchListener(instance, captureListener, currentTarget));\n      }\n\n      var bubbleListener = getListener(instance, reactName);\n\n      if (bubbleListener != null) {\n        listeners.push(createDispatchListener(instance, bubbleListener, currentTarget));\n      }\n    }\n\n    instance = instance.return;\n  }\n\n  return listeners;\n}\n\nfunction getParent(inst) {\n  if (inst === null) {\n    return null;\n  }\n\n  do {\n    inst = inst.return; // TODO: If this is a HostRoot we might want to bail out.\n    // That is depending on if we want nested subtrees (layers) to bubble\n    // events to their parent. We could also go through parentNode on the\n    // host node but that wouldn't work for React Native and doesn't let us\n    // do the portal feature.\n  } while (inst && inst.tag !== HostComponent);\n\n  if (inst) {\n    return inst;\n  }\n\n  return null;\n}\n/**\n * Return the lowest common ancestor of A and B, or null if they are in\n * different trees.\n */\n\n\nfunction getLowestCommonAncestor(instA, instB) {\n  var nodeA = instA;\n  var nodeB = instB;\n  var depthA = 0;\n\n  for (var tempA = nodeA; tempA; tempA = getParent(tempA)) {\n    depthA++;\n  }\n\n  var depthB = 0;\n\n  for (var tempB = nodeB; tempB; tempB = getParent(tempB)) {\n    depthB++;\n  } // If A is deeper, crawl up.\n\n\n  while (depthA - depthB > 0) {\n    nodeA = getParent(nodeA);\n    depthA--;\n  } // If B is deeper, crawl up.\n\n\n  while (depthB - depthA > 0) {\n    nodeB = getParent(nodeB);\n    depthB--;\n  } // Walk in lockstep until we find a match.\n\n\n  var depth = depthA;\n\n  while (depth--) {\n    if (nodeA === nodeB || nodeB !== null && nodeA === nodeB.alternate) {\n      return nodeA;\n    }\n\n    nodeA = getParent(nodeA);\n    nodeB = getParent(nodeB);\n  }\n\n  return null;\n}\n\nfunction accumulateEnterLeaveListenersForEvent(dispatchQueue, event, target, common, inCapturePhase) {\n  var registrationName = event._reactName;\n  var listeners = [];\n  var instance = target;\n\n  while (instance !== null) {\n    if (instance === common) {\n      break;\n    }\n\n    var _instance4 = instance,\n        alternate = _instance4.alternate,\n        stateNode = _instance4.stateNode,\n        tag = _instance4.tag;\n\n    if (alternate !== null && alternate === common) {\n      break;\n    }\n\n    if (tag === HostComponent && stateNode !== null) {\n      var currentTarget = stateNode;\n\n      if (inCapturePhase) {\n        var captureListener = getListener(instance, registrationName);\n\n        if (captureListener != null) {\n          listeners.unshift(createDispatchListener(instance, captureListener, currentTarget));\n        }\n      } else if (!inCapturePhase) {\n        var bubbleListener = getListener(instance, registrationName);\n\n        if (bubbleListener != null) {\n          listeners.push(createDispatchListener(instance, bubbleListener, currentTarget));\n        }\n      }\n    }\n\n    instance = instance.return;\n  }\n\n  if (listeners.length !== 0) {\n    dispatchQueue.push({\n      event: event,\n      listeners: listeners\n    });\n  }\n} // We should only use this function for:\n// - EnterLeaveEventPlugin\n// This is because we only process this plugin\n// in the bubble phase, so we need to accumulate two\n// phase event listeners.\n\n\nfunction accumulateEnterLeaveTwoPhaseListeners(dispatchQueue, leaveEvent, enterEvent, from, to) {\n  var common = from && to ? getLowestCommonAncestor(from, to) : null;\n\n  if (from !== null) {\n    accumulateEnterLeaveListenersForEvent(dispatchQueue, leaveEvent, from, common, false);\n  }\n\n  if (to !== null && enterEvent !== null) {\n    accumulateEnterLeaveListenersForEvent(dispatchQueue, enterEvent, to, common, true);\n  }\n}\nfunction getListenerSetKey(domEventName, capture) {\n  return domEventName + \"__\" + (capture ? 'capture' : 'bubble');\n}\n\nvar didWarnInvalidHydration = false;\nvar DANGEROUSLY_SET_INNER_HTML = 'dangerouslySetInnerHTML';\nvar SUPPRESS_CONTENT_EDITABLE_WARNING = 'suppressContentEditableWarning';\nvar SUPPRESS_HYDRATION_WARNING = 'suppressHydrationWarning';\nvar AUTOFOCUS = 'autoFocus';\nvar CHILDREN = 'children';\nvar STYLE = 'style';\nvar HTML$1 = '__html';\nvar warnedUnknownTags;\nvar validatePropertiesInDevelopment;\nvar warnForPropDifference;\nvar warnForExtraAttributes;\nvar warnForInvalidEventListener;\nvar canDiffStyleForHydrationWarning;\nvar normalizeHTML;\n\n{\n  warnedUnknownTags = {\n    // There are working polyfills for <dialog>. Let people use it.\n    dialog: true,\n    // Electron ships a custom <webview> tag to display external web content in\n    // an isolated frame and process.\n    // This tag is not present in non Electron environments such as JSDom which\n    // is often used for testing purposes.\n    // @see https://electronjs.org/docs/api/webview-tag\n    webview: true\n  };\n\n  validatePropertiesInDevelopment = function (type, props) {\n    validateProperties(type, props);\n    validateProperties$1(type, props);\n    validateProperties$2(type, props, {\n      registrationNameDependencies: registrationNameDependencies,\n      possibleRegistrationNames: possibleRegistrationNames\n    });\n  }; // IE 11 parses & normalizes the style attribute as opposed to other\n  // browsers. It adds spaces and sorts the properties in some\n  // non-alphabetical order. Handling that would require sorting CSS\n  // properties in the client & server versions or applying\n  // `expectedStyle` to a temporary DOM node to read its `style` attribute\n  // normalized. Since it only affects IE, we're skipping style warnings\n  // in that browser completely in favor of doing all that work.\n  // See https://github.com/facebook/react/issues/11807\n\n\n  canDiffStyleForHydrationWarning = canUseDOM && !document.documentMode;\n\n  warnForPropDifference = function (propName, serverValue, clientValue) {\n    if (didWarnInvalidHydration) {\n      return;\n    }\n\n    var normalizedClientValue = normalizeMarkupForTextOrAttribute(clientValue);\n    var normalizedServerValue = normalizeMarkupForTextOrAttribute(serverValue);\n\n    if (normalizedServerValue === normalizedClientValue) {\n      return;\n    }\n\n    didWarnInvalidHydration = true;\n\n    error('Prop `%s` did not match. Server: %s Client: %s', propName, JSON.stringify(normalizedServerValue), JSON.stringify(normalizedClientValue));\n  };\n\n  warnForExtraAttributes = function (attributeNames) {\n    if (didWarnInvalidHydration) {\n      return;\n    }\n\n    didWarnInvalidHydration = true;\n    var names = [];\n    attributeNames.forEach(function (name) {\n      names.push(name);\n    });\n\n    error('Extra attributes from the server: %s', names);\n  };\n\n  warnForInvalidEventListener = function (registrationName, listener) {\n    if (listener === false) {\n      error('Expected `%s` listener to be a function, instead got `false`.\\n\\n' + 'If you used to conditionally omit it with %s={condition && value}, ' + 'pass %s={condition ? value : undefined} instead.', registrationName, registrationName, registrationName);\n    } else {\n      error('Expected `%s` listener to be a function, instead got a value of `%s` type.', registrationName, typeof listener);\n    }\n  }; // Parse the HTML and read it back to normalize the HTML string so that it\n  // can be used for comparison.\n\n\n  normalizeHTML = function (parent, html) {\n    // We could have created a separate document here to avoid\n    // re-initializing custom elements if they exist. But this breaks\n    // how <noscript> is being handled. So we use the same document.\n    // See the discussion in https://github.com/facebook/react/pull/11157.\n    var testElement = parent.namespaceURI === HTML_NAMESPACE ? parent.ownerDocument.createElement(parent.tagName) : parent.ownerDocument.createElementNS(parent.namespaceURI, parent.tagName);\n    testElement.innerHTML = html;\n    return testElement.innerHTML;\n  };\n} // HTML parsing normalizes CR and CRLF to LF.\n// It also can turn \\u0000 into \\uFFFD inside attributes.\n// https://www.w3.org/TR/html5/single-page.html#preprocessing-the-input-stream\n// If we have a mismatch, it might be caused by that.\n// We will still patch up in this case but not fire the warning.\n\n\nvar NORMALIZE_NEWLINES_REGEX = /\\r\\n?/g;\nvar NORMALIZE_NULL_AND_REPLACEMENT_REGEX = /\\u0000|\\uFFFD/g;\n\nfunction normalizeMarkupForTextOrAttribute(markup) {\n  {\n    checkHtmlStringCoercion(markup);\n  }\n\n  var markupString = typeof markup === 'string' ? markup : '' + markup;\n  return markupString.replace(NORMALIZE_NEWLINES_REGEX, '\\n').replace(NORMALIZE_NULL_AND_REPLACEMENT_REGEX, '');\n}\n\nfunction checkForUnmatchedText(serverText, clientText, isConcurrentMode, shouldWarnDev) {\n  var normalizedClientText = normalizeMarkupForTextOrAttribute(clientText);\n  var normalizedServerText = normalizeMarkupForTextOrAttribute(serverText);\n\n  if (normalizedServerText === normalizedClientText) {\n    return;\n  }\n\n  if (shouldWarnDev) {\n    {\n      if (!didWarnInvalidHydration) {\n        didWarnInvalidHydration = true;\n\n        error('Text content did not match. Server: \"%s\" Client: \"%s\"', normalizedServerText, normalizedClientText);\n      }\n    }\n  }\n\n  if (isConcurrentMode && enableClientRenderFallbackOnTextMismatch) {\n    // In concurrent roots, we throw when there's a text mismatch and revert to\n    // client rendering, up to the nearest Suspense boundary.\n    throw new Error('Text content does not match server-rendered HTML.');\n  }\n}\n\nfunction getOwnerDocumentFromRootContainer(rootContainerElement) {\n  return rootContainerElement.nodeType === DOCUMENT_NODE ? rootContainerElement : rootContainerElement.ownerDocument;\n}\n\nfunction noop() {}\n\nfunction trapClickOnNonInteractiveElement(node) {\n  // Mobile Safari does not fire properly bubble click events on\n  // non-interactive elements, which means delegated click listeners do not\n  // fire. The workaround for this bug involves attaching an empty click\n  // listener on the target node.\n  // https://www.quirksmode.org/blog/archives/2010/09/click_event_del.html\n  // Just set it using the onclick property so that we don't have to manage any\n  // bookkeeping for it. Not sure if we need to clear it when the listener is\n  // removed.\n  // TODO: Only do this for the relevant Safaris maybe?\n  node.onclick = noop;\n}\n\nfunction setInitialDOMProperties(tag, domElement, rootContainerElement, nextProps, isCustomComponentTag) {\n  for (var propKey in nextProps) {\n    if (!nextProps.hasOwnProperty(propKey)) {\n      continue;\n    }\n\n    var nextProp = nextProps[propKey];\n\n    if (propKey === STYLE) {\n      {\n        if (nextProp) {\n          // Freeze the next style object so that we can assume it won't be\n          // mutated. We have already warned for this in the past.\n          Object.freeze(nextProp);\n        }\n      } // Relies on `updateStylesByID` not mutating `styleUpdates`.\n\n\n      setValueForStyles(domElement, nextProp);\n    } else if (propKey === DANGEROUSLY_SET_INNER_HTML) {\n      var nextHtml = nextProp ? nextProp[HTML$1] : undefined;\n\n      if (nextHtml != null) {\n        setInnerHTML(domElement, nextHtml);\n      }\n    } else if (propKey === CHILDREN) {\n      if (typeof nextProp === 'string') {\n        // Avoid setting initial textContent when the text is empty. In IE11 setting\n        // textContent on a <textarea> will cause the placeholder to not\n        // show within the <textarea> until it has been focused and blurred again.\n        // https://github.com/facebook/react/issues/6731#issuecomment-254874553\n        var canSetTextContent = tag !== 'textarea' || nextProp !== '';\n\n        if (canSetTextContent) {\n          setTextContent(domElement, nextProp);\n        }\n      } else if (typeof nextProp === 'number') {\n        setTextContent(domElement, '' + nextProp);\n      }\n    } else if (propKey === SUPPRESS_CONTENT_EDITABLE_WARNING || propKey === SUPPRESS_HYDRATION_WARNING) ; else if (propKey === AUTOFOCUS) ; else if (registrationNameDependencies.hasOwnProperty(propKey)) {\n      if (nextProp != null) {\n        if ( typeof nextProp !== 'function') {\n          warnForInvalidEventListener(propKey, nextProp);\n        }\n\n        if (propKey === 'onScroll') {\n          listenToNonDelegatedEvent('scroll', domElement);\n        }\n      }\n    } else if (nextProp != null) {\n      setValueForProperty(domElement, propKey, nextProp, isCustomComponentTag);\n    }\n  }\n}\n\nfunction updateDOMProperties(domElement, updatePayload, wasCustomComponentTag, isCustomComponentTag) {\n  // TODO: Handle wasCustomComponentTag\n  for (var i = 0; i < updatePayload.length; i += 2) {\n    var propKey = updatePayload[i];\n    var propValue = updatePayload[i + 1];\n\n    if (propKey === STYLE) {\n      setValueForStyles(domElement, propValue);\n    } else if (propKey === DANGEROUSLY_SET_INNER_HTML) {\n      setInnerHTML(domElement, propValue);\n    } else if (propKey === CHILDREN) {\n      setTextContent(domElement, propValue);\n    } else {\n      setValueForProperty(domElement, propKey, propValue, isCustomComponentTag);\n    }\n  }\n}\n\nfunction createElement(type, props, rootContainerElement, parentNamespace) {\n  var isCustomComponentTag; // We create tags in the namespace of their parent container, except HTML\n  // tags get no namespace.\n\n  var ownerDocument = getOwnerDocumentFromRootContainer(rootContainerElement);\n  var domElement;\n  var namespaceURI = parentNamespace;\n\n  if (namespaceURI === HTML_NAMESPACE) {\n    namespaceURI = getIntrinsicNamespace(type);\n  }\n\n  if (namespaceURI === HTML_NAMESPACE) {\n    {\n      isCustomComponentTag = isCustomComponent(type, props); // Should this check be gated by parent namespace? Not sure we want to\n      // allow <SVG> or <mATH>.\n\n      if (!isCustomComponentTag && type !== type.toLowerCase()) {\n        error('<%s /> is using incorrect casing. ' + 'Use PascalCase for React components, ' + 'or lowercase for HTML elements.', type);\n      }\n    }\n\n    if (type === 'script') {\n      // Create the script via .innerHTML so its \"parser-inserted\" flag is\n      // set to true and it does not execute\n      var div = ownerDocument.createElement('div');\n\n      div.innerHTML = '<script><' + '/script>'; // eslint-disable-line\n      // This is guaranteed to yield a script element.\n\n      var firstChild = div.firstChild;\n      domElement = div.removeChild(firstChild);\n    } else if (typeof props.is === 'string') {\n      // $FlowIssue `createElement` should be updated for Web Components\n      domElement = ownerDocument.createElement(type, {\n        is: props.is\n      });\n    } else {\n      // Separate else branch instead of using `props.is || undefined` above because of a Firefox bug.\n      // See discussion in https://github.com/facebook/react/pull/6896\n      // and discussion in https://bugzilla.mozilla.org/show_bug.cgi?id=1276240\n      domElement = ownerDocument.createElement(type); // Normally attributes are assigned in `setInitialDOMProperties`, however the `multiple` and `size`\n      // attributes on `select`s needs to be added before `option`s are inserted.\n      // This prevents:\n      // - a bug where the `select` does not scroll to the correct option because singular\n      //  `select` elements automatically pick the first item #13222\n      // - a bug where the `select` set the first item as selected despite the `size` attribute #14239\n      // See https://github.com/facebook/react/issues/13222\n      // and https://github.com/facebook/react/issues/14239\n\n      if (type === 'select') {\n        var node = domElement;\n\n        if (props.multiple) {\n          node.multiple = true;\n        } else if (props.size) {\n          // Setting a size greater than 1 causes a select to behave like `multiple=true`, where\n          // it is possible that no option is selected.\n          //\n          // This is only necessary when a select in \"single selection mode\".\n          node.size = props.size;\n        }\n      }\n    }\n  } else {\n    domElement = ownerDocument.createElementNS(namespaceURI, type);\n  }\n\n  {\n    if (namespaceURI === HTML_NAMESPACE) {\n      if (!isCustomComponentTag && Object.prototype.toString.call(domElement) === '[object HTMLUnknownElement]' && !hasOwnProperty.call(warnedUnknownTags, type)) {\n        warnedUnknownTags[type] = true;\n\n        error('The tag <%s> is unrecognized in this browser. ' + 'If you meant to render a React component, start its name with ' + 'an uppercase letter.', type);\n      }\n    }\n  }\n\n  return domElement;\n}\nfunction createTextNode(text, rootContainerElement) {\n  return getOwnerDocumentFromRootContainer(rootContainerElement).createTextNode(text);\n}\nfunction setInitialProperties(domElement, tag, rawProps, rootContainerElement) {\n  var isCustomComponentTag = isCustomComponent(tag, rawProps);\n\n  {\n    validatePropertiesInDevelopment(tag, rawProps);\n  } // TODO: Make sure that we check isMounted before firing any of these events.\n\n\n  var props;\n\n  switch (tag) {\n    case 'dialog':\n      listenToNonDelegatedEvent('cancel', domElement);\n      listenToNonDelegatedEvent('close', domElement);\n      props = rawProps;\n      break;\n\n    case 'iframe':\n    case 'object':\n    case 'embed':\n      // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the load event.\n      listenToNonDelegatedEvent('load', domElement);\n      props = rawProps;\n      break;\n\n    case 'video':\n    case 'audio':\n      // We listen to these events in case to ensure emulated bubble\n      // listeners still fire for all the media events.\n      for (var i = 0; i < mediaEventTypes.length; i++) {\n        listenToNonDelegatedEvent(mediaEventTypes[i], domElement);\n      }\n\n      props = rawProps;\n      break;\n\n    case 'source':\n      // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the error event.\n      listenToNonDelegatedEvent('error', domElement);\n      props = rawProps;\n      break;\n\n    case 'img':\n    case 'image':\n    case 'link':\n      // We listen to these events in case to ensure emulated bubble\n      // listeners still fire for error and load events.\n      listenToNonDelegatedEvent('error', domElement);\n      listenToNonDelegatedEvent('load', domElement);\n      props = rawProps;\n      break;\n\n    case 'details':\n      // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the toggle event.\n      listenToNonDelegatedEvent('toggle', domElement);\n      props = rawProps;\n      break;\n\n    case 'input':\n      initWrapperState(domElement, rawProps);\n      props = getHostProps(domElement, rawProps); // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the invalid event.\n\n      listenToNonDelegatedEvent('invalid', domElement);\n      break;\n\n    case 'option':\n      validateProps(domElement, rawProps);\n      props = rawProps;\n      break;\n\n    case 'select':\n      initWrapperState$1(domElement, rawProps);\n      props = getHostProps$1(domElement, rawProps); // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the invalid event.\n\n      listenToNonDelegatedEvent('invalid', domElement);\n      break;\n\n    case 'textarea':\n      initWrapperState$2(domElement, rawProps);\n      props = getHostProps$2(domElement, rawProps); // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the invalid event.\n\n      listenToNonDelegatedEvent('invalid', domElement);\n      break;\n\n    default:\n      props = rawProps;\n  }\n\n  assertValidProps(tag, props);\n  setInitialDOMProperties(tag, domElement, rootContainerElement, props, isCustomComponentTag);\n\n  switch (tag) {\n    case 'input':\n      // TODO: Make sure we check if this is still unmounted or do any clean\n      // up necessary since we never stop tracking anymore.\n      track(domElement);\n      postMountWrapper(domElement, rawProps, false);\n      break;\n\n    case 'textarea':\n      // TODO: Make sure we check if this is still unmounted or do any clean\n      // up necessary since we never stop tracking anymore.\n      track(domElement);\n      postMountWrapper$3(domElement);\n      break;\n\n    case 'option':\n      postMountWrapper$1(domElement, rawProps);\n      break;\n\n    case 'select':\n      postMountWrapper$2(domElement, rawProps);\n      break;\n\n    default:\n      if (typeof props.onClick === 'function') {\n        // TODO: This cast may not be sound for SVG, MathML or custom elements.\n        trapClickOnNonInteractiveElement(domElement);\n      }\n\n      break;\n  }\n} // Calculate the diff between the two objects.\n\nfunction diffProperties(domElement, tag, lastRawProps, nextRawProps, rootContainerElement) {\n  {\n    validatePropertiesInDevelopment(tag, nextRawProps);\n  }\n\n  var updatePayload = null;\n  var lastProps;\n  var nextProps;\n\n  switch (tag) {\n    case 'input':\n      lastProps = getHostProps(domElement, lastRawProps);\n      nextProps = getHostProps(domElement, nextRawProps);\n      updatePayload = [];\n      break;\n\n    case 'select':\n      lastProps = getHostProps$1(domElement, lastRawProps);\n      nextProps = getHostProps$1(domElement, nextRawProps);\n      updatePayload = [];\n      break;\n\n    case 'textarea':\n      lastProps = getHostProps$2(domElement, lastRawProps);\n      nextProps = getHostProps$2(domElement, nextRawProps);\n      updatePayload = [];\n      break;\n\n    default:\n      lastProps = lastRawProps;\n      nextProps = nextRawProps;\n\n      if (typeof lastProps.onClick !== 'function' && typeof nextProps.onClick === 'function') {\n        // TODO: This cast may not be sound for SVG, MathML or custom elements.\n        trapClickOnNonInteractiveElement(domElement);\n      }\n\n      break;\n  }\n\n  assertValidProps(tag, nextProps);\n  var propKey;\n  var styleName;\n  var styleUpdates = null;\n\n  for (propKey in lastProps) {\n    if (nextProps.hasOwnProperty(propKey) || !lastProps.hasOwnProperty(propKey) || lastProps[propKey] == null) {\n      continue;\n    }\n\n    if (propKey === STYLE) {\n      var lastStyle = lastProps[propKey];\n\n      for (styleName in lastStyle) {\n        if (lastStyle.hasOwnProperty(styleName)) {\n          if (!styleUpdates) {\n            styleUpdates = {};\n          }\n\n          styleUpdates[styleName] = '';\n        }\n      }\n    } else if (propKey === DANGEROUSLY_SET_INNER_HTML || propKey === CHILDREN) ; else if (propKey === SUPPRESS_CONTENT_EDITABLE_WARNING || propKey === SUPPRESS_HYDRATION_WARNING) ; else if (propKey === AUTOFOCUS) ; else if (registrationNameDependencies.hasOwnProperty(propKey)) {\n      // This is a special case. If any listener updates we need to ensure\n      // that the \"current\" fiber pointer gets updated so we need a commit\n      // to update this element.\n      if (!updatePayload) {\n        updatePayload = [];\n      }\n    } else {\n      // For all other deleted properties we add it to the queue. We use\n      // the allowed property list in the commit phase instead.\n      (updatePayload = updatePayload || []).push(propKey, null);\n    }\n  }\n\n  for (propKey in nextProps) {\n    var nextProp = nextProps[propKey];\n    var lastProp = lastProps != null ? lastProps[propKey] : undefined;\n\n    if (!nextProps.hasOwnProperty(propKey) || nextProp === lastProp || nextProp == null && lastProp == null) {\n      continue;\n    }\n\n    if (propKey === STYLE) {\n      {\n        if (nextProp) {\n          // Freeze the next style object so that we can assume it won't be\n          // mutated. We have already warned for this in the past.\n          Object.freeze(nextProp);\n        }\n      }\n\n      if (lastProp) {\n        // Unset styles on `lastProp` but not on `nextProp`.\n        for (styleName in lastProp) {\n          if (lastProp.hasOwnProperty(styleName) && (!nextProp || !nextProp.hasOwnProperty(styleName))) {\n            if (!styleUpdates) {\n              styleUpdates = {};\n            }\n\n            styleUpdates[styleName] = '';\n          }\n        } // Update styles that changed since `lastProp`.\n\n\n        for (styleName in nextProp) {\n          if (nextProp.hasOwnProperty(styleName) && lastProp[styleName] !== nextProp[styleName]) {\n            if (!styleUpdates) {\n              styleUpdates = {};\n            }\n\n            styleUpdates[styleName] = nextProp[styleName];\n          }\n        }\n      } else {\n        // Relies on `updateStylesByID` not mutating `styleUpdates`.\n        if (!styleUpdates) {\n          if (!updatePayload) {\n            updatePayload = [];\n          }\n\n          updatePayload.push(propKey, styleUpdates);\n        }\n\n        styleUpdates = nextProp;\n      }\n    } else if (propKey === DANGEROUSLY_SET_INNER_HTML) {\n      var nextHtml = nextProp ? nextProp[HTML$1] : undefined;\n      var lastHtml = lastProp ? lastProp[HTML$1] : undefined;\n\n      if (nextHtml != null) {\n        if (lastHtml !== nextHtml) {\n          (updatePayload = updatePayload || []).push(propKey, nextHtml);\n        }\n      }\n    } else if (propKey === CHILDREN) {\n      if (typeof nextProp === 'string' || typeof nextProp === 'number') {\n        (updatePayload = updatePayload || []).push(propKey, '' + nextProp);\n      }\n    } else if (propKey === SUPPRESS_CONTENT_EDITABLE_WARNING || propKey === SUPPRESS_HYDRATION_WARNING) ; else if (registrationNameDependencies.hasOwnProperty(propKey)) {\n      if (nextProp != null) {\n        // We eagerly listen to this even though we haven't committed yet.\n        if ( typeof nextProp !== 'function') {\n          warnForInvalidEventListener(propKey, nextProp);\n        }\n\n        if (propKey === 'onScroll') {\n          listenToNonDelegatedEvent('scroll', domElement);\n        }\n      }\n\n      if (!updatePayload && lastProp !== nextProp) {\n        // This is a special case. If any listener updates we need to ensure\n        // that the \"current\" props pointer gets updated so we need a commit\n        // to update this element.\n        updatePayload = [];\n      }\n    } else {\n      // For any other property we always add it to the queue and then we\n      // filter it out using the allowed property list during the commit.\n      (updatePayload = updatePayload || []).push(propKey, nextProp);\n    }\n  }\n\n  if (styleUpdates) {\n    {\n      validateShorthandPropertyCollisionInDev(styleUpdates, nextProps[STYLE]);\n    }\n\n    (updatePayload = updatePayload || []).push(STYLE, styleUpdates);\n  }\n\n  return updatePayload;\n} // Apply the diff.\n\nfunction updateProperties(domElement, updatePayload, tag, lastRawProps, nextRawProps) {\n  // Update checked *before* name.\n  // In the middle of an update, it is possible to have multiple checked.\n  // When a checked radio tries to change name, browser makes another radio's checked false.\n  if (tag === 'input' && nextRawProps.type === 'radio' && nextRawProps.name != null) {\n    updateChecked(domElement, nextRawProps);\n  }\n\n  var wasCustomComponentTag = isCustomComponent(tag, lastRawProps);\n  var isCustomComponentTag = isCustomComponent(tag, nextRawProps); // Apply the diff.\n\n  updateDOMProperties(domElement, updatePayload, wasCustomComponentTag, isCustomComponentTag); // TODO: Ensure that an update gets scheduled if any of the special props\n  // changed.\n\n  switch (tag) {\n    case 'input':\n      // Update the wrapper around inputs *after* updating props. This has to\n      // happen after `updateDOMProperties`. Otherwise HTML5 input validations\n      // raise warnings and prevent the new value from being assigned.\n      updateWrapper(domElement, nextRawProps);\n      break;\n\n    case 'textarea':\n      updateWrapper$1(domElement, nextRawProps);\n      break;\n\n    case 'select':\n      // <select> value update needs to occur after <option> children\n      // reconciliation\n      postUpdateWrapper(domElement, nextRawProps);\n      break;\n  }\n}\n\nfunction getPossibleStandardName(propName) {\n  {\n    var lowerCasedName = propName.toLowerCase();\n\n    if (!possibleStandardNames.hasOwnProperty(lowerCasedName)) {\n      return null;\n    }\n\n    return possibleStandardNames[lowerCasedName] || null;\n  }\n}\n\nfunction diffHydratedProperties(domElement, tag, rawProps, parentNamespace, rootContainerElement, isConcurrentMode, shouldWarnDev) {\n  var isCustomComponentTag;\n  var extraAttributeNames;\n\n  {\n    isCustomComponentTag = isCustomComponent(tag, rawProps);\n    validatePropertiesInDevelopment(tag, rawProps);\n  } // TODO: Make sure that we check isMounted before firing any of these events.\n\n\n  switch (tag) {\n    case 'dialog':\n      listenToNonDelegatedEvent('cancel', domElement);\n      listenToNonDelegatedEvent('close', domElement);\n      break;\n\n    case 'iframe':\n    case 'object':\n    case 'embed':\n      // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the load event.\n      listenToNonDelegatedEvent('load', domElement);\n      break;\n\n    case 'video':\n    case 'audio':\n      // We listen to these events in case to ensure emulated bubble\n      // listeners still fire for all the media events.\n      for (var i = 0; i < mediaEventTypes.length; i++) {\n        listenToNonDelegatedEvent(mediaEventTypes[i], domElement);\n      }\n\n      break;\n\n    case 'source':\n      // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the error event.\n      listenToNonDelegatedEvent('error', domElement);\n      break;\n\n    case 'img':\n    case 'image':\n    case 'link':\n      // We listen to these events in case to ensure emulated bubble\n      // listeners still fire for error and load events.\n      listenToNonDelegatedEvent('error', domElement);\n      listenToNonDelegatedEvent('load', domElement);\n      break;\n\n    case 'details':\n      // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the toggle event.\n      listenToNonDelegatedEvent('toggle', domElement);\n      break;\n\n    case 'input':\n      initWrapperState(domElement, rawProps); // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the invalid event.\n\n      listenToNonDelegatedEvent('invalid', domElement);\n      break;\n\n    case 'option':\n      validateProps(domElement, rawProps);\n      break;\n\n    case 'select':\n      initWrapperState$1(domElement, rawProps); // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the invalid event.\n\n      listenToNonDelegatedEvent('invalid', domElement);\n      break;\n\n    case 'textarea':\n      initWrapperState$2(domElement, rawProps); // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the invalid event.\n\n      listenToNonDelegatedEvent('invalid', domElement);\n      break;\n  }\n\n  assertValidProps(tag, rawProps);\n\n  {\n    extraAttributeNames = new Set();\n    var attributes = domElement.attributes;\n\n    for (var _i = 0; _i < attributes.length; _i++) {\n      var name = attributes[_i].name.toLowerCase();\n\n      switch (name) {\n        // Controlled attributes are not validated\n        // TODO: Only ignore them on controlled tags.\n        case 'value':\n          break;\n\n        case 'checked':\n          break;\n\n        case 'selected':\n          break;\n\n        default:\n          // Intentionally use the original name.\n          // See discussion in https://github.com/facebook/react/pull/10676.\n          extraAttributeNames.add(attributes[_i].name);\n      }\n    }\n  }\n\n  var updatePayload = null;\n\n  for (var propKey in rawProps) {\n    if (!rawProps.hasOwnProperty(propKey)) {\n      continue;\n    }\n\n    var nextProp = rawProps[propKey];\n\n    if (propKey === CHILDREN) {\n      // For text content children we compare against textContent. This\n      // might match additional HTML that is hidden when we read it using\n      // textContent. E.g. \"foo\" will match \"f<span>oo</span>\" but that still\n      // satisfies our requirement. Our requirement is not to produce perfect\n      // HTML and attributes. Ideally we should preserve structure but it's\n      // ok not to if the visible content is still enough to indicate what\n      // even listeners these nodes might be wired up to.\n      // TODO: Warn if there is more than a single textNode as a child.\n      // TODO: Should we use domElement.firstChild.nodeValue to compare?\n      if (typeof nextProp === 'string') {\n        if (domElement.textContent !== nextProp) {\n          if (rawProps[SUPPRESS_HYDRATION_WARNING] !== true) {\n            checkForUnmatchedText(domElement.textContent, nextProp, isConcurrentMode, shouldWarnDev);\n          }\n\n          updatePayload = [CHILDREN, nextProp];\n        }\n      } else if (typeof nextProp === 'number') {\n        if (domElement.textContent !== '' + nextProp) {\n          if (rawProps[SUPPRESS_HYDRATION_WARNING] !== true) {\n            checkForUnmatchedText(domElement.textContent, nextProp, isConcurrentMode, shouldWarnDev);\n          }\n\n          updatePayload = [CHILDREN, '' + nextProp];\n        }\n      }\n    } else if (registrationNameDependencies.hasOwnProperty(propKey)) {\n      if (nextProp != null) {\n        if ( typeof nextProp !== 'function') {\n          warnForInvalidEventListener(propKey, nextProp);\n        }\n\n        if (propKey === 'onScroll') {\n          listenToNonDelegatedEvent('scroll', domElement);\n        }\n      }\n    } else if (shouldWarnDev && true && // Convince Flow we've calculated it (it's DEV-only in this method.)\n    typeof isCustomComponentTag === 'boolean') {\n      // Validate that the properties correspond to their expected values.\n      var serverValue = void 0;\n      var propertyInfo = isCustomComponentTag && enableCustomElementPropertySupport ? null : getPropertyInfo(propKey);\n\n      if (rawProps[SUPPRESS_HYDRATION_WARNING] === true) ; else if (propKey === SUPPRESS_CONTENT_EDITABLE_WARNING || propKey === SUPPRESS_HYDRATION_WARNING || // Controlled attributes are not validated\n      // TODO: Only ignore them on controlled tags.\n      propKey === 'value' || propKey === 'checked' || propKey === 'selected') ; else if (propKey === DANGEROUSLY_SET_INNER_HTML) {\n        var serverHTML = domElement.innerHTML;\n        var nextHtml = nextProp ? nextProp[HTML$1] : undefined;\n\n        if (nextHtml != null) {\n          var expectedHTML = normalizeHTML(domElement, nextHtml);\n\n          if (expectedHTML !== serverHTML) {\n            warnForPropDifference(propKey, serverHTML, expectedHTML);\n          }\n        }\n      } else if (propKey === STYLE) {\n        // $FlowFixMe - Should be inferred as not undefined.\n        extraAttributeNames.delete(propKey);\n\n        if (canDiffStyleForHydrationWarning) {\n          var expectedStyle = createDangerousStringForStyles(nextProp);\n          serverValue = domElement.getAttribute('style');\n\n          if (expectedStyle !== serverValue) {\n            warnForPropDifference(propKey, serverValue, expectedStyle);\n          }\n        }\n      } else if (isCustomComponentTag && !enableCustomElementPropertySupport) {\n        // $FlowFixMe - Should be inferred as not undefined.\n        extraAttributeNames.delete(propKey.toLowerCase());\n        serverValue = getValueForAttribute(domElement, propKey, nextProp);\n\n        if (nextProp !== serverValue) {\n          warnForPropDifference(propKey, serverValue, nextProp);\n        }\n      } else if (!shouldIgnoreAttribute(propKey, propertyInfo, isCustomComponentTag) && !shouldRemoveAttribute(propKey, nextProp, propertyInfo, isCustomComponentTag)) {\n        var isMismatchDueToBadCasing = false;\n\n        if (propertyInfo !== null) {\n          // $FlowFixMe - Should be inferred as not undefined.\n          extraAttributeNames.delete(propertyInfo.attributeName);\n          serverValue = getValueForProperty(domElement, propKey, nextProp, propertyInfo);\n        } else {\n          var ownNamespace = parentNamespace;\n\n          if (ownNamespace === HTML_NAMESPACE) {\n            ownNamespace = getIntrinsicNamespace(tag);\n          }\n\n          if (ownNamespace === HTML_NAMESPACE) {\n            // $FlowFixMe - Should be inferred as not undefined.\n            extraAttributeNames.delete(propKey.toLowerCase());\n          } else {\n            var standardName = getPossibleStandardName(propKey);\n\n            if (standardName !== null && standardName !== propKey) {\n              // If an SVG prop is supplied with bad casing, it will\n              // be successfully parsed from HTML, but will produce a mismatch\n              // (and would be incorrectly rendered on the client).\n              // However, we already warn about bad casing elsewhere.\n              // So we'll skip the misleading extra mismatch warning in this case.\n              isMismatchDueToBadCasing = true; // $FlowFixMe - Should be inferred as not undefined.\n\n              extraAttributeNames.delete(standardName);\n            } // $FlowFixMe - Should be inferred as not undefined.\n\n\n            extraAttributeNames.delete(propKey);\n          }\n\n          serverValue = getValueForAttribute(domElement, propKey, nextProp);\n        }\n\n        var dontWarnCustomElement = enableCustomElementPropertySupport  ;\n\n        if (!dontWarnCustomElement && nextProp !== serverValue && !isMismatchDueToBadCasing) {\n          warnForPropDifference(propKey, serverValue, nextProp);\n        }\n      }\n    }\n  }\n\n  {\n    if (shouldWarnDev) {\n      if ( // $FlowFixMe - Should be inferred as not undefined.\n      extraAttributeNames.size > 0 && rawProps[SUPPRESS_HYDRATION_WARNING] !== true) {\n        // $FlowFixMe - Should be inferred as not undefined.\n        warnForExtraAttributes(extraAttributeNames);\n      }\n    }\n  }\n\n  switch (tag) {\n    case 'input':\n      // TODO: Make sure we check if this is still unmounted or do any clean\n      // up necessary since we never stop tracking anymore.\n      track(domElement);\n      postMountWrapper(domElement, rawProps, true);\n      break;\n\n    case 'textarea':\n      // TODO: Make sure we check if this is still unmounted or do any clean\n      // up necessary since we never stop tracking anymore.\n      track(domElement);\n      postMountWrapper$3(domElement);\n      break;\n\n    case 'select':\n    case 'option':\n      // For input and textarea we current always set the value property at\n      // post mount to force it to diverge from attributes. However, for\n      // option and select we don't quite do the same thing and select\n      // is not resilient to the DOM state changing so we don't do that here.\n      // TODO: Consider not doing this for input and textarea.\n      break;\n\n    default:\n      if (typeof rawProps.onClick === 'function') {\n        // TODO: This cast may not be sound for SVG, MathML or custom elements.\n        trapClickOnNonInteractiveElement(domElement);\n      }\n\n      break;\n  }\n\n  return updatePayload;\n}\nfunction diffHydratedText(textNode, text, isConcurrentMode) {\n  var isDifferent = textNode.nodeValue !== text;\n  return isDifferent;\n}\nfunction warnForDeletedHydratableElement(parentNode, child) {\n  {\n    if (didWarnInvalidHydration) {\n      return;\n    }\n\n    didWarnInvalidHydration = true;\n\n    error('Did not expect server HTML to contain a <%s> in <%s>.', child.nodeName.toLowerCase(), parentNode.nodeName.toLowerCase());\n  }\n}\nfunction warnForDeletedHydratableText(parentNode, child) {\n  {\n    if (didWarnInvalidHydration) {\n      return;\n    }\n\n    didWarnInvalidHydration = true;\n\n    error('Did not expect server HTML to contain the text node \"%s\" in <%s>.', child.nodeValue, parentNode.nodeName.toLowerCase());\n  }\n}\nfunction warnForInsertedHydratedElement(parentNode, tag, props) {\n  {\n    if (didWarnInvalidHydration) {\n      return;\n    }\n\n    didWarnInvalidHydration = true;\n\n    error('Expected server HTML to contain a matching <%s> in <%s>.', tag, parentNode.nodeName.toLowerCase());\n  }\n}\nfunction warnForInsertedHydratedText(parentNode, text) {\n  {\n    if (text === '') {\n      // We expect to insert empty text nodes since they're not represented in\n      // the HTML.\n      // TODO: Remove this special case if we can just avoid inserting empty\n      // text nodes.\n      return;\n    }\n\n    if (didWarnInvalidHydration) {\n      return;\n    }\n\n    didWarnInvalidHydration = true;\n\n    error('Expected server HTML to contain a matching text node for \"%s\" in <%s>.', text, parentNode.nodeName.toLowerCase());\n  }\n}\nfunction restoreControlledState$3(domElement, tag, props) {\n  switch (tag) {\n    case 'input':\n      restoreControlledState(domElement, props);\n      return;\n\n    case 'textarea':\n      restoreControlledState$2(domElement, props);\n      return;\n\n    case 'select':\n      restoreControlledState$1(domElement, props);\n      return;\n  }\n}\n\nvar validateDOMNesting = function () {};\n\nvar updatedAncestorInfo = function () {};\n\n{\n  // This validation code was written based on the HTML5 parsing spec:\n  // https://html.spec.whatwg.org/multipage/syntax.html#has-an-element-in-scope\n  //\n  // Note: this does not catch all invalid nesting, nor does it try to (as it's\n  // not clear what practical benefit doing so provides); instead, we warn only\n  // for cases where the parser will give a parse tree differing from what React\n  // intended. For example, <b><div></div></b> is invalid but we don't warn\n  // because it still parses correctly; we do warn for other cases like nested\n  // <p> tags where the beginning of the second element implicitly closes the\n  // first, causing a confusing mess.\n  // https://html.spec.whatwg.org/multipage/syntax.html#special\n  var specialTags = ['address', 'applet', 'area', 'article', 'aside', 'base', 'basefont', 'bgsound', 'blockquote', 'body', 'br', 'button', 'caption', 'center', 'col', 'colgroup', 'dd', 'details', 'dir', 'div', 'dl', 'dt', 'embed', 'fieldset', 'figcaption', 'figure', 'footer', 'form', 'frame', 'frameset', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'head', 'header', 'hgroup', 'hr', 'html', 'iframe', 'img', 'input', 'isindex', 'li', 'link', 'listing', 'main', 'marquee', 'menu', 'menuitem', 'meta', 'nav', 'noembed', 'noframes', 'noscript', 'object', 'ol', 'p', 'param', 'plaintext', 'pre', 'script', 'section', 'select', 'source', 'style', 'summary', 'table', 'tbody', 'td', 'template', 'textarea', 'tfoot', 'th', 'thead', 'title', 'tr', 'track', 'ul', 'wbr', 'xmp']; // https://html.spec.whatwg.org/multipage/syntax.html#has-an-element-in-scope\n\n  var inScopeTags = ['applet', 'caption', 'html', 'table', 'td', 'th', 'marquee', 'object', 'template', // https://html.spec.whatwg.org/multipage/syntax.html#html-integration-point\n  // TODO: Distinguish by namespace here -- for <title>, including it here\n  // errs on the side of fewer warnings\n  'foreignObject', 'desc', 'title']; // https://html.spec.whatwg.org/multipage/syntax.html#has-an-element-in-button-scope\n\n  var buttonScopeTags = inScopeTags.concat(['button']); // https://html.spec.whatwg.org/multipage/syntax.html#generate-implied-end-tags\n\n  var impliedEndTags = ['dd', 'dt', 'li', 'option', 'optgroup', 'p', 'rp', 'rt'];\n  var emptyAncestorInfo = {\n    current: null,\n    formTag: null,\n    aTagInScope: null,\n    buttonTagInScope: null,\n    nobrTagInScope: null,\n    pTagInButtonScope: null,\n    listItemTagAutoclosing: null,\n    dlItemTagAutoclosing: null\n  };\n\n  updatedAncestorInfo = function (oldInfo, tag) {\n    var ancestorInfo = assign({}, oldInfo || emptyAncestorInfo);\n\n    var info = {\n      tag: tag\n    };\n\n    if (inScopeTags.indexOf(tag) !== -1) {\n      ancestorInfo.aTagInScope = null;\n      ancestorInfo.buttonTagInScope = null;\n      ancestorInfo.nobrTagInScope = null;\n    }\n\n    if (buttonScopeTags.indexOf(tag) !== -1) {\n      ancestorInfo.pTagInButtonScope = null;\n    } // See rules for 'li', 'dd', 'dt' start tags in\n    // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inbody\n\n\n    if (specialTags.indexOf(tag) !== -1 && tag !== 'address' && tag !== 'div' && tag !== 'p') {\n      ancestorInfo.listItemTagAutoclosing = null;\n      ancestorInfo.dlItemTagAutoclosing = null;\n    }\n\n    ancestorInfo.current = info;\n\n    if (tag === 'form') {\n      ancestorInfo.formTag = info;\n    }\n\n    if (tag === 'a') {\n      ancestorInfo.aTagInScope = info;\n    }\n\n    if (tag === 'button') {\n      ancestorInfo.buttonTagInScope = info;\n    }\n\n    if (tag === 'nobr') {\n      ancestorInfo.nobrTagInScope = info;\n    }\n\n    if (tag === 'p') {\n      ancestorInfo.pTagInButtonScope = info;\n    }\n\n    if (tag === 'li') {\n      ancestorInfo.listItemTagAutoclosing = info;\n    }\n\n    if (tag === 'dd' || tag === 'dt') {\n      ancestorInfo.dlItemTagAutoclosing = info;\n    }\n\n    return ancestorInfo;\n  };\n  /**\n   * Returns whether\n   */\n\n\n  var isTagValidWithParent = function (tag, parentTag) {\n    // First, let's check if we're in an unusual parsing mode...\n    switch (parentTag) {\n      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inselect\n      case 'select':\n        return tag === 'option' || tag === 'optgroup' || tag === '#text';\n\n      case 'optgroup':\n        return tag === 'option' || tag === '#text';\n      // Strictly speaking, seeing an <option> doesn't mean we're in a <select>\n      // but\n\n      case 'option':\n        return tag === '#text';\n      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-intd\n      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-incaption\n      // No special behavior since these rules fall back to \"in body\" mode for\n      // all except special table nodes which cause bad parsing behavior anyway.\n      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-intr\n\n      case 'tr':\n        return tag === 'th' || tag === 'td' || tag === 'style' || tag === 'script' || tag === 'template';\n      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-intbody\n\n      case 'tbody':\n      case 'thead':\n      case 'tfoot':\n        return tag === 'tr' || tag === 'style' || tag === 'script' || tag === 'template';\n      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-incolgroup\n\n      case 'colgroup':\n        return tag === 'col' || tag === 'template';\n      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-intable\n\n      case 'table':\n        return tag === 'caption' || tag === 'colgroup' || tag === 'tbody' || tag === 'tfoot' || tag === 'thead' || tag === 'style' || tag === 'script' || tag === 'template';\n      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inhead\n\n      case 'head':\n        return tag === 'base' || tag === 'basefont' || tag === 'bgsound' || tag === 'link' || tag === 'meta' || tag === 'title' || tag === 'noscript' || tag === 'noframes' || tag === 'style' || tag === 'script' || tag === 'template';\n      // https://html.spec.whatwg.org/multipage/semantics.html#the-html-element\n\n      case 'html':\n        return tag === 'head' || tag === 'body' || tag === 'frameset';\n\n      case 'frameset':\n        return tag === 'frame';\n\n      case '#document':\n        return tag === 'html';\n    } // Probably in the \"in body\" parsing mode, so we outlaw only tag combos\n    // where the parsing rules cause implicit opens or closes to be added.\n    // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inbody\n\n\n    switch (tag) {\n      case 'h1':\n      case 'h2':\n      case 'h3':\n      case 'h4':\n      case 'h5':\n      case 'h6':\n        return parentTag !== 'h1' && parentTag !== 'h2' && parentTag !== 'h3' && parentTag !== 'h4' && parentTag !== 'h5' && parentTag !== 'h6';\n\n      case 'rp':\n      case 'rt':\n        return impliedEndTags.indexOf(parentTag) === -1;\n\n      case 'body':\n      case 'caption':\n      case 'col':\n      case 'colgroup':\n      case 'frameset':\n      case 'frame':\n      case 'head':\n      case 'html':\n      case 'tbody':\n      case 'td':\n      case 'tfoot':\n      case 'th':\n      case 'thead':\n      case 'tr':\n        // These tags are only valid with a few parents that have special child\n        // parsing rules -- if we're down here, then none of those matched and\n        // so we allow it only if we don't know what the parent is, as all other\n        // cases are invalid.\n        return parentTag == null;\n    }\n\n    return true;\n  };\n  /**\n   * Returns whether\n   */\n\n\n  var findInvalidAncestorForTag = function (tag, ancestorInfo) {\n    switch (tag) {\n      case 'address':\n      case 'article':\n      case 'aside':\n      case 'blockquote':\n      case 'center':\n      case 'details':\n      case 'dialog':\n      case 'dir':\n      case 'div':\n      case 'dl':\n      case 'fieldset':\n      case 'figcaption':\n      case 'figure':\n      case 'footer':\n      case 'header':\n      case 'hgroup':\n      case 'main':\n      case 'menu':\n      case 'nav':\n      case 'ol':\n      case 'p':\n      case 'section':\n      case 'summary':\n      case 'ul':\n      case 'pre':\n      case 'listing':\n      case 'table':\n      case 'hr':\n      case 'xmp':\n      case 'h1':\n      case 'h2':\n      case 'h3':\n      case 'h4':\n      case 'h5':\n      case 'h6':\n        return ancestorInfo.pTagInButtonScope;\n\n      case 'form':\n        return ancestorInfo.formTag || ancestorInfo.pTagInButtonScope;\n\n      case 'li':\n        return ancestorInfo.listItemTagAutoclosing;\n\n      case 'dd':\n      case 'dt':\n        return ancestorInfo.dlItemTagAutoclosing;\n\n      case 'button':\n        return ancestorInfo.buttonTagInScope;\n\n      case 'a':\n        // Spec says something about storing a list of markers, but it sounds\n        // equivalent to this check.\n        return ancestorInfo.aTagInScope;\n\n      case 'nobr':\n        return ancestorInfo.nobrTagInScope;\n    }\n\n    return null;\n  };\n\n  var didWarn$1 = {};\n\n  validateDOMNesting = function (childTag, childText, ancestorInfo) {\n    ancestorInfo = ancestorInfo || emptyAncestorInfo;\n    var parentInfo = ancestorInfo.current;\n    var parentTag = parentInfo && parentInfo.tag;\n\n    if (childText != null) {\n      if (childTag != null) {\n        error('validateDOMNesting: when childText is passed, childTag should be null');\n      }\n\n      childTag = '#text';\n    }\n\n    var invalidParent = isTagValidWithParent(childTag, parentTag) ? null : parentInfo;\n    var invalidAncestor = invalidParent ? null : findInvalidAncestorForTag(childTag, ancestorInfo);\n    var invalidParentOrAncestor = invalidParent || invalidAncestor;\n\n    if (!invalidParentOrAncestor) {\n      return;\n    }\n\n    var ancestorTag = invalidParentOrAncestor.tag;\n    var warnKey = !!invalidParent + '|' + childTag + '|' + ancestorTag;\n\n    if (didWarn$1[warnKey]) {\n      return;\n    }\n\n    didWarn$1[warnKey] = true;\n    var tagDisplayName = childTag;\n    var whitespaceInfo = '';\n\n    if (childTag === '#text') {\n      if (/\\S/.test(childText)) {\n        tagDisplayName = 'Text nodes';\n      } else {\n        tagDisplayName = 'Whitespace text nodes';\n        whitespaceInfo = \" Make sure you don't have any extra whitespace between tags on \" + 'each line of your source code.';\n      }\n    } else {\n      tagDisplayName = '<' + childTag + '>';\n    }\n\n    if (invalidParent) {\n      var info = '';\n\n      if (ancestorTag === 'table' && childTag === 'tr') {\n        info += ' Add a <tbody>, <thead> or <tfoot> to your code to match the DOM tree generated by ' + 'the browser.';\n      }\n\n      error('validateDOMNesting(...): %s cannot appear as a child of <%s>.%s%s', tagDisplayName, ancestorTag, whitespaceInfo, info);\n    } else {\n      error('validateDOMNesting(...): %s cannot appear as a descendant of ' + '<%s>.', tagDisplayName, ancestorTag);\n    }\n  };\n}\n\nvar SUPPRESS_HYDRATION_WARNING$1 = 'suppressHydrationWarning';\nvar SUSPENSE_START_DATA = '$';\nvar SUSPENSE_END_DATA = '/$';\nvar SUSPENSE_PENDING_START_DATA = '$?';\nvar SUSPENSE_FALLBACK_START_DATA = '$!';\nvar STYLE$1 = 'style';\nvar eventsEnabled = null;\nvar selectionInformation = null;\nfunction getRootHostContext(rootContainerInstance) {\n  var type;\n  var namespace;\n  var nodeType = rootContainerInstance.nodeType;\n\n  switch (nodeType) {\n    case DOCUMENT_NODE:\n    case DOCUMENT_FRAGMENT_NODE:\n      {\n        type = nodeType === DOCUMENT_NODE ? '#document' : '#fragment';\n        var root = rootContainerInstance.documentElement;\n        namespace = root ? root.namespaceURI : getChildNamespace(null, '');\n        break;\n      }\n\n    default:\n      {\n        var container = nodeType === COMMENT_NODE ? rootContainerInstance.parentNode : rootContainerInstance;\n        var ownNamespace = container.namespaceURI || null;\n        type = container.tagName;\n        namespace = getChildNamespace(ownNamespace, type);\n        break;\n      }\n  }\n\n  {\n    var validatedTag = type.toLowerCase();\n    var ancestorInfo = updatedAncestorInfo(null, validatedTag);\n    return {\n      namespace: namespace,\n      ancestorInfo: ancestorInfo\n    };\n  }\n}\nfunction getChildHostContext(parentHostContext, type, rootContainerInstance) {\n  {\n    var parentHostContextDev = parentHostContext;\n    var namespace = getChildNamespace(parentHostContextDev.namespace, type);\n    var ancestorInfo = updatedAncestorInfo(parentHostContextDev.ancestorInfo, type);\n    return {\n      namespace: namespace,\n      ancestorInfo: ancestorInfo\n    };\n  }\n}\nfunction getPublicInstance(instance) {\n  return instance;\n}\nfunction prepareForCommit(containerInfo) {\n  eventsEnabled = isEnabled();\n  selectionInformation = getSelectionInformation();\n  var activeInstance = null;\n\n  setEnabled(false);\n  return activeInstance;\n}\nfunction resetAfterCommit(containerInfo) {\n  restoreSelection(selectionInformation);\n  setEnabled(eventsEnabled);\n  eventsEnabled = null;\n  selectionInformation = null;\n}\nfunction createInstance(type, props, rootContainerInstance, hostContext, internalInstanceHandle) {\n  var parentNamespace;\n\n  {\n    // TODO: take namespace into account when validating.\n    var hostContextDev = hostContext;\n    validateDOMNesting(type, null, hostContextDev.ancestorInfo);\n\n    if (typeof props.children === 'string' || typeof props.children === 'number') {\n      var string = '' + props.children;\n      var ownAncestorInfo = updatedAncestorInfo(hostContextDev.ancestorInfo, type);\n      validateDOMNesting(null, string, ownAncestorInfo);\n    }\n\n    parentNamespace = hostContextDev.namespace;\n  }\n\n  var domElement = createElement(type, props, rootContainerInstance, parentNamespace);\n  precacheFiberNode(internalInstanceHandle, domElement);\n  updateFiberProps(domElement, props);\n  return domElement;\n}\nfunction appendInitialChild(parentInstance, child) {\n  parentInstance.appendChild(child);\n}\nfunction finalizeInitialChildren(domElement, type, props, rootContainerInstance, hostContext) {\n  setInitialProperties(domElement, type, props, rootContainerInstance);\n\n  switch (type) {\n    case 'button':\n    case 'input':\n    case 'select':\n    case 'textarea':\n      return !!props.autoFocus;\n\n    case 'img':\n      return true;\n\n    default:\n      return false;\n  }\n}\nfunction prepareUpdate(domElement, type, oldProps, newProps, rootContainerInstance, hostContext) {\n  {\n    var hostContextDev = hostContext;\n\n    if (typeof newProps.children !== typeof oldProps.children && (typeof newProps.children === 'string' || typeof newProps.children === 'number')) {\n      var string = '' + newProps.children;\n      var ownAncestorInfo = updatedAncestorInfo(hostContextDev.ancestorInfo, type);\n      validateDOMNesting(null, string, ownAncestorInfo);\n    }\n  }\n\n  return diffProperties(domElement, type, oldProps, newProps);\n}\nfunction shouldSetTextContent(type, props) {\n  return type === 'textarea' || type === 'noscript' || typeof props.children === 'string' || typeof props.children === 'number' || typeof props.dangerouslySetInnerHTML === 'object' && props.dangerouslySetInnerHTML !== null && props.dangerouslySetInnerHTML.__html != null;\n}\nfunction createTextInstance(text, rootContainerInstance, hostContext, internalInstanceHandle) {\n  {\n    var hostContextDev = hostContext;\n    validateDOMNesting(null, text, hostContextDev.ancestorInfo);\n  }\n\n  var textNode = createTextNode(text, rootContainerInstance);\n  precacheFiberNode(internalInstanceHandle, textNode);\n  return textNode;\n}\nfunction getCurrentEventPriority() {\n  var currentEvent = window.event;\n\n  if (currentEvent === undefined) {\n    return DefaultEventPriority;\n  }\n\n  return getEventPriority(currentEvent.type);\n}\n// if a component just imports ReactDOM (e.g. for findDOMNode).\n// Some environments might not have setTimeout or clearTimeout.\n\nvar scheduleTimeout = typeof setTimeout === 'function' ? setTimeout : undefined;\nvar cancelTimeout = typeof clearTimeout === 'function' ? clearTimeout : undefined;\nvar noTimeout = -1;\nvar localPromise = typeof Promise === 'function' ? Promise : undefined; // -------------------\nvar scheduleMicrotask = typeof queueMicrotask === 'function' ? queueMicrotask : typeof localPromise !== 'undefined' ? function (callback) {\n  return localPromise.resolve(null).then(callback).catch(handleErrorInNextTick);\n} : scheduleTimeout; // TODO: Determine the best fallback here.\n\nfunction handleErrorInNextTick(error) {\n  setTimeout(function () {\n    throw error;\n  });\n} // -------------------\nfunction commitMount(domElement, type, newProps, internalInstanceHandle) {\n  // Despite the naming that might imply otherwise, this method only\n  // fires if there is an `Update` effect scheduled during mounting.\n  // This happens if `finalizeInitialChildren` returns `true` (which it\n  // does to implement the `autoFocus` attribute on the client). But\n  // there are also other cases when this might happen (such as patching\n  // up text content during hydration mismatch). So we'll check this again.\n  switch (type) {\n    case 'button':\n    case 'input':\n    case 'select':\n    case 'textarea':\n      if (newProps.autoFocus) {\n        domElement.focus();\n      }\n\n      return;\n\n    case 'img':\n      {\n        if (newProps.src) {\n          domElement.src = newProps.src;\n        }\n\n        return;\n      }\n  }\n}\nfunction commitUpdate(domElement, updatePayload, type, oldProps, newProps, internalInstanceHandle) {\n  // Apply the diff to the DOM node.\n  updateProperties(domElement, updatePayload, type, oldProps, newProps); // Update the props handle so that we know which props are the ones with\n  // with current event handlers.\n\n  updateFiberProps(domElement, newProps);\n}\nfunction resetTextContent(domElement) {\n  setTextContent(domElement, '');\n}\nfunction commitTextUpdate(textInstance, oldText, newText) {\n  textInstance.nodeValue = newText;\n}\nfunction appendChild(parentInstance, child) {\n  parentInstance.appendChild(child);\n}\nfunction appendChildToContainer(container, child) {\n  var parentNode;\n\n  if (container.nodeType === COMMENT_NODE) {\n    parentNode = container.parentNode;\n    parentNode.insertBefore(child, container);\n  } else {\n    parentNode = container;\n    parentNode.appendChild(child);\n  } // This container might be used for a portal.\n  // If something inside a portal is clicked, that click should bubble\n  // through the React tree. However, on Mobile Safari the click would\n  // never bubble through the *DOM* tree unless an ancestor with onclick\n  // event exists. So we wouldn't see it and dispatch it.\n  // This is why we ensure that non React root containers have inline onclick\n  // defined.\n  // https://github.com/facebook/react/issues/11918\n\n\n  var reactRootContainer = container._reactRootContainer;\n\n  if ((reactRootContainer === null || reactRootContainer === undefined) && parentNode.onclick === null) {\n    // TODO: This cast may not be sound for SVG, MathML or custom elements.\n    trapClickOnNonInteractiveElement(parentNode);\n  }\n}\nfunction insertBefore(parentInstance, child, beforeChild) {\n  parentInstance.insertBefore(child, beforeChild);\n}\nfunction insertInContainerBefore(container, child, beforeChild) {\n  if (container.nodeType === COMMENT_NODE) {\n    container.parentNode.insertBefore(child, beforeChild);\n  } else {\n    container.insertBefore(child, beforeChild);\n  }\n}\n\nfunction removeChild(parentInstance, child) {\n  parentInstance.removeChild(child);\n}\nfunction removeChildFromContainer(container, child) {\n  if (container.nodeType === COMMENT_NODE) {\n    container.parentNode.removeChild(child);\n  } else {\n    container.removeChild(child);\n  }\n}\nfunction clearSuspenseBoundary(parentInstance, suspenseInstance) {\n  var node = suspenseInstance; // Delete all nodes within this suspense boundary.\n  // There might be nested nodes so we need to keep track of how\n  // deep we are and only break out when we're back on top.\n\n  var depth = 0;\n\n  do {\n    var nextNode = node.nextSibling;\n    parentInstance.removeChild(node);\n\n    if (nextNode && nextNode.nodeType === COMMENT_NODE) {\n      var data = nextNode.data;\n\n      if (data === SUSPENSE_END_DATA) {\n        if (depth === 0) {\n          parentInstance.removeChild(nextNode); // Retry if any event replaying was blocked on this.\n\n          retryIfBlockedOn(suspenseInstance);\n          return;\n        } else {\n          depth--;\n        }\n      } else if (data === SUSPENSE_START_DATA || data === SUSPENSE_PENDING_START_DATA || data === SUSPENSE_FALLBACK_START_DATA) {\n        depth++;\n      }\n    }\n\n    node = nextNode;\n  } while (node); // TODO: Warn, we didn't find the end comment boundary.\n  // Retry if any event replaying was blocked on this.\n\n\n  retryIfBlockedOn(suspenseInstance);\n}\nfunction clearSuspenseBoundaryFromContainer(container, suspenseInstance) {\n  if (container.nodeType === COMMENT_NODE) {\n    clearSuspenseBoundary(container.parentNode, suspenseInstance);\n  } else if (container.nodeType === ELEMENT_NODE) {\n    clearSuspenseBoundary(container, suspenseInstance);\n  } // Retry if any event replaying was blocked on this.\n\n\n  retryIfBlockedOn(container);\n}\nfunction hideInstance(instance) {\n  // TODO: Does this work for all element types? What about MathML? Should we\n  // pass host context to this method?\n  instance = instance;\n  var style = instance.style;\n\n  if (typeof style.setProperty === 'function') {\n    style.setProperty('display', 'none', 'important');\n  } else {\n    style.display = 'none';\n  }\n}\nfunction hideTextInstance(textInstance) {\n  textInstance.nodeValue = '';\n}\nfunction unhideInstance(instance, props) {\n  instance = instance;\n  var styleProp = props[STYLE$1];\n  var display = styleProp !== undefined && styleProp !== null && styleProp.hasOwnProperty('display') ? styleProp.display : null;\n  instance.style.display = dangerousStyleValue('display', display);\n}\nfunction unhideTextInstance(textInstance, text) {\n  textInstance.nodeValue = text;\n}\nfunction clearContainer(container) {\n  if (container.nodeType === ELEMENT_NODE) {\n    container.textContent = '';\n  } else if (container.nodeType === DOCUMENT_NODE) {\n    if (container.documentElement) {\n      container.removeChild(container.documentElement);\n    }\n  }\n} // -------------------\nfunction canHydrateInstance(instance, type, props) {\n  if (instance.nodeType !== ELEMENT_NODE || type.toLowerCase() !== instance.nodeName.toLowerCase()) {\n    return null;\n  } // This has now been refined to an element node.\n\n\n  return instance;\n}\nfunction canHydrateTextInstance(instance, text) {\n  if (text === '' || instance.nodeType !== TEXT_NODE) {\n    // Empty strings are not parsed by HTML so there won't be a correct match here.\n    return null;\n  } // This has now been refined to a text node.\n\n\n  return instance;\n}\nfunction canHydrateSuspenseInstance(instance) {\n  if (instance.nodeType !== COMMENT_NODE) {\n    // Empty strings are not parsed by HTML so there won't be a correct match here.\n    return null;\n  } // This has now been refined to a suspense node.\n\n\n  return instance;\n}\nfunction isSuspenseInstancePending(instance) {\n  return instance.data === SUSPENSE_PENDING_START_DATA;\n}\nfunction isSuspenseInstanceFallback(instance) {\n  return instance.data === SUSPENSE_FALLBACK_START_DATA;\n}\nfunction getSuspenseInstanceFallbackErrorDetails(instance) {\n  var dataset = instance.nextSibling && instance.nextSibling.dataset;\n  var digest, message, stack;\n\n  if (dataset) {\n    digest = dataset.dgst;\n\n    {\n      message = dataset.msg;\n      stack = dataset.stck;\n    }\n  }\n\n  {\n    return {\n      message: message,\n      digest: digest,\n      stack: stack\n    };\n  } // let value = {message: undefined, hash: undefined};\n  // const nextSibling = instance.nextSibling;\n  // if (nextSibling) {\n  //   const dataset = ((nextSibling: any): HTMLTemplateElement).dataset;\n  //   value.message = dataset.msg;\n  //   value.hash = dataset.hash;\n  //   if (true) {\n  //     value.stack = dataset.stack;\n  //   }\n  // }\n  // return value;\n\n}\nfunction registerSuspenseInstanceRetry(instance, callback) {\n  instance._reactRetry = callback;\n}\n\nfunction getNextHydratable(node) {\n  // Skip non-hydratable nodes.\n  for (; node != null; node = node.nextSibling) {\n    var nodeType = node.nodeType;\n\n    if (nodeType === ELEMENT_NODE || nodeType === TEXT_NODE) {\n      break;\n    }\n\n    if (nodeType === COMMENT_NODE) {\n      var nodeData = node.data;\n\n      if (nodeData === SUSPENSE_START_DATA || nodeData === SUSPENSE_FALLBACK_START_DATA || nodeData === SUSPENSE_PENDING_START_DATA) {\n        break;\n      }\n\n      if (nodeData === SUSPENSE_END_DATA) {\n        return null;\n      }\n    }\n  }\n\n  return node;\n}\n\nfunction getNextHydratableSibling(instance) {\n  return getNextHydratable(instance.nextSibling);\n}\nfunction getFirstHydratableChild(parentInstance) {\n  return getNextHydratable(parentInstance.firstChild);\n}\nfunction getFirstHydratableChildWithinContainer(parentContainer) {\n  return getNextHydratable(parentContainer.firstChild);\n}\nfunction getFirstHydratableChildWithinSuspenseInstance(parentInstance) {\n  return getNextHydratable(parentInstance.nextSibling);\n}\nfunction hydrateInstance(instance, type, props, rootContainerInstance, hostContext, internalInstanceHandle, shouldWarnDev) {\n  precacheFiberNode(internalInstanceHandle, instance); // TODO: Possibly defer this until the commit phase where all the events\n  // get attached.\n\n  updateFiberProps(instance, props);\n  var parentNamespace;\n\n  {\n    var hostContextDev = hostContext;\n    parentNamespace = hostContextDev.namespace;\n  } // TODO: Temporary hack to check if we're in a concurrent root. We can delete\n  // when the legacy root API is removed.\n\n\n  var isConcurrentMode = (internalInstanceHandle.mode & ConcurrentMode) !== NoMode;\n  return diffHydratedProperties(instance, type, props, parentNamespace, rootContainerInstance, isConcurrentMode, shouldWarnDev);\n}\nfunction hydrateTextInstance(textInstance, text, internalInstanceHandle, shouldWarnDev) {\n  precacheFiberNode(internalInstanceHandle, textInstance); // TODO: Temporary hack to check if we're in a concurrent root. We can delete\n  // when the legacy root API is removed.\n\n  var isConcurrentMode = (internalInstanceHandle.mode & ConcurrentMode) !== NoMode;\n  return diffHydratedText(textInstance, text);\n}\nfunction hydrateSuspenseInstance(suspenseInstance, internalInstanceHandle) {\n  precacheFiberNode(internalInstanceHandle, suspenseInstance);\n}\nfunction getNextHydratableInstanceAfterSuspenseInstance(suspenseInstance) {\n  var node = suspenseInstance.nextSibling; // Skip past all nodes within this suspense boundary.\n  // There might be nested nodes so we need to keep track of how\n  // deep we are and only break out when we're back on top.\n\n  var depth = 0;\n\n  while (node) {\n    if (node.nodeType === COMMENT_NODE) {\n      var data = node.data;\n\n      if (data === SUSPENSE_END_DATA) {\n        if (depth === 0) {\n          return getNextHydratableSibling(node);\n        } else {\n          depth--;\n        }\n      } else if (data === SUSPENSE_START_DATA || data === SUSPENSE_FALLBACK_START_DATA || data === SUSPENSE_PENDING_START_DATA) {\n        depth++;\n      }\n    }\n\n    node = node.nextSibling;\n  } // TODO: Warn, we didn't find the end comment boundary.\n\n\n  return null;\n} // Returns the SuspenseInstance if this node is a direct child of a\n// SuspenseInstance. I.e. if its previous sibling is a Comment with\n// SUSPENSE_x_START_DATA. Otherwise, null.\n\nfunction getParentSuspenseInstance(targetInstance) {\n  var node = targetInstance.previousSibling; // Skip past all nodes within this suspense boundary.\n  // There might be nested nodes so we need to keep track of how\n  // deep we are and only break out when we're back on top.\n\n  var depth = 0;\n\n  while (node) {\n    if (node.nodeType === COMMENT_NODE) {\n      var data = node.data;\n\n      if (data === SUSPENSE_START_DATA || data === SUSPENSE_FALLBACK_START_DATA || data === SUSPENSE_PENDING_START_DATA) {\n        if (depth === 0) {\n          return node;\n        } else {\n          depth--;\n        }\n      } else if (data === SUSPENSE_END_DATA) {\n        depth++;\n      }\n    }\n\n    node = node.previousSibling;\n  }\n\n  return null;\n}\nfunction commitHydratedContainer(container) {\n  // Retry if any event replaying was blocked on this.\n  retryIfBlockedOn(container);\n}\nfunction commitHydratedSuspenseInstance(suspenseInstance) {\n  // Retry if any event replaying was blocked on this.\n  retryIfBlockedOn(suspenseInstance);\n}\nfunction shouldDeleteUnhydratedTailInstances(parentType) {\n  return parentType !== 'head' && parentType !== 'body';\n}\nfunction didNotMatchHydratedContainerTextInstance(parentContainer, textInstance, text, isConcurrentMode) {\n  var shouldWarnDev = true;\n  checkForUnmatchedText(textInstance.nodeValue, text, isConcurrentMode, shouldWarnDev);\n}\nfunction didNotMatchHydratedTextInstance(parentType, parentProps, parentInstance, textInstance, text, isConcurrentMode) {\n  if (parentProps[SUPPRESS_HYDRATION_WARNING$1] !== true) {\n    var shouldWarnDev = true;\n    checkForUnmatchedText(textInstance.nodeValue, text, isConcurrentMode, shouldWarnDev);\n  }\n}\nfunction didNotHydrateInstanceWithinContainer(parentContainer, instance) {\n  {\n    if (instance.nodeType === ELEMENT_NODE) {\n      warnForDeletedHydratableElement(parentContainer, instance);\n    } else if (instance.nodeType === COMMENT_NODE) ; else {\n      warnForDeletedHydratableText(parentContainer, instance);\n    }\n  }\n}\nfunction didNotHydrateInstanceWithinSuspenseInstance(parentInstance, instance) {\n  {\n    // $FlowFixMe: Only Element or Document can be parent nodes.\n    var parentNode = parentInstance.parentNode;\n\n    if (parentNode !== null) {\n      if (instance.nodeType === ELEMENT_NODE) {\n        warnForDeletedHydratableElement(parentNode, instance);\n      } else if (instance.nodeType === COMMENT_NODE) ; else {\n        warnForDeletedHydratableText(parentNode, instance);\n      }\n    }\n  }\n}\nfunction didNotHydrateInstance(parentType, parentProps, parentInstance, instance, isConcurrentMode) {\n  {\n    if (isConcurrentMode || parentProps[SUPPRESS_HYDRATION_WARNING$1] !== true) {\n      if (instance.nodeType === ELEMENT_NODE) {\n        warnForDeletedHydratableElement(parentInstance, instance);\n      } else if (instance.nodeType === COMMENT_NODE) ; else {\n        warnForDeletedHydratableText(parentInstance, instance);\n      }\n    }\n  }\n}\nfunction didNotFindHydratableInstanceWithinContainer(parentContainer, type, props) {\n  {\n    warnForInsertedHydratedElement(parentContainer, type);\n  }\n}\nfunction didNotFindHydratableTextInstanceWithinContainer(parentContainer, text) {\n  {\n    warnForInsertedHydratedText(parentContainer, text);\n  }\n}\nfunction didNotFindHydratableInstanceWithinSuspenseInstance(parentInstance, type, props) {\n  {\n    // $FlowFixMe: Only Element or Document can be parent nodes.\n    var parentNode = parentInstance.parentNode;\n    if (parentNode !== null) warnForInsertedHydratedElement(parentNode, type);\n  }\n}\nfunction didNotFindHydratableTextInstanceWithinSuspenseInstance(parentInstance, text) {\n  {\n    // $FlowFixMe: Only Element or Document can be parent nodes.\n    var parentNode = parentInstance.parentNode;\n    if (parentNode !== null) warnForInsertedHydratedText(parentNode, text);\n  }\n}\nfunction didNotFindHydratableInstance(parentType, parentProps, parentInstance, type, props, isConcurrentMode) {\n  {\n    if (isConcurrentMode || parentProps[SUPPRESS_HYDRATION_WARNING$1] !== true) {\n      warnForInsertedHydratedElement(parentInstance, type);\n    }\n  }\n}\nfunction didNotFindHydratableTextInstance(parentType, parentProps, parentInstance, text, isConcurrentMode) {\n  {\n    if (isConcurrentMode || parentProps[SUPPRESS_HYDRATION_WARNING$1] !== true) {\n      warnForInsertedHydratedText(parentInstance, text);\n    }\n  }\n}\nfunction errorHydratingContainer(parentContainer) {\n  {\n    // TODO: This gets logged by onRecoverableError, too, so we should be\n    // able to remove it.\n    error('An error occurred during hydration. The server HTML was replaced with client content in <%s>.', parentContainer.nodeName.toLowerCase());\n  }\n}\nfunction preparePortalMount(portalInstance) {\n  listenToAllSupportedEvents(portalInstance);\n}\n\nvar randomKey = Math.random().toString(36).slice(2);\nvar internalInstanceKey = '__reactFiber$' + randomKey;\nvar internalPropsKey = '__reactProps$' + randomKey;\nvar internalContainerInstanceKey = '__reactContainer$' + randomKey;\nvar internalEventHandlersKey = '__reactEvents$' + randomKey;\nvar internalEventHandlerListenersKey = '__reactListeners$' + randomKey;\nvar internalEventHandlesSetKey = '__reactHandles$' + randomKey;\nfunction detachDeletedInstance(node) {\n  // TODO: This function is only called on host components. I don't think all of\n  // these fields are relevant.\n  delete node[internalInstanceKey];\n  delete node[internalPropsKey];\n  delete node[internalEventHandlersKey];\n  delete node[internalEventHandlerListenersKey];\n  delete node[internalEventHandlesSetKey];\n}\nfunction precacheFiberNode(hostInst, node) {\n  node[internalInstanceKey] = hostInst;\n}\nfunction markContainerAsRoot(hostRoot, node) {\n  node[internalContainerInstanceKey] = hostRoot;\n}\nfunction unmarkContainerAsRoot(node) {\n  node[internalContainerInstanceKey] = null;\n}\nfunction isContainerMarkedAsRoot(node) {\n  return !!node[internalContainerInstanceKey];\n} // Given a DOM node, return the closest HostComponent or HostText fiber ancestor.\n// If the target node is part of a hydrated or not yet rendered subtree, then\n// this may also return a SuspenseComponent or HostRoot to indicate that.\n// Conceptually the HostRoot fiber is a child of the Container node. So if you\n// pass the Container node as the targetNode, you will not actually get the\n// HostRoot back. To get to the HostRoot, you need to pass a child of it.\n// The same thing applies to Suspense boundaries.\n\nfunction getClosestInstanceFromNode(targetNode) {\n  var targetInst = targetNode[internalInstanceKey];\n\n  if (targetInst) {\n    // Don't return HostRoot or SuspenseComponent here.\n    return targetInst;\n  } // If the direct event target isn't a React owned DOM node, we need to look\n  // to see if one of its parents is a React owned DOM node.\n\n\n  var parentNode = targetNode.parentNode;\n\n  while (parentNode) {\n    // We'll check if this is a container root that could include\n    // React nodes in the future. We need to check this first because\n    // if we're a child of a dehydrated container, we need to first\n    // find that inner container before moving on to finding the parent\n    // instance. Note that we don't check this field on  the targetNode\n    // itself because the fibers are conceptually between the container\n    // node and the first child. It isn't surrounding the container node.\n    // If it's not a container, we check if it's an instance.\n    targetInst = parentNode[internalContainerInstanceKey] || parentNode[internalInstanceKey];\n\n    if (targetInst) {\n      // Since this wasn't the direct target of the event, we might have\n      // stepped past dehydrated DOM nodes to get here. However they could\n      // also have been non-React nodes. We need to answer which one.\n      // If we the instance doesn't have any children, then there can't be\n      // a nested suspense boundary within it. So we can use this as a fast\n      // bailout. Most of the time, when people add non-React children to\n      // the tree, it is using a ref to a child-less DOM node.\n      // Normally we'd only need to check one of the fibers because if it\n      // has ever gone from having children to deleting them or vice versa\n      // it would have deleted the dehydrated boundary nested inside already.\n      // However, since the HostRoot starts out with an alternate it might\n      // have one on the alternate so we need to check in case this was a\n      // root.\n      var alternate = targetInst.alternate;\n\n      if (targetInst.child !== null || alternate !== null && alternate.child !== null) {\n        // Next we need to figure out if the node that skipped past is\n        // nested within a dehydrated boundary and if so, which one.\n        var suspenseInstance = getParentSuspenseInstance(targetNode);\n\n        while (suspenseInstance !== null) {\n          // We found a suspense instance. That means that we haven't\n          // hydrated it yet. Even though we leave the comments in the\n          // DOM after hydrating, and there are boundaries in the DOM\n          // that could already be hydrated, we wouldn't have found them\n          // through this pass since if the target is hydrated it would\n          // have had an internalInstanceKey on it.\n          // Let's get the fiber associated with the SuspenseComponent\n          // as the deepest instance.\n          var targetSuspenseInst = suspenseInstance[internalInstanceKey];\n\n          if (targetSuspenseInst) {\n            return targetSuspenseInst;\n          } // If we don't find a Fiber on the comment, it might be because\n          // we haven't gotten to hydrate it yet. There might still be a\n          // parent boundary that hasn't above this one so we need to find\n          // the outer most that is known.\n\n\n          suspenseInstance = getParentSuspenseInstance(suspenseInstance); // If we don't find one, then that should mean that the parent\n          // host component also hasn't hydrated yet. We can return it\n          // below since it will bail out on the isMounted check later.\n        }\n      }\n\n      return targetInst;\n    }\n\n    targetNode = parentNode;\n    parentNode = targetNode.parentNode;\n  }\n\n  return null;\n}\n/**\n * Given a DOM node, return the ReactDOMComponent or ReactDOMTextComponent\n * instance, or null if the node was not rendered by this React.\n */\n\nfunction getInstanceFromNode(node) {\n  var inst = node[internalInstanceKey] || node[internalContainerInstanceKey];\n\n  if (inst) {\n    if (inst.tag === HostComponent || inst.tag === HostText || inst.tag === SuspenseComponent || inst.tag === HostRoot) {\n      return inst;\n    } else {\n      return null;\n    }\n  }\n\n  return null;\n}\n/**\n * Given a ReactDOMComponent or ReactDOMTextComponent, return the corresponding\n * DOM node.\n */\n\nfunction getNodeFromInstance(inst) {\n  if (inst.tag === HostComponent || inst.tag === HostText) {\n    // In Fiber this, is just the state node right now. We assume it will be\n    // a host component or host text.\n    return inst.stateNode;\n  } // Without this first invariant, passing a non-DOM-component triggers the next\n  // invariant for a missing parent, which is super confusing.\n\n\n  throw new Error('getNodeFromInstance: Invalid argument.');\n}\nfunction getFiberCurrentPropsFromNode(node) {\n  return node[internalPropsKey] || null;\n}\nfunction updateFiberProps(node, props) {\n  node[internalPropsKey] = props;\n}\nfunction getEventListenerSet(node) {\n  var elementListenerSet = node[internalEventHandlersKey];\n\n  if (elementListenerSet === undefined) {\n    elementListenerSet = node[internalEventHandlersKey] = new Set();\n  }\n\n  return elementListenerSet;\n}\n\nvar loggedTypeFailures = {};\nvar ReactDebugCurrentFrame$1 = ReactSharedInternals.ReactDebugCurrentFrame;\n\nfunction setCurrentlyValidatingElement(element) {\n  {\n    if (element) {\n      var owner = element._owner;\n      var stack = describeUnknownElementTypeFrameInDEV(element.type, element._source, owner ? owner.type : null);\n      ReactDebugCurrentFrame$1.setExtraStackFrame(stack);\n    } else {\n      ReactDebugCurrentFrame$1.setExtraStackFrame(null);\n    }\n  }\n}\n\nfunction checkPropTypes(typeSpecs, values, location, componentName, element) {\n  {\n    // $FlowFixMe This is okay but Flow doesn't know it.\n    var has = Function.call.bind(hasOwnProperty);\n\n    for (var typeSpecName in typeSpecs) {\n      if (has(typeSpecs, typeSpecName)) {\n        var error$1 = void 0; // Prop type validation may throw. In case they do, we don't want to\n        // fail the render phase where it didn't fail before. So we log it.\n        // After these have been cleaned up, we'll let them throw.\n\n        try {\n          // This is intentionally an invariant that gets caught. It's the same\n          // behavior as without this statement except with a better message.\n          if (typeof typeSpecs[typeSpecName] !== 'function') {\n            // eslint-disable-next-line react-internal/prod-error-codes\n            var err = Error((componentName || 'React class') + ': ' + location + ' type `' + typeSpecName + '` is invalid; ' + 'it must be a function, usually from the `prop-types` package, but received `' + typeof typeSpecs[typeSpecName] + '`.' + 'This often happens because of typos such as `PropTypes.function` instead of `PropTypes.func`.');\n            err.name = 'Invariant Violation';\n            throw err;\n          }\n\n          error$1 = typeSpecs[typeSpecName](values, typeSpecName, componentName, location, null, 'SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED');\n        } catch (ex) {\n          error$1 = ex;\n        }\n\n        if (error$1 && !(error$1 instanceof Error)) {\n          setCurrentlyValidatingElement(element);\n\n          error('%s: type specification of %s' + ' `%s` is invalid; the type checker ' + 'function must return `null` or an `Error` but returned a %s. ' + 'You may have forgotten to pass an argument to the type checker ' + 'creator (arrayOf, instanceOf, objectOf, oneOf, oneOfType, and ' + 'shape all require an argument).', componentName || 'React class', location, typeSpecName, typeof error$1);\n\n          setCurrentlyValidatingElement(null);\n        }\n\n        if (error$1 instanceof Error && !(error$1.message in loggedTypeFailures)) {\n          // Only monitor this failure once because there tends to be a lot of the\n          // same error.\n          loggedTypeFailures[error$1.message] = true;\n          setCurrentlyValidatingElement(element);\n\n          error('Failed %s type: %s', location, error$1.message);\n\n          setCurrentlyValidatingElement(null);\n        }\n      }\n    }\n  }\n}\n\nvar valueStack = [];\nvar fiberStack;\n\n{\n  fiberStack = [];\n}\n\nvar index = -1;\n\nfunction createCursor(defaultValue) {\n  return {\n    current: defaultValue\n  };\n}\n\nfunction pop(cursor, fiber) {\n  if (index < 0) {\n    {\n      error('Unexpected pop.');\n    }\n\n    return;\n  }\n\n  {\n    if (fiber !== fiberStack[index]) {\n      error('Unexpected Fiber popped.');\n    }\n  }\n\n  cursor.current = valueStack[index];\n  valueStack[index] = null;\n\n  {\n    fiberStack[index] = null;\n  }\n\n  index--;\n}\n\nfunction push(cursor, value, fiber) {\n  index++;\n  valueStack[index] = cursor.current;\n\n  {\n    fiberStack[index] = fiber;\n  }\n\n  cursor.current = value;\n}\n\nvar warnedAboutMissingGetChildContext;\n\n{\n  warnedAboutMissingGetChildContext = {};\n}\n\nvar emptyContextObject = {};\n\n{\n  Object.freeze(emptyContextObject);\n} // A cursor to the current merged context object on the stack.\n\n\nvar contextStackCursor = createCursor(emptyContextObject); // A cursor to a boolean indicating whether the context has changed.\n\nvar didPerformWorkStackCursor = createCursor(false); // Keep track of the previous context object that was on the stack.\n// We use this to get access to the parent context after we have already\n// pushed the next context provider, and now need to merge their contexts.\n\nvar previousContext = emptyContextObject;\n\nfunction getUnmaskedContext(workInProgress, Component, didPushOwnContextIfProvider) {\n  {\n    if (didPushOwnContextIfProvider && isContextProvider(Component)) {\n      // If the fiber is a context provider itself, when we read its context\n      // we may have already pushed its own child context on the stack. A context\n      // provider should not \"see\" its own child context. Therefore we read the\n      // previous (parent) context instead for a context provider.\n      return previousContext;\n    }\n\n    return contextStackCursor.current;\n  }\n}\n\nfunction cacheContext(workInProgress, unmaskedContext, maskedContext) {\n  {\n    var instance = workInProgress.stateNode;\n    instance.__reactInternalMemoizedUnmaskedChildContext = unmaskedContext;\n    instance.__reactInternalMemoizedMaskedChildContext = maskedContext;\n  }\n}\n\nfunction getMaskedContext(workInProgress, unmaskedContext) {\n  {\n    var type = workInProgress.type;\n    var contextTypes = type.contextTypes;\n\n    if (!contextTypes) {\n      return emptyContextObject;\n    } // Avoid recreating masked context unless unmasked context has changed.\n    // Failing to do this will result in unnecessary calls to componentWillReceiveProps.\n    // This may trigger infinite loops if componentWillReceiveProps calls setState.\n\n\n    var instance = workInProgress.stateNode;\n\n    if (instance && instance.__reactInternalMemoizedUnmaskedChildContext === unmaskedContext) {\n      return instance.__reactInternalMemoizedMaskedChildContext;\n    }\n\n    var context = {};\n\n    for (var key in contextTypes) {\n      context[key] = unmaskedContext[key];\n    }\n\n    {\n      var name = getComponentNameFromFiber(workInProgress) || 'Unknown';\n      checkPropTypes(contextTypes, context, 'context', name);\n    } // Cache unmasked context so we can avoid recreating masked context unless necessary.\n    // Context is created before the class component is instantiated so check for instance.\n\n\n    if (instance) {\n      cacheContext(workInProgress, unmaskedContext, context);\n    }\n\n    return context;\n  }\n}\n\nfunction hasContextChanged() {\n  {\n    return didPerformWorkStackCursor.current;\n  }\n}\n\nfunction isContextProvider(type) {\n  {\n    var childContextTypes = type.childContextTypes;\n    return childContextTypes !== null && childContextTypes !== undefined;\n  }\n}\n\nfunction popContext(fiber) {\n  {\n    pop(didPerformWorkStackCursor, fiber);\n    pop(contextStackCursor, fiber);\n  }\n}\n\nfunction popTopLevelContextObject(fiber) {\n  {\n    pop(didPerformWorkStackCursor, fiber);\n    pop(contextStackCursor, fiber);\n  }\n}\n\nfunction pushTopLevelContextObject(fiber, context, didChange) {\n  {\n    if (contextStackCursor.current !== emptyContextObject) {\n      throw new Error('Unexpected context found on stack. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n    }\n\n    push(contextStackCursor, context, fiber);\n    push(didPerformWorkStackCursor, didChange, fiber);\n  }\n}\n\nfunction processChildContext(fiber, type, parentContext) {\n  {\n    var instance = fiber.stateNode;\n    var childContextTypes = type.childContextTypes; // TODO (bvaughn) Replace this behavior with an invariant() in the future.\n    // It has only been added in Fiber to match the (unintentional) behavior in Stack.\n\n    if (typeof instance.getChildContext !== 'function') {\n      {\n        var componentName = getComponentNameFromFiber(fiber) || 'Unknown';\n\n        if (!warnedAboutMissingGetChildContext[componentName]) {\n          warnedAboutMissingGetChildContext[componentName] = true;\n\n          error('%s.childContextTypes is specified but there is no getChildContext() method ' + 'on the instance. You can either define getChildContext() on %s or remove ' + 'childContextTypes from it.', componentName, componentName);\n        }\n      }\n\n      return parentContext;\n    }\n\n    var childContext = instance.getChildContext();\n\n    for (var contextKey in childContext) {\n      if (!(contextKey in childContextTypes)) {\n        throw new Error((getComponentNameFromFiber(fiber) || 'Unknown') + \".getChildContext(): key \\\"\" + contextKey + \"\\\" is not defined in childContextTypes.\");\n      }\n    }\n\n    {\n      var name = getComponentNameFromFiber(fiber) || 'Unknown';\n      checkPropTypes(childContextTypes, childContext, 'child context', name);\n    }\n\n    return assign({}, parentContext, childContext);\n  }\n}\n\nfunction pushContextProvider(workInProgress) {\n  {\n    var instance = workInProgress.stateNode; // We push the context as early as possible to ensure stack integrity.\n    // If the instance does not exist yet, we will push null at first,\n    // and replace it on the stack later when invalidating the context.\n\n    var memoizedMergedChildContext = instance && instance.__reactInternalMemoizedMergedChildContext || emptyContextObject; // Remember the parent context so we can merge with it later.\n    // Inherit the parent's did-perform-work value to avoid inadvertently blocking updates.\n\n    previousContext = contextStackCursor.current;\n    push(contextStackCursor, memoizedMergedChildContext, workInProgress);\n    push(didPerformWorkStackCursor, didPerformWorkStackCursor.current, workInProgress);\n    return true;\n  }\n}\n\nfunction invalidateContextProvider(workInProgress, type, didChange) {\n  {\n    var instance = workInProgress.stateNode;\n\n    if (!instance) {\n      throw new Error('Expected to have an instance by this point. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n    }\n\n    if (didChange) {\n      // Merge parent and own context.\n      // Skip this if we're not updating due to sCU.\n      // This avoids unnecessarily recomputing memoized values.\n      var mergedContext = processChildContext(workInProgress, type, previousContext);\n      instance.__reactInternalMemoizedMergedChildContext = mergedContext; // Replace the old (or empty) context with the new one.\n      // It is important to unwind the context in the reverse order.\n\n      pop(didPerformWorkStackCursor, workInProgress);\n      pop(contextStackCursor, workInProgress); // Now push the new context and mark that it has changed.\n\n      push(contextStackCursor, mergedContext, workInProgress);\n      push(didPerformWorkStackCursor, didChange, workInProgress);\n    } else {\n      pop(didPerformWorkStackCursor, workInProgress);\n      push(didPerformWorkStackCursor, didChange, workInProgress);\n    }\n  }\n}\n\nfunction findCurrentUnmaskedContext(fiber) {\n  {\n    // Currently this is only used with renderSubtreeIntoContainer; not sure if it\n    // makes sense elsewhere\n    if (!isFiberMounted(fiber) || fiber.tag !== ClassComponent) {\n      throw new Error('Expected subtree parent to be a mounted class component. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n    }\n\n    var node = fiber;\n\n    do {\n      switch (node.tag) {\n        case HostRoot:\n          return node.stateNode.context;\n\n        case ClassComponent:\n          {\n            var Component = node.type;\n\n            if (isContextProvider(Component)) {\n              return node.stateNode.__reactInternalMemoizedMergedChildContext;\n            }\n\n            break;\n          }\n      }\n\n      node = node.return;\n    } while (node !== null);\n\n    throw new Error('Found unexpected detached subtree parent. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n  }\n}\n\nvar LegacyRoot = 0;\nvar ConcurrentRoot = 1;\n\nvar syncQueue = null;\nvar includesLegacySyncCallbacks = false;\nvar isFlushingSyncQueue = false;\nfunction scheduleSyncCallback(callback) {\n  // Push this callback into an internal queue. We'll flush these either in\n  // the next tick, or earlier if something calls `flushSyncCallbackQueue`.\n  if (syncQueue === null) {\n    syncQueue = [callback];\n  } else {\n    // Push onto existing queue. Don't need to schedule a callback because\n    // we already scheduled one when we created the queue.\n    syncQueue.push(callback);\n  }\n}\nfunction scheduleLegacySyncCallback(callback) {\n  includesLegacySyncCallbacks = true;\n  scheduleSyncCallback(callback);\n}\nfunction flushSyncCallbacksOnlyInLegacyMode() {\n  // Only flushes the queue if there's a legacy sync callback scheduled.\n  // TODO: There's only a single type of callback: performSyncOnWorkOnRoot. So\n  // it might make more sense for the queue to be a list of roots instead of a\n  // list of generic callbacks. Then we can have two: one for legacy roots, one\n  // for concurrent roots. And this method would only flush the legacy ones.\n  if (includesLegacySyncCallbacks) {\n    flushSyncCallbacks();\n  }\n}\nfunction flushSyncCallbacks() {\n  if (!isFlushingSyncQueue && syncQueue !== null) {\n    // Prevent re-entrance.\n    isFlushingSyncQueue = true;\n    var i = 0;\n    var previousUpdatePriority = getCurrentUpdatePriority();\n\n    try {\n      var isSync = true;\n      var queue = syncQueue; // TODO: Is this necessary anymore? The only user code that runs in this\n      // queue is in the render or commit phases.\n\n      setCurrentUpdatePriority(DiscreteEventPriority);\n\n      for (; i < queue.length; i++) {\n        var callback = queue[i];\n\n        do {\n          callback = callback(isSync);\n        } while (callback !== null);\n      }\n\n      syncQueue = null;\n      includesLegacySyncCallbacks = false;\n    } catch (error) {\n      // If something throws, leave the remaining callbacks on the queue.\n      if (syncQueue !== null) {\n        syncQueue = syncQueue.slice(i + 1);\n      } // Resume flushing in the next tick\n\n\n      scheduleCallback(ImmediatePriority, flushSyncCallbacks);\n      throw error;\n    } finally {\n      setCurrentUpdatePriority(previousUpdatePriority);\n      isFlushingSyncQueue = false;\n    }\n  }\n\n  return null;\n}\n\n// TODO: Use the unified fiber stack module instead of this local one?\n// Intentionally not using it yet to derisk the initial implementation, because\n// the way we push/pop these values is a bit unusual. If there's a mistake, I'd\n// rather the ids be wrong than crash the whole reconciler.\nvar forkStack = [];\nvar forkStackIndex = 0;\nvar treeForkProvider = null;\nvar treeForkCount = 0;\nvar idStack = [];\nvar idStackIndex = 0;\nvar treeContextProvider = null;\nvar treeContextId = 1;\nvar treeContextOverflow = '';\nfunction isForkedChild(workInProgress) {\n  warnIfNotHydrating();\n  return (workInProgress.flags & Forked) !== NoFlags;\n}\nfunction getForksAtLevel(workInProgress) {\n  warnIfNotHydrating();\n  return treeForkCount;\n}\nfunction getTreeId() {\n  var overflow = treeContextOverflow;\n  var idWithLeadingBit = treeContextId;\n  var id = idWithLeadingBit & ~getLeadingBit(idWithLeadingBit);\n  return id.toString(32) + overflow;\n}\nfunction pushTreeFork(workInProgress, totalChildren) {\n  // This is called right after we reconcile an array (or iterator) of child\n  // fibers, because that's the only place where we know how many children in\n  // the whole set without doing extra work later, or storing addtional\n  // information on the fiber.\n  //\n  // That's why this function is separate from pushTreeId — it's called during\n  // the render phase of the fork parent, not the child, which is where we push\n  // the other context values.\n  //\n  // In the Fizz implementation this is much simpler because the child is\n  // rendered in the same callstack as the parent.\n  //\n  // It might be better to just add a `forks` field to the Fiber type. It would\n  // make this module simpler.\n  warnIfNotHydrating();\n  forkStack[forkStackIndex++] = treeForkCount;\n  forkStack[forkStackIndex++] = treeForkProvider;\n  treeForkProvider = workInProgress;\n  treeForkCount = totalChildren;\n}\nfunction pushTreeId(workInProgress, totalChildren, index) {\n  warnIfNotHydrating();\n  idStack[idStackIndex++] = treeContextId;\n  idStack[idStackIndex++] = treeContextOverflow;\n  idStack[idStackIndex++] = treeContextProvider;\n  treeContextProvider = workInProgress;\n  var baseIdWithLeadingBit = treeContextId;\n  var baseOverflow = treeContextOverflow; // The leftmost 1 marks the end of the sequence, non-inclusive. It's not part\n  // of the id; we use it to account for leading 0s.\n\n  var baseLength = getBitLength(baseIdWithLeadingBit) - 1;\n  var baseId = baseIdWithLeadingBit & ~(1 << baseLength);\n  var slot = index + 1;\n  var length = getBitLength(totalChildren) + baseLength; // 30 is the max length we can store without overflowing, taking into\n  // consideration the leading 1 we use to mark the end of the sequence.\n\n  if (length > 30) {\n    // We overflowed the bitwise-safe range. Fall back to slower algorithm.\n    // This branch assumes the length of the base id is greater than 5; it won't\n    // work for smaller ids, because you need 5 bits per character.\n    //\n    // We encode the id in multiple steps: first the base id, then the\n    // remaining digits.\n    //\n    // Each 5 bit sequence corresponds to a single base 32 character. So for\n    // example, if the current id is 23 bits long, we can convert 20 of those\n    // bits into a string of 4 characters, with 3 bits left over.\n    //\n    // First calculate how many bits in the base id represent a complete\n    // sequence of characters.\n    var numberOfOverflowBits = baseLength - baseLength % 5; // Then create a bitmask that selects only those bits.\n\n    var newOverflowBits = (1 << numberOfOverflowBits) - 1; // Select the bits, and convert them to a base 32 string.\n\n    var newOverflow = (baseId & newOverflowBits).toString(32); // Now we can remove those bits from the base id.\n\n    var restOfBaseId = baseId >> numberOfOverflowBits;\n    var restOfBaseLength = baseLength - numberOfOverflowBits; // Finally, encode the rest of the bits using the normal algorithm. Because\n    // we made more room, this time it won't overflow.\n\n    var restOfLength = getBitLength(totalChildren) + restOfBaseLength;\n    var restOfNewBits = slot << restOfBaseLength;\n    var id = restOfNewBits | restOfBaseId;\n    var overflow = newOverflow + baseOverflow;\n    treeContextId = 1 << restOfLength | id;\n    treeContextOverflow = overflow;\n  } else {\n    // Normal path\n    var newBits = slot << baseLength;\n\n    var _id = newBits | baseId;\n\n    var _overflow = baseOverflow;\n    treeContextId = 1 << length | _id;\n    treeContextOverflow = _overflow;\n  }\n}\nfunction pushMaterializedTreeId(workInProgress) {\n  warnIfNotHydrating(); // This component materialized an id. This will affect any ids that appear\n  // in its children.\n\n  var returnFiber = workInProgress.return;\n\n  if (returnFiber !== null) {\n    var numberOfForks = 1;\n    var slotIndex = 0;\n    pushTreeFork(workInProgress, numberOfForks);\n    pushTreeId(workInProgress, numberOfForks, slotIndex);\n  }\n}\n\nfunction getBitLength(number) {\n  return 32 - clz32(number);\n}\n\nfunction getLeadingBit(id) {\n  return 1 << getBitLength(id) - 1;\n}\n\nfunction popTreeContext(workInProgress) {\n  // Restore the previous values.\n  // This is a bit more complicated than other context-like modules in Fiber\n  // because the same Fiber may appear on the stack multiple times and for\n  // different reasons. We have to keep popping until the work-in-progress is\n  // no longer at the top of the stack.\n  while (workInProgress === treeForkProvider) {\n    treeForkProvider = forkStack[--forkStackIndex];\n    forkStack[forkStackIndex] = null;\n    treeForkCount = forkStack[--forkStackIndex];\n    forkStack[forkStackIndex] = null;\n  }\n\n  while (workInProgress === treeContextProvider) {\n    treeContextProvider = idStack[--idStackIndex];\n    idStack[idStackIndex] = null;\n    treeContextOverflow = idStack[--idStackIndex];\n    idStack[idStackIndex] = null;\n    treeContextId = idStack[--idStackIndex];\n    idStack[idStackIndex] = null;\n  }\n}\nfunction getSuspendedTreeContext() {\n  warnIfNotHydrating();\n\n  if (treeContextProvider !== null) {\n    return {\n      id: treeContextId,\n      overflow: treeContextOverflow\n    };\n  } else {\n    return null;\n  }\n}\nfunction restoreSuspendedTreeContext(workInProgress, suspendedContext) {\n  warnIfNotHydrating();\n  idStack[idStackIndex++] = treeContextId;\n  idStack[idStackIndex++] = treeContextOverflow;\n  idStack[idStackIndex++] = treeContextProvider;\n  treeContextId = suspendedContext.id;\n  treeContextOverflow = suspendedContext.overflow;\n  treeContextProvider = workInProgress;\n}\n\nfunction warnIfNotHydrating() {\n  {\n    if (!getIsHydrating()) {\n      error('Expected to be hydrating. This is a bug in React. Please file ' + 'an issue.');\n    }\n  }\n}\n\n// This may have been an insertion or a hydration.\n\nvar hydrationParentFiber = null;\nvar nextHydratableInstance = null;\nvar isHydrating = false; // This flag allows for warning supression when we expect there to be mismatches\n// due to earlier mismatches or a suspended fiber.\n\nvar didSuspendOrErrorDEV = false; // Hydration errors that were thrown inside this boundary\n\nvar hydrationErrors = null;\n\nfunction warnIfHydrating() {\n  {\n    if (isHydrating) {\n      error('We should not be hydrating here. This is a bug in React. Please file a bug.');\n    }\n  }\n}\n\nfunction markDidThrowWhileHydratingDEV() {\n  {\n    didSuspendOrErrorDEV = true;\n  }\n}\nfunction didSuspendOrErrorWhileHydratingDEV() {\n  {\n    return didSuspendOrErrorDEV;\n  }\n}\n\nfunction enterHydrationState(fiber) {\n\n  var parentInstance = fiber.stateNode.containerInfo;\n  nextHydratableInstance = getFirstHydratableChildWithinContainer(parentInstance);\n  hydrationParentFiber = fiber;\n  isHydrating = true;\n  hydrationErrors = null;\n  didSuspendOrErrorDEV = false;\n  return true;\n}\n\nfunction reenterHydrationStateFromDehydratedSuspenseInstance(fiber, suspenseInstance, treeContext) {\n\n  nextHydratableInstance = getFirstHydratableChildWithinSuspenseInstance(suspenseInstance);\n  hydrationParentFiber = fiber;\n  isHydrating = true;\n  hydrationErrors = null;\n  didSuspendOrErrorDEV = false;\n\n  if (treeContext !== null) {\n    restoreSuspendedTreeContext(fiber, treeContext);\n  }\n\n  return true;\n}\n\nfunction warnUnhydratedInstance(returnFiber, instance) {\n  {\n    switch (returnFiber.tag) {\n      case HostRoot:\n        {\n          didNotHydrateInstanceWithinContainer(returnFiber.stateNode.containerInfo, instance);\n          break;\n        }\n\n      case HostComponent:\n        {\n          var isConcurrentMode = (returnFiber.mode & ConcurrentMode) !== NoMode;\n          didNotHydrateInstance(returnFiber.type, returnFiber.memoizedProps, returnFiber.stateNode, instance, // TODO: Delete this argument when we remove the legacy root API.\n          isConcurrentMode);\n          break;\n        }\n\n      case SuspenseComponent:\n        {\n          var suspenseState = returnFiber.memoizedState;\n          if (suspenseState.dehydrated !== null) didNotHydrateInstanceWithinSuspenseInstance(suspenseState.dehydrated, instance);\n          break;\n        }\n    }\n  }\n}\n\nfunction deleteHydratableInstance(returnFiber, instance) {\n  warnUnhydratedInstance(returnFiber, instance);\n  var childToDelete = createFiberFromHostInstanceForDeletion();\n  childToDelete.stateNode = instance;\n  childToDelete.return = returnFiber;\n  var deletions = returnFiber.deletions;\n\n  if (deletions === null) {\n    returnFiber.deletions = [childToDelete];\n    returnFiber.flags |= ChildDeletion;\n  } else {\n    deletions.push(childToDelete);\n  }\n}\n\nfunction warnNonhydratedInstance(returnFiber, fiber) {\n  {\n    if (didSuspendOrErrorDEV) {\n      // Inside a boundary that already suspended. We're currently rendering the\n      // siblings of a suspended node. The mismatch may be due to the missing\n      // data, so it's probably a false positive.\n      return;\n    }\n\n    switch (returnFiber.tag) {\n      case HostRoot:\n        {\n          var parentContainer = returnFiber.stateNode.containerInfo;\n\n          switch (fiber.tag) {\n            case HostComponent:\n              var type = fiber.type;\n              var props = fiber.pendingProps;\n              didNotFindHydratableInstanceWithinContainer(parentContainer, type);\n              break;\n\n            case HostText:\n              var text = fiber.pendingProps;\n              didNotFindHydratableTextInstanceWithinContainer(parentContainer, text);\n              break;\n          }\n\n          break;\n        }\n\n      case HostComponent:\n        {\n          var parentType = returnFiber.type;\n          var parentProps = returnFiber.memoizedProps;\n          var parentInstance = returnFiber.stateNode;\n\n          switch (fiber.tag) {\n            case HostComponent:\n              {\n                var _type = fiber.type;\n                var _props = fiber.pendingProps;\n                var isConcurrentMode = (returnFiber.mode & ConcurrentMode) !== NoMode;\n                didNotFindHydratableInstance(parentType, parentProps, parentInstance, _type, _props, // TODO: Delete this argument when we remove the legacy root API.\n                isConcurrentMode);\n                break;\n              }\n\n            case HostText:\n              {\n                var _text = fiber.pendingProps;\n\n                var _isConcurrentMode = (returnFiber.mode & ConcurrentMode) !== NoMode;\n\n                didNotFindHydratableTextInstance(parentType, parentProps, parentInstance, _text, // TODO: Delete this argument when we remove the legacy root API.\n                _isConcurrentMode);\n                break;\n              }\n          }\n\n          break;\n        }\n\n      case SuspenseComponent:\n        {\n          var suspenseState = returnFiber.memoizedState;\n          var _parentInstance = suspenseState.dehydrated;\n          if (_parentInstance !== null) switch (fiber.tag) {\n            case HostComponent:\n              var _type2 = fiber.type;\n              var _props2 = fiber.pendingProps;\n              didNotFindHydratableInstanceWithinSuspenseInstance(_parentInstance, _type2);\n              break;\n\n            case HostText:\n              var _text2 = fiber.pendingProps;\n              didNotFindHydratableTextInstanceWithinSuspenseInstance(_parentInstance, _text2);\n              break;\n          }\n          break;\n        }\n\n      default:\n        return;\n    }\n  }\n}\n\nfunction insertNonHydratedInstance(returnFiber, fiber) {\n  fiber.flags = fiber.flags & ~Hydrating | Placement;\n  warnNonhydratedInstance(returnFiber, fiber);\n}\n\nfunction tryHydrate(fiber, nextInstance) {\n  switch (fiber.tag) {\n    case HostComponent:\n      {\n        var type = fiber.type;\n        var props = fiber.pendingProps;\n        var instance = canHydrateInstance(nextInstance, type);\n\n        if (instance !== null) {\n          fiber.stateNode = instance;\n          hydrationParentFiber = fiber;\n          nextHydratableInstance = getFirstHydratableChild(instance);\n          return true;\n        }\n\n        return false;\n      }\n\n    case HostText:\n      {\n        var text = fiber.pendingProps;\n        var textInstance = canHydrateTextInstance(nextInstance, text);\n\n        if (textInstance !== null) {\n          fiber.stateNode = textInstance;\n          hydrationParentFiber = fiber; // Text Instances don't have children so there's nothing to hydrate.\n\n          nextHydratableInstance = null;\n          return true;\n        }\n\n        return false;\n      }\n\n    case SuspenseComponent:\n      {\n        var suspenseInstance = canHydrateSuspenseInstance(nextInstance);\n\n        if (suspenseInstance !== null) {\n          var suspenseState = {\n            dehydrated: suspenseInstance,\n            treeContext: getSuspendedTreeContext(),\n            retryLane: OffscreenLane\n          };\n          fiber.memoizedState = suspenseState; // Store the dehydrated fragment as a child fiber.\n          // This simplifies the code for getHostSibling and deleting nodes,\n          // since it doesn't have to consider all Suspense boundaries and\n          // check if they're dehydrated ones or not.\n\n          var dehydratedFragment = createFiberFromDehydratedFragment(suspenseInstance);\n          dehydratedFragment.return = fiber;\n          fiber.child = dehydratedFragment;\n          hydrationParentFiber = fiber; // While a Suspense Instance does have children, we won't step into\n          // it during the first pass. Instead, we'll reenter it later.\n\n          nextHydratableInstance = null;\n          return true;\n        }\n\n        return false;\n      }\n\n    default:\n      return false;\n  }\n}\n\nfunction shouldClientRenderOnMismatch(fiber) {\n  return (fiber.mode & ConcurrentMode) !== NoMode && (fiber.flags & DidCapture) === NoFlags;\n}\n\nfunction throwOnHydrationMismatch(fiber) {\n  throw new Error('Hydration failed because the initial UI does not match what was ' + 'rendered on the server.');\n}\n\nfunction tryToClaimNextHydratableInstance(fiber) {\n  if (!isHydrating) {\n    return;\n  }\n\n  var nextInstance = nextHydratableInstance;\n\n  if (!nextInstance) {\n    if (shouldClientRenderOnMismatch(fiber)) {\n      warnNonhydratedInstance(hydrationParentFiber, fiber);\n      throwOnHydrationMismatch();\n    } // Nothing to hydrate. Make it an insertion.\n\n\n    insertNonHydratedInstance(hydrationParentFiber, fiber);\n    isHydrating = false;\n    hydrationParentFiber = fiber;\n    return;\n  }\n\n  var firstAttemptedInstance = nextInstance;\n\n  if (!tryHydrate(fiber, nextInstance)) {\n    if (shouldClientRenderOnMismatch(fiber)) {\n      warnNonhydratedInstance(hydrationParentFiber, fiber);\n      throwOnHydrationMismatch();\n    } // If we can't hydrate this instance let's try the next one.\n    // We use this as a heuristic. It's based on intuition and not data so it\n    // might be flawed or unnecessary.\n\n\n    nextInstance = getNextHydratableSibling(firstAttemptedInstance);\n    var prevHydrationParentFiber = hydrationParentFiber;\n\n    if (!nextInstance || !tryHydrate(fiber, nextInstance)) {\n      // Nothing to hydrate. Make it an insertion.\n      insertNonHydratedInstance(hydrationParentFiber, fiber);\n      isHydrating = false;\n      hydrationParentFiber = fiber;\n      return;\n    } // We matched the next one, we'll now assume that the first one was\n    // superfluous and we'll delete it. Since we can't eagerly delete it\n    // we'll have to schedule a deletion. To do that, this node needs a dummy\n    // fiber associated with it.\n\n\n    deleteHydratableInstance(prevHydrationParentFiber, firstAttemptedInstance);\n  }\n}\n\nfunction prepareToHydrateHostInstance(fiber, rootContainerInstance, hostContext) {\n\n  var instance = fiber.stateNode;\n  var shouldWarnIfMismatchDev = !didSuspendOrErrorDEV;\n  var updatePayload = hydrateInstance(instance, fiber.type, fiber.memoizedProps, rootContainerInstance, hostContext, fiber, shouldWarnIfMismatchDev); // TODO: Type this specific to this type of component.\n\n  fiber.updateQueue = updatePayload; // If the update payload indicates that there is a change or if there\n  // is a new ref we mark this as an update.\n\n  if (updatePayload !== null) {\n    return true;\n  }\n\n  return false;\n}\n\nfunction prepareToHydrateHostTextInstance(fiber) {\n\n  var textInstance = fiber.stateNode;\n  var textContent = fiber.memoizedProps;\n  var shouldUpdate = hydrateTextInstance(textInstance, textContent, fiber);\n\n  if (shouldUpdate) {\n    // We assume that prepareToHydrateHostTextInstance is called in a context where the\n    // hydration parent is the parent host component of this host text.\n    var returnFiber = hydrationParentFiber;\n\n    if (returnFiber !== null) {\n      switch (returnFiber.tag) {\n        case HostRoot:\n          {\n            var parentContainer = returnFiber.stateNode.containerInfo;\n            var isConcurrentMode = (returnFiber.mode & ConcurrentMode) !== NoMode;\n            didNotMatchHydratedContainerTextInstance(parentContainer, textInstance, textContent, // TODO: Delete this argument when we remove the legacy root API.\n            isConcurrentMode);\n            break;\n          }\n\n        case HostComponent:\n          {\n            var parentType = returnFiber.type;\n            var parentProps = returnFiber.memoizedProps;\n            var parentInstance = returnFiber.stateNode;\n\n            var _isConcurrentMode2 = (returnFiber.mode & ConcurrentMode) !== NoMode;\n\n            didNotMatchHydratedTextInstance(parentType, parentProps, parentInstance, textInstance, textContent, // TODO: Delete this argument when we remove the legacy root API.\n            _isConcurrentMode2);\n            break;\n          }\n      }\n    }\n  }\n\n  return shouldUpdate;\n}\n\nfunction prepareToHydrateHostSuspenseInstance(fiber) {\n\n  var suspenseState = fiber.memoizedState;\n  var suspenseInstance = suspenseState !== null ? suspenseState.dehydrated : null;\n\n  if (!suspenseInstance) {\n    throw new Error('Expected to have a hydrated suspense instance. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n  }\n\n  hydrateSuspenseInstance(suspenseInstance, fiber);\n}\n\nfunction skipPastDehydratedSuspenseInstance(fiber) {\n\n  var suspenseState = fiber.memoizedState;\n  var suspenseInstance = suspenseState !== null ? suspenseState.dehydrated : null;\n\n  if (!suspenseInstance) {\n    throw new Error('Expected to have a hydrated suspense instance. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n  }\n\n  return getNextHydratableInstanceAfterSuspenseInstance(suspenseInstance);\n}\n\nfunction popToNextHostParent(fiber) {\n  var parent = fiber.return;\n\n  while (parent !== null && parent.tag !== HostComponent && parent.tag !== HostRoot && parent.tag !== SuspenseComponent) {\n    parent = parent.return;\n  }\n\n  hydrationParentFiber = parent;\n}\n\nfunction popHydrationState(fiber) {\n\n  if (fiber !== hydrationParentFiber) {\n    // We're deeper than the current hydration context, inside an inserted\n    // tree.\n    return false;\n  }\n\n  if (!isHydrating) {\n    // If we're not currently hydrating but we're in a hydration context, then\n    // we were an insertion and now need to pop up reenter hydration of our\n    // siblings.\n    popToNextHostParent(fiber);\n    isHydrating = true;\n    return false;\n  } // If we have any remaining hydratable nodes, we need to delete them now.\n  // We only do this deeper than head and body since they tend to have random\n  // other nodes in them. We also ignore components with pure text content in\n  // side of them. We also don't delete anything inside the root container.\n\n\n  if (fiber.tag !== HostRoot && (fiber.tag !== HostComponent || shouldDeleteUnhydratedTailInstances(fiber.type) && !shouldSetTextContent(fiber.type, fiber.memoizedProps))) {\n    var nextInstance = nextHydratableInstance;\n\n    if (nextInstance) {\n      if (shouldClientRenderOnMismatch(fiber)) {\n        warnIfUnhydratedTailNodes(fiber);\n        throwOnHydrationMismatch();\n      } else {\n        while (nextInstance) {\n          deleteHydratableInstance(fiber, nextInstance);\n          nextInstance = getNextHydratableSibling(nextInstance);\n        }\n      }\n    }\n  }\n\n  popToNextHostParent(fiber);\n\n  if (fiber.tag === SuspenseComponent) {\n    nextHydratableInstance = skipPastDehydratedSuspenseInstance(fiber);\n  } else {\n    nextHydratableInstance = hydrationParentFiber ? getNextHydratableSibling(fiber.stateNode) : null;\n  }\n\n  return true;\n}\n\nfunction hasUnhydratedTailNodes() {\n  return isHydrating && nextHydratableInstance !== null;\n}\n\nfunction warnIfUnhydratedTailNodes(fiber) {\n  var nextInstance = nextHydratableInstance;\n\n  while (nextInstance) {\n    warnUnhydratedInstance(fiber, nextInstance);\n    nextInstance = getNextHydratableSibling(nextInstance);\n  }\n}\n\nfunction resetHydrationState() {\n\n  hydrationParentFiber = null;\n  nextHydratableInstance = null;\n  isHydrating = false;\n  didSuspendOrErrorDEV = false;\n}\n\nfunction upgradeHydrationErrorsToRecoverable() {\n  if (hydrationErrors !== null) {\n    // Successfully completed a forced client render. The errors that occurred\n    // during the hydration attempt are now recovered. We will log them in\n    // commit phase, once the entire tree has finished.\n    queueRecoverableErrors(hydrationErrors);\n    hydrationErrors = null;\n  }\n}\n\nfunction getIsHydrating() {\n  return isHydrating;\n}\n\nfunction queueHydrationError(error) {\n  if (hydrationErrors === null) {\n    hydrationErrors = [error];\n  } else {\n    hydrationErrors.push(error);\n  }\n}\n\nvar ReactCurrentBatchConfig$1 = ReactSharedInternals.ReactCurrentBatchConfig;\nvar NoTransition = null;\nfunction requestCurrentTransition() {\n  return ReactCurrentBatchConfig$1.transition;\n}\n\nvar ReactStrictModeWarnings = {\n  recordUnsafeLifecycleWarnings: function (fiber, instance) {},\n  flushPendingUnsafeLifecycleWarnings: function () {},\n  recordLegacyContextWarning: function (fiber, instance) {},\n  flushLegacyContextWarning: function () {},\n  discardPendingWarnings: function () {}\n};\n\n{\n  var findStrictRoot = function (fiber) {\n    var maybeStrictRoot = null;\n    var node = fiber;\n\n    while (node !== null) {\n      if (node.mode & StrictLegacyMode) {\n        maybeStrictRoot = node;\n      }\n\n      node = node.return;\n    }\n\n    return maybeStrictRoot;\n  };\n\n  var setToSortedString = function (set) {\n    var array = [];\n    set.forEach(function (value) {\n      array.push(value);\n    });\n    return array.sort().join(', ');\n  };\n\n  var pendingComponentWillMountWarnings = [];\n  var pendingUNSAFE_ComponentWillMountWarnings = [];\n  var pendingComponentWillReceivePropsWarnings = [];\n  var pendingUNSAFE_ComponentWillReceivePropsWarnings = [];\n  var pendingComponentWillUpdateWarnings = [];\n  var pendingUNSAFE_ComponentWillUpdateWarnings = []; // Tracks components we have already warned about.\n\n  var didWarnAboutUnsafeLifecycles = new Set();\n\n  ReactStrictModeWarnings.recordUnsafeLifecycleWarnings = function (fiber, instance) {\n    // Dedupe strategy: Warn once per component.\n    if (didWarnAboutUnsafeLifecycles.has(fiber.type)) {\n      return;\n    }\n\n    if (typeof instance.componentWillMount === 'function' && // Don't warn about react-lifecycles-compat polyfilled components.\n    instance.componentWillMount.__suppressDeprecationWarning !== true) {\n      pendingComponentWillMountWarnings.push(fiber);\n    }\n\n    if (fiber.mode & StrictLegacyMode && typeof instance.UNSAFE_componentWillMount === 'function') {\n      pendingUNSAFE_ComponentWillMountWarnings.push(fiber);\n    }\n\n    if (typeof instance.componentWillReceiveProps === 'function' && instance.componentWillReceiveProps.__suppressDeprecationWarning !== true) {\n      pendingComponentWillReceivePropsWarnings.push(fiber);\n    }\n\n    if (fiber.mode & StrictLegacyMode && typeof instance.UNSAFE_componentWillReceiveProps === 'function') {\n      pendingUNSAFE_ComponentWillReceivePropsWarnings.push(fiber);\n    }\n\n    if (typeof instance.componentWillUpdate === 'function' && instance.componentWillUpdate.__suppressDeprecationWarning !== true) {\n      pendingComponentWillUpdateWarnings.push(fiber);\n    }\n\n    if (fiber.mode & StrictLegacyMode && typeof instance.UNSAFE_componentWillUpdate === 'function') {\n      pendingUNSAFE_ComponentWillUpdateWarnings.push(fiber);\n    }\n  };\n\n  ReactStrictModeWarnings.flushPendingUnsafeLifecycleWarnings = function () {\n    // We do an initial pass to gather component names\n    var componentWillMountUniqueNames = new Set();\n\n    if (pendingComponentWillMountWarnings.length > 0) {\n      pendingComponentWillMountWarnings.forEach(function (fiber) {\n        componentWillMountUniqueNames.add(getComponentNameFromFiber(fiber) || 'Component');\n        didWarnAboutUnsafeLifecycles.add(fiber.type);\n      });\n      pendingComponentWillMountWarnings = [];\n    }\n\n    var UNSAFE_componentWillMountUniqueNames = new Set();\n\n    if (pendingUNSAFE_ComponentWillMountWarnings.length > 0) {\n      pendingUNSAFE_ComponentWillMountWarnings.forEach(function (fiber) {\n        UNSAFE_componentWillMountUniqueNames.add(getComponentNameFromFiber(fiber) || 'Component');\n        didWarnAboutUnsafeLifecycles.add(fiber.type);\n      });\n      pendingUNSAFE_ComponentWillMountWarnings = [];\n    }\n\n    var componentWillReceivePropsUniqueNames = new Set();\n\n    if (pendingComponentWillReceivePropsWarnings.length > 0) {\n      pendingComponentWillReceivePropsWarnings.forEach(function (fiber) {\n        componentWillReceivePropsUniqueNames.add(getComponentNameFromFiber(fiber) || 'Component');\n        didWarnAboutUnsafeLifecycles.add(fiber.type);\n      });\n      pendingComponentWillReceivePropsWarnings = [];\n    }\n\n    var UNSAFE_componentWillReceivePropsUniqueNames = new Set();\n\n    if (pendingUNSAFE_ComponentWillReceivePropsWarnings.length > 0) {\n      pendingUNSAFE_ComponentWillReceivePropsWarnings.forEach(function (fiber) {\n        UNSAFE_componentWillReceivePropsUniqueNames.add(getComponentNameFromFiber(fiber) || 'Component');\n        didWarnAboutUnsafeLifecycles.add(fiber.type);\n      });\n      pendingUNSAFE_ComponentWillReceivePropsWarnings = [];\n    }\n\n    var componentWillUpdateUniqueNames = new Set();\n\n    if (pendingComponentWillUpdateWarnings.length > 0) {\n      pendingComponentWillUpdateWarnings.forEach(function (fiber) {\n        componentWillUpdateUniqueNames.add(getComponentNameFromFiber(fiber) || 'Component');\n        didWarnAboutUnsafeLifecycles.add(fiber.type);\n      });\n      pendingComponentWillUpdateWarnings = [];\n    }\n\n    var UNSAFE_componentWillUpdateUniqueNames = new Set();\n\n    if (pendingUNSAFE_ComponentWillUpdateWarnings.length > 0) {\n      pendingUNSAFE_ComponentWillUpdateWarnings.forEach(function (fiber) {\n        UNSAFE_componentWillUpdateUniqueNames.add(getComponentNameFromFiber(fiber) || 'Component');\n        didWarnAboutUnsafeLifecycles.add(fiber.type);\n      });\n      pendingUNSAFE_ComponentWillUpdateWarnings = [];\n    } // Finally, we flush all the warnings\n    // UNSAFE_ ones before the deprecated ones, since they'll be 'louder'\n\n\n    if (UNSAFE_componentWillMountUniqueNames.size > 0) {\n      var sortedNames = setToSortedString(UNSAFE_componentWillMountUniqueNames);\n\n      error('Using UNSAFE_componentWillMount in strict mode is not recommended and may indicate bugs in your code. ' + 'See https://reactjs.org/link/unsafe-component-lifecycles for details.\\n\\n' + '* Move code with side effects to componentDidMount, and set initial state in the constructor.\\n' + '\\nPlease update the following components: %s', sortedNames);\n    }\n\n    if (UNSAFE_componentWillReceivePropsUniqueNames.size > 0) {\n      var _sortedNames = setToSortedString(UNSAFE_componentWillReceivePropsUniqueNames);\n\n      error('Using UNSAFE_componentWillReceiveProps in strict mode is not recommended ' + 'and may indicate bugs in your code. ' + 'See https://reactjs.org/link/unsafe-component-lifecycles for details.\\n\\n' + '* Move data fetching code or side effects to componentDidUpdate.\\n' + \"* If you're updating state whenever props change, \" + 'refactor your code to use memoization techniques or move it to ' + 'static getDerivedStateFromProps. Learn more at: https://reactjs.org/link/derived-state\\n' + '\\nPlease update the following components: %s', _sortedNames);\n    }\n\n    if (UNSAFE_componentWillUpdateUniqueNames.size > 0) {\n      var _sortedNames2 = setToSortedString(UNSAFE_componentWillUpdateUniqueNames);\n\n      error('Using UNSAFE_componentWillUpdate in strict mode is not recommended ' + 'and may indicate bugs in your code. ' + 'See https://reactjs.org/link/unsafe-component-lifecycles for details.\\n\\n' + '* Move data fetching code or side effects to componentDidUpdate.\\n' + '\\nPlease update the following components: %s', _sortedNames2);\n    }\n\n    if (componentWillMountUniqueNames.size > 0) {\n      var _sortedNames3 = setToSortedString(componentWillMountUniqueNames);\n\n      warn('componentWillMount has been renamed, and is not recommended for use. ' + 'See https://reactjs.org/link/unsafe-component-lifecycles for details.\\n\\n' + '* Move code with side effects to componentDidMount, and set initial state in the constructor.\\n' + '* Rename componentWillMount to UNSAFE_componentWillMount to suppress ' + 'this warning in non-strict mode. In React 18.x, only the UNSAFE_ name will work. ' + 'To rename all deprecated lifecycles to their new names, you can run ' + '`npx react-codemod rename-unsafe-lifecycles` in your project source folder.\\n' + '\\nPlease update the following components: %s', _sortedNames3);\n    }\n\n    if (componentWillReceivePropsUniqueNames.size > 0) {\n      var _sortedNames4 = setToSortedString(componentWillReceivePropsUniqueNames);\n\n      warn('componentWillReceiveProps has been renamed, and is not recommended for use. ' + 'See https://reactjs.org/link/unsafe-component-lifecycles for details.\\n\\n' + '* Move data fetching code or side effects to componentDidUpdate.\\n' + \"* If you're updating state whenever props change, refactor your \" + 'code to use memoization techniques or move it to ' + 'static getDerivedStateFromProps. Learn more at: https://reactjs.org/link/derived-state\\n' + '* Rename componentWillReceiveProps to UNSAFE_componentWillReceiveProps to suppress ' + 'this warning in non-strict mode. In React 18.x, only the UNSAFE_ name will work. ' + 'To rename all deprecated lifecycles to their new names, you can run ' + '`npx react-codemod rename-unsafe-lifecycles` in your project source folder.\\n' + '\\nPlease update the following components: %s', _sortedNames4);\n    }\n\n    if (componentWillUpdateUniqueNames.size > 0) {\n      var _sortedNames5 = setToSortedString(componentWillUpdateUniqueNames);\n\n      warn('componentWillUpdate has been renamed, and is not recommended for use. ' + 'See https://reactjs.org/link/unsafe-component-lifecycles for details.\\n\\n' + '* Move data fetching code or side effects to componentDidUpdate.\\n' + '* Rename componentWillUpdate to UNSAFE_componentWillUpdate to suppress ' + 'this warning in non-strict mode. In React 18.x, only the UNSAFE_ name will work. ' + 'To rename all deprecated lifecycles to their new names, you can run ' + '`npx react-codemod rename-unsafe-lifecycles` in your project source folder.\\n' + '\\nPlease update the following components: %s', _sortedNames5);\n    }\n  };\n\n  var pendingLegacyContextWarning = new Map(); // Tracks components we have already warned about.\n\n  var didWarnAboutLegacyContext = new Set();\n\n  ReactStrictModeWarnings.recordLegacyContextWarning = function (fiber, instance) {\n    var strictRoot = findStrictRoot(fiber);\n\n    if (strictRoot === null) {\n      error('Expected to find a StrictMode component in a strict mode tree. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n\n      return;\n    } // Dedup strategy: Warn once per component.\n\n\n    if (didWarnAboutLegacyContext.has(fiber.type)) {\n      return;\n    }\n\n    var warningsForRoot = pendingLegacyContextWarning.get(strictRoot);\n\n    if (fiber.type.contextTypes != null || fiber.type.childContextTypes != null || instance !== null && typeof instance.getChildContext === 'function') {\n      if (warningsForRoot === undefined) {\n        warningsForRoot = [];\n        pendingLegacyContextWarning.set(strictRoot, warningsForRoot);\n      }\n\n      warningsForRoot.push(fiber);\n    }\n  };\n\n  ReactStrictModeWarnings.flushLegacyContextWarning = function () {\n    pendingLegacyContextWarning.forEach(function (fiberArray, strictRoot) {\n      if (fiberArray.length === 0) {\n        return;\n      }\n\n      var firstFiber = fiberArray[0];\n      var uniqueNames = new Set();\n      fiberArray.forEach(function (fiber) {\n        uniqueNames.add(getComponentNameFromFiber(fiber) || 'Component');\n        didWarnAboutLegacyContext.add(fiber.type);\n      });\n      var sortedNames = setToSortedString(uniqueNames);\n\n      try {\n        setCurrentFiber(firstFiber);\n\n        error('Legacy context API has been detected within a strict-mode tree.' + '\\n\\nThe old API will be supported in all 16.x releases, but applications ' + 'using it should migrate to the new version.' + '\\n\\nPlease update the following components: %s' + '\\n\\nLearn more about this warning here: https://reactjs.org/link/legacy-context', sortedNames);\n      } finally {\n        resetCurrentFiber();\n      }\n    });\n  };\n\n  ReactStrictModeWarnings.discardPendingWarnings = function () {\n    pendingComponentWillMountWarnings = [];\n    pendingUNSAFE_ComponentWillMountWarnings = [];\n    pendingComponentWillReceivePropsWarnings = [];\n    pendingUNSAFE_ComponentWillReceivePropsWarnings = [];\n    pendingComponentWillUpdateWarnings = [];\n    pendingUNSAFE_ComponentWillUpdateWarnings = [];\n    pendingLegacyContextWarning = new Map();\n  };\n}\n\nfunction resolveDefaultProps(Component, baseProps) {\n  if (Component && Component.defaultProps) {\n    // Resolve default props. Taken from ReactElement\n    var props = assign({}, baseProps);\n    var defaultProps = Component.defaultProps;\n\n    for (var propName in defaultProps) {\n      if (props[propName] === undefined) {\n        props[propName] = defaultProps[propName];\n      }\n    }\n\n    return props;\n  }\n\n  return baseProps;\n}\n\nvar valueCursor = createCursor(null);\nvar rendererSigil;\n\n{\n  // Use this to detect multiple renderers using the same context\n  rendererSigil = {};\n}\n\nvar currentlyRenderingFiber = null;\nvar lastContextDependency = null;\nvar lastFullyObservedContext = null;\nvar isDisallowedContextReadInDEV = false;\nfunction resetContextDependencies() {\n  // This is called right before React yields execution, to ensure `readContext`\n  // cannot be called outside the render phase.\n  currentlyRenderingFiber = null;\n  lastContextDependency = null;\n  lastFullyObservedContext = null;\n\n  {\n    isDisallowedContextReadInDEV = false;\n  }\n}\nfunction enterDisallowedContextReadInDEV() {\n  {\n    isDisallowedContextReadInDEV = true;\n  }\n}\nfunction exitDisallowedContextReadInDEV() {\n  {\n    isDisallowedContextReadInDEV = false;\n  }\n}\nfunction pushProvider(providerFiber, context, nextValue) {\n  {\n    push(valueCursor, context._currentValue, providerFiber);\n    context._currentValue = nextValue;\n\n    {\n      if (context._currentRenderer !== undefined && context._currentRenderer !== null && context._currentRenderer !== rendererSigil) {\n        error('Detected multiple renderers concurrently rendering the ' + 'same context provider. This is currently unsupported.');\n      }\n\n      context._currentRenderer = rendererSigil;\n    }\n  }\n}\nfunction popProvider(context, providerFiber) {\n  var currentValue = valueCursor.current;\n  pop(valueCursor, providerFiber);\n\n  {\n    {\n      context._currentValue = currentValue;\n    }\n  }\n}\nfunction scheduleContextWorkOnParentPath(parent, renderLanes, propagationRoot) {\n  // Update the child lanes of all the ancestors, including the alternates.\n  var node = parent;\n\n  while (node !== null) {\n    var alternate = node.alternate;\n\n    if (!isSubsetOfLanes(node.childLanes, renderLanes)) {\n      node.childLanes = mergeLanes(node.childLanes, renderLanes);\n\n      if (alternate !== null) {\n        alternate.childLanes = mergeLanes(alternate.childLanes, renderLanes);\n      }\n    } else if (alternate !== null && !isSubsetOfLanes(alternate.childLanes, renderLanes)) {\n      alternate.childLanes = mergeLanes(alternate.childLanes, renderLanes);\n    }\n\n    if (node === propagationRoot) {\n      break;\n    }\n\n    node = node.return;\n  }\n\n  {\n    if (node !== propagationRoot) {\n      error('Expected to find the propagation root when scheduling context work. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n    }\n  }\n}\nfunction propagateContextChange(workInProgress, context, renderLanes) {\n  {\n    propagateContextChange_eager(workInProgress, context, renderLanes);\n  }\n}\n\nfunction propagateContextChange_eager(workInProgress, context, renderLanes) {\n\n  var fiber = workInProgress.child;\n\n  if (fiber !== null) {\n    // Set the return pointer of the child to the work-in-progress fiber.\n    fiber.return = workInProgress;\n  }\n\n  while (fiber !== null) {\n    var nextFiber = void 0; // Visit this fiber.\n\n    var list = fiber.dependencies;\n\n    if (list !== null) {\n      nextFiber = fiber.child;\n      var dependency = list.firstContext;\n\n      while (dependency !== null) {\n        // Check if the context matches.\n        if (dependency.context === context) {\n          // Match! Schedule an update on this fiber.\n          if (fiber.tag === ClassComponent) {\n            // Schedule a force update on the work-in-progress.\n            var lane = pickArbitraryLane(renderLanes);\n            var update = createUpdate(NoTimestamp, lane);\n            update.tag = ForceUpdate; // TODO: Because we don't have a work-in-progress, this will add the\n            // update to the current fiber, too, which means it will persist even if\n            // this render is thrown away. Since it's a race condition, not sure it's\n            // worth fixing.\n            // Inlined `enqueueUpdate` to remove interleaved update check\n\n            var updateQueue = fiber.updateQueue;\n\n            if (updateQueue === null) ; else {\n              var sharedQueue = updateQueue.shared;\n              var pending = sharedQueue.pending;\n\n              if (pending === null) {\n                // This is the first update. Create a circular list.\n                update.next = update;\n              } else {\n                update.next = pending.next;\n                pending.next = update;\n              }\n\n              sharedQueue.pending = update;\n            }\n          }\n\n          fiber.lanes = mergeLanes(fiber.lanes, renderLanes);\n          var alternate = fiber.alternate;\n\n          if (alternate !== null) {\n            alternate.lanes = mergeLanes(alternate.lanes, renderLanes);\n          }\n\n          scheduleContextWorkOnParentPath(fiber.return, renderLanes, workInProgress); // Mark the updated lanes on the list, too.\n\n          list.lanes = mergeLanes(list.lanes, renderLanes); // Since we already found a match, we can stop traversing the\n          // dependency list.\n\n          break;\n        }\n\n        dependency = dependency.next;\n      }\n    } else if (fiber.tag === ContextProvider) {\n      // Don't scan deeper if this is a matching provider\n      nextFiber = fiber.type === workInProgress.type ? null : fiber.child;\n    } else if (fiber.tag === DehydratedFragment) {\n      // If a dehydrated suspense boundary is in this subtree, we don't know\n      // if it will have any context consumers in it. The best we can do is\n      // mark it as having updates.\n      var parentSuspense = fiber.return;\n\n      if (parentSuspense === null) {\n        throw new Error('We just came from a parent so we must have had a parent. This is a bug in React.');\n      }\n\n      parentSuspense.lanes = mergeLanes(parentSuspense.lanes, renderLanes);\n      var _alternate = parentSuspense.alternate;\n\n      if (_alternate !== null) {\n        _alternate.lanes = mergeLanes(_alternate.lanes, renderLanes);\n      } // This is intentionally passing this fiber as the parent\n      // because we want to schedule this fiber as having work\n      // on its children. We'll use the childLanes on\n      // this fiber to indicate that a context has changed.\n\n\n      scheduleContextWorkOnParentPath(parentSuspense, renderLanes, workInProgress);\n      nextFiber = fiber.sibling;\n    } else {\n      // Traverse down.\n      nextFiber = fiber.child;\n    }\n\n    if (nextFiber !== null) {\n      // Set the return pointer of the child to the work-in-progress fiber.\n      nextFiber.return = fiber;\n    } else {\n      // No child. Traverse to next sibling.\n      nextFiber = fiber;\n\n      while (nextFiber !== null) {\n        if (nextFiber === workInProgress) {\n          // We're back to the root of this subtree. Exit.\n          nextFiber = null;\n          break;\n        }\n\n        var sibling = nextFiber.sibling;\n\n        if (sibling !== null) {\n          // Set the return pointer of the sibling to the work-in-progress fiber.\n          sibling.return = nextFiber.return;\n          nextFiber = sibling;\n          break;\n        } // No more siblings. Traverse up.\n\n\n        nextFiber = nextFiber.return;\n      }\n    }\n\n    fiber = nextFiber;\n  }\n}\nfunction prepareToReadContext(workInProgress, renderLanes) {\n  currentlyRenderingFiber = workInProgress;\n  lastContextDependency = null;\n  lastFullyObservedContext = null;\n  var dependencies = workInProgress.dependencies;\n\n  if (dependencies !== null) {\n    {\n      var firstContext = dependencies.firstContext;\n\n      if (firstContext !== null) {\n        if (includesSomeLane(dependencies.lanes, renderLanes)) {\n          // Context list has a pending update. Mark that this fiber performed work.\n          markWorkInProgressReceivedUpdate();\n        } // Reset the work-in-progress list\n\n\n        dependencies.firstContext = null;\n      }\n    }\n  }\n}\nfunction readContext(context) {\n  {\n    // This warning would fire if you read context inside a Hook like useMemo.\n    // Unlike the class check below, it's not enforced in production for perf.\n    if (isDisallowedContextReadInDEV) {\n      error('Context can only be read while React is rendering. ' + 'In classes, you can read it in the render method or getDerivedStateFromProps. ' + 'In function components, you can read it directly in the function body, but not ' + 'inside Hooks like useReducer() or useMemo().');\n    }\n  }\n\n  var value =  context._currentValue ;\n\n  if (lastFullyObservedContext === context) ; else {\n    var contextItem = {\n      context: context,\n      memoizedValue: value,\n      next: null\n    };\n\n    if (lastContextDependency === null) {\n      if (currentlyRenderingFiber === null) {\n        throw new Error('Context can only be read while React is rendering. ' + 'In classes, you can read it in the render method or getDerivedStateFromProps. ' + 'In function components, you can read it directly in the function body, but not ' + 'inside Hooks like useReducer() or useMemo().');\n      } // This is the first dependency for this component. Create a new list.\n\n\n      lastContextDependency = contextItem;\n      currentlyRenderingFiber.dependencies = {\n        lanes: NoLanes,\n        firstContext: contextItem\n      };\n    } else {\n      // Append a new context item.\n      lastContextDependency = lastContextDependency.next = contextItem;\n    }\n  }\n\n  return value;\n}\n\n// render. When this render exits, either because it finishes or because it is\n// interrupted, the interleaved updates will be transferred onto the main part\n// of the queue.\n\nvar concurrentQueues = null;\nfunction pushConcurrentUpdateQueue(queue) {\n  if (concurrentQueues === null) {\n    concurrentQueues = [queue];\n  } else {\n    concurrentQueues.push(queue);\n  }\n}\nfunction finishQueueingConcurrentUpdates() {\n  // Transfer the interleaved updates onto the main queue. Each queue has a\n  // `pending` field and an `interleaved` field. When they are not null, they\n  // point to the last node in a circular linked list. We need to append the\n  // interleaved list to the end of the pending list by joining them into a\n  // single, circular list.\n  if (concurrentQueues !== null) {\n    for (var i = 0; i < concurrentQueues.length; i++) {\n      var queue = concurrentQueues[i];\n      var lastInterleavedUpdate = queue.interleaved;\n\n      if (lastInterleavedUpdate !== null) {\n        queue.interleaved = null;\n        var firstInterleavedUpdate = lastInterleavedUpdate.next;\n        var lastPendingUpdate = queue.pending;\n\n        if (lastPendingUpdate !== null) {\n          var firstPendingUpdate = lastPendingUpdate.next;\n          lastPendingUpdate.next = firstInterleavedUpdate;\n          lastInterleavedUpdate.next = firstPendingUpdate;\n        }\n\n        queue.pending = lastInterleavedUpdate;\n      }\n    }\n\n    concurrentQueues = null;\n  }\n}\nfunction enqueueConcurrentHookUpdate(fiber, queue, update, lane) {\n  var interleaved = queue.interleaved;\n\n  if (interleaved === null) {\n    // This is the first update. Create a circular list.\n    update.next = update; // At the end of the current render, this queue's interleaved updates will\n    // be transferred to the pending queue.\n\n    pushConcurrentUpdateQueue(queue);\n  } else {\n    update.next = interleaved.next;\n    interleaved.next = update;\n  }\n\n  queue.interleaved = update;\n  return markUpdateLaneFromFiberToRoot(fiber, lane);\n}\nfunction enqueueConcurrentHookUpdateAndEagerlyBailout(fiber, queue, update, lane) {\n  var interleaved = queue.interleaved;\n\n  if (interleaved === null) {\n    // This is the first update. Create a circular list.\n    update.next = update; // At the end of the current render, this queue's interleaved updates will\n    // be transferred to the pending queue.\n\n    pushConcurrentUpdateQueue(queue);\n  } else {\n    update.next = interleaved.next;\n    interleaved.next = update;\n  }\n\n  queue.interleaved = update;\n}\nfunction enqueueConcurrentClassUpdate(fiber, queue, update, lane) {\n  var interleaved = queue.interleaved;\n\n  if (interleaved === null) {\n    // This is the first update. Create a circular list.\n    update.next = update; // At the end of the current render, this queue's interleaved updates will\n    // be transferred to the pending queue.\n\n    pushConcurrentUpdateQueue(queue);\n  } else {\n    update.next = interleaved.next;\n    interleaved.next = update;\n  }\n\n  queue.interleaved = update;\n  return markUpdateLaneFromFiberToRoot(fiber, lane);\n}\nfunction enqueueConcurrentRenderForLane(fiber, lane) {\n  return markUpdateLaneFromFiberToRoot(fiber, lane);\n} // Calling this function outside this module should only be done for backwards\n// compatibility and should always be accompanied by a warning.\n\nvar unsafe_markUpdateLaneFromFiberToRoot = markUpdateLaneFromFiberToRoot;\n\nfunction markUpdateLaneFromFiberToRoot(sourceFiber, lane) {\n  // Update the source fiber's lanes\n  sourceFiber.lanes = mergeLanes(sourceFiber.lanes, lane);\n  var alternate = sourceFiber.alternate;\n\n  if (alternate !== null) {\n    alternate.lanes = mergeLanes(alternate.lanes, lane);\n  }\n\n  {\n    if (alternate === null && (sourceFiber.flags & (Placement | Hydrating)) !== NoFlags) {\n      warnAboutUpdateOnNotYetMountedFiberInDEV(sourceFiber);\n    }\n  } // Walk the parent path to the root and update the child lanes.\n\n\n  var node = sourceFiber;\n  var parent = sourceFiber.return;\n\n  while (parent !== null) {\n    parent.childLanes = mergeLanes(parent.childLanes, lane);\n    alternate = parent.alternate;\n\n    if (alternate !== null) {\n      alternate.childLanes = mergeLanes(alternate.childLanes, lane);\n    } else {\n      {\n        if ((parent.flags & (Placement | Hydrating)) !== NoFlags) {\n          warnAboutUpdateOnNotYetMountedFiberInDEV(sourceFiber);\n        }\n      }\n    }\n\n    node = parent;\n    parent = parent.return;\n  }\n\n  if (node.tag === HostRoot) {\n    var root = node.stateNode;\n    return root;\n  } else {\n    return null;\n  }\n}\n\nvar UpdateState = 0;\nvar ReplaceState = 1;\nvar ForceUpdate = 2;\nvar CaptureUpdate = 3; // Global state that is reset at the beginning of calling `processUpdateQueue`.\n// It should only be read right after calling `processUpdateQueue`, via\n// `checkHasForceUpdateAfterProcessing`.\n\nvar hasForceUpdate = false;\nvar didWarnUpdateInsideUpdate;\nvar currentlyProcessingQueue;\n\n{\n  didWarnUpdateInsideUpdate = false;\n  currentlyProcessingQueue = null;\n}\n\nfunction initializeUpdateQueue(fiber) {\n  var queue = {\n    baseState: fiber.memoizedState,\n    firstBaseUpdate: null,\n    lastBaseUpdate: null,\n    shared: {\n      pending: null,\n      interleaved: null,\n      lanes: NoLanes\n    },\n    effects: null\n  };\n  fiber.updateQueue = queue;\n}\nfunction cloneUpdateQueue(current, workInProgress) {\n  // Clone the update queue from current. Unless it's already a clone.\n  var queue = workInProgress.updateQueue;\n  var currentQueue = current.updateQueue;\n\n  if (queue === currentQueue) {\n    var clone = {\n      baseState: currentQueue.baseState,\n      firstBaseUpdate: currentQueue.firstBaseUpdate,\n      lastBaseUpdate: currentQueue.lastBaseUpdate,\n      shared: currentQueue.shared,\n      effects: currentQueue.effects\n    };\n    workInProgress.updateQueue = clone;\n  }\n}\nfunction createUpdate(eventTime, lane) {\n  var update = {\n    eventTime: eventTime,\n    lane: lane,\n    tag: UpdateState,\n    payload: null,\n    callback: null,\n    next: null\n  };\n  return update;\n}\nfunction enqueueUpdate(fiber, update, lane) {\n  var updateQueue = fiber.updateQueue;\n\n  if (updateQueue === null) {\n    // Only occurs if the fiber has been unmounted.\n    return null;\n  }\n\n  var sharedQueue = updateQueue.shared;\n\n  {\n    if (currentlyProcessingQueue === sharedQueue && !didWarnUpdateInsideUpdate) {\n      error('An update (setState, replaceState, or forceUpdate) was scheduled ' + 'from inside an update function. Update functions should be pure, ' + 'with zero side-effects. Consider using componentDidUpdate or a ' + 'callback.');\n\n      didWarnUpdateInsideUpdate = true;\n    }\n  }\n\n  if (isUnsafeClassRenderPhaseUpdate()) {\n    // This is an unsafe render phase update. Add directly to the update\n    // queue so we can process it immediately during the current render.\n    var pending = sharedQueue.pending;\n\n    if (pending === null) {\n      // This is the first update. Create a circular list.\n      update.next = update;\n    } else {\n      update.next = pending.next;\n      pending.next = update;\n    }\n\n    sharedQueue.pending = update; // Update the childLanes even though we're most likely already rendering\n    // this fiber. This is for backwards compatibility in the case where you\n    // update a different component during render phase than the one that is\n    // currently renderings (a pattern that is accompanied by a warning).\n\n    return unsafe_markUpdateLaneFromFiberToRoot(fiber, lane);\n  } else {\n    return enqueueConcurrentClassUpdate(fiber, sharedQueue, update, lane);\n  }\n}\nfunction entangleTransitions(root, fiber, lane) {\n  var updateQueue = fiber.updateQueue;\n\n  if (updateQueue === null) {\n    // Only occurs if the fiber has been unmounted.\n    return;\n  }\n\n  var sharedQueue = updateQueue.shared;\n\n  if (isTransitionLane(lane)) {\n    var queueLanes = sharedQueue.lanes; // If any entangled lanes are no longer pending on the root, then they must\n    // have finished. We can remove them from the shared queue, which represents\n    // a superset of the actually pending lanes. In some cases we may entangle\n    // more than we need to, but that's OK. In fact it's worse if we *don't*\n    // entangle when we should.\n\n    queueLanes = intersectLanes(queueLanes, root.pendingLanes); // Entangle the new transition lane with the other transition lanes.\n\n    var newQueueLanes = mergeLanes(queueLanes, lane);\n    sharedQueue.lanes = newQueueLanes; // Even if queue.lanes already include lane, we don't know for certain if\n    // the lane finished since the last time we entangled it. So we need to\n    // entangle it again, just to be sure.\n\n    markRootEntangled(root, newQueueLanes);\n  }\n}\nfunction enqueueCapturedUpdate(workInProgress, capturedUpdate) {\n  // Captured updates are updates that are thrown by a child during the render\n  // phase. They should be discarded if the render is aborted. Therefore,\n  // we should only put them on the work-in-progress queue, not the current one.\n  var queue = workInProgress.updateQueue; // Check if the work-in-progress queue is a clone.\n\n  var current = workInProgress.alternate;\n\n  if (current !== null) {\n    var currentQueue = current.updateQueue;\n\n    if (queue === currentQueue) {\n      // The work-in-progress queue is the same as current. This happens when\n      // we bail out on a parent fiber that then captures an error thrown by\n      // a child. Since we want to append the update only to the work-in\n      // -progress queue, we need to clone the updates. We usually clone during\n      // processUpdateQueue, but that didn't happen in this case because we\n      // skipped over the parent when we bailed out.\n      var newFirst = null;\n      var newLast = null;\n      var firstBaseUpdate = queue.firstBaseUpdate;\n\n      if (firstBaseUpdate !== null) {\n        // Loop through the updates and clone them.\n        var update = firstBaseUpdate;\n\n        do {\n          var clone = {\n            eventTime: update.eventTime,\n            lane: update.lane,\n            tag: update.tag,\n            payload: update.payload,\n            callback: update.callback,\n            next: null\n          };\n\n          if (newLast === null) {\n            newFirst = newLast = clone;\n          } else {\n            newLast.next = clone;\n            newLast = clone;\n          }\n\n          update = update.next;\n        } while (update !== null); // Append the captured update the end of the cloned list.\n\n\n        if (newLast === null) {\n          newFirst = newLast = capturedUpdate;\n        } else {\n          newLast.next = capturedUpdate;\n          newLast = capturedUpdate;\n        }\n      } else {\n        // There are no base updates.\n        newFirst = newLast = capturedUpdate;\n      }\n\n      queue = {\n        baseState: currentQueue.baseState,\n        firstBaseUpdate: newFirst,\n        lastBaseUpdate: newLast,\n        shared: currentQueue.shared,\n        effects: currentQueue.effects\n      };\n      workInProgress.updateQueue = queue;\n      return;\n    }\n  } // Append the update to the end of the list.\n\n\n  var lastBaseUpdate = queue.lastBaseUpdate;\n\n  if (lastBaseUpdate === null) {\n    queue.firstBaseUpdate = capturedUpdate;\n  } else {\n    lastBaseUpdate.next = capturedUpdate;\n  }\n\n  queue.lastBaseUpdate = capturedUpdate;\n}\n\nfunction getStateFromUpdate(workInProgress, queue, update, prevState, nextProps, instance) {\n  switch (update.tag) {\n    case ReplaceState:\n      {\n        var payload = update.payload;\n\n        if (typeof payload === 'function') {\n          // Updater function\n          {\n            enterDisallowedContextReadInDEV();\n          }\n\n          var nextState = payload.call(instance, prevState, nextProps);\n\n          {\n            if ( workInProgress.mode & StrictLegacyMode) {\n              setIsStrictModeForDevtools(true);\n\n              try {\n                payload.call(instance, prevState, nextProps);\n              } finally {\n                setIsStrictModeForDevtools(false);\n              }\n            }\n\n            exitDisallowedContextReadInDEV();\n          }\n\n          return nextState;\n        } // State object\n\n\n        return payload;\n      }\n\n    case CaptureUpdate:\n      {\n        workInProgress.flags = workInProgress.flags & ~ShouldCapture | DidCapture;\n      }\n    // Intentional fallthrough\n\n    case UpdateState:\n      {\n        var _payload = update.payload;\n        var partialState;\n\n        if (typeof _payload === 'function') {\n          // Updater function\n          {\n            enterDisallowedContextReadInDEV();\n          }\n\n          partialState = _payload.call(instance, prevState, nextProps);\n\n          {\n            if ( workInProgress.mode & StrictLegacyMode) {\n              setIsStrictModeForDevtools(true);\n\n              try {\n                _payload.call(instance, prevState, nextProps);\n              } finally {\n                setIsStrictModeForDevtools(false);\n              }\n            }\n\n            exitDisallowedContextReadInDEV();\n          }\n        } else {\n          // Partial state object\n          partialState = _payload;\n        }\n\n        if (partialState === null || partialState === undefined) {\n          // Null and undefined are treated as no-ops.\n          return prevState;\n        } // Merge the partial state and the previous state.\n\n\n        return assign({}, prevState, partialState);\n      }\n\n    case ForceUpdate:\n      {\n        hasForceUpdate = true;\n        return prevState;\n      }\n  }\n\n  return prevState;\n}\n\nfunction processUpdateQueue(workInProgress, props, instance, renderLanes) {\n  // This is always non-null on a ClassComponent or HostRoot\n  var queue = workInProgress.updateQueue;\n  hasForceUpdate = false;\n\n  {\n    currentlyProcessingQueue = queue.shared;\n  }\n\n  var firstBaseUpdate = queue.firstBaseUpdate;\n  var lastBaseUpdate = queue.lastBaseUpdate; // Check if there are pending updates. If so, transfer them to the base queue.\n\n  var pendingQueue = queue.shared.pending;\n\n  if (pendingQueue !== null) {\n    queue.shared.pending = null; // The pending queue is circular. Disconnect the pointer between first\n    // and last so that it's non-circular.\n\n    var lastPendingUpdate = pendingQueue;\n    var firstPendingUpdate = lastPendingUpdate.next;\n    lastPendingUpdate.next = null; // Append pending updates to base queue\n\n    if (lastBaseUpdate === null) {\n      firstBaseUpdate = firstPendingUpdate;\n    } else {\n      lastBaseUpdate.next = firstPendingUpdate;\n    }\n\n    lastBaseUpdate = lastPendingUpdate; // If there's a current queue, and it's different from the base queue, then\n    // we need to transfer the updates to that queue, too. Because the base\n    // queue is a singly-linked list with no cycles, we can append to both\n    // lists and take advantage of structural sharing.\n    // TODO: Pass `current` as argument\n\n    var current = workInProgress.alternate;\n\n    if (current !== null) {\n      // This is always non-null on a ClassComponent or HostRoot\n      var currentQueue = current.updateQueue;\n      var currentLastBaseUpdate = currentQueue.lastBaseUpdate;\n\n      if (currentLastBaseUpdate !== lastBaseUpdate) {\n        if (currentLastBaseUpdate === null) {\n          currentQueue.firstBaseUpdate = firstPendingUpdate;\n        } else {\n          currentLastBaseUpdate.next = firstPendingUpdate;\n        }\n\n        currentQueue.lastBaseUpdate = lastPendingUpdate;\n      }\n    }\n  } // These values may change as we process the queue.\n\n\n  if (firstBaseUpdate !== null) {\n    // Iterate through the list of updates to compute the result.\n    var newState = queue.baseState; // TODO: Don't need to accumulate this. Instead, we can remove renderLanes\n    // from the original lanes.\n\n    var newLanes = NoLanes;\n    var newBaseState = null;\n    var newFirstBaseUpdate = null;\n    var newLastBaseUpdate = null;\n    var update = firstBaseUpdate;\n\n    do {\n      var updateLane = update.lane;\n      var updateEventTime = update.eventTime;\n\n      if (!isSubsetOfLanes(renderLanes, updateLane)) {\n        // Priority is insufficient. Skip this update. If this is the first\n        // skipped update, the previous update/state is the new base\n        // update/state.\n        var clone = {\n          eventTime: updateEventTime,\n          lane: updateLane,\n          tag: update.tag,\n          payload: update.payload,\n          callback: update.callback,\n          next: null\n        };\n\n        if (newLastBaseUpdate === null) {\n          newFirstBaseUpdate = newLastBaseUpdate = clone;\n          newBaseState = newState;\n        } else {\n          newLastBaseUpdate = newLastBaseUpdate.next = clone;\n        } // Update the remaining priority in the queue.\n\n\n        newLanes = mergeLanes(newLanes, updateLane);\n      } else {\n        // This update does have sufficient priority.\n        if (newLastBaseUpdate !== null) {\n          var _clone = {\n            eventTime: updateEventTime,\n            // This update is going to be committed so we never want uncommit\n            // it. Using NoLane works because 0 is a subset of all bitmasks, so\n            // this will never be skipped by the check above.\n            lane: NoLane,\n            tag: update.tag,\n            payload: update.payload,\n            callback: update.callback,\n            next: null\n          };\n          newLastBaseUpdate = newLastBaseUpdate.next = _clone;\n        } // Process this update.\n\n\n        newState = getStateFromUpdate(workInProgress, queue, update, newState, props, instance);\n        var callback = update.callback;\n\n        if (callback !== null && // If the update was already committed, we should not queue its\n        // callback again.\n        update.lane !== NoLane) {\n          workInProgress.flags |= Callback;\n          var effects = queue.effects;\n\n          if (effects === null) {\n            queue.effects = [update];\n          } else {\n            effects.push(update);\n          }\n        }\n      }\n\n      update = update.next;\n\n      if (update === null) {\n        pendingQueue = queue.shared.pending;\n\n        if (pendingQueue === null) {\n          break;\n        } else {\n          // An update was scheduled from inside a reducer. Add the new\n          // pending updates to the end of the list and keep processing.\n          var _lastPendingUpdate = pendingQueue; // Intentionally unsound. Pending updates form a circular list, but we\n          // unravel them when transferring them to the base queue.\n\n          var _firstPendingUpdate = _lastPendingUpdate.next;\n          _lastPendingUpdate.next = null;\n          update = _firstPendingUpdate;\n          queue.lastBaseUpdate = _lastPendingUpdate;\n          queue.shared.pending = null;\n        }\n      }\n    } while (true);\n\n    if (newLastBaseUpdate === null) {\n      newBaseState = newState;\n    }\n\n    queue.baseState = newBaseState;\n    queue.firstBaseUpdate = newFirstBaseUpdate;\n    queue.lastBaseUpdate = newLastBaseUpdate; // Interleaved updates are stored on a separate queue. We aren't going to\n    // process them during this render, but we do need to track which lanes\n    // are remaining.\n\n    var lastInterleaved = queue.shared.interleaved;\n\n    if (lastInterleaved !== null) {\n      var interleaved = lastInterleaved;\n\n      do {\n        newLanes = mergeLanes(newLanes, interleaved.lane);\n        interleaved = interleaved.next;\n      } while (interleaved !== lastInterleaved);\n    } else if (firstBaseUpdate === null) {\n      // `queue.lanes` is used for entangling transitions. We can set it back to\n      // zero once the queue is empty.\n      queue.shared.lanes = NoLanes;\n    } // Set the remaining expiration time to be whatever is remaining in the queue.\n    // This should be fine because the only two other things that contribute to\n    // expiration time are props and context. We're already in the middle of the\n    // begin phase by the time we start processing the queue, so we've already\n    // dealt with the props. Context in components that specify\n    // shouldComponentUpdate is tricky; but we'll have to account for\n    // that regardless.\n\n\n    markSkippedUpdateLanes(newLanes);\n    workInProgress.lanes = newLanes;\n    workInProgress.memoizedState = newState;\n  }\n\n  {\n    currentlyProcessingQueue = null;\n  }\n}\n\nfunction callCallback(callback, context) {\n  if (typeof callback !== 'function') {\n    throw new Error('Invalid argument passed as callback. Expected a function. Instead ' + (\"received: \" + callback));\n  }\n\n  callback.call(context);\n}\n\nfunction resetHasForceUpdateBeforeProcessing() {\n  hasForceUpdate = false;\n}\nfunction checkHasForceUpdateAfterProcessing() {\n  return hasForceUpdate;\n}\nfunction commitUpdateQueue(finishedWork, finishedQueue, instance) {\n  // Commit the effects\n  var effects = finishedQueue.effects;\n  finishedQueue.effects = null;\n\n  if (effects !== null) {\n    for (var i = 0; i < effects.length; i++) {\n      var effect = effects[i];\n      var callback = effect.callback;\n\n      if (callback !== null) {\n        effect.callback = null;\n        callCallback(callback, instance);\n      }\n    }\n  }\n}\n\nvar fakeInternalInstance = {}; // React.Component uses a shared frozen object by default.\n// We'll use it to determine whether we need to initialize legacy refs.\n\nvar emptyRefsObject = new React.Component().refs;\nvar didWarnAboutStateAssignmentForComponent;\nvar didWarnAboutUninitializedState;\nvar didWarnAboutGetSnapshotBeforeUpdateWithoutDidUpdate;\nvar didWarnAboutLegacyLifecyclesAndDerivedState;\nvar didWarnAboutUndefinedDerivedState;\nvar warnOnUndefinedDerivedState;\nvar warnOnInvalidCallback;\nvar didWarnAboutDirectlyAssigningPropsToState;\nvar didWarnAboutContextTypeAndContextTypes;\nvar didWarnAboutInvalidateContextType;\n\n{\n  didWarnAboutStateAssignmentForComponent = new Set();\n  didWarnAboutUninitializedState = new Set();\n  didWarnAboutGetSnapshotBeforeUpdateWithoutDidUpdate = new Set();\n  didWarnAboutLegacyLifecyclesAndDerivedState = new Set();\n  didWarnAboutDirectlyAssigningPropsToState = new Set();\n  didWarnAboutUndefinedDerivedState = new Set();\n  didWarnAboutContextTypeAndContextTypes = new Set();\n  didWarnAboutInvalidateContextType = new Set();\n  var didWarnOnInvalidCallback = new Set();\n\n  warnOnInvalidCallback = function (callback, callerName) {\n    if (callback === null || typeof callback === 'function') {\n      return;\n    }\n\n    var key = callerName + '_' + callback;\n\n    if (!didWarnOnInvalidCallback.has(key)) {\n      didWarnOnInvalidCallback.add(key);\n\n      error('%s(...): Expected the last optional `callback` argument to be a ' + 'function. Instead received: %s.', callerName, callback);\n    }\n  };\n\n  warnOnUndefinedDerivedState = function (type, partialState) {\n    if (partialState === undefined) {\n      var componentName = getComponentNameFromType(type) || 'Component';\n\n      if (!didWarnAboutUndefinedDerivedState.has(componentName)) {\n        didWarnAboutUndefinedDerivedState.add(componentName);\n\n        error('%s.getDerivedStateFromProps(): A valid state object (or null) must be returned. ' + 'You have returned undefined.', componentName);\n      }\n    }\n  }; // This is so gross but it's at least non-critical and can be removed if\n  // it causes problems. This is meant to give a nicer error message for\n  // ReactDOM15.unstable_renderSubtreeIntoContainer(reactDOM16Component,\n  // ...)) which otherwise throws a \"_processChildContext is not a function\"\n  // exception.\n\n\n  Object.defineProperty(fakeInternalInstance, '_processChildContext', {\n    enumerable: false,\n    value: function () {\n      throw new Error('_processChildContext is not available in React 16+. This likely ' + 'means you have multiple copies of React and are attempting to nest ' + 'a React 15 tree inside a React 16 tree using ' + \"unstable_renderSubtreeIntoContainer, which isn't supported. Try \" + 'to make sure you have only one copy of React (and ideally, switch ' + 'to ReactDOM.createPortal).');\n    }\n  });\n  Object.freeze(fakeInternalInstance);\n}\n\nfunction applyDerivedStateFromProps(workInProgress, ctor, getDerivedStateFromProps, nextProps) {\n  var prevState = workInProgress.memoizedState;\n  var partialState = getDerivedStateFromProps(nextProps, prevState);\n\n  {\n    if ( workInProgress.mode & StrictLegacyMode) {\n      setIsStrictModeForDevtools(true);\n\n      try {\n        // Invoke the function an extra time to help detect side-effects.\n        partialState = getDerivedStateFromProps(nextProps, prevState);\n      } finally {\n        setIsStrictModeForDevtools(false);\n      }\n    }\n\n    warnOnUndefinedDerivedState(ctor, partialState);\n  } // Merge the partial state and the previous state.\n\n\n  var memoizedState = partialState === null || partialState === undefined ? prevState : assign({}, prevState, partialState);\n  workInProgress.memoizedState = memoizedState; // Once the update queue is empty, persist the derived state onto the\n  // base state.\n\n  if (workInProgress.lanes === NoLanes) {\n    // Queue is always non-null for classes\n    var updateQueue = workInProgress.updateQueue;\n    updateQueue.baseState = memoizedState;\n  }\n}\n\nvar classComponentUpdater = {\n  isMounted: isMounted,\n  enqueueSetState: function (inst, payload, callback) {\n    var fiber = get(inst);\n    var eventTime = requestEventTime();\n    var lane = requestUpdateLane(fiber);\n    var update = createUpdate(eventTime, lane);\n    update.payload = payload;\n\n    if (callback !== undefined && callback !== null) {\n      {\n        warnOnInvalidCallback(callback, 'setState');\n      }\n\n      update.callback = callback;\n    }\n\n    var root = enqueueUpdate(fiber, update, lane);\n\n    if (root !== null) {\n      scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n      entangleTransitions(root, fiber, lane);\n    }\n\n    {\n      markStateUpdateScheduled(fiber, lane);\n    }\n  },\n  enqueueReplaceState: function (inst, payload, callback) {\n    var fiber = get(inst);\n    var eventTime = requestEventTime();\n    var lane = requestUpdateLane(fiber);\n    var update = createUpdate(eventTime, lane);\n    update.tag = ReplaceState;\n    update.payload = payload;\n\n    if (callback !== undefined && callback !== null) {\n      {\n        warnOnInvalidCallback(callback, 'replaceState');\n      }\n\n      update.callback = callback;\n    }\n\n    var root = enqueueUpdate(fiber, update, lane);\n\n    if (root !== null) {\n      scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n      entangleTransitions(root, fiber, lane);\n    }\n\n    {\n      markStateUpdateScheduled(fiber, lane);\n    }\n  },\n  enqueueForceUpdate: function (inst, callback) {\n    var fiber = get(inst);\n    var eventTime = requestEventTime();\n    var lane = requestUpdateLane(fiber);\n    var update = createUpdate(eventTime, lane);\n    update.tag = ForceUpdate;\n\n    if (callback !== undefined && callback !== null) {\n      {\n        warnOnInvalidCallback(callback, 'forceUpdate');\n      }\n\n      update.callback = callback;\n    }\n\n    var root = enqueueUpdate(fiber, update, lane);\n\n    if (root !== null) {\n      scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n      entangleTransitions(root, fiber, lane);\n    }\n\n    {\n      markForceUpdateScheduled(fiber, lane);\n    }\n  }\n};\n\nfunction checkShouldComponentUpdate(workInProgress, ctor, oldProps, newProps, oldState, newState, nextContext) {\n  var instance = workInProgress.stateNode;\n\n  if (typeof instance.shouldComponentUpdate === 'function') {\n    var shouldUpdate = instance.shouldComponentUpdate(newProps, newState, nextContext);\n\n    {\n      if ( workInProgress.mode & StrictLegacyMode) {\n        setIsStrictModeForDevtools(true);\n\n        try {\n          // Invoke the function an extra time to help detect side-effects.\n          shouldUpdate = instance.shouldComponentUpdate(newProps, newState, nextContext);\n        } finally {\n          setIsStrictModeForDevtools(false);\n        }\n      }\n\n      if (shouldUpdate === undefined) {\n        error('%s.shouldComponentUpdate(): Returned undefined instead of a ' + 'boolean value. Make sure to return true or false.', getComponentNameFromType(ctor) || 'Component');\n      }\n    }\n\n    return shouldUpdate;\n  }\n\n  if (ctor.prototype && ctor.prototype.isPureReactComponent) {\n    return !shallowEqual(oldProps, newProps) || !shallowEqual(oldState, newState);\n  }\n\n  return true;\n}\n\nfunction checkClassInstance(workInProgress, ctor, newProps) {\n  var instance = workInProgress.stateNode;\n\n  {\n    var name = getComponentNameFromType(ctor) || 'Component';\n    var renderPresent = instance.render;\n\n    if (!renderPresent) {\n      if (ctor.prototype && typeof ctor.prototype.render === 'function') {\n        error('%s(...): No `render` method found on the returned component ' + 'instance: did you accidentally return an object from the constructor?', name);\n      } else {\n        error('%s(...): No `render` method found on the returned component ' + 'instance: you may have forgotten to define `render`.', name);\n      }\n    }\n\n    if (instance.getInitialState && !instance.getInitialState.isReactClassApproved && !instance.state) {\n      error('getInitialState was defined on %s, a plain JavaScript class. ' + 'This is only supported for classes created using React.createClass. ' + 'Did you mean to define a state property instead?', name);\n    }\n\n    if (instance.getDefaultProps && !instance.getDefaultProps.isReactClassApproved) {\n      error('getDefaultProps was defined on %s, a plain JavaScript class. ' + 'This is only supported for classes created using React.createClass. ' + 'Use a static property to define defaultProps instead.', name);\n    }\n\n    if (instance.propTypes) {\n      error('propTypes was defined as an instance property on %s. Use a static ' + 'property to define propTypes instead.', name);\n    }\n\n    if (instance.contextType) {\n      error('contextType was defined as an instance property on %s. Use a static ' + 'property to define contextType instead.', name);\n    }\n\n    {\n      if (instance.contextTypes) {\n        error('contextTypes was defined as an instance property on %s. Use a static ' + 'property to define contextTypes instead.', name);\n      }\n\n      if (ctor.contextType && ctor.contextTypes && !didWarnAboutContextTypeAndContextTypes.has(ctor)) {\n        didWarnAboutContextTypeAndContextTypes.add(ctor);\n\n        error('%s declares both contextTypes and contextType static properties. ' + 'The legacy contextTypes property will be ignored.', name);\n      }\n    }\n\n    if (typeof instance.componentShouldUpdate === 'function') {\n      error('%s has a method called ' + 'componentShouldUpdate(). Did you mean shouldComponentUpdate()? ' + 'The name is phrased as a question because the function is ' + 'expected to return a value.', name);\n    }\n\n    if (ctor.prototype && ctor.prototype.isPureReactComponent && typeof instance.shouldComponentUpdate !== 'undefined') {\n      error('%s has a method called shouldComponentUpdate(). ' + 'shouldComponentUpdate should not be used when extending React.PureComponent. ' + 'Please extend React.Component if shouldComponentUpdate is used.', getComponentNameFromType(ctor) || 'A pure component');\n    }\n\n    if (typeof instance.componentDidUnmount === 'function') {\n      error('%s has a method called ' + 'componentDidUnmount(). But there is no such lifecycle method. ' + 'Did you mean componentWillUnmount()?', name);\n    }\n\n    if (typeof instance.componentDidReceiveProps === 'function') {\n      error('%s has a method called ' + 'componentDidReceiveProps(). But there is no such lifecycle method. ' + 'If you meant to update the state in response to changing props, ' + 'use componentWillReceiveProps(). If you meant to fetch data or ' + 'run side-effects or mutations after React has updated the UI, use componentDidUpdate().', name);\n    }\n\n    if (typeof instance.componentWillRecieveProps === 'function') {\n      error('%s has a method called ' + 'componentWillRecieveProps(). Did you mean componentWillReceiveProps()?', name);\n    }\n\n    if (typeof instance.UNSAFE_componentWillRecieveProps === 'function') {\n      error('%s has a method called ' + 'UNSAFE_componentWillRecieveProps(). Did you mean UNSAFE_componentWillReceiveProps()?', name);\n    }\n\n    var hasMutatedProps = instance.props !== newProps;\n\n    if (instance.props !== undefined && hasMutatedProps) {\n      error('%s(...): When calling super() in `%s`, make sure to pass ' + \"up the same props that your component's constructor was passed.\", name, name);\n    }\n\n    if (instance.defaultProps) {\n      error('Setting defaultProps as an instance property on %s is not supported and will be ignored.' + ' Instead, define defaultProps as a static property on %s.', name, name);\n    }\n\n    if (typeof instance.getSnapshotBeforeUpdate === 'function' && typeof instance.componentDidUpdate !== 'function' && !didWarnAboutGetSnapshotBeforeUpdateWithoutDidUpdate.has(ctor)) {\n      didWarnAboutGetSnapshotBeforeUpdateWithoutDidUpdate.add(ctor);\n\n      error('%s: getSnapshotBeforeUpdate() should be used with componentDidUpdate(). ' + 'This component defines getSnapshotBeforeUpdate() only.', getComponentNameFromType(ctor));\n    }\n\n    if (typeof instance.getDerivedStateFromProps === 'function') {\n      error('%s: getDerivedStateFromProps() is defined as an instance method ' + 'and will be ignored. Instead, declare it as a static method.', name);\n    }\n\n    if (typeof instance.getDerivedStateFromError === 'function') {\n      error('%s: getDerivedStateFromError() is defined as an instance method ' + 'and will be ignored. Instead, declare it as a static method.', name);\n    }\n\n    if (typeof ctor.getSnapshotBeforeUpdate === 'function') {\n      error('%s: getSnapshotBeforeUpdate() is defined as a static method ' + 'and will be ignored. Instead, declare it as an instance method.', name);\n    }\n\n    var _state = instance.state;\n\n    if (_state && (typeof _state !== 'object' || isArray(_state))) {\n      error('%s.state: must be set to an object or null', name);\n    }\n\n    if (typeof instance.getChildContext === 'function' && typeof ctor.childContextTypes !== 'object') {\n      error('%s.getChildContext(): childContextTypes must be defined in order to ' + 'use getChildContext().', name);\n    }\n  }\n}\n\nfunction adoptClassInstance(workInProgress, instance) {\n  instance.updater = classComponentUpdater;\n  workInProgress.stateNode = instance; // The instance needs access to the fiber so that it can schedule updates\n\n  set(instance, workInProgress);\n\n  {\n    instance._reactInternalInstance = fakeInternalInstance;\n  }\n}\n\nfunction constructClassInstance(workInProgress, ctor, props) {\n  var isLegacyContextConsumer = false;\n  var unmaskedContext = emptyContextObject;\n  var context = emptyContextObject;\n  var contextType = ctor.contextType;\n\n  {\n    if ('contextType' in ctor) {\n      var isValid = // Allow null for conditional declaration\n      contextType === null || contextType !== undefined && contextType.$$typeof === REACT_CONTEXT_TYPE && contextType._context === undefined; // Not a <Context.Consumer>\n\n      if (!isValid && !didWarnAboutInvalidateContextType.has(ctor)) {\n        didWarnAboutInvalidateContextType.add(ctor);\n        var addendum = '';\n\n        if (contextType === undefined) {\n          addendum = ' However, it is set to undefined. ' + 'This can be caused by a typo or by mixing up named and default imports. ' + 'This can also happen due to a circular dependency, so ' + 'try moving the createContext() call to a separate file.';\n        } else if (typeof contextType !== 'object') {\n          addendum = ' However, it is set to a ' + typeof contextType + '.';\n        } else if (contextType.$$typeof === REACT_PROVIDER_TYPE) {\n          addendum = ' Did you accidentally pass the Context.Provider instead?';\n        } else if (contextType._context !== undefined) {\n          // <Context.Consumer>\n          addendum = ' Did you accidentally pass the Context.Consumer instead?';\n        } else {\n          addendum = ' However, it is set to an object with keys {' + Object.keys(contextType).join(', ') + '}.';\n        }\n\n        error('%s defines an invalid contextType. ' + 'contextType should point to the Context object returned by React.createContext().%s', getComponentNameFromType(ctor) || 'Component', addendum);\n      }\n    }\n  }\n\n  if (typeof contextType === 'object' && contextType !== null) {\n    context = readContext(contextType);\n  } else {\n    unmaskedContext = getUnmaskedContext(workInProgress, ctor, true);\n    var contextTypes = ctor.contextTypes;\n    isLegacyContextConsumer = contextTypes !== null && contextTypes !== undefined;\n    context = isLegacyContextConsumer ? getMaskedContext(workInProgress, unmaskedContext) : emptyContextObject;\n  }\n\n  var instance = new ctor(props, context); // Instantiate twice to help detect side-effects.\n\n  {\n    if ( workInProgress.mode & StrictLegacyMode) {\n      setIsStrictModeForDevtools(true);\n\n      try {\n        instance = new ctor(props, context); // eslint-disable-line no-new\n      } finally {\n        setIsStrictModeForDevtools(false);\n      }\n    }\n  }\n\n  var state = workInProgress.memoizedState = instance.state !== null && instance.state !== undefined ? instance.state : null;\n  adoptClassInstance(workInProgress, instance);\n\n  {\n    if (typeof ctor.getDerivedStateFromProps === 'function' && state === null) {\n      var componentName = getComponentNameFromType(ctor) || 'Component';\n\n      if (!didWarnAboutUninitializedState.has(componentName)) {\n        didWarnAboutUninitializedState.add(componentName);\n\n        error('`%s` uses `getDerivedStateFromProps` but its initial state is ' + '%s. This is not recommended. Instead, define the initial state by ' + 'assigning an object to `this.state` in the constructor of `%s`. ' + 'This ensures that `getDerivedStateFromProps` arguments have a consistent shape.', componentName, instance.state === null ? 'null' : 'undefined', componentName);\n      }\n    } // If new component APIs are defined, \"unsafe\" lifecycles won't be called.\n    // Warn about these lifecycles if they are present.\n    // Don't warn about react-lifecycles-compat polyfilled methods though.\n\n\n    if (typeof ctor.getDerivedStateFromProps === 'function' || typeof instance.getSnapshotBeforeUpdate === 'function') {\n      var foundWillMountName = null;\n      var foundWillReceivePropsName = null;\n      var foundWillUpdateName = null;\n\n      if (typeof instance.componentWillMount === 'function' && instance.componentWillMount.__suppressDeprecationWarning !== true) {\n        foundWillMountName = 'componentWillMount';\n      } else if (typeof instance.UNSAFE_componentWillMount === 'function') {\n        foundWillMountName = 'UNSAFE_componentWillMount';\n      }\n\n      if (typeof instance.componentWillReceiveProps === 'function' && instance.componentWillReceiveProps.__suppressDeprecationWarning !== true) {\n        foundWillReceivePropsName = 'componentWillReceiveProps';\n      } else if (typeof instance.UNSAFE_componentWillReceiveProps === 'function') {\n        foundWillReceivePropsName = 'UNSAFE_componentWillReceiveProps';\n      }\n\n      if (typeof instance.componentWillUpdate === 'function' && instance.componentWillUpdate.__suppressDeprecationWarning !== true) {\n        foundWillUpdateName = 'componentWillUpdate';\n      } else if (typeof instance.UNSAFE_componentWillUpdate === 'function') {\n        foundWillUpdateName = 'UNSAFE_componentWillUpdate';\n      }\n\n      if (foundWillMountName !== null || foundWillReceivePropsName !== null || foundWillUpdateName !== null) {\n        var _componentName = getComponentNameFromType(ctor) || 'Component';\n\n        var newApiName = typeof ctor.getDerivedStateFromProps === 'function' ? 'getDerivedStateFromProps()' : 'getSnapshotBeforeUpdate()';\n\n        if (!didWarnAboutLegacyLifecyclesAndDerivedState.has(_componentName)) {\n          didWarnAboutLegacyLifecyclesAndDerivedState.add(_componentName);\n\n          error('Unsafe legacy lifecycles will not be called for components using new component APIs.\\n\\n' + '%s uses %s but also contains the following legacy lifecycles:%s%s%s\\n\\n' + 'The above lifecycles should be removed. Learn more about this warning here:\\n' + 'https://reactjs.org/link/unsafe-component-lifecycles', _componentName, newApiName, foundWillMountName !== null ? \"\\n  \" + foundWillMountName : '', foundWillReceivePropsName !== null ? \"\\n  \" + foundWillReceivePropsName : '', foundWillUpdateName !== null ? \"\\n  \" + foundWillUpdateName : '');\n        }\n      }\n    }\n  } // Cache unmasked context so we can avoid recreating masked context unless necessary.\n  // ReactFiberContext usually updates this cache but can't for newly-created instances.\n\n\n  if (isLegacyContextConsumer) {\n    cacheContext(workInProgress, unmaskedContext, context);\n  }\n\n  return instance;\n}\n\nfunction callComponentWillMount(workInProgress, instance) {\n  var oldState = instance.state;\n\n  if (typeof instance.componentWillMount === 'function') {\n    instance.componentWillMount();\n  }\n\n  if (typeof instance.UNSAFE_componentWillMount === 'function') {\n    instance.UNSAFE_componentWillMount();\n  }\n\n  if (oldState !== instance.state) {\n    {\n      error('%s.componentWillMount(): Assigning directly to this.state is ' + \"deprecated (except inside a component's \" + 'constructor). Use setState instead.', getComponentNameFromFiber(workInProgress) || 'Component');\n    }\n\n    classComponentUpdater.enqueueReplaceState(instance, instance.state, null);\n  }\n}\n\nfunction callComponentWillReceiveProps(workInProgress, instance, newProps, nextContext) {\n  var oldState = instance.state;\n\n  if (typeof instance.componentWillReceiveProps === 'function') {\n    instance.componentWillReceiveProps(newProps, nextContext);\n  }\n\n  if (typeof instance.UNSAFE_componentWillReceiveProps === 'function') {\n    instance.UNSAFE_componentWillReceiveProps(newProps, nextContext);\n  }\n\n  if (instance.state !== oldState) {\n    {\n      var componentName = getComponentNameFromFiber(workInProgress) || 'Component';\n\n      if (!didWarnAboutStateAssignmentForComponent.has(componentName)) {\n        didWarnAboutStateAssignmentForComponent.add(componentName);\n\n        error('%s.componentWillReceiveProps(): Assigning directly to ' + \"this.state is deprecated (except inside a component's \" + 'constructor). Use setState instead.', componentName);\n      }\n    }\n\n    classComponentUpdater.enqueueReplaceState(instance, instance.state, null);\n  }\n} // Invokes the mount life-cycles on a previously never rendered instance.\n\n\nfunction mountClassInstance(workInProgress, ctor, newProps, renderLanes) {\n  {\n    checkClassInstance(workInProgress, ctor, newProps);\n  }\n\n  var instance = workInProgress.stateNode;\n  instance.props = newProps;\n  instance.state = workInProgress.memoizedState;\n  instance.refs = emptyRefsObject;\n  initializeUpdateQueue(workInProgress);\n  var contextType = ctor.contextType;\n\n  if (typeof contextType === 'object' && contextType !== null) {\n    instance.context = readContext(contextType);\n  } else {\n    var unmaskedContext = getUnmaskedContext(workInProgress, ctor, true);\n    instance.context = getMaskedContext(workInProgress, unmaskedContext);\n  }\n\n  {\n    if (instance.state === newProps) {\n      var componentName = getComponentNameFromType(ctor) || 'Component';\n\n      if (!didWarnAboutDirectlyAssigningPropsToState.has(componentName)) {\n        didWarnAboutDirectlyAssigningPropsToState.add(componentName);\n\n        error('%s: It is not recommended to assign props directly to state ' + \"because updates to props won't be reflected in state. \" + 'In most cases, it is better to use props directly.', componentName);\n      }\n    }\n\n    if (workInProgress.mode & StrictLegacyMode) {\n      ReactStrictModeWarnings.recordLegacyContextWarning(workInProgress, instance);\n    }\n\n    {\n      ReactStrictModeWarnings.recordUnsafeLifecycleWarnings(workInProgress, instance);\n    }\n  }\n\n  instance.state = workInProgress.memoizedState;\n  var getDerivedStateFromProps = ctor.getDerivedStateFromProps;\n\n  if (typeof getDerivedStateFromProps === 'function') {\n    applyDerivedStateFromProps(workInProgress, ctor, getDerivedStateFromProps, newProps);\n    instance.state = workInProgress.memoizedState;\n  } // In order to support react-lifecycles-compat polyfilled components,\n  // Unsafe lifecycles should not be invoked for components using the new APIs.\n\n\n  if (typeof ctor.getDerivedStateFromProps !== 'function' && typeof instance.getSnapshotBeforeUpdate !== 'function' && (typeof instance.UNSAFE_componentWillMount === 'function' || typeof instance.componentWillMount === 'function')) {\n    callComponentWillMount(workInProgress, instance); // If we had additional state updates during this life-cycle, let's\n    // process them now.\n\n    processUpdateQueue(workInProgress, newProps, instance, renderLanes);\n    instance.state = workInProgress.memoizedState;\n  }\n\n  if (typeof instance.componentDidMount === 'function') {\n    var fiberFlags = Update;\n\n    {\n      fiberFlags |= LayoutStatic;\n    }\n\n    if ( (workInProgress.mode & StrictEffectsMode) !== NoMode) {\n      fiberFlags |= MountLayoutDev;\n    }\n\n    workInProgress.flags |= fiberFlags;\n  }\n}\n\nfunction resumeMountClassInstance(workInProgress, ctor, newProps, renderLanes) {\n  var instance = workInProgress.stateNode;\n  var oldProps = workInProgress.memoizedProps;\n  instance.props = oldProps;\n  var oldContext = instance.context;\n  var contextType = ctor.contextType;\n  var nextContext = emptyContextObject;\n\n  if (typeof contextType === 'object' && contextType !== null) {\n    nextContext = readContext(contextType);\n  } else {\n    var nextLegacyUnmaskedContext = getUnmaskedContext(workInProgress, ctor, true);\n    nextContext = getMaskedContext(workInProgress, nextLegacyUnmaskedContext);\n  }\n\n  var getDerivedStateFromProps = ctor.getDerivedStateFromProps;\n  var hasNewLifecycles = typeof getDerivedStateFromProps === 'function' || typeof instance.getSnapshotBeforeUpdate === 'function'; // Note: During these life-cycles, instance.props/instance.state are what\n  // ever the previously attempted to render - not the \"current\". However,\n  // during componentDidUpdate we pass the \"current\" props.\n  // In order to support react-lifecycles-compat polyfilled components,\n  // Unsafe lifecycles should not be invoked for components using the new APIs.\n\n  if (!hasNewLifecycles && (typeof instance.UNSAFE_componentWillReceiveProps === 'function' || typeof instance.componentWillReceiveProps === 'function')) {\n    if (oldProps !== newProps || oldContext !== nextContext) {\n      callComponentWillReceiveProps(workInProgress, instance, newProps, nextContext);\n    }\n  }\n\n  resetHasForceUpdateBeforeProcessing();\n  var oldState = workInProgress.memoizedState;\n  var newState = instance.state = oldState;\n  processUpdateQueue(workInProgress, newProps, instance, renderLanes);\n  newState = workInProgress.memoizedState;\n\n  if (oldProps === newProps && oldState === newState && !hasContextChanged() && !checkHasForceUpdateAfterProcessing()) {\n    // If an update was already in progress, we should schedule an Update\n    // effect even though we're bailing out, so that cWU/cDU are called.\n    if (typeof instance.componentDidMount === 'function') {\n      var fiberFlags = Update;\n\n      {\n        fiberFlags |= LayoutStatic;\n      }\n\n      if ( (workInProgress.mode & StrictEffectsMode) !== NoMode) {\n        fiberFlags |= MountLayoutDev;\n      }\n\n      workInProgress.flags |= fiberFlags;\n    }\n\n    return false;\n  }\n\n  if (typeof getDerivedStateFromProps === 'function') {\n    applyDerivedStateFromProps(workInProgress, ctor, getDerivedStateFromProps, newProps);\n    newState = workInProgress.memoizedState;\n  }\n\n  var shouldUpdate = checkHasForceUpdateAfterProcessing() || checkShouldComponentUpdate(workInProgress, ctor, oldProps, newProps, oldState, newState, nextContext);\n\n  if (shouldUpdate) {\n    // In order to support react-lifecycles-compat polyfilled components,\n    // Unsafe lifecycles should not be invoked for components using the new APIs.\n    if (!hasNewLifecycles && (typeof instance.UNSAFE_componentWillMount === 'function' || typeof instance.componentWillMount === 'function')) {\n      if (typeof instance.componentWillMount === 'function') {\n        instance.componentWillMount();\n      }\n\n      if (typeof instance.UNSAFE_componentWillMount === 'function') {\n        instance.UNSAFE_componentWillMount();\n      }\n    }\n\n    if (typeof instance.componentDidMount === 'function') {\n      var _fiberFlags = Update;\n\n      {\n        _fiberFlags |= LayoutStatic;\n      }\n\n      if ( (workInProgress.mode & StrictEffectsMode) !== NoMode) {\n        _fiberFlags |= MountLayoutDev;\n      }\n\n      workInProgress.flags |= _fiberFlags;\n    }\n  } else {\n    // If an update was already in progress, we should schedule an Update\n    // effect even though we're bailing out, so that cWU/cDU are called.\n    if (typeof instance.componentDidMount === 'function') {\n      var _fiberFlags2 = Update;\n\n      {\n        _fiberFlags2 |= LayoutStatic;\n      }\n\n      if ( (workInProgress.mode & StrictEffectsMode) !== NoMode) {\n        _fiberFlags2 |= MountLayoutDev;\n      }\n\n      workInProgress.flags |= _fiberFlags2;\n    } // If shouldComponentUpdate returned false, we should still update the\n    // memoized state to indicate that this work can be reused.\n\n\n    workInProgress.memoizedProps = newProps;\n    workInProgress.memoizedState = newState;\n  } // Update the existing instance's state, props, and context pointers even\n  // if shouldComponentUpdate returns false.\n\n\n  instance.props = newProps;\n  instance.state = newState;\n  instance.context = nextContext;\n  return shouldUpdate;\n} // Invokes the update life-cycles and returns false if it shouldn't rerender.\n\n\nfunction updateClassInstance(current, workInProgress, ctor, newProps, renderLanes) {\n  var instance = workInProgress.stateNode;\n  cloneUpdateQueue(current, workInProgress);\n  var unresolvedOldProps = workInProgress.memoizedProps;\n  var oldProps = workInProgress.type === workInProgress.elementType ? unresolvedOldProps : resolveDefaultProps(workInProgress.type, unresolvedOldProps);\n  instance.props = oldProps;\n  var unresolvedNewProps = workInProgress.pendingProps;\n  var oldContext = instance.context;\n  var contextType = ctor.contextType;\n  var nextContext = emptyContextObject;\n\n  if (typeof contextType === 'object' && contextType !== null) {\n    nextContext = readContext(contextType);\n  } else {\n    var nextUnmaskedContext = getUnmaskedContext(workInProgress, ctor, true);\n    nextContext = getMaskedContext(workInProgress, nextUnmaskedContext);\n  }\n\n  var getDerivedStateFromProps = ctor.getDerivedStateFromProps;\n  var hasNewLifecycles = typeof getDerivedStateFromProps === 'function' || typeof instance.getSnapshotBeforeUpdate === 'function'; // Note: During these life-cycles, instance.props/instance.state are what\n  // ever the previously attempted to render - not the \"current\". However,\n  // during componentDidUpdate we pass the \"current\" props.\n  // In order to support react-lifecycles-compat polyfilled components,\n  // Unsafe lifecycles should not be invoked for components using the new APIs.\n\n  if (!hasNewLifecycles && (typeof instance.UNSAFE_componentWillReceiveProps === 'function' || typeof instance.componentWillReceiveProps === 'function')) {\n    if (unresolvedOldProps !== unresolvedNewProps || oldContext !== nextContext) {\n      callComponentWillReceiveProps(workInProgress, instance, newProps, nextContext);\n    }\n  }\n\n  resetHasForceUpdateBeforeProcessing();\n  var oldState = workInProgress.memoizedState;\n  var newState = instance.state = oldState;\n  processUpdateQueue(workInProgress, newProps, instance, renderLanes);\n  newState = workInProgress.memoizedState;\n\n  if (unresolvedOldProps === unresolvedNewProps && oldState === newState && !hasContextChanged() && !checkHasForceUpdateAfterProcessing() && !(enableLazyContextPropagation   )) {\n    // If an update was already in progress, we should schedule an Update\n    // effect even though we're bailing out, so that cWU/cDU are called.\n    if (typeof instance.componentDidUpdate === 'function') {\n      if (unresolvedOldProps !== current.memoizedProps || oldState !== current.memoizedState) {\n        workInProgress.flags |= Update;\n      }\n    }\n\n    if (typeof instance.getSnapshotBeforeUpdate === 'function') {\n      if (unresolvedOldProps !== current.memoizedProps || oldState !== current.memoizedState) {\n        workInProgress.flags |= Snapshot;\n      }\n    }\n\n    return false;\n  }\n\n  if (typeof getDerivedStateFromProps === 'function') {\n    applyDerivedStateFromProps(workInProgress, ctor, getDerivedStateFromProps, newProps);\n    newState = workInProgress.memoizedState;\n  }\n\n  var shouldUpdate = checkHasForceUpdateAfterProcessing() || checkShouldComponentUpdate(workInProgress, ctor, oldProps, newProps, oldState, newState, nextContext) || // TODO: In some cases, we'll end up checking if context has changed twice,\n  // both before and after `shouldComponentUpdate` has been called. Not ideal,\n  // but I'm loath to refactor this function. This only happens for memoized\n  // components so it's not that common.\n  enableLazyContextPropagation   ;\n\n  if (shouldUpdate) {\n    // In order to support react-lifecycles-compat polyfilled components,\n    // Unsafe lifecycles should not be invoked for components using the new APIs.\n    if (!hasNewLifecycles && (typeof instance.UNSAFE_componentWillUpdate === 'function' || typeof instance.componentWillUpdate === 'function')) {\n      if (typeof instance.componentWillUpdate === 'function') {\n        instance.componentWillUpdate(newProps, newState, nextContext);\n      }\n\n      if (typeof instance.UNSAFE_componentWillUpdate === 'function') {\n        instance.UNSAFE_componentWillUpdate(newProps, newState, nextContext);\n      }\n    }\n\n    if (typeof instance.componentDidUpdate === 'function') {\n      workInProgress.flags |= Update;\n    }\n\n    if (typeof instance.getSnapshotBeforeUpdate === 'function') {\n      workInProgress.flags |= Snapshot;\n    }\n  } else {\n    // If an update was already in progress, we should schedule an Update\n    // effect even though we're bailing out, so that cWU/cDU are called.\n    if (typeof instance.componentDidUpdate === 'function') {\n      if (unresolvedOldProps !== current.memoizedProps || oldState !== current.memoizedState) {\n        workInProgress.flags |= Update;\n      }\n    }\n\n    if (typeof instance.getSnapshotBeforeUpdate === 'function') {\n      if (unresolvedOldProps !== current.memoizedProps || oldState !== current.memoizedState) {\n        workInProgress.flags |= Snapshot;\n      }\n    } // If shouldComponentUpdate returned false, we should still update the\n    // memoized props/state to indicate that this work can be reused.\n\n\n    workInProgress.memoizedProps = newProps;\n    workInProgress.memoizedState = newState;\n  } // Update the existing instance's state, props, and context pointers even\n  // if shouldComponentUpdate returns false.\n\n\n  instance.props = newProps;\n  instance.state = newState;\n  instance.context = nextContext;\n  return shouldUpdate;\n}\n\nvar didWarnAboutMaps;\nvar didWarnAboutGenerators;\nvar didWarnAboutStringRefs;\nvar ownerHasKeyUseWarning;\nvar ownerHasFunctionTypeWarning;\n\nvar warnForMissingKey = function (child, returnFiber) {};\n\n{\n  didWarnAboutMaps = false;\n  didWarnAboutGenerators = false;\n  didWarnAboutStringRefs = {};\n  /**\n   * Warn if there's no key explicitly set on dynamic arrays of children or\n   * object keys are not valid. This allows us to keep track of children between\n   * updates.\n   */\n\n  ownerHasKeyUseWarning = {};\n  ownerHasFunctionTypeWarning = {};\n\n  warnForMissingKey = function (child, returnFiber) {\n    if (child === null || typeof child !== 'object') {\n      return;\n    }\n\n    if (!child._store || child._store.validated || child.key != null) {\n      return;\n    }\n\n    if (typeof child._store !== 'object') {\n      throw new Error('React Component in warnForMissingKey should have a _store. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n    }\n\n    child._store.validated = true;\n    var componentName = getComponentNameFromFiber(returnFiber) || 'Component';\n\n    if (ownerHasKeyUseWarning[componentName]) {\n      return;\n    }\n\n    ownerHasKeyUseWarning[componentName] = true;\n\n    error('Each child in a list should have a unique ' + '\"key\" prop. See https://reactjs.org/link/warning-keys for ' + 'more information.');\n  };\n}\n\nfunction coerceRef(returnFiber, current, element) {\n  var mixedRef = element.ref;\n\n  if (mixedRef !== null && typeof mixedRef !== 'function' && typeof mixedRef !== 'object') {\n    {\n      // TODO: Clean this up once we turn on the string ref warning for\n      // everyone, because the strict mode case will no longer be relevant\n      if ((returnFiber.mode & StrictLegacyMode || warnAboutStringRefs) && // We warn in ReactElement.js if owner and self are equal for string refs\n      // because these cannot be automatically converted to an arrow function\n      // using a codemod. Therefore, we don't have to warn about string refs again.\n      !(element._owner && element._self && element._owner.stateNode !== element._self)) {\n        var componentName = getComponentNameFromFiber(returnFiber) || 'Component';\n\n        if (!didWarnAboutStringRefs[componentName]) {\n          {\n            error('A string ref, \"%s\", has been found within a strict mode tree. ' + 'String refs are a source of potential bugs and should be avoided. ' + 'We recommend using useRef() or createRef() instead. ' + 'Learn more about using refs safely here: ' + 'https://reactjs.org/link/strict-mode-string-ref', mixedRef);\n          }\n\n          didWarnAboutStringRefs[componentName] = true;\n        }\n      }\n    }\n\n    if (element._owner) {\n      var owner = element._owner;\n      var inst;\n\n      if (owner) {\n        var ownerFiber = owner;\n\n        if (ownerFiber.tag !== ClassComponent) {\n          throw new Error('Function components cannot have string refs. ' + 'We recommend using useRef() instead. ' + 'Learn more about using refs safely here: ' + 'https://reactjs.org/link/strict-mode-string-ref');\n        }\n\n        inst = ownerFiber.stateNode;\n      }\n\n      if (!inst) {\n        throw new Error(\"Missing owner for string ref \" + mixedRef + \". This error is likely caused by a \" + 'bug in React. Please file an issue.');\n      } // Assigning this to a const so Flow knows it won't change in the closure\n\n\n      var resolvedInst = inst;\n\n      {\n        checkPropStringCoercion(mixedRef, 'ref');\n      }\n\n      var stringRef = '' + mixedRef; // Check if previous string ref matches new string ref\n\n      if (current !== null && current.ref !== null && typeof current.ref === 'function' && current.ref._stringRef === stringRef) {\n        return current.ref;\n      }\n\n      var ref = function (value) {\n        var refs = resolvedInst.refs;\n\n        if (refs === emptyRefsObject) {\n          // This is a lazy pooled frozen object, so we need to initialize.\n          refs = resolvedInst.refs = {};\n        }\n\n        if (value === null) {\n          delete refs[stringRef];\n        } else {\n          refs[stringRef] = value;\n        }\n      };\n\n      ref._stringRef = stringRef;\n      return ref;\n    } else {\n      if (typeof mixedRef !== 'string') {\n        throw new Error('Expected ref to be a function, a string, an object returned by React.createRef(), or null.');\n      }\n\n      if (!element._owner) {\n        throw new Error(\"Element ref was specified as a string (\" + mixedRef + \") but no owner was set. This could happen for one of\" + ' the following reasons:\\n' + '1. You may be adding a ref to a function component\\n' + \"2. You may be adding a ref to a component that was not created inside a component's render method\\n\" + '3. You have multiple copies of React loaded\\n' + 'See https://reactjs.org/link/refs-must-have-owner for more information.');\n      }\n    }\n  }\n\n  return mixedRef;\n}\n\nfunction throwOnInvalidObjectType(returnFiber, newChild) {\n  var childString = Object.prototype.toString.call(newChild);\n  throw new Error(\"Objects are not valid as a React child (found: \" + (childString === '[object Object]' ? 'object with keys {' + Object.keys(newChild).join(', ') + '}' : childString) + \"). \" + 'If you meant to render a collection of children, use an array ' + 'instead.');\n}\n\nfunction warnOnFunctionType(returnFiber) {\n  {\n    var componentName = getComponentNameFromFiber(returnFiber) || 'Component';\n\n    if (ownerHasFunctionTypeWarning[componentName]) {\n      return;\n    }\n\n    ownerHasFunctionTypeWarning[componentName] = true;\n\n    error('Functions are not valid as a React child. This may happen if ' + 'you return a Component instead of <Component /> from render. ' + 'Or maybe you meant to call this function rather than return it.');\n  }\n}\n\nfunction resolveLazy(lazyType) {\n  var payload = lazyType._payload;\n  var init = lazyType._init;\n  return init(payload);\n} // This wrapper function exists because I expect to clone the code in each path\n// to be able to optimize each path individually by branching early. This needs\n// a compiler or we can do it manually. Helpers that don't need this branching\n// live outside of this function.\n\n\nfunction ChildReconciler(shouldTrackSideEffects) {\n  function deleteChild(returnFiber, childToDelete) {\n    if (!shouldTrackSideEffects) {\n      // Noop.\n      return;\n    }\n\n    var deletions = returnFiber.deletions;\n\n    if (deletions === null) {\n      returnFiber.deletions = [childToDelete];\n      returnFiber.flags |= ChildDeletion;\n    } else {\n      deletions.push(childToDelete);\n    }\n  }\n\n  function deleteRemainingChildren(returnFiber, currentFirstChild) {\n    if (!shouldTrackSideEffects) {\n      // Noop.\n      return null;\n    } // TODO: For the shouldClone case, this could be micro-optimized a bit by\n    // assuming that after the first child we've already added everything.\n\n\n    var childToDelete = currentFirstChild;\n\n    while (childToDelete !== null) {\n      deleteChild(returnFiber, childToDelete);\n      childToDelete = childToDelete.sibling;\n    }\n\n    return null;\n  }\n\n  function mapRemainingChildren(returnFiber, currentFirstChild) {\n    // Add the remaining children to a temporary map so that we can find them by\n    // keys quickly. Implicit (null) keys get added to this set with their index\n    // instead.\n    var existingChildren = new Map();\n    var existingChild = currentFirstChild;\n\n    while (existingChild !== null) {\n      if (existingChild.key !== null) {\n        existingChildren.set(existingChild.key, existingChild);\n      } else {\n        existingChildren.set(existingChild.index, existingChild);\n      }\n\n      existingChild = existingChild.sibling;\n    }\n\n    return existingChildren;\n  }\n\n  function useFiber(fiber, pendingProps) {\n    // We currently set sibling to null and index to 0 here because it is easy\n    // to forget to do before returning it. E.g. for the single child case.\n    var clone = createWorkInProgress(fiber, pendingProps);\n    clone.index = 0;\n    clone.sibling = null;\n    return clone;\n  }\n\n  function placeChild(newFiber, lastPlacedIndex, newIndex) {\n    newFiber.index = newIndex;\n\n    if (!shouldTrackSideEffects) {\n      // During hydration, the useId algorithm needs to know which fibers are\n      // part of a list of children (arrays, iterators).\n      newFiber.flags |= Forked;\n      return lastPlacedIndex;\n    }\n\n    var current = newFiber.alternate;\n\n    if (current !== null) {\n      var oldIndex = current.index;\n\n      if (oldIndex < lastPlacedIndex) {\n        // This is a move.\n        newFiber.flags |= Placement;\n        return lastPlacedIndex;\n      } else {\n        // This item can stay in place.\n        return oldIndex;\n      }\n    } else {\n      // This is an insertion.\n      newFiber.flags |= Placement;\n      return lastPlacedIndex;\n    }\n  }\n\n  function placeSingleChild(newFiber) {\n    // This is simpler for the single child case. We only need to do a\n    // placement for inserting new children.\n    if (shouldTrackSideEffects && newFiber.alternate === null) {\n      newFiber.flags |= Placement;\n    }\n\n    return newFiber;\n  }\n\n  function updateTextNode(returnFiber, current, textContent, lanes) {\n    if (current === null || current.tag !== HostText) {\n      // Insert\n      var created = createFiberFromText(textContent, returnFiber.mode, lanes);\n      created.return = returnFiber;\n      return created;\n    } else {\n      // Update\n      var existing = useFiber(current, textContent);\n      existing.return = returnFiber;\n      return existing;\n    }\n  }\n\n  function updateElement(returnFiber, current, element, lanes) {\n    var elementType = element.type;\n\n    if (elementType === REACT_FRAGMENT_TYPE) {\n      return updateFragment(returnFiber, current, element.props.children, lanes, element.key);\n    }\n\n    if (current !== null) {\n      if (current.elementType === elementType || ( // Keep this check inline so it only runs on the false path:\n       isCompatibleFamilyForHotReloading(current, element) ) || // Lazy types should reconcile their resolved type.\n      // We need to do this after the Hot Reloading check above,\n      // because hot reloading has different semantics than prod because\n      // it doesn't resuspend. So we can't let the call below suspend.\n      typeof elementType === 'object' && elementType !== null && elementType.$$typeof === REACT_LAZY_TYPE && resolveLazy(elementType) === current.type) {\n        // Move based on index\n        var existing = useFiber(current, element.props);\n        existing.ref = coerceRef(returnFiber, current, element);\n        existing.return = returnFiber;\n\n        {\n          existing._debugSource = element._source;\n          existing._debugOwner = element._owner;\n        }\n\n        return existing;\n      }\n    } // Insert\n\n\n    var created = createFiberFromElement(element, returnFiber.mode, lanes);\n    created.ref = coerceRef(returnFiber, current, element);\n    created.return = returnFiber;\n    return created;\n  }\n\n  function updatePortal(returnFiber, current, portal, lanes) {\n    if (current === null || current.tag !== HostPortal || current.stateNode.containerInfo !== portal.containerInfo || current.stateNode.implementation !== portal.implementation) {\n      // Insert\n      var created = createFiberFromPortal(portal, returnFiber.mode, lanes);\n      created.return = returnFiber;\n      return created;\n    } else {\n      // Update\n      var existing = useFiber(current, portal.children || []);\n      existing.return = returnFiber;\n      return existing;\n    }\n  }\n\n  function updateFragment(returnFiber, current, fragment, lanes, key) {\n    if (current === null || current.tag !== Fragment) {\n      // Insert\n      var created = createFiberFromFragment(fragment, returnFiber.mode, lanes, key);\n      created.return = returnFiber;\n      return created;\n    } else {\n      // Update\n      var existing = useFiber(current, fragment);\n      existing.return = returnFiber;\n      return existing;\n    }\n  }\n\n  function createChild(returnFiber, newChild, lanes) {\n    if (typeof newChild === 'string' && newChild !== '' || typeof newChild === 'number') {\n      // Text nodes don't have keys. If the previous node is implicitly keyed\n      // we can continue to replace it without aborting even if it is not a text\n      // node.\n      var created = createFiberFromText('' + newChild, returnFiber.mode, lanes);\n      created.return = returnFiber;\n      return created;\n    }\n\n    if (typeof newChild === 'object' && newChild !== null) {\n      switch (newChild.$$typeof) {\n        case REACT_ELEMENT_TYPE:\n          {\n            var _created = createFiberFromElement(newChild, returnFiber.mode, lanes);\n\n            _created.ref = coerceRef(returnFiber, null, newChild);\n            _created.return = returnFiber;\n            return _created;\n          }\n\n        case REACT_PORTAL_TYPE:\n          {\n            var _created2 = createFiberFromPortal(newChild, returnFiber.mode, lanes);\n\n            _created2.return = returnFiber;\n            return _created2;\n          }\n\n        case REACT_LAZY_TYPE:\n          {\n            var payload = newChild._payload;\n            var init = newChild._init;\n            return createChild(returnFiber, init(payload), lanes);\n          }\n      }\n\n      if (isArray(newChild) || getIteratorFn(newChild)) {\n        var _created3 = createFiberFromFragment(newChild, returnFiber.mode, lanes, null);\n\n        _created3.return = returnFiber;\n        return _created3;\n      }\n\n      throwOnInvalidObjectType(returnFiber, newChild);\n    }\n\n    {\n      if (typeof newChild === 'function') {\n        warnOnFunctionType(returnFiber);\n      }\n    }\n\n    return null;\n  }\n\n  function updateSlot(returnFiber, oldFiber, newChild, lanes) {\n    // Update the fiber if the keys match, otherwise return null.\n    var key = oldFiber !== null ? oldFiber.key : null;\n\n    if (typeof newChild === 'string' && newChild !== '' || typeof newChild === 'number') {\n      // Text nodes don't have keys. If the previous node is implicitly keyed\n      // we can continue to replace it without aborting even if it is not a text\n      // node.\n      if (key !== null) {\n        return null;\n      }\n\n      return updateTextNode(returnFiber, oldFiber, '' + newChild, lanes);\n    }\n\n    if (typeof newChild === 'object' && newChild !== null) {\n      switch (newChild.$$typeof) {\n        case REACT_ELEMENT_TYPE:\n          {\n            if (newChild.key === key) {\n              return updateElement(returnFiber, oldFiber, newChild, lanes);\n            } else {\n              return null;\n            }\n          }\n\n        case REACT_PORTAL_TYPE:\n          {\n            if (newChild.key === key) {\n              return updatePortal(returnFiber, oldFiber, newChild, lanes);\n            } else {\n              return null;\n            }\n          }\n\n        case REACT_LAZY_TYPE:\n          {\n            var payload = newChild._payload;\n            var init = newChild._init;\n            return updateSlot(returnFiber, oldFiber, init(payload), lanes);\n          }\n      }\n\n      if (isArray(newChild) || getIteratorFn(newChild)) {\n        if (key !== null) {\n          return null;\n        }\n\n        return updateFragment(returnFiber, oldFiber, newChild, lanes, null);\n      }\n\n      throwOnInvalidObjectType(returnFiber, newChild);\n    }\n\n    {\n      if (typeof newChild === 'function') {\n        warnOnFunctionType(returnFiber);\n      }\n    }\n\n    return null;\n  }\n\n  function updateFromMap(existingChildren, returnFiber, newIdx, newChild, lanes) {\n    if (typeof newChild === 'string' && newChild !== '' || typeof newChild === 'number') {\n      // Text nodes don't have keys, so we neither have to check the old nor\n      // new node for the key. If both are text nodes, they match.\n      var matchedFiber = existingChildren.get(newIdx) || null;\n      return updateTextNode(returnFiber, matchedFiber, '' + newChild, lanes);\n    }\n\n    if (typeof newChild === 'object' && newChild !== null) {\n      switch (newChild.$$typeof) {\n        case REACT_ELEMENT_TYPE:\n          {\n            var _matchedFiber = existingChildren.get(newChild.key === null ? newIdx : newChild.key) || null;\n\n            return updateElement(returnFiber, _matchedFiber, newChild, lanes);\n          }\n\n        case REACT_PORTAL_TYPE:\n          {\n            var _matchedFiber2 = existingChildren.get(newChild.key === null ? newIdx : newChild.key) || null;\n\n            return updatePortal(returnFiber, _matchedFiber2, newChild, lanes);\n          }\n\n        case REACT_LAZY_TYPE:\n          var payload = newChild._payload;\n          var init = newChild._init;\n          return updateFromMap(existingChildren, returnFiber, newIdx, init(payload), lanes);\n      }\n\n      if (isArray(newChild) || getIteratorFn(newChild)) {\n        var _matchedFiber3 = existingChildren.get(newIdx) || null;\n\n        return updateFragment(returnFiber, _matchedFiber3, newChild, lanes, null);\n      }\n\n      throwOnInvalidObjectType(returnFiber, newChild);\n    }\n\n    {\n      if (typeof newChild === 'function') {\n        warnOnFunctionType(returnFiber);\n      }\n    }\n\n    return null;\n  }\n  /**\n   * Warns if there is a duplicate or missing key\n   */\n\n\n  function warnOnInvalidKey(child, knownKeys, returnFiber) {\n    {\n      if (typeof child !== 'object' || child === null) {\n        return knownKeys;\n      }\n\n      switch (child.$$typeof) {\n        case REACT_ELEMENT_TYPE:\n        case REACT_PORTAL_TYPE:\n          warnForMissingKey(child, returnFiber);\n          var key = child.key;\n\n          if (typeof key !== 'string') {\n            break;\n          }\n\n          if (knownKeys === null) {\n            knownKeys = new Set();\n            knownKeys.add(key);\n            break;\n          }\n\n          if (!knownKeys.has(key)) {\n            knownKeys.add(key);\n            break;\n          }\n\n          error('Encountered two children with the same key, `%s`. ' + 'Keys should be unique so that components maintain their identity ' + 'across updates. Non-unique keys may cause children to be ' + 'duplicated and/or omitted — the behavior is unsupported and ' + 'could change in a future version.', key);\n\n          break;\n\n        case REACT_LAZY_TYPE:\n          var payload = child._payload;\n          var init = child._init;\n          warnOnInvalidKey(init(payload), knownKeys, returnFiber);\n          break;\n      }\n    }\n\n    return knownKeys;\n  }\n\n  function reconcileChildrenArray(returnFiber, currentFirstChild, newChildren, lanes) {\n    // This algorithm can't optimize by searching from both ends since we\n    // don't have backpointers on fibers. I'm trying to see how far we can get\n    // with that model. If it ends up not being worth the tradeoffs, we can\n    // add it later.\n    // Even with a two ended optimization, we'd want to optimize for the case\n    // where there are few changes and brute force the comparison instead of\n    // going for the Map. It'd like to explore hitting that path first in\n    // forward-only mode and only go for the Map once we notice that we need\n    // lots of look ahead. This doesn't handle reversal as well as two ended\n    // search but that's unusual. Besides, for the two ended optimization to\n    // work on Iterables, we'd need to copy the whole set.\n    // In this first iteration, we'll just live with hitting the bad case\n    // (adding everything to a Map) in for every insert/move.\n    // If you change this code, also update reconcileChildrenIterator() which\n    // uses the same algorithm.\n    {\n      // First, validate keys.\n      var knownKeys = null;\n\n      for (var i = 0; i < newChildren.length; i++) {\n        var child = newChildren[i];\n        knownKeys = warnOnInvalidKey(child, knownKeys, returnFiber);\n      }\n    }\n\n    var resultingFirstChild = null;\n    var previousNewFiber = null;\n    var oldFiber = currentFirstChild;\n    var lastPlacedIndex = 0;\n    var newIdx = 0;\n    var nextOldFiber = null;\n\n    for (; oldFiber !== null && newIdx < newChildren.length; newIdx++) {\n      if (oldFiber.index > newIdx) {\n        nextOldFiber = oldFiber;\n        oldFiber = null;\n      } else {\n        nextOldFiber = oldFiber.sibling;\n      }\n\n      var newFiber = updateSlot(returnFiber, oldFiber, newChildren[newIdx], lanes);\n\n      if (newFiber === null) {\n        // TODO: This breaks on empty slots like null children. That's\n        // unfortunate because it triggers the slow path all the time. We need\n        // a better way to communicate whether this was a miss or null,\n        // boolean, undefined, etc.\n        if (oldFiber === null) {\n          oldFiber = nextOldFiber;\n        }\n\n        break;\n      }\n\n      if (shouldTrackSideEffects) {\n        if (oldFiber && newFiber.alternate === null) {\n          // We matched the slot, but we didn't reuse the existing fiber, so we\n          // need to delete the existing child.\n          deleteChild(returnFiber, oldFiber);\n        }\n      }\n\n      lastPlacedIndex = placeChild(newFiber, lastPlacedIndex, newIdx);\n\n      if (previousNewFiber === null) {\n        // TODO: Move out of the loop. This only happens for the first run.\n        resultingFirstChild = newFiber;\n      } else {\n        // TODO: Defer siblings if we're not at the right index for this slot.\n        // I.e. if we had null values before, then we want to defer this\n        // for each null value. However, we also don't want to call updateSlot\n        // with the previous one.\n        previousNewFiber.sibling = newFiber;\n      }\n\n      previousNewFiber = newFiber;\n      oldFiber = nextOldFiber;\n    }\n\n    if (newIdx === newChildren.length) {\n      // We've reached the end of the new children. We can delete the rest.\n      deleteRemainingChildren(returnFiber, oldFiber);\n\n      if (getIsHydrating()) {\n        var numberOfForks = newIdx;\n        pushTreeFork(returnFiber, numberOfForks);\n      }\n\n      return resultingFirstChild;\n    }\n\n    if (oldFiber === null) {\n      // If we don't have any more existing children we can choose a fast path\n      // since the rest will all be insertions.\n      for (; newIdx < newChildren.length; newIdx++) {\n        var _newFiber = createChild(returnFiber, newChildren[newIdx], lanes);\n\n        if (_newFiber === null) {\n          continue;\n        }\n\n        lastPlacedIndex = placeChild(_newFiber, lastPlacedIndex, newIdx);\n\n        if (previousNewFiber === null) {\n          // TODO: Move out of the loop. This only happens for the first run.\n          resultingFirstChild = _newFiber;\n        } else {\n          previousNewFiber.sibling = _newFiber;\n        }\n\n        previousNewFiber = _newFiber;\n      }\n\n      if (getIsHydrating()) {\n        var _numberOfForks = newIdx;\n        pushTreeFork(returnFiber, _numberOfForks);\n      }\n\n      return resultingFirstChild;\n    } // Add all children to a key map for quick lookups.\n\n\n    var existingChildren = mapRemainingChildren(returnFiber, oldFiber); // Keep scanning and use the map to restore deleted items as moves.\n\n    for (; newIdx < newChildren.length; newIdx++) {\n      var _newFiber2 = updateFromMap(existingChildren, returnFiber, newIdx, newChildren[newIdx], lanes);\n\n      if (_newFiber2 !== null) {\n        if (shouldTrackSideEffects) {\n          if (_newFiber2.alternate !== null) {\n            // The new fiber is a work in progress, but if there exists a\n            // current, that means that we reused the fiber. We need to delete\n            // it from the child list so that we don't add it to the deletion\n            // list.\n            existingChildren.delete(_newFiber2.key === null ? newIdx : _newFiber2.key);\n          }\n        }\n\n        lastPlacedIndex = placeChild(_newFiber2, lastPlacedIndex, newIdx);\n\n        if (previousNewFiber === null) {\n          resultingFirstChild = _newFiber2;\n        } else {\n          previousNewFiber.sibling = _newFiber2;\n        }\n\n        previousNewFiber = _newFiber2;\n      }\n    }\n\n    if (shouldTrackSideEffects) {\n      // Any existing children that weren't consumed above were deleted. We need\n      // to add them to the deletion list.\n      existingChildren.forEach(function (child) {\n        return deleteChild(returnFiber, child);\n      });\n    }\n\n    if (getIsHydrating()) {\n      var _numberOfForks2 = newIdx;\n      pushTreeFork(returnFiber, _numberOfForks2);\n    }\n\n    return resultingFirstChild;\n  }\n\n  function reconcileChildrenIterator(returnFiber, currentFirstChild, newChildrenIterable, lanes) {\n    // This is the same implementation as reconcileChildrenArray(),\n    // but using the iterator instead.\n    var iteratorFn = getIteratorFn(newChildrenIterable);\n\n    if (typeof iteratorFn !== 'function') {\n      throw new Error('An object is not an iterable. This error is likely caused by a bug in ' + 'React. Please file an issue.');\n    }\n\n    {\n      // We don't support rendering Generators because it's a mutation.\n      // See https://github.com/facebook/react/issues/12995\n      if (typeof Symbol === 'function' && // $FlowFixMe Flow doesn't know about toStringTag\n      newChildrenIterable[Symbol.toStringTag] === 'Generator') {\n        if (!didWarnAboutGenerators) {\n          error('Using Generators as children is unsupported and will likely yield ' + 'unexpected results because enumerating a generator mutates it. ' + 'You may convert it to an array with `Array.from()` or the ' + '`[...spread]` operator before rendering. Keep in mind ' + 'you might need to polyfill these features for older browsers.');\n        }\n\n        didWarnAboutGenerators = true;\n      } // Warn about using Maps as children\n\n\n      if (newChildrenIterable.entries === iteratorFn) {\n        if (!didWarnAboutMaps) {\n          error('Using Maps as children is not supported. ' + 'Use an array of keyed ReactElements instead.');\n        }\n\n        didWarnAboutMaps = true;\n      } // First, validate keys.\n      // We'll get a different iterator later for the main pass.\n\n\n      var _newChildren = iteratorFn.call(newChildrenIterable);\n\n      if (_newChildren) {\n        var knownKeys = null;\n\n        var _step = _newChildren.next();\n\n        for (; !_step.done; _step = _newChildren.next()) {\n          var child = _step.value;\n          knownKeys = warnOnInvalidKey(child, knownKeys, returnFiber);\n        }\n      }\n    }\n\n    var newChildren = iteratorFn.call(newChildrenIterable);\n\n    if (newChildren == null) {\n      throw new Error('An iterable object provided no iterator.');\n    }\n\n    var resultingFirstChild = null;\n    var previousNewFiber = null;\n    var oldFiber = currentFirstChild;\n    var lastPlacedIndex = 0;\n    var newIdx = 0;\n    var nextOldFiber = null;\n    var step = newChildren.next();\n\n    for (; oldFiber !== null && !step.done; newIdx++, step = newChildren.next()) {\n      if (oldFiber.index > newIdx) {\n        nextOldFiber = oldFiber;\n        oldFiber = null;\n      } else {\n        nextOldFiber = oldFiber.sibling;\n      }\n\n      var newFiber = updateSlot(returnFiber, oldFiber, step.value, lanes);\n\n      if (newFiber === null) {\n        // TODO: This breaks on empty slots like null children. That's\n        // unfortunate because it triggers the slow path all the time. We need\n        // a better way to communicate whether this was a miss or null,\n        // boolean, undefined, etc.\n        if (oldFiber === null) {\n          oldFiber = nextOldFiber;\n        }\n\n        break;\n      }\n\n      if (shouldTrackSideEffects) {\n        if (oldFiber && newFiber.alternate === null) {\n          // We matched the slot, but we didn't reuse the existing fiber, so we\n          // need to delete the existing child.\n          deleteChild(returnFiber, oldFiber);\n        }\n      }\n\n      lastPlacedIndex = placeChild(newFiber, lastPlacedIndex, newIdx);\n\n      if (previousNewFiber === null) {\n        // TODO: Move out of the loop. This only happens for the first run.\n        resultingFirstChild = newFiber;\n      } else {\n        // TODO: Defer siblings if we're not at the right index for this slot.\n        // I.e. if we had null values before, then we want to defer this\n        // for each null value. However, we also don't want to call updateSlot\n        // with the previous one.\n        previousNewFiber.sibling = newFiber;\n      }\n\n      previousNewFiber = newFiber;\n      oldFiber = nextOldFiber;\n    }\n\n    if (step.done) {\n      // We've reached the end of the new children. We can delete the rest.\n      deleteRemainingChildren(returnFiber, oldFiber);\n\n      if (getIsHydrating()) {\n        var numberOfForks = newIdx;\n        pushTreeFork(returnFiber, numberOfForks);\n      }\n\n      return resultingFirstChild;\n    }\n\n    if (oldFiber === null) {\n      // If we don't have any more existing children we can choose a fast path\n      // since the rest will all be insertions.\n      for (; !step.done; newIdx++, step = newChildren.next()) {\n        var _newFiber3 = createChild(returnFiber, step.value, lanes);\n\n        if (_newFiber3 === null) {\n          continue;\n        }\n\n        lastPlacedIndex = placeChild(_newFiber3, lastPlacedIndex, newIdx);\n\n        if (previousNewFiber === null) {\n          // TODO: Move out of the loop. This only happens for the first run.\n          resultingFirstChild = _newFiber3;\n        } else {\n          previousNewFiber.sibling = _newFiber3;\n        }\n\n        previousNewFiber = _newFiber3;\n      }\n\n      if (getIsHydrating()) {\n        var _numberOfForks3 = newIdx;\n        pushTreeFork(returnFiber, _numberOfForks3);\n      }\n\n      return resultingFirstChild;\n    } // Add all children to a key map for quick lookups.\n\n\n    var existingChildren = mapRemainingChildren(returnFiber, oldFiber); // Keep scanning and use the map to restore deleted items as moves.\n\n    for (; !step.done; newIdx++, step = newChildren.next()) {\n      var _newFiber4 = updateFromMap(existingChildren, returnFiber, newIdx, step.value, lanes);\n\n      if (_newFiber4 !== null) {\n        if (shouldTrackSideEffects) {\n          if (_newFiber4.alternate !== null) {\n            // The new fiber is a work in progress, but if there exists a\n            // current, that means that we reused the fiber. We need to delete\n            // it from the child list so that we don't add it to the deletion\n            // list.\n            existingChildren.delete(_newFiber4.key === null ? newIdx : _newFiber4.key);\n          }\n        }\n\n        lastPlacedIndex = placeChild(_newFiber4, lastPlacedIndex, newIdx);\n\n        if (previousNewFiber === null) {\n          resultingFirstChild = _newFiber4;\n        } else {\n          previousNewFiber.sibling = _newFiber4;\n        }\n\n        previousNewFiber = _newFiber4;\n      }\n    }\n\n    if (shouldTrackSideEffects) {\n      // Any existing children that weren't consumed above were deleted. We need\n      // to add them to the deletion list.\n      existingChildren.forEach(function (child) {\n        return deleteChild(returnFiber, child);\n      });\n    }\n\n    if (getIsHydrating()) {\n      var _numberOfForks4 = newIdx;\n      pushTreeFork(returnFiber, _numberOfForks4);\n    }\n\n    return resultingFirstChild;\n  }\n\n  function reconcileSingleTextNode(returnFiber, currentFirstChild, textContent, lanes) {\n    // There's no need to check for keys on text nodes since we don't have a\n    // way to define them.\n    if (currentFirstChild !== null && currentFirstChild.tag === HostText) {\n      // We already have an existing node so let's just update it and delete\n      // the rest.\n      deleteRemainingChildren(returnFiber, currentFirstChild.sibling);\n      var existing = useFiber(currentFirstChild, textContent);\n      existing.return = returnFiber;\n      return existing;\n    } // The existing first child is not a text node so we need to create one\n    // and delete the existing ones.\n\n\n    deleteRemainingChildren(returnFiber, currentFirstChild);\n    var created = createFiberFromText(textContent, returnFiber.mode, lanes);\n    created.return = returnFiber;\n    return created;\n  }\n\n  function reconcileSingleElement(returnFiber, currentFirstChild, element, lanes) {\n    var key = element.key;\n    var child = currentFirstChild;\n\n    while (child !== null) {\n      // TODO: If key === null and child.key === null, then this only applies to\n      // the first item in the list.\n      if (child.key === key) {\n        var elementType = element.type;\n\n        if (elementType === REACT_FRAGMENT_TYPE) {\n          if (child.tag === Fragment) {\n            deleteRemainingChildren(returnFiber, child.sibling);\n            var existing = useFiber(child, element.props.children);\n            existing.return = returnFiber;\n\n            {\n              existing._debugSource = element._source;\n              existing._debugOwner = element._owner;\n            }\n\n            return existing;\n          }\n        } else {\n          if (child.elementType === elementType || ( // Keep this check inline so it only runs on the false path:\n           isCompatibleFamilyForHotReloading(child, element) ) || // Lazy types should reconcile their resolved type.\n          // We need to do this after the Hot Reloading check above,\n          // because hot reloading has different semantics than prod because\n          // it doesn't resuspend. So we can't let the call below suspend.\n          typeof elementType === 'object' && elementType !== null && elementType.$$typeof === REACT_LAZY_TYPE && resolveLazy(elementType) === child.type) {\n            deleteRemainingChildren(returnFiber, child.sibling);\n\n            var _existing = useFiber(child, element.props);\n\n            _existing.ref = coerceRef(returnFiber, child, element);\n            _existing.return = returnFiber;\n\n            {\n              _existing._debugSource = element._source;\n              _existing._debugOwner = element._owner;\n            }\n\n            return _existing;\n          }\n        } // Didn't match.\n\n\n        deleteRemainingChildren(returnFiber, child);\n        break;\n      } else {\n        deleteChild(returnFiber, child);\n      }\n\n      child = child.sibling;\n    }\n\n    if (element.type === REACT_FRAGMENT_TYPE) {\n      var created = createFiberFromFragment(element.props.children, returnFiber.mode, lanes, element.key);\n      created.return = returnFiber;\n      return created;\n    } else {\n      var _created4 = createFiberFromElement(element, returnFiber.mode, lanes);\n\n      _created4.ref = coerceRef(returnFiber, currentFirstChild, element);\n      _created4.return = returnFiber;\n      return _created4;\n    }\n  }\n\n  function reconcileSinglePortal(returnFiber, currentFirstChild, portal, lanes) {\n    var key = portal.key;\n    var child = currentFirstChild;\n\n    while (child !== null) {\n      // TODO: If key === null and child.key === null, then this only applies to\n      // the first item in the list.\n      if (child.key === key) {\n        if (child.tag === HostPortal && child.stateNode.containerInfo === portal.containerInfo && child.stateNode.implementation === portal.implementation) {\n          deleteRemainingChildren(returnFiber, child.sibling);\n          var existing = useFiber(child, portal.children || []);\n          existing.return = returnFiber;\n          return existing;\n        } else {\n          deleteRemainingChildren(returnFiber, child);\n          break;\n        }\n      } else {\n        deleteChild(returnFiber, child);\n      }\n\n      child = child.sibling;\n    }\n\n    var created = createFiberFromPortal(portal, returnFiber.mode, lanes);\n    created.return = returnFiber;\n    return created;\n  } // This API will tag the children with the side-effect of the reconciliation\n  // itself. They will be added to the side-effect list as we pass through the\n  // children and the parent.\n\n\n  function reconcileChildFibers(returnFiber, currentFirstChild, newChild, lanes) {\n    // This function is not recursive.\n    // If the top level item is an array, we treat it as a set of children,\n    // not as a fragment. Nested arrays on the other hand will be treated as\n    // fragment nodes. Recursion happens at the normal flow.\n    // Handle top level unkeyed fragments as if they were arrays.\n    // This leads to an ambiguity between <>{[...]}</> and <>...</>.\n    // We treat the ambiguous cases above the same.\n    var isUnkeyedTopLevelFragment = typeof newChild === 'object' && newChild !== null && newChild.type === REACT_FRAGMENT_TYPE && newChild.key === null;\n\n    if (isUnkeyedTopLevelFragment) {\n      newChild = newChild.props.children;\n    } // Handle object types\n\n\n    if (typeof newChild === 'object' && newChild !== null) {\n      switch (newChild.$$typeof) {\n        case REACT_ELEMENT_TYPE:\n          return placeSingleChild(reconcileSingleElement(returnFiber, currentFirstChild, newChild, lanes));\n\n        case REACT_PORTAL_TYPE:\n          return placeSingleChild(reconcileSinglePortal(returnFiber, currentFirstChild, newChild, lanes));\n\n        case REACT_LAZY_TYPE:\n          var payload = newChild._payload;\n          var init = newChild._init; // TODO: This function is supposed to be non-recursive.\n\n          return reconcileChildFibers(returnFiber, currentFirstChild, init(payload), lanes);\n      }\n\n      if (isArray(newChild)) {\n        return reconcileChildrenArray(returnFiber, currentFirstChild, newChild, lanes);\n      }\n\n      if (getIteratorFn(newChild)) {\n        return reconcileChildrenIterator(returnFiber, currentFirstChild, newChild, lanes);\n      }\n\n      throwOnInvalidObjectType(returnFiber, newChild);\n    }\n\n    if (typeof newChild === 'string' && newChild !== '' || typeof newChild === 'number') {\n      return placeSingleChild(reconcileSingleTextNode(returnFiber, currentFirstChild, '' + newChild, lanes));\n    }\n\n    {\n      if (typeof newChild === 'function') {\n        warnOnFunctionType(returnFiber);\n      }\n    } // Remaining cases are all treated as empty.\n\n\n    return deleteRemainingChildren(returnFiber, currentFirstChild);\n  }\n\n  return reconcileChildFibers;\n}\n\nvar reconcileChildFibers = ChildReconciler(true);\nvar mountChildFibers = ChildReconciler(false);\nfunction cloneChildFibers(current, workInProgress) {\n  if (current !== null && workInProgress.child !== current.child) {\n    throw new Error('Resuming work not yet implemented.');\n  }\n\n  if (workInProgress.child === null) {\n    return;\n  }\n\n  var currentChild = workInProgress.child;\n  var newChild = createWorkInProgress(currentChild, currentChild.pendingProps);\n  workInProgress.child = newChild;\n  newChild.return = workInProgress;\n\n  while (currentChild.sibling !== null) {\n    currentChild = currentChild.sibling;\n    newChild = newChild.sibling = createWorkInProgress(currentChild, currentChild.pendingProps);\n    newChild.return = workInProgress;\n  }\n\n  newChild.sibling = null;\n} // Reset a workInProgress child set to prepare it for a second pass.\n\nfunction resetChildFibers(workInProgress, lanes) {\n  var child = workInProgress.child;\n\n  while (child !== null) {\n    resetWorkInProgress(child, lanes);\n    child = child.sibling;\n  }\n}\n\nvar NO_CONTEXT = {};\nvar contextStackCursor$1 = createCursor(NO_CONTEXT);\nvar contextFiberStackCursor = createCursor(NO_CONTEXT);\nvar rootInstanceStackCursor = createCursor(NO_CONTEXT);\n\nfunction requiredContext(c) {\n  if (c === NO_CONTEXT) {\n    throw new Error('Expected host context to exist. This error is likely caused by a bug ' + 'in React. Please file an issue.');\n  }\n\n  return c;\n}\n\nfunction getRootHostContainer() {\n  var rootInstance = requiredContext(rootInstanceStackCursor.current);\n  return rootInstance;\n}\n\nfunction pushHostContainer(fiber, nextRootInstance) {\n  // Push current root instance onto the stack;\n  // This allows us to reset root when portals are popped.\n  push(rootInstanceStackCursor, nextRootInstance, fiber); // Track the context and the Fiber that provided it.\n  // This enables us to pop only Fibers that provide unique contexts.\n\n  push(contextFiberStackCursor, fiber, fiber); // Finally, we need to push the host context to the stack.\n  // However, we can't just call getRootHostContext() and push it because\n  // we'd have a different number of entries on the stack depending on\n  // whether getRootHostContext() throws somewhere in renderer code or not.\n  // So we push an empty value first. This lets us safely unwind on errors.\n\n  push(contextStackCursor$1, NO_CONTEXT, fiber);\n  var nextRootContext = getRootHostContext(nextRootInstance); // Now that we know this function doesn't throw, replace it.\n\n  pop(contextStackCursor$1, fiber);\n  push(contextStackCursor$1, nextRootContext, fiber);\n}\n\nfunction popHostContainer(fiber) {\n  pop(contextStackCursor$1, fiber);\n  pop(contextFiberStackCursor, fiber);\n  pop(rootInstanceStackCursor, fiber);\n}\n\nfunction getHostContext() {\n  var context = requiredContext(contextStackCursor$1.current);\n  return context;\n}\n\nfunction pushHostContext(fiber) {\n  var rootInstance = requiredContext(rootInstanceStackCursor.current);\n  var context = requiredContext(contextStackCursor$1.current);\n  var nextContext = getChildHostContext(context, fiber.type); // Don't push this Fiber's context unless it's unique.\n\n  if (context === nextContext) {\n    return;\n  } // Track the context and the Fiber that provided it.\n  // This enables us to pop only Fibers that provide unique contexts.\n\n\n  push(contextFiberStackCursor, fiber, fiber);\n  push(contextStackCursor$1, nextContext, fiber);\n}\n\nfunction popHostContext(fiber) {\n  // Do not pop unless this Fiber provided the current context.\n  // pushHostContext() only pushes Fibers that provide unique contexts.\n  if (contextFiberStackCursor.current !== fiber) {\n    return;\n  }\n\n  pop(contextStackCursor$1, fiber);\n  pop(contextFiberStackCursor, fiber);\n}\n\nvar DefaultSuspenseContext = 0; // The Suspense Context is split into two parts. The lower bits is\n// inherited deeply down the subtree. The upper bits only affect\n// this immediate suspense boundary and gets reset each new\n// boundary or suspense list.\n\nvar SubtreeSuspenseContextMask = 1; // Subtree Flags:\n// InvisibleParentSuspenseContext indicates that one of our parent Suspense\n// boundaries is not currently showing visible main content.\n// Either because it is already showing a fallback or is not mounted at all.\n// We can use this to determine if it is desirable to trigger a fallback at\n// the parent. If not, then we might need to trigger undesirable boundaries\n// and/or suspend the commit to avoid hiding the parent content.\n\nvar InvisibleParentSuspenseContext = 1; // Shallow Flags:\n// ForceSuspenseFallback can be used by SuspenseList to force newly added\n// items into their fallback state during one of the render passes.\n\nvar ForceSuspenseFallback = 2;\nvar suspenseStackCursor = createCursor(DefaultSuspenseContext);\nfunction hasSuspenseContext(parentContext, flag) {\n  return (parentContext & flag) !== 0;\n}\nfunction setDefaultShallowSuspenseContext(parentContext) {\n  return parentContext & SubtreeSuspenseContextMask;\n}\nfunction setShallowSuspenseContext(parentContext, shallowContext) {\n  return parentContext & SubtreeSuspenseContextMask | shallowContext;\n}\nfunction addSubtreeSuspenseContext(parentContext, subtreeContext) {\n  return parentContext | subtreeContext;\n}\nfunction pushSuspenseContext(fiber, newContext) {\n  push(suspenseStackCursor, newContext, fiber);\n}\nfunction popSuspenseContext(fiber) {\n  pop(suspenseStackCursor, fiber);\n}\n\nfunction shouldCaptureSuspense(workInProgress, hasInvisibleParent) {\n  // If it was the primary children that just suspended, capture and render the\n  // fallback. Otherwise, don't capture and bubble to the next boundary.\n  var nextState = workInProgress.memoizedState;\n\n  if (nextState !== null) {\n    if (nextState.dehydrated !== null) {\n      // A dehydrated boundary always captures.\n      return true;\n    }\n\n    return false;\n  }\n\n  var props = workInProgress.memoizedProps; // Regular boundaries always capture.\n\n  {\n    return true;\n  } // If it's a boundary we should avoid, then we prefer to bubble up to the\n}\nfunction findFirstSuspended(row) {\n  var node = row;\n\n  while (node !== null) {\n    if (node.tag === SuspenseComponent) {\n      var state = node.memoizedState;\n\n      if (state !== null) {\n        var dehydrated = state.dehydrated;\n\n        if (dehydrated === null || isSuspenseInstancePending(dehydrated) || isSuspenseInstanceFallback(dehydrated)) {\n          return node;\n        }\n      }\n    } else if (node.tag === SuspenseListComponent && // revealOrder undefined can't be trusted because it don't\n    // keep track of whether it suspended or not.\n    node.memoizedProps.revealOrder !== undefined) {\n      var didSuspend = (node.flags & DidCapture) !== NoFlags;\n\n      if (didSuspend) {\n        return node;\n      }\n    } else if (node.child !== null) {\n      node.child.return = node;\n      node = node.child;\n      continue;\n    }\n\n    if (node === row) {\n      return null;\n    }\n\n    while (node.sibling === null) {\n      if (node.return === null || node.return === row) {\n        return null;\n      }\n\n      node = node.return;\n    }\n\n    node.sibling.return = node.return;\n    node = node.sibling;\n  }\n\n  return null;\n}\n\nvar NoFlags$1 =\n/*   */\n0; // Represents whether effect should fire.\n\nvar HasEffect =\n/* */\n1; // Represents the phase in which the effect (not the clean-up) fires.\n\nvar Insertion =\n/*  */\n2;\nvar Layout =\n/*    */\n4;\nvar Passive$1 =\n/*   */\n8;\n\n// and should be reset before starting a new render.\n// This tracks which mutable sources need to be reset after a render.\n\nvar workInProgressSources = [];\nfunction resetWorkInProgressVersions() {\n  for (var i = 0; i < workInProgressSources.length; i++) {\n    var mutableSource = workInProgressSources[i];\n\n    {\n      mutableSource._workInProgressVersionPrimary = null;\n    }\n  }\n\n  workInProgressSources.length = 0;\n}\n// This ensures that the version used for server rendering matches the one\n// that is eventually read during hydration.\n// If they don't match there's a potential tear and a full deopt render is required.\n\nfunction registerMutableSourceForHydration(root, mutableSource) {\n  var getVersion = mutableSource._getVersion;\n  var version = getVersion(mutableSource._source); // TODO Clear this data once all pending hydration work is finished.\n  // Retaining it forever may interfere with GC.\n\n  if (root.mutableSourceEagerHydrationData == null) {\n    root.mutableSourceEagerHydrationData = [mutableSource, version];\n  } else {\n    root.mutableSourceEagerHydrationData.push(mutableSource, version);\n  }\n}\n\nvar ReactCurrentDispatcher$1 = ReactSharedInternals.ReactCurrentDispatcher,\n    ReactCurrentBatchConfig$2 = ReactSharedInternals.ReactCurrentBatchConfig;\nvar didWarnAboutMismatchedHooksForComponent;\nvar didWarnUncachedGetSnapshot;\n\n{\n  didWarnAboutMismatchedHooksForComponent = new Set();\n}\n\n// These are set right before calling the component.\nvar renderLanes = NoLanes; // The work-in-progress fiber. I've named it differently to distinguish it from\n// the work-in-progress hook.\n\nvar currentlyRenderingFiber$1 = null; // Hooks are stored as a linked list on the fiber's memoizedState field. The\n// current hook list is the list that belongs to the current fiber. The\n// work-in-progress hook list is a new list that will be added to the\n// work-in-progress fiber.\n\nvar currentHook = null;\nvar workInProgressHook = null; // Whether an update was scheduled at any point during the render phase. This\n// does not get reset if we do another render pass; only when we're completely\n// finished evaluating this component. This is an optimization so we know\n// whether we need to clear render phase updates after a throw.\n\nvar didScheduleRenderPhaseUpdate = false; // Where an update was scheduled only during the current render pass. This\n// gets reset after each attempt.\n// TODO: Maybe there's some way to consolidate this with\n// `didScheduleRenderPhaseUpdate`. Or with `numberOfReRenders`.\n\nvar didScheduleRenderPhaseUpdateDuringThisPass = false; // Counts the number of useId hooks in this component.\n\nvar localIdCounter = 0; // Used for ids that are generated completely client-side (i.e. not during\n// hydration). This counter is global, so client ids are not stable across\n// render attempts.\n\nvar globalClientIdCounter = 0;\nvar RE_RENDER_LIMIT = 25; // In DEV, this is the name of the currently executing primitive hook\n\nvar currentHookNameInDev = null; // In DEV, this list ensures that hooks are called in the same order between renders.\n// The list stores the order of hooks used during the initial render (mount).\n// Subsequent renders (updates) reference this list.\n\nvar hookTypesDev = null;\nvar hookTypesUpdateIndexDev = -1; // In DEV, this tracks whether currently rendering component needs to ignore\n// the dependencies for Hooks that need them (e.g. useEffect or useMemo).\n// When true, such Hooks will always be \"remounted\". Only used during hot reload.\n\nvar ignorePreviousDependencies = false;\n\nfunction mountHookTypesDev() {\n  {\n    var hookName = currentHookNameInDev;\n\n    if (hookTypesDev === null) {\n      hookTypesDev = [hookName];\n    } else {\n      hookTypesDev.push(hookName);\n    }\n  }\n}\n\nfunction updateHookTypesDev() {\n  {\n    var hookName = currentHookNameInDev;\n\n    if (hookTypesDev !== null) {\n      hookTypesUpdateIndexDev++;\n\n      if (hookTypesDev[hookTypesUpdateIndexDev] !== hookName) {\n        warnOnHookMismatchInDev(hookName);\n      }\n    }\n  }\n}\n\nfunction checkDepsAreArrayDev(deps) {\n  {\n    if (deps !== undefined && deps !== null && !isArray(deps)) {\n      // Verify deps, but only on mount to avoid extra checks.\n      // It's unlikely their type would change as usually you define them inline.\n      error('%s received a final argument that is not an array (instead, received `%s`). When ' + 'specified, the final argument must be an array.', currentHookNameInDev, typeof deps);\n    }\n  }\n}\n\nfunction warnOnHookMismatchInDev(currentHookName) {\n  {\n    var componentName = getComponentNameFromFiber(currentlyRenderingFiber$1);\n\n    if (!didWarnAboutMismatchedHooksForComponent.has(componentName)) {\n      didWarnAboutMismatchedHooksForComponent.add(componentName);\n\n      if (hookTypesDev !== null) {\n        var table = '';\n        var secondColumnStart = 30;\n\n        for (var i = 0; i <= hookTypesUpdateIndexDev; i++) {\n          var oldHookName = hookTypesDev[i];\n          var newHookName = i === hookTypesUpdateIndexDev ? currentHookName : oldHookName;\n          var row = i + 1 + \". \" + oldHookName; // Extra space so second column lines up\n          // lol @ IE not supporting String#repeat\n\n          while (row.length < secondColumnStart) {\n            row += ' ';\n          }\n\n          row += newHookName + '\\n';\n          table += row;\n        }\n\n        error('React has detected a change in the order of Hooks called by %s. ' + 'This will lead to bugs and errors if not fixed. ' + 'For more information, read the Rules of Hooks: https://reactjs.org/link/rules-of-hooks\\n\\n' + '   Previous render            Next render\\n' + '   ------------------------------------------------------\\n' + '%s' + '   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\\n', componentName, table);\n      }\n    }\n  }\n}\n\nfunction throwInvalidHookError() {\n  throw new Error('Invalid hook call. Hooks can only be called inside of the body of a function component. This could happen for' + ' one of the following reasons:\\n' + '1. You might have mismatching versions of React and the renderer (such as React DOM)\\n' + '2. You might be breaking the Rules of Hooks\\n' + '3. You might have more than one copy of React in the same app\\n' + 'See https://reactjs.org/link/invalid-hook-call for tips about how to debug and fix this problem.');\n}\n\nfunction areHookInputsEqual(nextDeps, prevDeps) {\n  {\n    if (ignorePreviousDependencies) {\n      // Only true when this component is being hot reloaded.\n      return false;\n    }\n  }\n\n  if (prevDeps === null) {\n    {\n      error('%s received a final argument during this render, but not during ' + 'the previous render. Even though the final argument is optional, ' + 'its type cannot change between renders.', currentHookNameInDev);\n    }\n\n    return false;\n  }\n\n  {\n    // Don't bother comparing lengths in prod because these arrays should be\n    // passed inline.\n    if (nextDeps.length !== prevDeps.length) {\n      error('The final argument passed to %s changed size between renders. The ' + 'order and size of this array must remain constant.\\n\\n' + 'Previous: %s\\n' + 'Incoming: %s', currentHookNameInDev, \"[\" + prevDeps.join(', ') + \"]\", \"[\" + nextDeps.join(', ') + \"]\");\n    }\n  }\n\n  for (var i = 0; i < prevDeps.length && i < nextDeps.length; i++) {\n    if (objectIs(nextDeps[i], prevDeps[i])) {\n      continue;\n    }\n\n    return false;\n  }\n\n  return true;\n}\n\nfunction renderWithHooks(current, workInProgress, Component, props, secondArg, nextRenderLanes) {\n  renderLanes = nextRenderLanes;\n  currentlyRenderingFiber$1 = workInProgress;\n\n  {\n    hookTypesDev = current !== null ? current._debugHookTypes : null;\n    hookTypesUpdateIndexDev = -1; // Used for hot reloading:\n\n    ignorePreviousDependencies = current !== null && current.type !== workInProgress.type;\n  }\n\n  workInProgress.memoizedState = null;\n  workInProgress.updateQueue = null;\n  workInProgress.lanes = NoLanes; // The following should have already been reset\n  // currentHook = null;\n  // workInProgressHook = null;\n  // didScheduleRenderPhaseUpdate = false;\n  // localIdCounter = 0;\n  // TODO Warn if no hooks are used at all during mount, then some are used during update.\n  // Currently we will identify the update render as a mount because memoizedState === null.\n  // This is tricky because it's valid for certain types of components (e.g. React.lazy)\n  // Using memoizedState to differentiate between mount/update only works if at least one stateful hook is used.\n  // Non-stateful hooks (e.g. context) don't get added to memoizedState,\n  // so memoizedState would be null during updates and mounts.\n\n  {\n    if (current !== null && current.memoizedState !== null) {\n      ReactCurrentDispatcher$1.current = HooksDispatcherOnUpdateInDEV;\n    } else if (hookTypesDev !== null) {\n      // This dispatcher handles an edge case where a component is updating,\n      // but no stateful hooks have been used.\n      // We want to match the production code behavior (which will use HooksDispatcherOnMount),\n      // but with the extra DEV validation to ensure hooks ordering hasn't changed.\n      // This dispatcher does that.\n      ReactCurrentDispatcher$1.current = HooksDispatcherOnMountWithHookTypesInDEV;\n    } else {\n      ReactCurrentDispatcher$1.current = HooksDispatcherOnMountInDEV;\n    }\n  }\n\n  var children = Component(props, secondArg); // Check if there was a render phase update\n\n  if (didScheduleRenderPhaseUpdateDuringThisPass) {\n    // Keep rendering in a loop for as long as render phase updates continue to\n    // be scheduled. Use a counter to prevent infinite loops.\n    var numberOfReRenders = 0;\n\n    do {\n      didScheduleRenderPhaseUpdateDuringThisPass = false;\n      localIdCounter = 0;\n\n      if (numberOfReRenders >= RE_RENDER_LIMIT) {\n        throw new Error('Too many re-renders. React limits the number of renders to prevent ' + 'an infinite loop.');\n      }\n\n      numberOfReRenders += 1;\n\n      {\n        // Even when hot reloading, allow dependencies to stabilize\n        // after first render to prevent infinite render phase updates.\n        ignorePreviousDependencies = false;\n      } // Start over from the beginning of the list\n\n\n      currentHook = null;\n      workInProgressHook = null;\n      workInProgress.updateQueue = null;\n\n      {\n        // Also validate hook order for cascading updates.\n        hookTypesUpdateIndexDev = -1;\n      }\n\n      ReactCurrentDispatcher$1.current =  HooksDispatcherOnRerenderInDEV ;\n      children = Component(props, secondArg);\n    } while (didScheduleRenderPhaseUpdateDuringThisPass);\n  } // We can assume the previous dispatcher is always this one, since we set it\n  // at the beginning of the render phase and there's no re-entrance.\n\n\n  ReactCurrentDispatcher$1.current = ContextOnlyDispatcher;\n\n  {\n    workInProgress._debugHookTypes = hookTypesDev;\n  } // This check uses currentHook so that it works the same in DEV and prod bundles.\n  // hookTypesDev could catch more cases (e.g. context) but only in DEV bundles.\n\n\n  var didRenderTooFewHooks = currentHook !== null && currentHook.next !== null;\n  renderLanes = NoLanes;\n  currentlyRenderingFiber$1 = null;\n  currentHook = null;\n  workInProgressHook = null;\n\n  {\n    currentHookNameInDev = null;\n    hookTypesDev = null;\n    hookTypesUpdateIndexDev = -1; // Confirm that a static flag was not added or removed since the last\n    // render. If this fires, it suggests that we incorrectly reset the static\n    // flags in some other part of the codebase. This has happened before, for\n    // example, in the SuspenseList implementation.\n\n    if (current !== null && (current.flags & StaticMask) !== (workInProgress.flags & StaticMask) && // Disable this warning in legacy mode, because legacy Suspense is weird\n    // and creates false positives. To make this work in legacy mode, we'd\n    // need to mark fibers that commit in an incomplete state, somehow. For\n    // now I'll disable the warning that most of the bugs that would trigger\n    // it are either exclusive to concurrent mode or exist in both.\n    (current.mode & ConcurrentMode) !== NoMode) {\n      error('Internal React error: Expected static flag was missing. Please ' + 'notify the React team.');\n    }\n  }\n\n  didScheduleRenderPhaseUpdate = false; // This is reset by checkDidRenderIdHook\n  // localIdCounter = 0;\n\n  if (didRenderTooFewHooks) {\n    throw new Error('Rendered fewer hooks than expected. This may be caused by an accidental ' + 'early return statement.');\n  }\n\n  return children;\n}\nfunction checkDidRenderIdHook() {\n  // This should be called immediately after every renderWithHooks call.\n  // Conceptually, it's part of the return value of renderWithHooks; it's only a\n  // separate function to avoid using an array tuple.\n  var didRenderIdHook = localIdCounter !== 0;\n  localIdCounter = 0;\n  return didRenderIdHook;\n}\nfunction bailoutHooks(current, workInProgress, lanes) {\n  workInProgress.updateQueue = current.updateQueue; // TODO: Don't need to reset the flags here, because they're reset in the\n  // complete phase (bubbleProperties).\n\n  if ( (workInProgress.mode & StrictEffectsMode) !== NoMode) {\n    workInProgress.flags &= ~(MountPassiveDev | MountLayoutDev | Passive | Update);\n  } else {\n    workInProgress.flags &= ~(Passive | Update);\n  }\n\n  current.lanes = removeLanes(current.lanes, lanes);\n}\nfunction resetHooksAfterThrow() {\n  // We can assume the previous dispatcher is always this one, since we set it\n  // at the beginning of the render phase and there's no re-entrance.\n  ReactCurrentDispatcher$1.current = ContextOnlyDispatcher;\n\n  if (didScheduleRenderPhaseUpdate) {\n    // There were render phase updates. These are only valid for this render\n    // phase, which we are now aborting. Remove the updates from the queues so\n    // they do not persist to the next render. Do not remove updates from hooks\n    // that weren't processed.\n    //\n    // Only reset the updates from the queue if it has a clone. If it does\n    // not have a clone, that means it wasn't processed, and the updates were\n    // scheduled before we entered the render phase.\n    var hook = currentlyRenderingFiber$1.memoizedState;\n\n    while (hook !== null) {\n      var queue = hook.queue;\n\n      if (queue !== null) {\n        queue.pending = null;\n      }\n\n      hook = hook.next;\n    }\n\n    didScheduleRenderPhaseUpdate = false;\n  }\n\n  renderLanes = NoLanes;\n  currentlyRenderingFiber$1 = null;\n  currentHook = null;\n  workInProgressHook = null;\n\n  {\n    hookTypesDev = null;\n    hookTypesUpdateIndexDev = -1;\n    currentHookNameInDev = null;\n    isUpdatingOpaqueValueInRenderPhase = false;\n  }\n\n  didScheduleRenderPhaseUpdateDuringThisPass = false;\n  localIdCounter = 0;\n}\n\nfunction mountWorkInProgressHook() {\n  var hook = {\n    memoizedState: null,\n    baseState: null,\n    baseQueue: null,\n    queue: null,\n    next: null\n  };\n\n  if (workInProgressHook === null) {\n    // This is the first hook in the list\n    currentlyRenderingFiber$1.memoizedState = workInProgressHook = hook;\n  } else {\n    // Append to the end of the list\n    workInProgressHook = workInProgressHook.next = hook;\n  }\n\n  return workInProgressHook;\n}\n\nfunction updateWorkInProgressHook() {\n  // This function is used both for updates and for re-renders triggered by a\n  // render phase update. It assumes there is either a current hook we can\n  // clone, or a work-in-progress hook from a previous render pass that we can\n  // use as a base. When we reach the end of the base list, we must switch to\n  // the dispatcher used for mounts.\n  var nextCurrentHook;\n\n  if (currentHook === null) {\n    var current = currentlyRenderingFiber$1.alternate;\n\n    if (current !== null) {\n      nextCurrentHook = current.memoizedState;\n    } else {\n      nextCurrentHook = null;\n    }\n  } else {\n    nextCurrentHook = currentHook.next;\n  }\n\n  var nextWorkInProgressHook;\n\n  if (workInProgressHook === null) {\n    nextWorkInProgressHook = currentlyRenderingFiber$1.memoizedState;\n  } else {\n    nextWorkInProgressHook = workInProgressHook.next;\n  }\n\n  if (nextWorkInProgressHook !== null) {\n    // There's already a work-in-progress. Reuse it.\n    workInProgressHook = nextWorkInProgressHook;\n    nextWorkInProgressHook = workInProgressHook.next;\n    currentHook = nextCurrentHook;\n  } else {\n    // Clone from the current hook.\n    if (nextCurrentHook === null) {\n      throw new Error('Rendered more hooks than during the previous render.');\n    }\n\n    currentHook = nextCurrentHook;\n    var newHook = {\n      memoizedState: currentHook.memoizedState,\n      baseState: currentHook.baseState,\n      baseQueue: currentHook.baseQueue,\n      queue: currentHook.queue,\n      next: null\n    };\n\n    if (workInProgressHook === null) {\n      // This is the first hook in the list.\n      currentlyRenderingFiber$1.memoizedState = workInProgressHook = newHook;\n    } else {\n      // Append to the end of the list.\n      workInProgressHook = workInProgressHook.next = newHook;\n    }\n  }\n\n  return workInProgressHook;\n}\n\nfunction createFunctionComponentUpdateQueue() {\n  return {\n    lastEffect: null,\n    stores: null\n  };\n}\n\nfunction basicStateReducer(state, action) {\n  // $FlowFixMe: Flow doesn't like mixed types\n  return typeof action === 'function' ? action(state) : action;\n}\n\nfunction mountReducer(reducer, initialArg, init) {\n  var hook = mountWorkInProgressHook();\n  var initialState;\n\n  if (init !== undefined) {\n    initialState = init(initialArg);\n  } else {\n    initialState = initialArg;\n  }\n\n  hook.memoizedState = hook.baseState = initialState;\n  var queue = {\n    pending: null,\n    interleaved: null,\n    lanes: NoLanes,\n    dispatch: null,\n    lastRenderedReducer: reducer,\n    lastRenderedState: initialState\n  };\n  hook.queue = queue;\n  var dispatch = queue.dispatch = dispatchReducerAction.bind(null, currentlyRenderingFiber$1, queue);\n  return [hook.memoizedState, dispatch];\n}\n\nfunction updateReducer(reducer, initialArg, init) {\n  var hook = updateWorkInProgressHook();\n  var queue = hook.queue;\n\n  if (queue === null) {\n    throw new Error('Should have a queue. This is likely a bug in React. Please file an issue.');\n  }\n\n  queue.lastRenderedReducer = reducer;\n  var current = currentHook; // The last rebase update that is NOT part of the base state.\n\n  var baseQueue = current.baseQueue; // The last pending update that hasn't been processed yet.\n\n  var pendingQueue = queue.pending;\n\n  if (pendingQueue !== null) {\n    // We have new updates that haven't been processed yet.\n    // We'll add them to the base queue.\n    if (baseQueue !== null) {\n      // Merge the pending queue and the base queue.\n      var baseFirst = baseQueue.next;\n      var pendingFirst = pendingQueue.next;\n      baseQueue.next = pendingFirst;\n      pendingQueue.next = baseFirst;\n    }\n\n    {\n      if (current.baseQueue !== baseQueue) {\n        // Internal invariant that should never happen, but feasibly could in\n        // the future if we implement resuming, or some form of that.\n        error('Internal error: Expected work-in-progress queue to be a clone. ' + 'This is a bug in React.');\n      }\n    }\n\n    current.baseQueue = baseQueue = pendingQueue;\n    queue.pending = null;\n  }\n\n  if (baseQueue !== null) {\n    // We have a queue to process.\n    var first = baseQueue.next;\n    var newState = current.baseState;\n    var newBaseState = null;\n    var newBaseQueueFirst = null;\n    var newBaseQueueLast = null;\n    var update = first;\n\n    do {\n      var updateLane = update.lane;\n\n      if (!isSubsetOfLanes(renderLanes, updateLane)) {\n        // Priority is insufficient. Skip this update. If this is the first\n        // skipped update, the previous update/state is the new base\n        // update/state.\n        var clone = {\n          lane: updateLane,\n          action: update.action,\n          hasEagerState: update.hasEagerState,\n          eagerState: update.eagerState,\n          next: null\n        };\n\n        if (newBaseQueueLast === null) {\n          newBaseQueueFirst = newBaseQueueLast = clone;\n          newBaseState = newState;\n        } else {\n          newBaseQueueLast = newBaseQueueLast.next = clone;\n        } // Update the remaining priority in the queue.\n        // TODO: Don't need to accumulate this. Instead, we can remove\n        // renderLanes from the original lanes.\n\n\n        currentlyRenderingFiber$1.lanes = mergeLanes(currentlyRenderingFiber$1.lanes, updateLane);\n        markSkippedUpdateLanes(updateLane);\n      } else {\n        // This update does have sufficient priority.\n        if (newBaseQueueLast !== null) {\n          var _clone = {\n            // This update is going to be committed so we never want uncommit\n            // it. Using NoLane works because 0 is a subset of all bitmasks, so\n            // this will never be skipped by the check above.\n            lane: NoLane,\n            action: update.action,\n            hasEagerState: update.hasEagerState,\n            eagerState: update.eagerState,\n            next: null\n          };\n          newBaseQueueLast = newBaseQueueLast.next = _clone;\n        } // Process this update.\n\n\n        if (update.hasEagerState) {\n          // If this update is a state update (not a reducer) and was processed eagerly,\n          // we can use the eagerly computed state\n          newState = update.eagerState;\n        } else {\n          var action = update.action;\n          newState = reducer(newState, action);\n        }\n      }\n\n      update = update.next;\n    } while (update !== null && update !== first);\n\n    if (newBaseQueueLast === null) {\n      newBaseState = newState;\n    } else {\n      newBaseQueueLast.next = newBaseQueueFirst;\n    } // Mark that the fiber performed work, but only if the new state is\n    // different from the current state.\n\n\n    if (!objectIs(newState, hook.memoizedState)) {\n      markWorkInProgressReceivedUpdate();\n    }\n\n    hook.memoizedState = newState;\n    hook.baseState = newBaseState;\n    hook.baseQueue = newBaseQueueLast;\n    queue.lastRenderedState = newState;\n  } // Interleaved updates are stored on a separate queue. We aren't going to\n  // process them during this render, but we do need to track which lanes\n  // are remaining.\n\n\n  var lastInterleaved = queue.interleaved;\n\n  if (lastInterleaved !== null) {\n    var interleaved = lastInterleaved;\n\n    do {\n      var interleavedLane = interleaved.lane;\n      currentlyRenderingFiber$1.lanes = mergeLanes(currentlyRenderingFiber$1.lanes, interleavedLane);\n      markSkippedUpdateLanes(interleavedLane);\n      interleaved = interleaved.next;\n    } while (interleaved !== lastInterleaved);\n  } else if (baseQueue === null) {\n    // `queue.lanes` is used for entangling transitions. We can set it back to\n    // zero once the queue is empty.\n    queue.lanes = NoLanes;\n  }\n\n  var dispatch = queue.dispatch;\n  return [hook.memoizedState, dispatch];\n}\n\nfunction rerenderReducer(reducer, initialArg, init) {\n  var hook = updateWorkInProgressHook();\n  var queue = hook.queue;\n\n  if (queue === null) {\n    throw new Error('Should have a queue. This is likely a bug in React. Please file an issue.');\n  }\n\n  queue.lastRenderedReducer = reducer; // This is a re-render. Apply the new render phase updates to the previous\n  // work-in-progress hook.\n\n  var dispatch = queue.dispatch;\n  var lastRenderPhaseUpdate = queue.pending;\n  var newState = hook.memoizedState;\n\n  if (lastRenderPhaseUpdate !== null) {\n    // The queue doesn't persist past this render pass.\n    queue.pending = null;\n    var firstRenderPhaseUpdate = lastRenderPhaseUpdate.next;\n    var update = firstRenderPhaseUpdate;\n\n    do {\n      // Process this render phase update. We don't have to check the\n      // priority because it will always be the same as the current\n      // render's.\n      var action = update.action;\n      newState = reducer(newState, action);\n      update = update.next;\n    } while (update !== firstRenderPhaseUpdate); // Mark that the fiber performed work, but only if the new state is\n    // different from the current state.\n\n\n    if (!objectIs(newState, hook.memoizedState)) {\n      markWorkInProgressReceivedUpdate();\n    }\n\n    hook.memoizedState = newState; // Don't persist the state accumulated from the render phase updates to\n    // the base state unless the queue is empty.\n    // TODO: Not sure if this is the desired semantics, but it's what we\n    // do for gDSFP. I can't remember why.\n\n    if (hook.baseQueue === null) {\n      hook.baseState = newState;\n    }\n\n    queue.lastRenderedState = newState;\n  }\n\n  return [newState, dispatch];\n}\n\nfunction mountMutableSource(source, getSnapshot, subscribe) {\n  {\n    return undefined;\n  }\n}\n\nfunction updateMutableSource(source, getSnapshot, subscribe) {\n  {\n    return undefined;\n  }\n}\n\nfunction mountSyncExternalStore(subscribe, getSnapshot, getServerSnapshot) {\n  var fiber = currentlyRenderingFiber$1;\n  var hook = mountWorkInProgressHook();\n  var nextSnapshot;\n  var isHydrating = getIsHydrating();\n\n  if (isHydrating) {\n    if (getServerSnapshot === undefined) {\n      throw new Error('Missing getServerSnapshot, which is required for ' + 'server-rendered content. Will revert to client rendering.');\n    }\n\n    nextSnapshot = getServerSnapshot();\n\n    {\n      if (!didWarnUncachedGetSnapshot) {\n        if (nextSnapshot !== getServerSnapshot()) {\n          error('The result of getServerSnapshot should be cached to avoid an infinite loop');\n\n          didWarnUncachedGetSnapshot = true;\n        }\n      }\n    }\n  } else {\n    nextSnapshot = getSnapshot();\n\n    {\n      if (!didWarnUncachedGetSnapshot) {\n        var cachedSnapshot = getSnapshot();\n\n        if (!objectIs(nextSnapshot, cachedSnapshot)) {\n          error('The result of getSnapshot should be cached to avoid an infinite loop');\n\n          didWarnUncachedGetSnapshot = true;\n        }\n      }\n    } // Unless we're rendering a blocking lane, schedule a consistency check.\n    // Right before committing, we will walk the tree and check if any of the\n    // stores were mutated.\n    //\n    // We won't do this if we're hydrating server-rendered content, because if\n    // the content is stale, it's already visible anyway. Instead we'll patch\n    // it up in a passive effect.\n\n\n    var root = getWorkInProgressRoot();\n\n    if (root === null) {\n      throw new Error('Expected a work-in-progress root. This is a bug in React. Please file an issue.');\n    }\n\n    if (!includesBlockingLane(root, renderLanes)) {\n      pushStoreConsistencyCheck(fiber, getSnapshot, nextSnapshot);\n    }\n  } // Read the current snapshot from the store on every render. This breaks the\n  // normal rules of React, and only works because store updates are\n  // always synchronous.\n\n\n  hook.memoizedState = nextSnapshot;\n  var inst = {\n    value: nextSnapshot,\n    getSnapshot: getSnapshot\n  };\n  hook.queue = inst; // Schedule an effect to subscribe to the store.\n\n  mountEffect(subscribeToStore.bind(null, fiber, inst, subscribe), [subscribe]); // Schedule an effect to update the mutable instance fields. We will update\n  // this whenever subscribe, getSnapshot, or value changes. Because there's no\n  // clean-up function, and we track the deps correctly, we can call pushEffect\n  // directly, without storing any additional state. For the same reason, we\n  // don't need to set a static flag, either.\n  // TODO: We can move this to the passive phase once we add a pre-commit\n  // consistency check. See the next comment.\n\n  fiber.flags |= Passive;\n  pushEffect(HasEffect | Passive$1, updateStoreInstance.bind(null, fiber, inst, nextSnapshot, getSnapshot), undefined, null);\n  return nextSnapshot;\n}\n\nfunction updateSyncExternalStore(subscribe, getSnapshot, getServerSnapshot) {\n  var fiber = currentlyRenderingFiber$1;\n  var hook = updateWorkInProgressHook(); // Read the current snapshot from the store on every render. This breaks the\n  // normal rules of React, and only works because store updates are\n  // always synchronous.\n\n  var nextSnapshot = getSnapshot();\n\n  {\n    if (!didWarnUncachedGetSnapshot) {\n      var cachedSnapshot = getSnapshot();\n\n      if (!objectIs(nextSnapshot, cachedSnapshot)) {\n        error('The result of getSnapshot should be cached to avoid an infinite loop');\n\n        didWarnUncachedGetSnapshot = true;\n      }\n    }\n  }\n\n  var prevSnapshot = hook.memoizedState;\n  var snapshotChanged = !objectIs(prevSnapshot, nextSnapshot);\n\n  if (snapshotChanged) {\n    hook.memoizedState = nextSnapshot;\n    markWorkInProgressReceivedUpdate();\n  }\n\n  var inst = hook.queue;\n  updateEffect(subscribeToStore.bind(null, fiber, inst, subscribe), [subscribe]); // Whenever getSnapshot or subscribe changes, we need to check in the\n  // commit phase if there was an interleaved mutation. In concurrent mode\n  // this can happen all the time, but even in synchronous mode, an earlier\n  // effect may have mutated the store.\n\n  if (inst.getSnapshot !== getSnapshot || snapshotChanged || // Check if the susbcribe function changed. We can save some memory by\n  // checking whether we scheduled a subscription effect above.\n  workInProgressHook !== null && workInProgressHook.memoizedState.tag & HasEffect) {\n    fiber.flags |= Passive;\n    pushEffect(HasEffect | Passive$1, updateStoreInstance.bind(null, fiber, inst, nextSnapshot, getSnapshot), undefined, null); // Unless we're rendering a blocking lane, schedule a consistency check.\n    // Right before committing, we will walk the tree and check if any of the\n    // stores were mutated.\n\n    var root = getWorkInProgressRoot();\n\n    if (root === null) {\n      throw new Error('Expected a work-in-progress root. This is a bug in React. Please file an issue.');\n    }\n\n    if (!includesBlockingLane(root, renderLanes)) {\n      pushStoreConsistencyCheck(fiber, getSnapshot, nextSnapshot);\n    }\n  }\n\n  return nextSnapshot;\n}\n\nfunction pushStoreConsistencyCheck(fiber, getSnapshot, renderedSnapshot) {\n  fiber.flags |= StoreConsistency;\n  var check = {\n    getSnapshot: getSnapshot,\n    value: renderedSnapshot\n  };\n  var componentUpdateQueue = currentlyRenderingFiber$1.updateQueue;\n\n  if (componentUpdateQueue === null) {\n    componentUpdateQueue = createFunctionComponentUpdateQueue();\n    currentlyRenderingFiber$1.updateQueue = componentUpdateQueue;\n    componentUpdateQueue.stores = [check];\n  } else {\n    var stores = componentUpdateQueue.stores;\n\n    if (stores === null) {\n      componentUpdateQueue.stores = [check];\n    } else {\n      stores.push(check);\n    }\n  }\n}\n\nfunction updateStoreInstance(fiber, inst, nextSnapshot, getSnapshot) {\n  // These are updated in the passive phase\n  inst.value = nextSnapshot;\n  inst.getSnapshot = getSnapshot; // Something may have been mutated in between render and commit. This could\n  // have been in an event that fired before the passive effects, or it could\n  // have been in a layout effect. In that case, we would have used the old\n  // snapsho and getSnapshot values to bail out. We need to check one more time.\n\n  if (checkIfSnapshotChanged(inst)) {\n    // Force a re-render.\n    forceStoreRerender(fiber);\n  }\n}\n\nfunction subscribeToStore(fiber, inst, subscribe) {\n  var handleStoreChange = function () {\n    // The store changed. Check if the snapshot changed since the last time we\n    // read from the store.\n    if (checkIfSnapshotChanged(inst)) {\n      // Force a re-render.\n      forceStoreRerender(fiber);\n    }\n  }; // Subscribe to the store and return a clean-up function.\n\n\n  return subscribe(handleStoreChange);\n}\n\nfunction checkIfSnapshotChanged(inst) {\n  var latestGetSnapshot = inst.getSnapshot;\n  var prevValue = inst.value;\n\n  try {\n    var nextValue = latestGetSnapshot();\n    return !objectIs(prevValue, nextValue);\n  } catch (error) {\n    return true;\n  }\n}\n\nfunction forceStoreRerender(fiber) {\n  var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n  if (root !== null) {\n    scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n  }\n}\n\nfunction mountState(initialState) {\n  var hook = mountWorkInProgressHook();\n\n  if (typeof initialState === 'function') {\n    // $FlowFixMe: Flow doesn't like mixed types\n    initialState = initialState();\n  }\n\n  hook.memoizedState = hook.baseState = initialState;\n  var queue = {\n    pending: null,\n    interleaved: null,\n    lanes: NoLanes,\n    dispatch: null,\n    lastRenderedReducer: basicStateReducer,\n    lastRenderedState: initialState\n  };\n  hook.queue = queue;\n  var dispatch = queue.dispatch = dispatchSetState.bind(null, currentlyRenderingFiber$1, queue);\n  return [hook.memoizedState, dispatch];\n}\n\nfunction updateState(initialState) {\n  return updateReducer(basicStateReducer);\n}\n\nfunction rerenderState(initialState) {\n  return rerenderReducer(basicStateReducer);\n}\n\nfunction pushEffect(tag, create, destroy, deps) {\n  var effect = {\n    tag: tag,\n    create: create,\n    destroy: destroy,\n    deps: deps,\n    // Circular\n    next: null\n  };\n  var componentUpdateQueue = currentlyRenderingFiber$1.updateQueue;\n\n  if (componentUpdateQueue === null) {\n    componentUpdateQueue = createFunctionComponentUpdateQueue();\n    currentlyRenderingFiber$1.updateQueue = componentUpdateQueue;\n    componentUpdateQueue.lastEffect = effect.next = effect;\n  } else {\n    var lastEffect = componentUpdateQueue.lastEffect;\n\n    if (lastEffect === null) {\n      componentUpdateQueue.lastEffect = effect.next = effect;\n    } else {\n      var firstEffect = lastEffect.next;\n      lastEffect.next = effect;\n      effect.next = firstEffect;\n      componentUpdateQueue.lastEffect = effect;\n    }\n  }\n\n  return effect;\n}\n\nfunction mountRef(initialValue) {\n  var hook = mountWorkInProgressHook();\n\n  {\n    var _ref2 = {\n      current: initialValue\n    };\n    hook.memoizedState = _ref2;\n    return _ref2;\n  }\n}\n\nfunction updateRef(initialValue) {\n  var hook = updateWorkInProgressHook();\n  return hook.memoizedState;\n}\n\nfunction mountEffectImpl(fiberFlags, hookFlags, create, deps) {\n  var hook = mountWorkInProgressHook();\n  var nextDeps = deps === undefined ? null : deps;\n  currentlyRenderingFiber$1.flags |= fiberFlags;\n  hook.memoizedState = pushEffect(HasEffect | hookFlags, create, undefined, nextDeps);\n}\n\nfunction updateEffectImpl(fiberFlags, hookFlags, create, deps) {\n  var hook = updateWorkInProgressHook();\n  var nextDeps = deps === undefined ? null : deps;\n  var destroy = undefined;\n\n  if (currentHook !== null) {\n    var prevEffect = currentHook.memoizedState;\n    destroy = prevEffect.destroy;\n\n    if (nextDeps !== null) {\n      var prevDeps = prevEffect.deps;\n\n      if (areHookInputsEqual(nextDeps, prevDeps)) {\n        hook.memoizedState = pushEffect(hookFlags, create, destroy, nextDeps);\n        return;\n      }\n    }\n  }\n\n  currentlyRenderingFiber$1.flags |= fiberFlags;\n  hook.memoizedState = pushEffect(HasEffect | hookFlags, create, destroy, nextDeps);\n}\n\nfunction mountEffect(create, deps) {\n  if ( (currentlyRenderingFiber$1.mode & StrictEffectsMode) !== NoMode) {\n    return mountEffectImpl(MountPassiveDev | Passive | PassiveStatic, Passive$1, create, deps);\n  } else {\n    return mountEffectImpl(Passive | PassiveStatic, Passive$1, create, deps);\n  }\n}\n\nfunction updateEffect(create, deps) {\n  return updateEffectImpl(Passive, Passive$1, create, deps);\n}\n\nfunction mountInsertionEffect(create, deps) {\n  return mountEffectImpl(Update, Insertion, create, deps);\n}\n\nfunction updateInsertionEffect(create, deps) {\n  return updateEffectImpl(Update, Insertion, create, deps);\n}\n\nfunction mountLayoutEffect(create, deps) {\n  var fiberFlags = Update;\n\n  {\n    fiberFlags |= LayoutStatic;\n  }\n\n  if ( (currentlyRenderingFiber$1.mode & StrictEffectsMode) !== NoMode) {\n    fiberFlags |= MountLayoutDev;\n  }\n\n  return mountEffectImpl(fiberFlags, Layout, create, deps);\n}\n\nfunction updateLayoutEffect(create, deps) {\n  return updateEffectImpl(Update, Layout, create, deps);\n}\n\nfunction imperativeHandleEffect(create, ref) {\n  if (typeof ref === 'function') {\n    var refCallback = ref;\n\n    var _inst = create();\n\n    refCallback(_inst);\n    return function () {\n      refCallback(null);\n    };\n  } else if (ref !== null && ref !== undefined) {\n    var refObject = ref;\n\n    {\n      if (!refObject.hasOwnProperty('current')) {\n        error('Expected useImperativeHandle() first argument to either be a ' + 'ref callback or React.createRef() object. Instead received: %s.', 'an object with keys {' + Object.keys(refObject).join(', ') + '}');\n      }\n    }\n\n    var _inst2 = create();\n\n    refObject.current = _inst2;\n    return function () {\n      refObject.current = null;\n    };\n  }\n}\n\nfunction mountImperativeHandle(ref, create, deps) {\n  {\n    if (typeof create !== 'function') {\n      error('Expected useImperativeHandle() second argument to be a function ' + 'that creates a handle. Instead received: %s.', create !== null ? typeof create : 'null');\n    }\n  } // TODO: If deps are provided, should we skip comparing the ref itself?\n\n\n  var effectDeps = deps !== null && deps !== undefined ? deps.concat([ref]) : null;\n  var fiberFlags = Update;\n\n  {\n    fiberFlags |= LayoutStatic;\n  }\n\n  if ( (currentlyRenderingFiber$1.mode & StrictEffectsMode) !== NoMode) {\n    fiberFlags |= MountLayoutDev;\n  }\n\n  return mountEffectImpl(fiberFlags, Layout, imperativeHandleEffect.bind(null, create, ref), effectDeps);\n}\n\nfunction updateImperativeHandle(ref, create, deps) {\n  {\n    if (typeof create !== 'function') {\n      error('Expected useImperativeHandle() second argument to be a function ' + 'that creates a handle. Instead received: %s.', create !== null ? typeof create : 'null');\n    }\n  } // TODO: If deps are provided, should we skip comparing the ref itself?\n\n\n  var effectDeps = deps !== null && deps !== undefined ? deps.concat([ref]) : null;\n  return updateEffectImpl(Update, Layout, imperativeHandleEffect.bind(null, create, ref), effectDeps);\n}\n\nfunction mountDebugValue(value, formatterFn) {// This hook is normally a no-op.\n  // The react-debug-hooks package injects its own implementation\n  // so that e.g. DevTools can display custom hook values.\n}\n\nvar updateDebugValue = mountDebugValue;\n\nfunction mountCallback(callback, deps) {\n  var hook = mountWorkInProgressHook();\n  var nextDeps = deps === undefined ? null : deps;\n  hook.memoizedState = [callback, nextDeps];\n  return callback;\n}\n\nfunction updateCallback(callback, deps) {\n  var hook = updateWorkInProgressHook();\n  var nextDeps = deps === undefined ? null : deps;\n  var prevState = hook.memoizedState;\n\n  if (prevState !== null) {\n    if (nextDeps !== null) {\n      var prevDeps = prevState[1];\n\n      if (areHookInputsEqual(nextDeps, prevDeps)) {\n        return prevState[0];\n      }\n    }\n  }\n\n  hook.memoizedState = [callback, nextDeps];\n  return callback;\n}\n\nfunction mountMemo(nextCreate, deps) {\n  var hook = mountWorkInProgressHook();\n  var nextDeps = deps === undefined ? null : deps;\n  var nextValue = nextCreate();\n  hook.memoizedState = [nextValue, nextDeps];\n  return nextValue;\n}\n\nfunction updateMemo(nextCreate, deps) {\n  var hook = updateWorkInProgressHook();\n  var nextDeps = deps === undefined ? null : deps;\n  var prevState = hook.memoizedState;\n\n  if (prevState !== null) {\n    // Assume these are defined. If they're not, areHookInputsEqual will warn.\n    if (nextDeps !== null) {\n      var prevDeps = prevState[1];\n\n      if (areHookInputsEqual(nextDeps, prevDeps)) {\n        return prevState[0];\n      }\n    }\n  }\n\n  var nextValue = nextCreate();\n  hook.memoizedState = [nextValue, nextDeps];\n  return nextValue;\n}\n\nfunction mountDeferredValue(value) {\n  var hook = mountWorkInProgressHook();\n  hook.memoizedState = value;\n  return value;\n}\n\nfunction updateDeferredValue(value) {\n  var hook = updateWorkInProgressHook();\n  var resolvedCurrentHook = currentHook;\n  var prevValue = resolvedCurrentHook.memoizedState;\n  return updateDeferredValueImpl(hook, prevValue, value);\n}\n\nfunction rerenderDeferredValue(value) {\n  var hook = updateWorkInProgressHook();\n\n  if (currentHook === null) {\n    // This is a rerender during a mount.\n    hook.memoizedState = value;\n    return value;\n  } else {\n    // This is a rerender during an update.\n    var prevValue = currentHook.memoizedState;\n    return updateDeferredValueImpl(hook, prevValue, value);\n  }\n}\n\nfunction updateDeferredValueImpl(hook, prevValue, value) {\n  var shouldDeferValue = !includesOnlyNonUrgentLanes(renderLanes);\n\n  if (shouldDeferValue) {\n    // This is an urgent update. If the value has changed, keep using the\n    // previous value and spawn a deferred render to update it later.\n    if (!objectIs(value, prevValue)) {\n      // Schedule a deferred render\n      var deferredLane = claimNextTransitionLane();\n      currentlyRenderingFiber$1.lanes = mergeLanes(currentlyRenderingFiber$1.lanes, deferredLane);\n      markSkippedUpdateLanes(deferredLane); // Set this to true to indicate that the rendered value is inconsistent\n      // from the latest value. The name \"baseState\" doesn't really match how we\n      // use it because we're reusing a state hook field instead of creating a\n      // new one.\n\n      hook.baseState = true;\n    } // Reuse the previous value\n\n\n    return prevValue;\n  } else {\n    // This is not an urgent update, so we can use the latest value regardless\n    // of what it is. No need to defer it.\n    // However, if we're currently inside a spawned render, then we need to mark\n    // this as an update to prevent the fiber from bailing out.\n    //\n    // `baseState` is true when the current value is different from the rendered\n    // value. The name doesn't really match how we use it because we're reusing\n    // a state hook field instead of creating a new one.\n    if (hook.baseState) {\n      // Flip this back to false.\n      hook.baseState = false;\n      markWorkInProgressReceivedUpdate();\n    }\n\n    hook.memoizedState = value;\n    return value;\n  }\n}\n\nfunction startTransition(setPending, callback, options) {\n  var previousPriority = getCurrentUpdatePriority();\n  setCurrentUpdatePriority(higherEventPriority(previousPriority, ContinuousEventPriority));\n  setPending(true);\n  var prevTransition = ReactCurrentBatchConfig$2.transition;\n  ReactCurrentBatchConfig$2.transition = {};\n  var currentTransition = ReactCurrentBatchConfig$2.transition;\n\n  {\n    ReactCurrentBatchConfig$2.transition._updatedFibers = new Set();\n  }\n\n  try {\n    setPending(false);\n    callback();\n  } finally {\n    setCurrentUpdatePriority(previousPriority);\n    ReactCurrentBatchConfig$2.transition = prevTransition;\n\n    {\n      if (prevTransition === null && currentTransition._updatedFibers) {\n        var updatedFibersCount = currentTransition._updatedFibers.size;\n\n        if (updatedFibersCount > 10) {\n          warn('Detected a large number of updates inside startTransition. ' + 'If this is due to a subscription please re-write it to use React provided hooks. ' + 'Otherwise concurrent mode guarantees are off the table.');\n        }\n\n        currentTransition._updatedFibers.clear();\n      }\n    }\n  }\n}\n\nfunction mountTransition() {\n  var _mountState = mountState(false),\n      isPending = _mountState[0],\n      setPending = _mountState[1]; // The `start` method never changes.\n\n\n  var start = startTransition.bind(null, setPending);\n  var hook = mountWorkInProgressHook();\n  hook.memoizedState = start;\n  return [isPending, start];\n}\n\nfunction updateTransition() {\n  var _updateState = updateState(),\n      isPending = _updateState[0];\n\n  var hook = updateWorkInProgressHook();\n  var start = hook.memoizedState;\n  return [isPending, start];\n}\n\nfunction rerenderTransition() {\n  var _rerenderState = rerenderState(),\n      isPending = _rerenderState[0];\n\n  var hook = updateWorkInProgressHook();\n  var start = hook.memoizedState;\n  return [isPending, start];\n}\n\nvar isUpdatingOpaqueValueInRenderPhase = false;\nfunction getIsUpdatingOpaqueValueInRenderPhaseInDEV() {\n  {\n    return isUpdatingOpaqueValueInRenderPhase;\n  }\n}\n\nfunction mountId() {\n  var hook = mountWorkInProgressHook();\n  var root = getWorkInProgressRoot(); // TODO: In Fizz, id generation is specific to each server config. Maybe we\n  // should do this in Fiber, too? Deferring this decision for now because\n  // there's no other place to store the prefix except for an internal field on\n  // the public createRoot object, which the fiber tree does not currently have\n  // a reference to.\n\n  var identifierPrefix = root.identifierPrefix;\n  var id;\n\n  if (getIsHydrating()) {\n    var treeId = getTreeId(); // Use a captial R prefix for server-generated ids.\n\n    id = ':' + identifierPrefix + 'R' + treeId; // Unless this is the first id at this level, append a number at the end\n    // that represents the position of this useId hook among all the useId\n    // hooks for this fiber.\n\n    var localId = localIdCounter++;\n\n    if (localId > 0) {\n      id += 'H' + localId.toString(32);\n    }\n\n    id += ':';\n  } else {\n    // Use a lowercase r prefix for client-generated ids.\n    var globalClientId = globalClientIdCounter++;\n    id = ':' + identifierPrefix + 'r' + globalClientId.toString(32) + ':';\n  }\n\n  hook.memoizedState = id;\n  return id;\n}\n\nfunction updateId() {\n  var hook = updateWorkInProgressHook();\n  var id = hook.memoizedState;\n  return id;\n}\n\nfunction dispatchReducerAction(fiber, queue, action) {\n  {\n    if (typeof arguments[3] === 'function') {\n      error(\"State updates from the useState() and useReducer() Hooks don't support the \" + 'second callback argument. To execute a side effect after ' + 'rendering, declare it in the component body with useEffect().');\n    }\n  }\n\n  var lane = requestUpdateLane(fiber);\n  var update = {\n    lane: lane,\n    action: action,\n    hasEagerState: false,\n    eagerState: null,\n    next: null\n  };\n\n  if (isRenderPhaseUpdate(fiber)) {\n    enqueueRenderPhaseUpdate(queue, update);\n  } else {\n    var root = enqueueConcurrentHookUpdate(fiber, queue, update, lane);\n\n    if (root !== null) {\n      var eventTime = requestEventTime();\n      scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n      entangleTransitionUpdate(root, queue, lane);\n    }\n  }\n\n  markUpdateInDevTools(fiber, lane);\n}\n\nfunction dispatchSetState(fiber, queue, action) {\n  {\n    if (typeof arguments[3] === 'function') {\n      error(\"State updates from the useState() and useReducer() Hooks don't support the \" + 'second callback argument. To execute a side effect after ' + 'rendering, declare it in the component body with useEffect().');\n    }\n  }\n\n  var lane = requestUpdateLane(fiber);\n  var update = {\n    lane: lane,\n    action: action,\n    hasEagerState: false,\n    eagerState: null,\n    next: null\n  };\n\n  if (isRenderPhaseUpdate(fiber)) {\n    enqueueRenderPhaseUpdate(queue, update);\n  } else {\n    var alternate = fiber.alternate;\n\n    if (fiber.lanes === NoLanes && (alternate === null || alternate.lanes === NoLanes)) {\n      // The queue is currently empty, which means we can eagerly compute the\n      // next state before entering the render phase. If the new state is the\n      // same as the current state, we may be able to bail out entirely.\n      var lastRenderedReducer = queue.lastRenderedReducer;\n\n      if (lastRenderedReducer !== null) {\n        var prevDispatcher;\n\n        {\n          prevDispatcher = ReactCurrentDispatcher$1.current;\n          ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n        }\n\n        try {\n          var currentState = queue.lastRenderedState;\n          var eagerState = lastRenderedReducer(currentState, action); // Stash the eagerly computed state, and the reducer used to compute\n          // it, on the update object. If the reducer hasn't changed by the\n          // time we enter the render phase, then the eager state can be used\n          // without calling the reducer again.\n\n          update.hasEagerState = true;\n          update.eagerState = eagerState;\n\n          if (objectIs(eagerState, currentState)) {\n            // Fast path. We can bail out without scheduling React to re-render.\n            // It's still possible that we'll need to rebase this update later,\n            // if the component re-renders for a different reason and by that\n            // time the reducer has changed.\n            // TODO: Do we still need to entangle transitions in this case?\n            enqueueConcurrentHookUpdateAndEagerlyBailout(fiber, queue, update, lane);\n            return;\n          }\n        } catch (error) {// Suppress the error. It will throw again in the render phase.\n        } finally {\n          {\n            ReactCurrentDispatcher$1.current = prevDispatcher;\n          }\n        }\n      }\n    }\n\n    var root = enqueueConcurrentHookUpdate(fiber, queue, update, lane);\n\n    if (root !== null) {\n      var eventTime = requestEventTime();\n      scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n      entangleTransitionUpdate(root, queue, lane);\n    }\n  }\n\n  markUpdateInDevTools(fiber, lane);\n}\n\nfunction isRenderPhaseUpdate(fiber) {\n  var alternate = fiber.alternate;\n  return fiber === currentlyRenderingFiber$1 || alternate !== null && alternate === currentlyRenderingFiber$1;\n}\n\nfunction enqueueRenderPhaseUpdate(queue, update) {\n  // This is a render phase update. Stash it in a lazily-created map of\n  // queue -> linked list of updates. After this render pass, we'll restart\n  // and apply the stashed updates on top of the work-in-progress hook.\n  didScheduleRenderPhaseUpdateDuringThisPass = didScheduleRenderPhaseUpdate = true;\n  var pending = queue.pending;\n\n  if (pending === null) {\n    // This is the first update. Create a circular list.\n    update.next = update;\n  } else {\n    update.next = pending.next;\n    pending.next = update;\n  }\n\n  queue.pending = update;\n} // TODO: Move to ReactFiberConcurrentUpdates?\n\n\nfunction entangleTransitionUpdate(root, queue, lane) {\n  if (isTransitionLane(lane)) {\n    var queueLanes = queue.lanes; // If any entangled lanes are no longer pending on the root, then they\n    // must have finished. We can remove them from the shared queue, which\n    // represents a superset of the actually pending lanes. In some cases we\n    // may entangle more than we need to, but that's OK. In fact it's worse if\n    // we *don't* entangle when we should.\n\n    queueLanes = intersectLanes(queueLanes, root.pendingLanes); // Entangle the new transition lane with the other transition lanes.\n\n    var newQueueLanes = mergeLanes(queueLanes, lane);\n    queue.lanes = newQueueLanes; // Even if queue.lanes already include lane, we don't know for certain if\n    // the lane finished since the last time we entangled it. So we need to\n    // entangle it again, just to be sure.\n\n    markRootEntangled(root, newQueueLanes);\n  }\n}\n\nfunction markUpdateInDevTools(fiber, lane, action) {\n\n  {\n    markStateUpdateScheduled(fiber, lane);\n  }\n}\n\nvar ContextOnlyDispatcher = {\n  readContext: readContext,\n  useCallback: throwInvalidHookError,\n  useContext: throwInvalidHookError,\n  useEffect: throwInvalidHookError,\n  useImperativeHandle: throwInvalidHookError,\n  useInsertionEffect: throwInvalidHookError,\n  useLayoutEffect: throwInvalidHookError,\n  useMemo: throwInvalidHookError,\n  useReducer: throwInvalidHookError,\n  useRef: throwInvalidHookError,\n  useState: throwInvalidHookError,\n  useDebugValue: throwInvalidHookError,\n  useDeferredValue: throwInvalidHookError,\n  useTransition: throwInvalidHookError,\n  useMutableSource: throwInvalidHookError,\n  useSyncExternalStore: throwInvalidHookError,\n  useId: throwInvalidHookError,\n  unstable_isNewReconciler: enableNewReconciler\n};\n\nvar HooksDispatcherOnMountInDEV = null;\nvar HooksDispatcherOnMountWithHookTypesInDEV = null;\nvar HooksDispatcherOnUpdateInDEV = null;\nvar HooksDispatcherOnRerenderInDEV = null;\nvar InvalidNestedHooksDispatcherOnMountInDEV = null;\nvar InvalidNestedHooksDispatcherOnUpdateInDEV = null;\nvar InvalidNestedHooksDispatcherOnRerenderInDEV = null;\n\n{\n  var warnInvalidContextAccess = function () {\n    error('Context can only be read while React is rendering. ' + 'In classes, you can read it in the render method or getDerivedStateFromProps. ' + 'In function components, you can read it directly in the function body, but not ' + 'inside Hooks like useReducer() or useMemo().');\n  };\n\n  var warnInvalidHookAccess = function () {\n    error('Do not call Hooks inside useEffect(...), useMemo(...), or other built-in Hooks. ' + 'You can only call Hooks at the top level of your React function. ' + 'For more information, see ' + 'https://reactjs.org/link/rules-of-hooks');\n  };\n\n  HooksDispatcherOnMountInDEV = {\n    readContext: function (context) {\n      return readContext(context);\n    },\n    useCallback: function (callback, deps) {\n      currentHookNameInDev = 'useCallback';\n      mountHookTypesDev();\n      checkDepsAreArrayDev(deps);\n      return mountCallback(callback, deps);\n    },\n    useContext: function (context) {\n      currentHookNameInDev = 'useContext';\n      mountHookTypesDev();\n      return readContext(context);\n    },\n    useEffect: function (create, deps) {\n      currentHookNameInDev = 'useEffect';\n      mountHookTypesDev();\n      checkDepsAreArrayDev(deps);\n      return mountEffect(create, deps);\n    },\n    useImperativeHandle: function (ref, create, deps) {\n      currentHookNameInDev = 'useImperativeHandle';\n      mountHookTypesDev();\n      checkDepsAreArrayDev(deps);\n      return mountImperativeHandle(ref, create, deps);\n    },\n    useInsertionEffect: function (create, deps) {\n      currentHookNameInDev = 'useInsertionEffect';\n      mountHookTypesDev();\n      checkDepsAreArrayDev(deps);\n      return mountInsertionEffect(create, deps);\n    },\n    useLayoutEffect: function (create, deps) {\n      currentHookNameInDev = 'useLayoutEffect';\n      mountHookTypesDev();\n      checkDepsAreArrayDev(deps);\n      return mountLayoutEffect(create, deps);\n    },\n    useMemo: function (create, deps) {\n      currentHookNameInDev = 'useMemo';\n      mountHookTypesDev();\n      checkDepsAreArrayDev(deps);\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountMemo(create, deps);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useReducer: function (reducer, initialArg, init) {\n      currentHookNameInDev = 'useReducer';\n      mountHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountReducer(reducer, initialArg, init);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useRef: function (initialValue) {\n      currentHookNameInDev = 'useRef';\n      mountHookTypesDev();\n      return mountRef(initialValue);\n    },\n    useState: function (initialState) {\n      currentHookNameInDev = 'useState';\n      mountHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountState(initialState);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useDebugValue: function (value, formatterFn) {\n      currentHookNameInDev = 'useDebugValue';\n      mountHookTypesDev();\n      return mountDebugValue();\n    },\n    useDeferredValue: function (value) {\n      currentHookNameInDev = 'useDeferredValue';\n      mountHookTypesDev();\n      return mountDeferredValue(value);\n    },\n    useTransition: function () {\n      currentHookNameInDev = 'useTransition';\n      mountHookTypesDev();\n      return mountTransition();\n    },\n    useMutableSource: function (source, getSnapshot, subscribe) {\n      currentHookNameInDev = 'useMutableSource';\n      mountHookTypesDev();\n      return mountMutableSource();\n    },\n    useSyncExternalStore: function (subscribe, getSnapshot, getServerSnapshot) {\n      currentHookNameInDev = 'useSyncExternalStore';\n      mountHookTypesDev();\n      return mountSyncExternalStore(subscribe, getSnapshot, getServerSnapshot);\n    },\n    useId: function () {\n      currentHookNameInDev = 'useId';\n      mountHookTypesDev();\n      return mountId();\n    },\n    unstable_isNewReconciler: enableNewReconciler\n  };\n\n  HooksDispatcherOnMountWithHookTypesInDEV = {\n    readContext: function (context) {\n      return readContext(context);\n    },\n    useCallback: function (callback, deps) {\n      currentHookNameInDev = 'useCallback';\n      updateHookTypesDev();\n      return mountCallback(callback, deps);\n    },\n    useContext: function (context) {\n      currentHookNameInDev = 'useContext';\n      updateHookTypesDev();\n      return readContext(context);\n    },\n    useEffect: function (create, deps) {\n      currentHookNameInDev = 'useEffect';\n      updateHookTypesDev();\n      return mountEffect(create, deps);\n    },\n    useImperativeHandle: function (ref, create, deps) {\n      currentHookNameInDev = 'useImperativeHandle';\n      updateHookTypesDev();\n      return mountImperativeHandle(ref, create, deps);\n    },\n    useInsertionEffect: function (create, deps) {\n      currentHookNameInDev = 'useInsertionEffect';\n      updateHookTypesDev();\n      return mountInsertionEffect(create, deps);\n    },\n    useLayoutEffect: function (create, deps) {\n      currentHookNameInDev = 'useLayoutEffect';\n      updateHookTypesDev();\n      return mountLayoutEffect(create, deps);\n    },\n    useMemo: function (create, deps) {\n      currentHookNameInDev = 'useMemo';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountMemo(create, deps);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useReducer: function (reducer, initialArg, init) {\n      currentHookNameInDev = 'useReducer';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountReducer(reducer, initialArg, init);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useRef: function (initialValue) {\n      currentHookNameInDev = 'useRef';\n      updateHookTypesDev();\n      return mountRef(initialValue);\n    },\n    useState: function (initialState) {\n      currentHookNameInDev = 'useState';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountState(initialState);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useDebugValue: function (value, formatterFn) {\n      currentHookNameInDev = 'useDebugValue';\n      updateHookTypesDev();\n      return mountDebugValue();\n    },\n    useDeferredValue: function (value) {\n      currentHookNameInDev = 'useDeferredValue';\n      updateHookTypesDev();\n      return mountDeferredValue(value);\n    },\n    useTransition: function () {\n      currentHookNameInDev = 'useTransition';\n      updateHookTypesDev();\n      return mountTransition();\n    },\n    useMutableSource: function (source, getSnapshot, subscribe) {\n      currentHookNameInDev = 'useMutableSource';\n      updateHookTypesDev();\n      return mountMutableSource();\n    },\n    useSyncExternalStore: function (subscribe, getSnapshot, getServerSnapshot) {\n      currentHookNameInDev = 'useSyncExternalStore';\n      updateHookTypesDev();\n      return mountSyncExternalStore(subscribe, getSnapshot, getServerSnapshot);\n    },\n    useId: function () {\n      currentHookNameInDev = 'useId';\n      updateHookTypesDev();\n      return mountId();\n    },\n    unstable_isNewReconciler: enableNewReconciler\n  };\n\n  HooksDispatcherOnUpdateInDEV = {\n    readContext: function (context) {\n      return readContext(context);\n    },\n    useCallback: function (callback, deps) {\n      currentHookNameInDev = 'useCallback';\n      updateHookTypesDev();\n      return updateCallback(callback, deps);\n    },\n    useContext: function (context) {\n      currentHookNameInDev = 'useContext';\n      updateHookTypesDev();\n      return readContext(context);\n    },\n    useEffect: function (create, deps) {\n      currentHookNameInDev = 'useEffect';\n      updateHookTypesDev();\n      return updateEffect(create, deps);\n    },\n    useImperativeHandle: function (ref, create, deps) {\n      currentHookNameInDev = 'useImperativeHandle';\n      updateHookTypesDev();\n      return updateImperativeHandle(ref, create, deps);\n    },\n    useInsertionEffect: function (create, deps) {\n      currentHookNameInDev = 'useInsertionEffect';\n      updateHookTypesDev();\n      return updateInsertionEffect(create, deps);\n    },\n    useLayoutEffect: function (create, deps) {\n      currentHookNameInDev = 'useLayoutEffect';\n      updateHookTypesDev();\n      return updateLayoutEffect(create, deps);\n    },\n    useMemo: function (create, deps) {\n      currentHookNameInDev = 'useMemo';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return updateMemo(create, deps);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useReducer: function (reducer, initialArg, init) {\n      currentHookNameInDev = 'useReducer';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return updateReducer(reducer, initialArg, init);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useRef: function (initialValue) {\n      currentHookNameInDev = 'useRef';\n      updateHookTypesDev();\n      return updateRef();\n    },\n    useState: function (initialState) {\n      currentHookNameInDev = 'useState';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return updateState(initialState);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useDebugValue: function (value, formatterFn) {\n      currentHookNameInDev = 'useDebugValue';\n      updateHookTypesDev();\n      return updateDebugValue();\n    },\n    useDeferredValue: function (value) {\n      currentHookNameInDev = 'useDeferredValue';\n      updateHookTypesDev();\n      return updateDeferredValue(value);\n    },\n    useTransition: function () {\n      currentHookNameInDev = 'useTransition';\n      updateHookTypesDev();\n      return updateTransition();\n    },\n    useMutableSource: function (source, getSnapshot, subscribe) {\n      currentHookNameInDev = 'useMutableSource';\n      updateHookTypesDev();\n      return updateMutableSource();\n    },\n    useSyncExternalStore: function (subscribe, getSnapshot, getServerSnapshot) {\n      currentHookNameInDev = 'useSyncExternalStore';\n      updateHookTypesDev();\n      return updateSyncExternalStore(subscribe, getSnapshot);\n    },\n    useId: function () {\n      currentHookNameInDev = 'useId';\n      updateHookTypesDev();\n      return updateId();\n    },\n    unstable_isNewReconciler: enableNewReconciler\n  };\n\n  HooksDispatcherOnRerenderInDEV = {\n    readContext: function (context) {\n      return readContext(context);\n    },\n    useCallback: function (callback, deps) {\n      currentHookNameInDev = 'useCallback';\n      updateHookTypesDev();\n      return updateCallback(callback, deps);\n    },\n    useContext: function (context) {\n      currentHookNameInDev = 'useContext';\n      updateHookTypesDev();\n      return readContext(context);\n    },\n    useEffect: function (create, deps) {\n      currentHookNameInDev = 'useEffect';\n      updateHookTypesDev();\n      return updateEffect(create, deps);\n    },\n    useImperativeHandle: function (ref, create, deps) {\n      currentHookNameInDev = 'useImperativeHandle';\n      updateHookTypesDev();\n      return updateImperativeHandle(ref, create, deps);\n    },\n    useInsertionEffect: function (create, deps) {\n      currentHookNameInDev = 'useInsertionEffect';\n      updateHookTypesDev();\n      return updateInsertionEffect(create, deps);\n    },\n    useLayoutEffect: function (create, deps) {\n      currentHookNameInDev = 'useLayoutEffect';\n      updateHookTypesDev();\n      return updateLayoutEffect(create, deps);\n    },\n    useMemo: function (create, deps) {\n      currentHookNameInDev = 'useMemo';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnRerenderInDEV;\n\n      try {\n        return updateMemo(create, deps);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useReducer: function (reducer, initialArg, init) {\n      currentHookNameInDev = 'useReducer';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnRerenderInDEV;\n\n      try {\n        return rerenderReducer(reducer, initialArg, init);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useRef: function (initialValue) {\n      currentHookNameInDev = 'useRef';\n      updateHookTypesDev();\n      return updateRef();\n    },\n    useState: function (initialState) {\n      currentHookNameInDev = 'useState';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnRerenderInDEV;\n\n      try {\n        return rerenderState(initialState);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useDebugValue: function (value, formatterFn) {\n      currentHookNameInDev = 'useDebugValue';\n      updateHookTypesDev();\n      return updateDebugValue();\n    },\n    useDeferredValue: function (value) {\n      currentHookNameInDev = 'useDeferredValue';\n      updateHookTypesDev();\n      return rerenderDeferredValue(value);\n    },\n    useTransition: function () {\n      currentHookNameInDev = 'useTransition';\n      updateHookTypesDev();\n      return rerenderTransition();\n    },\n    useMutableSource: function (source, getSnapshot, subscribe) {\n      currentHookNameInDev = 'useMutableSource';\n      updateHookTypesDev();\n      return updateMutableSource();\n    },\n    useSyncExternalStore: function (subscribe, getSnapshot, getServerSnapshot) {\n      currentHookNameInDev = 'useSyncExternalStore';\n      updateHookTypesDev();\n      return updateSyncExternalStore(subscribe, getSnapshot);\n    },\n    useId: function () {\n      currentHookNameInDev = 'useId';\n      updateHookTypesDev();\n      return updateId();\n    },\n    unstable_isNewReconciler: enableNewReconciler\n  };\n\n  InvalidNestedHooksDispatcherOnMountInDEV = {\n    readContext: function (context) {\n      warnInvalidContextAccess();\n      return readContext(context);\n    },\n    useCallback: function (callback, deps) {\n      currentHookNameInDev = 'useCallback';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountCallback(callback, deps);\n    },\n    useContext: function (context) {\n      currentHookNameInDev = 'useContext';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return readContext(context);\n    },\n    useEffect: function (create, deps) {\n      currentHookNameInDev = 'useEffect';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountEffect(create, deps);\n    },\n    useImperativeHandle: function (ref, create, deps) {\n      currentHookNameInDev = 'useImperativeHandle';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountImperativeHandle(ref, create, deps);\n    },\n    useInsertionEffect: function (create, deps) {\n      currentHookNameInDev = 'useInsertionEffect';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountInsertionEffect(create, deps);\n    },\n    useLayoutEffect: function (create, deps) {\n      currentHookNameInDev = 'useLayoutEffect';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountLayoutEffect(create, deps);\n    },\n    useMemo: function (create, deps) {\n      currentHookNameInDev = 'useMemo';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountMemo(create, deps);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useReducer: function (reducer, initialArg, init) {\n      currentHookNameInDev = 'useReducer';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountReducer(reducer, initialArg, init);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useRef: function (initialValue) {\n      currentHookNameInDev = 'useRef';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountRef(initialValue);\n    },\n    useState: function (initialState) {\n      currentHookNameInDev = 'useState';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountState(initialState);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useDebugValue: function (value, formatterFn) {\n      currentHookNameInDev = 'useDebugValue';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountDebugValue();\n    },\n    useDeferredValue: function (value) {\n      currentHookNameInDev = 'useDeferredValue';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountDeferredValue(value);\n    },\n    useTransition: function () {\n      currentHookNameInDev = 'useTransition';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountTransition();\n    },\n    useMutableSource: function (source, getSnapshot, subscribe) {\n      currentHookNameInDev = 'useMutableSource';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountMutableSource();\n    },\n    useSyncExternalStore: function (subscribe, getSnapshot, getServerSnapshot) {\n      currentHookNameInDev = 'useSyncExternalStore';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountSyncExternalStore(subscribe, getSnapshot, getServerSnapshot);\n    },\n    useId: function () {\n      currentHookNameInDev = 'useId';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountId();\n    },\n    unstable_isNewReconciler: enableNewReconciler\n  };\n\n  InvalidNestedHooksDispatcherOnUpdateInDEV = {\n    readContext: function (context) {\n      warnInvalidContextAccess();\n      return readContext(context);\n    },\n    useCallback: function (callback, deps) {\n      currentHookNameInDev = 'useCallback';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateCallback(callback, deps);\n    },\n    useContext: function (context) {\n      currentHookNameInDev = 'useContext';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return readContext(context);\n    },\n    useEffect: function (create, deps) {\n      currentHookNameInDev = 'useEffect';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateEffect(create, deps);\n    },\n    useImperativeHandle: function (ref, create, deps) {\n      currentHookNameInDev = 'useImperativeHandle';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateImperativeHandle(ref, create, deps);\n    },\n    useInsertionEffect: function (create, deps) {\n      currentHookNameInDev = 'useInsertionEffect';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateInsertionEffect(create, deps);\n    },\n    useLayoutEffect: function (create, deps) {\n      currentHookNameInDev = 'useLayoutEffect';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateLayoutEffect(create, deps);\n    },\n    useMemo: function (create, deps) {\n      currentHookNameInDev = 'useMemo';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return updateMemo(create, deps);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useReducer: function (reducer, initialArg, init) {\n      currentHookNameInDev = 'useReducer';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return updateReducer(reducer, initialArg, init);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useRef: function (initialValue) {\n      currentHookNameInDev = 'useRef';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateRef();\n    },\n    useState: function (initialState) {\n      currentHookNameInDev = 'useState';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return updateState(initialState);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useDebugValue: function (value, formatterFn) {\n      currentHookNameInDev = 'useDebugValue';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateDebugValue();\n    },\n    useDeferredValue: function (value) {\n      currentHookNameInDev = 'useDeferredValue';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateDeferredValue(value);\n    },\n    useTransition: function () {\n      currentHookNameInDev = 'useTransition';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateTransition();\n    },\n    useMutableSource: function (source, getSnapshot, subscribe) {\n      currentHookNameInDev = 'useMutableSource';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateMutableSource();\n    },\n    useSyncExternalStore: function (subscribe, getSnapshot, getServerSnapshot) {\n      currentHookNameInDev = 'useSyncExternalStore';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateSyncExternalStore(subscribe, getSnapshot);\n    },\n    useId: function () {\n      currentHookNameInDev = 'useId';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateId();\n    },\n    unstable_isNewReconciler: enableNewReconciler\n  };\n\n  InvalidNestedHooksDispatcherOnRerenderInDEV = {\n    readContext: function (context) {\n      warnInvalidContextAccess();\n      return readContext(context);\n    },\n    useCallback: function (callback, deps) {\n      currentHookNameInDev = 'useCallback';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateCallback(callback, deps);\n    },\n    useContext: function (context) {\n      currentHookNameInDev = 'useContext';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return readContext(context);\n    },\n    useEffect: function (create, deps) {\n      currentHookNameInDev = 'useEffect';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateEffect(create, deps);\n    },\n    useImperativeHandle: function (ref, create, deps) {\n      currentHookNameInDev = 'useImperativeHandle';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateImperativeHandle(ref, create, deps);\n    },\n    useInsertionEffect: function (create, deps) {\n      currentHookNameInDev = 'useInsertionEffect';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateInsertionEffect(create, deps);\n    },\n    useLayoutEffect: function (create, deps) {\n      currentHookNameInDev = 'useLayoutEffect';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateLayoutEffect(create, deps);\n    },\n    useMemo: function (create, deps) {\n      currentHookNameInDev = 'useMemo';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return updateMemo(create, deps);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useReducer: function (reducer, initialArg, init) {\n      currentHookNameInDev = 'useReducer';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return rerenderReducer(reducer, initialArg, init);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useRef: function (initialValue) {\n      currentHookNameInDev = 'useRef';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateRef();\n    },\n    useState: function (initialState) {\n      currentHookNameInDev = 'useState';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return rerenderState(initialState);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useDebugValue: function (value, formatterFn) {\n      currentHookNameInDev = 'useDebugValue';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateDebugValue();\n    },\n    useDeferredValue: function (value) {\n      currentHookNameInDev = 'useDeferredValue';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return rerenderDeferredValue(value);\n    },\n    useTransition: function () {\n      currentHookNameInDev = 'useTransition';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return rerenderTransition();\n    },\n    useMutableSource: function (source, getSnapshot, subscribe) {\n      currentHookNameInDev = 'useMutableSource';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateMutableSource();\n    },\n    useSyncExternalStore: function (subscribe, getSnapshot, getServerSnapshot) {\n      currentHookNameInDev = 'useSyncExternalStore';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateSyncExternalStore(subscribe, getSnapshot);\n    },\n    useId: function () {\n      currentHookNameInDev = 'useId';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateId();\n    },\n    unstable_isNewReconciler: enableNewReconciler\n  };\n}\n\nvar now$1 = Scheduler.unstable_now;\nvar commitTime = 0;\nvar layoutEffectStartTime = -1;\nvar profilerStartTime = -1;\nvar passiveEffectStartTime = -1;\n/**\n * Tracks whether the current update was a nested/cascading update (scheduled from a layout effect).\n *\n * The overall sequence is:\n *   1. render\n *   2. commit (and call `onRender`, `onCommit`)\n *   3. check for nested updates\n *   4. flush passive effects (and call `onPostCommit`)\n *\n * Nested updates are identified in step 3 above,\n * but step 4 still applies to the work that was just committed.\n * We use two flags to track nested updates then:\n * one tracks whether the upcoming update is a nested update,\n * and the other tracks whether the current update was a nested update.\n * The first value gets synced to the second at the start of the render phase.\n */\n\nvar currentUpdateIsNested = false;\nvar nestedUpdateScheduled = false;\n\nfunction isCurrentUpdateNested() {\n  return currentUpdateIsNested;\n}\n\nfunction markNestedUpdateScheduled() {\n  {\n    nestedUpdateScheduled = true;\n  }\n}\n\nfunction resetNestedUpdateFlag() {\n  {\n    currentUpdateIsNested = false;\n    nestedUpdateScheduled = false;\n  }\n}\n\nfunction syncNestedUpdateFlag() {\n  {\n    currentUpdateIsNested = nestedUpdateScheduled;\n    nestedUpdateScheduled = false;\n  }\n}\n\nfunction getCommitTime() {\n  return commitTime;\n}\n\nfunction recordCommitTime() {\n\n  commitTime = now$1();\n}\n\nfunction startProfilerTimer(fiber) {\n\n  profilerStartTime = now$1();\n\n  if (fiber.actualStartTime < 0) {\n    fiber.actualStartTime = now$1();\n  }\n}\n\nfunction stopProfilerTimerIfRunning(fiber) {\n\n  profilerStartTime = -1;\n}\n\nfunction stopProfilerTimerIfRunningAndRecordDelta(fiber, overrideBaseTime) {\n\n  if (profilerStartTime >= 0) {\n    var elapsedTime = now$1() - profilerStartTime;\n    fiber.actualDuration += elapsedTime;\n\n    if (overrideBaseTime) {\n      fiber.selfBaseDuration = elapsedTime;\n    }\n\n    profilerStartTime = -1;\n  }\n}\n\nfunction recordLayoutEffectDuration(fiber) {\n\n  if (layoutEffectStartTime >= 0) {\n    var elapsedTime = now$1() - layoutEffectStartTime;\n    layoutEffectStartTime = -1; // Store duration on the next nearest Profiler ancestor\n    // Or the root (for the DevTools Profiler to read)\n\n    var parentFiber = fiber.return;\n\n    while (parentFiber !== null) {\n      switch (parentFiber.tag) {\n        case HostRoot:\n          var root = parentFiber.stateNode;\n          root.effectDuration += elapsedTime;\n          return;\n\n        case Profiler:\n          var parentStateNode = parentFiber.stateNode;\n          parentStateNode.effectDuration += elapsedTime;\n          return;\n      }\n\n      parentFiber = parentFiber.return;\n    }\n  }\n}\n\nfunction recordPassiveEffectDuration(fiber) {\n\n  if (passiveEffectStartTime >= 0) {\n    var elapsedTime = now$1() - passiveEffectStartTime;\n    passiveEffectStartTime = -1; // Store duration on the next nearest Profiler ancestor\n    // Or the root (for the DevTools Profiler to read)\n\n    var parentFiber = fiber.return;\n\n    while (parentFiber !== null) {\n      switch (parentFiber.tag) {\n        case HostRoot:\n          var root = parentFiber.stateNode;\n\n          if (root !== null) {\n            root.passiveEffectDuration += elapsedTime;\n          }\n\n          return;\n\n        case Profiler:\n          var parentStateNode = parentFiber.stateNode;\n\n          if (parentStateNode !== null) {\n            // Detached fibers have their state node cleared out.\n            // In this case, the return pointer is also cleared out,\n            // so we won't be able to report the time spent in this Profiler's subtree.\n            parentStateNode.passiveEffectDuration += elapsedTime;\n          }\n\n          return;\n      }\n\n      parentFiber = parentFiber.return;\n    }\n  }\n}\n\nfunction startLayoutEffectTimer() {\n\n  layoutEffectStartTime = now$1();\n}\n\nfunction startPassiveEffectTimer() {\n\n  passiveEffectStartTime = now$1();\n}\n\nfunction transferActualDuration(fiber) {\n  // Transfer time spent rendering these children so we don't lose it\n  // after we rerender. This is used as a helper in special cases\n  // where we should count the work of multiple passes.\n  var child = fiber.child;\n\n  while (child) {\n    fiber.actualDuration += child.actualDuration;\n    child = child.sibling;\n  }\n}\n\nfunction createCapturedValueAtFiber(value, source) {\n  // If the value is an error, call this function immediately after it is thrown\n  // so the stack is accurate.\n  return {\n    value: value,\n    source: source,\n    stack: getStackByFiberInDevAndProd(source),\n    digest: null\n  };\n}\nfunction createCapturedValue(value, digest, stack) {\n  return {\n    value: value,\n    source: null,\n    stack: stack != null ? stack : null,\n    digest: digest != null ? digest : null\n  };\n}\n\n// This module is forked in different environments.\n// By default, return `true` to log errors to the console.\n// Forks can return `false` if this isn't desirable.\nfunction showErrorDialog(boundary, errorInfo) {\n  return true;\n}\n\nfunction logCapturedError(boundary, errorInfo) {\n  try {\n    var logError = showErrorDialog(boundary, errorInfo); // Allow injected showErrorDialog() to prevent default console.error logging.\n    // This enables renderers like ReactNative to better manage redbox behavior.\n\n    if (logError === false) {\n      return;\n    }\n\n    var error = errorInfo.value;\n\n    if (true) {\n      var source = errorInfo.source;\n      var stack = errorInfo.stack;\n      var componentStack = stack !== null ? stack : ''; // Browsers support silencing uncaught errors by calling\n      // `preventDefault()` in window `error` handler.\n      // We record this information as an expando on the error.\n\n      if (error != null && error._suppressLogging) {\n        if (boundary.tag === ClassComponent) {\n          // The error is recoverable and was silenced.\n          // Ignore it and don't print the stack addendum.\n          // This is handy for testing error boundaries without noise.\n          return;\n        } // The error is fatal. Since the silencing might have\n        // been accidental, we'll surface it anyway.\n        // However, the browser would have silenced the original error\n        // so we'll print it first, and then print the stack addendum.\n\n\n        console['error'](error); // Don't transform to our wrapper\n        // For a more detailed description of this block, see:\n        // https://github.com/facebook/react/pull/13384\n      }\n\n      var componentName = source ? getComponentNameFromFiber(source) : null;\n      var componentNameMessage = componentName ? \"The above error occurred in the <\" + componentName + \"> component:\" : 'The above error occurred in one of your React components:';\n      var errorBoundaryMessage;\n\n      if (boundary.tag === HostRoot) {\n        errorBoundaryMessage = 'Consider adding an error boundary to your tree to customize error handling behavior.\\n' + 'Visit https://reactjs.org/link/error-boundaries to learn more about error boundaries.';\n      } else {\n        var errorBoundaryName = getComponentNameFromFiber(boundary) || 'Anonymous';\n        errorBoundaryMessage = \"React will try to recreate this component tree from scratch \" + (\"using the error boundary you provided, \" + errorBoundaryName + \".\");\n      }\n\n      var combinedMessage = componentNameMessage + \"\\n\" + componentStack + \"\\n\\n\" + (\"\" + errorBoundaryMessage); // In development, we provide our own message with just the component stack.\n      // We don't include the original error message and JS stack because the browser\n      // has already printed it. Even if the application swallows the error, it is still\n      // displayed by the browser thanks to the DEV-only fake event trick in ReactErrorUtils.\n\n      console['error'](combinedMessage); // Don't transform to our wrapper\n    } else {}\n  } catch (e) {\n    // This method must not throw, or React internal state will get messed up.\n    // If console.error is overridden, or logCapturedError() shows a dialog that throws,\n    // we want to report this error outside of the normal stack as a last resort.\n    // https://github.com/facebook/react/issues/13188\n    setTimeout(function () {\n      throw e;\n    });\n  }\n}\n\nvar PossiblyWeakMap$1 = typeof WeakMap === 'function' ? WeakMap : Map;\n\nfunction createRootErrorUpdate(fiber, errorInfo, lane) {\n  var update = createUpdate(NoTimestamp, lane); // Unmount the root by rendering null.\n\n  update.tag = CaptureUpdate; // Caution: React DevTools currently depends on this property\n  // being called \"element\".\n\n  update.payload = {\n    element: null\n  };\n  var error = errorInfo.value;\n\n  update.callback = function () {\n    onUncaughtError(error);\n    logCapturedError(fiber, errorInfo);\n  };\n\n  return update;\n}\n\nfunction createClassErrorUpdate(fiber, errorInfo, lane) {\n  var update = createUpdate(NoTimestamp, lane);\n  update.tag = CaptureUpdate;\n  var getDerivedStateFromError = fiber.type.getDerivedStateFromError;\n\n  if (typeof getDerivedStateFromError === 'function') {\n    var error$1 = errorInfo.value;\n\n    update.payload = function () {\n      return getDerivedStateFromError(error$1);\n    };\n\n    update.callback = function () {\n      {\n        markFailedErrorBoundaryForHotReloading(fiber);\n      }\n\n      logCapturedError(fiber, errorInfo);\n    };\n  }\n\n  var inst = fiber.stateNode;\n\n  if (inst !== null && typeof inst.componentDidCatch === 'function') {\n    update.callback = function callback() {\n      {\n        markFailedErrorBoundaryForHotReloading(fiber);\n      }\n\n      logCapturedError(fiber, errorInfo);\n\n      if (typeof getDerivedStateFromError !== 'function') {\n        // To preserve the preexisting retry behavior of error boundaries,\n        // we keep track of which ones already failed during this batch.\n        // This gets reset before we yield back to the browser.\n        // TODO: Warn in strict mode if getDerivedStateFromError is\n        // not defined.\n        markLegacyErrorBoundaryAsFailed(this);\n      }\n\n      var error$1 = errorInfo.value;\n      var stack = errorInfo.stack;\n      this.componentDidCatch(error$1, {\n        componentStack: stack !== null ? stack : ''\n      });\n\n      {\n        if (typeof getDerivedStateFromError !== 'function') {\n          // If componentDidCatch is the only error boundary method defined,\n          // then it needs to call setState to recover from errors.\n          // If no state update is scheduled then the boundary will swallow the error.\n          if (!includesSomeLane(fiber.lanes, SyncLane)) {\n            error('%s: Error boundaries should implement getDerivedStateFromError(). ' + 'In that method, return a state update to display an error message or fallback UI.', getComponentNameFromFiber(fiber) || 'Unknown');\n          }\n        }\n      }\n    };\n  }\n\n  return update;\n}\n\nfunction attachPingListener(root, wakeable, lanes) {\n  // Attach a ping listener\n  //\n  // The data might resolve before we have a chance to commit the fallback. Or,\n  // in the case of a refresh, we'll never commit a fallback. So we need to\n  // attach a listener now. When it resolves (\"pings\"), we can decide whether to\n  // try rendering the tree again.\n  //\n  // Only attach a listener if one does not already exist for the lanes\n  // we're currently rendering (which acts like a \"thread ID\" here).\n  //\n  // We only need to do this in concurrent mode. Legacy Suspense always\n  // commits fallbacks synchronously, so there are no pings.\n  var pingCache = root.pingCache;\n  var threadIDs;\n\n  if (pingCache === null) {\n    pingCache = root.pingCache = new PossiblyWeakMap$1();\n    threadIDs = new Set();\n    pingCache.set(wakeable, threadIDs);\n  } else {\n    threadIDs = pingCache.get(wakeable);\n\n    if (threadIDs === undefined) {\n      threadIDs = new Set();\n      pingCache.set(wakeable, threadIDs);\n    }\n  }\n\n  if (!threadIDs.has(lanes)) {\n    // Memoize using the thread ID to prevent redundant listeners.\n    threadIDs.add(lanes);\n    var ping = pingSuspendedRoot.bind(null, root, wakeable, lanes);\n\n    {\n      if (isDevToolsPresent) {\n        // If we have pending work still, restore the original updaters\n        restorePendingUpdaters(root, lanes);\n      }\n    }\n\n    wakeable.then(ping, ping);\n  }\n}\n\nfunction attachRetryListener(suspenseBoundary, root, wakeable, lanes) {\n  // Retry listener\n  //\n  // If the fallback does commit, we need to attach a different type of\n  // listener. This one schedules an update on the Suspense boundary to turn\n  // the fallback state off.\n  //\n  // Stash the wakeable on the boundary fiber so we can access it in the\n  // commit phase.\n  //\n  // When the wakeable resolves, we'll attempt to render the boundary\n  // again (\"retry\").\n  var wakeables = suspenseBoundary.updateQueue;\n\n  if (wakeables === null) {\n    var updateQueue = new Set();\n    updateQueue.add(wakeable);\n    suspenseBoundary.updateQueue = updateQueue;\n  } else {\n    wakeables.add(wakeable);\n  }\n}\n\nfunction resetSuspendedComponent(sourceFiber, rootRenderLanes) {\n  // A legacy mode Suspense quirk, only relevant to hook components.\n\n\n  var tag = sourceFiber.tag;\n\n  if ((sourceFiber.mode & ConcurrentMode) === NoMode && (tag === FunctionComponent || tag === ForwardRef || tag === SimpleMemoComponent)) {\n    var currentSource = sourceFiber.alternate;\n\n    if (currentSource) {\n      sourceFiber.updateQueue = currentSource.updateQueue;\n      sourceFiber.memoizedState = currentSource.memoizedState;\n      sourceFiber.lanes = currentSource.lanes;\n    } else {\n      sourceFiber.updateQueue = null;\n      sourceFiber.memoizedState = null;\n    }\n  }\n}\n\nfunction getNearestSuspenseBoundaryToCapture(returnFiber) {\n  var node = returnFiber;\n\n  do {\n    if (node.tag === SuspenseComponent && shouldCaptureSuspense(node)) {\n      return node;\n    } // This boundary already captured during this render. Continue to the next\n    // boundary.\n\n\n    node = node.return;\n  } while (node !== null);\n\n  return null;\n}\n\nfunction markSuspenseBoundaryShouldCapture(suspenseBoundary, returnFiber, sourceFiber, root, rootRenderLanes) {\n  // This marks a Suspense boundary so that when we're unwinding the stack,\n  // it captures the suspended \"exception\" and does a second (fallback) pass.\n  if ((suspenseBoundary.mode & ConcurrentMode) === NoMode) {\n    // Legacy Mode Suspense\n    //\n    // If the boundary is in legacy mode, we should *not*\n    // suspend the commit. Pretend as if the suspended component rendered\n    // null and keep rendering. When the Suspense boundary completes,\n    // we'll do a second pass to render the fallback.\n    if (suspenseBoundary === returnFiber) {\n      // Special case where we suspended while reconciling the children of\n      // a Suspense boundary's inner Offscreen wrapper fiber. This happens\n      // when a React.lazy component is a direct child of a\n      // Suspense boundary.\n      //\n      // Suspense boundaries are implemented as multiple fibers, but they\n      // are a single conceptual unit. The legacy mode behavior where we\n      // pretend the suspended fiber committed as `null` won't work,\n      // because in this case the \"suspended\" fiber is the inner\n      // Offscreen wrapper.\n      //\n      // Because the contents of the boundary haven't started rendering\n      // yet (i.e. nothing in the tree has partially rendered) we can\n      // switch to the regular, concurrent mode behavior: mark the\n      // boundary with ShouldCapture and enter the unwind phase.\n      suspenseBoundary.flags |= ShouldCapture;\n    } else {\n      suspenseBoundary.flags |= DidCapture;\n      sourceFiber.flags |= ForceUpdateForLegacySuspense; // We're going to commit this fiber even though it didn't complete.\n      // But we shouldn't call any lifecycle methods or callbacks. Remove\n      // all lifecycle effect tags.\n\n      sourceFiber.flags &= ~(LifecycleEffectMask | Incomplete);\n\n      if (sourceFiber.tag === ClassComponent) {\n        var currentSourceFiber = sourceFiber.alternate;\n\n        if (currentSourceFiber === null) {\n          // This is a new mount. Change the tag so it's not mistaken for a\n          // completed class component. For example, we should not call\n          // componentWillUnmount if it is deleted.\n          sourceFiber.tag = IncompleteClassComponent;\n        } else {\n          // When we try rendering again, we should not reuse the current fiber,\n          // since it's known to be in an inconsistent state. Use a force update to\n          // prevent a bail out.\n          var update = createUpdate(NoTimestamp, SyncLane);\n          update.tag = ForceUpdate;\n          enqueueUpdate(sourceFiber, update, SyncLane);\n        }\n      } // The source fiber did not complete. Mark it with Sync priority to\n      // indicate that it still has pending work.\n\n\n      sourceFiber.lanes = mergeLanes(sourceFiber.lanes, SyncLane);\n    }\n\n    return suspenseBoundary;\n  } // Confirmed that the boundary is in a concurrent mode tree. Continue\n  // with the normal suspend path.\n  //\n  // After this we'll use a set of heuristics to determine whether this\n  // render pass will run to completion or restart or \"suspend\" the commit.\n  // The actual logic for this is spread out in different places.\n  //\n  // This first principle is that if we're going to suspend when we complete\n  // a root, then we should also restart if we get an update or ping that\n  // might unsuspend it, and vice versa. The only reason to suspend is\n  // because you think you might want to restart before committing. However,\n  // it doesn't make sense to restart only while in the period we're suspended.\n  //\n  // Restarting too aggressively is also not good because it starves out any\n  // intermediate loading state. So we use heuristics to determine when.\n  // Suspense Heuristics\n  //\n  // If nothing threw a Promise or all the same fallbacks are already showing,\n  // then don't suspend/restart.\n  //\n  // If this is an initial render of a new tree of Suspense boundaries and\n  // those trigger a fallback, then don't suspend/restart. We want to ensure\n  // that we can show the initial loading state as quickly as possible.\n  //\n  // If we hit a \"Delayed\" case, such as when we'd switch from content back into\n  // a fallback, then we should always suspend/restart. Transitions apply\n  // to this case. If none is defined, JND is used instead.\n  //\n  // If we're already showing a fallback and it gets \"retried\", allowing us to show\n  // another level, but there's still an inner boundary that would show a fallback,\n  // then we suspend/restart for 500ms since the last time we showed a fallback\n  // anywhere in the tree. This effectively throttles progressive loading into a\n  // consistent train of commits. This also gives us an opportunity to restart to\n  // get to the completed state slightly earlier.\n  //\n  // If there's ambiguity due to batching it's resolved in preference of:\n  // 1) \"delayed\", 2) \"initial render\", 3) \"retry\".\n  //\n  // We want to ensure that a \"busy\" state doesn't get force committed. We want to\n  // ensure that new initial loading states can commit as soon as possible.\n\n\n  suspenseBoundary.flags |= ShouldCapture; // TODO: I think we can remove this, since we now use `DidCapture` in\n  // the begin phase to prevent an early bailout.\n\n  suspenseBoundary.lanes = rootRenderLanes;\n  return suspenseBoundary;\n}\n\nfunction throwException(root, returnFiber, sourceFiber, value, rootRenderLanes) {\n  // The source fiber did not complete.\n  sourceFiber.flags |= Incomplete;\n\n  {\n    if (isDevToolsPresent) {\n      // If we have pending work still, restore the original updaters\n      restorePendingUpdaters(root, rootRenderLanes);\n    }\n  }\n\n  if (value !== null && typeof value === 'object' && typeof value.then === 'function') {\n    // This is a wakeable. The component suspended.\n    var wakeable = value;\n    resetSuspendedComponent(sourceFiber);\n\n    {\n      if (getIsHydrating() && sourceFiber.mode & ConcurrentMode) {\n        markDidThrowWhileHydratingDEV();\n      }\n    }\n\n\n    var suspenseBoundary = getNearestSuspenseBoundaryToCapture(returnFiber);\n\n    if (suspenseBoundary !== null) {\n      suspenseBoundary.flags &= ~ForceClientRender;\n      markSuspenseBoundaryShouldCapture(suspenseBoundary, returnFiber, sourceFiber, root, rootRenderLanes); // We only attach ping listeners in concurrent mode. Legacy Suspense always\n      // commits fallbacks synchronously, so there are no pings.\n\n      if (suspenseBoundary.mode & ConcurrentMode) {\n        attachPingListener(root, wakeable, rootRenderLanes);\n      }\n\n      attachRetryListener(suspenseBoundary, root, wakeable);\n      return;\n    } else {\n      // No boundary was found. Unless this is a sync update, this is OK.\n      // We can suspend and wait for more data to arrive.\n      if (!includesSyncLane(rootRenderLanes)) {\n        // This is not a sync update. Suspend. Since we're not activating a\n        // Suspense boundary, this will unwind all the way to the root without\n        // performing a second pass to render a fallback. (This is arguably how\n        // refresh transitions should work, too, since we're not going to commit\n        // the fallbacks anyway.)\n        //\n        // This case also applies to initial hydration.\n        attachPingListener(root, wakeable, rootRenderLanes);\n        renderDidSuspendDelayIfPossible();\n        return;\n      } // This is a sync/discrete update. We treat this case like an error\n      // because discrete renders are expected to produce a complete tree\n      // synchronously to maintain consistency with external state.\n\n\n      var uncaughtSuspenseError = new Error('A component suspended while responding to synchronous input. This ' + 'will cause the UI to be replaced with a loading indicator. To ' + 'fix, updates that suspend should be wrapped ' + 'with startTransition.'); // If we're outside a transition, fall through to the regular error path.\n      // The error will be caught by the nearest suspense boundary.\n\n      value = uncaughtSuspenseError;\n    }\n  } else {\n    // This is a regular error, not a Suspense wakeable.\n    if (getIsHydrating() && sourceFiber.mode & ConcurrentMode) {\n      markDidThrowWhileHydratingDEV();\n\n      var _suspenseBoundary = getNearestSuspenseBoundaryToCapture(returnFiber); // If the error was thrown during hydration, we may be able to recover by\n      // discarding the dehydrated content and switching to a client render.\n      // Instead of surfacing the error, find the nearest Suspense boundary\n      // and render it again without hydration.\n\n\n      if (_suspenseBoundary !== null) {\n        if ((_suspenseBoundary.flags & ShouldCapture) === NoFlags) {\n          // Set a flag to indicate that we should try rendering the normal\n          // children again, not the fallback.\n          _suspenseBoundary.flags |= ForceClientRender;\n        }\n\n        markSuspenseBoundaryShouldCapture(_suspenseBoundary, returnFiber, sourceFiber, root, rootRenderLanes); // Even though the user may not be affected by this error, we should\n        // still log it so it can be fixed.\n\n        queueHydrationError(createCapturedValueAtFiber(value, sourceFiber));\n        return;\n      }\n    }\n  }\n\n  value = createCapturedValueAtFiber(value, sourceFiber);\n  renderDidError(value); // We didn't find a boundary that could handle this type of exception. Start\n  // over and traverse parent path again, this time treating the exception\n  // as an error.\n\n  var workInProgress = returnFiber;\n\n  do {\n    switch (workInProgress.tag) {\n      case HostRoot:\n        {\n          var _errorInfo = value;\n          workInProgress.flags |= ShouldCapture;\n          var lane = pickArbitraryLane(rootRenderLanes);\n          workInProgress.lanes = mergeLanes(workInProgress.lanes, lane);\n          var update = createRootErrorUpdate(workInProgress, _errorInfo, lane);\n          enqueueCapturedUpdate(workInProgress, update);\n          return;\n        }\n\n      case ClassComponent:\n        // Capture and retry\n        var errorInfo = value;\n        var ctor = workInProgress.type;\n        var instance = workInProgress.stateNode;\n\n        if ((workInProgress.flags & DidCapture) === NoFlags && (typeof ctor.getDerivedStateFromError === 'function' || instance !== null && typeof instance.componentDidCatch === 'function' && !isAlreadyFailedLegacyErrorBoundary(instance))) {\n          workInProgress.flags |= ShouldCapture;\n\n          var _lane = pickArbitraryLane(rootRenderLanes);\n\n          workInProgress.lanes = mergeLanes(workInProgress.lanes, _lane); // Schedule the error boundary to re-render using updated state\n\n          var _update = createClassErrorUpdate(workInProgress, errorInfo, _lane);\n\n          enqueueCapturedUpdate(workInProgress, _update);\n          return;\n        }\n\n        break;\n    }\n\n    workInProgress = workInProgress.return;\n  } while (workInProgress !== null);\n}\n\nfunction getSuspendedCache() {\n  {\n    return null;\n  } // This function is called when a Suspense boundary suspends. It returns the\n}\n\nvar ReactCurrentOwner$1 = ReactSharedInternals.ReactCurrentOwner;\nvar didReceiveUpdate = false;\nvar didWarnAboutBadClass;\nvar didWarnAboutModulePatternComponent;\nvar didWarnAboutContextTypeOnFunctionComponent;\nvar didWarnAboutGetDerivedStateOnFunctionComponent;\nvar didWarnAboutFunctionRefs;\nvar didWarnAboutReassigningProps;\nvar didWarnAboutRevealOrder;\nvar didWarnAboutTailOptions;\n\n{\n  didWarnAboutBadClass = {};\n  didWarnAboutModulePatternComponent = {};\n  didWarnAboutContextTypeOnFunctionComponent = {};\n  didWarnAboutGetDerivedStateOnFunctionComponent = {};\n  didWarnAboutFunctionRefs = {};\n  didWarnAboutReassigningProps = false;\n  didWarnAboutRevealOrder = {};\n  didWarnAboutTailOptions = {};\n}\n\nfunction reconcileChildren(current, workInProgress, nextChildren, renderLanes) {\n  if (current === null) {\n    // If this is a fresh new component that hasn't been rendered yet, we\n    // won't update its child set by applying minimal side-effects. Instead,\n    // we will add them all to the child before it gets rendered. That means\n    // we can optimize this reconciliation pass by not tracking side-effects.\n    workInProgress.child = mountChildFibers(workInProgress, null, nextChildren, renderLanes);\n  } else {\n    // If the current child is the same as the work in progress, it means that\n    // we haven't yet started any work on these children. Therefore, we use\n    // the clone algorithm to create a copy of all the current children.\n    // If we had any progressed work already, that is invalid at this point so\n    // let's throw it out.\n    workInProgress.child = reconcileChildFibers(workInProgress, current.child, nextChildren, renderLanes);\n  }\n}\n\nfunction forceUnmountCurrentAndReconcile(current, workInProgress, nextChildren, renderLanes) {\n  // This function is fork of reconcileChildren. It's used in cases where we\n  // want to reconcile without matching against the existing set. This has the\n  // effect of all current children being unmounted; even if the type and key\n  // are the same, the old child is unmounted and a new child is created.\n  //\n  // To do this, we're going to go through the reconcile algorithm twice. In\n  // the first pass, we schedule a deletion for all the current children by\n  // passing null.\n  workInProgress.child = reconcileChildFibers(workInProgress, current.child, null, renderLanes); // In the second pass, we mount the new children. The trick here is that we\n  // pass null in place of where we usually pass the current child set. This has\n  // the effect of remounting all children regardless of whether their\n  // identities match.\n\n  workInProgress.child = reconcileChildFibers(workInProgress, null, nextChildren, renderLanes);\n}\n\nfunction updateForwardRef(current, workInProgress, Component, nextProps, renderLanes) {\n  // TODO: current can be non-null here even if the component\n  // hasn't yet mounted. This happens after the first render suspends.\n  // We'll need to figure out if this is fine or can cause issues.\n  {\n    if (workInProgress.type !== workInProgress.elementType) {\n      // Lazy component props can't be validated in createElement\n      // because they're only guaranteed to be resolved here.\n      var innerPropTypes = Component.propTypes;\n\n      if (innerPropTypes) {\n        checkPropTypes(innerPropTypes, nextProps, // Resolved props\n        'prop', getComponentNameFromType(Component));\n      }\n    }\n  }\n\n  var render = Component.render;\n  var ref = workInProgress.ref; // The rest is a fork of updateFunctionComponent\n\n  var nextChildren;\n  var hasId;\n  prepareToReadContext(workInProgress, renderLanes);\n\n  {\n    markComponentRenderStarted(workInProgress);\n  }\n\n  {\n    ReactCurrentOwner$1.current = workInProgress;\n    setIsRendering(true);\n    nextChildren = renderWithHooks(current, workInProgress, render, nextProps, ref, renderLanes);\n    hasId = checkDidRenderIdHook();\n\n    if ( workInProgress.mode & StrictLegacyMode) {\n      setIsStrictModeForDevtools(true);\n\n      try {\n        nextChildren = renderWithHooks(current, workInProgress, render, nextProps, ref, renderLanes);\n        hasId = checkDidRenderIdHook();\n      } finally {\n        setIsStrictModeForDevtools(false);\n      }\n    }\n\n    setIsRendering(false);\n  }\n\n  {\n    markComponentRenderStopped();\n  }\n\n  if (current !== null && !didReceiveUpdate) {\n    bailoutHooks(current, workInProgress, renderLanes);\n    return bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n  }\n\n  if (getIsHydrating() && hasId) {\n    pushMaterializedTreeId(workInProgress);\n  } // React DevTools reads this flag.\n\n\n  workInProgress.flags |= PerformedWork;\n  reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  return workInProgress.child;\n}\n\nfunction updateMemoComponent(current, workInProgress, Component, nextProps, renderLanes) {\n  if (current === null) {\n    var type = Component.type;\n\n    if (isSimpleFunctionComponent(type) && Component.compare === null && // SimpleMemoComponent codepath doesn't resolve outer props either.\n    Component.defaultProps === undefined) {\n      var resolvedType = type;\n\n      {\n        resolvedType = resolveFunctionForHotReloading(type);\n      } // If this is a plain function component without default props,\n      // and with only the default shallow comparison, we upgrade it\n      // to a SimpleMemoComponent to allow fast path updates.\n\n\n      workInProgress.tag = SimpleMemoComponent;\n      workInProgress.type = resolvedType;\n\n      {\n        validateFunctionComponentInDev(workInProgress, type);\n      }\n\n      return updateSimpleMemoComponent(current, workInProgress, resolvedType, nextProps, renderLanes);\n    }\n\n    {\n      var innerPropTypes = type.propTypes;\n\n      if (innerPropTypes) {\n        // Inner memo component props aren't currently validated in createElement.\n        // We could move it there, but we'd still need this for lazy code path.\n        checkPropTypes(innerPropTypes, nextProps, // Resolved props\n        'prop', getComponentNameFromType(type));\n      }\n    }\n\n    var child = createFiberFromTypeAndProps(Component.type, null, nextProps, workInProgress, workInProgress.mode, renderLanes);\n    child.ref = workInProgress.ref;\n    child.return = workInProgress;\n    workInProgress.child = child;\n    return child;\n  }\n\n  {\n    var _type = Component.type;\n    var _innerPropTypes = _type.propTypes;\n\n    if (_innerPropTypes) {\n      // Inner memo component props aren't currently validated in createElement.\n      // We could move it there, but we'd still need this for lazy code path.\n      checkPropTypes(_innerPropTypes, nextProps, // Resolved props\n      'prop', getComponentNameFromType(_type));\n    }\n  }\n\n  var currentChild = current.child; // This is always exactly one child\n\n  var hasScheduledUpdateOrContext = checkScheduledUpdateOrContext(current, renderLanes);\n\n  if (!hasScheduledUpdateOrContext) {\n    // This will be the props with resolved defaultProps,\n    // unlike current.memoizedProps which will be the unresolved ones.\n    var prevProps = currentChild.memoizedProps; // Default to shallow comparison\n\n    var compare = Component.compare;\n    compare = compare !== null ? compare : shallowEqual;\n\n    if (compare(prevProps, nextProps) && current.ref === workInProgress.ref) {\n      return bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n    }\n  } // React DevTools reads this flag.\n\n\n  workInProgress.flags |= PerformedWork;\n  var newChild = createWorkInProgress(currentChild, nextProps);\n  newChild.ref = workInProgress.ref;\n  newChild.return = workInProgress;\n  workInProgress.child = newChild;\n  return newChild;\n}\n\nfunction updateSimpleMemoComponent(current, workInProgress, Component, nextProps, renderLanes) {\n  // TODO: current can be non-null here even if the component\n  // hasn't yet mounted. This happens when the inner render suspends.\n  // We'll need to figure out if this is fine or can cause issues.\n  {\n    if (workInProgress.type !== workInProgress.elementType) {\n      // Lazy component props can't be validated in createElement\n      // because they're only guaranteed to be resolved here.\n      var outerMemoType = workInProgress.elementType;\n\n      if (outerMemoType.$$typeof === REACT_LAZY_TYPE) {\n        // We warn when you define propTypes on lazy()\n        // so let's just skip over it to find memo() outer wrapper.\n        // Inner props for memo are validated later.\n        var lazyComponent = outerMemoType;\n        var payload = lazyComponent._payload;\n        var init = lazyComponent._init;\n\n        try {\n          outerMemoType = init(payload);\n        } catch (x) {\n          outerMemoType = null;\n        } // Inner propTypes will be validated in the function component path.\n\n\n        var outerPropTypes = outerMemoType && outerMemoType.propTypes;\n\n        if (outerPropTypes) {\n          checkPropTypes(outerPropTypes, nextProps, // Resolved (SimpleMemoComponent has no defaultProps)\n          'prop', getComponentNameFromType(outerMemoType));\n        }\n      }\n    }\n  }\n\n  if (current !== null) {\n    var prevProps = current.memoizedProps;\n\n    if (shallowEqual(prevProps, nextProps) && current.ref === workInProgress.ref && ( // Prevent bailout if the implementation changed due to hot reload.\n     workInProgress.type === current.type )) {\n      didReceiveUpdate = false; // The props are shallowly equal. Reuse the previous props object, like we\n      // would during a normal fiber bailout.\n      //\n      // We don't have strong guarantees that the props object is referentially\n      // equal during updates where we can't bail out anyway — like if the props\n      // are shallowly equal, but there's a local state or context update in the\n      // same batch.\n      //\n      // However, as a principle, we should aim to make the behavior consistent\n      // across different ways of memoizing a component. For example, React.memo\n      // has a different internal Fiber layout if you pass a normal function\n      // component (SimpleMemoComponent) versus if you pass a different type\n      // like forwardRef (MemoComponent). But this is an implementation detail.\n      // Wrapping a component in forwardRef (or React.lazy, etc) shouldn't\n      // affect whether the props object is reused during a bailout.\n\n      workInProgress.pendingProps = nextProps = prevProps;\n\n      if (!checkScheduledUpdateOrContext(current, renderLanes)) {\n        // The pending lanes were cleared at the beginning of beginWork. We're\n        // about to bail out, but there might be other lanes that weren't\n        // included in the current render. Usually, the priority level of the\n        // remaining updates is accumulated during the evaluation of the\n        // component (i.e. when processing the update queue). But since since\n        // we're bailing out early *without* evaluating the component, we need\n        // to account for it here, too. Reset to the value of the current fiber.\n        // NOTE: This only applies to SimpleMemoComponent, not MemoComponent,\n        // because a MemoComponent fiber does not have hooks or an update queue;\n        // rather, it wraps around an inner component, which may or may not\n        // contains hooks.\n        // TODO: Move the reset at in beginWork out of the common path so that\n        // this is no longer necessary.\n        workInProgress.lanes = current.lanes;\n        return bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n      } else if ((current.flags & ForceUpdateForLegacySuspense) !== NoFlags) {\n        // This is a special case that only exists for legacy mode.\n        // See https://github.com/facebook/react/pull/19216.\n        didReceiveUpdate = true;\n      }\n    }\n  }\n\n  return updateFunctionComponent(current, workInProgress, Component, nextProps, renderLanes);\n}\n\nfunction updateOffscreenComponent(current, workInProgress, renderLanes) {\n  var nextProps = workInProgress.pendingProps;\n  var nextChildren = nextProps.children;\n  var prevState = current !== null ? current.memoizedState : null;\n\n  if (nextProps.mode === 'hidden' || enableLegacyHidden ) {\n    // Rendering a hidden tree.\n    if ((workInProgress.mode & ConcurrentMode) === NoMode) {\n      // In legacy sync mode, don't defer the subtree. Render it now.\n      // TODO: Consider how Offscreen should work with transitions in the future\n      var nextState = {\n        baseLanes: NoLanes,\n        cachePool: null,\n        transitions: null\n      };\n      workInProgress.memoizedState = nextState;\n\n      pushRenderLanes(workInProgress, renderLanes);\n    } else if (!includesSomeLane(renderLanes, OffscreenLane)) {\n      var spawnedCachePool = null; // We're hidden, and we're not rendering at Offscreen. We will bail out\n      // and resume this tree later.\n\n      var nextBaseLanes;\n\n      if (prevState !== null) {\n        var prevBaseLanes = prevState.baseLanes;\n        nextBaseLanes = mergeLanes(prevBaseLanes, renderLanes);\n      } else {\n        nextBaseLanes = renderLanes;\n      } // Schedule this fiber to re-render at offscreen priority. Then bailout.\n\n\n      workInProgress.lanes = workInProgress.childLanes = laneToLanes(OffscreenLane);\n      var _nextState = {\n        baseLanes: nextBaseLanes,\n        cachePool: spawnedCachePool,\n        transitions: null\n      };\n      workInProgress.memoizedState = _nextState;\n      workInProgress.updateQueue = null;\n      // to avoid a push/pop misalignment.\n\n\n      pushRenderLanes(workInProgress, nextBaseLanes);\n\n      return null;\n    } else {\n      // This is the second render. The surrounding visible content has already\n      // committed. Now we resume rendering the hidden tree.\n      // Rendering at offscreen, so we can clear the base lanes.\n      var _nextState2 = {\n        baseLanes: NoLanes,\n        cachePool: null,\n        transitions: null\n      };\n      workInProgress.memoizedState = _nextState2; // Push the lanes that were skipped when we bailed out.\n\n      var subtreeRenderLanes = prevState !== null ? prevState.baseLanes : renderLanes;\n\n      pushRenderLanes(workInProgress, subtreeRenderLanes);\n    }\n  } else {\n    // Rendering a visible tree.\n    var _subtreeRenderLanes;\n\n    if (prevState !== null) {\n      // We're going from hidden -> visible.\n      _subtreeRenderLanes = mergeLanes(prevState.baseLanes, renderLanes);\n\n      workInProgress.memoizedState = null;\n    } else {\n      // We weren't previously hidden, and we still aren't, so there's nothing\n      // special to do. Need to push to the stack regardless, though, to avoid\n      // a push/pop misalignment.\n      _subtreeRenderLanes = renderLanes;\n    }\n\n    pushRenderLanes(workInProgress, _subtreeRenderLanes);\n  }\n\n  reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  return workInProgress.child;\n} // Note: These happen to have identical begin phases, for now. We shouldn't hold\n\nfunction updateFragment(current, workInProgress, renderLanes) {\n  var nextChildren = workInProgress.pendingProps;\n  reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  return workInProgress.child;\n}\n\nfunction updateMode(current, workInProgress, renderLanes) {\n  var nextChildren = workInProgress.pendingProps.children;\n  reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  return workInProgress.child;\n}\n\nfunction updateProfiler(current, workInProgress, renderLanes) {\n  {\n    workInProgress.flags |= Update;\n\n    {\n      // Reset effect durations for the next eventual effect phase.\n      // These are reset during render to allow the DevTools commit hook a chance to read them,\n      var stateNode = workInProgress.stateNode;\n      stateNode.effectDuration = 0;\n      stateNode.passiveEffectDuration = 0;\n    }\n  }\n\n  var nextProps = workInProgress.pendingProps;\n  var nextChildren = nextProps.children;\n  reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  return workInProgress.child;\n}\n\nfunction markRef(current, workInProgress) {\n  var ref = workInProgress.ref;\n\n  if (current === null && ref !== null || current !== null && current.ref !== ref) {\n    // Schedule a Ref effect\n    workInProgress.flags |= Ref;\n\n    {\n      workInProgress.flags |= RefStatic;\n    }\n  }\n}\n\nfunction updateFunctionComponent(current, workInProgress, Component, nextProps, renderLanes) {\n  {\n    if (workInProgress.type !== workInProgress.elementType) {\n      // Lazy component props can't be validated in createElement\n      // because they're only guaranteed to be resolved here.\n      var innerPropTypes = Component.propTypes;\n\n      if (innerPropTypes) {\n        checkPropTypes(innerPropTypes, nextProps, // Resolved props\n        'prop', getComponentNameFromType(Component));\n      }\n    }\n  }\n\n  var context;\n\n  {\n    var unmaskedContext = getUnmaskedContext(workInProgress, Component, true);\n    context = getMaskedContext(workInProgress, unmaskedContext);\n  }\n\n  var nextChildren;\n  var hasId;\n  prepareToReadContext(workInProgress, renderLanes);\n\n  {\n    markComponentRenderStarted(workInProgress);\n  }\n\n  {\n    ReactCurrentOwner$1.current = workInProgress;\n    setIsRendering(true);\n    nextChildren = renderWithHooks(current, workInProgress, Component, nextProps, context, renderLanes);\n    hasId = checkDidRenderIdHook();\n\n    if ( workInProgress.mode & StrictLegacyMode) {\n      setIsStrictModeForDevtools(true);\n\n      try {\n        nextChildren = renderWithHooks(current, workInProgress, Component, nextProps, context, renderLanes);\n        hasId = checkDidRenderIdHook();\n      } finally {\n        setIsStrictModeForDevtools(false);\n      }\n    }\n\n    setIsRendering(false);\n  }\n\n  {\n    markComponentRenderStopped();\n  }\n\n  if (current !== null && !didReceiveUpdate) {\n    bailoutHooks(current, workInProgress, renderLanes);\n    return bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n  }\n\n  if (getIsHydrating() && hasId) {\n    pushMaterializedTreeId(workInProgress);\n  } // React DevTools reads this flag.\n\n\n  workInProgress.flags |= PerformedWork;\n  reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  return workInProgress.child;\n}\n\nfunction updateClassComponent(current, workInProgress, Component, nextProps, renderLanes) {\n  {\n    // This is used by DevTools to force a boundary to error.\n    switch (shouldError(workInProgress)) {\n      case false:\n        {\n          var _instance = workInProgress.stateNode;\n          var ctor = workInProgress.type; // TODO This way of resetting the error boundary state is a hack.\n          // Is there a better way to do this?\n\n          var tempInstance = new ctor(workInProgress.memoizedProps, _instance.context);\n          var state = tempInstance.state;\n\n          _instance.updater.enqueueSetState(_instance, state, null);\n\n          break;\n        }\n\n      case true:\n        {\n          workInProgress.flags |= DidCapture;\n          workInProgress.flags |= ShouldCapture; // eslint-disable-next-line react-internal/prod-error-codes\n\n          var error$1 = new Error('Simulated error coming from DevTools');\n          var lane = pickArbitraryLane(renderLanes);\n          workInProgress.lanes = mergeLanes(workInProgress.lanes, lane); // Schedule the error boundary to re-render using updated state\n\n          var update = createClassErrorUpdate(workInProgress, createCapturedValueAtFiber(error$1, workInProgress), lane);\n          enqueueCapturedUpdate(workInProgress, update);\n          break;\n        }\n    }\n\n    if (workInProgress.type !== workInProgress.elementType) {\n      // Lazy component props can't be validated in createElement\n      // because they're only guaranteed to be resolved here.\n      var innerPropTypes = Component.propTypes;\n\n      if (innerPropTypes) {\n        checkPropTypes(innerPropTypes, nextProps, // Resolved props\n        'prop', getComponentNameFromType(Component));\n      }\n    }\n  } // Push context providers early to prevent context stack mismatches.\n  // During mounting we don't know the child context yet as the instance doesn't exist.\n  // We will invalidate the child context in finishClassComponent() right after rendering.\n\n\n  var hasContext;\n\n  if (isContextProvider(Component)) {\n    hasContext = true;\n    pushContextProvider(workInProgress);\n  } else {\n    hasContext = false;\n  }\n\n  prepareToReadContext(workInProgress, renderLanes);\n  var instance = workInProgress.stateNode;\n  var shouldUpdate;\n\n  if (instance === null) {\n    resetSuspendedCurrentOnMountInLegacyMode(current, workInProgress); // In the initial pass we might need to construct the instance.\n\n    constructClassInstance(workInProgress, Component, nextProps);\n    mountClassInstance(workInProgress, Component, nextProps, renderLanes);\n    shouldUpdate = true;\n  } else if (current === null) {\n    // In a resume, we'll already have an instance we can reuse.\n    shouldUpdate = resumeMountClassInstance(workInProgress, Component, nextProps, renderLanes);\n  } else {\n    shouldUpdate = updateClassInstance(current, workInProgress, Component, nextProps, renderLanes);\n  }\n\n  var nextUnitOfWork = finishClassComponent(current, workInProgress, Component, shouldUpdate, hasContext, renderLanes);\n\n  {\n    var inst = workInProgress.stateNode;\n\n    if (shouldUpdate && inst.props !== nextProps) {\n      if (!didWarnAboutReassigningProps) {\n        error('It looks like %s is reassigning its own `this.props` while rendering. ' + 'This is not supported and can lead to confusing bugs.', getComponentNameFromFiber(workInProgress) || 'a component');\n      }\n\n      didWarnAboutReassigningProps = true;\n    }\n  }\n\n  return nextUnitOfWork;\n}\n\nfunction finishClassComponent(current, workInProgress, Component, shouldUpdate, hasContext, renderLanes) {\n  // Refs should update even if shouldComponentUpdate returns false\n  markRef(current, workInProgress);\n  var didCaptureError = (workInProgress.flags & DidCapture) !== NoFlags;\n\n  if (!shouldUpdate && !didCaptureError) {\n    // Context providers should defer to sCU for rendering\n    if (hasContext) {\n      invalidateContextProvider(workInProgress, Component, false);\n    }\n\n    return bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n  }\n\n  var instance = workInProgress.stateNode; // Rerender\n\n  ReactCurrentOwner$1.current = workInProgress;\n  var nextChildren;\n\n  if (didCaptureError && typeof Component.getDerivedStateFromError !== 'function') {\n    // If we captured an error, but getDerivedStateFromError is not defined,\n    // unmount all the children. componentDidCatch will schedule an update to\n    // re-render a fallback. This is temporary until we migrate everyone to\n    // the new API.\n    // TODO: Warn in a future release.\n    nextChildren = null;\n\n    {\n      stopProfilerTimerIfRunning();\n    }\n  } else {\n    {\n      markComponentRenderStarted(workInProgress);\n    }\n\n    {\n      setIsRendering(true);\n      nextChildren = instance.render();\n\n      if ( workInProgress.mode & StrictLegacyMode) {\n        setIsStrictModeForDevtools(true);\n\n        try {\n          instance.render();\n        } finally {\n          setIsStrictModeForDevtools(false);\n        }\n      }\n\n      setIsRendering(false);\n    }\n\n    {\n      markComponentRenderStopped();\n    }\n  } // React DevTools reads this flag.\n\n\n  workInProgress.flags |= PerformedWork;\n\n  if (current !== null && didCaptureError) {\n    // If we're recovering from an error, reconcile without reusing any of\n    // the existing children. Conceptually, the normal children and the children\n    // that are shown on error are two different sets, so we shouldn't reuse\n    // normal children even if their identities match.\n    forceUnmountCurrentAndReconcile(current, workInProgress, nextChildren, renderLanes);\n  } else {\n    reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  } // Memoize state using the values we just used to render.\n  // TODO: Restructure so we never read values from the instance.\n\n\n  workInProgress.memoizedState = instance.state; // The context might have changed so we need to recalculate it.\n\n  if (hasContext) {\n    invalidateContextProvider(workInProgress, Component, true);\n  }\n\n  return workInProgress.child;\n}\n\nfunction pushHostRootContext(workInProgress) {\n  var root = workInProgress.stateNode;\n\n  if (root.pendingContext) {\n    pushTopLevelContextObject(workInProgress, root.pendingContext, root.pendingContext !== root.context);\n  } else if (root.context) {\n    // Should always be set\n    pushTopLevelContextObject(workInProgress, root.context, false);\n  }\n\n  pushHostContainer(workInProgress, root.containerInfo);\n}\n\nfunction updateHostRoot(current, workInProgress, renderLanes) {\n  pushHostRootContext(workInProgress);\n\n  if (current === null) {\n    throw new Error('Should have a current fiber. This is a bug in React.');\n  }\n\n  var nextProps = workInProgress.pendingProps;\n  var prevState = workInProgress.memoizedState;\n  var prevChildren = prevState.element;\n  cloneUpdateQueue(current, workInProgress);\n  processUpdateQueue(workInProgress, nextProps, null, renderLanes);\n  var nextState = workInProgress.memoizedState;\n  var root = workInProgress.stateNode;\n  // being called \"element\".\n\n\n  var nextChildren = nextState.element;\n\n  if ( prevState.isDehydrated) {\n    // This is a hydration root whose shell has not yet hydrated. We should\n    // attempt to hydrate.\n    // Flip isDehydrated to false to indicate that when this render\n    // finishes, the root will no longer be dehydrated.\n    var overrideState = {\n      element: nextChildren,\n      isDehydrated: false,\n      cache: nextState.cache,\n      pendingSuspenseBoundaries: nextState.pendingSuspenseBoundaries,\n      transitions: nextState.transitions\n    };\n    var updateQueue = workInProgress.updateQueue; // `baseState` can always be the last state because the root doesn't\n    // have reducer functions so it doesn't need rebasing.\n\n    updateQueue.baseState = overrideState;\n    workInProgress.memoizedState = overrideState;\n\n    if (workInProgress.flags & ForceClientRender) {\n      // Something errored during a previous attempt to hydrate the shell, so we\n      // forced a client render.\n      var recoverableError = createCapturedValueAtFiber(new Error('There was an error while hydrating. Because the error happened outside ' + 'of a Suspense boundary, the entire root will switch to ' + 'client rendering.'), workInProgress);\n      return mountHostRootWithoutHydrating(current, workInProgress, nextChildren, renderLanes, recoverableError);\n    } else if (nextChildren !== prevChildren) {\n      var _recoverableError = createCapturedValueAtFiber(new Error('This root received an early update, before anything was able ' + 'hydrate. Switched the entire root to client rendering.'), workInProgress);\n\n      return mountHostRootWithoutHydrating(current, workInProgress, nextChildren, renderLanes, _recoverableError);\n    } else {\n      // The outermost shell has not hydrated yet. Start hydrating.\n      enterHydrationState(workInProgress);\n\n      var child = mountChildFibers(workInProgress, null, nextChildren, renderLanes);\n      workInProgress.child = child;\n      var node = child;\n\n      while (node) {\n        // Mark each child as hydrating. This is a fast path to know whether this\n        // tree is part of a hydrating tree. This is used to determine if a child\n        // node has fully mounted yet, and for scheduling event replaying.\n        // Conceptually this is similar to Placement in that a new subtree is\n        // inserted into the React tree here. It just happens to not need DOM\n        // mutations because it already exists.\n        node.flags = node.flags & ~Placement | Hydrating;\n        node = node.sibling;\n      }\n    }\n  } else {\n    // Root is not dehydrated. Either this is a client-only root, or it\n    // already hydrated.\n    resetHydrationState();\n\n    if (nextChildren === prevChildren) {\n      return bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n    }\n\n    reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  }\n\n  return workInProgress.child;\n}\n\nfunction mountHostRootWithoutHydrating(current, workInProgress, nextChildren, renderLanes, recoverableError) {\n  // Revert to client rendering.\n  resetHydrationState();\n  queueHydrationError(recoverableError);\n  workInProgress.flags |= ForceClientRender;\n  reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  return workInProgress.child;\n}\n\nfunction updateHostComponent(current, workInProgress, renderLanes) {\n  pushHostContext(workInProgress);\n\n  if (current === null) {\n    tryToClaimNextHydratableInstance(workInProgress);\n  }\n\n  var type = workInProgress.type;\n  var nextProps = workInProgress.pendingProps;\n  var prevProps = current !== null ? current.memoizedProps : null;\n  var nextChildren = nextProps.children;\n  var isDirectTextChild = shouldSetTextContent(type, nextProps);\n\n  if (isDirectTextChild) {\n    // We special case a direct text child of a host node. This is a common\n    // case. We won't handle it as a reified child. We will instead handle\n    // this in the host environment that also has access to this prop. That\n    // avoids allocating another HostText fiber and traversing it.\n    nextChildren = null;\n  } else if (prevProps !== null && shouldSetTextContent(type, prevProps)) {\n    // If we're switching from a direct text child to a normal child, or to\n    // empty, we need to schedule the text content to be reset.\n    workInProgress.flags |= ContentReset;\n  }\n\n  markRef(current, workInProgress);\n  reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  return workInProgress.child;\n}\n\nfunction updateHostText(current, workInProgress) {\n  if (current === null) {\n    tryToClaimNextHydratableInstance(workInProgress);\n  } // Nothing to do here. This is terminal. We'll do the completion step\n  // immediately after.\n\n\n  return null;\n}\n\nfunction mountLazyComponent(_current, workInProgress, elementType, renderLanes) {\n  resetSuspendedCurrentOnMountInLegacyMode(_current, workInProgress);\n  var props = workInProgress.pendingProps;\n  var lazyComponent = elementType;\n  var payload = lazyComponent._payload;\n  var init = lazyComponent._init;\n  var Component = init(payload); // Store the unwrapped component in the type.\n\n  workInProgress.type = Component;\n  var resolvedTag = workInProgress.tag = resolveLazyComponentTag(Component);\n  var resolvedProps = resolveDefaultProps(Component, props);\n  var child;\n\n  switch (resolvedTag) {\n    case FunctionComponent:\n      {\n        {\n          validateFunctionComponentInDev(workInProgress, Component);\n          workInProgress.type = Component = resolveFunctionForHotReloading(Component);\n        }\n\n        child = updateFunctionComponent(null, workInProgress, Component, resolvedProps, renderLanes);\n        return child;\n      }\n\n    case ClassComponent:\n      {\n        {\n          workInProgress.type = Component = resolveClassForHotReloading(Component);\n        }\n\n        child = updateClassComponent(null, workInProgress, Component, resolvedProps, renderLanes);\n        return child;\n      }\n\n    case ForwardRef:\n      {\n        {\n          workInProgress.type = Component = resolveForwardRefForHotReloading(Component);\n        }\n\n        child = updateForwardRef(null, workInProgress, Component, resolvedProps, renderLanes);\n        return child;\n      }\n\n    case MemoComponent:\n      {\n        {\n          if (workInProgress.type !== workInProgress.elementType) {\n            var outerPropTypes = Component.propTypes;\n\n            if (outerPropTypes) {\n              checkPropTypes(outerPropTypes, resolvedProps, // Resolved for outer only\n              'prop', getComponentNameFromType(Component));\n            }\n          }\n        }\n\n        child = updateMemoComponent(null, workInProgress, Component, resolveDefaultProps(Component.type, resolvedProps), // The inner type can have defaults too\n        renderLanes);\n        return child;\n      }\n  }\n\n  var hint = '';\n\n  {\n    if (Component !== null && typeof Component === 'object' && Component.$$typeof === REACT_LAZY_TYPE) {\n      hint = ' Did you wrap a component in React.lazy() more than once?';\n    }\n  } // This message intentionally doesn't mention ForwardRef or MemoComponent\n  // because the fact that it's a separate type of work is an\n  // implementation detail.\n\n\n  throw new Error(\"Element type is invalid. Received a promise that resolves to: \" + Component + \". \" + (\"Lazy element type must resolve to a class or function.\" + hint));\n}\n\nfunction mountIncompleteClassComponent(_current, workInProgress, Component, nextProps, renderLanes) {\n  resetSuspendedCurrentOnMountInLegacyMode(_current, workInProgress); // Promote the fiber to a class and try rendering again.\n\n  workInProgress.tag = ClassComponent; // The rest of this function is a fork of `updateClassComponent`\n  // Push context providers early to prevent context stack mismatches.\n  // During mounting we don't know the child context yet as the instance doesn't exist.\n  // We will invalidate the child context in finishClassComponent() right after rendering.\n\n  var hasContext;\n\n  if (isContextProvider(Component)) {\n    hasContext = true;\n    pushContextProvider(workInProgress);\n  } else {\n    hasContext = false;\n  }\n\n  prepareToReadContext(workInProgress, renderLanes);\n  constructClassInstance(workInProgress, Component, nextProps);\n  mountClassInstance(workInProgress, Component, nextProps, renderLanes);\n  return finishClassComponent(null, workInProgress, Component, true, hasContext, renderLanes);\n}\n\nfunction mountIndeterminateComponent(_current, workInProgress, Component, renderLanes) {\n  resetSuspendedCurrentOnMountInLegacyMode(_current, workInProgress);\n  var props = workInProgress.pendingProps;\n  var context;\n\n  {\n    var unmaskedContext = getUnmaskedContext(workInProgress, Component, false);\n    context = getMaskedContext(workInProgress, unmaskedContext);\n  }\n\n  prepareToReadContext(workInProgress, renderLanes);\n  var value;\n  var hasId;\n\n  {\n    markComponentRenderStarted(workInProgress);\n  }\n\n  {\n    if (Component.prototype && typeof Component.prototype.render === 'function') {\n      var componentName = getComponentNameFromType(Component) || 'Unknown';\n\n      if (!didWarnAboutBadClass[componentName]) {\n        error(\"The <%s /> component appears to have a render method, but doesn't extend React.Component. \" + 'This is likely to cause errors. Change %s to extend React.Component instead.', componentName, componentName);\n\n        didWarnAboutBadClass[componentName] = true;\n      }\n    }\n\n    if (workInProgress.mode & StrictLegacyMode) {\n      ReactStrictModeWarnings.recordLegacyContextWarning(workInProgress, null);\n    }\n\n    setIsRendering(true);\n    ReactCurrentOwner$1.current = workInProgress;\n    value = renderWithHooks(null, workInProgress, Component, props, context, renderLanes);\n    hasId = checkDidRenderIdHook();\n    setIsRendering(false);\n  }\n\n  {\n    markComponentRenderStopped();\n  } // React DevTools reads this flag.\n\n\n  workInProgress.flags |= PerformedWork;\n\n  {\n    // Support for module components is deprecated and is removed behind a flag.\n    // Whether or not it would crash later, we want to show a good message in DEV first.\n    if (typeof value === 'object' && value !== null && typeof value.render === 'function' && value.$$typeof === undefined) {\n      var _componentName = getComponentNameFromType(Component) || 'Unknown';\n\n      if (!didWarnAboutModulePatternComponent[_componentName]) {\n        error('The <%s /> component appears to be a function component that returns a class instance. ' + 'Change %s to a class that extends React.Component instead. ' + \"If you can't use a class try assigning the prototype on the function as a workaround. \" + \"`%s.prototype = React.Component.prototype`. Don't use an arrow function since it \" + 'cannot be called with `new` by React.', _componentName, _componentName, _componentName);\n\n        didWarnAboutModulePatternComponent[_componentName] = true;\n      }\n    }\n  }\n\n  if ( // Run these checks in production only if the flag is off.\n  // Eventually we'll delete this branch altogether.\n   typeof value === 'object' && value !== null && typeof value.render === 'function' && value.$$typeof === undefined) {\n    {\n      var _componentName2 = getComponentNameFromType(Component) || 'Unknown';\n\n      if (!didWarnAboutModulePatternComponent[_componentName2]) {\n        error('The <%s /> component appears to be a function component that returns a class instance. ' + 'Change %s to a class that extends React.Component instead. ' + \"If you can't use a class try assigning the prototype on the function as a workaround. \" + \"`%s.prototype = React.Component.prototype`. Don't use an arrow function since it \" + 'cannot be called with `new` by React.', _componentName2, _componentName2, _componentName2);\n\n        didWarnAboutModulePatternComponent[_componentName2] = true;\n      }\n    } // Proceed under the assumption that this is a class instance\n\n\n    workInProgress.tag = ClassComponent; // Throw out any hooks that were used.\n\n    workInProgress.memoizedState = null;\n    workInProgress.updateQueue = null; // Push context providers early to prevent context stack mismatches.\n    // During mounting we don't know the child context yet as the instance doesn't exist.\n    // We will invalidate the child context in finishClassComponent() right after rendering.\n\n    var hasContext = false;\n\n    if (isContextProvider(Component)) {\n      hasContext = true;\n      pushContextProvider(workInProgress);\n    } else {\n      hasContext = false;\n    }\n\n    workInProgress.memoizedState = value.state !== null && value.state !== undefined ? value.state : null;\n    initializeUpdateQueue(workInProgress);\n    adoptClassInstance(workInProgress, value);\n    mountClassInstance(workInProgress, Component, props, renderLanes);\n    return finishClassComponent(null, workInProgress, Component, true, hasContext, renderLanes);\n  } else {\n    // Proceed under the assumption that this is a function component\n    workInProgress.tag = FunctionComponent;\n\n    {\n\n      if ( workInProgress.mode & StrictLegacyMode) {\n        setIsStrictModeForDevtools(true);\n\n        try {\n          value = renderWithHooks(null, workInProgress, Component, props, context, renderLanes);\n          hasId = checkDidRenderIdHook();\n        } finally {\n          setIsStrictModeForDevtools(false);\n        }\n      }\n    }\n\n    if (getIsHydrating() && hasId) {\n      pushMaterializedTreeId(workInProgress);\n    }\n\n    reconcileChildren(null, workInProgress, value, renderLanes);\n\n    {\n      validateFunctionComponentInDev(workInProgress, Component);\n    }\n\n    return workInProgress.child;\n  }\n}\n\nfunction validateFunctionComponentInDev(workInProgress, Component) {\n  {\n    if (Component) {\n      if (Component.childContextTypes) {\n        error('%s(...): childContextTypes cannot be defined on a function component.', Component.displayName || Component.name || 'Component');\n      }\n    }\n\n    if (workInProgress.ref !== null) {\n      var info = '';\n      var ownerName = getCurrentFiberOwnerNameInDevOrNull();\n\n      if (ownerName) {\n        info += '\\n\\nCheck the render method of `' + ownerName + '`.';\n      }\n\n      var warningKey = ownerName || '';\n      var debugSource = workInProgress._debugSource;\n\n      if (debugSource) {\n        warningKey = debugSource.fileName + ':' + debugSource.lineNumber;\n      }\n\n      if (!didWarnAboutFunctionRefs[warningKey]) {\n        didWarnAboutFunctionRefs[warningKey] = true;\n\n        error('Function components cannot be given refs. ' + 'Attempts to access this ref will fail. ' + 'Did you mean to use React.forwardRef()?%s', info);\n      }\n    }\n\n    if (typeof Component.getDerivedStateFromProps === 'function') {\n      var _componentName3 = getComponentNameFromType(Component) || 'Unknown';\n\n      if (!didWarnAboutGetDerivedStateOnFunctionComponent[_componentName3]) {\n        error('%s: Function components do not support getDerivedStateFromProps.', _componentName3);\n\n        didWarnAboutGetDerivedStateOnFunctionComponent[_componentName3] = true;\n      }\n    }\n\n    if (typeof Component.contextType === 'object' && Component.contextType !== null) {\n      var _componentName4 = getComponentNameFromType(Component) || 'Unknown';\n\n      if (!didWarnAboutContextTypeOnFunctionComponent[_componentName4]) {\n        error('%s: Function components do not support contextType.', _componentName4);\n\n        didWarnAboutContextTypeOnFunctionComponent[_componentName4] = true;\n      }\n    }\n  }\n}\n\nvar SUSPENDED_MARKER = {\n  dehydrated: null,\n  treeContext: null,\n  retryLane: NoLane\n};\n\nfunction mountSuspenseOffscreenState(renderLanes) {\n  return {\n    baseLanes: renderLanes,\n    cachePool: getSuspendedCache(),\n    transitions: null\n  };\n}\n\nfunction updateSuspenseOffscreenState(prevOffscreenState, renderLanes) {\n  var cachePool = null;\n\n  return {\n    baseLanes: mergeLanes(prevOffscreenState.baseLanes, renderLanes),\n    cachePool: cachePool,\n    transitions: prevOffscreenState.transitions\n  };\n} // TODO: Probably should inline this back\n\n\nfunction shouldRemainOnFallback(suspenseContext, current, workInProgress, renderLanes) {\n  // If we're already showing a fallback, there are cases where we need to\n  // remain on that fallback regardless of whether the content has resolved.\n  // For example, SuspenseList coordinates when nested content appears.\n  if (current !== null) {\n    var suspenseState = current.memoizedState;\n\n    if (suspenseState === null) {\n      // Currently showing content. Don't hide it, even if ForceSuspenseFallback\n      // is true. More precise name might be \"ForceRemainSuspenseFallback\".\n      // Note: This is a factoring smell. Can't remain on a fallback if there's\n      // no fallback to remain on.\n      return false;\n    }\n  } // Not currently showing content. Consult the Suspense context.\n\n\n  return hasSuspenseContext(suspenseContext, ForceSuspenseFallback);\n}\n\nfunction getRemainingWorkInPrimaryTree(current, renderLanes) {\n  // TODO: Should not remove render lanes that were pinged during this render\n  return removeLanes(current.childLanes, renderLanes);\n}\n\nfunction updateSuspenseComponent(current, workInProgress, renderLanes) {\n  var nextProps = workInProgress.pendingProps; // This is used by DevTools to force a boundary to suspend.\n\n  {\n    if (shouldSuspend(workInProgress)) {\n      workInProgress.flags |= DidCapture;\n    }\n  }\n\n  var suspenseContext = suspenseStackCursor.current;\n  var showFallback = false;\n  var didSuspend = (workInProgress.flags & DidCapture) !== NoFlags;\n\n  if (didSuspend || shouldRemainOnFallback(suspenseContext, current)) {\n    // Something in this boundary's subtree already suspended. Switch to\n    // rendering the fallback children.\n    showFallback = true;\n    workInProgress.flags &= ~DidCapture;\n  } else {\n    // Attempting the main content\n    if (current === null || current.memoizedState !== null) {\n      // This is a new mount or this boundary is already showing a fallback state.\n      // Mark this subtree context as having at least one invisible parent that could\n      // handle the fallback state.\n      // Avoided boundaries are not considered since they cannot handle preferred fallback states.\n      {\n        suspenseContext = addSubtreeSuspenseContext(suspenseContext, InvisibleParentSuspenseContext);\n      }\n    }\n  }\n\n  suspenseContext = setDefaultShallowSuspenseContext(suspenseContext);\n  pushSuspenseContext(workInProgress, suspenseContext); // OK, the next part is confusing. We're about to reconcile the Suspense\n  // boundary's children. This involves some custom reconciliation logic. Two\n  // main reasons this is so complicated.\n  //\n  // First, Legacy Mode has different semantics for backwards compatibility. The\n  // primary tree will commit in an inconsistent state, so when we do the\n  // second pass to render the fallback, we do some exceedingly, uh, clever\n  // hacks to make that not totally break. Like transferring effects and\n  // deletions from hidden tree. In Concurrent Mode, it's much simpler,\n  // because we bailout on the primary tree completely and leave it in its old\n  // state, no effects. Same as what we do for Offscreen (except that\n  // Offscreen doesn't have the first render pass).\n  //\n  // Second is hydration. During hydration, the Suspense fiber has a slightly\n  // different layout, where the child points to a dehydrated fragment, which\n  // contains the DOM rendered by the server.\n  //\n  // Third, even if you set all that aside, Suspense is like error boundaries in\n  // that we first we try to render one tree, and if that fails, we render again\n  // and switch to a different tree. Like a try/catch block. So we have to track\n  // which branch we're currently rendering. Ideally we would model this using\n  // a stack.\n\n  if (current === null) {\n    // Initial mount\n    // Special path for hydration\n    // If we're currently hydrating, try to hydrate this boundary.\n    tryToClaimNextHydratableInstance(workInProgress); // This could've been a dehydrated suspense component.\n\n    var suspenseState = workInProgress.memoizedState;\n\n    if (suspenseState !== null) {\n      var dehydrated = suspenseState.dehydrated;\n\n      if (dehydrated !== null) {\n        return mountDehydratedSuspenseComponent(workInProgress, dehydrated);\n      }\n    }\n\n    var nextPrimaryChildren = nextProps.children;\n    var nextFallbackChildren = nextProps.fallback;\n\n    if (showFallback) {\n      var fallbackFragment = mountSuspenseFallbackChildren(workInProgress, nextPrimaryChildren, nextFallbackChildren, renderLanes);\n      var primaryChildFragment = workInProgress.child;\n      primaryChildFragment.memoizedState = mountSuspenseOffscreenState(renderLanes);\n      workInProgress.memoizedState = SUSPENDED_MARKER;\n\n      return fallbackFragment;\n    } else {\n      return mountSuspensePrimaryChildren(workInProgress, nextPrimaryChildren);\n    }\n  } else {\n    // This is an update.\n    // Special path for hydration\n    var prevState = current.memoizedState;\n\n    if (prevState !== null) {\n      var _dehydrated = prevState.dehydrated;\n\n      if (_dehydrated !== null) {\n        return updateDehydratedSuspenseComponent(current, workInProgress, didSuspend, nextProps, _dehydrated, prevState, renderLanes);\n      }\n    }\n\n    if (showFallback) {\n      var _nextFallbackChildren = nextProps.fallback;\n      var _nextPrimaryChildren = nextProps.children;\n      var fallbackChildFragment = updateSuspenseFallbackChildren(current, workInProgress, _nextPrimaryChildren, _nextFallbackChildren, renderLanes);\n      var _primaryChildFragment2 = workInProgress.child;\n      var prevOffscreenState = current.child.memoizedState;\n      _primaryChildFragment2.memoizedState = prevOffscreenState === null ? mountSuspenseOffscreenState(renderLanes) : updateSuspenseOffscreenState(prevOffscreenState, renderLanes);\n\n      _primaryChildFragment2.childLanes = getRemainingWorkInPrimaryTree(current, renderLanes);\n      workInProgress.memoizedState = SUSPENDED_MARKER;\n      return fallbackChildFragment;\n    } else {\n      var _nextPrimaryChildren2 = nextProps.children;\n\n      var _primaryChildFragment3 = updateSuspensePrimaryChildren(current, workInProgress, _nextPrimaryChildren2, renderLanes);\n\n      workInProgress.memoizedState = null;\n      return _primaryChildFragment3;\n    }\n  }\n}\n\nfunction mountSuspensePrimaryChildren(workInProgress, primaryChildren, renderLanes) {\n  var mode = workInProgress.mode;\n  var primaryChildProps = {\n    mode: 'visible',\n    children: primaryChildren\n  };\n  var primaryChildFragment = mountWorkInProgressOffscreenFiber(primaryChildProps, mode);\n  primaryChildFragment.return = workInProgress;\n  workInProgress.child = primaryChildFragment;\n  return primaryChildFragment;\n}\n\nfunction mountSuspenseFallbackChildren(workInProgress, primaryChildren, fallbackChildren, renderLanes) {\n  var mode = workInProgress.mode;\n  var progressedPrimaryFragment = workInProgress.child;\n  var primaryChildProps = {\n    mode: 'hidden',\n    children: primaryChildren\n  };\n  var primaryChildFragment;\n  var fallbackChildFragment;\n\n  if ((mode & ConcurrentMode) === NoMode && progressedPrimaryFragment !== null) {\n    // In legacy mode, we commit the primary tree as if it successfully\n    // completed, even though it's in an inconsistent state.\n    primaryChildFragment = progressedPrimaryFragment;\n    primaryChildFragment.childLanes = NoLanes;\n    primaryChildFragment.pendingProps = primaryChildProps;\n\n    if ( workInProgress.mode & ProfileMode) {\n      // Reset the durations from the first pass so they aren't included in the\n      // final amounts. This seems counterintuitive, since we're intentionally\n      // not measuring part of the render phase, but this makes it match what we\n      // do in Concurrent Mode.\n      primaryChildFragment.actualDuration = 0;\n      primaryChildFragment.actualStartTime = -1;\n      primaryChildFragment.selfBaseDuration = 0;\n      primaryChildFragment.treeBaseDuration = 0;\n    }\n\n    fallbackChildFragment = createFiberFromFragment(fallbackChildren, mode, renderLanes, null);\n  } else {\n    primaryChildFragment = mountWorkInProgressOffscreenFiber(primaryChildProps, mode);\n    fallbackChildFragment = createFiberFromFragment(fallbackChildren, mode, renderLanes, null);\n  }\n\n  primaryChildFragment.return = workInProgress;\n  fallbackChildFragment.return = workInProgress;\n  primaryChildFragment.sibling = fallbackChildFragment;\n  workInProgress.child = primaryChildFragment;\n  return fallbackChildFragment;\n}\n\nfunction mountWorkInProgressOffscreenFiber(offscreenProps, mode, renderLanes) {\n  // The props argument to `createFiberFromOffscreen` is `any` typed, so we use\n  // this wrapper function to constrain it.\n  return createFiberFromOffscreen(offscreenProps, mode, NoLanes, null);\n}\n\nfunction updateWorkInProgressOffscreenFiber(current, offscreenProps) {\n  // The props argument to `createWorkInProgress` is `any` typed, so we use this\n  // wrapper function to constrain it.\n  return createWorkInProgress(current, offscreenProps);\n}\n\nfunction updateSuspensePrimaryChildren(current, workInProgress, primaryChildren, renderLanes) {\n  var currentPrimaryChildFragment = current.child;\n  var currentFallbackChildFragment = currentPrimaryChildFragment.sibling;\n  var primaryChildFragment = updateWorkInProgressOffscreenFiber(currentPrimaryChildFragment, {\n    mode: 'visible',\n    children: primaryChildren\n  });\n\n  if ((workInProgress.mode & ConcurrentMode) === NoMode) {\n    primaryChildFragment.lanes = renderLanes;\n  }\n\n  primaryChildFragment.return = workInProgress;\n  primaryChildFragment.sibling = null;\n\n  if (currentFallbackChildFragment !== null) {\n    // Delete the fallback child fragment\n    var deletions = workInProgress.deletions;\n\n    if (deletions === null) {\n      workInProgress.deletions = [currentFallbackChildFragment];\n      workInProgress.flags |= ChildDeletion;\n    } else {\n      deletions.push(currentFallbackChildFragment);\n    }\n  }\n\n  workInProgress.child = primaryChildFragment;\n  return primaryChildFragment;\n}\n\nfunction updateSuspenseFallbackChildren(current, workInProgress, primaryChildren, fallbackChildren, renderLanes) {\n  var mode = workInProgress.mode;\n  var currentPrimaryChildFragment = current.child;\n  var currentFallbackChildFragment = currentPrimaryChildFragment.sibling;\n  var primaryChildProps = {\n    mode: 'hidden',\n    children: primaryChildren\n  };\n  var primaryChildFragment;\n\n  if ( // In legacy mode, we commit the primary tree as if it successfully\n  // completed, even though it's in an inconsistent state.\n  (mode & ConcurrentMode) === NoMode && // Make sure we're on the second pass, i.e. the primary child fragment was\n  // already cloned. In legacy mode, the only case where this isn't true is\n  // when DevTools forces us to display a fallback; we skip the first render\n  // pass entirely and go straight to rendering the fallback. (In Concurrent\n  // Mode, SuspenseList can also trigger this scenario, but this is a legacy-\n  // only codepath.)\n  workInProgress.child !== currentPrimaryChildFragment) {\n    var progressedPrimaryFragment = workInProgress.child;\n    primaryChildFragment = progressedPrimaryFragment;\n    primaryChildFragment.childLanes = NoLanes;\n    primaryChildFragment.pendingProps = primaryChildProps;\n\n    if ( workInProgress.mode & ProfileMode) {\n      // Reset the durations from the first pass so they aren't included in the\n      // final amounts. This seems counterintuitive, since we're intentionally\n      // not measuring part of the render phase, but this makes it match what we\n      // do in Concurrent Mode.\n      primaryChildFragment.actualDuration = 0;\n      primaryChildFragment.actualStartTime = -1;\n      primaryChildFragment.selfBaseDuration = currentPrimaryChildFragment.selfBaseDuration;\n      primaryChildFragment.treeBaseDuration = currentPrimaryChildFragment.treeBaseDuration;\n    } // The fallback fiber was added as a deletion during the first pass.\n    // However, since we're going to remain on the fallback, we no longer want\n    // to delete it.\n\n\n    workInProgress.deletions = null;\n  } else {\n    primaryChildFragment = updateWorkInProgressOffscreenFiber(currentPrimaryChildFragment, primaryChildProps); // Since we're reusing a current tree, we need to reuse the flags, too.\n    // (We don't do this in legacy mode, because in legacy mode we don't re-use\n    // the current tree; see previous branch.)\n\n    primaryChildFragment.subtreeFlags = currentPrimaryChildFragment.subtreeFlags & StaticMask;\n  }\n\n  var fallbackChildFragment;\n\n  if (currentFallbackChildFragment !== null) {\n    fallbackChildFragment = createWorkInProgress(currentFallbackChildFragment, fallbackChildren);\n  } else {\n    fallbackChildFragment = createFiberFromFragment(fallbackChildren, mode, renderLanes, null); // Needs a placement effect because the parent (the Suspense boundary) already\n    // mounted but this is a new fiber.\n\n    fallbackChildFragment.flags |= Placement;\n  }\n\n  fallbackChildFragment.return = workInProgress;\n  primaryChildFragment.return = workInProgress;\n  primaryChildFragment.sibling = fallbackChildFragment;\n  workInProgress.child = primaryChildFragment;\n  return fallbackChildFragment;\n}\n\nfunction retrySuspenseComponentWithoutHydrating(current, workInProgress, renderLanes, recoverableError) {\n  // Falling back to client rendering. Because this has performance\n  // implications, it's considered a recoverable error, even though the user\n  // likely won't observe anything wrong with the UI.\n  //\n  // The error is passed in as an argument to enforce that every caller provide\n  // a custom message, or explicitly opt out (currently the only path that opts\n  // out is legacy mode; every concurrent path provides an error).\n  if (recoverableError !== null) {\n    queueHydrationError(recoverableError);\n  } // This will add the old fiber to the deletion list\n\n\n  reconcileChildFibers(workInProgress, current.child, null, renderLanes); // We're now not suspended nor dehydrated.\n\n  var nextProps = workInProgress.pendingProps;\n  var primaryChildren = nextProps.children;\n  var primaryChildFragment = mountSuspensePrimaryChildren(workInProgress, primaryChildren); // Needs a placement effect because the parent (the Suspense boundary) already\n  // mounted but this is a new fiber.\n\n  primaryChildFragment.flags |= Placement;\n  workInProgress.memoizedState = null;\n  return primaryChildFragment;\n}\n\nfunction mountSuspenseFallbackAfterRetryWithoutHydrating(current, workInProgress, primaryChildren, fallbackChildren, renderLanes) {\n  var fiberMode = workInProgress.mode;\n  var primaryChildProps = {\n    mode: 'visible',\n    children: primaryChildren\n  };\n  var primaryChildFragment = mountWorkInProgressOffscreenFiber(primaryChildProps, fiberMode);\n  var fallbackChildFragment = createFiberFromFragment(fallbackChildren, fiberMode, renderLanes, null); // Needs a placement effect because the parent (the Suspense\n  // boundary) already mounted but this is a new fiber.\n\n  fallbackChildFragment.flags |= Placement;\n  primaryChildFragment.return = workInProgress;\n  fallbackChildFragment.return = workInProgress;\n  primaryChildFragment.sibling = fallbackChildFragment;\n  workInProgress.child = primaryChildFragment;\n\n  if ((workInProgress.mode & ConcurrentMode) !== NoMode) {\n    // We will have dropped the effect list which contains the\n    // deletion. We need to reconcile to delete the current child.\n    reconcileChildFibers(workInProgress, current.child, null, renderLanes);\n  }\n\n  return fallbackChildFragment;\n}\n\nfunction mountDehydratedSuspenseComponent(workInProgress, suspenseInstance, renderLanes) {\n  // During the first pass, we'll bail out and not drill into the children.\n  // Instead, we'll leave the content in place and try to hydrate it later.\n  if ((workInProgress.mode & ConcurrentMode) === NoMode) {\n    {\n      error('Cannot hydrate Suspense in legacy mode. Switch from ' + 'ReactDOM.hydrate(element, container) to ' + 'ReactDOMClient.hydrateRoot(container, <App />)' + '.render(element) or remove the Suspense components from ' + 'the server rendered components.');\n    }\n\n    workInProgress.lanes = laneToLanes(SyncLane);\n  } else if (isSuspenseInstanceFallback(suspenseInstance)) {\n    // This is a client-only boundary. Since we won't get any content from the server\n    // for this, we need to schedule that at a higher priority based on when it would\n    // have timed out. In theory we could render it in this pass but it would have the\n    // wrong priority associated with it and will prevent hydration of parent path.\n    // Instead, we'll leave work left on it to render it in a separate commit.\n    // TODO This time should be the time at which the server rendered response that is\n    // a parent to this boundary was displayed. However, since we currently don't have\n    // a protocol to transfer that time, we'll just estimate it by using the current\n    // time. This will mean that Suspense timeouts are slightly shifted to later than\n    // they should be.\n    // Schedule a normal pri update to render this content.\n    workInProgress.lanes = laneToLanes(DefaultHydrationLane);\n  } else {\n    // We'll continue hydrating the rest at offscreen priority since we'll already\n    // be showing the right content coming from the server, it is no rush.\n    workInProgress.lanes = laneToLanes(OffscreenLane);\n  }\n\n  return null;\n}\n\nfunction updateDehydratedSuspenseComponent(current, workInProgress, didSuspend, nextProps, suspenseInstance, suspenseState, renderLanes) {\n  if (!didSuspend) {\n    // This is the first render pass. Attempt to hydrate.\n    // We should never be hydrating at this point because it is the first pass,\n    // but after we've already committed once.\n    warnIfHydrating();\n\n    if ((workInProgress.mode & ConcurrentMode) === NoMode) {\n      return retrySuspenseComponentWithoutHydrating(current, workInProgress, renderLanes, // TODO: When we delete legacy mode, we should make this error argument\n      // required — every concurrent mode path that causes hydration to\n      // de-opt to client rendering should have an error message.\n      null);\n    }\n\n    if (isSuspenseInstanceFallback(suspenseInstance)) {\n      // This boundary is in a permanent fallback state. In this case, we'll never\n      // get an update and we'll never be able to hydrate the final content. Let's just try the\n      // client side render instead.\n      var digest, message, stack;\n\n      {\n        var _getSuspenseInstanceF = getSuspenseInstanceFallbackErrorDetails(suspenseInstance);\n\n        digest = _getSuspenseInstanceF.digest;\n        message = _getSuspenseInstanceF.message;\n        stack = _getSuspenseInstanceF.stack;\n      }\n\n      var error;\n\n      if (message) {\n        // eslint-disable-next-line react-internal/prod-error-codes\n        error = new Error(message);\n      } else {\n        error = new Error('The server could not finish this Suspense boundary, likely ' + 'due to an error during server rendering. Switched to ' + 'client rendering.');\n      }\n\n      var capturedValue = createCapturedValue(error, digest, stack);\n      return retrySuspenseComponentWithoutHydrating(current, workInProgress, renderLanes, capturedValue);\n    }\n    // any context has changed, we need to treat is as if the input might have changed.\n\n\n    var hasContextChanged = includesSomeLane(renderLanes, current.childLanes);\n\n    if (didReceiveUpdate || hasContextChanged) {\n      // This boundary has changed since the first render. This means that we are now unable to\n      // hydrate it. We might still be able to hydrate it using a higher priority lane.\n      var root = getWorkInProgressRoot();\n\n      if (root !== null) {\n        var attemptHydrationAtLane = getBumpedLaneForHydration(root, renderLanes);\n\n        if (attemptHydrationAtLane !== NoLane && attemptHydrationAtLane !== suspenseState.retryLane) {\n          // Intentionally mutating since this render will get interrupted. This\n          // is one of the very rare times where we mutate the current tree\n          // during the render phase.\n          suspenseState.retryLane = attemptHydrationAtLane; // TODO: Ideally this would inherit the event time of the current render\n\n          var eventTime = NoTimestamp;\n          enqueueConcurrentRenderForLane(current, attemptHydrationAtLane);\n          scheduleUpdateOnFiber(root, current, attemptHydrationAtLane, eventTime);\n        }\n      } // If we have scheduled higher pri work above, this will probably just abort the render\n      // since we now have higher priority work, but in case it doesn't, we need to prepare to\n      // render something, if we time out. Even if that requires us to delete everything and\n      // skip hydration.\n      // Delay having to do this as long as the suspense timeout allows us.\n\n\n      renderDidSuspendDelayIfPossible();\n\n      var _capturedValue = createCapturedValue(new Error('This Suspense boundary received an update before it finished ' + 'hydrating. This caused the boundary to switch to client rendering. ' + 'The usual way to fix this is to wrap the original update ' + 'in startTransition.'));\n\n      return retrySuspenseComponentWithoutHydrating(current, workInProgress, renderLanes, _capturedValue);\n    } else if (isSuspenseInstancePending(suspenseInstance)) {\n      // This component is still pending more data from the server, so we can't hydrate its\n      // content. We treat it as if this component suspended itself. It might seem as if\n      // we could just try to render it client-side instead. However, this will perform a\n      // lot of unnecessary work and is unlikely to complete since it often will suspend\n      // on missing data anyway. Additionally, the server might be able to render more\n      // than we can on the client yet. In that case we'd end up with more fallback states\n      // on the client than if we just leave it alone. If the server times out or errors\n      // these should update this boundary to the permanent Fallback state instead.\n      // Mark it as having captured (i.e. suspended).\n      workInProgress.flags |= DidCapture; // Leave the child in place. I.e. the dehydrated fragment.\n\n      workInProgress.child = current.child; // Register a callback to retry this boundary once the server has sent the result.\n\n      var retry = retryDehydratedSuspenseBoundary.bind(null, current);\n      registerSuspenseInstanceRetry(suspenseInstance, retry);\n      return null;\n    } else {\n      // This is the first attempt.\n      reenterHydrationStateFromDehydratedSuspenseInstance(workInProgress, suspenseInstance, suspenseState.treeContext);\n      var primaryChildren = nextProps.children;\n      var primaryChildFragment = mountSuspensePrimaryChildren(workInProgress, primaryChildren); // Mark the children as hydrating. This is a fast path to know whether this\n      // tree is part of a hydrating tree. This is used to determine if a child\n      // node has fully mounted yet, and for scheduling event replaying.\n      // Conceptually this is similar to Placement in that a new subtree is\n      // inserted into the React tree here. It just happens to not need DOM\n      // mutations because it already exists.\n\n      primaryChildFragment.flags |= Hydrating;\n      return primaryChildFragment;\n    }\n  } else {\n    // This is the second render pass. We already attempted to hydrated, but\n    // something either suspended or errored.\n    if (workInProgress.flags & ForceClientRender) {\n      // Something errored during hydration. Try again without hydrating.\n      workInProgress.flags &= ~ForceClientRender;\n\n      var _capturedValue2 = createCapturedValue(new Error('There was an error while hydrating this Suspense boundary. ' + 'Switched to client rendering.'));\n\n      return retrySuspenseComponentWithoutHydrating(current, workInProgress, renderLanes, _capturedValue2);\n    } else if (workInProgress.memoizedState !== null) {\n      // Something suspended and we should still be in dehydrated mode.\n      // Leave the existing child in place.\n      workInProgress.child = current.child; // The dehydrated completion pass expects this flag to be there\n      // but the normal suspense pass doesn't.\n\n      workInProgress.flags |= DidCapture;\n      return null;\n    } else {\n      // Suspended but we should no longer be in dehydrated mode.\n      // Therefore we now have to render the fallback.\n      var nextPrimaryChildren = nextProps.children;\n      var nextFallbackChildren = nextProps.fallback;\n      var fallbackChildFragment = mountSuspenseFallbackAfterRetryWithoutHydrating(current, workInProgress, nextPrimaryChildren, nextFallbackChildren, renderLanes);\n      var _primaryChildFragment4 = workInProgress.child;\n      _primaryChildFragment4.memoizedState = mountSuspenseOffscreenState(renderLanes);\n      workInProgress.memoizedState = SUSPENDED_MARKER;\n      return fallbackChildFragment;\n    }\n  }\n}\n\nfunction scheduleSuspenseWorkOnFiber(fiber, renderLanes, propagationRoot) {\n  fiber.lanes = mergeLanes(fiber.lanes, renderLanes);\n  var alternate = fiber.alternate;\n\n  if (alternate !== null) {\n    alternate.lanes = mergeLanes(alternate.lanes, renderLanes);\n  }\n\n  scheduleContextWorkOnParentPath(fiber.return, renderLanes, propagationRoot);\n}\n\nfunction propagateSuspenseContextChange(workInProgress, firstChild, renderLanes) {\n  // Mark any Suspense boundaries with fallbacks as having work to do.\n  // If they were previously forced into fallbacks, they may now be able\n  // to unblock.\n  var node = firstChild;\n\n  while (node !== null) {\n    if (node.tag === SuspenseComponent) {\n      var state = node.memoizedState;\n\n      if (state !== null) {\n        scheduleSuspenseWorkOnFiber(node, renderLanes, workInProgress);\n      }\n    } else if (node.tag === SuspenseListComponent) {\n      // If the tail is hidden there might not be an Suspense boundaries\n      // to schedule work on. In this case we have to schedule it on the\n      // list itself.\n      // We don't have to traverse to the children of the list since\n      // the list will propagate the change when it rerenders.\n      scheduleSuspenseWorkOnFiber(node, renderLanes, workInProgress);\n    } else if (node.child !== null) {\n      node.child.return = node;\n      node = node.child;\n      continue;\n    }\n\n    if (node === workInProgress) {\n      return;\n    }\n\n    while (node.sibling === null) {\n      if (node.return === null || node.return === workInProgress) {\n        return;\n      }\n\n      node = node.return;\n    }\n\n    node.sibling.return = node.return;\n    node = node.sibling;\n  }\n}\n\nfunction findLastContentRow(firstChild) {\n  // This is going to find the last row among these children that is already\n  // showing content on the screen, as opposed to being in fallback state or\n  // new. If a row has multiple Suspense boundaries, any of them being in the\n  // fallback state, counts as the whole row being in a fallback state.\n  // Note that the \"rows\" will be workInProgress, but any nested children\n  // will still be current since we haven't rendered them yet. The mounted\n  // order may not be the same as the new order. We use the new order.\n  var row = firstChild;\n  var lastContentRow = null;\n\n  while (row !== null) {\n    var currentRow = row.alternate; // New rows can't be content rows.\n\n    if (currentRow !== null && findFirstSuspended(currentRow) === null) {\n      lastContentRow = row;\n    }\n\n    row = row.sibling;\n  }\n\n  return lastContentRow;\n}\n\nfunction validateRevealOrder(revealOrder) {\n  {\n    if (revealOrder !== undefined && revealOrder !== 'forwards' && revealOrder !== 'backwards' && revealOrder !== 'together' && !didWarnAboutRevealOrder[revealOrder]) {\n      didWarnAboutRevealOrder[revealOrder] = true;\n\n      if (typeof revealOrder === 'string') {\n        switch (revealOrder.toLowerCase()) {\n          case 'together':\n          case 'forwards':\n          case 'backwards':\n            {\n              error('\"%s\" is not a valid value for revealOrder on <SuspenseList />. ' + 'Use lowercase \"%s\" instead.', revealOrder, revealOrder.toLowerCase());\n\n              break;\n            }\n\n          case 'forward':\n          case 'backward':\n            {\n              error('\"%s\" is not a valid value for revealOrder on <SuspenseList />. ' + 'React uses the -s suffix in the spelling. Use \"%ss\" instead.', revealOrder, revealOrder.toLowerCase());\n\n              break;\n            }\n\n          default:\n            error('\"%s\" is not a supported revealOrder on <SuspenseList />. ' + 'Did you mean \"together\", \"forwards\" or \"backwards\"?', revealOrder);\n\n            break;\n        }\n      } else {\n        error('%s is not a supported value for revealOrder on <SuspenseList />. ' + 'Did you mean \"together\", \"forwards\" or \"backwards\"?', revealOrder);\n      }\n    }\n  }\n}\n\nfunction validateTailOptions(tailMode, revealOrder) {\n  {\n    if (tailMode !== undefined && !didWarnAboutTailOptions[tailMode]) {\n      if (tailMode !== 'collapsed' && tailMode !== 'hidden') {\n        didWarnAboutTailOptions[tailMode] = true;\n\n        error('\"%s\" is not a supported value for tail on <SuspenseList />. ' + 'Did you mean \"collapsed\" or \"hidden\"?', tailMode);\n      } else if (revealOrder !== 'forwards' && revealOrder !== 'backwards') {\n        didWarnAboutTailOptions[tailMode] = true;\n\n        error('<SuspenseList tail=\"%s\" /> is only valid if revealOrder is ' + '\"forwards\" or \"backwards\". ' + 'Did you mean to specify revealOrder=\"forwards\"?', tailMode);\n      }\n    }\n  }\n}\n\nfunction validateSuspenseListNestedChild(childSlot, index) {\n  {\n    var isAnArray = isArray(childSlot);\n    var isIterable = !isAnArray && typeof getIteratorFn(childSlot) === 'function';\n\n    if (isAnArray || isIterable) {\n      var type = isAnArray ? 'array' : 'iterable';\n\n      error('A nested %s was passed to row #%s in <SuspenseList />. Wrap it in ' + 'an additional SuspenseList to configure its revealOrder: ' + '<SuspenseList revealOrder=...> ... ' + '<SuspenseList revealOrder=...>{%s}</SuspenseList> ... ' + '</SuspenseList>', type, index, type);\n\n      return false;\n    }\n  }\n\n  return true;\n}\n\nfunction validateSuspenseListChildren(children, revealOrder) {\n  {\n    if ((revealOrder === 'forwards' || revealOrder === 'backwards') && children !== undefined && children !== null && children !== false) {\n      if (isArray(children)) {\n        for (var i = 0; i < children.length; i++) {\n          if (!validateSuspenseListNestedChild(children[i], i)) {\n            return;\n          }\n        }\n      } else {\n        var iteratorFn = getIteratorFn(children);\n\n        if (typeof iteratorFn === 'function') {\n          var childrenIterator = iteratorFn.call(children);\n\n          if (childrenIterator) {\n            var step = childrenIterator.next();\n            var _i = 0;\n\n            for (; !step.done; step = childrenIterator.next()) {\n              if (!validateSuspenseListNestedChild(step.value, _i)) {\n                return;\n              }\n\n              _i++;\n            }\n          }\n        } else {\n          error('A single row was passed to a <SuspenseList revealOrder=\"%s\" />. ' + 'This is not useful since it needs multiple rows. ' + 'Did you mean to pass multiple children or an array?', revealOrder);\n        }\n      }\n    }\n  }\n}\n\nfunction initSuspenseListRenderState(workInProgress, isBackwards, tail, lastContentRow, tailMode) {\n  var renderState = workInProgress.memoizedState;\n\n  if (renderState === null) {\n    workInProgress.memoizedState = {\n      isBackwards: isBackwards,\n      rendering: null,\n      renderingStartTime: 0,\n      last: lastContentRow,\n      tail: tail,\n      tailMode: tailMode\n    };\n  } else {\n    // We can reuse the existing object from previous renders.\n    renderState.isBackwards = isBackwards;\n    renderState.rendering = null;\n    renderState.renderingStartTime = 0;\n    renderState.last = lastContentRow;\n    renderState.tail = tail;\n    renderState.tailMode = tailMode;\n  }\n} // This can end up rendering this component multiple passes.\n// The first pass splits the children fibers into two sets. A head and tail.\n// We first render the head. If anything is in fallback state, we do another\n// pass through beginWork to rerender all children (including the tail) with\n// the force suspend context. If the first render didn't have anything in\n// in fallback state. Then we render each row in the tail one-by-one.\n// That happens in the completeWork phase without going back to beginWork.\n\n\nfunction updateSuspenseListComponent(current, workInProgress, renderLanes) {\n  var nextProps = workInProgress.pendingProps;\n  var revealOrder = nextProps.revealOrder;\n  var tailMode = nextProps.tail;\n  var newChildren = nextProps.children;\n  validateRevealOrder(revealOrder);\n  validateTailOptions(tailMode, revealOrder);\n  validateSuspenseListChildren(newChildren, revealOrder);\n  reconcileChildren(current, workInProgress, newChildren, renderLanes);\n  var suspenseContext = suspenseStackCursor.current;\n  var shouldForceFallback = hasSuspenseContext(suspenseContext, ForceSuspenseFallback);\n\n  if (shouldForceFallback) {\n    suspenseContext = setShallowSuspenseContext(suspenseContext, ForceSuspenseFallback);\n    workInProgress.flags |= DidCapture;\n  } else {\n    var didSuspendBefore = current !== null && (current.flags & DidCapture) !== NoFlags;\n\n    if (didSuspendBefore) {\n      // If we previously forced a fallback, we need to schedule work\n      // on any nested boundaries to let them know to try to render\n      // again. This is the same as context updating.\n      propagateSuspenseContextChange(workInProgress, workInProgress.child, renderLanes);\n    }\n\n    suspenseContext = setDefaultShallowSuspenseContext(suspenseContext);\n  }\n\n  pushSuspenseContext(workInProgress, suspenseContext);\n\n  if ((workInProgress.mode & ConcurrentMode) === NoMode) {\n    // In legacy mode, SuspenseList doesn't work so we just\n    // use make it a noop by treating it as the default revealOrder.\n    workInProgress.memoizedState = null;\n  } else {\n    switch (revealOrder) {\n      case 'forwards':\n        {\n          var lastContentRow = findLastContentRow(workInProgress.child);\n          var tail;\n\n          if (lastContentRow === null) {\n            // The whole list is part of the tail.\n            // TODO: We could fast path by just rendering the tail now.\n            tail = workInProgress.child;\n            workInProgress.child = null;\n          } else {\n            // Disconnect the tail rows after the content row.\n            // We're going to render them separately later.\n            tail = lastContentRow.sibling;\n            lastContentRow.sibling = null;\n          }\n\n          initSuspenseListRenderState(workInProgress, false, // isBackwards\n          tail, lastContentRow, tailMode);\n          break;\n        }\n\n      case 'backwards':\n        {\n          // We're going to find the first row that has existing content.\n          // At the same time we're going to reverse the list of everything\n          // we pass in the meantime. That's going to be our tail in reverse\n          // order.\n          var _tail = null;\n          var row = workInProgress.child;\n          workInProgress.child = null;\n\n          while (row !== null) {\n            var currentRow = row.alternate; // New rows can't be content rows.\n\n            if (currentRow !== null && findFirstSuspended(currentRow) === null) {\n              // This is the beginning of the main content.\n              workInProgress.child = row;\n              break;\n            }\n\n            var nextRow = row.sibling;\n            row.sibling = _tail;\n            _tail = row;\n            row = nextRow;\n          } // TODO: If workInProgress.child is null, we can continue on the tail immediately.\n\n\n          initSuspenseListRenderState(workInProgress, true, // isBackwards\n          _tail, null, // last\n          tailMode);\n          break;\n        }\n\n      case 'together':\n        {\n          initSuspenseListRenderState(workInProgress, false, // isBackwards\n          null, // tail\n          null, // last\n          undefined);\n          break;\n        }\n\n      default:\n        {\n          // The default reveal order is the same as not having\n          // a boundary.\n          workInProgress.memoizedState = null;\n        }\n    }\n  }\n\n  return workInProgress.child;\n}\n\nfunction updatePortalComponent(current, workInProgress, renderLanes) {\n  pushHostContainer(workInProgress, workInProgress.stateNode.containerInfo);\n  var nextChildren = workInProgress.pendingProps;\n\n  if (current === null) {\n    // Portals are special because we don't append the children during mount\n    // but at commit. Therefore we need to track insertions which the normal\n    // flow doesn't do during mount. This doesn't happen at the root because\n    // the root always starts with a \"current\" with a null child.\n    // TODO: Consider unifying this with how the root works.\n    workInProgress.child = reconcileChildFibers(workInProgress, null, nextChildren, renderLanes);\n  } else {\n    reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  }\n\n  return workInProgress.child;\n}\n\nvar hasWarnedAboutUsingNoValuePropOnContextProvider = false;\n\nfunction updateContextProvider(current, workInProgress, renderLanes) {\n  var providerType = workInProgress.type;\n  var context = providerType._context;\n  var newProps = workInProgress.pendingProps;\n  var oldProps = workInProgress.memoizedProps;\n  var newValue = newProps.value;\n\n  {\n    if (!('value' in newProps)) {\n      if (!hasWarnedAboutUsingNoValuePropOnContextProvider) {\n        hasWarnedAboutUsingNoValuePropOnContextProvider = true;\n\n        error('The `value` prop is required for the `<Context.Provider>`. Did you misspell it or forget to pass it?');\n      }\n    }\n\n    var providerPropTypes = workInProgress.type.propTypes;\n\n    if (providerPropTypes) {\n      checkPropTypes(providerPropTypes, newProps, 'prop', 'Context.Provider');\n    }\n  }\n\n  pushProvider(workInProgress, context, newValue);\n\n  {\n    if (oldProps !== null) {\n      var oldValue = oldProps.value;\n\n      if (objectIs(oldValue, newValue)) {\n        // No change. Bailout early if children are the same.\n        if (oldProps.children === newProps.children && !hasContextChanged()) {\n          return bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n        }\n      } else {\n        // The context value changed. Search for matching consumers and schedule\n        // them to update.\n        propagateContextChange(workInProgress, context, renderLanes);\n      }\n    }\n  }\n\n  var newChildren = newProps.children;\n  reconcileChildren(current, workInProgress, newChildren, renderLanes);\n  return workInProgress.child;\n}\n\nvar hasWarnedAboutUsingContextAsConsumer = false;\n\nfunction updateContextConsumer(current, workInProgress, renderLanes) {\n  var context = workInProgress.type; // The logic below for Context differs depending on PROD or DEV mode. In\n  // DEV mode, we create a separate object for Context.Consumer that acts\n  // like a proxy to Context. This proxy object adds unnecessary code in PROD\n  // so we use the old behaviour (Context.Consumer references Context) to\n  // reduce size and overhead. The separate object references context via\n  // a property called \"_context\", which also gives us the ability to check\n  // in DEV mode if this property exists or not and warn if it does not.\n\n  {\n    if (context._context === undefined) {\n      // This may be because it's a Context (rather than a Consumer).\n      // Or it may be because it's older React where they're the same thing.\n      // We only want to warn if we're sure it's a new React.\n      if (context !== context.Consumer) {\n        if (!hasWarnedAboutUsingContextAsConsumer) {\n          hasWarnedAboutUsingContextAsConsumer = true;\n\n          error('Rendering <Context> directly is not supported and will be removed in ' + 'a future major release. Did you mean to render <Context.Consumer> instead?');\n        }\n      }\n    } else {\n      context = context._context;\n    }\n  }\n\n  var newProps = workInProgress.pendingProps;\n  var render = newProps.children;\n\n  {\n    if (typeof render !== 'function') {\n      error('A context consumer was rendered with multiple children, or a child ' + \"that isn't a function. A context consumer expects a single child \" + 'that is a function. If you did pass a function, make sure there ' + 'is no trailing or leading whitespace around it.');\n    }\n  }\n\n  prepareToReadContext(workInProgress, renderLanes);\n  var newValue = readContext(context);\n\n  {\n    markComponentRenderStarted(workInProgress);\n  }\n\n  var newChildren;\n\n  {\n    ReactCurrentOwner$1.current = workInProgress;\n    setIsRendering(true);\n    newChildren = render(newValue);\n    setIsRendering(false);\n  }\n\n  {\n    markComponentRenderStopped();\n  } // React DevTools reads this flag.\n\n\n  workInProgress.flags |= PerformedWork;\n  reconcileChildren(current, workInProgress, newChildren, renderLanes);\n  return workInProgress.child;\n}\n\nfunction markWorkInProgressReceivedUpdate() {\n  didReceiveUpdate = true;\n}\n\nfunction resetSuspendedCurrentOnMountInLegacyMode(current, workInProgress) {\n  if ((workInProgress.mode & ConcurrentMode) === NoMode) {\n    if (current !== null) {\n      // A lazy component only mounts if it suspended inside a non-\n      // concurrent tree, in an inconsistent state. We want to treat it like\n      // a new mount, even though an empty version of it already committed.\n      // Disconnect the alternate pointers.\n      current.alternate = null;\n      workInProgress.alternate = null; // Since this is conceptually a new fiber, schedule a Placement effect\n\n      workInProgress.flags |= Placement;\n    }\n  }\n}\n\nfunction bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes) {\n  if (current !== null) {\n    // Reuse previous dependencies\n    workInProgress.dependencies = current.dependencies;\n  }\n\n  {\n    // Don't update \"base\" render times for bailouts.\n    stopProfilerTimerIfRunning();\n  }\n\n  markSkippedUpdateLanes(workInProgress.lanes); // Check if the children have any pending work.\n\n  if (!includesSomeLane(renderLanes, workInProgress.childLanes)) {\n    // The children don't have any work either. We can skip them.\n    // TODO: Once we add back resuming, we should check if the children are\n    // a work-in-progress set. If so, we need to transfer their effects.\n    {\n      return null;\n    }\n  } // This fiber doesn't have work, but its subtree does. Clone the child\n  // fibers and continue.\n\n\n  cloneChildFibers(current, workInProgress);\n  return workInProgress.child;\n}\n\nfunction remountFiber(current, oldWorkInProgress, newWorkInProgress) {\n  {\n    var returnFiber = oldWorkInProgress.return;\n\n    if (returnFiber === null) {\n      // eslint-disable-next-line react-internal/prod-error-codes\n      throw new Error('Cannot swap the root fiber.');\n    } // Disconnect from the old current.\n    // It will get deleted.\n\n\n    current.alternate = null;\n    oldWorkInProgress.alternate = null; // Connect to the new tree.\n\n    newWorkInProgress.index = oldWorkInProgress.index;\n    newWorkInProgress.sibling = oldWorkInProgress.sibling;\n    newWorkInProgress.return = oldWorkInProgress.return;\n    newWorkInProgress.ref = oldWorkInProgress.ref; // Replace the child/sibling pointers above it.\n\n    if (oldWorkInProgress === returnFiber.child) {\n      returnFiber.child = newWorkInProgress;\n    } else {\n      var prevSibling = returnFiber.child;\n\n      if (prevSibling === null) {\n        // eslint-disable-next-line react-internal/prod-error-codes\n        throw new Error('Expected parent to have a child.');\n      }\n\n      while (prevSibling.sibling !== oldWorkInProgress) {\n        prevSibling = prevSibling.sibling;\n\n        if (prevSibling === null) {\n          // eslint-disable-next-line react-internal/prod-error-codes\n          throw new Error('Expected to find the previous sibling.');\n        }\n      }\n\n      prevSibling.sibling = newWorkInProgress;\n    } // Delete the old fiber and place the new one.\n    // Since the old fiber is disconnected, we have to schedule it manually.\n\n\n    var deletions = returnFiber.deletions;\n\n    if (deletions === null) {\n      returnFiber.deletions = [current];\n      returnFiber.flags |= ChildDeletion;\n    } else {\n      deletions.push(current);\n    }\n\n    newWorkInProgress.flags |= Placement; // Restart work from the new fiber.\n\n    return newWorkInProgress;\n  }\n}\n\nfunction checkScheduledUpdateOrContext(current, renderLanes) {\n  // Before performing an early bailout, we must check if there are pending\n  // updates or context.\n  var updateLanes = current.lanes;\n\n  if (includesSomeLane(updateLanes, renderLanes)) {\n    return true;\n  } // No pending update, but because context is propagated lazily, we need\n\n  return false;\n}\n\nfunction attemptEarlyBailoutIfNoScheduledUpdate(current, workInProgress, renderLanes) {\n  // This fiber does not have any pending work. Bailout without entering\n  // the begin phase. There's still some bookkeeping we that needs to be done\n  // in this optimized path, mostly pushing stuff onto the stack.\n  switch (workInProgress.tag) {\n    case HostRoot:\n      pushHostRootContext(workInProgress);\n      var root = workInProgress.stateNode;\n\n      resetHydrationState();\n      break;\n\n    case HostComponent:\n      pushHostContext(workInProgress);\n      break;\n\n    case ClassComponent:\n      {\n        var Component = workInProgress.type;\n\n        if (isContextProvider(Component)) {\n          pushContextProvider(workInProgress);\n        }\n\n        break;\n      }\n\n    case HostPortal:\n      pushHostContainer(workInProgress, workInProgress.stateNode.containerInfo);\n      break;\n\n    case ContextProvider:\n      {\n        var newValue = workInProgress.memoizedProps.value;\n        var context = workInProgress.type._context;\n        pushProvider(workInProgress, context, newValue);\n        break;\n      }\n\n    case Profiler:\n      {\n        // Profiler should only call onRender when one of its descendants actually rendered.\n        var hasChildWork = includesSomeLane(renderLanes, workInProgress.childLanes);\n\n        if (hasChildWork) {\n          workInProgress.flags |= Update;\n        }\n\n        {\n          // Reset effect durations for the next eventual effect phase.\n          // These are reset during render to allow the DevTools commit hook a chance to read them,\n          var stateNode = workInProgress.stateNode;\n          stateNode.effectDuration = 0;\n          stateNode.passiveEffectDuration = 0;\n        }\n      }\n\n      break;\n\n    case SuspenseComponent:\n      {\n        var state = workInProgress.memoizedState;\n\n        if (state !== null) {\n          if (state.dehydrated !== null) {\n            pushSuspenseContext(workInProgress, setDefaultShallowSuspenseContext(suspenseStackCursor.current)); // We know that this component will suspend again because if it has\n            // been unsuspended it has committed as a resolved Suspense component.\n            // If it needs to be retried, it should have work scheduled on it.\n\n            workInProgress.flags |= DidCapture; // We should never render the children of a dehydrated boundary until we\n            // upgrade it. We return null instead of bailoutOnAlreadyFinishedWork.\n\n            return null;\n          } // If this boundary is currently timed out, we need to decide\n          // whether to retry the primary children, or to skip over it and\n          // go straight to the fallback. Check the priority of the primary\n          // child fragment.\n\n\n          var primaryChildFragment = workInProgress.child;\n          var primaryChildLanes = primaryChildFragment.childLanes;\n\n          if (includesSomeLane(renderLanes, primaryChildLanes)) {\n            // The primary children have pending work. Use the normal path\n            // to attempt to render the primary children again.\n            return updateSuspenseComponent(current, workInProgress, renderLanes);\n          } else {\n            // The primary child fragment does not have pending work marked\n            // on it\n            pushSuspenseContext(workInProgress, setDefaultShallowSuspenseContext(suspenseStackCursor.current)); // The primary children do not have pending work with sufficient\n            // priority. Bailout.\n\n            var child = bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n\n            if (child !== null) {\n              // The fallback children have pending work. Skip over the\n              // primary children and work on the fallback.\n              return child.sibling;\n            } else {\n              // Note: We can return `null` here because we already checked\n              // whether there were nested context consumers, via the call to\n              // `bailoutOnAlreadyFinishedWork` above.\n              return null;\n            }\n          }\n        } else {\n          pushSuspenseContext(workInProgress, setDefaultShallowSuspenseContext(suspenseStackCursor.current));\n        }\n\n        break;\n      }\n\n    case SuspenseListComponent:\n      {\n        var didSuspendBefore = (current.flags & DidCapture) !== NoFlags;\n\n        var _hasChildWork = includesSomeLane(renderLanes, workInProgress.childLanes);\n\n        if (didSuspendBefore) {\n          if (_hasChildWork) {\n            // If something was in fallback state last time, and we have all the\n            // same children then we're still in progressive loading state.\n            // Something might get unblocked by state updates or retries in the\n            // tree which will affect the tail. So we need to use the normal\n            // path to compute the correct tail.\n            return updateSuspenseListComponent(current, workInProgress, renderLanes);\n          } // If none of the children had any work, that means that none of\n          // them got retried so they'll still be blocked in the same way\n          // as before. We can fast bail out.\n\n\n          workInProgress.flags |= DidCapture;\n        } // If nothing suspended before and we're rendering the same children,\n        // then the tail doesn't matter. Anything new that suspends will work\n        // in the \"together\" mode, so we can continue from the state we had.\n\n\n        var renderState = workInProgress.memoizedState;\n\n        if (renderState !== null) {\n          // Reset to the \"together\" mode in case we've started a different\n          // update in the past but didn't complete it.\n          renderState.rendering = null;\n          renderState.tail = null;\n          renderState.lastEffect = null;\n        }\n\n        pushSuspenseContext(workInProgress, suspenseStackCursor.current);\n\n        if (_hasChildWork) {\n          break;\n        } else {\n          // If none of the children had any work, that means that none of\n          // them got retried so they'll still be blocked in the same way\n          // as before. We can fast bail out.\n          return null;\n        }\n      }\n\n    case OffscreenComponent:\n    case LegacyHiddenComponent:\n      {\n        // Need to check if the tree still needs to be deferred. This is\n        // almost identical to the logic used in the normal update path,\n        // so we'll just enter that. The only difference is we'll bail out\n        // at the next level instead of this one, because the child props\n        // have not changed. Which is fine.\n        // TODO: Probably should refactor `beginWork` to split the bailout\n        // path from the normal path. I'm tempted to do a labeled break here\n        // but I won't :)\n        workInProgress.lanes = NoLanes;\n        return updateOffscreenComponent(current, workInProgress, renderLanes);\n      }\n  }\n\n  return bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n}\n\nfunction beginWork(current, workInProgress, renderLanes) {\n  {\n    if (workInProgress._debugNeedsRemount && current !== null) {\n      // This will restart the begin phase with a new fiber.\n      return remountFiber(current, workInProgress, createFiberFromTypeAndProps(workInProgress.type, workInProgress.key, workInProgress.pendingProps, workInProgress._debugOwner || null, workInProgress.mode, workInProgress.lanes));\n    }\n  }\n\n  if (current !== null) {\n    var oldProps = current.memoizedProps;\n    var newProps = workInProgress.pendingProps;\n\n    if (oldProps !== newProps || hasContextChanged() || ( // Force a re-render if the implementation changed due to hot reload:\n     workInProgress.type !== current.type )) {\n      // If props or context changed, mark the fiber as having performed work.\n      // This may be unset if the props are determined to be equal later (memo).\n      didReceiveUpdate = true;\n    } else {\n      // Neither props nor legacy context changes. Check if there's a pending\n      // update or context change.\n      var hasScheduledUpdateOrContext = checkScheduledUpdateOrContext(current, renderLanes);\n\n      if (!hasScheduledUpdateOrContext && // If this is the second pass of an error or suspense boundary, there\n      // may not be work scheduled on `current`, so we check for this flag.\n      (workInProgress.flags & DidCapture) === NoFlags) {\n        // No pending updates or context. Bail out now.\n        didReceiveUpdate = false;\n        return attemptEarlyBailoutIfNoScheduledUpdate(current, workInProgress, renderLanes);\n      }\n\n      if ((current.flags & ForceUpdateForLegacySuspense) !== NoFlags) {\n        // This is a special case that only exists for legacy mode.\n        // See https://github.com/facebook/react/pull/19216.\n        didReceiveUpdate = true;\n      } else {\n        // An update was scheduled on this fiber, but there are no new props\n        // nor legacy context. Set this to false. If an update queue or context\n        // consumer produces a changed value, it will set this to true. Otherwise,\n        // the component will assume the children have not changed and bail out.\n        didReceiveUpdate = false;\n      }\n    }\n  } else {\n    didReceiveUpdate = false;\n\n    if (getIsHydrating() && isForkedChild(workInProgress)) {\n      // Check if this child belongs to a list of muliple children in\n      // its parent.\n      //\n      // In a true multi-threaded implementation, we would render children on\n      // parallel threads. This would represent the beginning of a new render\n      // thread for this subtree.\n      //\n      // We only use this for id generation during hydration, which is why the\n      // logic is located in this special branch.\n      var slotIndex = workInProgress.index;\n      var numberOfForks = getForksAtLevel();\n      pushTreeId(workInProgress, numberOfForks, slotIndex);\n    }\n  } // Before entering the begin phase, clear pending update priority.\n  // TODO: This assumes that we're about to evaluate the component and process\n  // the update queue. However, there's an exception: SimpleMemoComponent\n  // sometimes bails out later in the begin phase. This indicates that we should\n  // move this assignment out of the common path and into each branch.\n\n\n  workInProgress.lanes = NoLanes;\n\n  switch (workInProgress.tag) {\n    case IndeterminateComponent:\n      {\n        return mountIndeterminateComponent(current, workInProgress, workInProgress.type, renderLanes);\n      }\n\n    case LazyComponent:\n      {\n        var elementType = workInProgress.elementType;\n        return mountLazyComponent(current, workInProgress, elementType, renderLanes);\n      }\n\n    case FunctionComponent:\n      {\n        var Component = workInProgress.type;\n        var unresolvedProps = workInProgress.pendingProps;\n        var resolvedProps = workInProgress.elementType === Component ? unresolvedProps : resolveDefaultProps(Component, unresolvedProps);\n        return updateFunctionComponent(current, workInProgress, Component, resolvedProps, renderLanes);\n      }\n\n    case ClassComponent:\n      {\n        var _Component = workInProgress.type;\n        var _unresolvedProps = workInProgress.pendingProps;\n\n        var _resolvedProps = workInProgress.elementType === _Component ? _unresolvedProps : resolveDefaultProps(_Component, _unresolvedProps);\n\n        return updateClassComponent(current, workInProgress, _Component, _resolvedProps, renderLanes);\n      }\n\n    case HostRoot:\n      return updateHostRoot(current, workInProgress, renderLanes);\n\n    case HostComponent:\n      return updateHostComponent(current, workInProgress, renderLanes);\n\n    case HostText:\n      return updateHostText(current, workInProgress);\n\n    case SuspenseComponent:\n      return updateSuspenseComponent(current, workInProgress, renderLanes);\n\n    case HostPortal:\n      return updatePortalComponent(current, workInProgress, renderLanes);\n\n    case ForwardRef:\n      {\n        var type = workInProgress.type;\n        var _unresolvedProps2 = workInProgress.pendingProps;\n\n        var _resolvedProps2 = workInProgress.elementType === type ? _unresolvedProps2 : resolveDefaultProps(type, _unresolvedProps2);\n\n        return updateForwardRef(current, workInProgress, type, _resolvedProps2, renderLanes);\n      }\n\n    case Fragment:\n      return updateFragment(current, workInProgress, renderLanes);\n\n    case Mode:\n      return updateMode(current, workInProgress, renderLanes);\n\n    case Profiler:\n      return updateProfiler(current, workInProgress, renderLanes);\n\n    case ContextProvider:\n      return updateContextProvider(current, workInProgress, renderLanes);\n\n    case ContextConsumer:\n      return updateContextConsumer(current, workInProgress, renderLanes);\n\n    case MemoComponent:\n      {\n        var _type2 = workInProgress.type;\n        var _unresolvedProps3 = workInProgress.pendingProps; // Resolve outer props first, then resolve inner props.\n\n        var _resolvedProps3 = resolveDefaultProps(_type2, _unresolvedProps3);\n\n        {\n          if (workInProgress.type !== workInProgress.elementType) {\n            var outerPropTypes = _type2.propTypes;\n\n            if (outerPropTypes) {\n              checkPropTypes(outerPropTypes, _resolvedProps3, // Resolved for outer only\n              'prop', getComponentNameFromType(_type2));\n            }\n          }\n        }\n\n        _resolvedProps3 = resolveDefaultProps(_type2.type, _resolvedProps3);\n        return updateMemoComponent(current, workInProgress, _type2, _resolvedProps3, renderLanes);\n      }\n\n    case SimpleMemoComponent:\n      {\n        return updateSimpleMemoComponent(current, workInProgress, workInProgress.type, workInProgress.pendingProps, renderLanes);\n      }\n\n    case IncompleteClassComponent:\n      {\n        var _Component2 = workInProgress.type;\n        var _unresolvedProps4 = workInProgress.pendingProps;\n\n        var _resolvedProps4 = workInProgress.elementType === _Component2 ? _unresolvedProps4 : resolveDefaultProps(_Component2, _unresolvedProps4);\n\n        return mountIncompleteClassComponent(current, workInProgress, _Component2, _resolvedProps4, renderLanes);\n      }\n\n    case SuspenseListComponent:\n      {\n        return updateSuspenseListComponent(current, workInProgress, renderLanes);\n      }\n\n    case ScopeComponent:\n      {\n\n        break;\n      }\n\n    case OffscreenComponent:\n      {\n        return updateOffscreenComponent(current, workInProgress, renderLanes);\n      }\n  }\n\n  throw new Error(\"Unknown unit of work tag (\" + workInProgress.tag + \"). This error is likely caused by a bug in \" + 'React. Please file an issue.');\n}\n\nfunction markUpdate(workInProgress) {\n  // Tag the fiber with an update effect. This turns a Placement into\n  // a PlacementAndUpdate.\n  workInProgress.flags |= Update;\n}\n\nfunction markRef$1(workInProgress) {\n  workInProgress.flags |= Ref;\n\n  {\n    workInProgress.flags |= RefStatic;\n  }\n}\n\nvar appendAllChildren;\nvar updateHostContainer;\nvar updateHostComponent$1;\nvar updateHostText$1;\n\n{\n  // Mutation mode\n  appendAllChildren = function (parent, workInProgress, needsVisibilityToggle, isHidden) {\n    // We only have the top Fiber that was created but we need recurse down its\n    // children to find all the terminal nodes.\n    var node = workInProgress.child;\n\n    while (node !== null) {\n      if (node.tag === HostComponent || node.tag === HostText) {\n        appendInitialChild(parent, node.stateNode);\n      } else if (node.tag === HostPortal) ; else if (node.child !== null) {\n        node.child.return = node;\n        node = node.child;\n        continue;\n      }\n\n      if (node === workInProgress) {\n        return;\n      }\n\n      while (node.sibling === null) {\n        if (node.return === null || node.return === workInProgress) {\n          return;\n        }\n\n        node = node.return;\n      }\n\n      node.sibling.return = node.return;\n      node = node.sibling;\n    }\n  };\n\n  updateHostContainer = function (current, workInProgress) {// Noop\n  };\n\n  updateHostComponent$1 = function (current, workInProgress, type, newProps, rootContainerInstance) {\n    // If we have an alternate, that means this is an update and we need to\n    // schedule a side-effect to do the updates.\n    var oldProps = current.memoizedProps;\n\n    if (oldProps === newProps) {\n      // In mutation mode, this is sufficient for a bailout because\n      // we won't touch this node even if children changed.\n      return;\n    } // If we get updated because one of our children updated, we don't\n    // have newProps so we'll have to reuse them.\n    // TODO: Split the update API as separate for the props vs. children.\n    // Even better would be if children weren't special cased at all tho.\n\n\n    var instance = workInProgress.stateNode;\n    var currentHostContext = getHostContext(); // TODO: Experiencing an error where oldProps is null. Suggests a host\n    // component is hitting the resume path. Figure out why. Possibly\n    // related to `hidden`.\n\n    var updatePayload = prepareUpdate(instance, type, oldProps, newProps, rootContainerInstance, currentHostContext); // TODO: Type this specific to this type of component.\n\n    workInProgress.updateQueue = updatePayload; // If the update payload indicates that there is a change or if there\n    // is a new ref we mark this as an update. All the work is done in commitWork.\n\n    if (updatePayload) {\n      markUpdate(workInProgress);\n    }\n  };\n\n  updateHostText$1 = function (current, workInProgress, oldText, newText) {\n    // If the text differs, mark it as an update. All the work in done in commitWork.\n    if (oldText !== newText) {\n      markUpdate(workInProgress);\n    }\n  };\n}\n\nfunction cutOffTailIfNeeded(renderState, hasRenderedATailFallback) {\n  if (getIsHydrating()) {\n    // If we're hydrating, we should consume as many items as we can\n    // so we don't leave any behind.\n    return;\n  }\n\n  switch (renderState.tailMode) {\n    case 'hidden':\n      {\n        // Any insertions at the end of the tail list after this point\n        // should be invisible. If there are already mounted boundaries\n        // anything before them are not considered for collapsing.\n        // Therefore we need to go through the whole tail to find if\n        // there are any.\n        var tailNode = renderState.tail;\n        var lastTailNode = null;\n\n        while (tailNode !== null) {\n          if (tailNode.alternate !== null) {\n            lastTailNode = tailNode;\n          }\n\n          tailNode = tailNode.sibling;\n        } // Next we're simply going to delete all insertions after the\n        // last rendered item.\n\n\n        if (lastTailNode === null) {\n          // All remaining items in the tail are insertions.\n          renderState.tail = null;\n        } else {\n          // Detach the insertion after the last node that was already\n          // inserted.\n          lastTailNode.sibling = null;\n        }\n\n        break;\n      }\n\n    case 'collapsed':\n      {\n        // Any insertions at the end of the tail list after this point\n        // should be invisible. If there are already mounted boundaries\n        // anything before them are not considered for collapsing.\n        // Therefore we need to go through the whole tail to find if\n        // there are any.\n        var _tailNode = renderState.tail;\n        var _lastTailNode = null;\n\n        while (_tailNode !== null) {\n          if (_tailNode.alternate !== null) {\n            _lastTailNode = _tailNode;\n          }\n\n          _tailNode = _tailNode.sibling;\n        } // Next we're simply going to delete all insertions after the\n        // last rendered item.\n\n\n        if (_lastTailNode === null) {\n          // All remaining items in the tail are insertions.\n          if (!hasRenderedATailFallback && renderState.tail !== null) {\n            // We suspended during the head. We want to show at least one\n            // row at the tail. So we'll keep on and cut off the rest.\n            renderState.tail.sibling = null;\n          } else {\n            renderState.tail = null;\n          }\n        } else {\n          // Detach the insertion after the last node that was already\n          // inserted.\n          _lastTailNode.sibling = null;\n        }\n\n        break;\n      }\n  }\n}\n\nfunction bubbleProperties(completedWork) {\n  var didBailout = completedWork.alternate !== null && completedWork.alternate.child === completedWork.child;\n  var newChildLanes = NoLanes;\n  var subtreeFlags = NoFlags;\n\n  if (!didBailout) {\n    // Bubble up the earliest expiration time.\n    if ( (completedWork.mode & ProfileMode) !== NoMode) {\n      // In profiling mode, resetChildExpirationTime is also used to reset\n      // profiler durations.\n      var actualDuration = completedWork.actualDuration;\n      var treeBaseDuration = completedWork.selfBaseDuration;\n      var child = completedWork.child;\n\n      while (child !== null) {\n        newChildLanes = mergeLanes(newChildLanes, mergeLanes(child.lanes, child.childLanes));\n        subtreeFlags |= child.subtreeFlags;\n        subtreeFlags |= child.flags; // When a fiber is cloned, its actualDuration is reset to 0. This value will\n        // only be updated if work is done on the fiber (i.e. it doesn't bailout).\n        // When work is done, it should bubble to the parent's actualDuration. If\n        // the fiber has not been cloned though, (meaning no work was done), then\n        // this value will reflect the amount of time spent working on a previous\n        // render. In that case it should not bubble. We determine whether it was\n        // cloned by comparing the child pointer.\n\n        actualDuration += child.actualDuration;\n        treeBaseDuration += child.treeBaseDuration;\n        child = child.sibling;\n      }\n\n      completedWork.actualDuration = actualDuration;\n      completedWork.treeBaseDuration = treeBaseDuration;\n    } else {\n      var _child = completedWork.child;\n\n      while (_child !== null) {\n        newChildLanes = mergeLanes(newChildLanes, mergeLanes(_child.lanes, _child.childLanes));\n        subtreeFlags |= _child.subtreeFlags;\n        subtreeFlags |= _child.flags; // Update the return pointer so the tree is consistent. This is a code\n        // smell because it assumes the commit phase is never concurrent with\n        // the render phase. Will address during refactor to alternate model.\n\n        _child.return = completedWork;\n        _child = _child.sibling;\n      }\n    }\n\n    completedWork.subtreeFlags |= subtreeFlags;\n  } else {\n    // Bubble up the earliest expiration time.\n    if ( (completedWork.mode & ProfileMode) !== NoMode) {\n      // In profiling mode, resetChildExpirationTime is also used to reset\n      // profiler durations.\n      var _treeBaseDuration = completedWork.selfBaseDuration;\n      var _child2 = completedWork.child;\n\n      while (_child2 !== null) {\n        newChildLanes = mergeLanes(newChildLanes, mergeLanes(_child2.lanes, _child2.childLanes)); // \"Static\" flags share the lifetime of the fiber/hook they belong to,\n        // so we should bubble those up even during a bailout. All the other\n        // flags have a lifetime only of a single render + commit, so we should\n        // ignore them.\n\n        subtreeFlags |= _child2.subtreeFlags & StaticMask;\n        subtreeFlags |= _child2.flags & StaticMask;\n        _treeBaseDuration += _child2.treeBaseDuration;\n        _child2 = _child2.sibling;\n      }\n\n      completedWork.treeBaseDuration = _treeBaseDuration;\n    } else {\n      var _child3 = completedWork.child;\n\n      while (_child3 !== null) {\n        newChildLanes = mergeLanes(newChildLanes, mergeLanes(_child3.lanes, _child3.childLanes)); // \"Static\" flags share the lifetime of the fiber/hook they belong to,\n        // so we should bubble those up even during a bailout. All the other\n        // flags have a lifetime only of a single render + commit, so we should\n        // ignore them.\n\n        subtreeFlags |= _child3.subtreeFlags & StaticMask;\n        subtreeFlags |= _child3.flags & StaticMask; // Update the return pointer so the tree is consistent. This is a code\n        // smell because it assumes the commit phase is never concurrent with\n        // the render phase. Will address during refactor to alternate model.\n\n        _child3.return = completedWork;\n        _child3 = _child3.sibling;\n      }\n    }\n\n    completedWork.subtreeFlags |= subtreeFlags;\n  }\n\n  completedWork.childLanes = newChildLanes;\n  return didBailout;\n}\n\nfunction completeDehydratedSuspenseBoundary(current, workInProgress, nextState) {\n  if (hasUnhydratedTailNodes() && (workInProgress.mode & ConcurrentMode) !== NoMode && (workInProgress.flags & DidCapture) === NoFlags) {\n    warnIfUnhydratedTailNodes(workInProgress);\n    resetHydrationState();\n    workInProgress.flags |= ForceClientRender | Incomplete | ShouldCapture;\n    return false;\n  }\n\n  var wasHydrated = popHydrationState(workInProgress);\n\n  if (nextState !== null && nextState.dehydrated !== null) {\n    // We might be inside a hydration state the first time we're picking up this\n    // Suspense boundary, and also after we've reentered it for further hydration.\n    if (current === null) {\n      if (!wasHydrated) {\n        throw new Error('A dehydrated suspense component was completed without a hydrated node. ' + 'This is probably a bug in React.');\n      }\n\n      prepareToHydrateHostSuspenseInstance(workInProgress);\n      bubbleProperties(workInProgress);\n\n      {\n        if ((workInProgress.mode & ProfileMode) !== NoMode) {\n          var isTimedOutSuspense = nextState !== null;\n\n          if (isTimedOutSuspense) {\n            // Don't count time spent in a timed out Suspense subtree as part of the base duration.\n            var primaryChildFragment = workInProgress.child;\n\n            if (primaryChildFragment !== null) {\n              // $FlowFixMe Flow doesn't support type casting in combination with the -= operator\n              workInProgress.treeBaseDuration -= primaryChildFragment.treeBaseDuration;\n            }\n          }\n        }\n      }\n\n      return false;\n    } else {\n      // We might have reentered this boundary to hydrate it. If so, we need to reset the hydration\n      // state since we're now exiting out of it. popHydrationState doesn't do that for us.\n      resetHydrationState();\n\n      if ((workInProgress.flags & DidCapture) === NoFlags) {\n        // This boundary did not suspend so it's now hydrated and unsuspended.\n        workInProgress.memoizedState = null;\n      } // If nothing suspended, we need to schedule an effect to mark this boundary\n      // as having hydrated so events know that they're free to be invoked.\n      // It's also a signal to replay events and the suspense callback.\n      // If something suspended, schedule an effect to attach retry listeners.\n      // So we might as well always mark this.\n\n\n      workInProgress.flags |= Update;\n      bubbleProperties(workInProgress);\n\n      {\n        if ((workInProgress.mode & ProfileMode) !== NoMode) {\n          var _isTimedOutSuspense = nextState !== null;\n\n          if (_isTimedOutSuspense) {\n            // Don't count time spent in a timed out Suspense subtree as part of the base duration.\n            var _primaryChildFragment = workInProgress.child;\n\n            if (_primaryChildFragment !== null) {\n              // $FlowFixMe Flow doesn't support type casting in combination with the -= operator\n              workInProgress.treeBaseDuration -= _primaryChildFragment.treeBaseDuration;\n            }\n          }\n        }\n      }\n\n      return false;\n    }\n  } else {\n    // Successfully completed this tree. If this was a forced client render,\n    // there may have been recoverable errors during first hydration\n    // attempt. If so, add them to a queue so we can log them in the\n    // commit phase.\n    upgradeHydrationErrorsToRecoverable(); // Fall through to normal Suspense path\n\n    return true;\n  }\n}\n\nfunction completeWork(current, workInProgress, renderLanes) {\n  var newProps = workInProgress.pendingProps; // Note: This intentionally doesn't check if we're hydrating because comparing\n  // to the current tree provider fiber is just as fast and less error-prone.\n  // Ideally we would have a special version of the work loop only\n  // for hydration.\n\n  popTreeContext(workInProgress);\n\n  switch (workInProgress.tag) {\n    case IndeterminateComponent:\n    case LazyComponent:\n    case SimpleMemoComponent:\n    case FunctionComponent:\n    case ForwardRef:\n    case Fragment:\n    case Mode:\n    case Profiler:\n    case ContextConsumer:\n    case MemoComponent:\n      bubbleProperties(workInProgress);\n      return null;\n\n    case ClassComponent:\n      {\n        var Component = workInProgress.type;\n\n        if (isContextProvider(Component)) {\n          popContext(workInProgress);\n        }\n\n        bubbleProperties(workInProgress);\n        return null;\n      }\n\n    case HostRoot:\n      {\n        var fiberRoot = workInProgress.stateNode;\n        popHostContainer(workInProgress);\n        popTopLevelContextObject(workInProgress);\n        resetWorkInProgressVersions();\n\n        if (fiberRoot.pendingContext) {\n          fiberRoot.context = fiberRoot.pendingContext;\n          fiberRoot.pendingContext = null;\n        }\n\n        if (current === null || current.child === null) {\n          // If we hydrated, pop so that we can delete any remaining children\n          // that weren't hydrated.\n          var wasHydrated = popHydrationState(workInProgress);\n\n          if (wasHydrated) {\n            // If we hydrated, then we'll need to schedule an update for\n            // the commit side-effects on the root.\n            markUpdate(workInProgress);\n          } else {\n            if (current !== null) {\n              var prevState = current.memoizedState;\n\n              if ( // Check if this is a client root\n              !prevState.isDehydrated || // Check if we reverted to client rendering (e.g. due to an error)\n              (workInProgress.flags & ForceClientRender) !== NoFlags) {\n                // Schedule an effect to clear this container at the start of the\n                // next commit. This handles the case of React rendering into a\n                // container with previous children. It's also safe to do for\n                // updates too, because current.child would only be null if the\n                // previous render was null (so the container would already\n                // be empty).\n                workInProgress.flags |= Snapshot; // If this was a forced client render, there may have been\n                // recoverable errors during first hydration attempt. If so, add\n                // them to a queue so we can log them in the commit phase.\n\n                upgradeHydrationErrorsToRecoverable();\n              }\n            }\n          }\n        }\n\n        updateHostContainer(current, workInProgress);\n        bubbleProperties(workInProgress);\n\n        return null;\n      }\n\n    case HostComponent:\n      {\n        popHostContext(workInProgress);\n        var rootContainerInstance = getRootHostContainer();\n        var type = workInProgress.type;\n\n        if (current !== null && workInProgress.stateNode != null) {\n          updateHostComponent$1(current, workInProgress, type, newProps, rootContainerInstance);\n\n          if (current.ref !== workInProgress.ref) {\n            markRef$1(workInProgress);\n          }\n        } else {\n          if (!newProps) {\n            if (workInProgress.stateNode === null) {\n              throw new Error('We must have new props for new mounts. This error is likely ' + 'caused by a bug in React. Please file an issue.');\n            } // This can happen when we abort work.\n\n\n            bubbleProperties(workInProgress);\n            return null;\n          }\n\n          var currentHostContext = getHostContext(); // TODO: Move createInstance to beginWork and keep it on a context\n          // \"stack\" as the parent. Then append children as we go in beginWork\n          // or completeWork depending on whether we want to add them top->down or\n          // bottom->up. Top->down is faster in IE11.\n\n          var _wasHydrated = popHydrationState(workInProgress);\n\n          if (_wasHydrated) {\n            // TODO: Move this and createInstance step into the beginPhase\n            // to consolidate.\n            if (prepareToHydrateHostInstance(workInProgress, rootContainerInstance, currentHostContext)) {\n              // If changes to the hydrated node need to be applied at the\n              // commit-phase we mark this as such.\n              markUpdate(workInProgress);\n            }\n          } else {\n            var instance = createInstance(type, newProps, rootContainerInstance, currentHostContext, workInProgress);\n            appendAllChildren(instance, workInProgress, false, false);\n            workInProgress.stateNode = instance; // Certain renderers require commit-time effects for initial mount.\n            // (eg DOM renderer supports auto-focus for certain elements).\n            // Make sure such renderers get scheduled for later work.\n\n            if (finalizeInitialChildren(instance, type, newProps, rootContainerInstance)) {\n              markUpdate(workInProgress);\n            }\n          }\n\n          if (workInProgress.ref !== null) {\n            // If there is a ref on a host node we need to schedule a callback\n            markRef$1(workInProgress);\n          }\n        }\n\n        bubbleProperties(workInProgress);\n        return null;\n      }\n\n    case HostText:\n      {\n        var newText = newProps;\n\n        if (current && workInProgress.stateNode != null) {\n          var oldText = current.memoizedProps; // If we have an alternate, that means this is an update and we need\n          // to schedule a side-effect to do the updates.\n\n          updateHostText$1(current, workInProgress, oldText, newText);\n        } else {\n          if (typeof newText !== 'string') {\n            if (workInProgress.stateNode === null) {\n              throw new Error('We must have new props for new mounts. This error is likely ' + 'caused by a bug in React. Please file an issue.');\n            } // This can happen when we abort work.\n\n          }\n\n          var _rootContainerInstance = getRootHostContainer();\n\n          var _currentHostContext = getHostContext();\n\n          var _wasHydrated2 = popHydrationState(workInProgress);\n\n          if (_wasHydrated2) {\n            if (prepareToHydrateHostTextInstance(workInProgress)) {\n              markUpdate(workInProgress);\n            }\n          } else {\n            workInProgress.stateNode = createTextInstance(newText, _rootContainerInstance, _currentHostContext, workInProgress);\n          }\n        }\n\n        bubbleProperties(workInProgress);\n        return null;\n      }\n\n    case SuspenseComponent:\n      {\n        popSuspenseContext(workInProgress);\n        var nextState = workInProgress.memoizedState; // Special path for dehydrated boundaries. We may eventually move this\n        // to its own fiber type so that we can add other kinds of hydration\n        // boundaries that aren't associated with a Suspense tree. In anticipation\n        // of such a refactor, all the hydration logic is contained in\n        // this branch.\n\n        if (current === null || current.memoizedState !== null && current.memoizedState.dehydrated !== null) {\n          var fallthroughToNormalSuspensePath = completeDehydratedSuspenseBoundary(current, workInProgress, nextState);\n\n          if (!fallthroughToNormalSuspensePath) {\n            if (workInProgress.flags & ShouldCapture) {\n              // Special case. There were remaining unhydrated nodes. We treat\n              // this as a mismatch. Revert to client rendering.\n              return workInProgress;\n            } else {\n              // Did not finish hydrating, either because this is the initial\n              // render or because something suspended.\n              return null;\n            }\n          } // Continue with the normal Suspense path.\n\n        }\n\n        if ((workInProgress.flags & DidCapture) !== NoFlags) {\n          // Something suspended. Re-render with the fallback children.\n          workInProgress.lanes = renderLanes; // Do not reset the effect list.\n\n          if ( (workInProgress.mode & ProfileMode) !== NoMode) {\n            transferActualDuration(workInProgress);\n          } // Don't bubble properties in this case.\n\n\n          return workInProgress;\n        }\n\n        var nextDidTimeout = nextState !== null;\n        var prevDidTimeout = current !== null && current.memoizedState !== null;\n        // a passive effect, which is when we process the transitions\n\n\n        if (nextDidTimeout !== prevDidTimeout) {\n          // an effect to toggle the subtree's visibility. When we switch from\n          // fallback -> primary, the inner Offscreen fiber schedules this effect\n          // as part of its normal complete phase. But when we switch from\n          // primary -> fallback, the inner Offscreen fiber does not have a complete\n          // phase. So we need to schedule its effect here.\n          //\n          // We also use this flag to connect/disconnect the effects, but the same\n          // logic applies: when re-connecting, the Offscreen fiber's complete\n          // phase will handle scheduling the effect. It's only when the fallback\n          // is active that we have to do anything special.\n\n\n          if (nextDidTimeout) {\n            var _offscreenFiber2 = workInProgress.child;\n            _offscreenFiber2.flags |= Visibility; // TODO: This will still suspend a synchronous tree if anything\n            // in the concurrent tree already suspended during this render.\n            // This is a known bug.\n\n            if ((workInProgress.mode & ConcurrentMode) !== NoMode) {\n              // TODO: Move this back to throwException because this is too late\n              // if this is a large tree which is common for initial loads. We\n              // don't know if we should restart a render or not until we get\n              // this marker, and this is too late.\n              // If this render already had a ping or lower pri updates,\n              // and this is the first time we know we're going to suspend we\n              // should be able to immediately restart from within throwException.\n              var hasInvisibleChildContext = current === null && (workInProgress.memoizedProps.unstable_avoidThisFallback !== true || !enableSuspenseAvoidThisFallback);\n\n              if (hasInvisibleChildContext || hasSuspenseContext(suspenseStackCursor.current, InvisibleParentSuspenseContext)) {\n                // If this was in an invisible tree or a new render, then showing\n                // this boundary is ok.\n                renderDidSuspend();\n              } else {\n                // Otherwise, we're going to have to hide content so we should\n                // suspend for longer if possible.\n                renderDidSuspendDelayIfPossible();\n              }\n            }\n          }\n        }\n\n        var wakeables = workInProgress.updateQueue;\n\n        if (wakeables !== null) {\n          // Schedule an effect to attach a retry listener to the promise.\n          // TODO: Move to passive phase\n          workInProgress.flags |= Update;\n        }\n\n        bubbleProperties(workInProgress);\n\n        {\n          if ((workInProgress.mode & ProfileMode) !== NoMode) {\n            if (nextDidTimeout) {\n              // Don't count time spent in a timed out Suspense subtree as part of the base duration.\n              var primaryChildFragment = workInProgress.child;\n\n              if (primaryChildFragment !== null) {\n                // $FlowFixMe Flow doesn't support type casting in combination with the -= operator\n                workInProgress.treeBaseDuration -= primaryChildFragment.treeBaseDuration;\n              }\n            }\n          }\n        }\n\n        return null;\n      }\n\n    case HostPortal:\n      popHostContainer(workInProgress);\n      updateHostContainer(current, workInProgress);\n\n      if (current === null) {\n        preparePortalMount(workInProgress.stateNode.containerInfo);\n      }\n\n      bubbleProperties(workInProgress);\n      return null;\n\n    case ContextProvider:\n      // Pop provider fiber\n      var context = workInProgress.type._context;\n      popProvider(context, workInProgress);\n      bubbleProperties(workInProgress);\n      return null;\n\n    case IncompleteClassComponent:\n      {\n        // Same as class component case. I put it down here so that the tags are\n        // sequential to ensure this switch is compiled to a jump table.\n        var _Component = workInProgress.type;\n\n        if (isContextProvider(_Component)) {\n          popContext(workInProgress);\n        }\n\n        bubbleProperties(workInProgress);\n        return null;\n      }\n\n    case SuspenseListComponent:\n      {\n        popSuspenseContext(workInProgress);\n        var renderState = workInProgress.memoizedState;\n\n        if (renderState === null) {\n          // We're running in the default, \"independent\" mode.\n          // We don't do anything in this mode.\n          bubbleProperties(workInProgress);\n          return null;\n        }\n\n        var didSuspendAlready = (workInProgress.flags & DidCapture) !== NoFlags;\n        var renderedTail = renderState.rendering;\n\n        if (renderedTail === null) {\n          // We just rendered the head.\n          if (!didSuspendAlready) {\n            // This is the first pass. We need to figure out if anything is still\n            // suspended in the rendered set.\n            // If new content unsuspended, but there's still some content that\n            // didn't. Then we need to do a second pass that forces everything\n            // to keep showing their fallbacks.\n            // We might be suspended if something in this render pass suspended, or\n            // something in the previous committed pass suspended. Otherwise,\n            // there's no chance so we can skip the expensive call to\n            // findFirstSuspended.\n            var cannotBeSuspended = renderHasNotSuspendedYet() && (current === null || (current.flags & DidCapture) === NoFlags);\n\n            if (!cannotBeSuspended) {\n              var row = workInProgress.child;\n\n              while (row !== null) {\n                var suspended = findFirstSuspended(row);\n\n                if (suspended !== null) {\n                  didSuspendAlready = true;\n                  workInProgress.flags |= DidCapture;\n                  cutOffTailIfNeeded(renderState, false); // If this is a newly suspended tree, it might not get committed as\n                  // part of the second pass. In that case nothing will subscribe to\n                  // its thenables. Instead, we'll transfer its thenables to the\n                  // SuspenseList so that it can retry if they resolve.\n                  // There might be multiple of these in the list but since we're\n                  // going to wait for all of them anyway, it doesn't really matter\n                  // which ones gets to ping. In theory we could get clever and keep\n                  // track of how many dependencies remain but it gets tricky because\n                  // in the meantime, we can add/remove/change items and dependencies.\n                  // We might bail out of the loop before finding any but that\n                  // doesn't matter since that means that the other boundaries that\n                  // we did find already has their listeners attached.\n\n                  var newThenables = suspended.updateQueue;\n\n                  if (newThenables !== null) {\n                    workInProgress.updateQueue = newThenables;\n                    workInProgress.flags |= Update;\n                  } // Rerender the whole list, but this time, we'll force fallbacks\n                  // to stay in place.\n                  // Reset the effect flags before doing the second pass since that's now invalid.\n                  // Reset the child fibers to their original state.\n\n\n                  workInProgress.subtreeFlags = NoFlags;\n                  resetChildFibers(workInProgress, renderLanes); // Set up the Suspense Context to force suspense and immediately\n                  // rerender the children.\n\n                  pushSuspenseContext(workInProgress, setShallowSuspenseContext(suspenseStackCursor.current, ForceSuspenseFallback)); // Don't bubble properties in this case.\n\n                  return workInProgress.child;\n                }\n\n                row = row.sibling;\n              }\n            }\n\n            if (renderState.tail !== null && now() > getRenderTargetTime()) {\n              // We have already passed our CPU deadline but we still have rows\n              // left in the tail. We'll just give up further attempts to render\n              // the main content and only render fallbacks.\n              workInProgress.flags |= DidCapture;\n              didSuspendAlready = true;\n              cutOffTailIfNeeded(renderState, false); // Since nothing actually suspended, there will nothing to ping this\n              // to get it started back up to attempt the next item. While in terms\n              // of priority this work has the same priority as this current render,\n              // it's not part of the same transition once the transition has\n              // committed. If it's sync, we still want to yield so that it can be\n              // painted. Conceptually, this is really the same as pinging.\n              // We can use any RetryLane even if it's the one currently rendering\n              // since we're leaving it behind on this node.\n\n              workInProgress.lanes = SomeRetryLane;\n            }\n          } else {\n            cutOffTailIfNeeded(renderState, false);\n          } // Next we're going to render the tail.\n\n        } else {\n          // Append the rendered row to the child list.\n          if (!didSuspendAlready) {\n            var _suspended = findFirstSuspended(renderedTail);\n\n            if (_suspended !== null) {\n              workInProgress.flags |= DidCapture;\n              didSuspendAlready = true; // Ensure we transfer the update queue to the parent so that it doesn't\n              // get lost if this row ends up dropped during a second pass.\n\n              var _newThenables = _suspended.updateQueue;\n\n              if (_newThenables !== null) {\n                workInProgress.updateQueue = _newThenables;\n                workInProgress.flags |= Update;\n              }\n\n              cutOffTailIfNeeded(renderState, true); // This might have been modified.\n\n              if (renderState.tail === null && renderState.tailMode === 'hidden' && !renderedTail.alternate && !getIsHydrating() // We don't cut it if we're hydrating.\n              ) {\n                  // We're done.\n                  bubbleProperties(workInProgress);\n                  return null;\n                }\n            } else if ( // The time it took to render last row is greater than the remaining\n            // time we have to render. So rendering one more row would likely\n            // exceed it.\n            now() * 2 - renderState.renderingStartTime > getRenderTargetTime() && renderLanes !== OffscreenLane) {\n              // We have now passed our CPU deadline and we'll just give up further\n              // attempts to render the main content and only render fallbacks.\n              // The assumption is that this is usually faster.\n              workInProgress.flags |= DidCapture;\n              didSuspendAlready = true;\n              cutOffTailIfNeeded(renderState, false); // Since nothing actually suspended, there will nothing to ping this\n              // to get it started back up to attempt the next item. While in terms\n              // of priority this work has the same priority as this current render,\n              // it's not part of the same transition once the transition has\n              // committed. If it's sync, we still want to yield so that it can be\n              // painted. Conceptually, this is really the same as pinging.\n              // We can use any RetryLane even if it's the one currently rendering\n              // since we're leaving it behind on this node.\n\n              workInProgress.lanes = SomeRetryLane;\n            }\n          }\n\n          if (renderState.isBackwards) {\n            // The effect list of the backwards tail will have been added\n            // to the end. This breaks the guarantee that life-cycles fire in\n            // sibling order but that isn't a strong guarantee promised by React.\n            // Especially since these might also just pop in during future commits.\n            // Append to the beginning of the list.\n            renderedTail.sibling = workInProgress.child;\n            workInProgress.child = renderedTail;\n          } else {\n            var previousSibling = renderState.last;\n\n            if (previousSibling !== null) {\n              previousSibling.sibling = renderedTail;\n            } else {\n              workInProgress.child = renderedTail;\n            }\n\n            renderState.last = renderedTail;\n          }\n        }\n\n        if (renderState.tail !== null) {\n          // We still have tail rows to render.\n          // Pop a row.\n          var next = renderState.tail;\n          renderState.rendering = next;\n          renderState.tail = next.sibling;\n          renderState.renderingStartTime = now();\n          next.sibling = null; // Restore the context.\n          // TODO: We can probably just avoid popping it instead and only\n          // setting it the first time we go from not suspended to suspended.\n\n          var suspenseContext = suspenseStackCursor.current;\n\n          if (didSuspendAlready) {\n            suspenseContext = setShallowSuspenseContext(suspenseContext, ForceSuspenseFallback);\n          } else {\n            suspenseContext = setDefaultShallowSuspenseContext(suspenseContext);\n          }\n\n          pushSuspenseContext(workInProgress, suspenseContext); // Do a pass over the next row.\n          // Don't bubble properties in this case.\n\n          return next;\n        }\n\n        bubbleProperties(workInProgress);\n        return null;\n      }\n\n    case ScopeComponent:\n      {\n\n        break;\n      }\n\n    case OffscreenComponent:\n    case LegacyHiddenComponent:\n      {\n        popRenderLanes(workInProgress);\n        var _nextState = workInProgress.memoizedState;\n        var nextIsHidden = _nextState !== null;\n\n        if (current !== null) {\n          var _prevState = current.memoizedState;\n          var prevIsHidden = _prevState !== null;\n\n          if (prevIsHidden !== nextIsHidden && ( // LegacyHidden doesn't do any hiding — it only pre-renders.\n          !enableLegacyHidden )) {\n            workInProgress.flags |= Visibility;\n          }\n        }\n\n        if (!nextIsHidden || (workInProgress.mode & ConcurrentMode) === NoMode) {\n          bubbleProperties(workInProgress);\n        } else {\n          // Don't bubble properties for hidden children unless we're rendering\n          // at offscreen priority.\n          if (includesSomeLane(subtreeRenderLanes, OffscreenLane)) {\n            bubbleProperties(workInProgress);\n\n            {\n              // Check if there was an insertion or update in the hidden subtree.\n              // If so, we need to hide those nodes in the commit phase, so\n              // schedule a visibility effect.\n              if ( workInProgress.subtreeFlags & (Placement | Update)) {\n                workInProgress.flags |= Visibility;\n              }\n            }\n          }\n        }\n        return null;\n      }\n\n    case CacheComponent:\n      {\n\n        return null;\n      }\n\n    case TracingMarkerComponent:\n      {\n\n        return null;\n      }\n  }\n\n  throw new Error(\"Unknown unit of work tag (\" + workInProgress.tag + \"). This error is likely caused by a bug in \" + 'React. Please file an issue.');\n}\n\nfunction unwindWork(current, workInProgress, renderLanes) {\n  // Note: This intentionally doesn't check if we're hydrating because comparing\n  // to the current tree provider fiber is just as fast and less error-prone.\n  // Ideally we would have a special version of the work loop only\n  // for hydration.\n  popTreeContext(workInProgress);\n\n  switch (workInProgress.tag) {\n    case ClassComponent:\n      {\n        var Component = workInProgress.type;\n\n        if (isContextProvider(Component)) {\n          popContext(workInProgress);\n        }\n\n        var flags = workInProgress.flags;\n\n        if (flags & ShouldCapture) {\n          workInProgress.flags = flags & ~ShouldCapture | DidCapture;\n\n          if ( (workInProgress.mode & ProfileMode) !== NoMode) {\n            transferActualDuration(workInProgress);\n          }\n\n          return workInProgress;\n        }\n\n        return null;\n      }\n\n    case HostRoot:\n      {\n        var root = workInProgress.stateNode;\n        popHostContainer(workInProgress);\n        popTopLevelContextObject(workInProgress);\n        resetWorkInProgressVersions();\n        var _flags = workInProgress.flags;\n\n        if ((_flags & ShouldCapture) !== NoFlags && (_flags & DidCapture) === NoFlags) {\n          // There was an error during render that wasn't captured by a suspense\n          // boundary. Do a second pass on the root to unmount the children.\n          workInProgress.flags = _flags & ~ShouldCapture | DidCapture;\n          return workInProgress;\n        } // We unwound to the root without completing it. Exit.\n\n\n        return null;\n      }\n\n    case HostComponent:\n      {\n        // TODO: popHydrationState\n        popHostContext(workInProgress);\n        return null;\n      }\n\n    case SuspenseComponent:\n      {\n        popSuspenseContext(workInProgress);\n        var suspenseState = workInProgress.memoizedState;\n\n        if (suspenseState !== null && suspenseState.dehydrated !== null) {\n          if (workInProgress.alternate === null) {\n            throw new Error('Threw in newly mounted dehydrated component. This is likely a bug in ' + 'React. Please file an issue.');\n          }\n\n          resetHydrationState();\n        }\n\n        var _flags2 = workInProgress.flags;\n\n        if (_flags2 & ShouldCapture) {\n          workInProgress.flags = _flags2 & ~ShouldCapture | DidCapture; // Captured a suspense effect. Re-render the boundary.\n\n          if ( (workInProgress.mode & ProfileMode) !== NoMode) {\n            transferActualDuration(workInProgress);\n          }\n\n          return workInProgress;\n        }\n\n        return null;\n      }\n\n    case SuspenseListComponent:\n      {\n        popSuspenseContext(workInProgress); // SuspenseList doesn't actually catch anything. It should've been\n        // caught by a nested boundary. If not, it should bubble through.\n\n        return null;\n      }\n\n    case HostPortal:\n      popHostContainer(workInProgress);\n      return null;\n\n    case ContextProvider:\n      var context = workInProgress.type._context;\n      popProvider(context, workInProgress);\n      return null;\n\n    case OffscreenComponent:\n    case LegacyHiddenComponent:\n      popRenderLanes(workInProgress);\n      return null;\n\n    case CacheComponent:\n\n      return null;\n\n    default:\n      return null;\n  }\n}\n\nfunction unwindInterruptedWork(current, interruptedWork, renderLanes) {\n  // Note: This intentionally doesn't check if we're hydrating because comparing\n  // to the current tree provider fiber is just as fast and less error-prone.\n  // Ideally we would have a special version of the work loop only\n  // for hydration.\n  popTreeContext(interruptedWork);\n\n  switch (interruptedWork.tag) {\n    case ClassComponent:\n      {\n        var childContextTypes = interruptedWork.type.childContextTypes;\n\n        if (childContextTypes !== null && childContextTypes !== undefined) {\n          popContext(interruptedWork);\n        }\n\n        break;\n      }\n\n    case HostRoot:\n      {\n        var root = interruptedWork.stateNode;\n        popHostContainer(interruptedWork);\n        popTopLevelContextObject(interruptedWork);\n        resetWorkInProgressVersions();\n        break;\n      }\n\n    case HostComponent:\n      {\n        popHostContext(interruptedWork);\n        break;\n      }\n\n    case HostPortal:\n      popHostContainer(interruptedWork);\n      break;\n\n    case SuspenseComponent:\n      popSuspenseContext(interruptedWork);\n      break;\n\n    case SuspenseListComponent:\n      popSuspenseContext(interruptedWork);\n      break;\n\n    case ContextProvider:\n      var context = interruptedWork.type._context;\n      popProvider(context, interruptedWork);\n      break;\n\n    case OffscreenComponent:\n    case LegacyHiddenComponent:\n      popRenderLanes(interruptedWork);\n      break;\n  }\n}\n\nvar didWarnAboutUndefinedSnapshotBeforeUpdate = null;\n\n{\n  didWarnAboutUndefinedSnapshotBeforeUpdate = new Set();\n} // Used during the commit phase to track the state of the Offscreen component stack.\n// Allows us to avoid traversing the return path to find the nearest Offscreen ancestor.\n// Only used when enableSuspenseLayoutEffectSemantics is enabled.\n\n\nvar offscreenSubtreeIsHidden = false;\nvar offscreenSubtreeWasHidden = false;\nvar PossiblyWeakSet = typeof WeakSet === 'function' ? WeakSet : Set;\nvar nextEffect = null; // Used for Profiling builds to track updaters.\n\nvar inProgressLanes = null;\nvar inProgressRoot = null;\nfunction reportUncaughtErrorInDEV(error) {\n  // Wrapping each small part of the commit phase into a guarded\n  // callback is a bit too slow (https://github.com/facebook/react/pull/21666).\n  // But we rely on it to surface errors to DEV tools like overlays\n  // (https://github.com/facebook/react/issues/21712).\n  // As a compromise, rethrow only caught errors in a guard.\n  {\n    invokeGuardedCallback(null, function () {\n      throw error;\n    });\n    clearCaughtError();\n  }\n}\n\nvar callComponentWillUnmountWithTimer = function (current, instance) {\n  instance.props = current.memoizedProps;\n  instance.state = current.memoizedState;\n\n  if ( current.mode & ProfileMode) {\n    try {\n      startLayoutEffectTimer();\n      instance.componentWillUnmount();\n    } finally {\n      recordLayoutEffectDuration(current);\n    }\n  } else {\n    instance.componentWillUnmount();\n  }\n}; // Capture errors so they don't interrupt mounting.\n\n\nfunction safelyCallCommitHookLayoutEffectListMount(current, nearestMountedAncestor) {\n  try {\n    commitHookEffectListMount(Layout, current);\n  } catch (error) {\n    captureCommitPhaseError(current, nearestMountedAncestor, error);\n  }\n} // Capture errors so they don't interrupt unmounting.\n\n\nfunction safelyCallComponentWillUnmount(current, nearestMountedAncestor, instance) {\n  try {\n    callComponentWillUnmountWithTimer(current, instance);\n  } catch (error) {\n    captureCommitPhaseError(current, nearestMountedAncestor, error);\n  }\n} // Capture errors so they don't interrupt mounting.\n\n\nfunction safelyCallComponentDidMount(current, nearestMountedAncestor, instance) {\n  try {\n    instance.componentDidMount();\n  } catch (error) {\n    captureCommitPhaseError(current, nearestMountedAncestor, error);\n  }\n} // Capture errors so they don't interrupt mounting.\n\n\nfunction safelyAttachRef(current, nearestMountedAncestor) {\n  try {\n    commitAttachRef(current);\n  } catch (error) {\n    captureCommitPhaseError(current, nearestMountedAncestor, error);\n  }\n}\n\nfunction safelyDetachRef(current, nearestMountedAncestor) {\n  var ref = current.ref;\n\n  if (ref !== null) {\n    if (typeof ref === 'function') {\n      var retVal;\n\n      try {\n        if (enableProfilerTimer && enableProfilerCommitHooks && current.mode & ProfileMode) {\n          try {\n            startLayoutEffectTimer();\n            retVal = ref(null);\n          } finally {\n            recordLayoutEffectDuration(current);\n          }\n        } else {\n          retVal = ref(null);\n        }\n      } catch (error) {\n        captureCommitPhaseError(current, nearestMountedAncestor, error);\n      }\n\n      {\n        if (typeof retVal === 'function') {\n          error('Unexpected return value from a callback ref in %s. ' + 'A callback ref should not return a function.', getComponentNameFromFiber(current));\n        }\n      }\n    } else {\n      ref.current = null;\n    }\n  }\n}\n\nfunction safelyCallDestroy(current, nearestMountedAncestor, destroy) {\n  try {\n    destroy();\n  } catch (error) {\n    captureCommitPhaseError(current, nearestMountedAncestor, error);\n  }\n}\n\nvar focusedInstanceHandle = null;\nvar shouldFireAfterActiveInstanceBlur = false;\nfunction commitBeforeMutationEffects(root, firstChild) {\n  focusedInstanceHandle = prepareForCommit(root.containerInfo);\n  nextEffect = firstChild;\n  commitBeforeMutationEffects_begin(); // We no longer need to track the active instance fiber\n\n  var shouldFire = shouldFireAfterActiveInstanceBlur;\n  shouldFireAfterActiveInstanceBlur = false;\n  focusedInstanceHandle = null;\n  return shouldFire;\n}\n\nfunction commitBeforeMutationEffects_begin() {\n  while (nextEffect !== null) {\n    var fiber = nextEffect; // This phase is only used for beforeActiveInstanceBlur.\n\n    var child = fiber.child;\n\n    if ((fiber.subtreeFlags & BeforeMutationMask) !== NoFlags && child !== null) {\n      child.return = fiber;\n      nextEffect = child;\n    } else {\n      commitBeforeMutationEffects_complete();\n    }\n  }\n}\n\nfunction commitBeforeMutationEffects_complete() {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n    setCurrentFiber(fiber);\n\n    try {\n      commitBeforeMutationEffectsOnFiber(fiber);\n    } catch (error) {\n      captureCommitPhaseError(fiber, fiber.return, error);\n    }\n\n    resetCurrentFiber();\n    var sibling = fiber.sibling;\n\n    if (sibling !== null) {\n      sibling.return = fiber.return;\n      nextEffect = sibling;\n      return;\n    }\n\n    nextEffect = fiber.return;\n  }\n}\n\nfunction commitBeforeMutationEffectsOnFiber(finishedWork) {\n  var current = finishedWork.alternate;\n  var flags = finishedWork.flags;\n\n  if ((flags & Snapshot) !== NoFlags) {\n    setCurrentFiber(finishedWork);\n\n    switch (finishedWork.tag) {\n      case FunctionComponent:\n      case ForwardRef:\n      case SimpleMemoComponent:\n        {\n          break;\n        }\n\n      case ClassComponent:\n        {\n          if (current !== null) {\n            var prevProps = current.memoizedProps;\n            var prevState = current.memoizedState;\n            var instance = finishedWork.stateNode; // We could update instance props and state here,\n            // but instead we rely on them being set during last render.\n            // TODO: revisit this when we implement resuming.\n\n            {\n              if (finishedWork.type === finishedWork.elementType && !didWarnAboutReassigningProps) {\n                if (instance.props !== finishedWork.memoizedProps) {\n                  error('Expected %s props to match memoized props before ' + 'getSnapshotBeforeUpdate. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.props`. ' + 'Please file an issue.', getComponentNameFromFiber(finishedWork) || 'instance');\n                }\n\n                if (instance.state !== finishedWork.memoizedState) {\n                  error('Expected %s state to match memoized state before ' + 'getSnapshotBeforeUpdate. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.state`. ' + 'Please file an issue.', getComponentNameFromFiber(finishedWork) || 'instance');\n                }\n              }\n            }\n\n            var snapshot = instance.getSnapshotBeforeUpdate(finishedWork.elementType === finishedWork.type ? prevProps : resolveDefaultProps(finishedWork.type, prevProps), prevState);\n\n            {\n              var didWarnSet = didWarnAboutUndefinedSnapshotBeforeUpdate;\n\n              if (snapshot === undefined && !didWarnSet.has(finishedWork.type)) {\n                didWarnSet.add(finishedWork.type);\n\n                error('%s.getSnapshotBeforeUpdate(): A snapshot value (or null) ' + 'must be returned. You have returned undefined.', getComponentNameFromFiber(finishedWork));\n              }\n            }\n\n            instance.__reactInternalSnapshotBeforeUpdate = snapshot;\n          }\n\n          break;\n        }\n\n      case HostRoot:\n        {\n          {\n            var root = finishedWork.stateNode;\n            clearContainer(root.containerInfo);\n          }\n\n          break;\n        }\n\n      case HostComponent:\n      case HostText:\n      case HostPortal:\n      case IncompleteClassComponent:\n        // Nothing to do for these component types\n        break;\n\n      default:\n        {\n          throw new Error('This unit of work tag should not have side-effects. This error is ' + 'likely caused by a bug in React. Please file an issue.');\n        }\n    }\n\n    resetCurrentFiber();\n  }\n}\n\nfunction commitHookEffectListUnmount(flags, finishedWork, nearestMountedAncestor) {\n  var updateQueue = finishedWork.updateQueue;\n  var lastEffect = updateQueue !== null ? updateQueue.lastEffect : null;\n\n  if (lastEffect !== null) {\n    var firstEffect = lastEffect.next;\n    var effect = firstEffect;\n\n    do {\n      if ((effect.tag & flags) === flags) {\n        // Unmount\n        var destroy = effect.destroy;\n        effect.destroy = undefined;\n\n        if (destroy !== undefined) {\n          {\n            if ((flags & Passive$1) !== NoFlags$1) {\n              markComponentPassiveEffectUnmountStarted(finishedWork);\n            } else if ((flags & Layout) !== NoFlags$1) {\n              markComponentLayoutEffectUnmountStarted(finishedWork);\n            }\n          }\n\n          {\n            if ((flags & Insertion) !== NoFlags$1) {\n              setIsRunningInsertionEffect(true);\n            }\n          }\n\n          safelyCallDestroy(finishedWork, nearestMountedAncestor, destroy);\n\n          {\n            if ((flags & Insertion) !== NoFlags$1) {\n              setIsRunningInsertionEffect(false);\n            }\n          }\n\n          {\n            if ((flags & Passive$1) !== NoFlags$1) {\n              markComponentPassiveEffectUnmountStopped();\n            } else if ((flags & Layout) !== NoFlags$1) {\n              markComponentLayoutEffectUnmountStopped();\n            }\n          }\n        }\n      }\n\n      effect = effect.next;\n    } while (effect !== firstEffect);\n  }\n}\n\nfunction commitHookEffectListMount(flags, finishedWork) {\n  var updateQueue = finishedWork.updateQueue;\n  var lastEffect = updateQueue !== null ? updateQueue.lastEffect : null;\n\n  if (lastEffect !== null) {\n    var firstEffect = lastEffect.next;\n    var effect = firstEffect;\n\n    do {\n      if ((effect.tag & flags) === flags) {\n        {\n          if ((flags & Passive$1) !== NoFlags$1) {\n            markComponentPassiveEffectMountStarted(finishedWork);\n          } else if ((flags & Layout) !== NoFlags$1) {\n            markComponentLayoutEffectMountStarted(finishedWork);\n          }\n        } // Mount\n\n\n        var create = effect.create;\n\n        {\n          if ((flags & Insertion) !== NoFlags$1) {\n            setIsRunningInsertionEffect(true);\n          }\n        }\n\n        effect.destroy = create();\n\n        {\n          if ((flags & Insertion) !== NoFlags$1) {\n            setIsRunningInsertionEffect(false);\n          }\n        }\n\n        {\n          if ((flags & Passive$1) !== NoFlags$1) {\n            markComponentPassiveEffectMountStopped();\n          } else if ((flags & Layout) !== NoFlags$1) {\n            markComponentLayoutEffectMountStopped();\n          }\n        }\n\n        {\n          var destroy = effect.destroy;\n\n          if (destroy !== undefined && typeof destroy !== 'function') {\n            var hookName = void 0;\n\n            if ((effect.tag & Layout) !== NoFlags) {\n              hookName = 'useLayoutEffect';\n            } else if ((effect.tag & Insertion) !== NoFlags) {\n              hookName = 'useInsertionEffect';\n            } else {\n              hookName = 'useEffect';\n            }\n\n            var addendum = void 0;\n\n            if (destroy === null) {\n              addendum = ' You returned null. If your effect does not require clean ' + 'up, return undefined (or nothing).';\n            } else if (typeof destroy.then === 'function') {\n              addendum = '\\n\\nIt looks like you wrote ' + hookName + '(async () => ...) or returned a Promise. ' + 'Instead, write the async function inside your effect ' + 'and call it immediately:\\n\\n' + hookName + '(() => {\\n' + '  async function fetchData() {\\n' + '    // You can await here\\n' + '    const response = await MyAPI.getData(someId);\\n' + '    // ...\\n' + '  }\\n' + '  fetchData();\\n' + \"}, [someId]); // Or [] if effect doesn't need props or state\\n\\n\" + 'Learn more about data fetching with Hooks: https://reactjs.org/link/hooks-data-fetching';\n            } else {\n              addendum = ' You returned: ' + destroy;\n            }\n\n            error('%s must not return anything besides a function, ' + 'which is used for clean-up.%s', hookName, addendum);\n          }\n        }\n      }\n\n      effect = effect.next;\n    } while (effect !== firstEffect);\n  }\n}\n\nfunction commitPassiveEffectDurations(finishedRoot, finishedWork) {\n  {\n    // Only Profilers with work in their subtree will have an Update effect scheduled.\n    if ((finishedWork.flags & Update) !== NoFlags) {\n      switch (finishedWork.tag) {\n        case Profiler:\n          {\n            var passiveEffectDuration = finishedWork.stateNode.passiveEffectDuration;\n            var _finishedWork$memoize = finishedWork.memoizedProps,\n                id = _finishedWork$memoize.id,\n                onPostCommit = _finishedWork$memoize.onPostCommit; // This value will still reflect the previous commit phase.\n            // It does not get reset until the start of the next commit phase.\n\n            var commitTime = getCommitTime();\n            var phase = finishedWork.alternate === null ? 'mount' : 'update';\n\n            {\n              if (isCurrentUpdateNested()) {\n                phase = 'nested-update';\n              }\n            }\n\n            if (typeof onPostCommit === 'function') {\n              onPostCommit(id, phase, passiveEffectDuration, commitTime);\n            } // Bubble times to the next nearest ancestor Profiler.\n            // After we process that Profiler, we'll bubble further up.\n\n\n            var parentFiber = finishedWork.return;\n\n            outer: while (parentFiber !== null) {\n              switch (parentFiber.tag) {\n                case HostRoot:\n                  var root = parentFiber.stateNode;\n                  root.passiveEffectDuration += passiveEffectDuration;\n                  break outer;\n\n                case Profiler:\n                  var parentStateNode = parentFiber.stateNode;\n                  parentStateNode.passiveEffectDuration += passiveEffectDuration;\n                  break outer;\n              }\n\n              parentFiber = parentFiber.return;\n            }\n\n            break;\n          }\n      }\n    }\n  }\n}\n\nfunction commitLayoutEffectOnFiber(finishedRoot, current, finishedWork, committedLanes) {\n  if ((finishedWork.flags & LayoutMask) !== NoFlags) {\n    switch (finishedWork.tag) {\n      case FunctionComponent:\n      case ForwardRef:\n      case SimpleMemoComponent:\n        {\n          if ( !offscreenSubtreeWasHidden) {\n            // At this point layout effects have already been destroyed (during mutation phase).\n            // This is done to prevent sibling component effects from interfering with each other,\n            // e.g. a destroy function in one component should never override a ref set\n            // by a create function in another component during the same commit.\n            if ( finishedWork.mode & ProfileMode) {\n              try {\n                startLayoutEffectTimer();\n                commitHookEffectListMount(Layout | HasEffect, finishedWork);\n              } finally {\n                recordLayoutEffectDuration(finishedWork);\n              }\n            } else {\n              commitHookEffectListMount(Layout | HasEffect, finishedWork);\n            }\n          }\n\n          break;\n        }\n\n      case ClassComponent:\n        {\n          var instance = finishedWork.stateNode;\n\n          if (finishedWork.flags & Update) {\n            if (!offscreenSubtreeWasHidden) {\n              if (current === null) {\n                // We could update instance props and state here,\n                // but instead we rely on them being set during last render.\n                // TODO: revisit this when we implement resuming.\n                {\n                  if (finishedWork.type === finishedWork.elementType && !didWarnAboutReassigningProps) {\n                    if (instance.props !== finishedWork.memoizedProps) {\n                      error('Expected %s props to match memoized props before ' + 'componentDidMount. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.props`. ' + 'Please file an issue.', getComponentNameFromFiber(finishedWork) || 'instance');\n                    }\n\n                    if (instance.state !== finishedWork.memoizedState) {\n                      error('Expected %s state to match memoized state before ' + 'componentDidMount. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.state`. ' + 'Please file an issue.', getComponentNameFromFiber(finishedWork) || 'instance');\n                    }\n                  }\n                }\n\n                if ( finishedWork.mode & ProfileMode) {\n                  try {\n                    startLayoutEffectTimer();\n                    instance.componentDidMount();\n                  } finally {\n                    recordLayoutEffectDuration(finishedWork);\n                  }\n                } else {\n                  instance.componentDidMount();\n                }\n              } else {\n                var prevProps = finishedWork.elementType === finishedWork.type ? current.memoizedProps : resolveDefaultProps(finishedWork.type, current.memoizedProps);\n                var prevState = current.memoizedState; // We could update instance props and state here,\n                // but instead we rely on them being set during last render.\n                // TODO: revisit this when we implement resuming.\n\n                {\n                  if (finishedWork.type === finishedWork.elementType && !didWarnAboutReassigningProps) {\n                    if (instance.props !== finishedWork.memoizedProps) {\n                      error('Expected %s props to match memoized props before ' + 'componentDidUpdate. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.props`. ' + 'Please file an issue.', getComponentNameFromFiber(finishedWork) || 'instance');\n                    }\n\n                    if (instance.state !== finishedWork.memoizedState) {\n                      error('Expected %s state to match memoized state before ' + 'componentDidUpdate. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.state`. ' + 'Please file an issue.', getComponentNameFromFiber(finishedWork) || 'instance');\n                    }\n                  }\n                }\n\n                if ( finishedWork.mode & ProfileMode) {\n                  try {\n                    startLayoutEffectTimer();\n                    instance.componentDidUpdate(prevProps, prevState, instance.__reactInternalSnapshotBeforeUpdate);\n                  } finally {\n                    recordLayoutEffectDuration(finishedWork);\n                  }\n                } else {\n                  instance.componentDidUpdate(prevProps, prevState, instance.__reactInternalSnapshotBeforeUpdate);\n                }\n              }\n            }\n          } // TODO: I think this is now always non-null by the time it reaches the\n          // commit phase. Consider removing the type check.\n\n\n          var updateQueue = finishedWork.updateQueue;\n\n          if (updateQueue !== null) {\n            {\n              if (finishedWork.type === finishedWork.elementType && !didWarnAboutReassigningProps) {\n                if (instance.props !== finishedWork.memoizedProps) {\n                  error('Expected %s props to match memoized props before ' + 'processing the update queue. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.props`. ' + 'Please file an issue.', getComponentNameFromFiber(finishedWork) || 'instance');\n                }\n\n                if (instance.state !== finishedWork.memoizedState) {\n                  error('Expected %s state to match memoized state before ' + 'processing the update queue. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.state`. ' + 'Please file an issue.', getComponentNameFromFiber(finishedWork) || 'instance');\n                }\n              }\n            } // We could update instance props and state here,\n            // but instead we rely on them being set during last render.\n            // TODO: revisit this when we implement resuming.\n\n\n            commitUpdateQueue(finishedWork, updateQueue, instance);\n          }\n\n          break;\n        }\n\n      case HostRoot:\n        {\n          // TODO: I think this is now always non-null by the time it reaches the\n          // commit phase. Consider removing the type check.\n          var _updateQueue = finishedWork.updateQueue;\n\n          if (_updateQueue !== null) {\n            var _instance = null;\n\n            if (finishedWork.child !== null) {\n              switch (finishedWork.child.tag) {\n                case HostComponent:\n                  _instance = getPublicInstance(finishedWork.child.stateNode);\n                  break;\n\n                case ClassComponent:\n                  _instance = finishedWork.child.stateNode;\n                  break;\n              }\n            }\n\n            commitUpdateQueue(finishedWork, _updateQueue, _instance);\n          }\n\n          break;\n        }\n\n      case HostComponent:\n        {\n          var _instance2 = finishedWork.stateNode; // Renderers may schedule work to be done after host components are mounted\n          // (eg DOM renderer may schedule auto-focus for inputs and form controls).\n          // These effects should only be committed when components are first mounted,\n          // aka when there is no current/alternate.\n\n          if (current === null && finishedWork.flags & Update) {\n            var type = finishedWork.type;\n            var props = finishedWork.memoizedProps;\n            commitMount(_instance2, type, props);\n          }\n\n          break;\n        }\n\n      case HostText:\n        {\n          // We have no life-cycles associated with text.\n          break;\n        }\n\n      case HostPortal:\n        {\n          // We have no life-cycles associated with portals.\n          break;\n        }\n\n      case Profiler:\n        {\n          {\n            var _finishedWork$memoize2 = finishedWork.memoizedProps,\n                onCommit = _finishedWork$memoize2.onCommit,\n                onRender = _finishedWork$memoize2.onRender;\n            var effectDuration = finishedWork.stateNode.effectDuration;\n            var commitTime = getCommitTime();\n            var phase = current === null ? 'mount' : 'update';\n\n            {\n              if (isCurrentUpdateNested()) {\n                phase = 'nested-update';\n              }\n            }\n\n            if (typeof onRender === 'function') {\n              onRender(finishedWork.memoizedProps.id, phase, finishedWork.actualDuration, finishedWork.treeBaseDuration, finishedWork.actualStartTime, commitTime);\n            }\n\n            {\n              if (typeof onCommit === 'function') {\n                onCommit(finishedWork.memoizedProps.id, phase, effectDuration, commitTime);\n              } // Schedule a passive effect for this Profiler to call onPostCommit hooks.\n              // This effect should be scheduled even if there is no onPostCommit callback for this Profiler,\n              // because the effect is also where times bubble to parent Profilers.\n\n\n              enqueuePendingPassiveProfilerEffect(finishedWork); // Propagate layout effect durations to the next nearest Profiler ancestor.\n              // Do not reset these values until the next render so DevTools has a chance to read them first.\n\n              var parentFiber = finishedWork.return;\n\n              outer: while (parentFiber !== null) {\n                switch (parentFiber.tag) {\n                  case HostRoot:\n                    var root = parentFiber.stateNode;\n                    root.effectDuration += effectDuration;\n                    break outer;\n\n                  case Profiler:\n                    var parentStateNode = parentFiber.stateNode;\n                    parentStateNode.effectDuration += effectDuration;\n                    break outer;\n                }\n\n                parentFiber = parentFiber.return;\n              }\n            }\n          }\n\n          break;\n        }\n\n      case SuspenseComponent:\n        {\n          commitSuspenseHydrationCallbacks(finishedRoot, finishedWork);\n          break;\n        }\n\n      case SuspenseListComponent:\n      case IncompleteClassComponent:\n      case ScopeComponent:\n      case OffscreenComponent:\n      case LegacyHiddenComponent:\n      case TracingMarkerComponent:\n        {\n          break;\n        }\n\n      default:\n        throw new Error('This unit of work tag should not have side-effects. This error is ' + 'likely caused by a bug in React. Please file an issue.');\n    }\n  }\n\n  if ( !offscreenSubtreeWasHidden) {\n    {\n      if (finishedWork.flags & Ref) {\n        commitAttachRef(finishedWork);\n      }\n    }\n  }\n}\n\nfunction reappearLayoutEffectsOnFiber(node) {\n  // Turn on layout effects in a tree that previously disappeared.\n  // TODO (Offscreen) Check: flags & LayoutStatic\n  switch (node.tag) {\n    case FunctionComponent:\n    case ForwardRef:\n    case SimpleMemoComponent:\n      {\n        if ( node.mode & ProfileMode) {\n          try {\n            startLayoutEffectTimer();\n            safelyCallCommitHookLayoutEffectListMount(node, node.return);\n          } finally {\n            recordLayoutEffectDuration(node);\n          }\n        } else {\n          safelyCallCommitHookLayoutEffectListMount(node, node.return);\n        }\n\n        break;\n      }\n\n    case ClassComponent:\n      {\n        var instance = node.stateNode;\n\n        if (typeof instance.componentDidMount === 'function') {\n          safelyCallComponentDidMount(node, node.return, instance);\n        }\n\n        safelyAttachRef(node, node.return);\n        break;\n      }\n\n    case HostComponent:\n      {\n        safelyAttachRef(node, node.return);\n        break;\n      }\n  }\n}\n\nfunction hideOrUnhideAllChildren(finishedWork, isHidden) {\n  // Only hide or unhide the top-most host nodes.\n  var hostSubtreeRoot = null;\n\n  {\n    // We only have the top Fiber that was inserted but we need to recurse down its\n    // children to find all the terminal nodes.\n    var node = finishedWork;\n\n    while (true) {\n      if (node.tag === HostComponent) {\n        if (hostSubtreeRoot === null) {\n          hostSubtreeRoot = node;\n\n          try {\n            var instance = node.stateNode;\n\n            if (isHidden) {\n              hideInstance(instance);\n            } else {\n              unhideInstance(node.stateNode, node.memoizedProps);\n            }\n          } catch (error) {\n            captureCommitPhaseError(finishedWork, finishedWork.return, error);\n          }\n        }\n      } else if (node.tag === HostText) {\n        if (hostSubtreeRoot === null) {\n          try {\n            var _instance3 = node.stateNode;\n\n            if (isHidden) {\n              hideTextInstance(_instance3);\n            } else {\n              unhideTextInstance(_instance3, node.memoizedProps);\n            }\n          } catch (error) {\n            captureCommitPhaseError(finishedWork, finishedWork.return, error);\n          }\n        }\n      } else if ((node.tag === OffscreenComponent || node.tag === LegacyHiddenComponent) && node.memoizedState !== null && node !== finishedWork) ; else if (node.child !== null) {\n        node.child.return = node;\n        node = node.child;\n        continue;\n      }\n\n      if (node === finishedWork) {\n        return;\n      }\n\n      while (node.sibling === null) {\n        if (node.return === null || node.return === finishedWork) {\n          return;\n        }\n\n        if (hostSubtreeRoot === node) {\n          hostSubtreeRoot = null;\n        }\n\n        node = node.return;\n      }\n\n      if (hostSubtreeRoot === node) {\n        hostSubtreeRoot = null;\n      }\n\n      node.sibling.return = node.return;\n      node = node.sibling;\n    }\n  }\n}\n\nfunction commitAttachRef(finishedWork) {\n  var ref = finishedWork.ref;\n\n  if (ref !== null) {\n    var instance = finishedWork.stateNode;\n    var instanceToUse;\n\n    switch (finishedWork.tag) {\n      case HostComponent:\n        instanceToUse = getPublicInstance(instance);\n        break;\n\n      default:\n        instanceToUse = instance;\n    } // Moved outside to ensure DCE works with this flag\n\n    if (typeof ref === 'function') {\n      var retVal;\n\n      if ( finishedWork.mode & ProfileMode) {\n        try {\n          startLayoutEffectTimer();\n          retVal = ref(instanceToUse);\n        } finally {\n          recordLayoutEffectDuration(finishedWork);\n        }\n      } else {\n        retVal = ref(instanceToUse);\n      }\n\n      {\n        if (typeof retVal === 'function') {\n          error('Unexpected return value from a callback ref in %s. ' + 'A callback ref should not return a function.', getComponentNameFromFiber(finishedWork));\n        }\n      }\n    } else {\n      {\n        if (!ref.hasOwnProperty('current')) {\n          error('Unexpected ref object provided for %s. ' + 'Use either a ref-setter function or React.createRef().', getComponentNameFromFiber(finishedWork));\n        }\n      }\n\n      ref.current = instanceToUse;\n    }\n  }\n}\n\nfunction detachFiberMutation(fiber) {\n  // Cut off the return pointer to disconnect it from the tree.\n  // This enables us to detect and warn against state updates on an unmounted component.\n  // It also prevents events from bubbling from within disconnected components.\n  //\n  // Ideally, we should also clear the child pointer of the parent alternate to let this\n  // get GC:ed but we don't know which for sure which parent is the current\n  // one so we'll settle for GC:ing the subtree of this child.\n  // This child itself will be GC:ed when the parent updates the next time.\n  //\n  // Note that we can't clear child or sibling pointers yet.\n  // They're needed for passive effects and for findDOMNode.\n  // We defer those fields, and all other cleanup, to the passive phase (see detachFiberAfterEffects).\n  //\n  // Don't reset the alternate yet, either. We need that so we can detach the\n  // alternate's fields in the passive phase. Clearing the return pointer is\n  // sufficient for findDOMNode semantics.\n  var alternate = fiber.alternate;\n\n  if (alternate !== null) {\n    alternate.return = null;\n  }\n\n  fiber.return = null;\n}\n\nfunction detachFiberAfterEffects(fiber) {\n  var alternate = fiber.alternate;\n\n  if (alternate !== null) {\n    fiber.alternate = null;\n    detachFiberAfterEffects(alternate);\n  } // Note: Defensively using negation instead of < in case\n  // `deletedTreeCleanUpLevel` is undefined.\n\n\n  {\n    // Clear cyclical Fiber fields. This level alone is designed to roughly\n    // approximate the planned Fiber refactor. In that world, `setState` will be\n    // bound to a special \"instance\" object instead of a Fiber. The Instance\n    // object will not have any of these fields. It will only be connected to\n    // the fiber tree via a single link at the root. So if this level alone is\n    // sufficient to fix memory issues, that bodes well for our plans.\n    fiber.child = null;\n    fiber.deletions = null;\n    fiber.sibling = null; // The `stateNode` is cyclical because on host nodes it points to the host\n    // tree, which has its own pointers to children, parents, and siblings.\n    // The other host nodes also point back to fibers, so we should detach that\n    // one, too.\n\n    if (fiber.tag === HostComponent) {\n      var hostInstance = fiber.stateNode;\n\n      if (hostInstance !== null) {\n        detachDeletedInstance(hostInstance);\n      }\n    }\n\n    fiber.stateNode = null; // I'm intentionally not clearing the `return` field in this level. We\n    // already disconnect the `return` pointer at the root of the deleted\n    // subtree (in `detachFiberMutation`). Besides, `return` by itself is not\n    // cyclical — it's only cyclical when combined with `child`, `sibling`, and\n    // `alternate`. But we'll clear it in the next level anyway, just in case.\n\n    {\n      fiber._debugOwner = null;\n    }\n\n    {\n      // Theoretically, nothing in here should be necessary, because we already\n      // disconnected the fiber from the tree. So even if something leaks this\n      // particular fiber, it won't leak anything else\n      //\n      // The purpose of this branch is to be super aggressive so we can measure\n      // if there's any difference in memory impact. If there is, that could\n      // indicate a React leak we don't know about.\n      fiber.return = null;\n      fiber.dependencies = null;\n      fiber.memoizedProps = null;\n      fiber.memoizedState = null;\n      fiber.pendingProps = null;\n      fiber.stateNode = null; // TODO: Move to `commitPassiveUnmountInsideDeletedTreeOnFiber` instead.\n\n      fiber.updateQueue = null;\n    }\n  }\n}\n\nfunction getHostParentFiber(fiber) {\n  var parent = fiber.return;\n\n  while (parent !== null) {\n    if (isHostParent(parent)) {\n      return parent;\n    }\n\n    parent = parent.return;\n  }\n\n  throw new Error('Expected to find a host parent. This error is likely caused by a bug ' + 'in React. Please file an issue.');\n}\n\nfunction isHostParent(fiber) {\n  return fiber.tag === HostComponent || fiber.tag === HostRoot || fiber.tag === HostPortal;\n}\n\nfunction getHostSibling(fiber) {\n  // We're going to search forward into the tree until we find a sibling host\n  // node. Unfortunately, if multiple insertions are done in a row we have to\n  // search past them. This leads to exponential search for the next sibling.\n  // TODO: Find a more efficient way to do this.\n  var node = fiber;\n\n  siblings: while (true) {\n    // If we didn't find anything, let's try the next sibling.\n    while (node.sibling === null) {\n      if (node.return === null || isHostParent(node.return)) {\n        // If we pop out of the root or hit the parent the fiber we are the\n        // last sibling.\n        return null;\n      }\n\n      node = node.return;\n    }\n\n    node.sibling.return = node.return;\n    node = node.sibling;\n\n    while (node.tag !== HostComponent && node.tag !== HostText && node.tag !== DehydratedFragment) {\n      // If it is not host node and, we might have a host node inside it.\n      // Try to search down until we find one.\n      if (node.flags & Placement) {\n        // If we don't have a child, try the siblings instead.\n        continue siblings;\n      } // If we don't have a child, try the siblings instead.\n      // We also skip portals because they are not part of this host tree.\n\n\n      if (node.child === null || node.tag === HostPortal) {\n        continue siblings;\n      } else {\n        node.child.return = node;\n        node = node.child;\n      }\n    } // Check if this host node is stable or about to be placed.\n\n\n    if (!(node.flags & Placement)) {\n      // Found it!\n      return node.stateNode;\n    }\n  }\n}\n\nfunction commitPlacement(finishedWork) {\n\n\n  var parentFiber = getHostParentFiber(finishedWork); // Note: these two variables *must* always be updated together.\n\n  switch (parentFiber.tag) {\n    case HostComponent:\n      {\n        var parent = parentFiber.stateNode;\n\n        if (parentFiber.flags & ContentReset) {\n          // Reset the text content of the parent before doing any insertions\n          resetTextContent(parent); // Clear ContentReset from the effect tag\n\n          parentFiber.flags &= ~ContentReset;\n        }\n\n        var before = getHostSibling(finishedWork); // We only have the top Fiber that was inserted but we need to recurse down its\n        // children to find all the terminal nodes.\n\n        insertOrAppendPlacementNode(finishedWork, before, parent);\n        break;\n      }\n\n    case HostRoot:\n    case HostPortal:\n      {\n        var _parent = parentFiber.stateNode.containerInfo;\n\n        var _before = getHostSibling(finishedWork);\n\n        insertOrAppendPlacementNodeIntoContainer(finishedWork, _before, _parent);\n        break;\n      }\n    // eslint-disable-next-line-no-fallthrough\n\n    default:\n      throw new Error('Invalid host parent fiber. This error is likely caused by a bug ' + 'in React. Please file an issue.');\n  }\n}\n\nfunction insertOrAppendPlacementNodeIntoContainer(node, before, parent) {\n  var tag = node.tag;\n  var isHost = tag === HostComponent || tag === HostText;\n\n  if (isHost) {\n    var stateNode = node.stateNode;\n\n    if (before) {\n      insertInContainerBefore(parent, stateNode, before);\n    } else {\n      appendChildToContainer(parent, stateNode);\n    }\n  } else if (tag === HostPortal) ; else {\n    var child = node.child;\n\n    if (child !== null) {\n      insertOrAppendPlacementNodeIntoContainer(child, before, parent);\n      var sibling = child.sibling;\n\n      while (sibling !== null) {\n        insertOrAppendPlacementNodeIntoContainer(sibling, before, parent);\n        sibling = sibling.sibling;\n      }\n    }\n  }\n}\n\nfunction insertOrAppendPlacementNode(node, before, parent) {\n  var tag = node.tag;\n  var isHost = tag === HostComponent || tag === HostText;\n\n  if (isHost) {\n    var stateNode = node.stateNode;\n\n    if (before) {\n      insertBefore(parent, stateNode, before);\n    } else {\n      appendChild(parent, stateNode);\n    }\n  } else if (tag === HostPortal) ; else {\n    var child = node.child;\n\n    if (child !== null) {\n      insertOrAppendPlacementNode(child, before, parent);\n      var sibling = child.sibling;\n\n      while (sibling !== null) {\n        insertOrAppendPlacementNode(sibling, before, parent);\n        sibling = sibling.sibling;\n      }\n    }\n  }\n} // These are tracked on the stack as we recursively traverse a\n// deleted subtree.\n// TODO: Update these during the whole mutation phase, not just during\n// a deletion.\n\n\nvar hostParent = null;\nvar hostParentIsContainer = false;\n\nfunction commitDeletionEffects(root, returnFiber, deletedFiber) {\n  {\n    // We only have the top Fiber that was deleted but we need to recurse down its\n    // children to find all the terminal nodes.\n    // Recursively delete all host nodes from the parent, detach refs, clean\n    // up mounted layout effects, and call componentWillUnmount.\n    // We only need to remove the topmost host child in each branch. But then we\n    // still need to keep traversing to unmount effects, refs, and cWU. TODO: We\n    // could split this into two separate traversals functions, where the second\n    // one doesn't include any removeChild logic. This is maybe the same\n    // function as \"disappearLayoutEffects\" (or whatever that turns into after\n    // the layout phase is refactored to use recursion).\n    // Before starting, find the nearest host parent on the stack so we know\n    // which instance/container to remove the children from.\n    // TODO: Instead of searching up the fiber return path on every deletion, we\n    // can track the nearest host component on the JS stack as we traverse the\n    // tree during the commit phase. This would make insertions faster, too.\n    var parent = returnFiber;\n\n    findParent: while (parent !== null) {\n      switch (parent.tag) {\n        case HostComponent:\n          {\n            hostParent = parent.stateNode;\n            hostParentIsContainer = false;\n            break findParent;\n          }\n\n        case HostRoot:\n          {\n            hostParent = parent.stateNode.containerInfo;\n            hostParentIsContainer = true;\n            break findParent;\n          }\n\n        case HostPortal:\n          {\n            hostParent = parent.stateNode.containerInfo;\n            hostParentIsContainer = true;\n            break findParent;\n          }\n      }\n\n      parent = parent.return;\n    }\n\n    if (hostParent === null) {\n      throw new Error('Expected to find a host parent. This error is likely caused by ' + 'a bug in React. Please file an issue.');\n    }\n\n    commitDeletionEffectsOnFiber(root, returnFiber, deletedFiber);\n    hostParent = null;\n    hostParentIsContainer = false;\n  }\n\n  detachFiberMutation(deletedFiber);\n}\n\nfunction recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, parent) {\n  // TODO: Use a static flag to skip trees that don't have unmount effects\n  var child = parent.child;\n\n  while (child !== null) {\n    commitDeletionEffectsOnFiber(finishedRoot, nearestMountedAncestor, child);\n    child = child.sibling;\n  }\n}\n\nfunction commitDeletionEffectsOnFiber(finishedRoot, nearestMountedAncestor, deletedFiber) {\n  onCommitUnmount(deletedFiber); // The cases in this outer switch modify the stack before they traverse\n  // into their subtree. There are simpler cases in the inner switch\n  // that don't modify the stack.\n\n  switch (deletedFiber.tag) {\n    case HostComponent:\n      {\n        if (!offscreenSubtreeWasHidden) {\n          safelyDetachRef(deletedFiber, nearestMountedAncestor);\n        } // Intentional fallthrough to next branch\n\n      }\n    // eslint-disable-next-line-no-fallthrough\n\n    case HostText:\n      {\n        // We only need to remove the nearest host child. Set the host parent\n        // to `null` on the stack to indicate that nested children don't\n        // need to be removed.\n        {\n          var prevHostParent = hostParent;\n          var prevHostParentIsContainer = hostParentIsContainer;\n          hostParent = null;\n          recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, deletedFiber);\n          hostParent = prevHostParent;\n          hostParentIsContainer = prevHostParentIsContainer;\n\n          if (hostParent !== null) {\n            // Now that all the child effects have unmounted, we can remove the\n            // node from the tree.\n            if (hostParentIsContainer) {\n              removeChildFromContainer(hostParent, deletedFiber.stateNode);\n            } else {\n              removeChild(hostParent, deletedFiber.stateNode);\n            }\n          }\n        }\n\n        return;\n      }\n\n    case DehydratedFragment:\n      {\n        // Delete the dehydrated suspense boundary and all of its content.\n\n\n        {\n          if (hostParent !== null) {\n            if (hostParentIsContainer) {\n              clearSuspenseBoundaryFromContainer(hostParent, deletedFiber.stateNode);\n            } else {\n              clearSuspenseBoundary(hostParent, deletedFiber.stateNode);\n            }\n          }\n        }\n\n        return;\n      }\n\n    case HostPortal:\n      {\n        {\n          // When we go into a portal, it becomes the parent to remove from.\n          var _prevHostParent = hostParent;\n          var _prevHostParentIsContainer = hostParentIsContainer;\n          hostParent = deletedFiber.stateNode.containerInfo;\n          hostParentIsContainer = true;\n          recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, deletedFiber);\n          hostParent = _prevHostParent;\n          hostParentIsContainer = _prevHostParentIsContainer;\n        }\n\n        return;\n      }\n\n    case FunctionComponent:\n    case ForwardRef:\n    case MemoComponent:\n    case SimpleMemoComponent:\n      {\n        if (!offscreenSubtreeWasHidden) {\n          var updateQueue = deletedFiber.updateQueue;\n\n          if (updateQueue !== null) {\n            var lastEffect = updateQueue.lastEffect;\n\n            if (lastEffect !== null) {\n              var firstEffect = lastEffect.next;\n              var effect = firstEffect;\n\n              do {\n                var _effect = effect,\n                    destroy = _effect.destroy,\n                    tag = _effect.tag;\n\n                if (destroy !== undefined) {\n                  if ((tag & Insertion) !== NoFlags$1) {\n                    safelyCallDestroy(deletedFiber, nearestMountedAncestor, destroy);\n                  } else if ((tag & Layout) !== NoFlags$1) {\n                    {\n                      markComponentLayoutEffectUnmountStarted(deletedFiber);\n                    }\n\n                    if ( deletedFiber.mode & ProfileMode) {\n                      startLayoutEffectTimer();\n                      safelyCallDestroy(deletedFiber, nearestMountedAncestor, destroy);\n                      recordLayoutEffectDuration(deletedFiber);\n                    } else {\n                      safelyCallDestroy(deletedFiber, nearestMountedAncestor, destroy);\n                    }\n\n                    {\n                      markComponentLayoutEffectUnmountStopped();\n                    }\n                  }\n                }\n\n                effect = effect.next;\n              } while (effect !== firstEffect);\n            }\n          }\n        }\n\n        recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, deletedFiber);\n        return;\n      }\n\n    case ClassComponent:\n      {\n        if (!offscreenSubtreeWasHidden) {\n          safelyDetachRef(deletedFiber, nearestMountedAncestor);\n          var instance = deletedFiber.stateNode;\n\n          if (typeof instance.componentWillUnmount === 'function') {\n            safelyCallComponentWillUnmount(deletedFiber, nearestMountedAncestor, instance);\n          }\n        }\n\n        recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, deletedFiber);\n        return;\n      }\n\n    case ScopeComponent:\n      {\n\n        recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, deletedFiber);\n        return;\n      }\n\n    case OffscreenComponent:\n      {\n        if ( // TODO: Remove this dead flag\n         deletedFiber.mode & ConcurrentMode) {\n          // If this offscreen component is hidden, we already unmounted it. Before\n          // deleting the children, track that it's already unmounted so that we\n          // don't attempt to unmount the effects again.\n          // TODO: If the tree is hidden, in most cases we should be able to skip\n          // over the nested children entirely. An exception is we haven't yet found\n          // the topmost host node to delete, which we already track on the stack.\n          // But the other case is portals, which need to be detached no matter how\n          // deeply they are nested. We should use a subtree flag to track whether a\n          // subtree includes a nested portal.\n          var prevOffscreenSubtreeWasHidden = offscreenSubtreeWasHidden;\n          offscreenSubtreeWasHidden = prevOffscreenSubtreeWasHidden || deletedFiber.memoizedState !== null;\n          recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, deletedFiber);\n          offscreenSubtreeWasHidden = prevOffscreenSubtreeWasHidden;\n        } else {\n          recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, deletedFiber);\n        }\n\n        break;\n      }\n\n    default:\n      {\n        recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, deletedFiber);\n        return;\n      }\n  }\n}\n\nfunction commitSuspenseCallback(finishedWork) {\n  // TODO: Move this to passive phase\n  var newState = finishedWork.memoizedState;\n}\n\nfunction commitSuspenseHydrationCallbacks(finishedRoot, finishedWork) {\n\n  var newState = finishedWork.memoizedState;\n\n  if (newState === null) {\n    var current = finishedWork.alternate;\n\n    if (current !== null) {\n      var prevState = current.memoizedState;\n\n      if (prevState !== null) {\n        var suspenseInstance = prevState.dehydrated;\n\n        if (suspenseInstance !== null) {\n          commitHydratedSuspenseInstance(suspenseInstance);\n        }\n      }\n    }\n  }\n}\n\nfunction attachSuspenseRetryListeners(finishedWork) {\n  // If this boundary just timed out, then it will have a set of wakeables.\n  // For each wakeable, attach a listener so that when it resolves, React\n  // attempts to re-render the boundary in the primary (pre-timeout) state.\n  var wakeables = finishedWork.updateQueue;\n\n  if (wakeables !== null) {\n    finishedWork.updateQueue = null;\n    var retryCache = finishedWork.stateNode;\n\n    if (retryCache === null) {\n      retryCache = finishedWork.stateNode = new PossiblyWeakSet();\n    }\n\n    wakeables.forEach(function (wakeable) {\n      // Memoize using the boundary fiber to prevent redundant listeners.\n      var retry = resolveRetryWakeable.bind(null, finishedWork, wakeable);\n\n      if (!retryCache.has(wakeable)) {\n        retryCache.add(wakeable);\n\n        {\n          if (isDevToolsPresent) {\n            if (inProgressLanes !== null && inProgressRoot !== null) {\n              // If we have pending work still, associate the original updaters with it.\n              restorePendingUpdaters(inProgressRoot, inProgressLanes);\n            } else {\n              throw Error('Expected finished root and lanes to be set. This is a bug in React.');\n            }\n          }\n        }\n\n        wakeable.then(retry, retry);\n      }\n    });\n  }\n} // This function detects when a Suspense boundary goes from visible to hidden.\nfunction commitMutationEffects(root, finishedWork, committedLanes) {\n  inProgressLanes = committedLanes;\n  inProgressRoot = root;\n  setCurrentFiber(finishedWork);\n  commitMutationEffectsOnFiber(finishedWork, root);\n  setCurrentFiber(finishedWork);\n  inProgressLanes = null;\n  inProgressRoot = null;\n}\n\nfunction recursivelyTraverseMutationEffects(root, parentFiber, lanes) {\n  // Deletions effects can be scheduled on any fiber type. They need to happen\n  // before the children effects hae fired.\n  var deletions = parentFiber.deletions;\n\n  if (deletions !== null) {\n    for (var i = 0; i < deletions.length; i++) {\n      var childToDelete = deletions[i];\n\n      try {\n        commitDeletionEffects(root, parentFiber, childToDelete);\n      } catch (error) {\n        captureCommitPhaseError(childToDelete, parentFiber, error);\n      }\n    }\n  }\n\n  var prevDebugFiber = getCurrentFiber();\n\n  if (parentFiber.subtreeFlags & MutationMask) {\n    var child = parentFiber.child;\n\n    while (child !== null) {\n      setCurrentFiber(child);\n      commitMutationEffectsOnFiber(child, root);\n      child = child.sibling;\n    }\n  }\n\n  setCurrentFiber(prevDebugFiber);\n}\n\nfunction commitMutationEffectsOnFiber(finishedWork, root, lanes) {\n  var current = finishedWork.alternate;\n  var flags = finishedWork.flags; // The effect flag should be checked *after* we refine the type of fiber,\n  // because the fiber tag is more specific. An exception is any flag related\n  // to reconcilation, because those can be set on all fiber types.\n\n  switch (finishedWork.tag) {\n    case FunctionComponent:\n    case ForwardRef:\n    case MemoComponent:\n    case SimpleMemoComponent:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n\n        if (flags & Update) {\n          try {\n            commitHookEffectListUnmount(Insertion | HasEffect, finishedWork, finishedWork.return);\n            commitHookEffectListMount(Insertion | HasEffect, finishedWork);\n          } catch (error) {\n            captureCommitPhaseError(finishedWork, finishedWork.return, error);\n          } // Layout effects are destroyed during the mutation phase so that all\n          // destroy functions for all fibers are called before any create functions.\n          // This prevents sibling component effects from interfering with each other,\n          // e.g. a destroy function in one component should never override a ref set\n          // by a create function in another component during the same commit.\n\n\n          if ( finishedWork.mode & ProfileMode) {\n            try {\n              startLayoutEffectTimer();\n              commitHookEffectListUnmount(Layout | HasEffect, finishedWork, finishedWork.return);\n            } catch (error) {\n              captureCommitPhaseError(finishedWork, finishedWork.return, error);\n            }\n\n            recordLayoutEffectDuration(finishedWork);\n          } else {\n            try {\n              commitHookEffectListUnmount(Layout | HasEffect, finishedWork, finishedWork.return);\n            } catch (error) {\n              captureCommitPhaseError(finishedWork, finishedWork.return, error);\n            }\n          }\n        }\n\n        return;\n      }\n\n    case ClassComponent:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n\n        if (flags & Ref) {\n          if (current !== null) {\n            safelyDetachRef(current, current.return);\n          }\n        }\n\n        return;\n      }\n\n    case HostComponent:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n\n        if (flags & Ref) {\n          if (current !== null) {\n            safelyDetachRef(current, current.return);\n          }\n        }\n\n        {\n          // TODO: ContentReset gets cleared by the children during the commit\n          // phase. This is a refactor hazard because it means we must read\n          // flags the flags after `commitReconciliationEffects` has already run;\n          // the order matters. We should refactor so that ContentReset does not\n          // rely on mutating the flag during commit. Like by setting a flag\n          // during the render phase instead.\n          if (finishedWork.flags & ContentReset) {\n            var instance = finishedWork.stateNode;\n\n            try {\n              resetTextContent(instance);\n            } catch (error) {\n              captureCommitPhaseError(finishedWork, finishedWork.return, error);\n            }\n          }\n\n          if (flags & Update) {\n            var _instance4 = finishedWork.stateNode;\n\n            if (_instance4 != null) {\n              // Commit the work prepared earlier.\n              var newProps = finishedWork.memoizedProps; // For hydration we reuse the update path but we treat the oldProps\n              // as the newProps. The updatePayload will contain the real change in\n              // this case.\n\n              var oldProps = current !== null ? current.memoizedProps : newProps;\n              var type = finishedWork.type; // TODO: Type the updateQueue to be specific to host components.\n\n              var updatePayload = finishedWork.updateQueue;\n              finishedWork.updateQueue = null;\n\n              if (updatePayload !== null) {\n                try {\n                  commitUpdate(_instance4, updatePayload, type, oldProps, newProps, finishedWork);\n                } catch (error) {\n                  captureCommitPhaseError(finishedWork, finishedWork.return, error);\n                }\n              }\n            }\n          }\n        }\n\n        return;\n      }\n\n    case HostText:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n\n        if (flags & Update) {\n          {\n            if (finishedWork.stateNode === null) {\n              throw new Error('This should have a text node initialized. This error is likely ' + 'caused by a bug in React. Please file an issue.');\n            }\n\n            var textInstance = finishedWork.stateNode;\n            var newText = finishedWork.memoizedProps; // For hydration we reuse the update path but we treat the oldProps\n            // as the newProps. The updatePayload will contain the real change in\n            // this case.\n\n            var oldText = current !== null ? current.memoizedProps : newText;\n\n            try {\n              commitTextUpdate(textInstance, oldText, newText);\n            } catch (error) {\n              captureCommitPhaseError(finishedWork, finishedWork.return, error);\n            }\n          }\n        }\n\n        return;\n      }\n\n    case HostRoot:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n\n        if (flags & Update) {\n          {\n            if (current !== null) {\n              var prevRootState = current.memoizedState;\n\n              if (prevRootState.isDehydrated) {\n                try {\n                  commitHydratedContainer(root.containerInfo);\n                } catch (error) {\n                  captureCommitPhaseError(finishedWork, finishedWork.return, error);\n                }\n              }\n            }\n          }\n        }\n\n        return;\n      }\n\n    case HostPortal:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n\n        return;\n      }\n\n    case SuspenseComponent:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n        var offscreenFiber = finishedWork.child;\n\n        if (offscreenFiber.flags & Visibility) {\n          var offscreenInstance = offscreenFiber.stateNode;\n          var newState = offscreenFiber.memoizedState;\n          var isHidden = newState !== null; // Track the current state on the Offscreen instance so we can\n          // read it during an event\n\n          offscreenInstance.isHidden = isHidden;\n\n          if (isHidden) {\n            var wasHidden = offscreenFiber.alternate !== null && offscreenFiber.alternate.memoizedState !== null;\n\n            if (!wasHidden) {\n              // TODO: Move to passive phase\n              markCommitTimeOfFallback();\n            }\n          }\n        }\n\n        if (flags & Update) {\n          try {\n            commitSuspenseCallback(finishedWork);\n          } catch (error) {\n            captureCommitPhaseError(finishedWork, finishedWork.return, error);\n          }\n\n          attachSuspenseRetryListeners(finishedWork);\n        }\n\n        return;\n      }\n\n    case OffscreenComponent:\n      {\n        var _wasHidden = current !== null && current.memoizedState !== null;\n\n        if ( // TODO: Remove this dead flag\n         finishedWork.mode & ConcurrentMode) {\n          // Before committing the children, track on the stack whether this\n          // offscreen subtree was already hidden, so that we don't unmount the\n          // effects again.\n          var prevOffscreenSubtreeWasHidden = offscreenSubtreeWasHidden;\n          offscreenSubtreeWasHidden = prevOffscreenSubtreeWasHidden || _wasHidden;\n          recursivelyTraverseMutationEffects(root, finishedWork);\n          offscreenSubtreeWasHidden = prevOffscreenSubtreeWasHidden;\n        } else {\n          recursivelyTraverseMutationEffects(root, finishedWork);\n        }\n\n        commitReconciliationEffects(finishedWork);\n\n        if (flags & Visibility) {\n          var _offscreenInstance = finishedWork.stateNode;\n          var _newState = finishedWork.memoizedState;\n\n          var _isHidden = _newState !== null;\n\n          var offscreenBoundary = finishedWork; // Track the current state on the Offscreen instance so we can\n          // read it during an event\n\n          _offscreenInstance.isHidden = _isHidden;\n\n          {\n            if (_isHidden) {\n              if (!_wasHidden) {\n                if ((offscreenBoundary.mode & ConcurrentMode) !== NoMode) {\n                  nextEffect = offscreenBoundary;\n                  var offscreenChild = offscreenBoundary.child;\n\n                  while (offscreenChild !== null) {\n                    nextEffect = offscreenChild;\n                    disappearLayoutEffects_begin(offscreenChild);\n                    offscreenChild = offscreenChild.sibling;\n                  }\n                }\n              }\n            }\n          }\n\n          {\n            // TODO: This needs to run whenever there's an insertion or update\n            // inside a hidden Offscreen tree.\n            hideOrUnhideAllChildren(offscreenBoundary, _isHidden);\n          }\n        }\n\n        return;\n      }\n\n    case SuspenseListComponent:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n\n        if (flags & Update) {\n          attachSuspenseRetryListeners(finishedWork);\n        }\n\n        return;\n      }\n\n    case ScopeComponent:\n      {\n\n        return;\n      }\n\n    default:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n        return;\n      }\n  }\n}\n\nfunction commitReconciliationEffects(finishedWork) {\n  // Placement effects (insertions, reorders) can be scheduled on any fiber\n  // type. They needs to happen after the children effects have fired, but\n  // before the effects on this fiber have fired.\n  var flags = finishedWork.flags;\n\n  if (flags & Placement) {\n    try {\n      commitPlacement(finishedWork);\n    } catch (error) {\n      captureCommitPhaseError(finishedWork, finishedWork.return, error);\n    } // Clear the \"placement\" from effect tag so that we know that this is\n    // inserted, before any life-cycles like componentDidMount gets called.\n    // TODO: findDOMNode doesn't rely on this any more but isMounted does\n    // and isMounted is deprecated anyway so we should be able to kill this.\n\n\n    finishedWork.flags &= ~Placement;\n  }\n\n  if (flags & Hydrating) {\n    finishedWork.flags &= ~Hydrating;\n  }\n}\n\nfunction commitLayoutEffects(finishedWork, root, committedLanes) {\n  inProgressLanes = committedLanes;\n  inProgressRoot = root;\n  nextEffect = finishedWork;\n  commitLayoutEffects_begin(finishedWork, root, committedLanes);\n  inProgressLanes = null;\n  inProgressRoot = null;\n}\n\nfunction commitLayoutEffects_begin(subtreeRoot, root, committedLanes) {\n  // Suspense layout effects semantics don't change for legacy roots.\n  var isModernRoot = (subtreeRoot.mode & ConcurrentMode) !== NoMode;\n\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n    var firstChild = fiber.child;\n\n    if ( fiber.tag === OffscreenComponent && isModernRoot) {\n      // Keep track of the current Offscreen stack's state.\n      var isHidden = fiber.memoizedState !== null;\n      var newOffscreenSubtreeIsHidden = isHidden || offscreenSubtreeIsHidden;\n\n      if (newOffscreenSubtreeIsHidden) {\n        // The Offscreen tree is hidden. Skip over its layout effects.\n        commitLayoutMountEffects_complete(subtreeRoot, root, committedLanes);\n        continue;\n      } else {\n        // TODO (Offscreen) Also check: subtreeFlags & LayoutMask\n        var current = fiber.alternate;\n        var wasHidden = current !== null && current.memoizedState !== null;\n        var newOffscreenSubtreeWasHidden = wasHidden || offscreenSubtreeWasHidden;\n        var prevOffscreenSubtreeIsHidden = offscreenSubtreeIsHidden;\n        var prevOffscreenSubtreeWasHidden = offscreenSubtreeWasHidden; // Traverse the Offscreen subtree with the current Offscreen as the root.\n\n        offscreenSubtreeIsHidden = newOffscreenSubtreeIsHidden;\n        offscreenSubtreeWasHidden = newOffscreenSubtreeWasHidden;\n\n        if (offscreenSubtreeWasHidden && !prevOffscreenSubtreeWasHidden) {\n          // This is the root of a reappearing boundary. Turn its layout effects\n          // back on.\n          nextEffect = fiber;\n          reappearLayoutEffects_begin(fiber);\n        }\n\n        var child = firstChild;\n\n        while (child !== null) {\n          nextEffect = child;\n          commitLayoutEffects_begin(child, // New root; bubble back up to here and stop.\n          root, committedLanes);\n          child = child.sibling;\n        } // Restore Offscreen state and resume in our-progress traversal.\n\n\n        nextEffect = fiber;\n        offscreenSubtreeIsHidden = prevOffscreenSubtreeIsHidden;\n        offscreenSubtreeWasHidden = prevOffscreenSubtreeWasHidden;\n        commitLayoutMountEffects_complete(subtreeRoot, root, committedLanes);\n        continue;\n      }\n    }\n\n    if ((fiber.subtreeFlags & LayoutMask) !== NoFlags && firstChild !== null) {\n      firstChild.return = fiber;\n      nextEffect = firstChild;\n    } else {\n      commitLayoutMountEffects_complete(subtreeRoot, root, committedLanes);\n    }\n  }\n}\n\nfunction commitLayoutMountEffects_complete(subtreeRoot, root, committedLanes) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n\n    if ((fiber.flags & LayoutMask) !== NoFlags) {\n      var current = fiber.alternate;\n      setCurrentFiber(fiber);\n\n      try {\n        commitLayoutEffectOnFiber(root, current, fiber, committedLanes);\n      } catch (error) {\n        captureCommitPhaseError(fiber, fiber.return, error);\n      }\n\n      resetCurrentFiber();\n    }\n\n    if (fiber === subtreeRoot) {\n      nextEffect = null;\n      return;\n    }\n\n    var sibling = fiber.sibling;\n\n    if (sibling !== null) {\n      sibling.return = fiber.return;\n      nextEffect = sibling;\n      return;\n    }\n\n    nextEffect = fiber.return;\n  }\n}\n\nfunction disappearLayoutEffects_begin(subtreeRoot) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n    var firstChild = fiber.child; // TODO (Offscreen) Check: flags & (RefStatic | LayoutStatic)\n\n    switch (fiber.tag) {\n      case FunctionComponent:\n      case ForwardRef:\n      case MemoComponent:\n      case SimpleMemoComponent:\n        {\n          if ( fiber.mode & ProfileMode) {\n            try {\n              startLayoutEffectTimer();\n              commitHookEffectListUnmount(Layout, fiber, fiber.return);\n            } finally {\n              recordLayoutEffectDuration(fiber);\n            }\n          } else {\n            commitHookEffectListUnmount(Layout, fiber, fiber.return);\n          }\n\n          break;\n        }\n\n      case ClassComponent:\n        {\n          // TODO (Offscreen) Check: flags & RefStatic\n          safelyDetachRef(fiber, fiber.return);\n          var instance = fiber.stateNode;\n\n          if (typeof instance.componentWillUnmount === 'function') {\n            safelyCallComponentWillUnmount(fiber, fiber.return, instance);\n          }\n\n          break;\n        }\n\n      case HostComponent:\n        {\n          safelyDetachRef(fiber, fiber.return);\n          break;\n        }\n\n      case OffscreenComponent:\n        {\n          // Check if this is a\n          var isHidden = fiber.memoizedState !== null;\n\n          if (isHidden) {\n            // Nested Offscreen tree is already hidden. Don't disappear\n            // its effects.\n            disappearLayoutEffects_complete(subtreeRoot);\n            continue;\n          }\n\n          break;\n        }\n    } // TODO (Offscreen) Check: subtreeFlags & LayoutStatic\n\n\n    if (firstChild !== null) {\n      firstChild.return = fiber;\n      nextEffect = firstChild;\n    } else {\n      disappearLayoutEffects_complete(subtreeRoot);\n    }\n  }\n}\n\nfunction disappearLayoutEffects_complete(subtreeRoot) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n\n    if (fiber === subtreeRoot) {\n      nextEffect = null;\n      return;\n    }\n\n    var sibling = fiber.sibling;\n\n    if (sibling !== null) {\n      sibling.return = fiber.return;\n      nextEffect = sibling;\n      return;\n    }\n\n    nextEffect = fiber.return;\n  }\n}\n\nfunction reappearLayoutEffects_begin(subtreeRoot) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n    var firstChild = fiber.child;\n\n    if (fiber.tag === OffscreenComponent) {\n      var isHidden = fiber.memoizedState !== null;\n\n      if (isHidden) {\n        // Nested Offscreen tree is still hidden. Don't re-appear its effects.\n        reappearLayoutEffects_complete(subtreeRoot);\n        continue;\n      }\n    } // TODO (Offscreen) Check: subtreeFlags & LayoutStatic\n\n\n    if (firstChild !== null) {\n      // This node may have been reused from a previous render, so we can't\n      // assume its return pointer is correct.\n      firstChild.return = fiber;\n      nextEffect = firstChild;\n    } else {\n      reappearLayoutEffects_complete(subtreeRoot);\n    }\n  }\n}\n\nfunction reappearLayoutEffects_complete(subtreeRoot) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect; // TODO (Offscreen) Check: flags & LayoutStatic\n\n    setCurrentFiber(fiber);\n\n    try {\n      reappearLayoutEffectsOnFiber(fiber);\n    } catch (error) {\n      captureCommitPhaseError(fiber, fiber.return, error);\n    }\n\n    resetCurrentFiber();\n\n    if (fiber === subtreeRoot) {\n      nextEffect = null;\n      return;\n    }\n\n    var sibling = fiber.sibling;\n\n    if (sibling !== null) {\n      // This node may have been reused from a previous render, so we can't\n      // assume its return pointer is correct.\n      sibling.return = fiber.return;\n      nextEffect = sibling;\n      return;\n    }\n\n    nextEffect = fiber.return;\n  }\n}\n\nfunction commitPassiveMountEffects(root, finishedWork, committedLanes, committedTransitions) {\n  nextEffect = finishedWork;\n  commitPassiveMountEffects_begin(finishedWork, root, committedLanes, committedTransitions);\n}\n\nfunction commitPassiveMountEffects_begin(subtreeRoot, root, committedLanes, committedTransitions) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n    var firstChild = fiber.child;\n\n    if ((fiber.subtreeFlags & PassiveMask) !== NoFlags && firstChild !== null) {\n      firstChild.return = fiber;\n      nextEffect = firstChild;\n    } else {\n      commitPassiveMountEffects_complete(subtreeRoot, root, committedLanes, committedTransitions);\n    }\n  }\n}\n\nfunction commitPassiveMountEffects_complete(subtreeRoot, root, committedLanes, committedTransitions) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n\n    if ((fiber.flags & Passive) !== NoFlags) {\n      setCurrentFiber(fiber);\n\n      try {\n        commitPassiveMountOnFiber(root, fiber, committedLanes, committedTransitions);\n      } catch (error) {\n        captureCommitPhaseError(fiber, fiber.return, error);\n      }\n\n      resetCurrentFiber();\n    }\n\n    if (fiber === subtreeRoot) {\n      nextEffect = null;\n      return;\n    }\n\n    var sibling = fiber.sibling;\n\n    if (sibling !== null) {\n      sibling.return = fiber.return;\n      nextEffect = sibling;\n      return;\n    }\n\n    nextEffect = fiber.return;\n  }\n}\n\nfunction commitPassiveMountOnFiber(finishedRoot, finishedWork, committedLanes, committedTransitions) {\n  switch (finishedWork.tag) {\n    case FunctionComponent:\n    case ForwardRef:\n    case SimpleMemoComponent:\n      {\n        if ( finishedWork.mode & ProfileMode) {\n          startPassiveEffectTimer();\n\n          try {\n            commitHookEffectListMount(Passive$1 | HasEffect, finishedWork);\n          } finally {\n            recordPassiveEffectDuration(finishedWork);\n          }\n        } else {\n          commitHookEffectListMount(Passive$1 | HasEffect, finishedWork);\n        }\n\n        break;\n      }\n  }\n}\n\nfunction commitPassiveUnmountEffects(firstChild) {\n  nextEffect = firstChild;\n  commitPassiveUnmountEffects_begin();\n}\n\nfunction commitPassiveUnmountEffects_begin() {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n    var child = fiber.child;\n\n    if ((nextEffect.flags & ChildDeletion) !== NoFlags) {\n      var deletions = fiber.deletions;\n\n      if (deletions !== null) {\n        for (var i = 0; i < deletions.length; i++) {\n          var fiberToDelete = deletions[i];\n          nextEffect = fiberToDelete;\n          commitPassiveUnmountEffectsInsideOfDeletedTree_begin(fiberToDelete, fiber);\n        }\n\n        {\n          // A fiber was deleted from this parent fiber, but it's still part of\n          // the previous (alternate) parent fiber's list of children. Because\n          // children are a linked list, an earlier sibling that's still alive\n          // will be connected to the deleted fiber via its `alternate`:\n          //\n          //   live fiber\n          //   --alternate--> previous live fiber\n          //   --sibling--> deleted fiber\n          //\n          // We can't disconnect `alternate` on nodes that haven't been deleted\n          // yet, but we can disconnect the `sibling` and `child` pointers.\n          var previousFiber = fiber.alternate;\n\n          if (previousFiber !== null) {\n            var detachedChild = previousFiber.child;\n\n            if (detachedChild !== null) {\n              previousFiber.child = null;\n\n              do {\n                var detachedSibling = detachedChild.sibling;\n                detachedChild.sibling = null;\n                detachedChild = detachedSibling;\n              } while (detachedChild !== null);\n            }\n          }\n        }\n\n        nextEffect = fiber;\n      }\n    }\n\n    if ((fiber.subtreeFlags & PassiveMask) !== NoFlags && child !== null) {\n      child.return = fiber;\n      nextEffect = child;\n    } else {\n      commitPassiveUnmountEffects_complete();\n    }\n  }\n}\n\nfunction commitPassiveUnmountEffects_complete() {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n\n    if ((fiber.flags & Passive) !== NoFlags) {\n      setCurrentFiber(fiber);\n      commitPassiveUnmountOnFiber(fiber);\n      resetCurrentFiber();\n    }\n\n    var sibling = fiber.sibling;\n\n    if (sibling !== null) {\n      sibling.return = fiber.return;\n      nextEffect = sibling;\n      return;\n    }\n\n    nextEffect = fiber.return;\n  }\n}\n\nfunction commitPassiveUnmountOnFiber(finishedWork) {\n  switch (finishedWork.tag) {\n    case FunctionComponent:\n    case ForwardRef:\n    case SimpleMemoComponent:\n      {\n        if ( finishedWork.mode & ProfileMode) {\n          startPassiveEffectTimer();\n          commitHookEffectListUnmount(Passive$1 | HasEffect, finishedWork, finishedWork.return);\n          recordPassiveEffectDuration(finishedWork);\n        } else {\n          commitHookEffectListUnmount(Passive$1 | HasEffect, finishedWork, finishedWork.return);\n        }\n\n        break;\n      }\n  }\n}\n\nfunction commitPassiveUnmountEffectsInsideOfDeletedTree_begin(deletedSubtreeRoot, nearestMountedAncestor) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect; // Deletion effects fire in parent -> child order\n    // TODO: Check if fiber has a PassiveStatic flag\n\n    setCurrentFiber(fiber);\n    commitPassiveUnmountInsideDeletedTreeOnFiber(fiber, nearestMountedAncestor);\n    resetCurrentFiber();\n    var child = fiber.child; // TODO: Only traverse subtree if it has a PassiveStatic flag. (But, if we\n    // do this, still need to handle `deletedTreeCleanUpLevel` correctly.)\n\n    if (child !== null) {\n      child.return = fiber;\n      nextEffect = child;\n    } else {\n      commitPassiveUnmountEffectsInsideOfDeletedTree_complete(deletedSubtreeRoot);\n    }\n  }\n}\n\nfunction commitPassiveUnmountEffectsInsideOfDeletedTree_complete(deletedSubtreeRoot) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n    var sibling = fiber.sibling;\n    var returnFiber = fiber.return;\n\n    {\n      // Recursively traverse the entire deleted tree and clean up fiber fields.\n      // This is more aggressive than ideal, and the long term goal is to only\n      // have to detach the deleted tree at the root.\n      detachFiberAfterEffects(fiber);\n\n      if (fiber === deletedSubtreeRoot) {\n        nextEffect = null;\n        return;\n      }\n    }\n\n    if (sibling !== null) {\n      sibling.return = returnFiber;\n      nextEffect = sibling;\n      return;\n    }\n\n    nextEffect = returnFiber;\n  }\n}\n\nfunction commitPassiveUnmountInsideDeletedTreeOnFiber(current, nearestMountedAncestor) {\n  switch (current.tag) {\n    case FunctionComponent:\n    case ForwardRef:\n    case SimpleMemoComponent:\n      {\n        if ( current.mode & ProfileMode) {\n          startPassiveEffectTimer();\n          commitHookEffectListUnmount(Passive$1, current, nearestMountedAncestor);\n          recordPassiveEffectDuration(current);\n        } else {\n          commitHookEffectListUnmount(Passive$1, current, nearestMountedAncestor);\n        }\n\n        break;\n      }\n  }\n} // TODO: Reuse reappearLayoutEffects traversal here?\n\n\nfunction invokeLayoutEffectMountInDEV(fiber) {\n  {\n    // We don't need to re-check StrictEffectsMode here.\n    // This function is only called if that check has already passed.\n    switch (fiber.tag) {\n      case FunctionComponent:\n      case ForwardRef:\n      case SimpleMemoComponent:\n        {\n          try {\n            commitHookEffectListMount(Layout | HasEffect, fiber);\n          } catch (error) {\n            captureCommitPhaseError(fiber, fiber.return, error);\n          }\n\n          break;\n        }\n\n      case ClassComponent:\n        {\n          var instance = fiber.stateNode;\n\n          try {\n            instance.componentDidMount();\n          } catch (error) {\n            captureCommitPhaseError(fiber, fiber.return, error);\n          }\n\n          break;\n        }\n    }\n  }\n}\n\nfunction invokePassiveEffectMountInDEV(fiber) {\n  {\n    // We don't need to re-check StrictEffectsMode here.\n    // This function is only called if that check has already passed.\n    switch (fiber.tag) {\n      case FunctionComponent:\n      case ForwardRef:\n      case SimpleMemoComponent:\n        {\n          try {\n            commitHookEffectListMount(Passive$1 | HasEffect, fiber);\n          } catch (error) {\n            captureCommitPhaseError(fiber, fiber.return, error);\n          }\n\n          break;\n        }\n    }\n  }\n}\n\nfunction invokeLayoutEffectUnmountInDEV(fiber) {\n  {\n    // We don't need to re-check StrictEffectsMode here.\n    // This function is only called if that check has already passed.\n    switch (fiber.tag) {\n      case FunctionComponent:\n      case ForwardRef:\n      case SimpleMemoComponent:\n        {\n          try {\n            commitHookEffectListUnmount(Layout | HasEffect, fiber, fiber.return);\n          } catch (error) {\n            captureCommitPhaseError(fiber, fiber.return, error);\n          }\n\n          break;\n        }\n\n      case ClassComponent:\n        {\n          var instance = fiber.stateNode;\n\n          if (typeof instance.componentWillUnmount === 'function') {\n            safelyCallComponentWillUnmount(fiber, fiber.return, instance);\n          }\n\n          break;\n        }\n    }\n  }\n}\n\nfunction invokePassiveEffectUnmountInDEV(fiber) {\n  {\n    // We don't need to re-check StrictEffectsMode here.\n    // This function is only called if that check has already passed.\n    switch (fiber.tag) {\n      case FunctionComponent:\n      case ForwardRef:\n      case SimpleMemoComponent:\n        {\n          try {\n            commitHookEffectListUnmount(Passive$1 | HasEffect, fiber, fiber.return);\n          } catch (error) {\n            captureCommitPhaseError(fiber, fiber.return, error);\n          }\n        }\n    }\n  }\n}\n\nvar COMPONENT_TYPE = 0;\nvar HAS_PSEUDO_CLASS_TYPE = 1;\nvar ROLE_TYPE = 2;\nvar TEST_NAME_TYPE = 3;\nvar TEXT_TYPE = 4;\n\nif (typeof Symbol === 'function' && Symbol.for) {\n  var symbolFor = Symbol.for;\n  COMPONENT_TYPE = symbolFor('selector.component');\n  HAS_PSEUDO_CLASS_TYPE = symbolFor('selector.has_pseudo_class');\n  ROLE_TYPE = symbolFor('selector.role');\n  TEST_NAME_TYPE = symbolFor('selector.test_id');\n  TEXT_TYPE = symbolFor('selector.text');\n}\nvar commitHooks = [];\nfunction onCommitRoot$1() {\n  {\n    commitHooks.forEach(function (commitHook) {\n      return commitHook();\n    });\n  }\n}\n\nvar ReactCurrentActQueue = ReactSharedInternals.ReactCurrentActQueue;\nfunction isLegacyActEnvironment(fiber) {\n  {\n    // Legacy mode. We preserve the behavior of React 17's act. It assumes an\n    // act environment whenever `jest` is defined, but you can still turn off\n    // spurious warnings by setting IS_REACT_ACT_ENVIRONMENT explicitly\n    // to false.\n    var isReactActEnvironmentGlobal = // $FlowExpectedError – Flow doesn't know about IS_REACT_ACT_ENVIRONMENT global\n    typeof IS_REACT_ACT_ENVIRONMENT !== 'undefined' ? IS_REACT_ACT_ENVIRONMENT : undefined; // $FlowExpectedError - Flow doesn't know about jest\n\n    var jestIsDefined = typeof jest !== 'undefined';\n    return  jestIsDefined && isReactActEnvironmentGlobal !== false;\n  }\n}\nfunction isConcurrentActEnvironment() {\n  {\n    var isReactActEnvironmentGlobal = // $FlowExpectedError – Flow doesn't know about IS_REACT_ACT_ENVIRONMENT global\n    typeof IS_REACT_ACT_ENVIRONMENT !== 'undefined' ? IS_REACT_ACT_ENVIRONMENT : undefined;\n\n    if (!isReactActEnvironmentGlobal && ReactCurrentActQueue.current !== null) {\n      // TODO: Include link to relevant documentation page.\n      error('The current testing environment is not configured to support ' + 'act(...)');\n    }\n\n    return isReactActEnvironmentGlobal;\n  }\n}\n\nvar ceil = Math.ceil;\nvar ReactCurrentDispatcher$2 = ReactSharedInternals.ReactCurrentDispatcher,\n    ReactCurrentOwner$2 = ReactSharedInternals.ReactCurrentOwner,\n    ReactCurrentBatchConfig$3 = ReactSharedInternals.ReactCurrentBatchConfig,\n    ReactCurrentActQueue$1 = ReactSharedInternals.ReactCurrentActQueue;\nvar NoContext =\n/*             */\n0;\nvar BatchedContext =\n/*               */\n1;\nvar RenderContext =\n/*                */\n2;\nvar CommitContext =\n/*                */\n4;\nvar RootInProgress = 0;\nvar RootFatalErrored = 1;\nvar RootErrored = 2;\nvar RootSuspended = 3;\nvar RootSuspendedWithDelay = 4;\nvar RootCompleted = 5;\nvar RootDidNotComplete = 6; // Describes where we are in the React execution stack\n\nvar executionContext = NoContext; // The root we're working on\n\nvar workInProgressRoot = null; // The fiber we're working on\n\nvar workInProgress = null; // The lanes we're rendering\n\nvar workInProgressRootRenderLanes = NoLanes; // Stack that allows components to change the render lanes for its subtree\n// This is a superset of the lanes we started working on at the root. The only\n// case where it's different from `workInProgressRootRenderLanes` is when we\n// enter a subtree that is hidden and needs to be unhidden: Suspense and\n// Offscreen component.\n//\n// Most things in the work loop should deal with workInProgressRootRenderLanes.\n// Most things in begin/complete phases should deal with subtreeRenderLanes.\n\nvar subtreeRenderLanes = NoLanes;\nvar subtreeRenderLanesCursor = createCursor(NoLanes); // Whether to root completed, errored, suspended, etc.\n\nvar workInProgressRootExitStatus = RootInProgress; // A fatal error, if one is thrown\n\nvar workInProgressRootFatalError = null; // \"Included\" lanes refer to lanes that were worked on during this render. It's\n// slightly different than `renderLanes` because `renderLanes` can change as you\n// enter and exit an Offscreen tree. This value is the combination of all render\n// lanes for the entire render phase.\n\nvar workInProgressRootIncludedLanes = NoLanes; // The work left over by components that were visited during this render. Only\n// includes unprocessed updates, not work in bailed out children.\n\nvar workInProgressRootSkippedLanes = NoLanes; // Lanes that were updated (in an interleaved event) during this render.\n\nvar workInProgressRootInterleavedUpdatedLanes = NoLanes; // Lanes that were updated during the render phase (*not* an interleaved event).\n\nvar workInProgressRootPingedLanes = NoLanes; // Errors that are thrown during the render phase.\n\nvar workInProgressRootConcurrentErrors = null; // These are errors that we recovered from without surfacing them to the UI.\n// We will log them once the tree commits.\n\nvar workInProgressRootRecoverableErrors = null; // The most recent time we committed a fallback. This lets us ensure a train\n// model where we don't commit new loading states in too quick succession.\n\nvar globalMostRecentFallbackTime = 0;\nvar FALLBACK_THROTTLE_MS = 500; // The absolute time for when we should start giving up on rendering\n// more and prefer CPU suspense heuristics instead.\n\nvar workInProgressRootRenderTargetTime = Infinity; // How long a render is supposed to take before we start following CPU\n// suspense heuristics and opt out of rendering more content.\n\nvar RENDER_TIMEOUT_MS = 500;\nvar workInProgressTransitions = null;\n\nfunction resetRenderTimer() {\n  workInProgressRootRenderTargetTime = now() + RENDER_TIMEOUT_MS;\n}\n\nfunction getRenderTargetTime() {\n  return workInProgressRootRenderTargetTime;\n}\nvar hasUncaughtError = false;\nvar firstUncaughtError = null;\nvar legacyErrorBoundariesThatAlreadyFailed = null; // Only used when enableProfilerNestedUpdateScheduledHook is true;\nvar rootDoesHavePassiveEffects = false;\nvar rootWithPendingPassiveEffects = null;\nvar pendingPassiveEffectsLanes = NoLanes;\nvar pendingPassiveProfilerEffects = [];\nvar pendingPassiveTransitions = null; // Use these to prevent an infinite loop of nested updates\n\nvar NESTED_UPDATE_LIMIT = 50;\nvar nestedUpdateCount = 0;\nvar rootWithNestedUpdates = null;\nvar isFlushingPassiveEffects = false;\nvar didScheduleUpdateDuringPassiveEffects = false;\nvar NESTED_PASSIVE_UPDATE_LIMIT = 50;\nvar nestedPassiveUpdateCount = 0;\nvar rootWithPassiveNestedUpdates = null; // If two updates are scheduled within the same event, we should treat their\n// event times as simultaneous, even if the actual clock time has advanced\n// between the first and second call.\n\nvar currentEventTime = NoTimestamp;\nvar currentEventTransitionLane = NoLanes;\nvar isRunningInsertionEffect = false;\nfunction getWorkInProgressRoot() {\n  return workInProgressRoot;\n}\nfunction requestEventTime() {\n  if ((executionContext & (RenderContext | CommitContext)) !== NoContext) {\n    // We're inside React, so it's fine to read the actual time.\n    return now();\n  } // We're not inside React, so we may be in the middle of a browser event.\n\n\n  if (currentEventTime !== NoTimestamp) {\n    // Use the same start time for all updates until we enter React again.\n    return currentEventTime;\n  } // This is the first update since React yielded. Compute a new start time.\n\n\n  currentEventTime = now();\n  return currentEventTime;\n}\nfunction requestUpdateLane(fiber) {\n  // Special cases\n  var mode = fiber.mode;\n\n  if ((mode & ConcurrentMode) === NoMode) {\n    return SyncLane;\n  } else if ( (executionContext & RenderContext) !== NoContext && workInProgressRootRenderLanes !== NoLanes) {\n    // This is a render phase update. These are not officially supported. The\n    // old behavior is to give this the same \"thread\" (lanes) as\n    // whatever is currently rendering. So if you call `setState` on a component\n    // that happens later in the same render, it will flush. Ideally, we want to\n    // remove the special case and treat them as if they came from an\n    // interleaved event. Regardless, this pattern is not officially supported.\n    // This behavior is only a fallback. The flag only exists until we can roll\n    // out the setState warning, since existing code might accidentally rely on\n    // the current behavior.\n    return pickArbitraryLane(workInProgressRootRenderLanes);\n  }\n\n  var isTransition = requestCurrentTransition() !== NoTransition;\n\n  if (isTransition) {\n    if ( ReactCurrentBatchConfig$3.transition !== null) {\n      var transition = ReactCurrentBatchConfig$3.transition;\n\n      if (!transition._updatedFibers) {\n        transition._updatedFibers = new Set();\n      }\n\n      transition._updatedFibers.add(fiber);\n    } // The algorithm for assigning an update to a lane should be stable for all\n    // updates at the same priority within the same event. To do this, the\n    // inputs to the algorithm must be the same.\n    //\n    // The trick we use is to cache the first of each of these inputs within an\n    // event. Then reset the cached values once we can be sure the event is\n    // over. Our heuristic for that is whenever we enter a concurrent work loop.\n\n\n    if (currentEventTransitionLane === NoLane) {\n      // All transitions within the same event are assigned the same lane.\n      currentEventTransitionLane = claimNextTransitionLane();\n    }\n\n    return currentEventTransitionLane;\n  } // Updates originating inside certain React methods, like flushSync, have\n  // their priority set by tracking it with a context variable.\n  //\n  // The opaque type returned by the host config is internally a lane, so we can\n  // use that directly.\n  // TODO: Move this type conversion to the event priority module.\n\n\n  var updateLane = getCurrentUpdatePriority();\n\n  if (updateLane !== NoLane) {\n    return updateLane;\n  } // This update originated outside React. Ask the host environment for an\n  // appropriate priority, based on the type of event.\n  //\n  // The opaque type returned by the host config is internally a lane, so we can\n  // use that directly.\n  // TODO: Move this type conversion to the event priority module.\n\n\n  var eventLane = getCurrentEventPriority();\n  return eventLane;\n}\n\nfunction requestRetryLane(fiber) {\n  // This is a fork of `requestUpdateLane` designed specifically for Suspense\n  // \"retries\" — a special update that attempts to flip a Suspense boundary\n  // from its placeholder state to its primary/resolved state.\n  // Special cases\n  var mode = fiber.mode;\n\n  if ((mode & ConcurrentMode) === NoMode) {\n    return SyncLane;\n  }\n\n  return claimNextRetryLane();\n}\n\nfunction scheduleUpdateOnFiber(root, fiber, lane, eventTime) {\n  checkForNestedUpdates();\n\n  {\n    if (isRunningInsertionEffect) {\n      error('useInsertionEffect must not schedule updates.');\n    }\n  }\n\n  {\n    if (isFlushingPassiveEffects) {\n      didScheduleUpdateDuringPassiveEffects = true;\n    }\n  } // Mark that the root has a pending update.\n\n\n  markRootUpdated(root, lane, eventTime);\n\n  if ((executionContext & RenderContext) !== NoLanes && root === workInProgressRoot) {\n    // This update was dispatched during the render phase. This is a mistake\n    // if the update originates from user space (with the exception of local\n    // hook updates, which are handled differently and don't reach this\n    // function), but there are some internal React features that use this as\n    // an implementation detail, like selective hydration.\n    warnAboutRenderPhaseUpdatesInDEV(fiber); // Track lanes that were updated during the render phase\n  } else {\n    // This is a normal update, scheduled from outside the render phase. For\n    // example, during an input event.\n    {\n      if (isDevToolsPresent) {\n        addFiberToLanesMap(root, fiber, lane);\n      }\n    }\n\n    warnIfUpdatesNotWrappedWithActDEV(fiber);\n\n    if (root === workInProgressRoot) {\n      // Received an update to a tree that's in the middle of rendering. Mark\n      // that there was an interleaved update work on this root. Unless the\n      // `deferRenderPhaseUpdateToNextBatch` flag is off and this is a render\n      // phase update. In that case, we don't treat render phase updates as if\n      // they were interleaved, for backwards compat reasons.\n      if ( (executionContext & RenderContext) === NoContext) {\n        workInProgressRootInterleavedUpdatedLanes = mergeLanes(workInProgressRootInterleavedUpdatedLanes, lane);\n      }\n\n      if (workInProgressRootExitStatus === RootSuspendedWithDelay) {\n        // The root already suspended with a delay, which means this render\n        // definitely won't finish. Since we have a new update, let's mark it as\n        // suspended now, right before marking the incoming update. This has the\n        // effect of interrupting the current render and switching to the update.\n        // TODO: Make sure this doesn't override pings that happen while we've\n        // already started rendering.\n        markRootSuspended$1(root, workInProgressRootRenderLanes);\n      }\n    }\n\n    ensureRootIsScheduled(root, eventTime);\n\n    if (lane === SyncLane && executionContext === NoContext && (fiber.mode & ConcurrentMode) === NoMode && // Treat `act` as if it's inside `batchedUpdates`, even in legacy mode.\n    !( ReactCurrentActQueue$1.isBatchingLegacy)) {\n      // Flush the synchronous work now, unless we're already working or inside\n      // a batch. This is intentionally inside scheduleUpdateOnFiber instead of\n      // scheduleCallbackForFiber to preserve the ability to schedule a callback\n      // without immediately flushing it. We only do this for user-initiated\n      // updates, to preserve historical behavior of legacy mode.\n      resetRenderTimer();\n      flushSyncCallbacksOnlyInLegacyMode();\n    }\n  }\n}\nfunction scheduleInitialHydrationOnRoot(root, lane, eventTime) {\n  // This is a special fork of scheduleUpdateOnFiber that is only used to\n  // schedule the initial hydration of a root that has just been created. Most\n  // of the stuff in scheduleUpdateOnFiber can be skipped.\n  //\n  // The main reason for this separate path, though, is to distinguish the\n  // initial children from subsequent updates. In fully client-rendered roots\n  // (createRoot instead of hydrateRoot), all top-level renders are modeled as\n  // updates, but hydration roots are special because the initial render must\n  // match what was rendered on the server.\n  var current = root.current;\n  current.lanes = lane;\n  markRootUpdated(root, lane, eventTime);\n  ensureRootIsScheduled(root, eventTime);\n}\nfunction isUnsafeClassRenderPhaseUpdate(fiber) {\n  // Check if this is a render phase update. Only called by class components,\n  // which special (deprecated) behavior for UNSAFE_componentWillReceive props.\n  return (// TODO: Remove outdated deferRenderPhaseUpdateToNextBatch experiment. We\n    // decided not to enable it.\n     (executionContext & RenderContext) !== NoContext\n  );\n} // Use this function to schedule a task for a root. There's only one task per\n// root; if a task was already scheduled, we'll check to make sure the priority\n// of the existing task is the same as the priority of the next level that the\n// root has work on. This function is called on every update, and right before\n// exiting a task.\n\nfunction ensureRootIsScheduled(root, currentTime) {\n  var existingCallbackNode = root.callbackNode; // Check if any lanes are being starved by other work. If so, mark them as\n  // expired so we know to work on those next.\n\n  markStarvedLanesAsExpired(root, currentTime); // Determine the next lanes to work on, and their priority.\n\n  var nextLanes = getNextLanes(root, root === workInProgressRoot ? workInProgressRootRenderLanes : NoLanes);\n\n  if (nextLanes === NoLanes) {\n    // Special case: There's nothing to work on.\n    if (existingCallbackNode !== null) {\n      cancelCallback$1(existingCallbackNode);\n    }\n\n    root.callbackNode = null;\n    root.callbackPriority = NoLane;\n    return;\n  } // We use the highest priority lane to represent the priority of the callback.\n\n\n  var newCallbackPriority = getHighestPriorityLane(nextLanes); // Check if there's an existing task. We may be able to reuse it.\n\n  var existingCallbackPriority = root.callbackPriority;\n\n  if (existingCallbackPriority === newCallbackPriority && // Special case related to `act`. If the currently scheduled task is a\n  // Scheduler task, rather than an `act` task, cancel it and re-scheduled\n  // on the `act` queue.\n  !( ReactCurrentActQueue$1.current !== null && existingCallbackNode !== fakeActCallbackNode)) {\n    {\n      // If we're going to re-use an existing task, it needs to exist.\n      // Assume that discrete update microtasks are non-cancellable and null.\n      // TODO: Temporary until we confirm this warning is not fired.\n      if (existingCallbackNode == null && existingCallbackPriority !== SyncLane) {\n        error('Expected scheduled callback to exist. This error is likely caused by a bug in React. Please file an issue.');\n      }\n    } // The priority hasn't changed. We can reuse the existing task. Exit.\n\n\n    return;\n  }\n\n  if (existingCallbackNode != null) {\n    // Cancel the existing callback. We'll schedule a new one below.\n    cancelCallback$1(existingCallbackNode);\n  } // Schedule a new callback.\n\n\n  var newCallbackNode;\n\n  if (newCallbackPriority === SyncLane) {\n    // Special case: Sync React callbacks are scheduled on a special\n    // internal queue\n    if (root.tag === LegacyRoot) {\n      if ( ReactCurrentActQueue$1.isBatchingLegacy !== null) {\n        ReactCurrentActQueue$1.didScheduleLegacyUpdate = true;\n      }\n\n      scheduleLegacySyncCallback(performSyncWorkOnRoot.bind(null, root));\n    } else {\n      scheduleSyncCallback(performSyncWorkOnRoot.bind(null, root));\n    }\n\n    {\n      // Flush the queue in a microtask.\n      if ( ReactCurrentActQueue$1.current !== null) {\n        // Inside `act`, use our internal `act` queue so that these get flushed\n        // at the end of the current scope even when using the sync version\n        // of `act`.\n        ReactCurrentActQueue$1.current.push(flushSyncCallbacks);\n      } else {\n        scheduleMicrotask(function () {\n          // In Safari, appending an iframe forces microtasks to run.\n          // https://github.com/facebook/react/issues/22459\n          // We don't support running callbacks in the middle of render\n          // or commit so we need to check against that.\n          if ((executionContext & (RenderContext | CommitContext)) === NoContext) {\n            // Note that this would still prematurely flush the callbacks\n            // if this happens outside render or commit phase (e.g. in an event).\n            flushSyncCallbacks();\n          }\n        });\n      }\n    }\n\n    newCallbackNode = null;\n  } else {\n    var schedulerPriorityLevel;\n\n    switch (lanesToEventPriority(nextLanes)) {\n      case DiscreteEventPriority:\n        schedulerPriorityLevel = ImmediatePriority;\n        break;\n\n      case ContinuousEventPriority:\n        schedulerPriorityLevel = UserBlockingPriority;\n        break;\n\n      case DefaultEventPriority:\n        schedulerPriorityLevel = NormalPriority;\n        break;\n\n      case IdleEventPriority:\n        schedulerPriorityLevel = IdlePriority;\n        break;\n\n      default:\n        schedulerPriorityLevel = NormalPriority;\n        break;\n    }\n\n    newCallbackNode = scheduleCallback$1(schedulerPriorityLevel, performConcurrentWorkOnRoot.bind(null, root));\n  }\n\n  root.callbackPriority = newCallbackPriority;\n  root.callbackNode = newCallbackNode;\n} // This is the entry point for every concurrent task, i.e. anything that\n// goes through Scheduler.\n\n\nfunction performConcurrentWorkOnRoot(root, didTimeout) {\n  {\n    resetNestedUpdateFlag();\n  } // Since we know we're in a React event, we can clear the current\n  // event time. The next update will compute a new event time.\n\n\n  currentEventTime = NoTimestamp;\n  currentEventTransitionLane = NoLanes;\n\n  if ((executionContext & (RenderContext | CommitContext)) !== NoContext) {\n    throw new Error('Should not already be working.');\n  } // Flush any pending passive effects before deciding which lanes to work on,\n  // in case they schedule additional work.\n\n\n  var originalCallbackNode = root.callbackNode;\n  var didFlushPassiveEffects = flushPassiveEffects();\n\n  if (didFlushPassiveEffects) {\n    // Something in the passive effect phase may have canceled the current task.\n    // Check if the task node for this root was changed.\n    if (root.callbackNode !== originalCallbackNode) {\n      // The current task was canceled. Exit. We don't need to call\n      // `ensureRootIsScheduled` because the check above implies either that\n      // there's a new task, or that there's no remaining work on this root.\n      return null;\n    }\n  } // Determine the next lanes to work on, using the fields stored\n  // on the root.\n\n\n  var lanes = getNextLanes(root, root === workInProgressRoot ? workInProgressRootRenderLanes : NoLanes);\n\n  if (lanes === NoLanes) {\n    // Defensive coding. This is never expected to happen.\n    return null;\n  } // We disable time-slicing in some cases: if the work has been CPU-bound\n  // for too long (\"expired\" work, to prevent starvation), or we're in\n  // sync-updates-by-default mode.\n  // TODO: We only check `didTimeout` defensively, to account for a Scheduler\n  // bug we're still investigating. Once the bug in Scheduler is fixed,\n  // we can remove this, since we track expiration ourselves.\n\n\n  var shouldTimeSlice = !includesBlockingLane(root, lanes) && !includesExpiredLane(root, lanes) && ( !didTimeout);\n  var exitStatus = shouldTimeSlice ? renderRootConcurrent(root, lanes) : renderRootSync(root, lanes);\n\n  if (exitStatus !== RootInProgress) {\n    if (exitStatus === RootErrored) {\n      // If something threw an error, try rendering one more time. We'll\n      // render synchronously to block concurrent data mutations, and we'll\n      // includes all pending updates are included. If it still fails after\n      // the second attempt, we'll give up and commit the resulting tree.\n      var errorRetryLanes = getLanesToRetrySynchronouslyOnError(root);\n\n      if (errorRetryLanes !== NoLanes) {\n        lanes = errorRetryLanes;\n        exitStatus = recoverFromConcurrentError(root, errorRetryLanes);\n      }\n    }\n\n    if (exitStatus === RootFatalErrored) {\n      var fatalError = workInProgressRootFatalError;\n      prepareFreshStack(root, NoLanes);\n      markRootSuspended$1(root, lanes);\n      ensureRootIsScheduled(root, now());\n      throw fatalError;\n    }\n\n    if (exitStatus === RootDidNotComplete) {\n      // The render unwound without completing the tree. This happens in special\n      // cases where need to exit the current render without producing a\n      // consistent tree or committing.\n      //\n      // This should only happen during a concurrent render, not a discrete or\n      // synchronous update. We should have already checked for this when we\n      // unwound the stack.\n      markRootSuspended$1(root, lanes);\n    } else {\n      // The render completed.\n      // Check if this render may have yielded to a concurrent event, and if so,\n      // confirm that any newly rendered stores are consistent.\n      // TODO: It's possible that even a concurrent render may never have yielded\n      // to the main thread, if it was fast enough, or if it expired. We could\n      // skip the consistency check in that case, too.\n      var renderWasConcurrent = !includesBlockingLane(root, lanes);\n      var finishedWork = root.current.alternate;\n\n      if (renderWasConcurrent && !isRenderConsistentWithExternalStores(finishedWork)) {\n        // A store was mutated in an interleaved event. Render again,\n        // synchronously, to block further mutations.\n        exitStatus = renderRootSync(root, lanes); // We need to check again if something threw\n\n        if (exitStatus === RootErrored) {\n          var _errorRetryLanes = getLanesToRetrySynchronouslyOnError(root);\n\n          if (_errorRetryLanes !== NoLanes) {\n            lanes = _errorRetryLanes;\n            exitStatus = recoverFromConcurrentError(root, _errorRetryLanes); // We assume the tree is now consistent because we didn't yield to any\n            // concurrent events.\n          }\n        }\n\n        if (exitStatus === RootFatalErrored) {\n          var _fatalError = workInProgressRootFatalError;\n          prepareFreshStack(root, NoLanes);\n          markRootSuspended$1(root, lanes);\n          ensureRootIsScheduled(root, now());\n          throw _fatalError;\n        }\n      } // We now have a consistent tree. The next step is either to commit it,\n      // or, if something suspended, wait to commit it after a timeout.\n\n\n      root.finishedWork = finishedWork;\n      root.finishedLanes = lanes;\n      finishConcurrentRender(root, exitStatus, lanes);\n    }\n  }\n\n  ensureRootIsScheduled(root, now());\n\n  if (root.callbackNode === originalCallbackNode) {\n    // The task node scheduled for this root is the same one that's\n    // currently executed. Need to return a continuation.\n    return performConcurrentWorkOnRoot.bind(null, root);\n  }\n\n  return null;\n}\n\nfunction recoverFromConcurrentError(root, errorRetryLanes) {\n  // If an error occurred during hydration, discard server response and fall\n  // back to client side render.\n  // Before rendering again, save the errors from the previous attempt.\n  var errorsFromFirstAttempt = workInProgressRootConcurrentErrors;\n\n  if (isRootDehydrated(root)) {\n    // The shell failed to hydrate. Set a flag to force a client rendering\n    // during the next attempt. To do this, we call prepareFreshStack now\n    // to create the root work-in-progress fiber. This is a bit weird in terms\n    // of factoring, because it relies on renderRootSync not calling\n    // prepareFreshStack again in the call below, which happens because the\n    // root and lanes haven't changed.\n    //\n    // TODO: I think what we should do is set ForceClientRender inside\n    // throwException, like we do for nested Suspense boundaries. The reason\n    // it's here instead is so we can switch to the synchronous work loop, too.\n    // Something to consider for a future refactor.\n    var rootWorkInProgress = prepareFreshStack(root, errorRetryLanes);\n    rootWorkInProgress.flags |= ForceClientRender;\n\n    {\n      errorHydratingContainer(root.containerInfo);\n    }\n  }\n\n  var exitStatus = renderRootSync(root, errorRetryLanes);\n\n  if (exitStatus !== RootErrored) {\n    // Successfully finished rendering on retry\n    // The errors from the failed first attempt have been recovered. Add\n    // them to the collection of recoverable errors. We'll log them in the\n    // commit phase.\n    var errorsFromSecondAttempt = workInProgressRootRecoverableErrors;\n    workInProgressRootRecoverableErrors = errorsFromFirstAttempt; // The errors from the second attempt should be queued after the errors\n    // from the first attempt, to preserve the causal sequence.\n\n    if (errorsFromSecondAttempt !== null) {\n      queueRecoverableErrors(errorsFromSecondAttempt);\n    }\n  }\n\n  return exitStatus;\n}\n\nfunction queueRecoverableErrors(errors) {\n  if (workInProgressRootRecoverableErrors === null) {\n    workInProgressRootRecoverableErrors = errors;\n  } else {\n    workInProgressRootRecoverableErrors.push.apply(workInProgressRootRecoverableErrors, errors);\n  }\n}\n\nfunction finishConcurrentRender(root, exitStatus, lanes) {\n  switch (exitStatus) {\n    case RootInProgress:\n    case RootFatalErrored:\n      {\n        throw new Error('Root did not complete. This is a bug in React.');\n      }\n    // Flow knows about invariant, so it complains if I add a break\n    // statement, but eslint doesn't know about invariant, so it complains\n    // if I do. eslint-disable-next-line no-fallthrough\n\n    case RootErrored:\n      {\n        // We should have already attempted to retry this tree. If we reached\n        // this point, it errored again. Commit it.\n        commitRoot(root, workInProgressRootRecoverableErrors, workInProgressTransitions);\n        break;\n      }\n\n    case RootSuspended:\n      {\n        markRootSuspended$1(root, lanes); // We have an acceptable loading state. We need to figure out if we\n        // should immediately commit it or wait a bit.\n\n        if (includesOnlyRetries(lanes) && // do not delay if we're inside an act() scope\n        !shouldForceFlushFallbacksInDEV()) {\n          // This render only included retries, no updates. Throttle committing\n          // retries so that we don't show too many loading states too quickly.\n          var msUntilTimeout = globalMostRecentFallbackTime + FALLBACK_THROTTLE_MS - now(); // Don't bother with a very short suspense time.\n\n          if (msUntilTimeout > 10) {\n            var nextLanes = getNextLanes(root, NoLanes);\n\n            if (nextLanes !== NoLanes) {\n              // There's additional work on this root.\n              break;\n            }\n\n            var suspendedLanes = root.suspendedLanes;\n\n            if (!isSubsetOfLanes(suspendedLanes, lanes)) {\n              // We should prefer to render the fallback of at the last\n              // suspended level. Ping the last suspended level to try\n              // rendering it again.\n              // FIXME: What if the suspended lanes are Idle? Should not restart.\n              var eventTime = requestEventTime();\n              markRootPinged(root, suspendedLanes);\n              break;\n            } // The render is suspended, it hasn't timed out, and there's no\n            // lower priority work to do. Instead of committing the fallback\n            // immediately, wait for more data to arrive.\n\n\n            root.timeoutHandle = scheduleTimeout(commitRoot.bind(null, root, workInProgressRootRecoverableErrors, workInProgressTransitions), msUntilTimeout);\n            break;\n          }\n        } // The work expired. Commit immediately.\n\n\n        commitRoot(root, workInProgressRootRecoverableErrors, workInProgressTransitions);\n        break;\n      }\n\n    case RootSuspendedWithDelay:\n      {\n        markRootSuspended$1(root, lanes);\n\n        if (includesOnlyTransitions(lanes)) {\n          // This is a transition, so we should exit without committing a\n          // placeholder and without scheduling a timeout. Delay indefinitely\n          // until we receive more data.\n          break;\n        }\n\n        if (!shouldForceFlushFallbacksInDEV()) {\n          // This is not a transition, but we did trigger an avoided state.\n          // Schedule a placeholder to display after a short delay, using the Just\n          // Noticeable Difference.\n          // TODO: Is the JND optimization worth the added complexity? If this is\n          // the only reason we track the event time, then probably not.\n          // Consider removing.\n          var mostRecentEventTime = getMostRecentEventTime(root, lanes);\n          var eventTimeMs = mostRecentEventTime;\n          var timeElapsedMs = now() - eventTimeMs;\n\n          var _msUntilTimeout = jnd(timeElapsedMs) - timeElapsedMs; // Don't bother with a very short suspense time.\n\n\n          if (_msUntilTimeout > 10) {\n            // Instead of committing the fallback immediately, wait for more data\n            // to arrive.\n            root.timeoutHandle = scheduleTimeout(commitRoot.bind(null, root, workInProgressRootRecoverableErrors, workInProgressTransitions), _msUntilTimeout);\n            break;\n          }\n        } // Commit the placeholder.\n\n\n        commitRoot(root, workInProgressRootRecoverableErrors, workInProgressTransitions);\n        break;\n      }\n\n    case RootCompleted:\n      {\n        // The work completed. Ready to commit.\n        commitRoot(root, workInProgressRootRecoverableErrors, workInProgressTransitions);\n        break;\n      }\n\n    default:\n      {\n        throw new Error('Unknown root exit status.');\n      }\n  }\n}\n\nfunction isRenderConsistentWithExternalStores(finishedWork) {\n  // Search the rendered tree for external store reads, and check whether the\n  // stores were mutated in a concurrent event. Intentionally using an iterative\n  // loop instead of recursion so we can exit early.\n  var node = finishedWork;\n\n  while (true) {\n    if (node.flags & StoreConsistency) {\n      var updateQueue = node.updateQueue;\n\n      if (updateQueue !== null) {\n        var checks = updateQueue.stores;\n\n        if (checks !== null) {\n          for (var i = 0; i < checks.length; i++) {\n            var check = checks[i];\n            var getSnapshot = check.getSnapshot;\n            var renderedValue = check.value;\n\n            try {\n              if (!objectIs(getSnapshot(), renderedValue)) {\n                // Found an inconsistent store.\n                return false;\n              }\n            } catch (error) {\n              // If `getSnapshot` throws, return `false`. This will schedule\n              // a re-render, and the error will be rethrown during render.\n              return false;\n            }\n          }\n        }\n      }\n    }\n\n    var child = node.child;\n\n    if (node.subtreeFlags & StoreConsistency && child !== null) {\n      child.return = node;\n      node = child;\n      continue;\n    }\n\n    if (node === finishedWork) {\n      return true;\n    }\n\n    while (node.sibling === null) {\n      if (node.return === null || node.return === finishedWork) {\n        return true;\n      }\n\n      node = node.return;\n    }\n\n    node.sibling.return = node.return;\n    node = node.sibling;\n  } // Flow doesn't know this is unreachable, but eslint does\n  // eslint-disable-next-line no-unreachable\n\n\n  return true;\n}\n\nfunction markRootSuspended$1(root, suspendedLanes) {\n  // When suspending, we should always exclude lanes that were pinged or (more\n  // rarely, since we try to avoid it) updated during the render phase.\n  // TODO: Lol maybe there's a better way to factor this besides this\n  // obnoxiously named function :)\n  suspendedLanes = removeLanes(suspendedLanes, workInProgressRootPingedLanes);\n  suspendedLanes = removeLanes(suspendedLanes, workInProgressRootInterleavedUpdatedLanes);\n  markRootSuspended(root, suspendedLanes);\n} // This is the entry point for synchronous tasks that don't go\n// through Scheduler\n\n\nfunction performSyncWorkOnRoot(root) {\n  {\n    syncNestedUpdateFlag();\n  }\n\n  if ((executionContext & (RenderContext | CommitContext)) !== NoContext) {\n    throw new Error('Should not already be working.');\n  }\n\n  flushPassiveEffects();\n  var lanes = getNextLanes(root, NoLanes);\n\n  if (!includesSomeLane(lanes, SyncLane)) {\n    // There's no remaining sync work left.\n    ensureRootIsScheduled(root, now());\n    return null;\n  }\n\n  var exitStatus = renderRootSync(root, lanes);\n\n  if (root.tag !== LegacyRoot && exitStatus === RootErrored) {\n    // If something threw an error, try rendering one more time. We'll render\n    // synchronously to block concurrent data mutations, and we'll includes\n    // all pending updates are included. If it still fails after the second\n    // attempt, we'll give up and commit the resulting tree.\n    var errorRetryLanes = getLanesToRetrySynchronouslyOnError(root);\n\n    if (errorRetryLanes !== NoLanes) {\n      lanes = errorRetryLanes;\n      exitStatus = recoverFromConcurrentError(root, errorRetryLanes);\n    }\n  }\n\n  if (exitStatus === RootFatalErrored) {\n    var fatalError = workInProgressRootFatalError;\n    prepareFreshStack(root, NoLanes);\n    markRootSuspended$1(root, lanes);\n    ensureRootIsScheduled(root, now());\n    throw fatalError;\n  }\n\n  if (exitStatus === RootDidNotComplete) {\n    throw new Error('Root did not complete. This is a bug in React.');\n  } // We now have a consistent tree. Because this is a sync render, we\n  // will commit it even if something suspended.\n\n\n  var finishedWork = root.current.alternate;\n  root.finishedWork = finishedWork;\n  root.finishedLanes = lanes;\n  commitRoot(root, workInProgressRootRecoverableErrors, workInProgressTransitions); // Before exiting, make sure there's a callback scheduled for the next\n  // pending level.\n\n  ensureRootIsScheduled(root, now());\n  return null;\n}\n\nfunction flushRoot(root, lanes) {\n  if (lanes !== NoLanes) {\n    markRootEntangled(root, mergeLanes(lanes, SyncLane));\n    ensureRootIsScheduled(root, now());\n\n    if ((executionContext & (RenderContext | CommitContext)) === NoContext) {\n      resetRenderTimer();\n      flushSyncCallbacks();\n    }\n  }\n}\nfunction batchedUpdates$1(fn, a) {\n  var prevExecutionContext = executionContext;\n  executionContext |= BatchedContext;\n\n  try {\n    return fn(a);\n  } finally {\n    executionContext = prevExecutionContext; // If there were legacy sync updates, flush them at the end of the outer\n    // most batchedUpdates-like method.\n\n    if (executionContext === NoContext && // Treat `act` as if it's inside `batchedUpdates`, even in legacy mode.\n    !( ReactCurrentActQueue$1.isBatchingLegacy)) {\n      resetRenderTimer();\n      flushSyncCallbacksOnlyInLegacyMode();\n    }\n  }\n}\nfunction discreteUpdates(fn, a, b, c, d) {\n  var previousPriority = getCurrentUpdatePriority();\n  var prevTransition = ReactCurrentBatchConfig$3.transition;\n\n  try {\n    ReactCurrentBatchConfig$3.transition = null;\n    setCurrentUpdatePriority(DiscreteEventPriority);\n    return fn(a, b, c, d);\n  } finally {\n    setCurrentUpdatePriority(previousPriority);\n    ReactCurrentBatchConfig$3.transition = prevTransition;\n\n    if (executionContext === NoContext) {\n      resetRenderTimer();\n    }\n  }\n} // Overload the definition to the two valid signatures.\n// Warning, this opts-out of checking the function body.\n\n// eslint-disable-next-line no-redeclare\nfunction flushSync(fn) {\n  // In legacy mode, we flush pending passive effects at the beginning of the\n  // next event, not at the end of the previous one.\n  if (rootWithPendingPassiveEffects !== null && rootWithPendingPassiveEffects.tag === LegacyRoot && (executionContext & (RenderContext | CommitContext)) === NoContext) {\n    flushPassiveEffects();\n  }\n\n  var prevExecutionContext = executionContext;\n  executionContext |= BatchedContext;\n  var prevTransition = ReactCurrentBatchConfig$3.transition;\n  var previousPriority = getCurrentUpdatePriority();\n\n  try {\n    ReactCurrentBatchConfig$3.transition = null;\n    setCurrentUpdatePriority(DiscreteEventPriority);\n\n    if (fn) {\n      return fn();\n    } else {\n      return undefined;\n    }\n  } finally {\n    setCurrentUpdatePriority(previousPriority);\n    ReactCurrentBatchConfig$3.transition = prevTransition;\n    executionContext = prevExecutionContext; // Flush the immediate callbacks that were scheduled during this batch.\n    // Note that this will happen even if batchedUpdates is higher up\n    // the stack.\n\n    if ((executionContext & (RenderContext | CommitContext)) === NoContext) {\n      flushSyncCallbacks();\n    }\n  }\n}\nfunction isAlreadyRendering() {\n  // Used by the renderer to print a warning if certain APIs are called from\n  // the wrong context.\n  return  (executionContext & (RenderContext | CommitContext)) !== NoContext;\n}\nfunction pushRenderLanes(fiber, lanes) {\n  push(subtreeRenderLanesCursor, subtreeRenderLanes, fiber);\n  subtreeRenderLanes = mergeLanes(subtreeRenderLanes, lanes);\n  workInProgressRootIncludedLanes = mergeLanes(workInProgressRootIncludedLanes, lanes);\n}\nfunction popRenderLanes(fiber) {\n  subtreeRenderLanes = subtreeRenderLanesCursor.current;\n  pop(subtreeRenderLanesCursor, fiber);\n}\n\nfunction prepareFreshStack(root, lanes) {\n  root.finishedWork = null;\n  root.finishedLanes = NoLanes;\n  var timeoutHandle = root.timeoutHandle;\n\n  if (timeoutHandle !== noTimeout) {\n    // The root previous suspended and scheduled a timeout to commit a fallback\n    // state. Now that we have additional work, cancel the timeout.\n    root.timeoutHandle = noTimeout; // $FlowFixMe Complains noTimeout is not a TimeoutID, despite the check above\n\n    cancelTimeout(timeoutHandle);\n  }\n\n  if (workInProgress !== null) {\n    var interruptedWork = workInProgress.return;\n\n    while (interruptedWork !== null) {\n      var current = interruptedWork.alternate;\n      unwindInterruptedWork(current, interruptedWork);\n      interruptedWork = interruptedWork.return;\n    }\n  }\n\n  workInProgressRoot = root;\n  var rootWorkInProgress = createWorkInProgress(root.current, null);\n  workInProgress = rootWorkInProgress;\n  workInProgressRootRenderLanes = subtreeRenderLanes = workInProgressRootIncludedLanes = lanes;\n  workInProgressRootExitStatus = RootInProgress;\n  workInProgressRootFatalError = null;\n  workInProgressRootSkippedLanes = NoLanes;\n  workInProgressRootInterleavedUpdatedLanes = NoLanes;\n  workInProgressRootPingedLanes = NoLanes;\n  workInProgressRootConcurrentErrors = null;\n  workInProgressRootRecoverableErrors = null;\n  finishQueueingConcurrentUpdates();\n\n  {\n    ReactStrictModeWarnings.discardPendingWarnings();\n  }\n\n  return rootWorkInProgress;\n}\n\nfunction handleError(root, thrownValue) {\n  do {\n    var erroredWork = workInProgress;\n\n    try {\n      // Reset module-level state that was set during the render phase.\n      resetContextDependencies();\n      resetHooksAfterThrow();\n      resetCurrentFiber(); // TODO: I found and added this missing line while investigating a\n      // separate issue. Write a regression test using string refs.\n\n      ReactCurrentOwner$2.current = null;\n\n      if (erroredWork === null || erroredWork.return === null) {\n        // Expected to be working on a non-root fiber. This is a fatal error\n        // because there's no ancestor that can handle it; the root is\n        // supposed to capture all errors that weren't caught by an error\n        // boundary.\n        workInProgressRootExitStatus = RootFatalErrored;\n        workInProgressRootFatalError = thrownValue; // Set `workInProgress` to null. This represents advancing to the next\n        // sibling, or the parent if there are no siblings. But since the root\n        // has no siblings nor a parent, we set it to null. Usually this is\n        // handled by `completeUnitOfWork` or `unwindWork`, but since we're\n        // intentionally not calling those, we need set it here.\n        // TODO: Consider calling `unwindWork` to pop the contexts.\n\n        workInProgress = null;\n        return;\n      }\n\n      if (enableProfilerTimer && erroredWork.mode & ProfileMode) {\n        // Record the time spent rendering before an error was thrown. This\n        // avoids inaccurate Profiler durations in the case of a\n        // suspended render.\n        stopProfilerTimerIfRunningAndRecordDelta(erroredWork, true);\n      }\n\n      if (enableSchedulingProfiler) {\n        markComponentRenderStopped();\n\n        if (thrownValue !== null && typeof thrownValue === 'object' && typeof thrownValue.then === 'function') {\n          var wakeable = thrownValue;\n          markComponentSuspended(erroredWork, wakeable, workInProgressRootRenderLanes);\n        } else {\n          markComponentErrored(erroredWork, thrownValue, workInProgressRootRenderLanes);\n        }\n      }\n\n      throwException(root, erroredWork.return, erroredWork, thrownValue, workInProgressRootRenderLanes);\n      completeUnitOfWork(erroredWork);\n    } catch (yetAnotherThrownValue) {\n      // Something in the return path also threw.\n      thrownValue = yetAnotherThrownValue;\n\n      if (workInProgress === erroredWork && erroredWork !== null) {\n        // If this boundary has already errored, then we had trouble processing\n        // the error. Bubble it to the next boundary.\n        erroredWork = erroredWork.return;\n        workInProgress = erroredWork;\n      } else {\n        erroredWork = workInProgress;\n      }\n\n      continue;\n    } // Return to the normal work loop.\n\n\n    return;\n  } while (true);\n}\n\nfunction pushDispatcher() {\n  var prevDispatcher = ReactCurrentDispatcher$2.current;\n  ReactCurrentDispatcher$2.current = ContextOnlyDispatcher;\n\n  if (prevDispatcher === null) {\n    // The React isomorphic package does not include a default dispatcher.\n    // Instead the first renderer will lazily attach one, in order to give\n    // nicer error messages.\n    return ContextOnlyDispatcher;\n  } else {\n    return prevDispatcher;\n  }\n}\n\nfunction popDispatcher(prevDispatcher) {\n  ReactCurrentDispatcher$2.current = prevDispatcher;\n}\n\nfunction markCommitTimeOfFallback() {\n  globalMostRecentFallbackTime = now();\n}\nfunction markSkippedUpdateLanes(lane) {\n  workInProgressRootSkippedLanes = mergeLanes(lane, workInProgressRootSkippedLanes);\n}\nfunction renderDidSuspend() {\n  if (workInProgressRootExitStatus === RootInProgress) {\n    workInProgressRootExitStatus = RootSuspended;\n  }\n}\nfunction renderDidSuspendDelayIfPossible() {\n  if (workInProgressRootExitStatus === RootInProgress || workInProgressRootExitStatus === RootSuspended || workInProgressRootExitStatus === RootErrored) {\n    workInProgressRootExitStatus = RootSuspendedWithDelay;\n  } // Check if there are updates that we skipped tree that might have unblocked\n  // this render.\n\n\n  if (workInProgressRoot !== null && (includesNonIdleWork(workInProgressRootSkippedLanes) || includesNonIdleWork(workInProgressRootInterleavedUpdatedLanes))) {\n    // Mark the current render as suspended so that we switch to working on\n    // the updates that were skipped. Usually we only suspend at the end of\n    // the render phase.\n    // TODO: We should probably always mark the root as suspended immediately\n    // (inside this function), since by suspending at the end of the render\n    // phase introduces a potential mistake where we suspend lanes that were\n    // pinged or updated while we were rendering.\n    markRootSuspended$1(workInProgressRoot, workInProgressRootRenderLanes);\n  }\n}\nfunction renderDidError(error) {\n  if (workInProgressRootExitStatus !== RootSuspendedWithDelay) {\n    workInProgressRootExitStatus = RootErrored;\n  }\n\n  if (workInProgressRootConcurrentErrors === null) {\n    workInProgressRootConcurrentErrors = [error];\n  } else {\n    workInProgressRootConcurrentErrors.push(error);\n  }\n} // Called during render to determine if anything has suspended.\n// Returns false if we're not sure.\n\nfunction renderHasNotSuspendedYet() {\n  // If something errored or completed, we can't really be sure,\n  // so those are false.\n  return workInProgressRootExitStatus === RootInProgress;\n}\n\nfunction renderRootSync(root, lanes) {\n  var prevExecutionContext = executionContext;\n  executionContext |= RenderContext;\n  var prevDispatcher = pushDispatcher(); // If the root or lanes have changed, throw out the existing stack\n  // and prepare a fresh one. Otherwise we'll continue where we left off.\n\n  if (workInProgressRoot !== root || workInProgressRootRenderLanes !== lanes) {\n    {\n      if (isDevToolsPresent) {\n        var memoizedUpdaters = root.memoizedUpdaters;\n\n        if (memoizedUpdaters.size > 0) {\n          restorePendingUpdaters(root, workInProgressRootRenderLanes);\n          memoizedUpdaters.clear();\n        } // At this point, move Fibers that scheduled the upcoming work from the Map to the Set.\n        // If we bailout on this work, we'll move them back (like above).\n        // It's important to move them now in case the work spawns more work at the same priority with different updaters.\n        // That way we can keep the current update and future updates separate.\n\n\n        movePendingFibersToMemoized(root, lanes);\n      }\n    }\n\n    workInProgressTransitions = getTransitionsForLanes();\n    prepareFreshStack(root, lanes);\n  }\n\n  {\n    markRenderStarted(lanes);\n  }\n\n  do {\n    try {\n      workLoopSync();\n      break;\n    } catch (thrownValue) {\n      handleError(root, thrownValue);\n    }\n  } while (true);\n\n  resetContextDependencies();\n  executionContext = prevExecutionContext;\n  popDispatcher(prevDispatcher);\n\n  if (workInProgress !== null) {\n    // This is a sync render, so we should have finished the whole tree.\n    throw new Error('Cannot commit an incomplete root. This error is likely caused by a ' + 'bug in React. Please file an issue.');\n  }\n\n  {\n    markRenderStopped();\n  } // Set this to null to indicate there's no in-progress render.\n\n\n  workInProgressRoot = null;\n  workInProgressRootRenderLanes = NoLanes;\n  return workInProgressRootExitStatus;\n} // The work loop is an extremely hot path. Tell Closure not to inline it.\n\n/** @noinline */\n\n\nfunction workLoopSync() {\n  // Already timed out, so perform work without checking if we need to yield.\n  while (workInProgress !== null) {\n    performUnitOfWork(workInProgress);\n  }\n}\n\nfunction renderRootConcurrent(root, lanes) {\n  var prevExecutionContext = executionContext;\n  executionContext |= RenderContext;\n  var prevDispatcher = pushDispatcher(); // If the root or lanes have changed, throw out the existing stack\n  // and prepare a fresh one. Otherwise we'll continue where we left off.\n\n  if (workInProgressRoot !== root || workInProgressRootRenderLanes !== lanes) {\n    {\n      if (isDevToolsPresent) {\n        var memoizedUpdaters = root.memoizedUpdaters;\n\n        if (memoizedUpdaters.size > 0) {\n          restorePendingUpdaters(root, workInProgressRootRenderLanes);\n          memoizedUpdaters.clear();\n        } // At this point, move Fibers that scheduled the upcoming work from the Map to the Set.\n        // If we bailout on this work, we'll move them back (like above).\n        // It's important to move them now in case the work spawns more work at the same priority with different updaters.\n        // That way we can keep the current update and future updates separate.\n\n\n        movePendingFibersToMemoized(root, lanes);\n      }\n    }\n\n    workInProgressTransitions = getTransitionsForLanes();\n    resetRenderTimer();\n    prepareFreshStack(root, lanes);\n  }\n\n  {\n    markRenderStarted(lanes);\n  }\n\n  do {\n    try {\n      workLoopConcurrent();\n      break;\n    } catch (thrownValue) {\n      handleError(root, thrownValue);\n    }\n  } while (true);\n\n  resetContextDependencies();\n  popDispatcher(prevDispatcher);\n  executionContext = prevExecutionContext;\n\n\n  if (workInProgress !== null) {\n    // Still work remaining.\n    {\n      markRenderYielded();\n    }\n\n    return RootInProgress;\n  } else {\n    // Completed the tree.\n    {\n      markRenderStopped();\n    } // Set this to null to indicate there's no in-progress render.\n\n\n    workInProgressRoot = null;\n    workInProgressRootRenderLanes = NoLanes; // Return the final exit status.\n\n    return workInProgressRootExitStatus;\n  }\n}\n/** @noinline */\n\n\nfunction workLoopConcurrent() {\n  // Perform work until Scheduler asks us to yield\n  while (workInProgress !== null && !shouldYield()) {\n    performUnitOfWork(workInProgress);\n  }\n}\n\nfunction performUnitOfWork(unitOfWork) {\n  // The current, flushed, state of this fiber is the alternate. Ideally\n  // nothing should rely on this, but relying on it here means that we don't\n  // need an additional field on the work in progress.\n  var current = unitOfWork.alternate;\n  setCurrentFiber(unitOfWork);\n  var next;\n\n  if ( (unitOfWork.mode & ProfileMode) !== NoMode) {\n    startProfilerTimer(unitOfWork);\n    next = beginWork$1(current, unitOfWork, subtreeRenderLanes);\n    stopProfilerTimerIfRunningAndRecordDelta(unitOfWork, true);\n  } else {\n    next = beginWork$1(current, unitOfWork, subtreeRenderLanes);\n  }\n\n  resetCurrentFiber();\n  unitOfWork.memoizedProps = unitOfWork.pendingProps;\n\n  if (next === null) {\n    // If this doesn't spawn new work, complete the current work.\n    completeUnitOfWork(unitOfWork);\n  } else {\n    workInProgress = next;\n  }\n\n  ReactCurrentOwner$2.current = null;\n}\n\nfunction completeUnitOfWork(unitOfWork) {\n  // Attempt to complete the current unit of work, then move to the next\n  // sibling. If there are no more siblings, return to the parent fiber.\n  var completedWork = unitOfWork;\n\n  do {\n    // The current, flushed, state of this fiber is the alternate. Ideally\n    // nothing should rely on this, but relying on it here means that we don't\n    // need an additional field on the work in progress.\n    var current = completedWork.alternate;\n    var returnFiber = completedWork.return; // Check if the work completed or if something threw.\n\n    if ((completedWork.flags & Incomplete) === NoFlags) {\n      setCurrentFiber(completedWork);\n      var next = void 0;\n\n      if ( (completedWork.mode & ProfileMode) === NoMode) {\n        next = completeWork(current, completedWork, subtreeRenderLanes);\n      } else {\n        startProfilerTimer(completedWork);\n        next = completeWork(current, completedWork, subtreeRenderLanes); // Update render duration assuming we didn't error.\n\n        stopProfilerTimerIfRunningAndRecordDelta(completedWork, false);\n      }\n\n      resetCurrentFiber();\n\n      if (next !== null) {\n        // Completing this fiber spawned new work. Work on that next.\n        workInProgress = next;\n        return;\n      }\n    } else {\n      // This fiber did not complete because something threw. Pop values off\n      // the stack without entering the complete phase. If this is a boundary,\n      // capture values if possible.\n      var _next = unwindWork(current, completedWork); // Because this fiber did not complete, don't reset its lanes.\n\n\n      if (_next !== null) {\n        // If completing this work spawned new work, do that next. We'll come\n        // back here again.\n        // Since we're restarting, remove anything that is not a host effect\n        // from the effect tag.\n        _next.flags &= HostEffectMask;\n        workInProgress = _next;\n        return;\n      }\n\n      if ( (completedWork.mode & ProfileMode) !== NoMode) {\n        // Record the render duration for the fiber that errored.\n        stopProfilerTimerIfRunningAndRecordDelta(completedWork, false); // Include the time spent working on failed children before continuing.\n\n        var actualDuration = completedWork.actualDuration;\n        var child = completedWork.child;\n\n        while (child !== null) {\n          actualDuration += child.actualDuration;\n          child = child.sibling;\n        }\n\n        completedWork.actualDuration = actualDuration;\n      }\n\n      if (returnFiber !== null) {\n        // Mark the parent fiber as incomplete and clear its subtree flags.\n        returnFiber.flags |= Incomplete;\n        returnFiber.subtreeFlags = NoFlags;\n        returnFiber.deletions = null;\n      } else {\n        // We've unwound all the way to the root.\n        workInProgressRootExitStatus = RootDidNotComplete;\n        workInProgress = null;\n        return;\n      }\n    }\n\n    var siblingFiber = completedWork.sibling;\n\n    if (siblingFiber !== null) {\n      // If there is more work to do in this returnFiber, do that next.\n      workInProgress = siblingFiber;\n      return;\n    } // Otherwise, return to the parent\n\n\n    completedWork = returnFiber; // Update the next thing we're working on in case something throws.\n\n    workInProgress = completedWork;\n  } while (completedWork !== null); // We've reached the root.\n\n\n  if (workInProgressRootExitStatus === RootInProgress) {\n    workInProgressRootExitStatus = RootCompleted;\n  }\n}\n\nfunction commitRoot(root, recoverableErrors, transitions) {\n  // TODO: This no longer makes any sense. We already wrap the mutation and\n  // layout phases. Should be able to remove.\n  var previousUpdateLanePriority = getCurrentUpdatePriority();\n  var prevTransition = ReactCurrentBatchConfig$3.transition;\n\n  try {\n    ReactCurrentBatchConfig$3.transition = null;\n    setCurrentUpdatePriority(DiscreteEventPriority);\n    commitRootImpl(root, recoverableErrors, transitions, previousUpdateLanePriority);\n  } finally {\n    ReactCurrentBatchConfig$3.transition = prevTransition;\n    setCurrentUpdatePriority(previousUpdateLanePriority);\n  }\n\n  return null;\n}\n\nfunction commitRootImpl(root, recoverableErrors, transitions, renderPriorityLevel) {\n  do {\n    // `flushPassiveEffects` will call `flushSyncUpdateQueue` at the end, which\n    // means `flushPassiveEffects` will sometimes result in additional\n    // passive effects. So we need to keep flushing in a loop until there are\n    // no more pending effects.\n    // TODO: Might be better if `flushPassiveEffects` did not automatically\n    // flush synchronous work at the end, to avoid factoring hazards like this.\n    flushPassiveEffects();\n  } while (rootWithPendingPassiveEffects !== null);\n\n  flushRenderPhaseStrictModeWarningsInDEV();\n\n  if ((executionContext & (RenderContext | CommitContext)) !== NoContext) {\n    throw new Error('Should not already be working.');\n  }\n\n  var finishedWork = root.finishedWork;\n  var lanes = root.finishedLanes;\n\n  {\n    markCommitStarted(lanes);\n  }\n\n  if (finishedWork === null) {\n\n    {\n      markCommitStopped();\n    }\n\n    return null;\n  } else {\n    {\n      if (lanes === NoLanes) {\n        error('root.finishedLanes should not be empty during a commit. This is a ' + 'bug in React.');\n      }\n    }\n  }\n\n  root.finishedWork = null;\n  root.finishedLanes = NoLanes;\n\n  if (finishedWork === root.current) {\n    throw new Error('Cannot commit the same tree as before. This error is likely caused by ' + 'a bug in React. Please file an issue.');\n  } // commitRoot never returns a continuation; it always finishes synchronously.\n  // So we can clear these now to allow a new callback to be scheduled.\n\n\n  root.callbackNode = null;\n  root.callbackPriority = NoLane; // Update the first and last pending times on this root. The new first\n  // pending time is whatever is left on the root fiber.\n\n  var remainingLanes = mergeLanes(finishedWork.lanes, finishedWork.childLanes);\n  markRootFinished(root, remainingLanes);\n\n  if (root === workInProgressRoot) {\n    // We can reset these now that they are finished.\n    workInProgressRoot = null;\n    workInProgress = null;\n    workInProgressRootRenderLanes = NoLanes;\n  } // If there are pending passive effects, schedule a callback to process them.\n  // Do this as early as possible, so it is queued before anything else that\n  // might get scheduled in the commit phase. (See #16714.)\n  // TODO: Delete all other places that schedule the passive effect callback\n  // They're redundant.\n\n\n  if ((finishedWork.subtreeFlags & PassiveMask) !== NoFlags || (finishedWork.flags & PassiveMask) !== NoFlags) {\n    if (!rootDoesHavePassiveEffects) {\n      rootDoesHavePassiveEffects = true;\n      // to store it in pendingPassiveTransitions until they get processed\n      // We need to pass this through as an argument to commitRoot\n      // because workInProgressTransitions might have changed between\n      // the previous render and commit if we throttle the commit\n      // with setTimeout\n\n      pendingPassiveTransitions = transitions;\n      scheduleCallback$1(NormalPriority, function () {\n        flushPassiveEffects(); // This render triggered passive effects: release the root cache pool\n        // *after* passive effects fire to avoid freeing a cache pool that may\n        // be referenced by a node in the tree (HostRoot, Cache boundary etc)\n\n        return null;\n      });\n    }\n  } // Check if there are any effects in the whole tree.\n  // TODO: This is left over from the effect list implementation, where we had\n  // to check for the existence of `firstEffect` to satisfy Flow. I think the\n  // only other reason this optimization exists is because it affects profiling.\n  // Reconsider whether this is necessary.\n\n\n  var subtreeHasEffects = (finishedWork.subtreeFlags & (BeforeMutationMask | MutationMask | LayoutMask | PassiveMask)) !== NoFlags;\n  var rootHasEffect = (finishedWork.flags & (BeforeMutationMask | MutationMask | LayoutMask | PassiveMask)) !== NoFlags;\n\n  if (subtreeHasEffects || rootHasEffect) {\n    var prevTransition = ReactCurrentBatchConfig$3.transition;\n    ReactCurrentBatchConfig$3.transition = null;\n    var previousPriority = getCurrentUpdatePriority();\n    setCurrentUpdatePriority(DiscreteEventPriority);\n    var prevExecutionContext = executionContext;\n    executionContext |= CommitContext; // Reset this to null before calling lifecycles\n\n    ReactCurrentOwner$2.current = null; // The commit phase is broken into several sub-phases. We do a separate pass\n    // of the effect list for each phase: all mutation effects come before all\n    // layout effects, and so on.\n    // The first phase a \"before mutation\" phase. We use this phase to read the\n    // state of the host tree right before we mutate it. This is where\n    // getSnapshotBeforeUpdate is called.\n\n    var shouldFireAfterActiveInstanceBlur = commitBeforeMutationEffects(root, finishedWork);\n\n    {\n      // Mark the current commit time to be shared by all Profilers in this\n      // batch. This enables them to be grouped later.\n      recordCommitTime();\n    }\n\n\n    commitMutationEffects(root, finishedWork, lanes);\n\n    resetAfterCommit(root.containerInfo); // The work-in-progress tree is now the current tree. This must come after\n    // the mutation phase, so that the previous tree is still current during\n    // componentWillUnmount, but before the layout phase, so that the finished\n    // work is current during componentDidMount/Update.\n\n    root.current = finishedWork; // The next phase is the layout phase, where we call effects that read\n\n    {\n      markLayoutEffectsStarted(lanes);\n    }\n\n    commitLayoutEffects(finishedWork, root, lanes);\n\n    {\n      markLayoutEffectsStopped();\n    }\n    // opportunity to paint.\n\n\n    requestPaint();\n    executionContext = prevExecutionContext; // Reset the priority to the previous non-sync value.\n\n    setCurrentUpdatePriority(previousPriority);\n    ReactCurrentBatchConfig$3.transition = prevTransition;\n  } else {\n    // No effects.\n    root.current = finishedWork; // Measure these anyway so the flamegraph explicitly shows that there were\n    // no effects.\n    // TODO: Maybe there's a better way to report this.\n\n    {\n      recordCommitTime();\n    }\n  }\n\n  var rootDidHavePassiveEffects = rootDoesHavePassiveEffects;\n\n  if (rootDoesHavePassiveEffects) {\n    // This commit has passive effects. Stash a reference to them. But don't\n    // schedule a callback until after flushing layout work.\n    rootDoesHavePassiveEffects = false;\n    rootWithPendingPassiveEffects = root;\n    pendingPassiveEffectsLanes = lanes;\n  } else {\n\n    {\n      nestedPassiveUpdateCount = 0;\n      rootWithPassiveNestedUpdates = null;\n    }\n  } // Read this again, since an effect might have updated it\n\n\n  remainingLanes = root.pendingLanes; // Check if there's remaining work on this root\n  // TODO: This is part of the `componentDidCatch` implementation. Its purpose\n  // is to detect whether something might have called setState inside\n  // `componentDidCatch`. The mechanism is known to be flawed because `setState`\n  // inside `componentDidCatch` is itself flawed — that's why we recommend\n  // `getDerivedStateFromError` instead. However, it could be improved by\n  // checking if remainingLanes includes Sync work, instead of whether there's\n  // any work remaining at all (which would also include stuff like Suspense\n  // retries or transitions). It's been like this for a while, though, so fixing\n  // it probably isn't that urgent.\n\n  if (remainingLanes === NoLanes) {\n    // If there's no remaining work, we can clear the set of already failed\n    // error boundaries.\n    legacyErrorBoundariesThatAlreadyFailed = null;\n  }\n\n  {\n    if (!rootDidHavePassiveEffects) {\n      commitDoubleInvokeEffectsInDEV(root.current, false);\n    }\n  }\n\n  onCommitRoot(finishedWork.stateNode, renderPriorityLevel);\n\n  {\n    if (isDevToolsPresent) {\n      root.memoizedUpdaters.clear();\n    }\n  }\n\n  {\n    onCommitRoot$1();\n  } // Always call this before exiting `commitRoot`, to ensure that any\n  // additional work on this root is scheduled.\n\n\n  ensureRootIsScheduled(root, now());\n\n  if (recoverableErrors !== null) {\n    // There were errors during this render, but recovered from them without\n    // needing to surface it to the UI. We log them here.\n    var onRecoverableError = root.onRecoverableError;\n\n    for (var i = 0; i < recoverableErrors.length; i++) {\n      var recoverableError = recoverableErrors[i];\n      var componentStack = recoverableError.stack;\n      var digest = recoverableError.digest;\n      onRecoverableError(recoverableError.value, {\n        componentStack: componentStack,\n        digest: digest\n      });\n    }\n  }\n\n  if (hasUncaughtError) {\n    hasUncaughtError = false;\n    var error$1 = firstUncaughtError;\n    firstUncaughtError = null;\n    throw error$1;\n  } // If the passive effects are the result of a discrete render, flush them\n  // synchronously at the end of the current task so that the result is\n  // immediately observable. Otherwise, we assume that they are not\n  // order-dependent and do not need to be observed by external systems, so we\n  // can wait until after paint.\n  // TODO: We can optimize this by not scheduling the callback earlier. Since we\n  // currently schedule the callback in multiple places, will wait until those\n  // are consolidated.\n\n\n  if (includesSomeLane(pendingPassiveEffectsLanes, SyncLane) && root.tag !== LegacyRoot) {\n    flushPassiveEffects();\n  } // Read this again, since a passive effect might have updated it\n\n\n  remainingLanes = root.pendingLanes;\n\n  if (includesSomeLane(remainingLanes, SyncLane)) {\n    {\n      markNestedUpdateScheduled();\n    } // Count the number of times the root synchronously re-renders without\n    // finishing. If there are too many, it indicates an infinite update loop.\n\n\n    if (root === rootWithNestedUpdates) {\n      nestedUpdateCount++;\n    } else {\n      nestedUpdateCount = 0;\n      rootWithNestedUpdates = root;\n    }\n  } else {\n    nestedUpdateCount = 0;\n  } // If layout work was scheduled, flush it now.\n\n\n  flushSyncCallbacks();\n\n  {\n    markCommitStopped();\n  }\n\n  return null;\n}\n\nfunction flushPassiveEffects() {\n  // Returns whether passive effects were flushed.\n  // TODO: Combine this check with the one in flushPassiveEFfectsImpl. We should\n  // probably just combine the two functions. I believe they were only separate\n  // in the first place because we used to wrap it with\n  // `Scheduler.runWithPriority`, which accepts a function. But now we track the\n  // priority within React itself, so we can mutate the variable directly.\n  if (rootWithPendingPassiveEffects !== null) {\n    var renderPriority = lanesToEventPriority(pendingPassiveEffectsLanes);\n    var priority = lowerEventPriority(DefaultEventPriority, renderPriority);\n    var prevTransition = ReactCurrentBatchConfig$3.transition;\n    var previousPriority = getCurrentUpdatePriority();\n\n    try {\n      ReactCurrentBatchConfig$3.transition = null;\n      setCurrentUpdatePriority(priority);\n      return flushPassiveEffectsImpl();\n    } finally {\n      setCurrentUpdatePriority(previousPriority);\n      ReactCurrentBatchConfig$3.transition = prevTransition; // Once passive effects have run for the tree - giving components a\n    }\n  }\n\n  return false;\n}\nfunction enqueuePendingPassiveProfilerEffect(fiber) {\n  {\n    pendingPassiveProfilerEffects.push(fiber);\n\n    if (!rootDoesHavePassiveEffects) {\n      rootDoesHavePassiveEffects = true;\n      scheduleCallback$1(NormalPriority, function () {\n        flushPassiveEffects();\n        return null;\n      });\n    }\n  }\n}\n\nfunction flushPassiveEffectsImpl() {\n  if (rootWithPendingPassiveEffects === null) {\n    return false;\n  } // Cache and clear the transitions flag\n\n\n  var transitions = pendingPassiveTransitions;\n  pendingPassiveTransitions = null;\n  var root = rootWithPendingPassiveEffects;\n  var lanes = pendingPassiveEffectsLanes;\n  rootWithPendingPassiveEffects = null; // TODO: This is sometimes out of sync with rootWithPendingPassiveEffects.\n  // Figure out why and fix it. It's not causing any known issues (probably\n  // because it's only used for profiling), but it's a refactor hazard.\n\n  pendingPassiveEffectsLanes = NoLanes;\n\n  if ((executionContext & (RenderContext | CommitContext)) !== NoContext) {\n    throw new Error('Cannot flush passive effects while already rendering.');\n  }\n\n  {\n    isFlushingPassiveEffects = true;\n    didScheduleUpdateDuringPassiveEffects = false;\n  }\n\n  {\n    markPassiveEffectsStarted(lanes);\n  }\n\n  var prevExecutionContext = executionContext;\n  executionContext |= CommitContext;\n  commitPassiveUnmountEffects(root.current);\n  commitPassiveMountEffects(root, root.current, lanes, transitions); // TODO: Move to commitPassiveMountEffects\n\n  {\n    var profilerEffects = pendingPassiveProfilerEffects;\n    pendingPassiveProfilerEffects = [];\n\n    for (var i = 0; i < profilerEffects.length; i++) {\n      var _fiber = profilerEffects[i];\n      commitPassiveEffectDurations(root, _fiber);\n    }\n  }\n\n  {\n    markPassiveEffectsStopped();\n  }\n\n  {\n    commitDoubleInvokeEffectsInDEV(root.current, true);\n  }\n\n  executionContext = prevExecutionContext;\n  flushSyncCallbacks();\n\n  {\n    // If additional passive effects were scheduled, increment a counter. If this\n    // exceeds the limit, we'll fire a warning.\n    if (didScheduleUpdateDuringPassiveEffects) {\n      if (root === rootWithPassiveNestedUpdates) {\n        nestedPassiveUpdateCount++;\n      } else {\n        nestedPassiveUpdateCount = 0;\n        rootWithPassiveNestedUpdates = root;\n      }\n    } else {\n      nestedPassiveUpdateCount = 0;\n    }\n\n    isFlushingPassiveEffects = false;\n    didScheduleUpdateDuringPassiveEffects = false;\n  } // TODO: Move to commitPassiveMountEffects\n\n\n  onPostCommitRoot(root);\n\n  {\n    var stateNode = root.current.stateNode;\n    stateNode.effectDuration = 0;\n    stateNode.passiveEffectDuration = 0;\n  }\n\n  return true;\n}\n\nfunction isAlreadyFailedLegacyErrorBoundary(instance) {\n  return legacyErrorBoundariesThatAlreadyFailed !== null && legacyErrorBoundariesThatAlreadyFailed.has(instance);\n}\nfunction markLegacyErrorBoundaryAsFailed(instance) {\n  if (legacyErrorBoundariesThatAlreadyFailed === null) {\n    legacyErrorBoundariesThatAlreadyFailed = new Set([instance]);\n  } else {\n    legacyErrorBoundariesThatAlreadyFailed.add(instance);\n  }\n}\n\nfunction prepareToThrowUncaughtError(error) {\n  if (!hasUncaughtError) {\n    hasUncaughtError = true;\n    firstUncaughtError = error;\n  }\n}\n\nvar onUncaughtError = prepareToThrowUncaughtError;\n\nfunction captureCommitPhaseErrorOnRoot(rootFiber, sourceFiber, error) {\n  var errorInfo = createCapturedValueAtFiber(error, sourceFiber);\n  var update = createRootErrorUpdate(rootFiber, errorInfo, SyncLane);\n  var root = enqueueUpdate(rootFiber, update, SyncLane);\n  var eventTime = requestEventTime();\n\n  if (root !== null) {\n    markRootUpdated(root, SyncLane, eventTime);\n    ensureRootIsScheduled(root, eventTime);\n  }\n}\n\nfunction captureCommitPhaseError(sourceFiber, nearestMountedAncestor, error$1) {\n  {\n    reportUncaughtErrorInDEV(error$1);\n    setIsRunningInsertionEffect(false);\n  }\n\n  if (sourceFiber.tag === HostRoot) {\n    // Error was thrown at the root. There is no parent, so the root\n    // itself should capture it.\n    captureCommitPhaseErrorOnRoot(sourceFiber, sourceFiber, error$1);\n    return;\n  }\n\n  var fiber = null;\n\n  {\n    fiber = nearestMountedAncestor;\n  }\n\n  while (fiber !== null) {\n    if (fiber.tag === HostRoot) {\n      captureCommitPhaseErrorOnRoot(fiber, sourceFiber, error$1);\n      return;\n    } else if (fiber.tag === ClassComponent) {\n      var ctor = fiber.type;\n      var instance = fiber.stateNode;\n\n      if (typeof ctor.getDerivedStateFromError === 'function' || typeof instance.componentDidCatch === 'function' && !isAlreadyFailedLegacyErrorBoundary(instance)) {\n        var errorInfo = createCapturedValueAtFiber(error$1, sourceFiber);\n        var update = createClassErrorUpdate(fiber, errorInfo, SyncLane);\n        var root = enqueueUpdate(fiber, update, SyncLane);\n        var eventTime = requestEventTime();\n\n        if (root !== null) {\n          markRootUpdated(root, SyncLane, eventTime);\n          ensureRootIsScheduled(root, eventTime);\n        }\n\n        return;\n      }\n    }\n\n    fiber = fiber.return;\n  }\n\n  {\n    // TODO: Until we re-land skipUnmountedBoundaries (see #20147), this warning\n    // will fire for errors that are thrown by destroy functions inside deleted\n    // trees. What it should instead do is propagate the error to the parent of\n    // the deleted tree. In the meantime, do not add this warning to the\n    // allowlist; this is only for our internal use.\n    error('Internal React error: Attempted to capture a commit phase error ' + 'inside a detached tree. This indicates a bug in React. Likely ' + 'causes include deleting the same fiber more than once, committing an ' + 'already-finished tree, or an inconsistent return pointer.\\n\\n' + 'Error message:\\n\\n%s', error$1);\n  }\n}\nfunction pingSuspendedRoot(root, wakeable, pingedLanes) {\n  var pingCache = root.pingCache;\n\n  if (pingCache !== null) {\n    // The wakeable resolved, so we no longer need to memoize, because it will\n    // never be thrown again.\n    pingCache.delete(wakeable);\n  }\n\n  var eventTime = requestEventTime();\n  markRootPinged(root, pingedLanes);\n  warnIfSuspenseResolutionNotWrappedWithActDEV(root);\n\n  if (workInProgressRoot === root && isSubsetOfLanes(workInProgressRootRenderLanes, pingedLanes)) {\n    // Received a ping at the same priority level at which we're currently\n    // rendering. We might want to restart this render. This should mirror\n    // the logic of whether or not a root suspends once it completes.\n    // TODO: If we're rendering sync either due to Sync, Batched or expired,\n    // we should probably never restart.\n    // If we're suspended with delay, or if it's a retry, we'll always suspend\n    // so we can always restart.\n    if (workInProgressRootExitStatus === RootSuspendedWithDelay || workInProgressRootExitStatus === RootSuspended && includesOnlyRetries(workInProgressRootRenderLanes) && now() - globalMostRecentFallbackTime < FALLBACK_THROTTLE_MS) {\n      // Restart from the root.\n      prepareFreshStack(root, NoLanes);\n    } else {\n      // Even though we can't restart right now, we might get an\n      // opportunity later. So we mark this render as having a ping.\n      workInProgressRootPingedLanes = mergeLanes(workInProgressRootPingedLanes, pingedLanes);\n    }\n  }\n\n  ensureRootIsScheduled(root, eventTime);\n}\n\nfunction retryTimedOutBoundary(boundaryFiber, retryLane) {\n  // The boundary fiber (a Suspense component or SuspenseList component)\n  // previously was rendered in its fallback state. One of the promises that\n  // suspended it has resolved, which means at least part of the tree was\n  // likely unblocked. Try rendering again, at a new lanes.\n  if (retryLane === NoLane) {\n    // TODO: Assign this to `suspenseState.retryLane`? to avoid\n    // unnecessary entanglement?\n    retryLane = requestRetryLane(boundaryFiber);\n  } // TODO: Special case idle priority?\n\n\n  var eventTime = requestEventTime();\n  var root = enqueueConcurrentRenderForLane(boundaryFiber, retryLane);\n\n  if (root !== null) {\n    markRootUpdated(root, retryLane, eventTime);\n    ensureRootIsScheduled(root, eventTime);\n  }\n}\n\nfunction retryDehydratedSuspenseBoundary(boundaryFiber) {\n  var suspenseState = boundaryFiber.memoizedState;\n  var retryLane = NoLane;\n\n  if (suspenseState !== null) {\n    retryLane = suspenseState.retryLane;\n  }\n\n  retryTimedOutBoundary(boundaryFiber, retryLane);\n}\nfunction resolveRetryWakeable(boundaryFiber, wakeable) {\n  var retryLane = NoLane; // Default\n\n  var retryCache;\n\n  switch (boundaryFiber.tag) {\n    case SuspenseComponent:\n      retryCache = boundaryFiber.stateNode;\n      var suspenseState = boundaryFiber.memoizedState;\n\n      if (suspenseState !== null) {\n        retryLane = suspenseState.retryLane;\n      }\n\n      break;\n\n    case SuspenseListComponent:\n      retryCache = boundaryFiber.stateNode;\n      break;\n\n    default:\n      throw new Error('Pinged unknown suspense boundary type. ' + 'This is probably a bug in React.');\n  }\n\n  if (retryCache !== null) {\n    // The wakeable resolved, so we no longer need to memoize, because it will\n    // never be thrown again.\n    retryCache.delete(wakeable);\n  }\n\n  retryTimedOutBoundary(boundaryFiber, retryLane);\n} // Computes the next Just Noticeable Difference (JND) boundary.\n// The theory is that a person can't tell the difference between small differences in time.\n// Therefore, if we wait a bit longer than necessary that won't translate to a noticeable\n// difference in the experience. However, waiting for longer might mean that we can avoid\n// showing an intermediate loading state. The longer we have already waited, the harder it\n// is to tell small differences in time. Therefore, the longer we've already waited,\n// the longer we can wait additionally. At some point we have to give up though.\n// We pick a train model where the next boundary commits at a consistent schedule.\n// These particular numbers are vague estimates. We expect to adjust them based on research.\n\nfunction jnd(timeElapsed) {\n  return timeElapsed < 120 ? 120 : timeElapsed < 480 ? 480 : timeElapsed < 1080 ? 1080 : timeElapsed < 1920 ? 1920 : timeElapsed < 3000 ? 3000 : timeElapsed < 4320 ? 4320 : ceil(timeElapsed / 1960) * 1960;\n}\n\nfunction checkForNestedUpdates() {\n  if (nestedUpdateCount > NESTED_UPDATE_LIMIT) {\n    nestedUpdateCount = 0;\n    rootWithNestedUpdates = null;\n    throw new Error('Maximum update depth exceeded. This can happen when a component ' + 'repeatedly calls setState inside componentWillUpdate or ' + 'componentDidUpdate. React limits the number of nested updates to ' + 'prevent infinite loops.');\n  }\n\n  {\n    if (nestedPassiveUpdateCount > NESTED_PASSIVE_UPDATE_LIMIT) {\n      nestedPassiveUpdateCount = 0;\n      rootWithPassiveNestedUpdates = null;\n\n      error('Maximum update depth exceeded. This can happen when a component ' + \"calls setState inside useEffect, but useEffect either doesn't \" + 'have a dependency array, or one of the dependencies changes on ' + 'every render.');\n    }\n  }\n}\n\nfunction flushRenderPhaseStrictModeWarningsInDEV() {\n  {\n    ReactStrictModeWarnings.flushLegacyContextWarning();\n\n    {\n      ReactStrictModeWarnings.flushPendingUnsafeLifecycleWarnings();\n    }\n  }\n}\n\nfunction commitDoubleInvokeEffectsInDEV(fiber, hasPassiveEffects) {\n  {\n    // TODO (StrictEffects) Should we set a marker on the root if it contains strict effects\n    // so we don't traverse unnecessarily? similar to subtreeFlags but just at the root level.\n    // Maybe not a big deal since this is DEV only behavior.\n    setCurrentFiber(fiber);\n    invokeEffectsInDev(fiber, MountLayoutDev, invokeLayoutEffectUnmountInDEV);\n\n    if (hasPassiveEffects) {\n      invokeEffectsInDev(fiber, MountPassiveDev, invokePassiveEffectUnmountInDEV);\n    }\n\n    invokeEffectsInDev(fiber, MountLayoutDev, invokeLayoutEffectMountInDEV);\n\n    if (hasPassiveEffects) {\n      invokeEffectsInDev(fiber, MountPassiveDev, invokePassiveEffectMountInDEV);\n    }\n\n    resetCurrentFiber();\n  }\n}\n\nfunction invokeEffectsInDev(firstChild, fiberFlags, invokeEffectFn) {\n  {\n    // We don't need to re-check StrictEffectsMode here.\n    // This function is only called if that check has already passed.\n    var current = firstChild;\n    var subtreeRoot = null;\n\n    while (current !== null) {\n      var primarySubtreeFlag = current.subtreeFlags & fiberFlags;\n\n      if (current !== subtreeRoot && current.child !== null && primarySubtreeFlag !== NoFlags) {\n        current = current.child;\n      } else {\n        if ((current.flags & fiberFlags) !== NoFlags) {\n          invokeEffectFn(current);\n        }\n\n        if (current.sibling !== null) {\n          current = current.sibling;\n        } else {\n          current = subtreeRoot = current.return;\n        }\n      }\n    }\n  }\n}\n\nvar didWarnStateUpdateForNotYetMountedComponent = null;\nfunction warnAboutUpdateOnNotYetMountedFiberInDEV(fiber) {\n  {\n    if ((executionContext & RenderContext) !== NoContext) {\n      // We let the other warning about render phase updates deal with this one.\n      return;\n    }\n\n    if (!(fiber.mode & ConcurrentMode)) {\n      return;\n    }\n\n    var tag = fiber.tag;\n\n    if (tag !== IndeterminateComponent && tag !== HostRoot && tag !== ClassComponent && tag !== FunctionComponent && tag !== ForwardRef && tag !== MemoComponent && tag !== SimpleMemoComponent) {\n      // Only warn for user-defined components, not internal ones like Suspense.\n      return;\n    } // We show the whole stack but dedupe on the top component's name because\n    // the problematic code almost always lies inside that component.\n\n\n    var componentName = getComponentNameFromFiber(fiber) || 'ReactComponent';\n\n    if (didWarnStateUpdateForNotYetMountedComponent !== null) {\n      if (didWarnStateUpdateForNotYetMountedComponent.has(componentName)) {\n        return;\n      }\n\n      didWarnStateUpdateForNotYetMountedComponent.add(componentName);\n    } else {\n      didWarnStateUpdateForNotYetMountedComponent = new Set([componentName]);\n    }\n\n    var previousFiber = current;\n\n    try {\n      setCurrentFiber(fiber);\n\n      error(\"Can't perform a React state update on a component that hasn't mounted yet. \" + 'This indicates that you have a side-effect in your render function that ' + 'asynchronously later calls tries to update the component. Move this work to ' + 'useEffect instead.');\n    } finally {\n      if (previousFiber) {\n        setCurrentFiber(fiber);\n      } else {\n        resetCurrentFiber();\n      }\n    }\n  }\n}\nvar beginWork$1;\n\n{\n  var dummyFiber = null;\n\n  beginWork$1 = function (current, unitOfWork, lanes) {\n    // If a component throws an error, we replay it again in a synchronously\n    // dispatched event, so that the debugger will treat it as an uncaught\n    // error See ReactErrorUtils for more information.\n    // Before entering the begin phase, copy the work-in-progress onto a dummy\n    // fiber. If beginWork throws, we'll use this to reset the state.\n    var originalWorkInProgressCopy = assignFiberPropertiesInDEV(dummyFiber, unitOfWork);\n\n    try {\n      return beginWork(current, unitOfWork, lanes);\n    } catch (originalError) {\n      if (didSuspendOrErrorWhileHydratingDEV() || originalError !== null && typeof originalError === 'object' && typeof originalError.then === 'function') {\n        // Don't replay promises.\n        // Don't replay errors if we are hydrating and have already suspended or handled an error\n        throw originalError;\n      } // Keep this code in sync with handleError; any changes here must have\n      // corresponding changes there.\n\n\n      resetContextDependencies();\n      resetHooksAfterThrow(); // Don't reset current debug fiber, since we're about to work on the\n      // same fiber again.\n      // Unwind the failed stack frame\n\n      unwindInterruptedWork(current, unitOfWork); // Restore the original properties of the fiber.\n\n      assignFiberPropertiesInDEV(unitOfWork, originalWorkInProgressCopy);\n\n      if ( unitOfWork.mode & ProfileMode) {\n        // Reset the profiler timer.\n        startProfilerTimer(unitOfWork);\n      } // Run beginWork again.\n\n\n      invokeGuardedCallback(null, beginWork, null, current, unitOfWork, lanes);\n\n      if (hasCaughtError()) {\n        var replayError = clearCaughtError();\n\n        if (typeof replayError === 'object' && replayError !== null && replayError._suppressLogging && typeof originalError === 'object' && originalError !== null && !originalError._suppressLogging) {\n          // If suppressed, let the flag carry over to the original error which is the one we'll rethrow.\n          originalError._suppressLogging = true;\n        }\n      } // We always throw the original error in case the second render pass is not idempotent.\n      // This can happen if a memoized function or CommonJS module doesn't throw after first invocation.\n\n\n      throw originalError;\n    }\n  };\n}\n\nvar didWarnAboutUpdateInRender = false;\nvar didWarnAboutUpdateInRenderForAnotherComponent;\n\n{\n  didWarnAboutUpdateInRenderForAnotherComponent = new Set();\n}\n\nfunction warnAboutRenderPhaseUpdatesInDEV(fiber) {\n  {\n    if (isRendering && !getIsUpdatingOpaqueValueInRenderPhaseInDEV()) {\n      switch (fiber.tag) {\n        case FunctionComponent:\n        case ForwardRef:\n        case SimpleMemoComponent:\n          {\n            var renderingComponentName = workInProgress && getComponentNameFromFiber(workInProgress) || 'Unknown'; // Dedupe by the rendering component because it's the one that needs to be fixed.\n\n            var dedupeKey = renderingComponentName;\n\n            if (!didWarnAboutUpdateInRenderForAnotherComponent.has(dedupeKey)) {\n              didWarnAboutUpdateInRenderForAnotherComponent.add(dedupeKey);\n              var setStateComponentName = getComponentNameFromFiber(fiber) || 'Unknown';\n\n              error('Cannot update a component (`%s`) while rendering a ' + 'different component (`%s`). To locate the bad setState() call inside `%s`, ' + 'follow the stack trace as described in https://reactjs.org/link/setstate-in-render', setStateComponentName, renderingComponentName, renderingComponentName);\n            }\n\n            break;\n          }\n\n        case ClassComponent:\n          {\n            if (!didWarnAboutUpdateInRender) {\n              error('Cannot update during an existing state transition (such as ' + 'within `render`). Render methods should be a pure ' + 'function of props and state.');\n\n              didWarnAboutUpdateInRender = true;\n            }\n\n            break;\n          }\n      }\n    }\n  }\n}\n\nfunction restorePendingUpdaters(root, lanes) {\n  {\n    if (isDevToolsPresent) {\n      var memoizedUpdaters = root.memoizedUpdaters;\n      memoizedUpdaters.forEach(function (schedulingFiber) {\n        addFiberToLanesMap(root, schedulingFiber, lanes);\n      }); // This function intentionally does not clear memoized updaters.\n      // Those may still be relevant to the current commit\n      // and a future one (e.g. Suspense).\n    }\n  }\n}\nvar fakeActCallbackNode = {};\n\nfunction scheduleCallback$1(priorityLevel, callback) {\n  {\n    // If we're currently inside an `act` scope, bypass Scheduler and push to\n    // the `act` queue instead.\n    var actQueue = ReactCurrentActQueue$1.current;\n\n    if (actQueue !== null) {\n      actQueue.push(callback);\n      return fakeActCallbackNode;\n    } else {\n      return scheduleCallback(priorityLevel, callback);\n    }\n  }\n}\n\nfunction cancelCallback$1(callbackNode) {\n  if ( callbackNode === fakeActCallbackNode) {\n    return;\n  } // In production, always call Scheduler. This function will be stripped out.\n\n\n  return cancelCallback(callbackNode);\n}\n\nfunction shouldForceFlushFallbacksInDEV() {\n  // Never force flush in production. This function should get stripped out.\n  return  ReactCurrentActQueue$1.current !== null;\n}\n\nfunction warnIfUpdatesNotWrappedWithActDEV(fiber) {\n  {\n    if (fiber.mode & ConcurrentMode) {\n      if (!isConcurrentActEnvironment()) {\n        // Not in an act environment. No need to warn.\n        return;\n      }\n    } else {\n      // Legacy mode has additional cases where we suppress a warning.\n      if (!isLegacyActEnvironment()) {\n        // Not in an act environment. No need to warn.\n        return;\n      }\n\n      if (executionContext !== NoContext) {\n        // Legacy mode doesn't warn if the update is batched, i.e.\n        // batchedUpdates or flushSync.\n        return;\n      }\n\n      if (fiber.tag !== FunctionComponent && fiber.tag !== ForwardRef && fiber.tag !== SimpleMemoComponent) {\n        // For backwards compatibility with pre-hooks code, legacy mode only\n        // warns for updates that originate from a hook.\n        return;\n      }\n    }\n\n    if (ReactCurrentActQueue$1.current === null) {\n      var previousFiber = current;\n\n      try {\n        setCurrentFiber(fiber);\n\n        error('An update to %s inside a test was not wrapped in act(...).\\n\\n' + 'When testing, code that causes React state updates should be ' + 'wrapped into act(...):\\n\\n' + 'act(() => {\\n' + '  /* fire events that update state */\\n' + '});\\n' + '/* assert on the output */\\n\\n' + \"This ensures that you're testing the behavior the user would see \" + 'in the browser.' + ' Learn more at https://reactjs.org/link/wrap-tests-with-act', getComponentNameFromFiber(fiber));\n      } finally {\n        if (previousFiber) {\n          setCurrentFiber(fiber);\n        } else {\n          resetCurrentFiber();\n        }\n      }\n    }\n  }\n}\n\nfunction warnIfSuspenseResolutionNotWrappedWithActDEV(root) {\n  {\n    if (root.tag !== LegacyRoot && isConcurrentActEnvironment() && ReactCurrentActQueue$1.current === null) {\n      error('A suspended resource finished loading inside a test, but the event ' + 'was not wrapped in act(...).\\n\\n' + 'When testing, code that resolves suspended data should be wrapped ' + 'into act(...):\\n\\n' + 'act(() => {\\n' + '  /* finish loading suspended data */\\n' + '});\\n' + '/* assert on the output */\\n\\n' + \"This ensures that you're testing the behavior the user would see \" + 'in the browser.' + ' Learn more at https://reactjs.org/link/wrap-tests-with-act');\n    }\n  }\n}\n\nfunction setIsRunningInsertionEffect(isRunning) {\n  {\n    isRunningInsertionEffect = isRunning;\n  }\n}\n\n/* eslint-disable react-internal/prod-error-codes */\nvar resolveFamily = null; // $FlowFixMe Flow gets confused by a WeakSet feature check below.\n\nvar failedBoundaries = null;\nvar setRefreshHandler = function (handler) {\n  {\n    resolveFamily = handler;\n  }\n};\nfunction resolveFunctionForHotReloading(type) {\n  {\n    if (resolveFamily === null) {\n      // Hot reloading is disabled.\n      return type;\n    }\n\n    var family = resolveFamily(type);\n\n    if (family === undefined) {\n      return type;\n    } // Use the latest known implementation.\n\n\n    return family.current;\n  }\n}\nfunction resolveClassForHotReloading(type) {\n  // No implementation differences.\n  return resolveFunctionForHotReloading(type);\n}\nfunction resolveForwardRefForHotReloading(type) {\n  {\n    if (resolveFamily === null) {\n      // Hot reloading is disabled.\n      return type;\n    }\n\n    var family = resolveFamily(type);\n\n    if (family === undefined) {\n      // Check if we're dealing with a real forwardRef. Don't want to crash early.\n      if (type !== null && type !== undefined && typeof type.render === 'function') {\n        // ForwardRef is special because its resolved .type is an object,\n        // but it's possible that we only have its inner render function in the map.\n        // If that inner render function is different, we'll build a new forwardRef type.\n        var currentRender = resolveFunctionForHotReloading(type.render);\n\n        if (type.render !== currentRender) {\n          var syntheticType = {\n            $$typeof: REACT_FORWARD_REF_TYPE,\n            render: currentRender\n          };\n\n          if (type.displayName !== undefined) {\n            syntheticType.displayName = type.displayName;\n          }\n\n          return syntheticType;\n        }\n      }\n\n      return type;\n    } // Use the latest known implementation.\n\n\n    return family.current;\n  }\n}\nfunction isCompatibleFamilyForHotReloading(fiber, element) {\n  {\n    if (resolveFamily === null) {\n      // Hot reloading is disabled.\n      return false;\n    }\n\n    var prevType = fiber.elementType;\n    var nextType = element.type; // If we got here, we know types aren't === equal.\n\n    var needsCompareFamilies = false;\n    var $$typeofNextType = typeof nextType === 'object' && nextType !== null ? nextType.$$typeof : null;\n\n    switch (fiber.tag) {\n      case ClassComponent:\n        {\n          if (typeof nextType === 'function') {\n            needsCompareFamilies = true;\n          }\n\n          break;\n        }\n\n      case FunctionComponent:\n        {\n          if (typeof nextType === 'function') {\n            needsCompareFamilies = true;\n          } else if ($$typeofNextType === REACT_LAZY_TYPE) {\n            // We don't know the inner type yet.\n            // We're going to assume that the lazy inner type is stable,\n            // and so it is sufficient to avoid reconciling it away.\n            // We're not going to unwrap or actually use the new lazy type.\n            needsCompareFamilies = true;\n          }\n\n          break;\n        }\n\n      case ForwardRef:\n        {\n          if ($$typeofNextType === REACT_FORWARD_REF_TYPE) {\n            needsCompareFamilies = true;\n          } else if ($$typeofNextType === REACT_LAZY_TYPE) {\n            needsCompareFamilies = true;\n          }\n\n          break;\n        }\n\n      case MemoComponent:\n      case SimpleMemoComponent:\n        {\n          if ($$typeofNextType === REACT_MEMO_TYPE) {\n            // TODO: if it was but can no longer be simple,\n            // we shouldn't set this.\n            needsCompareFamilies = true;\n          } else if ($$typeofNextType === REACT_LAZY_TYPE) {\n            needsCompareFamilies = true;\n          }\n\n          break;\n        }\n\n      default:\n        return false;\n    } // Check if both types have a family and it's the same one.\n\n\n    if (needsCompareFamilies) {\n      // Note: memo() and forwardRef() we'll compare outer rather than inner type.\n      // This means both of them need to be registered to preserve state.\n      // If we unwrapped and compared the inner types for wrappers instead,\n      // then we would risk falsely saying two separate memo(Foo)\n      // calls are equivalent because they wrap the same Foo function.\n      var prevFamily = resolveFamily(prevType);\n\n      if (prevFamily !== undefined && prevFamily === resolveFamily(nextType)) {\n        return true;\n      }\n    }\n\n    return false;\n  }\n}\nfunction markFailedErrorBoundaryForHotReloading(fiber) {\n  {\n    if (resolveFamily === null) {\n      // Hot reloading is disabled.\n      return;\n    }\n\n    if (typeof WeakSet !== 'function') {\n      return;\n    }\n\n    if (failedBoundaries === null) {\n      failedBoundaries = new WeakSet();\n    }\n\n    failedBoundaries.add(fiber);\n  }\n}\nvar scheduleRefresh = function (root, update) {\n  {\n    if (resolveFamily === null) {\n      // Hot reloading is disabled.\n      return;\n    }\n\n    var staleFamilies = update.staleFamilies,\n        updatedFamilies = update.updatedFamilies;\n    flushPassiveEffects();\n    flushSync(function () {\n      scheduleFibersWithFamiliesRecursively(root.current, updatedFamilies, staleFamilies);\n    });\n  }\n};\nvar scheduleRoot = function (root, element) {\n  {\n    if (root.context !== emptyContextObject) {\n      // Super edge case: root has a legacy _renderSubtree context\n      // but we don't know the parentComponent so we can't pass it.\n      // Just ignore. We'll delete this with _renderSubtree code path later.\n      return;\n    }\n\n    flushPassiveEffects();\n    flushSync(function () {\n      updateContainer(element, root, null, null);\n    });\n  }\n};\n\nfunction scheduleFibersWithFamiliesRecursively(fiber, updatedFamilies, staleFamilies) {\n  {\n    var alternate = fiber.alternate,\n        child = fiber.child,\n        sibling = fiber.sibling,\n        tag = fiber.tag,\n        type = fiber.type;\n    var candidateType = null;\n\n    switch (tag) {\n      case FunctionComponent:\n      case SimpleMemoComponent:\n      case ClassComponent:\n        candidateType = type;\n        break;\n\n      case ForwardRef:\n        candidateType = type.render;\n        break;\n    }\n\n    if (resolveFamily === null) {\n      throw new Error('Expected resolveFamily to be set during hot reload.');\n    }\n\n    var needsRender = false;\n    var needsRemount = false;\n\n    if (candidateType !== null) {\n      var family = resolveFamily(candidateType);\n\n      if (family !== undefined) {\n        if (staleFamilies.has(family)) {\n          needsRemount = true;\n        } else if (updatedFamilies.has(family)) {\n          if (tag === ClassComponent) {\n            needsRemount = true;\n          } else {\n            needsRender = true;\n          }\n        }\n      }\n    }\n\n    if (failedBoundaries !== null) {\n      if (failedBoundaries.has(fiber) || alternate !== null && failedBoundaries.has(alternate)) {\n        needsRemount = true;\n      }\n    }\n\n    if (needsRemount) {\n      fiber._debugNeedsRemount = true;\n    }\n\n    if (needsRemount || needsRender) {\n      var _root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n      if (_root !== null) {\n        scheduleUpdateOnFiber(_root, fiber, SyncLane, NoTimestamp);\n      }\n    }\n\n    if (child !== null && !needsRemount) {\n      scheduleFibersWithFamiliesRecursively(child, updatedFamilies, staleFamilies);\n    }\n\n    if (sibling !== null) {\n      scheduleFibersWithFamiliesRecursively(sibling, updatedFamilies, staleFamilies);\n    }\n  }\n}\n\nvar findHostInstancesForRefresh = function (root, families) {\n  {\n    var hostInstances = new Set();\n    var types = new Set(families.map(function (family) {\n      return family.current;\n    }));\n    findHostInstancesForMatchingFibersRecursively(root.current, types, hostInstances);\n    return hostInstances;\n  }\n};\n\nfunction findHostInstancesForMatchingFibersRecursively(fiber, types, hostInstances) {\n  {\n    var child = fiber.child,\n        sibling = fiber.sibling,\n        tag = fiber.tag,\n        type = fiber.type;\n    var candidateType = null;\n\n    switch (tag) {\n      case FunctionComponent:\n      case SimpleMemoComponent:\n      case ClassComponent:\n        candidateType = type;\n        break;\n\n      case ForwardRef:\n        candidateType = type.render;\n        break;\n    }\n\n    var didMatch = false;\n\n    if (candidateType !== null) {\n      if (types.has(candidateType)) {\n        didMatch = true;\n      }\n    }\n\n    if (didMatch) {\n      // We have a match. This only drills down to the closest host components.\n      // There's no need to search deeper because for the purpose of giving\n      // visual feedback, \"flashing\" outermost parent rectangles is sufficient.\n      findHostInstancesForFiberShallowly(fiber, hostInstances);\n    } else {\n      // If there's no match, maybe there will be one further down in the child tree.\n      if (child !== null) {\n        findHostInstancesForMatchingFibersRecursively(child, types, hostInstances);\n      }\n    }\n\n    if (sibling !== null) {\n      findHostInstancesForMatchingFibersRecursively(sibling, types, hostInstances);\n    }\n  }\n}\n\nfunction findHostInstancesForFiberShallowly(fiber, hostInstances) {\n  {\n    var foundHostInstances = findChildHostInstancesForFiberShallowly(fiber, hostInstances);\n\n    if (foundHostInstances) {\n      return;\n    } // If we didn't find any host children, fallback to closest host parent.\n\n\n    var node = fiber;\n\n    while (true) {\n      switch (node.tag) {\n        case HostComponent:\n          hostInstances.add(node.stateNode);\n          return;\n\n        case HostPortal:\n          hostInstances.add(node.stateNode.containerInfo);\n          return;\n\n        case HostRoot:\n          hostInstances.add(node.stateNode.containerInfo);\n          return;\n      }\n\n      if (node.return === null) {\n        throw new Error('Expected to reach root first.');\n      }\n\n      node = node.return;\n    }\n  }\n}\n\nfunction findChildHostInstancesForFiberShallowly(fiber, hostInstances) {\n  {\n    var node = fiber;\n    var foundHostInstances = false;\n\n    while (true) {\n      if (node.tag === HostComponent) {\n        // We got a match.\n        foundHostInstances = true;\n        hostInstances.add(node.stateNode); // There may still be more, so keep searching.\n      } else if (node.child !== null) {\n        node.child.return = node;\n        node = node.child;\n        continue;\n      }\n\n      if (node === fiber) {\n        return foundHostInstances;\n      }\n\n      while (node.sibling === null) {\n        if (node.return === null || node.return === fiber) {\n          return foundHostInstances;\n        }\n\n        node = node.return;\n      }\n\n      node.sibling.return = node.return;\n      node = node.sibling;\n    }\n  }\n\n  return false;\n}\n\nvar hasBadMapPolyfill;\n\n{\n  hasBadMapPolyfill = false;\n\n  try {\n    var nonExtensibleObject = Object.preventExtensions({});\n    /* eslint-disable no-new */\n\n    new Map([[nonExtensibleObject, null]]);\n    new Set([nonExtensibleObject]);\n    /* eslint-enable no-new */\n  } catch (e) {\n    // TODO: Consider warning about bad polyfills\n    hasBadMapPolyfill = true;\n  }\n}\n\nfunction FiberNode(tag, pendingProps, key, mode) {\n  // Instance\n  this.tag = tag;\n  this.key = key;\n  this.elementType = null;\n  this.type = null;\n  this.stateNode = null; // Fiber\n\n  this.return = null;\n  this.child = null;\n  this.sibling = null;\n  this.index = 0;\n  this.ref = null;\n  this.pendingProps = pendingProps;\n  this.memoizedProps = null;\n  this.updateQueue = null;\n  this.memoizedState = null;\n  this.dependencies = null;\n  this.mode = mode; // Effects\n\n  this.flags = NoFlags;\n  this.subtreeFlags = NoFlags;\n  this.deletions = null;\n  this.lanes = NoLanes;\n  this.childLanes = NoLanes;\n  this.alternate = null;\n\n  {\n    // Note: The following is done to avoid a v8 performance cliff.\n    //\n    // Initializing the fields below to smis and later updating them with\n    // double values will cause Fibers to end up having separate shapes.\n    // This behavior/bug has something to do with Object.preventExtension().\n    // Fortunately this only impacts DEV builds.\n    // Unfortunately it makes React unusably slow for some applications.\n    // To work around this, initialize the fields below with doubles.\n    //\n    // Learn more about this here:\n    // https://github.com/facebook/react/issues/14365\n    // https://bugs.chromium.org/p/v8/issues/detail?id=8538\n    this.actualDuration = Number.NaN;\n    this.actualStartTime = Number.NaN;\n    this.selfBaseDuration = Number.NaN;\n    this.treeBaseDuration = Number.NaN; // It's okay to replace the initial doubles with smis after initialization.\n    // This won't trigger the performance cliff mentioned above,\n    // and it simplifies other profiler code (including DevTools).\n\n    this.actualDuration = 0;\n    this.actualStartTime = -1;\n    this.selfBaseDuration = 0;\n    this.treeBaseDuration = 0;\n  }\n\n  {\n    // This isn't directly used but is handy for debugging internals:\n    this._debugSource = null;\n    this._debugOwner = null;\n    this._debugNeedsRemount = false;\n    this._debugHookTypes = null;\n\n    if (!hasBadMapPolyfill && typeof Object.preventExtensions === 'function') {\n      Object.preventExtensions(this);\n    }\n  }\n} // This is a constructor function, rather than a POJO constructor, still\n// please ensure we do the following:\n// 1) Nobody should add any instance methods on this. Instance methods can be\n//    more difficult to predict when they get optimized and they are almost\n//    never inlined properly in static compilers.\n// 2) Nobody should rely on `instanceof Fiber` for type testing. We should\n//    always know when it is a fiber.\n// 3) We might want to experiment with using numeric keys since they are easier\n//    to optimize in a non-JIT environment.\n// 4) We can easily go from a constructor to a createFiber object literal if that\n//    is faster.\n// 5) It should be easy to port this to a C struct and keep a C implementation\n//    compatible.\n\n\nvar createFiber = function (tag, pendingProps, key, mode) {\n  // $FlowFixMe: the shapes are exact here but Flow doesn't like constructors\n  return new FiberNode(tag, pendingProps, key, mode);\n};\n\nfunction shouldConstruct$1(Component) {\n  var prototype = Component.prototype;\n  return !!(prototype && prototype.isReactComponent);\n}\n\nfunction isSimpleFunctionComponent(type) {\n  return typeof type === 'function' && !shouldConstruct$1(type) && type.defaultProps === undefined;\n}\nfunction resolveLazyComponentTag(Component) {\n  if (typeof Component === 'function') {\n    return shouldConstruct$1(Component) ? ClassComponent : FunctionComponent;\n  } else if (Component !== undefined && Component !== null) {\n    var $$typeof = Component.$$typeof;\n\n    if ($$typeof === REACT_FORWARD_REF_TYPE) {\n      return ForwardRef;\n    }\n\n    if ($$typeof === REACT_MEMO_TYPE) {\n      return MemoComponent;\n    }\n  }\n\n  return IndeterminateComponent;\n} // This is used to create an alternate fiber to do work on.\n\nfunction createWorkInProgress(current, pendingProps) {\n  var workInProgress = current.alternate;\n\n  if (workInProgress === null) {\n    // We use a double buffering pooling technique because we know that we'll\n    // only ever need at most two versions of a tree. We pool the \"other\" unused\n    // node that we're free to reuse. This is lazily created to avoid allocating\n    // extra objects for things that are never updated. It also allow us to\n    // reclaim the extra memory if needed.\n    workInProgress = createFiber(current.tag, pendingProps, current.key, current.mode);\n    workInProgress.elementType = current.elementType;\n    workInProgress.type = current.type;\n    workInProgress.stateNode = current.stateNode;\n\n    {\n      // DEV-only fields\n      workInProgress._debugSource = current._debugSource;\n      workInProgress._debugOwner = current._debugOwner;\n      workInProgress._debugHookTypes = current._debugHookTypes;\n    }\n\n    workInProgress.alternate = current;\n    current.alternate = workInProgress;\n  } else {\n    workInProgress.pendingProps = pendingProps; // Needed because Blocks store data on type.\n\n    workInProgress.type = current.type; // We already have an alternate.\n    // Reset the effect tag.\n\n    workInProgress.flags = NoFlags; // The effects are no longer valid.\n\n    workInProgress.subtreeFlags = NoFlags;\n    workInProgress.deletions = null;\n\n    {\n      // We intentionally reset, rather than copy, actualDuration & actualStartTime.\n      // This prevents time from endlessly accumulating in new commits.\n      // This has the downside of resetting values for different priority renders,\n      // But works for yielding (the common case) and should support resuming.\n      workInProgress.actualDuration = 0;\n      workInProgress.actualStartTime = -1;\n    }\n  } // Reset all effects except static ones.\n  // Static effects are not specific to a render.\n\n\n  workInProgress.flags = current.flags & StaticMask;\n  workInProgress.childLanes = current.childLanes;\n  workInProgress.lanes = current.lanes;\n  workInProgress.child = current.child;\n  workInProgress.memoizedProps = current.memoizedProps;\n  workInProgress.memoizedState = current.memoizedState;\n  workInProgress.updateQueue = current.updateQueue; // Clone the dependencies object. This is mutated during the render phase, so\n  // it cannot be shared with the current fiber.\n\n  var currentDependencies = current.dependencies;\n  workInProgress.dependencies = currentDependencies === null ? null : {\n    lanes: currentDependencies.lanes,\n    firstContext: currentDependencies.firstContext\n  }; // These will be overridden during the parent's reconciliation\n\n  workInProgress.sibling = current.sibling;\n  workInProgress.index = current.index;\n  workInProgress.ref = current.ref;\n\n  {\n    workInProgress.selfBaseDuration = current.selfBaseDuration;\n    workInProgress.treeBaseDuration = current.treeBaseDuration;\n  }\n\n  {\n    workInProgress._debugNeedsRemount = current._debugNeedsRemount;\n\n    switch (workInProgress.tag) {\n      case IndeterminateComponent:\n      case FunctionComponent:\n      case SimpleMemoComponent:\n        workInProgress.type = resolveFunctionForHotReloading(current.type);\n        break;\n\n      case ClassComponent:\n        workInProgress.type = resolveClassForHotReloading(current.type);\n        break;\n\n      case ForwardRef:\n        workInProgress.type = resolveForwardRefForHotReloading(current.type);\n        break;\n    }\n  }\n\n  return workInProgress;\n} // Used to reuse a Fiber for a second pass.\n\nfunction resetWorkInProgress(workInProgress, renderLanes) {\n  // This resets the Fiber to what createFiber or createWorkInProgress would\n  // have set the values to before during the first pass. Ideally this wouldn't\n  // be necessary but unfortunately many code paths reads from the workInProgress\n  // when they should be reading from current and writing to workInProgress.\n  // We assume pendingProps, index, key, ref, return are still untouched to\n  // avoid doing another reconciliation.\n  // Reset the effect flags but keep any Placement tags, since that's something\n  // that child fiber is setting, not the reconciliation.\n  workInProgress.flags &= StaticMask | Placement; // The effects are no longer valid.\n\n  var current = workInProgress.alternate;\n\n  if (current === null) {\n    // Reset to createFiber's initial values.\n    workInProgress.childLanes = NoLanes;\n    workInProgress.lanes = renderLanes;\n    workInProgress.child = null;\n    workInProgress.subtreeFlags = NoFlags;\n    workInProgress.memoizedProps = null;\n    workInProgress.memoizedState = null;\n    workInProgress.updateQueue = null;\n    workInProgress.dependencies = null;\n    workInProgress.stateNode = null;\n\n    {\n      // Note: We don't reset the actualTime counts. It's useful to accumulate\n      // actual time across multiple render passes.\n      workInProgress.selfBaseDuration = 0;\n      workInProgress.treeBaseDuration = 0;\n    }\n  } else {\n    // Reset to the cloned values that createWorkInProgress would've.\n    workInProgress.childLanes = current.childLanes;\n    workInProgress.lanes = current.lanes;\n    workInProgress.child = current.child;\n    workInProgress.subtreeFlags = NoFlags;\n    workInProgress.deletions = null;\n    workInProgress.memoizedProps = current.memoizedProps;\n    workInProgress.memoizedState = current.memoizedState;\n    workInProgress.updateQueue = current.updateQueue; // Needed because Blocks store data on type.\n\n    workInProgress.type = current.type; // Clone the dependencies object. This is mutated during the render phase, so\n    // it cannot be shared with the current fiber.\n\n    var currentDependencies = current.dependencies;\n    workInProgress.dependencies = currentDependencies === null ? null : {\n      lanes: currentDependencies.lanes,\n      firstContext: currentDependencies.firstContext\n    };\n\n    {\n      // Note: We don't reset the actualTime counts. It's useful to accumulate\n      // actual time across multiple render passes.\n      workInProgress.selfBaseDuration = current.selfBaseDuration;\n      workInProgress.treeBaseDuration = current.treeBaseDuration;\n    }\n  }\n\n  return workInProgress;\n}\nfunction createHostRootFiber(tag, isStrictMode, concurrentUpdatesByDefaultOverride) {\n  var mode;\n\n  if (tag === ConcurrentRoot) {\n    mode = ConcurrentMode;\n\n    if (isStrictMode === true) {\n      mode |= StrictLegacyMode;\n\n      {\n        mode |= StrictEffectsMode;\n      }\n    }\n  } else {\n    mode = NoMode;\n  }\n\n  if ( isDevToolsPresent) {\n    // Always collect profile timings when DevTools are present.\n    // This enables DevTools to start capturing timing at any point–\n    // Without some nodes in the tree having empty base times.\n    mode |= ProfileMode;\n  }\n\n  return createFiber(HostRoot, null, null, mode);\n}\nfunction createFiberFromTypeAndProps(type, // React$ElementType\nkey, pendingProps, owner, mode, lanes) {\n  var fiberTag = IndeterminateComponent; // The resolved type is set if we know what the final type will be. I.e. it's not lazy.\n\n  var resolvedType = type;\n\n  if (typeof type === 'function') {\n    if (shouldConstruct$1(type)) {\n      fiberTag = ClassComponent;\n\n      {\n        resolvedType = resolveClassForHotReloading(resolvedType);\n      }\n    } else {\n      {\n        resolvedType = resolveFunctionForHotReloading(resolvedType);\n      }\n    }\n  } else if (typeof type === 'string') {\n    fiberTag = HostComponent;\n  } else {\n    getTag: switch (type) {\n      case REACT_FRAGMENT_TYPE:\n        return createFiberFromFragment(pendingProps.children, mode, lanes, key);\n\n      case REACT_STRICT_MODE_TYPE:\n        fiberTag = Mode;\n        mode |= StrictLegacyMode;\n\n        if ( (mode & ConcurrentMode) !== NoMode) {\n          // Strict effects should never run on legacy roots\n          mode |= StrictEffectsMode;\n        }\n\n        break;\n\n      case REACT_PROFILER_TYPE:\n        return createFiberFromProfiler(pendingProps, mode, lanes, key);\n\n      case REACT_SUSPENSE_TYPE:\n        return createFiberFromSuspense(pendingProps, mode, lanes, key);\n\n      case REACT_SUSPENSE_LIST_TYPE:\n        return createFiberFromSuspenseList(pendingProps, mode, lanes, key);\n\n      case REACT_OFFSCREEN_TYPE:\n        return createFiberFromOffscreen(pendingProps, mode, lanes, key);\n\n      case REACT_LEGACY_HIDDEN_TYPE:\n\n      // eslint-disable-next-line no-fallthrough\n\n      case REACT_SCOPE_TYPE:\n\n      // eslint-disable-next-line no-fallthrough\n\n      case REACT_CACHE_TYPE:\n\n      // eslint-disable-next-line no-fallthrough\n\n      case REACT_TRACING_MARKER_TYPE:\n\n      // eslint-disable-next-line no-fallthrough\n\n      case REACT_DEBUG_TRACING_MODE_TYPE:\n\n      // eslint-disable-next-line no-fallthrough\n\n      default:\n        {\n          if (typeof type === 'object' && type !== null) {\n            switch (type.$$typeof) {\n              case REACT_PROVIDER_TYPE:\n                fiberTag = ContextProvider;\n                break getTag;\n\n              case REACT_CONTEXT_TYPE:\n                // This is a consumer\n                fiberTag = ContextConsumer;\n                break getTag;\n\n              case REACT_FORWARD_REF_TYPE:\n                fiberTag = ForwardRef;\n\n                {\n                  resolvedType = resolveForwardRefForHotReloading(resolvedType);\n                }\n\n                break getTag;\n\n              case REACT_MEMO_TYPE:\n                fiberTag = MemoComponent;\n                break getTag;\n\n              case REACT_LAZY_TYPE:\n                fiberTag = LazyComponent;\n                resolvedType = null;\n                break getTag;\n            }\n          }\n\n          var info = '';\n\n          {\n            if (type === undefined || typeof type === 'object' && type !== null && Object.keys(type).length === 0) {\n              info += ' You likely forgot to export your component from the file ' + \"it's defined in, or you might have mixed up default and \" + 'named imports.';\n            }\n\n            var ownerName = owner ? getComponentNameFromFiber(owner) : null;\n\n            if (ownerName) {\n              info += '\\n\\nCheck the render method of `' + ownerName + '`.';\n            }\n          }\n\n          throw new Error('Element type is invalid: expected a string (for built-in ' + 'components) or a class/function (for composite components) ' + (\"but got: \" + (type == null ? type : typeof type) + \".\" + info));\n        }\n    }\n  }\n\n  var fiber = createFiber(fiberTag, pendingProps, key, mode);\n  fiber.elementType = type;\n  fiber.type = resolvedType;\n  fiber.lanes = lanes;\n\n  {\n    fiber._debugOwner = owner;\n  }\n\n  return fiber;\n}\nfunction createFiberFromElement(element, mode, lanes) {\n  var owner = null;\n\n  {\n    owner = element._owner;\n  }\n\n  var type = element.type;\n  var key = element.key;\n  var pendingProps = element.props;\n  var fiber = createFiberFromTypeAndProps(type, key, pendingProps, owner, mode, lanes);\n\n  {\n    fiber._debugSource = element._source;\n    fiber._debugOwner = element._owner;\n  }\n\n  return fiber;\n}\nfunction createFiberFromFragment(elements, mode, lanes, key) {\n  var fiber = createFiber(Fragment, elements, key, mode);\n  fiber.lanes = lanes;\n  return fiber;\n}\n\nfunction createFiberFromProfiler(pendingProps, mode, lanes, key) {\n  {\n    if (typeof pendingProps.id !== 'string') {\n      error('Profiler must specify an \"id\" of type `string` as a prop. Received the type `%s` instead.', typeof pendingProps.id);\n    }\n  }\n\n  var fiber = createFiber(Profiler, pendingProps, key, mode | ProfileMode);\n  fiber.elementType = REACT_PROFILER_TYPE;\n  fiber.lanes = lanes;\n\n  {\n    fiber.stateNode = {\n      effectDuration: 0,\n      passiveEffectDuration: 0\n    };\n  }\n\n  return fiber;\n}\n\nfunction createFiberFromSuspense(pendingProps, mode, lanes, key) {\n  var fiber = createFiber(SuspenseComponent, pendingProps, key, mode);\n  fiber.elementType = REACT_SUSPENSE_TYPE;\n  fiber.lanes = lanes;\n  return fiber;\n}\nfunction createFiberFromSuspenseList(pendingProps, mode, lanes, key) {\n  var fiber = createFiber(SuspenseListComponent, pendingProps, key, mode);\n  fiber.elementType = REACT_SUSPENSE_LIST_TYPE;\n  fiber.lanes = lanes;\n  return fiber;\n}\nfunction createFiberFromOffscreen(pendingProps, mode, lanes, key) {\n  var fiber = createFiber(OffscreenComponent, pendingProps, key, mode);\n  fiber.elementType = REACT_OFFSCREEN_TYPE;\n  fiber.lanes = lanes;\n  var primaryChildInstance = {\n    isHidden: false\n  };\n  fiber.stateNode = primaryChildInstance;\n  return fiber;\n}\nfunction createFiberFromText(content, mode, lanes) {\n  var fiber = createFiber(HostText, content, null, mode);\n  fiber.lanes = lanes;\n  return fiber;\n}\nfunction createFiberFromHostInstanceForDeletion() {\n  var fiber = createFiber(HostComponent, null, null, NoMode);\n  fiber.elementType = 'DELETED';\n  return fiber;\n}\nfunction createFiberFromDehydratedFragment(dehydratedNode) {\n  var fiber = createFiber(DehydratedFragment, null, null, NoMode);\n  fiber.stateNode = dehydratedNode;\n  return fiber;\n}\nfunction createFiberFromPortal(portal, mode, lanes) {\n  var pendingProps = portal.children !== null ? portal.children : [];\n  var fiber = createFiber(HostPortal, pendingProps, portal.key, mode);\n  fiber.lanes = lanes;\n  fiber.stateNode = {\n    containerInfo: portal.containerInfo,\n    pendingChildren: null,\n    // Used by persistent updates\n    implementation: portal.implementation\n  };\n  return fiber;\n} // Used for stashing WIP properties to replay failed work in DEV.\n\nfunction assignFiberPropertiesInDEV(target, source) {\n  if (target === null) {\n    // This Fiber's initial properties will always be overwritten.\n    // We only use a Fiber to ensure the same hidden class so DEV isn't slow.\n    target = createFiber(IndeterminateComponent, null, null, NoMode);\n  } // This is intentionally written as a list of all properties.\n  // We tried to use Object.assign() instead but this is called in\n  // the hottest path, and Object.assign() was too slow:\n  // https://github.com/facebook/react/issues/12502\n  // This code is DEV-only so size is not a concern.\n\n\n  target.tag = source.tag;\n  target.key = source.key;\n  target.elementType = source.elementType;\n  target.type = source.type;\n  target.stateNode = source.stateNode;\n  target.return = source.return;\n  target.child = source.child;\n  target.sibling = source.sibling;\n  target.index = source.index;\n  target.ref = source.ref;\n  target.pendingProps = source.pendingProps;\n  target.memoizedProps = source.memoizedProps;\n  target.updateQueue = source.updateQueue;\n  target.memoizedState = source.memoizedState;\n  target.dependencies = source.dependencies;\n  target.mode = source.mode;\n  target.flags = source.flags;\n  target.subtreeFlags = source.subtreeFlags;\n  target.deletions = source.deletions;\n  target.lanes = source.lanes;\n  target.childLanes = source.childLanes;\n  target.alternate = source.alternate;\n\n  {\n    target.actualDuration = source.actualDuration;\n    target.actualStartTime = source.actualStartTime;\n    target.selfBaseDuration = source.selfBaseDuration;\n    target.treeBaseDuration = source.treeBaseDuration;\n  }\n\n  target._debugSource = source._debugSource;\n  target._debugOwner = source._debugOwner;\n  target._debugNeedsRemount = source._debugNeedsRemount;\n  target._debugHookTypes = source._debugHookTypes;\n  return target;\n}\n\nfunction FiberRootNode(containerInfo, tag, hydrate, identifierPrefix, onRecoverableError) {\n  this.tag = tag;\n  this.containerInfo = containerInfo;\n  this.pendingChildren = null;\n  this.current = null;\n  this.pingCache = null;\n  this.finishedWork = null;\n  this.timeoutHandle = noTimeout;\n  this.context = null;\n  this.pendingContext = null;\n  this.callbackNode = null;\n  this.callbackPriority = NoLane;\n  this.eventTimes = createLaneMap(NoLanes);\n  this.expirationTimes = createLaneMap(NoTimestamp);\n  this.pendingLanes = NoLanes;\n  this.suspendedLanes = NoLanes;\n  this.pingedLanes = NoLanes;\n  this.expiredLanes = NoLanes;\n  this.mutableReadLanes = NoLanes;\n  this.finishedLanes = NoLanes;\n  this.entangledLanes = NoLanes;\n  this.entanglements = createLaneMap(NoLanes);\n  this.identifierPrefix = identifierPrefix;\n  this.onRecoverableError = onRecoverableError;\n\n  {\n    this.mutableSourceEagerHydrationData = null;\n  }\n\n  {\n    this.effectDuration = 0;\n    this.passiveEffectDuration = 0;\n  }\n\n  {\n    this.memoizedUpdaters = new Set();\n    var pendingUpdatersLaneMap = this.pendingUpdatersLaneMap = [];\n\n    for (var _i = 0; _i < TotalLanes; _i++) {\n      pendingUpdatersLaneMap.push(new Set());\n    }\n  }\n\n  {\n    switch (tag) {\n      case ConcurrentRoot:\n        this._debugRootType = hydrate ? 'hydrateRoot()' : 'createRoot()';\n        break;\n\n      case LegacyRoot:\n        this._debugRootType = hydrate ? 'hydrate()' : 'render()';\n        break;\n    }\n  }\n}\n\nfunction createFiberRoot(containerInfo, tag, hydrate, initialChildren, hydrationCallbacks, isStrictMode, concurrentUpdatesByDefaultOverride, // TODO: We have several of these arguments that are conceptually part of the\n// host config, but because they are passed in at runtime, we have to thread\n// them through the root constructor. Perhaps we should put them all into a\n// single type, like a DynamicHostConfig that is defined by the renderer.\nidentifierPrefix, onRecoverableError, transitionCallbacks) {\n  var root = new FiberRootNode(containerInfo, tag, hydrate, identifierPrefix, onRecoverableError);\n  // stateNode is any.\n\n\n  var uninitializedFiber = createHostRootFiber(tag, isStrictMode);\n  root.current = uninitializedFiber;\n  uninitializedFiber.stateNode = root;\n\n  {\n    var _initialState = {\n      element: initialChildren,\n      isDehydrated: hydrate,\n      cache: null,\n      // not enabled yet\n      transitions: null,\n      pendingSuspenseBoundaries: null\n    };\n    uninitializedFiber.memoizedState = _initialState;\n  }\n\n  initializeUpdateQueue(uninitializedFiber);\n  return root;\n}\n\nvar ReactVersion = '18.2.0';\n\nfunction createPortal(children, containerInfo, // TODO: figure out the API for cross-renderer implementation.\nimplementation) {\n  var key = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : null;\n\n  {\n    checkKeyStringCoercion(key);\n  }\n\n  return {\n    // This tag allow us to uniquely identify this as a React Portal\n    $$typeof: REACT_PORTAL_TYPE,\n    key: key == null ? null : '' + key,\n    children: children,\n    containerInfo: containerInfo,\n    implementation: implementation\n  };\n}\n\nvar didWarnAboutNestedUpdates;\nvar didWarnAboutFindNodeInStrictMode;\n\n{\n  didWarnAboutNestedUpdates = false;\n  didWarnAboutFindNodeInStrictMode = {};\n}\n\nfunction getContextForSubtree(parentComponent) {\n  if (!parentComponent) {\n    return emptyContextObject;\n  }\n\n  var fiber = get(parentComponent);\n  var parentContext = findCurrentUnmaskedContext(fiber);\n\n  if (fiber.tag === ClassComponent) {\n    var Component = fiber.type;\n\n    if (isContextProvider(Component)) {\n      return processChildContext(fiber, Component, parentContext);\n    }\n  }\n\n  return parentContext;\n}\n\nfunction findHostInstanceWithWarning(component, methodName) {\n  {\n    var fiber = get(component);\n\n    if (fiber === undefined) {\n      if (typeof component.render === 'function') {\n        throw new Error('Unable to find node on an unmounted component.');\n      } else {\n        var keys = Object.keys(component).join(',');\n        throw new Error(\"Argument appears to not be a ReactComponent. Keys: \" + keys);\n      }\n    }\n\n    var hostFiber = findCurrentHostFiber(fiber);\n\n    if (hostFiber === null) {\n      return null;\n    }\n\n    if (hostFiber.mode & StrictLegacyMode) {\n      var componentName = getComponentNameFromFiber(fiber) || 'Component';\n\n      if (!didWarnAboutFindNodeInStrictMode[componentName]) {\n        didWarnAboutFindNodeInStrictMode[componentName] = true;\n        var previousFiber = current;\n\n        try {\n          setCurrentFiber(hostFiber);\n\n          if (fiber.mode & StrictLegacyMode) {\n            error('%s is deprecated in StrictMode. ' + '%s was passed an instance of %s which is inside StrictMode. ' + 'Instead, add a ref directly to the element you want to reference. ' + 'Learn more about using refs safely here: ' + 'https://reactjs.org/link/strict-mode-find-node', methodName, methodName, componentName);\n          } else {\n            error('%s is deprecated in StrictMode. ' + '%s was passed an instance of %s which renders StrictMode children. ' + 'Instead, add a ref directly to the element you want to reference. ' + 'Learn more about using refs safely here: ' + 'https://reactjs.org/link/strict-mode-find-node', methodName, methodName, componentName);\n          }\n        } finally {\n          // Ideally this should reset to previous but this shouldn't be called in\n          // render and there's another warning for that anyway.\n          if (previousFiber) {\n            setCurrentFiber(previousFiber);\n          } else {\n            resetCurrentFiber();\n          }\n        }\n      }\n    }\n\n    return hostFiber.stateNode;\n  }\n}\n\nfunction createContainer(containerInfo, tag, hydrationCallbacks, isStrictMode, concurrentUpdatesByDefaultOverride, identifierPrefix, onRecoverableError, transitionCallbacks) {\n  var hydrate = false;\n  var initialChildren = null;\n  return createFiberRoot(containerInfo, tag, hydrate, initialChildren, hydrationCallbacks, isStrictMode, concurrentUpdatesByDefaultOverride, identifierPrefix, onRecoverableError);\n}\nfunction createHydrationContainer(initialChildren, // TODO: Remove `callback` when we delete legacy mode.\ncallback, containerInfo, tag, hydrationCallbacks, isStrictMode, concurrentUpdatesByDefaultOverride, identifierPrefix, onRecoverableError, transitionCallbacks) {\n  var hydrate = true;\n  var root = createFiberRoot(containerInfo, tag, hydrate, initialChildren, hydrationCallbacks, isStrictMode, concurrentUpdatesByDefaultOverride, identifierPrefix, onRecoverableError); // TODO: Move this to FiberRoot constructor\n\n  root.context = getContextForSubtree(null); // Schedule the initial render. In a hydration root, this is different from\n  // a regular update because the initial render must match was was rendered\n  // on the server.\n  // NOTE: This update intentionally doesn't have a payload. We're only using\n  // the update to schedule work on the root fiber (and, for legacy roots, to\n  // enqueue the callback if one is provided).\n\n  var current = root.current;\n  var eventTime = requestEventTime();\n  var lane = requestUpdateLane(current);\n  var update = createUpdate(eventTime, lane);\n  update.callback = callback !== undefined && callback !== null ? callback : null;\n  enqueueUpdate(current, update, lane);\n  scheduleInitialHydrationOnRoot(root, lane, eventTime);\n  return root;\n}\nfunction updateContainer(element, container, parentComponent, callback) {\n  {\n    onScheduleRoot(container, element);\n  }\n\n  var current$1 = container.current;\n  var eventTime = requestEventTime();\n  var lane = requestUpdateLane(current$1);\n\n  {\n    markRenderScheduled(lane);\n  }\n\n  var context = getContextForSubtree(parentComponent);\n\n  if (container.context === null) {\n    container.context = context;\n  } else {\n    container.pendingContext = context;\n  }\n\n  {\n    if (isRendering && current !== null && !didWarnAboutNestedUpdates) {\n      didWarnAboutNestedUpdates = true;\n\n      error('Render methods should be a pure function of props and state; ' + 'triggering nested component updates from render is not allowed. ' + 'If necessary, trigger nested updates in componentDidUpdate.\\n\\n' + 'Check the render method of %s.', getComponentNameFromFiber(current) || 'Unknown');\n    }\n  }\n\n  var update = createUpdate(eventTime, lane); // Caution: React DevTools currently depends on this property\n  // being called \"element\".\n\n  update.payload = {\n    element: element\n  };\n  callback = callback === undefined ? null : callback;\n\n  if (callback !== null) {\n    {\n      if (typeof callback !== 'function') {\n        error('render(...): Expected the last optional `callback` argument to be a ' + 'function. Instead received: %s.', callback);\n      }\n    }\n\n    update.callback = callback;\n  }\n\n  var root = enqueueUpdate(current$1, update, lane);\n\n  if (root !== null) {\n    scheduleUpdateOnFiber(root, current$1, lane, eventTime);\n    entangleTransitions(root, current$1, lane);\n  }\n\n  return lane;\n}\nfunction getPublicRootInstance(container) {\n  var containerFiber = container.current;\n\n  if (!containerFiber.child) {\n    return null;\n  }\n\n  switch (containerFiber.child.tag) {\n    case HostComponent:\n      return getPublicInstance(containerFiber.child.stateNode);\n\n    default:\n      return containerFiber.child.stateNode;\n  }\n}\nfunction attemptSynchronousHydration$1(fiber) {\n  switch (fiber.tag) {\n    case HostRoot:\n      {\n        var root = fiber.stateNode;\n\n        if (isRootDehydrated(root)) {\n          // Flush the first scheduled \"update\".\n          var lanes = getHighestPriorityPendingLanes(root);\n          flushRoot(root, lanes);\n        }\n\n        break;\n      }\n\n    case SuspenseComponent:\n      {\n        flushSync(function () {\n          var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n          if (root !== null) {\n            var eventTime = requestEventTime();\n            scheduleUpdateOnFiber(root, fiber, SyncLane, eventTime);\n          }\n        }); // If we're still blocked after this, we need to increase\n        // the priority of any promises resolving within this\n        // boundary so that they next attempt also has higher pri.\n\n        var retryLane = SyncLane;\n        markRetryLaneIfNotHydrated(fiber, retryLane);\n        break;\n      }\n  }\n}\n\nfunction markRetryLaneImpl(fiber, retryLane) {\n  var suspenseState = fiber.memoizedState;\n\n  if (suspenseState !== null && suspenseState.dehydrated !== null) {\n    suspenseState.retryLane = higherPriorityLane(suspenseState.retryLane, retryLane);\n  }\n} // Increases the priority of thenables when they resolve within this boundary.\n\n\nfunction markRetryLaneIfNotHydrated(fiber, retryLane) {\n  markRetryLaneImpl(fiber, retryLane);\n  var alternate = fiber.alternate;\n\n  if (alternate) {\n    markRetryLaneImpl(alternate, retryLane);\n  }\n}\nfunction attemptContinuousHydration$1(fiber) {\n  if (fiber.tag !== SuspenseComponent) {\n    // We ignore HostRoots here because we can't increase\n    // their priority and they should not suspend on I/O,\n    // since you have to wrap anything that might suspend in\n    // Suspense.\n    return;\n  }\n\n  var lane = SelectiveHydrationLane;\n  var root = enqueueConcurrentRenderForLane(fiber, lane);\n\n  if (root !== null) {\n    var eventTime = requestEventTime();\n    scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n  }\n\n  markRetryLaneIfNotHydrated(fiber, lane);\n}\nfunction attemptHydrationAtCurrentPriority$1(fiber) {\n  if (fiber.tag !== SuspenseComponent) {\n    // We ignore HostRoots here because we can't increase\n    // their priority other than synchronously flush it.\n    return;\n  }\n\n  var lane = requestUpdateLane(fiber);\n  var root = enqueueConcurrentRenderForLane(fiber, lane);\n\n  if (root !== null) {\n    var eventTime = requestEventTime();\n    scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n  }\n\n  markRetryLaneIfNotHydrated(fiber, lane);\n}\nfunction findHostInstanceWithNoPortals(fiber) {\n  var hostFiber = findCurrentHostFiberWithNoPortals(fiber);\n\n  if (hostFiber === null) {\n    return null;\n  }\n\n  return hostFiber.stateNode;\n}\n\nvar shouldErrorImpl = function (fiber) {\n  return null;\n};\n\nfunction shouldError(fiber) {\n  return shouldErrorImpl(fiber);\n}\n\nvar shouldSuspendImpl = function (fiber) {\n  return false;\n};\n\nfunction shouldSuspend(fiber) {\n  return shouldSuspendImpl(fiber);\n}\nvar overrideHookState = null;\nvar overrideHookStateDeletePath = null;\nvar overrideHookStateRenamePath = null;\nvar overrideProps = null;\nvar overridePropsDeletePath = null;\nvar overridePropsRenamePath = null;\nvar scheduleUpdate = null;\nvar setErrorHandler = null;\nvar setSuspenseHandler = null;\n\n{\n  var copyWithDeleteImpl = function (obj, path, index) {\n    var key = path[index];\n    var updated = isArray(obj) ? obj.slice() : assign({}, obj);\n\n    if (index + 1 === path.length) {\n      if (isArray(updated)) {\n        updated.splice(key, 1);\n      } else {\n        delete updated[key];\n      }\n\n      return updated;\n    } // $FlowFixMe number or string is fine here\n\n\n    updated[key] = copyWithDeleteImpl(obj[key], path, index + 1);\n    return updated;\n  };\n\n  var copyWithDelete = function (obj, path) {\n    return copyWithDeleteImpl(obj, path, 0);\n  };\n\n  var copyWithRenameImpl = function (obj, oldPath, newPath, index) {\n    var oldKey = oldPath[index];\n    var updated = isArray(obj) ? obj.slice() : assign({}, obj);\n\n    if (index + 1 === oldPath.length) {\n      var newKey = newPath[index]; // $FlowFixMe number or string is fine here\n\n      updated[newKey] = updated[oldKey];\n\n      if (isArray(updated)) {\n        updated.splice(oldKey, 1);\n      } else {\n        delete updated[oldKey];\n      }\n    } else {\n      // $FlowFixMe number or string is fine here\n      updated[oldKey] = copyWithRenameImpl( // $FlowFixMe number or string is fine here\n      obj[oldKey], oldPath, newPath, index + 1);\n    }\n\n    return updated;\n  };\n\n  var copyWithRename = function (obj, oldPath, newPath) {\n    if (oldPath.length !== newPath.length) {\n      warn('copyWithRename() expects paths of the same length');\n\n      return;\n    } else {\n      for (var i = 0; i < newPath.length - 1; i++) {\n        if (oldPath[i] !== newPath[i]) {\n          warn('copyWithRename() expects paths to be the same except for the deepest key');\n\n          return;\n        }\n      }\n    }\n\n    return copyWithRenameImpl(obj, oldPath, newPath, 0);\n  };\n\n  var copyWithSetImpl = function (obj, path, index, value) {\n    if (index >= path.length) {\n      return value;\n    }\n\n    var key = path[index];\n    var updated = isArray(obj) ? obj.slice() : assign({}, obj); // $FlowFixMe number or string is fine here\n\n    updated[key] = copyWithSetImpl(obj[key], path, index + 1, value);\n    return updated;\n  };\n\n  var copyWithSet = function (obj, path, value) {\n    return copyWithSetImpl(obj, path, 0, value);\n  };\n\n  var findHook = function (fiber, id) {\n    // For now, the \"id\" of stateful hooks is just the stateful hook index.\n    // This may change in the future with e.g. nested hooks.\n    var currentHook = fiber.memoizedState;\n\n    while (currentHook !== null && id > 0) {\n      currentHook = currentHook.next;\n      id--;\n    }\n\n    return currentHook;\n  }; // Support DevTools editable values for useState and useReducer.\n\n\n  overrideHookState = function (fiber, id, path, value) {\n    var hook = findHook(fiber, id);\n\n    if (hook !== null) {\n      var newState = copyWithSet(hook.memoizedState, path, value);\n      hook.memoizedState = newState;\n      hook.baseState = newState; // We aren't actually adding an update to the queue,\n      // because there is no update we can add for useReducer hooks that won't trigger an error.\n      // (There's no appropriate action type for DevTools overrides.)\n      // As a result though, React will see the scheduled update as a noop and bailout.\n      // Shallow cloning props works as a workaround for now to bypass the bailout check.\n\n      fiber.memoizedProps = assign({}, fiber.memoizedProps);\n      var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n      if (root !== null) {\n        scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n      }\n    }\n  };\n\n  overrideHookStateDeletePath = function (fiber, id, path) {\n    var hook = findHook(fiber, id);\n\n    if (hook !== null) {\n      var newState = copyWithDelete(hook.memoizedState, path);\n      hook.memoizedState = newState;\n      hook.baseState = newState; // We aren't actually adding an update to the queue,\n      // because there is no update we can add for useReducer hooks that won't trigger an error.\n      // (There's no appropriate action type for DevTools overrides.)\n      // As a result though, React will see the scheduled update as a noop and bailout.\n      // Shallow cloning props works as a workaround for now to bypass the bailout check.\n\n      fiber.memoizedProps = assign({}, fiber.memoizedProps);\n      var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n      if (root !== null) {\n        scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n      }\n    }\n  };\n\n  overrideHookStateRenamePath = function (fiber, id, oldPath, newPath) {\n    var hook = findHook(fiber, id);\n\n    if (hook !== null) {\n      var newState = copyWithRename(hook.memoizedState, oldPath, newPath);\n      hook.memoizedState = newState;\n      hook.baseState = newState; // We aren't actually adding an update to the queue,\n      // because there is no update we can add for useReducer hooks that won't trigger an error.\n      // (There's no appropriate action type for DevTools overrides.)\n      // As a result though, React will see the scheduled update as a noop and bailout.\n      // Shallow cloning props works as a workaround for now to bypass the bailout check.\n\n      fiber.memoizedProps = assign({}, fiber.memoizedProps);\n      var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n      if (root !== null) {\n        scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n      }\n    }\n  }; // Support DevTools props for function components, forwardRef, memo, host components, etc.\n\n\n  overrideProps = function (fiber, path, value) {\n    fiber.pendingProps = copyWithSet(fiber.memoizedProps, path, value);\n\n    if (fiber.alternate) {\n      fiber.alternate.pendingProps = fiber.pendingProps;\n    }\n\n    var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n    if (root !== null) {\n      scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n    }\n  };\n\n  overridePropsDeletePath = function (fiber, path) {\n    fiber.pendingProps = copyWithDelete(fiber.memoizedProps, path);\n\n    if (fiber.alternate) {\n      fiber.alternate.pendingProps = fiber.pendingProps;\n    }\n\n    var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n    if (root !== null) {\n      scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n    }\n  };\n\n  overridePropsRenamePath = function (fiber, oldPath, newPath) {\n    fiber.pendingProps = copyWithRename(fiber.memoizedProps, oldPath, newPath);\n\n    if (fiber.alternate) {\n      fiber.alternate.pendingProps = fiber.pendingProps;\n    }\n\n    var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n    if (root !== null) {\n      scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n    }\n  };\n\n  scheduleUpdate = function (fiber) {\n    var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n    if (root !== null) {\n      scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n    }\n  };\n\n  setErrorHandler = function (newShouldErrorImpl) {\n    shouldErrorImpl = newShouldErrorImpl;\n  };\n\n  setSuspenseHandler = function (newShouldSuspendImpl) {\n    shouldSuspendImpl = newShouldSuspendImpl;\n  };\n}\n\nfunction findHostInstanceByFiber(fiber) {\n  var hostFiber = findCurrentHostFiber(fiber);\n\n  if (hostFiber === null) {\n    return null;\n  }\n\n  return hostFiber.stateNode;\n}\n\nfunction emptyFindFiberByHostInstance(instance) {\n  return null;\n}\n\nfunction getCurrentFiberForDevTools() {\n  return current;\n}\n\nfunction injectIntoDevTools(devToolsConfig) {\n  var findFiberByHostInstance = devToolsConfig.findFiberByHostInstance;\n  var ReactCurrentDispatcher = ReactSharedInternals.ReactCurrentDispatcher;\n  return injectInternals({\n    bundleType: devToolsConfig.bundleType,\n    version: devToolsConfig.version,\n    rendererPackageName: devToolsConfig.rendererPackageName,\n    rendererConfig: devToolsConfig.rendererConfig,\n    overrideHookState: overrideHookState,\n    overrideHookStateDeletePath: overrideHookStateDeletePath,\n    overrideHookStateRenamePath: overrideHookStateRenamePath,\n    overrideProps: overrideProps,\n    overridePropsDeletePath: overridePropsDeletePath,\n    overridePropsRenamePath: overridePropsRenamePath,\n    setErrorHandler: setErrorHandler,\n    setSuspenseHandler: setSuspenseHandler,\n    scheduleUpdate: scheduleUpdate,\n    currentDispatcherRef: ReactCurrentDispatcher,\n    findHostInstanceByFiber: findHostInstanceByFiber,\n    findFiberByHostInstance: findFiberByHostInstance || emptyFindFiberByHostInstance,\n    // React Refresh\n    findHostInstancesForRefresh:  findHostInstancesForRefresh ,\n    scheduleRefresh:  scheduleRefresh ,\n    scheduleRoot:  scheduleRoot ,\n    setRefreshHandler:  setRefreshHandler ,\n    // Enables DevTools to append owner stacks to error messages in DEV mode.\n    getCurrentFiber:  getCurrentFiberForDevTools ,\n    // Enables DevTools to detect reconciler version rather than renderer version\n    // which may not match for third party renderers.\n    reconcilerVersion: ReactVersion\n  });\n}\n\n/* global reportError */\n\nvar defaultOnRecoverableError = typeof reportError === 'function' ? // In modern browsers, reportError will dispatch an error event,\n// emulating an uncaught JavaScript error.\nreportError : function (error) {\n  // In older browsers and test environments, fallback to console.error.\n  // eslint-disable-next-line react-internal/no-production-logging\n  console['error'](error);\n};\n\nfunction ReactDOMRoot(internalRoot) {\n  this._internalRoot = internalRoot;\n}\n\nReactDOMHydrationRoot.prototype.render = ReactDOMRoot.prototype.render = function (children) {\n  var root = this._internalRoot;\n\n  if (root === null) {\n    throw new Error('Cannot update an unmounted root.');\n  }\n\n  {\n    if (typeof arguments[1] === 'function') {\n      error('render(...): does not support the second callback argument. ' + 'To execute a side effect after rendering, declare it in a component body with useEffect().');\n    } else if (isValidContainer(arguments[1])) {\n      error('You passed a container to the second argument of root.render(...). ' + \"You don't need to pass it again since you already passed it to create the root.\");\n    } else if (typeof arguments[1] !== 'undefined') {\n      error('You passed a second argument to root.render(...) but it only accepts ' + 'one argument.');\n    }\n\n    var container = root.containerInfo;\n\n    if (container.nodeType !== COMMENT_NODE) {\n      var hostInstance = findHostInstanceWithNoPortals(root.current);\n\n      if (hostInstance) {\n        if (hostInstance.parentNode !== container) {\n          error('render(...): It looks like the React-rendered content of the ' + 'root container was removed without using React. This is not ' + 'supported and will cause errors. Instead, call ' + \"root.unmount() to empty a root's container.\");\n        }\n      }\n    }\n  }\n\n  updateContainer(children, root, null, null);\n};\n\nReactDOMHydrationRoot.prototype.unmount = ReactDOMRoot.prototype.unmount = function () {\n  {\n    if (typeof arguments[0] === 'function') {\n      error('unmount(...): does not support a callback argument. ' + 'To execute a side effect after rendering, declare it in a component body with useEffect().');\n    }\n  }\n\n  var root = this._internalRoot;\n\n  if (root !== null) {\n    this._internalRoot = null;\n    var container = root.containerInfo;\n\n    {\n      if (isAlreadyRendering()) {\n        error('Attempted to synchronously unmount a root while React was already ' + 'rendering. React cannot finish unmounting the root until the ' + 'current render has completed, which may lead to a race condition.');\n      }\n    }\n\n    flushSync(function () {\n      updateContainer(null, root, null, null);\n    });\n    unmarkContainerAsRoot(container);\n  }\n};\n\nfunction createRoot(container, options) {\n  if (!isValidContainer(container)) {\n    throw new Error('createRoot(...): Target container is not a DOM element.');\n  }\n\n  warnIfReactDOMContainerInDEV(container);\n  var isStrictMode = false;\n  var concurrentUpdatesByDefaultOverride = false;\n  var identifierPrefix = '';\n  var onRecoverableError = defaultOnRecoverableError;\n  var transitionCallbacks = null;\n\n  if (options !== null && options !== undefined) {\n    {\n      if (options.hydrate) {\n        warn('hydrate through createRoot is deprecated. Use ReactDOMClient.hydrateRoot(container, <App />) instead.');\n      } else {\n        if (typeof options === 'object' && options !== null && options.$$typeof === REACT_ELEMENT_TYPE) {\n          error('You passed a JSX element to createRoot. You probably meant to ' + 'call root.render instead. ' + 'Example usage:\\n\\n' + '  let root = createRoot(domContainer);\\n' + '  root.render(<App />);');\n        }\n      }\n    }\n\n    if (options.unstable_strictMode === true) {\n      isStrictMode = true;\n    }\n\n    if (options.identifierPrefix !== undefined) {\n      identifierPrefix = options.identifierPrefix;\n    }\n\n    if (options.onRecoverableError !== undefined) {\n      onRecoverableError = options.onRecoverableError;\n    }\n\n    if (options.transitionCallbacks !== undefined) {\n      transitionCallbacks = options.transitionCallbacks;\n    }\n  }\n\n  var root = createContainer(container, ConcurrentRoot, null, isStrictMode, concurrentUpdatesByDefaultOverride, identifierPrefix, onRecoverableError);\n  markContainerAsRoot(root.current, container);\n  var rootContainerElement = container.nodeType === COMMENT_NODE ? container.parentNode : container;\n  listenToAllSupportedEvents(rootContainerElement);\n  return new ReactDOMRoot(root);\n}\n\nfunction ReactDOMHydrationRoot(internalRoot) {\n  this._internalRoot = internalRoot;\n}\n\nfunction scheduleHydration(target) {\n  if (target) {\n    queueExplicitHydrationTarget(target);\n  }\n}\n\nReactDOMHydrationRoot.prototype.unstable_scheduleHydration = scheduleHydration;\nfunction hydrateRoot(container, initialChildren, options) {\n  if (!isValidContainer(container)) {\n    throw new Error('hydrateRoot(...): Target container is not a DOM element.');\n  }\n\n  warnIfReactDOMContainerInDEV(container);\n\n  {\n    if (initialChildren === undefined) {\n      error('Must provide initial children as second argument to hydrateRoot. ' + 'Example usage: hydrateRoot(domContainer, <App />)');\n    }\n  } // For now we reuse the whole bag of options since they contain\n  // the hydration callbacks.\n\n\n  var hydrationCallbacks = options != null ? options : null; // TODO: Delete this option\n\n  var mutableSources = options != null && options.hydratedSources || null;\n  var isStrictMode = false;\n  var concurrentUpdatesByDefaultOverride = false;\n  var identifierPrefix = '';\n  var onRecoverableError = defaultOnRecoverableError;\n\n  if (options !== null && options !== undefined) {\n    if (options.unstable_strictMode === true) {\n      isStrictMode = true;\n    }\n\n    if (options.identifierPrefix !== undefined) {\n      identifierPrefix = options.identifierPrefix;\n    }\n\n    if (options.onRecoverableError !== undefined) {\n      onRecoverableError = options.onRecoverableError;\n    }\n  }\n\n  var root = createHydrationContainer(initialChildren, null, container, ConcurrentRoot, hydrationCallbacks, isStrictMode, concurrentUpdatesByDefaultOverride, identifierPrefix, onRecoverableError);\n  markContainerAsRoot(root.current, container); // This can't be a comment node since hydration doesn't work on comment nodes anyway.\n\n  listenToAllSupportedEvents(container);\n\n  if (mutableSources) {\n    for (var i = 0; i < mutableSources.length; i++) {\n      var mutableSource = mutableSources[i];\n      registerMutableSourceForHydration(root, mutableSource);\n    }\n  }\n\n  return new ReactDOMHydrationRoot(root);\n}\nfunction isValidContainer(node) {\n  return !!(node && (node.nodeType === ELEMENT_NODE || node.nodeType === DOCUMENT_NODE || node.nodeType === DOCUMENT_FRAGMENT_NODE || !disableCommentsAsDOMContainers  ));\n} // TODO: Remove this function which also includes comment nodes.\n// We only use it in places that are currently more relaxed.\n\nfunction isValidContainerLegacy(node) {\n  return !!(node && (node.nodeType === ELEMENT_NODE || node.nodeType === DOCUMENT_NODE || node.nodeType === DOCUMENT_FRAGMENT_NODE || node.nodeType === COMMENT_NODE && node.nodeValue === ' react-mount-point-unstable '));\n}\n\nfunction warnIfReactDOMContainerInDEV(container) {\n  {\n    if (container.nodeType === ELEMENT_NODE && container.tagName && container.tagName.toUpperCase() === 'BODY') {\n      error('createRoot(): Creating roots directly with document.body is ' + 'discouraged, since its children are often manipulated by third-party ' + 'scripts and browser extensions. This may lead to subtle ' + 'reconciliation issues. Try using a container element created ' + 'for your app.');\n    }\n\n    if (isContainerMarkedAsRoot(container)) {\n      if (container._reactRootContainer) {\n        error('You are calling ReactDOMClient.createRoot() on a container that was previously ' + 'passed to ReactDOM.render(). This is not supported.');\n      } else {\n        error('You are calling ReactDOMClient.createRoot() on a container that ' + 'has already been passed to createRoot() before. Instead, call ' + 'root.render() on the existing root instead if you want to update it.');\n      }\n    }\n  }\n}\n\nvar ReactCurrentOwner$3 = ReactSharedInternals.ReactCurrentOwner;\nvar topLevelUpdateWarnings;\n\n{\n  topLevelUpdateWarnings = function (container) {\n    if (container._reactRootContainer && container.nodeType !== COMMENT_NODE) {\n      var hostInstance = findHostInstanceWithNoPortals(container._reactRootContainer.current);\n\n      if (hostInstance) {\n        if (hostInstance.parentNode !== container) {\n          error('render(...): It looks like the React-rendered content of this ' + 'container was removed without using React. This is not ' + 'supported and will cause errors. Instead, call ' + 'ReactDOM.unmountComponentAtNode to empty a container.');\n        }\n      }\n    }\n\n    var isRootRenderedBySomeReact = !!container._reactRootContainer;\n    var rootEl = getReactRootElementInContainer(container);\n    var hasNonRootReactChild = !!(rootEl && getInstanceFromNode(rootEl));\n\n    if (hasNonRootReactChild && !isRootRenderedBySomeReact) {\n      error('render(...): Replacing React-rendered children with a new root ' + 'component. If you intended to update the children of this node, ' + 'you should instead have the existing children update their state ' + 'and render the new components instead of calling ReactDOM.render.');\n    }\n\n    if (container.nodeType === ELEMENT_NODE && container.tagName && container.tagName.toUpperCase() === 'BODY') {\n      error('render(): Rendering components directly into document.body is ' + 'discouraged, since its children are often manipulated by third-party ' + 'scripts and browser extensions. This may lead to subtle ' + 'reconciliation issues. Try rendering into a container element created ' + 'for your app.');\n    }\n  };\n}\n\nfunction getReactRootElementInContainer(container) {\n  if (!container) {\n    return null;\n  }\n\n  if (container.nodeType === DOCUMENT_NODE) {\n    return container.documentElement;\n  } else {\n    return container.firstChild;\n  }\n}\n\nfunction noopOnRecoverableError() {// This isn't reachable because onRecoverableError isn't called in the\n  // legacy API.\n}\n\nfunction legacyCreateRootFromDOMContainer(container, initialChildren, parentComponent, callback, isHydrationContainer) {\n  if (isHydrationContainer) {\n    if (typeof callback === 'function') {\n      var originalCallback = callback;\n\n      callback = function () {\n        var instance = getPublicRootInstance(root);\n        originalCallback.call(instance);\n      };\n    }\n\n    var root = createHydrationContainer(initialChildren, callback, container, LegacyRoot, null, // hydrationCallbacks\n    false, // isStrictMode\n    false, // concurrentUpdatesByDefaultOverride,\n    '', // identifierPrefix\n    noopOnRecoverableError);\n    container._reactRootContainer = root;\n    markContainerAsRoot(root.current, container);\n    var rootContainerElement = container.nodeType === COMMENT_NODE ? container.parentNode : container;\n    listenToAllSupportedEvents(rootContainerElement);\n    flushSync();\n    return root;\n  } else {\n    // First clear any existing content.\n    var rootSibling;\n\n    while (rootSibling = container.lastChild) {\n      container.removeChild(rootSibling);\n    }\n\n    if (typeof callback === 'function') {\n      var _originalCallback = callback;\n\n      callback = function () {\n        var instance = getPublicRootInstance(_root);\n\n        _originalCallback.call(instance);\n      };\n    }\n\n    var _root = createContainer(container, LegacyRoot, null, // hydrationCallbacks\n    false, // isStrictMode\n    false, // concurrentUpdatesByDefaultOverride,\n    '', // identifierPrefix\n    noopOnRecoverableError);\n\n    container._reactRootContainer = _root;\n    markContainerAsRoot(_root.current, container);\n\n    var _rootContainerElement = container.nodeType === COMMENT_NODE ? container.parentNode : container;\n\n    listenToAllSupportedEvents(_rootContainerElement); // Initial mount should not be batched.\n\n    flushSync(function () {\n      updateContainer(initialChildren, _root, parentComponent, callback);\n    });\n    return _root;\n  }\n}\n\nfunction warnOnInvalidCallback$1(callback, callerName) {\n  {\n    if (callback !== null && typeof callback !== 'function') {\n      error('%s(...): Expected the last optional `callback` argument to be a ' + 'function. Instead received: %s.', callerName, callback);\n    }\n  }\n}\n\nfunction legacyRenderSubtreeIntoContainer(parentComponent, children, container, forceHydrate, callback) {\n  {\n    topLevelUpdateWarnings(container);\n    warnOnInvalidCallback$1(callback === undefined ? null : callback, 'render');\n  }\n\n  var maybeRoot = container._reactRootContainer;\n  var root;\n\n  if (!maybeRoot) {\n    // Initial mount\n    root = legacyCreateRootFromDOMContainer(container, children, parentComponent, callback, forceHydrate);\n  } else {\n    root = maybeRoot;\n\n    if (typeof callback === 'function') {\n      var originalCallback = callback;\n\n      callback = function () {\n        var instance = getPublicRootInstance(root);\n        originalCallback.call(instance);\n      };\n    } // Update\n\n\n    updateContainer(children, root, parentComponent, callback);\n  }\n\n  return getPublicRootInstance(root);\n}\n\nfunction findDOMNode(componentOrElement) {\n  {\n    var owner = ReactCurrentOwner$3.current;\n\n    if (owner !== null && owner.stateNode !== null) {\n      var warnedAboutRefsInRender = owner.stateNode._warnedAboutRefsInRender;\n\n      if (!warnedAboutRefsInRender) {\n        error('%s is accessing findDOMNode inside its render(). ' + 'render() should be a pure function of props and state. It should ' + 'never access something that requires stale data from the previous ' + 'render, such as refs. Move this logic to componentDidMount and ' + 'componentDidUpdate instead.', getComponentNameFromType(owner.type) || 'A component');\n      }\n\n      owner.stateNode._warnedAboutRefsInRender = true;\n    }\n  }\n\n  if (componentOrElement == null) {\n    return null;\n  }\n\n  if (componentOrElement.nodeType === ELEMENT_NODE) {\n    return componentOrElement;\n  }\n\n  {\n    return findHostInstanceWithWarning(componentOrElement, 'findDOMNode');\n  }\n}\nfunction hydrate(element, container, callback) {\n  {\n    error('ReactDOM.hydrate is no longer supported in React 18. Use hydrateRoot ' + 'instead. Until you switch to the new API, your app will behave as ' + \"if it's running React 17. Learn \" + 'more: https://reactjs.org/link/switch-to-createroot');\n  }\n\n  if (!isValidContainerLegacy(container)) {\n    throw new Error('Target container is not a DOM element.');\n  }\n\n  {\n    var isModernRoot = isContainerMarkedAsRoot(container) && container._reactRootContainer === undefined;\n\n    if (isModernRoot) {\n      error('You are calling ReactDOM.hydrate() on a container that was previously ' + 'passed to ReactDOMClient.createRoot(). This is not supported. ' + 'Did you mean to call hydrateRoot(container, element)?');\n    }\n  } // TODO: throw or warn if we couldn't hydrate?\n\n\n  return legacyRenderSubtreeIntoContainer(null, element, container, true, callback);\n}\nfunction render(element, container, callback) {\n  {\n    error('ReactDOM.render is no longer supported in React 18. Use createRoot ' + 'instead. Until you switch to the new API, your app will behave as ' + \"if it's running React 17. Learn \" + 'more: https://reactjs.org/link/switch-to-createroot');\n  }\n\n  if (!isValidContainerLegacy(container)) {\n    throw new Error('Target container is not a DOM element.');\n  }\n\n  {\n    var isModernRoot = isContainerMarkedAsRoot(container) && container._reactRootContainer === undefined;\n\n    if (isModernRoot) {\n      error('You are calling ReactDOM.render() on a container that was previously ' + 'passed to ReactDOMClient.createRoot(). This is not supported. ' + 'Did you mean to call root.render(element)?');\n    }\n  }\n\n  return legacyRenderSubtreeIntoContainer(null, element, container, false, callback);\n}\nfunction unstable_renderSubtreeIntoContainer(parentComponent, element, containerNode, callback) {\n  {\n    error('ReactDOM.unstable_renderSubtreeIntoContainer() is no longer supported ' + 'in React 18. Consider using a portal instead. Until you switch to ' + \"the createRoot API, your app will behave as if it's running React \" + '17. Learn more: https://reactjs.org/link/switch-to-createroot');\n  }\n\n  if (!isValidContainerLegacy(containerNode)) {\n    throw new Error('Target container is not a DOM element.');\n  }\n\n  if (parentComponent == null || !has(parentComponent)) {\n    throw new Error('parentComponent must be a valid React Component');\n  }\n\n  return legacyRenderSubtreeIntoContainer(parentComponent, element, containerNode, false, callback);\n}\nfunction unmountComponentAtNode(container) {\n  if (!isValidContainerLegacy(container)) {\n    throw new Error('unmountComponentAtNode(...): Target container is not a DOM element.');\n  }\n\n  {\n    var isModernRoot = isContainerMarkedAsRoot(container) && container._reactRootContainer === undefined;\n\n    if (isModernRoot) {\n      error('You are calling ReactDOM.unmountComponentAtNode() on a container that was previously ' + 'passed to ReactDOMClient.createRoot(). This is not supported. Did you mean to call root.unmount()?');\n    }\n  }\n\n  if (container._reactRootContainer) {\n    {\n      var rootEl = getReactRootElementInContainer(container);\n      var renderedByDifferentReact = rootEl && !getInstanceFromNode(rootEl);\n\n      if (renderedByDifferentReact) {\n        error(\"unmountComponentAtNode(): The node you're attempting to unmount \" + 'was rendered by another copy of React.');\n      }\n    } // Unmount should not be batched.\n\n\n    flushSync(function () {\n      legacyRenderSubtreeIntoContainer(null, null, container, false, function () {\n        // $FlowFixMe This should probably use `delete container._reactRootContainer`\n        container._reactRootContainer = null;\n        unmarkContainerAsRoot(container);\n      });\n    }); // If you call unmountComponentAtNode twice in quick succession, you'll\n    // get `true` twice. That's probably fine?\n\n    return true;\n  } else {\n    {\n      var _rootEl = getReactRootElementInContainer(container);\n\n      var hasNonRootReactChild = !!(_rootEl && getInstanceFromNode(_rootEl)); // Check if the container itself is a React root node.\n\n      var isContainerReactRoot = container.nodeType === ELEMENT_NODE && isValidContainerLegacy(container.parentNode) && !!container.parentNode._reactRootContainer;\n\n      if (hasNonRootReactChild) {\n        error(\"unmountComponentAtNode(): The node you're attempting to unmount \" + 'was rendered by React and is not a top-level container. %s', isContainerReactRoot ? 'You may have accidentally passed in a React root node instead ' + 'of its container.' : 'Instead, have the parent component update its state and ' + 'rerender in order to remove this component.');\n      }\n    }\n\n    return false;\n  }\n}\n\nsetAttemptSynchronousHydration(attemptSynchronousHydration$1);\nsetAttemptContinuousHydration(attemptContinuousHydration$1);\nsetAttemptHydrationAtCurrentPriority(attemptHydrationAtCurrentPriority$1);\nsetGetCurrentUpdatePriority(getCurrentUpdatePriority);\nsetAttemptHydrationAtPriority(runWithPriority);\n\n{\n  if (typeof Map !== 'function' || // $FlowIssue Flow incorrectly thinks Map has no prototype\n  Map.prototype == null || typeof Map.prototype.forEach !== 'function' || typeof Set !== 'function' || // $FlowIssue Flow incorrectly thinks Set has no prototype\n  Set.prototype == null || typeof Set.prototype.clear !== 'function' || typeof Set.prototype.forEach !== 'function') {\n    error('React depends on Map and Set built-in types. Make sure that you load a ' + 'polyfill in older browsers. https://reactjs.org/link/react-polyfills');\n  }\n}\n\nsetRestoreImplementation(restoreControlledState$3);\nsetBatchingImplementation(batchedUpdates$1, discreteUpdates, flushSync);\n\nfunction createPortal$1(children, container) {\n  var key = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null;\n\n  if (!isValidContainer(container)) {\n    throw new Error('Target container is not a DOM element.');\n  } // TODO: pass ReactDOM portal implementation as third argument\n  // $FlowFixMe The Flow type is opaque but there's no way to actually create it.\n\n\n  return createPortal(children, container, null, key);\n}\n\nfunction renderSubtreeIntoContainer(parentComponent, element, containerNode, callback) {\n  return unstable_renderSubtreeIntoContainer(parentComponent, element, containerNode, callback);\n}\n\nvar Internals = {\n  usingClientEntryPoint: false,\n  // Keep in sync with ReactTestUtils.js.\n  // This is an array for better minification.\n  Events: [getInstanceFromNode, getNodeFromInstance, getFiberCurrentPropsFromNode, enqueueStateRestore, restoreStateIfNeeded, batchedUpdates$1]\n};\n\nfunction createRoot$1(container, options) {\n  {\n    if (!Internals.usingClientEntryPoint && !false) {\n      error('You are importing createRoot from \"react-dom\" which is not supported. ' + 'You should instead import it from \"react-dom/client\".');\n    }\n  }\n\n  return createRoot(container, options);\n}\n\nfunction hydrateRoot$1(container, initialChildren, options) {\n  {\n    if (!Internals.usingClientEntryPoint && !false) {\n      error('You are importing hydrateRoot from \"react-dom\" which is not supported. ' + 'You should instead import it from \"react-dom/client\".');\n    }\n  }\n\n  return hydrateRoot(container, initialChildren, options);\n} // Overload the definition to the two valid signatures.\n// Warning, this opts-out of checking the function body.\n\n\n// eslint-disable-next-line no-redeclare\nfunction flushSync$1(fn) {\n  {\n    if (isAlreadyRendering()) {\n      error('flushSync was called from inside a lifecycle method. React cannot ' + 'flush when React is already rendering. Consider moving this call to ' + 'a scheduler task or micro task.');\n    }\n  }\n\n  return flushSync(fn);\n}\nvar foundDevTools = injectIntoDevTools({\n  findFiberByHostInstance: getClosestInstanceFromNode,\n  bundleType:  1 ,\n  version: ReactVersion,\n  rendererPackageName: 'react-dom'\n});\n\n{\n  if (!foundDevTools && canUseDOM && window.top === window.self) {\n    // If we're in Chrome or Firefox, provide a download link if not installed.\n    if (navigator.userAgent.indexOf('Chrome') > -1 && navigator.userAgent.indexOf('Edge') === -1 || navigator.userAgent.indexOf('Firefox') > -1) {\n      var protocol = window.location.protocol; // Don't warn in exotic cases like chrome-extension://.\n\n      if (/^(https?|file):$/.test(protocol)) {\n        // eslint-disable-next-line react-internal/no-production-logging\n        console.info('%cDownload the React DevTools ' + 'for a better development experience: ' + 'https://reactjs.org/link/react-devtools' + (protocol === 'file:' ? '\\nYou might need to use a local HTTP server (instead of file://): ' + 'https://reactjs.org/link/react-devtools-faq' : ''), 'font-weight:bold');\n      }\n    }\n  }\n}\n\nexports.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED = Internals;\nexports.createPortal = createPortal$1;\nexports.createRoot = createRoot$1;\nexports.findDOMNode = findDOMNode;\nexports.flushSync = flushSync$1;\nexports.hydrate = hydrate;\nexports.hydrateRoot = hydrateRoot$1;\nexports.render = render;\nexports.unmountComponentAtNode = unmountComponentAtNode;\nexports.unstable_batchedUpdates = batchedUpdates$1;\nexports.unstable_renderSubtreeIntoContainer = renderSubtreeIntoContainer;\nexports.version = ReactVersion;\n          /* global __REACT_DEVTOOLS_GLOBAL_HOOK__ */\nif (\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' &&\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStop ===\n    'function'\n) {\n  __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStop(new Error());\n}\n        \n  })();\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/react-dom/cjs/react-dom.development.js?");
-
-/***/ }),
-
-/***/ "./node_modules/react-dom/client.js":
-/*!******************************************!*\
-  !*** ./node_modules/react-dom/client.js ***!
-  \******************************************/
-/***/ ((__unused_webpack_module, exports, __webpack_require__) => {
-
-"use strict";
-eval("\n\nvar m = __webpack_require__(/*! react-dom */ \"./node_modules/react-dom/index.js\");\nif (false) {} else {\n  var i = m.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED;\n  exports.createRoot = function(c, o) {\n    i.usingClientEntryPoint = true;\n    try {\n      return m.createRoot(c, o);\n    } finally {\n      i.usingClientEntryPoint = false;\n    }\n  };\n  exports.hydrateRoot = function(c, h, o) {\n    i.usingClientEntryPoint = true;\n    try {\n      return m.hydrateRoot(c, h, o);\n    } finally {\n      i.usingClientEntryPoint = false;\n    }\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/react-dom/client.js?");
-
-/***/ }),
-
-/***/ "./node_modules/react-dom/index.js":
-/*!*****************************************!*\
-  !*** ./node_modules/react-dom/index.js ***!
-  \*****************************************/
-/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
-
-"use strict";
-eval("\n\nfunction checkDCE() {\n  /* global __REACT_DEVTOOLS_GLOBAL_HOOK__ */\n  if (\n    typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ === 'undefined' ||\n    typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.checkDCE !== 'function'\n  ) {\n    return;\n  }\n  if (true) {\n    // This branch is unreachable because this function is only called\n    // in production, but the condition is true only in development.\n    // Therefore if the branch is still here, dead code elimination wasn't\n    // properly applied.\n    // Don't change the message. React DevTools relies on it. Also make sure\n    // this message doesn't occur elsewhere in this function, or it will cause\n    // a false positive.\n    throw new Error('^_^');\n  }\n  try {\n    // Verify that the code above has been dead code eliminated (DCE'd).\n    __REACT_DEVTOOLS_GLOBAL_HOOK__.checkDCE(checkDCE);\n  } catch (err) {\n    // DevTools shouldn't crash React, no matter what.\n    // We should still report in case we break this code.\n    console.error(err);\n  }\n}\n\nif (false) {} else {\n  module.exports = __webpack_require__(/*! ./cjs/react-dom.development.js */ \"./node_modules/react-dom/cjs/react-dom.development.js\");\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/react-dom/index.js?");
-
-/***/ }),
-
-/***/ "./node_modules/react/cjs/react.development.js":
-/*!*****************************************************!*\
-  !*** ./node_modules/react/cjs/react.development.js ***!
-  \*****************************************************/
-/***/ ((module, exports, __webpack_require__) => {
-
-"use strict";
-eval("/* module decorator */ module = __webpack_require__.nmd(module);\n/**\n * @license React\n * react.development.js\n *\n * Copyright (c) Facebook, Inc. and its affiliates.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n\n\nif (true) {\n  (function() {\n\n          'use strict';\n\n/* global __REACT_DEVTOOLS_GLOBAL_HOOK__ */\nif (\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' &&\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStart ===\n    'function'\n) {\n  __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStart(new Error());\n}\n          var ReactVersion = '18.2.0';\n\n// ATTENTION\n// When adding new symbols to this file,\n// Please consider also adding to 'react-devtools-shared/src/backend/ReactSymbols'\n// The Symbol used to tag the ReactElement-like types.\nvar REACT_ELEMENT_TYPE = Symbol.for('react.element');\nvar REACT_PORTAL_TYPE = Symbol.for('react.portal');\nvar REACT_FRAGMENT_TYPE = Symbol.for('react.fragment');\nvar REACT_STRICT_MODE_TYPE = Symbol.for('react.strict_mode');\nvar REACT_PROFILER_TYPE = Symbol.for('react.profiler');\nvar REACT_PROVIDER_TYPE = Symbol.for('react.provider');\nvar REACT_CONTEXT_TYPE = Symbol.for('react.context');\nvar REACT_FORWARD_REF_TYPE = Symbol.for('react.forward_ref');\nvar REACT_SUSPENSE_TYPE = Symbol.for('react.suspense');\nvar REACT_SUSPENSE_LIST_TYPE = Symbol.for('react.suspense_list');\nvar REACT_MEMO_TYPE = Symbol.for('react.memo');\nvar REACT_LAZY_TYPE = Symbol.for('react.lazy');\nvar REACT_OFFSCREEN_TYPE = Symbol.for('react.offscreen');\nvar MAYBE_ITERATOR_SYMBOL = Symbol.iterator;\nvar FAUX_ITERATOR_SYMBOL = '@@iterator';\nfunction getIteratorFn(maybeIterable) {\n  if (maybeIterable === null || typeof maybeIterable !== 'object') {\n    return null;\n  }\n\n  var maybeIterator = MAYBE_ITERATOR_SYMBOL && maybeIterable[MAYBE_ITERATOR_SYMBOL] || maybeIterable[FAUX_ITERATOR_SYMBOL];\n\n  if (typeof maybeIterator === 'function') {\n    return maybeIterator;\n  }\n\n  return null;\n}\n\n/**\n * Keeps track of the current dispatcher.\n */\nvar ReactCurrentDispatcher = {\n  /**\n   * @internal\n   * @type {ReactComponent}\n   */\n  current: null\n};\n\n/**\n * Keeps track of the current batch's configuration such as how long an update\n * should suspend for if it needs to.\n */\nvar ReactCurrentBatchConfig = {\n  transition: null\n};\n\nvar ReactCurrentActQueue = {\n  current: null,\n  // Used to reproduce behavior of `batchedUpdates` in legacy mode.\n  isBatchingLegacy: false,\n  didScheduleLegacyUpdate: false\n};\n\n/**\n * Keeps track of the current owner.\n *\n * The current owner is the component who should own any components that are\n * currently being constructed.\n */\nvar ReactCurrentOwner = {\n  /**\n   * @internal\n   * @type {ReactComponent}\n   */\n  current: null\n};\n\nvar ReactDebugCurrentFrame = {};\nvar currentExtraStackFrame = null;\nfunction setExtraStackFrame(stack) {\n  {\n    currentExtraStackFrame = stack;\n  }\n}\n\n{\n  ReactDebugCurrentFrame.setExtraStackFrame = function (stack) {\n    {\n      currentExtraStackFrame = stack;\n    }\n  }; // Stack implementation injected by the current renderer.\n\n\n  ReactDebugCurrentFrame.getCurrentStack = null;\n\n  ReactDebugCurrentFrame.getStackAddendum = function () {\n    var stack = ''; // Add an extra top frame while an element is being validated\n\n    if (currentExtraStackFrame) {\n      stack += currentExtraStackFrame;\n    } // Delegate to the injected renderer-specific implementation\n\n\n    var impl = ReactDebugCurrentFrame.getCurrentStack;\n\n    if (impl) {\n      stack += impl() || '';\n    }\n\n    return stack;\n  };\n}\n\n// -----------------------------------------------------------------------------\n\nvar enableScopeAPI = false; // Experimental Create Event Handle API.\nvar enableCacheElement = false;\nvar enableTransitionTracing = false; // No known bugs, but needs performance testing\n\nvar enableLegacyHidden = false; // Enables unstable_avoidThisFallback feature in Fiber\n// stuff. Intended to enable React core members to more easily debug scheduling\n// issues in DEV builds.\n\nvar enableDebugTracing = false; // Track which Fiber(s) schedule render work.\n\nvar ReactSharedInternals = {\n  ReactCurrentDispatcher: ReactCurrentDispatcher,\n  ReactCurrentBatchConfig: ReactCurrentBatchConfig,\n  ReactCurrentOwner: ReactCurrentOwner\n};\n\n{\n  ReactSharedInternals.ReactDebugCurrentFrame = ReactDebugCurrentFrame;\n  ReactSharedInternals.ReactCurrentActQueue = ReactCurrentActQueue;\n}\n\n// by calls to these methods by a Babel plugin.\n//\n// In PROD (or in packages without access to React internals),\n// they are left as they are instead.\n\nfunction warn(format) {\n  {\n    {\n      for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {\n        args[_key - 1] = arguments[_key];\n      }\n\n      printWarning('warn', format, args);\n    }\n  }\n}\nfunction error(format) {\n  {\n    {\n      for (var _len2 = arguments.length, args = new Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {\n        args[_key2 - 1] = arguments[_key2];\n      }\n\n      printWarning('error', format, args);\n    }\n  }\n}\n\nfunction printWarning(level, format, args) {\n  // When changing this logic, you might want to also\n  // update consoleWithStackDev.www.js as well.\n  {\n    var ReactDebugCurrentFrame = ReactSharedInternals.ReactDebugCurrentFrame;\n    var stack = ReactDebugCurrentFrame.getStackAddendum();\n\n    if (stack !== '') {\n      format += '%s';\n      args = args.concat([stack]);\n    } // eslint-disable-next-line react-internal/safe-string-coercion\n\n\n    var argsWithFormat = args.map(function (item) {\n      return String(item);\n    }); // Careful: RN currently depends on this prefix\n\n    argsWithFormat.unshift('Warning: ' + format); // We intentionally don't use spread (or .apply) directly because it\n    // breaks IE9: https://github.com/facebook/react/issues/13610\n    // eslint-disable-next-line react-internal/no-production-logging\n\n    Function.prototype.apply.call(console[level], console, argsWithFormat);\n  }\n}\n\nvar didWarnStateUpdateForUnmountedComponent = {};\n\nfunction warnNoop(publicInstance, callerName) {\n  {\n    var _constructor = publicInstance.constructor;\n    var componentName = _constructor && (_constructor.displayName || _constructor.name) || 'ReactClass';\n    var warningKey = componentName + \".\" + callerName;\n\n    if (didWarnStateUpdateForUnmountedComponent[warningKey]) {\n      return;\n    }\n\n    error(\"Can't call %s on a component that is not yet mounted. \" + 'This is a no-op, but it might indicate a bug in your application. ' + 'Instead, assign to `this.state` directly or define a `state = {};` ' + 'class property with the desired state in the %s component.', callerName, componentName);\n\n    didWarnStateUpdateForUnmountedComponent[warningKey] = true;\n  }\n}\n/**\n * This is the abstract API for an update queue.\n */\n\n\nvar ReactNoopUpdateQueue = {\n  /**\n   * Checks whether or not this composite component is mounted.\n   * @param {ReactClass} publicInstance The instance we want to test.\n   * @return {boolean} True if mounted, false otherwise.\n   * @protected\n   * @final\n   */\n  isMounted: function (publicInstance) {\n    return false;\n  },\n\n  /**\n   * Forces an update. This should only be invoked when it is known with\n   * certainty that we are **not** in a DOM transaction.\n   *\n   * You may want to call this when you know that some deeper aspect of the\n   * component's state has changed but `setState` was not called.\n   *\n   * This will not invoke `shouldComponentUpdate`, but it will invoke\n   * `componentWillUpdate` and `componentDidUpdate`.\n   *\n   * @param {ReactClass} publicInstance The instance that should rerender.\n   * @param {?function} callback Called after component is updated.\n   * @param {?string} callerName name of the calling function in the public API.\n   * @internal\n   */\n  enqueueForceUpdate: function (publicInstance, callback, callerName) {\n    warnNoop(publicInstance, 'forceUpdate');\n  },\n\n  /**\n   * Replaces all of the state. Always use this or `setState` to mutate state.\n   * You should treat `this.state` as immutable.\n   *\n   * There is no guarantee that `this.state` will be immediately updated, so\n   * accessing `this.state` after calling this method may return the old value.\n   *\n   * @param {ReactClass} publicInstance The instance that should rerender.\n   * @param {object} completeState Next state.\n   * @param {?function} callback Called after component is updated.\n   * @param {?string} callerName name of the calling function in the public API.\n   * @internal\n   */\n  enqueueReplaceState: function (publicInstance, completeState, callback, callerName) {\n    warnNoop(publicInstance, 'replaceState');\n  },\n\n  /**\n   * Sets a subset of the state. This only exists because _pendingState is\n   * internal. This provides a merging strategy that is not available to deep\n   * properties which is confusing. TODO: Expose pendingState or don't use it\n   * during the merge.\n   *\n   * @param {ReactClass} publicInstance The instance that should rerender.\n   * @param {object} partialState Next partial state to be merged with state.\n   * @param {?function} callback Called after component is updated.\n   * @param {?string} Name of the calling function in the public API.\n   * @internal\n   */\n  enqueueSetState: function (publicInstance, partialState, callback, callerName) {\n    warnNoop(publicInstance, 'setState');\n  }\n};\n\nvar assign = Object.assign;\n\nvar emptyObject = {};\n\n{\n  Object.freeze(emptyObject);\n}\n/**\n * Base class helpers for the updating state of a component.\n */\n\n\nfunction Component(props, context, updater) {\n  this.props = props;\n  this.context = context; // If a component has string refs, we will assign a different object later.\n\n  this.refs = emptyObject; // We initialize the default updater but the real one gets injected by the\n  // renderer.\n\n  this.updater = updater || ReactNoopUpdateQueue;\n}\n\nComponent.prototype.isReactComponent = {};\n/**\n * Sets a subset of the state. Always use this to mutate\n * state. You should treat `this.state` as immutable.\n *\n * There is no guarantee that `this.state` will be immediately updated, so\n * accessing `this.state` after calling this method may return the old value.\n *\n * There is no guarantee that calls to `setState` will run synchronously,\n * as they may eventually be batched together.  You can provide an optional\n * callback that will be executed when the call to setState is actually\n * completed.\n *\n * When a function is provided to setState, it will be called at some point in\n * the future (not synchronously). It will be called with the up to date\n * component arguments (state, props, context). These values can be different\n * from this.* because your function may be called after receiveProps but before\n * shouldComponentUpdate, and this new state, props, and context will not yet be\n * assigned to this.\n *\n * @param {object|function} partialState Next partial state or function to\n *        produce next partial state to be merged with current state.\n * @param {?function} callback Called after state is updated.\n * @final\n * @protected\n */\n\nComponent.prototype.setState = function (partialState, callback) {\n  if (typeof partialState !== 'object' && typeof partialState !== 'function' && partialState != null) {\n    throw new Error('setState(...): takes an object of state variables to update or a ' + 'function which returns an object of state variables.');\n  }\n\n  this.updater.enqueueSetState(this, partialState, callback, 'setState');\n};\n/**\n * Forces an update. This should only be invoked when it is known with\n * certainty that we are **not** in a DOM transaction.\n *\n * You may want to call this when you know that some deeper aspect of the\n * component's state has changed but `setState` was not called.\n *\n * This will not invoke `shouldComponentUpdate`, but it will invoke\n * `componentWillUpdate` and `componentDidUpdate`.\n *\n * @param {?function} callback Called after update is complete.\n * @final\n * @protected\n */\n\n\nComponent.prototype.forceUpdate = function (callback) {\n  this.updater.enqueueForceUpdate(this, callback, 'forceUpdate');\n};\n/**\n * Deprecated APIs. These APIs used to exist on classic React classes but since\n * we would like to deprecate them, we're not going to move them over to this\n * modern base class. Instead, we define a getter that warns if it's accessed.\n */\n\n\n{\n  var deprecatedAPIs = {\n    isMounted: ['isMounted', 'Instead, make sure to clean up subscriptions and pending requests in ' + 'componentWillUnmount to prevent memory leaks.'],\n    replaceState: ['replaceState', 'Refactor your code to use setState instead (see ' + 'https://github.com/facebook/react/issues/3236).']\n  };\n\n  var defineDeprecationWarning = function (methodName, info) {\n    Object.defineProperty(Component.prototype, methodName, {\n      get: function () {\n        warn('%s(...) is deprecated in plain JavaScript React classes. %s', info[0], info[1]);\n\n        return undefined;\n      }\n    });\n  };\n\n  for (var fnName in deprecatedAPIs) {\n    if (deprecatedAPIs.hasOwnProperty(fnName)) {\n      defineDeprecationWarning(fnName, deprecatedAPIs[fnName]);\n    }\n  }\n}\n\nfunction ComponentDummy() {}\n\nComponentDummy.prototype = Component.prototype;\n/**\n * Convenience component with default shallow equality check for sCU.\n */\n\nfunction PureComponent(props, context, updater) {\n  this.props = props;\n  this.context = context; // If a component has string refs, we will assign a different object later.\n\n  this.refs = emptyObject;\n  this.updater = updater || ReactNoopUpdateQueue;\n}\n\nvar pureComponentPrototype = PureComponent.prototype = new ComponentDummy();\npureComponentPrototype.constructor = PureComponent; // Avoid an extra prototype jump for these methods.\n\nassign(pureComponentPrototype, Component.prototype);\npureComponentPrototype.isPureReactComponent = true;\n\n// an immutable object with a single mutable value\nfunction createRef() {\n  var refObject = {\n    current: null\n  };\n\n  {\n    Object.seal(refObject);\n  }\n\n  return refObject;\n}\n\nvar isArrayImpl = Array.isArray; // eslint-disable-next-line no-redeclare\n\nfunction isArray(a) {\n  return isArrayImpl(a);\n}\n\n/*\n * The `'' + value` pattern (used in in perf-sensitive code) throws for Symbol\n * and Temporal.* types. See https://github.com/facebook/react/pull/22064.\n *\n * The functions in this module will throw an easier-to-understand,\n * easier-to-debug exception with a clear errors message message explaining the\n * problem. (Instead of a confusing exception thrown inside the implementation\n * of the `value` object).\n */\n// $FlowFixMe only called in DEV, so void return is not possible.\nfunction typeName(value) {\n  {\n    // toStringTag is needed for namespaced types like Temporal.Instant\n    var hasToStringTag = typeof Symbol === 'function' && Symbol.toStringTag;\n    var type = hasToStringTag && value[Symbol.toStringTag] || value.constructor.name || 'Object';\n    return type;\n  }\n} // $FlowFixMe only called in DEV, so void return is not possible.\n\n\nfunction willCoercionThrow(value) {\n  {\n    try {\n      testStringCoercion(value);\n      return false;\n    } catch (e) {\n      return true;\n    }\n  }\n}\n\nfunction testStringCoercion(value) {\n  // If you ended up here by following an exception call stack, here's what's\n  // happened: you supplied an object or symbol value to React (as a prop, key,\n  // DOM attribute, CSS property, string ref, etc.) and when React tried to\n  // coerce it to a string using `'' + value`, an exception was thrown.\n  //\n  // The most common types that will cause this exception are `Symbol` instances\n  // and Temporal objects like `Temporal.Instant`. But any object that has a\n  // `valueOf` or `[Symbol.toPrimitive]` method that throws will also cause this\n  // exception. (Library authors do this to prevent users from using built-in\n  // numeric operators like `+` or comparison operators like `>=` because custom\n  // methods are needed to perform accurate arithmetic or comparison.)\n  //\n  // To fix the problem, coerce this object or symbol value to a string before\n  // passing it to React. The most reliable way is usually `String(value)`.\n  //\n  // To find which value is throwing, check the browser or debugger console.\n  // Before this exception was thrown, there should be `console.error` output\n  // that shows the type (Symbol, Temporal.PlainDate, etc.) that caused the\n  // problem and how that type was used: key, atrribute, input value prop, etc.\n  // In most cases, this console output also shows the component and its\n  // ancestor components where the exception happened.\n  //\n  // eslint-disable-next-line react-internal/safe-string-coercion\n  return '' + value;\n}\nfunction checkKeyStringCoercion(value) {\n  {\n    if (willCoercionThrow(value)) {\n      error('The provided key is an unsupported type %s.' + ' This value must be coerced to a string before before using it here.', typeName(value));\n\n      return testStringCoercion(value); // throw (to help callers find troubleshooting comments)\n    }\n  }\n}\n\nfunction getWrappedName(outerType, innerType, wrapperName) {\n  var displayName = outerType.displayName;\n\n  if (displayName) {\n    return displayName;\n  }\n\n  var functionName = innerType.displayName || innerType.name || '';\n  return functionName !== '' ? wrapperName + \"(\" + functionName + \")\" : wrapperName;\n} // Keep in sync with react-reconciler/getComponentNameFromFiber\n\n\nfunction getContextName(type) {\n  return type.displayName || 'Context';\n} // Note that the reconciler package should generally prefer to use getComponentNameFromFiber() instead.\n\n\nfunction getComponentNameFromType(type) {\n  if (type == null) {\n    // Host root, text node or just invalid type.\n    return null;\n  }\n\n  {\n    if (typeof type.tag === 'number') {\n      error('Received an unexpected object in getComponentNameFromType(). ' + 'This is likely a bug in React. Please file an issue.');\n    }\n  }\n\n  if (typeof type === 'function') {\n    return type.displayName || type.name || null;\n  }\n\n  if (typeof type === 'string') {\n    return type;\n  }\n\n  switch (type) {\n    case REACT_FRAGMENT_TYPE:\n      return 'Fragment';\n\n    case REACT_PORTAL_TYPE:\n      return 'Portal';\n\n    case REACT_PROFILER_TYPE:\n      return 'Profiler';\n\n    case REACT_STRICT_MODE_TYPE:\n      return 'StrictMode';\n\n    case REACT_SUSPENSE_TYPE:\n      return 'Suspense';\n\n    case REACT_SUSPENSE_LIST_TYPE:\n      return 'SuspenseList';\n\n  }\n\n  if (typeof type === 'object') {\n    switch (type.$$typeof) {\n      case REACT_CONTEXT_TYPE:\n        var context = type;\n        return getContextName(context) + '.Consumer';\n\n      case REACT_PROVIDER_TYPE:\n        var provider = type;\n        return getContextName(provider._context) + '.Provider';\n\n      case REACT_FORWARD_REF_TYPE:\n        return getWrappedName(type, type.render, 'ForwardRef');\n\n      case REACT_MEMO_TYPE:\n        var outerName = type.displayName || null;\n\n        if (outerName !== null) {\n          return outerName;\n        }\n\n        return getComponentNameFromType(type.type) || 'Memo';\n\n      case REACT_LAZY_TYPE:\n        {\n          var lazyComponent = type;\n          var payload = lazyComponent._payload;\n          var init = lazyComponent._init;\n\n          try {\n            return getComponentNameFromType(init(payload));\n          } catch (x) {\n            return null;\n          }\n        }\n\n      // eslint-disable-next-line no-fallthrough\n    }\n  }\n\n  return null;\n}\n\nvar hasOwnProperty = Object.prototype.hasOwnProperty;\n\nvar RESERVED_PROPS = {\n  key: true,\n  ref: true,\n  __self: true,\n  __source: true\n};\nvar specialPropKeyWarningShown, specialPropRefWarningShown, didWarnAboutStringRefs;\n\n{\n  didWarnAboutStringRefs = {};\n}\n\nfunction hasValidRef(config) {\n  {\n    if (hasOwnProperty.call(config, 'ref')) {\n      var getter = Object.getOwnPropertyDescriptor(config, 'ref').get;\n\n      if (getter && getter.isReactWarning) {\n        return false;\n      }\n    }\n  }\n\n  return config.ref !== undefined;\n}\n\nfunction hasValidKey(config) {\n  {\n    if (hasOwnProperty.call(config, 'key')) {\n      var getter = Object.getOwnPropertyDescriptor(config, 'key').get;\n\n      if (getter && getter.isReactWarning) {\n        return false;\n      }\n    }\n  }\n\n  return config.key !== undefined;\n}\n\nfunction defineKeyPropWarningGetter(props, displayName) {\n  var warnAboutAccessingKey = function () {\n    {\n      if (!specialPropKeyWarningShown) {\n        specialPropKeyWarningShown = true;\n\n        error('%s: `key` is not a prop. Trying to access it will result ' + 'in `undefined` being returned. If you need to access the same ' + 'value within the child component, you should pass it as a different ' + 'prop. (https://reactjs.org/link/special-props)', displayName);\n      }\n    }\n  };\n\n  warnAboutAccessingKey.isReactWarning = true;\n  Object.defineProperty(props, 'key', {\n    get: warnAboutAccessingKey,\n    configurable: true\n  });\n}\n\nfunction defineRefPropWarningGetter(props, displayName) {\n  var warnAboutAccessingRef = function () {\n    {\n      if (!specialPropRefWarningShown) {\n        specialPropRefWarningShown = true;\n\n        error('%s: `ref` is not a prop. Trying to access it will result ' + 'in `undefined` being returned. If you need to access the same ' + 'value within the child component, you should pass it as a different ' + 'prop. (https://reactjs.org/link/special-props)', displayName);\n      }\n    }\n  };\n\n  warnAboutAccessingRef.isReactWarning = true;\n  Object.defineProperty(props, 'ref', {\n    get: warnAboutAccessingRef,\n    configurable: true\n  });\n}\n\nfunction warnIfStringRefCannotBeAutoConverted(config) {\n  {\n    if (typeof config.ref === 'string' && ReactCurrentOwner.current && config.__self && ReactCurrentOwner.current.stateNode !== config.__self) {\n      var componentName = getComponentNameFromType(ReactCurrentOwner.current.type);\n\n      if (!didWarnAboutStringRefs[componentName]) {\n        error('Component \"%s\" contains the string ref \"%s\". ' + 'Support for string refs will be removed in a future major release. ' + 'This case cannot be automatically converted to an arrow function. ' + 'We ask you to manually fix this case by using useRef() or createRef() instead. ' + 'Learn more about using refs safely here: ' + 'https://reactjs.org/link/strict-mode-string-ref', componentName, config.ref);\n\n        didWarnAboutStringRefs[componentName] = true;\n      }\n    }\n  }\n}\n/**\n * Factory method to create a new React element. This no longer adheres to\n * the class pattern, so do not use new to call it. Also, instanceof check\n * will not work. Instead test $$typeof field against Symbol.for('react.element') to check\n * if something is a React Element.\n *\n * @param {*} type\n * @param {*} props\n * @param {*} key\n * @param {string|object} ref\n * @param {*} owner\n * @param {*} self A *temporary* helper to detect places where `this` is\n * different from the `owner` when React.createElement is called, so that we\n * can warn. We want to get rid of owner and replace string `ref`s with arrow\n * functions, and as long as `this` and owner are the same, there will be no\n * change in behavior.\n * @param {*} source An annotation object (added by a transpiler or otherwise)\n * indicating filename, line number, and/or other information.\n * @internal\n */\n\n\nvar ReactElement = function (type, key, ref, self, source, owner, props) {\n  var element = {\n    // This tag allows us to uniquely identify this as a React Element\n    $$typeof: REACT_ELEMENT_TYPE,\n    // Built-in properties that belong on the element\n    type: type,\n    key: key,\n    ref: ref,\n    props: props,\n    // Record the component responsible for creating this element.\n    _owner: owner\n  };\n\n  {\n    // The validation flag is currently mutative. We put it on\n    // an external backing store so that we can freeze the whole object.\n    // This can be replaced with a WeakMap once they are implemented in\n    // commonly used development environments.\n    element._store = {}; // To make comparing ReactElements easier for testing purposes, we make\n    // the validation flag non-enumerable (where possible, which should\n    // include every environment we run tests in), so the test framework\n    // ignores it.\n\n    Object.defineProperty(element._store, 'validated', {\n      configurable: false,\n      enumerable: false,\n      writable: true,\n      value: false\n    }); // self and source are DEV only properties.\n\n    Object.defineProperty(element, '_self', {\n      configurable: false,\n      enumerable: false,\n      writable: false,\n      value: self\n    }); // Two elements created in two different places should be considered\n    // equal for testing purposes and therefore we hide it from enumeration.\n\n    Object.defineProperty(element, '_source', {\n      configurable: false,\n      enumerable: false,\n      writable: false,\n      value: source\n    });\n\n    if (Object.freeze) {\n      Object.freeze(element.props);\n      Object.freeze(element);\n    }\n  }\n\n  return element;\n};\n/**\n * Create and return a new ReactElement of the given type.\n * See https://reactjs.org/docs/react-api.html#createelement\n */\n\nfunction createElement(type, config, children) {\n  var propName; // Reserved names are extracted\n\n  var props = {};\n  var key = null;\n  var ref = null;\n  var self = null;\n  var source = null;\n\n  if (config != null) {\n    if (hasValidRef(config)) {\n      ref = config.ref;\n\n      {\n        warnIfStringRefCannotBeAutoConverted(config);\n      }\n    }\n\n    if (hasValidKey(config)) {\n      {\n        checkKeyStringCoercion(config.key);\n      }\n\n      key = '' + config.key;\n    }\n\n    self = config.__self === undefined ? null : config.__self;\n    source = config.__source === undefined ? null : config.__source; // Remaining properties are added to a new props object\n\n    for (propName in config) {\n      if (hasOwnProperty.call(config, propName) && !RESERVED_PROPS.hasOwnProperty(propName)) {\n        props[propName] = config[propName];\n      }\n    }\n  } // Children can be more than one argument, and those are transferred onto\n  // the newly allocated props object.\n\n\n  var childrenLength = arguments.length - 2;\n\n  if (childrenLength === 1) {\n    props.children = children;\n  } else if (childrenLength > 1) {\n    var childArray = Array(childrenLength);\n\n    for (var i = 0; i < childrenLength; i++) {\n      childArray[i] = arguments[i + 2];\n    }\n\n    {\n      if (Object.freeze) {\n        Object.freeze(childArray);\n      }\n    }\n\n    props.children = childArray;\n  } // Resolve default props\n\n\n  if (type && type.defaultProps) {\n    var defaultProps = type.defaultProps;\n\n    for (propName in defaultProps) {\n      if (props[propName] === undefined) {\n        props[propName] = defaultProps[propName];\n      }\n    }\n  }\n\n  {\n    if (key || ref) {\n      var displayName = typeof type === 'function' ? type.displayName || type.name || 'Unknown' : type;\n\n      if (key) {\n        defineKeyPropWarningGetter(props, displayName);\n      }\n\n      if (ref) {\n        defineRefPropWarningGetter(props, displayName);\n      }\n    }\n  }\n\n  return ReactElement(type, key, ref, self, source, ReactCurrentOwner.current, props);\n}\nfunction cloneAndReplaceKey(oldElement, newKey) {\n  var newElement = ReactElement(oldElement.type, newKey, oldElement.ref, oldElement._self, oldElement._source, oldElement._owner, oldElement.props);\n  return newElement;\n}\n/**\n * Clone and return a new ReactElement using element as the starting point.\n * See https://reactjs.org/docs/react-api.html#cloneelement\n */\n\nfunction cloneElement(element, config, children) {\n  if (element === null || element === undefined) {\n    throw new Error(\"React.cloneElement(...): The argument must be a React element, but you passed \" + element + \".\");\n  }\n\n  var propName; // Original props are copied\n\n  var props = assign({}, element.props); // Reserved names are extracted\n\n  var key = element.key;\n  var ref = element.ref; // Self is preserved since the owner is preserved.\n\n  var self = element._self; // Source is preserved since cloneElement is unlikely to be targeted by a\n  // transpiler, and the original source is probably a better indicator of the\n  // true owner.\n\n  var source = element._source; // Owner will be preserved, unless ref is overridden\n\n  var owner = element._owner;\n\n  if (config != null) {\n    if (hasValidRef(config)) {\n      // Silently steal the ref from the parent.\n      ref = config.ref;\n      owner = ReactCurrentOwner.current;\n    }\n\n    if (hasValidKey(config)) {\n      {\n        checkKeyStringCoercion(config.key);\n      }\n\n      key = '' + config.key;\n    } // Remaining properties override existing props\n\n\n    var defaultProps;\n\n    if (element.type && element.type.defaultProps) {\n      defaultProps = element.type.defaultProps;\n    }\n\n    for (propName in config) {\n      if (hasOwnProperty.call(config, propName) && !RESERVED_PROPS.hasOwnProperty(propName)) {\n        if (config[propName] === undefined && defaultProps !== undefined) {\n          // Resolve default props\n          props[propName] = defaultProps[propName];\n        } else {\n          props[propName] = config[propName];\n        }\n      }\n    }\n  } // Children can be more than one argument, and those are transferred onto\n  // the newly allocated props object.\n\n\n  var childrenLength = arguments.length - 2;\n\n  if (childrenLength === 1) {\n    props.children = children;\n  } else if (childrenLength > 1) {\n    var childArray = Array(childrenLength);\n\n    for (var i = 0; i < childrenLength; i++) {\n      childArray[i] = arguments[i + 2];\n    }\n\n    props.children = childArray;\n  }\n\n  return ReactElement(element.type, key, ref, self, source, owner, props);\n}\n/**\n * Verifies the object is a ReactElement.\n * See https://reactjs.org/docs/react-api.html#isvalidelement\n * @param {?object} object\n * @return {boolean} True if `object` is a ReactElement.\n * @final\n */\n\nfunction isValidElement(object) {\n  return typeof object === 'object' && object !== null && object.$$typeof === REACT_ELEMENT_TYPE;\n}\n\nvar SEPARATOR = '.';\nvar SUBSEPARATOR = ':';\n/**\n * Escape and wrap key so it is safe to use as a reactid\n *\n * @param {string} key to be escaped.\n * @return {string} the escaped key.\n */\n\nfunction escape(key) {\n  var escapeRegex = /[=:]/g;\n  var escaperLookup = {\n    '=': '=0',\n    ':': '=2'\n  };\n  var escapedString = key.replace(escapeRegex, function (match) {\n    return escaperLookup[match];\n  });\n  return '$' + escapedString;\n}\n/**\n * TODO: Test that a single child and an array with one item have the same key\n * pattern.\n */\n\n\nvar didWarnAboutMaps = false;\nvar userProvidedKeyEscapeRegex = /\\/+/g;\n\nfunction escapeUserProvidedKey(text) {\n  return text.replace(userProvidedKeyEscapeRegex, '$&/');\n}\n/**\n * Generate a key string that identifies a element within a set.\n *\n * @param {*} element A element that could contain a manual key.\n * @param {number} index Index that is used if a manual key is not provided.\n * @return {string}\n */\n\n\nfunction getElementKey(element, index) {\n  // Do some typechecking here since we call this blindly. We want to ensure\n  // that we don't block potential future ES APIs.\n  if (typeof element === 'object' && element !== null && element.key != null) {\n    // Explicit key\n    {\n      checkKeyStringCoercion(element.key);\n    }\n\n    return escape('' + element.key);\n  } // Implicit key determined by the index in the set\n\n\n  return index.toString(36);\n}\n\nfunction mapIntoArray(children, array, escapedPrefix, nameSoFar, callback) {\n  var type = typeof children;\n\n  if (type === 'undefined' || type === 'boolean') {\n    // All of the above are perceived as null.\n    children = null;\n  }\n\n  var invokeCallback = false;\n\n  if (children === null) {\n    invokeCallback = true;\n  } else {\n    switch (type) {\n      case 'string':\n      case 'number':\n        invokeCallback = true;\n        break;\n\n      case 'object':\n        switch (children.$$typeof) {\n          case REACT_ELEMENT_TYPE:\n          case REACT_PORTAL_TYPE:\n            invokeCallback = true;\n        }\n\n    }\n  }\n\n  if (invokeCallback) {\n    var _child = children;\n    var mappedChild = callback(_child); // If it's the only child, treat the name as if it was wrapped in an array\n    // so that it's consistent if the number of children grows:\n\n    var childKey = nameSoFar === '' ? SEPARATOR + getElementKey(_child, 0) : nameSoFar;\n\n    if (isArray(mappedChild)) {\n      var escapedChildKey = '';\n\n      if (childKey != null) {\n        escapedChildKey = escapeUserProvidedKey(childKey) + '/';\n      }\n\n      mapIntoArray(mappedChild, array, escapedChildKey, '', function (c) {\n        return c;\n      });\n    } else if (mappedChild != null) {\n      if (isValidElement(mappedChild)) {\n        {\n          // The `if` statement here prevents auto-disabling of the safe\n          // coercion ESLint rule, so we must manually disable it below.\n          // $FlowFixMe Flow incorrectly thinks React.Portal doesn't have a key\n          if (mappedChild.key && (!_child || _child.key !== mappedChild.key)) {\n            checkKeyStringCoercion(mappedChild.key);\n          }\n        }\n\n        mappedChild = cloneAndReplaceKey(mappedChild, // Keep both the (mapped) and old keys if they differ, just as\n        // traverseAllChildren used to do for objects as children\n        escapedPrefix + ( // $FlowFixMe Flow incorrectly thinks React.Portal doesn't have a key\n        mappedChild.key && (!_child || _child.key !== mappedChild.key) ? // $FlowFixMe Flow incorrectly thinks existing element's key can be a number\n        // eslint-disable-next-line react-internal/safe-string-coercion\n        escapeUserProvidedKey('' + mappedChild.key) + '/' : '') + childKey);\n      }\n\n      array.push(mappedChild);\n    }\n\n    return 1;\n  }\n\n  var child;\n  var nextName;\n  var subtreeCount = 0; // Count of children found in the current subtree.\n\n  var nextNamePrefix = nameSoFar === '' ? SEPARATOR : nameSoFar + SUBSEPARATOR;\n\n  if (isArray(children)) {\n    for (var i = 0; i < children.length; i++) {\n      child = children[i];\n      nextName = nextNamePrefix + getElementKey(child, i);\n      subtreeCount += mapIntoArray(child, array, escapedPrefix, nextName, callback);\n    }\n  } else {\n    var iteratorFn = getIteratorFn(children);\n\n    if (typeof iteratorFn === 'function') {\n      var iterableChildren = children;\n\n      {\n        // Warn about using Maps as children\n        if (iteratorFn === iterableChildren.entries) {\n          if (!didWarnAboutMaps) {\n            warn('Using Maps as children is not supported. ' + 'Use an array of keyed ReactElements instead.');\n          }\n\n          didWarnAboutMaps = true;\n        }\n      }\n\n      var iterator = iteratorFn.call(iterableChildren);\n      var step;\n      var ii = 0;\n\n      while (!(step = iterator.next()).done) {\n        child = step.value;\n        nextName = nextNamePrefix + getElementKey(child, ii++);\n        subtreeCount += mapIntoArray(child, array, escapedPrefix, nextName, callback);\n      }\n    } else if (type === 'object') {\n      // eslint-disable-next-line react-internal/safe-string-coercion\n      var childrenString = String(children);\n      throw new Error(\"Objects are not valid as a React child (found: \" + (childrenString === '[object Object]' ? 'object with keys {' + Object.keys(children).join(', ') + '}' : childrenString) + \"). \" + 'If you meant to render a collection of children, use an array ' + 'instead.');\n    }\n  }\n\n  return subtreeCount;\n}\n\n/**\n * Maps children that are typically specified as `props.children`.\n *\n * See https://reactjs.org/docs/react-api.html#reactchildrenmap\n *\n * The provided mapFunction(child, index) will be called for each\n * leaf child.\n *\n * @param {?*} children Children tree container.\n * @param {function(*, int)} func The map function.\n * @param {*} context Context for mapFunction.\n * @return {object} Object containing the ordered map of results.\n */\nfunction mapChildren(children, func, context) {\n  if (children == null) {\n    return children;\n  }\n\n  var result = [];\n  var count = 0;\n  mapIntoArray(children, result, '', '', function (child) {\n    return func.call(context, child, count++);\n  });\n  return result;\n}\n/**\n * Count the number of children that are typically specified as\n * `props.children`.\n *\n * See https://reactjs.org/docs/react-api.html#reactchildrencount\n *\n * @param {?*} children Children tree container.\n * @return {number} The number of children.\n */\n\n\nfunction countChildren(children) {\n  var n = 0;\n  mapChildren(children, function () {\n    n++; // Don't return anything\n  });\n  return n;\n}\n\n/**\n * Iterates through children that are typically specified as `props.children`.\n *\n * See https://reactjs.org/docs/react-api.html#reactchildrenforeach\n *\n * The provided forEachFunc(child, index) will be called for each\n * leaf child.\n *\n * @param {?*} children Children tree container.\n * @param {function(*, int)} forEachFunc\n * @param {*} forEachContext Context for forEachContext.\n */\nfunction forEachChildren(children, forEachFunc, forEachContext) {\n  mapChildren(children, function () {\n    forEachFunc.apply(this, arguments); // Don't return anything.\n  }, forEachContext);\n}\n/**\n * Flatten a children object (typically specified as `props.children`) and\n * return an array with appropriately re-keyed children.\n *\n * See https://reactjs.org/docs/react-api.html#reactchildrentoarray\n */\n\n\nfunction toArray(children) {\n  return mapChildren(children, function (child) {\n    return child;\n  }) || [];\n}\n/**\n * Returns the first child in a collection of children and verifies that there\n * is only one child in the collection.\n *\n * See https://reactjs.org/docs/react-api.html#reactchildrenonly\n *\n * The current implementation of this function assumes that a single child gets\n * passed without a wrapper, but the purpose of this helper function is to\n * abstract away the particular structure of children.\n *\n * @param {?object} children Child collection structure.\n * @return {ReactElement} The first and only `ReactElement` contained in the\n * structure.\n */\n\n\nfunction onlyChild(children) {\n  if (!isValidElement(children)) {\n    throw new Error('React.Children.only expected to receive a single React element child.');\n  }\n\n  return children;\n}\n\nfunction createContext(defaultValue) {\n  // TODO: Second argument used to be an optional `calculateChangedBits`\n  // function. Warn to reserve for future use?\n  var context = {\n    $$typeof: REACT_CONTEXT_TYPE,\n    // As a workaround to support multiple concurrent renderers, we categorize\n    // some renderers as primary and others as secondary. We only expect\n    // there to be two concurrent renderers at most: React Native (primary) and\n    // Fabric (secondary); React DOM (primary) and React ART (secondary).\n    // Secondary renderers store their context values on separate fields.\n    _currentValue: defaultValue,\n    _currentValue2: defaultValue,\n    // Used to track how many concurrent renderers this context currently\n    // supports within in a single renderer. Such as parallel server rendering.\n    _threadCount: 0,\n    // These are circular\n    Provider: null,\n    Consumer: null,\n    // Add these to use same hidden class in VM as ServerContext\n    _defaultValue: null,\n    _globalName: null\n  };\n  context.Provider = {\n    $$typeof: REACT_PROVIDER_TYPE,\n    _context: context\n  };\n  var hasWarnedAboutUsingNestedContextConsumers = false;\n  var hasWarnedAboutUsingConsumerProvider = false;\n  var hasWarnedAboutDisplayNameOnConsumer = false;\n\n  {\n    // A separate object, but proxies back to the original context object for\n    // backwards compatibility. It has a different $$typeof, so we can properly\n    // warn for the incorrect usage of Context as a Consumer.\n    var Consumer = {\n      $$typeof: REACT_CONTEXT_TYPE,\n      _context: context\n    }; // $FlowFixMe: Flow complains about not setting a value, which is intentional here\n\n    Object.defineProperties(Consumer, {\n      Provider: {\n        get: function () {\n          if (!hasWarnedAboutUsingConsumerProvider) {\n            hasWarnedAboutUsingConsumerProvider = true;\n\n            error('Rendering <Context.Consumer.Provider> is not supported and will be removed in ' + 'a future major release. Did you mean to render <Context.Provider> instead?');\n          }\n\n          return context.Provider;\n        },\n        set: function (_Provider) {\n          context.Provider = _Provider;\n        }\n      },\n      _currentValue: {\n        get: function () {\n          return context._currentValue;\n        },\n        set: function (_currentValue) {\n          context._currentValue = _currentValue;\n        }\n      },\n      _currentValue2: {\n        get: function () {\n          return context._currentValue2;\n        },\n        set: function (_currentValue2) {\n          context._currentValue2 = _currentValue2;\n        }\n      },\n      _threadCount: {\n        get: function () {\n          return context._threadCount;\n        },\n        set: function (_threadCount) {\n          context._threadCount = _threadCount;\n        }\n      },\n      Consumer: {\n        get: function () {\n          if (!hasWarnedAboutUsingNestedContextConsumers) {\n            hasWarnedAboutUsingNestedContextConsumers = true;\n\n            error('Rendering <Context.Consumer.Consumer> is not supported and will be removed in ' + 'a future major release. Did you mean to render <Context.Consumer> instead?');\n          }\n\n          return context.Consumer;\n        }\n      },\n      displayName: {\n        get: function () {\n          return context.displayName;\n        },\n        set: function (displayName) {\n          if (!hasWarnedAboutDisplayNameOnConsumer) {\n            warn('Setting `displayName` on Context.Consumer has no effect. ' + \"You should set it directly on the context with Context.displayName = '%s'.\", displayName);\n\n            hasWarnedAboutDisplayNameOnConsumer = true;\n          }\n        }\n      }\n    }); // $FlowFixMe: Flow complains about missing properties because it doesn't understand defineProperty\n\n    context.Consumer = Consumer;\n  }\n\n  {\n    context._currentRenderer = null;\n    context._currentRenderer2 = null;\n  }\n\n  return context;\n}\n\nvar Uninitialized = -1;\nvar Pending = 0;\nvar Resolved = 1;\nvar Rejected = 2;\n\nfunction lazyInitializer(payload) {\n  if (payload._status === Uninitialized) {\n    var ctor = payload._result;\n    var thenable = ctor(); // Transition to the next state.\n    // This might throw either because it's missing or throws. If so, we treat it\n    // as still uninitialized and try again next time. Which is the same as what\n    // happens if the ctor or any wrappers processing the ctor throws. This might\n    // end up fixing it if the resolution was a concurrency bug.\n\n    thenable.then(function (moduleObject) {\n      if (payload._status === Pending || payload._status === Uninitialized) {\n        // Transition to the next state.\n        var resolved = payload;\n        resolved._status = Resolved;\n        resolved._result = moduleObject;\n      }\n    }, function (error) {\n      if (payload._status === Pending || payload._status === Uninitialized) {\n        // Transition to the next state.\n        var rejected = payload;\n        rejected._status = Rejected;\n        rejected._result = error;\n      }\n    });\n\n    if (payload._status === Uninitialized) {\n      // In case, we're still uninitialized, then we're waiting for the thenable\n      // to resolve. Set it as pending in the meantime.\n      var pending = payload;\n      pending._status = Pending;\n      pending._result = thenable;\n    }\n  }\n\n  if (payload._status === Resolved) {\n    var moduleObject = payload._result;\n\n    {\n      if (moduleObject === undefined) {\n        error('lazy: Expected the result of a dynamic imp' + 'ort() call. ' + 'Instead received: %s\\n\\nYour code should look like: \\n  ' + // Break up imports to avoid accidentally parsing them as dependencies.\n        'const MyComponent = lazy(() => imp' + \"ort('./MyComponent'))\\n\\n\" + 'Did you accidentally put curly braces around the import?', moduleObject);\n      }\n    }\n\n    {\n      if (!('default' in moduleObject)) {\n        error('lazy: Expected the result of a dynamic imp' + 'ort() call. ' + 'Instead received: %s\\n\\nYour code should look like: \\n  ' + // Break up imports to avoid accidentally parsing them as dependencies.\n        'const MyComponent = lazy(() => imp' + \"ort('./MyComponent'))\", moduleObject);\n      }\n    }\n\n    return moduleObject.default;\n  } else {\n    throw payload._result;\n  }\n}\n\nfunction lazy(ctor) {\n  var payload = {\n    // We use these fields to store the result.\n    _status: Uninitialized,\n    _result: ctor\n  };\n  var lazyType = {\n    $$typeof: REACT_LAZY_TYPE,\n    _payload: payload,\n    _init: lazyInitializer\n  };\n\n  {\n    // In production, this would just set it on the object.\n    var defaultProps;\n    var propTypes; // $FlowFixMe\n\n    Object.defineProperties(lazyType, {\n      defaultProps: {\n        configurable: true,\n        get: function () {\n          return defaultProps;\n        },\n        set: function (newDefaultProps) {\n          error('React.lazy(...): It is not supported to assign `defaultProps` to ' + 'a lazy component import. Either specify them where the component ' + 'is defined, or create a wrapping component around it.');\n\n          defaultProps = newDefaultProps; // Match production behavior more closely:\n          // $FlowFixMe\n\n          Object.defineProperty(lazyType, 'defaultProps', {\n            enumerable: true\n          });\n        }\n      },\n      propTypes: {\n        configurable: true,\n        get: function () {\n          return propTypes;\n        },\n        set: function (newPropTypes) {\n          error('React.lazy(...): It is not supported to assign `propTypes` to ' + 'a lazy component import. Either specify them where the component ' + 'is defined, or create a wrapping component around it.');\n\n          propTypes = newPropTypes; // Match production behavior more closely:\n          // $FlowFixMe\n\n          Object.defineProperty(lazyType, 'propTypes', {\n            enumerable: true\n          });\n        }\n      }\n    });\n  }\n\n  return lazyType;\n}\n\nfunction forwardRef(render) {\n  {\n    if (render != null && render.$$typeof === REACT_MEMO_TYPE) {\n      error('forwardRef requires a render function but received a `memo` ' + 'component. Instead of forwardRef(memo(...)), use ' + 'memo(forwardRef(...)).');\n    } else if (typeof render !== 'function') {\n      error('forwardRef requires a render function but was given %s.', render === null ? 'null' : typeof render);\n    } else {\n      if (render.length !== 0 && render.length !== 2) {\n        error('forwardRef render functions accept exactly two parameters: props and ref. %s', render.length === 1 ? 'Did you forget to use the ref parameter?' : 'Any additional parameter will be undefined.');\n      }\n    }\n\n    if (render != null) {\n      if (render.defaultProps != null || render.propTypes != null) {\n        error('forwardRef render functions do not support propTypes or defaultProps. ' + 'Did you accidentally pass a React component?');\n      }\n    }\n  }\n\n  var elementType = {\n    $$typeof: REACT_FORWARD_REF_TYPE,\n    render: render\n  };\n\n  {\n    var ownName;\n    Object.defineProperty(elementType, 'displayName', {\n      enumerable: false,\n      configurable: true,\n      get: function () {\n        return ownName;\n      },\n      set: function (name) {\n        ownName = name; // The inner component shouldn't inherit this display name in most cases,\n        // because the component may be used elsewhere.\n        // But it's nice for anonymous functions to inherit the name,\n        // so that our component-stack generation logic will display their frames.\n        // An anonymous function generally suggests a pattern like:\n        //   React.forwardRef((props, ref) => {...});\n        // This kind of inner function is not used elsewhere so the side effect is okay.\n\n        if (!render.name && !render.displayName) {\n          render.displayName = name;\n        }\n      }\n    });\n  }\n\n  return elementType;\n}\n\nvar REACT_MODULE_REFERENCE;\n\n{\n  REACT_MODULE_REFERENCE = Symbol.for('react.module.reference');\n}\n\nfunction isValidElementType(type) {\n  if (typeof type === 'string' || typeof type === 'function') {\n    return true;\n  } // Note: typeof might be other than 'symbol' or 'number' (e.g. if it's a polyfill).\n\n\n  if (type === REACT_FRAGMENT_TYPE || type === REACT_PROFILER_TYPE || enableDebugTracing  || type === REACT_STRICT_MODE_TYPE || type === REACT_SUSPENSE_TYPE || type === REACT_SUSPENSE_LIST_TYPE || enableLegacyHidden  || type === REACT_OFFSCREEN_TYPE || enableScopeAPI  || enableCacheElement  || enableTransitionTracing ) {\n    return true;\n  }\n\n  if (typeof type === 'object' && type !== null) {\n    if (type.$$typeof === REACT_LAZY_TYPE || type.$$typeof === REACT_MEMO_TYPE || type.$$typeof === REACT_PROVIDER_TYPE || type.$$typeof === REACT_CONTEXT_TYPE || type.$$typeof === REACT_FORWARD_REF_TYPE || // This needs to include all possible module reference object\n    // types supported by any Flight configuration anywhere since\n    // we don't know which Flight build this will end up being used\n    // with.\n    type.$$typeof === REACT_MODULE_REFERENCE || type.getModuleId !== undefined) {\n      return true;\n    }\n  }\n\n  return false;\n}\n\nfunction memo(type, compare) {\n  {\n    if (!isValidElementType(type)) {\n      error('memo: The first argument must be a component. Instead ' + 'received: %s', type === null ? 'null' : typeof type);\n    }\n  }\n\n  var elementType = {\n    $$typeof: REACT_MEMO_TYPE,\n    type: type,\n    compare: compare === undefined ? null : compare\n  };\n\n  {\n    var ownName;\n    Object.defineProperty(elementType, 'displayName', {\n      enumerable: false,\n      configurable: true,\n      get: function () {\n        return ownName;\n      },\n      set: function (name) {\n        ownName = name; // The inner component shouldn't inherit this display name in most cases,\n        // because the component may be used elsewhere.\n        // But it's nice for anonymous functions to inherit the name,\n        // so that our component-stack generation logic will display their frames.\n        // An anonymous function generally suggests a pattern like:\n        //   React.memo((props) => {...});\n        // This kind of inner function is not used elsewhere so the side effect is okay.\n\n        if (!type.name && !type.displayName) {\n          type.displayName = name;\n        }\n      }\n    });\n  }\n\n  return elementType;\n}\n\nfunction resolveDispatcher() {\n  var dispatcher = ReactCurrentDispatcher.current;\n\n  {\n    if (dispatcher === null) {\n      error('Invalid hook call. Hooks can only be called inside of the body of a function component. This could happen for' + ' one of the following reasons:\\n' + '1. You might have mismatching versions of React and the renderer (such as React DOM)\\n' + '2. You might be breaking the Rules of Hooks\\n' + '3. You might have more than one copy of React in the same app\\n' + 'See https://reactjs.org/link/invalid-hook-call for tips about how to debug and fix this problem.');\n    }\n  } // Will result in a null access error if accessed outside render phase. We\n  // intentionally don't throw our own error because this is in a hot path.\n  // Also helps ensure this is inlined.\n\n\n  return dispatcher;\n}\nfunction useContext(Context) {\n  var dispatcher = resolveDispatcher();\n\n  {\n    // TODO: add a more generic warning for invalid values.\n    if (Context._context !== undefined) {\n      var realContext = Context._context; // Don't deduplicate because this legitimately causes bugs\n      // and nobody should be using this in existing code.\n\n      if (realContext.Consumer === Context) {\n        error('Calling useContext(Context.Consumer) is not supported, may cause bugs, and will be ' + 'removed in a future major release. Did you mean to call useContext(Context) instead?');\n      } else if (realContext.Provider === Context) {\n        error('Calling useContext(Context.Provider) is not supported. ' + 'Did you mean to call useContext(Context) instead?');\n      }\n    }\n  }\n\n  return dispatcher.useContext(Context);\n}\nfunction useState(initialState) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useState(initialState);\n}\nfunction useReducer(reducer, initialArg, init) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useReducer(reducer, initialArg, init);\n}\nfunction useRef(initialValue) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useRef(initialValue);\n}\nfunction useEffect(create, deps) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useEffect(create, deps);\n}\nfunction useInsertionEffect(create, deps) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useInsertionEffect(create, deps);\n}\nfunction useLayoutEffect(create, deps) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useLayoutEffect(create, deps);\n}\nfunction useCallback(callback, deps) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useCallback(callback, deps);\n}\nfunction useMemo(create, deps) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useMemo(create, deps);\n}\nfunction useImperativeHandle(ref, create, deps) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useImperativeHandle(ref, create, deps);\n}\nfunction useDebugValue(value, formatterFn) {\n  {\n    var dispatcher = resolveDispatcher();\n    return dispatcher.useDebugValue(value, formatterFn);\n  }\n}\nfunction useTransition() {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useTransition();\n}\nfunction useDeferredValue(value) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useDeferredValue(value);\n}\nfunction useId() {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useId();\n}\nfunction useSyncExternalStore(subscribe, getSnapshot, getServerSnapshot) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useSyncExternalStore(subscribe, getSnapshot, getServerSnapshot);\n}\n\n// Helpers to patch console.logs to avoid logging during side-effect free\n// replaying on render function. This currently only patches the object\n// lazily which won't cover if the log function was extracted eagerly.\n// We could also eagerly patch the method.\nvar disabledDepth = 0;\nvar prevLog;\nvar prevInfo;\nvar prevWarn;\nvar prevError;\nvar prevGroup;\nvar prevGroupCollapsed;\nvar prevGroupEnd;\n\nfunction disabledLog() {}\n\ndisabledLog.__reactDisabledLog = true;\nfunction disableLogs() {\n  {\n    if (disabledDepth === 0) {\n      /* eslint-disable react-internal/no-production-logging */\n      prevLog = console.log;\n      prevInfo = console.info;\n      prevWarn = console.warn;\n      prevError = console.error;\n      prevGroup = console.group;\n      prevGroupCollapsed = console.groupCollapsed;\n      prevGroupEnd = console.groupEnd; // https://github.com/facebook/react/issues/19099\n\n      var props = {\n        configurable: true,\n        enumerable: true,\n        value: disabledLog,\n        writable: true\n      }; // $FlowFixMe Flow thinks console is immutable.\n\n      Object.defineProperties(console, {\n        info: props,\n        log: props,\n        warn: props,\n        error: props,\n        group: props,\n        groupCollapsed: props,\n        groupEnd: props\n      });\n      /* eslint-enable react-internal/no-production-logging */\n    }\n\n    disabledDepth++;\n  }\n}\nfunction reenableLogs() {\n  {\n    disabledDepth--;\n\n    if (disabledDepth === 0) {\n      /* eslint-disable react-internal/no-production-logging */\n      var props = {\n        configurable: true,\n        enumerable: true,\n        writable: true\n      }; // $FlowFixMe Flow thinks console is immutable.\n\n      Object.defineProperties(console, {\n        log: assign({}, props, {\n          value: prevLog\n        }),\n        info: assign({}, props, {\n          value: prevInfo\n        }),\n        warn: assign({}, props, {\n          value: prevWarn\n        }),\n        error: assign({}, props, {\n          value: prevError\n        }),\n        group: assign({}, props, {\n          value: prevGroup\n        }),\n        groupCollapsed: assign({}, props, {\n          value: prevGroupCollapsed\n        }),\n        groupEnd: assign({}, props, {\n          value: prevGroupEnd\n        })\n      });\n      /* eslint-enable react-internal/no-production-logging */\n    }\n\n    if (disabledDepth < 0) {\n      error('disabledDepth fell below zero. ' + 'This is a bug in React. Please file an issue.');\n    }\n  }\n}\n\nvar ReactCurrentDispatcher$1 = ReactSharedInternals.ReactCurrentDispatcher;\nvar prefix;\nfunction describeBuiltInComponentFrame(name, source, ownerFn) {\n  {\n    if (prefix === undefined) {\n      // Extract the VM specific prefix used by each line.\n      try {\n        throw Error();\n      } catch (x) {\n        var match = x.stack.trim().match(/\\n( *(at )?)/);\n        prefix = match && match[1] || '';\n      }\n    } // We use the prefix to ensure our stacks line up with native stack frames.\n\n\n    return '\\n' + prefix + name;\n  }\n}\nvar reentry = false;\nvar componentFrameCache;\n\n{\n  var PossiblyWeakMap = typeof WeakMap === 'function' ? WeakMap : Map;\n  componentFrameCache = new PossiblyWeakMap();\n}\n\nfunction describeNativeComponentFrame(fn, construct) {\n  // If something asked for a stack inside a fake render, it should get ignored.\n  if ( !fn || reentry) {\n    return '';\n  }\n\n  {\n    var frame = componentFrameCache.get(fn);\n\n    if (frame !== undefined) {\n      return frame;\n    }\n  }\n\n  var control;\n  reentry = true;\n  var previousPrepareStackTrace = Error.prepareStackTrace; // $FlowFixMe It does accept undefined.\n\n  Error.prepareStackTrace = undefined;\n  var previousDispatcher;\n\n  {\n    previousDispatcher = ReactCurrentDispatcher$1.current; // Set the dispatcher in DEV because this might be call in the render function\n    // for warnings.\n\n    ReactCurrentDispatcher$1.current = null;\n    disableLogs();\n  }\n\n  try {\n    // This should throw.\n    if (construct) {\n      // Something should be setting the props in the constructor.\n      var Fake = function () {\n        throw Error();\n      }; // $FlowFixMe\n\n\n      Object.defineProperty(Fake.prototype, 'props', {\n        set: function () {\n          // We use a throwing setter instead of frozen or non-writable props\n          // because that won't throw in a non-strict mode function.\n          throw Error();\n        }\n      });\n\n      if (typeof Reflect === 'object' && Reflect.construct) {\n        // We construct a different control for this case to include any extra\n        // frames added by the construct call.\n        try {\n          Reflect.construct(Fake, []);\n        } catch (x) {\n          control = x;\n        }\n\n        Reflect.construct(fn, [], Fake);\n      } else {\n        try {\n          Fake.call();\n        } catch (x) {\n          control = x;\n        }\n\n        fn.call(Fake.prototype);\n      }\n    } else {\n      try {\n        throw Error();\n      } catch (x) {\n        control = x;\n      }\n\n      fn();\n    }\n  } catch (sample) {\n    // This is inlined manually because closure doesn't do it for us.\n    if (sample && control && typeof sample.stack === 'string') {\n      // This extracts the first frame from the sample that isn't also in the control.\n      // Skipping one frame that we assume is the frame that calls the two.\n      var sampleLines = sample.stack.split('\\n');\n      var controlLines = control.stack.split('\\n');\n      var s = sampleLines.length - 1;\n      var c = controlLines.length - 1;\n\n      while (s >= 1 && c >= 0 && sampleLines[s] !== controlLines[c]) {\n        // We expect at least one stack frame to be shared.\n        // Typically this will be the root most one. However, stack frames may be\n        // cut off due to maximum stack limits. In this case, one maybe cut off\n        // earlier than the other. We assume that the sample is longer or the same\n        // and there for cut off earlier. So we should find the root most frame in\n        // the sample somewhere in the control.\n        c--;\n      }\n\n      for (; s >= 1 && c >= 0; s--, c--) {\n        // Next we find the first one that isn't the same which should be the\n        // frame that called our sample function and the control.\n        if (sampleLines[s] !== controlLines[c]) {\n          // In V8, the first line is describing the message but other VMs don't.\n          // If we're about to return the first line, and the control is also on the same\n          // line, that's a pretty good indicator that our sample threw at same line as\n          // the control. I.e. before we entered the sample frame. So we ignore this result.\n          // This can happen if you passed a class to function component, or non-function.\n          if (s !== 1 || c !== 1) {\n            do {\n              s--;\n              c--; // We may still have similar intermediate frames from the construct call.\n              // The next one that isn't the same should be our match though.\n\n              if (c < 0 || sampleLines[s] !== controlLines[c]) {\n                // V8 adds a \"new\" prefix for native classes. Let's remove it to make it prettier.\n                var _frame = '\\n' + sampleLines[s].replace(' at new ', ' at '); // If our component frame is labeled \"<anonymous>\"\n                // but we have a user-provided \"displayName\"\n                // splice it in to make the stack more readable.\n\n\n                if (fn.displayName && _frame.includes('<anonymous>')) {\n                  _frame = _frame.replace('<anonymous>', fn.displayName);\n                }\n\n                {\n                  if (typeof fn === 'function') {\n                    componentFrameCache.set(fn, _frame);\n                  }\n                } // Return the line we found.\n\n\n                return _frame;\n              }\n            } while (s >= 1 && c >= 0);\n          }\n\n          break;\n        }\n      }\n    }\n  } finally {\n    reentry = false;\n\n    {\n      ReactCurrentDispatcher$1.current = previousDispatcher;\n      reenableLogs();\n    }\n\n    Error.prepareStackTrace = previousPrepareStackTrace;\n  } // Fallback to just using the name if we couldn't make it throw.\n\n\n  var name = fn ? fn.displayName || fn.name : '';\n  var syntheticFrame = name ? describeBuiltInComponentFrame(name) : '';\n\n  {\n    if (typeof fn === 'function') {\n      componentFrameCache.set(fn, syntheticFrame);\n    }\n  }\n\n  return syntheticFrame;\n}\nfunction describeFunctionComponentFrame(fn, source, ownerFn) {\n  {\n    return describeNativeComponentFrame(fn, false);\n  }\n}\n\nfunction shouldConstruct(Component) {\n  var prototype = Component.prototype;\n  return !!(prototype && prototype.isReactComponent);\n}\n\nfunction describeUnknownElementTypeFrameInDEV(type, source, ownerFn) {\n\n  if (type == null) {\n    return '';\n  }\n\n  if (typeof type === 'function') {\n    {\n      return describeNativeComponentFrame(type, shouldConstruct(type));\n    }\n  }\n\n  if (typeof type === 'string') {\n    return describeBuiltInComponentFrame(type);\n  }\n\n  switch (type) {\n    case REACT_SUSPENSE_TYPE:\n      return describeBuiltInComponentFrame('Suspense');\n\n    case REACT_SUSPENSE_LIST_TYPE:\n      return describeBuiltInComponentFrame('SuspenseList');\n  }\n\n  if (typeof type === 'object') {\n    switch (type.$$typeof) {\n      case REACT_FORWARD_REF_TYPE:\n        return describeFunctionComponentFrame(type.render);\n\n      case REACT_MEMO_TYPE:\n        // Memo may contain any component type so we recursively resolve it.\n        return describeUnknownElementTypeFrameInDEV(type.type, source, ownerFn);\n\n      case REACT_LAZY_TYPE:\n        {\n          var lazyComponent = type;\n          var payload = lazyComponent._payload;\n          var init = lazyComponent._init;\n\n          try {\n            // Lazy may contain any component type so we recursively resolve it.\n            return describeUnknownElementTypeFrameInDEV(init(payload), source, ownerFn);\n          } catch (x) {}\n        }\n    }\n  }\n\n  return '';\n}\n\nvar loggedTypeFailures = {};\nvar ReactDebugCurrentFrame$1 = ReactSharedInternals.ReactDebugCurrentFrame;\n\nfunction setCurrentlyValidatingElement(element) {\n  {\n    if (element) {\n      var owner = element._owner;\n      var stack = describeUnknownElementTypeFrameInDEV(element.type, element._source, owner ? owner.type : null);\n      ReactDebugCurrentFrame$1.setExtraStackFrame(stack);\n    } else {\n      ReactDebugCurrentFrame$1.setExtraStackFrame(null);\n    }\n  }\n}\n\nfunction checkPropTypes(typeSpecs, values, location, componentName, element) {\n  {\n    // $FlowFixMe This is okay but Flow doesn't know it.\n    var has = Function.call.bind(hasOwnProperty);\n\n    for (var typeSpecName in typeSpecs) {\n      if (has(typeSpecs, typeSpecName)) {\n        var error$1 = void 0; // Prop type validation may throw. In case they do, we don't want to\n        // fail the render phase where it didn't fail before. So we log it.\n        // After these have been cleaned up, we'll let them throw.\n\n        try {\n          // This is intentionally an invariant that gets caught. It's the same\n          // behavior as without this statement except with a better message.\n          if (typeof typeSpecs[typeSpecName] !== 'function') {\n            // eslint-disable-next-line react-internal/prod-error-codes\n            var err = Error((componentName || 'React class') + ': ' + location + ' type `' + typeSpecName + '` is invalid; ' + 'it must be a function, usually from the `prop-types` package, but received `' + typeof typeSpecs[typeSpecName] + '`.' + 'This often happens because of typos such as `PropTypes.function` instead of `PropTypes.func`.');\n            err.name = 'Invariant Violation';\n            throw err;\n          }\n\n          error$1 = typeSpecs[typeSpecName](values, typeSpecName, componentName, location, null, 'SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED');\n        } catch (ex) {\n          error$1 = ex;\n        }\n\n        if (error$1 && !(error$1 instanceof Error)) {\n          setCurrentlyValidatingElement(element);\n\n          error('%s: type specification of %s' + ' `%s` is invalid; the type checker ' + 'function must return `null` or an `Error` but returned a %s. ' + 'You may have forgotten to pass an argument to the type checker ' + 'creator (arrayOf, instanceOf, objectOf, oneOf, oneOfType, and ' + 'shape all require an argument).', componentName || 'React class', location, typeSpecName, typeof error$1);\n\n          setCurrentlyValidatingElement(null);\n        }\n\n        if (error$1 instanceof Error && !(error$1.message in loggedTypeFailures)) {\n          // Only monitor this failure once because there tends to be a lot of the\n          // same error.\n          loggedTypeFailures[error$1.message] = true;\n          setCurrentlyValidatingElement(element);\n\n          error('Failed %s type: %s', location, error$1.message);\n\n          setCurrentlyValidatingElement(null);\n        }\n      }\n    }\n  }\n}\n\nfunction setCurrentlyValidatingElement$1(element) {\n  {\n    if (element) {\n      var owner = element._owner;\n      var stack = describeUnknownElementTypeFrameInDEV(element.type, element._source, owner ? owner.type : null);\n      setExtraStackFrame(stack);\n    } else {\n      setExtraStackFrame(null);\n    }\n  }\n}\n\nvar propTypesMisspellWarningShown;\n\n{\n  propTypesMisspellWarningShown = false;\n}\n\nfunction getDeclarationErrorAddendum() {\n  if (ReactCurrentOwner.current) {\n    var name = getComponentNameFromType(ReactCurrentOwner.current.type);\n\n    if (name) {\n      return '\\n\\nCheck the render method of `' + name + '`.';\n    }\n  }\n\n  return '';\n}\n\nfunction getSourceInfoErrorAddendum(source) {\n  if (source !== undefined) {\n    var fileName = source.fileName.replace(/^.*[\\\\\\/]/, '');\n    var lineNumber = source.lineNumber;\n    return '\\n\\nCheck your code at ' + fileName + ':' + lineNumber + '.';\n  }\n\n  return '';\n}\n\nfunction getSourceInfoErrorAddendumForProps(elementProps) {\n  if (elementProps !== null && elementProps !== undefined) {\n    return getSourceInfoErrorAddendum(elementProps.__source);\n  }\n\n  return '';\n}\n/**\n * Warn if there's no key explicitly set on dynamic arrays of children or\n * object keys are not valid. This allows us to keep track of children between\n * updates.\n */\n\n\nvar ownerHasKeyUseWarning = {};\n\nfunction getCurrentComponentErrorInfo(parentType) {\n  var info = getDeclarationErrorAddendum();\n\n  if (!info) {\n    var parentName = typeof parentType === 'string' ? parentType : parentType.displayName || parentType.name;\n\n    if (parentName) {\n      info = \"\\n\\nCheck the top-level render call using <\" + parentName + \">.\";\n    }\n  }\n\n  return info;\n}\n/**\n * Warn if the element doesn't have an explicit key assigned to it.\n * This element is in an array. The array could grow and shrink or be\n * reordered. All children that haven't already been validated are required to\n * have a \"key\" property assigned to it. Error statuses are cached so a warning\n * will only be shown once.\n *\n * @internal\n * @param {ReactElement} element Element that requires a key.\n * @param {*} parentType element's parent's type.\n */\n\n\nfunction validateExplicitKey(element, parentType) {\n  if (!element._store || element._store.validated || element.key != null) {\n    return;\n  }\n\n  element._store.validated = true;\n  var currentComponentErrorInfo = getCurrentComponentErrorInfo(parentType);\n\n  if (ownerHasKeyUseWarning[currentComponentErrorInfo]) {\n    return;\n  }\n\n  ownerHasKeyUseWarning[currentComponentErrorInfo] = true; // Usually the current owner is the offender, but if it accepts children as a\n  // property, it may be the creator of the child that's responsible for\n  // assigning it a key.\n\n  var childOwner = '';\n\n  if (element && element._owner && element._owner !== ReactCurrentOwner.current) {\n    // Give the component that originally created this child.\n    childOwner = \" It was passed a child from \" + getComponentNameFromType(element._owner.type) + \".\";\n  }\n\n  {\n    setCurrentlyValidatingElement$1(element);\n\n    error('Each child in a list should have a unique \"key\" prop.' + '%s%s See https://reactjs.org/link/warning-keys for more information.', currentComponentErrorInfo, childOwner);\n\n    setCurrentlyValidatingElement$1(null);\n  }\n}\n/**\n * Ensure that every element either is passed in a static location, in an\n * array with an explicit keys property defined, or in an object literal\n * with valid key property.\n *\n * @internal\n * @param {ReactNode} node Statically passed child of any type.\n * @param {*} parentType node's parent's type.\n */\n\n\nfunction validateChildKeys(node, parentType) {\n  if (typeof node !== 'object') {\n    return;\n  }\n\n  if (isArray(node)) {\n    for (var i = 0; i < node.length; i++) {\n      var child = node[i];\n\n      if (isValidElement(child)) {\n        validateExplicitKey(child, parentType);\n      }\n    }\n  } else if (isValidElement(node)) {\n    // This element was passed in a valid location.\n    if (node._store) {\n      node._store.validated = true;\n    }\n  } else if (node) {\n    var iteratorFn = getIteratorFn(node);\n\n    if (typeof iteratorFn === 'function') {\n      // Entry iterators used to provide implicit keys,\n      // but now we print a separate warning for them later.\n      if (iteratorFn !== node.entries) {\n        var iterator = iteratorFn.call(node);\n        var step;\n\n        while (!(step = iterator.next()).done) {\n          if (isValidElement(step.value)) {\n            validateExplicitKey(step.value, parentType);\n          }\n        }\n      }\n    }\n  }\n}\n/**\n * Given an element, validate that its props follow the propTypes definition,\n * provided by the type.\n *\n * @param {ReactElement} element\n */\n\n\nfunction validatePropTypes(element) {\n  {\n    var type = element.type;\n\n    if (type === null || type === undefined || typeof type === 'string') {\n      return;\n    }\n\n    var propTypes;\n\n    if (typeof type === 'function') {\n      propTypes = type.propTypes;\n    } else if (typeof type === 'object' && (type.$$typeof === REACT_FORWARD_REF_TYPE || // Note: Memo only checks outer props here.\n    // Inner props are checked in the reconciler.\n    type.$$typeof === REACT_MEMO_TYPE)) {\n      propTypes = type.propTypes;\n    } else {\n      return;\n    }\n\n    if (propTypes) {\n      // Intentionally inside to avoid triggering lazy initializers:\n      var name = getComponentNameFromType(type);\n      checkPropTypes(propTypes, element.props, 'prop', name, element);\n    } else if (type.PropTypes !== undefined && !propTypesMisspellWarningShown) {\n      propTypesMisspellWarningShown = true; // Intentionally inside to avoid triggering lazy initializers:\n\n      var _name = getComponentNameFromType(type);\n\n      error('Component %s declared `PropTypes` instead of `propTypes`. Did you misspell the property assignment?', _name || 'Unknown');\n    }\n\n    if (typeof type.getDefaultProps === 'function' && !type.getDefaultProps.isReactClassApproved) {\n      error('getDefaultProps is only used on classic React.createClass ' + 'definitions. Use a static property named `defaultProps` instead.');\n    }\n  }\n}\n/**\n * Given a fragment, validate that it can only be provided with fragment props\n * @param {ReactElement} fragment\n */\n\n\nfunction validateFragmentProps(fragment) {\n  {\n    var keys = Object.keys(fragment.props);\n\n    for (var i = 0; i < keys.length; i++) {\n      var key = keys[i];\n\n      if (key !== 'children' && key !== 'key') {\n        setCurrentlyValidatingElement$1(fragment);\n\n        error('Invalid prop `%s` supplied to `React.Fragment`. ' + 'React.Fragment can only have `key` and `children` props.', key);\n\n        setCurrentlyValidatingElement$1(null);\n        break;\n      }\n    }\n\n    if (fragment.ref !== null) {\n      setCurrentlyValidatingElement$1(fragment);\n\n      error('Invalid attribute `ref` supplied to `React.Fragment`.');\n\n      setCurrentlyValidatingElement$1(null);\n    }\n  }\n}\nfunction createElementWithValidation(type, props, children) {\n  var validType = isValidElementType(type); // We warn in this case but don't throw. We expect the element creation to\n  // succeed and there will likely be errors in render.\n\n  if (!validType) {\n    var info = '';\n\n    if (type === undefined || typeof type === 'object' && type !== null && Object.keys(type).length === 0) {\n      info += ' You likely forgot to export your component from the file ' + \"it's defined in, or you might have mixed up default and named imports.\";\n    }\n\n    var sourceInfo = getSourceInfoErrorAddendumForProps(props);\n\n    if (sourceInfo) {\n      info += sourceInfo;\n    } else {\n      info += getDeclarationErrorAddendum();\n    }\n\n    var typeString;\n\n    if (type === null) {\n      typeString = 'null';\n    } else if (isArray(type)) {\n      typeString = 'array';\n    } else if (type !== undefined && type.$$typeof === REACT_ELEMENT_TYPE) {\n      typeString = \"<\" + (getComponentNameFromType(type.type) || 'Unknown') + \" />\";\n      info = ' Did you accidentally export a JSX literal instead of a component?';\n    } else {\n      typeString = typeof type;\n    }\n\n    {\n      error('React.createElement: type is invalid -- expected a string (for ' + 'built-in components) or a class/function (for composite ' + 'components) but got: %s.%s', typeString, info);\n    }\n  }\n\n  var element = createElement.apply(this, arguments); // The result can be nullish if a mock or a custom function is used.\n  // TODO: Drop this when these are no longer allowed as the type argument.\n\n  if (element == null) {\n    return element;\n  } // Skip key warning if the type isn't valid since our key validation logic\n  // doesn't expect a non-string/function type and can throw confusing errors.\n  // We don't want exception behavior to differ between dev and prod.\n  // (Rendering will throw with a helpful message and as soon as the type is\n  // fixed, the key warnings will appear.)\n\n\n  if (validType) {\n    for (var i = 2; i < arguments.length; i++) {\n      validateChildKeys(arguments[i], type);\n    }\n  }\n\n  if (type === REACT_FRAGMENT_TYPE) {\n    validateFragmentProps(element);\n  } else {\n    validatePropTypes(element);\n  }\n\n  return element;\n}\nvar didWarnAboutDeprecatedCreateFactory = false;\nfunction createFactoryWithValidation(type) {\n  var validatedFactory = createElementWithValidation.bind(null, type);\n  validatedFactory.type = type;\n\n  {\n    if (!didWarnAboutDeprecatedCreateFactory) {\n      didWarnAboutDeprecatedCreateFactory = true;\n\n      warn('React.createFactory() is deprecated and will be removed in ' + 'a future major release. Consider using JSX ' + 'or use React.createElement() directly instead.');\n    } // Legacy hook: remove it\n\n\n    Object.defineProperty(validatedFactory, 'type', {\n      enumerable: false,\n      get: function () {\n        warn('Factory.type is deprecated. Access the class directly ' + 'before passing it to createFactory.');\n\n        Object.defineProperty(this, 'type', {\n          value: type\n        });\n        return type;\n      }\n    });\n  }\n\n  return validatedFactory;\n}\nfunction cloneElementWithValidation(element, props, children) {\n  var newElement = cloneElement.apply(this, arguments);\n\n  for (var i = 2; i < arguments.length; i++) {\n    validateChildKeys(arguments[i], newElement.type);\n  }\n\n  validatePropTypes(newElement);\n  return newElement;\n}\n\nfunction startTransition(scope, options) {\n  var prevTransition = ReactCurrentBatchConfig.transition;\n  ReactCurrentBatchConfig.transition = {};\n  var currentTransition = ReactCurrentBatchConfig.transition;\n\n  {\n    ReactCurrentBatchConfig.transition._updatedFibers = new Set();\n  }\n\n  try {\n    scope();\n  } finally {\n    ReactCurrentBatchConfig.transition = prevTransition;\n\n    {\n      if (prevTransition === null && currentTransition._updatedFibers) {\n        var updatedFibersCount = currentTransition._updatedFibers.size;\n\n        if (updatedFibersCount > 10) {\n          warn('Detected a large number of updates inside startTransition. ' + 'If this is due to a subscription please re-write it to use React provided hooks. ' + 'Otherwise concurrent mode guarantees are off the table.');\n        }\n\n        currentTransition._updatedFibers.clear();\n      }\n    }\n  }\n}\n\nvar didWarnAboutMessageChannel = false;\nvar enqueueTaskImpl = null;\nfunction enqueueTask(task) {\n  if (enqueueTaskImpl === null) {\n    try {\n      // read require off the module object to get around the bundlers.\n      // we don't want them to detect a require and bundle a Node polyfill.\n      var requireString = ('require' + Math.random()).slice(0, 7);\n      var nodeRequire = module && module[requireString]; // assuming we're in node, let's try to get node's\n      // version of setImmediate, bypassing fake timers if any.\n\n      enqueueTaskImpl = nodeRequire.call(module, 'timers').setImmediate;\n    } catch (_err) {\n      // we're in a browser\n      // we can't use regular timers because they may still be faked\n      // so we try MessageChannel+postMessage instead\n      enqueueTaskImpl = function (callback) {\n        {\n          if (didWarnAboutMessageChannel === false) {\n            didWarnAboutMessageChannel = true;\n\n            if (typeof MessageChannel === 'undefined') {\n              error('This browser does not have a MessageChannel implementation, ' + 'so enqueuing tasks via await act(async () => ...) will fail. ' + 'Please file an issue at https://github.com/facebook/react/issues ' + 'if you encounter this warning.');\n            }\n          }\n        }\n\n        var channel = new MessageChannel();\n        channel.port1.onmessage = callback;\n        channel.port2.postMessage(undefined);\n      };\n    }\n  }\n\n  return enqueueTaskImpl(task);\n}\n\nvar actScopeDepth = 0;\nvar didWarnNoAwaitAct = false;\nfunction act(callback) {\n  {\n    // `act` calls can be nested, so we track the depth. This represents the\n    // number of `act` scopes on the stack.\n    var prevActScopeDepth = actScopeDepth;\n    actScopeDepth++;\n\n    if (ReactCurrentActQueue.current === null) {\n      // This is the outermost `act` scope. Initialize the queue. The reconciler\n      // will detect the queue and use it instead of Scheduler.\n      ReactCurrentActQueue.current = [];\n    }\n\n    var prevIsBatchingLegacy = ReactCurrentActQueue.isBatchingLegacy;\n    var result;\n\n    try {\n      // Used to reproduce behavior of `batchedUpdates` in legacy mode. Only\n      // set to `true` while the given callback is executed, not for updates\n      // triggered during an async event, because this is how the legacy\n      // implementation of `act` behaved.\n      ReactCurrentActQueue.isBatchingLegacy = true;\n      result = callback(); // Replicate behavior of original `act` implementation in legacy mode,\n      // which flushed updates immediately after the scope function exits, even\n      // if it's an async function.\n\n      if (!prevIsBatchingLegacy && ReactCurrentActQueue.didScheduleLegacyUpdate) {\n        var queue = ReactCurrentActQueue.current;\n\n        if (queue !== null) {\n          ReactCurrentActQueue.didScheduleLegacyUpdate = false;\n          flushActQueue(queue);\n        }\n      }\n    } catch (error) {\n      popActScope(prevActScopeDepth);\n      throw error;\n    } finally {\n      ReactCurrentActQueue.isBatchingLegacy = prevIsBatchingLegacy;\n    }\n\n    if (result !== null && typeof result === 'object' && typeof result.then === 'function') {\n      var thenableResult = result; // The callback is an async function (i.e. returned a promise). Wait\n      // for it to resolve before exiting the current scope.\n\n      var wasAwaited = false;\n      var thenable = {\n        then: function (resolve, reject) {\n          wasAwaited = true;\n          thenableResult.then(function (returnValue) {\n            popActScope(prevActScopeDepth);\n\n            if (actScopeDepth === 0) {\n              // We've exited the outermost act scope. Recursively flush the\n              // queue until there's no remaining work.\n              recursivelyFlushAsyncActWork(returnValue, resolve, reject);\n            } else {\n              resolve(returnValue);\n            }\n          }, function (error) {\n            // The callback threw an error.\n            popActScope(prevActScopeDepth);\n            reject(error);\n          });\n        }\n      };\n\n      {\n        if (!didWarnNoAwaitAct && typeof Promise !== 'undefined') {\n          // eslint-disable-next-line no-undef\n          Promise.resolve().then(function () {}).then(function () {\n            if (!wasAwaited) {\n              didWarnNoAwaitAct = true;\n\n              error('You called act(async () => ...) without await. ' + 'This could lead to unexpected testing behaviour, ' + 'interleaving multiple act calls and mixing their ' + 'scopes. ' + 'You should - await act(async () => ...);');\n            }\n          });\n        }\n      }\n\n      return thenable;\n    } else {\n      var returnValue = result; // The callback is not an async function. Exit the current scope\n      // immediately, without awaiting.\n\n      popActScope(prevActScopeDepth);\n\n      if (actScopeDepth === 0) {\n        // Exiting the outermost act scope. Flush the queue.\n        var _queue = ReactCurrentActQueue.current;\n\n        if (_queue !== null) {\n          flushActQueue(_queue);\n          ReactCurrentActQueue.current = null;\n        } // Return a thenable. If the user awaits it, we'll flush again in\n        // case additional work was scheduled by a microtask.\n\n\n        var _thenable = {\n          then: function (resolve, reject) {\n            // Confirm we haven't re-entered another `act` scope, in case\n            // the user does something weird like await the thenable\n            // multiple times.\n            if (ReactCurrentActQueue.current === null) {\n              // Recursively flush the queue until there's no remaining work.\n              ReactCurrentActQueue.current = [];\n              recursivelyFlushAsyncActWork(returnValue, resolve, reject);\n            } else {\n              resolve(returnValue);\n            }\n          }\n        };\n        return _thenable;\n      } else {\n        // Since we're inside a nested `act` scope, the returned thenable\n        // immediately resolves. The outer scope will flush the queue.\n        var _thenable2 = {\n          then: function (resolve, reject) {\n            resolve(returnValue);\n          }\n        };\n        return _thenable2;\n      }\n    }\n  }\n}\n\nfunction popActScope(prevActScopeDepth) {\n  {\n    if (prevActScopeDepth !== actScopeDepth - 1) {\n      error('You seem to have overlapping act() calls, this is not supported. ' + 'Be sure to await previous act() calls before making a new one. ');\n    }\n\n    actScopeDepth = prevActScopeDepth;\n  }\n}\n\nfunction recursivelyFlushAsyncActWork(returnValue, resolve, reject) {\n  {\n    var queue = ReactCurrentActQueue.current;\n\n    if (queue !== null) {\n      try {\n        flushActQueue(queue);\n        enqueueTask(function () {\n          if (queue.length === 0) {\n            // No additional work was scheduled. Finish.\n            ReactCurrentActQueue.current = null;\n            resolve(returnValue);\n          } else {\n            // Keep flushing work until there's none left.\n            recursivelyFlushAsyncActWork(returnValue, resolve, reject);\n          }\n        });\n      } catch (error) {\n        reject(error);\n      }\n    } else {\n      resolve(returnValue);\n    }\n  }\n}\n\nvar isFlushing = false;\n\nfunction flushActQueue(queue) {\n  {\n    if (!isFlushing) {\n      // Prevent re-entrance.\n      isFlushing = true;\n      var i = 0;\n\n      try {\n        for (; i < queue.length; i++) {\n          var callback = queue[i];\n\n          do {\n            callback = callback(true);\n          } while (callback !== null);\n        }\n\n        queue.length = 0;\n      } catch (error) {\n        // If something throws, leave the remaining callbacks on the queue.\n        queue = queue.slice(i + 1);\n        throw error;\n      } finally {\n        isFlushing = false;\n      }\n    }\n  }\n}\n\nvar createElement$1 =  createElementWithValidation ;\nvar cloneElement$1 =  cloneElementWithValidation ;\nvar createFactory =  createFactoryWithValidation ;\nvar Children = {\n  map: mapChildren,\n  forEach: forEachChildren,\n  count: countChildren,\n  toArray: toArray,\n  only: onlyChild\n};\n\nexports.Children = Children;\nexports.Component = Component;\nexports.Fragment = REACT_FRAGMENT_TYPE;\nexports.Profiler = REACT_PROFILER_TYPE;\nexports.PureComponent = PureComponent;\nexports.StrictMode = REACT_STRICT_MODE_TYPE;\nexports.Suspense = REACT_SUSPENSE_TYPE;\nexports.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED = ReactSharedInternals;\nexports.cloneElement = cloneElement$1;\nexports.createContext = createContext;\nexports.createElement = createElement$1;\nexports.createFactory = createFactory;\nexports.createRef = createRef;\nexports.forwardRef = forwardRef;\nexports.isValidElement = isValidElement;\nexports.lazy = lazy;\nexports.memo = memo;\nexports.startTransition = startTransition;\nexports.unstable_act = act;\nexports.useCallback = useCallback;\nexports.useContext = useContext;\nexports.useDebugValue = useDebugValue;\nexports.useDeferredValue = useDeferredValue;\nexports.useEffect = useEffect;\nexports.useId = useId;\nexports.useImperativeHandle = useImperativeHandle;\nexports.useInsertionEffect = useInsertionEffect;\nexports.useLayoutEffect = useLayoutEffect;\nexports.useMemo = useMemo;\nexports.useReducer = useReducer;\nexports.useRef = useRef;\nexports.useState = useState;\nexports.useSyncExternalStore = useSyncExternalStore;\nexports.useTransition = useTransition;\nexports.version = ReactVersion;\n          /* global __REACT_DEVTOOLS_GLOBAL_HOOK__ */\nif (\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' &&\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStop ===\n    'function'\n) {\n  __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStop(new Error());\n}\n        \n  })();\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/react/cjs/react.development.js?");
-
-/***/ }),
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-/***/ "./node_modules/react/index.js":
-/*!*************************************!*\
-  !*** ./node_modules/react/index.js ***!
-  \*************************************/
-/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
-
-"use strict";
-eval("\n\nif (false) {} else {\n  module.exports = __webpack_require__(/*! ./cjs/react.development.js */ \"./node_modules/react/cjs/react.development.js\");\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/react/index.js?");
-
-/***/ }),
-
-/***/ "./node_modules/reactflow/dist/umd/index.js":
-/*!**************************************************!*\
-  !*** ./node_modules/reactflow/dist/umd/index.js ***!
-  \**************************************************/
-/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
-
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ta(e,t){if(!e.parentNode)return!1;const n=t.get(e.parentNode);return!!n&&(!!n.selected||ta(n,t))}function na(e,t,n){let o=e;do{if(o?.matches(t))return!0;if(o===n.current)return!1;o=o.parentElement}while(o);return!1}function oa(e,t,n,o){return Array.from(e.values()).filter((n=>(n.selected||n.id===o)&&(!n.parentNode||!ta(n,e))&&(n.draggable||t&&void 0===n.draggable))).map((e=>({id:e.id,position:e.position||{x:0,y:0},positionAbsolute:e.positionAbsolute||{x:0,y:0},distance:{x:n.x-(e.positionAbsolute?.x??0),y:n.y-(e.positionAbsolute?.y??0)},delta:{x:0,y:0},extent:e.extent,parentNode:e.parentNode,width:e.width,height:e.height,expandParent:e.expandParent})))}function ra(e,t,n,o,r=[0,0],i){const a=function(e,t){return t&&\"parent\"!==t?[t[0],[t[1][0]-(e.width||0),t[1][1]-(e.height||0)]]:t}(e,e.extent||o);let s=a;if(\"parent\"!==e.extent||e.expandParent){if(e.extent&&e.parentNode&&\"parent\"!==e.extent){const t=n.get(e.parentNode),{x:o,y:i}=Rr(t,r).positionAbsolute;s=[[e.extent[0][0]+o,e.extent[0][1]+i],[e.extent[1][0]+o,e.extent[1][1]+i]]}}else if(e.parentNode&&e.width&&e.height){const t=n.get(e.parentNode),{x:o,y:i}=Rr(t,r).positionAbsolute;s=t&&Zo(o)&&Zo(i)&&Zo(t.width)&&Zo(t.height)?[[o+e.width*r[0],i+e.height*r[1]],[o+t.width-e.width+e.width*r[0],i+t.height-e.height+e.height*r[1]]]:s}else i?.(\"005\",So()),s=a;let l={x:0,y:0};if(e.parentNode){const t=n.get(e.parentNode);l=Rr(t,r).positionAbsolute}const c=s&&\"parent\"!==s?$o(t,s):t;return{position:{x:c.x-l.x,y:c.y-l.y},positionAbsolute:c}}function ia({nodeId:e,dragItems:t,nodeInternals:n}){const o=t.map((e=>({...n.get(e.id),position:e.position,positionAbsolute:e.positionAbsolute})));return[e?o.find((t=>t.id===e)):o[0],o]}ea.displayName=\"Pane\";const aa=(e,t,n,o)=>{const r=t.querySelectorAll(e);if(!r||!r.length)return null;const i=Array.from(r),a=t.getBoundingClientRect(),s=a.width*o[0],l=a.height*o[1];return i.map((e=>{const t=e.getBoundingClientRect();return{id:e.getAttribute(\"data-handleid\"),position:e.getAttribute(\"data-handlepos\"),x:(t.left-a.left-s)/n,y:(t.top-a.top-l)/n,...Ro(e)}}))};function sa(e,t,n){return void 0===n?n:o=>{const r=t().nodeInternals.get(e);r&&n(o,{...r})}}function la({id:e,store:t,unselect:n=!1,nodeRef:o}){const{addSelectedNodes:r,unselectNodesAndEdges:i,multiSelectionActive:a,nodeInternals:s,onError:l}=t.getState(),c=s.get(e);c?(t.setState({nodesSelectionActive:!1}),c.selected?(n||c.selected&&a)&&(i({nodes:[c],edges:[]}),requestAnimationFrame((()=>o?.current?.blur()))):r([e])):l?.(\"012\",No(e))}function ca(){const e=Po(),n=t.useCallback((({sourceEvent:t})=>{const{transform:n,snapGrid:o,snapToGrid:r}=e.getState(),i=t.touches?t.touches[0].clientX:t.clientX,a=t.touches?t.touches[0].clientY:t.clientY,s={x:(i-n[0])/n[2],y:(a-n[1])/n[2]};return{xSnapped:r?o[0]*Math.round(s.x/o[0]):s.x,ySnapped:r?o[1]*Math.round(s.y/o[1]):s.y,...s}}),[]);return n}function 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i=[[s[0][0],s[0][1]],[s[1][0],s[1][1]]];d.current.length>1&&s&&!o.extent&&(i[0][0]=o.positionAbsolute.x-v.x+s[0][0],i[1][0]=o.positionAbsolute.x+(o.width??0)-v.x2+s[1][0],i[0][1]=o.positionAbsolute.y-v.y+s[0][1],i[1][1]=o.positionAbsolute.y+(o.height??0)-v.y2+s[1][1]);const a=ra(o,r,n,i,g,p);return y=y||o.position.x!==a.position.x||o.position.y!==a.position.y,o.position=a.position,o.positionAbsolute=a.positionAbsolute,o})),!y)return;a(d.current,!0,!0),u(!0);const b=i?o:ua(r);if(b&&m.current){const[e,t]=ia({nodeId:i,dragItems:d.current,nodeInternals:n});b(m.current,e,t)}},w=()=>{if(!g.current)return;const[e,t]=To(p.current,g.current);if(0!==e||0!==t){const{transform:n,panBy:o}=l.getState();h.current.x=(h.current.x??0)-e/n[2],h.current.y=(h.current.y??0)-t/n[2],o({x:e,y:t})&&c(h.current)}f.current=requestAnimationFrame(w)},S=t=>{const{nodeInternals:n,multiSelectionActive:o,nodesDraggable:r,unselectNodesAndEdges:c,onNodeDragStart:u,onSelectionDragStart:f}=l.getState();v.current=!0;const 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0===e.draggable))),d=a?s[0]:5,h=a?s[1]:5,f=t.isShiftPressed?4:1,g=t.x*d*f,p=t.y*h*f;r(u.map((e=>{if(e.positionAbsolute){const t={x:e.positionAbsolute.x+g,y:e.positionAbsolute.y+p};a&&(t.x=s[0]*Math.round(t.x/s[0]),t.y=s[1]*Math.round(t.y/s[1]));const{positionAbsolute:r,position:i}=ra(e,t,n,o,void 0,l);e.position=i,e.positionAbsolute=r}return e})),!0,!1)}),[])}const fa={ArrowUp:{x:0,y:-1},ArrowDown:{x:0,y:1},ArrowLeft:{x:-1,y:0},ArrowRight:{x:1,y:0}};var ga=e=>{const n=({id:n,type:r,data:i,xPos:a,yPos:s,xPosOrigin:l,yPosOrigin:c,selected:u,onClick:d,onMouseEnter:h,onMouseMove:f,onMouseLeave:g,onContextMenu:p,onDoubleClick:m,style:y,className:v,isDraggable:b,isSelectable:w,isConnectable:S,isFocusable:x,selectNodesOnDrag:E,sourcePosition:C,targetPosition:_,hidden:N,resizeObserver:M,dragHandle:k,zIndex:P,isParent:A,noDragClassName:O,noPanClassName:z,initialized:I,disableKeyboardA11y:R,ariaLabel:D,rfId:$})=>{const B=Po(),T=t.useRef(null),V=t.useRef(C),L=t.useRef(_),H=t.useRef(r),X=w||b||d||h||f||g,Y=ha(),F=sa(n,B.getState,h),W=sa(n,B.getState,f),Z=sa(n,B.getState,g),U=sa(n,B.getState,p),K=sa(n,B.getState,m);t.useEffect((()=>{if(T.current&&!N){const e=T.current;return M?.observe(e),()=>M?.unobserve(e)}}),[N]),t.useEffect((()=>{const e=H.current!==r,t=V.current!==C,o=L.current!==_;T.current&&(e||t||o)&&(e&&(H.current=r),t&&(V.current=C),o&&(L.current=_),B.getState().updateNodeDimensions([{id:n,nodeElement:T.current,forceUpdate:!0}]))}),[n,r,C,_]);const j=da({nodeRef:T,disabled:N||!b,noDragClassName:O,handleSelector:k,nodeId:n,isSelectable:w,selectNodesOnDrag:E});return 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n=i.getState().getNodes().filter((e=>e.selected));e(t,n)}:void 0;return t.createElement(\"div\",{className:o([\"react-flow__nodesselection\",\"react-flow__container\",n]),style:{transform:u}},t.createElement(\"div\",{ref:f,className:\"react-flow__nodesselection-rect\",onContextMenu:g,tabIndex:r?void 0:-1,onKeyDown:r?void 0:e=>{Object.prototype.hasOwnProperty.call(fa,e.key)&&h({x:fa[e.key].x,y:fa[e.key].y,isShiftPressed:e.shiftKey})},style:{width:a,height:s,top:c,left:l}}))}));const ya=e=>e.nodesSelectionActive,va=({children:e,onPaneClick:n,onPaneMouseEnter:o,onPaneMouseMove:r,onPaneMouseLeave:i,onPaneContextMenu:a,onPaneScroll:s,deleteKeyCode:l,onMove:c,onMoveStart:u,onMoveEnd:d,selectionKeyCode:h,selectionOnDrag:f,selectionMode:g,onSelectionStart:p,onSelectionEnd:m,multiSelectionKeyCode:y,panActivationKeyCode:v,zoomActivationKeyCode:b,elementsSelectable:w,zoomOnScroll:S,zoomOnPinch:x,panOnScroll:E,panOnScrollSpeed:C,panOnScrollMode:_,zoomOnDoubleClick:N,panOnDrag:M,defaultViewport:k,translateExtent:P,minZoom:A,maxZoom:O,preventScrolling:z,onSelectionContextMenu:I,noWheelClassName:R,noPanClassName:D,disableKeyboardA11y:$})=>{const B=ko(ya),T=xi(h),V=xi(v),L=V||M,H=V||E,X=T||f&&!0!==L;return(({deleteKeyCode:e,multiSelectionKeyCode:n})=>{const o=Po(),{deleteElements:r}=Di(),i=xi(e,$i),a=xi(n);t.useEffect((()=>{if(i){const{edges:e,getNodes:t}=o.getState(),n=t().filter((e=>e.selected)),i=e.filter((e=>e.selected));r({nodes:n,edges:i}),o.setState({nodesSelectionActive:!1})}}),[i]),t.useEffect((()=>{o.setState({multiSelectionActive:a})}),[a])})({deleteKeyCode:l,multiSelectionKeyCode:y}),t.createElement(Yi,{onMove:c,onMoveStart:u,onMoveEnd:d,onPaneContextMenu:a,elementsSelectable:w,zoomOnScroll:S,zoomOnPinch:x,panOnScroll:H,panOnScrollSpeed:C,panOnScrollMode:_,zoomOnDoubleClick:N,panOnDrag:!T&&L,defaultViewport:k,translateExtent:P,minZoom:A,maxZoom:O,zoomActivationKeyCode:b,preventScrolling:z,noWheelClassName:R,noPanClassName:D},t.createElement(ea,{onSelectionStart:p,onSelectionEnd:m,onPaneClick:n,onPaneMouseEnter:o,onPaneMouseMove:r,onPaneMouseLeave:i,onPaneContextMenu:a,onPaneScroll:s,panOnDrag:L,isSelecting:!!X,selectionMode:g},e,B&&t.createElement(ma,{onSelectionContextMenu:I,noPanClassName:D,disableKeyboardA11y:$})))};va.displayName=\"FlowRenderer\";var 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-  !*** ./node_modules/scheduler/cjs/scheduler.development.js ***!
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-"use strict";
-eval("/**\n * @license React\n * scheduler.development.js\n *\n * Copyright (c) Facebook, Inc. and its affiliates.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n\n\nif (true) {\n  (function() {\n\n          'use strict';\n\n/* global __REACT_DEVTOOLS_GLOBAL_HOOK__ */\nif (\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' &&\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStart ===\n    'function'\n) {\n  __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStart(new Error());\n}\n          var enableSchedulerDebugging = false;\nvar enableProfiling = false;\nvar frameYieldMs = 5;\n\nfunction push(heap, node) {\n  var index = heap.length;\n  heap.push(node);\n  siftUp(heap, node, index);\n}\nfunction peek(heap) {\n  return heap.length === 0 ? null : heap[0];\n}\nfunction pop(heap) {\n  if (heap.length === 0) {\n    return null;\n  }\n\n  var first = heap[0];\n  var last = heap.pop();\n\n  if (last !== first) {\n    heap[0] = last;\n    siftDown(heap, last, 0);\n  }\n\n  return first;\n}\n\nfunction siftUp(heap, node, i) {\n  var index = i;\n\n  while (index > 0) {\n    var parentIndex = index - 1 >>> 1;\n    var parent = heap[parentIndex];\n\n    if (compare(parent, node) > 0) {\n      // The parent is larger. Swap positions.\n      heap[parentIndex] = node;\n      heap[index] = parent;\n      index = parentIndex;\n    } else {\n      // The parent is smaller. Exit.\n      return;\n    }\n  }\n}\n\nfunction siftDown(heap, node, i) {\n  var index = i;\n  var length = heap.length;\n  var halfLength = length >>> 1;\n\n  while (index < halfLength) {\n    var leftIndex = (index + 1) * 2 - 1;\n    var left = heap[leftIndex];\n    var rightIndex = leftIndex + 1;\n    var right = heap[rightIndex]; // If the left or right node is smaller, swap with the smaller of those.\n\n    if (compare(left, node) < 0) {\n      if (rightIndex < length && compare(right, left) < 0) {\n        heap[index] = right;\n        heap[rightIndex] = node;\n        index = rightIndex;\n      } else {\n        heap[index] = left;\n        heap[leftIndex] = node;\n        index = leftIndex;\n      }\n    } else if (rightIndex < length && compare(right, node) < 0) {\n      heap[index] = right;\n      heap[rightIndex] = node;\n      index = rightIndex;\n    } else {\n      // Neither child is smaller. Exit.\n      return;\n    }\n  }\n}\n\nfunction compare(a, b) {\n  // Compare sort index first, then task id.\n  var diff = a.sortIndex - b.sortIndex;\n  return diff !== 0 ? diff : a.id - b.id;\n}\n\n// TODO: Use symbols?\nvar ImmediatePriority = 1;\nvar UserBlockingPriority = 2;\nvar NormalPriority = 3;\nvar LowPriority = 4;\nvar IdlePriority = 5;\n\nfunction markTaskErrored(task, ms) {\n}\n\n/* eslint-disable no-var */\n\nvar hasPerformanceNow = typeof performance === 'object' && typeof performance.now === 'function';\n\nif (hasPerformanceNow) {\n  var localPerformance = performance;\n\n  exports.unstable_now = function () {\n    return localPerformance.now();\n  };\n} else {\n  var localDate = Date;\n  var initialTime = localDate.now();\n\n  exports.unstable_now = function () {\n    return localDate.now() - initialTime;\n  };\n} // Max 31 bit integer. 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Transfer to the task queue.\n      pop(timerQueue);\n      timer.sortIndex = timer.expirationTime;\n      push(taskQueue, timer);\n    } else {\n      // Remaining timers are pending.\n      return;\n    }\n\n    timer = peek(timerQueue);\n  }\n}\n\nfunction handleTimeout(currentTime) {\n  isHostTimeoutScheduled = false;\n  advanceTimers(currentTime);\n\n  if (!isHostCallbackScheduled) {\n    if (peek(taskQueue) !== null) {\n      isHostCallbackScheduled = true;\n      requestHostCallback(flushWork);\n    } else {\n      var firstTimer = peek(timerQueue);\n\n      if (firstTimer !== null) {\n        requestHostTimeout(handleTimeout, firstTimer.startTime - currentTime);\n      }\n    }\n  }\n}\n\nfunction flushWork(hasTimeRemaining, initialTime) {\n\n\n  isHostCallbackScheduled = false;\n\n  if (isHostTimeoutScheduled) {\n    // We scheduled a timeout but it's no longer needed. 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-eval("\n\nvar stylesInDOM = [];\nfunction getIndexByIdentifier(identifier) {\n  var result = -1;\n  for (var i = 0; i < stylesInDOM.length; i++) {\n    if (stylesInDOM[i].identifier === identifier) {\n      result = i;\n      break;\n    }\n  }\n  return result;\n}\nfunction modulesToDom(list, options) {\n  var idCountMap = {};\n  var identifiers = [];\n  for (var i = 0; i < list.length; i++) {\n    var item = list[i];\n    var id = options.base ? item[0] + options.base : item[0];\n    var count = idCountMap[id] || 0;\n    var identifier = \"\".concat(id, \" \").concat(count);\n    idCountMap[id] = count + 1;\n    var indexByIdentifier = getIndexByIdentifier(identifier);\n    var obj = {\n      css: item[1],\n      media: item[2],\n      sourceMap: item[3],\n      supports: item[4],\n      layer: item[5]\n    };\n    if (indexByIdentifier !== -1) {\n      stylesInDOM[indexByIdentifier].references++;\n      stylesInDOM[indexByIdentifier].updater(obj);\n    } else {\n      var updater = addElementStyle(obj, options);\n      options.byIndex = i;\n      stylesInDOM.splice(i, 0, {\n        identifier: identifier,\n        updater: updater,\n        references: 1\n      });\n    }\n    identifiers.push(identifier);\n  }\n  return identifiers;\n}\nfunction addElementStyle(obj, options) {\n  var api = options.domAPI(options);\n  api.update(obj);\n  var updater = function updater(newObj) {\n    if (newObj) {\n      if (newObj.css === obj.css && newObj.media === obj.media && newObj.sourceMap === obj.sourceMap && newObj.supports === obj.supports && newObj.layer === obj.layer) {\n        return;\n      }\n      api.update(obj = newObj);\n    } else {\n      api.remove();\n    }\n  };\n  return updater;\n}\nmodule.exports = function (list, options) {\n  options = options || {};\n  list = list || [];\n  var lastIdentifiers = modulesToDom(list, options);\n  return function update(newList) {\n    newList = newList || [];\n    for (var i = 0; i < lastIdentifiers.length; i++) {\n      var identifier = lastIdentifiers[i];\n      var index = getIndexByIdentifier(identifier);\n      stylesInDOM[index].references--;\n    }\n    var newLastIdentifiers = modulesToDom(newList, options);\n    for (var _i = 0; _i < lastIdentifiers.length; _i++) {\n      var _identifier = lastIdentifiers[_i];\n      var _index = getIndexByIdentifier(_identifier);\n      if (stylesInDOM[_index].references === 0) {\n        stylesInDOM[_index].updater();\n        stylesInDOM.splice(_index, 1);\n      }\n    }\n    lastIdentifiers = newLastIdentifiers;\n  };\n};\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/style-loader/dist/runtime/injectStylesIntoStyleTag.js?");
-
-/***/ }),
-
-/***/ "./node_modules/style-loader/dist/runtime/insertBySelector.js":
-/*!********************************************************************!*\
-  !*** ./node_modules/style-loader/dist/runtime/insertBySelector.js ***!
-  \********************************************************************/
-/***/ ((module) => {
-
-"use strict";
-eval("\n\nvar memo = {};\n\n/* istanbul ignore next  */\nfunction getTarget(target) {\n  if (typeof memo[target] === \"undefined\") {\n    var styleTarget = document.querySelector(target);\n\n    // Special case to return head of iframe instead of iframe itself\n    if (window.HTMLIFrameElement && styleTarget instanceof window.HTMLIFrameElement) {\n      try {\n        // This will throw an exception if access to iframe is blocked\n        // due to cross-origin restrictions\n        styleTarget = styleTarget.contentDocument.head;\n      } catch (e) {\n        // istanbul ignore next\n        styleTarget = null;\n      }\n    }\n    memo[target] = styleTarget;\n  }\n  return memo[target];\n}\n\n/* istanbul ignore next  */\nfunction insertBySelector(insert, style) {\n  var target = getTarget(insert);\n  if (!target) {\n    throw new Error(\"Couldn't find a style target. This probably means that the value for the 'insert' parameter is invalid.\");\n  }\n  target.appendChild(style);\n}\nmodule.exports = insertBySelector;\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/style-loader/dist/runtime/insertBySelector.js?");
-
-/***/ }),
-
-/***/ "./node_modules/style-loader/dist/runtime/insertStyleElement.js":
-/*!**********************************************************************!*\
-  !*** ./node_modules/style-loader/dist/runtime/insertStyleElement.js ***!
-  \**********************************************************************/
-/***/ ((module) => {
-
-"use strict";
-eval("\n\n/* istanbul ignore next  */\nfunction insertStyleElement(options) {\n  var element = document.createElement(\"style\");\n  options.setAttributes(element, options.attributes);\n  options.insert(element, options.options);\n  return element;\n}\nmodule.exports = insertStyleElement;\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/style-loader/dist/runtime/insertStyleElement.js?");
-
-/***/ }),
-
-/***/ "./node_modules/style-loader/dist/runtime/setAttributesWithoutAttributes.js":
-/*!**********************************************************************************!*\
-  !*** ./node_modules/style-loader/dist/runtime/setAttributesWithoutAttributes.js ***!
-  \**********************************************************************************/
-/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
-
-"use strict";
-eval("\n\n/* istanbul ignore next  */\nfunction setAttributesWithoutAttributes(styleElement) {\n  var nonce =  true ? __webpack_require__.nc : 0;\n  if (nonce) {\n    styleElement.setAttribute(\"nonce\", nonce);\n  }\n}\nmodule.exports = setAttributesWithoutAttributes;\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/style-loader/dist/runtime/setAttributesWithoutAttributes.js?");
-
-/***/ }),
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-/***/ "./node_modules/style-loader/dist/runtime/styleDomAPI.js":
-/*!***************************************************************!*\
-  !*** ./node_modules/style-loader/dist/runtime/styleDomAPI.js ***!
-  \***************************************************************/
-/***/ ((module) => {
-
-"use strict";
-eval("\n\n/* istanbul ignore next  */\nfunction apply(styleElement, options, obj) {\n  var css = \"\";\n  if (obj.supports) {\n    css += \"@supports (\".concat(obj.supports, \") {\");\n  }\n  if (obj.media) {\n    css += \"@media \".concat(obj.media, \" {\");\n  }\n  var needLayer = typeof obj.layer !== \"undefined\";\n  if (needLayer) {\n    css += \"@layer\".concat(obj.layer.length > 0 ? \" \".concat(obj.layer) : \"\", \" {\");\n  }\n  css += obj.css;\n  if (needLayer) {\n    css += \"}\";\n  }\n  if (obj.media) {\n    css += \"}\";\n  }\n  if (obj.supports) {\n    css += \"}\";\n  }\n  var sourceMap = obj.sourceMap;\n  if (sourceMap && typeof btoa !== \"undefined\") {\n    css += \"\\n/*# sourceMappingURL=data:application/json;base64,\".concat(btoa(unescape(encodeURIComponent(JSON.stringify(sourceMap)))), \" */\");\n  }\n\n  // For old IE\n  /* istanbul ignore if  */\n  options.styleTagTransform(css, styleElement, options.options);\n}\nfunction removeStyleElement(styleElement) {\n  // istanbul ignore if\n  if (styleElement.parentNode === null) {\n    return false;\n  }\n  styleElement.parentNode.removeChild(styleElement);\n}\n\n/* istanbul ignore next  */\nfunction domAPI(options) {\n  if (typeof document === \"undefined\") {\n    return {\n      update: function update() {},\n      remove: function remove() {}\n    };\n  }\n  var styleElement = options.insertStyleElement(options);\n  return {\n    update: function update(obj) {\n      apply(styleElement, options, obj);\n    },\n    remove: function remove() {\n      removeStyleElement(styleElement);\n    }\n  };\n}\nmodule.exports = domAPI;\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/style-loader/dist/runtime/styleDomAPI.js?");
-
-/***/ }),
-
-/***/ "./node_modules/style-loader/dist/runtime/styleTagTransform.js":
-/*!*********************************************************************!*\
-  !*** ./node_modules/style-loader/dist/runtime/styleTagTransform.js ***!
-  \*********************************************************************/
-/***/ ((module) => {
-
-"use strict";
-eval("\n\n/* istanbul ignore next  */\nfunction styleTagTransform(css, styleElement) {\n  if (styleElement.styleSheet) {\n    styleElement.styleSheet.cssText = css;\n  } else {\n    while (styleElement.firstChild) {\n      styleElement.removeChild(styleElement.firstChild);\n    }\n    styleElement.appendChild(document.createTextNode(css));\n  }\n}\nmodule.exports = styleTagTransform;\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/style-loader/dist/runtime/styleTagTransform.js?");
-
-/***/ })
-
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-/******/ 		// Check if module is in cache
-/******/ 		var cachedModule = __webpack_module_cache__[moduleId];
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-/******/ 			return cachedModule.exports;
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-/******/ 		var module = __webpack_module_cache__[moduleId] = {
-/******/ 			id: moduleId,
-/******/ 			loaded: false,
-/******/ 			exports: {}
-/******/ 		};
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-/******/ 	/* webpack/runtime/compat get default export */
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-/******/ 			return module;
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diff --git a/build/extension.js b/build/extension.js
deleted file mode 100644
index 472a7e4..0000000
--- a/build/extension.js
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * ATTENTION: The "eval" devtool has been used (maybe by default in mode: "development").
- * This devtool is neither made for production nor for readable output files.
- * It uses "eval()" calls to create a separate source file in the browser devtools.
- * If you are trying to read the output file, select a different devtool (https://webpack.js.org/configuration/devtool/)
- * or disable the default devtool with "devtool: false".
- * If you are looking for production-ready output files, see mode: "production" (https://webpack.js.org/configuration/mode/).
- */
-/******/ (() => { // webpackBootstrap
-/******/ 	"use strict";
-/******/ 	var __webpack_modules__ = ({
-
-/***/ "./src/extension.ts":
-/*!**************************!*\
-  !*** ./src/extension.ts ***!
-  \**************************/
-/***/ (function(module, exports, __webpack_require__) {
-
-eval("\nvar __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    var desc = Object.getOwnPropertyDescriptor(m, k);\n    if (!desc || (\"get\" in desc ? !m.__esModule : desc.writable || desc.configurable)) {\n      desc = { enumerable: true, get: function() { return m[k]; } };\n    }\n    Object.defineProperty(o, k2, desc);\n}) : (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    o[k2] = m[k];\n}));\nvar __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {\n    Object.defineProperty(o, \"default\", { enumerable: true, value: v });\n}) : function(o, v) {\n    o[\"default\"] = v;\n});\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n    __setModuleDefault(result, mod);\n    return result;\n};\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n    return new (P || (P = Promise))(function (resolve, reject) {\n        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n        function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n        step((generator = generator.apply(thisArg, _arguments || [])).next());\n    });\n};\nObject.defineProperty(exports, \"__esModule\", ({ value: true }));\nconst vscode = __importStar(__webpack_require__(/*! vscode */ \"vscode\"));\nconst panel_1 = __webpack_require__(/*! ./panel */ \"./src/panel.ts\");\nconst parser_1 = __webpack_require__(/*! ./parser */ \"./src/parser.ts\");\n// This method is called when your extension is activated\n// Your extension is activated the very first time the command is executed\nfunction activate(context) {\n    let disposable = vscode.commands.registerCommand('react-labyrinth.helloWorld', function () {\n        vscode.window.showInformationMessage('Hello World from React Labyrinth!');\n    });\n    // pass in the command we want to register (refer to package.json)\n    // let result = vscode.commands.registerCommand('myExtension.showPanel', () => {\n    // \t// call helper func\n    // \tcreatePanel(context);\n    // });\n    vscode.commands.registerCommand('myExtension.pickFile', () => __awaiter(this, void 0, void 0, function* () {\n        const fileArray = yield vscode.window.showOpenDialog({ canSelectFolders: false, canSelectFiles: true, canSelectMany: false });\n        if (!fileArray || fileArray.length === 0) {\n            vscode.window.showErrorMessage('No file selected');\n            return;\n        }\n        const tree = new parser_1.Parser(fileArray[0].path);\n        tree.parse();\n        const data = tree.getTree();\n        console.log('Data sent back: \\n', data);\n        (0, panel_1.createPanel)(context, data);\n    }));\n    context.subscriptions.push(disposable);\n}\n// This method is called when your extension is deactivated\nfunction deactivate() { }\nmodule.exports = {\n    activate,\n    deactivate\n};\n\n\n//# sourceURL=webpack://react-labyrinth/./src/extension.ts?");
-
-/***/ }),
-
-/***/ "./src/getNonce.ts":
-/*!*************************!*\
-  !*** ./src/getNonce.ts ***!
-  \*************************/
-/***/ ((__unused_webpack_module, exports) => {
-
-eval("\nObject.defineProperty(exports, \"__esModule\", ({ value: true }));\nexports.getNonce = void 0;\nfunction getNonce() {\n    let text = \"\";\n    const possible = \"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789\";\n    for (let i = 0; i < 32; i++) {\n        text += possible.charAt(Math.floor(Math.random() * possible.length));\n    }\n    return text;\n}\nexports.getNonce = getNonce;\n\n\n//# sourceURL=webpack://react-labyrinth/./src/getNonce.ts?");
-
-/***/ }),
-
-/***/ "./src/panel.ts":
-/*!**********************!*\
-  !*** ./src/panel.ts ***!
-  \**********************/
-/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
-
-eval("\nvar __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    var desc = Object.getOwnPropertyDescriptor(m, k);\n    if (!desc || (\"get\" in desc ? !m.__esModule : desc.writable || desc.configurable)) {\n      desc = { enumerable: true, get: function() { return m[k]; } };\n    }\n    Object.defineProperty(o, k2, desc);\n}) : (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    o[k2] = m[k];\n}));\nvar __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {\n    Object.defineProperty(o, \"default\", { enumerable: true, value: v });\n}) : function(o, v) {\n    o[\"default\"] = v;\n});\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n    __setModuleDefault(result, mod);\n    return result;\n};\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n    return new (P || (P = Promise))(function (resolve, reject) {\n        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n        function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n        step((generator = generator.apply(thisArg, _arguments || [])).next());\n    });\n};\nObject.defineProperty(exports, \"__esModule\", ({ value: true }));\nexports.createPanel = void 0;\nconst vscode = __importStar(__webpack_require__(/*! vscode */ \"vscode\"));\nconst getNonce_1 = __webpack_require__(/*! ./getNonce */ \"./src/getNonce.ts\");\nfunction createPanel(context, data) {\n    // if the current panel exists, then reveal the column, else make one?\n    // utilize method on vscode.window object to create webview\n    const panel = vscode.window.createWebviewPanel('reactLabyrinth', 'React Labyrinth', \n    // create one new tab\n    vscode.ViewColumn.One, {\n        enableScripts: true,\n        retainContextWhenHidden: true\n    });\n    panel.iconPath = vscode.Uri.joinPath(context.extensionUri, 'media', 'favicon.ico');\n    const bundlePath = vscode.Uri.joinPath(context.extensionUri, 'build', 'bundle.js');\n    // set webview URI to pass into html script\n    const bundleURI = panel.webview.asWebviewUri(bundlePath);\n    // render html of webview here\n    panel.webview.html = createWebviewHTML(bundleURI, data);\n    // will need to use onDidDispose to clear cached data and reset tree when the webview and/or application is closed\n    panel.webview.onDidReceiveMessage((msg) => __awaiter(this, void 0, void 0, function* () {\n        switch (msg.type) {\n            case 'onData':\n                if (!msg.value)\n                    break;\n                context.workspaceState.update('reactLabyrinth', msg.value);\n                // console.log('msg.value from panel.js: ', msg.value);\n                panel.webview.postMessage({\n                    type: 'parsed-data',\n                    value: msg.value, // tree object\n                    settings: vscode.workspace.getConfiguration('reactLabyrinth')\n                });\n                break;\n        }\n    }), undefined, context.subscriptions);\n}\nexports.createPanel = createPanel;\n;\n// getNonce generates a new random string each time ext is used to prevent external injection of foreign code into the html \nconst nonce = (0, getNonce_1.getNonce)();\n// function to create the HTML page for webview\nfunction createWebviewHTML(URI, initialData) {\n    return (`\n            <!DOCTYPE html>\n            <html lang=\"en\">\n            <head>\n                <meta charset=\"UTF-8\">\n                <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n                <title>React Labyrinth</title>\n            </head>\n            <body>\n                <div id=\"root\"></div>\n                <script>\n                    const vscode = acquireVsCodeApi();\n                    window.onload = () => {\n                        vscode.postMessage({\n                            type: 'onData',\n                            value: ${JSON.stringify(initialData)}\n                        });\n                    }\n                </script>\n                <script nonce=${nonce} src=${URI}></script>\n            </body>\n            </html>\n        `);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./src/panel.ts?");
-
-/***/ }),
-
-/***/ "./src/parser.ts":
-/*!***********************!*\
-  !*** ./src/parser.ts ***!
-  \***********************/
-/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
-
-eval("\nvar __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    var desc = Object.getOwnPropertyDescriptor(m, k);\n    if (!desc || (\"get\" in desc ? !m.__esModule : desc.writable || desc.configurable)) {\n      desc = { enumerable: true, get: function() { return m[k]; } };\n    }\n    Object.defineProperty(o, k2, desc);\n}) : (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    o[k2] = m[k];\n}));\nvar __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {\n    Object.defineProperty(o, \"default\", { enumerable: true, value: v });\n}) : function(o, v) {\n    o[\"default\"] = v;\n});\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n    __setModuleDefault(result, mod);\n    return result;\n};\nObject.defineProperty(exports, \"__esModule\", ({ value: true }));\nexports.Parser = void 0;\nconst fs = __importStar(__webpack_require__(/*! fs */ \"fs\"));\nconst path = __importStar(__webpack_require__(/*! path */ \"path\"));\nconst babel = __importStar(__webpack_require__(/*! @babel/parser */ \"./node_modules/@babel/parser/lib/index.js\"));\nconst getNonce_1 = __webpack_require__(/*! ./getNonce */ \"./src/getNonce.ts\");\n//     // function to determine server or client component (can look for 'use client' and 'hooks')\n//     // input: ast node (object)\n//     // output: boolean\n// checkForClientString(node) {\n//     if (node.type === 'Directive') {\n//         console.log('node', node);\n//         // access the value property of the Directive node\n//         console.log('Directive Value:', node.value);\n//         // check if the node.value is a 'DirectiveLiteral' node\n//         if (node.value && node.value.type === 'DirectiveLiteral') {\n//             // check the value to see if it is 'use client'\n//             if (typeof node.value.value === 'string' && node.value.value.trim() === 'use client') {\n//                 // access the value property of the 'DirectiveLiteral' node\n//                 console.log('DirectiveLiteral Value:', node.value.value);\n//                 // might need to do something else here to make it known as client type\n//                 return true;\n//             }\n//         }\n//     }\n//     return false;\n// }\nclass Parser {\n    constructor(filePath) {\n        // Fix when selecting files in wsl file system\n        this.entryFile = filePath;\n        if (process.platform === 'linux' && this.entryFile.includes('wsl$')) {\n            this.entryFile = path.resolve(filePath.split(path.win32.sep).join(path.posix.sep));\n            this.entryFile = '/' + this.entryFile.split('/').slice(3).join('/');\n            // Fix for when running wsl but selecting files held on windows file system\n        }\n        else if (process.platform === 'linux' &&\n            /[a-zA-Z]/.test(this.entryFile[0])) {\n            const root = `/mnt/${this.entryFile[0].toLowerCase()}`;\n            this.entryFile = path.join(root, filePath.split(path.win32.sep).slice(1).join(path.posix.sep));\n        }\n        this.tree = undefined;\n        // Break down and reasemble given filePath safely for any OS using path?\n    }\n    // method to generate component tree based on current entryFile\n    parse() {\n        // Create root Tree node\n        const root = {\n            id: (0, getNonce_1.getNonce)(),\n            name: path.basename(this.entryFile).replace(/\\.(t|j)sx?$/, ''),\n            fileName: path.basename(this.entryFile),\n            filePath: this.entryFile,\n            importPath: '/', // this.entryFile here breaks windows file path on root e.g. C:\\\\ is detected as third party\n            expanded: false,\n            depth: 0,\n            count: 1,\n            thirdParty: false,\n            reactRouter: false,\n            reduxConnect: false,\n            children: [],\n            parentList: [],\n            props: {},\n            error: '',\n            isClientComponent: false,\n        };\n        this.tree = root;\n        this.parser(root);\n        return this.tree;\n    }\n    getTree() {\n        return this.tree;\n    }\n    // Set Sapling Parser with a specific Data Tree (from workspace state)\n    setTree(tree) {\n        this.entryFile = tree.filePath;\n        this.tree = tree;\n    }\n    updateTree(filePath) {\n        let children = [];\n        const getChildNodes = (node) => {\n            const { depth, filePath, expanded } = node;\n            children.push({ depth, filePath, expanded });\n        };\n        const matchExpand = (node) => {\n            for (let i = 0; i < children.length; i += 1) {\n                const oldNode = children[i];\n                if (oldNode.depth === node.depth &&\n                    oldNode.filePath === node.filePath &&\n                    oldNode.expanded) {\n                    node.expanded = true;\n                }\n            }\n        };\n        const callback = (node) => {\n            if (node.filePath === filePath) {\n                node.children.forEach((child) => {\n                    this.traverseTree(getChildNodes, child);\n                });\n                const newNode = this.parser(node);\n                this.traverseTree(matchExpand, newNode);\n                children = [];\n            }\n        };\n        this.traverseTree(callback, this.tree);\n        return this.tree;\n    }\n    // Traverses the tree and changes expanded property of node whose id matches provided id\n    toggleNode(id, expanded) {\n        const callback = (node) => {\n            if (node.id === id) {\n                node.expanded = expanded;\n            }\n        };\n        this.traverseTree(callback, this.tree);\n        return this.tree;\n    }\n    // Traverses all nodes of current component tree and applies callback to each node\n    traverseTree(callback, node = this.tree) {\n        if (!node) {\n            return;\n        }\n        callback(node);\n        node.children.forEach((childNode) => {\n            this.traverseTree(callback, childNode);\n        });\n    }\n    // Recursively builds the React component tree structure starting from root node\n    parser(componentTree) {\n        // If import is a node module, do not parse any deeper\n        if (!['\\\\', '/', '.'].includes(componentTree.importPath[0])) {\n            componentTree.thirdParty = true;\n            if (componentTree.fileName === 'react-router-dom' ||\n                componentTree.fileName === 'react-router') {\n                componentTree.reactRouter = true;\n            }\n            return;\n        }\n        // Check that file has valid fileName/Path, if not found, add error to node and halt\n        const fileName = this.getFileName(componentTree);\n        if (!fileName) {\n            componentTree.error = 'File not found';\n            return;\n        }\n        // If current node recursively calls itself, do not parse any deeper:\n        if (componentTree.parentList.includes(componentTree.filePath)) {\n            return;\n        }\n        // Create abstract syntax tree of current component tree file\n        let ast;\n        try {\n            ast = babel.parse(fs.readFileSync(path.resolve(componentTree.filePath), 'utf-8'), {\n                sourceType: 'module',\n                tokens: true,\n                plugins: ['jsx', 'typescript'],\n            });\n        }\n        catch (err) {\n            componentTree.error = 'Error while processing this file/node';\n            return componentTree;\n        }\n        // Find imports in the current file, then find child components in the current file\n        const imports = this.getImports(ast.program.body);\n        if (this.getCallee(ast.program.body)) {\n            componentTree.isClientComponent = true;\n        }\n        else {\n            componentTree.isClientComponent = false;\n        }\n        // console.log('componentTree.isClientComponent', componentTree.isClientComponent);\n        // console.log('--------------------------------')\n        // Get any JSX Children of current file:\n        if (ast.tokens) {\n            componentTree.children = this.getJSXChildren(ast.tokens, imports, componentTree);\n        }\n        // Check if current node is connected to the Redux store\n        if (ast.tokens) {\n            componentTree.reduxConnect = this.checkForRedux(ast.tokens, imports);\n        }\n        // Recursively parse all child components\n        componentTree.children.forEach((child) => this.parser(child));\n        return componentTree;\n    }\n    // Finds files where import string does not include a file extension\n    getFileName(componentTree) {\n        const ext = path.extname(componentTree.filePath);\n        let fileName = componentTree.fileName;\n        if (!ext) {\n            // Try and find file extension that exists in directory:\n            const fileArray = fs.readdirSync(path.dirname(componentTree.filePath));\n            const regEx = new RegExp(`${componentTree.fileName}.(j|t)sx?$`);\n            fileName = fileArray.find((fileStr) => fileStr.match(regEx));\n            fileName ? (componentTree.filePath += path.extname(fileName)) : null;\n        }\n        return fileName;\n    }\n    // Extracts Imports from current file\n    // const Page1 = lazy(() => import('./page1')); -> is parsed as 'ImportDeclaration'\n    // import Page2 from './page2'; -> is parsed as 'VariableDeclaration'\n    // input: array of objects: ast.program.body\n    // output: object of imoprts\n    getImports(body) {\n        const bodyImports = body.filter((item) => item.type === 'ImportDeclaration' || 'VariableDeclaration');\n        return bodyImports.reduce((accum, curr) => {\n            if (curr.type === 'ImportDeclaration') {\n                curr.specifiers.forEach(({ local, imported }) => {\n                    accum[local.name] = {\n                        importPath: curr.source.value,\n                        importName: imported ? imported.name : local.name,\n                    };\n                });\n            }\n            if (curr.type === 'VariableDeclaration' && curr.declarations) {\n                const importPath = this.findVarDecImports(curr.declarations[0]);\n                if (importPath) {\n                    const importName = curr.declarations[0].id.name;\n                    accum[importName] = {\n                        importPath,\n                        importName\n                    };\n                }\n            }\n            return accum;\n        }, {});\n    }\n    findVarDecImports(ast) {\n        // find import path in variable declaration and return it,\n        if (ast.hasOwnProperty('callee') && ast.callee.type === 'Import') {\n            return ast.arguments[0].value;\n        }\n        // Otherwise look for imports in any other non null/undefined objects in the tree:\n        for (let key in ast) {\n            if (ast.hasOwnProperty(key) && typeof ast[key] === 'object' && ast[key]) {\n                const importPath = this.findVarDecImports(ast[key]);\n                if (importPath) {\n                    return importPath;\n                }\n            }\n        }\n        return false;\n    }\n    // helper function to determine component type (client)\n    // input: ast.program.body \n    // output: boolean \n    getCallee(body) {\n        var _a, _b, _c, _d, _e, _f;\n        const defaultErr = (err) => {\n            return {\n                method: 'Error in getCallee method of Parser:',\n                log: err,\n            };\n        };\n        const bodyCallee = body.filter((item) => item.type === 'VariableDeclaration');\n        if (bodyCallee.length === 0)\n            return false;\n        const calleeHelper = (item) => {\n            var _a, _b, _c, _d, _e;\n            const hooksObj = {\n                useState: 0,\n                useContext: 0,\n                useRef: 0,\n                useImperativeHandle: 0,\n                useNavigate: 0,\n                useLocation: 0,\n                useLayoutEffect: 0,\n                useInsertionEffect: 0,\n                useMemo: 0,\n                useCallback: 0,\n                useTransition: 0,\n                useDeferredValue: 0,\n                useEffect: 0,\n                useReducer: 0,\n                useDispatch: 0,\n                useActions: 0,\n                useSelector: 0,\n                bindActionCreators: 0,\n            };\n            if (item.type === 'VariableDeclaration') {\n                try {\n                    let calleeName = (_c = (_b = (_a = item.declarations[0]) === null || _a === void 0 ? void 0 : _a.init) === null || _b === void 0 ? void 0 : _b.callee) === null || _c === void 0 ? void 0 : _c.name;\n                    if (hooksObj.hasOwnProperty(calleeName) || (typeof calleeName === 'string' && calleeName.startsWith('use'))) {\n                        return true;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n            else if (item.type === 'ExpressionStatement') {\n                try {\n                    const calleeName = (_e = (_d = item.expression) === null || _d === void 0 ? void 0 : _d.callee) === null || _e === void 0 ? void 0 : _e.name;\n                    if (calleeName === undefined)\n                        return false;\n                    if (hooksObj.hasOwnProperty(calleeName) || (typeof calleeName === 'string' && calleeName.startsWith('use'))) {\n                        return true;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n            return false;\n        };\n        if (bodyCallee.length === 1) {\n            const calleeArr = (_c = (_b = (_a = bodyCallee[0].declarations[0]) === null || _a === void 0 ? void 0 : _a.init) === null || _b === void 0 ? void 0 : _b.body) === null || _c === void 0 ? void 0 : _c.body;\n            if (calleeArr === undefined)\n                return false;\n            let checkTrue = false;\n            for (let i = 0; i < calleeArr.length; i++) {\n                if (checkTrue)\n                    return true;\n                checkTrue = calleeHelper(calleeArr[i]);\n            }\n            return checkTrue;\n        }\n        else if (bodyCallee.length > 1) {\n            let calleeArr;\n            for (let i = 0; i < bodyCallee.length; i++) {\n                try {\n                    if ((_f = (_e = (_d = bodyCallee[i].declarations[0]) === null || _d === void 0 ? void 0 : _d.init) === null || _e === void 0 ? void 0 : _e.body) === null || _f === void 0 ? void 0 : _f.body) {\n                        calleeArr = bodyCallee[i].declarations[0].init.body.body;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n            if (calleeArr === undefined)\n                return false;\n            let checkTrue = false;\n            for (let i = 0; i < calleeArr.length; i++) {\n                if (checkTrue)\n                    return true;\n                checkTrue = calleeHelper(calleeArr[i]);\n            }\n            return checkTrue;\n        }\n    }\n    // Finds JSX React Components in current file\n    getJSXChildren(astTokens, importsObj, parentNode) {\n        let childNodes = {};\n        let props = {};\n        let token;\n        for (let i = 0; i < astTokens.length; i++) {\n            // Case for finding JSX tags eg <App .../>\n            if (astTokens[i].type.label === 'jsxTagStart' &&\n                astTokens[i + 1].type.label === 'jsxName' &&\n                importsObj[astTokens[i + 1].value]) {\n                token = astTokens[i + 1];\n                props = this.getJSXProps(astTokens, i + 2);\n                childNodes = this.getChildNodes(importsObj, token, props, parentNode, childNodes);\n                // Case for finding components passed in as props e.g. <Route component={App} />\n            }\n            else if (astTokens[i].type.label === 'jsxName' &&\n                (astTokens[i].value === 'Component' ||\n                    astTokens[i].value === 'children') &&\n                importsObj[astTokens[i + 3].value]) {\n                token = astTokens[i + 3];\n                childNodes = this.getChildNodes(importsObj, token, props, parentNode, childNodes);\n            }\n        }\n        return Object.values(childNodes);\n    }\n    getChildNodes(imports, astToken, props, parent, children) {\n        if (children[astToken.value]) {\n            children[astToken.value].count += 1;\n            children[astToken.value].props = Object.assign(Object.assign({}, children[astToken.value].props), props);\n        }\n        else {\n            // Add tree node to childNodes if one does not exist\n            children[astToken.value] = {\n                id: (0, getNonce_1.getNonce)(),\n                name: imports[astToken.value]['importName'],\n                fileName: path.basename(imports[astToken.value]['importPath']),\n                filePath: path.resolve(path.dirname(parent.filePath), imports[astToken.value]['importPath']),\n                importPath: imports[astToken.value]['importPath'],\n                expanded: false,\n                depth: parent.depth + 1,\n                thirdParty: false,\n                reactRouter: false,\n                reduxConnect: false,\n                count: 1,\n                props: props,\n                children: [],\n                // consider adding the id to the parentList array somehow for D3 integration...\n                parentList: [parent.filePath].concat(parent.parentList),\n                error: '',\n                isClientComponent: false\n            };\n        }\n        return children;\n    }\n    // Extracts prop names from a JSX element\n    getJSXProps(astTokens, j) {\n        const props = {};\n        while (astTokens[j].type.label !== 'jsxTagEnd') {\n            if (astTokens[j].type.label === 'jsxName' &&\n                astTokens[j + 1].value === '=') {\n                props[astTokens[j].value] = true;\n            }\n            j += 1;\n        }\n        return props;\n    }\n    // Checks if current Node is connected to React-Redux Store\n    checkForRedux(astTokens, importsObj) {\n        // Check that react-redux is imported in this file (and we have a connect method or otherwise)\n        let reduxImported = false;\n        let connectAlias;\n        Object.keys(importsObj).forEach((key) => {\n            if (importsObj[key].importPath === 'react-redux' &&\n                importsObj[key].importName === 'connect') {\n                reduxImported = true;\n                connectAlias = key;\n            }\n        });\n        if (!reduxImported) {\n            return false;\n        }\n        // Check that connect method is invoked and exported in the file\n        for (let i = 0; i < astTokens.length; i += 1) {\n            if (astTokens[i].type.label === 'export' &&\n                astTokens[i + 1].type.label === 'default' &&\n                astTokens[i + 2].value === connectAlias) {\n                return true;\n            }\n        }\n        return false;\n    }\n}\nexports.Parser = Parser;\n\n\n//# sourceURL=webpack://react-labyrinth/./src/parser.ts?");
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-/***/ }),
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-/***/ "fs":
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-  !*** external "fs" ***!
-  \*********************/
-/***/ ((module) => {
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-module.exports = require("fs");
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-/***/ }),
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-/***/ "path":
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-  !*** external "path" ***!
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-/***/ "./node_modules/@babel/parser/lib/index.js":
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-  !*** ./node_modules/@babel/parser/lib/index.js ***!
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-eval("\n\nObject.defineProperty(exports, \"__esModule\", ({\n  value: true\n}));\nfunction _objectWithoutPropertiesLoose(source, excluded) {\n  if (source == null) return {};\n  var target = {};\n  var sourceKeys = Object.keys(source);\n  var key, i;\n  for (i = 0; i < sourceKeys.length; i++) {\n    key = sourceKeys[i];\n    if (excluded.indexOf(key) >= 0) continue;\n    target[key] = source[key];\n  }\n  return target;\n}\nclass Position {\n  constructor(line, col, index) {\n    this.line = void 0;\n    this.column = void 0;\n    this.index = void 0;\n    this.line = line;\n    this.column = col;\n    this.index = index;\n  }\n}\nclass SourceLocation {\n  constructor(start, end) {\n    this.start = void 0;\n    this.end = void 0;\n    this.filename = void 0;\n    this.identifierName = void 0;\n    this.start = start;\n    this.end = end;\n  }\n}\nfunction createPositionWithColumnOffset(position, columnOffset) {\n  const {\n    line,\n    column,\n    index\n  } = position;\n  return new Position(line, column + columnOffset, index + columnOffset);\n}\nconst code = \"BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED\";\nvar ModuleErrors = {\n  ImportMetaOutsideModule: {\n    message: `import.meta may appear only with 'sourceType: \"module\"'`,\n    code\n  },\n  ImportOutsideModule: {\n    message: `'import' and 'export' may appear only with 'sourceType: \"module\"'`,\n    code\n  }\n};\nconst NodeDescriptions = {\n  ArrayPattern: \"array destructuring pattern\",\n  AssignmentExpression: \"assignment expression\",\n  AssignmentPattern: \"assignment expression\",\n  ArrowFunctionExpression: \"arrow function expression\",\n  ConditionalExpression: \"conditional expression\",\n  CatchClause: \"catch clause\",\n  ForOfStatement: \"for-of statement\",\n  ForInStatement: \"for-in statement\",\n  ForStatement: \"for-loop\",\n  FormalParameters: \"function parameter list\",\n  Identifier: \"identifier\",\n  ImportSpecifier: \"import specifier\",\n  ImportDefaultSpecifier: \"import default specifier\",\n  ImportNamespaceSpecifier: \"import namespace specifier\",\n  ObjectPattern: \"object destructuring pattern\",\n  ParenthesizedExpression: \"parenthesized expression\",\n  RestElement: \"rest element\",\n  UpdateExpression: {\n    true: \"prefix operation\",\n    false: \"postfix operation\"\n  },\n  VariableDeclarator: \"variable declaration\",\n  YieldExpression: \"yield expression\"\n};\nconst toNodeDescription = ({\n  type,\n  prefix\n}) => type === \"UpdateExpression\" ? NodeDescriptions.UpdateExpression[String(prefix)] : NodeDescriptions[type];\nvar StandardErrors = {\n  AccessorIsGenerator: ({\n    kind\n  }) => `A ${kind}ter cannot be a generator.`,\n  ArgumentsInClass: \"'arguments' is only allowed in functions and class methods.\",\n  AsyncFunctionInSingleStatementContext: \"Async functions can only be declared at the top level or inside a block.\",\n  AwaitBindingIdentifier: \"Can not use 'await' as identifier inside an async function.\",\n  AwaitBindingIdentifierInStaticBlock: \"Can not use 'await' as identifier inside a static block.\",\n  AwaitExpressionFormalParameter: \"'await' is not allowed in async function parameters.\",\n  AwaitUsingNotInAsyncContext: \"'await using' is only allowed within async functions and at the top levels of modules.\",\n  AwaitNotInAsyncContext: \"'await' is only allowed within async functions and at the top levels of modules.\",\n  AwaitNotInAsyncFunction: \"'await' is only allowed within async functions.\",\n  BadGetterArity: \"A 'get' accessor must not have any formal parameters.\",\n  BadSetterArity: \"A 'set' accessor must have exactly one formal parameter.\",\n  BadSetterRestParameter: \"A 'set' accessor function argument must not be a rest parameter.\",\n  ConstructorClassField: \"Classes may not have a field named 'constructor'.\",\n  ConstructorClassPrivateField: \"Classes may not have a private field named '#constructor'.\",\n  ConstructorIsAccessor: \"Class constructor may not be an accessor.\",\n  ConstructorIsAsync: \"Constructor can't be an async function.\",\n  ConstructorIsGenerator: \"Constructor can't be a generator.\",\n  DeclarationMissingInitializer: ({\n    kind\n  }) => `Missing initializer in ${kind} declaration.`,\n  DecoratorArgumentsOutsideParentheses: \"Decorator arguments must be moved inside parentheses: use '@(decorator(args))' instead of '@(decorator)(args)'.\",\n  DecoratorBeforeExport: \"Decorators must be placed *before* the 'export' keyword. Remove the 'decoratorsBeforeExport: true' option to use the 'export @decorator class {}' syntax.\",\n  DecoratorsBeforeAfterExport: \"Decorators can be placed *either* before or after the 'export' keyword, but not in both locations at the same time.\",\n  DecoratorConstructor: \"Decorators can't be used with a constructor. Did you mean '@dec class { ... }'?\",\n  DecoratorExportClass: \"Decorators must be placed *after* the 'export' keyword. Remove the 'decoratorsBeforeExport: false' option to use the '@decorator export class {}' syntax.\",\n  DecoratorSemicolon: \"Decorators must not be followed by a semicolon.\",\n  DecoratorStaticBlock: \"Decorators can't be used with a static block.\",\n  DeferImportRequiresNamespace: 'Only `import defer * as x from \"./module\"` is valid.',\n  DeletePrivateField: \"Deleting a private field is not allowed.\",\n  DestructureNamedImport: \"ES2015 named imports do not destructure. Use another statement for destructuring after the import.\",\n  DuplicateConstructor: \"Duplicate constructor in the same class.\",\n  DuplicateDefaultExport: \"Only one default export allowed per module.\",\n  DuplicateExport: ({\n    exportName\n  }) => `\\`${exportName}\\` has already been exported. Exported identifiers must be unique.`,\n  DuplicateProto: \"Redefinition of __proto__ property.\",\n  DuplicateRegExpFlags: \"Duplicate regular expression flag.\",\n  DynamicImportPhaseRequiresImportExpressions: ({\n    phase\n  }) => `'import.${phase}(...)' can only be parsed when using the 'createImportExpressions' option.`,\n  ElementAfterRest: \"Rest element must be last element.\",\n  EscapedCharNotAnIdentifier: \"Invalid Unicode escape.\",\n  ExportBindingIsString: ({\n    localName,\n    exportName\n  }) => `A string literal cannot be used as an exported binding without \\`from\\`.\\n- Did you mean \\`export { '${localName}' as '${exportName}' } from 'some-module'\\`?`,\n  ExportDefaultFromAsIdentifier: \"'from' is not allowed as an identifier after 'export default'.\",\n  ForInOfLoopInitializer: ({\n    type\n  }) => `'${type === \"ForInStatement\" ? \"for-in\" : \"for-of\"}' loop variable declaration may not have an initializer.`,\n  ForInUsing: \"For-in loop may not start with 'using' declaration.\",\n  ForOfAsync: \"The left-hand side of a for-of loop may not be 'async'.\",\n  ForOfLet: \"The left-hand side of a for-of loop may not start with 'let'.\",\n  GeneratorInSingleStatementContext: \"Generators can only be declared at the top level or inside a block.\",\n  IllegalBreakContinue: ({\n    type\n  }) => `Unsyntactic ${type === \"BreakStatement\" ? \"break\" : \"continue\"}.`,\n  IllegalLanguageModeDirective: \"Illegal 'use strict' directive in function with non-simple parameter list.\",\n  IllegalReturn: \"'return' outside of function.\",\n  ImportAttributesUseAssert: \"The `assert` keyword in import attributes is deprecated and it has been replaced by the `with` keyword. You can enable the `deprecatedAssertSyntax: true` option in the import attributes plugin to suppress this error.\",\n  ImportBindingIsString: ({\n    importName\n  }) => `A string literal cannot be used as an imported binding.\\n- Did you mean \\`import { \"${importName}\" as foo }\\`?`,\n  ImportCallArgumentTrailingComma: \"Trailing comma is disallowed inside import(...) arguments.\",\n  ImportCallArity: ({\n    maxArgumentCount\n  }) => `\\`import()\\` requires exactly ${maxArgumentCount === 1 ? \"one argument\" : \"one or two arguments\"}.`,\n  ImportCallNotNewExpression: \"Cannot use new with import(...).\",\n  ImportCallSpreadArgument: \"`...` is not allowed in `import()`.\",\n  ImportJSONBindingNotDefault: \"A JSON module can only be imported with `default`.\",\n  ImportReflectionHasAssertion: \"`import module x` cannot have assertions.\",\n  ImportReflectionNotBinding: 'Only `import module x from \"./module\"` is valid.',\n  IncompatibleRegExpUVFlags: \"The 'u' and 'v' regular expression flags cannot be enabled at the same time.\",\n  InvalidBigIntLiteral: \"Invalid BigIntLiteral.\",\n  InvalidCodePoint: \"Code point out of bounds.\",\n  InvalidCoverInitializedName: \"Invalid shorthand property initializer.\",\n  InvalidDecimal: \"Invalid decimal.\",\n  InvalidDigit: ({\n    radix\n  }) => `Expected number in radix ${radix}.`,\n  InvalidEscapeSequence: \"Bad character escape sequence.\",\n  InvalidEscapeSequenceTemplate: \"Invalid escape sequence in template.\",\n  InvalidEscapedReservedWord: ({\n    reservedWord\n  }) => `Escape sequence in keyword ${reservedWord}.`,\n  InvalidIdentifier: ({\n    identifierName\n  }) => `Invalid identifier ${identifierName}.`,\n  InvalidLhs: ({\n    ancestor\n  }) => `Invalid left-hand side in ${toNodeDescription(ancestor)}.`,\n  InvalidLhsBinding: ({\n    ancestor\n  }) => `Binding invalid left-hand side in ${toNodeDescription(ancestor)}.`,\n  InvalidLhsOptionalChaining: ({\n    ancestor\n  }) => `Invalid optional chaining in the left-hand side of ${toNodeDescription(ancestor)}.`,\n  InvalidNumber: \"Invalid number.\",\n  InvalidOrMissingExponent: \"Floating-point numbers require a valid exponent after the 'e'.\",\n  InvalidOrUnexpectedToken: ({\n    unexpected\n  }) => `Unexpected character '${unexpected}'.`,\n  InvalidParenthesizedAssignment: \"Invalid parenthesized assignment pattern.\",\n  InvalidPrivateFieldResolution: ({\n    identifierName\n  }) => `Private name #${identifierName} is not defined.`,\n  InvalidPropertyBindingPattern: \"Binding member expression.\",\n  InvalidRecordProperty: \"Only properties and spread elements are allowed in record definitions.\",\n  InvalidRestAssignmentPattern: \"Invalid rest operator's argument.\",\n  LabelRedeclaration: ({\n    labelName\n  }) => `Label '${labelName}' is already declared.`,\n  LetInLexicalBinding: \"'let' is disallowed as a lexically bound name.\",\n  LineTerminatorBeforeArrow: \"No line break is allowed before '=>'.\",\n  MalformedRegExpFlags: \"Invalid regular expression flag.\",\n  MissingClassName: \"A class name is required.\",\n  MissingEqInAssignment: \"Only '=' operator can be used for specifying default value.\",\n  MissingSemicolon: \"Missing semicolon.\",\n  MissingPlugin: ({\n    missingPlugin\n  }) => `This experimental syntax requires enabling the parser plugin: ${missingPlugin.map(name => JSON.stringify(name)).join(\", \")}.`,\n  MissingOneOfPlugins: ({\n    missingPlugin\n  }) => `This experimental syntax requires enabling one of the following parser plugin(s): ${missingPlugin.map(name => JSON.stringify(name)).join(\", \")}.`,\n  MissingUnicodeEscape: \"Expecting Unicode escape sequence \\\\uXXXX.\",\n  MixingCoalesceWithLogical: \"Nullish coalescing operator(??) requires parens when mixing with logical operators.\",\n  ModuleAttributeDifferentFromType: \"The only accepted module attribute is `type`.\",\n  ModuleAttributeInvalidValue: \"Only string literals are allowed as module attribute values.\",\n  ModuleAttributesWithDuplicateKeys: ({\n    key\n  }) => `Duplicate key \"${key}\" is not allowed in module attributes.`,\n  ModuleExportNameHasLoneSurrogate: ({\n    surrogateCharCode\n  }) => `An export name cannot include a lone surrogate, found '\\\\u${surrogateCharCode.toString(16)}'.`,\n  ModuleExportUndefined: ({\n    localName\n  }) => `Export '${localName}' is not defined.`,\n  MultipleDefaultsInSwitch: \"Multiple default clauses.\",\n  NewlineAfterThrow: \"Illegal newline after throw.\",\n  NoCatchOrFinally: \"Missing catch or finally clause.\",\n  NumberIdentifier: \"Identifier directly after number.\",\n  NumericSeparatorInEscapeSequence: \"Numeric separators are not allowed inside unicode escape sequences or hex escape sequences.\",\n  ObsoleteAwaitStar: \"'await*' has been removed from the async functions proposal. Use Promise.all() instead.\",\n  OptionalChainingNoNew: \"Constructors in/after an Optional Chain are not allowed.\",\n  OptionalChainingNoTemplate: \"Tagged Template Literals are not allowed in optionalChain.\",\n  OverrideOnConstructor: \"'override' modifier cannot appear on a constructor declaration.\",\n  ParamDupe: \"Argument name clash.\",\n  PatternHasAccessor: \"Object pattern can't contain getter or setter.\",\n  PatternHasMethod: \"Object pattern can't contain methods.\",\n  PrivateInExpectedIn: ({\n    identifierName\n  }) => `Private names are only allowed in property accesses (\\`obj.#${identifierName}\\`) or in \\`in\\` expressions (\\`#${identifierName} in obj\\`).`,\n  PrivateNameRedeclaration: ({\n    identifierName\n  }) => `Duplicate private name #${identifierName}.`,\n  RecordExpressionBarIncorrectEndSyntaxType: \"Record expressions ending with '|}' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.\",\n  RecordExpressionBarIncorrectStartSyntaxType: \"Record expressions starting with '{|' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.\",\n  RecordExpressionHashIncorrectStartSyntaxType: \"Record expressions starting with '#{' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'hash'.\",\n  RecordNoProto: \"'__proto__' is not allowed in Record expressions.\",\n  RestTrailingComma: \"Unexpected trailing comma after rest element.\",\n  SloppyFunction: \"In non-strict mode code, functions can only be declared at top level or inside a block.\",\n  SloppyFunctionAnnexB: \"In non-strict mode code, functions can only be declared at top level, inside a block, or as the body of an if statement.\",\n  SourcePhaseImportRequiresDefault: 'Only `import source x from \"./module\"` is valid.',\n  StaticPrototype: \"Classes may not have static property named prototype.\",\n  SuperNotAllowed: \"`super()` is only valid inside a class constructor of a subclass. Maybe a typo in the method name ('constructor') or not extending another class?\",\n  SuperPrivateField: \"Private fields can't be accessed on super.\",\n  TrailingDecorator: \"Decorators must be attached to a class element.\",\n  TupleExpressionBarIncorrectEndSyntaxType: \"Tuple expressions ending with '|]' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.\",\n  TupleExpressionBarIncorrectStartSyntaxType: \"Tuple expressions starting with '[|' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.\",\n  TupleExpressionHashIncorrectStartSyntaxType: \"Tuple expressions starting with '#[' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'hash'.\",\n  UnexpectedArgumentPlaceholder: \"Unexpected argument placeholder.\",\n  UnexpectedAwaitAfterPipelineBody: 'Unexpected \"await\" after pipeline body; await must have parentheses in minimal proposal.',\n  UnexpectedDigitAfterHash: \"Unexpected digit after hash token.\",\n  UnexpectedImportExport: \"'import' and 'export' may only appear at the top level.\",\n  UnexpectedKeyword: ({\n    keyword\n  }) => `Unexpected keyword '${keyword}'.`,\n  UnexpectedLeadingDecorator: \"Leading decorators must be attached to a class declaration.\",\n  UnexpectedLexicalDeclaration: \"Lexical declaration cannot appear in a single-statement context.\",\n  UnexpectedNewTarget: \"`new.target` can only be used in functions or class properties.\",\n  UnexpectedNumericSeparator: \"A numeric separator is only allowed between two digits.\",\n  UnexpectedPrivateField: \"Unexpected private name.\",\n  UnexpectedReservedWord: ({\n    reservedWord\n  }) => `Unexpected reserved word '${reservedWord}'.`,\n  UnexpectedSuper: \"'super' is only allowed in object methods and classes.\",\n  UnexpectedToken: ({\n    expected,\n    unexpected\n  }) => `Unexpected token${unexpected ? ` '${unexpected}'.` : \"\"}${expected ? `, expected \"${expected}\"` : \"\"}`,\n  UnexpectedTokenUnaryExponentiation: \"Illegal expression. Wrap left hand side or entire exponentiation in parentheses.\",\n  UnexpectedUsingDeclaration: \"Using declaration cannot appear in the top level when source type is `script`.\",\n  UnsupportedBind: \"Binding should be performed on object property.\",\n  UnsupportedDecoratorExport: \"A decorated export must export a class declaration.\",\n  UnsupportedDefaultExport: \"Only expressions, functions or classes are allowed as the `default` export.\",\n  UnsupportedImport: \"`import` can only be used in `import()` or `import.meta`.\",\n  UnsupportedMetaProperty: ({\n    target,\n    onlyValidPropertyName\n  }) => `The only valid meta property for ${target} is ${target}.${onlyValidPropertyName}.`,\n  UnsupportedParameterDecorator: \"Decorators cannot be used to decorate parameters.\",\n  UnsupportedPropertyDecorator: \"Decorators cannot be used to decorate object literal properties.\",\n  UnsupportedSuper: \"'super' can only be used with function calls (i.e. super()) or in property accesses (i.e. super.prop or super[prop]).\",\n  UnterminatedComment: \"Unterminated comment.\",\n  UnterminatedRegExp: \"Unterminated regular expression.\",\n  UnterminatedString: \"Unterminated string constant.\",\n  UnterminatedTemplate: \"Unterminated template.\",\n  UsingDeclarationHasBindingPattern: \"Using declaration cannot have destructuring patterns.\",\n  VarRedeclaration: ({\n    identifierName\n  }) => `Identifier '${identifierName}' has already been declared.`,\n  YieldBindingIdentifier: \"Can not use 'yield' as identifier inside a generator.\",\n  YieldInParameter: \"Yield expression is not allowed in formal parameters.\",\n  ZeroDigitNumericSeparator: \"Numeric separator can not be used after leading 0.\"\n};\nvar StrictModeErrors = {\n  StrictDelete: \"Deleting local variable in strict mode.\",\n  StrictEvalArguments: ({\n    referenceName\n  }) => `Assigning to '${referenceName}' in strict mode.`,\n  StrictEvalArgumentsBinding: ({\n    bindingName\n  }) => `Binding '${bindingName}' in strict mode.`,\n  StrictFunction: \"In strict mode code, functions can only be declared at top level or inside a block.\",\n  StrictNumericEscape: \"The only valid numeric escape in strict mode is '\\\\0'.\",\n  StrictOctalLiteral: \"Legacy octal literals are not allowed in strict mode.\",\n  StrictWith: \"'with' in strict mode.\"\n};\nconst UnparenthesizedPipeBodyDescriptions = new Set([\"ArrowFunctionExpression\", \"AssignmentExpression\", \"ConditionalExpression\", \"YieldExpression\"]);\nvar PipelineOperatorErrors = {\n  PipeBodyIsTighter: \"Unexpected yield after pipeline body; any yield expression acting as Hack-style pipe body must be parenthesized due to its loose operator precedence.\",\n  PipeTopicRequiresHackPipes: 'Topic reference is used, but the pipelineOperator plugin was not passed a \"proposal\": \"hack\" or \"smart\" option.',\n  PipeTopicUnbound: \"Topic reference is unbound; it must be inside a pipe body.\",\n  PipeTopicUnconfiguredToken: ({\n    token\n  }) => `Invalid topic token ${token}. In order to use ${token} as a topic reference, the pipelineOperator plugin must be configured with { \"proposal\": \"hack\", \"topicToken\": \"${token}\" }.`,\n  PipeTopicUnused: \"Hack-style pipe body does not contain a topic reference; Hack-style pipes must use topic at least once.\",\n  PipeUnparenthesizedBody: ({\n    type\n  }) => `Hack-style pipe body cannot be an unparenthesized ${toNodeDescription({\n    type\n  })}; please wrap it in parentheses.`,\n  PipelineBodyNoArrow: 'Unexpected arrow \"=>\" after pipeline body; arrow function in pipeline body must be parenthesized.',\n  PipelineBodySequenceExpression: \"Pipeline body may not be a comma-separated sequence expression.\",\n  PipelineHeadSequenceExpression: \"Pipeline head should not be a comma-separated sequence expression.\",\n  PipelineTopicUnused: \"Pipeline is in topic style but does not use topic reference.\",\n  PrimaryTopicNotAllowed: \"Topic reference was used in a lexical context without topic binding.\",\n  PrimaryTopicRequiresSmartPipeline: 'Topic reference is used, but the pipelineOperator plugin was not passed a \"proposal\": \"hack\" or \"smart\" option.'\n};\nconst _excluded$1 = [\"toMessage\"],\n  _excluded2$1 = [\"message\"];\nfunction defineHidden(obj, key, value) {\n  Object.defineProperty(obj, key, {\n    enumerable: false,\n    configurable: true,\n    value\n  });\n}\nfunction toParseErrorConstructor(_ref) {\n  let {\n      toMessage\n    } = _ref,\n    properties = _objectWithoutPropertiesLoose(_ref, _excluded$1);\n  return function constructor({\n    loc,\n    details\n  }) {\n    const error = new SyntaxError();\n    Object.assign(error, properties, {\n      loc,\n      pos: loc.index\n    });\n    if (\"missingPlugin\" in details) {\n      Object.assign(error, {\n        missingPlugin: details.missingPlugin\n      });\n    }\n    defineHidden(error, \"clone\", function clone(overrides = {}) {\n      var _overrides$loc;\n      const {\n        line,\n        column,\n        index\n      } = (_overrides$loc = overrides.loc) != null ? _overrides$loc : loc;\n      return constructor({\n        loc: new Position(line, column, index),\n        details: Object.assign({}, details, overrides.details)\n      });\n    });\n    defineHidden(error, \"details\", details);\n    Object.defineProperty(error, \"message\", {\n      configurable: true,\n      get() {\n        const message = `${toMessage(details)} (${loc.line}:${loc.column})`;\n        this.message = message;\n        return message;\n      },\n      set(value) {\n        Object.defineProperty(this, \"message\", {\n          value,\n          writable: true\n        });\n      }\n    });\n    return error;\n  };\n}\nfunction ParseErrorEnum(argument, syntaxPlugin) {\n  if (Array.isArray(argument)) {\n    return parseErrorTemplates => ParseErrorEnum(parseErrorTemplates, argument[0]);\n  }\n  const ParseErrorConstructors = {};\n  for (const reasonCode of Object.keys(argument)) {\n    const template = argument[reasonCode];\n    const _ref2 = typeof template === \"string\" ? {\n        message: () => template\n      } : typeof template === \"function\" ? {\n        message: template\n      } : template,\n      {\n        message\n      } = _ref2,\n      rest = _objectWithoutPropertiesLoose(_ref2, _excluded2$1);\n    const toMessage = typeof message === \"string\" ? () => message : message;\n    ParseErrorConstructors[reasonCode] = toParseErrorConstructor(Object.assign({\n      code: \"BABEL_PARSER_SYNTAX_ERROR\",\n      reasonCode,\n      toMessage\n    }, syntaxPlugin ? {\n      syntaxPlugin\n    } : {}, rest));\n  }\n  return ParseErrorConstructors;\n}\nconst Errors = Object.assign({}, ParseErrorEnum(ModuleErrors), ParseErrorEnum(StandardErrors), ParseErrorEnum(StrictModeErrors), ParseErrorEnum`pipelineOperator`(PipelineOperatorErrors));\nconst {\n  defineProperty\n} = Object;\nconst toUnenumerable = (object, key) => defineProperty(object, key, {\n  enumerable: false,\n  value: object[key]\n});\nfunction toESTreeLocation(node) {\n  node.loc.start && toUnenumerable(node.loc.start, \"index\");\n  node.loc.end && toUnenumerable(node.loc.end, \"index\");\n  return node;\n}\nvar estree = superClass => class ESTreeParserMixin extends superClass {\n  parse() {\n    const file = toESTreeLocation(super.parse());\n    if (this.options.tokens) {\n      file.tokens = file.tokens.map(toESTreeLocation);\n    }\n    return file;\n  }\n  parseRegExpLiteral({\n    pattern,\n    flags\n  }) {\n    let regex = null;\n    try {\n      regex = new RegExp(pattern, flags);\n    } catch (e) {}\n    const node = this.estreeParseLiteral(regex);\n    node.regex = {\n      pattern,\n      flags\n    };\n    return node;\n  }\n  parseBigIntLiteral(value) {\n    let bigInt;\n    try {\n      bigInt = BigInt(value);\n    } catch (_unused) {\n      bigInt = null;\n    }\n    const node = this.estreeParseLiteral(bigInt);\n    node.bigint = String(node.value || value);\n    return node;\n  }\n  parseDecimalLiteral(value) {\n    const decimal = null;\n    const node = this.estreeParseLiteral(decimal);\n    node.decimal = String(node.value || value);\n    return node;\n  }\n  estreeParseLiteral(value) {\n    return this.parseLiteral(value, \"Literal\");\n  }\n  parseStringLiteral(value) {\n    return this.estreeParseLiteral(value);\n  }\n  parseNumericLiteral(value) {\n    return this.estreeParseLiteral(value);\n  }\n  parseNullLiteral() {\n    return this.estreeParseLiteral(null);\n  }\n  parseBooleanLiteral(value) {\n    return this.estreeParseLiteral(value);\n  }\n  directiveToStmt(directive) {\n    const expression = directive.value;\n    delete directive.value;\n    expression.type = \"Literal\";\n    expression.raw = expression.extra.raw;\n    expression.value = expression.extra.expressionValue;\n    const stmt = directive;\n    stmt.type = \"ExpressionStatement\";\n    stmt.expression = expression;\n    stmt.directive = expression.extra.rawValue;\n    delete expression.extra;\n    return stmt;\n  }\n  initFunction(node, isAsync) {\n    super.initFunction(node, isAsync);\n    node.expression = false;\n  }\n  checkDeclaration(node) {\n    if (node != null && this.isObjectProperty(node)) {\n      this.checkDeclaration(node.value);\n    } else {\n      super.checkDeclaration(node);\n    }\n  }\n  getObjectOrClassMethodParams(method) {\n    return method.value.params;\n  }\n  isValidDirective(stmt) {\n    var _stmt$expression$extr;\n    return stmt.type === \"ExpressionStatement\" && stmt.expression.type === \"Literal\" && typeof stmt.expression.value === \"string\" && !((_stmt$expression$extr = stmt.expression.extra) != null && _stmt$expression$extr.parenthesized);\n  }\n  parseBlockBody(node, allowDirectives, topLevel, end, afterBlockParse) {\n    super.parseBlockBody(node, allowDirectives, topLevel, end, afterBlockParse);\n    const directiveStatements = node.directives.map(d => this.directiveToStmt(d));\n    node.body = directiveStatements.concat(node.body);\n    delete node.directives;\n  }\n  pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) {\n    this.parseMethod(method, isGenerator, isAsync, isConstructor, allowsDirectSuper, \"ClassMethod\", true);\n    if (method.typeParameters) {\n      method.value.typeParameters = method.typeParameters;\n      delete method.typeParameters;\n    }\n    classBody.body.push(method);\n  }\n  parsePrivateName() {\n    const node = super.parsePrivateName();\n    {\n      if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n        return node;\n      }\n    }\n    return this.convertPrivateNameToPrivateIdentifier(node);\n  }\n  convertPrivateNameToPrivateIdentifier(node) {\n    const name = super.getPrivateNameSV(node);\n    node = node;\n    delete node.id;\n    node.name = name;\n    node.type = \"PrivateIdentifier\";\n    return node;\n  }\n  isPrivateName(node) {\n    {\n      if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n        return super.isPrivateName(node);\n      }\n    }\n    return node.type === \"PrivateIdentifier\";\n  }\n  getPrivateNameSV(node) {\n    {\n      if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n        return super.getPrivateNameSV(node);\n      }\n    }\n    return node.name;\n  }\n  parseLiteral(value, type) {\n    const node = super.parseLiteral(value, type);\n    node.raw = node.extra.raw;\n    delete node.extra;\n    return node;\n  }\n  parseFunctionBody(node, allowExpression, isMethod = false) {\n    super.parseFunctionBody(node, allowExpression, isMethod);\n    node.expression = node.body.type !== \"BlockStatement\";\n  }\n  parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope = false) {\n    let funcNode = this.startNode();\n    funcNode.kind = node.kind;\n    funcNode = super.parseMethod(funcNode, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope);\n    funcNode.type = \"FunctionExpression\";\n    delete funcNode.kind;\n    node.value = funcNode;\n    if (type === \"ClassPrivateMethod\") {\n      node.computed = false;\n    }\n    return this.finishNode(node, \"MethodDefinition\");\n  }\n  parseClassProperty(...args) {\n    const propertyNode = super.parseClassProperty(...args);\n    {\n      if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n        return propertyNode;\n      }\n    }\n    propertyNode.type = \"PropertyDefinition\";\n    return propertyNode;\n  }\n  parseClassPrivateProperty(...args) {\n    const propertyNode = super.parseClassPrivateProperty(...args);\n    {\n      if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n        return propertyNode;\n      }\n    }\n    propertyNode.type = \"PropertyDefinition\";\n    propertyNode.computed = false;\n    return propertyNode;\n  }\n  parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor) {\n    const node = super.parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor);\n    if (node) {\n      node.type = \"Property\";\n      if (node.kind === \"method\") {\n        node.kind = \"init\";\n      }\n      node.shorthand = false;\n    }\n    return node;\n  }\n  parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors) {\n    const node = super.parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors);\n    if (node) {\n      node.kind = \"init\";\n      node.type = \"Property\";\n    }\n    return node;\n  }\n  isValidLVal(type, isUnparenthesizedInAssign, binding) {\n    return type === \"Property\" ? \"value\" : super.isValidLVal(type, isUnparenthesizedInAssign, binding);\n  }\n  isAssignable(node, isBinding) {\n    if (node != null && this.isObjectProperty(node)) {\n      return this.isAssignable(node.value, isBinding);\n    }\n    return super.isAssignable(node, isBinding);\n  }\n  toAssignable(node, isLHS = false) {\n    if (node != null && this.isObjectProperty(node)) {\n      const {\n        key,\n        value\n      } = node;\n      if (this.isPrivateName(key)) {\n        this.classScope.usePrivateName(this.getPrivateNameSV(key), key.loc.start);\n      }\n      this.toAssignable(value, isLHS);\n    } else {\n      super.toAssignable(node, isLHS);\n    }\n  }\n  toAssignableObjectExpressionProp(prop, isLast, isLHS) {\n    if (prop.kind === \"get\" || prop.kind === \"set\") {\n      this.raise(Errors.PatternHasAccessor, {\n        at: prop.key\n      });\n    } else if (prop.method) {\n      this.raise(Errors.PatternHasMethod, {\n        at: prop.key\n      });\n    } else {\n      super.toAssignableObjectExpressionProp(prop, isLast, isLHS);\n    }\n  }\n  finishCallExpression(unfinished, optional) {\n    const node = super.finishCallExpression(unfinished, optional);\n    if (node.callee.type === \"Import\") {\n      node.type = \"ImportExpression\";\n      node.source = node.arguments[0];\n      if (this.hasPlugin(\"importAttributes\") || this.hasPlugin(\"importAssertions\")) {\n        var _node$arguments$, _node$arguments$2;\n        node.options = (_node$arguments$ = node.arguments[1]) != null ? _node$arguments$ : null;\n        node.attributes = (_node$arguments$2 = node.arguments[1]) != null ? _node$arguments$2 : null;\n      }\n      delete node.arguments;\n      delete node.callee;\n    }\n    return node;\n  }\n  toReferencedArguments(node) {\n    if (node.type === \"ImportExpression\") {\n      return;\n    }\n    super.toReferencedArguments(node);\n  }\n  parseExport(unfinished, decorators) {\n    const exportStartLoc = this.state.lastTokStartLoc;\n    const node = super.parseExport(unfinished, decorators);\n    switch (node.type) {\n      case \"ExportAllDeclaration\":\n        node.exported = null;\n        break;\n      case \"ExportNamedDeclaration\":\n        if (node.specifiers.length === 1 && node.specifiers[0].type === \"ExportNamespaceSpecifier\") {\n          node.type = \"ExportAllDeclaration\";\n          node.exported = node.specifiers[0].exported;\n          delete node.specifiers;\n        }\n      case \"ExportDefaultDeclaration\":\n        {\n          var _declaration$decorato;\n          const {\n            declaration\n          } = node;\n          if ((declaration == null ? void 0 : declaration.type) === \"ClassDeclaration\" && ((_declaration$decorato = declaration.decorators) == null ? void 0 : _declaration$decorato.length) > 0 && declaration.start === node.start) {\n            this.resetStartLocation(node, exportStartLoc);\n          }\n        }\n        break;\n    }\n    return node;\n  }\n  parseSubscript(base, startLoc, noCalls, state) {\n    const node = super.parseSubscript(base, startLoc, noCalls, state);\n    if (state.optionalChainMember) {\n      if (node.type === \"OptionalMemberExpression\" || node.type === \"OptionalCallExpression\") {\n        node.type = node.type.substring(8);\n      }\n      if (state.stop) {\n        const chain = this.startNodeAtNode(node);\n        chain.expression = node;\n        return this.finishNode(chain, \"ChainExpression\");\n      }\n    } else if (node.type === \"MemberExpression\" || node.type === \"CallExpression\") {\n      node.optional = false;\n    }\n    return node;\n  }\n  isOptionalMemberExpression(node) {\n    if (node.type === \"ChainExpression\") {\n      return node.expression.type === \"MemberExpression\";\n    }\n    return super.isOptionalMemberExpression(node);\n  }\n  hasPropertyAsPrivateName(node) {\n    if (node.type === \"ChainExpression\") {\n      node = node.expression;\n    }\n    return super.hasPropertyAsPrivateName(node);\n  }\n  isObjectProperty(node) {\n    return node.type === \"Property\" && node.kind === \"init\" && !node.method;\n  }\n  isObjectMethod(node) {\n    return node.method || node.kind === \"get\" || node.kind === \"set\";\n  }\n  finishNodeAt(node, type, endLoc) {\n    return toESTreeLocation(super.finishNodeAt(node, type, endLoc));\n  }\n  resetStartLocation(node, startLoc) {\n    super.resetStartLocation(node, startLoc);\n    toESTreeLocation(node);\n  }\n  resetEndLocation(node, endLoc = this.state.lastTokEndLoc) {\n    super.resetEndLocation(node, endLoc);\n    toESTreeLocation(node);\n  }\n};\nclass TokContext {\n  constructor(token, preserveSpace) {\n    this.token = void 0;\n    this.preserveSpace = void 0;\n    this.token = token;\n    this.preserveSpace = !!preserveSpace;\n  }\n}\nconst types = {\n  brace: new TokContext(\"{\"),\n  j_oTag: new TokContext(\"<tag\"),\n  j_cTag: new TokContext(\"</tag\"),\n  j_expr: new TokContext(\"<tag>...</tag>\", true)\n};\n{\n  types.template = new TokContext(\"`\", true);\n}\nconst beforeExpr = true;\nconst startsExpr = true;\nconst isLoop = true;\nconst isAssign = true;\nconst prefix = true;\nconst postfix = true;\nclass ExportedTokenType {\n  constructor(label, conf = {}) {\n    this.label = void 0;\n    this.keyword = void 0;\n    this.beforeExpr = void 0;\n    this.startsExpr = void 0;\n    this.rightAssociative = void 0;\n    this.isLoop = void 0;\n    this.isAssign = void 0;\n    this.prefix = void 0;\n    this.postfix = void 0;\n    this.binop = void 0;\n    this.label = label;\n    this.keyword = conf.keyword;\n    this.beforeExpr = !!conf.beforeExpr;\n    this.startsExpr = !!conf.startsExpr;\n    this.rightAssociative = !!conf.rightAssociative;\n    this.isLoop = !!conf.isLoop;\n    this.isAssign = !!conf.isAssign;\n    this.prefix = !!conf.prefix;\n    this.postfix = !!conf.postfix;\n    this.binop = conf.binop != null ? conf.binop : null;\n    {\n      this.updateContext = null;\n    }\n  }\n}\nconst keywords$1 = new Map();\nfunction createKeyword(name, options = {}) {\n  options.keyword = name;\n  const token = createToken(name, options);\n  keywords$1.set(name, token);\n  return token;\n}\nfunction createBinop(name, binop) {\n  return createToken(name, {\n    beforeExpr,\n    binop\n  });\n}\nlet tokenTypeCounter = -1;\nconst tokenTypes = [];\nconst tokenLabels = [];\nconst tokenBinops = [];\nconst tokenBeforeExprs = [];\nconst tokenStartsExprs = [];\nconst tokenPrefixes = [];\nfunction createToken(name, options = {}) {\n  var _options$binop, _options$beforeExpr, _options$startsExpr, _options$prefix;\n  ++tokenTypeCounter;\n  tokenLabels.push(name);\n  tokenBinops.push((_options$binop = options.binop) != null ? _options$binop : -1);\n  tokenBeforeExprs.push((_options$beforeExpr = options.beforeExpr) != null ? _options$beforeExpr : false);\n  tokenStartsExprs.push((_options$startsExpr = options.startsExpr) != null ? _options$startsExpr : false);\n  tokenPrefixes.push((_options$prefix = options.prefix) != null ? _options$prefix : false);\n  tokenTypes.push(new ExportedTokenType(name, options));\n  return tokenTypeCounter;\n}\nfunction createKeywordLike(name, options = {}) {\n  var _options$binop2, _options$beforeExpr2, _options$startsExpr2, _options$prefix2;\n  ++tokenTypeCounter;\n  keywords$1.set(name, tokenTypeCounter);\n  tokenLabels.push(name);\n  tokenBinops.push((_options$binop2 = options.binop) != null ? _options$binop2 : -1);\n  tokenBeforeExprs.push((_options$beforeExpr2 = options.beforeExpr) != null ? _options$beforeExpr2 : false);\n  tokenStartsExprs.push((_options$startsExpr2 = options.startsExpr) != null ? _options$startsExpr2 : false);\n  tokenPrefixes.push((_options$prefix2 = options.prefix) != null ? _options$prefix2 : false);\n  tokenTypes.push(new ExportedTokenType(\"name\", options));\n  return tokenTypeCounter;\n}\nconst tt = {\n  bracketL: createToken(\"[\", {\n    beforeExpr,\n    startsExpr\n  }),\n  bracketHashL: createToken(\"#[\", {\n    beforeExpr,\n    startsExpr\n  }),\n  bracketBarL: createToken(\"[|\", {\n    beforeExpr,\n    startsExpr\n  }),\n  bracketR: createToken(\"]\"),\n  bracketBarR: createToken(\"|]\"),\n  braceL: createToken(\"{\", {\n    beforeExpr,\n    startsExpr\n  }),\n  braceBarL: createToken(\"{|\", {\n    beforeExpr,\n    startsExpr\n  }),\n  braceHashL: createToken(\"#{\", {\n    beforeExpr,\n    startsExpr\n  }),\n  braceR: createToken(\"}\"),\n  braceBarR: createToken(\"|}\"),\n  parenL: createToken(\"(\", {\n    beforeExpr,\n    startsExpr\n  }),\n  parenR: createToken(\")\"),\n  comma: createToken(\",\", {\n    beforeExpr\n  }),\n  semi: createToken(\";\", {\n    beforeExpr\n  }),\n  colon: createToken(\":\", {\n    beforeExpr\n  }),\n  doubleColon: createToken(\"::\", {\n    beforeExpr\n  }),\n  dot: createToken(\".\"),\n  question: createToken(\"?\", {\n    beforeExpr\n  }),\n  questionDot: createToken(\"?.\"),\n  arrow: createToken(\"=>\", {\n    beforeExpr\n  }),\n  template: createToken(\"template\"),\n  ellipsis: createToken(\"...\", {\n    beforeExpr\n  }),\n  backQuote: createToken(\"`\", {\n    startsExpr\n  }),\n  dollarBraceL: createToken(\"${\", {\n    beforeExpr,\n    startsExpr\n  }),\n  templateTail: createToken(\"...`\", {\n    startsExpr\n  }),\n  templateNonTail: createToken(\"...${\", {\n    beforeExpr,\n    startsExpr\n  }),\n  at: createToken(\"@\"),\n  hash: createToken(\"#\", {\n    startsExpr\n  }),\n  interpreterDirective: createToken(\"#!...\"),\n  eq: createToken(\"=\", {\n    beforeExpr,\n    isAssign\n  }),\n  assign: createToken(\"_=\", {\n    beforeExpr,\n    isAssign\n  }),\n  slashAssign: createToken(\"_=\", {\n    beforeExpr,\n    isAssign\n  }),\n  xorAssign: createToken(\"_=\", {\n    beforeExpr,\n    isAssign\n  }),\n  moduloAssign: createToken(\"_=\", {\n    beforeExpr,\n    isAssign\n  }),\n  incDec: createToken(\"++/--\", {\n    prefix,\n    postfix,\n    startsExpr\n  }),\n  bang: createToken(\"!\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  tilde: createToken(\"~\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  doubleCaret: createToken(\"^^\", {\n    startsExpr\n  }),\n  doubleAt: createToken(\"@@\", {\n    startsExpr\n  }),\n  pipeline: createBinop(\"|>\", 0),\n  nullishCoalescing: createBinop(\"??\", 1),\n  logicalOR: createBinop(\"||\", 1),\n  logicalAND: createBinop(\"&&\", 2),\n  bitwiseOR: createBinop(\"|\", 3),\n  bitwiseXOR: createBinop(\"^\", 4),\n  bitwiseAND: createBinop(\"&\", 5),\n  equality: createBinop(\"==/!=/===/!==\", 6),\n  lt: createBinop(\"</>/<=/>=\", 7),\n  gt: createBinop(\"</>/<=/>=\", 7),\n  relational: createBinop(\"</>/<=/>=\", 7),\n  bitShift: createBinop(\"<</>>/>>>\", 8),\n  bitShiftL: createBinop(\"<</>>/>>>\", 8),\n  bitShiftR: createBinop(\"<</>>/>>>\", 8),\n  plusMin: createToken(\"+/-\", {\n    beforeExpr,\n    binop: 9,\n    prefix,\n    startsExpr\n  }),\n  modulo: createToken(\"%\", {\n    binop: 10,\n    startsExpr\n  }),\n  star: createToken(\"*\", {\n    binop: 10\n  }),\n  slash: createBinop(\"/\", 10),\n  exponent: createToken(\"**\", {\n    beforeExpr,\n    binop: 11,\n    rightAssociative: true\n  }),\n  _in: createKeyword(\"in\", {\n    beforeExpr,\n    binop: 7\n  }),\n  _instanceof: createKeyword(\"instanceof\", {\n    beforeExpr,\n    binop: 7\n  }),\n  _break: createKeyword(\"break\"),\n  _case: createKeyword(\"case\", {\n    beforeExpr\n  }),\n  _catch: createKeyword(\"catch\"),\n  _continue: createKeyword(\"continue\"),\n  _debugger: createKeyword(\"debugger\"),\n  _default: createKeyword(\"default\", {\n    beforeExpr\n  }),\n  _else: createKeyword(\"else\", {\n    beforeExpr\n  }),\n  _finally: createKeyword(\"finally\"),\n  _function: createKeyword(\"function\", {\n    startsExpr\n  }),\n  _if: createKeyword(\"if\"),\n  _return: createKeyword(\"return\", {\n    beforeExpr\n  }),\n  _switch: createKeyword(\"switch\"),\n  _throw: createKeyword(\"throw\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  _try: createKeyword(\"try\"),\n  _var: createKeyword(\"var\"),\n  _const: createKeyword(\"const\"),\n  _with: createKeyword(\"with\"),\n  _new: createKeyword(\"new\", {\n    beforeExpr,\n    startsExpr\n  }),\n  _this: createKeyword(\"this\", {\n    startsExpr\n  }),\n  _super: createKeyword(\"super\", {\n    startsExpr\n  }),\n  _class: createKeyword(\"class\", {\n    startsExpr\n  }),\n  _extends: createKeyword(\"extends\", {\n    beforeExpr\n  }),\n  _export: createKeyword(\"export\"),\n  _import: createKeyword(\"import\", {\n    startsExpr\n  }),\n  _null: createKeyword(\"null\", {\n    startsExpr\n  }),\n  _true: createKeyword(\"true\", {\n    startsExpr\n  }),\n  _false: createKeyword(\"false\", {\n    startsExpr\n  }),\n  _typeof: createKeyword(\"typeof\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  _void: createKeyword(\"void\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  _delete: createKeyword(\"delete\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  _do: createKeyword(\"do\", {\n    isLoop,\n    beforeExpr\n  }),\n  _for: createKeyword(\"for\", {\n    isLoop\n  }),\n  _while: createKeyword(\"while\", {\n    isLoop\n  }),\n  _as: createKeywordLike(\"as\", {\n    startsExpr\n  }),\n  _assert: createKeywordLike(\"assert\", {\n    startsExpr\n  }),\n  _async: createKeywordLike(\"async\", {\n    startsExpr\n  }),\n  _await: createKeywordLike(\"await\", {\n    startsExpr\n  }),\n  _defer: createKeywordLike(\"defer\", {\n    startsExpr\n  }),\n  _from: createKeywordLike(\"from\", {\n    startsExpr\n  }),\n  _get: createKeywordLike(\"get\", {\n    startsExpr\n  }),\n  _let: createKeywordLike(\"let\", {\n    startsExpr\n  }),\n  _meta: createKeywordLike(\"meta\", {\n    startsExpr\n  }),\n  _of: createKeywordLike(\"of\", {\n    startsExpr\n  }),\n  _sent: createKeywordLike(\"sent\", {\n    startsExpr\n  }),\n  _set: createKeywordLike(\"set\", {\n    startsExpr\n  }),\n  _source: createKeywordLike(\"source\", {\n    startsExpr\n  }),\n  _static: createKeywordLike(\"static\", {\n    startsExpr\n  }),\n  _using: createKeywordLike(\"using\", {\n    startsExpr\n  }),\n  _yield: createKeywordLike(\"yield\", {\n    startsExpr\n  }),\n  _asserts: createKeywordLike(\"asserts\", {\n    startsExpr\n  }),\n  _checks: createKeywordLike(\"checks\", {\n    startsExpr\n  }),\n  _exports: createKeywordLike(\"exports\", {\n    startsExpr\n  }),\n  _global: createKeywordLike(\"global\", {\n    startsExpr\n  }),\n  _implements: createKeywordLike(\"implements\", {\n    startsExpr\n  }),\n  _intrinsic: createKeywordLike(\"intrinsic\", {\n    startsExpr\n  }),\n  _infer: createKeywordLike(\"infer\", {\n    startsExpr\n  }),\n  _is: createKeywordLike(\"is\", {\n    startsExpr\n  }),\n  _mixins: createKeywordLike(\"mixins\", {\n    startsExpr\n  }),\n  _proto: createKeywordLike(\"proto\", {\n    startsExpr\n  }),\n  _require: createKeywordLike(\"require\", {\n    startsExpr\n  }),\n  _satisfies: createKeywordLike(\"satisfies\", {\n    startsExpr\n  }),\n  _keyof: createKeywordLike(\"keyof\", {\n    startsExpr\n  }),\n  _readonly: createKeywordLike(\"readonly\", {\n    startsExpr\n  }),\n  _unique: createKeywordLike(\"unique\", {\n    startsExpr\n  }),\n  _abstract: createKeywordLike(\"abstract\", {\n    startsExpr\n  }),\n  _declare: createKeywordLike(\"declare\", {\n    startsExpr\n  }),\n  _enum: createKeywordLike(\"enum\", {\n    startsExpr\n  }),\n  _module: createKeywordLike(\"module\", {\n    startsExpr\n  }),\n  _namespace: createKeywordLike(\"namespace\", {\n    startsExpr\n  }),\n  _interface: createKeywordLike(\"interface\", {\n    startsExpr\n  }),\n  _type: createKeywordLike(\"type\", {\n    startsExpr\n  }),\n  _opaque: createKeywordLike(\"opaque\", {\n    startsExpr\n  }),\n  name: createToken(\"name\", {\n    startsExpr\n  }),\n  string: createToken(\"string\", {\n    startsExpr\n  }),\n  num: createToken(\"num\", {\n    startsExpr\n  }),\n  bigint: createToken(\"bigint\", {\n    startsExpr\n  }),\n  decimal: createToken(\"decimal\", {\n    startsExpr\n  }),\n  regexp: createToken(\"regexp\", {\n    startsExpr\n  }),\n  privateName: createToken(\"#name\", {\n    startsExpr\n  }),\n  eof: createToken(\"eof\"),\n  jsxName: createToken(\"jsxName\"),\n  jsxText: createToken(\"jsxText\", {\n    beforeExpr: true\n  }),\n  jsxTagStart: createToken(\"jsxTagStart\", {\n    startsExpr: true\n  }),\n  jsxTagEnd: createToken(\"jsxTagEnd\"),\n  placeholder: createToken(\"%%\", {\n    startsExpr: true\n  })\n};\nfunction tokenIsIdentifier(token) {\n  return token >= 93 && token <= 132;\n}\nfunction tokenKeywordOrIdentifierIsKeyword(token) {\n  return token <= 92;\n}\nfunction tokenIsKeywordOrIdentifier(token) {\n  return token >= 58 && token <= 132;\n}\nfunction tokenIsLiteralPropertyName(token) {\n  return token >= 58 && token <= 136;\n}\nfunction tokenComesBeforeExpression(token) {\n  return tokenBeforeExprs[token];\n}\nfunction tokenCanStartExpression(token) {\n  return tokenStartsExprs[token];\n}\nfunction tokenIsAssignment(token) {\n  return token >= 29 && token <= 33;\n}\nfunction tokenIsFlowInterfaceOrTypeOrOpaque(token) {\n  return token >= 129 && token <= 131;\n}\nfunction tokenIsLoop(token) {\n  return token >= 90 && token <= 92;\n}\nfunction tokenIsKeyword(token) {\n  return token >= 58 && token <= 92;\n}\nfunction tokenIsOperator(token) {\n  return token >= 39 && token <= 59;\n}\nfunction tokenIsPostfix(token) {\n  return token === 34;\n}\nfunction tokenIsPrefix(token) {\n  return tokenPrefixes[token];\n}\nfunction tokenIsTSTypeOperator(token) {\n  return token >= 121 && token <= 123;\n}\nfunction tokenIsTSDeclarationStart(token) {\n  return token >= 124 && token <= 130;\n}\nfunction tokenLabelName(token) {\n  return tokenLabels[token];\n}\nfunction tokenOperatorPrecedence(token) {\n  return tokenBinops[token];\n}\nfunction tokenIsRightAssociative(token) {\n  return token === 57;\n}\nfunction tokenIsTemplate(token) {\n  return token >= 24 && token <= 25;\n}\nfunction getExportedToken(token) {\n  return tokenTypes[token];\n}\n{\n  tokenTypes[8].updateContext = context => {\n    context.pop();\n  };\n  tokenTypes[5].updateContext = tokenTypes[7].updateContext = tokenTypes[23].updateContext = context => {\n    context.push(types.brace);\n  };\n  tokenTypes[22].updateContext = context => {\n    if (context[context.length - 1] === types.template) {\n      context.pop();\n    } else {\n      context.push(types.template);\n    }\n  };\n  tokenTypes[142].updateContext = context => {\n    context.push(types.j_expr, types.j_oTag);\n  };\n}\nlet nonASCIIidentifierStartChars = \"\\xaa\\xb5\\xba\\xc0-\\xd6\\xd8-\\xf6\\xf8-\\u02c1\\u02c6-\\u02d1\\u02e0-\\u02e4\\u02ec\\u02ee\\u0370-\\u0374\\u0376\\u0377\\u037a-\\u037d\\u037f\\u0386\\u0388-\\u038a\\u038c\\u038e-\\u03a1\\u03a3-\\u03f5\\u03f7-\\u0481\\u048a-\\u052f\\u0531-\\u0556\\u0559\\u0560-\\u0588\\u05d0-\\u05ea\\u05ef-\\u05f2\\u0620-\\u064a\\u066e\\u066f\\u0671-\\u06d3\\u06d5\\u06e5\\u06e6\\u06ee\\u06ef\\u06fa-\\u06fc\\u06ff\\u0710\\u0712-\\u072f\\u074d-\\u07a5\\u07b1\\u07ca-\\u07ea\\u07f4\\u07f5\\u07fa\\u0800-\\u0815\\u081a\\u0824\\u0828\\u0840-\\u0858\\u0860-\\u086a\\u0870-\\u0887\\u0889-\\u088e\\u08a0-\\u08c9\\u0904-\\u0939\\u093d\\u0950\\u0958-\\u0961\\u0971-\\u0980\\u0985-\\u098c\\u098f\\u0990\\u0993-\\u09a8\\u09aa-\\u09b0\\u09b2\\u09b6-\\u09b9\\u09bd\\u09ce\\u09dc\\u09dd\\u09df-\\u09e1\\u09f0\\u09f1\\u09fc\\u0a05-\\u0a0a\\u0a0f\\u0a10\\u0a13-\\u0a28\\u0a2a-\\u0a30\\u0a32\\u0a33\\u0a35\\u0a36\\u0a38\\u0a39\\u0a59-\\u0a5c\\u0a5e\\u0a72-\\u0a74\\u0a85-\\u0a8d\\u0a8f-\\u0a91\\u0a93-\\u0aa8\\u0aaa-\\u0ab0\\u0ab2\\u0ab3\\u0ab5-\\u0ab9\\u0abd\\u0ad0\\u0ae0\\u0ae1\\u0af9\\u0b05-\\u0b0c\\u0b0f\\u0b10\\u0b13-\\u0b28\\u0b2a-\\u0b30\\u0b32\\u0b33\\u0b35-\\u0b39\\u0b3d\\u0b5c\\u0b5d\\u0b5f-\\u0b61\\u0b71\\u0b83\\u0b85-\\u0b8a\\u0b8e-\\u0b90\\u0b92-\\u0b95\\u0b99\\u0b9a\\u0b9c\\u0b9e\\u0b9f\\u0ba3\\u0ba4\\u0ba8-\\u0baa\\u0bae-\\u0bb9\\u0bd0\\u0c05-\\u0c0c\\u0c0e-\\u0c10\\u0c12-\\u0c28\\u0c2a-\\u0c39\\u0c3d\\u0c58-\\u0c5a\\u0c5d\\u0c60\\u0c61\\u0c80\\u0c85-\\u0c8c\\u0c8e-\\u0c90\\u0c92-\\u0ca8\\u0caa-\\u0cb3\\u0cb5-\\u0cb9\\u0cbd\\u0cdd\\u0cde\\u0ce0\\u0ce1\\u0cf1\\u0cf2\\u0d04-\\u0d0c\\u0d0e-\\u0d10\\u0d12-\\u0d3a\\u0d3d\\u0d4e\\u0d54-\\u0d56\\u0d5f-\\u0d61\\u0d7a-\\u0d7f\\u0d85-\\u0d96\\u0d9a-\\u0db1\\u0db3-\\u0dbb\\u0dbd\\u0dc0-\\u0dc6\\u0e01-\\u0e30\\u0e32\\u0e33\\u0e40-\\u0e46\\u0e81\\u0e82\\u0e84\\u0e86-\\u0e8a\\u0e8c-\\u0ea3\\u0ea5\\u0ea7-\\u0eb0\\u0eb2\\u0eb3\\u0ebd\\u0ec0-\\u0ec4\\u0ec6\\u0edc-\\u0edf\\u0f00\\u0f40-\\u0f47\\u0f49-\\u0f6c\\u0f88-\\u0f8c\\u1000-\\u102a\\u103f\\u1050-\\u1055\\u105a-\\u105d\\u1061\\u1065\\u1066\\u106e-\\u1070\\u1075-\\u1081\\u108e\\u10a0-\\u10c5\\u10c7\\u10cd\\u10d0-\\u10fa\\u10fc-\\u1248\\u124a-\\u124d\\u1250-\\u1256\\u1258\\u125a-\\u125d\\u1260-\\u1288\\u128a-\\u128d\\u1290-\\u12b0\\u12b2-\\u12b5\\u12b8-\\u12be\\u12c0\\u12c2-\\u12c5\\u12c8-\\u12d6\\u12d8-\\u1310\\u1312-\\u1315\\u1318-\\u135a\\u1380-\\u138f\\u13a0-\\u13f5\\u13f8-\\u13fd\\u1401-\\u166c\\u166f-\\u167f\\u1681-\\u169a\\u16a0-\\u16ea\\u16ee-\\u16f8\\u1700-\\u1711\\u171f-\\u1731\\u1740-\\u1751\\u1760-\\u176c\\u176e-\\u1770\\u1780-\\u17b3\\u17d7\\u17dc\\u1820-\\u1878\\u1880-\\u18a8\\u18aa\\u18b0-\\u18f5\\u1900-\\u191e\\u1950-\\u196d\\u1970-\\u1974\\u1980-\\u19ab\\u19b0-\\u19c9\\u1a00-\\u1a16\\u1a20-\\u1a54\\u1aa7\\u1b05-\\u1b33\\u1b45-\\u1b4c\\u1b83-\\u1ba0\\u1bae\\u1baf\\u1bba-\\u1be5\\u1c00-\\u1c23\\u1c4d-\\u1c4f\\u1c5a-\\u1c7d\\u1c80-\\u1c88\\u1c90-\\u1cba\\u1cbd-\\u1cbf\\u1ce9-\\u1cec\\u1cee-\\u1cf3\\u1cf5\\u1cf6\\u1cfa\\u1d00-\\u1dbf\\u1e00-\\u1f15\\u1f18-\\u1f1d\\u1f20-\\u1f45\\u1f48-\\u1f4d\\u1f50-\\u1f57\\u1f59\\u1f5b\\u1f5d\\u1f5f-\\u1f7d\\u1f80-\\u1fb4\\u1fb6-\\u1fbc\\u1fbe\\u1fc2-\\u1fc4\\u1fc6-\\u1fcc\\u1fd0-\\u1fd3\\u1fd6-\\u1fdb\\u1fe0-\\u1fec\\u1ff2-\\u1ff4\\u1ff6-\\u1ffc\\u2071\\u207f\\u2090-\\u209c\\u2102\\u2107\\u210a-\\u2113\\u2115\\u2118-\\u211d\\u2124\\u2126\\u2128\\u212a-\\u2139\\u213c-\\u213f\\u2145-\\u2149\\u214e\\u2160-\\u2188\\u2c00-\\u2ce4\\u2ceb-\\u2cee\\u2cf2\\u2cf3\\u2d00-\\u2d25\\u2d27\\u2d2d\\u2d30-\\u2d67\\u2d6f\\u2d80-\\u2d96\\u2da0-\\u2da6\\u2da8-\\u2dae\\u2db0-\\u2db6\\u2db8-\\u2dbe\\u2dc0-\\u2dc6\\u2dc8-\\u2dce\\u2dd0-\\u2dd6\\u2dd8-\\u2dde\\u3005-\\u3007\\u3021-\\u3029\\u3031-\\u3035\\u3038-\\u303c\\u3041-\\u3096\\u309b-\\u309f\\u30a1-\\u30fa\\u30fc-\\u30ff\\u3105-\\u312f\\u3131-\\u318e\\u31a0-\\u31bf\\u31f0-\\u31ff\\u3400-\\u4dbf\\u4e00-\\ua48c\\ua4d0-\\ua4fd\\ua500-\\ua60c\\ua610-\\ua61f\\ua62a\\ua62b\\ua640-\\ua66e\\ua67f-\\ua69d\\ua6a0-\\ua6ef\\ua717-\\ua71f\\ua722-\\ua788\\ua78b-\\ua7ca\\ua7d0\\ua7d1\\ua7d3\\ua7d5-\\ua7d9\\ua7f2-\\ua801\\ua803-\\ua805\\ua807-\\ua80a\\ua80c-\\ua822\\ua840-\\ua873\\ua882-\\ua8b3\\ua8f2-\\ua8f7\\ua8fb\\ua8fd\\ua8fe\\ua90a-\\ua925\\ua930-\\ua946\\ua960-\\ua97c\\ua984-\\ua9b2\\ua9cf\\ua9e0-\\ua9e4\\ua9e6-\\ua9ef\\ua9fa-\\ua9fe\\uaa00-\\uaa28\\uaa40-\\uaa42\\uaa44-\\uaa4b\\uaa60-\\uaa76\\uaa7a\\uaa7e-\\uaaaf\\uaab1\\uaab5\\uaab6\\uaab9-\\uaabd\\uaac0\\uaac2\\uaadb-\\uaadd\\uaae0-\\uaaea\\uaaf2-\\uaaf4\\uab01-\\uab06\\uab09-\\uab0e\\uab11-\\uab16\\uab20-\\uab26\\uab28-\\uab2e\\uab30-\\uab5a\\uab5c-\\uab69\\uab70-\\uabe2\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\uf900-\\ufa6d\\ufa70-\\ufad9\\ufb00-\\ufb06\\ufb13-\\ufb17\\ufb1d\\ufb1f-\\ufb28\\ufb2a-\\ufb36\\ufb38-\\ufb3c\\ufb3e\\ufb40\\ufb41\\ufb43\\ufb44\\ufb46-\\ufbb1\\ufbd3-\\ufd3d\\ufd50-\\ufd8f\\ufd92-\\ufdc7\\ufdf0-\\ufdfb\\ufe70-\\ufe74\\ufe76-\\ufefc\\uff21-\\uff3a\\uff41-\\uff5a\\uff66-\\uffbe\\uffc2-\\uffc7\\uffca-\\uffcf\\uffd2-\\uffd7\\uffda-\\uffdc\";\nlet nonASCIIidentifierChars = \"\\u200c\\u200d\\xb7\\u0300-\\u036f\\u0387\\u0483-\\u0487\\u0591-\\u05bd\\u05bf\\u05c1\\u05c2\\u05c4\\u05c5\\u05c7\\u0610-\\u061a\\u064b-\\u0669\\u0670\\u06d6-\\u06dc\\u06df-\\u06e4\\u06e7\\u06e8\\u06ea-\\u06ed\\u06f0-\\u06f9\\u0711\\u0730-\\u074a\\u07a6-\\u07b0\\u07c0-\\u07c9\\u07eb-\\u07f3\\u07fd\\u0816-\\u0819\\u081b-\\u0823\\u0825-\\u0827\\u0829-\\u082d\\u0859-\\u085b\\u0898-\\u089f\\u08ca-\\u08e1\\u08e3-\\u0903\\u093a-\\u093c\\u093e-\\u094f\\u0951-\\u0957\\u0962\\u0963\\u0966-\\u096f\\u0981-\\u0983\\u09bc\\u09be-\\u09c4\\u09c7\\u09c8\\u09cb-\\u09cd\\u09d7\\u09e2\\u09e3\\u09e6-\\u09ef\\u09fe\\u0a01-\\u0a03\\u0a3c\\u0a3e-\\u0a42\\u0a47\\u0a48\\u0a4b-\\u0a4d\\u0a51\\u0a66-\\u0a71\\u0a75\\u0a81-\\u0a83\\u0abc\\u0abe-\\u0ac5\\u0ac7-\\u0ac9\\u0acb-\\u0acd\\u0ae2\\u0ae3\\u0ae6-\\u0aef\\u0afa-\\u0aff\\u0b01-\\u0b03\\u0b3c\\u0b3e-\\u0b44\\u0b47\\u0b48\\u0b4b-\\u0b4d\\u0b55-\\u0b57\\u0b62\\u0b63\\u0b66-\\u0b6f\\u0b82\\u0bbe-\\u0bc2\\u0bc6-\\u0bc8\\u0bca-\\u0bcd\\u0bd7\\u0be6-\\u0bef\\u0c00-\\u0c04\\u0c3c\\u0c3e-\\u0c44\\u0c46-\\u0c48\\u0c4a-\\u0c4d\\u0c55\\u0c56\\u0c62\\u0c63\\u0c66-\\u0c6f\\u0c81-\\u0c83\\u0cbc\\u0cbe-\\u0cc4\\u0cc6-\\u0cc8\\u0cca-\\u0ccd\\u0cd5\\u0cd6\\u0ce2\\u0ce3\\u0ce6-\\u0cef\\u0cf3\\u0d00-\\u0d03\\u0d3b\\u0d3c\\u0d3e-\\u0d44\\u0d46-\\u0d48\\u0d4a-\\u0d4d\\u0d57\\u0d62\\u0d63\\u0d66-\\u0d6f\\u0d81-\\u0d83\\u0dca\\u0dcf-\\u0dd4\\u0dd6\\u0dd8-\\u0ddf\\u0de6-\\u0def\\u0df2\\u0df3\\u0e31\\u0e34-\\u0e3a\\u0e47-\\u0e4e\\u0e50-\\u0e59\\u0eb1\\u0eb4-\\u0ebc\\u0ec8-\\u0ece\\u0ed0-\\u0ed9\\u0f18\\u0f19\\u0f20-\\u0f29\\u0f35\\u0f37\\u0f39\\u0f3e\\u0f3f\\u0f71-\\u0f84\\u0f86\\u0f87\\u0f8d-\\u0f97\\u0f99-\\u0fbc\\u0fc6\\u102b-\\u103e\\u1040-\\u1049\\u1056-\\u1059\\u105e-\\u1060\\u1062-\\u1064\\u1067-\\u106d\\u1071-\\u1074\\u1082-\\u108d\\u108f-\\u109d\\u135d-\\u135f\\u1369-\\u1371\\u1712-\\u1715\\u1732-\\u1734\\u1752\\u1753\\u1772\\u1773\\u17b4-\\u17d3\\u17dd\\u17e0-\\u17e9\\u180b-\\u180d\\u180f-\\u1819\\u18a9\\u1920-\\u192b\\u1930-\\u193b\\u1946-\\u194f\\u19d0-\\u19da\\u1a17-\\u1a1b\\u1a55-\\u1a5e\\u1a60-\\u1a7c\\u1a7f-\\u1a89\\u1a90-\\u1a99\\u1ab0-\\u1abd\\u1abf-\\u1ace\\u1b00-\\u1b04\\u1b34-\\u1b44\\u1b50-\\u1b59\\u1b6b-\\u1b73\\u1b80-\\u1b82\\u1ba1-\\u1bad\\u1bb0-\\u1bb9\\u1be6-\\u1bf3\\u1c24-\\u1c37\\u1c40-\\u1c49\\u1c50-\\u1c59\\u1cd0-\\u1cd2\\u1cd4-\\u1ce8\\u1ced\\u1cf4\\u1cf7-\\u1cf9\\u1dc0-\\u1dff\\u200c\\u200d\\u203f\\u2040\\u2054\\u20d0-\\u20dc\\u20e1\\u20e5-\\u20f0\\u2cef-\\u2cf1\\u2d7f\\u2de0-\\u2dff\\u302a-\\u302f\\u3099\\u309a\\u30fb\\ua620-\\ua629\\ua66f\\ua674-\\ua67d\\ua69e\\ua69f\\ua6f0\\ua6f1\\ua802\\ua806\\ua80b\\ua823-\\ua827\\ua82c\\ua880\\ua881\\ua8b4-\\ua8c5\\ua8d0-\\ua8d9\\ua8e0-\\ua8f1\\ua8ff-\\ua909\\ua926-\\ua92d\\ua947-\\ua953\\ua980-\\ua983\\ua9b3-\\ua9c0\\ua9d0-\\ua9d9\\ua9e5\\ua9f0-\\ua9f9\\uaa29-\\uaa36\\uaa43\\uaa4c\\uaa4d\\uaa50-\\uaa59\\uaa7b-\\uaa7d\\uaab0\\uaab2-\\uaab4\\uaab7\\uaab8\\uaabe\\uaabf\\uaac1\\uaaeb-\\uaaef\\uaaf5\\uaaf6\\uabe3-\\uabea\\uabec\\uabed\\uabf0-\\uabf9\\ufb1e\\ufe00-\\ufe0f\\ufe20-\\ufe2f\\ufe33\\ufe34\\ufe4d-\\ufe4f\\uff10-\\uff19\\uff3f\\uff65\";\nconst nonASCIIidentifierStart = new RegExp(\"[\" + nonASCIIidentifierStartChars + \"]\");\nconst nonASCIIidentifier = new RegExp(\"[\" + nonASCIIidentifierStartChars + nonASCIIidentifierChars + \"]\");\nnonASCIIidentifierStartChars = nonASCIIidentifierChars = null;\nconst astralIdentifierStartCodes = [0, 11, 2, 25, 2, 18, 2, 1, 2, 14, 3, 13, 35, 122, 70, 52, 268, 28, 4, 48, 48, 31, 14, 29, 6, 37, 11, 29, 3, 35, 5, 7, 2, 4, 43, 157, 19, 35, 5, 35, 5, 39, 9, 51, 13, 10, 2, 14, 2, 6, 2, 1, 2, 10, 2, 14, 2, 6, 2, 1, 68, 310, 10, 21, 11, 7, 25, 5, 2, 41, 2, 8, 70, 5, 3, 0, 2, 43, 2, 1, 4, 0, 3, 22, 11, 22, 10, 30, 66, 18, 2, 1, 11, 21, 11, 25, 71, 55, 7, 1, 65, 0, 16, 3, 2, 2, 2, 28, 43, 28, 4, 28, 36, 7, 2, 27, 28, 53, 11, 21, 11, 18, 14, 17, 111, 72, 56, 50, 14, 50, 14, 35, 349, 41, 7, 1, 79, 28, 11, 0, 9, 21, 43, 17, 47, 20, 28, 22, 13, 52, 58, 1, 3, 0, 14, 44, 33, 24, 27, 35, 30, 0, 3, 0, 9, 34, 4, 0, 13, 47, 15, 3, 22, 0, 2, 0, 36, 17, 2, 24, 20, 1, 64, 6, 2, 0, 2, 3, 2, 14, 2, 9, 8, 46, 39, 7, 3, 1, 3, 21, 2, 6, 2, 1, 2, 4, 4, 0, 19, 0, 13, 4, 159, 52, 19, 3, 21, 2, 31, 47, 21, 1, 2, 0, 185, 46, 42, 3, 37, 47, 21, 0, 60, 42, 14, 0, 72, 26, 38, 6, 186, 43, 117, 63, 32, 7, 3, 0, 3, 7, 2, 1, 2, 23, 16, 0, 2, 0, 95, 7, 3, 38, 17, 0, 2, 0, 29, 0, 11, 39, 8, 0, 22, 0, 12, 45, 20, 0, 19, 72, 264, 8, 2, 36, 18, 0, 50, 29, 113, 6, 2, 1, 2, 37, 22, 0, 26, 5, 2, 1, 2, 31, 15, 0, 328, 18, 16, 0, 2, 12, 2, 33, 125, 0, 80, 921, 103, 110, 18, 195, 2637, 96, 16, 1071, 18, 5, 4026, 582, 8634, 568, 8, 30, 18, 78, 18, 29, 19, 47, 17, 3, 32, 20, 6, 18, 689, 63, 129, 74, 6, 0, 67, 12, 65, 1, 2, 0, 29, 6135, 9, 1237, 43, 8, 8936, 3, 2, 6, 2, 1, 2, 290, 16, 0, 30, 2, 3, 0, 15, 3, 9, 395, 2309, 106, 6, 12, 4, 8, 8, 9, 5991, 84, 2, 70, 2, 1, 3, 0, 3, 1, 3, 3, 2, 11, 2, 0, 2, 6, 2, 64, 2, 3, 3, 7, 2, 6, 2, 27, 2, 3, 2, 4, 2, 0, 4, 6, 2, 339, 3, 24, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 7, 1845, 30, 7, 5, 262, 61, 147, 44, 11, 6, 17, 0, 322, 29, 19, 43, 485, 27, 757, 6, 2, 3, 2, 1, 2, 14, 2, 196, 60, 67, 8, 0, 1205, 3, 2, 26, 2, 1, 2, 0, 3, 0, 2, 9, 2, 3, 2, 0, 2, 0, 7, 0, 5, 0, 2, 0, 2, 0, 2, 2, 2, 1, 2, 0, 3, 0, 2, 0, 2, 0, 2, 0, 2, 0, 2, 1, 2, 0, 3, 3, 2, 6, 2, 3, 2, 3, 2, 0, 2, 9, 2, 16, 6, 2, 2, 4, 2, 16, 4421, 42719, 33, 4153, 7, 221, 3, 5761, 15, 7472, 16, 621, 2467, 541, 1507, 4938, 6, 4191];\nconst astralIdentifierCodes = [509, 0, 227, 0, 150, 4, 294, 9, 1368, 2, 2, 1, 6, 3, 41, 2, 5, 0, 166, 1, 574, 3, 9, 9, 370, 1, 81, 2, 71, 10, 50, 3, 123, 2, 54, 14, 32, 10, 3, 1, 11, 3, 46, 10, 8, 0, 46, 9, 7, 2, 37, 13, 2, 9, 6, 1, 45, 0, 13, 2, 49, 13, 9, 3, 2, 11, 83, 11, 7, 0, 3, 0, 158, 11, 6, 9, 7, 3, 56, 1, 2, 6, 3, 1, 3, 2, 10, 0, 11, 1, 3, 6, 4, 4, 193, 17, 10, 9, 5, 0, 82, 19, 13, 9, 214, 6, 3, 8, 28, 1, 83, 16, 16, 9, 82, 12, 9, 9, 84, 14, 5, 9, 243, 14, 166, 9, 71, 5, 2, 1, 3, 3, 2, 0, 2, 1, 13, 9, 120, 6, 3, 6, 4, 0, 29, 9, 41, 6, 2, 3, 9, 0, 10, 10, 47, 15, 406, 7, 2, 7, 17, 9, 57, 21, 2, 13, 123, 5, 4, 0, 2, 1, 2, 6, 2, 0, 9, 9, 49, 4, 2, 1, 2, 4, 9, 9, 330, 3, 10, 1, 2, 0, 49, 6, 4, 4, 14, 9, 5351, 0, 7, 14, 13835, 9, 87, 9, 39, 4, 60, 6, 26, 9, 1014, 0, 2, 54, 8, 3, 82, 0, 12, 1, 19628, 1, 4706, 45, 3, 22, 543, 4, 4, 5, 9, 7, 3, 6, 31, 3, 149, 2, 1418, 49, 513, 54, 5, 49, 9, 0, 15, 0, 23, 4, 2, 14, 1361, 6, 2, 16, 3, 6, 2, 1, 2, 4, 101, 0, 161, 6, 10, 9, 357, 0, 62, 13, 499, 13, 983, 6, 110, 6, 6, 9, 4759, 9, 787719, 239];\nfunction isInAstralSet(code, set) {\n  let pos = 0x10000;\n  for (let i = 0, length = set.length; i < length; i += 2) {\n    pos += set[i];\n    if (pos > code) return false;\n    pos += set[i + 1];\n    if (pos >= code) return true;\n  }\n  return false;\n}\nfunction isIdentifierStart(code) {\n  if (code < 65) return code === 36;\n  if (code <= 90) return true;\n  if (code < 97) return code === 95;\n  if (code <= 122) return true;\n  if (code <= 0xffff) {\n    return code >= 0xaa && nonASCIIidentifierStart.test(String.fromCharCode(code));\n  }\n  return isInAstralSet(code, astralIdentifierStartCodes);\n}\nfunction isIdentifierChar(code) {\n  if (code < 48) return code === 36;\n  if (code < 58) return true;\n  if (code < 65) return false;\n  if (code <= 90) return true;\n  if (code < 97) return code === 95;\n  if (code <= 122) return true;\n  if (code <= 0xffff) {\n    return code >= 0xaa && nonASCIIidentifier.test(String.fromCharCode(code));\n  }\n  return isInAstralSet(code, astralIdentifierStartCodes) || isInAstralSet(code, astralIdentifierCodes);\n}\nconst reservedWords = {\n  keyword: [\"break\", \"case\", \"catch\", \"continue\", \"debugger\", \"default\", \"do\", \"else\", \"finally\", \"for\", \"function\", \"if\", \"return\", \"switch\", \"throw\", \"try\", \"var\", \"const\", \"while\", \"with\", \"new\", \"this\", \"super\", \"class\", \"extends\", \"export\", \"import\", \"null\", \"true\", \"false\", \"in\", \"instanceof\", \"typeof\", \"void\", \"delete\"],\n  strict: [\"implements\", \"interface\", \"let\", \"package\", \"private\", \"protected\", \"public\", \"static\", \"yield\"],\n  strictBind: [\"eval\", \"arguments\"]\n};\nconst keywords = new Set(reservedWords.keyword);\nconst reservedWordsStrictSet = new Set(reservedWords.strict);\nconst reservedWordsStrictBindSet = new Set(reservedWords.strictBind);\nfunction isReservedWord(word, inModule) {\n  return inModule && word === \"await\" || word === \"enum\";\n}\nfunction isStrictReservedWord(word, inModule) {\n  return isReservedWord(word, inModule) || reservedWordsStrictSet.has(word);\n}\nfunction isStrictBindOnlyReservedWord(word) {\n  return reservedWordsStrictBindSet.has(word);\n}\nfunction isStrictBindReservedWord(word, inModule) {\n  return isStrictReservedWord(word, inModule) || isStrictBindOnlyReservedWord(word);\n}\nfunction isKeyword(word) {\n  return keywords.has(word);\n}\nfunction isIteratorStart(current, next, next2) {\n  return current === 64 && next === 64 && isIdentifierStart(next2);\n}\nconst reservedWordLikeSet = new Set([\"break\", \"case\", \"catch\", \"continue\", \"debugger\", \"default\", \"do\", \"else\", \"finally\", \"for\", \"function\", \"if\", \"return\", \"switch\", \"throw\", \"try\", \"var\", \"const\", \"while\", \"with\", \"new\", \"this\", \"super\", \"class\", \"extends\", \"export\", \"import\", \"null\", \"true\", \"false\", \"in\", \"instanceof\", \"typeof\", \"void\", \"delete\", \"implements\", \"interface\", \"let\", \"package\", \"private\", \"protected\", \"public\", \"static\", \"yield\", \"eval\", \"arguments\", \"enum\", \"await\"]);\nfunction canBeReservedWord(word) {\n  return reservedWordLikeSet.has(word);\n}\nclass Scope {\n  constructor(flags) {\n    this.var = new Set();\n    this.lexical = new Set();\n    this.functions = new Set();\n    this.flags = flags;\n  }\n}\nclass ScopeHandler {\n  constructor(parser, inModule) {\n    this.parser = void 0;\n    this.scopeStack = [];\n    this.inModule = void 0;\n    this.undefinedExports = new Map();\n    this.parser = parser;\n    this.inModule = inModule;\n  }\n  get inTopLevel() {\n    return (this.currentScope().flags & 1) > 0;\n  }\n  get inFunction() {\n    return (this.currentVarScopeFlags() & 2) > 0;\n  }\n  get allowSuper() {\n    return (this.currentThisScopeFlags() & 16) > 0;\n  }\n  get allowDirectSuper() {\n    return (this.currentThisScopeFlags() & 32) > 0;\n  }\n  get inClass() {\n    return (this.currentThisScopeFlags() & 64) > 0;\n  }\n  get inClassAndNotInNonArrowFunction() {\n    const flags = this.currentThisScopeFlags();\n    return (flags & 64) > 0 && (flags & 2) === 0;\n  }\n  get inStaticBlock() {\n    for (let i = this.scopeStack.length - 1;; i--) {\n      const {\n        flags\n      } = this.scopeStack[i];\n      if (flags & 128) {\n        return true;\n      }\n      if (flags & (387 | 64)) {\n        return false;\n      }\n    }\n  }\n  get inNonArrowFunction() {\n    return (this.currentThisScopeFlags() & 2) > 0;\n  }\n  get treatFunctionsAsVar() {\n    return this.treatFunctionsAsVarInScope(this.currentScope());\n  }\n  createScope(flags) {\n    return new Scope(flags);\n  }\n  enter(flags) {\n    this.scopeStack.push(this.createScope(flags));\n  }\n  exit() {\n    const scope = this.scopeStack.pop();\n    return scope.flags;\n  }\n  treatFunctionsAsVarInScope(scope) {\n    return !!(scope.flags & (2 | 128) || !this.parser.inModule && scope.flags & 1);\n  }\n  declareName(name, bindingType, loc) {\n    let scope = this.currentScope();\n    if (bindingType & 8 || bindingType & 16) {\n      this.checkRedeclarationInScope(scope, name, bindingType, loc);\n      if (bindingType & 16) {\n        scope.functions.add(name);\n      } else {\n        scope.lexical.add(name);\n      }\n      if (bindingType & 8) {\n        this.maybeExportDefined(scope, name);\n      }\n    } else if (bindingType & 4) {\n      for (let i = this.scopeStack.length - 1; i >= 0; --i) {\n        scope = this.scopeStack[i];\n        this.checkRedeclarationInScope(scope, name, bindingType, loc);\n        scope.var.add(name);\n        this.maybeExportDefined(scope, name);\n        if (scope.flags & 387) break;\n      }\n    }\n    if (this.parser.inModule && scope.flags & 1) {\n      this.undefinedExports.delete(name);\n    }\n  }\n  maybeExportDefined(scope, name) {\n    if (this.parser.inModule && scope.flags & 1) {\n      this.undefinedExports.delete(name);\n    }\n  }\n  checkRedeclarationInScope(scope, name, bindingType, loc) {\n    if (this.isRedeclaredInScope(scope, name, bindingType)) {\n      this.parser.raise(Errors.VarRedeclaration, {\n        at: loc,\n        identifierName: name\n      });\n    }\n  }\n  isRedeclaredInScope(scope, name, bindingType) {\n    if (!(bindingType & 1)) return false;\n    if (bindingType & 8) {\n      return scope.lexical.has(name) || scope.functions.has(name) || scope.var.has(name);\n    }\n    if (bindingType & 16) {\n      return scope.lexical.has(name) || !this.treatFunctionsAsVarInScope(scope) && scope.var.has(name);\n    }\n    return scope.lexical.has(name) && !(scope.flags & 8 && scope.lexical.values().next().value === name) || !this.treatFunctionsAsVarInScope(scope) && scope.functions.has(name);\n  }\n  checkLocalExport(id) {\n    const {\n      name\n    } = id;\n    const topLevelScope = this.scopeStack[0];\n    if (!topLevelScope.lexical.has(name) && !topLevelScope.var.has(name) && !topLevelScope.functions.has(name)) {\n      this.undefinedExports.set(name, id.loc.start);\n    }\n  }\n  currentScope() {\n    return this.scopeStack[this.scopeStack.length - 1];\n  }\n  currentVarScopeFlags() {\n    for (let i = this.scopeStack.length - 1;; i--) {\n      const {\n        flags\n      } = this.scopeStack[i];\n      if (flags & 387) {\n        return flags;\n      }\n    }\n  }\n  currentThisScopeFlags() {\n    for (let i = this.scopeStack.length - 1;; i--) {\n      const {\n        flags\n      } = this.scopeStack[i];\n      if (flags & (387 | 64) && !(flags & 4)) {\n        return flags;\n      }\n    }\n  }\n}\nclass FlowScope extends Scope {\n  constructor(...args) {\n    super(...args);\n    this.declareFunctions = new Set();\n  }\n}\nclass FlowScopeHandler extends ScopeHandler {\n  createScope(flags) {\n    return new FlowScope(flags);\n  }\n  declareName(name, bindingType, loc) {\n    const scope = this.currentScope();\n    if (bindingType & 2048) {\n      this.checkRedeclarationInScope(scope, name, bindingType, loc);\n      this.maybeExportDefined(scope, name);\n      scope.declareFunctions.add(name);\n      return;\n    }\n    super.declareName(name, bindingType, loc);\n  }\n  isRedeclaredInScope(scope, name, bindingType) {\n    if (super.isRedeclaredInScope(scope, name, bindingType)) return true;\n    if (bindingType & 2048) {\n      return !scope.declareFunctions.has(name) && (scope.lexical.has(name) || scope.functions.has(name));\n    }\n    return false;\n  }\n  checkLocalExport(id) {\n    if (!this.scopeStack[0].declareFunctions.has(id.name)) {\n      super.checkLocalExport(id);\n    }\n  }\n}\nclass BaseParser {\n  constructor() {\n    this.sawUnambiguousESM = false;\n    this.ambiguousScriptDifferentAst = false;\n  }\n  hasPlugin(pluginConfig) {\n    if (typeof pluginConfig === \"string\") {\n      return this.plugins.has(pluginConfig);\n    } else {\n      const [pluginName, pluginOptions] = pluginConfig;\n      if (!this.hasPlugin(pluginName)) {\n        return false;\n      }\n      const actualOptions = this.plugins.get(pluginName);\n      for (const key of Object.keys(pluginOptions)) {\n        if ((actualOptions == null ? void 0 : actualOptions[key]) !== pluginOptions[key]) {\n          return false;\n        }\n      }\n      return true;\n    }\n  }\n  getPluginOption(plugin, name) {\n    var _this$plugins$get;\n    return (_this$plugins$get = this.plugins.get(plugin)) == null ? void 0 : _this$plugins$get[name];\n  }\n}\nfunction setTrailingComments(node, comments) {\n  if (node.trailingComments === undefined) {\n    node.trailingComments = comments;\n  } else {\n    node.trailingComments.unshift(...comments);\n  }\n}\nfunction setLeadingComments(node, comments) {\n  if (node.leadingComments === undefined) {\n    node.leadingComments = comments;\n  } else {\n    node.leadingComments.unshift(...comments);\n  }\n}\nfunction setInnerComments(node, comments) {\n  if (node.innerComments === undefined) {\n    node.innerComments = comments;\n  } else {\n    node.innerComments.unshift(...comments);\n  }\n}\nfunction adjustInnerComments(node, elements, commentWS) {\n  let lastElement = null;\n  let i = elements.length;\n  while (lastElement === null && i > 0) {\n    lastElement = elements[--i];\n  }\n  if (lastElement === null || lastElement.start > commentWS.start) {\n    setInnerComments(node, commentWS.comments);\n  } else {\n    setTrailingComments(lastElement, commentWS.comments);\n  }\n}\nclass CommentsParser extends BaseParser {\n  addComment(comment) {\n    if (this.filename) comment.loc.filename = this.filename;\n    this.state.comments.push(comment);\n  }\n  processComment(node) {\n    const {\n      commentStack\n    } = this.state;\n    const commentStackLength = commentStack.length;\n    if (commentStackLength === 0) return;\n    let i = commentStackLength - 1;\n    const lastCommentWS = commentStack[i];\n    if (lastCommentWS.start === node.end) {\n      lastCommentWS.leadingNode = node;\n      i--;\n    }\n    const {\n      start: nodeStart\n    } = node;\n    for (; i >= 0; i--) {\n      const commentWS = commentStack[i];\n      const commentEnd = commentWS.end;\n      if (commentEnd > nodeStart) {\n        commentWS.containingNode = node;\n        this.finalizeComment(commentWS);\n        commentStack.splice(i, 1);\n      } else {\n        if (commentEnd === nodeStart) {\n          commentWS.trailingNode = node;\n        }\n        break;\n      }\n    }\n  }\n  finalizeComment(commentWS) {\n    const {\n      comments\n    } = commentWS;\n    if (commentWS.leadingNode !== null || commentWS.trailingNode !== null) {\n      if (commentWS.leadingNode !== null) {\n        setTrailingComments(commentWS.leadingNode, comments);\n      }\n      if (commentWS.trailingNode !== null) {\n        setLeadingComments(commentWS.trailingNode, comments);\n      }\n    } else {\n      const {\n        containingNode: node,\n        start: commentStart\n      } = commentWS;\n      if (this.input.charCodeAt(commentStart - 1) === 44) {\n        switch (node.type) {\n          case \"ObjectExpression\":\n          case \"ObjectPattern\":\n          case \"RecordExpression\":\n            adjustInnerComments(node, node.properties, commentWS);\n            break;\n          case \"CallExpression\":\n          case \"OptionalCallExpression\":\n            adjustInnerComments(node, node.arguments, commentWS);\n            break;\n          case \"FunctionDeclaration\":\n          case \"FunctionExpression\":\n          case \"ArrowFunctionExpression\":\n          case \"ObjectMethod\":\n          case \"ClassMethod\":\n          case \"ClassPrivateMethod\":\n            adjustInnerComments(node, node.params, commentWS);\n            break;\n          case \"ArrayExpression\":\n          case \"ArrayPattern\":\n          case \"TupleExpression\":\n            adjustInnerComments(node, node.elements, commentWS);\n            break;\n          case \"ExportNamedDeclaration\":\n          case \"ImportDeclaration\":\n            adjustInnerComments(node, node.specifiers, commentWS);\n            break;\n          default:\n            {\n              setInnerComments(node, comments);\n            }\n        }\n      } else {\n        setInnerComments(node, comments);\n      }\n    }\n  }\n  finalizeRemainingComments() {\n    const {\n      commentStack\n    } = this.state;\n    for (let i = commentStack.length - 1; i >= 0; i--) {\n      this.finalizeComment(commentStack[i]);\n    }\n    this.state.commentStack = [];\n  }\n  resetPreviousNodeTrailingComments(node) {\n    const {\n      commentStack\n    } = this.state;\n    const {\n      length\n    } = commentStack;\n    if (length === 0) return;\n    const commentWS = commentStack[length - 1];\n    if (commentWS.leadingNode === node) {\n      commentWS.leadingNode = null;\n    }\n  }\n  resetPreviousIdentifierLeadingComments(node) {\n    const {\n      commentStack\n    } = this.state;\n    const {\n      length\n    } = commentStack;\n    if (length === 0) return;\n    if (commentStack[length - 1].trailingNode === node) {\n      commentStack[length - 1].trailingNode = null;\n    } else if (length >= 2 && commentStack[length - 2].trailingNode === node) {\n      commentStack[length - 2].trailingNode = null;\n    }\n  }\n  takeSurroundingComments(node, start, end) {\n    const {\n      commentStack\n    } = this.state;\n    const commentStackLength = commentStack.length;\n    if (commentStackLength === 0) return;\n    let i = commentStackLength - 1;\n    for (; i >= 0; i--) {\n      const commentWS = commentStack[i];\n      const commentEnd = commentWS.end;\n      const commentStart = commentWS.start;\n      if (commentStart === end) {\n        commentWS.leadingNode = node;\n      } else if (commentEnd === start) {\n        commentWS.trailingNode = node;\n      } else if (commentEnd < start) {\n        break;\n      }\n    }\n  }\n}\nconst lineBreak = /\\r\\n?|[\\n\\u2028\\u2029]/;\nconst lineBreakG = new RegExp(lineBreak.source, \"g\");\nfunction isNewLine(code) {\n  switch (code) {\n    case 10:\n    case 13:\n    case 8232:\n    case 8233:\n      return true;\n    default:\n      return false;\n  }\n}\nconst skipWhiteSpace = /(?:\\s|\\/\\/.*|\\/\\*[^]*?\\*\\/)*/g;\nconst skipWhiteSpaceInLine = /(?:[^\\S\\n\\r\\u2028\\u2029]|\\/\\/.*|\\/\\*.*?\\*\\/)*/g;\nconst skipWhiteSpaceToLineBreak = new RegExp(\"(?=(\" + skipWhiteSpaceInLine.source + \"))\\\\1\" + /(?=[\\n\\r\\u2028\\u2029]|\\/\\*(?!.*?\\*\\/)|$)/.source, \"y\");\nfunction isWhitespace(code) {\n  switch (code) {\n    case 0x0009:\n    case 0x000b:\n    case 0x000c:\n    case 32:\n    case 160:\n    case 5760:\n    case 0x2000:\n    case 0x2001:\n    case 0x2002:\n    case 0x2003:\n    case 0x2004:\n    case 0x2005:\n    case 0x2006:\n    case 0x2007:\n    case 0x2008:\n    case 0x2009:\n    case 0x200a:\n    case 0x202f:\n    case 0x205f:\n    case 0x3000:\n    case 0xfeff:\n      return true;\n    default:\n      return false;\n  }\n}\nclass State {\n  constructor() {\n    this.strict = void 0;\n    this.curLine = void 0;\n    this.lineStart = void 0;\n    this.startLoc = void 0;\n    this.endLoc = void 0;\n    this.errors = [];\n    this.potentialArrowAt = -1;\n    this.noArrowAt = [];\n    this.noArrowParamsConversionAt = [];\n    this.maybeInArrowParameters = false;\n    this.inType = false;\n    this.noAnonFunctionType = false;\n    this.hasFlowComment = false;\n    this.isAmbientContext = false;\n    this.inAbstractClass = false;\n    this.inDisallowConditionalTypesContext = false;\n    this.topicContext = {\n      maxNumOfResolvableTopics: 0,\n      maxTopicIndex: null\n    };\n    this.soloAwait = false;\n    this.inFSharpPipelineDirectBody = false;\n    this.labels = [];\n    this.comments = [];\n    this.commentStack = [];\n    this.pos = 0;\n    this.type = 139;\n    this.value = null;\n    this.start = 0;\n    this.end = 0;\n    this.lastTokEndLoc = null;\n    this.lastTokStartLoc = null;\n    this.lastTokStart = 0;\n    this.context = [types.brace];\n    this.canStartJSXElement = true;\n    this.containsEsc = false;\n    this.firstInvalidTemplateEscapePos = null;\n    this.strictErrors = new Map();\n    this.tokensLength = 0;\n  }\n  init({\n    strictMode,\n    sourceType,\n    startLine,\n    startColumn\n  }) {\n    this.strict = strictMode === false ? false : strictMode === true ? true : sourceType === \"module\";\n    this.curLine = startLine;\n    this.lineStart = -startColumn;\n    this.startLoc = this.endLoc = new Position(startLine, startColumn, 0);\n  }\n  curPosition() {\n    return new Position(this.curLine, this.pos - this.lineStart, this.pos);\n  }\n  clone(skipArrays) {\n    const state = new State();\n    const keys = Object.keys(this);\n    for (let i = 0, length = keys.length; i < length; i++) {\n      const key = keys[i];\n      let val = this[key];\n      if (!skipArrays && Array.isArray(val)) {\n        val = val.slice();\n      }\n      state[key] = val;\n    }\n    return state;\n  }\n}\nvar _isDigit = function isDigit(code) {\n  return code >= 48 && code <= 57;\n};\nconst forbiddenNumericSeparatorSiblings = {\n  decBinOct: new Set([46, 66, 69, 79, 95, 98, 101, 111]),\n  hex: new Set([46, 88, 95, 120])\n};\nconst isAllowedNumericSeparatorSibling = {\n  bin: ch => ch === 48 || ch === 49,\n  oct: ch => ch >= 48 && ch <= 55,\n  dec: ch => ch >= 48 && ch <= 57,\n  hex: ch => ch >= 48 && ch <= 57 || ch >= 65 && ch <= 70 || ch >= 97 && ch <= 102\n};\nfunction readStringContents(type, input, pos, lineStart, curLine, errors) {\n  const initialPos = pos;\n  const initialLineStart = lineStart;\n  const initialCurLine = curLine;\n  let out = \"\";\n  let firstInvalidLoc = null;\n  let chunkStart = pos;\n  const {\n    length\n  } = input;\n  for (;;) {\n    if (pos >= length) {\n      errors.unterminated(initialPos, initialLineStart, initialCurLine);\n      out += input.slice(chunkStart, pos);\n      break;\n    }\n    const ch = input.charCodeAt(pos);\n    if (isStringEnd(type, ch, input, pos)) {\n      out += input.slice(chunkStart, pos);\n      break;\n    }\n    if (ch === 92) {\n      out += input.slice(chunkStart, pos);\n      const res = readEscapedChar(input, pos, lineStart, curLine, type === \"template\", errors);\n      if (res.ch === null && !firstInvalidLoc) {\n        firstInvalidLoc = {\n          pos,\n          lineStart,\n          curLine\n        };\n      } else {\n        out += res.ch;\n      }\n      ({\n        pos,\n        lineStart,\n        curLine\n      } = res);\n      chunkStart = pos;\n    } else if (ch === 8232 || ch === 8233) {\n      ++pos;\n      ++curLine;\n      lineStart = pos;\n    } else if (ch === 10 || ch === 13) {\n      if (type === \"template\") {\n        out += input.slice(chunkStart, pos) + \"\\n\";\n        ++pos;\n        if (ch === 13 && input.charCodeAt(pos) === 10) {\n          ++pos;\n        }\n        ++curLine;\n        chunkStart = lineStart = pos;\n      } else {\n        errors.unterminated(initialPos, initialLineStart, initialCurLine);\n      }\n    } else {\n      ++pos;\n    }\n  }\n  return {\n    pos,\n    str: out,\n    firstInvalidLoc,\n    lineStart,\n    curLine,\n    containsInvalid: !!firstInvalidLoc\n  };\n}\nfunction isStringEnd(type, ch, input, pos) {\n  if (type === \"template\") {\n    return ch === 96 || ch === 36 && input.charCodeAt(pos + 1) === 123;\n  }\n  return ch === (type === \"double\" ? 34 : 39);\n}\nfunction readEscapedChar(input, pos, lineStart, curLine, inTemplate, errors) {\n  const throwOnInvalid = !inTemplate;\n  pos++;\n  const res = ch => ({\n    pos,\n    ch,\n    lineStart,\n    curLine\n  });\n  const ch = input.charCodeAt(pos++);\n  switch (ch) {\n    case 110:\n      return res(\"\\n\");\n    case 114:\n      return res(\"\\r\");\n    case 120:\n      {\n        let code;\n        ({\n          code,\n          pos\n        } = readHexChar(input, pos, lineStart, curLine, 2, false, throwOnInvalid, errors));\n        return res(code === null ? null : String.fromCharCode(code));\n      }\n    case 117:\n      {\n        let code;\n        ({\n          code,\n          pos\n        } = readCodePoint(input, pos, lineStart, curLine, throwOnInvalid, errors));\n        return res(code === null ? null : String.fromCodePoint(code));\n      }\n    case 116:\n      return res(\"\\t\");\n    case 98:\n      return res(\"\\b\");\n    case 118:\n      return res(\"\\u000b\");\n    case 102:\n      return res(\"\\f\");\n    case 13:\n      if (input.charCodeAt(pos) === 10) {\n        ++pos;\n      }\n    case 10:\n      lineStart = pos;\n      ++curLine;\n    case 8232:\n    case 8233:\n      return res(\"\");\n    case 56:\n    case 57:\n      if (inTemplate) {\n        return res(null);\n      } else {\n        errors.strictNumericEscape(pos - 1, lineStart, curLine);\n      }\n    default:\n      if (ch >= 48 && ch <= 55) {\n        const startPos = pos - 1;\n        const match = input.slice(startPos, pos + 2).match(/^[0-7]+/);\n        let octalStr = match[0];\n        let octal = parseInt(octalStr, 8);\n        if (octal > 255) {\n          octalStr = octalStr.slice(0, -1);\n          octal = parseInt(octalStr, 8);\n        }\n        pos += octalStr.length - 1;\n        const next = input.charCodeAt(pos);\n        if (octalStr !== \"0\" || next === 56 || next === 57) {\n          if (inTemplate) {\n            return res(null);\n          } else {\n            errors.strictNumericEscape(startPos, lineStart, curLine);\n          }\n        }\n        return res(String.fromCharCode(octal));\n      }\n      return res(String.fromCharCode(ch));\n  }\n}\nfunction readHexChar(input, pos, lineStart, curLine, len, forceLen, throwOnInvalid, errors) {\n  const initialPos = pos;\n  let n;\n  ({\n    n,\n    pos\n  } = readInt(input, pos, lineStart, curLine, 16, len, forceLen, false, errors, !throwOnInvalid));\n  if (n === null) {\n    if (throwOnInvalid) {\n      errors.invalidEscapeSequence(initialPos, lineStart, curLine);\n    } else {\n      pos = initialPos - 1;\n    }\n  }\n  return {\n    code: n,\n    pos\n  };\n}\nfunction readInt(input, pos, lineStart, curLine, radix, len, forceLen, allowNumSeparator, errors, bailOnError) {\n  const start = pos;\n  const forbiddenSiblings = radix === 16 ? forbiddenNumericSeparatorSiblings.hex : forbiddenNumericSeparatorSiblings.decBinOct;\n  const isAllowedSibling = radix === 16 ? isAllowedNumericSeparatorSibling.hex : radix === 10 ? isAllowedNumericSeparatorSibling.dec : radix === 8 ? isAllowedNumericSeparatorSibling.oct : isAllowedNumericSeparatorSibling.bin;\n  let invalid = false;\n  let total = 0;\n  for (let i = 0, e = len == null ? Infinity : len; i < e; ++i) {\n    const code = input.charCodeAt(pos);\n    let val;\n    if (code === 95 && allowNumSeparator !== \"bail\") {\n      const prev = input.charCodeAt(pos - 1);\n      const next = input.charCodeAt(pos + 1);\n      if (!allowNumSeparator) {\n        if (bailOnError) return {\n          n: null,\n          pos\n        };\n        errors.numericSeparatorInEscapeSequence(pos, lineStart, curLine);\n      } else if (Number.isNaN(next) || !isAllowedSibling(next) || forbiddenSiblings.has(prev) || forbiddenSiblings.has(next)) {\n        if (bailOnError) return {\n          n: null,\n          pos\n        };\n        errors.unexpectedNumericSeparator(pos, lineStart, curLine);\n      }\n      ++pos;\n      continue;\n    }\n    if (code >= 97) {\n      val = code - 97 + 10;\n    } else if (code >= 65) {\n      val = code - 65 + 10;\n    } else if (_isDigit(code)) {\n      val = code - 48;\n    } else {\n      val = Infinity;\n    }\n    if (val >= radix) {\n      if (val <= 9 && bailOnError) {\n        return {\n          n: null,\n          pos\n        };\n      } else if (val <= 9 && errors.invalidDigit(pos, lineStart, curLine, radix)) {\n        val = 0;\n      } else if (forceLen) {\n        val = 0;\n        invalid = true;\n      } else {\n        break;\n      }\n    }\n    ++pos;\n    total = total * radix + val;\n  }\n  if (pos === start || len != null && pos - start !== len || invalid) {\n    return {\n      n: null,\n      pos\n    };\n  }\n  return {\n    n: total,\n    pos\n  };\n}\nfunction readCodePoint(input, pos, lineStart, curLine, throwOnInvalid, errors) {\n  const ch = input.charCodeAt(pos);\n  let code;\n  if (ch === 123) {\n    ++pos;\n    ({\n      code,\n      pos\n    } = readHexChar(input, pos, lineStart, curLine, input.indexOf(\"}\", pos) - pos, true, throwOnInvalid, errors));\n    ++pos;\n    if (code !== null && code > 0x10ffff) {\n      if (throwOnInvalid) {\n        errors.invalidCodePoint(pos, lineStart, curLine);\n      } else {\n        return {\n          code: null,\n          pos\n        };\n      }\n    }\n  } else {\n    ({\n      code,\n      pos\n    } = readHexChar(input, pos, lineStart, curLine, 4, false, throwOnInvalid, errors));\n  }\n  return {\n    code,\n    pos\n  };\n}\nconst _excluded = [\"at\"],\n  _excluded2 = [\"at\"];\nfunction buildPosition(pos, lineStart, curLine) {\n  return new Position(curLine, pos - lineStart, pos);\n}\nconst VALID_REGEX_FLAGS = new Set([103, 109, 115, 105, 121, 117, 100, 118]);\nclass Token {\n  constructor(state) {\n    this.type = state.type;\n    this.value = state.value;\n    this.start = state.start;\n    this.end = state.end;\n    this.loc = new SourceLocation(state.startLoc, state.endLoc);\n  }\n}\nclass Tokenizer extends CommentsParser {\n  constructor(options, input) {\n    super();\n    this.isLookahead = void 0;\n    this.tokens = [];\n    this.errorHandlers_readInt = {\n      invalidDigit: (pos, lineStart, curLine, radix) => {\n        if (!this.options.errorRecovery) return false;\n        this.raise(Errors.InvalidDigit, {\n          at: buildPosition(pos, lineStart, curLine),\n          radix\n        });\n        return true;\n      },\n      numericSeparatorInEscapeSequence: this.errorBuilder(Errors.NumericSeparatorInEscapeSequence),\n      unexpectedNumericSeparator: this.errorBuilder(Errors.UnexpectedNumericSeparator)\n    };\n    this.errorHandlers_readCodePoint = Object.assign({}, this.errorHandlers_readInt, {\n      invalidEscapeSequence: this.errorBuilder(Errors.InvalidEscapeSequence),\n      invalidCodePoint: this.errorBuilder(Errors.InvalidCodePoint)\n    });\n    this.errorHandlers_readStringContents_string = Object.assign({}, this.errorHandlers_readCodePoint, {\n      strictNumericEscape: (pos, lineStart, curLine) => {\n        this.recordStrictModeErrors(Errors.StrictNumericEscape, {\n          at: buildPosition(pos, lineStart, curLine)\n        });\n      },\n      unterminated: (pos, lineStart, curLine) => {\n        throw this.raise(Errors.UnterminatedString, {\n          at: buildPosition(pos - 1, lineStart, curLine)\n        });\n      }\n    });\n    this.errorHandlers_readStringContents_template = Object.assign({}, this.errorHandlers_readCodePoint, {\n      strictNumericEscape: this.errorBuilder(Errors.StrictNumericEscape),\n      unterminated: (pos, lineStart, curLine) => {\n        throw this.raise(Errors.UnterminatedTemplate, {\n          at: buildPosition(pos, lineStart, curLine)\n        });\n      }\n    });\n    this.state = new State();\n    this.state.init(options);\n    this.input = input;\n    this.length = input.length;\n    this.isLookahead = false;\n  }\n  pushToken(token) {\n    this.tokens.length = this.state.tokensLength;\n    this.tokens.push(token);\n    ++this.state.tokensLength;\n  }\n  next() {\n    this.checkKeywordEscapes();\n    if (this.options.tokens) {\n      this.pushToken(new Token(this.state));\n    }\n    this.state.lastTokStart = this.state.start;\n    this.state.lastTokEndLoc = this.state.endLoc;\n    this.state.lastTokStartLoc = this.state.startLoc;\n    this.nextToken();\n  }\n  eat(type) {\n    if (this.match(type)) {\n      this.next();\n      return true;\n    } else {\n      return false;\n    }\n  }\n  match(type) {\n    return this.state.type === type;\n  }\n  createLookaheadState(state) {\n    return {\n      pos: state.pos,\n      value: null,\n      type: state.type,\n      start: state.start,\n      end: state.end,\n      context: [this.curContext()],\n      inType: state.inType,\n      startLoc: state.startLoc,\n      lastTokEndLoc: state.lastTokEndLoc,\n      curLine: state.curLine,\n      lineStart: state.lineStart,\n      curPosition: state.curPosition\n    };\n  }\n  lookahead() {\n    const old = this.state;\n    this.state = this.createLookaheadState(old);\n    this.isLookahead = true;\n    this.nextToken();\n    this.isLookahead = false;\n    const curr = this.state;\n    this.state = old;\n    return curr;\n  }\n  nextTokenStart() {\n    return this.nextTokenStartSince(this.state.pos);\n  }\n  nextTokenStartSince(pos) {\n    skipWhiteSpace.lastIndex = pos;\n    return skipWhiteSpace.test(this.input) ? skipWhiteSpace.lastIndex : pos;\n  }\n  lookaheadCharCode() {\n    return this.input.charCodeAt(this.nextTokenStart());\n  }\n  nextTokenInLineStart() {\n    return this.nextTokenInLineStartSince(this.state.pos);\n  }\n  nextTokenInLineStartSince(pos) {\n    skipWhiteSpaceInLine.lastIndex = pos;\n    return skipWhiteSpaceInLine.test(this.input) ? skipWhiteSpaceInLine.lastIndex : pos;\n  }\n  lookaheadInLineCharCode() {\n    return this.input.charCodeAt(this.nextTokenInLineStart());\n  }\n  codePointAtPos(pos) {\n    let cp = this.input.charCodeAt(pos);\n    if ((cp & 0xfc00) === 0xd800 && ++pos < this.input.length) {\n      const trail = this.input.charCodeAt(pos);\n      if ((trail & 0xfc00) === 0xdc00) {\n        cp = 0x10000 + ((cp & 0x3ff) << 10) + (trail & 0x3ff);\n      }\n    }\n    return cp;\n  }\n  setStrict(strict) {\n    this.state.strict = strict;\n    if (strict) {\n      this.state.strictErrors.forEach(([toParseError, at]) => this.raise(toParseError, {\n        at\n      }));\n      this.state.strictErrors.clear();\n    }\n  }\n  curContext() {\n    return this.state.context[this.state.context.length - 1];\n  }\n  nextToken() {\n    this.skipSpace();\n    this.state.start = this.state.pos;\n    if (!this.isLookahead) this.state.startLoc = this.state.curPosition();\n    if (this.state.pos >= this.length) {\n      this.finishToken(139);\n      return;\n    }\n    this.getTokenFromCode(this.codePointAtPos(this.state.pos));\n  }\n  skipBlockComment(commentEnd) {\n    let startLoc;\n    if (!this.isLookahead) startLoc = this.state.curPosition();\n    const start = this.state.pos;\n    const end = this.input.indexOf(commentEnd, start + 2);\n    if (end === -1) {\n      throw this.raise(Errors.UnterminatedComment, {\n        at: this.state.curPosition()\n      });\n    }\n    this.state.pos = end + commentEnd.length;\n    lineBreakG.lastIndex = start + 2;\n    while (lineBreakG.test(this.input) && lineBreakG.lastIndex <= end) {\n      ++this.state.curLine;\n      this.state.lineStart = lineBreakG.lastIndex;\n    }\n    if (this.isLookahead) return;\n    const comment = {\n      type: \"CommentBlock\",\n      value: this.input.slice(start + 2, end),\n      start,\n      end: end + commentEnd.length,\n      loc: new SourceLocation(startLoc, this.state.curPosition())\n    };\n    if (this.options.tokens) this.pushToken(comment);\n    return comment;\n  }\n  skipLineComment(startSkip) {\n    const start = this.state.pos;\n    let startLoc;\n    if (!this.isLookahead) startLoc = this.state.curPosition();\n    let ch = this.input.charCodeAt(this.state.pos += startSkip);\n    if (this.state.pos < this.length) {\n      while (!isNewLine(ch) && ++this.state.pos < this.length) {\n        ch = this.input.charCodeAt(this.state.pos);\n      }\n    }\n    if (this.isLookahead) return;\n    const end = this.state.pos;\n    const value = this.input.slice(start + startSkip, end);\n    const comment = {\n      type: \"CommentLine\",\n      value,\n      start,\n      end,\n      loc: new SourceLocation(startLoc, this.state.curPosition())\n    };\n    if (this.options.tokens) this.pushToken(comment);\n    return comment;\n  }\n  skipSpace() {\n    const spaceStart = this.state.pos;\n    const comments = [];\n    loop: while (this.state.pos < this.length) {\n      const ch = this.input.charCodeAt(this.state.pos);\n      switch (ch) {\n        case 32:\n        case 160:\n        case 9:\n          ++this.state.pos;\n          break;\n        case 13:\n          if (this.input.charCodeAt(this.state.pos + 1) === 10) {\n            ++this.state.pos;\n          }\n        case 10:\n        case 8232:\n        case 8233:\n          ++this.state.pos;\n          ++this.state.curLine;\n          this.state.lineStart = this.state.pos;\n          break;\n        case 47:\n          switch (this.input.charCodeAt(this.state.pos + 1)) {\n            case 42:\n              {\n                const comment = this.skipBlockComment(\"*/\");\n                if (comment !== undefined) {\n                  this.addComment(comment);\n                  if (this.options.attachComment) comments.push(comment);\n                }\n                break;\n              }\n            case 47:\n              {\n                const comment = this.skipLineComment(2);\n                if (comment !== undefined) {\n                  this.addComment(comment);\n                  if (this.options.attachComment) comments.push(comment);\n                }\n                break;\n              }\n            default:\n              break loop;\n          }\n          break;\n        default:\n          if (isWhitespace(ch)) {\n            ++this.state.pos;\n          } else if (ch === 45 && !this.inModule && this.options.annexB) {\n            const pos = this.state.pos;\n            if (this.input.charCodeAt(pos + 1) === 45 && this.input.charCodeAt(pos + 2) === 62 && (spaceStart === 0 || this.state.lineStart > spaceStart)) {\n              const comment = this.skipLineComment(3);\n              if (comment !== undefined) {\n                this.addComment(comment);\n                if (this.options.attachComment) comments.push(comment);\n              }\n            } else {\n              break loop;\n            }\n          } else if (ch === 60 && !this.inModule && this.options.annexB) {\n            const pos = this.state.pos;\n            if (this.input.charCodeAt(pos + 1) === 33 && this.input.charCodeAt(pos + 2) === 45 && this.input.charCodeAt(pos + 3) === 45) {\n              const comment = this.skipLineComment(4);\n              if (comment !== undefined) {\n                this.addComment(comment);\n                if (this.options.attachComment) comments.push(comment);\n              }\n            } else {\n              break loop;\n            }\n          } else {\n            break loop;\n          }\n      }\n    }\n    if (comments.length > 0) {\n      const end = this.state.pos;\n      const commentWhitespace = {\n        start: spaceStart,\n        end,\n        comments,\n        leadingNode: null,\n        trailingNode: null,\n        containingNode: null\n      };\n      this.state.commentStack.push(commentWhitespace);\n    }\n  }\n  finishToken(type, val) {\n    this.state.end = this.state.pos;\n    this.state.endLoc = this.state.curPosition();\n    const prevType = this.state.type;\n    this.state.type = type;\n    this.state.value = val;\n    if (!this.isLookahead) {\n      this.updateContext(prevType);\n    }\n  }\n  replaceToken(type) {\n    this.state.type = type;\n    this.updateContext();\n  }\n  readToken_numberSign() {\n    if (this.state.pos === 0 && this.readToken_interpreter()) {\n      return;\n    }\n    const nextPos = this.state.pos + 1;\n    const next = this.codePointAtPos(nextPos);\n    if (next >= 48 && next <= 57) {\n      throw this.raise(Errors.UnexpectedDigitAfterHash, {\n        at: this.state.curPosition()\n      });\n    }\n    if (next === 123 || next === 91 && this.hasPlugin(\"recordAndTuple\")) {\n      this.expectPlugin(\"recordAndTuple\");\n      if (this.getPluginOption(\"recordAndTuple\", \"syntaxType\") === \"bar\") {\n        throw this.raise(next === 123 ? Errors.RecordExpressionHashIncorrectStartSyntaxType : Errors.TupleExpressionHashIncorrectStartSyntaxType, {\n          at: this.state.curPosition()\n        });\n      }\n      this.state.pos += 2;\n      if (next === 123) {\n        this.finishToken(7);\n      } else {\n        this.finishToken(1);\n      }\n    } else if (isIdentifierStart(next)) {\n      ++this.state.pos;\n      this.finishToken(138, this.readWord1(next));\n    } else if (next === 92) {\n      ++this.state.pos;\n      this.finishToken(138, this.readWord1());\n    } else {\n      this.finishOp(27, 1);\n    }\n  }\n  readToken_dot() {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next >= 48 && next <= 57) {\n      this.readNumber(true);\n      return;\n    }\n    if (next === 46 && this.input.charCodeAt(this.state.pos + 2) === 46) {\n      this.state.pos += 3;\n      this.finishToken(21);\n    } else {\n      ++this.state.pos;\n      this.finishToken(16);\n    }\n  }\n  readToken_slash() {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === 61) {\n      this.finishOp(31, 2);\n    } else {\n      this.finishOp(56, 1);\n    }\n  }\n  readToken_interpreter() {\n    if (this.state.pos !== 0 || this.length < 2) return false;\n    let ch = this.input.charCodeAt(this.state.pos + 1);\n    if (ch !== 33) return false;\n    const start = this.state.pos;\n    this.state.pos += 1;\n    while (!isNewLine(ch) && ++this.state.pos < this.length) {\n      ch = this.input.charCodeAt(this.state.pos);\n    }\n    const value = this.input.slice(start + 2, this.state.pos);\n    this.finishToken(28, value);\n    return true;\n  }\n  readToken_mult_modulo(code) {\n    let type = code === 42 ? 55 : 54;\n    let width = 1;\n    let next = this.input.charCodeAt(this.state.pos + 1);\n    if (code === 42 && next === 42) {\n      width++;\n      next = this.input.charCodeAt(this.state.pos + 2);\n      type = 57;\n    }\n    if (next === 61 && !this.state.inType) {\n      width++;\n      type = code === 37 ? 33 : 30;\n    }\n    this.finishOp(type, width);\n  }\n  readToken_pipe_amp(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === code) {\n      if (this.input.charCodeAt(this.state.pos + 2) === 61) {\n        this.finishOp(30, 3);\n      } else {\n        this.finishOp(code === 124 ? 41 : 42, 2);\n      }\n      return;\n    }\n    if (code === 124) {\n      if (next === 62) {\n        this.finishOp(39, 2);\n        return;\n      }\n      if (this.hasPlugin(\"recordAndTuple\") && next === 125) {\n        if (this.getPluginOption(\"recordAndTuple\", \"syntaxType\") !== \"bar\") {\n          throw this.raise(Errors.RecordExpressionBarIncorrectEndSyntaxType, {\n            at: this.state.curPosition()\n          });\n        }\n        this.state.pos += 2;\n        this.finishToken(9);\n        return;\n      }\n      if (this.hasPlugin(\"recordAndTuple\") && next === 93) {\n        if (this.getPluginOption(\"recordAndTuple\", \"syntaxType\") !== \"bar\") {\n          throw this.raise(Errors.TupleExpressionBarIncorrectEndSyntaxType, {\n            at: this.state.curPosition()\n          });\n        }\n        this.state.pos += 2;\n        this.finishToken(4);\n        return;\n      }\n    }\n    if (next === 61) {\n      this.finishOp(30, 2);\n      return;\n    }\n    this.finishOp(code === 124 ? 43 : 45, 1);\n  }\n  readToken_caret() {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === 61 && !this.state.inType) {\n      this.finishOp(32, 2);\n    } else if (next === 94 && this.hasPlugin([\"pipelineOperator\", {\n      proposal: \"hack\",\n      topicToken: \"^^\"\n    }])) {\n      this.finishOp(37, 2);\n      const lookaheadCh = this.input.codePointAt(this.state.pos);\n      if (lookaheadCh === 94) {\n        this.unexpected();\n      }\n    } else {\n      this.finishOp(44, 1);\n    }\n  }\n  readToken_atSign() {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === 64 && this.hasPlugin([\"pipelineOperator\", {\n      proposal: \"hack\",\n      topicToken: \"@@\"\n    }])) {\n      this.finishOp(38, 2);\n    } else {\n      this.finishOp(26, 1);\n    }\n  }\n  readToken_plus_min(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === code) {\n      this.finishOp(34, 2);\n      return;\n    }\n    if (next === 61) {\n      this.finishOp(30, 2);\n    } else {\n      this.finishOp(53, 1);\n    }\n  }\n  readToken_lt() {\n    const {\n      pos\n    } = this.state;\n    const next = this.input.charCodeAt(pos + 1);\n    if (next === 60) {\n      if (this.input.charCodeAt(pos + 2) === 61) {\n        this.finishOp(30, 3);\n        return;\n      }\n      this.finishOp(51, 2);\n      return;\n    }\n    if (next === 61) {\n      this.finishOp(49, 2);\n      return;\n    }\n    this.finishOp(47, 1);\n  }\n  readToken_gt() {\n    const {\n      pos\n    } = this.state;\n    const next = this.input.charCodeAt(pos + 1);\n    if (next === 62) {\n      const size = this.input.charCodeAt(pos + 2) === 62 ? 3 : 2;\n      if (this.input.charCodeAt(pos + size) === 61) {\n        this.finishOp(30, size + 1);\n        return;\n      }\n      this.finishOp(52, size);\n      return;\n    }\n    if (next === 61) {\n      this.finishOp(49, 2);\n      return;\n    }\n    this.finishOp(48, 1);\n  }\n  readToken_eq_excl(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === 61) {\n      this.finishOp(46, this.input.charCodeAt(this.state.pos + 2) === 61 ? 3 : 2);\n      return;\n    }\n    if (code === 61 && next === 62) {\n      this.state.pos += 2;\n      this.finishToken(19);\n      return;\n    }\n    this.finishOp(code === 61 ? 29 : 35, 1);\n  }\n  readToken_question() {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    const next2 = this.input.charCodeAt(this.state.pos + 2);\n    if (next === 63) {\n      if (next2 === 61) {\n        this.finishOp(30, 3);\n      } else {\n        this.finishOp(40, 2);\n      }\n    } else if (next === 46 && !(next2 >= 48 && next2 <= 57)) {\n      this.state.pos += 2;\n      this.finishToken(18);\n    } else {\n      ++this.state.pos;\n      this.finishToken(17);\n    }\n  }\n  getTokenFromCode(code) {\n    switch (code) {\n      case 46:\n        this.readToken_dot();\n        return;\n      case 40:\n        ++this.state.pos;\n        this.finishToken(10);\n        return;\n      case 41:\n        ++this.state.pos;\n        this.finishToken(11);\n        return;\n      case 59:\n        ++this.state.pos;\n        this.finishToken(13);\n        return;\n      case 44:\n        ++this.state.pos;\n        this.finishToken(12);\n        return;\n      case 91:\n        if (this.hasPlugin(\"recordAndTuple\") && this.input.charCodeAt(this.state.pos + 1) === 124) {\n          if (this.getPluginOption(\"recordAndTuple\", \"syntaxType\") !== \"bar\") {\n            throw this.raise(Errors.TupleExpressionBarIncorrectStartSyntaxType, {\n              at: this.state.curPosition()\n            });\n          }\n          this.state.pos += 2;\n          this.finishToken(2);\n        } else {\n          ++this.state.pos;\n          this.finishToken(0);\n        }\n        return;\n      case 93:\n        ++this.state.pos;\n        this.finishToken(3);\n        return;\n      case 123:\n        if (this.hasPlugin(\"recordAndTuple\") && this.input.charCodeAt(this.state.pos + 1) === 124) {\n          if (this.getPluginOption(\"recordAndTuple\", \"syntaxType\") !== \"bar\") {\n            throw this.raise(Errors.RecordExpressionBarIncorrectStartSyntaxType, {\n              at: this.state.curPosition()\n            });\n          }\n          this.state.pos += 2;\n          this.finishToken(6);\n        } else {\n          ++this.state.pos;\n          this.finishToken(5);\n        }\n        return;\n      case 125:\n        ++this.state.pos;\n        this.finishToken(8);\n        return;\n      case 58:\n        if (this.hasPlugin(\"functionBind\") && this.input.charCodeAt(this.state.pos + 1) === 58) {\n          this.finishOp(15, 2);\n        } else {\n          ++this.state.pos;\n          this.finishToken(14);\n        }\n        return;\n      case 63:\n        this.readToken_question();\n        return;\n      case 96:\n        this.readTemplateToken();\n        return;\n      case 48:\n        {\n          const next = this.input.charCodeAt(this.state.pos + 1);\n          if (next === 120 || next === 88) {\n            this.readRadixNumber(16);\n            return;\n          }\n          if (next === 111 || next === 79) {\n            this.readRadixNumber(8);\n            return;\n          }\n          if (next === 98 || next === 66) {\n            this.readRadixNumber(2);\n            return;\n          }\n        }\n      case 49:\n      case 50:\n      case 51:\n      case 52:\n      case 53:\n      case 54:\n      case 55:\n      case 56:\n      case 57:\n        this.readNumber(false);\n        return;\n      case 34:\n      case 39:\n        this.readString(code);\n        return;\n      case 47:\n        this.readToken_slash();\n        return;\n      case 37:\n      case 42:\n        this.readToken_mult_modulo(code);\n        return;\n      case 124:\n      case 38:\n        this.readToken_pipe_amp(code);\n        return;\n      case 94:\n        this.readToken_caret();\n        return;\n      case 43:\n      case 45:\n        this.readToken_plus_min(code);\n        return;\n      case 60:\n        this.readToken_lt();\n        return;\n      case 62:\n        this.readToken_gt();\n        return;\n      case 61:\n      case 33:\n        this.readToken_eq_excl(code);\n        return;\n      case 126:\n        this.finishOp(36, 1);\n        return;\n      case 64:\n        this.readToken_atSign();\n        return;\n      case 35:\n        this.readToken_numberSign();\n        return;\n      case 92:\n        this.readWord();\n        return;\n      default:\n        if (isIdentifierStart(code)) {\n          this.readWord(code);\n          return;\n        }\n    }\n    throw this.raise(Errors.InvalidOrUnexpectedToken, {\n      at: this.state.curPosition(),\n      unexpected: String.fromCodePoint(code)\n    });\n  }\n  finishOp(type, size) {\n    const str = this.input.slice(this.state.pos, this.state.pos + size);\n    this.state.pos += size;\n    this.finishToken(type, str);\n  }\n  readRegexp() {\n    const startLoc = this.state.startLoc;\n    const start = this.state.start + 1;\n    let escaped, inClass;\n    let {\n      pos\n    } = this.state;\n    for (;; ++pos) {\n      if (pos >= this.length) {\n        throw this.raise(Errors.UnterminatedRegExp, {\n          at: createPositionWithColumnOffset(startLoc, 1)\n        });\n      }\n      const ch = this.input.charCodeAt(pos);\n      if (isNewLine(ch)) {\n        throw this.raise(Errors.UnterminatedRegExp, {\n          at: createPositionWithColumnOffset(startLoc, 1)\n        });\n      }\n      if (escaped) {\n        escaped = false;\n      } else {\n        if (ch === 91) {\n          inClass = true;\n        } else if (ch === 93 && inClass) {\n          inClass = false;\n        } else if (ch === 47 && !inClass) {\n          break;\n        }\n        escaped = ch === 92;\n      }\n    }\n    const content = this.input.slice(start, pos);\n    ++pos;\n    let mods = \"\";\n    const nextPos = () => createPositionWithColumnOffset(startLoc, pos + 2 - start);\n    while (pos < this.length) {\n      const cp = this.codePointAtPos(pos);\n      const char = String.fromCharCode(cp);\n      if (VALID_REGEX_FLAGS.has(cp)) {\n        if (cp === 118) {\n          if (mods.includes(\"u\")) {\n            this.raise(Errors.IncompatibleRegExpUVFlags, {\n              at: nextPos()\n            });\n          }\n        } else if (cp === 117) {\n          if (mods.includes(\"v\")) {\n            this.raise(Errors.IncompatibleRegExpUVFlags, {\n              at: nextPos()\n            });\n          }\n        }\n        if (mods.includes(char)) {\n          this.raise(Errors.DuplicateRegExpFlags, {\n            at: nextPos()\n          });\n        }\n      } else if (isIdentifierChar(cp) || cp === 92) {\n        this.raise(Errors.MalformedRegExpFlags, {\n          at: nextPos()\n        });\n      } else {\n        break;\n      }\n      ++pos;\n      mods += char;\n    }\n    this.state.pos = pos;\n    this.finishToken(137, {\n      pattern: content,\n      flags: mods\n    });\n  }\n  readInt(radix, len, forceLen = false, allowNumSeparator = true) {\n    const {\n      n,\n      pos\n    } = readInt(this.input, this.state.pos, this.state.lineStart, this.state.curLine, radix, len, forceLen, allowNumSeparator, this.errorHandlers_readInt, false);\n    this.state.pos = pos;\n    return n;\n  }\n  readRadixNumber(radix) {\n    const startLoc = this.state.curPosition();\n    let isBigInt = false;\n    this.state.pos += 2;\n    const val = this.readInt(radix);\n    if (val == null) {\n      this.raise(Errors.InvalidDigit, {\n        at: createPositionWithColumnOffset(startLoc, 2),\n        radix\n      });\n    }\n    const next = this.input.charCodeAt(this.state.pos);\n    if (next === 110) {\n      ++this.state.pos;\n      isBigInt = true;\n    } else if (next === 109) {\n      throw this.raise(Errors.InvalidDecimal, {\n        at: startLoc\n      });\n    }\n    if (isIdentifierStart(this.codePointAtPos(this.state.pos))) {\n      throw this.raise(Errors.NumberIdentifier, {\n        at: this.state.curPosition()\n      });\n    }\n    if (isBigInt) {\n      const str = this.input.slice(startLoc.index, this.state.pos).replace(/[_n]/g, \"\");\n      this.finishToken(135, str);\n      return;\n    }\n    this.finishToken(134, val);\n  }\n  readNumber(startsWithDot) {\n    const start = this.state.pos;\n    const startLoc = this.state.curPosition();\n    let isFloat = false;\n    let isBigInt = false;\n    let isDecimal = false;\n    let hasExponent = false;\n    let isOctal = false;\n    if (!startsWithDot && this.readInt(10) === null) {\n      this.raise(Errors.InvalidNumber, {\n        at: this.state.curPosition()\n      });\n    }\n    const hasLeadingZero = this.state.pos - start >= 2 && this.input.charCodeAt(start) === 48;\n    if (hasLeadingZero) {\n      const integer = this.input.slice(start, this.state.pos);\n      this.recordStrictModeErrors(Errors.StrictOctalLiteral, {\n        at: startLoc\n      });\n      if (!this.state.strict) {\n        const underscorePos = integer.indexOf(\"_\");\n        if (underscorePos > 0) {\n          this.raise(Errors.ZeroDigitNumericSeparator, {\n            at: createPositionWithColumnOffset(startLoc, underscorePos)\n          });\n        }\n      }\n      isOctal = hasLeadingZero && !/[89]/.test(integer);\n    }\n    let next = this.input.charCodeAt(this.state.pos);\n    if (next === 46 && !isOctal) {\n      ++this.state.pos;\n      this.readInt(10);\n      isFloat = true;\n      next = this.input.charCodeAt(this.state.pos);\n    }\n    if ((next === 69 || next === 101) && !isOctal) {\n      next = this.input.charCodeAt(++this.state.pos);\n      if (next === 43 || next === 45) {\n        ++this.state.pos;\n      }\n      if (this.readInt(10) === null) {\n        this.raise(Errors.InvalidOrMissingExponent, {\n          at: startLoc\n        });\n      }\n      isFloat = true;\n      hasExponent = true;\n      next = this.input.charCodeAt(this.state.pos);\n    }\n    if (next === 110) {\n      if (isFloat || hasLeadingZero) {\n        this.raise(Errors.InvalidBigIntLiteral, {\n          at: startLoc\n        });\n      }\n      ++this.state.pos;\n      isBigInt = true;\n    }\n    if (next === 109) {\n      this.expectPlugin(\"decimal\", this.state.curPosition());\n      if (hasExponent || hasLeadingZero) {\n        this.raise(Errors.InvalidDecimal, {\n          at: startLoc\n        });\n      }\n      ++this.state.pos;\n      isDecimal = true;\n    }\n    if (isIdentifierStart(this.codePointAtPos(this.state.pos))) {\n      throw this.raise(Errors.NumberIdentifier, {\n        at: this.state.curPosition()\n      });\n    }\n    const str = this.input.slice(start, this.state.pos).replace(/[_mn]/g, \"\");\n    if (isBigInt) {\n      this.finishToken(135, str);\n      return;\n    }\n    if (isDecimal) {\n      this.finishToken(136, str);\n      return;\n    }\n    const val = isOctal ? parseInt(str, 8) : parseFloat(str);\n    this.finishToken(134, val);\n  }\n  readCodePoint(throwOnInvalid) {\n    const {\n      code,\n      pos\n    } = readCodePoint(this.input, this.state.pos, this.state.lineStart, this.state.curLine, throwOnInvalid, this.errorHandlers_readCodePoint);\n    this.state.pos = pos;\n    return code;\n  }\n  readString(quote) {\n    const {\n      str,\n      pos,\n      curLine,\n      lineStart\n    } = readStringContents(quote === 34 ? \"double\" : \"single\", this.input, this.state.pos + 1, this.state.lineStart, this.state.curLine, this.errorHandlers_readStringContents_string);\n    this.state.pos = pos + 1;\n    this.state.lineStart = lineStart;\n    this.state.curLine = curLine;\n    this.finishToken(133, str);\n  }\n  readTemplateContinuation() {\n    if (!this.match(8)) {\n      this.unexpected(null, 8);\n    }\n    this.state.pos--;\n    this.readTemplateToken();\n  }\n  readTemplateToken() {\n    const opening = this.input[this.state.pos];\n    const {\n      str,\n      firstInvalidLoc,\n      pos,\n      curLine,\n      lineStart\n    } = readStringContents(\"template\", this.input, this.state.pos + 1, this.state.lineStart, this.state.curLine, this.errorHandlers_readStringContents_template);\n    this.state.pos = pos + 1;\n    this.state.lineStart = lineStart;\n    this.state.curLine = curLine;\n    if (firstInvalidLoc) {\n      this.state.firstInvalidTemplateEscapePos = new Position(firstInvalidLoc.curLine, firstInvalidLoc.pos - firstInvalidLoc.lineStart, firstInvalidLoc.pos);\n    }\n    if (this.input.codePointAt(pos) === 96) {\n      this.finishToken(24, firstInvalidLoc ? null : opening + str + \"`\");\n    } else {\n      this.state.pos++;\n      this.finishToken(25, firstInvalidLoc ? null : opening + str + \"${\");\n    }\n  }\n  recordStrictModeErrors(toParseError, {\n    at\n  }) {\n    const index = at.index;\n    if (this.state.strict && !this.state.strictErrors.has(index)) {\n      this.raise(toParseError, {\n        at\n      });\n    } else {\n      this.state.strictErrors.set(index, [toParseError, at]);\n    }\n  }\n  readWord1(firstCode) {\n    this.state.containsEsc = false;\n    let word = \"\";\n    const start = this.state.pos;\n    let chunkStart = this.state.pos;\n    if (firstCode !== undefined) {\n      this.state.pos += firstCode <= 0xffff ? 1 : 2;\n    }\n    while (this.state.pos < this.length) {\n      const ch = this.codePointAtPos(this.state.pos);\n      if (isIdentifierChar(ch)) {\n        this.state.pos += ch <= 0xffff ? 1 : 2;\n      } else if (ch === 92) {\n        this.state.containsEsc = true;\n        word += this.input.slice(chunkStart, this.state.pos);\n        const escStart = this.state.curPosition();\n        const identifierCheck = this.state.pos === start ? isIdentifierStart : isIdentifierChar;\n        if (this.input.charCodeAt(++this.state.pos) !== 117) {\n          this.raise(Errors.MissingUnicodeEscape, {\n            at: this.state.curPosition()\n          });\n          chunkStart = this.state.pos - 1;\n          continue;\n        }\n        ++this.state.pos;\n        const esc = this.readCodePoint(true);\n        if (esc !== null) {\n          if (!identifierCheck(esc)) {\n            this.raise(Errors.EscapedCharNotAnIdentifier, {\n              at: escStart\n            });\n          }\n          word += String.fromCodePoint(esc);\n        }\n        chunkStart = this.state.pos;\n      } else {\n        break;\n      }\n    }\n    return word + this.input.slice(chunkStart, this.state.pos);\n  }\n  readWord(firstCode) {\n    const word = this.readWord1(firstCode);\n    const type = keywords$1.get(word);\n    if (type !== undefined) {\n      this.finishToken(type, tokenLabelName(type));\n    } else {\n      this.finishToken(132, word);\n    }\n  }\n  checkKeywordEscapes() {\n    const {\n      type\n    } = this.state;\n    if (tokenIsKeyword(type) && this.state.containsEsc) {\n      this.raise(Errors.InvalidEscapedReservedWord, {\n        at: this.state.startLoc,\n        reservedWord: tokenLabelName(type)\n      });\n    }\n  }\n  raise(toParseError, raiseProperties) {\n    const {\n        at\n      } = raiseProperties,\n      details = _objectWithoutPropertiesLoose(raiseProperties, _excluded);\n    const loc = at instanceof Position ? at : at.loc.start;\n    const error = toParseError({\n      loc,\n      details\n    });\n    if (!this.options.errorRecovery) throw error;\n    if (!this.isLookahead) this.state.errors.push(error);\n    return error;\n  }\n  raiseOverwrite(toParseError, raiseProperties) {\n    const {\n        at\n      } = raiseProperties,\n      details = _objectWithoutPropertiesLoose(raiseProperties, _excluded2);\n    const loc = at instanceof Position ? at : at.loc.start;\n    const pos = loc.index;\n    const errors = this.state.errors;\n    for (let i = errors.length - 1; i >= 0; i--) {\n      const error = errors[i];\n      if (error.loc.index === pos) {\n        return errors[i] = toParseError({\n          loc,\n          details\n        });\n      }\n      if (error.loc.index < pos) break;\n    }\n    return this.raise(toParseError, raiseProperties);\n  }\n  updateContext(prevType) {}\n  unexpected(loc, type) {\n    throw this.raise(Errors.UnexpectedToken, {\n      expected: type ? tokenLabelName(type) : null,\n      at: loc != null ? loc : this.state.startLoc\n    });\n  }\n  expectPlugin(pluginName, loc) {\n    if (this.hasPlugin(pluginName)) {\n      return true;\n    }\n    throw this.raise(Errors.MissingPlugin, {\n      at: loc != null ? loc : this.state.startLoc,\n      missingPlugin: [pluginName]\n    });\n  }\n  expectOnePlugin(pluginNames) {\n    if (!pluginNames.some(name => this.hasPlugin(name))) {\n      throw this.raise(Errors.MissingOneOfPlugins, {\n        at: this.state.startLoc,\n        missingPlugin: pluginNames\n      });\n    }\n  }\n  errorBuilder(error) {\n    return (pos, lineStart, curLine) => {\n      this.raise(error, {\n        at: buildPosition(pos, lineStart, curLine)\n      });\n    };\n  }\n}\nclass ClassScope {\n  constructor() {\n    this.privateNames = new Set();\n    this.loneAccessors = new Map();\n    this.undefinedPrivateNames = new Map();\n  }\n}\nclass ClassScopeHandler {\n  constructor(parser) {\n    this.parser = void 0;\n    this.stack = [];\n    this.undefinedPrivateNames = new Map();\n    this.parser = parser;\n  }\n  current() {\n    return this.stack[this.stack.length - 1];\n  }\n  enter() {\n    this.stack.push(new ClassScope());\n  }\n  exit() {\n    const oldClassScope = this.stack.pop();\n    const current = this.current();\n    for (const [name, loc] of Array.from(oldClassScope.undefinedPrivateNames)) {\n      if (current) {\n        if (!current.undefinedPrivateNames.has(name)) {\n          current.undefinedPrivateNames.set(name, loc);\n        }\n      } else {\n        this.parser.raise(Errors.InvalidPrivateFieldResolution, {\n          at: loc,\n          identifierName: name\n        });\n      }\n    }\n  }\n  declarePrivateName(name, elementType, loc) {\n    const {\n      privateNames,\n      loneAccessors,\n      undefinedPrivateNames\n    } = this.current();\n    let redefined = privateNames.has(name);\n    if (elementType & 3) {\n      const accessor = redefined && loneAccessors.get(name);\n      if (accessor) {\n        const oldStatic = accessor & 4;\n        const newStatic = elementType & 4;\n        const oldKind = accessor & 3;\n        const newKind = elementType & 3;\n        redefined = oldKind === newKind || oldStatic !== newStatic;\n        if (!redefined) loneAccessors.delete(name);\n      } else if (!redefined) {\n        loneAccessors.set(name, elementType);\n      }\n    }\n    if (redefined) {\n      this.parser.raise(Errors.PrivateNameRedeclaration, {\n        at: loc,\n        identifierName: name\n      });\n    }\n    privateNames.add(name);\n    undefinedPrivateNames.delete(name);\n  }\n  usePrivateName(name, loc) {\n    let classScope;\n    for (classScope of this.stack) {\n      if (classScope.privateNames.has(name)) return;\n    }\n    if (classScope) {\n      classScope.undefinedPrivateNames.set(name, loc);\n    } else {\n      this.parser.raise(Errors.InvalidPrivateFieldResolution, {\n        at: loc,\n        identifierName: name\n      });\n    }\n  }\n}\nclass ExpressionScope {\n  constructor(type = 0) {\n    this.type = type;\n  }\n  canBeArrowParameterDeclaration() {\n    return this.type === 2 || this.type === 1;\n  }\n  isCertainlyParameterDeclaration() {\n    return this.type === 3;\n  }\n}\nclass ArrowHeadParsingScope extends ExpressionScope {\n  constructor(type) {\n    super(type);\n    this.declarationErrors = new Map();\n  }\n  recordDeclarationError(ParsingErrorClass, {\n    at\n  }) {\n    const index = at.index;\n    this.declarationErrors.set(index, [ParsingErrorClass, at]);\n  }\n  clearDeclarationError(index) {\n    this.declarationErrors.delete(index);\n  }\n  iterateErrors(iterator) {\n    this.declarationErrors.forEach(iterator);\n  }\n}\nclass ExpressionScopeHandler {\n  constructor(parser) {\n    this.parser = void 0;\n    this.stack = [new ExpressionScope()];\n    this.parser = parser;\n  }\n  enter(scope) {\n    this.stack.push(scope);\n  }\n  exit() {\n    this.stack.pop();\n  }\n  recordParameterInitializerError(toParseError, {\n    at: node\n  }) {\n    const origin = {\n      at: node.loc.start\n    };\n    const {\n      stack\n    } = this;\n    let i = stack.length - 1;\n    let scope = stack[i];\n    while (!scope.isCertainlyParameterDeclaration()) {\n      if (scope.canBeArrowParameterDeclaration()) {\n        scope.recordDeclarationError(toParseError, origin);\n      } else {\n        return;\n      }\n      scope = stack[--i];\n    }\n    this.parser.raise(toParseError, origin);\n  }\n  recordArrowParameterBindingError(error, {\n    at: node\n  }) {\n    const {\n      stack\n    } = this;\n    const scope = stack[stack.length - 1];\n    const origin = {\n      at: node.loc.start\n    };\n    if (scope.isCertainlyParameterDeclaration()) {\n      this.parser.raise(error, origin);\n    } else if (scope.canBeArrowParameterDeclaration()) {\n      scope.recordDeclarationError(error, origin);\n    } else {\n      return;\n    }\n  }\n  recordAsyncArrowParametersError({\n    at\n  }) {\n    const {\n      stack\n    } = this;\n    let i = stack.length - 1;\n    let scope = stack[i];\n    while (scope.canBeArrowParameterDeclaration()) {\n      if (scope.type === 2) {\n        scope.recordDeclarationError(Errors.AwaitBindingIdentifier, {\n          at\n        });\n      }\n      scope = stack[--i];\n    }\n  }\n  validateAsPattern() {\n    const {\n      stack\n    } = this;\n    const currentScope = stack[stack.length - 1];\n    if (!currentScope.canBeArrowParameterDeclaration()) return;\n    currentScope.iterateErrors(([toParseError, loc]) => {\n      this.parser.raise(toParseError, {\n        at: loc\n      });\n      let i = stack.length - 2;\n      let scope = stack[i];\n      while (scope.canBeArrowParameterDeclaration()) {\n        scope.clearDeclarationError(loc.index);\n        scope = stack[--i];\n      }\n    });\n  }\n}\nfunction newParameterDeclarationScope() {\n  return new ExpressionScope(3);\n}\nfunction newArrowHeadScope() {\n  return new ArrowHeadParsingScope(1);\n}\nfunction newAsyncArrowScope() {\n  return new ArrowHeadParsingScope(2);\n}\nfunction newExpressionScope() {\n  return new ExpressionScope();\n}\nclass ProductionParameterHandler {\n  constructor() {\n    this.stacks = [];\n  }\n  enter(flags) {\n    this.stacks.push(flags);\n  }\n  exit() {\n    this.stacks.pop();\n  }\n  currentFlags() {\n    return this.stacks[this.stacks.length - 1];\n  }\n  get hasAwait() {\n    return (this.currentFlags() & 2) > 0;\n  }\n  get hasYield() {\n    return (this.currentFlags() & 1) > 0;\n  }\n  get hasReturn() {\n    return (this.currentFlags() & 4) > 0;\n  }\n  get hasIn() {\n    return (this.currentFlags() & 8) > 0;\n  }\n}\nfunction functionFlags(isAsync, isGenerator) {\n  return (isAsync ? 2 : 0) | (isGenerator ? 1 : 0);\n}\nclass UtilParser extends Tokenizer {\n  addExtra(node, key, value, enumerable = true) {\n    if (!node) return;\n    const extra = node.extra = node.extra || {};\n    if (enumerable) {\n      extra[key] = value;\n    } else {\n      Object.defineProperty(extra, key, {\n        enumerable,\n        value\n      });\n    }\n  }\n  isContextual(token) {\n    return this.state.type === token && !this.state.containsEsc;\n  }\n  isUnparsedContextual(nameStart, name) {\n    const nameEnd = nameStart + name.length;\n    if (this.input.slice(nameStart, nameEnd) === name) {\n      const nextCh = this.input.charCodeAt(nameEnd);\n      return !(isIdentifierChar(nextCh) || (nextCh & 0xfc00) === 0xd800);\n    }\n    return false;\n  }\n  isLookaheadContextual(name) {\n    const next = this.nextTokenStart();\n    return this.isUnparsedContextual(next, name);\n  }\n  eatContextual(token) {\n    if (this.isContextual(token)) {\n      this.next();\n      return true;\n    }\n    return false;\n  }\n  expectContextual(token, toParseError) {\n    if (!this.eatContextual(token)) {\n      if (toParseError != null) {\n        throw this.raise(toParseError, {\n          at: this.state.startLoc\n        });\n      }\n      this.unexpected(null, token);\n    }\n  }\n  canInsertSemicolon() {\n    return this.match(139) || this.match(8) || this.hasPrecedingLineBreak();\n  }\n  hasPrecedingLineBreak() {\n    return lineBreak.test(this.input.slice(this.state.lastTokEndLoc.index, this.state.start));\n  }\n  hasFollowingLineBreak() {\n    skipWhiteSpaceToLineBreak.lastIndex = this.state.end;\n    return skipWhiteSpaceToLineBreak.test(this.input);\n  }\n  isLineTerminator() {\n    return this.eat(13) || this.canInsertSemicolon();\n  }\n  semicolon(allowAsi = true) {\n    if (allowAsi ? this.isLineTerminator() : this.eat(13)) return;\n    this.raise(Errors.MissingSemicolon, {\n      at: this.state.lastTokEndLoc\n    });\n  }\n  expect(type, loc) {\n    this.eat(type) || this.unexpected(loc, type);\n  }\n  tryParse(fn, oldState = this.state.clone()) {\n    const abortSignal = {\n      node: null\n    };\n    try {\n      const node = fn((node = null) => {\n        abortSignal.node = node;\n        throw abortSignal;\n      });\n      if (this.state.errors.length > oldState.errors.length) {\n        const failState = this.state;\n        this.state = oldState;\n        this.state.tokensLength = failState.tokensLength;\n        return {\n          node,\n          error: failState.errors[oldState.errors.length],\n          thrown: false,\n          aborted: false,\n          failState\n        };\n      }\n      return {\n        node,\n        error: null,\n        thrown: false,\n        aborted: false,\n        failState: null\n      };\n    } catch (error) {\n      const failState = this.state;\n      this.state = oldState;\n      if (error instanceof SyntaxError) {\n        return {\n          node: null,\n          error,\n          thrown: true,\n          aborted: false,\n          failState\n        };\n      }\n      if (error === abortSignal) {\n        return {\n          node: abortSignal.node,\n          error: null,\n          thrown: false,\n          aborted: true,\n          failState\n        };\n      }\n      throw error;\n    }\n  }\n  checkExpressionErrors(refExpressionErrors, andThrow) {\n    if (!refExpressionErrors) return false;\n    const {\n      shorthandAssignLoc,\n      doubleProtoLoc,\n      privateKeyLoc,\n      optionalParametersLoc\n    } = refExpressionErrors;\n    const hasErrors = !!shorthandAssignLoc || !!doubleProtoLoc || !!optionalParametersLoc || !!privateKeyLoc;\n    if (!andThrow) {\n      return hasErrors;\n    }\n    if (shorthandAssignLoc != null) {\n      this.raise(Errors.InvalidCoverInitializedName, {\n        at: shorthandAssignLoc\n      });\n    }\n    if (doubleProtoLoc != null) {\n      this.raise(Errors.DuplicateProto, {\n        at: doubleProtoLoc\n      });\n    }\n    if (privateKeyLoc != null) {\n      this.raise(Errors.UnexpectedPrivateField, {\n        at: privateKeyLoc\n      });\n    }\n    if (optionalParametersLoc != null) {\n      this.unexpected(optionalParametersLoc);\n    }\n  }\n  isLiteralPropertyName() {\n    return tokenIsLiteralPropertyName(this.state.type);\n  }\n  isPrivateName(node) {\n    return node.type === \"PrivateName\";\n  }\n  getPrivateNameSV(node) {\n    return node.id.name;\n  }\n  hasPropertyAsPrivateName(node) {\n    return (node.type === \"MemberExpression\" || node.type === \"OptionalMemberExpression\") && this.isPrivateName(node.property);\n  }\n  isObjectProperty(node) {\n    return node.type === \"ObjectProperty\";\n  }\n  isObjectMethod(node) {\n    return node.type === \"ObjectMethod\";\n  }\n  initializeScopes(inModule = this.options.sourceType === \"module\") {\n    const oldLabels = this.state.labels;\n    this.state.labels = [];\n    const oldExportedIdentifiers = this.exportedIdentifiers;\n    this.exportedIdentifiers = new Set();\n    const oldInModule = this.inModule;\n    this.inModule = inModule;\n    const oldScope = this.scope;\n    const ScopeHandler = this.getScopeHandler();\n    this.scope = new ScopeHandler(this, inModule);\n    const oldProdParam = this.prodParam;\n    this.prodParam = new ProductionParameterHandler();\n    const oldClassScope = this.classScope;\n    this.classScope = new ClassScopeHandler(this);\n    const oldExpressionScope = this.expressionScope;\n    this.expressionScope = new ExpressionScopeHandler(this);\n    return () => {\n      this.state.labels = oldLabels;\n      this.exportedIdentifiers = oldExportedIdentifiers;\n      this.inModule = oldInModule;\n      this.scope = oldScope;\n      this.prodParam = oldProdParam;\n      this.classScope = oldClassScope;\n      this.expressionScope = oldExpressionScope;\n    };\n  }\n  enterInitialScopes() {\n    let paramFlags = 0;\n    if (this.inModule) {\n      paramFlags |= 2;\n    }\n    this.scope.enter(1);\n    this.prodParam.enter(paramFlags);\n  }\n  checkDestructuringPrivate(refExpressionErrors) {\n    const {\n      privateKeyLoc\n    } = refExpressionErrors;\n    if (privateKeyLoc !== null) {\n      this.expectPlugin(\"destructuringPrivate\", privateKeyLoc);\n    }\n  }\n}\nclass ExpressionErrors {\n  constructor() {\n    this.shorthandAssignLoc = null;\n    this.doubleProtoLoc = null;\n    this.privateKeyLoc = null;\n    this.optionalParametersLoc = null;\n  }\n}\nclass Node {\n  constructor(parser, pos, loc) {\n    this.type = \"\";\n    this.start = pos;\n    this.end = 0;\n    this.loc = new SourceLocation(loc);\n    if (parser != null && parser.options.ranges) this.range = [pos, 0];\n    if (parser != null && parser.filename) this.loc.filename = parser.filename;\n  }\n}\nconst NodePrototype = Node.prototype;\n{\n  NodePrototype.__clone = function () {\n    const newNode = new Node(undefined, this.start, this.loc.start);\n    const keys = Object.keys(this);\n    for (let i = 0, length = keys.length; i < length; i++) {\n      const key = keys[i];\n      if (key !== \"leadingComments\" && key !== \"trailingComments\" && key !== \"innerComments\") {\n        newNode[key] = this[key];\n      }\n    }\n    return newNode;\n  };\n}\nfunction clonePlaceholder(node) {\n  return cloneIdentifier(node);\n}\nfunction cloneIdentifier(node) {\n  const {\n    type,\n    start,\n    end,\n    loc,\n    range,\n    extra,\n    name\n  } = node;\n  const cloned = Object.create(NodePrototype);\n  cloned.type = type;\n  cloned.start = start;\n  cloned.end = end;\n  cloned.loc = loc;\n  cloned.range = range;\n  cloned.extra = extra;\n  cloned.name = name;\n  if (type === \"Placeholder\") {\n    cloned.expectedNode = node.expectedNode;\n  }\n  return cloned;\n}\nfunction cloneStringLiteral(node) {\n  const {\n    type,\n    start,\n    end,\n    loc,\n    range,\n    extra\n  } = node;\n  if (type === \"Placeholder\") {\n    return clonePlaceholder(node);\n  }\n  const cloned = Object.create(NodePrototype);\n  cloned.type = type;\n  cloned.start = start;\n  cloned.end = end;\n  cloned.loc = loc;\n  cloned.range = range;\n  if (node.raw !== undefined) {\n    cloned.raw = node.raw;\n  } else {\n    cloned.extra = extra;\n  }\n  cloned.value = node.value;\n  return cloned;\n}\nclass NodeUtils extends UtilParser {\n  startNode() {\n    return new Node(this, this.state.start, this.state.startLoc);\n  }\n  startNodeAt(loc) {\n    return new Node(this, loc.index, loc);\n  }\n  startNodeAtNode(type) {\n    return this.startNodeAt(type.loc.start);\n  }\n  finishNode(node, type) {\n    return this.finishNodeAt(node, type, this.state.lastTokEndLoc);\n  }\n  finishNodeAt(node, type, endLoc) {\n    node.type = type;\n    node.end = endLoc.index;\n    node.loc.end = endLoc;\n    if (this.options.ranges) node.range[1] = endLoc.index;\n    if (this.options.attachComment) this.processComment(node);\n    return node;\n  }\n  resetStartLocation(node, startLoc) {\n    node.start = startLoc.index;\n    node.loc.start = startLoc;\n    if (this.options.ranges) node.range[0] = startLoc.index;\n  }\n  resetEndLocation(node, endLoc = this.state.lastTokEndLoc) {\n    node.end = endLoc.index;\n    node.loc.end = endLoc;\n    if (this.options.ranges) node.range[1] = endLoc.index;\n  }\n  resetStartLocationFromNode(node, locationNode) {\n    this.resetStartLocation(node, locationNode.loc.start);\n  }\n}\nconst reservedTypes = new Set([\"_\", \"any\", \"bool\", \"boolean\", \"empty\", \"extends\", \"false\", \"interface\", \"mixed\", \"null\", \"number\", \"static\", \"string\", \"true\", \"typeof\", \"void\"]);\nconst FlowErrors = ParseErrorEnum`flow`({\n  AmbiguousConditionalArrow: \"Ambiguous expression: wrap the arrow functions in parentheses to disambiguate.\",\n  AmbiguousDeclareModuleKind: \"Found both `declare module.exports` and `declare export` in the same module. Modules can only have 1 since they are either an ES module or they are a CommonJS module.\",\n  AssignReservedType: ({\n    reservedType\n  }) => `Cannot overwrite reserved type ${reservedType}.`,\n  DeclareClassElement: \"The `declare` modifier can only appear on class fields.\",\n  DeclareClassFieldInitializer: \"Initializers are not allowed in fields with the `declare` modifier.\",\n  DuplicateDeclareModuleExports: \"Duplicate `declare module.exports` statement.\",\n  EnumBooleanMemberNotInitialized: ({\n    memberName,\n    enumName\n  }) => `Boolean enum members need to be initialized. Use either \\`${memberName} = true,\\` or \\`${memberName} = false,\\` in enum \\`${enumName}\\`.`,\n  EnumDuplicateMemberName: ({\n    memberName,\n    enumName\n  }) => `Enum member names need to be unique, but the name \\`${memberName}\\` has already been used before in enum \\`${enumName}\\`.`,\n  EnumInconsistentMemberValues: ({\n    enumName\n  }) => `Enum \\`${enumName}\\` has inconsistent member initializers. Either use no initializers, or consistently use literals (either booleans, numbers, or strings) for all member initializers.`,\n  EnumInvalidExplicitType: ({\n    invalidEnumType,\n    enumName\n  }) => `Enum type \\`${invalidEnumType}\\` is not valid. Use one of \\`boolean\\`, \\`number\\`, \\`string\\`, or \\`symbol\\` in enum \\`${enumName}\\`.`,\n  EnumInvalidExplicitTypeUnknownSupplied: ({\n    enumName\n  }) => `Supplied enum type is not valid. Use one of \\`boolean\\`, \\`number\\`, \\`string\\`, or \\`symbol\\` in enum \\`${enumName}\\`.`,\n  EnumInvalidMemberInitializerPrimaryType: ({\n    enumName,\n    memberName,\n    explicitType\n  }) => `Enum \\`${enumName}\\` has type \\`${explicitType}\\`, so the initializer of \\`${memberName}\\` needs to be a ${explicitType} literal.`,\n  EnumInvalidMemberInitializerSymbolType: ({\n    enumName,\n    memberName\n  }) => `Symbol enum members cannot be initialized. Use \\`${memberName},\\` in enum \\`${enumName}\\`.`,\n  EnumInvalidMemberInitializerUnknownType: ({\n    enumName,\n    memberName\n  }) => `The enum member initializer for \\`${memberName}\\` needs to be a literal (either a boolean, number, or string) in enum \\`${enumName}\\`.`,\n  EnumInvalidMemberName: ({\n    enumName,\n    memberName,\n    suggestion\n  }) => `Enum member names cannot start with lowercase 'a' through 'z'. Instead of using \\`${memberName}\\`, consider using \\`${suggestion}\\`, in enum \\`${enumName}\\`.`,\n  EnumNumberMemberNotInitialized: ({\n    enumName,\n    memberName\n  }) => `Number enum members need to be initialized, e.g. \\`${memberName} = 1\\` in enum \\`${enumName}\\`.`,\n  EnumStringMemberInconsistentlyInitialized: ({\n    enumName\n  }) => `String enum members need to consistently either all use initializers, or use no initializers, in enum \\`${enumName}\\`.`,\n  GetterMayNotHaveThisParam: \"A getter cannot have a `this` parameter.\",\n  ImportReflectionHasImportType: \"An `import module` declaration can not use `type` or `typeof` keyword.\",\n  ImportTypeShorthandOnlyInPureImport: \"The `type` and `typeof` keywords on named imports can only be used on regular `import` statements. It cannot be used with `import type` or `import typeof` statements.\",\n  InexactInsideExact: \"Explicit inexact syntax cannot appear inside an explicit exact object type.\",\n  InexactInsideNonObject: \"Explicit inexact syntax cannot appear in class or interface definitions.\",\n  InexactVariance: \"Explicit inexact syntax cannot have variance.\",\n  InvalidNonTypeImportInDeclareModule: \"Imports within a `declare module` body must always be `import type` or `import typeof`.\",\n  MissingTypeParamDefault: \"Type parameter declaration needs a default, since a preceding type parameter declaration has a default.\",\n  NestedDeclareModule: \"`declare module` cannot be used inside another `declare module`.\",\n  NestedFlowComment: \"Cannot have a flow comment inside another flow comment.\",\n  PatternIsOptional: Object.assign({\n    message: \"A binding pattern parameter cannot be optional in an implementation signature.\"\n  }, {\n    reasonCode: \"OptionalBindingPattern\"\n  }),\n  SetterMayNotHaveThisParam: \"A setter cannot have a `this` parameter.\",\n  SpreadVariance: \"Spread properties cannot have variance.\",\n  ThisParamAnnotationRequired: \"A type annotation is required for the `this` parameter.\",\n  ThisParamBannedInConstructor: \"Constructors cannot have a `this` parameter; constructors don't bind `this` like other functions.\",\n  ThisParamMayNotBeOptional: \"The `this` parameter cannot be optional.\",\n  ThisParamMustBeFirst: \"The `this` parameter must be the first function parameter.\",\n  ThisParamNoDefault: \"The `this` parameter may not have a default value.\",\n  TypeBeforeInitializer: \"Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`.\",\n  TypeCastInPattern: \"The type cast expression is expected to be wrapped with parenthesis.\",\n  UnexpectedExplicitInexactInObject: \"Explicit inexact syntax must appear at the end of an inexact object.\",\n  UnexpectedReservedType: ({\n    reservedType\n  }) => `Unexpected reserved type ${reservedType}.`,\n  UnexpectedReservedUnderscore: \"`_` is only allowed as a type argument to call or new.\",\n  UnexpectedSpaceBetweenModuloChecks: \"Spaces between `%` and `checks` are not allowed here.\",\n  UnexpectedSpreadType: \"Spread operator cannot appear in class or interface definitions.\",\n  UnexpectedSubtractionOperand: 'Unexpected token, expected \"number\" or \"bigint\".',\n  UnexpectedTokenAfterTypeParameter: \"Expected an arrow function after this type parameter declaration.\",\n  UnexpectedTypeParameterBeforeAsyncArrowFunction: \"Type parameters must come after the async keyword, e.g. instead of `<T> async () => {}`, use `async <T>() => {}`.\",\n  UnsupportedDeclareExportKind: ({\n    unsupportedExportKind,\n    suggestion\n  }) => `\\`declare export ${unsupportedExportKind}\\` is not supported. Use \\`${suggestion}\\` instead.`,\n  UnsupportedStatementInDeclareModule: \"Only declares and type imports are allowed inside declare module.\",\n  UnterminatedFlowComment: \"Unterminated flow-comment.\"\n});\nfunction isEsModuleType(bodyElement) {\n  return bodyElement.type === \"DeclareExportAllDeclaration\" || bodyElement.type === \"DeclareExportDeclaration\" && (!bodyElement.declaration || bodyElement.declaration.type !== \"TypeAlias\" && bodyElement.declaration.type !== \"InterfaceDeclaration\");\n}\nfunction hasTypeImportKind(node) {\n  return node.importKind === \"type\" || node.importKind === \"typeof\";\n}\nconst exportSuggestions = {\n  const: \"declare export var\",\n  let: \"declare export var\",\n  type: \"export type\",\n  interface: \"export interface\"\n};\nfunction partition(list, test) {\n  const list1 = [];\n  const list2 = [];\n  for (let i = 0; i < list.length; i++) {\n    (test(list[i], i, list) ? list1 : list2).push(list[i]);\n  }\n  return [list1, list2];\n}\nconst FLOW_PRAGMA_REGEX = /\\*?\\s*@((?:no)?flow)\\b/;\nvar flow = superClass => class FlowParserMixin extends superClass {\n  constructor(...args) {\n    super(...args);\n    this.flowPragma = undefined;\n  }\n  getScopeHandler() {\n    return FlowScopeHandler;\n  }\n  shouldParseTypes() {\n    return this.getPluginOption(\"flow\", \"all\") || this.flowPragma === \"flow\";\n  }\n  shouldParseEnums() {\n    return !!this.getPluginOption(\"flow\", \"enums\");\n  }\n  finishToken(type, val) {\n    if (type !== 133 && type !== 13 && type !== 28) {\n      if (this.flowPragma === undefined) {\n        this.flowPragma = null;\n      }\n    }\n    super.finishToken(type, val);\n  }\n  addComment(comment) {\n    if (this.flowPragma === undefined) {\n      const matches = FLOW_PRAGMA_REGEX.exec(comment.value);\n      if (!matches) ;else if (matches[1] === \"flow\") {\n        this.flowPragma = \"flow\";\n      } else if (matches[1] === \"noflow\") {\n        this.flowPragma = \"noflow\";\n      } else {\n        throw new Error(\"Unexpected flow pragma\");\n      }\n    }\n    super.addComment(comment);\n  }\n  flowParseTypeInitialiser(tok) {\n    const oldInType = this.state.inType;\n    this.state.inType = true;\n    this.expect(tok || 14);\n    const type = this.flowParseType();\n    this.state.inType = oldInType;\n    return type;\n  }\n  flowParsePredicate() {\n    const node = this.startNode();\n    const moduloLoc = this.state.startLoc;\n    this.next();\n    this.expectContextual(110);\n    if (this.state.lastTokStart > moduloLoc.index + 1) {\n      this.raise(FlowErrors.UnexpectedSpaceBetweenModuloChecks, {\n        at: moduloLoc\n      });\n    }\n    if (this.eat(10)) {\n      node.value = super.parseExpression();\n      this.expect(11);\n      return this.finishNode(node, \"DeclaredPredicate\");\n    } else {\n      return this.finishNode(node, \"InferredPredicate\");\n    }\n  }\n  flowParseTypeAndPredicateInitialiser() {\n    const oldInType = this.state.inType;\n    this.state.inType = true;\n    this.expect(14);\n    let type = null;\n    let predicate = null;\n    if (this.match(54)) {\n      this.state.inType = oldInType;\n      predicate = this.flowParsePredicate();\n    } else {\n      type = this.flowParseType();\n      this.state.inType = oldInType;\n      if (this.match(54)) {\n        predicate = this.flowParsePredicate();\n      }\n    }\n    return [type, predicate];\n  }\n  flowParseDeclareClass(node) {\n    this.next();\n    this.flowParseInterfaceish(node, true);\n    return this.finishNode(node, \"DeclareClass\");\n  }\n  flowParseDeclareFunction(node) {\n    this.next();\n    const id = node.id = this.parseIdentifier();\n    const typeNode = this.startNode();\n    const typeContainer = this.startNode();\n    if (this.match(47)) {\n      typeNode.typeParameters = this.flowParseTypeParameterDeclaration();\n    } else {\n      typeNode.typeParameters = null;\n    }\n    this.expect(10);\n    const tmp = this.flowParseFunctionTypeParams();\n    typeNode.params = tmp.params;\n    typeNode.rest = tmp.rest;\n    typeNode.this = tmp._this;\n    this.expect(11);\n    [typeNode.returnType, node.predicate] = this.flowParseTypeAndPredicateInitialiser();\n    typeContainer.typeAnnotation = this.finishNode(typeNode, \"FunctionTypeAnnotation\");\n    id.typeAnnotation = this.finishNode(typeContainer, \"TypeAnnotation\");\n    this.resetEndLocation(id);\n    this.semicolon();\n    this.scope.declareName(node.id.name, 2048, node.id.loc.start);\n    return this.finishNode(node, \"DeclareFunction\");\n  }\n  flowParseDeclare(node, insideModule) {\n    if (this.match(80)) {\n      return this.flowParseDeclareClass(node);\n    } else if (this.match(68)) {\n      return this.flowParseDeclareFunction(node);\n    } else if (this.match(74)) {\n      return this.flowParseDeclareVariable(node);\n    } else if (this.eatContextual(127)) {\n      if (this.match(16)) {\n        return this.flowParseDeclareModuleExports(node);\n      } else {\n        if (insideModule) {\n          this.raise(FlowErrors.NestedDeclareModule, {\n            at: this.state.lastTokStartLoc\n          });\n        }\n        return this.flowParseDeclareModule(node);\n      }\n    } else if (this.isContextual(130)) {\n      return this.flowParseDeclareTypeAlias(node);\n    } else if (this.isContextual(131)) {\n      return this.flowParseDeclareOpaqueType(node);\n    } else if (this.isContextual(129)) {\n      return this.flowParseDeclareInterface(node);\n    } else if (this.match(82)) {\n      return this.flowParseDeclareExportDeclaration(node, insideModule);\n    } else {\n      this.unexpected();\n    }\n  }\n  flowParseDeclareVariable(node) {\n    this.next();\n    node.id = this.flowParseTypeAnnotatableIdentifier(true);\n    this.scope.declareName(node.id.name, 5, node.id.loc.start);\n    this.semicolon();\n    return this.finishNode(node, \"DeclareVariable\");\n  }\n  flowParseDeclareModule(node) {\n    this.scope.enter(0);\n    if (this.match(133)) {\n      node.id = super.parseExprAtom();\n    } else {\n      node.id = this.parseIdentifier();\n    }\n    const bodyNode = node.body = this.startNode();\n    const body = bodyNode.body = [];\n    this.expect(5);\n    while (!this.match(8)) {\n      let bodyNode = this.startNode();\n      if (this.match(83)) {\n        this.next();\n        if (!this.isContextual(130) && !this.match(87)) {\n          this.raise(FlowErrors.InvalidNonTypeImportInDeclareModule, {\n            at: this.state.lastTokStartLoc\n          });\n        }\n        super.parseImport(bodyNode);\n      } else {\n        this.expectContextual(125, FlowErrors.UnsupportedStatementInDeclareModule);\n        bodyNode = this.flowParseDeclare(bodyNode, true);\n      }\n      body.push(bodyNode);\n    }\n    this.scope.exit();\n    this.expect(8);\n    this.finishNode(bodyNode, \"BlockStatement\");\n    let kind = null;\n    let hasModuleExport = false;\n    body.forEach(bodyElement => {\n      if (isEsModuleType(bodyElement)) {\n        if (kind === \"CommonJS\") {\n          this.raise(FlowErrors.AmbiguousDeclareModuleKind, {\n            at: bodyElement\n          });\n        }\n        kind = \"ES\";\n      } else if (bodyElement.type === \"DeclareModuleExports\") {\n        if (hasModuleExport) {\n          this.raise(FlowErrors.DuplicateDeclareModuleExports, {\n            at: bodyElement\n          });\n        }\n        if (kind === \"ES\") {\n          this.raise(FlowErrors.AmbiguousDeclareModuleKind, {\n            at: bodyElement\n          });\n        }\n        kind = \"CommonJS\";\n        hasModuleExport = true;\n      }\n    });\n    node.kind = kind || \"CommonJS\";\n    return this.finishNode(node, \"DeclareModule\");\n  }\n  flowParseDeclareExportDeclaration(node, insideModule) {\n    this.expect(82);\n    if (this.eat(65)) {\n      if (this.match(68) || this.match(80)) {\n        node.declaration = this.flowParseDeclare(this.startNode());\n      } else {\n        node.declaration = this.flowParseType();\n        this.semicolon();\n      }\n      node.default = true;\n      return this.finishNode(node, \"DeclareExportDeclaration\");\n    } else {\n      if (this.match(75) || this.isLet() || (this.isContextual(130) || this.isContextual(129)) && !insideModule) {\n        const label = this.state.value;\n        throw this.raise(FlowErrors.UnsupportedDeclareExportKind, {\n          at: this.state.startLoc,\n          unsupportedExportKind: label,\n          suggestion: exportSuggestions[label]\n        });\n      }\n      if (this.match(74) || this.match(68) || this.match(80) || this.isContextual(131)) {\n        node.declaration = this.flowParseDeclare(this.startNode());\n        node.default = false;\n        return this.finishNode(node, \"DeclareExportDeclaration\");\n      } else if (this.match(55) || this.match(5) || this.isContextual(129) || this.isContextual(130) || this.isContextual(131)) {\n        node = this.parseExport(node, null);\n        if (node.type === \"ExportNamedDeclaration\") {\n          node.type = \"ExportDeclaration\";\n          node.default = false;\n          delete node.exportKind;\n        }\n        node.type = \"Declare\" + node.type;\n        return node;\n      }\n    }\n    this.unexpected();\n  }\n  flowParseDeclareModuleExports(node) {\n    this.next();\n    this.expectContextual(111);\n    node.typeAnnotation = this.flowParseTypeAnnotation();\n    this.semicolon();\n    return this.finishNode(node, \"DeclareModuleExports\");\n  }\n  flowParseDeclareTypeAlias(node) {\n    this.next();\n    const finished = this.flowParseTypeAlias(node);\n    finished.type = \"DeclareTypeAlias\";\n    return finished;\n  }\n  flowParseDeclareOpaqueType(node) {\n    this.next();\n    const finished = this.flowParseOpaqueType(node, true);\n    finished.type = \"DeclareOpaqueType\";\n    return finished;\n  }\n  flowParseDeclareInterface(node) {\n    this.next();\n    this.flowParseInterfaceish(node, false);\n    return this.finishNode(node, \"DeclareInterface\");\n  }\n  flowParseInterfaceish(node, isClass) {\n    node.id = this.flowParseRestrictedIdentifier(!isClass, true);\n    this.scope.declareName(node.id.name, isClass ? 17 : 8201, node.id.loc.start);\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    } else {\n      node.typeParameters = null;\n    }\n    node.extends = [];\n    if (this.eat(81)) {\n      do {\n        node.extends.push(this.flowParseInterfaceExtends());\n      } while (!isClass && this.eat(12));\n    }\n    if (isClass) {\n      node.implements = [];\n      node.mixins = [];\n      if (this.eatContextual(117)) {\n        do {\n          node.mixins.push(this.flowParseInterfaceExtends());\n        } while (this.eat(12));\n      }\n      if (this.eatContextual(113)) {\n        do {\n          node.implements.push(this.flowParseInterfaceExtends());\n        } while (this.eat(12));\n      }\n    }\n    node.body = this.flowParseObjectType({\n      allowStatic: isClass,\n      allowExact: false,\n      allowSpread: false,\n      allowProto: isClass,\n      allowInexact: false\n    });\n  }\n  flowParseInterfaceExtends() {\n    const node = this.startNode();\n    node.id = this.flowParseQualifiedTypeIdentifier();\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterInstantiation();\n    } else {\n      node.typeParameters = null;\n    }\n    return this.finishNode(node, \"InterfaceExtends\");\n  }\n  flowParseInterface(node) {\n    this.flowParseInterfaceish(node, false);\n    return this.finishNode(node, \"InterfaceDeclaration\");\n  }\n  checkNotUnderscore(word) {\n    if (word === \"_\") {\n      this.raise(FlowErrors.UnexpectedReservedUnderscore, {\n        at: this.state.startLoc\n      });\n    }\n  }\n  checkReservedType(word, startLoc, declaration) {\n    if (!reservedTypes.has(word)) return;\n    this.raise(declaration ? FlowErrors.AssignReservedType : FlowErrors.UnexpectedReservedType, {\n      at: startLoc,\n      reservedType: word\n    });\n  }\n  flowParseRestrictedIdentifier(liberal, declaration) {\n    this.checkReservedType(this.state.value, this.state.startLoc, declaration);\n    return this.parseIdentifier(liberal);\n  }\n  flowParseTypeAlias(node) {\n    node.id = this.flowParseRestrictedIdentifier(false, true);\n    this.scope.declareName(node.id.name, 8201, node.id.loc.start);\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    } else {\n      node.typeParameters = null;\n    }\n    node.right = this.flowParseTypeInitialiser(29);\n    this.semicolon();\n    return this.finishNode(node, \"TypeAlias\");\n  }\n  flowParseOpaqueType(node, declare) {\n    this.expectContextual(130);\n    node.id = this.flowParseRestrictedIdentifier(true, true);\n    this.scope.declareName(node.id.name, 8201, node.id.loc.start);\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    } else {\n      node.typeParameters = null;\n    }\n    node.supertype = null;\n    if (this.match(14)) {\n      node.supertype = this.flowParseTypeInitialiser(14);\n    }\n    node.impltype = null;\n    if (!declare) {\n      node.impltype = this.flowParseTypeInitialiser(29);\n    }\n    this.semicolon();\n    return this.finishNode(node, \"OpaqueType\");\n  }\n  flowParseTypeParameter(requireDefault = false) {\n    const nodeStartLoc = this.state.startLoc;\n    const node = this.startNode();\n    const variance = this.flowParseVariance();\n    const ident = this.flowParseTypeAnnotatableIdentifier();\n    node.name = ident.name;\n    node.variance = variance;\n    node.bound = ident.typeAnnotation;\n    if (this.match(29)) {\n      this.eat(29);\n      node.default = this.flowParseType();\n    } else {\n      if (requireDefault) {\n        this.raise(FlowErrors.MissingTypeParamDefault, {\n          at: nodeStartLoc\n        });\n      }\n    }\n    return this.finishNode(node, \"TypeParameter\");\n  }\n  flowParseTypeParameterDeclaration() {\n    const oldInType = this.state.inType;\n    const node = this.startNode();\n    node.params = [];\n    this.state.inType = true;\n    if (this.match(47) || this.match(142)) {\n      this.next();\n    } else {\n      this.unexpected();\n    }\n    let defaultRequired = false;\n    do {\n      const typeParameter = this.flowParseTypeParameter(defaultRequired);\n      node.params.push(typeParameter);\n      if (typeParameter.default) {\n        defaultRequired = true;\n      }\n      if (!this.match(48)) {\n        this.expect(12);\n      }\n    } while (!this.match(48));\n    this.expect(48);\n    this.state.inType = oldInType;\n    return this.finishNode(node, \"TypeParameterDeclaration\");\n  }\n  flowParseTypeParameterInstantiation() {\n    const node = this.startNode();\n    const oldInType = this.state.inType;\n    node.params = [];\n    this.state.inType = true;\n    this.expect(47);\n    const oldNoAnonFunctionType = this.state.noAnonFunctionType;\n    this.state.noAnonFunctionType = false;\n    while (!this.match(48)) {\n      node.params.push(this.flowParseType());\n      if (!this.match(48)) {\n        this.expect(12);\n      }\n    }\n    this.state.noAnonFunctionType = oldNoAnonFunctionType;\n    this.expect(48);\n    this.state.inType = oldInType;\n    return this.finishNode(node, \"TypeParameterInstantiation\");\n  }\n  flowParseTypeParameterInstantiationCallOrNew() {\n    const node = this.startNode();\n    const oldInType = this.state.inType;\n    node.params = [];\n    this.state.inType = true;\n    this.expect(47);\n    while (!this.match(48)) {\n      node.params.push(this.flowParseTypeOrImplicitInstantiation());\n      if (!this.match(48)) {\n        this.expect(12);\n      }\n    }\n    this.expect(48);\n    this.state.inType = oldInType;\n    return this.finishNode(node, \"TypeParameterInstantiation\");\n  }\n  flowParseInterfaceType() {\n    const node = this.startNode();\n    this.expectContextual(129);\n    node.extends = [];\n    if (this.eat(81)) {\n      do {\n        node.extends.push(this.flowParseInterfaceExtends());\n      } while (this.eat(12));\n    }\n    node.body = this.flowParseObjectType({\n      allowStatic: false,\n      allowExact: false,\n      allowSpread: false,\n      allowProto: false,\n      allowInexact: false\n    });\n    return this.finishNode(node, \"InterfaceTypeAnnotation\");\n  }\n  flowParseObjectPropertyKey() {\n    return this.match(134) || this.match(133) ? super.parseExprAtom() : this.parseIdentifier(true);\n  }\n  flowParseObjectTypeIndexer(node, isStatic, variance) {\n    node.static = isStatic;\n    if (this.lookahead().type === 14) {\n      node.id = this.flowParseObjectPropertyKey();\n      node.key = this.flowParseTypeInitialiser();\n    } else {\n      node.id = null;\n      node.key = this.flowParseType();\n    }\n    this.expect(3);\n    node.value = this.flowParseTypeInitialiser();\n    node.variance = variance;\n    return this.finishNode(node, \"ObjectTypeIndexer\");\n  }\n  flowParseObjectTypeInternalSlot(node, isStatic) {\n    node.static = isStatic;\n    node.id = this.flowParseObjectPropertyKey();\n    this.expect(3);\n    this.expect(3);\n    if (this.match(47) || this.match(10)) {\n      node.method = true;\n      node.optional = false;\n      node.value = this.flowParseObjectTypeMethodish(this.startNodeAt(node.loc.start));\n    } else {\n      node.method = false;\n      if (this.eat(17)) {\n        node.optional = true;\n      }\n      node.value = this.flowParseTypeInitialiser();\n    }\n    return this.finishNode(node, \"ObjectTypeInternalSlot\");\n  }\n  flowParseObjectTypeMethodish(node) {\n    node.params = [];\n    node.rest = null;\n    node.typeParameters = null;\n    node.this = null;\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    }\n    this.expect(10);\n    if (this.match(78)) {\n      node.this = this.flowParseFunctionTypeParam(true);\n      node.this.name = null;\n      if (!this.match(11)) {\n        this.expect(12);\n      }\n    }\n    while (!this.match(11) && !this.match(21)) {\n      node.params.push(this.flowParseFunctionTypeParam(false));\n      if (!this.match(11)) {\n        this.expect(12);\n      }\n    }\n    if (this.eat(21)) {\n      node.rest = this.flowParseFunctionTypeParam(false);\n    }\n    this.expect(11);\n    node.returnType = this.flowParseTypeInitialiser();\n    return this.finishNode(node, \"FunctionTypeAnnotation\");\n  }\n  flowParseObjectTypeCallProperty(node, isStatic) {\n    const valueNode = this.startNode();\n    node.static = isStatic;\n    node.value = this.flowParseObjectTypeMethodish(valueNode);\n    return this.finishNode(node, \"ObjectTypeCallProperty\");\n  }\n  flowParseObjectType({\n    allowStatic,\n    allowExact,\n    allowSpread,\n    allowProto,\n    allowInexact\n  }) {\n    const oldInType = this.state.inType;\n    this.state.inType = true;\n    const nodeStart = this.startNode();\n    nodeStart.callProperties = [];\n    nodeStart.properties = [];\n    nodeStart.indexers = [];\n    nodeStart.internalSlots = [];\n    let endDelim;\n    let exact;\n    let inexact = false;\n    if (allowExact && this.match(6)) {\n      this.expect(6);\n      endDelim = 9;\n      exact = true;\n    } else {\n      this.expect(5);\n      endDelim = 8;\n      exact = false;\n    }\n    nodeStart.exact = exact;\n    while (!this.match(endDelim)) {\n      let isStatic = false;\n      let protoStartLoc = null;\n      let inexactStartLoc = null;\n      const node = this.startNode();\n      if (allowProto && this.isContextual(118)) {\n        const lookahead = this.lookahead();\n        if (lookahead.type !== 14 && lookahead.type !== 17) {\n          this.next();\n          protoStartLoc = this.state.startLoc;\n          allowStatic = false;\n        }\n      }\n      if (allowStatic && this.isContextual(106)) {\n        const lookahead = this.lookahead();\n        if (lookahead.type !== 14 && lookahead.type !== 17) {\n          this.next();\n          isStatic = true;\n        }\n      }\n      const variance = this.flowParseVariance();\n      if (this.eat(0)) {\n        if (protoStartLoc != null) {\n          this.unexpected(protoStartLoc);\n        }\n        if (this.eat(0)) {\n          if (variance) {\n            this.unexpected(variance.loc.start);\n          }\n          nodeStart.internalSlots.push(this.flowParseObjectTypeInternalSlot(node, isStatic));\n        } else {\n          nodeStart.indexers.push(this.flowParseObjectTypeIndexer(node, isStatic, variance));\n        }\n      } else if (this.match(10) || this.match(47)) {\n        if (protoStartLoc != null) {\n          this.unexpected(protoStartLoc);\n        }\n        if (variance) {\n          this.unexpected(variance.loc.start);\n        }\n        nodeStart.callProperties.push(this.flowParseObjectTypeCallProperty(node, isStatic));\n      } else {\n        let kind = \"init\";\n        if (this.isContextual(99) || this.isContextual(104)) {\n          const lookahead = this.lookahead();\n          if (tokenIsLiteralPropertyName(lookahead.type)) {\n            kind = this.state.value;\n            this.next();\n          }\n        }\n        const propOrInexact = this.flowParseObjectTypeProperty(node, isStatic, protoStartLoc, variance, kind, allowSpread, allowInexact != null ? allowInexact : !exact);\n        if (propOrInexact === null) {\n          inexact = true;\n          inexactStartLoc = this.state.lastTokStartLoc;\n        } else {\n          nodeStart.properties.push(propOrInexact);\n        }\n      }\n      this.flowObjectTypeSemicolon();\n      if (inexactStartLoc && !this.match(8) && !this.match(9)) {\n        this.raise(FlowErrors.UnexpectedExplicitInexactInObject, {\n          at: inexactStartLoc\n        });\n      }\n    }\n    this.expect(endDelim);\n    if (allowSpread) {\n      nodeStart.inexact = inexact;\n    }\n    const out = this.finishNode(nodeStart, \"ObjectTypeAnnotation\");\n    this.state.inType = oldInType;\n    return out;\n  }\n  flowParseObjectTypeProperty(node, isStatic, protoStartLoc, variance, kind, allowSpread, allowInexact) {\n    if (this.eat(21)) {\n      const isInexactToken = this.match(12) || this.match(13) || this.match(8) || this.match(9);\n      if (isInexactToken) {\n        if (!allowSpread) {\n          this.raise(FlowErrors.InexactInsideNonObject, {\n            at: this.state.lastTokStartLoc\n          });\n        } else if (!allowInexact) {\n          this.raise(FlowErrors.InexactInsideExact, {\n            at: this.state.lastTokStartLoc\n          });\n        }\n        if (variance) {\n          this.raise(FlowErrors.InexactVariance, {\n            at: variance\n          });\n        }\n        return null;\n      }\n      if (!allowSpread) {\n        this.raise(FlowErrors.UnexpectedSpreadType, {\n          at: this.state.lastTokStartLoc\n        });\n      }\n      if (protoStartLoc != null) {\n        this.unexpected(protoStartLoc);\n      }\n      if (variance) {\n        this.raise(FlowErrors.SpreadVariance, {\n          at: variance\n        });\n      }\n      node.argument = this.flowParseType();\n      return this.finishNode(node, \"ObjectTypeSpreadProperty\");\n    } else {\n      node.key = this.flowParseObjectPropertyKey();\n      node.static = isStatic;\n      node.proto = protoStartLoc != null;\n      node.kind = kind;\n      let optional = false;\n      if (this.match(47) || this.match(10)) {\n        node.method = true;\n        if (protoStartLoc != null) {\n          this.unexpected(protoStartLoc);\n        }\n        if (variance) {\n          this.unexpected(variance.loc.start);\n        }\n        node.value = this.flowParseObjectTypeMethodish(this.startNodeAt(node.loc.start));\n        if (kind === \"get\" || kind === \"set\") {\n          this.flowCheckGetterSetterParams(node);\n        }\n        if (!allowSpread && node.key.name === \"constructor\" && node.value.this) {\n          this.raise(FlowErrors.ThisParamBannedInConstructor, {\n            at: node.value.this\n          });\n        }\n      } else {\n        if (kind !== \"init\") this.unexpected();\n        node.method = false;\n        if (this.eat(17)) {\n          optional = true;\n        }\n        node.value = this.flowParseTypeInitialiser();\n        node.variance = variance;\n      }\n      node.optional = optional;\n      return this.finishNode(node, \"ObjectTypeProperty\");\n    }\n  }\n  flowCheckGetterSetterParams(property) {\n    const paramCount = property.kind === \"get\" ? 0 : 1;\n    const length = property.value.params.length + (property.value.rest ? 1 : 0);\n    if (property.value.this) {\n      this.raise(property.kind === \"get\" ? FlowErrors.GetterMayNotHaveThisParam : FlowErrors.SetterMayNotHaveThisParam, {\n        at: property.value.this\n      });\n    }\n    if (length !== paramCount) {\n      this.raise(property.kind === \"get\" ? Errors.BadGetterArity : Errors.BadSetterArity, {\n        at: property\n      });\n    }\n    if (property.kind === \"set\" && property.value.rest) {\n      this.raise(Errors.BadSetterRestParameter, {\n        at: property\n      });\n    }\n  }\n  flowObjectTypeSemicolon() {\n    if (!this.eat(13) && !this.eat(12) && !this.match(8) && !this.match(9)) {\n      this.unexpected();\n    }\n  }\n  flowParseQualifiedTypeIdentifier(startLoc, id) {\n    var _startLoc;\n    (_startLoc = startLoc) != null ? _startLoc : startLoc = this.state.startLoc;\n    let node = id || this.flowParseRestrictedIdentifier(true);\n    while (this.eat(16)) {\n      const node2 = this.startNodeAt(startLoc);\n      node2.qualification = node;\n      node2.id = this.flowParseRestrictedIdentifier(true);\n      node = this.finishNode(node2, \"QualifiedTypeIdentifier\");\n    }\n    return node;\n  }\n  flowParseGenericType(startLoc, id) {\n    const node = this.startNodeAt(startLoc);\n    node.typeParameters = null;\n    node.id = this.flowParseQualifiedTypeIdentifier(startLoc, id);\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterInstantiation();\n    }\n    return this.finishNode(node, \"GenericTypeAnnotation\");\n  }\n  flowParseTypeofType() {\n    const node = this.startNode();\n    this.expect(87);\n    node.argument = this.flowParsePrimaryType();\n    return this.finishNode(node, \"TypeofTypeAnnotation\");\n  }\n  flowParseTupleType() {\n    const node = this.startNode();\n    node.types = [];\n    this.expect(0);\n    while (this.state.pos < this.length && !this.match(3)) {\n      node.types.push(this.flowParseType());\n      if (this.match(3)) break;\n      this.expect(12);\n    }\n    this.expect(3);\n    return this.finishNode(node, \"TupleTypeAnnotation\");\n  }\n  flowParseFunctionTypeParam(first) {\n    let name = null;\n    let optional = false;\n    let typeAnnotation = null;\n    const node = this.startNode();\n    const lh = this.lookahead();\n    const isThis = this.state.type === 78;\n    if (lh.type === 14 || lh.type === 17) {\n      if (isThis && !first) {\n        this.raise(FlowErrors.ThisParamMustBeFirst, {\n          at: node\n        });\n      }\n      name = this.parseIdentifier(isThis);\n      if (this.eat(17)) {\n        optional = true;\n        if (isThis) {\n          this.raise(FlowErrors.ThisParamMayNotBeOptional, {\n            at: node\n          });\n        }\n      }\n      typeAnnotation = this.flowParseTypeInitialiser();\n    } else {\n      typeAnnotation = this.flowParseType();\n    }\n    node.name = name;\n    node.optional = optional;\n    node.typeAnnotation = typeAnnotation;\n    return this.finishNode(node, \"FunctionTypeParam\");\n  }\n  reinterpretTypeAsFunctionTypeParam(type) {\n    const node = this.startNodeAt(type.loc.start);\n    node.name = null;\n    node.optional = false;\n    node.typeAnnotation = type;\n    return this.finishNode(node, \"FunctionTypeParam\");\n  }\n  flowParseFunctionTypeParams(params = []) {\n    let rest = null;\n    let _this = null;\n    if (this.match(78)) {\n      _this = this.flowParseFunctionTypeParam(true);\n      _this.name = null;\n      if (!this.match(11)) {\n        this.expect(12);\n      }\n    }\n    while (!this.match(11) && !this.match(21)) {\n      params.push(this.flowParseFunctionTypeParam(false));\n      if (!this.match(11)) {\n        this.expect(12);\n      }\n    }\n    if (this.eat(21)) {\n      rest = this.flowParseFunctionTypeParam(false);\n    }\n    return {\n      params,\n      rest,\n      _this\n    };\n  }\n  flowIdentToTypeAnnotation(startLoc, node, id) {\n    switch (id.name) {\n      case \"any\":\n        return this.finishNode(node, \"AnyTypeAnnotation\");\n      case \"bool\":\n      case \"boolean\":\n        return this.finishNode(node, \"BooleanTypeAnnotation\");\n      case \"mixed\":\n        return this.finishNode(node, \"MixedTypeAnnotation\");\n      case \"empty\":\n        return this.finishNode(node, \"EmptyTypeAnnotation\");\n      case \"number\":\n        return this.finishNode(node, \"NumberTypeAnnotation\");\n      case \"string\":\n        return this.finishNode(node, \"StringTypeAnnotation\");\n      case \"symbol\":\n        return this.finishNode(node, \"SymbolTypeAnnotation\");\n      default:\n        this.checkNotUnderscore(id.name);\n        return this.flowParseGenericType(startLoc, id);\n    }\n  }\n  flowParsePrimaryType() {\n    const startLoc = this.state.startLoc;\n    const node = this.startNode();\n    let tmp;\n    let type;\n    let isGroupedType = false;\n    const oldNoAnonFunctionType = this.state.noAnonFunctionType;\n    switch (this.state.type) {\n      case 5:\n        return this.flowParseObjectType({\n          allowStatic: false,\n          allowExact: false,\n          allowSpread: true,\n          allowProto: false,\n          allowInexact: true\n        });\n      case 6:\n        return this.flowParseObjectType({\n          allowStatic: false,\n          allowExact: true,\n          allowSpread: true,\n          allowProto: false,\n          allowInexact: false\n        });\n      case 0:\n        this.state.noAnonFunctionType = false;\n        type = this.flowParseTupleType();\n        this.state.noAnonFunctionType = oldNoAnonFunctionType;\n        return type;\n      case 47:\n        node.typeParameters = this.flowParseTypeParameterDeclaration();\n        this.expect(10);\n        tmp = this.flowParseFunctionTypeParams();\n        node.params = tmp.params;\n        node.rest = tmp.rest;\n        node.this = tmp._this;\n        this.expect(11);\n        this.expect(19);\n        node.returnType = this.flowParseType();\n        return this.finishNode(node, \"FunctionTypeAnnotation\");\n      case 10:\n        this.next();\n        if (!this.match(11) && !this.match(21)) {\n          if (tokenIsIdentifier(this.state.type) || this.match(78)) {\n            const token = this.lookahead().type;\n            isGroupedType = token !== 17 && token !== 14;\n          } else {\n            isGroupedType = true;\n          }\n        }\n        if (isGroupedType) {\n          this.state.noAnonFunctionType = false;\n          type = this.flowParseType();\n          this.state.noAnonFunctionType = oldNoAnonFunctionType;\n          if (this.state.noAnonFunctionType || !(this.match(12) || this.match(11) && this.lookahead().type === 19)) {\n            this.expect(11);\n            return type;\n          } else {\n            this.eat(12);\n          }\n        }\n        if (type) {\n          tmp = this.flowParseFunctionTypeParams([this.reinterpretTypeAsFunctionTypeParam(type)]);\n        } else {\n          tmp = this.flowParseFunctionTypeParams();\n        }\n        node.params = tmp.params;\n        node.rest = tmp.rest;\n        node.this = tmp._this;\n        this.expect(11);\n        this.expect(19);\n        node.returnType = this.flowParseType();\n        node.typeParameters = null;\n        return this.finishNode(node, \"FunctionTypeAnnotation\");\n      case 133:\n        return this.parseLiteral(this.state.value, \"StringLiteralTypeAnnotation\");\n      case 85:\n      case 86:\n        node.value = this.match(85);\n        this.next();\n        return this.finishNode(node, \"BooleanLiteralTypeAnnotation\");\n      case 53:\n        if (this.state.value === \"-\") {\n          this.next();\n          if (this.match(134)) {\n            return this.parseLiteralAtNode(-this.state.value, \"NumberLiteralTypeAnnotation\", node);\n          }\n          if (this.match(135)) {\n            return this.parseLiteralAtNode(-this.state.value, \"BigIntLiteralTypeAnnotation\", node);\n          }\n          throw this.raise(FlowErrors.UnexpectedSubtractionOperand, {\n            at: this.state.startLoc\n          });\n        }\n        this.unexpected();\n        return;\n      case 134:\n        return this.parseLiteral(this.state.value, \"NumberLiteralTypeAnnotation\");\n      case 135:\n        return this.parseLiteral(this.state.value, \"BigIntLiteralTypeAnnotation\");\n      case 88:\n        this.next();\n        return this.finishNode(node, \"VoidTypeAnnotation\");\n      case 84:\n        this.next();\n        return this.finishNode(node, \"NullLiteralTypeAnnotation\");\n      case 78:\n        this.next();\n        return this.finishNode(node, \"ThisTypeAnnotation\");\n      case 55:\n        this.next();\n        return this.finishNode(node, \"ExistsTypeAnnotation\");\n      case 87:\n        return this.flowParseTypeofType();\n      default:\n        if (tokenIsKeyword(this.state.type)) {\n          const label = tokenLabelName(this.state.type);\n          this.next();\n          return super.createIdentifier(node, label);\n        } else if (tokenIsIdentifier(this.state.type)) {\n          if (this.isContextual(129)) {\n            return this.flowParseInterfaceType();\n          }\n          return this.flowIdentToTypeAnnotation(startLoc, node, this.parseIdentifier());\n        }\n    }\n    this.unexpected();\n  }\n  flowParsePostfixType() {\n    const startLoc = this.state.startLoc;\n    let type = this.flowParsePrimaryType();\n    let seenOptionalIndexedAccess = false;\n    while ((this.match(0) || this.match(18)) && !this.canInsertSemicolon()) {\n      const node = this.startNodeAt(startLoc);\n      const optional = this.eat(18);\n      seenOptionalIndexedAccess = seenOptionalIndexedAccess || optional;\n      this.expect(0);\n      if (!optional && this.match(3)) {\n        node.elementType = type;\n        this.next();\n        type = this.finishNode(node, \"ArrayTypeAnnotation\");\n      } else {\n        node.objectType = type;\n        node.indexType = this.flowParseType();\n        this.expect(3);\n        if (seenOptionalIndexedAccess) {\n          node.optional = optional;\n          type = this.finishNode(node, \"OptionalIndexedAccessType\");\n        } else {\n          type = this.finishNode(node, \"IndexedAccessType\");\n        }\n      }\n    }\n    return type;\n  }\n  flowParsePrefixType() {\n    const node = this.startNode();\n    if (this.eat(17)) {\n      node.typeAnnotation = this.flowParsePrefixType();\n      return this.finishNode(node, \"NullableTypeAnnotation\");\n    } else {\n      return this.flowParsePostfixType();\n    }\n  }\n  flowParseAnonFunctionWithoutParens() {\n    const param = this.flowParsePrefixType();\n    if (!this.state.noAnonFunctionType && this.eat(19)) {\n      const node = this.startNodeAt(param.loc.start);\n      node.params = [this.reinterpretTypeAsFunctionTypeParam(param)];\n      node.rest = null;\n      node.this = null;\n      node.returnType = this.flowParseType();\n      node.typeParameters = null;\n      return this.finishNode(node, \"FunctionTypeAnnotation\");\n    }\n    return param;\n  }\n  flowParseIntersectionType() {\n    const node = this.startNode();\n    this.eat(45);\n    const type = this.flowParseAnonFunctionWithoutParens();\n    node.types = [type];\n    while (this.eat(45)) {\n      node.types.push(this.flowParseAnonFunctionWithoutParens());\n    }\n    return node.types.length === 1 ? type : this.finishNode(node, \"IntersectionTypeAnnotation\");\n  }\n  flowParseUnionType() {\n    const node = this.startNode();\n    this.eat(43);\n    const type = this.flowParseIntersectionType();\n    node.types = [type];\n    while (this.eat(43)) {\n      node.types.push(this.flowParseIntersectionType());\n    }\n    return node.types.length === 1 ? type : this.finishNode(node, \"UnionTypeAnnotation\");\n  }\n  flowParseType() {\n    const oldInType = this.state.inType;\n    this.state.inType = true;\n    const type = this.flowParseUnionType();\n    this.state.inType = oldInType;\n    return type;\n  }\n  flowParseTypeOrImplicitInstantiation() {\n    if (this.state.type === 132 && this.state.value === \"_\") {\n      const startLoc = this.state.startLoc;\n      const node = this.parseIdentifier();\n      return this.flowParseGenericType(startLoc, node);\n    } else {\n      return this.flowParseType();\n    }\n  }\n  flowParseTypeAnnotation() {\n    const node = this.startNode();\n    node.typeAnnotation = this.flowParseTypeInitialiser();\n    return this.finishNode(node, \"TypeAnnotation\");\n  }\n  flowParseTypeAnnotatableIdentifier(allowPrimitiveOverride) {\n    const ident = allowPrimitiveOverride ? this.parseIdentifier() : this.flowParseRestrictedIdentifier();\n    if (this.match(14)) {\n      ident.typeAnnotation = this.flowParseTypeAnnotation();\n      this.resetEndLocation(ident);\n    }\n    return ident;\n  }\n  typeCastToParameter(node) {\n    node.expression.typeAnnotation = node.typeAnnotation;\n    this.resetEndLocation(node.expression, node.typeAnnotation.loc.end);\n    return node.expression;\n  }\n  flowParseVariance() {\n    let variance = null;\n    if (this.match(53)) {\n      variance = this.startNode();\n      if (this.state.value === \"+\") {\n        variance.kind = \"plus\";\n      } else {\n        variance.kind = \"minus\";\n      }\n      this.next();\n      return this.finishNode(variance, \"Variance\");\n    }\n    return variance;\n  }\n  parseFunctionBody(node, allowExpressionBody, isMethod = false) {\n    if (allowExpressionBody) {\n      this.forwardNoArrowParamsConversionAt(node, () => super.parseFunctionBody(node, true, isMethod));\n      return;\n    }\n    super.parseFunctionBody(node, false, isMethod);\n  }\n  parseFunctionBodyAndFinish(node, type, isMethod = false) {\n    if (this.match(14)) {\n      const typeNode = this.startNode();\n      [typeNode.typeAnnotation, node.predicate] = this.flowParseTypeAndPredicateInitialiser();\n      node.returnType = typeNode.typeAnnotation ? this.finishNode(typeNode, \"TypeAnnotation\") : null;\n    }\n    return super.parseFunctionBodyAndFinish(node, type, isMethod);\n  }\n  parseStatementLike(flags) {\n    if (this.state.strict && this.isContextual(129)) {\n      const lookahead = this.lookahead();\n      if (tokenIsKeywordOrIdentifier(lookahead.type)) {\n        const node = this.startNode();\n        this.next();\n        return this.flowParseInterface(node);\n      }\n    } else if (this.shouldParseEnums() && this.isContextual(126)) {\n      const node = this.startNode();\n      this.next();\n      return this.flowParseEnumDeclaration(node);\n    }\n    const stmt = super.parseStatementLike(flags);\n    if (this.flowPragma === undefined && !this.isValidDirective(stmt)) {\n      this.flowPragma = null;\n    }\n    return stmt;\n  }\n  parseExpressionStatement(node, expr, decorators) {\n    if (expr.type === \"Identifier\") {\n      if (expr.name === \"declare\") {\n        if (this.match(80) || tokenIsIdentifier(this.state.type) || this.match(68) || this.match(74) || this.match(82)) {\n          return this.flowParseDeclare(node);\n        }\n      } else if (tokenIsIdentifier(this.state.type)) {\n        if (expr.name === \"interface\") {\n          return this.flowParseInterface(node);\n        } else if (expr.name === \"type\") {\n          return this.flowParseTypeAlias(node);\n        } else if (expr.name === \"opaque\") {\n          return this.flowParseOpaqueType(node, false);\n        }\n      }\n    }\n    return super.parseExpressionStatement(node, expr, decorators);\n  }\n  shouldParseExportDeclaration() {\n    const {\n      type\n    } = this.state;\n    if (tokenIsFlowInterfaceOrTypeOrOpaque(type) || this.shouldParseEnums() && type === 126) {\n      return !this.state.containsEsc;\n    }\n    return super.shouldParseExportDeclaration();\n  }\n  isExportDefaultSpecifier() {\n    const {\n      type\n    } = this.state;\n    if (tokenIsFlowInterfaceOrTypeOrOpaque(type) || this.shouldParseEnums() && type === 126) {\n      return this.state.containsEsc;\n    }\n    return super.isExportDefaultSpecifier();\n  }\n  parseExportDefaultExpression() {\n    if (this.shouldParseEnums() && this.isContextual(126)) {\n      const node = this.startNode();\n      this.next();\n      return this.flowParseEnumDeclaration(node);\n    }\n    return super.parseExportDefaultExpression();\n  }\n  parseConditional(expr, startLoc, refExpressionErrors) {\n    if (!this.match(17)) return expr;\n    if (this.state.maybeInArrowParameters) {\n      const nextCh = this.lookaheadCharCode();\n      if (nextCh === 44 || nextCh === 61 || nextCh === 58 || nextCh === 41) {\n        this.setOptionalParametersError(refExpressionErrors);\n        return expr;\n      }\n    }\n    this.expect(17);\n    const state = this.state.clone();\n    const originalNoArrowAt = this.state.noArrowAt;\n    const node = this.startNodeAt(startLoc);\n    let {\n      consequent,\n      failed\n    } = this.tryParseConditionalConsequent();\n    let [valid, invalid] = this.getArrowLikeExpressions(consequent);\n    if (failed || invalid.length > 0) {\n      const noArrowAt = [...originalNoArrowAt];\n      if (invalid.length > 0) {\n        this.state = state;\n        this.state.noArrowAt = noArrowAt;\n        for (let i = 0; i < invalid.length; i++) {\n          noArrowAt.push(invalid[i].start);\n        }\n        ({\n          consequent,\n          failed\n        } = this.tryParseConditionalConsequent());\n        [valid, invalid] = this.getArrowLikeExpressions(consequent);\n      }\n      if (failed && valid.length > 1) {\n        this.raise(FlowErrors.AmbiguousConditionalArrow, {\n          at: state.startLoc\n        });\n      }\n      if (failed && valid.length === 1) {\n        this.state = state;\n        noArrowAt.push(valid[0].start);\n        this.state.noArrowAt = noArrowAt;\n        ({\n          consequent,\n          failed\n        } = this.tryParseConditionalConsequent());\n      }\n    }\n    this.getArrowLikeExpressions(consequent, true);\n    this.state.noArrowAt = originalNoArrowAt;\n    this.expect(14);\n    node.test = expr;\n    node.consequent = consequent;\n    node.alternate = this.forwardNoArrowParamsConversionAt(node, () => this.parseMaybeAssign(undefined, undefined));\n    return this.finishNode(node, \"ConditionalExpression\");\n  }\n  tryParseConditionalConsequent() {\n    this.state.noArrowParamsConversionAt.push(this.state.start);\n    const consequent = this.parseMaybeAssignAllowIn();\n    const failed = !this.match(14);\n    this.state.noArrowParamsConversionAt.pop();\n    return {\n      consequent,\n      failed\n    };\n  }\n  getArrowLikeExpressions(node, disallowInvalid) {\n    const stack = [node];\n    const arrows = [];\n    while (stack.length !== 0) {\n      const node = stack.pop();\n      if (node.type === \"ArrowFunctionExpression\") {\n        if (node.typeParameters || !node.returnType) {\n          this.finishArrowValidation(node);\n        } else {\n          arrows.push(node);\n        }\n        stack.push(node.body);\n      } else if (node.type === \"ConditionalExpression\") {\n        stack.push(node.consequent);\n        stack.push(node.alternate);\n      }\n    }\n    if (disallowInvalid) {\n      arrows.forEach(node => this.finishArrowValidation(node));\n      return [arrows, []];\n    }\n    return partition(arrows, node => node.params.every(param => this.isAssignable(param, true)));\n  }\n  finishArrowValidation(node) {\n    var _node$extra;\n    this.toAssignableList(node.params, (_node$extra = node.extra) == null ? void 0 : _node$extra.trailingCommaLoc, false);\n    this.scope.enter(2 | 4);\n    super.checkParams(node, false, true);\n    this.scope.exit();\n  }\n  forwardNoArrowParamsConversionAt(node, parse) {\n    let result;\n    if (this.state.noArrowParamsConversionAt.indexOf(node.start) !== -1) {\n      this.state.noArrowParamsConversionAt.push(this.state.start);\n      result = parse();\n      this.state.noArrowParamsConversionAt.pop();\n    } else {\n      result = parse();\n    }\n    return result;\n  }\n  parseParenItem(node, startLoc) {\n    node = super.parseParenItem(node, startLoc);\n    if (this.eat(17)) {\n      node.optional = true;\n      this.resetEndLocation(node);\n    }\n    if (this.match(14)) {\n      const typeCastNode = this.startNodeAt(startLoc);\n      typeCastNode.expression = node;\n      typeCastNode.typeAnnotation = this.flowParseTypeAnnotation();\n      return this.finishNode(typeCastNode, \"TypeCastExpression\");\n    }\n    return node;\n  }\n  assertModuleNodeAllowed(node) {\n    if (node.type === \"ImportDeclaration\" && (node.importKind === \"type\" || node.importKind === \"typeof\") || node.type === \"ExportNamedDeclaration\" && node.exportKind === \"type\" || node.type === \"ExportAllDeclaration\" && node.exportKind === \"type\") {\n      return;\n    }\n    super.assertModuleNodeAllowed(node);\n  }\n  parseExportDeclaration(node) {\n    if (this.isContextual(130)) {\n      node.exportKind = \"type\";\n      const declarationNode = this.startNode();\n      this.next();\n      if (this.match(5)) {\n        node.specifiers = this.parseExportSpecifiers(true);\n        super.parseExportFrom(node);\n        return null;\n      } else {\n        return this.flowParseTypeAlias(declarationNode);\n      }\n    } else if (this.isContextual(131)) {\n      node.exportKind = \"type\";\n      const declarationNode = this.startNode();\n      this.next();\n      return this.flowParseOpaqueType(declarationNode, false);\n    } else if (this.isContextual(129)) {\n      node.exportKind = \"type\";\n      const declarationNode = this.startNode();\n      this.next();\n      return this.flowParseInterface(declarationNode);\n    } else if (this.shouldParseEnums() && this.isContextual(126)) {\n      node.exportKind = \"value\";\n      const declarationNode = this.startNode();\n      this.next();\n      return this.flowParseEnumDeclaration(declarationNode);\n    } else {\n      return super.parseExportDeclaration(node);\n    }\n  }\n  eatExportStar(node) {\n    if (super.eatExportStar(node)) return true;\n    if (this.isContextual(130) && this.lookahead().type === 55) {\n      node.exportKind = \"type\";\n      this.next();\n      this.next();\n      return true;\n    }\n    return false;\n  }\n  maybeParseExportNamespaceSpecifier(node) {\n    const {\n      startLoc\n    } = this.state;\n    const hasNamespace = super.maybeParseExportNamespaceSpecifier(node);\n    if (hasNamespace && node.exportKind === \"type\") {\n      this.unexpected(startLoc);\n    }\n    return hasNamespace;\n  }\n  parseClassId(node, isStatement, optionalId) {\n    super.parseClassId(node, isStatement, optionalId);\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    }\n  }\n  parseClassMember(classBody, member, state) {\n    const {\n      startLoc\n    } = this.state;\n    if (this.isContextual(125)) {\n      if (super.parseClassMemberFromModifier(classBody, member)) {\n        return;\n      }\n      member.declare = true;\n    }\n    super.parseClassMember(classBody, member, state);\n    if (member.declare) {\n      if (member.type !== \"ClassProperty\" && member.type !== \"ClassPrivateProperty\" && member.type !== \"PropertyDefinition\") {\n        this.raise(FlowErrors.DeclareClassElement, {\n          at: startLoc\n        });\n      } else if (member.value) {\n        this.raise(FlowErrors.DeclareClassFieldInitializer, {\n          at: member.value\n        });\n      }\n    }\n  }\n  isIterator(word) {\n    return word === \"iterator\" || word === \"asyncIterator\";\n  }\n  readIterator() {\n    const word = super.readWord1();\n    const fullWord = \"@@\" + word;\n    if (!this.isIterator(word) || !this.state.inType) {\n      this.raise(Errors.InvalidIdentifier, {\n        at: this.state.curPosition(),\n        identifierName: fullWord\n      });\n    }\n    this.finishToken(132, fullWord);\n  }\n  getTokenFromCode(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (code === 123 && next === 124) {\n      this.finishOp(6, 2);\n    } else if (this.state.inType && (code === 62 || code === 60)) {\n      this.finishOp(code === 62 ? 48 : 47, 1);\n    } else if (this.state.inType && code === 63) {\n      if (next === 46) {\n        this.finishOp(18, 2);\n      } else {\n        this.finishOp(17, 1);\n      }\n    } else if (isIteratorStart(code, next, this.input.charCodeAt(this.state.pos + 2))) {\n      this.state.pos += 2;\n      this.readIterator();\n    } else {\n      super.getTokenFromCode(code);\n    }\n  }\n  isAssignable(node, isBinding) {\n    if (node.type === \"TypeCastExpression\") {\n      return this.isAssignable(node.expression, isBinding);\n    } else {\n      return super.isAssignable(node, isBinding);\n    }\n  }\n  toAssignable(node, isLHS = false) {\n    if (!isLHS && node.type === \"AssignmentExpression\" && node.left.type === \"TypeCastExpression\") {\n      node.left = this.typeCastToParameter(node.left);\n    }\n    super.toAssignable(node, isLHS);\n  }\n  toAssignableList(exprList, trailingCommaLoc, isLHS) {\n    for (let i = 0; i < exprList.length; i++) {\n      const expr = exprList[i];\n      if ((expr == null ? void 0 : expr.type) === \"TypeCastExpression\") {\n        exprList[i] = this.typeCastToParameter(expr);\n      }\n    }\n    super.toAssignableList(exprList, trailingCommaLoc, isLHS);\n  }\n  toReferencedList(exprList, isParenthesizedExpr) {\n    for (let i = 0; i < exprList.length; i++) {\n      var _expr$extra;\n      const expr = exprList[i];\n      if (expr && expr.type === \"TypeCastExpression\" && !((_expr$extra = expr.extra) != null && _expr$extra.parenthesized) && (exprList.length > 1 || !isParenthesizedExpr)) {\n        this.raise(FlowErrors.TypeCastInPattern, {\n          at: expr.typeAnnotation\n        });\n      }\n    }\n    return exprList;\n  }\n  parseArrayLike(close, canBePattern, isTuple, refExpressionErrors) {\n    const node = super.parseArrayLike(close, canBePattern, isTuple, refExpressionErrors);\n    if (canBePattern && !this.state.maybeInArrowParameters) {\n      this.toReferencedList(node.elements);\n    }\n    return node;\n  }\n  isValidLVal(type, isParenthesized, binding) {\n    return type === \"TypeCastExpression\" || super.isValidLVal(type, isParenthesized, binding);\n  }\n  parseClassProperty(node) {\n    if (this.match(14)) {\n      node.typeAnnotation = this.flowParseTypeAnnotation();\n    }\n    return super.parseClassProperty(node);\n  }\n  parseClassPrivateProperty(node) {\n    if (this.match(14)) {\n      node.typeAnnotation = this.flowParseTypeAnnotation();\n    }\n    return super.parseClassPrivateProperty(node);\n  }\n  isClassMethod() {\n    return this.match(47) || super.isClassMethod();\n  }\n  isClassProperty() {\n    return this.match(14) || super.isClassProperty();\n  }\n  isNonstaticConstructor(method) {\n    return !this.match(14) && super.isNonstaticConstructor(method);\n  }\n  pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) {\n    if (method.variance) {\n      this.unexpected(method.variance.loc.start);\n    }\n    delete method.variance;\n    if (this.match(47)) {\n      method.typeParameters = this.flowParseTypeParameterDeclaration();\n    }\n    super.pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper);\n    if (method.params && isConstructor) {\n      const params = method.params;\n      if (params.length > 0 && this.isThisParam(params[0])) {\n        this.raise(FlowErrors.ThisParamBannedInConstructor, {\n          at: method\n        });\n      }\n    } else if (method.type === \"MethodDefinition\" && isConstructor && method.value.params) {\n      const params = method.value.params;\n      if (params.length > 0 && this.isThisParam(params[0])) {\n        this.raise(FlowErrors.ThisParamBannedInConstructor, {\n          at: method\n        });\n      }\n    }\n  }\n  pushClassPrivateMethod(classBody, method, isGenerator, isAsync) {\n    if (method.variance) {\n      this.unexpected(method.variance.loc.start);\n    }\n    delete method.variance;\n    if (this.match(47)) {\n      method.typeParameters = this.flowParseTypeParameterDeclaration();\n    }\n    super.pushClassPrivateMethod(classBody, method, isGenerator, isAsync);\n  }\n  parseClassSuper(node) {\n    super.parseClassSuper(node);\n    if (node.superClass && this.match(47)) {\n      node.superTypeParameters = this.flowParseTypeParameterInstantiation();\n    }\n    if (this.isContextual(113)) {\n      this.next();\n      const implemented = node.implements = [];\n      do {\n        const node = this.startNode();\n        node.id = this.flowParseRestrictedIdentifier(true);\n        if (this.match(47)) {\n          node.typeParameters = this.flowParseTypeParameterInstantiation();\n        } else {\n          node.typeParameters = null;\n        }\n        implemented.push(this.finishNode(node, \"ClassImplements\"));\n      } while (this.eat(12));\n    }\n  }\n  checkGetterSetterParams(method) {\n    super.checkGetterSetterParams(method);\n    const params = this.getObjectOrClassMethodParams(method);\n    if (params.length > 0) {\n      const param = params[0];\n      if (this.isThisParam(param) && method.kind === \"get\") {\n        this.raise(FlowErrors.GetterMayNotHaveThisParam, {\n          at: param\n        });\n      } else if (this.isThisParam(param)) {\n        this.raise(FlowErrors.SetterMayNotHaveThisParam, {\n          at: param\n        });\n      }\n    }\n  }\n  parsePropertyNamePrefixOperator(node) {\n    node.variance = this.flowParseVariance();\n  }\n  parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors) {\n    if (prop.variance) {\n      this.unexpected(prop.variance.loc.start);\n    }\n    delete prop.variance;\n    let typeParameters;\n    if (this.match(47) && !isAccessor) {\n      typeParameters = this.flowParseTypeParameterDeclaration();\n      if (!this.match(10)) this.unexpected();\n    }\n    const result = super.parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors);\n    if (typeParameters) {\n      (result.value || result).typeParameters = typeParameters;\n    }\n    return result;\n  }\n  parseAssignableListItemTypes(param) {\n    if (this.eat(17)) {\n      if (param.type !== \"Identifier\") {\n        this.raise(FlowErrors.PatternIsOptional, {\n          at: param\n        });\n      }\n      if (this.isThisParam(param)) {\n        this.raise(FlowErrors.ThisParamMayNotBeOptional, {\n          at: param\n        });\n      }\n      param.optional = true;\n    }\n    if (this.match(14)) {\n      param.typeAnnotation = this.flowParseTypeAnnotation();\n    } else if (this.isThisParam(param)) {\n      this.raise(FlowErrors.ThisParamAnnotationRequired, {\n        at: param\n      });\n    }\n    if (this.match(29) && this.isThisParam(param)) {\n      this.raise(FlowErrors.ThisParamNoDefault, {\n        at: param\n      });\n    }\n    this.resetEndLocation(param);\n    return param;\n  }\n  parseMaybeDefault(startLoc, left) {\n    const node = super.parseMaybeDefault(startLoc, left);\n    if (node.type === \"AssignmentPattern\" && node.typeAnnotation && node.right.start < node.typeAnnotation.start) {\n      this.raise(FlowErrors.TypeBeforeInitializer, {\n        at: node.typeAnnotation\n      });\n    }\n    return node;\n  }\n  checkImportReflection(node) {\n    super.checkImportReflection(node);\n    if (node.module && node.importKind !== \"value\") {\n      this.raise(FlowErrors.ImportReflectionHasImportType, {\n        at: node.specifiers[0].loc.start\n      });\n    }\n  }\n  parseImportSpecifierLocal(node, specifier, type) {\n    specifier.local = hasTypeImportKind(node) ? this.flowParseRestrictedIdentifier(true, true) : this.parseIdentifier();\n    node.specifiers.push(this.finishImportSpecifier(specifier, type));\n  }\n  isPotentialImportPhase(isExport) {\n    if (super.isPotentialImportPhase(isExport)) return true;\n    if (this.isContextual(130)) {\n      if (!isExport) return true;\n      const ch = this.lookaheadCharCode();\n      return ch === 123 || ch === 42;\n    }\n    return !isExport && this.isContextual(87);\n  }\n  applyImportPhase(node, isExport, phase, loc) {\n    super.applyImportPhase(node, isExport, phase, loc);\n    if (isExport) {\n      if (!phase && this.match(65)) {\n        return;\n      }\n      node.exportKind = phase === \"type\" ? phase : \"value\";\n    } else {\n      if (phase === \"type\" && this.match(55)) this.unexpected();\n      node.importKind = phase === \"type\" || phase === \"typeof\" ? phase : \"value\";\n    }\n  }\n  parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, bindingType) {\n    const firstIdent = specifier.imported;\n    let specifierTypeKind = null;\n    if (firstIdent.type === \"Identifier\") {\n      if (firstIdent.name === \"type\") {\n        specifierTypeKind = \"type\";\n      } else if (firstIdent.name === \"typeof\") {\n        specifierTypeKind = \"typeof\";\n      }\n    }\n    let isBinding = false;\n    if (this.isContextual(93) && !this.isLookaheadContextual(\"as\")) {\n      const as_ident = this.parseIdentifier(true);\n      if (specifierTypeKind !== null && !tokenIsKeywordOrIdentifier(this.state.type)) {\n        specifier.imported = as_ident;\n        specifier.importKind = specifierTypeKind;\n        specifier.local = cloneIdentifier(as_ident);\n      } else {\n        specifier.imported = firstIdent;\n        specifier.importKind = null;\n        specifier.local = this.parseIdentifier();\n      }\n    } else {\n      if (specifierTypeKind !== null && tokenIsKeywordOrIdentifier(this.state.type)) {\n        specifier.imported = this.parseIdentifier(true);\n        specifier.importKind = specifierTypeKind;\n      } else {\n        if (importedIsString) {\n          throw this.raise(Errors.ImportBindingIsString, {\n            at: specifier,\n            importName: firstIdent.value\n          });\n        }\n        specifier.imported = firstIdent;\n        specifier.importKind = null;\n      }\n      if (this.eatContextual(93)) {\n        specifier.local = this.parseIdentifier();\n      } else {\n        isBinding = true;\n        specifier.local = cloneIdentifier(specifier.imported);\n      }\n    }\n    const specifierIsTypeImport = hasTypeImportKind(specifier);\n    if (isInTypeOnlyImport && specifierIsTypeImport) {\n      this.raise(FlowErrors.ImportTypeShorthandOnlyInPureImport, {\n        at: specifier\n      });\n    }\n    if (isInTypeOnlyImport || specifierIsTypeImport) {\n      this.checkReservedType(specifier.local.name, specifier.local.loc.start, true);\n    }\n    if (isBinding && !isInTypeOnlyImport && !specifierIsTypeImport) {\n      this.checkReservedWord(specifier.local.name, specifier.loc.start, true, true);\n    }\n    return this.finishImportSpecifier(specifier, \"ImportSpecifier\");\n  }\n  parseBindingAtom() {\n    switch (this.state.type) {\n      case 78:\n        return this.parseIdentifier(true);\n      default:\n        return super.parseBindingAtom();\n    }\n  }\n  parseFunctionParams(node, isConstructor) {\n    const kind = node.kind;\n    if (kind !== \"get\" && kind !== \"set\" && this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    }\n    super.parseFunctionParams(node, isConstructor);\n  }\n  parseVarId(decl, kind) {\n    super.parseVarId(decl, kind);\n    if (this.match(14)) {\n      decl.id.typeAnnotation = this.flowParseTypeAnnotation();\n      this.resetEndLocation(decl.id);\n    }\n  }\n  parseAsyncArrowFromCallExpression(node, call) {\n    if (this.match(14)) {\n      const oldNoAnonFunctionType = this.state.noAnonFunctionType;\n      this.state.noAnonFunctionType = true;\n      node.returnType = this.flowParseTypeAnnotation();\n      this.state.noAnonFunctionType = oldNoAnonFunctionType;\n    }\n    return super.parseAsyncArrowFromCallExpression(node, call);\n  }\n  shouldParseAsyncArrow() {\n    return this.match(14) || super.shouldParseAsyncArrow();\n  }\n  parseMaybeAssign(refExpressionErrors, afterLeftParse) {\n    var _jsx;\n    let state = null;\n    let jsx;\n    if (this.hasPlugin(\"jsx\") && (this.match(142) || this.match(47))) {\n      state = this.state.clone();\n      jsx = this.tryParse(() => super.parseMaybeAssign(refExpressionErrors, afterLeftParse), state);\n      if (!jsx.error) return jsx.node;\n      const {\n        context\n      } = this.state;\n      const currentContext = context[context.length - 1];\n      if (currentContext === types.j_oTag || currentContext === types.j_expr) {\n        context.pop();\n      }\n    }\n    if ((_jsx = jsx) != null && _jsx.error || this.match(47)) {\n      var _jsx2, _jsx3;\n      state = state || this.state.clone();\n      let typeParameters;\n      const arrow = this.tryParse(abort => {\n        var _arrowExpression$extr;\n        typeParameters = this.flowParseTypeParameterDeclaration();\n        const arrowExpression = this.forwardNoArrowParamsConversionAt(typeParameters, () => {\n          const result = super.parseMaybeAssign(refExpressionErrors, afterLeftParse);\n          this.resetStartLocationFromNode(result, typeParameters);\n          return result;\n        });\n        if ((_arrowExpression$extr = arrowExpression.extra) != null && _arrowExpression$extr.parenthesized) abort();\n        const expr = this.maybeUnwrapTypeCastExpression(arrowExpression);\n        if (expr.type !== \"ArrowFunctionExpression\") abort();\n        expr.typeParameters = typeParameters;\n        this.resetStartLocationFromNode(expr, typeParameters);\n        return arrowExpression;\n      }, state);\n      let arrowExpression = null;\n      if (arrow.node && this.maybeUnwrapTypeCastExpression(arrow.node).type === \"ArrowFunctionExpression\") {\n        if (!arrow.error && !arrow.aborted) {\n          if (arrow.node.async) {\n            this.raise(FlowErrors.UnexpectedTypeParameterBeforeAsyncArrowFunction, {\n              at: typeParameters\n            });\n          }\n          return arrow.node;\n        }\n        arrowExpression = arrow.node;\n      }\n      if ((_jsx2 = jsx) != null && _jsx2.node) {\n        this.state = jsx.failState;\n        return jsx.node;\n      }\n      if (arrowExpression) {\n        this.state = arrow.failState;\n        return arrowExpression;\n      }\n      if ((_jsx3 = jsx) != null && _jsx3.thrown) throw jsx.error;\n      if (arrow.thrown) throw arrow.error;\n      throw this.raise(FlowErrors.UnexpectedTokenAfterTypeParameter, {\n        at: typeParameters\n      });\n    }\n    return super.parseMaybeAssign(refExpressionErrors, afterLeftParse);\n  }\n  parseArrow(node) {\n    if (this.match(14)) {\n      const result = this.tryParse(() => {\n        const oldNoAnonFunctionType = this.state.noAnonFunctionType;\n        this.state.noAnonFunctionType = true;\n        const typeNode = this.startNode();\n        [typeNode.typeAnnotation, node.predicate] = this.flowParseTypeAndPredicateInitialiser();\n        this.state.noAnonFunctionType = oldNoAnonFunctionType;\n        if (this.canInsertSemicolon()) this.unexpected();\n        if (!this.match(19)) this.unexpected();\n        return typeNode;\n      });\n      if (result.thrown) return null;\n      if (result.error) this.state = result.failState;\n      node.returnType = result.node.typeAnnotation ? this.finishNode(result.node, \"TypeAnnotation\") : null;\n    }\n    return super.parseArrow(node);\n  }\n  shouldParseArrow(params) {\n    return this.match(14) || super.shouldParseArrow(params);\n  }\n  setArrowFunctionParameters(node, params) {\n    if (this.state.noArrowParamsConversionAt.indexOf(node.start) !== -1) {\n      node.params = params;\n    } else {\n      super.setArrowFunctionParameters(node, params);\n    }\n  }\n  checkParams(node, allowDuplicates, isArrowFunction, strictModeChanged = true) {\n    if (isArrowFunction && this.state.noArrowParamsConversionAt.indexOf(node.start) !== -1) {\n      return;\n    }\n    for (let i = 0; i < node.params.length; i++) {\n      if (this.isThisParam(node.params[i]) && i > 0) {\n        this.raise(FlowErrors.ThisParamMustBeFirst, {\n          at: node.params[i]\n        });\n      }\n    }\n    super.checkParams(node, allowDuplicates, isArrowFunction, strictModeChanged);\n  }\n  parseParenAndDistinguishExpression(canBeArrow) {\n    return super.parseParenAndDistinguishExpression(canBeArrow && this.state.noArrowAt.indexOf(this.state.start) === -1);\n  }\n  parseSubscripts(base, startLoc, noCalls) {\n    if (base.type === \"Identifier\" && base.name === \"async\" && this.state.noArrowAt.indexOf(startLoc.index) !== -1) {\n      this.next();\n      const node = this.startNodeAt(startLoc);\n      node.callee = base;\n      node.arguments = super.parseCallExpressionArguments(11, false);\n      base = this.finishNode(node, \"CallExpression\");\n    } else if (base.type === \"Identifier\" && base.name === \"async\" && this.match(47)) {\n      const state = this.state.clone();\n      const arrow = this.tryParse(abort => this.parseAsyncArrowWithTypeParameters(startLoc) || abort(), state);\n      if (!arrow.error && !arrow.aborted) return arrow.node;\n      const result = this.tryParse(() => super.parseSubscripts(base, startLoc, noCalls), state);\n      if (result.node && !result.error) return result.node;\n      if (arrow.node) {\n        this.state = arrow.failState;\n        return arrow.node;\n      }\n      if (result.node) {\n        this.state = result.failState;\n        return result.node;\n      }\n      throw arrow.error || result.error;\n    }\n    return super.parseSubscripts(base, startLoc, noCalls);\n  }\n  parseSubscript(base, startLoc, noCalls, subscriptState) {\n    if (this.match(18) && this.isLookaheadToken_lt()) {\n      subscriptState.optionalChainMember = true;\n      if (noCalls) {\n        subscriptState.stop = true;\n        return base;\n      }\n      this.next();\n      const node = this.startNodeAt(startLoc);\n      node.callee = base;\n      node.typeArguments = this.flowParseTypeParameterInstantiation();\n      this.expect(10);\n      node.arguments = this.parseCallExpressionArguments(11, false);\n      node.optional = true;\n      return this.finishCallExpression(node, true);\n    } else if (!noCalls && this.shouldParseTypes() && this.match(47)) {\n      const node = this.startNodeAt(startLoc);\n      node.callee = base;\n      const result = this.tryParse(() => {\n        node.typeArguments = this.flowParseTypeParameterInstantiationCallOrNew();\n        this.expect(10);\n        node.arguments = super.parseCallExpressionArguments(11, false);\n        if (subscriptState.optionalChainMember) {\n          node.optional = false;\n        }\n        return this.finishCallExpression(node, subscriptState.optionalChainMember);\n      });\n      if (result.node) {\n        if (result.error) this.state = result.failState;\n        return result.node;\n      }\n    }\n    return super.parseSubscript(base, startLoc, noCalls, subscriptState);\n  }\n  parseNewCallee(node) {\n    super.parseNewCallee(node);\n    let targs = null;\n    if (this.shouldParseTypes() && this.match(47)) {\n      targs = this.tryParse(() => this.flowParseTypeParameterInstantiationCallOrNew()).node;\n    }\n    node.typeArguments = targs;\n  }\n  parseAsyncArrowWithTypeParameters(startLoc) {\n    const node = this.startNodeAt(startLoc);\n    this.parseFunctionParams(node, false);\n    if (!this.parseArrow(node)) return;\n    return super.parseArrowExpression(node, undefined, true);\n  }\n  readToken_mult_modulo(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (code === 42 && next === 47 && this.state.hasFlowComment) {\n      this.state.hasFlowComment = false;\n      this.state.pos += 2;\n      this.nextToken();\n      return;\n    }\n    super.readToken_mult_modulo(code);\n  }\n  readToken_pipe_amp(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (code === 124 && next === 125) {\n      this.finishOp(9, 2);\n      return;\n    }\n    super.readToken_pipe_amp(code);\n  }\n  parseTopLevel(file, program) {\n    const fileNode = super.parseTopLevel(file, program);\n    if (this.state.hasFlowComment) {\n      this.raise(FlowErrors.UnterminatedFlowComment, {\n        at: this.state.curPosition()\n      });\n    }\n    return fileNode;\n  }\n  skipBlockComment() {\n    if (this.hasPlugin(\"flowComments\") && this.skipFlowComment()) {\n      if (this.state.hasFlowComment) {\n        throw this.raise(FlowErrors.NestedFlowComment, {\n          at: this.state.startLoc\n        });\n      }\n      this.hasFlowCommentCompletion();\n      const commentSkip = this.skipFlowComment();\n      if (commentSkip) {\n        this.state.pos += commentSkip;\n        this.state.hasFlowComment = true;\n      }\n      return;\n    }\n    return super.skipBlockComment(this.state.hasFlowComment ? \"*-/\" : \"*/\");\n  }\n  skipFlowComment() {\n    const {\n      pos\n    } = this.state;\n    let shiftToFirstNonWhiteSpace = 2;\n    while ([32, 9].includes(this.input.charCodeAt(pos + shiftToFirstNonWhiteSpace))) {\n      shiftToFirstNonWhiteSpace++;\n    }\n    const ch2 = this.input.charCodeAt(shiftToFirstNonWhiteSpace + pos);\n    const ch3 = this.input.charCodeAt(shiftToFirstNonWhiteSpace + pos + 1);\n    if (ch2 === 58 && ch3 === 58) {\n      return shiftToFirstNonWhiteSpace + 2;\n    }\n    if (this.input.slice(shiftToFirstNonWhiteSpace + pos, shiftToFirstNonWhiteSpace + pos + 12) === \"flow-include\") {\n      return shiftToFirstNonWhiteSpace + 12;\n    }\n    if (ch2 === 58 && ch3 !== 58) {\n      return shiftToFirstNonWhiteSpace;\n    }\n    return false;\n  }\n  hasFlowCommentCompletion() {\n    const end = this.input.indexOf(\"*/\", this.state.pos);\n    if (end === -1) {\n      throw this.raise(Errors.UnterminatedComment, {\n        at: this.state.curPosition()\n      });\n    }\n  }\n  flowEnumErrorBooleanMemberNotInitialized(loc, {\n    enumName,\n    memberName\n  }) {\n    this.raise(FlowErrors.EnumBooleanMemberNotInitialized, {\n      at: loc,\n      memberName,\n      enumName\n    });\n  }\n  flowEnumErrorInvalidMemberInitializer(loc, enumContext) {\n    return this.raise(!enumContext.explicitType ? FlowErrors.EnumInvalidMemberInitializerUnknownType : enumContext.explicitType === \"symbol\" ? FlowErrors.EnumInvalidMemberInitializerSymbolType : FlowErrors.EnumInvalidMemberInitializerPrimaryType, Object.assign({\n      at: loc\n    }, enumContext));\n  }\n  flowEnumErrorNumberMemberNotInitialized(loc, {\n    enumName,\n    memberName\n  }) {\n    this.raise(FlowErrors.EnumNumberMemberNotInitialized, {\n      at: loc,\n      enumName,\n      memberName\n    });\n  }\n  flowEnumErrorStringMemberInconsistentlyInitialized(node, {\n    enumName\n  }) {\n    this.raise(FlowErrors.EnumStringMemberInconsistentlyInitialized, {\n      at: node,\n      enumName\n    });\n  }\n  flowEnumMemberInit() {\n    const startLoc = this.state.startLoc;\n    const endOfInit = () => this.match(12) || this.match(8);\n    switch (this.state.type) {\n      case 134:\n        {\n          const literal = this.parseNumericLiteral(this.state.value);\n          if (endOfInit()) {\n            return {\n              type: \"number\",\n              loc: literal.loc.start,\n              value: literal\n            };\n          }\n          return {\n            type: \"invalid\",\n            loc: startLoc\n          };\n        }\n      case 133:\n        {\n          const literal = this.parseStringLiteral(this.state.value);\n          if (endOfInit()) {\n            return {\n              type: \"string\",\n              loc: literal.loc.start,\n              value: literal\n            };\n          }\n          return {\n            type: \"invalid\",\n            loc: startLoc\n          };\n        }\n      case 85:\n      case 86:\n        {\n          const literal = this.parseBooleanLiteral(this.match(85));\n          if (endOfInit()) {\n            return {\n              type: \"boolean\",\n              loc: literal.loc.start,\n              value: literal\n            };\n          }\n          return {\n            type: \"invalid\",\n            loc: startLoc\n          };\n        }\n      default:\n        return {\n          type: \"invalid\",\n          loc: startLoc\n        };\n    }\n  }\n  flowEnumMemberRaw() {\n    const loc = this.state.startLoc;\n    const id = this.parseIdentifier(true);\n    const init = this.eat(29) ? this.flowEnumMemberInit() : {\n      type: \"none\",\n      loc\n    };\n    return {\n      id,\n      init\n    };\n  }\n  flowEnumCheckExplicitTypeMismatch(loc, context, expectedType) {\n    const {\n      explicitType\n    } = context;\n    if (explicitType === null) {\n      return;\n    }\n    if (explicitType !== expectedType) {\n      this.flowEnumErrorInvalidMemberInitializer(loc, context);\n    }\n  }\n  flowEnumMembers({\n    enumName,\n    explicitType\n  }) {\n    const seenNames = new Set();\n    const members = {\n      booleanMembers: [],\n      numberMembers: [],\n      stringMembers: [],\n      defaultedMembers: []\n    };\n    let hasUnknownMembers = false;\n    while (!this.match(8)) {\n      if (this.eat(21)) {\n        hasUnknownMembers = true;\n        break;\n      }\n      const memberNode = this.startNode();\n      const {\n        id,\n        init\n      } = this.flowEnumMemberRaw();\n      const memberName = id.name;\n      if (memberName === \"\") {\n        continue;\n      }\n      if (/^[a-z]/.test(memberName)) {\n        this.raise(FlowErrors.EnumInvalidMemberName, {\n          at: id,\n          memberName,\n          suggestion: memberName[0].toUpperCase() + memberName.slice(1),\n          enumName\n        });\n      }\n      if (seenNames.has(memberName)) {\n        this.raise(FlowErrors.EnumDuplicateMemberName, {\n          at: id,\n          memberName,\n          enumName\n        });\n      }\n      seenNames.add(memberName);\n      const context = {\n        enumName,\n        explicitType,\n        memberName\n      };\n      memberNode.id = id;\n      switch (init.type) {\n        case \"boolean\":\n          {\n            this.flowEnumCheckExplicitTypeMismatch(init.loc, context, \"boolean\");\n            memberNode.init = init.value;\n            members.booleanMembers.push(this.finishNode(memberNode, \"EnumBooleanMember\"));\n            break;\n          }\n        case \"number\":\n          {\n            this.flowEnumCheckExplicitTypeMismatch(init.loc, context, \"number\");\n            memberNode.init = init.value;\n            members.numberMembers.push(this.finishNode(memberNode, \"EnumNumberMember\"));\n            break;\n          }\n        case \"string\":\n          {\n            this.flowEnumCheckExplicitTypeMismatch(init.loc, context, \"string\");\n            memberNode.init = init.value;\n            members.stringMembers.push(this.finishNode(memberNode, \"EnumStringMember\"));\n            break;\n          }\n        case \"invalid\":\n          {\n            throw this.flowEnumErrorInvalidMemberInitializer(init.loc, context);\n          }\n        case \"none\":\n          {\n            switch (explicitType) {\n              case \"boolean\":\n                this.flowEnumErrorBooleanMemberNotInitialized(init.loc, context);\n                break;\n              case \"number\":\n                this.flowEnumErrorNumberMemberNotInitialized(init.loc, context);\n                break;\n              default:\n                members.defaultedMembers.push(this.finishNode(memberNode, \"EnumDefaultedMember\"));\n            }\n          }\n      }\n      if (!this.match(8)) {\n        this.expect(12);\n      }\n    }\n    return {\n      members,\n      hasUnknownMembers\n    };\n  }\n  flowEnumStringMembers(initializedMembers, defaultedMembers, {\n    enumName\n  }) {\n    if (initializedMembers.length === 0) {\n      return defaultedMembers;\n    } else if (defaultedMembers.length === 0) {\n      return initializedMembers;\n    } else if (defaultedMembers.length > initializedMembers.length) {\n      for (const member of initializedMembers) {\n        this.flowEnumErrorStringMemberInconsistentlyInitialized(member, {\n          enumName\n        });\n      }\n      return defaultedMembers;\n    } else {\n      for (const member of defaultedMembers) {\n        this.flowEnumErrorStringMemberInconsistentlyInitialized(member, {\n          enumName\n        });\n      }\n      return initializedMembers;\n    }\n  }\n  flowEnumParseExplicitType({\n    enumName\n  }) {\n    if (!this.eatContextual(102)) return null;\n    if (!tokenIsIdentifier(this.state.type)) {\n      throw this.raise(FlowErrors.EnumInvalidExplicitTypeUnknownSupplied, {\n        at: this.state.startLoc,\n        enumName\n      });\n    }\n    const {\n      value\n    } = this.state;\n    this.next();\n    if (value !== \"boolean\" && value !== \"number\" && value !== \"string\" && value !== \"symbol\") {\n      this.raise(FlowErrors.EnumInvalidExplicitType, {\n        at: this.state.startLoc,\n        enumName,\n        invalidEnumType: value\n      });\n    }\n    return value;\n  }\n  flowEnumBody(node, id) {\n    const enumName = id.name;\n    const nameLoc = id.loc.start;\n    const explicitType = this.flowEnumParseExplicitType({\n      enumName\n    });\n    this.expect(5);\n    const {\n      members,\n      hasUnknownMembers\n    } = this.flowEnumMembers({\n      enumName,\n      explicitType\n    });\n    node.hasUnknownMembers = hasUnknownMembers;\n    switch (explicitType) {\n      case \"boolean\":\n        node.explicitType = true;\n        node.members = members.booleanMembers;\n        this.expect(8);\n        return this.finishNode(node, \"EnumBooleanBody\");\n      case \"number\":\n        node.explicitType = true;\n        node.members = members.numberMembers;\n        this.expect(8);\n        return this.finishNode(node, \"EnumNumberBody\");\n      case \"string\":\n        node.explicitType = true;\n        node.members = this.flowEnumStringMembers(members.stringMembers, members.defaultedMembers, {\n          enumName\n        });\n        this.expect(8);\n        return this.finishNode(node, \"EnumStringBody\");\n      case \"symbol\":\n        node.members = members.defaultedMembers;\n        this.expect(8);\n        return this.finishNode(node, \"EnumSymbolBody\");\n      default:\n        {\n          const empty = () => {\n            node.members = [];\n            this.expect(8);\n            return this.finishNode(node, \"EnumStringBody\");\n          };\n          node.explicitType = false;\n          const boolsLen = members.booleanMembers.length;\n          const numsLen = members.numberMembers.length;\n          const strsLen = members.stringMembers.length;\n          const defaultedLen = members.defaultedMembers.length;\n          if (!boolsLen && !numsLen && !strsLen && !defaultedLen) {\n            return empty();\n          } else if (!boolsLen && !numsLen) {\n            node.members = this.flowEnumStringMembers(members.stringMembers, members.defaultedMembers, {\n              enumName\n            });\n            this.expect(8);\n            return this.finishNode(node, \"EnumStringBody\");\n          } else if (!numsLen && !strsLen && boolsLen >= defaultedLen) {\n            for (const member of members.defaultedMembers) {\n              this.flowEnumErrorBooleanMemberNotInitialized(member.loc.start, {\n                enumName,\n                memberName: member.id.name\n              });\n            }\n            node.members = members.booleanMembers;\n            this.expect(8);\n            return this.finishNode(node, \"EnumBooleanBody\");\n          } else if (!boolsLen && !strsLen && numsLen >= defaultedLen) {\n            for (const member of members.defaultedMembers) {\n              this.flowEnumErrorNumberMemberNotInitialized(member.loc.start, {\n                enumName,\n                memberName: member.id.name\n              });\n            }\n            node.members = members.numberMembers;\n            this.expect(8);\n            return this.finishNode(node, \"EnumNumberBody\");\n          } else {\n            this.raise(FlowErrors.EnumInconsistentMemberValues, {\n              at: nameLoc,\n              enumName\n            });\n            return empty();\n          }\n        }\n    }\n  }\n  flowParseEnumDeclaration(node) {\n    const id = this.parseIdentifier();\n    node.id = id;\n    node.body = this.flowEnumBody(this.startNode(), id);\n    return this.finishNode(node, \"EnumDeclaration\");\n  }\n  isLookaheadToken_lt() {\n    const next = this.nextTokenStart();\n    if (this.input.charCodeAt(next) === 60) {\n      const afterNext = this.input.charCodeAt(next + 1);\n      return afterNext !== 60 && afterNext !== 61;\n    }\n    return false;\n  }\n  maybeUnwrapTypeCastExpression(node) {\n    return node.type === \"TypeCastExpression\" ? node.expression : node;\n  }\n};\nconst entities = {\n  __proto__: null,\n  quot: \"\\u0022\",\n  amp: \"&\",\n  apos: \"\\u0027\",\n  lt: \"<\",\n  gt: \">\",\n  nbsp: \"\\u00A0\",\n  iexcl: \"\\u00A1\",\n  cent: \"\\u00A2\",\n  pound: \"\\u00A3\",\n  curren: \"\\u00A4\",\n  yen: \"\\u00A5\",\n  brvbar: \"\\u00A6\",\n  sect: \"\\u00A7\",\n  uml: \"\\u00A8\",\n  copy: \"\\u00A9\",\n  ordf: \"\\u00AA\",\n  laquo: \"\\u00AB\",\n  not: \"\\u00AC\",\n  shy: \"\\u00AD\",\n  reg: \"\\u00AE\",\n  macr: \"\\u00AF\",\n  deg: \"\\u00B0\",\n  plusmn: \"\\u00B1\",\n  sup2: \"\\u00B2\",\n  sup3: \"\\u00B3\",\n  acute: \"\\u00B4\",\n  micro: \"\\u00B5\",\n  para: \"\\u00B6\",\n  middot: \"\\u00B7\",\n  cedil: \"\\u00B8\",\n  sup1: \"\\u00B9\",\n  ordm: \"\\u00BA\",\n  raquo: \"\\u00BB\",\n  frac14: \"\\u00BC\",\n  frac12: \"\\u00BD\",\n  frac34: \"\\u00BE\",\n  iquest: \"\\u00BF\",\n  Agrave: \"\\u00C0\",\n  Aacute: \"\\u00C1\",\n  Acirc: \"\\u00C2\",\n  Atilde: \"\\u00C3\",\n  Auml: \"\\u00C4\",\n  Aring: \"\\u00C5\",\n  AElig: \"\\u00C6\",\n  Ccedil: \"\\u00C7\",\n  Egrave: \"\\u00C8\",\n  Eacute: \"\\u00C9\",\n  Ecirc: \"\\u00CA\",\n  Euml: \"\\u00CB\",\n  Igrave: \"\\u00CC\",\n  Iacute: \"\\u00CD\",\n  Icirc: \"\\u00CE\",\n  Iuml: \"\\u00CF\",\n  ETH: \"\\u00D0\",\n  Ntilde: \"\\u00D1\",\n  Ograve: \"\\u00D2\",\n  Oacute: \"\\u00D3\",\n  Ocirc: \"\\u00D4\",\n  Otilde: \"\\u00D5\",\n  Ouml: \"\\u00D6\",\n  times: \"\\u00D7\",\n  Oslash: \"\\u00D8\",\n  Ugrave: \"\\u00D9\",\n  Uacute: \"\\u00DA\",\n  Ucirc: \"\\u00DB\",\n  Uuml: \"\\u00DC\",\n  Yacute: \"\\u00DD\",\n  THORN: \"\\u00DE\",\n  szlig: \"\\u00DF\",\n  agrave: \"\\u00E0\",\n  aacute: \"\\u00E1\",\n  acirc: \"\\u00E2\",\n  atilde: \"\\u00E3\",\n  auml: \"\\u00E4\",\n  aring: \"\\u00E5\",\n  aelig: \"\\u00E6\",\n  ccedil: \"\\u00E7\",\n  egrave: \"\\u00E8\",\n  eacute: \"\\u00E9\",\n  ecirc: \"\\u00EA\",\n  euml: \"\\u00EB\",\n  igrave: \"\\u00EC\",\n  iacute: \"\\u00ED\",\n  icirc: \"\\u00EE\",\n  iuml: \"\\u00EF\",\n  eth: \"\\u00F0\",\n  ntilde: \"\\u00F1\",\n  ograve: \"\\u00F2\",\n  oacute: \"\\u00F3\",\n  ocirc: \"\\u00F4\",\n  otilde: \"\\u00F5\",\n  ouml: \"\\u00F6\",\n  divide: \"\\u00F7\",\n  oslash: \"\\u00F8\",\n  ugrave: \"\\u00F9\",\n  uacute: \"\\u00FA\",\n  ucirc: \"\\u00FB\",\n  uuml: \"\\u00FC\",\n  yacute: \"\\u00FD\",\n  thorn: \"\\u00FE\",\n  yuml: \"\\u00FF\",\n  OElig: \"\\u0152\",\n  oelig: \"\\u0153\",\n  Scaron: \"\\u0160\",\n  scaron: \"\\u0161\",\n  Yuml: \"\\u0178\",\n  fnof: \"\\u0192\",\n  circ: \"\\u02C6\",\n  tilde: \"\\u02DC\",\n  Alpha: \"\\u0391\",\n  Beta: \"\\u0392\",\n  Gamma: \"\\u0393\",\n  Delta: \"\\u0394\",\n  Epsilon: \"\\u0395\",\n  Zeta: \"\\u0396\",\n  Eta: \"\\u0397\",\n  Theta: \"\\u0398\",\n  Iota: \"\\u0399\",\n  Kappa: \"\\u039A\",\n  Lambda: \"\\u039B\",\n  Mu: \"\\u039C\",\n  Nu: \"\\u039D\",\n  Xi: \"\\u039E\",\n  Omicron: \"\\u039F\",\n  Pi: \"\\u03A0\",\n  Rho: \"\\u03A1\",\n  Sigma: \"\\u03A3\",\n  Tau: \"\\u03A4\",\n  Upsilon: \"\\u03A5\",\n  Phi: \"\\u03A6\",\n  Chi: \"\\u03A7\",\n  Psi: \"\\u03A8\",\n  Omega: \"\\u03A9\",\n  alpha: \"\\u03B1\",\n  beta: \"\\u03B2\",\n  gamma: \"\\u03B3\",\n  delta: \"\\u03B4\",\n  epsilon: \"\\u03B5\",\n  zeta: \"\\u03B6\",\n  eta: \"\\u03B7\",\n  theta: \"\\u03B8\",\n  iota: \"\\u03B9\",\n  kappa: \"\\u03BA\",\n  lambda: \"\\u03BB\",\n  mu: \"\\u03BC\",\n  nu: \"\\u03BD\",\n  xi: \"\\u03BE\",\n  omicron: \"\\u03BF\",\n  pi: \"\\u03C0\",\n  rho: \"\\u03C1\",\n  sigmaf: \"\\u03C2\",\n  sigma: \"\\u03C3\",\n  tau: \"\\u03C4\",\n  upsilon: \"\\u03C5\",\n  phi: \"\\u03C6\",\n  chi: \"\\u03C7\",\n  psi: \"\\u03C8\",\n  omega: \"\\u03C9\",\n  thetasym: \"\\u03D1\",\n  upsih: \"\\u03D2\",\n  piv: \"\\u03D6\",\n  ensp: \"\\u2002\",\n  emsp: \"\\u2003\",\n  thinsp: \"\\u2009\",\n  zwnj: \"\\u200C\",\n  zwj: \"\\u200D\",\n  lrm: \"\\u200E\",\n  rlm: \"\\u200F\",\n  ndash: \"\\u2013\",\n  mdash: \"\\u2014\",\n  lsquo: \"\\u2018\",\n  rsquo: \"\\u2019\",\n  sbquo: \"\\u201A\",\n  ldquo: \"\\u201C\",\n  rdquo: \"\\u201D\",\n  bdquo: \"\\u201E\",\n  dagger: \"\\u2020\",\n  Dagger: \"\\u2021\",\n  bull: \"\\u2022\",\n  hellip: \"\\u2026\",\n  permil: \"\\u2030\",\n  prime: \"\\u2032\",\n  Prime: \"\\u2033\",\n  lsaquo: \"\\u2039\",\n  rsaquo: \"\\u203A\",\n  oline: \"\\u203E\",\n  frasl: \"\\u2044\",\n  euro: \"\\u20AC\",\n  image: \"\\u2111\",\n  weierp: \"\\u2118\",\n  real: \"\\u211C\",\n  trade: \"\\u2122\",\n  alefsym: \"\\u2135\",\n  larr: \"\\u2190\",\n  uarr: \"\\u2191\",\n  rarr: \"\\u2192\",\n  darr: \"\\u2193\",\n  harr: \"\\u2194\",\n  crarr: \"\\u21B5\",\n  lArr: \"\\u21D0\",\n  uArr: \"\\u21D1\",\n  rArr: \"\\u21D2\",\n  dArr: \"\\u21D3\",\n  hArr: \"\\u21D4\",\n  forall: \"\\u2200\",\n  part: \"\\u2202\",\n  exist: \"\\u2203\",\n  empty: \"\\u2205\",\n  nabla: \"\\u2207\",\n  isin: \"\\u2208\",\n  notin: \"\\u2209\",\n  ni: \"\\u220B\",\n  prod: \"\\u220F\",\n  sum: \"\\u2211\",\n  minus: \"\\u2212\",\n  lowast: \"\\u2217\",\n  radic: \"\\u221A\",\n  prop: \"\\u221D\",\n  infin: \"\\u221E\",\n  ang: \"\\u2220\",\n  and: \"\\u2227\",\n  or: \"\\u2228\",\n  cap: \"\\u2229\",\n  cup: \"\\u222A\",\n  int: \"\\u222B\",\n  there4: \"\\u2234\",\n  sim: \"\\u223C\",\n  cong: \"\\u2245\",\n  asymp: \"\\u2248\",\n  ne: \"\\u2260\",\n  equiv: \"\\u2261\",\n  le: \"\\u2264\",\n  ge: \"\\u2265\",\n  sub: \"\\u2282\",\n  sup: \"\\u2283\",\n  nsub: \"\\u2284\",\n  sube: \"\\u2286\",\n  supe: \"\\u2287\",\n  oplus: \"\\u2295\",\n  otimes: \"\\u2297\",\n  perp: \"\\u22A5\",\n  sdot: \"\\u22C5\",\n  lceil: \"\\u2308\",\n  rceil: \"\\u2309\",\n  lfloor: \"\\u230A\",\n  rfloor: \"\\u230B\",\n  lang: \"\\u2329\",\n  rang: \"\\u232A\",\n  loz: \"\\u25CA\",\n  spades: \"\\u2660\",\n  clubs: \"\\u2663\",\n  hearts: \"\\u2665\",\n  diams: \"\\u2666\"\n};\nconst JsxErrors = ParseErrorEnum`jsx`({\n  AttributeIsEmpty: \"JSX attributes must only be assigned a non-empty expression.\",\n  MissingClosingTagElement: ({\n    openingTagName\n  }) => `Expected corresponding JSX closing tag for <${openingTagName}>.`,\n  MissingClosingTagFragment: \"Expected corresponding JSX closing tag for <>.\",\n  UnexpectedSequenceExpression: \"Sequence expressions cannot be directly nested inside JSX. Did you mean to wrap it in parentheses (...)?\",\n  UnexpectedToken: ({\n    unexpected,\n    HTMLEntity\n  }) => `Unexpected token \\`${unexpected}\\`. Did you mean \\`${HTMLEntity}\\` or \\`{'${unexpected}'}\\`?`,\n  UnsupportedJsxValue: \"JSX value should be either an expression or a quoted JSX text.\",\n  UnterminatedJsxContent: \"Unterminated JSX contents.\",\n  UnwrappedAdjacentJSXElements: \"Adjacent JSX elements must be wrapped in an enclosing tag. Did you want a JSX fragment <>...</>?\"\n});\nfunction isFragment(object) {\n  return object ? object.type === \"JSXOpeningFragment\" || object.type === \"JSXClosingFragment\" : false;\n}\nfunction getQualifiedJSXName(object) {\n  if (object.type === \"JSXIdentifier\") {\n    return object.name;\n  }\n  if (object.type === \"JSXNamespacedName\") {\n    return object.namespace.name + \":\" + object.name.name;\n  }\n  if (object.type === \"JSXMemberExpression\") {\n    return getQualifiedJSXName(object.object) + \".\" + getQualifiedJSXName(object.property);\n  }\n  throw new Error(\"Node had unexpected type: \" + object.type);\n}\nvar jsx = superClass => class JSXParserMixin extends superClass {\n  jsxReadToken() {\n    let out = \"\";\n    let chunkStart = this.state.pos;\n    for (;;) {\n      if (this.state.pos >= this.length) {\n        throw this.raise(JsxErrors.UnterminatedJsxContent, {\n          at: this.state.startLoc\n        });\n      }\n      const ch = this.input.charCodeAt(this.state.pos);\n      switch (ch) {\n        case 60:\n        case 123:\n          if (this.state.pos === this.state.start) {\n            if (ch === 60 && this.state.canStartJSXElement) {\n              ++this.state.pos;\n              this.finishToken(142);\n            } else {\n              super.getTokenFromCode(ch);\n            }\n            return;\n          }\n          out += this.input.slice(chunkStart, this.state.pos);\n          this.finishToken(141, out);\n          return;\n        case 38:\n          out += this.input.slice(chunkStart, this.state.pos);\n          out += this.jsxReadEntity();\n          chunkStart = this.state.pos;\n          break;\n        case 62:\n        case 125:\n        default:\n          if (isNewLine(ch)) {\n            out += this.input.slice(chunkStart, this.state.pos);\n            out += this.jsxReadNewLine(true);\n            chunkStart = this.state.pos;\n          } else {\n            ++this.state.pos;\n          }\n      }\n    }\n  }\n  jsxReadNewLine(normalizeCRLF) {\n    const ch = this.input.charCodeAt(this.state.pos);\n    let out;\n    ++this.state.pos;\n    if (ch === 13 && this.input.charCodeAt(this.state.pos) === 10) {\n      ++this.state.pos;\n      out = normalizeCRLF ? \"\\n\" : \"\\r\\n\";\n    } else {\n      out = String.fromCharCode(ch);\n    }\n    ++this.state.curLine;\n    this.state.lineStart = this.state.pos;\n    return out;\n  }\n  jsxReadString(quote) {\n    let out = \"\";\n    let chunkStart = ++this.state.pos;\n    for (;;) {\n      if (this.state.pos >= this.length) {\n        throw this.raise(Errors.UnterminatedString, {\n          at: this.state.startLoc\n        });\n      }\n      const ch = this.input.charCodeAt(this.state.pos);\n      if (ch === quote) break;\n      if (ch === 38) {\n        out += this.input.slice(chunkStart, this.state.pos);\n        out += this.jsxReadEntity();\n        chunkStart = this.state.pos;\n      } else if (isNewLine(ch)) {\n        out += this.input.slice(chunkStart, this.state.pos);\n        out += this.jsxReadNewLine(false);\n        chunkStart = this.state.pos;\n      } else {\n        ++this.state.pos;\n      }\n    }\n    out += this.input.slice(chunkStart, this.state.pos++);\n    this.finishToken(133, out);\n  }\n  jsxReadEntity() {\n    const startPos = ++this.state.pos;\n    if (this.codePointAtPos(this.state.pos) === 35) {\n      ++this.state.pos;\n      let radix = 10;\n      if (this.codePointAtPos(this.state.pos) === 120) {\n        radix = 16;\n        ++this.state.pos;\n      }\n      const codePoint = this.readInt(radix, undefined, false, \"bail\");\n      if (codePoint !== null && this.codePointAtPos(this.state.pos) === 59) {\n        ++this.state.pos;\n        return String.fromCodePoint(codePoint);\n      }\n    } else {\n      let count = 0;\n      let semi = false;\n      while (count++ < 10 && this.state.pos < this.length && !(semi = this.codePointAtPos(this.state.pos) == 59)) {\n        ++this.state.pos;\n      }\n      if (semi) {\n        const desc = this.input.slice(startPos, this.state.pos);\n        const entity = entities[desc];\n        ++this.state.pos;\n        if (entity) {\n          return entity;\n        }\n      }\n    }\n    this.state.pos = startPos;\n    return \"&\";\n  }\n  jsxReadWord() {\n    let ch;\n    const start = this.state.pos;\n    do {\n      ch = this.input.charCodeAt(++this.state.pos);\n    } while (isIdentifierChar(ch) || ch === 45);\n    this.finishToken(140, this.input.slice(start, this.state.pos));\n  }\n  jsxParseIdentifier() {\n    const node = this.startNode();\n    if (this.match(140)) {\n      node.name = this.state.value;\n    } else if (tokenIsKeyword(this.state.type)) {\n      node.name = tokenLabelName(this.state.type);\n    } else {\n      this.unexpected();\n    }\n    this.next();\n    return this.finishNode(node, \"JSXIdentifier\");\n  }\n  jsxParseNamespacedName() {\n    const startLoc = this.state.startLoc;\n    const name = this.jsxParseIdentifier();\n    if (!this.eat(14)) return name;\n    const node = this.startNodeAt(startLoc);\n    node.namespace = name;\n    node.name = this.jsxParseIdentifier();\n    return this.finishNode(node, \"JSXNamespacedName\");\n  }\n  jsxParseElementName() {\n    const startLoc = this.state.startLoc;\n    let node = this.jsxParseNamespacedName();\n    if (node.type === \"JSXNamespacedName\") {\n      return node;\n    }\n    while (this.eat(16)) {\n      const newNode = this.startNodeAt(startLoc);\n      newNode.object = node;\n      newNode.property = this.jsxParseIdentifier();\n      node = this.finishNode(newNode, \"JSXMemberExpression\");\n    }\n    return node;\n  }\n  jsxParseAttributeValue() {\n    let node;\n    switch (this.state.type) {\n      case 5:\n        node = this.startNode();\n        this.setContext(types.brace);\n        this.next();\n        node = this.jsxParseExpressionContainer(node, types.j_oTag);\n        if (node.expression.type === \"JSXEmptyExpression\") {\n          this.raise(JsxErrors.AttributeIsEmpty, {\n            at: node\n          });\n        }\n        return node;\n      case 142:\n      case 133:\n        return this.parseExprAtom();\n      default:\n        throw this.raise(JsxErrors.UnsupportedJsxValue, {\n          at: this.state.startLoc\n        });\n    }\n  }\n  jsxParseEmptyExpression() {\n    const node = this.startNodeAt(this.state.lastTokEndLoc);\n    return this.finishNodeAt(node, \"JSXEmptyExpression\", this.state.startLoc);\n  }\n  jsxParseSpreadChild(node) {\n    this.next();\n    node.expression = this.parseExpression();\n    this.setContext(types.j_expr);\n    this.state.canStartJSXElement = true;\n    this.expect(8);\n    return this.finishNode(node, \"JSXSpreadChild\");\n  }\n  jsxParseExpressionContainer(node, previousContext) {\n    if (this.match(8)) {\n      node.expression = this.jsxParseEmptyExpression();\n    } else {\n      const expression = this.parseExpression();\n      node.expression = expression;\n    }\n    this.setContext(previousContext);\n    this.state.canStartJSXElement = true;\n    this.expect(8);\n    return this.finishNode(node, \"JSXExpressionContainer\");\n  }\n  jsxParseAttribute() {\n    const node = this.startNode();\n    if (this.match(5)) {\n      this.setContext(types.brace);\n      this.next();\n      this.expect(21);\n      node.argument = this.parseMaybeAssignAllowIn();\n      this.setContext(types.j_oTag);\n      this.state.canStartJSXElement = true;\n      this.expect(8);\n      return this.finishNode(node, \"JSXSpreadAttribute\");\n    }\n    node.name = this.jsxParseNamespacedName();\n    node.value = this.eat(29) ? this.jsxParseAttributeValue() : null;\n    return this.finishNode(node, \"JSXAttribute\");\n  }\n  jsxParseOpeningElementAt(startLoc) {\n    const node = this.startNodeAt(startLoc);\n    if (this.eat(143)) {\n      return this.finishNode(node, \"JSXOpeningFragment\");\n    }\n    node.name = this.jsxParseElementName();\n    return this.jsxParseOpeningElementAfterName(node);\n  }\n  jsxParseOpeningElementAfterName(node) {\n    const attributes = [];\n    while (!this.match(56) && !this.match(143)) {\n      attributes.push(this.jsxParseAttribute());\n    }\n    node.attributes = attributes;\n    node.selfClosing = this.eat(56);\n    this.expect(143);\n    return this.finishNode(node, \"JSXOpeningElement\");\n  }\n  jsxParseClosingElementAt(startLoc) {\n    const node = this.startNodeAt(startLoc);\n    if (this.eat(143)) {\n      return this.finishNode(node, \"JSXClosingFragment\");\n    }\n    node.name = this.jsxParseElementName();\n    this.expect(143);\n    return this.finishNode(node, \"JSXClosingElement\");\n  }\n  jsxParseElementAt(startLoc) {\n    const node = this.startNodeAt(startLoc);\n    const children = [];\n    const openingElement = this.jsxParseOpeningElementAt(startLoc);\n    let closingElement = null;\n    if (!openingElement.selfClosing) {\n      contents: for (;;) {\n        switch (this.state.type) {\n          case 142:\n            startLoc = this.state.startLoc;\n            this.next();\n            if (this.eat(56)) {\n              closingElement = this.jsxParseClosingElementAt(startLoc);\n              break contents;\n            }\n            children.push(this.jsxParseElementAt(startLoc));\n            break;\n          case 141:\n            children.push(this.parseExprAtom());\n            break;\n          case 5:\n            {\n              const node = this.startNode();\n              this.setContext(types.brace);\n              this.next();\n              if (this.match(21)) {\n                children.push(this.jsxParseSpreadChild(node));\n              } else {\n                children.push(this.jsxParseExpressionContainer(node, types.j_expr));\n              }\n              break;\n            }\n          default:\n            this.unexpected();\n        }\n      }\n      if (isFragment(openingElement) && !isFragment(closingElement) && closingElement !== null) {\n        this.raise(JsxErrors.MissingClosingTagFragment, {\n          at: closingElement\n        });\n      } else if (!isFragment(openingElement) && isFragment(closingElement)) {\n        this.raise(JsxErrors.MissingClosingTagElement, {\n          at: closingElement,\n          openingTagName: getQualifiedJSXName(openingElement.name)\n        });\n      } else if (!isFragment(openingElement) && !isFragment(closingElement)) {\n        if (getQualifiedJSXName(closingElement.name) !== getQualifiedJSXName(openingElement.name)) {\n          this.raise(JsxErrors.MissingClosingTagElement, {\n            at: closingElement,\n            openingTagName: getQualifiedJSXName(openingElement.name)\n          });\n        }\n      }\n    }\n    if (isFragment(openingElement)) {\n      node.openingFragment = openingElement;\n      node.closingFragment = closingElement;\n    } else {\n      node.openingElement = openingElement;\n      node.closingElement = closingElement;\n    }\n    node.children = children;\n    if (this.match(47)) {\n      throw this.raise(JsxErrors.UnwrappedAdjacentJSXElements, {\n        at: this.state.startLoc\n      });\n    }\n    return isFragment(openingElement) ? this.finishNode(node, \"JSXFragment\") : this.finishNode(node, \"JSXElement\");\n  }\n  jsxParseElement() {\n    const startLoc = this.state.startLoc;\n    this.next();\n    return this.jsxParseElementAt(startLoc);\n  }\n  setContext(newContext) {\n    const {\n      context\n    } = this.state;\n    context[context.length - 1] = newContext;\n  }\n  parseExprAtom(refExpressionErrors) {\n    if (this.match(141)) {\n      return this.parseLiteral(this.state.value, \"JSXText\");\n    } else if (this.match(142)) {\n      return this.jsxParseElement();\n    } else if (this.match(47) && this.input.charCodeAt(this.state.pos) !== 33) {\n      this.replaceToken(142);\n      return this.jsxParseElement();\n    } else {\n      return super.parseExprAtom(refExpressionErrors);\n    }\n  }\n  skipSpace() {\n    const curContext = this.curContext();\n    if (!curContext.preserveSpace) super.skipSpace();\n  }\n  getTokenFromCode(code) {\n    const context = this.curContext();\n    if (context === types.j_expr) {\n      this.jsxReadToken();\n      return;\n    }\n    if (context === types.j_oTag || context === types.j_cTag) {\n      if (isIdentifierStart(code)) {\n        this.jsxReadWord();\n        return;\n      }\n      if (code === 62) {\n        ++this.state.pos;\n        this.finishToken(143);\n        return;\n      }\n      if ((code === 34 || code === 39) && context === types.j_oTag) {\n        this.jsxReadString(code);\n        return;\n      }\n    }\n    if (code === 60 && this.state.canStartJSXElement && this.input.charCodeAt(this.state.pos + 1) !== 33) {\n      ++this.state.pos;\n      this.finishToken(142);\n      return;\n    }\n    super.getTokenFromCode(code);\n  }\n  updateContext(prevType) {\n    const {\n      context,\n      type\n    } = this.state;\n    if (type === 56 && prevType === 142) {\n      context.splice(-2, 2, types.j_cTag);\n      this.state.canStartJSXElement = false;\n    } else if (type === 142) {\n      context.push(types.j_oTag);\n    } else if (type === 143) {\n      const out = context[context.length - 1];\n      if (out === types.j_oTag && prevType === 56 || out === types.j_cTag) {\n        context.pop();\n        this.state.canStartJSXElement = context[context.length - 1] === types.j_expr;\n      } else {\n        this.setContext(types.j_expr);\n        this.state.canStartJSXElement = true;\n      }\n    } else {\n      this.state.canStartJSXElement = tokenComesBeforeExpression(type);\n    }\n  }\n};\nclass TypeScriptScope extends Scope {\n  constructor(...args) {\n    super(...args);\n    this.types = new Set();\n    this.enums = new Set();\n    this.constEnums = new Set();\n    this.classes = new Set();\n    this.exportOnlyBindings = new Set();\n  }\n}\nclass TypeScriptScopeHandler extends ScopeHandler {\n  constructor(...args) {\n    super(...args);\n    this.importsStack = [];\n  }\n  createScope(flags) {\n    this.importsStack.push(new Set());\n    return new TypeScriptScope(flags);\n  }\n  enter(flags) {\n    if (flags == 256) {\n      this.importsStack.push(new Set());\n    }\n    super.enter(flags);\n  }\n  exit() {\n    const flags = super.exit();\n    if (flags == 256) {\n      this.importsStack.pop();\n    }\n    return flags;\n  }\n  hasImport(name, allowShadow) {\n    const len = this.importsStack.length;\n    if (this.importsStack[len - 1].has(name)) {\n      return true;\n    }\n    if (!allowShadow && len > 1) {\n      for (let i = 0; i < len - 1; i++) {\n        if (this.importsStack[i].has(name)) return true;\n      }\n    }\n    return false;\n  }\n  declareName(name, bindingType, loc) {\n    if (bindingType & 4096) {\n      if (this.hasImport(name, true)) {\n        this.parser.raise(Errors.VarRedeclaration, {\n          at: loc,\n          identifierName: name\n        });\n      }\n      this.importsStack[this.importsStack.length - 1].add(name);\n      return;\n    }\n    const scope = this.currentScope();\n    if (bindingType & 1024) {\n      this.maybeExportDefined(scope, name);\n      scope.exportOnlyBindings.add(name);\n      return;\n    }\n    super.declareName(name, bindingType, loc);\n    if (bindingType & 2) {\n      if (!(bindingType & 1)) {\n        this.checkRedeclarationInScope(scope, name, bindingType, loc);\n        this.maybeExportDefined(scope, name);\n      }\n      scope.types.add(name);\n    }\n    if (bindingType & 256) scope.enums.add(name);\n    if (bindingType & 512) {\n      scope.constEnums.add(name);\n    }\n    if (bindingType & 128) scope.classes.add(name);\n  }\n  isRedeclaredInScope(scope, name, bindingType) {\n    if (scope.enums.has(name)) {\n      if (bindingType & 256) {\n        const isConst = !!(bindingType & 512);\n        const wasConst = scope.constEnums.has(name);\n        return isConst !== wasConst;\n      }\n      return true;\n    }\n    if (bindingType & 128 && scope.classes.has(name)) {\n      if (scope.lexical.has(name)) {\n        return !!(bindingType & 1);\n      } else {\n        return false;\n      }\n    }\n    if (bindingType & 2 && scope.types.has(name)) {\n      return true;\n    }\n    return super.isRedeclaredInScope(scope, name, bindingType);\n  }\n  checkLocalExport(id) {\n    const {\n      name\n    } = id;\n    if (this.hasImport(name)) return;\n    const len = this.scopeStack.length;\n    for (let i = len - 1; i >= 0; i--) {\n      const scope = this.scopeStack[i];\n      if (scope.types.has(name) || scope.exportOnlyBindings.has(name)) return;\n    }\n    super.checkLocalExport(id);\n  }\n}\nconst getOwn$1 = (object, key) => Object.hasOwnProperty.call(object, key) && object[key];\nconst unwrapParenthesizedExpression = node => {\n  return node.type === \"ParenthesizedExpression\" ? unwrapParenthesizedExpression(node.expression) : node;\n};\nclass LValParser extends NodeUtils {\n  toAssignable(node, isLHS = false) {\n    var _node$extra, _node$extra3;\n    let parenthesized = undefined;\n    if (node.type === \"ParenthesizedExpression\" || (_node$extra = node.extra) != null && _node$extra.parenthesized) {\n      parenthesized = unwrapParenthesizedExpression(node);\n      if (isLHS) {\n        if (parenthesized.type === \"Identifier\") {\n          this.expressionScope.recordArrowParameterBindingError(Errors.InvalidParenthesizedAssignment, {\n            at: node\n          });\n        } else if (parenthesized.type !== \"MemberExpression\" && !this.isOptionalMemberExpression(parenthesized)) {\n          this.raise(Errors.InvalidParenthesizedAssignment, {\n            at: node\n          });\n        }\n      } else {\n        this.raise(Errors.InvalidParenthesizedAssignment, {\n          at: node\n        });\n      }\n    }\n    switch (node.type) {\n      case \"Identifier\":\n      case \"ObjectPattern\":\n      case \"ArrayPattern\":\n      case \"AssignmentPattern\":\n      case \"RestElement\":\n        break;\n      case \"ObjectExpression\":\n        node.type = \"ObjectPattern\";\n        for (let i = 0, length = node.properties.length, last = length - 1; i < length; i++) {\n          var _node$extra2;\n          const prop = node.properties[i];\n          const isLast = i === last;\n          this.toAssignableObjectExpressionProp(prop, isLast, isLHS);\n          if (isLast && prop.type === \"RestElement\" && (_node$extra2 = node.extra) != null && _node$extra2.trailingCommaLoc) {\n            this.raise(Errors.RestTrailingComma, {\n              at: node.extra.trailingCommaLoc\n            });\n          }\n        }\n        break;\n      case \"ObjectProperty\":\n        {\n          const {\n            key,\n            value\n          } = node;\n          if (this.isPrivateName(key)) {\n            this.classScope.usePrivateName(this.getPrivateNameSV(key), key.loc.start);\n          }\n          this.toAssignable(value, isLHS);\n          break;\n        }\n      case \"SpreadElement\":\n        {\n          throw new Error(\"Internal @babel/parser error (this is a bug, please report it).\" + \" SpreadElement should be converted by .toAssignable's caller.\");\n        }\n      case \"ArrayExpression\":\n        node.type = \"ArrayPattern\";\n        this.toAssignableList(node.elements, (_node$extra3 = node.extra) == null ? void 0 : _node$extra3.trailingCommaLoc, isLHS);\n        break;\n      case \"AssignmentExpression\":\n        if (node.operator !== \"=\") {\n          this.raise(Errors.MissingEqInAssignment, {\n            at: node.left.loc.end\n          });\n        }\n        node.type = \"AssignmentPattern\";\n        delete node.operator;\n        this.toAssignable(node.left, isLHS);\n        break;\n      case \"ParenthesizedExpression\":\n        this.toAssignable(parenthesized, isLHS);\n        break;\n    }\n  }\n  toAssignableObjectExpressionProp(prop, isLast, isLHS) {\n    if (prop.type === \"ObjectMethod\") {\n      this.raise(prop.kind === \"get\" || prop.kind === \"set\" ? Errors.PatternHasAccessor : Errors.PatternHasMethod, {\n        at: prop.key\n      });\n    } else if (prop.type === \"SpreadElement\") {\n      prop.type = \"RestElement\";\n      const arg = prop.argument;\n      this.checkToRestConversion(arg, false);\n      this.toAssignable(arg, isLHS);\n      if (!isLast) {\n        this.raise(Errors.RestTrailingComma, {\n          at: prop\n        });\n      }\n    } else {\n      this.toAssignable(prop, isLHS);\n    }\n  }\n  toAssignableList(exprList, trailingCommaLoc, isLHS) {\n    const end = exprList.length - 1;\n    for (let i = 0; i <= end; i++) {\n      const elt = exprList[i];\n      if (!elt) continue;\n      if (elt.type === \"SpreadElement\") {\n        elt.type = \"RestElement\";\n        const arg = elt.argument;\n        this.checkToRestConversion(arg, true);\n        this.toAssignable(arg, isLHS);\n      } else {\n        this.toAssignable(elt, isLHS);\n      }\n      if (elt.type === \"RestElement\") {\n        if (i < end) {\n          this.raise(Errors.RestTrailingComma, {\n            at: elt\n          });\n        } else if (trailingCommaLoc) {\n          this.raise(Errors.RestTrailingComma, {\n            at: trailingCommaLoc\n          });\n        }\n      }\n    }\n  }\n  isAssignable(node, isBinding) {\n    switch (node.type) {\n      case \"Identifier\":\n      case \"ObjectPattern\":\n      case \"ArrayPattern\":\n      case \"AssignmentPattern\":\n      case \"RestElement\":\n        return true;\n      case \"ObjectExpression\":\n        {\n          const last = node.properties.length - 1;\n          return node.properties.every((prop, i) => {\n            return prop.type !== \"ObjectMethod\" && (i === last || prop.type !== \"SpreadElement\") && this.isAssignable(prop);\n          });\n        }\n      case \"ObjectProperty\":\n        return this.isAssignable(node.value);\n      case \"SpreadElement\":\n        return this.isAssignable(node.argument);\n      case \"ArrayExpression\":\n        return node.elements.every(element => element === null || this.isAssignable(element));\n      case \"AssignmentExpression\":\n        return node.operator === \"=\";\n      case \"ParenthesizedExpression\":\n        return this.isAssignable(node.expression);\n      case \"MemberExpression\":\n      case \"OptionalMemberExpression\":\n        return !isBinding;\n      default:\n        return false;\n    }\n  }\n  toReferencedList(exprList, isParenthesizedExpr) {\n    return exprList;\n  }\n  toReferencedListDeep(exprList, isParenthesizedExpr) {\n    this.toReferencedList(exprList, isParenthesizedExpr);\n    for (const expr of exprList) {\n      if ((expr == null ? void 0 : expr.type) === \"ArrayExpression\") {\n        this.toReferencedListDeep(expr.elements);\n      }\n    }\n  }\n  parseSpread(refExpressionErrors) {\n    const node = this.startNode();\n    this.next();\n    node.argument = this.parseMaybeAssignAllowIn(refExpressionErrors, undefined);\n    return this.finishNode(node, \"SpreadElement\");\n  }\n  parseRestBinding() {\n    const node = this.startNode();\n    this.next();\n    node.argument = this.parseBindingAtom();\n    return this.finishNode(node, \"RestElement\");\n  }\n  parseBindingAtom() {\n    switch (this.state.type) {\n      case 0:\n        {\n          const node = this.startNode();\n          this.next();\n          node.elements = this.parseBindingList(3, 93, 1);\n          return this.finishNode(node, \"ArrayPattern\");\n        }\n      case 5:\n        return this.parseObjectLike(8, true);\n    }\n    return this.parseIdentifier();\n  }\n  parseBindingList(close, closeCharCode, flags) {\n    const allowEmpty = flags & 1;\n    const elts = [];\n    let first = true;\n    while (!this.eat(close)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12);\n      }\n      if (allowEmpty && this.match(12)) {\n        elts.push(null);\n      } else if (this.eat(close)) {\n        break;\n      } else if (this.match(21)) {\n        elts.push(this.parseAssignableListItemTypes(this.parseRestBinding(), flags));\n        if (!this.checkCommaAfterRest(closeCharCode)) {\n          this.expect(close);\n          break;\n        }\n      } else {\n        const decorators = [];\n        if (this.match(26) && this.hasPlugin(\"decorators\")) {\n          this.raise(Errors.UnsupportedParameterDecorator, {\n            at: this.state.startLoc\n          });\n        }\n        while (this.match(26)) {\n          decorators.push(this.parseDecorator());\n        }\n        elts.push(this.parseAssignableListItem(flags, decorators));\n      }\n    }\n    return elts;\n  }\n  parseBindingRestProperty(prop) {\n    this.next();\n    prop.argument = this.parseIdentifier();\n    this.checkCommaAfterRest(125);\n    return this.finishNode(prop, \"RestElement\");\n  }\n  parseBindingProperty() {\n    const prop = this.startNode();\n    const {\n      type,\n      startLoc\n    } = this.state;\n    if (type === 21) {\n      return this.parseBindingRestProperty(prop);\n    } else if (type === 138) {\n      this.expectPlugin(\"destructuringPrivate\", startLoc);\n      this.classScope.usePrivateName(this.state.value, startLoc);\n      prop.key = this.parsePrivateName();\n    } else {\n      this.parsePropertyName(prop);\n    }\n    prop.method = false;\n    return this.parseObjPropValue(prop, startLoc, false, false, true, false);\n  }\n  parseAssignableListItem(flags, decorators) {\n    const left = this.parseMaybeDefault();\n    this.parseAssignableListItemTypes(left, flags);\n    const elt = this.parseMaybeDefault(left.loc.start, left);\n    if (decorators.length) {\n      left.decorators = decorators;\n    }\n    return elt;\n  }\n  parseAssignableListItemTypes(param, flags) {\n    return param;\n  }\n  parseMaybeDefault(startLoc, left) {\n    var _startLoc, _left;\n    (_startLoc = startLoc) != null ? _startLoc : startLoc = this.state.startLoc;\n    left = (_left = left) != null ? _left : this.parseBindingAtom();\n    if (!this.eat(29)) return left;\n    const node = this.startNodeAt(startLoc);\n    node.left = left;\n    node.right = this.parseMaybeAssignAllowIn();\n    return this.finishNode(node, \"AssignmentPattern\");\n  }\n  isValidLVal(type, isUnparenthesizedInAssign, binding) {\n    return getOwn$1({\n      AssignmentPattern: \"left\",\n      RestElement: \"argument\",\n      ObjectProperty: \"value\",\n      ParenthesizedExpression: \"expression\",\n      ArrayPattern: \"elements\",\n      ObjectPattern: \"properties\"\n    }, type);\n  }\n  isOptionalMemberExpression(expression) {\n    return expression.type === \"OptionalMemberExpression\";\n  }\n  checkLVal(expression, {\n    in: ancestor,\n    binding = 64,\n    checkClashes = false,\n    strictModeChanged = false,\n    hasParenthesizedAncestor = false\n  }) {\n    var _expression$extra;\n    const type = expression.type;\n    if (this.isObjectMethod(expression)) return;\n    const isOptionalMemberExpression = this.isOptionalMemberExpression(expression);\n    if (isOptionalMemberExpression || type === \"MemberExpression\") {\n      if (isOptionalMemberExpression) {\n        this.expectPlugin(\"optionalChainingAssign\", expression.loc.start);\n        if (ancestor.type !== \"AssignmentExpression\") {\n          this.raise(Errors.InvalidLhsOptionalChaining, {\n            at: expression,\n            ancestor\n          });\n        }\n      }\n      if (binding !== 64) {\n        this.raise(Errors.InvalidPropertyBindingPattern, {\n          at: expression\n        });\n      }\n      return;\n    }\n    if (type === \"Identifier\") {\n      this.checkIdentifier(expression, binding, strictModeChanged);\n      const {\n        name\n      } = expression;\n      if (checkClashes) {\n        if (checkClashes.has(name)) {\n          this.raise(Errors.ParamDupe, {\n            at: expression\n          });\n        } else {\n          checkClashes.add(name);\n        }\n      }\n      return;\n    }\n    const validity = this.isValidLVal(type, !(hasParenthesizedAncestor || (_expression$extra = expression.extra) != null && _expression$extra.parenthesized) && ancestor.type === \"AssignmentExpression\", binding);\n    if (validity === true) return;\n    if (validity === false) {\n      const ParseErrorClass = binding === 64 ? Errors.InvalidLhs : Errors.InvalidLhsBinding;\n      this.raise(ParseErrorClass, {\n        at: expression,\n        ancestor\n      });\n      return;\n    }\n    const [key, isParenthesizedExpression] = Array.isArray(validity) ? validity : [validity, type === \"ParenthesizedExpression\"];\n    const nextAncestor = type === \"ArrayPattern\" || type === \"ObjectPattern\" ? {\n      type\n    } : ancestor;\n    for (const child of [].concat(expression[key])) {\n      if (child) {\n        this.checkLVal(child, {\n          in: nextAncestor,\n          binding,\n          checkClashes,\n          strictModeChanged,\n          hasParenthesizedAncestor: isParenthesizedExpression\n        });\n      }\n    }\n  }\n  checkIdentifier(at, bindingType, strictModeChanged = false) {\n    if (this.state.strict && (strictModeChanged ? isStrictBindReservedWord(at.name, this.inModule) : isStrictBindOnlyReservedWord(at.name))) {\n      if (bindingType === 64) {\n        this.raise(Errors.StrictEvalArguments, {\n          at,\n          referenceName: at.name\n        });\n      } else {\n        this.raise(Errors.StrictEvalArgumentsBinding, {\n          at,\n          bindingName: at.name\n        });\n      }\n    }\n    if (bindingType & 8192 && at.name === \"let\") {\n      this.raise(Errors.LetInLexicalBinding, {\n        at\n      });\n    }\n    if (!(bindingType & 64)) {\n      this.declareNameFromIdentifier(at, bindingType);\n    }\n  }\n  declareNameFromIdentifier(identifier, binding) {\n    this.scope.declareName(identifier.name, binding, identifier.loc.start);\n  }\n  checkToRestConversion(node, allowPattern) {\n    switch (node.type) {\n      case \"ParenthesizedExpression\":\n        this.checkToRestConversion(node.expression, allowPattern);\n        break;\n      case \"Identifier\":\n      case \"MemberExpression\":\n        break;\n      case \"ArrayExpression\":\n      case \"ObjectExpression\":\n        if (allowPattern) break;\n      default:\n        this.raise(Errors.InvalidRestAssignmentPattern, {\n          at: node\n        });\n    }\n  }\n  checkCommaAfterRest(close) {\n    if (!this.match(12)) {\n      return false;\n    }\n    this.raise(this.lookaheadCharCode() === close ? Errors.RestTrailingComma : Errors.ElementAfterRest, {\n      at: this.state.startLoc\n    });\n    return true;\n  }\n}\nconst getOwn = (object, key) => Object.hasOwnProperty.call(object, key) && object[key];\nfunction nonNull(x) {\n  if (x == null) {\n    throw new Error(`Unexpected ${x} value.`);\n  }\n  return x;\n}\nfunction assert(x) {\n  if (!x) {\n    throw new Error(\"Assert fail\");\n  }\n}\nconst TSErrors = ParseErrorEnum`typescript`({\n  AbstractMethodHasImplementation: ({\n    methodName\n  }) => `Method '${methodName}' cannot have an implementation because it is marked abstract.`,\n  AbstractPropertyHasInitializer: ({\n    propertyName\n  }) => `Property '${propertyName}' cannot have an initializer because it is marked abstract.`,\n  AccesorCannotDeclareThisParameter: \"'get' and 'set' accessors cannot declare 'this' parameters.\",\n  AccesorCannotHaveTypeParameters: \"An accessor cannot have type parameters.\",\n  AccessorCannotBeOptional: \"An 'accessor' property cannot be declared optional.\",\n  ClassMethodHasDeclare: \"Class methods cannot have the 'declare' modifier.\",\n  ClassMethodHasReadonly: \"Class methods cannot have the 'readonly' modifier.\",\n  ConstInitiailizerMustBeStringOrNumericLiteralOrLiteralEnumReference: \"A 'const' initializer in an ambient context must be a string or numeric literal or literal enum reference.\",\n  ConstructorHasTypeParameters: \"Type parameters cannot appear on a constructor declaration.\",\n  DeclareAccessor: ({\n    kind\n  }) => `'declare' is not allowed in ${kind}ters.`,\n  DeclareClassFieldHasInitializer: \"Initializers are not allowed in ambient contexts.\",\n  DeclareFunctionHasImplementation: \"An implementation cannot be declared in ambient contexts.\",\n  DuplicateAccessibilityModifier: ({\n    modifier\n  }) => `Accessibility modifier already seen.`,\n  DuplicateModifier: ({\n    modifier\n  }) => `Duplicate modifier: '${modifier}'.`,\n  EmptyHeritageClauseType: ({\n    token\n  }) => `'${token}' list cannot be empty.`,\n  EmptyTypeArguments: \"Type argument list cannot be empty.\",\n  EmptyTypeParameters: \"Type parameter list cannot be empty.\",\n  ExpectedAmbientAfterExportDeclare: \"'export declare' must be followed by an ambient declaration.\",\n  ImportAliasHasImportType: \"An import alias can not use 'import type'.\",\n  ImportReflectionHasImportType: \"An `import module` declaration can not use `type` modifier\",\n  IncompatibleModifiers: ({\n    modifiers\n  }) => `'${modifiers[0]}' modifier cannot be used with '${modifiers[1]}' modifier.`,\n  IndexSignatureHasAbstract: \"Index signatures cannot have the 'abstract' modifier.\",\n  IndexSignatureHasAccessibility: ({\n    modifier\n  }) => `Index signatures cannot have an accessibility modifier ('${modifier}').`,\n  IndexSignatureHasDeclare: \"Index signatures cannot have the 'declare' modifier.\",\n  IndexSignatureHasOverride: \"'override' modifier cannot appear on an index signature.\",\n  IndexSignatureHasStatic: \"Index signatures cannot have the 'static' modifier.\",\n  InitializerNotAllowedInAmbientContext: \"Initializers are not allowed in ambient contexts.\",\n  InvalidModifierOnTypeMember: ({\n    modifier\n  }) => `'${modifier}' modifier cannot appear on a type member.`,\n  InvalidModifierOnTypeParameter: ({\n    modifier\n  }) => `'${modifier}' modifier cannot appear on a type parameter.`,\n  InvalidModifierOnTypeParameterPositions: ({\n    modifier\n  }) => `'${modifier}' modifier can only appear on a type parameter of a class, interface or type alias.`,\n  InvalidModifiersOrder: ({\n    orderedModifiers\n  }) => `'${orderedModifiers[0]}' modifier must precede '${orderedModifiers[1]}' modifier.`,\n  InvalidPropertyAccessAfterInstantiationExpression: \"Invalid property access after an instantiation expression. \" + \"You can either wrap the instantiation expression in parentheses, or delete the type arguments.\",\n  InvalidTupleMemberLabel: \"Tuple members must be labeled with a simple identifier.\",\n  MissingInterfaceName: \"'interface' declarations must be followed by an identifier.\",\n  NonAbstractClassHasAbstractMethod: \"Abstract methods can only appear within an abstract class.\",\n  NonClassMethodPropertyHasAbstractModifer: \"'abstract' modifier can only appear on a class, method, or property declaration.\",\n  OptionalTypeBeforeRequired: \"A required element cannot follow an optional element.\",\n  OverrideNotInSubClass: \"This member cannot have an 'override' modifier because its containing class does not extend another class.\",\n  PatternIsOptional: \"A binding pattern parameter cannot be optional in an implementation signature.\",\n  PrivateElementHasAbstract: \"Private elements cannot have the 'abstract' modifier.\",\n  PrivateElementHasAccessibility: ({\n    modifier\n  }) => `Private elements cannot have an accessibility modifier ('${modifier}').`,\n  ReadonlyForMethodSignature: \"'readonly' modifier can only appear on a property declaration or index signature.\",\n  ReservedArrowTypeParam: \"This syntax is reserved in files with the .mts or .cts extension. Add a trailing comma, as in `<T,>() => ...`.\",\n  ReservedTypeAssertion: \"This syntax is reserved in files with the .mts or .cts extension. Use an `as` expression instead.\",\n  SetAccesorCannotHaveOptionalParameter: \"A 'set' accessor cannot have an optional parameter.\",\n  SetAccesorCannotHaveRestParameter: \"A 'set' accessor cannot have rest parameter.\",\n  SetAccesorCannotHaveReturnType: \"A 'set' accessor cannot have a return type annotation.\",\n  SingleTypeParameterWithoutTrailingComma: ({\n    typeParameterName\n  }) => `Single type parameter ${typeParameterName} should have a trailing comma. Example usage: <${typeParameterName},>.`,\n  StaticBlockCannotHaveModifier: \"Static class blocks cannot have any modifier.\",\n  TupleOptionalAfterType: \"A labeled tuple optional element must be declared using a question mark after the name and before the colon (`name?: type`), rather than after the type (`name: type?`).\",\n  TypeAnnotationAfterAssign: \"Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`.\",\n  TypeImportCannotSpecifyDefaultAndNamed: \"A type-only import can specify a default import or named bindings, but not both.\",\n  TypeModifierIsUsedInTypeExports: \"The 'type' modifier cannot be used on a named export when 'export type' is used on its export statement.\",\n  TypeModifierIsUsedInTypeImports: \"The 'type' modifier cannot be used on a named import when 'import type' is used on its import statement.\",\n  UnexpectedParameterModifier: \"A parameter property is only allowed in a constructor implementation.\",\n  UnexpectedReadonly: \"'readonly' type modifier is only permitted on array and tuple literal types.\",\n  UnexpectedTypeAnnotation: \"Did not expect a type annotation here.\",\n  UnexpectedTypeCastInParameter: \"Unexpected type cast in parameter position.\",\n  UnsupportedImportTypeArgument: \"Argument in a type import must be a string literal.\",\n  UnsupportedParameterPropertyKind: \"A parameter property may not be declared using a binding pattern.\",\n  UnsupportedSignatureParameterKind: ({\n    type\n  }) => `Name in a signature must be an Identifier, ObjectPattern or ArrayPattern, instead got ${type}.`\n});\nfunction keywordTypeFromName(value) {\n  switch (value) {\n    case \"any\":\n      return \"TSAnyKeyword\";\n    case \"boolean\":\n      return \"TSBooleanKeyword\";\n    case \"bigint\":\n      return \"TSBigIntKeyword\";\n    case \"never\":\n      return \"TSNeverKeyword\";\n    case \"number\":\n      return \"TSNumberKeyword\";\n    case \"object\":\n      return \"TSObjectKeyword\";\n    case \"string\":\n      return \"TSStringKeyword\";\n    case \"symbol\":\n      return \"TSSymbolKeyword\";\n    case \"undefined\":\n      return \"TSUndefinedKeyword\";\n    case \"unknown\":\n      return \"TSUnknownKeyword\";\n    default:\n      return undefined;\n  }\n}\nfunction tsIsAccessModifier(modifier) {\n  return modifier === \"private\" || modifier === \"public\" || modifier === \"protected\";\n}\nfunction tsIsVarianceAnnotations(modifier) {\n  return modifier === \"in\" || modifier === \"out\";\n}\nvar typescript = superClass => class TypeScriptParserMixin extends superClass {\n  constructor(...args) {\n    super(...args);\n    this.tsParseInOutModifiers = this.tsParseModifiers.bind(this, {\n      allowedModifiers: [\"in\", \"out\"],\n      disallowedModifiers: [\"const\", \"public\", \"private\", \"protected\", \"readonly\", \"declare\", \"abstract\", \"override\"],\n      errorTemplate: TSErrors.InvalidModifierOnTypeParameter\n    });\n    this.tsParseConstModifier = this.tsParseModifiers.bind(this, {\n      allowedModifiers: [\"const\"],\n      disallowedModifiers: [\"in\", \"out\"],\n      errorTemplate: TSErrors.InvalidModifierOnTypeParameterPositions\n    });\n    this.tsParseInOutConstModifiers = this.tsParseModifiers.bind(this, {\n      allowedModifiers: [\"in\", \"out\", \"const\"],\n      disallowedModifiers: [\"public\", \"private\", \"protected\", \"readonly\", \"declare\", \"abstract\", \"override\"],\n      errorTemplate: TSErrors.InvalidModifierOnTypeParameter\n    });\n  }\n  getScopeHandler() {\n    return TypeScriptScopeHandler;\n  }\n  tsIsIdentifier() {\n    return tokenIsIdentifier(this.state.type);\n  }\n  tsTokenCanFollowModifier() {\n    return (this.match(0) || this.match(5) || this.match(55) || this.match(21) || this.match(138) || this.isLiteralPropertyName()) && !this.hasPrecedingLineBreak();\n  }\n  tsNextTokenCanFollowModifier() {\n    this.next();\n    return this.tsTokenCanFollowModifier();\n  }\n  tsParseModifier(allowedModifiers, stopOnStartOfClassStaticBlock) {\n    if (!tokenIsIdentifier(this.state.type) && this.state.type !== 58 && this.state.type !== 75) {\n      return undefined;\n    }\n    const modifier = this.state.value;\n    if (allowedModifiers.indexOf(modifier) !== -1) {\n      if (stopOnStartOfClassStaticBlock && this.tsIsStartOfStaticBlocks()) {\n        return undefined;\n      }\n      if (this.tsTryParse(this.tsNextTokenCanFollowModifier.bind(this))) {\n        return modifier;\n      }\n    }\n    return undefined;\n  }\n  tsParseModifiers({\n    allowedModifiers,\n    disallowedModifiers,\n    stopOnStartOfClassStaticBlock,\n    errorTemplate = TSErrors.InvalidModifierOnTypeMember\n  }, modified) {\n    const enforceOrder = (loc, modifier, before, after) => {\n      if (modifier === before && modified[after]) {\n        this.raise(TSErrors.InvalidModifiersOrder, {\n          at: loc,\n          orderedModifiers: [before, after]\n        });\n      }\n    };\n    const incompatible = (loc, modifier, mod1, mod2) => {\n      if (modified[mod1] && modifier === mod2 || modified[mod2] && modifier === mod1) {\n        this.raise(TSErrors.IncompatibleModifiers, {\n          at: loc,\n          modifiers: [mod1, mod2]\n        });\n      }\n    };\n    for (;;) {\n      const {\n        startLoc\n      } = this.state;\n      const modifier = this.tsParseModifier(allowedModifiers.concat(disallowedModifiers != null ? disallowedModifiers : []), stopOnStartOfClassStaticBlock);\n      if (!modifier) break;\n      if (tsIsAccessModifier(modifier)) {\n        if (modified.accessibility) {\n          this.raise(TSErrors.DuplicateAccessibilityModifier, {\n            at: startLoc,\n            modifier\n          });\n        } else {\n          enforceOrder(startLoc, modifier, modifier, \"override\");\n          enforceOrder(startLoc, modifier, modifier, \"static\");\n          enforceOrder(startLoc, modifier, modifier, \"readonly\");\n          modified.accessibility = modifier;\n        }\n      } else if (tsIsVarianceAnnotations(modifier)) {\n        if (modified[modifier]) {\n          this.raise(TSErrors.DuplicateModifier, {\n            at: startLoc,\n            modifier\n          });\n        }\n        modified[modifier] = true;\n        enforceOrder(startLoc, modifier, \"in\", \"out\");\n      } else {\n        if (Object.hasOwnProperty.call(modified, modifier)) {\n          this.raise(TSErrors.DuplicateModifier, {\n            at: startLoc,\n            modifier\n          });\n        } else {\n          enforceOrder(startLoc, modifier, \"static\", \"readonly\");\n          enforceOrder(startLoc, modifier, \"static\", \"override\");\n          enforceOrder(startLoc, modifier, \"override\", \"readonly\");\n          enforceOrder(startLoc, modifier, \"abstract\", \"override\");\n          incompatible(startLoc, modifier, \"declare\", \"override\");\n          incompatible(startLoc, modifier, \"static\", \"abstract\");\n        }\n        modified[modifier] = true;\n      }\n      if (disallowedModifiers != null && disallowedModifiers.includes(modifier)) {\n        this.raise(errorTemplate, {\n          at: startLoc,\n          modifier\n        });\n      }\n    }\n  }\n  tsIsListTerminator(kind) {\n    switch (kind) {\n      case \"EnumMembers\":\n      case \"TypeMembers\":\n        return this.match(8);\n      case \"HeritageClauseElement\":\n        return this.match(5);\n      case \"TupleElementTypes\":\n        return this.match(3);\n      case \"TypeParametersOrArguments\":\n        return this.match(48);\n    }\n  }\n  tsParseList(kind, parseElement) {\n    const result = [];\n    while (!this.tsIsListTerminator(kind)) {\n      result.push(parseElement());\n    }\n    return result;\n  }\n  tsParseDelimitedList(kind, parseElement, refTrailingCommaPos) {\n    return nonNull(this.tsParseDelimitedListWorker(kind, parseElement, true, refTrailingCommaPos));\n  }\n  tsParseDelimitedListWorker(kind, parseElement, expectSuccess, refTrailingCommaPos) {\n    const result = [];\n    let trailingCommaPos = -1;\n    for (;;) {\n      if (this.tsIsListTerminator(kind)) {\n        break;\n      }\n      trailingCommaPos = -1;\n      const element = parseElement();\n      if (element == null) {\n        return undefined;\n      }\n      result.push(element);\n      if (this.eat(12)) {\n        trailingCommaPos = this.state.lastTokStart;\n        continue;\n      }\n      if (this.tsIsListTerminator(kind)) {\n        break;\n      }\n      if (expectSuccess) {\n        this.expect(12);\n      }\n      return undefined;\n    }\n    if (refTrailingCommaPos) {\n      refTrailingCommaPos.value = trailingCommaPos;\n    }\n    return result;\n  }\n  tsParseBracketedList(kind, parseElement, bracket, skipFirstToken, refTrailingCommaPos) {\n    if (!skipFirstToken) {\n      if (bracket) {\n        this.expect(0);\n      } else {\n        this.expect(47);\n      }\n    }\n    const result = this.tsParseDelimitedList(kind, parseElement, refTrailingCommaPos);\n    if (bracket) {\n      this.expect(3);\n    } else {\n      this.expect(48);\n    }\n    return result;\n  }\n  tsParseImportType() {\n    const node = this.startNode();\n    this.expect(83);\n    this.expect(10);\n    if (!this.match(133)) {\n      this.raise(TSErrors.UnsupportedImportTypeArgument, {\n        at: this.state.startLoc\n      });\n    }\n    node.argument = super.parseExprAtom();\n    this.expect(11);\n    if (this.eat(16)) {\n      node.qualifier = this.tsParseEntityName();\n    }\n    if (this.match(47)) {\n      node.typeParameters = this.tsParseTypeArguments();\n    }\n    return this.finishNode(node, \"TSImportType\");\n  }\n  tsParseEntityName(allowReservedWords = true) {\n    let entity = this.parseIdentifier(allowReservedWords);\n    while (this.eat(16)) {\n      const node = this.startNodeAtNode(entity);\n      node.left = entity;\n      node.right = this.parseIdentifier(allowReservedWords);\n      entity = this.finishNode(node, \"TSQualifiedName\");\n    }\n    return entity;\n  }\n  tsParseTypeReference() {\n    const node = this.startNode();\n    node.typeName = this.tsParseEntityName();\n    if (!this.hasPrecedingLineBreak() && this.match(47)) {\n      node.typeParameters = this.tsParseTypeArguments();\n    }\n    return this.finishNode(node, \"TSTypeReference\");\n  }\n  tsParseThisTypePredicate(lhs) {\n    this.next();\n    const node = this.startNodeAtNode(lhs);\n    node.parameterName = lhs;\n    node.typeAnnotation = this.tsParseTypeAnnotation(false);\n    node.asserts = false;\n    return this.finishNode(node, \"TSTypePredicate\");\n  }\n  tsParseThisTypeNode() {\n    const node = this.startNode();\n    this.next();\n    return this.finishNode(node, \"TSThisType\");\n  }\n  tsParseTypeQuery() {\n    const node = this.startNode();\n    this.expect(87);\n    if (this.match(83)) {\n      node.exprName = this.tsParseImportType();\n    } else {\n      node.exprName = this.tsParseEntityName();\n    }\n    if (!this.hasPrecedingLineBreak() && this.match(47)) {\n      node.typeParameters = this.tsParseTypeArguments();\n    }\n    return this.finishNode(node, \"TSTypeQuery\");\n  }\n  tsParseTypeParameter(parseModifiers) {\n    const node = this.startNode();\n    parseModifiers(node);\n    node.name = this.tsParseTypeParameterName();\n    node.constraint = this.tsEatThenParseType(81);\n    node.default = this.tsEatThenParseType(29);\n    return this.finishNode(node, \"TSTypeParameter\");\n  }\n  tsTryParseTypeParameters(parseModifiers) {\n    if (this.match(47)) {\n      return this.tsParseTypeParameters(parseModifiers);\n    }\n  }\n  tsParseTypeParameters(parseModifiers) {\n    const node = this.startNode();\n    if (this.match(47) || this.match(142)) {\n      this.next();\n    } else {\n      this.unexpected();\n    }\n    const refTrailingCommaPos = {\n      value: -1\n    };\n    node.params = this.tsParseBracketedList(\"TypeParametersOrArguments\", this.tsParseTypeParameter.bind(this, parseModifiers), false, true, refTrailingCommaPos);\n    if (node.params.length === 0) {\n      this.raise(TSErrors.EmptyTypeParameters, {\n        at: node\n      });\n    }\n    if (refTrailingCommaPos.value !== -1) {\n      this.addExtra(node, \"trailingComma\", refTrailingCommaPos.value);\n    }\n    return this.finishNode(node, \"TSTypeParameterDeclaration\");\n  }\n  tsFillSignature(returnToken, signature) {\n    const returnTokenRequired = returnToken === 19;\n    const paramsKey = \"parameters\";\n    const returnTypeKey = \"typeAnnotation\";\n    signature.typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);\n    this.expect(10);\n    signature[paramsKey] = this.tsParseBindingListForSignature();\n    if (returnTokenRequired) {\n      signature[returnTypeKey] = this.tsParseTypeOrTypePredicateAnnotation(returnToken);\n    } else if (this.match(returnToken)) {\n      signature[returnTypeKey] = this.tsParseTypeOrTypePredicateAnnotation(returnToken);\n    }\n  }\n  tsParseBindingListForSignature() {\n    const list = super.parseBindingList(11, 41, 2);\n    for (const pattern of list) {\n      const {\n        type\n      } = pattern;\n      if (type === \"AssignmentPattern\" || type === \"TSParameterProperty\") {\n        this.raise(TSErrors.UnsupportedSignatureParameterKind, {\n          at: pattern,\n          type\n        });\n      }\n    }\n    return list;\n  }\n  tsParseTypeMemberSemicolon() {\n    if (!this.eat(12) && !this.isLineTerminator()) {\n      this.expect(13);\n    }\n  }\n  tsParseSignatureMember(kind, node) {\n    this.tsFillSignature(14, node);\n    this.tsParseTypeMemberSemicolon();\n    return this.finishNode(node, kind);\n  }\n  tsIsUnambiguouslyIndexSignature() {\n    this.next();\n    if (tokenIsIdentifier(this.state.type)) {\n      this.next();\n      return this.match(14);\n    }\n    return false;\n  }\n  tsTryParseIndexSignature(node) {\n    if (!(this.match(0) && this.tsLookAhead(this.tsIsUnambiguouslyIndexSignature.bind(this)))) {\n      return;\n    }\n    this.expect(0);\n    const id = this.parseIdentifier();\n    id.typeAnnotation = this.tsParseTypeAnnotation();\n    this.resetEndLocation(id);\n    this.expect(3);\n    node.parameters = [id];\n    const type = this.tsTryParseTypeAnnotation();\n    if (type) node.typeAnnotation = type;\n    this.tsParseTypeMemberSemicolon();\n    return this.finishNode(node, \"TSIndexSignature\");\n  }\n  tsParsePropertyOrMethodSignature(node, readonly) {\n    if (this.eat(17)) node.optional = true;\n    const nodeAny = node;\n    if (this.match(10) || this.match(47)) {\n      if (readonly) {\n        this.raise(TSErrors.ReadonlyForMethodSignature, {\n          at: node\n        });\n      }\n      const method = nodeAny;\n      if (method.kind && this.match(47)) {\n        this.raise(TSErrors.AccesorCannotHaveTypeParameters, {\n          at: this.state.curPosition()\n        });\n      }\n      this.tsFillSignature(14, method);\n      this.tsParseTypeMemberSemicolon();\n      const paramsKey = \"parameters\";\n      const returnTypeKey = \"typeAnnotation\";\n      if (method.kind === \"get\") {\n        if (method[paramsKey].length > 0) {\n          this.raise(Errors.BadGetterArity, {\n            at: this.state.curPosition()\n          });\n          if (this.isThisParam(method[paramsKey][0])) {\n            this.raise(TSErrors.AccesorCannotDeclareThisParameter, {\n              at: this.state.curPosition()\n            });\n          }\n        }\n      } else if (method.kind === \"set\") {\n        if (method[paramsKey].length !== 1) {\n          this.raise(Errors.BadSetterArity, {\n            at: this.state.curPosition()\n          });\n        } else {\n          const firstParameter = method[paramsKey][0];\n          if (this.isThisParam(firstParameter)) {\n            this.raise(TSErrors.AccesorCannotDeclareThisParameter, {\n              at: this.state.curPosition()\n            });\n          }\n          if (firstParameter.type === \"Identifier\" && firstParameter.optional) {\n            this.raise(TSErrors.SetAccesorCannotHaveOptionalParameter, {\n              at: this.state.curPosition()\n            });\n          }\n          if (firstParameter.type === \"RestElement\") {\n            this.raise(TSErrors.SetAccesorCannotHaveRestParameter, {\n              at: this.state.curPosition()\n            });\n          }\n        }\n        if (method[returnTypeKey]) {\n          this.raise(TSErrors.SetAccesorCannotHaveReturnType, {\n            at: method[returnTypeKey]\n          });\n        }\n      } else {\n        method.kind = \"method\";\n      }\n      return this.finishNode(method, \"TSMethodSignature\");\n    } else {\n      const property = nodeAny;\n      if (readonly) property.readonly = true;\n      const type = this.tsTryParseTypeAnnotation();\n      if (type) property.typeAnnotation = type;\n      this.tsParseTypeMemberSemicolon();\n      return this.finishNode(property, \"TSPropertySignature\");\n    }\n  }\n  tsParseTypeMember() {\n    const node = this.startNode();\n    if (this.match(10) || this.match(47)) {\n      return this.tsParseSignatureMember(\"TSCallSignatureDeclaration\", node);\n    }\n    if (this.match(77)) {\n      const id = this.startNode();\n      this.next();\n      if (this.match(10) || this.match(47)) {\n        return this.tsParseSignatureMember(\"TSConstructSignatureDeclaration\", node);\n      } else {\n        node.key = this.createIdentifier(id, \"new\");\n        return this.tsParsePropertyOrMethodSignature(node, false);\n      }\n    }\n    this.tsParseModifiers({\n      allowedModifiers: [\"readonly\"],\n      disallowedModifiers: [\"declare\", \"abstract\", \"private\", \"protected\", \"public\", \"static\", \"override\"]\n    }, node);\n    const idx = this.tsTryParseIndexSignature(node);\n    if (idx) {\n      return idx;\n    }\n    super.parsePropertyName(node);\n    if (!node.computed && node.key.type === \"Identifier\" && (node.key.name === \"get\" || node.key.name === \"set\") && this.tsTokenCanFollowModifier()) {\n      node.kind = node.key.name;\n      super.parsePropertyName(node);\n    }\n    return this.tsParsePropertyOrMethodSignature(node, !!node.readonly);\n  }\n  tsParseTypeLiteral() {\n    const node = this.startNode();\n    node.members = this.tsParseObjectTypeMembers();\n    return this.finishNode(node, \"TSTypeLiteral\");\n  }\n  tsParseObjectTypeMembers() {\n    this.expect(5);\n    const members = this.tsParseList(\"TypeMembers\", this.tsParseTypeMember.bind(this));\n    this.expect(8);\n    return members;\n  }\n  tsIsStartOfMappedType() {\n    this.next();\n    if (this.eat(53)) {\n      return this.isContextual(122);\n    }\n    if (this.isContextual(122)) {\n      this.next();\n    }\n    if (!this.match(0)) {\n      return false;\n    }\n    this.next();\n    if (!this.tsIsIdentifier()) {\n      return false;\n    }\n    this.next();\n    return this.match(58);\n  }\n  tsParseMappedTypeParameter() {\n    const node = this.startNode();\n    node.name = this.tsParseTypeParameterName();\n    node.constraint = this.tsExpectThenParseType(58);\n    return this.finishNode(node, \"TSTypeParameter\");\n  }\n  tsParseMappedType() {\n    const node = this.startNode();\n    this.expect(5);\n    if (this.match(53)) {\n      node.readonly = this.state.value;\n      this.next();\n      this.expectContextual(122);\n    } else if (this.eatContextual(122)) {\n      node.readonly = true;\n    }\n    this.expect(0);\n    node.typeParameter = this.tsParseMappedTypeParameter();\n    node.nameType = this.eatContextual(93) ? this.tsParseType() : null;\n    this.expect(3);\n    if (this.match(53)) {\n      node.optional = this.state.value;\n      this.next();\n      this.expect(17);\n    } else if (this.eat(17)) {\n      node.optional = true;\n    }\n    node.typeAnnotation = this.tsTryParseType();\n    this.semicolon();\n    this.expect(8);\n    return this.finishNode(node, \"TSMappedType\");\n  }\n  tsParseTupleType() {\n    const node = this.startNode();\n    node.elementTypes = this.tsParseBracketedList(\"TupleElementTypes\", this.tsParseTupleElementType.bind(this), true, false);\n    let seenOptionalElement = false;\n    node.elementTypes.forEach(elementNode => {\n      const {\n        type\n      } = elementNode;\n      if (seenOptionalElement && type !== \"TSRestType\" && type !== \"TSOptionalType\" && !(type === \"TSNamedTupleMember\" && elementNode.optional)) {\n        this.raise(TSErrors.OptionalTypeBeforeRequired, {\n          at: elementNode\n        });\n      }\n      seenOptionalElement || (seenOptionalElement = type === \"TSNamedTupleMember\" && elementNode.optional || type === \"TSOptionalType\");\n    });\n    return this.finishNode(node, \"TSTupleType\");\n  }\n  tsParseTupleElementType() {\n    const {\n      startLoc\n    } = this.state;\n    const rest = this.eat(21);\n    let labeled;\n    let label;\n    let optional;\n    let type;\n    const isWord = tokenIsKeywordOrIdentifier(this.state.type);\n    const chAfterWord = isWord ? this.lookaheadCharCode() : null;\n    if (chAfterWord === 58) {\n      labeled = true;\n      optional = false;\n      label = this.parseIdentifier(true);\n      this.expect(14);\n      type = this.tsParseType();\n    } else if (chAfterWord === 63) {\n      optional = true;\n      const startLoc = this.state.startLoc;\n      const wordName = this.state.value;\n      const typeOrLabel = this.tsParseNonArrayType();\n      if (this.lookaheadCharCode() === 58) {\n        labeled = true;\n        label = this.createIdentifier(this.startNodeAt(startLoc), wordName);\n        this.expect(17);\n        this.expect(14);\n        type = this.tsParseType();\n      } else {\n        labeled = false;\n        type = typeOrLabel;\n        this.expect(17);\n      }\n    } else {\n      type = this.tsParseType();\n      optional = this.eat(17);\n      labeled = this.eat(14);\n    }\n    if (labeled) {\n      let labeledNode;\n      if (label) {\n        labeledNode = this.startNodeAtNode(label);\n        labeledNode.optional = optional;\n        labeledNode.label = label;\n        labeledNode.elementType = type;\n        if (this.eat(17)) {\n          labeledNode.optional = true;\n          this.raise(TSErrors.TupleOptionalAfterType, {\n            at: this.state.lastTokStartLoc\n          });\n        }\n      } else {\n        labeledNode = this.startNodeAtNode(type);\n        labeledNode.optional = optional;\n        this.raise(TSErrors.InvalidTupleMemberLabel, {\n          at: type\n        });\n        labeledNode.label = type;\n        labeledNode.elementType = this.tsParseType();\n      }\n      type = this.finishNode(labeledNode, \"TSNamedTupleMember\");\n    } else if (optional) {\n      const optionalTypeNode = this.startNodeAtNode(type);\n      optionalTypeNode.typeAnnotation = type;\n      type = this.finishNode(optionalTypeNode, \"TSOptionalType\");\n    }\n    if (rest) {\n      const restNode = this.startNodeAt(startLoc);\n      restNode.typeAnnotation = type;\n      type = this.finishNode(restNode, \"TSRestType\");\n    }\n    return type;\n  }\n  tsParseParenthesizedType() {\n    const node = this.startNode();\n    this.expect(10);\n    node.typeAnnotation = this.tsParseType();\n    this.expect(11);\n    return this.finishNode(node, \"TSParenthesizedType\");\n  }\n  tsParseFunctionOrConstructorType(type, abstract) {\n    const node = this.startNode();\n    if (type === \"TSConstructorType\") {\n      node.abstract = !!abstract;\n      if (abstract) this.next();\n      this.next();\n    }\n    this.tsInAllowConditionalTypesContext(() => this.tsFillSignature(19, node));\n    return this.finishNode(node, type);\n  }\n  tsParseLiteralTypeNode() {\n    const node = this.startNode();\n    switch (this.state.type) {\n      case 134:\n      case 135:\n      case 133:\n      case 85:\n      case 86:\n        node.literal = super.parseExprAtom();\n        break;\n      default:\n        this.unexpected();\n    }\n    return this.finishNode(node, \"TSLiteralType\");\n  }\n  tsParseTemplateLiteralType() {\n    const node = this.startNode();\n    node.literal = super.parseTemplate(false);\n    return this.finishNode(node, \"TSLiteralType\");\n  }\n  parseTemplateSubstitution() {\n    if (this.state.inType) return this.tsParseType();\n    return super.parseTemplateSubstitution();\n  }\n  tsParseThisTypeOrThisTypePredicate() {\n    const thisKeyword = this.tsParseThisTypeNode();\n    if (this.isContextual(116) && !this.hasPrecedingLineBreak()) {\n      return this.tsParseThisTypePredicate(thisKeyword);\n    } else {\n      return thisKeyword;\n    }\n  }\n  tsParseNonArrayType() {\n    switch (this.state.type) {\n      case 133:\n      case 134:\n      case 135:\n      case 85:\n      case 86:\n        return this.tsParseLiteralTypeNode();\n      case 53:\n        if (this.state.value === \"-\") {\n          const node = this.startNode();\n          const nextToken = this.lookahead();\n          if (nextToken.type !== 134 && nextToken.type !== 135) {\n            this.unexpected();\n          }\n          node.literal = this.parseMaybeUnary();\n          return this.finishNode(node, \"TSLiteralType\");\n        }\n        break;\n      case 78:\n        return this.tsParseThisTypeOrThisTypePredicate();\n      case 87:\n        return this.tsParseTypeQuery();\n      case 83:\n        return this.tsParseImportType();\n      case 5:\n        return this.tsLookAhead(this.tsIsStartOfMappedType.bind(this)) ? this.tsParseMappedType() : this.tsParseTypeLiteral();\n      case 0:\n        return this.tsParseTupleType();\n      case 10:\n        return this.tsParseParenthesizedType();\n      case 25:\n      case 24:\n        return this.tsParseTemplateLiteralType();\n      default:\n        {\n          const {\n            type\n          } = this.state;\n          if (tokenIsIdentifier(type) || type === 88 || type === 84) {\n            const nodeType = type === 88 ? \"TSVoidKeyword\" : type === 84 ? \"TSNullKeyword\" : keywordTypeFromName(this.state.value);\n            if (nodeType !== undefined && this.lookaheadCharCode() !== 46) {\n              const node = this.startNode();\n              this.next();\n              return this.finishNode(node, nodeType);\n            }\n            return this.tsParseTypeReference();\n          }\n        }\n    }\n    this.unexpected();\n  }\n  tsParseArrayTypeOrHigher() {\n    let type = this.tsParseNonArrayType();\n    while (!this.hasPrecedingLineBreak() && this.eat(0)) {\n      if (this.match(3)) {\n        const node = this.startNodeAtNode(type);\n        node.elementType = type;\n        this.expect(3);\n        type = this.finishNode(node, \"TSArrayType\");\n      } else {\n        const node = this.startNodeAtNode(type);\n        node.objectType = type;\n        node.indexType = this.tsParseType();\n        this.expect(3);\n        type = this.finishNode(node, \"TSIndexedAccessType\");\n      }\n    }\n    return type;\n  }\n  tsParseTypeOperator() {\n    const node = this.startNode();\n    const operator = this.state.value;\n    this.next();\n    node.operator = operator;\n    node.typeAnnotation = this.tsParseTypeOperatorOrHigher();\n    if (operator === \"readonly\") {\n      this.tsCheckTypeAnnotationForReadOnly(node);\n    }\n    return this.finishNode(node, \"TSTypeOperator\");\n  }\n  tsCheckTypeAnnotationForReadOnly(node) {\n    switch (node.typeAnnotation.type) {\n      case \"TSTupleType\":\n      case \"TSArrayType\":\n        return;\n      default:\n        this.raise(TSErrors.UnexpectedReadonly, {\n          at: node\n        });\n    }\n  }\n  tsParseInferType() {\n    const node = this.startNode();\n    this.expectContextual(115);\n    const typeParameter = this.startNode();\n    typeParameter.name = this.tsParseTypeParameterName();\n    typeParameter.constraint = this.tsTryParse(() => this.tsParseConstraintForInferType());\n    node.typeParameter = this.finishNode(typeParameter, \"TSTypeParameter\");\n    return this.finishNode(node, \"TSInferType\");\n  }\n  tsParseConstraintForInferType() {\n    if (this.eat(81)) {\n      const constraint = this.tsInDisallowConditionalTypesContext(() => this.tsParseType());\n      if (this.state.inDisallowConditionalTypesContext || !this.match(17)) {\n        return constraint;\n      }\n    }\n  }\n  tsParseTypeOperatorOrHigher() {\n    const isTypeOperator = tokenIsTSTypeOperator(this.state.type) && !this.state.containsEsc;\n    return isTypeOperator ? this.tsParseTypeOperator() : this.isContextual(115) ? this.tsParseInferType() : this.tsInAllowConditionalTypesContext(() => this.tsParseArrayTypeOrHigher());\n  }\n  tsParseUnionOrIntersectionType(kind, parseConstituentType, operator) {\n    const node = this.startNode();\n    const hasLeadingOperator = this.eat(operator);\n    const types = [];\n    do {\n      types.push(parseConstituentType());\n    } while (this.eat(operator));\n    if (types.length === 1 && !hasLeadingOperator) {\n      return types[0];\n    }\n    node.types = types;\n    return this.finishNode(node, kind);\n  }\n  tsParseIntersectionTypeOrHigher() {\n    return this.tsParseUnionOrIntersectionType(\"TSIntersectionType\", this.tsParseTypeOperatorOrHigher.bind(this), 45);\n  }\n  tsParseUnionTypeOrHigher() {\n    return this.tsParseUnionOrIntersectionType(\"TSUnionType\", this.tsParseIntersectionTypeOrHigher.bind(this), 43);\n  }\n  tsIsStartOfFunctionType() {\n    if (this.match(47)) {\n      return true;\n    }\n    return this.match(10) && this.tsLookAhead(this.tsIsUnambiguouslyStartOfFunctionType.bind(this));\n  }\n  tsSkipParameterStart() {\n    if (tokenIsIdentifier(this.state.type) || this.match(78)) {\n      this.next();\n      return true;\n    }\n    if (this.match(5)) {\n      const {\n        errors\n      } = this.state;\n      const previousErrorCount = errors.length;\n      try {\n        this.parseObjectLike(8, true);\n        return errors.length === previousErrorCount;\n      } catch (_unused) {\n        return false;\n      }\n    }\n    if (this.match(0)) {\n      this.next();\n      const {\n        errors\n      } = this.state;\n      const previousErrorCount = errors.length;\n      try {\n        super.parseBindingList(3, 93, 1);\n        return errors.length === previousErrorCount;\n      } catch (_unused2) {\n        return false;\n      }\n    }\n    return false;\n  }\n  tsIsUnambiguouslyStartOfFunctionType() {\n    this.next();\n    if (this.match(11) || this.match(21)) {\n      return true;\n    }\n    if (this.tsSkipParameterStart()) {\n      if (this.match(14) || this.match(12) || this.match(17) || this.match(29)) {\n        return true;\n      }\n      if (this.match(11)) {\n        this.next();\n        if (this.match(19)) {\n          return true;\n        }\n      }\n    }\n    return false;\n  }\n  tsParseTypeOrTypePredicateAnnotation(returnToken) {\n    return this.tsInType(() => {\n      const t = this.startNode();\n      this.expect(returnToken);\n      const node = this.startNode();\n      const asserts = !!this.tsTryParse(this.tsParseTypePredicateAsserts.bind(this));\n      if (asserts && this.match(78)) {\n        let thisTypePredicate = this.tsParseThisTypeOrThisTypePredicate();\n        if (thisTypePredicate.type === \"TSThisType\") {\n          node.parameterName = thisTypePredicate;\n          node.asserts = true;\n          node.typeAnnotation = null;\n          thisTypePredicate = this.finishNode(node, \"TSTypePredicate\");\n        } else {\n          this.resetStartLocationFromNode(thisTypePredicate, node);\n          thisTypePredicate.asserts = true;\n        }\n        t.typeAnnotation = thisTypePredicate;\n        return this.finishNode(t, \"TSTypeAnnotation\");\n      }\n      const typePredicateVariable = this.tsIsIdentifier() && this.tsTryParse(this.tsParseTypePredicatePrefix.bind(this));\n      if (!typePredicateVariable) {\n        if (!asserts) {\n          return this.tsParseTypeAnnotation(false, t);\n        }\n        node.parameterName = this.parseIdentifier();\n        node.asserts = asserts;\n        node.typeAnnotation = null;\n        t.typeAnnotation = this.finishNode(node, \"TSTypePredicate\");\n        return this.finishNode(t, \"TSTypeAnnotation\");\n      }\n      const type = this.tsParseTypeAnnotation(false);\n      node.parameterName = typePredicateVariable;\n      node.typeAnnotation = type;\n      node.asserts = asserts;\n      t.typeAnnotation = this.finishNode(node, \"TSTypePredicate\");\n      return this.finishNode(t, \"TSTypeAnnotation\");\n    });\n  }\n  tsTryParseTypeOrTypePredicateAnnotation() {\n    if (this.match(14)) {\n      return this.tsParseTypeOrTypePredicateAnnotation(14);\n    }\n  }\n  tsTryParseTypeAnnotation() {\n    if (this.match(14)) {\n      return this.tsParseTypeAnnotation();\n    }\n  }\n  tsTryParseType() {\n    return this.tsEatThenParseType(14);\n  }\n  tsParseTypePredicatePrefix() {\n    const id = this.parseIdentifier();\n    if (this.isContextual(116) && !this.hasPrecedingLineBreak()) {\n      this.next();\n      return id;\n    }\n  }\n  tsParseTypePredicateAsserts() {\n    if (this.state.type !== 109) {\n      return false;\n    }\n    const containsEsc = this.state.containsEsc;\n    this.next();\n    if (!tokenIsIdentifier(this.state.type) && !this.match(78)) {\n      return false;\n    }\n    if (containsEsc) {\n      this.raise(Errors.InvalidEscapedReservedWord, {\n        at: this.state.lastTokStartLoc,\n        reservedWord: \"asserts\"\n      });\n    }\n    return true;\n  }\n  tsParseTypeAnnotation(eatColon = true, t = this.startNode()) {\n    this.tsInType(() => {\n      if (eatColon) this.expect(14);\n      t.typeAnnotation = this.tsParseType();\n    });\n    return this.finishNode(t, \"TSTypeAnnotation\");\n  }\n  tsParseType() {\n    assert(this.state.inType);\n    const type = this.tsParseNonConditionalType();\n    if (this.state.inDisallowConditionalTypesContext || this.hasPrecedingLineBreak() || !this.eat(81)) {\n      return type;\n    }\n    const node = this.startNodeAtNode(type);\n    node.checkType = type;\n    node.extendsType = this.tsInDisallowConditionalTypesContext(() => this.tsParseNonConditionalType());\n    this.expect(17);\n    node.trueType = this.tsInAllowConditionalTypesContext(() => this.tsParseType());\n    this.expect(14);\n    node.falseType = this.tsInAllowConditionalTypesContext(() => this.tsParseType());\n    return this.finishNode(node, \"TSConditionalType\");\n  }\n  isAbstractConstructorSignature() {\n    return this.isContextual(124) && this.lookahead().type === 77;\n  }\n  tsParseNonConditionalType() {\n    if (this.tsIsStartOfFunctionType()) {\n      return this.tsParseFunctionOrConstructorType(\"TSFunctionType\");\n    }\n    if (this.match(77)) {\n      return this.tsParseFunctionOrConstructorType(\"TSConstructorType\");\n    } else if (this.isAbstractConstructorSignature()) {\n      return this.tsParseFunctionOrConstructorType(\"TSConstructorType\", true);\n    }\n    return this.tsParseUnionTypeOrHigher();\n  }\n  tsParseTypeAssertion() {\n    if (this.getPluginOption(\"typescript\", \"disallowAmbiguousJSXLike\")) {\n      this.raise(TSErrors.ReservedTypeAssertion, {\n        at: this.state.startLoc\n      });\n    }\n    const node = this.startNode();\n    node.typeAnnotation = this.tsInType(() => {\n      this.next();\n      return this.match(75) ? this.tsParseTypeReference() : this.tsParseType();\n    });\n    this.expect(48);\n    node.expression = this.parseMaybeUnary();\n    return this.finishNode(node, \"TSTypeAssertion\");\n  }\n  tsParseHeritageClause(token) {\n    const originalStartLoc = this.state.startLoc;\n    const delimitedList = this.tsParseDelimitedList(\"HeritageClauseElement\", () => {\n      const node = this.startNode();\n      node.expression = this.tsParseEntityName();\n      if (this.match(47)) {\n        node.typeParameters = this.tsParseTypeArguments();\n      }\n      return this.finishNode(node, \"TSExpressionWithTypeArguments\");\n    });\n    if (!delimitedList.length) {\n      this.raise(TSErrors.EmptyHeritageClauseType, {\n        at: originalStartLoc,\n        token\n      });\n    }\n    return delimitedList;\n  }\n  tsParseInterfaceDeclaration(node, properties = {}) {\n    if (this.hasFollowingLineBreak()) return null;\n    this.expectContextual(129);\n    if (properties.declare) node.declare = true;\n    if (tokenIsIdentifier(this.state.type)) {\n      node.id = this.parseIdentifier();\n      this.checkIdentifier(node.id, 130);\n    } else {\n      node.id = null;\n      this.raise(TSErrors.MissingInterfaceName, {\n        at: this.state.startLoc\n      });\n    }\n    node.typeParameters = this.tsTryParseTypeParameters(this.tsParseInOutConstModifiers);\n    if (this.eat(81)) {\n      node.extends = this.tsParseHeritageClause(\"extends\");\n    }\n    const body = this.startNode();\n    body.body = this.tsInType(this.tsParseObjectTypeMembers.bind(this));\n    node.body = this.finishNode(body, \"TSInterfaceBody\");\n    return this.finishNode(node, \"TSInterfaceDeclaration\");\n  }\n  tsParseTypeAliasDeclaration(node) {\n    node.id = this.parseIdentifier();\n    this.checkIdentifier(node.id, 2);\n    node.typeAnnotation = this.tsInType(() => {\n      node.typeParameters = this.tsTryParseTypeParameters(this.tsParseInOutModifiers);\n      this.expect(29);\n      if (this.isContextual(114) && this.lookahead().type !== 16) {\n        const node = this.startNode();\n        this.next();\n        return this.finishNode(node, \"TSIntrinsicKeyword\");\n      }\n      return this.tsParseType();\n    });\n    this.semicolon();\n    return this.finishNode(node, \"TSTypeAliasDeclaration\");\n  }\n  tsInNoContext(cb) {\n    const oldContext = this.state.context;\n    this.state.context = [oldContext[0]];\n    try {\n      return cb();\n    } finally {\n      this.state.context = oldContext;\n    }\n  }\n  tsInType(cb) {\n    const oldInType = this.state.inType;\n    this.state.inType = true;\n    try {\n      return cb();\n    } finally {\n      this.state.inType = oldInType;\n    }\n  }\n  tsInDisallowConditionalTypesContext(cb) {\n    const oldInDisallowConditionalTypesContext = this.state.inDisallowConditionalTypesContext;\n    this.state.inDisallowConditionalTypesContext = true;\n    try {\n      return cb();\n    } finally {\n      this.state.inDisallowConditionalTypesContext = oldInDisallowConditionalTypesContext;\n    }\n  }\n  tsInAllowConditionalTypesContext(cb) {\n    const oldInDisallowConditionalTypesContext = this.state.inDisallowConditionalTypesContext;\n    this.state.inDisallowConditionalTypesContext = false;\n    try {\n      return cb();\n    } finally {\n      this.state.inDisallowConditionalTypesContext = oldInDisallowConditionalTypesContext;\n    }\n  }\n  tsEatThenParseType(token) {\n    if (this.match(token)) {\n      return this.tsNextThenParseType();\n    }\n  }\n  tsExpectThenParseType(token) {\n    return this.tsInType(() => {\n      this.expect(token);\n      return this.tsParseType();\n    });\n  }\n  tsNextThenParseType() {\n    return this.tsInType(() => {\n      this.next();\n      return this.tsParseType();\n    });\n  }\n  tsParseEnumMember() {\n    const node = this.startNode();\n    node.id = this.match(133) ? super.parseStringLiteral(this.state.value) : this.parseIdentifier(true);\n    if (this.eat(29)) {\n      node.initializer = super.parseMaybeAssignAllowIn();\n    }\n    return this.finishNode(node, \"TSEnumMember\");\n  }\n  tsParseEnumDeclaration(node, properties = {}) {\n    if (properties.const) node.const = true;\n    if (properties.declare) node.declare = true;\n    this.expectContextual(126);\n    node.id = this.parseIdentifier();\n    this.checkIdentifier(node.id, node.const ? 8971 : 8459);\n    this.expect(5);\n    node.members = this.tsParseDelimitedList(\"EnumMembers\", this.tsParseEnumMember.bind(this));\n    this.expect(8);\n    return this.finishNode(node, \"TSEnumDeclaration\");\n  }\n  tsParseModuleBlock() {\n    const node = this.startNode();\n    this.scope.enter(0);\n    this.expect(5);\n    super.parseBlockOrModuleBlockBody(node.body = [], undefined, true, 8);\n    this.scope.exit();\n    return this.finishNode(node, \"TSModuleBlock\");\n  }\n  tsParseModuleOrNamespaceDeclaration(node, nested = false) {\n    node.id = this.parseIdentifier();\n    if (!nested) {\n      this.checkIdentifier(node.id, 1024);\n    }\n    if (this.eat(16)) {\n      const inner = this.startNode();\n      this.tsParseModuleOrNamespaceDeclaration(inner, true);\n      node.body = inner;\n    } else {\n      this.scope.enter(256);\n      this.prodParam.enter(0);\n      node.body = this.tsParseModuleBlock();\n      this.prodParam.exit();\n      this.scope.exit();\n    }\n    return this.finishNode(node, \"TSModuleDeclaration\");\n  }\n  tsParseAmbientExternalModuleDeclaration(node) {\n    if (this.isContextual(112)) {\n      node.global = true;\n      node.id = this.parseIdentifier();\n    } else if (this.match(133)) {\n      node.id = super.parseStringLiteral(this.state.value);\n    } else {\n      this.unexpected();\n    }\n    if (this.match(5)) {\n      this.scope.enter(256);\n      this.prodParam.enter(0);\n      node.body = this.tsParseModuleBlock();\n      this.prodParam.exit();\n      this.scope.exit();\n    } else {\n      this.semicolon();\n    }\n    return this.finishNode(node, \"TSModuleDeclaration\");\n  }\n  tsParseImportEqualsDeclaration(node, maybeDefaultIdentifier, isExport) {\n    node.isExport = isExport || false;\n    node.id = maybeDefaultIdentifier || this.parseIdentifier();\n    this.checkIdentifier(node.id, 4096);\n    this.expect(29);\n    const moduleReference = this.tsParseModuleReference();\n    if (node.importKind === \"type\" && moduleReference.type !== \"TSExternalModuleReference\") {\n      this.raise(TSErrors.ImportAliasHasImportType, {\n        at: moduleReference\n      });\n    }\n    node.moduleReference = moduleReference;\n    this.semicolon();\n    return this.finishNode(node, \"TSImportEqualsDeclaration\");\n  }\n  tsIsExternalModuleReference() {\n    return this.isContextual(119) && this.lookaheadCharCode() === 40;\n  }\n  tsParseModuleReference() {\n    return this.tsIsExternalModuleReference() ? this.tsParseExternalModuleReference() : this.tsParseEntityName(false);\n  }\n  tsParseExternalModuleReference() {\n    const node = this.startNode();\n    this.expectContextual(119);\n    this.expect(10);\n    if (!this.match(133)) {\n      this.unexpected();\n    }\n    node.expression = super.parseExprAtom();\n    this.expect(11);\n    this.sawUnambiguousESM = true;\n    return this.finishNode(node, \"TSExternalModuleReference\");\n  }\n  tsLookAhead(f) {\n    const state = this.state.clone();\n    const res = f();\n    this.state = state;\n    return res;\n  }\n  tsTryParseAndCatch(f) {\n    const result = this.tryParse(abort => f() || abort());\n    if (result.aborted || !result.node) return;\n    if (result.error) this.state = result.failState;\n    return result.node;\n  }\n  tsTryParse(f) {\n    const state = this.state.clone();\n    const result = f();\n    if (result !== undefined && result !== false) {\n      return result;\n    }\n    this.state = state;\n  }\n  tsTryParseDeclare(nany) {\n    if (this.isLineTerminator()) {\n      return;\n    }\n    let startType = this.state.type;\n    let kind;\n    if (this.isContextual(100)) {\n      startType = 74;\n      kind = \"let\";\n    }\n    return this.tsInAmbientContext(() => {\n      switch (startType) {\n        case 68:\n          nany.declare = true;\n          return super.parseFunctionStatement(nany, false, false);\n        case 80:\n          nany.declare = true;\n          return this.parseClass(nany, true, false);\n        case 126:\n          return this.tsParseEnumDeclaration(nany, {\n            declare: true\n          });\n        case 112:\n          return this.tsParseAmbientExternalModuleDeclaration(nany);\n        case 75:\n        case 74:\n          if (!this.match(75) || !this.isLookaheadContextual(\"enum\")) {\n            nany.declare = true;\n            return this.parseVarStatement(nany, kind || this.state.value, true);\n          }\n          this.expect(75);\n          return this.tsParseEnumDeclaration(nany, {\n            const: true,\n            declare: true\n          });\n        case 129:\n          {\n            const result = this.tsParseInterfaceDeclaration(nany, {\n              declare: true\n            });\n            if (result) return result;\n          }\n        default:\n          if (tokenIsIdentifier(startType)) {\n            return this.tsParseDeclaration(nany, this.state.value, true, null);\n          }\n      }\n    });\n  }\n  tsTryParseExportDeclaration() {\n    return this.tsParseDeclaration(this.startNode(), this.state.value, true, null);\n  }\n  tsParseExpressionStatement(node, expr, decorators) {\n    switch (expr.name) {\n      case \"declare\":\n        {\n          const declaration = this.tsTryParseDeclare(node);\n          if (declaration) {\n            declaration.declare = true;\n          }\n          return declaration;\n        }\n      case \"global\":\n        if (this.match(5)) {\n          this.scope.enter(256);\n          this.prodParam.enter(0);\n          const mod = node;\n          mod.global = true;\n          mod.id = expr;\n          mod.body = this.tsParseModuleBlock();\n          this.scope.exit();\n          this.prodParam.exit();\n          return this.finishNode(mod, \"TSModuleDeclaration\");\n        }\n        break;\n      default:\n        return this.tsParseDeclaration(node, expr.name, false, decorators);\n    }\n  }\n  tsParseDeclaration(node, value, next, decorators) {\n    switch (value) {\n      case \"abstract\":\n        if (this.tsCheckLineTerminator(next) && (this.match(80) || tokenIsIdentifier(this.state.type))) {\n          return this.tsParseAbstractDeclaration(node, decorators);\n        }\n        break;\n      case \"module\":\n        if (this.tsCheckLineTerminator(next)) {\n          if (this.match(133)) {\n            return this.tsParseAmbientExternalModuleDeclaration(node);\n          } else if (tokenIsIdentifier(this.state.type)) {\n            return this.tsParseModuleOrNamespaceDeclaration(node);\n          }\n        }\n        break;\n      case \"namespace\":\n        if (this.tsCheckLineTerminator(next) && tokenIsIdentifier(this.state.type)) {\n          return this.tsParseModuleOrNamespaceDeclaration(node);\n        }\n        break;\n      case \"type\":\n        if (this.tsCheckLineTerminator(next) && tokenIsIdentifier(this.state.type)) {\n          return this.tsParseTypeAliasDeclaration(node);\n        }\n        break;\n    }\n  }\n  tsCheckLineTerminator(next) {\n    if (next) {\n      if (this.hasFollowingLineBreak()) return false;\n      this.next();\n      return true;\n    }\n    return !this.isLineTerminator();\n  }\n  tsTryParseGenericAsyncArrowFunction(startLoc) {\n    if (!this.match(47)) return;\n    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;\n    this.state.maybeInArrowParameters = true;\n    const res = this.tsTryParseAndCatch(() => {\n      const node = this.startNodeAt(startLoc);\n      node.typeParameters = this.tsParseTypeParameters(this.tsParseConstModifier);\n      super.parseFunctionParams(node);\n      node.returnType = this.tsTryParseTypeOrTypePredicateAnnotation();\n      this.expect(19);\n      return node;\n    });\n    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;\n    if (!res) return;\n    return super.parseArrowExpression(res, null, true);\n  }\n  tsParseTypeArgumentsInExpression() {\n    if (this.reScan_lt() !== 47) return;\n    return this.tsParseTypeArguments();\n  }\n  tsParseTypeArguments() {\n    const node = this.startNode();\n    node.params = this.tsInType(() => this.tsInNoContext(() => {\n      this.expect(47);\n      return this.tsParseDelimitedList(\"TypeParametersOrArguments\", this.tsParseType.bind(this));\n    }));\n    if (node.params.length === 0) {\n      this.raise(TSErrors.EmptyTypeArguments, {\n        at: node\n      });\n    } else if (!this.state.inType && this.curContext() === types.brace) {\n      this.reScan_lt_gt();\n    }\n    this.expect(48);\n    return this.finishNode(node, \"TSTypeParameterInstantiation\");\n  }\n  tsIsDeclarationStart() {\n    return tokenIsTSDeclarationStart(this.state.type);\n  }\n  isExportDefaultSpecifier() {\n    if (this.tsIsDeclarationStart()) return false;\n    return super.isExportDefaultSpecifier();\n  }\n  parseAssignableListItem(flags, decorators) {\n    const startLoc = this.state.startLoc;\n    const modified = {};\n    this.tsParseModifiers({\n      allowedModifiers: [\"public\", \"private\", \"protected\", \"override\", \"readonly\"]\n    }, modified);\n    const accessibility = modified.accessibility;\n    const override = modified.override;\n    const readonly = modified.readonly;\n    if (!(flags & 4) && (accessibility || readonly || override)) {\n      this.raise(TSErrors.UnexpectedParameterModifier, {\n        at: startLoc\n      });\n    }\n    const left = this.parseMaybeDefault();\n    this.parseAssignableListItemTypes(left, flags);\n    const elt = this.parseMaybeDefault(left.loc.start, left);\n    if (accessibility || readonly || override) {\n      const pp = this.startNodeAt(startLoc);\n      if (decorators.length) {\n        pp.decorators = decorators;\n      }\n      if (accessibility) pp.accessibility = accessibility;\n      if (readonly) pp.readonly = readonly;\n      if (override) pp.override = override;\n      if (elt.type !== \"Identifier\" && elt.type !== \"AssignmentPattern\") {\n        this.raise(TSErrors.UnsupportedParameterPropertyKind, {\n          at: pp\n        });\n      }\n      pp.parameter = elt;\n      return this.finishNode(pp, \"TSParameterProperty\");\n    }\n    if (decorators.length) {\n      left.decorators = decorators;\n    }\n    return elt;\n  }\n  isSimpleParameter(node) {\n    return node.type === \"TSParameterProperty\" && super.isSimpleParameter(node.parameter) || super.isSimpleParameter(node);\n  }\n  tsDisallowOptionalPattern(node) {\n    for (const param of node.params) {\n      if (param.type !== \"Identifier\" && param.optional && !this.state.isAmbientContext) {\n        this.raise(TSErrors.PatternIsOptional, {\n          at: param\n        });\n      }\n    }\n  }\n  setArrowFunctionParameters(node, params, trailingCommaLoc) {\n    super.setArrowFunctionParameters(node, params, trailingCommaLoc);\n    this.tsDisallowOptionalPattern(node);\n  }\n  parseFunctionBodyAndFinish(node, type, isMethod = false) {\n    if (this.match(14)) {\n      node.returnType = this.tsParseTypeOrTypePredicateAnnotation(14);\n    }\n    const bodilessType = type === \"FunctionDeclaration\" ? \"TSDeclareFunction\" : type === \"ClassMethod\" || type === \"ClassPrivateMethod\" ? \"TSDeclareMethod\" : undefined;\n    if (bodilessType && !this.match(5) && this.isLineTerminator()) {\n      return this.finishNode(node, bodilessType);\n    }\n    if (bodilessType === \"TSDeclareFunction\" && this.state.isAmbientContext) {\n      this.raise(TSErrors.DeclareFunctionHasImplementation, {\n        at: node\n      });\n      if (node.declare) {\n        return super.parseFunctionBodyAndFinish(node, bodilessType, isMethod);\n      }\n    }\n    this.tsDisallowOptionalPattern(node);\n    return super.parseFunctionBodyAndFinish(node, type, isMethod);\n  }\n  registerFunctionStatementId(node) {\n    if (!node.body && node.id) {\n      this.checkIdentifier(node.id, 1024);\n    } else {\n      super.registerFunctionStatementId(node);\n    }\n  }\n  tsCheckForInvalidTypeCasts(items) {\n    items.forEach(node => {\n      if ((node == null ? void 0 : node.type) === \"TSTypeCastExpression\") {\n        this.raise(TSErrors.UnexpectedTypeAnnotation, {\n          at: node.typeAnnotation\n        });\n      }\n    });\n  }\n  toReferencedList(exprList, isInParens) {\n    this.tsCheckForInvalidTypeCasts(exprList);\n    return exprList;\n  }\n  parseArrayLike(close, canBePattern, isTuple, refExpressionErrors) {\n    const node = super.parseArrayLike(close, canBePattern, isTuple, refExpressionErrors);\n    if (node.type === \"ArrayExpression\") {\n      this.tsCheckForInvalidTypeCasts(node.elements);\n    }\n    return node;\n  }\n  parseSubscript(base, startLoc, noCalls, state) {\n    if (!this.hasPrecedingLineBreak() && this.match(35)) {\n      this.state.canStartJSXElement = false;\n      this.next();\n      const nonNullExpression = this.startNodeAt(startLoc);\n      nonNullExpression.expression = base;\n      return this.finishNode(nonNullExpression, \"TSNonNullExpression\");\n    }\n    let isOptionalCall = false;\n    if (this.match(18) && this.lookaheadCharCode() === 60) {\n      if (noCalls) {\n        state.stop = true;\n        return base;\n      }\n      state.optionalChainMember = isOptionalCall = true;\n      this.next();\n    }\n    if (this.match(47) || this.match(51)) {\n      let missingParenErrorLoc;\n      const result = this.tsTryParseAndCatch(() => {\n        if (!noCalls && this.atPossibleAsyncArrow(base)) {\n          const asyncArrowFn = this.tsTryParseGenericAsyncArrowFunction(startLoc);\n          if (asyncArrowFn) {\n            return asyncArrowFn;\n          }\n        }\n        const typeArguments = this.tsParseTypeArgumentsInExpression();\n        if (!typeArguments) return;\n        if (isOptionalCall && !this.match(10)) {\n          missingParenErrorLoc = this.state.curPosition();\n          return;\n        }\n        if (tokenIsTemplate(this.state.type)) {\n          const result = super.parseTaggedTemplateExpression(base, startLoc, state);\n          result.typeParameters = typeArguments;\n          return result;\n        }\n        if (!noCalls && this.eat(10)) {\n          const node = this.startNodeAt(startLoc);\n          node.callee = base;\n          node.arguments = this.parseCallExpressionArguments(11, false);\n          this.tsCheckForInvalidTypeCasts(node.arguments);\n          node.typeParameters = typeArguments;\n          if (state.optionalChainMember) {\n            node.optional = isOptionalCall;\n          }\n          return this.finishCallExpression(node, state.optionalChainMember);\n        }\n        const tokenType = this.state.type;\n        if (tokenType === 48 || tokenType === 52 || tokenType !== 10 && tokenCanStartExpression(tokenType) && !this.hasPrecedingLineBreak()) {\n          return;\n        }\n        const node = this.startNodeAt(startLoc);\n        node.expression = base;\n        node.typeParameters = typeArguments;\n        return this.finishNode(node, \"TSInstantiationExpression\");\n      });\n      if (missingParenErrorLoc) {\n        this.unexpected(missingParenErrorLoc, 10);\n      }\n      if (result) {\n        if (result.type === \"TSInstantiationExpression\" && (this.match(16) || this.match(18) && this.lookaheadCharCode() !== 40)) {\n          this.raise(TSErrors.InvalidPropertyAccessAfterInstantiationExpression, {\n            at: this.state.startLoc\n          });\n        }\n        return result;\n      }\n    }\n    return super.parseSubscript(base, startLoc, noCalls, state);\n  }\n  parseNewCallee(node) {\n    var _callee$extra;\n    super.parseNewCallee(node);\n    const {\n      callee\n    } = node;\n    if (callee.type === \"TSInstantiationExpression\" && !((_callee$extra = callee.extra) != null && _callee$extra.parenthesized)) {\n      node.typeParameters = callee.typeParameters;\n      node.callee = callee.expression;\n    }\n  }\n  parseExprOp(left, leftStartLoc, minPrec) {\n    let isSatisfies;\n    if (tokenOperatorPrecedence(58) > minPrec && !this.hasPrecedingLineBreak() && (this.isContextual(93) || (isSatisfies = this.isContextual(120)))) {\n      const node = this.startNodeAt(leftStartLoc);\n      node.expression = left;\n      node.typeAnnotation = this.tsInType(() => {\n        this.next();\n        if (this.match(75)) {\n          if (isSatisfies) {\n            this.raise(Errors.UnexpectedKeyword, {\n              at: this.state.startLoc,\n              keyword: \"const\"\n            });\n          }\n          return this.tsParseTypeReference();\n        }\n        return this.tsParseType();\n      });\n      this.finishNode(node, isSatisfies ? \"TSSatisfiesExpression\" : \"TSAsExpression\");\n      this.reScan_lt_gt();\n      return this.parseExprOp(node, leftStartLoc, minPrec);\n    }\n    return super.parseExprOp(left, leftStartLoc, minPrec);\n  }\n  checkReservedWord(word, startLoc, checkKeywords, isBinding) {\n    if (!this.state.isAmbientContext) {\n      super.checkReservedWord(word, startLoc, checkKeywords, isBinding);\n    }\n  }\n  checkImportReflection(node) {\n    super.checkImportReflection(node);\n    if (node.module && node.importKind !== \"value\") {\n      this.raise(TSErrors.ImportReflectionHasImportType, {\n        at: node.specifiers[0].loc.start\n      });\n    }\n  }\n  checkDuplicateExports() {}\n  isPotentialImportPhase(isExport) {\n    if (super.isPotentialImportPhase(isExport)) return true;\n    if (this.isContextual(130)) {\n      const ch = this.lookaheadCharCode();\n      return isExport ? ch === 123 || ch === 42 : ch !== 61;\n    }\n    return !isExport && this.isContextual(87);\n  }\n  applyImportPhase(node, isExport, phase, loc) {\n    super.applyImportPhase(node, isExport, phase, loc);\n    if (isExport) {\n      node.exportKind = phase === \"type\" ? \"type\" : \"value\";\n    } else {\n      node.importKind = phase === \"type\" || phase === \"typeof\" ? phase : \"value\";\n    }\n  }\n  parseImport(node) {\n    if (this.match(133)) {\n      node.importKind = \"value\";\n      return super.parseImport(node);\n    }\n    let importNode;\n    if (tokenIsIdentifier(this.state.type) && this.lookaheadCharCode() === 61) {\n      node.importKind = \"value\";\n      return this.tsParseImportEqualsDeclaration(node);\n    } else if (this.isContextual(130)) {\n      const maybeDefaultIdentifier = this.parseMaybeImportPhase(node, false);\n      if (this.lookaheadCharCode() === 61) {\n        return this.tsParseImportEqualsDeclaration(node, maybeDefaultIdentifier);\n      } else {\n        importNode = super.parseImportSpecifiersAndAfter(node, maybeDefaultIdentifier);\n      }\n    } else {\n      importNode = super.parseImport(node);\n    }\n    if (importNode.importKind === \"type\" && importNode.specifiers.length > 1 && importNode.specifiers[0].type === \"ImportDefaultSpecifier\") {\n      this.raise(TSErrors.TypeImportCannotSpecifyDefaultAndNamed, {\n        at: importNode\n      });\n    }\n    return importNode;\n  }\n  parseExport(node, decorators) {\n    if (this.match(83)) {\n      this.next();\n      let maybeDefaultIdentifier = null;\n      if (this.isContextual(130) && this.isPotentialImportPhase(false)) {\n        maybeDefaultIdentifier = this.parseMaybeImportPhase(node, false);\n      } else {\n        node.importKind = \"value\";\n      }\n      return this.tsParseImportEqualsDeclaration(node, maybeDefaultIdentifier, true);\n    } else if (this.eat(29)) {\n      const assign = node;\n      assign.expression = super.parseExpression();\n      this.semicolon();\n      this.sawUnambiguousESM = true;\n      return this.finishNode(assign, \"TSExportAssignment\");\n    } else if (this.eatContextual(93)) {\n      const decl = node;\n      this.expectContextual(128);\n      decl.id = this.parseIdentifier();\n      this.semicolon();\n      return this.finishNode(decl, \"TSNamespaceExportDeclaration\");\n    } else {\n      return super.parseExport(node, decorators);\n    }\n  }\n  isAbstractClass() {\n    return this.isContextual(124) && this.lookahead().type === 80;\n  }\n  parseExportDefaultExpression() {\n    if (this.isAbstractClass()) {\n      const cls = this.startNode();\n      this.next();\n      cls.abstract = true;\n      return this.parseClass(cls, true, true);\n    }\n    if (this.match(129)) {\n      const result = this.tsParseInterfaceDeclaration(this.startNode());\n      if (result) return result;\n    }\n    return super.parseExportDefaultExpression();\n  }\n  parseVarStatement(node, kind, allowMissingInitializer = false) {\n    const {\n      isAmbientContext\n    } = this.state;\n    const declaration = super.parseVarStatement(node, kind, allowMissingInitializer || isAmbientContext);\n    if (!isAmbientContext) return declaration;\n    for (const {\n      id,\n      init\n    } of declaration.declarations) {\n      if (!init) continue;\n      if (kind !== \"const\" || !!id.typeAnnotation) {\n        this.raise(TSErrors.InitializerNotAllowedInAmbientContext, {\n          at: init\n        });\n      } else if (!isValidAmbientConstInitializer(init, this.hasPlugin(\"estree\"))) {\n        this.raise(TSErrors.ConstInitiailizerMustBeStringOrNumericLiteralOrLiteralEnumReference, {\n          at: init\n        });\n      }\n    }\n    return declaration;\n  }\n  parseStatementContent(flags, decorators) {\n    if (this.match(75) && this.isLookaheadContextual(\"enum\")) {\n      const node = this.startNode();\n      this.expect(75);\n      return this.tsParseEnumDeclaration(node, {\n        const: true\n      });\n    }\n    if (this.isContextual(126)) {\n      return this.tsParseEnumDeclaration(this.startNode());\n    }\n    if (this.isContextual(129)) {\n      const result = this.tsParseInterfaceDeclaration(this.startNode());\n      if (result) return result;\n    }\n    return super.parseStatementContent(flags, decorators);\n  }\n  parseAccessModifier() {\n    return this.tsParseModifier([\"public\", \"protected\", \"private\"]);\n  }\n  tsHasSomeModifiers(member, modifiers) {\n    return modifiers.some(modifier => {\n      if (tsIsAccessModifier(modifier)) {\n        return member.accessibility === modifier;\n      }\n      return !!member[modifier];\n    });\n  }\n  tsIsStartOfStaticBlocks() {\n    return this.isContextual(106) && this.lookaheadCharCode() === 123;\n  }\n  parseClassMember(classBody, member, state) {\n    const modifiers = [\"declare\", \"private\", \"public\", \"protected\", \"override\", \"abstract\", \"readonly\", \"static\"];\n    this.tsParseModifiers({\n      allowedModifiers: modifiers,\n      disallowedModifiers: [\"in\", \"out\"],\n      stopOnStartOfClassStaticBlock: true,\n      errorTemplate: TSErrors.InvalidModifierOnTypeParameterPositions\n    }, member);\n    const callParseClassMemberWithIsStatic = () => {\n      if (this.tsIsStartOfStaticBlocks()) {\n        this.next();\n        this.next();\n        if (this.tsHasSomeModifiers(member, modifiers)) {\n          this.raise(TSErrors.StaticBlockCannotHaveModifier, {\n            at: this.state.curPosition()\n          });\n        }\n        super.parseClassStaticBlock(classBody, member);\n      } else {\n        this.parseClassMemberWithIsStatic(classBody, member, state, !!member.static);\n      }\n    };\n    if (member.declare) {\n      this.tsInAmbientContext(callParseClassMemberWithIsStatic);\n    } else {\n      callParseClassMemberWithIsStatic();\n    }\n  }\n  parseClassMemberWithIsStatic(classBody, member, state, isStatic) {\n    const idx = this.tsTryParseIndexSignature(member);\n    if (idx) {\n      classBody.body.push(idx);\n      if (member.abstract) {\n        this.raise(TSErrors.IndexSignatureHasAbstract, {\n          at: member\n        });\n      }\n      if (member.accessibility) {\n        this.raise(TSErrors.IndexSignatureHasAccessibility, {\n          at: member,\n          modifier: member.accessibility\n        });\n      }\n      if (member.declare) {\n        this.raise(TSErrors.IndexSignatureHasDeclare, {\n          at: member\n        });\n      }\n      if (member.override) {\n        this.raise(TSErrors.IndexSignatureHasOverride, {\n          at: member\n        });\n      }\n      return;\n    }\n    if (!this.state.inAbstractClass && member.abstract) {\n      this.raise(TSErrors.NonAbstractClassHasAbstractMethod, {\n        at: member\n      });\n    }\n    if (member.override) {\n      if (!state.hadSuperClass) {\n        this.raise(TSErrors.OverrideNotInSubClass, {\n          at: member\n        });\n      }\n    }\n    super.parseClassMemberWithIsStatic(classBody, member, state, isStatic);\n  }\n  parsePostMemberNameModifiers(methodOrProp) {\n    const optional = this.eat(17);\n    if (optional) methodOrProp.optional = true;\n    if (methodOrProp.readonly && this.match(10)) {\n      this.raise(TSErrors.ClassMethodHasReadonly, {\n        at: methodOrProp\n      });\n    }\n    if (methodOrProp.declare && this.match(10)) {\n      this.raise(TSErrors.ClassMethodHasDeclare, {\n        at: methodOrProp\n      });\n    }\n  }\n  parseExpressionStatement(node, expr, decorators) {\n    const decl = expr.type === \"Identifier\" ? this.tsParseExpressionStatement(node, expr, decorators) : undefined;\n    return decl || super.parseExpressionStatement(node, expr, decorators);\n  }\n  shouldParseExportDeclaration() {\n    if (this.tsIsDeclarationStart()) return true;\n    return super.shouldParseExportDeclaration();\n  }\n  parseConditional(expr, startLoc, refExpressionErrors) {\n    if (!this.state.maybeInArrowParameters || !this.match(17)) {\n      return super.parseConditional(expr, startLoc, refExpressionErrors);\n    }\n    const result = this.tryParse(() => super.parseConditional(expr, startLoc));\n    if (!result.node) {\n      if (result.error) {\n        super.setOptionalParametersError(refExpressionErrors, result.error);\n      }\n      return expr;\n    }\n    if (result.error) this.state = result.failState;\n    return result.node;\n  }\n  parseParenItem(node, startLoc) {\n    node = super.parseParenItem(node, startLoc);\n    if (this.eat(17)) {\n      node.optional = true;\n      this.resetEndLocation(node);\n    }\n    if (this.match(14)) {\n      const typeCastNode = this.startNodeAt(startLoc);\n      typeCastNode.expression = node;\n      typeCastNode.typeAnnotation = this.tsParseTypeAnnotation();\n      return this.finishNode(typeCastNode, \"TSTypeCastExpression\");\n    }\n    return node;\n  }\n  parseExportDeclaration(node) {\n    if (!this.state.isAmbientContext && this.isContextual(125)) {\n      return this.tsInAmbientContext(() => this.parseExportDeclaration(node));\n    }\n    const startLoc = this.state.startLoc;\n    const isDeclare = this.eatContextual(125);\n    if (isDeclare && (this.isContextual(125) || !this.shouldParseExportDeclaration())) {\n      throw this.raise(TSErrors.ExpectedAmbientAfterExportDeclare, {\n        at: this.state.startLoc\n      });\n    }\n    const isIdentifier = tokenIsIdentifier(this.state.type);\n    const declaration = isIdentifier && this.tsTryParseExportDeclaration() || super.parseExportDeclaration(node);\n    if (!declaration) return null;\n    if (declaration.type === \"TSInterfaceDeclaration\" || declaration.type === \"TSTypeAliasDeclaration\" || isDeclare) {\n      node.exportKind = \"type\";\n    }\n    if (isDeclare) {\n      this.resetStartLocation(declaration, startLoc);\n      declaration.declare = true;\n    }\n    return declaration;\n  }\n  parseClassId(node, isStatement, optionalId, bindingType) {\n    if ((!isStatement || optionalId) && this.isContextual(113)) {\n      return;\n    }\n    super.parseClassId(node, isStatement, optionalId, node.declare ? 1024 : 8331);\n    const typeParameters = this.tsTryParseTypeParameters(this.tsParseInOutConstModifiers);\n    if (typeParameters) node.typeParameters = typeParameters;\n  }\n  parseClassPropertyAnnotation(node) {\n    if (!node.optional) {\n      if (this.eat(35)) {\n        node.definite = true;\n      } else if (this.eat(17)) {\n        node.optional = true;\n      }\n    }\n    const type = this.tsTryParseTypeAnnotation();\n    if (type) node.typeAnnotation = type;\n  }\n  parseClassProperty(node) {\n    this.parseClassPropertyAnnotation(node);\n    if (this.state.isAmbientContext && !(node.readonly && !node.typeAnnotation) && this.match(29)) {\n      this.raise(TSErrors.DeclareClassFieldHasInitializer, {\n        at: this.state.startLoc\n      });\n    }\n    if (node.abstract && this.match(29)) {\n      const {\n        key\n      } = node;\n      this.raise(TSErrors.AbstractPropertyHasInitializer, {\n        at: this.state.startLoc,\n        propertyName: key.type === \"Identifier\" && !node.computed ? key.name : `[${this.input.slice(key.start, key.end)}]`\n      });\n    }\n    return super.parseClassProperty(node);\n  }\n  parseClassPrivateProperty(node) {\n    if (node.abstract) {\n      this.raise(TSErrors.PrivateElementHasAbstract, {\n        at: node\n      });\n    }\n    if (node.accessibility) {\n      this.raise(TSErrors.PrivateElementHasAccessibility, {\n        at: node,\n        modifier: node.accessibility\n      });\n    }\n    this.parseClassPropertyAnnotation(node);\n    return super.parseClassPrivateProperty(node);\n  }\n  parseClassAccessorProperty(node) {\n    this.parseClassPropertyAnnotation(node);\n    if (node.optional) {\n      this.raise(TSErrors.AccessorCannotBeOptional, {\n        at: node\n      });\n    }\n    return super.parseClassAccessorProperty(node);\n  }\n  pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) {\n    const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);\n    if (typeParameters && isConstructor) {\n      this.raise(TSErrors.ConstructorHasTypeParameters, {\n        at: typeParameters\n      });\n    }\n    const {\n      declare = false,\n      kind\n    } = method;\n    if (declare && (kind === \"get\" || kind === \"set\")) {\n      this.raise(TSErrors.DeclareAccessor, {\n        at: method,\n        kind\n      });\n    }\n    if (typeParameters) method.typeParameters = typeParameters;\n    super.pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper);\n  }\n  pushClassPrivateMethod(classBody, method, isGenerator, isAsync) {\n    const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);\n    if (typeParameters) method.typeParameters = typeParameters;\n    super.pushClassPrivateMethod(classBody, method, isGenerator, isAsync);\n  }\n  declareClassPrivateMethodInScope(node, kind) {\n    if (node.type === \"TSDeclareMethod\") return;\n    if (node.type === \"MethodDefinition\" && !node.value.body) return;\n    super.declareClassPrivateMethodInScope(node, kind);\n  }\n  parseClassSuper(node) {\n    super.parseClassSuper(node);\n    if (node.superClass && (this.match(47) || this.match(51))) {\n      node.superTypeParameters = this.tsParseTypeArgumentsInExpression();\n    }\n    if (this.eatContextual(113)) {\n      node.implements = this.tsParseHeritageClause(\"implements\");\n    }\n  }\n  parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors) {\n    const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);\n    if (typeParameters) prop.typeParameters = typeParameters;\n    return super.parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors);\n  }\n  parseFunctionParams(node, isConstructor) {\n    const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);\n    if (typeParameters) node.typeParameters = typeParameters;\n    super.parseFunctionParams(node, isConstructor);\n  }\n  parseVarId(decl, kind) {\n    super.parseVarId(decl, kind);\n    if (decl.id.type === \"Identifier\" && !this.hasPrecedingLineBreak() && this.eat(35)) {\n      decl.definite = true;\n    }\n    const type = this.tsTryParseTypeAnnotation();\n    if (type) {\n      decl.id.typeAnnotation = type;\n      this.resetEndLocation(decl.id);\n    }\n  }\n  parseAsyncArrowFromCallExpression(node, call) {\n    if (this.match(14)) {\n      node.returnType = this.tsParseTypeAnnotation();\n    }\n    return super.parseAsyncArrowFromCallExpression(node, call);\n  }\n  parseMaybeAssign(refExpressionErrors, afterLeftParse) {\n    var _jsx, _jsx2, _typeCast, _jsx3, _typeCast2;\n    let state;\n    let jsx;\n    let typeCast;\n    if (this.hasPlugin(\"jsx\") && (this.match(142) || this.match(47))) {\n      state = this.state.clone();\n      jsx = this.tryParse(() => super.parseMaybeAssign(refExpressionErrors, afterLeftParse), state);\n      if (!jsx.error) return jsx.node;\n      const {\n        context\n      } = this.state;\n      const currentContext = context[context.length - 1];\n      if (currentContext === types.j_oTag || currentContext === types.j_expr) {\n        context.pop();\n      }\n    }\n    if (!((_jsx = jsx) != null && _jsx.error) && !this.match(47)) {\n      return super.parseMaybeAssign(refExpressionErrors, afterLeftParse);\n    }\n    if (!state || state === this.state) state = this.state.clone();\n    let typeParameters;\n    const arrow = this.tryParse(abort => {\n      var _expr$extra, _typeParameters;\n      typeParameters = this.tsParseTypeParameters(this.tsParseConstModifier);\n      const expr = super.parseMaybeAssign(refExpressionErrors, afterLeftParse);\n      if (expr.type !== \"ArrowFunctionExpression\" || (_expr$extra = expr.extra) != null && _expr$extra.parenthesized) {\n        abort();\n      }\n      if (((_typeParameters = typeParameters) == null ? void 0 : _typeParameters.params.length) !== 0) {\n        this.resetStartLocationFromNode(expr, typeParameters);\n      }\n      expr.typeParameters = typeParameters;\n      return expr;\n    }, state);\n    if (!arrow.error && !arrow.aborted) {\n      if (typeParameters) this.reportReservedArrowTypeParam(typeParameters);\n      return arrow.node;\n    }\n    if (!jsx) {\n      assert(!this.hasPlugin(\"jsx\"));\n      typeCast = this.tryParse(() => super.parseMaybeAssign(refExpressionErrors, afterLeftParse), state);\n      if (!typeCast.error) return typeCast.node;\n    }\n    if ((_jsx2 = jsx) != null && _jsx2.node) {\n      this.state = jsx.failState;\n      return jsx.node;\n    }\n    if (arrow.node) {\n      this.state = arrow.failState;\n      if (typeParameters) this.reportReservedArrowTypeParam(typeParameters);\n      return arrow.node;\n    }\n    if ((_typeCast = typeCast) != null && _typeCast.node) {\n      this.state = typeCast.failState;\n      return typeCast.node;\n    }\n    throw ((_jsx3 = jsx) == null ? void 0 : _jsx3.error) || arrow.error || ((_typeCast2 = typeCast) == null ? void 0 : _typeCast2.error);\n  }\n  reportReservedArrowTypeParam(node) {\n    var _node$extra;\n    if (node.params.length === 1 && !node.params[0].constraint && !((_node$extra = node.extra) != null && _node$extra.trailingComma) && this.getPluginOption(\"typescript\", \"disallowAmbiguousJSXLike\")) {\n      this.raise(TSErrors.ReservedArrowTypeParam, {\n        at: node\n      });\n    }\n  }\n  parseMaybeUnary(refExpressionErrors, sawUnary) {\n    if (!this.hasPlugin(\"jsx\") && this.match(47)) {\n      return this.tsParseTypeAssertion();\n    }\n    return super.parseMaybeUnary(refExpressionErrors, sawUnary);\n  }\n  parseArrow(node) {\n    if (this.match(14)) {\n      const result = this.tryParse(abort => {\n        const returnType = this.tsParseTypeOrTypePredicateAnnotation(14);\n        if (this.canInsertSemicolon() || !this.match(19)) abort();\n        return returnType;\n      });\n      if (result.aborted) return;\n      if (!result.thrown) {\n        if (result.error) this.state = result.failState;\n        node.returnType = result.node;\n      }\n    }\n    return super.parseArrow(node);\n  }\n  parseAssignableListItemTypes(param, flags) {\n    if (!(flags & 2)) return param;\n    if (this.eat(17)) {\n      param.optional = true;\n    }\n    const type = this.tsTryParseTypeAnnotation();\n    if (type) param.typeAnnotation = type;\n    this.resetEndLocation(param);\n    return param;\n  }\n  isAssignable(node, isBinding) {\n    switch (node.type) {\n      case \"TSTypeCastExpression\":\n        return this.isAssignable(node.expression, isBinding);\n      case \"TSParameterProperty\":\n        return true;\n      default:\n        return super.isAssignable(node, isBinding);\n    }\n  }\n  toAssignable(node, isLHS = false) {\n    switch (node.type) {\n      case \"ParenthesizedExpression\":\n        this.toAssignableParenthesizedExpression(node, isLHS);\n        break;\n      case \"TSAsExpression\":\n      case \"TSSatisfiesExpression\":\n      case \"TSNonNullExpression\":\n      case \"TSTypeAssertion\":\n        if (isLHS) {\n          this.expressionScope.recordArrowParameterBindingError(TSErrors.UnexpectedTypeCastInParameter, {\n            at: node\n          });\n        } else {\n          this.raise(TSErrors.UnexpectedTypeCastInParameter, {\n            at: node\n          });\n        }\n        this.toAssignable(node.expression, isLHS);\n        break;\n      case \"AssignmentExpression\":\n        if (!isLHS && node.left.type === \"TSTypeCastExpression\") {\n          node.left = this.typeCastToParameter(node.left);\n        }\n      default:\n        super.toAssignable(node, isLHS);\n    }\n  }\n  toAssignableParenthesizedExpression(node, isLHS) {\n    switch (node.expression.type) {\n      case \"TSAsExpression\":\n      case \"TSSatisfiesExpression\":\n      case \"TSNonNullExpression\":\n      case \"TSTypeAssertion\":\n      case \"ParenthesizedExpression\":\n        this.toAssignable(node.expression, isLHS);\n        break;\n      default:\n        super.toAssignable(node, isLHS);\n    }\n  }\n  checkToRestConversion(node, allowPattern) {\n    switch (node.type) {\n      case \"TSAsExpression\":\n      case \"TSSatisfiesExpression\":\n      case \"TSTypeAssertion\":\n      case \"TSNonNullExpression\":\n        this.checkToRestConversion(node.expression, false);\n        break;\n      default:\n        super.checkToRestConversion(node, allowPattern);\n    }\n  }\n  isValidLVal(type, isUnparenthesizedInAssign, binding) {\n    return getOwn({\n      TSTypeCastExpression: true,\n      TSParameterProperty: \"parameter\",\n      TSNonNullExpression: \"expression\",\n      TSAsExpression: (binding !== 64 || !isUnparenthesizedInAssign) && [\"expression\", true],\n      TSSatisfiesExpression: (binding !== 64 || !isUnparenthesizedInAssign) && [\"expression\", true],\n      TSTypeAssertion: (binding !== 64 || !isUnparenthesizedInAssign) && [\"expression\", true]\n    }, type) || super.isValidLVal(type, isUnparenthesizedInAssign, binding);\n  }\n  parseBindingAtom() {\n    if (this.state.type === 78) {\n      return this.parseIdentifier(true);\n    }\n    return super.parseBindingAtom();\n  }\n  parseMaybeDecoratorArguments(expr) {\n    if (this.match(47) || this.match(51)) {\n      const typeArguments = this.tsParseTypeArgumentsInExpression();\n      if (this.match(10)) {\n        const call = super.parseMaybeDecoratorArguments(expr);\n        call.typeParameters = typeArguments;\n        return call;\n      }\n      this.unexpected(null, 10);\n    }\n    return super.parseMaybeDecoratorArguments(expr);\n  }\n  checkCommaAfterRest(close) {\n    if (this.state.isAmbientContext && this.match(12) && this.lookaheadCharCode() === close) {\n      this.next();\n      return false;\n    }\n    return super.checkCommaAfterRest(close);\n  }\n  isClassMethod() {\n    return this.match(47) || super.isClassMethod();\n  }\n  isClassProperty() {\n    return this.match(35) || this.match(14) || super.isClassProperty();\n  }\n  parseMaybeDefault(startLoc, left) {\n    const node = super.parseMaybeDefault(startLoc, left);\n    if (node.type === \"AssignmentPattern\" && node.typeAnnotation && node.right.start < node.typeAnnotation.start) {\n      this.raise(TSErrors.TypeAnnotationAfterAssign, {\n        at: node.typeAnnotation\n      });\n    }\n    return node;\n  }\n  getTokenFromCode(code) {\n    if (this.state.inType) {\n      if (code === 62) {\n        this.finishOp(48, 1);\n        return;\n      }\n      if (code === 60) {\n        this.finishOp(47, 1);\n        return;\n      }\n    }\n    super.getTokenFromCode(code);\n  }\n  reScan_lt_gt() {\n    const {\n      type\n    } = this.state;\n    if (type === 47) {\n      this.state.pos -= 1;\n      this.readToken_lt();\n    } else if (type === 48) {\n      this.state.pos -= 1;\n      this.readToken_gt();\n    }\n  }\n  reScan_lt() {\n    const {\n      type\n    } = this.state;\n    if (type === 51) {\n      this.state.pos -= 2;\n      this.finishOp(47, 1);\n      return 47;\n    }\n    return type;\n  }\n  toAssignableList(exprList, trailingCommaLoc, isLHS) {\n    for (let i = 0; i < exprList.length; i++) {\n      const expr = exprList[i];\n      if ((expr == null ? void 0 : expr.type) === \"TSTypeCastExpression\") {\n        exprList[i] = this.typeCastToParameter(expr);\n      }\n    }\n    super.toAssignableList(exprList, trailingCommaLoc, isLHS);\n  }\n  typeCastToParameter(node) {\n    node.expression.typeAnnotation = node.typeAnnotation;\n    this.resetEndLocation(node.expression, node.typeAnnotation.loc.end);\n    return node.expression;\n  }\n  shouldParseArrow(params) {\n    if (this.match(14)) {\n      return params.every(expr => this.isAssignable(expr, true));\n    }\n    return super.shouldParseArrow(params);\n  }\n  shouldParseAsyncArrow() {\n    return this.match(14) || super.shouldParseAsyncArrow();\n  }\n  canHaveLeadingDecorator() {\n    return super.canHaveLeadingDecorator() || this.isAbstractClass();\n  }\n  jsxParseOpeningElementAfterName(node) {\n    if (this.match(47) || this.match(51)) {\n      const typeArguments = this.tsTryParseAndCatch(() => this.tsParseTypeArgumentsInExpression());\n      if (typeArguments) node.typeParameters = typeArguments;\n    }\n    return super.jsxParseOpeningElementAfterName(node);\n  }\n  getGetterSetterExpectedParamCount(method) {\n    const baseCount = super.getGetterSetterExpectedParamCount(method);\n    const params = this.getObjectOrClassMethodParams(method);\n    const firstParam = params[0];\n    const hasContextParam = firstParam && this.isThisParam(firstParam);\n    return hasContextParam ? baseCount + 1 : baseCount;\n  }\n  parseCatchClauseParam() {\n    const param = super.parseCatchClauseParam();\n    const type = this.tsTryParseTypeAnnotation();\n    if (type) {\n      param.typeAnnotation = type;\n      this.resetEndLocation(param);\n    }\n    return param;\n  }\n  tsInAmbientContext(cb) {\n    const oldIsAmbientContext = this.state.isAmbientContext;\n    this.state.isAmbientContext = true;\n    try {\n      return cb();\n    } finally {\n      this.state.isAmbientContext = oldIsAmbientContext;\n    }\n  }\n  parseClass(node, isStatement, optionalId) {\n    const oldInAbstractClass = this.state.inAbstractClass;\n    this.state.inAbstractClass = !!node.abstract;\n    try {\n      return super.parseClass(node, isStatement, optionalId);\n    } finally {\n      this.state.inAbstractClass = oldInAbstractClass;\n    }\n  }\n  tsParseAbstractDeclaration(node, decorators) {\n    if (this.match(80)) {\n      node.abstract = true;\n      return this.maybeTakeDecorators(decorators, this.parseClass(node, true, false));\n    } else if (this.isContextual(129)) {\n      if (!this.hasFollowingLineBreak()) {\n        node.abstract = true;\n        this.raise(TSErrors.NonClassMethodPropertyHasAbstractModifer, {\n          at: node\n        });\n        return this.tsParseInterfaceDeclaration(node);\n      }\n    } else {\n      this.unexpected(null, 80);\n    }\n  }\n  parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope) {\n    const method = super.parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope);\n    if (method.abstract) {\n      const hasBody = this.hasPlugin(\"estree\") ? !!method.value.body : !!method.body;\n      if (hasBody) {\n        const {\n          key\n        } = method;\n        this.raise(TSErrors.AbstractMethodHasImplementation, {\n          at: method,\n          methodName: key.type === \"Identifier\" && !method.computed ? key.name : `[${this.input.slice(key.start, key.end)}]`\n        });\n      }\n    }\n    return method;\n  }\n  tsParseTypeParameterName() {\n    const typeName = this.parseIdentifier();\n    return typeName.name;\n  }\n  shouldParseAsAmbientContext() {\n    return !!this.getPluginOption(\"typescript\", \"dts\");\n  }\n  parse() {\n    if (this.shouldParseAsAmbientContext()) {\n      this.state.isAmbientContext = true;\n    }\n    return super.parse();\n  }\n  getExpression() {\n    if (this.shouldParseAsAmbientContext()) {\n      this.state.isAmbientContext = true;\n    }\n    return super.getExpression();\n  }\n  parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly) {\n    if (!isString && isMaybeTypeOnly) {\n      this.parseTypeOnlyImportExportSpecifier(node, false, isInTypeExport);\n      return this.finishNode(node, \"ExportSpecifier\");\n    }\n    node.exportKind = \"value\";\n    return super.parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly);\n  }\n  parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, bindingType) {\n    if (!importedIsString && isMaybeTypeOnly) {\n      this.parseTypeOnlyImportExportSpecifier(specifier, true, isInTypeOnlyImport);\n      return this.finishNode(specifier, \"ImportSpecifier\");\n    }\n    specifier.importKind = \"value\";\n    return super.parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, isInTypeOnlyImport ? 4098 : 4096);\n  }\n  parseTypeOnlyImportExportSpecifier(node, isImport, isInTypeOnlyImportExport) {\n    const leftOfAsKey = isImport ? \"imported\" : \"local\";\n    const rightOfAsKey = isImport ? \"local\" : \"exported\";\n    let leftOfAs = node[leftOfAsKey];\n    let rightOfAs;\n    let hasTypeSpecifier = false;\n    let canParseAsKeyword = true;\n    const loc = leftOfAs.loc.start;\n    if (this.isContextual(93)) {\n      const firstAs = this.parseIdentifier();\n      if (this.isContextual(93)) {\n        const secondAs = this.parseIdentifier();\n        if (tokenIsKeywordOrIdentifier(this.state.type)) {\n          hasTypeSpecifier = true;\n          leftOfAs = firstAs;\n          rightOfAs = isImport ? this.parseIdentifier() : this.parseModuleExportName();\n          canParseAsKeyword = false;\n        } else {\n          rightOfAs = secondAs;\n          canParseAsKeyword = false;\n        }\n      } else if (tokenIsKeywordOrIdentifier(this.state.type)) {\n        canParseAsKeyword = false;\n        rightOfAs = isImport ? this.parseIdentifier() : this.parseModuleExportName();\n      } else {\n        hasTypeSpecifier = true;\n        leftOfAs = firstAs;\n      }\n    } else if (tokenIsKeywordOrIdentifier(this.state.type)) {\n      hasTypeSpecifier = true;\n      if (isImport) {\n        leftOfAs = this.parseIdentifier(true);\n        if (!this.isContextual(93)) {\n          this.checkReservedWord(leftOfAs.name, leftOfAs.loc.start, true, true);\n        }\n      } else {\n        leftOfAs = this.parseModuleExportName();\n      }\n    }\n    if (hasTypeSpecifier && isInTypeOnlyImportExport) {\n      this.raise(isImport ? TSErrors.TypeModifierIsUsedInTypeImports : TSErrors.TypeModifierIsUsedInTypeExports, {\n        at: loc\n      });\n    }\n    node[leftOfAsKey] = leftOfAs;\n    node[rightOfAsKey] = rightOfAs;\n    const kindKey = isImport ? \"importKind\" : \"exportKind\";\n    node[kindKey] = hasTypeSpecifier ? \"type\" : \"value\";\n    if (canParseAsKeyword && this.eatContextual(93)) {\n      node[rightOfAsKey] = isImport ? this.parseIdentifier() : this.parseModuleExportName();\n    }\n    if (!node[rightOfAsKey]) {\n      node[rightOfAsKey] = cloneIdentifier(node[leftOfAsKey]);\n    }\n    if (isImport) {\n      this.checkIdentifier(node[rightOfAsKey], hasTypeSpecifier ? 4098 : 4096);\n    }\n  }\n};\nfunction isPossiblyLiteralEnum(expression) {\n  if (expression.type !== \"MemberExpression\") return false;\n  const {\n    computed,\n    property\n  } = expression;\n  if (computed && property.type !== \"StringLiteral\" && (property.type !== \"TemplateLiteral\" || property.expressions.length > 0)) {\n    return false;\n  }\n  return isUncomputedMemberExpressionChain(expression.object);\n}\nfunction isValidAmbientConstInitializer(expression, estree) {\n  var _expression$extra;\n  const {\n    type\n  } = expression;\n  if ((_expression$extra = expression.extra) != null && _expression$extra.parenthesized) {\n    return false;\n  }\n  if (estree) {\n    if (type === \"Literal\") {\n      const {\n        value\n      } = expression;\n      if (typeof value === \"string\" || typeof value === \"boolean\") {\n        return true;\n      }\n    }\n  } else {\n    if (type === \"StringLiteral\" || type === \"BooleanLiteral\") {\n      return true;\n    }\n  }\n  if (isNumber(expression, estree) || isNegativeNumber(expression, estree)) {\n    return true;\n  }\n  if (type === \"TemplateLiteral\" && expression.expressions.length === 0) {\n    return true;\n  }\n  if (isPossiblyLiteralEnum(expression)) {\n    return true;\n  }\n  return false;\n}\nfunction isNumber(expression, estree) {\n  if (estree) {\n    return expression.type === \"Literal\" && (typeof expression.value === \"number\" || \"bigint\" in expression);\n  }\n  return expression.type === \"NumericLiteral\" || expression.type === \"BigIntLiteral\";\n}\nfunction isNegativeNumber(expression, estree) {\n  if (expression.type === \"UnaryExpression\") {\n    const {\n      operator,\n      argument\n    } = expression;\n    if (operator === \"-\" && isNumber(argument, estree)) {\n      return true;\n    }\n  }\n  return false;\n}\nfunction isUncomputedMemberExpressionChain(expression) {\n  if (expression.type === \"Identifier\") return true;\n  if (expression.type !== \"MemberExpression\" || expression.computed) {\n    return false;\n  }\n  return isUncomputedMemberExpressionChain(expression.object);\n}\nconst PlaceholderErrors = ParseErrorEnum`placeholders`({\n  ClassNameIsRequired: \"A class name is required.\",\n  UnexpectedSpace: \"Unexpected space in placeholder.\"\n});\nvar placeholders = superClass => class PlaceholdersParserMixin extends superClass {\n  parsePlaceholder(expectedNode) {\n    if (this.match(144)) {\n      const node = this.startNode();\n      this.next();\n      this.assertNoSpace();\n      node.name = super.parseIdentifier(true);\n      this.assertNoSpace();\n      this.expect(144);\n      return this.finishPlaceholder(node, expectedNode);\n    }\n  }\n  finishPlaceholder(node, expectedNode) {\n    const isFinished = !!(node.expectedNode && node.type === \"Placeholder\");\n    node.expectedNode = expectedNode;\n    return isFinished ? node : this.finishNode(node, \"Placeholder\");\n  }\n  getTokenFromCode(code) {\n    if (code === 37 && this.input.charCodeAt(this.state.pos + 1) === 37) {\n      this.finishOp(144, 2);\n    } else {\n      super.getTokenFromCode(code);\n    }\n  }\n  parseExprAtom(refExpressionErrors) {\n    return this.parsePlaceholder(\"Expression\") || super.parseExprAtom(refExpressionErrors);\n  }\n  parseIdentifier(liberal) {\n    return this.parsePlaceholder(\"Identifier\") || super.parseIdentifier(liberal);\n  }\n  checkReservedWord(word, startLoc, checkKeywords, isBinding) {\n    if (word !== undefined) {\n      super.checkReservedWord(word, startLoc, checkKeywords, isBinding);\n    }\n  }\n  parseBindingAtom() {\n    return this.parsePlaceholder(\"Pattern\") || super.parseBindingAtom();\n  }\n  isValidLVal(type, isParenthesized, binding) {\n    return type === \"Placeholder\" || super.isValidLVal(type, isParenthesized, binding);\n  }\n  toAssignable(node, isLHS) {\n    if (node && node.type === \"Placeholder\" && node.expectedNode === \"Expression\") {\n      node.expectedNode = \"Pattern\";\n    } else {\n      super.toAssignable(node, isLHS);\n    }\n  }\n  chStartsBindingIdentifier(ch, pos) {\n    if (super.chStartsBindingIdentifier(ch, pos)) {\n      return true;\n    }\n    const nextToken = this.lookahead();\n    if (nextToken.type === 144) {\n      return true;\n    }\n    return false;\n  }\n  verifyBreakContinue(node, isBreak) {\n    if (node.label && node.label.type === \"Placeholder\") return;\n    super.verifyBreakContinue(node, isBreak);\n  }\n  parseExpressionStatement(node, expr) {\n    var _expr$extra;\n    if (expr.type !== \"Placeholder\" || (_expr$extra = expr.extra) != null && _expr$extra.parenthesized) {\n      return super.parseExpressionStatement(node, expr);\n    }\n    if (this.match(14)) {\n      const stmt = node;\n      stmt.label = this.finishPlaceholder(expr, \"Identifier\");\n      this.next();\n      stmt.body = super.parseStatementOrSloppyAnnexBFunctionDeclaration();\n      return this.finishNode(stmt, \"LabeledStatement\");\n    }\n    this.semicolon();\n    node.name = expr.name;\n    return this.finishPlaceholder(node, \"Statement\");\n  }\n  parseBlock(allowDirectives, createNewLexicalScope, afterBlockParse) {\n    return this.parsePlaceholder(\"BlockStatement\") || super.parseBlock(allowDirectives, createNewLexicalScope, afterBlockParse);\n  }\n  parseFunctionId(requireId) {\n    return this.parsePlaceholder(\"Identifier\") || super.parseFunctionId(requireId);\n  }\n  parseClass(node, isStatement, optionalId) {\n    const type = isStatement ? \"ClassDeclaration\" : \"ClassExpression\";\n    this.next();\n    const oldStrict = this.state.strict;\n    const placeholder = this.parsePlaceholder(\"Identifier\");\n    if (placeholder) {\n      if (this.match(81) || this.match(144) || this.match(5)) {\n        node.id = placeholder;\n      } else if (optionalId || !isStatement) {\n        node.id = null;\n        node.body = this.finishPlaceholder(placeholder, \"ClassBody\");\n        return this.finishNode(node, type);\n      } else {\n        throw this.raise(PlaceholderErrors.ClassNameIsRequired, {\n          at: this.state.startLoc\n        });\n      }\n    } else {\n      this.parseClassId(node, isStatement, optionalId);\n    }\n    super.parseClassSuper(node);\n    node.body = this.parsePlaceholder(\"ClassBody\") || super.parseClassBody(!!node.superClass, oldStrict);\n    return this.finishNode(node, type);\n  }\n  parseExport(node, decorators) {\n    const placeholder = this.parsePlaceholder(\"Identifier\");\n    if (!placeholder) return super.parseExport(node, decorators);\n    if (!this.isContextual(98) && !this.match(12)) {\n      node.specifiers = [];\n      node.source = null;\n      node.declaration = this.finishPlaceholder(placeholder, \"Declaration\");\n      return this.finishNode(node, \"ExportNamedDeclaration\");\n    }\n    this.expectPlugin(\"exportDefaultFrom\");\n    const specifier = this.startNode();\n    specifier.exported = placeholder;\n    node.specifiers = [this.finishNode(specifier, \"ExportDefaultSpecifier\")];\n    return super.parseExport(node, decorators);\n  }\n  isExportDefaultSpecifier() {\n    if (this.match(65)) {\n      const next = this.nextTokenStart();\n      if (this.isUnparsedContextual(next, \"from\")) {\n        if (this.input.startsWith(tokenLabelName(144), this.nextTokenStartSince(next + 4))) {\n          return true;\n        }\n      }\n    }\n    return super.isExportDefaultSpecifier();\n  }\n  maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier) {\n    var _specifiers;\n    if ((_specifiers = node.specifiers) != null && _specifiers.length) {\n      return true;\n    }\n    return super.maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier);\n  }\n  checkExport(node) {\n    const {\n      specifiers\n    } = node;\n    if (specifiers != null && specifiers.length) {\n      node.specifiers = specifiers.filter(node => node.exported.type === \"Placeholder\");\n    }\n    super.checkExport(node);\n    node.specifiers = specifiers;\n  }\n  parseImport(node) {\n    const placeholder = this.parsePlaceholder(\"Identifier\");\n    if (!placeholder) return super.parseImport(node);\n    node.specifiers = [];\n    if (!this.isContextual(98) && !this.match(12)) {\n      node.source = this.finishPlaceholder(placeholder, \"StringLiteral\");\n      this.semicolon();\n      return this.finishNode(node, \"ImportDeclaration\");\n    }\n    const specifier = this.startNodeAtNode(placeholder);\n    specifier.local = placeholder;\n    node.specifiers.push(this.finishNode(specifier, \"ImportDefaultSpecifier\"));\n    if (this.eat(12)) {\n      const hasStarImport = this.maybeParseStarImportSpecifier(node);\n      if (!hasStarImport) this.parseNamedImportSpecifiers(node);\n    }\n    this.expectContextual(98);\n    node.source = this.parseImportSource();\n    this.semicolon();\n    return this.finishNode(node, \"ImportDeclaration\");\n  }\n  parseImportSource() {\n    return this.parsePlaceholder(\"StringLiteral\") || super.parseImportSource();\n  }\n  assertNoSpace() {\n    if (this.state.start > this.state.lastTokEndLoc.index) {\n      this.raise(PlaceholderErrors.UnexpectedSpace, {\n        at: this.state.lastTokEndLoc\n      });\n    }\n  }\n};\nvar v8intrinsic = superClass => class V8IntrinsicMixin extends superClass {\n  parseV8Intrinsic() {\n    if (this.match(54)) {\n      const v8IntrinsicStartLoc = this.state.startLoc;\n      const node = this.startNode();\n      this.next();\n      if (tokenIsIdentifier(this.state.type)) {\n        const name = this.parseIdentifierName();\n        const identifier = this.createIdentifier(node, name);\n        identifier.type = \"V8IntrinsicIdentifier\";\n        if (this.match(10)) {\n          return identifier;\n        }\n      }\n      this.unexpected(v8IntrinsicStartLoc);\n    }\n  }\n  parseExprAtom(refExpressionErrors) {\n    return this.parseV8Intrinsic() || super.parseExprAtom(refExpressionErrors);\n  }\n};\nfunction hasPlugin(plugins, expectedConfig) {\n  const [expectedName, expectedOptions] = typeof expectedConfig === \"string\" ? [expectedConfig, {}] : expectedConfig;\n  const expectedKeys = Object.keys(expectedOptions);\n  const expectedOptionsIsEmpty = expectedKeys.length === 0;\n  return plugins.some(p => {\n    if (typeof p === \"string\") {\n      return expectedOptionsIsEmpty && p === expectedName;\n    } else {\n      const [pluginName, pluginOptions] = p;\n      if (pluginName !== expectedName) {\n        return false;\n      }\n      for (const key of expectedKeys) {\n        if (pluginOptions[key] !== expectedOptions[key]) {\n          return false;\n        }\n      }\n      return true;\n    }\n  });\n}\nfunction getPluginOption(plugins, name, option) {\n  const plugin = plugins.find(plugin => {\n    if (Array.isArray(plugin)) {\n      return plugin[0] === name;\n    } else {\n      return plugin === name;\n    }\n  });\n  if (plugin && Array.isArray(plugin) && plugin.length > 1) {\n    return plugin[1][option];\n  }\n  return null;\n}\nconst PIPELINE_PROPOSALS = [\"minimal\", \"fsharp\", \"hack\", \"smart\"];\nconst TOPIC_TOKENS = [\"^^\", \"@@\", \"^\", \"%\", \"#\"];\nconst RECORD_AND_TUPLE_SYNTAX_TYPES = [\"hash\", \"bar\"];\nfunction validatePlugins(plugins) {\n  if (hasPlugin(plugins, \"decorators\")) {\n    if (hasPlugin(plugins, \"decorators-legacy\")) {\n      throw new Error(\"Cannot use the decorators and decorators-legacy plugin together\");\n    }\n    const decoratorsBeforeExport = getPluginOption(plugins, \"decorators\", \"decoratorsBeforeExport\");\n    if (decoratorsBeforeExport != null && typeof decoratorsBeforeExport !== \"boolean\") {\n      throw new Error(\"'decoratorsBeforeExport' must be a boolean, if specified.\");\n    }\n    const allowCallParenthesized = getPluginOption(plugins, \"decorators\", \"allowCallParenthesized\");\n    if (allowCallParenthesized != null && typeof allowCallParenthesized !== \"boolean\") {\n      throw new Error(\"'allowCallParenthesized' must be a boolean.\");\n    }\n  }\n  if (hasPlugin(plugins, \"flow\") && hasPlugin(plugins, \"typescript\")) {\n    throw new Error(\"Cannot combine flow and typescript plugins.\");\n  }\n  if (hasPlugin(plugins, \"placeholders\") && hasPlugin(plugins, \"v8intrinsic\")) {\n    throw new Error(\"Cannot combine placeholders and v8intrinsic plugins.\");\n  }\n  if (hasPlugin(plugins, \"pipelineOperator\")) {\n    const proposal = getPluginOption(plugins, \"pipelineOperator\", \"proposal\");\n    if (!PIPELINE_PROPOSALS.includes(proposal)) {\n      const proposalList = PIPELINE_PROPOSALS.map(p => `\"${p}\"`).join(\", \");\n      throw new Error(`\"pipelineOperator\" requires \"proposal\" option whose value must be one of: ${proposalList}.`);\n    }\n    const tupleSyntaxIsHash = hasPlugin(plugins, [\"recordAndTuple\", {\n      syntaxType: \"hash\"\n    }]);\n    if (proposal === \"hack\") {\n      if (hasPlugin(plugins, \"placeholders\")) {\n        throw new Error(\"Cannot combine placeholders plugin and Hack-style pipes.\");\n      }\n      if (hasPlugin(plugins, \"v8intrinsic\")) {\n        throw new Error(\"Cannot combine v8intrinsic plugin and Hack-style pipes.\");\n      }\n      const topicToken = getPluginOption(plugins, \"pipelineOperator\", \"topicToken\");\n      if (!TOPIC_TOKENS.includes(topicToken)) {\n        const tokenList = TOPIC_TOKENS.map(t => `\"${t}\"`).join(\", \");\n        throw new Error(`\"pipelineOperator\" in \"proposal\": \"hack\" mode also requires a \"topicToken\" option whose value must be one of: ${tokenList}.`);\n      }\n      if (topicToken === \"#\" && tupleSyntaxIsHash) {\n        throw new Error('Plugin conflict between `[\"pipelineOperator\", { proposal: \"hack\", topicToken: \"#\" }]` and `[\"recordAndtuple\", { syntaxType: \"hash\"}]`.');\n      }\n    } else if (proposal === \"smart\" && tupleSyntaxIsHash) {\n      throw new Error('Plugin conflict between `[\"pipelineOperator\", { proposal: \"smart\" }]` and `[\"recordAndtuple\", { syntaxType: \"hash\"}]`.');\n    }\n  }\n  if (hasPlugin(plugins, \"moduleAttributes\")) {\n    {\n      if (hasPlugin(plugins, \"importAssertions\") || hasPlugin(plugins, \"importAttributes\")) {\n        throw new Error(\"Cannot combine importAssertions, importAttributes and moduleAttributes plugins.\");\n      }\n      const moduleAttributesVersionPluginOption = getPluginOption(plugins, \"moduleAttributes\", \"version\");\n      if (moduleAttributesVersionPluginOption !== \"may-2020\") {\n        throw new Error(\"The 'moduleAttributes' plugin requires a 'version' option,\" + \" representing the last proposal update. Currently, the\" + \" only supported value is 'may-2020'.\");\n      }\n    }\n  }\n  if (hasPlugin(plugins, \"importAssertions\") && hasPlugin(plugins, \"importAttributes\")) {\n    throw new Error(\"Cannot combine importAssertions and importAttributes plugins.\");\n  }\n  if (hasPlugin(plugins, \"recordAndTuple\") && getPluginOption(plugins, \"recordAndTuple\", \"syntaxType\") != null && !RECORD_AND_TUPLE_SYNTAX_TYPES.includes(getPluginOption(plugins, \"recordAndTuple\", \"syntaxType\"))) {\n    throw new Error(\"The 'syntaxType' option of the 'recordAndTuple' plugin must be one of: \" + RECORD_AND_TUPLE_SYNTAX_TYPES.map(p => `'${p}'`).join(\", \"));\n  }\n  if (hasPlugin(plugins, \"asyncDoExpressions\") && !hasPlugin(plugins, \"doExpressions\")) {\n    const error = new Error(\"'asyncDoExpressions' requires 'doExpressions', please add 'doExpressions' to parser plugins.\");\n    error.missingPlugins = \"doExpressions\";\n    throw error;\n  }\n  if (hasPlugin(plugins, \"optionalChainingAssign\") && getPluginOption(plugins, \"optionalChainingAssign\", \"version\") !== \"2023-07\") {\n    throw new Error(\"The 'optionalChainingAssign' plugin requires a 'version' option,\" + \" representing the last proposal update. Currently, the\" + \" only supported value is '2023-07'.\");\n  }\n}\nconst mixinPlugins = {\n  estree,\n  jsx,\n  flow,\n  typescript,\n  v8intrinsic,\n  placeholders\n};\nconst mixinPluginNames = Object.keys(mixinPlugins);\nconst defaultOptions = {\n  sourceType: \"script\",\n  sourceFilename: undefined,\n  startColumn: 0,\n  startLine: 1,\n  allowAwaitOutsideFunction: false,\n  allowReturnOutsideFunction: false,\n  allowNewTargetOutsideFunction: false,\n  allowImportExportEverywhere: false,\n  allowSuperOutsideMethod: false,\n  allowUndeclaredExports: false,\n  plugins: [],\n  strictMode: null,\n  ranges: false,\n  tokens: false,\n  createImportExpressions: false,\n  createParenthesizedExpressions: false,\n  errorRecovery: false,\n  attachComment: true,\n  annexB: true\n};\nfunction getOptions(opts) {\n  if (opts == null) {\n    return Object.assign({}, defaultOptions);\n  }\n  if (opts.annexB != null && opts.annexB !== false) {\n    throw new Error(\"The `annexB` option can only be set to `false`.\");\n  }\n  const options = {};\n  for (const key of Object.keys(defaultOptions)) {\n    var _opts$key;\n    options[key] = (_opts$key = opts[key]) != null ? _opts$key : defaultOptions[key];\n  }\n  return options;\n}\nclass ExpressionParser extends LValParser {\n  checkProto(prop, isRecord, protoRef, refExpressionErrors) {\n    if (prop.type === \"SpreadElement\" || this.isObjectMethod(prop) || prop.computed || prop.shorthand) {\n      return;\n    }\n    const key = prop.key;\n    const name = key.type === \"Identifier\" ? key.name : key.value;\n    if (name === \"__proto__\") {\n      if (isRecord) {\n        this.raise(Errors.RecordNoProto, {\n          at: key\n        });\n        return;\n      }\n      if (protoRef.used) {\n        if (refExpressionErrors) {\n          if (refExpressionErrors.doubleProtoLoc === null) {\n            refExpressionErrors.doubleProtoLoc = key.loc.start;\n          }\n        } else {\n          this.raise(Errors.DuplicateProto, {\n            at: key\n          });\n        }\n      }\n      protoRef.used = true;\n    }\n  }\n  shouldExitDescending(expr, potentialArrowAt) {\n    return expr.type === \"ArrowFunctionExpression\" && expr.start === potentialArrowAt;\n  }\n  getExpression() {\n    this.enterInitialScopes();\n    this.nextToken();\n    const expr = this.parseExpression();\n    if (!this.match(139)) {\n      this.unexpected();\n    }\n    this.finalizeRemainingComments();\n    expr.comments = this.state.comments;\n    expr.errors = this.state.errors;\n    if (this.options.tokens) {\n      expr.tokens = this.tokens;\n    }\n    return expr;\n  }\n  parseExpression(disallowIn, refExpressionErrors) {\n    if (disallowIn) {\n      return this.disallowInAnd(() => this.parseExpressionBase(refExpressionErrors));\n    }\n    return this.allowInAnd(() => this.parseExpressionBase(refExpressionErrors));\n  }\n  parseExpressionBase(refExpressionErrors) {\n    const startLoc = this.state.startLoc;\n    const expr = this.parseMaybeAssign(refExpressionErrors);\n    if (this.match(12)) {\n      const node = this.startNodeAt(startLoc);\n      node.expressions = [expr];\n      while (this.eat(12)) {\n        node.expressions.push(this.parseMaybeAssign(refExpressionErrors));\n      }\n      this.toReferencedList(node.expressions);\n      return this.finishNode(node, \"SequenceExpression\");\n    }\n    return expr;\n  }\n  parseMaybeAssignDisallowIn(refExpressionErrors, afterLeftParse) {\n    return this.disallowInAnd(() => this.parseMaybeAssign(refExpressionErrors, afterLeftParse));\n  }\n  parseMaybeAssignAllowIn(refExpressionErrors, afterLeftParse) {\n    return this.allowInAnd(() => this.parseMaybeAssign(refExpressionErrors, afterLeftParse));\n  }\n  setOptionalParametersError(refExpressionErrors, resultError) {\n    var _resultError$loc;\n    refExpressionErrors.optionalParametersLoc = (_resultError$loc = resultError == null ? void 0 : resultError.loc) != null ? _resultError$loc : this.state.startLoc;\n  }\n  parseMaybeAssign(refExpressionErrors, afterLeftParse) {\n    const startLoc = this.state.startLoc;\n    if (this.isContextual(108)) {\n      if (this.prodParam.hasYield) {\n        let left = this.parseYield();\n        if (afterLeftParse) {\n          left = afterLeftParse.call(this, left, startLoc);\n        }\n        return left;\n      }\n    }\n    let ownExpressionErrors;\n    if (refExpressionErrors) {\n      ownExpressionErrors = false;\n    } else {\n      refExpressionErrors = new ExpressionErrors();\n      ownExpressionErrors = true;\n    }\n    const {\n      type\n    } = this.state;\n    if (type === 10 || tokenIsIdentifier(type)) {\n      this.state.potentialArrowAt = this.state.start;\n    }\n    let left = this.parseMaybeConditional(refExpressionErrors);\n    if (afterLeftParse) {\n      left = afterLeftParse.call(this, left, startLoc);\n    }\n    if (tokenIsAssignment(this.state.type)) {\n      const node = this.startNodeAt(startLoc);\n      const operator = this.state.value;\n      node.operator = operator;\n      if (this.match(29)) {\n        this.toAssignable(left, true);\n        node.left = left;\n        const startIndex = startLoc.index;\n        if (refExpressionErrors.doubleProtoLoc != null && refExpressionErrors.doubleProtoLoc.index >= startIndex) {\n          refExpressionErrors.doubleProtoLoc = null;\n        }\n        if (refExpressionErrors.shorthandAssignLoc != null && refExpressionErrors.shorthandAssignLoc.index >= startIndex) {\n          refExpressionErrors.shorthandAssignLoc = null;\n        }\n        if (refExpressionErrors.privateKeyLoc != null && refExpressionErrors.privateKeyLoc.index >= startIndex) {\n          this.checkDestructuringPrivate(refExpressionErrors);\n          refExpressionErrors.privateKeyLoc = null;\n        }\n      } else {\n        node.left = left;\n      }\n      this.next();\n      node.right = this.parseMaybeAssign();\n      this.checkLVal(left, {\n        in: this.finishNode(node, \"AssignmentExpression\")\n      });\n      return node;\n    } else if (ownExpressionErrors) {\n      this.checkExpressionErrors(refExpressionErrors, true);\n    }\n    return left;\n  }\n  parseMaybeConditional(refExpressionErrors) {\n    const startLoc = this.state.startLoc;\n    const potentialArrowAt = this.state.potentialArrowAt;\n    const expr = this.parseExprOps(refExpressionErrors);\n    if (this.shouldExitDescending(expr, potentialArrowAt)) {\n      return expr;\n    }\n    return this.parseConditional(expr, startLoc, refExpressionErrors);\n  }\n  parseConditional(expr, startLoc, refExpressionErrors) {\n    if (this.eat(17)) {\n      const node = this.startNodeAt(startLoc);\n      node.test = expr;\n      node.consequent = this.parseMaybeAssignAllowIn();\n      this.expect(14);\n      node.alternate = this.parseMaybeAssign();\n      return this.finishNode(node, \"ConditionalExpression\");\n    }\n    return expr;\n  }\n  parseMaybeUnaryOrPrivate(refExpressionErrors) {\n    return this.match(138) ? this.parsePrivateName() : this.parseMaybeUnary(refExpressionErrors);\n  }\n  parseExprOps(refExpressionErrors) {\n    const startLoc = this.state.startLoc;\n    const potentialArrowAt = this.state.potentialArrowAt;\n    const expr = this.parseMaybeUnaryOrPrivate(refExpressionErrors);\n    if (this.shouldExitDescending(expr, potentialArrowAt)) {\n      return expr;\n    }\n    return this.parseExprOp(expr, startLoc, -1);\n  }\n  parseExprOp(left, leftStartLoc, minPrec) {\n    if (this.isPrivateName(left)) {\n      const value = this.getPrivateNameSV(left);\n      if (minPrec >= tokenOperatorPrecedence(58) || !this.prodParam.hasIn || !this.match(58)) {\n        this.raise(Errors.PrivateInExpectedIn, {\n          at: left,\n          identifierName: value\n        });\n      }\n      this.classScope.usePrivateName(value, left.loc.start);\n    }\n    const op = this.state.type;\n    if (tokenIsOperator(op) && (this.prodParam.hasIn || !this.match(58))) {\n      let prec = tokenOperatorPrecedence(op);\n      if (prec > minPrec) {\n        if (op === 39) {\n          this.expectPlugin(\"pipelineOperator\");\n          if (this.state.inFSharpPipelineDirectBody) {\n            return left;\n          }\n          this.checkPipelineAtInfixOperator(left, leftStartLoc);\n        }\n        const node = this.startNodeAt(leftStartLoc);\n        node.left = left;\n        node.operator = this.state.value;\n        const logical = op === 41 || op === 42;\n        const coalesce = op === 40;\n        if (coalesce) {\n          prec = tokenOperatorPrecedence(42);\n        }\n        this.next();\n        if (op === 39 && this.hasPlugin([\"pipelineOperator\", {\n          proposal: \"minimal\"\n        }])) {\n          if (this.state.type === 96 && this.prodParam.hasAwait) {\n            throw this.raise(Errors.UnexpectedAwaitAfterPipelineBody, {\n              at: this.state.startLoc\n            });\n          }\n        }\n        node.right = this.parseExprOpRightExpr(op, prec);\n        const finishedNode = this.finishNode(node, logical || coalesce ? \"LogicalExpression\" : \"BinaryExpression\");\n        const nextOp = this.state.type;\n        if (coalesce && (nextOp === 41 || nextOp === 42) || logical && nextOp === 40) {\n          throw this.raise(Errors.MixingCoalesceWithLogical, {\n            at: this.state.startLoc\n          });\n        }\n        return this.parseExprOp(finishedNode, leftStartLoc, minPrec);\n      }\n    }\n    return left;\n  }\n  parseExprOpRightExpr(op, prec) {\n    const startLoc = this.state.startLoc;\n    switch (op) {\n      case 39:\n        switch (this.getPluginOption(\"pipelineOperator\", \"proposal\")) {\n          case \"hack\":\n            return this.withTopicBindingContext(() => {\n              return this.parseHackPipeBody();\n            });\n          case \"smart\":\n            return this.withTopicBindingContext(() => {\n              if (this.prodParam.hasYield && this.isContextual(108)) {\n                throw this.raise(Errors.PipeBodyIsTighter, {\n                  at: this.state.startLoc\n                });\n              }\n              return this.parseSmartPipelineBodyInStyle(this.parseExprOpBaseRightExpr(op, prec), startLoc);\n            });\n          case \"fsharp\":\n            return this.withSoloAwaitPermittingContext(() => {\n              return this.parseFSharpPipelineBody(prec);\n            });\n        }\n      default:\n        return this.parseExprOpBaseRightExpr(op, prec);\n    }\n  }\n  parseExprOpBaseRightExpr(op, prec) {\n    const startLoc = this.state.startLoc;\n    return this.parseExprOp(this.parseMaybeUnaryOrPrivate(), startLoc, tokenIsRightAssociative(op) ? prec - 1 : prec);\n  }\n  parseHackPipeBody() {\n    var _body$extra;\n    const {\n      startLoc\n    } = this.state;\n    const body = this.parseMaybeAssign();\n    const requiredParentheses = UnparenthesizedPipeBodyDescriptions.has(body.type);\n    if (requiredParentheses && !((_body$extra = body.extra) != null && _body$extra.parenthesized)) {\n      this.raise(Errors.PipeUnparenthesizedBody, {\n        at: startLoc,\n        type: body.type\n      });\n    }\n    if (!this.topicReferenceWasUsedInCurrentContext()) {\n      this.raise(Errors.PipeTopicUnused, {\n        at: startLoc\n      });\n    }\n    return body;\n  }\n  checkExponentialAfterUnary(node) {\n    if (this.match(57)) {\n      this.raise(Errors.UnexpectedTokenUnaryExponentiation, {\n        at: node.argument\n      });\n    }\n  }\n  parseMaybeUnary(refExpressionErrors, sawUnary) {\n    const startLoc = this.state.startLoc;\n    const isAwait = this.isContextual(96);\n    if (isAwait && this.isAwaitAllowed()) {\n      this.next();\n      const expr = this.parseAwait(startLoc);\n      if (!sawUnary) this.checkExponentialAfterUnary(expr);\n      return expr;\n    }\n    const update = this.match(34);\n    const node = this.startNode();\n    if (tokenIsPrefix(this.state.type)) {\n      node.operator = this.state.value;\n      node.prefix = true;\n      if (this.match(72)) {\n        this.expectPlugin(\"throwExpressions\");\n      }\n      const isDelete = this.match(89);\n      this.next();\n      node.argument = this.parseMaybeUnary(null, true);\n      this.checkExpressionErrors(refExpressionErrors, true);\n      if (this.state.strict && isDelete) {\n        const arg = node.argument;\n        if (arg.type === \"Identifier\") {\n          this.raise(Errors.StrictDelete, {\n            at: node\n          });\n        } else if (this.hasPropertyAsPrivateName(arg)) {\n          this.raise(Errors.DeletePrivateField, {\n            at: node\n          });\n        }\n      }\n      if (!update) {\n        if (!sawUnary) {\n          this.checkExponentialAfterUnary(node);\n        }\n        return this.finishNode(node, \"UnaryExpression\");\n      }\n    }\n    const expr = this.parseUpdate(node, update, refExpressionErrors);\n    if (isAwait) {\n      const {\n        type\n      } = this.state;\n      const startsExpr = this.hasPlugin(\"v8intrinsic\") ? tokenCanStartExpression(type) : tokenCanStartExpression(type) && !this.match(54);\n      if (startsExpr && !this.isAmbiguousAwait()) {\n        this.raiseOverwrite(Errors.AwaitNotInAsyncContext, {\n          at: startLoc\n        });\n        return this.parseAwait(startLoc);\n      }\n    }\n    return expr;\n  }\n  parseUpdate(node, update, refExpressionErrors) {\n    if (update) {\n      const updateExpressionNode = node;\n      this.checkLVal(updateExpressionNode.argument, {\n        in: this.finishNode(updateExpressionNode, \"UpdateExpression\")\n      });\n      return node;\n    }\n    const startLoc = this.state.startLoc;\n    let expr = this.parseExprSubscripts(refExpressionErrors);\n    if (this.checkExpressionErrors(refExpressionErrors, false)) return expr;\n    while (tokenIsPostfix(this.state.type) && !this.canInsertSemicolon()) {\n      const node = this.startNodeAt(startLoc);\n      node.operator = this.state.value;\n      node.prefix = false;\n      node.argument = expr;\n      this.next();\n      this.checkLVal(expr, {\n        in: expr = this.finishNode(node, \"UpdateExpression\")\n      });\n    }\n    return expr;\n  }\n  parseExprSubscripts(refExpressionErrors) {\n    const startLoc = this.state.startLoc;\n    const potentialArrowAt = this.state.potentialArrowAt;\n    const expr = this.parseExprAtom(refExpressionErrors);\n    if (this.shouldExitDescending(expr, potentialArrowAt)) {\n      return expr;\n    }\n    return this.parseSubscripts(expr, startLoc);\n  }\n  parseSubscripts(base, startLoc, noCalls) {\n    const state = {\n      optionalChainMember: false,\n      maybeAsyncArrow: this.atPossibleAsyncArrow(base),\n      stop: false\n    };\n    do {\n      base = this.parseSubscript(base, startLoc, noCalls, state);\n      state.maybeAsyncArrow = false;\n    } while (!state.stop);\n    return base;\n  }\n  parseSubscript(base, startLoc, noCalls, state) {\n    const {\n      type\n    } = this.state;\n    if (!noCalls && type === 15) {\n      return this.parseBind(base, startLoc, noCalls, state);\n    } else if (tokenIsTemplate(type)) {\n      return this.parseTaggedTemplateExpression(base, startLoc, state);\n    }\n    let optional = false;\n    if (type === 18) {\n      if (noCalls) {\n        this.raise(Errors.OptionalChainingNoNew, {\n          at: this.state.startLoc\n        });\n        if (this.lookaheadCharCode() === 40) {\n          state.stop = true;\n          return base;\n        }\n      }\n      state.optionalChainMember = optional = true;\n      this.next();\n    }\n    if (!noCalls && this.match(10)) {\n      return this.parseCoverCallAndAsyncArrowHead(base, startLoc, state, optional);\n    } else {\n      const computed = this.eat(0);\n      if (computed || optional || this.eat(16)) {\n        return this.parseMember(base, startLoc, state, computed, optional);\n      } else {\n        state.stop = true;\n        return base;\n      }\n    }\n  }\n  parseMember(base, startLoc, state, computed, optional) {\n    const node = this.startNodeAt(startLoc);\n    node.object = base;\n    node.computed = computed;\n    if (computed) {\n      node.property = this.parseExpression();\n      this.expect(3);\n    } else if (this.match(138)) {\n      if (base.type === \"Super\") {\n        this.raise(Errors.SuperPrivateField, {\n          at: startLoc\n        });\n      }\n      this.classScope.usePrivateName(this.state.value, this.state.startLoc);\n      node.property = this.parsePrivateName();\n    } else {\n      node.property = this.parseIdentifier(true);\n    }\n    if (state.optionalChainMember) {\n      node.optional = optional;\n      return this.finishNode(node, \"OptionalMemberExpression\");\n    } else {\n      return this.finishNode(node, \"MemberExpression\");\n    }\n  }\n  parseBind(base, startLoc, noCalls, state) {\n    const node = this.startNodeAt(startLoc);\n    node.object = base;\n    this.next();\n    node.callee = this.parseNoCallExpr();\n    state.stop = true;\n    return this.parseSubscripts(this.finishNode(node, \"BindExpression\"), startLoc, noCalls);\n  }\n  parseCoverCallAndAsyncArrowHead(base, startLoc, state, optional) {\n    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;\n    let refExpressionErrors = null;\n    this.state.maybeInArrowParameters = true;\n    this.next();\n    const node = this.startNodeAt(startLoc);\n    node.callee = base;\n    const {\n      maybeAsyncArrow,\n      optionalChainMember\n    } = state;\n    if (maybeAsyncArrow) {\n      this.expressionScope.enter(newAsyncArrowScope());\n      refExpressionErrors = new ExpressionErrors();\n    }\n    if (optionalChainMember) {\n      node.optional = optional;\n    }\n    if (optional) {\n      node.arguments = this.parseCallExpressionArguments(11);\n    } else {\n      node.arguments = this.parseCallExpressionArguments(11, base.type === \"Import\", base.type !== \"Super\", node, refExpressionErrors);\n    }\n    let finishedNode = this.finishCallExpression(node, optionalChainMember);\n    if (maybeAsyncArrow && this.shouldParseAsyncArrow() && !optional) {\n      state.stop = true;\n      this.checkDestructuringPrivate(refExpressionErrors);\n      this.expressionScope.validateAsPattern();\n      this.expressionScope.exit();\n      finishedNode = this.parseAsyncArrowFromCallExpression(this.startNodeAt(startLoc), finishedNode);\n    } else {\n      if (maybeAsyncArrow) {\n        this.checkExpressionErrors(refExpressionErrors, true);\n        this.expressionScope.exit();\n      }\n      this.toReferencedArguments(finishedNode);\n    }\n    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;\n    return finishedNode;\n  }\n  toReferencedArguments(node, isParenthesizedExpr) {\n    this.toReferencedListDeep(node.arguments, isParenthesizedExpr);\n  }\n  parseTaggedTemplateExpression(base, startLoc, state) {\n    const node = this.startNodeAt(startLoc);\n    node.tag = base;\n    node.quasi = this.parseTemplate(true);\n    if (state.optionalChainMember) {\n      this.raise(Errors.OptionalChainingNoTemplate, {\n        at: startLoc\n      });\n    }\n    return this.finishNode(node, \"TaggedTemplateExpression\");\n  }\n  atPossibleAsyncArrow(base) {\n    return base.type === \"Identifier\" && base.name === \"async\" && this.state.lastTokEndLoc.index === base.end && !this.canInsertSemicolon() && base.end - base.start === 5 && base.start === this.state.potentialArrowAt;\n  }\n  expectImportAttributesPlugin() {\n    if (!this.hasPlugin(\"importAssertions\")) {\n      this.expectPlugin(\"importAttributes\");\n    }\n  }\n  finishCallExpression(node, optional) {\n    if (node.callee.type === \"Import\") {\n      if (node.arguments.length === 2) {\n        {\n          if (!this.hasPlugin(\"moduleAttributes\")) {\n            this.expectImportAttributesPlugin();\n          }\n        }\n      }\n      if (node.arguments.length === 0 || node.arguments.length > 2) {\n        this.raise(Errors.ImportCallArity, {\n          at: node,\n          maxArgumentCount: this.hasPlugin(\"importAttributes\") || this.hasPlugin(\"importAssertions\") || this.hasPlugin(\"moduleAttributes\") ? 2 : 1\n        });\n      } else {\n        for (const arg of node.arguments) {\n          if (arg.type === \"SpreadElement\") {\n            this.raise(Errors.ImportCallSpreadArgument, {\n              at: arg\n            });\n          }\n        }\n      }\n    }\n    return this.finishNode(node, optional ? \"OptionalCallExpression\" : \"CallExpression\");\n  }\n  parseCallExpressionArguments(close, dynamicImport, allowPlaceholder, nodeForExtra, refExpressionErrors) {\n    const elts = [];\n    let first = true;\n    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;\n    this.state.inFSharpPipelineDirectBody = false;\n    while (!this.eat(close)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12);\n        if (this.match(close)) {\n          if (dynamicImport && !this.hasPlugin(\"importAttributes\") && !this.hasPlugin(\"importAssertions\") && !this.hasPlugin(\"moduleAttributes\")) {\n            this.raise(Errors.ImportCallArgumentTrailingComma, {\n              at: this.state.lastTokStartLoc\n            });\n          }\n          if (nodeForExtra) {\n            this.addTrailingCommaExtraToNode(nodeForExtra);\n          }\n          this.next();\n          break;\n        }\n      }\n      elts.push(this.parseExprListItem(false, refExpressionErrors, allowPlaceholder));\n    }\n    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;\n    return elts;\n  }\n  shouldParseAsyncArrow() {\n    return this.match(19) && !this.canInsertSemicolon();\n  }\n  parseAsyncArrowFromCallExpression(node, call) {\n    var _call$extra;\n    this.resetPreviousNodeTrailingComments(call);\n    this.expect(19);\n    this.parseArrowExpression(node, call.arguments, true, (_call$extra = call.extra) == null ? void 0 : _call$extra.trailingCommaLoc);\n    if (call.innerComments) {\n      setInnerComments(node, call.innerComments);\n    }\n    if (call.callee.trailingComments) {\n      setInnerComments(node, call.callee.trailingComments);\n    }\n    return node;\n  }\n  parseNoCallExpr() {\n    const startLoc = this.state.startLoc;\n    return this.parseSubscripts(this.parseExprAtom(), startLoc, true);\n  }\n  parseExprAtom(refExpressionErrors) {\n    let node;\n    let decorators = null;\n    const {\n      type\n    } = this.state;\n    switch (type) {\n      case 79:\n        return this.parseSuper();\n      case 83:\n        node = this.startNode();\n        this.next();\n        if (this.match(16)) {\n          return this.parseImportMetaProperty(node);\n        }\n        if (this.match(10)) {\n          if (this.options.createImportExpressions) {\n            return this.parseImportCall(node);\n          } else {\n            return this.finishNode(node, \"Import\");\n          }\n        } else {\n          this.raise(Errors.UnsupportedImport, {\n            at: this.state.lastTokStartLoc\n          });\n          return this.finishNode(node, \"Import\");\n        }\n      case 78:\n        node = this.startNode();\n        this.next();\n        return this.finishNode(node, \"ThisExpression\");\n      case 90:\n        {\n          return this.parseDo(this.startNode(), false);\n        }\n      case 56:\n      case 31:\n        {\n          this.readRegexp();\n          return this.parseRegExpLiteral(this.state.value);\n        }\n      case 134:\n        return this.parseNumericLiteral(this.state.value);\n      case 135:\n        return this.parseBigIntLiteral(this.state.value);\n      case 136:\n        return this.parseDecimalLiteral(this.state.value);\n      case 133:\n        return this.parseStringLiteral(this.state.value);\n      case 84:\n        return this.parseNullLiteral();\n      case 85:\n        return this.parseBooleanLiteral(true);\n      case 86:\n        return this.parseBooleanLiteral(false);\n      case 10:\n        {\n          const canBeArrow = this.state.potentialArrowAt === this.state.start;\n          return this.parseParenAndDistinguishExpression(canBeArrow);\n        }\n      case 2:\n      case 1:\n        {\n          return this.parseArrayLike(this.state.type === 2 ? 4 : 3, false, true);\n        }\n      case 0:\n        {\n          return this.parseArrayLike(3, true, false, refExpressionErrors);\n        }\n      case 6:\n      case 7:\n        {\n          return this.parseObjectLike(this.state.type === 6 ? 9 : 8, false, true);\n        }\n      case 5:\n        {\n          return this.parseObjectLike(8, false, false, refExpressionErrors);\n        }\n      case 68:\n        return this.parseFunctionOrFunctionSent();\n      case 26:\n        decorators = this.parseDecorators();\n      case 80:\n        return this.parseClass(this.maybeTakeDecorators(decorators, this.startNode()), false);\n      case 77:\n        return this.parseNewOrNewTarget();\n      case 25:\n      case 24:\n        return this.parseTemplate(false);\n      case 15:\n        {\n          node = this.startNode();\n          this.next();\n          node.object = null;\n          const callee = node.callee = this.parseNoCallExpr();\n          if (callee.type === \"MemberExpression\") {\n            return this.finishNode(node, \"BindExpression\");\n          } else {\n            throw this.raise(Errors.UnsupportedBind, {\n              at: callee\n            });\n          }\n        }\n      case 138:\n        {\n          this.raise(Errors.PrivateInExpectedIn, {\n            at: this.state.startLoc,\n            identifierName: this.state.value\n          });\n          return this.parsePrivateName();\n        }\n      case 33:\n        {\n          return this.parseTopicReferenceThenEqualsSign(54, \"%\");\n        }\n      case 32:\n        {\n          return this.parseTopicReferenceThenEqualsSign(44, \"^\");\n        }\n      case 37:\n      case 38:\n        {\n          return this.parseTopicReference(\"hack\");\n        }\n      case 44:\n      case 54:\n      case 27:\n        {\n          const pipeProposal = this.getPluginOption(\"pipelineOperator\", \"proposal\");\n          if (pipeProposal) {\n            return this.parseTopicReference(pipeProposal);\n          }\n          this.unexpected();\n          break;\n        }\n      case 47:\n        {\n          const lookaheadCh = this.input.codePointAt(this.nextTokenStart());\n          if (isIdentifierStart(lookaheadCh) || lookaheadCh === 62) {\n            this.expectOnePlugin([\"jsx\", \"flow\", \"typescript\"]);\n          } else {\n            this.unexpected();\n          }\n          break;\n        }\n      default:\n        if (tokenIsIdentifier(type)) {\n          if (this.isContextual(127) && this.lookaheadInLineCharCode() === 123) {\n            return this.parseModuleExpression();\n          }\n          const canBeArrow = this.state.potentialArrowAt === this.state.start;\n          const containsEsc = this.state.containsEsc;\n          const id = this.parseIdentifier();\n          if (!containsEsc && id.name === \"async\" && !this.canInsertSemicolon()) {\n            const {\n              type\n            } = this.state;\n            if (type === 68) {\n              this.resetPreviousNodeTrailingComments(id);\n              this.next();\n              return this.parseAsyncFunctionExpression(this.startNodeAtNode(id));\n            } else if (tokenIsIdentifier(type)) {\n              if (this.lookaheadCharCode() === 61) {\n                return this.parseAsyncArrowUnaryFunction(this.startNodeAtNode(id));\n              } else {\n                return id;\n              }\n            } else if (type === 90) {\n              this.resetPreviousNodeTrailingComments(id);\n              return this.parseDo(this.startNodeAtNode(id), true);\n            }\n          }\n          if (canBeArrow && this.match(19) && !this.canInsertSemicolon()) {\n            this.next();\n            return this.parseArrowExpression(this.startNodeAtNode(id), [id], false);\n          }\n          return id;\n        } else {\n          this.unexpected();\n        }\n    }\n  }\n  parseTopicReferenceThenEqualsSign(topicTokenType, topicTokenValue) {\n    const pipeProposal = this.getPluginOption(\"pipelineOperator\", \"proposal\");\n    if (pipeProposal) {\n      this.state.type = topicTokenType;\n      this.state.value = topicTokenValue;\n      this.state.pos--;\n      this.state.end--;\n      this.state.endLoc = createPositionWithColumnOffset(this.state.endLoc, -1);\n      return this.parseTopicReference(pipeProposal);\n    } else {\n      this.unexpected();\n    }\n  }\n  parseTopicReference(pipeProposal) {\n    const node = this.startNode();\n    const startLoc = this.state.startLoc;\n    const tokenType = this.state.type;\n    this.next();\n    return this.finishTopicReference(node, startLoc, pipeProposal, tokenType);\n  }\n  finishTopicReference(node, startLoc, pipeProposal, tokenType) {\n    if (this.testTopicReferenceConfiguration(pipeProposal, startLoc, tokenType)) {\n      const nodeType = pipeProposal === \"smart\" ? \"PipelinePrimaryTopicReference\" : \"TopicReference\";\n      if (!this.topicReferenceIsAllowedInCurrentContext()) {\n        this.raise(pipeProposal === \"smart\" ? Errors.PrimaryTopicNotAllowed : Errors.PipeTopicUnbound, {\n          at: startLoc\n        });\n      }\n      this.registerTopicReference();\n      return this.finishNode(node, nodeType);\n    } else {\n      throw this.raise(Errors.PipeTopicUnconfiguredToken, {\n        at: startLoc,\n        token: tokenLabelName(tokenType)\n      });\n    }\n  }\n  testTopicReferenceConfiguration(pipeProposal, startLoc, tokenType) {\n    switch (pipeProposal) {\n      case \"hack\":\n        {\n          return this.hasPlugin([\"pipelineOperator\", {\n            topicToken: tokenLabelName(tokenType)\n          }]);\n        }\n      case \"smart\":\n        return tokenType === 27;\n      default:\n        throw this.raise(Errors.PipeTopicRequiresHackPipes, {\n          at: startLoc\n        });\n    }\n  }\n  parseAsyncArrowUnaryFunction(node) {\n    this.prodParam.enter(functionFlags(true, this.prodParam.hasYield));\n    const params = [this.parseIdentifier()];\n    this.prodParam.exit();\n    if (this.hasPrecedingLineBreak()) {\n      this.raise(Errors.LineTerminatorBeforeArrow, {\n        at: this.state.curPosition()\n      });\n    }\n    this.expect(19);\n    return this.parseArrowExpression(node, params, true);\n  }\n  parseDo(node, isAsync) {\n    this.expectPlugin(\"doExpressions\");\n    if (isAsync) {\n      this.expectPlugin(\"asyncDoExpressions\");\n    }\n    node.async = isAsync;\n    this.next();\n    const oldLabels = this.state.labels;\n    this.state.labels = [];\n    if (isAsync) {\n      this.prodParam.enter(2);\n      node.body = this.parseBlock();\n      this.prodParam.exit();\n    } else {\n      node.body = this.parseBlock();\n    }\n    this.state.labels = oldLabels;\n    return this.finishNode(node, \"DoExpression\");\n  }\n  parseSuper() {\n    const node = this.startNode();\n    this.next();\n    if (this.match(10) && !this.scope.allowDirectSuper && !this.options.allowSuperOutsideMethod) {\n      this.raise(Errors.SuperNotAllowed, {\n        at: node\n      });\n    } else if (!this.scope.allowSuper && !this.options.allowSuperOutsideMethod) {\n      this.raise(Errors.UnexpectedSuper, {\n        at: node\n      });\n    }\n    if (!this.match(10) && !this.match(0) && !this.match(16)) {\n      this.raise(Errors.UnsupportedSuper, {\n        at: node\n      });\n    }\n    return this.finishNode(node, \"Super\");\n  }\n  parsePrivateName() {\n    const node = this.startNode();\n    const id = this.startNodeAt(createPositionWithColumnOffset(this.state.startLoc, 1));\n    const name = this.state.value;\n    this.next();\n    node.id = this.createIdentifier(id, name);\n    return this.finishNode(node, \"PrivateName\");\n  }\n  parseFunctionOrFunctionSent() {\n    const node = this.startNode();\n    this.next();\n    if (this.prodParam.hasYield && this.match(16)) {\n      const meta = this.createIdentifier(this.startNodeAtNode(node), \"function\");\n      this.next();\n      if (this.match(103)) {\n        this.expectPlugin(\"functionSent\");\n      } else if (!this.hasPlugin(\"functionSent\")) {\n        this.unexpected();\n      }\n      return this.parseMetaProperty(node, meta, \"sent\");\n    }\n    return this.parseFunction(node);\n  }\n  parseMetaProperty(node, meta, propertyName) {\n    node.meta = meta;\n    const containsEsc = this.state.containsEsc;\n    node.property = this.parseIdentifier(true);\n    if (node.property.name !== propertyName || containsEsc) {\n      this.raise(Errors.UnsupportedMetaProperty, {\n        at: node.property,\n        target: meta.name,\n        onlyValidPropertyName: propertyName\n      });\n    }\n    return this.finishNode(node, \"MetaProperty\");\n  }\n  parseImportMetaProperty(node) {\n    const id = this.createIdentifier(this.startNodeAtNode(node), \"import\");\n    this.next();\n    if (this.isContextual(101)) {\n      if (!this.inModule) {\n        this.raise(Errors.ImportMetaOutsideModule, {\n          at: id\n        });\n      }\n      this.sawUnambiguousESM = true;\n    } else if (this.isContextual(105) || this.isContextual(97)) {\n      const isSource = this.isContextual(105);\n      if (!isSource) this.unexpected();\n      this.expectPlugin(isSource ? \"sourcePhaseImports\" : \"deferredImportEvaluation\");\n      if (!this.options.createImportExpressions) {\n        throw this.raise(Errors.DynamicImportPhaseRequiresImportExpressions, {\n          at: this.state.startLoc,\n          phase: this.state.value\n        });\n      }\n      this.next();\n      node.phase = isSource ? \"source\" : \"defer\";\n      return this.parseImportCall(node);\n    }\n    return this.parseMetaProperty(node, id, \"meta\");\n  }\n  parseLiteralAtNode(value, type, node) {\n    this.addExtra(node, \"rawValue\", value);\n    this.addExtra(node, \"raw\", this.input.slice(node.start, this.state.end));\n    node.value = value;\n    this.next();\n    return this.finishNode(node, type);\n  }\n  parseLiteral(value, type) {\n    const node = this.startNode();\n    return this.parseLiteralAtNode(value, type, node);\n  }\n  parseStringLiteral(value) {\n    return this.parseLiteral(value, \"StringLiteral\");\n  }\n  parseNumericLiteral(value) {\n    return this.parseLiteral(value, \"NumericLiteral\");\n  }\n  parseBigIntLiteral(value) {\n    return this.parseLiteral(value, \"BigIntLiteral\");\n  }\n  parseDecimalLiteral(value) {\n    return this.parseLiteral(value, \"DecimalLiteral\");\n  }\n  parseRegExpLiteral(value) {\n    const node = this.parseLiteral(value.value, \"RegExpLiteral\");\n    node.pattern = value.pattern;\n    node.flags = value.flags;\n    return node;\n  }\n  parseBooleanLiteral(value) {\n    const node = this.startNode();\n    node.value = value;\n    this.next();\n    return this.finishNode(node, \"BooleanLiteral\");\n  }\n  parseNullLiteral() {\n    const node = this.startNode();\n    this.next();\n    return this.finishNode(node, \"NullLiteral\");\n  }\n  parseParenAndDistinguishExpression(canBeArrow) {\n    const startLoc = this.state.startLoc;\n    let val;\n    this.next();\n    this.expressionScope.enter(newArrowHeadScope());\n    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;\n    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;\n    this.state.maybeInArrowParameters = true;\n    this.state.inFSharpPipelineDirectBody = false;\n    const innerStartLoc = this.state.startLoc;\n    const exprList = [];\n    const refExpressionErrors = new ExpressionErrors();\n    let first = true;\n    let spreadStartLoc;\n    let optionalCommaStartLoc;\n    while (!this.match(11)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12, refExpressionErrors.optionalParametersLoc === null ? null : refExpressionErrors.optionalParametersLoc);\n        if (this.match(11)) {\n          optionalCommaStartLoc = this.state.startLoc;\n          break;\n        }\n      }\n      if (this.match(21)) {\n        const spreadNodeStartLoc = this.state.startLoc;\n        spreadStartLoc = this.state.startLoc;\n        exprList.push(this.parseParenItem(this.parseRestBinding(), spreadNodeStartLoc));\n        if (!this.checkCommaAfterRest(41)) {\n          break;\n        }\n      } else {\n        exprList.push(this.parseMaybeAssignAllowIn(refExpressionErrors, this.parseParenItem));\n      }\n    }\n    const innerEndLoc = this.state.lastTokEndLoc;\n    this.expect(11);\n    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;\n    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;\n    let arrowNode = this.startNodeAt(startLoc);\n    if (canBeArrow && this.shouldParseArrow(exprList) && (arrowNode = this.parseArrow(arrowNode))) {\n      this.checkDestructuringPrivate(refExpressionErrors);\n      this.expressionScope.validateAsPattern();\n      this.expressionScope.exit();\n      this.parseArrowExpression(arrowNode, exprList, false);\n      return arrowNode;\n    }\n    this.expressionScope.exit();\n    if (!exprList.length) {\n      this.unexpected(this.state.lastTokStartLoc);\n    }\n    if (optionalCommaStartLoc) this.unexpected(optionalCommaStartLoc);\n    if (spreadStartLoc) this.unexpected(spreadStartLoc);\n    this.checkExpressionErrors(refExpressionErrors, true);\n    this.toReferencedListDeep(exprList, true);\n    if (exprList.length > 1) {\n      val = this.startNodeAt(innerStartLoc);\n      val.expressions = exprList;\n      this.finishNode(val, \"SequenceExpression\");\n      this.resetEndLocation(val, innerEndLoc);\n    } else {\n      val = exprList[0];\n    }\n    return this.wrapParenthesis(startLoc, val);\n  }\n  wrapParenthesis(startLoc, expression) {\n    if (!this.options.createParenthesizedExpressions) {\n      this.addExtra(expression, \"parenthesized\", true);\n      this.addExtra(expression, \"parenStart\", startLoc.index);\n      this.takeSurroundingComments(expression, startLoc.index, this.state.lastTokEndLoc.index);\n      return expression;\n    }\n    const parenExpression = this.startNodeAt(startLoc);\n    parenExpression.expression = expression;\n    return this.finishNode(parenExpression, \"ParenthesizedExpression\");\n  }\n  shouldParseArrow(params) {\n    return !this.canInsertSemicolon();\n  }\n  parseArrow(node) {\n    if (this.eat(19)) {\n      return node;\n    }\n  }\n  parseParenItem(node, startLoc) {\n    return node;\n  }\n  parseNewOrNewTarget() {\n    const node = this.startNode();\n    this.next();\n    if (this.match(16)) {\n      const meta = this.createIdentifier(this.startNodeAtNode(node), \"new\");\n      this.next();\n      const metaProp = this.parseMetaProperty(node, meta, \"target\");\n      if (!this.scope.inNonArrowFunction && !this.scope.inClass && !this.options.allowNewTargetOutsideFunction) {\n        this.raise(Errors.UnexpectedNewTarget, {\n          at: metaProp\n        });\n      }\n      return metaProp;\n    }\n    return this.parseNew(node);\n  }\n  parseNew(node) {\n    this.parseNewCallee(node);\n    if (this.eat(10)) {\n      const args = this.parseExprList(11);\n      this.toReferencedList(args);\n      node.arguments = args;\n    } else {\n      node.arguments = [];\n    }\n    return this.finishNode(node, \"NewExpression\");\n  }\n  parseNewCallee(node) {\n    const isImport = this.match(83);\n    const callee = this.parseNoCallExpr();\n    node.callee = callee;\n    if (isImport && (callee.type === \"Import\" || callee.type === \"ImportExpression\")) {\n      this.raise(Errors.ImportCallNotNewExpression, {\n        at: callee\n      });\n    }\n  }\n  parseTemplateElement(isTagged) {\n    const {\n      start,\n      startLoc,\n      end,\n      value\n    } = this.state;\n    const elemStart = start + 1;\n    const elem = this.startNodeAt(createPositionWithColumnOffset(startLoc, 1));\n    if (value === null) {\n      if (!isTagged) {\n        this.raise(Errors.InvalidEscapeSequenceTemplate, {\n          at: createPositionWithColumnOffset(this.state.firstInvalidTemplateEscapePos, 1)\n        });\n      }\n    }\n    const isTail = this.match(24);\n    const endOffset = isTail ? -1 : -2;\n    const elemEnd = end + endOffset;\n    elem.value = {\n      raw: this.input.slice(elemStart, elemEnd).replace(/\\r\\n?/g, \"\\n\"),\n      cooked: value === null ? null : value.slice(1, endOffset)\n    };\n    elem.tail = isTail;\n    this.next();\n    const finishedNode = this.finishNode(elem, \"TemplateElement\");\n    this.resetEndLocation(finishedNode, createPositionWithColumnOffset(this.state.lastTokEndLoc, endOffset));\n    return finishedNode;\n  }\n  parseTemplate(isTagged) {\n    const node = this.startNode();\n    node.expressions = [];\n    let curElt = this.parseTemplateElement(isTagged);\n    node.quasis = [curElt];\n    while (!curElt.tail) {\n      node.expressions.push(this.parseTemplateSubstitution());\n      this.readTemplateContinuation();\n      node.quasis.push(curElt = this.parseTemplateElement(isTagged));\n    }\n    return this.finishNode(node, \"TemplateLiteral\");\n  }\n  parseTemplateSubstitution() {\n    return this.parseExpression();\n  }\n  parseObjectLike(close, isPattern, isRecord, refExpressionErrors) {\n    if (isRecord) {\n      this.expectPlugin(\"recordAndTuple\");\n    }\n    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;\n    this.state.inFSharpPipelineDirectBody = false;\n    const propHash = Object.create(null);\n    let first = true;\n    const node = this.startNode();\n    node.properties = [];\n    this.next();\n    while (!this.match(close)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12);\n        if (this.match(close)) {\n          this.addTrailingCommaExtraToNode(node);\n          break;\n        }\n      }\n      let prop;\n      if (isPattern) {\n        prop = this.parseBindingProperty();\n      } else {\n        prop = this.parsePropertyDefinition(refExpressionErrors);\n        this.checkProto(prop, isRecord, propHash, refExpressionErrors);\n      }\n      if (isRecord && !this.isObjectProperty(prop) && prop.type !== \"SpreadElement\") {\n        this.raise(Errors.InvalidRecordProperty, {\n          at: prop\n        });\n      }\n      if (prop.shorthand) {\n        this.addExtra(prop, \"shorthand\", true);\n      }\n      node.properties.push(prop);\n    }\n    this.next();\n    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;\n    let type = \"ObjectExpression\";\n    if (isPattern) {\n      type = \"ObjectPattern\";\n    } else if (isRecord) {\n      type = \"RecordExpression\";\n    }\n    return this.finishNode(node, type);\n  }\n  addTrailingCommaExtraToNode(node) {\n    this.addExtra(node, \"trailingComma\", this.state.lastTokStart);\n    this.addExtra(node, \"trailingCommaLoc\", this.state.lastTokStartLoc, false);\n  }\n  maybeAsyncOrAccessorProp(prop) {\n    return !prop.computed && prop.key.type === \"Identifier\" && (this.isLiteralPropertyName() || this.match(0) || this.match(55));\n  }\n  parsePropertyDefinition(refExpressionErrors) {\n    let decorators = [];\n    if (this.match(26)) {\n      if (this.hasPlugin(\"decorators\")) {\n        this.raise(Errors.UnsupportedPropertyDecorator, {\n          at: this.state.startLoc\n        });\n      }\n      while (this.match(26)) {\n        decorators.push(this.parseDecorator());\n      }\n    }\n    const prop = this.startNode();\n    let isAsync = false;\n    let isAccessor = false;\n    let startLoc;\n    if (this.match(21)) {\n      if (decorators.length) this.unexpected();\n      return this.parseSpread();\n    }\n    if (decorators.length) {\n      prop.decorators = decorators;\n      decorators = [];\n    }\n    prop.method = false;\n    if (refExpressionErrors) {\n      startLoc = this.state.startLoc;\n    }\n    let isGenerator = this.eat(55);\n    this.parsePropertyNamePrefixOperator(prop);\n    const containsEsc = this.state.containsEsc;\n    const key = this.parsePropertyName(prop, refExpressionErrors);\n    if (!isGenerator && !containsEsc && this.maybeAsyncOrAccessorProp(prop)) {\n      const keyName = key.name;\n      if (keyName === \"async\" && !this.hasPrecedingLineBreak()) {\n        isAsync = true;\n        this.resetPreviousNodeTrailingComments(key);\n        isGenerator = this.eat(55);\n        this.parsePropertyName(prop);\n      }\n      if (keyName === \"get\" || keyName === \"set\") {\n        isAccessor = true;\n        this.resetPreviousNodeTrailingComments(key);\n        prop.kind = keyName;\n        if (this.match(55)) {\n          isGenerator = true;\n          this.raise(Errors.AccessorIsGenerator, {\n            at: this.state.curPosition(),\n            kind: keyName\n          });\n          this.next();\n        }\n        this.parsePropertyName(prop);\n      }\n    }\n    return this.parseObjPropValue(prop, startLoc, isGenerator, isAsync, false, isAccessor, refExpressionErrors);\n  }\n  getGetterSetterExpectedParamCount(method) {\n    return method.kind === \"get\" ? 0 : 1;\n  }\n  getObjectOrClassMethodParams(method) {\n    return method.params;\n  }\n  checkGetterSetterParams(method) {\n    var _params;\n    const paramCount = this.getGetterSetterExpectedParamCount(method);\n    const params = this.getObjectOrClassMethodParams(method);\n    if (params.length !== paramCount) {\n      this.raise(method.kind === \"get\" ? Errors.BadGetterArity : Errors.BadSetterArity, {\n        at: method\n      });\n    }\n    if (method.kind === \"set\" && ((_params = params[params.length - 1]) == null ? void 0 : _params.type) === \"RestElement\") {\n      this.raise(Errors.BadSetterRestParameter, {\n        at: method\n      });\n    }\n  }\n  parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor) {\n    if (isAccessor) {\n      const finishedProp = this.parseMethod(prop, isGenerator, false, false, false, \"ObjectMethod\");\n      this.checkGetterSetterParams(finishedProp);\n      return finishedProp;\n    }\n    if (isAsync || isGenerator || this.match(10)) {\n      if (isPattern) this.unexpected();\n      prop.kind = \"method\";\n      prop.method = true;\n      return this.parseMethod(prop, isGenerator, isAsync, false, false, \"ObjectMethod\");\n    }\n  }\n  parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors) {\n    prop.shorthand = false;\n    if (this.eat(14)) {\n      prop.value = isPattern ? this.parseMaybeDefault(this.state.startLoc) : this.parseMaybeAssignAllowIn(refExpressionErrors);\n      return this.finishNode(prop, \"ObjectProperty\");\n    }\n    if (!prop.computed && prop.key.type === \"Identifier\") {\n      this.checkReservedWord(prop.key.name, prop.key.loc.start, true, false);\n      if (isPattern) {\n        prop.value = this.parseMaybeDefault(startLoc, cloneIdentifier(prop.key));\n      } else if (this.match(29)) {\n        const shorthandAssignLoc = this.state.startLoc;\n        if (refExpressionErrors != null) {\n          if (refExpressionErrors.shorthandAssignLoc === null) {\n            refExpressionErrors.shorthandAssignLoc = shorthandAssignLoc;\n          }\n        } else {\n          this.raise(Errors.InvalidCoverInitializedName, {\n            at: shorthandAssignLoc\n          });\n        }\n        prop.value = this.parseMaybeDefault(startLoc, cloneIdentifier(prop.key));\n      } else {\n        prop.value = cloneIdentifier(prop.key);\n      }\n      prop.shorthand = true;\n      return this.finishNode(prop, \"ObjectProperty\");\n    }\n  }\n  parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors) {\n    const node = this.parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor) || this.parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors);\n    if (!node) this.unexpected();\n    return node;\n  }\n  parsePropertyName(prop, refExpressionErrors) {\n    if (this.eat(0)) {\n      prop.computed = true;\n      prop.key = this.parseMaybeAssignAllowIn();\n      this.expect(3);\n    } else {\n      const {\n        type,\n        value\n      } = this.state;\n      let key;\n      if (tokenIsKeywordOrIdentifier(type)) {\n        key = this.parseIdentifier(true);\n      } else {\n        switch (type) {\n          case 134:\n            key = this.parseNumericLiteral(value);\n            break;\n          case 133:\n            key = this.parseStringLiteral(value);\n            break;\n          case 135:\n            key = this.parseBigIntLiteral(value);\n            break;\n          case 136:\n            key = this.parseDecimalLiteral(value);\n            break;\n          case 138:\n            {\n              const privateKeyLoc = this.state.startLoc;\n              if (refExpressionErrors != null) {\n                if (refExpressionErrors.privateKeyLoc === null) {\n                  refExpressionErrors.privateKeyLoc = privateKeyLoc;\n                }\n              } else {\n                this.raise(Errors.UnexpectedPrivateField, {\n                  at: privateKeyLoc\n                });\n              }\n              key = this.parsePrivateName();\n              break;\n            }\n          default:\n            this.unexpected();\n        }\n      }\n      prop.key = key;\n      if (type !== 138) {\n        prop.computed = false;\n      }\n    }\n    return prop.key;\n  }\n  initFunction(node, isAsync) {\n    node.id = null;\n    node.generator = false;\n    node.async = isAsync;\n  }\n  parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope = false) {\n    this.initFunction(node, isAsync);\n    node.generator = isGenerator;\n    this.scope.enter(2 | 16 | (inClassScope ? 64 : 0) | (allowDirectSuper ? 32 : 0));\n    this.prodParam.enter(functionFlags(isAsync, node.generator));\n    this.parseFunctionParams(node, isConstructor);\n    const finishedNode = this.parseFunctionBodyAndFinish(node, type, true);\n    this.prodParam.exit();\n    this.scope.exit();\n    return finishedNode;\n  }\n  parseArrayLike(close, canBePattern, isTuple, refExpressionErrors) {\n    if (isTuple) {\n      this.expectPlugin(\"recordAndTuple\");\n    }\n    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;\n    this.state.inFSharpPipelineDirectBody = false;\n    const node = this.startNode();\n    this.next();\n    node.elements = this.parseExprList(close, !isTuple, refExpressionErrors, node);\n    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;\n    return this.finishNode(node, isTuple ? \"TupleExpression\" : \"ArrayExpression\");\n  }\n  parseArrowExpression(node, params, isAsync, trailingCommaLoc) {\n    this.scope.enter(2 | 4);\n    let flags = functionFlags(isAsync, false);\n    if (!this.match(5) && this.prodParam.hasIn) {\n      flags |= 8;\n    }\n    this.prodParam.enter(flags);\n    this.initFunction(node, isAsync);\n    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;\n    if (params) {\n      this.state.maybeInArrowParameters = true;\n      this.setArrowFunctionParameters(node, params, trailingCommaLoc);\n    }\n    this.state.maybeInArrowParameters = false;\n    this.parseFunctionBody(node, true);\n    this.prodParam.exit();\n    this.scope.exit();\n    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;\n    return this.finishNode(node, \"ArrowFunctionExpression\");\n  }\n  setArrowFunctionParameters(node, params, trailingCommaLoc) {\n    this.toAssignableList(params, trailingCommaLoc, false);\n    node.params = params;\n  }\n  parseFunctionBodyAndFinish(node, type, isMethod = false) {\n    this.parseFunctionBody(node, false, isMethod);\n    return this.finishNode(node, type);\n  }\n  parseFunctionBody(node, allowExpression, isMethod = false) {\n    const isExpression = allowExpression && !this.match(5);\n    this.expressionScope.enter(newExpressionScope());\n    if (isExpression) {\n      node.body = this.parseMaybeAssign();\n      this.checkParams(node, false, allowExpression, false);\n    } else {\n      const oldStrict = this.state.strict;\n      const oldLabels = this.state.labels;\n      this.state.labels = [];\n      this.prodParam.enter(this.prodParam.currentFlags() | 4);\n      node.body = this.parseBlock(true, false, hasStrictModeDirective => {\n        const nonSimple = !this.isSimpleParamList(node.params);\n        if (hasStrictModeDirective && nonSimple) {\n          this.raise(Errors.IllegalLanguageModeDirective, {\n            at: (node.kind === \"method\" || node.kind === \"constructor\") && !!node.key ? node.key.loc.end : node\n          });\n        }\n        const strictModeChanged = !oldStrict && this.state.strict;\n        this.checkParams(node, !this.state.strict && !allowExpression && !isMethod && !nonSimple, allowExpression, strictModeChanged);\n        if (this.state.strict && node.id) {\n          this.checkIdentifier(node.id, 65, strictModeChanged);\n        }\n      });\n      this.prodParam.exit();\n      this.state.labels = oldLabels;\n    }\n    this.expressionScope.exit();\n  }\n  isSimpleParameter(node) {\n    return node.type === \"Identifier\";\n  }\n  isSimpleParamList(params) {\n    for (let i = 0, len = params.length; i < len; i++) {\n      if (!this.isSimpleParameter(params[i])) return false;\n    }\n    return true;\n  }\n  checkParams(node, allowDuplicates, isArrowFunction, strictModeChanged = true) {\n    const checkClashes = !allowDuplicates && new Set();\n    const formalParameters = {\n      type: \"FormalParameters\"\n    };\n    for (const param of node.params) {\n      this.checkLVal(param, {\n        in: formalParameters,\n        binding: 5,\n        checkClashes,\n        strictModeChanged\n      });\n    }\n  }\n  parseExprList(close, allowEmpty, refExpressionErrors, nodeForExtra) {\n    const elts = [];\n    let first = true;\n    while (!this.eat(close)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12);\n        if (this.match(close)) {\n          if (nodeForExtra) {\n            this.addTrailingCommaExtraToNode(nodeForExtra);\n          }\n          this.next();\n          break;\n        }\n      }\n      elts.push(this.parseExprListItem(allowEmpty, refExpressionErrors));\n    }\n    return elts;\n  }\n  parseExprListItem(allowEmpty, refExpressionErrors, allowPlaceholder) {\n    let elt;\n    if (this.match(12)) {\n      if (!allowEmpty) {\n        this.raise(Errors.UnexpectedToken, {\n          at: this.state.curPosition(),\n          unexpected: \",\"\n        });\n      }\n      elt = null;\n    } else if (this.match(21)) {\n      const spreadNodeStartLoc = this.state.startLoc;\n      elt = this.parseParenItem(this.parseSpread(refExpressionErrors), spreadNodeStartLoc);\n    } else if (this.match(17)) {\n      this.expectPlugin(\"partialApplication\");\n      if (!allowPlaceholder) {\n        this.raise(Errors.UnexpectedArgumentPlaceholder, {\n          at: this.state.startLoc\n        });\n      }\n      const node = this.startNode();\n      this.next();\n      elt = this.finishNode(node, \"ArgumentPlaceholder\");\n    } else {\n      elt = this.parseMaybeAssignAllowIn(refExpressionErrors, this.parseParenItem);\n    }\n    return elt;\n  }\n  parseIdentifier(liberal) {\n    const node = this.startNode();\n    const name = this.parseIdentifierName(liberal);\n    return this.createIdentifier(node, name);\n  }\n  createIdentifier(node, name) {\n    node.name = name;\n    node.loc.identifierName = name;\n    return this.finishNode(node, \"Identifier\");\n  }\n  parseIdentifierName(liberal) {\n    let name;\n    const {\n      startLoc,\n      type\n    } = this.state;\n    if (tokenIsKeywordOrIdentifier(type)) {\n      name = this.state.value;\n    } else {\n      this.unexpected();\n    }\n    const tokenIsKeyword = tokenKeywordOrIdentifierIsKeyword(type);\n    if (liberal) {\n      if (tokenIsKeyword) {\n        this.replaceToken(132);\n      }\n    } else {\n      this.checkReservedWord(name, startLoc, tokenIsKeyword, false);\n    }\n    this.next();\n    return name;\n  }\n  checkReservedWord(word, startLoc, checkKeywords, isBinding) {\n    if (word.length > 10) {\n      return;\n    }\n    if (!canBeReservedWord(word)) {\n      return;\n    }\n    if (checkKeywords && isKeyword(word)) {\n      this.raise(Errors.UnexpectedKeyword, {\n        at: startLoc,\n        keyword: word\n      });\n      return;\n    }\n    const reservedTest = !this.state.strict ? isReservedWord : isBinding ? isStrictBindReservedWord : isStrictReservedWord;\n    if (reservedTest(word, this.inModule)) {\n      this.raise(Errors.UnexpectedReservedWord, {\n        at: startLoc,\n        reservedWord: word\n      });\n      return;\n    } else if (word === \"yield\") {\n      if (this.prodParam.hasYield) {\n        this.raise(Errors.YieldBindingIdentifier, {\n          at: startLoc\n        });\n        return;\n      }\n    } else if (word === \"await\") {\n      if (this.prodParam.hasAwait) {\n        this.raise(Errors.AwaitBindingIdentifier, {\n          at: startLoc\n        });\n        return;\n      }\n      if (this.scope.inStaticBlock) {\n        this.raise(Errors.AwaitBindingIdentifierInStaticBlock, {\n          at: startLoc\n        });\n        return;\n      }\n      this.expressionScope.recordAsyncArrowParametersError({\n        at: startLoc\n      });\n    } else if (word === \"arguments\") {\n      if (this.scope.inClassAndNotInNonArrowFunction) {\n        this.raise(Errors.ArgumentsInClass, {\n          at: startLoc\n        });\n        return;\n      }\n    }\n  }\n  isAwaitAllowed() {\n    if (this.prodParam.hasAwait) return true;\n    if (this.options.allowAwaitOutsideFunction && !this.scope.inFunction) {\n      return true;\n    }\n    return false;\n  }\n  parseAwait(startLoc) {\n    const node = this.startNodeAt(startLoc);\n    this.expressionScope.recordParameterInitializerError(Errors.AwaitExpressionFormalParameter, {\n      at: node\n    });\n    if (this.eat(55)) {\n      this.raise(Errors.ObsoleteAwaitStar, {\n        at: node\n      });\n    }\n    if (!this.scope.inFunction && !this.options.allowAwaitOutsideFunction) {\n      if (this.isAmbiguousAwait()) {\n        this.ambiguousScriptDifferentAst = true;\n      } else {\n        this.sawUnambiguousESM = true;\n      }\n    }\n    if (!this.state.soloAwait) {\n      node.argument = this.parseMaybeUnary(null, true);\n    }\n    return this.finishNode(node, \"AwaitExpression\");\n  }\n  isAmbiguousAwait() {\n    if (this.hasPrecedingLineBreak()) return true;\n    const {\n      type\n    } = this.state;\n    return type === 53 || type === 10 || type === 0 || tokenIsTemplate(type) || type === 102 && !this.state.containsEsc || type === 137 || type === 56 || this.hasPlugin(\"v8intrinsic\") && type === 54;\n  }\n  parseYield() {\n    const node = this.startNode();\n    this.expressionScope.recordParameterInitializerError(Errors.YieldInParameter, {\n      at: node\n    });\n    this.next();\n    let delegating = false;\n    let argument = null;\n    if (!this.hasPrecedingLineBreak()) {\n      delegating = this.eat(55);\n      switch (this.state.type) {\n        case 13:\n        case 139:\n        case 8:\n        case 11:\n        case 3:\n        case 9:\n        case 14:\n        case 12:\n          if (!delegating) break;\n        default:\n          argument = this.parseMaybeAssign();\n      }\n    }\n    node.delegate = delegating;\n    node.argument = argument;\n    return this.finishNode(node, \"YieldExpression\");\n  }\n  parseImportCall(node) {\n    this.next();\n    node.source = this.parseMaybeAssignAllowIn();\n    if (this.hasPlugin(\"importAttributes\") || this.hasPlugin(\"importAssertions\")) {\n      node.options = null;\n    }\n    if (this.eat(12)) {\n      this.expectImportAttributesPlugin();\n      if (!this.match(11)) {\n        node.options = this.parseMaybeAssignAllowIn();\n        this.eat(12);\n      }\n    }\n    this.expect(11);\n    return this.finishNode(node, \"ImportExpression\");\n  }\n  checkPipelineAtInfixOperator(left, leftStartLoc) {\n    if (this.hasPlugin([\"pipelineOperator\", {\n      proposal: \"smart\"\n    }])) {\n      if (left.type === \"SequenceExpression\") {\n        this.raise(Errors.PipelineHeadSequenceExpression, {\n          at: leftStartLoc\n        });\n      }\n    }\n  }\n  parseSmartPipelineBodyInStyle(childExpr, startLoc) {\n    if (this.isSimpleReference(childExpr)) {\n      const bodyNode = this.startNodeAt(startLoc);\n      bodyNode.callee = childExpr;\n      return this.finishNode(bodyNode, \"PipelineBareFunction\");\n    } else {\n      const bodyNode = this.startNodeAt(startLoc);\n      this.checkSmartPipeTopicBodyEarlyErrors(startLoc);\n      bodyNode.expression = childExpr;\n      return this.finishNode(bodyNode, \"PipelineTopicExpression\");\n    }\n  }\n  isSimpleReference(expression) {\n    switch (expression.type) {\n      case \"MemberExpression\":\n        return !expression.computed && this.isSimpleReference(expression.object);\n      case \"Identifier\":\n        return true;\n      default:\n        return false;\n    }\n  }\n  checkSmartPipeTopicBodyEarlyErrors(startLoc) {\n    if (this.match(19)) {\n      throw this.raise(Errors.PipelineBodyNoArrow, {\n        at: this.state.startLoc\n      });\n    }\n    if (!this.topicReferenceWasUsedInCurrentContext()) {\n      this.raise(Errors.PipelineTopicUnused, {\n        at: startLoc\n      });\n    }\n  }\n  withTopicBindingContext(callback) {\n    const outerContextTopicState = this.state.topicContext;\n    this.state.topicContext = {\n      maxNumOfResolvableTopics: 1,\n      maxTopicIndex: null\n    };\n    try {\n      return callback();\n    } finally {\n      this.state.topicContext = outerContextTopicState;\n    }\n  }\n  withSmartMixTopicForbiddingContext(callback) {\n    if (this.hasPlugin([\"pipelineOperator\", {\n      proposal: \"smart\"\n    }])) {\n      const outerContextTopicState = this.state.topicContext;\n      this.state.topicContext = {\n        maxNumOfResolvableTopics: 0,\n        maxTopicIndex: null\n      };\n      try {\n        return callback();\n      } finally {\n        this.state.topicContext = outerContextTopicState;\n      }\n    } else {\n      return callback();\n    }\n  }\n  withSoloAwaitPermittingContext(callback) {\n    const outerContextSoloAwaitState = this.state.soloAwait;\n    this.state.soloAwait = true;\n    try {\n      return callback();\n    } finally {\n      this.state.soloAwait = outerContextSoloAwaitState;\n    }\n  }\n  allowInAnd(callback) {\n    const flags = this.prodParam.currentFlags();\n    const prodParamToSet = 8 & ~flags;\n    if (prodParamToSet) {\n      this.prodParam.enter(flags | 8);\n      try {\n        return callback();\n      } finally {\n        this.prodParam.exit();\n      }\n    }\n    return callback();\n  }\n  disallowInAnd(callback) {\n    const flags = this.prodParam.currentFlags();\n    const prodParamToClear = 8 & flags;\n    if (prodParamToClear) {\n      this.prodParam.enter(flags & ~8);\n      try {\n        return callback();\n      } finally {\n        this.prodParam.exit();\n      }\n    }\n    return callback();\n  }\n  registerTopicReference() {\n    this.state.topicContext.maxTopicIndex = 0;\n  }\n  topicReferenceIsAllowedInCurrentContext() {\n    return this.state.topicContext.maxNumOfResolvableTopics >= 1;\n  }\n  topicReferenceWasUsedInCurrentContext() {\n    return this.state.topicContext.maxTopicIndex != null && this.state.topicContext.maxTopicIndex >= 0;\n  }\n  parseFSharpPipelineBody(prec) {\n    const startLoc = this.state.startLoc;\n    this.state.potentialArrowAt = this.state.start;\n    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;\n    this.state.inFSharpPipelineDirectBody = true;\n    const ret = this.parseExprOp(this.parseMaybeUnaryOrPrivate(), startLoc, prec);\n    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;\n    return ret;\n  }\n  parseModuleExpression() {\n    this.expectPlugin(\"moduleBlocks\");\n    const node = this.startNode();\n    this.next();\n    if (!this.match(5)) {\n      this.unexpected(null, 5);\n    }\n    const program = this.startNodeAt(this.state.endLoc);\n    this.next();\n    const revertScopes = this.initializeScopes(true);\n    this.enterInitialScopes();\n    try {\n      node.body = this.parseProgram(program, 8, \"module\");\n    } finally {\n      revertScopes();\n    }\n    return this.finishNode(node, \"ModuleExpression\");\n  }\n  parsePropertyNamePrefixOperator(prop) {}\n}\nconst loopLabel = {\n    kind: \"loop\"\n  },\n  switchLabel = {\n    kind: \"switch\"\n  };\nconst loneSurrogate = /[\\uD800-\\uDFFF]/u;\nconst keywordRelationalOperator = /in(?:stanceof)?/y;\nfunction babel7CompatTokens(tokens, input) {\n  for (let i = 0; i < tokens.length; i++) {\n    const token = tokens[i];\n    const {\n      type\n    } = token;\n    if (typeof type === \"number\") {\n      {\n        if (type === 138) {\n          const {\n            loc,\n            start,\n            value,\n            end\n          } = token;\n          const hashEndPos = start + 1;\n          const hashEndLoc = createPositionWithColumnOffset(loc.start, 1);\n          tokens.splice(i, 1, new Token({\n            type: getExportedToken(27),\n            value: \"#\",\n            start: start,\n            end: hashEndPos,\n            startLoc: loc.start,\n            endLoc: hashEndLoc\n          }), new Token({\n            type: getExportedToken(132),\n            value: value,\n            start: hashEndPos,\n            end: end,\n            startLoc: hashEndLoc,\n            endLoc: loc.end\n          }));\n          i++;\n          continue;\n        }\n        if (tokenIsTemplate(type)) {\n          const {\n            loc,\n            start,\n            value,\n            end\n          } = token;\n          const backquoteEnd = start + 1;\n          const backquoteEndLoc = createPositionWithColumnOffset(loc.start, 1);\n          let startToken;\n          if (input.charCodeAt(start) === 96) {\n            startToken = new Token({\n              type: getExportedToken(22),\n              value: \"`\",\n              start: start,\n              end: backquoteEnd,\n              startLoc: loc.start,\n              endLoc: backquoteEndLoc\n            });\n          } else {\n            startToken = new Token({\n              type: getExportedToken(8),\n              value: \"}\",\n              start: start,\n              end: backquoteEnd,\n              startLoc: loc.start,\n              endLoc: backquoteEndLoc\n            });\n          }\n          let templateValue, templateElementEnd, templateElementEndLoc, endToken;\n          if (type === 24) {\n            templateElementEnd = end - 1;\n            templateElementEndLoc = createPositionWithColumnOffset(loc.end, -1);\n            templateValue = value === null ? null : value.slice(1, -1);\n            endToken = new Token({\n              type: getExportedToken(22),\n              value: \"`\",\n              start: templateElementEnd,\n              end: end,\n              startLoc: templateElementEndLoc,\n              endLoc: loc.end\n            });\n          } else {\n            templateElementEnd = end - 2;\n            templateElementEndLoc = createPositionWithColumnOffset(loc.end, -2);\n            templateValue = value === null ? null : value.slice(1, -2);\n            endToken = new Token({\n              type: getExportedToken(23),\n              value: \"${\",\n              start: templateElementEnd,\n              end: end,\n              startLoc: templateElementEndLoc,\n              endLoc: loc.end\n            });\n          }\n          tokens.splice(i, 1, startToken, new Token({\n            type: getExportedToken(20),\n            value: templateValue,\n            start: backquoteEnd,\n            end: templateElementEnd,\n            startLoc: backquoteEndLoc,\n            endLoc: templateElementEndLoc\n          }), endToken);\n          i += 2;\n          continue;\n        }\n      }\n      token.type = getExportedToken(type);\n    }\n  }\n  return tokens;\n}\nclass StatementParser extends ExpressionParser {\n  parseTopLevel(file, program) {\n    file.program = this.parseProgram(program);\n    file.comments = this.state.comments;\n    if (this.options.tokens) {\n      file.tokens = babel7CompatTokens(this.tokens, this.input);\n    }\n    return this.finishNode(file, \"File\");\n  }\n  parseProgram(program, end = 139, sourceType = this.options.sourceType) {\n    program.sourceType = sourceType;\n    program.interpreter = this.parseInterpreterDirective();\n    this.parseBlockBody(program, true, true, end);\n    if (this.inModule && !this.options.allowUndeclaredExports && this.scope.undefinedExports.size > 0) {\n      for (const [localName, at] of Array.from(this.scope.undefinedExports)) {\n        this.raise(Errors.ModuleExportUndefined, {\n          at,\n          localName\n        });\n      }\n    }\n    let finishedProgram;\n    if (end === 139) {\n      finishedProgram = this.finishNode(program, \"Program\");\n    } else {\n      finishedProgram = this.finishNodeAt(program, \"Program\", createPositionWithColumnOffset(this.state.startLoc, -1));\n    }\n    return finishedProgram;\n  }\n  stmtToDirective(stmt) {\n    const directive = stmt;\n    directive.type = \"Directive\";\n    directive.value = directive.expression;\n    delete directive.expression;\n    const directiveLiteral = directive.value;\n    const expressionValue = directiveLiteral.value;\n    const raw = this.input.slice(directiveLiteral.start, directiveLiteral.end);\n    const val = directiveLiteral.value = raw.slice(1, -1);\n    this.addExtra(directiveLiteral, \"raw\", raw);\n    this.addExtra(directiveLiteral, \"rawValue\", val);\n    this.addExtra(directiveLiteral, \"expressionValue\", expressionValue);\n    directiveLiteral.type = \"DirectiveLiteral\";\n    return directive;\n  }\n  parseInterpreterDirective() {\n    if (!this.match(28)) {\n      return null;\n    }\n    const node = this.startNode();\n    node.value = this.state.value;\n    this.next();\n    return this.finishNode(node, \"InterpreterDirective\");\n  }\n  isLet() {\n    if (!this.isContextual(100)) {\n      return false;\n    }\n    return this.hasFollowingBindingAtom();\n  }\n  chStartsBindingIdentifier(ch, pos) {\n    if (isIdentifierStart(ch)) {\n      keywordRelationalOperator.lastIndex = pos;\n      if (keywordRelationalOperator.test(this.input)) {\n        const endCh = this.codePointAtPos(keywordRelationalOperator.lastIndex);\n        if (!isIdentifierChar(endCh) && endCh !== 92) {\n          return false;\n        }\n      }\n      return true;\n    } else if (ch === 92) {\n      return true;\n    } else {\n      return false;\n    }\n  }\n  chStartsBindingPattern(ch) {\n    return ch === 91 || ch === 123;\n  }\n  hasFollowingBindingAtom() {\n    const next = this.nextTokenStart();\n    const nextCh = this.codePointAtPos(next);\n    return this.chStartsBindingPattern(nextCh) || this.chStartsBindingIdentifier(nextCh, next);\n  }\n  hasInLineFollowingBindingIdentifier() {\n    const next = this.nextTokenInLineStart();\n    const nextCh = this.codePointAtPos(next);\n    return this.chStartsBindingIdentifier(nextCh, next);\n  }\n  startsUsingForOf() {\n    const {\n      type,\n      containsEsc\n    } = this.lookahead();\n    if (type === 102 && !containsEsc) {\n      return false;\n    } else if (tokenIsIdentifier(type) && !this.hasFollowingLineBreak()) {\n      this.expectPlugin(\"explicitResourceManagement\");\n      return true;\n    }\n  }\n  startsAwaitUsing() {\n    let next = this.nextTokenInLineStart();\n    if (this.isUnparsedContextual(next, \"using\")) {\n      next = this.nextTokenInLineStartSince(next + 5);\n      const nextCh = this.codePointAtPos(next);\n      if (this.chStartsBindingIdentifier(nextCh, next)) {\n        this.expectPlugin(\"explicitResourceManagement\");\n        return true;\n      }\n    }\n    return false;\n  }\n  parseModuleItem() {\n    return this.parseStatementLike(1 | 2 | 4 | 8);\n  }\n  parseStatementListItem() {\n    return this.parseStatementLike(2 | 4 | (!this.options.annexB || this.state.strict ? 0 : 8));\n  }\n  parseStatementOrSloppyAnnexBFunctionDeclaration(allowLabeledFunction = false) {\n    let flags = 0;\n    if (this.options.annexB && !this.state.strict) {\n      flags |= 4;\n      if (allowLabeledFunction) {\n        flags |= 8;\n      }\n    }\n    return this.parseStatementLike(flags);\n  }\n  parseStatement() {\n    return this.parseStatementLike(0);\n  }\n  parseStatementLike(flags) {\n    let decorators = null;\n    if (this.match(26)) {\n      decorators = this.parseDecorators(true);\n    }\n    return this.parseStatementContent(flags, decorators);\n  }\n  parseStatementContent(flags, decorators) {\n    const starttype = this.state.type;\n    const node = this.startNode();\n    const allowDeclaration = !!(flags & 2);\n    const allowFunctionDeclaration = !!(flags & 4);\n    const topLevel = flags & 1;\n    switch (starttype) {\n      case 60:\n        return this.parseBreakContinueStatement(node, true);\n      case 63:\n        return this.parseBreakContinueStatement(node, false);\n      case 64:\n        return this.parseDebuggerStatement(node);\n      case 90:\n        return this.parseDoWhileStatement(node);\n      case 91:\n        return this.parseForStatement(node);\n      case 68:\n        if (this.lookaheadCharCode() === 46) break;\n        if (!allowFunctionDeclaration) {\n          this.raise(this.state.strict ? Errors.StrictFunction : this.options.annexB ? Errors.SloppyFunctionAnnexB : Errors.SloppyFunction, {\n            at: this.state.startLoc\n          });\n        }\n        return this.parseFunctionStatement(node, false, !allowDeclaration && allowFunctionDeclaration);\n      case 80:\n        if (!allowDeclaration) this.unexpected();\n        return this.parseClass(this.maybeTakeDecorators(decorators, node), true);\n      case 69:\n        return this.parseIfStatement(node);\n      case 70:\n        return this.parseReturnStatement(node);\n      case 71:\n        return this.parseSwitchStatement(node);\n      case 72:\n        return this.parseThrowStatement(node);\n      case 73:\n        return this.parseTryStatement(node);\n      case 96:\n        if (!this.state.containsEsc && this.startsAwaitUsing()) {\n          if (!this.isAwaitAllowed()) {\n            this.raise(Errors.AwaitUsingNotInAsyncContext, {\n              at: node\n            });\n          } else if (!allowDeclaration) {\n            this.raise(Errors.UnexpectedLexicalDeclaration, {\n              at: node\n            });\n          }\n          this.next();\n          return this.parseVarStatement(node, \"await using\");\n        }\n        break;\n      case 107:\n        if (this.state.containsEsc || !this.hasInLineFollowingBindingIdentifier()) {\n          break;\n        }\n        this.expectPlugin(\"explicitResourceManagement\");\n        if (!this.scope.inModule && this.scope.inTopLevel) {\n          this.raise(Errors.UnexpectedUsingDeclaration, {\n            at: this.state.startLoc\n          });\n        } else if (!allowDeclaration) {\n          this.raise(Errors.UnexpectedLexicalDeclaration, {\n            at: this.state.startLoc\n          });\n        }\n        return this.parseVarStatement(node, \"using\");\n      case 100:\n        {\n          if (this.state.containsEsc) {\n            break;\n          }\n          const next = this.nextTokenStart();\n          const nextCh = this.codePointAtPos(next);\n          if (nextCh !== 91) {\n            if (!allowDeclaration && this.hasFollowingLineBreak()) break;\n            if (!this.chStartsBindingIdentifier(nextCh, next) && nextCh !== 123) {\n              break;\n            }\n          }\n        }\n      case 75:\n        {\n          if (!allowDeclaration) {\n            this.raise(Errors.UnexpectedLexicalDeclaration, {\n              at: this.state.startLoc\n            });\n          }\n        }\n      case 74:\n        {\n          const kind = this.state.value;\n          return this.parseVarStatement(node, kind);\n        }\n      case 92:\n        return this.parseWhileStatement(node);\n      case 76:\n        return this.parseWithStatement(node);\n      case 5:\n        return this.parseBlock();\n      case 13:\n        return this.parseEmptyStatement(node);\n      case 83:\n        {\n          const nextTokenCharCode = this.lookaheadCharCode();\n          if (nextTokenCharCode === 40 || nextTokenCharCode === 46) {\n            break;\n          }\n        }\n      case 82:\n        {\n          if (!this.options.allowImportExportEverywhere && !topLevel) {\n            this.raise(Errors.UnexpectedImportExport, {\n              at: this.state.startLoc\n            });\n          }\n          this.next();\n          let result;\n          if (starttype === 83) {\n            result = this.parseImport(node);\n            if (result.type === \"ImportDeclaration\" && (!result.importKind || result.importKind === \"value\")) {\n              this.sawUnambiguousESM = true;\n            }\n          } else {\n            result = this.parseExport(node, decorators);\n            if (result.type === \"ExportNamedDeclaration\" && (!result.exportKind || result.exportKind === \"value\") || result.type === \"ExportAllDeclaration\" && (!result.exportKind || result.exportKind === \"value\") || result.type === \"ExportDefaultDeclaration\") {\n              this.sawUnambiguousESM = true;\n            }\n          }\n          this.assertModuleNodeAllowed(result);\n          return result;\n        }\n      default:\n        {\n          if (this.isAsyncFunction()) {\n            if (!allowDeclaration) {\n              this.raise(Errors.AsyncFunctionInSingleStatementContext, {\n                at: this.state.startLoc\n              });\n            }\n            this.next();\n            return this.parseFunctionStatement(node, true, !allowDeclaration && allowFunctionDeclaration);\n          }\n        }\n    }\n    const maybeName = this.state.value;\n    const expr = this.parseExpression();\n    if (tokenIsIdentifier(starttype) && expr.type === \"Identifier\" && this.eat(14)) {\n      return this.parseLabeledStatement(node, maybeName, expr, flags);\n    } else {\n      return this.parseExpressionStatement(node, expr, decorators);\n    }\n  }\n  assertModuleNodeAllowed(node) {\n    if (!this.options.allowImportExportEverywhere && !this.inModule) {\n      this.raise(Errors.ImportOutsideModule, {\n        at: node\n      });\n    }\n  }\n  decoratorsEnabledBeforeExport() {\n    if (this.hasPlugin(\"decorators-legacy\")) return true;\n    return this.hasPlugin(\"decorators\") && this.getPluginOption(\"decorators\", \"decoratorsBeforeExport\") !== false;\n  }\n  maybeTakeDecorators(maybeDecorators, classNode, exportNode) {\n    if (maybeDecorators) {\n      if (classNode.decorators && classNode.decorators.length > 0) {\n        if (typeof this.getPluginOption(\"decorators\", \"decoratorsBeforeExport\") !== \"boolean\") {\n          this.raise(Errors.DecoratorsBeforeAfterExport, {\n            at: classNode.decorators[0]\n          });\n        }\n        classNode.decorators.unshift(...maybeDecorators);\n      } else {\n        classNode.decorators = maybeDecorators;\n      }\n      this.resetStartLocationFromNode(classNode, maybeDecorators[0]);\n      if (exportNode) this.resetStartLocationFromNode(exportNode, classNode);\n    }\n    return classNode;\n  }\n  canHaveLeadingDecorator() {\n    return this.match(80);\n  }\n  parseDecorators(allowExport) {\n    const decorators = [];\n    do {\n      decorators.push(this.parseDecorator());\n    } while (this.match(26));\n    if (this.match(82)) {\n      if (!allowExport) {\n        this.unexpected();\n      }\n      if (!this.decoratorsEnabledBeforeExport()) {\n        this.raise(Errors.DecoratorExportClass, {\n          at: this.state.startLoc\n        });\n      }\n    } else if (!this.canHaveLeadingDecorator()) {\n      throw this.raise(Errors.UnexpectedLeadingDecorator, {\n        at: this.state.startLoc\n      });\n    }\n    return decorators;\n  }\n  parseDecorator() {\n    this.expectOnePlugin([\"decorators\", \"decorators-legacy\"]);\n    const node = this.startNode();\n    this.next();\n    if (this.hasPlugin(\"decorators\")) {\n      const startLoc = this.state.startLoc;\n      let expr;\n      if (this.match(10)) {\n        const startLoc = this.state.startLoc;\n        this.next();\n        expr = this.parseExpression();\n        this.expect(11);\n        expr = this.wrapParenthesis(startLoc, expr);\n        const paramsStartLoc = this.state.startLoc;\n        node.expression = this.parseMaybeDecoratorArguments(expr);\n        if (this.getPluginOption(\"decorators\", \"allowCallParenthesized\") === false && node.expression !== expr) {\n          this.raise(Errors.DecoratorArgumentsOutsideParentheses, {\n            at: paramsStartLoc\n          });\n        }\n      } else {\n        expr = this.parseIdentifier(false);\n        while (this.eat(16)) {\n          const node = this.startNodeAt(startLoc);\n          node.object = expr;\n          if (this.match(138)) {\n            this.classScope.usePrivateName(this.state.value, this.state.startLoc);\n            node.property = this.parsePrivateName();\n          } else {\n            node.property = this.parseIdentifier(true);\n          }\n          node.computed = false;\n          expr = this.finishNode(node, \"MemberExpression\");\n        }\n        node.expression = this.parseMaybeDecoratorArguments(expr);\n      }\n    } else {\n      node.expression = this.parseExprSubscripts();\n    }\n    return this.finishNode(node, \"Decorator\");\n  }\n  parseMaybeDecoratorArguments(expr) {\n    if (this.eat(10)) {\n      const node = this.startNodeAtNode(expr);\n      node.callee = expr;\n      node.arguments = this.parseCallExpressionArguments(11, false);\n      this.toReferencedList(node.arguments);\n      return this.finishNode(node, \"CallExpression\");\n    }\n    return expr;\n  }\n  parseBreakContinueStatement(node, isBreak) {\n    this.next();\n    if (this.isLineTerminator()) {\n      node.label = null;\n    } else {\n      node.label = this.parseIdentifier();\n      this.semicolon();\n    }\n    this.verifyBreakContinue(node, isBreak);\n    return this.finishNode(node, isBreak ? \"BreakStatement\" : \"ContinueStatement\");\n  }\n  verifyBreakContinue(node, isBreak) {\n    let i;\n    for (i = 0; i < this.state.labels.length; ++i) {\n      const lab = this.state.labels[i];\n      if (node.label == null || lab.name === node.label.name) {\n        if (lab.kind != null && (isBreak || lab.kind === \"loop\")) break;\n        if (node.label && isBreak) break;\n      }\n    }\n    if (i === this.state.labels.length) {\n      const type = isBreak ? \"BreakStatement\" : \"ContinueStatement\";\n      this.raise(Errors.IllegalBreakContinue, {\n        at: node,\n        type\n      });\n    }\n  }\n  parseDebuggerStatement(node) {\n    this.next();\n    this.semicolon();\n    return this.finishNode(node, \"DebuggerStatement\");\n  }\n  parseHeaderExpression() {\n    this.expect(10);\n    const val = this.parseExpression();\n    this.expect(11);\n    return val;\n  }\n  parseDoWhileStatement(node) {\n    this.next();\n    this.state.labels.push(loopLabel);\n    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());\n    this.state.labels.pop();\n    this.expect(92);\n    node.test = this.parseHeaderExpression();\n    this.eat(13);\n    return this.finishNode(node, \"DoWhileStatement\");\n  }\n  parseForStatement(node) {\n    this.next();\n    this.state.labels.push(loopLabel);\n    let awaitAt = null;\n    if (this.isAwaitAllowed() && this.eatContextual(96)) {\n      awaitAt = this.state.lastTokStartLoc;\n    }\n    this.scope.enter(0);\n    this.expect(10);\n    if (this.match(13)) {\n      if (awaitAt !== null) {\n        this.unexpected(awaitAt);\n      }\n      return this.parseFor(node, null);\n    }\n    const startsWithLet = this.isContextual(100);\n    {\n      const startsWithAwaitUsing = this.isContextual(96) && this.startsAwaitUsing();\n      const starsWithUsingDeclaration = startsWithAwaitUsing || this.isContextual(107) && this.startsUsingForOf();\n      const isLetOrUsing = startsWithLet && this.hasFollowingBindingAtom() || starsWithUsingDeclaration;\n      if (this.match(74) || this.match(75) || isLetOrUsing) {\n        const initNode = this.startNode();\n        let kind;\n        if (startsWithAwaitUsing) {\n          kind = \"await using\";\n          if (!this.isAwaitAllowed()) {\n            this.raise(Errors.AwaitUsingNotInAsyncContext, {\n              at: this.state.startLoc\n            });\n          }\n          this.next();\n        } else {\n          kind = this.state.value;\n        }\n        this.next();\n        this.parseVar(initNode, true, kind);\n        const init = this.finishNode(initNode, \"VariableDeclaration\");\n        const isForIn = this.match(58);\n        if (isForIn && starsWithUsingDeclaration) {\n          this.raise(Errors.ForInUsing, {\n            at: init\n          });\n        }\n        if ((isForIn || this.isContextual(102)) && init.declarations.length === 1) {\n          return this.parseForIn(node, init, awaitAt);\n        }\n        if (awaitAt !== null) {\n          this.unexpected(awaitAt);\n        }\n        return this.parseFor(node, init);\n      }\n    }\n    const startsWithAsync = this.isContextual(95);\n    const refExpressionErrors = new ExpressionErrors();\n    const init = this.parseExpression(true, refExpressionErrors);\n    const isForOf = this.isContextual(102);\n    if (isForOf) {\n      if (startsWithLet) {\n        this.raise(Errors.ForOfLet, {\n          at: init\n        });\n      }\n      if (awaitAt === null && startsWithAsync && init.type === \"Identifier\") {\n        this.raise(Errors.ForOfAsync, {\n          at: init\n        });\n      }\n    }\n    if (isForOf || this.match(58)) {\n      this.checkDestructuringPrivate(refExpressionErrors);\n      this.toAssignable(init, true);\n      const type = isForOf ? \"ForOfStatement\" : \"ForInStatement\";\n      this.checkLVal(init, {\n        in: {\n          type\n        }\n      });\n      return this.parseForIn(node, init, awaitAt);\n    } else {\n      this.checkExpressionErrors(refExpressionErrors, true);\n    }\n    if (awaitAt !== null) {\n      this.unexpected(awaitAt);\n    }\n    return this.parseFor(node, init);\n  }\n  parseFunctionStatement(node, isAsync, isHangingDeclaration) {\n    this.next();\n    return this.parseFunction(node, 1 | (isHangingDeclaration ? 2 : 0) | (isAsync ? 8 : 0));\n  }\n  parseIfStatement(node) {\n    this.next();\n    node.test = this.parseHeaderExpression();\n    node.consequent = this.parseStatementOrSloppyAnnexBFunctionDeclaration();\n    node.alternate = this.eat(66) ? this.parseStatementOrSloppyAnnexBFunctionDeclaration() : null;\n    return this.finishNode(node, \"IfStatement\");\n  }\n  parseReturnStatement(node) {\n    if (!this.prodParam.hasReturn && !this.options.allowReturnOutsideFunction) {\n      this.raise(Errors.IllegalReturn, {\n        at: this.state.startLoc\n      });\n    }\n    this.next();\n    if (this.isLineTerminator()) {\n      node.argument = null;\n    } else {\n      node.argument = this.parseExpression();\n      this.semicolon();\n    }\n    return this.finishNode(node, \"ReturnStatement\");\n  }\n  parseSwitchStatement(node) {\n    this.next();\n    node.discriminant = this.parseHeaderExpression();\n    const cases = node.cases = [];\n    this.expect(5);\n    this.state.labels.push(switchLabel);\n    this.scope.enter(0);\n    let cur;\n    for (let sawDefault; !this.match(8);) {\n      if (this.match(61) || this.match(65)) {\n        const isCase = this.match(61);\n        if (cur) this.finishNode(cur, \"SwitchCase\");\n        cases.push(cur = this.startNode());\n        cur.consequent = [];\n        this.next();\n        if (isCase) {\n          cur.test = this.parseExpression();\n        } else {\n          if (sawDefault) {\n            this.raise(Errors.MultipleDefaultsInSwitch, {\n              at: this.state.lastTokStartLoc\n            });\n          }\n          sawDefault = true;\n          cur.test = null;\n        }\n        this.expect(14);\n      } else {\n        if (cur) {\n          cur.consequent.push(this.parseStatementListItem());\n        } else {\n          this.unexpected();\n        }\n      }\n    }\n    this.scope.exit();\n    if (cur) this.finishNode(cur, \"SwitchCase\");\n    this.next();\n    this.state.labels.pop();\n    return this.finishNode(node, \"SwitchStatement\");\n  }\n  parseThrowStatement(node) {\n    this.next();\n    if (this.hasPrecedingLineBreak()) {\n      this.raise(Errors.NewlineAfterThrow, {\n        at: this.state.lastTokEndLoc\n      });\n    }\n    node.argument = this.parseExpression();\n    this.semicolon();\n    return this.finishNode(node, \"ThrowStatement\");\n  }\n  parseCatchClauseParam() {\n    const param = this.parseBindingAtom();\n    this.scope.enter(this.options.annexB && param.type === \"Identifier\" ? 8 : 0);\n    this.checkLVal(param, {\n      in: {\n        type: \"CatchClause\"\n      },\n      binding: 9\n    });\n    return param;\n  }\n  parseTryStatement(node) {\n    this.next();\n    node.block = this.parseBlock();\n    node.handler = null;\n    if (this.match(62)) {\n      const clause = this.startNode();\n      this.next();\n      if (this.match(10)) {\n        this.expect(10);\n        clause.param = this.parseCatchClauseParam();\n        this.expect(11);\n      } else {\n        clause.param = null;\n        this.scope.enter(0);\n      }\n      clause.body = this.withSmartMixTopicForbiddingContext(() => this.parseBlock(false, false));\n      this.scope.exit();\n      node.handler = this.finishNode(clause, \"CatchClause\");\n    }\n    node.finalizer = this.eat(67) ? this.parseBlock() : null;\n    if (!node.handler && !node.finalizer) {\n      this.raise(Errors.NoCatchOrFinally, {\n        at: node\n      });\n    }\n    return this.finishNode(node, \"TryStatement\");\n  }\n  parseVarStatement(node, kind, allowMissingInitializer = false) {\n    this.next();\n    this.parseVar(node, false, kind, allowMissingInitializer);\n    this.semicolon();\n    return this.finishNode(node, \"VariableDeclaration\");\n  }\n  parseWhileStatement(node) {\n    this.next();\n    node.test = this.parseHeaderExpression();\n    this.state.labels.push(loopLabel);\n    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());\n    this.state.labels.pop();\n    return this.finishNode(node, \"WhileStatement\");\n  }\n  parseWithStatement(node) {\n    if (this.state.strict) {\n      this.raise(Errors.StrictWith, {\n        at: this.state.startLoc\n      });\n    }\n    this.next();\n    node.object = this.parseHeaderExpression();\n    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());\n    return this.finishNode(node, \"WithStatement\");\n  }\n  parseEmptyStatement(node) {\n    this.next();\n    return this.finishNode(node, \"EmptyStatement\");\n  }\n  parseLabeledStatement(node, maybeName, expr, flags) {\n    for (const label of this.state.labels) {\n      if (label.name === maybeName) {\n        this.raise(Errors.LabelRedeclaration, {\n          at: expr,\n          labelName: maybeName\n        });\n      }\n    }\n    const kind = tokenIsLoop(this.state.type) ? \"loop\" : this.match(71) ? \"switch\" : null;\n    for (let i = this.state.labels.length - 1; i >= 0; i--) {\n      const label = this.state.labels[i];\n      if (label.statementStart === node.start) {\n        label.statementStart = this.state.start;\n        label.kind = kind;\n      } else {\n        break;\n      }\n    }\n    this.state.labels.push({\n      name: maybeName,\n      kind: kind,\n      statementStart: this.state.start\n    });\n    node.body = flags & 8 ? this.parseStatementOrSloppyAnnexBFunctionDeclaration(true) : this.parseStatement();\n    this.state.labels.pop();\n    node.label = expr;\n    return this.finishNode(node, \"LabeledStatement\");\n  }\n  parseExpressionStatement(node, expr, decorators) {\n    node.expression = expr;\n    this.semicolon();\n    return this.finishNode(node, \"ExpressionStatement\");\n  }\n  parseBlock(allowDirectives = false, createNewLexicalScope = true, afterBlockParse) {\n    const node = this.startNode();\n    if (allowDirectives) {\n      this.state.strictErrors.clear();\n    }\n    this.expect(5);\n    if (createNewLexicalScope) {\n      this.scope.enter(0);\n    }\n    this.parseBlockBody(node, allowDirectives, false, 8, afterBlockParse);\n    if (createNewLexicalScope) {\n      this.scope.exit();\n    }\n    return this.finishNode(node, \"BlockStatement\");\n  }\n  isValidDirective(stmt) {\n    return stmt.type === \"ExpressionStatement\" && stmt.expression.type === \"StringLiteral\" && !stmt.expression.extra.parenthesized;\n  }\n  parseBlockBody(node, allowDirectives, topLevel, end, afterBlockParse) {\n    const body = node.body = [];\n    const directives = node.directives = [];\n    this.parseBlockOrModuleBlockBody(body, allowDirectives ? directives : undefined, topLevel, end, afterBlockParse);\n  }\n  parseBlockOrModuleBlockBody(body, directives, topLevel, end, afterBlockParse) {\n    const oldStrict = this.state.strict;\n    let hasStrictModeDirective = false;\n    let parsedNonDirective = false;\n    while (!this.match(end)) {\n      const stmt = topLevel ? this.parseModuleItem() : this.parseStatementListItem();\n      if (directives && !parsedNonDirective) {\n        if (this.isValidDirective(stmt)) {\n          const directive = this.stmtToDirective(stmt);\n          directives.push(directive);\n          if (!hasStrictModeDirective && directive.value.value === \"use strict\") {\n            hasStrictModeDirective = true;\n            this.setStrict(true);\n          }\n          continue;\n        }\n        parsedNonDirective = true;\n        this.state.strictErrors.clear();\n      }\n      body.push(stmt);\n    }\n    afterBlockParse == null || afterBlockParse.call(this, hasStrictModeDirective);\n    if (!oldStrict) {\n      this.setStrict(false);\n    }\n    this.next();\n  }\n  parseFor(node, init) {\n    node.init = init;\n    this.semicolon(false);\n    node.test = this.match(13) ? null : this.parseExpression();\n    this.semicolon(false);\n    node.update = this.match(11) ? null : this.parseExpression();\n    this.expect(11);\n    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());\n    this.scope.exit();\n    this.state.labels.pop();\n    return this.finishNode(node, \"ForStatement\");\n  }\n  parseForIn(node, init, awaitAt) {\n    const isForIn = this.match(58);\n    this.next();\n    if (isForIn) {\n      if (awaitAt !== null) this.unexpected(awaitAt);\n    } else {\n      node.await = awaitAt !== null;\n    }\n    if (init.type === \"VariableDeclaration\" && init.declarations[0].init != null && (!isForIn || !this.options.annexB || this.state.strict || init.kind !== \"var\" || init.declarations[0].id.type !== \"Identifier\")) {\n      this.raise(Errors.ForInOfLoopInitializer, {\n        at: init,\n        type: isForIn ? \"ForInStatement\" : \"ForOfStatement\"\n      });\n    }\n    if (init.type === \"AssignmentPattern\") {\n      this.raise(Errors.InvalidLhs, {\n        at: init,\n        ancestor: {\n          type: \"ForStatement\"\n        }\n      });\n    }\n    node.left = init;\n    node.right = isForIn ? this.parseExpression() : this.parseMaybeAssignAllowIn();\n    this.expect(11);\n    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());\n    this.scope.exit();\n    this.state.labels.pop();\n    return this.finishNode(node, isForIn ? \"ForInStatement\" : \"ForOfStatement\");\n  }\n  parseVar(node, isFor, kind, allowMissingInitializer = false) {\n    const declarations = node.declarations = [];\n    node.kind = kind;\n    for (;;) {\n      const decl = this.startNode();\n      this.parseVarId(decl, kind);\n      decl.init = !this.eat(29) ? null : isFor ? this.parseMaybeAssignDisallowIn() : this.parseMaybeAssignAllowIn();\n      if (decl.init === null && !allowMissingInitializer) {\n        if (decl.id.type !== \"Identifier\" && !(isFor && (this.match(58) || this.isContextual(102)))) {\n          this.raise(Errors.DeclarationMissingInitializer, {\n            at: this.state.lastTokEndLoc,\n            kind: \"destructuring\"\n          });\n        } else if (kind === \"const\" && !(this.match(58) || this.isContextual(102))) {\n          this.raise(Errors.DeclarationMissingInitializer, {\n            at: this.state.lastTokEndLoc,\n            kind: \"const\"\n          });\n        }\n      }\n      declarations.push(this.finishNode(decl, \"VariableDeclarator\"));\n      if (!this.eat(12)) break;\n    }\n    return node;\n  }\n  parseVarId(decl, kind) {\n    const id = this.parseBindingAtom();\n    this.checkLVal(id, {\n      in: {\n        type: \"VariableDeclarator\"\n      },\n      binding: kind === \"var\" ? 5 : 8201\n    });\n    decl.id = id;\n  }\n  parseAsyncFunctionExpression(node) {\n    return this.parseFunction(node, 8);\n  }\n  parseFunction(node, flags = 0) {\n    const hangingDeclaration = flags & 2;\n    const isDeclaration = !!(flags & 1);\n    const requireId = isDeclaration && !(flags & 4);\n    const isAsync = !!(flags & 8);\n    this.initFunction(node, isAsync);\n    if (this.match(55)) {\n      if (hangingDeclaration) {\n        this.raise(Errors.GeneratorInSingleStatementContext, {\n          at: this.state.startLoc\n        });\n      }\n      this.next();\n      node.generator = true;\n    }\n    if (isDeclaration) {\n      node.id = this.parseFunctionId(requireId);\n    }\n    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;\n    this.state.maybeInArrowParameters = false;\n    this.scope.enter(2);\n    this.prodParam.enter(functionFlags(isAsync, node.generator));\n    if (!isDeclaration) {\n      node.id = this.parseFunctionId();\n    }\n    this.parseFunctionParams(node, false);\n    this.withSmartMixTopicForbiddingContext(() => {\n      this.parseFunctionBodyAndFinish(node, isDeclaration ? \"FunctionDeclaration\" : \"FunctionExpression\");\n    });\n    this.prodParam.exit();\n    this.scope.exit();\n    if (isDeclaration && !hangingDeclaration) {\n      this.registerFunctionStatementId(node);\n    }\n    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;\n    return node;\n  }\n  parseFunctionId(requireId) {\n    return requireId || tokenIsIdentifier(this.state.type) ? this.parseIdentifier() : null;\n  }\n  parseFunctionParams(node, isConstructor) {\n    this.expect(10);\n    this.expressionScope.enter(newParameterDeclarationScope());\n    node.params = this.parseBindingList(11, 41, 2 | (isConstructor ? 4 : 0));\n    this.expressionScope.exit();\n  }\n  registerFunctionStatementId(node) {\n    if (!node.id) return;\n    this.scope.declareName(node.id.name, !this.options.annexB || this.state.strict || node.generator || node.async ? this.scope.treatFunctionsAsVar ? 5 : 8201 : 17, node.id.loc.start);\n  }\n  parseClass(node, isStatement, optionalId) {\n    this.next();\n    const oldStrict = this.state.strict;\n    this.state.strict = true;\n    this.parseClassId(node, isStatement, optionalId);\n    this.parseClassSuper(node);\n    node.body = this.parseClassBody(!!node.superClass, oldStrict);\n    return this.finishNode(node, isStatement ? \"ClassDeclaration\" : \"ClassExpression\");\n  }\n  isClassProperty() {\n    return this.match(29) || this.match(13) || this.match(8);\n  }\n  isClassMethod() {\n    return this.match(10);\n  }\n  isNonstaticConstructor(method) {\n    return !method.computed && !method.static && (method.key.name === \"constructor\" || method.key.value === \"constructor\");\n  }\n  parseClassBody(hadSuperClass, oldStrict) {\n    this.classScope.enter();\n    const state = {\n      hadConstructor: false,\n      hadSuperClass\n    };\n    let decorators = [];\n    const classBody = this.startNode();\n    classBody.body = [];\n    this.expect(5);\n    this.withSmartMixTopicForbiddingContext(() => {\n      while (!this.match(8)) {\n        if (this.eat(13)) {\n          if (decorators.length > 0) {\n            throw this.raise(Errors.DecoratorSemicolon, {\n              at: this.state.lastTokEndLoc\n            });\n          }\n          continue;\n        }\n        if (this.match(26)) {\n          decorators.push(this.parseDecorator());\n          continue;\n        }\n        const member = this.startNode();\n        if (decorators.length) {\n          member.decorators = decorators;\n          this.resetStartLocationFromNode(member, decorators[0]);\n          decorators = [];\n        }\n        this.parseClassMember(classBody, member, state);\n        if (member.kind === \"constructor\" && member.decorators && member.decorators.length > 0) {\n          this.raise(Errors.DecoratorConstructor, {\n            at: member\n          });\n        }\n      }\n    });\n    this.state.strict = oldStrict;\n    this.next();\n    if (decorators.length) {\n      throw this.raise(Errors.TrailingDecorator, {\n        at: this.state.startLoc\n      });\n    }\n    this.classScope.exit();\n    return this.finishNode(classBody, \"ClassBody\");\n  }\n  parseClassMemberFromModifier(classBody, member) {\n    const key = this.parseIdentifier(true);\n    if (this.isClassMethod()) {\n      const method = member;\n      method.kind = \"method\";\n      method.computed = false;\n      method.key = key;\n      method.static = false;\n      this.pushClassMethod(classBody, method, false, false, false, false);\n      return true;\n    } else if (this.isClassProperty()) {\n      const prop = member;\n      prop.computed = false;\n      prop.key = key;\n      prop.static = false;\n      classBody.body.push(this.parseClassProperty(prop));\n      return true;\n    }\n    this.resetPreviousNodeTrailingComments(key);\n    return false;\n  }\n  parseClassMember(classBody, member, state) {\n    const isStatic = this.isContextual(106);\n    if (isStatic) {\n      if (this.parseClassMemberFromModifier(classBody, member)) {\n        return;\n      }\n      if (this.eat(5)) {\n        this.parseClassStaticBlock(classBody, member);\n        return;\n      }\n    }\n    this.parseClassMemberWithIsStatic(classBody, member, state, isStatic);\n  }\n  parseClassMemberWithIsStatic(classBody, member, state, isStatic) {\n    const publicMethod = member;\n    const privateMethod = member;\n    const publicProp = member;\n    const privateProp = member;\n    const accessorProp = member;\n    const method = publicMethod;\n    const publicMember = publicMethod;\n    member.static = isStatic;\n    this.parsePropertyNamePrefixOperator(member);\n    if (this.eat(55)) {\n      method.kind = \"method\";\n      const isPrivateName = this.match(138);\n      this.parseClassElementName(method);\n      if (isPrivateName) {\n        this.pushClassPrivateMethod(classBody, privateMethod, true, false);\n        return;\n      }\n      if (this.isNonstaticConstructor(publicMethod)) {\n        this.raise(Errors.ConstructorIsGenerator, {\n          at: publicMethod.key\n        });\n      }\n      this.pushClassMethod(classBody, publicMethod, true, false, false, false);\n      return;\n    }\n    const isContextual = tokenIsIdentifier(this.state.type) && !this.state.containsEsc;\n    const isPrivate = this.match(138);\n    const key = this.parseClassElementName(member);\n    const maybeQuestionTokenStartLoc = this.state.startLoc;\n    this.parsePostMemberNameModifiers(publicMember);\n    if (this.isClassMethod()) {\n      method.kind = \"method\";\n      if (isPrivate) {\n        this.pushClassPrivateMethod(classBody, privateMethod, false, false);\n        return;\n      }\n      const isConstructor = this.isNonstaticConstructor(publicMethod);\n      let allowsDirectSuper = false;\n      if (isConstructor) {\n        publicMethod.kind = \"constructor\";\n        if (state.hadConstructor && !this.hasPlugin(\"typescript\")) {\n          this.raise(Errors.DuplicateConstructor, {\n            at: key\n          });\n        }\n        if (isConstructor && this.hasPlugin(\"typescript\") && member.override) {\n          this.raise(Errors.OverrideOnConstructor, {\n            at: key\n          });\n        }\n        state.hadConstructor = true;\n        allowsDirectSuper = state.hadSuperClass;\n      }\n      this.pushClassMethod(classBody, publicMethod, false, false, isConstructor, allowsDirectSuper);\n    } else if (this.isClassProperty()) {\n      if (isPrivate) {\n        this.pushClassPrivateProperty(classBody, privateProp);\n      } else {\n        this.pushClassProperty(classBody, publicProp);\n      }\n    } else if (isContextual && key.name === \"async\" && !this.isLineTerminator()) {\n      this.resetPreviousNodeTrailingComments(key);\n      const isGenerator = this.eat(55);\n      if (publicMember.optional) {\n        this.unexpected(maybeQuestionTokenStartLoc);\n      }\n      method.kind = \"method\";\n      const isPrivate = this.match(138);\n      this.parseClassElementName(method);\n      this.parsePostMemberNameModifiers(publicMember);\n      if (isPrivate) {\n        this.pushClassPrivateMethod(classBody, privateMethod, isGenerator, true);\n      } else {\n        if (this.isNonstaticConstructor(publicMethod)) {\n          this.raise(Errors.ConstructorIsAsync, {\n            at: publicMethod.key\n          });\n        }\n        this.pushClassMethod(classBody, publicMethod, isGenerator, true, false, false);\n      }\n    } else if (isContextual && (key.name === \"get\" || key.name === \"set\") && !(this.match(55) && this.isLineTerminator())) {\n      this.resetPreviousNodeTrailingComments(key);\n      method.kind = key.name;\n      const isPrivate = this.match(138);\n      this.parseClassElementName(publicMethod);\n      if (isPrivate) {\n        this.pushClassPrivateMethod(classBody, privateMethod, false, false);\n      } else {\n        if (this.isNonstaticConstructor(publicMethod)) {\n          this.raise(Errors.ConstructorIsAccessor, {\n            at: publicMethod.key\n          });\n        }\n        this.pushClassMethod(classBody, publicMethod, false, false, false, false);\n      }\n      this.checkGetterSetterParams(publicMethod);\n    } else if (isContextual && key.name === \"accessor\" && !this.isLineTerminator()) {\n      this.expectPlugin(\"decoratorAutoAccessors\");\n      this.resetPreviousNodeTrailingComments(key);\n      const isPrivate = this.match(138);\n      this.parseClassElementName(publicProp);\n      this.pushClassAccessorProperty(classBody, accessorProp, isPrivate);\n    } else if (this.isLineTerminator()) {\n      if (isPrivate) {\n        this.pushClassPrivateProperty(classBody, privateProp);\n      } else {\n        this.pushClassProperty(classBody, publicProp);\n      }\n    } else {\n      this.unexpected();\n    }\n  }\n  parseClassElementName(member) {\n    const {\n      type,\n      value\n    } = this.state;\n    if ((type === 132 || type === 133) && member.static && value === \"prototype\") {\n      this.raise(Errors.StaticPrototype, {\n        at: this.state.startLoc\n      });\n    }\n    if (type === 138) {\n      if (value === \"constructor\") {\n        this.raise(Errors.ConstructorClassPrivateField, {\n          at: this.state.startLoc\n        });\n      }\n      const key = this.parsePrivateName();\n      member.key = key;\n      return key;\n    }\n    return this.parsePropertyName(member);\n  }\n  parseClassStaticBlock(classBody, member) {\n    var _member$decorators;\n    this.scope.enter(64 | 128 | 16);\n    const oldLabels = this.state.labels;\n    this.state.labels = [];\n    this.prodParam.enter(0);\n    const body = member.body = [];\n    this.parseBlockOrModuleBlockBody(body, undefined, false, 8);\n    this.prodParam.exit();\n    this.scope.exit();\n    this.state.labels = oldLabels;\n    classBody.body.push(this.finishNode(member, \"StaticBlock\"));\n    if ((_member$decorators = member.decorators) != null && _member$decorators.length) {\n      this.raise(Errors.DecoratorStaticBlock, {\n        at: member\n      });\n    }\n  }\n  pushClassProperty(classBody, prop) {\n    if (!prop.computed && (prop.key.name === \"constructor\" || prop.key.value === \"constructor\")) {\n      this.raise(Errors.ConstructorClassField, {\n        at: prop.key\n      });\n    }\n    classBody.body.push(this.parseClassProperty(prop));\n  }\n  pushClassPrivateProperty(classBody, prop) {\n    const node = this.parseClassPrivateProperty(prop);\n    classBody.body.push(node);\n    this.classScope.declarePrivateName(this.getPrivateNameSV(node.key), 0, node.key.loc.start);\n  }\n  pushClassAccessorProperty(classBody, prop, isPrivate) {\n    if (!isPrivate && !prop.computed) {\n      const key = prop.key;\n      if (key.name === \"constructor\" || key.value === \"constructor\") {\n        this.raise(Errors.ConstructorClassField, {\n          at: key\n        });\n      }\n    }\n    const node = this.parseClassAccessorProperty(prop);\n    classBody.body.push(node);\n    if (isPrivate) {\n      this.classScope.declarePrivateName(this.getPrivateNameSV(node.key), 0, node.key.loc.start);\n    }\n  }\n  pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) {\n    classBody.body.push(this.parseMethod(method, isGenerator, isAsync, isConstructor, allowsDirectSuper, \"ClassMethod\", true));\n  }\n  pushClassPrivateMethod(classBody, method, isGenerator, isAsync) {\n    const node = this.parseMethod(method, isGenerator, isAsync, false, false, \"ClassPrivateMethod\", true);\n    classBody.body.push(node);\n    const kind = node.kind === \"get\" ? node.static ? 6 : 2 : node.kind === \"set\" ? node.static ? 5 : 1 : 0;\n    this.declareClassPrivateMethodInScope(node, kind);\n  }\n  declareClassPrivateMethodInScope(node, kind) {\n    this.classScope.declarePrivateName(this.getPrivateNameSV(node.key), kind, node.key.loc.start);\n  }\n  parsePostMemberNameModifiers(methodOrProp) {}\n  parseClassPrivateProperty(node) {\n    this.parseInitializer(node);\n    this.semicolon();\n    return this.finishNode(node, \"ClassPrivateProperty\");\n  }\n  parseClassProperty(node) {\n    this.parseInitializer(node);\n    this.semicolon();\n    return this.finishNode(node, \"ClassProperty\");\n  }\n  parseClassAccessorProperty(node) {\n    this.parseInitializer(node);\n    this.semicolon();\n    return this.finishNode(node, \"ClassAccessorProperty\");\n  }\n  parseInitializer(node) {\n    this.scope.enter(64 | 16);\n    this.expressionScope.enter(newExpressionScope());\n    this.prodParam.enter(0);\n    node.value = this.eat(29) ? this.parseMaybeAssignAllowIn() : null;\n    this.expressionScope.exit();\n    this.prodParam.exit();\n    this.scope.exit();\n  }\n  parseClassId(node, isStatement, optionalId, bindingType = 8331) {\n    if (tokenIsIdentifier(this.state.type)) {\n      node.id = this.parseIdentifier();\n      if (isStatement) {\n        this.declareNameFromIdentifier(node.id, bindingType);\n      }\n    } else {\n      if (optionalId || !isStatement) {\n        node.id = null;\n      } else {\n        throw this.raise(Errors.MissingClassName, {\n          at: this.state.startLoc\n        });\n      }\n    }\n  }\n  parseClassSuper(node) {\n    node.superClass = this.eat(81) ? this.parseExprSubscripts() : null;\n  }\n  parseExport(node, decorators) {\n    const maybeDefaultIdentifier = this.parseMaybeImportPhase(node, true);\n    const hasDefault = this.maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier);\n    const parseAfterDefault = !hasDefault || this.eat(12);\n    const hasStar = parseAfterDefault && this.eatExportStar(node);\n    const hasNamespace = hasStar && this.maybeParseExportNamespaceSpecifier(node);\n    const parseAfterNamespace = parseAfterDefault && (!hasNamespace || this.eat(12));\n    const isFromRequired = hasDefault || hasStar;\n    if (hasStar && !hasNamespace) {\n      if (hasDefault) this.unexpected();\n      if (decorators) {\n        throw this.raise(Errors.UnsupportedDecoratorExport, {\n          at: node\n        });\n      }\n      this.parseExportFrom(node, true);\n      return this.finishNode(node, \"ExportAllDeclaration\");\n    }\n    const hasSpecifiers = this.maybeParseExportNamedSpecifiers(node);\n    if (hasDefault && parseAfterDefault && !hasStar && !hasSpecifiers) {\n      this.unexpected(null, 5);\n    }\n    if (hasNamespace && parseAfterNamespace) {\n      this.unexpected(null, 98);\n    }\n    let hasDeclaration;\n    if (isFromRequired || hasSpecifiers) {\n      hasDeclaration = false;\n      if (decorators) {\n        throw this.raise(Errors.UnsupportedDecoratorExport, {\n          at: node\n        });\n      }\n      this.parseExportFrom(node, isFromRequired);\n    } else {\n      hasDeclaration = this.maybeParseExportDeclaration(node);\n    }\n    if (isFromRequired || hasSpecifiers || hasDeclaration) {\n      var _node2$declaration;\n      const node2 = node;\n      this.checkExport(node2, true, false, !!node2.source);\n      if (((_node2$declaration = node2.declaration) == null ? void 0 : _node2$declaration.type) === \"ClassDeclaration\") {\n        this.maybeTakeDecorators(decorators, node2.declaration, node2);\n      } else if (decorators) {\n        throw this.raise(Errors.UnsupportedDecoratorExport, {\n          at: node\n        });\n      }\n      return this.finishNode(node2, \"ExportNamedDeclaration\");\n    }\n    if (this.eat(65)) {\n      const node2 = node;\n      const decl = this.parseExportDefaultExpression();\n      node2.declaration = decl;\n      if (decl.type === \"ClassDeclaration\") {\n        this.maybeTakeDecorators(decorators, decl, node2);\n      } else if (decorators) {\n        throw this.raise(Errors.UnsupportedDecoratorExport, {\n          at: node\n        });\n      }\n      this.checkExport(node2, true, true);\n      return this.finishNode(node2, \"ExportDefaultDeclaration\");\n    }\n    this.unexpected(null, 5);\n  }\n  eatExportStar(node) {\n    return this.eat(55);\n  }\n  maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier) {\n    if (maybeDefaultIdentifier || this.isExportDefaultSpecifier()) {\n      this.expectPlugin(\"exportDefaultFrom\", maybeDefaultIdentifier == null ? void 0 : maybeDefaultIdentifier.loc.start);\n      const id = maybeDefaultIdentifier || this.parseIdentifier(true);\n      const specifier = this.startNodeAtNode(id);\n      specifier.exported = id;\n      node.specifiers = [this.finishNode(specifier, \"ExportDefaultSpecifier\")];\n      return true;\n    }\n    return false;\n  }\n  maybeParseExportNamespaceSpecifier(node) {\n    if (this.isContextual(93)) {\n      if (!node.specifiers) node.specifiers = [];\n      const specifier = this.startNodeAt(this.state.lastTokStartLoc);\n      this.next();\n      specifier.exported = this.parseModuleExportName();\n      node.specifiers.push(this.finishNode(specifier, \"ExportNamespaceSpecifier\"));\n      return true;\n    }\n    return false;\n  }\n  maybeParseExportNamedSpecifiers(node) {\n    if (this.match(5)) {\n      if (!node.specifiers) node.specifiers = [];\n      const isTypeExport = node.exportKind === \"type\";\n      node.specifiers.push(...this.parseExportSpecifiers(isTypeExport));\n      node.source = null;\n      node.declaration = null;\n      if (this.hasPlugin(\"importAssertions\")) {\n        node.assertions = [];\n      }\n      return true;\n    }\n    return false;\n  }\n  maybeParseExportDeclaration(node) {\n    if (this.shouldParseExportDeclaration()) {\n      node.specifiers = [];\n      node.source = null;\n      if (this.hasPlugin(\"importAssertions\")) {\n        node.assertions = [];\n      }\n      node.declaration = this.parseExportDeclaration(node);\n      return true;\n    }\n    return false;\n  }\n  isAsyncFunction() {\n    if (!this.isContextual(95)) return false;\n    const next = this.nextTokenInLineStart();\n    return this.isUnparsedContextual(next, \"function\");\n  }\n  parseExportDefaultExpression() {\n    const expr = this.startNode();\n    if (this.match(68)) {\n      this.next();\n      return this.parseFunction(expr, 1 | 4);\n    } else if (this.isAsyncFunction()) {\n      this.next();\n      this.next();\n      return this.parseFunction(expr, 1 | 4 | 8);\n    }\n    if (this.match(80)) {\n      return this.parseClass(expr, true, true);\n    }\n    if (this.match(26)) {\n      if (this.hasPlugin(\"decorators\") && this.getPluginOption(\"decorators\", \"decoratorsBeforeExport\") === true) {\n        this.raise(Errors.DecoratorBeforeExport, {\n          at: this.state.startLoc\n        });\n      }\n      return this.parseClass(this.maybeTakeDecorators(this.parseDecorators(false), this.startNode()), true, true);\n    }\n    if (this.match(75) || this.match(74) || this.isLet()) {\n      throw this.raise(Errors.UnsupportedDefaultExport, {\n        at: this.state.startLoc\n      });\n    }\n    const res = this.parseMaybeAssignAllowIn();\n    this.semicolon();\n    return res;\n  }\n  parseExportDeclaration(node) {\n    if (this.match(80)) {\n      const node = this.parseClass(this.startNode(), true, false);\n      return node;\n    }\n    return this.parseStatementListItem();\n  }\n  isExportDefaultSpecifier() {\n    const {\n      type\n    } = this.state;\n    if (tokenIsIdentifier(type)) {\n      if (type === 95 && !this.state.containsEsc || type === 100) {\n        return false;\n      }\n      if ((type === 130 || type === 129) && !this.state.containsEsc) {\n        const {\n          type: nextType\n        } = this.lookahead();\n        if (tokenIsIdentifier(nextType) && nextType !== 98 || nextType === 5) {\n          this.expectOnePlugin([\"flow\", \"typescript\"]);\n          return false;\n        }\n      }\n    } else if (!this.match(65)) {\n      return false;\n    }\n    const next = this.nextTokenStart();\n    const hasFrom = this.isUnparsedContextual(next, \"from\");\n    if (this.input.charCodeAt(next) === 44 || tokenIsIdentifier(this.state.type) && hasFrom) {\n      return true;\n    }\n    if (this.match(65) && hasFrom) {\n      const nextAfterFrom = this.input.charCodeAt(this.nextTokenStartSince(next + 4));\n      return nextAfterFrom === 34 || nextAfterFrom === 39;\n    }\n    return false;\n  }\n  parseExportFrom(node, expect) {\n    if (this.eatContextual(98)) {\n      node.source = this.parseImportSource();\n      this.checkExport(node);\n      this.maybeParseImportAttributes(node);\n      this.checkJSONModuleImport(node);\n    } else if (expect) {\n      this.unexpected();\n    }\n    this.semicolon();\n  }\n  shouldParseExportDeclaration() {\n    const {\n      type\n    } = this.state;\n    if (type === 26) {\n      this.expectOnePlugin([\"decorators\", \"decorators-legacy\"]);\n      if (this.hasPlugin(\"decorators\")) {\n        if (this.getPluginOption(\"decorators\", \"decoratorsBeforeExport\") === true) {\n          this.raise(Errors.DecoratorBeforeExport, {\n            at: this.state.startLoc\n          });\n        }\n        return true;\n      }\n    }\n    return type === 74 || type === 75 || type === 68 || type === 80 || this.isLet() || this.isAsyncFunction();\n  }\n  checkExport(node, checkNames, isDefault, isFrom) {\n    if (checkNames) {\n      var _node$specifiers;\n      if (isDefault) {\n        this.checkDuplicateExports(node, \"default\");\n        if (this.hasPlugin(\"exportDefaultFrom\")) {\n          var _declaration$extra;\n          const declaration = node.declaration;\n          if (declaration.type === \"Identifier\" && declaration.name === \"from\" && declaration.end - declaration.start === 4 && !((_declaration$extra = declaration.extra) != null && _declaration$extra.parenthesized)) {\n            this.raise(Errors.ExportDefaultFromAsIdentifier, {\n              at: declaration\n            });\n          }\n        }\n      } else if ((_node$specifiers = node.specifiers) != null && _node$specifiers.length) {\n        for (const specifier of node.specifiers) {\n          const {\n            exported\n          } = specifier;\n          const exportName = exported.type === \"Identifier\" ? exported.name : exported.value;\n          this.checkDuplicateExports(specifier, exportName);\n          if (!isFrom && specifier.local) {\n            const {\n              local\n            } = specifier;\n            if (local.type !== \"Identifier\") {\n              this.raise(Errors.ExportBindingIsString, {\n                at: specifier,\n                localName: local.value,\n                exportName\n              });\n            } else {\n              this.checkReservedWord(local.name, local.loc.start, true, false);\n              this.scope.checkLocalExport(local);\n            }\n          }\n        }\n      } else if (node.declaration) {\n        if (node.declaration.type === \"FunctionDeclaration\" || node.declaration.type === \"ClassDeclaration\") {\n          const id = node.declaration.id;\n          if (!id) throw new Error(\"Assertion failure\");\n          this.checkDuplicateExports(node, id.name);\n        } else if (node.declaration.type === \"VariableDeclaration\") {\n          for (const declaration of node.declaration.declarations) {\n            this.checkDeclaration(declaration.id);\n          }\n        }\n      }\n    }\n  }\n  checkDeclaration(node) {\n    if (node.type === \"Identifier\") {\n      this.checkDuplicateExports(node, node.name);\n    } else if (node.type === \"ObjectPattern\") {\n      for (const prop of node.properties) {\n        this.checkDeclaration(prop);\n      }\n    } else if (node.type === \"ArrayPattern\") {\n      for (const elem of node.elements) {\n        if (elem) {\n          this.checkDeclaration(elem);\n        }\n      }\n    } else if (node.type === \"ObjectProperty\") {\n      this.checkDeclaration(node.value);\n    } else if (node.type === \"RestElement\") {\n      this.checkDeclaration(node.argument);\n    } else if (node.type === \"AssignmentPattern\") {\n      this.checkDeclaration(node.left);\n    }\n  }\n  checkDuplicateExports(node, exportName) {\n    if (this.exportedIdentifiers.has(exportName)) {\n      if (exportName === \"default\") {\n        this.raise(Errors.DuplicateDefaultExport, {\n          at: node\n        });\n      } else {\n        this.raise(Errors.DuplicateExport, {\n          at: node,\n          exportName\n        });\n      }\n    }\n    this.exportedIdentifiers.add(exportName);\n  }\n  parseExportSpecifiers(isInTypeExport) {\n    const nodes = [];\n    let first = true;\n    this.expect(5);\n    while (!this.eat(8)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12);\n        if (this.eat(8)) break;\n      }\n      const isMaybeTypeOnly = this.isContextual(130);\n      const isString = this.match(133);\n      const node = this.startNode();\n      node.local = this.parseModuleExportName();\n      nodes.push(this.parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly));\n    }\n    return nodes;\n  }\n  parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly) {\n    if (this.eatContextual(93)) {\n      node.exported = this.parseModuleExportName();\n    } else if (isString) {\n      node.exported = cloneStringLiteral(node.local);\n    } else if (!node.exported) {\n      node.exported = cloneIdentifier(node.local);\n    }\n    return this.finishNode(node, \"ExportSpecifier\");\n  }\n  parseModuleExportName() {\n    if (this.match(133)) {\n      const result = this.parseStringLiteral(this.state.value);\n      const surrogate = result.value.match(loneSurrogate);\n      if (surrogate) {\n        this.raise(Errors.ModuleExportNameHasLoneSurrogate, {\n          at: result,\n          surrogateCharCode: surrogate[0].charCodeAt(0)\n        });\n      }\n      return result;\n    }\n    return this.parseIdentifier(true);\n  }\n  isJSONModuleImport(node) {\n    if (node.assertions != null) {\n      return node.assertions.some(({\n        key,\n        value\n      }) => {\n        return value.value === \"json\" && (key.type === \"Identifier\" ? key.name === \"type\" : key.value === \"type\");\n      });\n    }\n    return false;\n  }\n  checkImportReflection(node) {\n    const {\n      specifiers\n    } = node;\n    const singleBindingType = specifiers.length === 1 ? specifiers[0].type : null;\n    if (node.phase === \"source\") {\n      if (singleBindingType !== \"ImportDefaultSpecifier\") {\n        this.raise(Errors.SourcePhaseImportRequiresDefault, {\n          at: specifiers[0].loc.start\n        });\n      }\n    } else if (node.phase === \"defer\") {\n      if (singleBindingType !== \"ImportNamespaceSpecifier\") {\n        this.raise(Errors.DeferImportRequiresNamespace, {\n          at: specifiers[0].loc.start\n        });\n      }\n    } else if (node.module) {\n      var _node$assertions;\n      if (singleBindingType !== \"ImportDefaultSpecifier\") {\n        this.raise(Errors.ImportReflectionNotBinding, {\n          at: specifiers[0].loc.start\n        });\n      }\n      if (((_node$assertions = node.assertions) == null ? void 0 : _node$assertions.length) > 0) {\n        this.raise(Errors.ImportReflectionHasAssertion, {\n          at: node.specifiers[0].loc.start\n        });\n      }\n    }\n  }\n  checkJSONModuleImport(node) {\n    if (this.isJSONModuleImport(node) && node.type !== \"ExportAllDeclaration\") {\n      const {\n        specifiers\n      } = node;\n      if (specifiers != null) {\n        const nonDefaultNamedSpecifier = specifiers.find(specifier => {\n          let imported;\n          if (specifier.type === \"ExportSpecifier\") {\n            imported = specifier.local;\n          } else if (specifier.type === \"ImportSpecifier\") {\n            imported = specifier.imported;\n          }\n          if (imported !== undefined) {\n            return imported.type === \"Identifier\" ? imported.name !== \"default\" : imported.value !== \"default\";\n          }\n        });\n        if (nonDefaultNamedSpecifier !== undefined) {\n          this.raise(Errors.ImportJSONBindingNotDefault, {\n            at: nonDefaultNamedSpecifier.loc.start\n          });\n        }\n      }\n    }\n  }\n  isPotentialImportPhase(isExport) {\n    if (isExport) return false;\n    return this.isContextual(105) || this.isContextual(97) || this.isContextual(127);\n  }\n  applyImportPhase(node, isExport, phase, loc) {\n    if (isExport) {\n      return;\n    }\n    if (phase === \"module\") {\n      this.expectPlugin(\"importReflection\", loc);\n      node.module = true;\n    } else if (this.hasPlugin(\"importReflection\")) {\n      node.module = false;\n    }\n    if (phase === \"source\") {\n      this.expectPlugin(\"sourcePhaseImports\", loc);\n      node.phase = \"source\";\n    } else if (phase === \"defer\") {\n      this.expectPlugin(\"deferredImportEvaluation\", loc);\n      node.phase = \"defer\";\n    } else if (this.hasPlugin(\"sourcePhaseImports\")) {\n      node.phase = null;\n    }\n  }\n  parseMaybeImportPhase(node, isExport) {\n    if (!this.isPotentialImportPhase(isExport)) {\n      this.applyImportPhase(node, isExport, null);\n      return null;\n    }\n    const phaseIdentifier = this.parseIdentifier(true);\n    const {\n      type\n    } = this.state;\n    const isImportPhase = tokenIsKeywordOrIdentifier(type) ? type !== 98 || this.lookaheadCharCode() === 102 : type !== 12;\n    if (isImportPhase) {\n      this.resetPreviousIdentifierLeadingComments(phaseIdentifier);\n      this.applyImportPhase(node, isExport, phaseIdentifier.name, phaseIdentifier.loc.start);\n      return null;\n    } else {\n      this.applyImportPhase(node, isExport, null);\n      return phaseIdentifier;\n    }\n  }\n  isPrecedingIdImportPhase(phase) {\n    const {\n      type\n    } = this.state;\n    return tokenIsIdentifier(type) ? type !== 98 || this.lookaheadCharCode() === 102 : type !== 12;\n  }\n  parseImport(node) {\n    if (this.match(133)) {\n      return this.parseImportSourceAndAttributes(node);\n    }\n    return this.parseImportSpecifiersAndAfter(node, this.parseMaybeImportPhase(node, false));\n  }\n  parseImportSpecifiersAndAfter(node, maybeDefaultIdentifier) {\n    node.specifiers = [];\n    const hasDefault = this.maybeParseDefaultImportSpecifier(node, maybeDefaultIdentifier);\n    const parseNext = !hasDefault || this.eat(12);\n    const hasStar = parseNext && this.maybeParseStarImportSpecifier(node);\n    if (parseNext && !hasStar) this.parseNamedImportSpecifiers(node);\n    this.expectContextual(98);\n    return this.parseImportSourceAndAttributes(node);\n  }\n  parseImportSourceAndAttributes(node) {\n    var _node$specifiers2;\n    (_node$specifiers2 = node.specifiers) != null ? _node$specifiers2 : node.specifiers = [];\n    node.source = this.parseImportSource();\n    this.maybeParseImportAttributes(node);\n    this.checkImportReflection(node);\n    this.checkJSONModuleImport(node);\n    this.semicolon();\n    return this.finishNode(node, \"ImportDeclaration\");\n  }\n  parseImportSource() {\n    if (!this.match(133)) this.unexpected();\n    return this.parseExprAtom();\n  }\n  parseImportSpecifierLocal(node, specifier, type) {\n    specifier.local = this.parseIdentifier();\n    node.specifiers.push(this.finishImportSpecifier(specifier, type));\n  }\n  finishImportSpecifier(specifier, type, bindingType = 8201) {\n    this.checkLVal(specifier.local, {\n      in: {\n        type\n      },\n      binding: bindingType\n    });\n    return this.finishNode(specifier, type);\n  }\n  parseImportAttributes() {\n    this.expect(5);\n    const attrs = [];\n    const attrNames = new Set();\n    do {\n      if (this.match(8)) {\n        break;\n      }\n      const node = this.startNode();\n      const keyName = this.state.value;\n      if (attrNames.has(keyName)) {\n        this.raise(Errors.ModuleAttributesWithDuplicateKeys, {\n          at: this.state.startLoc,\n          key: keyName\n        });\n      }\n      attrNames.add(keyName);\n      if (this.match(133)) {\n        node.key = this.parseStringLiteral(keyName);\n      } else {\n        node.key = this.parseIdentifier(true);\n      }\n      this.expect(14);\n      if (!this.match(133)) {\n        throw this.raise(Errors.ModuleAttributeInvalidValue, {\n          at: this.state.startLoc\n        });\n      }\n      node.value = this.parseStringLiteral(this.state.value);\n      attrs.push(this.finishNode(node, \"ImportAttribute\"));\n    } while (this.eat(12));\n    this.expect(8);\n    return attrs;\n  }\n  parseModuleAttributes() {\n    const attrs = [];\n    const attributes = new Set();\n    do {\n      const node = this.startNode();\n      node.key = this.parseIdentifier(true);\n      if (node.key.name !== \"type\") {\n        this.raise(Errors.ModuleAttributeDifferentFromType, {\n          at: node.key\n        });\n      }\n      if (attributes.has(node.key.name)) {\n        this.raise(Errors.ModuleAttributesWithDuplicateKeys, {\n          at: node.key,\n          key: node.key.name\n        });\n      }\n      attributes.add(node.key.name);\n      this.expect(14);\n      if (!this.match(133)) {\n        throw this.raise(Errors.ModuleAttributeInvalidValue, {\n          at: this.state.startLoc\n        });\n      }\n      node.value = this.parseStringLiteral(this.state.value);\n      attrs.push(this.finishNode(node, \"ImportAttribute\"));\n    } while (this.eat(12));\n    return attrs;\n  }\n  maybeParseImportAttributes(node) {\n    let attributes;\n    let useWith = false;\n    if (this.match(76)) {\n      if (this.hasPrecedingLineBreak() && this.lookaheadCharCode() === 40) {\n        return;\n      }\n      this.next();\n      {\n        if (this.hasPlugin(\"moduleAttributes\")) {\n          attributes = this.parseModuleAttributes();\n        } else {\n          this.expectImportAttributesPlugin();\n          attributes = this.parseImportAttributes();\n        }\n      }\n      useWith = true;\n    } else if (this.isContextual(94) && !this.hasPrecedingLineBreak()) {\n      if (this.hasPlugin(\"importAttributes\")) {\n        if (this.getPluginOption(\"importAttributes\", \"deprecatedAssertSyntax\") !== true) {\n          this.raise(Errors.ImportAttributesUseAssert, {\n            at: this.state.startLoc\n          });\n        }\n        this.addExtra(node, \"deprecatedAssertSyntax\", true);\n      } else {\n        this.expectOnePlugin([\"importAttributes\", \"importAssertions\"]);\n      }\n      this.next();\n      attributes = this.parseImportAttributes();\n    } else if (this.hasPlugin(\"importAttributes\") || this.hasPlugin(\"importAssertions\")) {\n      attributes = [];\n    } else {\n      if (this.hasPlugin(\"moduleAttributes\")) {\n        attributes = [];\n      } else return;\n    }\n    if (!useWith && this.hasPlugin(\"importAssertions\")) {\n      node.assertions = attributes;\n    } else {\n      node.attributes = attributes;\n    }\n  }\n  maybeParseDefaultImportSpecifier(node, maybeDefaultIdentifier) {\n    if (maybeDefaultIdentifier) {\n      const specifier = this.startNodeAtNode(maybeDefaultIdentifier);\n      specifier.local = maybeDefaultIdentifier;\n      node.specifiers.push(this.finishImportSpecifier(specifier, \"ImportDefaultSpecifier\"));\n      return true;\n    } else if (tokenIsKeywordOrIdentifier(this.state.type)) {\n      this.parseImportSpecifierLocal(node, this.startNode(), \"ImportDefaultSpecifier\");\n      return true;\n    }\n    return false;\n  }\n  maybeParseStarImportSpecifier(node) {\n    if (this.match(55)) {\n      const specifier = this.startNode();\n      this.next();\n      this.expectContextual(93);\n      this.parseImportSpecifierLocal(node, specifier, \"ImportNamespaceSpecifier\");\n      return true;\n    }\n    return false;\n  }\n  parseNamedImportSpecifiers(node) {\n    let first = true;\n    this.expect(5);\n    while (!this.eat(8)) {\n      if (first) {\n        first = false;\n      } else {\n        if (this.eat(14)) {\n          throw this.raise(Errors.DestructureNamedImport, {\n            at: this.state.startLoc\n          });\n        }\n        this.expect(12);\n        if (this.eat(8)) break;\n      }\n      const specifier = this.startNode();\n      const importedIsString = this.match(133);\n      const isMaybeTypeOnly = this.isContextual(130);\n      specifier.imported = this.parseModuleExportName();\n      const importSpecifier = this.parseImportSpecifier(specifier, importedIsString, node.importKind === \"type\" || node.importKind === \"typeof\", isMaybeTypeOnly, undefined);\n      node.specifiers.push(importSpecifier);\n    }\n  }\n  parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, bindingType) {\n    if (this.eatContextual(93)) {\n      specifier.local = this.parseIdentifier();\n    } else {\n      const {\n        imported\n      } = specifier;\n      if (importedIsString) {\n        throw this.raise(Errors.ImportBindingIsString, {\n          at: specifier,\n          importName: imported.value\n        });\n      }\n      this.checkReservedWord(imported.name, specifier.loc.start, true, true);\n      if (!specifier.local) {\n        specifier.local = cloneIdentifier(imported);\n      }\n    }\n    return this.finishImportSpecifier(specifier, \"ImportSpecifier\", bindingType);\n  }\n  isThisParam(param) {\n    return param.type === \"Identifier\" && param.name === \"this\";\n  }\n}\nclass Parser extends StatementParser {\n  constructor(options, input) {\n    options = getOptions(options);\n    super(options, input);\n    this.options = options;\n    this.initializeScopes();\n    this.plugins = pluginsMap(this.options.plugins);\n    this.filename = options.sourceFilename;\n  }\n  getScopeHandler() {\n    return ScopeHandler;\n  }\n  parse() {\n    this.enterInitialScopes();\n    const file = this.startNode();\n    const program = this.startNode();\n    this.nextToken();\n    file.errors = null;\n    this.parseTopLevel(file, program);\n    file.errors = this.state.errors;\n    return file;\n  }\n}\nfunction pluginsMap(plugins) {\n  const pluginMap = new Map();\n  for (const plugin of plugins) {\n    const [name, options] = Array.isArray(plugin) ? plugin : [plugin, {}];\n    if (!pluginMap.has(name)) pluginMap.set(name, options || {});\n  }\n  return pluginMap;\n}\nfunction parse(input, options) {\n  var _options;\n  if (((_options = options) == null ? void 0 : _options.sourceType) === \"unambiguous\") {\n    options = Object.assign({}, options);\n    try {\n      options.sourceType = \"module\";\n      const parser = getParser(options, input);\n      const ast = parser.parse();\n      if (parser.sawUnambiguousESM) {\n        return ast;\n      }\n      if (parser.ambiguousScriptDifferentAst) {\n        try {\n          options.sourceType = \"script\";\n          return getParser(options, input).parse();\n        } catch (_unused) {}\n      } else {\n        ast.program.sourceType = \"script\";\n      }\n      return ast;\n    } catch (moduleError) {\n      try {\n        options.sourceType = \"script\";\n        return getParser(options, input).parse();\n      } catch (_unused2) {}\n      throw moduleError;\n    }\n  } else {\n    return getParser(options, input).parse();\n  }\n}\nfunction parseExpression(input, options) {\n  const parser = getParser(options, input);\n  if (parser.options.strictMode) {\n    parser.state.strict = true;\n  }\n  return parser.getExpression();\n}\nfunction generateExportedTokenTypes(internalTokenTypes) {\n  const tokenTypes = {};\n  for (const typeName of Object.keys(internalTokenTypes)) {\n    tokenTypes[typeName] = getExportedToken(internalTokenTypes[typeName]);\n  }\n  return tokenTypes;\n}\nconst tokTypes = generateExportedTokenTypes(tt);\nfunction getParser(options, input) {\n  let cls = Parser;\n  if (options != null && options.plugins) {\n    validatePlugins(options.plugins);\n    cls = getParserClass(options.plugins);\n  }\n  return new cls(options, input);\n}\nconst parserClassCache = {};\nfunction getParserClass(pluginsFromOptions) {\n  const pluginList = mixinPluginNames.filter(name => hasPlugin(pluginsFromOptions, name));\n  const key = pluginList.join(\"/\");\n  let cls = parserClassCache[key];\n  if (!cls) {\n    cls = Parser;\n    for (const plugin of pluginList) {\n      cls = mixinPlugins[plugin](cls);\n    }\n    parserClassCache[key] = cls;\n  }\n  return cls;\n}\nexports.parse = parse;\nexports.parseExpression = parseExpression;\nexports.tokTypes = tokTypes;\n//# sourceMappingURL=index.js.map\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/@babel/parser/lib/index.js?");
-
-/***/ })
-
-/******/ 	});
-/************************************************************************/
-/******/ 	// The module cache
-/******/ 	var __webpack_module_cache__ = {};
-/******/ 	
-/******/ 	// The require function
-/******/ 	function __webpack_require__(moduleId) {
-/******/ 		// Check if module is in cache
-/******/ 		var cachedModule = __webpack_module_cache__[moduleId];
-/******/ 		if (cachedModule !== undefined) {
-/******/ 			return cachedModule.exports;
-/******/ 		}
-/******/ 		// Create a new module (and put it into the cache)
-/******/ 		var module = __webpack_module_cache__[moduleId] = {
-/******/ 			// no module.id needed
-/******/ 			// no module.loaded needed
-/******/ 			exports: {}
-/******/ 		};
-/******/ 	
-/******/ 		// Execute the module function
-/******/ 		__webpack_modules__[moduleId].call(module.exports, module, module.exports, __webpack_require__);
-/******/ 	
-/******/ 		// Return the exports of the module
-/******/ 		return module.exports;
-/******/ 	}
-/******/ 	
-/************************************************************************/
-/******/ 	
-/******/ 	// startup
-/******/ 	// Load entry module and return exports
-/******/ 	// This entry module is referenced by other modules so it can't be inlined
-/******/ 	var __webpack_exports__ = __webpack_require__("./src/extension.ts");
-/******/ 	module.exports = __webpack_exports__;
-/******/ 	
-/******/ })()
-;
\ No newline at end of file

From d100e1721a7d222053cec17860ef80cccda734fb Mon Sep 17 00:00:00 2001
From: Francisco Lopez <franciscoglopez49@gmail.com>
Date: Wed, 17 Jan 2024 21:33:06 -0500
Subject: [PATCH 22/25] Co-authored-by: Johnny Arroyo
 <johnnydrycreek@gmail.com> Co-authored-by: Louis
 <Louka3@users.noreply.github.com> Co-authored-by: Ashley Luu
 <ash-t-luu@users.noreply.github.com> Co-authored-by: ChristinaRaether
 <ChristinaRaether@users.noreply.github.com>

---
 build/bundle.js    | 6239 +++++++++++++++++++++++++++++++++++++++++++-
 build/extension.js |    2 +-
 2 files changed, 6228 insertions(+), 13 deletions(-)

diff --git a/build/bundle.js b/build/bundle.js
index fd572f6..8367941 100644
--- a/build/bundle.js
+++ b/build/bundle.js
@@ -9,6 +9,17 @@
 /******/ (() => { // webpackBootstrap
 /******/ 	var __webpack_modules__ = ({
 
+/***/ "./src/getNonce.ts":
+/*!*************************!*\
+  !*** ./src/getNonce.ts ***!
+  \*************************/
+/***/ ((__unused_webpack_module, exports) => {
+
+"use strict";
+eval("\n\nObject.defineProperty(exports, \"__esModule\", ({\n  value: true\n}));\nexports.getNonce = void 0;\nfunction getNonce() {\n  let text = \"\";\n  const possible = \"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789\";\n  for (let i = 0; i < 32; i++) {\n    text += possible.charAt(Math.floor(Math.random() * possible.length));\n  }\n  return text;\n}\nexports.getNonce = getNonce;\n\n//# sourceURL=webpack://react-labyrinth/./src/getNonce.ts?");
+
+/***/ }),
+
 /***/ "./src/types/connection.ts":
 /*!*********************************!*\
   !*** ./src/types/connection.ts ***!
@@ -38,18 +49,7 @@ eval("\n\nvar __importDefault = this && this.__importDefault || function (mod) {
 /***/ (function(__unused_webpack_module, exports, __webpack_require__) {
 
 "use strict";
-eval("\n\nvar __createBinding = this && this.__createBinding || (Object.create ? function (o, m, k, k2) {\n  if (k2 === undefined) k2 = k;\n  var desc = Object.getOwnPropertyDescriptor(m, k);\n  if (!desc || (\"get\" in desc ? !m.__esModule : desc.writable || desc.configurable)) {\n    desc = {\n      enumerable: true,\n      get: function () {\n        return m[k];\n      }\n    };\n  }\n  Object.defineProperty(o, k2, desc);\n} : function (o, m, k, k2) {\n  if (k2 === undefined) k2 = k;\n  o[k2] = m[k];\n});\nvar __setModuleDefault = this && this.__setModuleDefault || (Object.create ? function (o, v) {\n  Object.defineProperty(o, \"default\", {\n    enumerable: true,\n    value: v\n  });\n} : function (o, v) {\n  o[\"default\"] = v;\n});\nvar __importStar = this && this.__importStar || function (mod) {\n  if (mod && mod.__esModule) return mod;\n  var result = {};\n  if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n  __setModuleDefault(result, mod);\n  return result;\n};\nvar __importDefault = this && this.__importDefault || function (mod) {\n  return mod && mod.__esModule ? mod : {\n    \"default\": mod\n  };\n};\nObject.defineProperty(exports, \"__esModule\", ({\n  value: true\n}));\nconst react_1 = __importStar(__webpack_require__(/*! react */ \"./node_modules/react/index.js\"));\nconst reactflow_1 = __importStar(__webpack_require__(/*! reactflow */ \"./node_modules/reactflow/dist/umd/index.js\"));\n__webpack_require__(/*! reactflow/dist/style.css */ \"./node_modules/reactflow/dist/style.css\");\nconst connection_1 = __webpack_require__(/*! ../types/connection */ \"./src/types/connection.ts\");\nconst flowBuilder_1 = __importDefault(__webpack_require__(/*! ./flowBuilder */ \"./src/webview/flowBuilder.tsx\"));\nconst onInit = reactFlowInstance => console.log(\"flow loaded:\", reactFlowInstance);\nconst OverviewFlow = () => {\n  const initialNodes = [];\n  const initialEdges = [];\n  const [nodes, setNodes, onNodesChange] = (0, reactflow_1.useNodesState)(initialNodes);\n  const [edges, setEdges, onEdgesChange] = (0, reactflow_1.useEdgesState)(initialEdges);\n  const onConnect = (0, react_1.useCallback)(params => setEdges(eds => (0, reactflow_1.addEdge)(Object.assign(Object.assign({}, params), {\n    type: connection_1.ConnectionLineType.Bezier,\n    animated: true\n  }), eds)), []);\n  (0, react_1.useEffect)(() => {\n    window.addEventListener('message', e => {\n      const msg = e.data; // object containing type prop and value prop\n      switch (msg.type) {\n        case 'parsed-data':\n          {\n            const results = new flowBuilder_1.default(msg.value);\n            results.build(msg.settings);\n            setNodes(results.initialNodes);\n            setEdges(results.initialEdges);\n            break;\n          }\n      }\n    });\n  }, []);\n  return react_1.default.createElement(reactflow_1.default, {\n    nodes: nodes,\n    edges: edges,\n    onNodesChange: onNodesChange,\n    onEdgesChange: onEdgesChange,\n    onConnect: onConnect,\n    onInit: onInit,\n    fitView: true,\n    attributionPosition: \"top-right\"\n  }, react_1.default.createElement(reactflow_1.MiniMap, {\n    nodeStrokeColor: n => {\n      var _a;\n      if ((_a = n.style) === null || _a === void 0 ? void 0 : _a.backgroundColor) return n.style.backgroundColor;\n      if (n.type === \"default\") return \"#1a192b\";\n      return \"#eee\";\n    },\n    nodeColor: n => {\n      var _a;\n      if ((_a = n.style) === null || _a === void 0 ? void 0 : _a.backgroundColor) return n.style.backgroundColor;\n      return \"#fff\";\n    },\n    nodeBorderRadius: 2\n  }), react_1.default.createElement(reactflow_1.Panel, {\n    position: \"top-left\"\n  }, react_1.default.createElement(\"div\", {\n    className: \"text-black\"\n  }, react_1.default.createElement(\"div\", {\n    className: \"flex justify-end place-items-end shadow-lg bg-slate-50 w-20 h-15\"\n  }, react_1.default.createElement(\"p\", {\n    className: \"pl-2 pr-2 py-2\"\n  }, \"Client: \", react_1.default.createElement(\"span\", {\n    className: \"bg-orange text-transparent rounded-full\"\n  }, \"00\"))), react_1.default.createElement(\"div\", {\n    className: \"flex justify-end place-items-end shadow-lg bg-slate-50 w-20 h-15\"\n  }, react_1.default.createElement(\"p\", {\n    className: \"pl-2 pr-2 pb-2\"\n  }, \"Server: \", react_1.default.createElement(\"span\", {\n    className: \"bg-blue text-transparent  rounded-full\"\n  }, \"00\"))))), react_1.default.createElement(reactflow_1.Controls, null), react_1.default.createElement(reactflow_1.Background, {\n    color: \"#aaa\",\n    gap: 16\n  }));\n};\nexports[\"default\"] = OverviewFlow;\n\n//# sourceURL=webpack://react-labyrinth/./src/webview/Flow.tsx?");
-
-/***/ }),
-
-/***/ "./src/webview/flowBuilder.tsx":
-/*!*************************************!*\
-  !*** ./src/webview/flowBuilder.tsx ***!
-  \*************************************/
-/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
-
-"use strict";
-eval("\n\nvar __importDefault = this && this.__importDefault || function (mod) {\n  return mod && mod.__esModule ? mod : {\n    \"default\": mod\n  };\n};\nObject.defineProperty(exports, \"__esModule\", ({\n  value: true\n}));\nconst react_1 = __importDefault(__webpack_require__(/*! react */ \"./node_modules/react/index.js\"));\nclass FlowBuilder {\n  constructor(data) {\n    this.parsedData = [data];\n    this.id = 0;\n    this.x = 0;\n    this.y = 0;\n    this.initialNodes = [];\n    this.initialEdges = [];\n    this.viewData = [];\n    this.edgeId = 0;\n  }\n  buildNodesArray(parsedData, x = this.x, y = this.y) {\n    if (!parsedData) return;\n    parsedData.forEach(item => {\n      const node = {\n        id: (++this.id).toString(),\n        data: {\n          label: react_1.default.createElement(\"div\", {\n            className: \"text-sm font-medium text-ellipsis overflow-hidden ...\",\n            key: this.id\n          }, item.fileName)\n        },\n        // type: item.depth === 0 ? 'input' : '',\n        type: 'default',\n        position: {\n          x: x += 40,\n          y: y += 30\n        },\n        style: {\n          borderRadius: '6px',\n          borderWidth: '2px',\n          borderColor: '#6b7280',\n          display: 'flex',\n          justifyContent: 'center',\n          placeItems: 'center',\n          backgroundColor: `${item.isClientComponent ? '#fdba74' : '#93C5FD'}`\n        }\n      };\n      this.initialNodes.push(node);\n      if (item.children) {\n        this.buildNodesArray(item.children, this.x += 40, this.y += 30);\n      }\n    });\n  }\n  buildEdgesArray(parsedData, parentID) {\n    if (!parsedData) return;\n    parsedData.forEach(item => {\n      const nodeID = ++this.edgeId;\n      if (parentID) {\n        const edge = {\n          id: `e${parentID}-${nodeID}`,\n          source: parentID.toString(),\n          target: nodeID.toString(),\n          type: 'bezier',\n          animated: false\n        };\n        this.initialEdges.push(edge);\n      }\n      if (item.children) {\n        this.buildEdgesArray(item.children, nodeID);\n      }\n    });\n  }\n  build(settings) {\n    const treeParsed = JSON.parse(JSON.stringify(this.parsedData[0]));\n    // console.log('settings: ', settings);\n    const traverse = node => {\n      var _a;\n      let validChildren = [];\n      for (let i = 0; i < ((_a = node.children) === null || _a === void 0 ? void 0 : _a.length); i++) {\n        if (node.children[i].thirdParty && settings.thirdParty && !node.children[i].reactRouter) {\n          validChildren.push(node.children[i]);\n        } else if (node.children[i].reactRouter && settings.reactRouter) {\n          validChildren.push(node.children[i]);\n        } else if (!node.children[i].thirdParty && !node.children[i].reactRouter) {\n          validChildren.push(node.children[i]);\n        }\n      }\n      // Update children with only valid nodes, and recurse through each node\n      node.children = validChildren;\n      node.children.forEach(child => {\n        traverse(child);\n      });\n    };\n    traverse(treeParsed);\n    // Update the viewData state\n    this.viewData = [treeParsed];\n    console.log('viewData:', this.viewData);\n    this.buildNodesArray(this.viewData);\n    this.buildEdgesArray(this.viewData);\n  }\n}\nexports[\"default\"] = FlowBuilder;\n\n//# sourceURL=webpack://react-labyrinth/./src/webview/flowBuilder.tsx?");
+eval("\n\nvar __createBinding = this && this.__createBinding || (Object.create ? function (o, m, k, k2) {\n  if (k2 === undefined) k2 = k;\n  var desc = Object.getOwnPropertyDescriptor(m, k);\n  if (!desc || (\"get\" in desc ? !m.__esModule : desc.writable || desc.configurable)) {\n    desc = {\n      enumerable: true,\n      get: function () {\n        return m[k];\n      }\n    };\n  }\n  Object.defineProperty(o, k2, desc);\n} : function (o, m, k, k2) {\n  if (k2 === undefined) k2 = k;\n  o[k2] = m[k];\n});\nvar __setModuleDefault = this && this.__setModuleDefault || (Object.create ? function (o, v) {\n  Object.defineProperty(o, \"default\", {\n    enumerable: true,\n    value: v\n  });\n} : function (o, v) {\n  o[\"default\"] = v;\n});\nvar __importStar = this && this.__importStar || function (mod) {\n  if (mod && mod.__esModule) return mod;\n  var result = {};\n  if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n  __setModuleDefault(result, mod);\n  return result;\n};\nObject.defineProperty(exports, \"__esModule\", ({\n  value: true\n}));\nconst react_1 = __importStar(__webpack_require__(/*! react */ \"./node_modules/react/index.js\"));\nconst reactflow_1 = __importStar(__webpack_require__(/*! reactflow */ \"./node_modules/reactflow/dist/umd/index.js\"));\n__webpack_require__(/*! reactflow/dist/style.css */ \"./node_modules/reactflow/dist/style.css\");\nconst connection_1 = __webpack_require__(/*! ../types/connection */ \"./src/types/connection.ts\");\nconst d3 = __importStar(__webpack_require__(/*! d3 */ \"./node_modules/d3/src/index.js\"));\nconst getNonce_1 = __webpack_require__(/*! ../getNonce */ \"./src/getNonce.ts\");\nconst onInit = reactFlowInstance => console.log(\"flow loaded:\", reactFlowInstance);\nconst OverviewFlow = () => {\n  const reactFlowWrapper = (0, react_1.useRef)(null);\n  const initialNodes = [];\n  const initialEdges = [];\n  const [nodes, setNodes, onNodesChange] = (0, reactflow_1.useNodesState)([]);\n  const [edges, setEdges, onEdgesChange] = (0, reactflow_1.useEdgesState)([]);\n  const onConnect = (0, react_1.useCallback)(params => setEdges(eds => (0, reactflow_1.addEdge)(Object.assign(Object.assign({}, params), {\n    type: connection_1.ConnectionLineType.Bezier,\n    animated: true\n  }), eds)), []);\n  (0, react_1.useEffect)(() => {\n    window.addEventListener('message', e => {\n      // object containing type prop and value prop\n      const msg = e;\n      console.log(e);\n      switch (msg.data.type) {\n        case 'parsed-data':\n          {\n            let data = msg.data.value;\n            mappedData(data);\n            setEdges(initialEdges);\n            setNodes(initialNodes);\n            break;\n          }\n      }\n    });\n  }, []);\n  // Function that creates Tree Structure \n  function mappedData(data) {\n    // Create a holder for the heirarchical data (msg.value), data comes in an object of all the Trees\n    const root = d3.hierarchy(data);\n    // Dynamically adjust height and width of display depending on the amount of nodes\n    const totalNodes = root.descendants().length;\n    const width = Math.max(totalNodes * 100, 800);\n    const height = Math.max(totalNodes * 20, 500);\n    //create tree layout and give nodes their positions and \n    const treeLayout = d3.tree().size([width, height]).separation((a, b) => a.parent == b.parent ? 2 : 2.5);\n    treeLayout(root);\n    // Iterate through each Tree and create a node\n    root.each(node => {\n      console.log('Node', node);\n      // Create a Node from the current Root and add it to our nodes array\n      initialNodes.push({\n        id: node.data.id,\n        position: {\n          x: node.x ? node.x : 0,\n          y: node.y ? node.y : 0\n        },\n        type: 'default',\n        data: {\n          label: node.data.name\n        },\n        style: {\n          borderRadius: '6px',\n          borderWidth: '2px',\n          borderColor: '#6b7280',\n          display: 'flex',\n          justifyContent: 'center',\n          placeItems: 'center',\n          backgroundColor: `${node.data.isClientComponent ? '#fdba74' : '#93C5FD'}`\n        }\n      });\n      // If the current node has a parent, create an edge to show relationship\n      if (node.data.parent) {\n        const newEdge = {\n          id: `${(0, getNonce_1.getNonce)()}`,\n          source: node.data.parent,\n          target: node.data.id,\n          type: connection_1.ConnectionLineType.Bezier,\n          animated: true\n        };\n        // Check if the edge already exists before adding\n        const edgeExists = initialEdges.some(edge => edge.source === newEdge.source && edge.target === newEdge.target);\n        // If edge does not exist, add to our edges array\n        if (!edgeExists) {\n          initialEdges.push(newEdge);\n        }\n      }\n    });\n  }\n  return react_1.default.createElement(\"div\", {\n    style: {\n      height: '600px',\n      width: '100%'\n    }\n  }, react_1.default.createElement(reactflow_1.default, {\n    nodes: nodes,\n    edges: edges,\n    onNodesChange: onNodesChange,\n    onEdgesChange: onEdgesChange,\n    onConnect: onConnect,\n    onInit: onInit,\n    fitView: true,\n    attributionPosition: \"top-right\",\n    style: {\n      width: '100%',\n      height: '100%'\n    }\n  }, react_1.default.createElement(reactflow_1.MiniMap, {\n    nodeStrokeColor: n => {\n      var _a;\n      if ((_a = n.style) === null || _a === void 0 ? void 0 : _a.backgroundColor) return n.style.backgroundColor;\n      if (n.type === \"default\") return \"#1a192b\";\n      return \"#eee\";\n    },\n    nodeColor: n => {\n      var _a;\n      if ((_a = n.style) === null || _a === void 0 ? void 0 : _a.backgroundColor) return n.style.backgroundColor;\n      return \"#fff\";\n    },\n    nodeBorderRadius: 2\n  }), react_1.default.createElement(reactflow_1.Panel, {\n    position: \"top-left\"\n  }, react_1.default.createElement(\"div\", {\n    className: \"text-black\"\n  }, react_1.default.createElement(\"div\", {\n    className: \"flex justify-end place-items-end shadow-lg bg-slate-50 w-20 h-15\"\n  }, react_1.default.createElement(\"p\", {\n    className: \"pl-2 pr-2 py-2\"\n  }, \"Client: \", react_1.default.createElement(\"span\", {\n    className: \"bg-orange text-transparent rounded-full\"\n  }, \"00\"))), react_1.default.createElement(\"div\", {\n    className: \"flex justify-end place-items-end shadow-lg bg-slate-50 w-20 h-15\"\n  }, react_1.default.createElement(\"p\", {\n    className: \"pl-2 pr-2 pb-2\"\n  }, \"Server: \", react_1.default.createElement(\"span\", {\n    className: \"bg-blue text-transparent  rounded-full\"\n  }, \"00\"))))), react_1.default.createElement(reactflow_1.Controls, null), react_1.default.createElement(reactflow_1.Background, {\n    color: \"#aaa\",\n    gap: 16\n  })));\n};\nexports[\"default\"] = OverviewFlow;\n\n//# sourceURL=webpack://react-labyrinth/./src/webview/Flow.tsx?");
 
 /***/ }),
 
@@ -281,6 +281,6221 @@ eval("\n\n/* istanbul ignore next  */\nfunction apply(styleElement, options, obj
 "use strict";
 eval("\n\n/* istanbul ignore next  */\nfunction styleTagTransform(css, styleElement) {\n  if (styleElement.styleSheet) {\n    styleElement.styleSheet.cssText = css;\n  } else {\n    while (styleElement.firstChild) {\n      styleElement.removeChild(styleElement.firstChild);\n    }\n    styleElement.appendChild(document.createTextNode(css));\n  }\n}\nmodule.exports = styleTagTransform;\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/style-loader/dist/runtime/styleTagTransform.js?");
 
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/array.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-array/src/array.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   map: () => (/* binding */ map),\n/* harmony export */   slice: () => (/* binding */ slice)\n/* harmony export */ });\nvar array = Array.prototype;\n\nvar slice = array.slice;\nvar map = array.map;\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/array.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/ascending.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-array/src/ascending.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ ascending)\n/* harmony export */ });\nfunction ascending(a, b) {\n  return a == null || b == null ? NaN : a < b ? -1 : a > b ? 1 : a >= b ? 0 : NaN;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/ascending.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/bin.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-array/src/bin.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ bin)\n/* harmony export */ });\n/* harmony import */ var _array_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./array.js */ \"./node_modules/d3-array/src/array.js\");\n/* harmony import */ var _bisect_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./bisect.js */ \"./node_modules/d3-array/src/bisect.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-array/src/constant.js\");\n/* harmony import */ var _extent_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./extent.js */ \"./node_modules/d3-array/src/extent.js\");\n/* harmony import */ var _identity_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./identity.js */ \"./node_modules/d3-array/src/identity.js\");\n/* harmony import */ var _nice_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./nice.js */ \"./node_modules/d3-array/src/nice.js\");\n/* harmony import */ var _ticks_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./ticks.js */ \"./node_modules/d3-array/src/ticks.js\");\n/* harmony import */ var _threshold_sturges_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./threshold/sturges.js */ \"./node_modules/d3-array/src/threshold/sturges.js\");\n\n\n\n\n\n\n\n\n\nfunction bin() {\n  var value = _identity_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n      domain = _extent_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n      threshold = _threshold_sturges_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"];\n\n  function histogram(data) {\n    if (!Array.isArray(data)) data = Array.from(data);\n\n    var i,\n        n = data.length,\n        x,\n        step,\n        values = new Array(n);\n\n    for (i = 0; i < n; ++i) {\n      values[i] = value(data[i], i, data);\n    }\n\n    var xz = domain(values),\n        x0 = xz[0],\n        x1 = xz[1],\n        tz = threshold(values, x0, x1);\n\n    // Convert number of thresholds into uniform thresholds, and nice the\n    // default domain accordingly.\n    if (!Array.isArray(tz)) {\n      const max = x1, tn = +tz;\n      if (domain === _extent_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]) [x0, x1] = (0,_nice_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(x0, x1, tn);\n      tz = (0,_ticks_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(x0, x1, tn);\n\n      // If the domain is aligned with the first tick (which it will by\n      // default), then we can use quantization rather than bisection to bin\n      // values, which is substantially faster.\n      if (tz[0] <= x0) step = (0,_ticks_js__WEBPACK_IMPORTED_MODULE_4__.tickIncrement)(x0, x1, tn);\n\n      // If the last threshold is coincident with the domain’s upper bound, the\n      // last bin will be zero-width. If the default domain is used, and this\n      // last threshold is coincident with the maximum input value, we can\n      // extend the niced upper bound by one tick to ensure uniform bin widths;\n      // otherwise, we simply remove the last threshold. Note that we don’t\n      // coerce values or the domain to numbers, and thus must be careful to\n      // compare order (>=) rather than strict equality (===)!\n      if (tz[tz.length - 1] >= x1) {\n        if (max >= x1 && domain === _extent_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]) {\n          const step = (0,_ticks_js__WEBPACK_IMPORTED_MODULE_4__.tickIncrement)(x0, x1, tn);\n          if (isFinite(step)) {\n            if (step > 0) {\n              x1 = (Math.floor(x1 / step) + 1) * step;\n            } else if (step < 0) {\n              x1 = (Math.ceil(x1 * -step) + 1) / -step;\n            }\n          }\n        } else {\n          tz.pop();\n        }\n      }\n    }\n\n    // Remove any thresholds outside the domain.\n    // Be careful not to mutate an array owned by the user!\n    var m = tz.length, a = 0, b = m;\n    while (tz[a] <= x0) ++a;\n    while (tz[b - 1] > x1) --b;\n    if (a || b < m) tz = tz.slice(a, b), m = b - a;\n\n    var bins = new Array(m + 1),\n        bin;\n\n    // Initialize bins.\n    for (i = 0; i <= m; ++i) {\n      bin = bins[i] = [];\n      bin.x0 = i > 0 ? tz[i - 1] : x0;\n      bin.x1 = i < m ? tz[i] : x1;\n    }\n\n    // Assign data to bins by value, ignoring any outside the domain.\n    if (isFinite(step)) {\n      if (step > 0) {\n        for (i = 0; i < n; ++i) {\n          if ((x = values[i]) != null && x0 <= x && x <= x1) {\n            bins[Math.min(m, Math.floor((x - x0) / step))].push(data[i]);\n          }\n        }\n      } else if (step < 0) {\n        for (i = 0; i < n; ++i) {\n          if ((x = values[i]) != null && x0 <= x && x <= x1) {\n            const j = Math.floor((x0 - x) * step);\n            bins[Math.min(m, j + (tz[j] <= x))].push(data[i]); // handle off-by-one due to rounding\n          }\n        }\n      }\n    } else {\n      for (i = 0; i < n; ++i) {\n        if ((x = values[i]) != null && x0 <= x && x <= x1) {\n          bins[(0,_bisect_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"])(tz, x, 0, m)].push(data[i]);\n        }\n      }\n    }\n\n    return bins;\n  }\n\n  histogram.value = function(_) {\n    return arguments.length ? (value = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"])(_), histogram) : value;\n  };\n\n  histogram.domain = function(_) {\n    return arguments.length ? (domain = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"])([_[0], _[1]]), histogram) : domain;\n  };\n\n  histogram.thresholds = function(_) {\n    return arguments.length ? (threshold = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"])(Array.isArray(_) ? _array_js__WEBPACK_IMPORTED_MODULE_7__.slice.call(_) : _), histogram) : threshold;\n  };\n\n  return histogram;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/bin.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/bisect.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-array/src/bisect.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   bisectCenter: () => (/* binding */ bisectCenter),\n/* harmony export */   bisectLeft: () => (/* binding */ bisectLeft),\n/* harmony export */   bisectRight: () => (/* binding */ bisectRight),\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _ascending_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./ascending.js */ \"./node_modules/d3-array/src/ascending.js\");\n/* harmony import */ var _bisector_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./bisector.js */ \"./node_modules/d3-array/src/bisector.js\");\n/* harmony import */ var _number_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./number.js */ \"./node_modules/d3-array/src/number.js\");\n\n\n\n\nconst ascendingBisect = (0,_bisector_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(_ascending_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]);\nconst bisectRight = ascendingBisect.right;\nconst bisectLeft = ascendingBisect.left;\nconst bisectCenter = (0,_bisector_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(_number_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]).center;\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (bisectRight);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/bisect.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/bisector.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-array/src/bisector.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ bisector)\n/* harmony export */ });\n/* harmony import */ var _ascending_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ascending.js */ \"./node_modules/d3-array/src/ascending.js\");\n/* harmony import */ var _descending_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./descending.js */ \"./node_modules/d3-array/src/descending.js\");\n\n\n\nfunction bisector(f) {\n  let compare1, compare2, delta;\n\n  // If an accessor is specified, promote it to a comparator. In this case we\n  // can test whether the search value is (self-) comparable. We can’t do this\n  // for a comparator (except for specific, known comparators) because we can’t\n  // tell if the comparator is symmetric, and an asymmetric comparator can’t be\n  // used to test whether a single value is comparable.\n  if (f.length !== 2) {\n    compare1 = _ascending_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"];\n    compare2 = (d, x) => (0,_ascending_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(f(d), x);\n    delta = (d, x) => f(d) - x;\n  } else {\n    compare1 = f === _ascending_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"] || f === _descending_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"] ? f : zero;\n    compare2 = f;\n    delta = f;\n  }\n\n  function left(a, x, lo = 0, hi = a.length) {\n    if (lo < hi) {\n      if (compare1(x, x) !== 0) return hi;\n      do {\n        const mid = (lo + hi) >>> 1;\n        if (compare2(a[mid], x) < 0) lo = mid + 1;\n        else hi = mid;\n      } while (lo < hi);\n    }\n    return lo;\n  }\n\n  function right(a, x, lo = 0, hi = a.length) {\n    if (lo < hi) {\n      if (compare1(x, x) !== 0) return hi;\n      do {\n        const mid = (lo + hi) >>> 1;\n        if (compare2(a[mid], x) <= 0) lo = mid + 1;\n        else hi = mid;\n      } while (lo < hi);\n    }\n    return lo;\n  }\n\n  function center(a, x, lo = 0, hi = a.length) {\n    const i = left(a, x, lo, hi - 1);\n    return i > lo && delta(a[i - 1], x) > -delta(a[i], x) ? i - 1 : i;\n  }\n\n  return {left, center, right};\n}\n\nfunction zero() {\n  return 0;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/bisector.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/blur.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-array/src/blur.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   blur: () => (/* binding */ blur),\n/* harmony export */   blur2: () => (/* binding */ blur2),\n/* harmony export */   blurImage: () => (/* binding */ blurImage)\n/* harmony export */ });\nfunction blur(values, r) {\n  if (!((r = +r) >= 0)) throw new RangeError(\"invalid r\");\n  let length = values.length;\n  if (!((length = Math.floor(length)) >= 0)) throw new RangeError(\"invalid length\");\n  if (!length || !r) return values;\n  const blur = blurf(r);\n  const temp = values.slice();\n  blur(values, temp, 0, length, 1);\n  blur(temp, values, 0, length, 1);\n  blur(values, temp, 0, length, 1);\n  return values;\n}\n\nconst blur2 = Blur2(blurf);\n\nconst blurImage = Blur2(blurfImage);\n\nfunction Blur2(blur) {\n  return function(data, rx, ry = rx) {\n    if (!((rx = +rx) >= 0)) throw new RangeError(\"invalid rx\");\n    if (!((ry = +ry) >= 0)) throw new RangeError(\"invalid ry\");\n    let {data: values, width, height} = data;\n    if (!((width = Math.floor(width)) >= 0)) throw new RangeError(\"invalid width\");\n    if (!((height = Math.floor(height !== undefined ? height : values.length / width)) >= 0)) throw new RangeError(\"invalid height\");\n    if (!width || !height || (!rx && !ry)) return data;\n    const blurx = rx && blur(rx);\n    const blury = ry && blur(ry);\n    const temp = values.slice();\n    if (blurx && blury) {\n      blurh(blurx, temp, values, width, height);\n      blurh(blurx, values, temp, width, height);\n      blurh(blurx, temp, values, width, height);\n      blurv(blury, values, temp, width, height);\n      blurv(blury, temp, values, width, height);\n      blurv(blury, values, temp, width, height);\n    } else if (blurx) {\n      blurh(blurx, values, temp, width, height);\n      blurh(blurx, temp, values, width, height);\n      blurh(blurx, values, temp, width, height);\n    } else if (blury) {\n      blurv(blury, values, temp, width, height);\n      blurv(blury, temp, values, width, height);\n      blurv(blury, values, temp, width, height);\n    }\n    return data;\n  };\n}\n\nfunction blurh(blur, T, S, w, h) {\n  for (let y = 0, n = w * h; y < n;) {\n    blur(T, S, y, y += w, 1);\n  }\n}\n\nfunction blurv(blur, T, S, w, h) {\n  for (let x = 0, n = w * h; x < w; ++x) {\n    blur(T, S, x, x + n, w);\n  }\n}\n\nfunction blurfImage(radius) {\n  const blur = blurf(radius);\n  return (T, S, start, stop, step) => {\n    start <<= 2, stop <<= 2, step <<= 2;\n    blur(T, S, start + 0, stop + 0, step);\n    blur(T, S, start + 1, stop + 1, step);\n    blur(T, S, start + 2, stop + 2, step);\n    blur(T, S, start + 3, stop + 3, step);\n  };\n}\n\n// Given a target array T, a source array S, sets each value T[i] to the average\n// of {S[i - r], …, S[i], …, S[i + r]}, where r = ⌊radius⌋, start <= i < stop,\n// for each i, i + step, i + 2 * step, etc., and where S[j] is clamped between\n// S[start] (inclusive) and S[stop] (exclusive). If the given radius is not an\n// integer, S[i - r - 1] and S[i + r + 1] are added to the sum, each weighted\n// according to r - ⌊radius⌋.\nfunction blurf(radius) {\n  const radius0 = Math.floor(radius);\n  if (radius0 === radius) return bluri(radius);\n  const t = radius - radius0;\n  const w = 2 * radius + 1;\n  return (T, S, start, stop, step) => { // stop must be aligned!\n    if (!((stop -= step) >= start)) return; // inclusive stop\n    let sum = radius0 * S[start];\n    const s0 = step * radius0;\n    const s1 = s0 + step;\n    for (let i = start, j = start + s0; i < j; i += step) {\n      sum += S[Math.min(stop, i)];\n    }\n    for (let i = start, j = stop; i <= j; i += step) {\n      sum += S[Math.min(stop, i + s0)];\n      T[i] = (sum + t * (S[Math.max(start, i - s1)] + S[Math.min(stop, i + s1)])) / w;\n      sum -= S[Math.max(start, i - s0)];\n    }\n  };\n}\n\n// Like blurf, but optimized for integer radius.\nfunction bluri(radius) {\n  const w = 2 * radius + 1;\n  return (T, S, start, stop, step) => { // stop must be aligned!\n    if (!((stop -= step) >= start)) return; // inclusive stop\n    let sum = radius * S[start];\n    const s = step * radius;\n    for (let i = start, j = start + s; i < j; i += step) {\n      sum += S[Math.min(stop, i)];\n    }\n    for (let i = start, j = stop; i <= j; i += step) {\n      sum += S[Math.min(stop, i + s)];\n      T[i] = sum / w;\n      sum -= S[Math.max(start, i - s)];\n    }\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/blur.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/constant.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-array/src/constant.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ constant)\n/* harmony export */ });\nfunction constant(x) {\n  return () => x;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/constant.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/count.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-array/src/count.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ count)\n/* harmony export */ });\nfunction count(values, valueof) {\n  let count = 0;\n  if (valueof === undefined) {\n    for (let value of values) {\n      if (value != null && (value = +value) >= value) {\n        ++count;\n      }\n    }\n  } else {\n    let index = -1;\n    for (let value of values) {\n      if ((value = valueof(value, ++index, values)) != null && (value = +value) >= value) {\n        ++count;\n      }\n    }\n  }\n  return count;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/count.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/cross.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-array/src/cross.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ cross)\n/* harmony export */ });\nfunction length(array) {\n  return array.length | 0;\n}\n\nfunction empty(length) {\n  return !(length > 0);\n}\n\nfunction arrayify(values) {\n  return typeof values !== \"object\" || \"length\" in values ? values : Array.from(values);\n}\n\nfunction reducer(reduce) {\n  return values => reduce(...values);\n}\n\nfunction cross(...values) {\n  const reduce = typeof values[values.length - 1] === \"function\" && reducer(values.pop());\n  values = values.map(arrayify);\n  const lengths = values.map(length);\n  const j = values.length - 1;\n  const index = new Array(j + 1).fill(0);\n  const product = [];\n  if (j < 0 || lengths.some(empty)) return product;\n  while (true) {\n    product.push(index.map((j, i) => values[i][j]));\n    let i = j;\n    while (++index[i] === lengths[i]) {\n      if (i === 0) return reduce ? product.map(reduce) : product;\n      index[i--] = 0;\n    }\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/cross.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/cumsum.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-array/src/cumsum.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ cumsum)\n/* harmony export */ });\nfunction cumsum(values, valueof) {\n  var sum = 0, index = 0;\n  return Float64Array.from(values, valueof === undefined\n    ? v => (sum += +v || 0)\n    : v => (sum += +valueof(v, index++, values) || 0));\n}\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/cumsum.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/descending.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-array/src/descending.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ descending)\n/* harmony export */ });\nfunction descending(a, b) {\n  return a == null || b == null ? NaN\n    : b < a ? -1\n    : b > a ? 1\n    : b >= a ? 0\n    : NaN;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/descending.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/deviation.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-array/src/deviation.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ deviation)\n/* harmony export */ });\n/* harmony import */ var _variance_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./variance.js */ \"./node_modules/d3-array/src/variance.js\");\n\n\nfunction deviation(values, valueof) {\n  const v = (0,_variance_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(values, valueof);\n  return v ? Math.sqrt(v) : v;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/deviation.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/difference.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-array/src/difference.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ difference)\n/* harmony export */ });\n/* harmony import */ var internmap__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! internmap */ \"./node_modules/internmap/src/index.js\");\n\n\nfunction difference(values, ...others) {\n  values = new internmap__WEBPACK_IMPORTED_MODULE_0__.InternSet(values);\n  for (const other of others) {\n    for (const value of other) {\n      values.delete(value);\n    }\n  }\n  return values;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/difference.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/disjoint.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-array/src/disjoint.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ disjoint)\n/* harmony export */ });\n/* harmony import */ var internmap__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! internmap */ \"./node_modules/internmap/src/index.js\");\n\n\nfunction disjoint(values, other) {\n  const iterator = other[Symbol.iterator](), set = new internmap__WEBPACK_IMPORTED_MODULE_0__.InternSet();\n  for (const v of values) {\n    if (set.has(v)) return false;\n    let value, done;\n    while (({value, done} = iterator.next())) {\n      if (done) break;\n      if (Object.is(v, value)) return false;\n      set.add(value);\n    }\n  }\n  return true;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/disjoint.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/every.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-array/src/every.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ every)\n/* harmony export */ });\nfunction every(values, test) {\n  if (typeof test !== \"function\") throw new TypeError(\"test is not a function\");\n  let index = -1;\n  for (const value of values) {\n    if (!test(value, ++index, values)) {\n      return false;\n    }\n  }\n  return true;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/every.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/extent.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-array/src/extent.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ extent)\n/* harmony export */ });\nfunction extent(values, valueof) {\n  let min;\n  let max;\n  if (valueof === undefined) {\n    for (const value of values) {\n      if (value != null) {\n        if (min === undefined) {\n          if (value >= value) min = max = value;\n        } else {\n          if (min > value) min = value;\n          if (max < value) max = value;\n        }\n      }\n    }\n  } else {\n    let index = -1;\n    for (let value of values) {\n      if ((value = valueof(value, ++index, values)) != null) {\n        if (min === undefined) {\n          if (value >= value) min = max = value;\n        } else {\n          if (min > value) min = value;\n          if (max < value) max = value;\n        }\n      }\n    }\n  }\n  return [min, max];\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/extent.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/filter.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-array/src/filter.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ filter)\n/* harmony export */ });\nfunction filter(values, test) {\n  if (typeof test !== \"function\") throw new TypeError(\"test is not a function\");\n  const array = [];\n  let index = -1;\n  for (const value of values) {\n    if (test(value, ++index, values)) {\n      array.push(value);\n    }\n  }\n  return array;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/filter.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/fsum.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-array/src/fsum.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   Adder: () => (/* binding */ Adder),\n/* harmony export */   fcumsum: () => (/* binding */ fcumsum),\n/* harmony export */   fsum: () => (/* binding */ fsum)\n/* harmony export */ });\n// https://github.com/python/cpython/blob/a74eea238f5baba15797e2e8b570d153bc8690a7/Modules/mathmodule.c#L1423\nclass Adder {\n  constructor() {\n    this._partials = new Float64Array(32);\n    this._n = 0;\n  }\n  add(x) {\n    const p = this._partials;\n    let i = 0;\n    for (let j = 0; j < this._n && j < 32; j++) {\n      const y = p[j],\n        hi = x + y,\n        lo = Math.abs(x) < Math.abs(y) ? x - (hi - y) : y - (hi - x);\n      if (lo) p[i++] = lo;\n      x = hi;\n    }\n    p[i] = x;\n    this._n = i + 1;\n    return this;\n  }\n  valueOf() {\n    const p = this._partials;\n    let n = this._n, x, y, lo, hi = 0;\n    if (n > 0) {\n      hi = p[--n];\n      while (n > 0) {\n        x = hi;\n        y = p[--n];\n        hi = x + y;\n        lo = y - (hi - x);\n        if (lo) break;\n      }\n      if (n > 0 && ((lo < 0 && p[n - 1] < 0) || (lo > 0 && p[n - 1] > 0))) {\n        y = lo * 2;\n        x = hi + y;\n        if (y == x - hi) hi = x;\n      }\n    }\n    return hi;\n  }\n}\n\nfunction fsum(values, valueof) {\n  const adder = new Adder();\n  if (valueof === undefined) {\n    for (let value of values) {\n      if (value = +value) {\n        adder.add(value);\n      }\n    }\n  } else {\n    let index = -1;\n    for (let value of values) {\n      if (value = +valueof(value, ++index, values)) {\n        adder.add(value);\n      }\n    }\n  }\n  return +adder;\n}\n\nfunction fcumsum(values, valueof) {\n  const adder = new Adder();\n  let index = -1;\n  return Float64Array.from(values, valueof === undefined\n      ? v => adder.add(+v || 0)\n      : v => adder.add(+valueof(v, ++index, values) || 0)\n  );\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/fsum.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/greatest.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-array/src/greatest.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ greatest)\n/* harmony export */ });\n/* harmony import */ var _ascending_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ascending.js */ \"./node_modules/d3-array/src/ascending.js\");\n\n\nfunction greatest(values, compare = _ascending_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]) {\n  let max;\n  let defined = false;\n  if (compare.length === 1) {\n    let maxValue;\n    for (const element of values) {\n      const value = compare(element);\n      if (defined\n          ? (0,_ascending_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(value, maxValue) > 0\n          : (0,_ascending_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(value, value) === 0) {\n        max = element;\n        maxValue = value;\n        defined = true;\n      }\n    }\n  } else {\n    for (const value of values) {\n      if (defined\n          ? compare(value, max) > 0\n          : compare(value, value) === 0) {\n        max = value;\n        defined = true;\n      }\n    }\n  }\n  return max;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/greatest.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/greatestIndex.js":
+/*!****************************************************!*\
+  !*** ./node_modules/d3-array/src/greatestIndex.js ***!
+  \****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ greatestIndex)\n/* harmony export */ });\n/* harmony import */ var _ascending_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ascending.js */ \"./node_modules/d3-array/src/ascending.js\");\n/* harmony import */ var _maxIndex_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./maxIndex.js */ \"./node_modules/d3-array/src/maxIndex.js\");\n\n\n\nfunction greatestIndex(values, compare = _ascending_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]) {\n  if (compare.length === 1) return (0,_maxIndex_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(values, compare);\n  let maxValue;\n  let max = -1;\n  let index = -1;\n  for (const value of values) {\n    ++index;\n    if (max < 0\n        ? compare(value, value) === 0\n        : compare(value, maxValue) > 0) {\n      maxValue = value;\n      max = index;\n    }\n  }\n  return max;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/greatestIndex.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/group.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-array/src/group.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ group),\n/* harmony export */   flatGroup: () => (/* binding */ flatGroup),\n/* harmony export */   flatRollup: () => (/* binding */ flatRollup),\n/* harmony export */   groups: () => (/* binding */ groups),\n/* harmony export */   index: () => (/* binding */ index),\n/* harmony export */   indexes: () => (/* binding */ indexes),\n/* harmony export */   rollup: () => (/* binding */ rollup),\n/* harmony export */   rollups: () => (/* binding */ rollups)\n/* harmony export */ });\n/* harmony import */ var internmap__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! internmap */ \"./node_modules/internmap/src/index.js\");\n/* harmony import */ var _identity_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./identity.js */ \"./node_modules/d3-array/src/identity.js\");\n\n\n\nfunction group(values, ...keys) {\n  return nest(values, _identity_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"], _identity_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"], keys);\n}\n\nfunction groups(values, ...keys) {\n  return nest(values, Array.from, _identity_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"], keys);\n}\n\nfunction flatten(groups, keys) {\n  for (let i = 1, n = keys.length; i < n; ++i) {\n    groups = groups.flatMap(g => g.pop().map(([key, value]) => [...g, key, value]));\n  }\n  return groups;\n}\n\nfunction flatGroup(values, ...keys) {\n  return flatten(groups(values, ...keys), keys);\n}\n\nfunction flatRollup(values, reduce, ...keys) {\n  return flatten(rollups(values, reduce, ...keys), keys);\n}\n\nfunction rollup(values, reduce, ...keys) {\n  return nest(values, _identity_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"], reduce, keys);\n}\n\nfunction rollups(values, reduce, ...keys) {\n  return nest(values, Array.from, reduce, keys);\n}\n\nfunction index(values, ...keys) {\n  return nest(values, _identity_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"], unique, keys);\n}\n\nfunction indexes(values, ...keys) {\n  return nest(values, Array.from, unique, keys);\n}\n\nfunction unique(values) {\n  if (values.length !== 1) throw new Error(\"duplicate key\");\n  return values[0];\n}\n\nfunction nest(values, map, reduce, keys) {\n  return (function regroup(values, i) {\n    if (i >= keys.length) return reduce(values);\n    const groups = new internmap__WEBPACK_IMPORTED_MODULE_1__.InternMap();\n    const keyof = keys[i++];\n    let index = -1;\n    for (const value of values) {\n      const key = keyof(value, ++index, values);\n      const group = groups.get(key);\n      if (group) group.push(value);\n      else groups.set(key, [value]);\n    }\n    for (const [key, values] of groups) {\n      groups.set(key, regroup(values, i));\n    }\n    return map(groups);\n  })(values, 0);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/group.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/groupSort.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-array/src/groupSort.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ groupSort)\n/* harmony export */ });\n/* harmony import */ var _ascending_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./ascending.js */ \"./node_modules/d3-array/src/ascending.js\");\n/* harmony import */ var _group_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./group.js */ \"./node_modules/d3-array/src/group.js\");\n/* harmony import */ var _sort_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./sort.js */ \"./node_modules/d3-array/src/sort.js\");\n\n\n\n\nfunction groupSort(values, reduce, key) {\n  return (reduce.length !== 2\n    ? (0,_sort_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])((0,_group_js__WEBPACK_IMPORTED_MODULE_1__.rollup)(values, reduce, key), (([ak, av], [bk, bv]) => (0,_ascending_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(av, bv) || (0,_ascending_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(ak, bk)))\n    : (0,_sort_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])((0,_group_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(values, key), (([ak, av], [bk, bv]) => reduce(av, bv) || (0,_ascending_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(ak, bk))))\n    .map(([key]) => key);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/groupSort.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/identity.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-array/src/identity.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ identity)\n/* harmony export */ });\nfunction identity(x) {\n  return x;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/identity.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/index.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-array/src/index.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
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_bisect_js__WEBPACK_IMPORTED_MODULE_0__.bisectLeft),\n/* harmony export */   bisectRight: () => (/* reexport safe */ _bisect_js__WEBPACK_IMPORTED_MODULE_0__.bisectRight),\n/* harmony export */   bisector: () => (/* reexport safe */ _bisector_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]),\n/* harmony export */   blur: () => (/* reexport safe */ _blur_js__WEBPACK_IMPORTED_MODULE_3__.blur),\n/* harmony export */   blur2: () => (/* reexport safe */ _blur_js__WEBPACK_IMPORTED_MODULE_3__.blur2),\n/* harmony export */   blurImage: () => (/* reexport safe */ _blur_js__WEBPACK_IMPORTED_MODULE_3__.blurImage),\n/* harmony export */   count: () => (/* reexport safe */ _count_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"]),\n/* harmony export */   cross: () => (/* reexport safe */ _cross_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"]),\n/* harmony export */   cumsum: () => (/* reexport safe */ _cumsum_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"]),\n/* harmony export */   descending: () => (/* reexport 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_sort_js__WEBPACK_IMPORTED_MODULE_49__ = __webpack_require__(/*! ./sort.js */ \"./node_modules/d3-array/src/sort.js\");\n/* harmony import */ var _difference_js__WEBPACK_IMPORTED_MODULE_50__ = __webpack_require__(/*! ./difference.js */ \"./node_modules/d3-array/src/difference.js\");\n/* harmony import */ var _disjoint_js__WEBPACK_IMPORTED_MODULE_51__ = __webpack_require__(/*! ./disjoint.js */ \"./node_modules/d3-array/src/disjoint.js\");\n/* harmony import */ var _intersection_js__WEBPACK_IMPORTED_MODULE_52__ = __webpack_require__(/*! ./intersection.js */ \"./node_modules/d3-array/src/intersection.js\");\n/* harmony import */ var _subset_js__WEBPACK_IMPORTED_MODULE_53__ = __webpack_require__(/*! ./subset.js */ \"./node_modules/d3-array/src/subset.js\");\n/* harmony import */ var _superset_js__WEBPACK_IMPORTED_MODULE_54__ = __webpack_require__(/*! ./superset.js */ \"./node_modules/d3-array/src/superset.js\");\n/* harmony import */ var _union_js__WEBPACK_IMPORTED_MODULE_55__ = __webpack_require__(/*! ./union.js */ \"./node_modules/d3-array/src/union.js\");\n/* harmony import */ var internmap__WEBPACK_IMPORTED_MODULE_56__ = __webpack_require__(/*! internmap */ \"./node_modules/internmap/src/index.js\");\n\n\n\n\n\n\n\n\n\n\n\n\n\n // Deprecated; use bin.\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n // Deprecated; use leastIndex.\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/intersection.js":
+/*!***************************************************!*\
+  !*** ./node_modules/d3-array/src/intersection.js ***!
+  \***************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ intersection)\n/* harmony export */ });\n/* harmony import */ var internmap__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! internmap */ \"./node_modules/internmap/src/index.js\");\n\n\nfunction intersection(values, ...others) {\n  values = new internmap__WEBPACK_IMPORTED_MODULE_0__.InternSet(values);\n  others = others.map(set);\n  out: for (const value of values) {\n    for (const other of others) {\n      if (!other.has(value)) {\n        values.delete(value);\n        continue out;\n      }\n    }\n  }\n  return values;\n}\n\nfunction set(values) {\n  return values instanceof internmap__WEBPACK_IMPORTED_MODULE_0__.InternSet ? values : new internmap__WEBPACK_IMPORTED_MODULE_0__.InternSet(values);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/intersection.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/least.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-array/src/least.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ least)\n/* harmony export */ });\n/* harmony import */ var _ascending_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ascending.js */ \"./node_modules/d3-array/src/ascending.js\");\n\n\nfunction least(values, compare = _ascending_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]) {\n  let min;\n  let defined = false;\n  if (compare.length === 1) {\n    let minValue;\n    for (const element of values) {\n      const value = compare(element);\n      if (defined\n          ? (0,_ascending_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(value, minValue) < 0\n          : (0,_ascending_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(value, value) === 0) {\n        min = element;\n        minValue = value;\n        defined = true;\n      }\n    }\n  } else {\n    for (const value of values) {\n      if (defined\n          ? compare(value, min) < 0\n          : compare(value, value) === 0) {\n        min = value;\n        defined = true;\n      }\n    }\n  }\n  return min;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/least.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/leastIndex.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-array/src/leastIndex.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ leastIndex)\n/* harmony export */ });\n/* harmony import */ var _ascending_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ascending.js */ \"./node_modules/d3-array/src/ascending.js\");\n/* harmony import */ var _minIndex_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./minIndex.js */ \"./node_modules/d3-array/src/minIndex.js\");\n\n\n\nfunction leastIndex(values, compare = _ascending_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]) {\n  if (compare.length === 1) return (0,_minIndex_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(values, compare);\n  let minValue;\n  let min = -1;\n  let index = -1;\n  for (const value of values) {\n    ++index;\n    if (min < 0\n        ? compare(value, value) === 0\n        : compare(value, minValue) < 0) {\n      minValue = value;\n      min = index;\n    }\n  }\n  return min;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/leastIndex.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/map.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-array/src/map.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ map)\n/* harmony export */ });\nfunction map(values, mapper) {\n  if (typeof values[Symbol.iterator] !== \"function\") throw new TypeError(\"values is not iterable\");\n  if (typeof mapper !== \"function\") throw new TypeError(\"mapper is not a function\");\n  return Array.from(values, (value, index) => mapper(value, index, values));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/map.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/max.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-array/src/max.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ max)\n/* harmony export */ });\nfunction max(values, valueof) {\n  let max;\n  if (valueof === undefined) {\n    for (const value of values) {\n      if (value != null\n          && (max < value || (max === undefined && value >= value))) {\n        max = value;\n      }\n    }\n  } else {\n    let index = -1;\n    for (let value of values) {\n      if ((value = valueof(value, ++index, values)) != null\n          && (max < value || (max === undefined && value >= value))) {\n        max = value;\n      }\n    }\n  }\n  return max;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/max.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/maxIndex.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-array/src/maxIndex.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ maxIndex)\n/* harmony export */ });\nfunction maxIndex(values, valueof) {\n  let max;\n  let maxIndex = -1;\n  let index = -1;\n  if (valueof === undefined) {\n    for (const value of values) {\n      ++index;\n      if (value != null\n          && (max < value || (max === undefined && value >= value))) {\n        max = value, maxIndex = index;\n      }\n    }\n  } else {\n    for (let value of values) {\n      if ((value = valueof(value, ++index, values)) != null\n          && (max < value || (max === undefined && value >= value))) {\n        max = value, maxIndex = index;\n      }\n    }\n  }\n  return maxIndex;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/maxIndex.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/mean.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-array/src/mean.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ mean)\n/* harmony export */ });\nfunction mean(values, valueof) {\n  let count = 0;\n  let sum = 0;\n  if (valueof === undefined) {\n    for (let value of values) {\n      if (value != null && (value = +value) >= value) {\n        ++count, sum += value;\n      }\n    }\n  } else {\n    let index = -1;\n    for (let value of values) {\n      if ((value = valueof(value, ++index, values)) != null && (value = +value) >= value) {\n        ++count, sum += value;\n      }\n    }\n  }\n  if (count) return sum / count;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/mean.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/median.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-array/src/median.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ median),\n/* harmony export */   medianIndex: () => (/* binding */ medianIndex)\n/* harmony export */ });\n/* harmony import */ var _quantile_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./quantile.js */ \"./node_modules/d3-array/src/quantile.js\");\n\n\nfunction median(values, valueof) {\n  return (0,_quantile_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(values, 0.5, valueof);\n}\n\nfunction medianIndex(values, valueof) {\n  return (0,_quantile_js__WEBPACK_IMPORTED_MODULE_0__.quantileIndex)(values, 0.5, valueof);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/median.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/merge.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-array/src/merge.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ merge)\n/* harmony export */ });\nfunction* flatten(arrays) {\n  for (const array of arrays) {\n    yield* array;\n  }\n}\n\nfunction merge(arrays) {\n  return Array.from(flatten(arrays));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/merge.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/min.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-array/src/min.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ min)\n/* harmony export */ });\nfunction min(values, valueof) {\n  let min;\n  if (valueof === undefined) {\n    for (const value of values) {\n      if (value != null\n          && (min > value || (min === undefined && value >= value))) {\n        min = value;\n      }\n    }\n  } else {\n    let index = -1;\n    for (let value of values) {\n      if ((value = valueof(value, ++index, values)) != null\n          && (min > value || (min === undefined && value >= value))) {\n        min = value;\n      }\n    }\n  }\n  return min;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/min.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/minIndex.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-array/src/minIndex.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ minIndex)\n/* harmony export */ });\nfunction minIndex(values, valueof) {\n  let min;\n  let minIndex = -1;\n  let index = -1;\n  if (valueof === undefined) {\n    for (const value of values) {\n      ++index;\n      if (value != null\n          && (min > value || (min === undefined && value >= value))) {\n        min = value, minIndex = index;\n      }\n    }\n  } else {\n    for (let value of values) {\n      if ((value = valueof(value, ++index, values)) != null\n          && (min > value || (min === undefined && value >= value))) {\n        min = value, minIndex = index;\n      }\n    }\n  }\n  return minIndex;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/minIndex.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/mode.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-array/src/mode.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ mode)\n/* harmony export */ });\n/* harmony import */ var internmap__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! internmap */ \"./node_modules/internmap/src/index.js\");\n\n\nfunction mode(values, valueof) {\n  const counts = new internmap__WEBPACK_IMPORTED_MODULE_0__.InternMap();\n  if (valueof === undefined) {\n    for (let value of values) {\n      if (value != null && value >= value) {\n        counts.set(value, (counts.get(value) || 0) + 1);\n      }\n    }\n  } else {\n    let index = -1;\n    for (let value of values) {\n      if ((value = valueof(value, ++index, values)) != null && value >= value) {\n        counts.set(value, (counts.get(value) || 0) + 1);\n      }\n    }\n  }\n  let modeValue;\n  let modeCount = 0;\n  for (const [value, count] of counts) {\n    if (count > modeCount) {\n      modeCount = count;\n      modeValue = value;\n    }\n  }\n  return modeValue;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/mode.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/nice.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-array/src/nice.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ nice)\n/* harmony export */ });\n/* harmony import */ var _ticks_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ticks.js */ \"./node_modules/d3-array/src/ticks.js\");\n\n\nfunction nice(start, stop, count) {\n  let prestep;\n  while (true) {\n    const step = (0,_ticks_js__WEBPACK_IMPORTED_MODULE_0__.tickIncrement)(start, stop, count);\n    if (step === prestep || step === 0 || !isFinite(step)) {\n      return [start, stop];\n    } else if (step > 0) {\n      start = Math.floor(start / step) * step;\n      stop = Math.ceil(stop / step) * step;\n    } else if (step < 0) {\n      start = Math.ceil(start * step) / step;\n      stop = Math.floor(stop * step) / step;\n    }\n    prestep = step;\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/nice.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/number.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-array/src/number.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ number),\n/* harmony export */   numbers: () => (/* binding */ numbers)\n/* harmony export */ });\nfunction number(x) {\n  return x === null ? NaN : +x;\n}\n\nfunction* numbers(values, valueof) {\n  if (valueof === undefined) {\n    for (let value of values) {\n      if (value != null && (value = +value) >= value) {\n        yield value;\n      }\n    }\n  } else {\n    let index = -1;\n    for (let value of values) {\n      if ((value = valueof(value, ++index, values)) != null && (value = +value) >= value) {\n        yield value;\n      }\n    }\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/number.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/pairs.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-array/src/pairs.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ pairs),\n/* harmony export */   pair: () => (/* binding */ pair)\n/* harmony export */ });\nfunction pairs(values, pairof = pair) {\n  const pairs = [];\n  let previous;\n  let first = false;\n  for (const value of values) {\n    if (first) pairs.push(pairof(previous, value));\n    previous = value;\n    first = true;\n  }\n  return pairs;\n}\n\nfunction pair(a, b) {\n  return [a, b];\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/pairs.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/permute.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-array/src/permute.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ permute)\n/* harmony export */ });\nfunction permute(source, keys) {\n  return Array.from(keys, key => source[key]);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/permute.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/quantile.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-array/src/quantile.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ quantile),\n/* harmony export */   quantileIndex: () => (/* binding */ quantileIndex),\n/* harmony export */   quantileSorted: () => (/* binding */ quantileSorted)\n/* harmony export */ });\n/* harmony import */ var _max_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./max.js */ \"./node_modules/d3-array/src/max.js\");\n/* harmony import */ var _maxIndex_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./maxIndex.js */ \"./node_modules/d3-array/src/maxIndex.js\");\n/* harmony import */ var _min_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./min.js */ \"./node_modules/d3-array/src/min.js\");\n/* harmony import */ var _minIndex_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./minIndex.js */ \"./node_modules/d3-array/src/minIndex.js\");\n/* harmony import */ var _quickselect_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./quickselect.js */ \"./node_modules/d3-array/src/quickselect.js\");\n/* harmony import */ var _number_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./number.js */ \"./node_modules/d3-array/src/number.js\");\n/* harmony import */ var _sort_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./sort.js */ \"./node_modules/d3-array/src/sort.js\");\n/* harmony import */ var _greatest_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./greatest.js */ \"./node_modules/d3-array/src/greatest.js\");\n\n\n\n\n\n\n\n\n\nfunction quantile(values, p, valueof) {\n  values = Float64Array.from((0,_number_js__WEBPACK_IMPORTED_MODULE_0__.numbers)(values, valueof));\n  if (!(n = values.length) || isNaN(p = +p)) return;\n  if (p <= 0 || n < 2) return (0,_min_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(values);\n  if (p >= 1) return (0,_max_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(values);\n  var n,\n      i = (n - 1) * p,\n      i0 = Math.floor(i),\n      value0 = (0,_max_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])((0,_quickselect_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(values, i0).subarray(0, i0 + 1)),\n      value1 = (0,_min_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(values.subarray(i0 + 1));\n  return value0 + (value1 - value0) * (i - i0);\n}\n\nfunction quantileSorted(values, p, valueof = _number_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]) {\n  if (!(n = values.length) || isNaN(p = +p)) return;\n  if (p <= 0 || n < 2) return +valueof(values[0], 0, values);\n  if (p >= 1) return +valueof(values[n - 1], n - 1, values);\n  var n,\n      i = (n - 1) * p,\n      i0 = Math.floor(i),\n      value0 = +valueof(values[i0], i0, values),\n      value1 = +valueof(values[i0 + 1], i0 + 1, values);\n  return value0 + (value1 - value0) * (i - i0);\n}\n\nfunction quantileIndex(values, p, valueof = _number_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]) {\n  if (isNaN(p = +p)) return;\n  numbers = Float64Array.from(values, (_, i) => (0,_number_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(valueof(values[i], i, values)));\n  if (p <= 0) return (0,_minIndex_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(numbers);\n  if (p >= 1) return (0,_maxIndex_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"])(numbers);\n  var numbers,\n      index = Uint32Array.from(values, (_, i) => i),\n      j = numbers.length - 1,\n      i = Math.floor(j * p);\n  (0,_quickselect_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(index, i, 0, j, (i, j) => (0,_sort_js__WEBPACK_IMPORTED_MODULE_6__.ascendingDefined)(numbers[i], numbers[j]));\n  i = (0,_greatest_js__WEBPACK_IMPORTED_MODULE_7__[\"default\"])(index.subarray(0, i + 1), (i) => numbers[i]);\n  return i >= 0 ? i : -1;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/quantile.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/quickselect.js":
+/*!**************************************************!*\
+  !*** ./node_modules/d3-array/src/quickselect.js ***!
+  \**************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ quickselect)\n/* harmony export */ });\n/* harmony import */ var _sort_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./sort.js */ \"./node_modules/d3-array/src/sort.js\");\n\n\n// Based on https://github.com/mourner/quickselect\n// ISC license, Copyright 2018 Vladimir Agafonkin.\nfunction quickselect(array, k, left = 0, right = Infinity, compare) {\n  k = Math.floor(k);\n  left = Math.floor(Math.max(0, left));\n  right = Math.floor(Math.min(array.length - 1, right));\n\n  if (!(left <= k && k <= right)) return array;\n\n  compare = compare === undefined ? _sort_js__WEBPACK_IMPORTED_MODULE_0__.ascendingDefined : (0,_sort_js__WEBPACK_IMPORTED_MODULE_0__.compareDefined)(compare);\n\n  while (right > left) {\n    if (right - left > 600) {\n      const n = right - left + 1;\n      const m = k - left + 1;\n      const z = Math.log(n);\n      const s = 0.5 * Math.exp(2 * z / 3);\n      const sd = 0.5 * Math.sqrt(z * s * (n - s) / n) * (m - n / 2 < 0 ? -1 : 1);\n      const newLeft = Math.max(left, Math.floor(k - m * s / n + sd));\n      const newRight = Math.min(right, Math.floor(k + (n - m) * s / n + sd));\n      quickselect(array, k, newLeft, newRight, compare);\n    }\n\n    const t = array[k];\n    let i = left;\n    let j = right;\n\n    swap(array, left, k);\n    if (compare(array[right], t) > 0) swap(array, left, right);\n\n    while (i < j) {\n      swap(array, i, j), ++i, --j;\n      while (compare(array[i], t) < 0) ++i;\n      while (compare(array[j], t) > 0) --j;\n    }\n\n    if (compare(array[left], t) === 0) swap(array, left, j);\n    else ++j, swap(array, j, right);\n\n    if (j <= k) left = j + 1;\n    if (k <= j) right = j - 1;\n  }\n\n  return array;\n}\n\nfunction swap(array, i, j) {\n  const t = array[i];\n  array[i] = array[j];\n  array[j] = t;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/quickselect.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/range.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-array/src/range.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ range)\n/* harmony export */ });\nfunction range(start, stop, step) {\n  start = +start, stop = +stop, step = (n = arguments.length) < 2 ? (stop = start, start = 0, 1) : n < 3 ? 1 : +step;\n\n  var i = -1,\n      n = Math.max(0, Math.ceil((stop - start) / step)) | 0,\n      range = new Array(n);\n\n  while (++i < n) {\n    range[i] = start + i * step;\n  }\n\n  return range;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/range.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/rank.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-array/src/rank.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ rank)\n/* harmony export */ });\n/* harmony import */ var _ascending_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ascending.js */ \"./node_modules/d3-array/src/ascending.js\");\n/* harmony import */ var _sort_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./sort.js */ \"./node_modules/d3-array/src/sort.js\");\n\n\n\nfunction rank(values, valueof = _ascending_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]) {\n  if (typeof values[Symbol.iterator] !== \"function\") throw new TypeError(\"values is not iterable\");\n  let V = Array.from(values);\n  const R = new Float64Array(V.length);\n  if (valueof.length !== 2) V = V.map(valueof), valueof = _ascending_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"];\n  const compareIndex = (i, j) => valueof(V[i], V[j]);\n  let k, r;\n  values = Uint32Array.from(V, (_, i) => i);\n  // Risky chaining due to Safari 14 https://github.com/d3/d3-array/issues/123\n  values.sort(valueof === _ascending_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"] ? (i, j) => (0,_sort_js__WEBPACK_IMPORTED_MODULE_1__.ascendingDefined)(V[i], V[j]) : (0,_sort_js__WEBPACK_IMPORTED_MODULE_1__.compareDefined)(compareIndex));\n  values.forEach((j, i) => {\n      const c = compareIndex(j, k === undefined ? j : k);\n      if (c >= 0) {\n        if (k === undefined || c > 0) k = j, r = i;\n        R[j] = r;\n      } else {\n        R[j] = NaN;\n      }\n    });\n  return R;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/rank.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/reduce.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-array/src/reduce.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ reduce)\n/* harmony export */ });\nfunction reduce(values, reducer, value) {\n  if (typeof reducer !== \"function\") throw new TypeError(\"reducer is not a function\");\n  const iterator = values[Symbol.iterator]();\n  let done, next, index = -1;\n  if (arguments.length < 3) {\n    ({done, value} = iterator.next());\n    if (done) return;\n    ++index;\n  }\n  while (({done, value: next} = iterator.next()), !done) {\n    value = reducer(value, next, ++index, values);\n  }\n  return value;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/reduce.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/reverse.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-array/src/reverse.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ reverse)\n/* harmony export */ });\nfunction reverse(values) {\n  if (typeof values[Symbol.iterator] !== \"function\") throw new TypeError(\"values is not iterable\");\n  return Array.from(values).reverse();\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/reverse.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/scan.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-array/src/scan.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ scan)\n/* harmony export */ });\n/* harmony import */ var _leastIndex_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./leastIndex.js */ \"./node_modules/d3-array/src/leastIndex.js\");\n\n\nfunction scan(values, compare) {\n  const index = (0,_leastIndex_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(values, compare);\n  return index < 0 ? undefined : index;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/scan.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/shuffle.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-array/src/shuffle.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   shuffler: () => (/* binding */ shuffler)\n/* harmony export */ });\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (shuffler(Math.random));\n\nfunction shuffler(random) {\n  return function shuffle(array, i0 = 0, i1 = array.length) {\n    let m = i1 - (i0 = +i0);\n    while (m) {\n      const i = random() * m-- | 0, t = array[m + i0];\n      array[m + i0] = array[i + i0];\n      array[i + i0] = t;\n    }\n    return array;\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/shuffle.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/some.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-array/src/some.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ some)\n/* harmony export */ });\nfunction some(values, test) {\n  if (typeof test !== \"function\") throw new TypeError(\"test is not a function\");\n  let index = -1;\n  for (const value of values) {\n    if (test(value, ++index, values)) {\n      return true;\n    }\n  }\n  return false;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/some.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/sort.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-array/src/sort.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   ascendingDefined: () => (/* binding */ ascendingDefined),\n/* harmony export */   compareDefined: () => (/* binding */ compareDefined),\n/* harmony export */   \"default\": () => (/* binding */ sort)\n/* harmony export */ });\n/* harmony import */ var _ascending_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./ascending.js */ \"./node_modules/d3-array/src/ascending.js\");\n/* harmony import */ var _permute_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./permute.js */ \"./node_modules/d3-array/src/permute.js\");\n\n\n\nfunction sort(values, ...F) {\n  if (typeof values[Symbol.iterator] !== \"function\") throw new TypeError(\"values is not iterable\");\n  values = Array.from(values);\n  let [f] = F;\n  if ((f && f.length !== 2) || F.length > 1) {\n    const index = Uint32Array.from(values, (d, i) => i);\n    if (F.length > 1) {\n      F = F.map(f => values.map(f));\n      index.sort((i, j) => {\n        for (const f of F) {\n          const c = ascendingDefined(f[i], f[j]);\n          if (c) return c;\n        }\n      });\n    } else {\n      f = values.map(f);\n      index.sort((i, j) => ascendingDefined(f[i], f[j]));\n    }\n    return (0,_permute_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(values, index);\n  }\n  return values.sort(compareDefined(f));\n}\n\nfunction compareDefined(compare = _ascending_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]) {\n  if (compare === _ascending_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]) return ascendingDefined;\n  if (typeof compare !== \"function\") throw new TypeError(\"compare is not a function\");\n  return (a, b) => {\n    const x = compare(a, b);\n    if (x || x === 0) return x;\n    return (compare(b, b) === 0) - (compare(a, a) === 0);\n  };\n}\n\nfunction ascendingDefined(a, b) {\n  return (a == null || !(a >= a)) - (b == null || !(b >= b)) || (a < b ? -1 : a > b ? 1 : 0);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/sort.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/subset.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-array/src/subset.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ subset)\n/* harmony export */ });\n/* harmony import */ var _superset_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./superset.js */ \"./node_modules/d3-array/src/superset.js\");\n\n\nfunction subset(values, other) {\n  return (0,_superset_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(other, values);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/subset.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/sum.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-array/src/sum.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ sum)\n/* harmony export */ });\nfunction sum(values, valueof) {\n  let sum = 0;\n  if (valueof === undefined) {\n    for (let value of values) {\n      if (value = +value) {\n        sum += value;\n      }\n    }\n  } else {\n    let index = -1;\n    for (let value of values) {\n      if (value = +valueof(value, ++index, values)) {\n        sum += value;\n      }\n    }\n  }\n  return sum;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/sum.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/superset.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-array/src/superset.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ superset)\n/* harmony export */ });\nfunction superset(values, other) {\n  const iterator = values[Symbol.iterator](), set = new Set();\n  for (const o of other) {\n    const io = intern(o);\n    if (set.has(io)) continue;\n    let value, done;\n    while (({value, done} = iterator.next())) {\n      if (done) return false;\n      const ivalue = intern(value);\n      set.add(ivalue);\n      if (Object.is(io, ivalue)) break;\n    }\n  }\n  return true;\n}\n\nfunction intern(value) {\n  return value !== null && typeof value === \"object\" ? value.valueOf() : value;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/superset.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/threshold/freedmanDiaconis.js":
+/*!*****************************************************************!*\
+  !*** ./node_modules/d3-array/src/threshold/freedmanDiaconis.js ***!
+  \*****************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ thresholdFreedmanDiaconis)\n/* harmony export */ });\n/* harmony import */ var _count_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../count.js */ \"./node_modules/d3-array/src/count.js\");\n/* harmony import */ var _quantile_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../quantile.js */ \"./node_modules/d3-array/src/quantile.js\");\n\n\n\nfunction thresholdFreedmanDiaconis(values, min, max) {\n  const c = (0,_count_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(values), d = (0,_quantile_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(values, 0.75) - (0,_quantile_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(values, 0.25);\n  return c && d ? Math.ceil((max - min) / (2 * d * Math.pow(c, -1 / 3))) : 1;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/threshold/freedmanDiaconis.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/threshold/scott.js":
+/*!******************************************************!*\
+  !*** ./node_modules/d3-array/src/threshold/scott.js ***!
+  \******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ thresholdScott)\n/* harmony export */ });\n/* harmony import */ var _count_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../count.js */ \"./node_modules/d3-array/src/count.js\");\n/* harmony import */ var _deviation_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../deviation.js */ \"./node_modules/d3-array/src/deviation.js\");\n\n\n\nfunction thresholdScott(values, min, max) {\n  const c = (0,_count_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(values), d = (0,_deviation_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(values);\n  return c && d ? Math.ceil((max - min) * Math.cbrt(c) / (3.49 * d)) : 1;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/threshold/scott.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/threshold/sturges.js":
+/*!********************************************************!*\
+  !*** ./node_modules/d3-array/src/threshold/sturges.js ***!
+  \********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ thresholdSturges)\n/* harmony export */ });\n/* harmony import */ var _count_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../count.js */ \"./node_modules/d3-array/src/count.js\");\n\n\nfunction thresholdSturges(values) {\n  return Math.max(1, Math.ceil(Math.log((0,_count_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(values)) / Math.LN2) + 1);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/threshold/sturges.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/ticks.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-array/src/ticks.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ ticks),\n/* harmony export */   tickIncrement: () => (/* binding */ tickIncrement),\n/* harmony export */   tickStep: () => (/* binding */ tickStep)\n/* harmony export */ });\nconst e10 = Math.sqrt(50),\n    e5 = Math.sqrt(10),\n    e2 = Math.sqrt(2);\n\nfunction tickSpec(start, stop, count) {\n  const step = (stop - start) / Math.max(0, count),\n      power = Math.floor(Math.log10(step)),\n      error = step / Math.pow(10, power),\n      factor = error >= e10 ? 10 : error >= e5 ? 5 : error >= e2 ? 2 : 1;\n  let i1, i2, inc;\n  if (power < 0) {\n    inc = Math.pow(10, -power) / factor;\n    i1 = Math.round(start * inc);\n    i2 = Math.round(stop * inc);\n    if (i1 / inc < start) ++i1;\n    if (i2 / inc > stop) --i2;\n    inc = -inc;\n  } else {\n    inc = Math.pow(10, power) * factor;\n    i1 = Math.round(start / inc);\n    i2 = Math.round(stop / inc);\n    if (i1 * inc < start) ++i1;\n    if (i2 * inc > stop) --i2;\n  }\n  if (i2 < i1 && 0.5 <= count && count < 2) return tickSpec(start, stop, count * 2);\n  return [i1, i2, inc];\n}\n\nfunction ticks(start, stop, count) {\n  stop = +stop, start = +start, count = +count;\n  if (!(count > 0)) return [];\n  if (start === stop) return [start];\n  const reverse = stop < start, [i1, i2, inc] = reverse ? tickSpec(stop, start, count) : tickSpec(start, stop, count);\n  if (!(i2 >= i1)) return [];\n  const n = i2 - i1 + 1, ticks = new Array(n);\n  if (reverse) {\n    if (inc < 0) for (let i = 0; i < n; ++i) ticks[i] = (i2 - i) / -inc;\n    else for (let i = 0; i < n; ++i) ticks[i] = (i2 - i) * inc;\n  } else {\n    if (inc < 0) for (let i = 0; i < n; ++i) ticks[i] = (i1 + i) / -inc;\n    else for (let i = 0; i < n; ++i) ticks[i] = (i1 + i) * inc;\n  }\n  return ticks;\n}\n\nfunction tickIncrement(start, stop, count) {\n  stop = +stop, start = +start, count = +count;\n  return tickSpec(start, stop, count)[2];\n}\n\nfunction tickStep(start, stop, count) {\n  stop = +stop, start = +start, count = +count;\n  const reverse = stop < start, inc = reverse ? tickIncrement(stop, start, count) : tickIncrement(start, stop, count);\n  return (reverse ? -1 : 1) * (inc < 0 ? 1 / -inc : inc);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/ticks.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/transpose.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-array/src/transpose.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ transpose)\n/* harmony export */ });\n/* harmony import */ var _min_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./min.js */ \"./node_modules/d3-array/src/min.js\");\n\n\nfunction transpose(matrix) {\n  if (!(n = matrix.length)) return [];\n  for (var i = -1, m = (0,_min_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(matrix, length), transpose = new Array(m); ++i < m;) {\n    for (var j = -1, n, row = transpose[i] = new Array(n); ++j < n;) {\n      row[j] = matrix[j][i];\n    }\n  }\n  return transpose;\n}\n\nfunction length(d) {\n  return d.length;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/transpose.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/union.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-array/src/union.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ union)\n/* harmony export */ });\n/* harmony import */ var internmap__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! internmap */ \"./node_modules/internmap/src/index.js\");\n\n\nfunction union(...others) {\n  const set = new internmap__WEBPACK_IMPORTED_MODULE_0__.InternSet();\n  for (const other of others) {\n    for (const o of other) {\n      set.add(o);\n    }\n  }\n  return set;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/union.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/variance.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-array/src/variance.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ variance)\n/* harmony export */ });\nfunction variance(values, valueof) {\n  let count = 0;\n  let delta;\n  let mean = 0;\n  let sum = 0;\n  if (valueof === undefined) {\n    for (let value of values) {\n      if (value != null && (value = +value) >= value) {\n        delta = value - mean;\n        mean += delta / ++count;\n        sum += delta * (value - mean);\n      }\n    }\n  } else {\n    let index = -1;\n    for (let value of values) {\n      if ((value = valueof(value, ++index, values)) != null && (value = +value) >= value) {\n        delta = value - mean;\n        mean += delta / ++count;\n        sum += delta * (value - mean);\n      }\n    }\n  }\n  if (count > 1) return sum / (count - 1);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/variance.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-array/src/zip.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-array/src/zip.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ zip)\n/* harmony export */ });\n/* harmony import */ var _transpose_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./transpose.js */ \"./node_modules/d3-array/src/transpose.js\");\n\n\nfunction zip() {\n  return (0,_transpose_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(arguments);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/zip.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-axis/src/axis.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-axis/src/axis.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   axisBottom: () => (/* binding */ axisBottom),\n/* harmony export */   axisLeft: () => (/* binding */ axisLeft),\n/* harmony export */   axisRight: () => (/* binding */ axisRight),\n/* harmony export */   axisTop: () => (/* binding */ axisTop)\n/* harmony export */ });\n/* harmony import */ var _identity_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./identity.js */ \"./node_modules/d3-axis/src/identity.js\");\n\n\nvar top = 1,\n    right = 2,\n    bottom = 3,\n    left = 4,\n    epsilon = 1e-6;\n\nfunction translateX(x) {\n  return \"translate(\" + x + \",0)\";\n}\n\nfunction translateY(y) {\n  return \"translate(0,\" + y + \")\";\n}\n\nfunction number(scale) {\n  return d => +scale(d);\n}\n\nfunction center(scale, offset) {\n  offset = Math.max(0, scale.bandwidth() - offset * 2) / 2;\n  if (scale.round()) offset = Math.round(offset);\n  return d => +scale(d) + offset;\n}\n\nfunction entering() {\n  return !this.__axis;\n}\n\nfunction axis(orient, scale) {\n  var tickArguments = [],\n      tickValues = null,\n      tickFormat = null,\n      tickSizeInner = 6,\n      tickSizeOuter = 6,\n      tickPadding = 3,\n      offset = typeof window !== \"undefined\" && window.devicePixelRatio > 1 ? 0 : 0.5,\n      k = orient === top || orient === left ? -1 : 1,\n      x = orient === left || orient === right ? \"x\" : \"y\",\n      transform = orient === top || orient === bottom ? translateX : translateY;\n\n  function axis(context) {\n    var values = tickValues == null ? (scale.ticks ? scale.ticks.apply(scale, tickArguments) : scale.domain()) : tickValues,\n        format = tickFormat == null ? (scale.tickFormat ? scale.tickFormat.apply(scale, tickArguments) : _identity_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]) : tickFormat,\n        spacing = Math.max(tickSizeInner, 0) + tickPadding,\n        range = scale.range(),\n        range0 = +range[0] + offset,\n        range1 = +range[range.length - 1] + offset,\n        position = (scale.bandwidth ? center : number)(scale.copy(), offset),\n        selection = context.selection ? context.selection() : context,\n        path = selection.selectAll(\".domain\").data([null]),\n        tick = selection.selectAll(\".tick\").data(values, scale).order(),\n        tickExit = tick.exit(),\n        tickEnter = tick.enter().append(\"g\").attr(\"class\", \"tick\"),\n        line = tick.select(\"line\"),\n        text = tick.select(\"text\");\n\n    path = path.merge(path.enter().insert(\"path\", \".tick\")\n        .attr(\"class\", \"domain\")\n        .attr(\"stroke\", \"currentColor\"));\n\n    tick = tick.merge(tickEnter);\n\n    line = line.merge(tickEnter.append(\"line\")\n        .attr(\"stroke\", \"currentColor\")\n        .attr(x + \"2\", k * tickSizeInner));\n\n    text = text.merge(tickEnter.append(\"text\")\n        .attr(\"fill\", \"currentColor\")\n        .attr(x, k * spacing)\n        .attr(\"dy\", orient === top ? \"0em\" : orient === bottom ? \"0.71em\" : \"0.32em\"));\n\n    if (context !== selection) {\n      path = path.transition(context);\n      tick = tick.transition(context);\n      line = line.transition(context);\n      text = text.transition(context);\n\n      tickExit = tickExit.transition(context)\n          .attr(\"opacity\", epsilon)\n          .attr(\"transform\", function(d) { return isFinite(d = position(d)) ? transform(d + offset) : this.getAttribute(\"transform\"); });\n\n      tickEnter\n          .attr(\"opacity\", epsilon)\n          .attr(\"transform\", function(d) { var p = this.parentNode.__axis; return transform((p && isFinite(p = p(d)) ? p : position(d)) + offset); });\n    }\n\n    tickExit.remove();\n\n    path\n        .attr(\"d\", orient === left || orient === right\n            ? (tickSizeOuter ? \"M\" + k * tickSizeOuter + \",\" + range0 + \"H\" + offset + \"V\" + range1 + \"H\" + k * tickSizeOuter : \"M\" + offset + \",\" + range0 + \"V\" + range1)\n            : (tickSizeOuter ? \"M\" + range0 + \",\" + k * tickSizeOuter + \"V\" + offset + \"H\" + range1 + \"V\" + k * tickSizeOuter : \"M\" + range0 + \",\" + offset + \"H\" + range1));\n\n    tick\n        .attr(\"opacity\", 1)\n        .attr(\"transform\", function(d) { return transform(position(d) + offset); });\n\n    line\n        .attr(x + \"2\", k * tickSizeInner);\n\n    text\n        .attr(x, k * spacing)\n        .text(format);\n\n    selection.filter(entering)\n        .attr(\"fill\", \"none\")\n        .attr(\"font-size\", 10)\n        .attr(\"font-family\", \"sans-serif\")\n        .attr(\"text-anchor\", orient === right ? \"start\" : orient === left ? \"end\" : \"middle\");\n\n    selection\n        .each(function() { this.__axis = position; });\n  }\n\n  axis.scale = function(_) {\n    return arguments.length ? (scale = _, axis) : scale;\n  };\n\n  axis.ticks = function() {\n    return tickArguments = Array.from(arguments), axis;\n  };\n\n  axis.tickArguments = function(_) {\n    return arguments.length ? (tickArguments = _ == null ? [] : Array.from(_), axis) : tickArguments.slice();\n  };\n\n  axis.tickValues = function(_) {\n    return arguments.length ? (tickValues = _ == null ? null : Array.from(_), axis) : tickValues && tickValues.slice();\n  };\n\n  axis.tickFormat = function(_) {\n    return arguments.length ? (tickFormat = _, axis) : tickFormat;\n  };\n\n  axis.tickSize = function(_) {\n    return arguments.length ? (tickSizeInner = tickSizeOuter = +_, axis) : tickSizeInner;\n  };\n\n  axis.tickSizeInner = function(_) {\n    return arguments.length ? (tickSizeInner = +_, axis) : tickSizeInner;\n  };\n\n  axis.tickSizeOuter = function(_) {\n    return arguments.length ? (tickSizeOuter = +_, axis) : tickSizeOuter;\n  };\n\n  axis.tickPadding = function(_) {\n    return arguments.length ? (tickPadding = +_, axis) : tickPadding;\n  };\n\n  axis.offset = function(_) {\n    return arguments.length ? (offset = +_, axis) : offset;\n  };\n\n  return axis;\n}\n\nfunction axisTop(scale) {\n  return axis(top, scale);\n}\n\nfunction axisRight(scale) {\n  return axis(right, scale);\n}\n\nfunction axisBottom(scale) {\n  return axis(bottom, scale);\n}\n\nfunction axisLeft(scale) {\n  return axis(left, scale);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-axis/src/axis.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-axis/src/identity.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-axis/src/identity.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x) {\n  return x;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-axis/src/identity.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-axis/src/index.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-axis/src/index.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   axisBottom: () => (/* reexport safe */ _axis_js__WEBPACK_IMPORTED_MODULE_0__.axisBottom),\n/* harmony export */   axisLeft: () => (/* reexport safe */ _axis_js__WEBPACK_IMPORTED_MODULE_0__.axisLeft),\n/* harmony export */   axisRight: () => (/* reexport safe */ _axis_js__WEBPACK_IMPORTED_MODULE_0__.axisRight),\n/* harmony export */   axisTop: () => (/* reexport safe */ _axis_js__WEBPACK_IMPORTED_MODULE_0__.axisTop)\n/* harmony export */ });\n/* harmony import */ var _axis_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./axis.js */ \"./node_modules/d3-axis/src/axis.js\");\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-axis/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-brush/src/brush.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-brush/src/brush.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   brushSelection: () => (/* binding */ brushSelection),\n/* harmony export */   brushX: () => (/* binding */ brushX),\n/* harmony export */   brushY: () => (/* binding */ brushY),\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_dispatch__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! d3-dispatch */ \"./node_modules/d3-dispatch/src/dispatch.js\");\n/* harmony import */ var d3_drag__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! d3-drag */ \"./node_modules/d3-drag/src/nodrag.js\");\n/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! d3-interpolate */ \"./node_modules/d3-interpolate/src/value.js\");\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/select.js\");\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/pointer.js\");\n/* harmony import */ var d3_transition__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-transition */ \"./node_modules/d3-transition/src/index.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-brush/src/constant.js\");\n/* harmony import */ var _event_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./event.js */ \"./node_modules/d3-brush/src/event.js\");\n/* harmony import */ var _noevent_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./noevent.js */ \"./node_modules/d3-brush/src/noevent.js\");\n\n\n\n\n\n\n\n\n\nvar MODE_DRAG = {name: \"drag\"},\n    MODE_SPACE = {name: \"space\"},\n    MODE_HANDLE = {name: \"handle\"},\n    MODE_CENTER = {name: \"center\"};\n\nconst {abs, max, min} = Math;\n\nfunction number1(e) {\n  return [+e[0], +e[1]];\n}\n\nfunction number2(e) {\n  return [number1(e[0]), number1(e[1])];\n}\n\nvar X = {\n  name: \"x\",\n  handles: [\"w\", \"e\"].map(type),\n  input: function(x, e) { return x == null ? null : [[+x[0], e[0][1]], [+x[1], e[1][1]]]; },\n  output: function(xy) { return xy && [xy[0][0], xy[1][0]]; }\n};\n\nvar Y = {\n  name: \"y\",\n  handles: [\"n\", \"s\"].map(type),\n  input: function(y, e) { return y == null ? null : [[e[0][0], +y[0]], [e[1][0], +y[1]]]; },\n  output: function(xy) { return xy && [xy[0][1], xy[1][1]]; }\n};\n\nvar XY = {\n  name: \"xy\",\n  handles: [\"n\", \"w\", \"e\", \"s\", \"nw\", \"ne\", \"sw\", \"se\"].map(type),\n  input: function(xy) { return xy == null ? null : number2(xy); },\n  output: function(xy) { return xy; }\n};\n\nvar cursors = {\n  overlay: \"crosshair\",\n  selection: \"move\",\n  n: \"ns-resize\",\n  e: \"ew-resize\",\n  s: \"ns-resize\",\n  w: \"ew-resize\",\n  nw: \"nwse-resize\",\n  ne: \"nesw-resize\",\n  se: \"nwse-resize\",\n  sw: \"nesw-resize\"\n};\n\nvar flipX = {\n  e: \"w\",\n  w: \"e\",\n  nw: \"ne\",\n  ne: \"nw\",\n  se: \"sw\",\n  sw: \"se\"\n};\n\nvar flipY = {\n  n: \"s\",\n  s: \"n\",\n  nw: \"sw\",\n  ne: \"se\",\n  se: \"ne\",\n  sw: \"nw\"\n};\n\nvar signsX = {\n  overlay: +1,\n  selection: +1,\n  n: null,\n  e: +1,\n  s: null,\n  w: -1,\n  nw: -1,\n  ne: +1,\n  se: +1,\n  sw: -1\n};\n\nvar signsY = {\n  overlay: +1,\n  selection: +1,\n  n: -1,\n  e: null,\n  s: +1,\n  w: null,\n  nw: -1,\n  ne: -1,\n  se: +1,\n  sw: +1\n};\n\nfunction type(t) {\n  return {type: t};\n}\n\n// Ignore right-click, since that should open the context menu.\nfunction defaultFilter(event) {\n  return !event.ctrlKey && !event.button;\n}\n\nfunction defaultExtent() {\n  var svg = this.ownerSVGElement || this;\n  if (svg.hasAttribute(\"viewBox\")) {\n    svg = svg.viewBox.baseVal;\n    return [[svg.x, svg.y], [svg.x + svg.width, svg.y + svg.height]];\n  }\n  return [[0, 0], [svg.width.baseVal.value, svg.height.baseVal.value]];\n}\n\nfunction defaultTouchable() {\n  return navigator.maxTouchPoints || (\"ontouchstart\" in this);\n}\n\n// Like d3.local, but with the name “__brush” rather than auto-generated.\nfunction local(node) {\n  while (!node.__brush) if (!(node = node.parentNode)) return;\n  return node.__brush;\n}\n\nfunction empty(extent) {\n  return extent[0][0] === extent[1][0]\n      || extent[0][1] === extent[1][1];\n}\n\nfunction brushSelection(node) {\n  var state = node.__brush;\n  return state ? state.dim.output(state.selection) : null;\n}\n\nfunction brushX() {\n  return brush(X);\n}\n\nfunction brushY() {\n  return brush(Y);\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return brush(XY);\n}\n\nfunction brush(dim) {\n  var extent = defaultExtent,\n      filter = defaultFilter,\n      touchable = defaultTouchable,\n      keys = true,\n      listeners = (0,d3_dispatch__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(\"start\", \"brush\", \"end\"),\n      handleSize = 6,\n      touchending;\n\n  function brush(group) {\n    var overlay = group\n        .property(\"__brush\", initialize)\n      .selectAll(\".overlay\")\n      .data([type(\"overlay\")]);\n\n    overlay.enter().append(\"rect\")\n        .attr(\"class\", \"overlay\")\n        .attr(\"pointer-events\", \"all\")\n        .attr(\"cursor\", cursors.overlay)\n      .merge(overlay)\n        .each(function() {\n          var extent = local(this).extent;\n          (0,d3_selection__WEBPACK_IMPORTED_MODULE_5__[\"default\"])(this)\n              .attr(\"x\", extent[0][0])\n              .attr(\"y\", extent[0][1])\n              .attr(\"width\", extent[1][0] - extent[0][0])\n              .attr(\"height\", extent[1][1] - extent[0][1]);\n        });\n\n    group.selectAll(\".selection\")\n      .data([type(\"selection\")])\n      .enter().append(\"rect\")\n        .attr(\"class\", \"selection\")\n        .attr(\"cursor\", cursors.selection)\n        .attr(\"fill\", \"#777\")\n        .attr(\"fill-opacity\", 0.3)\n        .attr(\"stroke\", \"#fff\")\n        .attr(\"shape-rendering\", \"crispEdges\");\n\n    var handle = group.selectAll(\".handle\")\n      .data(dim.handles, function(d) { return d.type; });\n\n    handle.exit().remove();\n\n    handle.enter().append(\"rect\")\n        .attr(\"class\", function(d) { return \"handle handle--\" + d.type; })\n        .attr(\"cursor\", function(d) { return cursors[d.type]; });\n\n    group\n        .each(redraw)\n        .attr(\"fill\", \"none\")\n        .attr(\"pointer-events\", \"all\")\n        .on(\"mousedown.brush\", started)\n      .filter(touchable)\n        .on(\"touchstart.brush\", started)\n        .on(\"touchmove.brush\", touchmoved)\n        .on(\"touchend.brush touchcancel.brush\", touchended)\n        .style(\"touch-action\", \"none\")\n        .style(\"-webkit-tap-highlight-color\", \"rgba(0,0,0,0)\");\n  }\n\n  brush.move = function(group, selection, event) {\n    if (group.tween) {\n      group\n          .on(\"start.brush\", function(event) { emitter(this, arguments).beforestart().start(event); })\n          .on(\"interrupt.brush end.brush\", function(event) { emitter(this, arguments).end(event); })\n          .tween(\"brush\", function() {\n            var that = this,\n                state = that.__brush,\n                emit = emitter(that, arguments),\n                selection0 = state.selection,\n                selection1 = dim.input(typeof selection === \"function\" ? selection.apply(this, arguments) : selection, state.extent),\n                i = (0,d3_interpolate__WEBPACK_IMPORTED_MODULE_6__[\"default\"])(selection0, selection1);\n\n            function tween(t) {\n              state.selection = t === 1 && selection1 === null ? null : i(t);\n              redraw.call(that);\n              emit.brush();\n            }\n\n            return selection0 !== null && selection1 !== null ? tween : tween(1);\n          });\n    } else {\n      group\n          .each(function() {\n            var that = this,\n                args = arguments,\n                state = that.__brush,\n                selection1 = dim.input(typeof selection === \"function\" ? selection.apply(that, args) : selection, state.extent),\n                emit = emitter(that, args).beforestart();\n\n            (0,d3_transition__WEBPACK_IMPORTED_MODULE_0__.interrupt)(that);\n            state.selection = selection1 === null ? null : selection1;\n            redraw.call(that);\n            emit.start(event).brush(event).end(event);\n          });\n    }\n  };\n\n  brush.clear = function(group, event) {\n    brush.move(group, null, event);\n  };\n\n  function redraw() {\n    var group = (0,d3_selection__WEBPACK_IMPORTED_MODULE_5__[\"default\"])(this),\n        selection = local(this).selection;\n\n    if (selection) {\n      group.selectAll(\".selection\")\n          .style(\"display\", null)\n          .attr(\"x\", selection[0][0])\n          .attr(\"y\", selection[0][1])\n          .attr(\"width\", selection[1][0] - selection[0][0])\n          .attr(\"height\", selection[1][1] - selection[0][1]);\n\n      group.selectAll(\".handle\")\n          .style(\"display\", null)\n          .attr(\"x\", function(d) { return d.type[d.type.length - 1] === \"e\" ? selection[1][0] - handleSize / 2 : selection[0][0] - handleSize / 2; })\n          .attr(\"y\", function(d) { return d.type[0] === \"s\" ? selection[1][1] - handleSize / 2 : selection[0][1] - handleSize / 2; })\n          .attr(\"width\", function(d) { return d.type === \"n\" || d.type === \"s\" ? selection[1][0] - selection[0][0] + handleSize : handleSize; })\n          .attr(\"height\", function(d) { return d.type === \"e\" || d.type === \"w\" ? selection[1][1] - selection[0][1] + handleSize : handleSize; });\n    }\n\n    else {\n      group.selectAll(\".selection,.handle\")\n          .style(\"display\", \"none\")\n          .attr(\"x\", null)\n          .attr(\"y\", null)\n          .attr(\"width\", null)\n          .attr(\"height\", null);\n    }\n  }\n\n  function emitter(that, args, clean) {\n    var emit = that.__brush.emitter;\n    return emit && (!clean || !emit.clean) ? emit : new Emitter(that, args, clean);\n  }\n\n  function Emitter(that, args, clean) {\n    this.that = that;\n    this.args = args;\n    this.state = that.__brush;\n    this.active = 0;\n    this.clean = clean;\n  }\n\n  Emitter.prototype = {\n    beforestart: function() {\n      if (++this.active === 1) this.state.emitter = this, this.starting = true;\n      return this;\n    },\n    start: function(event, mode) {\n      if (this.starting) this.starting = false, this.emit(\"start\", event, mode);\n      else this.emit(\"brush\", event);\n      return this;\n    },\n    brush: function(event, mode) {\n      this.emit(\"brush\", event, mode);\n      return this;\n    },\n    end: function(event, mode) {\n      if (--this.active === 0) delete this.state.emitter, this.emit(\"end\", event, mode);\n      return this;\n    },\n    emit: function(type, event, mode) {\n      var d = (0,d3_selection__WEBPACK_IMPORTED_MODULE_5__[\"default\"])(this.that).datum();\n      listeners.call(\n        type,\n        this.that,\n        new _event_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"](type, {\n          sourceEvent: event,\n          target: brush,\n          selection: dim.output(this.state.selection),\n          mode,\n          dispatch: listeners\n        }),\n        d\n      );\n    }\n  };\n\n  function started(event) {\n    if (touchending && !event.touches) return;\n    if (!filter.apply(this, arguments)) return;\n\n    var that = this,\n        type = event.target.__data__.type,\n        mode = (keys && event.metaKey ? type = \"overlay\" : type) === \"selection\" ? MODE_DRAG : (keys && event.altKey ? MODE_CENTER : MODE_HANDLE),\n        signX = dim === Y ? null : signsX[type],\n        signY = dim === X ? null : signsY[type],\n        state = local(that),\n        extent = state.extent,\n        selection = state.selection,\n        W = extent[0][0], w0, w1,\n        N = extent[0][1], n0, n1,\n        E = extent[1][0], e0, e1,\n        S = extent[1][1], s0, s1,\n        dx = 0,\n        dy = 0,\n        moving,\n        shifting = signX && signY && keys && event.shiftKey,\n        lockX,\n        lockY,\n        points = Array.from(event.touches || [event], t => {\n          const i = t.identifier;\n          t = (0,d3_selection__WEBPACK_IMPORTED_MODULE_7__[\"default\"])(t, that);\n          t.point0 = t.slice();\n          t.identifier = i;\n          return t;\n        });\n\n    (0,d3_transition__WEBPACK_IMPORTED_MODULE_0__.interrupt)(that);\n    var emit = emitter(that, arguments, true).beforestart();\n\n    if (type === \"overlay\") {\n      if (selection) moving = true;\n      const pts = [points[0], points[1] || points[0]];\n      state.selection = selection = [[\n          w0 = dim === Y ? W : min(pts[0][0], pts[1][0]),\n          n0 = dim === X ? N : min(pts[0][1], pts[1][1])\n        ], [\n          e0 = dim === Y ? E : max(pts[0][0], pts[1][0]),\n          s0 = dim === X ? S : max(pts[0][1], pts[1][1])\n        ]];\n      if (points.length > 1) move(event);\n    } else {\n      w0 = selection[0][0];\n      n0 = selection[0][1];\n      e0 = selection[1][0];\n      s0 = selection[1][1];\n    }\n\n    w1 = w0;\n    n1 = n0;\n    e1 = e0;\n    s1 = s0;\n\n    var group = (0,d3_selection__WEBPACK_IMPORTED_MODULE_5__[\"default\"])(that)\n        .attr(\"pointer-events\", \"none\");\n\n    var overlay = group.selectAll(\".overlay\")\n        .attr(\"cursor\", cursors[type]);\n\n    if (event.touches) {\n      emit.moved = moved;\n      emit.ended = ended;\n    } else {\n      var view = (0,d3_selection__WEBPACK_IMPORTED_MODULE_5__[\"default\"])(event.view)\n          .on(\"mousemove.brush\", moved, true)\n          .on(\"mouseup.brush\", ended, true);\n      if (keys) view\n          .on(\"keydown.brush\", keydowned, true)\n          .on(\"keyup.brush\", keyupped, true)\n\n      ;(0,d3_drag__WEBPACK_IMPORTED_MODULE_8__[\"default\"])(event.view);\n    }\n\n    redraw.call(that);\n    emit.start(event, mode.name);\n\n    function moved(event) {\n      for (const p of event.changedTouches || [event]) {\n        for (const d of points)\n          if (d.identifier === p.identifier) d.cur = (0,d3_selection__WEBPACK_IMPORTED_MODULE_7__[\"default\"])(p, that);\n      }\n      if (shifting && !lockX && !lockY && points.length === 1) {\n        const point = points[0];\n        if (abs(point.cur[0] - point[0]) > abs(point.cur[1] - point[1]))\n          lockY = true;\n        else\n          lockX = true;\n      }\n      for (const point of points)\n        if (point.cur) point[0] = point.cur[0], point[1] = point.cur[1];\n      moving = true;\n      (0,_noevent_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(event);\n      move(event);\n    }\n\n    function move(event) {\n      const point = points[0], point0 = point.point0;\n      var t;\n\n      dx = point[0] - point0[0];\n      dy = point[1] - point0[1];\n\n      switch (mode) {\n        case MODE_SPACE:\n        case MODE_DRAG: {\n          if (signX) dx = max(W - w0, min(E - e0, dx)), w1 = w0 + dx, e1 = e0 + dx;\n          if (signY) dy = max(N - n0, min(S - s0, dy)), n1 = n0 + dy, s1 = s0 + dy;\n          break;\n        }\n        case MODE_HANDLE: {\n          if (points[1]) {\n            if (signX) w1 = max(W, min(E, points[0][0])), e1 = max(W, min(E, points[1][0])), signX = 1;\n            if (signY) n1 = max(N, min(S, points[0][1])), s1 = max(N, min(S, points[1][1])), signY = 1;\n          } else {\n            if (signX < 0) dx = max(W - w0, min(E - w0, dx)), w1 = w0 + dx, e1 = e0;\n            else if (signX > 0) dx = max(W - e0, min(E - e0, dx)), w1 = w0, e1 = e0 + dx;\n            if (signY < 0) dy = max(N - n0, min(S - n0, dy)), n1 = n0 + dy, s1 = s0;\n            else if (signY > 0) dy = max(N - s0, min(S - s0, dy)), n1 = n0, s1 = s0 + dy;\n          }\n          break;\n        }\n        case MODE_CENTER: {\n          if (signX) w1 = max(W, min(E, w0 - dx * signX)), e1 = max(W, min(E, e0 + dx * signX));\n          if (signY) n1 = max(N, min(S, n0 - dy * signY)), s1 = max(N, min(S, s0 + dy * signY));\n          break;\n        }\n      }\n\n      if (e1 < w1) {\n        signX *= -1;\n        t = w0, w0 = e0, e0 = t;\n        t = w1, w1 = e1, e1 = t;\n        if (type in flipX) overlay.attr(\"cursor\", cursors[type = flipX[type]]);\n      }\n\n      if (s1 < n1) {\n        signY *= -1;\n        t = n0, n0 = s0, s0 = t;\n        t = n1, n1 = s1, s1 = t;\n        if (type in flipY) overlay.attr(\"cursor\", cursors[type = flipY[type]]);\n      }\n\n      if (state.selection) selection = state.selection; // May be set by brush.move!\n      if (lockX) w1 = selection[0][0], e1 = selection[1][0];\n      if (lockY) n1 = selection[0][1], s1 = selection[1][1];\n\n      if (selection[0][0] !== w1\n          || selection[0][1] !== n1\n          || selection[1][0] !== e1\n          || selection[1][1] !== s1) {\n        state.selection = [[w1, n1], [e1, s1]];\n        redraw.call(that);\n        emit.brush(event, mode.name);\n      }\n    }\n\n    function ended(event) {\n      (0,_noevent_js__WEBPACK_IMPORTED_MODULE_3__.nopropagation)(event);\n      if (event.touches) {\n        if (event.touches.length) return;\n        if (touchending) clearTimeout(touchending);\n        touchending = setTimeout(function() { touchending = null; }, 500); // Ghost clicks are delayed!\n      } else {\n        (0,d3_drag__WEBPACK_IMPORTED_MODULE_8__.yesdrag)(event.view, moving);\n        view.on(\"keydown.brush keyup.brush mousemove.brush mouseup.brush\", null);\n      }\n      group.attr(\"pointer-events\", \"all\");\n      overlay.attr(\"cursor\", cursors.overlay);\n      if (state.selection) selection = state.selection; // May be set by brush.move (on start)!\n      if (empty(selection)) state.selection = null, redraw.call(that);\n      emit.end(event, mode.name);\n    }\n\n    function keydowned(event) {\n      switch (event.keyCode) {\n        case 16: { // SHIFT\n          shifting = signX && signY;\n          break;\n        }\n        case 18: { // ALT\n          if (mode === MODE_HANDLE) {\n            if (signX) e0 = e1 - dx * signX, w0 = w1 + dx * signX;\n            if (signY) s0 = s1 - dy * signY, n0 = n1 + dy * signY;\n            mode = MODE_CENTER;\n            move(event);\n          }\n          break;\n        }\n        case 32: { // SPACE; takes priority over ALT\n          if (mode === MODE_HANDLE || mode === MODE_CENTER) {\n            if (signX < 0) e0 = e1 - dx; else if (signX > 0) w0 = w1 - dx;\n            if (signY < 0) s0 = s1 - dy; else if (signY > 0) n0 = n1 - dy;\n            mode = MODE_SPACE;\n            overlay.attr(\"cursor\", cursors.selection);\n            move(event);\n          }\n          break;\n        }\n        default: return;\n      }\n      (0,_noevent_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(event);\n    }\n\n    function keyupped(event) {\n      switch (event.keyCode) {\n        case 16: { // SHIFT\n          if (shifting) {\n            lockX = lockY = shifting = false;\n            move(event);\n          }\n          break;\n        }\n        case 18: { // ALT\n          if (mode === MODE_CENTER) {\n            if (signX < 0) e0 = e1; else if (signX > 0) w0 = w1;\n            if (signY < 0) s0 = s1; else if (signY > 0) n0 = n1;\n            mode = MODE_HANDLE;\n            move(event);\n          }\n          break;\n        }\n        case 32: { // SPACE\n          if (mode === MODE_SPACE) {\n            if (event.altKey) {\n              if (signX) e0 = e1 - dx * signX, w0 = w1 + dx * signX;\n              if (signY) s0 = s1 - dy * signY, n0 = n1 + dy * signY;\n              mode = MODE_CENTER;\n            } else {\n              if (signX < 0) e0 = e1; else if (signX > 0) w0 = w1;\n              if (signY < 0) s0 = s1; else if (signY > 0) n0 = n1;\n              mode = MODE_HANDLE;\n            }\n            overlay.attr(\"cursor\", cursors[type]);\n            move(event);\n          }\n          break;\n        }\n        default: return;\n      }\n      (0,_noevent_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(event);\n    }\n  }\n\n  function touchmoved(event) {\n    emitter(this, arguments).moved(event);\n  }\n\n  function touchended(event) {\n    emitter(this, arguments).ended(event);\n  }\n\n  function initialize() {\n    var state = this.__brush || {selection: null};\n    state.extent = number2(extent.apply(this, arguments));\n    state.dim = dim;\n    return state;\n  }\n\n  brush.extent = function(_) {\n    return arguments.length ? (extent = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(number2(_)), brush) : extent;\n  };\n\n  brush.filter = function(_) {\n    return arguments.length ? (filter = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(!!_), brush) : filter;\n  };\n\n  brush.touchable = function(_) {\n    return arguments.length ? (touchable = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(!!_), brush) : touchable;\n  };\n\n  brush.handleSize = function(_) {\n    return arguments.length ? (handleSize = +_, brush) : handleSize;\n  };\n\n  brush.keyModifiers = function(_) {\n    return arguments.length ? (keys = !!_, brush) : keys;\n  };\n\n  brush.on = function() {\n    var value = listeners.on.apply(listeners, arguments);\n    return value === listeners ? brush : value;\n  };\n\n  return brush;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-brush/src/brush.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-brush/src/constant.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-brush/src/constant.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (x => () => x);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-brush/src/constant.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-brush/src/event.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-brush/src/event.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ BrushEvent)\n/* harmony export */ });\nfunction BrushEvent(type, {\n  sourceEvent,\n  target,\n  selection,\n  mode,\n  dispatch\n}) {\n  Object.defineProperties(this, {\n    type: {value: type, enumerable: true, configurable: true},\n    sourceEvent: {value: sourceEvent, enumerable: true, configurable: true},\n    target: {value: target, enumerable: true, configurable: true},\n    selection: {value: selection, enumerable: true, configurable: true},\n    mode: {value: mode, enumerable: true, configurable: true},\n    _: {value: dispatch}\n  });\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-brush/src/event.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-brush/src/index.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-brush/src/index.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   brush: () => (/* reexport safe */ _brush_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   brushSelection: () => (/* reexport safe */ _brush_js__WEBPACK_IMPORTED_MODULE_0__.brushSelection),\n/* harmony export */   brushX: () => (/* reexport safe */ _brush_js__WEBPACK_IMPORTED_MODULE_0__.brushX),\n/* harmony export */   brushY: () => (/* reexport safe */ _brush_js__WEBPACK_IMPORTED_MODULE_0__.brushY)\n/* harmony export */ });\n/* harmony import */ var _brush_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./brush.js */ \"./node_modules/d3-brush/src/brush.js\");\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-brush/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-brush/src/noevent.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-brush/src/noevent.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   nopropagation: () => (/* binding */ nopropagation)\n/* harmony export */ });\nfunction nopropagation(event) {\n  event.stopImmediatePropagation();\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(event) {\n  event.preventDefault();\n  event.stopImmediatePropagation();\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-brush/src/noevent.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-chord/src/array.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-chord/src/array.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   slice: () => (/* binding */ slice)\n/* harmony export */ });\nvar slice = Array.prototype.slice;\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-chord/src/array.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-chord/src/chord.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-chord/src/chord.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   chordDirected: () => (/* binding */ chordDirected),\n/* harmony export */   chordTranspose: () => (/* binding */ chordTranspose),\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-chord/src/math.js\");\n\n\nfunction range(i, j) {\n  return Array.from({length: j - i}, (_, k) => i + k);\n}\n\nfunction compareValue(compare) {\n  return function(a, b) {\n    return compare(\n      a.source.value + a.target.value,\n      b.source.value + b.target.value\n    );\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return chord(false, false);\n}\n\nfunction chordTranspose() {\n  return chord(false, true);\n}\n\nfunction chordDirected() {\n  return chord(true, false);\n}\n\nfunction chord(directed, transpose) {\n  var padAngle = 0,\n      sortGroups = null,\n      sortSubgroups = null,\n      sortChords = null;\n\n  function chord(matrix) {\n    var n = matrix.length,\n        groupSums = new Array(n),\n        groupIndex = range(0, n),\n        chords = new Array(n * n),\n        groups = new Array(n),\n        k = 0, dx;\n\n    matrix = Float64Array.from({length: n * n}, transpose\n        ? (_, i) => matrix[i % n][i / n | 0]\n        : (_, i) => matrix[i / n | 0][i % n]);\n\n    // Compute the scaling factor from value to angle in [0, 2pi].\n    for (let i = 0; i < n; ++i) {\n      let x = 0;\n      for (let j = 0; j < n; ++j) x += matrix[i * n + j] + directed * matrix[j * n + i];\n      k += groupSums[i] = x;\n    }\n    k = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.max)(0, _math_js__WEBPACK_IMPORTED_MODULE_0__.tau - padAngle * n) / k;\n    dx = k ? padAngle : _math_js__WEBPACK_IMPORTED_MODULE_0__.tau / n;\n\n    // Compute the angles for each group and constituent chord.\n    {\n      let x = 0;\n      if (sortGroups) groupIndex.sort((a, b) => sortGroups(groupSums[a], groupSums[b]));\n      for (const i of groupIndex) {\n        const x0 = x;\n        if (directed) {\n          const subgroupIndex = range(~n + 1, n).filter(j => j < 0 ? matrix[~j * n + i] : matrix[i * n + j]);\n          if (sortSubgroups) subgroupIndex.sort((a, b) => sortSubgroups(a < 0 ? -matrix[~a * n + i] : matrix[i * n + a], b < 0 ? -matrix[~b * n + i] : matrix[i * n + b]));\n          for (const j of subgroupIndex) {\n            if (j < 0) {\n              const chord = chords[~j * n + i] || (chords[~j * n + i] = {source: null, target: null});\n              chord.target = {index: i, startAngle: x, endAngle: x += matrix[~j * n + i] * k, value: matrix[~j * n + i]};\n            } else {\n              const chord = chords[i * n + j] || (chords[i * n + j] = {source: null, target: null});\n              chord.source = {index: i, startAngle: x, endAngle: x += matrix[i * n + j] * k, value: matrix[i * n + j]};\n            }\n          }\n          groups[i] = {index: i, startAngle: x0, endAngle: x, value: groupSums[i]};\n        } else {\n          const subgroupIndex = range(0, n).filter(j => matrix[i * n + j] || matrix[j * n + i]);\n          if (sortSubgroups) subgroupIndex.sort((a, b) => sortSubgroups(matrix[i * n + a], matrix[i * n + b]));\n          for (const j of subgroupIndex) {\n            let chord;\n            if (i < j) {\n              chord = chords[i * n + j] || (chords[i * n + j] = {source: null, target: null});\n              chord.source = {index: i, startAngle: x, endAngle: x += matrix[i * n + j] * k, value: matrix[i * n + j]};\n            } else {\n              chord = chords[j * n + i] || (chords[j * n + i] = {source: null, target: null});\n              chord.target = {index: i, startAngle: x, endAngle: x += matrix[i * n + j] * k, value: matrix[i * n + j]};\n              if (i === j) chord.source = chord.target;\n            }\n            if (chord.source && chord.target && chord.source.value < chord.target.value) {\n              const source = chord.source;\n              chord.source = chord.target;\n              chord.target = source;\n            }\n          }\n          groups[i] = {index: i, startAngle: x0, endAngle: x, value: groupSums[i]};\n        }\n        x += dx;\n      }\n    }\n\n    // Remove empty chords.\n    chords = Object.values(chords);\n    chords.groups = groups;\n    return sortChords ? chords.sort(sortChords) : chords;\n  }\n\n  chord.padAngle = function(_) {\n    return arguments.length ? (padAngle = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.max)(0, _), chord) : padAngle;\n  };\n\n  chord.sortGroups = function(_) {\n    return arguments.length ? (sortGroups = _, chord) : sortGroups;\n  };\n\n  chord.sortSubgroups = function(_) {\n    return arguments.length ? (sortSubgroups = _, chord) : sortSubgroups;\n  };\n\n  chord.sortChords = function(_) {\n    return arguments.length ? (_ == null ? sortChords = null : (sortChords = compareValue(_))._ = _, chord) : sortChords && sortChords._;\n  };\n\n  return chord;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-chord/src/chord.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-chord/src/constant.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-chord/src/constant.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x) {\n  return function() {\n    return x;\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-chord/src/constant.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-chord/src/index.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-chord/src/index.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   chord: () => (/* reexport safe */ _chord_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   chordDirected: () => (/* reexport safe */ _chord_js__WEBPACK_IMPORTED_MODULE_0__.chordDirected),\n/* harmony export */   chordTranspose: () => (/* reexport safe */ _chord_js__WEBPACK_IMPORTED_MODULE_0__.chordTranspose),\n/* harmony export */   ribbon: () => (/* reexport safe */ _ribbon_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]),\n/* harmony export */   ribbonArrow: () => (/* reexport safe */ _ribbon_js__WEBPACK_IMPORTED_MODULE_1__.ribbonArrow)\n/* harmony export */ });\n/* harmony import */ var _chord_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./chord.js */ \"./node_modules/d3-chord/src/chord.js\");\n/* harmony import */ var _ribbon_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./ribbon.js */ \"./node_modules/d3-chord/src/ribbon.js\");\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-chord/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-chord/src/math.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-chord/src/math.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   abs: () => (/* binding */ abs),\n/* harmony export */   cos: () => (/* binding */ cos),\n/* harmony export */   epsilon: () => (/* binding */ epsilon),\n/* harmony export */   halfPi: () => (/* binding */ halfPi),\n/* harmony export */   max: () => (/* binding */ max),\n/* harmony export */   pi: () => (/* binding */ pi),\n/* harmony export */   sin: () => (/* binding */ sin),\n/* harmony export */   tau: () => (/* binding */ tau)\n/* harmony export */ });\nvar abs = Math.abs;\nvar cos = Math.cos;\nvar sin = Math.sin;\nvar pi = Math.PI;\nvar halfPi = pi / 2;\nvar tau = pi * 2;\nvar max = Math.max;\nvar epsilon = 1e-12;\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-chord/src/math.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-chord/src/ribbon.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-chord/src/ribbon.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   ribbonArrow: () => (/* binding */ ribbonArrow)\n/* harmony export */ });\n/* harmony import */ var d3_path__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-path */ \"./node_modules/d3-path/src/path.js\");\n/* harmony import */ var _array_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./array.js */ \"./node_modules/d3-chord/src/array.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-chord/src/constant.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-chord/src/math.js\");\n\n\n\n\n\nfunction defaultSource(d) {\n  return d.source;\n}\n\nfunction defaultTarget(d) {\n  return d.target;\n}\n\nfunction defaultRadius(d) {\n  return d.radius;\n}\n\nfunction defaultStartAngle(d) {\n  return d.startAngle;\n}\n\nfunction defaultEndAngle(d) {\n  return d.endAngle;\n}\n\nfunction defaultPadAngle() {\n  return 0;\n}\n\nfunction defaultArrowheadRadius() {\n  return 10;\n}\n\nfunction ribbon(headRadius) {\n  var source = defaultSource,\n      target = defaultTarget,\n      sourceRadius = defaultRadius,\n      targetRadius = defaultRadius,\n      startAngle = defaultStartAngle,\n      endAngle = defaultEndAngle,\n      padAngle = defaultPadAngle,\n      context = null;\n\n  function ribbon() {\n    var buffer,\n        s = source.apply(this, arguments),\n        t = target.apply(this, arguments),\n        ap = padAngle.apply(this, arguments) / 2,\n        argv = _array_js__WEBPACK_IMPORTED_MODULE_0__.slice.call(arguments),\n        sr = +sourceRadius.apply(this, (argv[0] = s, argv)),\n        sa0 = startAngle.apply(this, argv) - _math_js__WEBPACK_IMPORTED_MODULE_1__.halfPi,\n        sa1 = endAngle.apply(this, argv) - _math_js__WEBPACK_IMPORTED_MODULE_1__.halfPi,\n        tr = +targetRadius.apply(this, (argv[0] = t, argv)),\n        ta0 = startAngle.apply(this, argv) - _math_js__WEBPACK_IMPORTED_MODULE_1__.halfPi,\n        ta1 = endAngle.apply(this, argv) - _math_js__WEBPACK_IMPORTED_MODULE_1__.halfPi;\n\n    if (!context) context = buffer = (0,d3_path__WEBPACK_IMPORTED_MODULE_2__.path)();\n\n    if (ap > _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon) {\n      if ((0,_math_js__WEBPACK_IMPORTED_MODULE_1__.abs)(sa1 - sa0) > ap * 2 + _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon) sa1 > sa0 ? (sa0 += ap, sa1 -= ap) : (sa0 -= ap, sa1 += ap);\n      else sa0 = sa1 = (sa0 + sa1) / 2;\n      if ((0,_math_js__WEBPACK_IMPORTED_MODULE_1__.abs)(ta1 - ta0) > ap * 2 + _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon) ta1 > ta0 ? (ta0 += ap, ta1 -= ap) : (ta0 -= ap, ta1 += ap);\n      else ta0 = ta1 = (ta0 + ta1) / 2;\n    }\n\n    context.moveTo(sr * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(sa0), sr * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(sa0));\n    context.arc(0, 0, sr, sa0, sa1);\n    if (sa0 !== ta0 || sa1 !== ta1) {\n      if (headRadius) {\n        var hr = +headRadius.apply(this, arguments), tr2 = tr - hr, ta2 = (ta0 + ta1) / 2;\n        context.quadraticCurveTo(0, 0, tr2 * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(ta0), tr2 * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(ta0));\n        context.lineTo(tr * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(ta2), tr * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(ta2));\n        context.lineTo(tr2 * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(ta1), tr2 * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(ta1));\n      } else {\n        context.quadraticCurveTo(0, 0, tr * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(ta0), tr * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(ta0));\n        context.arc(0, 0, tr, ta0, ta1);\n      }\n    }\n    context.quadraticCurveTo(0, 0, sr * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(sa0), sr * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(sa0));\n    context.closePath();\n\n    if (buffer) return context = null, buffer + \"\" || null;\n  }\n\n  if (headRadius) ribbon.headRadius = function(_) {\n    return arguments.length ? (headRadius = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(+_), ribbon) : headRadius;\n  };\n\n  ribbon.radius = function(_) {\n    return arguments.length ? (sourceRadius = targetRadius = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(+_), ribbon) : sourceRadius;\n  };\n\n  ribbon.sourceRadius = function(_) {\n    return arguments.length ? (sourceRadius = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(+_), ribbon) : sourceRadius;\n  };\n\n  ribbon.targetRadius = function(_) {\n    return arguments.length ? (targetRadius = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(+_), ribbon) : targetRadius;\n  };\n\n  ribbon.startAngle = function(_) {\n    return arguments.length ? (startAngle = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(+_), ribbon) : startAngle;\n  };\n\n  ribbon.endAngle = function(_) {\n    return arguments.length ? (endAngle = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(+_), ribbon) : endAngle;\n  };\n\n  ribbon.padAngle = function(_) {\n    return arguments.length ? (padAngle = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(+_), ribbon) : padAngle;\n  };\n\n  ribbon.source = function(_) {\n    return arguments.length ? (source = _, ribbon) : source;\n  };\n\n  ribbon.target = function(_) {\n    return arguments.length ? (target = _, ribbon) : target;\n  };\n\n  ribbon.context = function(_) {\n    return arguments.length ? ((context = _ == null ? null : _), ribbon) : context;\n  };\n\n  return ribbon;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return ribbon();\n}\n\nfunction ribbonArrow() {\n  return ribbon(defaultArrowheadRadius);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-chord/src/ribbon.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-color/src/color.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-color/src/color.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   Color: () => (/* binding */ Color),\n/* harmony export */   Rgb: () => (/* binding */ Rgb),\n/* harmony export */   brighter: () => (/* binding */ brighter),\n/* harmony export */   darker: () => (/* binding */ darker),\n/* harmony export */   \"default\": () => (/* binding */ color),\n/* harmony export */   hsl: () => (/* binding */ hsl),\n/* harmony export */   hslConvert: () => (/* binding */ hslConvert),\n/* harmony export */   rgb: () => (/* binding */ rgb),\n/* harmony export */   rgbConvert: () => (/* binding */ rgbConvert)\n/* harmony export */ });\n/* harmony import */ var _define_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./define.js */ \"./node_modules/d3-color/src/define.js\");\n\n\nfunction Color() {}\n\nvar darker = 0.7;\nvar brighter = 1 / darker;\n\nvar reI = \"\\\\s*([+-]?\\\\d+)\\\\s*\",\n    reN = \"\\\\s*([+-]?(?:\\\\d*\\\\.)?\\\\d+(?:[eE][+-]?\\\\d+)?)\\\\s*\",\n    reP = \"\\\\s*([+-]?(?:\\\\d*\\\\.)?\\\\d+(?:[eE][+-]?\\\\d+)?)%\\\\s*\",\n    reHex = /^#([0-9a-f]{3,8})$/,\n    reRgbInteger = new RegExp(`^rgb\\\\(${reI},${reI},${reI}\\\\)$`),\n    reRgbPercent = new RegExp(`^rgb\\\\(${reP},${reP},${reP}\\\\)$`),\n    reRgbaInteger = new RegExp(`^rgba\\\\(${reI},${reI},${reI},${reN}\\\\)$`),\n    reRgbaPercent = new RegExp(`^rgba\\\\(${reP},${reP},${reP},${reN}\\\\)$`),\n    reHslPercent = new RegExp(`^hsl\\\\(${reN},${reP},${reP}\\\\)$`),\n    reHslaPercent = new RegExp(`^hsla\\\\(${reN},${reP},${reP},${reN}\\\\)$`);\n\nvar named = {\n  aliceblue: 0xf0f8ff,\n  antiquewhite: 0xfaebd7,\n  aqua: 0x00ffff,\n  aquamarine: 0x7fffd4,\n  azure: 0xf0ffff,\n  beige: 0xf5f5dc,\n  bisque: 0xffe4c4,\n  black: 0x000000,\n  blanchedalmond: 0xffebcd,\n  blue: 0x0000ff,\n  blueviolet: 0x8a2be2,\n  brown: 0xa52a2a,\n  burlywood: 0xdeb887,\n  cadetblue: 0x5f9ea0,\n  chartreuse: 0x7fff00,\n  chocolate: 0xd2691e,\n  coral: 0xff7f50,\n  cornflowerblue: 0x6495ed,\n  cornsilk: 0xfff8dc,\n  crimson: 0xdc143c,\n  cyan: 0x00ffff,\n  darkblue: 0x00008b,\n  darkcyan: 0x008b8b,\n  darkgoldenrod: 0xb8860b,\n  darkgray: 0xa9a9a9,\n  darkgreen: 0x006400,\n  darkgrey: 0xa9a9a9,\n  darkkhaki: 0xbdb76b,\n  darkmagenta: 0x8b008b,\n  darkolivegreen: 0x556b2f,\n  darkorange: 0xff8c00,\n  darkorchid: 0x9932cc,\n  darkred: 0x8b0000,\n  darksalmon: 0xe9967a,\n  darkseagreen: 0x8fbc8f,\n  darkslateblue: 0x483d8b,\n  darkslategray: 0x2f4f4f,\n  darkslategrey: 0x2f4f4f,\n  darkturquoise: 0x00ced1,\n  darkviolet: 0x9400d3,\n  deeppink: 0xff1493,\n  deepskyblue: 0x00bfff,\n  dimgray: 0x696969,\n  dimgrey: 0x696969,\n  dodgerblue: 0x1e90ff,\n  firebrick: 0xb22222,\n  floralwhite: 0xfffaf0,\n  forestgreen: 0x228b22,\n  fuchsia: 0xff00ff,\n  gainsboro: 0xdcdcdc,\n  ghostwhite: 0xf8f8ff,\n  gold: 0xffd700,\n  goldenrod: 0xdaa520,\n  gray: 0x808080,\n  green: 0x008000,\n  greenyellow: 0xadff2f,\n  grey: 0x808080,\n  honeydew: 0xf0fff0,\n  hotpink: 0xff69b4,\n  indianred: 0xcd5c5c,\n  indigo: 0x4b0082,\n  ivory: 0xfffff0,\n  khaki: 0xf0e68c,\n  lavender: 0xe6e6fa,\n  lavenderblush: 0xfff0f5,\n  lawngreen: 0x7cfc00,\n  lemonchiffon: 0xfffacd,\n  lightblue: 0xadd8e6,\n  lightcoral: 0xf08080,\n  lightcyan: 0xe0ffff,\n  lightgoldenrodyellow: 0xfafad2,\n  lightgray: 0xd3d3d3,\n  lightgreen: 0x90ee90,\n  lightgrey: 0xd3d3d3,\n  lightpink: 0xffb6c1,\n  lightsalmon: 0xffa07a,\n  lightseagreen: 0x20b2aa,\n  lightskyblue: 0x87cefa,\n  lightslategray: 0x778899,\n  lightslategrey: 0x778899,\n  lightsteelblue: 0xb0c4de,\n  lightyellow: 0xffffe0,\n  lime: 0x00ff00,\n  limegreen: 0x32cd32,\n  linen: 0xfaf0e6,\n  magenta: 0xff00ff,\n  maroon: 0x800000,\n  mediumaquamarine: 0x66cdaa,\n  mediumblue: 0x0000cd,\n  mediumorchid: 0xba55d3,\n  mediumpurple: 0x9370db,\n  mediumseagreen: 0x3cb371,\n  mediumslateblue: 0x7b68ee,\n  mediumspringgreen: 0x00fa9a,\n  mediumturquoise: 0x48d1cc,\n  mediumvioletred: 0xc71585,\n  midnightblue: 0x191970,\n  mintcream: 0xf5fffa,\n  mistyrose: 0xffe4e1,\n  moccasin: 0xffe4b5,\n  navajowhite: 0xffdead,\n  navy: 0x000080,\n  oldlace: 0xfdf5e6,\n  olive: 0x808000,\n  olivedrab: 0x6b8e23,\n  orange: 0xffa500,\n  orangered: 0xff4500,\n  orchid: 0xda70d6,\n  palegoldenrod: 0xeee8aa,\n  palegreen: 0x98fb98,\n  paleturquoise: 0xafeeee,\n  palevioletred: 0xdb7093,\n  papayawhip: 0xffefd5,\n  peachpuff: 0xffdab9,\n  peru: 0xcd853f,\n  pink: 0xffc0cb,\n  plum: 0xdda0dd,\n  powderblue: 0xb0e0e6,\n  purple: 0x800080,\n  rebeccapurple: 0x663399,\n  red: 0xff0000,\n  rosybrown: 0xbc8f8f,\n  royalblue: 0x4169e1,\n  saddlebrown: 0x8b4513,\n  salmon: 0xfa8072,\n  sandybrown: 0xf4a460,\n  seagreen: 0x2e8b57,\n  seashell: 0xfff5ee,\n  sienna: 0xa0522d,\n  silver: 0xc0c0c0,\n  skyblue: 0x87ceeb,\n  slateblue: 0x6a5acd,\n  slategray: 0x708090,\n  slategrey: 0x708090,\n  snow: 0xfffafa,\n  springgreen: 0x00ff7f,\n  steelblue: 0x4682b4,\n  tan: 0xd2b48c,\n  teal: 0x008080,\n  thistle: 0xd8bfd8,\n  tomato: 0xff6347,\n  turquoise: 0x40e0d0,\n  violet: 0xee82ee,\n  wheat: 0xf5deb3,\n  white: 0xffffff,\n  whitesmoke: 0xf5f5f5,\n  yellow: 0xffff00,\n  yellowgreen: 0x9acd32\n};\n\n(0,_define_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(Color, color, {\n  copy(channels) {\n    return Object.assign(new this.constructor, this, channels);\n  },\n  displayable() {\n    return this.rgb().displayable();\n  },\n  hex: color_formatHex, // Deprecated! Use color.formatHex.\n  formatHex: color_formatHex,\n  formatHex8: color_formatHex8,\n  formatHsl: color_formatHsl,\n  formatRgb: color_formatRgb,\n  toString: color_formatRgb\n});\n\nfunction color_formatHex() {\n  return this.rgb().formatHex();\n}\n\nfunction color_formatHex8() {\n  return this.rgb().formatHex8();\n}\n\nfunction color_formatHsl() {\n  return hslConvert(this).formatHsl();\n}\n\nfunction color_formatRgb() {\n  return this.rgb().formatRgb();\n}\n\nfunction color(format) {\n  var m, l;\n  format = (format + \"\").trim().toLowerCase();\n  return (m = reHex.exec(format)) ? (l = m[1].length, m = parseInt(m[1], 16), l === 6 ? rgbn(m) // #ff0000\n      : l === 3 ? new Rgb((m >> 8 & 0xf) | (m >> 4 & 0xf0), (m >> 4 & 0xf) | (m & 0xf0), ((m & 0xf) << 4) | (m & 0xf), 1) // #f00\n      : l === 8 ? rgba(m >> 24 & 0xff, m >> 16 & 0xff, m >> 8 & 0xff, (m & 0xff) / 0xff) // #ff000000\n      : l === 4 ? rgba((m >> 12 & 0xf) | (m >> 8 & 0xf0), (m >> 8 & 0xf) | (m >> 4 & 0xf0), (m >> 4 & 0xf) | (m & 0xf0), (((m & 0xf) << 4) | (m & 0xf)) / 0xff) // #f000\n      : null) // invalid hex\n      : (m = reRgbInteger.exec(format)) ? new Rgb(m[1], m[2], m[3], 1) // rgb(255, 0, 0)\n      : (m = reRgbPercent.exec(format)) ? new Rgb(m[1] * 255 / 100, m[2] * 255 / 100, m[3] * 255 / 100, 1) // rgb(100%, 0%, 0%)\n      : (m = reRgbaInteger.exec(format)) ? rgba(m[1], m[2], m[3], m[4]) // rgba(255, 0, 0, 1)\n      : (m = reRgbaPercent.exec(format)) ? rgba(m[1] * 255 / 100, m[2] * 255 / 100, m[3] * 255 / 100, m[4]) // rgb(100%, 0%, 0%, 1)\n      : (m = reHslPercent.exec(format)) ? hsla(m[1], m[2] / 100, m[3] / 100, 1) // hsl(120, 50%, 50%)\n      : (m = reHslaPercent.exec(format)) ? hsla(m[1], m[2] / 100, m[3] / 100, m[4]) // hsla(120, 50%, 50%, 1)\n      : named.hasOwnProperty(format) ? rgbn(named[format]) // eslint-disable-line no-prototype-builtins\n      : format === \"transparent\" ? new Rgb(NaN, NaN, NaN, 0)\n      : null;\n}\n\nfunction rgbn(n) {\n  return new Rgb(n >> 16 & 0xff, n >> 8 & 0xff, n & 0xff, 1);\n}\n\nfunction rgba(r, g, b, a) {\n  if (a <= 0) r = g = b = NaN;\n  return new Rgb(r, g, b, a);\n}\n\nfunction rgbConvert(o) {\n  if (!(o instanceof Color)) o = color(o);\n  if (!o) return new Rgb;\n  o = o.rgb();\n  return new Rgb(o.r, o.g, o.b, o.opacity);\n}\n\nfunction rgb(r, g, b, opacity) {\n  return arguments.length === 1 ? rgbConvert(r) : new Rgb(r, g, b, opacity == null ? 1 : opacity);\n}\n\nfunction Rgb(r, g, b, opacity) {\n  this.r = +r;\n  this.g = +g;\n  this.b = +b;\n  this.opacity = +opacity;\n}\n\n(0,_define_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(Rgb, rgb, (0,_define_js__WEBPACK_IMPORTED_MODULE_0__.extend)(Color, {\n  brighter(k) {\n    k = k == null ? brighter : Math.pow(brighter, k);\n    return new Rgb(this.r * k, this.g * k, this.b * k, this.opacity);\n  },\n  darker(k) {\n    k = k == null ? darker : Math.pow(darker, k);\n    return new Rgb(this.r * k, this.g * k, this.b * k, this.opacity);\n  },\n  rgb() {\n    return this;\n  },\n  clamp() {\n    return new Rgb(clampi(this.r), clampi(this.g), clampi(this.b), clampa(this.opacity));\n  },\n  displayable() {\n    return (-0.5 <= this.r && this.r < 255.5)\n        && (-0.5 <= this.g && this.g < 255.5)\n        && (-0.5 <= this.b && this.b < 255.5)\n        && (0 <= this.opacity && this.opacity <= 1);\n  },\n  hex: rgb_formatHex, // Deprecated! Use color.formatHex.\n  formatHex: rgb_formatHex,\n  formatHex8: rgb_formatHex8,\n  formatRgb: rgb_formatRgb,\n  toString: rgb_formatRgb\n}));\n\nfunction rgb_formatHex() {\n  return `#${hex(this.r)}${hex(this.g)}${hex(this.b)}`;\n}\n\nfunction rgb_formatHex8() {\n  return `#${hex(this.r)}${hex(this.g)}${hex(this.b)}${hex((isNaN(this.opacity) ? 1 : this.opacity) * 255)}`;\n}\n\nfunction rgb_formatRgb() {\n  const a = clampa(this.opacity);\n  return `${a === 1 ? \"rgb(\" : \"rgba(\"}${clampi(this.r)}, ${clampi(this.g)}, ${clampi(this.b)}${a === 1 ? \")\" : `, ${a})`}`;\n}\n\nfunction clampa(opacity) {\n  return isNaN(opacity) ? 1 : Math.max(0, Math.min(1, opacity));\n}\n\nfunction clampi(value) {\n  return Math.max(0, Math.min(255, Math.round(value) || 0));\n}\n\nfunction hex(value) {\n  value = clampi(value);\n  return (value < 16 ? \"0\" : \"\") + value.toString(16);\n}\n\nfunction hsla(h, s, l, a) {\n  if (a <= 0) h = s = l = NaN;\n  else if (l <= 0 || l >= 1) h = s = NaN;\n  else if (s <= 0) h = NaN;\n  return new Hsl(h, s, l, a);\n}\n\nfunction hslConvert(o) {\n  if (o instanceof Hsl) return new Hsl(o.h, o.s, o.l, o.opacity);\n  if (!(o instanceof Color)) o = color(o);\n  if (!o) return new Hsl;\n  if (o instanceof Hsl) return o;\n  o = o.rgb();\n  var r = o.r / 255,\n      g = o.g / 255,\n      b = o.b / 255,\n      min = Math.min(r, g, b),\n      max = Math.max(r, g, b),\n      h = NaN,\n      s = max - min,\n      l = (max + min) / 2;\n  if (s) {\n    if (r === max) h = (g - b) / s + (g < b) * 6;\n    else if (g === max) h = (b - r) / s + 2;\n    else h = (r - g) / s + 4;\n    s /= l < 0.5 ? max + min : 2 - max - min;\n    h *= 60;\n  } else {\n    s = l > 0 && l < 1 ? 0 : h;\n  }\n  return new Hsl(h, s, l, o.opacity);\n}\n\nfunction hsl(h, s, l, opacity) {\n  return arguments.length === 1 ? hslConvert(h) : new Hsl(h, s, l, opacity == null ? 1 : opacity);\n}\n\nfunction Hsl(h, s, l, opacity) {\n  this.h = +h;\n  this.s = +s;\n  this.l = +l;\n  this.opacity = +opacity;\n}\n\n(0,_define_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(Hsl, hsl, (0,_define_js__WEBPACK_IMPORTED_MODULE_0__.extend)(Color, {\n  brighter(k) {\n    k = k == null ? brighter : Math.pow(brighter, k);\n    return new Hsl(this.h, this.s, this.l * k, this.opacity);\n  },\n  darker(k) {\n    k = k == null ? darker : Math.pow(darker, k);\n    return new Hsl(this.h, this.s, this.l * k, this.opacity);\n  },\n  rgb() {\n    var h = this.h % 360 + (this.h < 0) * 360,\n        s = isNaN(h) || isNaN(this.s) ? 0 : this.s,\n        l = this.l,\n        m2 = l + (l < 0.5 ? l : 1 - l) * s,\n        m1 = 2 * l - m2;\n    return new Rgb(\n      hsl2rgb(h >= 240 ? h - 240 : h + 120, m1, m2),\n      hsl2rgb(h, m1, m2),\n      hsl2rgb(h < 120 ? h + 240 : h - 120, m1, m2),\n      this.opacity\n    );\n  },\n  clamp() {\n    return new Hsl(clamph(this.h), clampt(this.s), clampt(this.l), clampa(this.opacity));\n  },\n  displayable() {\n    return (0 <= this.s && this.s <= 1 || isNaN(this.s))\n        && (0 <= this.l && this.l <= 1)\n        && (0 <= this.opacity && this.opacity <= 1);\n  },\n  formatHsl() {\n    const a = clampa(this.opacity);\n    return `${a === 1 ? \"hsl(\" : \"hsla(\"}${clamph(this.h)}, ${clampt(this.s) * 100}%, ${clampt(this.l) * 100}%${a === 1 ? \")\" : `, ${a})`}`;\n  }\n}));\n\nfunction clamph(value) {\n  value = (value || 0) % 360;\n  return value < 0 ? value + 360 : value;\n}\n\nfunction clampt(value) {\n  return Math.max(0, Math.min(1, value || 0));\n}\n\n/* From FvD 13.37, CSS Color Module Level 3 */\nfunction hsl2rgb(h, m1, m2) {\n  return (h < 60 ? m1 + (m2 - m1) * h / 60\n      : h < 180 ? m2\n      : h < 240 ? m1 + (m2 - m1) * (240 - h) / 60\n      : m1) * 255;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-color/src/color.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-color/src/cubehelix.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-color/src/cubehelix.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   Cubehelix: () => (/* binding */ Cubehelix),\n/* harmony export */   \"default\": () => (/* binding */ cubehelix)\n/* harmony export */ });\n/* harmony import */ var _define_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./define.js */ \"./node_modules/d3-color/src/define.js\");\n/* harmony import */ var _color_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./color.js */ \"./node_modules/d3-color/src/color.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-color/src/math.js\");\n\n\n\n\nvar A = -0.14861,\n    B = +1.78277,\n    C = -0.29227,\n    D = -0.90649,\n    E = +1.97294,\n    ED = E * D,\n    EB = E * B,\n    BC_DA = B * C - D * A;\n\nfunction cubehelixConvert(o) {\n  if (o instanceof Cubehelix) return new Cubehelix(o.h, o.s, o.l, o.opacity);\n  if (!(o instanceof _color_js__WEBPACK_IMPORTED_MODULE_0__.Rgb)) o = (0,_color_js__WEBPACK_IMPORTED_MODULE_0__.rgbConvert)(o);\n  var r = o.r / 255,\n      g = o.g / 255,\n      b = o.b / 255,\n      l = (BC_DA * b + ED * r - EB * g) / (BC_DA + ED - EB),\n      bl = b - l,\n      k = (E * (g - l) - C * bl) / D,\n      s = Math.sqrt(k * k + bl * bl) / (E * l * (1 - l)), // NaN if l=0 or l=1\n      h = s ? Math.atan2(k, bl) * _math_js__WEBPACK_IMPORTED_MODULE_1__.degrees - 120 : NaN;\n  return new Cubehelix(h < 0 ? h + 360 : h, s, l, o.opacity);\n}\n\nfunction cubehelix(h, s, l, opacity) {\n  return arguments.length === 1 ? cubehelixConvert(h) : new Cubehelix(h, s, l, opacity == null ? 1 : opacity);\n}\n\nfunction Cubehelix(h, s, l, opacity) {\n  this.h = +h;\n  this.s = +s;\n  this.l = +l;\n  this.opacity = +opacity;\n}\n\n(0,_define_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(Cubehelix, cubehelix, (0,_define_js__WEBPACK_IMPORTED_MODULE_2__.extend)(_color_js__WEBPACK_IMPORTED_MODULE_0__.Color, {\n  brighter(k) {\n    k = k == null ? _color_js__WEBPACK_IMPORTED_MODULE_0__.brighter : Math.pow(_color_js__WEBPACK_IMPORTED_MODULE_0__.brighter, k);\n    return new Cubehelix(this.h, this.s, this.l * k, this.opacity);\n  },\n  darker(k) {\n    k = k == null ? _color_js__WEBPACK_IMPORTED_MODULE_0__.darker : Math.pow(_color_js__WEBPACK_IMPORTED_MODULE_0__.darker, k);\n    return new Cubehelix(this.h, this.s, this.l * k, this.opacity);\n  },\n  rgb() {\n    var h = isNaN(this.h) ? 0 : (this.h + 120) * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians,\n        l = +this.l,\n        a = isNaN(this.s) ? 0 : this.s * l * (1 - l),\n        cosh = Math.cos(h),\n        sinh = Math.sin(h);\n    return new _color_js__WEBPACK_IMPORTED_MODULE_0__.Rgb(\n      255 * (l + a * (A * cosh + B * sinh)),\n      255 * (l + a * (C * cosh + D * sinh)),\n      255 * (l + a * (E * cosh)),\n      this.opacity\n    );\n  }\n}));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-color/src/cubehelix.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-color/src/define.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-color/src/define.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   extend: () => (/* binding */ extend)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(constructor, factory, prototype) {\n  constructor.prototype = factory.prototype = prototype;\n  prototype.constructor = constructor;\n}\n\nfunction extend(parent, definition) {\n  var prototype = Object.create(parent.prototype);\n  for (var key in definition) prototype[key] = definition[key];\n  return prototype;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-color/src/define.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-color/src/index.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-color/src/index.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   color: () => (/* reexport safe */ _color_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   cubehelix: () => (/* reexport safe */ _cubehelix_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]),\n/* harmony export */   gray: () => (/* reexport safe */ _lab_js__WEBPACK_IMPORTED_MODULE_1__.gray),\n/* harmony export */   hcl: () => (/* reexport safe */ _lab_js__WEBPACK_IMPORTED_MODULE_1__.hcl),\n/* harmony export */   hsl: () => (/* reexport safe */ _color_js__WEBPACK_IMPORTED_MODULE_0__.hsl),\n/* harmony export */   lab: () => (/* reexport safe */ _lab_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]),\n/* harmony export */   lch: () => (/* reexport safe */ _lab_js__WEBPACK_IMPORTED_MODULE_1__.lch),\n/* harmony export */   rgb: () => (/* reexport safe */ _color_js__WEBPACK_IMPORTED_MODULE_0__.rgb)\n/* harmony export */ });\n/* harmony import */ var _color_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./color.js */ \"./node_modules/d3-color/src/color.js\");\n/* harmony import */ var _lab_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./lab.js */ \"./node_modules/d3-color/src/lab.js\");\n/* harmony import */ var _cubehelix_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./cubehelix.js */ \"./node_modules/d3-color/src/cubehelix.js\");\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-color/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-color/src/lab.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-color/src/lab.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   Hcl: () => (/* binding */ Hcl),\n/* harmony export */   Lab: () => (/* binding */ Lab),\n/* harmony export */   \"default\": () => (/* binding */ lab),\n/* harmony export */   gray: () => (/* binding */ gray),\n/* harmony export */   hcl: () => (/* binding */ hcl),\n/* harmony export */   lch: () => (/* binding */ lch)\n/* harmony export */ });\n/* harmony import */ var _define_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./define.js */ \"./node_modules/d3-color/src/define.js\");\n/* harmony import */ var _color_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./color.js */ \"./node_modules/d3-color/src/color.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-color/src/math.js\");\n\n\n\n\n// https://observablehq.com/@mbostock/lab-and-rgb\nconst K = 18,\n    Xn = 0.96422,\n    Yn = 1,\n    Zn = 0.82521,\n    t0 = 4 / 29,\n    t1 = 6 / 29,\n    t2 = 3 * t1 * t1,\n    t3 = t1 * t1 * t1;\n\nfunction labConvert(o) {\n  if (o instanceof Lab) return new Lab(o.l, o.a, o.b, o.opacity);\n  if (o instanceof Hcl) return hcl2lab(o);\n  if (!(o instanceof _color_js__WEBPACK_IMPORTED_MODULE_0__.Rgb)) o = (0,_color_js__WEBPACK_IMPORTED_MODULE_0__.rgbConvert)(o);\n  var r = rgb2lrgb(o.r),\n      g = rgb2lrgb(o.g),\n      b = rgb2lrgb(o.b),\n      y = xyz2lab((0.2225045 * r + 0.7168786 * g + 0.0606169 * b) / Yn), x, z;\n  if (r === g && g === b) x = z = y; else {\n    x = xyz2lab((0.4360747 * r + 0.3850649 * g + 0.1430804 * b) / Xn);\n    z = xyz2lab((0.0139322 * r + 0.0971045 * g + 0.7141733 * b) / Zn);\n  }\n  return new Lab(116 * y - 16, 500 * (x - y), 200 * (y - z), o.opacity);\n}\n\nfunction gray(l, opacity) {\n  return new Lab(l, 0, 0, opacity == null ? 1 : opacity);\n}\n\nfunction lab(l, a, b, opacity) {\n  return arguments.length === 1 ? labConvert(l) : new Lab(l, a, b, opacity == null ? 1 : opacity);\n}\n\nfunction Lab(l, a, b, opacity) {\n  this.l = +l;\n  this.a = +a;\n  this.b = +b;\n  this.opacity = +opacity;\n}\n\n(0,_define_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(Lab, lab, (0,_define_js__WEBPACK_IMPORTED_MODULE_1__.extend)(_color_js__WEBPACK_IMPORTED_MODULE_0__.Color, {\n  brighter(k) {\n    return new Lab(this.l + K * (k == null ? 1 : k), this.a, this.b, this.opacity);\n  },\n  darker(k) {\n    return new Lab(this.l - K * (k == null ? 1 : k), this.a, this.b, this.opacity);\n  },\n  rgb() {\n    var y = (this.l + 16) / 116,\n        x = isNaN(this.a) ? y : y + this.a / 500,\n        z = isNaN(this.b) ? y : y - this.b / 200;\n    x = Xn * lab2xyz(x);\n    y = Yn * lab2xyz(y);\n    z = Zn * lab2xyz(z);\n    return new _color_js__WEBPACK_IMPORTED_MODULE_0__.Rgb(\n      lrgb2rgb( 3.1338561 * x - 1.6168667 * y - 0.4906146 * z),\n      lrgb2rgb(-0.9787684 * x + 1.9161415 * y + 0.0334540 * z),\n      lrgb2rgb( 0.0719453 * x - 0.2289914 * y + 1.4052427 * z),\n      this.opacity\n    );\n  }\n}));\n\nfunction xyz2lab(t) {\n  return t > t3 ? Math.pow(t, 1 / 3) : t / t2 + t0;\n}\n\nfunction lab2xyz(t) {\n  return t > t1 ? t * t * t : t2 * (t - t0);\n}\n\nfunction lrgb2rgb(x) {\n  return 255 * (x <= 0.0031308 ? 12.92 * x : 1.055 * Math.pow(x, 1 / 2.4) - 0.055);\n}\n\nfunction rgb2lrgb(x) {\n  return (x /= 255) <= 0.04045 ? x / 12.92 : Math.pow((x + 0.055) / 1.055, 2.4);\n}\n\nfunction hclConvert(o) {\n  if (o instanceof Hcl) return new Hcl(o.h, o.c, o.l, o.opacity);\n  if (!(o instanceof Lab)) o = labConvert(o);\n  if (o.a === 0 && o.b === 0) return new Hcl(NaN, 0 < o.l && o.l < 100 ? 0 : NaN, o.l, o.opacity);\n  var h = Math.atan2(o.b, o.a) * _math_js__WEBPACK_IMPORTED_MODULE_2__.degrees;\n  return new Hcl(h < 0 ? h + 360 : h, Math.sqrt(o.a * o.a + o.b * o.b), o.l, o.opacity);\n}\n\nfunction lch(l, c, h, opacity) {\n  return arguments.length === 1 ? hclConvert(l) : new Hcl(h, c, l, opacity == null ? 1 : opacity);\n}\n\nfunction hcl(h, c, l, opacity) {\n  return arguments.length === 1 ? hclConvert(h) : new Hcl(h, c, l, opacity == null ? 1 : opacity);\n}\n\nfunction Hcl(h, c, l, opacity) {\n  this.h = +h;\n  this.c = +c;\n  this.l = +l;\n  this.opacity = +opacity;\n}\n\nfunction hcl2lab(o) {\n  if (isNaN(o.h)) return new Lab(o.l, 0, 0, o.opacity);\n  var h = o.h * _math_js__WEBPACK_IMPORTED_MODULE_2__.radians;\n  return new Lab(o.l, Math.cos(h) * o.c, Math.sin(h) * o.c, o.opacity);\n}\n\n(0,_define_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(Hcl, hcl, (0,_define_js__WEBPACK_IMPORTED_MODULE_1__.extend)(_color_js__WEBPACK_IMPORTED_MODULE_0__.Color, {\n  brighter(k) {\n    return new Hcl(this.h, this.c, this.l + K * (k == null ? 1 : k), this.opacity);\n  },\n  darker(k) {\n    return new Hcl(this.h, this.c, this.l - K * (k == null ? 1 : k), this.opacity);\n  },\n  rgb() {\n    return hcl2lab(this).rgb();\n  }\n}));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-color/src/lab.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-color/src/math.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-color/src/math.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   degrees: () => (/* binding */ degrees),\n/* harmony export */   radians: () => (/* binding */ radians)\n/* harmony export */ });\nconst radians = Math.PI / 180;\nconst degrees = 180 / Math.PI;\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-color/src/math.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-contour/src/area.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-contour/src/area.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(ring) {\n  var i = 0, n = ring.length, area = ring[n - 1][1] * ring[0][0] - ring[n - 1][0] * ring[0][1];\n  while (++i < n) area += ring[i - 1][1] * ring[i][0] - ring[i - 1][0] * ring[i][1];\n  return area;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-contour/src/area.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-contour/src/array.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-contour/src/array.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   slice: () => (/* binding */ slice)\n/* harmony export */ });\nvar array = Array.prototype;\n\nvar slice = array.slice;\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-contour/src/array.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-contour/src/ascending.js":
+/*!**************************************************!*\
+  !*** ./node_modules/d3-contour/src/ascending.js ***!
+  \**************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b) {\n  return a - b;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-contour/src/ascending.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-contour/src/constant.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-contour/src/constant.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (x => () => x);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-contour/src/constant.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-contour/src/contains.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-contour/src/contains.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(ring, hole) {\n  var i = -1, n = hole.length, c;\n  while (++i < n) if (c = ringContains(ring, hole[i])) return c;\n  return 0;\n}\n\nfunction ringContains(ring, point) {\n  var x = point[0], y = point[1], contains = -1;\n  for (var i = 0, n = ring.length, j = n - 1; i < n; j = i++) {\n    var pi = ring[i], xi = pi[0], yi = pi[1], pj = ring[j], xj = pj[0], yj = pj[1];\n    if (segmentContains(pi, pj, point)) return 0;\n    if (((yi > y) !== (yj > y)) && ((x < (xj - xi) * (y - yi) / (yj - yi) + xi))) contains = -contains;\n  }\n  return contains;\n}\n\nfunction segmentContains(a, b, c) {\n  var i; return collinear(a, b, c) && within(a[i = +(a[0] === b[0])], c[i], b[i]);\n}\n\nfunction collinear(a, b, c) {\n  return (b[0] - a[0]) * (c[1] - a[1]) === (c[0] - a[0]) * (b[1] - a[1]);\n}\n\nfunction within(p, q, r) {\n  return p <= q && q <= r || r <= q && q <= p;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-contour/src/contains.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-contour/src/contours.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-contour/src/contours.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/threshold/sturges.js\");\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/extent.js\");\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/ticks.js\");\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/nice.js\");\n/* harmony import */ var _array_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./array.js */ \"./node_modules/d3-contour/src/array.js\");\n/* harmony import */ var _ascending_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./ascending.js */ \"./node_modules/d3-contour/src/ascending.js\");\n/* harmony import */ var _area_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./area.js */ \"./node_modules/d3-contour/src/area.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-contour/src/constant.js\");\n/* harmony import */ var _contains_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./contains.js */ \"./node_modules/d3-contour/src/contains.js\");\n/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./noop.js */ \"./node_modules/d3-contour/src/noop.js\");\n\n\n\n\n\n\n\n\nvar cases = [\n  [],\n  [[[1.0, 1.5], [0.5, 1.0]]],\n  [[[1.5, 1.0], [1.0, 1.5]]],\n  [[[1.5, 1.0], [0.5, 1.0]]],\n  [[[1.0, 0.5], [1.5, 1.0]]],\n  [[[1.0, 1.5], [0.5, 1.0]], [[1.0, 0.5], [1.5, 1.0]]],\n  [[[1.0, 0.5], [1.0, 1.5]]],\n  [[[1.0, 0.5], [0.5, 1.0]]],\n  [[[0.5, 1.0], [1.0, 0.5]]],\n  [[[1.0, 1.5], [1.0, 0.5]]],\n  [[[0.5, 1.0], [1.0, 0.5]], [[1.5, 1.0], [1.0, 1.5]]],\n  [[[1.5, 1.0], [1.0, 0.5]]],\n  [[[0.5, 1.0], [1.5, 1.0]]],\n  [[[1.0, 1.5], [1.5, 1.0]]],\n  [[[0.5, 1.0], [1.0, 1.5]]],\n  []\n];\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var dx = 1,\n      dy = 1,\n      threshold = d3_array__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n      smooth = smoothLinear;\n\n  function contours(values) {\n    var tz = threshold(values);\n\n    // Convert number of thresholds into uniform thresholds.\n    if (!Array.isArray(tz)) {\n      const e = (0,d3_array__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(values, finite);\n      tz = (0,d3_array__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(...(0,d3_array__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(e[0], e[1], tz), tz);\n      while (tz[tz.length - 1] >= e[1]) tz.pop();\n      while (tz[1] < e[0]) tz.shift();\n    } else {\n      tz = tz.slice().sort(_ascending_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"]);\n    }\n\n    return tz.map(value => contour(values, value));\n  }\n\n  // Accumulate, smooth contour rings, assign holes to exterior rings.\n  // Based on https://github.com/mbostock/shapefile/blob/v0.6.2/shp/polygon.js\n  function contour(values, value) {\n    const v = value == null ? NaN : +value;\n    if (isNaN(v)) throw new Error(`invalid value: ${value}`);\n\n    var polygons = [],\n        holes = [];\n\n    isorings(values, v, function(ring) {\n      smooth(ring, values, v);\n      if ((0,_area_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"])(ring) > 0) polygons.push([ring]);\n      else holes.push(ring);\n    });\n\n    holes.forEach(function(hole) {\n      for (var i = 0, n = polygons.length, polygon; i < n; ++i) {\n        if ((0,_contains_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"])((polygon = polygons[i])[0], hole) !== -1) {\n          polygon.push(hole);\n          return;\n        }\n      }\n    });\n\n    return {\n      type: \"MultiPolygon\",\n      value: value,\n      coordinates: polygons\n    };\n  }\n\n  // Marching squares with isolines stitched into rings.\n  // Based on https://github.com/topojson/topojson-client/blob/v3.0.0/src/stitch.js\n  function isorings(values, value, callback) {\n    var fragmentByStart = new Array,\n        fragmentByEnd = new Array,\n        x, y, t0, t1, t2, t3;\n\n    // Special case for the first row (y = -1, t2 = t3 = 0).\n    x = y = -1;\n    t1 = above(values[0], value);\n    cases[t1 << 1].forEach(stitch);\n    while (++x < dx - 1) {\n      t0 = t1, t1 = above(values[x + 1], value);\n      cases[t0 | t1 << 1].forEach(stitch);\n    }\n    cases[t1 << 0].forEach(stitch);\n\n    // General case for the intermediate rows.\n    while (++y < dy - 1) {\n      x = -1;\n      t1 = above(values[y * dx + dx], value);\n      t2 = above(values[y * dx], value);\n      cases[t1 << 1 | t2 << 2].forEach(stitch);\n      while (++x < dx - 1) {\n        t0 = t1, t1 = above(values[y * dx + dx + x + 1], value);\n        t3 = t2, t2 = above(values[y * dx + x + 1], value);\n        cases[t0 | t1 << 1 | t2 << 2 | t3 << 3].forEach(stitch);\n      }\n      cases[t1 | t2 << 3].forEach(stitch);\n    }\n\n    // Special case for the last row (y = dy - 1, t0 = t1 = 0).\n    x = -1;\n    t2 = values[y * dx] >= value;\n    cases[t2 << 2].forEach(stitch);\n    while (++x < dx - 1) {\n      t3 = t2, t2 = above(values[y * dx + x + 1], value);\n      cases[t2 << 2 | t3 << 3].forEach(stitch);\n    }\n    cases[t2 << 3].forEach(stitch);\n\n    function stitch(line) {\n      var start = [line[0][0] + x, line[0][1] + y],\n          end = [line[1][0] + x, line[1][1] + y],\n          startIndex = index(start),\n          endIndex = index(end),\n          f, g;\n      if (f = fragmentByEnd[startIndex]) {\n        if (g = fragmentByStart[endIndex]) {\n          delete fragmentByEnd[f.end];\n          delete fragmentByStart[g.start];\n          if (f === g) {\n            f.ring.push(end);\n            callback(f.ring);\n          } else {\n            fragmentByStart[f.start] = fragmentByEnd[g.end] = {start: f.start, end: g.end, ring: f.ring.concat(g.ring)};\n          }\n        } else {\n          delete fragmentByEnd[f.end];\n          f.ring.push(end);\n          fragmentByEnd[f.end = endIndex] = f;\n        }\n      } else if (f = fragmentByStart[endIndex]) {\n        if (g = fragmentByEnd[startIndex]) {\n          delete fragmentByStart[f.start];\n          delete fragmentByEnd[g.end];\n          if (f === g) {\n            f.ring.push(end);\n            callback(f.ring);\n          } else {\n            fragmentByStart[g.start] = fragmentByEnd[f.end] = {start: g.start, end: f.end, ring: g.ring.concat(f.ring)};\n          }\n        } else {\n          delete fragmentByStart[f.start];\n          f.ring.unshift(start);\n          fragmentByStart[f.start = startIndex] = f;\n        }\n      } else {\n        fragmentByStart[startIndex] = fragmentByEnd[endIndex] = {start: startIndex, end: endIndex, ring: [start, end]};\n      }\n    }\n  }\n\n  function index(point) {\n    return point[0] * 2 + point[1] * (dx + 1) * 4;\n  }\n\n  function smoothLinear(ring, values, value) {\n    ring.forEach(function(point) {\n      var x = point[0],\n          y = point[1],\n          xt = x | 0,\n          yt = y | 0,\n          v1 = valid(values[yt * dx + xt]);\n      if (x > 0 && x < dx && xt === x) {\n        point[0] = smooth1(x, valid(values[yt * dx + xt - 1]), v1, value);\n      }\n      if (y > 0 && y < dy && yt === y) {\n        point[1] = smooth1(y, valid(values[(yt - 1) * dx + xt]), v1, value);\n      }\n    });\n  }\n\n  contours.contour = contour;\n\n  contours.size = function(_) {\n    if (!arguments.length) return [dx, dy];\n    var _0 = Math.floor(_[0]), _1 = Math.floor(_[1]);\n    if (!(_0 >= 0 && _1 >= 0)) throw new Error(\"invalid size\");\n    return dx = _0, dy = _1, contours;\n  };\n\n  contours.thresholds = function(_) {\n    return arguments.length ? (threshold = typeof _ === \"function\" ? _ : Array.isArray(_) ? (0,_constant_js__WEBPACK_IMPORTED_MODULE_7__[\"default\"])(_array_js__WEBPACK_IMPORTED_MODULE_8__.slice.call(_)) : (0,_constant_js__WEBPACK_IMPORTED_MODULE_7__[\"default\"])(_), contours) : threshold;\n  };\n\n  contours.smooth = function(_) {\n    return arguments.length ? (smooth = _ ? smoothLinear : _noop_js__WEBPACK_IMPORTED_MODULE_9__[\"default\"], contours) : smooth === smoothLinear;\n  };\n\n  return contours;\n}\n\n// When computing the extent, ignore infinite values (as well as invalid ones).\nfunction finite(x) {\n  return isFinite(x) ? x : NaN;\n}\n\n// Is the (possibly invalid) x greater than or equal to the (known valid) value?\n// Treat any invalid value as below negative infinity.\nfunction above(x, value) {\n  return x == null ? false : +x >= value;\n}\n\n// During smoothing, treat any invalid value as negative infinity.\nfunction valid(v) {\n  return v == null || isNaN(v = +v) ? -Infinity : v;\n}\n\nfunction smooth1(x, v0, v1, value) {\n  const a = value - v0;\n  const b = v1 - v0;\n  const d = isFinite(a) || isFinite(b) ? a / b : Math.sign(a) / Math.sign(b);\n  return isNaN(d) ? x : x + d - 0.5;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-contour/src/contours.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-contour/src/density.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-contour/src/density.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/blur.js\");\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/ticks.js\");\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/max.js\");\n/* harmony import */ var _array_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./array.js */ \"./node_modules/d3-contour/src/array.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-contour/src/constant.js\");\n/* harmony import */ var _contours_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./contours.js */ \"./node_modules/d3-contour/src/contours.js\");\n\n\n\n\n\nfunction defaultX(d) {\n  return d[0];\n}\n\nfunction defaultY(d) {\n  return d[1];\n}\n\nfunction defaultWeight() {\n  return 1;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var x = defaultX,\n      y = defaultY,\n      weight = defaultWeight,\n      dx = 960,\n      dy = 500,\n      r = 20, // blur radius\n      k = 2, // log2(grid cell size)\n      o = r * 3, // grid offset, to pad for blur\n      n = (dx + o * 2) >> k, // grid width\n      m = (dy + o * 2) >> k, // grid height\n      threshold = (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(20);\n\n  function grid(data) {\n    var values = new Float32Array(n * m),\n        pow2k = Math.pow(2, -k),\n        i = -1;\n\n    for (const d of data) {\n      var xi = (x(d, ++i, data) + o) * pow2k,\n          yi = (y(d, i, data) + o) * pow2k,\n          wi = +weight(d, i, data);\n      if (wi && xi >= 0 && xi < n && yi >= 0 && yi < m) {\n        var x0 = Math.floor(xi),\n            y0 = Math.floor(yi),\n            xt = xi - x0 - 0.5,\n            yt = yi - y0 - 0.5;\n        values[x0 + y0 * n] += (1 - xt) * (1 - yt) * wi;\n        values[x0 + 1 + y0 * n] += xt * (1 - yt) * wi;\n        values[x0 + 1 + (y0 + 1) * n] += xt * yt * wi;\n        values[x0 + (y0 + 1) * n] += (1 - xt) * yt * wi;\n      }\n    }\n\n    (0,d3_array__WEBPACK_IMPORTED_MODULE_1__.blur2)({data: values, width: n, height: m}, r * pow2k);\n    return values;\n  }\n\n  function density(data) {\n    var values = grid(data),\n        tz = threshold(values),\n        pow4k = Math.pow(2, 2 * k);\n\n    // Convert number of thresholds into uniform thresholds.\n    if (!Array.isArray(tz)) {\n      tz = (0,d3_array__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(Number.MIN_VALUE, (0,d3_array__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(values) / pow4k, tz);\n    }\n\n    return (0,_contours_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])()\n        .size([n, m])\n        .thresholds(tz.map(d => d * pow4k))\n      (values)\n        .map((c, i) => (c.value = +tz[i], transform(c)));\n  }\n\n  density.contours = function(data) {\n    var values = grid(data),\n        contours = (0,_contours_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])().size([n, m]),\n        pow4k = Math.pow(2, 2 * k),\n        contour = value => {\n          value = +value;\n          var c = transform(contours.contour(values, value * pow4k));\n          c.value = value; // preserve exact threshold value\n          return c;\n        };\n    Object.defineProperty(contour, \"max\", {get: () => (0,d3_array__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(values) / pow4k});\n    return contour;\n  };\n\n  function transform(geometry) {\n    geometry.coordinates.forEach(transformPolygon);\n    return geometry;\n  }\n\n  function transformPolygon(coordinates) {\n    coordinates.forEach(transformRing);\n  }\n\n  function transformRing(coordinates) {\n    coordinates.forEach(transformPoint);\n  }\n\n  // TODO Optimize.\n  function transformPoint(coordinates) {\n    coordinates[0] = coordinates[0] * Math.pow(2, k) - o;\n    coordinates[1] = coordinates[1] * Math.pow(2, k) - o;\n  }\n\n  function resize() {\n    o = r * 3;\n    n = (dx + o * 2) >> k;\n    m = (dy + o * 2) >> k;\n    return density;\n  }\n\n  density.x = function(_) {\n    return arguments.length ? (x = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), density) : x;\n  };\n\n  density.y = function(_) {\n    return arguments.length ? (y = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), density) : y;\n  };\n\n  density.weight = function(_) {\n    return arguments.length ? (weight = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), density) : weight;\n  };\n\n  density.size = function(_) {\n    if (!arguments.length) return [dx, dy];\n    var _0 = +_[0], _1 = +_[1];\n    if (!(_0 >= 0 && _1 >= 0)) throw new Error(\"invalid size\");\n    return dx = _0, dy = _1, resize();\n  };\n\n  density.cellSize = function(_) {\n    if (!arguments.length) return 1 << k;\n    if (!((_ = +_) >= 1)) throw new Error(\"invalid cell size\");\n    return k = Math.floor(Math.log(_) / Math.LN2), resize();\n  };\n\n  density.thresholds = function(_) {\n    return arguments.length ? (threshold = typeof _ === \"function\" ? _ : Array.isArray(_) ? (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(_array_js__WEBPACK_IMPORTED_MODULE_5__.slice.call(_)) : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(_), density) : threshold;\n  };\n\n  density.bandwidth = function(_) {\n    if (!arguments.length) return Math.sqrt(r * (r + 1));\n    if (!((_ = +_) >= 0)) throw new Error(\"invalid bandwidth\");\n    return r = (Math.sqrt(4 * _ * _ + 1) - 1) / 2, resize();\n  };\n\n  return density;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-contour/src/density.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-contour/src/index.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-contour/src/index.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   contourDensity: () => (/* reexport safe */ _density_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]),\n/* harmony export */   contours: () => (/* reexport safe */ _contours_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])\n/* harmony export */ });\n/* harmony import */ var _contours_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./contours.js */ \"./node_modules/d3-contour/src/contours.js\");\n/* harmony import */ var _density_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./density.js */ \"./node_modules/d3-contour/src/density.js\");\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-contour/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-contour/src/noop.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-contour/src/noop.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-contour/src/noop.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-delaunay/src/delaunay.js":
+/*!**************************************************!*\
+  !*** ./node_modules/d3-delaunay/src/delaunay.js ***!
+  \**************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ Delaunay)\n/* harmony export */ });\n/* harmony import */ var delaunator__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! delaunator */ \"./node_modules/delaunator/index.js\");\n/* harmony import */ var _path_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./path.js */ \"./node_modules/d3-delaunay/src/path.js\");\n/* harmony import */ var _polygon_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./polygon.js */ \"./node_modules/d3-delaunay/src/polygon.js\");\n/* harmony import */ var _voronoi_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./voronoi.js */ \"./node_modules/d3-delaunay/src/voronoi.js\");\n\n\n\n\n\nconst tau = 2 * Math.PI, pow = Math.pow;\n\nfunction pointX(p) {\n  return p[0];\n}\n\nfunction pointY(p) {\n  return p[1];\n}\n\n// A triangulation is collinear if all its triangles have a non-null area\nfunction collinear(d) {\n  const {triangles, coords} = d;\n  for (let i = 0; i < triangles.length; i += 3) {\n    const a = 2 * triangles[i],\n          b = 2 * triangles[i + 1],\n          c = 2 * triangles[i + 2],\n          cross = (coords[c] - coords[a]) * (coords[b + 1] - coords[a + 1])\n                - (coords[b] - coords[a]) * (coords[c + 1] - coords[a + 1]);\n    if (cross > 1e-10) return false;\n  }\n  return true;\n}\n\nfunction jitter(x, y, r) {\n  return [x + Math.sin(x + y) * r, y + Math.cos(x - y) * r];\n}\n\nclass Delaunay {\n  static from(points, fx = pointX, fy = pointY, that) {\n    return new Delaunay(\"length\" in points\n        ? flatArray(points, fx, fy, that)\n        : Float64Array.from(flatIterable(points, fx, fy, that)));\n  }\n  constructor(points) {\n    this._delaunator = new delaunator__WEBPACK_IMPORTED_MODULE_0__[\"default\"](points);\n    this.inedges = new Int32Array(points.length / 2);\n    this._hullIndex = new Int32Array(points.length / 2);\n    this.points = this._delaunator.coords;\n    this._init();\n  }\n  update() {\n    this._delaunator.update();\n    this._init();\n    return this;\n  }\n  _init() {\n    const d = this._delaunator, points = this.points;\n\n    // check for collinear\n    if (d.hull && d.hull.length > 2 && collinear(d)) {\n      this.collinear = Int32Array.from({length: points.length/2}, (_,i) => i)\n        .sort((i, j) => points[2 * i] - points[2 * j] || points[2 * i + 1] - points[2 * j + 1]); // for exact neighbors\n      const e = this.collinear[0], f = this.collinear[this.collinear.length - 1],\n        bounds = [ points[2 * e], points[2 * e + 1], points[2 * f], points[2 * f + 1] ],\n        r = 1e-8 * Math.hypot(bounds[3] - bounds[1], bounds[2] - bounds[0]);\n      for (let i = 0, n = points.length / 2; i < n; ++i) {\n        const p = jitter(points[2 * i], points[2 * i + 1], r);\n        points[2 * i] = p[0];\n        points[2 * i + 1] = p[1];\n      }\n      this._delaunator = new delaunator__WEBPACK_IMPORTED_MODULE_0__[\"default\"](points);\n    } else {\n      delete this.collinear;\n    }\n\n    const halfedges = this.halfedges = this._delaunator.halfedges;\n    const hull = this.hull = this._delaunator.hull;\n    const triangles = this.triangles = this._delaunator.triangles;\n    const inedges = this.inedges.fill(-1);\n    const hullIndex = this._hullIndex.fill(-1);\n\n    // Compute an index from each point to an (arbitrary) incoming halfedge\n    // Used to give the first neighbor of each point; for this reason,\n    // on the hull we give priority to exterior halfedges\n    for (let e = 0, n = halfedges.length; e < n; ++e) {\n      const p = triangles[e % 3 === 2 ? e - 2 : e + 1];\n      if (halfedges[e] === -1 || inedges[p] === -1) inedges[p] = e;\n    }\n    for (let i = 0, n = hull.length; i < n; ++i) {\n      hullIndex[hull[i]] = i;\n    }\n\n    // degenerate case: 1 or 2 (distinct) points\n    if (hull.length <= 2 && hull.length > 0) {\n      this.triangles = new Int32Array(3).fill(-1);\n      this.halfedges = new Int32Array(3).fill(-1);\n      this.triangles[0] = hull[0];\n      inedges[hull[0]] = 1;\n      if (hull.length === 2) {\n        inedges[hull[1]] = 0;\n        this.triangles[1] = hull[1];\n        this.triangles[2] = hull[1];\n      }\n    }\n  }\n  voronoi(bounds) {\n    return new _voronoi_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"](this, bounds);\n  }\n  *neighbors(i) {\n    const {inedges, hull, _hullIndex, halfedges, triangles, collinear} = this;\n\n    // degenerate case with several collinear points\n    if (collinear) {\n      const l = collinear.indexOf(i);\n      if (l > 0) yield collinear[l - 1];\n      if (l < collinear.length - 1) yield collinear[l + 1];\n      return;\n    }\n\n    const e0 = inedges[i];\n    if (e0 === -1) return; // coincident point\n    let e = e0, p0 = -1;\n    do {\n      yield p0 = triangles[e];\n      e = e % 3 === 2 ? e - 2 : e + 1;\n      if (triangles[e] !== i) return; // bad triangulation\n      e = halfedges[e];\n      if (e === -1) {\n        const p = hull[(_hullIndex[i] + 1) % hull.length];\n        if (p !== p0) yield p;\n        return;\n      }\n    } while (e !== e0);\n  }\n  find(x, y, i = 0) {\n    if ((x = +x, x !== x) || (y = +y, y !== y)) return -1;\n    const i0 = i;\n    let c;\n    while ((c = this._step(i, x, y)) >= 0 && c !== i && c !== i0) i = c;\n    return c;\n  }\n  _step(i, x, y) {\n    const {inedges, hull, _hullIndex, halfedges, triangles, points} = this;\n    if (inedges[i] === -1 || !points.length) return (i + 1) % (points.length >> 1);\n    let c = i;\n    let dc = pow(x - points[i * 2], 2) + pow(y - points[i * 2 + 1], 2);\n    const e0 = inedges[i];\n    let e = e0;\n    do {\n      let t = triangles[e];\n      const dt = pow(x - points[t * 2], 2) + pow(y - points[t * 2 + 1], 2);\n      if (dt < dc) dc = dt, c = t;\n      e = e % 3 === 2 ? e - 2 : e + 1;\n      if (triangles[e] !== i) break; // bad triangulation\n      e = halfedges[e];\n      if (e === -1) {\n        e = hull[(_hullIndex[i] + 1) % hull.length];\n        if (e !== t) {\n          if (pow(x - points[e * 2], 2) + pow(y - points[e * 2 + 1], 2) < dc) return e;\n        }\n        break;\n      }\n    } while (e !== e0);\n    return c;\n  }\n  render(context) {\n    const buffer = context == null ? context = new _path_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"] : undefined;\n    const {points, halfedges, triangles} = this;\n    for (let i = 0, n = halfedges.length; i < n; ++i) {\n      const j = halfedges[i];\n      if (j < i) continue;\n      const ti = triangles[i] * 2;\n      const tj = triangles[j] * 2;\n      context.moveTo(points[ti], points[ti + 1]);\n      context.lineTo(points[tj], points[tj + 1]);\n    }\n    this.renderHull(context);\n    return buffer && buffer.value();\n  }\n  renderPoints(context, r) {\n    if (r === undefined && (!context || typeof context.moveTo !== \"function\")) r = context, context = null;\n    r = r == undefined ? 2 : +r;\n    const buffer = context == null ? context = new _path_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"] : undefined;\n    const {points} = this;\n    for (let i = 0, n = points.length; i < n; i += 2) {\n      const x = points[i], y = points[i + 1];\n      context.moveTo(x + r, y);\n      context.arc(x, y, r, 0, tau);\n    }\n    return buffer && buffer.value();\n  }\n  renderHull(context) {\n    const buffer = context == null ? context = new _path_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"] : undefined;\n    const {hull, points} = this;\n    const h = hull[0] * 2, n = hull.length;\n    context.moveTo(points[h], points[h + 1]);\n    for (let i = 1; i < n; ++i) {\n      const h = 2 * hull[i];\n      context.lineTo(points[h], points[h + 1]);\n    }\n    context.closePath();\n    return buffer && buffer.value();\n  }\n  hullPolygon() {\n    const polygon = new _polygon_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"];\n    this.renderHull(polygon);\n    return polygon.value();\n  }\n  renderTriangle(i, context) {\n    const buffer = context == null ? context = new _path_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"] : undefined;\n    const {points, triangles} = this;\n    const t0 = triangles[i *= 3] * 2;\n    const t1 = triangles[i + 1] * 2;\n    const t2 = triangles[i + 2] * 2;\n    context.moveTo(points[t0], points[t0 + 1]);\n    context.lineTo(points[t1], points[t1 + 1]);\n    context.lineTo(points[t2], points[t2 + 1]);\n    context.closePath();\n    return buffer && buffer.value();\n  }\n  *trianglePolygons() {\n    const {triangles} = this;\n    for (let i = 0, n = triangles.length / 3; i < n; ++i) {\n      yield this.trianglePolygon(i);\n    }\n  }\n  trianglePolygon(i) {\n    const polygon = new _polygon_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"];\n    this.renderTriangle(i, polygon);\n    return polygon.value();\n  }\n}\n\nfunction flatArray(points, fx, fy, that) {\n  const n = points.length;\n  const array = new Float64Array(n * 2);\n  for (let i = 0; i < n; ++i) {\n    const p = points[i];\n    array[i * 2] = fx.call(that, p, i, points);\n    array[i * 2 + 1] = fy.call(that, p, i, points);\n  }\n  return array;\n}\n\nfunction* flatIterable(points, fx, fy, that) {\n  let i = 0;\n  for (const p of points) {\n    yield fx.call(that, p, i, points);\n    yield fy.call(that, p, i, points);\n    ++i;\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-delaunay/src/delaunay.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-delaunay/src/index.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-delaunay/src/index.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   Delaunay: () => (/* reexport safe */ _delaunay_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   Voronoi: () => (/* reexport safe */ _voronoi_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])\n/* harmony export */ });\n/* harmony import */ var _delaunay_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./delaunay.js */ \"./node_modules/d3-delaunay/src/delaunay.js\");\n/* harmony import */ var _voronoi_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./voronoi.js */ \"./node_modules/d3-delaunay/src/voronoi.js\");\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-delaunay/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-delaunay/src/path.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-delaunay/src/path.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ Path)\n/* harmony export */ });\nconst epsilon = 1e-6;\n\nclass Path {\n  constructor() {\n    this._x0 = this._y0 = // start of current subpath\n    this._x1 = this._y1 = null; // end of current subpath\n    this._ = \"\";\n  }\n  moveTo(x, y) {\n    this._ += `M${this._x0 = this._x1 = +x},${this._y0 = this._y1 = +y}`;\n  }\n  closePath() {\n    if (this._x1 !== null) {\n      this._x1 = this._x0, this._y1 = this._y0;\n      this._ += \"Z\";\n    }\n  }\n  lineTo(x, y) {\n    this._ += `L${this._x1 = +x},${this._y1 = +y}`;\n  }\n  arc(x, y, r) {\n    x = +x, y = +y, r = +r;\n    const x0 = x + r;\n    const y0 = y;\n    if (r < 0) throw new Error(\"negative radius\");\n    if (this._x1 === null) this._ += `M${x0},${y0}`;\n    else if (Math.abs(this._x1 - x0) > epsilon || Math.abs(this._y1 - y0) > epsilon) this._ += \"L\" + x0 + \",\" + y0;\n    if (!r) return;\n    this._ += `A${r},${r},0,1,1,${x - r},${y}A${r},${r},0,1,1,${this._x1 = x0},${this._y1 = y0}`;\n  }\n  rect(x, y, w, h) {\n    this._ += `M${this._x0 = this._x1 = +x},${this._y0 = this._y1 = +y}h${+w}v${+h}h${-w}Z`;\n  }\n  value() {\n    return this._ || null;\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-delaunay/src/path.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-delaunay/src/polygon.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-delaunay/src/polygon.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ Polygon)\n/* harmony export */ });\nclass Polygon {\n  constructor() {\n    this._ = [];\n  }\n  moveTo(x, y) {\n    this._.push([x, y]);\n  }\n  closePath() {\n    this._.push(this._[0].slice());\n  }\n  lineTo(x, y) {\n    this._.push([x, y]);\n  }\n  value() {\n    return this._.length ? this._ : null;\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-delaunay/src/polygon.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-delaunay/src/voronoi.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-delaunay/src/voronoi.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ Voronoi)\n/* harmony export */ });\n/* harmony import */ var _path_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./path.js */ \"./node_modules/d3-delaunay/src/path.js\");\n/* harmony import */ var _polygon_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./polygon.js */ \"./node_modules/d3-delaunay/src/polygon.js\");\n\n\n\nclass Voronoi {\n  constructor(delaunay, [xmin, ymin, xmax, ymax] = [0, 0, 960, 500]) {\n    if (!((xmax = +xmax) >= (xmin = +xmin)) || !((ymax = +ymax) >= (ymin = +ymin))) throw new Error(\"invalid bounds\");\n    this.delaunay = delaunay;\n    this._circumcenters = new Float64Array(delaunay.points.length * 2);\n    this.vectors = new Float64Array(delaunay.points.length * 2);\n    this.xmax = xmax, this.xmin = xmin;\n    this.ymax = ymax, this.ymin = ymin;\n    this._init();\n  }\n  update() {\n    this.delaunay.update();\n    this._init();\n    return this;\n  }\n  _init() {\n    const {delaunay: {points, hull, triangles}, vectors} = this;\n    let bx, by; // lazily computed barycenter of the hull\n\n    // Compute circumcenters.\n    const circumcenters = this.circumcenters = this._circumcenters.subarray(0, triangles.length / 3 * 2);\n    for (let i = 0, j = 0, n = triangles.length, x, y; i < n; i += 3, j += 2) {\n      const t1 = triangles[i] * 2;\n      const t2 = triangles[i + 1] * 2;\n      const t3 = triangles[i + 2] * 2;\n      const x1 = points[t1];\n      const y1 = points[t1 + 1];\n      const x2 = points[t2];\n      const y2 = points[t2 + 1];\n      const x3 = points[t3];\n      const y3 = points[t3 + 1];\n\n      const dx = x2 - x1;\n      const dy = y2 - y1;\n      const ex = x3 - x1;\n      const ey = y3 - y1;\n      const ab = (dx * ey - dy * ex) * 2;\n\n      if (Math.abs(ab) < 1e-9) {\n        // For a degenerate triangle, the circumcenter is at the infinity, in a\n        // direction orthogonal to the halfedge and away from the “center” of\n        // the diagram <bx, by>, defined as the hull’s barycenter.\n        if (bx === undefined) {\n          bx = by = 0;\n          for (const i of hull) bx += points[i * 2], by += points[i * 2 + 1];\n          bx /= hull.length, by /= hull.length;\n        }\n        const a = 1e9 * Math.sign((bx - x1) * ey - (by - y1) * ex);\n        x = (x1 + x3) / 2 - a * ey;\n        y = (y1 + y3) / 2 + a * ex;\n      } else {\n        const d = 1 / ab;\n        const bl = dx * dx + dy * dy;\n        const cl = ex * ex + ey * ey;\n        x = x1 + (ey * bl - dy * cl) * d;\n        y = y1 + (dx * cl - ex * bl) * d;\n      }\n      circumcenters[j] = x;\n      circumcenters[j + 1] = y;\n    }\n\n    // Compute exterior cell rays.\n    let h = hull[hull.length - 1];\n    let p0, p1 = h * 4;\n    let x0, x1 = points[2 * h];\n    let y0, y1 = points[2 * h + 1];\n    vectors.fill(0);\n    for (let i = 0; i < hull.length; ++i) {\n      h = hull[i];\n      p0 = p1, x0 = x1, y0 = y1;\n      p1 = h * 4, x1 = points[2 * h], y1 = points[2 * h + 1];\n      vectors[p0 + 2] = vectors[p1] = y0 - y1;\n      vectors[p0 + 3] = vectors[p1 + 1] = x1 - x0;\n    }\n  }\n  render(context) {\n    const buffer = context == null ? context = new _path_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"] : undefined;\n    const {delaunay: {halfedges, inedges, hull}, circumcenters, vectors} = this;\n    if (hull.length <= 1) return null;\n    for (let i = 0, n = halfedges.length; i < n; ++i) {\n      const j = halfedges[i];\n      if (j < i) continue;\n      const ti = Math.floor(i / 3) * 2;\n      const tj = Math.floor(j / 3) * 2;\n      const xi = circumcenters[ti];\n      const yi = circumcenters[ti + 1];\n      const xj = circumcenters[tj];\n      const yj = circumcenters[tj + 1];\n      this._renderSegment(xi, yi, xj, yj, context);\n    }\n    let h0, h1 = hull[hull.length - 1];\n    for (let i = 0; i < hull.length; ++i) {\n      h0 = h1, h1 = hull[i];\n      const t = Math.floor(inedges[h1] / 3) * 2;\n      const x = circumcenters[t];\n      const y = circumcenters[t + 1];\n      const v = h0 * 4;\n      const p = this._project(x, y, vectors[v + 2], vectors[v + 3]);\n      if (p) this._renderSegment(x, y, p[0], p[1], context);\n    }\n    return buffer && buffer.value();\n  }\n  renderBounds(context) {\n    const buffer = context == null ? context = new _path_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"] : undefined;\n    context.rect(this.xmin, this.ymin, this.xmax - this.xmin, this.ymax - this.ymin);\n    return buffer && buffer.value();\n  }\n  renderCell(i, context) {\n    const buffer = context == null ? context = new _path_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"] : undefined;\n    const points = this._clip(i);\n    if (points === null || !points.length) return;\n    context.moveTo(points[0], points[1]);\n    let n = points.length;\n    while (points[0] === points[n-2] && points[1] === points[n-1] && n > 1) n -= 2;\n    for (let i = 2; i < n; i += 2) {\n      if (points[i] !== points[i-2] || points[i+1] !== points[i-1])\n        context.lineTo(points[i], points[i + 1]);\n    }\n    context.closePath();\n    return buffer && buffer.value();\n  }\n  *cellPolygons() {\n    const {delaunay: {points}} = this;\n    for (let i = 0, n = points.length / 2; i < n; ++i) {\n      const cell = this.cellPolygon(i);\n      if (cell) cell.index = i, yield cell;\n    }\n  }\n  cellPolygon(i) {\n    const polygon = new _polygon_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"];\n    this.renderCell(i, polygon);\n    return polygon.value();\n  }\n  _renderSegment(x0, y0, x1, y1, context) {\n    let S;\n    const c0 = this._regioncode(x0, y0);\n    const c1 = this._regioncode(x1, y1);\n    if (c0 === 0 && c1 === 0) {\n      context.moveTo(x0, y0);\n      context.lineTo(x1, y1);\n    } else if (S = this._clipSegment(x0, y0, x1, y1, c0, c1)) {\n      context.moveTo(S[0], S[1]);\n      context.lineTo(S[2], S[3]);\n    }\n  }\n  contains(i, x, y) {\n    if ((x = +x, x !== x) || (y = +y, y !== y)) return false;\n    return this.delaunay._step(i, x, y) === i;\n  }\n  *neighbors(i) {\n    const ci = this._clip(i);\n    if (ci) for (const j of this.delaunay.neighbors(i)) {\n      const cj = this._clip(j);\n      // find the common edge\n      if (cj) loop: for (let ai = 0, li = ci.length; ai < li; ai += 2) {\n        for (let aj = 0, lj = cj.length; aj < lj; aj += 2) {\n          if (ci[ai] === cj[aj]\n              && ci[ai + 1] === cj[aj + 1]\n              && ci[(ai + 2) % li] === cj[(aj + lj - 2) % lj]\n              && ci[(ai + 3) % li] === cj[(aj + lj - 1) % lj]) {\n            yield j;\n            break loop;\n          }\n        }\n      }\n    }\n  }\n  _cell(i) {\n    const {circumcenters, delaunay: {inedges, halfedges, triangles}} = this;\n    const e0 = inedges[i];\n    if (e0 === -1) return null; // coincident point\n    const points = [];\n    let e = e0;\n    do {\n      const t = Math.floor(e / 3);\n      points.push(circumcenters[t * 2], circumcenters[t * 2 + 1]);\n      e = e % 3 === 2 ? e - 2 : e + 1;\n      if (triangles[e] !== i) break; // bad triangulation\n      e = halfedges[e];\n    } while (e !== e0 && e !== -1);\n    return points;\n  }\n  _clip(i) {\n    // degenerate case (1 valid point: return the box)\n    if (i === 0 && this.delaunay.hull.length === 1) {\n      return [this.xmax, this.ymin, this.xmax, this.ymax, this.xmin, this.ymax, this.xmin, this.ymin];\n    }\n    const points = this._cell(i);\n    if (points === null) return null;\n    const {vectors: V} = this;\n    const v = i * 4;\n    return this._simplify(V[v] || V[v + 1]\n        ? this._clipInfinite(i, points, V[v], V[v + 1], V[v + 2], V[v + 3])\n        : this._clipFinite(i, points));\n  }\n  _clipFinite(i, points) {\n    const n = points.length;\n    let P = null;\n    let x0, y0, x1 = points[n - 2], y1 = points[n - 1];\n    let c0, c1 = this._regioncode(x1, y1);\n    let e0, e1 = 0;\n    for (let j = 0; j < n; j += 2) {\n      x0 = x1, y0 = y1, x1 = points[j], y1 = points[j + 1];\n      c0 = c1, c1 = this._regioncode(x1, y1);\n      if (c0 === 0 && c1 === 0) {\n        e0 = e1, e1 = 0;\n        if (P) P.push(x1, y1);\n        else P = [x1, y1];\n      } else {\n        let S, sx0, sy0, sx1, sy1;\n        if (c0 === 0) {\n          if ((S = this._clipSegment(x0, y0, x1, y1, c0, c1)) === null) continue;\n          [sx0, sy0, sx1, sy1] = S;\n        } else {\n          if ((S = this._clipSegment(x1, y1, x0, y0, c1, c0)) === null) continue;\n          [sx1, sy1, sx0, sy0] = S;\n          e0 = e1, e1 = this._edgecode(sx0, sy0);\n          if (e0 && e1) this._edge(i, e0, e1, P, P.length);\n          if (P) P.push(sx0, sy0);\n          else P = [sx0, sy0];\n        }\n        e0 = e1, e1 = this._edgecode(sx1, sy1);\n        if (e0 && e1) this._edge(i, e0, e1, P, P.length);\n        if (P) P.push(sx1, sy1);\n        else P = [sx1, sy1];\n      }\n    }\n    if (P) {\n      e0 = e1, e1 = this._edgecode(P[0], P[1]);\n      if (e0 && e1) this._edge(i, e0, e1, P, P.length);\n    } else if (this.contains(i, (this.xmin + this.xmax) / 2, (this.ymin + this.ymax) / 2)) {\n      return [this.xmax, this.ymin, this.xmax, this.ymax, this.xmin, this.ymax, this.xmin, this.ymin];\n    }\n    return P;\n  }\n  _clipSegment(x0, y0, x1, y1, c0, c1) {\n    // for more robustness, always consider the segment in the same order\n    const flip = c0 < c1;\n    if (flip) [x0, y0, x1, y1, c0, c1] = [x1, y1, x0, y0, c1, c0];\n    while (true) {\n      if (c0 === 0 && c1 === 0) return flip ? [x1, y1, x0, y0] : [x0, y0, x1, y1];\n      if (c0 & c1) return null;\n      let x, y, c = c0 || c1;\n      if (c & 0b1000) x = x0 + (x1 - x0) * (this.ymax - y0) / (y1 - y0), y = this.ymax;\n      else if (c & 0b0100) x = x0 + (x1 - x0) * (this.ymin - y0) / (y1 - y0), y = this.ymin;\n      else if (c & 0b0010) y = y0 + (y1 - y0) * (this.xmax - x0) / (x1 - x0), x = this.xmax;\n      else y = y0 + (y1 - y0) * (this.xmin - x0) / (x1 - x0), x = this.xmin;\n      if (c0) x0 = x, y0 = y, c0 = this._regioncode(x0, y0);\n      else x1 = x, y1 = y, c1 = this._regioncode(x1, y1);\n    }\n  }\n  _clipInfinite(i, points, vx0, vy0, vxn, vyn) {\n    let P = Array.from(points), p;\n    if (p = this._project(P[0], P[1], vx0, vy0)) P.unshift(p[0], p[1]);\n    if (p = this._project(P[P.length - 2], P[P.length - 1], vxn, vyn)) P.push(p[0], p[1]);\n    if (P = this._clipFinite(i, P)) {\n      for (let j = 0, n = P.length, c0, c1 = this._edgecode(P[n - 2], P[n - 1]); j < n; j += 2) {\n        c0 = c1, c1 = this._edgecode(P[j], P[j + 1]);\n        if (c0 && c1) j = this._edge(i, c0, c1, P, j), n = P.length;\n      }\n    } else if (this.contains(i, (this.xmin + this.xmax) / 2, (this.ymin + this.ymax) / 2)) {\n      P = [this.xmin, this.ymin, this.xmax, this.ymin, this.xmax, this.ymax, this.xmin, this.ymax];\n    }\n    return P;\n  }\n  _edge(i, e0, e1, P, j) {\n    while (e0 !== e1) {\n      let x, y;\n      switch (e0) {\n        case 0b0101: e0 = 0b0100; continue; // top-left\n        case 0b0100: e0 = 0b0110, x = this.xmax, y = this.ymin; break; // top\n        case 0b0110: e0 = 0b0010; continue; // top-right\n        case 0b0010: e0 = 0b1010, x = this.xmax, y = this.ymax; break; // right\n        case 0b1010: e0 = 0b1000; continue; // bottom-right\n        case 0b1000: e0 = 0b1001, x = this.xmin, y = this.ymax; break; // bottom\n        case 0b1001: e0 = 0b0001; continue; // bottom-left\n        case 0b0001: e0 = 0b0101, x = this.xmin, y = this.ymin; break; // left\n      }\n      // Note: this implicitly checks for out of bounds: if P[j] or P[j+1] are\n      // undefined, the conditional statement will be executed.\n      if ((P[j] !== x || P[j + 1] !== y) && this.contains(i, x, y)) {\n        P.splice(j, 0, x, y), j += 2;\n      }\n    }\n    return j;\n  }\n  _project(x0, y0, vx, vy) {\n    let t = Infinity, c, x, y;\n    if (vy < 0) { // top\n      if (y0 <= this.ymin) return null;\n      if ((c = (this.ymin - y0) / vy) < t) y = this.ymin, x = x0 + (t = c) * vx;\n    } else if (vy > 0) { // bottom\n      if (y0 >= this.ymax) return null;\n      if ((c = (this.ymax - y0) / vy) < t) y = this.ymax, x = x0 + (t = c) * vx;\n    }\n    if (vx > 0) { // right\n      if (x0 >= this.xmax) return null;\n      if ((c = (this.xmax - x0) / vx) < t) x = this.xmax, y = y0 + (t = c) * vy;\n    } else if (vx < 0) { // left\n      if (x0 <= this.xmin) return null;\n      if ((c = (this.xmin - x0) / vx) < t) x = this.xmin, y = y0 + (t = c) * vy;\n    }\n    return [x, y];\n  }\n  _edgecode(x, y) {\n    return (x === this.xmin ? 0b0001\n        : x === this.xmax ? 0b0010 : 0b0000)\n        | (y === this.ymin ? 0b0100\n        : y === this.ymax ? 0b1000 : 0b0000);\n  }\n  _regioncode(x, y) {\n    return (x < this.xmin ? 0b0001\n        : x > this.xmax ? 0b0010 : 0b0000)\n        | (y < this.ymin ? 0b0100\n        : y > this.ymax ? 0b1000 : 0b0000);\n  }\n  _simplify(P) {\n    if (P && P.length > 4) {\n      for (let i = 0; i < P.length; i+= 2) {\n        const j = (i + 2) % P.length, k = (i + 4) % P.length;\n        if (P[i] === P[j] && P[j] === P[k] || P[i + 1] === P[j + 1] && P[j + 1] === P[k + 1]) {\n          P.splice(j, 2), i -= 2;\n        }\n      }\n      if (!P.length) P = null;\n    }\n    return P;\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-delaunay/src/voronoi.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-dispatch/src/dispatch.js":
+/*!**************************************************!*\
+  !*** ./node_modules/d3-dispatch/src/dispatch.js ***!
+  \**************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nvar noop = {value: () => {}};\n\nfunction dispatch() {\n  for (var i = 0, n = arguments.length, _ = {}, t; i < n; ++i) {\n    if (!(t = arguments[i] + \"\") || (t in _) || /[\\s.]/.test(t)) throw new Error(\"illegal type: \" + t);\n    _[t] = [];\n  }\n  return new Dispatch(_);\n}\n\nfunction Dispatch(_) {\n  this._ = _;\n}\n\nfunction parseTypenames(typenames, types) {\n  return typenames.trim().split(/^|\\s+/).map(function(t) {\n    var name = \"\", i = t.indexOf(\".\");\n    if (i >= 0) name = t.slice(i + 1), t = t.slice(0, i);\n    if (t && !types.hasOwnProperty(t)) throw new Error(\"unknown type: \" + t);\n    return {type: t, name: name};\n  });\n}\n\nDispatch.prototype = dispatch.prototype = {\n  constructor: Dispatch,\n  on: function(typename, callback) {\n    var _ = this._,\n        T = parseTypenames(typename + \"\", _),\n        t,\n        i = -1,\n        n = T.length;\n\n    // If no callback was specified, return the callback of the given type and name.\n    if (arguments.length < 2) {\n      while (++i < n) if ((t = (typename = T[i]).type) && (t = get(_[t], typename.name))) return t;\n      return;\n    }\n\n    // If a type was specified, set the callback for the given type and name.\n    // Otherwise, if a null callback was specified, remove callbacks of the given name.\n    if (callback != null && typeof callback !== \"function\") throw new Error(\"invalid callback: \" + callback);\n    while (++i < n) {\n      if (t = (typename = T[i]).type) _[t] = set(_[t], typename.name, callback);\n      else if (callback == null) for (t in _) _[t] = set(_[t], typename.name, null);\n    }\n\n    return this;\n  },\n  copy: function() {\n    var copy = {}, _ = this._;\n    for (var t in _) copy[t] = _[t].slice();\n    return new Dispatch(copy);\n  },\n  call: function(type, that) {\n    if ((n = arguments.length - 2) > 0) for (var args = new Array(n), i = 0, n, t; i < n; ++i) args[i] = arguments[i + 2];\n    if (!this._.hasOwnProperty(type)) throw new Error(\"unknown type: \" + type);\n    for (t = this._[type], i = 0, n = t.length; i < n; ++i) t[i].value.apply(that, args);\n  },\n  apply: function(type, that, args) {\n    if (!this._.hasOwnProperty(type)) throw new Error(\"unknown type: \" + type);\n    for (var t = this._[type], i = 0, n = t.length; i < n; ++i) t[i].value.apply(that, args);\n  }\n};\n\nfunction get(type, name) {\n  for (var i = 0, n = type.length, c; i < n; ++i) {\n    if ((c = type[i]).name === name) {\n      return c.value;\n    }\n  }\n}\n\nfunction set(type, name, callback) {\n  for (var i = 0, n = type.length; i < n; ++i) {\n    if (type[i].name === name) {\n      type[i] = noop, type = type.slice(0, i).concat(type.slice(i + 1));\n      break;\n    }\n  }\n  if (callback != null) type.push({name: name, value: callback});\n  return type;\n}\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (dispatch);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-dispatch/src/dispatch.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-dispatch/src/index.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-dispatch/src/index.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   dispatch: () => (/* reexport safe */ _dispatch_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])\n/* harmony export */ });\n/* harmony import */ var _dispatch_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./dispatch.js */ \"./node_modules/d3-dispatch/src/dispatch.js\");\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-dispatch/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-drag/src/constant.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-drag/src/constant.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (x => () => x);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-drag/src/constant.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-drag/src/drag.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-drag/src/drag.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_dispatch__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-dispatch */ \"./node_modules/d3-dispatch/src/dispatch.js\");\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/select.js\");\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/pointer.js\");\n/* harmony import */ var _nodrag_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./nodrag.js */ \"./node_modules/d3-drag/src/nodrag.js\");\n/* harmony import */ var _noevent_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./noevent.js */ \"./node_modules/d3-drag/src/noevent.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-drag/src/constant.js\");\n/* harmony import */ var _event_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./event.js */ \"./node_modules/d3-drag/src/event.js\");\n\n\n\n\n\n\n\n// Ignore right-click, since that should open the context menu.\nfunction defaultFilter(event) {\n  return !event.ctrlKey && !event.button;\n}\n\nfunction defaultContainer() {\n  return this.parentNode;\n}\n\nfunction defaultSubject(event, d) {\n  return d == null ? {x: event.x, y: event.y} : d;\n}\n\nfunction defaultTouchable() {\n  return navigator.maxTouchPoints || (\"ontouchstart\" in this);\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var filter = defaultFilter,\n      container = defaultContainer,\n      subject = defaultSubject,\n      touchable = defaultTouchable,\n      gestures = {},\n      listeners = (0,d3_dispatch__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(\"start\", \"drag\", \"end\"),\n      active = 0,\n      mousedownx,\n      mousedowny,\n      mousemoving,\n      touchending,\n      clickDistance2 = 0;\n\n  function drag(selection) {\n    selection\n        .on(\"mousedown.drag\", mousedowned)\n      .filter(touchable)\n        .on(\"touchstart.drag\", touchstarted)\n        .on(\"touchmove.drag\", touchmoved, _noevent_js__WEBPACK_IMPORTED_MODULE_1__.nonpassive)\n        .on(\"touchend.drag touchcancel.drag\", touchended)\n        .style(\"touch-action\", \"none\")\n        .style(\"-webkit-tap-highlight-color\", \"rgba(0,0,0,0)\");\n  }\n\n  function mousedowned(event, d) {\n    if (touchending || !filter.call(this, event, d)) return;\n    var gesture = beforestart(this, container.call(this, event, d), event, d, \"mouse\");\n    if (!gesture) return;\n    (0,d3_selection__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(event.view)\n      .on(\"mousemove.drag\", mousemoved, _noevent_js__WEBPACK_IMPORTED_MODULE_1__.nonpassivecapture)\n      .on(\"mouseup.drag\", mouseupped, _noevent_js__WEBPACK_IMPORTED_MODULE_1__.nonpassivecapture);\n    (0,_nodrag_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(event.view);\n    (0,_noevent_js__WEBPACK_IMPORTED_MODULE_1__.nopropagation)(event);\n    mousemoving = false;\n    mousedownx = event.clientX;\n    mousedowny = event.clientY;\n    gesture(\"start\", event);\n  }\n\n  function mousemoved(event) {\n    (0,_noevent_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(event);\n    if (!mousemoving) {\n      var dx = event.clientX - mousedownx, dy = event.clientY - mousedowny;\n      mousemoving = dx * dx + dy * dy > clickDistance2;\n    }\n    gestures.mouse(\"drag\", event);\n  }\n\n  function mouseupped(event) {\n    (0,d3_selection__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(event.view).on(\"mousemove.drag mouseup.drag\", null);\n    (0,_nodrag_js__WEBPACK_IMPORTED_MODULE_3__.yesdrag)(event.view, mousemoving);\n    (0,_noevent_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(event);\n    gestures.mouse(\"end\", event);\n  }\n\n  function touchstarted(event, d) {\n    if (!filter.call(this, event, d)) return;\n    var touches = event.changedTouches,\n        c = container.call(this, event, d),\n        n = touches.length, i, gesture;\n\n    for (i = 0; i < n; ++i) {\n      if (gesture = beforestart(this, c, event, d, touches[i].identifier, touches[i])) {\n        (0,_noevent_js__WEBPACK_IMPORTED_MODULE_1__.nopropagation)(event);\n        gesture(\"start\", event, touches[i]);\n      }\n    }\n  }\n\n  function touchmoved(event) {\n    var touches = event.changedTouches,\n        n = touches.length, i, gesture;\n\n    for (i = 0; i < n; ++i) {\n      if (gesture = gestures[touches[i].identifier]) {\n        (0,_noevent_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(event);\n        gesture(\"drag\", event, touches[i]);\n      }\n    }\n  }\n\n  function touchended(event) {\n    var touches = event.changedTouches,\n        n = touches.length, i, gesture;\n\n    if (touchending) clearTimeout(touchending);\n    touchending = setTimeout(function() { touchending = null; }, 500); // Ghost clicks are delayed!\n    for (i = 0; i < n; ++i) {\n      if (gesture = gestures[touches[i].identifier]) {\n        (0,_noevent_js__WEBPACK_IMPORTED_MODULE_1__.nopropagation)(event);\n        gesture(\"end\", event, touches[i]);\n      }\n    }\n  }\n\n  function beforestart(that, container, event, d, identifier, touch) {\n    var dispatch = listeners.copy(),\n        p = (0,d3_selection__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(touch || event, container), dx, dy,\n        s;\n\n    if ((s = subject.call(that, new _event_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"](\"beforestart\", {\n        sourceEvent: event,\n        target: drag,\n        identifier,\n        active,\n        x: p[0],\n        y: p[1],\n        dx: 0,\n        dy: 0,\n        dispatch\n      }), d)) == null) return;\n\n    dx = s.x - p[0] || 0;\n    dy = s.y - p[1] || 0;\n\n    return function gesture(type, event, touch) {\n      var p0 = p, n;\n      switch (type) {\n        case \"start\": gestures[identifier] = gesture, n = active++; break;\n        case \"end\": delete gestures[identifier], --active; // falls through\n        case \"drag\": p = (0,d3_selection__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(touch || event, container), n = active; break;\n      }\n      dispatch.call(\n        type,\n        that,\n        new _event_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"](type, {\n          sourceEvent: event,\n          subject: s,\n          target: drag,\n          identifier,\n          active: n,\n          x: p[0] + dx,\n          y: p[1] + dy,\n          dx: p[0] - p0[0],\n          dy: p[1] - p0[1],\n          dispatch\n        }),\n        d\n      );\n    };\n  }\n\n  drag.filter = function(_) {\n    return arguments.length ? (filter = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"])(!!_), drag) : filter;\n  };\n\n  drag.container = function(_) {\n    return arguments.length ? (container = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"])(_), drag) : container;\n  };\n\n  drag.subject = function(_) {\n    return arguments.length ? (subject = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"])(_), drag) : subject;\n  };\n\n  drag.touchable = function(_) {\n    return arguments.length ? (touchable = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"])(!!_), drag) : touchable;\n  };\n\n  drag.on = function() {\n    var value = listeners.on.apply(listeners, arguments);\n    return value === listeners ? drag : value;\n  };\n\n  drag.clickDistance = function(_) {\n    return arguments.length ? (clickDistance2 = (_ = +_) * _, drag) : Math.sqrt(clickDistance2);\n  };\n\n  return drag;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-drag/src/drag.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-drag/src/event.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-drag/src/event.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ DragEvent)\n/* harmony export */ });\nfunction DragEvent(type, {\n  sourceEvent,\n  subject,\n  target,\n  identifier,\n  active,\n  x, y, dx, dy,\n  dispatch\n}) {\n  Object.defineProperties(this, {\n    type: {value: type, enumerable: true, configurable: true},\n    sourceEvent: {value: sourceEvent, enumerable: true, configurable: true},\n    subject: {value: subject, enumerable: true, configurable: true},\n    target: {value: target, enumerable: true, configurable: true},\n    identifier: {value: identifier, enumerable: true, configurable: true},\n    active: {value: active, enumerable: true, configurable: true},\n    x: {value: x, enumerable: true, configurable: true},\n    y: {value: y, enumerable: true, configurable: true},\n    dx: {value: dx, enumerable: true, configurable: true},\n    dy: {value: dy, enumerable: true, configurable: true},\n    _: {value: dispatch}\n  });\n}\n\nDragEvent.prototype.on = function() {\n  var value = this._.on.apply(this._, arguments);\n  return value === this._ ? this : value;\n};\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-drag/src/event.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-drag/src/index.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-drag/src/index.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   drag: () => (/* reexport safe */ _drag_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   dragDisable: () => (/* reexport safe */ _nodrag_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]),\n/* harmony export */   dragEnable: () => (/* reexport safe */ _nodrag_js__WEBPACK_IMPORTED_MODULE_1__.yesdrag)\n/* harmony export */ });\n/* harmony import */ var _drag_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./drag.js */ \"./node_modules/d3-drag/src/drag.js\");\n/* harmony import */ var _nodrag_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./nodrag.js */ \"./node_modules/d3-drag/src/nodrag.js\");\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-drag/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-drag/src/nodrag.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-drag/src/nodrag.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   yesdrag: () => (/* binding */ yesdrag)\n/* harmony export */ });\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/select.js\");\n/* harmony import */ var _noevent_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./noevent.js */ \"./node_modules/d3-drag/src/noevent.js\");\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(view) {\n  var root = view.document.documentElement,\n      selection = (0,d3_selection__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(view).on(\"dragstart.drag\", _noevent_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"], _noevent_js__WEBPACK_IMPORTED_MODULE_1__.nonpassivecapture);\n  if (\"onselectstart\" in root) {\n    selection.on(\"selectstart.drag\", _noevent_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"], _noevent_js__WEBPACK_IMPORTED_MODULE_1__.nonpassivecapture);\n  } else {\n    root.__noselect = root.style.MozUserSelect;\n    root.style.MozUserSelect = \"none\";\n  }\n}\n\nfunction yesdrag(view, noclick) {\n  var root = view.document.documentElement,\n      selection = (0,d3_selection__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(view).on(\"dragstart.drag\", null);\n  if (noclick) {\n    selection.on(\"click.drag\", _noevent_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"], _noevent_js__WEBPACK_IMPORTED_MODULE_1__.nonpassivecapture);\n    setTimeout(function() { selection.on(\"click.drag\", null); }, 0);\n  }\n  if (\"onselectstart\" in root) {\n    selection.on(\"selectstart.drag\", null);\n  } else {\n    root.style.MozUserSelect = root.__noselect;\n    delete root.__noselect;\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-drag/src/nodrag.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-drag/src/noevent.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-drag/src/noevent.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   nonpassive: () => (/* binding */ nonpassive),\n/* harmony export */   nonpassivecapture: () => (/* binding */ nonpassivecapture),\n/* harmony export */   nopropagation: () => (/* binding */ nopropagation)\n/* harmony export */ });\n// These are typically used in conjunction with noevent to ensure that we can\n// preventDefault on the event.\nconst nonpassive = {passive: false};\nconst nonpassivecapture = {capture: true, passive: false};\n\nfunction nopropagation(event) {\n  event.stopImmediatePropagation();\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(event) {\n  event.preventDefault();\n  event.stopImmediatePropagation();\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-drag/src/noevent.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-dsv/src/autoType.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-dsv/src/autoType.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ autoType)\n/* harmony export */ });\nfunction autoType(object) {\n  for (var key in object) {\n    var value = object[key].trim(), number, m;\n    if (!value) value = null;\n    else if (value === \"true\") value = true;\n    else if (value === \"false\") value = false;\n    else if (value === \"NaN\") value = NaN;\n    else if (!isNaN(number = +value)) value = number;\n    else if (m = value.match(/^([-+]\\d{2})?\\d{4}(-\\d{2}(-\\d{2})?)?(T\\d{2}:\\d{2}(:\\d{2}(\\.\\d{3})?)?(Z|[-+]\\d{2}:\\d{2})?)?$/)) {\n      if (fixtz && !!m[4] && !m[7]) value = value.replace(/-/g, \"/\").replace(/T/, \" \");\n      value = new Date(value);\n    }\n    else continue;\n    object[key] = value;\n  }\n  return object;\n}\n\n// https://github.com/d3/d3-dsv/issues/45\nconst fixtz = new Date(\"2019-01-01T00:00\").getHours() || new Date(\"2019-07-01T00:00\").getHours();\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-dsv/src/autoType.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-dsv/src/csv.js":
+/*!****************************************!*\
+  !*** ./node_modules/d3-dsv/src/csv.js ***!
+  \****************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   csvFormat: () => (/* binding */ csvFormat),\n/* harmony export */   csvFormatBody: () => (/* binding */ csvFormatBody),\n/* harmony export */   csvFormatRow: () => (/* binding */ csvFormatRow),\n/* harmony export */   csvFormatRows: () => (/* binding */ csvFormatRows),\n/* harmony export */   csvFormatValue: () => (/* binding */ csvFormatValue),\n/* harmony export */   csvParse: () => (/* binding */ csvParse),\n/* harmony export */   csvParseRows: () => (/* binding */ csvParseRows)\n/* harmony export */ });\n/* harmony import */ var _dsv_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./dsv.js */ \"./node_modules/d3-dsv/src/dsv.js\");\n\n\nvar csv = (0,_dsv_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(\",\");\n\nvar csvParse = csv.parse;\nvar csvParseRows = csv.parseRows;\nvar csvFormat = csv.format;\nvar csvFormatBody = csv.formatBody;\nvar csvFormatRows = csv.formatRows;\nvar csvFormatRow = csv.formatRow;\nvar csvFormatValue = csv.formatValue;\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-dsv/src/csv.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-dsv/src/dsv.js":
+/*!****************************************!*\
+  !*** ./node_modules/d3-dsv/src/dsv.js ***!
+  \****************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nvar EOL = {},\n    EOF = {},\n    QUOTE = 34,\n    NEWLINE = 10,\n    RETURN = 13;\n\nfunction objectConverter(columns) {\n  return new Function(\"d\", \"return {\" + columns.map(function(name, i) {\n    return JSON.stringify(name) + \": d[\" + i + \"] || \\\"\\\"\";\n  }).join(\",\") + \"}\");\n}\n\nfunction customConverter(columns, f) {\n  var object = objectConverter(columns);\n  return function(row, i) {\n    return f(object(row), i, columns);\n  };\n}\n\n// Compute unique columns in order of discovery.\nfunction inferColumns(rows) {\n  var columnSet = Object.create(null),\n      columns = [];\n\n  rows.forEach(function(row) {\n    for (var column in row) {\n      if (!(column in columnSet)) {\n        columns.push(columnSet[column] = column);\n      }\n    }\n  });\n\n  return columns;\n}\n\nfunction pad(value, width) {\n  var s = value + \"\", length = s.length;\n  return length < width ? new Array(width - length + 1).join(0) + s : s;\n}\n\nfunction formatYear(year) {\n  return year < 0 ? \"-\" + pad(-year, 6)\n    : year > 9999 ? \"+\" + pad(year, 6)\n    : pad(year, 4);\n}\n\nfunction formatDate(date) {\n  var hours = date.getUTCHours(),\n      minutes = date.getUTCMinutes(),\n      seconds = date.getUTCSeconds(),\n      milliseconds = date.getUTCMilliseconds();\n  return isNaN(date) ? \"Invalid Date\"\n      : formatYear(date.getUTCFullYear(), 4) + \"-\" + pad(date.getUTCMonth() + 1, 2) + \"-\" + pad(date.getUTCDate(), 2)\n      + (milliseconds ? \"T\" + pad(hours, 2) + \":\" + pad(minutes, 2) + \":\" + pad(seconds, 2) + \".\" + pad(milliseconds, 3) + \"Z\"\n      : seconds ? \"T\" + pad(hours, 2) + \":\" + pad(minutes, 2) + \":\" + pad(seconds, 2) + \"Z\"\n      : minutes || hours ? \"T\" + pad(hours, 2) + \":\" + pad(minutes, 2) + \"Z\"\n      : \"\");\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(delimiter) {\n  var reFormat = new RegExp(\"[\\\"\" + delimiter + \"\\n\\r]\"),\n      DELIMITER = delimiter.charCodeAt(0);\n\n  function parse(text, f) {\n    var convert, columns, rows = parseRows(text, function(row, i) {\n      if (convert) return convert(row, i - 1);\n      columns = row, convert = f ? customConverter(row, f) : objectConverter(row);\n    });\n    rows.columns = columns || [];\n    return rows;\n  }\n\n  function parseRows(text, f) {\n    var rows = [], // output rows\n        N = text.length,\n        I = 0, // current character index\n        n = 0, // current line number\n        t, // current token\n        eof = N <= 0, // current token followed by EOF?\n        eol = false; // current token followed by EOL?\n\n    // Strip the trailing newline.\n    if (text.charCodeAt(N - 1) === NEWLINE) --N;\n    if (text.charCodeAt(N - 1) === RETURN) --N;\n\n    function token() {\n      if (eof) return EOF;\n      if (eol) return eol = false, EOL;\n\n      // Unescape quotes.\n      var i, j = I, c;\n      if (text.charCodeAt(j) === QUOTE) {\n        while (I++ < N && text.charCodeAt(I) !== QUOTE || text.charCodeAt(++I) === QUOTE);\n        if ((i = I) >= N) eof = true;\n        else if ((c = text.charCodeAt(I++)) === NEWLINE) eol = true;\n        else if (c === RETURN) { eol = true; if (text.charCodeAt(I) === NEWLINE) ++I; }\n        return text.slice(j + 1, i - 1).replace(/\"\"/g, \"\\\"\");\n      }\n\n      // Find next delimiter or newline.\n      while (I < N) {\n        if ((c = text.charCodeAt(i = I++)) === NEWLINE) eol = true;\n        else if (c === RETURN) { eol = true; if (text.charCodeAt(I) === NEWLINE) ++I; }\n        else if (c !== DELIMITER) continue;\n        return text.slice(j, i);\n      }\n\n      // Return last token before EOF.\n      return eof = true, text.slice(j, N);\n    }\n\n    while ((t = token()) !== EOF) {\n      var row = [];\n      while (t !== EOL && t !== EOF) row.push(t), t = token();\n      if (f && (row = f(row, n++)) == null) continue;\n      rows.push(row);\n    }\n\n    return rows;\n  }\n\n  function preformatBody(rows, columns) {\n    return rows.map(function(row) {\n      return columns.map(function(column) {\n        return formatValue(row[column]);\n      }).join(delimiter);\n    });\n  }\n\n  function format(rows, columns) {\n    if (columns == null) columns = inferColumns(rows);\n    return [columns.map(formatValue).join(delimiter)].concat(preformatBody(rows, columns)).join(\"\\n\");\n  }\n\n  function formatBody(rows, columns) {\n    if (columns == null) columns = inferColumns(rows);\n    return preformatBody(rows, columns).join(\"\\n\");\n  }\n\n  function formatRows(rows) {\n    return rows.map(formatRow).join(\"\\n\");\n  }\n\n  function formatRow(row) {\n    return row.map(formatValue).join(delimiter);\n  }\n\n  function formatValue(value) {\n    return value == null ? \"\"\n        : value instanceof Date ? formatDate(value)\n        : reFormat.test(value += \"\") ? \"\\\"\" + value.replace(/\"/g, \"\\\"\\\"\") + \"\\\"\"\n        : value;\n  }\n\n  return {\n    parse: parse,\n    parseRows: parseRows,\n    format: format,\n    formatBody: formatBody,\n    formatRows: formatRows,\n    formatRow: formatRow,\n    formatValue: formatValue\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-dsv/src/dsv.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-dsv/src/index.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-dsv/src/index.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   autoType: () => (/* reexport safe */ _autoType_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"]),\n/* harmony export */   csvFormat: () => (/* reexport safe */ _csv_js__WEBPACK_IMPORTED_MODULE_1__.csvFormat),\n/* harmony export */   csvFormatBody: () => (/* reexport safe */ _csv_js__WEBPACK_IMPORTED_MODULE_1__.csvFormatBody),\n/* harmony export */   csvFormatRow: () => (/* reexport safe */ _csv_js__WEBPACK_IMPORTED_MODULE_1__.csvFormatRow),\n/* harmony export */   csvFormatRows: () => (/* reexport safe */ _csv_js__WEBPACK_IMPORTED_MODULE_1__.csvFormatRows),\n/* harmony export */   csvFormatValue: () => (/* reexport safe */ _csv_js__WEBPACK_IMPORTED_MODULE_1__.csvFormatValue),\n/* harmony export */   csvParse: () => (/* reexport safe */ _csv_js__WEBPACK_IMPORTED_MODULE_1__.csvParse),\n/* harmony export */   csvParseRows: () => (/* reexport safe */ _csv_js__WEBPACK_IMPORTED_MODULE_1__.csvParseRows),\n/* harmony export */   dsvFormat: () => (/* reexport safe */ _dsv_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   tsvFormat: () => (/* reexport safe */ _tsv_js__WEBPACK_IMPORTED_MODULE_2__.tsvFormat),\n/* harmony export */   tsvFormatBody: () => (/* reexport safe */ _tsv_js__WEBPACK_IMPORTED_MODULE_2__.tsvFormatBody),\n/* harmony export */   tsvFormatRow: () => (/* reexport safe */ _tsv_js__WEBPACK_IMPORTED_MODULE_2__.tsvFormatRow),\n/* harmony export */   tsvFormatRows: () => (/* reexport safe */ _tsv_js__WEBPACK_IMPORTED_MODULE_2__.tsvFormatRows),\n/* harmony export */   tsvFormatValue: () => (/* reexport safe */ _tsv_js__WEBPACK_IMPORTED_MODULE_2__.tsvFormatValue),\n/* harmony export */   tsvParse: () => (/* reexport safe */ _tsv_js__WEBPACK_IMPORTED_MODULE_2__.tsvParse),\n/* harmony export */   tsvParseRows: () => (/* reexport safe */ _tsv_js__WEBPACK_IMPORTED_MODULE_2__.tsvParseRows)\n/* harmony export */ });\n/* harmony import */ var _dsv_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./dsv.js */ \"./node_modules/d3-dsv/src/dsv.js\");\n/* harmony import */ var _csv_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./csv.js */ \"./node_modules/d3-dsv/src/csv.js\");\n/* harmony import */ var _tsv_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./tsv.js */ \"./node_modules/d3-dsv/src/tsv.js\");\n/* harmony import */ var _autoType_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./autoType.js */ \"./node_modules/d3-dsv/src/autoType.js\");\n\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-dsv/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-dsv/src/tsv.js":
+/*!****************************************!*\
+  !*** ./node_modules/d3-dsv/src/tsv.js ***!
+  \****************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   tsvFormat: () => (/* binding */ tsvFormat),\n/* harmony export */   tsvFormatBody: () => (/* binding */ tsvFormatBody),\n/* harmony export */   tsvFormatRow: () => (/* binding */ tsvFormatRow),\n/* harmony export */   tsvFormatRows: () => (/* binding */ tsvFormatRows),\n/* harmony export */   tsvFormatValue: () => (/* binding */ tsvFormatValue),\n/* harmony export */   tsvParse: () => (/* binding */ tsvParse),\n/* harmony export */   tsvParseRows: () => (/* binding */ tsvParseRows)\n/* harmony export */ });\n/* harmony import */ var _dsv_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./dsv.js */ \"./node_modules/d3-dsv/src/dsv.js\");\n\n\nvar tsv = (0,_dsv_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(\"\\t\");\n\nvar tsvParse = tsv.parse;\nvar tsvParseRows = tsv.parseRows;\nvar tsvFormat = tsv.format;\nvar tsvFormatBody = tsv.formatBody;\nvar tsvFormatRows = tsv.formatRows;\nvar tsvFormatRow = tsv.formatRow;\nvar tsvFormatValue = tsv.formatValue;\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-dsv/src/tsv.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-ease/src/back.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-ease/src/back.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   backIn: () => (/* binding */ backIn),\n/* harmony export */   backInOut: () => (/* binding */ backInOut),\n/* harmony export */   backOut: () => (/* binding */ backOut)\n/* harmony export */ });\nvar overshoot = 1.70158;\n\nvar backIn = (function custom(s) {\n  s = +s;\n\n  function backIn(t) {\n    return (t = +t) * t * (s * (t - 1) + t);\n  }\n\n  backIn.overshoot = custom;\n\n  return backIn;\n})(overshoot);\n\nvar backOut = (function custom(s) {\n  s = +s;\n\n  function backOut(t) {\n    return --t * t * ((t + 1) * s + t) + 1;\n  }\n\n  backOut.overshoot = custom;\n\n  return backOut;\n})(overshoot);\n\nvar backInOut = (function custom(s) {\n  s = +s;\n\n  function backInOut(t) {\n    return ((t *= 2) < 1 ? t * t * ((s + 1) * t - s) : (t -= 2) * t * ((s + 1) * t + s) + 2) / 2;\n  }\n\n  backInOut.overshoot = custom;\n\n  return backInOut;\n})(overshoot);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-ease/src/back.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-ease/src/bounce.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-ease/src/bounce.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   bounceIn: () => (/* binding */ bounceIn),\n/* harmony export */   bounceInOut: () => (/* binding */ bounceInOut),\n/* harmony export */   bounceOut: () => (/* binding */ bounceOut)\n/* harmony export */ });\nvar b1 = 4 / 11,\n    b2 = 6 / 11,\n    b3 = 8 / 11,\n    b4 = 3 / 4,\n    b5 = 9 / 11,\n    b6 = 10 / 11,\n    b7 = 15 / 16,\n    b8 = 21 / 22,\n    b9 = 63 / 64,\n    b0 = 1 / b1 / b1;\n\nfunction bounceIn(t) {\n  return 1 - bounceOut(1 - t);\n}\n\nfunction bounceOut(t) {\n  return (t = +t) < b1 ? b0 * t * t : t < b3 ? b0 * (t -= b2) * t + b4 : t < b6 ? b0 * (t -= b5) * t + b7 : b0 * (t -= b8) * t + b9;\n}\n\nfunction bounceInOut(t) {\n  return ((t *= 2) <= 1 ? 1 - bounceOut(1 - t) : bounceOut(t - 1) + 1) / 2;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-ease/src/bounce.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-ease/src/circle.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-ease/src/circle.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   circleIn: () => (/* binding */ circleIn),\n/* harmony export */   circleInOut: () => (/* binding */ circleInOut),\n/* harmony export */   circleOut: () => (/* binding */ circleOut)\n/* harmony export */ });\nfunction circleIn(t) {\n  return 1 - Math.sqrt(1 - t * t);\n}\n\nfunction circleOut(t) {\n  return Math.sqrt(1 - --t * t);\n}\n\nfunction circleInOut(t) {\n  return ((t *= 2) <= 1 ? 1 - Math.sqrt(1 - t * t) : Math.sqrt(1 - (t -= 2) * t) + 1) / 2;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-ease/src/circle.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-ease/src/cubic.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-ease/src/cubic.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   cubicIn: () => (/* binding */ cubicIn),\n/* harmony export */   cubicInOut: () => (/* binding */ cubicInOut),\n/* harmony export */   cubicOut: () => (/* binding */ cubicOut)\n/* harmony export */ });\nfunction cubicIn(t) {\n  return t * t * t;\n}\n\nfunction cubicOut(t) {\n  return --t * t * t + 1;\n}\n\nfunction cubicInOut(t) {\n  return ((t *= 2) <= 1 ? t * t * t : (t -= 2) * t * t + 2) / 2;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-ease/src/cubic.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-ease/src/elastic.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-ease/src/elastic.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   elasticIn: () => (/* binding */ elasticIn),\n/* harmony export */   elasticInOut: () => (/* binding */ elasticInOut),\n/* harmony export */   elasticOut: () => (/* binding */ elasticOut)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-ease/src/math.js\");\n\n\nvar tau = 2 * Math.PI,\n    amplitude = 1,\n    period = 0.3;\n\nvar elasticIn = (function custom(a, p) {\n  var s = Math.asin(1 / (a = Math.max(1, a))) * (p /= tau);\n\n  function elasticIn(t) {\n    return a * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.tpmt)(-(--t)) * Math.sin((s - t) / p);\n  }\n\n  elasticIn.amplitude = function(a) { return custom(a, p * tau); };\n  elasticIn.period = function(p) { return custom(a, p); };\n\n  return elasticIn;\n})(amplitude, period);\n\nvar elasticOut = (function custom(a, p) {\n  var s = Math.asin(1 / (a = Math.max(1, a))) * (p /= tau);\n\n  function elasticOut(t) {\n    return 1 - a * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.tpmt)(t = +t) * Math.sin((t + s) / p);\n  }\n\n  elasticOut.amplitude = function(a) { return custom(a, p * tau); };\n  elasticOut.period = function(p) { return custom(a, p); };\n\n  return elasticOut;\n})(amplitude, period);\n\nvar elasticInOut = (function custom(a, p) {\n  var s = Math.asin(1 / (a = Math.max(1, a))) * (p /= tau);\n\n  function elasticInOut(t) {\n    return ((t = t * 2 - 1) < 0\n        ? a * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.tpmt)(-t) * Math.sin((s - t) / p)\n        : 2 - a * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.tpmt)(t) * Math.sin((s + t) / p)) / 2;\n  }\n\n  elasticInOut.amplitude = function(a) { return custom(a, p * tau); };\n  elasticInOut.period = function(p) { return custom(a, p); };\n\n  return elasticInOut;\n})(amplitude, period);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-ease/src/elastic.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-ease/src/exp.js":
+/*!*****************************************!*\
+  !*** ./node_modules/d3-ease/src/exp.js ***!
+  \*****************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   expIn: () => (/* binding */ expIn),\n/* harmony export */   expInOut: () => (/* binding */ expInOut),\n/* harmony export */   expOut: () => (/* binding */ expOut)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-ease/src/math.js\");\n\n\nfunction expIn(t) {\n  return (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.tpmt)(1 - +t);\n}\n\nfunction expOut(t) {\n  return 1 - (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.tpmt)(t);\n}\n\nfunction expInOut(t) {\n  return ((t *= 2) <= 1 ? (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.tpmt)(1 - t) : 2 - (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.tpmt)(t - 1)) / 2;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-ease/src/exp.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-ease/src/index.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-ease/src/index.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   easeBack: () => (/* reexport safe */ _back_js__WEBPACK_IMPORTED_MODULE_8__.backInOut),\n/* harmony export */   easeBackIn: () => (/* reexport safe */ _back_js__WEBPACK_IMPORTED_MODULE_8__.backIn),\n/* harmony export */   easeBackInOut: () => (/* reexport safe */ _back_js__WEBPACK_IMPORTED_MODULE_8__.backInOut),\n/* harmony export */   easeBackOut: () => (/* reexport safe */ _back_js__WEBPACK_IMPORTED_MODULE_8__.backOut),\n/* harmony export */   easeBounce: () => (/* reexport safe */ _bounce_js__WEBPACK_IMPORTED_MODULE_7__.bounceOut),\n/* harmony export */   easeBounceIn: () => (/* reexport safe */ _bounce_js__WEBPACK_IMPORTED_MODULE_7__.bounceIn),\n/* harmony export */   easeBounceInOut: () => (/* reexport safe */ _bounce_js__WEBPACK_IMPORTED_MODULE_7__.bounceInOut),\n/* harmony export */   easeBounceOut: () => (/* reexport safe */ _bounce_js__WEBPACK_IMPORTED_MODULE_7__.bounceOut),\n/* harmony export */   easeCircle: () => (/* reexport safe */ _circle_js__WEBPACK_IMPORTED_MODULE_6__.circleInOut),\n/* harmony export */   easeCircleIn: () => (/* reexport safe */ _circle_js__WEBPACK_IMPORTED_MODULE_6__.circleIn),\n/* harmony export */   easeCircleInOut: () => (/* reexport safe */ _circle_js__WEBPACK_IMPORTED_MODULE_6__.circleInOut),\n/* harmony export */   easeCircleOut: () => (/* reexport safe */ _circle_js__WEBPACK_IMPORTED_MODULE_6__.circleOut),\n/* harmony export */   easeCubic: () => (/* reexport safe */ _cubic_js__WEBPACK_IMPORTED_MODULE_2__.cubicInOut),\n/* harmony export */   easeCubicIn: () => (/* reexport safe */ _cubic_js__WEBPACK_IMPORTED_MODULE_2__.cubicIn),\n/* harmony export */   easeCubicInOut: () => (/* reexport safe */ _cubic_js__WEBPACK_IMPORTED_MODULE_2__.cubicInOut),\n/* harmony export */   easeCubicOut: () => (/* reexport safe */ _cubic_js__WEBPACK_IMPORTED_MODULE_2__.cubicOut),\n/* harmony export */   easeElastic: () => (/* reexport safe */ _elastic_js__WEBPACK_IMPORTED_MODULE_9__.elasticOut),\n/* harmony export */   easeElasticIn: () => (/* reexport safe */ _elastic_js__WEBPACK_IMPORTED_MODULE_9__.elasticIn),\n/* harmony export */   easeElasticInOut: () => (/* reexport safe */ _elastic_js__WEBPACK_IMPORTED_MODULE_9__.elasticInOut),\n/* harmony export */   easeElasticOut: () => (/* reexport safe */ _elastic_js__WEBPACK_IMPORTED_MODULE_9__.elasticOut),\n/* harmony export */   easeExp: () => (/* reexport safe */ _exp_js__WEBPACK_IMPORTED_MODULE_5__.expInOut),\n/* harmony export */   easeExpIn: () => (/* reexport safe */ _exp_js__WEBPACK_IMPORTED_MODULE_5__.expIn),\n/* harmony export */   easeExpInOut: () => (/* reexport safe */ _exp_js__WEBPACK_IMPORTED_MODULE_5__.expInOut),\n/* harmony export */   easeExpOut: () => (/* reexport safe */ _exp_js__WEBPACK_IMPORTED_MODULE_5__.expOut),\n/* harmony export */   easeLinear: () => (/* reexport safe */ _linear_js__WEBPACK_IMPORTED_MODULE_0__.linear),\n/* harmony export */   easePoly: () => (/* reexport safe */ _poly_js__WEBPACK_IMPORTED_MODULE_3__.polyInOut),\n/* harmony export */   easePolyIn: () => (/* reexport safe */ _poly_js__WEBPACK_IMPORTED_MODULE_3__.polyIn),\n/* harmony export */   easePolyInOut: () => (/* reexport safe */ _poly_js__WEBPACK_IMPORTED_MODULE_3__.polyInOut),\n/* harmony export */   easePolyOut: () => (/* reexport safe */ _poly_js__WEBPACK_IMPORTED_MODULE_3__.polyOut),\n/* harmony export */   easeQuad: () => (/* reexport safe */ _quad_js__WEBPACK_IMPORTED_MODULE_1__.quadInOut),\n/* harmony export */   easeQuadIn: () => (/* reexport safe */ _quad_js__WEBPACK_IMPORTED_MODULE_1__.quadIn),\n/* harmony export */   easeQuadInOut: () => (/* reexport safe */ _quad_js__WEBPACK_IMPORTED_MODULE_1__.quadInOut),\n/* harmony export */   easeQuadOut: () => (/* reexport safe */ _quad_js__WEBPACK_IMPORTED_MODULE_1__.quadOut),\n/* harmony export */   easeSin: () => (/* reexport safe */ _sin_js__WEBPACK_IMPORTED_MODULE_4__.sinInOut),\n/* harmony export */   easeSinIn: () => (/* reexport safe */ _sin_js__WEBPACK_IMPORTED_MODULE_4__.sinIn),\n/* harmony export */   easeSinInOut: () => (/* reexport safe */ _sin_js__WEBPACK_IMPORTED_MODULE_4__.sinInOut),\n/* harmony export */   easeSinOut: () => (/* reexport safe */ _sin_js__WEBPACK_IMPORTED_MODULE_4__.sinOut)\n/* harmony export */ });\n/* harmony import */ var _linear_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./linear.js */ \"./node_modules/d3-ease/src/linear.js\");\n/* harmony import */ var _quad_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./quad.js */ \"./node_modules/d3-ease/src/quad.js\");\n/* harmony import */ var _cubic_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./cubic.js */ \"./node_modules/d3-ease/src/cubic.js\");\n/* harmony import */ var _poly_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./poly.js */ \"./node_modules/d3-ease/src/poly.js\");\n/* harmony import */ var _sin_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./sin.js */ \"./node_modules/d3-ease/src/sin.js\");\n/* harmony import */ var _exp_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./exp.js */ \"./node_modules/d3-ease/src/exp.js\");\n/* harmony import */ var _circle_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./circle.js */ \"./node_modules/d3-ease/src/circle.js\");\n/* harmony import */ var _bounce_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./bounce.js */ \"./node_modules/d3-ease/src/bounce.js\");\n/* harmony import */ var _back_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./back.js */ \"./node_modules/d3-ease/src/back.js\");\n/* harmony import */ var _elastic_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./elastic.js */ \"./node_modules/d3-ease/src/elastic.js\");\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-ease/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-ease/src/linear.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-ease/src/linear.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   linear: () => (/* binding */ linear)\n/* harmony export */ });\nconst linear = t => +t;\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-ease/src/linear.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-ease/src/math.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-ease/src/math.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   tpmt: () => (/* binding */ tpmt)\n/* harmony export */ });\n// tpmt is two power minus ten times t scaled to [0,1]\nfunction tpmt(x) {\n  return (Math.pow(2, -10 * x) - 0.0009765625) * 1.0009775171065494;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-ease/src/math.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-ease/src/poly.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-ease/src/poly.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   polyIn: () => (/* binding */ polyIn),\n/* harmony export */   polyInOut: () => (/* binding */ polyInOut),\n/* harmony export */   polyOut: () => (/* binding */ polyOut)\n/* harmony export */ });\nvar exponent = 3;\n\nvar polyIn = (function custom(e) {\n  e = +e;\n\n  function polyIn(t) {\n    return Math.pow(t, e);\n  }\n\n  polyIn.exponent = custom;\n\n  return polyIn;\n})(exponent);\n\nvar polyOut = (function custom(e) {\n  e = +e;\n\n  function polyOut(t) {\n    return 1 - Math.pow(1 - t, e);\n  }\n\n  polyOut.exponent = custom;\n\n  return polyOut;\n})(exponent);\n\nvar polyInOut = (function custom(e) {\n  e = +e;\n\n  function polyInOut(t) {\n    return ((t *= 2) <= 1 ? Math.pow(t, e) : 2 - Math.pow(2 - t, e)) / 2;\n  }\n\n  polyInOut.exponent = custom;\n\n  return polyInOut;\n})(exponent);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-ease/src/poly.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-ease/src/quad.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-ease/src/quad.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   quadIn: () => (/* binding */ quadIn),\n/* harmony export */   quadInOut: () => (/* binding */ quadInOut),\n/* harmony export */   quadOut: () => (/* binding */ quadOut)\n/* harmony export */ });\nfunction quadIn(t) {\n  return t * t;\n}\n\nfunction quadOut(t) {\n  return t * (2 - t);\n}\n\nfunction quadInOut(t) {\n  return ((t *= 2) <= 1 ? t * t : --t * (2 - t) + 1) / 2;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-ease/src/quad.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-ease/src/sin.js":
+/*!*****************************************!*\
+  !*** ./node_modules/d3-ease/src/sin.js ***!
+  \*****************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   sinIn: () => (/* binding */ sinIn),\n/* harmony export */   sinInOut: () => (/* binding */ sinInOut),\n/* harmony export */   sinOut: () => (/* binding */ sinOut)\n/* harmony export */ });\nvar pi = Math.PI,\n    halfPi = pi / 2;\n\nfunction sinIn(t) {\n  return (+t === 1) ? 1 : 1 - Math.cos(t * halfPi);\n}\n\nfunction sinOut(t) {\n  return Math.sin(t * halfPi);\n}\n\nfunction sinInOut(t) {\n  return (1 - Math.cos(pi * t)) / 2;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-ease/src/sin.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-fetch/src/blob.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-fetch/src/blob.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction responseBlob(response) {\n  if (!response.ok) throw new Error(response.status + \" \" + response.statusText);\n  return response.blob();\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(input, init) {\n  return fetch(input, init).then(responseBlob);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-fetch/src/blob.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-fetch/src/buffer.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-fetch/src/buffer.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction responseArrayBuffer(response) {\n  if (!response.ok) throw new Error(response.status + \" \" + response.statusText);\n  return response.arrayBuffer();\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(input, init) {\n  return fetch(input, init).then(responseArrayBuffer);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-fetch/src/buffer.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-fetch/src/dsv.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-fetch/src/dsv.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   csv: () => (/* binding */ csv),\n/* harmony export */   \"default\": () => (/* binding */ dsv),\n/* harmony export */   tsv: () => (/* binding */ tsv)\n/* harmony export */ });\n/* harmony import */ var d3_dsv__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-dsv */ \"./node_modules/d3-dsv/src/dsv.js\");\n/* harmony import */ var d3_dsv__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-dsv */ \"./node_modules/d3-dsv/src/csv.js\");\n/* harmony import */ var d3_dsv__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! d3-dsv */ \"./node_modules/d3-dsv/src/tsv.js\");\n/* harmony import */ var _text_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./text.js */ \"./node_modules/d3-fetch/src/text.js\");\n\n\n\nfunction dsvParse(parse) {\n  return function(input, init, row) {\n    if (arguments.length === 2 && typeof init === \"function\") row = init, init = undefined;\n    return (0,_text_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(input, init).then(function(response) {\n      return parse(response, row);\n    });\n  };\n}\n\nfunction dsv(delimiter, input, init, row) {\n  if (arguments.length === 3 && typeof init === \"function\") row = init, init = undefined;\n  var format = (0,d3_dsv__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(delimiter);\n  return (0,_text_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(input, init).then(function(response) {\n    return format.parse(response, row);\n  });\n}\n\nvar csv = dsvParse(d3_dsv__WEBPACK_IMPORTED_MODULE_2__.csvParse);\nvar tsv = dsvParse(d3_dsv__WEBPACK_IMPORTED_MODULE_3__.tsvParse);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-fetch/src/dsv.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-fetch/src/image.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-fetch/src/image.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(input, init) {\n  return new Promise(function(resolve, reject) {\n    var image = new Image;\n    for (var key in init) image[key] = init[key];\n    image.onerror = reject;\n    image.onload = function() { resolve(image); };\n    image.src = input;\n  });\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-fetch/src/image.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-fetch/src/index.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-fetch/src/index.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   blob: () => (/* reexport safe */ _blob_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   buffer: () => (/* reexport safe */ _buffer_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]),\n/* harmony export */   csv: () => (/* reexport safe */ _dsv_js__WEBPACK_IMPORTED_MODULE_2__.csv),\n/* harmony export */   dsv: () => (/* reexport safe */ _dsv_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]),\n/* harmony export */   html: () => (/* reexport safe */ _xml_js__WEBPACK_IMPORTED_MODULE_6__.html),\n/* harmony export */   image: () => (/* reexport safe */ _image_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"]),\n/* harmony export */   json: () => (/* reexport safe */ _json_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"]),\n/* harmony export */   svg: () => (/* reexport safe */ _xml_js__WEBPACK_IMPORTED_MODULE_6__.svg),\n/* harmony export */   text: () => (/* reexport safe */ _text_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"]),\n/* harmony export */   tsv: () => (/* reexport safe */ _dsv_js__WEBPACK_IMPORTED_MODULE_2__.tsv),\n/* harmony export */   xml: () => (/* reexport safe */ _xml_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"])\n/* harmony export */ });\n/* harmony import */ var _blob_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./blob.js */ \"./node_modules/d3-fetch/src/blob.js\");\n/* harmony import */ var _buffer_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./buffer.js */ \"./node_modules/d3-fetch/src/buffer.js\");\n/* harmony import */ var _dsv_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./dsv.js */ \"./node_modules/d3-fetch/src/dsv.js\");\n/* harmony import */ var _image_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./image.js */ \"./node_modules/d3-fetch/src/image.js\");\n/* harmony import */ var _json_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./json.js */ \"./node_modules/d3-fetch/src/json.js\");\n/* harmony import */ var _text_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./text.js */ \"./node_modules/d3-fetch/src/text.js\");\n/* harmony import */ var _xml_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./xml.js */ \"./node_modules/d3-fetch/src/xml.js\");\n\n\n\n\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-fetch/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-fetch/src/json.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-fetch/src/json.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction responseJson(response) {\n  if (!response.ok) throw new Error(response.status + \" \" + response.statusText);\n  if (response.status === 204 || response.status === 205) return;\n  return response.json();\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(input, init) {\n  return fetch(input, init).then(responseJson);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-fetch/src/json.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-fetch/src/text.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-fetch/src/text.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction responseText(response) {\n  if (!response.ok) throw new Error(response.status + \" \" + response.statusText);\n  return response.text();\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(input, init) {\n  return fetch(input, init).then(responseText);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-fetch/src/text.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-fetch/src/xml.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-fetch/src/xml.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   html: () => (/* binding */ html),\n/* harmony export */   svg: () => (/* binding */ svg)\n/* harmony export */ });\n/* harmony import */ var _text_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./text.js */ \"./node_modules/d3-fetch/src/text.js\");\n\n\nfunction parser(type) {\n  return (input, init) => (0,_text_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(input, init)\n    .then(text => (new DOMParser).parseFromString(text, type));\n}\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (parser(\"application/xml\"));\n\nvar html = parser(\"text/html\");\n\nvar svg = parser(\"image/svg+xml\");\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-fetch/src/xml.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-force/src/center.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-force/src/center.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x, y) {\n  var nodes, strength = 1;\n\n  if (x == null) x = 0;\n  if (y == null) y = 0;\n\n  function force() {\n    var i,\n        n = nodes.length,\n        node,\n        sx = 0,\n        sy = 0;\n\n    for (i = 0; i < n; ++i) {\n      node = nodes[i], sx += node.x, sy += node.y;\n    }\n\n    for (sx = (sx / n - x) * strength, sy = (sy / n - y) * strength, i = 0; i < n; ++i) {\n      node = nodes[i], node.x -= sx, node.y -= sy;\n    }\n  }\n\n  force.initialize = function(_) {\n    nodes = _;\n  };\n\n  force.x = function(_) {\n    return arguments.length ? (x = +_, force) : x;\n  };\n\n  force.y = function(_) {\n    return arguments.length ? (y = +_, force) : y;\n  };\n\n  force.strength = function(_) {\n    return arguments.length ? (strength = +_, force) : strength;\n  };\n\n  return force;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-force/src/center.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-force/src/collide.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-force/src/collide.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_quadtree__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-quadtree */ \"./node_modules/d3-quadtree/src/quadtree.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-force/src/constant.js\");\n/* harmony import */ var _jiggle_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./jiggle.js */ \"./node_modules/d3-force/src/jiggle.js\");\n\n\n\n\nfunction x(d) {\n  return d.x + d.vx;\n}\n\nfunction y(d) {\n  return d.y + d.vy;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(radius) {\n  var nodes,\n      radii,\n      random,\n      strength = 1,\n      iterations = 1;\n\n  if (typeof radius !== \"function\") radius = (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(radius == null ? 1 : +radius);\n\n  function force() {\n    var i, n = nodes.length,\n        tree,\n        node,\n        xi,\n        yi,\n        ri,\n        ri2;\n\n    for (var k = 0; k < iterations; ++k) {\n      tree = (0,d3_quadtree__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(nodes, x, y).visitAfter(prepare);\n      for (i = 0; i < n; ++i) {\n        node = nodes[i];\n        ri = radii[node.index], ri2 = ri * ri;\n        xi = node.x + node.vx;\n        yi = node.y + node.vy;\n        tree.visit(apply);\n      }\n    }\n\n    function apply(quad, x0, y0, x1, y1) {\n      var data = quad.data, rj = quad.r, r = ri + rj;\n      if (data) {\n        if (data.index > node.index) {\n          var x = xi - data.x - data.vx,\n              y = yi - data.y - data.vy,\n              l = x * x + y * y;\n          if (l < r * r) {\n            if (x === 0) x = (0,_jiggle_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(random), l += x * x;\n            if (y === 0) y = (0,_jiggle_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(random), l += y * y;\n            l = (r - (l = Math.sqrt(l))) / l * strength;\n            node.vx += (x *= l) * (r = (rj *= rj) / (ri2 + rj));\n            node.vy += (y *= l) * r;\n            data.vx -= x * (r = 1 - r);\n            data.vy -= y * r;\n          }\n        }\n        return;\n      }\n      return x0 > xi + r || x1 < xi - r || y0 > yi + r || y1 < yi - r;\n    }\n  }\n\n  function prepare(quad) {\n    if (quad.data) return quad.r = radii[quad.data.index];\n    for (var i = quad.r = 0; i < 4; ++i) {\n      if (quad[i] && quad[i].r > quad.r) {\n        quad.r = quad[i].r;\n      }\n    }\n  }\n\n  function initialize() {\n    if (!nodes) return;\n    var i, n = nodes.length, node;\n    radii = new Array(n);\n    for (i = 0; i < n; ++i) node = nodes[i], radii[node.index] = +radius(node, i, nodes);\n  }\n\n  force.initialize = function(_nodes, _random) {\n    nodes = _nodes;\n    random = _random;\n    initialize();\n  };\n\n  force.iterations = function(_) {\n    return arguments.length ? (iterations = +_, force) : iterations;\n  };\n\n  force.strength = function(_) {\n    return arguments.length ? (strength = +_, force) : strength;\n  };\n\n  force.radius = function(_) {\n    return arguments.length ? (radius = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), initialize(), force) : radius;\n  };\n\n  return force;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-force/src/collide.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-force/src/constant.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-force/src/constant.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x) {\n  return function() {\n    return x;\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-force/src/constant.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-force/src/index.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-force/src/index.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   forceCenter: () => (/* reexport safe */ _center_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   forceCollide: () => (/* reexport safe */ _collide_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]),\n/* harmony export */   forceLink: () => (/* reexport safe */ _link_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]),\n/* harmony export */   forceManyBody: () => (/* reexport safe */ _manyBody_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"]),\n/* harmony export */   forceRadial: () => (/* reexport safe */ _radial_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"]),\n/* harmony export */   forceSimulation: () => (/* reexport safe */ _simulation_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"]),\n/* harmony export */   forceX: () => (/* reexport safe */ _x_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"]),\n/* harmony export */   forceY: () => (/* reexport safe */ _y_js__WEBPACK_IMPORTED_MODULE_7__[\"default\"])\n/* harmony export */ });\n/* harmony import */ var _center_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./center.js */ \"./node_modules/d3-force/src/center.js\");\n/* harmony import */ var _collide_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./collide.js */ \"./node_modules/d3-force/src/collide.js\");\n/* harmony import */ var _link_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./link.js */ \"./node_modules/d3-force/src/link.js\");\n/* harmony import */ var _manyBody_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./manyBody.js */ \"./node_modules/d3-force/src/manyBody.js\");\n/* harmony import */ var _radial_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./radial.js */ \"./node_modules/d3-force/src/radial.js\");\n/* harmony import */ var _simulation_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./simulation.js */ \"./node_modules/d3-force/src/simulation.js\");\n/* harmony import */ var _x_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./x.js */ \"./node_modules/d3-force/src/x.js\");\n/* harmony import */ var _y_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./y.js */ \"./node_modules/d3-force/src/y.js\");\n\n\n\n\n\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-force/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-force/src/jiggle.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-force/src/jiggle.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(random) {\n  return (random() - 0.5) * 1e-6;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-force/src/jiggle.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-force/src/lcg.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-force/src/lcg.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n// https://en.wikipedia.org/wiki/Linear_congruential_generator#Parameters_in_common_use\nconst a = 1664525;\nconst c = 1013904223;\nconst m = 4294967296; // 2^32\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  let s = 1;\n  return () => (s = (a * s + c) % m) / m;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-force/src/lcg.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-force/src/link.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-force/src/link.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-force/src/constant.js\");\n/* harmony import */ var _jiggle_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./jiggle.js */ \"./node_modules/d3-force/src/jiggle.js\");\n\n\n\nfunction index(d) {\n  return d.index;\n}\n\nfunction find(nodeById, nodeId) {\n  var node = nodeById.get(nodeId);\n  if (!node) throw new Error(\"node not found: \" + nodeId);\n  return node;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(links) {\n  var id = index,\n      strength = defaultStrength,\n      strengths,\n      distance = (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(30),\n      distances,\n      nodes,\n      count,\n      bias,\n      random,\n      iterations = 1;\n\n  if (links == null) links = [];\n\n  function defaultStrength(link) {\n    return 1 / Math.min(count[link.source.index], count[link.target.index]);\n  }\n\n  function force(alpha) {\n    for (var k = 0, n = links.length; k < iterations; ++k) {\n      for (var i = 0, link, source, target, x, y, l, b; i < n; ++i) {\n        link = links[i], source = link.source, target = link.target;\n        x = target.x + target.vx - source.x - source.vx || (0,_jiggle_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(random);\n        y = target.y + target.vy - source.y - source.vy || (0,_jiggle_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(random);\n        l = Math.sqrt(x * x + y * y);\n        l = (l - distances[i]) / l * alpha * strengths[i];\n        x *= l, y *= l;\n        target.vx -= x * (b = bias[i]);\n        target.vy -= y * b;\n        source.vx += x * (b = 1 - b);\n        source.vy += y * b;\n      }\n    }\n  }\n\n  function initialize() {\n    if (!nodes) return;\n\n    var i,\n        n = nodes.length,\n        m = links.length,\n        nodeById = new Map(nodes.map((d, i) => [id(d, i, nodes), d])),\n        link;\n\n    for (i = 0, count = new Array(n); i < m; ++i) {\n      link = links[i], link.index = i;\n      if (typeof link.source !== \"object\") link.source = find(nodeById, link.source);\n      if (typeof link.target !== \"object\") link.target = find(nodeById, link.target);\n      count[link.source.index] = (count[link.source.index] || 0) + 1;\n      count[link.target.index] = (count[link.target.index] || 0) + 1;\n    }\n\n    for (i = 0, bias = new Array(m); i < m; ++i) {\n      link = links[i], bias[i] = count[link.source.index] / (count[link.source.index] + count[link.target.index]);\n    }\n\n    strengths = new Array(m), initializeStrength();\n    distances = new Array(m), initializeDistance();\n  }\n\n  function initializeStrength() {\n    if (!nodes) return;\n\n    for (var i = 0, n = links.length; i < n; ++i) {\n      strengths[i] = +strength(links[i], i, links);\n    }\n  }\n\n  function initializeDistance() {\n    if (!nodes) return;\n\n    for (var i = 0, n = links.length; i < n; ++i) {\n      distances[i] = +distance(links[i], i, links);\n    }\n  }\n\n  force.initialize = function(_nodes, _random) {\n    nodes = _nodes;\n    random = _random;\n    initialize();\n  };\n\n  force.links = function(_) {\n    return arguments.length ? (links = _, initialize(), force) : links;\n  };\n\n  force.id = function(_) {\n    return arguments.length ? (id = _, force) : id;\n  };\n\n  force.iterations = function(_) {\n    return arguments.length ? (iterations = +_, force) : iterations;\n  };\n\n  force.strength = function(_) {\n    return arguments.length ? (strength = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), initializeStrength(), force) : strength;\n  };\n\n  force.distance = function(_) {\n    return arguments.length ? (distance = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), initializeDistance(), force) : distance;\n  };\n\n  return force;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-force/src/link.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-force/src/manyBody.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-force/src/manyBody.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_quadtree__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-quadtree */ \"./node_modules/d3-quadtree/src/quadtree.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-force/src/constant.js\");\n/* harmony import */ var _jiggle_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./jiggle.js */ \"./node_modules/d3-force/src/jiggle.js\");\n/* harmony import */ var _simulation_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./simulation.js */ \"./node_modules/d3-force/src/simulation.js\");\n\n\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var nodes,\n      node,\n      random,\n      alpha,\n      strength = (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(-30),\n      strengths,\n      distanceMin2 = 1,\n      distanceMax2 = Infinity,\n      theta2 = 0.81;\n\n  function force(_) {\n    var i, n = nodes.length, tree = (0,d3_quadtree__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(nodes, _simulation_js__WEBPACK_IMPORTED_MODULE_2__.x, _simulation_js__WEBPACK_IMPORTED_MODULE_2__.y).visitAfter(accumulate);\n    for (alpha = _, i = 0; i < n; ++i) node = nodes[i], tree.visit(apply);\n  }\n\n  function initialize() {\n    if (!nodes) return;\n    var i, n = nodes.length, node;\n    strengths = new Array(n);\n    for (i = 0; i < n; ++i) node = nodes[i], strengths[node.index] = +strength(node, i, nodes);\n  }\n\n  function accumulate(quad) {\n    var strength = 0, q, c, weight = 0, x, y, i;\n\n    // For internal nodes, accumulate forces from child quadrants.\n    if (quad.length) {\n      for (x = y = i = 0; i < 4; ++i) {\n        if ((q = quad[i]) && (c = Math.abs(q.value))) {\n          strength += q.value, weight += c, x += c * q.x, y += c * q.y;\n        }\n      }\n      quad.x = x / weight;\n      quad.y = y / weight;\n    }\n\n    // For leaf nodes, accumulate forces from coincident quadrants.\n    else {\n      q = quad;\n      q.x = q.data.x;\n      q.y = q.data.y;\n      do strength += strengths[q.data.index];\n      while (q = q.next);\n    }\n\n    quad.value = strength;\n  }\n\n  function apply(quad, x1, _, x2) {\n    if (!quad.value) return true;\n\n    var x = quad.x - node.x,\n        y = quad.y - node.y,\n        w = x2 - x1,\n        l = x * x + y * y;\n\n    // Apply the Barnes-Hut approximation if possible.\n    // Limit forces for very close nodes; randomize direction if coincident.\n    if (w * w / theta2 < l) {\n      if (l < distanceMax2) {\n        if (x === 0) x = (0,_jiggle_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(random), l += x * x;\n        if (y === 0) y = (0,_jiggle_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(random), l += y * y;\n        if (l < distanceMin2) l = Math.sqrt(distanceMin2 * l);\n        node.vx += x * quad.value * alpha / l;\n        node.vy += y * quad.value * alpha / l;\n      }\n      return true;\n    }\n\n    // Otherwise, process points directly.\n    else if (quad.length || l >= distanceMax2) return;\n\n    // Limit forces for very close nodes; randomize direction if coincident.\n    if (quad.data !== node || quad.next) {\n      if (x === 0) x = (0,_jiggle_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(random), l += x * x;\n      if (y === 0) y = (0,_jiggle_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(random), l += y * y;\n      if (l < distanceMin2) l = Math.sqrt(distanceMin2 * l);\n    }\n\n    do if (quad.data !== node) {\n      w = strengths[quad.data.index] * alpha / l;\n      node.vx += x * w;\n      node.vy += y * w;\n    } while (quad = quad.next);\n  }\n\n  force.initialize = function(_nodes, _random) {\n    nodes = _nodes;\n    random = _random;\n    initialize();\n  };\n\n  force.strength = function(_) {\n    return arguments.length ? (strength = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), initialize(), force) : strength;\n  };\n\n  force.distanceMin = function(_) {\n    return arguments.length ? (distanceMin2 = _ * _, force) : Math.sqrt(distanceMin2);\n  };\n\n  force.distanceMax = function(_) {\n    return arguments.length ? (distanceMax2 = _ * _, force) : Math.sqrt(distanceMax2);\n  };\n\n  force.theta = function(_) {\n    return arguments.length ? (theta2 = _ * _, force) : Math.sqrt(theta2);\n  };\n\n  return force;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-force/src/manyBody.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-force/src/radial.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-force/src/radial.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-force/src/constant.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(radius, x, y) {\n  var nodes,\n      strength = (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(0.1),\n      strengths,\n      radiuses;\n\n  if (typeof radius !== \"function\") radius = (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+radius);\n  if (x == null) x = 0;\n  if (y == null) y = 0;\n\n  function force(alpha) {\n    for (var i = 0, n = nodes.length; i < n; ++i) {\n      var node = nodes[i],\n          dx = node.x - x || 1e-6,\n          dy = node.y - y || 1e-6,\n          r = Math.sqrt(dx * dx + dy * dy),\n          k = (radiuses[i] - r) * strengths[i] * alpha / r;\n      node.vx += dx * k;\n      node.vy += dy * k;\n    }\n  }\n\n  function initialize() {\n    if (!nodes) return;\n    var i, n = nodes.length;\n    strengths = new Array(n);\n    radiuses = new Array(n);\n    for (i = 0; i < n; ++i) {\n      radiuses[i] = +radius(nodes[i], i, nodes);\n      strengths[i] = isNaN(radiuses[i]) ? 0 : +strength(nodes[i], i, nodes);\n    }\n  }\n\n  force.initialize = function(_) {\n    nodes = _, initialize();\n  };\n\n  force.strength = function(_) {\n    return arguments.length ? (strength = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), initialize(), force) : strength;\n  };\n\n  force.radius = function(_) {\n    return arguments.length ? (radius = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), initialize(), force) : radius;\n  };\n\n  force.x = function(_) {\n    return arguments.length ? (x = +_, force) : x;\n  };\n\n  force.y = function(_) {\n    return arguments.length ? (y = +_, force) : y;\n  };\n\n  return force;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-force/src/radial.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-force/src/simulation.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-force/src/simulation.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   x: () => (/* binding */ x),\n/* harmony export */   y: () => (/* binding */ y)\n/* harmony export */ });\n/* harmony import */ var d3_dispatch__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-dispatch */ \"./node_modules/d3-dispatch/src/dispatch.js\");\n/* harmony import */ var d3_timer__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-timer */ \"./node_modules/d3-timer/src/timer.js\");\n/* harmony import */ var _lcg_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./lcg.js */ \"./node_modules/d3-force/src/lcg.js\");\n\n\n\n\nfunction x(d) {\n  return d.x;\n}\n\nfunction y(d) {\n  return d.y;\n}\n\nvar initialRadius = 10,\n    initialAngle = Math.PI * (3 - Math.sqrt(5));\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(nodes) {\n  var simulation,\n      alpha = 1,\n      alphaMin = 0.001,\n      alphaDecay = 1 - Math.pow(alphaMin, 1 / 300),\n      alphaTarget = 0,\n      velocityDecay = 0.6,\n      forces = new Map(),\n      stepper = (0,d3_timer__WEBPACK_IMPORTED_MODULE_0__.timer)(step),\n      event = (0,d3_dispatch__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(\"tick\", \"end\"),\n      random = (0,_lcg_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])();\n\n  if (nodes == null) nodes = [];\n\n  function step() {\n    tick();\n    event.call(\"tick\", simulation);\n    if (alpha < alphaMin) {\n      stepper.stop();\n      event.call(\"end\", simulation);\n    }\n  }\n\n  function tick(iterations) {\n    var i, n = nodes.length, node;\n\n    if (iterations === undefined) iterations = 1;\n\n    for (var k = 0; k < iterations; ++k) {\n      alpha += (alphaTarget - alpha) * alphaDecay;\n\n      forces.forEach(function(force) {\n        force(alpha);\n      });\n\n      for (i = 0; i < n; ++i) {\n        node = nodes[i];\n        if (node.fx == null) node.x += node.vx *= velocityDecay;\n        else node.x = node.fx, node.vx = 0;\n        if (node.fy == null) node.y += node.vy *= velocityDecay;\n        else node.y = node.fy, node.vy = 0;\n      }\n    }\n\n    return simulation;\n  }\n\n  function initializeNodes() {\n    for (var i = 0, n = nodes.length, node; i < n; ++i) {\n      node = nodes[i], node.index = i;\n      if (node.fx != null) node.x = node.fx;\n      if (node.fy != null) node.y = node.fy;\n      if (isNaN(node.x) || isNaN(node.y)) {\n        var radius = initialRadius * Math.sqrt(0.5 + i), angle = i * initialAngle;\n        node.x = radius * Math.cos(angle);\n        node.y = radius * Math.sin(angle);\n      }\n      if (isNaN(node.vx) || isNaN(node.vy)) {\n        node.vx = node.vy = 0;\n      }\n    }\n  }\n\n  function initializeForce(force) {\n    if (force.initialize) force.initialize(nodes, random);\n    return force;\n  }\n\n  initializeNodes();\n\n  return simulation = {\n    tick: tick,\n\n    restart: function() {\n      return stepper.restart(step), simulation;\n    },\n\n    stop: function() {\n      return stepper.stop(), simulation;\n    },\n\n    nodes: function(_) {\n      return arguments.length ? (nodes = _, initializeNodes(), forces.forEach(initializeForce), simulation) : nodes;\n    },\n\n    alpha: function(_) {\n      return arguments.length ? (alpha = +_, simulation) : alpha;\n    },\n\n    alphaMin: function(_) {\n      return arguments.length ? (alphaMin = +_, simulation) : alphaMin;\n    },\n\n    alphaDecay: function(_) {\n      return arguments.length ? (alphaDecay = +_, simulation) : +alphaDecay;\n    },\n\n    alphaTarget: function(_) {\n      return arguments.length ? (alphaTarget = +_, simulation) : alphaTarget;\n    },\n\n    velocityDecay: function(_) {\n      return arguments.length ? (velocityDecay = 1 - _, simulation) : 1 - velocityDecay;\n    },\n\n    randomSource: function(_) {\n      return arguments.length ? (random = _, forces.forEach(initializeForce), simulation) : random;\n    },\n\n    force: function(name, _) {\n      return arguments.length > 1 ? ((_ == null ? forces.delete(name) : forces.set(name, initializeForce(_))), simulation) : forces.get(name);\n    },\n\n    find: function(x, y, radius) {\n      var i = 0,\n          n = nodes.length,\n          dx,\n          dy,\n          d2,\n          node,\n          closest;\n\n      if (radius == null) radius = Infinity;\n      else radius *= radius;\n\n      for (i = 0; i < n; ++i) {\n        node = nodes[i];\n        dx = x - node.x;\n        dy = y - node.y;\n        d2 = dx * dx + dy * dy;\n        if (d2 < radius) closest = node, radius = d2;\n      }\n\n      return closest;\n    },\n\n    on: function(name, _) {\n      return arguments.length > 1 ? (event.on(name, _), simulation) : event.on(name);\n    }\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-force/src/simulation.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-force/src/x.js":
+/*!****************************************!*\
+  !*** ./node_modules/d3-force/src/x.js ***!
+  \****************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-force/src/constant.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x) {\n  var strength = (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(0.1),\n      nodes,\n      strengths,\n      xz;\n\n  if (typeof x !== \"function\") x = (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(x == null ? 0 : +x);\n\n  function force(alpha) {\n    for (var i = 0, n = nodes.length, node; i < n; ++i) {\n      node = nodes[i], node.vx += (xz[i] - node.x) * strengths[i] * alpha;\n    }\n  }\n\n  function initialize() {\n    if (!nodes) return;\n    var i, n = nodes.length;\n    strengths = new Array(n);\n    xz = new Array(n);\n    for (i = 0; i < n; ++i) {\n      strengths[i] = isNaN(xz[i] = +x(nodes[i], i, nodes)) ? 0 : +strength(nodes[i], i, nodes);\n    }\n  }\n\n  force.initialize = function(_) {\n    nodes = _;\n    initialize();\n  };\n\n  force.strength = function(_) {\n    return arguments.length ? (strength = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), initialize(), force) : strength;\n  };\n\n  force.x = function(_) {\n    return arguments.length ? (x = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), initialize(), force) : x;\n  };\n\n  return force;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-force/src/x.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-force/src/y.js":
+/*!****************************************!*\
+  !*** ./node_modules/d3-force/src/y.js ***!
+  \****************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-force/src/constant.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(y) {\n  var strength = (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(0.1),\n      nodes,\n      strengths,\n      yz;\n\n  if (typeof y !== \"function\") y = (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(y == null ? 0 : +y);\n\n  function force(alpha) {\n    for (var i = 0, n = nodes.length, node; i < n; ++i) {\n      node = nodes[i], node.vy += (yz[i] - node.y) * strengths[i] * alpha;\n    }\n  }\n\n  function initialize() {\n    if (!nodes) return;\n    var i, n = nodes.length;\n    strengths = new Array(n);\n    yz = new Array(n);\n    for (i = 0; i < n; ++i) {\n      strengths[i] = isNaN(yz[i] = +y(nodes[i], i, nodes)) ? 0 : +strength(nodes[i], i, nodes);\n    }\n  }\n\n  force.initialize = function(_) {\n    nodes = _;\n    initialize();\n  };\n\n  force.strength = function(_) {\n    return arguments.length ? (strength = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), initialize(), force) : strength;\n  };\n\n  force.y = function(_) {\n    return arguments.length ? (y = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), initialize(), force) : y;\n  };\n\n  return force;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-force/src/y.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-format/src/defaultLocale.js":
+/*!*****************************************************!*\
+  !*** ./node_modules/d3-format/src/defaultLocale.js ***!
+  \*****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ defaultLocale),\n/* harmony export */   format: () => (/* binding */ format),\n/* harmony export */   formatPrefix: () => (/* binding */ formatPrefix)\n/* harmony export */ });\n/* harmony import */ var _locale_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./locale.js */ \"./node_modules/d3-format/src/locale.js\");\n\n\nvar locale;\nvar format;\nvar formatPrefix;\n\ndefaultLocale({\n  thousands: \",\",\n  grouping: [3],\n  currency: [\"$\", \"\"]\n});\n\nfunction defaultLocale(definition) {\n  locale = (0,_locale_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(definition);\n  format = locale.format;\n  formatPrefix = locale.formatPrefix;\n  return locale;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-format/src/defaultLocale.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-format/src/exponent.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-format/src/exponent.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _formatDecimal_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./formatDecimal.js */ \"./node_modules/d3-format/src/formatDecimal.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x) {\n  return x = (0,_formatDecimal_js__WEBPACK_IMPORTED_MODULE_0__.formatDecimalParts)(Math.abs(x)), x ? x[1] : NaN;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-format/src/exponent.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-format/src/formatDecimal.js":
+/*!*****************************************************!*\
+  !*** ./node_modules/d3-format/src/formatDecimal.js ***!
+  \*****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   formatDecimalParts: () => (/* binding */ formatDecimalParts)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x) {\n  return Math.abs(x = Math.round(x)) >= 1e21\n      ? x.toLocaleString(\"en\").replace(/,/g, \"\")\n      : x.toString(10);\n}\n\n// Computes the decimal coefficient and exponent of the specified number x with\n// significant digits p, where x is positive and p is in [1, 21] or undefined.\n// For example, formatDecimalParts(1.23) returns [\"123\", 0].\nfunction formatDecimalParts(x, p) {\n  if ((i = (x = p ? x.toExponential(p - 1) : x.toExponential()).indexOf(\"e\")) < 0) return null; // NaN, ±Infinity\n  var i, coefficient = x.slice(0, i);\n\n  // The string returned by toExponential either has the form \\d\\.\\d+e[-+]\\d+\n  // (e.g., 1.2e+3) or the form \\de[-+]\\d+ (e.g., 1e+3).\n  return [\n    coefficient.length > 1 ? coefficient[0] + coefficient.slice(2) : coefficient,\n    +x.slice(i + 1)\n  ];\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-format/src/formatDecimal.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-format/src/formatGroup.js":
+/*!***************************************************!*\
+  !*** ./node_modules/d3-format/src/formatGroup.js ***!
+  \***************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(grouping, thousands) {\n  return function(value, width) {\n    var i = value.length,\n        t = [],\n        j = 0,\n        g = grouping[0],\n        length = 0;\n\n    while (i > 0 && g > 0) {\n      if (length + g + 1 > width) g = Math.max(1, width - length);\n      t.push(value.substring(i -= g, i + g));\n      if ((length += g + 1) > width) break;\n      g = grouping[j = (j + 1) % grouping.length];\n    }\n\n    return t.reverse().join(thousands);\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-format/src/formatGroup.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-format/src/formatNumerals.js":
+/*!******************************************************!*\
+  !*** ./node_modules/d3-format/src/formatNumerals.js ***!
+  \******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(numerals) {\n  return function(value) {\n    return value.replace(/[0-9]/g, function(i) {\n      return numerals[+i];\n    });\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-format/src/formatNumerals.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-format/src/formatPrefixAuto.js":
+/*!********************************************************!*\
+  !*** ./node_modules/d3-format/src/formatPrefixAuto.js ***!
+  \********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   prefixExponent: () => (/* binding */ prefixExponent)\n/* harmony export */ });\n/* harmony import */ var _formatDecimal_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./formatDecimal.js */ \"./node_modules/d3-format/src/formatDecimal.js\");\n\n\nvar prefixExponent;\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x, p) {\n  var d = (0,_formatDecimal_js__WEBPACK_IMPORTED_MODULE_0__.formatDecimalParts)(x, p);\n  if (!d) return x + \"\";\n  var coefficient = d[0],\n      exponent = d[1],\n      i = exponent - (prefixExponent = Math.max(-8, Math.min(8, Math.floor(exponent / 3))) * 3) + 1,\n      n = coefficient.length;\n  return i === n ? coefficient\n      : i > n ? coefficient + new Array(i - n + 1).join(\"0\")\n      : i > 0 ? coefficient.slice(0, i) + \".\" + coefficient.slice(i)\n      : \"0.\" + new Array(1 - i).join(\"0\") + (0,_formatDecimal_js__WEBPACK_IMPORTED_MODULE_0__.formatDecimalParts)(x, Math.max(0, p + i - 1))[0]; // less than 1y!\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-format/src/formatPrefixAuto.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-format/src/formatRounded.js":
+/*!*****************************************************!*\
+  !*** ./node_modules/d3-format/src/formatRounded.js ***!
+  \*****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _formatDecimal_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./formatDecimal.js */ \"./node_modules/d3-format/src/formatDecimal.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x, p) {\n  var d = (0,_formatDecimal_js__WEBPACK_IMPORTED_MODULE_0__.formatDecimalParts)(x, p);\n  if (!d) return x + \"\";\n  var coefficient = d[0],\n      exponent = d[1];\n  return exponent < 0 ? \"0.\" + new Array(-exponent).join(\"0\") + coefficient\n      : coefficient.length > exponent + 1 ? coefficient.slice(0, exponent + 1) + \".\" + coefficient.slice(exponent + 1)\n      : coefficient + new Array(exponent - coefficient.length + 2).join(\"0\");\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-format/src/formatRounded.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-format/src/formatSpecifier.js":
+/*!*******************************************************!*\
+  !*** ./node_modules/d3-format/src/formatSpecifier.js ***!
+  \*******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   FormatSpecifier: () => (/* binding */ FormatSpecifier),\n/* harmony export */   \"default\": () => (/* binding */ formatSpecifier)\n/* harmony export */ });\n// [[fill]align][sign][symbol][0][width][,][.precision][~][type]\nvar re = /^(?:(.)?([<>=^]))?([+\\-( ])?([$#])?(0)?(\\d+)?(,)?(\\.\\d+)?(~)?([a-z%])?$/i;\n\nfunction formatSpecifier(specifier) {\n  if (!(match = re.exec(specifier))) throw new Error(\"invalid format: \" + specifier);\n  var match;\n  return new FormatSpecifier({\n    fill: match[1],\n    align: match[2],\n    sign: match[3],\n    symbol: match[4],\n    zero: match[5],\n    width: match[6],\n    comma: match[7],\n    precision: match[8] && match[8].slice(1),\n    trim: match[9],\n    type: match[10]\n  });\n}\n\nformatSpecifier.prototype = FormatSpecifier.prototype; // instanceof\n\nfunction FormatSpecifier(specifier) {\n  this.fill = specifier.fill === undefined ? \" \" : specifier.fill + \"\";\n  this.align = specifier.align === undefined ? \">\" : specifier.align + \"\";\n  this.sign = specifier.sign === undefined ? \"-\" : specifier.sign + \"\";\n  this.symbol = specifier.symbol === undefined ? \"\" : specifier.symbol + \"\";\n  this.zero = !!specifier.zero;\n  this.width = specifier.width === undefined ? undefined : +specifier.width;\n  this.comma = !!specifier.comma;\n  this.precision = specifier.precision === undefined ? undefined : +specifier.precision;\n  this.trim = !!specifier.trim;\n  this.type = specifier.type === undefined ? \"\" : specifier.type + \"\";\n}\n\nFormatSpecifier.prototype.toString = function() {\n  return this.fill\n      + this.align\n      + this.sign\n      + this.symbol\n      + (this.zero ? \"0\" : \"\")\n      + (this.width === undefined ? \"\" : Math.max(1, this.width | 0))\n      + (this.comma ? \",\" : \"\")\n      + (this.precision === undefined ? \"\" : \".\" + Math.max(0, this.precision | 0))\n      + (this.trim ? \"~\" : \"\")\n      + this.type;\n};\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-format/src/formatSpecifier.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-format/src/formatTrim.js":
+/*!**************************************************!*\
+  !*** ./node_modules/d3-format/src/formatTrim.js ***!
+  \**************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n// Trims insignificant zeros, e.g., replaces 1.2000k with 1.2k.\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(s) {\n  out: for (var n = s.length, i = 1, i0 = -1, i1; i < n; ++i) {\n    switch (s[i]) {\n      case \".\": i0 = i1 = i; break;\n      case \"0\": if (i0 === 0) i0 = i; i1 = i; break;\n      default: if (!+s[i]) break out; if (i0 > 0) i0 = 0; break;\n    }\n  }\n  return i0 > 0 ? s.slice(0, i0) + s.slice(i1 + 1) : s;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-format/src/formatTrim.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-format/src/formatTypes.js":
+/*!***************************************************!*\
+  !*** ./node_modules/d3-format/src/formatTypes.js ***!
+  \***************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _formatDecimal_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./formatDecimal.js */ \"./node_modules/d3-format/src/formatDecimal.js\");\n/* harmony import */ var _formatPrefixAuto_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./formatPrefixAuto.js */ \"./node_modules/d3-format/src/formatPrefixAuto.js\");\n/* harmony import */ var _formatRounded_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./formatRounded.js */ \"./node_modules/d3-format/src/formatRounded.js\");\n\n\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ({\n  \"%\": (x, p) => (x * 100).toFixed(p),\n  \"b\": (x) => Math.round(x).toString(2),\n  \"c\": (x) => x + \"\",\n  \"d\": _formatDecimal_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  \"e\": (x, p) => x.toExponential(p),\n  \"f\": (x, p) => x.toFixed(p),\n  \"g\": (x, p) => x.toPrecision(p),\n  \"o\": (x) => Math.round(x).toString(8),\n  \"p\": (x, p) => (0,_formatRounded_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(x * 100, p),\n  \"r\": _formatRounded_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n  \"s\": _formatPrefixAuto_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"],\n  \"X\": (x) => Math.round(x).toString(16).toUpperCase(),\n  \"x\": (x) => Math.round(x).toString(16)\n});\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-format/src/formatTypes.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-format/src/identity.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-format/src/identity.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x) {\n  return x;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-format/src/identity.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-format/src/index.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-format/src/index.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   FormatSpecifier: () => (/* reexport safe */ _formatSpecifier_js__WEBPACK_IMPORTED_MODULE_2__.FormatSpecifier),\n/* harmony export */   format: () => (/* reexport safe */ _defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__.format),\n/* harmony export */   formatDefaultLocale: () => (/* reexport safe */ _defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   formatLocale: () => (/* reexport safe */ _locale_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]),\n/* harmony export */   formatPrefix: () => (/* reexport safe */ _defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__.formatPrefix),\n/* harmony export */   formatSpecifier: () => (/* reexport safe */ _formatSpecifier_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]),\n/* harmony export */   precisionFixed: () => (/* reexport safe */ _precisionFixed_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"]),\n/* harmony export */   precisionPrefix: () => (/* reexport safe */ _precisionPrefix_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"]),\n/* harmony export */   precisionRound: () => (/* reexport safe */ _precisionRound_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"])\n/* harmony export */ });\n/* harmony import */ var _defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./defaultLocale.js */ \"./node_modules/d3-format/src/defaultLocale.js\");\n/* harmony import */ var _locale_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./locale.js */ \"./node_modules/d3-format/src/locale.js\");\n/* harmony import */ var _formatSpecifier_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./formatSpecifier.js */ \"./node_modules/d3-format/src/formatSpecifier.js\");\n/* harmony import */ var _precisionFixed_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./precisionFixed.js */ \"./node_modules/d3-format/src/precisionFixed.js\");\n/* harmony import */ var _precisionPrefix_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./precisionPrefix.js */ \"./node_modules/d3-format/src/precisionPrefix.js\");\n/* harmony import */ var _precisionRound_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./precisionRound.js */ \"./node_modules/d3-format/src/precisionRound.js\");\n\n\n\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-format/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-format/src/locale.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-format/src/locale.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _exponent_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./exponent.js */ \"./node_modules/d3-format/src/exponent.js\");\n/* harmony import */ var _formatGroup_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./formatGroup.js */ \"./node_modules/d3-format/src/formatGroup.js\");\n/* harmony import */ var _formatNumerals_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./formatNumerals.js */ \"./node_modules/d3-format/src/formatNumerals.js\");\n/* harmony import */ var _formatSpecifier_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./formatSpecifier.js */ \"./node_modules/d3-format/src/formatSpecifier.js\");\n/* harmony import */ var _formatTrim_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./formatTrim.js */ \"./node_modules/d3-format/src/formatTrim.js\");\n/* harmony import */ var _formatTypes_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./formatTypes.js */ \"./node_modules/d3-format/src/formatTypes.js\");\n/* harmony import */ var _formatPrefixAuto_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./formatPrefixAuto.js */ \"./node_modules/d3-format/src/formatPrefixAuto.js\");\n/* harmony import */ var _identity_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./identity.js */ \"./node_modules/d3-format/src/identity.js\");\n\n\n\n\n\n\n\n\n\nvar map = Array.prototype.map,\n    prefixes = [\"y\",\"z\",\"a\",\"f\",\"p\",\"n\",\"µ\",\"m\",\"\",\"k\",\"M\",\"G\",\"T\",\"P\",\"E\",\"Z\",\"Y\"];\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(locale) {\n  var group = locale.grouping === undefined || locale.thousands === undefined ? _identity_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"] : (0,_formatGroup_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(map.call(locale.grouping, Number), locale.thousands + \"\"),\n      currencyPrefix = locale.currency === undefined ? \"\" : locale.currency[0] + \"\",\n      currencySuffix = locale.currency === undefined ? \"\" : locale.currency[1] + \"\",\n      decimal = locale.decimal === undefined ? \".\" : locale.decimal + \"\",\n      numerals = locale.numerals === undefined ? _identity_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"] : (0,_formatNumerals_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(map.call(locale.numerals, String)),\n      percent = locale.percent === undefined ? \"%\" : locale.percent + \"\",\n      minus = locale.minus === undefined ? \"−\" : locale.minus + \"\",\n      nan = locale.nan === undefined ? \"NaN\" : locale.nan + \"\";\n\n  function newFormat(specifier) {\n    specifier = (0,_formatSpecifier_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(specifier);\n\n    var fill = specifier.fill,\n        align = specifier.align,\n        sign = specifier.sign,\n        symbol = specifier.symbol,\n        zero = specifier.zero,\n        width = specifier.width,\n        comma = specifier.comma,\n        precision = specifier.precision,\n        trim = specifier.trim,\n        type = specifier.type;\n\n    // The \"n\" type is an alias for \",g\".\n    if (type === \"n\") comma = true, type = \"g\";\n\n    // The \"\" type, and any invalid type, is an alias for \".12~g\".\n    else if (!_formatTypes_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"][type]) precision === undefined && (precision = 12), trim = true, type = \"g\";\n\n    // If zero fill is specified, padding goes after sign and before digits.\n    if (zero || (fill === \"0\" && align === \"=\")) zero = true, fill = \"0\", align = \"=\";\n\n    // Compute the prefix and suffix.\n    // For SI-prefix, the suffix is lazily computed.\n    var prefix = symbol === \"$\" ? currencyPrefix : symbol === \"#\" && /[boxX]/.test(type) ? \"0\" + type.toLowerCase() : \"\",\n        suffix = symbol === \"$\" ? currencySuffix : /[%p]/.test(type) ? percent : \"\";\n\n    // What format function should we use?\n    // Is this an integer type?\n    // Can this type generate exponential notation?\n    var formatType = _formatTypes_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"][type],\n        maybeSuffix = /[defgprs%]/.test(type);\n\n    // Set the default precision if not specified,\n    // or clamp the specified precision to the supported range.\n    // For significant precision, it must be in [1, 21].\n    // For fixed precision, it must be in [0, 20].\n    precision = precision === undefined ? 6\n        : /[gprs]/.test(type) ? Math.max(1, Math.min(21, precision))\n        : Math.max(0, Math.min(20, precision));\n\n    function format(value) {\n      var valuePrefix = prefix,\n          valueSuffix = suffix,\n          i, n, c;\n\n      if (type === \"c\") {\n        valueSuffix = formatType(value) + valueSuffix;\n        value = \"\";\n      } else {\n        value = +value;\n\n        // Determine the sign. -0 is not less than 0, but 1 / -0 is!\n        var valueNegative = value < 0 || 1 / value < 0;\n\n        // Perform the initial formatting.\n        value = isNaN(value) ? nan : formatType(Math.abs(value), precision);\n\n        // Trim insignificant zeros.\n        if (trim) value = (0,_formatTrim_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"])(value);\n\n        // If a negative value rounds to zero after formatting, and no explicit positive sign is requested, hide the sign.\n        if (valueNegative && +value === 0 && sign !== \"+\") valueNegative = false;\n\n        // Compute the prefix and suffix.\n        valuePrefix = (valueNegative ? (sign === \"(\" ? sign : minus) : sign === \"-\" || sign === \"(\" ? \"\" : sign) + valuePrefix;\n        valueSuffix = (type === \"s\" ? prefixes[8 + _formatPrefixAuto_js__WEBPACK_IMPORTED_MODULE_6__.prefixExponent / 3] : \"\") + valueSuffix + (valueNegative && sign === \"(\" ? \")\" : \"\");\n\n        // Break the formatted value into the integer “value” part that can be\n        // grouped, and fractional or exponential “suffix” part that is not.\n        if (maybeSuffix) {\n          i = -1, n = value.length;\n          while (++i < n) {\n            if (c = value.charCodeAt(i), 48 > c || c > 57) {\n              valueSuffix = (c === 46 ? decimal + value.slice(i + 1) : value.slice(i)) + valueSuffix;\n              value = value.slice(0, i);\n              break;\n            }\n          }\n        }\n      }\n\n      // If the fill character is not \"0\", grouping is applied before padding.\n      if (comma && !zero) value = group(value, Infinity);\n\n      // Compute the padding.\n      var length = valuePrefix.length + value.length + valueSuffix.length,\n          padding = length < width ? new Array(width - length + 1).join(fill) : \"\";\n\n      // If the fill character is \"0\", grouping is applied after padding.\n      if (comma && zero) value = group(padding + value, padding.length ? width - valueSuffix.length : Infinity), padding = \"\";\n\n      // Reconstruct the final output based on the desired alignment.\n      switch (align) {\n        case \"<\": value = valuePrefix + value + valueSuffix + padding; break;\n        case \"=\": value = valuePrefix + padding + value + valueSuffix; break;\n        case \"^\": value = padding.slice(0, length = padding.length >> 1) + valuePrefix + value + valueSuffix + padding.slice(length); break;\n        default: value = padding + valuePrefix + value + valueSuffix; break;\n      }\n\n      return numerals(value);\n    }\n\n    format.toString = function() {\n      return specifier + \"\";\n    };\n\n    return format;\n  }\n\n  function formatPrefix(specifier, value) {\n    var f = newFormat((specifier = (0,_formatSpecifier_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(specifier), specifier.type = \"f\", specifier)),\n        e = Math.max(-8, Math.min(8, Math.floor((0,_exponent_js__WEBPACK_IMPORTED_MODULE_7__[\"default\"])(value) / 3))) * 3,\n        k = Math.pow(10, -e),\n        prefix = prefixes[8 + e / 3];\n    return function(value) {\n      return f(k * value) + prefix;\n    };\n  }\n\n  return {\n    format: newFormat,\n    formatPrefix: formatPrefix\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-format/src/locale.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-format/src/precisionFixed.js":
+/*!******************************************************!*\
+  !*** ./node_modules/d3-format/src/precisionFixed.js ***!
+  \******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _exponent_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./exponent.js */ \"./node_modules/d3-format/src/exponent.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(step) {\n  return Math.max(0, -(0,_exponent_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(Math.abs(step)));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-format/src/precisionFixed.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-format/src/precisionPrefix.js":
+/*!*******************************************************!*\
+  !*** ./node_modules/d3-format/src/precisionPrefix.js ***!
+  \*******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _exponent_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./exponent.js */ \"./node_modules/d3-format/src/exponent.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(step, value) {\n  return Math.max(0, Math.max(-8, Math.min(8, Math.floor((0,_exponent_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(value) / 3))) * 3 - (0,_exponent_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(Math.abs(step)));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-format/src/precisionPrefix.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-format/src/precisionRound.js":
+/*!******************************************************!*\
+  !*** ./node_modules/d3-format/src/precisionRound.js ***!
+  \******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _exponent_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./exponent.js */ \"./node_modules/d3-format/src/exponent.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(step, max) {\n  step = Math.abs(step), max = Math.abs(max) - step;\n  return Math.max(0, (0,_exponent_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(max) - (0,_exponent_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(step)) + 1;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-format/src/precisionRound.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/area.js":
+/*!*****************************************!*\
+  !*** ./node_modules/d3-geo/src/area.js ***!
+  \*****************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   areaRingSum: () => (/* binding */ areaRingSum),\n/* harmony export */   areaStream: () => (/* binding */ areaStream),\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/fsum.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./noop.js */ \"./node_modules/d3-geo/src/noop.js\");\n/* harmony import */ var _stream_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./stream.js */ \"./node_modules/d3-geo/src/stream.js\");\n\n\n\n\n\nvar areaRingSum = new d3_array__WEBPACK_IMPORTED_MODULE_0__.Adder();\n\n// hello?\n\nvar areaSum = new d3_array__WEBPACK_IMPORTED_MODULE_0__.Adder(),\n    lambda00,\n    phi00,\n    lambda0,\n    cosPhi0,\n    sinPhi0;\n\nvar areaStream = {\n  point: _noop_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n  lineStart: _noop_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n  lineEnd: _noop_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n  polygonStart: function() {\n    areaRingSum = new d3_array__WEBPACK_IMPORTED_MODULE_0__.Adder();\n    areaStream.lineStart = areaRingStart;\n    areaStream.lineEnd = areaRingEnd;\n  },\n  polygonEnd: function() {\n    var areaRing = +areaRingSum;\n    areaSum.add(areaRing < 0 ? _math_js__WEBPACK_IMPORTED_MODULE_2__.tau + areaRing : areaRing);\n    this.lineStart = this.lineEnd = this.point = _noop_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"];\n  },\n  sphere: function() {\n    areaSum.add(_math_js__WEBPACK_IMPORTED_MODULE_2__.tau);\n  }\n};\n\nfunction areaRingStart() {\n  areaStream.point = areaPointFirst;\n}\n\nfunction areaRingEnd() {\n  areaPoint(lambda00, phi00);\n}\n\nfunction areaPointFirst(lambda, phi) {\n  areaStream.point = areaPoint;\n  lambda00 = lambda, phi00 = phi;\n  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_2__.radians, phi *= _math_js__WEBPACK_IMPORTED_MODULE_2__.radians;\n  lambda0 = lambda, cosPhi0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_2__.cos)(phi = phi / 2 + _math_js__WEBPACK_IMPORTED_MODULE_2__.quarterPi), sinPhi0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_2__.sin)(phi);\n}\n\nfunction areaPoint(lambda, phi) {\n  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_2__.radians, phi *= _math_js__WEBPACK_IMPORTED_MODULE_2__.radians;\n  phi = phi / 2 + _math_js__WEBPACK_IMPORTED_MODULE_2__.quarterPi; // half the angular distance from south pole\n\n  // Spherical excess E for a spherical triangle with vertices: south pole,\n  // previous point, current point.  Uses a formula derived from Cagnoli’s\n  // theorem.  See Todhunter, Spherical Trig. (1871), Sec. 103, Eq. (2).\n  var dLambda = lambda - lambda0,\n      sdLambda = dLambda >= 0 ? 1 : -1,\n      adLambda = sdLambda * dLambda,\n      cosPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_2__.cos)(phi),\n      sinPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_2__.sin)(phi),\n      k = sinPhi0 * sinPhi,\n      u = cosPhi0 * cosPhi + k * (0,_math_js__WEBPACK_IMPORTED_MODULE_2__.cos)(adLambda),\n      v = k * sdLambda * (0,_math_js__WEBPACK_IMPORTED_MODULE_2__.sin)(adLambda);\n  areaRingSum.add((0,_math_js__WEBPACK_IMPORTED_MODULE_2__.atan2)(v, u));\n\n  // Advance the previous points.\n  lambda0 = lambda, cosPhi0 = cosPhi, sinPhi0 = sinPhi;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(object) {\n  areaSum = new d3_array__WEBPACK_IMPORTED_MODULE_0__.Adder();\n  (0,_stream_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(object, areaStream);\n  return areaSum * 2;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/area.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/bounds.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-geo/src/bounds.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/fsum.js\");\n/* harmony import */ var _area_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./area.js */ \"./node_modules/d3-geo/src/area.js\");\n/* harmony import */ var _cartesian_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./cartesian.js */ \"./node_modules/d3-geo/src/cartesian.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _stream_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./stream.js */ \"./node_modules/d3-geo/src/stream.js\");\n\n\n\n\n\n\nvar lambda0, phi0, lambda1, phi1, // bounds\n    lambda2, // previous lambda-coordinate\n    lambda00, phi00, // first point\n    p0, // previous 3D point\n    deltaSum,\n    ranges,\n    range;\n\nvar boundsStream = {\n  point: boundsPoint,\n  lineStart: boundsLineStart,\n  lineEnd: boundsLineEnd,\n  polygonStart: function() {\n    boundsStream.point = boundsRingPoint;\n    boundsStream.lineStart = boundsRingStart;\n    boundsStream.lineEnd = boundsRingEnd;\n    deltaSum = new d3_array__WEBPACK_IMPORTED_MODULE_0__.Adder();\n    _area_js__WEBPACK_IMPORTED_MODULE_1__.areaStream.polygonStart();\n  },\n  polygonEnd: function() {\n    _area_js__WEBPACK_IMPORTED_MODULE_1__.areaStream.polygonEnd();\n    boundsStream.point = boundsPoint;\n    boundsStream.lineStart = boundsLineStart;\n    boundsStream.lineEnd = boundsLineEnd;\n    if (_area_js__WEBPACK_IMPORTED_MODULE_1__.areaRingSum < 0) lambda0 = -(lambda1 = 180), phi0 = -(phi1 = 90);\n    else if (deltaSum > _math_js__WEBPACK_IMPORTED_MODULE_2__.epsilon) phi1 = 90;\n    else if (deltaSum < -_math_js__WEBPACK_IMPORTED_MODULE_2__.epsilon) phi0 = -90;\n    range[0] = lambda0, range[1] = lambda1;\n  },\n  sphere: function() {\n    lambda0 = -(lambda1 = 180), phi0 = -(phi1 = 90);\n  }\n};\n\nfunction boundsPoint(lambda, phi) {\n  ranges.push(range = [lambda0 = lambda, lambda1 = lambda]);\n  if (phi < phi0) phi0 = phi;\n  if (phi > phi1) phi1 = phi;\n}\n\nfunction linePoint(lambda, phi) {\n  var p = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesian)([lambda * _math_js__WEBPACK_IMPORTED_MODULE_2__.radians, phi * _math_js__WEBPACK_IMPORTED_MODULE_2__.radians]);\n  if (p0) {\n    var normal = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianCross)(p0, p),\n        equatorial = [normal[1], -normal[0], 0],\n        inflection = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianCross)(equatorial, normal);\n    (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianNormalizeInPlace)(inflection);\n    inflection = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.spherical)(inflection);\n    var delta = lambda - lambda2,\n        sign = delta > 0 ? 1 : -1,\n        lambdai = inflection[0] * _math_js__WEBPACK_IMPORTED_MODULE_2__.degrees * sign,\n        phii,\n        antimeridian = (0,_math_js__WEBPACK_IMPORTED_MODULE_2__.abs)(delta) > 180;\n    if (antimeridian ^ (sign * lambda2 < lambdai && lambdai < sign * lambda)) {\n      phii = inflection[1] * _math_js__WEBPACK_IMPORTED_MODULE_2__.degrees;\n      if (phii > phi1) phi1 = phii;\n    } else if (lambdai = (lambdai + 360) % 360 - 180, antimeridian ^ (sign * lambda2 < lambdai && lambdai < sign * lambda)) {\n      phii = -inflection[1] * _math_js__WEBPACK_IMPORTED_MODULE_2__.degrees;\n      if (phii < phi0) phi0 = phii;\n    } else {\n      if (phi < phi0) phi0 = phi;\n      if (phi > phi1) phi1 = phi;\n    }\n    if (antimeridian) {\n      if (lambda < lambda2) {\n        if (angle(lambda0, lambda) > angle(lambda0, lambda1)) lambda1 = lambda;\n      } else {\n        if (angle(lambda, lambda1) > angle(lambda0, lambda1)) lambda0 = lambda;\n      }\n    } else {\n      if (lambda1 >= lambda0) {\n        if (lambda < lambda0) lambda0 = lambda;\n        if (lambda > lambda1) lambda1 = lambda;\n      } else {\n        if (lambda > lambda2) {\n          if (angle(lambda0, lambda) > angle(lambda0, lambda1)) lambda1 = lambda;\n        } else {\n          if (angle(lambda, lambda1) > angle(lambda0, lambda1)) lambda0 = lambda;\n        }\n      }\n    }\n  } else {\n    ranges.push(range = [lambda0 = lambda, lambda1 = lambda]);\n  }\n  if (phi < phi0) phi0 = phi;\n  if (phi > phi1) phi1 = phi;\n  p0 = p, lambda2 = lambda;\n}\n\nfunction boundsLineStart() {\n  boundsStream.point = linePoint;\n}\n\nfunction boundsLineEnd() {\n  range[0] = lambda0, range[1] = lambda1;\n  boundsStream.point = boundsPoint;\n  p0 = null;\n}\n\nfunction boundsRingPoint(lambda, phi) {\n  if (p0) {\n    var delta = lambda - lambda2;\n    deltaSum.add((0,_math_js__WEBPACK_IMPORTED_MODULE_2__.abs)(delta) > 180 ? delta + (delta > 0 ? 360 : -360) : delta);\n  } else {\n    lambda00 = lambda, phi00 = phi;\n  }\n  _area_js__WEBPACK_IMPORTED_MODULE_1__.areaStream.point(lambda, phi);\n  linePoint(lambda, phi);\n}\n\nfunction boundsRingStart() {\n  _area_js__WEBPACK_IMPORTED_MODULE_1__.areaStream.lineStart();\n}\n\nfunction boundsRingEnd() {\n  boundsRingPoint(lambda00, phi00);\n  _area_js__WEBPACK_IMPORTED_MODULE_1__.areaStream.lineEnd();\n  if ((0,_math_js__WEBPACK_IMPORTED_MODULE_2__.abs)(deltaSum) > _math_js__WEBPACK_IMPORTED_MODULE_2__.epsilon) lambda0 = -(lambda1 = 180);\n  range[0] = lambda0, range[1] = lambda1;\n  p0 = null;\n}\n\n// Finds the left-right distance between two longitudes.\n// This is almost the same as (lambda1 - lambda0 + 360°) % 360°, except that we want\n// the distance between ±180° to be 360°.\nfunction angle(lambda0, lambda1) {\n  return (lambda1 -= lambda0) < 0 ? lambda1 + 360 : lambda1;\n}\n\nfunction rangeCompare(a, b) {\n  return a[0] - b[0];\n}\n\nfunction rangeContains(range, x) {\n  return range[0] <= range[1] ? range[0] <= x && x <= range[1] : x < range[0] || range[1] < x;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(feature) {\n  var i, n, a, b, merged, deltaMax, delta;\n\n  phi1 = lambda1 = -(lambda0 = phi0 = Infinity);\n  ranges = [];\n  (0,_stream_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(feature, boundsStream);\n\n  // First, sort ranges by their minimum longitudes.\n  if (n = ranges.length) {\n    ranges.sort(rangeCompare);\n\n    // Then, merge any ranges that overlap.\n    for (i = 1, a = ranges[0], merged = [a]; i < n; ++i) {\n      b = ranges[i];\n      if (rangeContains(a, b[0]) || rangeContains(a, b[1])) {\n        if (angle(a[0], b[1]) > angle(a[0], a[1])) a[1] = b[1];\n        if (angle(b[0], a[1]) > angle(a[0], a[1])) a[0] = b[0];\n      } else {\n        merged.push(a = b);\n      }\n    }\n\n    // Finally, find the largest gap between the merged ranges.\n    // The final bounding box will be the inverse of this gap.\n    for (deltaMax = -Infinity, n = merged.length - 1, i = 0, a = merged[n]; i <= n; a = b, ++i) {\n      b = merged[i];\n      if ((delta = angle(a[1], b[0])) > deltaMax) deltaMax = delta, lambda0 = b[0], lambda1 = a[1];\n    }\n  }\n\n  ranges = range = null;\n\n  return lambda0 === Infinity || phi0 === Infinity\n      ? [[NaN, NaN], [NaN, NaN]]\n      : [[lambda0, phi0], [lambda1, phi1]];\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/bounds.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/cartesian.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-geo/src/cartesian.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   cartesian: () => (/* binding */ cartesian),\n/* harmony export */   cartesianAddInPlace: () => (/* binding */ cartesianAddInPlace),\n/* harmony export */   cartesianCross: () => (/* binding */ cartesianCross),\n/* harmony export */   cartesianDot: () => (/* binding */ cartesianDot),\n/* harmony export */   cartesianNormalizeInPlace: () => (/* binding */ cartesianNormalizeInPlace),\n/* harmony export */   cartesianScale: () => (/* binding */ cartesianScale),\n/* harmony export */   spherical: () => (/* binding */ spherical)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-geo/src/math.js\");\n\n\nfunction spherical(cartesian) {\n  return [(0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(cartesian[1], cartesian[0]), (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.asin)(cartesian[2])];\n}\n\nfunction cartesian(spherical) {\n  var lambda = spherical[0], phi = spherical[1], cosPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(phi);\n  return [cosPhi * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(lambda), cosPhi * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(lambda), (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(phi)];\n}\n\nfunction cartesianDot(a, b) {\n  return a[0] * b[0] + a[1] * b[1] + a[2] * b[2];\n}\n\nfunction cartesianCross(a, b) {\n  return [a[1] * b[2] - a[2] * b[1], a[2] * b[0] - a[0] * b[2], a[0] * b[1] - a[1] * b[0]];\n}\n\n// TODO return a\nfunction cartesianAddInPlace(a, b) {\n  a[0] += b[0], a[1] += b[1], a[2] += b[2];\n}\n\nfunction cartesianScale(vector, k) {\n  return [vector[0] * k, vector[1] * k, vector[2] * k];\n}\n\n// TODO return d\nfunction cartesianNormalizeInPlace(d) {\n  var l = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(d[0] * d[0] + d[1] * d[1] + d[2] * d[2]);\n  d[0] /= l, d[1] /= l, d[2] /= l;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/cartesian.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/centroid.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-geo/src/centroid.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/fsum.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./noop.js */ \"./node_modules/d3-geo/src/noop.js\");\n/* harmony import */ var _stream_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./stream.js */ \"./node_modules/d3-geo/src/stream.js\");\n\n\n\n\n\nvar W0, W1,\n    X0, Y0, Z0,\n    X1, Y1, Z1,\n    X2, Y2, Z2,\n    lambda00, phi00, // first point\n    x0, y0, z0; // previous point\n\nvar centroidStream = {\n  sphere: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  point: centroidPoint,\n  lineStart: centroidLineStart,\n  lineEnd: centroidLineEnd,\n  polygonStart: function() {\n    centroidStream.lineStart = centroidRingStart;\n    centroidStream.lineEnd = centroidRingEnd;\n  },\n  polygonEnd: function() {\n    centroidStream.lineStart = centroidLineStart;\n    centroidStream.lineEnd = centroidLineEnd;\n  }\n};\n\n// Arithmetic mean of Cartesian vectors.\nfunction centroidPoint(lambda, phi) {\n  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, phi *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians;\n  var cosPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(phi);\n  centroidPointCartesian(cosPhi * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(lambda), cosPhi * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(lambda), (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(phi));\n}\n\nfunction centroidPointCartesian(x, y, z) {\n  ++W0;\n  X0 += (x - X0) / W0;\n  Y0 += (y - Y0) / W0;\n  Z0 += (z - Z0) / W0;\n}\n\nfunction centroidLineStart() {\n  centroidStream.point = centroidLinePointFirst;\n}\n\nfunction centroidLinePointFirst(lambda, phi) {\n  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, phi *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians;\n  var cosPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(phi);\n  x0 = cosPhi * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(lambda);\n  y0 = cosPhi * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(lambda);\n  z0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(phi);\n  centroidStream.point = centroidLinePoint;\n  centroidPointCartesian(x0, y0, z0);\n}\n\nfunction centroidLinePoint(lambda, phi) {\n  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, phi *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians;\n  var cosPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(phi),\n      x = cosPhi * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(lambda),\n      y = cosPhi * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(lambda),\n      z = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(phi),\n      w = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.atan2)((0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sqrt)((w = y0 * z - z0 * y) * w + (w = z0 * x - x0 * z) * w + (w = x0 * y - y0 * x) * w), x0 * x + y0 * y + z0 * z);\n  W1 += w;\n  X1 += w * (x0 + (x0 = x));\n  Y1 += w * (y0 + (y0 = y));\n  Z1 += w * (z0 + (z0 = z));\n  centroidPointCartesian(x0, y0, z0);\n}\n\nfunction centroidLineEnd() {\n  centroidStream.point = centroidPoint;\n}\n\n// See J. E. Brock, The Inertia Tensor for a Spherical Triangle,\n// J. Applied Mechanics 42, 239 (1975).\nfunction centroidRingStart() {\n  centroidStream.point = centroidRingPointFirst;\n}\n\nfunction centroidRingEnd() {\n  centroidRingPoint(lambda00, phi00);\n  centroidStream.point = centroidPoint;\n}\n\nfunction centroidRingPointFirst(lambda, phi) {\n  lambda00 = lambda, phi00 = phi;\n  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, phi *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians;\n  centroidStream.point = centroidRingPoint;\n  var cosPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(phi);\n  x0 = cosPhi * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(lambda);\n  y0 = cosPhi * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(lambda);\n  z0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(phi);\n  centroidPointCartesian(x0, y0, z0);\n}\n\nfunction centroidRingPoint(lambda, phi) {\n  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, phi *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians;\n  var cosPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(phi),\n      x = cosPhi * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(lambda),\n      y = cosPhi * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(lambda),\n      z = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(phi),\n      cx = y0 * z - z0 * y,\n      cy = z0 * x - x0 * z,\n      cz = x0 * y - y0 * x,\n      m = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.hypot)(cx, cy, cz),\n      w = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.asin)(m), // line weight = angle\n      v = m && -w / m; // area weight multiplier\n  X2.add(v * cx);\n  Y2.add(v * cy);\n  Z2.add(v * cz);\n  W1 += w;\n  X1 += w * (x0 + (x0 = x));\n  Y1 += w * (y0 + (y0 = y));\n  Z1 += w * (z0 + (z0 = z));\n  centroidPointCartesian(x0, y0, z0);\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(object) {\n  W0 = W1 =\n  X0 = Y0 = Z0 =\n  X1 = Y1 = Z1 = 0;\n  X2 = new d3_array__WEBPACK_IMPORTED_MODULE_2__.Adder();\n  Y2 = new d3_array__WEBPACK_IMPORTED_MODULE_2__.Adder();\n  Z2 = new d3_array__WEBPACK_IMPORTED_MODULE_2__.Adder();\n  (0,_stream_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(object, centroidStream);\n\n  var x = +X2,\n      y = +Y2,\n      z = +Z2,\n      m = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.hypot)(x, y, z);\n\n  // If the area-weighted ccentroid is undefined, fall back to length-weighted ccentroid.\n  if (m < _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon2) {\n    x = X1, y = Y1, z = Z1;\n    // If the feature has zero length, fall back to arithmetic mean of point vectors.\n    if (W1 < _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon) x = X0, y = Y0, z = Z0;\n    m = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.hypot)(x, y, z);\n    // If the feature still has an undefined ccentroid, then return.\n    if (m < _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon2) return [NaN, NaN];\n  }\n\n  return [(0,_math_js__WEBPACK_IMPORTED_MODULE_1__.atan2)(y, x) * _math_js__WEBPACK_IMPORTED_MODULE_1__.degrees, (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.asin)(z / m) * _math_js__WEBPACK_IMPORTED_MODULE_1__.degrees];\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/centroid.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/circle.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-geo/src/circle.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   circleStream: () => (/* binding */ circleStream),\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _cartesian_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./cartesian.js */ \"./node_modules/d3-geo/src/cartesian.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-geo/src/constant.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _rotation_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./rotation.js */ \"./node_modules/d3-geo/src/rotation.js\");\n\n\n\n\n\n// Generates a circle centered at [0°, 0°], with a given radius and precision.\nfunction circleStream(stream, radius, delta, direction, t0, t1) {\n  if (!delta) return;\n  var cosRadius = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(radius),\n      sinRadius = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(radius),\n      step = direction * delta;\n  if (t0 == null) {\n    t0 = radius + direction * _math_js__WEBPACK_IMPORTED_MODULE_0__.tau;\n    t1 = radius - step / 2;\n  } else {\n    t0 = circleRadius(cosRadius, t0);\n    t1 = circleRadius(cosRadius, t1);\n    if (direction > 0 ? t0 < t1 : t0 > t1) t0 += direction * _math_js__WEBPACK_IMPORTED_MODULE_0__.tau;\n  }\n  for (var point, t = t0; direction > 0 ? t > t1 : t < t1; t -= step) {\n    point = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_1__.spherical)([cosRadius, -sinRadius * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(t), -sinRadius * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(t)]);\n    stream.point(point[0], point[1]);\n  }\n}\n\n// Returns the signed angle of a cartesian point relative to [cosRadius, 0, 0].\nfunction circleRadius(cosRadius, point) {\n  point = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_1__.cartesian)(point), point[0] -= cosRadius;\n  (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_1__.cartesianNormalizeInPlace)(point);\n  var radius = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.acos)(-point[1]);\n  return ((-point[2] < 0 ? -radius : radius) + _math_js__WEBPACK_IMPORTED_MODULE_0__.tau - _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) % _math_js__WEBPACK_IMPORTED_MODULE_0__.tau;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var center = (0,_constant_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])([0, 0]),\n      radius = (0,_constant_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(90),\n      precision = (0,_constant_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(6),\n      ring,\n      rotate,\n      stream = {point: point};\n\n  function point(x, y) {\n    ring.push(x = rotate(x, y));\n    x[0] *= _math_js__WEBPACK_IMPORTED_MODULE_0__.degrees, x[1] *= _math_js__WEBPACK_IMPORTED_MODULE_0__.degrees;\n  }\n\n  function circle() {\n    var c = center.apply(this, arguments),\n        r = radius.apply(this, arguments) * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians,\n        p = precision.apply(this, arguments) * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians;\n    ring = [];\n    rotate = (0,_rotation_js__WEBPACK_IMPORTED_MODULE_3__.rotateRadians)(-c[0] * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians, -c[1] * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians, 0).invert;\n    circleStream(stream, r, p, 1);\n    c = {type: \"Polygon\", coordinates: [ring]};\n    ring = rotate = null;\n    return c;\n  }\n\n  circle.center = function(_) {\n    return arguments.length ? (center = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])([+_[0], +_[1]]), circle) : center;\n  };\n\n  circle.radius = function(_) {\n    return arguments.length ? (radius = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(+_), circle) : radius;\n  };\n\n  circle.precision = function(_) {\n    return arguments.length ? (precision = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(+_), circle) : precision;\n  };\n\n  return circle;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/circle.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/clip/antimeridian.js":
+/*!******************************************************!*\
+  !*** ./node_modules/d3-geo/src/clip/antimeridian.js ***!
+  \******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-geo/src/clip/index.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_index_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(\n  function() { return true; },\n  clipAntimeridianLine,\n  clipAntimeridianInterpolate,\n  [-_math_js__WEBPACK_IMPORTED_MODULE_1__.pi, -_math_js__WEBPACK_IMPORTED_MODULE_1__.halfPi]\n));\n\n// Takes a line and cuts into visible segments. Return values: 0 - there were\n// intersections or the line was empty; 1 - no intersections; 2 - there were\n// intersections, and the first and last segments should be rejoined.\nfunction clipAntimeridianLine(stream) {\n  var lambda0 = NaN,\n      phi0 = NaN,\n      sign0 = NaN,\n      clean; // no intersections\n\n  return {\n    lineStart: function() {\n      stream.lineStart();\n      clean = 1;\n    },\n    point: function(lambda1, phi1) {\n      var sign1 = lambda1 > 0 ? _math_js__WEBPACK_IMPORTED_MODULE_1__.pi : -_math_js__WEBPACK_IMPORTED_MODULE_1__.pi,\n          delta = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.abs)(lambda1 - lambda0);\n      if ((0,_math_js__WEBPACK_IMPORTED_MODULE_1__.abs)(delta - _math_js__WEBPACK_IMPORTED_MODULE_1__.pi) < _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon) { // line crosses a pole\n        stream.point(lambda0, phi0 = (phi0 + phi1) / 2 > 0 ? _math_js__WEBPACK_IMPORTED_MODULE_1__.halfPi : -_math_js__WEBPACK_IMPORTED_MODULE_1__.halfPi);\n        stream.point(sign0, phi0);\n        stream.lineEnd();\n        stream.lineStart();\n        stream.point(sign1, phi0);\n        stream.point(lambda1, phi0);\n        clean = 0;\n      } else if (sign0 !== sign1 && delta >= _math_js__WEBPACK_IMPORTED_MODULE_1__.pi) { // line crosses antimeridian\n        if ((0,_math_js__WEBPACK_IMPORTED_MODULE_1__.abs)(lambda0 - sign0) < _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon) lambda0 -= sign0 * _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon; // handle degeneracies\n        if ((0,_math_js__WEBPACK_IMPORTED_MODULE_1__.abs)(lambda1 - sign1) < _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon) lambda1 -= sign1 * _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon;\n        phi0 = clipAntimeridianIntersect(lambda0, phi0, lambda1, phi1);\n        stream.point(sign0, phi0);\n        stream.lineEnd();\n        stream.lineStart();\n        stream.point(sign1, phi0);\n        clean = 0;\n      }\n      stream.point(lambda0 = lambda1, phi0 = phi1);\n      sign0 = sign1;\n    },\n    lineEnd: function() {\n      stream.lineEnd();\n      lambda0 = phi0 = NaN;\n    },\n    clean: function() {\n      return 2 - clean; // if intersections, rejoin first and last segments\n    }\n  };\n}\n\nfunction clipAntimeridianIntersect(lambda0, phi0, lambda1, phi1) {\n  var cosPhi0,\n      cosPhi1,\n      sinLambda0Lambda1 = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(lambda0 - lambda1);\n  return (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.abs)(sinLambda0Lambda1) > _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon\n      ? (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.atan)(((0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(phi0) * (cosPhi1 = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(phi1)) * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(lambda1)\n          - (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(phi1) * (cosPhi0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(phi0)) * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(lambda0))\n          / (cosPhi0 * cosPhi1 * sinLambda0Lambda1))\n      : (phi0 + phi1) / 2;\n}\n\nfunction clipAntimeridianInterpolate(from, to, direction, stream) {\n  var phi;\n  if (from == null) {\n    phi = direction * _math_js__WEBPACK_IMPORTED_MODULE_1__.halfPi;\n    stream.point(-_math_js__WEBPACK_IMPORTED_MODULE_1__.pi, phi);\n    stream.point(0, phi);\n    stream.point(_math_js__WEBPACK_IMPORTED_MODULE_1__.pi, phi);\n    stream.point(_math_js__WEBPACK_IMPORTED_MODULE_1__.pi, 0);\n    stream.point(_math_js__WEBPACK_IMPORTED_MODULE_1__.pi, -phi);\n    stream.point(0, -phi);\n    stream.point(-_math_js__WEBPACK_IMPORTED_MODULE_1__.pi, -phi);\n    stream.point(-_math_js__WEBPACK_IMPORTED_MODULE_1__.pi, 0);\n    stream.point(-_math_js__WEBPACK_IMPORTED_MODULE_1__.pi, phi);\n  } else if ((0,_math_js__WEBPACK_IMPORTED_MODULE_1__.abs)(from[0] - to[0]) > _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon) {\n    var lambda = from[0] < to[0] ? _math_js__WEBPACK_IMPORTED_MODULE_1__.pi : -_math_js__WEBPACK_IMPORTED_MODULE_1__.pi;\n    phi = direction * lambda / 2;\n    stream.point(-lambda, phi);\n    stream.point(0, phi);\n    stream.point(lambda, phi);\n  } else {\n    stream.point(to[0], to[1]);\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/clip/antimeridian.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/clip/buffer.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-geo/src/clip/buffer.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../noop.js */ \"./node_modules/d3-geo/src/noop.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var lines = [],\n      line;\n  return {\n    point: function(x, y, m) {\n      line.push([x, y, m]);\n    },\n    lineStart: function() {\n      lines.push(line = []);\n    },\n    lineEnd: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n    rejoin: function() {\n      if (lines.length > 1) lines.push(lines.pop().concat(lines.shift()));\n    },\n    result: function() {\n      var result = lines;\n      lines = [];\n      line = null;\n      return result;\n    }\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/clip/buffer.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/clip/circle.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-geo/src/clip/circle.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _cartesian_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../cartesian.js */ \"./node_modules/d3-geo/src/cartesian.js\");\n/* harmony import */ var _circle_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../circle.js */ \"./node_modules/d3-geo/src/circle.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _pointEqual_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../pointEqual.js */ \"./node_modules/d3-geo/src/pointEqual.js\");\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-geo/src/clip/index.js\");\n\n\n\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(radius) {\n  var cr = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(radius),\n      delta = 6 * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians,\n      smallRadius = cr > 0,\n      notHemisphere = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(cr) > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon; // TODO optimise for this common case\n\n  function interpolate(from, to, direction, stream) {\n    (0,_circle_js__WEBPACK_IMPORTED_MODULE_1__.circleStream)(stream, radius, delta, direction, from, to);\n  }\n\n  function visible(lambda, phi) {\n    return (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(lambda) * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(phi) > cr;\n  }\n\n  // Takes a line and cuts into visible segments. Return values used for polygon\n  // clipping: 0 - there were intersections or the line was empty; 1 - no\n  // intersections 2 - there were intersections, and the first and last segments\n  // should be rejoined.\n  function clipLine(stream) {\n    var point0, // previous point\n        c0, // code for previous point\n        v0, // visibility of previous point\n        v00, // visibility of first point\n        clean; // no intersections\n    return {\n      lineStart: function() {\n        v00 = v0 = false;\n        clean = 1;\n      },\n      point: function(lambda, phi) {\n        var point1 = [lambda, phi],\n            point2,\n            v = visible(lambda, phi),\n            c = smallRadius\n              ? v ? 0 : code(lambda, phi)\n              : v ? code(lambda + (lambda < 0 ? _math_js__WEBPACK_IMPORTED_MODULE_0__.pi : -_math_js__WEBPACK_IMPORTED_MODULE_0__.pi), phi) : 0;\n        if (!point0 && (v00 = v0 = v)) stream.lineStart();\n        if (v !== v0) {\n          point2 = intersect(point0, point1);\n          if (!point2 || (0,_pointEqual_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(point0, point2) || (0,_pointEqual_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(point1, point2))\n            point1[2] = 1;\n        }\n        if (v !== v0) {\n          clean = 0;\n          if (v) {\n            // outside going in\n            stream.lineStart();\n            point2 = intersect(point1, point0);\n            stream.point(point2[0], point2[1]);\n          } else {\n            // inside going out\n            point2 = intersect(point0, point1);\n            stream.point(point2[0], point2[1], 2);\n            stream.lineEnd();\n          }\n          point0 = point2;\n        } else if (notHemisphere && point0 && smallRadius ^ v) {\n          var t;\n          // If the codes for two points are different, or are both zero,\n          // and there this segment intersects with the small circle.\n          if (!(c & c0) && (t = intersect(point1, point0, true))) {\n            clean = 0;\n            if (smallRadius) {\n              stream.lineStart();\n              stream.point(t[0][0], t[0][1]);\n              stream.point(t[1][0], t[1][1]);\n              stream.lineEnd();\n            } else {\n              stream.point(t[1][0], t[1][1]);\n              stream.lineEnd();\n              stream.lineStart();\n              stream.point(t[0][0], t[0][1], 3);\n            }\n          }\n        }\n        if (v && (!point0 || !(0,_pointEqual_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(point0, point1))) {\n          stream.point(point1[0], point1[1]);\n        }\n        point0 = point1, v0 = v, c0 = c;\n      },\n      lineEnd: function() {\n        if (v0) stream.lineEnd();\n        point0 = null;\n      },\n      // Rejoin first and last segments if there were intersections and the first\n      // and last points were visible.\n      clean: function() {\n        return clean | ((v00 && v0) << 1);\n      }\n    };\n  }\n\n  // Intersects the great circle between a and b with the clip circle.\n  function intersect(a, b, two) {\n    var pa = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesian)(a),\n        pb = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesian)(b);\n\n    // We have two planes, n1.p = d1 and n2.p = d2.\n    // Find intersection line p(t) = c1 n1 + c2 n2 + t (n1 ⨯ n2).\n    var n1 = [1, 0, 0], // normal\n        n2 = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianCross)(pa, pb),\n        n2n2 = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianDot)(n2, n2),\n        n1n2 = n2[0], // cartesianDot(n1, n2),\n        determinant = n2n2 - n1n2 * n1n2;\n\n    // Two polar points.\n    if (!determinant) return !two && a;\n\n    var c1 =  cr * n2n2 / determinant,\n        c2 = -cr * n1n2 / determinant,\n        n1xn2 = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianCross)(n1, n2),\n        A = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianScale)(n1, c1),\n        B = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianScale)(n2, c2);\n    (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianAddInPlace)(A, B);\n\n    // Solve |p(t)|^2 = 1.\n    var u = n1xn2,\n        w = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianDot)(A, u),\n        uu = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianDot)(u, u),\n        t2 = w * w - uu * ((0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianDot)(A, A) - 1);\n\n    if (t2 < 0) return;\n\n    var t = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(t2),\n        q = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianScale)(u, (-w - t) / uu);\n    (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianAddInPlace)(q, A);\n    q = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.spherical)(q);\n\n    if (!two) return q;\n\n    // Two intersection points.\n    var lambda0 = a[0],\n        lambda1 = b[0],\n        phi0 = a[1],\n        phi1 = b[1],\n        z;\n\n    if (lambda1 < lambda0) z = lambda0, lambda0 = lambda1, lambda1 = z;\n\n    var delta = lambda1 - lambda0,\n        polar = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(delta - _math_js__WEBPACK_IMPORTED_MODULE_0__.pi) < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon,\n        meridian = polar || delta < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\n\n    if (!polar && phi1 < phi0) z = phi0, phi0 = phi1, phi1 = z;\n\n    // Check that the first point is between a and b.\n    if (meridian\n        ? polar\n          ? phi0 + phi1 > 0 ^ q[1] < ((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(q[0] - lambda0) < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon ? phi0 : phi1)\n          : phi0 <= q[1] && q[1] <= phi1\n        : delta > _math_js__WEBPACK_IMPORTED_MODULE_0__.pi ^ (lambda0 <= q[0] && q[0] <= lambda1)) {\n      var q1 = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianScale)(u, (-w + t) / uu);\n      (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianAddInPlace)(q1, A);\n      return [q, (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.spherical)(q1)];\n    }\n  }\n\n  // Generates a 4-bit vector representing the location of a point relative to\n  // the small circle's bounding box.\n  function code(lambda, phi) {\n    var r = smallRadius ? radius : _math_js__WEBPACK_IMPORTED_MODULE_0__.pi - radius,\n        code = 0;\n    if (lambda < -r) code |= 1; // left\n    else if (lambda > r) code |= 2; // right\n    if (phi < -r) code |= 4; // below\n    else if (phi > r) code |= 8; // above\n    return code;\n  }\n\n  return (0,_index_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(visible, clipLine, interpolate, smallRadius ? [0, -radius] : [-_math_js__WEBPACK_IMPORTED_MODULE_0__.pi, radius - _math_js__WEBPACK_IMPORTED_MODULE_0__.pi]);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/clip/circle.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/clip/extent.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-geo/src/clip/extent.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _rectangle_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./rectangle.js */ \"./node_modules/d3-geo/src/clip/rectangle.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var x0 = 0,\n      y0 = 0,\n      x1 = 960,\n      y1 = 500,\n      cache,\n      cacheStream,\n      clip;\n\n  return clip = {\n    stream: function(stream) {\n      return cache && cacheStream === stream ? cache : cache = (0,_rectangle_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(x0, y0, x1, y1)(cacheStream = stream);\n    },\n    extent: function(_) {\n      return arguments.length ? (x0 = +_[0][0], y0 = +_[0][1], x1 = +_[1][0], y1 = +_[1][1], cache = cacheStream = null, clip) : [[x0, y0], [x1, y1]];\n    }\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/clip/extent.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/clip/index.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-geo/src/clip/index.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _buffer_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./buffer.js */ \"./node_modules/d3-geo/src/clip/buffer.js\");\n/* harmony import */ var _rejoin_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./rejoin.js */ \"./node_modules/d3-geo/src/clip/rejoin.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _polygonContains_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../polygonContains.js */ \"./node_modules/d3-geo/src/polygonContains.js\");\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/merge.js\");\n\n\n\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(pointVisible, clipLine, interpolate, start) {\n  return function(sink) {\n    var line = clipLine(sink),\n        ringBuffer = (0,_buffer_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(),\n        ringSink = clipLine(ringBuffer),\n        polygonStarted = false,\n        polygon,\n        segments,\n        ring;\n\n    var clip = {\n      point: point,\n      lineStart: lineStart,\n      lineEnd: lineEnd,\n      polygonStart: function() {\n        clip.point = pointRing;\n        clip.lineStart = ringStart;\n        clip.lineEnd = ringEnd;\n        segments = [];\n        polygon = [];\n      },\n      polygonEnd: function() {\n        clip.point = point;\n        clip.lineStart = lineStart;\n        clip.lineEnd = lineEnd;\n        segments = (0,d3_array__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(segments);\n        var startInside = (0,_polygonContains_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(polygon, start);\n        if (segments.length) {\n          if (!polygonStarted) sink.polygonStart(), polygonStarted = true;\n          (0,_rejoin_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(segments, compareIntersection, startInside, interpolate, sink);\n        } else if (startInside) {\n          if (!polygonStarted) sink.polygonStart(), polygonStarted = true;\n          sink.lineStart();\n          interpolate(null, null, 1, sink);\n          sink.lineEnd();\n        }\n        if (polygonStarted) sink.polygonEnd(), polygonStarted = false;\n        segments = polygon = null;\n      },\n      sphere: function() {\n        sink.polygonStart();\n        sink.lineStart();\n        interpolate(null, null, 1, sink);\n        sink.lineEnd();\n        sink.polygonEnd();\n      }\n    };\n\n    function point(lambda, phi) {\n      if (pointVisible(lambda, phi)) sink.point(lambda, phi);\n    }\n\n    function pointLine(lambda, phi) {\n      line.point(lambda, phi);\n    }\n\n    function lineStart() {\n      clip.point = pointLine;\n      line.lineStart();\n    }\n\n    function lineEnd() {\n      clip.point = point;\n      line.lineEnd();\n    }\n\n    function pointRing(lambda, phi) {\n      ring.push([lambda, phi]);\n      ringSink.point(lambda, phi);\n    }\n\n    function ringStart() {\n      ringSink.lineStart();\n      ring = [];\n    }\n\n    function ringEnd() {\n      pointRing(ring[0][0], ring[0][1]);\n      ringSink.lineEnd();\n\n      var clean = ringSink.clean(),\n          ringSegments = ringBuffer.result(),\n          i, n = ringSegments.length, m,\n          segment,\n          point;\n\n      ring.pop();\n      polygon.push(ring);\n      ring = null;\n\n      if (!n) return;\n\n      // No intersections.\n      if (clean & 1) {\n        segment = ringSegments[0];\n        if ((m = segment.length - 1) > 0) {\n          if (!polygonStarted) sink.polygonStart(), polygonStarted = true;\n          sink.lineStart();\n          for (i = 0; i < m; ++i) sink.point((point = segment[i])[0], point[1]);\n          sink.lineEnd();\n        }\n        return;\n      }\n\n      // Rejoin connected segments.\n      // TODO reuse ringBuffer.rejoin()?\n      if (n > 1 && clean & 2) ringSegments.push(ringSegments.pop().concat(ringSegments.shift()));\n\n      segments.push(ringSegments.filter(validSegment));\n    }\n\n    return clip;\n  };\n}\n\nfunction validSegment(segment) {\n  return segment.length > 1;\n}\n\n// Intersections are sorted along the clip edge. For both antimeridian cutting\n// and circle clipping, the same comparison is used.\nfunction compareIntersection(a, b) {\n  return ((a = a.x)[0] < 0 ? a[1] - _math_js__WEBPACK_IMPORTED_MODULE_4__.halfPi - _math_js__WEBPACK_IMPORTED_MODULE_4__.epsilon : _math_js__WEBPACK_IMPORTED_MODULE_4__.halfPi - a[1])\n       - ((b = b.x)[0] < 0 ? b[1] - _math_js__WEBPACK_IMPORTED_MODULE_4__.halfPi - _math_js__WEBPACK_IMPORTED_MODULE_4__.epsilon : _math_js__WEBPACK_IMPORTED_MODULE_4__.halfPi - b[1]);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/clip/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/clip/line.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-geo/src/clip/line.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b, x0, y0, x1, y1) {\n  var ax = a[0],\n      ay = a[1],\n      bx = b[0],\n      by = b[1],\n      t0 = 0,\n      t1 = 1,\n      dx = bx - ax,\n      dy = by - ay,\n      r;\n\n  r = x0 - ax;\n  if (!dx && r > 0) return;\n  r /= dx;\n  if (dx < 0) {\n    if (r < t0) return;\n    if (r < t1) t1 = r;\n  } else if (dx > 0) {\n    if (r > t1) return;\n    if (r > t0) t0 = r;\n  }\n\n  r = x1 - ax;\n  if (!dx && r < 0) return;\n  r /= dx;\n  if (dx < 0) {\n    if (r > t1) return;\n    if (r > t0) t0 = r;\n  } else if (dx > 0) {\n    if (r < t0) return;\n    if (r < t1) t1 = r;\n  }\n\n  r = y0 - ay;\n  if (!dy && r > 0) return;\n  r /= dy;\n  if (dy < 0) {\n    if (r < t0) return;\n    if (r < t1) t1 = r;\n  } else if (dy > 0) {\n    if (r > t1) return;\n    if (r > t0) t0 = r;\n  }\n\n  r = y1 - ay;\n  if (!dy && r < 0) return;\n  r /= dy;\n  if (dy < 0) {\n    if (r > t1) return;\n    if (r > t0) t0 = r;\n  } else if (dy > 0) {\n    if (r < t0) return;\n    if (r < t1) t1 = r;\n  }\n\n  if (t0 > 0) a[0] = ax + t0 * dx, a[1] = ay + t0 * dy;\n  if (t1 < 1) b[0] = ax + t1 * dx, b[1] = ay + t1 * dy;\n  return true;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/clip/line.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/clip/rectangle.js":
+/*!***************************************************!*\
+  !*** ./node_modules/d3-geo/src/clip/rectangle.js ***!
+  \***************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ clipRectangle)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _buffer_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./buffer.js */ \"./node_modules/d3-geo/src/clip/buffer.js\");\n/* harmony import */ var _line_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./line.js */ \"./node_modules/d3-geo/src/clip/line.js\");\n/* harmony import */ var _rejoin_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./rejoin.js */ \"./node_modules/d3-geo/src/clip/rejoin.js\");\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/merge.js\");\n\n\n\n\n\n\nvar clipMax = 1e9, clipMin = -clipMax;\n\n// TODO Use d3-polygon’s polygonContains here for the ring check?\n// TODO Eliminate duplicate buffering in clipBuffer and polygon.push?\n\nfunction clipRectangle(x0, y0, x1, y1) {\n\n  function visible(x, y) {\n    return x0 <= x && x <= x1 && y0 <= y && y <= y1;\n  }\n\n  function interpolate(from, to, direction, stream) {\n    var a = 0, a1 = 0;\n    if (from == null\n        || (a = corner(from, direction)) !== (a1 = corner(to, direction))\n        || comparePoint(from, to) < 0 ^ direction > 0) {\n      do stream.point(a === 0 || a === 3 ? x0 : x1, a > 1 ? y1 : y0);\n      while ((a = (a + direction + 4) % 4) !== a1);\n    } else {\n      stream.point(to[0], to[1]);\n    }\n  }\n\n  function corner(p, direction) {\n    return (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(p[0] - x0) < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon ? direction > 0 ? 0 : 3\n        : (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(p[0] - x1) < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon ? direction > 0 ? 2 : 1\n        : (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(p[1] - y0) < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon ? direction > 0 ? 1 : 0\n        : direction > 0 ? 3 : 2; // abs(p[1] - y1) < epsilon\n  }\n\n  function compareIntersection(a, b) {\n    return comparePoint(a.x, b.x);\n  }\n\n  function comparePoint(a, b) {\n    var ca = corner(a, 1),\n        cb = corner(b, 1);\n    return ca !== cb ? ca - cb\n        : ca === 0 ? b[1] - a[1]\n        : ca === 1 ? a[0] - b[0]\n        : ca === 2 ? a[1] - b[1]\n        : b[0] - a[0];\n  }\n\n  return function(stream) {\n    var activeStream = stream,\n        bufferStream = (0,_buffer_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(),\n        segments,\n        polygon,\n        ring,\n        x__, y__, v__, // first point\n        x_, y_, v_, // previous point\n        first,\n        clean;\n\n    var clipStream = {\n      point: point,\n      lineStart: lineStart,\n      lineEnd: lineEnd,\n      polygonStart: polygonStart,\n      polygonEnd: polygonEnd\n    };\n\n    function point(x, y) {\n      if (visible(x, y)) activeStream.point(x, y);\n    }\n\n    function polygonInside() {\n      var winding = 0;\n\n      for (var i = 0, n = polygon.length; i < n; ++i) {\n        for (var ring = polygon[i], j = 1, m = ring.length, point = ring[0], a0, a1, b0 = point[0], b1 = point[1]; j < m; ++j) {\n          a0 = b0, a1 = b1, point = ring[j], b0 = point[0], b1 = point[1];\n          if (a1 <= y1) { if (b1 > y1 && (b0 - a0) * (y1 - a1) > (b1 - a1) * (x0 - a0)) ++winding; }\n          else { if (b1 <= y1 && (b0 - a0) * (y1 - a1) < (b1 - a1) * (x0 - a0)) --winding; }\n        }\n      }\n\n      return winding;\n    }\n\n    // Buffer geometry within a polygon and then clip it en masse.\n    function polygonStart() {\n      activeStream = bufferStream, segments = [], polygon = [], clean = true;\n    }\n\n    function polygonEnd() {\n      var startInside = polygonInside(),\n          cleanInside = clean && startInside,\n          visible = (segments = (0,d3_array__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(segments)).length;\n      if (cleanInside || visible) {\n        stream.polygonStart();\n        if (cleanInside) {\n          stream.lineStart();\n          interpolate(null, null, 1, stream);\n          stream.lineEnd();\n        }\n        if (visible) {\n          (0,_rejoin_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(segments, compareIntersection, startInside, interpolate, stream);\n        }\n        stream.polygonEnd();\n      }\n      activeStream = stream, segments = polygon = ring = null;\n    }\n\n    function lineStart() {\n      clipStream.point = linePoint;\n      if (polygon) polygon.push(ring = []);\n      first = true;\n      v_ = false;\n      x_ = y_ = NaN;\n    }\n\n    // TODO rather than special-case polygons, simply handle them separately.\n    // Ideally, coincident intersection points should be jittered to avoid\n    // clipping issues.\n    function lineEnd() {\n      if (segments) {\n        linePoint(x__, y__);\n        if (v__ && v_) bufferStream.rejoin();\n        segments.push(bufferStream.result());\n      }\n      clipStream.point = point;\n      if (v_) activeStream.lineEnd();\n    }\n\n    function linePoint(x, y) {\n      var v = visible(x, y);\n      if (polygon) ring.push([x, y]);\n      if (first) {\n        x__ = x, y__ = y, v__ = v;\n        first = false;\n        if (v) {\n          activeStream.lineStart();\n          activeStream.point(x, y);\n        }\n      } else {\n        if (v && v_) activeStream.point(x, y);\n        else {\n          var a = [x_ = Math.max(clipMin, Math.min(clipMax, x_)), y_ = Math.max(clipMin, Math.min(clipMax, y_))],\n              b = [x = Math.max(clipMin, Math.min(clipMax, x)), y = Math.max(clipMin, Math.min(clipMax, y))];\n          if ((0,_line_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(a, b, x0, y0, x1, y1)) {\n            if (!v_) {\n              activeStream.lineStart();\n              activeStream.point(a[0], a[1]);\n            }\n            activeStream.point(b[0], b[1]);\n            if (!v) activeStream.lineEnd();\n            clean = false;\n          } else if (v) {\n            activeStream.lineStart();\n            activeStream.point(x, y);\n            clean = false;\n          }\n        }\n      }\n      x_ = x, y_ = y, v_ = v;\n    }\n\n    return clipStream;\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/clip/rectangle.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/clip/rejoin.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-geo/src/clip/rejoin.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _pointEqual_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../pointEqual.js */ \"./node_modules/d3-geo/src/pointEqual.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n\n\n\nfunction Intersection(point, points, other, entry) {\n  this.x = point;\n  this.z = points;\n  this.o = other; // another intersection\n  this.e = entry; // is an entry?\n  this.v = false; // visited\n  this.n = this.p = null; // next & previous\n}\n\n// A generalized polygon clipping algorithm: given a polygon that has been cut\n// into its visible line segments, and rejoins the segments by interpolating\n// along the clip edge.\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(segments, compareIntersection, startInside, interpolate, stream) {\n  var subject = [],\n      clip = [],\n      i,\n      n;\n\n  segments.forEach(function(segment) {\n    if ((n = segment.length - 1) <= 0) return;\n    var n, p0 = segment[0], p1 = segment[n], x;\n\n    if ((0,_pointEqual_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(p0, p1)) {\n      if (!p0[2] && !p1[2]) {\n        stream.lineStart();\n        for (i = 0; i < n; ++i) stream.point((p0 = segment[i])[0], p0[1]);\n        stream.lineEnd();\n        return;\n      }\n      // handle degenerate cases by moving the point\n      p1[0] += 2 * _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon;\n    }\n\n    subject.push(x = new Intersection(p0, segment, null, true));\n    clip.push(x.o = new Intersection(p0, null, x, false));\n    subject.push(x = new Intersection(p1, segment, null, false));\n    clip.push(x.o = new Intersection(p1, null, x, true));\n  });\n\n  if (!subject.length) return;\n\n  clip.sort(compareIntersection);\n  link(subject);\n  link(clip);\n\n  for (i = 0, n = clip.length; i < n; ++i) {\n    clip[i].e = startInside = !startInside;\n  }\n\n  var start = subject[0],\n      points,\n      point;\n\n  while (1) {\n    // Find first unvisited intersection.\n    var current = start,\n        isSubject = true;\n    while (current.v) if ((current = current.n) === start) return;\n    points = current.z;\n    stream.lineStart();\n    do {\n      current.v = current.o.v = true;\n      if (current.e) {\n        if (isSubject) {\n          for (i = 0, n = points.length; i < n; ++i) stream.point((point = points[i])[0], point[1]);\n        } else {\n          interpolate(current.x, current.n.x, 1, stream);\n        }\n        current = current.n;\n      } else {\n        if (isSubject) {\n          points = current.p.z;\n          for (i = points.length - 1; i >= 0; --i) stream.point((point = points[i])[0], point[1]);\n        } else {\n          interpolate(current.x, current.p.x, -1, stream);\n        }\n        current = current.p;\n      }\n      current = current.o;\n      points = current.z;\n      isSubject = !isSubject;\n    } while (!current.v);\n    stream.lineEnd();\n  }\n}\n\nfunction link(array) {\n  if (!(n = array.length)) return;\n  var n,\n      i = 0,\n      a = array[0],\n      b;\n  while (++i < n) {\n    a.n = b = array[i];\n    b.p = a;\n    a = b;\n  }\n  a.n = b = array[0];\n  b.p = a;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/clip/rejoin.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/compose.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-geo/src/compose.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b) {\n\n  function compose(x, y) {\n    return x = a(x, y), b(x[0], x[1]);\n  }\n\n  if (a.invert && b.invert) compose.invert = function(x, y) {\n    return x = b.invert(x, y), x && a.invert(x[0], x[1]);\n  };\n\n  return compose;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/compose.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/constant.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-geo/src/constant.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x) {\n  return function() {\n    return x;\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/constant.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/contains.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-geo/src/contains.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _polygonContains_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./polygonContains.js */ \"./node_modules/d3-geo/src/polygonContains.js\");\n/* harmony import */ var _distance_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./distance.js */ \"./node_modules/d3-geo/src/distance.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-geo/src/math.js\");\n\n\n\n\nvar containsObjectType = {\n  Feature: function(object, point) {\n    return containsGeometry(object.geometry, point);\n  },\n  FeatureCollection: function(object, point) {\n    var features = object.features, i = -1, n = features.length;\n    while (++i < n) if (containsGeometry(features[i].geometry, point)) return true;\n    return false;\n  }\n};\n\nvar containsGeometryType = {\n  Sphere: function() {\n    return true;\n  },\n  Point: function(object, point) {\n    return containsPoint(object.coordinates, point);\n  },\n  MultiPoint: function(object, point) {\n    var coordinates = object.coordinates, i = -1, n = coordinates.length;\n    while (++i < n) if (containsPoint(coordinates[i], point)) return true;\n    return false;\n  },\n  LineString: function(object, point) {\n    return containsLine(object.coordinates, point);\n  },\n  MultiLineString: function(object, point) {\n    var coordinates = object.coordinates, i = -1, n = coordinates.length;\n    while (++i < n) if (containsLine(coordinates[i], point)) return true;\n    return false;\n  },\n  Polygon: function(object, point) {\n    return containsPolygon(object.coordinates, point);\n  },\n  MultiPolygon: function(object, point) {\n    var coordinates = object.coordinates, i = -1, n = coordinates.length;\n    while (++i < n) if (containsPolygon(coordinates[i], point)) return true;\n    return false;\n  },\n  GeometryCollection: function(object, point) {\n    var geometries = object.geometries, i = -1, n = geometries.length;\n    while (++i < n) if (containsGeometry(geometries[i], point)) return true;\n    return false;\n  }\n};\n\nfunction containsGeometry(geometry, point) {\n  return geometry && containsGeometryType.hasOwnProperty(geometry.type)\n      ? containsGeometryType[geometry.type](geometry, point)\n      : false;\n}\n\nfunction containsPoint(coordinates, point) {\n  return (0,_distance_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(coordinates, point) === 0;\n}\n\nfunction containsLine(coordinates, point) {\n  var ao, bo, ab;\n  for (var i = 0, n = coordinates.length; i < n; i++) {\n    bo = (0,_distance_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(coordinates[i], point);\n    if (bo === 0) return true;\n    if (i > 0) {\n      ab = (0,_distance_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(coordinates[i], coordinates[i - 1]);\n      if (\n        ab > 0 &&\n        ao <= ab &&\n        bo <= ab &&\n        (ao + bo - ab) * (1 - Math.pow((ao - bo) / ab, 2)) < _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon2 * ab\n      )\n        return true;\n    }\n    ao = bo;\n  }\n  return false;\n}\n\nfunction containsPolygon(coordinates, point) {\n  return !!(0,_polygonContains_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(coordinates.map(ringRadians), pointRadians(point));\n}\n\nfunction ringRadians(ring) {\n  return ring = ring.map(pointRadians), ring.pop(), ring;\n}\n\nfunction pointRadians(point) {\n  return [point[0] * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, point[1] * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians];\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(object, point) {\n  return (object && containsObjectType.hasOwnProperty(object.type)\n      ? containsObjectType[object.type]\n      : containsGeometry)(object, point);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/contains.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/distance.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-geo/src/distance.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _length_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./length.js */ \"./node_modules/d3-geo/src/length.js\");\n\n\nvar coordinates = [null, null],\n    object = {type: \"LineString\", coordinates: coordinates};\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b) {\n  coordinates[0] = a;\n  coordinates[1] = b;\n  return (0,_length_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(object);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/distance.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/graticule.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-geo/src/graticule.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ graticule),\n/* harmony export */   graticule10: () => (/* binding */ graticule10)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/range.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-geo/src/math.js\");\n\n\n\nfunction graticuleX(y0, y1, dy) {\n  var y = (0,d3_array__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(y0, y1 - _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon, dy).concat(y1);\n  return function(x) { return y.map(function(y) { return [x, y]; }); };\n}\n\nfunction graticuleY(x0, x1, dx) {\n  var x = (0,d3_array__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(x0, x1 - _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon, dx).concat(x1);\n  return function(y) { return x.map(function(x) { return [x, y]; }); };\n}\n\nfunction graticule() {\n  var x1, x0, X1, X0,\n      y1, y0, Y1, Y0,\n      dx = 10, dy = dx, DX = 90, DY = 360,\n      x, y, X, Y,\n      precision = 2.5;\n\n  function graticule() {\n    return {type: \"MultiLineString\", coordinates: lines()};\n  }\n\n  function lines() {\n    return (0,d3_array__WEBPACK_IMPORTED_MODULE_0__[\"default\"])((0,_math_js__WEBPACK_IMPORTED_MODULE_1__.ceil)(X0 / DX) * DX, X1, DX).map(X)\n        .concat((0,d3_array__WEBPACK_IMPORTED_MODULE_0__[\"default\"])((0,_math_js__WEBPACK_IMPORTED_MODULE_1__.ceil)(Y0 / DY) * DY, Y1, DY).map(Y))\n        .concat((0,d3_array__WEBPACK_IMPORTED_MODULE_0__[\"default\"])((0,_math_js__WEBPACK_IMPORTED_MODULE_1__.ceil)(x0 / dx) * dx, x1, dx).filter(function(x) { return (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.abs)(x % DX) > _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon; }).map(x))\n        .concat((0,d3_array__WEBPACK_IMPORTED_MODULE_0__[\"default\"])((0,_math_js__WEBPACK_IMPORTED_MODULE_1__.ceil)(y0 / dy) * dy, y1, dy).filter(function(y) { return (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.abs)(y % DY) > _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon; }).map(y));\n  }\n\n  graticule.lines = function() {\n    return lines().map(function(coordinates) { return {type: \"LineString\", coordinates: coordinates}; });\n  };\n\n  graticule.outline = function() {\n    return {\n      type: \"Polygon\",\n      coordinates: [\n        X(X0).concat(\n        Y(Y1).slice(1),\n        X(X1).reverse().slice(1),\n        Y(Y0).reverse().slice(1))\n      ]\n    };\n  };\n\n  graticule.extent = function(_) {\n    if (!arguments.length) return graticule.extentMinor();\n    return graticule.extentMajor(_).extentMinor(_);\n  };\n\n  graticule.extentMajor = function(_) {\n    if (!arguments.length) return [[X0, Y0], [X1, Y1]];\n    X0 = +_[0][0], X1 = +_[1][0];\n    Y0 = +_[0][1], Y1 = +_[1][1];\n    if (X0 > X1) _ = X0, X0 = X1, X1 = _;\n    if (Y0 > Y1) _ = Y0, Y0 = Y1, Y1 = _;\n    return graticule.precision(precision);\n  };\n\n  graticule.extentMinor = function(_) {\n    if (!arguments.length) return [[x0, y0], [x1, y1]];\n    x0 = +_[0][0], x1 = +_[1][0];\n    y0 = +_[0][1], y1 = +_[1][1];\n    if (x0 > x1) _ = x0, x0 = x1, x1 = _;\n    if (y0 > y1) _ = y0, y0 = y1, y1 = _;\n    return graticule.precision(precision);\n  };\n\n  graticule.step = function(_) {\n    if (!arguments.length) return graticule.stepMinor();\n    return graticule.stepMajor(_).stepMinor(_);\n  };\n\n  graticule.stepMajor = function(_) {\n    if (!arguments.length) return [DX, DY];\n    DX = +_[0], DY = +_[1];\n    return graticule;\n  };\n\n  graticule.stepMinor = function(_) {\n    if (!arguments.length) return [dx, dy];\n    dx = +_[0], dy = +_[1];\n    return graticule;\n  };\n\n  graticule.precision = function(_) {\n    if (!arguments.length) return precision;\n    precision = +_;\n    x = graticuleX(y0, y1, 90);\n    y = graticuleY(x0, x1, precision);\n    X = graticuleX(Y0, Y1, 90);\n    Y = graticuleY(X0, X1, precision);\n    return graticule;\n  };\n\n  return graticule\n      .extentMajor([[-180, -90 + _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon], [180, 90 - _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon]])\n      .extentMinor([[-180, -80 - _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon], [180, 80 + _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon]]);\n}\n\nfunction graticule10() {\n  return graticule()();\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/graticule.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/identity.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-geo/src/identity.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (x => x);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/identity.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/index.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-geo/src/index.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   geoAlbers: () => (/* reexport safe */ _projection_albers_js__WEBPACK_IMPORTED_MODULE_14__[\"default\"]),\n/* harmony export */   geoAlbersUsa: () => (/* reexport safe */ _projection_albersUsa_js__WEBPACK_IMPORTED_MODULE_15__[\"default\"]),\n/* harmony export */   geoArea: () => (/* reexport safe */ _area_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   geoAzimuthalEqualArea: () => (/* reexport safe */ _projection_azimuthalEqualArea_js__WEBPACK_IMPORTED_MODULE_16__[\"default\"]),\n/* harmony export */   geoAzimuthalEqualAreaRaw: () => (/* reexport safe */ _projection_azimuthalEqualArea_js__WEBPACK_IMPORTED_MODULE_16__.azimuthalEqualAreaRaw),\n/* harmony export */   geoAzimuthalEquidistant: () => (/* reexport safe */ _projection_azimuthalEquidistant_js__WEBPACK_IMPORTED_MODULE_17__[\"default\"]),\n/* harmony export */   geoAzimuthalEquidistantRaw: () => (/* reexport safe */ _projection_azimuthalEquidistant_js__WEBPACK_IMPORTED_MODULE_17__.azimuthalEquidistantRaw),\n/* harmony export */   geoBounds: () => (/* reexport safe */ _bounds_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]),\n/* harmony export */   geoCentroid: () => (/* reexport safe */ _centroid_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]),\n/* harmony export */   geoCircle: () => (/* reexport safe */ _circle_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"]),\n/* harmony export */   geoClipAntimeridian: () => (/* reexport safe */ _clip_antimeridian_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"]),\n/* harmony export */   geoClipCircle: () => (/* reexport safe */ _clip_circle_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"]),\n/* harmony export */   geoClipExtent: () => (/* reexport safe */ _clip_extent_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"]),\n/* harmony export */   geoClipRectangle: () => (/* reexport safe */ _clip_rectangle_js__WEBPACK_IMPORTED_MODULE_7__[\"default\"]),\n/* harmony export */   geoConicConformal: () => (/* reexport safe */ _projection_conicConformal_js__WEBPACK_IMPORTED_MODULE_18__[\"default\"]),\n/* harmony export */   geoConicConformalRaw: () => (/* reexport safe */ _projection_conicConformal_js__WEBPACK_IMPORTED_MODULE_18__.conicConformalRaw),\n/* harmony export */   geoConicEqualArea: () => (/* reexport safe */ _projection_conicEqualArea_js__WEBPACK_IMPORTED_MODULE_19__[\"default\"]),\n/* harmony export */   geoConicEqualAreaRaw: () => (/* reexport safe */ _projection_conicEqualArea_js__WEBPACK_IMPORTED_MODULE_19__.conicEqualAreaRaw),\n/* harmony export */   geoConicEquidistant: () => (/* reexport safe */ _projection_conicEquidistant_js__WEBPACK_IMPORTED_MODULE_20__[\"default\"]),\n/* harmony export */   geoConicEquidistantRaw: () => (/* reexport safe */ _projection_conicEquidistant_js__WEBPACK_IMPORTED_MODULE_20__.conicEquidistantRaw),\n/* harmony export */   geoContains: () => (/* reexport safe */ _contains_js__WEBPACK_IMPORTED_MODULE_8__[\"default\"]),\n/* harmony export */   geoDistance: () => (/* reexport safe */ _distance_js__WEBPACK_IMPORTED_MODULE_9__[\"default\"]),\n/* harmony export */   geoEqualEarth: () => (/* reexport safe */ _projection_equalEarth_js__WEBPACK_IMPORTED_MODULE_21__[\"default\"]),\n/* harmony export */   geoEqualEarthRaw: () => (/* reexport safe */ _projection_equalEarth_js__WEBPACK_IMPORTED_MODULE_21__.equalEarthRaw),\n/* harmony export */   geoEquirectangular: () => (/* reexport safe */ _projection_equirectangular_js__WEBPACK_IMPORTED_MODULE_22__[\"default\"]),\n/* harmony export */   geoEquirectangularRaw: () => (/* reexport safe */ _projection_equirectangular_js__WEBPACK_IMPORTED_MODULE_22__.equirectangularRaw),\n/* harmony export */   geoGnomonic: () => (/* reexport safe */ _projection_gnomonic_js__WEBPACK_IMPORTED_MODULE_23__[\"default\"]),\n/* harmony export */   geoGnomonicRaw: () => (/* reexport safe */ _projection_gnomonic_js__WEBPACK_IMPORTED_MODULE_23__.gnomonicRaw),\n/* harmony export */   geoGraticule: () => (/* reexport safe */ _graticule_js__WEBPACK_IMPORTED_MODULE_10__[\"default\"]),\n/* harmony export */   geoGraticule10: () => (/* reexport safe */ _graticule_js__WEBPACK_IMPORTED_MODULE_10__.graticule10),\n/* harmony export */   geoIdentity: () => (/* reexport safe */ _projection_identity_js__WEBPACK_IMPORTED_MODULE_24__[\"default\"]),\n/* harmony export */   geoInterpolate: () => (/* reexport safe */ _interpolate_js__WEBPACK_IMPORTED_MODULE_11__[\"default\"]),\n/* harmony export */   geoLength: () => (/* reexport safe */ _length_js__WEBPACK_IMPORTED_MODULE_12__[\"default\"]),\n/* harmony export */   geoMercator: () => (/* reexport safe */ _projection_mercator_js__WEBPACK_IMPORTED_MODULE_26__[\"default\"]),\n/* harmony export */   geoMercatorRaw: () => (/* reexport safe */ _projection_mercator_js__WEBPACK_IMPORTED_MODULE_26__.mercatorRaw),\n/* harmony export */   geoNaturalEarth1: () => (/* reexport safe */ _projection_naturalEarth1_js__WEBPACK_IMPORTED_MODULE_27__[\"default\"]),\n/* harmony export */   geoNaturalEarth1Raw: () => (/* reexport safe */ _projection_naturalEarth1_js__WEBPACK_IMPORTED_MODULE_27__.naturalEarth1Raw),\n/* harmony export */   geoOrthographic: () => (/* reexport safe */ _projection_orthographic_js__WEBPACK_IMPORTED_MODULE_28__[\"default\"]),\n/* harmony export */   geoOrthographicRaw: () => (/* reexport safe */ _projection_orthographic_js__WEBPACK_IMPORTED_MODULE_28__.orthographicRaw),\n/* harmony export */   geoPath: () => (/* reexport safe */ _path_index_js__WEBPACK_IMPORTED_MODULE_13__[\"default\"]),\n/* harmony export */   geoProjection: () => (/* reexport safe */ _projection_index_js__WEBPACK_IMPORTED_MODULE_25__[\"default\"]),\n/* harmony export */   geoProjectionMutator: () => (/* reexport safe */ _projection_index_js__WEBPACK_IMPORTED_MODULE_25__.projectionMutator),\n/* harmony export */   geoRotation: () => (/* reexport safe */ _rotation_js__WEBPACK_IMPORTED_MODULE_31__[\"default\"]),\n/* harmony export */   geoStereographic: () => (/* reexport safe */ _projection_stereographic_js__WEBPACK_IMPORTED_MODULE_29__[\"default\"]),\n/* harmony export */   geoStereographicRaw: () => (/* reexport safe */ _projection_stereographic_js__WEBPACK_IMPORTED_MODULE_29__.stereographicRaw),\n/* harmony export */   geoStream: () => (/* reexport safe */ _stream_js__WEBPACK_IMPORTED_MODULE_32__[\"default\"]),\n/* harmony export */   geoTransform: () => (/* reexport safe */ _transform_js__WEBPACK_IMPORTED_MODULE_33__[\"default\"]),\n/* harmony export */   geoTransverseMercator: () => (/* reexport safe */ _projection_transverseMercator_js__WEBPACK_IMPORTED_MODULE_30__[\"default\"]),\n/* harmony export */   geoTransverseMercatorRaw: () => (/* reexport safe */ _projection_transverseMercator_js__WEBPACK_IMPORTED_MODULE_30__.transverseMercatorRaw)\n/* harmony export */ });\n/* harmony import */ var _area_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./area.js */ \"./node_modules/d3-geo/src/area.js\");\n/* harmony import */ var _bounds_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./bounds.js */ \"./node_modules/d3-geo/src/bounds.js\");\n/* harmony import */ var _centroid_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./centroid.js */ \"./node_modules/d3-geo/src/centroid.js\");\n/* harmony import */ var _circle_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./circle.js */ \"./node_modules/d3-geo/src/circle.js\");\n/* harmony import */ var _clip_antimeridian_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./clip/antimeridian.js */ \"./node_modules/d3-geo/src/clip/antimeridian.js\");\n/* harmony import */ var _clip_circle_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./clip/circle.js */ \"./node_modules/d3-geo/src/clip/circle.js\");\n/* harmony import */ var _clip_extent_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./clip/extent.js */ \"./node_modules/d3-geo/src/clip/extent.js\");\n/* harmony import */ var _clip_rectangle_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./clip/rectangle.js */ \"./node_modules/d3-geo/src/clip/rectangle.js\");\n/* harmony import */ var _contains_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./contains.js */ \"./node_modules/d3-geo/src/contains.js\");\n/* harmony import */ var _distance_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./distance.js */ \"./node_modules/d3-geo/src/distance.js\");\n/* harmony import */ var _graticule_js__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./graticule.js */ \"./node_modules/d3-geo/src/graticule.js\");\n/* harmony import */ var _interpolate_js__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./interpolate.js */ \"./node_modules/d3-geo/src/interpolate.js\");\n/* harmony import */ var _length_js__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./length.js */ \"./node_modules/d3-geo/src/length.js\");\n/* harmony import */ var _path_index_js__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./path/index.js */ \"./node_modules/d3-geo/src/path/index.js\");\n/* harmony import */ var _projection_albers_js__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./projection/albers.js */ \"./node_modules/d3-geo/src/projection/albers.js\");\n/* harmony import */ var _projection_albersUsa_js__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ./projection/albersUsa.js */ \"./node_modules/d3-geo/src/projection/albersUsa.js\");\n/* harmony import */ var _projection_azimuthalEqualArea_js__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ./projection/azimuthalEqualArea.js */ \"./node_modules/d3-geo/src/projection/azimuthalEqualArea.js\");\n/* harmony import */ var _projection_azimuthalEquidistant_js__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! ./projection/azimuthalEquidistant.js */ \"./node_modules/d3-geo/src/projection/azimuthalEquidistant.js\");\n/* harmony import */ var _projection_conicConformal_js__WEBPACK_IMPORTED_MODULE_18__ = __webpack_require__(/*! ./projection/conicConformal.js */ \"./node_modules/d3-geo/src/projection/conicConformal.js\");\n/* harmony import */ var _projection_conicEqualArea_js__WEBPACK_IMPORTED_MODULE_19__ = __webpack_require__(/*! ./projection/conicEqualArea.js */ \"./node_modules/d3-geo/src/projection/conicEqualArea.js\");\n/* harmony import */ var _projection_conicEquidistant_js__WEBPACK_IMPORTED_MODULE_20__ = __webpack_require__(/*! ./projection/conicEquidistant.js */ \"./node_modules/d3-geo/src/projection/conicEquidistant.js\");\n/* harmony import */ var _projection_equalEarth_js__WEBPACK_IMPORTED_MODULE_21__ = __webpack_require__(/*! ./projection/equalEarth.js */ \"./node_modules/d3-geo/src/projection/equalEarth.js\");\n/* harmony import */ var _projection_equirectangular_js__WEBPACK_IMPORTED_MODULE_22__ = __webpack_require__(/*! ./projection/equirectangular.js */ \"./node_modules/d3-geo/src/projection/equirectangular.js\");\n/* harmony import */ var _projection_gnomonic_js__WEBPACK_IMPORTED_MODULE_23__ = __webpack_require__(/*! ./projection/gnomonic.js */ \"./node_modules/d3-geo/src/projection/gnomonic.js\");\n/* harmony import */ var _projection_identity_js__WEBPACK_IMPORTED_MODULE_24__ = __webpack_require__(/*! ./projection/identity.js */ \"./node_modules/d3-geo/src/projection/identity.js\");\n/* harmony import */ var _projection_index_js__WEBPACK_IMPORTED_MODULE_25__ = __webpack_require__(/*! ./projection/index.js */ \"./node_modules/d3-geo/src/projection/index.js\");\n/* harmony import */ var _projection_mercator_js__WEBPACK_IMPORTED_MODULE_26__ = __webpack_require__(/*! ./projection/mercator.js */ \"./node_modules/d3-geo/src/projection/mercator.js\");\n/* harmony import */ var _projection_naturalEarth1_js__WEBPACK_IMPORTED_MODULE_27__ = __webpack_require__(/*! ./projection/naturalEarth1.js */ \"./node_modules/d3-geo/src/projection/naturalEarth1.js\");\n/* harmony import */ var _projection_orthographic_js__WEBPACK_IMPORTED_MODULE_28__ = __webpack_require__(/*! ./projection/orthographic.js */ \"./node_modules/d3-geo/src/projection/orthographic.js\");\n/* harmony import */ var _projection_stereographic_js__WEBPACK_IMPORTED_MODULE_29__ = __webpack_require__(/*! ./projection/stereographic.js */ \"./node_modules/d3-geo/src/projection/stereographic.js\");\n/* harmony import */ var _projection_transverseMercator_js__WEBPACK_IMPORTED_MODULE_30__ = __webpack_require__(/*! ./projection/transverseMercator.js */ \"./node_modules/d3-geo/src/projection/transverseMercator.js\");\n/* harmony import */ var _rotation_js__WEBPACK_IMPORTED_MODULE_31__ = __webpack_require__(/*! ./rotation.js */ \"./node_modules/d3-geo/src/rotation.js\");\n/* harmony import */ var _stream_js__WEBPACK_IMPORTED_MODULE_32__ = __webpack_require__(/*! ./stream.js */ \"./node_modules/d3-geo/src/stream.js\");\n/* harmony import */ var _transform_js__WEBPACK_IMPORTED_MODULE_33__ = __webpack_require__(/*! ./transform.js */ \"./node_modules/d3-geo/src/transform.js\");\n\n\n\n\n\n\n // DEPRECATED! Use d3.geoIdentity().clipExtent(…).\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/interpolate.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-geo/src/interpolate.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-geo/src/math.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b) {\n  var x0 = a[0] * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians,\n      y0 = a[1] * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians,\n      x1 = b[0] * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians,\n      y1 = b[1] * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians,\n      cy0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(y0),\n      sy0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(y0),\n      cy1 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(y1),\n      sy1 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(y1),\n      kx0 = cy0 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(x0),\n      ky0 = cy0 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(x0),\n      kx1 = cy1 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(x1),\n      ky1 = cy1 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(x1),\n      d = 2 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.asin)((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.haversin)(y1 - y0) + cy0 * cy1 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.haversin)(x1 - x0))),\n      k = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(d);\n\n  var interpolate = d ? function(t) {\n    var B = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(t *= d) / k,\n        A = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(d - t) / k,\n        x = A * kx0 + B * kx1,\n        y = A * ky0 + B * ky1,\n        z = A * sy0 + B * sy1;\n    return [\n      (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(y, x) * _math_js__WEBPACK_IMPORTED_MODULE_0__.degrees,\n      (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(z, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(x * x + y * y)) * _math_js__WEBPACK_IMPORTED_MODULE_0__.degrees\n    ];\n  } : function() {\n    return [x0 * _math_js__WEBPACK_IMPORTED_MODULE_0__.degrees, y0 * _math_js__WEBPACK_IMPORTED_MODULE_0__.degrees];\n  };\n\n  interpolate.distance = d;\n\n  return interpolate;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/interpolate.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/length.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-geo/src/length.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/fsum.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./noop.js */ \"./node_modules/d3-geo/src/noop.js\");\n/* harmony import */ var _stream_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./stream.js */ \"./node_modules/d3-geo/src/stream.js\");\n\n\n\n\n\nvar lengthSum,\n    lambda0,\n    sinPhi0,\n    cosPhi0;\n\nvar lengthStream = {\n  sphere: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  point: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  lineStart: lengthLineStart,\n  lineEnd: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  polygonStart: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  polygonEnd: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]\n};\n\nfunction lengthLineStart() {\n  lengthStream.point = lengthPointFirst;\n  lengthStream.lineEnd = lengthLineEnd;\n}\n\nfunction lengthLineEnd() {\n  lengthStream.point = lengthStream.lineEnd = _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"];\n}\n\nfunction lengthPointFirst(lambda, phi) {\n  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, phi *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians;\n  lambda0 = lambda, sinPhi0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(phi), cosPhi0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(phi);\n  lengthStream.point = lengthPoint;\n}\n\nfunction lengthPoint(lambda, phi) {\n  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, phi *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians;\n  var sinPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(phi),\n      cosPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(phi),\n      delta = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.abs)(lambda - lambda0),\n      cosDelta = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(delta),\n      sinDelta = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(delta),\n      x = cosPhi * sinDelta,\n      y = cosPhi0 * sinPhi - sinPhi0 * cosPhi * cosDelta,\n      z = sinPhi0 * sinPhi + cosPhi0 * cosPhi * cosDelta;\n  lengthSum.add((0,_math_js__WEBPACK_IMPORTED_MODULE_1__.atan2)((0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sqrt)(x * x + y * y), z));\n  lambda0 = lambda, sinPhi0 = sinPhi, cosPhi0 = cosPhi;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(object) {\n  lengthSum = new d3_array__WEBPACK_IMPORTED_MODULE_2__.Adder();\n  (0,_stream_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(object, lengthStream);\n  return +lengthSum;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/length.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/math.js":
+/*!*****************************************!*\
+  !*** ./node_modules/d3-geo/src/math.js ***!
+  \*****************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   abs: () => (/* binding */ abs),\n/* harmony export */   acos: () => (/* binding */ acos),\n/* harmony export */   asin: () => (/* binding */ asin),\n/* harmony export */   atan: () => (/* binding */ atan),\n/* harmony export */   atan2: () => (/* binding */ atan2),\n/* harmony export */   ceil: () => (/* binding */ ceil),\n/* harmony export */   cos: () => (/* binding */ cos),\n/* harmony export */   degrees: () => (/* binding */ degrees),\n/* harmony export */   epsilon: () => (/* binding */ epsilon),\n/* harmony export */   epsilon2: () => (/* binding */ epsilon2),\n/* harmony export */   exp: () => (/* binding */ exp),\n/* harmony export */   floor: () => (/* binding */ floor),\n/* harmony export */   halfPi: () => (/* binding */ halfPi),\n/* harmony export */   haversin: () => (/* binding */ haversin),\n/* harmony export */   hypot: () => (/* binding */ hypot),\n/* harmony export */   log: () => (/* binding */ log),\n/* harmony export */   pi: () => (/* binding */ pi),\n/* harmony export */   pow: () => (/* binding */ pow),\n/* harmony export */   quarterPi: () => (/* binding */ quarterPi),\n/* harmony export */   radians: () => (/* binding */ radians),\n/* harmony export */   sign: () => (/* binding */ sign),\n/* harmony export */   sin: () => (/* binding */ sin),\n/* harmony export */   sqrt: () => (/* binding */ sqrt),\n/* harmony export */   tan: () => (/* binding */ tan),\n/* harmony export */   tau: () => (/* binding */ tau)\n/* harmony export */ });\nvar epsilon = 1e-6;\nvar epsilon2 = 1e-12;\nvar pi = Math.PI;\nvar halfPi = pi / 2;\nvar quarterPi = pi / 4;\nvar tau = pi * 2;\n\nvar degrees = 180 / pi;\nvar radians = pi / 180;\n\nvar abs = Math.abs;\nvar atan = Math.atan;\nvar atan2 = Math.atan2;\nvar cos = Math.cos;\nvar ceil = Math.ceil;\nvar exp = Math.exp;\nvar floor = Math.floor;\nvar hypot = Math.hypot;\nvar log = Math.log;\nvar pow = Math.pow;\nvar sin = Math.sin;\nvar sign = Math.sign || function(x) { return x > 0 ? 1 : x < 0 ? -1 : 0; };\nvar sqrt = Math.sqrt;\nvar tan = Math.tan;\n\nfunction acos(x) {\n  return x > 1 ? 0 : x < -1 ? pi : Math.acos(x);\n}\n\nfunction asin(x) {\n  return x > 1 ? halfPi : x < -1 ? -halfPi : Math.asin(x);\n}\n\nfunction haversin(x) {\n  return (x = sin(x / 2)) * x;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/math.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/noop.js":
+/*!*****************************************!*\
+  !*** ./node_modules/d3-geo/src/noop.js ***!
+  \*****************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ noop)\n/* harmony export */ });\nfunction noop() {}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/noop.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/path/area.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-geo/src/path/area.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/fsum.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../noop.js */ \"./node_modules/d3-geo/src/noop.js\");\n\n\n\n\nvar areaSum = new d3_array__WEBPACK_IMPORTED_MODULE_0__.Adder(),\n    areaRingSum = new d3_array__WEBPACK_IMPORTED_MODULE_0__.Adder(),\n    x00,\n    y00,\n    x0,\n    y0;\n\nvar areaStream = {\n  point: _noop_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n  lineStart: _noop_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n  lineEnd: _noop_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n  polygonStart: function() {\n    areaStream.lineStart = areaRingStart;\n    areaStream.lineEnd = areaRingEnd;\n  },\n  polygonEnd: function() {\n    areaStream.lineStart = areaStream.lineEnd = areaStream.point = _noop_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"];\n    areaSum.add((0,_math_js__WEBPACK_IMPORTED_MODULE_2__.abs)(areaRingSum));\n    areaRingSum = new d3_array__WEBPACK_IMPORTED_MODULE_0__.Adder();\n  },\n  result: function() {\n    var area = areaSum / 2;\n    areaSum = new d3_array__WEBPACK_IMPORTED_MODULE_0__.Adder();\n    return area;\n  }\n};\n\nfunction areaRingStart() {\n  areaStream.point = areaPointFirst;\n}\n\nfunction areaPointFirst(x, y) {\n  areaStream.point = areaPoint;\n  x00 = x0 = x, y00 = y0 = y;\n}\n\nfunction areaPoint(x, y) {\n  areaRingSum.add(y0 * x - x0 * y);\n  x0 = x, y0 = y;\n}\n\nfunction areaRingEnd() {\n  areaPoint(x00, y00);\n}\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (areaStream);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/path/area.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/path/bounds.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-geo/src/path/bounds.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../noop.js */ \"./node_modules/d3-geo/src/noop.js\");\n\n\nvar x0 = Infinity,\n    y0 = x0,\n    x1 = -x0,\n    y1 = x1;\n\nvar boundsStream = {\n  point: boundsPoint,\n  lineStart: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  lineEnd: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  polygonStart: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  polygonEnd: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  result: function() {\n    var bounds = [[x0, y0], [x1, y1]];\n    x1 = y1 = -(y0 = x0 = Infinity);\n    return bounds;\n  }\n};\n\nfunction boundsPoint(x, y) {\n  if (x < x0) x0 = x;\n  if (x > x1) x1 = x;\n  if (y < y0) y0 = y;\n  if (y > y1) y1 = y;\n}\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (boundsStream);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/path/bounds.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/path/centroid.js":
+/*!**************************************************!*\
+  !*** ./node_modules/d3-geo/src/path/centroid.js ***!
+  \**************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n\n\n// TODO Enforce positive area for exterior, negative area for interior?\n\nvar X0 = 0,\n    Y0 = 0,\n    Z0 = 0,\n    X1 = 0,\n    Y1 = 0,\n    Z1 = 0,\n    X2 = 0,\n    Y2 = 0,\n    Z2 = 0,\n    x00,\n    y00,\n    x0,\n    y0;\n\nvar centroidStream = {\n  point: centroidPoint,\n  lineStart: centroidLineStart,\n  lineEnd: centroidLineEnd,\n  polygonStart: function() {\n    centroidStream.lineStart = centroidRingStart;\n    centroidStream.lineEnd = centroidRingEnd;\n  },\n  polygonEnd: function() {\n    centroidStream.point = centroidPoint;\n    centroidStream.lineStart = centroidLineStart;\n    centroidStream.lineEnd = centroidLineEnd;\n  },\n  result: function() {\n    var centroid = Z2 ? [X2 / Z2, Y2 / Z2]\n        : Z1 ? [X1 / Z1, Y1 / Z1]\n        : Z0 ? [X0 / Z0, Y0 / Z0]\n        : [NaN, NaN];\n    X0 = Y0 = Z0 =\n    X1 = Y1 = Z1 =\n    X2 = Y2 = Z2 = 0;\n    return centroid;\n  }\n};\n\nfunction centroidPoint(x, y) {\n  X0 += x;\n  Y0 += y;\n  ++Z0;\n}\n\nfunction centroidLineStart() {\n  centroidStream.point = centroidPointFirstLine;\n}\n\nfunction centroidPointFirstLine(x, y) {\n  centroidStream.point = centroidPointLine;\n  centroidPoint(x0 = x, y0 = y);\n}\n\nfunction centroidPointLine(x, y) {\n  var dx = x - x0, dy = y - y0, z = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(dx * dx + dy * dy);\n  X1 += z * (x0 + x) / 2;\n  Y1 += z * (y0 + y) / 2;\n  Z1 += z;\n  centroidPoint(x0 = x, y0 = y);\n}\n\nfunction centroidLineEnd() {\n  centroidStream.point = centroidPoint;\n}\n\nfunction centroidRingStart() {\n  centroidStream.point = centroidPointFirstRing;\n}\n\nfunction centroidRingEnd() {\n  centroidPointRing(x00, y00);\n}\n\nfunction centroidPointFirstRing(x, y) {\n  centroidStream.point = centroidPointRing;\n  centroidPoint(x00 = x0 = x, y00 = y0 = y);\n}\n\nfunction centroidPointRing(x, y) {\n  var dx = x - x0,\n      dy = y - y0,\n      z = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(dx * dx + dy * dy);\n\n  X1 += z * (x0 + x) / 2;\n  Y1 += z * (y0 + y) / 2;\n  Z1 += z;\n\n  z = y0 * x - x0 * y;\n  X2 += z * (x0 + x);\n  Y2 += z * (y0 + y);\n  Z2 += z * 3;\n  centroidPoint(x0 = x, y0 = y);\n}\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (centroidStream);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/path/centroid.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/path/context.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-geo/src/path/context.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ PathContext)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../noop.js */ \"./node_modules/d3-geo/src/noop.js\");\n\n\n\nfunction PathContext(context) {\n  this._context = context;\n}\n\nPathContext.prototype = {\n  _radius: 4.5,\n  pointRadius: function(_) {\n    return this._radius = _, this;\n  },\n  polygonStart: function() {\n    this._line = 0;\n  },\n  polygonEnd: function() {\n    this._line = NaN;\n  },\n  lineStart: function() {\n    this._point = 0;\n  },\n  lineEnd: function() {\n    if (this._line === 0) this._context.closePath();\n    this._point = NaN;\n  },\n  point: function(x, y) {\n    switch (this._point) {\n      case 0: {\n        this._context.moveTo(x, y);\n        this._point = 1;\n        break;\n      }\n      case 1: {\n        this._context.lineTo(x, y);\n        break;\n      }\n      default: {\n        this._context.moveTo(x + this._radius, y);\n        this._context.arc(x, y, this._radius, 0, _math_js__WEBPACK_IMPORTED_MODULE_0__.tau);\n        break;\n      }\n    }\n  },\n  result: _noop_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]\n};\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/path/context.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/path/index.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-geo/src/path/index.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _identity_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../identity.js */ \"./node_modules/d3-geo/src/identity.js\");\n/* harmony import */ var _stream_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../stream.js */ \"./node_modules/d3-geo/src/stream.js\");\n/* harmony import */ var _area_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./area.js */ \"./node_modules/d3-geo/src/path/area.js\");\n/* harmony import */ var _bounds_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./bounds.js */ \"./node_modules/d3-geo/src/path/bounds.js\");\n/* harmony import */ var _centroid_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./centroid.js */ \"./node_modules/d3-geo/src/path/centroid.js\");\n/* harmony import */ var _context_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./context.js */ \"./node_modules/d3-geo/src/path/context.js\");\n/* harmony import */ var _measure_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./measure.js */ \"./node_modules/d3-geo/src/path/measure.js\");\n/* harmony import */ var _string_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./string.js */ \"./node_modules/d3-geo/src/path/string.js\");\n\n\n\n\n\n\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(projection, context) {\n  let digits = 3,\n      pointRadius = 4.5,\n      projectionStream,\n      contextStream;\n\n  function path(object) {\n    if (object) {\n      if (typeof pointRadius === \"function\") contextStream.pointRadius(+pointRadius.apply(this, arguments));\n      (0,_stream_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(object, projectionStream(contextStream));\n    }\n    return contextStream.result();\n  }\n\n  path.area = function(object) {\n    (0,_stream_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(object, projectionStream(_area_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]));\n    return _area_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"].result();\n  };\n\n  path.measure = function(object) {\n    (0,_stream_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(object, projectionStream(_measure_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]));\n    return _measure_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"].result();\n  };\n\n  path.bounds = function(object) {\n    (0,_stream_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(object, projectionStream(_bounds_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"]));\n    return _bounds_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"].result();\n  };\n\n  path.centroid = function(object) {\n    (0,_stream_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(object, projectionStream(_centroid_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"]));\n    return _centroid_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"].result();\n  };\n\n  path.projection = function(_) {\n    if (!arguments.length) return projection;\n    projectionStream = _ == null ? (projection = null, _identity_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"]) : (projection = _).stream;\n    return path;\n  };\n\n  path.context = function(_) {\n    if (!arguments.length) return context;\n    contextStream = _ == null ? (context = null, new _string_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"](digits)) : new _context_js__WEBPACK_IMPORTED_MODULE_7__[\"default\"](context = _);\n    if (typeof pointRadius !== \"function\") contextStream.pointRadius(pointRadius);\n    return path;\n  };\n\n  path.pointRadius = function(_) {\n    if (!arguments.length) return pointRadius;\n    pointRadius = typeof _ === \"function\" ? _ : (contextStream.pointRadius(+_), +_);\n    return path;\n  };\n\n  path.digits = function(_) {\n    if (!arguments.length) return digits;\n    if (_ == null) digits = null;\n    else {\n      const d = Math.floor(_);\n      if (!(d >= 0)) throw new RangeError(`invalid digits: ${_}`);\n      digits = d;\n    }\n    if (context === null) contextStream = new _string_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"](digits);\n    return path;\n  };\n\n  return path.projection(projection).digits(digits).context(context);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/path/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/path/measure.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-geo/src/path/measure.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/fsum.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../noop.js */ \"./node_modules/d3-geo/src/noop.js\");\n\n\n\n\nvar lengthSum = new d3_array__WEBPACK_IMPORTED_MODULE_0__.Adder(),\n    lengthRing,\n    x00,\n    y00,\n    x0,\n    y0;\n\nvar lengthStream = {\n  point: _noop_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n  lineStart: function() {\n    lengthStream.point = lengthPointFirst;\n  },\n  lineEnd: function() {\n    if (lengthRing) lengthPoint(x00, y00);\n    lengthStream.point = _noop_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"];\n  },\n  polygonStart: function() {\n    lengthRing = true;\n  },\n  polygonEnd: function() {\n    lengthRing = null;\n  },\n  result: function() {\n    var length = +lengthSum;\n    lengthSum = new d3_array__WEBPACK_IMPORTED_MODULE_0__.Adder();\n    return length;\n  }\n};\n\nfunction lengthPointFirst(x, y) {\n  lengthStream.point = lengthPoint;\n  x00 = x0 = x, y00 = y0 = y;\n}\n\nfunction lengthPoint(x, y) {\n  x0 -= x, y0 -= y;\n  lengthSum.add((0,_math_js__WEBPACK_IMPORTED_MODULE_2__.sqrt)(x0 * x0 + y0 * y0));\n  x0 = x, y0 = y;\n}\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (lengthStream);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/path/measure.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/path/string.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-geo/src/path/string.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ PathString)\n/* harmony export */ });\n// Simple caching for constant-radius points.\nlet cacheDigits, cacheAppend, cacheRadius, cacheCircle;\n\nclass PathString {\n  constructor(digits) {\n    this._append = digits == null ? append : appendRound(digits);\n    this._radius = 4.5;\n    this._ = \"\";\n  }\n  pointRadius(_) {\n    this._radius = +_;\n    return this;\n  }\n  polygonStart() {\n    this._line = 0;\n  }\n  polygonEnd() {\n    this._line = NaN;\n  }\n  lineStart() {\n    this._point = 0;\n  }\n  lineEnd() {\n    if (this._line === 0) this._ += \"Z\";\n    this._point = NaN;\n  }\n  point(x, y) {\n    switch (this._point) {\n      case 0: {\n        this._append`M${x},${y}`;\n        this._point = 1;\n        break;\n      }\n      case 1: {\n        this._append`L${x},${y}`;\n        break;\n      }\n      default: {\n        this._append`M${x},${y}`;\n        if (this._radius !== cacheRadius || this._append !== cacheAppend) {\n          const r = this._radius;\n          const s = this._;\n          this._ = \"\"; // stash the old string so we can cache the circle path fragment\n          this._append`m0,${r}a${r},${r} 0 1,1 0,${-2 * r}a${r},${r} 0 1,1 0,${2 * r}z`;\n          cacheRadius = r;\n          cacheAppend = this._append;\n          cacheCircle = this._;\n          this._ = s;\n        }\n        this._ += cacheCircle;\n        break;\n      }\n    }\n  }\n  result() {\n    const result = this._;\n    this._ = \"\";\n    return result.length ? result : null;\n  }\n}\n\nfunction append(strings) {\n  let i = 1;\n  this._ += strings[0];\n  for (const j = strings.length; i < j; ++i) {\n    this._ += arguments[i] + strings[i];\n  }\n}\n\nfunction appendRound(digits) {\n  const d = Math.floor(digits);\n  if (!(d >= 0)) throw new RangeError(`invalid digits: ${digits}`);\n  if (d > 15) return append;\n  if (d !== cacheDigits) {\n    const k = 10 ** d;\n    cacheDigits = d;\n    cacheAppend = function append(strings) {\n      let i = 1;\n      this._ += strings[0];\n      for (const j = strings.length; i < j; ++i) {\n        this._ += Math.round(arguments[i] * k) / k + strings[i];\n      }\n    };\n  }\n  return cacheAppend;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/path/string.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/pointEqual.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-geo/src/pointEqual.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-geo/src/math.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b) {\n  return (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(a[0] - b[0]) < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon && (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(a[1] - b[1]) < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/pointEqual.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/polygonContains.js":
+/*!****************************************************!*\
+  !*** ./node_modules/d3-geo/src/polygonContains.js ***!
+  \****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/fsum.js\");\n/* harmony import */ var _cartesian_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./cartesian.js */ \"./node_modules/d3-geo/src/cartesian.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-geo/src/math.js\");\n\n\n\n\nfunction longitude(point) {\n  return (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(point[0]) <= _math_js__WEBPACK_IMPORTED_MODULE_0__.pi ? point[0] : (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sign)(point[0]) * (((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(point[0]) + _math_js__WEBPACK_IMPORTED_MODULE_0__.pi) % _math_js__WEBPACK_IMPORTED_MODULE_0__.tau - _math_js__WEBPACK_IMPORTED_MODULE_0__.pi);\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(polygon, point) {\n  var lambda = longitude(point),\n      phi = point[1],\n      sinPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(phi),\n      normal = [(0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(lambda), -(0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(lambda), 0],\n      angle = 0,\n      winding = 0;\n\n  var sum = new d3_array__WEBPACK_IMPORTED_MODULE_1__.Adder();\n\n  if (sinPhi === 1) phi = _math_js__WEBPACK_IMPORTED_MODULE_0__.halfPi + _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\n  else if (sinPhi === -1) phi = -_math_js__WEBPACK_IMPORTED_MODULE_0__.halfPi - _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\n\n  for (var i = 0, n = polygon.length; i < n; ++i) {\n    if (!(m = (ring = polygon[i]).length)) continue;\n    var ring,\n        m,\n        point0 = ring[m - 1],\n        lambda0 = longitude(point0),\n        phi0 = point0[1] / 2 + _math_js__WEBPACK_IMPORTED_MODULE_0__.quarterPi,\n        sinPhi0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(phi0),\n        cosPhi0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(phi0);\n\n    for (var j = 0; j < m; ++j, lambda0 = lambda1, sinPhi0 = sinPhi1, cosPhi0 = cosPhi1, point0 = point1) {\n      var point1 = ring[j],\n          lambda1 = longitude(point1),\n          phi1 = point1[1] / 2 + _math_js__WEBPACK_IMPORTED_MODULE_0__.quarterPi,\n          sinPhi1 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(phi1),\n          cosPhi1 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(phi1),\n          delta = lambda1 - lambda0,\n          sign = delta >= 0 ? 1 : -1,\n          absDelta = sign * delta,\n          antimeridian = absDelta > _math_js__WEBPACK_IMPORTED_MODULE_0__.pi,\n          k = sinPhi0 * sinPhi1;\n\n      sum.add((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(k * sign * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(absDelta), cosPhi0 * cosPhi1 + k * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(absDelta)));\n      angle += antimeridian ? delta + sign * _math_js__WEBPACK_IMPORTED_MODULE_0__.tau : delta;\n\n      // Are the longitudes either side of the point’s meridian (lambda),\n      // and are the latitudes smaller than the parallel (phi)?\n      if (antimeridian ^ lambda0 >= lambda ^ lambda1 >= lambda) {\n        var arc = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_2__.cartesianCross)((0,_cartesian_js__WEBPACK_IMPORTED_MODULE_2__.cartesian)(point0), (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_2__.cartesian)(point1));\n        (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_2__.cartesianNormalizeInPlace)(arc);\n        var intersection = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_2__.cartesianCross)(normal, arc);\n        (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_2__.cartesianNormalizeInPlace)(intersection);\n        var phiArc = (antimeridian ^ delta >= 0 ? -1 : 1) * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.asin)(intersection[2]);\n        if (phi > phiArc || phi === phiArc && (arc[0] || arc[1])) {\n          winding += antimeridian ^ delta >= 0 ? 1 : -1;\n        }\n      }\n    }\n  }\n\n  // First, determine whether the South pole is inside or outside:\n  //\n  // It is inside if:\n  // * the polygon winds around it in a clockwise direction.\n  // * the polygon does not (cumulatively) wind around it, but has a negative\n  //   (counter-clockwise) area.\n  //\n  // Second, count the (signed) number of times a segment crosses a lambda\n  // from the point to the South pole.  If it is zero, then the point is the\n  // same side as the South pole.\n\n  return (angle < -_math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon || angle < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon && sum < -_math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon2) ^ (winding & 1);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/polygonContains.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/projection/albers.js":
+/*!******************************************************!*\
+  !*** ./node_modules/d3-geo/src/projection/albers.js ***!
+  \******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _conicEqualArea_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./conicEqualArea.js */ \"./node_modules/d3-geo/src/projection/conicEqualArea.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return (0,_conicEqualArea_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])()\n      .parallels([29.5, 45.5])\n      .scale(1070)\n      .translate([480, 250])\n      .rotate([96, 0])\n      .center([-0.6, 38.7]);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/albers.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/projection/albersUsa.js":
+/*!*********************************************************!*\
+  !*** ./node_modules/d3-geo/src/projection/albersUsa.js ***!
+  \*********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _albers_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./albers.js */ \"./node_modules/d3-geo/src/projection/albers.js\");\n/* harmony import */ var _conicEqualArea_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./conicEqualArea.js */ \"./node_modules/d3-geo/src/projection/conicEqualArea.js\");\n/* harmony import */ var _fit_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./fit.js */ \"./node_modules/d3-geo/src/projection/fit.js\");\n\n\n\n\n\n// The projections must have mutually exclusive clip regions on the sphere,\n// as this will avoid emitting interleaving lines and polygons.\nfunction multiplex(streams) {\n  var n = streams.length;\n  return {\n    point: function(x, y) { var i = -1; while (++i < n) streams[i].point(x, y); },\n    sphere: function() { var i = -1; while (++i < n) streams[i].sphere(); },\n    lineStart: function() { var i = -1; while (++i < n) streams[i].lineStart(); },\n    lineEnd: function() { var i = -1; while (++i < n) streams[i].lineEnd(); },\n    polygonStart: function() { var i = -1; while (++i < n) streams[i].polygonStart(); },\n    polygonEnd: function() { var i = -1; while (++i < n) streams[i].polygonEnd(); }\n  };\n}\n\n// A composite projection for the United States, configured by default for\n// 960×500. The projection also works quite well at 960×600 if you change the\n// scale to 1285 and adjust the translate accordingly. The set of standard\n// parallels for each region comes from USGS, which is published here:\n// http://egsc.usgs.gov/isb/pubs/MapProjections/projections.html#albers\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var cache,\n      cacheStream,\n      lower48 = (0,_albers_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(), lower48Point,\n      alaska = (0,_conicEqualArea_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), alaskaPoint, // EPSG:3338\n      hawaii = (0,_conicEqualArea_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), hawaiiPoint, // ESRI:102007\n      point, pointStream = {point: function(x, y) { point = [x, y]; }};\n\n  function albersUsa(coordinates) {\n    var x = coordinates[0], y = coordinates[1];\n    return point = null,\n        (lower48Point.point(x, y), point)\n        || (alaskaPoint.point(x, y), point)\n        || (hawaiiPoint.point(x, y), point);\n  }\n\n  albersUsa.invert = function(coordinates) {\n    var k = lower48.scale(),\n        t = lower48.translate(),\n        x = (coordinates[0] - t[0]) / k,\n        y = (coordinates[1] - t[1]) / k;\n    return (y >= 0.120 && y < 0.234 && x >= -0.425 && x < -0.214 ? alaska\n        : y >= 0.166 && y < 0.234 && x >= -0.214 && x < -0.115 ? hawaii\n        : lower48).invert(coordinates);\n  };\n\n  albersUsa.stream = function(stream) {\n    return cache && cacheStream === stream ? cache : cache = multiplex([lower48.stream(cacheStream = stream), alaska.stream(stream), hawaii.stream(stream)]);\n  };\n\n  albersUsa.precision = function(_) {\n    if (!arguments.length) return lower48.precision();\n    lower48.precision(_), alaska.precision(_), hawaii.precision(_);\n    return reset();\n  };\n\n  albersUsa.scale = function(_) {\n    if (!arguments.length) return lower48.scale();\n    lower48.scale(_), alaska.scale(_ * 0.35), hawaii.scale(_);\n    return albersUsa.translate(lower48.translate());\n  };\n\n  albersUsa.translate = function(_) {\n    if (!arguments.length) return lower48.translate();\n    var k = lower48.scale(), x = +_[0], y = +_[1];\n\n    lower48Point = lower48\n        .translate(_)\n        .clipExtent([[x - 0.455 * k, y - 0.238 * k], [x + 0.455 * k, y + 0.238 * k]])\n        .stream(pointStream);\n\n    alaskaPoint = alaska\n        .translate([x - 0.307 * k, y + 0.201 * k])\n        .clipExtent([[x - 0.425 * k + _math_js__WEBPACK_IMPORTED_MODULE_2__.epsilon, y + 0.120 * k + _math_js__WEBPACK_IMPORTED_MODULE_2__.epsilon], [x - 0.214 * k - _math_js__WEBPACK_IMPORTED_MODULE_2__.epsilon, y + 0.234 * k - _math_js__WEBPACK_IMPORTED_MODULE_2__.epsilon]])\n        .stream(pointStream);\n\n    hawaiiPoint = hawaii\n        .translate([x - 0.205 * k, y + 0.212 * k])\n        .clipExtent([[x - 0.214 * k + _math_js__WEBPACK_IMPORTED_MODULE_2__.epsilon, y + 0.166 * k + _math_js__WEBPACK_IMPORTED_MODULE_2__.epsilon], [x - 0.115 * k - _math_js__WEBPACK_IMPORTED_MODULE_2__.epsilon, y + 0.234 * k - _math_js__WEBPACK_IMPORTED_MODULE_2__.epsilon]])\n        .stream(pointStream);\n\n    return reset();\n  };\n\n  albersUsa.fitExtent = function(extent, object) {\n    return (0,_fit_js__WEBPACK_IMPORTED_MODULE_3__.fitExtent)(albersUsa, extent, object);\n  };\n\n  albersUsa.fitSize = function(size, object) {\n    return (0,_fit_js__WEBPACK_IMPORTED_MODULE_3__.fitSize)(albersUsa, size, object);\n  };\n\n  albersUsa.fitWidth = function(width, object) {\n    return (0,_fit_js__WEBPACK_IMPORTED_MODULE_3__.fitWidth)(albersUsa, width, object);\n  };\n\n  albersUsa.fitHeight = function(height, object) {\n    return (0,_fit_js__WEBPACK_IMPORTED_MODULE_3__.fitHeight)(albersUsa, height, object);\n  };\n\n  function reset() {\n    cache = cacheStream = null;\n    return albersUsa;\n  }\n\n  return albersUsa.scale(1070);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/albersUsa.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/projection/azimuthal.js":
+/*!*********************************************************!*\
+  !*** ./node_modules/d3-geo/src/projection/azimuthal.js ***!
+  \*********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   azimuthalInvert: () => (/* binding */ azimuthalInvert),\n/* harmony export */   azimuthalRaw: () => (/* binding */ azimuthalRaw)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n\n\nfunction azimuthalRaw(scale) {\n  return function(x, y) {\n    var cx = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(x),\n        cy = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(y),\n        k = scale(cx * cy);\n        if (k === Infinity) return [2, 0];\n    return [\n      k * cy * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(x),\n      k * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(y)\n    ];\n  }\n}\n\nfunction azimuthalInvert(angle) {\n  return function(x, y) {\n    var z = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(x * x + y * y),\n        c = angle(z),\n        sc = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(c),\n        cc = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(c);\n    return [\n      (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(x * sc, z * cc),\n      (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.asin)(z && y * sc / z)\n    ];\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/azimuthal.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/projection/azimuthalEqualArea.js":
+/*!******************************************************************!*\
+  !*** ./node_modules/d3-geo/src/projection/azimuthalEqualArea.js ***!
+  \******************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   azimuthalEqualAreaRaw: () => (/* binding */ azimuthalEqualAreaRaw),\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _azimuthal_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./azimuthal.js */ \"./node_modules/d3-geo/src/projection/azimuthal.js\");\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-geo/src/projection/index.js\");\n\n\n\n\nvar azimuthalEqualAreaRaw = (0,_azimuthal_js__WEBPACK_IMPORTED_MODULE_0__.azimuthalRaw)(function(cxcy) {\n  return (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sqrt)(2 / (1 + cxcy));\n});\n\nazimuthalEqualAreaRaw.invert = (0,_azimuthal_js__WEBPACK_IMPORTED_MODULE_0__.azimuthalInvert)(function(z) {\n  return 2 * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.asin)(z / 2);\n});\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return (0,_index_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(azimuthalEqualAreaRaw)\n      .scale(124.75)\n      .clipAngle(180 - 1e-3);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/azimuthalEqualArea.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/projection/azimuthalEquidistant.js":
+/*!********************************************************************!*\
+  !*** ./node_modules/d3-geo/src/projection/azimuthalEquidistant.js ***!
+  \********************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   azimuthalEquidistantRaw: () => (/* binding */ azimuthalEquidistantRaw),\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _azimuthal_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./azimuthal.js */ \"./node_modules/d3-geo/src/projection/azimuthal.js\");\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-geo/src/projection/index.js\");\n\n\n\n\nvar azimuthalEquidistantRaw = (0,_azimuthal_js__WEBPACK_IMPORTED_MODULE_0__.azimuthalRaw)(function(c) {\n  return (c = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.acos)(c)) && c / (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(c);\n});\n\nazimuthalEquidistantRaw.invert = (0,_azimuthal_js__WEBPACK_IMPORTED_MODULE_0__.azimuthalInvert)(function(z) {\n  return z;\n});\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return (0,_index_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(azimuthalEquidistantRaw)\n      .scale(79.4188)\n      .clipAngle(180 - 1e-3);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/azimuthalEquidistant.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/projection/conic.js":
+/*!*****************************************************!*\
+  !*** ./node_modules/d3-geo/src/projection/conic.js ***!
+  \*****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   conicProjection: () => (/* binding */ conicProjection)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-geo/src/projection/index.js\");\n\n\n\nfunction conicProjection(projectAt) {\n  var phi0 = 0,\n      phi1 = _math_js__WEBPACK_IMPORTED_MODULE_0__.pi / 3,\n      m = (0,_index_js__WEBPACK_IMPORTED_MODULE_1__.projectionMutator)(projectAt),\n      p = m(phi0, phi1);\n\n  p.parallels = function(_) {\n    return arguments.length ? m(phi0 = _[0] * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians, phi1 = _[1] * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians) : [phi0 * _math_js__WEBPACK_IMPORTED_MODULE_0__.degrees, phi1 * _math_js__WEBPACK_IMPORTED_MODULE_0__.degrees];\n  };\n\n  return p;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/conic.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/projection/conicConformal.js":
+/*!**************************************************************!*\
+  !*** ./node_modules/d3-geo/src/projection/conicConformal.js ***!
+  \**************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   conicConformalRaw: () => (/* binding */ conicConformalRaw),\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _conic_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./conic.js */ \"./node_modules/d3-geo/src/projection/conic.js\");\n/* harmony import */ var _mercator_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./mercator.js */ \"./node_modules/d3-geo/src/projection/mercator.js\");\n\n\n\n\nfunction tany(y) {\n  return (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.tan)((_math_js__WEBPACK_IMPORTED_MODULE_0__.halfPi + y) / 2);\n}\n\nfunction conicConformalRaw(y0, y1) {\n  var cy0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(y0),\n      n = y0 === y1 ? (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(y0) : (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.log)(cy0 / (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(y1)) / (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.log)(tany(y1) / tany(y0)),\n      f = cy0 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.pow)(tany(y0), n) / n;\n\n  if (!n) return _mercator_js__WEBPACK_IMPORTED_MODULE_1__.mercatorRaw;\n\n  function project(x, y) {\n    if (f > 0) { if (y < -_math_js__WEBPACK_IMPORTED_MODULE_0__.halfPi + _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) y = -_math_js__WEBPACK_IMPORTED_MODULE_0__.halfPi + _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon; }\n    else { if (y > _math_js__WEBPACK_IMPORTED_MODULE_0__.halfPi - _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) y = _math_js__WEBPACK_IMPORTED_MODULE_0__.halfPi - _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon; }\n    var r = f / (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.pow)(tany(y), n);\n    return [r * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(n * x), f - r * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(n * x)];\n  }\n\n  project.invert = function(x, y) {\n    var fy = f - y, r = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sign)(n) * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(x * x + fy * fy),\n      l = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(x, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(fy)) * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sign)(fy);\n    if (fy * n < 0)\n      l -= _math_js__WEBPACK_IMPORTED_MODULE_0__.pi * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sign)(x) * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sign)(fy);\n    return [l / n, 2 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan)((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.pow)(f / r, 1 / n)) - _math_js__WEBPACK_IMPORTED_MODULE_0__.halfPi];\n  };\n\n  return project;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return (0,_conic_js__WEBPACK_IMPORTED_MODULE_2__.conicProjection)(conicConformalRaw)\n      .scale(109.5)\n      .parallels([30, 30]);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/conicConformal.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/projection/conicEqualArea.js":
+/*!**************************************************************!*\
+  !*** ./node_modules/d3-geo/src/projection/conicEqualArea.js ***!
+  \**************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   conicEqualAreaRaw: () => (/* binding */ conicEqualAreaRaw),\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _conic_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./conic.js */ \"./node_modules/d3-geo/src/projection/conic.js\");\n/* harmony import */ var _cylindricalEqualArea_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./cylindricalEqualArea.js */ \"./node_modules/d3-geo/src/projection/cylindricalEqualArea.js\");\n\n\n\n\nfunction conicEqualAreaRaw(y0, y1) {\n  var sy0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(y0), n = (sy0 + (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(y1)) / 2;\n\n  // Are the parallels symmetrical around the Equator?\n  if ((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(n) < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) return (0,_cylindricalEqualArea_js__WEBPACK_IMPORTED_MODULE_1__.cylindricalEqualAreaRaw)(y0);\n\n  var c = 1 + sy0 * (2 * n - sy0), r0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(c) / n;\n\n  function project(x, y) {\n    var r = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(c - 2 * n * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(y)) / n;\n    return [r * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(x *= n), r0 - r * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(x)];\n  }\n\n  project.invert = function(x, y) {\n    var r0y = r0 - y,\n        l = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(x, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(r0y)) * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sign)(r0y);\n    if (r0y * n < 0)\n      l -= _math_js__WEBPACK_IMPORTED_MODULE_0__.pi * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sign)(x) * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sign)(r0y);\n    return [l / n, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.asin)((c - (x * x + r0y * r0y) * n * n) / (2 * n))];\n  };\n\n  return project;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return (0,_conic_js__WEBPACK_IMPORTED_MODULE_2__.conicProjection)(conicEqualAreaRaw)\n      .scale(155.424)\n      .center([0, 33.6442]);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/conicEqualArea.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/projection/conicEquidistant.js":
+/*!****************************************************************!*\
+  !*** ./node_modules/d3-geo/src/projection/conicEquidistant.js ***!
+  \****************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   conicEquidistantRaw: () => (/* binding */ conicEquidistantRaw),\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _conic_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./conic.js */ \"./node_modules/d3-geo/src/projection/conic.js\");\n/* harmony import */ var _equirectangular_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./equirectangular.js */ \"./node_modules/d3-geo/src/projection/equirectangular.js\");\n\n\n\n\nfunction conicEquidistantRaw(y0, y1) {\n  var cy0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(y0),\n      n = y0 === y1 ? (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(y0) : (cy0 - (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(y1)) / (y1 - y0),\n      g = cy0 / n + y0;\n\n  if ((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(n) < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) return _equirectangular_js__WEBPACK_IMPORTED_MODULE_1__.equirectangularRaw;\n\n  function project(x, y) {\n    var gy = g - y, nx = n * x;\n    return [gy * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(nx), g - gy * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(nx)];\n  }\n\n  project.invert = function(x, y) {\n    var gy = g - y,\n        l = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(x, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(gy)) * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sign)(gy);\n    if (gy * n < 0)\n      l -= _math_js__WEBPACK_IMPORTED_MODULE_0__.pi * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sign)(x) * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sign)(gy);\n    return [l / n, g - (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sign)(n) * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(x * x + gy * gy)];\n  };\n\n  return project;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return (0,_conic_js__WEBPACK_IMPORTED_MODULE_2__.conicProjection)(conicEquidistantRaw)\n      .scale(131.154)\n      .center([0, 13.9389]);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/conicEquidistant.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/projection/cylindricalEqualArea.js":
+/*!********************************************************************!*\
+  !*** ./node_modules/d3-geo/src/projection/cylindricalEqualArea.js ***!
+  \********************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   cylindricalEqualAreaRaw: () => (/* binding */ cylindricalEqualAreaRaw)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n\n\nfunction cylindricalEqualAreaRaw(phi0) {\n  var cosPhi0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(phi0);\n\n  function forward(lambda, phi) {\n    return [lambda * cosPhi0, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(phi) / cosPhi0];\n  }\n\n  forward.invert = function(x, y) {\n    return [x / cosPhi0, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.asin)(y * cosPhi0)];\n  };\n\n  return forward;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/cylindricalEqualArea.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/projection/equalEarth.js":
+/*!**********************************************************!*\
+  !*** ./node_modules/d3-geo/src/projection/equalEarth.js ***!
+  \**********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   equalEarthRaw: () => (/* binding */ equalEarthRaw)\n/* harmony export */ });\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-geo/src/projection/index.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n\n\n\nvar A1 = 1.340264,\n    A2 = -0.081106,\n    A3 = 0.000893,\n    A4 = 0.003796,\n    M = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(3) / 2,\n    iterations = 12;\n\nfunction equalEarthRaw(lambda, phi) {\n  var l = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.asin)(M * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(phi)), l2 = l * l, l6 = l2 * l2 * l2;\n  return [\n    lambda * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(l) / (M * (A1 + 3 * A2 * l2 + l6 * (7 * A3 + 9 * A4 * l2))),\n    l * (A1 + A2 * l2 + l6 * (A3 + A4 * l2))\n  ];\n}\n\nequalEarthRaw.invert = function(x, y) {\n  var l = y, l2 = l * l, l6 = l2 * l2 * l2;\n  for (var i = 0, delta, fy, fpy; i < iterations; ++i) {\n    fy = l * (A1 + A2 * l2 + l6 * (A3 + A4 * l2)) - y;\n    fpy = A1 + 3 * A2 * l2 + l6 * (7 * A3 + 9 * A4 * l2);\n    l -= delta = fy / fpy, l2 = l * l, l6 = l2 * l2 * l2;\n    if ((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(delta) < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon2) break;\n  }\n  return [\n    M * x * (A1 + 3 * A2 * l2 + l6 * (7 * A3 + 9 * A4 * l2)) / (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(l),\n    (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.asin)((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(l) / M)\n  ];\n};\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return (0,_index_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(equalEarthRaw)\n      .scale(177.158);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/equalEarth.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/projection/equirectangular.js":
+/*!***************************************************************!*\
+  !*** ./node_modules/d3-geo/src/projection/equirectangular.js ***!
+  \***************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   equirectangularRaw: () => (/* binding */ equirectangularRaw)\n/* harmony export */ });\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-geo/src/projection/index.js\");\n\n\nfunction equirectangularRaw(lambda, phi) {\n  return [lambda, phi];\n}\n\nequirectangularRaw.invert = equirectangularRaw;\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return (0,_index_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(equirectangularRaw)\n      .scale(152.63);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/equirectangular.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/projection/fit.js":
+/*!***************************************************!*\
+  !*** ./node_modules/d3-geo/src/projection/fit.js ***!
+  \***************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   fitExtent: () => (/* binding */ fitExtent),\n/* harmony export */   fitHeight: () => (/* binding */ fitHeight),\n/* harmony export */   fitSize: () => (/* binding */ fitSize),\n/* harmony export */   fitWidth: () => (/* binding */ fitWidth)\n/* harmony export */ });\n/* harmony import */ var _stream_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../stream.js */ \"./node_modules/d3-geo/src/stream.js\");\n/* harmony import */ var _path_bounds_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../path/bounds.js */ \"./node_modules/d3-geo/src/path/bounds.js\");\n\n\n\nfunction fit(projection, fitBounds, object) {\n  var clip = projection.clipExtent && projection.clipExtent();\n  projection.scale(150).translate([0, 0]);\n  if (clip != null) projection.clipExtent(null);\n  (0,_stream_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(object, projection.stream(_path_bounds_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]));\n  fitBounds(_path_bounds_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"].result());\n  if (clip != null) projection.clipExtent(clip);\n  return projection;\n}\n\nfunction fitExtent(projection, extent, object) {\n  return fit(projection, function(b) {\n    var w = extent[1][0] - extent[0][0],\n        h = extent[1][1] - extent[0][1],\n        k = Math.min(w / (b[1][0] - b[0][0]), h / (b[1][1] - b[0][1])),\n        x = +extent[0][0] + (w - k * (b[1][0] + b[0][0])) / 2,\n        y = +extent[0][1] + (h - k * (b[1][1] + b[0][1])) / 2;\n    projection.scale(150 * k).translate([x, y]);\n  }, object);\n}\n\nfunction fitSize(projection, size, object) {\n  return fitExtent(projection, [[0, 0], size], object);\n}\n\nfunction fitWidth(projection, width, object) {\n  return fit(projection, function(b) {\n    var w = +width,\n        k = w / (b[1][0] - b[0][0]),\n        x = (w - k * (b[1][0] + b[0][0])) / 2,\n        y = -k * b[0][1];\n    projection.scale(150 * k).translate([x, y]);\n  }, object);\n}\n\nfunction fitHeight(projection, height, object) {\n  return fit(projection, function(b) {\n    var h = +height,\n        k = h / (b[1][1] - b[0][1]),\n        x = -k * b[0][0],\n        y = (h - k * (b[1][1] + b[0][1])) / 2;\n    projection.scale(150 * k).translate([x, y]);\n  }, object);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/fit.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/projection/gnomonic.js":
+/*!********************************************************!*\
+  !*** ./node_modules/d3-geo/src/projection/gnomonic.js ***!
+  \********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   gnomonicRaw: () => (/* binding */ gnomonicRaw)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _azimuthal_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./azimuthal.js */ \"./node_modules/d3-geo/src/projection/azimuthal.js\");\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-geo/src/projection/index.js\");\n\n\n\n\nfunction gnomonicRaw(x, y) {\n  var cy = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(y), k = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(x) * cy;\n  return [cy * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(x) / k, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(y) / k];\n}\n\ngnomonicRaw.invert = (0,_azimuthal_js__WEBPACK_IMPORTED_MODULE_1__.azimuthalInvert)(_math_js__WEBPACK_IMPORTED_MODULE_0__.atan);\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return (0,_index_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(gnomonicRaw)\n      .scale(144.049)\n      .clipAngle(60);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/gnomonic.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/projection/identity.js":
+/*!********************************************************!*\
+  !*** ./node_modules/d3-geo/src/projection/identity.js ***!
+  \********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _clip_rectangle_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../clip/rectangle.js */ \"./node_modules/d3-geo/src/clip/rectangle.js\");\n/* harmony import */ var _identity_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../identity.js */ \"./node_modules/d3-geo/src/identity.js\");\n/* harmony import */ var _transform_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../transform.js */ \"./node_modules/d3-geo/src/transform.js\");\n/* harmony import */ var _fit_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./fit.js */ \"./node_modules/d3-geo/src/projection/fit.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n\n\n\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var k = 1, tx = 0, ty = 0, sx = 1, sy = 1, // scale, translate and reflect\n      alpha = 0, ca, sa, // angle\n      x0 = null, y0, x1, y1, // clip extent\n      kx = 1, ky = 1,\n      transform = (0,_transform_js__WEBPACK_IMPORTED_MODULE_0__.transformer)({\n        point: function(x, y) {\n          var p = projection([x, y])\n          this.stream.point(p[0], p[1]);\n        }\n      }),\n      postclip = _identity_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n      cache,\n      cacheStream;\n\n  function reset() {\n    kx = k * sx;\n    ky = k * sy;\n    cache = cacheStream = null;\n    return projection;\n  }\n\n  function projection (p) {\n    var x = p[0] * kx, y = p[1] * ky;\n    if (alpha) {\n      var t = y * ca - x * sa;\n      x = x * ca + y * sa;\n      y = t;\n    }    \n    return [x + tx, y + ty];\n  }\n  projection.invert = function(p) {\n    var x = p[0] - tx, y = p[1] - ty;\n    if (alpha) {\n      var t = y * ca + x * sa;\n      x = x * ca - y * sa;\n      y = t;\n    }\n    return [x / kx, y / ky];\n  };\n  projection.stream = function(stream) {\n    return cache && cacheStream === stream ? cache : cache = transform(postclip(cacheStream = stream));\n  };\n  projection.postclip = function(_) {\n    return arguments.length ? (postclip = _, x0 = y0 = x1 = y1 = null, reset()) : postclip;\n  };\n  projection.clipExtent = function(_) {\n    return arguments.length ? (postclip = _ == null ? (x0 = y0 = x1 = y1 = null, _identity_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]) : (0,_clip_rectangle_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(x0 = +_[0][0], y0 = +_[0][1], x1 = +_[1][0], y1 = +_[1][1]), reset()) : x0 == null ? null : [[x0, y0], [x1, y1]];\n  };\n  projection.scale = function(_) {\n    return arguments.length ? (k = +_, reset()) : k;\n  };\n  projection.translate = function(_) {\n    return arguments.length ? (tx = +_[0], ty = +_[1], reset()) : [tx, ty];\n  }\n  projection.angle = function(_) {\n    return arguments.length ? (alpha = _ % 360 * _math_js__WEBPACK_IMPORTED_MODULE_3__.radians, sa = (0,_math_js__WEBPACK_IMPORTED_MODULE_3__.sin)(alpha), ca = (0,_math_js__WEBPACK_IMPORTED_MODULE_3__.cos)(alpha), reset()) : alpha * _math_js__WEBPACK_IMPORTED_MODULE_3__.degrees;\n  };\n  projection.reflectX = function(_) {\n    return arguments.length ? (sx = _ ? -1 : 1, reset()) : sx < 0;\n  };\n  projection.reflectY = function(_) {\n    return arguments.length ? (sy = _ ? -1 : 1, reset()) : sy < 0;\n  };\n  projection.fitExtent = function(extent, object) {\n    return (0,_fit_js__WEBPACK_IMPORTED_MODULE_4__.fitExtent)(projection, extent, object);\n  };\n  projection.fitSize = function(size, object) {\n    return (0,_fit_js__WEBPACK_IMPORTED_MODULE_4__.fitSize)(projection, size, object);\n  };\n  projection.fitWidth = function(width, object) {\n    return (0,_fit_js__WEBPACK_IMPORTED_MODULE_4__.fitWidth)(projection, width, object);\n  };\n  projection.fitHeight = function(height, object) {\n    return (0,_fit_js__WEBPACK_IMPORTED_MODULE_4__.fitHeight)(projection, height, object);\n  };\n\n  return projection;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/identity.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/projection/index.js":
+/*!*****************************************************!*\
+  !*** ./node_modules/d3-geo/src/projection/index.js ***!
+  \*****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ projection),\n/* harmony export */   projectionMutator: () => (/* binding */ projectionMutator)\n/* harmony export */ });\n/* harmony import */ var _clip_antimeridian_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../clip/antimeridian.js */ \"./node_modules/d3-geo/src/clip/antimeridian.js\");\n/* harmony import */ var _clip_circle_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../clip/circle.js */ \"./node_modules/d3-geo/src/clip/circle.js\");\n/* harmony import */ var _clip_rectangle_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../clip/rectangle.js */ \"./node_modules/d3-geo/src/clip/rectangle.js\");\n/* harmony import */ var _compose_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ../compose.js */ \"./node_modules/d3-geo/src/compose.js\");\n/* harmony import */ var _identity_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../identity.js */ \"./node_modules/d3-geo/src/identity.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _rotation_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ../rotation.js */ \"./node_modules/d3-geo/src/rotation.js\");\n/* harmony import */ var _transform_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../transform.js */ \"./node_modules/d3-geo/src/transform.js\");\n/* harmony import */ var _fit_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./fit.js */ \"./node_modules/d3-geo/src/projection/fit.js\");\n/* harmony import */ var _resample_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./resample.js */ \"./node_modules/d3-geo/src/projection/resample.js\");\n\n\n\n\n\n\n\n\n\n\n\nvar transformRadians = (0,_transform_js__WEBPACK_IMPORTED_MODULE_0__.transformer)({\n  point: function(x, y) {\n    this.stream.point(x * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, y * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians);\n  }\n});\n\nfunction transformRotate(rotate) {\n  return (0,_transform_js__WEBPACK_IMPORTED_MODULE_0__.transformer)({\n    point: function(x, y) {\n      var r = rotate(x, y);\n      return this.stream.point(r[0], r[1]);\n    }\n  });\n}\n\nfunction scaleTranslate(k, dx, dy, sx, sy) {\n  function transform(x, y) {\n    x *= sx; y *= sy;\n    return [dx + k * x, dy - k * y];\n  }\n  transform.invert = function(x, y) {\n    return [(x - dx) / k * sx, (dy - y) / k * sy];\n  };\n  return transform;\n}\n\nfunction scaleTranslateRotate(k, dx, dy, sx, sy, alpha) {\n  if (!alpha) return scaleTranslate(k, dx, dy, sx, sy);\n  var cosAlpha = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(alpha),\n      sinAlpha = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(alpha),\n      a = cosAlpha * k,\n      b = sinAlpha * k,\n      ai = cosAlpha / k,\n      bi = sinAlpha / k,\n      ci = (sinAlpha * dy - cosAlpha * dx) / k,\n      fi = (sinAlpha * dx + cosAlpha * dy) / k;\n  function transform(x, y) {\n    x *= sx; y *= sy;\n    return [a * x - b * y + dx, dy - b * x - a * y];\n  }\n  transform.invert = function(x, y) {\n    return [sx * (ai * x - bi * y + ci), sy * (fi - bi * x - ai * y)];\n  };\n  return transform;\n}\n\nfunction projection(project) {\n  return projectionMutator(function() { return project; })();\n}\n\nfunction projectionMutator(projectAt) {\n  var project,\n      k = 150, // scale\n      x = 480, y = 250, // translate\n      lambda = 0, phi = 0, // center\n      deltaLambda = 0, deltaPhi = 0, deltaGamma = 0, rotate, // pre-rotate\n      alpha = 0, // post-rotate angle\n      sx = 1, // reflectX\n      sy = 1, // reflectX\n      theta = null, preclip = _clip_antimeridian_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"], // pre-clip angle\n      x0 = null, y0, x1, y1, postclip = _identity_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"], // post-clip extent\n      delta2 = 0.5, // precision\n      projectResample,\n      projectTransform,\n      projectRotateTransform,\n      cache,\n      cacheStream;\n\n  function projection(point) {\n    return projectRotateTransform(point[0] * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, point[1] * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians);\n  }\n\n  function invert(point) {\n    point = projectRotateTransform.invert(point[0], point[1]);\n    return point && [point[0] * _math_js__WEBPACK_IMPORTED_MODULE_1__.degrees, point[1] * _math_js__WEBPACK_IMPORTED_MODULE_1__.degrees];\n  }\n\n  projection.stream = function(stream) {\n    return cache && cacheStream === stream ? cache : cache = transformRadians(transformRotate(rotate)(preclip(projectResample(postclip(cacheStream = stream)))));\n  };\n\n  projection.preclip = function(_) {\n    return arguments.length ? (preclip = _, theta = undefined, reset()) : preclip;\n  };\n\n  projection.postclip = function(_) {\n    return arguments.length ? (postclip = _, x0 = y0 = x1 = y1 = null, reset()) : postclip;\n  };\n\n  projection.clipAngle = function(_) {\n    return arguments.length ? (preclip = +_ ? (0,_clip_circle_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(theta = _ * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians) : (theta = null, _clip_antimeridian_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]), reset()) : theta * _math_js__WEBPACK_IMPORTED_MODULE_1__.degrees;\n  };\n\n  projection.clipExtent = function(_) {\n    return arguments.length ? (postclip = _ == null ? (x0 = y0 = x1 = y1 = null, _identity_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"]) : (0,_clip_rectangle_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"])(x0 = +_[0][0], y0 = +_[0][1], x1 = +_[1][0], y1 = +_[1][1]), reset()) : x0 == null ? null : [[x0, y0], [x1, y1]];\n  };\n\n  projection.scale = function(_) {\n    return arguments.length ? (k = +_, recenter()) : k;\n  };\n\n  projection.translate = function(_) {\n    return arguments.length ? (x = +_[0], y = +_[1], recenter()) : [x, y];\n  };\n\n  projection.center = function(_) {\n    return arguments.length ? (lambda = _[0] % 360 * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, phi = _[1] % 360 * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, recenter()) : [lambda * _math_js__WEBPACK_IMPORTED_MODULE_1__.degrees, phi * _math_js__WEBPACK_IMPORTED_MODULE_1__.degrees];\n  };\n\n  projection.rotate = function(_) {\n    return arguments.length ? (deltaLambda = _[0] % 360 * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, deltaPhi = _[1] % 360 * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, deltaGamma = _.length > 2 ? _[2] % 360 * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians : 0, recenter()) : [deltaLambda * _math_js__WEBPACK_IMPORTED_MODULE_1__.degrees, deltaPhi * _math_js__WEBPACK_IMPORTED_MODULE_1__.degrees, deltaGamma * _math_js__WEBPACK_IMPORTED_MODULE_1__.degrees];\n  };\n\n  projection.angle = function(_) {\n    return arguments.length ? (alpha = _ % 360 * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, recenter()) : alpha * _math_js__WEBPACK_IMPORTED_MODULE_1__.degrees;\n  };\n\n  projection.reflectX = function(_) {\n    return arguments.length ? (sx = _ ? -1 : 1, recenter()) : sx < 0;\n  };\n\n  projection.reflectY = function(_) {\n    return arguments.length ? (sy = _ ? -1 : 1, recenter()) : sy < 0;\n  };\n\n  projection.precision = function(_) {\n    return arguments.length ? (projectResample = (0,_resample_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"])(projectTransform, delta2 = _ * _), reset()) : (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sqrt)(delta2);\n  };\n\n  projection.fitExtent = function(extent, object) {\n    return (0,_fit_js__WEBPACK_IMPORTED_MODULE_7__.fitExtent)(projection, extent, object);\n  };\n\n  projection.fitSize = function(size, object) {\n    return (0,_fit_js__WEBPACK_IMPORTED_MODULE_7__.fitSize)(projection, size, object);\n  };\n\n  projection.fitWidth = function(width, object) {\n    return (0,_fit_js__WEBPACK_IMPORTED_MODULE_7__.fitWidth)(projection, width, object);\n  };\n\n  projection.fitHeight = function(height, object) {\n    return (0,_fit_js__WEBPACK_IMPORTED_MODULE_7__.fitHeight)(projection, height, object);\n  };\n\n  function recenter() {\n    var center = scaleTranslateRotate(k, 0, 0, sx, sy, alpha).apply(null, project(lambda, phi)),\n        transform = scaleTranslateRotate(k, x - center[0], y - center[1], sx, sy, alpha);\n    rotate = (0,_rotation_js__WEBPACK_IMPORTED_MODULE_8__.rotateRadians)(deltaLambda, deltaPhi, deltaGamma);\n    projectTransform = (0,_compose_js__WEBPACK_IMPORTED_MODULE_9__[\"default\"])(project, transform);\n    projectRotateTransform = (0,_compose_js__WEBPACK_IMPORTED_MODULE_9__[\"default\"])(rotate, projectTransform);\n    projectResample = (0,_resample_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"])(projectTransform, delta2);\n    return reset();\n  }\n\n  function reset() {\n    cache = cacheStream = null;\n    return projection;\n  }\n\n  return function() {\n    project = projectAt.apply(this, arguments);\n    projection.invert = project.invert && invert;\n    return recenter();\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/projection/mercator.js":
+/*!********************************************************!*\
+  !*** ./node_modules/d3-geo/src/projection/mercator.js ***!
+  \********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   mercatorProjection: () => (/* binding */ mercatorProjection),\n/* harmony export */   mercatorRaw: () => (/* binding */ mercatorRaw)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _rotation_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../rotation.js */ \"./node_modules/d3-geo/src/rotation.js\");\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-geo/src/projection/index.js\");\n\n\n\n\nfunction mercatorRaw(lambda, phi) {\n  return [lambda, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.log)((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.tan)((_math_js__WEBPACK_IMPORTED_MODULE_0__.halfPi + phi) / 2))];\n}\n\nmercatorRaw.invert = function(x, y) {\n  return [x, 2 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan)((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.exp)(y)) - _math_js__WEBPACK_IMPORTED_MODULE_0__.halfPi];\n};\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return mercatorProjection(mercatorRaw)\n      .scale(961 / _math_js__WEBPACK_IMPORTED_MODULE_0__.tau);\n}\n\nfunction mercatorProjection(project) {\n  var m = (0,_index_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(project),\n      center = m.center,\n      scale = m.scale,\n      translate = m.translate,\n      clipExtent = m.clipExtent,\n      x0 = null, y0, x1, y1; // clip extent\n\n  m.scale = function(_) {\n    return arguments.length ? (scale(_), reclip()) : scale();\n  };\n\n  m.translate = function(_) {\n    return arguments.length ? (translate(_), reclip()) : translate();\n  };\n\n  m.center = function(_) {\n    return arguments.length ? (center(_), reclip()) : center();\n  };\n\n  m.clipExtent = function(_) {\n    return arguments.length ? ((_ == null ? x0 = y0 = x1 = y1 = null : (x0 = +_[0][0], y0 = +_[0][1], x1 = +_[1][0], y1 = +_[1][1])), reclip()) : x0 == null ? null : [[x0, y0], [x1, y1]];\n  };\n\n  function reclip() {\n    var k = _math_js__WEBPACK_IMPORTED_MODULE_0__.pi * scale(),\n        t = m((0,_rotation_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(m.rotate()).invert([0, 0]));\n    return clipExtent(x0 == null\n        ? [[t[0] - k, t[1] - k], [t[0] + k, t[1] + k]] : project === mercatorRaw\n        ? [[Math.max(t[0] - k, x0), y0], [Math.min(t[0] + k, x1), y1]]\n        : [[x0, Math.max(t[1] - k, y0)], [x1, Math.min(t[1] + k, y1)]]);\n  }\n\n  return reclip();\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/mercator.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/projection/naturalEarth1.js":
+/*!*************************************************************!*\
+  !*** ./node_modules/d3-geo/src/projection/naturalEarth1.js ***!
+  \*************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   naturalEarth1Raw: () => (/* binding */ naturalEarth1Raw)\n/* harmony export */ });\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-geo/src/projection/index.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n\n\n\nfunction naturalEarth1Raw(lambda, phi) {\n  var phi2 = phi * phi, phi4 = phi2 * phi2;\n  return [\n    lambda * (0.8707 - 0.131979 * phi2 + phi4 * (-0.013791 + phi4 * (0.003971 * phi2 - 0.001529 * phi4))),\n    phi * (1.007226 + phi2 * (0.015085 + phi4 * (-0.044475 + 0.028874 * phi2 - 0.005916 * phi4)))\n  ];\n}\n\nnaturalEarth1Raw.invert = function(x, y) {\n  var phi = y, i = 25, delta;\n  do {\n    var phi2 = phi * phi, phi4 = phi2 * phi2;\n    phi -= delta = (phi * (1.007226 + phi2 * (0.015085 + phi4 * (-0.044475 + 0.028874 * phi2 - 0.005916 * phi4))) - y) /\n        (1.007226 + phi2 * (0.015085 * 3 + phi4 * (-0.044475 * 7 + 0.028874 * 9 * phi2 - 0.005916 * 11 * phi4)));\n  } while ((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(delta) > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon && --i > 0);\n  return [\n    x / (0.8707 + (phi2 = phi * phi) * (-0.131979 + phi2 * (-0.013791 + phi2 * phi2 * phi2 * (0.003971 - 0.001529 * phi2)))),\n    phi\n  ];\n};\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return (0,_index_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(naturalEarth1Raw)\n      .scale(175.295);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/naturalEarth1.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/projection/orthographic.js":
+/*!************************************************************!*\
+  !*** ./node_modules/d3-geo/src/projection/orthographic.js ***!
+  \************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   orthographicRaw: () => (/* binding */ orthographicRaw)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _azimuthal_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./azimuthal.js */ \"./node_modules/d3-geo/src/projection/azimuthal.js\");\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-geo/src/projection/index.js\");\n\n\n\n\nfunction orthographicRaw(x, y) {\n  return [(0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(y) * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(x), (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(y)];\n}\n\northographicRaw.invert = (0,_azimuthal_js__WEBPACK_IMPORTED_MODULE_1__.azimuthalInvert)(_math_js__WEBPACK_IMPORTED_MODULE_0__.asin);\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return (0,_index_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(orthographicRaw)\n      .scale(249.5)\n      .clipAngle(90 + _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/orthographic.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/projection/resample.js":
+/*!********************************************************!*\
+  !*** ./node_modules/d3-geo/src/projection/resample.js ***!
+  \********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _cartesian_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../cartesian.js */ \"./node_modules/d3-geo/src/cartesian.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _transform_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../transform.js */ \"./node_modules/d3-geo/src/transform.js\");\n\n\n\n\nvar maxDepth = 16, // maximum depth of subdivision\n    cosMinDistance = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(30 * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians); // cos(minimum angular distance)\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(project, delta2) {\n  return +delta2 ? resample(project, delta2) : resampleNone(project);\n}\n\nfunction resampleNone(project) {\n  return (0,_transform_js__WEBPACK_IMPORTED_MODULE_1__.transformer)({\n    point: function(x, y) {\n      x = project(x, y);\n      this.stream.point(x[0], x[1]);\n    }\n  });\n}\n\nfunction resample(project, delta2) {\n\n  function resampleLineTo(x0, y0, lambda0, a0, b0, c0, x1, y1, lambda1, a1, b1, c1, depth, stream) {\n    var dx = x1 - x0,\n        dy = y1 - y0,\n        d2 = dx * dx + dy * dy;\n    if (d2 > 4 * delta2 && depth--) {\n      var a = a0 + a1,\n          b = b0 + b1,\n          c = c0 + c1,\n          m = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(a * a + b * b + c * c),\n          phi2 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.asin)(c /= m),\n          lambda2 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(c) - 1) < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon || (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(lambda0 - lambda1) < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon ? (lambda0 + lambda1) / 2 : (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(b, a),\n          p = project(lambda2, phi2),\n          x2 = p[0],\n          y2 = p[1],\n          dx2 = x2 - x0,\n          dy2 = y2 - y0,\n          dz = dy * dx2 - dx * dy2;\n      if (dz * dz / d2 > delta2 // perpendicular projected distance\n          || (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)((dx * dx2 + dy * dy2) / d2 - 0.5) > 0.3 // midpoint close to an end\n          || a0 * a1 + b0 * b1 + c0 * c1 < cosMinDistance) { // angular distance\n        resampleLineTo(x0, y0, lambda0, a0, b0, c0, x2, y2, lambda2, a /= m, b /= m, c, depth, stream);\n        stream.point(x2, y2);\n        resampleLineTo(x2, y2, lambda2, a, b, c, x1, y1, lambda1, a1, b1, c1, depth, stream);\n      }\n    }\n  }\n  return function(stream) {\n    var lambda00, x00, y00, a00, b00, c00, // first point\n        lambda0, x0, y0, a0, b0, c0; // previous point\n\n    var resampleStream = {\n      point: point,\n      lineStart: lineStart,\n      lineEnd: lineEnd,\n      polygonStart: function() { stream.polygonStart(); resampleStream.lineStart = ringStart; },\n      polygonEnd: function() { stream.polygonEnd(); resampleStream.lineStart = lineStart; }\n    };\n\n    function point(x, y) {\n      x = project(x, y);\n      stream.point(x[0], x[1]);\n    }\n\n    function lineStart() {\n      x0 = NaN;\n      resampleStream.point = linePoint;\n      stream.lineStart();\n    }\n\n    function linePoint(lambda, phi) {\n      var c = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_2__.cartesian)([lambda, phi]), p = project(lambda, phi);\n      resampleLineTo(x0, y0, lambda0, a0, b0, c0, x0 = p[0], y0 = p[1], lambda0 = lambda, a0 = c[0], b0 = c[1], c0 = c[2], maxDepth, stream);\n      stream.point(x0, y0);\n    }\n\n    function lineEnd() {\n      resampleStream.point = point;\n      stream.lineEnd();\n    }\n\n    function ringStart() {\n      lineStart();\n      resampleStream.point = ringPoint;\n      resampleStream.lineEnd = ringEnd;\n    }\n\n    function ringPoint(lambda, phi) {\n      linePoint(lambda00 = lambda, phi), x00 = x0, y00 = y0, a00 = a0, b00 = b0, c00 = c0;\n      resampleStream.point = linePoint;\n    }\n\n    function ringEnd() {\n      resampleLineTo(x0, y0, lambda0, a0, b0, c0, x00, y00, lambda00, a00, b00, c00, maxDepth, stream);\n      resampleStream.lineEnd = lineEnd;\n      lineEnd();\n    }\n\n    return resampleStream;\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/resample.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/projection/stereographic.js":
+/*!*************************************************************!*\
+  !*** ./node_modules/d3-geo/src/projection/stereographic.js ***!
+  \*************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   stereographicRaw: () => (/* binding */ stereographicRaw)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _azimuthal_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./azimuthal.js */ \"./node_modules/d3-geo/src/projection/azimuthal.js\");\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-geo/src/projection/index.js\");\n\n\n\n\nfunction stereographicRaw(x, y) {\n  var cy = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(y), k = 1 + (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(x) * cy;\n  return [cy * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(x) / k, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(y) / k];\n}\n\nstereographicRaw.invert = (0,_azimuthal_js__WEBPACK_IMPORTED_MODULE_1__.azimuthalInvert)(function(z) {\n  return 2 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan)(z);\n});\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return (0,_index_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(stereographicRaw)\n      .scale(250)\n      .clipAngle(142);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/stereographic.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/projection/transverseMercator.js":
+/*!******************************************************************!*\
+  !*** ./node_modules/d3-geo/src/projection/transverseMercator.js ***!
+  \******************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   transverseMercatorRaw: () => (/* binding */ transverseMercatorRaw)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _mercator_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./mercator.js */ \"./node_modules/d3-geo/src/projection/mercator.js\");\n\n\n\nfunction transverseMercatorRaw(lambda, phi) {\n  return [(0,_math_js__WEBPACK_IMPORTED_MODULE_0__.log)((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.tan)((_math_js__WEBPACK_IMPORTED_MODULE_0__.halfPi + phi) / 2)), -lambda];\n}\n\ntransverseMercatorRaw.invert = function(x, y) {\n  return [-y, 2 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan)((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.exp)(x)) - _math_js__WEBPACK_IMPORTED_MODULE_0__.halfPi];\n};\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var m = (0,_mercator_js__WEBPACK_IMPORTED_MODULE_1__.mercatorProjection)(transverseMercatorRaw),\n      center = m.center,\n      rotate = m.rotate;\n\n  m.center = function(_) {\n    return arguments.length ? center([-_[1], _[0]]) : (_ = center(), [_[1], -_[0]]);\n  };\n\n  m.rotate = function(_) {\n    return arguments.length ? rotate([_[0], _[1], _.length > 2 ? _[2] + 90 : 90]) : (_ = rotate(), [_[0], _[1], _[2] - 90]);\n  };\n\n  return rotate([0, 0, 90])\n      .scale(159.155);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/transverseMercator.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/rotation.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-geo/src/rotation.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   rotateRadians: () => (/* binding */ rotateRadians)\n/* harmony export */ });\n/* harmony import */ var _compose_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./compose.js */ \"./node_modules/d3-geo/src/compose.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-geo/src/math.js\");\n\n\n\nfunction rotationIdentity(lambda, phi) {\n  if ((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(lambda) > _math_js__WEBPACK_IMPORTED_MODULE_0__.pi) lambda -= Math.round(lambda / _math_js__WEBPACK_IMPORTED_MODULE_0__.tau) * _math_js__WEBPACK_IMPORTED_MODULE_0__.tau;\n  return [lambda, phi];\n}\n\nrotationIdentity.invert = rotationIdentity;\n\nfunction rotateRadians(deltaLambda, deltaPhi, deltaGamma) {\n  return (deltaLambda %= _math_js__WEBPACK_IMPORTED_MODULE_0__.tau) ? (deltaPhi || deltaGamma ? (0,_compose_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(rotationLambda(deltaLambda), rotationPhiGamma(deltaPhi, deltaGamma))\n    : rotationLambda(deltaLambda))\n    : (deltaPhi || deltaGamma ? rotationPhiGamma(deltaPhi, deltaGamma)\n    : rotationIdentity);\n}\n\nfunction forwardRotationLambda(deltaLambda) {\n  return function(lambda, phi) {\n    lambda += deltaLambda;\n    if ((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(lambda) > _math_js__WEBPACK_IMPORTED_MODULE_0__.pi) lambda -= Math.round(lambda / _math_js__WEBPACK_IMPORTED_MODULE_0__.tau) * _math_js__WEBPACK_IMPORTED_MODULE_0__.tau;\n    return [lambda, phi];\n  };\n}\n\nfunction rotationLambda(deltaLambda) {\n  var rotation = forwardRotationLambda(deltaLambda);\n  rotation.invert = forwardRotationLambda(-deltaLambda);\n  return rotation;\n}\n\nfunction rotationPhiGamma(deltaPhi, deltaGamma) {\n  var cosDeltaPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(deltaPhi),\n      sinDeltaPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(deltaPhi),\n      cosDeltaGamma = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(deltaGamma),\n      sinDeltaGamma = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(deltaGamma);\n\n  function rotation(lambda, phi) {\n    var cosPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(phi),\n        x = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(lambda) * cosPhi,\n        y = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(lambda) * cosPhi,\n        z = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(phi),\n        k = z * cosDeltaPhi + x * sinDeltaPhi;\n    return [\n      (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(y * cosDeltaGamma - k * sinDeltaGamma, x * cosDeltaPhi - z * sinDeltaPhi),\n      (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.asin)(k * cosDeltaGamma + y * sinDeltaGamma)\n    ];\n  }\n\n  rotation.invert = function(lambda, phi) {\n    var cosPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(phi),\n        x = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(lambda) * cosPhi,\n        y = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(lambda) * cosPhi,\n        z = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(phi),\n        k = z * cosDeltaGamma - y * sinDeltaGamma;\n    return [\n      (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(y * cosDeltaGamma + z * sinDeltaGamma, x * cosDeltaPhi + k * sinDeltaPhi),\n      (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.asin)(k * cosDeltaPhi - x * sinDeltaPhi)\n    ];\n  };\n\n  return rotation;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(rotate) {\n  rotate = rotateRadians(rotate[0] * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians, rotate[1] * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians, rotate.length > 2 ? rotate[2] * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians : 0);\n\n  function forward(coordinates) {\n    coordinates = rotate(coordinates[0] * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians, coordinates[1] * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians);\n    return coordinates[0] *= _math_js__WEBPACK_IMPORTED_MODULE_0__.degrees, coordinates[1] *= _math_js__WEBPACK_IMPORTED_MODULE_0__.degrees, coordinates;\n  }\n\n  forward.invert = function(coordinates) {\n    coordinates = rotate.invert(coordinates[0] * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians, coordinates[1] * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians);\n    return coordinates[0] *= _math_js__WEBPACK_IMPORTED_MODULE_0__.degrees, coordinates[1] *= _math_js__WEBPACK_IMPORTED_MODULE_0__.degrees, coordinates;\n  };\n\n  return forward;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/rotation.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/stream.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-geo/src/stream.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction streamGeometry(geometry, stream) {\n  if (geometry && streamGeometryType.hasOwnProperty(geometry.type)) {\n    streamGeometryType[geometry.type](geometry, stream);\n  }\n}\n\nvar streamObjectType = {\n  Feature: function(object, stream) {\n    streamGeometry(object.geometry, stream);\n  },\n  FeatureCollection: function(object, stream) {\n    var features = object.features, i = -1, n = features.length;\n    while (++i < n) streamGeometry(features[i].geometry, stream);\n  }\n};\n\nvar streamGeometryType = {\n  Sphere: function(object, stream) {\n    stream.sphere();\n  },\n  Point: function(object, stream) {\n    object = object.coordinates;\n    stream.point(object[0], object[1], object[2]);\n  },\n  MultiPoint: function(object, stream) {\n    var coordinates = object.coordinates, i = -1, n = coordinates.length;\n    while (++i < n) object = coordinates[i], stream.point(object[0], object[1], object[2]);\n  },\n  LineString: function(object, stream) {\n    streamLine(object.coordinates, stream, 0);\n  },\n  MultiLineString: function(object, stream) {\n    var coordinates = object.coordinates, i = -1, n = coordinates.length;\n    while (++i < n) streamLine(coordinates[i], stream, 0);\n  },\n  Polygon: function(object, stream) {\n    streamPolygon(object.coordinates, stream);\n  },\n  MultiPolygon: function(object, stream) {\n    var coordinates = object.coordinates, i = -1, n = coordinates.length;\n    while (++i < n) streamPolygon(coordinates[i], stream);\n  },\n  GeometryCollection: function(object, stream) {\n    var geometries = object.geometries, i = -1, n = geometries.length;\n    while (++i < n) streamGeometry(geometries[i], stream);\n  }\n};\n\nfunction streamLine(coordinates, stream, closed) {\n  var i = -1, n = coordinates.length - closed, coordinate;\n  stream.lineStart();\n  while (++i < n) coordinate = coordinates[i], stream.point(coordinate[0], coordinate[1], coordinate[2]);\n  stream.lineEnd();\n}\n\nfunction streamPolygon(coordinates, stream) {\n  var i = -1, n = coordinates.length;\n  stream.polygonStart();\n  while (++i < n) streamLine(coordinates[i], stream, 1);\n  stream.polygonEnd();\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(object, stream) {\n  if (object && streamObjectType.hasOwnProperty(object.type)) {\n    streamObjectType[object.type](object, stream);\n  } else {\n    streamGeometry(object, stream);\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/stream.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-geo/src/transform.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-geo/src/transform.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   transformer: () => (/* binding */ transformer)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(methods) {\n  return {\n    stream: transformer(methods)\n  };\n}\n\nfunction transformer(methods) {\n  return function(stream) {\n    var s = new TransformStream;\n    for (var key in methods) s[key] = methods[key];\n    s.stream = stream;\n    return s;\n  };\n}\n\nfunction TransformStream() {}\n\nTransformStream.prototype = {\n  constructor: TransformStream,\n  point: function(x, y) { this.stream.point(x, y); },\n  sphere: function() { this.stream.sphere(); },\n  lineStart: function() { this.stream.lineStart(); },\n  lineEnd: function() { this.stream.lineEnd(); },\n  polygonStart: function() { this.stream.polygonStart(); },\n  polygonEnd: function() { this.stream.polygonEnd(); }\n};\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/transform.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/accessors.js":
+/*!****************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/accessors.js ***!
+  \****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   optional: () => (/* binding */ optional),\n/* harmony export */   required: () => (/* binding */ required)\n/* harmony export */ });\nfunction optional(f) {\n  return f == null ? null : required(f);\n}\n\nfunction required(f) {\n  if (typeof f !== \"function\") throw new Error;\n  return f;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/accessors.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/array.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/array.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   shuffle: () => (/* binding */ shuffle)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x) {\n  return typeof x === \"object\" && \"length\" in x\n    ? x // Array, TypedArray, NodeList, array-like\n    : Array.from(x); // Map, Set, iterable, string, or anything else\n}\n\nfunction shuffle(array, random) {\n  let m = array.length,\n      t,\n      i;\n\n  while (m) {\n    i = random() * m-- | 0;\n    t = array[m];\n    array[m] = array[i];\n    array[i] = t;\n  }\n\n  return array;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/array.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/cluster.js":
+/*!**************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/cluster.js ***!
+  \**************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction defaultSeparation(a, b) {\n  return a.parent === b.parent ? 1 : 2;\n}\n\nfunction meanX(children) {\n  return children.reduce(meanXReduce, 0) / children.length;\n}\n\nfunction meanXReduce(x, c) {\n  return x + c.x;\n}\n\nfunction maxY(children) {\n  return 1 + children.reduce(maxYReduce, 0);\n}\n\nfunction maxYReduce(y, c) {\n  return Math.max(y, c.y);\n}\n\nfunction leafLeft(node) {\n  var children;\n  while (children = node.children) node = children[0];\n  return node;\n}\n\nfunction leafRight(node) {\n  var children;\n  while (children = node.children) node = children[children.length - 1];\n  return node;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var separation = defaultSeparation,\n      dx = 1,\n      dy = 1,\n      nodeSize = false;\n\n  function cluster(root) {\n    var previousNode,\n        x = 0;\n\n    // First walk, computing the initial x & y values.\n    root.eachAfter(function(node) {\n      var children = node.children;\n      if (children) {\n        node.x = meanX(children);\n        node.y = maxY(children);\n      } else {\n        node.x = previousNode ? x += separation(node, previousNode) : 0;\n        node.y = 0;\n        previousNode = node;\n      }\n    });\n\n    var left = leafLeft(root),\n        right = leafRight(root),\n        x0 = left.x - separation(left, right) / 2,\n        x1 = right.x + separation(right, left) / 2;\n\n    // Second walk, normalizing x & y to the desired size.\n    return root.eachAfter(nodeSize ? function(node) {\n      node.x = (node.x - root.x) * dx;\n      node.y = (root.y - node.y) * dy;\n    } : function(node) {\n      node.x = (node.x - x0) / (x1 - x0) * dx;\n      node.y = (1 - (root.y ? node.y / root.y : 1)) * dy;\n    });\n  }\n\n  cluster.separation = function(x) {\n    return arguments.length ? (separation = x, cluster) : separation;\n  };\n\n  cluster.size = function(x) {\n    return arguments.length ? (nodeSize = false, dx = +x[0], dy = +x[1], cluster) : (nodeSize ? null : [dx, dy]);\n  };\n\n  cluster.nodeSize = function(x) {\n    return arguments.length ? (nodeSize = true, dx = +x[0], dy = +x[1], cluster) : (nodeSize ? [dx, dy] : null);\n  };\n\n  return cluster;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/cluster.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/constant.js":
+/*!***************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/constant.js ***!
+  \***************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   constantZero: () => (/* binding */ constantZero),\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction constantZero() {\n  return 0;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x) {\n  return function() {\n    return x;\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/constant.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/hierarchy/ancestors.js":
+/*!**************************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/hierarchy/ancestors.js ***!
+  \**************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var node = this, nodes = [node];\n  while (node = node.parent) {\n    nodes.push(node);\n  }\n  return nodes;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/hierarchy/ancestors.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/hierarchy/count.js":
+/*!**********************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/hierarchy/count.js ***!
+  \**********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction count(node) {\n  var sum = 0,\n      children = node.children,\n      i = children && children.length;\n  if (!i) sum = 1;\n  else while (--i >= 0) sum += children[i].value;\n  node.value = sum;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return this.eachAfter(count);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/hierarchy/count.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/hierarchy/descendants.js":
+/*!****************************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/hierarchy/descendants.js ***!
+  \****************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return Array.from(this);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/hierarchy/descendants.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/hierarchy/each.js":
+/*!*********************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/hierarchy/each.js ***!
+  \*********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(callback, that) {\n  let index = -1;\n  for (const node of this) {\n    callback.call(that, node, ++index, this);\n  }\n  return this;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/hierarchy/each.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/hierarchy/eachAfter.js":
+/*!**************************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/hierarchy/eachAfter.js ***!
+  \**************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(callback, that) {\n  var node = this, nodes = [node], next = [], children, i, n, index = -1;\n  while (node = nodes.pop()) {\n    next.push(node);\n    if (children = node.children) {\n      for (i = 0, n = children.length; i < n; ++i) {\n        nodes.push(children[i]);\n      }\n    }\n  }\n  while (node = next.pop()) {\n    callback.call(that, node, ++index, this);\n  }\n  return this;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/hierarchy/eachAfter.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/hierarchy/eachBefore.js":
+/*!***************************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/hierarchy/eachBefore.js ***!
+  \***************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(callback, that) {\n  var node = this, nodes = [node], children, i, index = -1;\n  while (node = nodes.pop()) {\n    callback.call(that, node, ++index, this);\n    if (children = node.children) {\n      for (i = children.length - 1; i >= 0; --i) {\n        nodes.push(children[i]);\n      }\n    }\n  }\n  return this;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/hierarchy/eachBefore.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/hierarchy/find.js":
+/*!*********************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/hierarchy/find.js ***!
+  \*********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(callback, that) {\n  let index = -1;\n  for (const node of this) {\n    if (callback.call(that, node, ++index, this)) {\n      return node;\n    }\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/hierarchy/find.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/hierarchy/index.js":
+/*!**********************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/hierarchy/index.js ***!
+  \**********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   Node: () => (/* binding */ Node),\n/* harmony export */   computeHeight: () => (/* binding */ computeHeight),\n/* harmony export */   \"default\": () => (/* binding */ hierarchy)\n/* harmony export */ });\n/* harmony import */ var _count_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./count.js */ \"./node_modules/d3-hierarchy/src/hierarchy/count.js\");\n/* harmony import */ var _each_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./each.js */ \"./node_modules/d3-hierarchy/src/hierarchy/each.js\");\n/* harmony import */ var _eachBefore_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./eachBefore.js */ \"./node_modules/d3-hierarchy/src/hierarchy/eachBefore.js\");\n/* harmony import */ var _eachAfter_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./eachAfter.js */ \"./node_modules/d3-hierarchy/src/hierarchy/eachAfter.js\");\n/* harmony import */ var _find_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./find.js */ \"./node_modules/d3-hierarchy/src/hierarchy/find.js\");\n/* harmony import */ var _sum_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./sum.js */ \"./node_modules/d3-hierarchy/src/hierarchy/sum.js\");\n/* harmony import */ var _sort_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./sort.js */ \"./node_modules/d3-hierarchy/src/hierarchy/sort.js\");\n/* harmony import */ var _path_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./path.js */ \"./node_modules/d3-hierarchy/src/hierarchy/path.js\");\n/* harmony import */ var _ancestors_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./ancestors.js */ \"./node_modules/d3-hierarchy/src/hierarchy/ancestors.js\");\n/* harmony import */ var _descendants_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./descendants.js */ \"./node_modules/d3-hierarchy/src/hierarchy/descendants.js\");\n/* harmony import */ var _leaves_js__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./leaves.js */ \"./node_modules/d3-hierarchy/src/hierarchy/leaves.js\");\n/* harmony import */ var _links_js__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./links.js */ \"./node_modules/d3-hierarchy/src/hierarchy/links.js\");\n/* harmony import */ var _iterator_js__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./iterator.js */ \"./node_modules/d3-hierarchy/src/hierarchy/iterator.js\");\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nfunction hierarchy(data, children) {\n  if (data instanceof Map) {\n    data = [undefined, data];\n    if (children === undefined) children = mapChildren;\n  } else if (children === undefined) {\n    children = objectChildren;\n  }\n\n  var root = new Node(data),\n      node,\n      nodes = [root],\n      child,\n      childs,\n      i,\n      n;\n\n  while (node = nodes.pop()) {\n    if ((childs = children(node.data)) && (n = (childs = Array.from(childs)).length)) {\n      node.children = childs;\n      for (i = n - 1; i >= 0; --i) {\n        nodes.push(child = childs[i] = new Node(childs[i]));\n        child.parent = node;\n        child.depth = node.depth + 1;\n      }\n    }\n  }\n\n  return root.eachBefore(computeHeight);\n}\n\nfunction node_copy() {\n  return hierarchy(this).eachBefore(copyData);\n}\n\nfunction objectChildren(d) {\n  return d.children;\n}\n\nfunction mapChildren(d) {\n  return Array.isArray(d) ? d[1] : null;\n}\n\nfunction copyData(node) {\n  if (node.data.value !== undefined) node.value = node.data.value;\n  node.data = node.data.data;\n}\n\nfunction computeHeight(node) {\n  var height = 0;\n  do node.height = height;\n  while ((node = node.parent) && (node.height < ++height));\n}\n\nfunction Node(data) {\n  this.data = data;\n  this.depth =\n  this.height = 0;\n  this.parent = null;\n}\n\nNode.prototype = hierarchy.prototype = {\n  constructor: Node,\n  count: _count_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  each: _each_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n  eachAfter: _eachAfter_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"],\n  eachBefore: _eachBefore_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"],\n  find: _find_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"],\n  sum: _sum_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"],\n  sort: _sort_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"],\n  path: _path_js__WEBPACK_IMPORTED_MODULE_7__[\"default\"],\n  ancestors: _ancestors_js__WEBPACK_IMPORTED_MODULE_8__[\"default\"],\n  descendants: _descendants_js__WEBPACK_IMPORTED_MODULE_9__[\"default\"],\n  leaves: _leaves_js__WEBPACK_IMPORTED_MODULE_10__[\"default\"],\n  links: _links_js__WEBPACK_IMPORTED_MODULE_11__[\"default\"],\n  copy: node_copy,\n  [Symbol.iterator]: _iterator_js__WEBPACK_IMPORTED_MODULE_12__[\"default\"]\n};\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/hierarchy/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/hierarchy/iterator.js":
+/*!*************************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/hierarchy/iterator.js ***!
+  \*************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function* __WEBPACK_DEFAULT_EXPORT__() {\n  var node = this, current, next = [node], children, i, n;\n  do {\n    current = next.reverse(), next = [];\n    while (node = current.pop()) {\n      yield node;\n      if (children = node.children) {\n        for (i = 0, n = children.length; i < n; ++i) {\n          next.push(children[i]);\n        }\n      }\n    }\n  } while (next.length);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/hierarchy/iterator.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/hierarchy/leaves.js":
+/*!***********************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/hierarchy/leaves.js ***!
+  \***********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var leaves = [];\n  this.eachBefore(function(node) {\n    if (!node.children) {\n      leaves.push(node);\n    }\n  });\n  return leaves;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/hierarchy/leaves.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/hierarchy/links.js":
+/*!**********************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/hierarchy/links.js ***!
+  \**********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var root = this, links = [];\n  root.each(function(node) {\n    if (node !== root) { // Don’t include the root’s parent, if any.\n      links.push({source: node.parent, target: node});\n    }\n  });\n  return links;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/hierarchy/links.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/hierarchy/path.js":
+/*!*********************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/hierarchy/path.js ***!
+  \*********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(end) {\n  var start = this,\n      ancestor = leastCommonAncestor(start, end),\n      nodes = [start];\n  while (start !== ancestor) {\n    start = start.parent;\n    nodes.push(start);\n  }\n  var k = nodes.length;\n  while (end !== ancestor) {\n    nodes.splice(k, 0, end);\n    end = end.parent;\n  }\n  return nodes;\n}\n\nfunction leastCommonAncestor(a, b) {\n  if (a === b) return a;\n  var aNodes = a.ancestors(),\n      bNodes = b.ancestors(),\n      c = null;\n  a = aNodes.pop();\n  b = bNodes.pop();\n  while (a === b) {\n    c = a;\n    a = aNodes.pop();\n    b = bNodes.pop();\n  }\n  return c;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/hierarchy/path.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/hierarchy/sort.js":
+/*!*********************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/hierarchy/sort.js ***!
+  \*********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(compare) {\n  return this.eachBefore(function(node) {\n    if (node.children) {\n      node.children.sort(compare);\n    }\n  });\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/hierarchy/sort.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/hierarchy/sum.js":
+/*!********************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/hierarchy/sum.js ***!
+  \********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(value) {\n  return this.eachAfter(function(node) {\n    var sum = +value(node.data) || 0,\n        children = node.children,\n        i = children && children.length;\n    while (--i >= 0) sum += children[i].value;\n    node.value = sum;\n  });\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/hierarchy/sum.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/index.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/index.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   Node: () => (/* reexport safe */ _hierarchy_index_js__WEBPACK_IMPORTED_MODULE_1__.Node),\n/* harmony export */   cluster: () => (/* reexport safe */ _cluster_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   hierarchy: () => (/* reexport safe */ _hierarchy_index_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]),\n/* harmony export */   pack: () => (/* reexport safe */ _pack_index_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]),\n/* harmony export */   packEnclose: () => (/* reexport safe */ _pack_enclose_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"]),\n/* harmony export */   packSiblings: () => (/* reexport safe */ _pack_siblings_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"]),\n/* harmony export */   partition: () => (/* reexport safe */ _partition_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"]),\n/* harmony export */   stratify: () => (/* reexport safe */ _stratify_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"]),\n/* harmony export */   tree: () => (/* reexport safe */ _tree_js__WEBPACK_IMPORTED_MODULE_7__[\"default\"]),\n/* harmony export */   treemap: () => (/* reexport safe */ _treemap_index_js__WEBPACK_IMPORTED_MODULE_8__[\"default\"]),\n/* harmony export */   treemapBinary: () => (/* reexport safe */ _treemap_binary_js__WEBPACK_IMPORTED_MODULE_9__[\"default\"]),\n/* harmony export */   treemapDice: () => (/* reexport safe */ _treemap_dice_js__WEBPACK_IMPORTED_MODULE_10__[\"default\"]),\n/* harmony export */   treemapResquarify: () => (/* reexport safe */ _treemap_resquarify_js__WEBPACK_IMPORTED_MODULE_14__[\"default\"]),\n/* harmony export */   treemapSlice: () => (/* reexport safe */ _treemap_slice_js__WEBPACK_IMPORTED_MODULE_11__[\"default\"]),\n/* harmony export */   treemapSliceDice: () => (/* reexport safe */ _treemap_sliceDice_js__WEBPACK_IMPORTED_MODULE_12__[\"default\"]),\n/* harmony export */   treemapSquarify: () => (/* reexport safe */ _treemap_squarify_js__WEBPACK_IMPORTED_MODULE_13__[\"default\"])\n/* harmony export */ });\n/* harmony import */ var _cluster_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./cluster.js */ \"./node_modules/d3-hierarchy/src/cluster.js\");\n/* harmony import */ var _hierarchy_index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./hierarchy/index.js */ \"./node_modules/d3-hierarchy/src/hierarchy/index.js\");\n/* harmony import */ var _pack_index_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./pack/index.js */ \"./node_modules/d3-hierarchy/src/pack/index.js\");\n/* harmony import */ var _pack_siblings_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./pack/siblings.js */ \"./node_modules/d3-hierarchy/src/pack/siblings.js\");\n/* harmony import */ var _pack_enclose_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./pack/enclose.js */ \"./node_modules/d3-hierarchy/src/pack/enclose.js\");\n/* harmony import */ var _partition_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./partition.js */ \"./node_modules/d3-hierarchy/src/partition.js\");\n/* harmony import */ var _stratify_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./stratify.js */ \"./node_modules/d3-hierarchy/src/stratify.js\");\n/* harmony import */ var _tree_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./tree.js */ \"./node_modules/d3-hierarchy/src/tree.js\");\n/* harmony import */ var _treemap_index_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./treemap/index.js */ \"./node_modules/d3-hierarchy/src/treemap/index.js\");\n/* harmony import */ var _treemap_binary_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./treemap/binary.js */ \"./node_modules/d3-hierarchy/src/treemap/binary.js\");\n/* harmony import */ var _treemap_dice_js__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./treemap/dice.js */ \"./node_modules/d3-hierarchy/src/treemap/dice.js\");\n/* harmony import */ var _treemap_slice_js__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./treemap/slice.js */ \"./node_modules/d3-hierarchy/src/treemap/slice.js\");\n/* harmony import */ var _treemap_sliceDice_js__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./treemap/sliceDice.js */ \"./node_modules/d3-hierarchy/src/treemap/sliceDice.js\");\n/* harmony import */ var _treemap_squarify_js__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./treemap/squarify.js */ \"./node_modules/d3-hierarchy/src/treemap/squarify.js\");\n/* harmony import */ var _treemap_resquarify_js__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./treemap/resquarify.js */ \"./node_modules/d3-hierarchy/src/treemap/resquarify.js\");\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/lcg.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/lcg.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n// https://en.wikipedia.org/wiki/Linear_congruential_generator#Parameters_in_common_use\nconst a = 1664525;\nconst c = 1013904223;\nconst m = 4294967296; // 2^32\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  let s = 1;\n  return () => (s = (a * s + c) % m) / m;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/lcg.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/pack/enclose.js":
+/*!*******************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/pack/enclose.js ***!
+  \*******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   packEncloseRandom: () => (/* binding */ packEncloseRandom)\n/* harmony export */ });\n/* harmony import */ var _array_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../array.js */ \"./node_modules/d3-hierarchy/src/array.js\");\n/* harmony import */ var _lcg_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../lcg.js */ \"./node_modules/d3-hierarchy/src/lcg.js\");\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(circles) {\n  return packEncloseRandom(circles, (0,_lcg_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])());\n}\n\nfunction packEncloseRandom(circles, random) {\n  var i = 0, n = (circles = (0,_array_js__WEBPACK_IMPORTED_MODULE_1__.shuffle)(Array.from(circles), random)).length, B = [], p, e;\n\n  while (i < n) {\n    p = circles[i];\n    if (e && enclosesWeak(e, p)) ++i;\n    else e = encloseBasis(B = extendBasis(B, p)), i = 0;\n  }\n\n  return e;\n}\n\nfunction extendBasis(B, p) {\n  var i, j;\n\n  if (enclosesWeakAll(p, B)) return [p];\n\n  // If we get here then B must have at least one element.\n  for (i = 0; i < B.length; ++i) {\n    if (enclosesNot(p, B[i])\n        && enclosesWeakAll(encloseBasis2(B[i], p), B)) {\n      return [B[i], p];\n    }\n  }\n\n  // If we get here then B must have at least two elements.\n  for (i = 0; i < B.length - 1; ++i) {\n    for (j = i + 1; j < B.length; ++j) {\n      if (enclosesNot(encloseBasis2(B[i], B[j]), p)\n          && enclosesNot(encloseBasis2(B[i], p), B[j])\n          && enclosesNot(encloseBasis2(B[j], p), B[i])\n          && enclosesWeakAll(encloseBasis3(B[i], B[j], p), B)) {\n        return [B[i], B[j], p];\n      }\n    }\n  }\n\n  // If we get here then something is very wrong.\n  throw new Error;\n}\n\nfunction enclosesNot(a, b) {\n  var dr = a.r - b.r, dx = b.x - a.x, dy = b.y - a.y;\n  return dr < 0 || dr * dr < dx * dx + dy * dy;\n}\n\nfunction enclosesWeak(a, b) {\n  var dr = a.r - b.r + Math.max(a.r, b.r, 1) * 1e-9, dx = b.x - a.x, dy = b.y - a.y;\n  return dr > 0 && dr * dr > dx * dx + dy * dy;\n}\n\nfunction enclosesWeakAll(a, B) {\n  for (var i = 0; i < B.length; ++i) {\n    if (!enclosesWeak(a, B[i])) {\n      return false;\n    }\n  }\n  return true;\n}\n\nfunction encloseBasis(B) {\n  switch (B.length) {\n    case 1: return encloseBasis1(B[0]);\n    case 2: return encloseBasis2(B[0], B[1]);\n    case 3: return encloseBasis3(B[0], B[1], B[2]);\n  }\n}\n\nfunction encloseBasis1(a) {\n  return {\n    x: a.x,\n    y: a.y,\n    r: a.r\n  };\n}\n\nfunction encloseBasis2(a, b) {\n  var x1 = a.x, y1 = a.y, r1 = a.r,\n      x2 = b.x, y2 = b.y, r2 = b.r,\n      x21 = x2 - x1, y21 = y2 - y1, r21 = r2 - r1,\n      l = Math.sqrt(x21 * x21 + y21 * y21);\n  return {\n    x: (x1 + x2 + x21 / l * r21) / 2,\n    y: (y1 + y2 + y21 / l * r21) / 2,\n    r: (l + r1 + r2) / 2\n  };\n}\n\nfunction encloseBasis3(a, b, c) {\n  var x1 = a.x, y1 = a.y, r1 = a.r,\n      x2 = b.x, y2 = b.y, r2 = b.r,\n      x3 = c.x, y3 = c.y, r3 = c.r,\n      a2 = x1 - x2,\n      a3 = x1 - x3,\n      b2 = y1 - y2,\n      b3 = y1 - y3,\n      c2 = r2 - r1,\n      c3 = r3 - r1,\n      d1 = x1 * x1 + y1 * y1 - r1 * r1,\n      d2 = d1 - x2 * x2 - y2 * y2 + r2 * r2,\n      d3 = d1 - x3 * x3 - y3 * y3 + r3 * r3,\n      ab = a3 * b2 - a2 * b3,\n      xa = (b2 * d3 - b3 * d2) / (ab * 2) - x1,\n      xb = (b3 * c2 - b2 * c3) / ab,\n      ya = (a3 * d2 - a2 * d3) / (ab * 2) - y1,\n      yb = (a2 * c3 - a3 * c2) / ab,\n      A = xb * xb + yb * yb - 1,\n      B = 2 * (r1 + xa * xb + ya * yb),\n      C = xa * xa + ya * ya - r1 * r1,\n      r = -(Math.abs(A) > 1e-6 ? (B + Math.sqrt(B * B - 4 * A * C)) / (2 * A) : C / B);\n  return {\n    x: x1 + xa + xb * r,\n    y: y1 + ya + yb * r,\n    r: r\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/pack/enclose.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/pack/index.js":
+/*!*****************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/pack/index.js ***!
+  \*****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _accessors_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../accessors.js */ \"./node_modules/d3-hierarchy/src/accessors.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../constant.js */ \"./node_modules/d3-hierarchy/src/constant.js\");\n/* harmony import */ var _lcg_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../lcg.js */ \"./node_modules/d3-hierarchy/src/lcg.js\");\n/* harmony import */ var _siblings_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./siblings.js */ \"./node_modules/d3-hierarchy/src/pack/siblings.js\");\n\n\n\n\n\nfunction defaultRadius(d) {\n  return Math.sqrt(d.value);\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var radius = null,\n      dx = 1,\n      dy = 1,\n      padding = _constant_js__WEBPACK_IMPORTED_MODULE_0__.constantZero;\n\n  function pack(root) {\n    const random = (0,_lcg_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])();\n    root.x = dx / 2, root.y = dy / 2;\n    if (radius) {\n      root.eachBefore(radiusLeaf(radius))\n          .eachAfter(packChildrenRandom(padding, 0.5, random))\n          .eachBefore(translateChild(1));\n    } else {\n      root.eachBefore(radiusLeaf(defaultRadius))\n          .eachAfter(packChildrenRandom(_constant_js__WEBPACK_IMPORTED_MODULE_0__.constantZero, 1, random))\n          .eachAfter(packChildrenRandom(padding, root.r / Math.min(dx, dy), random))\n          .eachBefore(translateChild(Math.min(dx, dy) / (2 * root.r)));\n    }\n    return root;\n  }\n\n  pack.radius = function(x) {\n    return arguments.length ? (radius = (0,_accessors_js__WEBPACK_IMPORTED_MODULE_2__.optional)(x), pack) : radius;\n  };\n\n  pack.size = function(x) {\n    return arguments.length ? (dx = +x[0], dy = +x[1], pack) : [dx, dy];\n  };\n\n  pack.padding = function(x) {\n    return arguments.length ? (padding = typeof x === \"function\" ? x : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+x), pack) : padding;\n  };\n\n  return pack;\n}\n\nfunction radiusLeaf(radius) {\n  return function(node) {\n    if (!node.children) {\n      node.r = Math.max(0, +radius(node) || 0);\n    }\n  };\n}\n\nfunction packChildrenRandom(padding, k, random) {\n  return function(node) {\n    if (children = node.children) {\n      var children,\n          i,\n          n = children.length,\n          r = padding(node) * k || 0,\n          e;\n\n      if (r) for (i = 0; i < n; ++i) children[i].r += r;\n      e = (0,_siblings_js__WEBPACK_IMPORTED_MODULE_3__.packSiblingsRandom)(children, random);\n      if (r) for (i = 0; i < n; ++i) children[i].r -= r;\n      node.r = e + r;\n    }\n  };\n}\n\nfunction translateChild(k) {\n  return function(node) {\n    var parent = node.parent;\n    node.r *= k;\n    if (parent) {\n      node.x = parent.x + k * node.x;\n      node.y = parent.y + k * node.y;\n    }\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/pack/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/pack/siblings.js":
+/*!********************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/pack/siblings.js ***!
+  \********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   packSiblingsRandom: () => (/* binding */ packSiblingsRandom)\n/* harmony export */ });\n/* harmony import */ var _array_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../array.js */ \"./node_modules/d3-hierarchy/src/array.js\");\n/* harmony import */ var _lcg_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../lcg.js */ \"./node_modules/d3-hierarchy/src/lcg.js\");\n/* harmony import */ var _enclose_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./enclose.js */ \"./node_modules/d3-hierarchy/src/pack/enclose.js\");\n\n\n\n\nfunction place(b, a, c) {\n  var dx = b.x - a.x, x, a2,\n      dy = b.y - a.y, y, b2,\n      d2 = dx * dx + dy * dy;\n  if (d2) {\n    a2 = a.r + c.r, a2 *= a2;\n    b2 = b.r + c.r, b2 *= b2;\n    if (a2 > b2) {\n      x = (d2 + b2 - a2) / (2 * d2);\n      y = Math.sqrt(Math.max(0, b2 / d2 - x * x));\n      c.x = b.x - x * dx - y * dy;\n      c.y = b.y - x * dy + y * dx;\n    } else {\n      x = (d2 + a2 - b2) / (2 * d2);\n      y = Math.sqrt(Math.max(0, a2 / d2 - x * x));\n      c.x = a.x + x * dx - y * dy;\n      c.y = a.y + x * dy + y * dx;\n    }\n  } else {\n    c.x = a.x + c.r;\n    c.y = a.y;\n  }\n}\n\nfunction intersects(a, b) {\n  var dr = a.r + b.r - 1e-6, dx = b.x - a.x, dy = b.y - a.y;\n  return dr > 0 && dr * dr > dx * dx + dy * dy;\n}\n\nfunction score(node) {\n  var a = node._,\n      b = node.next._,\n      ab = a.r + b.r,\n      dx = (a.x * b.r + b.x * a.r) / ab,\n      dy = (a.y * b.r + b.y * a.r) / ab;\n  return dx * dx + dy * dy;\n}\n\nfunction Node(circle) {\n  this._ = circle;\n  this.next = null;\n  this.previous = null;\n}\n\nfunction packSiblingsRandom(circles, random) {\n  if (!(n = (circles = (0,_array_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(circles)).length)) return 0;\n\n  var a, b, c, n, aa, ca, i, j, k, sj, sk;\n\n  // Place the first circle.\n  a = circles[0], a.x = 0, a.y = 0;\n  if (!(n > 1)) return a.r;\n\n  // Place the second circle.\n  b = circles[1], a.x = -b.r, b.x = a.r, b.y = 0;\n  if (!(n > 2)) return a.r + b.r;\n\n  // Place the third circle.\n  place(b, a, c = circles[2]);\n\n  // Initialize the front-chain using the first three circles a, b and c.\n  a = new Node(a), b = new Node(b), c = new Node(c);\n  a.next = c.previous = b;\n  b.next = a.previous = c;\n  c.next = b.previous = a;\n\n  // Attempt to place each remaining circle…\n  pack: for (i = 3; i < n; ++i) {\n    place(a._, b._, c = circles[i]), c = new Node(c);\n\n    // Find the closest intersecting circle on the front-chain, if any.\n    // “Closeness” is determined by linear distance along the front-chain.\n    // “Ahead” or “behind” is likewise determined by linear distance.\n    j = b.next, k = a.previous, sj = b._.r, sk = a._.r;\n    do {\n      if (sj <= sk) {\n        if (intersects(j._, c._)) {\n          b = j, a.next = b, b.previous = a, --i;\n          continue pack;\n        }\n        sj += j._.r, j = j.next;\n      } else {\n        if (intersects(k._, c._)) {\n          a = k, a.next = b, b.previous = a, --i;\n          continue pack;\n        }\n        sk += k._.r, k = k.previous;\n      }\n    } while (j !== k.next);\n\n    // Success! Insert the new circle c between a and b.\n    c.previous = a, c.next = b, a.next = b.previous = b = c;\n\n    // Compute the new closest circle pair to the centroid.\n    aa = score(a);\n    while ((c = c.next) !== b) {\n      if ((ca = score(c)) < aa) {\n        a = c, aa = ca;\n      }\n    }\n    b = a.next;\n  }\n\n  // Compute the enclosing circle of the front chain.\n  a = [b._], c = b; while ((c = c.next) !== b) a.push(c._); c = (0,_enclose_js__WEBPACK_IMPORTED_MODULE_1__.packEncloseRandom)(a, random);\n\n  // Translate the circles to put the enclosing circle around the origin.\n  for (i = 0; i < n; ++i) a = circles[i], a.x -= c.x, a.y -= c.y;\n\n  return c.r;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(circles) {\n  packSiblingsRandom(circles, (0,_lcg_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])());\n  return circles;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/pack/siblings.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/partition.js":
+/*!****************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/partition.js ***!
+  \****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _treemap_round_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./treemap/round.js */ \"./node_modules/d3-hierarchy/src/treemap/round.js\");\n/* harmony import */ var _treemap_dice_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./treemap/dice.js */ \"./node_modules/d3-hierarchy/src/treemap/dice.js\");\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var dx = 1,\n      dy = 1,\n      padding = 0,\n      round = false;\n\n  function partition(root) {\n    var n = root.height + 1;\n    root.x0 =\n    root.y0 = padding;\n    root.x1 = dx;\n    root.y1 = dy / n;\n    root.eachBefore(positionNode(dy, n));\n    if (round) root.eachBefore(_treemap_round_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]);\n    return root;\n  }\n\n  function positionNode(dy, n) {\n    return function(node) {\n      if (node.children) {\n        (0,_treemap_dice_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(node, node.x0, dy * (node.depth + 1) / n, node.x1, dy * (node.depth + 2) / n);\n      }\n      var x0 = node.x0,\n          y0 = node.y0,\n          x1 = node.x1 - padding,\n          y1 = node.y1 - padding;\n      if (x1 < x0) x0 = x1 = (x0 + x1) / 2;\n      if (y1 < y0) y0 = y1 = (y0 + y1) / 2;\n      node.x0 = x0;\n      node.y0 = y0;\n      node.x1 = x1;\n      node.y1 = y1;\n    };\n  }\n\n  partition.round = function(x) {\n    return arguments.length ? (round = !!x, partition) : round;\n  };\n\n  partition.size = function(x) {\n    return arguments.length ? (dx = +x[0], dy = +x[1], partition) : [dx, dy];\n  };\n\n  partition.padding = function(x) {\n    return arguments.length ? (padding = +x, partition) : padding;\n  };\n\n  return partition;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/partition.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/stratify.js":
+/*!***************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/stratify.js ***!
+  \***************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _accessors_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./accessors.js */ \"./node_modules/d3-hierarchy/src/accessors.js\");\n/* harmony import */ var _hierarchy_index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./hierarchy/index.js */ \"./node_modules/d3-hierarchy/src/hierarchy/index.js\");\n\n\n\nvar preroot = {depth: -1},\n    ambiguous = {},\n    imputed = {};\n\nfunction defaultId(d) {\n  return d.id;\n}\n\nfunction defaultParentId(d) {\n  return d.parentId;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var id = defaultId,\n      parentId = defaultParentId,\n      path;\n\n  function stratify(data) {\n    var nodes = Array.from(data),\n        currentId = id,\n        currentParentId = parentId,\n        n,\n        d,\n        i,\n        root,\n        parent,\n        node,\n        nodeId,\n        nodeKey,\n        nodeByKey = new Map;\n\n    if (path != null) {\n      const I = nodes.map((d, i) => normalize(path(d, i, data)));\n      const P = I.map(parentof);\n      const S = new Set(I).add(\"\");\n      for (const i of P) {\n        if (!S.has(i)) {\n          S.add(i);\n          I.push(i);\n          P.push(parentof(i));\n          nodes.push(imputed);\n        }\n      }\n      currentId = (_, i) => I[i];\n      currentParentId = (_, i) => P[i];\n    }\n\n    for (i = 0, n = nodes.length; i < n; ++i) {\n      d = nodes[i], node = nodes[i] = new _hierarchy_index_js__WEBPACK_IMPORTED_MODULE_0__.Node(d);\n      if ((nodeId = currentId(d, i, data)) != null && (nodeId += \"\")) {\n        nodeKey = node.id = nodeId;\n        nodeByKey.set(nodeKey, nodeByKey.has(nodeKey) ? ambiguous : node);\n      }\n      if ((nodeId = currentParentId(d, i, data)) != null && (nodeId += \"\")) {\n        node.parent = nodeId;\n      }\n    }\n\n    for (i = 0; i < n; ++i) {\n      node = nodes[i];\n      if (nodeId = node.parent) {\n        parent = nodeByKey.get(nodeId);\n        if (!parent) throw new Error(\"missing: \" + nodeId);\n        if (parent === ambiguous) throw new Error(\"ambiguous: \" + nodeId);\n        if (parent.children) parent.children.push(node);\n        else parent.children = [node];\n        node.parent = parent;\n      } else {\n        if (root) throw new Error(\"multiple roots\");\n        root = node;\n      }\n    }\n\n    if (!root) throw new Error(\"no root\");\n\n    // When imputing internal nodes, only introduce roots if needed.\n    // Then replace the imputed marker data with null.\n    if (path != null) {\n      while (root.data === imputed && root.children.length === 1) {\n        root = root.children[0], --n;\n      }\n      for (let i = nodes.length - 1; i >= 0; --i) {\n        node = nodes[i];\n        if (node.data !== imputed) break;\n        node.data = null;\n      }\n    }\n\n    root.parent = preroot;\n    root.eachBefore(function(node) { node.depth = node.parent.depth + 1; --n; }).eachBefore(_hierarchy_index_js__WEBPACK_IMPORTED_MODULE_0__.computeHeight);\n    root.parent = null;\n    if (n > 0) throw new Error(\"cycle\");\n\n    return root;\n  }\n\n  stratify.id = function(x) {\n    return arguments.length ? (id = (0,_accessors_js__WEBPACK_IMPORTED_MODULE_1__.optional)(x), stratify) : id;\n  };\n\n  stratify.parentId = function(x) {\n    return arguments.length ? (parentId = (0,_accessors_js__WEBPACK_IMPORTED_MODULE_1__.optional)(x), stratify) : parentId;\n  };\n\n  stratify.path = function(x) {\n    return arguments.length ? (path = (0,_accessors_js__WEBPACK_IMPORTED_MODULE_1__.optional)(x), stratify) : path;\n  };\n\n  return stratify;\n}\n\n// To normalize a path, we coerce to a string, strip the trailing slash if any\n// (as long as the trailing slash is not immediately preceded by another slash),\n// and add leading slash if missing.\nfunction normalize(path) {\n  path = `${path}`;\n  let i = path.length;\n  if (slash(path, i - 1) && !slash(path, i - 2)) path = path.slice(0, -1);\n  return path[0] === \"/\" ? path : `/${path}`;\n}\n\n// Walk backwards to find the first slash that is not the leading slash, e.g.:\n// \"/foo/bar\" ⇥ \"/foo\", \"/foo\" ⇥ \"/\", \"/\" ↦ \"\". (The root is special-cased\n// because the id of the root must be a truthy value.)\nfunction parentof(path) {\n  let i = path.length;\n  if (i < 2) return \"\";\n  while (--i > 1) if (slash(path, i)) break;\n  return path.slice(0, i);\n}\n\n// Slashes can be escaped; to determine whether a slash is a path delimiter, we\n// count the number of preceding backslashes escaping the forward slash: an odd\n// number indicates an escaped forward slash.\nfunction slash(path, i) {\n  if (path[i] === \"/\") {\n    let k = 0;\n    while (i > 0 && path[--i] === \"\\\\\") ++k;\n    if ((k & 1) === 0) return true;\n  }\n  return false;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/stratify.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/tree.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/tree.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _hierarchy_index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./hierarchy/index.js */ \"./node_modules/d3-hierarchy/src/hierarchy/index.js\");\n\n\nfunction defaultSeparation(a, b) {\n  return a.parent === b.parent ? 1 : 2;\n}\n\n// function radialSeparation(a, b) {\n//   return (a.parent === b.parent ? 1 : 2) / a.depth;\n// }\n\n// This function is used to traverse the left contour of a subtree (or\n// subforest). It returns the successor of v on this contour. This successor is\n// either given by the leftmost child of v or by the thread of v. The function\n// returns null if and only if v is on the highest level of its subtree.\nfunction nextLeft(v) {\n  var children = v.children;\n  return children ? children[0] : v.t;\n}\n\n// This function works analogously to nextLeft.\nfunction nextRight(v) {\n  var children = v.children;\n  return children ? children[children.length - 1] : v.t;\n}\n\n// Shifts the current subtree rooted at w+. This is done by increasing\n// prelim(w+) and mod(w+) by shift.\nfunction moveSubtree(wm, wp, shift) {\n  var change = shift / (wp.i - wm.i);\n  wp.c -= change;\n  wp.s += shift;\n  wm.c += change;\n  wp.z += shift;\n  wp.m += shift;\n}\n\n// All other shifts, applied to the smaller subtrees between w- and w+, are\n// performed by this function. To prepare the shifts, we have to adjust\n// change(w+), shift(w+), and change(w-).\nfunction executeShifts(v) {\n  var shift = 0,\n      change = 0,\n      children = v.children,\n      i = children.length,\n      w;\n  while (--i >= 0) {\n    w = children[i];\n    w.z += shift;\n    w.m += shift;\n    shift += w.s + (change += w.c);\n  }\n}\n\n// If vi-’s ancestor is a sibling of v, returns vi-’s ancestor. Otherwise,\n// returns the specified (default) ancestor.\nfunction nextAncestor(vim, v, ancestor) {\n  return vim.a.parent === v.parent ? vim.a : ancestor;\n}\n\nfunction TreeNode(node, i) {\n  this._ = node;\n  this.parent = null;\n  this.children = null;\n  this.A = null; // default ancestor\n  this.a = this; // ancestor\n  this.z = 0; // prelim\n  this.m = 0; // mod\n  this.c = 0; // change\n  this.s = 0; // shift\n  this.t = null; // thread\n  this.i = i; // number\n}\n\nTreeNode.prototype = Object.create(_hierarchy_index_js__WEBPACK_IMPORTED_MODULE_0__.Node.prototype);\n\nfunction treeRoot(root) {\n  var tree = new TreeNode(root, 0),\n      node,\n      nodes = [tree],\n      child,\n      children,\n      i,\n      n;\n\n  while (node = nodes.pop()) {\n    if (children = node._.children) {\n      node.children = new Array(n = children.length);\n      for (i = n - 1; i >= 0; --i) {\n        nodes.push(child = node.children[i] = new TreeNode(children[i], i));\n        child.parent = node;\n      }\n    }\n  }\n\n  (tree.parent = new TreeNode(null, 0)).children = [tree];\n  return tree;\n}\n\n// Node-link tree diagram using the Reingold-Tilford \"tidy\" algorithm\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var separation = defaultSeparation,\n      dx = 1,\n      dy = 1,\n      nodeSize = null;\n\n  function tree(root) {\n    var t = treeRoot(root);\n\n    // Compute the layout using Buchheim et al.’s algorithm.\n    t.eachAfter(firstWalk), t.parent.m = -t.z;\n    t.eachBefore(secondWalk);\n\n    // If a fixed node size is specified, scale x and y.\n    if (nodeSize) root.eachBefore(sizeNode);\n\n    // If a fixed tree size is specified, scale x and y based on the extent.\n    // Compute the left-most, right-most, and depth-most nodes for extents.\n    else {\n      var left = root,\n          right = root,\n          bottom = root;\n      root.eachBefore(function(node) {\n        if (node.x < left.x) left = node;\n        if (node.x > right.x) right = node;\n        if (node.depth > bottom.depth) bottom = node;\n      });\n      var s = left === right ? 1 : separation(left, right) / 2,\n          tx = s - left.x,\n          kx = dx / (right.x + s + tx),\n          ky = dy / (bottom.depth || 1);\n      root.eachBefore(function(node) {\n        node.x = (node.x + tx) * kx;\n        node.y = node.depth * ky;\n      });\n    }\n\n    return root;\n  }\n\n  // Computes a preliminary x-coordinate for v. Before that, FIRST WALK is\n  // applied recursively to the children of v, as well as the function\n  // APPORTION. After spacing out the children by calling EXECUTE SHIFTS, the\n  // node v is placed to the midpoint of its outermost children.\n  function firstWalk(v) {\n    var children = v.children,\n        siblings = v.parent.children,\n        w = v.i ? siblings[v.i - 1] : null;\n    if (children) {\n      executeShifts(v);\n      var midpoint = (children[0].z + children[children.length - 1].z) / 2;\n      if (w) {\n        v.z = w.z + separation(v._, w._);\n        v.m = v.z - midpoint;\n      } else {\n        v.z = midpoint;\n      }\n    } else if (w) {\n      v.z = w.z + separation(v._, w._);\n    }\n    v.parent.A = apportion(v, w, v.parent.A || siblings[0]);\n  }\n\n  // Computes all real x-coordinates by summing up the modifiers recursively.\n  function secondWalk(v) {\n    v._.x = v.z + v.parent.m;\n    v.m += v.parent.m;\n  }\n\n  // The core of the algorithm. Here, a new subtree is combined with the\n  // previous subtrees. Threads are used to traverse the inside and outside\n  // contours of the left and right subtree up to the highest common level. The\n  // vertices used for the traversals are vi+, vi-, vo-, and vo+, where the\n  // superscript o means outside and i means inside, the subscript - means left\n  // subtree and + means right subtree. For summing up the modifiers along the\n  // contour, we use respective variables si+, si-, so-, and so+. Whenever two\n  // nodes of the inside contours conflict, we compute the left one of the\n  // greatest uncommon ancestors using the function ANCESTOR and call MOVE\n  // SUBTREE to shift the subtree and prepare the shifts of smaller subtrees.\n  // Finally, we add a new thread (if necessary).\n  function apportion(v, w, ancestor) {\n    if (w) {\n      var vip = v,\n          vop = v,\n          vim = w,\n          vom = vip.parent.children[0],\n          sip = vip.m,\n          sop = vop.m,\n          sim = vim.m,\n          som = vom.m,\n          shift;\n      while (vim = nextRight(vim), vip = nextLeft(vip), vim && vip) {\n        vom = nextLeft(vom);\n        vop = nextRight(vop);\n        vop.a = v;\n        shift = vim.z + sim - vip.z - sip + separation(vim._, vip._);\n        if (shift > 0) {\n          moveSubtree(nextAncestor(vim, v, ancestor), v, shift);\n          sip += shift;\n          sop += shift;\n        }\n        sim += vim.m;\n        sip += vip.m;\n        som += vom.m;\n        sop += vop.m;\n      }\n      if (vim && !nextRight(vop)) {\n        vop.t = vim;\n        vop.m += sim - sop;\n      }\n      if (vip && !nextLeft(vom)) {\n        vom.t = vip;\n        vom.m += sip - som;\n        ancestor = v;\n      }\n    }\n    return ancestor;\n  }\n\n  function sizeNode(node) {\n    node.x *= dx;\n    node.y = node.depth * dy;\n  }\n\n  tree.separation = function(x) {\n    return arguments.length ? (separation = x, tree) : separation;\n  };\n\n  tree.size = function(x) {\n    return arguments.length ? (nodeSize = false, dx = +x[0], dy = +x[1], tree) : (nodeSize ? null : [dx, dy]);\n  };\n\n  tree.nodeSize = function(x) {\n    return arguments.length ? (nodeSize = true, dx = +x[0], dy = +x[1], tree) : (nodeSize ? [dx, dy] : null);\n  };\n\n  return tree;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/tree.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/treemap/binary.js":
+/*!*********************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/treemap/binary.js ***!
+  \*********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(parent, x0, y0, x1, y1) {\n  var nodes = parent.children,\n      i, n = nodes.length,\n      sum, sums = new Array(n + 1);\n\n  for (sums[0] = sum = i = 0; i < n; ++i) {\n    sums[i + 1] = sum += nodes[i].value;\n  }\n\n  partition(0, n, parent.value, x0, y0, x1, y1);\n\n  function partition(i, j, value, x0, y0, x1, y1) {\n    if (i >= j - 1) {\n      var node = nodes[i];\n      node.x0 = x0, node.y0 = y0;\n      node.x1 = x1, node.y1 = y1;\n      return;\n    }\n\n    var valueOffset = sums[i],\n        valueTarget = (value / 2) + valueOffset,\n        k = i + 1,\n        hi = j - 1;\n\n    while (k < hi) {\n      var mid = k + hi >>> 1;\n      if (sums[mid] < valueTarget) k = mid + 1;\n      else hi = mid;\n    }\n\n    if ((valueTarget - sums[k - 1]) < (sums[k] - valueTarget) && i + 1 < k) --k;\n\n    var valueLeft = sums[k] - valueOffset,\n        valueRight = value - valueLeft;\n\n    if ((x1 - x0) > (y1 - y0)) {\n      var xk = value ? (x0 * valueRight + x1 * valueLeft) / value : x1;\n      partition(i, k, valueLeft, x0, y0, xk, y1);\n      partition(k, j, valueRight, xk, y0, x1, y1);\n    } else {\n      var yk = value ? (y0 * valueRight + y1 * valueLeft) / value : y1;\n      partition(i, k, valueLeft, x0, y0, x1, yk);\n      partition(k, j, valueRight, x0, yk, x1, y1);\n    }\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/treemap/binary.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/treemap/dice.js":
+/*!*******************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/treemap/dice.js ***!
+  \*******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(parent, x0, y0, x1, y1) {\n  var nodes = parent.children,\n      node,\n      i = -1,\n      n = nodes.length,\n      k = parent.value && (x1 - x0) / parent.value;\n\n  while (++i < n) {\n    node = nodes[i], node.y0 = y0, node.y1 = y1;\n    node.x0 = x0, node.x1 = x0 += node.value * k;\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/treemap/dice.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/treemap/index.js":
+/*!********************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/treemap/index.js ***!
+  \********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _round_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./round.js */ \"./node_modules/d3-hierarchy/src/treemap/round.js\");\n/* harmony import */ var _squarify_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./squarify.js */ \"./node_modules/d3-hierarchy/src/treemap/squarify.js\");\n/* harmony import */ var _accessors_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../accessors.js */ \"./node_modules/d3-hierarchy/src/accessors.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../constant.js */ \"./node_modules/d3-hierarchy/src/constant.js\");\n\n\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var tile = _squarify_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n      round = false,\n      dx = 1,\n      dy = 1,\n      paddingStack = [0],\n      paddingInner = _constant_js__WEBPACK_IMPORTED_MODULE_1__.constantZero,\n      paddingTop = _constant_js__WEBPACK_IMPORTED_MODULE_1__.constantZero,\n      paddingRight = _constant_js__WEBPACK_IMPORTED_MODULE_1__.constantZero,\n      paddingBottom = _constant_js__WEBPACK_IMPORTED_MODULE_1__.constantZero,\n      paddingLeft = _constant_js__WEBPACK_IMPORTED_MODULE_1__.constantZero;\n\n  function treemap(root) {\n    root.x0 =\n    root.y0 = 0;\n    root.x1 = dx;\n    root.y1 = dy;\n    root.eachBefore(positionNode);\n    paddingStack = [0];\n    if (round) root.eachBefore(_round_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]);\n    return root;\n  }\n\n  function positionNode(node) {\n    var p = paddingStack[node.depth],\n        x0 = node.x0 + p,\n        y0 = node.y0 + p,\n        x1 = node.x1 - p,\n        y1 = node.y1 - p;\n    if (x1 < x0) x0 = x1 = (x0 + x1) / 2;\n    if (y1 < y0) y0 = y1 = (y0 + y1) / 2;\n    node.x0 = x0;\n    node.y0 = y0;\n    node.x1 = x1;\n    node.y1 = y1;\n    if (node.children) {\n      p = paddingStack[node.depth + 1] = paddingInner(node) / 2;\n      x0 += paddingLeft(node) - p;\n      y0 += paddingTop(node) - p;\n      x1 -= paddingRight(node) - p;\n      y1 -= paddingBottom(node) - p;\n      if (x1 < x0) x0 = x1 = (x0 + x1) / 2;\n      if (y1 < y0) y0 = y1 = (y0 + y1) / 2;\n      tile(node, x0, y0, x1, y1);\n    }\n  }\n\n  treemap.round = function(x) {\n    return arguments.length ? (round = !!x, treemap) : round;\n  };\n\n  treemap.size = function(x) {\n    return arguments.length ? (dx = +x[0], dy = +x[1], treemap) : [dx, dy];\n  };\n\n  treemap.tile = function(x) {\n    return arguments.length ? (tile = (0,_accessors_js__WEBPACK_IMPORTED_MODULE_3__.required)(x), treemap) : tile;\n  };\n\n  treemap.padding = function(x) {\n    return arguments.length ? treemap.paddingInner(x).paddingOuter(x) : treemap.paddingInner();\n  };\n\n  treemap.paddingInner = function(x) {\n    return arguments.length ? (paddingInner = typeof x === \"function\" ? x : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+x), treemap) : paddingInner;\n  };\n\n  treemap.paddingOuter = function(x) {\n    return arguments.length ? treemap.paddingTop(x).paddingRight(x).paddingBottom(x).paddingLeft(x) : treemap.paddingTop();\n  };\n\n  treemap.paddingTop = function(x) {\n    return arguments.length ? (paddingTop = typeof x === \"function\" ? x : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+x), treemap) : paddingTop;\n  };\n\n  treemap.paddingRight = function(x) {\n    return arguments.length ? (paddingRight = typeof x === \"function\" ? x : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+x), treemap) : paddingRight;\n  };\n\n  treemap.paddingBottom = function(x) {\n    return arguments.length ? (paddingBottom = typeof x === \"function\" ? x : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+x), treemap) : paddingBottom;\n  };\n\n  treemap.paddingLeft = function(x) {\n    return arguments.length ? (paddingLeft = typeof x === \"function\" ? x : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+x), treemap) : paddingLeft;\n  };\n\n  return treemap;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/treemap/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/treemap/resquarify.js":
+/*!*************************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/treemap/resquarify.js ***!
+  \*************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _dice_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./dice.js */ \"./node_modules/d3-hierarchy/src/treemap/dice.js\");\n/* harmony import */ var _slice_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./slice.js */ \"./node_modules/d3-hierarchy/src/treemap/slice.js\");\n/* harmony import */ var _squarify_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./squarify.js */ \"./node_modules/d3-hierarchy/src/treemap/squarify.js\");\n\n\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function custom(ratio) {\n\n  function resquarify(parent, x0, y0, x1, y1) {\n    if ((rows = parent._squarify) && (rows.ratio === ratio)) {\n      var rows,\n          row,\n          nodes,\n          i,\n          j = -1,\n          n,\n          m = rows.length,\n          value = parent.value;\n\n      while (++j < m) {\n        row = rows[j], nodes = row.children;\n        for (i = row.value = 0, n = nodes.length; i < n; ++i) row.value += nodes[i].value;\n        if (row.dice) (0,_dice_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(row, x0, y0, x1, value ? y0 += (y1 - y0) * row.value / value : y1);\n        else (0,_slice_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(row, x0, y0, value ? x0 += (x1 - x0) * row.value / value : x1, y1);\n        value -= row.value;\n      }\n    } else {\n      parent._squarify = rows = (0,_squarify_js__WEBPACK_IMPORTED_MODULE_2__.squarifyRatio)(ratio, parent, x0, y0, x1, y1);\n      rows.ratio = ratio;\n    }\n  }\n\n  resquarify.ratio = function(x) {\n    return custom((x = +x) > 1 ? x : 1);\n  };\n\n  return resquarify;\n})(_squarify_js__WEBPACK_IMPORTED_MODULE_2__.phi));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/treemap/resquarify.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/treemap/round.js":
+/*!********************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/treemap/round.js ***!
+  \********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(node) {\n  node.x0 = Math.round(node.x0);\n  node.y0 = Math.round(node.y0);\n  node.x1 = Math.round(node.x1);\n  node.y1 = Math.round(node.y1);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/treemap/round.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/treemap/slice.js":
+/*!********************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/treemap/slice.js ***!
+  \********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(parent, x0, y0, x1, y1) {\n  var nodes = parent.children,\n      node,\n      i = -1,\n      n = nodes.length,\n      k = parent.value && (y1 - y0) / parent.value;\n\n  while (++i < n) {\n    node = nodes[i], node.x0 = x0, node.x1 = x1;\n    node.y0 = y0, node.y1 = y0 += node.value * k;\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/treemap/slice.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/treemap/sliceDice.js":
+/*!************************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/treemap/sliceDice.js ***!
+  \************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _dice_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./dice.js */ \"./node_modules/d3-hierarchy/src/treemap/dice.js\");\n/* harmony import */ var _slice_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./slice.js */ \"./node_modules/d3-hierarchy/src/treemap/slice.js\");\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(parent, x0, y0, x1, y1) {\n  (parent.depth & 1 ? _slice_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"] : _dice_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(parent, x0, y0, x1, y1);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/treemap/sliceDice.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-hierarchy/src/treemap/squarify.js":
+/*!***********************************************************!*\
+  !*** ./node_modules/d3-hierarchy/src/treemap/squarify.js ***!
+  \***********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   phi: () => (/* binding */ phi),\n/* harmony export */   squarifyRatio: () => (/* binding */ squarifyRatio)\n/* harmony export */ });\n/* harmony import */ var _dice_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./dice.js */ \"./node_modules/d3-hierarchy/src/treemap/dice.js\");\n/* harmony import */ var _slice_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./slice.js */ \"./node_modules/d3-hierarchy/src/treemap/slice.js\");\n\n\n\nvar phi = (1 + Math.sqrt(5)) / 2;\n\nfunction squarifyRatio(ratio, parent, x0, y0, x1, y1) {\n  var rows = [],\n      nodes = parent.children,\n      row,\n      nodeValue,\n      i0 = 0,\n      i1 = 0,\n      n = nodes.length,\n      dx, dy,\n      value = parent.value,\n      sumValue,\n      minValue,\n      maxValue,\n      newRatio,\n      minRatio,\n      alpha,\n      beta;\n\n  while (i0 < n) {\n    dx = x1 - x0, dy = y1 - y0;\n\n    // Find the next non-empty node.\n    do sumValue = nodes[i1++].value; while (!sumValue && i1 < n);\n    minValue = maxValue = sumValue;\n    alpha = Math.max(dy / dx, dx / dy) / (value * ratio);\n    beta = sumValue * sumValue * alpha;\n    minRatio = Math.max(maxValue / beta, beta / minValue);\n\n    // Keep adding nodes while the aspect ratio maintains or improves.\n    for (; i1 < n; ++i1) {\n      sumValue += nodeValue = nodes[i1].value;\n      if (nodeValue < minValue) minValue = nodeValue;\n      if (nodeValue > maxValue) maxValue = nodeValue;\n      beta = sumValue * sumValue * alpha;\n      newRatio = Math.max(maxValue / beta, beta / minValue);\n      if (newRatio > minRatio) { sumValue -= nodeValue; break; }\n      minRatio = newRatio;\n    }\n\n    // Position and record the row orientation.\n    rows.push(row = {value: sumValue, dice: dx < dy, children: nodes.slice(i0, i1)});\n    if (row.dice) (0,_dice_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(row, x0, y0, x1, value ? y0 += dy * sumValue / value : y1);\n    else (0,_slice_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(row, x0, y0, value ? x0 += dx * sumValue / value : x1, y1);\n    value -= sumValue, i0 = i1;\n  }\n\n  return rows;\n}\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function custom(ratio) {\n\n  function squarify(parent, x0, y0, x1, y1) {\n    squarifyRatio(ratio, parent, x0, y0, x1, y1);\n  }\n\n  squarify.ratio = function(x) {\n    return custom((x = +x) > 1 ? x : 1);\n  };\n\n  return squarify;\n})(phi));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/treemap/squarify.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/array.js":
+/*!**************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/array.js ***!
+  \**************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   genericArray: () => (/* binding */ genericArray)\n/* harmony export */ });\n/* harmony import */ var _value_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./value.js */ \"./node_modules/d3-interpolate/src/value.js\");\n/* harmony import */ var _numberArray_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./numberArray.js */ \"./node_modules/d3-interpolate/src/numberArray.js\");\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b) {\n  return ((0,_numberArray_js__WEBPACK_IMPORTED_MODULE_0__.isNumberArray)(b) ? _numberArray_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"] : genericArray)(a, b);\n}\n\nfunction genericArray(a, b) {\n  var nb = b ? b.length : 0,\n      na = a ? Math.min(nb, a.length) : 0,\n      x = new Array(na),\n      c = new Array(nb),\n      i;\n\n  for (i = 0; i < na; ++i) x[i] = (0,_value_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(a[i], b[i]);\n  for (; i < nb; ++i) c[i] = b[i];\n\n  return function(t) {\n    for (i = 0; i < na; ++i) c[i] = x[i](t);\n    return c;\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/array.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/basis.js":
+/*!**************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/basis.js ***!
+  \**************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   basis: () => (/* binding */ basis),\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction basis(t1, v0, v1, v2, v3) {\n  var t2 = t1 * t1, t3 = t2 * t1;\n  return ((1 - 3 * t1 + 3 * t2 - t3) * v0\n      + (4 - 6 * t2 + 3 * t3) * v1\n      + (1 + 3 * t1 + 3 * t2 - 3 * t3) * v2\n      + t3 * v3) / 6;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(values) {\n  var n = values.length - 1;\n  return function(t) {\n    var i = t <= 0 ? (t = 0) : t >= 1 ? (t = 1, n - 1) : Math.floor(t * n),\n        v1 = values[i],\n        v2 = values[i + 1],\n        v0 = i > 0 ? values[i - 1] : 2 * v1 - v2,\n        v3 = i < n - 1 ? values[i + 2] : 2 * v2 - v1;\n    return basis((t - i / n) * n, v0, v1, v2, v3);\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/basis.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/basisClosed.js":
+/*!********************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/basisClosed.js ***!
+  \********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _basis_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./basis.js */ \"./node_modules/d3-interpolate/src/basis.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(values) {\n  var n = values.length;\n  return function(t) {\n    var i = Math.floor(((t %= 1) < 0 ? ++t : t) * n),\n        v0 = values[(i + n - 1) % n],\n        v1 = values[i % n],\n        v2 = values[(i + 1) % n],\n        v3 = values[(i + 2) % n];\n    return (0,_basis_js__WEBPACK_IMPORTED_MODULE_0__.basis)((t - i / n) * n, v0, v1, v2, v3);\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/basisClosed.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/color.js":
+/*!**************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/color.js ***!
+  \**************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ nogamma),\n/* harmony export */   gamma: () => (/* binding */ gamma),\n/* harmony export */   hue: () => (/* binding */ hue)\n/* harmony export */ });\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-interpolate/src/constant.js\");\n\n\nfunction linear(a, d) {\n  return function(t) {\n    return a + t * d;\n  };\n}\n\nfunction exponential(a, b, y) {\n  return a = Math.pow(a, y), b = Math.pow(b, y) - a, y = 1 / y, function(t) {\n    return Math.pow(a + t * b, y);\n  };\n}\n\nfunction hue(a, b) {\n  var d = b - a;\n  return d ? linear(a, d > 180 || d < -180 ? d - 360 * Math.round(d / 360) : d) : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(isNaN(a) ? b : a);\n}\n\nfunction gamma(y) {\n  return (y = +y) === 1 ? nogamma : function(a, b) {\n    return b - a ? exponential(a, b, y) : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(isNaN(a) ? b : a);\n  };\n}\n\nfunction nogamma(a, b) {\n  var d = b - a;\n  return d ? linear(a, d) : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(isNaN(a) ? b : a);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/color.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/constant.js":
+/*!*****************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/constant.js ***!
+  \*****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (x => () => x);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/constant.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/cubehelix.js":
+/*!******************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/cubehelix.js ***!
+  \******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   cubehelixLong: () => (/* binding */ cubehelixLong),\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_color__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-color */ \"./node_modules/d3-color/src/cubehelix.js\");\n/* harmony import */ var _color_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./color.js */ \"./node_modules/d3-interpolate/src/color.js\");\n\n\n\nfunction cubehelix(hue) {\n  return (function cubehelixGamma(y) {\n    y = +y;\n\n    function cubehelix(start, end) {\n      var h = hue((start = (0,d3_color__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(start)).h, (end = (0,d3_color__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(end)).h),\n          s = (0,_color_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(start.s, end.s),\n          l = (0,_color_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(start.l, end.l),\n          opacity = (0,_color_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(start.opacity, end.opacity);\n      return function(t) {\n        start.h = h(t);\n        start.s = s(t);\n        start.l = l(Math.pow(t, y));\n        start.opacity = opacity(t);\n        return start + \"\";\n      };\n    }\n\n    cubehelix.gamma = cubehelixGamma;\n\n    return cubehelix;\n  })(1);\n}\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (cubehelix(_color_js__WEBPACK_IMPORTED_MODULE_1__.hue));\nvar cubehelixLong = cubehelix(_color_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/cubehelix.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/date.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/date.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b) {\n  var d = new Date;\n  return a = +a, b = +b, function(t) {\n    return d.setTime(a * (1 - t) + b * t), d;\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/date.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/discrete.js":
+/*!*****************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/discrete.js ***!
+  \*****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(range) {\n  var n = range.length;\n  return function(t) {\n    return range[Math.max(0, Math.min(n - 1, Math.floor(t * n)))];\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/discrete.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/hcl.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/hcl.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   hclLong: () => (/* binding */ hclLong)\n/* harmony export */ });\n/* harmony import */ var d3_color__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-color */ \"./node_modules/d3-color/src/lab.js\");\n/* harmony import */ var _color_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./color.js */ \"./node_modules/d3-interpolate/src/color.js\");\n\n\n\nfunction hcl(hue) {\n  return function(start, end) {\n    var h = hue((start = (0,d3_color__WEBPACK_IMPORTED_MODULE_0__.hcl)(start)).h, (end = (0,d3_color__WEBPACK_IMPORTED_MODULE_0__.hcl)(end)).h),\n        c = (0,_color_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(start.c, end.c),\n        l = (0,_color_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(start.l, end.l),\n        opacity = (0,_color_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(start.opacity, end.opacity);\n    return function(t) {\n      start.h = h(t);\n      start.c = c(t);\n      start.l = l(t);\n      start.opacity = opacity(t);\n      return start + \"\";\n    };\n  }\n}\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (hcl(_color_js__WEBPACK_IMPORTED_MODULE_1__.hue));\nvar hclLong = hcl(_color_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/hcl.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/hsl.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/hsl.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   hslLong: () => (/* binding */ hslLong)\n/* harmony export */ });\n/* harmony import */ var d3_color__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-color */ \"./node_modules/d3-color/src/color.js\");\n/* harmony import */ var _color_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./color.js */ \"./node_modules/d3-interpolate/src/color.js\");\n\n\n\nfunction hsl(hue) {\n  return function(start, end) {\n    var h = hue((start = (0,d3_color__WEBPACK_IMPORTED_MODULE_0__.hsl)(start)).h, (end = (0,d3_color__WEBPACK_IMPORTED_MODULE_0__.hsl)(end)).h),\n        s = (0,_color_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(start.s, end.s),\n        l = (0,_color_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(start.l, end.l),\n        opacity = (0,_color_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(start.opacity, end.opacity);\n    return function(t) {\n      start.h = h(t);\n      start.s = s(t);\n      start.l = l(t);\n      start.opacity = opacity(t);\n      return start + \"\";\n    };\n  }\n}\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (hsl(_color_js__WEBPACK_IMPORTED_MODULE_1__.hue));\nvar hslLong = hsl(_color_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/hsl.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/hue.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/hue.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _color_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./color.js */ \"./node_modules/d3-interpolate/src/color.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b) {\n  var i = (0,_color_js__WEBPACK_IMPORTED_MODULE_0__.hue)(+a, +b);\n  return function(t) {\n    var x = i(t);\n    return x - 360 * Math.floor(x / 360);\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/hue.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/index.js":
+/*!**************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/index.js ***!
+  \**************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   interpolate: () => (/* reexport safe */ _value_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   interpolateArray: () => (/* reexport safe */ _array_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]),\n/* harmony export */   interpolateBasis: () => (/* reexport safe */ _basis_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]),\n/* harmony export */   interpolateBasisClosed: () => (/* reexport safe */ _basisClosed_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"]),\n/* harmony export */   interpolateCubehelix: () => (/* reexport safe */ _cubehelix_js__WEBPACK_IMPORTED_MODULE_18__[\"default\"]),\n/* harmony export */   interpolateCubehelixLong: () => (/* reexport safe */ _cubehelix_js__WEBPACK_IMPORTED_MODULE_18__.cubehelixLong),\n/* harmony export */   interpolateDate: () => (/* reexport safe */ _date_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"]),\n/* harmony export */   interpolateDiscrete: () => (/* reexport safe */ _discrete_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"]),\n/* harmony export */   interpolateHcl: () => (/* reexport safe */ _hcl_js__WEBPACK_IMPORTED_MODULE_17__[\"default\"]),\n/* harmony export */   interpolateHclLong: () => (/* reexport safe */ _hcl_js__WEBPACK_IMPORTED_MODULE_17__.hclLong),\n/* harmony export */   interpolateHsl: () => (/* reexport safe */ _hsl_js__WEBPACK_IMPORTED_MODULE_15__[\"default\"]),\n/* harmony export */   interpolateHslLong: () => (/* reexport safe */ _hsl_js__WEBPACK_IMPORTED_MODULE_15__.hslLong),\n/* harmony export */   interpolateHue: () => (/* reexport safe */ _hue_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"]),\n/* harmony export */   interpolateLab: () => (/* reexport safe */ _lab_js__WEBPACK_IMPORTED_MODULE_16__[\"default\"]),\n/* harmony export */   interpolateNumber: () => (/* reexport safe */ _number_js__WEBPACK_IMPORTED_MODULE_7__[\"default\"]),\n/* harmony export */   interpolateNumberArray: () => (/* reexport safe */ _numberArray_js__WEBPACK_IMPORTED_MODULE_8__[\"default\"]),\n/* harmony export */   interpolateObject: () => (/* reexport safe */ _object_js__WEBPACK_IMPORTED_MODULE_9__[\"default\"]),\n/* harmony export */   interpolateRgb: () => (/* reexport safe */ _rgb_js__WEBPACK_IMPORTED_MODULE_14__[\"default\"]),\n/* harmony export */   interpolateRgbBasis: () => (/* reexport safe */ _rgb_js__WEBPACK_IMPORTED_MODULE_14__.rgbBasis),\n/* harmony export */   interpolateRgbBasisClosed: () => (/* reexport safe */ _rgb_js__WEBPACK_IMPORTED_MODULE_14__.rgbBasisClosed),\n/* harmony export */   interpolateRound: () => (/* reexport safe */ _round_js__WEBPACK_IMPORTED_MODULE_10__[\"default\"]),\n/* harmony export */   interpolateString: () => (/* reexport safe */ _string_js__WEBPACK_IMPORTED_MODULE_11__[\"default\"]),\n/* harmony export */   interpolateTransformCss: () => (/* reexport safe */ _transform_index_js__WEBPACK_IMPORTED_MODULE_12__.interpolateTransformCss),\n/* harmony export */   interpolateTransformSvg: () => (/* reexport safe */ _transform_index_js__WEBPACK_IMPORTED_MODULE_12__.interpolateTransformSvg),\n/* harmony export */   interpolateZoom: () => (/* reexport safe */ _zoom_js__WEBPACK_IMPORTED_MODULE_13__[\"default\"]),\n/* harmony export */   piecewise: () => (/* reexport safe */ _piecewise_js__WEBPACK_IMPORTED_MODULE_19__[\"default\"]),\n/* harmony export */   quantize: () => (/* reexport safe */ _quantize_js__WEBPACK_IMPORTED_MODULE_20__[\"default\"])\n/* harmony export */ });\n/* harmony import */ var _value_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./value.js */ \"./node_modules/d3-interpolate/src/value.js\");\n/* harmony import */ var _array_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./array.js */ \"./node_modules/d3-interpolate/src/array.js\");\n/* harmony import */ var _basis_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./basis.js */ \"./node_modules/d3-interpolate/src/basis.js\");\n/* harmony import */ var _basisClosed_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./basisClosed.js */ \"./node_modules/d3-interpolate/src/basisClosed.js\");\n/* harmony import */ var _date_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./date.js */ \"./node_modules/d3-interpolate/src/date.js\");\n/* harmony import */ var _discrete_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./discrete.js */ \"./node_modules/d3-interpolate/src/discrete.js\");\n/* harmony import */ var _hue_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./hue.js */ \"./node_modules/d3-interpolate/src/hue.js\");\n/* harmony import */ var _number_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./number.js */ \"./node_modules/d3-interpolate/src/number.js\");\n/* harmony import */ var _numberArray_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./numberArray.js */ \"./node_modules/d3-interpolate/src/numberArray.js\");\n/* harmony import */ var _object_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./object.js */ \"./node_modules/d3-interpolate/src/object.js\");\n/* harmony import */ var _round_js__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./round.js */ \"./node_modules/d3-interpolate/src/round.js\");\n/* harmony import */ var _string_js__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./string.js */ \"./node_modules/d3-interpolate/src/string.js\");\n/* harmony import */ var _transform_index_js__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./transform/index.js */ \"./node_modules/d3-interpolate/src/transform/index.js\");\n/* harmony import */ var _zoom_js__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./zoom.js */ \"./node_modules/d3-interpolate/src/zoom.js\");\n/* harmony import */ var _rgb_js__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./rgb.js */ \"./node_modules/d3-interpolate/src/rgb.js\");\n/* harmony import */ var _hsl_js__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ./hsl.js */ \"./node_modules/d3-interpolate/src/hsl.js\");\n/* harmony import */ var _lab_js__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ./lab.js */ \"./node_modules/d3-interpolate/src/lab.js\");\n/* harmony import */ var _hcl_js__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! ./hcl.js */ \"./node_modules/d3-interpolate/src/hcl.js\");\n/* harmony import */ var _cubehelix_js__WEBPACK_IMPORTED_MODULE_18__ = __webpack_require__(/*! ./cubehelix.js */ \"./node_modules/d3-interpolate/src/cubehelix.js\");\n/* harmony import */ var _piecewise_js__WEBPACK_IMPORTED_MODULE_19__ = __webpack_require__(/*! ./piecewise.js */ \"./node_modules/d3-interpolate/src/piecewise.js\");\n/* harmony import */ var _quantize_js__WEBPACK_IMPORTED_MODULE_20__ = __webpack_require__(/*! ./quantize.js */ \"./node_modules/d3-interpolate/src/quantize.js\");\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/lab.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/lab.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ lab)\n/* harmony export */ });\n/* harmony import */ var d3_color__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-color */ \"./node_modules/d3-color/src/lab.js\");\n/* harmony import */ var _color_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./color.js */ \"./node_modules/d3-interpolate/src/color.js\");\n\n\n\nfunction lab(start, end) {\n  var l = (0,_color_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])((start = (0,d3_color__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(start)).l, (end = (0,d3_color__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(end)).l),\n      a = (0,_color_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(start.a, end.a),\n      b = (0,_color_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(start.b, end.b),\n      opacity = (0,_color_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(start.opacity, end.opacity);\n  return function(t) {\n    start.l = l(t);\n    start.a = a(t);\n    start.b = b(t);\n    start.opacity = opacity(t);\n    return start + \"\";\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/lab.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/number.js":
+/*!***************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/number.js ***!
+  \***************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b) {\n  return a = +a, b = +b, function(t) {\n    return a * (1 - t) + b * t;\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/number.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/numberArray.js":
+/*!********************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/numberArray.js ***!
+  \********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   isNumberArray: () => (/* binding */ isNumberArray)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b) {\n  if (!b) b = [];\n  var n = a ? Math.min(b.length, a.length) : 0,\n      c = b.slice(),\n      i;\n  return function(t) {\n    for (i = 0; i < n; ++i) c[i] = a[i] * (1 - t) + b[i] * t;\n    return c;\n  };\n}\n\nfunction isNumberArray(x) {\n  return ArrayBuffer.isView(x) && !(x instanceof DataView);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/numberArray.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/object.js":
+/*!***************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/object.js ***!
+  \***************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _value_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./value.js */ \"./node_modules/d3-interpolate/src/value.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b) {\n  var i = {},\n      c = {},\n      k;\n\n  if (a === null || typeof a !== \"object\") a = {};\n  if (b === null || typeof b !== \"object\") b = {};\n\n  for (k in b) {\n    if (k in a) {\n      i[k] = (0,_value_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(a[k], b[k]);\n    } else {\n      c[k] = b[k];\n    }\n  }\n\n  return function(t) {\n    for (k in i) c[k] = i[k](t);\n    return c;\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/object.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/piecewise.js":
+/*!******************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/piecewise.js ***!
+  \******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ piecewise)\n/* harmony export */ });\n/* harmony import */ var _value_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./value.js */ \"./node_modules/d3-interpolate/src/value.js\");\n\n\nfunction piecewise(interpolate, values) {\n  if (values === undefined) values = interpolate, interpolate = _value_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"];\n  var i = 0, n = values.length - 1, v = values[0], I = new Array(n < 0 ? 0 : n);\n  while (i < n) I[i] = interpolate(v, v = values[++i]);\n  return function(t) {\n    var i = Math.max(0, Math.min(n - 1, Math.floor(t *= n)));\n    return I[i](t - i);\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/piecewise.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/quantize.js":
+/*!*****************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/quantize.js ***!
+  \*****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(interpolator, n) {\n  var samples = new Array(n);\n  for (var i = 0; i < n; ++i) samples[i] = interpolator(i / (n - 1));\n  return samples;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/quantize.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/rgb.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/rgb.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   rgbBasis: () => (/* binding */ rgbBasis),\n/* harmony export */   rgbBasisClosed: () => (/* binding */ rgbBasisClosed)\n/* harmony export */ });\n/* harmony import */ var d3_color__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-color */ \"./node_modules/d3-color/src/color.js\");\n/* harmony import */ var _basis_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./basis.js */ \"./node_modules/d3-interpolate/src/basis.js\");\n/* harmony import */ var _basisClosed_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./basisClosed.js */ \"./node_modules/d3-interpolate/src/basisClosed.js\");\n/* harmony import */ var _color_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./color.js */ \"./node_modules/d3-interpolate/src/color.js\");\n\n\n\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function rgbGamma(y) {\n  var color = (0,_color_js__WEBPACK_IMPORTED_MODULE_0__.gamma)(y);\n\n  function rgb(start, end) {\n    var r = color((start = (0,d3_color__WEBPACK_IMPORTED_MODULE_1__.rgb)(start)).r, (end = (0,d3_color__WEBPACK_IMPORTED_MODULE_1__.rgb)(end)).r),\n        g = color(start.g, end.g),\n        b = color(start.b, end.b),\n        opacity = (0,_color_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(start.opacity, end.opacity);\n    return function(t) {\n      start.r = r(t);\n      start.g = g(t);\n      start.b = b(t);\n      start.opacity = opacity(t);\n      return start + \"\";\n    };\n  }\n\n  rgb.gamma = rgbGamma;\n\n  return rgb;\n})(1));\n\nfunction rgbSpline(spline) {\n  return function(colors) {\n    var n = colors.length,\n        r = new Array(n),\n        g = new Array(n),\n        b = new Array(n),\n        i, color;\n    for (i = 0; i < n; ++i) {\n      color = (0,d3_color__WEBPACK_IMPORTED_MODULE_1__.rgb)(colors[i]);\n      r[i] = color.r || 0;\n      g[i] = color.g || 0;\n      b[i] = color.b || 0;\n    }\n    r = spline(r);\n    g = spline(g);\n    b = spline(b);\n    color.opacity = 1;\n    return function(t) {\n      color.r = r(t);\n      color.g = g(t);\n      color.b = b(t);\n      return color + \"\";\n    };\n  };\n}\n\nvar rgbBasis = rgbSpline(_basis_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]);\nvar rgbBasisClosed = rgbSpline(_basisClosed_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"]);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/rgb.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/round.js":
+/*!**************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/round.js ***!
+  \**************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b) {\n  return a = +a, b = +b, function(t) {\n    return Math.round(a * (1 - t) + b * t);\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/round.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/string.js":
+/*!***************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/string.js ***!
+  \***************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _number_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./number.js */ \"./node_modules/d3-interpolate/src/number.js\");\n\n\nvar reA = /[-+]?(?:\\d+\\.?\\d*|\\.?\\d+)(?:[eE][-+]?\\d+)?/g,\n    reB = new RegExp(reA.source, \"g\");\n\nfunction zero(b) {\n  return function() {\n    return b;\n  };\n}\n\nfunction one(b) {\n  return function(t) {\n    return b(t) + \"\";\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b) {\n  var bi = reA.lastIndex = reB.lastIndex = 0, // scan index for next number in b\n      am, // current match in a\n      bm, // current match in b\n      bs, // string preceding current number in b, if any\n      i = -1, // index in s\n      s = [], // string constants and placeholders\n      q = []; // number interpolators\n\n  // Coerce inputs to strings.\n  a = a + \"\", b = b + \"\";\n\n  // Interpolate pairs of numbers in a & b.\n  while ((am = reA.exec(a))\n      && (bm = reB.exec(b))) {\n    if ((bs = bm.index) > bi) { // a string precedes the next number in b\n      bs = b.slice(bi, bs);\n      if (s[i]) s[i] += bs; // coalesce with previous string\n      else s[++i] = bs;\n    }\n    if ((am = am[0]) === (bm = bm[0])) { // numbers in a & b match\n      if (s[i]) s[i] += bm; // coalesce with previous string\n      else s[++i] = bm;\n    } else { // interpolate non-matching numbers\n      s[++i] = null;\n      q.push({i: i, x: (0,_number_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(am, bm)});\n    }\n    bi = reB.lastIndex;\n  }\n\n  // Add remains of b.\n  if (bi < b.length) {\n    bs = b.slice(bi);\n    if (s[i]) s[i] += bs; // coalesce with previous string\n    else s[++i] = bs;\n  }\n\n  // Special optimization for only a single match.\n  // Otherwise, interpolate each of the numbers and rejoin the string.\n  return s.length < 2 ? (q[0]\n      ? one(q[0].x)\n      : zero(b))\n      : (b = q.length, function(t) {\n          for (var i = 0, o; i < b; ++i) s[(o = q[i]).i] = o.x(t);\n          return s.join(\"\");\n        });\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/string.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/transform/decompose.js":
+/*!****************************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/transform/decompose.js ***!
+  \****************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   identity: () => (/* binding */ identity)\n/* harmony export */ });\nvar degrees = 180 / Math.PI;\n\nvar identity = {\n  translateX: 0,\n  translateY: 0,\n  rotate: 0,\n  skewX: 0,\n  scaleX: 1,\n  scaleY: 1\n};\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b, c, d, e, f) {\n  var scaleX, scaleY, skewX;\n  if (scaleX = Math.sqrt(a * a + b * b)) a /= scaleX, b /= scaleX;\n  if (skewX = a * c + b * d) c -= a * skewX, d -= b * skewX;\n  if (scaleY = Math.sqrt(c * c + d * d)) c /= scaleY, d /= scaleY, skewX /= scaleY;\n  if (a * d < b * c) a = -a, b = -b, skewX = -skewX, scaleX = -scaleX;\n  return {\n    translateX: e,\n    translateY: f,\n    rotate: Math.atan2(b, a) * degrees,\n    skewX: Math.atan(skewX) * degrees,\n    scaleX: scaleX,\n    scaleY: scaleY\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/transform/decompose.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/transform/index.js":
+/*!************************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/transform/index.js ***!
+  \************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   interpolateTransformCss: () => (/* binding */ interpolateTransformCss),\n/* harmony export */   interpolateTransformSvg: () => (/* binding */ interpolateTransformSvg)\n/* harmony export */ });\n/* harmony import */ var _number_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../number.js */ \"./node_modules/d3-interpolate/src/number.js\");\n/* harmony import */ var _parse_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./parse.js */ \"./node_modules/d3-interpolate/src/transform/parse.js\");\n\n\n\nfunction interpolateTransform(parse, pxComma, pxParen, degParen) {\n\n  function pop(s) {\n    return s.length ? s.pop() + \" \" : \"\";\n  }\n\n  function translate(xa, ya, xb, yb, s, q) {\n    if (xa !== xb || ya !== yb) {\n      var i = s.push(\"translate(\", null, pxComma, null, pxParen);\n      q.push({i: i - 4, x: (0,_number_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(xa, xb)}, {i: i - 2, x: (0,_number_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(ya, yb)});\n    } else if (xb || yb) {\n      s.push(\"translate(\" + xb + pxComma + yb + pxParen);\n    }\n  }\n\n  function rotate(a, b, s, q) {\n    if (a !== b) {\n      if (a - b > 180) b += 360; else if (b - a > 180) a += 360; // shortest path\n      q.push({i: s.push(pop(s) + \"rotate(\", null, degParen) - 2, x: (0,_number_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(a, b)});\n    } else if (b) {\n      s.push(pop(s) + \"rotate(\" + b + degParen);\n    }\n  }\n\n  function skewX(a, b, s, q) {\n    if (a !== b) {\n      q.push({i: s.push(pop(s) + \"skewX(\", null, degParen) - 2, x: (0,_number_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(a, b)});\n    } else if (b) {\n      s.push(pop(s) + \"skewX(\" + b + degParen);\n    }\n  }\n\n  function scale(xa, ya, xb, yb, s, q) {\n    if (xa !== xb || ya !== yb) {\n      var i = s.push(pop(s) + \"scale(\", null, \",\", null, \")\");\n      q.push({i: i - 4, x: (0,_number_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(xa, xb)}, {i: i - 2, x: (0,_number_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(ya, yb)});\n    } else if (xb !== 1 || yb !== 1) {\n      s.push(pop(s) + \"scale(\" + xb + \",\" + yb + \")\");\n    }\n  }\n\n  return function(a, b) {\n    var s = [], // string constants and placeholders\n        q = []; // number interpolators\n    a = parse(a), b = parse(b);\n    translate(a.translateX, a.translateY, b.translateX, b.translateY, s, q);\n    rotate(a.rotate, b.rotate, s, q);\n    skewX(a.skewX, b.skewX, s, q);\n    scale(a.scaleX, a.scaleY, b.scaleX, b.scaleY, s, q);\n    a = b = null; // gc\n    return function(t) {\n      var i = -1, n = q.length, o;\n      while (++i < n) s[(o = q[i]).i] = o.x(t);\n      return s.join(\"\");\n    };\n  };\n}\n\nvar interpolateTransformCss = interpolateTransform(_parse_js__WEBPACK_IMPORTED_MODULE_1__.parseCss, \"px, \", \"px)\", \"deg)\");\nvar interpolateTransformSvg = interpolateTransform(_parse_js__WEBPACK_IMPORTED_MODULE_1__.parseSvg, \", \", \")\", \")\");\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/transform/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/transform/parse.js":
+/*!************************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/transform/parse.js ***!
+  \************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   parseCss: () => (/* binding */ parseCss),\n/* harmony export */   parseSvg: () => (/* binding */ parseSvg)\n/* harmony export */ });\n/* harmony import */ var _decompose_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./decompose.js */ \"./node_modules/d3-interpolate/src/transform/decompose.js\");\n\n\nvar svgNode;\n\n/* eslint-disable no-undef */\nfunction parseCss(value) {\n  const m = new (typeof DOMMatrix === \"function\" ? DOMMatrix : WebKitCSSMatrix)(value + \"\");\n  return m.isIdentity ? _decompose_js__WEBPACK_IMPORTED_MODULE_0__.identity : (0,_decompose_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(m.a, m.b, m.c, m.d, m.e, m.f);\n}\n\nfunction parseSvg(value) {\n  if (value == null) return _decompose_js__WEBPACK_IMPORTED_MODULE_0__.identity;\n  if (!svgNode) svgNode = document.createElementNS(\"http://www.w3.org/2000/svg\", \"g\");\n  svgNode.setAttribute(\"transform\", value);\n  if (!(value = svgNode.transform.baseVal.consolidate())) return _decompose_js__WEBPACK_IMPORTED_MODULE_0__.identity;\n  value = value.matrix;\n  return (0,_decompose_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(value.a, value.b, value.c, value.d, value.e, value.f);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/transform/parse.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/value.js":
+/*!**************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/value.js ***!
+  \**************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_color__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-color */ \"./node_modules/d3-color/src/color.js\");\n/* harmony import */ var _rgb_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./rgb.js */ \"./node_modules/d3-interpolate/src/rgb.js\");\n/* harmony import */ var _array_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./array.js */ \"./node_modules/d3-interpolate/src/array.js\");\n/* harmony import */ var _date_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./date.js */ \"./node_modules/d3-interpolate/src/date.js\");\n/* harmony import */ var _number_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./number.js */ \"./node_modules/d3-interpolate/src/number.js\");\n/* harmony import */ var _object_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./object.js */ \"./node_modules/d3-interpolate/src/object.js\");\n/* harmony import */ var _string_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./string.js */ \"./node_modules/d3-interpolate/src/string.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-interpolate/src/constant.js\");\n/* harmony import */ var _numberArray_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./numberArray.js */ \"./node_modules/d3-interpolate/src/numberArray.js\");\n\n\n\n\n\n\n\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b) {\n  var t = typeof b, c;\n  return b == null || t === \"boolean\" ? (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(b)\n      : (t === \"number\" ? _number_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]\n      : t === \"string\" ? ((c = (0,d3_color__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(b)) ? (b = c, _rgb_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"]) : _string_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])\n      : b instanceof d3_color__WEBPACK_IMPORTED_MODULE_2__[\"default\"] ? _rgb_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"]\n      : b instanceof Date ? _date_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"]\n      : (0,_numberArray_js__WEBPACK_IMPORTED_MODULE_6__.isNumberArray)(b) ? _numberArray_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"]\n      : Array.isArray(b) ? _array_js__WEBPACK_IMPORTED_MODULE_7__.genericArray\n      : typeof b.valueOf !== \"function\" && typeof b.toString !== \"function\" || isNaN(b) ? _object_js__WEBPACK_IMPORTED_MODULE_8__[\"default\"]\n      : _number_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(a, b);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/value.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-interpolate/src/zoom.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-interpolate/src/zoom.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nvar epsilon2 = 1e-12;\n\nfunction cosh(x) {\n  return ((x = Math.exp(x)) + 1 / x) / 2;\n}\n\nfunction sinh(x) {\n  return ((x = Math.exp(x)) - 1 / x) / 2;\n}\n\nfunction tanh(x) {\n  return ((x = Math.exp(2 * x)) - 1) / (x + 1);\n}\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function zoomRho(rho, rho2, rho4) {\n\n  // p0 = [ux0, uy0, w0]\n  // p1 = [ux1, uy1, w1]\n  function zoom(p0, p1) {\n    var ux0 = p0[0], uy0 = p0[1], w0 = p0[2],\n        ux1 = p1[0], uy1 = p1[1], w1 = p1[2],\n        dx = ux1 - ux0,\n        dy = uy1 - uy0,\n        d2 = dx * dx + dy * dy,\n        i,\n        S;\n\n    // Special case for u0 ≅ u1.\n    if (d2 < epsilon2) {\n      S = Math.log(w1 / w0) / rho;\n      i = function(t) {\n        return [\n          ux0 + t * dx,\n          uy0 + t * dy,\n          w0 * Math.exp(rho * t * S)\n        ];\n      }\n    }\n\n    // General case.\n    else {\n      var d1 = Math.sqrt(d2),\n          b0 = (w1 * w1 - w0 * w0 + rho4 * d2) / (2 * w0 * rho2 * d1),\n          b1 = (w1 * w1 - w0 * w0 - rho4 * d2) / (2 * w1 * rho2 * d1),\n          r0 = Math.log(Math.sqrt(b0 * b0 + 1) - b0),\n          r1 = Math.log(Math.sqrt(b1 * b1 + 1) - b1);\n      S = (r1 - r0) / rho;\n      i = function(t) {\n        var s = t * S,\n            coshr0 = cosh(r0),\n            u = w0 / (rho2 * d1) * (coshr0 * tanh(rho * s + r0) - sinh(r0));\n        return [\n          ux0 + u * dx,\n          uy0 + u * dy,\n          w0 * coshr0 / cosh(rho * s + r0)\n        ];\n      }\n    }\n\n    i.duration = S * 1000 * rho / Math.SQRT2;\n\n    return i;\n  }\n\n  zoom.rho = function(_) {\n    var _1 = Math.max(1e-3, +_), _2 = _1 * _1, _4 = _2 * _2;\n    return zoomRho(_1, _2, _4);\n  };\n\n  return zoom;\n})(Math.SQRT2, 2, 4));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/zoom.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-path/src/index.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-path/src/index.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   Path: () => (/* reexport safe */ _path_js__WEBPACK_IMPORTED_MODULE_0__.Path),\n/* harmony export */   path: () => (/* reexport safe */ _path_js__WEBPACK_IMPORTED_MODULE_0__.path),\n/* harmony export */   pathRound: () => (/* reexport safe */ _path_js__WEBPACK_IMPORTED_MODULE_0__.pathRound)\n/* harmony export */ });\n/* harmony import */ var _path_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./path.js */ \"./node_modules/d3-path/src/path.js\");\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-path/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-path/src/path.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-path/src/path.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   Path: () => (/* binding */ Path),\n/* harmony export */   path: () => (/* binding */ path),\n/* harmony export */   pathRound: () => (/* binding */ pathRound)\n/* harmony export */ });\nconst pi = Math.PI,\n    tau = 2 * pi,\n    epsilon = 1e-6,\n    tauEpsilon = tau - epsilon;\n\nfunction append(strings) {\n  this._ += strings[0];\n  for (let i = 1, n = strings.length; i < n; ++i) {\n    this._ += arguments[i] + strings[i];\n  }\n}\n\nfunction appendRound(digits) {\n  let d = Math.floor(digits);\n  if (!(d >= 0)) throw new Error(`invalid digits: ${digits}`);\n  if (d > 15) return append;\n  const k = 10 ** d;\n  return function(strings) {\n    this._ += strings[0];\n    for (let i = 1, n = strings.length; i < n; ++i) {\n      this._ += Math.round(arguments[i] * k) / k + strings[i];\n    }\n  };\n}\n\nclass Path {\n  constructor(digits) {\n    this._x0 = this._y0 = // start of current subpath\n    this._x1 = this._y1 = null; // end of current subpath\n    this._ = \"\";\n    this._append = digits == null ? append : appendRound(digits);\n  }\n  moveTo(x, y) {\n    this._append`M${this._x0 = this._x1 = +x},${this._y0 = this._y1 = +y}`;\n  }\n  closePath() {\n    if (this._x1 !== null) {\n      this._x1 = this._x0, this._y1 = this._y0;\n      this._append`Z`;\n    }\n  }\n  lineTo(x, y) {\n    this._append`L${this._x1 = +x},${this._y1 = +y}`;\n  }\n  quadraticCurveTo(x1, y1, x, y) {\n    this._append`Q${+x1},${+y1},${this._x1 = +x},${this._y1 = +y}`;\n  }\n  bezierCurveTo(x1, y1, x2, y2, x, y) {\n    this._append`C${+x1},${+y1},${+x2},${+y2},${this._x1 = +x},${this._y1 = +y}`;\n  }\n  arcTo(x1, y1, x2, y2, r) {\n    x1 = +x1, y1 = +y1, x2 = +x2, y2 = +y2, r = +r;\n\n    // Is the radius negative? Error.\n    if (r < 0) throw new Error(`negative radius: ${r}`);\n\n    let x0 = this._x1,\n        y0 = this._y1,\n        x21 = x2 - x1,\n        y21 = y2 - y1,\n        x01 = x0 - x1,\n        y01 = y0 - y1,\n        l01_2 = x01 * x01 + y01 * y01;\n\n    // Is this path empty? Move to (x1,y1).\n    if (this._x1 === null) {\n      this._append`M${this._x1 = x1},${this._y1 = y1}`;\n    }\n\n    // Or, is (x1,y1) coincident with (x0,y0)? Do nothing.\n    else if (!(l01_2 > epsilon));\n\n    // Or, are (x0,y0), (x1,y1) and (x2,y2) collinear?\n    // Equivalently, is (x1,y1) coincident with (x2,y2)?\n    // Or, is the radius zero? Line to (x1,y1).\n    else if (!(Math.abs(y01 * x21 - y21 * x01) > epsilon) || !r) {\n      this._append`L${this._x1 = x1},${this._y1 = y1}`;\n    }\n\n    // Otherwise, draw an arc!\n    else {\n      let x20 = x2 - x0,\n          y20 = y2 - y0,\n          l21_2 = x21 * x21 + y21 * y21,\n          l20_2 = x20 * x20 + y20 * y20,\n          l21 = Math.sqrt(l21_2),\n          l01 = Math.sqrt(l01_2),\n          l = r * Math.tan((pi - Math.acos((l21_2 + l01_2 - l20_2) / (2 * l21 * l01))) / 2),\n          t01 = l / l01,\n          t21 = l / l21;\n\n      // If the start tangent is not coincident with (x0,y0), line to.\n      if (Math.abs(t01 - 1) > epsilon) {\n        this._append`L${x1 + t01 * x01},${y1 + t01 * y01}`;\n      }\n\n      this._append`A${r},${r},0,0,${+(y01 * x20 > x01 * y20)},${this._x1 = x1 + t21 * x21},${this._y1 = y1 + t21 * y21}`;\n    }\n  }\n  arc(x, y, r, a0, a1, ccw) {\n    x = +x, y = +y, r = +r, ccw = !!ccw;\n\n    // Is the radius negative? Error.\n    if (r < 0) throw new Error(`negative radius: ${r}`);\n\n    let dx = r * Math.cos(a0),\n        dy = r * Math.sin(a0),\n        x0 = x + dx,\n        y0 = y + dy,\n        cw = 1 ^ ccw,\n        da = ccw ? a0 - a1 : a1 - a0;\n\n    // Is this path empty? Move to (x0,y0).\n    if (this._x1 === null) {\n      this._append`M${x0},${y0}`;\n    }\n\n    // Or, is (x0,y0) not coincident with the previous point? Line to (x0,y0).\n    else if (Math.abs(this._x1 - x0) > epsilon || Math.abs(this._y1 - y0) > epsilon) {\n      this._append`L${x0},${y0}`;\n    }\n\n    // Is this arc empty? We’re done.\n    if (!r) return;\n\n    // Does the angle go the wrong way? Flip the direction.\n    if (da < 0) da = da % tau + tau;\n\n    // Is this a complete circle? Draw two arcs to complete the circle.\n    if (da > tauEpsilon) {\n      this._append`A${r},${r},0,1,${cw},${x - dx},${y - dy}A${r},${r},0,1,${cw},${this._x1 = x0},${this._y1 = y0}`;\n    }\n\n    // Is this arc non-empty? Draw an arc!\n    else if (da > epsilon) {\n      this._append`A${r},${r},0,${+(da >= pi)},${cw},${this._x1 = x + r * Math.cos(a1)},${this._y1 = y + r * Math.sin(a1)}`;\n    }\n  }\n  rect(x, y, w, h) {\n    this._append`M${this._x0 = this._x1 = +x},${this._y0 = this._y1 = +y}h${w = +w}v${+h}h${-w}Z`;\n  }\n  toString() {\n    return this._;\n  }\n}\n\nfunction path() {\n  return new Path;\n}\n\n// Allow instanceof d3.path\npath.prototype = Path.prototype;\n\nfunction pathRound(digits = 3) {\n  return new Path(+digits);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-path/src/path.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-polygon/src/area.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-polygon/src/area.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(polygon) {\n  var i = -1,\n      n = polygon.length,\n      a,\n      b = polygon[n - 1],\n      area = 0;\n\n  while (++i < n) {\n    a = b;\n    b = polygon[i];\n    area += a[1] * b[0] - a[0] * b[1];\n  }\n\n  return area / 2;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-polygon/src/area.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-polygon/src/centroid.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-polygon/src/centroid.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(polygon) {\n  var i = -1,\n      n = polygon.length,\n      x = 0,\n      y = 0,\n      a,\n      b = polygon[n - 1],\n      c,\n      k = 0;\n\n  while (++i < n) {\n    a = b;\n    b = polygon[i];\n    k += c = a[0] * b[1] - b[0] * a[1];\n    x += (a[0] + b[0]) * c;\n    y += (a[1] + b[1]) * c;\n  }\n\n  return k *= 3, [x / k, y / k];\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-polygon/src/centroid.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-polygon/src/contains.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-polygon/src/contains.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(polygon, point) {\n  var n = polygon.length,\n      p = polygon[n - 1],\n      x = point[0], y = point[1],\n      x0 = p[0], y0 = p[1],\n      x1, y1,\n      inside = false;\n\n  for (var i = 0; i < n; ++i) {\n    p = polygon[i], x1 = p[0], y1 = p[1];\n    if (((y1 > y) !== (y0 > y)) && (x < (x0 - x1) * (y - y1) / (y0 - y1) + x1)) inside = !inside;\n    x0 = x1, y0 = y1;\n  }\n\n  return inside;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-polygon/src/contains.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-polygon/src/cross.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-polygon/src/cross.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n// Returns the 2D cross product of AB and AC vectors, i.e., the z-component of\n// the 3D cross product in a quadrant I Cartesian coordinate system (+x is\n// right, +y is up). Returns a positive value if ABC is counter-clockwise,\n// negative if clockwise, and zero if the points are collinear.\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b, c) {\n  return (b[0] - a[0]) * (c[1] - a[1]) - (b[1] - a[1]) * (c[0] - a[0]);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-polygon/src/cross.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-polygon/src/hull.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-polygon/src/hull.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _cross_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./cross.js */ \"./node_modules/d3-polygon/src/cross.js\");\n\n\nfunction lexicographicOrder(a, b) {\n  return a[0] - b[0] || a[1] - b[1];\n}\n\n// Computes the upper convex hull per the monotone chain algorithm.\n// Assumes points.length >= 3, is sorted by x, unique in y.\n// Returns an array of indices into points in left-to-right order.\nfunction computeUpperHullIndexes(points) {\n  const n = points.length,\n      indexes = [0, 1];\n  let size = 2, i;\n\n  for (i = 2; i < n; ++i) {\n    while (size > 1 && (0,_cross_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(points[indexes[size - 2]], points[indexes[size - 1]], points[i]) <= 0) --size;\n    indexes[size++] = i;\n  }\n\n  return indexes.slice(0, size); // remove popped points\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(points) {\n  if ((n = points.length) < 3) return null;\n\n  var i,\n      n,\n      sortedPoints = new Array(n),\n      flippedPoints = new Array(n);\n\n  for (i = 0; i < n; ++i) sortedPoints[i] = [+points[i][0], +points[i][1], i];\n  sortedPoints.sort(lexicographicOrder);\n  for (i = 0; i < n; ++i) flippedPoints[i] = [sortedPoints[i][0], -sortedPoints[i][1]];\n\n  var upperIndexes = computeUpperHullIndexes(sortedPoints),\n      lowerIndexes = computeUpperHullIndexes(flippedPoints);\n\n  // Construct the hull polygon, removing possible duplicate endpoints.\n  var skipLeft = lowerIndexes[0] === upperIndexes[0],\n      skipRight = lowerIndexes[lowerIndexes.length - 1] === upperIndexes[upperIndexes.length - 1],\n      hull = [];\n\n  // Add upper hull in right-to-l order.\n  // Then add lower hull in left-to-right order.\n  for (i = upperIndexes.length - 1; i >= 0; --i) hull.push(points[sortedPoints[upperIndexes[i]][2]]);\n  for (i = +skipLeft; i < lowerIndexes.length - skipRight; ++i) hull.push(points[sortedPoints[lowerIndexes[i]][2]]);\n\n  return hull;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-polygon/src/hull.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-polygon/src/index.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-polygon/src/index.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   polygonArea: () => (/* reexport safe */ _area_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   polygonCentroid: () => (/* reexport safe */ _centroid_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]),\n/* harmony export */   polygonContains: () => (/* reexport safe */ _contains_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"]),\n/* harmony export */   polygonHull: () => (/* reexport safe */ _hull_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]),\n/* harmony export */   polygonLength: () => (/* reexport safe */ _length_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])\n/* harmony export */ });\n/* harmony import */ var _area_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./area.js */ \"./node_modules/d3-polygon/src/area.js\");\n/* harmony import */ var _centroid_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./centroid.js */ \"./node_modules/d3-polygon/src/centroid.js\");\n/* harmony import */ var _hull_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./hull.js */ \"./node_modules/d3-polygon/src/hull.js\");\n/* harmony import */ var _contains_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./contains.js */ \"./node_modules/d3-polygon/src/contains.js\");\n/* harmony import */ var _length_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./length.js */ \"./node_modules/d3-polygon/src/length.js\");\n\n\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-polygon/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-polygon/src/length.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-polygon/src/length.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(polygon) {\n  var i = -1,\n      n = polygon.length,\n      b = polygon[n - 1],\n      xa,\n      ya,\n      xb = b[0],\n      yb = b[1],\n      perimeter = 0;\n\n  while (++i < n) {\n    xa = xb;\n    ya = yb;\n    b = polygon[i];\n    xb = b[0];\n    yb = b[1];\n    xa -= xb;\n    ya -= yb;\n    perimeter += Math.hypot(xa, ya);\n  }\n\n  return perimeter;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-polygon/src/length.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-quadtree/src/add.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-quadtree/src/add.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   addAll: () => (/* binding */ addAll),\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(d) {\n  const x = +this._x.call(null, d),\n      y = +this._y.call(null, d);\n  return add(this.cover(x, y), x, y, d);\n}\n\nfunction add(tree, x, y, d) {\n  if (isNaN(x) || isNaN(y)) return tree; // ignore invalid points\n\n  var parent,\n      node = tree._root,\n      leaf = {data: d},\n      x0 = tree._x0,\n      y0 = tree._y0,\n      x1 = tree._x1,\n      y1 = tree._y1,\n      xm,\n      ym,\n      xp,\n      yp,\n      right,\n      bottom,\n      i,\n      j;\n\n  // If the tree is empty, initialize the root as a leaf.\n  if (!node) return tree._root = leaf, tree;\n\n  // Find the existing leaf for the new point, or add it.\n  while (node.length) {\n    if (right = x >= (xm = (x0 + x1) / 2)) x0 = xm; else x1 = xm;\n    if (bottom = y >= (ym = (y0 + y1) / 2)) y0 = ym; else y1 = ym;\n    if (parent = node, !(node = node[i = bottom << 1 | right])) return parent[i] = leaf, tree;\n  }\n\n  // Is the new point is exactly coincident with the existing point?\n  xp = +tree._x.call(null, node.data);\n  yp = +tree._y.call(null, node.data);\n  if (x === xp && y === yp) return leaf.next = node, parent ? parent[i] = leaf : tree._root = leaf, tree;\n\n  // Otherwise, split the leaf node until the old and new point are separated.\n  do {\n    parent = parent ? parent[i] = new Array(4) : tree._root = new Array(4);\n    if (right = x >= (xm = (x0 + x1) / 2)) x0 = xm; else x1 = xm;\n    if (bottom = y >= (ym = (y0 + y1) / 2)) y0 = ym; else y1 = ym;\n  } while ((i = bottom << 1 | right) === (j = (yp >= ym) << 1 | (xp >= xm)));\n  return parent[j] = node, parent[i] = leaf, tree;\n}\n\nfunction addAll(data) {\n  var d, i, n = data.length,\n      x,\n      y,\n      xz = new Array(n),\n      yz = new Array(n),\n      x0 = Infinity,\n      y0 = Infinity,\n      x1 = -Infinity,\n      y1 = -Infinity;\n\n  // Compute the points and their extent.\n  for (i = 0; i < n; ++i) {\n    if (isNaN(x = +this._x.call(null, d = data[i])) || isNaN(y = +this._y.call(null, d))) continue;\n    xz[i] = x;\n    yz[i] = y;\n    if (x < x0) x0 = x;\n    if (x > x1) x1 = x;\n    if (y < y0) y0 = y;\n    if (y > y1) y1 = y;\n  }\n\n  // If there were no (valid) points, abort.\n  if (x0 > x1 || y0 > y1) return this;\n\n  // Expand the tree to cover the new points.\n  this.cover(x0, y0).cover(x1, y1);\n\n  // Add the new points.\n  for (i = 0; i < n; ++i) {\n    add(this, xz[i], yz[i], data[i]);\n  }\n\n  return this;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-quadtree/src/add.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-quadtree/src/cover.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-quadtree/src/cover.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x, y) {\n  if (isNaN(x = +x) || isNaN(y = +y)) return this; // ignore invalid points\n\n  var x0 = this._x0,\n      y0 = this._y0,\n      x1 = this._x1,\n      y1 = this._y1;\n\n  // If the quadtree has no extent, initialize them.\n  // Integer extent are necessary so that if we later double the extent,\n  // the existing quadrant boundaries don’t change due to floating point error!\n  if (isNaN(x0)) {\n    x1 = (x0 = Math.floor(x)) + 1;\n    y1 = (y0 = Math.floor(y)) + 1;\n  }\n\n  // Otherwise, double repeatedly to cover.\n  else {\n    var z = x1 - x0 || 1,\n        node = this._root,\n        parent,\n        i;\n\n    while (x0 > x || x >= x1 || y0 > y || y >= y1) {\n      i = (y < y0) << 1 | (x < x0);\n      parent = new Array(4), parent[i] = node, node = parent, z *= 2;\n      switch (i) {\n        case 0: x1 = x0 + z, y1 = y0 + z; break;\n        case 1: x0 = x1 - z, y1 = y0 + z; break;\n        case 2: x1 = x0 + z, y0 = y1 - z; break;\n        case 3: x0 = x1 - z, y0 = y1 - z; break;\n      }\n    }\n\n    if (this._root && this._root.length) this._root = node;\n  }\n\n  this._x0 = x0;\n  this._y0 = y0;\n  this._x1 = x1;\n  this._y1 = y1;\n  return this;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-quadtree/src/cover.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-quadtree/src/data.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-quadtree/src/data.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var data = [];\n  this.visit(function(node) {\n    if (!node.length) do data.push(node.data); while (node = node.next)\n  });\n  return data;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-quadtree/src/data.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-quadtree/src/extent.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-quadtree/src/extent.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(_) {\n  return arguments.length\n      ? this.cover(+_[0][0], +_[0][1]).cover(+_[1][0], +_[1][1])\n      : isNaN(this._x0) ? undefined : [[this._x0, this._y0], [this._x1, this._y1]];\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-quadtree/src/extent.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-quadtree/src/find.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-quadtree/src/find.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _quad_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./quad.js */ \"./node_modules/d3-quadtree/src/quad.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x, y, radius) {\n  var data,\n      x0 = this._x0,\n      y0 = this._y0,\n      x1,\n      y1,\n      x2,\n      y2,\n      x3 = this._x1,\n      y3 = this._y1,\n      quads = [],\n      node = this._root,\n      q,\n      i;\n\n  if (node) quads.push(new _quad_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"](node, x0, y0, x3, y3));\n  if (radius == null) radius = Infinity;\n  else {\n    x0 = x - radius, y0 = y - radius;\n    x3 = x + radius, y3 = y + radius;\n    radius *= radius;\n  }\n\n  while (q = quads.pop()) {\n\n    // Stop searching if this quadrant can’t contain a closer node.\n    if (!(node = q.node)\n        || (x1 = q.x0) > x3\n        || (y1 = q.y0) > y3\n        || (x2 = q.x1) < x0\n        || (y2 = q.y1) < y0) continue;\n\n    // Bisect the current quadrant.\n    if (node.length) {\n      var xm = (x1 + x2) / 2,\n          ym = (y1 + y2) / 2;\n\n      quads.push(\n        new _quad_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"](node[3], xm, ym, x2, y2),\n        new _quad_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"](node[2], x1, ym, xm, y2),\n        new _quad_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"](node[1], xm, y1, x2, ym),\n        new _quad_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"](node[0], x1, y1, xm, ym)\n      );\n\n      // Visit the closest quadrant first.\n      if (i = (y >= ym) << 1 | (x >= xm)) {\n        q = quads[quads.length - 1];\n        quads[quads.length - 1] = quads[quads.length - 1 - i];\n        quads[quads.length - 1 - i] = q;\n      }\n    }\n\n    // Visit this point. (Visiting coincident points isn’t necessary!)\n    else {\n      var dx = x - +this._x.call(null, node.data),\n          dy = y - +this._y.call(null, node.data),\n          d2 = dx * dx + dy * dy;\n      if (d2 < radius) {\n        var d = Math.sqrt(radius = d2);\n        x0 = x - d, y0 = y - d;\n        x3 = x + d, y3 = y + d;\n        data = node.data;\n      }\n    }\n  }\n\n  return data;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-quadtree/src/find.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-quadtree/src/index.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-quadtree/src/index.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   quadtree: () => (/* reexport safe */ _quadtree_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])\n/* harmony export */ });\n/* harmony import */ var _quadtree_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./quadtree.js */ \"./node_modules/d3-quadtree/src/quadtree.js\");\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-quadtree/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-quadtree/src/quad.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-quadtree/src/quad.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(node, x0, y0, x1, y1) {\n  this.node = node;\n  this.x0 = x0;\n  this.y0 = y0;\n  this.x1 = x1;\n  this.y1 = y1;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-quadtree/src/quad.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-quadtree/src/quadtree.js":
+/*!**************************************************!*\
+  !*** ./node_modules/d3-quadtree/src/quadtree.js ***!
+  \**************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ quadtree)\n/* harmony export */ });\n/* harmony import */ var _add_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./add.js */ \"./node_modules/d3-quadtree/src/add.js\");\n/* harmony import */ var _cover_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./cover.js */ \"./node_modules/d3-quadtree/src/cover.js\");\n/* harmony import */ var _data_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./data.js */ \"./node_modules/d3-quadtree/src/data.js\");\n/* harmony import */ var _extent_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./extent.js */ \"./node_modules/d3-quadtree/src/extent.js\");\n/* harmony import */ var _find_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./find.js */ \"./node_modules/d3-quadtree/src/find.js\");\n/* harmony import */ var _remove_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./remove.js */ \"./node_modules/d3-quadtree/src/remove.js\");\n/* harmony import */ var _root_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./root.js */ \"./node_modules/d3-quadtree/src/root.js\");\n/* harmony import */ var _size_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./size.js */ \"./node_modules/d3-quadtree/src/size.js\");\n/* harmony import */ var _visit_js__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./visit.js */ \"./node_modules/d3-quadtree/src/visit.js\");\n/* harmony import */ var _visitAfter_js__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./visitAfter.js */ \"./node_modules/d3-quadtree/src/visitAfter.js\");\n/* harmony import */ var _x_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./x.js */ \"./node_modules/d3-quadtree/src/x.js\");\n/* harmony import */ var _y_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./y.js */ \"./node_modules/d3-quadtree/src/y.js\");\n\n\n\n\n\n\n\n\n\n\n\n\n\nfunction quadtree(nodes, x, y) {\n  var tree = new Quadtree(x == null ? _x_js__WEBPACK_IMPORTED_MODULE_0__.defaultX : x, y == null ? _y_js__WEBPACK_IMPORTED_MODULE_1__.defaultY : y, NaN, NaN, NaN, NaN);\n  return nodes == null ? tree : tree.addAll(nodes);\n}\n\nfunction Quadtree(x, y, x0, y0, x1, y1) {\n  this._x = x;\n  this._y = y;\n  this._x0 = x0;\n  this._y0 = y0;\n  this._x1 = x1;\n  this._y1 = y1;\n  this._root = undefined;\n}\n\nfunction leaf_copy(leaf) {\n  var copy = {data: leaf.data}, next = copy;\n  while (leaf = leaf.next) next = next.next = {data: leaf.data};\n  return copy;\n}\n\nvar treeProto = quadtree.prototype = Quadtree.prototype;\n\ntreeProto.copy = function() {\n  var copy = new Quadtree(this._x, this._y, this._x0, this._y0, this._x1, this._y1),\n      node = this._root,\n      nodes,\n      child;\n\n  if (!node) return copy;\n\n  if (!node.length) return copy._root = leaf_copy(node), copy;\n\n  nodes = [{source: node, target: copy._root = new Array(4)}];\n  while (node = nodes.pop()) {\n    for (var i = 0; i < 4; ++i) {\n      if (child = node.source[i]) {\n        if (child.length) nodes.push({source: child, target: node.target[i] = new Array(4)});\n        else node.target[i] = leaf_copy(child);\n      }\n    }\n  }\n\n  return copy;\n};\n\ntreeProto.add = _add_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"];\ntreeProto.addAll = _add_js__WEBPACK_IMPORTED_MODULE_2__.addAll;\ntreeProto.cover = _cover_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"];\ntreeProto.data = _data_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"];\ntreeProto.extent = _extent_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"];\ntreeProto.find = _find_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"];\ntreeProto.remove = _remove_js__WEBPACK_IMPORTED_MODULE_7__[\"default\"];\ntreeProto.removeAll = _remove_js__WEBPACK_IMPORTED_MODULE_7__.removeAll;\ntreeProto.root = _root_js__WEBPACK_IMPORTED_MODULE_8__[\"default\"];\ntreeProto.size = _size_js__WEBPACK_IMPORTED_MODULE_9__[\"default\"];\ntreeProto.visit = _visit_js__WEBPACK_IMPORTED_MODULE_10__[\"default\"];\ntreeProto.visitAfter = _visitAfter_js__WEBPACK_IMPORTED_MODULE_11__[\"default\"];\ntreeProto.x = _x_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"];\ntreeProto.y = _y_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"];\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-quadtree/src/quadtree.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-quadtree/src/remove.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-quadtree/src/remove.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   removeAll: () => (/* binding */ removeAll)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(d) {\n  if (isNaN(x = +this._x.call(null, d)) || isNaN(y = +this._y.call(null, d))) return this; // ignore invalid points\n\n  var parent,\n      node = this._root,\n      retainer,\n      previous,\n      next,\n      x0 = this._x0,\n      y0 = this._y0,\n      x1 = this._x1,\n      y1 = this._y1,\n      x,\n      y,\n      xm,\n      ym,\n      right,\n      bottom,\n      i,\n      j;\n\n  // If the tree is empty, initialize the root as a leaf.\n  if (!node) return this;\n\n  // Find the leaf node for the point.\n  // While descending, also retain the deepest parent with a non-removed sibling.\n  if (node.length) while (true) {\n    if (right = x >= (xm = (x0 + x1) / 2)) x0 = xm; else x1 = xm;\n    if (bottom = y >= (ym = (y0 + y1) / 2)) y0 = ym; else y1 = ym;\n    if (!(parent = node, node = node[i = bottom << 1 | right])) return this;\n    if (!node.length) break;\n    if (parent[(i + 1) & 3] || parent[(i + 2) & 3] || parent[(i + 3) & 3]) retainer = parent, j = i;\n  }\n\n  // Find the point to remove.\n  while (node.data !== d) if (!(previous = node, node = node.next)) return this;\n  if (next = node.next) delete node.next;\n\n  // If there are multiple coincident points, remove just the point.\n  if (previous) return (next ? previous.next = next : delete previous.next), this;\n\n  // If this is the root point, remove it.\n  if (!parent) return this._root = next, this;\n\n  // Remove this leaf.\n  next ? parent[i] = next : delete parent[i];\n\n  // If the parent now contains exactly one leaf, collapse superfluous parents.\n  if ((node = parent[0] || parent[1] || parent[2] || parent[3])\n      && node === (parent[3] || parent[2] || parent[1] || parent[0])\n      && !node.length) {\n    if (retainer) retainer[j] = node;\n    else this._root = node;\n  }\n\n  return this;\n}\n\nfunction removeAll(data) {\n  for (var i = 0, n = data.length; i < n; ++i) this.remove(data[i]);\n  return this;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-quadtree/src/remove.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-quadtree/src/root.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-quadtree/src/root.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return this._root;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-quadtree/src/root.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-quadtree/src/size.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-quadtree/src/size.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var size = 0;\n  this.visit(function(node) {\n    if (!node.length) do ++size; while (node = node.next)\n  });\n  return size;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-quadtree/src/size.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-quadtree/src/visit.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-quadtree/src/visit.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _quad_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./quad.js */ \"./node_modules/d3-quadtree/src/quad.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(callback) {\n  var quads = [], q, node = this._root, child, x0, y0, x1, y1;\n  if (node) quads.push(new _quad_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"](node, this._x0, this._y0, this._x1, this._y1));\n  while (q = quads.pop()) {\n    if (!callback(node = q.node, x0 = q.x0, y0 = q.y0, x1 = q.x1, y1 = q.y1) && node.length) {\n      var xm = (x0 + x1) / 2, ym = (y0 + y1) / 2;\n      if (child = node[3]) quads.push(new _quad_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"](child, xm, ym, x1, y1));\n      if (child = node[2]) quads.push(new _quad_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"](child, x0, ym, xm, y1));\n      if (child = node[1]) quads.push(new _quad_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"](child, xm, y0, x1, ym));\n      if (child = node[0]) quads.push(new _quad_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"](child, x0, y0, xm, ym));\n    }\n  }\n  return this;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-quadtree/src/visit.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-quadtree/src/visitAfter.js":
+/*!****************************************************!*\
+  !*** ./node_modules/d3-quadtree/src/visitAfter.js ***!
+  \****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _quad_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./quad.js */ \"./node_modules/d3-quadtree/src/quad.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(callback) {\n  var quads = [], next = [], q;\n  if (this._root) quads.push(new _quad_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"](this._root, this._x0, this._y0, this._x1, this._y1));\n  while (q = quads.pop()) {\n    var node = q.node;\n    if (node.length) {\n      var child, x0 = q.x0, y0 = q.y0, x1 = q.x1, y1 = q.y1, xm = (x0 + x1) / 2, ym = (y0 + y1) / 2;\n      if (child = node[0]) quads.push(new _quad_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"](child, x0, y0, xm, ym));\n      if (child = node[1]) quads.push(new _quad_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"](child, xm, y0, x1, ym));\n      if (child = node[2]) quads.push(new _quad_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"](child, x0, ym, xm, y1));\n      if (child = node[3]) quads.push(new _quad_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"](child, xm, ym, x1, y1));\n    }\n    next.push(q);\n  }\n  while (q = next.pop()) {\n    callback(q.node, q.x0, q.y0, q.x1, q.y1);\n  }\n  return this;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-quadtree/src/visitAfter.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-quadtree/src/x.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-quadtree/src/x.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   defaultX: () => (/* binding */ defaultX)\n/* harmony export */ });\nfunction defaultX(d) {\n  return d[0];\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(_) {\n  return arguments.length ? (this._x = _, this) : this._x;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-quadtree/src/x.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-quadtree/src/y.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-quadtree/src/y.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   defaultY: () => (/* binding */ defaultY)\n/* harmony export */ });\nfunction defaultY(d) {\n  return d[1];\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(_) {\n  return arguments.length ? (this._y = _, this) : this._y;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-quadtree/src/y.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-random/src/bates.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-random/src/bates.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _defaultSource_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./defaultSource.js */ \"./node_modules/d3-random/src/defaultSource.js\");\n/* harmony import */ var _irwinHall_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./irwinHall.js */ \"./node_modules/d3-random/src/irwinHall.js\");\n\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function sourceRandomBates(source) {\n  var I = _irwinHall_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"].source(source);\n\n  function randomBates(n) {\n    // use limiting distribution at n === 0\n    if ((n = +n) === 0) return source;\n    var randomIrwinHall = I(n);\n    return function() {\n      return randomIrwinHall() / n;\n    };\n  }\n\n  randomBates.source = sourceRandomBates;\n\n  return randomBates;\n})(_defaultSource_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-random/src/bates.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-random/src/bernoulli.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-random/src/bernoulli.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _defaultSource_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./defaultSource.js */ \"./node_modules/d3-random/src/defaultSource.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function sourceRandomBernoulli(source) {\n  function randomBernoulli(p) {\n    if ((p = +p) < 0 || p > 1) throw new RangeError(\"invalid p\");\n    return function() {\n      return Math.floor(source() + p);\n    };\n  }\n\n  randomBernoulli.source = sourceRandomBernoulli;\n\n  return randomBernoulli;\n})(_defaultSource_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-random/src/bernoulli.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-random/src/beta.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-random/src/beta.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _defaultSource_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./defaultSource.js */ \"./node_modules/d3-random/src/defaultSource.js\");\n/* harmony import */ var _gamma_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./gamma.js */ \"./node_modules/d3-random/src/gamma.js\");\n\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function sourceRandomBeta(source) {\n  var G = _gamma_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"].source(source);\n\n  function randomBeta(alpha, beta) {\n    var X = G(alpha),\n        Y = G(beta);\n    return function() {\n      var x = X();\n      return x === 0 ? 0 : x / (x + Y());\n    };\n  }\n\n  randomBeta.source = sourceRandomBeta;\n\n  return randomBeta;\n})(_defaultSource_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-random/src/beta.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-random/src/binomial.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-random/src/binomial.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _defaultSource_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./defaultSource.js */ \"./node_modules/d3-random/src/defaultSource.js\");\n/* harmony import */ var _beta_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./beta.js */ \"./node_modules/d3-random/src/beta.js\");\n/* harmony import */ var _geometric_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./geometric.js */ \"./node_modules/d3-random/src/geometric.js\");\n\n\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function sourceRandomBinomial(source) {\n  var G = _geometric_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"].source(source),\n      B = _beta_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"].source(source);\n\n  function randomBinomial(n, p) {\n    n = +n;\n    if ((p = +p) >= 1) return () => n;\n    if (p <= 0) return () => 0;\n    return function() {\n      var acc = 0, nn = n, pp = p;\n      while (nn * pp > 16 && nn * (1 - pp) > 16) {\n        var i = Math.floor((nn + 1) * pp),\n            y = B(i, nn - i + 1)();\n        if (y <= pp) {\n          acc += i;\n          nn -= i;\n          pp = (pp - y) / (1 - y);\n        } else {\n          nn = i - 1;\n          pp /= y;\n        }\n      }\n      var sign = pp < 0.5,\n          pFinal = sign ? pp : 1 - pp,\n          g = G(pFinal);\n      for (var s = g(), k = 0; s <= nn; ++k) s += g();\n      return acc + (sign ? k : nn - k);\n    };\n  }\n\n  randomBinomial.source = sourceRandomBinomial;\n\n  return randomBinomial;\n})(_defaultSource_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-random/src/binomial.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-random/src/cauchy.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-random/src/cauchy.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _defaultSource_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./defaultSource.js */ \"./node_modules/d3-random/src/defaultSource.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function sourceRandomCauchy(source) {\n  function randomCauchy(a, b) {\n    a = a == null ? 0 : +a;\n    b = b == null ? 1 : +b;\n    return function() {\n      return a + b * Math.tan(Math.PI * source());\n    };\n  }\n\n  randomCauchy.source = sourceRandomCauchy;\n\n  return randomCauchy;\n})(_defaultSource_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-random/src/cauchy.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-random/src/defaultSource.js":
+/*!*****************************************************!*\
+  !*** ./node_modules/d3-random/src/defaultSource.js ***!
+  \*****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (Math.random);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-random/src/defaultSource.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-random/src/exponential.js":
+/*!***************************************************!*\
+  !*** ./node_modules/d3-random/src/exponential.js ***!
+  \***************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _defaultSource_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./defaultSource.js */ \"./node_modules/d3-random/src/defaultSource.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function sourceRandomExponential(source) {\n  function randomExponential(lambda) {\n    return function() {\n      return -Math.log1p(-source()) / lambda;\n    };\n  }\n\n  randomExponential.source = sourceRandomExponential;\n\n  return randomExponential;\n})(_defaultSource_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-random/src/exponential.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-random/src/gamma.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-random/src/gamma.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _defaultSource_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./defaultSource.js */ \"./node_modules/d3-random/src/defaultSource.js\");\n/* harmony import */ var _normal_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./normal.js */ \"./node_modules/d3-random/src/normal.js\");\n\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function sourceRandomGamma(source) {\n  var randomNormal = _normal_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"].source(source)();\n\n  function randomGamma(k, theta) {\n    if ((k = +k) < 0) throw new RangeError(\"invalid k\");\n    // degenerate distribution if k === 0\n    if (k === 0) return () => 0;\n    theta = theta == null ? 1 : +theta;\n    // exponential distribution if k === 1\n    if (k === 1) return () => -Math.log1p(-source()) * theta;\n\n    var d = (k < 1 ? k + 1 : k) - 1 / 3,\n        c = 1 / (3 * Math.sqrt(d)),\n        multiplier = k < 1 ? () => Math.pow(source(), 1 / k) : () => 1;\n    return function() {\n      do {\n        do {\n          var x = randomNormal(),\n              v = 1 + c * x;\n        } while (v <= 0);\n        v *= v * v;\n        var u = 1 - source();\n      } while (u >= 1 - 0.0331 * x * x * x * x && Math.log(u) >= 0.5 * x * x + d * (1 - v + Math.log(v)));\n      return d * v * multiplier() * theta;\n    };\n  }\n\n  randomGamma.source = sourceRandomGamma;\n\n  return randomGamma;\n})(_defaultSource_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-random/src/gamma.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-random/src/geometric.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-random/src/geometric.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _defaultSource_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./defaultSource.js */ \"./node_modules/d3-random/src/defaultSource.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function sourceRandomGeometric(source) {\n  function randomGeometric(p) {\n    if ((p = +p) < 0 || p > 1) throw new RangeError(\"invalid p\");\n    if (p === 0) return () => Infinity;\n    if (p === 1) return () => 1;\n    p = Math.log1p(-p);\n    return function() {\n      return 1 + Math.floor(Math.log1p(-source()) / p);\n    };\n  }\n\n  randomGeometric.source = sourceRandomGeometric;\n\n  return randomGeometric;\n})(_defaultSource_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-random/src/geometric.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-random/src/index.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-random/src/index.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   randomBates: () => (/* reexport safe */ _bates_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"]),\n/* harmony export */   randomBernoulli: () => (/* reexport safe */ _bernoulli_js__WEBPACK_IMPORTED_MODULE_8__[\"default\"]),\n/* harmony export */   randomBeta: () => (/* reexport safe */ _beta_js__WEBPACK_IMPORTED_MODULE_12__[\"default\"]),\n/* harmony export */   randomBinomial: () => (/* reexport safe */ _binomial_js__WEBPACK_IMPORTED_MODULE_10__[\"default\"]),\n/* harmony export */   randomCauchy: () => (/* reexport safe */ _cauchy_js__WEBPACK_IMPORTED_MODULE_14__[\"default\"]),\n/* harmony export */   randomExponential: () => (/* reexport safe */ _exponential_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"]),\n/* harmony export */   randomGamma: () => (/* reexport safe */ _gamma_js__WEBPACK_IMPORTED_MODULE_11__[\"default\"]),\n/* harmony export */   randomGeometric: () => (/* reexport safe */ _geometric_js__WEBPACK_IMPORTED_MODULE_9__[\"default\"]),\n/* harmony export */   randomInt: () => (/* reexport safe */ _int_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]),\n/* harmony export */   randomIrwinHall: () => (/* reexport safe */ _irwinHall_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"]),\n/* harmony export */   randomLcg: () => (/* reexport safe */ _lcg_js__WEBPACK_IMPORTED_MODULE_17__[\"default\"]),\n/* harmony export */   randomLogNormal: () => (/* reexport safe */ _logNormal_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"]),\n/* harmony export */   randomLogistic: () => (/* reexport safe */ _logistic_js__WEBPACK_IMPORTED_MODULE_15__[\"default\"]),\n/* harmony export */   randomNormal: () => (/* reexport safe */ _normal_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]),\n/* harmony export */   randomPareto: () => (/* reexport safe */ _pareto_js__WEBPACK_IMPORTED_MODULE_7__[\"default\"]),\n/* harmony export */   randomPoisson: () => (/* reexport safe */ _poisson_js__WEBPACK_IMPORTED_MODULE_16__[\"default\"]),\n/* harmony export */   randomUniform: () => (/* reexport safe */ _uniform_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   randomWeibull: () => (/* reexport safe */ _weibull_js__WEBPACK_IMPORTED_MODULE_13__[\"default\"])\n/* harmony export */ });\n/* harmony import */ var _uniform_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./uniform.js */ \"./node_modules/d3-random/src/uniform.js\");\n/* harmony import */ var _int_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./int.js */ \"./node_modules/d3-random/src/int.js\");\n/* harmony import */ var _normal_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./normal.js */ \"./node_modules/d3-random/src/normal.js\");\n/* harmony import */ var _logNormal_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./logNormal.js */ \"./node_modules/d3-random/src/logNormal.js\");\n/* harmony import */ var _bates_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./bates.js */ \"./node_modules/d3-random/src/bates.js\");\n/* harmony import */ var _irwinHall_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./irwinHall.js */ \"./node_modules/d3-random/src/irwinHall.js\");\n/* harmony import */ var _exponential_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./exponential.js */ \"./node_modules/d3-random/src/exponential.js\");\n/* harmony import */ var _pareto_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./pareto.js */ \"./node_modules/d3-random/src/pareto.js\");\n/* harmony import */ var _bernoulli_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./bernoulli.js */ \"./node_modules/d3-random/src/bernoulli.js\");\n/* harmony import */ var _geometric_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./geometric.js */ \"./node_modules/d3-random/src/geometric.js\");\n/* harmony import */ var _binomial_js__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./binomial.js */ \"./node_modules/d3-random/src/binomial.js\");\n/* harmony import */ var _gamma_js__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./gamma.js */ \"./node_modules/d3-random/src/gamma.js\");\n/* harmony import */ var _beta_js__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./beta.js */ \"./node_modules/d3-random/src/beta.js\");\n/* harmony import */ var _weibull_js__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./weibull.js */ \"./node_modules/d3-random/src/weibull.js\");\n/* harmony import */ var _cauchy_js__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./cauchy.js */ \"./node_modules/d3-random/src/cauchy.js\");\n/* harmony import */ var _logistic_js__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ./logistic.js */ \"./node_modules/d3-random/src/logistic.js\");\n/* harmony import */ var _poisson_js__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ./poisson.js */ \"./node_modules/d3-random/src/poisson.js\");\n/* harmony import */ var _lcg_js__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! ./lcg.js */ \"./node_modules/d3-random/src/lcg.js\");\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-random/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-random/src/int.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-random/src/int.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _defaultSource_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./defaultSource.js */ \"./node_modules/d3-random/src/defaultSource.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function sourceRandomInt(source) {\n  function randomInt(min, max) {\n    if (arguments.length < 2) max = min, min = 0;\n    min = Math.floor(min);\n    max = Math.floor(max) - min;\n    return function() {\n      return Math.floor(source() * max + min);\n    };\n  }\n\n  randomInt.source = sourceRandomInt;\n\n  return randomInt;\n})(_defaultSource_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-random/src/int.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-random/src/irwinHall.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-random/src/irwinHall.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _defaultSource_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./defaultSource.js */ \"./node_modules/d3-random/src/defaultSource.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function sourceRandomIrwinHall(source) {\n  function randomIrwinHall(n) {\n    if ((n = +n) <= 0) return () => 0;\n    return function() {\n      for (var sum = 0, i = n; i > 1; --i) sum += source();\n      return sum + i * source();\n    };\n  }\n\n  randomIrwinHall.source = sourceRandomIrwinHall;\n\n  return randomIrwinHall;\n})(_defaultSource_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-random/src/irwinHall.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-random/src/lcg.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-random/src/lcg.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ lcg)\n/* harmony export */ });\n// https://en.wikipedia.org/wiki/Linear_congruential_generator#Parameters_in_common_use\nconst mul = 0x19660D;\nconst inc = 0x3C6EF35F;\nconst eps = 1 / 0x100000000;\n\nfunction lcg(seed = Math.random()) {\n  let state = (0 <= seed && seed < 1 ? seed / eps : Math.abs(seed)) | 0;\n  return () => (state = mul * state + inc | 0, eps * (state >>> 0));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-random/src/lcg.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-random/src/logNormal.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-random/src/logNormal.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _defaultSource_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./defaultSource.js */ \"./node_modules/d3-random/src/defaultSource.js\");\n/* harmony import */ var _normal_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./normal.js */ \"./node_modules/d3-random/src/normal.js\");\n\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function sourceRandomLogNormal(source) {\n  var N = _normal_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"].source(source);\n\n  function randomLogNormal() {\n    var randomNormal = N.apply(this, arguments);\n    return function() {\n      return Math.exp(randomNormal());\n    };\n  }\n\n  randomLogNormal.source = sourceRandomLogNormal;\n\n  return randomLogNormal;\n})(_defaultSource_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-random/src/logNormal.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-random/src/logistic.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-random/src/logistic.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _defaultSource_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./defaultSource.js */ \"./node_modules/d3-random/src/defaultSource.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function sourceRandomLogistic(source) {\n  function randomLogistic(a, b) {\n    a = a == null ? 0 : +a;\n    b = b == null ? 1 : +b;\n    return function() {\n      var u = source();\n      return a + b * Math.log(u / (1 - u));\n    };\n  }\n\n  randomLogistic.source = sourceRandomLogistic;\n\n  return randomLogistic;\n})(_defaultSource_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-random/src/logistic.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-random/src/normal.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-random/src/normal.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _defaultSource_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./defaultSource.js */ \"./node_modules/d3-random/src/defaultSource.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function sourceRandomNormal(source) {\n  function randomNormal(mu, sigma) {\n    var x, r;\n    mu = mu == null ? 0 : +mu;\n    sigma = sigma == null ? 1 : +sigma;\n    return function() {\n      var y;\n\n      // If available, use the second previously-generated uniform random.\n      if (x != null) y = x, x = null;\n\n      // Otherwise, generate a new x and y.\n      else do {\n        x = source() * 2 - 1;\n        y = source() * 2 - 1;\n        r = x * x + y * y;\n      } while (!r || r > 1);\n\n      return mu + sigma * y * Math.sqrt(-2 * Math.log(r) / r);\n    };\n  }\n\n  randomNormal.source = sourceRandomNormal;\n\n  return randomNormal;\n})(_defaultSource_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-random/src/normal.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-random/src/pareto.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-random/src/pareto.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
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+
+/***/ }),
+
+/***/ "./node_modules/d3-random/src/poisson.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-random/src/poisson.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _defaultSource_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./defaultSource.js */ \"./node_modules/d3-random/src/defaultSource.js\");\n/* harmony import */ var _binomial_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./binomial.js */ \"./node_modules/d3-random/src/binomial.js\");\n/* harmony import */ var _gamma_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./gamma.js */ \"./node_modules/d3-random/src/gamma.js\");\n\n\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function sourceRandomPoisson(source) {\n  var G = _gamma_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"].source(source),\n      B = _binomial_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"].source(source);\n\n  function randomPoisson(lambda) {\n    return function() {\n      var acc = 0, l = lambda;\n      while (l > 16) {\n        var n = Math.floor(0.875 * l),\n            t = G(n)();\n        if (t > l) return acc + B(n - 1, l / t)();\n        acc += n;\n        l -= t;\n      }\n      for (var s = -Math.log1p(-source()), k = 0; s <= l; ++k) s -= Math.log1p(-source());\n      return acc + k;\n    };\n  }\n\n  randomPoisson.source = sourceRandomPoisson;\n\n  return randomPoisson;\n})(_defaultSource_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-random/src/poisson.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-random/src/uniform.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-random/src/uniform.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _defaultSource_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./defaultSource.js */ \"./node_modules/d3-random/src/defaultSource.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function sourceRandomUniform(source) {\n  function randomUniform(min, max) {\n    min = min == null ? 0 : +min;\n    max = max == null ? 1 : +max;\n    if (arguments.length === 1) max = min, min = 0;\n    else max -= min;\n    return function() {\n      return source() * max + min;\n    };\n  }\n\n  randomUniform.source = sourceRandomUniform;\n\n  return randomUniform;\n})(_defaultSource_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-random/src/uniform.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-random/src/weibull.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-random/src/weibull.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _defaultSource_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./defaultSource.js */ \"./node_modules/d3-random/src/defaultSource.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function sourceRandomWeibull(source) {\n  function randomWeibull(k, a, b) {\n    var outerFunc;\n    if ((k = +k) === 0) {\n      outerFunc = x => -Math.log(x);\n    } else {\n      k = 1 / k;\n      outerFunc = x => Math.pow(x, k);\n    }\n    a = a == null ? 0 : +a;\n    b = b == null ? 1 : +b;\n    return function() {\n      return a + b * outerFunc(-Math.log1p(-source()));\n    };\n  }\n\n  randomWeibull.source = sourceRandomWeibull;\n\n  return randomWeibull;\n})(_defaultSource_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-random/src/weibull.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/categorical/Accent.js":
+/*!*******************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/categorical/Accent.js ***!
+  \*******************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(\"7fc97fbeaed4fdc086ffff99386cb0f0027fbf5b17666666\"));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/categorical/Accent.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/categorical/Dark2.js":
+/*!******************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/categorical/Dark2.js ***!
+  \******************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(\"1b9e77d95f027570b3e7298a66a61ee6ab02a6761d666666\"));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/categorical/Dark2.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/categorical/Paired.js":
+/*!*******************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/categorical/Paired.js ***!
+  \*******************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(\"a6cee31f78b4b2df8a33a02cfb9a99e31a1cfdbf6fff7f00cab2d66a3d9affff99b15928\"));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/categorical/Paired.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/categorical/Pastel1.js":
+/*!********************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/categorical/Pastel1.js ***!
+  \********************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(\"fbb4aeb3cde3ccebc5decbe4fed9a6ffffcce5d8bdfddaecf2f2f2\"));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/categorical/Pastel1.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/categorical/Pastel2.js":
+/*!********************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/categorical/Pastel2.js ***!
+  \********************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(\"b3e2cdfdcdaccbd5e8f4cae4e6f5c9fff2aef1e2cccccccc\"));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/categorical/Pastel2.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/categorical/Set1.js":
+/*!*****************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/categorical/Set1.js ***!
+  \*****************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(\"e41a1c377eb84daf4a984ea3ff7f00ffff33a65628f781bf999999\"));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/categorical/Set1.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/categorical/Set2.js":
+/*!*****************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/categorical/Set2.js ***!
+  \*****************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(\"66c2a5fc8d628da0cbe78ac3a6d854ffd92fe5c494b3b3b3\"));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/categorical/Set2.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/categorical/Set3.js":
+/*!*****************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/categorical/Set3.js ***!
+  \*****************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(\"8dd3c7ffffb3bebadafb807280b1d3fdb462b3de69fccde5d9d9d9bc80bdccebc5ffed6f\"));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/categorical/Set3.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/categorical/Tableau10.js":
+/*!**********************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/categorical/Tableau10.js ***!
+  \**********************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(\"4e79a7f28e2ce1575976b7b259a14fedc949af7aa1ff9da79c755fbab0ab\"));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/categorical/Tableau10.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/categorical/category10.js":
+/*!***********************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/categorical/category10.js ***!
+  \***********************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(\"1f77b4ff7f0e2ca02cd627289467bd8c564be377c27f7f7fbcbd2217becf\"));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/categorical/category10.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/colors.js":
+/*!*******************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/colors.js ***!
+  \*******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(specifier) {\n  var n = specifier.length / 6 | 0, colors = new Array(n), i = 0;\n  while (i < n) colors[i] = \"#\" + specifier.slice(i * 6, ++i * 6);\n  return colors;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/colors.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/diverging/BrBG.js":
+/*!***************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/diverging/BrBG.js ***!
+  \***************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   scheme: () => (/* binding */ scheme)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n/* harmony import */ var _ramp_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../ramp.js */ \"./node_modules/d3-scale-chromatic/src/ramp.js\");\n\n\n\nvar scheme = new Array(3).concat(\n  \"d8b365f5f5f55ab4ac\",\n  \"a6611adfc27d80cdc1018571\",\n  \"a6611adfc27df5f5f580cdc1018571\",\n  \"8c510ad8b365f6e8c3c7eae55ab4ac01665e\",\n  \"8c510ad8b365f6e8c3f5f5f5c7eae55ab4ac01665e\",\n  \"8c510abf812ddfc27df6e8c3c7eae580cdc135978f01665e\",\n  \"8c510abf812ddfc27df6e8c3f5f5f5c7eae580cdc135978f01665e\",\n  \"5430058c510abf812ddfc27df6e8c3c7eae580cdc135978f01665e003c30\",\n  \"5430058c510abf812ddfc27df6e8c3f5f5f5c7eae580cdc135978f01665e003c30\"\n).map(_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]);\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_ramp_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(scheme));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/diverging/BrBG.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/diverging/PRGn.js":
+/*!***************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/diverging/PRGn.js ***!
+  \***************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   scheme: () => (/* binding */ scheme)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n/* harmony import */ var _ramp_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../ramp.js */ \"./node_modules/d3-scale-chromatic/src/ramp.js\");\n\n\n\nvar scheme = new Array(3).concat(\n  \"af8dc3f7f7f77fbf7b\",\n  \"7b3294c2a5cfa6dba0008837\",\n  \"7b3294c2a5cff7f7f7a6dba0008837\",\n  \"762a83af8dc3e7d4e8d9f0d37fbf7b1b7837\",\n  \"762a83af8dc3e7d4e8f7f7f7d9f0d37fbf7b1b7837\",\n  \"762a839970abc2a5cfe7d4e8d9f0d3a6dba05aae611b7837\",\n  \"762a839970abc2a5cfe7d4e8f7f7f7d9f0d3a6dba05aae611b7837\",\n  \"40004b762a839970abc2a5cfe7d4e8d9f0d3a6dba05aae611b783700441b\",\n  \"40004b762a839970abc2a5cfe7d4e8f7f7f7d9f0d3a6dba05aae611b783700441b\"\n).map(_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]);\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_ramp_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(scheme));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/diverging/PRGn.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/diverging/PiYG.js":
+/*!***************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/diverging/PiYG.js ***!
+  \***************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   scheme: () => (/* binding */ scheme)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n/* harmony import */ var _ramp_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../ramp.js */ \"./node_modules/d3-scale-chromatic/src/ramp.js\");\n\n\n\nvar scheme = new Array(3).concat(\n  \"e9a3c9f7f7f7a1d76a\",\n  \"d01c8bf1b6dab8e1864dac26\",\n  \"d01c8bf1b6daf7f7f7b8e1864dac26\",\n  \"c51b7de9a3c9fde0efe6f5d0a1d76a4d9221\",\n  \"c51b7de9a3c9fde0eff7f7f7e6f5d0a1d76a4d9221\",\n  \"c51b7dde77aef1b6dafde0efe6f5d0b8e1867fbc414d9221\",\n  \"c51b7dde77aef1b6dafde0eff7f7f7e6f5d0b8e1867fbc414d9221\",\n  \"8e0152c51b7dde77aef1b6dafde0efe6f5d0b8e1867fbc414d9221276419\",\n  \"8e0152c51b7dde77aef1b6dafde0eff7f7f7e6f5d0b8e1867fbc414d9221276419\"\n).map(_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]);\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_ramp_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(scheme));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/diverging/PiYG.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/diverging/PuOr.js":
+/*!***************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/diverging/PuOr.js ***!
+  \***************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   scheme: () => (/* binding */ scheme)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n/* harmony import */ var _ramp_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../ramp.js */ \"./node_modules/d3-scale-chromatic/src/ramp.js\");\n\n\n\nvar scheme = new Array(3).concat(\n  \"998ec3f7f7f7f1a340\",\n  \"5e3c99b2abd2fdb863e66101\",\n  \"5e3c99b2abd2f7f7f7fdb863e66101\",\n  \"542788998ec3d8daebfee0b6f1a340b35806\",\n  \"542788998ec3d8daebf7f7f7fee0b6f1a340b35806\",\n  \"5427888073acb2abd2d8daebfee0b6fdb863e08214b35806\",\n  \"5427888073acb2abd2d8daebf7f7f7fee0b6fdb863e08214b35806\",\n  \"2d004b5427888073acb2abd2d8daebfee0b6fdb863e08214b358067f3b08\",\n  \"2d004b5427888073acb2abd2d8daebf7f7f7fee0b6fdb863e08214b358067f3b08\"\n).map(_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]);\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_ramp_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(scheme));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/diverging/PuOr.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/diverging/RdBu.js":
+/*!***************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/diverging/RdBu.js ***!
+  \***************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   scheme: () => (/* binding */ scheme)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n/* harmony import */ var _ramp_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../ramp.js */ \"./node_modules/d3-scale-chromatic/src/ramp.js\");\n\n\n\nvar scheme = new Array(3).concat(\n  \"ef8a62f7f7f767a9cf\",\n  \"ca0020f4a58292c5de0571b0\",\n  \"ca0020f4a582f7f7f792c5de0571b0\",\n  \"b2182bef8a62fddbc7d1e5f067a9cf2166ac\",\n  \"b2182bef8a62fddbc7f7f7f7d1e5f067a9cf2166ac\",\n  \"b2182bd6604df4a582fddbc7d1e5f092c5de4393c32166ac\",\n  \"b2182bd6604df4a582fddbc7f7f7f7d1e5f092c5de4393c32166ac\",\n  \"67001fb2182bd6604df4a582fddbc7d1e5f092c5de4393c32166ac053061\",\n  \"67001fb2182bd6604df4a582fddbc7f7f7f7d1e5f092c5de4393c32166ac053061\"\n).map(_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]);\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_ramp_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(scheme));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/diverging/RdBu.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/diverging/RdGy.js":
+/*!***************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/diverging/RdGy.js ***!
+  \***************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   scheme: () => (/* binding */ scheme)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n/* harmony import */ var _ramp_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../ramp.js */ \"./node_modules/d3-scale-chromatic/src/ramp.js\");\n\n\n\nvar scheme = new Array(3).concat(\n  \"ef8a62ffffff999999\",\n  \"ca0020f4a582bababa404040\",\n  \"ca0020f4a582ffffffbababa404040\",\n  \"b2182bef8a62fddbc7e0e0e09999994d4d4d\",\n  \"b2182bef8a62fddbc7ffffffe0e0e09999994d4d4d\",\n  \"b2182bd6604df4a582fddbc7e0e0e0bababa8787874d4d4d\",\n  \"b2182bd6604df4a582fddbc7ffffffe0e0e0bababa8787874d4d4d\",\n  \"67001fb2182bd6604df4a582fddbc7e0e0e0bababa8787874d4d4d1a1a1a\",\n  \"67001fb2182bd6604df4a582fddbc7ffffffe0e0e0bababa8787874d4d4d1a1a1a\"\n).map(_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]);\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_ramp_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(scheme));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/diverging/RdGy.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/diverging/RdYlBu.js":
+/*!*****************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/diverging/RdYlBu.js ***!
+  \*****************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   scheme: () => (/* binding */ scheme)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n/* harmony import */ var _ramp_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../ramp.js */ \"./node_modules/d3-scale-chromatic/src/ramp.js\");\n\n\n\nvar scheme = new Array(3).concat(\n  \"fc8d59ffffbf91bfdb\",\n  \"d7191cfdae61abd9e92c7bb6\",\n  \"d7191cfdae61ffffbfabd9e92c7bb6\",\n  \"d73027fc8d59fee090e0f3f891bfdb4575b4\",\n  \"d73027fc8d59fee090ffffbfe0f3f891bfdb4575b4\",\n  \"d73027f46d43fdae61fee090e0f3f8abd9e974add14575b4\",\n  \"d73027f46d43fdae61fee090ffffbfe0f3f8abd9e974add14575b4\",\n  \"a50026d73027f46d43fdae61fee090e0f3f8abd9e974add14575b4313695\",\n  \"a50026d73027f46d43fdae61fee090ffffbfe0f3f8abd9e974add14575b4313695\"\n).map(_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]);\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_ramp_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(scheme));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/diverging/RdYlBu.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/diverging/RdYlGn.js":
+/*!*****************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/diverging/RdYlGn.js ***!
+  \*****************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   scheme: () => (/* binding */ scheme)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n/* harmony import */ var _ramp_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../ramp.js */ \"./node_modules/d3-scale-chromatic/src/ramp.js\");\n\n\n\nvar scheme = new Array(3).concat(\n  \"fc8d59ffffbf91cf60\",\n  \"d7191cfdae61a6d96a1a9641\",\n  \"d7191cfdae61ffffbfa6d96a1a9641\",\n  \"d73027fc8d59fee08bd9ef8b91cf601a9850\",\n  \"d73027fc8d59fee08bffffbfd9ef8b91cf601a9850\",\n  \"d73027f46d43fdae61fee08bd9ef8ba6d96a66bd631a9850\",\n  \"d73027f46d43fdae61fee08bffffbfd9ef8ba6d96a66bd631a9850\",\n  \"a50026d73027f46d43fdae61fee08bd9ef8ba6d96a66bd631a9850006837\",\n  \"a50026d73027f46d43fdae61fee08bffffbfd9ef8ba6d96a66bd631a9850006837\"\n).map(_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]);\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_ramp_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(scheme));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/diverging/RdYlGn.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/diverging/Spectral.js":
+/*!*******************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/diverging/Spectral.js ***!
+  \*******************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   scheme: () => (/* binding */ scheme)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n/* harmony import */ var _ramp_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../ramp.js */ \"./node_modules/d3-scale-chromatic/src/ramp.js\");\n\n\n\nvar scheme = new Array(3).concat(\n  \"fc8d59ffffbf99d594\",\n  \"d7191cfdae61abdda42b83ba\",\n  \"d7191cfdae61ffffbfabdda42b83ba\",\n  \"d53e4ffc8d59fee08be6f59899d5943288bd\",\n  \"d53e4ffc8d59fee08bffffbfe6f59899d5943288bd\",\n  \"d53e4ff46d43fdae61fee08be6f598abdda466c2a53288bd\",\n  \"d53e4ff46d43fdae61fee08bffffbfe6f598abdda466c2a53288bd\",\n  \"9e0142d53e4ff46d43fdae61fee08be6f598abdda466c2a53288bd5e4fa2\",\n  \"9e0142d53e4ff46d43fdae61fee08bffffbfe6f598abdda466c2a53288bd5e4fa2\"\n).map(_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]);\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_ramp_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(scheme));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/diverging/Spectral.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/index.js":
+/*!******************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/index.js ***!
+  \******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   interpolateBlues: () => (/* reexport safe */ _sequential_single_Blues_js__WEBPACK_IMPORTED_MODULE_31__[\"default\"]),\n/* harmony export */   interpolateBrBG: () => (/* reexport safe */ _diverging_BrBG_js__WEBPACK_IMPORTED_MODULE_10__[\"default\"]),\n/* harmony export */   interpolateBuGn: () => (/* reexport safe */ _sequential_multi_BuGn_js__WEBPACK_IMPORTED_MODULE_19__[\"default\"]),\n/* harmony export */   interpolateBuPu: () => (/* reexport safe */ _sequential_multi_BuPu_js__WEBPACK_IMPORTED_MODULE_20__[\"default\"]),\n/* harmony export */   interpolateCividis: () => (/* reexport safe */ _sequential_multi_cividis_js__WEBPACK_IMPORTED_MODULE_37__[\"default\"]),\n/* harmony export */   interpolateCool: () => (/* reexport safe */ _sequential_multi_rainbow_js__WEBPACK_IMPORTED_MODULE_39__.cool),\n/* harmony export */   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interpolateOranges: () => (/* reexport safe */ _sequential_single_Oranges_js__WEBPACK_IMPORTED_MODULE_36__[\"default\"]),\n/* harmony export */   interpolatePRGn: () => (/* reexport safe */ _diverging_PRGn_js__WEBPACK_IMPORTED_MODULE_11__[\"default\"]),\n/* harmony export */   interpolatePiYG: () => (/* reexport safe */ _diverging_PiYG_js__WEBPACK_IMPORTED_MODULE_12__[\"default\"]),\n/* harmony export */   interpolatePlasma: () => (/* reexport safe */ _sequential_multi_viridis_js__WEBPACK_IMPORTED_MODULE_42__.plasma),\n/* harmony export */   interpolatePuBu: () => (/* reexport safe */ _sequential_multi_PuBu_js__WEBPACK_IMPORTED_MODULE_24__[\"default\"]),\n/* harmony export */   interpolatePuBuGn: () => (/* reexport safe */ _sequential_multi_PuBuGn_js__WEBPACK_IMPORTED_MODULE_23__[\"default\"]),\n/* harmony export */   interpolatePuOr: () => (/* reexport safe */ _diverging_PuOr_js__WEBPACK_IMPORTED_MODULE_13__[\"default\"]),\n/* harmony export */   interpolatePuRd: () => (/* reexport 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_diverging_RdYlGn_js__WEBPACK_IMPORTED_MODULE_17__[\"default\"]),\n/* harmony export */   interpolateReds: () => (/* reexport safe */ _sequential_single_Reds_js__WEBPACK_IMPORTED_MODULE_35__[\"default\"]),\n/* harmony export */   interpolateSinebow: () => (/* reexport safe */ _sequential_multi_sinebow_js__WEBPACK_IMPORTED_MODULE_40__[\"default\"]),\n/* harmony export */   interpolateSpectral: () => (/* reexport safe */ _diverging_Spectral_js__WEBPACK_IMPORTED_MODULE_18__[\"default\"]),\n/* harmony export */   interpolateTurbo: () => (/* reexport safe */ _sequential_multi_turbo_js__WEBPACK_IMPORTED_MODULE_41__[\"default\"]),\n/* harmony export */   interpolateViridis: () => (/* reexport safe */ _sequential_multi_viridis_js__WEBPACK_IMPORTED_MODULE_42__[\"default\"]),\n/* harmony export */   interpolateWarm: () => (/* reexport safe */ _sequential_multi_rainbow_js__WEBPACK_IMPORTED_MODULE_39__.warm),\n/* harmony export */   interpolateYlGn: () => (/* reexport safe */ _sequential_multi_YlGn_js__WEBPACK_IMPORTED_MODULE_28__[\"default\"]),\n/* harmony export */   interpolateYlGnBu: () => (/* reexport safe */ _sequential_multi_YlGnBu_js__WEBPACK_IMPORTED_MODULE_27__[\"default\"]),\n/* harmony export */   interpolateYlOrBr: () => (/* reexport safe */ _sequential_multi_YlOrBr_js__WEBPACK_IMPORTED_MODULE_29__[\"default\"]),\n/* harmony export */   interpolateYlOrRd: () => (/* reexport safe */ _sequential_multi_YlOrRd_js__WEBPACK_IMPORTED_MODULE_30__[\"default\"]),\n/* harmony export */   schemeAccent: () => (/* reexport safe */ _categorical_Accent_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]),\n/* harmony export */   schemeBlues: () => (/* reexport safe */ _sequential_single_Blues_js__WEBPACK_IMPORTED_MODULE_31__.scheme),\n/* harmony export */   schemeBrBG: () => (/* reexport safe */ _diverging_BrBG_js__WEBPACK_IMPORTED_MODULE_10__.scheme),\n/* harmony export */   schemeBuGn: () => (/* reexport safe */ 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+
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+
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+
+/***/ }),
+
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+
+/***/ }),
+
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+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/sequential-multi/PuBu.js":
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+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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+"use strict";
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+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/sequential-multi/PuBuGn.js":
+/*!************************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/sequential-multi/PuBuGn.js ***!
+  \************************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
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+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/sequential-multi/PuRd.js":
+/*!**********************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/sequential-multi/PuRd.js ***!
+  \**********************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
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+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/sequential-multi/RdPu.js":
+/*!**********************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/sequential-multi/RdPu.js ***!
+  \**********************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
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+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/sequential-multi/YlGn.js":
+/*!**********************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/sequential-multi/YlGn.js ***!
+  \**********************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
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+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/sequential-multi/YlGnBu.js":
+/*!************************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/sequential-multi/YlGnBu.js ***!
+  \************************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
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+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/sequential-multi/YlOrBr.js":
+/*!************************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/sequential-multi/YlOrBr.js ***!
+  \************************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
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+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/sequential-multi/YlOrRd.js":
+/*!************************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/sequential-multi/YlOrRd.js ***!
+  \************************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
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+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/sequential-multi/cividis.js":
+/*!*************************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/sequential-multi/cividis.js ***!
+  \*************************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(t) {\n  t = Math.max(0, Math.min(1, t));\n  return \"rgb(\"\n      + Math.max(0, Math.min(255, Math.round(-4.54 - t * (35.34 - t * (2381.73 - t * (6402.7 - t * (7024.72 - t * 2710.57))))))) + \", \"\n      + Math.max(0, Math.min(255, Math.round(32.49 + t * (170.73 + t * (52.82 - t * (131.46 - t * (176.58 - t * 67.37))))))) + \", \"\n      + Math.max(0, Math.min(255, Math.round(81.24 + t * (442.36 - t * (2482.43 - t * (6167.24 - t * (6614.94 - t * 2475.67)))))))\n      + \")\";\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/sequential-multi/cividis.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/sequential-multi/cubehelix.js":
+/*!***************************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/sequential-multi/cubehelix.js ***!
+  \***************************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
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+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/sequential-multi/rainbow.js":
+/*!*************************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/sequential-multi/rainbow.js ***!
+  \*************************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
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+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/sequential-multi/sinebow.js":
+/*!*************************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/sequential-multi/sinebow.js ***!
+  \*************************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_color__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-color */ \"./node_modules/d3-color/src/color.js\");\n\n\nvar c = (0,d3_color__WEBPACK_IMPORTED_MODULE_0__.rgb)(),\n    pi_1_3 = Math.PI / 3,\n    pi_2_3 = Math.PI * 2 / 3;\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(t) {\n  var x;\n  t = (0.5 - t) * Math.PI;\n  c.r = 255 * (x = Math.sin(t)) * x;\n  c.g = 255 * (x = Math.sin(t + pi_1_3)) * x;\n  c.b = 255 * (x = Math.sin(t + pi_2_3)) * x;\n  return c + \"\";\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/sequential-multi/sinebow.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/sequential-multi/turbo.js":
+/*!***********************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/sequential-multi/turbo.js ***!
+  \***********************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(t) {\n  t = Math.max(0, Math.min(1, t));\n  return \"rgb(\"\n      + Math.max(0, Math.min(255, Math.round(34.61 + t * (1172.33 - t * (10793.56 - t * (33300.12 - t * (38394.49 - t * 14825.05))))))) + \", \"\n      + Math.max(0, Math.min(255, Math.round(23.31 + t * (557.33 + t * (1225.33 - t * (3574.96 - t * (1073.77 + t * 707.56))))))) + \", \"\n      + Math.max(0, Math.min(255, Math.round(27.2 + t * (3211.1 - t * (15327.97 - t * (27814 - t * (22569.18 - t * 6838.66)))))))\n      + \")\";\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/sequential-multi/turbo.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/sequential-multi/viridis.js":
+/*!*************************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/sequential-multi/viridis.js ***!
+  \*************************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   inferno: () => (/* binding */ inferno),\n/* harmony export */   magma: () => (/* binding */ magma),\n/* harmony export */   plasma: () => (/* binding */ plasma)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n\n\nfunction ramp(range) {\n  var n = range.length;\n  return function(t) {\n    return range[Math.max(0, Math.min(n - 1, Math.floor(t * n)))];\n  };\n}\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (ramp((0,_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(\"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\")));\n\nvar magma = ramp((0,_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(\"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\"));\n\nvar inferno = ramp((0,_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(\"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\"));\n\nvar plasma = ramp((0,_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(\"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\"));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/sequential-multi/viridis.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/sequential-single/Blues.js":
+/*!************************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/sequential-single/Blues.js ***!
+  \************************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   scheme: () => (/* binding */ scheme)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n/* harmony import */ var _ramp_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../ramp.js */ \"./node_modules/d3-scale-chromatic/src/ramp.js\");\n\n\n\nvar scheme = new Array(3).concat(\n  \"deebf79ecae13182bd\",\n  \"eff3ffbdd7e76baed62171b5\",\n  \"eff3ffbdd7e76baed63182bd08519c\",\n  \"eff3ffc6dbef9ecae16baed63182bd08519c\",\n  \"eff3ffc6dbef9ecae16baed64292c62171b5084594\",\n  \"f7fbffdeebf7c6dbef9ecae16baed64292c62171b5084594\",\n  \"f7fbffdeebf7c6dbef9ecae16baed64292c62171b508519c08306b\"\n).map(_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]);\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_ramp_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(scheme));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/sequential-single/Blues.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/sequential-single/Greens.js":
+/*!*************************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/sequential-single/Greens.js ***!
+  \*************************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   scheme: () => (/* binding */ scheme)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n/* harmony import */ var _ramp_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../ramp.js */ \"./node_modules/d3-scale-chromatic/src/ramp.js\");\n\n\n\nvar scheme = new Array(3).concat(\n  \"e5f5e0a1d99b31a354\",\n  \"edf8e9bae4b374c476238b45\",\n  \"edf8e9bae4b374c47631a354006d2c\",\n  \"edf8e9c7e9c0a1d99b74c47631a354006d2c\",\n  \"edf8e9c7e9c0a1d99b74c47641ab5d238b45005a32\",\n  \"f7fcf5e5f5e0c7e9c0a1d99b74c47641ab5d238b45005a32\",\n  \"f7fcf5e5f5e0c7e9c0a1d99b74c47641ab5d238b45006d2c00441b\"\n).map(_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]);\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_ramp_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(scheme));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/sequential-single/Greens.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/sequential-single/Greys.js":
+/*!************************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/sequential-single/Greys.js ***!
+  \************************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   scheme: () => (/* binding */ scheme)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n/* harmony import */ var _ramp_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../ramp.js */ \"./node_modules/d3-scale-chromatic/src/ramp.js\");\n\n\n\nvar scheme = new Array(3).concat(\n  \"f0f0f0bdbdbd636363\",\n  \"f7f7f7cccccc969696525252\",\n  \"f7f7f7cccccc969696636363252525\",\n  \"f7f7f7d9d9d9bdbdbd969696636363252525\",\n  \"f7f7f7d9d9d9bdbdbd969696737373525252252525\",\n  \"fffffff0f0f0d9d9d9bdbdbd969696737373525252252525\",\n  \"fffffff0f0f0d9d9d9bdbdbd969696737373525252252525000000\"\n).map(_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]);\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_ramp_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(scheme));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/sequential-single/Greys.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/sequential-single/Oranges.js":
+/*!**************************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/sequential-single/Oranges.js ***!
+  \**************************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   scheme: () => (/* binding */ scheme)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n/* harmony import */ var _ramp_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../ramp.js */ \"./node_modules/d3-scale-chromatic/src/ramp.js\");\n\n\n\nvar scheme = new Array(3).concat(\n  \"fee6cefdae6be6550d\",\n  \"feeddefdbe85fd8d3cd94701\",\n  \"feeddefdbe85fd8d3ce6550da63603\",\n  \"feeddefdd0a2fdae6bfd8d3ce6550da63603\",\n  \"feeddefdd0a2fdae6bfd8d3cf16913d948018c2d04\",\n  \"fff5ebfee6cefdd0a2fdae6bfd8d3cf16913d948018c2d04\",\n  \"fff5ebfee6cefdd0a2fdae6bfd8d3cf16913d94801a636037f2704\"\n).map(_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]);\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_ramp_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(scheme));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/sequential-single/Oranges.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/sequential-single/Purples.js":
+/*!**************************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/sequential-single/Purples.js ***!
+  \**************************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   scheme: () => (/* binding */ scheme)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n/* harmony import */ var _ramp_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../ramp.js */ \"./node_modules/d3-scale-chromatic/src/ramp.js\");\n\n\n\nvar scheme = new Array(3).concat(\n  \"efedf5bcbddc756bb1\",\n  \"f2f0f7cbc9e29e9ac86a51a3\",\n  \"f2f0f7cbc9e29e9ac8756bb154278f\",\n  \"f2f0f7dadaebbcbddc9e9ac8756bb154278f\",\n  \"f2f0f7dadaebbcbddc9e9ac8807dba6a51a34a1486\",\n  \"fcfbfdefedf5dadaebbcbddc9e9ac8807dba6a51a34a1486\",\n  \"fcfbfdefedf5dadaebbcbddc9e9ac8807dba6a51a354278f3f007d\"\n).map(_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]);\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_ramp_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(scheme));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/sequential-single/Purples.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale-chromatic/src/sequential-single/Reds.js":
+/*!***********************************************************************!*\
+  !*** ./node_modules/d3-scale-chromatic/src/sequential-single/Reds.js ***!
+  \***********************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   scheme: () => (/* binding */ scheme)\n/* harmony export */ });\n/* harmony import */ var _colors_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../colors.js */ \"./node_modules/d3-scale-chromatic/src/colors.js\");\n/* harmony import */ var _ramp_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../ramp.js */ \"./node_modules/d3-scale-chromatic/src/ramp.js\");\n\n\n\nvar scheme = new Array(3).concat(\n  \"fee0d2fc9272de2d26\",\n  \"fee5d9fcae91fb6a4acb181d\",\n  \"fee5d9fcae91fb6a4ade2d26a50f15\",\n  \"fee5d9fcbba1fc9272fb6a4ade2d26a50f15\",\n  \"fee5d9fcbba1fc9272fb6a4aef3b2ccb181d99000d\",\n  \"fff5f0fee0d2fcbba1fc9272fb6a4aef3b2ccb181d99000d\",\n  \"fff5f0fee0d2fcbba1fc9272fb6a4aef3b2ccb181da50f1567000d\"\n).map(_colors_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]);\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_ramp_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(scheme));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale-chromatic/src/sequential-single/Reds.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale/src/band.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-scale/src/band.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ band),\n/* harmony export */   point: () => (/* binding */ point)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/range.js\");\n/* harmony import */ var _init_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./init.js */ \"./node_modules/d3-scale/src/init.js\");\n/* harmony import */ var _ordinal_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ordinal.js */ \"./node_modules/d3-scale/src/ordinal.js\");\n\n\n\n\nfunction band() {\n  var scale = (0,_ordinal_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])().unknown(undefined),\n      domain = scale.domain,\n      ordinalRange = scale.range,\n      r0 = 0,\n      r1 = 1,\n      step,\n      bandwidth,\n      round = false,\n      paddingInner = 0,\n      paddingOuter = 0,\n      align = 0.5;\n\n  delete scale.unknown;\n\n  function rescale() {\n    var n = domain().length,\n        reverse = r1 < r0,\n        start = reverse ? r1 : r0,\n        stop = reverse ? r0 : r1;\n    step = (stop - start) / Math.max(1, n - paddingInner + paddingOuter * 2);\n    if (round) step = Math.floor(step);\n    start += (stop - start - step * (n - paddingInner)) * align;\n    bandwidth = step * (1 - paddingInner);\n    if (round) start = Math.round(start), bandwidth = Math.round(bandwidth);\n    var values = (0,d3_array__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(n).map(function(i) { return start + step * i; });\n    return ordinalRange(reverse ? values.reverse() : values);\n  }\n\n  scale.domain = function(_) {\n    return arguments.length ? (domain(_), rescale()) : domain();\n  };\n\n  scale.range = function(_) {\n    return arguments.length ? ([r0, r1] = _, r0 = +r0, r1 = +r1, rescale()) : [r0, r1];\n  };\n\n  scale.rangeRound = function(_) {\n    return [r0, r1] = _, r0 = +r0, r1 = +r1, round = true, rescale();\n  };\n\n  scale.bandwidth = function() {\n    return bandwidth;\n  };\n\n  scale.step = function() {\n    return step;\n  };\n\n  scale.round = function(_) {\n    return arguments.length ? (round = !!_, rescale()) : round;\n  };\n\n  scale.padding = function(_) {\n    return arguments.length ? (paddingInner = Math.min(1, paddingOuter = +_), rescale()) : paddingInner;\n  };\n\n  scale.paddingInner = function(_) {\n    return arguments.length ? (paddingInner = Math.min(1, _), rescale()) : paddingInner;\n  };\n\n  scale.paddingOuter = function(_) {\n    return arguments.length ? (paddingOuter = +_, rescale()) : paddingOuter;\n  };\n\n  scale.align = function(_) {\n    return arguments.length ? (align = Math.max(0, Math.min(1, _)), rescale()) : align;\n  };\n\n  scale.copy = function() {\n    return band(domain(), [r0, r1])\n        .round(round)\n        .paddingInner(paddingInner)\n        .paddingOuter(paddingOuter)\n        .align(align);\n  };\n\n  return _init_js__WEBPACK_IMPORTED_MODULE_2__.initRange.apply(rescale(), arguments);\n}\n\nfunction pointish(scale) {\n  var copy = scale.copy;\n\n  scale.padding = scale.paddingOuter;\n  delete scale.paddingInner;\n  delete scale.paddingOuter;\n\n  scale.copy = function() {\n    return pointish(copy());\n  };\n\n  return scale;\n}\n\nfunction point() {\n  return pointish(band.apply(null, arguments).paddingInner(1));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/band.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale/src/constant.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-scale/src/constant.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ constants)\n/* harmony export */ });\nfunction constants(x) {\n  return function() {\n    return x;\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/constant.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale/src/continuous.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-scale/src/continuous.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   copy: () => (/* binding */ copy),\n/* harmony export */   \"default\": () => (/* binding */ continuous),\n/* harmony export */   identity: () => (/* binding */ identity),\n/* harmony export */   transformer: () => (/* binding */ transformer)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/bisect.js\");\n/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-interpolate */ \"./node_modules/d3-interpolate/src/value.js\");\n/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! d3-interpolate */ \"./node_modules/d3-interpolate/src/number.js\");\n/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! d3-interpolate */ \"./node_modules/d3-interpolate/src/round.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-scale/src/constant.js\");\n/* harmony import */ var _number_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./number.js */ \"./node_modules/d3-scale/src/number.js\");\n\n\n\n\n\nvar unit = [0, 1];\n\nfunction identity(x) {\n  return x;\n}\n\nfunction normalize(a, b) {\n  return (b -= (a = +a))\n      ? function(x) { return (x - a) / b; }\n      : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(isNaN(b) ? NaN : 0.5);\n}\n\nfunction clamper(a, b) {\n  var t;\n  if (a > b) t = a, a = b, b = t;\n  return function(x) { return Math.max(a, Math.min(b, x)); };\n}\n\n// normalize(a, b)(x) takes a domain value x in [a,b] and returns the corresponding parameter t in [0,1].\n// interpolate(a, b)(t) takes a parameter t in [0,1] and returns the corresponding range value x in [a,b].\nfunction bimap(domain, range, interpolate) {\n  var d0 = domain[0], d1 = domain[1], r0 = range[0], r1 = range[1];\n  if (d1 < d0) d0 = normalize(d1, d0), r0 = interpolate(r1, r0);\n  else d0 = normalize(d0, d1), r0 = interpolate(r0, r1);\n  return function(x) { return r0(d0(x)); };\n}\n\nfunction polymap(domain, range, interpolate) {\n  var j = Math.min(domain.length, range.length) - 1,\n      d = new Array(j),\n      r = new Array(j),\n      i = -1;\n\n  // Reverse descending domains.\n  if (domain[j] < domain[0]) {\n    domain = domain.slice().reverse();\n    range = range.slice().reverse();\n  }\n\n  while (++i < j) {\n    d[i] = normalize(domain[i], domain[i + 1]);\n    r[i] = interpolate(range[i], range[i + 1]);\n  }\n\n  return function(x) {\n    var i = (0,d3_array__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(domain, x, 1, j) - 1;\n    return r[i](d[i](x));\n  };\n}\n\nfunction copy(source, target) {\n  return target\n      .domain(source.domain())\n      .range(source.range())\n      .interpolate(source.interpolate())\n      .clamp(source.clamp())\n      .unknown(source.unknown());\n}\n\nfunction transformer() {\n  var domain = unit,\n      range = unit,\n      interpolate = d3_interpolate__WEBPACK_IMPORTED_MODULE_2__[\"default\"],\n      transform,\n      untransform,\n      unknown,\n      clamp = identity,\n      piecewise,\n      output,\n      input;\n\n  function rescale() {\n    var n = Math.min(domain.length, range.length);\n    if (clamp !== identity) clamp = clamper(domain[0], domain[n - 1]);\n    piecewise = n > 2 ? polymap : bimap;\n    output = input = null;\n    return scale;\n  }\n\n  function scale(x) {\n    return x == null || isNaN(x = +x) ? unknown : (output || (output = piecewise(domain.map(transform), range, interpolate)))(transform(clamp(x)));\n  }\n\n  scale.invert = function(y) {\n    return clamp(untransform((input || (input = piecewise(range, domain.map(transform), d3_interpolate__WEBPACK_IMPORTED_MODULE_3__[\"default\"])))(y)));\n  };\n\n  scale.domain = function(_) {\n    return arguments.length ? (domain = Array.from(_, _number_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"]), rescale()) : domain.slice();\n  };\n\n  scale.range = function(_) {\n    return arguments.length ? (range = Array.from(_), rescale()) : range.slice();\n  };\n\n  scale.rangeRound = function(_) {\n    return range = Array.from(_), interpolate = d3_interpolate__WEBPACK_IMPORTED_MODULE_5__[\"default\"], rescale();\n  };\n\n  scale.clamp = function(_) {\n    return arguments.length ? (clamp = _ ? true : identity, rescale()) : clamp !== identity;\n  };\n\n  scale.interpolate = function(_) {\n    return arguments.length ? (interpolate = _, rescale()) : interpolate;\n  };\n\n  scale.unknown = function(_) {\n    return arguments.length ? (unknown = _, scale) : unknown;\n  };\n\n  return function(t, u) {\n    transform = t, untransform = u;\n    return rescale();\n  };\n}\n\nfunction continuous() {\n  return transformer()(identity, identity);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/continuous.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale/src/diverging.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-scale/src/diverging.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ diverging),\n/* harmony export */   divergingLog: () => (/* binding */ divergingLog),\n/* harmony export */   divergingPow: () => (/* binding */ divergingPow),\n/* harmony export */   divergingSqrt: () => (/* binding */ divergingSqrt),\n/* harmony export */   divergingSymlog: () => (/* binding */ divergingSymlog)\n/* harmony export */ });\n/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-interpolate */ \"./node_modules/d3-interpolate/src/piecewise.js\");\n/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-interpolate */ \"./node_modules/d3-interpolate/src/value.js\");\n/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! d3-interpolate */ \"./node_modules/d3-interpolate/src/round.js\");\n/* harmony import */ var _continuous_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./continuous.js */ \"./node_modules/d3-scale/src/continuous.js\");\n/* harmony import */ var _init_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./init.js */ \"./node_modules/d3-scale/src/init.js\");\n/* harmony import */ var _linear_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./linear.js */ \"./node_modules/d3-scale/src/linear.js\");\n/* harmony import */ var _log_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./log.js */ \"./node_modules/d3-scale/src/log.js\");\n/* harmony import */ var _sequential_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./sequential.js */ \"./node_modules/d3-scale/src/sequential.js\");\n/* harmony import */ var _symlog_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./symlog.js */ \"./node_modules/d3-scale/src/symlog.js\");\n/* harmony import */ var _pow_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./pow.js */ \"./node_modules/d3-scale/src/pow.js\");\n\n\n\n\n\n\n\n\n\nfunction transformer() {\n  var x0 = 0,\n      x1 = 0.5,\n      x2 = 1,\n      s = 1,\n      t0,\n      t1,\n      t2,\n      k10,\n      k21,\n      interpolator = _continuous_js__WEBPACK_IMPORTED_MODULE_0__.identity,\n      transform,\n      clamp = false,\n      unknown;\n\n  function scale(x) {\n    return isNaN(x = +x) ? unknown : (x = 0.5 + ((x = +transform(x)) - t1) * (s * x < s * t1 ? k10 : k21), interpolator(clamp ? Math.max(0, Math.min(1, x)) : x));\n  }\n\n  scale.domain = function(_) {\n    return arguments.length ? ([x0, x1, x2] = _, t0 = transform(x0 = +x0), t1 = transform(x1 = +x1), t2 = transform(x2 = +x2), k10 = t0 === t1 ? 0 : 0.5 / (t1 - t0), k21 = t1 === t2 ? 0 : 0.5 / (t2 - t1), s = t1 < t0 ? -1 : 1, scale) : [x0, x1, x2];\n  };\n\n  scale.clamp = function(_) {\n    return arguments.length ? (clamp = !!_, scale) : clamp;\n  };\n\n  scale.interpolator = function(_) {\n    return arguments.length ? (interpolator = _, scale) : interpolator;\n  };\n\n  function range(interpolate) {\n    return function(_) {\n      var r0, r1, r2;\n      return arguments.length ? ([r0, r1, r2] = _, interpolator = (0,d3_interpolate__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(interpolate, [r0, r1, r2]), scale) : [interpolator(0), interpolator(0.5), interpolator(1)];\n    };\n  }\n\n  scale.range = range(d3_interpolate__WEBPACK_IMPORTED_MODULE_2__[\"default\"]);\n\n  scale.rangeRound = range(d3_interpolate__WEBPACK_IMPORTED_MODULE_3__[\"default\"]);\n\n  scale.unknown = function(_) {\n    return arguments.length ? (unknown = _, scale) : unknown;\n  };\n\n  return function(t) {\n    transform = t, t0 = t(x0), t1 = t(x1), t2 = t(x2), k10 = t0 === t1 ? 0 : 0.5 / (t1 - t0), k21 = t1 === t2 ? 0 : 0.5 / (t2 - t1), s = t1 < t0 ? -1 : 1;\n    return scale;\n  };\n}\n\nfunction diverging() {\n  var scale = (0,_linear_js__WEBPACK_IMPORTED_MODULE_4__.linearish)(transformer()(_continuous_js__WEBPACK_IMPORTED_MODULE_0__.identity));\n\n  scale.copy = function() {\n    return (0,_sequential_js__WEBPACK_IMPORTED_MODULE_5__.copy)(scale, diverging());\n  };\n\n  return _init_js__WEBPACK_IMPORTED_MODULE_6__.initInterpolator.apply(scale, arguments);\n}\n\nfunction divergingLog() {\n  var scale = (0,_log_js__WEBPACK_IMPORTED_MODULE_7__.loggish)(transformer()).domain([0.1, 1, 10]);\n\n  scale.copy = function() {\n    return (0,_sequential_js__WEBPACK_IMPORTED_MODULE_5__.copy)(scale, divergingLog()).base(scale.base());\n  };\n\n  return _init_js__WEBPACK_IMPORTED_MODULE_6__.initInterpolator.apply(scale, arguments);\n}\n\nfunction divergingSymlog() {\n  var scale = (0,_symlog_js__WEBPACK_IMPORTED_MODULE_8__.symlogish)(transformer());\n\n  scale.copy = function() {\n    return (0,_sequential_js__WEBPACK_IMPORTED_MODULE_5__.copy)(scale, divergingSymlog()).constant(scale.constant());\n  };\n\n  return _init_js__WEBPACK_IMPORTED_MODULE_6__.initInterpolator.apply(scale, arguments);\n}\n\nfunction divergingPow() {\n  var scale = (0,_pow_js__WEBPACK_IMPORTED_MODULE_9__.powish)(transformer());\n\n  scale.copy = function() {\n    return (0,_sequential_js__WEBPACK_IMPORTED_MODULE_5__.copy)(scale, divergingPow()).exponent(scale.exponent());\n  };\n\n  return _init_js__WEBPACK_IMPORTED_MODULE_6__.initInterpolator.apply(scale, arguments);\n}\n\nfunction divergingSqrt() {\n  return divergingPow.apply(null, arguments).exponent(0.5);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/diverging.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale/src/identity.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-scale/src/identity.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ identity)\n/* harmony export */ });\n/* harmony import */ var _linear_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./linear.js */ \"./node_modules/d3-scale/src/linear.js\");\n/* harmony import */ var _number_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./number.js */ \"./node_modules/d3-scale/src/number.js\");\n\n\n\nfunction identity(domain) {\n  var unknown;\n\n  function scale(x) {\n    return x == null || isNaN(x = +x) ? unknown : x;\n  }\n\n  scale.invert = scale;\n\n  scale.domain = scale.range = function(_) {\n    return arguments.length ? (domain = Array.from(_, _number_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]), scale) : domain.slice();\n  };\n\n  scale.unknown = function(_) {\n    return arguments.length ? (unknown = _, scale) : unknown;\n  };\n\n  scale.copy = function() {\n    return identity(domain).unknown(unknown);\n  };\n\n  domain = arguments.length ? Array.from(domain, _number_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]) : [0, 1];\n\n  return (0,_linear_js__WEBPACK_IMPORTED_MODULE_1__.linearish)(scale);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/identity.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale/src/index.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-scale/src/index.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   scaleBand: () => (/* reexport safe */ _band_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   scaleDiverging: () => (/* reexport safe */ _diverging_js__WEBPACK_IMPORTED_MODULE_15__[\"default\"]),\n/* harmony export */   scaleDivergingLog: () => (/* reexport safe */ _diverging_js__WEBPACK_IMPORTED_MODULE_15__.divergingLog),\n/* harmony export */   scaleDivergingPow: () => (/* reexport safe */ _diverging_js__WEBPACK_IMPORTED_MODULE_15__.divergingPow),\n/* harmony export */   scaleDivergingSqrt: () => (/* reexport safe */ _diverging_js__WEBPACK_IMPORTED_MODULE_15__.divergingSqrt),\n/* harmony export */   scaleDivergingSymlog: () => (/* reexport safe */ _diverging_js__WEBPACK_IMPORTED_MODULE_15__.divergingSymlog),\n/* harmony export */   scaleIdentity: () => (/* reexport safe */ _identity_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]),\n/* harmony export */   scaleImplicit: () => (/* reexport safe */ _ordinal_js__WEBPACK_IMPORTED_MODULE_5__.implicit),\n/* harmony export */   scaleLinear: () => (/* reexport safe */ _linear_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]),\n/* harmony export */   scaleLog: () => (/* reexport safe */ _log_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"]),\n/* harmony export */   scaleOrdinal: () => (/* reexport safe */ _ordinal_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"]),\n/* harmony export */   scalePoint: () => (/* reexport safe */ _band_js__WEBPACK_IMPORTED_MODULE_0__.point),\n/* harmony export */   scalePow: () => (/* reexport safe */ _pow_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"]),\n/* harmony export */   scaleQuantile: () => (/* reexport safe */ _quantile_js__WEBPACK_IMPORTED_MODULE_8__[\"default\"]),\n/* harmony export */   scaleQuantize: () => (/* reexport safe */ _quantize_js__WEBPACK_IMPORTED_MODULE_9__[\"default\"]),\n/* harmony export */   scaleRadial: () => (/* reexport safe */ _radial_js__WEBPACK_IMPORTED_MODULE_7__[\"default\"]),\n/* harmony export */   scaleSequential: () => (/* reexport safe */ _sequential_js__WEBPACK_IMPORTED_MODULE_13__[\"default\"]),\n/* harmony export */   scaleSequentialLog: () => (/* reexport safe */ _sequential_js__WEBPACK_IMPORTED_MODULE_13__.sequentialLog),\n/* harmony export */   scaleSequentialPow: () => (/* reexport safe */ _sequential_js__WEBPACK_IMPORTED_MODULE_13__.sequentialPow),\n/* harmony export */   scaleSequentialQuantile: () => (/* reexport safe */ _sequentialQuantile_js__WEBPACK_IMPORTED_MODULE_14__[\"default\"]),\n/* harmony export */   scaleSequentialSqrt: () => (/* reexport safe */ _sequential_js__WEBPACK_IMPORTED_MODULE_13__.sequentialSqrt),\n/* harmony export */   scaleSequentialSymlog: () => (/* reexport safe */ _sequential_js__WEBPACK_IMPORTED_MODULE_13__.sequentialSymlog),\n/* harmony export */   scaleSqrt: () => (/* reexport safe */ _pow_js__WEBPACK_IMPORTED_MODULE_6__.sqrt),\n/* harmony export */   scaleSymlog: () => (/* reexport safe */ _symlog_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"]),\n/* harmony export */   scaleThreshold: () => (/* reexport safe */ _threshold_js__WEBPACK_IMPORTED_MODULE_10__[\"default\"]),\n/* harmony export */   scaleTime: () => (/* reexport safe */ _time_js__WEBPACK_IMPORTED_MODULE_11__[\"default\"]),\n/* harmony export */   scaleUtc: () => (/* reexport safe */ _utcTime_js__WEBPACK_IMPORTED_MODULE_12__[\"default\"]),\n/* harmony export */   tickFormat: () => (/* reexport safe */ _tickFormat_js__WEBPACK_IMPORTED_MODULE_16__[\"default\"])\n/* harmony export */ });\n/* harmony import */ var _band_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./band.js */ \"./node_modules/d3-scale/src/band.js\");\n/* harmony import */ var _identity_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./identity.js */ \"./node_modules/d3-scale/src/identity.js\");\n/* harmony import */ var _linear_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./linear.js */ \"./node_modules/d3-scale/src/linear.js\");\n/* harmony import */ var _log_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./log.js */ \"./node_modules/d3-scale/src/log.js\");\n/* harmony import */ var _symlog_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./symlog.js */ \"./node_modules/d3-scale/src/symlog.js\");\n/* harmony import */ var _ordinal_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./ordinal.js */ \"./node_modules/d3-scale/src/ordinal.js\");\n/* harmony import */ var _pow_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./pow.js */ \"./node_modules/d3-scale/src/pow.js\");\n/* harmony import */ var _radial_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./radial.js */ \"./node_modules/d3-scale/src/radial.js\");\n/* harmony import */ var _quantile_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./quantile.js */ \"./node_modules/d3-scale/src/quantile.js\");\n/* harmony import */ var _quantize_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./quantize.js */ \"./node_modules/d3-scale/src/quantize.js\");\n/* harmony import */ var _threshold_js__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./threshold.js */ \"./node_modules/d3-scale/src/threshold.js\");\n/* harmony import */ var _time_js__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./time.js */ \"./node_modules/d3-scale/src/time.js\");\n/* harmony import */ var _utcTime_js__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./utcTime.js */ \"./node_modules/d3-scale/src/utcTime.js\");\n/* harmony import */ var _sequential_js__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./sequential.js */ \"./node_modules/d3-scale/src/sequential.js\");\n/* harmony import */ var _sequentialQuantile_js__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./sequentialQuantile.js */ \"./node_modules/d3-scale/src/sequentialQuantile.js\");\n/* harmony import */ var _diverging_js__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ./diverging.js */ \"./node_modules/d3-scale/src/diverging.js\");\n/* harmony import */ var _tickFormat_js__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ./tickFormat.js */ \"./node_modules/d3-scale/src/tickFormat.js\");\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale/src/init.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-scale/src/init.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   initInterpolator: () => (/* binding */ initInterpolator),\n/* harmony export */   initRange: () => (/* binding */ initRange)\n/* harmony export */ });\nfunction initRange(domain, range) {\n  switch (arguments.length) {\n    case 0: break;\n    case 1: this.range(domain); break;\n    default: this.range(range).domain(domain); break;\n  }\n  return this;\n}\n\nfunction initInterpolator(domain, interpolator) {\n  switch (arguments.length) {\n    case 0: break;\n    case 1: {\n      if (typeof domain === \"function\") this.interpolator(domain);\n      else this.range(domain);\n      break;\n    }\n    default: {\n      this.domain(domain);\n      if (typeof interpolator === \"function\") this.interpolator(interpolator);\n      else this.range(interpolator);\n      break;\n    }\n  }\n  return this;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/init.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale/src/linear.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-scale/src/linear.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ linear),\n/* harmony export */   linearish: () => (/* binding */ linearish)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/ticks.js\");\n/* harmony import */ var _continuous_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./continuous.js */ \"./node_modules/d3-scale/src/continuous.js\");\n/* harmony import */ var _init_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./init.js */ \"./node_modules/d3-scale/src/init.js\");\n/* harmony import */ var _tickFormat_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./tickFormat.js */ \"./node_modules/d3-scale/src/tickFormat.js\");\n\n\n\n\n\nfunction linearish(scale) {\n  var domain = scale.domain;\n\n  scale.ticks = function(count) {\n    var d = domain();\n    return (0,d3_array__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(d[0], d[d.length - 1], count == null ? 10 : count);\n  };\n\n  scale.tickFormat = function(count, specifier) {\n    var d = domain();\n    return (0,_tickFormat_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(d[0], d[d.length - 1], count == null ? 10 : count, specifier);\n  };\n\n  scale.nice = function(count) {\n    if (count == null) count = 10;\n\n    var d = domain();\n    var i0 = 0;\n    var i1 = d.length - 1;\n    var start = d[i0];\n    var stop = d[i1];\n    var prestep;\n    var step;\n    var maxIter = 10;\n\n    if (stop < start) {\n      step = start, start = stop, stop = step;\n      step = i0, i0 = i1, i1 = step;\n    }\n    \n    while (maxIter-- > 0) {\n      step = (0,d3_array__WEBPACK_IMPORTED_MODULE_0__.tickIncrement)(start, stop, count);\n      if (step === prestep) {\n        d[i0] = start\n        d[i1] = stop\n        return domain(d);\n      } else if (step > 0) {\n        start = Math.floor(start / step) * step;\n        stop = Math.ceil(stop / step) * step;\n      } else if (step < 0) {\n        start = Math.ceil(start * step) / step;\n        stop = Math.floor(stop * step) / step;\n      } else {\n        break;\n      }\n      prestep = step;\n    }\n\n    return scale;\n  };\n\n  return scale;\n}\n\nfunction linear() {\n  var scale = (0,_continuous_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])();\n\n  scale.copy = function() {\n    return (0,_continuous_js__WEBPACK_IMPORTED_MODULE_2__.copy)(scale, linear());\n  };\n\n  _init_js__WEBPACK_IMPORTED_MODULE_3__.initRange.apply(scale, arguments);\n\n  return linearish(scale);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/linear.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale/src/log.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-scale/src/log.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ log),\n/* harmony export */   loggish: () => (/* binding */ loggish)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/ticks.js\");\n/* harmony import */ var d3_format__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-format */ \"./node_modules/d3-format/src/formatSpecifier.js\");\n/* harmony import */ var d3_format__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-format */ \"./node_modules/d3-format/src/defaultLocale.js\");\n/* harmony import */ var _nice_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./nice.js */ \"./node_modules/d3-scale/src/nice.js\");\n/* harmony import */ var _continuous_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./continuous.js */ \"./node_modules/d3-scale/src/continuous.js\");\n/* harmony import */ var _init_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./init.js */ \"./node_modules/d3-scale/src/init.js\");\n\n\n\n\n\n\nfunction transformLog(x) {\n  return Math.log(x);\n}\n\nfunction transformExp(x) {\n  return Math.exp(x);\n}\n\nfunction transformLogn(x) {\n  return -Math.log(-x);\n}\n\nfunction transformExpn(x) {\n  return -Math.exp(-x);\n}\n\nfunction pow10(x) {\n  return isFinite(x) ? +(\"1e\" + x) : x < 0 ? 0 : x;\n}\n\nfunction powp(base) {\n  return base === 10 ? pow10\n      : base === Math.E ? Math.exp\n      : x => Math.pow(base, x);\n}\n\nfunction logp(base) {\n  return base === Math.E ? Math.log\n      : base === 10 && Math.log10\n      || base === 2 && Math.log2\n      || (base = Math.log(base), x => Math.log(x) / base);\n}\n\nfunction reflect(f) {\n  return (x, k) => -f(-x, k);\n}\n\nfunction loggish(transform) {\n  const scale = transform(transformLog, transformExp);\n  const domain = scale.domain;\n  let base = 10;\n  let logs;\n  let pows;\n\n  function rescale() {\n    logs = logp(base), pows = powp(base);\n    if (domain()[0] < 0) {\n      logs = reflect(logs), pows = reflect(pows);\n      transform(transformLogn, transformExpn);\n    } else {\n      transform(transformLog, transformExp);\n    }\n    return scale;\n  }\n\n  scale.base = function(_) {\n    return arguments.length ? (base = +_, rescale()) : base;\n  };\n\n  scale.domain = function(_) {\n    return arguments.length ? (domain(_), rescale()) : domain();\n  };\n\n  scale.ticks = count => {\n    const d = domain();\n    let u = d[0];\n    let v = d[d.length - 1];\n    const r = v < u;\n\n    if (r) ([u, v] = [v, u]);\n\n    let i = logs(u);\n    let j = logs(v);\n    let k;\n    let t;\n    const n = count == null ? 10 : +count;\n    let z = [];\n\n    if (!(base % 1) && j - i < n) {\n      i = Math.floor(i), j = Math.ceil(j);\n      if (u > 0) for (; i <= j; ++i) {\n        for (k = 1; k < base; ++k) {\n          t = i < 0 ? k / pows(-i) : k * pows(i);\n          if (t < u) continue;\n          if (t > v) break;\n          z.push(t);\n        }\n      } else for (; i <= j; ++i) {\n        for (k = base - 1; k >= 1; --k) {\n          t = i > 0 ? k / pows(-i) : k * pows(i);\n          if (t < u) continue;\n          if (t > v) break;\n          z.push(t);\n        }\n      }\n      if (z.length * 2 < n) z = (0,d3_array__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(u, v, n);\n    } else {\n      z = (0,d3_array__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(i, j, Math.min(j - i, n)).map(pows);\n    }\n    return r ? z.reverse() : z;\n  };\n\n  scale.tickFormat = (count, specifier) => {\n    if (count == null) count = 10;\n    if (specifier == null) specifier = base === 10 ? \"s\" : \",\";\n    if (typeof specifier !== \"function\") {\n      if (!(base % 1) && (specifier = (0,d3_format__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(specifier)).precision == null) specifier.trim = true;\n      specifier = (0,d3_format__WEBPACK_IMPORTED_MODULE_2__.format)(specifier);\n    }\n    if (count === Infinity) return specifier;\n    const k = Math.max(1, base * count / scale.ticks().length); // TODO fast estimate?\n    return d => {\n      let i = d / pows(Math.round(logs(d)));\n      if (i * base < base - 0.5) i *= base;\n      return i <= k ? specifier(d) : \"\";\n    };\n  };\n\n  scale.nice = () => {\n    return domain((0,_nice_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(domain(), {\n      floor: x => pows(Math.floor(logs(x))),\n      ceil: x => pows(Math.ceil(logs(x)))\n    }));\n  };\n\n  return scale;\n}\n\nfunction log() {\n  const scale = loggish((0,_continuous_js__WEBPACK_IMPORTED_MODULE_4__.transformer)()).domain([1, 10]);\n  scale.copy = () => (0,_continuous_js__WEBPACK_IMPORTED_MODULE_4__.copy)(scale, log()).base(scale.base());\n  _init_js__WEBPACK_IMPORTED_MODULE_5__.initRange.apply(scale, arguments);\n  return scale;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/log.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale/src/nice.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-scale/src/nice.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ nice)\n/* harmony export */ });\nfunction nice(domain, interval) {\n  domain = domain.slice();\n\n  var i0 = 0,\n      i1 = domain.length - 1,\n      x0 = domain[i0],\n      x1 = domain[i1],\n      t;\n\n  if (x1 < x0) {\n    t = i0, i0 = i1, i1 = t;\n    t = x0, x0 = x1, x1 = t;\n  }\n\n  domain[i0] = interval.floor(x0);\n  domain[i1] = interval.ceil(x1);\n  return domain;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/nice.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale/src/number.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-scale/src/number.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ number)\n/* harmony export */ });\nfunction number(x) {\n  return +x;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/number.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale/src/ordinal.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-scale/src/ordinal.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ ordinal),\n/* harmony export */   implicit: () => (/* binding */ implicit)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ \"./node_modules/internmap/src/index.js\");\n/* harmony import */ var _init_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./init.js */ \"./node_modules/d3-scale/src/init.js\");\n\n\n\nconst implicit = Symbol(\"implicit\");\n\nfunction ordinal() {\n  var index = new d3_array__WEBPACK_IMPORTED_MODULE_0__.InternMap(),\n      domain = [],\n      range = [],\n      unknown = implicit;\n\n  function scale(d) {\n    let i = index.get(d);\n    if (i === undefined) {\n      if (unknown !== implicit) return unknown;\n      index.set(d, i = domain.push(d) - 1);\n    }\n    return range[i % range.length];\n  }\n\n  scale.domain = function(_) {\n    if (!arguments.length) return domain.slice();\n    domain = [], index = new d3_array__WEBPACK_IMPORTED_MODULE_0__.InternMap();\n    for (const value of _) {\n      if (index.has(value)) continue;\n      index.set(value, domain.push(value) - 1);\n    }\n    return scale;\n  };\n\n  scale.range = function(_) {\n    return arguments.length ? (range = Array.from(_), scale) : range.slice();\n  };\n\n  scale.unknown = function(_) {\n    return arguments.length ? (unknown = _, scale) : unknown;\n  };\n\n  scale.copy = function() {\n    return ordinal(domain, range).unknown(unknown);\n  };\n\n  _init_js__WEBPACK_IMPORTED_MODULE_1__.initRange.apply(scale, arguments);\n\n  return scale;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/ordinal.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale/src/pow.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-scale/src/pow.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ pow),\n/* harmony export */   powish: () => (/* binding */ powish),\n/* harmony export */   sqrt: () => (/* binding */ sqrt)\n/* harmony export */ });\n/* harmony import */ var _linear_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./linear.js */ \"./node_modules/d3-scale/src/linear.js\");\n/* harmony import */ var _continuous_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./continuous.js */ \"./node_modules/d3-scale/src/continuous.js\");\n/* harmony import */ var _init_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./init.js */ \"./node_modules/d3-scale/src/init.js\");\n\n\n\n\nfunction transformPow(exponent) {\n  return function(x) {\n    return x < 0 ? -Math.pow(-x, exponent) : Math.pow(x, exponent);\n  };\n}\n\nfunction transformSqrt(x) {\n  return x < 0 ? -Math.sqrt(-x) : Math.sqrt(x);\n}\n\nfunction transformSquare(x) {\n  return x < 0 ? -x * x : x * x;\n}\n\nfunction powish(transform) {\n  var scale = transform(_continuous_js__WEBPACK_IMPORTED_MODULE_0__.identity, _continuous_js__WEBPACK_IMPORTED_MODULE_0__.identity),\n      exponent = 1;\n\n  function rescale() {\n    return exponent === 1 ? transform(_continuous_js__WEBPACK_IMPORTED_MODULE_0__.identity, _continuous_js__WEBPACK_IMPORTED_MODULE_0__.identity)\n        : exponent === 0.5 ? transform(transformSqrt, transformSquare)\n        : transform(transformPow(exponent), transformPow(1 / exponent));\n  }\n\n  scale.exponent = function(_) {\n    return arguments.length ? (exponent = +_, rescale()) : exponent;\n  };\n\n  return (0,_linear_js__WEBPACK_IMPORTED_MODULE_1__.linearish)(scale);\n}\n\nfunction pow() {\n  var scale = powish((0,_continuous_js__WEBPACK_IMPORTED_MODULE_0__.transformer)());\n\n  scale.copy = function() {\n    return (0,_continuous_js__WEBPACK_IMPORTED_MODULE_0__.copy)(scale, pow()).exponent(scale.exponent());\n  };\n\n  _init_js__WEBPACK_IMPORTED_MODULE_2__.initRange.apply(scale, arguments);\n\n  return scale;\n}\n\nfunction sqrt() {\n  return pow.apply(null, arguments).exponent(0.5);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/pow.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale/src/quantile.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-scale/src/quantile.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ quantile)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/quantile.js\");\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/bisect.js\");\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/ascending.js\");\n/* harmony import */ var _init_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./init.js */ \"./node_modules/d3-scale/src/init.js\");\n\n\n\nfunction quantile() {\n  var domain = [],\n      range = [],\n      thresholds = [],\n      unknown;\n\n  function rescale() {\n    var i = 0, n = Math.max(1, range.length);\n    thresholds = new Array(n - 1);\n    while (++i < n) thresholds[i - 1] = (0,d3_array__WEBPACK_IMPORTED_MODULE_0__.quantileSorted)(domain, i / n);\n    return scale;\n  }\n\n  function scale(x) {\n    return x == null || isNaN(x = +x) ? unknown : range[(0,d3_array__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(thresholds, x)];\n  }\n\n  scale.invertExtent = function(y) {\n    var i = range.indexOf(y);\n    return i < 0 ? [NaN, NaN] : [\n      i > 0 ? thresholds[i - 1] : domain[0],\n      i < thresholds.length ? thresholds[i] : domain[domain.length - 1]\n    ];\n  };\n\n  scale.domain = function(_) {\n    if (!arguments.length) return domain.slice();\n    domain = [];\n    for (let d of _) if (d != null && !isNaN(d = +d)) domain.push(d);\n    domain.sort(d3_array__WEBPACK_IMPORTED_MODULE_2__[\"default\"]);\n    return rescale();\n  };\n\n  scale.range = function(_) {\n    return arguments.length ? (range = Array.from(_), rescale()) : range.slice();\n  };\n\n  scale.unknown = function(_) {\n    return arguments.length ? (unknown = _, scale) : unknown;\n  };\n\n  scale.quantiles = function() {\n    return thresholds.slice();\n  };\n\n  scale.copy = function() {\n    return quantile()\n        .domain(domain)\n        .range(range)\n        .unknown(unknown);\n  };\n\n  return _init_js__WEBPACK_IMPORTED_MODULE_3__.initRange.apply(scale, arguments);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/quantile.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale/src/quantize.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-scale/src/quantize.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ quantize)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/bisect.js\");\n/* harmony import */ var _linear_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./linear.js */ \"./node_modules/d3-scale/src/linear.js\");\n/* harmony import */ var _init_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./init.js */ \"./node_modules/d3-scale/src/init.js\");\n\n\n\n\nfunction quantize() {\n  var x0 = 0,\n      x1 = 1,\n      n = 1,\n      domain = [0.5],\n      range = [0, 1],\n      unknown;\n\n  function scale(x) {\n    return x != null && x <= x ? range[(0,d3_array__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(domain, x, 0, n)] : unknown;\n  }\n\n  function rescale() {\n    var i = -1;\n    domain = new Array(n);\n    while (++i < n) domain[i] = ((i + 1) * x1 - (i - n) * x0) / (n + 1);\n    return scale;\n  }\n\n  scale.domain = function(_) {\n    return arguments.length ? ([x0, x1] = _, x0 = +x0, x1 = +x1, rescale()) : [x0, x1];\n  };\n\n  scale.range = function(_) {\n    return arguments.length ? (n = (range = Array.from(_)).length - 1, rescale()) : range.slice();\n  };\n\n  scale.invertExtent = function(y) {\n    var i = range.indexOf(y);\n    return i < 0 ? [NaN, NaN]\n        : i < 1 ? [x0, domain[0]]\n        : i >= n ? [domain[n - 1], x1]\n        : [domain[i - 1], domain[i]];\n  };\n\n  scale.unknown = function(_) {\n    return arguments.length ? (unknown = _, scale) : scale;\n  };\n\n  scale.thresholds = function() {\n    return domain.slice();\n  };\n\n  scale.copy = function() {\n    return quantize()\n        .domain([x0, x1])\n        .range(range)\n        .unknown(unknown);\n  };\n\n  return _init_js__WEBPACK_IMPORTED_MODULE_1__.initRange.apply((0,_linear_js__WEBPACK_IMPORTED_MODULE_2__.linearish)(scale), arguments);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/quantize.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale/src/radial.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-scale/src/radial.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ radial)\n/* harmony export */ });\n/* harmony import */ var _continuous_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./continuous.js */ \"./node_modules/d3-scale/src/continuous.js\");\n/* harmony import */ var _init_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./init.js */ \"./node_modules/d3-scale/src/init.js\");\n/* harmony import */ var _linear_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./linear.js */ \"./node_modules/d3-scale/src/linear.js\");\n/* harmony import */ var _number_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./number.js */ \"./node_modules/d3-scale/src/number.js\");\n\n\n\n\n\nfunction square(x) {\n  return Math.sign(x) * x * x;\n}\n\nfunction unsquare(x) {\n  return Math.sign(x) * Math.sqrt(Math.abs(x));\n}\n\nfunction radial() {\n  var squared = (0,_continuous_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(),\n      range = [0, 1],\n      round = false,\n      unknown;\n\n  function scale(x) {\n    var y = unsquare(squared(x));\n    return isNaN(y) ? unknown : round ? Math.round(y) : y;\n  }\n\n  scale.invert = function(y) {\n    return squared.invert(square(y));\n  };\n\n  scale.domain = function(_) {\n    return arguments.length ? (squared.domain(_), scale) : squared.domain();\n  };\n\n  scale.range = function(_) {\n    return arguments.length ? (squared.range((range = Array.from(_, _number_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])).map(square)), scale) : range.slice();\n  };\n\n  scale.rangeRound = function(_) {\n    return scale.range(_).round(true);\n  };\n\n  scale.round = function(_) {\n    return arguments.length ? (round = !!_, scale) : round;\n  };\n\n  scale.clamp = function(_) {\n    return arguments.length ? (squared.clamp(_), scale) : squared.clamp();\n  };\n\n  scale.unknown = function(_) {\n    return arguments.length ? (unknown = _, scale) : unknown;\n  };\n\n  scale.copy = function() {\n    return radial(squared.domain(), range)\n        .round(round)\n        .clamp(squared.clamp())\n        .unknown(unknown);\n  };\n\n  _init_js__WEBPACK_IMPORTED_MODULE_2__.initRange.apply(scale, arguments);\n\n  return (0,_linear_js__WEBPACK_IMPORTED_MODULE_3__.linearish)(scale);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/radial.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale/src/sequential.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-scale/src/sequential.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   copy: () => (/* binding */ copy),\n/* harmony export */   \"default\": () => (/* binding */ sequential),\n/* harmony export */   sequentialLog: () => (/* binding */ sequentialLog),\n/* harmony export */   sequentialPow: () => (/* binding */ sequentialPow),\n/* harmony export */   sequentialSqrt: () => (/* binding */ sequentialSqrt),\n/* harmony export */   sequentialSymlog: () => (/* binding */ sequentialSymlog)\n/* harmony export */ });\n/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-interpolate */ \"./node_modules/d3-interpolate/src/value.js\");\n/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-interpolate */ \"./node_modules/d3-interpolate/src/round.js\");\n/* harmony import */ var _continuous_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./continuous.js */ \"./node_modules/d3-scale/src/continuous.js\");\n/* harmony import */ var _init_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./init.js */ \"./node_modules/d3-scale/src/init.js\");\n/* harmony import */ var _linear_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./linear.js */ \"./node_modules/d3-scale/src/linear.js\");\n/* harmony import */ var _log_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./log.js */ \"./node_modules/d3-scale/src/log.js\");\n/* harmony import */ var _symlog_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./symlog.js */ \"./node_modules/d3-scale/src/symlog.js\");\n/* harmony import */ var _pow_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./pow.js */ \"./node_modules/d3-scale/src/pow.js\");\n\n\n\n\n\n\n\n\nfunction transformer() {\n  var x0 = 0,\n      x1 = 1,\n      t0,\n      t1,\n      k10,\n      transform,\n      interpolator = _continuous_js__WEBPACK_IMPORTED_MODULE_0__.identity,\n      clamp = false,\n      unknown;\n\n  function scale(x) {\n    return x == null || isNaN(x = +x) ? unknown : interpolator(k10 === 0 ? 0.5 : (x = (transform(x) - t0) * k10, clamp ? Math.max(0, Math.min(1, x)) : x));\n  }\n\n  scale.domain = function(_) {\n    return arguments.length ? ([x0, x1] = _, t0 = transform(x0 = +x0), t1 = transform(x1 = +x1), k10 = t0 === t1 ? 0 : 1 / (t1 - t0), scale) : [x0, x1];\n  };\n\n  scale.clamp = function(_) {\n    return arguments.length ? (clamp = !!_, scale) : clamp;\n  };\n\n  scale.interpolator = function(_) {\n    return arguments.length ? (interpolator = _, scale) : interpolator;\n  };\n\n  function range(interpolate) {\n    return function(_) {\n      var r0, r1;\n      return arguments.length ? ([r0, r1] = _, interpolator = interpolate(r0, r1), scale) : [interpolator(0), interpolator(1)];\n    };\n  }\n\n  scale.range = range(d3_interpolate__WEBPACK_IMPORTED_MODULE_1__[\"default\"]);\n\n  scale.rangeRound = range(d3_interpolate__WEBPACK_IMPORTED_MODULE_2__[\"default\"]);\n\n  scale.unknown = function(_) {\n    return arguments.length ? (unknown = _, scale) : unknown;\n  };\n\n  return function(t) {\n    transform = t, t0 = t(x0), t1 = t(x1), k10 = t0 === t1 ? 0 : 1 / (t1 - t0);\n    return scale;\n  };\n}\n\nfunction copy(source, target) {\n  return target\n      .domain(source.domain())\n      .interpolator(source.interpolator())\n      .clamp(source.clamp())\n      .unknown(source.unknown());\n}\n\nfunction sequential() {\n  var scale = (0,_linear_js__WEBPACK_IMPORTED_MODULE_3__.linearish)(transformer()(_continuous_js__WEBPACK_IMPORTED_MODULE_0__.identity));\n\n  scale.copy = function() {\n    return copy(scale, sequential());\n  };\n\n  return _init_js__WEBPACK_IMPORTED_MODULE_4__.initInterpolator.apply(scale, arguments);\n}\n\nfunction sequentialLog() {\n  var scale = (0,_log_js__WEBPACK_IMPORTED_MODULE_5__.loggish)(transformer()).domain([1, 10]);\n\n  scale.copy = function() {\n    return copy(scale, sequentialLog()).base(scale.base());\n  };\n\n  return _init_js__WEBPACK_IMPORTED_MODULE_4__.initInterpolator.apply(scale, arguments);\n}\n\nfunction sequentialSymlog() {\n  var scale = (0,_symlog_js__WEBPACK_IMPORTED_MODULE_6__.symlogish)(transformer());\n\n  scale.copy = function() {\n    return copy(scale, sequentialSymlog()).constant(scale.constant());\n  };\n\n  return _init_js__WEBPACK_IMPORTED_MODULE_4__.initInterpolator.apply(scale, arguments);\n}\n\nfunction sequentialPow() {\n  var scale = (0,_pow_js__WEBPACK_IMPORTED_MODULE_7__.powish)(transformer());\n\n  scale.copy = function() {\n    return copy(scale, sequentialPow()).exponent(scale.exponent());\n  };\n\n  return _init_js__WEBPACK_IMPORTED_MODULE_4__.initInterpolator.apply(scale, arguments);\n}\n\nfunction sequentialSqrt() {\n  return sequentialPow.apply(null, arguments).exponent(0.5);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/sequential.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale/src/sequentialQuantile.js":
+/*!*********************************************************!*\
+  !*** ./node_modules/d3-scale/src/sequentialQuantile.js ***!
+  \*********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ sequentialQuantile)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/bisect.js\");\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/ascending.js\");\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/quantile.js\");\n/* harmony import */ var _continuous_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./continuous.js */ \"./node_modules/d3-scale/src/continuous.js\");\n/* harmony import */ var _init_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./init.js */ \"./node_modules/d3-scale/src/init.js\");\n\n\n\n\nfunction sequentialQuantile() {\n  var domain = [],\n      interpolator = _continuous_js__WEBPACK_IMPORTED_MODULE_0__.identity;\n\n  function scale(x) {\n    if (x != null && !isNaN(x = +x)) return interpolator(((0,d3_array__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(domain, x, 1) - 1) / (domain.length - 1));\n  }\n\n  scale.domain = function(_) {\n    if (!arguments.length) return domain.slice();\n    domain = [];\n    for (let d of _) if (d != null && !isNaN(d = +d)) domain.push(d);\n    domain.sort(d3_array__WEBPACK_IMPORTED_MODULE_2__[\"default\"]);\n    return scale;\n  };\n\n  scale.interpolator = function(_) {\n    return arguments.length ? (interpolator = _, scale) : interpolator;\n  };\n\n  scale.range = function() {\n    return domain.map((d, i) => interpolator(i / (domain.length - 1)));\n  };\n\n  scale.quantiles = function(n) {\n    return Array.from({length: n + 1}, (_, i) => (0,d3_array__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(domain, i / n));\n  };\n\n  scale.copy = function() {\n    return sequentialQuantile(interpolator).domain(domain);\n  };\n\n  return _init_js__WEBPACK_IMPORTED_MODULE_4__.initInterpolator.apply(scale, arguments);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/sequentialQuantile.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale/src/symlog.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-scale/src/symlog.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ symlog),\n/* harmony export */   symlogish: () => (/* binding */ symlogish)\n/* harmony export */ });\n/* harmony import */ var _linear_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./linear.js */ \"./node_modules/d3-scale/src/linear.js\");\n/* harmony import */ var _continuous_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./continuous.js */ \"./node_modules/d3-scale/src/continuous.js\");\n/* harmony import */ var _init_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./init.js */ \"./node_modules/d3-scale/src/init.js\");\n\n\n\n\nfunction transformSymlog(c) {\n  return function(x) {\n    return Math.sign(x) * Math.log1p(Math.abs(x / c));\n  };\n}\n\nfunction transformSymexp(c) {\n  return function(x) {\n    return Math.sign(x) * Math.expm1(Math.abs(x)) * c;\n  };\n}\n\nfunction symlogish(transform) {\n  var c = 1, scale = transform(transformSymlog(c), transformSymexp(c));\n\n  scale.constant = function(_) {\n    return arguments.length ? transform(transformSymlog(c = +_), transformSymexp(c)) : c;\n  };\n\n  return (0,_linear_js__WEBPACK_IMPORTED_MODULE_0__.linearish)(scale);\n}\n\nfunction symlog() {\n  var scale = symlogish((0,_continuous_js__WEBPACK_IMPORTED_MODULE_1__.transformer)());\n\n  scale.copy = function() {\n    return (0,_continuous_js__WEBPACK_IMPORTED_MODULE_1__.copy)(scale, symlog()).constant(scale.constant());\n  };\n\n  return _init_js__WEBPACK_IMPORTED_MODULE_2__.initRange.apply(scale, arguments);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/symlog.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale/src/threshold.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-scale/src/threshold.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ threshold)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/bisect.js\");\n/* harmony import */ var _init_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./init.js */ \"./node_modules/d3-scale/src/init.js\");\n\n\n\nfunction threshold() {\n  var domain = [0.5],\n      range = [0, 1],\n      unknown,\n      n = 1;\n\n  function scale(x) {\n    return x != null && x <= x ? range[(0,d3_array__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(domain, x, 0, n)] : unknown;\n  }\n\n  scale.domain = function(_) {\n    return arguments.length ? (domain = Array.from(_), n = Math.min(domain.length, range.length - 1), scale) : domain.slice();\n  };\n\n  scale.range = function(_) {\n    return arguments.length ? (range = Array.from(_), n = Math.min(domain.length, range.length - 1), scale) : range.slice();\n  };\n\n  scale.invertExtent = function(y) {\n    var i = range.indexOf(y);\n    return [domain[i - 1], domain[i]];\n  };\n\n  scale.unknown = function(_) {\n    return arguments.length ? (unknown = _, scale) : unknown;\n  };\n\n  scale.copy = function() {\n    return threshold()\n        .domain(domain)\n        .range(range)\n        .unknown(unknown);\n  };\n\n  return _init_js__WEBPACK_IMPORTED_MODULE_1__.initRange.apply(scale, arguments);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/threshold.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale/src/tickFormat.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-scale/src/tickFormat.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ tickFormat)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/ticks.js\");\n/* harmony import */ var d3_format__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-format */ \"./node_modules/d3-format/src/formatSpecifier.js\");\n/* harmony import */ var d3_format__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-format */ \"./node_modules/d3-format/src/precisionPrefix.js\");\n/* harmony import */ var d3_format__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! d3-format */ \"./node_modules/d3-format/src/defaultLocale.js\");\n/* harmony import */ var d3_format__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! d3-format */ \"./node_modules/d3-format/src/precisionRound.js\");\n/* harmony import */ var d3_format__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! d3-format */ \"./node_modules/d3-format/src/precisionFixed.js\");\n\n\n\nfunction tickFormat(start, stop, count, specifier) {\n  var step = (0,d3_array__WEBPACK_IMPORTED_MODULE_0__.tickStep)(start, stop, count),\n      precision;\n  specifier = (0,d3_format__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(specifier == null ? \",f\" : specifier);\n  switch (specifier.type) {\n    case \"s\": {\n      var value = Math.max(Math.abs(start), Math.abs(stop));\n      if (specifier.precision == null && !isNaN(precision = (0,d3_format__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(step, value))) specifier.precision = precision;\n      return (0,d3_format__WEBPACK_IMPORTED_MODULE_3__.formatPrefix)(specifier, value);\n    }\n    case \"\":\n    case \"e\":\n    case \"g\":\n    case \"p\":\n    case \"r\": {\n      if (specifier.precision == null && !isNaN(precision = (0,d3_format__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(step, Math.max(Math.abs(start), Math.abs(stop))))) specifier.precision = precision - (specifier.type === \"e\");\n      break;\n    }\n    case \"f\":\n    case \"%\": {\n      if (specifier.precision == null && !isNaN(precision = (0,d3_format__WEBPACK_IMPORTED_MODULE_5__[\"default\"])(step))) specifier.precision = precision - (specifier.type === \"%\") * 2;\n      break;\n    }\n  }\n  return (0,d3_format__WEBPACK_IMPORTED_MODULE_3__.format)(specifier);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/tickFormat.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale/src/time.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-scale/src/time.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   calendar: () => (/* binding */ calendar),\n/* harmony export */   \"default\": () => (/* binding */ time)\n/* harmony export */ });\n/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! d3-time */ \"./node_modules/d3-time/src/ticks.js\");\n/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! d3-time */ \"./node_modules/d3-time/src/year.js\");\n/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! d3-time */ \"./node_modules/d3-time/src/month.js\");\n/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! d3-time */ \"./node_modules/d3-time/src/week.js\");\n/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! d3-time */ \"./node_modules/d3-time/src/day.js\");\n/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! d3-time */ \"./node_modules/d3-time/src/hour.js\");\n/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! d3-time */ \"./node_modules/d3-time/src/minute.js\");\n/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! d3-time */ \"./node_modules/d3-time/src/second.js\");\n/* harmony import */ var d3_time_format__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! d3-time-format */ \"./node_modules/d3-time-format/src/defaultLocale.js\");\n/* harmony import */ var _continuous_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./continuous.js */ \"./node_modules/d3-scale/src/continuous.js\");\n/* harmony import */ var _init_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./init.js */ \"./node_modules/d3-scale/src/init.js\");\n/* harmony import */ var _nice_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./nice.js */ \"./node_modules/d3-scale/src/nice.js\");\n\n\n\n\n\n\nfunction date(t) {\n  return new Date(t);\n}\n\nfunction number(t) {\n  return t instanceof Date ? +t : +new Date(+t);\n}\n\nfunction calendar(ticks, tickInterval, year, month, week, day, hour, minute, second, format) {\n  var scale = (0,_continuous_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(),\n      invert = scale.invert,\n      domain = scale.domain;\n\n  var formatMillisecond = format(\".%L\"),\n      formatSecond = format(\":%S\"),\n      formatMinute = format(\"%I:%M\"),\n      formatHour = format(\"%I %p\"),\n      formatDay = format(\"%a %d\"),\n      formatWeek = format(\"%b %d\"),\n      formatMonth = format(\"%B\"),\n      formatYear = format(\"%Y\");\n\n  function tickFormat(date) {\n    return (second(date) < date ? formatMillisecond\n        : minute(date) < date ? formatSecond\n        : hour(date) < date ? formatMinute\n        : day(date) < date ? formatHour\n        : month(date) < date ? (week(date) < date ? formatDay : formatWeek)\n        : year(date) < date ? formatMonth\n        : formatYear)(date);\n  }\n\n  scale.invert = function(y) {\n    return new Date(invert(y));\n  };\n\n  scale.domain = function(_) {\n    return arguments.length ? domain(Array.from(_, number)) : domain().map(date);\n  };\n\n  scale.ticks = function(interval) {\n    var d = domain();\n    return ticks(d[0], d[d.length - 1], interval == null ? 10 : interval);\n  };\n\n  scale.tickFormat = function(count, specifier) {\n    return specifier == null ? tickFormat : format(specifier);\n  };\n\n  scale.nice = function(interval) {\n    var d = domain();\n    if (!interval || typeof interval.range !== \"function\") interval = tickInterval(d[0], d[d.length - 1], interval == null ? 10 : interval);\n    return interval ? domain((0,_nice_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(d, interval)) : scale;\n  };\n\n  scale.copy = function() {\n    return (0,_continuous_js__WEBPACK_IMPORTED_MODULE_0__.copy)(scale, calendar(ticks, tickInterval, year, month, week, day, hour, minute, second, format));\n  };\n\n  return scale;\n}\n\nfunction time() {\n  return _init_js__WEBPACK_IMPORTED_MODULE_2__.initRange.apply(calendar(d3_time__WEBPACK_IMPORTED_MODULE_3__.timeTicks, d3_time__WEBPACK_IMPORTED_MODULE_3__.timeTickInterval, d3_time__WEBPACK_IMPORTED_MODULE_4__.timeYear, d3_time__WEBPACK_IMPORTED_MODULE_5__.timeMonth, d3_time__WEBPACK_IMPORTED_MODULE_6__.timeSunday, d3_time__WEBPACK_IMPORTED_MODULE_7__.timeDay, d3_time__WEBPACK_IMPORTED_MODULE_8__.timeHour, d3_time__WEBPACK_IMPORTED_MODULE_9__.timeMinute, d3_time__WEBPACK_IMPORTED_MODULE_10__.second, d3_time_format__WEBPACK_IMPORTED_MODULE_11__.timeFormat).domain([new Date(2000, 0, 1), new Date(2000, 0, 2)]), arguments);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/time.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-scale/src/utcTime.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-scale/src/utcTime.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ utcTime)\n/* harmony export */ });\n/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-time */ \"./node_modules/d3-time/src/ticks.js\");\n/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! d3-time */ \"./node_modules/d3-time/src/year.js\");\n/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! d3-time */ \"./node_modules/d3-time/src/month.js\");\n/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! d3-time */ \"./node_modules/d3-time/src/week.js\");\n/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! d3-time */ \"./node_modules/d3-time/src/day.js\");\n/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! d3-time */ \"./node_modules/d3-time/src/hour.js\");\n/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! d3-time */ \"./node_modules/d3-time/src/minute.js\");\n/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! d3-time */ \"./node_modules/d3-time/src/second.js\");\n/* harmony import */ var d3_time_format__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! d3-time-format */ \"./node_modules/d3-time-format/src/defaultLocale.js\");\n/* harmony import */ var _time_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./time.js */ \"./node_modules/d3-scale/src/time.js\");\n/* harmony import */ var _init_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./init.js */ \"./node_modules/d3-scale/src/init.js\");\n\n\n\n\n\nfunction utcTime() {\n  return _init_js__WEBPACK_IMPORTED_MODULE_0__.initRange.apply((0,_time_js__WEBPACK_IMPORTED_MODULE_1__.calendar)(d3_time__WEBPACK_IMPORTED_MODULE_2__.utcTicks, d3_time__WEBPACK_IMPORTED_MODULE_2__.utcTickInterval, d3_time__WEBPACK_IMPORTED_MODULE_3__.utcYear, d3_time__WEBPACK_IMPORTED_MODULE_4__.utcMonth, d3_time__WEBPACK_IMPORTED_MODULE_5__.utcSunday, d3_time__WEBPACK_IMPORTED_MODULE_6__.utcDay, d3_time__WEBPACK_IMPORTED_MODULE_7__.utcHour, d3_time__WEBPACK_IMPORTED_MODULE_8__.utcMinute, d3_time__WEBPACK_IMPORTED_MODULE_9__.second, d3_time_format__WEBPACK_IMPORTED_MODULE_10__.utcFormat).domain([Date.UTC(2000, 0, 1), Date.UTC(2000, 0, 2)]), arguments);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/utcTime.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/array.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-selection/src/array.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ array)\n/* harmony export */ });\n// Given something array like (or null), returns something that is strictly an\n// array. This is used to ensure that array-like objects passed to d3.selectAll\n// or selection.selectAll are converted into proper arrays when creating a\n// selection; we don’t ever want to create a selection backed by a live\n// HTMLCollection or NodeList. However, note that selection.selectAll will use a\n// static NodeList as a group, since it safely derived from querySelectorAll.\nfunction array(x) {\n  return x == null ? [] : Array.isArray(x) ? x : Array.from(x);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/array.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/constant.js":
+/*!***************************************************!*\
+  !*** ./node_modules/d3-selection/src/constant.js ***!
+  \***************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x) {\n  return function() {\n    return x;\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/constant.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/create.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-selection/src/create.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _creator_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./creator.js */ \"./node_modules/d3-selection/src/creator.js\");\n/* harmony import */ var _select_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./select.js */ \"./node_modules/d3-selection/src/select.js\");\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(name) {\n  return (0,_select_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])((0,_creator_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(name).call(document.documentElement));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/create.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/creator.js":
+/*!**************************************************!*\
+  !*** ./node_modules/d3-selection/src/creator.js ***!
+  \**************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _namespace_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./namespace.js */ \"./node_modules/d3-selection/src/namespace.js\");\n/* harmony import */ var _namespaces_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./namespaces.js */ \"./node_modules/d3-selection/src/namespaces.js\");\n\n\n\nfunction creatorInherit(name) {\n  return function() {\n    var document = this.ownerDocument,\n        uri = this.namespaceURI;\n    return uri === _namespaces_js__WEBPACK_IMPORTED_MODULE_0__.xhtml && document.documentElement.namespaceURI === _namespaces_js__WEBPACK_IMPORTED_MODULE_0__.xhtml\n        ? document.createElement(name)\n        : document.createElementNS(uri, name);\n  };\n}\n\nfunction creatorFixed(fullname) {\n  return function() {\n    return this.ownerDocument.createElementNS(fullname.space, fullname.local);\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(name) {\n  var fullname = (0,_namespace_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(name);\n  return (fullname.local\n      ? creatorFixed\n      : creatorInherit)(fullname);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/creator.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/index.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-selection/src/index.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   create: () => (/* reexport safe */ _create_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   creator: () => (/* reexport safe */ _creator_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]),\n/* harmony export */   local: () => (/* reexport safe */ _local_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]),\n/* harmony export */   matcher: () => (/* reexport safe */ _matcher_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"]),\n/* harmony export */   namespace: () => (/* reexport safe */ _namespace_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"]),\n/* harmony export */   namespaces: () => (/* reexport safe */ _namespaces_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"]),\n/* harmony export */   pointer: () => (/* reexport safe */ _pointer_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"]),\n/* harmony export */   pointers: () => (/* reexport safe */ _pointers_js__WEBPACK_IMPORTED_MODULE_7__[\"default\"]),\n/* harmony export */   select: () => (/* reexport safe */ _select_js__WEBPACK_IMPORTED_MODULE_8__[\"default\"]),\n/* harmony export */   selectAll: () => (/* reexport safe */ _selectAll_js__WEBPACK_IMPORTED_MODULE_9__[\"default\"]),\n/* harmony export */   selection: () => (/* reexport safe */ _selection_index_js__WEBPACK_IMPORTED_MODULE_10__[\"default\"]),\n/* harmony export */   selector: () => (/* reexport safe */ _selector_js__WEBPACK_IMPORTED_MODULE_11__[\"default\"]),\n/* harmony export */   selectorAll: () => (/* reexport safe */ _selectorAll_js__WEBPACK_IMPORTED_MODULE_12__[\"default\"]),\n/* harmony export */   style: () => (/* reexport safe */ _selection_style_js__WEBPACK_IMPORTED_MODULE_13__.styleValue),\n/* harmony export */   window: () => (/* reexport safe */ _window_js__WEBPACK_IMPORTED_MODULE_14__[\"default\"])\n/* harmony export */ });\n/* harmony import */ var _create_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./create.js */ \"./node_modules/d3-selection/src/create.js\");\n/* harmony import */ var _creator_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./creator.js */ \"./node_modules/d3-selection/src/creator.js\");\n/* harmony import */ var _local_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./local.js */ \"./node_modules/d3-selection/src/local.js\");\n/* harmony import */ var _matcher_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./matcher.js */ \"./node_modules/d3-selection/src/matcher.js\");\n/* harmony import */ var _namespace_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./namespace.js */ \"./node_modules/d3-selection/src/namespace.js\");\n/* harmony import */ var _namespaces_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./namespaces.js */ \"./node_modules/d3-selection/src/namespaces.js\");\n/* harmony import */ var _pointer_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./pointer.js */ \"./node_modules/d3-selection/src/pointer.js\");\n/* harmony import */ var _pointers_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./pointers.js */ \"./node_modules/d3-selection/src/pointers.js\");\n/* harmony import */ var _select_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./select.js */ \"./node_modules/d3-selection/src/select.js\");\n/* harmony import */ var _selectAll_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./selectAll.js */ \"./node_modules/d3-selection/src/selectAll.js\");\n/* harmony import */ var _selection_index_js__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./selection/index.js */ \"./node_modules/d3-selection/src/selection/index.js\");\n/* harmony import */ var _selector_js__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./selector.js */ \"./node_modules/d3-selection/src/selector.js\");\n/* harmony import */ var _selectorAll_js__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./selectorAll.js */ \"./node_modules/d3-selection/src/selectorAll.js\");\n/* harmony import */ var _selection_style_js__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./selection/style.js */ \"./node_modules/d3-selection/src/selection/style.js\");\n/* harmony import */ var _window_js__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./window.js */ \"./node_modules/d3-selection/src/window.js\");\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/local.js":
+/*!************************************************!*\
+  !*** ./node_modules/d3-selection/src/local.js ***!
+  \************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ local)\n/* harmony export */ });\nvar nextId = 0;\n\nfunction local() {\n  return new Local;\n}\n\nfunction Local() {\n  this._ = \"@\" + (++nextId).toString(36);\n}\n\nLocal.prototype = local.prototype = {\n  constructor: Local,\n  get: function(node) {\n    var id = this._;\n    while (!(id in node)) if (!(node = node.parentNode)) return;\n    return node[id];\n  },\n  set: function(node, value) {\n    return node[this._] = value;\n  },\n  remove: function(node) {\n    return this._ in node && delete node[this._];\n  },\n  toString: function() {\n    return this._;\n  }\n};\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/local.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/matcher.js":
+/*!**************************************************!*\
+  !*** ./node_modules/d3-selection/src/matcher.js ***!
+  \**************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   childMatcher: () => (/* binding */ childMatcher),\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(selector) {\n  return function() {\n    return this.matches(selector);\n  };\n}\n\nfunction childMatcher(selector) {\n  return function(node) {\n    return node.matches(selector);\n  };\n}\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/matcher.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/namespace.js":
+/*!****************************************************!*\
+  !*** ./node_modules/d3-selection/src/namespace.js ***!
+  \****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _namespaces_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./namespaces.js */ \"./node_modules/d3-selection/src/namespaces.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(name) {\n  var prefix = name += \"\", i = prefix.indexOf(\":\");\n  if (i >= 0 && (prefix = name.slice(0, i)) !== \"xmlns\") name = name.slice(i + 1);\n  return _namespaces_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"].hasOwnProperty(prefix) ? {space: _namespaces_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"][prefix], local: name} : name; // eslint-disable-line no-prototype-builtins\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/namespace.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/namespaces.js":
+/*!*****************************************************!*\
+  !*** ./node_modules/d3-selection/src/namespaces.js ***!
+  \*****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   xhtml: () => (/* binding */ xhtml)\n/* harmony export */ });\nvar xhtml = \"http://www.w3.org/1999/xhtml\";\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ({\n  svg: \"http://www.w3.org/2000/svg\",\n  xhtml: xhtml,\n  xlink: \"http://www.w3.org/1999/xlink\",\n  xml: \"http://www.w3.org/XML/1998/namespace\",\n  xmlns: \"http://www.w3.org/2000/xmlns/\"\n});\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/namespaces.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/pointer.js":
+/*!**************************************************!*\
+  !*** ./node_modules/d3-selection/src/pointer.js ***!
+  \**************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _sourceEvent_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./sourceEvent.js */ \"./node_modules/d3-selection/src/sourceEvent.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(event, node) {\n  event = (0,_sourceEvent_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(event);\n  if (node === undefined) node = event.currentTarget;\n  if (node) {\n    var svg = node.ownerSVGElement || node;\n    if (svg.createSVGPoint) {\n      var point = svg.createSVGPoint();\n      point.x = event.clientX, point.y = event.clientY;\n      point = point.matrixTransform(node.getScreenCTM().inverse());\n      return [point.x, point.y];\n    }\n    if (node.getBoundingClientRect) {\n      var rect = node.getBoundingClientRect();\n      return [event.clientX - rect.left - node.clientLeft, event.clientY - rect.top - node.clientTop];\n    }\n  }\n  return [event.pageX, event.pageY];\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/pointer.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/pointers.js":
+/*!***************************************************!*\
+  !*** ./node_modules/d3-selection/src/pointers.js ***!
+  \***************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _pointer_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./pointer.js */ \"./node_modules/d3-selection/src/pointer.js\");\n/* harmony import */ var _sourceEvent_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./sourceEvent.js */ \"./node_modules/d3-selection/src/sourceEvent.js\");\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(events, node) {\n  if (events.target) { // i.e., instanceof Event, not TouchList or iterable\n    events = (0,_sourceEvent_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(events);\n    if (node === undefined) node = events.currentTarget;\n    events = events.touches || [events];\n  }\n  return Array.from(events, event => (0,_pointer_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(event, node));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/pointers.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/select.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-selection/src/select.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _selection_index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./selection/index.js */ \"./node_modules/d3-selection/src/selection/index.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(selector) {\n  return typeof selector === \"string\"\n      ? new _selection_index_js__WEBPACK_IMPORTED_MODULE_0__.Selection([[document.querySelector(selector)]], [document.documentElement])\n      : new _selection_index_js__WEBPACK_IMPORTED_MODULE_0__.Selection([[selector]], _selection_index_js__WEBPACK_IMPORTED_MODULE_0__.root);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/select.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selectAll.js":
+/*!****************************************************!*\
+  !*** ./node_modules/d3-selection/src/selectAll.js ***!
+  \****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _array_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./array.js */ \"./node_modules/d3-selection/src/array.js\");\n/* harmony import */ var _selection_index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./selection/index.js */ \"./node_modules/d3-selection/src/selection/index.js\");\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(selector) {\n  return typeof selector === \"string\"\n      ? new _selection_index_js__WEBPACK_IMPORTED_MODULE_0__.Selection([document.querySelectorAll(selector)], [document.documentElement])\n      : new _selection_index_js__WEBPACK_IMPORTED_MODULE_0__.Selection([(0,_array_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(selector)], _selection_index_js__WEBPACK_IMPORTED_MODULE_0__.root);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selectAll.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/append.js":
+/*!***********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/append.js ***!
+  \***********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _creator_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../creator.js */ \"./node_modules/d3-selection/src/creator.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(name) {\n  var create = typeof name === \"function\" ? name : (0,_creator_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(name);\n  return this.select(function() {\n    return this.appendChild(create.apply(this, arguments));\n  });\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/append.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/attr.js":
+/*!*********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/attr.js ***!
+  \*********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _namespace_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../namespace.js */ \"./node_modules/d3-selection/src/namespace.js\");\n\n\nfunction attrRemove(name) {\n  return function() {\n    this.removeAttribute(name);\n  };\n}\n\nfunction attrRemoveNS(fullname) {\n  return function() {\n    this.removeAttributeNS(fullname.space, fullname.local);\n  };\n}\n\nfunction attrConstant(name, value) {\n  return function() {\n    this.setAttribute(name, value);\n  };\n}\n\nfunction attrConstantNS(fullname, value) {\n  return function() {\n    this.setAttributeNS(fullname.space, fullname.local, value);\n  };\n}\n\nfunction attrFunction(name, value) {\n  return function() {\n    var v = value.apply(this, arguments);\n    if (v == null) this.removeAttribute(name);\n    else this.setAttribute(name, v);\n  };\n}\n\nfunction attrFunctionNS(fullname, value) {\n  return function() {\n    var v = value.apply(this, arguments);\n    if (v == null) this.removeAttributeNS(fullname.space, fullname.local);\n    else this.setAttributeNS(fullname.space, fullname.local, v);\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(name, value) {\n  var fullname = (0,_namespace_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(name);\n\n  if (arguments.length < 2) {\n    var node = this.node();\n    return fullname.local\n        ? node.getAttributeNS(fullname.space, fullname.local)\n        : node.getAttribute(fullname);\n  }\n\n  return this.each((value == null\n      ? (fullname.local ? attrRemoveNS : attrRemove) : (typeof value === \"function\"\n      ? (fullname.local ? attrFunctionNS : attrFunction)\n      : (fullname.local ? attrConstantNS : attrConstant)))(fullname, value));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/attr.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/call.js":
+/*!*********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/call.js ***!
+  \*********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var callback = arguments[0];\n  arguments[0] = this;\n  callback.apply(null, arguments);\n  return this;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/call.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/classed.js":
+/*!************************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/classed.js ***!
+  \************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction classArray(string) {\n  return string.trim().split(/^|\\s+/);\n}\n\nfunction classList(node) {\n  return node.classList || new ClassList(node);\n}\n\nfunction ClassList(node) {\n  this._node = node;\n  this._names = classArray(node.getAttribute(\"class\") || \"\");\n}\n\nClassList.prototype = {\n  add: function(name) {\n    var i = this._names.indexOf(name);\n    if (i < 0) {\n      this._names.push(name);\n      this._node.setAttribute(\"class\", this._names.join(\" \"));\n    }\n  },\n  remove: function(name) {\n    var i = this._names.indexOf(name);\n    if (i >= 0) {\n      this._names.splice(i, 1);\n      this._node.setAttribute(\"class\", this._names.join(\" \"));\n    }\n  },\n  contains: function(name) {\n    return this._names.indexOf(name) >= 0;\n  }\n};\n\nfunction classedAdd(node, names) {\n  var list = classList(node), i = -1, n = names.length;\n  while (++i < n) list.add(names[i]);\n}\n\nfunction classedRemove(node, names) {\n  var list = classList(node), i = -1, n = names.length;\n  while (++i < n) list.remove(names[i]);\n}\n\nfunction classedTrue(names) {\n  return function() {\n    classedAdd(this, names);\n  };\n}\n\nfunction classedFalse(names) {\n  return function() {\n    classedRemove(this, names);\n  };\n}\n\nfunction classedFunction(names, value) {\n  return function() {\n    (value.apply(this, arguments) ? classedAdd : classedRemove)(this, names);\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(name, value) {\n  var names = classArray(name + \"\");\n\n  if (arguments.length < 2) {\n    var list = classList(this.node()), i = -1, n = names.length;\n    while (++i < n) if (!list.contains(names[i])) return false;\n    return true;\n  }\n\n  return this.each((typeof value === \"function\"\n      ? classedFunction : value\n      ? classedTrue\n      : classedFalse)(names, value));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/classed.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/clone.js":
+/*!**********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/clone.js ***!
+  \**********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction selection_cloneShallow() {\n  var clone = this.cloneNode(false), parent = this.parentNode;\n  return parent ? parent.insertBefore(clone, this.nextSibling) : clone;\n}\n\nfunction selection_cloneDeep() {\n  var clone = this.cloneNode(true), parent = this.parentNode;\n  return parent ? parent.insertBefore(clone, this.nextSibling) : clone;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(deep) {\n  return this.select(deep ? selection_cloneDeep : selection_cloneShallow);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/clone.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/data.js":
+/*!*********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/data.js ***!
+  \*********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-selection/src/selection/index.js\");\n/* harmony import */ var _enter_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./enter.js */ \"./node_modules/d3-selection/src/selection/enter.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../constant.js */ \"./node_modules/d3-selection/src/constant.js\");\n\n\n\n\nfunction bindIndex(parent, group, enter, update, exit, data) {\n  var i = 0,\n      node,\n      groupLength = group.length,\n      dataLength = data.length;\n\n  // Put any non-null nodes that fit into update.\n  // Put any null nodes into enter.\n  // Put any remaining data into enter.\n  for (; i < dataLength; ++i) {\n    if (node = group[i]) {\n      node.__data__ = data[i];\n      update[i] = node;\n    } else {\n      enter[i] = new _enter_js__WEBPACK_IMPORTED_MODULE_0__.EnterNode(parent, data[i]);\n    }\n  }\n\n  // Put any non-null nodes that don’t fit into exit.\n  for (; i < groupLength; ++i) {\n    if (node = group[i]) {\n      exit[i] = node;\n    }\n  }\n}\n\nfunction bindKey(parent, group, enter, update, exit, data, key) {\n  var i,\n      node,\n      nodeByKeyValue = new Map,\n      groupLength = group.length,\n      dataLength = data.length,\n      keyValues = new Array(groupLength),\n      keyValue;\n\n  // Compute the key for each node.\n  // If multiple nodes have the same key, the duplicates are added to exit.\n  for (i = 0; i < groupLength; ++i) {\n    if (node = group[i]) {\n      keyValues[i] = keyValue = key.call(node, node.__data__, i, group) + \"\";\n      if (nodeByKeyValue.has(keyValue)) {\n        exit[i] = node;\n      } else {\n        nodeByKeyValue.set(keyValue, node);\n      }\n    }\n  }\n\n  // Compute the key for each datum.\n  // If there a node associated with this key, join and add it to update.\n  // If there is not (or the key is a duplicate), add it to enter.\n  for (i = 0; i < dataLength; ++i) {\n    keyValue = key.call(parent, data[i], i, data) + \"\";\n    if (node = nodeByKeyValue.get(keyValue)) {\n      update[i] = node;\n      node.__data__ = data[i];\n      nodeByKeyValue.delete(keyValue);\n    } else {\n      enter[i] = new _enter_js__WEBPACK_IMPORTED_MODULE_0__.EnterNode(parent, data[i]);\n    }\n  }\n\n  // Add any remaining nodes that were not bound to data to exit.\n  for (i = 0; i < groupLength; ++i) {\n    if ((node = group[i]) && (nodeByKeyValue.get(keyValues[i]) === node)) {\n      exit[i] = node;\n    }\n  }\n}\n\nfunction datum(node) {\n  return node.__data__;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(value, key) {\n  if (!arguments.length) return Array.from(this, datum);\n\n  var bind = key ? bindKey : bindIndex,\n      parents = this._parents,\n      groups = this._groups;\n\n  if (typeof value !== \"function\") value = (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(value);\n\n  for (var m = groups.length, update = new Array(m), enter = new Array(m), exit = new Array(m), j = 0; j < m; ++j) {\n    var parent = parents[j],\n        group = groups[j],\n        groupLength = group.length,\n        data = arraylike(value.call(parent, parent && parent.__data__, j, parents)),\n        dataLength = data.length,\n        enterGroup = enter[j] = new Array(dataLength),\n        updateGroup = update[j] = new Array(dataLength),\n        exitGroup = exit[j] = new Array(groupLength);\n\n    bind(parent, group, enterGroup, updateGroup, exitGroup, data, key);\n\n    // Now connect the enter nodes to their following update node, such that\n    // appendChild can insert the materialized enter node before this node,\n    // rather than at the end of the parent node.\n    for (var i0 = 0, i1 = 0, previous, next; i0 < dataLength; ++i0) {\n      if (previous = enterGroup[i0]) {\n        if (i0 >= i1) i1 = i0 + 1;\n        while (!(next = updateGroup[i1]) && ++i1 < dataLength);\n        previous._next = next || null;\n      }\n    }\n  }\n\n  update = new _index_js__WEBPACK_IMPORTED_MODULE_2__.Selection(update, parents);\n  update._enter = enter;\n  update._exit = exit;\n  return update;\n}\n\n// Given some data, this returns an array-like view of it: an object that\n// exposes a length property and allows numeric indexing. Note that unlike\n// selectAll, this isn’t worried about “live” collections because the resulting\n// array will only be used briefly while data is being bound. (It is possible to\n// cause the data to change while iterating by using a key function, but please\n// don’t; we’d rather avoid a gratuitous copy.)\nfunction arraylike(data) {\n  return typeof data === \"object\" && \"length\" in data\n    ? data // Array, TypedArray, NodeList, array-like\n    : Array.from(data); // Map, Set, iterable, string, or anything else\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/data.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/datum.js":
+/*!**********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/datum.js ***!
+  \**********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(value) {\n  return arguments.length\n      ? this.property(\"__data__\", value)\n      : this.node().__data__;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/datum.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/dispatch.js":
+/*!*************************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/dispatch.js ***!
+  \*************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _window_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../window.js */ \"./node_modules/d3-selection/src/window.js\");\n\n\nfunction dispatchEvent(node, type, params) {\n  var window = (0,_window_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(node),\n      event = window.CustomEvent;\n\n  if (typeof event === \"function\") {\n    event = new event(type, params);\n  } else {\n    event = window.document.createEvent(\"Event\");\n    if (params) event.initEvent(type, params.bubbles, params.cancelable), event.detail = params.detail;\n    else event.initEvent(type, false, false);\n  }\n\n  node.dispatchEvent(event);\n}\n\nfunction dispatchConstant(type, params) {\n  return function() {\n    return dispatchEvent(this, type, params);\n  };\n}\n\nfunction dispatchFunction(type, params) {\n  return function() {\n    return dispatchEvent(this, type, params.apply(this, arguments));\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(type, params) {\n  return this.each((typeof params === \"function\"\n      ? dispatchFunction\n      : dispatchConstant)(type, params));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/dispatch.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/each.js":
+/*!*********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/each.js ***!
+  \*********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(callback) {\n\n  for (var groups = this._groups, j = 0, m = groups.length; j < m; ++j) {\n    for (var group = groups[j], i = 0, n = group.length, node; i < n; ++i) {\n      if (node = group[i]) callback.call(node, node.__data__, i, group);\n    }\n  }\n\n  return this;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/each.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/empty.js":
+/*!**********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/empty.js ***!
+  \**********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return !this.node();\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/empty.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/enter.js":
+/*!**********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/enter.js ***!
+  \**********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   EnterNode: () => (/* binding */ EnterNode),\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _sparse_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./sparse.js */ \"./node_modules/d3-selection/src/selection/sparse.js\");\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-selection/src/selection/index.js\");\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return new _index_js__WEBPACK_IMPORTED_MODULE_0__.Selection(this._enter || this._groups.map(_sparse_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]), this._parents);\n}\n\nfunction EnterNode(parent, datum) {\n  this.ownerDocument = parent.ownerDocument;\n  this.namespaceURI = parent.namespaceURI;\n  this._next = null;\n  this._parent = parent;\n  this.__data__ = datum;\n}\n\nEnterNode.prototype = {\n  constructor: EnterNode,\n  appendChild: function(child) { return this._parent.insertBefore(child, this._next); },\n  insertBefore: function(child, next) { return this._parent.insertBefore(child, next); },\n  querySelector: function(selector) { return this._parent.querySelector(selector); },\n  querySelectorAll: function(selector) { return this._parent.querySelectorAll(selector); }\n};\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/enter.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/exit.js":
+/*!*********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/exit.js ***!
+  \*********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _sparse_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./sparse.js */ \"./node_modules/d3-selection/src/selection/sparse.js\");\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-selection/src/selection/index.js\");\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return new _index_js__WEBPACK_IMPORTED_MODULE_0__.Selection(this._exit || this._groups.map(_sparse_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]), this._parents);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/exit.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/filter.js":
+/*!***********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/filter.js ***!
+  \***********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-selection/src/selection/index.js\");\n/* harmony import */ var _matcher_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../matcher.js */ \"./node_modules/d3-selection/src/matcher.js\");\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(match) {\n  if (typeof match !== \"function\") match = (0,_matcher_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(match);\n\n  for (var groups = this._groups, m = groups.length, subgroups = new Array(m), j = 0; j < m; ++j) {\n    for (var group = groups[j], n = group.length, subgroup = subgroups[j] = [], node, i = 0; i < n; ++i) {\n      if ((node = group[i]) && match.call(node, node.__data__, i, group)) {\n        subgroup.push(node);\n      }\n    }\n  }\n\n  return new _index_js__WEBPACK_IMPORTED_MODULE_1__.Selection(subgroups, this._parents);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/filter.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/html.js":
+/*!*********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/html.js ***!
+  \*********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction htmlRemove() {\n  this.innerHTML = \"\";\n}\n\nfunction htmlConstant(value) {\n  return function() {\n    this.innerHTML = value;\n  };\n}\n\nfunction htmlFunction(value) {\n  return function() {\n    var v = value.apply(this, arguments);\n    this.innerHTML = v == null ? \"\" : v;\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(value) {\n  return arguments.length\n      ? this.each(value == null\n          ? htmlRemove : (typeof value === \"function\"\n          ? htmlFunction\n          : htmlConstant)(value))\n      : this.node().innerHTML;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/html.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/index.js":
+/*!**********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/index.js ***!
+  \**********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   Selection: () => (/* binding */ Selection),\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   root: () => (/* binding */ root)\n/* harmony export */ });\n/* harmony import */ var _select_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./select.js */ \"./node_modules/d3-selection/src/selection/select.js\");\n/* harmony import */ var _selectAll_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./selectAll.js */ \"./node_modules/d3-selection/src/selection/selectAll.js\");\n/* harmony import */ var _selectChild_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./selectChild.js */ \"./node_modules/d3-selection/src/selection/selectChild.js\");\n/* harmony import */ var _selectChildren_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./selectChildren.js */ \"./node_modules/d3-selection/src/selection/selectChildren.js\");\n/* harmony import */ var _filter_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./filter.js */ \"./node_modules/d3-selection/src/selection/filter.js\");\n/* harmony import */ var _data_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./data.js */ \"./node_modules/d3-selection/src/selection/data.js\");\n/* harmony import */ var _enter_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./enter.js */ \"./node_modules/d3-selection/src/selection/enter.js\");\n/* harmony import */ var _exit_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./exit.js */ \"./node_modules/d3-selection/src/selection/exit.js\");\n/* harmony import */ var _join_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./join.js */ \"./node_modules/d3-selection/src/selection/join.js\");\n/* harmony import */ var _merge_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./merge.js */ \"./node_modules/d3-selection/src/selection/merge.js\");\n/* harmony import */ var _order_js__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./order.js */ \"./node_modules/d3-selection/src/selection/order.js\");\n/* harmony import */ var _sort_js__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./sort.js */ \"./node_modules/d3-selection/src/selection/sort.js\");\n/* harmony import */ var _call_js__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./call.js */ \"./node_modules/d3-selection/src/selection/call.js\");\n/* harmony import */ var _nodes_js__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./nodes.js */ \"./node_modules/d3-selection/src/selection/nodes.js\");\n/* harmony import */ var _node_js__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./node.js */ \"./node_modules/d3-selection/src/selection/node.js\");\n/* harmony import */ var _size_js__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ./size.js */ \"./node_modules/d3-selection/src/selection/size.js\");\n/* harmony import */ var _empty_js__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ./empty.js */ \"./node_modules/d3-selection/src/selection/empty.js\");\n/* harmony import */ var _each_js__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! ./each.js */ \"./node_modules/d3-selection/src/selection/each.js\");\n/* harmony import */ var _attr_js__WEBPACK_IMPORTED_MODULE_18__ = __webpack_require__(/*! ./attr.js */ \"./node_modules/d3-selection/src/selection/attr.js\");\n/* harmony import */ var _style_js__WEBPACK_IMPORTED_MODULE_19__ = __webpack_require__(/*! ./style.js */ \"./node_modules/d3-selection/src/selection/style.js\");\n/* harmony import */ var _property_js__WEBPACK_IMPORTED_MODULE_20__ = __webpack_require__(/*! ./property.js */ \"./node_modules/d3-selection/src/selection/property.js\");\n/* harmony import */ var _classed_js__WEBPACK_IMPORTED_MODULE_21__ = __webpack_require__(/*! ./classed.js */ \"./node_modules/d3-selection/src/selection/classed.js\");\n/* harmony import */ var _text_js__WEBPACK_IMPORTED_MODULE_22__ = __webpack_require__(/*! ./text.js */ \"./node_modules/d3-selection/src/selection/text.js\");\n/* harmony import */ var _html_js__WEBPACK_IMPORTED_MODULE_23__ = __webpack_require__(/*! ./html.js */ \"./node_modules/d3-selection/src/selection/html.js\");\n/* harmony import */ var _raise_js__WEBPACK_IMPORTED_MODULE_24__ = __webpack_require__(/*! ./raise.js */ \"./node_modules/d3-selection/src/selection/raise.js\");\n/* harmony import */ var _lower_js__WEBPACK_IMPORTED_MODULE_25__ = __webpack_require__(/*! ./lower.js */ \"./node_modules/d3-selection/src/selection/lower.js\");\n/* harmony import */ var _append_js__WEBPACK_IMPORTED_MODULE_26__ = __webpack_require__(/*! ./append.js */ \"./node_modules/d3-selection/src/selection/append.js\");\n/* harmony import */ var _insert_js__WEBPACK_IMPORTED_MODULE_27__ = __webpack_require__(/*! ./insert.js */ \"./node_modules/d3-selection/src/selection/insert.js\");\n/* harmony import */ var _remove_js__WEBPACK_IMPORTED_MODULE_28__ = __webpack_require__(/*! ./remove.js */ \"./node_modules/d3-selection/src/selection/remove.js\");\n/* harmony import */ var _clone_js__WEBPACK_IMPORTED_MODULE_29__ = __webpack_require__(/*! ./clone.js */ \"./node_modules/d3-selection/src/selection/clone.js\");\n/* harmony import */ var _datum_js__WEBPACK_IMPORTED_MODULE_30__ = __webpack_require__(/*! ./datum.js */ \"./node_modules/d3-selection/src/selection/datum.js\");\n/* harmony import */ var _on_js__WEBPACK_IMPORTED_MODULE_31__ = __webpack_require__(/*! ./on.js */ \"./node_modules/d3-selection/src/selection/on.js\");\n/* harmony import */ var _dispatch_js__WEBPACK_IMPORTED_MODULE_32__ = __webpack_require__(/*! ./dispatch.js */ \"./node_modules/d3-selection/src/selection/dispatch.js\");\n/* harmony import */ var _iterator_js__WEBPACK_IMPORTED_MODULE_33__ = __webpack_require__(/*! ./iterator.js */ \"./node_modules/d3-selection/src/selection/iterator.js\");\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nvar root = [null];\n\nfunction Selection(groups, parents) {\n  this._groups = groups;\n  this._parents = parents;\n}\n\nfunction selection() {\n  return new Selection([[document.documentElement]], root);\n}\n\nfunction selection_selection() {\n  return this;\n}\n\nSelection.prototype = selection.prototype = {\n  constructor: Selection,\n  select: _select_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  selectAll: _selectAll_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n  selectChild: _selectChild_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"],\n  selectChildren: _selectChildren_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"],\n  filter: _filter_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"],\n  data: _data_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"],\n  enter: _enter_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"],\n  exit: _exit_js__WEBPACK_IMPORTED_MODULE_7__[\"default\"],\n  join: _join_js__WEBPACK_IMPORTED_MODULE_8__[\"default\"],\n  merge: _merge_js__WEBPACK_IMPORTED_MODULE_9__[\"default\"],\n  selection: selection_selection,\n  order: _order_js__WEBPACK_IMPORTED_MODULE_10__[\"default\"],\n  sort: _sort_js__WEBPACK_IMPORTED_MODULE_11__[\"default\"],\n  call: _call_js__WEBPACK_IMPORTED_MODULE_12__[\"default\"],\n  nodes: _nodes_js__WEBPACK_IMPORTED_MODULE_13__[\"default\"],\n  node: _node_js__WEBPACK_IMPORTED_MODULE_14__[\"default\"],\n  size: _size_js__WEBPACK_IMPORTED_MODULE_15__[\"default\"],\n  empty: _empty_js__WEBPACK_IMPORTED_MODULE_16__[\"default\"],\n  each: _each_js__WEBPACK_IMPORTED_MODULE_17__[\"default\"],\n  attr: _attr_js__WEBPACK_IMPORTED_MODULE_18__[\"default\"],\n  style: _style_js__WEBPACK_IMPORTED_MODULE_19__[\"default\"],\n  property: _property_js__WEBPACK_IMPORTED_MODULE_20__[\"default\"],\n  classed: _classed_js__WEBPACK_IMPORTED_MODULE_21__[\"default\"],\n  text: _text_js__WEBPACK_IMPORTED_MODULE_22__[\"default\"],\n  html: _html_js__WEBPACK_IMPORTED_MODULE_23__[\"default\"],\n  raise: _raise_js__WEBPACK_IMPORTED_MODULE_24__[\"default\"],\n  lower: _lower_js__WEBPACK_IMPORTED_MODULE_25__[\"default\"],\n  append: _append_js__WEBPACK_IMPORTED_MODULE_26__[\"default\"],\n  insert: _insert_js__WEBPACK_IMPORTED_MODULE_27__[\"default\"],\n  remove: _remove_js__WEBPACK_IMPORTED_MODULE_28__[\"default\"],\n  clone: _clone_js__WEBPACK_IMPORTED_MODULE_29__[\"default\"],\n  datum: _datum_js__WEBPACK_IMPORTED_MODULE_30__[\"default\"],\n  on: _on_js__WEBPACK_IMPORTED_MODULE_31__[\"default\"],\n  dispatch: _dispatch_js__WEBPACK_IMPORTED_MODULE_32__[\"default\"],\n  [Symbol.iterator]: _iterator_js__WEBPACK_IMPORTED_MODULE_33__[\"default\"]\n};\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (selection);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/insert.js":
+/*!***********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/insert.js ***!
+  \***********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _creator_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../creator.js */ \"./node_modules/d3-selection/src/creator.js\");\n/* harmony import */ var _selector_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../selector.js */ \"./node_modules/d3-selection/src/selector.js\");\n\n\n\nfunction constantNull() {\n  return null;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(name, before) {\n  var create = typeof name === \"function\" ? name : (0,_creator_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(name),\n      select = before == null ? constantNull : typeof before === \"function\" ? before : (0,_selector_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(before);\n  return this.select(function() {\n    return this.insertBefore(create.apply(this, arguments), select.apply(this, arguments) || null);\n  });\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/insert.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/iterator.js":
+/*!*************************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/iterator.js ***!
+  \*************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function* __WEBPACK_DEFAULT_EXPORT__() {\n  for (var groups = this._groups, j = 0, m = groups.length; j < m; ++j) {\n    for (var group = groups[j], i = 0, n = group.length, node; i < n; ++i) {\n      if (node = group[i]) yield node;\n    }\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/iterator.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/join.js":
+/*!*********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/join.js ***!
+  \*********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(onenter, onupdate, onexit) {\n  var enter = this.enter(), update = this, exit = this.exit();\n  if (typeof onenter === \"function\") {\n    enter = onenter(enter);\n    if (enter) enter = enter.selection();\n  } else {\n    enter = enter.append(onenter + \"\");\n  }\n  if (onupdate != null) {\n    update = onupdate(update);\n    if (update) update = update.selection();\n  }\n  if (onexit == null) exit.remove(); else onexit(exit);\n  return enter && update ? enter.merge(update).order() : update;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/join.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/lower.js":
+/*!**********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/lower.js ***!
+  \**********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction lower() {\n  if (this.previousSibling) this.parentNode.insertBefore(this, this.parentNode.firstChild);\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return this.each(lower);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/lower.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/merge.js":
+/*!**********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/merge.js ***!
+  \**********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-selection/src/selection/index.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(context) {\n  var selection = context.selection ? context.selection() : context;\n\n  for (var groups0 = this._groups, groups1 = selection._groups, m0 = groups0.length, m1 = groups1.length, m = Math.min(m0, m1), merges = new Array(m0), j = 0; j < m; ++j) {\n    for (var group0 = groups0[j], group1 = groups1[j], n = group0.length, merge = merges[j] = new Array(n), node, i = 0; i < n; ++i) {\n      if (node = group0[i] || group1[i]) {\n        merge[i] = node;\n      }\n    }\n  }\n\n  for (; j < m0; ++j) {\n    merges[j] = groups0[j];\n  }\n\n  return new _index_js__WEBPACK_IMPORTED_MODULE_0__.Selection(merges, this._parents);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/merge.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/node.js":
+/*!*********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/node.js ***!
+  \*********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n\n  for (var groups = this._groups, j = 0, m = groups.length; j < m; ++j) {\n    for (var group = groups[j], i = 0, n = group.length; i < n; ++i) {\n      var node = group[i];\n      if (node) return node;\n    }\n  }\n\n  return null;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/node.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/nodes.js":
+/*!**********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/nodes.js ***!
+  \**********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return Array.from(this);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/nodes.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/on.js":
+/*!*******************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/on.js ***!
+  \*******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction contextListener(listener) {\n  return function(event) {\n    listener.call(this, event, this.__data__);\n  };\n}\n\nfunction parseTypenames(typenames) {\n  return typenames.trim().split(/^|\\s+/).map(function(t) {\n    var name = \"\", i = t.indexOf(\".\");\n    if (i >= 0) name = t.slice(i + 1), t = t.slice(0, i);\n    return {type: t, name: name};\n  });\n}\n\nfunction onRemove(typename) {\n  return function() {\n    var on = this.__on;\n    if (!on) return;\n    for (var j = 0, i = -1, m = on.length, o; j < m; ++j) {\n      if (o = on[j], (!typename.type || o.type === typename.type) && o.name === typename.name) {\n        this.removeEventListener(o.type, o.listener, o.options);\n      } else {\n        on[++i] = o;\n      }\n    }\n    if (++i) on.length = i;\n    else delete this.__on;\n  };\n}\n\nfunction onAdd(typename, value, options) {\n  return function() {\n    var on = this.__on, o, listener = contextListener(value);\n    if (on) for (var j = 0, m = on.length; j < m; ++j) {\n      if ((o = on[j]).type === typename.type && o.name === typename.name) {\n        this.removeEventListener(o.type, o.listener, o.options);\n        this.addEventListener(o.type, o.listener = listener, o.options = options);\n        o.value = value;\n        return;\n      }\n    }\n    this.addEventListener(typename.type, listener, options);\n    o = {type: typename.type, name: typename.name, value: value, listener: listener, options: options};\n    if (!on) this.__on = [o];\n    else on.push(o);\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(typename, value, options) {\n  var typenames = parseTypenames(typename + \"\"), i, n = typenames.length, t;\n\n  if (arguments.length < 2) {\n    var on = this.node().__on;\n    if (on) for (var j = 0, m = on.length, o; j < m; ++j) {\n      for (i = 0, o = on[j]; i < n; ++i) {\n        if ((t = typenames[i]).type === o.type && t.name === o.name) {\n          return o.value;\n        }\n      }\n    }\n    return;\n  }\n\n  on = value ? onAdd : onRemove;\n  for (i = 0; i < n; ++i) this.each(on(typenames[i], value, options));\n  return this;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/on.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/order.js":
+/*!**********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/order.js ***!
+  \**********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n\n  for (var groups = this._groups, j = -1, m = groups.length; ++j < m;) {\n    for (var group = groups[j], i = group.length - 1, next = group[i], node; --i >= 0;) {\n      if (node = group[i]) {\n        if (next && node.compareDocumentPosition(next) ^ 4) next.parentNode.insertBefore(node, next);\n        next = node;\n      }\n    }\n  }\n\n  return this;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/order.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/property.js":
+/*!*************************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/property.js ***!
+  \*************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction propertyRemove(name) {\n  return function() {\n    delete this[name];\n  };\n}\n\nfunction propertyConstant(name, value) {\n  return function() {\n    this[name] = value;\n  };\n}\n\nfunction propertyFunction(name, value) {\n  return function() {\n    var v = value.apply(this, arguments);\n    if (v == null) delete this[name];\n    else this[name] = v;\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(name, value) {\n  return arguments.length > 1\n      ? this.each((value == null\n          ? propertyRemove : typeof value === \"function\"\n          ? propertyFunction\n          : propertyConstant)(name, value))\n      : this.node()[name];\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/property.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/raise.js":
+/*!**********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/raise.js ***!
+  \**********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction raise() {\n  if (this.nextSibling) this.parentNode.appendChild(this);\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return this.each(raise);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/raise.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/remove.js":
+/*!***********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/remove.js ***!
+  \***********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction remove() {\n  var parent = this.parentNode;\n  if (parent) parent.removeChild(this);\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return this.each(remove);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/remove.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/select.js":
+/*!***********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/select.js ***!
+  \***********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-selection/src/selection/index.js\");\n/* harmony import */ var _selector_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../selector.js */ \"./node_modules/d3-selection/src/selector.js\");\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(select) {\n  if (typeof select !== \"function\") select = (0,_selector_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(select);\n\n  for (var groups = this._groups, m = groups.length, subgroups = new Array(m), j = 0; j < m; ++j) {\n    for (var group = groups[j], n = group.length, subgroup = subgroups[j] = new Array(n), node, subnode, i = 0; i < n; ++i) {\n      if ((node = group[i]) && (subnode = select.call(node, node.__data__, i, group))) {\n        if (\"__data__\" in node) subnode.__data__ = node.__data__;\n        subgroup[i] = subnode;\n      }\n    }\n  }\n\n  return new _index_js__WEBPACK_IMPORTED_MODULE_1__.Selection(subgroups, this._parents);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/select.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/selectAll.js":
+/*!**************************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/selectAll.js ***!
+  \**************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-selection/src/selection/index.js\");\n/* harmony import */ var _array_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../array.js */ \"./node_modules/d3-selection/src/array.js\");\n/* harmony import */ var _selectorAll_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../selectorAll.js */ \"./node_modules/d3-selection/src/selectorAll.js\");\n\n\n\n\nfunction arrayAll(select) {\n  return function() {\n    return (0,_array_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(select.apply(this, arguments));\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(select) {\n  if (typeof select === \"function\") select = arrayAll(select);\n  else select = (0,_selectorAll_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(select);\n\n  for (var groups = this._groups, m = groups.length, subgroups = [], parents = [], j = 0; j < m; ++j) {\n    for (var group = groups[j], n = group.length, node, i = 0; i < n; ++i) {\n      if (node = group[i]) {\n        subgroups.push(select.call(node, node.__data__, i, group));\n        parents.push(node);\n      }\n    }\n  }\n\n  return new _index_js__WEBPACK_IMPORTED_MODULE_2__.Selection(subgroups, parents);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/selectAll.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/selectChild.js":
+/*!****************************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/selectChild.js ***!
+  \****************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _matcher_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../matcher.js */ \"./node_modules/d3-selection/src/matcher.js\");\n\n\nvar find = Array.prototype.find;\n\nfunction childFind(match) {\n  return function() {\n    return find.call(this.children, match);\n  };\n}\n\nfunction childFirst() {\n  return this.firstElementChild;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(match) {\n  return this.select(match == null ? childFirst\n      : childFind(typeof match === \"function\" ? match : (0,_matcher_js__WEBPACK_IMPORTED_MODULE_0__.childMatcher)(match)));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/selectChild.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/selectChildren.js":
+/*!*******************************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/selectChildren.js ***!
+  \*******************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _matcher_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../matcher.js */ \"./node_modules/d3-selection/src/matcher.js\");\n\n\nvar filter = Array.prototype.filter;\n\nfunction children() {\n  return Array.from(this.children);\n}\n\nfunction childrenFilter(match) {\n  return function() {\n    return filter.call(this.children, match);\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(match) {\n  return this.selectAll(match == null ? children\n      : childrenFilter(typeof match === \"function\" ? match : (0,_matcher_js__WEBPACK_IMPORTED_MODULE_0__.childMatcher)(match)));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/selectChildren.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/size.js":
+/*!*********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/size.js ***!
+  \*********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  let size = 0;\n  for (const node of this) ++size; // eslint-disable-line no-unused-vars\n  return size;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/size.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/sort.js":
+/*!*********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/sort.js ***!
+  \*********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-selection/src/selection/index.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(compare) {\n  if (!compare) compare = ascending;\n\n  function compareNode(a, b) {\n    return a && b ? compare(a.__data__, b.__data__) : !a - !b;\n  }\n\n  for (var groups = this._groups, m = groups.length, sortgroups = new Array(m), j = 0; j < m; ++j) {\n    for (var group = groups[j], n = group.length, sortgroup = sortgroups[j] = new Array(n), node, i = 0; i < n; ++i) {\n      if (node = group[i]) {\n        sortgroup[i] = node;\n      }\n    }\n    sortgroup.sort(compareNode);\n  }\n\n  return new _index_js__WEBPACK_IMPORTED_MODULE_0__.Selection(sortgroups, this._parents).order();\n}\n\nfunction ascending(a, b) {\n  return a < b ? -1 : a > b ? 1 : a >= b ? 0 : NaN;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/sort.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/sparse.js":
+/*!***********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/sparse.js ***!
+  \***********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(update) {\n  return new Array(update.length);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/sparse.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/style.js":
+/*!**********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/style.js ***!
+  \**********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   styleValue: () => (/* binding */ styleValue)\n/* harmony export */ });\n/* harmony import */ var _window_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../window.js */ \"./node_modules/d3-selection/src/window.js\");\n\n\nfunction styleRemove(name) {\n  return function() {\n    this.style.removeProperty(name);\n  };\n}\n\nfunction styleConstant(name, value, priority) {\n  return function() {\n    this.style.setProperty(name, value, priority);\n  };\n}\n\nfunction styleFunction(name, value, priority) {\n  return function() {\n    var v = value.apply(this, arguments);\n    if (v == null) this.style.removeProperty(name);\n    else this.style.setProperty(name, v, priority);\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(name, value, priority) {\n  return arguments.length > 1\n      ? this.each((value == null\n            ? styleRemove : typeof value === \"function\"\n            ? styleFunction\n            : styleConstant)(name, value, priority == null ? \"\" : priority))\n      : styleValue(this.node(), name);\n}\n\nfunction styleValue(node, name) {\n  return node.style.getPropertyValue(name)\n      || (0,_window_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(node).getComputedStyle(node, null).getPropertyValue(name);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/style.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selection/text.js":
+/*!*********************************************************!*\
+  !*** ./node_modules/d3-selection/src/selection/text.js ***!
+  \*********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction textRemove() {\n  this.textContent = \"\";\n}\n\nfunction textConstant(value) {\n  return function() {\n    this.textContent = value;\n  };\n}\n\nfunction textFunction(value) {\n  return function() {\n    var v = value.apply(this, arguments);\n    this.textContent = v == null ? \"\" : v;\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(value) {\n  return arguments.length\n      ? this.each(value == null\n          ? textRemove : (typeof value === \"function\"\n          ? textFunction\n          : textConstant)(value))\n      : this.node().textContent;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/text.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selector.js":
+/*!***************************************************!*\
+  !*** ./node_modules/d3-selection/src/selector.js ***!
+  \***************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction none() {}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(selector) {\n  return selector == null ? none : function() {\n    return this.querySelector(selector);\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selector.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/selectorAll.js":
+/*!******************************************************!*\
+  !*** ./node_modules/d3-selection/src/selectorAll.js ***!
+  \******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction empty() {\n  return [];\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(selector) {\n  return selector == null ? empty : function() {\n    return this.querySelectorAll(selector);\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selectorAll.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/sourceEvent.js":
+/*!******************************************************!*\
+  !*** ./node_modules/d3-selection/src/sourceEvent.js ***!
+  \******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(event) {\n  let sourceEvent;\n  while (sourceEvent = event.sourceEvent) event = sourceEvent;\n  return event;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/sourceEvent.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-selection/src/window.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-selection/src/window.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(node) {\n  return (node.ownerDocument && node.ownerDocument.defaultView) // node is a Node\n      || (node.document && node) // node is a Window\n      || node.defaultView; // node is a Document\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/window.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/arc.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-shape/src/arc.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-shape/src/constant.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-shape/src/math.js\");\n/* harmony import */ var _path_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./path.js */ \"./node_modules/d3-shape/src/path.js\");\n\n\n\n\nfunction arcInnerRadius(d) {\n  return d.innerRadius;\n}\n\nfunction arcOuterRadius(d) {\n  return d.outerRadius;\n}\n\nfunction arcStartAngle(d) {\n  return d.startAngle;\n}\n\nfunction arcEndAngle(d) {\n  return d.endAngle;\n}\n\nfunction arcPadAngle(d) {\n  return d && d.padAngle; // Note: optional!\n}\n\nfunction intersect(x0, y0, x1, y1, x2, y2, x3, y3) {\n  var x10 = x1 - x0, y10 = y1 - y0,\n      x32 = x3 - x2, y32 = y3 - y2,\n      t = y32 * x10 - x32 * y10;\n  if (t * t < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) return;\n  t = (x32 * (y0 - y2) - y32 * (x0 - x2)) / t;\n  return [x0 + t * x10, y0 + t * y10];\n}\n\n// Compute perpendicular offset line of length rc.\n// http://mathworld.wolfram.com/Circle-LineIntersection.html\nfunction cornerTangents(x0, y0, x1, y1, r1, rc, cw) {\n  var x01 = x0 - x1,\n      y01 = y0 - y1,\n      lo = (cw ? rc : -rc) / (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(x01 * x01 + y01 * y01),\n      ox = lo * y01,\n      oy = -lo * x01,\n      x11 = x0 + ox,\n      y11 = y0 + oy,\n      x10 = x1 + ox,\n      y10 = y1 + oy,\n      x00 = (x11 + x10) / 2,\n      y00 = (y11 + y10) / 2,\n      dx = x10 - x11,\n      dy = y10 - y11,\n      d2 = dx * dx + dy * dy,\n      r = r1 - rc,\n      D = x11 * y10 - x10 * y11,\n      d = (dy < 0 ? -1 : 1) * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.max)(0, r * r * d2 - D * D)),\n      cx0 = (D * dy - dx * d) / d2,\n      cy0 = (-D * dx - dy * d) / d2,\n      cx1 = (D * dy + dx * d) / d2,\n      cy1 = (-D * dx + dy * d) / d2,\n      dx0 = cx0 - x00,\n      dy0 = cy0 - y00,\n      dx1 = cx1 - x00,\n      dy1 = cy1 - y00;\n\n  // Pick the closer of the two intersection points.\n  // TODO Is there a faster way to determine which intersection to use?\n  if (dx0 * dx0 + dy0 * dy0 > dx1 * dx1 + dy1 * dy1) cx0 = cx1, cy0 = cy1;\n\n  return {\n    cx: cx0,\n    cy: cy0,\n    x01: -ox,\n    y01: -oy,\n    x11: cx0 * (r1 / r - 1),\n    y11: cy0 * (r1 / r - 1)\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var innerRadius = arcInnerRadius,\n      outerRadius = arcOuterRadius,\n      cornerRadius = (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(0),\n      padRadius = null,\n      startAngle = arcStartAngle,\n      endAngle = arcEndAngle,\n      padAngle = arcPadAngle,\n      context = null,\n      path = (0,_path_js__WEBPACK_IMPORTED_MODULE_2__.withPath)(arc);\n\n  function arc() {\n    var buffer,\n        r,\n        r0 = +innerRadius.apply(this, arguments),\n        r1 = +outerRadius.apply(this, arguments),\n        a0 = startAngle.apply(this, arguments) - _math_js__WEBPACK_IMPORTED_MODULE_0__.halfPi,\n        a1 = endAngle.apply(this, arguments) - _math_js__WEBPACK_IMPORTED_MODULE_0__.halfPi,\n        da = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(a1 - a0),\n        cw = a1 > a0;\n\n    if (!context) context = buffer = path();\n\n    // Ensure that the outer radius is always larger than the inner radius.\n    if (r1 < r0) r = r1, r1 = r0, r0 = r;\n\n    // Is it a point?\n    if (!(r1 > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon)) context.moveTo(0, 0);\n\n    // Or is it a circle or annulus?\n    else if (da > _math_js__WEBPACK_IMPORTED_MODULE_0__.tau - _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) {\n      context.moveTo(r1 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(a0), r1 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(a0));\n      context.arc(0, 0, r1, a0, a1, !cw);\n      if (r0 > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) {\n        context.moveTo(r0 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(a1), r0 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(a1));\n        context.arc(0, 0, r0, a1, a0, cw);\n      }\n    }\n\n    // Or is it a circular or annular sector?\n    else {\n      var a01 = a0,\n          a11 = a1,\n          a00 = a0,\n          a10 = a1,\n          da0 = da,\n          da1 = da,\n          ap = padAngle.apply(this, arguments) / 2,\n          rp = (ap > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) && (padRadius ? +padRadius.apply(this, arguments) : (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(r0 * r0 + r1 * r1)),\n          rc = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.min)((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(r1 - r0) / 2, +cornerRadius.apply(this, arguments)),\n          rc0 = rc,\n          rc1 = rc,\n          t0,\n          t1;\n\n      // Apply padding? Note that since r1 ≥ r0, da1 ≥ da0.\n      if (rp > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) {\n        var p0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.asin)(rp / r0 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(ap)),\n            p1 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.asin)(rp / r1 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(ap));\n        if ((da0 -= p0 * 2) > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) p0 *= (cw ? 1 : -1), a00 += p0, a10 -= p0;\n        else da0 = 0, a00 = a10 = (a0 + a1) / 2;\n        if ((da1 -= p1 * 2) > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) p1 *= (cw ? 1 : -1), a01 += p1, a11 -= p1;\n        else da1 = 0, a01 = a11 = (a0 + a1) / 2;\n      }\n\n      var x01 = r1 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(a01),\n          y01 = r1 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(a01),\n          x10 = r0 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(a10),\n          y10 = r0 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(a10);\n\n      // Apply rounded corners?\n      if (rc > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) {\n        var x11 = r1 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(a11),\n            y11 = r1 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(a11),\n            x00 = r0 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(a00),\n            y00 = r0 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(a00),\n            oc;\n\n        // Restrict the corner radius according to the sector angle. If this\n        // intersection fails, it’s probably because the arc is too small, so\n        // disable the corner radius entirely.\n        if (da < _math_js__WEBPACK_IMPORTED_MODULE_0__.pi) {\n          if (oc = intersect(x01, y01, x00, y00, x11, y11, x10, y10)) {\n            var ax = x01 - oc[0],\n                ay = y01 - oc[1],\n                bx = x11 - oc[0],\n                by = y11 - oc[1],\n                kc = 1 / (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.acos)((ax * bx + ay * by) / ((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(ax * ax + ay * ay) * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(bx * bx + by * by))) / 2),\n                lc = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(oc[0] * oc[0] + oc[1] * oc[1]);\n            rc0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.min)(rc, (r0 - lc) / (kc - 1));\n            rc1 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.min)(rc, (r1 - lc) / (kc + 1));\n          } else {\n            rc0 = rc1 = 0;\n          }\n        }\n      }\n\n      // Is the sector collapsed to a line?\n      if (!(da1 > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon)) context.moveTo(x01, y01);\n\n      // Does the sector’s outer ring have rounded corners?\n      else if (rc1 > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) {\n        t0 = cornerTangents(x00, y00, x01, y01, r1, rc1, cw);\n        t1 = cornerTangents(x11, y11, x10, y10, r1, rc1, cw);\n\n        context.moveTo(t0.cx + t0.x01, t0.cy + t0.y01);\n\n        // Have the corners merged?\n        if (rc1 < rc) context.arc(t0.cx, t0.cy, rc1, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t0.y01, t0.x01), (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t1.y01, t1.x01), !cw);\n\n        // Otherwise, draw the two corners and the ring.\n        else {\n          context.arc(t0.cx, t0.cy, rc1, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t0.y01, t0.x01), (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t0.y11, t0.x11), !cw);\n          context.arc(0, 0, r1, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t0.cy + t0.y11, t0.cx + t0.x11), (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t1.cy + t1.y11, t1.cx + t1.x11), !cw);\n          context.arc(t1.cx, t1.cy, rc1, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t1.y11, t1.x11), (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t1.y01, t1.x01), !cw);\n        }\n      }\n\n      // Or is the outer ring just a circular arc?\n      else context.moveTo(x01, y01), context.arc(0, 0, r1, a01, a11, !cw);\n\n      // Is there no inner ring, and it’s a circular sector?\n      // Or perhaps it’s an annular sector collapsed due to padding?\n      if (!(r0 > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) || !(da0 > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon)) context.lineTo(x10, y10);\n\n      // Does the sector’s inner ring (or point) have rounded corners?\n      else if (rc0 > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) {\n        t0 = cornerTangents(x10, y10, x11, y11, r0, -rc0, cw);\n        t1 = cornerTangents(x01, y01, x00, y00, r0, -rc0, cw);\n\n        context.lineTo(t0.cx + t0.x01, t0.cy + t0.y01);\n\n        // Have the corners merged?\n        if (rc0 < rc) context.arc(t0.cx, t0.cy, rc0, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t0.y01, t0.x01), (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t1.y01, t1.x01), !cw);\n\n        // Otherwise, draw the two corners and the ring.\n        else {\n          context.arc(t0.cx, t0.cy, rc0, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t0.y01, t0.x01), (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t0.y11, t0.x11), !cw);\n          context.arc(0, 0, r0, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t0.cy + t0.y11, t0.cx + t0.x11), (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t1.cy + t1.y11, t1.cx + t1.x11), cw);\n          context.arc(t1.cx, t1.cy, rc0, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t1.y11, t1.x11), (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t1.y01, t1.x01), !cw);\n        }\n      }\n\n      // Or is the inner ring just a circular arc?\n      else context.arc(0, 0, r0, a10, a00, cw);\n    }\n\n    context.closePath();\n\n    if (buffer) return context = null, buffer + \"\" || null;\n  }\n\n  arc.centroid = function() {\n    var r = (+innerRadius.apply(this, arguments) + +outerRadius.apply(this, arguments)) / 2,\n        a = (+startAngle.apply(this, arguments) + +endAngle.apply(this, arguments)) / 2 - _math_js__WEBPACK_IMPORTED_MODULE_0__.pi / 2;\n    return [(0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(a) * r, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(a) * r];\n  };\n\n  arc.innerRadius = function(_) {\n    return arguments.length ? (innerRadius = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+_), arc) : innerRadius;\n  };\n\n  arc.outerRadius = function(_) {\n    return arguments.length ? (outerRadius = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+_), arc) : outerRadius;\n  };\n\n  arc.cornerRadius = function(_) {\n    return arguments.length ? (cornerRadius = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+_), arc) : cornerRadius;\n  };\n\n  arc.padRadius = function(_) {\n    return arguments.length ? (padRadius = _ == null ? null : typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+_), arc) : padRadius;\n  };\n\n  arc.startAngle = function(_) {\n    return arguments.length ? (startAngle = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+_), arc) : startAngle;\n  };\n\n  arc.endAngle = function(_) {\n    return arguments.length ? (endAngle = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+_), arc) : endAngle;\n  };\n\n  arc.padAngle = function(_) {\n    return arguments.length ? (padAngle = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+_), arc) : padAngle;\n  };\n\n  arc.context = function(_) {\n    return arguments.length ? ((context = _ == null ? null : _), arc) : context;\n  };\n\n  return arc;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/arc.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/area.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-shape/src/area.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _array_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./array.js */ \"./node_modules/d3-shape/src/array.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-shape/src/constant.js\");\n/* harmony import */ var _curve_linear_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./curve/linear.js */ \"./node_modules/d3-shape/src/curve/linear.js\");\n/* harmony import */ var _line_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./line.js */ \"./node_modules/d3-shape/src/line.js\");\n/* harmony import */ var _path_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./path.js */ \"./node_modules/d3-shape/src/path.js\");\n/* harmony import */ var _point_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./point.js */ \"./node_modules/d3-shape/src/point.js\");\n\n\n\n\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x0, y0, y1) {\n  var x1 = null,\n      defined = (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(true),\n      context = null,\n      curve = _curve_linear_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n      output = null,\n      path = (0,_path_js__WEBPACK_IMPORTED_MODULE_2__.withPath)(area);\n\n  x0 = typeof x0 === \"function\" ? x0 : (x0 === undefined) ? _point_js__WEBPACK_IMPORTED_MODULE_3__.x : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+x0);\n  y0 = typeof y0 === \"function\" ? y0 : (y0 === undefined) ? (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(0) : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+y0);\n  y1 = typeof y1 === \"function\" ? y1 : (y1 === undefined) ? _point_js__WEBPACK_IMPORTED_MODULE_3__.y : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+y1);\n\n  function area(data) {\n    var i,\n        j,\n        k,\n        n = (data = (0,_array_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(data)).length,\n        d,\n        defined0 = false,\n        buffer,\n        x0z = new Array(n),\n        y0z = new Array(n);\n\n    if (context == null) output = curve(buffer = path());\n\n    for (i = 0; i <= n; ++i) {\n      if (!(i < n && defined(d = data[i], i, data)) === defined0) {\n        if (defined0 = !defined0) {\n          j = i;\n          output.areaStart();\n          output.lineStart();\n        } else {\n          output.lineEnd();\n          output.lineStart();\n          for (k = i - 1; k >= j; --k) {\n            output.point(x0z[k], y0z[k]);\n          }\n          output.lineEnd();\n          output.areaEnd();\n        }\n      }\n      if (defined0) {\n        x0z[i] = +x0(d, i, data), y0z[i] = +y0(d, i, data);\n        output.point(x1 ? +x1(d, i, data) : x0z[i], y1 ? +y1(d, i, data) : y0z[i]);\n      }\n    }\n\n    if (buffer) return output = null, buffer + \"\" || null;\n  }\n\n  function arealine() {\n    return (0,_line_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"])().defined(defined).curve(curve).context(context);\n  }\n\n  area.x = function(_) {\n    return arguments.length ? (x0 = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), x1 = null, area) : x0;\n  };\n\n  area.x0 = function(_) {\n    return arguments.length ? (x0 = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), area) : x0;\n  };\n\n  area.x1 = function(_) {\n    return arguments.length ? (x1 = _ == null ? null : typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), area) : x1;\n  };\n\n  area.y = function(_) {\n    return arguments.length ? (y0 = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), y1 = null, area) : y0;\n  };\n\n  area.y0 = function(_) {\n    return arguments.length ? (y0 = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), area) : y0;\n  };\n\n  area.y1 = function(_) {\n    return arguments.length ? (y1 = _ == null ? null : typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), area) : y1;\n  };\n\n  area.lineX0 =\n  area.lineY0 = function() {\n    return arealine().x(x0).y(y0);\n  };\n\n  area.lineY1 = function() {\n    return arealine().x(x0).y(y1);\n  };\n\n  area.lineX1 = function() {\n    return arealine().x(x1).y(y0);\n  };\n\n  area.defined = function(_) {\n    return arguments.length ? (defined = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(!!_), area) : defined;\n  };\n\n  area.curve = function(_) {\n    return arguments.length ? (curve = _, context != null && (output = curve(context)), area) : curve;\n  };\n\n  area.context = function(_) {\n    return arguments.length ? (_ == null ? context = output = null : output = curve(context = _), area) : context;\n  };\n\n  return area;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/area.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/areaRadial.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-shape/src/areaRadial.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _curve_radial_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./curve/radial.js */ \"./node_modules/d3-shape/src/curve/radial.js\");\n/* harmony import */ var _area_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./area.js */ \"./node_modules/d3-shape/src/area.js\");\n/* harmony import */ var _lineRadial_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./lineRadial.js */ \"./node_modules/d3-shape/src/lineRadial.js\");\n\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var a = (0,_area_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])().curve(_curve_radial_js__WEBPACK_IMPORTED_MODULE_1__.curveRadialLinear),\n      c = a.curve,\n      x0 = a.lineX0,\n      x1 = a.lineX1,\n      y0 = a.lineY0,\n      y1 = a.lineY1;\n\n  a.angle = a.x, delete a.x;\n  a.startAngle = a.x0, delete a.x0;\n  a.endAngle = a.x1, delete a.x1;\n  a.radius = a.y, delete a.y;\n  a.innerRadius = a.y0, delete a.y0;\n  a.outerRadius = a.y1, delete a.y1;\n  a.lineStartAngle = function() { return (0,_lineRadial_js__WEBPACK_IMPORTED_MODULE_2__.lineRadial)(x0()); }, delete a.lineX0;\n  a.lineEndAngle = function() { return (0,_lineRadial_js__WEBPACK_IMPORTED_MODULE_2__.lineRadial)(x1()); }, delete a.lineX1;\n  a.lineInnerRadius = function() { return (0,_lineRadial_js__WEBPACK_IMPORTED_MODULE_2__.lineRadial)(y0()); }, delete a.lineY0;\n  a.lineOuterRadius = function() { return (0,_lineRadial_js__WEBPACK_IMPORTED_MODULE_2__.lineRadial)(y1()); }, delete a.lineY1;\n\n  a.curve = function(_) {\n    return arguments.length ? c((0,_curve_radial_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(_)) : c()._curve;\n  };\n\n  return a;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/areaRadial.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/array.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-shape/src/array.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   slice: () => (/* binding */ slice)\n/* harmony export */ });\nvar slice = Array.prototype.slice;\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x) {\n  return typeof x === \"object\" && \"length\" in x\n    ? x // Array, TypedArray, NodeList, array-like\n    : Array.from(x); // Map, Set, iterable, string, or anything else\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/array.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/constant.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-shape/src/constant.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x) {\n  return function constant() {\n    return x;\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/constant.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/curve/basis.js":
+/*!**************************************************!*\
+  !*** ./node_modules/d3-shape/src/curve/basis.js ***!
+  \**************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   Basis: () => (/* binding */ Basis),\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   point: () => (/* binding */ point)\n/* harmony export */ });\nfunction point(that, x, y) {\n  that._context.bezierCurveTo(\n    (2 * that._x0 + that._x1) / 3,\n    (2 * that._y0 + that._y1) / 3,\n    (that._x0 + 2 * that._x1) / 3,\n    (that._y0 + 2 * that._y1) / 3,\n    (that._x0 + 4 * that._x1 + x) / 6,\n    (that._y0 + 4 * that._y1 + y) / 6\n  );\n}\n\nfunction Basis(context) {\n  this._context = context;\n}\n\nBasis.prototype = {\n  areaStart: function() {\n    this._line = 0;\n  },\n  areaEnd: function() {\n    this._line = NaN;\n  },\n  lineStart: function() {\n    this._x0 = this._x1 =\n    this._y0 = this._y1 = NaN;\n    this._point = 0;\n  },\n  lineEnd: function() {\n    switch (this._point) {\n      case 3: point(this, this._x1, this._y1); // falls through\n      case 2: this._context.lineTo(this._x1, this._y1); break;\n    }\n    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();\n    this._line = 1 - this._line;\n  },\n  point: function(x, y) {\n    x = +x, y = +y;\n    switch (this._point) {\n      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;\n      case 1: this._point = 2; break;\n      case 2: this._point = 3; this._context.lineTo((5 * this._x0 + this._x1) / 6, (5 * this._y0 + this._y1) / 6); // falls through\n      default: point(this, x, y); break;\n    }\n    this._x0 = this._x1, this._x1 = x;\n    this._y0 = this._y1, this._y1 = y;\n  }\n};\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(context) {\n  return new Basis(context);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/basis.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/curve/basisClosed.js":
+/*!********************************************************!*\
+  !*** ./node_modules/d3-shape/src/curve/basisClosed.js ***!
+  \********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../noop.js */ \"./node_modules/d3-shape/src/noop.js\");\n/* harmony import */ var _basis_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./basis.js */ \"./node_modules/d3-shape/src/curve/basis.js\");\n\n\n\nfunction BasisClosed(context) {\n  this._context = context;\n}\n\nBasisClosed.prototype = {\n  areaStart: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  areaEnd: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  lineStart: function() {\n    this._x0 = this._x1 = this._x2 = this._x3 = this._x4 =\n    this._y0 = this._y1 = this._y2 = this._y3 = this._y4 = NaN;\n    this._point = 0;\n  },\n  lineEnd: function() {\n    switch (this._point) {\n      case 1: {\n        this._context.moveTo(this._x2, this._y2);\n        this._context.closePath();\n        break;\n      }\n      case 2: {\n        this._context.moveTo((this._x2 + 2 * this._x3) / 3, (this._y2 + 2 * this._y3) / 3);\n        this._context.lineTo((this._x3 + 2 * this._x2) / 3, (this._y3 + 2 * this._y2) / 3);\n        this._context.closePath();\n        break;\n      }\n      case 3: {\n        this.point(this._x2, this._y2);\n        this.point(this._x3, this._y3);\n        this.point(this._x4, this._y4);\n        break;\n      }\n    }\n  },\n  point: function(x, y) {\n    x = +x, y = +y;\n    switch (this._point) {\n      case 0: this._point = 1; this._x2 = x, this._y2 = y; break;\n      case 1: this._point = 2; this._x3 = x, this._y3 = y; break;\n      case 2: this._point = 3; this._x4 = x, this._y4 = y; this._context.moveTo((this._x0 + 4 * this._x1 + x) / 6, (this._y0 + 4 * this._y1 + y) / 6); break;\n      default: (0,_basis_js__WEBPACK_IMPORTED_MODULE_1__.point)(this, x, y); break;\n    }\n    this._x0 = this._x1, this._x1 = x;\n    this._y0 = this._y1, this._y1 = y;\n  }\n};\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(context) {\n  return new BasisClosed(context);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/basisClosed.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/curve/basisOpen.js":
+/*!******************************************************!*\
+  !*** ./node_modules/d3-shape/src/curve/basisOpen.js ***!
+  \******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _basis_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./basis.js */ \"./node_modules/d3-shape/src/curve/basis.js\");\n\n\nfunction BasisOpen(context) {\n  this._context = context;\n}\n\nBasisOpen.prototype = {\n  areaStart: function() {\n    this._line = 0;\n  },\n  areaEnd: function() {\n    this._line = NaN;\n  },\n  lineStart: function() {\n    this._x0 = this._x1 =\n    this._y0 = this._y1 = NaN;\n    this._point = 0;\n  },\n  lineEnd: function() {\n    if (this._line || (this._line !== 0 && this._point === 3)) this._context.closePath();\n    this._line = 1 - this._line;\n  },\n  point: function(x, y) {\n    x = +x, y = +y;\n    switch (this._point) {\n      case 0: this._point = 1; break;\n      case 1: this._point = 2; break;\n      case 2: this._point = 3; var x0 = (this._x0 + 4 * this._x1 + x) / 6, y0 = (this._y0 + 4 * this._y1 + y) / 6; this._line ? this._context.lineTo(x0, y0) : this._context.moveTo(x0, y0); break;\n      case 3: this._point = 4; // falls through\n      default: (0,_basis_js__WEBPACK_IMPORTED_MODULE_0__.point)(this, x, y); break;\n    }\n    this._x0 = this._x1, this._x1 = x;\n    this._y0 = this._y1, this._y1 = y;\n  }\n};\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(context) {\n  return new BasisOpen(context);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/basisOpen.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/curve/bump.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-shape/src/curve/bump.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   bumpRadial: () => (/* binding */ bumpRadial),\n/* harmony export */   bumpX: () => (/* binding */ bumpX),\n/* harmony export */   bumpY: () => (/* binding */ bumpY)\n/* harmony export */ });\n/* harmony import */ var _pointRadial_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../pointRadial.js */ \"./node_modules/d3-shape/src/pointRadial.js\");\n\n\nclass Bump {\n  constructor(context, x) {\n    this._context = context;\n    this._x = x;\n  }\n  areaStart() {\n    this._line = 0;\n  }\n  areaEnd() {\n    this._line = NaN;\n  }\n  lineStart() {\n    this._point = 0;\n  }\n  lineEnd() {\n    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();\n    this._line = 1 - this._line;\n  }\n  point(x, y) {\n    x = +x, y = +y;\n    switch (this._point) {\n      case 0: {\n        this._point = 1;\n        if (this._line) this._context.lineTo(x, y);\n        else this._context.moveTo(x, y);\n        break;\n      }\n      case 1: this._point = 2; // falls through\n      default: {\n        if (this._x) this._context.bezierCurveTo(this._x0 = (this._x0 + x) / 2, this._y0, this._x0, y, x, y);\n        else this._context.bezierCurveTo(this._x0, this._y0 = (this._y0 + y) / 2, x, this._y0, x, y);\n        break;\n      }\n    }\n    this._x0 = x, this._y0 = y;\n  }\n}\n\nclass BumpRadial {\n  constructor(context) {\n    this._context = context;\n  }\n  lineStart() {\n    this._point = 0;\n  }\n  lineEnd() {}\n  point(x, y) {\n    x = +x, y = +y;\n    if (this._point === 0) {\n      this._point = 1;\n    } else {\n      const p0 = (0,_pointRadial_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(this._x0, this._y0);\n      const p1 = (0,_pointRadial_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(this._x0, this._y0 = (this._y0 + y) / 2);\n      const p2 = (0,_pointRadial_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(x, this._y0);\n      const p3 = (0,_pointRadial_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(x, y);\n      this._context.moveTo(...p0);\n      this._context.bezierCurveTo(...p1, ...p2, ...p3);\n    }\n    this._x0 = x, this._y0 = y;\n  }\n}\n\nfunction bumpX(context) {\n  return new Bump(context, true);\n}\n\nfunction bumpY(context) {\n  return new Bump(context, false);\n}\n\nfunction bumpRadial(context) {\n  return new BumpRadial(context);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/bump.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/curve/bundle.js":
+/*!***************************************************!*\
+  !*** ./node_modules/d3-shape/src/curve/bundle.js ***!
+  \***************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _basis_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./basis.js */ \"./node_modules/d3-shape/src/curve/basis.js\");\n\n\nfunction Bundle(context, beta) {\n  this._basis = new _basis_js__WEBPACK_IMPORTED_MODULE_0__.Basis(context);\n  this._beta = beta;\n}\n\nBundle.prototype = {\n  lineStart: function() {\n    this._x = [];\n    this._y = [];\n    this._basis.lineStart();\n  },\n  lineEnd: function() {\n    var x = this._x,\n        y = this._y,\n        j = x.length - 1;\n\n    if (j > 0) {\n      var x0 = x[0],\n          y0 = y[0],\n          dx = x[j] - x0,\n          dy = y[j] - y0,\n          i = -1,\n          t;\n\n      while (++i <= j) {\n        t = i / j;\n        this._basis.point(\n          this._beta * x[i] + (1 - this._beta) * (x0 + t * dx),\n          this._beta * y[i] + (1 - this._beta) * (y0 + t * dy)\n        );\n      }\n    }\n\n    this._x = this._y = null;\n    this._basis.lineEnd();\n  },\n  point: function(x, y) {\n    this._x.push(+x);\n    this._y.push(+y);\n  }\n};\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function custom(beta) {\n\n  function bundle(context) {\n    return beta === 1 ? new _basis_js__WEBPACK_IMPORTED_MODULE_0__.Basis(context) : new Bundle(context, beta);\n  }\n\n  bundle.beta = function(beta) {\n    return custom(+beta);\n  };\n\n  return bundle;\n})(0.85));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/bundle.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/curve/cardinal.js":
+/*!*****************************************************!*\
+  !*** ./node_modules/d3-shape/src/curve/cardinal.js ***!
+  \*****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   Cardinal: () => (/* binding */ Cardinal),\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   point: () => (/* binding */ point)\n/* harmony export */ });\nfunction point(that, x, y) {\n  that._context.bezierCurveTo(\n    that._x1 + that._k * (that._x2 - that._x0),\n    that._y1 + that._k * (that._y2 - that._y0),\n    that._x2 + that._k * (that._x1 - x),\n    that._y2 + that._k * (that._y1 - y),\n    that._x2,\n    that._y2\n  );\n}\n\nfunction Cardinal(context, tension) {\n  this._context = context;\n  this._k = (1 - tension) / 6;\n}\n\nCardinal.prototype = {\n  areaStart: function() {\n    this._line = 0;\n  },\n  areaEnd: function() {\n    this._line = NaN;\n  },\n  lineStart: function() {\n    this._x0 = this._x1 = this._x2 =\n    this._y0 = this._y1 = this._y2 = NaN;\n    this._point = 0;\n  },\n  lineEnd: function() {\n    switch (this._point) {\n      case 2: this._context.lineTo(this._x2, this._y2); break;\n      case 3: point(this, this._x1, this._y1); break;\n    }\n    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();\n    this._line = 1 - this._line;\n  },\n  point: function(x, y) {\n    x = +x, y = +y;\n    switch (this._point) {\n      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;\n      case 1: this._point = 2; this._x1 = x, this._y1 = y; break;\n      case 2: this._point = 3; // falls through\n      default: point(this, x, y); break;\n    }\n    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;\n    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;\n  }\n};\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function custom(tension) {\n\n  function cardinal(context) {\n    return new Cardinal(context, tension);\n  }\n\n  cardinal.tension = function(tension) {\n    return custom(+tension);\n  };\n\n  return cardinal;\n})(0));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/cardinal.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/curve/cardinalClosed.js":
+/*!***********************************************************!*\
+  !*** ./node_modules/d3-shape/src/curve/cardinalClosed.js ***!
+  \***********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   CardinalClosed: () => (/* binding */ CardinalClosed),\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../noop.js */ \"./node_modules/d3-shape/src/noop.js\");\n/* harmony import */ var _cardinal_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./cardinal.js */ \"./node_modules/d3-shape/src/curve/cardinal.js\");\n\n\n\nfunction CardinalClosed(context, tension) {\n  this._context = context;\n  this._k = (1 - tension) / 6;\n}\n\nCardinalClosed.prototype = {\n  areaStart: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  areaEnd: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  lineStart: function() {\n    this._x0 = this._x1 = this._x2 = this._x3 = this._x4 = this._x5 =\n    this._y0 = this._y1 = this._y2 = this._y3 = this._y4 = this._y5 = NaN;\n    this._point = 0;\n  },\n  lineEnd: function() {\n    switch (this._point) {\n      case 1: {\n        this._context.moveTo(this._x3, this._y3);\n        this._context.closePath();\n        break;\n      }\n      case 2: {\n        this._context.lineTo(this._x3, this._y3);\n        this._context.closePath();\n        break;\n      }\n      case 3: {\n        this.point(this._x3, this._y3);\n        this.point(this._x4, this._y4);\n        this.point(this._x5, this._y5);\n        break;\n      }\n    }\n  },\n  point: function(x, y) {\n    x = +x, y = +y;\n    switch (this._point) {\n      case 0: this._point = 1; this._x3 = x, this._y3 = y; break;\n      case 1: this._point = 2; this._context.moveTo(this._x4 = x, this._y4 = y); break;\n      case 2: this._point = 3; this._x5 = x, this._y5 = y; break;\n      default: (0,_cardinal_js__WEBPACK_IMPORTED_MODULE_1__.point)(this, x, y); break;\n    }\n    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;\n    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;\n  }\n};\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function custom(tension) {\n\n  function cardinal(context) {\n    return new CardinalClosed(context, tension);\n  }\n\n  cardinal.tension = function(tension) {\n    return custom(+tension);\n  };\n\n  return cardinal;\n})(0));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/cardinalClosed.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/curve/cardinalOpen.js":
+/*!*********************************************************!*\
+  !*** ./node_modules/d3-shape/src/curve/cardinalOpen.js ***!
+  \*********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   CardinalOpen: () => (/* binding */ CardinalOpen),\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _cardinal_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./cardinal.js */ \"./node_modules/d3-shape/src/curve/cardinal.js\");\n\n\nfunction CardinalOpen(context, tension) {\n  this._context = context;\n  this._k = (1 - tension) / 6;\n}\n\nCardinalOpen.prototype = {\n  areaStart: function() {\n    this._line = 0;\n  },\n  areaEnd: function() {\n    this._line = NaN;\n  },\n  lineStart: function() {\n    this._x0 = this._x1 = this._x2 =\n    this._y0 = this._y1 = this._y2 = NaN;\n    this._point = 0;\n  },\n  lineEnd: function() {\n    if (this._line || (this._line !== 0 && this._point === 3)) this._context.closePath();\n    this._line = 1 - this._line;\n  },\n  point: function(x, y) {\n    x = +x, y = +y;\n    switch (this._point) {\n      case 0: this._point = 1; break;\n      case 1: this._point = 2; break;\n      case 2: this._point = 3; this._line ? this._context.lineTo(this._x2, this._y2) : this._context.moveTo(this._x2, this._y2); break;\n      case 3: this._point = 4; // falls through\n      default: (0,_cardinal_js__WEBPACK_IMPORTED_MODULE_0__.point)(this, x, y); break;\n    }\n    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;\n    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;\n  }\n};\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function custom(tension) {\n\n  function cardinal(context) {\n    return new CardinalOpen(context, tension);\n  }\n\n  cardinal.tension = function(tension) {\n    return custom(+tension);\n  };\n\n  return cardinal;\n})(0));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/cardinalOpen.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/curve/catmullRom.js":
+/*!*******************************************************!*\
+  !*** ./node_modules/d3-shape/src/curve/catmullRom.js ***!
+  \*******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   point: () => (/* binding */ point)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-shape/src/math.js\");\n/* harmony import */ var _cardinal_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./cardinal.js */ \"./node_modules/d3-shape/src/curve/cardinal.js\");\n\n\n\nfunction point(that, x, y) {\n  var x1 = that._x1,\n      y1 = that._y1,\n      x2 = that._x2,\n      y2 = that._y2;\n\n  if (that._l01_a > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) {\n    var a = 2 * that._l01_2a + 3 * that._l01_a * that._l12_a + that._l12_2a,\n        n = 3 * that._l01_a * (that._l01_a + that._l12_a);\n    x1 = (x1 * a - that._x0 * that._l12_2a + that._x2 * that._l01_2a) / n;\n    y1 = (y1 * a - that._y0 * that._l12_2a + that._y2 * that._l01_2a) / n;\n  }\n\n  if (that._l23_a > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) {\n    var b = 2 * that._l23_2a + 3 * that._l23_a * that._l12_a + that._l12_2a,\n        m = 3 * that._l23_a * (that._l23_a + that._l12_a);\n    x2 = (x2 * b + that._x1 * that._l23_2a - x * that._l12_2a) / m;\n    y2 = (y2 * b + that._y1 * that._l23_2a - y * that._l12_2a) / m;\n  }\n\n  that._context.bezierCurveTo(x1, y1, x2, y2, that._x2, that._y2);\n}\n\nfunction CatmullRom(context, alpha) {\n  this._context = context;\n  this._alpha = alpha;\n}\n\nCatmullRom.prototype = {\n  areaStart: function() {\n    this._line = 0;\n  },\n  areaEnd: function() {\n    this._line = NaN;\n  },\n  lineStart: function() {\n    this._x0 = this._x1 = this._x2 =\n    this._y0 = this._y1 = this._y2 = NaN;\n    this._l01_a = this._l12_a = this._l23_a =\n    this._l01_2a = this._l12_2a = this._l23_2a =\n    this._point = 0;\n  },\n  lineEnd: function() {\n    switch (this._point) {\n      case 2: this._context.lineTo(this._x2, this._y2); break;\n      case 3: this.point(this._x2, this._y2); break;\n    }\n    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();\n    this._line = 1 - this._line;\n  },\n  point: function(x, y) {\n    x = +x, y = +y;\n\n    if (this._point) {\n      var x23 = this._x2 - x,\n          y23 = this._y2 - y;\n      this._l23_a = Math.sqrt(this._l23_2a = Math.pow(x23 * x23 + y23 * y23, this._alpha));\n    }\n\n    switch (this._point) {\n      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;\n      case 1: this._point = 2; break;\n      case 2: this._point = 3; // falls through\n      default: point(this, x, y); break;\n    }\n\n    this._l01_a = this._l12_a, this._l12_a = this._l23_a;\n    this._l01_2a = this._l12_2a, this._l12_2a = this._l23_2a;\n    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;\n    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;\n  }\n};\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function custom(alpha) {\n\n  function catmullRom(context) {\n    return alpha ? new CatmullRom(context, alpha) : new _cardinal_js__WEBPACK_IMPORTED_MODULE_1__.Cardinal(context, 0);\n  }\n\n  catmullRom.alpha = function(alpha) {\n    return custom(+alpha);\n  };\n\n  return catmullRom;\n})(0.5));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/catmullRom.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/curve/catmullRomClosed.js":
+/*!*************************************************************!*\
+  !*** ./node_modules/d3-shape/src/curve/catmullRomClosed.js ***!
+  \*************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _cardinalClosed_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./cardinalClosed.js */ \"./node_modules/d3-shape/src/curve/cardinalClosed.js\");\n/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../noop.js */ \"./node_modules/d3-shape/src/noop.js\");\n/* harmony import */ var _catmullRom_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./catmullRom.js */ \"./node_modules/d3-shape/src/curve/catmullRom.js\");\n\n\n\n\nfunction CatmullRomClosed(context, alpha) {\n  this._context = context;\n  this._alpha = alpha;\n}\n\nCatmullRomClosed.prototype = {\n  areaStart: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  areaEnd: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  lineStart: function() {\n    this._x0 = this._x1 = this._x2 = this._x3 = this._x4 = this._x5 =\n    this._y0 = this._y1 = this._y2 = this._y3 = this._y4 = this._y5 = NaN;\n    this._l01_a = this._l12_a = this._l23_a =\n    this._l01_2a = this._l12_2a = this._l23_2a =\n    this._point = 0;\n  },\n  lineEnd: function() {\n    switch (this._point) {\n      case 1: {\n        this._context.moveTo(this._x3, this._y3);\n        this._context.closePath();\n        break;\n      }\n      case 2: {\n        this._context.lineTo(this._x3, this._y3);\n        this._context.closePath();\n        break;\n      }\n      case 3: {\n        this.point(this._x3, this._y3);\n        this.point(this._x4, this._y4);\n        this.point(this._x5, this._y5);\n        break;\n      }\n    }\n  },\n  point: function(x, y) {\n    x = +x, y = +y;\n\n    if (this._point) {\n      var x23 = this._x2 - x,\n          y23 = this._y2 - y;\n      this._l23_a = Math.sqrt(this._l23_2a = Math.pow(x23 * x23 + y23 * y23, this._alpha));\n    }\n\n    switch (this._point) {\n      case 0: this._point = 1; this._x3 = x, this._y3 = y; break;\n      case 1: this._point = 2; this._context.moveTo(this._x4 = x, this._y4 = y); break;\n      case 2: this._point = 3; this._x5 = x, this._y5 = y; break;\n      default: (0,_catmullRom_js__WEBPACK_IMPORTED_MODULE_1__.point)(this, x, y); break;\n    }\n\n    this._l01_a = this._l12_a, this._l12_a = this._l23_a;\n    this._l01_2a = this._l12_2a, this._l12_2a = this._l23_2a;\n    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;\n    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;\n  }\n};\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function custom(alpha) {\n\n  function catmullRom(context) {\n    return alpha ? new CatmullRomClosed(context, alpha) : new _cardinalClosed_js__WEBPACK_IMPORTED_MODULE_2__.CardinalClosed(context, 0);\n  }\n\n  catmullRom.alpha = function(alpha) {\n    return custom(+alpha);\n  };\n\n  return catmullRom;\n})(0.5));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/catmullRomClosed.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/curve/catmullRomOpen.js":
+/*!***********************************************************!*\
+  !*** ./node_modules/d3-shape/src/curve/catmullRomOpen.js ***!
+  \***********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _cardinalOpen_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./cardinalOpen.js */ \"./node_modules/d3-shape/src/curve/cardinalOpen.js\");\n/* harmony import */ var _catmullRom_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./catmullRom.js */ \"./node_modules/d3-shape/src/curve/catmullRom.js\");\n\n\n\nfunction CatmullRomOpen(context, alpha) {\n  this._context = context;\n  this._alpha = alpha;\n}\n\nCatmullRomOpen.prototype = {\n  areaStart: function() {\n    this._line = 0;\n  },\n  areaEnd: function() {\n    this._line = NaN;\n  },\n  lineStart: function() {\n    this._x0 = this._x1 = this._x2 =\n    this._y0 = this._y1 = this._y2 = NaN;\n    this._l01_a = this._l12_a = this._l23_a =\n    this._l01_2a = this._l12_2a = this._l23_2a =\n    this._point = 0;\n  },\n  lineEnd: function() {\n    if (this._line || (this._line !== 0 && this._point === 3)) this._context.closePath();\n    this._line = 1 - this._line;\n  },\n  point: function(x, y) {\n    x = +x, y = +y;\n\n    if (this._point) {\n      var x23 = this._x2 - x,\n          y23 = this._y2 - y;\n      this._l23_a = Math.sqrt(this._l23_2a = Math.pow(x23 * x23 + y23 * y23, this._alpha));\n    }\n\n    switch (this._point) {\n      case 0: this._point = 1; break;\n      case 1: this._point = 2; break;\n      case 2: this._point = 3; this._line ? this._context.lineTo(this._x2, this._y2) : this._context.moveTo(this._x2, this._y2); break;\n      case 3: this._point = 4; // falls through\n      default: (0,_catmullRom_js__WEBPACK_IMPORTED_MODULE_0__.point)(this, x, y); break;\n    }\n\n    this._l01_a = this._l12_a, this._l12_a = this._l23_a;\n    this._l01_2a = this._l12_2a, this._l12_2a = this._l23_2a;\n    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;\n    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;\n  }\n};\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function custom(alpha) {\n\n  function catmullRom(context) {\n    return alpha ? new CatmullRomOpen(context, alpha) : new _cardinalOpen_js__WEBPACK_IMPORTED_MODULE_1__.CardinalOpen(context, 0);\n  }\n\n  catmullRom.alpha = function(alpha) {\n    return custom(+alpha);\n  };\n\n  return catmullRom;\n})(0.5));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/catmullRomOpen.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/curve/linear.js":
+/*!***************************************************!*\
+  !*** ./node_modules/d3-shape/src/curve/linear.js ***!
+  \***************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction Linear(context) {\n  this._context = context;\n}\n\nLinear.prototype = {\n  areaStart: function() {\n    this._line = 0;\n  },\n  areaEnd: function() {\n    this._line = NaN;\n  },\n  lineStart: function() {\n    this._point = 0;\n  },\n  lineEnd: function() {\n    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();\n    this._line = 1 - this._line;\n  },\n  point: function(x, y) {\n    x = +x, y = +y;\n    switch (this._point) {\n      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;\n      case 1: this._point = 2; // falls through\n      default: this._context.lineTo(x, y); break;\n    }\n  }\n};\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(context) {\n  return new Linear(context);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/linear.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/curve/linearClosed.js":
+/*!*********************************************************!*\
+  !*** ./node_modules/d3-shape/src/curve/linearClosed.js ***!
+  \*********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../noop.js */ \"./node_modules/d3-shape/src/noop.js\");\n\n\nfunction LinearClosed(context) {\n  this._context = context;\n}\n\nLinearClosed.prototype = {\n  areaStart: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  areaEnd: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  lineStart: function() {\n    this._point = 0;\n  },\n  lineEnd: function() {\n    if (this._point) this._context.closePath();\n  },\n  point: function(x, y) {\n    x = +x, y = +y;\n    if (this._point) this._context.lineTo(x, y);\n    else this._point = 1, this._context.moveTo(x, y);\n  }\n};\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(context) {\n  return new LinearClosed(context);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/linearClosed.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/curve/monotone.js":
+/*!*****************************************************!*\
+  !*** ./node_modules/d3-shape/src/curve/monotone.js ***!
+  \*****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   monotoneX: () => (/* binding */ monotoneX),\n/* harmony export */   monotoneY: () => (/* binding */ monotoneY)\n/* harmony export */ });\nfunction sign(x) {\n  return x < 0 ? -1 : 1;\n}\n\n// Calculate the slopes of the tangents (Hermite-type interpolation) based on\n// the following paper: Steffen, M. 1990. A Simple Method for Monotonic\n// Interpolation in One Dimension. Astronomy and Astrophysics, Vol. 239, NO.\n// NOV(II), P. 443, 1990.\nfunction slope3(that, x2, y2) {\n  var h0 = that._x1 - that._x0,\n      h1 = x2 - that._x1,\n      s0 = (that._y1 - that._y0) / (h0 || h1 < 0 && -0),\n      s1 = (y2 - that._y1) / (h1 || h0 < 0 && -0),\n      p = (s0 * h1 + s1 * h0) / (h0 + h1);\n  return (sign(s0) + sign(s1)) * Math.min(Math.abs(s0), Math.abs(s1), 0.5 * Math.abs(p)) || 0;\n}\n\n// Calculate a one-sided slope.\nfunction slope2(that, t) {\n  var h = that._x1 - that._x0;\n  return h ? (3 * (that._y1 - that._y0) / h - t) / 2 : t;\n}\n\n// According to https://en.wikipedia.org/wiki/Cubic_Hermite_spline#Representations\n// \"you can express cubic Hermite interpolation in terms of cubic Bézier curves\n// with respect to the four values p0, p0 + m0 / 3, p1 - m1 / 3, p1\".\nfunction point(that, t0, t1) {\n  var x0 = that._x0,\n      y0 = that._y0,\n      x1 = that._x1,\n      y1 = that._y1,\n      dx = (x1 - x0) / 3;\n  that._context.bezierCurveTo(x0 + dx, y0 + dx * t0, x1 - dx, y1 - dx * t1, x1, y1);\n}\n\nfunction MonotoneX(context) {\n  this._context = context;\n}\n\nMonotoneX.prototype = {\n  areaStart: function() {\n    this._line = 0;\n  },\n  areaEnd: function() {\n    this._line = NaN;\n  },\n  lineStart: function() {\n    this._x0 = this._x1 =\n    this._y0 = this._y1 =\n    this._t0 = NaN;\n    this._point = 0;\n  },\n  lineEnd: function() {\n    switch (this._point) {\n      case 2: this._context.lineTo(this._x1, this._y1); break;\n      case 3: point(this, this._t0, slope2(this, this._t0)); break;\n    }\n    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();\n    this._line = 1 - this._line;\n  },\n  point: function(x, y) {\n    var t1 = NaN;\n\n    x = +x, y = +y;\n    if (x === this._x1 && y === this._y1) return; // Ignore coincident points.\n    switch (this._point) {\n      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;\n      case 1: this._point = 2; break;\n      case 2: this._point = 3; point(this, slope2(this, t1 = slope3(this, x, y)), t1); break;\n      default: point(this, this._t0, t1 = slope3(this, x, y)); break;\n    }\n\n    this._x0 = this._x1, this._x1 = x;\n    this._y0 = this._y1, this._y1 = y;\n    this._t0 = t1;\n  }\n}\n\nfunction MonotoneY(context) {\n  this._context = new ReflectContext(context);\n}\n\n(MonotoneY.prototype = Object.create(MonotoneX.prototype)).point = function(x, y) {\n  MonotoneX.prototype.point.call(this, y, x);\n};\n\nfunction ReflectContext(context) {\n  this._context = context;\n}\n\nReflectContext.prototype = {\n  moveTo: function(x, y) { this._context.moveTo(y, x); },\n  closePath: function() { this._context.closePath(); },\n  lineTo: function(x, y) { this._context.lineTo(y, x); },\n  bezierCurveTo: function(x1, y1, x2, y2, x, y) { this._context.bezierCurveTo(y1, x1, y2, x2, y, x); }\n};\n\nfunction monotoneX(context) {\n  return new MonotoneX(context);\n}\n\nfunction monotoneY(context) {\n  return new MonotoneY(context);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/monotone.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/curve/natural.js":
+/*!****************************************************!*\
+  !*** ./node_modules/d3-shape/src/curve/natural.js ***!
+  \****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction Natural(context) {\n  this._context = context;\n}\n\nNatural.prototype = {\n  areaStart: function() {\n    this._line = 0;\n  },\n  areaEnd: function() {\n    this._line = NaN;\n  },\n  lineStart: function() {\n    this._x = [];\n    this._y = [];\n  },\n  lineEnd: function() {\n    var x = this._x,\n        y = this._y,\n        n = x.length;\n\n    if (n) {\n      this._line ? this._context.lineTo(x[0], y[0]) : this._context.moveTo(x[0], y[0]);\n      if (n === 2) {\n        this._context.lineTo(x[1], y[1]);\n      } else {\n        var px = controlPoints(x),\n            py = controlPoints(y);\n        for (var i0 = 0, i1 = 1; i1 < n; ++i0, ++i1) {\n          this._context.bezierCurveTo(px[0][i0], py[0][i0], px[1][i0], py[1][i0], x[i1], y[i1]);\n        }\n      }\n    }\n\n    if (this._line || (this._line !== 0 && n === 1)) this._context.closePath();\n    this._line = 1 - this._line;\n    this._x = this._y = null;\n  },\n  point: function(x, y) {\n    this._x.push(+x);\n    this._y.push(+y);\n  }\n};\n\n// See https://www.particleincell.com/2012/bezier-splines/ for derivation.\nfunction controlPoints(x) {\n  var i,\n      n = x.length - 1,\n      m,\n      a = new Array(n),\n      b = new Array(n),\n      r = new Array(n);\n  a[0] = 0, b[0] = 2, r[0] = x[0] + 2 * x[1];\n  for (i = 1; i < n - 1; ++i) a[i] = 1, b[i] = 4, r[i] = 4 * x[i] + 2 * x[i + 1];\n  a[n - 1] = 2, b[n - 1] = 7, r[n - 1] = 8 * x[n - 1] + x[n];\n  for (i = 1; i < n; ++i) m = a[i] / b[i - 1], b[i] -= m, r[i] -= m * r[i - 1];\n  a[n - 1] = r[n - 1] / b[n - 1];\n  for (i = n - 2; i >= 0; --i) a[i] = (r[i] - a[i + 1]) / b[i];\n  b[n - 1] = (x[n] + a[n - 1]) / 2;\n  for (i = 0; i < n - 1; ++i) b[i] = 2 * x[i + 1] - a[i + 1];\n  return [a, b];\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(context) {\n  return new Natural(context);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/natural.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/curve/radial.js":
+/*!***************************************************!*\
+  !*** ./node_modules/d3-shape/src/curve/radial.js ***!
+  \***************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   curveRadialLinear: () => (/* binding */ curveRadialLinear),\n/* harmony export */   \"default\": () => (/* binding */ curveRadial)\n/* harmony export */ });\n/* harmony import */ var _linear_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./linear.js */ \"./node_modules/d3-shape/src/curve/linear.js\");\n\n\nvar curveRadialLinear = curveRadial(_linear_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]);\n\nfunction Radial(curve) {\n  this._curve = curve;\n}\n\nRadial.prototype = {\n  areaStart: function() {\n    this._curve.areaStart();\n  },\n  areaEnd: function() {\n    this._curve.areaEnd();\n  },\n  lineStart: function() {\n    this._curve.lineStart();\n  },\n  lineEnd: function() {\n    this._curve.lineEnd();\n  },\n  point: function(a, r) {\n    this._curve.point(r * Math.sin(a), r * -Math.cos(a));\n  }\n};\n\nfunction curveRadial(curve) {\n\n  function radial(context) {\n    return new Radial(curve(context));\n  }\n\n  radial._curve = curve;\n\n  return radial;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/radial.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/curve/step.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-shape/src/curve/step.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   stepAfter: () => (/* binding */ stepAfter),\n/* harmony export */   stepBefore: () => (/* binding */ stepBefore)\n/* harmony export */ });\nfunction Step(context, t) {\n  this._context = context;\n  this._t = t;\n}\n\nStep.prototype = {\n  areaStart: function() {\n    this._line = 0;\n  },\n  areaEnd: function() {\n    this._line = NaN;\n  },\n  lineStart: function() {\n    this._x = this._y = NaN;\n    this._point = 0;\n  },\n  lineEnd: function() {\n    if (0 < this._t && this._t < 1 && this._point === 2) this._context.lineTo(this._x, this._y);\n    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();\n    if (this._line >= 0) this._t = 1 - this._t, this._line = 1 - this._line;\n  },\n  point: function(x, y) {\n    x = +x, y = +y;\n    switch (this._point) {\n      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;\n      case 1: this._point = 2; // falls through\n      default: {\n        if (this._t <= 0) {\n          this._context.lineTo(this._x, y);\n          this._context.lineTo(x, y);\n        } else {\n          var x1 = this._x * (1 - this._t) + x * this._t;\n          this._context.lineTo(x1, this._y);\n          this._context.lineTo(x1, y);\n        }\n        break;\n      }\n    }\n    this._x = x, this._y = y;\n  }\n};\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(context) {\n  return new Step(context, 0.5);\n}\n\nfunction stepBefore(context) {\n  return new Step(context, 0);\n}\n\nfunction stepAfter(context) {\n  return new Step(context, 1);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/step.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/descending.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-shape/src/descending.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b) {\n  return b < a ? -1 : b > a ? 1 : b >= a ? 0 : NaN;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/descending.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/identity.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-shape/src/identity.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(d) {\n  return d;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/identity.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/index.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-shape/src/index.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   arc: () => (/* reexport safe */ _arc_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   area: () => (/* reexport safe */ _area_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]),\n/* harmony export */   areaRadial: () => (/* reexport safe */ _areaRadial_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"]),\n/* harmony export */   curveBasis: () => (/* reexport safe */ _curve_basis_js__WEBPACK_IMPORTED_MODULE_24__[\"default\"]),\n/* harmony export */   curveBasisClosed: () => (/* reexport safe */ _curve_basisClosed_js__WEBPACK_IMPORTED_MODULE_22__[\"default\"]),\n/* harmony export */   curveBasisOpen: () => (/* reexport safe */ _curve_basisOpen_js__WEBPACK_IMPORTED_MODULE_23__[\"default\"]),\n/* harmony export */   curveBumpX: () => (/* reexport safe */ _curve_bump_js__WEBPACK_IMPORTED_MODULE_25__.bumpX),\n/* harmony export */   curveBumpY: () => (/* reexport safe */ _curve_bump_js__WEBPACK_IMPORTED_MODULE_25__.bumpY),\n/* harmony export */   curveBundle: () => (/* reexport safe */ _curve_bundle_js__WEBPACK_IMPORTED_MODULE_26__[\"default\"]),\n/* harmony export */   curveCardinal: () => (/* reexport safe */ _curve_cardinal_js__WEBPACK_IMPORTED_MODULE_29__[\"default\"]),\n/* harmony export */   curveCardinalClosed: () => (/* reexport safe */ _curve_cardinalClosed_js__WEBPACK_IMPORTED_MODULE_27__[\"default\"]),\n/* harmony export */   curveCardinalOpen: () => (/* reexport safe */ _curve_cardinalOpen_js__WEBPACK_IMPORTED_MODULE_28__[\"default\"]),\n/* harmony export */   curveCatmullRom: () => (/* reexport safe */ _curve_catmullRom_js__WEBPACK_IMPORTED_MODULE_32__[\"default\"]),\n/* harmony export */   curveCatmullRomClosed: () => (/* reexport safe */ _curve_catmullRomClosed_js__WEBPACK_IMPORTED_MODULE_30__[\"default\"]),\n/* harmony export */   curveCatmullRomOpen: () => (/* reexport safe */ _curve_catmullRomOpen_js__WEBPACK_IMPORTED_MODULE_31__[\"default\"]),\n/* harmony export */   curveLinear: () => (/* reexport safe */ _curve_linear_js__WEBPACK_IMPORTED_MODULE_34__[\"default\"]),\n/* harmony export */   curveLinearClosed: () => (/* reexport safe */ _curve_linearClosed_js__WEBPACK_IMPORTED_MODULE_33__[\"default\"]),\n/* harmony export */   curveMonotoneX: () => (/* reexport safe */ _curve_monotone_js__WEBPACK_IMPORTED_MODULE_35__.monotoneX),\n/* harmony export */   curveMonotoneY: () => (/* reexport safe */ _curve_monotone_js__WEBPACK_IMPORTED_MODULE_35__.monotoneY),\n/* harmony export */   curveNatural: () => (/* reexport safe */ _curve_natural_js__WEBPACK_IMPORTED_MODULE_36__[\"default\"]),\n/* harmony export */   curveStep: () => (/* reexport safe */ _curve_step_js__WEBPACK_IMPORTED_MODULE_37__[\"default\"]),\n/* harmony export */   curveStepAfter: () => (/* reexport safe */ _curve_step_js__WEBPACK_IMPORTED_MODULE_37__.stepAfter),\n/* harmony export */   curveStepBefore: () => (/* reexport safe */ _curve_step_js__WEBPACK_IMPORTED_MODULE_37__.stepBefore),\n/* harmony export */   line: () => (/* reexport safe */ _line_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]),\n/* harmony export */   lineRadial: () => (/* reexport safe */ _lineRadial_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"]),\n/* harmony export */   link: () => (/* reexport safe */ _link_js__WEBPACK_IMPORTED_MODULE_7__.link),\n/* harmony export */   linkHorizontal: () => (/* reexport safe */ _link_js__WEBPACK_IMPORTED_MODULE_7__.linkHorizontal),\n/* harmony export */   linkRadial: () => (/* reexport safe */ _link_js__WEBPACK_IMPORTED_MODULE_7__.linkRadial),\n/* harmony export */   linkVertical: () => (/* reexport safe */ _link_js__WEBPACK_IMPORTED_MODULE_7__.linkVertical),\n/* harmony export */   pie: () => (/* reexport safe */ _pie_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"]),\n/* harmony export */   pointRadial: () => (/* reexport safe */ _pointRadial_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"]),\n/* harmony export */   radialArea: () => (/* reexport safe */ _areaRadial_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"]),\n/* harmony export */   radialLine: () => (/* reexport safe */ _lineRadial_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"]),\n/* harmony export */   stack: () => (/* reexport safe */ _stack_js__WEBPACK_IMPORTED_MODULE_38__[\"default\"]),\n/* harmony export */   stackOffsetDiverging: () => (/* reexport safe */ _offset_diverging_js__WEBPACK_IMPORTED_MODULE_40__[\"default\"]),\n/* harmony export */   stackOffsetExpand: () => (/* reexport safe */ _offset_expand_js__WEBPACK_IMPORTED_MODULE_39__[\"default\"]),\n/* harmony export */   stackOffsetNone: () => (/* reexport safe */ _offset_none_js__WEBPACK_IMPORTED_MODULE_41__[\"default\"]),\n/* harmony export */   stackOffsetSilhouette: () => (/* reexport safe */ _offset_silhouette_js__WEBPACK_IMPORTED_MODULE_42__[\"default\"]),\n/* harmony export */   stackOffsetWiggle: () => (/* reexport safe */ _offset_wiggle_js__WEBPACK_IMPORTED_MODULE_43__[\"default\"]),\n/* harmony export */   stackOrderAppearance: () => (/* reexport safe */ _order_appearance_js__WEBPACK_IMPORTED_MODULE_44__[\"default\"]),\n/* harmony export */   stackOrderAscending: () => (/* reexport safe */ _order_ascending_js__WEBPACK_IMPORTED_MODULE_45__[\"default\"]),\n/* harmony export */   stackOrderDescending: () => (/* reexport safe */ _order_descending_js__WEBPACK_IMPORTED_MODULE_46__[\"default\"]),\n/* harmony export */   stackOrderInsideOut: () => (/* reexport safe */ _order_insideOut_js__WEBPACK_IMPORTED_MODULE_47__[\"default\"]),\n/* harmony export */   stackOrderNone: () => (/* reexport safe */ _order_none_js__WEBPACK_IMPORTED_MODULE_48__[\"default\"]),\n/* harmony export */   stackOrderReverse: () => (/* reexport safe */ _order_reverse_js__WEBPACK_IMPORTED_MODULE_49__[\"default\"]),\n/* harmony export */   symbol: () => (/* reexport safe */ _symbol_js__WEBPACK_IMPORTED_MODULE_8__[\"default\"]),\n/* harmony export */   symbolAsterisk: () => (/* reexport safe */ _symbol_asterisk_js__WEBPACK_IMPORTED_MODULE_9__[\"default\"]),\n/* harmony export */   symbolCircle: () => (/* reexport safe */ _symbol_circle_js__WEBPACK_IMPORTED_MODULE_10__[\"default\"]),\n/* harmony export */   symbolCross: () => (/* reexport safe */ _symbol_cross_js__WEBPACK_IMPORTED_MODULE_11__[\"default\"]),\n/* harmony export */   symbolDiamond: () => (/* reexport safe */ _symbol_diamond_js__WEBPACK_IMPORTED_MODULE_12__[\"default\"]),\n/* harmony export */   symbolDiamond2: () => (/* reexport safe */ _symbol_diamond2_js__WEBPACK_IMPORTED_MODULE_13__[\"default\"]),\n/* harmony export */   symbolPlus: () => (/* reexport safe */ _symbol_plus_js__WEBPACK_IMPORTED_MODULE_14__[\"default\"]),\n/* harmony export */   symbolSquare: () => (/* reexport safe */ _symbol_square_js__WEBPACK_IMPORTED_MODULE_15__[\"default\"]),\n/* harmony export */   symbolSquare2: () => (/* reexport safe */ _symbol_square2_js__WEBPACK_IMPORTED_MODULE_16__[\"default\"]),\n/* harmony export */   symbolStar: () => (/* reexport safe */ _symbol_star_js__WEBPACK_IMPORTED_MODULE_17__[\"default\"]),\n/* harmony export */   symbolTimes: () => (/* reexport safe */ _symbol_times_js__WEBPACK_IMPORTED_MODULE_21__[\"default\"]),\n/* harmony export */   symbolTriangle: () => (/* reexport safe */ _symbol_triangle_js__WEBPACK_IMPORTED_MODULE_18__[\"default\"]),\n/* harmony export */   symbolTriangle2: () => (/* reexport safe */ _symbol_triangle2_js__WEBPACK_IMPORTED_MODULE_19__[\"default\"]),\n/* harmony export */   symbolWye: () => (/* reexport safe */ _symbol_wye_js__WEBPACK_IMPORTED_MODULE_20__[\"default\"]),\n/* harmony export */   symbolX: () => (/* reexport safe */ _symbol_times_js__WEBPACK_IMPORTED_MODULE_21__[\"default\"]),\n/* harmony export */   symbols: () => (/* reexport safe */ _symbol_js__WEBPACK_IMPORTED_MODULE_8__.symbolsFill),\n/* harmony export */   symbolsFill: () => (/* reexport safe */ _symbol_js__WEBPACK_IMPORTED_MODULE_8__.symbolsFill),\n/* harmony export */   symbolsStroke: () => (/* reexport safe */ _symbol_js__WEBPACK_IMPORTED_MODULE_8__.symbolsStroke)\n/* harmony export */ });\n/* harmony import */ var _arc_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./arc.js */ \"./node_modules/d3-shape/src/arc.js\");\n/* harmony import */ var _area_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./area.js */ \"./node_modules/d3-shape/src/area.js\");\n/* harmony import */ var _line_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./line.js */ \"./node_modules/d3-shape/src/line.js\");\n/* harmony import */ var _pie_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./pie.js */ \"./node_modules/d3-shape/src/pie.js\");\n/* harmony import */ var _areaRadial_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./areaRadial.js */ \"./node_modules/d3-shape/src/areaRadial.js\");\n/* harmony import */ var 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__webpack_require__(/*! ./curve/linearClosed.js */ \"./node_modules/d3-shape/src/curve/linearClosed.js\");\n/* harmony import */ var _curve_linear_js__WEBPACK_IMPORTED_MODULE_34__ = __webpack_require__(/*! ./curve/linear.js */ \"./node_modules/d3-shape/src/curve/linear.js\");\n/* harmony import */ var _curve_monotone_js__WEBPACK_IMPORTED_MODULE_35__ = __webpack_require__(/*! ./curve/monotone.js */ \"./node_modules/d3-shape/src/curve/monotone.js\");\n/* harmony import */ var _curve_natural_js__WEBPACK_IMPORTED_MODULE_36__ = __webpack_require__(/*! ./curve/natural.js */ \"./node_modules/d3-shape/src/curve/natural.js\");\n/* harmony import */ var _curve_step_js__WEBPACK_IMPORTED_MODULE_37__ = __webpack_require__(/*! ./curve/step.js */ \"./node_modules/d3-shape/src/curve/step.js\");\n/* harmony import */ var _stack_js__WEBPACK_IMPORTED_MODULE_38__ = __webpack_require__(/*! ./stack.js */ \"./node_modules/d3-shape/src/stack.js\");\n/* harmony import */ var _offset_expand_js__WEBPACK_IMPORTED_MODULE_39__ = __webpack_require__(/*! ./offset/expand.js */ \"./node_modules/d3-shape/src/offset/expand.js\");\n/* harmony import */ var _offset_diverging_js__WEBPACK_IMPORTED_MODULE_40__ = __webpack_require__(/*! ./offset/diverging.js */ \"./node_modules/d3-shape/src/offset/diverging.js\");\n/* harmony import */ var _offset_none_js__WEBPACK_IMPORTED_MODULE_41__ = __webpack_require__(/*! ./offset/none.js */ \"./node_modules/d3-shape/src/offset/none.js\");\n/* harmony import */ var _offset_silhouette_js__WEBPACK_IMPORTED_MODULE_42__ = __webpack_require__(/*! ./offset/silhouette.js */ \"./node_modules/d3-shape/src/offset/silhouette.js\");\n/* harmony import */ var _offset_wiggle_js__WEBPACK_IMPORTED_MODULE_43__ = __webpack_require__(/*! ./offset/wiggle.js */ \"./node_modules/d3-shape/src/offset/wiggle.js\");\n/* harmony import */ var _order_appearance_js__WEBPACK_IMPORTED_MODULE_44__ = __webpack_require__(/*! ./order/appearance.js */ \"./node_modules/d3-shape/src/order/appearance.js\");\n/* harmony import */ var _order_ascending_js__WEBPACK_IMPORTED_MODULE_45__ = __webpack_require__(/*! ./order/ascending.js */ \"./node_modules/d3-shape/src/order/ascending.js\");\n/* harmony import */ var _order_descending_js__WEBPACK_IMPORTED_MODULE_46__ = __webpack_require__(/*! ./order/descending.js */ \"./node_modules/d3-shape/src/order/descending.js\");\n/* harmony import */ var _order_insideOut_js__WEBPACK_IMPORTED_MODULE_47__ = __webpack_require__(/*! ./order/insideOut.js */ \"./node_modules/d3-shape/src/order/insideOut.js\");\n/* harmony import */ var _order_none_js__WEBPACK_IMPORTED_MODULE_48__ = __webpack_require__(/*! ./order/none.js */ \"./node_modules/d3-shape/src/order/none.js\");\n/* harmony import */ var _order_reverse_js__WEBPACK_IMPORTED_MODULE_49__ = __webpack_require__(/*! ./order/reverse.js */ \"./node_modules/d3-shape/src/order/reverse.js\");\n\n\n\n\n // Note: radialArea is deprecated!\n // Note: radialLine is deprecated!\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/line.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-shape/src/line.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _array_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./array.js */ \"./node_modules/d3-shape/src/array.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-shape/src/constant.js\");\n/* harmony import */ var _curve_linear_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./curve/linear.js */ \"./node_modules/d3-shape/src/curve/linear.js\");\n/* harmony import */ var _path_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./path.js */ \"./node_modules/d3-shape/src/path.js\");\n/* harmony import */ var _point_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./point.js */ \"./node_modules/d3-shape/src/point.js\");\n\n\n\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x, y) {\n  var defined = (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(true),\n      context = null,\n      curve = _curve_linear_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n      output = null,\n      path = (0,_path_js__WEBPACK_IMPORTED_MODULE_2__.withPath)(line);\n\n  x = typeof x === \"function\" ? x : (x === undefined) ? _point_js__WEBPACK_IMPORTED_MODULE_3__.x : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(x);\n  y = typeof y === \"function\" ? y : (y === undefined) ? _point_js__WEBPACK_IMPORTED_MODULE_3__.y : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(y);\n\n  function line(data) {\n    var i,\n        n = (data = (0,_array_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(data)).length,\n        d,\n        defined0 = false,\n        buffer;\n\n    if (context == null) output = curve(buffer = path());\n\n    for (i = 0; i <= n; ++i) {\n      if (!(i < n && defined(d = data[i], i, data)) === defined0) {\n        if (defined0 = !defined0) output.lineStart();\n        else output.lineEnd();\n      }\n      if (defined0) output.point(+x(d, i, data), +y(d, i, data));\n    }\n\n    if (buffer) return output = null, buffer + \"\" || null;\n  }\n\n  line.x = function(_) {\n    return arguments.length ? (x = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), line) : x;\n  };\n\n  line.y = function(_) {\n    return arguments.length ? (y = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), line) : y;\n  };\n\n  line.defined = function(_) {\n    return arguments.length ? (defined = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(!!_), line) : defined;\n  };\n\n  line.curve = function(_) {\n    return arguments.length ? (curve = _, context != null && (output = curve(context)), line) : curve;\n  };\n\n  line.context = function(_) {\n    return arguments.length ? (_ == null ? context = output = null : output = curve(context = _), line) : context;\n  };\n\n  return line;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/line.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/lineRadial.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-shape/src/lineRadial.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   lineRadial: () => (/* binding */ lineRadial)\n/* harmony export */ });\n/* harmony import */ var _curve_radial_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./curve/radial.js */ \"./node_modules/d3-shape/src/curve/radial.js\");\n/* harmony import */ var _line_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./line.js */ \"./node_modules/d3-shape/src/line.js\");\n\n\n\nfunction lineRadial(l) {\n  var c = l.curve;\n\n  l.angle = l.x, delete l.x;\n  l.radius = l.y, delete l.y;\n\n  l.curve = function(_) {\n    return arguments.length ? c((0,_curve_radial_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(_)) : c()._curve;\n  };\n\n  return l;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return lineRadial((0,_line_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])().curve(_curve_radial_js__WEBPACK_IMPORTED_MODULE_0__.curveRadialLinear));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/lineRadial.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/link.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-shape/src/link.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   link: () => (/* binding */ link),\n/* harmony export */   linkHorizontal: () => (/* binding */ linkHorizontal),\n/* harmony export */   linkRadial: () => (/* binding */ linkRadial),\n/* harmony export */   linkVertical: () => (/* binding */ linkVertical)\n/* harmony export */ });\n/* harmony import */ var _array_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./array.js */ \"./node_modules/d3-shape/src/array.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-shape/src/constant.js\");\n/* harmony import */ var _curve_bump_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./curve/bump.js */ \"./node_modules/d3-shape/src/curve/bump.js\");\n/* harmony import */ var _path_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./path.js */ \"./node_modules/d3-shape/src/path.js\");\n/* harmony import */ var _point_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./point.js */ \"./node_modules/d3-shape/src/point.js\");\n\n\n\n\n\n\nfunction linkSource(d) {\n  return d.source;\n}\n\nfunction linkTarget(d) {\n  return d.target;\n}\n\nfunction link(curve) {\n  let source = linkSource,\n      target = linkTarget,\n      x = _point_js__WEBPACK_IMPORTED_MODULE_0__.x,\n      y = _point_js__WEBPACK_IMPORTED_MODULE_0__.y,\n      context = null,\n      output = null,\n      path = (0,_path_js__WEBPACK_IMPORTED_MODULE_1__.withPath)(link);\n\n  function link() {\n    let buffer;\n    const argv = _array_js__WEBPACK_IMPORTED_MODULE_2__.slice.call(arguments);\n    const s = source.apply(this, argv);\n    const t = target.apply(this, argv);\n    if (context == null) output = curve(buffer = path());\n    output.lineStart();\n    argv[0] = s, output.point(+x.apply(this, argv), +y.apply(this, argv));\n    argv[0] = t, output.point(+x.apply(this, argv), +y.apply(this, argv));\n    output.lineEnd();\n    if (buffer) return output = null, buffer + \"\" || null;\n  }\n\n  link.source = function(_) {\n    return arguments.length ? (source = _, link) : source;\n  };\n\n  link.target = function(_) {\n    return arguments.length ? (target = _, link) : target;\n  };\n\n  link.x = function(_) {\n    return arguments.length ? (x = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(+_), link) : x;\n  };\n\n  link.y = function(_) {\n    return arguments.length ? (y = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(+_), link) : y;\n  };\n\n  link.context = function(_) {\n    return arguments.length ? (_ == null ? context = output = null : output = curve(context = _), link) : context;\n  };\n\n  return link;\n}\n\nfunction linkHorizontal() {\n  return link(_curve_bump_js__WEBPACK_IMPORTED_MODULE_4__.bumpX);\n}\n\nfunction linkVertical() {\n  return link(_curve_bump_js__WEBPACK_IMPORTED_MODULE_4__.bumpY);\n}\n\nfunction linkRadial() {\n  const l = link(_curve_bump_js__WEBPACK_IMPORTED_MODULE_4__.bumpRadial);\n  l.angle = l.x, delete l.x;\n  l.radius = l.y, delete l.y;\n  return l;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/link.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/math.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-shape/src/math.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   abs: () => (/* binding */ abs),\n/* harmony export */   acos: () => (/* binding */ acos),\n/* harmony export */   asin: () => (/* binding */ asin),\n/* harmony export */   atan2: () => (/* binding */ atan2),\n/* harmony export */   cos: () => (/* binding */ cos),\n/* harmony export */   epsilon: () => (/* binding */ epsilon),\n/* harmony export */   halfPi: () => (/* binding */ halfPi),\n/* harmony export */   max: () => (/* binding */ max),\n/* harmony export */   min: () => (/* binding */ min),\n/* harmony export */   pi: () => (/* binding */ pi),\n/* harmony export */   sin: () => (/* binding */ sin),\n/* harmony export */   sqrt: () => (/* binding */ sqrt),\n/* harmony export */   tau: () => (/* binding */ tau)\n/* harmony export */ });\nconst abs = Math.abs;\nconst atan2 = Math.atan2;\nconst cos = Math.cos;\nconst max = Math.max;\nconst min = Math.min;\nconst sin = Math.sin;\nconst sqrt = Math.sqrt;\n\nconst epsilon = 1e-12;\nconst pi = Math.PI;\nconst halfPi = pi / 2;\nconst tau = 2 * pi;\n\nfunction acos(x) {\n  return x > 1 ? 0 : x < -1 ? pi : Math.acos(x);\n}\n\nfunction asin(x) {\n  return x >= 1 ? halfPi : x <= -1 ? -halfPi : Math.asin(x);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/math.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/noop.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-shape/src/noop.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/noop.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/offset/diverging.js":
+/*!*******************************************************!*\
+  !*** ./node_modules/d3-shape/src/offset/diverging.js ***!
+  \*******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(series, order) {\n  if (!((n = series.length) > 0)) return;\n  for (var i, j = 0, d, dy, yp, yn, n, m = series[order[0]].length; j < m; ++j) {\n    for (yp = yn = 0, i = 0; i < n; ++i) {\n      if ((dy = (d = series[order[i]][j])[1] - d[0]) > 0) {\n        d[0] = yp, d[1] = yp += dy;\n      } else if (dy < 0) {\n        d[1] = yn, d[0] = yn += dy;\n      } else {\n        d[0] = 0, d[1] = dy;\n      }\n    }\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/offset/diverging.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/offset/expand.js":
+/*!****************************************************!*\
+  !*** ./node_modules/d3-shape/src/offset/expand.js ***!
+  \****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _none_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./none.js */ \"./node_modules/d3-shape/src/offset/none.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(series, order) {\n  if (!((n = series.length) > 0)) return;\n  for (var i, n, j = 0, m = series[0].length, y; j < m; ++j) {\n    for (y = i = 0; i < n; ++i) y += series[i][j][1] || 0;\n    if (y) for (i = 0; i < n; ++i) series[i][j][1] /= y;\n  }\n  (0,_none_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(series, order);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/offset/expand.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/offset/none.js":
+/*!**************************************************!*\
+  !*** ./node_modules/d3-shape/src/offset/none.js ***!
+  \**************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(series, order) {\n  if (!((n = series.length) > 1)) return;\n  for (var i = 1, j, s0, s1 = series[order[0]], n, m = s1.length; i < n; ++i) {\n    s0 = s1, s1 = series[order[i]];\n    for (j = 0; j < m; ++j) {\n      s1[j][1] += s1[j][0] = isNaN(s0[j][1]) ? s0[j][0] : s0[j][1];\n    }\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/offset/none.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/offset/silhouette.js":
+/*!********************************************************!*\
+  !*** ./node_modules/d3-shape/src/offset/silhouette.js ***!
+  \********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _none_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./none.js */ \"./node_modules/d3-shape/src/offset/none.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(series, order) {\n  if (!((n = series.length) > 0)) return;\n  for (var j = 0, s0 = series[order[0]], n, m = s0.length; j < m; ++j) {\n    for (var i = 0, y = 0; i < n; ++i) y += series[i][j][1] || 0;\n    s0[j][1] += s0[j][0] = -y / 2;\n  }\n  (0,_none_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(series, order);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/offset/silhouette.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/offset/wiggle.js":
+/*!****************************************************!*\
+  !*** ./node_modules/d3-shape/src/offset/wiggle.js ***!
+  \****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _none_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./none.js */ \"./node_modules/d3-shape/src/offset/none.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(series, order) {\n  if (!((n = series.length) > 0) || !((m = (s0 = series[order[0]]).length) > 0)) return;\n  for (var y = 0, j = 1, s0, m, n; j < m; ++j) {\n    for (var i = 0, s1 = 0, s2 = 0; i < n; ++i) {\n      var si = series[order[i]],\n          sij0 = si[j][1] || 0,\n          sij1 = si[j - 1][1] || 0,\n          s3 = (sij0 - sij1) / 2;\n      for (var k = 0; k < i; ++k) {\n        var sk = series[order[k]],\n            skj0 = sk[j][1] || 0,\n            skj1 = sk[j - 1][1] || 0;\n        s3 += skj0 - skj1;\n      }\n      s1 += sij0, s2 += s3 * sij0;\n    }\n    s0[j - 1][1] += s0[j - 1][0] = y;\n    if (s1) y -= s2 / s1;\n  }\n  s0[j - 1][1] += s0[j - 1][0] = y;\n  (0,_none_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(series, order);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/offset/wiggle.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/order/appearance.js":
+/*!*******************************************************!*\
+  !*** ./node_modules/d3-shape/src/order/appearance.js ***!
+  \*******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _none_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./none.js */ \"./node_modules/d3-shape/src/order/none.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(series) {\n  var peaks = series.map(peak);\n  return (0,_none_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(series).sort(function(a, b) { return peaks[a] - peaks[b]; });\n}\n\nfunction peak(series) {\n  var i = -1, j = 0, n = series.length, vi, vj = -Infinity;\n  while (++i < n) if ((vi = +series[i][1]) > vj) vj = vi, j = i;\n  return j;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/order/appearance.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/order/ascending.js":
+/*!******************************************************!*\
+  !*** ./node_modules/d3-shape/src/order/ascending.js ***!
+  \******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   sum: () => (/* binding */ sum)\n/* harmony export */ });\n/* harmony import */ var _none_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./none.js */ \"./node_modules/d3-shape/src/order/none.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(series) {\n  var sums = series.map(sum);\n  return (0,_none_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(series).sort(function(a, b) { return sums[a] - sums[b]; });\n}\n\nfunction sum(series) {\n  var s = 0, i = -1, n = series.length, v;\n  while (++i < n) if (v = +series[i][1]) s += v;\n  return s;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/order/ascending.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/order/descending.js":
+/*!*******************************************************!*\
+  !*** ./node_modules/d3-shape/src/order/descending.js ***!
+  \*******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _ascending_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ascending.js */ \"./node_modules/d3-shape/src/order/ascending.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(series) {\n  return (0,_ascending_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(series).reverse();\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/order/descending.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/order/insideOut.js":
+/*!******************************************************!*\
+  !*** ./node_modules/d3-shape/src/order/insideOut.js ***!
+  \******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _appearance_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./appearance.js */ \"./node_modules/d3-shape/src/order/appearance.js\");\n/* harmony import */ var _ascending_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ascending.js */ \"./node_modules/d3-shape/src/order/ascending.js\");\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(series) {\n  var n = series.length,\n      i,\n      j,\n      sums = series.map(_ascending_js__WEBPACK_IMPORTED_MODULE_0__.sum),\n      order = (0,_appearance_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(series),\n      top = 0,\n      bottom = 0,\n      tops = [],\n      bottoms = [];\n\n  for (i = 0; i < n; ++i) {\n    j = order[i];\n    if (top < bottom) {\n      top += sums[j];\n      tops.push(j);\n    } else {\n      bottom += sums[j];\n      bottoms.push(j);\n    }\n  }\n\n  return bottoms.reverse().concat(tops);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/order/insideOut.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/order/none.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-shape/src/order/none.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(series) {\n  var n = series.length, o = new Array(n);\n  while (--n >= 0) o[n] = n;\n  return o;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/order/none.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/order/reverse.js":
+/*!****************************************************!*\
+  !*** ./node_modules/d3-shape/src/order/reverse.js ***!
+  \****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _none_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./none.js */ \"./node_modules/d3-shape/src/order/none.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(series) {\n  return (0,_none_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(series).reverse();\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/order/reverse.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/path.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-shape/src/path.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   withPath: () => (/* binding */ withPath)\n/* harmony export */ });\n/* harmony import */ var d3_path__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-path */ \"./node_modules/d3-path/src/path.js\");\n\n\nfunction withPath(shape) {\n  let digits = 3;\n\n  shape.digits = function(_) {\n    if (!arguments.length) return digits;\n    if (_ == null) {\n      digits = null;\n    } else {\n      const d = Math.floor(_);\n      if (!(d >= 0)) throw new RangeError(`invalid digits: ${_}`);\n      digits = d;\n    }\n    return shape;\n  };\n\n  return () => new d3_path__WEBPACK_IMPORTED_MODULE_0__.Path(digits);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/path.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/pie.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-shape/src/pie.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _array_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./array.js */ \"./node_modules/d3-shape/src/array.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-shape/src/constant.js\");\n/* harmony import */ var _descending_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./descending.js */ \"./node_modules/d3-shape/src/descending.js\");\n/* harmony import */ var _identity_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./identity.js */ \"./node_modules/d3-shape/src/identity.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-shape/src/math.js\");\n\n\n\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var value = _identity_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n      sortValues = _descending_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n      sort = null,\n      startAngle = (0,_constant_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(0),\n      endAngle = (0,_constant_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(_math_js__WEBPACK_IMPORTED_MODULE_3__.tau),\n      padAngle = (0,_constant_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(0);\n\n  function pie(data) {\n    var i,\n        n = (data = (0,_array_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(data)).length,\n        j,\n        k,\n        sum = 0,\n        index = new Array(n),\n        arcs = new Array(n),\n        a0 = +startAngle.apply(this, arguments),\n        da = Math.min(_math_js__WEBPACK_IMPORTED_MODULE_3__.tau, Math.max(-_math_js__WEBPACK_IMPORTED_MODULE_3__.tau, endAngle.apply(this, arguments) - a0)),\n        a1,\n        p = Math.min(Math.abs(da) / n, padAngle.apply(this, arguments)),\n        pa = p * (da < 0 ? -1 : 1),\n        v;\n\n    for (i = 0; i < n; ++i) {\n      if ((v = arcs[index[i] = i] = +value(data[i], i, data)) > 0) {\n        sum += v;\n      }\n    }\n\n    // Optionally sort the arcs by previously-computed values or by data.\n    if (sortValues != null) index.sort(function(i, j) { return sortValues(arcs[i], arcs[j]); });\n    else if (sort != null) index.sort(function(i, j) { return sort(data[i], data[j]); });\n\n    // Compute the arcs! They are stored in the original data's order.\n    for (i = 0, k = sum ? (da - n * pa) / sum : 0; i < n; ++i, a0 = a1) {\n      j = index[i], v = arcs[j], a1 = a0 + (v > 0 ? v * k : 0) + pa, arcs[j] = {\n        data: data[j],\n        index: i,\n        value: v,\n        startAngle: a0,\n        endAngle: a1,\n        padAngle: p\n      };\n    }\n\n    return arcs;\n  }\n\n  pie.value = function(_) {\n    return arguments.length ? (value = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(+_), pie) : value;\n  };\n\n  pie.sortValues = function(_) {\n    return arguments.length ? (sortValues = _, sort = null, pie) : sortValues;\n  };\n\n  pie.sort = function(_) {\n    return arguments.length ? (sort = _, sortValues = null, pie) : sort;\n  };\n\n  pie.startAngle = function(_) {\n    return arguments.length ? (startAngle = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(+_), pie) : startAngle;\n  };\n\n  pie.endAngle = function(_) {\n    return arguments.length ? (endAngle = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(+_), pie) : endAngle;\n  };\n\n  pie.padAngle = function(_) {\n    return arguments.length ? (padAngle = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(+_), pie) : padAngle;\n  };\n\n  return pie;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/pie.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/point.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-shape/src/point.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   x: () => (/* binding */ x),\n/* harmony export */   y: () => (/* binding */ y)\n/* harmony export */ });\nfunction x(p) {\n  return p[0];\n}\n\nfunction y(p) {\n  return p[1];\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/point.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/pointRadial.js":
+/*!**************************************************!*\
+  !*** ./node_modules/d3-shape/src/pointRadial.js ***!
+  \**************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x, y) {\n  return [(y = +y) * Math.cos(x -= Math.PI / 2), y * Math.sin(x)];\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/pointRadial.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/stack.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-shape/src/stack.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _array_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./array.js */ \"./node_modules/d3-shape/src/array.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-shape/src/constant.js\");\n/* harmony import */ var _offset_none_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./offset/none.js */ \"./node_modules/d3-shape/src/offset/none.js\");\n/* harmony import */ var _order_none_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./order/none.js */ \"./node_modules/d3-shape/src/order/none.js\");\n\n\n\n\n\nfunction stackValue(d, key) {\n  return d[key];\n}\n\nfunction stackSeries(key) {\n  const series = [];\n  series.key = key;\n  return series;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var keys = (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])([]),\n      order = _order_none_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n      offset = _offset_none_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"],\n      value = stackValue;\n\n  function stack(data) {\n    var sz = Array.from(keys.apply(this, arguments), stackSeries),\n        i, n = sz.length, j = -1,\n        oz;\n\n    for (const d of data) {\n      for (i = 0, ++j; i < n; ++i) {\n        (sz[i][j] = [0, +value(d, sz[i].key, j, data)]).data = d;\n      }\n    }\n\n    for (i = 0, oz = (0,_array_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(order(sz)); i < n; ++i) {\n      sz[oz[i]].index = i;\n    }\n\n    offset(sz, oz);\n    return sz;\n  }\n\n  stack.keys = function(_) {\n    return arguments.length ? (keys = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(Array.from(_)), stack) : keys;\n  };\n\n  stack.value = function(_) {\n    return arguments.length ? (value = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), stack) : value;\n  };\n\n  stack.order = function(_) {\n    return arguments.length ? (order = _ == null ? _order_none_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"] : typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(Array.from(_)), stack) : order;\n  };\n\n  stack.offset = function(_) {\n    return arguments.length ? (offset = _ == null ? _offset_none_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"] : _, stack) : offset;\n  };\n\n  return stack;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/stack.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/symbol.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-shape/src/symbol.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ Symbol),\n/* harmony export */   symbolsFill: () => (/* binding */ symbolsFill),\n/* harmony export */   symbolsStroke: () => (/* binding */ symbolsStroke)\n/* harmony export */ });\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-shape/src/constant.js\");\n/* harmony import */ var _path_js__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./path.js */ \"./node_modules/d3-shape/src/path.js\");\n/* harmony import */ var _symbol_asterisk_js__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./symbol/asterisk.js */ \"./node_modules/d3-shape/src/symbol/asterisk.js\");\n/* harmony import */ var _symbol_circle_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./symbol/circle.js */ \"./node_modules/d3-shape/src/symbol/circle.js\");\n/* harmony import */ var _symbol_cross_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./symbol/cross.js */ \"./node_modules/d3-shape/src/symbol/cross.js\");\n/* harmony import */ var _symbol_diamond_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./symbol/diamond.js */ \"./node_modules/d3-shape/src/symbol/diamond.js\");\n/* harmony import */ var _symbol_diamond2_js__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./symbol/diamond2.js */ \"./node_modules/d3-shape/src/symbol/diamond2.js\");\n/* harmony import */ var _symbol_plus_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./symbol/plus.js */ \"./node_modules/d3-shape/src/symbol/plus.js\");\n/* harmony import */ var _symbol_square_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./symbol/square.js */ \"./node_modules/d3-shape/src/symbol/square.js\");\n/* harmony import */ var _symbol_square2_js__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./symbol/square2.js */ \"./node_modules/d3-shape/src/symbol/square2.js\");\n/* harmony import */ var _symbol_star_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./symbol/star.js */ \"./node_modules/d3-shape/src/symbol/star.js\");\n/* harmony import */ var _symbol_triangle_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./symbol/triangle.js */ \"./node_modules/d3-shape/src/symbol/triangle.js\");\n/* harmony import */ var _symbol_triangle2_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./symbol/triangle2.js */ \"./node_modules/d3-shape/src/symbol/triangle2.js\");\n/* harmony import */ var _symbol_wye_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./symbol/wye.js */ \"./node_modules/d3-shape/src/symbol/wye.js\");\n/* harmony import */ var _symbol_times_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./symbol/times.js */ \"./node_modules/d3-shape/src/symbol/times.js\");\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n// These symbols are designed to be filled.\nconst symbolsFill = [\n  _symbol_circle_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  _symbol_cross_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n  _symbol_diamond_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"],\n  _symbol_square_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"],\n  _symbol_star_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"],\n  _symbol_triangle_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"],\n  _symbol_wye_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"]\n];\n\n// These symbols are designed to be stroked (with a width of 1.5px and round caps).\nconst symbolsStroke = [\n  _symbol_circle_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  _symbol_plus_js__WEBPACK_IMPORTED_MODULE_7__[\"default\"],\n  _symbol_times_js__WEBPACK_IMPORTED_MODULE_8__[\"default\"],\n  _symbol_triangle2_js__WEBPACK_IMPORTED_MODULE_9__[\"default\"],\n  _symbol_asterisk_js__WEBPACK_IMPORTED_MODULE_10__[\"default\"],\n  _symbol_square2_js__WEBPACK_IMPORTED_MODULE_11__[\"default\"],\n  _symbol_diamond2_js__WEBPACK_IMPORTED_MODULE_12__[\"default\"]\n];\n\nfunction Symbol(type, size) {\n  let context = null,\n      path = (0,_path_js__WEBPACK_IMPORTED_MODULE_13__.withPath)(symbol);\n\n  type = typeof type === \"function\" ? type : (0,_constant_js__WEBPACK_IMPORTED_MODULE_14__[\"default\"])(type || _symbol_circle_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]);\n  size = typeof size === \"function\" ? size : (0,_constant_js__WEBPACK_IMPORTED_MODULE_14__[\"default\"])(size === undefined ? 64 : +size);\n\n  function symbol() {\n    let buffer;\n    if (!context) context = buffer = path();\n    type.apply(this, arguments).draw(context, +size.apply(this, arguments));\n    if (buffer) return context = null, buffer + \"\" || null;\n  }\n\n  symbol.type = function(_) {\n    return arguments.length ? (type = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_14__[\"default\"])(_), symbol) : type;\n  };\n\n  symbol.size = function(_) {\n    return arguments.length ? (size = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_14__[\"default\"])(+_), symbol) : size;\n  };\n\n  symbol.context = function(_) {\n    return arguments.length ? (context = _ == null ? null : _, symbol) : context;\n  };\n\n  return symbol;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/symbol.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/symbol/asterisk.js":
+/*!******************************************************!*\
+  !*** ./node_modules/d3-shape/src/symbol/asterisk.js ***!
+  \******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-shape/src/math.js\");\n\n\nconst sqrt3 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(3);\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ({\n  draw(context, size) {\n    const r = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(size + (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.min)(size / 28, 0.75)) * 0.59436;\n    const t = r / 2;\n    const u = t * sqrt3;\n    context.moveTo(0, r);\n    context.lineTo(0, -r);\n    context.moveTo(-u, -t);\n    context.lineTo(u, t);\n    context.moveTo(-u, t);\n    context.lineTo(u, -t);\n  }\n});\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/symbol/asterisk.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/symbol/circle.js":
+/*!****************************************************!*\
+  !*** ./node_modules/d3-shape/src/symbol/circle.js ***!
+  \****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-shape/src/math.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ({\n  draw(context, size) {\n    const r = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(size / _math_js__WEBPACK_IMPORTED_MODULE_0__.pi);\n    context.moveTo(r, 0);\n    context.arc(0, 0, r, 0, _math_js__WEBPACK_IMPORTED_MODULE_0__.tau);\n  }\n});\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/symbol/circle.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/symbol/cross.js":
+/*!***************************************************!*\
+  !*** ./node_modules/d3-shape/src/symbol/cross.js ***!
+  \***************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-shape/src/math.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ({\n  draw(context, size) {\n    const r = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(size / 5) / 2;\n    context.moveTo(-3 * r, -r);\n    context.lineTo(-r, -r);\n    context.lineTo(-r, -3 * r);\n    context.lineTo(r, -3 * r);\n    context.lineTo(r, -r);\n    context.lineTo(3 * r, -r);\n    context.lineTo(3 * r, r);\n    context.lineTo(r, r);\n    context.lineTo(r, 3 * r);\n    context.lineTo(-r, 3 * r);\n    context.lineTo(-r, r);\n    context.lineTo(-3 * r, r);\n    context.closePath();\n  }\n});\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/symbol/cross.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/symbol/diamond.js":
+/*!*****************************************************!*\
+  !*** ./node_modules/d3-shape/src/symbol/diamond.js ***!
+  \*****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-shape/src/math.js\");\n\n\nconst tan30 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(1 / 3);\nconst tan30_2 = tan30 * 2;\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ({\n  draw(context, size) {\n    const y = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(size / tan30_2);\n    const x = y * tan30;\n    context.moveTo(0, -y);\n    context.lineTo(x, 0);\n    context.lineTo(0, y);\n    context.lineTo(-x, 0);\n    context.closePath();\n  }\n});\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/symbol/diamond.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/symbol/diamond2.js":
+/*!******************************************************!*\
+  !*** ./node_modules/d3-shape/src/symbol/diamond2.js ***!
+  \******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-shape/src/math.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ({\n  draw(context, size) {\n    const r = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(size) * 0.62625;\n    context.moveTo(0, -r);\n    context.lineTo(r, 0);\n    context.lineTo(0, r);\n    context.lineTo(-r, 0);\n    context.closePath();\n  }\n});\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/symbol/diamond2.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/symbol/plus.js":
+/*!**************************************************!*\
+  !*** ./node_modules/d3-shape/src/symbol/plus.js ***!
+  \**************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-shape/src/math.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ({\n  draw(context, size) {\n    const r = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(size - (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.min)(size / 7, 2)) * 0.87559;\n    context.moveTo(-r, 0);\n    context.lineTo(r, 0);\n    context.moveTo(0, r);\n    context.lineTo(0, -r);\n  }\n});\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/symbol/plus.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/symbol/square.js":
+/*!****************************************************!*\
+  !*** ./node_modules/d3-shape/src/symbol/square.js ***!
+  \****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-shape/src/math.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ({\n  draw(context, size) {\n    const w = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(size);\n    const x = -w / 2;\n    context.rect(x, x, w, w);\n  }\n});\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/symbol/square.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/symbol/square2.js":
+/*!*****************************************************!*\
+  !*** ./node_modules/d3-shape/src/symbol/square2.js ***!
+  \*****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-shape/src/math.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ({\n  draw(context, size) {\n    const r = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(size) * 0.4431;\n    context.moveTo(r, r);\n    context.lineTo(r, -r);\n    context.lineTo(-r, -r);\n    context.lineTo(-r, r);\n    context.closePath();\n  }\n});\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/symbol/square2.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/symbol/star.js":
+/*!**************************************************!*\
+  !*** ./node_modules/d3-shape/src/symbol/star.js ***!
+  \**************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-shape/src/math.js\");\n\n\nconst ka = 0.89081309152928522810;\nconst kr = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(_math_js__WEBPACK_IMPORTED_MODULE_0__.pi / 10) / (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(7 * _math_js__WEBPACK_IMPORTED_MODULE_0__.pi / 10);\nconst kx = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(_math_js__WEBPACK_IMPORTED_MODULE_0__.tau / 10) * kr;\nconst ky = -(0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(_math_js__WEBPACK_IMPORTED_MODULE_0__.tau / 10) * kr;\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ({\n  draw(context, size) {\n    const r = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(size * ka);\n    const x = kx * r;\n    const y = ky * r;\n    context.moveTo(0, -r);\n    context.lineTo(x, y);\n    for (let i = 1; i < 5; ++i) {\n      const a = _math_js__WEBPACK_IMPORTED_MODULE_0__.tau * i / 5;\n      const c = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(a);\n      const s = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(a);\n      context.lineTo(s * r, -c * r);\n      context.lineTo(c * x - s * y, s * x + c * y);\n    }\n    context.closePath();\n  }\n});\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/symbol/star.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/symbol/times.js":
+/*!***************************************************!*\
+  !*** ./node_modules/d3-shape/src/symbol/times.js ***!
+  \***************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-shape/src/math.js\");\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ({\n  draw(context, size) {\n    const r = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(size - (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.min)(size / 6, 1.7)) * 0.6189;\n    context.moveTo(-r, -r);\n    context.lineTo(r, r);\n    context.moveTo(-r, r);\n    context.lineTo(r, -r);\n  }\n});\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/symbol/times.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/symbol/triangle.js":
+/*!******************************************************!*\
+  !*** ./node_modules/d3-shape/src/symbol/triangle.js ***!
+  \******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-shape/src/math.js\");\n\n\nconst sqrt3 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(3);\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ({\n  draw(context, size) {\n    const y = -(0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(size / (sqrt3 * 3));\n    context.moveTo(0, y * 2);\n    context.lineTo(-sqrt3 * y, -y);\n    context.lineTo(sqrt3 * y, -y);\n    context.closePath();\n  }\n});\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/symbol/triangle.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/symbol/triangle2.js":
+/*!*******************************************************!*\
+  !*** ./node_modules/d3-shape/src/symbol/triangle2.js ***!
+  \*******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-shape/src/math.js\");\n\n\nconst sqrt3 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(3);\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ({\n  draw(context, size) {\n    const s = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(size) * 0.6824;\n    const t = s  / 2;\n    const u = (s * sqrt3) / 2; // cos(Math.PI / 6)\n    context.moveTo(0, -s);\n    context.lineTo(u, t);\n    context.lineTo(-u, t);\n    context.closePath();\n  }\n});\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/symbol/triangle2.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-shape/src/symbol/wye.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-shape/src/symbol/wye.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-shape/src/math.js\");\n\n\nconst c = -0.5;\nconst s = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(3) / 2;\nconst k = 1 / (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(12);\nconst a = (k / 2 + 1) * 3;\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ({\n  draw(context, size) {\n    const r = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(size / a);\n    const x0 = r / 2, y0 = r * k;\n    const x1 = x0, y1 = r * k + r;\n    const x2 = -x1, y2 = y1;\n    context.moveTo(x0, y0);\n    context.lineTo(x1, y1);\n    context.lineTo(x2, y2);\n    context.lineTo(c * x0 - s * y0, s * x0 + c * y0);\n    context.lineTo(c * x1 - s * y1, s * x1 + c * y1);\n    context.lineTo(c * x2 - s * y2, s * x2 + c * y2);\n    context.lineTo(c * x0 + s * y0, c * y0 - s * x0);\n    context.lineTo(c * x1 + s * y1, c * y1 - s * x1);\n    context.lineTo(c * x2 + s * y2, c * y2 - s * x2);\n    context.closePath();\n  }\n});\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/symbol/wye.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-time-format/src/defaultLocale.js":
+/*!**********************************************************!*\
+  !*** ./node_modules/d3-time-format/src/defaultLocale.js ***!
+  \**********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ defaultLocale),\n/* harmony export */   timeFormat: () => (/* binding */ timeFormat),\n/* harmony export */   timeParse: () => (/* binding */ timeParse),\n/* harmony export */   utcFormat: () => (/* binding */ utcFormat),\n/* harmony export */   utcParse: () => (/* binding */ utcParse)\n/* harmony export */ });\n/* harmony import */ var _locale_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./locale.js */ \"./node_modules/d3-time-format/src/locale.js\");\n\n\nvar locale;\nvar timeFormat;\nvar timeParse;\nvar utcFormat;\nvar utcParse;\n\ndefaultLocale({\n  dateTime: \"%x, %X\",\n  date: \"%-m/%-d/%Y\",\n  time: \"%-I:%M:%S %p\",\n  periods: [\"AM\", \"PM\"],\n  days: [\"Sunday\", \"Monday\", \"Tuesday\", \"Wednesday\", \"Thursday\", \"Friday\", \"Saturday\"],\n  shortDays: [\"Sun\", \"Mon\", \"Tue\", \"Wed\", \"Thu\", \"Fri\", \"Sat\"],\n  months: [\"January\", \"February\", \"March\", \"April\", \"May\", \"June\", \"July\", \"August\", \"September\", \"October\", \"November\", \"December\"],\n  shortMonths: [\"Jan\", \"Feb\", \"Mar\", \"Apr\", \"May\", \"Jun\", \"Jul\", \"Aug\", \"Sep\", \"Oct\", \"Nov\", \"Dec\"]\n});\n\nfunction defaultLocale(definition) {\n  locale = (0,_locale_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(definition);\n  timeFormat = locale.format;\n  timeParse = locale.parse;\n  utcFormat = locale.utcFormat;\n  utcParse = locale.utcParse;\n  return locale;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-time-format/src/defaultLocale.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-time-format/src/index.js":
+/*!**************************************************!*\
+  !*** ./node_modules/d3-time-format/src/index.js ***!
+  \**************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   isoFormat: () => (/* reexport safe */ _isoFormat_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]),\n/* harmony export */   isoParse: () => (/* reexport safe */ _isoParse_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"]),\n/* harmony export */   timeFormat: () => (/* reexport safe */ _defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__.timeFormat),\n/* harmony export */   timeFormatDefaultLocale: () => (/* reexport safe */ _defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   timeFormatLocale: () => (/* reexport safe */ _locale_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]),\n/* harmony export */   timeParse: () => (/* reexport safe */ _defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__.timeParse),\n/* harmony export */   utcFormat: () => (/* reexport safe */ _defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__.utcFormat),\n/* harmony export */   utcParse: () => (/* reexport safe */ _defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__.utcParse)\n/* harmony export */ });\n/* harmony import */ var _defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./defaultLocale.js */ \"./node_modules/d3-time-format/src/defaultLocale.js\");\n/* harmony import */ var _locale_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./locale.js */ \"./node_modules/d3-time-format/src/locale.js\");\n/* harmony import */ var _isoFormat_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./isoFormat.js */ \"./node_modules/d3-time-format/src/isoFormat.js\");\n/* harmony import */ var _isoParse_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./isoParse.js */ \"./node_modules/d3-time-format/src/isoParse.js\");\n\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-time-format/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-time-format/src/isoFormat.js":
+/*!******************************************************!*\
+  !*** ./node_modules/d3-time-format/src/isoFormat.js ***!
+  \******************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   isoSpecifier: () => (/* binding */ isoSpecifier)\n/* harmony export */ });\n/* harmony import */ var _defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./defaultLocale.js */ \"./node_modules/d3-time-format/src/defaultLocale.js\");\n\n\nvar isoSpecifier = \"%Y-%m-%dT%H:%M:%S.%LZ\";\n\nfunction formatIsoNative(date) {\n  return date.toISOString();\n}\n\nvar formatIso = Date.prototype.toISOString\n    ? formatIsoNative\n    : (0,_defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__.utcFormat)(isoSpecifier);\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (formatIso);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-time-format/src/isoFormat.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-time-format/src/isoParse.js":
+/*!*****************************************************!*\
+  !*** ./node_modules/d3-time-format/src/isoParse.js ***!
+  \*****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _isoFormat_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./isoFormat.js */ \"./node_modules/d3-time-format/src/isoFormat.js\");\n/* harmony import */ var _defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./defaultLocale.js */ \"./node_modules/d3-time-format/src/defaultLocale.js\");\n\n\n\nfunction parseIsoNative(string) {\n  var date = new Date(string);\n  return isNaN(date) ? null : date;\n}\n\nvar parseIso = +new Date(\"2000-01-01T00:00:00.000Z\")\n    ? parseIsoNative\n    : (0,_defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__.utcParse)(_isoFormat_js__WEBPACK_IMPORTED_MODULE_1__.isoSpecifier);\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (parseIso);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-time-format/src/isoParse.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-time-format/src/locale.js":
+/*!***************************************************!*\
+  !*** ./node_modules/d3-time-format/src/locale.js ***!
+  \***************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ formatLocale)\n/* harmony export */ });\n/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-time */ \"./node_modules/d3-time/src/week.js\");\n/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-time */ \"./node_modules/d3-time/src/day.js\");\n/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-time */ \"./node_modules/d3-time/src/year.js\");\n\n\nfunction localDate(d) {\n  if (0 <= d.y && d.y < 100) {\n    var date = new Date(-1, d.m, d.d, d.H, d.M, d.S, d.L);\n    date.setFullYear(d.y);\n    return date;\n  }\n  return new Date(d.y, d.m, d.d, d.H, d.M, d.S, d.L);\n}\n\nfunction utcDate(d) {\n  if (0 <= d.y && d.y < 100) {\n    var date = new Date(Date.UTC(-1, d.m, d.d, d.H, d.M, d.S, d.L));\n    date.setUTCFullYear(d.y);\n    return date;\n  }\n  return new Date(Date.UTC(d.y, d.m, d.d, d.H, d.M, d.S, d.L));\n}\n\nfunction newDate(y, m, d) {\n  return {y: y, m: m, d: d, H: 0, M: 0, S: 0, L: 0};\n}\n\nfunction formatLocale(locale) {\n  var locale_dateTime = locale.dateTime,\n      locale_date = locale.date,\n      locale_time = locale.time,\n      locale_periods = locale.periods,\n      locale_weekdays = locale.days,\n      locale_shortWeekdays = locale.shortDays,\n      locale_months = locale.months,\n      locale_shortMonths = locale.shortMonths;\n\n  var periodRe = formatRe(locale_periods),\n      periodLookup = formatLookup(locale_periods),\n      weekdayRe = formatRe(locale_weekdays),\n      weekdayLookup = formatLookup(locale_weekdays),\n      shortWeekdayRe = formatRe(locale_shortWeekdays),\n      shortWeekdayLookup = formatLookup(locale_shortWeekdays),\n      monthRe = formatRe(locale_months),\n      monthLookup = formatLookup(locale_months),\n      shortMonthRe = formatRe(locale_shortMonths),\n      shortMonthLookup = formatLookup(locale_shortMonths);\n\n  var formats = {\n    \"a\": formatShortWeekday,\n    \"A\": formatWeekday,\n    \"b\": formatShortMonth,\n    \"B\": formatMonth,\n    \"c\": null,\n    \"d\": formatDayOfMonth,\n    \"e\": formatDayOfMonth,\n    \"f\": formatMicroseconds,\n    \"g\": formatYearISO,\n    \"G\": formatFullYearISO,\n    \"H\": formatHour24,\n    \"I\": formatHour12,\n    \"j\": formatDayOfYear,\n    \"L\": formatMilliseconds,\n    \"m\": formatMonthNumber,\n    \"M\": formatMinutes,\n    \"p\": formatPeriod,\n    \"q\": formatQuarter,\n    \"Q\": formatUnixTimestamp,\n    \"s\": formatUnixTimestampSeconds,\n    \"S\": formatSeconds,\n    \"u\": formatWeekdayNumberMonday,\n    \"U\": formatWeekNumberSunday,\n    \"V\": formatWeekNumberISO,\n    \"w\": formatWeekdayNumberSunday,\n    \"W\": formatWeekNumberMonday,\n    \"x\": null,\n    \"X\": null,\n    \"y\": formatYear,\n    \"Y\": formatFullYear,\n    \"Z\": formatZone,\n    \"%\": formatLiteralPercent\n  };\n\n  var utcFormats = {\n    \"a\": formatUTCShortWeekday,\n    \"A\": formatUTCWeekday,\n    \"b\": formatUTCShortMonth,\n    \"B\": formatUTCMonth,\n    \"c\": null,\n    \"d\": formatUTCDayOfMonth,\n    \"e\": formatUTCDayOfMonth,\n    \"f\": formatUTCMicroseconds,\n    \"g\": formatUTCYearISO,\n    \"G\": formatUTCFullYearISO,\n    \"H\": formatUTCHour24,\n    \"I\": formatUTCHour12,\n    \"j\": formatUTCDayOfYear,\n    \"L\": formatUTCMilliseconds,\n    \"m\": formatUTCMonthNumber,\n    \"M\": formatUTCMinutes,\n    \"p\": formatUTCPeriod,\n    \"q\": formatUTCQuarter,\n    \"Q\": formatUnixTimestamp,\n    \"s\": formatUnixTimestampSeconds,\n    \"S\": formatUTCSeconds,\n    \"u\": formatUTCWeekdayNumberMonday,\n    \"U\": formatUTCWeekNumberSunday,\n    \"V\": formatUTCWeekNumberISO,\n    \"w\": formatUTCWeekdayNumberSunday,\n    \"W\": formatUTCWeekNumberMonday,\n    \"x\": null,\n    \"X\": null,\n    \"y\": formatUTCYear,\n    \"Y\": formatUTCFullYear,\n    \"Z\": formatUTCZone,\n    \"%\": formatLiteralPercent\n  };\n\n  var parses = {\n    \"a\": parseShortWeekday,\n    \"A\": parseWeekday,\n    \"b\": parseShortMonth,\n    \"B\": parseMonth,\n    \"c\": parseLocaleDateTime,\n    \"d\": parseDayOfMonth,\n    \"e\": parseDayOfMonth,\n    \"f\": parseMicroseconds,\n    \"g\": parseYear,\n    \"G\": parseFullYear,\n    \"H\": parseHour24,\n    \"I\": parseHour24,\n    \"j\": parseDayOfYear,\n    \"L\": parseMilliseconds,\n    \"m\": parseMonthNumber,\n    \"M\": parseMinutes,\n    \"p\": parsePeriod,\n    \"q\": parseQuarter,\n    \"Q\": parseUnixTimestamp,\n    \"s\": parseUnixTimestampSeconds,\n    \"S\": parseSeconds,\n    \"u\": parseWeekdayNumberMonday,\n    \"U\": parseWeekNumberSunday,\n    \"V\": parseWeekNumberISO,\n    \"w\": parseWeekdayNumberSunday,\n    \"W\": parseWeekNumberMonday,\n    \"x\": parseLocaleDate,\n    \"X\": parseLocaleTime,\n    \"y\": parseYear,\n    \"Y\": parseFullYear,\n    \"Z\": parseZone,\n    \"%\": parseLiteralPercent\n  };\n\n  // These recursive directive definitions must be deferred.\n  formats.x = newFormat(locale_date, formats);\n  formats.X = newFormat(locale_time, formats);\n  formats.c = newFormat(locale_dateTime, formats);\n  utcFormats.x = newFormat(locale_date, utcFormats);\n  utcFormats.X = newFormat(locale_time, utcFormats);\n  utcFormats.c = newFormat(locale_dateTime, utcFormats);\n\n  function newFormat(specifier, formats) {\n    return function(date) {\n      var string = [],\n          i = -1,\n          j = 0,\n          n = specifier.length,\n          c,\n          pad,\n          format;\n\n      if (!(date instanceof Date)) date = new Date(+date);\n\n      while (++i < n) {\n        if (specifier.charCodeAt(i) === 37) {\n          string.push(specifier.slice(j, i));\n          if ((pad = pads[c = specifier.charAt(++i)]) != null) c = specifier.charAt(++i);\n          else pad = c === \"e\" ? \" \" : \"0\";\n          if (format = formats[c]) c = format(date, pad);\n          string.push(c);\n          j = i + 1;\n        }\n      }\n\n      string.push(specifier.slice(j, i));\n      return string.join(\"\");\n    };\n  }\n\n  function newParse(specifier, Z) {\n    return function(string) {\n      var d = newDate(1900, undefined, 1),\n          i = parseSpecifier(d, specifier, string += \"\", 0),\n          week, day;\n      if (i != string.length) return null;\n\n      // If a UNIX timestamp is specified, return it.\n      if (\"Q\" in d) return new Date(d.Q);\n      if (\"s\" in d) return new Date(d.s * 1000 + (\"L\" in d ? d.L : 0));\n\n      // If this is utcParse, never use the local timezone.\n      if (Z && !(\"Z\" in d)) d.Z = 0;\n\n      // The am-pm flag is 0 for AM, and 1 for PM.\n      if (\"p\" in d) d.H = d.H % 12 + d.p * 12;\n\n      // If the month was not specified, inherit from the quarter.\n      if (d.m === undefined) d.m = \"q\" in d ? d.q : 0;\n\n      // Convert day-of-week and week-of-year to day-of-year.\n      if (\"V\" in d) {\n        if (d.V < 1 || d.V > 53) return null;\n        if (!(\"w\" in d)) d.w = 1;\n        if (\"Z\" in d) {\n          week = utcDate(newDate(d.y, 0, 1)), day = week.getUTCDay();\n          week = day > 4 || day === 0 ? d3_time__WEBPACK_IMPORTED_MODULE_0__.utcMonday.ceil(week) : (0,d3_time__WEBPACK_IMPORTED_MODULE_0__.utcMonday)(week);\n          week = d3_time__WEBPACK_IMPORTED_MODULE_1__.utcDay.offset(week, (d.V - 1) * 7);\n          d.y = week.getUTCFullYear();\n          d.m = week.getUTCMonth();\n          d.d = week.getUTCDate() + (d.w + 6) % 7;\n        } else {\n          week = localDate(newDate(d.y, 0, 1)), day = week.getDay();\n          week = day > 4 || day === 0 ? d3_time__WEBPACK_IMPORTED_MODULE_0__.timeMonday.ceil(week) : (0,d3_time__WEBPACK_IMPORTED_MODULE_0__.timeMonday)(week);\n          week = d3_time__WEBPACK_IMPORTED_MODULE_1__.timeDay.offset(week, (d.V - 1) * 7);\n          d.y = week.getFullYear();\n          d.m = week.getMonth();\n          d.d = week.getDate() + (d.w + 6) % 7;\n        }\n      } else if (\"W\" in d || \"U\" in d) {\n        if (!(\"w\" in d)) d.w = \"u\" in d ? d.u % 7 : \"W\" in d ? 1 : 0;\n        day = \"Z\" in d ? utcDate(newDate(d.y, 0, 1)).getUTCDay() : localDate(newDate(d.y, 0, 1)).getDay();\n        d.m = 0;\n        d.d = \"W\" in d ? (d.w + 6) % 7 + d.W * 7 - (day + 5) % 7 : d.w + d.U * 7 - (day + 6) % 7;\n      }\n\n      // If a time zone is specified, all fields are interpreted as UTC and then\n      // offset according to the specified time zone.\n      if (\"Z\" in d) {\n        d.H += d.Z / 100 | 0;\n        d.M += d.Z % 100;\n        return utcDate(d);\n      }\n\n      // Otherwise, all fields are in local time.\n      return localDate(d);\n    };\n  }\n\n  function parseSpecifier(d, specifier, string, j) {\n    var i = 0,\n        n = specifier.length,\n        m = string.length,\n        c,\n        parse;\n\n    while (i < n) {\n      if (j >= m) return -1;\n      c = specifier.charCodeAt(i++);\n      if (c === 37) {\n        c = specifier.charAt(i++);\n        parse = parses[c in pads ? specifier.charAt(i++) : c];\n        if (!parse || ((j = parse(d, string, j)) < 0)) return -1;\n      } else if (c != string.charCodeAt(j++)) {\n        return -1;\n      }\n    }\n\n    return j;\n  }\n\n  function parsePeriod(d, string, i) {\n    var n = periodRe.exec(string.slice(i));\n    return n ? (d.p = periodLookup.get(n[0].toLowerCase()), i + n[0].length) : -1;\n  }\n\n  function parseShortWeekday(d, string, i) {\n    var n = shortWeekdayRe.exec(string.slice(i));\n    return n ? (d.w = shortWeekdayLookup.get(n[0].toLowerCase()), i + n[0].length) : -1;\n  }\n\n  function parseWeekday(d, string, i) {\n    var n = weekdayRe.exec(string.slice(i));\n    return n ? (d.w = weekdayLookup.get(n[0].toLowerCase()), i + n[0].length) : -1;\n  }\n\n  function parseShortMonth(d, string, i) {\n    var n = shortMonthRe.exec(string.slice(i));\n    return n ? (d.m = shortMonthLookup.get(n[0].toLowerCase()), i + n[0].length) : -1;\n  }\n\n  function parseMonth(d, string, i) {\n    var n = monthRe.exec(string.slice(i));\n    return n ? (d.m = monthLookup.get(n[0].toLowerCase()), i + n[0].length) : -1;\n  }\n\n  function parseLocaleDateTime(d, string, i) {\n    return parseSpecifier(d, locale_dateTime, string, i);\n  }\n\n  function parseLocaleDate(d, string, i) {\n    return parseSpecifier(d, locale_date, string, i);\n  }\n\n  function parseLocaleTime(d, string, i) {\n    return parseSpecifier(d, locale_time, string, i);\n  }\n\n  function formatShortWeekday(d) {\n    return locale_shortWeekdays[d.getDay()];\n  }\n\n  function formatWeekday(d) {\n    return locale_weekdays[d.getDay()];\n  }\n\n  function formatShortMonth(d) {\n    return locale_shortMonths[d.getMonth()];\n  }\n\n  function formatMonth(d) {\n    return locale_months[d.getMonth()];\n  }\n\n  function formatPeriod(d) {\n    return locale_periods[+(d.getHours() >= 12)];\n  }\n\n  function formatQuarter(d) {\n    return 1 + ~~(d.getMonth() / 3);\n  }\n\n  function formatUTCShortWeekday(d) {\n    return locale_shortWeekdays[d.getUTCDay()];\n  }\n\n  function formatUTCWeekday(d) {\n    return locale_weekdays[d.getUTCDay()];\n  }\n\n  function formatUTCShortMonth(d) {\n    return locale_shortMonths[d.getUTCMonth()];\n  }\n\n  function formatUTCMonth(d) {\n    return locale_months[d.getUTCMonth()];\n  }\n\n  function formatUTCPeriod(d) {\n    return locale_periods[+(d.getUTCHours() >= 12)];\n  }\n\n  function formatUTCQuarter(d) {\n    return 1 + ~~(d.getUTCMonth() / 3);\n  }\n\n  return {\n    format: function(specifier) {\n      var f = newFormat(specifier += \"\", formats);\n      f.toString = function() { return specifier; };\n      return f;\n    },\n    parse: function(specifier) {\n      var p = newParse(specifier += \"\", false);\n      p.toString = function() { return specifier; };\n      return p;\n    },\n    utcFormat: function(specifier) {\n      var f = newFormat(specifier += \"\", utcFormats);\n      f.toString = function() { return specifier; };\n      return f;\n    },\n    utcParse: function(specifier) {\n      var p = newParse(specifier += \"\", true);\n      p.toString = function() { return specifier; };\n      return p;\n    }\n  };\n}\n\nvar pads = {\"-\": \"\", \"_\": \" \", \"0\": \"0\"},\n    numberRe = /^\\s*\\d+/, // note: ignores next directive\n    percentRe = /^%/,\n    requoteRe = /[\\\\^$*+?|[\\]().{}]/g;\n\nfunction pad(value, fill, width) {\n  var sign = value < 0 ? \"-\" : \"\",\n      string = (sign ? -value : value) + \"\",\n      length = string.length;\n  return sign + (length < width ? new Array(width - length + 1).join(fill) + string : string);\n}\n\nfunction requote(s) {\n  return s.replace(requoteRe, \"\\\\$&\");\n}\n\nfunction formatRe(names) {\n  return new RegExp(\"^(?:\" + names.map(requote).join(\"|\") + \")\", \"i\");\n}\n\nfunction formatLookup(names) {\n  return new Map(names.map((name, i) => [name.toLowerCase(), i]));\n}\n\nfunction parseWeekdayNumberSunday(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 1));\n  return n ? (d.w = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseWeekdayNumberMonday(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 1));\n  return n ? (d.u = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseWeekNumberSunday(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 2));\n  return n ? (d.U = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseWeekNumberISO(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 2));\n  return n ? (d.V = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseWeekNumberMonday(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 2));\n  return n ? (d.W = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseFullYear(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 4));\n  return n ? (d.y = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseYear(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 2));\n  return n ? (d.y = +n[0] + (+n[0] > 68 ? 1900 : 2000), i + n[0].length) : -1;\n}\n\nfunction parseZone(d, string, i) {\n  var n = /^(Z)|([+-]\\d\\d)(?::?(\\d\\d))?/.exec(string.slice(i, i + 6));\n  return n ? (d.Z = n[1] ? 0 : -(n[2] + (n[3] || \"00\")), i + n[0].length) : -1;\n}\n\nfunction parseQuarter(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 1));\n  return n ? (d.q = n[0] * 3 - 3, i + n[0].length) : -1;\n}\n\nfunction parseMonthNumber(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 2));\n  return n ? (d.m = n[0] - 1, i + n[0].length) : -1;\n}\n\nfunction parseDayOfMonth(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 2));\n  return n ? (d.d = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseDayOfYear(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 3));\n  return n ? (d.m = 0, d.d = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseHour24(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 2));\n  return n ? (d.H = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseMinutes(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 2));\n  return n ? (d.M = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseSeconds(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 2));\n  return n ? (d.S = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseMilliseconds(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 3));\n  return n ? (d.L = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseMicroseconds(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 6));\n  return n ? (d.L = Math.floor(n[0] / 1000), i + n[0].length) : -1;\n}\n\nfunction parseLiteralPercent(d, string, i) {\n  var n = percentRe.exec(string.slice(i, i + 1));\n  return n ? i + n[0].length : -1;\n}\n\nfunction parseUnixTimestamp(d, string, i) {\n  var n = numberRe.exec(string.slice(i));\n  return n ? (d.Q = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseUnixTimestampSeconds(d, string, i) {\n  var n = numberRe.exec(string.slice(i));\n  return n ? (d.s = +n[0], i + n[0].length) : -1;\n}\n\nfunction formatDayOfMonth(d, p) {\n  return pad(d.getDate(), p, 2);\n}\n\nfunction formatHour24(d, p) {\n  return pad(d.getHours(), p, 2);\n}\n\nfunction formatHour12(d, p) {\n  return pad(d.getHours() % 12 || 12, p, 2);\n}\n\nfunction formatDayOfYear(d, p) {\n  return pad(1 + d3_time__WEBPACK_IMPORTED_MODULE_1__.timeDay.count((0,d3_time__WEBPACK_IMPORTED_MODULE_2__.timeYear)(d), d), p, 3);\n}\n\nfunction formatMilliseconds(d, p) {\n  return pad(d.getMilliseconds(), p, 3);\n}\n\nfunction formatMicroseconds(d, p) {\n  return formatMilliseconds(d, p) + \"000\";\n}\n\nfunction formatMonthNumber(d, p) {\n  return pad(d.getMonth() + 1, p, 2);\n}\n\nfunction formatMinutes(d, p) {\n  return pad(d.getMinutes(), p, 2);\n}\n\nfunction formatSeconds(d, p) {\n  return pad(d.getSeconds(), p, 2);\n}\n\nfunction formatWeekdayNumberMonday(d) {\n  var day = d.getDay();\n  return day === 0 ? 7 : day;\n}\n\nfunction formatWeekNumberSunday(d, p) {\n  return pad(d3_time__WEBPACK_IMPORTED_MODULE_0__.timeSunday.count((0,d3_time__WEBPACK_IMPORTED_MODULE_2__.timeYear)(d) - 1, d), p, 2);\n}\n\nfunction dISO(d) {\n  var day = d.getDay();\n  return (day >= 4 || day === 0) ? (0,d3_time__WEBPACK_IMPORTED_MODULE_0__.timeThursday)(d) : d3_time__WEBPACK_IMPORTED_MODULE_0__.timeThursday.ceil(d);\n}\n\nfunction formatWeekNumberISO(d, p) {\n  d = dISO(d);\n  return pad(d3_time__WEBPACK_IMPORTED_MODULE_0__.timeThursday.count((0,d3_time__WEBPACK_IMPORTED_MODULE_2__.timeYear)(d), d) + ((0,d3_time__WEBPACK_IMPORTED_MODULE_2__.timeYear)(d).getDay() === 4), p, 2);\n}\n\nfunction formatWeekdayNumberSunday(d) {\n  return d.getDay();\n}\n\nfunction formatWeekNumberMonday(d, p) {\n  return pad(d3_time__WEBPACK_IMPORTED_MODULE_0__.timeMonday.count((0,d3_time__WEBPACK_IMPORTED_MODULE_2__.timeYear)(d) - 1, d), p, 2);\n}\n\nfunction formatYear(d, p) {\n  return pad(d.getFullYear() % 100, p, 2);\n}\n\nfunction formatYearISO(d, p) {\n  d = dISO(d);\n  return pad(d.getFullYear() % 100, p, 2);\n}\n\nfunction formatFullYear(d, p) {\n  return pad(d.getFullYear() % 10000, p, 4);\n}\n\nfunction formatFullYearISO(d, p) {\n  var day = d.getDay();\n  d = (day >= 4 || day === 0) ? (0,d3_time__WEBPACK_IMPORTED_MODULE_0__.timeThursday)(d) : d3_time__WEBPACK_IMPORTED_MODULE_0__.timeThursday.ceil(d);\n  return pad(d.getFullYear() % 10000, p, 4);\n}\n\nfunction formatZone(d) {\n  var z = d.getTimezoneOffset();\n  return (z > 0 ? \"-\" : (z *= -1, \"+\"))\n      + pad(z / 60 | 0, \"0\", 2)\n      + pad(z % 60, \"0\", 2);\n}\n\nfunction formatUTCDayOfMonth(d, p) {\n  return pad(d.getUTCDate(), p, 2);\n}\n\nfunction formatUTCHour24(d, p) {\n  return pad(d.getUTCHours(), p, 2);\n}\n\nfunction formatUTCHour12(d, p) {\n  return pad(d.getUTCHours() % 12 || 12, p, 2);\n}\n\nfunction formatUTCDayOfYear(d, p) {\n  return pad(1 + d3_time__WEBPACK_IMPORTED_MODULE_1__.utcDay.count((0,d3_time__WEBPACK_IMPORTED_MODULE_2__.utcYear)(d), d), p, 3);\n}\n\nfunction formatUTCMilliseconds(d, p) {\n  return pad(d.getUTCMilliseconds(), p, 3);\n}\n\nfunction formatUTCMicroseconds(d, p) {\n  return formatUTCMilliseconds(d, p) + \"000\";\n}\n\nfunction formatUTCMonthNumber(d, p) {\n  return pad(d.getUTCMonth() + 1, p, 2);\n}\n\nfunction formatUTCMinutes(d, p) {\n  return pad(d.getUTCMinutes(), p, 2);\n}\n\nfunction formatUTCSeconds(d, p) {\n  return pad(d.getUTCSeconds(), p, 2);\n}\n\nfunction formatUTCWeekdayNumberMonday(d) {\n  var dow = d.getUTCDay();\n  return dow === 0 ? 7 : dow;\n}\n\nfunction formatUTCWeekNumberSunday(d, p) {\n  return pad(d3_time__WEBPACK_IMPORTED_MODULE_0__.utcSunday.count((0,d3_time__WEBPACK_IMPORTED_MODULE_2__.utcYear)(d) - 1, d), p, 2);\n}\n\nfunction UTCdISO(d) {\n  var day = d.getUTCDay();\n  return (day >= 4 || day === 0) ? (0,d3_time__WEBPACK_IMPORTED_MODULE_0__.utcThursday)(d) : d3_time__WEBPACK_IMPORTED_MODULE_0__.utcThursday.ceil(d);\n}\n\nfunction formatUTCWeekNumberISO(d, p) {\n  d = UTCdISO(d);\n  return pad(d3_time__WEBPACK_IMPORTED_MODULE_0__.utcThursday.count((0,d3_time__WEBPACK_IMPORTED_MODULE_2__.utcYear)(d), d) + ((0,d3_time__WEBPACK_IMPORTED_MODULE_2__.utcYear)(d).getUTCDay() === 4), p, 2);\n}\n\nfunction formatUTCWeekdayNumberSunday(d) {\n  return d.getUTCDay();\n}\n\nfunction formatUTCWeekNumberMonday(d, p) {\n  return pad(d3_time__WEBPACK_IMPORTED_MODULE_0__.utcMonday.count((0,d3_time__WEBPACK_IMPORTED_MODULE_2__.utcYear)(d) - 1, d), p, 2);\n}\n\nfunction formatUTCYear(d, p) {\n  return pad(d.getUTCFullYear() % 100, p, 2);\n}\n\nfunction formatUTCYearISO(d, p) {\n  d = UTCdISO(d);\n  return pad(d.getUTCFullYear() % 100, p, 2);\n}\n\nfunction formatUTCFullYear(d, p) {\n  return pad(d.getUTCFullYear() % 10000, p, 4);\n}\n\nfunction formatUTCFullYearISO(d, p) {\n  var day = d.getUTCDay();\n  d = (day >= 4 || day === 0) ? (0,d3_time__WEBPACK_IMPORTED_MODULE_0__.utcThursday)(d) : d3_time__WEBPACK_IMPORTED_MODULE_0__.utcThursday.ceil(d);\n  return pad(d.getUTCFullYear() % 10000, p, 4);\n}\n\nfunction formatUTCZone() {\n  return \"+0000\";\n}\n\nfunction formatLiteralPercent() {\n  return \"%\";\n}\n\nfunction formatUnixTimestamp(d) {\n  return +d;\n}\n\nfunction formatUnixTimestampSeconds(d) {\n  return Math.floor(+d / 1000);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-time-format/src/locale.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-time/src/day.js":
+/*!*****************************************!*\
+  !*** ./node_modules/d3-time/src/day.js ***!
+  \*****************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   timeDay: () => (/* binding */ timeDay),\n/* harmony export */   timeDays: () => (/* binding */ timeDays),\n/* harmony export */   unixDay: () => (/* binding */ unixDay),\n/* harmony export */   unixDays: () => (/* binding */ unixDays),\n/* harmony export */   utcDay: () => (/* binding */ utcDay),\n/* harmony export */   utcDays: () => (/* binding */ utcDays)\n/* harmony export */ });\n/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ \"./node_modules/d3-time/src/interval.js\");\n/* harmony import */ var _duration_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration.js */ \"./node_modules/d3-time/src/duration.js\");\n\n\n\nconst timeDay = (0,_interval_js__WEBPACK_IMPORTED_MODULE_0__.timeInterval)(\n  date => date.setHours(0, 0, 0, 0),\n  (date, step) => date.setDate(date.getDate() + step),\n  (start, end) => (end - start - (end.getTimezoneOffset() - start.getTimezoneOffset()) * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationMinute) / _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationDay,\n  date => date.getDate() - 1\n);\n\nconst timeDays = timeDay.range;\n\nconst utcDay = (0,_interval_js__WEBPACK_IMPORTED_MODULE_0__.timeInterval)((date) => {\n  date.setUTCHours(0, 0, 0, 0);\n}, (date, step) => {\n  date.setUTCDate(date.getUTCDate() + step);\n}, (start, end) => {\n  return (end - start) / _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationDay;\n}, (date) => {\n  return date.getUTCDate() - 1;\n});\n\nconst utcDays = utcDay.range;\n\nconst unixDay = (0,_interval_js__WEBPACK_IMPORTED_MODULE_0__.timeInterval)((date) => {\n  date.setUTCHours(0, 0, 0, 0);\n}, (date, step) => {\n  date.setUTCDate(date.getUTCDate() + step);\n}, (start, end) => {\n  return (end - start) / _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationDay;\n}, (date) => {\n  return Math.floor(date / _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationDay);\n});\n\nconst unixDays = unixDay.range;\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-time/src/day.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-time/src/duration.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-time/src/duration.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   durationDay: () => (/* binding */ durationDay),\n/* harmony export */   durationHour: () => (/* binding */ durationHour),\n/* harmony export */   durationMinute: () => (/* binding */ durationMinute),\n/* harmony export */   durationMonth: () => (/* binding */ durationMonth),\n/* harmony export */   durationSecond: () => (/* binding */ durationSecond),\n/* harmony export */   durationWeek: () => (/* binding */ durationWeek),\n/* harmony export */   durationYear: () => (/* binding */ durationYear)\n/* harmony export */ });\nconst durationSecond = 1000;\nconst durationMinute = durationSecond * 60;\nconst durationHour = durationMinute * 60;\nconst durationDay = durationHour * 24;\nconst durationWeek = durationDay * 7;\nconst durationMonth = durationDay * 30;\nconst durationYear = durationDay * 365;\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-time/src/duration.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-time/src/hour.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-time/src/hour.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   timeHour: () => (/* binding */ timeHour),\n/* harmony export */   timeHours: () => (/* binding */ timeHours),\n/* harmony export */   utcHour: () => (/* binding */ utcHour),\n/* harmony export */   utcHours: () => (/* binding */ utcHours)\n/* harmony export */ });\n/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ \"./node_modules/d3-time/src/interval.js\");\n/* harmony import */ var _duration_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration.js */ \"./node_modules/d3-time/src/duration.js\");\n\n\n\nconst timeHour = (0,_interval_js__WEBPACK_IMPORTED_MODULE_0__.timeInterval)((date) => {\n  date.setTime(date - date.getMilliseconds() - date.getSeconds() * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationSecond - date.getMinutes() * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationMinute);\n}, (date, step) => {\n  date.setTime(+date + step * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationHour);\n}, (start, end) => {\n  return (end - start) / _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationHour;\n}, (date) => {\n  return date.getHours();\n});\n\nconst timeHours = timeHour.range;\n\nconst utcHour = (0,_interval_js__WEBPACK_IMPORTED_MODULE_0__.timeInterval)((date) => {\n  date.setUTCMinutes(0, 0, 0);\n}, (date, step) => {\n  date.setTime(+date + step * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationHour);\n}, (start, end) => {\n  return (end - start) / _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationHour;\n}, (date) => {\n  return date.getUTCHours();\n});\n\nconst utcHours = utcHour.range;\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-time/src/hour.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-time/src/index.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-time/src/index.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   timeDay: () => (/* reexport safe */ _day_js__WEBPACK_IMPORTED_MODULE_5__.timeDay),\n/* harmony export */   timeDays: () => (/* reexport safe */ _day_js__WEBPACK_IMPORTED_MODULE_5__.timeDays),\n/* harmony export */   timeFriday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeFriday),\n/* harmony export */   timeFridays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeFridays),\n/* harmony export */   timeHour: () => (/* reexport safe */ _hour_js__WEBPACK_IMPORTED_MODULE_4__.timeHour),\n/* harmony export */   timeHours: () => (/* reexport safe */ _hour_js__WEBPACK_IMPORTED_MODULE_4__.timeHours),\n/* harmony export */   timeInterval: () => (/* reexport safe */ _interval_js__WEBPACK_IMPORTED_MODULE_0__.timeInterval),\n/* harmony export */   timeMillisecond: () => (/* reexport safe */ _millisecond_js__WEBPACK_IMPORTED_MODULE_1__.millisecond),\n/* harmony export */   timeMilliseconds: () => (/* reexport safe */ _millisecond_js__WEBPACK_IMPORTED_MODULE_1__.milliseconds),\n/* harmony export */   timeMinute: () => (/* reexport safe */ _minute_js__WEBPACK_IMPORTED_MODULE_3__.timeMinute),\n/* harmony export */   timeMinutes: () => (/* reexport safe */ _minute_js__WEBPACK_IMPORTED_MODULE_3__.timeMinutes),\n/* harmony export */   timeMonday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeMonday),\n/* harmony export */   timeMondays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeMondays),\n/* harmony export */   timeMonth: () => (/* reexport safe */ _month_js__WEBPACK_IMPORTED_MODULE_7__.timeMonth),\n/* harmony export */   timeMonths: () => (/* reexport safe */ _month_js__WEBPACK_IMPORTED_MODULE_7__.timeMonths),\n/* harmony export */   timeSaturday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeSaturday),\n/* harmony export */   timeSaturdays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeSaturdays),\n/* harmony export */   timeSecond: () => (/* reexport safe */ _second_js__WEBPACK_IMPORTED_MODULE_2__.second),\n/* harmony export */   timeSeconds: () => (/* reexport safe */ _second_js__WEBPACK_IMPORTED_MODULE_2__.seconds),\n/* harmony export */   timeSunday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeSunday),\n/* harmony export */   timeSundays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeSundays),\n/* harmony export */   timeThursday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeThursday),\n/* harmony export */   timeThursdays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeThursdays),\n/* harmony export */   timeTickInterval: () => (/* reexport safe */ _ticks_js__WEBPACK_IMPORTED_MODULE_9__.timeTickInterval),\n/* harmony export */   timeTicks: () => (/* reexport safe */ _ticks_js__WEBPACK_IMPORTED_MODULE_9__.timeTicks),\n/* harmony export */   timeTuesday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeTuesday),\n/* harmony export */   timeTuesdays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeTuesdays),\n/* harmony export */   timeWednesday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeWednesday),\n/* harmony export */   timeWednesdays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeWednesdays),\n/* harmony export */   timeWeek: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeSunday),\n/* harmony export */   timeWeeks: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeSundays),\n/* harmony export */   timeYear: () => (/* reexport safe */ _year_js__WEBPACK_IMPORTED_MODULE_8__.timeYear),\n/* harmony export */   timeYears: () => (/* reexport safe */ _year_js__WEBPACK_IMPORTED_MODULE_8__.timeYears),\n/* harmony export */   unixDay: () => (/* reexport safe */ _day_js__WEBPACK_IMPORTED_MODULE_5__.unixDay),\n/* harmony export */   unixDays: () => (/* reexport safe */ _day_js__WEBPACK_IMPORTED_MODULE_5__.unixDays),\n/* harmony export */   utcDay: () => (/* reexport safe */ _day_js__WEBPACK_IMPORTED_MODULE_5__.utcDay),\n/* harmony export */   utcDays: () => (/* reexport safe */ _day_js__WEBPACK_IMPORTED_MODULE_5__.utcDays),\n/* harmony export */   utcFriday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcFriday),\n/* harmony export */   utcFridays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcFridays),\n/* harmony export */   utcHour: () => (/* reexport safe */ _hour_js__WEBPACK_IMPORTED_MODULE_4__.utcHour),\n/* harmony export */   utcHours: () => (/* reexport safe */ _hour_js__WEBPACK_IMPORTED_MODULE_4__.utcHours),\n/* harmony export */   utcMillisecond: () => (/* reexport safe */ _millisecond_js__WEBPACK_IMPORTED_MODULE_1__.millisecond),\n/* harmony export */   utcMilliseconds: () => (/* reexport safe */ _millisecond_js__WEBPACK_IMPORTED_MODULE_1__.milliseconds),\n/* harmony export */   utcMinute: () => (/* reexport safe */ _minute_js__WEBPACK_IMPORTED_MODULE_3__.utcMinute),\n/* harmony export */   utcMinutes: () => (/* reexport safe */ _minute_js__WEBPACK_IMPORTED_MODULE_3__.utcMinutes),\n/* harmony export */   utcMonday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcMonday),\n/* harmony export */   utcMondays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcMondays),\n/* harmony export */   utcMonth: () => (/* reexport safe */ _month_js__WEBPACK_IMPORTED_MODULE_7__.utcMonth),\n/* harmony export */   utcMonths: () => (/* reexport safe */ _month_js__WEBPACK_IMPORTED_MODULE_7__.utcMonths),\n/* harmony export */   utcSaturday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcSaturday),\n/* harmony export */   utcSaturdays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcSaturdays),\n/* harmony export */   utcSecond: () => (/* reexport safe */ _second_js__WEBPACK_IMPORTED_MODULE_2__.second),\n/* harmony export */   utcSeconds: () => (/* reexport safe */ _second_js__WEBPACK_IMPORTED_MODULE_2__.seconds),\n/* harmony export */   utcSunday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcSunday),\n/* harmony export */   utcSundays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcSundays),\n/* harmony export */   utcThursday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcThursday),\n/* harmony export */   utcThursdays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcThursdays),\n/* harmony export */   utcTickInterval: () => (/* reexport safe */ _ticks_js__WEBPACK_IMPORTED_MODULE_9__.utcTickInterval),\n/* harmony export */   utcTicks: () => (/* reexport safe */ _ticks_js__WEBPACK_IMPORTED_MODULE_9__.utcTicks),\n/* harmony export */   utcTuesday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcTuesday),\n/* harmony export */   utcTuesdays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcTuesdays),\n/* harmony export */   utcWednesday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcWednesday),\n/* harmony export */   utcWednesdays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcWednesdays),\n/* harmony export */   utcWeek: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcSunday),\n/* harmony export */   utcWeeks: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcSundays),\n/* harmony export */   utcYear: () => (/* reexport safe */ _year_js__WEBPACK_IMPORTED_MODULE_8__.utcYear),\n/* harmony export */   utcYears: () => (/* reexport safe */ _year_js__WEBPACK_IMPORTED_MODULE_8__.utcYears)\n/* harmony export */ });\n/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ \"./node_modules/d3-time/src/interval.js\");\n/* harmony import */ var _millisecond_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./millisecond.js */ \"./node_modules/d3-time/src/millisecond.js\");\n/* harmony import */ var _second_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./second.js */ \"./node_modules/d3-time/src/second.js\");\n/* harmony import */ var _minute_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./minute.js */ \"./node_modules/d3-time/src/minute.js\");\n/* harmony import */ var _hour_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./hour.js */ \"./node_modules/d3-time/src/hour.js\");\n/* harmony import */ var _day_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./day.js */ \"./node_modules/d3-time/src/day.js\");\n/* harmony import */ var _week_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./week.js */ \"./node_modules/d3-time/src/week.js\");\n/* harmony import */ var _month_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./month.js */ \"./node_modules/d3-time/src/month.js\");\n/* harmony import */ var _year_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./year.js */ \"./node_modules/d3-time/src/year.js\");\n/* harmony import */ var _ticks_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./ticks.js */ \"./node_modules/d3-time/src/ticks.js\");\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-time/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-time/src/interval.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-time/src/interval.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   timeInterval: () => (/* binding */ timeInterval)\n/* harmony export */ });\nconst t0 = new Date, t1 = new Date;\n\nfunction timeInterval(floori, offseti, count, field) {\n\n  function interval(date) {\n    return floori(date = arguments.length === 0 ? new Date : new Date(+date)), date;\n  }\n\n  interval.floor = (date) => {\n    return floori(date = new Date(+date)), date;\n  };\n\n  interval.ceil = (date) => {\n    return floori(date = new Date(date - 1)), offseti(date, 1), floori(date), date;\n  };\n\n  interval.round = (date) => {\n    const d0 = interval(date), d1 = interval.ceil(date);\n    return date - d0 < d1 - date ? d0 : d1;\n  };\n\n  interval.offset = (date, step) => {\n    return offseti(date = new Date(+date), step == null ? 1 : Math.floor(step)), date;\n  };\n\n  interval.range = (start, stop, step) => {\n    const range = [];\n    start = interval.ceil(start);\n    step = step == null ? 1 : Math.floor(step);\n    if (!(start < stop) || !(step > 0)) return range; // also handles Invalid Date\n    let previous;\n    do range.push(previous = new Date(+start)), offseti(start, step), floori(start);\n    while (previous < start && start < stop);\n    return range;\n  };\n\n  interval.filter = (test) => {\n    return timeInterval((date) => {\n      if (date >= date) while (floori(date), !test(date)) date.setTime(date - 1);\n    }, (date, step) => {\n      if (date >= date) {\n        if (step < 0) while (++step <= 0) {\n          while (offseti(date, -1), !test(date)) {} // eslint-disable-line no-empty\n        } else while (--step >= 0) {\n          while (offseti(date, +1), !test(date)) {} // eslint-disable-line no-empty\n        }\n      }\n    });\n  };\n\n  if (count) {\n    interval.count = (start, end) => {\n      t0.setTime(+start), t1.setTime(+end);\n      floori(t0), floori(t1);\n      return Math.floor(count(t0, t1));\n    };\n\n    interval.every = (step) => {\n      step = Math.floor(step);\n      return !isFinite(step) || !(step > 0) ? null\n          : !(step > 1) ? interval\n          : interval.filter(field\n              ? (d) => field(d) % step === 0\n              : (d) => interval.count(0, d) % step === 0);\n    };\n  }\n\n  return interval;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-time/src/interval.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-time/src/millisecond.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-time/src/millisecond.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   millisecond: () => (/* binding */ millisecond),\n/* harmony export */   milliseconds: () => (/* binding */ milliseconds)\n/* harmony export */ });\n/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ \"./node_modules/d3-time/src/interval.js\");\n\n\nconst millisecond = (0,_interval_js__WEBPACK_IMPORTED_MODULE_0__.timeInterval)(() => {\n  // noop\n}, (date, step) => {\n  date.setTime(+date + step);\n}, (start, end) => {\n  return end - start;\n});\n\n// An optimized implementation for this simple case.\nmillisecond.every = (k) => {\n  k = Math.floor(k);\n  if (!isFinite(k) || !(k > 0)) return null;\n  if (!(k > 1)) return millisecond;\n  return (0,_interval_js__WEBPACK_IMPORTED_MODULE_0__.timeInterval)((date) => {\n    date.setTime(Math.floor(date / k) * k);\n  }, (date, step) => {\n    date.setTime(+date + step * k);\n  }, (start, end) => {\n    return (end - start) / k;\n  });\n};\n\nconst milliseconds = millisecond.range;\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-time/src/millisecond.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-time/src/minute.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-time/src/minute.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   timeMinute: () => (/* binding */ timeMinute),\n/* harmony export */   timeMinutes: () => (/* binding */ timeMinutes),\n/* harmony export */   utcMinute: () => (/* binding */ utcMinute),\n/* harmony export */   utcMinutes: () => (/* binding */ utcMinutes)\n/* harmony export */ });\n/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ \"./node_modules/d3-time/src/interval.js\");\n/* harmony import */ var _duration_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration.js */ \"./node_modules/d3-time/src/duration.js\");\n\n\n\nconst timeMinute = (0,_interval_js__WEBPACK_IMPORTED_MODULE_0__.timeInterval)((date) => {\n  date.setTime(date - date.getMilliseconds() - date.getSeconds() * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationSecond);\n}, (date, step) => {\n  date.setTime(+date + step * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationMinute);\n}, (start, end) => {\n  return (end - start) / _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationMinute;\n}, (date) => {\n  return date.getMinutes();\n});\n\nconst timeMinutes = timeMinute.range;\n\nconst utcMinute = (0,_interval_js__WEBPACK_IMPORTED_MODULE_0__.timeInterval)((date) => {\n  date.setUTCSeconds(0, 0);\n}, (date, step) => {\n  date.setTime(+date + step * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationMinute);\n}, (start, end) => {\n  return (end - start) / _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationMinute;\n}, (date) => {\n  return date.getUTCMinutes();\n});\n\nconst utcMinutes = utcMinute.range;\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-time/src/minute.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-time/src/month.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-time/src/month.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   timeMonth: () => (/* binding */ timeMonth),\n/* harmony export */   timeMonths: () => (/* binding */ timeMonths),\n/* harmony export */   utcMonth: () => (/* binding */ utcMonth),\n/* harmony export */   utcMonths: () => (/* binding */ utcMonths)\n/* harmony export */ });\n/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ \"./node_modules/d3-time/src/interval.js\");\n\n\nconst timeMonth = (0,_interval_js__WEBPACK_IMPORTED_MODULE_0__.timeInterval)((date) => {\n  date.setDate(1);\n  date.setHours(0, 0, 0, 0);\n}, (date, step) => {\n  date.setMonth(date.getMonth() + step);\n}, (start, end) => {\n  return end.getMonth() - start.getMonth() + (end.getFullYear() - start.getFullYear()) * 12;\n}, (date) => {\n  return date.getMonth();\n});\n\nconst timeMonths = timeMonth.range;\n\nconst utcMonth = (0,_interval_js__WEBPACK_IMPORTED_MODULE_0__.timeInterval)((date) => {\n  date.setUTCDate(1);\n  date.setUTCHours(0, 0, 0, 0);\n}, (date, step) => {\n  date.setUTCMonth(date.getUTCMonth() + step);\n}, (start, end) => {\n  return end.getUTCMonth() - start.getUTCMonth() + (end.getUTCFullYear() - start.getUTCFullYear()) * 12;\n}, (date) => {\n  return date.getUTCMonth();\n});\n\nconst utcMonths = utcMonth.range;\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-time/src/month.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-time/src/second.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-time/src/second.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   second: () => (/* binding */ second),\n/* harmony export */   seconds: () => (/* binding */ seconds)\n/* harmony export */ });\n/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ \"./node_modules/d3-time/src/interval.js\");\n/* harmony import */ var _duration_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration.js */ \"./node_modules/d3-time/src/duration.js\");\n\n\n\nconst second = (0,_interval_js__WEBPACK_IMPORTED_MODULE_0__.timeInterval)((date) => {\n  date.setTime(date - date.getMilliseconds());\n}, (date, step) => {\n  date.setTime(+date + step * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationSecond);\n}, (start, end) => {\n  return (end - start) / _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationSecond;\n}, (date) => {\n  return date.getUTCSeconds();\n});\n\nconst seconds = second.range;\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-time/src/second.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-time/src/ticks.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-time/src/ticks.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   timeTickInterval: () => (/* binding */ timeTickInterval),\n/* harmony export */   timeTicks: () => (/* binding */ timeTicks),\n/* harmony export */   utcTickInterval: () => (/* binding */ utcTickInterval),\n/* harmony export */   utcTicks: () => (/* binding */ utcTicks)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/bisector.js\");\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/ticks.js\");\n/* harmony import */ var _duration_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration.js */ \"./node_modules/d3-time/src/duration.js\");\n/* harmony import */ var _millisecond_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./millisecond.js */ \"./node_modules/d3-time/src/millisecond.js\");\n/* harmony import */ var _second_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./second.js */ \"./node_modules/d3-time/src/second.js\");\n/* harmony import */ var _minute_js__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./minute.js */ \"./node_modules/d3-time/src/minute.js\");\n/* harmony import */ var _hour_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./hour.js */ \"./node_modules/d3-time/src/hour.js\");\n/* harmony import */ var _day_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./day.js */ \"./node_modules/d3-time/src/day.js\");\n/* harmony import */ var _week_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./week.js */ \"./node_modules/d3-time/src/week.js\");\n/* harmony import */ var _month_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./month.js */ \"./node_modules/d3-time/src/month.js\");\n/* harmony import */ var _year_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./year.js */ \"./node_modules/d3-time/src/year.js\");\n\n\n\n\n\n\n\n\n\n\n\nfunction ticker(year, month, week, day, hour, minute) {\n\n  const tickIntervals = [\n    [_second_js__WEBPACK_IMPORTED_MODULE_0__.second,  1,      _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationSecond],\n    [_second_js__WEBPACK_IMPORTED_MODULE_0__.second,  5,  5 * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationSecond],\n    [_second_js__WEBPACK_IMPORTED_MODULE_0__.second, 15, 15 * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationSecond],\n    [_second_js__WEBPACK_IMPORTED_MODULE_0__.second, 30, 30 * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationSecond],\n    [minute,  1,      _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationMinute],\n    [minute,  5,  5 * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationMinute],\n    [minute, 15, 15 * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationMinute],\n    [minute, 30, 30 * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationMinute],\n    [  hour,  1,      _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationHour  ],\n    [  hour,  3,  3 * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationHour  ],\n    [  hour,  6,  6 * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationHour  ],\n    [  hour, 12, 12 * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationHour  ],\n    [   day,  1,      _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationDay   ],\n    [   day,  2,  2 * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationDay   ],\n    [  week,  1,      _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationWeek  ],\n    [ month,  1,      _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationMonth ],\n    [ month,  3,  3 * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationMonth ],\n    [  year,  1,      _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationYear  ]\n  ];\n\n  function ticks(start, stop, count) {\n    const reverse = stop < start;\n    if (reverse) [start, stop] = [stop, start];\n    const interval = count && typeof count.range === \"function\" ? count : tickInterval(start, stop, count);\n    const ticks = interval ? interval.range(start, +stop + 1) : []; // inclusive stop\n    return reverse ? ticks.reverse() : ticks;\n  }\n\n  function tickInterval(start, stop, count) {\n    const target = Math.abs(stop - start) / count;\n    const i = (0,d3_array__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(([,, step]) => step).right(tickIntervals, target);\n    if (i === tickIntervals.length) return year.every((0,d3_array__WEBPACK_IMPORTED_MODULE_3__.tickStep)(start / _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationYear, stop / _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationYear, count));\n    if (i === 0) return _millisecond_js__WEBPACK_IMPORTED_MODULE_4__.millisecond.every(Math.max((0,d3_array__WEBPACK_IMPORTED_MODULE_3__.tickStep)(start, stop, count), 1));\n    const [t, step] = tickIntervals[target / tickIntervals[i - 1][2] < tickIntervals[i][2] / target ? i - 1 : i];\n    return t.every(step);\n  }\n\n  return [ticks, tickInterval];\n}\n\nconst [utcTicks, utcTickInterval] = ticker(_year_js__WEBPACK_IMPORTED_MODULE_5__.utcYear, _month_js__WEBPACK_IMPORTED_MODULE_6__.utcMonth, _week_js__WEBPACK_IMPORTED_MODULE_7__.utcSunday, _day_js__WEBPACK_IMPORTED_MODULE_8__.unixDay, _hour_js__WEBPACK_IMPORTED_MODULE_9__.utcHour, _minute_js__WEBPACK_IMPORTED_MODULE_10__.utcMinute);\nconst [timeTicks, timeTickInterval] = ticker(_year_js__WEBPACK_IMPORTED_MODULE_5__.timeYear, _month_js__WEBPACK_IMPORTED_MODULE_6__.timeMonth, _week_js__WEBPACK_IMPORTED_MODULE_7__.timeSunday, _day_js__WEBPACK_IMPORTED_MODULE_8__.timeDay, _hour_js__WEBPACK_IMPORTED_MODULE_9__.timeHour, _minute_js__WEBPACK_IMPORTED_MODULE_10__.timeMinute);\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-time/src/ticks.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-time/src/week.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-time/src/week.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   timeFriday: () => (/* binding */ timeFriday),\n/* harmony export */   timeFridays: () => (/* binding */ timeFridays),\n/* harmony export */   timeMonday: () => (/* binding */ timeMonday),\n/* harmony export */   timeMondays: () => (/* binding */ timeMondays),\n/* harmony export */   timeSaturday: () => (/* binding */ timeSaturday),\n/* harmony export */   timeSaturdays: () => (/* binding */ timeSaturdays),\n/* harmony export */   timeSunday: () => (/* binding */ timeSunday),\n/* harmony export */   timeSundays: () => (/* binding */ timeSundays),\n/* harmony export */   timeThursday: () => (/* binding */ timeThursday),\n/* harmony export */   timeThursdays: () => (/* binding */ timeThursdays),\n/* harmony export */   timeTuesday: () => (/* binding */ timeTuesday),\n/* harmony export */   timeTuesdays: () => (/* binding */ timeTuesdays),\n/* harmony export */   timeWednesday: () => (/* binding */ timeWednesday),\n/* harmony export */   timeWednesdays: () => (/* binding */ timeWednesdays),\n/* harmony export */   utcFriday: () => (/* binding */ utcFriday),\n/* harmony export */   utcFridays: () => (/* binding */ utcFridays),\n/* harmony export */   utcMonday: () => (/* binding */ utcMonday),\n/* harmony export */   utcMondays: () => (/* binding */ utcMondays),\n/* harmony export */   utcSaturday: () => (/* binding */ utcSaturday),\n/* harmony export */   utcSaturdays: () => (/* binding */ utcSaturdays),\n/* harmony export */   utcSunday: () => (/* binding */ utcSunday),\n/* harmony export */   utcSundays: () => (/* binding */ utcSundays),\n/* harmony export */   utcThursday: () => (/* binding */ utcThursday),\n/* harmony export */   utcThursdays: () => (/* binding */ utcThursdays),\n/* harmony export */   utcTuesday: () => (/* binding */ utcTuesday),\n/* harmony export */   utcTuesdays: () => (/* binding */ utcTuesdays),\n/* harmony export */   utcWednesday: () => (/* binding */ utcWednesday),\n/* harmony export */   utcWednesdays: () => (/* binding */ utcWednesdays)\n/* harmony export */ });\n/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ \"./node_modules/d3-time/src/interval.js\");\n/* harmony import */ var _duration_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration.js */ \"./node_modules/d3-time/src/duration.js\");\n\n\n\nfunction timeWeekday(i) {\n  return (0,_interval_js__WEBPACK_IMPORTED_MODULE_0__.timeInterval)((date) => {\n    date.setDate(date.getDate() - (date.getDay() + 7 - i) % 7);\n    date.setHours(0, 0, 0, 0);\n  }, (date, step) => {\n    date.setDate(date.getDate() + step * 7);\n  }, (start, end) => {\n    return (end - start - (end.getTimezoneOffset() - start.getTimezoneOffset()) * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationMinute) / _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationWeek;\n  });\n}\n\nconst timeSunday = timeWeekday(0);\nconst timeMonday = timeWeekday(1);\nconst timeTuesday = timeWeekday(2);\nconst timeWednesday = timeWeekday(3);\nconst timeThursday = timeWeekday(4);\nconst timeFriday = timeWeekday(5);\nconst timeSaturday = timeWeekday(6);\n\nconst timeSundays = timeSunday.range;\nconst timeMondays = timeMonday.range;\nconst timeTuesdays = timeTuesday.range;\nconst timeWednesdays = timeWednesday.range;\nconst timeThursdays = timeThursday.range;\nconst timeFridays = timeFriday.range;\nconst timeSaturdays = timeSaturday.range;\n\nfunction utcWeekday(i) {\n  return (0,_interval_js__WEBPACK_IMPORTED_MODULE_0__.timeInterval)((date) => {\n    date.setUTCDate(date.getUTCDate() - (date.getUTCDay() + 7 - i) % 7);\n    date.setUTCHours(0, 0, 0, 0);\n  }, (date, step) => {\n    date.setUTCDate(date.getUTCDate() + step * 7);\n  }, (start, end) => {\n    return (end - start) / _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationWeek;\n  });\n}\n\nconst utcSunday = utcWeekday(0);\nconst utcMonday = utcWeekday(1);\nconst utcTuesday = utcWeekday(2);\nconst utcWednesday = utcWeekday(3);\nconst utcThursday = utcWeekday(4);\nconst utcFriday = utcWeekday(5);\nconst utcSaturday = utcWeekday(6);\n\nconst utcSundays = utcSunday.range;\nconst utcMondays = utcMonday.range;\nconst utcTuesdays = utcTuesday.range;\nconst utcWednesdays = utcWednesday.range;\nconst utcThursdays = utcThursday.range;\nconst utcFridays = utcFriday.range;\nconst utcSaturdays = utcSaturday.range;\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-time/src/week.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-time/src/year.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-time/src/year.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   timeYear: () => (/* binding */ timeYear),\n/* harmony export */   timeYears: () => (/* binding */ timeYears),\n/* harmony export */   utcYear: () => (/* binding */ utcYear),\n/* harmony export */   utcYears: () => (/* binding */ utcYears)\n/* harmony export */ });\n/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ \"./node_modules/d3-time/src/interval.js\");\n\n\nconst timeYear = (0,_interval_js__WEBPACK_IMPORTED_MODULE_0__.timeInterval)((date) => {\n  date.setMonth(0, 1);\n  date.setHours(0, 0, 0, 0);\n}, (date, step) => {\n  date.setFullYear(date.getFullYear() + step);\n}, (start, end) => {\n  return end.getFullYear() - start.getFullYear();\n}, (date) => {\n  return date.getFullYear();\n});\n\n// An optimized implementation for this simple case.\ntimeYear.every = (k) => {\n  return !isFinite(k = Math.floor(k)) || !(k > 0) ? null : (0,_interval_js__WEBPACK_IMPORTED_MODULE_0__.timeInterval)((date) => {\n    date.setFullYear(Math.floor(date.getFullYear() / k) * k);\n    date.setMonth(0, 1);\n    date.setHours(0, 0, 0, 0);\n  }, (date, step) => {\n    date.setFullYear(date.getFullYear() + step * k);\n  });\n};\n\nconst timeYears = timeYear.range;\n\nconst utcYear = (0,_interval_js__WEBPACK_IMPORTED_MODULE_0__.timeInterval)((date) => {\n  date.setUTCMonth(0, 1);\n  date.setUTCHours(0, 0, 0, 0);\n}, (date, step) => {\n  date.setUTCFullYear(date.getUTCFullYear() + step);\n}, (start, end) => {\n  return end.getUTCFullYear() - start.getUTCFullYear();\n}, (date) => {\n  return date.getUTCFullYear();\n});\n\n// An optimized implementation for this simple case.\nutcYear.every = (k) => {\n  return !isFinite(k = Math.floor(k)) || !(k > 0) ? null : (0,_interval_js__WEBPACK_IMPORTED_MODULE_0__.timeInterval)((date) => {\n    date.setUTCFullYear(Math.floor(date.getUTCFullYear() / k) * k);\n    date.setUTCMonth(0, 1);\n    date.setUTCHours(0, 0, 0, 0);\n  }, (date, step) => {\n    date.setUTCFullYear(date.getUTCFullYear() + step * k);\n  });\n};\n\nconst utcYears = utcYear.range;\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-time/src/year.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-timer/src/index.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-timer/src/index.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   interval: () => (/* reexport safe */ _interval_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]),\n/* harmony export */   now: () => (/* reexport safe */ _timer_js__WEBPACK_IMPORTED_MODULE_0__.now),\n/* harmony export */   timeout: () => (/* reexport safe */ _timeout_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]),\n/* harmony export */   timer: () => (/* reexport safe */ _timer_js__WEBPACK_IMPORTED_MODULE_0__.timer),\n/* harmony export */   timerFlush: () => (/* reexport safe */ _timer_js__WEBPACK_IMPORTED_MODULE_0__.timerFlush)\n/* harmony export */ });\n/* harmony import */ var _timer_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./timer.js */ \"./node_modules/d3-timer/src/timer.js\");\n/* harmony import */ var _timeout_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./timeout.js */ \"./node_modules/d3-timer/src/timeout.js\");\n/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./interval.js */ \"./node_modules/d3-timer/src/interval.js\");\n\n\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-timer/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-timer/src/interval.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-timer/src/interval.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _timer_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./timer.js */ \"./node_modules/d3-timer/src/timer.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(callback, delay, time) {\n  var t = new _timer_js__WEBPACK_IMPORTED_MODULE_0__.Timer, total = delay;\n  if (delay == null) return t.restart(callback, delay, time), t;\n  t._restart = t.restart;\n  t.restart = function(callback, delay, time) {\n    delay = +delay, time = time == null ? (0,_timer_js__WEBPACK_IMPORTED_MODULE_0__.now)() : +time;\n    t._restart(function tick(elapsed) {\n      elapsed += total;\n      t._restart(tick, total += delay, time);\n      callback(elapsed);\n    }, delay, time);\n  }\n  t.restart(callback, delay, time);\n  return t;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-timer/src/interval.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-timer/src/timeout.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-timer/src/timeout.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _timer_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./timer.js */ \"./node_modules/d3-timer/src/timer.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(callback, delay, time) {\n  var t = new _timer_js__WEBPACK_IMPORTED_MODULE_0__.Timer;\n  delay = delay == null ? 0 : +delay;\n  t.restart(elapsed => {\n    t.stop();\n    callback(elapsed + delay);\n  }, delay, time);\n  return t;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-timer/src/timeout.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-timer/src/timer.js":
+/*!********************************************!*\
+  !*** ./node_modules/d3-timer/src/timer.js ***!
+  \********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   Timer: () => (/* binding */ Timer),\n/* harmony export */   now: () => (/* binding */ now),\n/* harmony export */   timer: () => (/* binding */ timer),\n/* harmony export */   timerFlush: () => (/* binding */ timerFlush)\n/* harmony export */ });\nvar frame = 0, // is an animation frame pending?\n    timeout = 0, // is a timeout pending?\n    interval = 0, // are any timers active?\n    pokeDelay = 1000, // how frequently we check for clock skew\n    taskHead,\n    taskTail,\n    clockLast = 0,\n    clockNow = 0,\n    clockSkew = 0,\n    clock = typeof performance === \"object\" && performance.now ? performance : Date,\n    setFrame = typeof window === \"object\" && window.requestAnimationFrame ? window.requestAnimationFrame.bind(window) : function(f) { setTimeout(f, 17); };\n\nfunction now() {\n  return clockNow || (setFrame(clearNow), clockNow = clock.now() + clockSkew);\n}\n\nfunction clearNow() {\n  clockNow = 0;\n}\n\nfunction Timer() {\n  this._call =\n  this._time =\n  this._next = null;\n}\n\nTimer.prototype = timer.prototype = {\n  constructor: Timer,\n  restart: function(callback, delay, time) {\n    if (typeof callback !== \"function\") throw new TypeError(\"callback is not a function\");\n    time = (time == null ? now() : +time) + (delay == null ? 0 : +delay);\n    if (!this._next && taskTail !== this) {\n      if (taskTail) taskTail._next = this;\n      else taskHead = this;\n      taskTail = this;\n    }\n    this._call = callback;\n    this._time = time;\n    sleep();\n  },\n  stop: function() {\n    if (this._call) {\n      this._call = null;\n      this._time = Infinity;\n      sleep();\n    }\n  }\n};\n\nfunction timer(callback, delay, time) {\n  var t = new Timer;\n  t.restart(callback, delay, time);\n  return t;\n}\n\nfunction timerFlush() {\n  now(); // Get the current time, if not already set.\n  ++frame; // Pretend we’ve set an alarm, if we haven’t already.\n  var t = taskHead, e;\n  while (t) {\n    if ((e = clockNow - t._time) >= 0) t._call.call(undefined, e);\n    t = t._next;\n  }\n  --frame;\n}\n\nfunction wake() {\n  clockNow = (clockLast = clock.now()) + clockSkew;\n  frame = timeout = 0;\n  try {\n    timerFlush();\n  } finally {\n    frame = 0;\n    nap();\n    clockNow = 0;\n  }\n}\n\nfunction poke() {\n  var now = clock.now(), delay = now - clockLast;\n  if (delay > pokeDelay) clockSkew -= delay, clockLast = now;\n}\n\nfunction nap() {\n  var t0, t1 = taskHead, t2, time = Infinity;\n  while (t1) {\n    if (t1._call) {\n      if (time > t1._time) time = t1._time;\n      t0 = t1, t1 = t1._next;\n    } else {\n      t2 = t1._next, t1._next = null;\n      t1 = t0 ? t0._next = t2 : taskHead = t2;\n    }\n  }\n  taskTail = t0;\n  sleep(time);\n}\n\nfunction sleep(time) {\n  if (frame) return; // Soonest alarm already set, or will be.\n  if (timeout) timeout = clearTimeout(timeout);\n  var delay = time - clockNow; // Strictly less than if we recomputed clockNow.\n  if (delay > 24) {\n    if (time < Infinity) timeout = setTimeout(wake, time - clock.now() - clockSkew);\n    if (interval) interval = clearInterval(interval);\n  } else {\n    if (!interval) clockLast = clock.now(), interval = setInterval(poke, pokeDelay);\n    frame = 1, setFrame(wake);\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-timer/src/timer.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/active.js":
+/*!**************************************************!*\
+  !*** ./node_modules/d3-transition/src/active.js ***!
+  \**************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _transition_index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./transition/index.js */ \"./node_modules/d3-transition/src/transition/index.js\");\n/* harmony import */ var _transition_schedule_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./transition/schedule.js */ \"./node_modules/d3-transition/src/transition/schedule.js\");\n\n\n\nvar root = [null];\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(node, name) {\n  var schedules = node.__transition,\n      schedule,\n      i;\n\n  if (schedules) {\n    name = name == null ? null : name + \"\";\n    for (i in schedules) {\n      if ((schedule = schedules[i]).state > _transition_schedule_js__WEBPACK_IMPORTED_MODULE_0__.SCHEDULED && schedule.name === name) {\n        return new _transition_index_js__WEBPACK_IMPORTED_MODULE_1__.Transition([[node]], root, name, +i);\n      }\n    }\n  }\n\n  return null;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/active.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/index.js":
+/*!*************************************************!*\
+  !*** ./node_modules/d3-transition/src/index.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   active: () => (/* reexport safe */ _active_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]),\n/* harmony export */   interrupt: () => (/* reexport safe */ _interrupt_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"]),\n/* harmony export */   transition: () => (/* reexport safe */ _transition_index_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])\n/* harmony export */ });\n/* harmony import */ var _selection_index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./selection/index.js */ \"./node_modules/d3-transition/src/selection/index.js\");\n/* harmony import */ var _transition_index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./transition/index.js */ \"./node_modules/d3-transition/src/transition/index.js\");\n/* harmony import */ var _active_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./active.js */ \"./node_modules/d3-transition/src/active.js\");\n/* harmony import */ var _interrupt_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./interrupt.js */ \"./node_modules/d3-transition/src/interrupt.js\");\n\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/interrupt.js":
+/*!*****************************************************!*\
+  !*** ./node_modules/d3-transition/src/interrupt.js ***!
+  \*****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _transition_schedule_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./transition/schedule.js */ \"./node_modules/d3-transition/src/transition/schedule.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(node, name) {\n  var schedules = node.__transition,\n      schedule,\n      active,\n      empty = true,\n      i;\n\n  if (!schedules) return;\n\n  name = name == null ? null : name + \"\";\n\n  for (i in schedules) {\n    if ((schedule = schedules[i]).name !== name) { empty = false; continue; }\n    active = schedule.state > _transition_schedule_js__WEBPACK_IMPORTED_MODULE_0__.STARTING && schedule.state < _transition_schedule_js__WEBPACK_IMPORTED_MODULE_0__.ENDING;\n    schedule.state = _transition_schedule_js__WEBPACK_IMPORTED_MODULE_0__.ENDED;\n    schedule.timer.stop();\n    schedule.on.call(active ? \"interrupt\" : \"cancel\", node, node.__data__, schedule.index, schedule.group);\n    delete schedules[i];\n  }\n\n  if (empty) delete node.__transition;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/interrupt.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/selection/index.js":
+/*!***********************************************************!*\
+  !*** ./node_modules/d3-transition/src/selection/index.js ***!
+  \***********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/selection/index.js\");\n/* harmony import */ var _interrupt_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./interrupt.js */ \"./node_modules/d3-transition/src/selection/interrupt.js\");\n/* harmony import */ var _transition_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./transition.js */ \"./node_modules/d3-transition/src/selection/transition.js\");\n\n\n\n\nd3_selection__WEBPACK_IMPORTED_MODULE_0__[\"default\"].prototype.interrupt = _interrupt_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"];\nd3_selection__WEBPACK_IMPORTED_MODULE_0__[\"default\"].prototype.transition = _transition_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"];\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/selection/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/selection/interrupt.js":
+/*!***************************************************************!*\
+  !*** ./node_modules/d3-transition/src/selection/interrupt.js ***!
+  \***************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _interrupt_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../interrupt.js */ \"./node_modules/d3-transition/src/interrupt.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(name) {\n  return this.each(function() {\n    (0,_interrupt_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(this, name);\n  });\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/selection/interrupt.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/selection/transition.js":
+/*!****************************************************************!*\
+  !*** ./node_modules/d3-transition/src/selection/transition.js ***!
+  \****************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _transition_index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../transition/index.js */ \"./node_modules/d3-transition/src/transition/index.js\");\n/* harmony import */ var _transition_schedule_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../transition/schedule.js */ \"./node_modules/d3-transition/src/transition/schedule.js\");\n/* harmony import */ var d3_ease__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-ease */ \"./node_modules/d3-ease/src/cubic.js\");\n/* harmony import */ var d3_timer__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-timer */ \"./node_modules/d3-timer/src/timer.js\");\n\n\n\n\n\nvar defaultTiming = {\n  time: null, // Set on use.\n  delay: 0,\n  duration: 250,\n  ease: d3_ease__WEBPACK_IMPORTED_MODULE_0__.cubicInOut\n};\n\nfunction inherit(node, id) {\n  var timing;\n  while (!(timing = node.__transition) || !(timing = timing[id])) {\n    if (!(node = node.parentNode)) {\n      throw new Error(`transition ${id} not found`);\n    }\n  }\n  return timing;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(name) {\n  var id,\n      timing;\n\n  if (name instanceof _transition_index_js__WEBPACK_IMPORTED_MODULE_1__.Transition) {\n    id = name._id, name = name._name;\n  } else {\n    id = (0,_transition_index_js__WEBPACK_IMPORTED_MODULE_1__.newId)(), (timing = defaultTiming).time = (0,d3_timer__WEBPACK_IMPORTED_MODULE_2__.now)(), name = name == null ? null : name + \"\";\n  }\n\n  for (var groups = this._groups, m = groups.length, j = 0; j < m; ++j) {\n    for (var group = groups[j], n = group.length, node, i = 0; i < n; ++i) {\n      if (node = group[i]) {\n        (0,_transition_schedule_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(node, name, id, i, group, timing || inherit(node, id));\n      }\n    }\n  }\n\n  return new _transition_index_js__WEBPACK_IMPORTED_MODULE_1__.Transition(groups, this._parents, name, id);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/selection/transition.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/transition/attr.js":
+/*!***********************************************************!*\
+  !*** ./node_modules/d3-transition/src/transition/attr.js ***!
+  \***********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-interpolate */ \"./node_modules/d3-interpolate/src/transform/index.js\");\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/namespace.js\");\n/* harmony import */ var _tween_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./tween.js */ \"./node_modules/d3-transition/src/transition/tween.js\");\n/* harmony import */ var _interpolate_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./interpolate.js */ \"./node_modules/d3-transition/src/transition/interpolate.js\");\n\n\n\n\n\nfunction attrRemove(name) {\n  return function() {\n    this.removeAttribute(name);\n  };\n}\n\nfunction attrRemoveNS(fullname) {\n  return function() {\n    this.removeAttributeNS(fullname.space, fullname.local);\n  };\n}\n\nfunction attrConstant(name, interpolate, value1) {\n  var string00,\n      string1 = value1 + \"\",\n      interpolate0;\n  return function() {\n    var string0 = this.getAttribute(name);\n    return string0 === string1 ? null\n        : string0 === string00 ? interpolate0\n        : interpolate0 = interpolate(string00 = string0, value1);\n  };\n}\n\nfunction attrConstantNS(fullname, interpolate, value1) {\n  var string00,\n      string1 = value1 + \"\",\n      interpolate0;\n  return function() {\n    var string0 = this.getAttributeNS(fullname.space, fullname.local);\n    return string0 === string1 ? null\n        : string0 === string00 ? interpolate0\n        : interpolate0 = interpolate(string00 = string0, value1);\n  };\n}\n\nfunction attrFunction(name, interpolate, value) {\n  var string00,\n      string10,\n      interpolate0;\n  return function() {\n    var string0, value1 = value(this), string1;\n    if (value1 == null) return void this.removeAttribute(name);\n    string0 = this.getAttribute(name);\n    string1 = value1 + \"\";\n    return string0 === string1 ? null\n        : string0 === string00 && string1 === string10 ? interpolate0\n        : (string10 = string1, interpolate0 = interpolate(string00 = string0, value1));\n  };\n}\n\nfunction attrFunctionNS(fullname, interpolate, value) {\n  var string00,\n      string10,\n      interpolate0;\n  return function() {\n    var string0, value1 = value(this), string1;\n    if (value1 == null) return void this.removeAttributeNS(fullname.space, fullname.local);\n    string0 = this.getAttributeNS(fullname.space, fullname.local);\n    string1 = value1 + \"\";\n    return string0 === string1 ? null\n        : string0 === string00 && string1 === string10 ? interpolate0\n        : (string10 = string1, interpolate0 = interpolate(string00 = string0, value1));\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(name, value) {\n  var fullname = (0,d3_selection__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(name), i = fullname === \"transform\" ? d3_interpolate__WEBPACK_IMPORTED_MODULE_1__.interpolateTransformSvg : _interpolate_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"];\n  return this.attrTween(name, typeof value === \"function\"\n      ? (fullname.local ? attrFunctionNS : attrFunction)(fullname, i, (0,_tween_js__WEBPACK_IMPORTED_MODULE_3__.tweenValue)(this, \"attr.\" + name, value))\n      : value == null ? (fullname.local ? attrRemoveNS : attrRemove)(fullname)\n      : (fullname.local ? attrConstantNS : attrConstant)(fullname, i, value));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/attr.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/transition/attrTween.js":
+/*!****************************************************************!*\
+  !*** ./node_modules/d3-transition/src/transition/attrTween.js ***!
+  \****************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/namespace.js\");\n\n\nfunction attrInterpolate(name, i) {\n  return function(t) {\n    this.setAttribute(name, i.call(this, t));\n  };\n}\n\nfunction attrInterpolateNS(fullname, i) {\n  return function(t) {\n    this.setAttributeNS(fullname.space, fullname.local, i.call(this, t));\n  };\n}\n\nfunction attrTweenNS(fullname, value) {\n  var t0, i0;\n  function tween() {\n    var i = value.apply(this, arguments);\n    if (i !== i0) t0 = (i0 = i) && attrInterpolateNS(fullname, i);\n    return t0;\n  }\n  tween._value = value;\n  return tween;\n}\n\nfunction attrTween(name, value) {\n  var t0, i0;\n  function tween() {\n    var i = value.apply(this, arguments);\n    if (i !== i0) t0 = (i0 = i) && attrInterpolate(name, i);\n    return t0;\n  }\n  tween._value = value;\n  return tween;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(name, value) {\n  var key = \"attr.\" + name;\n  if (arguments.length < 2) return (key = this.tween(key)) && key._value;\n  if (value == null) return this.tween(key, null);\n  if (typeof value !== \"function\") throw new Error;\n  var fullname = (0,d3_selection__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(name);\n  return this.tween(key, (fullname.local ? attrTweenNS : attrTween)(fullname, value));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/attrTween.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/transition/delay.js":
+/*!************************************************************!*\
+  !*** ./node_modules/d3-transition/src/transition/delay.js ***!
+  \************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _schedule_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./schedule.js */ \"./node_modules/d3-transition/src/transition/schedule.js\");\n\n\nfunction delayFunction(id, value) {\n  return function() {\n    (0,_schedule_js__WEBPACK_IMPORTED_MODULE_0__.init)(this, id).delay = +value.apply(this, arguments);\n  };\n}\n\nfunction delayConstant(id, value) {\n  return value = +value, function() {\n    (0,_schedule_js__WEBPACK_IMPORTED_MODULE_0__.init)(this, id).delay = value;\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(value) {\n  var id = this._id;\n\n  return arguments.length\n      ? this.each((typeof value === \"function\"\n          ? delayFunction\n          : delayConstant)(id, value))\n      : (0,_schedule_js__WEBPACK_IMPORTED_MODULE_0__.get)(this.node(), id).delay;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/delay.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/transition/duration.js":
+/*!***************************************************************!*\
+  !*** ./node_modules/d3-transition/src/transition/duration.js ***!
+  \***************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _schedule_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./schedule.js */ \"./node_modules/d3-transition/src/transition/schedule.js\");\n\n\nfunction durationFunction(id, value) {\n  return function() {\n    (0,_schedule_js__WEBPACK_IMPORTED_MODULE_0__.set)(this, id).duration = +value.apply(this, arguments);\n  };\n}\n\nfunction durationConstant(id, value) {\n  return value = +value, function() {\n    (0,_schedule_js__WEBPACK_IMPORTED_MODULE_0__.set)(this, id).duration = value;\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(value) {\n  var id = this._id;\n\n  return arguments.length\n      ? this.each((typeof value === \"function\"\n          ? durationFunction\n          : durationConstant)(id, value))\n      : (0,_schedule_js__WEBPACK_IMPORTED_MODULE_0__.get)(this.node(), id).duration;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/duration.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/transition/ease.js":
+/*!***********************************************************!*\
+  !*** ./node_modules/d3-transition/src/transition/ease.js ***!
+  \***********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _schedule_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./schedule.js */ \"./node_modules/d3-transition/src/transition/schedule.js\");\n\n\nfunction easeConstant(id, value) {\n  if (typeof value !== \"function\") throw new Error;\n  return function() {\n    (0,_schedule_js__WEBPACK_IMPORTED_MODULE_0__.set)(this, id).ease = value;\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(value) {\n  var id = this._id;\n\n  return arguments.length\n      ? this.each(easeConstant(id, value))\n      : (0,_schedule_js__WEBPACK_IMPORTED_MODULE_0__.get)(this.node(), id).ease;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/ease.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/transition/easeVarying.js":
+/*!******************************************************************!*\
+  !*** ./node_modules/d3-transition/src/transition/easeVarying.js ***!
+  \******************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _schedule_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./schedule.js */ \"./node_modules/d3-transition/src/transition/schedule.js\");\n\n\nfunction easeVarying(id, value) {\n  return function() {\n    var v = value.apply(this, arguments);\n    if (typeof v !== \"function\") throw new Error;\n    (0,_schedule_js__WEBPACK_IMPORTED_MODULE_0__.set)(this, id).ease = v;\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(value) {\n  if (typeof value !== \"function\") throw new Error;\n  return this.each(easeVarying(this._id, value));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/easeVarying.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/transition/end.js":
+/*!**********************************************************!*\
+  !*** ./node_modules/d3-transition/src/transition/end.js ***!
+  \**********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _schedule_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./schedule.js */ \"./node_modules/d3-transition/src/transition/schedule.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var on0, on1, that = this, id = that._id, size = that.size();\n  return new Promise(function(resolve, reject) {\n    var cancel = {value: reject},\n        end = {value: function() { if (--size === 0) resolve(); }};\n\n    that.each(function() {\n      var schedule = (0,_schedule_js__WEBPACK_IMPORTED_MODULE_0__.set)(this, id),\n          on = schedule.on;\n\n      // If this node shared a dispatch with the previous node,\n      // just assign the updated shared dispatch and we’re done!\n      // Otherwise, copy-on-write.\n      if (on !== on0) {\n        on1 = (on0 = on).copy();\n        on1._.cancel.push(cancel);\n        on1._.interrupt.push(cancel);\n        on1._.end.push(end);\n      }\n\n      schedule.on = on1;\n    });\n\n    // The selection was empty, resolve end immediately\n    if (size === 0) resolve();\n  });\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/end.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/transition/filter.js":
+/*!*************************************************************!*\
+  !*** ./node_modules/d3-transition/src/transition/filter.js ***!
+  \*************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/matcher.js\");\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-transition/src/transition/index.js\");\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(match) {\n  if (typeof match !== \"function\") match = (0,d3_selection__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(match);\n\n  for (var groups = this._groups, m = groups.length, subgroups = new Array(m), j = 0; j < m; ++j) {\n    for (var group = groups[j], n = group.length, subgroup = subgroups[j] = [], node, i = 0; i < n; ++i) {\n      if ((node = group[i]) && match.call(node, node.__data__, i, group)) {\n        subgroup.push(node);\n      }\n    }\n  }\n\n  return new _index_js__WEBPACK_IMPORTED_MODULE_1__.Transition(subgroups, this._parents, this._name, this._id);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/filter.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/transition/index.js":
+/*!************************************************************!*\
+  !*** ./node_modules/d3-transition/src/transition/index.js ***!
+  \************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   Transition: () => (/* binding */ Transition),\n/* harmony export */   \"default\": () => (/* binding */ transition),\n/* harmony export */   newId: () => (/* binding */ newId)\n/* harmony export */ });\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/selection/index.js\");\n/* harmony import */ var _attr_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./attr.js */ \"./node_modules/d3-transition/src/transition/attr.js\");\n/* harmony import */ var _attrTween_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./attrTween.js */ \"./node_modules/d3-transition/src/transition/attrTween.js\");\n/* harmony import */ var _delay_js__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ./delay.js */ \"./node_modules/d3-transition/src/transition/delay.js\");\n/* harmony import */ var _duration_js__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! ./duration.js */ \"./node_modules/d3-transition/src/transition/duration.js\");\n/* harmony import */ var _ease_js__WEBPACK_IMPORTED_MODULE_18__ = __webpack_require__(/*! ./ease.js */ \"./node_modules/d3-transition/src/transition/ease.js\");\n/* harmony import */ var _easeVarying_js__WEBPACK_IMPORTED_MODULE_19__ = __webpack_require__(/*! ./easeVarying.js */ \"./node_modules/d3-transition/src/transition/easeVarying.js\");\n/* harmony import */ var _filter_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./filter.js */ \"./node_modules/d3-transition/src/transition/filter.js\");\n/* harmony import */ var _merge_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./merge.js */ \"./node_modules/d3-transition/src/transition/merge.js\");\n/* harmony import */ var _on_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./on.js */ \"./node_modules/d3-transition/src/transition/on.js\");\n/* harmony import */ var _remove_js__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./remove.js */ \"./node_modules/d3-transition/src/transition/remove.js\");\n/* harmony import */ var _select_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./select.js */ \"./node_modules/d3-transition/src/transition/select.js\");\n/* harmony import */ var _selectAll_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./selectAll.js */ \"./node_modules/d3-transition/src/transition/selectAll.js\");\n/* harmony import */ var _selection_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./selection.js */ \"./node_modules/d3-transition/src/transition/selection.js\");\n/* harmony import */ var _style_js__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./style.js */ \"./node_modules/d3-transition/src/transition/style.js\");\n/* harmony import */ var _styleTween_js__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./styleTween.js */ \"./node_modules/d3-transition/src/transition/styleTween.js\");\n/* harmony import */ var _text_js__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./text.js */ \"./node_modules/d3-transition/src/transition/text.js\");\n/* harmony import */ var _textTween_js__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./textTween.js */ \"./node_modules/d3-transition/src/transition/textTween.js\");\n/* harmony import */ var _transition_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./transition.js */ \"./node_modules/d3-transition/src/transition/transition.js\");\n/* harmony import */ var _tween_js__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ./tween.js */ \"./node_modules/d3-transition/src/transition/tween.js\");\n/* harmony import */ var _end_js__WEBPACK_IMPORTED_MODULE_20__ = __webpack_require__(/*! ./end.js */ \"./node_modules/d3-transition/src/transition/end.js\");\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nvar id = 0;\n\nfunction Transition(groups, parents, name, id) {\n  this._groups = groups;\n  this._parents = parents;\n  this._name = name;\n  this._id = id;\n}\n\nfunction transition(name) {\n  return (0,d3_selection__WEBPACK_IMPORTED_MODULE_0__[\"default\"])().transition(name);\n}\n\nfunction newId() {\n  return ++id;\n}\n\nvar selection_prototype = d3_selection__WEBPACK_IMPORTED_MODULE_0__[\"default\"].prototype;\n\nTransition.prototype = transition.prototype = {\n  constructor: Transition,\n  select: _select_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n  selectAll: _selectAll_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"],\n  selectChild: selection_prototype.selectChild,\n  selectChildren: selection_prototype.selectChildren,\n  filter: _filter_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"],\n  merge: _merge_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"],\n  selection: _selection_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"],\n  transition: _transition_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"],\n  call: selection_prototype.call,\n  nodes: selection_prototype.nodes,\n  node: selection_prototype.node,\n  size: selection_prototype.size,\n  empty: selection_prototype.empty,\n  each: selection_prototype.each,\n  on: _on_js__WEBPACK_IMPORTED_MODULE_7__[\"default\"],\n  attr: _attr_js__WEBPACK_IMPORTED_MODULE_8__[\"default\"],\n  attrTween: _attrTween_js__WEBPACK_IMPORTED_MODULE_9__[\"default\"],\n  style: _style_js__WEBPACK_IMPORTED_MODULE_10__[\"default\"],\n  styleTween: _styleTween_js__WEBPACK_IMPORTED_MODULE_11__[\"default\"],\n  text: _text_js__WEBPACK_IMPORTED_MODULE_12__[\"default\"],\n  textTween: _textTween_js__WEBPACK_IMPORTED_MODULE_13__[\"default\"],\n  remove: _remove_js__WEBPACK_IMPORTED_MODULE_14__[\"default\"],\n  tween: _tween_js__WEBPACK_IMPORTED_MODULE_15__[\"default\"],\n  delay: _delay_js__WEBPACK_IMPORTED_MODULE_16__[\"default\"],\n  duration: _duration_js__WEBPACK_IMPORTED_MODULE_17__[\"default\"],\n  ease: _ease_js__WEBPACK_IMPORTED_MODULE_18__[\"default\"],\n  easeVarying: _easeVarying_js__WEBPACK_IMPORTED_MODULE_19__[\"default\"],\n  end: _end_js__WEBPACK_IMPORTED_MODULE_20__[\"default\"],\n  [Symbol.iterator]: selection_prototype[Symbol.iterator]\n};\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/transition/interpolate.js":
+/*!******************************************************************!*\
+  !*** ./node_modules/d3-transition/src/transition/interpolate.js ***!
+  \******************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_color__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-color */ \"./node_modules/d3-color/src/color.js\");\n/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-interpolate */ \"./node_modules/d3-interpolate/src/number.js\");\n/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-interpolate */ \"./node_modules/d3-interpolate/src/rgb.js\");\n/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! d3-interpolate */ \"./node_modules/d3-interpolate/src/string.js\");\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b) {\n  var c;\n  return (typeof b === \"number\" ? d3_interpolate__WEBPACK_IMPORTED_MODULE_0__[\"default\"]\n      : b instanceof d3_color__WEBPACK_IMPORTED_MODULE_1__[\"default\"] ? d3_interpolate__WEBPACK_IMPORTED_MODULE_2__[\"default\"]\n      : (c = (0,d3_color__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(b)) ? (b = c, d3_interpolate__WEBPACK_IMPORTED_MODULE_2__[\"default\"])\n      : d3_interpolate__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(a, b);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/interpolate.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/transition/merge.js":
+/*!************************************************************!*\
+  !*** ./node_modules/d3-transition/src/transition/merge.js ***!
+  \************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-transition/src/transition/index.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(transition) {\n  if (transition._id !== this._id) throw new Error;\n\n  for (var groups0 = this._groups, groups1 = transition._groups, m0 = groups0.length, m1 = groups1.length, m = Math.min(m0, m1), merges = new Array(m0), j = 0; j < m; ++j) {\n    for (var group0 = groups0[j], group1 = groups1[j], n = group0.length, merge = merges[j] = new Array(n), node, i = 0; i < n; ++i) {\n      if (node = group0[i] || group1[i]) {\n        merge[i] = node;\n      }\n    }\n  }\n\n  for (; j < m0; ++j) {\n    merges[j] = groups0[j];\n  }\n\n  return new _index_js__WEBPACK_IMPORTED_MODULE_0__.Transition(merges, this._parents, this._name, this._id);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/merge.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/transition/on.js":
+/*!*********************************************************!*\
+  !*** ./node_modules/d3-transition/src/transition/on.js ***!
+  \*********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _schedule_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./schedule.js */ \"./node_modules/d3-transition/src/transition/schedule.js\");\n\n\nfunction start(name) {\n  return (name + \"\").trim().split(/^|\\s+/).every(function(t) {\n    var i = t.indexOf(\".\");\n    if (i >= 0) t = t.slice(0, i);\n    return !t || t === \"start\";\n  });\n}\n\nfunction onFunction(id, name, listener) {\n  var on0, on1, sit = start(name) ? _schedule_js__WEBPACK_IMPORTED_MODULE_0__.init : _schedule_js__WEBPACK_IMPORTED_MODULE_0__.set;\n  return function() {\n    var schedule = sit(this, id),\n        on = schedule.on;\n\n    // If this node shared a dispatch with the previous node,\n    // just assign the updated shared dispatch and we’re done!\n    // Otherwise, copy-on-write.\n    if (on !== on0) (on1 = (on0 = on).copy()).on(name, listener);\n\n    schedule.on = on1;\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(name, listener) {\n  var id = this._id;\n\n  return arguments.length < 2\n      ? (0,_schedule_js__WEBPACK_IMPORTED_MODULE_0__.get)(this.node(), id).on.on(name)\n      : this.each(onFunction(id, name, listener));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/on.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/transition/remove.js":
+/*!*************************************************************!*\
+  !*** ./node_modules/d3-transition/src/transition/remove.js ***!
+  \*************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction removeFunction(id) {\n  return function() {\n    var parent = this.parentNode;\n    for (var i in this.__transition) if (+i !== id) return;\n    if (parent) parent.removeChild(this);\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return this.on(\"end.remove\", removeFunction(this._id));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/remove.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/transition/schedule.js":
+/*!***************************************************************!*\
+  !*** ./node_modules/d3-transition/src/transition/schedule.js ***!
+  \***************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   CREATED: () => (/* binding */ CREATED),\n/* harmony export */   ENDED: () => (/* binding */ ENDED),\n/* harmony export */   ENDING: () => (/* binding */ ENDING),\n/* harmony export */   RUNNING: () => (/* binding */ RUNNING),\n/* harmony export */   SCHEDULED: () => (/* binding */ SCHEDULED),\n/* harmony export */   STARTED: () => (/* binding */ STARTED),\n/* harmony export */   STARTING: () => (/* binding */ STARTING),\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   get: () => (/* binding */ get),\n/* harmony export */   init: () => (/* binding */ init),\n/* harmony export */   set: () => (/* binding */ set)\n/* harmony export */ });\n/* harmony import */ var d3_dispatch__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-dispatch */ \"./node_modules/d3-dispatch/src/dispatch.js\");\n/* harmony import */ var d3_timer__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-timer */ \"./node_modules/d3-timer/src/timer.js\");\n/* harmony import */ var d3_timer__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-timer */ \"./node_modules/d3-timer/src/timeout.js\");\n\n\n\nvar emptyOn = (0,d3_dispatch__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(\"start\", \"end\", \"cancel\", \"interrupt\");\nvar emptyTween = [];\n\nvar CREATED = 0;\nvar SCHEDULED = 1;\nvar STARTING = 2;\nvar STARTED = 3;\nvar RUNNING = 4;\nvar ENDING = 5;\nvar ENDED = 6;\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(node, name, id, index, group, timing) {\n  var schedules = node.__transition;\n  if (!schedules) node.__transition = {};\n  else if (id in schedules) return;\n  create(node, id, {\n    name: name,\n    index: index, // For context during callback.\n    group: group, // For context during callback.\n    on: emptyOn,\n    tween: emptyTween,\n    time: timing.time,\n    delay: timing.delay,\n    duration: timing.duration,\n    ease: timing.ease,\n    timer: null,\n    state: CREATED\n  });\n}\n\nfunction init(node, id) {\n  var schedule = get(node, id);\n  if (schedule.state > CREATED) throw new Error(\"too late; already scheduled\");\n  return schedule;\n}\n\nfunction set(node, id) {\n  var schedule = get(node, id);\n  if (schedule.state > STARTED) throw new Error(\"too late; already running\");\n  return schedule;\n}\n\nfunction get(node, id) {\n  var schedule = node.__transition;\n  if (!schedule || !(schedule = schedule[id])) throw new Error(\"transition not found\");\n  return schedule;\n}\n\nfunction create(node, id, self) {\n  var schedules = node.__transition,\n      tween;\n\n  // Initialize the self timer when the transition is created.\n  // Note the actual delay is not known until the first callback!\n  schedules[id] = self;\n  self.timer = (0,d3_timer__WEBPACK_IMPORTED_MODULE_1__.timer)(schedule, 0, self.time);\n\n  function schedule(elapsed) {\n    self.state = SCHEDULED;\n    self.timer.restart(start, self.delay, self.time);\n\n    // If the elapsed delay is less than our first sleep, start immediately.\n    if (self.delay <= elapsed) start(elapsed - self.delay);\n  }\n\n  function start(elapsed) {\n    var i, j, n, o;\n\n    // If the state is not SCHEDULED, then we previously errored on start.\n    if (self.state !== SCHEDULED) return stop();\n\n    for (i in schedules) {\n      o = schedules[i];\n      if (o.name !== self.name) continue;\n\n      // While this element already has a starting transition during this frame,\n      // defer starting an interrupting transition until that transition has a\n      // chance to tick (and possibly end); see d3/d3-transition#54!\n      if (o.state === STARTED) return (0,d3_timer__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(start);\n\n      // Interrupt the active transition, if any.\n      if (o.state === RUNNING) {\n        o.state = ENDED;\n        o.timer.stop();\n        o.on.call(\"interrupt\", node, node.__data__, o.index, o.group);\n        delete schedules[i];\n      }\n\n      // Cancel any pre-empted transitions.\n      else if (+i < id) {\n        o.state = ENDED;\n        o.timer.stop();\n        o.on.call(\"cancel\", node, node.__data__, o.index, o.group);\n        delete schedules[i];\n      }\n    }\n\n    // Defer the first tick to end of the current frame; see d3/d3#1576.\n    // Note the transition may be canceled after start and before the first tick!\n    // Note this must be scheduled before the start event; see d3/d3-transition#16!\n    // Assuming this is successful, subsequent callbacks go straight to tick.\n    (0,d3_timer__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(function() {\n      if (self.state === STARTED) {\n        self.state = RUNNING;\n        self.timer.restart(tick, self.delay, self.time);\n        tick(elapsed);\n      }\n    });\n\n    // Dispatch the start event.\n    // Note this must be done before the tween are initialized.\n    self.state = STARTING;\n    self.on.call(\"start\", node, node.__data__, self.index, self.group);\n    if (self.state !== STARTING) return; // interrupted\n    self.state = STARTED;\n\n    // Initialize the tween, deleting null tween.\n    tween = new Array(n = self.tween.length);\n    for (i = 0, j = -1; i < n; ++i) {\n      if (o = self.tween[i].value.call(node, node.__data__, self.index, self.group)) {\n        tween[++j] = o;\n      }\n    }\n    tween.length = j + 1;\n  }\n\n  function tick(elapsed) {\n    var t = elapsed < self.duration ? self.ease.call(null, elapsed / self.duration) : (self.timer.restart(stop), self.state = ENDING, 1),\n        i = -1,\n        n = tween.length;\n\n    while (++i < n) {\n      tween[i].call(node, t);\n    }\n\n    // Dispatch the end event.\n    if (self.state === ENDING) {\n      self.on.call(\"end\", node, node.__data__, self.index, self.group);\n      stop();\n    }\n  }\n\n  function stop() {\n    self.state = ENDED;\n    self.timer.stop();\n    delete schedules[id];\n    for (var i in schedules) return; // eslint-disable-line no-unused-vars\n    delete node.__transition;\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/schedule.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/transition/select.js":
+/*!*************************************************************!*\
+  !*** ./node_modules/d3-transition/src/transition/select.js ***!
+  \*************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/selector.js\");\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-transition/src/transition/index.js\");\n/* harmony import */ var _schedule_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./schedule.js */ \"./node_modules/d3-transition/src/transition/schedule.js\");\n\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(select) {\n  var name = this._name,\n      id = this._id;\n\n  if (typeof select !== \"function\") select = (0,d3_selection__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(select);\n\n  for (var groups = this._groups, m = groups.length, subgroups = new Array(m), j = 0; j < m; ++j) {\n    for (var group = groups[j], n = group.length, subgroup = subgroups[j] = new Array(n), node, subnode, i = 0; i < n; ++i) {\n      if ((node = group[i]) && (subnode = select.call(node, node.__data__, i, group))) {\n        if (\"__data__\" in node) subnode.__data__ = node.__data__;\n        subgroup[i] = subnode;\n        (0,_schedule_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(subgroup[i], name, id, i, subgroup, (0,_schedule_js__WEBPACK_IMPORTED_MODULE_1__.get)(node, id));\n      }\n    }\n  }\n\n  return new _index_js__WEBPACK_IMPORTED_MODULE_2__.Transition(subgroups, this._parents, name, id);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/select.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/transition/selectAll.js":
+/*!****************************************************************!*\
+  !*** ./node_modules/d3-transition/src/transition/selectAll.js ***!
+  \****************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/selectorAll.js\");\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-transition/src/transition/index.js\");\n/* harmony import */ var _schedule_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./schedule.js */ \"./node_modules/d3-transition/src/transition/schedule.js\");\n\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(select) {\n  var name = this._name,\n      id = this._id;\n\n  if (typeof select !== \"function\") select = (0,d3_selection__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(select);\n\n  for (var groups = this._groups, m = groups.length, subgroups = [], parents = [], j = 0; j < m; ++j) {\n    for (var group = groups[j], n = group.length, node, i = 0; i < n; ++i) {\n      if (node = group[i]) {\n        for (var children = select.call(node, node.__data__, i, group), child, inherit = (0,_schedule_js__WEBPACK_IMPORTED_MODULE_1__.get)(node, id), k = 0, l = children.length; k < l; ++k) {\n          if (child = children[k]) {\n            (0,_schedule_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(child, name, id, k, children, inherit);\n          }\n        }\n        subgroups.push(children);\n        parents.push(node);\n      }\n    }\n  }\n\n  return new _index_js__WEBPACK_IMPORTED_MODULE_2__.Transition(subgroups, parents, name, id);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/selectAll.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/transition/selection.js":
+/*!****************************************************************!*\
+  !*** ./node_modules/d3-transition/src/transition/selection.js ***!
+  \****************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/selection/index.js\");\n\n\nvar Selection = d3_selection__WEBPACK_IMPORTED_MODULE_0__[\"default\"].prototype.constructor;\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return new Selection(this._groups, this._parents);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/selection.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/transition/style.js":
+/*!************************************************************!*\
+  !*** ./node_modules/d3-transition/src/transition/style.js ***!
+  \************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-interpolate */ \"./node_modules/d3-interpolate/src/transform/index.js\");\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/selection/style.js\");\n/* harmony import */ var _schedule_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./schedule.js */ \"./node_modules/d3-transition/src/transition/schedule.js\");\n/* harmony import */ var _tween_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./tween.js */ \"./node_modules/d3-transition/src/transition/tween.js\");\n/* harmony import */ var _interpolate_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./interpolate.js */ \"./node_modules/d3-transition/src/transition/interpolate.js\");\n\n\n\n\n\n\nfunction styleNull(name, interpolate) {\n  var string00,\n      string10,\n      interpolate0;\n  return function() {\n    var string0 = (0,d3_selection__WEBPACK_IMPORTED_MODULE_0__.styleValue)(this, name),\n        string1 = (this.style.removeProperty(name), (0,d3_selection__WEBPACK_IMPORTED_MODULE_0__.styleValue)(this, name));\n    return string0 === string1 ? null\n        : string0 === string00 && string1 === string10 ? interpolate0\n        : interpolate0 = interpolate(string00 = string0, string10 = string1);\n  };\n}\n\nfunction styleRemove(name) {\n  return function() {\n    this.style.removeProperty(name);\n  };\n}\n\nfunction styleConstant(name, interpolate, value1) {\n  var string00,\n      string1 = value1 + \"\",\n      interpolate0;\n  return function() {\n    var string0 = (0,d3_selection__WEBPACK_IMPORTED_MODULE_0__.styleValue)(this, name);\n    return string0 === string1 ? null\n        : string0 === string00 ? interpolate0\n        : interpolate0 = interpolate(string00 = string0, value1);\n  };\n}\n\nfunction styleFunction(name, interpolate, value) {\n  var string00,\n      string10,\n      interpolate0;\n  return function() {\n    var string0 = (0,d3_selection__WEBPACK_IMPORTED_MODULE_0__.styleValue)(this, name),\n        value1 = value(this),\n        string1 = value1 + \"\";\n    if (value1 == null) string1 = value1 = (this.style.removeProperty(name), (0,d3_selection__WEBPACK_IMPORTED_MODULE_0__.styleValue)(this, name));\n    return string0 === string1 ? null\n        : string0 === string00 && string1 === string10 ? interpolate0\n        : (string10 = string1, interpolate0 = interpolate(string00 = string0, value1));\n  };\n}\n\nfunction styleMaybeRemove(id, name) {\n  var on0, on1, listener0, key = \"style.\" + name, event = \"end.\" + key, remove;\n  return function() {\n    var schedule = (0,_schedule_js__WEBPACK_IMPORTED_MODULE_1__.set)(this, id),\n        on = schedule.on,\n        listener = schedule.value[key] == null ? remove || (remove = styleRemove(name)) : undefined;\n\n    // If this node shared a dispatch with the previous node,\n    // just assign the updated shared dispatch and we’re done!\n    // Otherwise, copy-on-write.\n    if (on !== on0 || listener0 !== listener) (on1 = (on0 = on).copy()).on(event, listener0 = listener);\n\n    schedule.on = on1;\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(name, value, priority) {\n  var i = (name += \"\") === \"transform\" ? d3_interpolate__WEBPACK_IMPORTED_MODULE_2__.interpolateTransformCss : _interpolate_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"];\n  return value == null ? this\n      .styleTween(name, styleNull(name, i))\n      .on(\"end.style.\" + name, styleRemove(name))\n    : typeof value === \"function\" ? this\n      .styleTween(name, styleFunction(name, i, (0,_tween_js__WEBPACK_IMPORTED_MODULE_4__.tweenValue)(this, \"style.\" + name, value)))\n      .each(styleMaybeRemove(this._id, name))\n    : this\n      .styleTween(name, styleConstant(name, i, value), priority)\n      .on(\"end.style.\" + name, null);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/style.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/transition/styleTween.js":
+/*!*****************************************************************!*\
+  !*** ./node_modules/d3-transition/src/transition/styleTween.js ***!
+  \*****************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction styleInterpolate(name, i, priority) {\n  return function(t) {\n    this.style.setProperty(name, i.call(this, t), priority);\n  };\n}\n\nfunction styleTween(name, value, priority) {\n  var t, i0;\n  function tween() {\n    var i = value.apply(this, arguments);\n    if (i !== i0) t = (i0 = i) && styleInterpolate(name, i, priority);\n    return t;\n  }\n  tween._value = value;\n  return tween;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(name, value, priority) {\n  var key = \"style.\" + (name += \"\");\n  if (arguments.length < 2) return (key = this.tween(key)) && key._value;\n  if (value == null) return this.tween(key, null);\n  if (typeof value !== \"function\") throw new Error;\n  return this.tween(key, styleTween(name, value, priority == null ? \"\" : priority));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/styleTween.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/transition/text.js":
+/*!***********************************************************!*\
+  !*** ./node_modules/d3-transition/src/transition/text.js ***!
+  \***********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _tween_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./tween.js */ \"./node_modules/d3-transition/src/transition/tween.js\");\n\n\nfunction textConstant(value) {\n  return function() {\n    this.textContent = value;\n  };\n}\n\nfunction textFunction(value) {\n  return function() {\n    var value1 = value(this);\n    this.textContent = value1 == null ? \"\" : value1;\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(value) {\n  return this.tween(\"text\", typeof value === \"function\"\n      ? textFunction((0,_tween_js__WEBPACK_IMPORTED_MODULE_0__.tweenValue)(this, \"text\", value))\n      : textConstant(value == null ? \"\" : value + \"\"));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/text.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/transition/textTween.js":
+/*!****************************************************************!*\
+  !*** ./node_modules/d3-transition/src/transition/textTween.js ***!
+  \****************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction textInterpolate(i) {\n  return function(t) {\n    this.textContent = i.call(this, t);\n  };\n}\n\nfunction textTween(value) {\n  var t0, i0;\n  function tween() {\n    var i = value.apply(this, arguments);\n    if (i !== i0) t0 = (i0 = i) && textInterpolate(i);\n    return t0;\n  }\n  tween._value = value;\n  return tween;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(value) {\n  var key = \"text\";\n  if (arguments.length < 1) return (key = this.tween(key)) && key._value;\n  if (value == null) return this.tween(key, null);\n  if (typeof value !== \"function\") throw new Error;\n  return this.tween(key, textTween(value));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/textTween.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/transition/transition.js":
+/*!*****************************************************************!*\
+  !*** ./node_modules/d3-transition/src/transition/transition.js ***!
+  \*****************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-transition/src/transition/index.js\");\n/* harmony import */ var _schedule_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./schedule.js */ \"./node_modules/d3-transition/src/transition/schedule.js\");\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var name = this._name,\n      id0 = this._id,\n      id1 = (0,_index_js__WEBPACK_IMPORTED_MODULE_0__.newId)();\n\n  for (var groups = this._groups, m = groups.length, j = 0; j < m; ++j) {\n    for (var group = groups[j], n = group.length, node, i = 0; i < n; ++i) {\n      if (node = group[i]) {\n        var inherit = (0,_schedule_js__WEBPACK_IMPORTED_MODULE_1__.get)(node, id0);\n        (0,_schedule_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(node, name, id1, i, group, {\n          time: inherit.time + inherit.delay + inherit.duration,\n          delay: 0,\n          duration: inherit.duration,\n          ease: inherit.ease\n        });\n      }\n    }\n  }\n\n  return new _index_js__WEBPACK_IMPORTED_MODULE_0__.Transition(groups, this._parents, name, id1);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/transition.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-transition/src/transition/tween.js":
+/*!************************************************************!*\
+  !*** ./node_modules/d3-transition/src/transition/tween.js ***!
+  \************************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   tweenValue: () => (/* binding */ tweenValue)\n/* harmony export */ });\n/* harmony import */ var _schedule_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./schedule.js */ \"./node_modules/d3-transition/src/transition/schedule.js\");\n\n\nfunction tweenRemove(id, name) {\n  var tween0, tween1;\n  return function() {\n    var schedule = (0,_schedule_js__WEBPACK_IMPORTED_MODULE_0__.set)(this, id),\n        tween = schedule.tween;\n\n    // If this node shared tween with the previous node,\n    // just assign the updated shared tween and we’re done!\n    // Otherwise, copy-on-write.\n    if (tween !== tween0) {\n      tween1 = tween0 = tween;\n      for (var i = 0, n = tween1.length; i < n; ++i) {\n        if (tween1[i].name === name) {\n          tween1 = tween1.slice();\n          tween1.splice(i, 1);\n          break;\n        }\n      }\n    }\n\n    schedule.tween = tween1;\n  };\n}\n\nfunction tweenFunction(id, name, value) {\n  var tween0, tween1;\n  if (typeof value !== \"function\") throw new Error;\n  return function() {\n    var schedule = (0,_schedule_js__WEBPACK_IMPORTED_MODULE_0__.set)(this, id),\n        tween = schedule.tween;\n\n    // If this node shared tween with the previous node,\n    // just assign the updated shared tween and we’re done!\n    // Otherwise, copy-on-write.\n    if (tween !== tween0) {\n      tween1 = (tween0 = tween).slice();\n      for (var t = {name: name, value: value}, i = 0, n = tween1.length; i < n; ++i) {\n        if (tween1[i].name === name) {\n          tween1[i] = t;\n          break;\n        }\n      }\n      if (i === n) tween1.push(t);\n    }\n\n    schedule.tween = tween1;\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(name, value) {\n  var id = this._id;\n\n  name += \"\";\n\n  if (arguments.length < 2) {\n    var tween = (0,_schedule_js__WEBPACK_IMPORTED_MODULE_0__.get)(this.node(), id).tween;\n    for (var i = 0, n = tween.length, t; i < n; ++i) {\n      if ((t = tween[i]).name === name) {\n        return t.value;\n      }\n    }\n    return null;\n  }\n\n  return this.each((value == null ? tweenRemove : tweenFunction)(id, name, value));\n}\n\nfunction tweenValue(transition, name, value) {\n  var id = transition._id;\n\n  transition.each(function() {\n    var schedule = (0,_schedule_js__WEBPACK_IMPORTED_MODULE_0__.set)(this, id);\n    (schedule.value || (schedule.value = {}))[name] = value.apply(this, arguments);\n  });\n\n  return function(node) {\n    return (0,_schedule_js__WEBPACK_IMPORTED_MODULE_0__.get)(node, id).value[name];\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/tween.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-zoom/src/constant.js":
+/*!**********************************************!*\
+  !*** ./node_modules/d3-zoom/src/constant.js ***!
+  \**********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (x => () => x);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-zoom/src/constant.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-zoom/src/event.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-zoom/src/event.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ ZoomEvent)\n/* harmony export */ });\nfunction ZoomEvent(type, {\n  sourceEvent,\n  target,\n  transform,\n  dispatch\n}) {\n  Object.defineProperties(this, {\n    type: {value: type, enumerable: true, configurable: true},\n    sourceEvent: {value: sourceEvent, enumerable: true, configurable: true},\n    target: {value: target, enumerable: true, configurable: true},\n    transform: {value: transform, enumerable: true, configurable: true},\n    _: {value: dispatch}\n  });\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-zoom/src/event.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-zoom/src/index.js":
+/*!*******************************************!*\
+  !*** ./node_modules/d3-zoom/src/index.js ***!
+  \*******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   ZoomTransform: () => (/* reexport safe */ _transform_js__WEBPACK_IMPORTED_MODULE_1__.Transform),\n/* harmony export */   zoom: () => (/* reexport safe */ _zoom_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   zoomIdentity: () => (/* reexport safe */ _transform_js__WEBPACK_IMPORTED_MODULE_1__.identity),\n/* harmony export */   zoomTransform: () => (/* reexport safe */ _transform_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])\n/* harmony export */ });\n/* harmony import */ var _zoom_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./zoom.js */ \"./node_modules/d3-zoom/src/zoom.js\");\n/* harmony import */ var _transform_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./transform.js */ \"./node_modules/d3-zoom/src/transform.js\");\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-zoom/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-zoom/src/noevent.js":
+/*!*********************************************!*\
+  !*** ./node_modules/d3-zoom/src/noevent.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   nopropagation: () => (/* binding */ nopropagation)\n/* harmony export */ });\nfunction nopropagation(event) {\n  event.stopImmediatePropagation();\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(event) {\n  event.preventDefault();\n  event.stopImmediatePropagation();\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-zoom/src/noevent.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-zoom/src/transform.js":
+/*!***********************************************!*\
+  !*** ./node_modules/d3-zoom/src/transform.js ***!
+  \***********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   Transform: () => (/* binding */ Transform),\n/* harmony export */   \"default\": () => (/* binding */ transform),\n/* harmony export */   identity: () => (/* binding */ identity)\n/* harmony export */ });\nfunction Transform(k, x, y) {\n  this.k = k;\n  this.x = x;\n  this.y = y;\n}\n\nTransform.prototype = {\n  constructor: Transform,\n  scale: function(k) {\n    return k === 1 ? this : new Transform(this.k * k, this.x, this.y);\n  },\n  translate: function(x, y) {\n    return x === 0 & y === 0 ? this : new Transform(this.k, this.x + this.k * x, this.y + this.k * y);\n  },\n  apply: function(point) {\n    return [point[0] * this.k + this.x, point[1] * this.k + this.y];\n  },\n  applyX: function(x) {\n    return x * this.k + this.x;\n  },\n  applyY: function(y) {\n    return y * this.k + this.y;\n  },\n  invert: function(location) {\n    return [(location[0] - this.x) / this.k, (location[1] - this.y) / this.k];\n  },\n  invertX: function(x) {\n    return (x - this.x) / this.k;\n  },\n  invertY: function(y) {\n    return (y - this.y) / this.k;\n  },\n  rescaleX: function(x) {\n    return x.copy().domain(x.range().map(this.invertX, this).map(x.invert, x));\n  },\n  rescaleY: function(y) {\n    return y.copy().domain(y.range().map(this.invertY, this).map(y.invert, y));\n  },\n  toString: function() {\n    return \"translate(\" + this.x + \",\" + this.y + \") scale(\" + this.k + \")\";\n  }\n};\n\nvar identity = new Transform(1, 0, 0);\n\ntransform.prototype = Transform.prototype;\n\nfunction transform(node) {\n  while (!node.__zoom) if (!(node = node.parentNode)) return identity;\n  return node.__zoom;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-zoom/src/transform.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3-zoom/src/zoom.js":
+/*!******************************************!*\
+  !*** ./node_modules/d3-zoom/src/zoom.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_dispatch__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! d3-dispatch */ \"./node_modules/d3-dispatch/src/dispatch.js\");\n/* harmony import */ var d3_drag__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! d3-drag */ \"./node_modules/d3-drag/src/nodrag.js\");\n/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! d3-interpolate */ \"./node_modules/d3-interpolate/src/zoom.js\");\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/select.js\");\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/pointer.js\");\n/* harmony import */ var d3_transition__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-transition */ \"./node_modules/d3-transition/src/index.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-zoom/src/constant.js\");\n/* harmony import */ var _event_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./event.js */ \"./node_modules/d3-zoom/src/event.js\");\n/* harmony import */ var _transform_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./transform.js */ \"./node_modules/d3-zoom/src/transform.js\");\n/* harmony import */ var _noevent_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./noevent.js */ \"./node_modules/d3-zoom/src/noevent.js\");\n\n\n\n\n\n\n\n\n\n\n// Ignore right-click, since that should open the context menu.\n// except for pinch-to-zoom, which is sent as a wheel+ctrlKey event\nfunction defaultFilter(event) {\n  return (!event.ctrlKey || event.type === 'wheel') && !event.button;\n}\n\nfunction defaultExtent() {\n  var e = this;\n  if (e instanceof SVGElement) {\n    e = e.ownerSVGElement || e;\n    if (e.hasAttribute(\"viewBox\")) {\n      e = e.viewBox.baseVal;\n      return [[e.x, e.y], [e.x + e.width, e.y + e.height]];\n    }\n    return [[0, 0], [e.width.baseVal.value, e.height.baseVal.value]];\n  }\n  return [[0, 0], [e.clientWidth, e.clientHeight]];\n}\n\nfunction defaultTransform() {\n  return this.__zoom || _transform_js__WEBPACK_IMPORTED_MODULE_3__.identity;\n}\n\nfunction defaultWheelDelta(event) {\n  return -event.deltaY * (event.deltaMode === 1 ? 0.05 : event.deltaMode ? 1 : 0.002) * (event.ctrlKey ? 10 : 1);\n}\n\nfunction defaultTouchable() {\n  return navigator.maxTouchPoints || (\"ontouchstart\" in this);\n}\n\nfunction defaultConstrain(transform, extent, translateExtent) {\n  var dx0 = transform.invertX(extent[0][0]) - translateExtent[0][0],\n      dx1 = transform.invertX(extent[1][0]) - translateExtent[1][0],\n      dy0 = transform.invertY(extent[0][1]) - translateExtent[0][1],\n      dy1 = transform.invertY(extent[1][1]) - translateExtent[1][1];\n  return transform.translate(\n    dx1 > dx0 ? (dx0 + dx1) / 2 : Math.min(0, dx0) || Math.max(0, dx1),\n    dy1 > dy0 ? (dy0 + dy1) / 2 : Math.min(0, dy0) || Math.max(0, dy1)\n  );\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var filter = defaultFilter,\n      extent = defaultExtent,\n      constrain = defaultConstrain,\n      wheelDelta = defaultWheelDelta,\n      touchable = defaultTouchable,\n      scaleExtent = [0, Infinity],\n      translateExtent = [[-Infinity, -Infinity], [Infinity, Infinity]],\n      duration = 250,\n      interpolate = d3_interpolate__WEBPACK_IMPORTED_MODULE_5__[\"default\"],\n      listeners = (0,d3_dispatch__WEBPACK_IMPORTED_MODULE_6__[\"default\"])(\"start\", \"zoom\", \"end\"),\n      touchstarting,\n      touchfirst,\n      touchending,\n      touchDelay = 500,\n      wheelDelay = 150,\n      clickDistance2 = 0,\n      tapDistance = 10;\n\n  function zoom(selection) {\n    selection\n        .property(\"__zoom\", defaultTransform)\n        .on(\"wheel.zoom\", wheeled, {passive: false})\n        .on(\"mousedown.zoom\", mousedowned)\n        .on(\"dblclick.zoom\", dblclicked)\n      .filter(touchable)\n        .on(\"touchstart.zoom\", touchstarted)\n        .on(\"touchmove.zoom\", touchmoved)\n        .on(\"touchend.zoom touchcancel.zoom\", touchended)\n        .style(\"-webkit-tap-highlight-color\", \"rgba(0,0,0,0)\");\n  }\n\n  zoom.transform = function(collection, transform, point, event) {\n    var selection = collection.selection ? collection.selection() : collection;\n    selection.property(\"__zoom\", defaultTransform);\n    if (collection !== selection) {\n      schedule(collection, transform, point, event);\n    } else {\n      selection.interrupt().each(function() {\n        gesture(this, arguments)\n          .event(event)\n          .start()\n          .zoom(null, typeof transform === \"function\" ? transform.apply(this, arguments) : transform)\n          .end();\n      });\n    }\n  };\n\n  zoom.scaleBy = function(selection, k, p, event) {\n    zoom.scaleTo(selection, function() {\n      var k0 = this.__zoom.k,\n          k1 = typeof k === \"function\" ? k.apply(this, arguments) : k;\n      return k0 * k1;\n    }, p, event);\n  };\n\n  zoom.scaleTo = function(selection, k, p, event) {\n    zoom.transform(selection, function() {\n      var e = extent.apply(this, arguments),\n          t0 = this.__zoom,\n          p0 = p == null ? centroid(e) : typeof p === \"function\" ? p.apply(this, arguments) : p,\n          p1 = t0.invert(p0),\n          k1 = typeof k === \"function\" ? k.apply(this, arguments) : k;\n      return constrain(translate(scale(t0, k1), p0, p1), e, translateExtent);\n    }, p, event);\n  };\n\n  zoom.translateBy = function(selection, x, y, event) {\n    zoom.transform(selection, function() {\n      return constrain(this.__zoom.translate(\n        typeof x === \"function\" ? x.apply(this, arguments) : x,\n        typeof y === \"function\" ? y.apply(this, arguments) : y\n      ), extent.apply(this, arguments), translateExtent);\n    }, null, event);\n  };\n\n  zoom.translateTo = function(selection, x, y, p, event) {\n    zoom.transform(selection, function() {\n      var e = extent.apply(this, arguments),\n          t = this.__zoom,\n          p0 = p == null ? centroid(e) : typeof p === \"function\" ? p.apply(this, arguments) : p;\n      return constrain(_transform_js__WEBPACK_IMPORTED_MODULE_3__.identity.translate(p0[0], p0[1]).scale(t.k).translate(\n        typeof x === \"function\" ? -x.apply(this, arguments) : -x,\n        typeof y === \"function\" ? -y.apply(this, arguments) : -y\n      ), e, translateExtent);\n    }, p, event);\n  };\n\n  function scale(transform, k) {\n    k = Math.max(scaleExtent[0], Math.min(scaleExtent[1], k));\n    return k === transform.k ? transform : new _transform_js__WEBPACK_IMPORTED_MODULE_3__.Transform(k, transform.x, transform.y);\n  }\n\n  function translate(transform, p0, p1) {\n    var x = p0[0] - p1[0] * transform.k, y = p0[1] - p1[1] * transform.k;\n    return x === transform.x && y === transform.y ? transform : new _transform_js__WEBPACK_IMPORTED_MODULE_3__.Transform(transform.k, x, y);\n  }\n\n  function centroid(extent) {\n    return [(+extent[0][0] + +extent[1][0]) / 2, (+extent[0][1] + +extent[1][1]) / 2];\n  }\n\n  function schedule(transition, transform, point, event) {\n    transition\n        .on(\"start.zoom\", function() { gesture(this, arguments).event(event).start(); })\n        .on(\"interrupt.zoom end.zoom\", function() { gesture(this, arguments).event(event).end(); })\n        .tween(\"zoom\", function() {\n          var that = this,\n              args = arguments,\n              g = gesture(that, args).event(event),\n              e = extent.apply(that, args),\n              p = point == null ? centroid(e) : typeof point === \"function\" ? point.apply(that, args) : point,\n              w = Math.max(e[1][0] - e[0][0], e[1][1] - e[0][1]),\n              a = that.__zoom,\n              b = typeof transform === \"function\" ? transform.apply(that, args) : transform,\n              i = interpolate(a.invert(p).concat(w / a.k), b.invert(p).concat(w / b.k));\n          return function(t) {\n            if (t === 1) t = b; // Avoid rounding error on end.\n            else { var l = i(t), k = w / l[2]; t = new _transform_js__WEBPACK_IMPORTED_MODULE_3__.Transform(k, p[0] - l[0] * k, p[1] - l[1] * k); }\n            g.zoom(null, t);\n          };\n        });\n  }\n\n  function gesture(that, args, clean) {\n    return (!clean && that.__zooming) || new Gesture(that, args);\n  }\n\n  function Gesture(that, args) {\n    this.that = that;\n    this.args = args;\n    this.active = 0;\n    this.sourceEvent = null;\n    this.extent = extent.apply(that, args);\n    this.taps = 0;\n  }\n\n  Gesture.prototype = {\n    event: function(event) {\n      if (event) this.sourceEvent = event;\n      return this;\n    },\n    start: function() {\n      if (++this.active === 1) {\n        this.that.__zooming = this;\n        this.emit(\"start\");\n      }\n      return this;\n    },\n    zoom: function(key, transform) {\n      if (this.mouse && key !== \"mouse\") this.mouse[1] = transform.invert(this.mouse[0]);\n      if (this.touch0 && key !== \"touch\") this.touch0[1] = transform.invert(this.touch0[0]);\n      if (this.touch1 && key !== \"touch\") this.touch1[1] = transform.invert(this.touch1[0]);\n      this.that.__zoom = transform;\n      this.emit(\"zoom\");\n      return this;\n    },\n    end: function() {\n      if (--this.active === 0) {\n        delete this.that.__zooming;\n        this.emit(\"end\");\n      }\n      return this;\n    },\n    emit: function(type) {\n      var d = (0,d3_selection__WEBPACK_IMPORTED_MODULE_7__[\"default\"])(this.that).datum();\n      listeners.call(\n        type,\n        this.that,\n        new _event_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"](type, {\n          sourceEvent: this.sourceEvent,\n          target: zoom,\n          type,\n          transform: this.that.__zoom,\n          dispatch: listeners\n        }),\n        d\n      );\n    }\n  };\n\n  function wheeled(event, ...args) {\n    if (!filter.apply(this, arguments)) return;\n    var g = gesture(this, args).event(event),\n        t = this.__zoom,\n        k = Math.max(scaleExtent[0], Math.min(scaleExtent[1], t.k * Math.pow(2, wheelDelta.apply(this, arguments)))),\n        p = (0,d3_selection__WEBPACK_IMPORTED_MODULE_8__[\"default\"])(event);\n\n    // If the mouse is in the same location as before, reuse it.\n    // If there were recent wheel events, reset the wheel idle timeout.\n    if (g.wheel) {\n      if (g.mouse[0][0] !== p[0] || g.mouse[0][1] !== p[1]) {\n        g.mouse[1] = t.invert(g.mouse[0] = p);\n      }\n      clearTimeout(g.wheel);\n    }\n\n    // If this wheel event won’t trigger a transform change, ignore it.\n    else if (t.k === k) return;\n\n    // Otherwise, capture the mouse point and location at the start.\n    else {\n      g.mouse = [p, t.invert(p)];\n      (0,d3_transition__WEBPACK_IMPORTED_MODULE_0__.interrupt)(this);\n      g.start();\n    }\n\n    (0,_noevent_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(event);\n    g.wheel = setTimeout(wheelidled, wheelDelay);\n    g.zoom(\"mouse\", constrain(translate(scale(t, k), g.mouse[0], g.mouse[1]), g.extent, translateExtent));\n\n    function wheelidled() {\n      g.wheel = null;\n      g.end();\n    }\n  }\n\n  function mousedowned(event, ...args) {\n    if (touchending || !filter.apply(this, arguments)) return;\n    var currentTarget = event.currentTarget,\n        g = gesture(this, args, true).event(event),\n        v = (0,d3_selection__WEBPACK_IMPORTED_MODULE_7__[\"default\"])(event.view).on(\"mousemove.zoom\", mousemoved, true).on(\"mouseup.zoom\", mouseupped, true),\n        p = (0,d3_selection__WEBPACK_IMPORTED_MODULE_8__[\"default\"])(event, currentTarget),\n        x0 = event.clientX,\n        y0 = event.clientY;\n\n    (0,d3_drag__WEBPACK_IMPORTED_MODULE_9__[\"default\"])(event.view);\n    (0,_noevent_js__WEBPACK_IMPORTED_MODULE_4__.nopropagation)(event);\n    g.mouse = [p, this.__zoom.invert(p)];\n    (0,d3_transition__WEBPACK_IMPORTED_MODULE_0__.interrupt)(this);\n    g.start();\n\n    function mousemoved(event) {\n      (0,_noevent_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(event);\n      if (!g.moved) {\n        var dx = event.clientX - x0, dy = event.clientY - y0;\n        g.moved = dx * dx + dy * dy > clickDistance2;\n      }\n      g.event(event)\n       .zoom(\"mouse\", constrain(translate(g.that.__zoom, g.mouse[0] = (0,d3_selection__WEBPACK_IMPORTED_MODULE_8__[\"default\"])(event, currentTarget), g.mouse[1]), g.extent, translateExtent));\n    }\n\n    function mouseupped(event) {\n      v.on(\"mousemove.zoom mouseup.zoom\", null);\n      (0,d3_drag__WEBPACK_IMPORTED_MODULE_9__.yesdrag)(event.view, g.moved);\n      (0,_noevent_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(event);\n      g.event(event).end();\n    }\n  }\n\n  function dblclicked(event, ...args) {\n    if (!filter.apply(this, arguments)) return;\n    var t0 = this.__zoom,\n        p0 = (0,d3_selection__WEBPACK_IMPORTED_MODULE_8__[\"default\"])(event.changedTouches ? event.changedTouches[0] : event, this),\n        p1 = t0.invert(p0),\n        k1 = t0.k * (event.shiftKey ? 0.5 : 2),\n        t1 = constrain(translate(scale(t0, k1), p0, p1), extent.apply(this, args), translateExtent);\n\n    (0,_noevent_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(event);\n    if (duration > 0) (0,d3_selection__WEBPACK_IMPORTED_MODULE_7__[\"default\"])(this).transition().duration(duration).call(schedule, t1, p0, event);\n    else (0,d3_selection__WEBPACK_IMPORTED_MODULE_7__[\"default\"])(this).call(zoom.transform, t1, p0, event);\n  }\n\n  function touchstarted(event, ...args) {\n    if (!filter.apply(this, arguments)) return;\n    var touches = event.touches,\n        n = touches.length,\n        g = gesture(this, args, event.changedTouches.length === n).event(event),\n        started, i, t, p;\n\n    (0,_noevent_js__WEBPACK_IMPORTED_MODULE_4__.nopropagation)(event);\n    for (i = 0; i < n; ++i) {\n      t = touches[i], p = (0,d3_selection__WEBPACK_IMPORTED_MODULE_8__[\"default\"])(t, this);\n      p = [p, this.__zoom.invert(p), t.identifier];\n      if (!g.touch0) g.touch0 = p, started = true, g.taps = 1 + !!touchstarting;\n      else if (!g.touch1 && g.touch0[2] !== p[2]) g.touch1 = p, g.taps = 0;\n    }\n\n    if (touchstarting) touchstarting = clearTimeout(touchstarting);\n\n    if (started) {\n      if (g.taps < 2) touchfirst = p[0], touchstarting = setTimeout(function() { touchstarting = null; }, touchDelay);\n      (0,d3_transition__WEBPACK_IMPORTED_MODULE_0__.interrupt)(this);\n      g.start();\n    }\n  }\n\n  function touchmoved(event, ...args) {\n    if (!this.__zooming) return;\n    var g = gesture(this, args).event(event),\n        touches = event.changedTouches,\n        n = touches.length, i, t, p, l;\n\n    (0,_noevent_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(event);\n    for (i = 0; i < n; ++i) {\n      t = touches[i], p = (0,d3_selection__WEBPACK_IMPORTED_MODULE_8__[\"default\"])(t, this);\n      if (g.touch0 && g.touch0[2] === t.identifier) g.touch0[0] = p;\n      else if (g.touch1 && g.touch1[2] === t.identifier) g.touch1[0] = p;\n    }\n    t = g.that.__zoom;\n    if (g.touch1) {\n      var p0 = g.touch0[0], l0 = g.touch0[1],\n          p1 = g.touch1[0], l1 = g.touch1[1],\n          dp = (dp = p1[0] - p0[0]) * dp + (dp = p1[1] - p0[1]) * dp,\n          dl = (dl = l1[0] - l0[0]) * dl + (dl = l1[1] - l0[1]) * dl;\n      t = scale(t, Math.sqrt(dp / dl));\n      p = [(p0[0] + p1[0]) / 2, (p0[1] + p1[1]) / 2];\n      l = [(l0[0] + l1[0]) / 2, (l0[1] + l1[1]) / 2];\n    }\n    else if (g.touch0) p = g.touch0[0], l = g.touch0[1];\n    else return;\n\n    g.zoom(\"touch\", constrain(translate(t, p, l), g.extent, translateExtent));\n  }\n\n  function touchended(event, ...args) {\n    if (!this.__zooming) return;\n    var g = gesture(this, args).event(event),\n        touches = event.changedTouches,\n        n = touches.length, i, t;\n\n    (0,_noevent_js__WEBPACK_IMPORTED_MODULE_4__.nopropagation)(event);\n    if (touchending) clearTimeout(touchending);\n    touchending = setTimeout(function() { touchending = null; }, touchDelay);\n    for (i = 0; i < n; ++i) {\n      t = touches[i];\n      if (g.touch0 && g.touch0[2] === t.identifier) delete g.touch0;\n      else if (g.touch1 && g.touch1[2] === t.identifier) delete g.touch1;\n    }\n    if (g.touch1 && !g.touch0) g.touch0 = g.touch1, delete g.touch1;\n    if (g.touch0) g.touch0[1] = this.__zoom.invert(g.touch0[0]);\n    else {\n      g.end();\n      // If this was a dbltap, reroute to the (optional) dblclick.zoom handler.\n      if (g.taps === 2) {\n        t = (0,d3_selection__WEBPACK_IMPORTED_MODULE_8__[\"default\"])(t, this);\n        if (Math.hypot(touchfirst[0] - t[0], touchfirst[1] - t[1]) < tapDistance) {\n          var p = (0,d3_selection__WEBPACK_IMPORTED_MODULE_7__[\"default\"])(this).on(\"dblclick.zoom\");\n          if (p) p.apply(this, arguments);\n        }\n      }\n    }\n  }\n\n  zoom.wheelDelta = function(_) {\n    return arguments.length ? (wheelDelta = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+_), zoom) : wheelDelta;\n  };\n\n  zoom.filter = function(_) {\n    return arguments.length ? (filter = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(!!_), zoom) : filter;\n  };\n\n  zoom.touchable = function(_) {\n    return arguments.length ? (touchable = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(!!_), zoom) : touchable;\n  };\n\n  zoom.extent = function(_) {\n    return arguments.length ? (extent = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])([[+_[0][0], +_[0][1]], [+_[1][0], +_[1][1]]]), zoom) : extent;\n  };\n\n  zoom.scaleExtent = function(_) {\n    return arguments.length ? (scaleExtent[0] = +_[0], scaleExtent[1] = +_[1], zoom) : [scaleExtent[0], scaleExtent[1]];\n  };\n\n  zoom.translateExtent = function(_) {\n    return arguments.length ? (translateExtent[0][0] = +_[0][0], translateExtent[1][0] = +_[1][0], translateExtent[0][1] = +_[0][1], translateExtent[1][1] = +_[1][1], zoom) : [[translateExtent[0][0], translateExtent[0][1]], [translateExtent[1][0], translateExtent[1][1]]];\n  };\n\n  zoom.constrain = function(_) {\n    return arguments.length ? (constrain = _, zoom) : constrain;\n  };\n\n  zoom.duration = function(_) {\n    return arguments.length ? (duration = +_, zoom) : duration;\n  };\n\n  zoom.interpolate = function(_) {\n    return arguments.length ? (interpolate = _, zoom) : interpolate;\n  };\n\n  zoom.on = function() {\n    var value = listeners.on.apply(listeners, arguments);\n    return value === listeners ? zoom : value;\n  };\n\n  zoom.clickDistance = function(_) {\n    return arguments.length ? (clickDistance2 = (_ = +_) * _, zoom) : Math.sqrt(clickDistance2);\n  };\n\n  zoom.tapDistance = function(_) {\n    return arguments.length ? (tapDistance = +_, zoom) : tapDistance;\n  };\n\n  return zoom;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-zoom/src/zoom.js?");
+
+/***/ }),
+
+/***/ "./node_modules/d3/src/index.js":
+/*!**************************************!*\
+  !*** ./node_modules/d3/src/index.js ***!
+  \**************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   Adder: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.Adder),\n/* harmony export */   Delaunay: () => (/* reexport safe */ d3_delaunay__WEBPACK_IMPORTED_MODULE_6__.Delaunay),\n/* harmony export */   FormatSpecifier: () => (/* reexport safe */ d3_format__WEBPACK_IMPORTED_MODULE_13__.FormatSpecifier),\n/* harmony export */   InternMap: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.InternMap),\n/* harmony export */   InternSet: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.InternSet),\n/* harmony export */   Node: () => (/* reexport safe */ d3_hierarchy__WEBPACK_IMPORTED_MODULE_15__.Node),\n/* harmony export */   Path: () => (/* reexport safe */ d3_path__WEBPACK_IMPORTED_MODULE_17__.Path),\n/* harmony export */   Voronoi: () => (/* reexport safe */ d3_delaunay__WEBPACK_IMPORTED_MODULE_6__.Voronoi),\n/* harmony export */   ZoomTransform: () => (/* reexport safe */ d3_zoom__WEBPACK_IMPORTED_MODULE_29__.ZoomTransform),\n/* harmony export */   active: () => (/* reexport safe */ d3_transition__WEBPACK_IMPORTED_MODULE_28__.active),\n/* harmony export */   arc: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.arc),\n/* harmony export */   area: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.area),\n/* harmony export */   areaRadial: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.areaRadial),\n/* harmony export */   ascending: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.ascending),\n/* harmony export */   autoType: () => (/* reexport safe */ d3_dsv__WEBPACK_IMPORTED_MODULE_9__.autoType),\n/* harmony export */   axisBottom: () => (/* reexport safe */ d3_axis__WEBPACK_IMPORTED_MODULE_1__.axisBottom),\n/* harmony export */   axisLeft: () => (/* reexport safe */ d3_axis__WEBPACK_IMPORTED_MODULE_1__.axisLeft),\n/* harmony export */   axisRight: () => (/* reexport safe */ d3_axis__WEBPACK_IMPORTED_MODULE_1__.axisRight),\n/* harmony export */   axisTop: () => (/* reexport safe */ d3_axis__WEBPACK_IMPORTED_MODULE_1__.axisTop),\n/* harmony export */   bin: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.bin),\n/* harmony export */   bisect: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.bisect),\n/* harmony export */   bisectCenter: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.bisectCenter),\n/* harmony export */   bisectLeft: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.bisectLeft),\n/* harmony export */   bisectRight: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.bisectRight),\n/* harmony export */   bisector: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.bisector),\n/* harmony export */   blob: () => (/* reexport safe */ d3_fetch__WEBPACK_IMPORTED_MODULE_11__.blob),\n/* harmony export */   blur: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.blur),\n/* harmony export */   blur2: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.blur2),\n/* harmony export */   blurImage: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.blurImage),\n/* harmony export */   brush: () => (/* reexport safe */ d3_brush__WEBPACK_IMPORTED_MODULE_2__.brush),\n/* harmony export */   brushSelection: () => (/* reexport safe */ d3_brush__WEBPACK_IMPORTED_MODULE_2__.brushSelection),\n/* harmony export */   brushX: () => (/* reexport safe */ d3_brush__WEBPACK_IMPORTED_MODULE_2__.brushX),\n/* harmony export */   brushY: () => (/* reexport safe */ d3_brush__WEBPACK_IMPORTED_MODULE_2__.brushY),\n/* harmony export */   buffer: () => (/* reexport safe */ d3_fetch__WEBPACK_IMPORTED_MODULE_11__.buffer),\n/* harmony export */   chord: () => (/* reexport safe */ d3_chord__WEBPACK_IMPORTED_MODULE_3__.chord),\n/* harmony export */   chordDirected: () => (/* reexport safe */ d3_chord__WEBPACK_IMPORTED_MODULE_3__.chordDirected),\n/* harmony export */   chordTranspose: () => (/* reexport safe */ d3_chord__WEBPACK_IMPORTED_MODULE_3__.chordTranspose),\n/* harmony export */   cluster: () => (/* reexport safe */ d3_hierarchy__WEBPACK_IMPORTED_MODULE_15__.cluster),\n/* harmony export */   color: () => (/* reexport safe */ d3_color__WEBPACK_IMPORTED_MODULE_4__.color),\n/* harmony export */   contourDensity: () => (/* reexport safe */ d3_contour__WEBPACK_IMPORTED_MODULE_5__.contourDensity),\n/* harmony export */   contours: () => (/* reexport safe */ d3_contour__WEBPACK_IMPORTED_MODULE_5__.contours),\n/* harmony export */   count: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.count),\n/* harmony export */   create: () => (/* reexport safe */ d3_selection__WEBPACK_IMPORTED_MODULE_23__.create),\n/* harmony export */   creator: () => (/* reexport safe */ d3_selection__WEBPACK_IMPORTED_MODULE_23__.creator),\n/* harmony export */   cross: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.cross),\n/* harmony export */   csv: () => (/* reexport safe */ d3_fetch__WEBPACK_IMPORTED_MODULE_11__.csv),\n/* harmony export */   csvFormat: () => (/* reexport safe */ d3_dsv__WEBPACK_IMPORTED_MODULE_9__.csvFormat),\n/* harmony export */   csvFormatBody: () => (/* reexport safe */ d3_dsv__WEBPACK_IMPORTED_MODULE_9__.csvFormatBody),\n/* harmony export */   csvFormatRow: () => (/* reexport safe */ d3_dsv__WEBPACK_IMPORTED_MODULE_9__.csvFormatRow),\n/* harmony export */   csvFormatRows: () => (/* reexport safe */ d3_dsv__WEBPACK_IMPORTED_MODULE_9__.csvFormatRows),\n/* harmony export */   csvFormatValue: () => (/* reexport safe */ d3_dsv__WEBPACK_IMPORTED_MODULE_9__.csvFormatValue),\n/* harmony export */   csvParse: () => (/* reexport safe */ d3_dsv__WEBPACK_IMPORTED_MODULE_9__.csvParse),\n/* harmony export */   csvParseRows: () => (/* reexport safe */ d3_dsv__WEBPACK_IMPORTED_MODULE_9__.csvParseRows),\n/* harmony export */   cubehelix: () => (/* reexport safe */ d3_color__WEBPACK_IMPORTED_MODULE_4__.cubehelix),\n/* harmony export */   cumsum: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.cumsum),\n/* harmony export */   curveBasis: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveBasis),\n/* harmony export */   curveBasisClosed: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveBasisClosed),\n/* harmony export */   curveBasisOpen: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveBasisOpen),\n/* harmony export */   curveBumpX: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveBumpX),\n/* harmony export */   curveBumpY: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveBumpY),\n/* harmony export */   curveBundle: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveBundle),\n/* harmony export */   curveCardinal: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveCardinal),\n/* harmony export */   curveCardinalClosed: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveCardinalClosed),\n/* harmony export */   curveCardinalOpen: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveCardinalOpen),\n/* harmony export */   curveCatmullRom: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveCatmullRom),\n/* harmony export */   curveCatmullRomClosed: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveCatmullRomClosed),\n/* harmony export */   curveCatmullRomOpen: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveCatmullRomOpen),\n/* harmony export */   curveLinear: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveLinear),\n/* harmony export */   curveLinearClosed: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveLinearClosed),\n/* harmony export */   curveMonotoneX: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveMonotoneX),\n/* harmony export */   curveMonotoneY: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveMonotoneY),\n/* harmony export */   curveNatural: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveNatural),\n/* harmony export */   curveStep: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveStep),\n/* harmony export */   curveStepAfter: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveStepAfter),\n/* harmony export */   curveStepBefore: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveStepBefore),\n/* harmony export */   descending: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.descending),\n/* harmony export */   deviation: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.deviation),\n/* harmony export */   difference: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.difference),\n/* harmony export */   disjoint: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.disjoint),\n/* harmony export */   dispatch: () => (/* reexport safe */ d3_dispatch__WEBPACK_IMPORTED_MODULE_7__.dispatch),\n/* harmony export */   drag: () => (/* reexport safe */ d3_drag__WEBPACK_IMPORTED_MODULE_8__.drag),\n/* harmony export */   dragDisable: () => (/* reexport safe */ d3_drag__WEBPACK_IMPORTED_MODULE_8__.dragDisable),\n/* harmony export */   dragEnable: () => (/* reexport safe */ d3_drag__WEBPACK_IMPORTED_MODULE_8__.dragEnable),\n/* harmony export */   dsv: () => (/* reexport safe */ d3_fetch__WEBPACK_IMPORTED_MODULE_11__.dsv),\n/* harmony export */   dsvFormat: () => (/* reexport safe */ d3_dsv__WEBPACK_IMPORTED_MODULE_9__.dsvFormat),\n/* harmony export */   easeBack: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeBack),\n/* harmony export */   easeBackIn: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeBackIn),\n/* harmony export */   easeBackInOut: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeBackInOut),\n/* harmony export */   easeBackOut: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeBackOut),\n/* harmony export */   easeBounce: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeBounce),\n/* harmony export */   easeBounceIn: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeBounceIn),\n/* harmony export */   easeBounceInOut: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeBounceInOut),\n/* harmony export */   easeBounceOut: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeBounceOut),\n/* harmony export */   easeCircle: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeCircle),\n/* harmony 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 easePolyIn: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easePolyIn),\n/* harmony export */   easePolyInOut: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easePolyInOut),\n/* harmony export */   easePolyOut: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easePolyOut),\n/* harmony export */   easeQuad: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeQuad),\n/* harmony export */   easeQuadIn: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeQuadIn),\n/* harmony export */   easeQuadInOut: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeQuadInOut),\n/* harmony export */   easeQuadOut: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeQuadOut),\n/* harmony export */   easeSin: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeSin),\n/* harmony export */   easeSinIn: () => (/* reexport safe */ 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d3_force__WEBPACK_IMPORTED_MODULE_12__.forceCenter),\n/* harmony export */   forceCollide: () => (/* reexport safe */ d3_force__WEBPACK_IMPORTED_MODULE_12__.forceCollide),\n/* harmony export */   forceLink: () => (/* reexport safe */ d3_force__WEBPACK_IMPORTED_MODULE_12__.forceLink),\n/* harmony export */   forceManyBody: () => (/* reexport safe */ d3_force__WEBPACK_IMPORTED_MODULE_12__.forceManyBody),\n/* harmony export */   forceRadial: () => (/* reexport safe */ d3_force__WEBPACK_IMPORTED_MODULE_12__.forceRadial),\n/* harmony export */   forceSimulation: () => (/* reexport safe */ d3_force__WEBPACK_IMPORTED_MODULE_12__.forceSimulation),\n/* harmony export */   forceX: () => (/* reexport safe */ d3_force__WEBPACK_IMPORTED_MODULE_12__.forceX),\n/* harmony export */   forceY: () => (/* reexport safe */ d3_force__WEBPACK_IMPORTED_MODULE_12__.forceY),\n/* harmony export */   format: () => (/* reexport safe */ d3_format__WEBPACK_IMPORTED_MODULE_13__.format),\n/* harmony export */   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d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoAzimuthalEqualArea),\n/* harmony export */   geoAzimuthalEqualAreaRaw: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoAzimuthalEqualAreaRaw),\n/* harmony export */   geoAzimuthalEquidistant: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoAzimuthalEquidistant),\n/* harmony export */   geoAzimuthalEquidistantRaw: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoAzimuthalEquidistantRaw),\n/* harmony export */   geoBounds: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoBounds),\n/* harmony export */   geoCentroid: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoCentroid),\n/* harmony export */   geoCircle: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoCircle),\n/* harmony export */   geoClipAntimeridian: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoClipAntimeridian),\n/* harmony export */   geoClipCircle: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoClipCircle),\n/* harmony export */   geoClipExtent: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoClipExtent),\n/* harmony export */   geoClipRectangle: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoClipRectangle),\n/* harmony export */   geoConicConformal: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoConicConformal),\n/* harmony export */   geoConicConformalRaw: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoConicConformalRaw),\n/* harmony export */   geoConicEqualArea: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoConicEqualArea),\n/* harmony export */   geoConicEqualAreaRaw: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoConicEqualAreaRaw),\n/* harmony export */   geoConicEquidistant: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoConicEquidistant),\n/* harmony export */   geoConicEquidistantRaw: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoConicEquidistantRaw),\n/* harmony export */   geoContains: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoContains),\n/* harmony export */   geoDistance: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoDistance),\n/* harmony export */   geoEqualEarth: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoEqualEarth),\n/* harmony export */   geoEqualEarthRaw: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoEqualEarthRaw),\n/* harmony export */   geoEquirectangular: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoEquirectangular),\n/* harmony export */   geoEquirectangularRaw: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoEquirectangularRaw),\n/* harmony export */   geoGnomonic: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoGnomonic),\n/* harmony export */   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d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoNaturalEarth1),\n/* harmony export */   geoNaturalEarth1Raw: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoNaturalEarth1Raw),\n/* harmony export */   geoOrthographic: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoOrthographic),\n/* harmony export */   geoOrthographicRaw: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoOrthographicRaw),\n/* harmony export */   geoPath: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoPath),\n/* harmony export */   geoProjection: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoProjection),\n/* harmony export */   geoProjectionMutator: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoProjectionMutator),\n/* harmony export */   geoRotation: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoRotation),\n/* harmony export */   geoStereographic: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoStereographic),\n/* harmony export */   geoStereographicRaw: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoStereographicRaw),\n/* harmony export */   geoStream: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoStream),\n/* harmony export */   geoTransform: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoTransform),\n/* harmony export */   geoTransverseMercator: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoTransverseMercator),\n/* harmony export */   geoTransverseMercatorRaw: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoTransverseMercatorRaw),\n/* harmony export */   gray: () => (/* reexport safe */ d3_color__WEBPACK_IMPORTED_MODULE_4__.gray),\n/* harmony export */   greatest: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.greatest),\n/* harmony export */   greatestIndex: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.greatestIndex),\n/* harmony export */   group: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.group),\n/* harmony export */   groupSort: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.groupSort),\n/* harmony export */   groups: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.groups),\n/* harmony export */   hcl: () => (/* reexport safe */ d3_color__WEBPACK_IMPORTED_MODULE_4__.hcl),\n/* harmony export */   hierarchy: () => (/* reexport safe */ d3_hierarchy__WEBPACK_IMPORTED_MODULE_15__.hierarchy),\n/* harmony export */   histogram: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.histogram),\n/* harmony export */   hsl: () => (/* reexport safe */ d3_color__WEBPACK_IMPORTED_MODULE_4__.hsl),\n/* harmony export */   html: () => (/* reexport safe */ d3_fetch__WEBPACK_IMPORTED_MODULE_11__.html),\n/* harmony export */   image: () => (/* reexport safe */ d3_fetch__WEBPACK_IMPORTED_MODULE_11__.image),\n/* harmony export */   index: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.index),\n/* harmony export */   indexes: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.indexes),\n/* harmony export */   interpolate: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolate),\n/* harmony export */   interpolateArray: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateArray),\n/* harmony export */   interpolateBasis: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateBasis),\n/* harmony export */   interpolateBasisClosed: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateBasisClosed),\n/* harmony export */   interpolateBlues: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateBlues),\n/* harmony export */   interpolateBrBG: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateBrBG),\n/* harmony export */   interpolateBuGn: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateBuGn),\n/* harmony export */   interpolateBuPu: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateBuPu),\n/* harmony export */   interpolateCividis: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateCividis),\n/* harmony export */   interpolateCool: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateCool),\n/* harmony export */   interpolateCubehelix: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateCubehelix),\n/* harmony export */   interpolateCubehelixDefault: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateCubehelixDefault),\n/* harmony export */   interpolateCubehelixLong: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateCubehelixLong),\n/* harmony export */   interpolateDate: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateDate),\n/* harmony export */   interpolateDiscrete: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateDiscrete),\n/* harmony export */   interpolateGnBu: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateGnBu),\n/* harmony export */   interpolateGreens: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateGreens),\n/* harmony export */   interpolateGreys: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateGreys),\n/* harmony export */   interpolateHcl: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateHcl),\n/* harmony export */   interpolateHclLong: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateHclLong),\n/* harmony export */   interpolateHsl: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateHsl),\n/* harmony export */   interpolateHslLong: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateHslLong),\n/* harmony export */   interpolateHue: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateHue),\n/* harmony export */   interpolateInferno: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateInferno),\n/* harmony export */   interpolateLab: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateLab),\n/* harmony export */   interpolateMagma: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateMagma),\n/* harmony export */   interpolateNumber: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateNumber),\n/* harmony export */   interpolateNumberArray: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateNumberArray),\n/* harmony export */   interpolateObject: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateObject),\n/* harmony export */   interpolateOrRd: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateOrRd),\n/* harmony export */   interpolateOranges: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateOranges),\n/* harmony export */   interpolatePRGn: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolatePRGn),\n/* harmony export */   interpolatePiYG: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolatePiYG),\n/* harmony export */   interpolatePlasma: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolatePlasma),\n/* harmony export */   interpolatePuBu: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolatePuBu),\n/* harmony export */   interpolatePuBuGn: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolatePuBuGn),\n/* harmony export */   interpolatePuOr: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolatePuOr),\n/* harmony export */   interpolatePuRd: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolatePuRd),\n/* harmony export */   interpolatePurples: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolatePurples),\n/* harmony export */   interpolateRainbow: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateRainbow),\n/* harmony export */   interpolateRdBu: () => (/* reexport safe */ 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d3_shape__WEBPACK_IMPORTED_MODULE_24__.stackOrderNone),\n/* harmony export */   stackOrderReverse: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.stackOrderReverse),\n/* harmony export */   stratify: () => (/* reexport safe */ d3_hierarchy__WEBPACK_IMPORTED_MODULE_15__.stratify),\n/* harmony export */   style: () => (/* reexport safe */ d3_selection__WEBPACK_IMPORTED_MODULE_23__.style),\n/* harmony export */   subset: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.subset),\n/* harmony export */   sum: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.sum),\n/* harmony export */   superset: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.superset),\n/* harmony export */   svg: () => (/* reexport safe */ d3_fetch__WEBPACK_IMPORTED_MODULE_11__.svg),\n/* harmony export */   symbol: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.symbol),\n/* harmony export */   symbolAsterisk: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.symbolAsterisk),\n/* harmony export */   symbolCircle: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.symbolCircle),\n/* harmony export */   symbolCross: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.symbolCross),\n/* harmony export */   symbolDiamond: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.symbolDiamond),\n/* harmony export */   symbolDiamond2: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.symbolDiamond2),\n/* harmony export */   symbolPlus: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.symbolPlus),\n/* harmony export */   symbolSquare: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.symbolSquare),\n/* harmony export */   symbolSquare2: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.symbolSquare2),\n/* harmony export */   symbolStar: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.symbolStar),\n/* harmony export */   symbolTimes: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.symbolTimes),\n/* harmony export */   symbolTriangle: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.symbolTriangle),\n/* harmony export */   symbolTriangle2: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.symbolTriangle2),\n/* harmony export */   symbolWye: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.symbolWye),\n/* harmony export */   symbolX: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.symbolX),\n/* harmony export */   symbols: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.symbols),\n/* harmony export */   symbolsFill: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.symbolsFill),\n/* harmony export */   symbolsStroke: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.symbolsStroke),\n/* harmony 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d3_time__WEBPACK_IMPORTED_MODULE_25__.timeDay),\n/* harmony export */   timeDays: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeDays),\n/* harmony export */   timeFormat: () => (/* reexport safe */ d3_time_format__WEBPACK_IMPORTED_MODULE_26__.timeFormat),\n/* harmony export */   timeFormatDefaultLocale: () => (/* reexport safe */ d3_time_format__WEBPACK_IMPORTED_MODULE_26__.timeFormatDefaultLocale),\n/* harmony export */   timeFormatLocale: () => (/* reexport safe */ d3_time_format__WEBPACK_IMPORTED_MODULE_26__.timeFormatLocale),\n/* harmony export */   timeFriday: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeFriday),\n/* harmony export */   timeFridays: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeFridays),\n/* harmony export */   timeHour: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeHour),\n/* harmony export */   timeHours: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeHours),\n/* harmony export */   timeInterval: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeInterval),\n/* harmony export */   timeMillisecond: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeMillisecond),\n/* harmony export */   timeMilliseconds: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeMilliseconds),\n/* harmony export */   timeMinute: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeMinute),\n/* harmony export */   timeMinutes: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeMinutes),\n/* harmony export */   timeMonday: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeMonday),\n/* harmony export */   timeMondays: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeMondays),\n/* harmony export */   timeMonth: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeMonth),\n/* harmony export */   timeMonths: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeMonths),\n/* harmony export */   timeParse: () => (/* reexport safe */ d3_time_format__WEBPACK_IMPORTED_MODULE_26__.timeParse),\n/* harmony export */   timeSaturday: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeSaturday),\n/* harmony export */   timeSaturdays: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeSaturdays),\n/* harmony export */   timeSecond: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeSecond),\n/* harmony export */   timeSeconds: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeSeconds),\n/* harmony export */   timeSunday: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeSunday),\n/* harmony export */   timeSundays: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeSundays),\n/* harmony export */   timeThursday: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeThursday),\n/* harmony export */   timeThursdays: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeThursdays),\n/* harmony export */   timeTickInterval: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeTickInterval),\n/* harmony export */   timeTicks: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeTicks),\n/* harmony export */   timeTuesday: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeTuesday),\n/* harmony export */   timeTuesdays: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeTuesdays),\n/* harmony export */   timeWednesday: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeWednesday),\n/* harmony export */   timeWednesdays: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeWednesdays),\n/* harmony export */   timeWeek: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeWeek),\n/* harmony export */   timeWeeks: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeWeeks),\n/* harmony export */   timeYear: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeYear),\n/* harmony export */   timeYears: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.timeYears),\n/* harmony export */   timeout: () => (/* reexport safe */ d3_timer__WEBPACK_IMPORTED_MODULE_27__.timeout),\n/* harmony export */   timer: () => (/* reexport safe */ d3_timer__WEBPACK_IMPORTED_MODULE_27__.timer),\n/* harmony export */   timerFlush: () => (/* reexport safe */ d3_timer__WEBPACK_IMPORTED_MODULE_27__.timerFlush),\n/* harmony export */   transition: () => (/* reexport safe */ d3_transition__WEBPACK_IMPORTED_MODULE_28__.transition),\n/* harmony export */   transpose: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.transpose),\n/* harmony export */   tree: () => (/* reexport safe */ d3_hierarchy__WEBPACK_IMPORTED_MODULE_15__.tree),\n/* harmony export */   treemap: () => (/* reexport safe */ d3_hierarchy__WEBPACK_IMPORTED_MODULE_15__.treemap),\n/* harmony export */   treemapBinary: () => (/* reexport safe */ d3_hierarchy__WEBPACK_IMPORTED_MODULE_15__.treemapBinary),\n/* harmony export */   treemapDice: () => (/* reexport safe */ d3_hierarchy__WEBPACK_IMPORTED_MODULE_15__.treemapDice),\n/* harmony export */   treemapResquarify: () => (/* reexport safe */ d3_hierarchy__WEBPACK_IMPORTED_MODULE_15__.treemapResquarify),\n/* harmony export */   treemapSlice: () => (/* reexport safe */ d3_hierarchy__WEBPACK_IMPORTED_MODULE_15__.treemapSlice),\n/* harmony export */   treemapSliceDice: () => (/* reexport safe */ d3_hierarchy__WEBPACK_IMPORTED_MODULE_15__.treemapSliceDice),\n/* harmony export */   treemapSquarify: () => (/* reexport safe */ d3_hierarchy__WEBPACK_IMPORTED_MODULE_15__.treemapSquarify),\n/* harmony export */   tsv: () => (/* reexport safe */ d3_fetch__WEBPACK_IMPORTED_MODULE_11__.tsv),\n/* harmony export */   tsvFormat: () => (/* reexport safe */ d3_dsv__WEBPACK_IMPORTED_MODULE_9__.tsvFormat),\n/* harmony export */   tsvFormatBody: () => (/* reexport safe */ d3_dsv__WEBPACK_IMPORTED_MODULE_9__.tsvFormatBody),\n/* harmony export */   tsvFormatRow: () => (/* reexport safe */ d3_dsv__WEBPACK_IMPORTED_MODULE_9__.tsvFormatRow),\n/* harmony export */   tsvFormatRows: () => (/* reexport safe */ d3_dsv__WEBPACK_IMPORTED_MODULE_9__.tsvFormatRows),\n/* harmony export */   tsvFormatValue: () => (/* reexport safe */ d3_dsv__WEBPACK_IMPORTED_MODULE_9__.tsvFormatValue),\n/* harmony export */   tsvParse: () => (/* reexport safe */ d3_dsv__WEBPACK_IMPORTED_MODULE_9__.tsvParse),\n/* harmony export */   tsvParseRows: () => (/* reexport safe */ d3_dsv__WEBPACK_IMPORTED_MODULE_9__.tsvParseRows),\n/* harmony export */   union: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.union),\n/* harmony export */   unixDay: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.unixDay),\n/* harmony export */   unixDays: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.unixDays),\n/* harmony export */   utcDay: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcDay),\n/* harmony export */   utcDays: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcDays),\n/* harmony export */   utcFormat: () => (/* reexport safe */ d3_time_format__WEBPACK_IMPORTED_MODULE_26__.utcFormat),\n/* harmony export */   utcFriday: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcFriday),\n/* harmony export */   utcFridays: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcFridays),\n/* harmony export */   utcHour: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcHour),\n/* harmony export */   utcHours: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcHours),\n/* harmony export */   utcMillisecond: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcMillisecond),\n/* harmony export */   utcMilliseconds: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcMilliseconds),\n/* harmony export */   utcMinute: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcMinute),\n/* harmony export */   utcMinutes: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcMinutes),\n/* harmony export */   utcMonday: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcMonday),\n/* harmony export */   utcMondays: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcMondays),\n/* harmony export */   utcMonth: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcMonth),\n/* harmony export */   utcMonths: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcMonths),\n/* harmony export */   utcParse: () => (/* reexport safe */ d3_time_format__WEBPACK_IMPORTED_MODULE_26__.utcParse),\n/* harmony export */   utcSaturday: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcSaturday),\n/* harmony export */   utcSaturdays: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcSaturdays),\n/* harmony export */   utcSecond: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcSecond),\n/* harmony export */   utcSeconds: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcSeconds),\n/* harmony export */   utcSunday: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcSunday),\n/* harmony export */   utcSundays: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcSundays),\n/* harmony export */   utcThursday: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcThursday),\n/* harmony export */   utcThursdays: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcThursdays),\n/* harmony export */   utcTickInterval: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcTickInterval),\n/* harmony export */   utcTicks: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcTicks),\n/* harmony export */   utcTuesday: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcTuesday),\n/* harmony export */   utcTuesdays: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcTuesdays),\n/* harmony export */   utcWednesday: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcWednesday),\n/* harmony export */   utcWednesdays: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcWednesdays),\n/* harmony export */   utcWeek: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcWeek),\n/* harmony export */   utcWeeks: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcWeeks),\n/* harmony export */   utcYear: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcYear),\n/* harmony export */   utcYears: () => (/* reexport safe */ d3_time__WEBPACK_IMPORTED_MODULE_25__.utcYears),\n/* harmony export */   variance: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.variance),\n/* harmony export */   window: () => (/* reexport safe */ d3_selection__WEBPACK_IMPORTED_MODULE_23__.window),\n/* harmony export */   xml: () => (/* reexport safe */ d3_fetch__WEBPACK_IMPORTED_MODULE_11__.xml),\n/* harmony export */   zip: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.zip),\n/* harmony export */   zoom: () => (/* reexport safe */ d3_zoom__WEBPACK_IMPORTED_MODULE_29__.zoom),\n/* harmony export */   zoomIdentity: () => (/* reexport safe */ d3_zoom__WEBPACK_IMPORTED_MODULE_29__.zoomIdentity),\n/* harmony export */   zoomTransform: () => (/* reexport safe */ d3_zoom__WEBPACK_IMPORTED_MODULE_29__.zoomTransform)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ 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__webpack_require__(/*! d3-dispatch */ \"./node_modules/d3-dispatch/src/index.js\");\n/* harmony import */ var d3_drag__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! d3-drag */ \"./node_modules/d3-drag/src/index.js\");\n/* harmony import */ var d3_dsv__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! d3-dsv */ \"./node_modules/d3-dsv/src/index.js\");\n/* harmony import */ var d3_ease__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! d3-ease */ \"./node_modules/d3-ease/src/index.js\");\n/* harmony import */ var d3_fetch__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! d3-fetch */ \"./node_modules/d3-fetch/src/index.js\");\n/* harmony import */ var d3_force__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! d3-force */ \"./node_modules/d3-force/src/index.js\");\n/* harmony import */ var d3_format__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! d3-format */ \"./node_modules/d3-format/src/index.js\");\n/* harmony import */ var d3_geo__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! d3-geo */ \"./node_modules/d3-geo/src/index.js\");\n/* harmony import */ var d3_hierarchy__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! d3-hierarchy */ \"./node_modules/d3-hierarchy/src/index.js\");\n/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! d3-interpolate */ \"./node_modules/d3-interpolate/src/index.js\");\n/* harmony import */ var d3_path__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! d3-path */ \"./node_modules/d3-path/src/index.js\");\n/* harmony import */ var d3_polygon__WEBPACK_IMPORTED_MODULE_18__ = __webpack_require__(/*! d3-polygon */ \"./node_modules/d3-polygon/src/index.js\");\n/* harmony import */ var d3_quadtree__WEBPACK_IMPORTED_MODULE_19__ = __webpack_require__(/*! d3-quadtree */ \"./node_modules/d3-quadtree/src/index.js\");\n/* harmony import */ var d3_random__WEBPACK_IMPORTED_MODULE_20__ = __webpack_require__(/*! d3-random */ \"./node_modules/d3-random/src/index.js\");\n/* harmony import */ var d3_scale__WEBPACK_IMPORTED_MODULE_21__ = __webpack_require__(/*! d3-scale */ \"./node_modules/d3-scale/src/index.js\");\n/* harmony import */ var d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__ = __webpack_require__(/*! d3-scale-chromatic */ \"./node_modules/d3-scale-chromatic/src/index.js\");\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_23__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/index.js\");\n/* harmony import */ var d3_shape__WEBPACK_IMPORTED_MODULE_24__ = __webpack_require__(/*! d3-shape */ \"./node_modules/d3-shape/src/index.js\");\n/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_25__ = __webpack_require__(/*! d3-time */ \"./node_modules/d3-time/src/index.js\");\n/* harmony import */ var d3_time_format__WEBPACK_IMPORTED_MODULE_26__ = __webpack_require__(/*! d3-time-format */ \"./node_modules/d3-time-format/src/index.js\");\n/* harmony import */ var d3_timer__WEBPACK_IMPORTED_MODULE_27__ = __webpack_require__(/*! d3-timer */ \"./node_modules/d3-timer/src/index.js\");\n/* harmony import */ var d3_transition__WEBPACK_IMPORTED_MODULE_28__ = __webpack_require__(/*! d3-transition */ \"./node_modules/d3-transition/src/index.js\");\n/* harmony import */ var d3_zoom__WEBPACK_IMPORTED_MODULE_29__ = __webpack_require__(/*! d3-zoom */ \"./node_modules/d3-zoom/src/index.js\");\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/delaunator/index.js":
+/*!******************************************!*\
+  !*** ./node_modules/delaunator/index.js ***!
+  \******************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ Delaunator)\n/* harmony export */ });\n/* harmony import */ var robust_predicates__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! robust-predicates */ \"./node_modules/robust-predicates/index.js\");\n\nconst EPSILON = Math.pow(2, -52);\nconst EDGE_STACK = new Uint32Array(512);\n\n\n\nclass Delaunator {\n\n    static from(points, getX = defaultGetX, getY = defaultGetY) {\n        const n = points.length;\n        const coords = new Float64Array(n * 2);\n\n        for (let i = 0; i < n; i++) {\n            const p = points[i];\n            coords[2 * i] = getX(p);\n            coords[2 * i + 1] = getY(p);\n        }\n\n        return new Delaunator(coords);\n    }\n\n    constructor(coords) {\n        const n = coords.length >> 1;\n        if (n > 0 && typeof coords[0] !== 'number') throw new Error('Expected coords to contain numbers.');\n\n        this.coords = coords;\n\n        // arrays that will store the triangulation graph\n        const maxTriangles = Math.max(2 * n - 5, 0);\n        this._triangles = new Uint32Array(maxTriangles * 3);\n        this._halfedges = new Int32Array(maxTriangles * 3);\n\n        // temporary arrays for tracking the edges of the advancing convex hull\n        this._hashSize = Math.ceil(Math.sqrt(n));\n        this._hullPrev = new Uint32Array(n); // edge to prev edge\n        this._hullNext = new Uint32Array(n); // edge to next edge\n        this._hullTri = new Uint32Array(n); // edge to adjacent triangle\n        this._hullHash = new Int32Array(this._hashSize).fill(-1); // angular edge hash\n\n        // temporary arrays for sorting points\n        this._ids = new Uint32Array(n);\n        this._dists = new Float64Array(n);\n\n        this.update();\n    }\n\n    update() {\n        const {coords, _hullPrev: hullPrev, _hullNext: hullNext, _hullTri: hullTri, _hullHash: hullHash} =  this;\n        const n = coords.length >> 1;\n\n        // populate an array of point indices; calculate input data bbox\n        let minX = Infinity;\n        let minY = Infinity;\n        let maxX = -Infinity;\n        let maxY = -Infinity;\n\n        for (let i = 0; i < n; i++) {\n            const x = coords[2 * i];\n            const y = coords[2 * i + 1];\n            if (x < minX) minX = x;\n            if (y < minY) minY = y;\n            if (x > maxX) maxX = x;\n            if (y > maxY) maxY = y;\n            this._ids[i] = i;\n        }\n        const cx = (minX + maxX) / 2;\n        const cy = (minY + maxY) / 2;\n\n        let minDist = Infinity;\n        let i0, i1, i2;\n\n        // pick a seed point close to the center\n        for (let i = 0; i < n; i++) {\n            const d = dist(cx, cy, coords[2 * i], coords[2 * i + 1]);\n            if (d < minDist) {\n                i0 = i;\n                minDist = d;\n            }\n        }\n        const i0x = coords[2 * i0];\n        const i0y = coords[2 * i0 + 1];\n\n        minDist = Infinity;\n\n        // find the point closest to the seed\n        for (let i = 0; i < n; i++) {\n            if (i === i0) continue;\n            const d = dist(i0x, i0y, coords[2 * i], coords[2 * i + 1]);\n            if (d < minDist && d > 0) {\n                i1 = i;\n                minDist = d;\n            }\n        }\n        let i1x = coords[2 * i1];\n        let i1y = coords[2 * i1 + 1];\n\n        let minRadius = Infinity;\n\n        // find the third point which forms the smallest circumcircle with the first two\n        for (let i = 0; i < n; i++) {\n            if (i === i0 || i === i1) continue;\n            const r = circumradius(i0x, i0y, i1x, i1y, coords[2 * i], coords[2 * i + 1]);\n            if (r < minRadius) {\n                i2 = i;\n                minRadius = r;\n            }\n        }\n        let i2x = coords[2 * i2];\n        let i2y = coords[2 * i2 + 1];\n\n        if (minRadius === Infinity) {\n            // order collinear points by dx (or dy if all x are identical)\n            // and return the list as a hull\n            for (let i = 0; i < n; i++) {\n                this._dists[i] = (coords[2 * i] - coords[0]) || (coords[2 * i + 1] - coords[1]);\n            }\n            quicksort(this._ids, this._dists, 0, n - 1);\n            const hull = new Uint32Array(n);\n            let j = 0;\n            for (let i = 0, d0 = -Infinity; i < n; i++) {\n                const id = this._ids[i];\n                if (this._dists[id] > d0) {\n                    hull[j++] = id;\n                    d0 = this._dists[id];\n                }\n            }\n            this.hull = hull.subarray(0, j);\n            this.triangles = new Uint32Array(0);\n            this.halfedges = new Uint32Array(0);\n            return;\n        }\n\n        // swap the order of the seed points for counter-clockwise orientation\n        if ((0,robust_predicates__WEBPACK_IMPORTED_MODULE_0__.orient2d)(i0x, i0y, i1x, i1y, i2x, i2y) < 0) {\n            const i = i1;\n            const x = i1x;\n            const y = i1y;\n            i1 = i2;\n            i1x = i2x;\n            i1y = i2y;\n            i2 = i;\n            i2x = x;\n            i2y = y;\n        }\n\n        const center = circumcenter(i0x, i0y, i1x, i1y, i2x, i2y);\n        this._cx = center.x;\n        this._cy = center.y;\n\n        for (let i = 0; i < n; i++) {\n            this._dists[i] = dist(coords[2 * i], coords[2 * i + 1], center.x, center.y);\n        }\n\n        // sort the points by distance from the seed triangle circumcenter\n        quicksort(this._ids, this._dists, 0, n - 1);\n\n        // set up the seed triangle as the starting hull\n        this._hullStart = i0;\n        let hullSize = 3;\n\n        hullNext[i0] = hullPrev[i2] = i1;\n        hullNext[i1] = hullPrev[i0] = i2;\n        hullNext[i2] = hullPrev[i1] = i0;\n\n        hullTri[i0] = 0;\n        hullTri[i1] = 1;\n        hullTri[i2] = 2;\n\n        hullHash.fill(-1);\n        hullHash[this._hashKey(i0x, i0y)] = i0;\n        hullHash[this._hashKey(i1x, i1y)] = i1;\n        hullHash[this._hashKey(i2x, i2y)] = i2;\n\n        this.trianglesLen = 0;\n        this._addTriangle(i0, i1, i2, -1, -1, -1);\n\n        for (let k = 0, xp, yp; k < this._ids.length; k++) {\n            const i = this._ids[k];\n            const x = coords[2 * i];\n            const y = coords[2 * i + 1];\n\n            // skip near-duplicate points\n            if (k > 0 && Math.abs(x - xp) <= EPSILON && Math.abs(y - yp) <= EPSILON) continue;\n            xp = x;\n            yp = y;\n\n            // skip seed triangle points\n            if (i === i0 || i === i1 || i === i2) continue;\n\n            // find a visible edge on the convex hull using edge hash\n            let start = 0;\n            for (let j = 0, key = this._hashKey(x, y); j < this._hashSize; j++) {\n                start = hullHash[(key + j) % this._hashSize];\n                if (start !== -1 && start !== hullNext[start]) break;\n            }\n\n            start = hullPrev[start];\n            let e = start, q;\n            while (q = hullNext[e], (0,robust_predicates__WEBPACK_IMPORTED_MODULE_0__.orient2d)(x, y, coords[2 * e], coords[2 * e + 1], coords[2 * q], coords[2 * q + 1]) >= 0) {\n                e = q;\n                if (e === start) {\n                    e = -1;\n                    break;\n                }\n            }\n            if (e === -1) continue; // likely a near-duplicate point; skip it\n\n            // add the first triangle from the point\n            let t = this._addTriangle(e, i, hullNext[e], -1, -1, hullTri[e]);\n\n            // recursively flip triangles from the point until they satisfy the Delaunay condition\n            hullTri[i] = this._legalize(t + 2);\n            hullTri[e] = t; // keep track of boundary triangles on the hull\n            hullSize++;\n\n            // walk forward through the hull, adding more triangles and flipping recursively\n            let n = hullNext[e];\n            while (q = hullNext[n], (0,robust_predicates__WEBPACK_IMPORTED_MODULE_0__.orient2d)(x, y, coords[2 * n], coords[2 * n + 1], coords[2 * q], coords[2 * q + 1]) < 0) {\n                t = this._addTriangle(n, i, q, hullTri[i], -1, hullTri[n]);\n                hullTri[i] = this._legalize(t + 2);\n                hullNext[n] = n; // mark as removed\n                hullSize--;\n                n = q;\n            }\n\n            // walk backward from the other side, adding more triangles and flipping\n            if (e === start) {\n                while (q = hullPrev[e], (0,robust_predicates__WEBPACK_IMPORTED_MODULE_0__.orient2d)(x, y, coords[2 * q], coords[2 * q + 1], coords[2 * e], coords[2 * e + 1]) < 0) {\n                    t = this._addTriangle(q, i, e, -1, hullTri[e], hullTri[q]);\n                    this._legalize(t + 2);\n                    hullTri[q] = t;\n                    hullNext[e] = e; // mark as removed\n                    hullSize--;\n                    e = q;\n                }\n            }\n\n            // update the hull indices\n            this._hullStart = hullPrev[i] = e;\n            hullNext[e] = hullPrev[n] = i;\n            hullNext[i] = n;\n\n            // save the two new edges in the hash table\n            hullHash[this._hashKey(x, y)] = i;\n            hullHash[this._hashKey(coords[2 * e], coords[2 * e + 1])] = e;\n        }\n\n        this.hull = new Uint32Array(hullSize);\n        for (let i = 0, e = this._hullStart; i < hullSize; i++) {\n            this.hull[i] = e;\n            e = hullNext[e];\n        }\n\n        // trim typed triangle mesh arrays\n        this.triangles = this._triangles.subarray(0, this.trianglesLen);\n        this.halfedges = this._halfedges.subarray(0, this.trianglesLen);\n    }\n\n    _hashKey(x, y) {\n        return Math.floor(pseudoAngle(x - this._cx, y - this._cy) * this._hashSize) % this._hashSize;\n    }\n\n    _legalize(a) {\n        const {_triangles: triangles, _halfedges: halfedges, coords} = this;\n\n        let i = 0;\n        let ar = 0;\n\n        // recursion eliminated with a fixed-size stack\n        while (true) {\n            const b = halfedges[a];\n\n            /* if the pair of triangles doesn't satisfy the Delaunay condition\n             * (p1 is inside the circumcircle of [p0, pl, pr]), flip them,\n             * then do the same check/flip recursively for the new pair of triangles\n             *\n             *           pl                    pl\n             *          /||\\                  /  \\\n             *       al/ || \\bl            al/    \\a\n             *        /  ||  \\              /      \\\n             *       /  a||b  \\    flip    /___ar___\\\n             *     p0\\   ||   /p1   =>   p0\\---bl---/p1\n             *        \\  ||  /              \\      /\n             *       ar\\ || /br             b\\    /br\n             *          \\||/                  \\  /\n             *           pr                    pr\n             */\n            const a0 = a - a % 3;\n            ar = a0 + (a + 2) % 3;\n\n            if (b === -1) { // convex hull edge\n                if (i === 0) break;\n                a = EDGE_STACK[--i];\n                continue;\n            }\n\n            const b0 = b - b % 3;\n            const al = a0 + (a + 1) % 3;\n            const bl = b0 + (b + 2) % 3;\n\n            const p0 = triangles[ar];\n            const pr = triangles[a];\n            const pl = triangles[al];\n            const p1 = triangles[bl];\n\n            const illegal = inCircle(\n                coords[2 * p0], coords[2 * p0 + 1],\n                coords[2 * pr], coords[2 * pr + 1],\n                coords[2 * pl], coords[2 * pl + 1],\n                coords[2 * p1], coords[2 * p1 + 1]);\n\n            if (illegal) {\n                triangles[a] = p1;\n                triangles[b] = p0;\n\n                const hbl = halfedges[bl];\n\n                // edge swapped on the other side of the hull (rare); fix the halfedge reference\n                if (hbl === -1) {\n                    let e = this._hullStart;\n                    do {\n                        if (this._hullTri[e] === bl) {\n                            this._hullTri[e] = a;\n                            break;\n                        }\n                        e = this._hullPrev[e];\n                    } while (e !== this._hullStart);\n                }\n                this._link(a, hbl);\n                this._link(b, halfedges[ar]);\n                this._link(ar, bl);\n\n                const br = b0 + (b + 1) % 3;\n\n                // don't worry about hitting the cap: it can only happen on extremely degenerate input\n                if (i < EDGE_STACK.length) {\n                    EDGE_STACK[i++] = br;\n                }\n            } else {\n                if (i === 0) break;\n                a = EDGE_STACK[--i];\n            }\n        }\n\n        return ar;\n    }\n\n    _link(a, b) {\n        this._halfedges[a] = b;\n        if (b !== -1) this._halfedges[b] = a;\n    }\n\n    // add a new triangle given vertex indices and adjacent half-edge ids\n    _addTriangle(i0, i1, i2, a, b, c) {\n        const t = this.trianglesLen;\n\n        this._triangles[t] = i0;\n        this._triangles[t + 1] = i1;\n        this._triangles[t + 2] = i2;\n\n        this._link(t, a);\n        this._link(t + 1, b);\n        this._link(t + 2, c);\n\n        this.trianglesLen += 3;\n\n        return t;\n    }\n}\n\n// monotonically increases with real angle, but doesn't need expensive trigonometry\nfunction pseudoAngle(dx, dy) {\n    const p = dx / (Math.abs(dx) + Math.abs(dy));\n    return (dy > 0 ? 3 - p : 1 + p) / 4; // [0..1]\n}\n\nfunction dist(ax, ay, bx, by) {\n    const dx = ax - bx;\n    const dy = ay - by;\n    return dx * dx + dy * dy;\n}\n\nfunction inCircle(ax, ay, bx, by, cx, cy, px, py) {\n    const dx = ax - px;\n    const dy = ay - py;\n    const ex = bx - px;\n    const ey = by - py;\n    const fx = cx - px;\n    const fy = cy - py;\n\n    const ap = dx * dx + dy * dy;\n    const bp = ex * ex + ey * ey;\n    const cp = fx * fx + fy * fy;\n\n    return dx * (ey * cp - bp * fy) -\n           dy * (ex * cp - bp * fx) +\n           ap * (ex * fy - ey * fx) < 0;\n}\n\nfunction circumradius(ax, ay, bx, by, cx, cy) {\n    const dx = bx - ax;\n    const dy = by - ay;\n    const ex = cx - ax;\n    const ey = cy - ay;\n\n    const bl = dx * dx + dy * dy;\n    const cl = ex * ex + ey * ey;\n    const d = 0.5 / (dx * ey - dy * ex);\n\n    const x = (ey * bl - dy * cl) * d;\n    const y = (dx * cl - ex * bl) * d;\n\n    return x * x + y * y;\n}\n\nfunction circumcenter(ax, ay, bx, by, cx, cy) {\n    const dx = bx - ax;\n    const dy = by - ay;\n    const ex = cx - ax;\n    const ey = cy - ay;\n\n    const bl = dx * dx + dy * dy;\n    const cl = ex * ex + ey * ey;\n    const d = 0.5 / (dx * ey - dy * ex);\n\n    const x = ax + (ey * bl - dy * cl) * d;\n    const y = ay + (dx * cl - ex * bl) * d;\n\n    return {x, y};\n}\n\nfunction quicksort(ids, dists, left, right) {\n    if (right - left <= 20) {\n        for (let i = left + 1; i <= right; i++) {\n            const temp = ids[i];\n            const tempDist = dists[temp];\n            let j = i - 1;\n            while (j >= left && dists[ids[j]] > tempDist) ids[j + 1] = ids[j--];\n            ids[j + 1] = temp;\n        }\n    } else {\n        const median = (left + right) >> 1;\n        let i = left + 1;\n        let j = right;\n        swap(ids, median, i);\n        if (dists[ids[left]] > dists[ids[right]]) swap(ids, left, right);\n        if (dists[ids[i]] > dists[ids[right]]) swap(ids, i, right);\n        if (dists[ids[left]] > dists[ids[i]]) swap(ids, left, i);\n\n        const temp = ids[i];\n        const tempDist = dists[temp];\n        while (true) {\n            do i++; while (dists[ids[i]] < tempDist);\n            do j--; while (dists[ids[j]] > tempDist);\n            if (j < i) break;\n            swap(ids, i, j);\n        }\n        ids[left + 1] = ids[j];\n        ids[j] = temp;\n\n        if (right - i + 1 >= j - left) {\n            quicksort(ids, dists, i, right);\n            quicksort(ids, dists, left, j - 1);\n        } else {\n            quicksort(ids, dists, left, j - 1);\n            quicksort(ids, dists, i, right);\n        }\n    }\n}\n\nfunction swap(arr, i, j) {\n    const tmp = arr[i];\n    arr[i] = arr[j];\n    arr[j] = tmp;\n}\n\nfunction defaultGetX(p) {\n    return p[0];\n}\nfunction defaultGetY(p) {\n    return p[1];\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/delaunator/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/internmap/src/index.js":
+/*!*********************************************!*\
+  !*** ./node_modules/internmap/src/index.js ***!
+  \*********************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   InternMap: () => (/* binding */ InternMap),\n/* harmony export */   InternSet: () => (/* binding */ InternSet)\n/* harmony export */ });\nclass InternMap extends Map {\n  constructor(entries, key = keyof) {\n    super();\n    Object.defineProperties(this, {_intern: {value: new Map()}, _key: {value: key}});\n    if (entries != null) for (const [key, value] of entries) this.set(key, value);\n  }\n  get(key) {\n    return super.get(intern_get(this, key));\n  }\n  has(key) {\n    return super.has(intern_get(this, key));\n  }\n  set(key, value) {\n    return super.set(intern_set(this, key), value);\n  }\n  delete(key) {\n    return super.delete(intern_delete(this, key));\n  }\n}\n\nclass InternSet extends Set {\n  constructor(values, key = keyof) {\n    super();\n    Object.defineProperties(this, {_intern: {value: new Map()}, _key: {value: key}});\n    if (values != null) for (const value of values) this.add(value);\n  }\n  has(value) {\n    return super.has(intern_get(this, value));\n  }\n  add(value) {\n    return super.add(intern_set(this, value));\n  }\n  delete(value) {\n    return super.delete(intern_delete(this, value));\n  }\n}\n\nfunction intern_get({_intern, _key}, value) {\n  const key = _key(value);\n  return _intern.has(key) ? _intern.get(key) : value;\n}\n\nfunction intern_set({_intern, _key}, value) {\n  const key = _key(value);\n  if (_intern.has(key)) return _intern.get(key);\n  _intern.set(key, value);\n  return value;\n}\n\nfunction intern_delete({_intern, _key}, value) {\n  const key = _key(value);\n  if (_intern.has(key)) {\n    value = _intern.get(key);\n    _intern.delete(key);\n  }\n  return value;\n}\n\nfunction keyof(value) {\n  return value !== null && typeof value === \"object\" ? value.valueOf() : value;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/internmap/src/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/robust-predicates/esm/incircle.js":
+/*!********************************************************!*\
+  !*** ./node_modules/robust-predicates/esm/incircle.js ***!
+  \********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   incircle: () => (/* binding */ incircle),\n/* harmony export */   incirclefast: () => (/* binding */ incirclefast)\n/* harmony export */ });\n/* harmony import */ var _util_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./util.js */ \"./node_modules/robust-predicates/esm/util.js\");\n\n\nconst iccerrboundA = (10 + 96 * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\nconst iccerrboundB = (4 + 48 * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\nconst iccerrboundC = (44 + 576 * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\n\nconst bc = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst ca = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst ab = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst aa = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst bb = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst cc = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst u = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst v = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst axtbc = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst aytbc = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst bxtca = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst bytca = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst cxtab = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst cytab = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst abt = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst bct = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst cat = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst abtt = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst bctt = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst catt = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\n\nconst _8 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst _16 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(16);\nconst _16b = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(16);\nconst _16c = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(16);\nconst _32 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(32);\nconst _32b = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(32);\nconst _48 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(48);\nconst _64 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(64);\n\nlet fin = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(1152);\nlet fin2 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(1152);\n\nfunction finadd(finlen, a, alen) {\n    finlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(finlen, fin, a, alen, fin2);\n    const tmp = fin; fin = fin2; fin2 = tmp;\n    return finlen;\n}\n\nfunction incircleadapt(ax, ay, bx, by, cx, cy, dx, dy, permanent) {\n    let finlen;\n    let adxtail, bdxtail, cdxtail, adytail, bdytail, cdytail;\n    let axtbclen, aytbclen, bxtcalen, bytcalen, cxtablen, cytablen;\n    let abtlen, bctlen, catlen;\n    let abttlen, bcttlen, cattlen;\n    let n1, n0;\n\n    let bvirt, c, ahi, alo, bhi, blo, _i, _j, _0, s1, s0, t1, t0, u3;\n\n    const adx = ax - dx;\n    const bdx = bx - dx;\n    const cdx = cx - dx;\n    const ady = ay - dy;\n    const bdy = by - dy;\n    const cdy = cy - dy;\n\n    s1 = bdx * cdy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdx;\n    ahi = c - (c - bdx);\n    alo = bdx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdy;\n    bhi = c - (c - cdy);\n    blo = cdy - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = cdx * bdy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdx;\n    ahi = c - (c - cdx);\n    alo = cdx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdy;\n    bhi = c - (c - bdy);\n    blo = bdy - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    bc[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    bc[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    bc[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    bc[3] = u3;\n    s1 = cdx * ady;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdx;\n    ahi = c - (c - cdx);\n    alo = cdx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ady;\n    bhi = c - (c - ady);\n    blo = ady - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = adx * cdy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adx;\n    ahi = c - (c - adx);\n    alo = adx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdy;\n    bhi = c - (c - cdy);\n    blo = cdy - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    ca[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    ca[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    ca[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    ca[3] = u3;\n    s1 = adx * bdy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adx;\n    ahi = c - (c - adx);\n    alo = adx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdy;\n    bhi = c - (c - bdy);\n    blo = bdy - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = bdx * ady;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdx;\n    ahi = c - (c - bdx);\n    alo = bdx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ady;\n    bhi = c - (c - ady);\n    blo = ady - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    ab[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    ab[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    ab[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    ab[3] = u3;\n\n    finlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, bc, adx, _8), _8, adx, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, bc, ady, _8), _8, ady, _16b), _16b, _32), _32,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, ca, bdx, _8), _8, bdx, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, ca, bdy, _8), _8, bdy, _16b), _16b, _32b), _32b, _64), _64,\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, ab, cdx, _8), _8, cdx, _16), _16,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, ab, cdy, _8), _8, cdy, _16b), _16b, _32), _32, fin);\n\n    let det = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.estimate)(finlen, fin);\n    let errbound = iccerrboundB * permanent;\n    if (det >= errbound || -det >= errbound) {\n        return det;\n    }\n\n    bvirt = ax - adx;\n    adxtail = ax - (adx + bvirt) + (bvirt - dx);\n    bvirt = ay - ady;\n    adytail = ay - (ady + bvirt) + (bvirt - dy);\n    bvirt = bx - bdx;\n    bdxtail = bx - (bdx + bvirt) + (bvirt - dx);\n    bvirt = by - bdy;\n    bdytail = by - (bdy + bvirt) + (bvirt - dy);\n    bvirt = cx - cdx;\n    cdxtail = cx - (cdx + bvirt) + (bvirt - dx);\n    bvirt = cy - cdy;\n    cdytail = cy - (cdy + bvirt) + (bvirt - dy);\n    if (adxtail === 0 && bdxtail === 0 && cdxtail === 0 && adytail === 0 && bdytail === 0 && cdytail === 0) {\n        return det;\n    }\n\n    errbound = iccerrboundC * permanent + _util_js__WEBPACK_IMPORTED_MODULE_0__.resulterrbound * Math.abs(det);\n    det += ((adx * adx + ady * ady) * ((bdx * cdytail + cdy * bdxtail) - (bdy * cdxtail + cdx * bdytail)) +\n        2 * (adx * adxtail + ady * adytail) * (bdx * cdy - bdy * cdx)) +\n        ((bdx * bdx + bdy * bdy) * ((cdx * adytail + ady * cdxtail) - (cdy * adxtail + adx * cdytail)) +\n        2 * (bdx * bdxtail + bdy * bdytail) * (cdx * ady - cdy * adx)) +\n        ((cdx * cdx + cdy * cdy) * ((adx * bdytail + bdy * adxtail) - (ady * bdxtail + bdx * adytail)) +\n        2 * (cdx * cdxtail + cdy * cdytail) * (adx * bdy - ady * bdx));\n\n    if (det >= errbound || -det >= errbound) {\n        return det;\n    }\n\n    if (bdxtail !== 0 || bdytail !== 0 || cdxtail !== 0 || cdytail !== 0) {\n        s1 = adx * adx;\n        c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adx;\n        ahi = c - (c - adx);\n        alo = adx - ahi;\n        s0 = alo * alo - (s1 - ahi * ahi - (ahi + ahi) * alo);\n        t1 = ady * ady;\n        c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ady;\n        ahi = c - (c - ady);\n        alo = ady - ahi;\n        t0 = alo * alo - (t1 - ahi * ahi - (ahi + ahi) * alo);\n        _i = s0 + t0;\n        bvirt = _i - s0;\n        aa[0] = s0 - (_i - bvirt) + (t0 - bvirt);\n        _j = s1 + _i;\n        bvirt = _j - s1;\n        _0 = s1 - (_j - bvirt) + (_i - bvirt);\n        _i = _0 + t1;\n        bvirt = _i - _0;\n        aa[1] = _0 - (_i - bvirt) + (t1 - bvirt);\n        u3 = _j + _i;\n        bvirt = u3 - _j;\n        aa[2] = _j - (u3 - bvirt) + (_i - bvirt);\n        aa[3] = u3;\n    }\n    if (cdxtail !== 0 || cdytail !== 0 || adxtail !== 0 || adytail !== 0) {\n        s1 = bdx * bdx;\n        c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdx;\n        ahi = c - (c - bdx);\n        alo = bdx - ahi;\n        s0 = alo * alo - (s1 - ahi * ahi - (ahi + ahi) * alo);\n        t1 = bdy * bdy;\n        c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdy;\n        ahi = c - (c - bdy);\n        alo = bdy - ahi;\n        t0 = alo * alo - (t1 - ahi * ahi - (ahi + ahi) * alo);\n        _i = s0 + t0;\n        bvirt = _i - s0;\n        bb[0] = s0 - (_i - bvirt) + (t0 - bvirt);\n        _j = s1 + _i;\n        bvirt = _j - s1;\n        _0 = s1 - (_j - bvirt) + (_i - bvirt);\n        _i = _0 + t1;\n        bvirt = _i - _0;\n        bb[1] = _0 - (_i - bvirt) + (t1 - bvirt);\n        u3 = _j + _i;\n        bvirt = u3 - _j;\n        bb[2] = _j - (u3 - bvirt) + (_i - bvirt);\n        bb[3] = u3;\n    }\n    if (adxtail !== 0 || adytail !== 0 || bdxtail !== 0 || bdytail !== 0) {\n        s1 = cdx * cdx;\n        c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdx;\n        ahi = c - (c - cdx);\n        alo = cdx - ahi;\n        s0 = alo * alo - (s1 - ahi * ahi - (ahi + ahi) * alo);\n        t1 = cdy * cdy;\n        c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdy;\n        ahi = c - (c - cdy);\n        alo = cdy - ahi;\n        t0 = alo * alo - (t1 - ahi * ahi - (ahi + ahi) * alo);\n        _i = s0 + t0;\n        bvirt = _i - s0;\n        cc[0] = s0 - (_i - bvirt) + (t0 - bvirt);\n        _j = s1 + _i;\n        bvirt = _j - s1;\n        _0 = s1 - (_j - bvirt) + (_i - bvirt);\n        _i = _0 + t1;\n        bvirt = _i - _0;\n        cc[1] = _0 - (_i - bvirt) + (t1 - bvirt);\n        u3 = _j + _i;\n        bvirt = u3 - _j;\n        cc[2] = _j - (u3 - bvirt) + (_i - bvirt);\n        cc[3] = u3;\n    }\n\n    if (adxtail !== 0) {\n        axtbclen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, bc, adxtail, axtbc);\n        finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(axtbclen, axtbc, 2 * adx, _16), _16,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, cc, adxtail, _8), _8, bdy, _16b), _16b,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, bb, adxtail, _8), _8, -cdy, _16c), _16c, _32, _48), _48);\n    }\n    if (adytail !== 0) {\n        aytbclen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, bc, adytail, aytbc);\n        finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(aytbclen, aytbc, 2 * ady, _16), _16,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, bb, adytail, _8), _8, cdx, _16b), _16b,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, cc, adytail, _8), _8, -bdx, _16c), _16c, _32, _48), _48);\n    }\n    if (bdxtail !== 0) {\n        bxtcalen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, ca, bdxtail, bxtca);\n        finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(bxtcalen, bxtca, 2 * bdx, _16), _16,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, aa, bdxtail, _8), _8, cdy, _16b), _16b,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, cc, bdxtail, _8), _8, -ady, _16c), _16c, _32, _48), _48);\n    }\n    if (bdytail !== 0) {\n        bytcalen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, ca, bdytail, bytca);\n        finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(bytcalen, bytca, 2 * bdy, _16), _16,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, cc, bdytail, _8), _8, adx, _16b), _16b,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, aa, bdytail, _8), _8, -cdx, _16c), _16c, _32, _48), _48);\n    }\n    if (cdxtail !== 0) {\n        cxtablen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, ab, cdxtail, cxtab);\n        finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(cxtablen, cxtab, 2 * cdx, _16), _16,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, bb, cdxtail, _8), _8, ady, _16b), _16b,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, aa, cdxtail, _8), _8, -bdy, _16c), _16c, _32, _48), _48);\n    }\n    if (cdytail !== 0) {\n        cytablen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, ab, cdytail, cytab);\n        finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(cytablen, cytab, 2 * cdy, _16), _16,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, aa, cdytail, _8), _8, bdx, _16b), _16b,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, bb, cdytail, _8), _8, -adx, _16c), _16c, _32, _48), _48);\n    }\n\n    if (adxtail !== 0 || adytail !== 0) {\n        if (bdxtail !== 0 || bdytail !== 0 || cdxtail !== 0 || cdytail !== 0) {\n            s1 = bdxtail * cdy;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdxtail;\n            ahi = c - (c - bdxtail);\n            alo = bdxtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdy;\n            bhi = c - (c - cdy);\n            blo = cdy - bhi;\n            s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            t1 = bdx * cdytail;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdx;\n            ahi = c - (c - bdx);\n            alo = bdx - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdytail;\n            bhi = c - (c - cdytail);\n            blo = cdytail - bhi;\n            t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n            _i = s0 + t0;\n            bvirt = _i - s0;\n            u[0] = s0 - (_i - bvirt) + (t0 - bvirt);\n            _j = s1 + _i;\n            bvirt = _j - s1;\n            _0 = s1 - (_j - bvirt) + (_i - bvirt);\n            _i = _0 + t1;\n            bvirt = _i - _0;\n            u[1] = _0 - (_i - bvirt) + (t1 - bvirt);\n            u3 = _j + _i;\n            bvirt = u3 - _j;\n            u[2] = _j - (u3 - bvirt) + (_i - bvirt);\n            u[3] = u3;\n            s1 = cdxtail * -bdy;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdxtail;\n            ahi = c - (c - cdxtail);\n            alo = cdxtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * -bdy;\n            bhi = c - (c - -bdy);\n            blo = -bdy - bhi;\n            s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            t1 = cdx * -bdytail;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdx;\n            ahi = c - (c - cdx);\n            alo = cdx - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * -bdytail;\n            bhi = c - (c - -bdytail);\n            blo = -bdytail - bhi;\n            t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n            _i = s0 + t0;\n            bvirt = _i - s0;\n            v[0] = s0 - (_i - bvirt) + (t0 - bvirt);\n            _j = s1 + _i;\n            bvirt = _j - s1;\n            _0 = s1 - (_j - bvirt) + (_i - bvirt);\n            _i = _0 + t1;\n            bvirt = _i - _0;\n            v[1] = _0 - (_i - bvirt) + (t1 - bvirt);\n            u3 = _j + _i;\n            bvirt = u3 - _j;\n            v[2] = _j - (u3 - bvirt) + (_i - bvirt);\n            v[3] = u3;\n            bctlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(4, u, 4, v, bct);\n            s1 = bdxtail * cdytail;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdxtail;\n            ahi = c - (c - bdxtail);\n            alo = bdxtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdytail;\n            bhi = c - (c - cdytail);\n            blo = cdytail - bhi;\n            s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            t1 = cdxtail * bdytail;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdxtail;\n            ahi = c - (c - cdxtail);\n            alo = cdxtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdytail;\n            bhi = c - (c - bdytail);\n            blo = bdytail - bhi;\n            t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n            _i = s0 - t0;\n            bvirt = s0 - _i;\n            bctt[0] = s0 - (_i + bvirt) + (bvirt - t0);\n            _j = s1 + _i;\n            bvirt = _j - s1;\n            _0 = s1 - (_j - bvirt) + (_i - bvirt);\n            _i = _0 - t1;\n            bvirt = _0 - _i;\n            bctt[1] = _0 - (_i + bvirt) + (bvirt - t1);\n            u3 = _j + _i;\n            bvirt = u3 - _j;\n            bctt[2] = _j - (u3 - bvirt) + (_i - bvirt);\n            bctt[3] = u3;\n            bcttlen = 4;\n        } else {\n            bct[0] = 0;\n            bctlen = 1;\n            bctt[0] = 0;\n            bcttlen = 1;\n        }\n        if (adxtail !== 0) {\n            const len = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(bctlen, bct, adxtail, _16c);\n            finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(axtbclen, axtbc, adxtail, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _16c, 2 * adx, _32), _32, _48), _48);\n\n            const len2 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(bcttlen, bctt, adxtail, _8);\n            finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len2, _8, 2 * adx, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len2, _8, adxtail, _16b), _16b,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _16c, adxtail, _32), _32, _32b, _64), _64);\n\n            if (bdytail !== 0) {\n                finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, cc, adxtail, _8), _8, bdytail, _16), _16);\n            }\n            if (cdytail !== 0) {\n                finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, bb, -adxtail, _8), _8, cdytail, _16), _16);\n            }\n        }\n        if (adytail !== 0) {\n            const len = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(bctlen, bct, adytail, _16c);\n            finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(aytbclen, aytbc, adytail, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _16c, 2 * ady, _32), _32, _48), _48);\n\n            const len2 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(bcttlen, bctt, adytail, _8);\n            finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len2, _8, 2 * ady, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len2, _8, adytail, _16b), _16b,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _16c, adytail, _32), _32, _32b, _64), _64);\n        }\n    }\n    if (bdxtail !== 0 || bdytail !== 0) {\n        if (cdxtail !== 0 || cdytail !== 0 || adxtail !== 0 || adytail !== 0) {\n            s1 = cdxtail * ady;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdxtail;\n            ahi = c - (c - cdxtail);\n            alo = cdxtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ady;\n            bhi = c - (c - ady);\n            blo = ady - bhi;\n            s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            t1 = cdx * adytail;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdx;\n            ahi = c - (c - cdx);\n            alo = cdx - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adytail;\n            bhi = c - (c - adytail);\n            blo = adytail - bhi;\n            t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n            _i = s0 + t0;\n            bvirt = _i - s0;\n            u[0] = s0 - (_i - bvirt) + (t0 - bvirt);\n            _j = s1 + _i;\n            bvirt = _j - s1;\n            _0 = s1 - (_j - bvirt) + (_i - bvirt);\n            _i = _0 + t1;\n            bvirt = _i - _0;\n            u[1] = _0 - (_i - bvirt) + (t1 - bvirt);\n            u3 = _j + _i;\n            bvirt = u3 - _j;\n            u[2] = _j - (u3 - bvirt) + (_i - bvirt);\n            u[3] = u3;\n            n1 = -cdy;\n            n0 = -cdytail;\n            s1 = adxtail * n1;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adxtail;\n            ahi = c - (c - adxtail);\n            alo = adxtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * n1;\n            bhi = c - (c - n1);\n            blo = n1 - bhi;\n            s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            t1 = adx * n0;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adx;\n            ahi = c - (c - adx);\n            alo = adx - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * n0;\n            bhi = c - (c - n0);\n            blo = n0 - bhi;\n            t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n            _i = s0 + t0;\n            bvirt = _i - s0;\n            v[0] = s0 - (_i - bvirt) + (t0 - bvirt);\n            _j = s1 + _i;\n            bvirt = _j - s1;\n            _0 = s1 - (_j - bvirt) + (_i - bvirt);\n            _i = _0 + t1;\n            bvirt = _i - _0;\n            v[1] = _0 - (_i - bvirt) + (t1 - bvirt);\n            u3 = _j + _i;\n            bvirt = u3 - _j;\n            v[2] = _j - (u3 - bvirt) + (_i - bvirt);\n            v[3] = u3;\n            catlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(4, u, 4, v, cat);\n            s1 = cdxtail * adytail;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdxtail;\n            ahi = c - (c - cdxtail);\n            alo = cdxtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adytail;\n            bhi = c - (c - adytail);\n            blo = adytail - bhi;\n            s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            t1 = adxtail * cdytail;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adxtail;\n            ahi = c - (c - adxtail);\n            alo = adxtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdytail;\n            bhi = c - (c - cdytail);\n            blo = cdytail - bhi;\n            t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n            _i = s0 - t0;\n            bvirt = s0 - _i;\n            catt[0] = s0 - (_i + bvirt) + (bvirt - t0);\n            _j = s1 + _i;\n            bvirt = _j - s1;\n            _0 = s1 - (_j - bvirt) + (_i - bvirt);\n            _i = _0 - t1;\n            bvirt = _0 - _i;\n            catt[1] = _0 - (_i + bvirt) + (bvirt - t1);\n            u3 = _j + _i;\n            bvirt = u3 - _j;\n            catt[2] = _j - (u3 - bvirt) + (_i - bvirt);\n            catt[3] = u3;\n            cattlen = 4;\n        } else {\n            cat[0] = 0;\n            catlen = 1;\n            catt[0] = 0;\n            cattlen = 1;\n        }\n        if (bdxtail !== 0) {\n            const len = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(catlen, cat, bdxtail, _16c);\n            finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(bxtcalen, bxtca, bdxtail, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _16c, 2 * bdx, _32), _32, _48), _48);\n\n            const len2 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(cattlen, catt, bdxtail, _8);\n            finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len2, _8, 2 * bdx, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len2, _8, bdxtail, _16b), _16b,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _16c, bdxtail, _32), _32, _32b, _64), _64);\n\n            if (cdytail !== 0) {\n                finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, aa, bdxtail, _8), _8, cdytail, _16), _16);\n            }\n            if (adytail !== 0) {\n                finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, cc, -bdxtail, _8), _8, adytail, _16), _16);\n            }\n        }\n        if (bdytail !== 0) {\n            const len = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(catlen, cat, bdytail, _16c);\n            finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(bytcalen, bytca, bdytail, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _16c, 2 * bdy, _32), _32, _48), _48);\n\n            const len2 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(cattlen, catt, bdytail, _8);\n            finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len2, _8, 2 * bdy, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len2, _8, bdytail, _16b), _16b,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _16c, bdytail, _32), _32,  _32b, _64), _64);\n        }\n    }\n    if (cdxtail !== 0 || cdytail !== 0) {\n        if (adxtail !== 0 || adytail !== 0 || bdxtail !== 0 || bdytail !== 0) {\n            s1 = adxtail * bdy;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adxtail;\n            ahi = c - (c - adxtail);\n            alo = adxtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdy;\n            bhi = c - (c - bdy);\n            blo = bdy - bhi;\n            s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            t1 = adx * bdytail;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adx;\n            ahi = c - (c - adx);\n            alo = adx - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdytail;\n            bhi = c - (c - bdytail);\n            blo = bdytail - bhi;\n            t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n            _i = s0 + t0;\n            bvirt = _i - s0;\n            u[0] = s0 - (_i - bvirt) + (t0 - bvirt);\n            _j = s1 + _i;\n            bvirt = _j - s1;\n            _0 = s1 - (_j - bvirt) + (_i - bvirt);\n            _i = _0 + t1;\n            bvirt = _i - _0;\n            u[1] = _0 - (_i - bvirt) + (t1 - bvirt);\n            u3 = _j + _i;\n            bvirt = u3 - _j;\n            u[2] = _j - (u3 - bvirt) + (_i - bvirt);\n            u[3] = u3;\n            n1 = -ady;\n            n0 = -adytail;\n            s1 = bdxtail * n1;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdxtail;\n            ahi = c - (c - bdxtail);\n            alo = bdxtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * n1;\n            bhi = c - (c - n1);\n            blo = n1 - bhi;\n            s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            t1 = bdx * n0;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdx;\n            ahi = c - (c - bdx);\n            alo = bdx - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * n0;\n            bhi = c - (c - n0);\n            blo = n0 - bhi;\n            t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n            _i = s0 + t0;\n            bvirt = _i - s0;\n            v[0] = s0 - (_i - bvirt) + (t0 - bvirt);\n            _j = s1 + _i;\n            bvirt = _j - s1;\n            _0 = s1 - (_j - bvirt) + (_i - bvirt);\n            _i = _0 + t1;\n            bvirt = _i - _0;\n            v[1] = _0 - (_i - bvirt) + (t1 - bvirt);\n            u3 = _j + _i;\n            bvirt = u3 - _j;\n            v[2] = _j - (u3 - bvirt) + (_i - bvirt);\n            v[3] = u3;\n            abtlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(4, u, 4, v, abt);\n            s1 = adxtail * bdytail;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adxtail;\n            ahi = c - (c - adxtail);\n            alo = adxtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdytail;\n            bhi = c - (c - bdytail);\n            blo = bdytail - bhi;\n            s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            t1 = bdxtail * adytail;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdxtail;\n            ahi = c - (c - bdxtail);\n            alo = bdxtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adytail;\n            bhi = c - (c - adytail);\n            blo = adytail - bhi;\n            t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n            _i = s0 - t0;\n            bvirt = s0 - _i;\n            abtt[0] = s0 - (_i + bvirt) + (bvirt - t0);\n            _j = s1 + _i;\n            bvirt = _j - s1;\n            _0 = s1 - (_j - bvirt) + (_i - bvirt);\n            _i = _0 - t1;\n            bvirt = _0 - _i;\n            abtt[1] = _0 - (_i + bvirt) + (bvirt - t1);\n            u3 = _j + _i;\n            bvirt = u3 - _j;\n            abtt[2] = _j - (u3 - bvirt) + (_i - bvirt);\n            abtt[3] = u3;\n            abttlen = 4;\n        } else {\n            abt[0] = 0;\n            abtlen = 1;\n            abtt[0] = 0;\n            abttlen = 1;\n        }\n        if (cdxtail !== 0) {\n            const len = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(abtlen, abt, cdxtail, _16c);\n            finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(cxtablen, cxtab, cdxtail, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _16c, 2 * cdx, _32), _32, _48), _48);\n\n            const len2 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(abttlen, abtt, cdxtail, _8);\n            finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len2, _8, 2 * cdx, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len2, _8, cdxtail, _16b), _16b,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _16c, cdxtail, _32), _32, _32b, _64), _64);\n\n            if (adytail !== 0) {\n                finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, bb, cdxtail, _8), _8, adytail, _16), _16);\n            }\n            if (bdytail !== 0) {\n                finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, aa, -cdxtail, _8), _8, bdytail, _16), _16);\n            }\n        }\n        if (cdytail !== 0) {\n            const len = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(abtlen, abt, cdytail, _16c);\n            finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(cytablen, cytab, cdytail, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _16c, 2 * cdy, _32), _32, _48), _48);\n\n            const len2 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(abttlen, abtt, cdytail, _8);\n            finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len2, _8, 2 * cdy, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len2, _8, cdytail, _16b), _16b,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _16c, cdytail, _32), _32, _32b, _64), _64);\n        }\n    }\n\n    return fin[finlen - 1];\n}\n\nfunction incircle(ax, ay, bx, by, cx, cy, dx, dy) {\n    const adx = ax - dx;\n    const bdx = bx - dx;\n    const cdx = cx - dx;\n    const ady = ay - dy;\n    const bdy = by - dy;\n    const cdy = cy - dy;\n\n    const bdxcdy = bdx * cdy;\n    const cdxbdy = cdx * bdy;\n    const alift = adx * adx + ady * ady;\n\n    const cdxady = cdx * ady;\n    const adxcdy = adx * cdy;\n    const blift = bdx * bdx + bdy * bdy;\n\n    const adxbdy = adx * bdy;\n    const bdxady = bdx * ady;\n    const clift = cdx * cdx + cdy * cdy;\n\n    const det =\n        alift * (bdxcdy - cdxbdy) +\n        blift * (cdxady - adxcdy) +\n        clift * (adxbdy - bdxady);\n\n    const permanent =\n        (Math.abs(bdxcdy) + Math.abs(cdxbdy)) * alift +\n        (Math.abs(cdxady) + Math.abs(adxcdy)) * blift +\n        (Math.abs(adxbdy) + Math.abs(bdxady)) * clift;\n\n    const errbound = iccerrboundA * permanent;\n\n    if (det > errbound || -det > errbound) {\n        return det;\n    }\n    return incircleadapt(ax, ay, bx, by, cx, cy, dx, dy, permanent);\n}\n\nfunction incirclefast(ax, ay, bx, by, cx, cy, dx, dy) {\n    const adx = ax - dx;\n    const ady = ay - dy;\n    const bdx = bx - dx;\n    const bdy = by - dy;\n    const cdx = cx - dx;\n    const cdy = cy - dy;\n\n    const abdet = adx * bdy - bdx * ady;\n    const bcdet = bdx * cdy - cdx * bdy;\n    const cadet = cdx * ady - adx * cdy;\n    const alift = adx * adx + ady * ady;\n    const blift = bdx * bdx + bdy * bdy;\n    const clift = cdx * cdx + cdy * cdy;\n\n    return alift * bcdet + blift * cadet + clift * abdet;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/robust-predicates/esm/incircle.js?");
+
+/***/ }),
+
+/***/ "./node_modules/robust-predicates/esm/insphere.js":
+/*!********************************************************!*\
+  !*** ./node_modules/robust-predicates/esm/insphere.js ***!
+  \********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   insphere: () => (/* binding */ insphere),\n/* harmony export */   inspherefast: () => (/* binding */ inspherefast)\n/* harmony export */ });\n/* harmony import */ var _util_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./util.js */ \"./node_modules/robust-predicates/esm/util.js\");\n\n\nconst isperrboundA = (16 + 224 * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\nconst isperrboundB = (5 + 72 * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\nconst isperrboundC = (71 + 1408 * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\n\nconst ab = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst bc = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst cd = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst de = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst ea = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst ac = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst bd = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst ce = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst da = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst eb = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\n\nconst abc = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(24);\nconst bcd = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(24);\nconst cde = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(24);\nconst dea = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(24);\nconst eab = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(24);\nconst abd = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(24);\nconst bce = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(24);\nconst cda = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(24);\nconst deb = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(24);\nconst eac = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(24);\n\nconst adet = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(1152);\nconst bdet = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(1152);\nconst cdet = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(1152);\nconst ddet = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(1152);\nconst edet = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(1152);\nconst abdet = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(2304);\nconst cddet = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(2304);\nconst cdedet = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(3456);\nconst deter = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(5760);\n\nconst _8 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst _8b = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst _8c = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst _16 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(16);\nconst _24 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(24);\nconst _48 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(48);\nconst _48b = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(48);\nconst _96 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(96);\nconst _192 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(192);\nconst _384x = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(384);\nconst _384y = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(384);\nconst _384z = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(384);\nconst _768 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(768);\n\nfunction sum_three_scale(a, b, c, az, bz, cz, out) {\n    return (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, a, az, _8), _8,\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, b, bz, _8b), _8b,\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, c, cz, _8c), _8c, _16, out);\n}\n\nfunction liftexact(alen, a, blen, b, clen, c, dlen, d, x, y, z, out) {\n    const len = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(alen, a, blen, b, _48), _48,\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.negate)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(clen, c, dlen, d, _48b), _48b), _48b, _96);\n\n    return (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _96, x, _192), _192, x, _384x), _384x,\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _96, y, _192), _192, y, _384y), _384y,\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _96, z, _192), _192, z, _384z), _384z, _768, out);\n}\n\nfunction insphereexact(ax, ay, az, bx, by, bz, cx, cy, cz, dx, dy, dz, ex, ey, ez) {\n    let bvirt, c, ahi, alo, bhi, blo, _i, _j, _0, s1, s0, t1, t0, u3;\n\n    s1 = ax * by;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ax;\n    ahi = c - (c - ax);\n    alo = ax - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * by;\n    bhi = c - (c - by);\n    blo = by - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = bx * ay;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bx;\n    ahi = c - (c - bx);\n    alo = bx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ay;\n    bhi = c - (c - ay);\n    blo = ay - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    ab[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    ab[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    ab[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    ab[3] = u3;\n    s1 = bx * cy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bx;\n    ahi = c - (c - bx);\n    alo = bx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cy;\n    bhi = c - (c - cy);\n    blo = cy - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = cx * by;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cx;\n    ahi = c - (c - cx);\n    alo = cx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * by;\n    bhi = c - (c - by);\n    blo = by - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    bc[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    bc[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    bc[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    bc[3] = u3;\n    s1 = cx * dy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cx;\n    ahi = c - (c - cx);\n    alo = cx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dy;\n    bhi = c - (c - dy);\n    blo = dy - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = dx * cy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dx;\n    ahi = c - (c - dx);\n    alo = dx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cy;\n    bhi = c - (c - cy);\n    blo = cy - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    cd[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    cd[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    cd[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    cd[3] = u3;\n    s1 = dx * ey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dx;\n    ahi = c - (c - dx);\n    alo = dx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ey;\n    bhi = c - (c - ey);\n    blo = ey - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = ex * dy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ex;\n    ahi = c - (c - ex);\n    alo = ex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dy;\n    bhi = c - (c - dy);\n    blo = dy - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    de[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    de[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    de[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    de[3] = u3;\n    s1 = ex * ay;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ex;\n    ahi = c - (c - ex);\n    alo = ex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ay;\n    bhi = c - (c - ay);\n    blo = ay - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = ax * ey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ax;\n    ahi = c - (c - ax);\n    alo = ax - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ey;\n    bhi = c - (c - ey);\n    blo = ey - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    ea[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    ea[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    ea[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    ea[3] = u3;\n    s1 = ax * cy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ax;\n    ahi = c - (c - ax);\n    alo = ax - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cy;\n    bhi = c - (c - cy);\n    blo = cy - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = cx * ay;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cx;\n    ahi = c - (c - cx);\n    alo = cx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ay;\n    bhi = c - (c - ay);\n    blo = ay - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    ac[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    ac[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    ac[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    ac[3] = u3;\n    s1 = bx * dy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bx;\n    ahi = c - (c - bx);\n    alo = bx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dy;\n    bhi = c - (c - dy);\n    blo = dy - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = dx * by;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dx;\n    ahi = c - (c - dx);\n    alo = dx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * by;\n    bhi = c - (c - by);\n    blo = by - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    bd[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    bd[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    bd[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    bd[3] = u3;\n    s1 = cx * ey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cx;\n    ahi = c - (c - cx);\n    alo = cx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ey;\n    bhi = c - (c - ey);\n    blo = ey - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = ex * cy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ex;\n    ahi = c - (c - ex);\n    alo = ex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cy;\n    bhi = c - (c - cy);\n    blo = cy - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    ce[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    ce[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    ce[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    ce[3] = u3;\n    s1 = dx * ay;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dx;\n    ahi = c - (c - dx);\n    alo = dx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ay;\n    bhi = c - (c - ay);\n    blo = ay - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = ax * dy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ax;\n    ahi = c - (c - ax);\n    alo = ax - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dy;\n    bhi = c - (c - dy);\n    blo = dy - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    da[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    da[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    da[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    da[3] = u3;\n    s1 = ex * by;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ex;\n    ahi = c - (c - ex);\n    alo = ex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * by;\n    bhi = c - (c - by);\n    blo = by - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = bx * ey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bx;\n    ahi = c - (c - bx);\n    alo = bx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ey;\n    bhi = c - (c - ey);\n    blo = ey - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    eb[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    eb[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    eb[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    eb[3] = u3;\n\n    const abclen = sum_three_scale(ab, bc, ac, cz, az, -bz, abc);\n    const bcdlen = sum_three_scale(bc, cd, bd, dz, bz, -cz, bcd);\n    const cdelen = sum_three_scale(cd, de, ce, ez, cz, -dz, cde);\n    const dealen = sum_three_scale(de, ea, da, az, dz, -ez, dea);\n    const eablen = sum_three_scale(ea, ab, eb, bz, ez, -az, eab);\n    const abdlen = sum_three_scale(ab, bd, da, dz, az, bz, abd);\n    const bcelen = sum_three_scale(bc, ce, eb, ez, bz, cz, bce);\n    const cdalen = sum_three_scale(cd, da, ac, az, cz, dz, cda);\n    const deblen = sum_three_scale(de, eb, bd, bz, dz, ez, deb);\n    const eaclen = sum_three_scale(ea, ac, ce, cz, ez, az, eac);\n\n    const deterlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n        liftexact(cdelen, cde, bcelen, bce, deblen, deb, bcdlen, bcd, ax, ay, az, adet), adet,\n        liftexact(dealen, dea, cdalen, cda, eaclen, eac, cdelen, cde, bx, by, bz, bdet), bdet,\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n            liftexact(eablen, eab, deblen, deb, abdlen, abd, dealen, dea, cx, cy, cz, cdet), cdet,\n            liftexact(abclen, abc, eaclen, eac, bcelen, bce, eablen, eab, dx, dy, dz, ddet), ddet,\n            liftexact(bcdlen, bcd, abdlen, abd, cdalen, cda, abclen, abc, ex, ey, ez, edet), edet, cddet, cdedet), cdedet, abdet, deter);\n\n    return deter[deterlen - 1];\n}\n\nconst xdet = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(96);\nconst ydet = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(96);\nconst zdet = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(96);\nconst fin = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(1152);\n\nfunction liftadapt(a, b, c, az, bz, cz, x, y, z, out) {\n    const len = sum_three_scale(a, b, c, az, bz, cz, _24);\n    return (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _24, x, _48), _48, x, xdet), xdet,\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _24, y, _48), _48, y, ydet), ydet,\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _24, z, _48), _48, z, zdet), zdet, _192, out);\n}\n\nfunction insphereadapt(ax, ay, az, bx, by, bz, cx, cy, cz, dx, dy, dz, ex, ey, ez, permanent) {\n    let ab3, bc3, cd3, da3, ac3, bd3;\n\n    let aextail, bextail, cextail, dextail;\n    let aeytail, beytail, ceytail, deytail;\n    let aeztail, beztail, ceztail, deztail;\n\n    let bvirt, c, ahi, alo, bhi, blo, _i, _j, _0, s1, s0, t1, t0;\n\n    const aex = ax - ex;\n    const bex = bx - ex;\n    const cex = cx - ex;\n    const dex = dx - ex;\n    const aey = ay - ey;\n    const bey = by - ey;\n    const cey = cy - ey;\n    const dey = dy - ey;\n    const aez = az - ez;\n    const bez = bz - ez;\n    const cez = cz - ez;\n    const dez = dz - ez;\n\n    s1 = aex * bey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * aex;\n    ahi = c - (c - aex);\n    alo = aex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bey;\n    bhi = c - (c - bey);\n    blo = bey - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = bex * aey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bex;\n    ahi = c - (c - bex);\n    alo = bex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * aey;\n    bhi = c - (c - aey);\n    blo = aey - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    ab[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    ab[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    ab3 = _j + _i;\n    bvirt = ab3 - _j;\n    ab[2] = _j - (ab3 - bvirt) + (_i - bvirt);\n    ab[3] = ab3;\n    s1 = bex * cey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bex;\n    ahi = c - (c - bex);\n    alo = bex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cey;\n    bhi = c - (c - cey);\n    blo = cey - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = cex * bey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cex;\n    ahi = c - (c - cex);\n    alo = cex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bey;\n    bhi = c - (c - bey);\n    blo = bey - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    bc[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    bc[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    bc3 = _j + _i;\n    bvirt = bc3 - _j;\n    bc[2] = _j - (bc3 - bvirt) + (_i - bvirt);\n    bc[3] = bc3;\n    s1 = cex * dey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cex;\n    ahi = c - (c - cex);\n    alo = cex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dey;\n    bhi = c - (c - dey);\n    blo = dey - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = dex * cey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dex;\n    ahi = c - (c - dex);\n    alo = dex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cey;\n    bhi = c - (c - cey);\n    blo = cey - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    cd[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    cd[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    cd3 = _j + _i;\n    bvirt = cd3 - _j;\n    cd[2] = _j - (cd3 - bvirt) + (_i - bvirt);\n    cd[3] = cd3;\n    s1 = dex * aey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dex;\n    ahi = c - (c - dex);\n    alo = dex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * aey;\n    bhi = c - (c - aey);\n    blo = aey - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = aex * dey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * aex;\n    ahi = c - (c - aex);\n    alo = aex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dey;\n    bhi = c - (c - dey);\n    blo = dey - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    da[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    da[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    da3 = _j + _i;\n    bvirt = da3 - _j;\n    da[2] = _j - (da3 - bvirt) + (_i - bvirt);\n    da[3] = da3;\n    s1 = aex * cey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * aex;\n    ahi = c - (c - aex);\n    alo = aex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cey;\n    bhi = c - (c - cey);\n    blo = cey - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = cex * aey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cex;\n    ahi = c - (c - cex);\n    alo = cex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * aey;\n    bhi = c - (c - aey);\n    blo = aey - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    ac[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    ac[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    ac3 = _j + _i;\n    bvirt = ac3 - _j;\n    ac[2] = _j - (ac3 - bvirt) + (_i - bvirt);\n    ac[3] = ac3;\n    s1 = bex * dey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bex;\n    ahi = c - (c - bex);\n    alo = bex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dey;\n    bhi = c - (c - dey);\n    blo = dey - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = dex * bey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dex;\n    ahi = c - (c - dex);\n    alo = dex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bey;\n    bhi = c - (c - bey);\n    blo = bey - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    bd[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    bd[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    bd3 = _j + _i;\n    bvirt = bd3 - _j;\n    bd[2] = _j - (bd3 - bvirt) + (_i - bvirt);\n    bd[3] = bd3;\n\n    const finlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.negate)(liftadapt(bc, cd, bd, dez, bez, -cez, aex, aey, aez, adet), adet), adet,\n            liftadapt(cd, da, ac, aez, cez, dez, bex, bey, bez, bdet), bdet, abdet), abdet,\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.negate)(liftadapt(da, ab, bd, bez, dez, aez, cex, cey, cez, cdet), cdet), cdet,\n            liftadapt(ab, bc, ac, cez, aez, -bez, dex, dey, dez, ddet), ddet, cddet), cddet, fin);\n\n    let det = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.estimate)(finlen, fin);\n    let errbound = isperrboundB * permanent;\n    if (det >= errbound || -det >= errbound) {\n        return det;\n    }\n\n    bvirt = ax - aex;\n    aextail = ax - (aex + bvirt) + (bvirt - ex);\n    bvirt = ay - aey;\n    aeytail = ay - (aey + bvirt) + (bvirt - ey);\n    bvirt = az - aez;\n    aeztail = az - (aez + bvirt) + (bvirt - ez);\n    bvirt = bx - bex;\n    bextail = bx - (bex + bvirt) + (bvirt - ex);\n    bvirt = by - bey;\n    beytail = by - (bey + bvirt) + (bvirt - ey);\n    bvirt = bz - bez;\n    beztail = bz - (bez + bvirt) + (bvirt - ez);\n    bvirt = cx - cex;\n    cextail = cx - (cex + bvirt) + (bvirt - ex);\n    bvirt = cy - cey;\n    ceytail = cy - (cey + bvirt) + (bvirt - ey);\n    bvirt = cz - cez;\n    ceztail = cz - (cez + bvirt) + (bvirt - ez);\n    bvirt = dx - dex;\n    dextail = dx - (dex + bvirt) + (bvirt - ex);\n    bvirt = dy - dey;\n    deytail = dy - (dey + bvirt) + (bvirt - ey);\n    bvirt = dz - dez;\n    deztail = dz - (dez + bvirt) + (bvirt - ez);\n    if (aextail === 0 && aeytail === 0 && aeztail === 0 &&\n        bextail === 0 && beytail === 0 && beztail === 0 &&\n        cextail === 0 && ceytail === 0 && ceztail === 0 &&\n        dextail === 0 && deytail === 0 && deztail === 0) {\n        return det;\n    }\n\n    errbound = isperrboundC * permanent + _util_js__WEBPACK_IMPORTED_MODULE_0__.resulterrbound * Math.abs(det);\n\n    const abeps = (aex * beytail + bey * aextail) - (aey * bextail + bex * aeytail);\n    const bceps = (bex * ceytail + cey * bextail) - (bey * cextail + cex * beytail);\n    const cdeps = (cex * deytail + dey * cextail) - (cey * dextail + dex * ceytail);\n    const daeps = (dex * aeytail + aey * dextail) - (dey * aextail + aex * deytail);\n    const aceps = (aex * ceytail + cey * aextail) - (aey * cextail + cex * aeytail);\n    const bdeps = (bex * deytail + dey * bextail) - (bey * dextail + dex * beytail);\n    det +=\n        (((bex * bex + bey * bey + bez * bez) * ((cez * daeps + dez * aceps + aez * cdeps) +\n        (ceztail * da3 + deztail * ac3 + aeztail * cd3)) + (dex * dex + dey * dey + dez * dez) *\n        ((aez * bceps - bez * aceps + cez * abeps) + (aeztail * bc3 - beztail * ac3 + ceztail * ab3))) -\n        ((aex * aex + aey * aey + aez * aez) * ((bez * cdeps - cez * bdeps + dez * bceps) +\n        (beztail * cd3 - ceztail * bd3 + deztail * bc3)) + (cex * cex + cey * cey + cez * cez) *\n        ((dez * abeps + aez * bdeps + bez * daeps) + (deztail * ab3 + aeztail * bd3 + beztail * da3)))) +\n        2 * (((bex * bextail + bey * beytail + bez * beztail) * (cez * da3 + dez * ac3 + aez * cd3) +\n        (dex * dextail + dey * deytail + dez * deztail) * (aez * bc3 - bez * ac3 + cez * ab3)) -\n        ((aex * aextail + aey * aeytail + aez * aeztail) * (bez * cd3 - cez * bd3 + dez * bc3) +\n        (cex * cextail + cey * ceytail + cez * ceztail) * (dez * ab3 + aez * bd3 + bez * da3)));\n\n    if (det >= errbound || -det >= errbound) {\n        return det;\n    }\n\n    return insphereexact(ax, ay, az, bx, by, bz, cx, cy, cz, dx, dy, dz, ex, ey, ez);\n}\n\nfunction insphere(ax, ay, az, bx, by, bz, cx, cy, cz, dx, dy, dz, ex, ey, ez) {\n    const aex = ax - ex;\n    const bex = bx - ex;\n    const cex = cx - ex;\n    const dex = dx - ex;\n    const aey = ay - ey;\n    const bey = by - ey;\n    const cey = cy - ey;\n    const dey = dy - ey;\n    const aez = az - ez;\n    const bez = bz - ez;\n    const cez = cz - ez;\n    const dez = dz - ez;\n\n    const aexbey = aex * bey;\n    const bexaey = bex * aey;\n    const ab = aexbey - bexaey;\n    const bexcey = bex * cey;\n    const cexbey = cex * bey;\n    const bc = bexcey - cexbey;\n    const cexdey = cex * dey;\n    const dexcey = dex * cey;\n    const cd = cexdey - dexcey;\n    const dexaey = dex * aey;\n    const aexdey = aex * dey;\n    const da = dexaey - aexdey;\n    const aexcey = aex * cey;\n    const cexaey = cex * aey;\n    const ac = aexcey - cexaey;\n    const bexdey = bex * dey;\n    const dexbey = dex * bey;\n    const bd = bexdey - dexbey;\n\n    const alift = aex * aex + aey * aey + aez * aez;\n    const blift = bex * bex + bey * bey + bez * bez;\n    const clift = cex * cex + cey * cey + cez * cez;\n    const dlift = dex * dex + dey * dey + dez * dez;\n\n    const det =\n        (clift * (dez * ab + aez * bd + bez * da) - dlift * (aez * bc - bez * ac + cez * ab)) +\n        (alift * (bez * cd - cez * bd + dez * bc) - blift * (cez * da + dez * ac + aez * cd));\n\n    const aezplus = Math.abs(aez);\n    const bezplus = Math.abs(bez);\n    const cezplus = Math.abs(cez);\n    const dezplus = Math.abs(dez);\n    const aexbeyplus = Math.abs(aexbey) + Math.abs(bexaey);\n    const bexceyplus = Math.abs(bexcey) + Math.abs(cexbey);\n    const cexdeyplus = Math.abs(cexdey) + Math.abs(dexcey);\n    const dexaeyplus = Math.abs(dexaey) + Math.abs(aexdey);\n    const aexceyplus = Math.abs(aexcey) + Math.abs(cexaey);\n    const bexdeyplus = Math.abs(bexdey) + Math.abs(dexbey);\n    const permanent =\n        (cexdeyplus * bezplus + bexdeyplus * cezplus + bexceyplus * dezplus) * alift +\n        (dexaeyplus * cezplus + aexceyplus * dezplus + cexdeyplus * aezplus) * blift +\n        (aexbeyplus * dezplus + bexdeyplus * aezplus + dexaeyplus * bezplus) * clift +\n        (bexceyplus * aezplus + aexceyplus * bezplus + aexbeyplus * cezplus) * dlift;\n\n    const errbound = isperrboundA * permanent;\n    if (det > errbound || -det > errbound) {\n        return det;\n    }\n    return -insphereadapt(ax, ay, az, bx, by, bz, cx, cy, cz, dx, dy, dz, ex, ey, ez, permanent);\n}\n\nfunction inspherefast(pax, pay, paz, pbx, pby, pbz, pcx, pcy, pcz, pdx, pdy, pdz, pex, pey, pez) {\n    const aex = pax - pex;\n    const bex = pbx - pex;\n    const cex = pcx - pex;\n    const dex = pdx - pex;\n    const aey = pay - pey;\n    const bey = pby - pey;\n    const cey = pcy - pey;\n    const dey = pdy - pey;\n    const aez = paz - pez;\n    const bez = pbz - pez;\n    const cez = pcz - pez;\n    const dez = pdz - pez;\n\n    const ab = aex * bey - bex * aey;\n    const bc = bex * cey - cex * bey;\n    const cd = cex * dey - dex * cey;\n    const da = dex * aey - aex * dey;\n    const ac = aex * cey - cex * aey;\n    const bd = bex * dey - dex * bey;\n\n    const abc = aez * bc - bez * ac + cez * ab;\n    const bcd = bez * cd - cez * bd + dez * bc;\n    const cda = cez * da + dez * ac + aez * cd;\n    const dab = dez * ab + aez * bd + bez * da;\n\n    const alift = aex * aex + aey * aey + aez * aez;\n    const blift = bex * bex + bey * bey + bez * bez;\n    const clift = cex * cex + cey * cey + cez * cez;\n    const dlift = dex * dex + dey * dey + dez * dez;\n\n    return (clift * dab - dlift * abc) + (alift * bcd - blift * cda);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/robust-predicates/esm/insphere.js?");
+
+/***/ }),
+
+/***/ "./node_modules/robust-predicates/esm/orient2d.js":
+/*!********************************************************!*\
+  !*** ./node_modules/robust-predicates/esm/orient2d.js ***!
+  \********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   orient2d: () => (/* binding */ orient2d),\n/* harmony export */   orient2dfast: () => (/* binding */ orient2dfast)\n/* harmony export */ });\n/* harmony import */ var _util_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./util.js */ \"./node_modules/robust-predicates/esm/util.js\");\n\n\nconst ccwerrboundA = (3 + 16 * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\nconst ccwerrboundB = (2 + 12 * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\nconst ccwerrboundC = (9 + 64 * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\n\nconst B = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst C1 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst C2 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(12);\nconst D = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(16);\nconst u = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\n\nfunction orient2dadapt(ax, ay, bx, by, cx, cy, detsum) {\n    let acxtail, acytail, bcxtail, bcytail;\n    let bvirt, c, ahi, alo, bhi, blo, _i, _j, _0, s1, s0, t1, t0, u3;\n\n    const acx = ax - cx;\n    const bcx = bx - cx;\n    const acy = ay - cy;\n    const bcy = by - cy;\n\n    s1 = acx * bcy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * acx;\n    ahi = c - (c - acx);\n    alo = acx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bcy;\n    bhi = c - (c - bcy);\n    blo = bcy - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = acy * bcx;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * acy;\n    ahi = c - (c - acy);\n    alo = acy - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bcx;\n    bhi = c - (c - bcx);\n    blo = bcx - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    B[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    B[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    B[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    B[3] = u3;\n\n    let det = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.estimate)(4, B);\n    let errbound = ccwerrboundB * detsum;\n    if (det >= errbound || -det >= errbound) {\n        return det;\n    }\n\n    bvirt = ax - acx;\n    acxtail = ax - (acx + bvirt) + (bvirt - cx);\n    bvirt = bx - bcx;\n    bcxtail = bx - (bcx + bvirt) + (bvirt - cx);\n    bvirt = ay - acy;\n    acytail = ay - (acy + bvirt) + (bvirt - cy);\n    bvirt = by - bcy;\n    bcytail = by - (bcy + bvirt) + (bvirt - cy);\n\n    if (acxtail === 0 && acytail === 0 && bcxtail === 0 && bcytail === 0) {\n        return det;\n    }\n\n    errbound = ccwerrboundC * detsum + _util_js__WEBPACK_IMPORTED_MODULE_0__.resulterrbound * Math.abs(det);\n    det += (acx * bcytail + bcy * acxtail) - (acy * bcxtail + bcx * acytail);\n    if (det >= errbound || -det >= errbound) return det;\n\n    s1 = acxtail * bcy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * acxtail;\n    ahi = c - (c - acxtail);\n    alo = acxtail - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bcy;\n    bhi = c - (c - bcy);\n    blo = bcy - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = acytail * bcx;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * acytail;\n    ahi = c - (c - acytail);\n    alo = acytail - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bcx;\n    bhi = c - (c - bcx);\n    blo = bcx - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    u[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    u[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    u[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    u[3] = u3;\n    const C1len = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(4, B, 4, u, C1);\n\n    s1 = acx * bcytail;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * acx;\n    ahi = c - (c - acx);\n    alo = acx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bcytail;\n    bhi = c - (c - bcytail);\n    blo = bcytail - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = acy * bcxtail;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * acy;\n    ahi = c - (c - acy);\n    alo = acy - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bcxtail;\n    bhi = c - (c - bcxtail);\n    blo = bcxtail - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    u[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    u[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    u[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    u[3] = u3;\n    const C2len = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(C1len, C1, 4, u, C2);\n\n    s1 = acxtail * bcytail;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * acxtail;\n    ahi = c - (c - acxtail);\n    alo = acxtail - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bcytail;\n    bhi = c - (c - bcytail);\n    blo = bcytail - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = acytail * bcxtail;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * acytail;\n    ahi = c - (c - acytail);\n    alo = acytail - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bcxtail;\n    bhi = c - (c - bcxtail);\n    blo = bcxtail - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    u[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    u[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    u[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    u[3] = u3;\n    const Dlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(C2len, C2, 4, u, D);\n\n    return D[Dlen - 1];\n}\n\nfunction orient2d(ax, ay, bx, by, cx, cy) {\n    const detleft = (ay - cy) * (bx - cx);\n    const detright = (ax - cx) * (by - cy);\n    const det = detleft - detright;\n\n    const detsum = Math.abs(detleft + detright);\n    if (Math.abs(det) >= ccwerrboundA * detsum) return det;\n\n    return -orient2dadapt(ax, ay, bx, by, cx, cy, detsum);\n}\n\nfunction orient2dfast(ax, ay, bx, by, cx, cy) {\n    return (ay - cy) * (bx - cx) - (ax - cx) * (by - cy);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/robust-predicates/esm/orient2d.js?");
+
+/***/ }),
+
+/***/ "./node_modules/robust-predicates/esm/orient3d.js":
+/*!********************************************************!*\
+  !*** ./node_modules/robust-predicates/esm/orient3d.js ***!
+  \********************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   orient3d: () => (/* binding */ orient3d),\n/* harmony export */   orient3dfast: () => (/* binding */ orient3dfast)\n/* harmony export */ });\n/* harmony import */ var _util_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./util.js */ \"./node_modules/robust-predicates/esm/util.js\");\n\n\nconst o3derrboundA = (7 + 56 * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\nconst o3derrboundB = (3 + 28 * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\nconst o3derrboundC = (26 + 288 * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\n\nconst bc = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst ca = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst ab = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst at_b = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst at_c = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst bt_c = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst bt_a = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst ct_a = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst ct_b = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst bct = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst cat = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst abt = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst u = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\n\nconst _8 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst _8b = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst _16 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst _12 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(12);\n\nlet fin = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(192);\nlet fin2 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(192);\n\nfunction finadd(finlen, alen, a) {\n    finlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(finlen, fin, alen, a, fin2);\n    const tmp = fin; fin = fin2; fin2 = tmp;\n    return finlen;\n}\n\nfunction tailinit(xtail, ytail, ax, ay, bx, by, a, b) {\n    let bvirt, c, ahi, alo, bhi, blo, _i, _j, _k, _0, s1, s0, t1, t0, u3, negate;\n    if (xtail === 0) {\n        if (ytail === 0) {\n            a[0] = 0;\n            b[0] = 0;\n            return 1;\n        } else {\n            negate = -ytail;\n            s1 = negate * ax;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * negate;\n            ahi = c - (c - negate);\n            alo = negate - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ax;\n            bhi = c - (c - ax);\n            blo = ax - bhi;\n            a[0] = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            a[1] = s1;\n            s1 = ytail * bx;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ytail;\n            ahi = c - (c - ytail);\n            alo = ytail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bx;\n            bhi = c - (c - bx);\n            blo = bx - bhi;\n            b[0] = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            b[1] = s1;\n            return 2;\n        }\n    } else {\n        if (ytail === 0) {\n            s1 = xtail * ay;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * xtail;\n            ahi = c - (c - xtail);\n            alo = xtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ay;\n            bhi = c - (c - ay);\n            blo = ay - bhi;\n            a[0] = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            a[1] = s1;\n            negate = -xtail;\n            s1 = negate * by;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * negate;\n            ahi = c - (c - negate);\n            alo = negate - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * by;\n            bhi = c - (c - by);\n            blo = by - bhi;\n            b[0] = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            b[1] = s1;\n            return 2;\n        } else {\n            s1 = xtail * ay;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * xtail;\n            ahi = c - (c - xtail);\n            alo = xtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ay;\n            bhi = c - (c - ay);\n            blo = ay - bhi;\n            s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            t1 = ytail * ax;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ytail;\n            ahi = c - (c - ytail);\n            alo = ytail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ax;\n            bhi = c - (c - ax);\n            blo = ax - bhi;\n            t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n            _i = s0 - t0;\n            bvirt = s0 - _i;\n            a[0] = s0 - (_i + bvirt) + (bvirt - t0);\n            _j = s1 + _i;\n            bvirt = _j - s1;\n            _0 = s1 - (_j - bvirt) + (_i - bvirt);\n            _i = _0 - t1;\n            bvirt = _0 - _i;\n            a[1] = _0 - (_i + bvirt) + (bvirt - t1);\n            u3 = _j + _i;\n            bvirt = u3 - _j;\n            a[2] = _j - (u3 - bvirt) + (_i - bvirt);\n            a[3] = u3;\n            s1 = ytail * bx;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ytail;\n            ahi = c - (c - ytail);\n            alo = ytail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bx;\n            bhi = c - (c - bx);\n            blo = bx - bhi;\n            s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            t1 = xtail * by;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * xtail;\n            ahi = c - (c - xtail);\n            alo = xtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * by;\n            bhi = c - (c - by);\n            blo = by - bhi;\n            t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n            _i = s0 - t0;\n            bvirt = s0 - _i;\n            b[0] = s0 - (_i + bvirt) + (bvirt - t0);\n            _j = s1 + _i;\n            bvirt = _j - s1;\n            _0 = s1 - (_j - bvirt) + (_i - bvirt);\n            _i = _0 - t1;\n            bvirt = _0 - _i;\n            b[1] = _0 - (_i + bvirt) + (bvirt - t1);\n            u3 = _j + _i;\n            bvirt = u3 - _j;\n            b[2] = _j - (u3 - bvirt) + (_i - bvirt);\n            b[3] = u3;\n            return 4;\n        }\n    }\n}\n\nfunction tailadd(finlen, a, b, k, z) {\n    let bvirt, c, ahi, alo, bhi, blo, _i, _j, _k, _0, s1, s0, u3;\n    s1 = a * b;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * a;\n    ahi = c - (c - a);\n    alo = a - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * b;\n    bhi = c - (c - b);\n    blo = b - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * k;\n    bhi = c - (c - k);\n    blo = k - bhi;\n    _i = s0 * k;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * s0;\n    ahi = c - (c - s0);\n    alo = s0 - ahi;\n    u[0] = alo * blo - (_i - ahi * bhi - alo * bhi - ahi * blo);\n    _j = s1 * k;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * s1;\n    ahi = c - (c - s1);\n    alo = s1 - ahi;\n    _0 = alo * blo - (_j - ahi * bhi - alo * bhi - ahi * blo);\n    _k = _i + _0;\n    bvirt = _k - _i;\n    u[1] = _i - (_k - bvirt) + (_0 - bvirt);\n    u3 = _j + _k;\n    u[2] = _k - (u3 - _j);\n    u[3] = u3;\n    finlen = finadd(finlen, 4, u);\n    if (z !== 0) {\n        c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * z;\n        bhi = c - (c - z);\n        blo = z - bhi;\n        _i = s0 * z;\n        c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * s0;\n        ahi = c - (c - s0);\n        alo = s0 - ahi;\n        u[0] = alo * blo - (_i - ahi * bhi - alo * bhi - ahi * blo);\n        _j = s1 * z;\n        c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * s1;\n        ahi = c - (c - s1);\n        alo = s1 - ahi;\n        _0 = alo * blo - (_j - ahi * bhi - alo * bhi - ahi * blo);\n        _k = _i + _0;\n        bvirt = _k - _i;\n        u[1] = _i - (_k - bvirt) + (_0 - bvirt);\n        u3 = _j + _k;\n        u[2] = _k - (u3 - _j);\n        u[3] = u3;\n        finlen = finadd(finlen, 4, u);\n    }\n    return finlen;\n}\n\nfunction orient3dadapt(ax, ay, az, bx, by, bz, cx, cy, cz, dx, dy, dz, permanent) {\n    let finlen;\n    let adxtail, bdxtail, cdxtail;\n    let adytail, bdytail, cdytail;\n    let adztail, bdztail, cdztail;\n    let bvirt, c, ahi, alo, bhi, blo, _i, _j, _k, _0, s1, s0, t1, t0, u3;\n\n    const adx = ax - dx;\n    const bdx = bx - dx;\n    const cdx = cx - dx;\n    const ady = ay - dy;\n    const bdy = by - dy;\n    const cdy = cy - dy;\n    const adz = az - dz;\n    const bdz = bz - dz;\n    const cdz = cz - dz;\n\n    s1 = bdx * cdy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdx;\n    ahi = c - (c - bdx);\n    alo = bdx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdy;\n    bhi = c - (c - cdy);\n    blo = cdy - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = cdx * bdy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdx;\n    ahi = c - (c - cdx);\n    alo = cdx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdy;\n    bhi = c - (c - bdy);\n    blo = bdy - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    bc[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    bc[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    bc[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    bc[3] = u3;\n    s1 = cdx * ady;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdx;\n    ahi = c - (c - cdx);\n    alo = cdx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ady;\n    bhi = c - (c - ady);\n    blo = ady - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = adx * cdy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adx;\n    ahi = c - (c - adx);\n    alo = adx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdy;\n    bhi = c - (c - cdy);\n    blo = cdy - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    ca[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    ca[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    ca[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    ca[3] = u3;\n    s1 = adx * bdy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adx;\n    ahi = c - (c - adx);\n    alo = adx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdy;\n    bhi = c - (c - bdy);\n    blo = bdy - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = bdx * ady;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdx;\n    ahi = c - (c - bdx);\n    alo = bdx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ady;\n    bhi = c - (c - ady);\n    blo = ady - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    ab[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    ab[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    ab[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    ab[3] = u3;\n\n    finlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, bc, adz, _8), _8,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, ca, bdz, _8b), _8b, _16), _16,\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, ab, cdz, _8), _8, fin);\n\n    let det = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.estimate)(finlen, fin);\n    let errbound = o3derrboundB * permanent;\n    if (det >= errbound || -det >= errbound) {\n        return det;\n    }\n\n    bvirt = ax - adx;\n    adxtail = ax - (adx + bvirt) + (bvirt - dx);\n    bvirt = bx - bdx;\n    bdxtail = bx - (bdx + bvirt) + (bvirt - dx);\n    bvirt = cx - cdx;\n    cdxtail = cx - (cdx + bvirt) + (bvirt - dx);\n    bvirt = ay - ady;\n    adytail = ay - (ady + bvirt) + (bvirt - dy);\n    bvirt = by - bdy;\n    bdytail = by - (bdy + bvirt) + (bvirt - dy);\n    bvirt = cy - cdy;\n    cdytail = cy - (cdy + bvirt) + (bvirt - dy);\n    bvirt = az - adz;\n    adztail = az - (adz + bvirt) + (bvirt - dz);\n    bvirt = bz - bdz;\n    bdztail = bz - (bdz + bvirt) + (bvirt - dz);\n    bvirt = cz - cdz;\n    cdztail = cz - (cdz + bvirt) + (bvirt - dz);\n\n    if (adxtail === 0 && bdxtail === 0 && cdxtail === 0 &&\n        adytail === 0 && bdytail === 0 && cdytail === 0 &&\n        adztail === 0 && bdztail === 0 && cdztail === 0) {\n        return det;\n    }\n\n    errbound = o3derrboundC * permanent + _util_js__WEBPACK_IMPORTED_MODULE_0__.resulterrbound * Math.abs(det);\n    det +=\n        adz * (bdx * cdytail + cdy * bdxtail - (bdy * cdxtail + cdx * bdytail)) + adztail * (bdx * cdy - bdy * cdx) +\n        bdz * (cdx * adytail + ady * cdxtail - (cdy * adxtail + adx * cdytail)) + bdztail * (cdx * ady - cdy * adx) +\n        cdz * (adx * bdytail + bdy * adxtail - (ady * bdxtail + bdx * adytail)) + cdztail * (adx * bdy - ady * bdx);\n    if (det >= errbound || -det >= errbound) {\n        return det;\n    }\n\n    const at_len = tailinit(adxtail, adytail, bdx, bdy, cdx, cdy, at_b, at_c);\n    const bt_len = tailinit(bdxtail, bdytail, cdx, cdy, adx, ady, bt_c, bt_a);\n    const ct_len = tailinit(cdxtail, cdytail, adx, ady, bdx, bdy, ct_a, ct_b);\n\n    const bctlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(bt_len, bt_c, ct_len, ct_b, bct);\n    finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(bctlen, bct, adz, _16), _16);\n\n    const catlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(ct_len, ct_a, at_len, at_c, cat);\n    finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(catlen, cat, bdz, _16), _16);\n\n    const abtlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(at_len, at_b, bt_len, bt_a, abt);\n    finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(abtlen, abt, cdz, _16), _16);\n\n    if (adztail !== 0) {\n        finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, bc, adztail, _12), _12);\n        finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(bctlen, bct, adztail, _16), _16);\n    }\n    if (bdztail !== 0) {\n        finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, ca, bdztail, _12), _12);\n        finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(catlen, cat, bdztail, _16), _16);\n    }\n    if (cdztail !== 0) {\n        finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, ab, cdztail, _12), _12);\n        finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(abtlen, abt, cdztail, _16), _16);\n    }\n\n    if (adxtail !== 0) {\n        if (bdytail !== 0) {\n            finlen = tailadd(finlen, adxtail, bdytail, cdz, cdztail);\n        }\n        if (cdytail !== 0) {\n            finlen = tailadd(finlen, -adxtail, cdytail, bdz, bdztail);\n        }\n    }\n    if (bdxtail !== 0) {\n        if (cdytail !== 0) {\n            finlen = tailadd(finlen, bdxtail, cdytail, adz, adztail);\n        }\n        if (adytail !== 0) {\n            finlen = tailadd(finlen, -bdxtail, adytail, cdz, cdztail);\n        }\n    }\n    if (cdxtail !== 0) {\n        if (adytail !== 0) {\n            finlen = tailadd(finlen, cdxtail, adytail, bdz, bdztail);\n        }\n        if (bdytail !== 0) {\n            finlen = tailadd(finlen, -cdxtail, bdytail, adz, adztail);\n        }\n    }\n\n    return fin[finlen - 1];\n}\n\nfunction orient3d(ax, ay, az, bx, by, bz, cx, cy, cz, dx, dy, dz) {\n    const adx = ax - dx;\n    const bdx = bx - dx;\n    const cdx = cx - dx;\n    const ady = ay - dy;\n    const bdy = by - dy;\n    const cdy = cy - dy;\n    const adz = az - dz;\n    const bdz = bz - dz;\n    const cdz = cz - dz;\n\n    const bdxcdy = bdx * cdy;\n    const cdxbdy = cdx * bdy;\n\n    const cdxady = cdx * ady;\n    const adxcdy = adx * cdy;\n\n    const adxbdy = adx * bdy;\n    const bdxady = bdx * ady;\n\n    const det =\n        adz * (bdxcdy - cdxbdy) +\n        bdz * (cdxady - adxcdy) +\n        cdz * (adxbdy - bdxady);\n\n    const permanent =\n        (Math.abs(bdxcdy) + Math.abs(cdxbdy)) * Math.abs(adz) +\n        (Math.abs(cdxady) + Math.abs(adxcdy)) * Math.abs(bdz) +\n        (Math.abs(adxbdy) + Math.abs(bdxady)) * Math.abs(cdz);\n\n    const errbound = o3derrboundA * permanent;\n    if (det > errbound || -det > errbound) {\n        return det;\n    }\n\n    return orient3dadapt(ax, ay, az, bx, by, bz, cx, cy, cz, dx, dy, dz, permanent);\n}\n\nfunction orient3dfast(ax, ay, az, bx, by, bz, cx, cy, cz, dx, dy, dz) {\n    const adx = ax - dx;\n    const bdx = bx - dx;\n    const cdx = cx - dx;\n    const ady = ay - dy;\n    const bdy = by - dy;\n    const cdy = cy - dy;\n    const adz = az - dz;\n    const bdz = bz - dz;\n    const cdz = cz - dz;\n\n    return adx * (bdy * cdz - bdz * cdy) +\n        bdx * (cdy * adz - cdz * ady) +\n        cdx * (ady * bdz - adz * bdy);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/robust-predicates/esm/orient3d.js?");
+
+/***/ }),
+
+/***/ "./node_modules/robust-predicates/esm/util.js":
+/*!****************************************************!*\
+  !*** ./node_modules/robust-predicates/esm/util.js ***!
+  \****************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   epsilon: () => (/* binding */ epsilon),\n/* harmony export */   estimate: () => (/* binding */ estimate),\n/* harmony export */   negate: () => (/* binding */ negate),\n/* harmony export */   resulterrbound: () => (/* binding */ resulterrbound),\n/* harmony export */   scale: () => (/* binding */ scale),\n/* harmony export */   splitter: () => (/* binding */ splitter),\n/* harmony export */   sum: () => (/* binding */ sum),\n/* harmony export */   sum_three: () => (/* binding */ sum_three),\n/* harmony export */   vec: () => (/* binding */ vec)\n/* harmony export */ });\nconst epsilon = 1.1102230246251565e-16;\nconst splitter = 134217729;\nconst resulterrbound = (3 + 8 * epsilon) * epsilon;\n\n// fast_expansion_sum_zeroelim routine from oritinal code\nfunction sum(elen, e, flen, f, h) {\n    let Q, Qnew, hh, bvirt;\n    let enow = e[0];\n    let fnow = f[0];\n    let eindex = 0;\n    let findex = 0;\n    if ((fnow > enow) === (fnow > -enow)) {\n        Q = enow;\n        enow = e[++eindex];\n    } else {\n        Q = fnow;\n        fnow = f[++findex];\n    }\n    let hindex = 0;\n    if (eindex < elen && findex < flen) {\n        if ((fnow > enow) === (fnow > -enow)) {\n            Qnew = enow + Q;\n            hh = Q - (Qnew - enow);\n            enow = e[++eindex];\n        } else {\n            Qnew = fnow + Q;\n            hh = Q - (Qnew - fnow);\n            fnow = f[++findex];\n        }\n        Q = Qnew;\n        if (hh !== 0) {\n            h[hindex++] = hh;\n        }\n        while (eindex < elen && findex < flen) {\n            if ((fnow > enow) === (fnow > -enow)) {\n                Qnew = Q + enow;\n                bvirt = Qnew - Q;\n                hh = Q - (Qnew - bvirt) + (enow - bvirt);\n                enow = e[++eindex];\n            } else {\n                Qnew = Q + fnow;\n                bvirt = Qnew - Q;\n                hh = Q - (Qnew - bvirt) + (fnow - bvirt);\n                fnow = f[++findex];\n            }\n            Q = Qnew;\n            if (hh !== 0) {\n                h[hindex++] = hh;\n            }\n        }\n    }\n    while (eindex < elen) {\n        Qnew = Q + enow;\n        bvirt = Qnew - Q;\n        hh = Q - (Qnew - bvirt) + (enow - bvirt);\n        enow = e[++eindex];\n        Q = Qnew;\n        if (hh !== 0) {\n            h[hindex++] = hh;\n        }\n    }\n    while (findex < flen) {\n        Qnew = Q + fnow;\n        bvirt = Qnew - Q;\n        hh = Q - (Qnew - bvirt) + (fnow - bvirt);\n        fnow = f[++findex];\n        Q = Qnew;\n        if (hh !== 0) {\n            h[hindex++] = hh;\n        }\n    }\n    if (Q !== 0 || hindex === 0) {\n        h[hindex++] = Q;\n    }\n    return hindex;\n}\n\nfunction sum_three(alen, a, blen, b, clen, c, tmp, out) {\n    return sum(sum(alen, a, blen, b, tmp), tmp, clen, c, out);\n}\n\n// scale_expansion_zeroelim routine from oritinal code\nfunction scale(elen, e, b, h) {\n    let Q, sum, hh, product1, product0;\n    let bvirt, c, ahi, alo, bhi, blo;\n\n    c = splitter * b;\n    bhi = c - (c - b);\n    blo = b - bhi;\n    let enow = e[0];\n    Q = enow * b;\n    c = splitter * enow;\n    ahi = c - (c - enow);\n    alo = enow - ahi;\n    hh = alo * blo - (Q - ahi * bhi - alo * bhi - ahi * blo);\n    let hindex = 0;\n    if (hh !== 0) {\n        h[hindex++] = hh;\n    }\n    for (let i = 1; i < elen; i++) {\n        enow = e[i];\n        product1 = enow * b;\n        c = splitter * enow;\n        ahi = c - (c - enow);\n        alo = enow - ahi;\n        product0 = alo * blo - (product1 - ahi * bhi - alo * bhi - ahi * blo);\n        sum = Q + product0;\n        bvirt = sum - Q;\n        hh = Q - (sum - bvirt) + (product0 - bvirt);\n        if (hh !== 0) {\n            h[hindex++] = hh;\n        }\n        Q = product1 + sum;\n        hh = sum - (Q - product1);\n        if (hh !== 0) {\n            h[hindex++] = hh;\n        }\n    }\n    if (Q !== 0 || hindex === 0) {\n        h[hindex++] = Q;\n    }\n    return hindex;\n}\n\nfunction negate(elen, e) {\n    for (let i = 0; i < elen; i++) e[i] = -e[i];\n    return elen;\n}\n\nfunction estimate(elen, e) {\n    let Q = e[0];\n    for (let i = 1; i < elen; i++) Q += e[i];\n    return Q;\n}\n\nfunction vec(n) {\n    return new Float64Array(n);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/robust-predicates/esm/util.js?");
+
+/***/ }),
+
+/***/ "./node_modules/robust-predicates/index.js":
+/*!*************************************************!*\
+  !*** ./node_modules/robust-predicates/index.js ***!
+  \*************************************************/
+/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   incircle: () => (/* reexport safe */ _esm_incircle_js__WEBPACK_IMPORTED_MODULE_2__.incircle),\n/* harmony export */   incirclefast: () => (/* reexport safe */ _esm_incircle_js__WEBPACK_IMPORTED_MODULE_2__.incirclefast),\n/* harmony export */   insphere: () => (/* reexport safe */ _esm_insphere_js__WEBPACK_IMPORTED_MODULE_3__.insphere),\n/* harmony export */   inspherefast: () => (/* reexport safe */ _esm_insphere_js__WEBPACK_IMPORTED_MODULE_3__.inspherefast),\n/* harmony export */   orient2d: () => (/* reexport safe */ _esm_orient2d_js__WEBPACK_IMPORTED_MODULE_0__.orient2d),\n/* harmony export */   orient2dfast: () => (/* reexport safe */ _esm_orient2d_js__WEBPACK_IMPORTED_MODULE_0__.orient2dfast),\n/* harmony export */   orient3d: () => (/* reexport safe */ _esm_orient3d_js__WEBPACK_IMPORTED_MODULE_1__.orient3d),\n/* harmony export */   orient3dfast: () => (/* reexport safe */ _esm_orient3d_js__WEBPACK_IMPORTED_MODULE_1__.orient3dfast)\n/* harmony export */ });\n/* harmony import */ var _esm_orient2d_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./esm/orient2d.js */ \"./node_modules/robust-predicates/esm/orient2d.js\");\n/* harmony import */ var _esm_orient3d_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./esm/orient3d.js */ \"./node_modules/robust-predicates/esm/orient3d.js\");\n/* harmony import */ var _esm_incircle_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./esm/incircle.js */ \"./node_modules/robust-predicates/esm/incircle.js\");\n/* harmony import */ var _esm_insphere_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./esm/insphere.js */ \"./node_modules/robust-predicates/esm/insphere.js\");\n\n\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/robust-predicates/index.js?");
+
 /***/ })
 
 /******/ 	});
diff --git a/build/extension.js b/build/extension.js
index 472a7e4..6342d7d 100644
--- a/build/extension.js
+++ b/build/extension.js
@@ -46,7 +46,7 @@ eval("\nvar __createBinding = (this && this.__createBinding) || (Object.create ?
   \***********************/
 /***/ (function(__unused_webpack_module, exports, __webpack_require__) {
 
-eval("\nvar __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    var desc = Object.getOwnPropertyDescriptor(m, k);\n    if (!desc || (\"get\" in desc ? !m.__esModule : desc.writable || desc.configurable)) {\n      desc = { enumerable: true, get: function() { return m[k]; } };\n    }\n    Object.defineProperty(o, k2, desc);\n}) : (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    o[k2] = m[k];\n}));\nvar __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {\n    Object.defineProperty(o, \"default\", { enumerable: true, value: v });\n}) : function(o, v) {\n    o[\"default\"] = v;\n});\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n    __setModuleDefault(result, mod);\n    return result;\n};\nObject.defineProperty(exports, \"__esModule\", ({ value: true }));\nexports.Parser = void 0;\nconst fs = __importStar(__webpack_require__(/*! fs */ \"fs\"));\nconst path = __importStar(__webpack_require__(/*! path */ \"path\"));\nconst babel = __importStar(__webpack_require__(/*! @babel/parser */ \"./node_modules/@babel/parser/lib/index.js\"));\nconst getNonce_1 = __webpack_require__(/*! ./getNonce */ \"./src/getNonce.ts\");\n//     // function to determine server or client component (can look for 'use client' and 'hooks')\n//     // input: ast node (object)\n//     // output: boolean\n// checkForClientString(node) {\n//     if (node.type === 'Directive') {\n//         console.log('node', node);\n//         // access the value property of the Directive node\n//         console.log('Directive Value:', node.value);\n//         // check if the node.value is a 'DirectiveLiteral' node\n//         if (node.value && node.value.type === 'DirectiveLiteral') {\n//             // check the value to see if it is 'use client'\n//             if (typeof node.value.value === 'string' && node.value.value.trim() === 'use client') {\n//                 // access the value property of the 'DirectiveLiteral' node\n//                 console.log('DirectiveLiteral Value:', node.value.value);\n//                 // might need to do something else here to make it known as client type\n//                 return true;\n//             }\n//         }\n//     }\n//     return false;\n// }\nclass Parser {\n    constructor(filePath) {\n        // Fix when selecting files in wsl file system\n        this.entryFile = filePath;\n        if (process.platform === 'linux' && this.entryFile.includes('wsl$')) {\n            this.entryFile = path.resolve(filePath.split(path.win32.sep).join(path.posix.sep));\n            this.entryFile = '/' + this.entryFile.split('/').slice(3).join('/');\n            // Fix for when running wsl but selecting files held on windows file system\n        }\n        else if (process.platform === 'linux' &&\n            /[a-zA-Z]/.test(this.entryFile[0])) {\n            const root = `/mnt/${this.entryFile[0].toLowerCase()}`;\n            this.entryFile = path.join(root, filePath.split(path.win32.sep).slice(1).join(path.posix.sep));\n        }\n        this.tree = undefined;\n        // Break down and reasemble given filePath safely for any OS using path?\n    }\n    // method to generate component tree based on current entryFile\n    parse() {\n        // Create root Tree node\n        const root = {\n            id: (0, getNonce_1.getNonce)(),\n            name: path.basename(this.entryFile).replace(/\\.(t|j)sx?$/, ''),\n            fileName: path.basename(this.entryFile),\n            filePath: this.entryFile,\n            importPath: '/', // this.entryFile here breaks windows file path on root e.g. C:\\\\ is detected as third party\n            expanded: false,\n            depth: 0,\n            count: 1,\n            thirdParty: false,\n            reactRouter: false,\n            reduxConnect: false,\n            children: [],\n            parentList: [],\n            props: {},\n            error: '',\n            isClientComponent: false,\n        };\n        this.tree = root;\n        this.parser(root);\n        return this.tree;\n    }\n    getTree() {\n        return this.tree;\n    }\n    // Set Sapling Parser with a specific Data Tree (from workspace state)\n    setTree(tree) {\n        this.entryFile = tree.filePath;\n        this.tree = tree;\n    }\n    updateTree(filePath) {\n        let children = [];\n        const getChildNodes = (node) => {\n            const { depth, filePath, expanded } = node;\n            children.push({ depth, filePath, expanded });\n        };\n        const matchExpand = (node) => {\n            for (let i = 0; i < children.length; i += 1) {\n                const oldNode = children[i];\n                if (oldNode.depth === node.depth &&\n                    oldNode.filePath === node.filePath &&\n                    oldNode.expanded) {\n                    node.expanded = true;\n                }\n            }\n        };\n        const callback = (node) => {\n            if (node.filePath === filePath) {\n                node.children.forEach((child) => {\n                    this.traverseTree(getChildNodes, child);\n                });\n                const newNode = this.parser(node);\n                this.traverseTree(matchExpand, newNode);\n                children = [];\n            }\n        };\n        this.traverseTree(callback, this.tree);\n        return this.tree;\n    }\n    // Traverses the tree and changes expanded property of node whose id matches provided id\n    toggleNode(id, expanded) {\n        const callback = (node) => {\n            if (node.id === id) {\n                node.expanded = expanded;\n            }\n        };\n        this.traverseTree(callback, this.tree);\n        return this.tree;\n    }\n    // Traverses all nodes of current component tree and applies callback to each node\n    traverseTree(callback, node = this.tree) {\n        if (!node) {\n            return;\n        }\n        callback(node);\n        node.children.forEach((childNode) => {\n            this.traverseTree(callback, childNode);\n        });\n    }\n    // Recursively builds the React component tree structure starting from root node\n    parser(componentTree) {\n        // If import is a node module, do not parse any deeper\n        if (!['\\\\', '/', '.'].includes(componentTree.importPath[0])) {\n            componentTree.thirdParty = true;\n            if (componentTree.fileName === 'react-router-dom' ||\n                componentTree.fileName === 'react-router') {\n                componentTree.reactRouter = true;\n            }\n            return;\n        }\n        // Check that file has valid fileName/Path, if not found, add error to node and halt\n        const fileName = this.getFileName(componentTree);\n        if (!fileName) {\n            componentTree.error = 'File not found';\n            return;\n        }\n        // If current node recursively calls itself, do not parse any deeper:\n        if (componentTree.parentList.includes(componentTree.filePath)) {\n            return;\n        }\n        // Create abstract syntax tree of current component tree file\n        let ast;\n        try {\n            ast = babel.parse(fs.readFileSync(path.resolve(componentTree.filePath), 'utf-8'), {\n                sourceType: 'module',\n                tokens: true,\n                plugins: ['jsx', 'typescript'],\n            });\n        }\n        catch (err) {\n            componentTree.error = 'Error while processing this file/node';\n            return componentTree;\n        }\n        // Find imports in the current file, then find child components in the current file\n        const imports = this.getImports(ast.program.body);\n        if (this.getCallee(ast.program.body)) {\n            componentTree.isClientComponent = true;\n        }\n        else {\n            componentTree.isClientComponent = false;\n        }\n        // console.log('componentTree.isClientComponent', componentTree.isClientComponent);\n        // console.log('--------------------------------')\n        // Get any JSX Children of current file:\n        if (ast.tokens) {\n            componentTree.children = this.getJSXChildren(ast.tokens, imports, componentTree);\n        }\n        // Check if current node is connected to the Redux store\n        if (ast.tokens) {\n            componentTree.reduxConnect = this.checkForRedux(ast.tokens, imports);\n        }\n        // Recursively parse all child components\n        componentTree.children.forEach((child) => this.parser(child));\n        return componentTree;\n    }\n    // Finds files where import string does not include a file extension\n    getFileName(componentTree) {\n        const ext = path.extname(componentTree.filePath);\n        let fileName = componentTree.fileName;\n        if (!ext) {\n            // Try and find file extension that exists in directory:\n            const fileArray = fs.readdirSync(path.dirname(componentTree.filePath));\n            const regEx = new RegExp(`${componentTree.fileName}.(j|t)sx?$`);\n            fileName = fileArray.find((fileStr) => fileStr.match(regEx));\n            fileName ? (componentTree.filePath += path.extname(fileName)) : null;\n        }\n        return fileName;\n    }\n    // Extracts Imports from current file\n    // const Page1 = lazy(() => import('./page1')); -> is parsed as 'ImportDeclaration'\n    // import Page2 from './page2'; -> is parsed as 'VariableDeclaration'\n    // input: array of objects: ast.program.body\n    // output: object of imoprts\n    getImports(body) {\n        const bodyImports = body.filter((item) => item.type === 'ImportDeclaration' || 'VariableDeclaration');\n        return bodyImports.reduce((accum, curr) => {\n            if (curr.type === 'ImportDeclaration') {\n                curr.specifiers.forEach(({ local, imported }) => {\n                    accum[local.name] = {\n                        importPath: curr.source.value,\n                        importName: imported ? imported.name : local.name,\n                    };\n                });\n            }\n            if (curr.type === 'VariableDeclaration' && curr.declarations) {\n                const importPath = this.findVarDecImports(curr.declarations[0]);\n                if (importPath) {\n                    const importName = curr.declarations[0].id.name;\n                    accum[importName] = {\n                        importPath,\n                        importName\n                    };\n                }\n            }\n            return accum;\n        }, {});\n    }\n    findVarDecImports(ast) {\n        // find import path in variable declaration and return it,\n        if (ast.hasOwnProperty('callee') && ast.callee.type === 'Import') {\n            return ast.arguments[0].value;\n        }\n        // Otherwise look for imports in any other non null/undefined objects in the tree:\n        for (let key in ast) {\n            if (ast.hasOwnProperty(key) && typeof ast[key] === 'object' && ast[key]) {\n                const importPath = this.findVarDecImports(ast[key]);\n                if (importPath) {\n                    return importPath;\n                }\n            }\n        }\n        return false;\n    }\n    // helper function to determine component type (client)\n    // input: ast.program.body \n    // output: boolean \n    getCallee(body) {\n        var _a, _b, _c, _d, _e, _f;\n        const defaultErr = (err) => {\n            return {\n                method: 'Error in getCallee method of Parser:',\n                log: err,\n            };\n        };\n        const bodyCallee = body.filter((item) => item.type === 'VariableDeclaration');\n        if (bodyCallee.length === 0)\n            return false;\n        const calleeHelper = (item) => {\n            var _a, _b, _c, _d, _e;\n            const hooksObj = {\n                useState: 0,\n                useContext: 0,\n                useRef: 0,\n                useImperativeHandle: 0,\n                useNavigate: 0,\n                useLocation: 0,\n                useLayoutEffect: 0,\n                useInsertionEffect: 0,\n                useMemo: 0,\n                useCallback: 0,\n                useTransition: 0,\n                useDeferredValue: 0,\n                useEffect: 0,\n                useReducer: 0,\n                useDispatch: 0,\n                useActions: 0,\n                useSelector: 0,\n                bindActionCreators: 0,\n            };\n            if (item.type === 'VariableDeclaration') {\n                try {\n                    let calleeName = (_c = (_b = (_a = item.declarations[0]) === null || _a === void 0 ? void 0 : _a.init) === null || _b === void 0 ? void 0 : _b.callee) === null || _c === void 0 ? void 0 : _c.name;\n                    if (hooksObj.hasOwnProperty(calleeName) || (typeof calleeName === 'string' && calleeName.startsWith('use'))) {\n                        return true;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n            else if (item.type === 'ExpressionStatement') {\n                try {\n                    const calleeName = (_e = (_d = item.expression) === null || _d === void 0 ? void 0 : _d.callee) === null || _e === void 0 ? void 0 : _e.name;\n                    if (calleeName === undefined)\n                        return false;\n                    if (hooksObj.hasOwnProperty(calleeName) || (typeof calleeName === 'string' && calleeName.startsWith('use'))) {\n                        return true;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n            return false;\n        };\n        if (bodyCallee.length === 1) {\n            const calleeArr = (_c = (_b = (_a = bodyCallee[0].declarations[0]) === null || _a === void 0 ? void 0 : _a.init) === null || _b === void 0 ? void 0 : _b.body) === null || _c === void 0 ? void 0 : _c.body;\n            if (calleeArr === undefined)\n                return false;\n            let checkTrue = false;\n            for (let i = 0; i < calleeArr.length; i++) {\n                if (checkTrue)\n                    return true;\n                checkTrue = calleeHelper(calleeArr[i]);\n            }\n            return checkTrue;\n        }\n        else if (bodyCallee.length > 1) {\n            let calleeArr;\n            for (let i = 0; i < bodyCallee.length; i++) {\n                try {\n                    if ((_f = (_e = (_d = bodyCallee[i].declarations[0]) === null || _d === void 0 ? void 0 : _d.init) === null || _e === void 0 ? void 0 : _e.body) === null || _f === void 0 ? void 0 : _f.body) {\n                        calleeArr = bodyCallee[i].declarations[0].init.body.body;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n            if (calleeArr === undefined)\n                return false;\n            let checkTrue = false;\n            for (let i = 0; i < calleeArr.length; i++) {\n                if (checkTrue)\n                    return true;\n                checkTrue = calleeHelper(calleeArr[i]);\n            }\n            return checkTrue;\n        }\n    }\n    // Finds JSX React Components in current file\n    getJSXChildren(astTokens, importsObj, parentNode) {\n        let childNodes = {};\n        let props = {};\n        let token;\n        for (let i = 0; i < astTokens.length; i++) {\n            // Case for finding JSX tags eg <App .../>\n            if (astTokens[i].type.label === 'jsxTagStart' &&\n                astTokens[i + 1].type.label === 'jsxName' &&\n                importsObj[astTokens[i + 1].value]) {\n                token = astTokens[i + 1];\n                props = this.getJSXProps(astTokens, i + 2);\n                childNodes = this.getChildNodes(importsObj, token, props, parentNode, childNodes);\n                // Case for finding components passed in as props e.g. <Route component={App} />\n            }\n            else if (astTokens[i].type.label === 'jsxName' &&\n                (astTokens[i].value === 'Component' ||\n                    astTokens[i].value === 'children') &&\n                importsObj[astTokens[i + 3].value]) {\n                token = astTokens[i + 3];\n                childNodes = this.getChildNodes(importsObj, token, props, parentNode, childNodes);\n            }\n        }\n        return Object.values(childNodes);\n    }\n    getChildNodes(imports, astToken, props, parent, children) {\n        if (children[astToken.value]) {\n            children[astToken.value].count += 1;\n            children[astToken.value].props = Object.assign(Object.assign({}, children[astToken.value].props), props);\n        }\n        else {\n            // Add tree node to childNodes if one does not exist\n            children[astToken.value] = {\n                id: (0, getNonce_1.getNonce)(),\n                name: imports[astToken.value]['importName'],\n                fileName: path.basename(imports[astToken.value]['importPath']),\n                filePath: path.resolve(path.dirname(parent.filePath), imports[astToken.value]['importPath']),\n                importPath: imports[astToken.value]['importPath'],\n                expanded: false,\n                depth: parent.depth + 1,\n                thirdParty: false,\n                reactRouter: false,\n                reduxConnect: false,\n                count: 1,\n                props: props,\n                children: [],\n                // consider adding the id to the parentList array somehow for D3 integration...\n                parentList: [parent.filePath].concat(parent.parentList),\n                error: '',\n                isClientComponent: false\n            };\n        }\n        return children;\n    }\n    // Extracts prop names from a JSX element\n    getJSXProps(astTokens, j) {\n        const props = {};\n        while (astTokens[j].type.label !== 'jsxTagEnd') {\n            if (astTokens[j].type.label === 'jsxName' &&\n                astTokens[j + 1].value === '=') {\n                props[astTokens[j].value] = true;\n            }\n            j += 1;\n        }\n        return props;\n    }\n    // Checks if current Node is connected to React-Redux Store\n    checkForRedux(astTokens, importsObj) {\n        // Check that react-redux is imported in this file (and we have a connect method or otherwise)\n        let reduxImported = false;\n        let connectAlias;\n        Object.keys(importsObj).forEach((key) => {\n            if (importsObj[key].importPath === 'react-redux' &&\n                importsObj[key].importName === 'connect') {\n                reduxImported = true;\n                connectAlias = key;\n            }\n        });\n        if (!reduxImported) {\n            return false;\n        }\n        // Check that connect method is invoked and exported in the file\n        for (let i = 0; i < astTokens.length; i += 1) {\n            if (astTokens[i].type.label === 'export' &&\n                astTokens[i + 1].type.label === 'default' &&\n                astTokens[i + 2].value === connectAlias) {\n                return true;\n            }\n        }\n        return false;\n    }\n}\nexports.Parser = Parser;\n\n\n//# sourceURL=webpack://react-labyrinth/./src/parser.ts?");
+eval("\nvar __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    var desc = Object.getOwnPropertyDescriptor(m, k);\n    if (!desc || (\"get\" in desc ? !m.__esModule : desc.writable || desc.configurable)) {\n      desc = { enumerable: true, get: function() { return m[k]; } };\n    }\n    Object.defineProperty(o, k2, desc);\n}) : (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    o[k2] = m[k];\n}));\nvar __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {\n    Object.defineProperty(o, \"default\", { enumerable: true, value: v });\n}) : function(o, v) {\n    o[\"default\"] = v;\n});\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n    __setModuleDefault(result, mod);\n    return result;\n};\nObject.defineProperty(exports, \"__esModule\", ({ value: true }));\nexports.Parser = void 0;\nconst fs = __importStar(__webpack_require__(/*! fs */ \"fs\"));\nconst path = __importStar(__webpack_require__(/*! path */ \"path\"));\nconst babel = __importStar(__webpack_require__(/*! @babel/parser */ \"./node_modules/@babel/parser/lib/index.js\"));\nconst getNonce_1 = __webpack_require__(/*! ./getNonce */ \"./src/getNonce.ts\");\n//     // function to determine server or client component (can look for 'use client' and 'hooks')\n//     // input: ast node (object)\n//     // output: boolean\n// checkForClientString(node) {\n//     if (node.type === 'Directive') {\n//         console.log('node', node);\n//         // access the value property of the Directive node\n//         console.log('Directive Value:', node.value);\n//         // check if the node.value is a 'DirectiveLiteral' node\n//         if (node.value && node.value.type === 'DirectiveLiteral') {\n//             // check the value to see if it is 'use client'\n//             if (typeof node.value.value === 'string' && node.value.value.trim() === 'use client') {\n//                 // access the value property of the 'DirectiveLiteral' node\n//                 console.log('DirectiveLiteral Value:', node.value.value);\n//                 // might need to do something else here to make it known as client type\n//                 return true;\n//             }\n//         }\n//     }\n//     return false;\n// }\nclass Parser {\n    constructor(filePath) {\n        // Fix when selecting files in wsl file system\n        this.entryFile = filePath;\n        if (process.platform === 'linux' && this.entryFile.includes('wsl$')) {\n            this.entryFile = path.resolve(filePath.split(path.win32.sep).join(path.posix.sep));\n            this.entryFile = '/' + this.entryFile.split('/').slice(3).join('/');\n            // Fix for when running wsl but selecting files held on windows file system\n        }\n        else if (process.platform === 'linux' &&\n            /[a-zA-Z]/.test(this.entryFile[0])) {\n            const root = `/mnt/${this.entryFile[0].toLowerCase()}`;\n            this.entryFile = path.join(root, filePath.split(path.win32.sep).slice(1).join(path.posix.sep));\n        }\n        this.tree = undefined;\n        // Break down and reasemble given filePath safely for any OS using path?\n    }\n    // method to generate component tree based on current entryFile\n    parse() {\n        // Create root Tree node\n        const root = {\n            id: (0, getNonce_1.getNonce)(),\n            name: path.basename(this.entryFile).replace(/\\.(t|j)sx?$/, ''),\n            fileName: path.basename(this.entryFile),\n            filePath: this.entryFile,\n            importPath: '/', // this.entryFile here breaks windows file path on root e.g. C:\\\\ is detected as third party\n            expanded: false,\n            depth: 0,\n            count: 1,\n            thirdParty: false,\n            reactRouter: false,\n            reduxConnect: false,\n            children: [],\n            parent: null,\n            parentList: [],\n            props: {},\n            error: '',\n            isClientComponent: false,\n        };\n        this.tree = root;\n        this.parser(root);\n        return this.tree;\n    }\n    getTree() {\n        return this.tree;\n    }\n    // Set Sapling Parser with a specific Data Tree (from workspace state)\n    setTree(tree) {\n        this.entryFile = tree.filePath;\n        this.tree = tree;\n    }\n    updateTree(filePath) {\n        let children = [];\n        const getChildNodes = (node) => {\n            const { depth, filePath, expanded } = node;\n            children.push({ depth, filePath, expanded });\n        };\n        const matchExpand = (node) => {\n            for (let i = 0; i < children.length; i += 1) {\n                const oldNode = children[i];\n                if (oldNode.depth === node.depth &&\n                    oldNode.filePath === node.filePath &&\n                    oldNode.expanded) {\n                    node.expanded = true;\n                }\n            }\n        };\n        const callback = (node) => {\n            if (node.filePath === filePath) {\n                node.children.forEach((child) => {\n                    this.traverseTree(getChildNodes, child);\n                });\n                const newNode = this.parser(node);\n                this.traverseTree(matchExpand, newNode);\n                children = [];\n            }\n        };\n        this.traverseTree(callback, this.tree);\n        return this.tree;\n    }\n    // Traverses the tree and changes expanded property of node whose id matches provided id\n    toggleNode(id, expanded) {\n        const callback = (node) => {\n            if (node.id === id) {\n                node.expanded = expanded;\n            }\n        };\n        this.traverseTree(callback, this.tree);\n        return this.tree;\n    }\n    // Traverses all nodes of current component tree and applies callback to each node\n    traverseTree(callback, node = this.tree) {\n        if (!node) {\n            return;\n        }\n        callback(node);\n        node.children.forEach((childNode) => {\n            this.traverseTree(callback, childNode);\n        });\n    }\n    // Recursively builds the React component tree structure starting from root node\n    parser(componentTree) {\n        // If import is a node module, do not parse any deeper\n        if (!['\\\\', '/', '.'].includes(componentTree.importPath[0])) {\n            componentTree.thirdParty = true;\n            if (componentTree.fileName === 'react-router-dom' ||\n                componentTree.fileName === 'react-router') {\n                componentTree.reactRouter = true;\n            }\n            return;\n        }\n        // Check that file has valid fileName/Path, if not found, add error to node and halt\n        const fileName = this.getFileName(componentTree);\n        if (!fileName) {\n            componentTree.error = 'File not found';\n            return;\n        }\n        // If current node recursively calls itself, do not parse any deeper:\n        if (componentTree.parentList.includes(componentTree.filePath)) {\n            return;\n        }\n        // if (typeof componentTree.parentList === 'string' && componentTree.parentList.includes(componentTree.filePath)) {\n        //     return;\n        // }\n        // Create abstract syntax tree of current component tree file\n        let ast;\n        try {\n            ast = babel.parse(fs.readFileSync(path.resolve(componentTree.filePath), 'utf-8'), {\n                sourceType: 'module',\n                tokens: true,\n                plugins: ['jsx', 'typescript'],\n            });\n        }\n        catch (err) {\n            componentTree.error = 'Error while processing this file/node';\n            return componentTree;\n        }\n        // Find imports in the current file, then find child components in the current file\n        const imports = this.getImports(ast.program.body);\n        if (this.getCallee(ast.program.body)) {\n            componentTree.isClientComponent = true;\n        }\n        else {\n            componentTree.isClientComponent = false;\n        }\n        // console.log('componentTree.isClientComponent', componentTree.isClientComponent);\n        // console.log('--------------------------------')\n        // Get any JSX Children of current file:\n        if (ast.tokens) {\n            componentTree.children = this.getJSXChildren(ast.tokens, imports, componentTree);\n        }\n        // Check if current node is connected to the Redux store\n        if (ast.tokens) {\n            componentTree.reduxConnect = this.checkForRedux(ast.tokens, imports);\n        }\n        // Recursively parse all child components\n        componentTree.children.forEach((child) => this.parser(child));\n        return componentTree;\n    }\n    // Finds files where import string does not include a file extension\n    getFileName(componentTree) {\n        const ext = path.extname(componentTree.filePath);\n        let fileName = componentTree.fileName;\n        if (!ext) {\n            // Try and find file extension that exists in directory:\n            const fileArray = fs.readdirSync(path.dirname(componentTree.filePath));\n            const regEx = new RegExp(`${componentTree.fileName}.(j|t)sx?$`);\n            fileName = fileArray.find((fileStr) => fileStr.match(regEx));\n            fileName ? (componentTree.filePath += path.extname(fileName)) : null;\n        }\n        return fileName;\n    }\n    // Extracts Imports from current file\n    // const Page1 = lazy(() => import('./page1')); -> is parsed as 'ImportDeclaration'\n    // import Page2 from './page2'; -> is parsed as 'VariableDeclaration'\n    // input: array of objects: ast.program.body\n    // output: object of imoprts\n    getImports(body) {\n        const bodyImports = body.filter((item) => item.type === 'ImportDeclaration' || 'VariableDeclaration');\n        return bodyImports.reduce((accum, curr) => {\n            if (curr.type === 'ImportDeclaration') {\n                curr.specifiers.forEach(({ local, imported }) => {\n                    accum[local.name] = {\n                        importPath: curr.source.value,\n                        importName: imported ? imported.name : local.name,\n                    };\n                });\n            }\n            if (curr.type === 'VariableDeclaration' && curr.declarations) {\n                const importPath = this.findVarDecImports(curr.declarations[0]);\n                if (importPath) {\n                    const importName = curr.declarations[0].id.name;\n                    accum[importName] = {\n                        importPath,\n                        importName\n                    };\n                }\n            }\n            return accum;\n        }, {});\n    }\n    findVarDecImports(ast) {\n        // find import path in variable declaration and return it,\n        if (ast.hasOwnProperty('callee') && ast.callee.type === 'Import') {\n            return ast.arguments[0].value;\n        }\n        // Otherwise look for imports in any other non null/undefined objects in the tree:\n        for (let key in ast) {\n            if (ast.hasOwnProperty(key) && typeof ast[key] === 'object' && ast[key]) {\n                const importPath = this.findVarDecImports(ast[key]);\n                if (importPath) {\n                    return importPath;\n                }\n            }\n        }\n        return false;\n    }\n    // helper function to determine component type (client)\n    // input: ast.program.body \n    // output: boolean \n    getCallee(body) {\n        var _a, _b, _c, _d, _e, _f;\n        const defaultErr = (err) => {\n            return {\n                method: 'Error in getCallee method of Parser:',\n                log: err,\n            };\n        };\n        const bodyCallee = body.filter((item) => item.type === 'VariableDeclaration');\n        if (bodyCallee.length === 0)\n            return false;\n        const calleeHelper = (item) => {\n            var _a, _b, _c, _d, _e;\n            const hooksObj = {\n                useState: 0,\n                useContext: 0,\n                useRef: 0,\n                useImperativeHandle: 0,\n                useNavigate: 0,\n                useLocation: 0,\n                useLayoutEffect: 0,\n                useInsertionEffect: 0,\n                useMemo: 0,\n                useCallback: 0,\n                useTransition: 0,\n                useDeferredValue: 0,\n                useEffect: 0,\n                useReducer: 0,\n                useDispatch: 0,\n                useActions: 0,\n                useSelector: 0,\n                bindActionCreators: 0,\n            };\n            if (item.type === 'VariableDeclaration') {\n                try {\n                    let calleeName = (_c = (_b = (_a = item.declarations[0]) === null || _a === void 0 ? void 0 : _a.init) === null || _b === void 0 ? void 0 : _b.callee) === null || _c === void 0 ? void 0 : _c.name;\n                    if (hooksObj.hasOwnProperty(calleeName) || (typeof calleeName === 'string' && calleeName.startsWith('use'))) {\n                        return true;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n            else if (item.type === 'ExpressionStatement') {\n                try {\n                    const calleeName = (_e = (_d = item.expression) === null || _d === void 0 ? void 0 : _d.callee) === null || _e === void 0 ? void 0 : _e.name;\n                    if (calleeName === undefined)\n                        return false;\n                    if (hooksObj.hasOwnProperty(calleeName) || (typeof calleeName === 'string' && calleeName.startsWith('use'))) {\n                        return true;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n            return false;\n        };\n        if (bodyCallee.length === 1) {\n            const calleeArr = (_c = (_b = (_a = bodyCallee[0].declarations[0]) === null || _a === void 0 ? void 0 : _a.init) === null || _b === void 0 ? void 0 : _b.body) === null || _c === void 0 ? void 0 : _c.body;\n            if (calleeArr === undefined)\n                return false;\n            let checkTrue = false;\n            for (let i = 0; i < calleeArr.length; i++) {\n                if (checkTrue)\n                    return true;\n                checkTrue = calleeHelper(calleeArr[i]);\n            }\n            return checkTrue;\n        }\n        else if (bodyCallee.length > 1) {\n            let calleeArr;\n            for (let i = 0; i < bodyCallee.length; i++) {\n                try {\n                    if ((_f = (_e = (_d = bodyCallee[i].declarations[0]) === null || _d === void 0 ? void 0 : _d.init) === null || _e === void 0 ? void 0 : _e.body) === null || _f === void 0 ? void 0 : _f.body) {\n                        calleeArr = bodyCallee[i].declarations[0].init.body.body;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n            if (calleeArr === undefined)\n                return false;\n            let checkTrue = false;\n            for (let i = 0; i < calleeArr.length; i++) {\n                if (checkTrue)\n                    return true;\n                checkTrue = calleeHelper(calleeArr[i]);\n            }\n            return checkTrue;\n        }\n    }\n    // Finds JSX React Components in current file\n    getJSXChildren(astTokens, importsObj, parentNode) {\n        let childNodes = {};\n        let props = {};\n        let token;\n        for (let i = 0; i < astTokens.length; i++) {\n            // Case for finding JSX tags eg <App .../>\n            if (astTokens[i].type.label === 'jsxTagStart' &&\n                astTokens[i + 1].type.label === 'jsxName' &&\n                importsObj[astTokens[i + 1].value]) {\n                token = astTokens[i + 1];\n                props = this.getJSXProps(astTokens, i + 2);\n                childNodes = this.getChildNodes(importsObj, token, props, parentNode, childNodes);\n                // Case for finding components passed in as props e.g. <Route component={App} />\n            }\n            else if (astTokens[i].type.label === 'jsxName' &&\n                (astTokens[i].value === 'Component' ||\n                    astTokens[i].value === 'children') &&\n                importsObj[astTokens[i + 3].value]) {\n                token = astTokens[i + 3];\n                childNodes = this.getChildNodes(importsObj, token, props, parentNode, childNodes);\n            }\n        }\n        return Object.values(childNodes);\n    }\n    getChildNodes(imports, astToken, props, parent, children) {\n        if (children[astToken.value]) {\n            children[astToken.value].count += 1;\n            children[astToken.value].props = Object.assign(Object.assign({}, children[astToken.value].props), props);\n        }\n        else {\n            // Add tree node to childNodes if one does not exist\n            children[astToken.value] = {\n                id: (0, getNonce_1.getNonce)(),\n                name: imports[astToken.value]['importName'],\n                fileName: path.basename(imports[astToken.value]['importPath']),\n                filePath: path.resolve(path.dirname(parent.filePath), imports[astToken.value]['importPath']),\n                importPath: imports[astToken.value]['importPath'],\n                expanded: false,\n                depth: parent.depth + 1,\n                thirdParty: false,\n                reactRouter: false,\n                reduxConnect: false,\n                count: 1,\n                props: props,\n                children: [],\n                parent: parent.id,\n                // consider adding the id to the parentList array somehow for D3 integration...\n                parentList: [parent.filePath].concat(parent.parentList),\n                error: '',\n                isClientComponent: false\n            };\n        }\n        return children;\n    }\n    // Extracts prop names from a JSX element\n    getJSXProps(astTokens, j) {\n        const props = {};\n        while (astTokens[j].type.label !== 'jsxTagEnd') {\n            if (astTokens[j].type.label === 'jsxName' &&\n                astTokens[j + 1].value === '=') {\n                props[astTokens[j].value] = true;\n            }\n            j += 1;\n        }\n        return props;\n    }\n    // Checks if current Node is connected to React-Redux Store\n    checkForRedux(astTokens, importsObj) {\n        // Check that react-redux is imported in this file (and we have a connect method or otherwise)\n        let reduxImported = false;\n        let connectAlias;\n        Object.keys(importsObj).forEach((key) => {\n            if (importsObj[key].importPath === 'react-redux' &&\n                importsObj[key].importName === 'connect') {\n                reduxImported = true;\n                connectAlias = key;\n            }\n        });\n        if (!reduxImported) {\n            return false;\n        }\n        // Check that connect method is invoked and exported in the file\n        for (let i = 0; i < astTokens.length; i += 1) {\n            if (astTokens[i].type.label === 'export' &&\n                astTokens[i + 1].type.label === 'default' &&\n                astTokens[i + 2].value === connectAlias) {\n                return true;\n            }\n        }\n        return false;\n    }\n}\nexports.Parser = Parser;\n\n\n//# sourceURL=webpack://react-labyrinth/./src/parser.ts?");
 
 /***/ }),
 

From 017c3935e36ad72862ffc1eee00297e3462ac8e6 Mon Sep 17 00:00:00 2001
From: Francisco Lopez <franciscoglopez49@gmail.com>
Date: Wed, 17 Jan 2024 21:53:15 -0500
Subject: [PATCH 23/25] remove bundle

---
 build/bundle.js    | 6593 --------------------------------------------
 build/extension.js |  128 -
 2 files changed, 6721 deletions(-)
 delete mode 100644 build/bundle.js
 delete mode 100644 build/extension.js

diff --git a/build/bundle.js b/build/bundle.js
deleted file mode 100644
index 8367941..0000000
--- a/build/bundle.js
+++ /dev/null
@@ -1,6593 +0,0 @@
-/*
- * ATTENTION: The "eval" devtool has been used (maybe by default in mode: "development").
- * This devtool is neither made for production nor for readable output files.
- * It uses "eval()" calls to create a separate source file in the browser devtools.
- * If you are trying to read the output file, select a different devtool (https://webpack.js.org/configuration/devtool/)
- * or disable the default devtool with "devtool: false".
- * If you are looking for production-ready output files, see mode: "production" (https://webpack.js.org/configuration/mode/).
- */
-/******/ (() => { // webpackBootstrap
-/******/ 	var __webpack_modules__ = ({
-
-/***/ "./src/getNonce.ts":
-/*!*************************!*\
-  !*** ./src/getNonce.ts ***!
-  \*************************/
-/***/ ((__unused_webpack_module, exports) => {
-
-"use strict";
-eval("\n\nObject.defineProperty(exports, \"__esModule\", ({\n  value: true\n}));\nexports.getNonce = void 0;\nfunction getNonce() {\n  let text = \"\";\n  const possible = \"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789\";\n  for (let i = 0; i < 32; i++) {\n    text += possible.charAt(Math.floor(Math.random() * possible.length));\n  }\n  return text;\n}\nexports.getNonce = getNonce;\n\n//# sourceURL=webpack://react-labyrinth/./src/getNonce.ts?");
-
-/***/ }),
-
-/***/ "./src/types/connection.ts":
-/*!*********************************!*\
-  !*** ./src/types/connection.ts ***!
-  \*********************************/
-/***/ ((__unused_webpack_module, exports) => {
-
-"use strict";
-eval("\n\nObject.defineProperty(exports, \"__esModule\", ({\n  value: true\n}));\nexports.ConnectionLineType = void 0;\nvar ConnectionLineType;\n(function (ConnectionLineType) {\n  ConnectionLineType[\"Bezier\"] = \"default\";\n  ConnectionLineType[\"Straight\"] = \"straight\";\n  ConnectionLineType[\"Step\"] = \"step\";\n  ConnectionLineType[\"SmoothStep\"] = \"smoothstep\";\n  ConnectionLineType[\"SimpleBezier\"] = \"simplebezier\";\n})(ConnectionLineType || (exports.ConnectionLineType = ConnectionLineType = {}));\n\n//# sourceURL=webpack://react-labyrinth/./src/types/connection.ts?");
-
-/***/ }),
-
-/***/ "./src/webview/App.tsx":
-/*!*****************************!*\
-  !*** ./src/webview/App.tsx ***!
-  \*****************************/
-/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
-
-"use strict";
-eval("\n\nvar __importDefault = this && this.__importDefault || function (mod) {\n  return mod && mod.__esModule ? mod : {\n    \"default\": mod\n  };\n};\nObject.defineProperty(exports, \"__esModule\", ({\n  value: true\n}));\nconst react_1 = __importDefault(__webpack_require__(/*! react */ \"./node_modules/react/index.js\"));\nconst Flow_1 = __importDefault(__webpack_require__(/*! ./Flow */ \"./src/webview/Flow.tsx\"));\n__webpack_require__(/*! ./style.css */ \"./src/webview/style.css\");\nfunction App() {\n  return react_1.default.createElement(\"div\", {\n    className: \"App\"\n  }, react_1.default.createElement(Flow_1.default, null));\n}\nexports[\"default\"] = App;\n\n//# sourceURL=webpack://react-labyrinth/./src/webview/App.tsx?");
-
-/***/ }),
-
-/***/ "./src/webview/Flow.tsx":
-/*!******************************!*\
-  !*** ./src/webview/Flow.tsx ***!
-  \******************************/
-/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
-
-"use strict";
-eval("\n\nvar __createBinding = this && this.__createBinding || (Object.create ? function (o, m, k, k2) {\n  if (k2 === undefined) k2 = k;\n  var desc = Object.getOwnPropertyDescriptor(m, k);\n  if (!desc || (\"get\" in desc ? !m.__esModule : desc.writable || desc.configurable)) {\n    desc = {\n      enumerable: true,\n      get: function () {\n        return m[k];\n      }\n    };\n  }\n  Object.defineProperty(o, k2, desc);\n} : function (o, m, k, k2) {\n  if (k2 === undefined) k2 = k;\n  o[k2] = m[k];\n});\nvar __setModuleDefault = this && this.__setModuleDefault || (Object.create ? function (o, v) {\n  Object.defineProperty(o, \"default\", {\n    enumerable: true,\n    value: v\n  });\n} : function (o, v) {\n  o[\"default\"] = v;\n});\nvar __importStar = this && this.__importStar || function (mod) {\n  if (mod && mod.__esModule) return mod;\n  var result = {};\n  if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n  __setModuleDefault(result, mod);\n  return result;\n};\nObject.defineProperty(exports, \"__esModule\", ({\n  value: true\n}));\nconst react_1 = __importStar(__webpack_require__(/*! react */ \"./node_modules/react/index.js\"));\nconst reactflow_1 = __importStar(__webpack_require__(/*! reactflow */ \"./node_modules/reactflow/dist/umd/index.js\"));\n__webpack_require__(/*! reactflow/dist/style.css */ \"./node_modules/reactflow/dist/style.css\");\nconst connection_1 = __webpack_require__(/*! ../types/connection */ \"./src/types/connection.ts\");\nconst d3 = __importStar(__webpack_require__(/*! d3 */ \"./node_modules/d3/src/index.js\"));\nconst getNonce_1 = __webpack_require__(/*! ../getNonce */ \"./src/getNonce.ts\");\nconst onInit = reactFlowInstance => console.log(\"flow loaded:\", reactFlowInstance);\nconst OverviewFlow = () => {\n  const reactFlowWrapper = (0, react_1.useRef)(null);\n  const initialNodes = [];\n  const initialEdges = [];\n  const [nodes, setNodes, onNodesChange] = (0, reactflow_1.useNodesState)([]);\n  const [edges, setEdges, onEdgesChange] = (0, reactflow_1.useEdgesState)([]);\n  const onConnect = (0, react_1.useCallback)(params => setEdges(eds => (0, reactflow_1.addEdge)(Object.assign(Object.assign({}, params), {\n    type: connection_1.ConnectionLineType.Bezier,\n    animated: true\n  }), eds)), []);\n  (0, react_1.useEffect)(() => {\n    window.addEventListener('message', e => {\n      // object containing type prop and value prop\n      const msg = e;\n      console.log(e);\n      switch (msg.data.type) {\n        case 'parsed-data':\n          {\n            let data = msg.data.value;\n            mappedData(data);\n            setEdges(initialEdges);\n            setNodes(initialNodes);\n            break;\n          }\n      }\n    });\n  }, []);\n  // Function that creates Tree Structure \n  function mappedData(data) {\n    // Create a holder for the heirarchical data (msg.value), data comes in an object of all the Trees\n    const root = d3.hierarchy(data);\n    // Dynamically adjust height and width of display depending on the amount of nodes\n    const totalNodes = root.descendants().length;\n    const width = Math.max(totalNodes * 100, 800);\n    const height = Math.max(totalNodes * 20, 500);\n    //create tree layout and give nodes their positions and \n    const treeLayout = d3.tree().size([width, height]).separation((a, b) => a.parent == b.parent ? 2 : 2.5);\n    treeLayout(root);\n    // Iterate through each Tree and create a node\n    root.each(node => {\n      console.log('Node', node);\n      // Create a Node from the current Root and add it to our nodes array\n      initialNodes.push({\n        id: node.data.id,\n        position: {\n          x: node.x ? node.x : 0,\n          y: node.y ? node.y : 0\n        },\n        type: 'default',\n        data: {\n          label: node.data.name\n        },\n        style: {\n          borderRadius: '6px',\n          borderWidth: '2px',\n          borderColor: '#6b7280',\n          display: 'flex',\n          justifyContent: 'center',\n          placeItems: 'center',\n          backgroundColor: `${node.data.isClientComponent ? '#fdba74' : '#93C5FD'}`\n        }\n      });\n      // If the current node has a parent, create an edge to show relationship\n      if (node.data.parent) {\n        const newEdge = {\n          id: `${(0, getNonce_1.getNonce)()}`,\n          source: node.data.parent,\n          target: node.data.id,\n          type: connection_1.ConnectionLineType.Bezier,\n          animated: true\n        };\n        // Check if the edge already exists before adding\n        const edgeExists = initialEdges.some(edge => edge.source === newEdge.source && edge.target === newEdge.target);\n        // If edge does not exist, add to our edges array\n        if (!edgeExists) {\n          initialEdges.push(newEdge);\n        }\n      }\n    });\n  }\n  return react_1.default.createElement(\"div\", {\n    style: {\n      height: '600px',\n      width: '100%'\n    }\n  }, react_1.default.createElement(reactflow_1.default, {\n    nodes: nodes,\n    edges: edges,\n    onNodesChange: onNodesChange,\n    onEdgesChange: onEdgesChange,\n    onConnect: onConnect,\n    onInit: onInit,\n    fitView: true,\n    attributionPosition: \"top-right\",\n    style: {\n      width: '100%',\n      height: '100%'\n    }\n  }, react_1.default.createElement(reactflow_1.MiniMap, {\n    nodeStrokeColor: n => {\n      var _a;\n      if ((_a = n.style) === null || _a === void 0 ? void 0 : _a.backgroundColor) return n.style.backgroundColor;\n      if (n.type === \"default\") return \"#1a192b\";\n      return \"#eee\";\n    },\n    nodeColor: n => {\n      var _a;\n      if ((_a = n.style) === null || _a === void 0 ? void 0 : _a.backgroundColor) return n.style.backgroundColor;\n      return \"#fff\";\n    },\n    nodeBorderRadius: 2\n  }), react_1.default.createElement(reactflow_1.Panel, {\n    position: \"top-left\"\n  }, react_1.default.createElement(\"div\", {\n    className: \"text-black\"\n  }, react_1.default.createElement(\"div\", {\n    className: \"flex justify-end place-items-end shadow-lg bg-slate-50 w-20 h-15\"\n  }, react_1.default.createElement(\"p\", {\n    className: \"pl-2 pr-2 py-2\"\n  }, \"Client: \", react_1.default.createElement(\"span\", {\n    className: \"bg-orange text-transparent rounded-full\"\n  }, \"00\"))), react_1.default.createElement(\"div\", {\n    className: \"flex justify-end place-items-end shadow-lg bg-slate-50 w-20 h-15\"\n  }, react_1.default.createElement(\"p\", {\n    className: \"pl-2 pr-2 pb-2\"\n  }, \"Server: \", react_1.default.createElement(\"span\", {\n    className: \"bg-blue text-transparent  rounded-full\"\n  }, \"00\"))))), react_1.default.createElement(reactflow_1.Controls, null), react_1.default.createElement(reactflow_1.Background, {\n    color: \"#aaa\",\n    gap: 16\n  })));\n};\nexports[\"default\"] = OverviewFlow;\n\n//# sourceURL=webpack://react-labyrinth/./src/webview/Flow.tsx?");
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/*#__PURE__*/__webpack_require__.n(_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1__);\n// Imports\n\n\nvar ___CSS_LOADER_EXPORT___ = _css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_1___default()((_css_loader_dist_runtime_noSourceMaps_js__WEBPACK_IMPORTED_MODULE_0___default()));\n// Module\n___CSS_LOADER_EXPORT___.push([module.id, `/* this gets exported as style.css and can be used for the default theming */\n/* these are the necessary styles for React Flow, they get used by base.css and style.css */\n.react-flow__container {\n  position: absolute;\n  width: 100%;\n  height: 100%;\n  top: 0;\n  left: 0;\n}\n.react-flow__pane {\n  z-index: 1;\n  cursor: grab;\n}\n.react-flow__pane.selection {\n    cursor: pointer;\n  }\n.react-flow__pane.dragging {\n    cursor: grabbing;\n  }\n.react-flow__viewport {\n  transform-origin: 0 0;\n  z-index: 2;\n  pointer-events: none;\n}\n.react-flow__renderer {\n  z-index: 4;\n}\n.react-flow__selection {\n  z-index: 6;\n}\n.react-flow__nodesselection-rect:focus,\n.react-flow__nodesselection-rect:focus-visible {\n  outline: none;\n}\n.react-flow .react-flow__edges {\n  pointer-events: none;\n  overflow: visible;\n}\n.react-flow__edge-path,\n.react-flow__connection-path {\n  stroke: #b1b1b7;\n  stroke-width: 1;\n  fill: none;\n}\n.react-flow__edge {\n  pointer-events: visibleStroke;\n  cursor: pointer;\n}\n.react-flow__edge.animated path {\n    stroke-dasharray: 5;\n    animation: dashdraw 0.5s linear infinite;\n  }\n.react-flow__edge.animated path.react-flow__edge-interaction {\n    stroke-dasharray: none;\n    animation: none;\n  }\n.react-flow__edge.inactive {\n    pointer-events: none;\n  }\n.react-flow__edge.selected,\n  .react-flow__edge:focus,\n  .react-flow__edge:focus-visible {\n    outline: none;\n  }\n.react-flow__edge.selected .react-flow__edge-path,\n  .react-flow__edge:focus .react-flow__edge-path,\n  .react-flow__edge:focus-visible .react-flow__edge-path {\n    stroke: #555;\n  }\n.react-flow__edge-textwrapper {\n    pointer-events: all;\n  }\n.react-flow__edge-textbg {\n    fill: white;\n  }\n.react-flow__edge .react-flow__edge-text {\n    pointer-events: none;\n    -webkit-user-select: none;\n       -moz-user-select: none;\n            user-select: none;\n  }\n.react-flow__connection {\n  pointer-events: none;\n}\n.react-flow__connection .animated {\n    stroke-dasharray: 5;\n    animation: dashdraw 0.5s linear infinite;\n  }\n.react-flow__connectionline {\n  z-index: 1001;\n}\n.react-flow__nodes {\n  pointer-events: none;\n  transform-origin: 0 0;\n}\n.react-flow__node {\n  position: absolute;\n  -webkit-user-select: none;\n     -moz-user-select: none;\n          user-select: none;\n  pointer-events: all;\n  transform-origin: 0 0;\n  box-sizing: border-box;\n  cursor: grab;\n}\n.react-flow__node.dragging {\n    cursor: grabbing;\n  }\n.react-flow__nodesselection {\n  z-index: 3;\n  transform-origin: left top;\n  pointer-events: none;\n}\n.react-flow__nodesselection-rect {\n    position: absolute;\n    pointer-events: all;\n    cursor: grab;\n  }\n.react-flow__handle {\n  position: absolute;\n  pointer-events: none;\n  min-width: 5px;\n  min-height: 5px;\n  width: 6px;\n  height: 6px;\n  background: #1a192b;\n  border: 1px solid white;\n  border-radius: 100%;\n}\n.react-flow__handle.connectionindicator {\n    pointer-events: all;\n    cursor: crosshair;\n  }\n.react-flow__handle-bottom {\n    top: auto;\n    left: 50%;\n    bottom: -4px;\n    transform: translate(-50%, 0);\n  }\n.react-flow__handle-top {\n    left: 50%;\n    top: -4px;\n    transform: translate(-50%, 0);\n  }\n.react-flow__handle-left {\n    top: 50%;\n    left: -4px;\n    transform: translate(0, -50%);\n  }\n.react-flow__handle-right {\n    right: -4px;\n    top: 50%;\n    transform: translate(0, -50%);\n  }\n.react-flow__edgeupdater {\n  cursor: move;\n  pointer-events: all;\n}\n.react-flow__panel {\n  position: absolute;\n  z-index: 5;\n  margin: 15px;\n}\n.react-flow__panel.top {\n    top: 0;\n  }\n.react-flow__panel.bottom {\n    bottom: 0;\n  }\n.react-flow__panel.left {\n    left: 0;\n  }\n.react-flow__panel.right {\n    right: 0;\n  }\n.react-flow__panel.center {\n    left: 50%;\n    transform: translateX(-50%);\n  }\n.react-flow__attribution {\n  font-size: 10px;\n  background: rgba(255, 255, 255, 0.5);\n  padding: 2px 3px;\n  margin: 0;\n}\n.react-flow__attribution a {\n    -webkit-text-decoration: none;\n    text-decoration: none;\n    color: #999;\n  }\n@keyframes dashdraw {\n  from {\n    stroke-dashoffset: 10;\n  }\n}\n.react-flow__edgelabel-renderer {\n  position: absolute;\n  width: 100%;\n  height: 100%;\n  pointer-events: none;\n  -webkit-user-select: none;\n     -moz-user-select: none;\n          user-select: none;\n}\n.react-flow__edge.updating .react-flow__edge-path {\n      stroke: #777;\n    }\n.react-flow__edge-text {\n    font-size: 10px;\n  }\n.react-flow__node.selectable:focus,\n  .react-flow__node.selectable:focus-visible {\n    outline: none;\n  }\n.react-flow__node-default,\n.react-flow__node-input,\n.react-flow__node-output,\n.react-flow__node-group {\n  padding: 10px;\n  border-radius: 3px;\n  width: 150px;\n  font-size: 12px;\n  color: #222;\n  text-align: center;\n  border-width: 1px;\n  border-style: solid;\n  border-color: #1a192b;\n  background-color: white;\n}\n.react-flow__node-default.selectable:hover, .react-flow__node-input.selectable:hover, .react-flow__node-output.selectable:hover, .react-flow__node-group.selectable:hover {\n      box-shadow: 0 1px 4px 1px rgba(0, 0, 0, 0.08);\n    }\n.react-flow__node-default.selectable.selected,\n    .react-flow__node-default.selectable:focus,\n    .react-flow__node-default.selectable:focus-visible,\n    .react-flow__node-input.selectable.selected,\n    .react-flow__node-input.selectable:focus,\n    .react-flow__node-input.selectable:focus-visible,\n    .react-flow__node-output.selectable.selected,\n    .react-flow__node-output.selectable:focus,\n    .react-flow__node-output.selectable:focus-visible,\n    .react-flow__node-group.selectable.selected,\n    .react-flow__node-group.selectable:focus,\n    .react-flow__node-group.selectable:focus-visible {\n      box-shadow: 0 0 0 0.5px #1a192b;\n    }\n.react-flow__node-group {\n  background-color: rgba(240, 240, 240, 0.25);\n}\n.react-flow__nodesselection-rect,\n.react-flow__selection {\n  background: rgba(0, 89, 220, 0.08);\n  border: 1px dotted rgba(0, 89, 220, 0.8);\n}\n.react-flow__nodesselection-rect:focus,\n  .react-flow__nodesselection-rect:focus-visible,\n  .react-flow__selection:focus,\n  .react-flow__selection:focus-visible {\n    outline: none;\n  }\n.react-flow__controls {\n  box-shadow: 0 0 2px 1px rgba(0, 0, 0, 0.08);\n}\n.react-flow__controls-button {\n    border: none;\n    background: #fefefe;\n    border-bottom: 1px solid #eee;\n    box-sizing: content-box;\n    display: flex;\n    justify-content: center;\n    align-items: center;\n    width: 16px;\n    height: 16px;\n    cursor: pointer;\n    -webkit-user-select: none;\n       -moz-user-select: none;\n            user-select: none;\n    padding: 5px;\n  }\n.react-flow__controls-button:hover {\n      background: #f4f4f4;\n    }\n.react-flow__controls-button svg {\n      width: 100%;\n      max-width: 12px;\n      max-height: 12px;\n    }\n.react-flow__controls-button:disabled {\n      pointer-events: none;\n    }\n.react-flow__controls-button:disabled svg {\n        fill-opacity: 0.4;\n      }\n.react-flow__minimap {\n  background-color: #fff;\n}\n.react-flow__resize-control {\n  position: absolute;\n}\n.react-flow__resize-control.left,\n.react-flow__resize-control.right {\n  cursor: ew-resize;\n}\n.react-flow__resize-control.top,\n.react-flow__resize-control.bottom {\n  cursor: ns-resize;\n}\n.react-flow__resize-control.top.left,\n.react-flow__resize-control.bottom.right {\n  cursor: nwse-resize;\n}\n.react-flow__resize-control.bottom.left,\n.react-flow__resize-control.top.right {\n  cursor: nesw-resize;\n}\n/* handle styles */\n.react-flow__resize-control.handle {\n  width: 4px;\n  height: 4px;\n  border: 1px solid #fff;\n  border-radius: 1px;\n  background-color: #3367d9;\n  transform: translate(-50%, -50%);\n}\n.react-flow__resize-control.handle.left {\n  left: 0;\n  top: 50%;\n}\n.react-flow__resize-control.handle.right {\n  left: 100%;\n  top: 50%;\n}\n.react-flow__resize-control.handle.top {\n  left: 50%;\n  top: 0;\n}\n.react-flow__resize-control.handle.bottom {\n  left: 50%;\n  top: 100%;\n}\n.react-flow__resize-control.handle.top.left {\n  left: 0;\n}\n.react-flow__resize-control.handle.bottom.left {\n  left: 0;\n}\n.react-flow__resize-control.handle.top.right {\n  left: 100%;\n}\n.react-flow__resize-control.handle.bottom.right {\n  left: 100%;\n}\n/* line styles */\n.react-flow__resize-control.line {\n  border-color: #3367d9;\n  border-width: 0;\n  border-style: solid;\n}\n.react-flow__resize-control.line.left,\n.react-flow__resize-control.line.right {\n  width: 1px;\n  transform: translate(-50%, 0);\n  top: 0;\n  height: 100%;\n}\n.react-flow__resize-control.line.left {\n  left: 0;\n  border-left-width: 1px;\n}\n.react-flow__resize-control.line.right {\n  left: 100%;\n  border-right-width: 1px;\n}\n.react-flow__resize-control.line.top,\n.react-flow__resize-control.line.bottom {\n  height: 1px;\n  transform: translate(0, -50%);\n  left: 0;\n  width: 100%;\n}\n.react-flow__resize-control.line.top {\n  top: 0;\n  border-top-width: 1px;\n}\n.react-flow__resize-control.line.bottom {\n  border-bottom-width: 1px;\n  top: 100%;\n}\n`, \"\"]);\n// Exports\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (___CSS_LOADER_EXPORT___);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/reactflow/dist/style.css?./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js");
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Prevent padding and border from affecting element width. (https://github.com/mozdevs/cssremedy/issues/4)\n2. Allow adding a border to an element by just adding a border-width. (https://github.com/tailwindcss/tailwindcss/pull/116)\n*/\n\n*,\n::before,\n::after {\n  box-sizing: border-box; /* 1 */\n  border-width: 0; /* 2 */\n  border-style: solid; /* 2 */\n  border-color: #e5e7eb; /* 2 */\n}\n\n::before,\n::after {\n  --tw-content: '';\n}\n\n/*\n1. Use a consistent sensible line-height in all browsers.\n2. Prevent adjustments of font size after orientation changes in iOS.\n3. Use a more readable tab size.\n4. Use the user's configured \\`sans\\` font-family by default.\n5. Use the user's configured \\`sans\\` font-feature-settings by default.\n6. Use the user's configured \\`sans\\` font-variation-settings by default.\n*/\n\nhtml {\n  line-height: 1.5; /* 1 */\n  -webkit-text-size-adjust: 100%; /* 2 */\n  -moz-tab-size: 4; /* 3 */\n  -o-tab-size: 4;\n     tab-size: 4; /* 3 */\n  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, sans-serif, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, \"Noto Sans\", sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\", \"Noto Color Emoji\"; /* 4 */\n  font-feature-settings: normal; /* 5 */\n  font-variation-settings: normal; /* 6 */\n}\n\n/*\n1. Remove the margin in all browsers.\n2. Inherit line-height from \\`html\\` so users can set them as a class directly on the \\`html\\` element.\n*/\n\nbody {\n  margin: 0; /* 1 */\n  line-height: inherit; /* 2 */\n}\n\n/*\n1. Add the correct height in Firefox.\n2. Correct the inheritance of border color in Firefox. (https://bugzilla.mozilla.org/show_bug.cgi?id=190655)\n3. Ensure horizontal rules are visible by default.\n*/\n\nhr {\n  height: 0; /* 1 */\n  color: inherit; /* 2 */\n  border-top-width: 1px; /* 3 */\n}\n\n/*\nAdd the correct text decoration in Chrome, Edge, and Safari.\n*/\n\nabbr:where([title]) {\n  text-decoration: underline;\n  -webkit-text-decoration: underline dotted;\n          text-decoration: underline dotted;\n}\n\n/*\nRemove the default font size and weight for headings.\n*/\n\nh1,\nh2,\nh3,\nh4,\nh5,\nh6 {\n  font-size: inherit;\n  font-weight: inherit;\n}\n\n/*\nReset links to optimize for opt-in styling instead of opt-out.\n*/\n\na {\n  color: inherit;\n  text-decoration: inherit;\n}\n\n/*\nAdd the correct font weight in Edge and Safari.\n*/\n\nb,\nstrong {\n  font-weight: bolder;\n}\n\n/*\n1. Use the user's configured \\`mono\\` font-family by default.\n2. Use the user's configured \\`mono\\` font-feature-settings by default.\n3. Use the user's configured \\`mono\\` font-variation-settings by default.\n4. Correct the odd \\`em\\` font sizing in all browsers.\n*/\n\ncode,\nkbd,\nsamp,\npre {\n  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, \"Liberation Mono\", \"Courier New\", monospace; /* 1 */\n  font-feature-settings: normal; /* 2 */\n  font-variation-settings: normal; /* 3 */\n  font-size: 1em; /* 4 */\n}\n\n/*\nAdd the correct font size in all browsers.\n*/\n\nsmall {\n  font-size: 80%;\n}\n\n/*\nPrevent \\`sub\\` and \\`sup\\` elements from affecting the line height in all browsers.\n*/\n\nsub,\nsup {\n  font-size: 75%;\n  line-height: 0;\n  position: relative;\n  vertical-align: baseline;\n}\n\nsub {\n  bottom: -0.25em;\n}\n\nsup {\n  top: -0.5em;\n}\n\n/*\n1. Remove text indentation from table contents in Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=999088, https://bugs.webkit.org/show_bug.cgi?id=201297)\n2. Correct table border color inheritance in all Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=935729, https://bugs.webkit.org/show_bug.cgi?id=195016)\n3. Remove gaps between table borders by default.\n*/\n\ntable {\n  text-indent: 0; /* 1 */\n  border-color: inherit; /* 2 */\n  border-collapse: collapse; /* 3 */\n}\n\n/*\n1. Change the font styles in all browsers.\n2. Remove the margin in Firefox and Safari.\n3. Remove default padding in all browsers.\n*/\n\nbutton,\ninput,\noptgroup,\nselect,\ntextarea {\n  font-family: inherit; /* 1 */\n  font-feature-settings: inherit; /* 1 */\n  font-variation-settings: inherit; /* 1 */\n  font-size: 100%; /* 1 */\n  font-weight: inherit; /* 1 */\n  line-height: inherit; /* 1 */\n  color: inherit; /* 1 */\n  margin: 0; /* 2 */\n  padding: 0; /* 3 */\n}\n\n/*\nRemove the inheritance of text transform in Edge and Firefox.\n*/\n\nbutton,\nselect {\n  text-transform: none;\n}\n\n/*\n1. Correct the inability to style clickable types in iOS and Safari.\n2. Remove default button styles.\n*/\n\nbutton,\n[type='button'],\n[type='reset'],\n[type='submit'] {\n  -webkit-appearance: button; /* 1 */\n  background-color: transparent; /* 2 */\n  background-image: none; /* 2 */\n}\n\n/*\nUse the modern Firefox focus style for all focusable elements.\n*/\n\n:-moz-focusring {\n  outline: auto;\n}\n\n/*\nRemove the additional \\`:invalid\\` styles in Firefox. (https://github.com/mozilla/gecko-dev/blob/2f9eacd9d3d995c937b4251a5557d95d494c9be1/layout/style/res/forms.css#L728-L737)\n*/\n\n:-moz-ui-invalid {\n  box-shadow: none;\n}\n\n/*\nAdd the correct vertical alignment in Chrome and Firefox.\n*/\n\nprogress {\n  vertical-align: baseline;\n}\n\n/*\nCorrect the cursor style of increment and decrement buttons in Safari.\n*/\n\n::-webkit-inner-spin-button,\n::-webkit-outer-spin-button {\n  height: auto;\n}\n\n/*\n1. Correct the odd appearance in Chrome and Safari.\n2. Correct the outline style in Safari.\n*/\n\n[type='search'] {\n  -webkit-appearance: textfield; /* 1 */\n  outline-offset: -2px; /* 2 */\n}\n\n/*\nRemove the inner padding in Chrome and Safari on macOS.\n*/\n\n::-webkit-search-decoration {\n  -webkit-appearance: none;\n}\n\n/*\n1. Correct the inability to style clickable types in iOS and Safari.\n2. Change font properties to \\`inherit\\` in Safari.\n*/\n\n::-webkit-file-upload-button {\n  -webkit-appearance: button; /* 1 */\n  font: inherit; /* 2 */\n}\n\n/*\nAdd the correct display in Chrome and Safari.\n*/\n\nsummary {\n  display: list-item;\n}\n\n/*\nRemoves the default spacing and border for appropriate elements.\n*/\n\nblockquote,\ndl,\ndd,\nh1,\nh2,\nh3,\nh4,\nh5,\nh6,\nhr,\nfigure,\np,\npre {\n  margin: 0;\n}\n\nfieldset {\n  margin: 0;\n  padding: 0;\n}\n\nlegend {\n  padding: 0;\n}\n\nol,\nul,\nmenu {\n  list-style: none;\n  margin: 0;\n  padding: 0;\n}\n\n/*\nReset default styling for dialogs.\n*/\ndialog {\n  padding: 0;\n}\n\n/*\nPrevent resizing textareas horizontally by default.\n*/\n\ntextarea {\n  resize: vertical;\n}\n\n/*\n1. Reset the default placeholder opacity in Firefox. (https://github.com/tailwindlabs/tailwindcss/issues/3300)\n2. Set the default placeholder color to the user's configured gray 400 color.\n*/\n\ninput::-moz-placeholder, textarea::-moz-placeholder {\n  opacity: 1; /* 1 */\n  color: #9ca3af; /* 2 */\n}\n\ninput::placeholder,\ntextarea::placeholder {\n  opacity: 1; /* 1 */\n  color: #9ca3af; /* 2 */\n}\n\n/*\nSet the default cursor for buttons.\n*/\n\nbutton,\n[role=\"button\"] {\n  cursor: pointer;\n}\n\n/*\nMake sure disabled buttons don't get the pointer cursor.\n*/\n:disabled {\n  cursor: default;\n}\n\n/*\n1. Make replaced elements \\`display: block\\` by default. (https://github.com/mozdevs/cssremedy/issues/14)\n2. Add \\`vertical-align: middle\\` to align replaced elements more sensibly by default. (https://github.com/jensimmons/cssremedy/issues/14#issuecomment-634934210)\n   This can trigger a poorly considered lint error in some tools but is included by design.\n*/\n\nimg,\nsvg,\nvideo,\ncanvas,\naudio,\niframe,\nembed,\nobject {\n  display: block; /* 1 */\n  vertical-align: middle; /* 2 */\n}\n\n/*\nConstrain images and videos to the parent width and preserve their intrinsic aspect ratio. (https://github.com/mozdevs/cssremedy/issues/14)\n*/\n\nimg,\nvideo {\n  max-width: 100%;\n  height: auto;\n}\n\n/* Make elements with the HTML hidden attribute stay hidden by default */\n[hidden] {\n  display: none;\n}\n\n*, ::before, ::after {\n  --tw-border-spacing-x: 0;\n  --tw-border-spacing-y: 0;\n  --tw-translate-x: 0;\n  --tw-translate-y: 0;\n  --tw-rotate: 0;\n  --tw-skew-x: 0;\n  --tw-skew-y: 0;\n  --tw-scale-x: 1;\n  --tw-scale-y: 1;\n  --tw-pan-x:  ;\n  --tw-pan-y:  ;\n  --tw-pinch-zoom:  ;\n  --tw-scroll-snap-strictness: proximity;\n  --tw-gradient-from-position:  ;\n  --tw-gradient-via-position:  ;\n  --tw-gradient-to-position:  ;\n  --tw-ordinal:  ;\n  --tw-slashed-zero:  ;\n  --tw-numeric-figure:  ;\n  --tw-numeric-spacing:  ;\n  --tw-numeric-fraction:  ;\n  --tw-ring-inset:  ;\n  --tw-ring-offset-width: 0px;\n  --tw-ring-offset-color: #fff;\n  --tw-ring-color: rgba(59, 130, 246, 0.5);\n  --tw-ring-offset-shadow: 0 0 rgba(0,0,0,0);\n  --tw-ring-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow-colored: 0 0 rgba(0,0,0,0);\n  --tw-blur:  ;\n  --tw-brightness:  ;\n  --tw-contrast:  ;\n  --tw-grayscale:  ;\n  --tw-hue-rotate:  ;\n  --tw-invert:  ;\n  --tw-saturate:  ;\n  --tw-sepia:  ;\n  --tw-drop-shadow:  ;\n  --tw-backdrop-blur:  ;\n  --tw-backdrop-brightness:  ;\n  --tw-backdrop-contrast:  ;\n  --tw-backdrop-grayscale:  ;\n  --tw-backdrop-hue-rotate:  ;\n  --tw-backdrop-invert:  ;\n  --tw-backdrop-opacity:  ;\n  --tw-backdrop-saturate:  ;\n  --tw-backdrop-sepia:  ;\n}\n\n::backdrop {\n  --tw-border-spacing-x: 0;\n  --tw-border-spacing-y: 0;\n  --tw-translate-x: 0;\n  --tw-translate-y: 0;\n  --tw-rotate: 0;\n  --tw-skew-x: 0;\n  --tw-skew-y: 0;\n  --tw-scale-x: 1;\n  --tw-scale-y: 1;\n  --tw-pan-x:  ;\n  --tw-pan-y:  ;\n  --tw-pinch-zoom:  ;\n  --tw-scroll-snap-strictness: proximity;\n  --tw-gradient-from-position:  ;\n  --tw-gradient-via-position:  ;\n  --tw-gradient-to-position:  ;\n  --tw-ordinal:  ;\n  --tw-slashed-zero:  ;\n  --tw-numeric-figure:  ;\n  --tw-numeric-spacing:  ;\n  --tw-numeric-fraction:  ;\n  --tw-ring-inset:  ;\n  --tw-ring-offset-width: 0px;\n  --tw-ring-offset-color: #fff;\n  --tw-ring-color: rgba(59, 130, 246, 0.5);\n  --tw-ring-offset-shadow: 0 0 rgba(0,0,0,0);\n  --tw-ring-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow: 0 0 rgba(0,0,0,0);\n  --tw-shadow-colored: 0 0 rgba(0,0,0,0);\n  --tw-blur:  ;\n  --tw-brightness:  ;\n  --tw-contrast:  ;\n  --tw-grayscale:  ;\n  --tw-hue-rotate:  ;\n  --tw-invert:  ;\n  --tw-saturate:  ;\n  --tw-sepia:  ;\n  --tw-drop-shadow:  ;\n  --tw-backdrop-blur:  ;\n  --tw-backdrop-brightness:  ;\n  --tw-backdrop-contrast:  ;\n  --tw-backdrop-grayscale:  ;\n  --tw-backdrop-hue-rotate:  ;\n  --tw-backdrop-invert:  ;\n  --tw-backdrop-opacity:  ;\n  --tw-backdrop-saturate:  ;\n  --tw-backdrop-sepia:  ;\n}\n\nhtml,\nbody,\n#root,\n.App {\n  height: 100%;\n}\n\n.App {\n  font-family: sans-serif;\n  text-align: center;\n}\n`, \"\"]);\n// Exports\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (___CSS_LOADER_EXPORT___);\n\n\n//# sourceURL=webpack://react-labyrinth/./src/webview/style.css?./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/dist/cjs.js");
-
-/***/ }),
-
-/***/ "./node_modules/css-loader/dist/runtime/api.js":
-/*!*****************************************************!*\
-  !*** ./node_modules/css-loader/dist/runtime/api.js ***!
-  \*****************************************************/
-/***/ ((module) => {
-
-"use strict";
-eval("\n\n/*\n  MIT License http://www.opensource.org/licenses/mit-license.php\n  Author Tobias Koppers @sokra\n*/\nmodule.exports = function (cssWithMappingToString) {\n  var list = [];\n\n  // return the list of modules as css string\n  list.toString = function toString() {\n    return this.map(function (item) {\n      var content = \"\";\n      var needLayer = typeof item[5] !== \"undefined\";\n      if (item[4]) {\n        content += \"@supports (\".concat(item[4], \") {\");\n      }\n      if (item[2]) {\n        content += \"@media \".concat(item[2], \" {\");\n      }\n      if (needLayer) {\n        content += \"@layer\".concat(item[5].length > 0 ? \" \".concat(item[5]) : \"\", \" {\");\n      }\n      content += cssWithMappingToString(item);\n      if (needLayer) {\n        content += \"}\";\n      }\n      if (item[2]) {\n        content += \"}\";\n      }\n      if (item[4]) {\n        content += \"}\";\n      }\n      return content;\n    }).join(\"\");\n  };\n\n  // import a list of modules into the list\n  list.i = function i(modules, media, dedupe, supports, layer) {\n    if (typeof modules === \"string\") {\n      modules = [[null, modules, undefined]];\n    }\n    var alreadyImportedModules = {};\n    if (dedupe) {\n      for (var k = 0; k < this.length; k++) {\n        var id = this[k][0];\n        if (id != null) {\n          alreadyImportedModules[id] = true;\n        }\n      }\n    }\n    for (var _k = 0; _k < modules.length; _k++) {\n      var item = [].concat(modules[_k]);\n      if (dedupe && alreadyImportedModules[item[0]]) {\n        continue;\n      }\n      if (typeof layer !== \"undefined\") {\n        if (typeof item[5] === \"undefined\") {\n          item[5] = layer;\n        } else {\n          item[1] = \"@layer\".concat(item[5].length > 0 ? \" \".concat(item[5]) : \"\", \" {\").concat(item[1], \"}\");\n          item[5] = layer;\n        }\n      }\n      if (media) {\n        if (!item[2]) {\n          item[2] = media;\n        } else {\n          item[1] = \"@media \".concat(item[2], \" {\").concat(item[1], \"}\");\n          item[2] = media;\n        }\n      }\n      if (supports) {\n        if (!item[4]) {\n          item[4] = \"\".concat(supports);\n        } else {\n          item[1] = \"@supports (\".concat(item[4], \") {\").concat(item[1], \"}\");\n          item[4] = supports;\n        }\n      }\n      list.push(item);\n    }\n  };\n  return list;\n};\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/css-loader/dist/runtime/api.js?");
-
-/***/ }),
-
-/***/ "./node_modules/css-loader/dist/runtime/noSourceMaps.js":
-/*!**************************************************************!*\
-  !*** ./node_modules/css-loader/dist/runtime/noSourceMaps.js ***!
-  \**************************************************************/
-/***/ ((module) => {
-
-"use strict";
-eval("\n\nmodule.exports = function (i) {\n  return i[1];\n};\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/css-loader/dist/runtime/noSourceMaps.js?");
-
-/***/ }),
-
-/***/ "./node_modules/react-dom/cjs/react-dom.development.js":
-/*!*************************************************************!*\
-  !*** ./node_modules/react-dom/cjs/react-dom.development.js ***!
-  \*************************************************************/
-/***/ ((__unused_webpack_module, exports, __webpack_require__) => {
-
-"use strict";
-eval("/**\n * @license React\n * react-dom.development.js\n *\n * Copyright (c) Facebook, Inc. and its affiliates.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n\n\nif (true) {\n  (function() {\n\n          'use strict';\n\n/* global __REACT_DEVTOOLS_GLOBAL_HOOK__ */\nif (\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' &&\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStart ===\n    'function'\n) {\n  __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStart(new Error());\n}\n          var React = __webpack_require__(/*! react */ \"./node_modules/react/index.js\");\nvar Scheduler = __webpack_require__(/*! scheduler */ \"./node_modules/scheduler/index.js\");\n\nvar ReactSharedInternals = React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED;\n\nvar suppressWarning = false;\nfunction setSuppressWarning(newSuppressWarning) {\n  {\n    suppressWarning = newSuppressWarning;\n  }\n} // In DEV, calls to console.warn and console.error get replaced\n// by calls to these methods by a Babel plugin.\n//\n// In PROD (or in packages without access to React internals),\n// they are left as they are instead.\n\nfunction warn(format) {\n  {\n    if (!suppressWarning) {\n      for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {\n        args[_key - 1] = arguments[_key];\n      }\n\n      printWarning('warn', format, args);\n    }\n  }\n}\nfunction error(format) {\n  {\n    if (!suppressWarning) {\n      for (var _len2 = arguments.length, args = new Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {\n        args[_key2 - 1] = arguments[_key2];\n      }\n\n      printWarning('error', format, args);\n    }\n  }\n}\n\nfunction printWarning(level, format, args) {\n  // When changing this logic, you might want to also\n  // update consoleWithStackDev.www.js as well.\n  {\n    var ReactDebugCurrentFrame = ReactSharedInternals.ReactDebugCurrentFrame;\n    var stack = ReactDebugCurrentFrame.getStackAddendum();\n\n    if (stack !== '') {\n      format += '%s';\n      args = args.concat([stack]);\n    } // eslint-disable-next-line react-internal/safe-string-coercion\n\n\n    var argsWithFormat = args.map(function (item) {\n      return String(item);\n    }); // Careful: RN currently depends on this prefix\n\n    argsWithFormat.unshift('Warning: ' + format); // We intentionally don't use spread (or .apply) directly because it\n    // breaks IE9: https://github.com/facebook/react/issues/13610\n    // eslint-disable-next-line react-internal/no-production-logging\n\n    Function.prototype.apply.call(console[level], console, argsWithFormat);\n  }\n}\n\nvar FunctionComponent = 0;\nvar ClassComponent = 1;\nvar IndeterminateComponent = 2; // Before we know whether it is function or class\n\nvar HostRoot = 3; // Root of a host tree. Could be nested inside another node.\n\nvar HostPortal = 4; // A subtree. Could be an entry point to a different renderer.\n\nvar HostComponent = 5;\nvar HostText = 6;\nvar Fragment = 7;\nvar Mode = 8;\nvar ContextConsumer = 9;\nvar ContextProvider = 10;\nvar ForwardRef = 11;\nvar Profiler = 12;\nvar SuspenseComponent = 13;\nvar MemoComponent = 14;\nvar SimpleMemoComponent = 15;\nvar LazyComponent = 16;\nvar IncompleteClassComponent = 17;\nvar DehydratedFragment = 18;\nvar SuspenseListComponent = 19;\nvar ScopeComponent = 21;\nvar OffscreenComponent = 22;\nvar LegacyHiddenComponent = 23;\nvar CacheComponent = 24;\nvar TracingMarkerComponent = 25;\n\n// -----------------------------------------------------------------------------\n\nvar enableClientRenderFallbackOnTextMismatch = true; // TODO: Need to review this code one more time before landing\n// the react-reconciler package.\n\nvar enableNewReconciler = false; // Support legacy Primer support on internal FB www\n\nvar enableLazyContextPropagation = false; // FB-only usage. The new API has different semantics.\n\nvar enableLegacyHidden = false; // Enables unstable_avoidThisFallback feature in Fiber\n\nvar enableSuspenseAvoidThisFallback = false; // Enables unstable_avoidThisFallback feature in Fizz\n// React DOM Chopping Block\n//\n// Similar to main Chopping Block but only flags related to React DOM. These are\n// grouped because we will likely batch all of them into a single major release.\n// -----------------------------------------------------------------------------\n// Disable support for comment nodes as React DOM containers. Already disabled\n// in open source, but www codebase still relies on it. Need to remove.\n\nvar disableCommentsAsDOMContainers = true; // Disable javascript: URL strings in href for XSS protection.\n// and client rendering, mostly to allow JSX attributes to apply to the custom\n// element's object properties instead of only HTML attributes.\n// https://github.com/facebook/react/issues/11347\n\nvar enableCustomElementPropertySupport = false; // Disables children for <textarea> elements\nvar warnAboutStringRefs = false; // -----------------------------------------------------------------------------\n// Debugging and DevTools\n// -----------------------------------------------------------------------------\n// Adds user timing marks for e.g. state updates, suspense, and work loop stuff,\n// for an experimental timeline tool.\n\nvar enableSchedulingProfiler = true; // Helps identify side effects in render-phase lifecycle hooks and setState\n\nvar enableProfilerTimer = true; // Record durations for commit and passive effects phases.\n\nvar enableProfilerCommitHooks = true; // Phase param passed to onRender callback differentiates between an \"update\" and a \"cascading-update\".\n\nvar allNativeEvents = new Set();\n/**\n * Mapping from registration name to event name\n */\n\n\nvar registrationNameDependencies = {};\n/**\n * Mapping from lowercase registration names to the properly cased version,\n * used to warn in the case of missing event handlers. Available\n * only in true.\n * @type {Object}\n */\n\nvar possibleRegistrationNames =  {} ; // Trust the developer to only use possibleRegistrationNames in true\n\nfunction registerTwoPhaseEvent(registrationName, dependencies) {\n  registerDirectEvent(registrationName, dependencies);\n  registerDirectEvent(registrationName + 'Capture', dependencies);\n}\nfunction registerDirectEvent(registrationName, dependencies) {\n  {\n    if (registrationNameDependencies[registrationName]) {\n      error('EventRegistry: More than one plugin attempted to publish the same ' + 'registration name, `%s`.', registrationName);\n    }\n  }\n\n  registrationNameDependencies[registrationName] = dependencies;\n\n  {\n    var lowerCasedName = registrationName.toLowerCase();\n    possibleRegistrationNames[lowerCasedName] = registrationName;\n\n    if (registrationName === 'onDoubleClick') {\n      possibleRegistrationNames.ondblclick = registrationName;\n    }\n  }\n\n  for (var i = 0; i < dependencies.length; i++) {\n    allNativeEvents.add(dependencies[i]);\n  }\n}\n\nvar canUseDOM = !!(typeof window !== 'undefined' && typeof window.document !== 'undefined' && typeof window.document.createElement !== 'undefined');\n\nvar hasOwnProperty = Object.prototype.hasOwnProperty;\n\n/*\n * The `'' + value` pattern (used in in perf-sensitive code) throws for Symbol\n * and Temporal.* types. See https://github.com/facebook/react/pull/22064.\n *\n * The functions in this module will throw an easier-to-understand,\n * easier-to-debug exception with a clear errors message message explaining the\n * problem. (Instead of a confusing exception thrown inside the implementation\n * of the `value` object).\n */\n// $FlowFixMe only called in DEV, so void return is not possible.\nfunction typeName(value) {\n  {\n    // toStringTag is needed for namespaced types like Temporal.Instant\n    var hasToStringTag = typeof Symbol === 'function' && Symbol.toStringTag;\n    var type = hasToStringTag && value[Symbol.toStringTag] || value.constructor.name || 'Object';\n    return type;\n  }\n} // $FlowFixMe only called in DEV, so void return is not possible.\n\n\nfunction willCoercionThrow(value) {\n  {\n    try {\n      testStringCoercion(value);\n      return false;\n    } catch (e) {\n      return true;\n    }\n  }\n}\n\nfunction testStringCoercion(value) {\n  // If you ended up here by following an exception call stack, here's what's\n  // happened: you supplied an object or symbol value to React (as a prop, key,\n  // DOM attribute, CSS property, string ref, etc.) and when React tried to\n  // coerce it to a string using `'' + value`, an exception was thrown.\n  //\n  // The most common types that will cause this exception are `Symbol` instances\n  // and Temporal objects like `Temporal.Instant`. But any object that has a\n  // `valueOf` or `[Symbol.toPrimitive]` method that throws will also cause this\n  // exception. (Library authors do this to prevent users from using built-in\n  // numeric operators like `+` or comparison operators like `>=` because custom\n  // methods are needed to perform accurate arithmetic or comparison.)\n  //\n  // To fix the problem, coerce this object or symbol value to a string before\n  // passing it to React. The most reliable way is usually `String(value)`.\n  //\n  // To find which value is throwing, check the browser or debugger console.\n  // Before this exception was thrown, there should be `console.error` output\n  // that shows the type (Symbol, Temporal.PlainDate, etc.) that caused the\n  // problem and how that type was used: key, atrribute, input value prop, etc.\n  // In most cases, this console output also shows the component and its\n  // ancestor components where the exception happened.\n  //\n  // eslint-disable-next-line react-internal/safe-string-coercion\n  return '' + value;\n}\n\nfunction checkAttributeStringCoercion(value, attributeName) {\n  {\n    if (willCoercionThrow(value)) {\n      error('The provided `%s` attribute is an unsupported type %s.' + ' This value must be coerced to a string before before using it here.', attributeName, typeName(value));\n\n      return testStringCoercion(value); // throw (to help callers find troubleshooting comments)\n    }\n  }\n}\nfunction checkKeyStringCoercion(value) {\n  {\n    if (willCoercionThrow(value)) {\n      error('The provided key is an unsupported type %s.' + ' This value must be coerced to a string before before using it here.', typeName(value));\n\n      return testStringCoercion(value); // throw (to help callers find troubleshooting comments)\n    }\n  }\n}\nfunction checkPropStringCoercion(value, propName) {\n  {\n    if (willCoercionThrow(value)) {\n      error('The provided `%s` prop is an unsupported type %s.' + ' This value must be coerced to a string before before using it here.', propName, typeName(value));\n\n      return testStringCoercion(value); // throw (to help callers find troubleshooting comments)\n    }\n  }\n}\nfunction checkCSSPropertyStringCoercion(value, propName) {\n  {\n    if (willCoercionThrow(value)) {\n      error('The provided `%s` CSS property is an unsupported type %s.' + ' This value must be coerced to a string before before using it here.', propName, typeName(value));\n\n      return testStringCoercion(value); // throw (to help callers find troubleshooting comments)\n    }\n  }\n}\nfunction checkHtmlStringCoercion(value) {\n  {\n    if (willCoercionThrow(value)) {\n      error('The provided HTML markup uses a value of unsupported type %s.' + ' This value must be coerced to a string before before using it here.', typeName(value));\n\n      return testStringCoercion(value); // throw (to help callers find troubleshooting comments)\n    }\n  }\n}\nfunction checkFormFieldValueStringCoercion(value) {\n  {\n    if (willCoercionThrow(value)) {\n      error('Form field values (value, checked, defaultValue, or defaultChecked props)' + ' must be strings, not %s.' + ' This value must be coerced to a string before before using it here.', typeName(value));\n\n      return testStringCoercion(value); // throw (to help callers find troubleshooting comments)\n    }\n  }\n}\n\n// A reserved attribute.\n// It is handled by React separately and shouldn't be written to the DOM.\nvar RESERVED = 0; // A simple string attribute.\n// Attributes that aren't in the filter are presumed to have this type.\n\nvar STRING = 1; // A string attribute that accepts booleans in React. In HTML, these are called\n// \"enumerated\" attributes with \"true\" and \"false\" as possible values.\n// When true, it should be set to a \"true\" string.\n// When false, it should be set to a \"false\" string.\n\nvar BOOLEANISH_STRING = 2; // A real boolean attribute.\n// When true, it should be present (set either to an empty string or its name).\n// When false, it should be omitted.\n\nvar BOOLEAN = 3; // An attribute that can be used as a flag as well as with a value.\n// When true, it should be present (set either to an empty string or its name).\n// When false, it should be omitted.\n// For any other value, should be present with that value.\n\nvar OVERLOADED_BOOLEAN = 4; // An attribute that must be numeric or parse as a numeric.\n// When falsy, it should be removed.\n\nvar NUMERIC = 5; // An attribute that must be positive numeric or parse as a positive numeric.\n// When falsy, it should be removed.\n\nvar POSITIVE_NUMERIC = 6;\n\n/* eslint-disable max-len */\nvar ATTRIBUTE_NAME_START_CHAR = \":A-Z_a-z\\\\u00C0-\\\\u00D6\\\\u00D8-\\\\u00F6\\\\u00F8-\\\\u02FF\\\\u0370-\\\\u037D\\\\u037F-\\\\u1FFF\\\\u200C-\\\\u200D\\\\u2070-\\\\u218F\\\\u2C00-\\\\u2FEF\\\\u3001-\\\\uD7FF\\\\uF900-\\\\uFDCF\\\\uFDF0-\\\\uFFFD\";\n/* eslint-enable max-len */\n\nvar ATTRIBUTE_NAME_CHAR = ATTRIBUTE_NAME_START_CHAR + \"\\\\-.0-9\\\\u00B7\\\\u0300-\\\\u036F\\\\u203F-\\\\u2040\";\nvar VALID_ATTRIBUTE_NAME_REGEX = new RegExp('^[' + ATTRIBUTE_NAME_START_CHAR + '][' + ATTRIBUTE_NAME_CHAR + ']*$');\nvar illegalAttributeNameCache = {};\nvar validatedAttributeNameCache = {};\nfunction isAttributeNameSafe(attributeName) {\n  if (hasOwnProperty.call(validatedAttributeNameCache, attributeName)) {\n    return true;\n  }\n\n  if (hasOwnProperty.call(illegalAttributeNameCache, attributeName)) {\n    return false;\n  }\n\n  if (VALID_ATTRIBUTE_NAME_REGEX.test(attributeName)) {\n    validatedAttributeNameCache[attributeName] = true;\n    return true;\n  }\n\n  illegalAttributeNameCache[attributeName] = true;\n\n  {\n    error('Invalid attribute name: `%s`', attributeName);\n  }\n\n  return false;\n}\nfunction shouldIgnoreAttribute(name, propertyInfo, isCustomComponentTag) {\n  if (propertyInfo !== null) {\n    return propertyInfo.type === RESERVED;\n  }\n\n  if (isCustomComponentTag) {\n    return false;\n  }\n\n  if (name.length > 2 && (name[0] === 'o' || name[0] === 'O') && (name[1] === 'n' || name[1] === 'N')) {\n    return true;\n  }\n\n  return false;\n}\nfunction shouldRemoveAttributeWithWarning(name, value, propertyInfo, isCustomComponentTag) {\n  if (propertyInfo !== null && propertyInfo.type === RESERVED) {\n    return false;\n  }\n\n  switch (typeof value) {\n    case 'function': // $FlowIssue symbol is perfectly valid here\n\n    case 'symbol':\n      // eslint-disable-line\n      return true;\n\n    case 'boolean':\n      {\n        if (isCustomComponentTag) {\n          return false;\n        }\n\n        if (propertyInfo !== null) {\n          return !propertyInfo.acceptsBooleans;\n        } else {\n          var prefix = name.toLowerCase().slice(0, 5);\n          return prefix !== 'data-' && prefix !== 'aria-';\n        }\n      }\n\n    default:\n      return false;\n  }\n}\nfunction shouldRemoveAttribute(name, value, propertyInfo, isCustomComponentTag) {\n  if (value === null || typeof value === 'undefined') {\n    return true;\n  }\n\n  if (shouldRemoveAttributeWithWarning(name, value, propertyInfo, isCustomComponentTag)) {\n    return true;\n  }\n\n  if (isCustomComponentTag) {\n\n    return false;\n  }\n\n  if (propertyInfo !== null) {\n\n    switch (propertyInfo.type) {\n      case BOOLEAN:\n        return !value;\n\n      case OVERLOADED_BOOLEAN:\n        return value === false;\n\n      case NUMERIC:\n        return isNaN(value);\n\n      case POSITIVE_NUMERIC:\n        return isNaN(value) || value < 1;\n    }\n  }\n\n  return false;\n}\nfunction getPropertyInfo(name) {\n  return properties.hasOwnProperty(name) ? properties[name] : null;\n}\n\nfunction PropertyInfoRecord(name, type, mustUseProperty, attributeName, attributeNamespace, sanitizeURL, removeEmptyString) {\n  this.acceptsBooleans = type === BOOLEANISH_STRING || type === BOOLEAN || type === OVERLOADED_BOOLEAN;\n  this.attributeName = attributeName;\n  this.attributeNamespace = attributeNamespace;\n  this.mustUseProperty = mustUseProperty;\n  this.propertyName = name;\n  this.type = type;\n  this.sanitizeURL = sanitizeURL;\n  this.removeEmptyString = removeEmptyString;\n} // When adding attributes to this list, be sure to also add them to\n// the `possibleStandardNames` module to ensure casing and incorrect\n// name warnings.\n\n\nvar properties = {}; // These props are reserved by React. They shouldn't be written to the DOM.\n\nvar reservedProps = ['children', 'dangerouslySetInnerHTML', // TODO: This prevents the assignment of defaultValue to regular\n// elements (not just inputs). Now that ReactDOMInput assigns to the\n// defaultValue property -- do we need this?\n'defaultValue', 'defaultChecked', 'innerHTML', 'suppressContentEditableWarning', 'suppressHydrationWarning', 'style'];\n\nreservedProps.forEach(function (name) {\n  properties[name] = new PropertyInfoRecord(name, RESERVED, false, // mustUseProperty\n  name, // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // A few React string attributes have a different name.\n// This is a mapping from React prop names to the attribute names.\n\n[['acceptCharset', 'accept-charset'], ['className', 'class'], ['htmlFor', 'for'], ['httpEquiv', 'http-equiv']].forEach(function (_ref) {\n  var name = _ref[0],\n      attributeName = _ref[1];\n  properties[name] = new PropertyInfoRecord(name, STRING, false, // mustUseProperty\n  attributeName, // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // These are \"enumerated\" HTML attributes that accept \"true\" and \"false\".\n// In React, we let users pass `true` and `false` even though technically\n// these aren't boolean attributes (they are coerced to strings).\n\n['contentEditable', 'draggable', 'spellCheck', 'value'].forEach(function (name) {\n  properties[name] = new PropertyInfoRecord(name, BOOLEANISH_STRING, false, // mustUseProperty\n  name.toLowerCase(), // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // These are \"enumerated\" SVG attributes that accept \"true\" and \"false\".\n// In React, we let users pass `true` and `false` even though technically\n// these aren't boolean attributes (they are coerced to strings).\n// Since these are SVG attributes, their attribute names are case-sensitive.\n\n['autoReverse', 'externalResourcesRequired', 'focusable', 'preserveAlpha'].forEach(function (name) {\n  properties[name] = new PropertyInfoRecord(name, BOOLEANISH_STRING, false, // mustUseProperty\n  name, // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // These are HTML boolean attributes.\n\n['allowFullScreen', 'async', // Note: there is a special case that prevents it from being written to the DOM\n// on the client side because the browsers are inconsistent. Instead we call focus().\n'autoFocus', 'autoPlay', 'controls', 'default', 'defer', 'disabled', 'disablePictureInPicture', 'disableRemotePlayback', 'formNoValidate', 'hidden', 'loop', 'noModule', 'noValidate', 'open', 'playsInline', 'readOnly', 'required', 'reversed', 'scoped', 'seamless', // Microdata\n'itemScope'].forEach(function (name) {\n  properties[name] = new PropertyInfoRecord(name, BOOLEAN, false, // mustUseProperty\n  name.toLowerCase(), // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // These are the few React props that we set as DOM properties\n// rather than attributes. These are all booleans.\n\n['checked', // Note: `option.selected` is not updated if `select.multiple` is\n// disabled with `removeAttribute`. We have special logic for handling this.\n'multiple', 'muted', 'selected' // NOTE: if you add a camelCased prop to this list,\n// you'll need to set attributeName to name.toLowerCase()\n// instead in the assignment below.\n].forEach(function (name) {\n  properties[name] = new PropertyInfoRecord(name, BOOLEAN, true, // mustUseProperty\n  name, // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // These are HTML attributes that are \"overloaded booleans\": they behave like\n// booleans, but can also accept a string value.\n\n['capture', 'download' // NOTE: if you add a camelCased prop to this list,\n// you'll need to set attributeName to name.toLowerCase()\n// instead in the assignment below.\n].forEach(function (name) {\n  properties[name] = new PropertyInfoRecord(name, OVERLOADED_BOOLEAN, false, // mustUseProperty\n  name, // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // These are HTML attributes that must be positive numbers.\n\n['cols', 'rows', 'size', 'span' // NOTE: if you add a camelCased prop to this list,\n// you'll need to set attributeName to name.toLowerCase()\n// instead in the assignment below.\n].forEach(function (name) {\n  properties[name] = new PropertyInfoRecord(name, POSITIVE_NUMERIC, false, // mustUseProperty\n  name, // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // These are HTML attributes that must be numbers.\n\n['rowSpan', 'start'].forEach(function (name) {\n  properties[name] = new PropertyInfoRecord(name, NUMERIC, false, // mustUseProperty\n  name.toLowerCase(), // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n});\nvar CAMELIZE = /[\\-\\:]([a-z])/g;\n\nvar capitalize = function (token) {\n  return token[1].toUpperCase();\n}; // This is a list of all SVG attributes that need special casing, namespacing,\n// or boolean value assignment. Regular attributes that just accept strings\n// and have the same names are omitted, just like in the HTML attribute filter.\n// Some of these attributes can be hard to find. This list was created by\n// scraping the MDN documentation.\n\n\n['accent-height', 'alignment-baseline', 'arabic-form', 'baseline-shift', 'cap-height', 'clip-path', 'clip-rule', 'color-interpolation', 'color-interpolation-filters', 'color-profile', 'color-rendering', 'dominant-baseline', 'enable-background', 'fill-opacity', 'fill-rule', 'flood-color', 'flood-opacity', 'font-family', 'font-size', 'font-size-adjust', 'font-stretch', 'font-style', 'font-variant', 'font-weight', 'glyph-name', 'glyph-orientation-horizontal', 'glyph-orientation-vertical', 'horiz-adv-x', 'horiz-origin-x', 'image-rendering', 'letter-spacing', 'lighting-color', 'marker-end', 'marker-mid', 'marker-start', 'overline-position', 'overline-thickness', 'paint-order', 'panose-1', 'pointer-events', 'rendering-intent', 'shape-rendering', 'stop-color', 'stop-opacity', 'strikethrough-position', 'strikethrough-thickness', 'stroke-dasharray', 'stroke-dashoffset', 'stroke-linecap', 'stroke-linejoin', 'stroke-miterlimit', 'stroke-opacity', 'stroke-width', 'text-anchor', 'text-decoration', 'text-rendering', 'underline-position', 'underline-thickness', 'unicode-bidi', 'unicode-range', 'units-per-em', 'v-alphabetic', 'v-hanging', 'v-ideographic', 'v-mathematical', 'vector-effect', 'vert-adv-y', 'vert-origin-x', 'vert-origin-y', 'word-spacing', 'writing-mode', 'xmlns:xlink', 'x-height' // NOTE: if you add a camelCased prop to this list,\n// you'll need to set attributeName to name.toLowerCase()\n// instead in the assignment below.\n].forEach(function (attributeName) {\n  var name = attributeName.replace(CAMELIZE, capitalize);\n  properties[name] = new PropertyInfoRecord(name, STRING, false, // mustUseProperty\n  attributeName, null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // String SVG attributes with the xlink namespace.\n\n['xlink:actuate', 'xlink:arcrole', 'xlink:role', 'xlink:show', 'xlink:title', 'xlink:type' // NOTE: if you add a camelCased prop to this list,\n// you'll need to set attributeName to name.toLowerCase()\n// instead in the assignment below.\n].forEach(function (attributeName) {\n  var name = attributeName.replace(CAMELIZE, capitalize);\n  properties[name] = new PropertyInfoRecord(name, STRING, false, // mustUseProperty\n  attributeName, 'http://www.w3.org/1999/xlink', false, // sanitizeURL\n  false);\n}); // String SVG attributes with the xml namespace.\n\n['xml:base', 'xml:lang', 'xml:space' // NOTE: if you add a camelCased prop to this list,\n// you'll need to set attributeName to name.toLowerCase()\n// instead in the assignment below.\n].forEach(function (attributeName) {\n  var name = attributeName.replace(CAMELIZE, capitalize);\n  properties[name] = new PropertyInfoRecord(name, STRING, false, // mustUseProperty\n  attributeName, 'http://www.w3.org/XML/1998/namespace', false, // sanitizeURL\n  false);\n}); // These attribute exists both in HTML and SVG.\n// The attribute name is case-sensitive in SVG so we can't just use\n// the React name like we do for attributes that exist only in HTML.\n\n['tabIndex', 'crossOrigin'].forEach(function (attributeName) {\n  properties[attributeName] = new PropertyInfoRecord(attributeName, STRING, false, // mustUseProperty\n  attributeName.toLowerCase(), // attributeName\n  null, // attributeNamespace\n  false, // sanitizeURL\n  false);\n}); // These attributes accept URLs. These must not allow javascript: URLS.\n// These will also need to accept Trusted Types object in the future.\n\nvar xlinkHref = 'xlinkHref';\nproperties[xlinkHref] = new PropertyInfoRecord('xlinkHref', STRING, false, // mustUseProperty\n'xlink:href', 'http://www.w3.org/1999/xlink', true, // sanitizeURL\nfalse);\n['src', 'href', 'action', 'formAction'].forEach(function (attributeName) {\n  properties[attributeName] = new PropertyInfoRecord(attributeName, STRING, false, // mustUseProperty\n  attributeName.toLowerCase(), // attributeName\n  null, // attributeNamespace\n  true, // sanitizeURL\n  true);\n});\n\n// and any newline or tab are filtered out as if they're not part of the URL.\n// https://url.spec.whatwg.org/#url-parsing\n// Tab or newline are defined as \\r\\n\\t:\n// https://infra.spec.whatwg.org/#ascii-tab-or-newline\n// A C0 control is a code point in the range \\u0000 NULL to \\u001F\n// INFORMATION SEPARATOR ONE, inclusive:\n// https://infra.spec.whatwg.org/#c0-control-or-space\n\n/* eslint-disable max-len */\n\nvar isJavaScriptProtocol = /^[\\u0000-\\u001F ]*j[\\r\\n\\t]*a[\\r\\n\\t]*v[\\r\\n\\t]*a[\\r\\n\\t]*s[\\r\\n\\t]*c[\\r\\n\\t]*r[\\r\\n\\t]*i[\\r\\n\\t]*p[\\r\\n\\t]*t[\\r\\n\\t]*\\:/i;\nvar didWarn = false;\n\nfunction sanitizeURL(url) {\n  {\n    if (!didWarn && isJavaScriptProtocol.test(url)) {\n      didWarn = true;\n\n      error('A future version of React will block javascript: URLs as a security precaution. ' + 'Use event handlers instead if you can. If you need to generate unsafe HTML try ' + 'using dangerouslySetInnerHTML instead. React was passed %s.', JSON.stringify(url));\n    }\n  }\n}\n\n/**\n * Get the value for a property on a node. Only used in DEV for SSR validation.\n * The \"expected\" argument is used as a hint of what the expected value is.\n * Some properties have multiple equivalent values.\n */\nfunction getValueForProperty(node, name, expected, propertyInfo) {\n  {\n    if (propertyInfo.mustUseProperty) {\n      var propertyName = propertyInfo.propertyName;\n      return node[propertyName];\n    } else {\n      // This check protects multiple uses of `expected`, which is why the\n      // react-internal/safe-string-coercion rule is disabled in several spots\n      // below.\n      {\n        checkAttributeStringCoercion(expected, name);\n      }\n\n      if ( propertyInfo.sanitizeURL) {\n        // If we haven't fully disabled javascript: URLs, and if\n        // the hydration is successful of a javascript: URL, we\n        // still want to warn on the client.\n        // eslint-disable-next-line react-internal/safe-string-coercion\n        sanitizeURL('' + expected);\n      }\n\n      var attributeName = propertyInfo.attributeName;\n      var stringValue = null;\n\n      if (propertyInfo.type === OVERLOADED_BOOLEAN) {\n        if (node.hasAttribute(attributeName)) {\n          var value = node.getAttribute(attributeName);\n\n          if (value === '') {\n            return true;\n          }\n\n          if (shouldRemoveAttribute(name, expected, propertyInfo, false)) {\n            return value;\n          } // eslint-disable-next-line react-internal/safe-string-coercion\n\n\n          if (value === '' + expected) {\n            return expected;\n          }\n\n          return value;\n        }\n      } else if (node.hasAttribute(attributeName)) {\n        if (shouldRemoveAttribute(name, expected, propertyInfo, false)) {\n          // We had an attribute but shouldn't have had one, so read it\n          // for the error message.\n          return node.getAttribute(attributeName);\n        }\n\n        if (propertyInfo.type === BOOLEAN) {\n          // If this was a boolean, it doesn't matter what the value is\n          // the fact that we have it is the same as the expected.\n          return expected;\n        } // Even if this property uses a namespace we use getAttribute\n        // because we assume its namespaced name is the same as our config.\n        // To use getAttributeNS we need the local name which we don't have\n        // in our config atm.\n\n\n        stringValue = node.getAttribute(attributeName);\n      }\n\n      if (shouldRemoveAttribute(name, expected, propertyInfo, false)) {\n        return stringValue === null ? expected : stringValue; // eslint-disable-next-line react-internal/safe-string-coercion\n      } else if (stringValue === '' + expected) {\n        return expected;\n      } else {\n        return stringValue;\n      }\n    }\n  }\n}\n/**\n * Get the value for a attribute on a node. Only used in DEV for SSR validation.\n * The third argument is used as a hint of what the expected value is. Some\n * attributes have multiple equivalent values.\n */\n\nfunction getValueForAttribute(node, name, expected, isCustomComponentTag) {\n  {\n    if (!isAttributeNameSafe(name)) {\n      return;\n    }\n\n    if (!node.hasAttribute(name)) {\n      return expected === undefined ? undefined : null;\n    }\n\n    var value = node.getAttribute(name);\n\n    {\n      checkAttributeStringCoercion(expected, name);\n    }\n\n    if (value === '' + expected) {\n      return expected;\n    }\n\n    return value;\n  }\n}\n/**\n * Sets the value for a property on a node.\n *\n * @param {DOMElement} node\n * @param {string} name\n * @param {*} value\n */\n\nfunction setValueForProperty(node, name, value, isCustomComponentTag) {\n  var propertyInfo = getPropertyInfo(name);\n\n  if (shouldIgnoreAttribute(name, propertyInfo, isCustomComponentTag)) {\n    return;\n  }\n\n  if (shouldRemoveAttribute(name, value, propertyInfo, isCustomComponentTag)) {\n    value = null;\n  }\n\n\n  if (isCustomComponentTag || propertyInfo === null) {\n    if (isAttributeNameSafe(name)) {\n      var _attributeName = name;\n\n      if (value === null) {\n        node.removeAttribute(_attributeName);\n      } else {\n        {\n          checkAttributeStringCoercion(value, name);\n        }\n\n        node.setAttribute(_attributeName,  '' + value);\n      }\n    }\n\n    return;\n  }\n\n  var mustUseProperty = propertyInfo.mustUseProperty;\n\n  if (mustUseProperty) {\n    var propertyName = propertyInfo.propertyName;\n\n    if (value === null) {\n      var type = propertyInfo.type;\n      node[propertyName] = type === BOOLEAN ? false : '';\n    } else {\n      // Contrary to `setAttribute`, object properties are properly\n      // `toString`ed by IE8/9.\n      node[propertyName] = value;\n    }\n\n    return;\n  } // The rest are treated as attributes with special cases.\n\n\n  var attributeName = propertyInfo.attributeName,\n      attributeNamespace = propertyInfo.attributeNamespace;\n\n  if (value === null) {\n    node.removeAttribute(attributeName);\n  } else {\n    var _type = propertyInfo.type;\n    var attributeValue;\n\n    if (_type === BOOLEAN || _type === OVERLOADED_BOOLEAN && value === true) {\n      // If attribute type is boolean, we know for sure it won't be an execution sink\n      // and we won't require Trusted Type here.\n      attributeValue = '';\n    } else {\n      // `setAttribute` with objects becomes only `[object]` in IE8/9,\n      // ('' + value) makes it output the correct toString()-value.\n      {\n        {\n          checkAttributeStringCoercion(value, attributeName);\n        }\n\n        attributeValue = '' + value;\n      }\n\n      if (propertyInfo.sanitizeURL) {\n        sanitizeURL(attributeValue.toString());\n      }\n    }\n\n    if (attributeNamespace) {\n      node.setAttributeNS(attributeNamespace, attributeName, attributeValue);\n    } else {\n      node.setAttribute(attributeName, attributeValue);\n    }\n  }\n}\n\n// ATTENTION\n// When adding new symbols to this file,\n// Please consider also adding to 'react-devtools-shared/src/backend/ReactSymbols'\n// The Symbol used to tag the ReactElement-like types.\nvar REACT_ELEMENT_TYPE = Symbol.for('react.element');\nvar REACT_PORTAL_TYPE = Symbol.for('react.portal');\nvar REACT_FRAGMENT_TYPE = Symbol.for('react.fragment');\nvar REACT_STRICT_MODE_TYPE = Symbol.for('react.strict_mode');\nvar REACT_PROFILER_TYPE = Symbol.for('react.profiler');\nvar REACT_PROVIDER_TYPE = Symbol.for('react.provider');\nvar REACT_CONTEXT_TYPE = Symbol.for('react.context');\nvar REACT_FORWARD_REF_TYPE = Symbol.for('react.forward_ref');\nvar REACT_SUSPENSE_TYPE = Symbol.for('react.suspense');\nvar REACT_SUSPENSE_LIST_TYPE = Symbol.for('react.suspense_list');\nvar REACT_MEMO_TYPE = Symbol.for('react.memo');\nvar REACT_LAZY_TYPE = Symbol.for('react.lazy');\nvar REACT_SCOPE_TYPE = Symbol.for('react.scope');\nvar REACT_DEBUG_TRACING_MODE_TYPE = Symbol.for('react.debug_trace_mode');\nvar REACT_OFFSCREEN_TYPE = Symbol.for('react.offscreen');\nvar REACT_LEGACY_HIDDEN_TYPE = Symbol.for('react.legacy_hidden');\nvar REACT_CACHE_TYPE = Symbol.for('react.cache');\nvar REACT_TRACING_MARKER_TYPE = Symbol.for('react.tracing_marker');\nvar MAYBE_ITERATOR_SYMBOL = Symbol.iterator;\nvar FAUX_ITERATOR_SYMBOL = '@@iterator';\nfunction getIteratorFn(maybeIterable) {\n  if (maybeIterable === null || typeof maybeIterable !== 'object') {\n    return null;\n  }\n\n  var maybeIterator = MAYBE_ITERATOR_SYMBOL && maybeIterable[MAYBE_ITERATOR_SYMBOL] || maybeIterable[FAUX_ITERATOR_SYMBOL];\n\n  if (typeof maybeIterator === 'function') {\n    return maybeIterator;\n  }\n\n  return null;\n}\n\nvar assign = Object.assign;\n\n// Helpers to patch console.logs to avoid logging during side-effect free\n// replaying on render function. This currently only patches the object\n// lazily which won't cover if the log function was extracted eagerly.\n// We could also eagerly patch the method.\nvar disabledDepth = 0;\nvar prevLog;\nvar prevInfo;\nvar prevWarn;\nvar prevError;\nvar prevGroup;\nvar prevGroupCollapsed;\nvar prevGroupEnd;\n\nfunction disabledLog() {}\n\ndisabledLog.__reactDisabledLog = true;\nfunction disableLogs() {\n  {\n    if (disabledDepth === 0) {\n      /* eslint-disable react-internal/no-production-logging */\n      prevLog = console.log;\n      prevInfo = console.info;\n      prevWarn = console.warn;\n      prevError = console.error;\n      prevGroup = console.group;\n      prevGroupCollapsed = console.groupCollapsed;\n      prevGroupEnd = console.groupEnd; // https://github.com/facebook/react/issues/19099\n\n      var props = {\n        configurable: true,\n        enumerable: true,\n        value: disabledLog,\n        writable: true\n      }; // $FlowFixMe Flow thinks console is immutable.\n\n      Object.defineProperties(console, {\n        info: props,\n        log: props,\n        warn: props,\n        error: props,\n        group: props,\n        groupCollapsed: props,\n        groupEnd: props\n      });\n      /* eslint-enable react-internal/no-production-logging */\n    }\n\n    disabledDepth++;\n  }\n}\nfunction reenableLogs() {\n  {\n    disabledDepth--;\n\n    if (disabledDepth === 0) {\n      /* eslint-disable react-internal/no-production-logging */\n      var props = {\n        configurable: true,\n        enumerable: true,\n        writable: true\n      }; // $FlowFixMe Flow thinks console is immutable.\n\n      Object.defineProperties(console, {\n        log: assign({}, props, {\n          value: prevLog\n        }),\n        info: assign({}, props, {\n          value: prevInfo\n        }),\n        warn: assign({}, props, {\n          value: prevWarn\n        }),\n        error: assign({}, props, {\n          value: prevError\n        }),\n        group: assign({}, props, {\n          value: prevGroup\n        }),\n        groupCollapsed: assign({}, props, {\n          value: prevGroupCollapsed\n        }),\n        groupEnd: assign({}, props, {\n          value: prevGroupEnd\n        })\n      });\n      /* eslint-enable react-internal/no-production-logging */\n    }\n\n    if (disabledDepth < 0) {\n      error('disabledDepth fell below zero. ' + 'This is a bug in React. Please file an issue.');\n    }\n  }\n}\n\nvar ReactCurrentDispatcher = ReactSharedInternals.ReactCurrentDispatcher;\nvar prefix;\nfunction describeBuiltInComponentFrame(name, source, ownerFn) {\n  {\n    if (prefix === undefined) {\n      // Extract the VM specific prefix used by each line.\n      try {\n        throw Error();\n      } catch (x) {\n        var match = x.stack.trim().match(/\\n( *(at )?)/);\n        prefix = match && match[1] || '';\n      }\n    } // We use the prefix to ensure our stacks line up with native stack frames.\n\n\n    return '\\n' + prefix + name;\n  }\n}\nvar reentry = false;\nvar componentFrameCache;\n\n{\n  var PossiblyWeakMap = typeof WeakMap === 'function' ? WeakMap : Map;\n  componentFrameCache = new PossiblyWeakMap();\n}\n\nfunction describeNativeComponentFrame(fn, construct) {\n  // If something asked for a stack inside a fake render, it should get ignored.\n  if ( !fn || reentry) {\n    return '';\n  }\n\n  {\n    var frame = componentFrameCache.get(fn);\n\n    if (frame !== undefined) {\n      return frame;\n    }\n  }\n\n  var control;\n  reentry = true;\n  var previousPrepareStackTrace = Error.prepareStackTrace; // $FlowFixMe It does accept undefined.\n\n  Error.prepareStackTrace = undefined;\n  var previousDispatcher;\n\n  {\n    previousDispatcher = ReactCurrentDispatcher.current; // Set the dispatcher in DEV because this might be call in the render function\n    // for warnings.\n\n    ReactCurrentDispatcher.current = null;\n    disableLogs();\n  }\n\n  try {\n    // This should throw.\n    if (construct) {\n      // Something should be setting the props in the constructor.\n      var Fake = function () {\n        throw Error();\n      }; // $FlowFixMe\n\n\n      Object.defineProperty(Fake.prototype, 'props', {\n        set: function () {\n          // We use a throwing setter instead of frozen or non-writable props\n          // because that won't throw in a non-strict mode function.\n          throw Error();\n        }\n      });\n\n      if (typeof Reflect === 'object' && Reflect.construct) {\n        // We construct a different control for this case to include any extra\n        // frames added by the construct call.\n        try {\n          Reflect.construct(Fake, []);\n        } catch (x) {\n          control = x;\n        }\n\n        Reflect.construct(fn, [], Fake);\n      } else {\n        try {\n          Fake.call();\n        } catch (x) {\n          control = x;\n        }\n\n        fn.call(Fake.prototype);\n      }\n    } else {\n      try {\n        throw Error();\n      } catch (x) {\n        control = x;\n      }\n\n      fn();\n    }\n  } catch (sample) {\n    // This is inlined manually because closure doesn't do it for us.\n    if (sample && control && typeof sample.stack === 'string') {\n      // This extracts the first frame from the sample that isn't also in the control.\n      // Skipping one frame that we assume is the frame that calls the two.\n      var sampleLines = sample.stack.split('\\n');\n      var controlLines = control.stack.split('\\n');\n      var s = sampleLines.length - 1;\n      var c = controlLines.length - 1;\n\n      while (s >= 1 && c >= 0 && sampleLines[s] !== controlLines[c]) {\n        // We expect at least one stack frame to be shared.\n        // Typically this will be the root most one. However, stack frames may be\n        // cut off due to maximum stack limits. In this case, one maybe cut off\n        // earlier than the other. We assume that the sample is longer or the same\n        // and there for cut off earlier. So we should find the root most frame in\n        // the sample somewhere in the control.\n        c--;\n      }\n\n      for (; s >= 1 && c >= 0; s--, c--) {\n        // Next we find the first one that isn't the same which should be the\n        // frame that called our sample function and the control.\n        if (sampleLines[s] !== controlLines[c]) {\n          // In V8, the first line is describing the message but other VMs don't.\n          // If we're about to return the first line, and the control is also on the same\n          // line, that's a pretty good indicator that our sample threw at same line as\n          // the control. I.e. before we entered the sample frame. So we ignore this result.\n          // This can happen if you passed a class to function component, or non-function.\n          if (s !== 1 || c !== 1) {\n            do {\n              s--;\n              c--; // We may still have similar intermediate frames from the construct call.\n              // The next one that isn't the same should be our match though.\n\n              if (c < 0 || sampleLines[s] !== controlLines[c]) {\n                // V8 adds a \"new\" prefix for native classes. Let's remove it to make it prettier.\n                var _frame = '\\n' + sampleLines[s].replace(' at new ', ' at '); // If our component frame is labeled \"<anonymous>\"\n                // but we have a user-provided \"displayName\"\n                // splice it in to make the stack more readable.\n\n\n                if (fn.displayName && _frame.includes('<anonymous>')) {\n                  _frame = _frame.replace('<anonymous>', fn.displayName);\n                }\n\n                {\n                  if (typeof fn === 'function') {\n                    componentFrameCache.set(fn, _frame);\n                  }\n                } // Return the line we found.\n\n\n                return _frame;\n              }\n            } while (s >= 1 && c >= 0);\n          }\n\n          break;\n        }\n      }\n    }\n  } finally {\n    reentry = false;\n\n    {\n      ReactCurrentDispatcher.current = previousDispatcher;\n      reenableLogs();\n    }\n\n    Error.prepareStackTrace = previousPrepareStackTrace;\n  } // Fallback to just using the name if we couldn't make it throw.\n\n\n  var name = fn ? fn.displayName || fn.name : '';\n  var syntheticFrame = name ? describeBuiltInComponentFrame(name) : '';\n\n  {\n    if (typeof fn === 'function') {\n      componentFrameCache.set(fn, syntheticFrame);\n    }\n  }\n\n  return syntheticFrame;\n}\n\nfunction describeClassComponentFrame(ctor, source, ownerFn) {\n  {\n    return describeNativeComponentFrame(ctor, true);\n  }\n}\nfunction describeFunctionComponentFrame(fn, source, ownerFn) {\n  {\n    return describeNativeComponentFrame(fn, false);\n  }\n}\n\nfunction shouldConstruct(Component) {\n  var prototype = Component.prototype;\n  return !!(prototype && prototype.isReactComponent);\n}\n\nfunction describeUnknownElementTypeFrameInDEV(type, source, ownerFn) {\n\n  if (type == null) {\n    return '';\n  }\n\n  if (typeof type === 'function') {\n    {\n      return describeNativeComponentFrame(type, shouldConstruct(type));\n    }\n  }\n\n  if (typeof type === 'string') {\n    return describeBuiltInComponentFrame(type);\n  }\n\n  switch (type) {\n    case REACT_SUSPENSE_TYPE:\n      return describeBuiltInComponentFrame('Suspense');\n\n    case REACT_SUSPENSE_LIST_TYPE:\n      return describeBuiltInComponentFrame('SuspenseList');\n  }\n\n  if (typeof type === 'object') {\n    switch (type.$$typeof) {\n      case REACT_FORWARD_REF_TYPE:\n        return describeFunctionComponentFrame(type.render);\n\n      case REACT_MEMO_TYPE:\n        // Memo may contain any component type so we recursively resolve it.\n        return describeUnknownElementTypeFrameInDEV(type.type, source, ownerFn);\n\n      case REACT_LAZY_TYPE:\n        {\n          var lazyComponent = type;\n          var payload = lazyComponent._payload;\n          var init = lazyComponent._init;\n\n          try {\n            // Lazy may contain any component type so we recursively resolve it.\n            return describeUnknownElementTypeFrameInDEV(init(payload), source, ownerFn);\n          } catch (x) {}\n        }\n    }\n  }\n\n  return '';\n}\n\nfunction describeFiber(fiber) {\n  var owner =  fiber._debugOwner ? fiber._debugOwner.type : null ;\n  var source =  fiber._debugSource ;\n\n  switch (fiber.tag) {\n    case HostComponent:\n      return describeBuiltInComponentFrame(fiber.type);\n\n    case LazyComponent:\n      return describeBuiltInComponentFrame('Lazy');\n\n    case SuspenseComponent:\n      return describeBuiltInComponentFrame('Suspense');\n\n    case SuspenseListComponent:\n      return describeBuiltInComponentFrame('SuspenseList');\n\n    case FunctionComponent:\n    case IndeterminateComponent:\n    case SimpleMemoComponent:\n      return describeFunctionComponentFrame(fiber.type);\n\n    case ForwardRef:\n      return describeFunctionComponentFrame(fiber.type.render);\n\n    case ClassComponent:\n      return describeClassComponentFrame(fiber.type);\n\n    default:\n      return '';\n  }\n}\n\nfunction getStackByFiberInDevAndProd(workInProgress) {\n  try {\n    var info = '';\n    var node = workInProgress;\n\n    do {\n      info += describeFiber(node);\n      node = node.return;\n    } while (node);\n\n    return info;\n  } catch (x) {\n    return '\\nError generating stack: ' + x.message + '\\n' + x.stack;\n  }\n}\n\nfunction getWrappedName(outerType, innerType, wrapperName) {\n  var displayName = outerType.displayName;\n\n  if (displayName) {\n    return displayName;\n  }\n\n  var functionName = innerType.displayName || innerType.name || '';\n  return functionName !== '' ? wrapperName + \"(\" + functionName + \")\" : wrapperName;\n} // Keep in sync with react-reconciler/getComponentNameFromFiber\n\n\nfunction getContextName(type) {\n  return type.displayName || 'Context';\n} // Note that the reconciler package should generally prefer to use getComponentNameFromFiber() instead.\n\n\nfunction getComponentNameFromType(type) {\n  if (type == null) {\n    // Host root, text node or just invalid type.\n    return null;\n  }\n\n  {\n    if (typeof type.tag === 'number') {\n      error('Received an unexpected object in getComponentNameFromType(). ' + 'This is likely a bug in React. Please file an issue.');\n    }\n  }\n\n  if (typeof type === 'function') {\n    return type.displayName || type.name || null;\n  }\n\n  if (typeof type === 'string') {\n    return type;\n  }\n\n  switch (type) {\n    case REACT_FRAGMENT_TYPE:\n      return 'Fragment';\n\n    case REACT_PORTAL_TYPE:\n      return 'Portal';\n\n    case REACT_PROFILER_TYPE:\n      return 'Profiler';\n\n    case REACT_STRICT_MODE_TYPE:\n      return 'StrictMode';\n\n    case REACT_SUSPENSE_TYPE:\n      return 'Suspense';\n\n    case REACT_SUSPENSE_LIST_TYPE:\n      return 'SuspenseList';\n\n  }\n\n  if (typeof type === 'object') {\n    switch (type.$$typeof) {\n      case REACT_CONTEXT_TYPE:\n        var context = type;\n        return getContextName(context) + '.Consumer';\n\n      case REACT_PROVIDER_TYPE:\n        var provider = type;\n        return getContextName(provider._context) + '.Provider';\n\n      case REACT_FORWARD_REF_TYPE:\n        return getWrappedName(type, type.render, 'ForwardRef');\n\n      case REACT_MEMO_TYPE:\n        var outerName = type.displayName || null;\n\n        if (outerName !== null) {\n          return outerName;\n        }\n\n        return getComponentNameFromType(type.type) || 'Memo';\n\n      case REACT_LAZY_TYPE:\n        {\n          var lazyComponent = type;\n          var payload = lazyComponent._payload;\n          var init = lazyComponent._init;\n\n          try {\n            return getComponentNameFromType(init(payload));\n          } catch (x) {\n            return null;\n          }\n        }\n\n      // eslint-disable-next-line no-fallthrough\n    }\n  }\n\n  return null;\n}\n\nfunction getWrappedName$1(outerType, innerType, wrapperName) {\n  var functionName = innerType.displayName || innerType.name || '';\n  return outerType.displayName || (functionName !== '' ? wrapperName + \"(\" + functionName + \")\" : wrapperName);\n} // Keep in sync with shared/getComponentNameFromType\n\n\nfunction getContextName$1(type) {\n  return type.displayName || 'Context';\n}\n\nfunction getComponentNameFromFiber(fiber) {\n  var tag = fiber.tag,\n      type = fiber.type;\n\n  switch (tag) {\n    case CacheComponent:\n      return 'Cache';\n\n    case ContextConsumer:\n      var context = type;\n      return getContextName$1(context) + '.Consumer';\n\n    case ContextProvider:\n      var provider = type;\n      return getContextName$1(provider._context) + '.Provider';\n\n    case DehydratedFragment:\n      return 'DehydratedFragment';\n\n    case ForwardRef:\n      return getWrappedName$1(type, type.render, 'ForwardRef');\n\n    case Fragment:\n      return 'Fragment';\n\n    case HostComponent:\n      // Host component type is the display name (e.g. \"div\", \"View\")\n      return type;\n\n    case HostPortal:\n      return 'Portal';\n\n    case HostRoot:\n      return 'Root';\n\n    case HostText:\n      return 'Text';\n\n    case LazyComponent:\n      // Name comes from the type in this case; we don't have a tag.\n      return getComponentNameFromType(type);\n\n    case Mode:\n      if (type === REACT_STRICT_MODE_TYPE) {\n        // Don't be less specific than shared/getComponentNameFromType\n        return 'StrictMode';\n      }\n\n      return 'Mode';\n\n    case OffscreenComponent:\n      return 'Offscreen';\n\n    case Profiler:\n      return 'Profiler';\n\n    case ScopeComponent:\n      return 'Scope';\n\n    case SuspenseComponent:\n      return 'Suspense';\n\n    case SuspenseListComponent:\n      return 'SuspenseList';\n\n    case TracingMarkerComponent:\n      return 'TracingMarker';\n    // The display name for this tags come from the user-provided type:\n\n    case ClassComponent:\n    case FunctionComponent:\n    case IncompleteClassComponent:\n    case IndeterminateComponent:\n    case MemoComponent:\n    case SimpleMemoComponent:\n      if (typeof type === 'function') {\n        return type.displayName || type.name || null;\n      }\n\n      if (typeof type === 'string') {\n        return type;\n      }\n\n      break;\n\n  }\n\n  return null;\n}\n\nvar ReactDebugCurrentFrame = ReactSharedInternals.ReactDebugCurrentFrame;\nvar current = null;\nvar isRendering = false;\nfunction getCurrentFiberOwnerNameInDevOrNull() {\n  {\n    if (current === null) {\n      return null;\n    }\n\n    var owner = current._debugOwner;\n\n    if (owner !== null && typeof owner !== 'undefined') {\n      return getComponentNameFromFiber(owner);\n    }\n  }\n\n  return null;\n}\n\nfunction getCurrentFiberStackInDev() {\n  {\n    if (current === null) {\n      return '';\n    } // Safe because if current fiber exists, we are reconciling,\n    // and it is guaranteed to be the work-in-progress version.\n\n\n    return getStackByFiberInDevAndProd(current);\n  }\n}\n\nfunction resetCurrentFiber() {\n  {\n    ReactDebugCurrentFrame.getCurrentStack = null;\n    current = null;\n    isRendering = false;\n  }\n}\nfunction setCurrentFiber(fiber) {\n  {\n    ReactDebugCurrentFrame.getCurrentStack = fiber === null ? null : getCurrentFiberStackInDev;\n    current = fiber;\n    isRendering = false;\n  }\n}\nfunction getCurrentFiber() {\n  {\n    return current;\n  }\n}\nfunction setIsRendering(rendering) {\n  {\n    isRendering = rendering;\n  }\n}\n\n// Flow does not allow string concatenation of most non-string types. To work\n// around this limitation, we use an opaque type that can only be obtained by\n// passing the value through getToStringValue first.\nfunction toString(value) {\n  // The coercion safety check is performed in getToStringValue().\n  // eslint-disable-next-line react-internal/safe-string-coercion\n  return '' + value;\n}\nfunction getToStringValue(value) {\n  switch (typeof value) {\n    case 'boolean':\n    case 'number':\n    case 'string':\n    case 'undefined':\n      return value;\n\n    case 'object':\n      {\n        checkFormFieldValueStringCoercion(value);\n      }\n\n      return value;\n\n    default:\n      // function, symbol are assigned as empty strings\n      return '';\n  }\n}\n\nvar hasReadOnlyValue = {\n  button: true,\n  checkbox: true,\n  image: true,\n  hidden: true,\n  radio: true,\n  reset: true,\n  submit: true\n};\nfunction checkControlledValueProps(tagName, props) {\n  {\n    if (!(hasReadOnlyValue[props.type] || props.onChange || props.onInput || props.readOnly || props.disabled || props.value == null)) {\n      error('You provided a `value` prop to a form field without an ' + '`onChange` handler. This will render a read-only field. If ' + 'the field should be mutable use `defaultValue`. Otherwise, ' + 'set either `onChange` or `readOnly`.');\n    }\n\n    if (!(props.onChange || props.readOnly || props.disabled || props.checked == null)) {\n      error('You provided a `checked` prop to a form field without an ' + '`onChange` handler. This will render a read-only field. If ' + 'the field should be mutable use `defaultChecked`. Otherwise, ' + 'set either `onChange` or `readOnly`.');\n    }\n  }\n}\n\nfunction isCheckable(elem) {\n  var type = elem.type;\n  var nodeName = elem.nodeName;\n  return nodeName && nodeName.toLowerCase() === 'input' && (type === 'checkbox' || type === 'radio');\n}\n\nfunction getTracker(node) {\n  return node._valueTracker;\n}\n\nfunction detachTracker(node) {\n  node._valueTracker = null;\n}\n\nfunction getValueFromNode(node) {\n  var value = '';\n\n  if (!node) {\n    return value;\n  }\n\n  if (isCheckable(node)) {\n    value = node.checked ? 'true' : 'false';\n  } else {\n    value = node.value;\n  }\n\n  return value;\n}\n\nfunction trackValueOnNode(node) {\n  var valueField = isCheckable(node) ? 'checked' : 'value';\n  var descriptor = Object.getOwnPropertyDescriptor(node.constructor.prototype, valueField);\n\n  {\n    checkFormFieldValueStringCoercion(node[valueField]);\n  }\n\n  var currentValue = '' + node[valueField]; // if someone has already defined a value or Safari, then bail\n  // and don't track value will cause over reporting of changes,\n  // but it's better then a hard failure\n  // (needed for certain tests that spyOn input values and Safari)\n\n  if (node.hasOwnProperty(valueField) || typeof descriptor === 'undefined' || typeof descriptor.get !== 'function' || typeof descriptor.set !== 'function') {\n    return;\n  }\n\n  var get = descriptor.get,\n      set = descriptor.set;\n  Object.defineProperty(node, valueField, {\n    configurable: true,\n    get: function () {\n      return get.call(this);\n    },\n    set: function (value) {\n      {\n        checkFormFieldValueStringCoercion(value);\n      }\n\n      currentValue = '' + value;\n      set.call(this, value);\n    }\n  }); // We could've passed this the first time\n  // but it triggers a bug in IE11 and Edge 14/15.\n  // Calling defineProperty() again should be equivalent.\n  // https://github.com/facebook/react/issues/11768\n\n  Object.defineProperty(node, valueField, {\n    enumerable: descriptor.enumerable\n  });\n  var tracker = {\n    getValue: function () {\n      return currentValue;\n    },\n    setValue: function (value) {\n      {\n        checkFormFieldValueStringCoercion(value);\n      }\n\n      currentValue = '' + value;\n    },\n    stopTracking: function () {\n      detachTracker(node);\n      delete node[valueField];\n    }\n  };\n  return tracker;\n}\n\nfunction track(node) {\n  if (getTracker(node)) {\n    return;\n  } // TODO: Once it's just Fiber we can move this to node._wrapperState\n\n\n  node._valueTracker = trackValueOnNode(node);\n}\nfunction updateValueIfChanged(node) {\n  if (!node) {\n    return false;\n  }\n\n  var tracker = getTracker(node); // if there is no tracker at this point it's unlikely\n  // that trying again will succeed\n\n  if (!tracker) {\n    return true;\n  }\n\n  var lastValue = tracker.getValue();\n  var nextValue = getValueFromNode(node);\n\n  if (nextValue !== lastValue) {\n    tracker.setValue(nextValue);\n    return true;\n  }\n\n  return false;\n}\n\nfunction getActiveElement(doc) {\n  doc = doc || (typeof document !== 'undefined' ? document : undefined);\n\n  if (typeof doc === 'undefined') {\n    return null;\n  }\n\n  try {\n    return doc.activeElement || doc.body;\n  } catch (e) {\n    return doc.body;\n  }\n}\n\nvar didWarnValueDefaultValue = false;\nvar didWarnCheckedDefaultChecked = false;\nvar didWarnControlledToUncontrolled = false;\nvar didWarnUncontrolledToControlled = false;\n\nfunction isControlled(props) {\n  var usesChecked = props.type === 'checkbox' || props.type === 'radio';\n  return usesChecked ? props.checked != null : props.value != null;\n}\n/**\n * Implements an <input> host component that allows setting these optional\n * props: `checked`, `value`, `defaultChecked`, and `defaultValue`.\n *\n * If `checked` or `value` are not supplied (or null/undefined), user actions\n * that affect the checked state or value will trigger updates to the element.\n *\n * If they are supplied (and not null/undefined), the rendered element will not\n * trigger updates to the element. Instead, the props must change in order for\n * the rendered element to be updated.\n *\n * The rendered element will be initialized as unchecked (or `defaultChecked`)\n * with an empty value (or `defaultValue`).\n *\n * See http://www.w3.org/TR/2012/WD-html5-20121025/the-input-element.html\n */\n\n\nfunction getHostProps(element, props) {\n  var node = element;\n  var checked = props.checked;\n  var hostProps = assign({}, props, {\n    defaultChecked: undefined,\n    defaultValue: undefined,\n    value: undefined,\n    checked: checked != null ? checked : node._wrapperState.initialChecked\n  });\n  return hostProps;\n}\nfunction initWrapperState(element, props) {\n  {\n    checkControlledValueProps('input', props);\n\n    if (props.checked !== undefined && props.defaultChecked !== undefined && !didWarnCheckedDefaultChecked) {\n      error('%s contains an input of type %s with both checked and defaultChecked props. ' + 'Input elements must be either controlled or uncontrolled ' + '(specify either the checked prop, or the defaultChecked prop, but not ' + 'both). Decide between using a controlled or uncontrolled input ' + 'element and remove one of these props. More info: ' + 'https://reactjs.org/link/controlled-components', getCurrentFiberOwnerNameInDevOrNull() || 'A component', props.type);\n\n      didWarnCheckedDefaultChecked = true;\n    }\n\n    if (props.value !== undefined && props.defaultValue !== undefined && !didWarnValueDefaultValue) {\n      error('%s contains an input of type %s with both value and defaultValue props. ' + 'Input elements must be either controlled or uncontrolled ' + '(specify either the value prop, or the defaultValue prop, but not ' + 'both). Decide between using a controlled or uncontrolled input ' + 'element and remove one of these props. More info: ' + 'https://reactjs.org/link/controlled-components', getCurrentFiberOwnerNameInDevOrNull() || 'A component', props.type);\n\n      didWarnValueDefaultValue = true;\n    }\n  }\n\n  var node = element;\n  var defaultValue = props.defaultValue == null ? '' : props.defaultValue;\n  node._wrapperState = {\n    initialChecked: props.checked != null ? props.checked : props.defaultChecked,\n    initialValue: getToStringValue(props.value != null ? props.value : defaultValue),\n    controlled: isControlled(props)\n  };\n}\nfunction updateChecked(element, props) {\n  var node = element;\n  var checked = props.checked;\n\n  if (checked != null) {\n    setValueForProperty(node, 'checked', checked, false);\n  }\n}\nfunction updateWrapper(element, props) {\n  var node = element;\n\n  {\n    var controlled = isControlled(props);\n\n    if (!node._wrapperState.controlled && controlled && !didWarnUncontrolledToControlled) {\n      error('A component is changing an uncontrolled input to be controlled. ' + 'This is likely caused by the value changing from undefined to ' + 'a defined value, which should not happen. ' + 'Decide between using a controlled or uncontrolled input ' + 'element for the lifetime of the component. More info: https://reactjs.org/link/controlled-components');\n\n      didWarnUncontrolledToControlled = true;\n    }\n\n    if (node._wrapperState.controlled && !controlled && !didWarnControlledToUncontrolled) {\n      error('A component is changing a controlled input to be uncontrolled. ' + 'This is likely caused by the value changing from a defined to ' + 'undefined, which should not happen. ' + 'Decide between using a controlled or uncontrolled input ' + 'element for the lifetime of the component. More info: https://reactjs.org/link/controlled-components');\n\n      didWarnControlledToUncontrolled = true;\n    }\n  }\n\n  updateChecked(element, props);\n  var value = getToStringValue(props.value);\n  var type = props.type;\n\n  if (value != null) {\n    if (type === 'number') {\n      if (value === 0 && node.value === '' || // We explicitly want to coerce to number here if possible.\n      // eslint-disable-next-line\n      node.value != value) {\n        node.value = toString(value);\n      }\n    } else if (node.value !== toString(value)) {\n      node.value = toString(value);\n    }\n  } else if (type === 'submit' || type === 'reset') {\n    // Submit/reset inputs need the attribute removed completely to avoid\n    // blank-text buttons.\n    node.removeAttribute('value');\n    return;\n  }\n\n  {\n    // When syncing the value attribute, the value comes from a cascade of\n    // properties:\n    //  1. The value React property\n    //  2. The defaultValue React property\n    //  3. Otherwise there should be no change\n    if (props.hasOwnProperty('value')) {\n      setDefaultValue(node, props.type, value);\n    } else if (props.hasOwnProperty('defaultValue')) {\n      setDefaultValue(node, props.type, getToStringValue(props.defaultValue));\n    }\n  }\n\n  {\n    // When syncing the checked attribute, it only changes when it needs\n    // to be removed, such as transitioning from a checkbox into a text input\n    if (props.checked == null && props.defaultChecked != null) {\n      node.defaultChecked = !!props.defaultChecked;\n    }\n  }\n}\nfunction postMountWrapper(element, props, isHydrating) {\n  var node = element; // Do not assign value if it is already set. This prevents user text input\n  // from being lost during SSR hydration.\n\n  if (props.hasOwnProperty('value') || props.hasOwnProperty('defaultValue')) {\n    var type = props.type;\n    var isButton = type === 'submit' || type === 'reset'; // Avoid setting value attribute on submit/reset inputs as it overrides the\n    // default value provided by the browser. See: #12872\n\n    if (isButton && (props.value === undefined || props.value === null)) {\n      return;\n    }\n\n    var initialValue = toString(node._wrapperState.initialValue); // Do not assign value if it is already set. This prevents user text input\n    // from being lost during SSR hydration.\n\n    if (!isHydrating) {\n      {\n        // When syncing the value attribute, the value property should use\n        // the wrapperState._initialValue property. This uses:\n        //\n        //   1. The value React property when present\n        //   2. The defaultValue React property when present\n        //   3. An empty string\n        if (initialValue !== node.value) {\n          node.value = initialValue;\n        }\n      }\n    }\n\n    {\n      // Otherwise, the value attribute is synchronized to the property,\n      // so we assign defaultValue to the same thing as the value property\n      // assignment step above.\n      node.defaultValue = initialValue;\n    }\n  } // Normally, we'd just do `node.checked = node.checked` upon initial mount, less this bug\n  // this is needed to work around a chrome bug where setting defaultChecked\n  // will sometimes influence the value of checked (even after detachment).\n  // Reference: https://bugs.chromium.org/p/chromium/issues/detail?id=608416\n  // We need to temporarily unset name to avoid disrupting radio button groups.\n\n\n  var name = node.name;\n\n  if (name !== '') {\n    node.name = '';\n  }\n\n  {\n    // When syncing the checked attribute, both the checked property and\n    // attribute are assigned at the same time using defaultChecked. This uses:\n    //\n    //   1. The checked React property when present\n    //   2. The defaultChecked React property when present\n    //   3. Otherwise, false\n    node.defaultChecked = !node.defaultChecked;\n    node.defaultChecked = !!node._wrapperState.initialChecked;\n  }\n\n  if (name !== '') {\n    node.name = name;\n  }\n}\nfunction restoreControlledState(element, props) {\n  var node = element;\n  updateWrapper(node, props);\n  updateNamedCousins(node, props);\n}\n\nfunction updateNamedCousins(rootNode, props) {\n  var name = props.name;\n\n  if (props.type === 'radio' && name != null) {\n    var queryRoot = rootNode;\n\n    while (queryRoot.parentNode) {\n      queryRoot = queryRoot.parentNode;\n    } // If `rootNode.form` was non-null, then we could try `form.elements`,\n    // but that sometimes behaves strangely in IE8. We could also try using\n    // `form.getElementsByName`, but that will only return direct children\n    // and won't include inputs that use the HTML5 `form=` attribute. Since\n    // the input might not even be in a form. It might not even be in the\n    // document. Let's just use the local `querySelectorAll` to ensure we don't\n    // miss anything.\n\n\n    {\n      checkAttributeStringCoercion(name, 'name');\n    }\n\n    var group = queryRoot.querySelectorAll('input[name=' + JSON.stringify('' + name) + '][type=\"radio\"]');\n\n    for (var i = 0; i < group.length; i++) {\n      var otherNode = group[i];\n\n      if (otherNode === rootNode || otherNode.form !== rootNode.form) {\n        continue;\n      } // This will throw if radio buttons rendered by different copies of React\n      // and the same name are rendered into the same form (same as #1939).\n      // That's probably okay; we don't support it just as we don't support\n      // mixing React radio buttons with non-React ones.\n\n\n      var otherProps = getFiberCurrentPropsFromNode(otherNode);\n\n      if (!otherProps) {\n        throw new Error('ReactDOMInput: Mixing React and non-React radio inputs with the ' + 'same `name` is not supported.');\n      } // We need update the tracked value on the named cousin since the value\n      // was changed but the input saw no event or value set\n\n\n      updateValueIfChanged(otherNode); // If this is a controlled radio button group, forcing the input that\n      // was previously checked to update will cause it to be come re-checked\n      // as appropriate.\n\n      updateWrapper(otherNode, otherProps);\n    }\n  }\n} // In Chrome, assigning defaultValue to certain input types triggers input validation.\n// For number inputs, the display value loses trailing decimal points. For email inputs,\n// Chrome raises \"The specified value <x> is not a valid email address\".\n//\n// Here we check to see if the defaultValue has actually changed, avoiding these problems\n// when the user is inputting text\n//\n// https://github.com/facebook/react/issues/7253\n\n\nfunction setDefaultValue(node, type, value) {\n  if ( // Focused number inputs synchronize on blur. See ChangeEventPlugin.js\n  type !== 'number' || getActiveElement(node.ownerDocument) !== node) {\n    if (value == null) {\n      node.defaultValue = toString(node._wrapperState.initialValue);\n    } else if (node.defaultValue !== toString(value)) {\n      node.defaultValue = toString(value);\n    }\n  }\n}\n\nvar didWarnSelectedSetOnOption = false;\nvar didWarnInvalidChild = false;\nvar didWarnInvalidInnerHTML = false;\n/**\n * Implements an <option> host component that warns when `selected` is set.\n */\n\nfunction validateProps(element, props) {\n  {\n    // If a value is not provided, then the children must be simple.\n    if (props.value == null) {\n      if (typeof props.children === 'object' && props.children !== null) {\n        React.Children.forEach(props.children, function (child) {\n          if (child == null) {\n            return;\n          }\n\n          if (typeof child === 'string' || typeof child === 'number') {\n            return;\n          }\n\n          if (!didWarnInvalidChild) {\n            didWarnInvalidChild = true;\n\n            error('Cannot infer the option value of complex children. ' + 'Pass a `value` prop or use a plain string as children to <option>.');\n          }\n        });\n      } else if (props.dangerouslySetInnerHTML != null) {\n        if (!didWarnInvalidInnerHTML) {\n          didWarnInvalidInnerHTML = true;\n\n          error('Pass a `value` prop if you set dangerouslyInnerHTML so React knows ' + 'which value should be selected.');\n        }\n      }\n    } // TODO: Remove support for `selected` in <option>.\n\n\n    if (props.selected != null && !didWarnSelectedSetOnOption) {\n      error('Use the `defaultValue` or `value` props on <select> instead of ' + 'setting `selected` on <option>.');\n\n      didWarnSelectedSetOnOption = true;\n    }\n  }\n}\nfunction postMountWrapper$1(element, props) {\n  // value=\"\" should make a value attribute (#6219)\n  if (props.value != null) {\n    element.setAttribute('value', toString(getToStringValue(props.value)));\n  }\n}\n\nvar isArrayImpl = Array.isArray; // eslint-disable-next-line no-redeclare\n\nfunction isArray(a) {\n  return isArrayImpl(a);\n}\n\nvar didWarnValueDefaultValue$1;\n\n{\n  didWarnValueDefaultValue$1 = false;\n}\n\nfunction getDeclarationErrorAddendum() {\n  var ownerName = getCurrentFiberOwnerNameInDevOrNull();\n\n  if (ownerName) {\n    return '\\n\\nCheck the render method of `' + ownerName + '`.';\n  }\n\n  return '';\n}\n\nvar valuePropNames = ['value', 'defaultValue'];\n/**\n * Validation function for `value` and `defaultValue`.\n */\n\nfunction checkSelectPropTypes(props) {\n  {\n    checkControlledValueProps('select', props);\n\n    for (var i = 0; i < valuePropNames.length; i++) {\n      var propName = valuePropNames[i];\n\n      if (props[propName] == null) {\n        continue;\n      }\n\n      var propNameIsArray = isArray(props[propName]);\n\n      if (props.multiple && !propNameIsArray) {\n        error('The `%s` prop supplied to <select> must be an array if ' + '`multiple` is true.%s', propName, getDeclarationErrorAddendum());\n      } else if (!props.multiple && propNameIsArray) {\n        error('The `%s` prop supplied to <select> must be a scalar ' + 'value if `multiple` is false.%s', propName, getDeclarationErrorAddendum());\n      }\n    }\n  }\n}\n\nfunction updateOptions(node, multiple, propValue, setDefaultSelected) {\n  var options = node.options;\n\n  if (multiple) {\n    var selectedValues = propValue;\n    var selectedValue = {};\n\n    for (var i = 0; i < selectedValues.length; i++) {\n      // Prefix to avoid chaos with special keys.\n      selectedValue['$' + selectedValues[i]] = true;\n    }\n\n    for (var _i = 0; _i < options.length; _i++) {\n      var selected = selectedValue.hasOwnProperty('$' + options[_i].value);\n\n      if (options[_i].selected !== selected) {\n        options[_i].selected = selected;\n      }\n\n      if (selected && setDefaultSelected) {\n        options[_i].defaultSelected = true;\n      }\n    }\n  } else {\n    // Do not set `select.value` as exact behavior isn't consistent across all\n    // browsers for all cases.\n    var _selectedValue = toString(getToStringValue(propValue));\n\n    var defaultSelected = null;\n\n    for (var _i2 = 0; _i2 < options.length; _i2++) {\n      if (options[_i2].value === _selectedValue) {\n        options[_i2].selected = true;\n\n        if (setDefaultSelected) {\n          options[_i2].defaultSelected = true;\n        }\n\n        return;\n      }\n\n      if (defaultSelected === null && !options[_i2].disabled) {\n        defaultSelected = options[_i2];\n      }\n    }\n\n    if (defaultSelected !== null) {\n      defaultSelected.selected = true;\n    }\n  }\n}\n/**\n * Implements a <select> host component that allows optionally setting the\n * props `value` and `defaultValue`. If `multiple` is false, the prop must be a\n * stringable. If `multiple` is true, the prop must be an array of stringables.\n *\n * If `value` is not supplied (or null/undefined), user actions that change the\n * selected option will trigger updates to the rendered options.\n *\n * If it is supplied (and not null/undefined), the rendered options will not\n * update in response to user actions. Instead, the `value` prop must change in\n * order for the rendered options to update.\n *\n * If `defaultValue` is provided, any options with the supplied values will be\n * selected.\n */\n\n\nfunction getHostProps$1(element, props) {\n  return assign({}, props, {\n    value: undefined\n  });\n}\nfunction initWrapperState$1(element, props) {\n  var node = element;\n\n  {\n    checkSelectPropTypes(props);\n  }\n\n  node._wrapperState = {\n    wasMultiple: !!props.multiple\n  };\n\n  {\n    if (props.value !== undefined && props.defaultValue !== undefined && !didWarnValueDefaultValue$1) {\n      error('Select elements must be either controlled or uncontrolled ' + '(specify either the value prop, or the defaultValue prop, but not ' + 'both). Decide between using a controlled or uncontrolled select ' + 'element and remove one of these props. More info: ' + 'https://reactjs.org/link/controlled-components');\n\n      didWarnValueDefaultValue$1 = true;\n    }\n  }\n}\nfunction postMountWrapper$2(element, props) {\n  var node = element;\n  node.multiple = !!props.multiple;\n  var value = props.value;\n\n  if (value != null) {\n    updateOptions(node, !!props.multiple, value, false);\n  } else if (props.defaultValue != null) {\n    updateOptions(node, !!props.multiple, props.defaultValue, true);\n  }\n}\nfunction postUpdateWrapper(element, props) {\n  var node = element;\n  var wasMultiple = node._wrapperState.wasMultiple;\n  node._wrapperState.wasMultiple = !!props.multiple;\n  var value = props.value;\n\n  if (value != null) {\n    updateOptions(node, !!props.multiple, value, false);\n  } else if (wasMultiple !== !!props.multiple) {\n    // For simplicity, reapply `defaultValue` if `multiple` is toggled.\n    if (props.defaultValue != null) {\n      updateOptions(node, !!props.multiple, props.defaultValue, true);\n    } else {\n      // Revert the select back to its default unselected state.\n      updateOptions(node, !!props.multiple, props.multiple ? [] : '', false);\n    }\n  }\n}\nfunction restoreControlledState$1(element, props) {\n  var node = element;\n  var value = props.value;\n\n  if (value != null) {\n    updateOptions(node, !!props.multiple, value, false);\n  }\n}\n\nvar didWarnValDefaultVal = false;\n\n/**\n * Implements a <textarea> host component that allows setting `value`, and\n * `defaultValue`. This differs from the traditional DOM API because value is\n * usually set as PCDATA children.\n *\n * If `value` is not supplied (or null/undefined), user actions that affect the\n * value will trigger updates to the element.\n *\n * If `value` is supplied (and not null/undefined), the rendered element will\n * not trigger updates to the element. Instead, the `value` prop must change in\n * order for the rendered element to be updated.\n *\n * The rendered element will be initialized with an empty value, the prop\n * `defaultValue` if specified, or the children content (deprecated).\n */\nfunction getHostProps$2(element, props) {\n  var node = element;\n\n  if (props.dangerouslySetInnerHTML != null) {\n    throw new Error('`dangerouslySetInnerHTML` does not make sense on <textarea>.');\n  } // Always set children to the same thing. In IE9, the selection range will\n  // get reset if `textContent` is mutated.  We could add a check in setTextContent\n  // to only set the value if/when the value differs from the node value (which would\n  // completely solve this IE9 bug), but Sebastian+Sophie seemed to like this\n  // solution. The value can be a boolean or object so that's why it's forced\n  // to be a string.\n\n\n  var hostProps = assign({}, props, {\n    value: undefined,\n    defaultValue: undefined,\n    children: toString(node._wrapperState.initialValue)\n  });\n\n  return hostProps;\n}\nfunction initWrapperState$2(element, props) {\n  var node = element;\n\n  {\n    checkControlledValueProps('textarea', props);\n\n    if (props.value !== undefined && props.defaultValue !== undefined && !didWarnValDefaultVal) {\n      error('%s contains a textarea with both value and defaultValue props. ' + 'Textarea elements must be either controlled or uncontrolled ' + '(specify either the value prop, or the defaultValue prop, but not ' + 'both). Decide between using a controlled or uncontrolled textarea ' + 'and remove one of these props. More info: ' + 'https://reactjs.org/link/controlled-components', getCurrentFiberOwnerNameInDevOrNull() || 'A component');\n\n      didWarnValDefaultVal = true;\n    }\n  }\n\n  var initialValue = props.value; // Only bother fetching default value if we're going to use it\n\n  if (initialValue == null) {\n    var children = props.children,\n        defaultValue = props.defaultValue;\n\n    if (children != null) {\n      {\n        error('Use the `defaultValue` or `value` props instead of setting ' + 'children on <textarea>.');\n      }\n\n      {\n        if (defaultValue != null) {\n          throw new Error('If you supply `defaultValue` on a <textarea>, do not pass children.');\n        }\n\n        if (isArray(children)) {\n          if (children.length > 1) {\n            throw new Error('<textarea> can only have at most one child.');\n          }\n\n          children = children[0];\n        }\n\n        defaultValue = children;\n      }\n    }\n\n    if (defaultValue == null) {\n      defaultValue = '';\n    }\n\n    initialValue = defaultValue;\n  }\n\n  node._wrapperState = {\n    initialValue: getToStringValue(initialValue)\n  };\n}\nfunction updateWrapper$1(element, props) {\n  var node = element;\n  var value = getToStringValue(props.value);\n  var defaultValue = getToStringValue(props.defaultValue);\n\n  if (value != null) {\n    // Cast `value` to a string to ensure the value is set correctly. While\n    // browsers typically do this as necessary, jsdom doesn't.\n    var newValue = toString(value); // To avoid side effects (such as losing text selection), only set value if changed\n\n    if (newValue !== node.value) {\n      node.value = newValue;\n    }\n\n    if (props.defaultValue == null && node.defaultValue !== newValue) {\n      node.defaultValue = newValue;\n    }\n  }\n\n  if (defaultValue != null) {\n    node.defaultValue = toString(defaultValue);\n  }\n}\nfunction postMountWrapper$3(element, props) {\n  var node = element; // This is in postMount because we need access to the DOM node, which is not\n  // available until after the component has mounted.\n\n  var textContent = node.textContent; // Only set node.value if textContent is equal to the expected\n  // initial value. In IE10/IE11 there is a bug where the placeholder attribute\n  // will populate textContent as well.\n  // https://developer.microsoft.com/microsoft-edge/platform/issues/101525/\n\n  if (textContent === node._wrapperState.initialValue) {\n    if (textContent !== '' && textContent !== null) {\n      node.value = textContent;\n    }\n  }\n}\nfunction restoreControlledState$2(element, props) {\n  // DOM component is still mounted; update\n  updateWrapper$1(element, props);\n}\n\nvar HTML_NAMESPACE = 'http://www.w3.org/1999/xhtml';\nvar MATH_NAMESPACE = 'http://www.w3.org/1998/Math/MathML';\nvar SVG_NAMESPACE = 'http://www.w3.org/2000/svg'; // Assumes there is no parent namespace.\n\nfunction getIntrinsicNamespace(type) {\n  switch (type) {\n    case 'svg':\n      return SVG_NAMESPACE;\n\n    case 'math':\n      return MATH_NAMESPACE;\n\n    default:\n      return HTML_NAMESPACE;\n  }\n}\nfunction getChildNamespace(parentNamespace, type) {\n  if (parentNamespace == null || parentNamespace === HTML_NAMESPACE) {\n    // No (or default) parent namespace: potential entry point.\n    return getIntrinsicNamespace(type);\n  }\n\n  if (parentNamespace === SVG_NAMESPACE && type === 'foreignObject') {\n    // We're leaving SVG.\n    return HTML_NAMESPACE;\n  } // By default, pass namespace below.\n\n\n  return parentNamespace;\n}\n\n/* globals MSApp */\n\n/**\n * Create a function which has 'unsafe' privileges (required by windows8 apps)\n */\nvar createMicrosoftUnsafeLocalFunction = function (func) {\n  if (typeof MSApp !== 'undefined' && MSApp.execUnsafeLocalFunction) {\n    return function (arg0, arg1, arg2, arg3) {\n      MSApp.execUnsafeLocalFunction(function () {\n        return func(arg0, arg1, arg2, arg3);\n      });\n    };\n  } else {\n    return func;\n  }\n};\n\nvar reusableSVGContainer;\n/**\n * Set the innerHTML property of a node\n *\n * @param {DOMElement} node\n * @param {string} html\n * @internal\n */\n\nvar setInnerHTML = createMicrosoftUnsafeLocalFunction(function (node, html) {\n  if (node.namespaceURI === SVG_NAMESPACE) {\n\n    if (!('innerHTML' in node)) {\n      // IE does not have innerHTML for SVG nodes, so instead we inject the\n      // new markup in a temp node and then move the child nodes across into\n      // the target node\n      reusableSVGContainer = reusableSVGContainer || document.createElement('div');\n      reusableSVGContainer.innerHTML = '<svg>' + html.valueOf().toString() + '</svg>';\n      var svgNode = reusableSVGContainer.firstChild;\n\n      while (node.firstChild) {\n        node.removeChild(node.firstChild);\n      }\n\n      while (svgNode.firstChild) {\n        node.appendChild(svgNode.firstChild);\n      }\n\n      return;\n    }\n  }\n\n  node.innerHTML = html;\n});\n\n/**\n * HTML nodeType values that represent the type of the node\n */\nvar ELEMENT_NODE = 1;\nvar TEXT_NODE = 3;\nvar COMMENT_NODE = 8;\nvar DOCUMENT_NODE = 9;\nvar DOCUMENT_FRAGMENT_NODE = 11;\n\n/**\n * Set the textContent property of a node. For text updates, it's faster\n * to set the `nodeValue` of the Text node directly instead of using\n * `.textContent` which will remove the existing node and create a new one.\n *\n * @param {DOMElement} node\n * @param {string} text\n * @internal\n */\n\nvar setTextContent = function (node, text) {\n  if (text) {\n    var firstChild = node.firstChild;\n\n    if (firstChild && firstChild === node.lastChild && firstChild.nodeType === TEXT_NODE) {\n      firstChild.nodeValue = text;\n      return;\n    }\n  }\n\n  node.textContent = text;\n};\n\n// List derived from Gecko source code:\n// https://github.com/mozilla/gecko-dev/blob/4e638efc71/layout/style/test/property_database.js\nvar shorthandToLonghand = {\n  animation: ['animationDelay', 'animationDirection', 'animationDuration', 'animationFillMode', 'animationIterationCount', 'animationName', 'animationPlayState', 'animationTimingFunction'],\n  background: ['backgroundAttachment', 'backgroundClip', 'backgroundColor', 'backgroundImage', 'backgroundOrigin', 'backgroundPositionX', 'backgroundPositionY', 'backgroundRepeat', 'backgroundSize'],\n  backgroundPosition: ['backgroundPositionX', 'backgroundPositionY'],\n  border: ['borderBottomColor', 'borderBottomStyle', 'borderBottomWidth', 'borderImageOutset', 'borderImageRepeat', 'borderImageSlice', 'borderImageSource', 'borderImageWidth', 'borderLeftColor', 'borderLeftStyle', 'borderLeftWidth', 'borderRightColor', 'borderRightStyle', 'borderRightWidth', 'borderTopColor', 'borderTopStyle', 'borderTopWidth'],\n  borderBlockEnd: ['borderBlockEndColor', 'borderBlockEndStyle', 'borderBlockEndWidth'],\n  borderBlockStart: ['borderBlockStartColor', 'borderBlockStartStyle', 'borderBlockStartWidth'],\n  borderBottom: ['borderBottomColor', 'borderBottomStyle', 'borderBottomWidth'],\n  borderColor: ['borderBottomColor', 'borderLeftColor', 'borderRightColor', 'borderTopColor'],\n  borderImage: ['borderImageOutset', 'borderImageRepeat', 'borderImageSlice', 'borderImageSource', 'borderImageWidth'],\n  borderInlineEnd: ['borderInlineEndColor', 'borderInlineEndStyle', 'borderInlineEndWidth'],\n  borderInlineStart: ['borderInlineStartColor', 'borderInlineStartStyle', 'borderInlineStartWidth'],\n  borderLeft: ['borderLeftColor', 'borderLeftStyle', 'borderLeftWidth'],\n  borderRadius: ['borderBottomLeftRadius', 'borderBottomRightRadius', 'borderTopLeftRadius', 'borderTopRightRadius'],\n  borderRight: ['borderRightColor', 'borderRightStyle', 'borderRightWidth'],\n  borderStyle: ['borderBottomStyle', 'borderLeftStyle', 'borderRightStyle', 'borderTopStyle'],\n  borderTop: ['borderTopColor', 'borderTopStyle', 'borderTopWidth'],\n  borderWidth: ['borderBottomWidth', 'borderLeftWidth', 'borderRightWidth', 'borderTopWidth'],\n  columnRule: ['columnRuleColor', 'columnRuleStyle', 'columnRuleWidth'],\n  columns: ['columnCount', 'columnWidth'],\n  flex: ['flexBasis', 'flexGrow', 'flexShrink'],\n  flexFlow: ['flexDirection', 'flexWrap'],\n  font: ['fontFamily', 'fontFeatureSettings', 'fontKerning', 'fontLanguageOverride', 'fontSize', 'fontSizeAdjust', 'fontStretch', 'fontStyle', 'fontVariant', 'fontVariantAlternates', 'fontVariantCaps', 'fontVariantEastAsian', 'fontVariantLigatures', 'fontVariantNumeric', 'fontVariantPosition', 'fontWeight', 'lineHeight'],\n  fontVariant: ['fontVariantAlternates', 'fontVariantCaps', 'fontVariantEastAsian', 'fontVariantLigatures', 'fontVariantNumeric', 'fontVariantPosition'],\n  gap: ['columnGap', 'rowGap'],\n  grid: ['gridAutoColumns', 'gridAutoFlow', 'gridAutoRows', 'gridTemplateAreas', 'gridTemplateColumns', 'gridTemplateRows'],\n  gridArea: ['gridColumnEnd', 'gridColumnStart', 'gridRowEnd', 'gridRowStart'],\n  gridColumn: ['gridColumnEnd', 'gridColumnStart'],\n  gridColumnGap: ['columnGap'],\n  gridGap: ['columnGap', 'rowGap'],\n  gridRow: ['gridRowEnd', 'gridRowStart'],\n  gridRowGap: ['rowGap'],\n  gridTemplate: ['gridTemplateAreas', 'gridTemplateColumns', 'gridTemplateRows'],\n  listStyle: ['listStyleImage', 'listStylePosition', 'listStyleType'],\n  margin: ['marginBottom', 'marginLeft', 'marginRight', 'marginTop'],\n  marker: ['markerEnd', 'markerMid', 'markerStart'],\n  mask: ['maskClip', 'maskComposite', 'maskImage', 'maskMode', 'maskOrigin', 'maskPositionX', 'maskPositionY', 'maskRepeat', 'maskSize'],\n  maskPosition: ['maskPositionX', 'maskPositionY'],\n  outline: ['outlineColor', 'outlineStyle', 'outlineWidth'],\n  overflow: ['overflowX', 'overflowY'],\n  padding: ['paddingBottom', 'paddingLeft', 'paddingRight', 'paddingTop'],\n  placeContent: ['alignContent', 'justifyContent'],\n  placeItems: ['alignItems', 'justifyItems'],\n  placeSelf: ['alignSelf', 'justifySelf'],\n  textDecoration: ['textDecorationColor', 'textDecorationLine', 'textDecorationStyle'],\n  textEmphasis: ['textEmphasisColor', 'textEmphasisStyle'],\n  transition: ['transitionDelay', 'transitionDuration', 'transitionProperty', 'transitionTimingFunction'],\n  wordWrap: ['overflowWrap']\n};\n\n/**\n * CSS properties which accept numbers but are not in units of \"px\".\n */\nvar isUnitlessNumber = {\n  animationIterationCount: true,\n  aspectRatio: true,\n  borderImageOutset: true,\n  borderImageSlice: true,\n  borderImageWidth: true,\n  boxFlex: true,\n  boxFlexGroup: true,\n  boxOrdinalGroup: true,\n  columnCount: true,\n  columns: true,\n  flex: true,\n  flexGrow: true,\n  flexPositive: true,\n  flexShrink: true,\n  flexNegative: true,\n  flexOrder: true,\n  gridArea: true,\n  gridRow: true,\n  gridRowEnd: true,\n  gridRowSpan: true,\n  gridRowStart: true,\n  gridColumn: true,\n  gridColumnEnd: true,\n  gridColumnSpan: true,\n  gridColumnStart: true,\n  fontWeight: true,\n  lineClamp: true,\n  lineHeight: true,\n  opacity: true,\n  order: true,\n  orphans: true,\n  tabSize: true,\n  widows: true,\n  zIndex: true,\n  zoom: true,\n  // SVG-related properties\n  fillOpacity: true,\n  floodOpacity: true,\n  stopOpacity: true,\n  strokeDasharray: true,\n  strokeDashoffset: true,\n  strokeMiterlimit: true,\n  strokeOpacity: true,\n  strokeWidth: true\n};\n/**\n * @param {string} prefix vendor-specific prefix, eg: Webkit\n * @param {string} key style name, eg: transitionDuration\n * @return {string} style name prefixed with `prefix`, properly camelCased, eg:\n * WebkitTransitionDuration\n */\n\nfunction prefixKey(prefix, key) {\n  return prefix + key.charAt(0).toUpperCase() + key.substring(1);\n}\n/**\n * Support style names that may come passed in prefixed by adding permutations\n * of vendor prefixes.\n */\n\n\nvar prefixes = ['Webkit', 'ms', 'Moz', 'O']; // Using Object.keys here, or else the vanilla for-in loop makes IE8 go into an\n// infinite loop, because it iterates over the newly added props too.\n\nObject.keys(isUnitlessNumber).forEach(function (prop) {\n  prefixes.forEach(function (prefix) {\n    isUnitlessNumber[prefixKey(prefix, prop)] = isUnitlessNumber[prop];\n  });\n});\n\n/**\n * Convert a value into the proper css writable value. The style name `name`\n * should be logical (no hyphens), as specified\n * in `CSSProperty.isUnitlessNumber`.\n *\n * @param {string} name CSS property name such as `topMargin`.\n * @param {*} value CSS property value such as `10px`.\n * @return {string} Normalized style value with dimensions applied.\n */\n\nfunction dangerousStyleValue(name, value, isCustomProperty) {\n  // Note that we've removed escapeTextForBrowser() calls here since the\n  // whole string will be escaped when the attribute is injected into\n  // the markup. If you provide unsafe user data here they can inject\n  // arbitrary CSS which may be problematic (I couldn't repro this):\n  // https://www.owasp.org/index.php/XSS_Filter_Evasion_Cheat_Sheet\n  // http://www.thespanner.co.uk/2007/11/26/ultimate-xss-css-injection/\n  // This is not an XSS hole but instead a potential CSS injection issue\n  // which has lead to a greater discussion about how we're going to\n  // trust URLs moving forward. See #2115901\n  var isEmpty = value == null || typeof value === 'boolean' || value === '';\n\n  if (isEmpty) {\n    return '';\n  }\n\n  if (!isCustomProperty && typeof value === 'number' && value !== 0 && !(isUnitlessNumber.hasOwnProperty(name) && isUnitlessNumber[name])) {\n    return value + 'px'; // Presumes implicit 'px' suffix for unitless numbers\n  }\n\n  {\n    checkCSSPropertyStringCoercion(value, name);\n  }\n\n  return ('' + value).trim();\n}\n\nvar uppercasePattern = /([A-Z])/g;\nvar msPattern = /^ms-/;\n/**\n * Hyphenates a camelcased CSS property name, for example:\n *\n *   > hyphenateStyleName('backgroundColor')\n *   < \"background-color\"\n *   > hyphenateStyleName('MozTransition')\n *   < \"-moz-transition\"\n *   > hyphenateStyleName('msTransition')\n *   < \"-ms-transition\"\n *\n * As Modernizr suggests (http://modernizr.com/docs/#prefixed), an `ms` prefix\n * is converted to `-ms-`.\n */\n\nfunction hyphenateStyleName(name) {\n  return name.replace(uppercasePattern, '-$1').toLowerCase().replace(msPattern, '-ms-');\n}\n\nvar warnValidStyle = function () {};\n\n{\n  // 'msTransform' is correct, but the other prefixes should be capitalized\n  var badVendoredStyleNamePattern = /^(?:webkit|moz|o)[A-Z]/;\n  var msPattern$1 = /^-ms-/;\n  var hyphenPattern = /-(.)/g; // style values shouldn't contain a semicolon\n\n  var badStyleValueWithSemicolonPattern = /;\\s*$/;\n  var warnedStyleNames = {};\n  var warnedStyleValues = {};\n  var warnedForNaNValue = false;\n  var warnedForInfinityValue = false;\n\n  var camelize = function (string) {\n    return string.replace(hyphenPattern, function (_, character) {\n      return character.toUpperCase();\n    });\n  };\n\n  var warnHyphenatedStyleName = function (name) {\n    if (warnedStyleNames.hasOwnProperty(name) && warnedStyleNames[name]) {\n      return;\n    }\n\n    warnedStyleNames[name] = true;\n\n    error('Unsupported style property %s. Did you mean %s?', name, // As Andi Smith suggests\n    // (http://www.andismith.com/blog/2012/02/modernizr-prefixed/), an `-ms` prefix\n    // is converted to lowercase `ms`.\n    camelize(name.replace(msPattern$1, 'ms-')));\n  };\n\n  var warnBadVendoredStyleName = function (name) {\n    if (warnedStyleNames.hasOwnProperty(name) && warnedStyleNames[name]) {\n      return;\n    }\n\n    warnedStyleNames[name] = true;\n\n    error('Unsupported vendor-prefixed style property %s. Did you mean %s?', name, name.charAt(0).toUpperCase() + name.slice(1));\n  };\n\n  var warnStyleValueWithSemicolon = function (name, value) {\n    if (warnedStyleValues.hasOwnProperty(value) && warnedStyleValues[value]) {\n      return;\n    }\n\n    warnedStyleValues[value] = true;\n\n    error(\"Style property values shouldn't contain a semicolon. \" + 'Try \"%s: %s\" instead.', name, value.replace(badStyleValueWithSemicolonPattern, ''));\n  };\n\n  var warnStyleValueIsNaN = function (name, value) {\n    if (warnedForNaNValue) {\n      return;\n    }\n\n    warnedForNaNValue = true;\n\n    error('`NaN` is an invalid value for the `%s` css style property.', name);\n  };\n\n  var warnStyleValueIsInfinity = function (name, value) {\n    if (warnedForInfinityValue) {\n      return;\n    }\n\n    warnedForInfinityValue = true;\n\n    error('`Infinity` is an invalid value for the `%s` css style property.', name);\n  };\n\n  warnValidStyle = function (name, value) {\n    if (name.indexOf('-') > -1) {\n      warnHyphenatedStyleName(name);\n    } else if (badVendoredStyleNamePattern.test(name)) {\n      warnBadVendoredStyleName(name);\n    } else if (badStyleValueWithSemicolonPattern.test(value)) {\n      warnStyleValueWithSemicolon(name, value);\n    }\n\n    if (typeof value === 'number') {\n      if (isNaN(value)) {\n        warnStyleValueIsNaN(name, value);\n      } else if (!isFinite(value)) {\n        warnStyleValueIsInfinity(name, value);\n      }\n    }\n  };\n}\n\nvar warnValidStyle$1 = warnValidStyle;\n\n/**\n * Operations for dealing with CSS properties.\n */\n\n/**\n * This creates a string that is expected to be equivalent to the style\n * attribute generated by server-side rendering. It by-passes warnings and\n * security checks so it's not safe to use this value for anything other than\n * comparison. It is only used in DEV for SSR validation.\n */\n\nfunction createDangerousStringForStyles(styles) {\n  {\n    var serialized = '';\n    var delimiter = '';\n\n    for (var styleName in styles) {\n      if (!styles.hasOwnProperty(styleName)) {\n        continue;\n      }\n\n      var styleValue = styles[styleName];\n\n      if (styleValue != null) {\n        var isCustomProperty = styleName.indexOf('--') === 0;\n        serialized += delimiter + (isCustomProperty ? styleName : hyphenateStyleName(styleName)) + ':';\n        serialized += dangerousStyleValue(styleName, styleValue, isCustomProperty);\n        delimiter = ';';\n      }\n    }\n\n    return serialized || null;\n  }\n}\n/**\n * Sets the value for multiple styles on a node.  If a value is specified as\n * '' (empty string), the corresponding style property will be unset.\n *\n * @param {DOMElement} node\n * @param {object} styles\n */\n\nfunction setValueForStyles(node, styles) {\n  var style = node.style;\n\n  for (var styleName in styles) {\n    if (!styles.hasOwnProperty(styleName)) {\n      continue;\n    }\n\n    var isCustomProperty = styleName.indexOf('--') === 0;\n\n    {\n      if (!isCustomProperty) {\n        warnValidStyle$1(styleName, styles[styleName]);\n      }\n    }\n\n    var styleValue = dangerousStyleValue(styleName, styles[styleName], isCustomProperty);\n\n    if (styleName === 'float') {\n      styleName = 'cssFloat';\n    }\n\n    if (isCustomProperty) {\n      style.setProperty(styleName, styleValue);\n    } else {\n      style[styleName] = styleValue;\n    }\n  }\n}\n\nfunction isValueEmpty(value) {\n  return value == null || typeof value === 'boolean' || value === '';\n}\n/**\n * Given {color: 'red', overflow: 'hidden'} returns {\n *   color: 'color',\n *   overflowX: 'overflow',\n *   overflowY: 'overflow',\n * }. This can be read as \"the overflowY property was set by the overflow\n * shorthand\". That is, the values are the property that each was derived from.\n */\n\n\nfunction expandShorthandMap(styles) {\n  var expanded = {};\n\n  for (var key in styles) {\n    var longhands = shorthandToLonghand[key] || [key];\n\n    for (var i = 0; i < longhands.length; i++) {\n      expanded[longhands[i]] = key;\n    }\n  }\n\n  return expanded;\n}\n/**\n * When mixing shorthand and longhand property names, we warn during updates if\n * we expect an incorrect result to occur. In particular, we warn for:\n *\n * Updating a shorthand property (longhand gets overwritten):\n *   {font: 'foo', fontVariant: 'bar'} -> {font: 'baz', fontVariant: 'bar'}\n *   becomes .style.font = 'baz'\n * Removing a shorthand property (longhand gets lost too):\n *   {font: 'foo', fontVariant: 'bar'} -> {fontVariant: 'bar'}\n *   becomes .style.font = ''\n * Removing a longhand property (should revert to shorthand; doesn't):\n *   {font: 'foo', fontVariant: 'bar'} -> {font: 'foo'}\n *   becomes .style.fontVariant = ''\n */\n\n\nfunction validateShorthandPropertyCollisionInDev(styleUpdates, nextStyles) {\n  {\n    if (!nextStyles) {\n      return;\n    }\n\n    var expandedUpdates = expandShorthandMap(styleUpdates);\n    var expandedStyles = expandShorthandMap(nextStyles);\n    var warnedAbout = {};\n\n    for (var key in expandedUpdates) {\n      var originalKey = expandedUpdates[key];\n      var correctOriginalKey = expandedStyles[key];\n\n      if (correctOriginalKey && originalKey !== correctOriginalKey) {\n        var warningKey = originalKey + ',' + correctOriginalKey;\n\n        if (warnedAbout[warningKey]) {\n          continue;\n        }\n\n        warnedAbout[warningKey] = true;\n\n        error('%s a style property during rerender (%s) when a ' + 'conflicting property is set (%s) can lead to styling bugs. To ' + \"avoid this, don't mix shorthand and non-shorthand properties \" + 'for the same value; instead, replace the shorthand with ' + 'separate values.', isValueEmpty(styleUpdates[originalKey]) ? 'Removing' : 'Updating', originalKey, correctOriginalKey);\n      }\n    }\n  }\n}\n\n// For HTML, certain tags should omit their close tag. We keep a list for\n// those special-case tags.\nvar omittedCloseTags = {\n  area: true,\n  base: true,\n  br: true,\n  col: true,\n  embed: true,\n  hr: true,\n  img: true,\n  input: true,\n  keygen: true,\n  link: true,\n  meta: true,\n  param: true,\n  source: true,\n  track: true,\n  wbr: true // NOTE: menuitem's close tag should be omitted, but that causes problems.\n\n};\n\n// `omittedCloseTags` except that `menuitem` should still have its closing tag.\n\nvar voidElementTags = assign({\n  menuitem: true\n}, omittedCloseTags);\n\nvar HTML = '__html';\n\nfunction assertValidProps(tag, props) {\n  if (!props) {\n    return;\n  } // Note the use of `==` which checks for null or undefined.\n\n\n  if (voidElementTags[tag]) {\n    if (props.children != null || props.dangerouslySetInnerHTML != null) {\n      throw new Error(tag + \" is a void element tag and must neither have `children` nor \" + 'use `dangerouslySetInnerHTML`.');\n    }\n  }\n\n  if (props.dangerouslySetInnerHTML != null) {\n    if (props.children != null) {\n      throw new Error('Can only set one of `children` or `props.dangerouslySetInnerHTML`.');\n    }\n\n    if (typeof props.dangerouslySetInnerHTML !== 'object' || !(HTML in props.dangerouslySetInnerHTML)) {\n      throw new Error('`props.dangerouslySetInnerHTML` must be in the form `{__html: ...}`. ' + 'Please visit https://reactjs.org/link/dangerously-set-inner-html ' + 'for more information.');\n    }\n  }\n\n  {\n    if (!props.suppressContentEditableWarning && props.contentEditable && props.children != null) {\n      error('A component is `contentEditable` and contains `children` managed by ' + 'React. It is now your responsibility to guarantee that none of ' + 'those nodes are unexpectedly modified or duplicated. This is ' + 'probably not intentional.');\n    }\n  }\n\n  if (props.style != null && typeof props.style !== 'object') {\n    throw new Error('The `style` prop expects a mapping from style properties to values, ' + \"not a string. For example, style={{marginRight: spacing + 'em'}} when \" + 'using JSX.');\n  }\n}\n\nfunction isCustomComponent(tagName, props) {\n  if (tagName.indexOf('-') === -1) {\n    return typeof props.is === 'string';\n  }\n\n  switch (tagName) {\n    // These are reserved SVG and MathML elements.\n    // We don't mind this list too much because we expect it to never grow.\n    // The alternative is to track the namespace in a few places which is convoluted.\n    // https://w3c.github.io/webcomponents/spec/custom/#custom-elements-core-concepts\n    case 'annotation-xml':\n    case 'color-profile':\n    case 'font-face':\n    case 'font-face-src':\n    case 'font-face-uri':\n    case 'font-face-format':\n    case 'font-face-name':\n    case 'missing-glyph':\n      return false;\n\n    default:\n      return true;\n  }\n}\n\n// When adding attributes to the HTML or SVG allowed attribute list, be sure to\n// also add them to this module to ensure casing and incorrect name\n// warnings.\nvar possibleStandardNames = {\n  // HTML\n  accept: 'accept',\n  acceptcharset: 'acceptCharset',\n  'accept-charset': 'acceptCharset',\n  accesskey: 'accessKey',\n  action: 'action',\n  allowfullscreen: 'allowFullScreen',\n  alt: 'alt',\n  as: 'as',\n  async: 'async',\n  autocapitalize: 'autoCapitalize',\n  autocomplete: 'autoComplete',\n  autocorrect: 'autoCorrect',\n  autofocus: 'autoFocus',\n  autoplay: 'autoPlay',\n  autosave: 'autoSave',\n  capture: 'capture',\n  cellpadding: 'cellPadding',\n  cellspacing: 'cellSpacing',\n  challenge: 'challenge',\n  charset: 'charSet',\n  checked: 'checked',\n  children: 'children',\n  cite: 'cite',\n  class: 'className',\n  classid: 'classID',\n  classname: 'className',\n  cols: 'cols',\n  colspan: 'colSpan',\n  content: 'content',\n  contenteditable: 'contentEditable',\n  contextmenu: 'contextMenu',\n  controls: 'controls',\n  controlslist: 'controlsList',\n  coords: 'coords',\n  crossorigin: 'crossOrigin',\n  dangerouslysetinnerhtml: 'dangerouslySetInnerHTML',\n  data: 'data',\n  datetime: 'dateTime',\n  default: 'default',\n  defaultchecked: 'defaultChecked',\n  defaultvalue: 'defaultValue',\n  defer: 'defer',\n  dir: 'dir',\n  disabled: 'disabled',\n  disablepictureinpicture: 'disablePictureInPicture',\n  disableremoteplayback: 'disableRemotePlayback',\n  download: 'download',\n  draggable: 'draggable',\n  enctype: 'encType',\n  enterkeyhint: 'enterKeyHint',\n  for: 'htmlFor',\n  form: 'form',\n  formmethod: 'formMethod',\n  formaction: 'formAction',\n  formenctype: 'formEncType',\n  formnovalidate: 'formNoValidate',\n  formtarget: 'formTarget',\n  frameborder: 'frameBorder',\n  headers: 'headers',\n  height: 'height',\n  hidden: 'hidden',\n  high: 'high',\n  href: 'href',\n  hreflang: 'hrefLang',\n  htmlfor: 'htmlFor',\n  httpequiv: 'httpEquiv',\n  'http-equiv': 'httpEquiv',\n  icon: 'icon',\n  id: 'id',\n  imagesizes: 'imageSizes',\n  imagesrcset: 'imageSrcSet',\n  innerhtml: 'innerHTML',\n  inputmode: 'inputMode',\n  integrity: 'integrity',\n  is: 'is',\n  itemid: 'itemID',\n  itemprop: 'itemProp',\n  itemref: 'itemRef',\n  itemscope: 'itemScope',\n  itemtype: 'itemType',\n  keyparams: 'keyParams',\n  keytype: 'keyType',\n  kind: 'kind',\n  label: 'label',\n  lang: 'lang',\n  list: 'list',\n  loop: 'loop',\n  low: 'low',\n  manifest: 'manifest',\n  marginwidth: 'marginWidth',\n  marginheight: 'marginHeight',\n  max: 'max',\n  maxlength: 'maxLength',\n  media: 'media',\n  mediagroup: 'mediaGroup',\n  method: 'method',\n  min: 'min',\n  minlength: 'minLength',\n  multiple: 'multiple',\n  muted: 'muted',\n  name: 'name',\n  nomodule: 'noModule',\n  nonce: 'nonce',\n  novalidate: 'noValidate',\n  open: 'open',\n  optimum: 'optimum',\n  pattern: 'pattern',\n  placeholder: 'placeholder',\n  playsinline: 'playsInline',\n  poster: 'poster',\n  preload: 'preload',\n  profile: 'profile',\n  radiogroup: 'radioGroup',\n  readonly: 'readOnly',\n  referrerpolicy: 'referrerPolicy',\n  rel: 'rel',\n  required: 'required',\n  reversed: 'reversed',\n  role: 'role',\n  rows: 'rows',\n  rowspan: 'rowSpan',\n  sandbox: 'sandbox',\n  scope: 'scope',\n  scoped: 'scoped',\n  scrolling: 'scrolling',\n  seamless: 'seamless',\n  selected: 'selected',\n  shape: 'shape',\n  size: 'size',\n  sizes: 'sizes',\n  span: 'span',\n  spellcheck: 'spellCheck',\n  src: 'src',\n  srcdoc: 'srcDoc',\n  srclang: 'srcLang',\n  srcset: 'srcSet',\n  start: 'start',\n  step: 'step',\n  style: 'style',\n  summary: 'summary',\n  tabindex: 'tabIndex',\n  target: 'target',\n  title: 'title',\n  type: 'type',\n  usemap: 'useMap',\n  value: 'value',\n  width: 'width',\n  wmode: 'wmode',\n  wrap: 'wrap',\n  // SVG\n  about: 'about',\n  accentheight: 'accentHeight',\n  'accent-height': 'accentHeight',\n  accumulate: 'accumulate',\n  additive: 'additive',\n  alignmentbaseline: 'alignmentBaseline',\n  'alignment-baseline': 'alignmentBaseline',\n  allowreorder: 'allowReorder',\n  alphabetic: 'alphabetic',\n  amplitude: 'amplitude',\n  arabicform: 'arabicForm',\n  'arabic-form': 'arabicForm',\n  ascent: 'ascent',\n  attributename: 'attributeName',\n  attributetype: 'attributeType',\n  autoreverse: 'autoReverse',\n  azimuth: 'azimuth',\n  basefrequency: 'baseFrequency',\n  baselineshift: 'baselineShift',\n  'baseline-shift': 'baselineShift',\n  baseprofile: 'baseProfile',\n  bbox: 'bbox',\n  begin: 'begin',\n  bias: 'bias',\n  by: 'by',\n  calcmode: 'calcMode',\n  capheight: 'capHeight',\n  'cap-height': 'capHeight',\n  clip: 'clip',\n  clippath: 'clipPath',\n  'clip-path': 'clipPath',\n  clippathunits: 'clipPathUnits',\n  cliprule: 'clipRule',\n  'clip-rule': 'clipRule',\n  color: 'color',\n  colorinterpolation: 'colorInterpolation',\n  'color-interpolation': 'colorInterpolation',\n  colorinterpolationfilters: 'colorInterpolationFilters',\n  'color-interpolation-filters': 'colorInterpolationFilters',\n  colorprofile: 'colorProfile',\n  'color-profile': 'colorProfile',\n  colorrendering: 'colorRendering',\n  'color-rendering': 'colorRendering',\n  contentscripttype: 'contentScriptType',\n  contentstyletype: 'contentStyleType',\n  cursor: 'cursor',\n  cx: 'cx',\n  cy: 'cy',\n  d: 'd',\n  datatype: 'datatype',\n  decelerate: 'decelerate',\n  descent: 'descent',\n  diffuseconstant: 'diffuseConstant',\n  direction: 'direction',\n  display: 'display',\n  divisor: 'divisor',\n  dominantbaseline: 'dominantBaseline',\n  'dominant-baseline': 'dominantBaseline',\n  dur: 'dur',\n  dx: 'dx',\n  dy: 'dy',\n  edgemode: 'edgeMode',\n  elevation: 'elevation',\n  enablebackground: 'enableBackground',\n  'enable-background': 'enableBackground',\n  end: 'end',\n  exponent: 'exponent',\n  externalresourcesrequired: 'externalResourcesRequired',\n  fill: 'fill',\n  fillopacity: 'fillOpacity',\n  'fill-opacity': 'fillOpacity',\n  fillrule: 'fillRule',\n  'fill-rule': 'fillRule',\n  filter: 'filter',\n  filterres: 'filterRes',\n  filterunits: 'filterUnits',\n  floodopacity: 'floodOpacity',\n  'flood-opacity': 'floodOpacity',\n  floodcolor: 'floodColor',\n  'flood-color': 'floodColor',\n  focusable: 'focusable',\n  fontfamily: 'fontFamily',\n  'font-family': 'fontFamily',\n  fontsize: 'fontSize',\n  'font-size': 'fontSize',\n  fontsizeadjust: 'fontSizeAdjust',\n  'font-size-adjust': 'fontSizeAdjust',\n  fontstretch: 'fontStretch',\n  'font-stretch': 'fontStretch',\n  fontstyle: 'fontStyle',\n  'font-style': 'fontStyle',\n  fontvariant: 'fontVariant',\n  'font-variant': 'fontVariant',\n  fontweight: 'fontWeight',\n  'font-weight': 'fontWeight',\n  format: 'format',\n  from: 'from',\n  fx: 'fx',\n  fy: 'fy',\n  g1: 'g1',\n  g2: 'g2',\n  glyphname: 'glyphName',\n  'glyph-name': 'glyphName',\n  glyphorientationhorizontal: 'glyphOrientationHorizontal',\n  'glyph-orientation-horizontal': 'glyphOrientationHorizontal',\n  glyphorientationvertical: 'glyphOrientationVertical',\n  'glyph-orientation-vertical': 'glyphOrientationVertical',\n  glyphref: 'glyphRef',\n  gradienttransform: 'gradientTransform',\n  gradientunits: 'gradientUnits',\n  hanging: 'hanging',\n  horizadvx: 'horizAdvX',\n  'horiz-adv-x': 'horizAdvX',\n  horizoriginx: 'horizOriginX',\n  'horiz-origin-x': 'horizOriginX',\n  ideographic: 'ideographic',\n  imagerendering: 'imageRendering',\n  'image-rendering': 'imageRendering',\n  in2: 'in2',\n  in: 'in',\n  inlist: 'inlist',\n  intercept: 'intercept',\n  k1: 'k1',\n  k2: 'k2',\n  k3: 'k3',\n  k4: 'k4',\n  k: 'k',\n  kernelmatrix: 'kernelMatrix',\n  kernelunitlength: 'kernelUnitLength',\n  kerning: 'kerning',\n  keypoints: 'keyPoints',\n  keysplines: 'keySplines',\n  keytimes: 'keyTimes',\n  lengthadjust: 'lengthAdjust',\n  letterspacing: 'letterSpacing',\n  'letter-spacing': 'letterSpacing',\n  lightingcolor: 'lightingColor',\n  'lighting-color': 'lightingColor',\n  limitingconeangle: 'limitingConeAngle',\n  local: 'local',\n  markerend: 'markerEnd',\n  'marker-end': 'markerEnd',\n  markerheight: 'markerHeight',\n  markermid: 'markerMid',\n  'marker-mid': 'markerMid',\n  markerstart: 'markerStart',\n  'marker-start': 'markerStart',\n  markerunits: 'markerUnits',\n  markerwidth: 'markerWidth',\n  mask: 'mask',\n  maskcontentunits: 'maskContentUnits',\n  maskunits: 'maskUnits',\n  mathematical: 'mathematical',\n  mode: 'mode',\n  numoctaves: 'numOctaves',\n  offset: 'offset',\n  opacity: 'opacity',\n  operator: 'operator',\n  order: 'order',\n  orient: 'orient',\n  orientation: 'orientation',\n  origin: 'origin',\n  overflow: 'overflow',\n  overlineposition: 'overlinePosition',\n  'overline-position': 'overlinePosition',\n  overlinethickness: 'overlineThickness',\n  'overline-thickness': 'overlineThickness',\n  paintorder: 'paintOrder',\n  'paint-order': 'paintOrder',\n  panose1: 'panose1',\n  'panose-1': 'panose1',\n  pathlength: 'pathLength',\n  patterncontentunits: 'patternContentUnits',\n  patterntransform: 'patternTransform',\n  patternunits: 'patternUnits',\n  pointerevents: 'pointerEvents',\n  'pointer-events': 'pointerEvents',\n  points: 'points',\n  pointsatx: 'pointsAtX',\n  pointsaty: 'pointsAtY',\n  pointsatz: 'pointsAtZ',\n  prefix: 'prefix',\n  preservealpha: 'preserveAlpha',\n  preserveaspectratio: 'preserveAspectRatio',\n  primitiveunits: 'primitiveUnits',\n  property: 'property',\n  r: 'r',\n  radius: 'radius',\n  refx: 'refX',\n  refy: 'refY',\n  renderingintent: 'renderingIntent',\n  'rendering-intent': 'renderingIntent',\n  repeatcount: 'repeatCount',\n  repeatdur: 'repeatDur',\n  requiredextensions: 'requiredExtensions',\n  requiredfeatures: 'requiredFeatures',\n  resource: 'resource',\n  restart: 'restart',\n  result: 'result',\n  results: 'results',\n  rotate: 'rotate',\n  rx: 'rx',\n  ry: 'ry',\n  scale: 'scale',\n  security: 'security',\n  seed: 'seed',\n  shaperendering: 'shapeRendering',\n  'shape-rendering': 'shapeRendering',\n  slope: 'slope',\n  spacing: 'spacing',\n  specularconstant: 'specularConstant',\n  specularexponent: 'specularExponent',\n  speed: 'speed',\n  spreadmethod: 'spreadMethod',\n  startoffset: 'startOffset',\n  stddeviation: 'stdDeviation',\n  stemh: 'stemh',\n  stemv: 'stemv',\n  stitchtiles: 'stitchTiles',\n  stopcolor: 'stopColor',\n  'stop-color': 'stopColor',\n  stopopacity: 'stopOpacity',\n  'stop-opacity': 'stopOpacity',\n  strikethroughposition: 'strikethroughPosition',\n  'strikethrough-position': 'strikethroughPosition',\n  strikethroughthickness: 'strikethroughThickness',\n  'strikethrough-thickness': 'strikethroughThickness',\n  string: 'string',\n  stroke: 'stroke',\n  strokedasharray: 'strokeDasharray',\n  'stroke-dasharray': 'strokeDasharray',\n  strokedashoffset: 'strokeDashoffset',\n  'stroke-dashoffset': 'strokeDashoffset',\n  strokelinecap: 'strokeLinecap',\n  'stroke-linecap': 'strokeLinecap',\n  strokelinejoin: 'strokeLinejoin',\n  'stroke-linejoin': 'strokeLinejoin',\n  strokemiterlimit: 'strokeMiterlimit',\n  'stroke-miterlimit': 'strokeMiterlimit',\n  strokewidth: 'strokeWidth',\n  'stroke-width': 'strokeWidth',\n  strokeopacity: 'strokeOpacity',\n  'stroke-opacity': 'strokeOpacity',\n  suppresscontenteditablewarning: 'suppressContentEditableWarning',\n  suppresshydrationwarning: 'suppressHydrationWarning',\n  surfacescale: 'surfaceScale',\n  systemlanguage: 'systemLanguage',\n  tablevalues: 'tableValues',\n  targetx: 'targetX',\n  targety: 'targetY',\n  textanchor: 'textAnchor',\n  'text-anchor': 'textAnchor',\n  textdecoration: 'textDecoration',\n  'text-decoration': 'textDecoration',\n  textlength: 'textLength',\n  textrendering: 'textRendering',\n  'text-rendering': 'textRendering',\n  to: 'to',\n  transform: 'transform',\n  typeof: 'typeof',\n  u1: 'u1',\n  u2: 'u2',\n  underlineposition: 'underlinePosition',\n  'underline-position': 'underlinePosition',\n  underlinethickness: 'underlineThickness',\n  'underline-thickness': 'underlineThickness',\n  unicode: 'unicode',\n  unicodebidi: 'unicodeBidi',\n  'unicode-bidi': 'unicodeBidi',\n  unicoderange: 'unicodeRange',\n  'unicode-range': 'unicodeRange',\n  unitsperem: 'unitsPerEm',\n  'units-per-em': 'unitsPerEm',\n  unselectable: 'unselectable',\n  valphabetic: 'vAlphabetic',\n  'v-alphabetic': 'vAlphabetic',\n  values: 'values',\n  vectoreffect: 'vectorEffect',\n  'vector-effect': 'vectorEffect',\n  version: 'version',\n  vertadvy: 'vertAdvY',\n  'vert-adv-y': 'vertAdvY',\n  vertoriginx: 'vertOriginX',\n  'vert-origin-x': 'vertOriginX',\n  vertoriginy: 'vertOriginY',\n  'vert-origin-y': 'vertOriginY',\n  vhanging: 'vHanging',\n  'v-hanging': 'vHanging',\n  videographic: 'vIdeographic',\n  'v-ideographic': 'vIdeographic',\n  viewbox: 'viewBox',\n  viewtarget: 'viewTarget',\n  visibility: 'visibility',\n  vmathematical: 'vMathematical',\n  'v-mathematical': 'vMathematical',\n  vocab: 'vocab',\n  widths: 'widths',\n  wordspacing: 'wordSpacing',\n  'word-spacing': 'wordSpacing',\n  writingmode: 'writingMode',\n  'writing-mode': 'writingMode',\n  x1: 'x1',\n  x2: 'x2',\n  x: 'x',\n  xchannelselector: 'xChannelSelector',\n  xheight: 'xHeight',\n  'x-height': 'xHeight',\n  xlinkactuate: 'xlinkActuate',\n  'xlink:actuate': 'xlinkActuate',\n  xlinkarcrole: 'xlinkArcrole',\n  'xlink:arcrole': 'xlinkArcrole',\n  xlinkhref: 'xlinkHref',\n  'xlink:href': 'xlinkHref',\n  xlinkrole: 'xlinkRole',\n  'xlink:role': 'xlinkRole',\n  xlinkshow: 'xlinkShow',\n  'xlink:show': 'xlinkShow',\n  xlinktitle: 'xlinkTitle',\n  'xlink:title': 'xlinkTitle',\n  xlinktype: 'xlinkType',\n  'xlink:type': 'xlinkType',\n  xmlbase: 'xmlBase',\n  'xml:base': 'xmlBase',\n  xmllang: 'xmlLang',\n  'xml:lang': 'xmlLang',\n  xmlns: 'xmlns',\n  'xml:space': 'xmlSpace',\n  xmlnsxlink: 'xmlnsXlink',\n  'xmlns:xlink': 'xmlnsXlink',\n  xmlspace: 'xmlSpace',\n  y1: 'y1',\n  y2: 'y2',\n  y: 'y',\n  ychannelselector: 'yChannelSelector',\n  z: 'z',\n  zoomandpan: 'zoomAndPan'\n};\n\nvar ariaProperties = {\n  'aria-current': 0,\n  // state\n  'aria-description': 0,\n  'aria-details': 0,\n  'aria-disabled': 0,\n  // state\n  'aria-hidden': 0,\n  // state\n  'aria-invalid': 0,\n  // state\n  'aria-keyshortcuts': 0,\n  'aria-label': 0,\n  'aria-roledescription': 0,\n  // Widget Attributes\n  'aria-autocomplete': 0,\n  'aria-checked': 0,\n  'aria-expanded': 0,\n  'aria-haspopup': 0,\n  'aria-level': 0,\n  'aria-modal': 0,\n  'aria-multiline': 0,\n  'aria-multiselectable': 0,\n  'aria-orientation': 0,\n  'aria-placeholder': 0,\n  'aria-pressed': 0,\n  'aria-readonly': 0,\n  'aria-required': 0,\n  'aria-selected': 0,\n  'aria-sort': 0,\n  'aria-valuemax': 0,\n  'aria-valuemin': 0,\n  'aria-valuenow': 0,\n  'aria-valuetext': 0,\n  // Live Region Attributes\n  'aria-atomic': 0,\n  'aria-busy': 0,\n  'aria-live': 0,\n  'aria-relevant': 0,\n  // Drag-and-Drop Attributes\n  'aria-dropeffect': 0,\n  'aria-grabbed': 0,\n  // Relationship Attributes\n  'aria-activedescendant': 0,\n  'aria-colcount': 0,\n  'aria-colindex': 0,\n  'aria-colspan': 0,\n  'aria-controls': 0,\n  'aria-describedby': 0,\n  'aria-errormessage': 0,\n  'aria-flowto': 0,\n  'aria-labelledby': 0,\n  'aria-owns': 0,\n  'aria-posinset': 0,\n  'aria-rowcount': 0,\n  'aria-rowindex': 0,\n  'aria-rowspan': 0,\n  'aria-setsize': 0\n};\n\nvar warnedProperties = {};\nvar rARIA = new RegExp('^(aria)-[' + ATTRIBUTE_NAME_CHAR + ']*$');\nvar rARIACamel = new RegExp('^(aria)[A-Z][' + ATTRIBUTE_NAME_CHAR + ']*$');\n\nfunction validateProperty(tagName, name) {\n  {\n    if (hasOwnProperty.call(warnedProperties, name) && warnedProperties[name]) {\n      return true;\n    }\n\n    if (rARIACamel.test(name)) {\n      var ariaName = 'aria-' + name.slice(4).toLowerCase();\n      var correctName = ariaProperties.hasOwnProperty(ariaName) ? ariaName : null; // If this is an aria-* attribute, but is not listed in the known DOM\n      // DOM properties, then it is an invalid aria-* attribute.\n\n      if (correctName == null) {\n        error('Invalid ARIA attribute `%s`. ARIA attributes follow the pattern aria-* and must be lowercase.', name);\n\n        warnedProperties[name] = true;\n        return true;\n      } // aria-* attributes should be lowercase; suggest the lowercase version.\n\n\n      if (name !== correctName) {\n        error('Invalid ARIA attribute `%s`. Did you mean `%s`?', name, correctName);\n\n        warnedProperties[name] = true;\n        return true;\n      }\n    }\n\n    if (rARIA.test(name)) {\n      var lowerCasedName = name.toLowerCase();\n      var standardName = ariaProperties.hasOwnProperty(lowerCasedName) ? lowerCasedName : null; // If this is an aria-* attribute, but is not listed in the known DOM\n      // DOM properties, then it is an invalid aria-* attribute.\n\n      if (standardName == null) {\n        warnedProperties[name] = true;\n        return false;\n      } // aria-* attributes should be lowercase; suggest the lowercase version.\n\n\n      if (name !== standardName) {\n        error('Unknown ARIA attribute `%s`. Did you mean `%s`?', name, standardName);\n\n        warnedProperties[name] = true;\n        return true;\n      }\n    }\n  }\n\n  return true;\n}\n\nfunction warnInvalidARIAProps(type, props) {\n  {\n    var invalidProps = [];\n\n    for (var key in props) {\n      var isValid = validateProperty(type, key);\n\n      if (!isValid) {\n        invalidProps.push(key);\n      }\n    }\n\n    var unknownPropString = invalidProps.map(function (prop) {\n      return '`' + prop + '`';\n    }).join(', ');\n\n    if (invalidProps.length === 1) {\n      error('Invalid aria prop %s on <%s> tag. ' + 'For details, see https://reactjs.org/link/invalid-aria-props', unknownPropString, type);\n    } else if (invalidProps.length > 1) {\n      error('Invalid aria props %s on <%s> tag. ' + 'For details, see https://reactjs.org/link/invalid-aria-props', unknownPropString, type);\n    }\n  }\n}\n\nfunction validateProperties(type, props) {\n  if (isCustomComponent(type, props)) {\n    return;\n  }\n\n  warnInvalidARIAProps(type, props);\n}\n\nvar didWarnValueNull = false;\nfunction validateProperties$1(type, props) {\n  {\n    if (type !== 'input' && type !== 'textarea' && type !== 'select') {\n      return;\n    }\n\n    if (props != null && props.value === null && !didWarnValueNull) {\n      didWarnValueNull = true;\n\n      if (type === 'select' && props.multiple) {\n        error('`value` prop on `%s` should not be null. ' + 'Consider using an empty array when `multiple` is set to `true` ' + 'to clear the component or `undefined` for uncontrolled components.', type);\n      } else {\n        error('`value` prop on `%s` should not be null. ' + 'Consider using an empty string to clear the component or `undefined` ' + 'for uncontrolled components.', type);\n      }\n    }\n  }\n}\n\nvar validateProperty$1 = function () {};\n\n{\n  var warnedProperties$1 = {};\n  var EVENT_NAME_REGEX = /^on./;\n  var INVALID_EVENT_NAME_REGEX = /^on[^A-Z]/;\n  var rARIA$1 = new RegExp('^(aria)-[' + ATTRIBUTE_NAME_CHAR + ']*$');\n  var rARIACamel$1 = new RegExp('^(aria)[A-Z][' + ATTRIBUTE_NAME_CHAR + ']*$');\n\n  validateProperty$1 = function (tagName, name, value, eventRegistry) {\n    if (hasOwnProperty.call(warnedProperties$1, name) && warnedProperties$1[name]) {\n      return true;\n    }\n\n    var lowerCasedName = name.toLowerCase();\n\n    if (lowerCasedName === 'onfocusin' || lowerCasedName === 'onfocusout') {\n      error('React uses onFocus and onBlur instead of onFocusIn and onFocusOut. ' + 'All React events are normalized to bubble, so onFocusIn and onFocusOut ' + 'are not needed/supported by React.');\n\n      warnedProperties$1[name] = true;\n      return true;\n    } // We can't rely on the event system being injected on the server.\n\n\n    if (eventRegistry != null) {\n      var registrationNameDependencies = eventRegistry.registrationNameDependencies,\n          possibleRegistrationNames = eventRegistry.possibleRegistrationNames;\n\n      if (registrationNameDependencies.hasOwnProperty(name)) {\n        return true;\n      }\n\n      var registrationName = possibleRegistrationNames.hasOwnProperty(lowerCasedName) ? possibleRegistrationNames[lowerCasedName] : null;\n\n      if (registrationName != null) {\n        error('Invalid event handler property `%s`. Did you mean `%s`?', name, registrationName);\n\n        warnedProperties$1[name] = true;\n        return true;\n      }\n\n      if (EVENT_NAME_REGEX.test(name)) {\n        error('Unknown event handler property `%s`. It will be ignored.', name);\n\n        warnedProperties$1[name] = true;\n        return true;\n      }\n    } else if (EVENT_NAME_REGEX.test(name)) {\n      // If no event plugins have been injected, we are in a server environment.\n      // So we can't tell if the event name is correct for sure, but we can filter\n      // out known bad ones like `onclick`. We can't suggest a specific replacement though.\n      if (INVALID_EVENT_NAME_REGEX.test(name)) {\n        error('Invalid event handler property `%s`. ' + 'React events use the camelCase naming convention, for example `onClick`.', name);\n      }\n\n      warnedProperties$1[name] = true;\n      return true;\n    } // Let the ARIA attribute hook validate ARIA attributes\n\n\n    if (rARIA$1.test(name) || rARIACamel$1.test(name)) {\n      return true;\n    }\n\n    if (lowerCasedName === 'innerhtml') {\n      error('Directly setting property `innerHTML` is not permitted. ' + 'For more information, lookup documentation on `dangerouslySetInnerHTML`.');\n\n      warnedProperties$1[name] = true;\n      return true;\n    }\n\n    if (lowerCasedName === 'aria') {\n      error('The `aria` attribute is reserved for future use in React. ' + 'Pass individual `aria-` attributes instead.');\n\n      warnedProperties$1[name] = true;\n      return true;\n    }\n\n    if (lowerCasedName === 'is' && value !== null && value !== undefined && typeof value !== 'string') {\n      error('Received a `%s` for a string attribute `is`. If this is expected, cast ' + 'the value to a string.', typeof value);\n\n      warnedProperties$1[name] = true;\n      return true;\n    }\n\n    if (typeof value === 'number' && isNaN(value)) {\n      error('Received NaN for the `%s` attribute. If this is expected, cast ' + 'the value to a string.', name);\n\n      warnedProperties$1[name] = true;\n      return true;\n    }\n\n    var propertyInfo = getPropertyInfo(name);\n    var isReserved = propertyInfo !== null && propertyInfo.type === RESERVED; // Known attributes should match the casing specified in the property config.\n\n    if (possibleStandardNames.hasOwnProperty(lowerCasedName)) {\n      var standardName = possibleStandardNames[lowerCasedName];\n\n      if (standardName !== name) {\n        error('Invalid DOM property `%s`. Did you mean `%s`?', name, standardName);\n\n        warnedProperties$1[name] = true;\n        return true;\n      }\n    } else if (!isReserved && name !== lowerCasedName) {\n      // Unknown attributes should have lowercase casing since that's how they\n      // will be cased anyway with server rendering.\n      error('React does not recognize the `%s` prop on a DOM element. If you ' + 'intentionally want it to appear in the DOM as a custom ' + 'attribute, spell it as lowercase `%s` instead. ' + 'If you accidentally passed it from a parent component, remove ' + 'it from the DOM element.', name, lowerCasedName);\n\n      warnedProperties$1[name] = true;\n      return true;\n    }\n\n    if (typeof value === 'boolean' && shouldRemoveAttributeWithWarning(name, value, propertyInfo, false)) {\n      if (value) {\n        error('Received `%s` for a non-boolean attribute `%s`.\\n\\n' + 'If you want to write it to the DOM, pass a string instead: ' + '%s=\"%s\" or %s={value.toString()}.', value, name, name, value, name);\n      } else {\n        error('Received `%s` for a non-boolean attribute `%s`.\\n\\n' + 'If you want to write it to the DOM, pass a string instead: ' + '%s=\"%s\" or %s={value.toString()}.\\n\\n' + 'If you used to conditionally omit it with %s={condition && value}, ' + 'pass %s={condition ? value : undefined} instead.', value, name, name, value, name, name, name);\n      }\n\n      warnedProperties$1[name] = true;\n      return true;\n    } // Now that we've validated casing, do not validate\n    // data types for reserved props\n\n\n    if (isReserved) {\n      return true;\n    } // Warn when a known attribute is a bad type\n\n\n    if (shouldRemoveAttributeWithWarning(name, value, propertyInfo, false)) {\n      warnedProperties$1[name] = true;\n      return false;\n    } // Warn when passing the strings 'false' or 'true' into a boolean prop\n\n\n    if ((value === 'false' || value === 'true') && propertyInfo !== null && propertyInfo.type === BOOLEAN) {\n      error('Received the string `%s` for the boolean attribute `%s`. ' + '%s ' + 'Did you mean %s={%s}?', value, name, value === 'false' ? 'The browser will interpret it as a truthy value.' : 'Although this works, it will not work as expected if you pass the string \"false\".', name, value);\n\n      warnedProperties$1[name] = true;\n      return true;\n    }\n\n    return true;\n  };\n}\n\nvar warnUnknownProperties = function (type, props, eventRegistry) {\n  {\n    var unknownProps = [];\n\n    for (var key in props) {\n      var isValid = validateProperty$1(type, key, props[key], eventRegistry);\n\n      if (!isValid) {\n        unknownProps.push(key);\n      }\n    }\n\n    var unknownPropString = unknownProps.map(function (prop) {\n      return '`' + prop + '`';\n    }).join(', ');\n\n    if (unknownProps.length === 1) {\n      error('Invalid value for prop %s on <%s> tag. Either remove it from the element, ' + 'or pass a string or number value to keep it in the DOM. ' + 'For details, see https://reactjs.org/link/attribute-behavior ', unknownPropString, type);\n    } else if (unknownProps.length > 1) {\n      error('Invalid values for props %s on <%s> tag. Either remove them from the element, ' + 'or pass a string or number value to keep them in the DOM. ' + 'For details, see https://reactjs.org/link/attribute-behavior ', unknownPropString, type);\n    }\n  }\n};\n\nfunction validateProperties$2(type, props, eventRegistry) {\n  if (isCustomComponent(type, props)) {\n    return;\n  }\n\n  warnUnknownProperties(type, props, eventRegistry);\n}\n\nvar IS_EVENT_HANDLE_NON_MANAGED_NODE = 1;\nvar IS_NON_DELEGATED = 1 << 1;\nvar IS_CAPTURE_PHASE = 1 << 2;\n// set to LEGACY_FB_SUPPORT. LEGACY_FB_SUPPORT only gets set when\n// we call willDeferLaterForLegacyFBSupport, thus not bailing out\n// will result in endless cycles like an infinite loop.\n// We also don't want to defer during event replaying.\n\nvar SHOULD_NOT_PROCESS_POLYFILL_EVENT_PLUGINS = IS_EVENT_HANDLE_NON_MANAGED_NODE | IS_NON_DELEGATED | IS_CAPTURE_PHASE;\n\n// This exists to avoid circular dependency between ReactDOMEventReplaying\n// and DOMPluginEventSystem.\nvar currentReplayingEvent = null;\nfunction setReplayingEvent(event) {\n  {\n    if (currentReplayingEvent !== null) {\n      error('Expected currently replaying event to be null. This error ' + 'is likely caused by a bug in React. Please file an issue.');\n    }\n  }\n\n  currentReplayingEvent = event;\n}\nfunction resetReplayingEvent() {\n  {\n    if (currentReplayingEvent === null) {\n      error('Expected currently replaying event to not be null. This error ' + 'is likely caused by a bug in React. Please file an issue.');\n    }\n  }\n\n  currentReplayingEvent = null;\n}\nfunction isReplayingEvent(event) {\n  return event === currentReplayingEvent;\n}\n\n/**\n * Gets the target node from a native browser event by accounting for\n * inconsistencies in browser DOM APIs.\n *\n * @param {object} nativeEvent Native browser event.\n * @return {DOMEventTarget} Target node.\n */\n\nfunction getEventTarget(nativeEvent) {\n  // Fallback to nativeEvent.srcElement for IE9\n  // https://github.com/facebook/react/issues/12506\n  var target = nativeEvent.target || nativeEvent.srcElement || window; // Normalize SVG <use> element events #4963\n\n  if (target.correspondingUseElement) {\n    target = target.correspondingUseElement;\n  } // Safari may fire events on text nodes (Node.TEXT_NODE is 3).\n  // @see http://www.quirksmode.org/js/events_properties.html\n\n\n  return target.nodeType === TEXT_NODE ? target.parentNode : target;\n}\n\nvar restoreImpl = null;\nvar restoreTarget = null;\nvar restoreQueue = null;\n\nfunction restoreStateOfTarget(target) {\n  // We perform this translation at the end of the event loop so that we\n  // always receive the correct fiber here\n  var internalInstance = getInstanceFromNode(target);\n\n  if (!internalInstance) {\n    // Unmounted\n    return;\n  }\n\n  if (typeof restoreImpl !== 'function') {\n    throw new Error('setRestoreImplementation() needs to be called to handle a target for controlled ' + 'events. This error is likely caused by a bug in React. Please file an issue.');\n  }\n\n  var stateNode = internalInstance.stateNode; // Guard against Fiber being unmounted.\n\n  if (stateNode) {\n    var _props = getFiberCurrentPropsFromNode(stateNode);\n\n    restoreImpl(internalInstance.stateNode, internalInstance.type, _props);\n  }\n}\n\nfunction setRestoreImplementation(impl) {\n  restoreImpl = impl;\n}\nfunction enqueueStateRestore(target) {\n  if (restoreTarget) {\n    if (restoreQueue) {\n      restoreQueue.push(target);\n    } else {\n      restoreQueue = [target];\n    }\n  } else {\n    restoreTarget = target;\n  }\n}\nfunction needsStateRestore() {\n  return restoreTarget !== null || restoreQueue !== null;\n}\nfunction restoreStateIfNeeded() {\n  if (!restoreTarget) {\n    return;\n  }\n\n  var target = restoreTarget;\n  var queuedTargets = restoreQueue;\n  restoreTarget = null;\n  restoreQueue = null;\n  restoreStateOfTarget(target);\n\n  if (queuedTargets) {\n    for (var i = 0; i < queuedTargets.length; i++) {\n      restoreStateOfTarget(queuedTargets[i]);\n    }\n  }\n}\n\n// the renderer. Such as when we're dispatching events or if third party\n// libraries need to call batchedUpdates. Eventually, this API will go away when\n// everything is batched by default. We'll then have a similar API to opt-out of\n// scheduled work and instead do synchronous work.\n// Defaults\n\nvar batchedUpdatesImpl = function (fn, bookkeeping) {\n  return fn(bookkeeping);\n};\n\nvar flushSyncImpl = function () {};\n\nvar isInsideEventHandler = false;\n\nfunction finishEventHandler() {\n  // Here we wait until all updates have propagated, which is important\n  // when using controlled components within layers:\n  // https://github.com/facebook/react/issues/1698\n  // Then we restore state of any controlled component.\n  var controlledComponentsHavePendingUpdates = needsStateRestore();\n\n  if (controlledComponentsHavePendingUpdates) {\n    // If a controlled event was fired, we may need to restore the state of\n    // the DOM node back to the controlled value. This is necessary when React\n    // bails out of the update without touching the DOM.\n    // TODO: Restore state in the microtask, after the discrete updates flush,\n    // instead of early flushing them here.\n    flushSyncImpl();\n    restoreStateIfNeeded();\n  }\n}\n\nfunction batchedUpdates(fn, a, b) {\n  if (isInsideEventHandler) {\n    // If we are currently inside another batch, we need to wait until it\n    // fully completes before restoring state.\n    return fn(a, b);\n  }\n\n  isInsideEventHandler = true;\n\n  try {\n    return batchedUpdatesImpl(fn, a, b);\n  } finally {\n    isInsideEventHandler = false;\n    finishEventHandler();\n  }\n} // TODO: Replace with flushSync\nfunction setBatchingImplementation(_batchedUpdatesImpl, _discreteUpdatesImpl, _flushSyncImpl) {\n  batchedUpdatesImpl = _batchedUpdatesImpl;\n  flushSyncImpl = _flushSyncImpl;\n}\n\nfunction isInteractive(tag) {\n  return tag === 'button' || tag === 'input' || tag === 'select' || tag === 'textarea';\n}\n\nfunction shouldPreventMouseEvent(name, type, props) {\n  switch (name) {\n    case 'onClick':\n    case 'onClickCapture':\n    case 'onDoubleClick':\n    case 'onDoubleClickCapture':\n    case 'onMouseDown':\n    case 'onMouseDownCapture':\n    case 'onMouseMove':\n    case 'onMouseMoveCapture':\n    case 'onMouseUp':\n    case 'onMouseUpCapture':\n    case 'onMouseEnter':\n      return !!(props.disabled && isInteractive(type));\n\n    default:\n      return false;\n  }\n}\n/**\n * @param {object} inst The instance, which is the source of events.\n * @param {string} registrationName Name of listener (e.g. `onClick`).\n * @return {?function} The stored callback.\n */\n\n\nfunction getListener(inst, registrationName) {\n  var stateNode = inst.stateNode;\n\n  if (stateNode === null) {\n    // Work in progress (ex: onload events in incremental mode).\n    return null;\n  }\n\n  var props = getFiberCurrentPropsFromNode(stateNode);\n\n  if (props === null) {\n    // Work in progress.\n    return null;\n  }\n\n  var listener = props[registrationName];\n\n  if (shouldPreventMouseEvent(registrationName, inst.type, props)) {\n    return null;\n  }\n\n  if (listener && typeof listener !== 'function') {\n    throw new Error(\"Expected `\" + registrationName + \"` listener to be a function, instead got a value of `\" + typeof listener + \"` type.\");\n  }\n\n  return listener;\n}\n\nvar passiveBrowserEventsSupported = false; // Check if browser support events with passive listeners\n// https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener#Safely_detecting_option_support\n\nif (canUseDOM) {\n  try {\n    var options = {}; // $FlowFixMe: Ignore Flow complaining about needing a value\n\n    Object.defineProperty(options, 'passive', {\n      get: function () {\n        passiveBrowserEventsSupported = true;\n      }\n    });\n    window.addEventListener('test', options, options);\n    window.removeEventListener('test', options, options);\n  } catch (e) {\n    passiveBrowserEventsSupported = false;\n  }\n}\n\nfunction invokeGuardedCallbackProd(name, func, context, a, b, c, d, e, f) {\n  var funcArgs = Array.prototype.slice.call(arguments, 3);\n\n  try {\n    func.apply(context, funcArgs);\n  } catch (error) {\n    this.onError(error);\n  }\n}\n\nvar invokeGuardedCallbackImpl = invokeGuardedCallbackProd;\n\n{\n  // In DEV mode, we swap out invokeGuardedCallback for a special version\n  // that plays more nicely with the browser's DevTools. The idea is to preserve\n  // \"Pause on exceptions\" behavior. Because React wraps all user-provided\n  // functions in invokeGuardedCallback, and the production version of\n  // invokeGuardedCallback uses a try-catch, all user exceptions are treated\n  // like caught exceptions, and the DevTools won't pause unless the developer\n  // takes the extra step of enabling pause on caught exceptions. This is\n  // unintuitive, though, because even though React has caught the error, from\n  // the developer's perspective, the error is uncaught.\n  //\n  // To preserve the expected \"Pause on exceptions\" behavior, we don't use a\n  // try-catch in DEV. Instead, we synchronously dispatch a fake event to a fake\n  // DOM node, and call the user-provided callback from inside an event handler\n  // for that fake event. If the callback throws, the error is \"captured\" using\n  // a global event handler. But because the error happens in a different\n  // event loop context, it does not interrupt the normal program flow.\n  // Effectively, this gives us try-catch behavior without actually using\n  // try-catch. Neat!\n  // Check that the browser supports the APIs we need to implement our special\n  // DEV version of invokeGuardedCallback\n  if (typeof window !== 'undefined' && typeof window.dispatchEvent === 'function' && typeof document !== 'undefined' && typeof document.createEvent === 'function') {\n    var fakeNode = document.createElement('react');\n\n    invokeGuardedCallbackImpl = function invokeGuardedCallbackDev(name, func, context, a, b, c, d, e, f) {\n      // If document doesn't exist we know for sure we will crash in this method\n      // when we call document.createEvent(). However this can cause confusing\n      // errors: https://github.com/facebook/create-react-app/issues/3482\n      // So we preemptively throw with a better message instead.\n      if (typeof document === 'undefined' || document === null) {\n        throw new Error('The `document` global was defined when React was initialized, but is not ' + 'defined anymore. This can happen in a test environment if a component ' + 'schedules an update from an asynchronous callback, but the test has already ' + 'finished running. To solve this, you can either unmount the component at ' + 'the end of your test (and ensure that any asynchronous operations get ' + 'canceled in `componentWillUnmount`), or you can change the test itself ' + 'to be asynchronous.');\n      }\n\n      var evt = document.createEvent('Event');\n      var didCall = false; // Keeps track of whether the user-provided callback threw an error. We\n      // set this to true at the beginning, then set it to false right after\n      // calling the function. If the function errors, `didError` will never be\n      // set to false. This strategy works even if the browser is flaky and\n      // fails to call our global error handler, because it doesn't rely on\n      // the error event at all.\n\n      var didError = true; // Keeps track of the value of window.event so that we can reset it\n      // during the callback to let user code access window.event in the\n      // browsers that support it.\n\n      var windowEvent = window.event; // Keeps track of the descriptor of window.event to restore it after event\n      // dispatching: https://github.com/facebook/react/issues/13688\n\n      var windowEventDescriptor = Object.getOwnPropertyDescriptor(window, 'event');\n\n      function restoreAfterDispatch() {\n        // We immediately remove the callback from event listeners so that\n        // nested `invokeGuardedCallback` calls do not clash. Otherwise, a\n        // nested call would trigger the fake event handlers of any call higher\n        // in the stack.\n        fakeNode.removeEventListener(evtType, callCallback, false); // We check for window.hasOwnProperty('event') to prevent the\n        // window.event assignment in both IE <= 10 as they throw an error\n        // \"Member not found\" in strict mode, and in Firefox which does not\n        // support window.event.\n\n        if (typeof window.event !== 'undefined' && window.hasOwnProperty('event')) {\n          window.event = windowEvent;\n        }\n      } // Create an event handler for our fake event. We will synchronously\n      // dispatch our fake event using `dispatchEvent`. Inside the handler, we\n      // call the user-provided callback.\n\n\n      var funcArgs = Array.prototype.slice.call(arguments, 3);\n\n      function callCallback() {\n        didCall = true;\n        restoreAfterDispatch();\n        func.apply(context, funcArgs);\n        didError = false;\n      } // Create a global error event handler. We use this to capture the value\n      // that was thrown. It's possible that this error handler will fire more\n      // than once; for example, if non-React code also calls `dispatchEvent`\n      // and a handler for that event throws. We should be resilient to most of\n      // those cases. Even if our error event handler fires more than once, the\n      // last error event is always used. If the callback actually does error,\n      // we know that the last error event is the correct one, because it's not\n      // possible for anything else to have happened in between our callback\n      // erroring and the code that follows the `dispatchEvent` call below. If\n      // the callback doesn't error, but the error event was fired, we know to\n      // ignore it because `didError` will be false, as described above.\n\n\n      var error; // Use this to track whether the error event is ever called.\n\n      var didSetError = false;\n      var isCrossOriginError = false;\n\n      function handleWindowError(event) {\n        error = event.error;\n        didSetError = true;\n\n        if (error === null && event.colno === 0 && event.lineno === 0) {\n          isCrossOriginError = true;\n        }\n\n        if (event.defaultPrevented) {\n          // Some other error handler has prevented default.\n          // Browsers silence the error report if this happens.\n          // We'll remember this to later decide whether to log it or not.\n          if (error != null && typeof error === 'object') {\n            try {\n              error._suppressLogging = true;\n            } catch (inner) {// Ignore.\n            }\n          }\n        }\n      } // Create a fake event type.\n\n\n      var evtType = \"react-\" + (name ? name : 'invokeguardedcallback'); // Attach our event handlers\n\n      window.addEventListener('error', handleWindowError);\n      fakeNode.addEventListener(evtType, callCallback, false); // Synchronously dispatch our fake event. If the user-provided function\n      // errors, it will trigger our global error handler.\n\n      evt.initEvent(evtType, false, false);\n      fakeNode.dispatchEvent(evt);\n\n      if (windowEventDescriptor) {\n        Object.defineProperty(window, 'event', windowEventDescriptor);\n      }\n\n      if (didCall && didError) {\n        if (!didSetError) {\n          // The callback errored, but the error event never fired.\n          // eslint-disable-next-line react-internal/prod-error-codes\n          error = new Error('An error was thrown inside one of your components, but React ' + \"doesn't know what it was. This is likely due to browser \" + 'flakiness. React does its best to preserve the \"Pause on ' + 'exceptions\" behavior of the DevTools, which requires some ' + \"DEV-mode only tricks. It's possible that these don't work in \" + 'your browser. Try triggering the error in production mode, ' + 'or switching to a modern browser. If you suspect that this is ' + 'actually an issue with React, please file an issue.');\n        } else if (isCrossOriginError) {\n          // eslint-disable-next-line react-internal/prod-error-codes\n          error = new Error(\"A cross-origin error was thrown. React doesn't have access to \" + 'the actual error object in development. ' + 'See https://reactjs.org/link/crossorigin-error for more information.');\n        }\n\n        this.onError(error);\n      } // Remove our event listeners\n\n\n      window.removeEventListener('error', handleWindowError);\n\n      if (!didCall) {\n        // Something went really wrong, and our event was not dispatched.\n        // https://github.com/facebook/react/issues/16734\n        // https://github.com/facebook/react/issues/16585\n        // Fall back to the production implementation.\n        restoreAfterDispatch();\n        return invokeGuardedCallbackProd.apply(this, arguments);\n      }\n    };\n  }\n}\n\nvar invokeGuardedCallbackImpl$1 = invokeGuardedCallbackImpl;\n\nvar hasError = false;\nvar caughtError = null; // Used by event system to capture/rethrow the first error.\n\nvar hasRethrowError = false;\nvar rethrowError = null;\nvar reporter = {\n  onError: function (error) {\n    hasError = true;\n    caughtError = error;\n  }\n};\n/**\n * Call a function while guarding against errors that happens within it.\n * Returns an error if it throws, otherwise null.\n *\n * In production, this is implemented using a try-catch. The reason we don't\n * use a try-catch directly is so that we can swap out a different\n * implementation in DEV mode.\n *\n * @param {String} name of the guard to use for logging or debugging\n * @param {Function} func The function to invoke\n * @param {*} context The context to use when calling the function\n * @param {...*} args Arguments for function\n */\n\nfunction invokeGuardedCallback(name, func, context, a, b, c, d, e, f) {\n  hasError = false;\n  caughtError = null;\n  invokeGuardedCallbackImpl$1.apply(reporter, arguments);\n}\n/**\n * Same as invokeGuardedCallback, but instead of returning an error, it stores\n * it in a global so it can be rethrown by `rethrowCaughtError` later.\n * TODO: See if caughtError and rethrowError can be unified.\n *\n * @param {String} name of the guard to use for logging or debugging\n * @param {Function} func The function to invoke\n * @param {*} context The context to use when calling the function\n * @param {...*} args Arguments for function\n */\n\nfunction invokeGuardedCallbackAndCatchFirstError(name, func, context, a, b, c, d, e, f) {\n  invokeGuardedCallback.apply(this, arguments);\n\n  if (hasError) {\n    var error = clearCaughtError();\n\n    if (!hasRethrowError) {\n      hasRethrowError = true;\n      rethrowError = error;\n    }\n  }\n}\n/**\n * During execution of guarded functions we will capture the first error which\n * we will rethrow to be handled by the top level error handler.\n */\n\nfunction rethrowCaughtError() {\n  if (hasRethrowError) {\n    var error = rethrowError;\n    hasRethrowError = false;\n    rethrowError = null;\n    throw error;\n  }\n}\nfunction hasCaughtError() {\n  return hasError;\n}\nfunction clearCaughtError() {\n  if (hasError) {\n    var error = caughtError;\n    hasError = false;\n    caughtError = null;\n    return error;\n  } else {\n    throw new Error('clearCaughtError was called but no error was captured. This error ' + 'is likely caused by a bug in React. Please file an issue.');\n  }\n}\n\n/**\n * `ReactInstanceMap` maintains a mapping from a public facing stateful\n * instance (key) and the internal representation (value). This allows public\n * methods to accept the user facing instance as an argument and map them back\n * to internal methods.\n *\n * Note that this module is currently shared and assumed to be stateless.\n * If this becomes an actual Map, that will break.\n */\nfunction get(key) {\n  return key._reactInternals;\n}\nfunction has(key) {\n  return key._reactInternals !== undefined;\n}\nfunction set(key, value) {\n  key._reactInternals = value;\n}\n\n// Don't change these two values. They're used by React Dev Tools.\nvar NoFlags =\n/*                      */\n0;\nvar PerformedWork =\n/*                */\n1; // You can change the rest (and add more).\n\nvar Placement =\n/*                    */\n2;\nvar Update =\n/*                       */\n4;\nvar ChildDeletion =\n/*                */\n16;\nvar ContentReset =\n/*                 */\n32;\nvar Callback =\n/*                     */\n64;\nvar DidCapture =\n/*                   */\n128;\nvar ForceClientRender =\n/*            */\n256;\nvar Ref =\n/*                          */\n512;\nvar Snapshot =\n/*                     */\n1024;\nvar Passive =\n/*                      */\n2048;\nvar Hydrating =\n/*                    */\n4096;\nvar Visibility =\n/*                   */\n8192;\nvar StoreConsistency =\n/*             */\n16384;\nvar LifecycleEffectMask = Passive | Update | Callback | Ref | Snapshot | StoreConsistency; // Union of all commit flags (flags with the lifetime of a particular commit)\n\nvar HostEffectMask =\n/*               */\n32767; // These are not really side effects, but we still reuse this field.\n\nvar Incomplete =\n/*                   */\n32768;\nvar ShouldCapture =\n/*                */\n65536;\nvar ForceUpdateForLegacySuspense =\n/* */\n131072;\nvar Forked =\n/*                       */\n1048576; // Static tags describe aspects of a fiber that are not specific to a render,\n// e.g. a fiber uses a passive effect (even if there are no updates on this particular render).\n// This enables us to defer more work in the unmount case,\n// since we can defer traversing the tree during layout to look for Passive effects,\n// and instead rely on the static flag as a signal that there may be cleanup work.\n\nvar RefStatic =\n/*                    */\n2097152;\nvar LayoutStatic =\n/*                 */\n4194304;\nvar PassiveStatic =\n/*                */\n8388608; // These flags allow us to traverse to fibers that have effects on mount\n// without traversing the entire tree after every commit for\n// double invoking\n\nvar MountLayoutDev =\n/*               */\n16777216;\nvar MountPassiveDev =\n/*              */\n33554432; // Groups of flags that are used in the commit phase to skip over trees that\n// don't contain effects, by checking subtreeFlags.\n\nvar BeforeMutationMask = // TODO: Remove Update flag from before mutation phase by re-landing Visibility\n// flag logic (see #20043)\nUpdate | Snapshot | ( 0);\nvar MutationMask = Placement | Update | ChildDeletion | ContentReset | Ref | Hydrating | Visibility;\nvar LayoutMask = Update | Callback | Ref | Visibility; // TODO: Split into PassiveMountMask and PassiveUnmountMask\n\nvar PassiveMask = Passive | ChildDeletion; // Union of tags that don't get reset on clones.\n// This allows certain concepts to persist without recalculating them,\n// e.g. whether a subtree contains passive effects or portals.\n\nvar StaticMask = LayoutStatic | PassiveStatic | RefStatic;\n\nvar ReactCurrentOwner = ReactSharedInternals.ReactCurrentOwner;\nfunction getNearestMountedFiber(fiber) {\n  var node = fiber;\n  var nearestMounted = fiber;\n\n  if (!fiber.alternate) {\n    // If there is no alternate, this might be a new tree that isn't inserted\n    // yet. If it is, then it will have a pending insertion effect on it.\n    var nextNode = node;\n\n    do {\n      node = nextNode;\n\n      if ((node.flags & (Placement | Hydrating)) !== NoFlags) {\n        // This is an insertion or in-progress hydration. The nearest possible\n        // mounted fiber is the parent but we need to continue to figure out\n        // if that one is still mounted.\n        nearestMounted = node.return;\n      }\n\n      nextNode = node.return;\n    } while (nextNode);\n  } else {\n    while (node.return) {\n      node = node.return;\n    }\n  }\n\n  if (node.tag === HostRoot) {\n    // TODO: Check if this was a nested HostRoot when used with\n    // renderContainerIntoSubtree.\n    return nearestMounted;\n  } // If we didn't hit the root, that means that we're in an disconnected tree\n  // that has been unmounted.\n\n\n  return null;\n}\nfunction getSuspenseInstanceFromFiber(fiber) {\n  if (fiber.tag === SuspenseComponent) {\n    var suspenseState = fiber.memoizedState;\n\n    if (suspenseState === null) {\n      var current = fiber.alternate;\n\n      if (current !== null) {\n        suspenseState = current.memoizedState;\n      }\n    }\n\n    if (suspenseState !== null) {\n      return suspenseState.dehydrated;\n    }\n  }\n\n  return null;\n}\nfunction getContainerFromFiber(fiber) {\n  return fiber.tag === HostRoot ? fiber.stateNode.containerInfo : null;\n}\nfunction isFiberMounted(fiber) {\n  return getNearestMountedFiber(fiber) === fiber;\n}\nfunction isMounted(component) {\n  {\n    var owner = ReactCurrentOwner.current;\n\n    if (owner !== null && owner.tag === ClassComponent) {\n      var ownerFiber = owner;\n      var instance = ownerFiber.stateNode;\n\n      if (!instance._warnedAboutRefsInRender) {\n        error('%s is accessing isMounted inside its render() function. ' + 'render() should be a pure function of props and state. It should ' + 'never access something that requires stale data from the previous ' + 'render, such as refs. Move this logic to componentDidMount and ' + 'componentDidUpdate instead.', getComponentNameFromFiber(ownerFiber) || 'A component');\n      }\n\n      instance._warnedAboutRefsInRender = true;\n    }\n  }\n\n  var fiber = get(component);\n\n  if (!fiber) {\n    return false;\n  }\n\n  return getNearestMountedFiber(fiber) === fiber;\n}\n\nfunction assertIsMounted(fiber) {\n  if (getNearestMountedFiber(fiber) !== fiber) {\n    throw new Error('Unable to find node on an unmounted component.');\n  }\n}\n\nfunction findCurrentFiberUsingSlowPath(fiber) {\n  var alternate = fiber.alternate;\n\n  if (!alternate) {\n    // If there is no alternate, then we only need to check if it is mounted.\n    var nearestMounted = getNearestMountedFiber(fiber);\n\n    if (nearestMounted === null) {\n      throw new Error('Unable to find node on an unmounted component.');\n    }\n\n    if (nearestMounted !== fiber) {\n      return null;\n    }\n\n    return fiber;\n  } // If we have two possible branches, we'll walk backwards up to the root\n  // to see what path the root points to. On the way we may hit one of the\n  // special cases and we'll deal with them.\n\n\n  var a = fiber;\n  var b = alternate;\n\n  while (true) {\n    var parentA = a.return;\n\n    if (parentA === null) {\n      // We're at the root.\n      break;\n    }\n\n    var parentB = parentA.alternate;\n\n    if (parentB === null) {\n      // There is no alternate. This is an unusual case. Currently, it only\n      // happens when a Suspense component is hidden. An extra fragment fiber\n      // is inserted in between the Suspense fiber and its children. Skip\n      // over this extra fragment fiber and proceed to the next parent.\n      var nextParent = parentA.return;\n\n      if (nextParent !== null) {\n        a = b = nextParent;\n        continue;\n      } // If there's no parent, we're at the root.\n\n\n      break;\n    } // If both copies of the parent fiber point to the same child, we can\n    // assume that the child is current. This happens when we bailout on low\n    // priority: the bailed out fiber's child reuses the current child.\n\n\n    if (parentA.child === parentB.child) {\n      var child = parentA.child;\n\n      while (child) {\n        if (child === a) {\n          // We've determined that A is the current branch.\n          assertIsMounted(parentA);\n          return fiber;\n        }\n\n        if (child === b) {\n          // We've determined that B is the current branch.\n          assertIsMounted(parentA);\n          return alternate;\n        }\n\n        child = child.sibling;\n      } // We should never have an alternate for any mounting node. So the only\n      // way this could possibly happen is if this was unmounted, if at all.\n\n\n      throw new Error('Unable to find node on an unmounted component.');\n    }\n\n    if (a.return !== b.return) {\n      // The return pointer of A and the return pointer of B point to different\n      // fibers. We assume that return pointers never criss-cross, so A must\n      // belong to the child set of A.return, and B must belong to the child\n      // set of B.return.\n      a = parentA;\n      b = parentB;\n    } else {\n      // The return pointers point to the same fiber. We'll have to use the\n      // default, slow path: scan the child sets of each parent alternate to see\n      // which child belongs to which set.\n      //\n      // Search parent A's child set\n      var didFindChild = false;\n      var _child = parentA.child;\n\n      while (_child) {\n        if (_child === a) {\n          didFindChild = true;\n          a = parentA;\n          b = parentB;\n          break;\n        }\n\n        if (_child === b) {\n          didFindChild = true;\n          b = parentA;\n          a = parentB;\n          break;\n        }\n\n        _child = _child.sibling;\n      }\n\n      if (!didFindChild) {\n        // Search parent B's child set\n        _child = parentB.child;\n\n        while (_child) {\n          if (_child === a) {\n            didFindChild = true;\n            a = parentB;\n            b = parentA;\n            break;\n          }\n\n          if (_child === b) {\n            didFindChild = true;\n            b = parentB;\n            a = parentA;\n            break;\n          }\n\n          _child = _child.sibling;\n        }\n\n        if (!didFindChild) {\n          throw new Error('Child was not found in either parent set. This indicates a bug ' + 'in React related to the return pointer. Please file an issue.');\n        }\n      }\n    }\n\n    if (a.alternate !== b) {\n      throw new Error(\"Return fibers should always be each others' alternates. \" + 'This error is likely caused by a bug in React. Please file an issue.');\n    }\n  } // If the root is not a host container, we're in a disconnected tree. I.e.\n  // unmounted.\n\n\n  if (a.tag !== HostRoot) {\n    throw new Error('Unable to find node on an unmounted component.');\n  }\n\n  if (a.stateNode.current === a) {\n    // We've determined that A is the current branch.\n    return fiber;\n  } // Otherwise B has to be current branch.\n\n\n  return alternate;\n}\nfunction findCurrentHostFiber(parent) {\n  var currentParent = findCurrentFiberUsingSlowPath(parent);\n  return currentParent !== null ? findCurrentHostFiberImpl(currentParent) : null;\n}\n\nfunction findCurrentHostFiberImpl(node) {\n  // Next we'll drill down this component to find the first HostComponent/Text.\n  if (node.tag === HostComponent || node.tag === HostText) {\n    return node;\n  }\n\n  var child = node.child;\n\n  while (child !== null) {\n    var match = findCurrentHostFiberImpl(child);\n\n    if (match !== null) {\n      return match;\n    }\n\n    child = child.sibling;\n  }\n\n  return null;\n}\n\nfunction findCurrentHostFiberWithNoPortals(parent) {\n  var currentParent = findCurrentFiberUsingSlowPath(parent);\n  return currentParent !== null ? findCurrentHostFiberWithNoPortalsImpl(currentParent) : null;\n}\n\nfunction findCurrentHostFiberWithNoPortalsImpl(node) {\n  // Next we'll drill down this component to find the first HostComponent/Text.\n  if (node.tag === HostComponent || node.tag === HostText) {\n    return node;\n  }\n\n  var child = node.child;\n\n  while (child !== null) {\n    if (child.tag !== HostPortal) {\n      var match = findCurrentHostFiberWithNoPortalsImpl(child);\n\n      if (match !== null) {\n        return match;\n      }\n    }\n\n    child = child.sibling;\n  }\n\n  return null;\n}\n\n// This module only exists as an ESM wrapper around the external CommonJS\nvar scheduleCallback = Scheduler.unstable_scheduleCallback;\nvar cancelCallback = Scheduler.unstable_cancelCallback;\nvar shouldYield = Scheduler.unstable_shouldYield;\nvar requestPaint = Scheduler.unstable_requestPaint;\nvar now = Scheduler.unstable_now;\nvar getCurrentPriorityLevel = Scheduler.unstable_getCurrentPriorityLevel;\nvar ImmediatePriority = Scheduler.unstable_ImmediatePriority;\nvar UserBlockingPriority = Scheduler.unstable_UserBlockingPriority;\nvar NormalPriority = Scheduler.unstable_NormalPriority;\nvar LowPriority = Scheduler.unstable_LowPriority;\nvar IdlePriority = Scheduler.unstable_IdlePriority;\n// this doesn't actually exist on the scheduler, but it *does*\n// on scheduler/unstable_mock, which we'll need for internal testing\nvar unstable_yieldValue = Scheduler.unstable_yieldValue;\nvar unstable_setDisableYieldValue = Scheduler.unstable_setDisableYieldValue;\n\nvar rendererID = null;\nvar injectedHook = null;\nvar injectedProfilingHooks = null;\nvar hasLoggedError = false;\nvar isDevToolsPresent = typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined';\nfunction injectInternals(internals) {\n  if (typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ === 'undefined') {\n    // No DevTools\n    return false;\n  }\n\n  var hook = __REACT_DEVTOOLS_GLOBAL_HOOK__;\n\n  if (hook.isDisabled) {\n    // This isn't a real property on the hook, but it can be set to opt out\n    // of DevTools integration and associated warnings and logs.\n    // https://github.com/facebook/react/issues/3877\n    return true;\n  }\n\n  if (!hook.supportsFiber) {\n    {\n      error('The installed version of React DevTools is too old and will not work ' + 'with the current version of React. Please update React DevTools. ' + 'https://reactjs.org/link/react-devtools');\n    } // DevTools exists, even though it doesn't support Fiber.\n\n\n    return true;\n  }\n\n  try {\n    if (enableSchedulingProfiler) {\n      // Conditionally inject these hooks only if Timeline profiler is supported by this build.\n      // This gives DevTools a way to feature detect that isn't tied to version number\n      // (since profiling and timeline are controlled by different feature flags).\n      internals = assign({}, internals, {\n        getLaneLabelMap: getLaneLabelMap,\n        injectProfilingHooks: injectProfilingHooks\n      });\n    }\n\n    rendererID = hook.inject(internals); // We have successfully injected, so now it is safe to set up hooks.\n\n    injectedHook = hook;\n  } catch (err) {\n    // Catch all errors because it is unsafe to throw during initialization.\n    {\n      error('React instrumentation encountered an error: %s.', err);\n    }\n  }\n\n  if (hook.checkDCE) {\n    // This is the real DevTools.\n    return true;\n  } else {\n    // This is likely a hook installed by Fast Refresh runtime.\n    return false;\n  }\n}\nfunction onScheduleRoot(root, children) {\n  {\n    if (injectedHook && typeof injectedHook.onScheduleFiberRoot === 'function') {\n      try {\n        injectedHook.onScheduleFiberRoot(rendererID, root, children);\n      } catch (err) {\n        if ( !hasLoggedError) {\n          hasLoggedError = true;\n\n          error('React instrumentation encountered an error: %s', err);\n        }\n      }\n    }\n  }\n}\nfunction onCommitRoot(root, eventPriority) {\n  if (injectedHook && typeof injectedHook.onCommitFiberRoot === 'function') {\n    try {\n      var didError = (root.current.flags & DidCapture) === DidCapture;\n\n      if (enableProfilerTimer) {\n        var schedulerPriority;\n\n        switch (eventPriority) {\n          case DiscreteEventPriority:\n            schedulerPriority = ImmediatePriority;\n            break;\n\n          case ContinuousEventPriority:\n            schedulerPriority = UserBlockingPriority;\n            break;\n\n          case DefaultEventPriority:\n            schedulerPriority = NormalPriority;\n            break;\n\n          case IdleEventPriority:\n            schedulerPriority = IdlePriority;\n            break;\n\n          default:\n            schedulerPriority = NormalPriority;\n            break;\n        }\n\n        injectedHook.onCommitFiberRoot(rendererID, root, schedulerPriority, didError);\n      } else {\n        injectedHook.onCommitFiberRoot(rendererID, root, undefined, didError);\n      }\n    } catch (err) {\n      {\n        if (!hasLoggedError) {\n          hasLoggedError = true;\n\n          error('React instrumentation encountered an error: %s', err);\n        }\n      }\n    }\n  }\n}\nfunction onPostCommitRoot(root) {\n  if (injectedHook && typeof injectedHook.onPostCommitFiberRoot === 'function') {\n    try {\n      injectedHook.onPostCommitFiberRoot(rendererID, root);\n    } catch (err) {\n      {\n        if (!hasLoggedError) {\n          hasLoggedError = true;\n\n          error('React instrumentation encountered an error: %s', err);\n        }\n      }\n    }\n  }\n}\nfunction onCommitUnmount(fiber) {\n  if (injectedHook && typeof injectedHook.onCommitFiberUnmount === 'function') {\n    try {\n      injectedHook.onCommitFiberUnmount(rendererID, fiber);\n    } catch (err) {\n      {\n        if (!hasLoggedError) {\n          hasLoggedError = true;\n\n          error('React instrumentation encountered an error: %s', err);\n        }\n      }\n    }\n  }\n}\nfunction setIsStrictModeForDevtools(newIsStrictMode) {\n  {\n    if (typeof unstable_yieldValue === 'function') {\n      // We're in a test because Scheduler.unstable_yieldValue only exists\n      // in SchedulerMock. To reduce the noise in strict mode tests,\n      // suppress warnings and disable scheduler yielding during the double render\n      unstable_setDisableYieldValue(newIsStrictMode);\n      setSuppressWarning(newIsStrictMode);\n    }\n\n    if (injectedHook && typeof injectedHook.setStrictMode === 'function') {\n      try {\n        injectedHook.setStrictMode(rendererID, newIsStrictMode);\n      } catch (err) {\n        {\n          if (!hasLoggedError) {\n            hasLoggedError = true;\n\n            error('React instrumentation encountered an error: %s', err);\n          }\n        }\n      }\n    }\n  }\n} // Profiler API hooks\n\nfunction injectProfilingHooks(profilingHooks) {\n  injectedProfilingHooks = profilingHooks;\n}\n\nfunction getLaneLabelMap() {\n  {\n    var map = new Map();\n    var lane = 1;\n\n    for (var index = 0; index < TotalLanes; index++) {\n      var label = getLabelForLane(lane);\n      map.set(lane, label);\n      lane *= 2;\n    }\n\n    return map;\n  }\n}\n\nfunction markCommitStarted(lanes) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markCommitStarted === 'function') {\n      injectedProfilingHooks.markCommitStarted(lanes);\n    }\n  }\n}\nfunction markCommitStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markCommitStopped === 'function') {\n      injectedProfilingHooks.markCommitStopped();\n    }\n  }\n}\nfunction markComponentRenderStarted(fiber) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentRenderStarted === 'function') {\n      injectedProfilingHooks.markComponentRenderStarted(fiber);\n    }\n  }\n}\nfunction markComponentRenderStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentRenderStopped === 'function') {\n      injectedProfilingHooks.markComponentRenderStopped();\n    }\n  }\n}\nfunction markComponentPassiveEffectMountStarted(fiber) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentPassiveEffectMountStarted === 'function') {\n      injectedProfilingHooks.markComponentPassiveEffectMountStarted(fiber);\n    }\n  }\n}\nfunction markComponentPassiveEffectMountStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentPassiveEffectMountStopped === 'function') {\n      injectedProfilingHooks.markComponentPassiveEffectMountStopped();\n    }\n  }\n}\nfunction markComponentPassiveEffectUnmountStarted(fiber) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentPassiveEffectUnmountStarted === 'function') {\n      injectedProfilingHooks.markComponentPassiveEffectUnmountStarted(fiber);\n    }\n  }\n}\nfunction markComponentPassiveEffectUnmountStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentPassiveEffectUnmountStopped === 'function') {\n      injectedProfilingHooks.markComponentPassiveEffectUnmountStopped();\n    }\n  }\n}\nfunction markComponentLayoutEffectMountStarted(fiber) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentLayoutEffectMountStarted === 'function') {\n      injectedProfilingHooks.markComponentLayoutEffectMountStarted(fiber);\n    }\n  }\n}\nfunction markComponentLayoutEffectMountStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentLayoutEffectMountStopped === 'function') {\n      injectedProfilingHooks.markComponentLayoutEffectMountStopped();\n    }\n  }\n}\nfunction markComponentLayoutEffectUnmountStarted(fiber) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentLayoutEffectUnmountStarted === 'function') {\n      injectedProfilingHooks.markComponentLayoutEffectUnmountStarted(fiber);\n    }\n  }\n}\nfunction markComponentLayoutEffectUnmountStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentLayoutEffectUnmountStopped === 'function') {\n      injectedProfilingHooks.markComponentLayoutEffectUnmountStopped();\n    }\n  }\n}\nfunction markComponentErrored(fiber, thrownValue, lanes) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentErrored === 'function') {\n      injectedProfilingHooks.markComponentErrored(fiber, thrownValue, lanes);\n    }\n  }\n}\nfunction markComponentSuspended(fiber, wakeable, lanes) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markComponentSuspended === 'function') {\n      injectedProfilingHooks.markComponentSuspended(fiber, wakeable, lanes);\n    }\n  }\n}\nfunction markLayoutEffectsStarted(lanes) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markLayoutEffectsStarted === 'function') {\n      injectedProfilingHooks.markLayoutEffectsStarted(lanes);\n    }\n  }\n}\nfunction markLayoutEffectsStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markLayoutEffectsStopped === 'function') {\n      injectedProfilingHooks.markLayoutEffectsStopped();\n    }\n  }\n}\nfunction markPassiveEffectsStarted(lanes) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markPassiveEffectsStarted === 'function') {\n      injectedProfilingHooks.markPassiveEffectsStarted(lanes);\n    }\n  }\n}\nfunction markPassiveEffectsStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markPassiveEffectsStopped === 'function') {\n      injectedProfilingHooks.markPassiveEffectsStopped();\n    }\n  }\n}\nfunction markRenderStarted(lanes) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markRenderStarted === 'function') {\n      injectedProfilingHooks.markRenderStarted(lanes);\n    }\n  }\n}\nfunction markRenderYielded() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markRenderYielded === 'function') {\n      injectedProfilingHooks.markRenderYielded();\n    }\n  }\n}\nfunction markRenderStopped() {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markRenderStopped === 'function') {\n      injectedProfilingHooks.markRenderStopped();\n    }\n  }\n}\nfunction markRenderScheduled(lane) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markRenderScheduled === 'function') {\n      injectedProfilingHooks.markRenderScheduled(lane);\n    }\n  }\n}\nfunction markForceUpdateScheduled(fiber, lane) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markForceUpdateScheduled === 'function') {\n      injectedProfilingHooks.markForceUpdateScheduled(fiber, lane);\n    }\n  }\n}\nfunction markStateUpdateScheduled(fiber, lane) {\n  {\n    if (injectedProfilingHooks !== null && typeof injectedProfilingHooks.markStateUpdateScheduled === 'function') {\n      injectedProfilingHooks.markStateUpdateScheduled(fiber, lane);\n    }\n  }\n}\n\nvar NoMode =\n/*                         */\n0; // TODO: Remove ConcurrentMode by reading from the root tag instead\n\nvar ConcurrentMode =\n/*                 */\n1;\nvar ProfileMode =\n/*                    */\n2;\nvar StrictLegacyMode =\n/*               */\n8;\nvar StrictEffectsMode =\n/*              */\n16;\n\n// TODO: This is pretty well supported by browsers. Maybe we can drop it.\nvar clz32 = Math.clz32 ? Math.clz32 : clz32Fallback; // Count leading zeros.\n// Based on:\n// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/clz32\n\nvar log = Math.log;\nvar LN2 = Math.LN2;\n\nfunction clz32Fallback(x) {\n  var asUint = x >>> 0;\n\n  if (asUint === 0) {\n    return 32;\n  }\n\n  return 31 - (log(asUint) / LN2 | 0) | 0;\n}\n\n// If those values are changed that package should be rebuilt and redeployed.\n\nvar TotalLanes = 31;\nvar NoLanes =\n/*                        */\n0;\nvar NoLane =\n/*                          */\n0;\nvar SyncLane =\n/*                        */\n1;\nvar InputContinuousHydrationLane =\n/*    */\n2;\nvar InputContinuousLane =\n/*             */\n4;\nvar DefaultHydrationLane =\n/*            */\n8;\nvar DefaultLane =\n/*                     */\n16;\nvar TransitionHydrationLane =\n/*                */\n32;\nvar TransitionLanes =\n/*                       */\n4194240;\nvar TransitionLane1 =\n/*                        */\n64;\nvar TransitionLane2 =\n/*                        */\n128;\nvar TransitionLane3 =\n/*                        */\n256;\nvar TransitionLane4 =\n/*                        */\n512;\nvar TransitionLane5 =\n/*                        */\n1024;\nvar TransitionLane6 =\n/*                        */\n2048;\nvar TransitionLane7 =\n/*                        */\n4096;\nvar TransitionLane8 =\n/*                        */\n8192;\nvar TransitionLane9 =\n/*                        */\n16384;\nvar TransitionLane10 =\n/*                       */\n32768;\nvar TransitionLane11 =\n/*                       */\n65536;\nvar TransitionLane12 =\n/*                       */\n131072;\nvar TransitionLane13 =\n/*                       */\n262144;\nvar TransitionLane14 =\n/*                       */\n524288;\nvar TransitionLane15 =\n/*                       */\n1048576;\nvar TransitionLane16 =\n/*                       */\n2097152;\nvar RetryLanes =\n/*                            */\n130023424;\nvar RetryLane1 =\n/*                             */\n4194304;\nvar RetryLane2 =\n/*                             */\n8388608;\nvar RetryLane3 =\n/*                             */\n16777216;\nvar RetryLane4 =\n/*                             */\n33554432;\nvar RetryLane5 =\n/*                             */\n67108864;\nvar SomeRetryLane = RetryLane1;\nvar SelectiveHydrationLane =\n/*          */\n134217728;\nvar NonIdleLanes =\n/*                          */\n268435455;\nvar IdleHydrationLane =\n/*               */\n268435456;\nvar IdleLane =\n/*                        */\n536870912;\nvar OffscreenLane =\n/*                   */\n1073741824; // This function is used for the experimental timeline (react-devtools-timeline)\n// It should be kept in sync with the Lanes values above.\n\nfunction getLabelForLane(lane) {\n  {\n    if (lane & SyncLane) {\n      return 'Sync';\n    }\n\n    if (lane & InputContinuousHydrationLane) {\n      return 'InputContinuousHydration';\n    }\n\n    if (lane & InputContinuousLane) {\n      return 'InputContinuous';\n    }\n\n    if (lane & DefaultHydrationLane) {\n      return 'DefaultHydration';\n    }\n\n    if (lane & DefaultLane) {\n      return 'Default';\n    }\n\n    if (lane & TransitionHydrationLane) {\n      return 'TransitionHydration';\n    }\n\n    if (lane & TransitionLanes) {\n      return 'Transition';\n    }\n\n    if (lane & RetryLanes) {\n      return 'Retry';\n    }\n\n    if (lane & SelectiveHydrationLane) {\n      return 'SelectiveHydration';\n    }\n\n    if (lane & IdleHydrationLane) {\n      return 'IdleHydration';\n    }\n\n    if (lane & IdleLane) {\n      return 'Idle';\n    }\n\n    if (lane & OffscreenLane) {\n      return 'Offscreen';\n    }\n  }\n}\nvar NoTimestamp = -1;\nvar nextTransitionLane = TransitionLane1;\nvar nextRetryLane = RetryLane1;\n\nfunction getHighestPriorityLanes(lanes) {\n  switch (getHighestPriorityLane(lanes)) {\n    case SyncLane:\n      return SyncLane;\n\n    case InputContinuousHydrationLane:\n      return InputContinuousHydrationLane;\n\n    case InputContinuousLane:\n      return InputContinuousLane;\n\n    case DefaultHydrationLane:\n      return DefaultHydrationLane;\n\n    case DefaultLane:\n      return DefaultLane;\n\n    case TransitionHydrationLane:\n      return TransitionHydrationLane;\n\n    case TransitionLane1:\n    case TransitionLane2:\n    case TransitionLane3:\n    case TransitionLane4:\n    case TransitionLane5:\n    case TransitionLane6:\n    case TransitionLane7:\n    case TransitionLane8:\n    case TransitionLane9:\n    case TransitionLane10:\n    case TransitionLane11:\n    case TransitionLane12:\n    case TransitionLane13:\n    case TransitionLane14:\n    case TransitionLane15:\n    case TransitionLane16:\n      return lanes & TransitionLanes;\n\n    case RetryLane1:\n    case RetryLane2:\n    case RetryLane3:\n    case RetryLane4:\n    case RetryLane5:\n      return lanes & RetryLanes;\n\n    case SelectiveHydrationLane:\n      return SelectiveHydrationLane;\n\n    case IdleHydrationLane:\n      return IdleHydrationLane;\n\n    case IdleLane:\n      return IdleLane;\n\n    case OffscreenLane:\n      return OffscreenLane;\n\n    default:\n      {\n        error('Should have found matching lanes. This is a bug in React.');\n      } // This shouldn't be reachable, but as a fallback, return the entire bitmask.\n\n\n      return lanes;\n  }\n}\n\nfunction getNextLanes(root, wipLanes) {\n  // Early bailout if there's no pending work left.\n  var pendingLanes = root.pendingLanes;\n\n  if (pendingLanes === NoLanes) {\n    return NoLanes;\n  }\n\n  var nextLanes = NoLanes;\n  var suspendedLanes = root.suspendedLanes;\n  var pingedLanes = root.pingedLanes; // Do not work on any idle work until all the non-idle work has finished,\n  // even if the work is suspended.\n\n  var nonIdlePendingLanes = pendingLanes & NonIdleLanes;\n\n  if (nonIdlePendingLanes !== NoLanes) {\n    var nonIdleUnblockedLanes = nonIdlePendingLanes & ~suspendedLanes;\n\n    if (nonIdleUnblockedLanes !== NoLanes) {\n      nextLanes = getHighestPriorityLanes(nonIdleUnblockedLanes);\n    } else {\n      var nonIdlePingedLanes = nonIdlePendingLanes & pingedLanes;\n\n      if (nonIdlePingedLanes !== NoLanes) {\n        nextLanes = getHighestPriorityLanes(nonIdlePingedLanes);\n      }\n    }\n  } else {\n    // The only remaining work is Idle.\n    var unblockedLanes = pendingLanes & ~suspendedLanes;\n\n    if (unblockedLanes !== NoLanes) {\n      nextLanes = getHighestPriorityLanes(unblockedLanes);\n    } else {\n      if (pingedLanes !== NoLanes) {\n        nextLanes = getHighestPriorityLanes(pingedLanes);\n      }\n    }\n  }\n\n  if (nextLanes === NoLanes) {\n    // This should only be reachable if we're suspended\n    // TODO: Consider warning in this path if a fallback timer is not scheduled.\n    return NoLanes;\n  } // If we're already in the middle of a render, switching lanes will interrupt\n  // it and we'll lose our progress. We should only do this if the new lanes are\n  // higher priority.\n\n\n  if (wipLanes !== NoLanes && wipLanes !== nextLanes && // If we already suspended with a delay, then interrupting is fine. Don't\n  // bother waiting until the root is complete.\n  (wipLanes & suspendedLanes) === NoLanes) {\n    var nextLane = getHighestPriorityLane(nextLanes);\n    var wipLane = getHighestPriorityLane(wipLanes);\n\n    if ( // Tests whether the next lane is equal or lower priority than the wip\n    // one. This works because the bits decrease in priority as you go left.\n    nextLane >= wipLane || // Default priority updates should not interrupt transition updates. The\n    // only difference between default updates and transition updates is that\n    // default updates do not support refresh transitions.\n    nextLane === DefaultLane && (wipLane & TransitionLanes) !== NoLanes) {\n      // Keep working on the existing in-progress tree. Do not interrupt.\n      return wipLanes;\n    }\n  }\n\n  if ((nextLanes & InputContinuousLane) !== NoLanes) {\n    // When updates are sync by default, we entangle continuous priority updates\n    // and default updates, so they render in the same batch. The only reason\n    // they use separate lanes is because continuous updates should interrupt\n    // transitions, but default updates should not.\n    nextLanes |= pendingLanes & DefaultLane;\n  } // Check for entangled lanes and add them to the batch.\n  //\n  // A lane is said to be entangled with another when it's not allowed to render\n  // in a batch that does not also include the other lane. Typically we do this\n  // when multiple updates have the same source, and we only want to respond to\n  // the most recent event from that source.\n  //\n  // Note that we apply entanglements *after* checking for partial work above.\n  // This means that if a lane is entangled during an interleaved event while\n  // it's already rendering, we won't interrupt it. This is intentional, since\n  // entanglement is usually \"best effort\": we'll try our best to render the\n  // lanes in the same batch, but it's not worth throwing out partially\n  // completed work in order to do it.\n  // TODO: Reconsider this. The counter-argument is that the partial work\n  // represents an intermediate state, which we don't want to show to the user.\n  // And by spending extra time finishing it, we're increasing the amount of\n  // time it takes to show the final state, which is what they are actually\n  // waiting for.\n  //\n  // For those exceptions where entanglement is semantically important, like\n  // useMutableSource, we should ensure that there is no partial work at the\n  // time we apply the entanglement.\n\n\n  var entangledLanes = root.entangledLanes;\n\n  if (entangledLanes !== NoLanes) {\n    var entanglements = root.entanglements;\n    var lanes = nextLanes & entangledLanes;\n\n    while (lanes > 0) {\n      var index = pickArbitraryLaneIndex(lanes);\n      var lane = 1 << index;\n      nextLanes |= entanglements[index];\n      lanes &= ~lane;\n    }\n  }\n\n  return nextLanes;\n}\nfunction getMostRecentEventTime(root, lanes) {\n  var eventTimes = root.eventTimes;\n  var mostRecentEventTime = NoTimestamp;\n\n  while (lanes > 0) {\n    var index = pickArbitraryLaneIndex(lanes);\n    var lane = 1 << index;\n    var eventTime = eventTimes[index];\n\n    if (eventTime > mostRecentEventTime) {\n      mostRecentEventTime = eventTime;\n    }\n\n    lanes &= ~lane;\n  }\n\n  return mostRecentEventTime;\n}\n\nfunction computeExpirationTime(lane, currentTime) {\n  switch (lane) {\n    case SyncLane:\n    case InputContinuousHydrationLane:\n    case InputContinuousLane:\n      // User interactions should expire slightly more quickly.\n      //\n      // NOTE: This is set to the corresponding constant as in Scheduler.js.\n      // When we made it larger, a product metric in www regressed, suggesting\n      // there's a user interaction that's being starved by a series of\n      // synchronous updates. If that theory is correct, the proper solution is\n      // to fix the starvation. However, this scenario supports the idea that\n      // expiration times are an important safeguard when starvation\n      // does happen.\n      return currentTime + 250;\n\n    case DefaultHydrationLane:\n    case DefaultLane:\n    case TransitionHydrationLane:\n    case TransitionLane1:\n    case TransitionLane2:\n    case TransitionLane3:\n    case TransitionLane4:\n    case TransitionLane5:\n    case TransitionLane6:\n    case TransitionLane7:\n    case TransitionLane8:\n    case TransitionLane9:\n    case TransitionLane10:\n    case TransitionLane11:\n    case TransitionLane12:\n    case TransitionLane13:\n    case TransitionLane14:\n    case TransitionLane15:\n    case TransitionLane16:\n      return currentTime + 5000;\n\n    case RetryLane1:\n    case RetryLane2:\n    case RetryLane3:\n    case RetryLane4:\n    case RetryLane5:\n      // TODO: Retries should be allowed to expire if they are CPU bound for\n      // too long, but when I made this change it caused a spike in browser\n      // crashes. There must be some other underlying bug; not super urgent but\n      // ideally should figure out why and fix it. Unfortunately we don't have\n      // a repro for the crashes, only detected via production metrics.\n      return NoTimestamp;\n\n    case SelectiveHydrationLane:\n    case IdleHydrationLane:\n    case IdleLane:\n    case OffscreenLane:\n      // Anything idle priority or lower should never expire.\n      return NoTimestamp;\n\n    default:\n      {\n        error('Should have found matching lanes. This is a bug in React.');\n      }\n\n      return NoTimestamp;\n  }\n}\n\nfunction markStarvedLanesAsExpired(root, currentTime) {\n  // TODO: This gets called every time we yield. We can optimize by storing\n  // the earliest expiration time on the root. Then use that to quickly bail out\n  // of this function.\n  var pendingLanes = root.pendingLanes;\n  var suspendedLanes = root.suspendedLanes;\n  var pingedLanes = root.pingedLanes;\n  var expirationTimes = root.expirationTimes; // Iterate through the pending lanes and check if we've reached their\n  // expiration time. If so, we'll assume the update is being starved and mark\n  // it as expired to force it to finish.\n\n  var lanes = pendingLanes;\n\n  while (lanes > 0) {\n    var index = pickArbitraryLaneIndex(lanes);\n    var lane = 1 << index;\n    var expirationTime = expirationTimes[index];\n\n    if (expirationTime === NoTimestamp) {\n      // Found a pending lane with no expiration time. If it's not suspended, or\n      // if it's pinged, assume it's CPU-bound. Compute a new expiration time\n      // using the current time.\n      if ((lane & suspendedLanes) === NoLanes || (lane & pingedLanes) !== NoLanes) {\n        // Assumes timestamps are monotonically increasing.\n        expirationTimes[index] = computeExpirationTime(lane, currentTime);\n      }\n    } else if (expirationTime <= currentTime) {\n      // This lane expired\n      root.expiredLanes |= lane;\n    }\n\n    lanes &= ~lane;\n  }\n} // This returns the highest priority pending lanes regardless of whether they\n// are suspended.\n\nfunction getHighestPriorityPendingLanes(root) {\n  return getHighestPriorityLanes(root.pendingLanes);\n}\nfunction getLanesToRetrySynchronouslyOnError(root) {\n  var everythingButOffscreen = root.pendingLanes & ~OffscreenLane;\n\n  if (everythingButOffscreen !== NoLanes) {\n    return everythingButOffscreen;\n  }\n\n  if (everythingButOffscreen & OffscreenLane) {\n    return OffscreenLane;\n  }\n\n  return NoLanes;\n}\nfunction includesSyncLane(lanes) {\n  return (lanes & SyncLane) !== NoLanes;\n}\nfunction includesNonIdleWork(lanes) {\n  return (lanes & NonIdleLanes) !== NoLanes;\n}\nfunction includesOnlyRetries(lanes) {\n  return (lanes & RetryLanes) === lanes;\n}\nfunction includesOnlyNonUrgentLanes(lanes) {\n  var UrgentLanes = SyncLane | InputContinuousLane | DefaultLane;\n  return (lanes & UrgentLanes) === NoLanes;\n}\nfunction includesOnlyTransitions(lanes) {\n  return (lanes & TransitionLanes) === lanes;\n}\nfunction includesBlockingLane(root, lanes) {\n\n  var SyncDefaultLanes = InputContinuousHydrationLane | InputContinuousLane | DefaultHydrationLane | DefaultLane;\n  return (lanes & SyncDefaultLanes) !== NoLanes;\n}\nfunction includesExpiredLane(root, lanes) {\n  // This is a separate check from includesBlockingLane because a lane can\n  // expire after a render has already started.\n  return (lanes & root.expiredLanes) !== NoLanes;\n}\nfunction isTransitionLane(lane) {\n  return (lane & TransitionLanes) !== NoLanes;\n}\nfunction claimNextTransitionLane() {\n  // Cycle through the lanes, assigning each new transition to the next lane.\n  // In most cases, this means every transition gets its own lane, until we\n  // run out of lanes and cycle back to the beginning.\n  var lane = nextTransitionLane;\n  nextTransitionLane <<= 1;\n\n  if ((nextTransitionLane & TransitionLanes) === NoLanes) {\n    nextTransitionLane = TransitionLane1;\n  }\n\n  return lane;\n}\nfunction claimNextRetryLane() {\n  var lane = nextRetryLane;\n  nextRetryLane <<= 1;\n\n  if ((nextRetryLane & RetryLanes) === NoLanes) {\n    nextRetryLane = RetryLane1;\n  }\n\n  return lane;\n}\nfunction getHighestPriorityLane(lanes) {\n  return lanes & -lanes;\n}\nfunction pickArbitraryLane(lanes) {\n  // This wrapper function gets inlined. Only exists so to communicate that it\n  // doesn't matter which bit is selected; you can pick any bit without\n  // affecting the algorithms where its used. Here I'm using\n  // getHighestPriorityLane because it requires the fewest operations.\n  return getHighestPriorityLane(lanes);\n}\n\nfunction pickArbitraryLaneIndex(lanes) {\n  return 31 - clz32(lanes);\n}\n\nfunction laneToIndex(lane) {\n  return pickArbitraryLaneIndex(lane);\n}\n\nfunction includesSomeLane(a, b) {\n  return (a & b) !== NoLanes;\n}\nfunction isSubsetOfLanes(set, subset) {\n  return (set & subset) === subset;\n}\nfunction mergeLanes(a, b) {\n  return a | b;\n}\nfunction removeLanes(set, subset) {\n  return set & ~subset;\n}\nfunction intersectLanes(a, b) {\n  return a & b;\n} // Seems redundant, but it changes the type from a single lane (used for\n// updates) to a group of lanes (used for flushing work).\n\nfunction laneToLanes(lane) {\n  return lane;\n}\nfunction higherPriorityLane(a, b) {\n  // This works because the bit ranges decrease in priority as you go left.\n  return a !== NoLane && a < b ? a : b;\n}\nfunction createLaneMap(initial) {\n  // Intentionally pushing one by one.\n  // https://v8.dev/blog/elements-kinds#avoid-creating-holes\n  var laneMap = [];\n\n  for (var i = 0; i < TotalLanes; i++) {\n    laneMap.push(initial);\n  }\n\n  return laneMap;\n}\nfunction markRootUpdated(root, updateLane, eventTime) {\n  root.pendingLanes |= updateLane; // If there are any suspended transitions, it's possible this new update\n  // could unblock them. Clear the suspended lanes so that we can try rendering\n  // them again.\n  //\n  // TODO: We really only need to unsuspend only lanes that are in the\n  // `subtreeLanes` of the updated fiber, or the update lanes of the return\n  // path. This would exclude suspended updates in an unrelated sibling tree,\n  // since there's no way for this update to unblock it.\n  //\n  // We don't do this if the incoming update is idle, because we never process\n  // idle updates until after all the regular updates have finished; there's no\n  // way it could unblock a transition.\n\n  if (updateLane !== IdleLane) {\n    root.suspendedLanes = NoLanes;\n    root.pingedLanes = NoLanes;\n  }\n\n  var eventTimes = root.eventTimes;\n  var index = laneToIndex(updateLane); // We can always overwrite an existing timestamp because we prefer the most\n  // recent event, and we assume time is monotonically increasing.\n\n  eventTimes[index] = eventTime;\n}\nfunction markRootSuspended(root, suspendedLanes) {\n  root.suspendedLanes |= suspendedLanes;\n  root.pingedLanes &= ~suspendedLanes; // The suspended lanes are no longer CPU-bound. Clear their expiration times.\n\n  var expirationTimes = root.expirationTimes;\n  var lanes = suspendedLanes;\n\n  while (lanes > 0) {\n    var index = pickArbitraryLaneIndex(lanes);\n    var lane = 1 << index;\n    expirationTimes[index] = NoTimestamp;\n    lanes &= ~lane;\n  }\n}\nfunction markRootPinged(root, pingedLanes, eventTime) {\n  root.pingedLanes |= root.suspendedLanes & pingedLanes;\n}\nfunction markRootFinished(root, remainingLanes) {\n  var noLongerPendingLanes = root.pendingLanes & ~remainingLanes;\n  root.pendingLanes = remainingLanes; // Let's try everything again\n\n  root.suspendedLanes = NoLanes;\n  root.pingedLanes = NoLanes;\n  root.expiredLanes &= remainingLanes;\n  root.mutableReadLanes &= remainingLanes;\n  root.entangledLanes &= remainingLanes;\n  var entanglements = root.entanglements;\n  var eventTimes = root.eventTimes;\n  var expirationTimes = root.expirationTimes; // Clear the lanes that no longer have pending work\n\n  var lanes = noLongerPendingLanes;\n\n  while (lanes > 0) {\n    var index = pickArbitraryLaneIndex(lanes);\n    var lane = 1 << index;\n    entanglements[index] = NoLanes;\n    eventTimes[index] = NoTimestamp;\n    expirationTimes[index] = NoTimestamp;\n    lanes &= ~lane;\n  }\n}\nfunction markRootEntangled(root, entangledLanes) {\n  // In addition to entangling each of the given lanes with each other, we also\n  // have to consider _transitive_ entanglements. For each lane that is already\n  // entangled with *any* of the given lanes, that lane is now transitively\n  // entangled with *all* the given lanes.\n  //\n  // Translated: If C is entangled with A, then entangling A with B also\n  // entangles C with B.\n  //\n  // If this is hard to grasp, it might help to intentionally break this\n  // function and look at the tests that fail in ReactTransition-test.js. Try\n  // commenting out one of the conditions below.\n  var rootEntangledLanes = root.entangledLanes |= entangledLanes;\n  var entanglements = root.entanglements;\n  var lanes = rootEntangledLanes;\n\n  while (lanes) {\n    var index = pickArbitraryLaneIndex(lanes);\n    var lane = 1 << index;\n\n    if ( // Is this one of the newly entangled lanes?\n    lane & entangledLanes | // Is this lane transitively entangled with the newly entangled lanes?\n    entanglements[index] & entangledLanes) {\n      entanglements[index] |= entangledLanes;\n    }\n\n    lanes &= ~lane;\n  }\n}\nfunction getBumpedLaneForHydration(root, renderLanes) {\n  var renderLane = getHighestPriorityLane(renderLanes);\n  var lane;\n\n  switch (renderLane) {\n    case InputContinuousLane:\n      lane = InputContinuousHydrationLane;\n      break;\n\n    case DefaultLane:\n      lane = DefaultHydrationLane;\n      break;\n\n    case TransitionLane1:\n    case TransitionLane2:\n    case TransitionLane3:\n    case TransitionLane4:\n    case TransitionLane5:\n    case TransitionLane6:\n    case TransitionLane7:\n    case TransitionLane8:\n    case TransitionLane9:\n    case TransitionLane10:\n    case TransitionLane11:\n    case TransitionLane12:\n    case TransitionLane13:\n    case TransitionLane14:\n    case TransitionLane15:\n    case TransitionLane16:\n    case RetryLane1:\n    case RetryLane2:\n    case RetryLane3:\n    case RetryLane4:\n    case RetryLane5:\n      lane = TransitionHydrationLane;\n      break;\n\n    case IdleLane:\n      lane = IdleHydrationLane;\n      break;\n\n    default:\n      // Everything else is already either a hydration lane, or shouldn't\n      // be retried at a hydration lane.\n      lane = NoLane;\n      break;\n  } // Check if the lane we chose is suspended. If so, that indicates that we\n  // already attempted and failed to hydrate at that level. Also check if we're\n  // already rendering that lane, which is rare but could happen.\n\n\n  if ((lane & (root.suspendedLanes | renderLanes)) !== NoLane) {\n    // Give up trying to hydrate and fall back to client render.\n    return NoLane;\n  }\n\n  return lane;\n}\nfunction addFiberToLanesMap(root, fiber, lanes) {\n\n  if (!isDevToolsPresent) {\n    return;\n  }\n\n  var pendingUpdatersLaneMap = root.pendingUpdatersLaneMap;\n\n  while (lanes > 0) {\n    var index = laneToIndex(lanes);\n    var lane = 1 << index;\n    var updaters = pendingUpdatersLaneMap[index];\n    updaters.add(fiber);\n    lanes &= ~lane;\n  }\n}\nfunction movePendingFibersToMemoized(root, lanes) {\n\n  if (!isDevToolsPresent) {\n    return;\n  }\n\n  var pendingUpdatersLaneMap = root.pendingUpdatersLaneMap;\n  var memoizedUpdaters = root.memoizedUpdaters;\n\n  while (lanes > 0) {\n    var index = laneToIndex(lanes);\n    var lane = 1 << index;\n    var updaters = pendingUpdatersLaneMap[index];\n\n    if (updaters.size > 0) {\n      updaters.forEach(function (fiber) {\n        var alternate = fiber.alternate;\n\n        if (alternate === null || !memoizedUpdaters.has(alternate)) {\n          memoizedUpdaters.add(fiber);\n        }\n      });\n      updaters.clear();\n    }\n\n    lanes &= ~lane;\n  }\n}\nfunction getTransitionsForLanes(root, lanes) {\n  {\n    return null;\n  }\n}\n\nvar DiscreteEventPriority = SyncLane;\nvar ContinuousEventPriority = InputContinuousLane;\nvar DefaultEventPriority = DefaultLane;\nvar IdleEventPriority = IdleLane;\nvar currentUpdatePriority = NoLane;\nfunction getCurrentUpdatePriority() {\n  return currentUpdatePriority;\n}\nfunction setCurrentUpdatePriority(newPriority) {\n  currentUpdatePriority = newPriority;\n}\nfunction runWithPriority(priority, fn) {\n  var previousPriority = currentUpdatePriority;\n\n  try {\n    currentUpdatePriority = priority;\n    return fn();\n  } finally {\n    currentUpdatePriority = previousPriority;\n  }\n}\nfunction higherEventPriority(a, b) {\n  return a !== 0 && a < b ? a : b;\n}\nfunction lowerEventPriority(a, b) {\n  return a === 0 || a > b ? a : b;\n}\nfunction isHigherEventPriority(a, b) {\n  return a !== 0 && a < b;\n}\nfunction lanesToEventPriority(lanes) {\n  var lane = getHighestPriorityLane(lanes);\n\n  if (!isHigherEventPriority(DiscreteEventPriority, lane)) {\n    return DiscreteEventPriority;\n  }\n\n  if (!isHigherEventPriority(ContinuousEventPriority, lane)) {\n    return ContinuousEventPriority;\n  }\n\n  if (includesNonIdleWork(lane)) {\n    return DefaultEventPriority;\n  }\n\n  return IdleEventPriority;\n}\n\n// This is imported by the event replaying implementation in React DOM. It's\n// in a separate file to break a circular dependency between the renderer and\n// the reconciler.\nfunction isRootDehydrated(root) {\n  var currentState = root.current.memoizedState;\n  return currentState.isDehydrated;\n}\n\nvar _attemptSynchronousHydration;\n\nfunction setAttemptSynchronousHydration(fn) {\n  _attemptSynchronousHydration = fn;\n}\nfunction attemptSynchronousHydration(fiber) {\n  _attemptSynchronousHydration(fiber);\n}\nvar attemptContinuousHydration;\nfunction setAttemptContinuousHydration(fn) {\n  attemptContinuousHydration = fn;\n}\nvar attemptHydrationAtCurrentPriority;\nfunction setAttemptHydrationAtCurrentPriority(fn) {\n  attemptHydrationAtCurrentPriority = fn;\n}\nvar getCurrentUpdatePriority$1;\nfunction setGetCurrentUpdatePriority(fn) {\n  getCurrentUpdatePriority$1 = fn;\n}\nvar attemptHydrationAtPriority;\nfunction setAttemptHydrationAtPriority(fn) {\n  attemptHydrationAtPriority = fn;\n} // TODO: Upgrade this definition once we're on a newer version of Flow that\n// has this definition built-in.\n\nvar hasScheduledReplayAttempt = false; // The queue of discrete events to be replayed.\n\nvar queuedDiscreteEvents = []; // Indicates if any continuous event targets are non-null for early bailout.\n// if the last target was dehydrated.\n\nvar queuedFocus = null;\nvar queuedDrag = null;\nvar queuedMouse = null; // For pointer events there can be one latest event per pointerId.\n\nvar queuedPointers = new Map();\nvar queuedPointerCaptures = new Map(); // We could consider replaying selectionchange and touchmoves too.\n\nvar queuedExplicitHydrationTargets = [];\nvar discreteReplayableEvents = ['mousedown', 'mouseup', 'touchcancel', 'touchend', 'touchstart', 'auxclick', 'dblclick', 'pointercancel', 'pointerdown', 'pointerup', 'dragend', 'dragstart', 'drop', 'compositionend', 'compositionstart', 'keydown', 'keypress', 'keyup', 'input', 'textInput', // Intentionally camelCase\n'copy', 'cut', 'paste', 'click', 'change', 'contextmenu', 'reset', 'submit'];\nfunction isDiscreteEventThatRequiresHydration(eventType) {\n  return discreteReplayableEvents.indexOf(eventType) > -1;\n}\n\nfunction createQueuedReplayableEvent(blockedOn, domEventName, eventSystemFlags, targetContainer, nativeEvent) {\n  return {\n    blockedOn: blockedOn,\n    domEventName: domEventName,\n    eventSystemFlags: eventSystemFlags,\n    nativeEvent: nativeEvent,\n    targetContainers: [targetContainer]\n  };\n}\n\nfunction clearIfContinuousEvent(domEventName, nativeEvent) {\n  switch (domEventName) {\n    case 'focusin':\n    case 'focusout':\n      queuedFocus = null;\n      break;\n\n    case 'dragenter':\n    case 'dragleave':\n      queuedDrag = null;\n      break;\n\n    case 'mouseover':\n    case 'mouseout':\n      queuedMouse = null;\n      break;\n\n    case 'pointerover':\n    case 'pointerout':\n      {\n        var pointerId = nativeEvent.pointerId;\n        queuedPointers.delete(pointerId);\n        break;\n      }\n\n    case 'gotpointercapture':\n    case 'lostpointercapture':\n      {\n        var _pointerId = nativeEvent.pointerId;\n        queuedPointerCaptures.delete(_pointerId);\n        break;\n      }\n  }\n}\n\nfunction accumulateOrCreateContinuousQueuedReplayableEvent(existingQueuedEvent, blockedOn, domEventName, eventSystemFlags, targetContainer, nativeEvent) {\n  if (existingQueuedEvent === null || existingQueuedEvent.nativeEvent !== nativeEvent) {\n    var queuedEvent = createQueuedReplayableEvent(blockedOn, domEventName, eventSystemFlags, targetContainer, nativeEvent);\n\n    if (blockedOn !== null) {\n      var _fiber2 = getInstanceFromNode(blockedOn);\n\n      if (_fiber2 !== null) {\n        // Attempt to increase the priority of this target.\n        attemptContinuousHydration(_fiber2);\n      }\n    }\n\n    return queuedEvent;\n  } // If we have already queued this exact event, then it's because\n  // the different event systems have different DOM event listeners.\n  // We can accumulate the flags, and the targetContainers, and\n  // store a single event to be replayed.\n\n\n  existingQueuedEvent.eventSystemFlags |= eventSystemFlags;\n  var targetContainers = existingQueuedEvent.targetContainers;\n\n  if (targetContainer !== null && targetContainers.indexOf(targetContainer) === -1) {\n    targetContainers.push(targetContainer);\n  }\n\n  return existingQueuedEvent;\n}\n\nfunction queueIfContinuousEvent(blockedOn, domEventName, eventSystemFlags, targetContainer, nativeEvent) {\n  // These set relatedTarget to null because the replayed event will be treated as if we\n  // moved from outside the window (no target) onto the target once it hydrates.\n  // Instead of mutating we could clone the event.\n  switch (domEventName) {\n    case 'focusin':\n      {\n        var focusEvent = nativeEvent;\n        queuedFocus = accumulateOrCreateContinuousQueuedReplayableEvent(queuedFocus, blockedOn, domEventName, eventSystemFlags, targetContainer, focusEvent);\n        return true;\n      }\n\n    case 'dragenter':\n      {\n        var dragEvent = nativeEvent;\n        queuedDrag = accumulateOrCreateContinuousQueuedReplayableEvent(queuedDrag, blockedOn, domEventName, eventSystemFlags, targetContainer, dragEvent);\n        return true;\n      }\n\n    case 'mouseover':\n      {\n        var mouseEvent = nativeEvent;\n        queuedMouse = accumulateOrCreateContinuousQueuedReplayableEvent(queuedMouse, blockedOn, domEventName, eventSystemFlags, targetContainer, mouseEvent);\n        return true;\n      }\n\n    case 'pointerover':\n      {\n        var pointerEvent = nativeEvent;\n        var pointerId = pointerEvent.pointerId;\n        queuedPointers.set(pointerId, accumulateOrCreateContinuousQueuedReplayableEvent(queuedPointers.get(pointerId) || null, blockedOn, domEventName, eventSystemFlags, targetContainer, pointerEvent));\n        return true;\n      }\n\n    case 'gotpointercapture':\n      {\n        var _pointerEvent = nativeEvent;\n        var _pointerId2 = _pointerEvent.pointerId;\n        queuedPointerCaptures.set(_pointerId2, accumulateOrCreateContinuousQueuedReplayableEvent(queuedPointerCaptures.get(_pointerId2) || null, blockedOn, domEventName, eventSystemFlags, targetContainer, _pointerEvent));\n        return true;\n      }\n  }\n\n  return false;\n} // Check if this target is unblocked. Returns true if it's unblocked.\n\nfunction attemptExplicitHydrationTarget(queuedTarget) {\n  // TODO: This function shares a lot of logic with findInstanceBlockingEvent.\n  // Try to unify them. It's a bit tricky since it would require two return\n  // values.\n  var targetInst = getClosestInstanceFromNode(queuedTarget.target);\n\n  if (targetInst !== null) {\n    var nearestMounted = getNearestMountedFiber(targetInst);\n\n    if (nearestMounted !== null) {\n      var tag = nearestMounted.tag;\n\n      if (tag === SuspenseComponent) {\n        var instance = getSuspenseInstanceFromFiber(nearestMounted);\n\n        if (instance !== null) {\n          // We're blocked on hydrating this boundary.\n          // Increase its priority.\n          queuedTarget.blockedOn = instance;\n          attemptHydrationAtPriority(queuedTarget.priority, function () {\n            attemptHydrationAtCurrentPriority(nearestMounted);\n          });\n          return;\n        }\n      } else if (tag === HostRoot) {\n        var root = nearestMounted.stateNode;\n\n        if (isRootDehydrated(root)) {\n          queuedTarget.blockedOn = getContainerFromFiber(nearestMounted); // We don't currently have a way to increase the priority of\n          // a root other than sync.\n\n          return;\n        }\n      }\n    }\n  }\n\n  queuedTarget.blockedOn = null;\n}\n\nfunction queueExplicitHydrationTarget(target) {\n  // TODO: This will read the priority if it's dispatched by the React\n  // event system but not native events. Should read window.event.type, like\n  // we do for updates (getCurrentEventPriority).\n  var updatePriority = getCurrentUpdatePriority$1();\n  var queuedTarget = {\n    blockedOn: null,\n    target: target,\n    priority: updatePriority\n  };\n  var i = 0;\n\n  for (; i < queuedExplicitHydrationTargets.length; i++) {\n    // Stop once we hit the first target with lower priority than\n    if (!isHigherEventPriority(updatePriority, queuedExplicitHydrationTargets[i].priority)) {\n      break;\n    }\n  }\n\n  queuedExplicitHydrationTargets.splice(i, 0, queuedTarget);\n\n  if (i === 0) {\n    attemptExplicitHydrationTarget(queuedTarget);\n  }\n}\n\nfunction attemptReplayContinuousQueuedEvent(queuedEvent) {\n  if (queuedEvent.blockedOn !== null) {\n    return false;\n  }\n\n  var targetContainers = queuedEvent.targetContainers;\n\n  while (targetContainers.length > 0) {\n    var targetContainer = targetContainers[0];\n    var nextBlockedOn = findInstanceBlockingEvent(queuedEvent.domEventName, queuedEvent.eventSystemFlags, targetContainer, queuedEvent.nativeEvent);\n\n    if (nextBlockedOn === null) {\n      {\n        var nativeEvent = queuedEvent.nativeEvent;\n        var nativeEventClone = new nativeEvent.constructor(nativeEvent.type, nativeEvent);\n        setReplayingEvent(nativeEventClone);\n        nativeEvent.target.dispatchEvent(nativeEventClone);\n        resetReplayingEvent();\n      }\n    } else {\n      // We're still blocked. Try again later.\n      var _fiber3 = getInstanceFromNode(nextBlockedOn);\n\n      if (_fiber3 !== null) {\n        attemptContinuousHydration(_fiber3);\n      }\n\n      queuedEvent.blockedOn = nextBlockedOn;\n      return false;\n    } // This target container was successfully dispatched. Try the next.\n\n\n    targetContainers.shift();\n  }\n\n  return true;\n}\n\nfunction attemptReplayContinuousQueuedEventInMap(queuedEvent, key, map) {\n  if (attemptReplayContinuousQueuedEvent(queuedEvent)) {\n    map.delete(key);\n  }\n}\n\nfunction replayUnblockedEvents() {\n  hasScheduledReplayAttempt = false;\n\n\n  if (queuedFocus !== null && attemptReplayContinuousQueuedEvent(queuedFocus)) {\n    queuedFocus = null;\n  }\n\n  if (queuedDrag !== null && attemptReplayContinuousQueuedEvent(queuedDrag)) {\n    queuedDrag = null;\n  }\n\n  if (queuedMouse !== null && attemptReplayContinuousQueuedEvent(queuedMouse)) {\n    queuedMouse = null;\n  }\n\n  queuedPointers.forEach(attemptReplayContinuousQueuedEventInMap);\n  queuedPointerCaptures.forEach(attemptReplayContinuousQueuedEventInMap);\n}\n\nfunction scheduleCallbackIfUnblocked(queuedEvent, unblocked) {\n  if (queuedEvent.blockedOn === unblocked) {\n    queuedEvent.blockedOn = null;\n\n    if (!hasScheduledReplayAttempt) {\n      hasScheduledReplayAttempt = true; // Schedule a callback to attempt replaying as many events as are\n      // now unblocked. This first might not actually be unblocked yet.\n      // We could check it early to avoid scheduling an unnecessary callback.\n\n      Scheduler.unstable_scheduleCallback(Scheduler.unstable_NormalPriority, replayUnblockedEvents);\n    }\n  }\n}\n\nfunction retryIfBlockedOn(unblocked) {\n  // Mark anything that was blocked on this as no longer blocked\n  // and eligible for a replay.\n  if (queuedDiscreteEvents.length > 0) {\n    scheduleCallbackIfUnblocked(queuedDiscreteEvents[0], unblocked); // This is a exponential search for each boundary that commits. I think it's\n    // worth it because we expect very few discrete events to queue up and once\n    // we are actually fully unblocked it will be fast to replay them.\n\n    for (var i = 1; i < queuedDiscreteEvents.length; i++) {\n      var queuedEvent = queuedDiscreteEvents[i];\n\n      if (queuedEvent.blockedOn === unblocked) {\n        queuedEvent.blockedOn = null;\n      }\n    }\n  }\n\n  if (queuedFocus !== null) {\n    scheduleCallbackIfUnblocked(queuedFocus, unblocked);\n  }\n\n  if (queuedDrag !== null) {\n    scheduleCallbackIfUnblocked(queuedDrag, unblocked);\n  }\n\n  if (queuedMouse !== null) {\n    scheduleCallbackIfUnblocked(queuedMouse, unblocked);\n  }\n\n  var unblock = function (queuedEvent) {\n    return scheduleCallbackIfUnblocked(queuedEvent, unblocked);\n  };\n\n  queuedPointers.forEach(unblock);\n  queuedPointerCaptures.forEach(unblock);\n\n  for (var _i = 0; _i < queuedExplicitHydrationTargets.length; _i++) {\n    var queuedTarget = queuedExplicitHydrationTargets[_i];\n\n    if (queuedTarget.blockedOn === unblocked) {\n      queuedTarget.blockedOn = null;\n    }\n  }\n\n  while (queuedExplicitHydrationTargets.length > 0) {\n    var nextExplicitTarget = queuedExplicitHydrationTargets[0];\n\n    if (nextExplicitTarget.blockedOn !== null) {\n      // We're still blocked.\n      break;\n    } else {\n      attemptExplicitHydrationTarget(nextExplicitTarget);\n\n      if (nextExplicitTarget.blockedOn === null) {\n        // We're unblocked.\n        queuedExplicitHydrationTargets.shift();\n      }\n    }\n  }\n}\n\nvar ReactCurrentBatchConfig = ReactSharedInternals.ReactCurrentBatchConfig; // TODO: can we stop exporting these?\n\nvar _enabled = true; // This is exported in FB builds for use by legacy FB layer infra.\n// We'd like to remove this but it's not clear if this is safe.\n\nfunction setEnabled(enabled) {\n  _enabled = !!enabled;\n}\nfunction isEnabled() {\n  return _enabled;\n}\nfunction createEventListenerWrapperWithPriority(targetContainer, domEventName, eventSystemFlags) {\n  var eventPriority = getEventPriority(domEventName);\n  var listenerWrapper;\n\n  switch (eventPriority) {\n    case DiscreteEventPriority:\n      listenerWrapper = dispatchDiscreteEvent;\n      break;\n\n    case ContinuousEventPriority:\n      listenerWrapper = dispatchContinuousEvent;\n      break;\n\n    case DefaultEventPriority:\n    default:\n      listenerWrapper = dispatchEvent;\n      break;\n  }\n\n  return listenerWrapper.bind(null, domEventName, eventSystemFlags, targetContainer);\n}\n\nfunction dispatchDiscreteEvent(domEventName, eventSystemFlags, container, nativeEvent) {\n  var previousPriority = getCurrentUpdatePriority();\n  var prevTransition = ReactCurrentBatchConfig.transition;\n  ReactCurrentBatchConfig.transition = null;\n\n  try {\n    setCurrentUpdatePriority(DiscreteEventPriority);\n    dispatchEvent(domEventName, eventSystemFlags, container, nativeEvent);\n  } finally {\n    setCurrentUpdatePriority(previousPriority);\n    ReactCurrentBatchConfig.transition = prevTransition;\n  }\n}\n\nfunction dispatchContinuousEvent(domEventName, eventSystemFlags, container, nativeEvent) {\n  var previousPriority = getCurrentUpdatePriority();\n  var prevTransition = ReactCurrentBatchConfig.transition;\n  ReactCurrentBatchConfig.transition = null;\n\n  try {\n    setCurrentUpdatePriority(ContinuousEventPriority);\n    dispatchEvent(domEventName, eventSystemFlags, container, nativeEvent);\n  } finally {\n    setCurrentUpdatePriority(previousPriority);\n    ReactCurrentBatchConfig.transition = prevTransition;\n  }\n}\n\nfunction dispatchEvent(domEventName, eventSystemFlags, targetContainer, nativeEvent) {\n  if (!_enabled) {\n    return;\n  }\n\n  {\n    dispatchEventWithEnableCapturePhaseSelectiveHydrationWithoutDiscreteEventReplay(domEventName, eventSystemFlags, targetContainer, nativeEvent);\n  }\n}\n\nfunction dispatchEventWithEnableCapturePhaseSelectiveHydrationWithoutDiscreteEventReplay(domEventName, eventSystemFlags, targetContainer, nativeEvent) {\n  var blockedOn = findInstanceBlockingEvent(domEventName, eventSystemFlags, targetContainer, nativeEvent);\n\n  if (blockedOn === null) {\n    dispatchEventForPluginEventSystem(domEventName, eventSystemFlags, nativeEvent, return_targetInst, targetContainer);\n    clearIfContinuousEvent(domEventName, nativeEvent);\n    return;\n  }\n\n  if (queueIfContinuousEvent(blockedOn, domEventName, eventSystemFlags, targetContainer, nativeEvent)) {\n    nativeEvent.stopPropagation();\n    return;\n  } // We need to clear only if we didn't queue because\n  // queueing is accumulative.\n\n\n  clearIfContinuousEvent(domEventName, nativeEvent);\n\n  if (eventSystemFlags & IS_CAPTURE_PHASE && isDiscreteEventThatRequiresHydration(domEventName)) {\n    while (blockedOn !== null) {\n      var fiber = getInstanceFromNode(blockedOn);\n\n      if (fiber !== null) {\n        attemptSynchronousHydration(fiber);\n      }\n\n      var nextBlockedOn = findInstanceBlockingEvent(domEventName, eventSystemFlags, targetContainer, nativeEvent);\n\n      if (nextBlockedOn === null) {\n        dispatchEventForPluginEventSystem(domEventName, eventSystemFlags, nativeEvent, return_targetInst, targetContainer);\n      }\n\n      if (nextBlockedOn === blockedOn) {\n        break;\n      }\n\n      blockedOn = nextBlockedOn;\n    }\n\n    if (blockedOn !== null) {\n      nativeEvent.stopPropagation();\n    }\n\n    return;\n  } // This is not replayable so we'll invoke it but without a target,\n  // in case the event system needs to trace it.\n\n\n  dispatchEventForPluginEventSystem(domEventName, eventSystemFlags, nativeEvent, null, targetContainer);\n}\n\nvar return_targetInst = null; // Returns a SuspenseInstance or Container if it's blocked.\n// The return_targetInst field above is conceptually part of the return value.\n\nfunction findInstanceBlockingEvent(domEventName, eventSystemFlags, targetContainer, nativeEvent) {\n  // TODO: Warn if _enabled is false.\n  return_targetInst = null;\n  var nativeEventTarget = getEventTarget(nativeEvent);\n  var targetInst = getClosestInstanceFromNode(nativeEventTarget);\n\n  if (targetInst !== null) {\n    var nearestMounted = getNearestMountedFiber(targetInst);\n\n    if (nearestMounted === null) {\n      // This tree has been unmounted already. Dispatch without a target.\n      targetInst = null;\n    } else {\n      var tag = nearestMounted.tag;\n\n      if (tag === SuspenseComponent) {\n        var instance = getSuspenseInstanceFromFiber(nearestMounted);\n\n        if (instance !== null) {\n          // Queue the event to be replayed later. Abort dispatching since we\n          // don't want this event dispatched twice through the event system.\n          // TODO: If this is the first discrete event in the queue. Schedule an increased\n          // priority for this boundary.\n          return instance;\n        } // This shouldn't happen, something went wrong but to avoid blocking\n        // the whole system, dispatch the event without a target.\n        // TODO: Warn.\n\n\n        targetInst = null;\n      } else if (tag === HostRoot) {\n        var root = nearestMounted.stateNode;\n\n        if (isRootDehydrated(root)) {\n          // If this happens during a replay something went wrong and it might block\n          // the whole system.\n          return getContainerFromFiber(nearestMounted);\n        }\n\n        targetInst = null;\n      } else if (nearestMounted !== targetInst) {\n        // If we get an event (ex: img onload) before committing that\n        // component's mount, ignore it for now (that is, treat it as if it was an\n        // event on a non-React tree). We might also consider queueing events and\n        // dispatching them after the mount.\n        targetInst = null;\n      }\n    }\n  }\n\n  return_targetInst = targetInst; // We're not blocked on anything.\n\n  return null;\n}\nfunction getEventPriority(domEventName) {\n  switch (domEventName) {\n    // Used by SimpleEventPlugin:\n    case 'cancel':\n    case 'click':\n    case 'close':\n    case 'contextmenu':\n    case 'copy':\n    case 'cut':\n    case 'auxclick':\n    case 'dblclick':\n    case 'dragend':\n    case 'dragstart':\n    case 'drop':\n    case 'focusin':\n    case 'focusout':\n    case 'input':\n    case 'invalid':\n    case 'keydown':\n    case 'keypress':\n    case 'keyup':\n    case 'mousedown':\n    case 'mouseup':\n    case 'paste':\n    case 'pause':\n    case 'play':\n    case 'pointercancel':\n    case 'pointerdown':\n    case 'pointerup':\n    case 'ratechange':\n    case 'reset':\n    case 'resize':\n    case 'seeked':\n    case 'submit':\n    case 'touchcancel':\n    case 'touchend':\n    case 'touchstart':\n    case 'volumechange': // Used by polyfills:\n    // eslint-disable-next-line no-fallthrough\n\n    case 'change':\n    case 'selectionchange':\n    case 'textInput':\n    case 'compositionstart':\n    case 'compositionend':\n    case 'compositionupdate': // Only enableCreateEventHandleAPI:\n    // eslint-disable-next-line no-fallthrough\n\n    case 'beforeblur':\n    case 'afterblur': // Not used by React but could be by user code:\n    // eslint-disable-next-line no-fallthrough\n\n    case 'beforeinput':\n    case 'blur':\n    case 'fullscreenchange':\n    case 'focus':\n    case 'hashchange':\n    case 'popstate':\n    case 'select':\n    case 'selectstart':\n      return DiscreteEventPriority;\n\n    case 'drag':\n    case 'dragenter':\n    case 'dragexit':\n    case 'dragleave':\n    case 'dragover':\n    case 'mousemove':\n    case 'mouseout':\n    case 'mouseover':\n    case 'pointermove':\n    case 'pointerout':\n    case 'pointerover':\n    case 'scroll':\n    case 'toggle':\n    case 'touchmove':\n    case 'wheel': // Not used by React but could be by user code:\n    // eslint-disable-next-line no-fallthrough\n\n    case 'mouseenter':\n    case 'mouseleave':\n    case 'pointerenter':\n    case 'pointerleave':\n      return ContinuousEventPriority;\n\n    case 'message':\n      {\n        // We might be in the Scheduler callback.\n        // Eventually this mechanism will be replaced by a check\n        // of the current priority on the native scheduler.\n        var schedulerPriority = getCurrentPriorityLevel();\n\n        switch (schedulerPriority) {\n          case ImmediatePriority:\n            return DiscreteEventPriority;\n\n          case UserBlockingPriority:\n            return ContinuousEventPriority;\n\n          case NormalPriority:\n          case LowPriority:\n            // TODO: Handle LowSchedulerPriority, somehow. Maybe the same lane as hydration.\n            return DefaultEventPriority;\n\n          case IdlePriority:\n            return IdleEventPriority;\n\n          default:\n            return DefaultEventPriority;\n        }\n      }\n\n    default:\n      return DefaultEventPriority;\n  }\n}\n\nfunction addEventBubbleListener(target, eventType, listener) {\n  target.addEventListener(eventType, listener, false);\n  return listener;\n}\nfunction addEventCaptureListener(target, eventType, listener) {\n  target.addEventListener(eventType, listener, true);\n  return listener;\n}\nfunction addEventCaptureListenerWithPassiveFlag(target, eventType, listener, passive) {\n  target.addEventListener(eventType, listener, {\n    capture: true,\n    passive: passive\n  });\n  return listener;\n}\nfunction addEventBubbleListenerWithPassiveFlag(target, eventType, listener, passive) {\n  target.addEventListener(eventType, listener, {\n    passive: passive\n  });\n  return listener;\n}\n\n/**\n * These variables store information about text content of a target node,\n * allowing comparison of content before and after a given event.\n *\n * Identify the node where selection currently begins, then observe\n * both its text content and its current position in the DOM. Since the\n * browser may natively replace the target node during composition, we can\n * use its position to find its replacement.\n *\n *\n */\nvar root = null;\nvar startText = null;\nvar fallbackText = null;\nfunction initialize(nativeEventTarget) {\n  root = nativeEventTarget;\n  startText = getText();\n  return true;\n}\nfunction reset() {\n  root = null;\n  startText = null;\n  fallbackText = null;\n}\nfunction getData() {\n  if (fallbackText) {\n    return fallbackText;\n  }\n\n  var start;\n  var startValue = startText;\n  var startLength = startValue.length;\n  var end;\n  var endValue = getText();\n  var endLength = endValue.length;\n\n  for (start = 0; start < startLength; start++) {\n    if (startValue[start] !== endValue[start]) {\n      break;\n    }\n  }\n\n  var minEnd = startLength - start;\n\n  for (end = 1; end <= minEnd; end++) {\n    if (startValue[startLength - end] !== endValue[endLength - end]) {\n      break;\n    }\n  }\n\n  var sliceTail = end > 1 ? 1 - end : undefined;\n  fallbackText = endValue.slice(start, sliceTail);\n  return fallbackText;\n}\nfunction getText() {\n  if ('value' in root) {\n    return root.value;\n  }\n\n  return root.textContent;\n}\n\n/**\n * `charCode` represents the actual \"character code\" and is safe to use with\n * `String.fromCharCode`. As such, only keys that correspond to printable\n * characters produce a valid `charCode`, the only exception to this is Enter.\n * The Tab-key is considered non-printable and does not have a `charCode`,\n * presumably because it does not produce a tab-character in browsers.\n *\n * @param {object} nativeEvent Native browser event.\n * @return {number} Normalized `charCode` property.\n */\nfunction getEventCharCode(nativeEvent) {\n  var charCode;\n  var keyCode = nativeEvent.keyCode;\n\n  if ('charCode' in nativeEvent) {\n    charCode = nativeEvent.charCode; // FF does not set `charCode` for the Enter-key, check against `keyCode`.\n\n    if (charCode === 0 && keyCode === 13) {\n      charCode = 13;\n    }\n  } else {\n    // IE8 does not implement `charCode`, but `keyCode` has the correct value.\n    charCode = keyCode;\n  } // IE and Edge (on Windows) and Chrome / Safari (on Windows and Linux)\n  // report Enter as charCode 10 when ctrl is pressed.\n\n\n  if (charCode === 10) {\n    charCode = 13;\n  } // Some non-printable keys are reported in `charCode`/`keyCode`, discard them.\n  // Must not discard the (non-)printable Enter-key.\n\n\n  if (charCode >= 32 || charCode === 13) {\n    return charCode;\n  }\n\n  return 0;\n}\n\nfunction functionThatReturnsTrue() {\n  return true;\n}\n\nfunction functionThatReturnsFalse() {\n  return false;\n} // This is intentionally a factory so that we have different returned constructors.\n// If we had a single constructor, it would be megamorphic and engines would deopt.\n\n\nfunction createSyntheticEvent(Interface) {\n  /**\n   * Synthetic events are dispatched by event plugins, typically in response to a\n   * top-level event delegation handler.\n   *\n   * These systems should generally use pooling to reduce the frequency of garbage\n   * collection. The system should check `isPersistent` to determine whether the\n   * event should be released into the pool after being dispatched. Users that\n   * need a persisted event should invoke `persist`.\n   *\n   * Synthetic events (and subclasses) implement the DOM Level 3 Events API by\n   * normalizing browser quirks. Subclasses do not necessarily have to implement a\n   * DOM interface; custom application-specific events can also subclass this.\n   */\n  function SyntheticBaseEvent(reactName, reactEventType, targetInst, nativeEvent, nativeEventTarget) {\n    this._reactName = reactName;\n    this._targetInst = targetInst;\n    this.type = reactEventType;\n    this.nativeEvent = nativeEvent;\n    this.target = nativeEventTarget;\n    this.currentTarget = null;\n\n    for (var _propName in Interface) {\n      if (!Interface.hasOwnProperty(_propName)) {\n        continue;\n      }\n\n      var normalize = Interface[_propName];\n\n      if (normalize) {\n        this[_propName] = normalize(nativeEvent);\n      } else {\n        this[_propName] = nativeEvent[_propName];\n      }\n    }\n\n    var defaultPrevented = nativeEvent.defaultPrevented != null ? nativeEvent.defaultPrevented : nativeEvent.returnValue === false;\n\n    if (defaultPrevented) {\n      this.isDefaultPrevented = functionThatReturnsTrue;\n    } else {\n      this.isDefaultPrevented = functionThatReturnsFalse;\n    }\n\n    this.isPropagationStopped = functionThatReturnsFalse;\n    return this;\n  }\n\n  assign(SyntheticBaseEvent.prototype, {\n    preventDefault: function () {\n      this.defaultPrevented = true;\n      var event = this.nativeEvent;\n\n      if (!event) {\n        return;\n      }\n\n      if (event.preventDefault) {\n        event.preventDefault(); // $FlowFixMe - flow is not aware of `unknown` in IE\n      } else if (typeof event.returnValue !== 'unknown') {\n        event.returnValue = false;\n      }\n\n      this.isDefaultPrevented = functionThatReturnsTrue;\n    },\n    stopPropagation: function () {\n      var event = this.nativeEvent;\n\n      if (!event) {\n        return;\n      }\n\n      if (event.stopPropagation) {\n        event.stopPropagation(); // $FlowFixMe - flow is not aware of `unknown` in IE\n      } else if (typeof event.cancelBubble !== 'unknown') {\n        // The ChangeEventPlugin registers a \"propertychange\" event for\n        // IE. This event does not support bubbling or cancelling, and\n        // any references to cancelBubble throw \"Member not found\".  A\n        // typeof check of \"unknown\" circumvents this issue (and is also\n        // IE specific).\n        event.cancelBubble = true;\n      }\n\n      this.isPropagationStopped = functionThatReturnsTrue;\n    },\n\n    /**\n     * We release all dispatched `SyntheticEvent`s after each event loop, adding\n     * them back into the pool. This allows a way to hold onto a reference that\n     * won't be added back into the pool.\n     */\n    persist: function () {// Modern event system doesn't use pooling.\n    },\n\n    /**\n     * Checks if this event should be released back into the pool.\n     *\n     * @return {boolean} True if this should not be released, false otherwise.\n     */\n    isPersistent: functionThatReturnsTrue\n  });\n  return SyntheticBaseEvent;\n}\n/**\n * @interface Event\n * @see http://www.w3.org/TR/DOM-Level-3-Events/\n */\n\n\nvar EventInterface = {\n  eventPhase: 0,\n  bubbles: 0,\n  cancelable: 0,\n  timeStamp: function (event) {\n    return event.timeStamp || Date.now();\n  },\n  defaultPrevented: 0,\n  isTrusted: 0\n};\nvar SyntheticEvent = createSyntheticEvent(EventInterface);\n\nvar UIEventInterface = assign({}, EventInterface, {\n  view: 0,\n  detail: 0\n});\n\nvar SyntheticUIEvent = createSyntheticEvent(UIEventInterface);\nvar lastMovementX;\nvar lastMovementY;\nvar lastMouseEvent;\n\nfunction updateMouseMovementPolyfillState(event) {\n  if (event !== lastMouseEvent) {\n    if (lastMouseEvent && event.type === 'mousemove') {\n      lastMovementX = event.screenX - lastMouseEvent.screenX;\n      lastMovementY = event.screenY - lastMouseEvent.screenY;\n    } else {\n      lastMovementX = 0;\n      lastMovementY = 0;\n    }\n\n    lastMouseEvent = event;\n  }\n}\n/**\n * @interface MouseEvent\n * @see http://www.w3.org/TR/DOM-Level-3-Events/\n */\n\n\nvar MouseEventInterface = assign({}, UIEventInterface, {\n  screenX: 0,\n  screenY: 0,\n  clientX: 0,\n  clientY: 0,\n  pageX: 0,\n  pageY: 0,\n  ctrlKey: 0,\n  shiftKey: 0,\n  altKey: 0,\n  metaKey: 0,\n  getModifierState: getEventModifierState,\n  button: 0,\n  buttons: 0,\n  relatedTarget: function (event) {\n    if (event.relatedTarget === undefined) return event.fromElement === event.srcElement ? event.toElement : event.fromElement;\n    return event.relatedTarget;\n  },\n  movementX: function (event) {\n    if ('movementX' in event) {\n      return event.movementX;\n    }\n\n    updateMouseMovementPolyfillState(event);\n    return lastMovementX;\n  },\n  movementY: function (event) {\n    if ('movementY' in event) {\n      return event.movementY;\n    } // Don't need to call updateMouseMovementPolyfillState() here\n    // because it's guaranteed to have already run when movementX\n    // was copied.\n\n\n    return lastMovementY;\n  }\n});\n\nvar SyntheticMouseEvent = createSyntheticEvent(MouseEventInterface);\n/**\n * @interface DragEvent\n * @see http://www.w3.org/TR/DOM-Level-3-Events/\n */\n\nvar DragEventInterface = assign({}, MouseEventInterface, {\n  dataTransfer: 0\n});\n\nvar SyntheticDragEvent = createSyntheticEvent(DragEventInterface);\n/**\n * @interface FocusEvent\n * @see http://www.w3.org/TR/DOM-Level-3-Events/\n */\n\nvar FocusEventInterface = assign({}, UIEventInterface, {\n  relatedTarget: 0\n});\n\nvar SyntheticFocusEvent = createSyntheticEvent(FocusEventInterface);\n/**\n * @interface Event\n * @see http://www.w3.org/TR/css3-animations/#AnimationEvent-interface\n * @see https://developer.mozilla.org/en-US/docs/Web/API/AnimationEvent\n */\n\nvar AnimationEventInterface = assign({}, EventInterface, {\n  animationName: 0,\n  elapsedTime: 0,\n  pseudoElement: 0\n});\n\nvar SyntheticAnimationEvent = createSyntheticEvent(AnimationEventInterface);\n/**\n * @interface Event\n * @see http://www.w3.org/TR/clipboard-apis/\n */\n\nvar ClipboardEventInterface = assign({}, EventInterface, {\n  clipboardData: function (event) {\n    return 'clipboardData' in event ? event.clipboardData : window.clipboardData;\n  }\n});\n\nvar SyntheticClipboardEvent = createSyntheticEvent(ClipboardEventInterface);\n/**\n * @interface Event\n * @see http://www.w3.org/TR/DOM-Level-3-Events/#events-compositionevents\n */\n\nvar CompositionEventInterface = assign({}, EventInterface, {\n  data: 0\n});\n\nvar SyntheticCompositionEvent = createSyntheticEvent(CompositionEventInterface);\n/**\n * @interface Event\n * @see http://www.w3.org/TR/2013/WD-DOM-Level-3-Events-20131105\n *      /#events-inputevents\n */\n// Happens to share the same list for now.\n\nvar SyntheticInputEvent = SyntheticCompositionEvent;\n/**\n * Normalization of deprecated HTML5 `key` values\n * @see https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent#Key_names\n */\n\nvar normalizeKey = {\n  Esc: 'Escape',\n  Spacebar: ' ',\n  Left: 'ArrowLeft',\n  Up: 'ArrowUp',\n  Right: 'ArrowRight',\n  Down: 'ArrowDown',\n  Del: 'Delete',\n  Win: 'OS',\n  Menu: 'ContextMenu',\n  Apps: 'ContextMenu',\n  Scroll: 'ScrollLock',\n  MozPrintableKey: 'Unidentified'\n};\n/**\n * Translation from legacy `keyCode` to HTML5 `key`\n * Only special keys supported, all others depend on keyboard layout or browser\n * @see https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent#Key_names\n */\n\nvar translateToKey = {\n  '8': 'Backspace',\n  '9': 'Tab',\n  '12': 'Clear',\n  '13': 'Enter',\n  '16': 'Shift',\n  '17': 'Control',\n  '18': 'Alt',\n  '19': 'Pause',\n  '20': 'CapsLock',\n  '27': 'Escape',\n  '32': ' ',\n  '33': 'PageUp',\n  '34': 'PageDown',\n  '35': 'End',\n  '36': 'Home',\n  '37': 'ArrowLeft',\n  '38': 'ArrowUp',\n  '39': 'ArrowRight',\n  '40': 'ArrowDown',\n  '45': 'Insert',\n  '46': 'Delete',\n  '112': 'F1',\n  '113': 'F2',\n  '114': 'F3',\n  '115': 'F4',\n  '116': 'F5',\n  '117': 'F6',\n  '118': 'F7',\n  '119': 'F8',\n  '120': 'F9',\n  '121': 'F10',\n  '122': 'F11',\n  '123': 'F12',\n  '144': 'NumLock',\n  '145': 'ScrollLock',\n  '224': 'Meta'\n};\n/**\n * @param {object} nativeEvent Native browser event.\n * @return {string} Normalized `key` property.\n */\n\nfunction getEventKey(nativeEvent) {\n  if (nativeEvent.key) {\n    // Normalize inconsistent values reported by browsers due to\n    // implementations of a working draft specification.\n    // FireFox implements `key` but returns `MozPrintableKey` for all\n    // printable characters (normalized to `Unidentified`), ignore it.\n    var key = normalizeKey[nativeEvent.key] || nativeEvent.key;\n\n    if (key !== 'Unidentified') {\n      return key;\n    }\n  } // Browser does not implement `key`, polyfill as much of it as we can.\n\n\n  if (nativeEvent.type === 'keypress') {\n    var charCode = getEventCharCode(nativeEvent); // The enter-key is technically both printable and non-printable and can\n    // thus be captured by `keypress`, no other non-printable key should.\n\n    return charCode === 13 ? 'Enter' : String.fromCharCode(charCode);\n  }\n\n  if (nativeEvent.type === 'keydown' || nativeEvent.type === 'keyup') {\n    // While user keyboard layout determines the actual meaning of each\n    // `keyCode` value, almost all function keys have a universal value.\n    return translateToKey[nativeEvent.keyCode] || 'Unidentified';\n  }\n\n  return '';\n}\n/**\n * Translation from modifier key to the associated property in the event.\n * @see http://www.w3.org/TR/DOM-Level-3-Events/#keys-Modifiers\n */\n\n\nvar modifierKeyToProp = {\n  Alt: 'altKey',\n  Control: 'ctrlKey',\n  Meta: 'metaKey',\n  Shift: 'shiftKey'\n}; // Older browsers (Safari <= 10, iOS Safari <= 10.2) do not support\n// getModifierState. If getModifierState is not supported, we map it to a set of\n// modifier keys exposed by the event. In this case, Lock-keys are not supported.\n\nfunction modifierStateGetter(keyArg) {\n  var syntheticEvent = this;\n  var nativeEvent = syntheticEvent.nativeEvent;\n\n  if (nativeEvent.getModifierState) {\n    return nativeEvent.getModifierState(keyArg);\n  }\n\n  var keyProp = modifierKeyToProp[keyArg];\n  return keyProp ? !!nativeEvent[keyProp] : false;\n}\n\nfunction getEventModifierState(nativeEvent) {\n  return modifierStateGetter;\n}\n/**\n * @interface KeyboardEvent\n * @see http://www.w3.org/TR/DOM-Level-3-Events/\n */\n\n\nvar KeyboardEventInterface = assign({}, UIEventInterface, {\n  key: getEventKey,\n  code: 0,\n  location: 0,\n  ctrlKey: 0,\n  shiftKey: 0,\n  altKey: 0,\n  metaKey: 0,\n  repeat: 0,\n  locale: 0,\n  getModifierState: getEventModifierState,\n  // Legacy Interface\n  charCode: function (event) {\n    // `charCode` is the result of a KeyPress event and represents the value of\n    // the actual printable character.\n    // KeyPress is deprecated, but its replacement is not yet final and not\n    // implemented in any major browser. Only KeyPress has charCode.\n    if (event.type === 'keypress') {\n      return getEventCharCode(event);\n    }\n\n    return 0;\n  },\n  keyCode: function (event) {\n    // `keyCode` is the result of a KeyDown/Up event and represents the value of\n    // physical keyboard key.\n    // The actual meaning of the value depends on the users' keyboard layout\n    // which cannot be detected. Assuming that it is a US keyboard layout\n    // provides a surprisingly accurate mapping for US and European users.\n    // Due to this, it is left to the user to implement at this time.\n    if (event.type === 'keydown' || event.type === 'keyup') {\n      return event.keyCode;\n    }\n\n    return 0;\n  },\n  which: function (event) {\n    // `which` is an alias for either `keyCode` or `charCode` depending on the\n    // type of the event.\n    if (event.type === 'keypress') {\n      return getEventCharCode(event);\n    }\n\n    if (event.type === 'keydown' || event.type === 'keyup') {\n      return event.keyCode;\n    }\n\n    return 0;\n  }\n});\n\nvar SyntheticKeyboardEvent = createSyntheticEvent(KeyboardEventInterface);\n/**\n * @interface PointerEvent\n * @see http://www.w3.org/TR/pointerevents/\n */\n\nvar PointerEventInterface = assign({}, MouseEventInterface, {\n  pointerId: 0,\n  width: 0,\n  height: 0,\n  pressure: 0,\n  tangentialPressure: 0,\n  tiltX: 0,\n  tiltY: 0,\n  twist: 0,\n  pointerType: 0,\n  isPrimary: 0\n});\n\nvar SyntheticPointerEvent = createSyntheticEvent(PointerEventInterface);\n/**\n * @interface TouchEvent\n * @see http://www.w3.org/TR/touch-events/\n */\n\nvar TouchEventInterface = assign({}, UIEventInterface, {\n  touches: 0,\n  targetTouches: 0,\n  changedTouches: 0,\n  altKey: 0,\n  metaKey: 0,\n  ctrlKey: 0,\n  shiftKey: 0,\n  getModifierState: getEventModifierState\n});\n\nvar SyntheticTouchEvent = createSyntheticEvent(TouchEventInterface);\n/**\n * @interface Event\n * @see http://www.w3.org/TR/2009/WD-css3-transitions-20090320/#transition-events-\n * @see https://developer.mozilla.org/en-US/docs/Web/API/TransitionEvent\n */\n\nvar TransitionEventInterface = assign({}, EventInterface, {\n  propertyName: 0,\n  elapsedTime: 0,\n  pseudoElement: 0\n});\n\nvar SyntheticTransitionEvent = createSyntheticEvent(TransitionEventInterface);\n/**\n * @interface WheelEvent\n * @see http://www.w3.org/TR/DOM-Level-3-Events/\n */\n\nvar WheelEventInterface = assign({}, MouseEventInterface, {\n  deltaX: function (event) {\n    return 'deltaX' in event ? event.deltaX : // Fallback to `wheelDeltaX` for Webkit and normalize (right is positive).\n    'wheelDeltaX' in event ? -event.wheelDeltaX : 0;\n  },\n  deltaY: function (event) {\n    return 'deltaY' in event ? event.deltaY : // Fallback to `wheelDeltaY` for Webkit and normalize (down is positive).\n    'wheelDeltaY' in event ? -event.wheelDeltaY : // Fallback to `wheelDelta` for IE<9 and normalize (down is positive).\n    'wheelDelta' in event ? -event.wheelDelta : 0;\n  },\n  deltaZ: 0,\n  // Browsers without \"deltaMode\" is reporting in raw wheel delta where one\n  // notch on the scroll is always +/- 120, roughly equivalent to pixels.\n  // A good approximation of DOM_DELTA_LINE (1) is 5% of viewport size or\n  // ~40 pixels, for DOM_DELTA_SCREEN (2) it is 87.5% of viewport size.\n  deltaMode: 0\n});\n\nvar SyntheticWheelEvent = createSyntheticEvent(WheelEventInterface);\n\nvar END_KEYCODES = [9, 13, 27, 32]; // Tab, Return, Esc, Space\n\nvar START_KEYCODE = 229;\nvar canUseCompositionEvent = canUseDOM && 'CompositionEvent' in window;\nvar documentMode = null;\n\nif (canUseDOM && 'documentMode' in document) {\n  documentMode = document.documentMode;\n} // Webkit offers a very useful `textInput` event that can be used to\n// directly represent `beforeInput`. The IE `textinput` event is not as\n// useful, so we don't use it.\n\n\nvar canUseTextInputEvent = canUseDOM && 'TextEvent' in window && !documentMode; // In IE9+, we have access to composition events, but the data supplied\n// by the native compositionend event may be incorrect. Japanese ideographic\n// spaces, for instance (\\u3000) are not recorded correctly.\n\nvar useFallbackCompositionData = canUseDOM && (!canUseCompositionEvent || documentMode && documentMode > 8 && documentMode <= 11);\nvar SPACEBAR_CODE = 32;\nvar SPACEBAR_CHAR = String.fromCharCode(SPACEBAR_CODE);\n\nfunction registerEvents() {\n  registerTwoPhaseEvent('onBeforeInput', ['compositionend', 'keypress', 'textInput', 'paste']);\n  registerTwoPhaseEvent('onCompositionEnd', ['compositionend', 'focusout', 'keydown', 'keypress', 'keyup', 'mousedown']);\n  registerTwoPhaseEvent('onCompositionStart', ['compositionstart', 'focusout', 'keydown', 'keypress', 'keyup', 'mousedown']);\n  registerTwoPhaseEvent('onCompositionUpdate', ['compositionupdate', 'focusout', 'keydown', 'keypress', 'keyup', 'mousedown']);\n} // Track whether we've ever handled a keypress on the space key.\n\n\nvar hasSpaceKeypress = false;\n/**\n * Return whether a native keypress event is assumed to be a command.\n * This is required because Firefox fires `keypress` events for key commands\n * (cut, copy, select-all, etc.) even though no character is inserted.\n */\n\nfunction isKeypressCommand(nativeEvent) {\n  return (nativeEvent.ctrlKey || nativeEvent.altKey || nativeEvent.metaKey) && // ctrlKey && altKey is equivalent to AltGr, and is not a command.\n  !(nativeEvent.ctrlKey && nativeEvent.altKey);\n}\n/**\n * Translate native top level events into event types.\n */\n\n\nfunction getCompositionEventType(domEventName) {\n  switch (domEventName) {\n    case 'compositionstart':\n      return 'onCompositionStart';\n\n    case 'compositionend':\n      return 'onCompositionEnd';\n\n    case 'compositionupdate':\n      return 'onCompositionUpdate';\n  }\n}\n/**\n * Does our fallback best-guess model think this event signifies that\n * composition has begun?\n */\n\n\nfunction isFallbackCompositionStart(domEventName, nativeEvent) {\n  return domEventName === 'keydown' && nativeEvent.keyCode === START_KEYCODE;\n}\n/**\n * Does our fallback mode think that this event is the end of composition?\n */\n\n\nfunction isFallbackCompositionEnd(domEventName, nativeEvent) {\n  switch (domEventName) {\n    case 'keyup':\n      // Command keys insert or clear IME input.\n      return END_KEYCODES.indexOf(nativeEvent.keyCode) !== -1;\n\n    case 'keydown':\n      // Expect IME keyCode on each keydown. If we get any other\n      // code we must have exited earlier.\n      return nativeEvent.keyCode !== START_KEYCODE;\n\n    case 'keypress':\n    case 'mousedown':\n    case 'focusout':\n      // Events are not possible without cancelling IME.\n      return true;\n\n    default:\n      return false;\n  }\n}\n/**\n * Google Input Tools provides composition data via a CustomEvent,\n * with the `data` property populated in the `detail` object. If this\n * is available on the event object, use it. If not, this is a plain\n * composition event and we have nothing special to extract.\n *\n * @param {object} nativeEvent\n * @return {?string}\n */\n\n\nfunction getDataFromCustomEvent(nativeEvent) {\n  var detail = nativeEvent.detail;\n\n  if (typeof detail === 'object' && 'data' in detail) {\n    return detail.data;\n  }\n\n  return null;\n}\n/**\n * Check if a composition event was triggered by Korean IME.\n * Our fallback mode does not work well with IE's Korean IME,\n * so just use native composition events when Korean IME is used.\n * Although CompositionEvent.locale property is deprecated,\n * it is available in IE, where our fallback mode is enabled.\n *\n * @param {object} nativeEvent\n * @return {boolean}\n */\n\n\nfunction isUsingKoreanIME(nativeEvent) {\n  return nativeEvent.locale === 'ko';\n} // Track the current IME composition status, if any.\n\n\nvar isComposing = false;\n/**\n * @return {?object} A SyntheticCompositionEvent.\n */\n\nfunction extractCompositionEvent(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget) {\n  var eventType;\n  var fallbackData;\n\n  if (canUseCompositionEvent) {\n    eventType = getCompositionEventType(domEventName);\n  } else if (!isComposing) {\n    if (isFallbackCompositionStart(domEventName, nativeEvent)) {\n      eventType = 'onCompositionStart';\n    }\n  } else if (isFallbackCompositionEnd(domEventName, nativeEvent)) {\n    eventType = 'onCompositionEnd';\n  }\n\n  if (!eventType) {\n    return null;\n  }\n\n  if (useFallbackCompositionData && !isUsingKoreanIME(nativeEvent)) {\n    // The current composition is stored statically and must not be\n    // overwritten while composition continues.\n    if (!isComposing && eventType === 'onCompositionStart') {\n      isComposing = initialize(nativeEventTarget);\n    } else if (eventType === 'onCompositionEnd') {\n      if (isComposing) {\n        fallbackData = getData();\n      }\n    }\n  }\n\n  var listeners = accumulateTwoPhaseListeners(targetInst, eventType);\n\n  if (listeners.length > 0) {\n    var event = new SyntheticCompositionEvent(eventType, domEventName, null, nativeEvent, nativeEventTarget);\n    dispatchQueue.push({\n      event: event,\n      listeners: listeners\n    });\n\n    if (fallbackData) {\n      // Inject data generated from fallback path into the synthetic event.\n      // This matches the property of native CompositionEventInterface.\n      event.data = fallbackData;\n    } else {\n      var customData = getDataFromCustomEvent(nativeEvent);\n\n      if (customData !== null) {\n        event.data = customData;\n      }\n    }\n  }\n}\n\nfunction getNativeBeforeInputChars(domEventName, nativeEvent) {\n  switch (domEventName) {\n    case 'compositionend':\n      return getDataFromCustomEvent(nativeEvent);\n\n    case 'keypress':\n      /**\n       * If native `textInput` events are available, our goal is to make\n       * use of them. However, there is a special case: the spacebar key.\n       * In Webkit, preventing default on a spacebar `textInput` event\n       * cancels character insertion, but it *also* causes the browser\n       * to fall back to its default spacebar behavior of scrolling the\n       * page.\n       *\n       * Tracking at:\n       * https://code.google.com/p/chromium/issues/detail?id=355103\n       *\n       * To avoid this issue, use the keypress event as if no `textInput`\n       * event is available.\n       */\n      var which = nativeEvent.which;\n\n      if (which !== SPACEBAR_CODE) {\n        return null;\n      }\n\n      hasSpaceKeypress = true;\n      return SPACEBAR_CHAR;\n\n    case 'textInput':\n      // Record the characters to be added to the DOM.\n      var chars = nativeEvent.data; // If it's a spacebar character, assume that we have already handled\n      // it at the keypress level and bail immediately. Android Chrome\n      // doesn't give us keycodes, so we need to ignore it.\n\n      if (chars === SPACEBAR_CHAR && hasSpaceKeypress) {\n        return null;\n      }\n\n      return chars;\n\n    default:\n      // For other native event types, do nothing.\n      return null;\n  }\n}\n/**\n * For browsers that do not provide the `textInput` event, extract the\n * appropriate string to use for SyntheticInputEvent.\n */\n\n\nfunction getFallbackBeforeInputChars(domEventName, nativeEvent) {\n  // If we are currently composing (IME) and using a fallback to do so,\n  // try to extract the composed characters from the fallback object.\n  // If composition event is available, we extract a string only at\n  // compositionevent, otherwise extract it at fallback events.\n  if (isComposing) {\n    if (domEventName === 'compositionend' || !canUseCompositionEvent && isFallbackCompositionEnd(domEventName, nativeEvent)) {\n      var chars = getData();\n      reset();\n      isComposing = false;\n      return chars;\n    }\n\n    return null;\n  }\n\n  switch (domEventName) {\n    case 'paste':\n      // If a paste event occurs after a keypress, throw out the input\n      // chars. Paste events should not lead to BeforeInput events.\n      return null;\n\n    case 'keypress':\n      /**\n       * As of v27, Firefox may fire keypress events even when no character\n       * will be inserted. A few possibilities:\n       *\n       * - `which` is `0`. Arrow keys, Esc key, etc.\n       *\n       * - `which` is the pressed key code, but no char is available.\n       *   Ex: 'AltGr + d` in Polish. There is no modified character for\n       *   this key combination and no character is inserted into the\n       *   document, but FF fires the keypress for char code `100` anyway.\n       *   No `input` event will occur.\n       *\n       * - `which` is the pressed key code, but a command combination is\n       *   being used. Ex: `Cmd+C`. No character is inserted, and no\n       *   `input` event will occur.\n       */\n      if (!isKeypressCommand(nativeEvent)) {\n        // IE fires the `keypress` event when a user types an emoji via\n        // Touch keyboard of Windows.  In such a case, the `char` property\n        // holds an emoji character like `\\uD83D\\uDE0A`.  Because its length\n        // is 2, the property `which` does not represent an emoji correctly.\n        // In such a case, we directly return the `char` property instead of\n        // using `which`.\n        if (nativeEvent.char && nativeEvent.char.length > 1) {\n          return nativeEvent.char;\n        } else if (nativeEvent.which) {\n          return String.fromCharCode(nativeEvent.which);\n        }\n      }\n\n      return null;\n\n    case 'compositionend':\n      return useFallbackCompositionData && !isUsingKoreanIME(nativeEvent) ? null : nativeEvent.data;\n\n    default:\n      return null;\n  }\n}\n/**\n * Extract a SyntheticInputEvent for `beforeInput`, based on either native\n * `textInput` or fallback behavior.\n *\n * @return {?object} A SyntheticInputEvent.\n */\n\n\nfunction extractBeforeInputEvent(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget) {\n  var chars;\n\n  if (canUseTextInputEvent) {\n    chars = getNativeBeforeInputChars(domEventName, nativeEvent);\n  } else {\n    chars = getFallbackBeforeInputChars(domEventName, nativeEvent);\n  } // If no characters are being inserted, no BeforeInput event should\n  // be fired.\n\n\n  if (!chars) {\n    return null;\n  }\n\n  var listeners = accumulateTwoPhaseListeners(targetInst, 'onBeforeInput');\n\n  if (listeners.length > 0) {\n    var event = new SyntheticInputEvent('onBeforeInput', 'beforeinput', null, nativeEvent, nativeEventTarget);\n    dispatchQueue.push({\n      event: event,\n      listeners: listeners\n    });\n    event.data = chars;\n  }\n}\n/**\n * Create an `onBeforeInput` event to match\n * http://www.w3.org/TR/2013/WD-DOM-Level-3-Events-20131105/#events-inputevents.\n *\n * This event plugin is based on the native `textInput` event\n * available in Chrome, Safari, Opera, and IE. This event fires after\n * `onKeyPress` and `onCompositionEnd`, but before `onInput`.\n *\n * `beforeInput` is spec'd but not implemented in any browsers, and\n * the `input` event does not provide any useful information about what has\n * actually been added, contrary to the spec. Thus, `textInput` is the best\n * available event to identify the characters that have actually been inserted\n * into the target node.\n *\n * This plugin is also responsible for emitting `composition` events, thus\n * allowing us to share composition fallback code for both `beforeInput` and\n * `composition` event types.\n */\n\n\nfunction extractEvents(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget, eventSystemFlags, targetContainer) {\n  extractCompositionEvent(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget);\n  extractBeforeInputEvent(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget);\n}\n\n/**\n * @see http://www.whatwg.org/specs/web-apps/current-work/multipage/the-input-element.html#input-type-attr-summary\n */\nvar supportedInputTypes = {\n  color: true,\n  date: true,\n  datetime: true,\n  'datetime-local': true,\n  email: true,\n  month: true,\n  number: true,\n  password: true,\n  range: true,\n  search: true,\n  tel: true,\n  text: true,\n  time: true,\n  url: true,\n  week: true\n};\n\nfunction isTextInputElement(elem) {\n  var nodeName = elem && elem.nodeName && elem.nodeName.toLowerCase();\n\n  if (nodeName === 'input') {\n    return !!supportedInputTypes[elem.type];\n  }\n\n  if (nodeName === 'textarea') {\n    return true;\n  }\n\n  return false;\n}\n\n/**\n * Checks if an event is supported in the current execution environment.\n *\n * NOTE: This will not work correctly for non-generic events such as `change`,\n * `reset`, `load`, `error`, and `select`.\n *\n * Borrows from Modernizr.\n *\n * @param {string} eventNameSuffix Event name, e.g. \"click\".\n * @return {boolean} True if the event is supported.\n * @internal\n * @license Modernizr 3.0.0pre (Custom Build) | MIT\n */\n\nfunction isEventSupported(eventNameSuffix) {\n  if (!canUseDOM) {\n    return false;\n  }\n\n  var eventName = 'on' + eventNameSuffix;\n  var isSupported = (eventName in document);\n\n  if (!isSupported) {\n    var element = document.createElement('div');\n    element.setAttribute(eventName, 'return;');\n    isSupported = typeof element[eventName] === 'function';\n  }\n\n  return isSupported;\n}\n\nfunction registerEvents$1() {\n  registerTwoPhaseEvent('onChange', ['change', 'click', 'focusin', 'focusout', 'input', 'keydown', 'keyup', 'selectionchange']);\n}\n\nfunction createAndAccumulateChangeEvent(dispatchQueue, inst, nativeEvent, target) {\n  // Flag this event loop as needing state restore.\n  enqueueStateRestore(target);\n  var listeners = accumulateTwoPhaseListeners(inst, 'onChange');\n\n  if (listeners.length > 0) {\n    var event = new SyntheticEvent('onChange', 'change', null, nativeEvent, target);\n    dispatchQueue.push({\n      event: event,\n      listeners: listeners\n    });\n  }\n}\n/**\n * For IE shims\n */\n\n\nvar activeElement = null;\nvar activeElementInst = null;\n/**\n * SECTION: handle `change` event\n */\n\nfunction shouldUseChangeEvent(elem) {\n  var nodeName = elem.nodeName && elem.nodeName.toLowerCase();\n  return nodeName === 'select' || nodeName === 'input' && elem.type === 'file';\n}\n\nfunction manualDispatchChangeEvent(nativeEvent) {\n  var dispatchQueue = [];\n  createAndAccumulateChangeEvent(dispatchQueue, activeElementInst, nativeEvent, getEventTarget(nativeEvent)); // If change and propertychange bubbled, we'd just bind to it like all the\n  // other events and have it go through ReactBrowserEventEmitter. Since it\n  // doesn't, we manually listen for the events and so we have to enqueue and\n  // process the abstract event manually.\n  //\n  // Batching is necessary here in order to ensure that all event handlers run\n  // before the next rerender (including event handlers attached to ancestor\n  // elements instead of directly on the input). Without this, controlled\n  // components don't work properly in conjunction with event bubbling because\n  // the component is rerendered and the value reverted before all the event\n  // handlers can run. See https://github.com/facebook/react/issues/708.\n\n  batchedUpdates(runEventInBatch, dispatchQueue);\n}\n\nfunction runEventInBatch(dispatchQueue) {\n  processDispatchQueue(dispatchQueue, 0);\n}\n\nfunction getInstIfValueChanged(targetInst) {\n  var targetNode = getNodeFromInstance(targetInst);\n\n  if (updateValueIfChanged(targetNode)) {\n    return targetInst;\n  }\n}\n\nfunction getTargetInstForChangeEvent(domEventName, targetInst) {\n  if (domEventName === 'change') {\n    return targetInst;\n  }\n}\n/**\n * SECTION: handle `input` event\n */\n\n\nvar isInputEventSupported = false;\n\nif (canUseDOM) {\n  // IE9 claims to support the input event but fails to trigger it when\n  // deleting text, so we ignore its input events.\n  isInputEventSupported = isEventSupported('input') && (!document.documentMode || document.documentMode > 9);\n}\n/**\n * (For IE <=9) Starts tracking propertychange events on the passed-in element\n * and override the value property so that we can distinguish user events from\n * value changes in JS.\n */\n\n\nfunction startWatchingForValueChange(target, targetInst) {\n  activeElement = target;\n  activeElementInst = targetInst;\n  activeElement.attachEvent('onpropertychange', handlePropertyChange);\n}\n/**\n * (For IE <=9) Removes the event listeners from the currently-tracked element,\n * if any exists.\n */\n\n\nfunction stopWatchingForValueChange() {\n  if (!activeElement) {\n    return;\n  }\n\n  activeElement.detachEvent('onpropertychange', handlePropertyChange);\n  activeElement = null;\n  activeElementInst = null;\n}\n/**\n * (For IE <=9) Handles a propertychange event, sending a `change` event if\n * the value of the active element has changed.\n */\n\n\nfunction handlePropertyChange(nativeEvent) {\n  if (nativeEvent.propertyName !== 'value') {\n    return;\n  }\n\n  if (getInstIfValueChanged(activeElementInst)) {\n    manualDispatchChangeEvent(nativeEvent);\n  }\n}\n\nfunction handleEventsForInputEventPolyfill(domEventName, target, targetInst) {\n  if (domEventName === 'focusin') {\n    // In IE9, propertychange fires for most input events but is buggy and\n    // doesn't fire when text is deleted, but conveniently, selectionchange\n    // appears to fire in all of the remaining cases so we catch those and\n    // forward the event if the value has changed\n    // In either case, we don't want to call the event handler if the value\n    // is changed from JS so we redefine a setter for `.value` that updates\n    // our activeElementValue variable, allowing us to ignore those changes\n    //\n    // stopWatching() should be a noop here but we call it just in case we\n    // missed a blur event somehow.\n    stopWatchingForValueChange();\n    startWatchingForValueChange(target, targetInst);\n  } else if (domEventName === 'focusout') {\n    stopWatchingForValueChange();\n  }\n} // For IE8 and IE9.\n\n\nfunction getTargetInstForInputEventPolyfill(domEventName, targetInst) {\n  if (domEventName === 'selectionchange' || domEventName === 'keyup' || domEventName === 'keydown') {\n    // On the selectionchange event, the target is just document which isn't\n    // helpful for us so just check activeElement instead.\n    //\n    // 99% of the time, keydown and keyup aren't necessary. IE8 fails to fire\n    // propertychange on the first input event after setting `value` from a\n    // script and fires only keydown, keypress, keyup. Catching keyup usually\n    // gets it and catching keydown lets us fire an event for the first\n    // keystroke if user does a key repeat (it'll be a little delayed: right\n    // before the second keystroke). Other input methods (e.g., paste) seem to\n    // fire selectionchange normally.\n    return getInstIfValueChanged(activeElementInst);\n  }\n}\n/**\n * SECTION: handle `click` event\n */\n\n\nfunction shouldUseClickEvent(elem) {\n  // Use the `click` event to detect changes to checkbox and radio inputs.\n  // This approach works across all browsers, whereas `change` does not fire\n  // until `blur` in IE8.\n  var nodeName = elem.nodeName;\n  return nodeName && nodeName.toLowerCase() === 'input' && (elem.type === 'checkbox' || elem.type === 'radio');\n}\n\nfunction getTargetInstForClickEvent(domEventName, targetInst) {\n  if (domEventName === 'click') {\n    return getInstIfValueChanged(targetInst);\n  }\n}\n\nfunction getTargetInstForInputOrChangeEvent(domEventName, targetInst) {\n  if (domEventName === 'input' || domEventName === 'change') {\n    return getInstIfValueChanged(targetInst);\n  }\n}\n\nfunction handleControlledInputBlur(node) {\n  var state = node._wrapperState;\n\n  if (!state || !state.controlled || node.type !== 'number') {\n    return;\n  }\n\n  {\n    // If controlled, assign the value attribute to the current value on blur\n    setDefaultValue(node, 'number', node.value);\n  }\n}\n/**\n * This plugin creates an `onChange` event that normalizes change events\n * across form elements. This event fires at a time when it's possible to\n * change the element's value without seeing a flicker.\n *\n * Supported elements are:\n * - input (see `isTextInputElement`)\n * - textarea\n * - select\n */\n\n\nfunction extractEvents$1(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget, eventSystemFlags, targetContainer) {\n  var targetNode = targetInst ? getNodeFromInstance(targetInst) : window;\n  var getTargetInstFunc, handleEventFunc;\n\n  if (shouldUseChangeEvent(targetNode)) {\n    getTargetInstFunc = getTargetInstForChangeEvent;\n  } else if (isTextInputElement(targetNode)) {\n    if (isInputEventSupported) {\n      getTargetInstFunc = getTargetInstForInputOrChangeEvent;\n    } else {\n      getTargetInstFunc = getTargetInstForInputEventPolyfill;\n      handleEventFunc = handleEventsForInputEventPolyfill;\n    }\n  } else if (shouldUseClickEvent(targetNode)) {\n    getTargetInstFunc = getTargetInstForClickEvent;\n  }\n\n  if (getTargetInstFunc) {\n    var inst = getTargetInstFunc(domEventName, targetInst);\n\n    if (inst) {\n      createAndAccumulateChangeEvent(dispatchQueue, inst, nativeEvent, nativeEventTarget);\n      return;\n    }\n  }\n\n  if (handleEventFunc) {\n    handleEventFunc(domEventName, targetNode, targetInst);\n  } // When blurring, set the value attribute for number inputs\n\n\n  if (domEventName === 'focusout') {\n    handleControlledInputBlur(targetNode);\n  }\n}\n\nfunction registerEvents$2() {\n  registerDirectEvent('onMouseEnter', ['mouseout', 'mouseover']);\n  registerDirectEvent('onMouseLeave', ['mouseout', 'mouseover']);\n  registerDirectEvent('onPointerEnter', ['pointerout', 'pointerover']);\n  registerDirectEvent('onPointerLeave', ['pointerout', 'pointerover']);\n}\n/**\n * For almost every interaction we care about, there will be both a top-level\n * `mouseover` and `mouseout` event that occurs. Only use `mouseout` so that\n * we do not extract duplicate events. However, moving the mouse into the\n * browser from outside will not fire a `mouseout` event. In this case, we use\n * the `mouseover` top-level event.\n */\n\n\nfunction extractEvents$2(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget, eventSystemFlags, targetContainer) {\n  var isOverEvent = domEventName === 'mouseover' || domEventName === 'pointerover';\n  var isOutEvent = domEventName === 'mouseout' || domEventName === 'pointerout';\n\n  if (isOverEvent && !isReplayingEvent(nativeEvent)) {\n    // If this is an over event with a target, we might have already dispatched\n    // the event in the out event of the other target. If this is replayed,\n    // then it's because we couldn't dispatch against this target previously\n    // so we have to do it now instead.\n    var related = nativeEvent.relatedTarget || nativeEvent.fromElement;\n\n    if (related) {\n      // If the related node is managed by React, we can assume that we have\n      // already dispatched the corresponding events during its mouseout.\n      if (getClosestInstanceFromNode(related) || isContainerMarkedAsRoot(related)) {\n        return;\n      }\n    }\n  }\n\n  if (!isOutEvent && !isOverEvent) {\n    // Must not be a mouse or pointer in or out - ignoring.\n    return;\n  }\n\n  var win; // TODO: why is this nullable in the types but we read from it?\n\n  if (nativeEventTarget.window === nativeEventTarget) {\n    // `nativeEventTarget` is probably a window object.\n    win = nativeEventTarget;\n  } else {\n    // TODO: Figure out why `ownerDocument` is sometimes undefined in IE8.\n    var doc = nativeEventTarget.ownerDocument;\n\n    if (doc) {\n      win = doc.defaultView || doc.parentWindow;\n    } else {\n      win = window;\n    }\n  }\n\n  var from;\n  var to;\n\n  if (isOutEvent) {\n    var _related = nativeEvent.relatedTarget || nativeEvent.toElement;\n\n    from = targetInst;\n    to = _related ? getClosestInstanceFromNode(_related) : null;\n\n    if (to !== null) {\n      var nearestMounted = getNearestMountedFiber(to);\n\n      if (to !== nearestMounted || to.tag !== HostComponent && to.tag !== HostText) {\n        to = null;\n      }\n    }\n  } else {\n    // Moving to a node from outside the window.\n    from = null;\n    to = targetInst;\n  }\n\n  if (from === to) {\n    // Nothing pertains to our managed components.\n    return;\n  }\n\n  var SyntheticEventCtor = SyntheticMouseEvent;\n  var leaveEventType = 'onMouseLeave';\n  var enterEventType = 'onMouseEnter';\n  var eventTypePrefix = 'mouse';\n\n  if (domEventName === 'pointerout' || domEventName === 'pointerover') {\n    SyntheticEventCtor = SyntheticPointerEvent;\n    leaveEventType = 'onPointerLeave';\n    enterEventType = 'onPointerEnter';\n    eventTypePrefix = 'pointer';\n  }\n\n  var fromNode = from == null ? win : getNodeFromInstance(from);\n  var toNode = to == null ? win : getNodeFromInstance(to);\n  var leave = new SyntheticEventCtor(leaveEventType, eventTypePrefix + 'leave', from, nativeEvent, nativeEventTarget);\n  leave.target = fromNode;\n  leave.relatedTarget = toNode;\n  var enter = null; // We should only process this nativeEvent if we are processing\n  // the first ancestor. Next time, we will ignore the event.\n\n  var nativeTargetInst = getClosestInstanceFromNode(nativeEventTarget);\n\n  if (nativeTargetInst === targetInst) {\n    var enterEvent = new SyntheticEventCtor(enterEventType, eventTypePrefix + 'enter', to, nativeEvent, nativeEventTarget);\n    enterEvent.target = toNode;\n    enterEvent.relatedTarget = fromNode;\n    enter = enterEvent;\n  }\n\n  accumulateEnterLeaveTwoPhaseListeners(dispatchQueue, leave, enter, from, to);\n}\n\n/**\n * inlined Object.is polyfill to avoid requiring consumers ship their own\n * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is\n */\nfunction is(x, y) {\n  return x === y && (x !== 0 || 1 / x === 1 / y) || x !== x && y !== y // eslint-disable-line no-self-compare\n  ;\n}\n\nvar objectIs = typeof Object.is === 'function' ? Object.is : is;\n\n/**\n * Performs equality by iterating through keys on an object and returning false\n * when any key has values which are not strictly equal between the arguments.\n * Returns true when the values of all keys are strictly equal.\n */\n\nfunction shallowEqual(objA, objB) {\n  if (objectIs(objA, objB)) {\n    return true;\n  }\n\n  if (typeof objA !== 'object' || objA === null || typeof objB !== 'object' || objB === null) {\n    return false;\n  }\n\n  var keysA = Object.keys(objA);\n  var keysB = Object.keys(objB);\n\n  if (keysA.length !== keysB.length) {\n    return false;\n  } // Test for A's keys different from B.\n\n\n  for (var i = 0; i < keysA.length; i++) {\n    var currentKey = keysA[i];\n\n    if (!hasOwnProperty.call(objB, currentKey) || !objectIs(objA[currentKey], objB[currentKey])) {\n      return false;\n    }\n  }\n\n  return true;\n}\n\n/**\n * Given any node return the first leaf node without children.\n *\n * @param {DOMElement|DOMTextNode} node\n * @return {DOMElement|DOMTextNode}\n */\n\nfunction getLeafNode(node) {\n  while (node && node.firstChild) {\n    node = node.firstChild;\n  }\n\n  return node;\n}\n/**\n * Get the next sibling within a container. This will walk up the\n * DOM if a node's siblings have been exhausted.\n *\n * @param {DOMElement|DOMTextNode} node\n * @return {?DOMElement|DOMTextNode}\n */\n\n\nfunction getSiblingNode(node) {\n  while (node) {\n    if (node.nextSibling) {\n      return node.nextSibling;\n    }\n\n    node = node.parentNode;\n  }\n}\n/**\n * Get object describing the nodes which contain characters at offset.\n *\n * @param {DOMElement|DOMTextNode} root\n * @param {number} offset\n * @return {?object}\n */\n\n\nfunction getNodeForCharacterOffset(root, offset) {\n  var node = getLeafNode(root);\n  var nodeStart = 0;\n  var nodeEnd = 0;\n\n  while (node) {\n    if (node.nodeType === TEXT_NODE) {\n      nodeEnd = nodeStart + node.textContent.length;\n\n      if (nodeStart <= offset && nodeEnd >= offset) {\n        return {\n          node: node,\n          offset: offset - nodeStart\n        };\n      }\n\n      nodeStart = nodeEnd;\n    }\n\n    node = getLeafNode(getSiblingNode(node));\n  }\n}\n\n/**\n * @param {DOMElement} outerNode\n * @return {?object}\n */\n\nfunction getOffsets(outerNode) {\n  var ownerDocument = outerNode.ownerDocument;\n  var win = ownerDocument && ownerDocument.defaultView || window;\n  var selection = win.getSelection && win.getSelection();\n\n  if (!selection || selection.rangeCount === 0) {\n    return null;\n  }\n\n  var anchorNode = selection.anchorNode,\n      anchorOffset = selection.anchorOffset,\n      focusNode = selection.focusNode,\n      focusOffset = selection.focusOffset; // In Firefox, anchorNode and focusNode can be \"anonymous divs\", e.g. the\n  // up/down buttons on an <input type=\"number\">. Anonymous divs do not seem to\n  // expose properties, triggering a \"Permission denied error\" if any of its\n  // properties are accessed. The only seemingly possible way to avoid erroring\n  // is to access a property that typically works for non-anonymous divs and\n  // catch any error that may otherwise arise. See\n  // https://bugzilla.mozilla.org/show_bug.cgi?id=208427\n\n  try {\n    /* eslint-disable no-unused-expressions */\n    anchorNode.nodeType;\n    focusNode.nodeType;\n    /* eslint-enable no-unused-expressions */\n  } catch (e) {\n    return null;\n  }\n\n  return getModernOffsetsFromPoints(outerNode, anchorNode, anchorOffset, focusNode, focusOffset);\n}\n/**\n * Returns {start, end} where `start` is the character/codepoint index of\n * (anchorNode, anchorOffset) within the textContent of `outerNode`, and\n * `end` is the index of (focusNode, focusOffset).\n *\n * Returns null if you pass in garbage input but we should probably just crash.\n *\n * Exported only for testing.\n */\n\nfunction getModernOffsetsFromPoints(outerNode, anchorNode, anchorOffset, focusNode, focusOffset) {\n  var length = 0;\n  var start = -1;\n  var end = -1;\n  var indexWithinAnchor = 0;\n  var indexWithinFocus = 0;\n  var node = outerNode;\n  var parentNode = null;\n\n  outer: while (true) {\n    var next = null;\n\n    while (true) {\n      if (node === anchorNode && (anchorOffset === 0 || node.nodeType === TEXT_NODE)) {\n        start = length + anchorOffset;\n      }\n\n      if (node === focusNode && (focusOffset === 0 || node.nodeType === TEXT_NODE)) {\n        end = length + focusOffset;\n      }\n\n      if (node.nodeType === TEXT_NODE) {\n        length += node.nodeValue.length;\n      }\n\n      if ((next = node.firstChild) === null) {\n        break;\n      } // Moving from `node` to its first child `next`.\n\n\n      parentNode = node;\n      node = next;\n    }\n\n    while (true) {\n      if (node === outerNode) {\n        // If `outerNode` has children, this is always the second time visiting\n        // it. If it has no children, this is still the first loop, and the only\n        // valid selection is anchorNode and focusNode both equal to this node\n        // and both offsets 0, in which case we will have handled above.\n        break outer;\n      }\n\n      if (parentNode === anchorNode && ++indexWithinAnchor === anchorOffset) {\n        start = length;\n      }\n\n      if (parentNode === focusNode && ++indexWithinFocus === focusOffset) {\n        end = length;\n      }\n\n      if ((next = node.nextSibling) !== null) {\n        break;\n      }\n\n      node = parentNode;\n      parentNode = node.parentNode;\n    } // Moving from `node` to its next sibling `next`.\n\n\n    node = next;\n  }\n\n  if (start === -1 || end === -1) {\n    // This should never happen. (Would happen if the anchor/focus nodes aren't\n    // actually inside the passed-in node.)\n    return null;\n  }\n\n  return {\n    start: start,\n    end: end\n  };\n}\n/**\n * In modern non-IE browsers, we can support both forward and backward\n * selections.\n *\n * Note: IE10+ supports the Selection object, but it does not support\n * the `extend` method, which means that even in modern IE, it's not possible\n * to programmatically create a backward selection. Thus, for all IE\n * versions, we use the old IE API to create our selections.\n *\n * @param {DOMElement|DOMTextNode} node\n * @param {object} offsets\n */\n\nfunction setOffsets(node, offsets) {\n  var doc = node.ownerDocument || document;\n  var win = doc && doc.defaultView || window; // Edge fails with \"Object expected\" in some scenarios.\n  // (For instance: TinyMCE editor used in a list component that supports pasting to add more,\n  // fails when pasting 100+ items)\n\n  if (!win.getSelection) {\n    return;\n  }\n\n  var selection = win.getSelection();\n  var length = node.textContent.length;\n  var start = Math.min(offsets.start, length);\n  var end = offsets.end === undefined ? start : Math.min(offsets.end, length); // IE 11 uses modern selection, but doesn't support the extend method.\n  // Flip backward selections, so we can set with a single range.\n\n  if (!selection.extend && start > end) {\n    var temp = end;\n    end = start;\n    start = temp;\n  }\n\n  var startMarker = getNodeForCharacterOffset(node, start);\n  var endMarker = getNodeForCharacterOffset(node, end);\n\n  if (startMarker && endMarker) {\n    if (selection.rangeCount === 1 && selection.anchorNode === startMarker.node && selection.anchorOffset === startMarker.offset && selection.focusNode === endMarker.node && selection.focusOffset === endMarker.offset) {\n      return;\n    }\n\n    var range = doc.createRange();\n    range.setStart(startMarker.node, startMarker.offset);\n    selection.removeAllRanges();\n\n    if (start > end) {\n      selection.addRange(range);\n      selection.extend(endMarker.node, endMarker.offset);\n    } else {\n      range.setEnd(endMarker.node, endMarker.offset);\n      selection.addRange(range);\n    }\n  }\n}\n\nfunction isTextNode(node) {\n  return node && node.nodeType === TEXT_NODE;\n}\n\nfunction containsNode(outerNode, innerNode) {\n  if (!outerNode || !innerNode) {\n    return false;\n  } else if (outerNode === innerNode) {\n    return true;\n  } else if (isTextNode(outerNode)) {\n    return false;\n  } else if (isTextNode(innerNode)) {\n    return containsNode(outerNode, innerNode.parentNode);\n  } else if ('contains' in outerNode) {\n    return outerNode.contains(innerNode);\n  } else if (outerNode.compareDocumentPosition) {\n    return !!(outerNode.compareDocumentPosition(innerNode) & 16);\n  } else {\n    return false;\n  }\n}\n\nfunction isInDocument(node) {\n  return node && node.ownerDocument && containsNode(node.ownerDocument.documentElement, node);\n}\n\nfunction isSameOriginFrame(iframe) {\n  try {\n    // Accessing the contentDocument of a HTMLIframeElement can cause the browser\n    // to throw, e.g. if it has a cross-origin src attribute.\n    // Safari will show an error in the console when the access results in \"Blocked a frame with origin\". e.g:\n    // iframe.contentDocument.defaultView;\n    // A safety way is to access one of the cross origin properties: Window or Location\n    // Which might result in \"SecurityError\" DOM Exception and it is compatible to Safari.\n    // https://html.spec.whatwg.org/multipage/browsers.html#integration-with-idl\n    return typeof iframe.contentWindow.location.href === 'string';\n  } catch (err) {\n    return false;\n  }\n}\n\nfunction getActiveElementDeep() {\n  var win = window;\n  var element = getActiveElement();\n\n  while (element instanceof win.HTMLIFrameElement) {\n    if (isSameOriginFrame(element)) {\n      win = element.contentWindow;\n    } else {\n      return element;\n    }\n\n    element = getActiveElement(win.document);\n  }\n\n  return element;\n}\n/**\n * @ReactInputSelection: React input selection module. Based on Selection.js,\n * but modified to be suitable for react and has a couple of bug fixes (doesn't\n * assume buttons have range selections allowed).\n * Input selection module for React.\n */\n\n/**\n * @hasSelectionCapabilities: we get the element types that support selection\n * from https://html.spec.whatwg.org/#do-not-apply, looking at `selectionStart`\n * and `selectionEnd` rows.\n */\n\n\nfunction hasSelectionCapabilities(elem) {\n  var nodeName = elem && elem.nodeName && elem.nodeName.toLowerCase();\n  return nodeName && (nodeName === 'input' && (elem.type === 'text' || elem.type === 'search' || elem.type === 'tel' || elem.type === 'url' || elem.type === 'password') || nodeName === 'textarea' || elem.contentEditable === 'true');\n}\nfunction getSelectionInformation() {\n  var focusedElem = getActiveElementDeep();\n  return {\n    focusedElem: focusedElem,\n    selectionRange: hasSelectionCapabilities(focusedElem) ? getSelection(focusedElem) : null\n  };\n}\n/**\n * @restoreSelection: If any selection information was potentially lost,\n * restore it. This is useful when performing operations that could remove dom\n * nodes and place them back in, resulting in focus being lost.\n */\n\nfunction restoreSelection(priorSelectionInformation) {\n  var curFocusedElem = getActiveElementDeep();\n  var priorFocusedElem = priorSelectionInformation.focusedElem;\n  var priorSelectionRange = priorSelectionInformation.selectionRange;\n\n  if (curFocusedElem !== priorFocusedElem && isInDocument(priorFocusedElem)) {\n    if (priorSelectionRange !== null && hasSelectionCapabilities(priorFocusedElem)) {\n      setSelection(priorFocusedElem, priorSelectionRange);\n    } // Focusing a node can change the scroll position, which is undesirable\n\n\n    var ancestors = [];\n    var ancestor = priorFocusedElem;\n\n    while (ancestor = ancestor.parentNode) {\n      if (ancestor.nodeType === ELEMENT_NODE) {\n        ancestors.push({\n          element: ancestor,\n          left: ancestor.scrollLeft,\n          top: ancestor.scrollTop\n        });\n      }\n    }\n\n    if (typeof priorFocusedElem.focus === 'function') {\n      priorFocusedElem.focus();\n    }\n\n    for (var i = 0; i < ancestors.length; i++) {\n      var info = ancestors[i];\n      info.element.scrollLeft = info.left;\n      info.element.scrollTop = info.top;\n    }\n  }\n}\n/**\n * @getSelection: Gets the selection bounds of a focused textarea, input or\n * contentEditable node.\n * -@input: Look up selection bounds of this input\n * -@return {start: selectionStart, end: selectionEnd}\n */\n\nfunction getSelection(input) {\n  var selection;\n\n  if ('selectionStart' in input) {\n    // Modern browser with input or textarea.\n    selection = {\n      start: input.selectionStart,\n      end: input.selectionEnd\n    };\n  } else {\n    // Content editable or old IE textarea.\n    selection = getOffsets(input);\n  }\n\n  return selection || {\n    start: 0,\n    end: 0\n  };\n}\n/**\n * @setSelection: Sets the selection bounds of a textarea or input and focuses\n * the input.\n * -@input     Set selection bounds of this input or textarea\n * -@offsets   Object of same form that is returned from get*\n */\n\nfunction setSelection(input, offsets) {\n  var start = offsets.start;\n  var end = offsets.end;\n\n  if (end === undefined) {\n    end = start;\n  }\n\n  if ('selectionStart' in input) {\n    input.selectionStart = start;\n    input.selectionEnd = Math.min(end, input.value.length);\n  } else {\n    setOffsets(input, offsets);\n  }\n}\n\nvar skipSelectionChangeEvent = canUseDOM && 'documentMode' in document && document.documentMode <= 11;\n\nfunction registerEvents$3() {\n  registerTwoPhaseEvent('onSelect', ['focusout', 'contextmenu', 'dragend', 'focusin', 'keydown', 'keyup', 'mousedown', 'mouseup', 'selectionchange']);\n}\n\nvar activeElement$1 = null;\nvar activeElementInst$1 = null;\nvar lastSelection = null;\nvar mouseDown = false;\n/**\n * Get an object which is a unique representation of the current selection.\n *\n * The return value will not be consistent across nodes or browsers, but\n * two identical selections on the same node will return identical objects.\n */\n\nfunction getSelection$1(node) {\n  if ('selectionStart' in node && hasSelectionCapabilities(node)) {\n    return {\n      start: node.selectionStart,\n      end: node.selectionEnd\n    };\n  } else {\n    var win = node.ownerDocument && node.ownerDocument.defaultView || window;\n    var selection = win.getSelection();\n    return {\n      anchorNode: selection.anchorNode,\n      anchorOffset: selection.anchorOffset,\n      focusNode: selection.focusNode,\n      focusOffset: selection.focusOffset\n    };\n  }\n}\n/**\n * Get document associated with the event target.\n */\n\n\nfunction getEventTargetDocument(eventTarget) {\n  return eventTarget.window === eventTarget ? eventTarget.document : eventTarget.nodeType === DOCUMENT_NODE ? eventTarget : eventTarget.ownerDocument;\n}\n/**\n * Poll selection to see whether it's changed.\n *\n * @param {object} nativeEvent\n * @param {object} nativeEventTarget\n * @return {?SyntheticEvent}\n */\n\n\nfunction constructSelectEvent(dispatchQueue, nativeEvent, nativeEventTarget) {\n  // Ensure we have the right element, and that the user is not dragging a\n  // selection (this matches native `select` event behavior). In HTML5, select\n  // fires only on input and textarea thus if there's no focused element we\n  // won't dispatch.\n  var doc = getEventTargetDocument(nativeEventTarget);\n\n  if (mouseDown || activeElement$1 == null || activeElement$1 !== getActiveElement(doc)) {\n    return;\n  } // Only fire when selection has actually changed.\n\n\n  var currentSelection = getSelection$1(activeElement$1);\n\n  if (!lastSelection || !shallowEqual(lastSelection, currentSelection)) {\n    lastSelection = currentSelection;\n    var listeners = accumulateTwoPhaseListeners(activeElementInst$1, 'onSelect');\n\n    if (listeners.length > 0) {\n      var event = new SyntheticEvent('onSelect', 'select', null, nativeEvent, nativeEventTarget);\n      dispatchQueue.push({\n        event: event,\n        listeners: listeners\n      });\n      event.target = activeElement$1;\n    }\n  }\n}\n/**\n * This plugin creates an `onSelect` event that normalizes select events\n * across form elements.\n *\n * Supported elements are:\n * - input (see `isTextInputElement`)\n * - textarea\n * - contentEditable\n *\n * This differs from native browser implementations in the following ways:\n * - Fires on contentEditable fields as well as inputs.\n * - Fires for collapsed selection.\n * - Fires after user input.\n */\n\n\nfunction extractEvents$3(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget, eventSystemFlags, targetContainer) {\n  var targetNode = targetInst ? getNodeFromInstance(targetInst) : window;\n\n  switch (domEventName) {\n    // Track the input node that has focus.\n    case 'focusin':\n      if (isTextInputElement(targetNode) || targetNode.contentEditable === 'true') {\n        activeElement$1 = targetNode;\n        activeElementInst$1 = targetInst;\n        lastSelection = null;\n      }\n\n      break;\n\n    case 'focusout':\n      activeElement$1 = null;\n      activeElementInst$1 = null;\n      lastSelection = null;\n      break;\n    // Don't fire the event while the user is dragging. This matches the\n    // semantics of the native select event.\n\n    case 'mousedown':\n      mouseDown = true;\n      break;\n\n    case 'contextmenu':\n    case 'mouseup':\n    case 'dragend':\n      mouseDown = false;\n      constructSelectEvent(dispatchQueue, nativeEvent, nativeEventTarget);\n      break;\n    // Chrome and IE fire non-standard event when selection is changed (and\n    // sometimes when it hasn't). IE's event fires out of order with respect\n    // to key and input events on deletion, so we discard it.\n    //\n    // Firefox doesn't support selectionchange, so check selection status\n    // after each key entry. The selection changes after keydown and before\n    // keyup, but we check on keydown as well in the case of holding down a\n    // key, when multiple keydown events are fired but only one keyup is.\n    // This is also our approach for IE handling, for the reason above.\n\n    case 'selectionchange':\n      if (skipSelectionChangeEvent) {\n        break;\n      }\n\n    // falls through\n\n    case 'keydown':\n    case 'keyup':\n      constructSelectEvent(dispatchQueue, nativeEvent, nativeEventTarget);\n  }\n}\n\n/**\n * Generate a mapping of standard vendor prefixes using the defined style property and event name.\n *\n * @param {string} styleProp\n * @param {string} eventName\n * @returns {object}\n */\n\nfunction makePrefixMap(styleProp, eventName) {\n  var prefixes = {};\n  prefixes[styleProp.toLowerCase()] = eventName.toLowerCase();\n  prefixes['Webkit' + styleProp] = 'webkit' + eventName;\n  prefixes['Moz' + styleProp] = 'moz' + eventName;\n  return prefixes;\n}\n/**\n * A list of event names to a configurable list of vendor prefixes.\n */\n\n\nvar vendorPrefixes = {\n  animationend: makePrefixMap('Animation', 'AnimationEnd'),\n  animationiteration: makePrefixMap('Animation', 'AnimationIteration'),\n  animationstart: makePrefixMap('Animation', 'AnimationStart'),\n  transitionend: makePrefixMap('Transition', 'TransitionEnd')\n};\n/**\n * Event names that have already been detected and prefixed (if applicable).\n */\n\nvar prefixedEventNames = {};\n/**\n * Element to check for prefixes on.\n */\n\nvar style = {};\n/**\n * Bootstrap if a DOM exists.\n */\n\nif (canUseDOM) {\n  style = document.createElement('div').style; // On some platforms, in particular some releases of Android 4.x,\n  // the un-prefixed \"animation\" and \"transition\" properties are defined on the\n  // style object but the events that fire will still be prefixed, so we need\n  // to check if the un-prefixed events are usable, and if not remove them from the map.\n\n  if (!('AnimationEvent' in window)) {\n    delete vendorPrefixes.animationend.animation;\n    delete vendorPrefixes.animationiteration.animation;\n    delete vendorPrefixes.animationstart.animation;\n  } // Same as above\n\n\n  if (!('TransitionEvent' in window)) {\n    delete vendorPrefixes.transitionend.transition;\n  }\n}\n/**\n * Attempts to determine the correct vendor prefixed event name.\n *\n * @param {string} eventName\n * @returns {string}\n */\n\n\nfunction getVendorPrefixedEventName(eventName) {\n  if (prefixedEventNames[eventName]) {\n    return prefixedEventNames[eventName];\n  } else if (!vendorPrefixes[eventName]) {\n    return eventName;\n  }\n\n  var prefixMap = vendorPrefixes[eventName];\n\n  for (var styleProp in prefixMap) {\n    if (prefixMap.hasOwnProperty(styleProp) && styleProp in style) {\n      return prefixedEventNames[eventName] = prefixMap[styleProp];\n    }\n  }\n\n  return eventName;\n}\n\nvar ANIMATION_END = getVendorPrefixedEventName('animationend');\nvar ANIMATION_ITERATION = getVendorPrefixedEventName('animationiteration');\nvar ANIMATION_START = getVendorPrefixedEventName('animationstart');\nvar TRANSITION_END = getVendorPrefixedEventName('transitionend');\n\nvar topLevelEventsToReactNames = new Map(); // NOTE: Capitalization is important in this list!\n//\n// E.g. it needs \"pointerDown\", not \"pointerdown\".\n// This is because we derive both React name (\"onPointerDown\")\n// and DOM name (\"pointerdown\") from the same list.\n//\n// Exceptions that don't match this convention are listed separately.\n//\n// prettier-ignore\n\nvar simpleEventPluginEvents = ['abort', 'auxClick', 'cancel', 'canPlay', 'canPlayThrough', 'click', 'close', 'contextMenu', 'copy', 'cut', 'drag', 'dragEnd', 'dragEnter', 'dragExit', 'dragLeave', 'dragOver', 'dragStart', 'drop', 'durationChange', 'emptied', 'encrypted', 'ended', 'error', 'gotPointerCapture', 'input', 'invalid', 'keyDown', 'keyPress', 'keyUp', 'load', 'loadedData', 'loadedMetadata', 'loadStart', 'lostPointerCapture', 'mouseDown', 'mouseMove', 'mouseOut', 'mouseOver', 'mouseUp', 'paste', 'pause', 'play', 'playing', 'pointerCancel', 'pointerDown', 'pointerMove', 'pointerOut', 'pointerOver', 'pointerUp', 'progress', 'rateChange', 'reset', 'resize', 'seeked', 'seeking', 'stalled', 'submit', 'suspend', 'timeUpdate', 'touchCancel', 'touchEnd', 'touchStart', 'volumeChange', 'scroll', 'toggle', 'touchMove', 'waiting', 'wheel'];\n\nfunction registerSimpleEvent(domEventName, reactName) {\n  topLevelEventsToReactNames.set(domEventName, reactName);\n  registerTwoPhaseEvent(reactName, [domEventName]);\n}\n\nfunction registerSimpleEvents() {\n  for (var i = 0; i < simpleEventPluginEvents.length; i++) {\n    var eventName = simpleEventPluginEvents[i];\n    var domEventName = eventName.toLowerCase();\n    var capitalizedEvent = eventName[0].toUpperCase() + eventName.slice(1);\n    registerSimpleEvent(domEventName, 'on' + capitalizedEvent);\n  } // Special cases where event names don't match.\n\n\n  registerSimpleEvent(ANIMATION_END, 'onAnimationEnd');\n  registerSimpleEvent(ANIMATION_ITERATION, 'onAnimationIteration');\n  registerSimpleEvent(ANIMATION_START, 'onAnimationStart');\n  registerSimpleEvent('dblclick', 'onDoubleClick');\n  registerSimpleEvent('focusin', 'onFocus');\n  registerSimpleEvent('focusout', 'onBlur');\n  registerSimpleEvent(TRANSITION_END, 'onTransitionEnd');\n}\n\nfunction extractEvents$4(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget, eventSystemFlags, targetContainer) {\n  var reactName = topLevelEventsToReactNames.get(domEventName);\n\n  if (reactName === undefined) {\n    return;\n  }\n\n  var SyntheticEventCtor = SyntheticEvent;\n  var reactEventType = domEventName;\n\n  switch (domEventName) {\n    case 'keypress':\n      // Firefox creates a keypress event for function keys too. This removes\n      // the unwanted keypress events. Enter is however both printable and\n      // non-printable. One would expect Tab to be as well (but it isn't).\n      if (getEventCharCode(nativeEvent) === 0) {\n        return;\n      }\n\n    /* falls through */\n\n    case 'keydown':\n    case 'keyup':\n      SyntheticEventCtor = SyntheticKeyboardEvent;\n      break;\n\n    case 'focusin':\n      reactEventType = 'focus';\n      SyntheticEventCtor = SyntheticFocusEvent;\n      break;\n\n    case 'focusout':\n      reactEventType = 'blur';\n      SyntheticEventCtor = SyntheticFocusEvent;\n      break;\n\n    case 'beforeblur':\n    case 'afterblur':\n      SyntheticEventCtor = SyntheticFocusEvent;\n      break;\n\n    case 'click':\n      // Firefox creates a click event on right mouse clicks. This removes the\n      // unwanted click events.\n      if (nativeEvent.button === 2) {\n        return;\n      }\n\n    /* falls through */\n\n    case 'auxclick':\n    case 'dblclick':\n    case 'mousedown':\n    case 'mousemove':\n    case 'mouseup': // TODO: Disabled elements should not respond to mouse events\n\n    /* falls through */\n\n    case 'mouseout':\n    case 'mouseover':\n    case 'contextmenu':\n      SyntheticEventCtor = SyntheticMouseEvent;\n      break;\n\n    case 'drag':\n    case 'dragend':\n    case 'dragenter':\n    case 'dragexit':\n    case 'dragleave':\n    case 'dragover':\n    case 'dragstart':\n    case 'drop':\n      SyntheticEventCtor = SyntheticDragEvent;\n      break;\n\n    case 'touchcancel':\n    case 'touchend':\n    case 'touchmove':\n    case 'touchstart':\n      SyntheticEventCtor = SyntheticTouchEvent;\n      break;\n\n    case ANIMATION_END:\n    case ANIMATION_ITERATION:\n    case ANIMATION_START:\n      SyntheticEventCtor = SyntheticAnimationEvent;\n      break;\n\n    case TRANSITION_END:\n      SyntheticEventCtor = SyntheticTransitionEvent;\n      break;\n\n    case 'scroll':\n      SyntheticEventCtor = SyntheticUIEvent;\n      break;\n\n    case 'wheel':\n      SyntheticEventCtor = SyntheticWheelEvent;\n      break;\n\n    case 'copy':\n    case 'cut':\n    case 'paste':\n      SyntheticEventCtor = SyntheticClipboardEvent;\n      break;\n\n    case 'gotpointercapture':\n    case 'lostpointercapture':\n    case 'pointercancel':\n    case 'pointerdown':\n    case 'pointermove':\n    case 'pointerout':\n    case 'pointerover':\n    case 'pointerup':\n      SyntheticEventCtor = SyntheticPointerEvent;\n      break;\n  }\n\n  var inCapturePhase = (eventSystemFlags & IS_CAPTURE_PHASE) !== 0;\n\n  {\n    // Some events don't bubble in the browser.\n    // In the past, React has always bubbled them, but this can be surprising.\n    // We're going to try aligning closer to the browser behavior by not bubbling\n    // them in React either. We'll start by not bubbling onScroll, and then expand.\n    var accumulateTargetOnly = !inCapturePhase && // TODO: ideally, we'd eventually add all events from\n    // nonDelegatedEvents list in DOMPluginEventSystem.\n    // Then we can remove this special list.\n    // This is a breaking change that can wait until React 18.\n    domEventName === 'scroll';\n\n    var _listeners = accumulateSinglePhaseListeners(targetInst, reactName, nativeEvent.type, inCapturePhase, accumulateTargetOnly);\n\n    if (_listeners.length > 0) {\n      // Intentionally create event lazily.\n      var _event = new SyntheticEventCtor(reactName, reactEventType, null, nativeEvent, nativeEventTarget);\n\n      dispatchQueue.push({\n        event: _event,\n        listeners: _listeners\n      });\n    }\n  }\n}\n\n// TODO: remove top-level side effect.\nregisterSimpleEvents();\nregisterEvents$2();\nregisterEvents$1();\nregisterEvents$3();\nregisterEvents();\n\nfunction extractEvents$5(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget, eventSystemFlags, targetContainer) {\n  // TODO: we should remove the concept of a \"SimpleEventPlugin\".\n  // This is the basic functionality of the event system. All\n  // the other plugins are essentially polyfills. So the plugin\n  // should probably be inlined somewhere and have its logic\n  // be core the to event system. This would potentially allow\n  // us to ship builds of React without the polyfilled plugins below.\n  extractEvents$4(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget, eventSystemFlags);\n  var shouldProcessPolyfillPlugins = (eventSystemFlags & SHOULD_NOT_PROCESS_POLYFILL_EVENT_PLUGINS) === 0; // We don't process these events unless we are in the\n  // event's native \"bubble\" phase, which means that we're\n  // not in the capture phase. That's because we emulate\n  // the capture phase here still. This is a trade-off,\n  // because in an ideal world we would not emulate and use\n  // the phases properly, like we do with the SimpleEvent\n  // plugin. However, the plugins below either expect\n  // emulation (EnterLeave) or use state localized to that\n  // plugin (BeforeInput, Change, Select). The state in\n  // these modules complicates things, as you'll essentially\n  // get the case where the capture phase event might change\n  // state, only for the following bubble event to come in\n  // later and not trigger anything as the state now\n  // invalidates the heuristics of the event plugin. We\n  // could alter all these plugins to work in such ways, but\n  // that might cause other unknown side-effects that we\n  // can't foresee right now.\n\n  if (shouldProcessPolyfillPlugins) {\n    extractEvents$2(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget);\n    extractEvents$1(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget);\n    extractEvents$3(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget);\n    extractEvents(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget);\n  }\n} // List of events that need to be individually attached to media elements.\n\n\nvar mediaEventTypes = ['abort', 'canplay', 'canplaythrough', 'durationchange', 'emptied', 'encrypted', 'ended', 'error', 'loadeddata', 'loadedmetadata', 'loadstart', 'pause', 'play', 'playing', 'progress', 'ratechange', 'resize', 'seeked', 'seeking', 'stalled', 'suspend', 'timeupdate', 'volumechange', 'waiting']; // We should not delegate these events to the container, but rather\n// set them on the actual target element itself. This is primarily\n// because these events do not consistently bubble in the DOM.\n\nvar nonDelegatedEvents = new Set(['cancel', 'close', 'invalid', 'load', 'scroll', 'toggle'].concat(mediaEventTypes));\n\nfunction executeDispatch(event, listener, currentTarget) {\n  var type = event.type || 'unknown-event';\n  event.currentTarget = currentTarget;\n  invokeGuardedCallbackAndCatchFirstError(type, listener, undefined, event);\n  event.currentTarget = null;\n}\n\nfunction processDispatchQueueItemsInOrder(event, dispatchListeners, inCapturePhase) {\n  var previousInstance;\n\n  if (inCapturePhase) {\n    for (var i = dispatchListeners.length - 1; i >= 0; i--) {\n      var _dispatchListeners$i = dispatchListeners[i],\n          instance = _dispatchListeners$i.instance,\n          currentTarget = _dispatchListeners$i.currentTarget,\n          listener = _dispatchListeners$i.listener;\n\n      if (instance !== previousInstance && event.isPropagationStopped()) {\n        return;\n      }\n\n      executeDispatch(event, listener, currentTarget);\n      previousInstance = instance;\n    }\n  } else {\n    for (var _i = 0; _i < dispatchListeners.length; _i++) {\n      var _dispatchListeners$_i = dispatchListeners[_i],\n          _instance = _dispatchListeners$_i.instance,\n          _currentTarget = _dispatchListeners$_i.currentTarget,\n          _listener = _dispatchListeners$_i.listener;\n\n      if (_instance !== previousInstance && event.isPropagationStopped()) {\n        return;\n      }\n\n      executeDispatch(event, _listener, _currentTarget);\n      previousInstance = _instance;\n    }\n  }\n}\n\nfunction processDispatchQueue(dispatchQueue, eventSystemFlags) {\n  var inCapturePhase = (eventSystemFlags & IS_CAPTURE_PHASE) !== 0;\n\n  for (var i = 0; i < dispatchQueue.length; i++) {\n    var _dispatchQueue$i = dispatchQueue[i],\n        event = _dispatchQueue$i.event,\n        listeners = _dispatchQueue$i.listeners;\n    processDispatchQueueItemsInOrder(event, listeners, inCapturePhase); //  event system doesn't use pooling.\n  } // This would be a good time to rethrow if any of the event handlers threw.\n\n\n  rethrowCaughtError();\n}\n\nfunction dispatchEventsForPlugins(domEventName, eventSystemFlags, nativeEvent, targetInst, targetContainer) {\n  var nativeEventTarget = getEventTarget(nativeEvent);\n  var dispatchQueue = [];\n  extractEvents$5(dispatchQueue, domEventName, targetInst, nativeEvent, nativeEventTarget, eventSystemFlags);\n  processDispatchQueue(dispatchQueue, eventSystemFlags);\n}\n\nfunction listenToNonDelegatedEvent(domEventName, targetElement) {\n  {\n    if (!nonDelegatedEvents.has(domEventName)) {\n      error('Did not expect a listenToNonDelegatedEvent() call for \"%s\". ' + 'This is a bug in React. Please file an issue.', domEventName);\n    }\n  }\n\n  var isCapturePhaseListener = false;\n  var listenerSet = getEventListenerSet(targetElement);\n  var listenerSetKey = getListenerSetKey(domEventName, isCapturePhaseListener);\n\n  if (!listenerSet.has(listenerSetKey)) {\n    addTrappedEventListener(targetElement, domEventName, IS_NON_DELEGATED, isCapturePhaseListener);\n    listenerSet.add(listenerSetKey);\n  }\n}\nfunction listenToNativeEvent(domEventName, isCapturePhaseListener, target) {\n  {\n    if (nonDelegatedEvents.has(domEventName) && !isCapturePhaseListener) {\n      error('Did not expect a listenToNativeEvent() call for \"%s\" in the bubble phase. ' + 'This is a bug in React. Please file an issue.', domEventName);\n    }\n  }\n\n  var eventSystemFlags = 0;\n\n  if (isCapturePhaseListener) {\n    eventSystemFlags |= IS_CAPTURE_PHASE;\n  }\n\n  addTrappedEventListener(target, domEventName, eventSystemFlags, isCapturePhaseListener);\n} // This is only used by createEventHandle when the\nvar listeningMarker = '_reactListening' + Math.random().toString(36).slice(2);\nfunction listenToAllSupportedEvents(rootContainerElement) {\n  if (!rootContainerElement[listeningMarker]) {\n    rootContainerElement[listeningMarker] = true;\n    allNativeEvents.forEach(function (domEventName) {\n      // We handle selectionchange separately because it\n      // doesn't bubble and needs to be on the document.\n      if (domEventName !== 'selectionchange') {\n        if (!nonDelegatedEvents.has(domEventName)) {\n          listenToNativeEvent(domEventName, false, rootContainerElement);\n        }\n\n        listenToNativeEvent(domEventName, true, rootContainerElement);\n      }\n    });\n    var ownerDocument = rootContainerElement.nodeType === DOCUMENT_NODE ? rootContainerElement : rootContainerElement.ownerDocument;\n\n    if (ownerDocument !== null) {\n      // The selectionchange event also needs deduplication\n      // but it is attached to the document.\n      if (!ownerDocument[listeningMarker]) {\n        ownerDocument[listeningMarker] = true;\n        listenToNativeEvent('selectionchange', false, ownerDocument);\n      }\n    }\n  }\n}\n\nfunction addTrappedEventListener(targetContainer, domEventName, eventSystemFlags, isCapturePhaseListener, isDeferredListenerForLegacyFBSupport) {\n  var listener = createEventListenerWrapperWithPriority(targetContainer, domEventName, eventSystemFlags); // If passive option is not supported, then the event will be\n  // active and not passive.\n\n  var isPassiveListener = undefined;\n\n  if (passiveBrowserEventsSupported) {\n    // Browsers introduced an intervention, making these events\n    // passive by default on document. React doesn't bind them\n    // to document anymore, but changing this now would undo\n    // the performance wins from the change. So we emulate\n    // the existing behavior manually on the roots now.\n    // https://github.com/facebook/react/issues/19651\n    if (domEventName === 'touchstart' || domEventName === 'touchmove' || domEventName === 'wheel') {\n      isPassiveListener = true;\n    }\n  }\n\n  targetContainer =  targetContainer;\n  var unsubscribeListener; // When legacyFBSupport is enabled, it's for when we\n\n\n  if (isCapturePhaseListener) {\n    if (isPassiveListener !== undefined) {\n      unsubscribeListener = addEventCaptureListenerWithPassiveFlag(targetContainer, domEventName, listener, isPassiveListener);\n    } else {\n      unsubscribeListener = addEventCaptureListener(targetContainer, domEventName, listener);\n    }\n  } else {\n    if (isPassiveListener !== undefined) {\n      unsubscribeListener = addEventBubbleListenerWithPassiveFlag(targetContainer, domEventName, listener, isPassiveListener);\n    } else {\n      unsubscribeListener = addEventBubbleListener(targetContainer, domEventName, listener);\n    }\n  }\n}\n\nfunction isMatchingRootContainer(grandContainer, targetContainer) {\n  return grandContainer === targetContainer || grandContainer.nodeType === COMMENT_NODE && grandContainer.parentNode === targetContainer;\n}\n\nfunction dispatchEventForPluginEventSystem(domEventName, eventSystemFlags, nativeEvent, targetInst, targetContainer) {\n  var ancestorInst = targetInst;\n\n  if ((eventSystemFlags & IS_EVENT_HANDLE_NON_MANAGED_NODE) === 0 && (eventSystemFlags & IS_NON_DELEGATED) === 0) {\n    var targetContainerNode = targetContainer; // If we are using the legacy FB support flag, we\n\n    if (targetInst !== null) {\n      // The below logic attempts to work out if we need to change\n      // the target fiber to a different ancestor. We had similar logic\n      // in the legacy event system, except the big difference between\n      // systems is that the modern event system now has an event listener\n      // attached to each React Root and React Portal Root. Together,\n      // the DOM nodes representing these roots are the \"rootContainer\".\n      // To figure out which ancestor instance we should use, we traverse\n      // up the fiber tree from the target instance and attempt to find\n      // root boundaries that match that of our current \"rootContainer\".\n      // If we find that \"rootContainer\", we find the parent fiber\n      // sub-tree for that root and make that our ancestor instance.\n      var node = targetInst;\n\n      mainLoop: while (true) {\n        if (node === null) {\n          return;\n        }\n\n        var nodeTag = node.tag;\n\n        if (nodeTag === HostRoot || nodeTag === HostPortal) {\n          var container = node.stateNode.containerInfo;\n\n          if (isMatchingRootContainer(container, targetContainerNode)) {\n            break;\n          }\n\n          if (nodeTag === HostPortal) {\n            // The target is a portal, but it's not the rootContainer we're looking for.\n            // Normally portals handle their own events all the way down to the root.\n            // So we should be able to stop now. However, we don't know if this portal\n            // was part of *our* root.\n            var grandNode = node.return;\n\n            while (grandNode !== null) {\n              var grandTag = grandNode.tag;\n\n              if (grandTag === HostRoot || grandTag === HostPortal) {\n                var grandContainer = grandNode.stateNode.containerInfo;\n\n                if (isMatchingRootContainer(grandContainer, targetContainerNode)) {\n                  // This is the rootContainer we're looking for and we found it as\n                  // a parent of the Portal. That means we can ignore it because the\n                  // Portal will bubble through to us.\n                  return;\n                }\n              }\n\n              grandNode = grandNode.return;\n            }\n          } // Now we need to find it's corresponding host fiber in the other\n          // tree. To do this we can use getClosestInstanceFromNode, but we\n          // need to validate that the fiber is a host instance, otherwise\n          // we need to traverse up through the DOM till we find the correct\n          // node that is from the other tree.\n\n\n          while (container !== null) {\n            var parentNode = getClosestInstanceFromNode(container);\n\n            if (parentNode === null) {\n              return;\n            }\n\n            var parentTag = parentNode.tag;\n\n            if (parentTag === HostComponent || parentTag === HostText) {\n              node = ancestorInst = parentNode;\n              continue mainLoop;\n            }\n\n            container = container.parentNode;\n          }\n        }\n\n        node = node.return;\n      }\n    }\n  }\n\n  batchedUpdates(function () {\n    return dispatchEventsForPlugins(domEventName, eventSystemFlags, nativeEvent, ancestorInst);\n  });\n}\n\nfunction createDispatchListener(instance, listener, currentTarget) {\n  return {\n    instance: instance,\n    listener: listener,\n    currentTarget: currentTarget\n  };\n}\n\nfunction accumulateSinglePhaseListeners(targetFiber, reactName, nativeEventType, inCapturePhase, accumulateTargetOnly, nativeEvent) {\n  var captureName = reactName !== null ? reactName + 'Capture' : null;\n  var reactEventName = inCapturePhase ? captureName : reactName;\n  var listeners = [];\n  var instance = targetFiber;\n  var lastHostComponent = null; // Accumulate all instances and listeners via the target -> root path.\n\n  while (instance !== null) {\n    var _instance2 = instance,\n        stateNode = _instance2.stateNode,\n        tag = _instance2.tag; // Handle listeners that are on HostComponents (i.e. <div>)\n\n    if (tag === HostComponent && stateNode !== null) {\n      lastHostComponent = stateNode; // createEventHandle listeners\n\n\n      if (reactEventName !== null) {\n        var listener = getListener(instance, reactEventName);\n\n        if (listener != null) {\n          listeners.push(createDispatchListener(instance, listener, lastHostComponent));\n        }\n      }\n    } // If we are only accumulating events for the target, then we don't\n    // continue to propagate through the React fiber tree to find other\n    // listeners.\n\n\n    if (accumulateTargetOnly) {\n      break;\n    } // If we are processing the onBeforeBlur event, then we need to take\n\n    instance = instance.return;\n  }\n\n  return listeners;\n} // We should only use this function for:\n// - BeforeInputEventPlugin\n// - ChangeEventPlugin\n// - SelectEventPlugin\n// This is because we only process these plugins\n// in the bubble phase, so we need to accumulate two\n// phase event listeners (via emulation).\n\nfunction accumulateTwoPhaseListeners(targetFiber, reactName) {\n  var captureName = reactName + 'Capture';\n  var listeners = [];\n  var instance = targetFiber; // Accumulate all instances and listeners via the target -> root path.\n\n  while (instance !== null) {\n    var _instance3 = instance,\n        stateNode = _instance3.stateNode,\n        tag = _instance3.tag; // Handle listeners that are on HostComponents (i.e. <div>)\n\n    if (tag === HostComponent && stateNode !== null) {\n      var currentTarget = stateNode;\n      var captureListener = getListener(instance, captureName);\n\n      if (captureListener != null) {\n        listeners.unshift(createDispatchListener(instance, captureListener, currentTarget));\n      }\n\n      var bubbleListener = getListener(instance, reactName);\n\n      if (bubbleListener != null) {\n        listeners.push(createDispatchListener(instance, bubbleListener, currentTarget));\n      }\n    }\n\n    instance = instance.return;\n  }\n\n  return listeners;\n}\n\nfunction getParent(inst) {\n  if (inst === null) {\n    return null;\n  }\n\n  do {\n    inst = inst.return; // TODO: If this is a HostRoot we might want to bail out.\n    // That is depending on if we want nested subtrees (layers) to bubble\n    // events to their parent. We could also go through parentNode on the\n    // host node but that wouldn't work for React Native and doesn't let us\n    // do the portal feature.\n  } while (inst && inst.tag !== HostComponent);\n\n  if (inst) {\n    return inst;\n  }\n\n  return null;\n}\n/**\n * Return the lowest common ancestor of A and B, or null if they are in\n * different trees.\n */\n\n\nfunction getLowestCommonAncestor(instA, instB) {\n  var nodeA = instA;\n  var nodeB = instB;\n  var depthA = 0;\n\n  for (var tempA = nodeA; tempA; tempA = getParent(tempA)) {\n    depthA++;\n  }\n\n  var depthB = 0;\n\n  for (var tempB = nodeB; tempB; tempB = getParent(tempB)) {\n    depthB++;\n  } // If A is deeper, crawl up.\n\n\n  while (depthA - depthB > 0) {\n    nodeA = getParent(nodeA);\n    depthA--;\n  } // If B is deeper, crawl up.\n\n\n  while (depthB - depthA > 0) {\n    nodeB = getParent(nodeB);\n    depthB--;\n  } // Walk in lockstep until we find a match.\n\n\n  var depth = depthA;\n\n  while (depth--) {\n    if (nodeA === nodeB || nodeB !== null && nodeA === nodeB.alternate) {\n      return nodeA;\n    }\n\n    nodeA = getParent(nodeA);\n    nodeB = getParent(nodeB);\n  }\n\n  return null;\n}\n\nfunction accumulateEnterLeaveListenersForEvent(dispatchQueue, event, target, common, inCapturePhase) {\n  var registrationName = event._reactName;\n  var listeners = [];\n  var instance = target;\n\n  while (instance !== null) {\n    if (instance === common) {\n      break;\n    }\n\n    var _instance4 = instance,\n        alternate = _instance4.alternate,\n        stateNode = _instance4.stateNode,\n        tag = _instance4.tag;\n\n    if (alternate !== null && alternate === common) {\n      break;\n    }\n\n    if (tag === HostComponent && stateNode !== null) {\n      var currentTarget = stateNode;\n\n      if (inCapturePhase) {\n        var captureListener = getListener(instance, registrationName);\n\n        if (captureListener != null) {\n          listeners.unshift(createDispatchListener(instance, captureListener, currentTarget));\n        }\n      } else if (!inCapturePhase) {\n        var bubbleListener = getListener(instance, registrationName);\n\n        if (bubbleListener != null) {\n          listeners.push(createDispatchListener(instance, bubbleListener, currentTarget));\n        }\n      }\n    }\n\n    instance = instance.return;\n  }\n\n  if (listeners.length !== 0) {\n    dispatchQueue.push({\n      event: event,\n      listeners: listeners\n    });\n  }\n} // We should only use this function for:\n// - EnterLeaveEventPlugin\n// This is because we only process this plugin\n// in the bubble phase, so we need to accumulate two\n// phase event listeners.\n\n\nfunction accumulateEnterLeaveTwoPhaseListeners(dispatchQueue, leaveEvent, enterEvent, from, to) {\n  var common = from && to ? getLowestCommonAncestor(from, to) : null;\n\n  if (from !== null) {\n    accumulateEnterLeaveListenersForEvent(dispatchQueue, leaveEvent, from, common, false);\n  }\n\n  if (to !== null && enterEvent !== null) {\n    accumulateEnterLeaveListenersForEvent(dispatchQueue, enterEvent, to, common, true);\n  }\n}\nfunction getListenerSetKey(domEventName, capture) {\n  return domEventName + \"__\" + (capture ? 'capture' : 'bubble');\n}\n\nvar didWarnInvalidHydration = false;\nvar DANGEROUSLY_SET_INNER_HTML = 'dangerouslySetInnerHTML';\nvar SUPPRESS_CONTENT_EDITABLE_WARNING = 'suppressContentEditableWarning';\nvar SUPPRESS_HYDRATION_WARNING = 'suppressHydrationWarning';\nvar AUTOFOCUS = 'autoFocus';\nvar CHILDREN = 'children';\nvar STYLE = 'style';\nvar HTML$1 = '__html';\nvar warnedUnknownTags;\nvar validatePropertiesInDevelopment;\nvar warnForPropDifference;\nvar warnForExtraAttributes;\nvar warnForInvalidEventListener;\nvar canDiffStyleForHydrationWarning;\nvar normalizeHTML;\n\n{\n  warnedUnknownTags = {\n    // There are working polyfills for <dialog>. Let people use it.\n    dialog: true,\n    // Electron ships a custom <webview> tag to display external web content in\n    // an isolated frame and process.\n    // This tag is not present in non Electron environments such as JSDom which\n    // is often used for testing purposes.\n    // @see https://electronjs.org/docs/api/webview-tag\n    webview: true\n  };\n\n  validatePropertiesInDevelopment = function (type, props) {\n    validateProperties(type, props);\n    validateProperties$1(type, props);\n    validateProperties$2(type, props, {\n      registrationNameDependencies: registrationNameDependencies,\n      possibleRegistrationNames: possibleRegistrationNames\n    });\n  }; // IE 11 parses & normalizes the style attribute as opposed to other\n  // browsers. It adds spaces and sorts the properties in some\n  // non-alphabetical order. Handling that would require sorting CSS\n  // properties in the client & server versions or applying\n  // `expectedStyle` to a temporary DOM node to read its `style` attribute\n  // normalized. Since it only affects IE, we're skipping style warnings\n  // in that browser completely in favor of doing all that work.\n  // See https://github.com/facebook/react/issues/11807\n\n\n  canDiffStyleForHydrationWarning = canUseDOM && !document.documentMode;\n\n  warnForPropDifference = function (propName, serverValue, clientValue) {\n    if (didWarnInvalidHydration) {\n      return;\n    }\n\n    var normalizedClientValue = normalizeMarkupForTextOrAttribute(clientValue);\n    var normalizedServerValue = normalizeMarkupForTextOrAttribute(serverValue);\n\n    if (normalizedServerValue === normalizedClientValue) {\n      return;\n    }\n\n    didWarnInvalidHydration = true;\n\n    error('Prop `%s` did not match. Server: %s Client: %s', propName, JSON.stringify(normalizedServerValue), JSON.stringify(normalizedClientValue));\n  };\n\n  warnForExtraAttributes = function (attributeNames) {\n    if (didWarnInvalidHydration) {\n      return;\n    }\n\n    didWarnInvalidHydration = true;\n    var names = [];\n    attributeNames.forEach(function (name) {\n      names.push(name);\n    });\n\n    error('Extra attributes from the server: %s', names);\n  };\n\n  warnForInvalidEventListener = function (registrationName, listener) {\n    if (listener === false) {\n      error('Expected `%s` listener to be a function, instead got `false`.\\n\\n' + 'If you used to conditionally omit it with %s={condition && value}, ' + 'pass %s={condition ? value : undefined} instead.', registrationName, registrationName, registrationName);\n    } else {\n      error('Expected `%s` listener to be a function, instead got a value of `%s` type.', registrationName, typeof listener);\n    }\n  }; // Parse the HTML and read it back to normalize the HTML string so that it\n  // can be used for comparison.\n\n\n  normalizeHTML = function (parent, html) {\n    // We could have created a separate document here to avoid\n    // re-initializing custom elements if they exist. But this breaks\n    // how <noscript> is being handled. So we use the same document.\n    // See the discussion in https://github.com/facebook/react/pull/11157.\n    var testElement = parent.namespaceURI === HTML_NAMESPACE ? parent.ownerDocument.createElement(parent.tagName) : parent.ownerDocument.createElementNS(parent.namespaceURI, parent.tagName);\n    testElement.innerHTML = html;\n    return testElement.innerHTML;\n  };\n} // HTML parsing normalizes CR and CRLF to LF.\n// It also can turn \\u0000 into \\uFFFD inside attributes.\n// https://www.w3.org/TR/html5/single-page.html#preprocessing-the-input-stream\n// If we have a mismatch, it might be caused by that.\n// We will still patch up in this case but not fire the warning.\n\n\nvar NORMALIZE_NEWLINES_REGEX = /\\r\\n?/g;\nvar NORMALIZE_NULL_AND_REPLACEMENT_REGEX = /\\u0000|\\uFFFD/g;\n\nfunction normalizeMarkupForTextOrAttribute(markup) {\n  {\n    checkHtmlStringCoercion(markup);\n  }\n\n  var markupString = typeof markup === 'string' ? markup : '' + markup;\n  return markupString.replace(NORMALIZE_NEWLINES_REGEX, '\\n').replace(NORMALIZE_NULL_AND_REPLACEMENT_REGEX, '');\n}\n\nfunction checkForUnmatchedText(serverText, clientText, isConcurrentMode, shouldWarnDev) {\n  var normalizedClientText = normalizeMarkupForTextOrAttribute(clientText);\n  var normalizedServerText = normalizeMarkupForTextOrAttribute(serverText);\n\n  if (normalizedServerText === normalizedClientText) {\n    return;\n  }\n\n  if (shouldWarnDev) {\n    {\n      if (!didWarnInvalidHydration) {\n        didWarnInvalidHydration = true;\n\n        error('Text content did not match. Server: \"%s\" Client: \"%s\"', normalizedServerText, normalizedClientText);\n      }\n    }\n  }\n\n  if (isConcurrentMode && enableClientRenderFallbackOnTextMismatch) {\n    // In concurrent roots, we throw when there's a text mismatch and revert to\n    // client rendering, up to the nearest Suspense boundary.\n    throw new Error('Text content does not match server-rendered HTML.');\n  }\n}\n\nfunction getOwnerDocumentFromRootContainer(rootContainerElement) {\n  return rootContainerElement.nodeType === DOCUMENT_NODE ? rootContainerElement : rootContainerElement.ownerDocument;\n}\n\nfunction noop() {}\n\nfunction trapClickOnNonInteractiveElement(node) {\n  // Mobile Safari does not fire properly bubble click events on\n  // non-interactive elements, which means delegated click listeners do not\n  // fire. The workaround for this bug involves attaching an empty click\n  // listener on the target node.\n  // https://www.quirksmode.org/blog/archives/2010/09/click_event_del.html\n  // Just set it using the onclick property so that we don't have to manage any\n  // bookkeeping for it. Not sure if we need to clear it when the listener is\n  // removed.\n  // TODO: Only do this for the relevant Safaris maybe?\n  node.onclick = noop;\n}\n\nfunction setInitialDOMProperties(tag, domElement, rootContainerElement, nextProps, isCustomComponentTag) {\n  for (var propKey in nextProps) {\n    if (!nextProps.hasOwnProperty(propKey)) {\n      continue;\n    }\n\n    var nextProp = nextProps[propKey];\n\n    if (propKey === STYLE) {\n      {\n        if (nextProp) {\n          // Freeze the next style object so that we can assume it won't be\n          // mutated. We have already warned for this in the past.\n          Object.freeze(nextProp);\n        }\n      } // Relies on `updateStylesByID` not mutating `styleUpdates`.\n\n\n      setValueForStyles(domElement, nextProp);\n    } else if (propKey === DANGEROUSLY_SET_INNER_HTML) {\n      var nextHtml = nextProp ? nextProp[HTML$1] : undefined;\n\n      if (nextHtml != null) {\n        setInnerHTML(domElement, nextHtml);\n      }\n    } else if (propKey === CHILDREN) {\n      if (typeof nextProp === 'string') {\n        // Avoid setting initial textContent when the text is empty. In IE11 setting\n        // textContent on a <textarea> will cause the placeholder to not\n        // show within the <textarea> until it has been focused and blurred again.\n        // https://github.com/facebook/react/issues/6731#issuecomment-254874553\n        var canSetTextContent = tag !== 'textarea' || nextProp !== '';\n\n        if (canSetTextContent) {\n          setTextContent(domElement, nextProp);\n        }\n      } else if (typeof nextProp === 'number') {\n        setTextContent(domElement, '' + nextProp);\n      }\n    } else if (propKey === SUPPRESS_CONTENT_EDITABLE_WARNING || propKey === SUPPRESS_HYDRATION_WARNING) ; else if (propKey === AUTOFOCUS) ; else if (registrationNameDependencies.hasOwnProperty(propKey)) {\n      if (nextProp != null) {\n        if ( typeof nextProp !== 'function') {\n          warnForInvalidEventListener(propKey, nextProp);\n        }\n\n        if (propKey === 'onScroll') {\n          listenToNonDelegatedEvent('scroll', domElement);\n        }\n      }\n    } else if (nextProp != null) {\n      setValueForProperty(domElement, propKey, nextProp, isCustomComponentTag);\n    }\n  }\n}\n\nfunction updateDOMProperties(domElement, updatePayload, wasCustomComponentTag, isCustomComponentTag) {\n  // TODO: Handle wasCustomComponentTag\n  for (var i = 0; i < updatePayload.length; i += 2) {\n    var propKey = updatePayload[i];\n    var propValue = updatePayload[i + 1];\n\n    if (propKey === STYLE) {\n      setValueForStyles(domElement, propValue);\n    } else if (propKey === DANGEROUSLY_SET_INNER_HTML) {\n      setInnerHTML(domElement, propValue);\n    } else if (propKey === CHILDREN) {\n      setTextContent(domElement, propValue);\n    } else {\n      setValueForProperty(domElement, propKey, propValue, isCustomComponentTag);\n    }\n  }\n}\n\nfunction createElement(type, props, rootContainerElement, parentNamespace) {\n  var isCustomComponentTag; // We create tags in the namespace of their parent container, except HTML\n  // tags get no namespace.\n\n  var ownerDocument = getOwnerDocumentFromRootContainer(rootContainerElement);\n  var domElement;\n  var namespaceURI = parentNamespace;\n\n  if (namespaceURI === HTML_NAMESPACE) {\n    namespaceURI = getIntrinsicNamespace(type);\n  }\n\n  if (namespaceURI === HTML_NAMESPACE) {\n    {\n      isCustomComponentTag = isCustomComponent(type, props); // Should this check be gated by parent namespace? Not sure we want to\n      // allow <SVG> or <mATH>.\n\n      if (!isCustomComponentTag && type !== type.toLowerCase()) {\n        error('<%s /> is using incorrect casing. ' + 'Use PascalCase for React components, ' + 'or lowercase for HTML elements.', type);\n      }\n    }\n\n    if (type === 'script') {\n      // Create the script via .innerHTML so its \"parser-inserted\" flag is\n      // set to true and it does not execute\n      var div = ownerDocument.createElement('div');\n\n      div.innerHTML = '<script><' + '/script>'; // eslint-disable-line\n      // This is guaranteed to yield a script element.\n\n      var firstChild = div.firstChild;\n      domElement = div.removeChild(firstChild);\n    } else if (typeof props.is === 'string') {\n      // $FlowIssue `createElement` should be updated for Web Components\n      domElement = ownerDocument.createElement(type, {\n        is: props.is\n      });\n    } else {\n      // Separate else branch instead of using `props.is || undefined` above because of a Firefox bug.\n      // See discussion in https://github.com/facebook/react/pull/6896\n      // and discussion in https://bugzilla.mozilla.org/show_bug.cgi?id=1276240\n      domElement = ownerDocument.createElement(type); // Normally attributes are assigned in `setInitialDOMProperties`, however the `multiple` and `size`\n      // attributes on `select`s needs to be added before `option`s are inserted.\n      // This prevents:\n      // - a bug where the `select` does not scroll to the correct option because singular\n      //  `select` elements automatically pick the first item #13222\n      // - a bug where the `select` set the first item as selected despite the `size` attribute #14239\n      // See https://github.com/facebook/react/issues/13222\n      // and https://github.com/facebook/react/issues/14239\n\n      if (type === 'select') {\n        var node = domElement;\n\n        if (props.multiple) {\n          node.multiple = true;\n        } else if (props.size) {\n          // Setting a size greater than 1 causes a select to behave like `multiple=true`, where\n          // it is possible that no option is selected.\n          //\n          // This is only necessary when a select in \"single selection mode\".\n          node.size = props.size;\n        }\n      }\n    }\n  } else {\n    domElement = ownerDocument.createElementNS(namespaceURI, type);\n  }\n\n  {\n    if (namespaceURI === HTML_NAMESPACE) {\n      if (!isCustomComponentTag && Object.prototype.toString.call(domElement) === '[object HTMLUnknownElement]' && !hasOwnProperty.call(warnedUnknownTags, type)) {\n        warnedUnknownTags[type] = true;\n\n        error('The tag <%s> is unrecognized in this browser. ' + 'If you meant to render a React component, start its name with ' + 'an uppercase letter.', type);\n      }\n    }\n  }\n\n  return domElement;\n}\nfunction createTextNode(text, rootContainerElement) {\n  return getOwnerDocumentFromRootContainer(rootContainerElement).createTextNode(text);\n}\nfunction setInitialProperties(domElement, tag, rawProps, rootContainerElement) {\n  var isCustomComponentTag = isCustomComponent(tag, rawProps);\n\n  {\n    validatePropertiesInDevelopment(tag, rawProps);\n  } // TODO: Make sure that we check isMounted before firing any of these events.\n\n\n  var props;\n\n  switch (tag) {\n    case 'dialog':\n      listenToNonDelegatedEvent('cancel', domElement);\n      listenToNonDelegatedEvent('close', domElement);\n      props = rawProps;\n      break;\n\n    case 'iframe':\n    case 'object':\n    case 'embed':\n      // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the load event.\n      listenToNonDelegatedEvent('load', domElement);\n      props = rawProps;\n      break;\n\n    case 'video':\n    case 'audio':\n      // We listen to these events in case to ensure emulated bubble\n      // listeners still fire for all the media events.\n      for (var i = 0; i < mediaEventTypes.length; i++) {\n        listenToNonDelegatedEvent(mediaEventTypes[i], domElement);\n      }\n\n      props = rawProps;\n      break;\n\n    case 'source':\n      // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the error event.\n      listenToNonDelegatedEvent('error', domElement);\n      props = rawProps;\n      break;\n\n    case 'img':\n    case 'image':\n    case 'link':\n      // We listen to these events in case to ensure emulated bubble\n      // listeners still fire for error and load events.\n      listenToNonDelegatedEvent('error', domElement);\n      listenToNonDelegatedEvent('load', domElement);\n      props = rawProps;\n      break;\n\n    case 'details':\n      // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the toggle event.\n      listenToNonDelegatedEvent('toggle', domElement);\n      props = rawProps;\n      break;\n\n    case 'input':\n      initWrapperState(domElement, rawProps);\n      props = getHostProps(domElement, rawProps); // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the invalid event.\n\n      listenToNonDelegatedEvent('invalid', domElement);\n      break;\n\n    case 'option':\n      validateProps(domElement, rawProps);\n      props = rawProps;\n      break;\n\n    case 'select':\n      initWrapperState$1(domElement, rawProps);\n      props = getHostProps$1(domElement, rawProps); // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the invalid event.\n\n      listenToNonDelegatedEvent('invalid', domElement);\n      break;\n\n    case 'textarea':\n      initWrapperState$2(domElement, rawProps);\n      props = getHostProps$2(domElement, rawProps); // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the invalid event.\n\n      listenToNonDelegatedEvent('invalid', domElement);\n      break;\n\n    default:\n      props = rawProps;\n  }\n\n  assertValidProps(tag, props);\n  setInitialDOMProperties(tag, domElement, rootContainerElement, props, isCustomComponentTag);\n\n  switch (tag) {\n    case 'input':\n      // TODO: Make sure we check if this is still unmounted or do any clean\n      // up necessary since we never stop tracking anymore.\n      track(domElement);\n      postMountWrapper(domElement, rawProps, false);\n      break;\n\n    case 'textarea':\n      // TODO: Make sure we check if this is still unmounted or do any clean\n      // up necessary since we never stop tracking anymore.\n      track(domElement);\n      postMountWrapper$3(domElement);\n      break;\n\n    case 'option':\n      postMountWrapper$1(domElement, rawProps);\n      break;\n\n    case 'select':\n      postMountWrapper$2(domElement, rawProps);\n      break;\n\n    default:\n      if (typeof props.onClick === 'function') {\n        // TODO: This cast may not be sound for SVG, MathML or custom elements.\n        trapClickOnNonInteractiveElement(domElement);\n      }\n\n      break;\n  }\n} // Calculate the diff between the two objects.\n\nfunction diffProperties(domElement, tag, lastRawProps, nextRawProps, rootContainerElement) {\n  {\n    validatePropertiesInDevelopment(tag, nextRawProps);\n  }\n\n  var updatePayload = null;\n  var lastProps;\n  var nextProps;\n\n  switch (tag) {\n    case 'input':\n      lastProps = getHostProps(domElement, lastRawProps);\n      nextProps = getHostProps(domElement, nextRawProps);\n      updatePayload = [];\n      break;\n\n    case 'select':\n      lastProps = getHostProps$1(domElement, lastRawProps);\n      nextProps = getHostProps$1(domElement, nextRawProps);\n      updatePayload = [];\n      break;\n\n    case 'textarea':\n      lastProps = getHostProps$2(domElement, lastRawProps);\n      nextProps = getHostProps$2(domElement, nextRawProps);\n      updatePayload = [];\n      break;\n\n    default:\n      lastProps = lastRawProps;\n      nextProps = nextRawProps;\n\n      if (typeof lastProps.onClick !== 'function' && typeof nextProps.onClick === 'function') {\n        // TODO: This cast may not be sound for SVG, MathML or custom elements.\n        trapClickOnNonInteractiveElement(domElement);\n      }\n\n      break;\n  }\n\n  assertValidProps(tag, nextProps);\n  var propKey;\n  var styleName;\n  var styleUpdates = null;\n\n  for (propKey in lastProps) {\n    if (nextProps.hasOwnProperty(propKey) || !lastProps.hasOwnProperty(propKey) || lastProps[propKey] == null) {\n      continue;\n    }\n\n    if (propKey === STYLE) {\n      var lastStyle = lastProps[propKey];\n\n      for (styleName in lastStyle) {\n        if (lastStyle.hasOwnProperty(styleName)) {\n          if (!styleUpdates) {\n            styleUpdates = {};\n          }\n\n          styleUpdates[styleName] = '';\n        }\n      }\n    } else if (propKey === DANGEROUSLY_SET_INNER_HTML || propKey === CHILDREN) ; else if (propKey === SUPPRESS_CONTENT_EDITABLE_WARNING || propKey === SUPPRESS_HYDRATION_WARNING) ; else if (propKey === AUTOFOCUS) ; else if (registrationNameDependencies.hasOwnProperty(propKey)) {\n      // This is a special case. If any listener updates we need to ensure\n      // that the \"current\" fiber pointer gets updated so we need a commit\n      // to update this element.\n      if (!updatePayload) {\n        updatePayload = [];\n      }\n    } else {\n      // For all other deleted properties we add it to the queue. We use\n      // the allowed property list in the commit phase instead.\n      (updatePayload = updatePayload || []).push(propKey, null);\n    }\n  }\n\n  for (propKey in nextProps) {\n    var nextProp = nextProps[propKey];\n    var lastProp = lastProps != null ? lastProps[propKey] : undefined;\n\n    if (!nextProps.hasOwnProperty(propKey) || nextProp === lastProp || nextProp == null && lastProp == null) {\n      continue;\n    }\n\n    if (propKey === STYLE) {\n      {\n        if (nextProp) {\n          // Freeze the next style object so that we can assume it won't be\n          // mutated. We have already warned for this in the past.\n          Object.freeze(nextProp);\n        }\n      }\n\n      if (lastProp) {\n        // Unset styles on `lastProp` but not on `nextProp`.\n        for (styleName in lastProp) {\n          if (lastProp.hasOwnProperty(styleName) && (!nextProp || !nextProp.hasOwnProperty(styleName))) {\n            if (!styleUpdates) {\n              styleUpdates = {};\n            }\n\n            styleUpdates[styleName] = '';\n          }\n        } // Update styles that changed since `lastProp`.\n\n\n        for (styleName in nextProp) {\n          if (nextProp.hasOwnProperty(styleName) && lastProp[styleName] !== nextProp[styleName]) {\n            if (!styleUpdates) {\n              styleUpdates = {};\n            }\n\n            styleUpdates[styleName] = nextProp[styleName];\n          }\n        }\n      } else {\n        // Relies on `updateStylesByID` not mutating `styleUpdates`.\n        if (!styleUpdates) {\n          if (!updatePayload) {\n            updatePayload = [];\n          }\n\n          updatePayload.push(propKey, styleUpdates);\n        }\n\n        styleUpdates = nextProp;\n      }\n    } else if (propKey === DANGEROUSLY_SET_INNER_HTML) {\n      var nextHtml = nextProp ? nextProp[HTML$1] : undefined;\n      var lastHtml = lastProp ? lastProp[HTML$1] : undefined;\n\n      if (nextHtml != null) {\n        if (lastHtml !== nextHtml) {\n          (updatePayload = updatePayload || []).push(propKey, nextHtml);\n        }\n      }\n    } else if (propKey === CHILDREN) {\n      if (typeof nextProp === 'string' || typeof nextProp === 'number') {\n        (updatePayload = updatePayload || []).push(propKey, '' + nextProp);\n      }\n    } else if (propKey === SUPPRESS_CONTENT_EDITABLE_WARNING || propKey === SUPPRESS_HYDRATION_WARNING) ; else if (registrationNameDependencies.hasOwnProperty(propKey)) {\n      if (nextProp != null) {\n        // We eagerly listen to this even though we haven't committed yet.\n        if ( typeof nextProp !== 'function') {\n          warnForInvalidEventListener(propKey, nextProp);\n        }\n\n        if (propKey === 'onScroll') {\n          listenToNonDelegatedEvent('scroll', domElement);\n        }\n      }\n\n      if (!updatePayload && lastProp !== nextProp) {\n        // This is a special case. If any listener updates we need to ensure\n        // that the \"current\" props pointer gets updated so we need a commit\n        // to update this element.\n        updatePayload = [];\n      }\n    } else {\n      // For any other property we always add it to the queue and then we\n      // filter it out using the allowed property list during the commit.\n      (updatePayload = updatePayload || []).push(propKey, nextProp);\n    }\n  }\n\n  if (styleUpdates) {\n    {\n      validateShorthandPropertyCollisionInDev(styleUpdates, nextProps[STYLE]);\n    }\n\n    (updatePayload = updatePayload || []).push(STYLE, styleUpdates);\n  }\n\n  return updatePayload;\n} // Apply the diff.\n\nfunction updateProperties(domElement, updatePayload, tag, lastRawProps, nextRawProps) {\n  // Update checked *before* name.\n  // In the middle of an update, it is possible to have multiple checked.\n  // When a checked radio tries to change name, browser makes another radio's checked false.\n  if (tag === 'input' && nextRawProps.type === 'radio' && nextRawProps.name != null) {\n    updateChecked(domElement, nextRawProps);\n  }\n\n  var wasCustomComponentTag = isCustomComponent(tag, lastRawProps);\n  var isCustomComponentTag = isCustomComponent(tag, nextRawProps); // Apply the diff.\n\n  updateDOMProperties(domElement, updatePayload, wasCustomComponentTag, isCustomComponentTag); // TODO: Ensure that an update gets scheduled if any of the special props\n  // changed.\n\n  switch (tag) {\n    case 'input':\n      // Update the wrapper around inputs *after* updating props. This has to\n      // happen after `updateDOMProperties`. Otherwise HTML5 input validations\n      // raise warnings and prevent the new value from being assigned.\n      updateWrapper(domElement, nextRawProps);\n      break;\n\n    case 'textarea':\n      updateWrapper$1(domElement, nextRawProps);\n      break;\n\n    case 'select':\n      // <select> value update needs to occur after <option> children\n      // reconciliation\n      postUpdateWrapper(domElement, nextRawProps);\n      break;\n  }\n}\n\nfunction getPossibleStandardName(propName) {\n  {\n    var lowerCasedName = propName.toLowerCase();\n\n    if (!possibleStandardNames.hasOwnProperty(lowerCasedName)) {\n      return null;\n    }\n\n    return possibleStandardNames[lowerCasedName] || null;\n  }\n}\n\nfunction diffHydratedProperties(domElement, tag, rawProps, parentNamespace, rootContainerElement, isConcurrentMode, shouldWarnDev) {\n  var isCustomComponentTag;\n  var extraAttributeNames;\n\n  {\n    isCustomComponentTag = isCustomComponent(tag, rawProps);\n    validatePropertiesInDevelopment(tag, rawProps);\n  } // TODO: Make sure that we check isMounted before firing any of these events.\n\n\n  switch (tag) {\n    case 'dialog':\n      listenToNonDelegatedEvent('cancel', domElement);\n      listenToNonDelegatedEvent('close', domElement);\n      break;\n\n    case 'iframe':\n    case 'object':\n    case 'embed':\n      // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the load event.\n      listenToNonDelegatedEvent('load', domElement);\n      break;\n\n    case 'video':\n    case 'audio':\n      // We listen to these events in case to ensure emulated bubble\n      // listeners still fire for all the media events.\n      for (var i = 0; i < mediaEventTypes.length; i++) {\n        listenToNonDelegatedEvent(mediaEventTypes[i], domElement);\n      }\n\n      break;\n\n    case 'source':\n      // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the error event.\n      listenToNonDelegatedEvent('error', domElement);\n      break;\n\n    case 'img':\n    case 'image':\n    case 'link':\n      // We listen to these events in case to ensure emulated bubble\n      // listeners still fire for error and load events.\n      listenToNonDelegatedEvent('error', domElement);\n      listenToNonDelegatedEvent('load', domElement);\n      break;\n\n    case 'details':\n      // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the toggle event.\n      listenToNonDelegatedEvent('toggle', domElement);\n      break;\n\n    case 'input':\n      initWrapperState(domElement, rawProps); // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the invalid event.\n\n      listenToNonDelegatedEvent('invalid', domElement);\n      break;\n\n    case 'option':\n      validateProps(domElement, rawProps);\n      break;\n\n    case 'select':\n      initWrapperState$1(domElement, rawProps); // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the invalid event.\n\n      listenToNonDelegatedEvent('invalid', domElement);\n      break;\n\n    case 'textarea':\n      initWrapperState$2(domElement, rawProps); // We listen to this event in case to ensure emulated bubble\n      // listeners still fire for the invalid event.\n\n      listenToNonDelegatedEvent('invalid', domElement);\n      break;\n  }\n\n  assertValidProps(tag, rawProps);\n\n  {\n    extraAttributeNames = new Set();\n    var attributes = domElement.attributes;\n\n    for (var _i = 0; _i < attributes.length; _i++) {\n      var name = attributes[_i].name.toLowerCase();\n\n      switch (name) {\n        // Controlled attributes are not validated\n        // TODO: Only ignore them on controlled tags.\n        case 'value':\n          break;\n\n        case 'checked':\n          break;\n\n        case 'selected':\n          break;\n\n        default:\n          // Intentionally use the original name.\n          // See discussion in https://github.com/facebook/react/pull/10676.\n          extraAttributeNames.add(attributes[_i].name);\n      }\n    }\n  }\n\n  var updatePayload = null;\n\n  for (var propKey in rawProps) {\n    if (!rawProps.hasOwnProperty(propKey)) {\n      continue;\n    }\n\n    var nextProp = rawProps[propKey];\n\n    if (propKey === CHILDREN) {\n      // For text content children we compare against textContent. This\n      // might match additional HTML that is hidden when we read it using\n      // textContent. E.g. \"foo\" will match \"f<span>oo</span>\" but that still\n      // satisfies our requirement. Our requirement is not to produce perfect\n      // HTML and attributes. Ideally we should preserve structure but it's\n      // ok not to if the visible content is still enough to indicate what\n      // even listeners these nodes might be wired up to.\n      // TODO: Warn if there is more than a single textNode as a child.\n      // TODO: Should we use domElement.firstChild.nodeValue to compare?\n      if (typeof nextProp === 'string') {\n        if (domElement.textContent !== nextProp) {\n          if (rawProps[SUPPRESS_HYDRATION_WARNING] !== true) {\n            checkForUnmatchedText(domElement.textContent, nextProp, isConcurrentMode, shouldWarnDev);\n          }\n\n          updatePayload = [CHILDREN, nextProp];\n        }\n      } else if (typeof nextProp === 'number') {\n        if (domElement.textContent !== '' + nextProp) {\n          if (rawProps[SUPPRESS_HYDRATION_WARNING] !== true) {\n            checkForUnmatchedText(domElement.textContent, nextProp, isConcurrentMode, shouldWarnDev);\n          }\n\n          updatePayload = [CHILDREN, '' + nextProp];\n        }\n      }\n    } else if (registrationNameDependencies.hasOwnProperty(propKey)) {\n      if (nextProp != null) {\n        if ( typeof nextProp !== 'function') {\n          warnForInvalidEventListener(propKey, nextProp);\n        }\n\n        if (propKey === 'onScroll') {\n          listenToNonDelegatedEvent('scroll', domElement);\n        }\n      }\n    } else if (shouldWarnDev && true && // Convince Flow we've calculated it (it's DEV-only in this method.)\n    typeof isCustomComponentTag === 'boolean') {\n      // Validate that the properties correspond to their expected values.\n      var serverValue = void 0;\n      var propertyInfo = isCustomComponentTag && enableCustomElementPropertySupport ? null : getPropertyInfo(propKey);\n\n      if (rawProps[SUPPRESS_HYDRATION_WARNING] === true) ; else if (propKey === SUPPRESS_CONTENT_EDITABLE_WARNING || propKey === SUPPRESS_HYDRATION_WARNING || // Controlled attributes are not validated\n      // TODO: Only ignore them on controlled tags.\n      propKey === 'value' || propKey === 'checked' || propKey === 'selected') ; else if (propKey === DANGEROUSLY_SET_INNER_HTML) {\n        var serverHTML = domElement.innerHTML;\n        var nextHtml = nextProp ? nextProp[HTML$1] : undefined;\n\n        if (nextHtml != null) {\n          var expectedHTML = normalizeHTML(domElement, nextHtml);\n\n          if (expectedHTML !== serverHTML) {\n            warnForPropDifference(propKey, serverHTML, expectedHTML);\n          }\n        }\n      } else if (propKey === STYLE) {\n        // $FlowFixMe - Should be inferred as not undefined.\n        extraAttributeNames.delete(propKey);\n\n        if (canDiffStyleForHydrationWarning) {\n          var expectedStyle = createDangerousStringForStyles(nextProp);\n          serverValue = domElement.getAttribute('style');\n\n          if (expectedStyle !== serverValue) {\n            warnForPropDifference(propKey, serverValue, expectedStyle);\n          }\n        }\n      } else if (isCustomComponentTag && !enableCustomElementPropertySupport) {\n        // $FlowFixMe - Should be inferred as not undefined.\n        extraAttributeNames.delete(propKey.toLowerCase());\n        serverValue = getValueForAttribute(domElement, propKey, nextProp);\n\n        if (nextProp !== serverValue) {\n          warnForPropDifference(propKey, serverValue, nextProp);\n        }\n      } else if (!shouldIgnoreAttribute(propKey, propertyInfo, isCustomComponentTag) && !shouldRemoveAttribute(propKey, nextProp, propertyInfo, isCustomComponentTag)) {\n        var isMismatchDueToBadCasing = false;\n\n        if (propertyInfo !== null) {\n          // $FlowFixMe - Should be inferred as not undefined.\n          extraAttributeNames.delete(propertyInfo.attributeName);\n          serverValue = getValueForProperty(domElement, propKey, nextProp, propertyInfo);\n        } else {\n          var ownNamespace = parentNamespace;\n\n          if (ownNamespace === HTML_NAMESPACE) {\n            ownNamespace = getIntrinsicNamespace(tag);\n          }\n\n          if (ownNamespace === HTML_NAMESPACE) {\n            // $FlowFixMe - Should be inferred as not undefined.\n            extraAttributeNames.delete(propKey.toLowerCase());\n          } else {\n            var standardName = getPossibleStandardName(propKey);\n\n            if (standardName !== null && standardName !== propKey) {\n              // If an SVG prop is supplied with bad casing, it will\n              // be successfully parsed from HTML, but will produce a mismatch\n              // (and would be incorrectly rendered on the client).\n              // However, we already warn about bad casing elsewhere.\n              // So we'll skip the misleading extra mismatch warning in this case.\n              isMismatchDueToBadCasing = true; // $FlowFixMe - Should be inferred as not undefined.\n\n              extraAttributeNames.delete(standardName);\n            } // $FlowFixMe - Should be inferred as not undefined.\n\n\n            extraAttributeNames.delete(propKey);\n          }\n\n          serverValue = getValueForAttribute(domElement, propKey, nextProp);\n        }\n\n        var dontWarnCustomElement = enableCustomElementPropertySupport  ;\n\n        if (!dontWarnCustomElement && nextProp !== serverValue && !isMismatchDueToBadCasing) {\n          warnForPropDifference(propKey, serverValue, nextProp);\n        }\n      }\n    }\n  }\n\n  {\n    if (shouldWarnDev) {\n      if ( // $FlowFixMe - Should be inferred as not undefined.\n      extraAttributeNames.size > 0 && rawProps[SUPPRESS_HYDRATION_WARNING] !== true) {\n        // $FlowFixMe - Should be inferred as not undefined.\n        warnForExtraAttributes(extraAttributeNames);\n      }\n    }\n  }\n\n  switch (tag) {\n    case 'input':\n      // TODO: Make sure we check if this is still unmounted or do any clean\n      // up necessary since we never stop tracking anymore.\n      track(domElement);\n      postMountWrapper(domElement, rawProps, true);\n      break;\n\n    case 'textarea':\n      // TODO: Make sure we check if this is still unmounted or do any clean\n      // up necessary since we never stop tracking anymore.\n      track(domElement);\n      postMountWrapper$3(domElement);\n      break;\n\n    case 'select':\n    case 'option':\n      // For input and textarea we current always set the value property at\n      // post mount to force it to diverge from attributes. However, for\n      // option and select we don't quite do the same thing and select\n      // is not resilient to the DOM state changing so we don't do that here.\n      // TODO: Consider not doing this for input and textarea.\n      break;\n\n    default:\n      if (typeof rawProps.onClick === 'function') {\n        // TODO: This cast may not be sound for SVG, MathML or custom elements.\n        trapClickOnNonInteractiveElement(domElement);\n      }\n\n      break;\n  }\n\n  return updatePayload;\n}\nfunction diffHydratedText(textNode, text, isConcurrentMode) {\n  var isDifferent = textNode.nodeValue !== text;\n  return isDifferent;\n}\nfunction warnForDeletedHydratableElement(parentNode, child) {\n  {\n    if (didWarnInvalidHydration) {\n      return;\n    }\n\n    didWarnInvalidHydration = true;\n\n    error('Did not expect server HTML to contain a <%s> in <%s>.', child.nodeName.toLowerCase(), parentNode.nodeName.toLowerCase());\n  }\n}\nfunction warnForDeletedHydratableText(parentNode, child) {\n  {\n    if (didWarnInvalidHydration) {\n      return;\n    }\n\n    didWarnInvalidHydration = true;\n\n    error('Did not expect server HTML to contain the text node \"%s\" in <%s>.', child.nodeValue, parentNode.nodeName.toLowerCase());\n  }\n}\nfunction warnForInsertedHydratedElement(parentNode, tag, props) {\n  {\n    if (didWarnInvalidHydration) {\n      return;\n    }\n\n    didWarnInvalidHydration = true;\n\n    error('Expected server HTML to contain a matching <%s> in <%s>.', tag, parentNode.nodeName.toLowerCase());\n  }\n}\nfunction warnForInsertedHydratedText(parentNode, text) {\n  {\n    if (text === '') {\n      // We expect to insert empty text nodes since they're not represented in\n      // the HTML.\n      // TODO: Remove this special case if we can just avoid inserting empty\n      // text nodes.\n      return;\n    }\n\n    if (didWarnInvalidHydration) {\n      return;\n    }\n\n    didWarnInvalidHydration = true;\n\n    error('Expected server HTML to contain a matching text node for \"%s\" in <%s>.', text, parentNode.nodeName.toLowerCase());\n  }\n}\nfunction restoreControlledState$3(domElement, tag, props) {\n  switch (tag) {\n    case 'input':\n      restoreControlledState(domElement, props);\n      return;\n\n    case 'textarea':\n      restoreControlledState$2(domElement, props);\n      return;\n\n    case 'select':\n      restoreControlledState$1(domElement, props);\n      return;\n  }\n}\n\nvar validateDOMNesting = function () {};\n\nvar updatedAncestorInfo = function () {};\n\n{\n  // This validation code was written based on the HTML5 parsing spec:\n  // https://html.spec.whatwg.org/multipage/syntax.html#has-an-element-in-scope\n  //\n  // Note: this does not catch all invalid nesting, nor does it try to (as it's\n  // not clear what practical benefit doing so provides); instead, we warn only\n  // for cases where the parser will give a parse tree differing from what React\n  // intended. For example, <b><div></div></b> is invalid but we don't warn\n  // because it still parses correctly; we do warn for other cases like nested\n  // <p> tags where the beginning of the second element implicitly closes the\n  // first, causing a confusing mess.\n  // https://html.spec.whatwg.org/multipage/syntax.html#special\n  var specialTags = ['address', 'applet', 'area', 'article', 'aside', 'base', 'basefont', 'bgsound', 'blockquote', 'body', 'br', 'button', 'caption', 'center', 'col', 'colgroup', 'dd', 'details', 'dir', 'div', 'dl', 'dt', 'embed', 'fieldset', 'figcaption', 'figure', 'footer', 'form', 'frame', 'frameset', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'head', 'header', 'hgroup', 'hr', 'html', 'iframe', 'img', 'input', 'isindex', 'li', 'link', 'listing', 'main', 'marquee', 'menu', 'menuitem', 'meta', 'nav', 'noembed', 'noframes', 'noscript', 'object', 'ol', 'p', 'param', 'plaintext', 'pre', 'script', 'section', 'select', 'source', 'style', 'summary', 'table', 'tbody', 'td', 'template', 'textarea', 'tfoot', 'th', 'thead', 'title', 'tr', 'track', 'ul', 'wbr', 'xmp']; // https://html.spec.whatwg.org/multipage/syntax.html#has-an-element-in-scope\n\n  var inScopeTags = ['applet', 'caption', 'html', 'table', 'td', 'th', 'marquee', 'object', 'template', // https://html.spec.whatwg.org/multipage/syntax.html#html-integration-point\n  // TODO: Distinguish by namespace here -- for <title>, including it here\n  // errs on the side of fewer warnings\n  'foreignObject', 'desc', 'title']; // https://html.spec.whatwg.org/multipage/syntax.html#has-an-element-in-button-scope\n\n  var buttonScopeTags = inScopeTags.concat(['button']); // https://html.spec.whatwg.org/multipage/syntax.html#generate-implied-end-tags\n\n  var impliedEndTags = ['dd', 'dt', 'li', 'option', 'optgroup', 'p', 'rp', 'rt'];\n  var emptyAncestorInfo = {\n    current: null,\n    formTag: null,\n    aTagInScope: null,\n    buttonTagInScope: null,\n    nobrTagInScope: null,\n    pTagInButtonScope: null,\n    listItemTagAutoclosing: null,\n    dlItemTagAutoclosing: null\n  };\n\n  updatedAncestorInfo = function (oldInfo, tag) {\n    var ancestorInfo = assign({}, oldInfo || emptyAncestorInfo);\n\n    var info = {\n      tag: tag\n    };\n\n    if (inScopeTags.indexOf(tag) !== -1) {\n      ancestorInfo.aTagInScope = null;\n      ancestorInfo.buttonTagInScope = null;\n      ancestorInfo.nobrTagInScope = null;\n    }\n\n    if (buttonScopeTags.indexOf(tag) !== -1) {\n      ancestorInfo.pTagInButtonScope = null;\n    } // See rules for 'li', 'dd', 'dt' start tags in\n    // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inbody\n\n\n    if (specialTags.indexOf(tag) !== -1 && tag !== 'address' && tag !== 'div' && tag !== 'p') {\n      ancestorInfo.listItemTagAutoclosing = null;\n      ancestorInfo.dlItemTagAutoclosing = null;\n    }\n\n    ancestorInfo.current = info;\n\n    if (tag === 'form') {\n      ancestorInfo.formTag = info;\n    }\n\n    if (tag === 'a') {\n      ancestorInfo.aTagInScope = info;\n    }\n\n    if (tag === 'button') {\n      ancestorInfo.buttonTagInScope = info;\n    }\n\n    if (tag === 'nobr') {\n      ancestorInfo.nobrTagInScope = info;\n    }\n\n    if (tag === 'p') {\n      ancestorInfo.pTagInButtonScope = info;\n    }\n\n    if (tag === 'li') {\n      ancestorInfo.listItemTagAutoclosing = info;\n    }\n\n    if (tag === 'dd' || tag === 'dt') {\n      ancestorInfo.dlItemTagAutoclosing = info;\n    }\n\n    return ancestorInfo;\n  };\n  /**\n   * Returns whether\n   */\n\n\n  var isTagValidWithParent = function (tag, parentTag) {\n    // First, let's check if we're in an unusual parsing mode...\n    switch (parentTag) {\n      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inselect\n      case 'select':\n        return tag === 'option' || tag === 'optgroup' || tag === '#text';\n\n      case 'optgroup':\n        return tag === 'option' || tag === '#text';\n      // Strictly speaking, seeing an <option> doesn't mean we're in a <select>\n      // but\n\n      case 'option':\n        return tag === '#text';\n      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-intd\n      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-incaption\n      // No special behavior since these rules fall back to \"in body\" mode for\n      // all except special table nodes which cause bad parsing behavior anyway.\n      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-intr\n\n      case 'tr':\n        return tag === 'th' || tag === 'td' || tag === 'style' || tag === 'script' || tag === 'template';\n      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-intbody\n\n      case 'tbody':\n      case 'thead':\n      case 'tfoot':\n        return tag === 'tr' || tag === 'style' || tag === 'script' || tag === 'template';\n      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-incolgroup\n\n      case 'colgroup':\n        return tag === 'col' || tag === 'template';\n      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-intable\n\n      case 'table':\n        return tag === 'caption' || tag === 'colgroup' || tag === 'tbody' || tag === 'tfoot' || tag === 'thead' || tag === 'style' || tag === 'script' || tag === 'template';\n      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inhead\n\n      case 'head':\n        return tag === 'base' || tag === 'basefont' || tag === 'bgsound' || tag === 'link' || tag === 'meta' || tag === 'title' || tag === 'noscript' || tag === 'noframes' || tag === 'style' || tag === 'script' || tag === 'template';\n      // https://html.spec.whatwg.org/multipage/semantics.html#the-html-element\n\n      case 'html':\n        return tag === 'head' || tag === 'body' || tag === 'frameset';\n\n      case 'frameset':\n        return tag === 'frame';\n\n      case '#document':\n        return tag === 'html';\n    } // Probably in the \"in body\" parsing mode, so we outlaw only tag combos\n    // where the parsing rules cause implicit opens or closes to be added.\n    // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inbody\n\n\n    switch (tag) {\n      case 'h1':\n      case 'h2':\n      case 'h3':\n      case 'h4':\n      case 'h5':\n      case 'h6':\n        return parentTag !== 'h1' && parentTag !== 'h2' && parentTag !== 'h3' && parentTag !== 'h4' && parentTag !== 'h5' && parentTag !== 'h6';\n\n      case 'rp':\n      case 'rt':\n        return impliedEndTags.indexOf(parentTag) === -1;\n\n      case 'body':\n      case 'caption':\n      case 'col':\n      case 'colgroup':\n      case 'frameset':\n      case 'frame':\n      case 'head':\n      case 'html':\n      case 'tbody':\n      case 'td':\n      case 'tfoot':\n      case 'th':\n      case 'thead':\n      case 'tr':\n        // These tags are only valid with a few parents that have special child\n        // parsing rules -- if we're down here, then none of those matched and\n        // so we allow it only if we don't know what the parent is, as all other\n        // cases are invalid.\n        return parentTag == null;\n    }\n\n    return true;\n  };\n  /**\n   * Returns whether\n   */\n\n\n  var findInvalidAncestorForTag = function (tag, ancestorInfo) {\n    switch (tag) {\n      case 'address':\n      case 'article':\n      case 'aside':\n      case 'blockquote':\n      case 'center':\n      case 'details':\n      case 'dialog':\n      case 'dir':\n      case 'div':\n      case 'dl':\n      case 'fieldset':\n      case 'figcaption':\n      case 'figure':\n      case 'footer':\n      case 'header':\n      case 'hgroup':\n      case 'main':\n      case 'menu':\n      case 'nav':\n      case 'ol':\n      case 'p':\n      case 'section':\n      case 'summary':\n      case 'ul':\n      case 'pre':\n      case 'listing':\n      case 'table':\n      case 'hr':\n      case 'xmp':\n      case 'h1':\n      case 'h2':\n      case 'h3':\n      case 'h4':\n      case 'h5':\n      case 'h6':\n        return ancestorInfo.pTagInButtonScope;\n\n      case 'form':\n        return ancestorInfo.formTag || ancestorInfo.pTagInButtonScope;\n\n      case 'li':\n        return ancestorInfo.listItemTagAutoclosing;\n\n      case 'dd':\n      case 'dt':\n        return ancestorInfo.dlItemTagAutoclosing;\n\n      case 'button':\n        return ancestorInfo.buttonTagInScope;\n\n      case 'a':\n        // Spec says something about storing a list of markers, but it sounds\n        // equivalent to this check.\n        return ancestorInfo.aTagInScope;\n\n      case 'nobr':\n        return ancestorInfo.nobrTagInScope;\n    }\n\n    return null;\n  };\n\n  var didWarn$1 = {};\n\n  validateDOMNesting = function (childTag, childText, ancestorInfo) {\n    ancestorInfo = ancestorInfo || emptyAncestorInfo;\n    var parentInfo = ancestorInfo.current;\n    var parentTag = parentInfo && parentInfo.tag;\n\n    if (childText != null) {\n      if (childTag != null) {\n        error('validateDOMNesting: when childText is passed, childTag should be null');\n      }\n\n      childTag = '#text';\n    }\n\n    var invalidParent = isTagValidWithParent(childTag, parentTag) ? null : parentInfo;\n    var invalidAncestor = invalidParent ? null : findInvalidAncestorForTag(childTag, ancestorInfo);\n    var invalidParentOrAncestor = invalidParent || invalidAncestor;\n\n    if (!invalidParentOrAncestor) {\n      return;\n    }\n\n    var ancestorTag = invalidParentOrAncestor.tag;\n    var warnKey = !!invalidParent + '|' + childTag + '|' + ancestorTag;\n\n    if (didWarn$1[warnKey]) {\n      return;\n    }\n\n    didWarn$1[warnKey] = true;\n    var tagDisplayName = childTag;\n    var whitespaceInfo = '';\n\n    if (childTag === '#text') {\n      if (/\\S/.test(childText)) {\n        tagDisplayName = 'Text nodes';\n      } else {\n        tagDisplayName = 'Whitespace text nodes';\n        whitespaceInfo = \" Make sure you don't have any extra whitespace between tags on \" + 'each line of your source code.';\n      }\n    } else {\n      tagDisplayName = '<' + childTag + '>';\n    }\n\n    if (invalidParent) {\n      var info = '';\n\n      if (ancestorTag === 'table' && childTag === 'tr') {\n        info += ' Add a <tbody>, <thead> or <tfoot> to your code to match the DOM tree generated by ' + 'the browser.';\n      }\n\n      error('validateDOMNesting(...): %s cannot appear as a child of <%s>.%s%s', tagDisplayName, ancestorTag, whitespaceInfo, info);\n    } else {\n      error('validateDOMNesting(...): %s cannot appear as a descendant of ' + '<%s>.', tagDisplayName, ancestorTag);\n    }\n  };\n}\n\nvar SUPPRESS_HYDRATION_WARNING$1 = 'suppressHydrationWarning';\nvar SUSPENSE_START_DATA = '$';\nvar SUSPENSE_END_DATA = '/$';\nvar SUSPENSE_PENDING_START_DATA = '$?';\nvar SUSPENSE_FALLBACK_START_DATA = '$!';\nvar STYLE$1 = 'style';\nvar eventsEnabled = null;\nvar selectionInformation = null;\nfunction getRootHostContext(rootContainerInstance) {\n  var type;\n  var namespace;\n  var nodeType = rootContainerInstance.nodeType;\n\n  switch (nodeType) {\n    case DOCUMENT_NODE:\n    case DOCUMENT_FRAGMENT_NODE:\n      {\n        type = nodeType === DOCUMENT_NODE ? '#document' : '#fragment';\n        var root = rootContainerInstance.documentElement;\n        namespace = root ? root.namespaceURI : getChildNamespace(null, '');\n        break;\n      }\n\n    default:\n      {\n        var container = nodeType === COMMENT_NODE ? rootContainerInstance.parentNode : rootContainerInstance;\n        var ownNamespace = container.namespaceURI || null;\n        type = container.tagName;\n        namespace = getChildNamespace(ownNamespace, type);\n        break;\n      }\n  }\n\n  {\n    var validatedTag = type.toLowerCase();\n    var ancestorInfo = updatedAncestorInfo(null, validatedTag);\n    return {\n      namespace: namespace,\n      ancestorInfo: ancestorInfo\n    };\n  }\n}\nfunction getChildHostContext(parentHostContext, type, rootContainerInstance) {\n  {\n    var parentHostContextDev = parentHostContext;\n    var namespace = getChildNamespace(parentHostContextDev.namespace, type);\n    var ancestorInfo = updatedAncestorInfo(parentHostContextDev.ancestorInfo, type);\n    return {\n      namespace: namespace,\n      ancestorInfo: ancestorInfo\n    };\n  }\n}\nfunction getPublicInstance(instance) {\n  return instance;\n}\nfunction prepareForCommit(containerInfo) {\n  eventsEnabled = isEnabled();\n  selectionInformation = getSelectionInformation();\n  var activeInstance = null;\n\n  setEnabled(false);\n  return activeInstance;\n}\nfunction resetAfterCommit(containerInfo) {\n  restoreSelection(selectionInformation);\n  setEnabled(eventsEnabled);\n  eventsEnabled = null;\n  selectionInformation = null;\n}\nfunction createInstance(type, props, rootContainerInstance, hostContext, internalInstanceHandle) {\n  var parentNamespace;\n\n  {\n    // TODO: take namespace into account when validating.\n    var hostContextDev = hostContext;\n    validateDOMNesting(type, null, hostContextDev.ancestorInfo);\n\n    if (typeof props.children === 'string' || typeof props.children === 'number') {\n      var string = '' + props.children;\n      var ownAncestorInfo = updatedAncestorInfo(hostContextDev.ancestorInfo, type);\n      validateDOMNesting(null, string, ownAncestorInfo);\n    }\n\n    parentNamespace = hostContextDev.namespace;\n  }\n\n  var domElement = createElement(type, props, rootContainerInstance, parentNamespace);\n  precacheFiberNode(internalInstanceHandle, domElement);\n  updateFiberProps(domElement, props);\n  return domElement;\n}\nfunction appendInitialChild(parentInstance, child) {\n  parentInstance.appendChild(child);\n}\nfunction finalizeInitialChildren(domElement, type, props, rootContainerInstance, hostContext) {\n  setInitialProperties(domElement, type, props, rootContainerInstance);\n\n  switch (type) {\n    case 'button':\n    case 'input':\n    case 'select':\n    case 'textarea':\n      return !!props.autoFocus;\n\n    case 'img':\n      return true;\n\n    default:\n      return false;\n  }\n}\nfunction prepareUpdate(domElement, type, oldProps, newProps, rootContainerInstance, hostContext) {\n  {\n    var hostContextDev = hostContext;\n\n    if (typeof newProps.children !== typeof oldProps.children && (typeof newProps.children === 'string' || typeof newProps.children === 'number')) {\n      var string = '' + newProps.children;\n      var ownAncestorInfo = updatedAncestorInfo(hostContextDev.ancestorInfo, type);\n      validateDOMNesting(null, string, ownAncestorInfo);\n    }\n  }\n\n  return diffProperties(domElement, type, oldProps, newProps);\n}\nfunction shouldSetTextContent(type, props) {\n  return type === 'textarea' || type === 'noscript' || typeof props.children === 'string' || typeof props.children === 'number' || typeof props.dangerouslySetInnerHTML === 'object' && props.dangerouslySetInnerHTML !== null && props.dangerouslySetInnerHTML.__html != null;\n}\nfunction createTextInstance(text, rootContainerInstance, hostContext, internalInstanceHandle) {\n  {\n    var hostContextDev = hostContext;\n    validateDOMNesting(null, text, hostContextDev.ancestorInfo);\n  }\n\n  var textNode = createTextNode(text, rootContainerInstance);\n  precacheFiberNode(internalInstanceHandle, textNode);\n  return textNode;\n}\nfunction getCurrentEventPriority() {\n  var currentEvent = window.event;\n\n  if (currentEvent === undefined) {\n    return DefaultEventPriority;\n  }\n\n  return getEventPriority(currentEvent.type);\n}\n// if a component just imports ReactDOM (e.g. for findDOMNode).\n// Some environments might not have setTimeout or clearTimeout.\n\nvar scheduleTimeout = typeof setTimeout === 'function' ? setTimeout : undefined;\nvar cancelTimeout = typeof clearTimeout === 'function' ? clearTimeout : undefined;\nvar noTimeout = -1;\nvar localPromise = typeof Promise === 'function' ? Promise : undefined; // -------------------\nvar scheduleMicrotask = typeof queueMicrotask === 'function' ? queueMicrotask : typeof localPromise !== 'undefined' ? function (callback) {\n  return localPromise.resolve(null).then(callback).catch(handleErrorInNextTick);\n} : scheduleTimeout; // TODO: Determine the best fallback here.\n\nfunction handleErrorInNextTick(error) {\n  setTimeout(function () {\n    throw error;\n  });\n} // -------------------\nfunction commitMount(domElement, type, newProps, internalInstanceHandle) {\n  // Despite the naming that might imply otherwise, this method only\n  // fires if there is an `Update` effect scheduled during mounting.\n  // This happens if `finalizeInitialChildren` returns `true` (which it\n  // does to implement the `autoFocus` attribute on the client). But\n  // there are also other cases when this might happen (such as patching\n  // up text content during hydration mismatch). So we'll check this again.\n  switch (type) {\n    case 'button':\n    case 'input':\n    case 'select':\n    case 'textarea':\n      if (newProps.autoFocus) {\n        domElement.focus();\n      }\n\n      return;\n\n    case 'img':\n      {\n        if (newProps.src) {\n          domElement.src = newProps.src;\n        }\n\n        return;\n      }\n  }\n}\nfunction commitUpdate(domElement, updatePayload, type, oldProps, newProps, internalInstanceHandle) {\n  // Apply the diff to the DOM node.\n  updateProperties(domElement, updatePayload, type, oldProps, newProps); // Update the props handle so that we know which props are the ones with\n  // with current event handlers.\n\n  updateFiberProps(domElement, newProps);\n}\nfunction resetTextContent(domElement) {\n  setTextContent(domElement, '');\n}\nfunction commitTextUpdate(textInstance, oldText, newText) {\n  textInstance.nodeValue = newText;\n}\nfunction appendChild(parentInstance, child) {\n  parentInstance.appendChild(child);\n}\nfunction appendChildToContainer(container, child) {\n  var parentNode;\n\n  if (container.nodeType === COMMENT_NODE) {\n    parentNode = container.parentNode;\n    parentNode.insertBefore(child, container);\n  } else {\n    parentNode = container;\n    parentNode.appendChild(child);\n  } // This container might be used for a portal.\n  // If something inside a portal is clicked, that click should bubble\n  // through the React tree. However, on Mobile Safari the click would\n  // never bubble through the *DOM* tree unless an ancestor with onclick\n  // event exists. So we wouldn't see it and dispatch it.\n  // This is why we ensure that non React root containers have inline onclick\n  // defined.\n  // https://github.com/facebook/react/issues/11918\n\n\n  var reactRootContainer = container._reactRootContainer;\n\n  if ((reactRootContainer === null || reactRootContainer === undefined) && parentNode.onclick === null) {\n    // TODO: This cast may not be sound for SVG, MathML or custom elements.\n    trapClickOnNonInteractiveElement(parentNode);\n  }\n}\nfunction insertBefore(parentInstance, child, beforeChild) {\n  parentInstance.insertBefore(child, beforeChild);\n}\nfunction insertInContainerBefore(container, child, beforeChild) {\n  if (container.nodeType === COMMENT_NODE) {\n    container.parentNode.insertBefore(child, beforeChild);\n  } else {\n    container.insertBefore(child, beforeChild);\n  }\n}\n\nfunction removeChild(parentInstance, child) {\n  parentInstance.removeChild(child);\n}\nfunction removeChildFromContainer(container, child) {\n  if (container.nodeType === COMMENT_NODE) {\n    container.parentNode.removeChild(child);\n  } else {\n    container.removeChild(child);\n  }\n}\nfunction clearSuspenseBoundary(parentInstance, suspenseInstance) {\n  var node = suspenseInstance; // Delete all nodes within this suspense boundary.\n  // There might be nested nodes so we need to keep track of how\n  // deep we are and only break out when we're back on top.\n\n  var depth = 0;\n\n  do {\n    var nextNode = node.nextSibling;\n    parentInstance.removeChild(node);\n\n    if (nextNode && nextNode.nodeType === COMMENT_NODE) {\n      var data = nextNode.data;\n\n      if (data === SUSPENSE_END_DATA) {\n        if (depth === 0) {\n          parentInstance.removeChild(nextNode); // Retry if any event replaying was blocked on this.\n\n          retryIfBlockedOn(suspenseInstance);\n          return;\n        } else {\n          depth--;\n        }\n      } else if (data === SUSPENSE_START_DATA || data === SUSPENSE_PENDING_START_DATA || data === SUSPENSE_FALLBACK_START_DATA) {\n        depth++;\n      }\n    }\n\n    node = nextNode;\n  } while (node); // TODO: Warn, we didn't find the end comment boundary.\n  // Retry if any event replaying was blocked on this.\n\n\n  retryIfBlockedOn(suspenseInstance);\n}\nfunction clearSuspenseBoundaryFromContainer(container, suspenseInstance) {\n  if (container.nodeType === COMMENT_NODE) {\n    clearSuspenseBoundary(container.parentNode, suspenseInstance);\n  } else if (container.nodeType === ELEMENT_NODE) {\n    clearSuspenseBoundary(container, suspenseInstance);\n  } // Retry if any event replaying was blocked on this.\n\n\n  retryIfBlockedOn(container);\n}\nfunction hideInstance(instance) {\n  // TODO: Does this work for all element types? What about MathML? Should we\n  // pass host context to this method?\n  instance = instance;\n  var style = instance.style;\n\n  if (typeof style.setProperty === 'function') {\n    style.setProperty('display', 'none', 'important');\n  } else {\n    style.display = 'none';\n  }\n}\nfunction hideTextInstance(textInstance) {\n  textInstance.nodeValue = '';\n}\nfunction unhideInstance(instance, props) {\n  instance = instance;\n  var styleProp = props[STYLE$1];\n  var display = styleProp !== undefined && styleProp !== null && styleProp.hasOwnProperty('display') ? styleProp.display : null;\n  instance.style.display = dangerousStyleValue('display', display);\n}\nfunction unhideTextInstance(textInstance, text) {\n  textInstance.nodeValue = text;\n}\nfunction clearContainer(container) {\n  if (container.nodeType === ELEMENT_NODE) {\n    container.textContent = '';\n  } else if (container.nodeType === DOCUMENT_NODE) {\n    if (container.documentElement) {\n      container.removeChild(container.documentElement);\n    }\n  }\n} // -------------------\nfunction canHydrateInstance(instance, type, props) {\n  if (instance.nodeType !== ELEMENT_NODE || type.toLowerCase() !== instance.nodeName.toLowerCase()) {\n    return null;\n  } // This has now been refined to an element node.\n\n\n  return instance;\n}\nfunction canHydrateTextInstance(instance, text) {\n  if (text === '' || instance.nodeType !== TEXT_NODE) {\n    // Empty strings are not parsed by HTML so there won't be a correct match here.\n    return null;\n  } // This has now been refined to a text node.\n\n\n  return instance;\n}\nfunction canHydrateSuspenseInstance(instance) {\n  if (instance.nodeType !== COMMENT_NODE) {\n    // Empty strings are not parsed by HTML so there won't be a correct match here.\n    return null;\n  } // This has now been refined to a suspense node.\n\n\n  return instance;\n}\nfunction isSuspenseInstancePending(instance) {\n  return instance.data === SUSPENSE_PENDING_START_DATA;\n}\nfunction isSuspenseInstanceFallback(instance) {\n  return instance.data === SUSPENSE_FALLBACK_START_DATA;\n}\nfunction getSuspenseInstanceFallbackErrorDetails(instance) {\n  var dataset = instance.nextSibling && instance.nextSibling.dataset;\n  var digest, message, stack;\n\n  if (dataset) {\n    digest = dataset.dgst;\n\n    {\n      message = dataset.msg;\n      stack = dataset.stck;\n    }\n  }\n\n  {\n    return {\n      message: message,\n      digest: digest,\n      stack: stack\n    };\n  } // let value = {message: undefined, hash: undefined};\n  // const nextSibling = instance.nextSibling;\n  // if (nextSibling) {\n  //   const dataset = ((nextSibling: any): HTMLTemplateElement).dataset;\n  //   value.message = dataset.msg;\n  //   value.hash = dataset.hash;\n  //   if (true) {\n  //     value.stack = dataset.stack;\n  //   }\n  // }\n  // return value;\n\n}\nfunction registerSuspenseInstanceRetry(instance, callback) {\n  instance._reactRetry = callback;\n}\n\nfunction getNextHydratable(node) {\n  // Skip non-hydratable nodes.\n  for (; node != null; node = node.nextSibling) {\n    var nodeType = node.nodeType;\n\n    if (nodeType === ELEMENT_NODE || nodeType === TEXT_NODE) {\n      break;\n    }\n\n    if (nodeType === COMMENT_NODE) {\n      var nodeData = node.data;\n\n      if (nodeData === SUSPENSE_START_DATA || nodeData === SUSPENSE_FALLBACK_START_DATA || nodeData === SUSPENSE_PENDING_START_DATA) {\n        break;\n      }\n\n      if (nodeData === SUSPENSE_END_DATA) {\n        return null;\n      }\n    }\n  }\n\n  return node;\n}\n\nfunction getNextHydratableSibling(instance) {\n  return getNextHydratable(instance.nextSibling);\n}\nfunction getFirstHydratableChild(parentInstance) {\n  return getNextHydratable(parentInstance.firstChild);\n}\nfunction getFirstHydratableChildWithinContainer(parentContainer) {\n  return getNextHydratable(parentContainer.firstChild);\n}\nfunction getFirstHydratableChildWithinSuspenseInstance(parentInstance) {\n  return getNextHydratable(parentInstance.nextSibling);\n}\nfunction hydrateInstance(instance, type, props, rootContainerInstance, hostContext, internalInstanceHandle, shouldWarnDev) {\n  precacheFiberNode(internalInstanceHandle, instance); // TODO: Possibly defer this until the commit phase where all the events\n  // get attached.\n\n  updateFiberProps(instance, props);\n  var parentNamespace;\n\n  {\n    var hostContextDev = hostContext;\n    parentNamespace = hostContextDev.namespace;\n  } // TODO: Temporary hack to check if we're in a concurrent root. We can delete\n  // when the legacy root API is removed.\n\n\n  var isConcurrentMode = (internalInstanceHandle.mode & ConcurrentMode) !== NoMode;\n  return diffHydratedProperties(instance, type, props, parentNamespace, rootContainerInstance, isConcurrentMode, shouldWarnDev);\n}\nfunction hydrateTextInstance(textInstance, text, internalInstanceHandle, shouldWarnDev) {\n  precacheFiberNode(internalInstanceHandle, textInstance); // TODO: Temporary hack to check if we're in a concurrent root. We can delete\n  // when the legacy root API is removed.\n\n  var isConcurrentMode = (internalInstanceHandle.mode & ConcurrentMode) !== NoMode;\n  return diffHydratedText(textInstance, text);\n}\nfunction hydrateSuspenseInstance(suspenseInstance, internalInstanceHandle) {\n  precacheFiberNode(internalInstanceHandle, suspenseInstance);\n}\nfunction getNextHydratableInstanceAfterSuspenseInstance(suspenseInstance) {\n  var node = suspenseInstance.nextSibling; // Skip past all nodes within this suspense boundary.\n  // There might be nested nodes so we need to keep track of how\n  // deep we are and only break out when we're back on top.\n\n  var depth = 0;\n\n  while (node) {\n    if (node.nodeType === COMMENT_NODE) {\n      var data = node.data;\n\n      if (data === SUSPENSE_END_DATA) {\n        if (depth === 0) {\n          return getNextHydratableSibling(node);\n        } else {\n          depth--;\n        }\n      } else if (data === SUSPENSE_START_DATA || data === SUSPENSE_FALLBACK_START_DATA || data === SUSPENSE_PENDING_START_DATA) {\n        depth++;\n      }\n    }\n\n    node = node.nextSibling;\n  } // TODO: Warn, we didn't find the end comment boundary.\n\n\n  return null;\n} // Returns the SuspenseInstance if this node is a direct child of a\n// SuspenseInstance. I.e. if its previous sibling is a Comment with\n// SUSPENSE_x_START_DATA. Otherwise, null.\n\nfunction getParentSuspenseInstance(targetInstance) {\n  var node = targetInstance.previousSibling; // Skip past all nodes within this suspense boundary.\n  // There might be nested nodes so we need to keep track of how\n  // deep we are and only break out when we're back on top.\n\n  var depth = 0;\n\n  while (node) {\n    if (node.nodeType === COMMENT_NODE) {\n      var data = node.data;\n\n      if (data === SUSPENSE_START_DATA || data === SUSPENSE_FALLBACK_START_DATA || data === SUSPENSE_PENDING_START_DATA) {\n        if (depth === 0) {\n          return node;\n        } else {\n          depth--;\n        }\n      } else if (data === SUSPENSE_END_DATA) {\n        depth++;\n      }\n    }\n\n    node = node.previousSibling;\n  }\n\n  return null;\n}\nfunction commitHydratedContainer(container) {\n  // Retry if any event replaying was blocked on this.\n  retryIfBlockedOn(container);\n}\nfunction commitHydratedSuspenseInstance(suspenseInstance) {\n  // Retry if any event replaying was blocked on this.\n  retryIfBlockedOn(suspenseInstance);\n}\nfunction shouldDeleteUnhydratedTailInstances(parentType) {\n  return parentType !== 'head' && parentType !== 'body';\n}\nfunction didNotMatchHydratedContainerTextInstance(parentContainer, textInstance, text, isConcurrentMode) {\n  var shouldWarnDev = true;\n  checkForUnmatchedText(textInstance.nodeValue, text, isConcurrentMode, shouldWarnDev);\n}\nfunction didNotMatchHydratedTextInstance(parentType, parentProps, parentInstance, textInstance, text, isConcurrentMode) {\n  if (parentProps[SUPPRESS_HYDRATION_WARNING$1] !== true) {\n    var shouldWarnDev = true;\n    checkForUnmatchedText(textInstance.nodeValue, text, isConcurrentMode, shouldWarnDev);\n  }\n}\nfunction didNotHydrateInstanceWithinContainer(parentContainer, instance) {\n  {\n    if (instance.nodeType === ELEMENT_NODE) {\n      warnForDeletedHydratableElement(parentContainer, instance);\n    } else if (instance.nodeType === COMMENT_NODE) ; else {\n      warnForDeletedHydratableText(parentContainer, instance);\n    }\n  }\n}\nfunction didNotHydrateInstanceWithinSuspenseInstance(parentInstance, instance) {\n  {\n    // $FlowFixMe: Only Element or Document can be parent nodes.\n    var parentNode = parentInstance.parentNode;\n\n    if (parentNode !== null) {\n      if (instance.nodeType === ELEMENT_NODE) {\n        warnForDeletedHydratableElement(parentNode, instance);\n      } else if (instance.nodeType === COMMENT_NODE) ; else {\n        warnForDeletedHydratableText(parentNode, instance);\n      }\n    }\n  }\n}\nfunction didNotHydrateInstance(parentType, parentProps, parentInstance, instance, isConcurrentMode) {\n  {\n    if (isConcurrentMode || parentProps[SUPPRESS_HYDRATION_WARNING$1] !== true) {\n      if (instance.nodeType === ELEMENT_NODE) {\n        warnForDeletedHydratableElement(parentInstance, instance);\n      } else if (instance.nodeType === COMMENT_NODE) ; else {\n        warnForDeletedHydratableText(parentInstance, instance);\n      }\n    }\n  }\n}\nfunction didNotFindHydratableInstanceWithinContainer(parentContainer, type, props) {\n  {\n    warnForInsertedHydratedElement(parentContainer, type);\n  }\n}\nfunction didNotFindHydratableTextInstanceWithinContainer(parentContainer, text) {\n  {\n    warnForInsertedHydratedText(parentContainer, text);\n  }\n}\nfunction didNotFindHydratableInstanceWithinSuspenseInstance(parentInstance, type, props) {\n  {\n    // $FlowFixMe: Only Element or Document can be parent nodes.\n    var parentNode = parentInstance.parentNode;\n    if (parentNode !== null) warnForInsertedHydratedElement(parentNode, type);\n  }\n}\nfunction didNotFindHydratableTextInstanceWithinSuspenseInstance(parentInstance, text) {\n  {\n    // $FlowFixMe: Only Element or Document can be parent nodes.\n    var parentNode = parentInstance.parentNode;\n    if (parentNode !== null) warnForInsertedHydratedText(parentNode, text);\n  }\n}\nfunction didNotFindHydratableInstance(parentType, parentProps, parentInstance, type, props, isConcurrentMode) {\n  {\n    if (isConcurrentMode || parentProps[SUPPRESS_HYDRATION_WARNING$1] !== true) {\n      warnForInsertedHydratedElement(parentInstance, type);\n    }\n  }\n}\nfunction didNotFindHydratableTextInstance(parentType, parentProps, parentInstance, text, isConcurrentMode) {\n  {\n    if (isConcurrentMode || parentProps[SUPPRESS_HYDRATION_WARNING$1] !== true) {\n      warnForInsertedHydratedText(parentInstance, text);\n    }\n  }\n}\nfunction errorHydratingContainer(parentContainer) {\n  {\n    // TODO: This gets logged by onRecoverableError, too, so we should be\n    // able to remove it.\n    error('An error occurred during hydration. The server HTML was replaced with client content in <%s>.', parentContainer.nodeName.toLowerCase());\n  }\n}\nfunction preparePortalMount(portalInstance) {\n  listenToAllSupportedEvents(portalInstance);\n}\n\nvar randomKey = Math.random().toString(36).slice(2);\nvar internalInstanceKey = '__reactFiber$' + randomKey;\nvar internalPropsKey = '__reactProps$' + randomKey;\nvar internalContainerInstanceKey = '__reactContainer$' + randomKey;\nvar internalEventHandlersKey = '__reactEvents$' + randomKey;\nvar internalEventHandlerListenersKey = '__reactListeners$' + randomKey;\nvar internalEventHandlesSetKey = '__reactHandles$' + randomKey;\nfunction detachDeletedInstance(node) {\n  // TODO: This function is only called on host components. I don't think all of\n  // these fields are relevant.\n  delete node[internalInstanceKey];\n  delete node[internalPropsKey];\n  delete node[internalEventHandlersKey];\n  delete node[internalEventHandlerListenersKey];\n  delete node[internalEventHandlesSetKey];\n}\nfunction precacheFiberNode(hostInst, node) {\n  node[internalInstanceKey] = hostInst;\n}\nfunction markContainerAsRoot(hostRoot, node) {\n  node[internalContainerInstanceKey] = hostRoot;\n}\nfunction unmarkContainerAsRoot(node) {\n  node[internalContainerInstanceKey] = null;\n}\nfunction isContainerMarkedAsRoot(node) {\n  return !!node[internalContainerInstanceKey];\n} // Given a DOM node, return the closest HostComponent or HostText fiber ancestor.\n// If the target node is part of a hydrated or not yet rendered subtree, then\n// this may also return a SuspenseComponent or HostRoot to indicate that.\n// Conceptually the HostRoot fiber is a child of the Container node. So if you\n// pass the Container node as the targetNode, you will not actually get the\n// HostRoot back. To get to the HostRoot, you need to pass a child of it.\n// The same thing applies to Suspense boundaries.\n\nfunction getClosestInstanceFromNode(targetNode) {\n  var targetInst = targetNode[internalInstanceKey];\n\n  if (targetInst) {\n    // Don't return HostRoot or SuspenseComponent here.\n    return targetInst;\n  } // If the direct event target isn't a React owned DOM node, we need to look\n  // to see if one of its parents is a React owned DOM node.\n\n\n  var parentNode = targetNode.parentNode;\n\n  while (parentNode) {\n    // We'll check if this is a container root that could include\n    // React nodes in the future. We need to check this first because\n    // if we're a child of a dehydrated container, we need to first\n    // find that inner container before moving on to finding the parent\n    // instance. Note that we don't check this field on  the targetNode\n    // itself because the fibers are conceptually between the container\n    // node and the first child. It isn't surrounding the container node.\n    // If it's not a container, we check if it's an instance.\n    targetInst = parentNode[internalContainerInstanceKey] || parentNode[internalInstanceKey];\n\n    if (targetInst) {\n      // Since this wasn't the direct target of the event, we might have\n      // stepped past dehydrated DOM nodes to get here. However they could\n      // also have been non-React nodes. We need to answer which one.\n      // If we the instance doesn't have any children, then there can't be\n      // a nested suspense boundary within it. So we can use this as a fast\n      // bailout. Most of the time, when people add non-React children to\n      // the tree, it is using a ref to a child-less DOM node.\n      // Normally we'd only need to check one of the fibers because if it\n      // has ever gone from having children to deleting them or vice versa\n      // it would have deleted the dehydrated boundary nested inside already.\n      // However, since the HostRoot starts out with an alternate it might\n      // have one on the alternate so we need to check in case this was a\n      // root.\n      var alternate = targetInst.alternate;\n\n      if (targetInst.child !== null || alternate !== null && alternate.child !== null) {\n        // Next we need to figure out if the node that skipped past is\n        // nested within a dehydrated boundary and if so, which one.\n        var suspenseInstance = getParentSuspenseInstance(targetNode);\n\n        while (suspenseInstance !== null) {\n          // We found a suspense instance. That means that we haven't\n          // hydrated it yet. Even though we leave the comments in the\n          // DOM after hydrating, and there are boundaries in the DOM\n          // that could already be hydrated, we wouldn't have found them\n          // through this pass since if the target is hydrated it would\n          // have had an internalInstanceKey on it.\n          // Let's get the fiber associated with the SuspenseComponent\n          // as the deepest instance.\n          var targetSuspenseInst = suspenseInstance[internalInstanceKey];\n\n          if (targetSuspenseInst) {\n            return targetSuspenseInst;\n          } // If we don't find a Fiber on the comment, it might be because\n          // we haven't gotten to hydrate it yet. There might still be a\n          // parent boundary that hasn't above this one so we need to find\n          // the outer most that is known.\n\n\n          suspenseInstance = getParentSuspenseInstance(suspenseInstance); // If we don't find one, then that should mean that the parent\n          // host component also hasn't hydrated yet. We can return it\n          // below since it will bail out on the isMounted check later.\n        }\n      }\n\n      return targetInst;\n    }\n\n    targetNode = parentNode;\n    parentNode = targetNode.parentNode;\n  }\n\n  return null;\n}\n/**\n * Given a DOM node, return the ReactDOMComponent or ReactDOMTextComponent\n * instance, or null if the node was not rendered by this React.\n */\n\nfunction getInstanceFromNode(node) {\n  var inst = node[internalInstanceKey] || node[internalContainerInstanceKey];\n\n  if (inst) {\n    if (inst.tag === HostComponent || inst.tag === HostText || inst.tag === SuspenseComponent || inst.tag === HostRoot) {\n      return inst;\n    } else {\n      return null;\n    }\n  }\n\n  return null;\n}\n/**\n * Given a ReactDOMComponent or ReactDOMTextComponent, return the corresponding\n * DOM node.\n */\n\nfunction getNodeFromInstance(inst) {\n  if (inst.tag === HostComponent || inst.tag === HostText) {\n    // In Fiber this, is just the state node right now. We assume it will be\n    // a host component or host text.\n    return inst.stateNode;\n  } // Without this first invariant, passing a non-DOM-component triggers the next\n  // invariant for a missing parent, which is super confusing.\n\n\n  throw new Error('getNodeFromInstance: Invalid argument.');\n}\nfunction getFiberCurrentPropsFromNode(node) {\n  return node[internalPropsKey] || null;\n}\nfunction updateFiberProps(node, props) {\n  node[internalPropsKey] = props;\n}\nfunction getEventListenerSet(node) {\n  var elementListenerSet = node[internalEventHandlersKey];\n\n  if (elementListenerSet === undefined) {\n    elementListenerSet = node[internalEventHandlersKey] = new Set();\n  }\n\n  return elementListenerSet;\n}\n\nvar loggedTypeFailures = {};\nvar ReactDebugCurrentFrame$1 = ReactSharedInternals.ReactDebugCurrentFrame;\n\nfunction setCurrentlyValidatingElement(element) {\n  {\n    if (element) {\n      var owner = element._owner;\n      var stack = describeUnknownElementTypeFrameInDEV(element.type, element._source, owner ? owner.type : null);\n      ReactDebugCurrentFrame$1.setExtraStackFrame(stack);\n    } else {\n      ReactDebugCurrentFrame$1.setExtraStackFrame(null);\n    }\n  }\n}\n\nfunction checkPropTypes(typeSpecs, values, location, componentName, element) {\n  {\n    // $FlowFixMe This is okay but Flow doesn't know it.\n    var has = Function.call.bind(hasOwnProperty);\n\n    for (var typeSpecName in typeSpecs) {\n      if (has(typeSpecs, typeSpecName)) {\n        var error$1 = void 0; // Prop type validation may throw. In case they do, we don't want to\n        // fail the render phase where it didn't fail before. So we log it.\n        // After these have been cleaned up, we'll let them throw.\n\n        try {\n          // This is intentionally an invariant that gets caught. It's the same\n          // behavior as without this statement except with a better message.\n          if (typeof typeSpecs[typeSpecName] !== 'function') {\n            // eslint-disable-next-line react-internal/prod-error-codes\n            var err = Error((componentName || 'React class') + ': ' + location + ' type `' + typeSpecName + '` is invalid; ' + 'it must be a function, usually from the `prop-types` package, but received `' + typeof typeSpecs[typeSpecName] + '`.' + 'This often happens because of typos such as `PropTypes.function` instead of `PropTypes.func`.');\n            err.name = 'Invariant Violation';\n            throw err;\n          }\n\n          error$1 = typeSpecs[typeSpecName](values, typeSpecName, componentName, location, null, 'SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED');\n        } catch (ex) {\n          error$1 = ex;\n        }\n\n        if (error$1 && !(error$1 instanceof Error)) {\n          setCurrentlyValidatingElement(element);\n\n          error('%s: type specification of %s' + ' `%s` is invalid; the type checker ' + 'function must return `null` or an `Error` but returned a %s. ' + 'You may have forgotten to pass an argument to the type checker ' + 'creator (arrayOf, instanceOf, objectOf, oneOf, oneOfType, and ' + 'shape all require an argument).', componentName || 'React class', location, typeSpecName, typeof error$1);\n\n          setCurrentlyValidatingElement(null);\n        }\n\n        if (error$1 instanceof Error && !(error$1.message in loggedTypeFailures)) {\n          // Only monitor this failure once because there tends to be a lot of the\n          // same error.\n          loggedTypeFailures[error$1.message] = true;\n          setCurrentlyValidatingElement(element);\n\n          error('Failed %s type: %s', location, error$1.message);\n\n          setCurrentlyValidatingElement(null);\n        }\n      }\n    }\n  }\n}\n\nvar valueStack = [];\nvar fiberStack;\n\n{\n  fiberStack = [];\n}\n\nvar index = -1;\n\nfunction createCursor(defaultValue) {\n  return {\n    current: defaultValue\n  };\n}\n\nfunction pop(cursor, fiber) {\n  if (index < 0) {\n    {\n      error('Unexpected pop.');\n    }\n\n    return;\n  }\n\n  {\n    if (fiber !== fiberStack[index]) {\n      error('Unexpected Fiber popped.');\n    }\n  }\n\n  cursor.current = valueStack[index];\n  valueStack[index] = null;\n\n  {\n    fiberStack[index] = null;\n  }\n\n  index--;\n}\n\nfunction push(cursor, value, fiber) {\n  index++;\n  valueStack[index] = cursor.current;\n\n  {\n    fiberStack[index] = fiber;\n  }\n\n  cursor.current = value;\n}\n\nvar warnedAboutMissingGetChildContext;\n\n{\n  warnedAboutMissingGetChildContext = {};\n}\n\nvar emptyContextObject = {};\n\n{\n  Object.freeze(emptyContextObject);\n} // A cursor to the current merged context object on the stack.\n\n\nvar contextStackCursor = createCursor(emptyContextObject); // A cursor to a boolean indicating whether the context has changed.\n\nvar didPerformWorkStackCursor = createCursor(false); // Keep track of the previous context object that was on the stack.\n// We use this to get access to the parent context after we have already\n// pushed the next context provider, and now need to merge their contexts.\n\nvar previousContext = emptyContextObject;\n\nfunction getUnmaskedContext(workInProgress, Component, didPushOwnContextIfProvider) {\n  {\n    if (didPushOwnContextIfProvider && isContextProvider(Component)) {\n      // If the fiber is a context provider itself, when we read its context\n      // we may have already pushed its own child context on the stack. A context\n      // provider should not \"see\" its own child context. Therefore we read the\n      // previous (parent) context instead for a context provider.\n      return previousContext;\n    }\n\n    return contextStackCursor.current;\n  }\n}\n\nfunction cacheContext(workInProgress, unmaskedContext, maskedContext) {\n  {\n    var instance = workInProgress.stateNode;\n    instance.__reactInternalMemoizedUnmaskedChildContext = unmaskedContext;\n    instance.__reactInternalMemoizedMaskedChildContext = maskedContext;\n  }\n}\n\nfunction getMaskedContext(workInProgress, unmaskedContext) {\n  {\n    var type = workInProgress.type;\n    var contextTypes = type.contextTypes;\n\n    if (!contextTypes) {\n      return emptyContextObject;\n    } // Avoid recreating masked context unless unmasked context has changed.\n    // Failing to do this will result in unnecessary calls to componentWillReceiveProps.\n    // This may trigger infinite loops if componentWillReceiveProps calls setState.\n\n\n    var instance = workInProgress.stateNode;\n\n    if (instance && instance.__reactInternalMemoizedUnmaskedChildContext === unmaskedContext) {\n      return instance.__reactInternalMemoizedMaskedChildContext;\n    }\n\n    var context = {};\n\n    for (var key in contextTypes) {\n      context[key] = unmaskedContext[key];\n    }\n\n    {\n      var name = getComponentNameFromFiber(workInProgress) || 'Unknown';\n      checkPropTypes(contextTypes, context, 'context', name);\n    } // Cache unmasked context so we can avoid recreating masked context unless necessary.\n    // Context is created before the class component is instantiated so check for instance.\n\n\n    if (instance) {\n      cacheContext(workInProgress, unmaskedContext, context);\n    }\n\n    return context;\n  }\n}\n\nfunction hasContextChanged() {\n  {\n    return didPerformWorkStackCursor.current;\n  }\n}\n\nfunction isContextProvider(type) {\n  {\n    var childContextTypes = type.childContextTypes;\n    return childContextTypes !== null && childContextTypes !== undefined;\n  }\n}\n\nfunction popContext(fiber) {\n  {\n    pop(didPerformWorkStackCursor, fiber);\n    pop(contextStackCursor, fiber);\n  }\n}\n\nfunction popTopLevelContextObject(fiber) {\n  {\n    pop(didPerformWorkStackCursor, fiber);\n    pop(contextStackCursor, fiber);\n  }\n}\n\nfunction pushTopLevelContextObject(fiber, context, didChange) {\n  {\n    if (contextStackCursor.current !== emptyContextObject) {\n      throw new Error('Unexpected context found on stack. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n    }\n\n    push(contextStackCursor, context, fiber);\n    push(didPerformWorkStackCursor, didChange, fiber);\n  }\n}\n\nfunction processChildContext(fiber, type, parentContext) {\n  {\n    var instance = fiber.stateNode;\n    var childContextTypes = type.childContextTypes; // TODO (bvaughn) Replace this behavior with an invariant() in the future.\n    // It has only been added in Fiber to match the (unintentional) behavior in Stack.\n\n    if (typeof instance.getChildContext !== 'function') {\n      {\n        var componentName = getComponentNameFromFiber(fiber) || 'Unknown';\n\n        if (!warnedAboutMissingGetChildContext[componentName]) {\n          warnedAboutMissingGetChildContext[componentName] = true;\n\n          error('%s.childContextTypes is specified but there is no getChildContext() method ' + 'on the instance. You can either define getChildContext() on %s or remove ' + 'childContextTypes from it.', componentName, componentName);\n        }\n      }\n\n      return parentContext;\n    }\n\n    var childContext = instance.getChildContext();\n\n    for (var contextKey in childContext) {\n      if (!(contextKey in childContextTypes)) {\n        throw new Error((getComponentNameFromFiber(fiber) || 'Unknown') + \".getChildContext(): key \\\"\" + contextKey + \"\\\" is not defined in childContextTypes.\");\n      }\n    }\n\n    {\n      var name = getComponentNameFromFiber(fiber) || 'Unknown';\n      checkPropTypes(childContextTypes, childContext, 'child context', name);\n    }\n\n    return assign({}, parentContext, childContext);\n  }\n}\n\nfunction pushContextProvider(workInProgress) {\n  {\n    var instance = workInProgress.stateNode; // We push the context as early as possible to ensure stack integrity.\n    // If the instance does not exist yet, we will push null at first,\n    // and replace it on the stack later when invalidating the context.\n\n    var memoizedMergedChildContext = instance && instance.__reactInternalMemoizedMergedChildContext || emptyContextObject; // Remember the parent context so we can merge with it later.\n    // Inherit the parent's did-perform-work value to avoid inadvertently blocking updates.\n\n    previousContext = contextStackCursor.current;\n    push(contextStackCursor, memoizedMergedChildContext, workInProgress);\n    push(didPerformWorkStackCursor, didPerformWorkStackCursor.current, workInProgress);\n    return true;\n  }\n}\n\nfunction invalidateContextProvider(workInProgress, type, didChange) {\n  {\n    var instance = workInProgress.stateNode;\n\n    if (!instance) {\n      throw new Error('Expected to have an instance by this point. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n    }\n\n    if (didChange) {\n      // Merge parent and own context.\n      // Skip this if we're not updating due to sCU.\n      // This avoids unnecessarily recomputing memoized values.\n      var mergedContext = processChildContext(workInProgress, type, previousContext);\n      instance.__reactInternalMemoizedMergedChildContext = mergedContext; // Replace the old (or empty) context with the new one.\n      // It is important to unwind the context in the reverse order.\n\n      pop(didPerformWorkStackCursor, workInProgress);\n      pop(contextStackCursor, workInProgress); // Now push the new context and mark that it has changed.\n\n      push(contextStackCursor, mergedContext, workInProgress);\n      push(didPerformWorkStackCursor, didChange, workInProgress);\n    } else {\n      pop(didPerformWorkStackCursor, workInProgress);\n      push(didPerformWorkStackCursor, didChange, workInProgress);\n    }\n  }\n}\n\nfunction findCurrentUnmaskedContext(fiber) {\n  {\n    // Currently this is only used with renderSubtreeIntoContainer; not sure if it\n    // makes sense elsewhere\n    if (!isFiberMounted(fiber) || fiber.tag !== ClassComponent) {\n      throw new Error('Expected subtree parent to be a mounted class component. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n    }\n\n    var node = fiber;\n\n    do {\n      switch (node.tag) {\n        case HostRoot:\n          return node.stateNode.context;\n\n        case ClassComponent:\n          {\n            var Component = node.type;\n\n            if (isContextProvider(Component)) {\n              return node.stateNode.__reactInternalMemoizedMergedChildContext;\n            }\n\n            break;\n          }\n      }\n\n      node = node.return;\n    } while (node !== null);\n\n    throw new Error('Found unexpected detached subtree parent. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n  }\n}\n\nvar LegacyRoot = 0;\nvar ConcurrentRoot = 1;\n\nvar syncQueue = null;\nvar includesLegacySyncCallbacks = false;\nvar isFlushingSyncQueue = false;\nfunction scheduleSyncCallback(callback) {\n  // Push this callback into an internal queue. We'll flush these either in\n  // the next tick, or earlier if something calls `flushSyncCallbackQueue`.\n  if (syncQueue === null) {\n    syncQueue = [callback];\n  } else {\n    // Push onto existing queue. Don't need to schedule a callback because\n    // we already scheduled one when we created the queue.\n    syncQueue.push(callback);\n  }\n}\nfunction scheduleLegacySyncCallback(callback) {\n  includesLegacySyncCallbacks = true;\n  scheduleSyncCallback(callback);\n}\nfunction flushSyncCallbacksOnlyInLegacyMode() {\n  // Only flushes the queue if there's a legacy sync callback scheduled.\n  // TODO: There's only a single type of callback: performSyncOnWorkOnRoot. So\n  // it might make more sense for the queue to be a list of roots instead of a\n  // list of generic callbacks. Then we can have two: one for legacy roots, one\n  // for concurrent roots. And this method would only flush the legacy ones.\n  if (includesLegacySyncCallbacks) {\n    flushSyncCallbacks();\n  }\n}\nfunction flushSyncCallbacks() {\n  if (!isFlushingSyncQueue && syncQueue !== null) {\n    // Prevent re-entrance.\n    isFlushingSyncQueue = true;\n    var i = 0;\n    var previousUpdatePriority = getCurrentUpdatePriority();\n\n    try {\n      var isSync = true;\n      var queue = syncQueue; // TODO: Is this necessary anymore? The only user code that runs in this\n      // queue is in the render or commit phases.\n\n      setCurrentUpdatePriority(DiscreteEventPriority);\n\n      for (; i < queue.length; i++) {\n        var callback = queue[i];\n\n        do {\n          callback = callback(isSync);\n        } while (callback !== null);\n      }\n\n      syncQueue = null;\n      includesLegacySyncCallbacks = false;\n    } catch (error) {\n      // If something throws, leave the remaining callbacks on the queue.\n      if (syncQueue !== null) {\n        syncQueue = syncQueue.slice(i + 1);\n      } // Resume flushing in the next tick\n\n\n      scheduleCallback(ImmediatePriority, flushSyncCallbacks);\n      throw error;\n    } finally {\n      setCurrentUpdatePriority(previousUpdatePriority);\n      isFlushingSyncQueue = false;\n    }\n  }\n\n  return null;\n}\n\n// TODO: Use the unified fiber stack module instead of this local one?\n// Intentionally not using it yet to derisk the initial implementation, because\n// the way we push/pop these values is a bit unusual. If there's a mistake, I'd\n// rather the ids be wrong than crash the whole reconciler.\nvar forkStack = [];\nvar forkStackIndex = 0;\nvar treeForkProvider = null;\nvar treeForkCount = 0;\nvar idStack = [];\nvar idStackIndex = 0;\nvar treeContextProvider = null;\nvar treeContextId = 1;\nvar treeContextOverflow = '';\nfunction isForkedChild(workInProgress) {\n  warnIfNotHydrating();\n  return (workInProgress.flags & Forked) !== NoFlags;\n}\nfunction getForksAtLevel(workInProgress) {\n  warnIfNotHydrating();\n  return treeForkCount;\n}\nfunction getTreeId() {\n  var overflow = treeContextOverflow;\n  var idWithLeadingBit = treeContextId;\n  var id = idWithLeadingBit & ~getLeadingBit(idWithLeadingBit);\n  return id.toString(32) + overflow;\n}\nfunction pushTreeFork(workInProgress, totalChildren) {\n  // This is called right after we reconcile an array (or iterator) of child\n  // fibers, because that's the only place where we know how many children in\n  // the whole set without doing extra work later, or storing addtional\n  // information on the fiber.\n  //\n  // That's why this function is separate from pushTreeId — it's called during\n  // the render phase of the fork parent, not the child, which is where we push\n  // the other context values.\n  //\n  // In the Fizz implementation this is much simpler because the child is\n  // rendered in the same callstack as the parent.\n  //\n  // It might be better to just add a `forks` field to the Fiber type. It would\n  // make this module simpler.\n  warnIfNotHydrating();\n  forkStack[forkStackIndex++] = treeForkCount;\n  forkStack[forkStackIndex++] = treeForkProvider;\n  treeForkProvider = workInProgress;\n  treeForkCount = totalChildren;\n}\nfunction pushTreeId(workInProgress, totalChildren, index) {\n  warnIfNotHydrating();\n  idStack[idStackIndex++] = treeContextId;\n  idStack[idStackIndex++] = treeContextOverflow;\n  idStack[idStackIndex++] = treeContextProvider;\n  treeContextProvider = workInProgress;\n  var baseIdWithLeadingBit = treeContextId;\n  var baseOverflow = treeContextOverflow; // The leftmost 1 marks the end of the sequence, non-inclusive. It's not part\n  // of the id; we use it to account for leading 0s.\n\n  var baseLength = getBitLength(baseIdWithLeadingBit) - 1;\n  var baseId = baseIdWithLeadingBit & ~(1 << baseLength);\n  var slot = index + 1;\n  var length = getBitLength(totalChildren) + baseLength; // 30 is the max length we can store without overflowing, taking into\n  // consideration the leading 1 we use to mark the end of the sequence.\n\n  if (length > 30) {\n    // We overflowed the bitwise-safe range. Fall back to slower algorithm.\n    // This branch assumes the length of the base id is greater than 5; it won't\n    // work for smaller ids, because you need 5 bits per character.\n    //\n    // We encode the id in multiple steps: first the base id, then the\n    // remaining digits.\n    //\n    // Each 5 bit sequence corresponds to a single base 32 character. So for\n    // example, if the current id is 23 bits long, we can convert 20 of those\n    // bits into a string of 4 characters, with 3 bits left over.\n    //\n    // First calculate how many bits in the base id represent a complete\n    // sequence of characters.\n    var numberOfOverflowBits = baseLength - baseLength % 5; // Then create a bitmask that selects only those bits.\n\n    var newOverflowBits = (1 << numberOfOverflowBits) - 1; // Select the bits, and convert them to a base 32 string.\n\n    var newOverflow = (baseId & newOverflowBits).toString(32); // Now we can remove those bits from the base id.\n\n    var restOfBaseId = baseId >> numberOfOverflowBits;\n    var restOfBaseLength = baseLength - numberOfOverflowBits; // Finally, encode the rest of the bits using the normal algorithm. Because\n    // we made more room, this time it won't overflow.\n\n    var restOfLength = getBitLength(totalChildren) + restOfBaseLength;\n    var restOfNewBits = slot << restOfBaseLength;\n    var id = restOfNewBits | restOfBaseId;\n    var overflow = newOverflow + baseOverflow;\n    treeContextId = 1 << restOfLength | id;\n    treeContextOverflow = overflow;\n  } else {\n    // Normal path\n    var newBits = slot << baseLength;\n\n    var _id = newBits | baseId;\n\n    var _overflow = baseOverflow;\n    treeContextId = 1 << length | _id;\n    treeContextOverflow = _overflow;\n  }\n}\nfunction pushMaterializedTreeId(workInProgress) {\n  warnIfNotHydrating(); // This component materialized an id. This will affect any ids that appear\n  // in its children.\n\n  var returnFiber = workInProgress.return;\n\n  if (returnFiber !== null) {\n    var numberOfForks = 1;\n    var slotIndex = 0;\n    pushTreeFork(workInProgress, numberOfForks);\n    pushTreeId(workInProgress, numberOfForks, slotIndex);\n  }\n}\n\nfunction getBitLength(number) {\n  return 32 - clz32(number);\n}\n\nfunction getLeadingBit(id) {\n  return 1 << getBitLength(id) - 1;\n}\n\nfunction popTreeContext(workInProgress) {\n  // Restore the previous values.\n  // This is a bit more complicated than other context-like modules in Fiber\n  // because the same Fiber may appear on the stack multiple times and for\n  // different reasons. We have to keep popping until the work-in-progress is\n  // no longer at the top of the stack.\n  while (workInProgress === treeForkProvider) {\n    treeForkProvider = forkStack[--forkStackIndex];\n    forkStack[forkStackIndex] = null;\n    treeForkCount = forkStack[--forkStackIndex];\n    forkStack[forkStackIndex] = null;\n  }\n\n  while (workInProgress === treeContextProvider) {\n    treeContextProvider = idStack[--idStackIndex];\n    idStack[idStackIndex] = null;\n    treeContextOverflow = idStack[--idStackIndex];\n    idStack[idStackIndex] = null;\n    treeContextId = idStack[--idStackIndex];\n    idStack[idStackIndex] = null;\n  }\n}\nfunction getSuspendedTreeContext() {\n  warnIfNotHydrating();\n\n  if (treeContextProvider !== null) {\n    return {\n      id: treeContextId,\n      overflow: treeContextOverflow\n    };\n  } else {\n    return null;\n  }\n}\nfunction restoreSuspendedTreeContext(workInProgress, suspendedContext) {\n  warnIfNotHydrating();\n  idStack[idStackIndex++] = treeContextId;\n  idStack[idStackIndex++] = treeContextOverflow;\n  idStack[idStackIndex++] = treeContextProvider;\n  treeContextId = suspendedContext.id;\n  treeContextOverflow = suspendedContext.overflow;\n  treeContextProvider = workInProgress;\n}\n\nfunction warnIfNotHydrating() {\n  {\n    if (!getIsHydrating()) {\n      error('Expected to be hydrating. This is a bug in React. Please file ' + 'an issue.');\n    }\n  }\n}\n\n// This may have been an insertion or a hydration.\n\nvar hydrationParentFiber = null;\nvar nextHydratableInstance = null;\nvar isHydrating = false; // This flag allows for warning supression when we expect there to be mismatches\n// due to earlier mismatches or a suspended fiber.\n\nvar didSuspendOrErrorDEV = false; // Hydration errors that were thrown inside this boundary\n\nvar hydrationErrors = null;\n\nfunction warnIfHydrating() {\n  {\n    if (isHydrating) {\n      error('We should not be hydrating here. This is a bug in React. Please file a bug.');\n    }\n  }\n}\n\nfunction markDidThrowWhileHydratingDEV() {\n  {\n    didSuspendOrErrorDEV = true;\n  }\n}\nfunction didSuspendOrErrorWhileHydratingDEV() {\n  {\n    return didSuspendOrErrorDEV;\n  }\n}\n\nfunction enterHydrationState(fiber) {\n\n  var parentInstance = fiber.stateNode.containerInfo;\n  nextHydratableInstance = getFirstHydratableChildWithinContainer(parentInstance);\n  hydrationParentFiber = fiber;\n  isHydrating = true;\n  hydrationErrors = null;\n  didSuspendOrErrorDEV = false;\n  return true;\n}\n\nfunction reenterHydrationStateFromDehydratedSuspenseInstance(fiber, suspenseInstance, treeContext) {\n\n  nextHydratableInstance = getFirstHydratableChildWithinSuspenseInstance(suspenseInstance);\n  hydrationParentFiber = fiber;\n  isHydrating = true;\n  hydrationErrors = null;\n  didSuspendOrErrorDEV = false;\n\n  if (treeContext !== null) {\n    restoreSuspendedTreeContext(fiber, treeContext);\n  }\n\n  return true;\n}\n\nfunction warnUnhydratedInstance(returnFiber, instance) {\n  {\n    switch (returnFiber.tag) {\n      case HostRoot:\n        {\n          didNotHydrateInstanceWithinContainer(returnFiber.stateNode.containerInfo, instance);\n          break;\n        }\n\n      case HostComponent:\n        {\n          var isConcurrentMode = (returnFiber.mode & ConcurrentMode) !== NoMode;\n          didNotHydrateInstance(returnFiber.type, returnFiber.memoizedProps, returnFiber.stateNode, instance, // TODO: Delete this argument when we remove the legacy root API.\n          isConcurrentMode);\n          break;\n        }\n\n      case SuspenseComponent:\n        {\n          var suspenseState = returnFiber.memoizedState;\n          if (suspenseState.dehydrated !== null) didNotHydrateInstanceWithinSuspenseInstance(suspenseState.dehydrated, instance);\n          break;\n        }\n    }\n  }\n}\n\nfunction deleteHydratableInstance(returnFiber, instance) {\n  warnUnhydratedInstance(returnFiber, instance);\n  var childToDelete = createFiberFromHostInstanceForDeletion();\n  childToDelete.stateNode = instance;\n  childToDelete.return = returnFiber;\n  var deletions = returnFiber.deletions;\n\n  if (deletions === null) {\n    returnFiber.deletions = [childToDelete];\n    returnFiber.flags |= ChildDeletion;\n  } else {\n    deletions.push(childToDelete);\n  }\n}\n\nfunction warnNonhydratedInstance(returnFiber, fiber) {\n  {\n    if (didSuspendOrErrorDEV) {\n      // Inside a boundary that already suspended. We're currently rendering the\n      // siblings of a suspended node. The mismatch may be due to the missing\n      // data, so it's probably a false positive.\n      return;\n    }\n\n    switch (returnFiber.tag) {\n      case HostRoot:\n        {\n          var parentContainer = returnFiber.stateNode.containerInfo;\n\n          switch (fiber.tag) {\n            case HostComponent:\n              var type = fiber.type;\n              var props = fiber.pendingProps;\n              didNotFindHydratableInstanceWithinContainer(parentContainer, type);\n              break;\n\n            case HostText:\n              var text = fiber.pendingProps;\n              didNotFindHydratableTextInstanceWithinContainer(parentContainer, text);\n              break;\n          }\n\n          break;\n        }\n\n      case HostComponent:\n        {\n          var parentType = returnFiber.type;\n          var parentProps = returnFiber.memoizedProps;\n          var parentInstance = returnFiber.stateNode;\n\n          switch (fiber.tag) {\n            case HostComponent:\n              {\n                var _type = fiber.type;\n                var _props = fiber.pendingProps;\n                var isConcurrentMode = (returnFiber.mode & ConcurrentMode) !== NoMode;\n                didNotFindHydratableInstance(parentType, parentProps, parentInstance, _type, _props, // TODO: Delete this argument when we remove the legacy root API.\n                isConcurrentMode);\n                break;\n              }\n\n            case HostText:\n              {\n                var _text = fiber.pendingProps;\n\n                var _isConcurrentMode = (returnFiber.mode & ConcurrentMode) !== NoMode;\n\n                didNotFindHydratableTextInstance(parentType, parentProps, parentInstance, _text, // TODO: Delete this argument when we remove the legacy root API.\n                _isConcurrentMode);\n                break;\n              }\n          }\n\n          break;\n        }\n\n      case SuspenseComponent:\n        {\n          var suspenseState = returnFiber.memoizedState;\n          var _parentInstance = suspenseState.dehydrated;\n          if (_parentInstance !== null) switch (fiber.tag) {\n            case HostComponent:\n              var _type2 = fiber.type;\n              var _props2 = fiber.pendingProps;\n              didNotFindHydratableInstanceWithinSuspenseInstance(_parentInstance, _type2);\n              break;\n\n            case HostText:\n              var _text2 = fiber.pendingProps;\n              didNotFindHydratableTextInstanceWithinSuspenseInstance(_parentInstance, _text2);\n              break;\n          }\n          break;\n        }\n\n      default:\n        return;\n    }\n  }\n}\n\nfunction insertNonHydratedInstance(returnFiber, fiber) {\n  fiber.flags = fiber.flags & ~Hydrating | Placement;\n  warnNonhydratedInstance(returnFiber, fiber);\n}\n\nfunction tryHydrate(fiber, nextInstance) {\n  switch (fiber.tag) {\n    case HostComponent:\n      {\n        var type = fiber.type;\n        var props = fiber.pendingProps;\n        var instance = canHydrateInstance(nextInstance, type);\n\n        if (instance !== null) {\n          fiber.stateNode = instance;\n          hydrationParentFiber = fiber;\n          nextHydratableInstance = getFirstHydratableChild(instance);\n          return true;\n        }\n\n        return false;\n      }\n\n    case HostText:\n      {\n        var text = fiber.pendingProps;\n        var textInstance = canHydrateTextInstance(nextInstance, text);\n\n        if (textInstance !== null) {\n          fiber.stateNode = textInstance;\n          hydrationParentFiber = fiber; // Text Instances don't have children so there's nothing to hydrate.\n\n          nextHydratableInstance = null;\n          return true;\n        }\n\n        return false;\n      }\n\n    case SuspenseComponent:\n      {\n        var suspenseInstance = canHydrateSuspenseInstance(nextInstance);\n\n        if (suspenseInstance !== null) {\n          var suspenseState = {\n            dehydrated: suspenseInstance,\n            treeContext: getSuspendedTreeContext(),\n            retryLane: OffscreenLane\n          };\n          fiber.memoizedState = suspenseState; // Store the dehydrated fragment as a child fiber.\n          // This simplifies the code for getHostSibling and deleting nodes,\n          // since it doesn't have to consider all Suspense boundaries and\n          // check if they're dehydrated ones or not.\n\n          var dehydratedFragment = createFiberFromDehydratedFragment(suspenseInstance);\n          dehydratedFragment.return = fiber;\n          fiber.child = dehydratedFragment;\n          hydrationParentFiber = fiber; // While a Suspense Instance does have children, we won't step into\n          // it during the first pass. Instead, we'll reenter it later.\n\n          nextHydratableInstance = null;\n          return true;\n        }\n\n        return false;\n      }\n\n    default:\n      return false;\n  }\n}\n\nfunction shouldClientRenderOnMismatch(fiber) {\n  return (fiber.mode & ConcurrentMode) !== NoMode && (fiber.flags & DidCapture) === NoFlags;\n}\n\nfunction throwOnHydrationMismatch(fiber) {\n  throw new Error('Hydration failed because the initial UI does not match what was ' + 'rendered on the server.');\n}\n\nfunction tryToClaimNextHydratableInstance(fiber) {\n  if (!isHydrating) {\n    return;\n  }\n\n  var nextInstance = nextHydratableInstance;\n\n  if (!nextInstance) {\n    if (shouldClientRenderOnMismatch(fiber)) {\n      warnNonhydratedInstance(hydrationParentFiber, fiber);\n      throwOnHydrationMismatch();\n    } // Nothing to hydrate. Make it an insertion.\n\n\n    insertNonHydratedInstance(hydrationParentFiber, fiber);\n    isHydrating = false;\n    hydrationParentFiber = fiber;\n    return;\n  }\n\n  var firstAttemptedInstance = nextInstance;\n\n  if (!tryHydrate(fiber, nextInstance)) {\n    if (shouldClientRenderOnMismatch(fiber)) {\n      warnNonhydratedInstance(hydrationParentFiber, fiber);\n      throwOnHydrationMismatch();\n    } // If we can't hydrate this instance let's try the next one.\n    // We use this as a heuristic. It's based on intuition and not data so it\n    // might be flawed or unnecessary.\n\n\n    nextInstance = getNextHydratableSibling(firstAttemptedInstance);\n    var prevHydrationParentFiber = hydrationParentFiber;\n\n    if (!nextInstance || !tryHydrate(fiber, nextInstance)) {\n      // Nothing to hydrate. Make it an insertion.\n      insertNonHydratedInstance(hydrationParentFiber, fiber);\n      isHydrating = false;\n      hydrationParentFiber = fiber;\n      return;\n    } // We matched the next one, we'll now assume that the first one was\n    // superfluous and we'll delete it. Since we can't eagerly delete it\n    // we'll have to schedule a deletion. To do that, this node needs a dummy\n    // fiber associated with it.\n\n\n    deleteHydratableInstance(prevHydrationParentFiber, firstAttemptedInstance);\n  }\n}\n\nfunction prepareToHydrateHostInstance(fiber, rootContainerInstance, hostContext) {\n\n  var instance = fiber.stateNode;\n  var shouldWarnIfMismatchDev = !didSuspendOrErrorDEV;\n  var updatePayload = hydrateInstance(instance, fiber.type, fiber.memoizedProps, rootContainerInstance, hostContext, fiber, shouldWarnIfMismatchDev); // TODO: Type this specific to this type of component.\n\n  fiber.updateQueue = updatePayload; // If the update payload indicates that there is a change or if there\n  // is a new ref we mark this as an update.\n\n  if (updatePayload !== null) {\n    return true;\n  }\n\n  return false;\n}\n\nfunction prepareToHydrateHostTextInstance(fiber) {\n\n  var textInstance = fiber.stateNode;\n  var textContent = fiber.memoizedProps;\n  var shouldUpdate = hydrateTextInstance(textInstance, textContent, fiber);\n\n  if (shouldUpdate) {\n    // We assume that prepareToHydrateHostTextInstance is called in a context where the\n    // hydration parent is the parent host component of this host text.\n    var returnFiber = hydrationParentFiber;\n\n    if (returnFiber !== null) {\n      switch (returnFiber.tag) {\n        case HostRoot:\n          {\n            var parentContainer = returnFiber.stateNode.containerInfo;\n            var isConcurrentMode = (returnFiber.mode & ConcurrentMode) !== NoMode;\n            didNotMatchHydratedContainerTextInstance(parentContainer, textInstance, textContent, // TODO: Delete this argument when we remove the legacy root API.\n            isConcurrentMode);\n            break;\n          }\n\n        case HostComponent:\n          {\n            var parentType = returnFiber.type;\n            var parentProps = returnFiber.memoizedProps;\n            var parentInstance = returnFiber.stateNode;\n\n            var _isConcurrentMode2 = (returnFiber.mode & ConcurrentMode) !== NoMode;\n\n            didNotMatchHydratedTextInstance(parentType, parentProps, parentInstance, textInstance, textContent, // TODO: Delete this argument when we remove the legacy root API.\n            _isConcurrentMode2);\n            break;\n          }\n      }\n    }\n  }\n\n  return shouldUpdate;\n}\n\nfunction prepareToHydrateHostSuspenseInstance(fiber) {\n\n  var suspenseState = fiber.memoizedState;\n  var suspenseInstance = suspenseState !== null ? suspenseState.dehydrated : null;\n\n  if (!suspenseInstance) {\n    throw new Error('Expected to have a hydrated suspense instance. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n  }\n\n  hydrateSuspenseInstance(suspenseInstance, fiber);\n}\n\nfunction skipPastDehydratedSuspenseInstance(fiber) {\n\n  var suspenseState = fiber.memoizedState;\n  var suspenseInstance = suspenseState !== null ? suspenseState.dehydrated : null;\n\n  if (!suspenseInstance) {\n    throw new Error('Expected to have a hydrated suspense instance. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n  }\n\n  return getNextHydratableInstanceAfterSuspenseInstance(suspenseInstance);\n}\n\nfunction popToNextHostParent(fiber) {\n  var parent = fiber.return;\n\n  while (parent !== null && parent.tag !== HostComponent && parent.tag !== HostRoot && parent.tag !== SuspenseComponent) {\n    parent = parent.return;\n  }\n\n  hydrationParentFiber = parent;\n}\n\nfunction popHydrationState(fiber) {\n\n  if (fiber !== hydrationParentFiber) {\n    // We're deeper than the current hydration context, inside an inserted\n    // tree.\n    return false;\n  }\n\n  if (!isHydrating) {\n    // If we're not currently hydrating but we're in a hydration context, then\n    // we were an insertion and now need to pop up reenter hydration of our\n    // siblings.\n    popToNextHostParent(fiber);\n    isHydrating = true;\n    return false;\n  } // If we have any remaining hydratable nodes, we need to delete them now.\n  // We only do this deeper than head and body since they tend to have random\n  // other nodes in them. We also ignore components with pure text content in\n  // side of them. We also don't delete anything inside the root container.\n\n\n  if (fiber.tag !== HostRoot && (fiber.tag !== HostComponent || shouldDeleteUnhydratedTailInstances(fiber.type) && !shouldSetTextContent(fiber.type, fiber.memoizedProps))) {\n    var nextInstance = nextHydratableInstance;\n\n    if (nextInstance) {\n      if (shouldClientRenderOnMismatch(fiber)) {\n        warnIfUnhydratedTailNodes(fiber);\n        throwOnHydrationMismatch();\n      } else {\n        while (nextInstance) {\n          deleteHydratableInstance(fiber, nextInstance);\n          nextInstance = getNextHydratableSibling(nextInstance);\n        }\n      }\n    }\n  }\n\n  popToNextHostParent(fiber);\n\n  if (fiber.tag === SuspenseComponent) {\n    nextHydratableInstance = skipPastDehydratedSuspenseInstance(fiber);\n  } else {\n    nextHydratableInstance = hydrationParentFiber ? getNextHydratableSibling(fiber.stateNode) : null;\n  }\n\n  return true;\n}\n\nfunction hasUnhydratedTailNodes() {\n  return isHydrating && nextHydratableInstance !== null;\n}\n\nfunction warnIfUnhydratedTailNodes(fiber) {\n  var nextInstance = nextHydratableInstance;\n\n  while (nextInstance) {\n    warnUnhydratedInstance(fiber, nextInstance);\n    nextInstance = getNextHydratableSibling(nextInstance);\n  }\n}\n\nfunction resetHydrationState() {\n\n  hydrationParentFiber = null;\n  nextHydratableInstance = null;\n  isHydrating = false;\n  didSuspendOrErrorDEV = false;\n}\n\nfunction upgradeHydrationErrorsToRecoverable() {\n  if (hydrationErrors !== null) {\n    // Successfully completed a forced client render. The errors that occurred\n    // during the hydration attempt are now recovered. We will log them in\n    // commit phase, once the entire tree has finished.\n    queueRecoverableErrors(hydrationErrors);\n    hydrationErrors = null;\n  }\n}\n\nfunction getIsHydrating() {\n  return isHydrating;\n}\n\nfunction queueHydrationError(error) {\n  if (hydrationErrors === null) {\n    hydrationErrors = [error];\n  } else {\n    hydrationErrors.push(error);\n  }\n}\n\nvar ReactCurrentBatchConfig$1 = ReactSharedInternals.ReactCurrentBatchConfig;\nvar NoTransition = null;\nfunction requestCurrentTransition() {\n  return ReactCurrentBatchConfig$1.transition;\n}\n\nvar ReactStrictModeWarnings = {\n  recordUnsafeLifecycleWarnings: function (fiber, instance) {},\n  flushPendingUnsafeLifecycleWarnings: function () {},\n  recordLegacyContextWarning: function (fiber, instance) {},\n  flushLegacyContextWarning: function () {},\n  discardPendingWarnings: function () {}\n};\n\n{\n  var findStrictRoot = function (fiber) {\n    var maybeStrictRoot = null;\n    var node = fiber;\n\n    while (node !== null) {\n      if (node.mode & StrictLegacyMode) {\n        maybeStrictRoot = node;\n      }\n\n      node = node.return;\n    }\n\n    return maybeStrictRoot;\n  };\n\n  var setToSortedString = function (set) {\n    var array = [];\n    set.forEach(function (value) {\n      array.push(value);\n    });\n    return array.sort().join(', ');\n  };\n\n  var pendingComponentWillMountWarnings = [];\n  var pendingUNSAFE_ComponentWillMountWarnings = [];\n  var pendingComponentWillReceivePropsWarnings = [];\n  var pendingUNSAFE_ComponentWillReceivePropsWarnings = [];\n  var pendingComponentWillUpdateWarnings = [];\n  var pendingUNSAFE_ComponentWillUpdateWarnings = []; // Tracks components we have already warned about.\n\n  var didWarnAboutUnsafeLifecycles = new Set();\n\n  ReactStrictModeWarnings.recordUnsafeLifecycleWarnings = function (fiber, instance) {\n    // Dedupe strategy: Warn once per component.\n    if (didWarnAboutUnsafeLifecycles.has(fiber.type)) {\n      return;\n    }\n\n    if (typeof instance.componentWillMount === 'function' && // Don't warn about react-lifecycles-compat polyfilled components.\n    instance.componentWillMount.__suppressDeprecationWarning !== true) {\n      pendingComponentWillMountWarnings.push(fiber);\n    }\n\n    if (fiber.mode & StrictLegacyMode && typeof instance.UNSAFE_componentWillMount === 'function') {\n      pendingUNSAFE_ComponentWillMountWarnings.push(fiber);\n    }\n\n    if (typeof instance.componentWillReceiveProps === 'function' && instance.componentWillReceiveProps.__suppressDeprecationWarning !== true) {\n      pendingComponentWillReceivePropsWarnings.push(fiber);\n    }\n\n    if (fiber.mode & StrictLegacyMode && typeof instance.UNSAFE_componentWillReceiveProps === 'function') {\n      pendingUNSAFE_ComponentWillReceivePropsWarnings.push(fiber);\n    }\n\n    if (typeof instance.componentWillUpdate === 'function' && instance.componentWillUpdate.__suppressDeprecationWarning !== true) {\n      pendingComponentWillUpdateWarnings.push(fiber);\n    }\n\n    if (fiber.mode & StrictLegacyMode && typeof instance.UNSAFE_componentWillUpdate === 'function') {\n      pendingUNSAFE_ComponentWillUpdateWarnings.push(fiber);\n    }\n  };\n\n  ReactStrictModeWarnings.flushPendingUnsafeLifecycleWarnings = function () {\n    // We do an initial pass to gather component names\n    var componentWillMountUniqueNames = new Set();\n\n    if (pendingComponentWillMountWarnings.length > 0) {\n      pendingComponentWillMountWarnings.forEach(function (fiber) {\n        componentWillMountUniqueNames.add(getComponentNameFromFiber(fiber) || 'Component');\n        didWarnAboutUnsafeLifecycles.add(fiber.type);\n      });\n      pendingComponentWillMountWarnings = [];\n    }\n\n    var UNSAFE_componentWillMountUniqueNames = new Set();\n\n    if (pendingUNSAFE_ComponentWillMountWarnings.length > 0) {\n      pendingUNSAFE_ComponentWillMountWarnings.forEach(function (fiber) {\n        UNSAFE_componentWillMountUniqueNames.add(getComponentNameFromFiber(fiber) || 'Component');\n        didWarnAboutUnsafeLifecycles.add(fiber.type);\n      });\n      pendingUNSAFE_ComponentWillMountWarnings = [];\n    }\n\n    var componentWillReceivePropsUniqueNames = new Set();\n\n    if (pendingComponentWillReceivePropsWarnings.length > 0) {\n      pendingComponentWillReceivePropsWarnings.forEach(function (fiber) {\n        componentWillReceivePropsUniqueNames.add(getComponentNameFromFiber(fiber) || 'Component');\n        didWarnAboutUnsafeLifecycles.add(fiber.type);\n      });\n      pendingComponentWillReceivePropsWarnings = [];\n    }\n\n    var UNSAFE_componentWillReceivePropsUniqueNames = new Set();\n\n    if (pendingUNSAFE_ComponentWillReceivePropsWarnings.length > 0) {\n      pendingUNSAFE_ComponentWillReceivePropsWarnings.forEach(function (fiber) {\n        UNSAFE_componentWillReceivePropsUniqueNames.add(getComponentNameFromFiber(fiber) || 'Component');\n        didWarnAboutUnsafeLifecycles.add(fiber.type);\n      });\n      pendingUNSAFE_ComponentWillReceivePropsWarnings = [];\n    }\n\n    var componentWillUpdateUniqueNames = new Set();\n\n    if (pendingComponentWillUpdateWarnings.length > 0) {\n      pendingComponentWillUpdateWarnings.forEach(function (fiber) {\n        componentWillUpdateUniqueNames.add(getComponentNameFromFiber(fiber) || 'Component');\n        didWarnAboutUnsafeLifecycles.add(fiber.type);\n      });\n      pendingComponentWillUpdateWarnings = [];\n    }\n\n    var UNSAFE_componentWillUpdateUniqueNames = new Set();\n\n    if (pendingUNSAFE_ComponentWillUpdateWarnings.length > 0) {\n      pendingUNSAFE_ComponentWillUpdateWarnings.forEach(function (fiber) {\n        UNSAFE_componentWillUpdateUniqueNames.add(getComponentNameFromFiber(fiber) || 'Component');\n        didWarnAboutUnsafeLifecycles.add(fiber.type);\n      });\n      pendingUNSAFE_ComponentWillUpdateWarnings = [];\n    } // Finally, we flush all the warnings\n    // UNSAFE_ ones before the deprecated ones, since they'll be 'louder'\n\n\n    if (UNSAFE_componentWillMountUniqueNames.size > 0) {\n      var sortedNames = setToSortedString(UNSAFE_componentWillMountUniqueNames);\n\n      error('Using UNSAFE_componentWillMount in strict mode is not recommended and may indicate bugs in your code. ' + 'See https://reactjs.org/link/unsafe-component-lifecycles for details.\\n\\n' + '* Move code with side effects to componentDidMount, and set initial state in the constructor.\\n' + '\\nPlease update the following components: %s', sortedNames);\n    }\n\n    if (UNSAFE_componentWillReceivePropsUniqueNames.size > 0) {\n      var _sortedNames = setToSortedString(UNSAFE_componentWillReceivePropsUniqueNames);\n\n      error('Using UNSAFE_componentWillReceiveProps in strict mode is not recommended ' + 'and may indicate bugs in your code. ' + 'See https://reactjs.org/link/unsafe-component-lifecycles for details.\\n\\n' + '* Move data fetching code or side effects to componentDidUpdate.\\n' + \"* If you're updating state whenever props change, \" + 'refactor your code to use memoization techniques or move it to ' + 'static getDerivedStateFromProps. Learn more at: https://reactjs.org/link/derived-state\\n' + '\\nPlease update the following components: %s', _sortedNames);\n    }\n\n    if (UNSAFE_componentWillUpdateUniqueNames.size > 0) {\n      var _sortedNames2 = setToSortedString(UNSAFE_componentWillUpdateUniqueNames);\n\n      error('Using UNSAFE_componentWillUpdate in strict mode is not recommended ' + 'and may indicate bugs in your code. ' + 'See https://reactjs.org/link/unsafe-component-lifecycles for details.\\n\\n' + '* Move data fetching code or side effects to componentDidUpdate.\\n' + '\\nPlease update the following components: %s', _sortedNames2);\n    }\n\n    if (componentWillMountUniqueNames.size > 0) {\n      var _sortedNames3 = setToSortedString(componentWillMountUniqueNames);\n\n      warn('componentWillMount has been renamed, and is not recommended for use. ' + 'See https://reactjs.org/link/unsafe-component-lifecycles for details.\\n\\n' + '* Move code with side effects to componentDidMount, and set initial state in the constructor.\\n' + '* Rename componentWillMount to UNSAFE_componentWillMount to suppress ' + 'this warning in non-strict mode. In React 18.x, only the UNSAFE_ name will work. ' + 'To rename all deprecated lifecycles to their new names, you can run ' + '`npx react-codemod rename-unsafe-lifecycles` in your project source folder.\\n' + '\\nPlease update the following components: %s', _sortedNames3);\n    }\n\n    if (componentWillReceivePropsUniqueNames.size > 0) {\n      var _sortedNames4 = setToSortedString(componentWillReceivePropsUniqueNames);\n\n      warn('componentWillReceiveProps has been renamed, and is not recommended for use. ' + 'See https://reactjs.org/link/unsafe-component-lifecycles for details.\\n\\n' + '* Move data fetching code or side effects to componentDidUpdate.\\n' + \"* If you're updating state whenever props change, refactor your \" + 'code to use memoization techniques or move it to ' + 'static getDerivedStateFromProps. Learn more at: https://reactjs.org/link/derived-state\\n' + '* Rename componentWillReceiveProps to UNSAFE_componentWillReceiveProps to suppress ' + 'this warning in non-strict mode. In React 18.x, only the UNSAFE_ name will work. ' + 'To rename all deprecated lifecycles to their new names, you can run ' + '`npx react-codemod rename-unsafe-lifecycles` in your project source folder.\\n' + '\\nPlease update the following components: %s', _sortedNames4);\n    }\n\n    if (componentWillUpdateUniqueNames.size > 0) {\n      var _sortedNames5 = setToSortedString(componentWillUpdateUniqueNames);\n\n      warn('componentWillUpdate has been renamed, and is not recommended for use. ' + 'See https://reactjs.org/link/unsafe-component-lifecycles for details.\\n\\n' + '* Move data fetching code or side effects to componentDidUpdate.\\n' + '* Rename componentWillUpdate to UNSAFE_componentWillUpdate to suppress ' + 'this warning in non-strict mode. In React 18.x, only the UNSAFE_ name will work. ' + 'To rename all deprecated lifecycles to their new names, you can run ' + '`npx react-codemod rename-unsafe-lifecycles` in your project source folder.\\n' + '\\nPlease update the following components: %s', _sortedNames5);\n    }\n  };\n\n  var pendingLegacyContextWarning = new Map(); // Tracks components we have already warned about.\n\n  var didWarnAboutLegacyContext = new Set();\n\n  ReactStrictModeWarnings.recordLegacyContextWarning = function (fiber, instance) {\n    var strictRoot = findStrictRoot(fiber);\n\n    if (strictRoot === null) {\n      error('Expected to find a StrictMode component in a strict mode tree. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n\n      return;\n    } // Dedup strategy: Warn once per component.\n\n\n    if (didWarnAboutLegacyContext.has(fiber.type)) {\n      return;\n    }\n\n    var warningsForRoot = pendingLegacyContextWarning.get(strictRoot);\n\n    if (fiber.type.contextTypes != null || fiber.type.childContextTypes != null || instance !== null && typeof instance.getChildContext === 'function') {\n      if (warningsForRoot === undefined) {\n        warningsForRoot = [];\n        pendingLegacyContextWarning.set(strictRoot, warningsForRoot);\n      }\n\n      warningsForRoot.push(fiber);\n    }\n  };\n\n  ReactStrictModeWarnings.flushLegacyContextWarning = function () {\n    pendingLegacyContextWarning.forEach(function (fiberArray, strictRoot) {\n      if (fiberArray.length === 0) {\n        return;\n      }\n\n      var firstFiber = fiberArray[0];\n      var uniqueNames = new Set();\n      fiberArray.forEach(function (fiber) {\n        uniqueNames.add(getComponentNameFromFiber(fiber) || 'Component');\n        didWarnAboutLegacyContext.add(fiber.type);\n      });\n      var sortedNames = setToSortedString(uniqueNames);\n\n      try {\n        setCurrentFiber(firstFiber);\n\n        error('Legacy context API has been detected within a strict-mode tree.' + '\\n\\nThe old API will be supported in all 16.x releases, but applications ' + 'using it should migrate to the new version.' + '\\n\\nPlease update the following components: %s' + '\\n\\nLearn more about this warning here: https://reactjs.org/link/legacy-context', sortedNames);\n      } finally {\n        resetCurrentFiber();\n      }\n    });\n  };\n\n  ReactStrictModeWarnings.discardPendingWarnings = function () {\n    pendingComponentWillMountWarnings = [];\n    pendingUNSAFE_ComponentWillMountWarnings = [];\n    pendingComponentWillReceivePropsWarnings = [];\n    pendingUNSAFE_ComponentWillReceivePropsWarnings = [];\n    pendingComponentWillUpdateWarnings = [];\n    pendingUNSAFE_ComponentWillUpdateWarnings = [];\n    pendingLegacyContextWarning = new Map();\n  };\n}\n\nfunction resolveDefaultProps(Component, baseProps) {\n  if (Component && Component.defaultProps) {\n    // Resolve default props. Taken from ReactElement\n    var props = assign({}, baseProps);\n    var defaultProps = Component.defaultProps;\n\n    for (var propName in defaultProps) {\n      if (props[propName] === undefined) {\n        props[propName] = defaultProps[propName];\n      }\n    }\n\n    return props;\n  }\n\n  return baseProps;\n}\n\nvar valueCursor = createCursor(null);\nvar rendererSigil;\n\n{\n  // Use this to detect multiple renderers using the same context\n  rendererSigil = {};\n}\n\nvar currentlyRenderingFiber = null;\nvar lastContextDependency = null;\nvar lastFullyObservedContext = null;\nvar isDisallowedContextReadInDEV = false;\nfunction resetContextDependencies() {\n  // This is called right before React yields execution, to ensure `readContext`\n  // cannot be called outside the render phase.\n  currentlyRenderingFiber = null;\n  lastContextDependency = null;\n  lastFullyObservedContext = null;\n\n  {\n    isDisallowedContextReadInDEV = false;\n  }\n}\nfunction enterDisallowedContextReadInDEV() {\n  {\n    isDisallowedContextReadInDEV = true;\n  }\n}\nfunction exitDisallowedContextReadInDEV() {\n  {\n    isDisallowedContextReadInDEV = false;\n  }\n}\nfunction pushProvider(providerFiber, context, nextValue) {\n  {\n    push(valueCursor, context._currentValue, providerFiber);\n    context._currentValue = nextValue;\n\n    {\n      if (context._currentRenderer !== undefined && context._currentRenderer !== null && context._currentRenderer !== rendererSigil) {\n        error('Detected multiple renderers concurrently rendering the ' + 'same context provider. This is currently unsupported.');\n      }\n\n      context._currentRenderer = rendererSigil;\n    }\n  }\n}\nfunction popProvider(context, providerFiber) {\n  var currentValue = valueCursor.current;\n  pop(valueCursor, providerFiber);\n\n  {\n    {\n      context._currentValue = currentValue;\n    }\n  }\n}\nfunction scheduleContextWorkOnParentPath(parent, renderLanes, propagationRoot) {\n  // Update the child lanes of all the ancestors, including the alternates.\n  var node = parent;\n\n  while (node !== null) {\n    var alternate = node.alternate;\n\n    if (!isSubsetOfLanes(node.childLanes, renderLanes)) {\n      node.childLanes = mergeLanes(node.childLanes, renderLanes);\n\n      if (alternate !== null) {\n        alternate.childLanes = mergeLanes(alternate.childLanes, renderLanes);\n      }\n    } else if (alternate !== null && !isSubsetOfLanes(alternate.childLanes, renderLanes)) {\n      alternate.childLanes = mergeLanes(alternate.childLanes, renderLanes);\n    }\n\n    if (node === propagationRoot) {\n      break;\n    }\n\n    node = node.return;\n  }\n\n  {\n    if (node !== propagationRoot) {\n      error('Expected to find the propagation root when scheduling context work. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n    }\n  }\n}\nfunction propagateContextChange(workInProgress, context, renderLanes) {\n  {\n    propagateContextChange_eager(workInProgress, context, renderLanes);\n  }\n}\n\nfunction propagateContextChange_eager(workInProgress, context, renderLanes) {\n\n  var fiber = workInProgress.child;\n\n  if (fiber !== null) {\n    // Set the return pointer of the child to the work-in-progress fiber.\n    fiber.return = workInProgress;\n  }\n\n  while (fiber !== null) {\n    var nextFiber = void 0; // Visit this fiber.\n\n    var list = fiber.dependencies;\n\n    if (list !== null) {\n      nextFiber = fiber.child;\n      var dependency = list.firstContext;\n\n      while (dependency !== null) {\n        // Check if the context matches.\n        if (dependency.context === context) {\n          // Match! Schedule an update on this fiber.\n          if (fiber.tag === ClassComponent) {\n            // Schedule a force update on the work-in-progress.\n            var lane = pickArbitraryLane(renderLanes);\n            var update = createUpdate(NoTimestamp, lane);\n            update.tag = ForceUpdate; // TODO: Because we don't have a work-in-progress, this will add the\n            // update to the current fiber, too, which means it will persist even if\n            // this render is thrown away. Since it's a race condition, not sure it's\n            // worth fixing.\n            // Inlined `enqueueUpdate` to remove interleaved update check\n\n            var updateQueue = fiber.updateQueue;\n\n            if (updateQueue === null) ; else {\n              var sharedQueue = updateQueue.shared;\n              var pending = sharedQueue.pending;\n\n              if (pending === null) {\n                // This is the first update. Create a circular list.\n                update.next = update;\n              } else {\n                update.next = pending.next;\n                pending.next = update;\n              }\n\n              sharedQueue.pending = update;\n            }\n          }\n\n          fiber.lanes = mergeLanes(fiber.lanes, renderLanes);\n          var alternate = fiber.alternate;\n\n          if (alternate !== null) {\n            alternate.lanes = mergeLanes(alternate.lanes, renderLanes);\n          }\n\n          scheduleContextWorkOnParentPath(fiber.return, renderLanes, workInProgress); // Mark the updated lanes on the list, too.\n\n          list.lanes = mergeLanes(list.lanes, renderLanes); // Since we already found a match, we can stop traversing the\n          // dependency list.\n\n          break;\n        }\n\n        dependency = dependency.next;\n      }\n    } else if (fiber.tag === ContextProvider) {\n      // Don't scan deeper if this is a matching provider\n      nextFiber = fiber.type === workInProgress.type ? null : fiber.child;\n    } else if (fiber.tag === DehydratedFragment) {\n      // If a dehydrated suspense boundary is in this subtree, we don't know\n      // if it will have any context consumers in it. The best we can do is\n      // mark it as having updates.\n      var parentSuspense = fiber.return;\n\n      if (parentSuspense === null) {\n        throw new Error('We just came from a parent so we must have had a parent. This is a bug in React.');\n      }\n\n      parentSuspense.lanes = mergeLanes(parentSuspense.lanes, renderLanes);\n      var _alternate = parentSuspense.alternate;\n\n      if (_alternate !== null) {\n        _alternate.lanes = mergeLanes(_alternate.lanes, renderLanes);\n      } // This is intentionally passing this fiber as the parent\n      // because we want to schedule this fiber as having work\n      // on its children. We'll use the childLanes on\n      // this fiber to indicate that a context has changed.\n\n\n      scheduleContextWorkOnParentPath(parentSuspense, renderLanes, workInProgress);\n      nextFiber = fiber.sibling;\n    } else {\n      // Traverse down.\n      nextFiber = fiber.child;\n    }\n\n    if (nextFiber !== null) {\n      // Set the return pointer of the child to the work-in-progress fiber.\n      nextFiber.return = fiber;\n    } else {\n      // No child. Traverse to next sibling.\n      nextFiber = fiber;\n\n      while (nextFiber !== null) {\n        if (nextFiber === workInProgress) {\n          // We're back to the root of this subtree. Exit.\n          nextFiber = null;\n          break;\n        }\n\n        var sibling = nextFiber.sibling;\n\n        if (sibling !== null) {\n          // Set the return pointer of the sibling to the work-in-progress fiber.\n          sibling.return = nextFiber.return;\n          nextFiber = sibling;\n          break;\n        } // No more siblings. Traverse up.\n\n\n        nextFiber = nextFiber.return;\n      }\n    }\n\n    fiber = nextFiber;\n  }\n}\nfunction prepareToReadContext(workInProgress, renderLanes) {\n  currentlyRenderingFiber = workInProgress;\n  lastContextDependency = null;\n  lastFullyObservedContext = null;\n  var dependencies = workInProgress.dependencies;\n\n  if (dependencies !== null) {\n    {\n      var firstContext = dependencies.firstContext;\n\n      if (firstContext !== null) {\n        if (includesSomeLane(dependencies.lanes, renderLanes)) {\n          // Context list has a pending update. Mark that this fiber performed work.\n          markWorkInProgressReceivedUpdate();\n        } // Reset the work-in-progress list\n\n\n        dependencies.firstContext = null;\n      }\n    }\n  }\n}\nfunction readContext(context) {\n  {\n    // This warning would fire if you read context inside a Hook like useMemo.\n    // Unlike the class check below, it's not enforced in production for perf.\n    if (isDisallowedContextReadInDEV) {\n      error('Context can only be read while React is rendering. ' + 'In classes, you can read it in the render method or getDerivedStateFromProps. ' + 'In function components, you can read it directly in the function body, but not ' + 'inside Hooks like useReducer() or useMemo().');\n    }\n  }\n\n  var value =  context._currentValue ;\n\n  if (lastFullyObservedContext === context) ; else {\n    var contextItem = {\n      context: context,\n      memoizedValue: value,\n      next: null\n    };\n\n    if (lastContextDependency === null) {\n      if (currentlyRenderingFiber === null) {\n        throw new Error('Context can only be read while React is rendering. ' + 'In classes, you can read it in the render method or getDerivedStateFromProps. ' + 'In function components, you can read it directly in the function body, but not ' + 'inside Hooks like useReducer() or useMemo().');\n      } // This is the first dependency for this component. Create a new list.\n\n\n      lastContextDependency = contextItem;\n      currentlyRenderingFiber.dependencies = {\n        lanes: NoLanes,\n        firstContext: contextItem\n      };\n    } else {\n      // Append a new context item.\n      lastContextDependency = lastContextDependency.next = contextItem;\n    }\n  }\n\n  return value;\n}\n\n// render. When this render exits, either because it finishes or because it is\n// interrupted, the interleaved updates will be transferred onto the main part\n// of the queue.\n\nvar concurrentQueues = null;\nfunction pushConcurrentUpdateQueue(queue) {\n  if (concurrentQueues === null) {\n    concurrentQueues = [queue];\n  } else {\n    concurrentQueues.push(queue);\n  }\n}\nfunction finishQueueingConcurrentUpdates() {\n  // Transfer the interleaved updates onto the main queue. Each queue has a\n  // `pending` field and an `interleaved` field. When they are not null, they\n  // point to the last node in a circular linked list. We need to append the\n  // interleaved list to the end of the pending list by joining them into a\n  // single, circular list.\n  if (concurrentQueues !== null) {\n    for (var i = 0; i < concurrentQueues.length; i++) {\n      var queue = concurrentQueues[i];\n      var lastInterleavedUpdate = queue.interleaved;\n\n      if (lastInterleavedUpdate !== null) {\n        queue.interleaved = null;\n        var firstInterleavedUpdate = lastInterleavedUpdate.next;\n        var lastPendingUpdate = queue.pending;\n\n        if (lastPendingUpdate !== null) {\n          var firstPendingUpdate = lastPendingUpdate.next;\n          lastPendingUpdate.next = firstInterleavedUpdate;\n          lastInterleavedUpdate.next = firstPendingUpdate;\n        }\n\n        queue.pending = lastInterleavedUpdate;\n      }\n    }\n\n    concurrentQueues = null;\n  }\n}\nfunction enqueueConcurrentHookUpdate(fiber, queue, update, lane) {\n  var interleaved = queue.interleaved;\n\n  if (interleaved === null) {\n    // This is the first update. Create a circular list.\n    update.next = update; // At the end of the current render, this queue's interleaved updates will\n    // be transferred to the pending queue.\n\n    pushConcurrentUpdateQueue(queue);\n  } else {\n    update.next = interleaved.next;\n    interleaved.next = update;\n  }\n\n  queue.interleaved = update;\n  return markUpdateLaneFromFiberToRoot(fiber, lane);\n}\nfunction enqueueConcurrentHookUpdateAndEagerlyBailout(fiber, queue, update, lane) {\n  var interleaved = queue.interleaved;\n\n  if (interleaved === null) {\n    // This is the first update. Create a circular list.\n    update.next = update; // At the end of the current render, this queue's interleaved updates will\n    // be transferred to the pending queue.\n\n    pushConcurrentUpdateQueue(queue);\n  } else {\n    update.next = interleaved.next;\n    interleaved.next = update;\n  }\n\n  queue.interleaved = update;\n}\nfunction enqueueConcurrentClassUpdate(fiber, queue, update, lane) {\n  var interleaved = queue.interleaved;\n\n  if (interleaved === null) {\n    // This is the first update. Create a circular list.\n    update.next = update; // At the end of the current render, this queue's interleaved updates will\n    // be transferred to the pending queue.\n\n    pushConcurrentUpdateQueue(queue);\n  } else {\n    update.next = interleaved.next;\n    interleaved.next = update;\n  }\n\n  queue.interleaved = update;\n  return markUpdateLaneFromFiberToRoot(fiber, lane);\n}\nfunction enqueueConcurrentRenderForLane(fiber, lane) {\n  return markUpdateLaneFromFiberToRoot(fiber, lane);\n} // Calling this function outside this module should only be done for backwards\n// compatibility and should always be accompanied by a warning.\n\nvar unsafe_markUpdateLaneFromFiberToRoot = markUpdateLaneFromFiberToRoot;\n\nfunction markUpdateLaneFromFiberToRoot(sourceFiber, lane) {\n  // Update the source fiber's lanes\n  sourceFiber.lanes = mergeLanes(sourceFiber.lanes, lane);\n  var alternate = sourceFiber.alternate;\n\n  if (alternate !== null) {\n    alternate.lanes = mergeLanes(alternate.lanes, lane);\n  }\n\n  {\n    if (alternate === null && (sourceFiber.flags & (Placement | Hydrating)) !== NoFlags) {\n      warnAboutUpdateOnNotYetMountedFiberInDEV(sourceFiber);\n    }\n  } // Walk the parent path to the root and update the child lanes.\n\n\n  var node = sourceFiber;\n  var parent = sourceFiber.return;\n\n  while (parent !== null) {\n    parent.childLanes = mergeLanes(parent.childLanes, lane);\n    alternate = parent.alternate;\n\n    if (alternate !== null) {\n      alternate.childLanes = mergeLanes(alternate.childLanes, lane);\n    } else {\n      {\n        if ((parent.flags & (Placement | Hydrating)) !== NoFlags) {\n          warnAboutUpdateOnNotYetMountedFiberInDEV(sourceFiber);\n        }\n      }\n    }\n\n    node = parent;\n    parent = parent.return;\n  }\n\n  if (node.tag === HostRoot) {\n    var root = node.stateNode;\n    return root;\n  } else {\n    return null;\n  }\n}\n\nvar UpdateState = 0;\nvar ReplaceState = 1;\nvar ForceUpdate = 2;\nvar CaptureUpdate = 3; // Global state that is reset at the beginning of calling `processUpdateQueue`.\n// It should only be read right after calling `processUpdateQueue`, via\n// `checkHasForceUpdateAfterProcessing`.\n\nvar hasForceUpdate = false;\nvar didWarnUpdateInsideUpdate;\nvar currentlyProcessingQueue;\n\n{\n  didWarnUpdateInsideUpdate = false;\n  currentlyProcessingQueue = null;\n}\n\nfunction initializeUpdateQueue(fiber) {\n  var queue = {\n    baseState: fiber.memoizedState,\n    firstBaseUpdate: null,\n    lastBaseUpdate: null,\n    shared: {\n      pending: null,\n      interleaved: null,\n      lanes: NoLanes\n    },\n    effects: null\n  };\n  fiber.updateQueue = queue;\n}\nfunction cloneUpdateQueue(current, workInProgress) {\n  // Clone the update queue from current. Unless it's already a clone.\n  var queue = workInProgress.updateQueue;\n  var currentQueue = current.updateQueue;\n\n  if (queue === currentQueue) {\n    var clone = {\n      baseState: currentQueue.baseState,\n      firstBaseUpdate: currentQueue.firstBaseUpdate,\n      lastBaseUpdate: currentQueue.lastBaseUpdate,\n      shared: currentQueue.shared,\n      effects: currentQueue.effects\n    };\n    workInProgress.updateQueue = clone;\n  }\n}\nfunction createUpdate(eventTime, lane) {\n  var update = {\n    eventTime: eventTime,\n    lane: lane,\n    tag: UpdateState,\n    payload: null,\n    callback: null,\n    next: null\n  };\n  return update;\n}\nfunction enqueueUpdate(fiber, update, lane) {\n  var updateQueue = fiber.updateQueue;\n\n  if (updateQueue === null) {\n    // Only occurs if the fiber has been unmounted.\n    return null;\n  }\n\n  var sharedQueue = updateQueue.shared;\n\n  {\n    if (currentlyProcessingQueue === sharedQueue && !didWarnUpdateInsideUpdate) {\n      error('An update (setState, replaceState, or forceUpdate) was scheduled ' + 'from inside an update function. Update functions should be pure, ' + 'with zero side-effects. Consider using componentDidUpdate or a ' + 'callback.');\n\n      didWarnUpdateInsideUpdate = true;\n    }\n  }\n\n  if (isUnsafeClassRenderPhaseUpdate()) {\n    // This is an unsafe render phase update. Add directly to the update\n    // queue so we can process it immediately during the current render.\n    var pending = sharedQueue.pending;\n\n    if (pending === null) {\n      // This is the first update. Create a circular list.\n      update.next = update;\n    } else {\n      update.next = pending.next;\n      pending.next = update;\n    }\n\n    sharedQueue.pending = update; // Update the childLanes even though we're most likely already rendering\n    // this fiber. This is for backwards compatibility in the case where you\n    // update a different component during render phase than the one that is\n    // currently renderings (a pattern that is accompanied by a warning).\n\n    return unsafe_markUpdateLaneFromFiberToRoot(fiber, lane);\n  } else {\n    return enqueueConcurrentClassUpdate(fiber, sharedQueue, update, lane);\n  }\n}\nfunction entangleTransitions(root, fiber, lane) {\n  var updateQueue = fiber.updateQueue;\n\n  if (updateQueue === null) {\n    // Only occurs if the fiber has been unmounted.\n    return;\n  }\n\n  var sharedQueue = updateQueue.shared;\n\n  if (isTransitionLane(lane)) {\n    var queueLanes = sharedQueue.lanes; // If any entangled lanes are no longer pending on the root, then they must\n    // have finished. We can remove them from the shared queue, which represents\n    // a superset of the actually pending lanes. In some cases we may entangle\n    // more than we need to, but that's OK. In fact it's worse if we *don't*\n    // entangle when we should.\n\n    queueLanes = intersectLanes(queueLanes, root.pendingLanes); // Entangle the new transition lane with the other transition lanes.\n\n    var newQueueLanes = mergeLanes(queueLanes, lane);\n    sharedQueue.lanes = newQueueLanes; // Even if queue.lanes already include lane, we don't know for certain if\n    // the lane finished since the last time we entangled it. So we need to\n    // entangle it again, just to be sure.\n\n    markRootEntangled(root, newQueueLanes);\n  }\n}\nfunction enqueueCapturedUpdate(workInProgress, capturedUpdate) {\n  // Captured updates are updates that are thrown by a child during the render\n  // phase. They should be discarded if the render is aborted. Therefore,\n  // we should only put them on the work-in-progress queue, not the current one.\n  var queue = workInProgress.updateQueue; // Check if the work-in-progress queue is a clone.\n\n  var current = workInProgress.alternate;\n\n  if (current !== null) {\n    var currentQueue = current.updateQueue;\n\n    if (queue === currentQueue) {\n      // The work-in-progress queue is the same as current. This happens when\n      // we bail out on a parent fiber that then captures an error thrown by\n      // a child. Since we want to append the update only to the work-in\n      // -progress queue, we need to clone the updates. We usually clone during\n      // processUpdateQueue, but that didn't happen in this case because we\n      // skipped over the parent when we bailed out.\n      var newFirst = null;\n      var newLast = null;\n      var firstBaseUpdate = queue.firstBaseUpdate;\n\n      if (firstBaseUpdate !== null) {\n        // Loop through the updates and clone them.\n        var update = firstBaseUpdate;\n\n        do {\n          var clone = {\n            eventTime: update.eventTime,\n            lane: update.lane,\n            tag: update.tag,\n            payload: update.payload,\n            callback: update.callback,\n            next: null\n          };\n\n          if (newLast === null) {\n            newFirst = newLast = clone;\n          } else {\n            newLast.next = clone;\n            newLast = clone;\n          }\n\n          update = update.next;\n        } while (update !== null); // Append the captured update the end of the cloned list.\n\n\n        if (newLast === null) {\n          newFirst = newLast = capturedUpdate;\n        } else {\n          newLast.next = capturedUpdate;\n          newLast = capturedUpdate;\n        }\n      } else {\n        // There are no base updates.\n        newFirst = newLast = capturedUpdate;\n      }\n\n      queue = {\n        baseState: currentQueue.baseState,\n        firstBaseUpdate: newFirst,\n        lastBaseUpdate: newLast,\n        shared: currentQueue.shared,\n        effects: currentQueue.effects\n      };\n      workInProgress.updateQueue = queue;\n      return;\n    }\n  } // Append the update to the end of the list.\n\n\n  var lastBaseUpdate = queue.lastBaseUpdate;\n\n  if (lastBaseUpdate === null) {\n    queue.firstBaseUpdate = capturedUpdate;\n  } else {\n    lastBaseUpdate.next = capturedUpdate;\n  }\n\n  queue.lastBaseUpdate = capturedUpdate;\n}\n\nfunction getStateFromUpdate(workInProgress, queue, update, prevState, nextProps, instance) {\n  switch (update.tag) {\n    case ReplaceState:\n      {\n        var payload = update.payload;\n\n        if (typeof payload === 'function') {\n          // Updater function\n          {\n            enterDisallowedContextReadInDEV();\n          }\n\n          var nextState = payload.call(instance, prevState, nextProps);\n\n          {\n            if ( workInProgress.mode & StrictLegacyMode) {\n              setIsStrictModeForDevtools(true);\n\n              try {\n                payload.call(instance, prevState, nextProps);\n              } finally {\n                setIsStrictModeForDevtools(false);\n              }\n            }\n\n            exitDisallowedContextReadInDEV();\n          }\n\n          return nextState;\n        } // State object\n\n\n        return payload;\n      }\n\n    case CaptureUpdate:\n      {\n        workInProgress.flags = workInProgress.flags & ~ShouldCapture | DidCapture;\n      }\n    // Intentional fallthrough\n\n    case UpdateState:\n      {\n        var _payload = update.payload;\n        var partialState;\n\n        if (typeof _payload === 'function') {\n          // Updater function\n          {\n            enterDisallowedContextReadInDEV();\n          }\n\n          partialState = _payload.call(instance, prevState, nextProps);\n\n          {\n            if ( workInProgress.mode & StrictLegacyMode) {\n              setIsStrictModeForDevtools(true);\n\n              try {\n                _payload.call(instance, prevState, nextProps);\n              } finally {\n                setIsStrictModeForDevtools(false);\n              }\n            }\n\n            exitDisallowedContextReadInDEV();\n          }\n        } else {\n          // Partial state object\n          partialState = _payload;\n        }\n\n        if (partialState === null || partialState === undefined) {\n          // Null and undefined are treated as no-ops.\n          return prevState;\n        } // Merge the partial state and the previous state.\n\n\n        return assign({}, prevState, partialState);\n      }\n\n    case ForceUpdate:\n      {\n        hasForceUpdate = true;\n        return prevState;\n      }\n  }\n\n  return prevState;\n}\n\nfunction processUpdateQueue(workInProgress, props, instance, renderLanes) {\n  // This is always non-null on a ClassComponent or HostRoot\n  var queue = workInProgress.updateQueue;\n  hasForceUpdate = false;\n\n  {\n    currentlyProcessingQueue = queue.shared;\n  }\n\n  var firstBaseUpdate = queue.firstBaseUpdate;\n  var lastBaseUpdate = queue.lastBaseUpdate; // Check if there are pending updates. If so, transfer them to the base queue.\n\n  var pendingQueue = queue.shared.pending;\n\n  if (pendingQueue !== null) {\n    queue.shared.pending = null; // The pending queue is circular. Disconnect the pointer between first\n    // and last so that it's non-circular.\n\n    var lastPendingUpdate = pendingQueue;\n    var firstPendingUpdate = lastPendingUpdate.next;\n    lastPendingUpdate.next = null; // Append pending updates to base queue\n\n    if (lastBaseUpdate === null) {\n      firstBaseUpdate = firstPendingUpdate;\n    } else {\n      lastBaseUpdate.next = firstPendingUpdate;\n    }\n\n    lastBaseUpdate = lastPendingUpdate; // If there's a current queue, and it's different from the base queue, then\n    // we need to transfer the updates to that queue, too. Because the base\n    // queue is a singly-linked list with no cycles, we can append to both\n    // lists and take advantage of structural sharing.\n    // TODO: Pass `current` as argument\n\n    var current = workInProgress.alternate;\n\n    if (current !== null) {\n      // This is always non-null on a ClassComponent or HostRoot\n      var currentQueue = current.updateQueue;\n      var currentLastBaseUpdate = currentQueue.lastBaseUpdate;\n\n      if (currentLastBaseUpdate !== lastBaseUpdate) {\n        if (currentLastBaseUpdate === null) {\n          currentQueue.firstBaseUpdate = firstPendingUpdate;\n        } else {\n          currentLastBaseUpdate.next = firstPendingUpdate;\n        }\n\n        currentQueue.lastBaseUpdate = lastPendingUpdate;\n      }\n    }\n  } // These values may change as we process the queue.\n\n\n  if (firstBaseUpdate !== null) {\n    // Iterate through the list of updates to compute the result.\n    var newState = queue.baseState; // TODO: Don't need to accumulate this. Instead, we can remove renderLanes\n    // from the original lanes.\n\n    var newLanes = NoLanes;\n    var newBaseState = null;\n    var newFirstBaseUpdate = null;\n    var newLastBaseUpdate = null;\n    var update = firstBaseUpdate;\n\n    do {\n      var updateLane = update.lane;\n      var updateEventTime = update.eventTime;\n\n      if (!isSubsetOfLanes(renderLanes, updateLane)) {\n        // Priority is insufficient. Skip this update. If this is the first\n        // skipped update, the previous update/state is the new base\n        // update/state.\n        var clone = {\n          eventTime: updateEventTime,\n          lane: updateLane,\n          tag: update.tag,\n          payload: update.payload,\n          callback: update.callback,\n          next: null\n        };\n\n        if (newLastBaseUpdate === null) {\n          newFirstBaseUpdate = newLastBaseUpdate = clone;\n          newBaseState = newState;\n        } else {\n          newLastBaseUpdate = newLastBaseUpdate.next = clone;\n        } // Update the remaining priority in the queue.\n\n\n        newLanes = mergeLanes(newLanes, updateLane);\n      } else {\n        // This update does have sufficient priority.\n        if (newLastBaseUpdate !== null) {\n          var _clone = {\n            eventTime: updateEventTime,\n            // This update is going to be committed so we never want uncommit\n            // it. Using NoLane works because 0 is a subset of all bitmasks, so\n            // this will never be skipped by the check above.\n            lane: NoLane,\n            tag: update.tag,\n            payload: update.payload,\n            callback: update.callback,\n            next: null\n          };\n          newLastBaseUpdate = newLastBaseUpdate.next = _clone;\n        } // Process this update.\n\n\n        newState = getStateFromUpdate(workInProgress, queue, update, newState, props, instance);\n        var callback = update.callback;\n\n        if (callback !== null && // If the update was already committed, we should not queue its\n        // callback again.\n        update.lane !== NoLane) {\n          workInProgress.flags |= Callback;\n          var effects = queue.effects;\n\n          if (effects === null) {\n            queue.effects = [update];\n          } else {\n            effects.push(update);\n          }\n        }\n      }\n\n      update = update.next;\n\n      if (update === null) {\n        pendingQueue = queue.shared.pending;\n\n        if (pendingQueue === null) {\n          break;\n        } else {\n          // An update was scheduled from inside a reducer. Add the new\n          // pending updates to the end of the list and keep processing.\n          var _lastPendingUpdate = pendingQueue; // Intentionally unsound. Pending updates form a circular list, but we\n          // unravel them when transferring them to the base queue.\n\n          var _firstPendingUpdate = _lastPendingUpdate.next;\n          _lastPendingUpdate.next = null;\n          update = _firstPendingUpdate;\n          queue.lastBaseUpdate = _lastPendingUpdate;\n          queue.shared.pending = null;\n        }\n      }\n    } while (true);\n\n    if (newLastBaseUpdate === null) {\n      newBaseState = newState;\n    }\n\n    queue.baseState = newBaseState;\n    queue.firstBaseUpdate = newFirstBaseUpdate;\n    queue.lastBaseUpdate = newLastBaseUpdate; // Interleaved updates are stored on a separate queue. We aren't going to\n    // process them during this render, but we do need to track which lanes\n    // are remaining.\n\n    var lastInterleaved = queue.shared.interleaved;\n\n    if (lastInterleaved !== null) {\n      var interleaved = lastInterleaved;\n\n      do {\n        newLanes = mergeLanes(newLanes, interleaved.lane);\n        interleaved = interleaved.next;\n      } while (interleaved !== lastInterleaved);\n    } else if (firstBaseUpdate === null) {\n      // `queue.lanes` is used for entangling transitions. We can set it back to\n      // zero once the queue is empty.\n      queue.shared.lanes = NoLanes;\n    } // Set the remaining expiration time to be whatever is remaining in the queue.\n    // This should be fine because the only two other things that contribute to\n    // expiration time are props and context. We're already in the middle of the\n    // begin phase by the time we start processing the queue, so we've already\n    // dealt with the props. Context in components that specify\n    // shouldComponentUpdate is tricky; but we'll have to account for\n    // that regardless.\n\n\n    markSkippedUpdateLanes(newLanes);\n    workInProgress.lanes = newLanes;\n    workInProgress.memoizedState = newState;\n  }\n\n  {\n    currentlyProcessingQueue = null;\n  }\n}\n\nfunction callCallback(callback, context) {\n  if (typeof callback !== 'function') {\n    throw new Error('Invalid argument passed as callback. Expected a function. Instead ' + (\"received: \" + callback));\n  }\n\n  callback.call(context);\n}\n\nfunction resetHasForceUpdateBeforeProcessing() {\n  hasForceUpdate = false;\n}\nfunction checkHasForceUpdateAfterProcessing() {\n  return hasForceUpdate;\n}\nfunction commitUpdateQueue(finishedWork, finishedQueue, instance) {\n  // Commit the effects\n  var effects = finishedQueue.effects;\n  finishedQueue.effects = null;\n\n  if (effects !== null) {\n    for (var i = 0; i < effects.length; i++) {\n      var effect = effects[i];\n      var callback = effect.callback;\n\n      if (callback !== null) {\n        effect.callback = null;\n        callCallback(callback, instance);\n      }\n    }\n  }\n}\n\nvar fakeInternalInstance = {}; // React.Component uses a shared frozen object by default.\n// We'll use it to determine whether we need to initialize legacy refs.\n\nvar emptyRefsObject = new React.Component().refs;\nvar didWarnAboutStateAssignmentForComponent;\nvar didWarnAboutUninitializedState;\nvar didWarnAboutGetSnapshotBeforeUpdateWithoutDidUpdate;\nvar didWarnAboutLegacyLifecyclesAndDerivedState;\nvar didWarnAboutUndefinedDerivedState;\nvar warnOnUndefinedDerivedState;\nvar warnOnInvalidCallback;\nvar didWarnAboutDirectlyAssigningPropsToState;\nvar didWarnAboutContextTypeAndContextTypes;\nvar didWarnAboutInvalidateContextType;\n\n{\n  didWarnAboutStateAssignmentForComponent = new Set();\n  didWarnAboutUninitializedState = new Set();\n  didWarnAboutGetSnapshotBeforeUpdateWithoutDidUpdate = new Set();\n  didWarnAboutLegacyLifecyclesAndDerivedState = new Set();\n  didWarnAboutDirectlyAssigningPropsToState = new Set();\n  didWarnAboutUndefinedDerivedState = new Set();\n  didWarnAboutContextTypeAndContextTypes = new Set();\n  didWarnAboutInvalidateContextType = new Set();\n  var didWarnOnInvalidCallback = new Set();\n\n  warnOnInvalidCallback = function (callback, callerName) {\n    if (callback === null || typeof callback === 'function') {\n      return;\n    }\n\n    var key = callerName + '_' + callback;\n\n    if (!didWarnOnInvalidCallback.has(key)) {\n      didWarnOnInvalidCallback.add(key);\n\n      error('%s(...): Expected the last optional `callback` argument to be a ' + 'function. Instead received: %s.', callerName, callback);\n    }\n  };\n\n  warnOnUndefinedDerivedState = function (type, partialState) {\n    if (partialState === undefined) {\n      var componentName = getComponentNameFromType(type) || 'Component';\n\n      if (!didWarnAboutUndefinedDerivedState.has(componentName)) {\n        didWarnAboutUndefinedDerivedState.add(componentName);\n\n        error('%s.getDerivedStateFromProps(): A valid state object (or null) must be returned. ' + 'You have returned undefined.', componentName);\n      }\n    }\n  }; // This is so gross but it's at least non-critical and can be removed if\n  // it causes problems. This is meant to give a nicer error message for\n  // ReactDOM15.unstable_renderSubtreeIntoContainer(reactDOM16Component,\n  // ...)) which otherwise throws a \"_processChildContext is not a function\"\n  // exception.\n\n\n  Object.defineProperty(fakeInternalInstance, '_processChildContext', {\n    enumerable: false,\n    value: function () {\n      throw new Error('_processChildContext is not available in React 16+. This likely ' + 'means you have multiple copies of React and are attempting to nest ' + 'a React 15 tree inside a React 16 tree using ' + \"unstable_renderSubtreeIntoContainer, which isn't supported. Try \" + 'to make sure you have only one copy of React (and ideally, switch ' + 'to ReactDOM.createPortal).');\n    }\n  });\n  Object.freeze(fakeInternalInstance);\n}\n\nfunction applyDerivedStateFromProps(workInProgress, ctor, getDerivedStateFromProps, nextProps) {\n  var prevState = workInProgress.memoizedState;\n  var partialState = getDerivedStateFromProps(nextProps, prevState);\n\n  {\n    if ( workInProgress.mode & StrictLegacyMode) {\n      setIsStrictModeForDevtools(true);\n\n      try {\n        // Invoke the function an extra time to help detect side-effects.\n        partialState = getDerivedStateFromProps(nextProps, prevState);\n      } finally {\n        setIsStrictModeForDevtools(false);\n      }\n    }\n\n    warnOnUndefinedDerivedState(ctor, partialState);\n  } // Merge the partial state and the previous state.\n\n\n  var memoizedState = partialState === null || partialState === undefined ? prevState : assign({}, prevState, partialState);\n  workInProgress.memoizedState = memoizedState; // Once the update queue is empty, persist the derived state onto the\n  // base state.\n\n  if (workInProgress.lanes === NoLanes) {\n    // Queue is always non-null for classes\n    var updateQueue = workInProgress.updateQueue;\n    updateQueue.baseState = memoizedState;\n  }\n}\n\nvar classComponentUpdater = {\n  isMounted: isMounted,\n  enqueueSetState: function (inst, payload, callback) {\n    var fiber = get(inst);\n    var eventTime = requestEventTime();\n    var lane = requestUpdateLane(fiber);\n    var update = createUpdate(eventTime, lane);\n    update.payload = payload;\n\n    if (callback !== undefined && callback !== null) {\n      {\n        warnOnInvalidCallback(callback, 'setState');\n      }\n\n      update.callback = callback;\n    }\n\n    var root = enqueueUpdate(fiber, update, lane);\n\n    if (root !== null) {\n      scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n      entangleTransitions(root, fiber, lane);\n    }\n\n    {\n      markStateUpdateScheduled(fiber, lane);\n    }\n  },\n  enqueueReplaceState: function (inst, payload, callback) {\n    var fiber = get(inst);\n    var eventTime = requestEventTime();\n    var lane = requestUpdateLane(fiber);\n    var update = createUpdate(eventTime, lane);\n    update.tag = ReplaceState;\n    update.payload = payload;\n\n    if (callback !== undefined && callback !== null) {\n      {\n        warnOnInvalidCallback(callback, 'replaceState');\n      }\n\n      update.callback = callback;\n    }\n\n    var root = enqueueUpdate(fiber, update, lane);\n\n    if (root !== null) {\n      scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n      entangleTransitions(root, fiber, lane);\n    }\n\n    {\n      markStateUpdateScheduled(fiber, lane);\n    }\n  },\n  enqueueForceUpdate: function (inst, callback) {\n    var fiber = get(inst);\n    var eventTime = requestEventTime();\n    var lane = requestUpdateLane(fiber);\n    var update = createUpdate(eventTime, lane);\n    update.tag = ForceUpdate;\n\n    if (callback !== undefined && callback !== null) {\n      {\n        warnOnInvalidCallback(callback, 'forceUpdate');\n      }\n\n      update.callback = callback;\n    }\n\n    var root = enqueueUpdate(fiber, update, lane);\n\n    if (root !== null) {\n      scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n      entangleTransitions(root, fiber, lane);\n    }\n\n    {\n      markForceUpdateScheduled(fiber, lane);\n    }\n  }\n};\n\nfunction checkShouldComponentUpdate(workInProgress, ctor, oldProps, newProps, oldState, newState, nextContext) {\n  var instance = workInProgress.stateNode;\n\n  if (typeof instance.shouldComponentUpdate === 'function') {\n    var shouldUpdate = instance.shouldComponentUpdate(newProps, newState, nextContext);\n\n    {\n      if ( workInProgress.mode & StrictLegacyMode) {\n        setIsStrictModeForDevtools(true);\n\n        try {\n          // Invoke the function an extra time to help detect side-effects.\n          shouldUpdate = instance.shouldComponentUpdate(newProps, newState, nextContext);\n        } finally {\n          setIsStrictModeForDevtools(false);\n        }\n      }\n\n      if (shouldUpdate === undefined) {\n        error('%s.shouldComponentUpdate(): Returned undefined instead of a ' + 'boolean value. Make sure to return true or false.', getComponentNameFromType(ctor) || 'Component');\n      }\n    }\n\n    return shouldUpdate;\n  }\n\n  if (ctor.prototype && ctor.prototype.isPureReactComponent) {\n    return !shallowEqual(oldProps, newProps) || !shallowEqual(oldState, newState);\n  }\n\n  return true;\n}\n\nfunction checkClassInstance(workInProgress, ctor, newProps) {\n  var instance = workInProgress.stateNode;\n\n  {\n    var name = getComponentNameFromType(ctor) || 'Component';\n    var renderPresent = instance.render;\n\n    if (!renderPresent) {\n      if (ctor.prototype && typeof ctor.prototype.render === 'function') {\n        error('%s(...): No `render` method found on the returned component ' + 'instance: did you accidentally return an object from the constructor?', name);\n      } else {\n        error('%s(...): No `render` method found on the returned component ' + 'instance: you may have forgotten to define `render`.', name);\n      }\n    }\n\n    if (instance.getInitialState && !instance.getInitialState.isReactClassApproved && !instance.state) {\n      error('getInitialState was defined on %s, a plain JavaScript class. ' + 'This is only supported for classes created using React.createClass. ' + 'Did you mean to define a state property instead?', name);\n    }\n\n    if (instance.getDefaultProps && !instance.getDefaultProps.isReactClassApproved) {\n      error('getDefaultProps was defined on %s, a plain JavaScript class. ' + 'This is only supported for classes created using React.createClass. ' + 'Use a static property to define defaultProps instead.', name);\n    }\n\n    if (instance.propTypes) {\n      error('propTypes was defined as an instance property on %s. Use a static ' + 'property to define propTypes instead.', name);\n    }\n\n    if (instance.contextType) {\n      error('contextType was defined as an instance property on %s. Use a static ' + 'property to define contextType instead.', name);\n    }\n\n    {\n      if (instance.contextTypes) {\n        error('contextTypes was defined as an instance property on %s. Use a static ' + 'property to define contextTypes instead.', name);\n      }\n\n      if (ctor.contextType && ctor.contextTypes && !didWarnAboutContextTypeAndContextTypes.has(ctor)) {\n        didWarnAboutContextTypeAndContextTypes.add(ctor);\n\n        error('%s declares both contextTypes and contextType static properties. ' + 'The legacy contextTypes property will be ignored.', name);\n      }\n    }\n\n    if (typeof instance.componentShouldUpdate === 'function') {\n      error('%s has a method called ' + 'componentShouldUpdate(). Did you mean shouldComponentUpdate()? ' + 'The name is phrased as a question because the function is ' + 'expected to return a value.', name);\n    }\n\n    if (ctor.prototype && ctor.prototype.isPureReactComponent && typeof instance.shouldComponentUpdate !== 'undefined') {\n      error('%s has a method called shouldComponentUpdate(). ' + 'shouldComponentUpdate should not be used when extending React.PureComponent. ' + 'Please extend React.Component if shouldComponentUpdate is used.', getComponentNameFromType(ctor) || 'A pure component');\n    }\n\n    if (typeof instance.componentDidUnmount === 'function') {\n      error('%s has a method called ' + 'componentDidUnmount(). But there is no such lifecycle method. ' + 'Did you mean componentWillUnmount()?', name);\n    }\n\n    if (typeof instance.componentDidReceiveProps === 'function') {\n      error('%s has a method called ' + 'componentDidReceiveProps(). But there is no such lifecycle method. ' + 'If you meant to update the state in response to changing props, ' + 'use componentWillReceiveProps(). If you meant to fetch data or ' + 'run side-effects or mutations after React has updated the UI, use componentDidUpdate().', name);\n    }\n\n    if (typeof instance.componentWillRecieveProps === 'function') {\n      error('%s has a method called ' + 'componentWillRecieveProps(). Did you mean componentWillReceiveProps()?', name);\n    }\n\n    if (typeof instance.UNSAFE_componentWillRecieveProps === 'function') {\n      error('%s has a method called ' + 'UNSAFE_componentWillRecieveProps(). Did you mean UNSAFE_componentWillReceiveProps()?', name);\n    }\n\n    var hasMutatedProps = instance.props !== newProps;\n\n    if (instance.props !== undefined && hasMutatedProps) {\n      error('%s(...): When calling super() in `%s`, make sure to pass ' + \"up the same props that your component's constructor was passed.\", name, name);\n    }\n\n    if (instance.defaultProps) {\n      error('Setting defaultProps as an instance property on %s is not supported and will be ignored.' + ' Instead, define defaultProps as a static property on %s.', name, name);\n    }\n\n    if (typeof instance.getSnapshotBeforeUpdate === 'function' && typeof instance.componentDidUpdate !== 'function' && !didWarnAboutGetSnapshotBeforeUpdateWithoutDidUpdate.has(ctor)) {\n      didWarnAboutGetSnapshotBeforeUpdateWithoutDidUpdate.add(ctor);\n\n      error('%s: getSnapshotBeforeUpdate() should be used with componentDidUpdate(). ' + 'This component defines getSnapshotBeforeUpdate() only.', getComponentNameFromType(ctor));\n    }\n\n    if (typeof instance.getDerivedStateFromProps === 'function') {\n      error('%s: getDerivedStateFromProps() is defined as an instance method ' + 'and will be ignored. Instead, declare it as a static method.', name);\n    }\n\n    if (typeof instance.getDerivedStateFromError === 'function') {\n      error('%s: getDerivedStateFromError() is defined as an instance method ' + 'and will be ignored. Instead, declare it as a static method.', name);\n    }\n\n    if (typeof ctor.getSnapshotBeforeUpdate === 'function') {\n      error('%s: getSnapshotBeforeUpdate() is defined as a static method ' + 'and will be ignored. Instead, declare it as an instance method.', name);\n    }\n\n    var _state = instance.state;\n\n    if (_state && (typeof _state !== 'object' || isArray(_state))) {\n      error('%s.state: must be set to an object or null', name);\n    }\n\n    if (typeof instance.getChildContext === 'function' && typeof ctor.childContextTypes !== 'object') {\n      error('%s.getChildContext(): childContextTypes must be defined in order to ' + 'use getChildContext().', name);\n    }\n  }\n}\n\nfunction adoptClassInstance(workInProgress, instance) {\n  instance.updater = classComponentUpdater;\n  workInProgress.stateNode = instance; // The instance needs access to the fiber so that it can schedule updates\n\n  set(instance, workInProgress);\n\n  {\n    instance._reactInternalInstance = fakeInternalInstance;\n  }\n}\n\nfunction constructClassInstance(workInProgress, ctor, props) {\n  var isLegacyContextConsumer = false;\n  var unmaskedContext = emptyContextObject;\n  var context = emptyContextObject;\n  var contextType = ctor.contextType;\n\n  {\n    if ('contextType' in ctor) {\n      var isValid = // Allow null for conditional declaration\n      contextType === null || contextType !== undefined && contextType.$$typeof === REACT_CONTEXT_TYPE && contextType._context === undefined; // Not a <Context.Consumer>\n\n      if (!isValid && !didWarnAboutInvalidateContextType.has(ctor)) {\n        didWarnAboutInvalidateContextType.add(ctor);\n        var addendum = '';\n\n        if (contextType === undefined) {\n          addendum = ' However, it is set to undefined. ' + 'This can be caused by a typo or by mixing up named and default imports. ' + 'This can also happen due to a circular dependency, so ' + 'try moving the createContext() call to a separate file.';\n        } else if (typeof contextType !== 'object') {\n          addendum = ' However, it is set to a ' + typeof contextType + '.';\n        } else if (contextType.$$typeof === REACT_PROVIDER_TYPE) {\n          addendum = ' Did you accidentally pass the Context.Provider instead?';\n        } else if (contextType._context !== undefined) {\n          // <Context.Consumer>\n          addendum = ' Did you accidentally pass the Context.Consumer instead?';\n        } else {\n          addendum = ' However, it is set to an object with keys {' + Object.keys(contextType).join(', ') + '}.';\n        }\n\n        error('%s defines an invalid contextType. ' + 'contextType should point to the Context object returned by React.createContext().%s', getComponentNameFromType(ctor) || 'Component', addendum);\n      }\n    }\n  }\n\n  if (typeof contextType === 'object' && contextType !== null) {\n    context = readContext(contextType);\n  } else {\n    unmaskedContext = getUnmaskedContext(workInProgress, ctor, true);\n    var contextTypes = ctor.contextTypes;\n    isLegacyContextConsumer = contextTypes !== null && contextTypes !== undefined;\n    context = isLegacyContextConsumer ? getMaskedContext(workInProgress, unmaskedContext) : emptyContextObject;\n  }\n\n  var instance = new ctor(props, context); // Instantiate twice to help detect side-effects.\n\n  {\n    if ( workInProgress.mode & StrictLegacyMode) {\n      setIsStrictModeForDevtools(true);\n\n      try {\n        instance = new ctor(props, context); // eslint-disable-line no-new\n      } finally {\n        setIsStrictModeForDevtools(false);\n      }\n    }\n  }\n\n  var state = workInProgress.memoizedState = instance.state !== null && instance.state !== undefined ? instance.state : null;\n  adoptClassInstance(workInProgress, instance);\n\n  {\n    if (typeof ctor.getDerivedStateFromProps === 'function' && state === null) {\n      var componentName = getComponentNameFromType(ctor) || 'Component';\n\n      if (!didWarnAboutUninitializedState.has(componentName)) {\n        didWarnAboutUninitializedState.add(componentName);\n\n        error('`%s` uses `getDerivedStateFromProps` but its initial state is ' + '%s. This is not recommended. Instead, define the initial state by ' + 'assigning an object to `this.state` in the constructor of `%s`. ' + 'This ensures that `getDerivedStateFromProps` arguments have a consistent shape.', componentName, instance.state === null ? 'null' : 'undefined', componentName);\n      }\n    } // If new component APIs are defined, \"unsafe\" lifecycles won't be called.\n    // Warn about these lifecycles if they are present.\n    // Don't warn about react-lifecycles-compat polyfilled methods though.\n\n\n    if (typeof ctor.getDerivedStateFromProps === 'function' || typeof instance.getSnapshotBeforeUpdate === 'function') {\n      var foundWillMountName = null;\n      var foundWillReceivePropsName = null;\n      var foundWillUpdateName = null;\n\n      if (typeof instance.componentWillMount === 'function' && instance.componentWillMount.__suppressDeprecationWarning !== true) {\n        foundWillMountName = 'componentWillMount';\n      } else if (typeof instance.UNSAFE_componentWillMount === 'function') {\n        foundWillMountName = 'UNSAFE_componentWillMount';\n      }\n\n      if (typeof instance.componentWillReceiveProps === 'function' && instance.componentWillReceiveProps.__suppressDeprecationWarning !== true) {\n        foundWillReceivePropsName = 'componentWillReceiveProps';\n      } else if (typeof instance.UNSAFE_componentWillReceiveProps === 'function') {\n        foundWillReceivePropsName = 'UNSAFE_componentWillReceiveProps';\n      }\n\n      if (typeof instance.componentWillUpdate === 'function' && instance.componentWillUpdate.__suppressDeprecationWarning !== true) {\n        foundWillUpdateName = 'componentWillUpdate';\n      } else if (typeof instance.UNSAFE_componentWillUpdate === 'function') {\n        foundWillUpdateName = 'UNSAFE_componentWillUpdate';\n      }\n\n      if (foundWillMountName !== null || foundWillReceivePropsName !== null || foundWillUpdateName !== null) {\n        var _componentName = getComponentNameFromType(ctor) || 'Component';\n\n        var newApiName = typeof ctor.getDerivedStateFromProps === 'function' ? 'getDerivedStateFromProps()' : 'getSnapshotBeforeUpdate()';\n\n        if (!didWarnAboutLegacyLifecyclesAndDerivedState.has(_componentName)) {\n          didWarnAboutLegacyLifecyclesAndDerivedState.add(_componentName);\n\n          error('Unsafe legacy lifecycles will not be called for components using new component APIs.\\n\\n' + '%s uses %s but also contains the following legacy lifecycles:%s%s%s\\n\\n' + 'The above lifecycles should be removed. Learn more about this warning here:\\n' + 'https://reactjs.org/link/unsafe-component-lifecycles', _componentName, newApiName, foundWillMountName !== null ? \"\\n  \" + foundWillMountName : '', foundWillReceivePropsName !== null ? \"\\n  \" + foundWillReceivePropsName : '', foundWillUpdateName !== null ? \"\\n  \" + foundWillUpdateName : '');\n        }\n      }\n    }\n  } // Cache unmasked context so we can avoid recreating masked context unless necessary.\n  // ReactFiberContext usually updates this cache but can't for newly-created instances.\n\n\n  if (isLegacyContextConsumer) {\n    cacheContext(workInProgress, unmaskedContext, context);\n  }\n\n  return instance;\n}\n\nfunction callComponentWillMount(workInProgress, instance) {\n  var oldState = instance.state;\n\n  if (typeof instance.componentWillMount === 'function') {\n    instance.componentWillMount();\n  }\n\n  if (typeof instance.UNSAFE_componentWillMount === 'function') {\n    instance.UNSAFE_componentWillMount();\n  }\n\n  if (oldState !== instance.state) {\n    {\n      error('%s.componentWillMount(): Assigning directly to this.state is ' + \"deprecated (except inside a component's \" + 'constructor). Use setState instead.', getComponentNameFromFiber(workInProgress) || 'Component');\n    }\n\n    classComponentUpdater.enqueueReplaceState(instance, instance.state, null);\n  }\n}\n\nfunction callComponentWillReceiveProps(workInProgress, instance, newProps, nextContext) {\n  var oldState = instance.state;\n\n  if (typeof instance.componentWillReceiveProps === 'function') {\n    instance.componentWillReceiveProps(newProps, nextContext);\n  }\n\n  if (typeof instance.UNSAFE_componentWillReceiveProps === 'function') {\n    instance.UNSAFE_componentWillReceiveProps(newProps, nextContext);\n  }\n\n  if (instance.state !== oldState) {\n    {\n      var componentName = getComponentNameFromFiber(workInProgress) || 'Component';\n\n      if (!didWarnAboutStateAssignmentForComponent.has(componentName)) {\n        didWarnAboutStateAssignmentForComponent.add(componentName);\n\n        error('%s.componentWillReceiveProps(): Assigning directly to ' + \"this.state is deprecated (except inside a component's \" + 'constructor). Use setState instead.', componentName);\n      }\n    }\n\n    classComponentUpdater.enqueueReplaceState(instance, instance.state, null);\n  }\n} // Invokes the mount life-cycles on a previously never rendered instance.\n\n\nfunction mountClassInstance(workInProgress, ctor, newProps, renderLanes) {\n  {\n    checkClassInstance(workInProgress, ctor, newProps);\n  }\n\n  var instance = workInProgress.stateNode;\n  instance.props = newProps;\n  instance.state = workInProgress.memoizedState;\n  instance.refs = emptyRefsObject;\n  initializeUpdateQueue(workInProgress);\n  var contextType = ctor.contextType;\n\n  if (typeof contextType === 'object' && contextType !== null) {\n    instance.context = readContext(contextType);\n  } else {\n    var unmaskedContext = getUnmaskedContext(workInProgress, ctor, true);\n    instance.context = getMaskedContext(workInProgress, unmaskedContext);\n  }\n\n  {\n    if (instance.state === newProps) {\n      var componentName = getComponentNameFromType(ctor) || 'Component';\n\n      if (!didWarnAboutDirectlyAssigningPropsToState.has(componentName)) {\n        didWarnAboutDirectlyAssigningPropsToState.add(componentName);\n\n        error('%s: It is not recommended to assign props directly to state ' + \"because updates to props won't be reflected in state. \" + 'In most cases, it is better to use props directly.', componentName);\n      }\n    }\n\n    if (workInProgress.mode & StrictLegacyMode) {\n      ReactStrictModeWarnings.recordLegacyContextWarning(workInProgress, instance);\n    }\n\n    {\n      ReactStrictModeWarnings.recordUnsafeLifecycleWarnings(workInProgress, instance);\n    }\n  }\n\n  instance.state = workInProgress.memoizedState;\n  var getDerivedStateFromProps = ctor.getDerivedStateFromProps;\n\n  if (typeof getDerivedStateFromProps === 'function') {\n    applyDerivedStateFromProps(workInProgress, ctor, getDerivedStateFromProps, newProps);\n    instance.state = workInProgress.memoizedState;\n  } // In order to support react-lifecycles-compat polyfilled components,\n  // Unsafe lifecycles should not be invoked for components using the new APIs.\n\n\n  if (typeof ctor.getDerivedStateFromProps !== 'function' && typeof instance.getSnapshotBeforeUpdate !== 'function' && (typeof instance.UNSAFE_componentWillMount === 'function' || typeof instance.componentWillMount === 'function')) {\n    callComponentWillMount(workInProgress, instance); // If we had additional state updates during this life-cycle, let's\n    // process them now.\n\n    processUpdateQueue(workInProgress, newProps, instance, renderLanes);\n    instance.state = workInProgress.memoizedState;\n  }\n\n  if (typeof instance.componentDidMount === 'function') {\n    var fiberFlags = Update;\n\n    {\n      fiberFlags |= LayoutStatic;\n    }\n\n    if ( (workInProgress.mode & StrictEffectsMode) !== NoMode) {\n      fiberFlags |= MountLayoutDev;\n    }\n\n    workInProgress.flags |= fiberFlags;\n  }\n}\n\nfunction resumeMountClassInstance(workInProgress, ctor, newProps, renderLanes) {\n  var instance = workInProgress.stateNode;\n  var oldProps = workInProgress.memoizedProps;\n  instance.props = oldProps;\n  var oldContext = instance.context;\n  var contextType = ctor.contextType;\n  var nextContext = emptyContextObject;\n\n  if (typeof contextType === 'object' && contextType !== null) {\n    nextContext = readContext(contextType);\n  } else {\n    var nextLegacyUnmaskedContext = getUnmaskedContext(workInProgress, ctor, true);\n    nextContext = getMaskedContext(workInProgress, nextLegacyUnmaskedContext);\n  }\n\n  var getDerivedStateFromProps = ctor.getDerivedStateFromProps;\n  var hasNewLifecycles = typeof getDerivedStateFromProps === 'function' || typeof instance.getSnapshotBeforeUpdate === 'function'; // Note: During these life-cycles, instance.props/instance.state are what\n  // ever the previously attempted to render - not the \"current\". However,\n  // during componentDidUpdate we pass the \"current\" props.\n  // In order to support react-lifecycles-compat polyfilled components,\n  // Unsafe lifecycles should not be invoked for components using the new APIs.\n\n  if (!hasNewLifecycles && (typeof instance.UNSAFE_componentWillReceiveProps === 'function' || typeof instance.componentWillReceiveProps === 'function')) {\n    if (oldProps !== newProps || oldContext !== nextContext) {\n      callComponentWillReceiveProps(workInProgress, instance, newProps, nextContext);\n    }\n  }\n\n  resetHasForceUpdateBeforeProcessing();\n  var oldState = workInProgress.memoizedState;\n  var newState = instance.state = oldState;\n  processUpdateQueue(workInProgress, newProps, instance, renderLanes);\n  newState = workInProgress.memoizedState;\n\n  if (oldProps === newProps && oldState === newState && !hasContextChanged() && !checkHasForceUpdateAfterProcessing()) {\n    // If an update was already in progress, we should schedule an Update\n    // effect even though we're bailing out, so that cWU/cDU are called.\n    if (typeof instance.componentDidMount === 'function') {\n      var fiberFlags = Update;\n\n      {\n        fiberFlags |= LayoutStatic;\n      }\n\n      if ( (workInProgress.mode & StrictEffectsMode) !== NoMode) {\n        fiberFlags |= MountLayoutDev;\n      }\n\n      workInProgress.flags |= fiberFlags;\n    }\n\n    return false;\n  }\n\n  if (typeof getDerivedStateFromProps === 'function') {\n    applyDerivedStateFromProps(workInProgress, ctor, getDerivedStateFromProps, newProps);\n    newState = workInProgress.memoizedState;\n  }\n\n  var shouldUpdate = checkHasForceUpdateAfterProcessing() || checkShouldComponentUpdate(workInProgress, ctor, oldProps, newProps, oldState, newState, nextContext);\n\n  if (shouldUpdate) {\n    // In order to support react-lifecycles-compat polyfilled components,\n    // Unsafe lifecycles should not be invoked for components using the new APIs.\n    if (!hasNewLifecycles && (typeof instance.UNSAFE_componentWillMount === 'function' || typeof instance.componentWillMount === 'function')) {\n      if (typeof instance.componentWillMount === 'function') {\n        instance.componentWillMount();\n      }\n\n      if (typeof instance.UNSAFE_componentWillMount === 'function') {\n        instance.UNSAFE_componentWillMount();\n      }\n    }\n\n    if (typeof instance.componentDidMount === 'function') {\n      var _fiberFlags = Update;\n\n      {\n        _fiberFlags |= LayoutStatic;\n      }\n\n      if ( (workInProgress.mode & StrictEffectsMode) !== NoMode) {\n        _fiberFlags |= MountLayoutDev;\n      }\n\n      workInProgress.flags |= _fiberFlags;\n    }\n  } else {\n    // If an update was already in progress, we should schedule an Update\n    // effect even though we're bailing out, so that cWU/cDU are called.\n    if (typeof instance.componentDidMount === 'function') {\n      var _fiberFlags2 = Update;\n\n      {\n        _fiberFlags2 |= LayoutStatic;\n      }\n\n      if ( (workInProgress.mode & StrictEffectsMode) !== NoMode) {\n        _fiberFlags2 |= MountLayoutDev;\n      }\n\n      workInProgress.flags |= _fiberFlags2;\n    } // If shouldComponentUpdate returned false, we should still update the\n    // memoized state to indicate that this work can be reused.\n\n\n    workInProgress.memoizedProps = newProps;\n    workInProgress.memoizedState = newState;\n  } // Update the existing instance's state, props, and context pointers even\n  // if shouldComponentUpdate returns false.\n\n\n  instance.props = newProps;\n  instance.state = newState;\n  instance.context = nextContext;\n  return shouldUpdate;\n} // Invokes the update life-cycles and returns false if it shouldn't rerender.\n\n\nfunction updateClassInstance(current, workInProgress, ctor, newProps, renderLanes) {\n  var instance = workInProgress.stateNode;\n  cloneUpdateQueue(current, workInProgress);\n  var unresolvedOldProps = workInProgress.memoizedProps;\n  var oldProps = workInProgress.type === workInProgress.elementType ? unresolvedOldProps : resolveDefaultProps(workInProgress.type, unresolvedOldProps);\n  instance.props = oldProps;\n  var unresolvedNewProps = workInProgress.pendingProps;\n  var oldContext = instance.context;\n  var contextType = ctor.contextType;\n  var nextContext = emptyContextObject;\n\n  if (typeof contextType === 'object' && contextType !== null) {\n    nextContext = readContext(contextType);\n  } else {\n    var nextUnmaskedContext = getUnmaskedContext(workInProgress, ctor, true);\n    nextContext = getMaskedContext(workInProgress, nextUnmaskedContext);\n  }\n\n  var getDerivedStateFromProps = ctor.getDerivedStateFromProps;\n  var hasNewLifecycles = typeof getDerivedStateFromProps === 'function' || typeof instance.getSnapshotBeforeUpdate === 'function'; // Note: During these life-cycles, instance.props/instance.state are what\n  // ever the previously attempted to render - not the \"current\". However,\n  // during componentDidUpdate we pass the \"current\" props.\n  // In order to support react-lifecycles-compat polyfilled components,\n  // Unsafe lifecycles should not be invoked for components using the new APIs.\n\n  if (!hasNewLifecycles && (typeof instance.UNSAFE_componentWillReceiveProps === 'function' || typeof instance.componentWillReceiveProps === 'function')) {\n    if (unresolvedOldProps !== unresolvedNewProps || oldContext !== nextContext) {\n      callComponentWillReceiveProps(workInProgress, instance, newProps, nextContext);\n    }\n  }\n\n  resetHasForceUpdateBeforeProcessing();\n  var oldState = workInProgress.memoizedState;\n  var newState = instance.state = oldState;\n  processUpdateQueue(workInProgress, newProps, instance, renderLanes);\n  newState = workInProgress.memoizedState;\n\n  if (unresolvedOldProps === unresolvedNewProps && oldState === newState && !hasContextChanged() && !checkHasForceUpdateAfterProcessing() && !(enableLazyContextPropagation   )) {\n    // If an update was already in progress, we should schedule an Update\n    // effect even though we're bailing out, so that cWU/cDU are called.\n    if (typeof instance.componentDidUpdate === 'function') {\n      if (unresolvedOldProps !== current.memoizedProps || oldState !== current.memoizedState) {\n        workInProgress.flags |= Update;\n      }\n    }\n\n    if (typeof instance.getSnapshotBeforeUpdate === 'function') {\n      if (unresolvedOldProps !== current.memoizedProps || oldState !== current.memoizedState) {\n        workInProgress.flags |= Snapshot;\n      }\n    }\n\n    return false;\n  }\n\n  if (typeof getDerivedStateFromProps === 'function') {\n    applyDerivedStateFromProps(workInProgress, ctor, getDerivedStateFromProps, newProps);\n    newState = workInProgress.memoizedState;\n  }\n\n  var shouldUpdate = checkHasForceUpdateAfterProcessing() || checkShouldComponentUpdate(workInProgress, ctor, oldProps, newProps, oldState, newState, nextContext) || // TODO: In some cases, we'll end up checking if context has changed twice,\n  // both before and after `shouldComponentUpdate` has been called. Not ideal,\n  // but I'm loath to refactor this function. This only happens for memoized\n  // components so it's not that common.\n  enableLazyContextPropagation   ;\n\n  if (shouldUpdate) {\n    // In order to support react-lifecycles-compat polyfilled components,\n    // Unsafe lifecycles should not be invoked for components using the new APIs.\n    if (!hasNewLifecycles && (typeof instance.UNSAFE_componentWillUpdate === 'function' || typeof instance.componentWillUpdate === 'function')) {\n      if (typeof instance.componentWillUpdate === 'function') {\n        instance.componentWillUpdate(newProps, newState, nextContext);\n      }\n\n      if (typeof instance.UNSAFE_componentWillUpdate === 'function') {\n        instance.UNSAFE_componentWillUpdate(newProps, newState, nextContext);\n      }\n    }\n\n    if (typeof instance.componentDidUpdate === 'function') {\n      workInProgress.flags |= Update;\n    }\n\n    if (typeof instance.getSnapshotBeforeUpdate === 'function') {\n      workInProgress.flags |= Snapshot;\n    }\n  } else {\n    // If an update was already in progress, we should schedule an Update\n    // effect even though we're bailing out, so that cWU/cDU are called.\n    if (typeof instance.componentDidUpdate === 'function') {\n      if (unresolvedOldProps !== current.memoizedProps || oldState !== current.memoizedState) {\n        workInProgress.flags |= Update;\n      }\n    }\n\n    if (typeof instance.getSnapshotBeforeUpdate === 'function') {\n      if (unresolvedOldProps !== current.memoizedProps || oldState !== current.memoizedState) {\n        workInProgress.flags |= Snapshot;\n      }\n    } // If shouldComponentUpdate returned false, we should still update the\n    // memoized props/state to indicate that this work can be reused.\n\n\n    workInProgress.memoizedProps = newProps;\n    workInProgress.memoizedState = newState;\n  } // Update the existing instance's state, props, and context pointers even\n  // if shouldComponentUpdate returns false.\n\n\n  instance.props = newProps;\n  instance.state = newState;\n  instance.context = nextContext;\n  return shouldUpdate;\n}\n\nvar didWarnAboutMaps;\nvar didWarnAboutGenerators;\nvar didWarnAboutStringRefs;\nvar ownerHasKeyUseWarning;\nvar ownerHasFunctionTypeWarning;\n\nvar warnForMissingKey = function (child, returnFiber) {};\n\n{\n  didWarnAboutMaps = false;\n  didWarnAboutGenerators = false;\n  didWarnAboutStringRefs = {};\n  /**\n   * Warn if there's no key explicitly set on dynamic arrays of children or\n   * object keys are not valid. This allows us to keep track of children between\n   * updates.\n   */\n\n  ownerHasKeyUseWarning = {};\n  ownerHasFunctionTypeWarning = {};\n\n  warnForMissingKey = function (child, returnFiber) {\n    if (child === null || typeof child !== 'object') {\n      return;\n    }\n\n    if (!child._store || child._store.validated || child.key != null) {\n      return;\n    }\n\n    if (typeof child._store !== 'object') {\n      throw new Error('React Component in warnForMissingKey should have a _store. ' + 'This error is likely caused by a bug in React. Please file an issue.');\n    }\n\n    child._store.validated = true;\n    var componentName = getComponentNameFromFiber(returnFiber) || 'Component';\n\n    if (ownerHasKeyUseWarning[componentName]) {\n      return;\n    }\n\n    ownerHasKeyUseWarning[componentName] = true;\n\n    error('Each child in a list should have a unique ' + '\"key\" prop. See https://reactjs.org/link/warning-keys for ' + 'more information.');\n  };\n}\n\nfunction coerceRef(returnFiber, current, element) {\n  var mixedRef = element.ref;\n\n  if (mixedRef !== null && typeof mixedRef !== 'function' && typeof mixedRef !== 'object') {\n    {\n      // TODO: Clean this up once we turn on the string ref warning for\n      // everyone, because the strict mode case will no longer be relevant\n      if ((returnFiber.mode & StrictLegacyMode || warnAboutStringRefs) && // We warn in ReactElement.js if owner and self are equal for string refs\n      // because these cannot be automatically converted to an arrow function\n      // using a codemod. Therefore, we don't have to warn about string refs again.\n      !(element._owner && element._self && element._owner.stateNode !== element._self)) {\n        var componentName = getComponentNameFromFiber(returnFiber) || 'Component';\n\n        if (!didWarnAboutStringRefs[componentName]) {\n          {\n            error('A string ref, \"%s\", has been found within a strict mode tree. ' + 'String refs are a source of potential bugs and should be avoided. ' + 'We recommend using useRef() or createRef() instead. ' + 'Learn more about using refs safely here: ' + 'https://reactjs.org/link/strict-mode-string-ref', mixedRef);\n          }\n\n          didWarnAboutStringRefs[componentName] = true;\n        }\n      }\n    }\n\n    if (element._owner) {\n      var owner = element._owner;\n      var inst;\n\n      if (owner) {\n        var ownerFiber = owner;\n\n        if (ownerFiber.tag !== ClassComponent) {\n          throw new Error('Function components cannot have string refs. ' + 'We recommend using useRef() instead. ' + 'Learn more about using refs safely here: ' + 'https://reactjs.org/link/strict-mode-string-ref');\n        }\n\n        inst = ownerFiber.stateNode;\n      }\n\n      if (!inst) {\n        throw new Error(\"Missing owner for string ref \" + mixedRef + \". This error is likely caused by a \" + 'bug in React. Please file an issue.');\n      } // Assigning this to a const so Flow knows it won't change in the closure\n\n\n      var resolvedInst = inst;\n\n      {\n        checkPropStringCoercion(mixedRef, 'ref');\n      }\n\n      var stringRef = '' + mixedRef; // Check if previous string ref matches new string ref\n\n      if (current !== null && current.ref !== null && typeof current.ref === 'function' && current.ref._stringRef === stringRef) {\n        return current.ref;\n      }\n\n      var ref = function (value) {\n        var refs = resolvedInst.refs;\n\n        if (refs === emptyRefsObject) {\n          // This is a lazy pooled frozen object, so we need to initialize.\n          refs = resolvedInst.refs = {};\n        }\n\n        if (value === null) {\n          delete refs[stringRef];\n        } else {\n          refs[stringRef] = value;\n        }\n      };\n\n      ref._stringRef = stringRef;\n      return ref;\n    } else {\n      if (typeof mixedRef !== 'string') {\n        throw new Error('Expected ref to be a function, a string, an object returned by React.createRef(), or null.');\n      }\n\n      if (!element._owner) {\n        throw new Error(\"Element ref was specified as a string (\" + mixedRef + \") but no owner was set. This could happen for one of\" + ' the following reasons:\\n' + '1. You may be adding a ref to a function component\\n' + \"2. You may be adding a ref to a component that was not created inside a component's render method\\n\" + '3. You have multiple copies of React loaded\\n' + 'See https://reactjs.org/link/refs-must-have-owner for more information.');\n      }\n    }\n  }\n\n  return mixedRef;\n}\n\nfunction throwOnInvalidObjectType(returnFiber, newChild) {\n  var childString = Object.prototype.toString.call(newChild);\n  throw new Error(\"Objects are not valid as a React child (found: \" + (childString === '[object Object]' ? 'object with keys {' + Object.keys(newChild).join(', ') + '}' : childString) + \"). \" + 'If you meant to render a collection of children, use an array ' + 'instead.');\n}\n\nfunction warnOnFunctionType(returnFiber) {\n  {\n    var componentName = getComponentNameFromFiber(returnFiber) || 'Component';\n\n    if (ownerHasFunctionTypeWarning[componentName]) {\n      return;\n    }\n\n    ownerHasFunctionTypeWarning[componentName] = true;\n\n    error('Functions are not valid as a React child. This may happen if ' + 'you return a Component instead of <Component /> from render. ' + 'Or maybe you meant to call this function rather than return it.');\n  }\n}\n\nfunction resolveLazy(lazyType) {\n  var payload = lazyType._payload;\n  var init = lazyType._init;\n  return init(payload);\n} // This wrapper function exists because I expect to clone the code in each path\n// to be able to optimize each path individually by branching early. This needs\n// a compiler or we can do it manually. Helpers that don't need this branching\n// live outside of this function.\n\n\nfunction ChildReconciler(shouldTrackSideEffects) {\n  function deleteChild(returnFiber, childToDelete) {\n    if (!shouldTrackSideEffects) {\n      // Noop.\n      return;\n    }\n\n    var deletions = returnFiber.deletions;\n\n    if (deletions === null) {\n      returnFiber.deletions = [childToDelete];\n      returnFiber.flags |= ChildDeletion;\n    } else {\n      deletions.push(childToDelete);\n    }\n  }\n\n  function deleteRemainingChildren(returnFiber, currentFirstChild) {\n    if (!shouldTrackSideEffects) {\n      // Noop.\n      return null;\n    } // TODO: For the shouldClone case, this could be micro-optimized a bit by\n    // assuming that after the first child we've already added everything.\n\n\n    var childToDelete = currentFirstChild;\n\n    while (childToDelete !== null) {\n      deleteChild(returnFiber, childToDelete);\n      childToDelete = childToDelete.sibling;\n    }\n\n    return null;\n  }\n\n  function mapRemainingChildren(returnFiber, currentFirstChild) {\n    // Add the remaining children to a temporary map so that we can find them by\n    // keys quickly. Implicit (null) keys get added to this set with their index\n    // instead.\n    var existingChildren = new Map();\n    var existingChild = currentFirstChild;\n\n    while (existingChild !== null) {\n      if (existingChild.key !== null) {\n        existingChildren.set(existingChild.key, existingChild);\n      } else {\n        existingChildren.set(existingChild.index, existingChild);\n      }\n\n      existingChild = existingChild.sibling;\n    }\n\n    return existingChildren;\n  }\n\n  function useFiber(fiber, pendingProps) {\n    // We currently set sibling to null and index to 0 here because it is easy\n    // to forget to do before returning it. E.g. for the single child case.\n    var clone = createWorkInProgress(fiber, pendingProps);\n    clone.index = 0;\n    clone.sibling = null;\n    return clone;\n  }\n\n  function placeChild(newFiber, lastPlacedIndex, newIndex) {\n    newFiber.index = newIndex;\n\n    if (!shouldTrackSideEffects) {\n      // During hydration, the useId algorithm needs to know which fibers are\n      // part of a list of children (arrays, iterators).\n      newFiber.flags |= Forked;\n      return lastPlacedIndex;\n    }\n\n    var current = newFiber.alternate;\n\n    if (current !== null) {\n      var oldIndex = current.index;\n\n      if (oldIndex < lastPlacedIndex) {\n        // This is a move.\n        newFiber.flags |= Placement;\n        return lastPlacedIndex;\n      } else {\n        // This item can stay in place.\n        return oldIndex;\n      }\n    } else {\n      // This is an insertion.\n      newFiber.flags |= Placement;\n      return lastPlacedIndex;\n    }\n  }\n\n  function placeSingleChild(newFiber) {\n    // This is simpler for the single child case. We only need to do a\n    // placement for inserting new children.\n    if (shouldTrackSideEffects && newFiber.alternate === null) {\n      newFiber.flags |= Placement;\n    }\n\n    return newFiber;\n  }\n\n  function updateTextNode(returnFiber, current, textContent, lanes) {\n    if (current === null || current.tag !== HostText) {\n      // Insert\n      var created = createFiberFromText(textContent, returnFiber.mode, lanes);\n      created.return = returnFiber;\n      return created;\n    } else {\n      // Update\n      var existing = useFiber(current, textContent);\n      existing.return = returnFiber;\n      return existing;\n    }\n  }\n\n  function updateElement(returnFiber, current, element, lanes) {\n    var elementType = element.type;\n\n    if (elementType === REACT_FRAGMENT_TYPE) {\n      return updateFragment(returnFiber, current, element.props.children, lanes, element.key);\n    }\n\n    if (current !== null) {\n      if (current.elementType === elementType || ( // Keep this check inline so it only runs on the false path:\n       isCompatibleFamilyForHotReloading(current, element) ) || // Lazy types should reconcile their resolved type.\n      // We need to do this after the Hot Reloading check above,\n      // because hot reloading has different semantics than prod because\n      // it doesn't resuspend. So we can't let the call below suspend.\n      typeof elementType === 'object' && elementType !== null && elementType.$$typeof === REACT_LAZY_TYPE && resolveLazy(elementType) === current.type) {\n        // Move based on index\n        var existing = useFiber(current, element.props);\n        existing.ref = coerceRef(returnFiber, current, element);\n        existing.return = returnFiber;\n\n        {\n          existing._debugSource = element._source;\n          existing._debugOwner = element._owner;\n        }\n\n        return existing;\n      }\n    } // Insert\n\n\n    var created = createFiberFromElement(element, returnFiber.mode, lanes);\n    created.ref = coerceRef(returnFiber, current, element);\n    created.return = returnFiber;\n    return created;\n  }\n\n  function updatePortal(returnFiber, current, portal, lanes) {\n    if (current === null || current.tag !== HostPortal || current.stateNode.containerInfo !== portal.containerInfo || current.stateNode.implementation !== portal.implementation) {\n      // Insert\n      var created = createFiberFromPortal(portal, returnFiber.mode, lanes);\n      created.return = returnFiber;\n      return created;\n    } else {\n      // Update\n      var existing = useFiber(current, portal.children || []);\n      existing.return = returnFiber;\n      return existing;\n    }\n  }\n\n  function updateFragment(returnFiber, current, fragment, lanes, key) {\n    if (current === null || current.tag !== Fragment) {\n      // Insert\n      var created = createFiberFromFragment(fragment, returnFiber.mode, lanes, key);\n      created.return = returnFiber;\n      return created;\n    } else {\n      // Update\n      var existing = useFiber(current, fragment);\n      existing.return = returnFiber;\n      return existing;\n    }\n  }\n\n  function createChild(returnFiber, newChild, lanes) {\n    if (typeof newChild === 'string' && newChild !== '' || typeof newChild === 'number') {\n      // Text nodes don't have keys. If the previous node is implicitly keyed\n      // we can continue to replace it without aborting even if it is not a text\n      // node.\n      var created = createFiberFromText('' + newChild, returnFiber.mode, lanes);\n      created.return = returnFiber;\n      return created;\n    }\n\n    if (typeof newChild === 'object' && newChild !== null) {\n      switch (newChild.$$typeof) {\n        case REACT_ELEMENT_TYPE:\n          {\n            var _created = createFiberFromElement(newChild, returnFiber.mode, lanes);\n\n            _created.ref = coerceRef(returnFiber, null, newChild);\n            _created.return = returnFiber;\n            return _created;\n          }\n\n        case REACT_PORTAL_TYPE:\n          {\n            var _created2 = createFiberFromPortal(newChild, returnFiber.mode, lanes);\n\n            _created2.return = returnFiber;\n            return _created2;\n          }\n\n        case REACT_LAZY_TYPE:\n          {\n            var payload = newChild._payload;\n            var init = newChild._init;\n            return createChild(returnFiber, init(payload), lanes);\n          }\n      }\n\n      if (isArray(newChild) || getIteratorFn(newChild)) {\n        var _created3 = createFiberFromFragment(newChild, returnFiber.mode, lanes, null);\n\n        _created3.return = returnFiber;\n        return _created3;\n      }\n\n      throwOnInvalidObjectType(returnFiber, newChild);\n    }\n\n    {\n      if (typeof newChild === 'function') {\n        warnOnFunctionType(returnFiber);\n      }\n    }\n\n    return null;\n  }\n\n  function updateSlot(returnFiber, oldFiber, newChild, lanes) {\n    // Update the fiber if the keys match, otherwise return null.\n    var key = oldFiber !== null ? oldFiber.key : null;\n\n    if (typeof newChild === 'string' && newChild !== '' || typeof newChild === 'number') {\n      // Text nodes don't have keys. If the previous node is implicitly keyed\n      // we can continue to replace it without aborting even if it is not a text\n      // node.\n      if (key !== null) {\n        return null;\n      }\n\n      return updateTextNode(returnFiber, oldFiber, '' + newChild, lanes);\n    }\n\n    if (typeof newChild === 'object' && newChild !== null) {\n      switch (newChild.$$typeof) {\n        case REACT_ELEMENT_TYPE:\n          {\n            if (newChild.key === key) {\n              return updateElement(returnFiber, oldFiber, newChild, lanes);\n            } else {\n              return null;\n            }\n          }\n\n        case REACT_PORTAL_TYPE:\n          {\n            if (newChild.key === key) {\n              return updatePortal(returnFiber, oldFiber, newChild, lanes);\n            } else {\n              return null;\n            }\n          }\n\n        case REACT_LAZY_TYPE:\n          {\n            var payload = newChild._payload;\n            var init = newChild._init;\n            return updateSlot(returnFiber, oldFiber, init(payload), lanes);\n          }\n      }\n\n      if (isArray(newChild) || getIteratorFn(newChild)) {\n        if (key !== null) {\n          return null;\n        }\n\n        return updateFragment(returnFiber, oldFiber, newChild, lanes, null);\n      }\n\n      throwOnInvalidObjectType(returnFiber, newChild);\n    }\n\n    {\n      if (typeof newChild === 'function') {\n        warnOnFunctionType(returnFiber);\n      }\n    }\n\n    return null;\n  }\n\n  function updateFromMap(existingChildren, returnFiber, newIdx, newChild, lanes) {\n    if (typeof newChild === 'string' && newChild !== '' || typeof newChild === 'number') {\n      // Text nodes don't have keys, so we neither have to check the old nor\n      // new node for the key. If both are text nodes, they match.\n      var matchedFiber = existingChildren.get(newIdx) || null;\n      return updateTextNode(returnFiber, matchedFiber, '' + newChild, lanes);\n    }\n\n    if (typeof newChild === 'object' && newChild !== null) {\n      switch (newChild.$$typeof) {\n        case REACT_ELEMENT_TYPE:\n          {\n            var _matchedFiber = existingChildren.get(newChild.key === null ? newIdx : newChild.key) || null;\n\n            return updateElement(returnFiber, _matchedFiber, newChild, lanes);\n          }\n\n        case REACT_PORTAL_TYPE:\n          {\n            var _matchedFiber2 = existingChildren.get(newChild.key === null ? newIdx : newChild.key) || null;\n\n            return updatePortal(returnFiber, _matchedFiber2, newChild, lanes);\n          }\n\n        case REACT_LAZY_TYPE:\n          var payload = newChild._payload;\n          var init = newChild._init;\n          return updateFromMap(existingChildren, returnFiber, newIdx, init(payload), lanes);\n      }\n\n      if (isArray(newChild) || getIteratorFn(newChild)) {\n        var _matchedFiber3 = existingChildren.get(newIdx) || null;\n\n        return updateFragment(returnFiber, _matchedFiber3, newChild, lanes, null);\n      }\n\n      throwOnInvalidObjectType(returnFiber, newChild);\n    }\n\n    {\n      if (typeof newChild === 'function') {\n        warnOnFunctionType(returnFiber);\n      }\n    }\n\n    return null;\n  }\n  /**\n   * Warns if there is a duplicate or missing key\n   */\n\n\n  function warnOnInvalidKey(child, knownKeys, returnFiber) {\n    {\n      if (typeof child !== 'object' || child === null) {\n        return knownKeys;\n      }\n\n      switch (child.$$typeof) {\n        case REACT_ELEMENT_TYPE:\n        case REACT_PORTAL_TYPE:\n          warnForMissingKey(child, returnFiber);\n          var key = child.key;\n\n          if (typeof key !== 'string') {\n            break;\n          }\n\n          if (knownKeys === null) {\n            knownKeys = new Set();\n            knownKeys.add(key);\n            break;\n          }\n\n          if (!knownKeys.has(key)) {\n            knownKeys.add(key);\n            break;\n          }\n\n          error('Encountered two children with the same key, `%s`. ' + 'Keys should be unique so that components maintain their identity ' + 'across updates. Non-unique keys may cause children to be ' + 'duplicated and/or omitted — the behavior is unsupported and ' + 'could change in a future version.', key);\n\n          break;\n\n        case REACT_LAZY_TYPE:\n          var payload = child._payload;\n          var init = child._init;\n          warnOnInvalidKey(init(payload), knownKeys, returnFiber);\n          break;\n      }\n    }\n\n    return knownKeys;\n  }\n\n  function reconcileChildrenArray(returnFiber, currentFirstChild, newChildren, lanes) {\n    // This algorithm can't optimize by searching from both ends since we\n    // don't have backpointers on fibers. I'm trying to see how far we can get\n    // with that model. If it ends up not being worth the tradeoffs, we can\n    // add it later.\n    // Even with a two ended optimization, we'd want to optimize for the case\n    // where there are few changes and brute force the comparison instead of\n    // going for the Map. It'd like to explore hitting that path first in\n    // forward-only mode and only go for the Map once we notice that we need\n    // lots of look ahead. This doesn't handle reversal as well as two ended\n    // search but that's unusual. Besides, for the two ended optimization to\n    // work on Iterables, we'd need to copy the whole set.\n    // In this first iteration, we'll just live with hitting the bad case\n    // (adding everything to a Map) in for every insert/move.\n    // If you change this code, also update reconcileChildrenIterator() which\n    // uses the same algorithm.\n    {\n      // First, validate keys.\n      var knownKeys = null;\n\n      for (var i = 0; i < newChildren.length; i++) {\n        var child = newChildren[i];\n        knownKeys = warnOnInvalidKey(child, knownKeys, returnFiber);\n      }\n    }\n\n    var resultingFirstChild = null;\n    var previousNewFiber = null;\n    var oldFiber = currentFirstChild;\n    var lastPlacedIndex = 0;\n    var newIdx = 0;\n    var nextOldFiber = null;\n\n    for (; oldFiber !== null && newIdx < newChildren.length; newIdx++) {\n      if (oldFiber.index > newIdx) {\n        nextOldFiber = oldFiber;\n        oldFiber = null;\n      } else {\n        nextOldFiber = oldFiber.sibling;\n      }\n\n      var newFiber = updateSlot(returnFiber, oldFiber, newChildren[newIdx], lanes);\n\n      if (newFiber === null) {\n        // TODO: This breaks on empty slots like null children. That's\n        // unfortunate because it triggers the slow path all the time. We need\n        // a better way to communicate whether this was a miss or null,\n        // boolean, undefined, etc.\n        if (oldFiber === null) {\n          oldFiber = nextOldFiber;\n        }\n\n        break;\n      }\n\n      if (shouldTrackSideEffects) {\n        if (oldFiber && newFiber.alternate === null) {\n          // We matched the slot, but we didn't reuse the existing fiber, so we\n          // need to delete the existing child.\n          deleteChild(returnFiber, oldFiber);\n        }\n      }\n\n      lastPlacedIndex = placeChild(newFiber, lastPlacedIndex, newIdx);\n\n      if (previousNewFiber === null) {\n        // TODO: Move out of the loop. This only happens for the first run.\n        resultingFirstChild = newFiber;\n      } else {\n        // TODO: Defer siblings if we're not at the right index for this slot.\n        // I.e. if we had null values before, then we want to defer this\n        // for each null value. However, we also don't want to call updateSlot\n        // with the previous one.\n        previousNewFiber.sibling = newFiber;\n      }\n\n      previousNewFiber = newFiber;\n      oldFiber = nextOldFiber;\n    }\n\n    if (newIdx === newChildren.length) {\n      // We've reached the end of the new children. We can delete the rest.\n      deleteRemainingChildren(returnFiber, oldFiber);\n\n      if (getIsHydrating()) {\n        var numberOfForks = newIdx;\n        pushTreeFork(returnFiber, numberOfForks);\n      }\n\n      return resultingFirstChild;\n    }\n\n    if (oldFiber === null) {\n      // If we don't have any more existing children we can choose a fast path\n      // since the rest will all be insertions.\n      for (; newIdx < newChildren.length; newIdx++) {\n        var _newFiber = createChild(returnFiber, newChildren[newIdx], lanes);\n\n        if (_newFiber === null) {\n          continue;\n        }\n\n        lastPlacedIndex = placeChild(_newFiber, lastPlacedIndex, newIdx);\n\n        if (previousNewFiber === null) {\n          // TODO: Move out of the loop. This only happens for the first run.\n          resultingFirstChild = _newFiber;\n        } else {\n          previousNewFiber.sibling = _newFiber;\n        }\n\n        previousNewFiber = _newFiber;\n      }\n\n      if (getIsHydrating()) {\n        var _numberOfForks = newIdx;\n        pushTreeFork(returnFiber, _numberOfForks);\n      }\n\n      return resultingFirstChild;\n    } // Add all children to a key map for quick lookups.\n\n\n    var existingChildren = mapRemainingChildren(returnFiber, oldFiber); // Keep scanning and use the map to restore deleted items as moves.\n\n    for (; newIdx < newChildren.length; newIdx++) {\n      var _newFiber2 = updateFromMap(existingChildren, returnFiber, newIdx, newChildren[newIdx], lanes);\n\n      if (_newFiber2 !== null) {\n        if (shouldTrackSideEffects) {\n          if (_newFiber2.alternate !== null) {\n            // The new fiber is a work in progress, but if there exists a\n            // current, that means that we reused the fiber. We need to delete\n            // it from the child list so that we don't add it to the deletion\n            // list.\n            existingChildren.delete(_newFiber2.key === null ? newIdx : _newFiber2.key);\n          }\n        }\n\n        lastPlacedIndex = placeChild(_newFiber2, lastPlacedIndex, newIdx);\n\n        if (previousNewFiber === null) {\n          resultingFirstChild = _newFiber2;\n        } else {\n          previousNewFiber.sibling = _newFiber2;\n        }\n\n        previousNewFiber = _newFiber2;\n      }\n    }\n\n    if (shouldTrackSideEffects) {\n      // Any existing children that weren't consumed above were deleted. We need\n      // to add them to the deletion list.\n      existingChildren.forEach(function (child) {\n        return deleteChild(returnFiber, child);\n      });\n    }\n\n    if (getIsHydrating()) {\n      var _numberOfForks2 = newIdx;\n      pushTreeFork(returnFiber, _numberOfForks2);\n    }\n\n    return resultingFirstChild;\n  }\n\n  function reconcileChildrenIterator(returnFiber, currentFirstChild, newChildrenIterable, lanes) {\n    // This is the same implementation as reconcileChildrenArray(),\n    // but using the iterator instead.\n    var iteratorFn = getIteratorFn(newChildrenIterable);\n\n    if (typeof iteratorFn !== 'function') {\n      throw new Error('An object is not an iterable. This error is likely caused by a bug in ' + 'React. Please file an issue.');\n    }\n\n    {\n      // We don't support rendering Generators because it's a mutation.\n      // See https://github.com/facebook/react/issues/12995\n      if (typeof Symbol === 'function' && // $FlowFixMe Flow doesn't know about toStringTag\n      newChildrenIterable[Symbol.toStringTag] === 'Generator') {\n        if (!didWarnAboutGenerators) {\n          error('Using Generators as children is unsupported and will likely yield ' + 'unexpected results because enumerating a generator mutates it. ' + 'You may convert it to an array with `Array.from()` or the ' + '`[...spread]` operator before rendering. Keep in mind ' + 'you might need to polyfill these features for older browsers.');\n        }\n\n        didWarnAboutGenerators = true;\n      } // Warn about using Maps as children\n\n\n      if (newChildrenIterable.entries === iteratorFn) {\n        if (!didWarnAboutMaps) {\n          error('Using Maps as children is not supported. ' + 'Use an array of keyed ReactElements instead.');\n        }\n\n        didWarnAboutMaps = true;\n      } // First, validate keys.\n      // We'll get a different iterator later for the main pass.\n\n\n      var _newChildren = iteratorFn.call(newChildrenIterable);\n\n      if (_newChildren) {\n        var knownKeys = null;\n\n        var _step = _newChildren.next();\n\n        for (; !_step.done; _step = _newChildren.next()) {\n          var child = _step.value;\n          knownKeys = warnOnInvalidKey(child, knownKeys, returnFiber);\n        }\n      }\n    }\n\n    var newChildren = iteratorFn.call(newChildrenIterable);\n\n    if (newChildren == null) {\n      throw new Error('An iterable object provided no iterator.');\n    }\n\n    var resultingFirstChild = null;\n    var previousNewFiber = null;\n    var oldFiber = currentFirstChild;\n    var lastPlacedIndex = 0;\n    var newIdx = 0;\n    var nextOldFiber = null;\n    var step = newChildren.next();\n\n    for (; oldFiber !== null && !step.done; newIdx++, step = newChildren.next()) {\n      if (oldFiber.index > newIdx) {\n        nextOldFiber = oldFiber;\n        oldFiber = null;\n      } else {\n        nextOldFiber = oldFiber.sibling;\n      }\n\n      var newFiber = updateSlot(returnFiber, oldFiber, step.value, lanes);\n\n      if (newFiber === null) {\n        // TODO: This breaks on empty slots like null children. That's\n        // unfortunate because it triggers the slow path all the time. We need\n        // a better way to communicate whether this was a miss or null,\n        // boolean, undefined, etc.\n        if (oldFiber === null) {\n          oldFiber = nextOldFiber;\n        }\n\n        break;\n      }\n\n      if (shouldTrackSideEffects) {\n        if (oldFiber && newFiber.alternate === null) {\n          // We matched the slot, but we didn't reuse the existing fiber, so we\n          // need to delete the existing child.\n          deleteChild(returnFiber, oldFiber);\n        }\n      }\n\n      lastPlacedIndex = placeChild(newFiber, lastPlacedIndex, newIdx);\n\n      if (previousNewFiber === null) {\n        // TODO: Move out of the loop. This only happens for the first run.\n        resultingFirstChild = newFiber;\n      } else {\n        // TODO: Defer siblings if we're not at the right index for this slot.\n        // I.e. if we had null values before, then we want to defer this\n        // for each null value. However, we also don't want to call updateSlot\n        // with the previous one.\n        previousNewFiber.sibling = newFiber;\n      }\n\n      previousNewFiber = newFiber;\n      oldFiber = nextOldFiber;\n    }\n\n    if (step.done) {\n      // We've reached the end of the new children. We can delete the rest.\n      deleteRemainingChildren(returnFiber, oldFiber);\n\n      if (getIsHydrating()) {\n        var numberOfForks = newIdx;\n        pushTreeFork(returnFiber, numberOfForks);\n      }\n\n      return resultingFirstChild;\n    }\n\n    if (oldFiber === null) {\n      // If we don't have any more existing children we can choose a fast path\n      // since the rest will all be insertions.\n      for (; !step.done; newIdx++, step = newChildren.next()) {\n        var _newFiber3 = createChild(returnFiber, step.value, lanes);\n\n        if (_newFiber3 === null) {\n          continue;\n        }\n\n        lastPlacedIndex = placeChild(_newFiber3, lastPlacedIndex, newIdx);\n\n        if (previousNewFiber === null) {\n          // TODO: Move out of the loop. This only happens for the first run.\n          resultingFirstChild = _newFiber3;\n        } else {\n          previousNewFiber.sibling = _newFiber3;\n        }\n\n        previousNewFiber = _newFiber3;\n      }\n\n      if (getIsHydrating()) {\n        var _numberOfForks3 = newIdx;\n        pushTreeFork(returnFiber, _numberOfForks3);\n      }\n\n      return resultingFirstChild;\n    } // Add all children to a key map for quick lookups.\n\n\n    var existingChildren = mapRemainingChildren(returnFiber, oldFiber); // Keep scanning and use the map to restore deleted items as moves.\n\n    for (; !step.done; newIdx++, step = newChildren.next()) {\n      var _newFiber4 = updateFromMap(existingChildren, returnFiber, newIdx, step.value, lanes);\n\n      if (_newFiber4 !== null) {\n        if (shouldTrackSideEffects) {\n          if (_newFiber4.alternate !== null) {\n            // The new fiber is a work in progress, but if there exists a\n            // current, that means that we reused the fiber. We need to delete\n            // it from the child list so that we don't add it to the deletion\n            // list.\n            existingChildren.delete(_newFiber4.key === null ? newIdx : _newFiber4.key);\n          }\n        }\n\n        lastPlacedIndex = placeChild(_newFiber4, lastPlacedIndex, newIdx);\n\n        if (previousNewFiber === null) {\n          resultingFirstChild = _newFiber4;\n        } else {\n          previousNewFiber.sibling = _newFiber4;\n        }\n\n        previousNewFiber = _newFiber4;\n      }\n    }\n\n    if (shouldTrackSideEffects) {\n      // Any existing children that weren't consumed above were deleted. We need\n      // to add them to the deletion list.\n      existingChildren.forEach(function (child) {\n        return deleteChild(returnFiber, child);\n      });\n    }\n\n    if (getIsHydrating()) {\n      var _numberOfForks4 = newIdx;\n      pushTreeFork(returnFiber, _numberOfForks4);\n    }\n\n    return resultingFirstChild;\n  }\n\n  function reconcileSingleTextNode(returnFiber, currentFirstChild, textContent, lanes) {\n    // There's no need to check for keys on text nodes since we don't have a\n    // way to define them.\n    if (currentFirstChild !== null && currentFirstChild.tag === HostText) {\n      // We already have an existing node so let's just update it and delete\n      // the rest.\n      deleteRemainingChildren(returnFiber, currentFirstChild.sibling);\n      var existing = useFiber(currentFirstChild, textContent);\n      existing.return = returnFiber;\n      return existing;\n    } // The existing first child is not a text node so we need to create one\n    // and delete the existing ones.\n\n\n    deleteRemainingChildren(returnFiber, currentFirstChild);\n    var created = createFiberFromText(textContent, returnFiber.mode, lanes);\n    created.return = returnFiber;\n    return created;\n  }\n\n  function reconcileSingleElement(returnFiber, currentFirstChild, element, lanes) {\n    var key = element.key;\n    var child = currentFirstChild;\n\n    while (child !== null) {\n      // TODO: If key === null and child.key === null, then this only applies to\n      // the first item in the list.\n      if (child.key === key) {\n        var elementType = element.type;\n\n        if (elementType === REACT_FRAGMENT_TYPE) {\n          if (child.tag === Fragment) {\n            deleteRemainingChildren(returnFiber, child.sibling);\n            var existing = useFiber(child, element.props.children);\n            existing.return = returnFiber;\n\n            {\n              existing._debugSource = element._source;\n              existing._debugOwner = element._owner;\n            }\n\n            return existing;\n          }\n        } else {\n          if (child.elementType === elementType || ( // Keep this check inline so it only runs on the false path:\n           isCompatibleFamilyForHotReloading(child, element) ) || // Lazy types should reconcile their resolved type.\n          // We need to do this after the Hot Reloading check above,\n          // because hot reloading has different semantics than prod because\n          // it doesn't resuspend. So we can't let the call below suspend.\n          typeof elementType === 'object' && elementType !== null && elementType.$$typeof === REACT_LAZY_TYPE && resolveLazy(elementType) === child.type) {\n            deleteRemainingChildren(returnFiber, child.sibling);\n\n            var _existing = useFiber(child, element.props);\n\n            _existing.ref = coerceRef(returnFiber, child, element);\n            _existing.return = returnFiber;\n\n            {\n              _existing._debugSource = element._source;\n              _existing._debugOwner = element._owner;\n            }\n\n            return _existing;\n          }\n        } // Didn't match.\n\n\n        deleteRemainingChildren(returnFiber, child);\n        break;\n      } else {\n        deleteChild(returnFiber, child);\n      }\n\n      child = child.sibling;\n    }\n\n    if (element.type === REACT_FRAGMENT_TYPE) {\n      var created = createFiberFromFragment(element.props.children, returnFiber.mode, lanes, element.key);\n      created.return = returnFiber;\n      return created;\n    } else {\n      var _created4 = createFiberFromElement(element, returnFiber.mode, lanes);\n\n      _created4.ref = coerceRef(returnFiber, currentFirstChild, element);\n      _created4.return = returnFiber;\n      return _created4;\n    }\n  }\n\n  function reconcileSinglePortal(returnFiber, currentFirstChild, portal, lanes) {\n    var key = portal.key;\n    var child = currentFirstChild;\n\n    while (child !== null) {\n      // TODO: If key === null and child.key === null, then this only applies to\n      // the first item in the list.\n      if (child.key === key) {\n        if (child.tag === HostPortal && child.stateNode.containerInfo === portal.containerInfo && child.stateNode.implementation === portal.implementation) {\n          deleteRemainingChildren(returnFiber, child.sibling);\n          var existing = useFiber(child, portal.children || []);\n          existing.return = returnFiber;\n          return existing;\n        } else {\n          deleteRemainingChildren(returnFiber, child);\n          break;\n        }\n      } else {\n        deleteChild(returnFiber, child);\n      }\n\n      child = child.sibling;\n    }\n\n    var created = createFiberFromPortal(portal, returnFiber.mode, lanes);\n    created.return = returnFiber;\n    return created;\n  } // This API will tag the children with the side-effect of the reconciliation\n  // itself. They will be added to the side-effect list as we pass through the\n  // children and the parent.\n\n\n  function reconcileChildFibers(returnFiber, currentFirstChild, newChild, lanes) {\n    // This function is not recursive.\n    // If the top level item is an array, we treat it as a set of children,\n    // not as a fragment. Nested arrays on the other hand will be treated as\n    // fragment nodes. Recursion happens at the normal flow.\n    // Handle top level unkeyed fragments as if they were arrays.\n    // This leads to an ambiguity between <>{[...]}</> and <>...</>.\n    // We treat the ambiguous cases above the same.\n    var isUnkeyedTopLevelFragment = typeof newChild === 'object' && newChild !== null && newChild.type === REACT_FRAGMENT_TYPE && newChild.key === null;\n\n    if (isUnkeyedTopLevelFragment) {\n      newChild = newChild.props.children;\n    } // Handle object types\n\n\n    if (typeof newChild === 'object' && newChild !== null) {\n      switch (newChild.$$typeof) {\n        case REACT_ELEMENT_TYPE:\n          return placeSingleChild(reconcileSingleElement(returnFiber, currentFirstChild, newChild, lanes));\n\n        case REACT_PORTAL_TYPE:\n          return placeSingleChild(reconcileSinglePortal(returnFiber, currentFirstChild, newChild, lanes));\n\n        case REACT_LAZY_TYPE:\n          var payload = newChild._payload;\n          var init = newChild._init; // TODO: This function is supposed to be non-recursive.\n\n          return reconcileChildFibers(returnFiber, currentFirstChild, init(payload), lanes);\n      }\n\n      if (isArray(newChild)) {\n        return reconcileChildrenArray(returnFiber, currentFirstChild, newChild, lanes);\n      }\n\n      if (getIteratorFn(newChild)) {\n        return reconcileChildrenIterator(returnFiber, currentFirstChild, newChild, lanes);\n      }\n\n      throwOnInvalidObjectType(returnFiber, newChild);\n    }\n\n    if (typeof newChild === 'string' && newChild !== '' || typeof newChild === 'number') {\n      return placeSingleChild(reconcileSingleTextNode(returnFiber, currentFirstChild, '' + newChild, lanes));\n    }\n\n    {\n      if (typeof newChild === 'function') {\n        warnOnFunctionType(returnFiber);\n      }\n    } // Remaining cases are all treated as empty.\n\n\n    return deleteRemainingChildren(returnFiber, currentFirstChild);\n  }\n\n  return reconcileChildFibers;\n}\n\nvar reconcileChildFibers = ChildReconciler(true);\nvar mountChildFibers = ChildReconciler(false);\nfunction cloneChildFibers(current, workInProgress) {\n  if (current !== null && workInProgress.child !== current.child) {\n    throw new Error('Resuming work not yet implemented.');\n  }\n\n  if (workInProgress.child === null) {\n    return;\n  }\n\n  var currentChild = workInProgress.child;\n  var newChild = createWorkInProgress(currentChild, currentChild.pendingProps);\n  workInProgress.child = newChild;\n  newChild.return = workInProgress;\n\n  while (currentChild.sibling !== null) {\n    currentChild = currentChild.sibling;\n    newChild = newChild.sibling = createWorkInProgress(currentChild, currentChild.pendingProps);\n    newChild.return = workInProgress;\n  }\n\n  newChild.sibling = null;\n} // Reset a workInProgress child set to prepare it for a second pass.\n\nfunction resetChildFibers(workInProgress, lanes) {\n  var child = workInProgress.child;\n\n  while (child !== null) {\n    resetWorkInProgress(child, lanes);\n    child = child.sibling;\n  }\n}\n\nvar NO_CONTEXT = {};\nvar contextStackCursor$1 = createCursor(NO_CONTEXT);\nvar contextFiberStackCursor = createCursor(NO_CONTEXT);\nvar rootInstanceStackCursor = createCursor(NO_CONTEXT);\n\nfunction requiredContext(c) {\n  if (c === NO_CONTEXT) {\n    throw new Error('Expected host context to exist. This error is likely caused by a bug ' + 'in React. Please file an issue.');\n  }\n\n  return c;\n}\n\nfunction getRootHostContainer() {\n  var rootInstance = requiredContext(rootInstanceStackCursor.current);\n  return rootInstance;\n}\n\nfunction pushHostContainer(fiber, nextRootInstance) {\n  // Push current root instance onto the stack;\n  // This allows us to reset root when portals are popped.\n  push(rootInstanceStackCursor, nextRootInstance, fiber); // Track the context and the Fiber that provided it.\n  // This enables us to pop only Fibers that provide unique contexts.\n\n  push(contextFiberStackCursor, fiber, fiber); // Finally, we need to push the host context to the stack.\n  // However, we can't just call getRootHostContext() and push it because\n  // we'd have a different number of entries on the stack depending on\n  // whether getRootHostContext() throws somewhere in renderer code or not.\n  // So we push an empty value first. This lets us safely unwind on errors.\n\n  push(contextStackCursor$1, NO_CONTEXT, fiber);\n  var nextRootContext = getRootHostContext(nextRootInstance); // Now that we know this function doesn't throw, replace it.\n\n  pop(contextStackCursor$1, fiber);\n  push(contextStackCursor$1, nextRootContext, fiber);\n}\n\nfunction popHostContainer(fiber) {\n  pop(contextStackCursor$1, fiber);\n  pop(contextFiberStackCursor, fiber);\n  pop(rootInstanceStackCursor, fiber);\n}\n\nfunction getHostContext() {\n  var context = requiredContext(contextStackCursor$1.current);\n  return context;\n}\n\nfunction pushHostContext(fiber) {\n  var rootInstance = requiredContext(rootInstanceStackCursor.current);\n  var context = requiredContext(contextStackCursor$1.current);\n  var nextContext = getChildHostContext(context, fiber.type); // Don't push this Fiber's context unless it's unique.\n\n  if (context === nextContext) {\n    return;\n  } // Track the context and the Fiber that provided it.\n  // This enables us to pop only Fibers that provide unique contexts.\n\n\n  push(contextFiberStackCursor, fiber, fiber);\n  push(contextStackCursor$1, nextContext, fiber);\n}\n\nfunction popHostContext(fiber) {\n  // Do not pop unless this Fiber provided the current context.\n  // pushHostContext() only pushes Fibers that provide unique contexts.\n  if (contextFiberStackCursor.current !== fiber) {\n    return;\n  }\n\n  pop(contextStackCursor$1, fiber);\n  pop(contextFiberStackCursor, fiber);\n}\n\nvar DefaultSuspenseContext = 0; // The Suspense Context is split into two parts. The lower bits is\n// inherited deeply down the subtree. The upper bits only affect\n// this immediate suspense boundary and gets reset each new\n// boundary or suspense list.\n\nvar SubtreeSuspenseContextMask = 1; // Subtree Flags:\n// InvisibleParentSuspenseContext indicates that one of our parent Suspense\n// boundaries is not currently showing visible main content.\n// Either because it is already showing a fallback or is not mounted at all.\n// We can use this to determine if it is desirable to trigger a fallback at\n// the parent. If not, then we might need to trigger undesirable boundaries\n// and/or suspend the commit to avoid hiding the parent content.\n\nvar InvisibleParentSuspenseContext = 1; // Shallow Flags:\n// ForceSuspenseFallback can be used by SuspenseList to force newly added\n// items into their fallback state during one of the render passes.\n\nvar ForceSuspenseFallback = 2;\nvar suspenseStackCursor = createCursor(DefaultSuspenseContext);\nfunction hasSuspenseContext(parentContext, flag) {\n  return (parentContext & flag) !== 0;\n}\nfunction setDefaultShallowSuspenseContext(parentContext) {\n  return parentContext & SubtreeSuspenseContextMask;\n}\nfunction setShallowSuspenseContext(parentContext, shallowContext) {\n  return parentContext & SubtreeSuspenseContextMask | shallowContext;\n}\nfunction addSubtreeSuspenseContext(parentContext, subtreeContext) {\n  return parentContext | subtreeContext;\n}\nfunction pushSuspenseContext(fiber, newContext) {\n  push(suspenseStackCursor, newContext, fiber);\n}\nfunction popSuspenseContext(fiber) {\n  pop(suspenseStackCursor, fiber);\n}\n\nfunction shouldCaptureSuspense(workInProgress, hasInvisibleParent) {\n  // If it was the primary children that just suspended, capture and render the\n  // fallback. Otherwise, don't capture and bubble to the next boundary.\n  var nextState = workInProgress.memoizedState;\n\n  if (nextState !== null) {\n    if (nextState.dehydrated !== null) {\n      // A dehydrated boundary always captures.\n      return true;\n    }\n\n    return false;\n  }\n\n  var props = workInProgress.memoizedProps; // Regular boundaries always capture.\n\n  {\n    return true;\n  } // If it's a boundary we should avoid, then we prefer to bubble up to the\n}\nfunction findFirstSuspended(row) {\n  var node = row;\n\n  while (node !== null) {\n    if (node.tag === SuspenseComponent) {\n      var state = node.memoizedState;\n\n      if (state !== null) {\n        var dehydrated = state.dehydrated;\n\n        if (dehydrated === null || isSuspenseInstancePending(dehydrated) || isSuspenseInstanceFallback(dehydrated)) {\n          return node;\n        }\n      }\n    } else if (node.tag === SuspenseListComponent && // revealOrder undefined can't be trusted because it don't\n    // keep track of whether it suspended or not.\n    node.memoizedProps.revealOrder !== undefined) {\n      var didSuspend = (node.flags & DidCapture) !== NoFlags;\n\n      if (didSuspend) {\n        return node;\n      }\n    } else if (node.child !== null) {\n      node.child.return = node;\n      node = node.child;\n      continue;\n    }\n\n    if (node === row) {\n      return null;\n    }\n\n    while (node.sibling === null) {\n      if (node.return === null || node.return === row) {\n        return null;\n      }\n\n      node = node.return;\n    }\n\n    node.sibling.return = node.return;\n    node = node.sibling;\n  }\n\n  return null;\n}\n\nvar NoFlags$1 =\n/*   */\n0; // Represents whether effect should fire.\n\nvar HasEffect =\n/* */\n1; // Represents the phase in which the effect (not the clean-up) fires.\n\nvar Insertion =\n/*  */\n2;\nvar Layout =\n/*    */\n4;\nvar Passive$1 =\n/*   */\n8;\n\n// and should be reset before starting a new render.\n// This tracks which mutable sources need to be reset after a render.\n\nvar workInProgressSources = [];\nfunction resetWorkInProgressVersions() {\n  for (var i = 0; i < workInProgressSources.length; i++) {\n    var mutableSource = workInProgressSources[i];\n\n    {\n      mutableSource._workInProgressVersionPrimary = null;\n    }\n  }\n\n  workInProgressSources.length = 0;\n}\n// This ensures that the version used for server rendering matches the one\n// that is eventually read during hydration.\n// If they don't match there's a potential tear and a full deopt render is required.\n\nfunction registerMutableSourceForHydration(root, mutableSource) {\n  var getVersion = mutableSource._getVersion;\n  var version = getVersion(mutableSource._source); // TODO Clear this data once all pending hydration work is finished.\n  // Retaining it forever may interfere with GC.\n\n  if (root.mutableSourceEagerHydrationData == null) {\n    root.mutableSourceEagerHydrationData = [mutableSource, version];\n  } else {\n    root.mutableSourceEagerHydrationData.push(mutableSource, version);\n  }\n}\n\nvar ReactCurrentDispatcher$1 = ReactSharedInternals.ReactCurrentDispatcher,\n    ReactCurrentBatchConfig$2 = ReactSharedInternals.ReactCurrentBatchConfig;\nvar didWarnAboutMismatchedHooksForComponent;\nvar didWarnUncachedGetSnapshot;\n\n{\n  didWarnAboutMismatchedHooksForComponent = new Set();\n}\n\n// These are set right before calling the component.\nvar renderLanes = NoLanes; // The work-in-progress fiber. I've named it differently to distinguish it from\n// the work-in-progress hook.\n\nvar currentlyRenderingFiber$1 = null; // Hooks are stored as a linked list on the fiber's memoizedState field. The\n// current hook list is the list that belongs to the current fiber. The\n// work-in-progress hook list is a new list that will be added to the\n// work-in-progress fiber.\n\nvar currentHook = null;\nvar workInProgressHook = null; // Whether an update was scheduled at any point during the render phase. This\n// does not get reset if we do another render pass; only when we're completely\n// finished evaluating this component. This is an optimization so we know\n// whether we need to clear render phase updates after a throw.\n\nvar didScheduleRenderPhaseUpdate = false; // Where an update was scheduled only during the current render pass. This\n// gets reset after each attempt.\n// TODO: Maybe there's some way to consolidate this with\n// `didScheduleRenderPhaseUpdate`. Or with `numberOfReRenders`.\n\nvar didScheduleRenderPhaseUpdateDuringThisPass = false; // Counts the number of useId hooks in this component.\n\nvar localIdCounter = 0; // Used for ids that are generated completely client-side (i.e. not during\n// hydration). This counter is global, so client ids are not stable across\n// render attempts.\n\nvar globalClientIdCounter = 0;\nvar RE_RENDER_LIMIT = 25; // In DEV, this is the name of the currently executing primitive hook\n\nvar currentHookNameInDev = null; // In DEV, this list ensures that hooks are called in the same order between renders.\n// The list stores the order of hooks used during the initial render (mount).\n// Subsequent renders (updates) reference this list.\n\nvar hookTypesDev = null;\nvar hookTypesUpdateIndexDev = -1; // In DEV, this tracks whether currently rendering component needs to ignore\n// the dependencies for Hooks that need them (e.g. useEffect or useMemo).\n// When true, such Hooks will always be \"remounted\". Only used during hot reload.\n\nvar ignorePreviousDependencies = false;\n\nfunction mountHookTypesDev() {\n  {\n    var hookName = currentHookNameInDev;\n\n    if (hookTypesDev === null) {\n      hookTypesDev = [hookName];\n    } else {\n      hookTypesDev.push(hookName);\n    }\n  }\n}\n\nfunction updateHookTypesDev() {\n  {\n    var hookName = currentHookNameInDev;\n\n    if (hookTypesDev !== null) {\n      hookTypesUpdateIndexDev++;\n\n      if (hookTypesDev[hookTypesUpdateIndexDev] !== hookName) {\n        warnOnHookMismatchInDev(hookName);\n      }\n    }\n  }\n}\n\nfunction checkDepsAreArrayDev(deps) {\n  {\n    if (deps !== undefined && deps !== null && !isArray(deps)) {\n      // Verify deps, but only on mount to avoid extra checks.\n      // It's unlikely their type would change as usually you define them inline.\n      error('%s received a final argument that is not an array (instead, received `%s`). When ' + 'specified, the final argument must be an array.', currentHookNameInDev, typeof deps);\n    }\n  }\n}\n\nfunction warnOnHookMismatchInDev(currentHookName) {\n  {\n    var componentName = getComponentNameFromFiber(currentlyRenderingFiber$1);\n\n    if (!didWarnAboutMismatchedHooksForComponent.has(componentName)) {\n      didWarnAboutMismatchedHooksForComponent.add(componentName);\n\n      if (hookTypesDev !== null) {\n        var table = '';\n        var secondColumnStart = 30;\n\n        for (var i = 0; i <= hookTypesUpdateIndexDev; i++) {\n          var oldHookName = hookTypesDev[i];\n          var newHookName = i === hookTypesUpdateIndexDev ? currentHookName : oldHookName;\n          var row = i + 1 + \". \" + oldHookName; // Extra space so second column lines up\n          // lol @ IE not supporting String#repeat\n\n          while (row.length < secondColumnStart) {\n            row += ' ';\n          }\n\n          row += newHookName + '\\n';\n          table += row;\n        }\n\n        error('React has detected a change in the order of Hooks called by %s. ' + 'This will lead to bugs and errors if not fixed. ' + 'For more information, read the Rules of Hooks: https://reactjs.org/link/rules-of-hooks\\n\\n' + '   Previous render            Next render\\n' + '   ------------------------------------------------------\\n' + '%s' + '   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\\n', componentName, table);\n      }\n    }\n  }\n}\n\nfunction throwInvalidHookError() {\n  throw new Error('Invalid hook call. Hooks can only be called inside of the body of a function component. This could happen for' + ' one of the following reasons:\\n' + '1. You might have mismatching versions of React and the renderer (such as React DOM)\\n' + '2. You might be breaking the Rules of Hooks\\n' + '3. You might have more than one copy of React in the same app\\n' + 'See https://reactjs.org/link/invalid-hook-call for tips about how to debug and fix this problem.');\n}\n\nfunction areHookInputsEqual(nextDeps, prevDeps) {\n  {\n    if (ignorePreviousDependencies) {\n      // Only true when this component is being hot reloaded.\n      return false;\n    }\n  }\n\n  if (prevDeps === null) {\n    {\n      error('%s received a final argument during this render, but not during ' + 'the previous render. Even though the final argument is optional, ' + 'its type cannot change between renders.', currentHookNameInDev);\n    }\n\n    return false;\n  }\n\n  {\n    // Don't bother comparing lengths in prod because these arrays should be\n    // passed inline.\n    if (nextDeps.length !== prevDeps.length) {\n      error('The final argument passed to %s changed size between renders. The ' + 'order and size of this array must remain constant.\\n\\n' + 'Previous: %s\\n' + 'Incoming: %s', currentHookNameInDev, \"[\" + prevDeps.join(', ') + \"]\", \"[\" + nextDeps.join(', ') + \"]\");\n    }\n  }\n\n  for (var i = 0; i < prevDeps.length && i < nextDeps.length; i++) {\n    if (objectIs(nextDeps[i], prevDeps[i])) {\n      continue;\n    }\n\n    return false;\n  }\n\n  return true;\n}\n\nfunction renderWithHooks(current, workInProgress, Component, props, secondArg, nextRenderLanes) {\n  renderLanes = nextRenderLanes;\n  currentlyRenderingFiber$1 = workInProgress;\n\n  {\n    hookTypesDev = current !== null ? current._debugHookTypes : null;\n    hookTypesUpdateIndexDev = -1; // Used for hot reloading:\n\n    ignorePreviousDependencies = current !== null && current.type !== workInProgress.type;\n  }\n\n  workInProgress.memoizedState = null;\n  workInProgress.updateQueue = null;\n  workInProgress.lanes = NoLanes; // The following should have already been reset\n  // currentHook = null;\n  // workInProgressHook = null;\n  // didScheduleRenderPhaseUpdate = false;\n  // localIdCounter = 0;\n  // TODO Warn if no hooks are used at all during mount, then some are used during update.\n  // Currently we will identify the update render as a mount because memoizedState === null.\n  // This is tricky because it's valid for certain types of components (e.g. React.lazy)\n  // Using memoizedState to differentiate between mount/update only works if at least one stateful hook is used.\n  // Non-stateful hooks (e.g. context) don't get added to memoizedState,\n  // so memoizedState would be null during updates and mounts.\n\n  {\n    if (current !== null && current.memoizedState !== null) {\n      ReactCurrentDispatcher$1.current = HooksDispatcherOnUpdateInDEV;\n    } else if (hookTypesDev !== null) {\n      // This dispatcher handles an edge case where a component is updating,\n      // but no stateful hooks have been used.\n      // We want to match the production code behavior (which will use HooksDispatcherOnMount),\n      // but with the extra DEV validation to ensure hooks ordering hasn't changed.\n      // This dispatcher does that.\n      ReactCurrentDispatcher$1.current = HooksDispatcherOnMountWithHookTypesInDEV;\n    } else {\n      ReactCurrentDispatcher$1.current = HooksDispatcherOnMountInDEV;\n    }\n  }\n\n  var children = Component(props, secondArg); // Check if there was a render phase update\n\n  if (didScheduleRenderPhaseUpdateDuringThisPass) {\n    // Keep rendering in a loop for as long as render phase updates continue to\n    // be scheduled. Use a counter to prevent infinite loops.\n    var numberOfReRenders = 0;\n\n    do {\n      didScheduleRenderPhaseUpdateDuringThisPass = false;\n      localIdCounter = 0;\n\n      if (numberOfReRenders >= RE_RENDER_LIMIT) {\n        throw new Error('Too many re-renders. React limits the number of renders to prevent ' + 'an infinite loop.');\n      }\n\n      numberOfReRenders += 1;\n\n      {\n        // Even when hot reloading, allow dependencies to stabilize\n        // after first render to prevent infinite render phase updates.\n        ignorePreviousDependencies = false;\n      } // Start over from the beginning of the list\n\n\n      currentHook = null;\n      workInProgressHook = null;\n      workInProgress.updateQueue = null;\n\n      {\n        // Also validate hook order for cascading updates.\n        hookTypesUpdateIndexDev = -1;\n      }\n\n      ReactCurrentDispatcher$1.current =  HooksDispatcherOnRerenderInDEV ;\n      children = Component(props, secondArg);\n    } while (didScheduleRenderPhaseUpdateDuringThisPass);\n  } // We can assume the previous dispatcher is always this one, since we set it\n  // at the beginning of the render phase and there's no re-entrance.\n\n\n  ReactCurrentDispatcher$1.current = ContextOnlyDispatcher;\n\n  {\n    workInProgress._debugHookTypes = hookTypesDev;\n  } // This check uses currentHook so that it works the same in DEV and prod bundles.\n  // hookTypesDev could catch more cases (e.g. context) but only in DEV bundles.\n\n\n  var didRenderTooFewHooks = currentHook !== null && currentHook.next !== null;\n  renderLanes = NoLanes;\n  currentlyRenderingFiber$1 = null;\n  currentHook = null;\n  workInProgressHook = null;\n\n  {\n    currentHookNameInDev = null;\n    hookTypesDev = null;\n    hookTypesUpdateIndexDev = -1; // Confirm that a static flag was not added or removed since the last\n    // render. If this fires, it suggests that we incorrectly reset the static\n    // flags in some other part of the codebase. This has happened before, for\n    // example, in the SuspenseList implementation.\n\n    if (current !== null && (current.flags & StaticMask) !== (workInProgress.flags & StaticMask) && // Disable this warning in legacy mode, because legacy Suspense is weird\n    // and creates false positives. To make this work in legacy mode, we'd\n    // need to mark fibers that commit in an incomplete state, somehow. For\n    // now I'll disable the warning that most of the bugs that would trigger\n    // it are either exclusive to concurrent mode or exist in both.\n    (current.mode & ConcurrentMode) !== NoMode) {\n      error('Internal React error: Expected static flag was missing. Please ' + 'notify the React team.');\n    }\n  }\n\n  didScheduleRenderPhaseUpdate = false; // This is reset by checkDidRenderIdHook\n  // localIdCounter = 0;\n\n  if (didRenderTooFewHooks) {\n    throw new Error('Rendered fewer hooks than expected. This may be caused by an accidental ' + 'early return statement.');\n  }\n\n  return children;\n}\nfunction checkDidRenderIdHook() {\n  // This should be called immediately after every renderWithHooks call.\n  // Conceptually, it's part of the return value of renderWithHooks; it's only a\n  // separate function to avoid using an array tuple.\n  var didRenderIdHook = localIdCounter !== 0;\n  localIdCounter = 0;\n  return didRenderIdHook;\n}\nfunction bailoutHooks(current, workInProgress, lanes) {\n  workInProgress.updateQueue = current.updateQueue; // TODO: Don't need to reset the flags here, because they're reset in the\n  // complete phase (bubbleProperties).\n\n  if ( (workInProgress.mode & StrictEffectsMode) !== NoMode) {\n    workInProgress.flags &= ~(MountPassiveDev | MountLayoutDev | Passive | Update);\n  } else {\n    workInProgress.flags &= ~(Passive | Update);\n  }\n\n  current.lanes = removeLanes(current.lanes, lanes);\n}\nfunction resetHooksAfterThrow() {\n  // We can assume the previous dispatcher is always this one, since we set it\n  // at the beginning of the render phase and there's no re-entrance.\n  ReactCurrentDispatcher$1.current = ContextOnlyDispatcher;\n\n  if (didScheduleRenderPhaseUpdate) {\n    // There were render phase updates. These are only valid for this render\n    // phase, which we are now aborting. Remove the updates from the queues so\n    // they do not persist to the next render. Do not remove updates from hooks\n    // that weren't processed.\n    //\n    // Only reset the updates from the queue if it has a clone. If it does\n    // not have a clone, that means it wasn't processed, and the updates were\n    // scheduled before we entered the render phase.\n    var hook = currentlyRenderingFiber$1.memoizedState;\n\n    while (hook !== null) {\n      var queue = hook.queue;\n\n      if (queue !== null) {\n        queue.pending = null;\n      }\n\n      hook = hook.next;\n    }\n\n    didScheduleRenderPhaseUpdate = false;\n  }\n\n  renderLanes = NoLanes;\n  currentlyRenderingFiber$1 = null;\n  currentHook = null;\n  workInProgressHook = null;\n\n  {\n    hookTypesDev = null;\n    hookTypesUpdateIndexDev = -1;\n    currentHookNameInDev = null;\n    isUpdatingOpaqueValueInRenderPhase = false;\n  }\n\n  didScheduleRenderPhaseUpdateDuringThisPass = false;\n  localIdCounter = 0;\n}\n\nfunction mountWorkInProgressHook() {\n  var hook = {\n    memoizedState: null,\n    baseState: null,\n    baseQueue: null,\n    queue: null,\n    next: null\n  };\n\n  if (workInProgressHook === null) {\n    // This is the first hook in the list\n    currentlyRenderingFiber$1.memoizedState = workInProgressHook = hook;\n  } else {\n    // Append to the end of the list\n    workInProgressHook = workInProgressHook.next = hook;\n  }\n\n  return workInProgressHook;\n}\n\nfunction updateWorkInProgressHook() {\n  // This function is used both for updates and for re-renders triggered by a\n  // render phase update. It assumes there is either a current hook we can\n  // clone, or a work-in-progress hook from a previous render pass that we can\n  // use as a base. When we reach the end of the base list, we must switch to\n  // the dispatcher used for mounts.\n  var nextCurrentHook;\n\n  if (currentHook === null) {\n    var current = currentlyRenderingFiber$1.alternate;\n\n    if (current !== null) {\n      nextCurrentHook = current.memoizedState;\n    } else {\n      nextCurrentHook = null;\n    }\n  } else {\n    nextCurrentHook = currentHook.next;\n  }\n\n  var nextWorkInProgressHook;\n\n  if (workInProgressHook === null) {\n    nextWorkInProgressHook = currentlyRenderingFiber$1.memoizedState;\n  } else {\n    nextWorkInProgressHook = workInProgressHook.next;\n  }\n\n  if (nextWorkInProgressHook !== null) {\n    // There's already a work-in-progress. Reuse it.\n    workInProgressHook = nextWorkInProgressHook;\n    nextWorkInProgressHook = workInProgressHook.next;\n    currentHook = nextCurrentHook;\n  } else {\n    // Clone from the current hook.\n    if (nextCurrentHook === null) {\n      throw new Error('Rendered more hooks than during the previous render.');\n    }\n\n    currentHook = nextCurrentHook;\n    var newHook = {\n      memoizedState: currentHook.memoizedState,\n      baseState: currentHook.baseState,\n      baseQueue: currentHook.baseQueue,\n      queue: currentHook.queue,\n      next: null\n    };\n\n    if (workInProgressHook === null) {\n      // This is the first hook in the list.\n      currentlyRenderingFiber$1.memoizedState = workInProgressHook = newHook;\n    } else {\n      // Append to the end of the list.\n      workInProgressHook = workInProgressHook.next = newHook;\n    }\n  }\n\n  return workInProgressHook;\n}\n\nfunction createFunctionComponentUpdateQueue() {\n  return {\n    lastEffect: null,\n    stores: null\n  };\n}\n\nfunction basicStateReducer(state, action) {\n  // $FlowFixMe: Flow doesn't like mixed types\n  return typeof action === 'function' ? action(state) : action;\n}\n\nfunction mountReducer(reducer, initialArg, init) {\n  var hook = mountWorkInProgressHook();\n  var initialState;\n\n  if (init !== undefined) {\n    initialState = init(initialArg);\n  } else {\n    initialState = initialArg;\n  }\n\n  hook.memoizedState = hook.baseState = initialState;\n  var queue = {\n    pending: null,\n    interleaved: null,\n    lanes: NoLanes,\n    dispatch: null,\n    lastRenderedReducer: reducer,\n    lastRenderedState: initialState\n  };\n  hook.queue = queue;\n  var dispatch = queue.dispatch = dispatchReducerAction.bind(null, currentlyRenderingFiber$1, queue);\n  return [hook.memoizedState, dispatch];\n}\n\nfunction updateReducer(reducer, initialArg, init) {\n  var hook = updateWorkInProgressHook();\n  var queue = hook.queue;\n\n  if (queue === null) {\n    throw new Error('Should have a queue. This is likely a bug in React. Please file an issue.');\n  }\n\n  queue.lastRenderedReducer = reducer;\n  var current = currentHook; // The last rebase update that is NOT part of the base state.\n\n  var baseQueue = current.baseQueue; // The last pending update that hasn't been processed yet.\n\n  var pendingQueue = queue.pending;\n\n  if (pendingQueue !== null) {\n    // We have new updates that haven't been processed yet.\n    // We'll add them to the base queue.\n    if (baseQueue !== null) {\n      // Merge the pending queue and the base queue.\n      var baseFirst = baseQueue.next;\n      var pendingFirst = pendingQueue.next;\n      baseQueue.next = pendingFirst;\n      pendingQueue.next = baseFirst;\n    }\n\n    {\n      if (current.baseQueue !== baseQueue) {\n        // Internal invariant that should never happen, but feasibly could in\n        // the future if we implement resuming, or some form of that.\n        error('Internal error: Expected work-in-progress queue to be a clone. ' + 'This is a bug in React.');\n      }\n    }\n\n    current.baseQueue = baseQueue = pendingQueue;\n    queue.pending = null;\n  }\n\n  if (baseQueue !== null) {\n    // We have a queue to process.\n    var first = baseQueue.next;\n    var newState = current.baseState;\n    var newBaseState = null;\n    var newBaseQueueFirst = null;\n    var newBaseQueueLast = null;\n    var update = first;\n\n    do {\n      var updateLane = update.lane;\n\n      if (!isSubsetOfLanes(renderLanes, updateLane)) {\n        // Priority is insufficient. Skip this update. If this is the first\n        // skipped update, the previous update/state is the new base\n        // update/state.\n        var clone = {\n          lane: updateLane,\n          action: update.action,\n          hasEagerState: update.hasEagerState,\n          eagerState: update.eagerState,\n          next: null\n        };\n\n        if (newBaseQueueLast === null) {\n          newBaseQueueFirst = newBaseQueueLast = clone;\n          newBaseState = newState;\n        } else {\n          newBaseQueueLast = newBaseQueueLast.next = clone;\n        } // Update the remaining priority in the queue.\n        // TODO: Don't need to accumulate this. Instead, we can remove\n        // renderLanes from the original lanes.\n\n\n        currentlyRenderingFiber$1.lanes = mergeLanes(currentlyRenderingFiber$1.lanes, updateLane);\n        markSkippedUpdateLanes(updateLane);\n      } else {\n        // This update does have sufficient priority.\n        if (newBaseQueueLast !== null) {\n          var _clone = {\n            // This update is going to be committed so we never want uncommit\n            // it. Using NoLane works because 0 is a subset of all bitmasks, so\n            // this will never be skipped by the check above.\n            lane: NoLane,\n            action: update.action,\n            hasEagerState: update.hasEagerState,\n            eagerState: update.eagerState,\n            next: null\n          };\n          newBaseQueueLast = newBaseQueueLast.next = _clone;\n        } // Process this update.\n\n\n        if (update.hasEagerState) {\n          // If this update is a state update (not a reducer) and was processed eagerly,\n          // we can use the eagerly computed state\n          newState = update.eagerState;\n        } else {\n          var action = update.action;\n          newState = reducer(newState, action);\n        }\n      }\n\n      update = update.next;\n    } while (update !== null && update !== first);\n\n    if (newBaseQueueLast === null) {\n      newBaseState = newState;\n    } else {\n      newBaseQueueLast.next = newBaseQueueFirst;\n    } // Mark that the fiber performed work, but only if the new state is\n    // different from the current state.\n\n\n    if (!objectIs(newState, hook.memoizedState)) {\n      markWorkInProgressReceivedUpdate();\n    }\n\n    hook.memoizedState = newState;\n    hook.baseState = newBaseState;\n    hook.baseQueue = newBaseQueueLast;\n    queue.lastRenderedState = newState;\n  } // Interleaved updates are stored on a separate queue. We aren't going to\n  // process them during this render, but we do need to track which lanes\n  // are remaining.\n\n\n  var lastInterleaved = queue.interleaved;\n\n  if (lastInterleaved !== null) {\n    var interleaved = lastInterleaved;\n\n    do {\n      var interleavedLane = interleaved.lane;\n      currentlyRenderingFiber$1.lanes = mergeLanes(currentlyRenderingFiber$1.lanes, interleavedLane);\n      markSkippedUpdateLanes(interleavedLane);\n      interleaved = interleaved.next;\n    } while (interleaved !== lastInterleaved);\n  } else if (baseQueue === null) {\n    // `queue.lanes` is used for entangling transitions. We can set it back to\n    // zero once the queue is empty.\n    queue.lanes = NoLanes;\n  }\n\n  var dispatch = queue.dispatch;\n  return [hook.memoizedState, dispatch];\n}\n\nfunction rerenderReducer(reducer, initialArg, init) {\n  var hook = updateWorkInProgressHook();\n  var queue = hook.queue;\n\n  if (queue === null) {\n    throw new Error('Should have a queue. This is likely a bug in React. Please file an issue.');\n  }\n\n  queue.lastRenderedReducer = reducer; // This is a re-render. Apply the new render phase updates to the previous\n  // work-in-progress hook.\n\n  var dispatch = queue.dispatch;\n  var lastRenderPhaseUpdate = queue.pending;\n  var newState = hook.memoizedState;\n\n  if (lastRenderPhaseUpdate !== null) {\n    // The queue doesn't persist past this render pass.\n    queue.pending = null;\n    var firstRenderPhaseUpdate = lastRenderPhaseUpdate.next;\n    var update = firstRenderPhaseUpdate;\n\n    do {\n      // Process this render phase update. We don't have to check the\n      // priority because it will always be the same as the current\n      // render's.\n      var action = update.action;\n      newState = reducer(newState, action);\n      update = update.next;\n    } while (update !== firstRenderPhaseUpdate); // Mark that the fiber performed work, but only if the new state is\n    // different from the current state.\n\n\n    if (!objectIs(newState, hook.memoizedState)) {\n      markWorkInProgressReceivedUpdate();\n    }\n\n    hook.memoizedState = newState; // Don't persist the state accumulated from the render phase updates to\n    // the base state unless the queue is empty.\n    // TODO: Not sure if this is the desired semantics, but it's what we\n    // do for gDSFP. I can't remember why.\n\n    if (hook.baseQueue === null) {\n      hook.baseState = newState;\n    }\n\n    queue.lastRenderedState = newState;\n  }\n\n  return [newState, dispatch];\n}\n\nfunction mountMutableSource(source, getSnapshot, subscribe) {\n  {\n    return undefined;\n  }\n}\n\nfunction updateMutableSource(source, getSnapshot, subscribe) {\n  {\n    return undefined;\n  }\n}\n\nfunction mountSyncExternalStore(subscribe, getSnapshot, getServerSnapshot) {\n  var fiber = currentlyRenderingFiber$1;\n  var hook = mountWorkInProgressHook();\n  var nextSnapshot;\n  var isHydrating = getIsHydrating();\n\n  if (isHydrating) {\n    if (getServerSnapshot === undefined) {\n      throw new Error('Missing getServerSnapshot, which is required for ' + 'server-rendered content. Will revert to client rendering.');\n    }\n\n    nextSnapshot = getServerSnapshot();\n\n    {\n      if (!didWarnUncachedGetSnapshot) {\n        if (nextSnapshot !== getServerSnapshot()) {\n          error('The result of getServerSnapshot should be cached to avoid an infinite loop');\n\n          didWarnUncachedGetSnapshot = true;\n        }\n      }\n    }\n  } else {\n    nextSnapshot = getSnapshot();\n\n    {\n      if (!didWarnUncachedGetSnapshot) {\n        var cachedSnapshot = getSnapshot();\n\n        if (!objectIs(nextSnapshot, cachedSnapshot)) {\n          error('The result of getSnapshot should be cached to avoid an infinite loop');\n\n          didWarnUncachedGetSnapshot = true;\n        }\n      }\n    } // Unless we're rendering a blocking lane, schedule a consistency check.\n    // Right before committing, we will walk the tree and check if any of the\n    // stores were mutated.\n    //\n    // We won't do this if we're hydrating server-rendered content, because if\n    // the content is stale, it's already visible anyway. Instead we'll patch\n    // it up in a passive effect.\n\n\n    var root = getWorkInProgressRoot();\n\n    if (root === null) {\n      throw new Error('Expected a work-in-progress root. This is a bug in React. Please file an issue.');\n    }\n\n    if (!includesBlockingLane(root, renderLanes)) {\n      pushStoreConsistencyCheck(fiber, getSnapshot, nextSnapshot);\n    }\n  } // Read the current snapshot from the store on every render. This breaks the\n  // normal rules of React, and only works because store updates are\n  // always synchronous.\n\n\n  hook.memoizedState = nextSnapshot;\n  var inst = {\n    value: nextSnapshot,\n    getSnapshot: getSnapshot\n  };\n  hook.queue = inst; // Schedule an effect to subscribe to the store.\n\n  mountEffect(subscribeToStore.bind(null, fiber, inst, subscribe), [subscribe]); // Schedule an effect to update the mutable instance fields. We will update\n  // this whenever subscribe, getSnapshot, or value changes. Because there's no\n  // clean-up function, and we track the deps correctly, we can call pushEffect\n  // directly, without storing any additional state. For the same reason, we\n  // don't need to set a static flag, either.\n  // TODO: We can move this to the passive phase once we add a pre-commit\n  // consistency check. See the next comment.\n\n  fiber.flags |= Passive;\n  pushEffect(HasEffect | Passive$1, updateStoreInstance.bind(null, fiber, inst, nextSnapshot, getSnapshot), undefined, null);\n  return nextSnapshot;\n}\n\nfunction updateSyncExternalStore(subscribe, getSnapshot, getServerSnapshot) {\n  var fiber = currentlyRenderingFiber$1;\n  var hook = updateWorkInProgressHook(); // Read the current snapshot from the store on every render. This breaks the\n  // normal rules of React, and only works because store updates are\n  // always synchronous.\n\n  var nextSnapshot = getSnapshot();\n\n  {\n    if (!didWarnUncachedGetSnapshot) {\n      var cachedSnapshot = getSnapshot();\n\n      if (!objectIs(nextSnapshot, cachedSnapshot)) {\n        error('The result of getSnapshot should be cached to avoid an infinite loop');\n\n        didWarnUncachedGetSnapshot = true;\n      }\n    }\n  }\n\n  var prevSnapshot = hook.memoizedState;\n  var snapshotChanged = !objectIs(prevSnapshot, nextSnapshot);\n\n  if (snapshotChanged) {\n    hook.memoizedState = nextSnapshot;\n    markWorkInProgressReceivedUpdate();\n  }\n\n  var inst = hook.queue;\n  updateEffect(subscribeToStore.bind(null, fiber, inst, subscribe), [subscribe]); // Whenever getSnapshot or subscribe changes, we need to check in the\n  // commit phase if there was an interleaved mutation. In concurrent mode\n  // this can happen all the time, but even in synchronous mode, an earlier\n  // effect may have mutated the store.\n\n  if (inst.getSnapshot !== getSnapshot || snapshotChanged || // Check if the susbcribe function changed. We can save some memory by\n  // checking whether we scheduled a subscription effect above.\n  workInProgressHook !== null && workInProgressHook.memoizedState.tag & HasEffect) {\n    fiber.flags |= Passive;\n    pushEffect(HasEffect | Passive$1, updateStoreInstance.bind(null, fiber, inst, nextSnapshot, getSnapshot), undefined, null); // Unless we're rendering a blocking lane, schedule a consistency check.\n    // Right before committing, we will walk the tree and check if any of the\n    // stores were mutated.\n\n    var root = getWorkInProgressRoot();\n\n    if (root === null) {\n      throw new Error('Expected a work-in-progress root. This is a bug in React. Please file an issue.');\n    }\n\n    if (!includesBlockingLane(root, renderLanes)) {\n      pushStoreConsistencyCheck(fiber, getSnapshot, nextSnapshot);\n    }\n  }\n\n  return nextSnapshot;\n}\n\nfunction pushStoreConsistencyCheck(fiber, getSnapshot, renderedSnapshot) {\n  fiber.flags |= StoreConsistency;\n  var check = {\n    getSnapshot: getSnapshot,\n    value: renderedSnapshot\n  };\n  var componentUpdateQueue = currentlyRenderingFiber$1.updateQueue;\n\n  if (componentUpdateQueue === null) {\n    componentUpdateQueue = createFunctionComponentUpdateQueue();\n    currentlyRenderingFiber$1.updateQueue = componentUpdateQueue;\n    componentUpdateQueue.stores = [check];\n  } else {\n    var stores = componentUpdateQueue.stores;\n\n    if (stores === null) {\n      componentUpdateQueue.stores = [check];\n    } else {\n      stores.push(check);\n    }\n  }\n}\n\nfunction updateStoreInstance(fiber, inst, nextSnapshot, getSnapshot) {\n  // These are updated in the passive phase\n  inst.value = nextSnapshot;\n  inst.getSnapshot = getSnapshot; // Something may have been mutated in between render and commit. This could\n  // have been in an event that fired before the passive effects, or it could\n  // have been in a layout effect. In that case, we would have used the old\n  // snapsho and getSnapshot values to bail out. We need to check one more time.\n\n  if (checkIfSnapshotChanged(inst)) {\n    // Force a re-render.\n    forceStoreRerender(fiber);\n  }\n}\n\nfunction subscribeToStore(fiber, inst, subscribe) {\n  var handleStoreChange = function () {\n    // The store changed. Check if the snapshot changed since the last time we\n    // read from the store.\n    if (checkIfSnapshotChanged(inst)) {\n      // Force a re-render.\n      forceStoreRerender(fiber);\n    }\n  }; // Subscribe to the store and return a clean-up function.\n\n\n  return subscribe(handleStoreChange);\n}\n\nfunction checkIfSnapshotChanged(inst) {\n  var latestGetSnapshot = inst.getSnapshot;\n  var prevValue = inst.value;\n\n  try {\n    var nextValue = latestGetSnapshot();\n    return !objectIs(prevValue, nextValue);\n  } catch (error) {\n    return true;\n  }\n}\n\nfunction forceStoreRerender(fiber) {\n  var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n  if (root !== null) {\n    scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n  }\n}\n\nfunction mountState(initialState) {\n  var hook = mountWorkInProgressHook();\n\n  if (typeof initialState === 'function') {\n    // $FlowFixMe: Flow doesn't like mixed types\n    initialState = initialState();\n  }\n\n  hook.memoizedState = hook.baseState = initialState;\n  var queue = {\n    pending: null,\n    interleaved: null,\n    lanes: NoLanes,\n    dispatch: null,\n    lastRenderedReducer: basicStateReducer,\n    lastRenderedState: initialState\n  };\n  hook.queue = queue;\n  var dispatch = queue.dispatch = dispatchSetState.bind(null, currentlyRenderingFiber$1, queue);\n  return [hook.memoizedState, dispatch];\n}\n\nfunction updateState(initialState) {\n  return updateReducer(basicStateReducer);\n}\n\nfunction rerenderState(initialState) {\n  return rerenderReducer(basicStateReducer);\n}\n\nfunction pushEffect(tag, create, destroy, deps) {\n  var effect = {\n    tag: tag,\n    create: create,\n    destroy: destroy,\n    deps: deps,\n    // Circular\n    next: null\n  };\n  var componentUpdateQueue = currentlyRenderingFiber$1.updateQueue;\n\n  if (componentUpdateQueue === null) {\n    componentUpdateQueue = createFunctionComponentUpdateQueue();\n    currentlyRenderingFiber$1.updateQueue = componentUpdateQueue;\n    componentUpdateQueue.lastEffect = effect.next = effect;\n  } else {\n    var lastEffect = componentUpdateQueue.lastEffect;\n\n    if (lastEffect === null) {\n      componentUpdateQueue.lastEffect = effect.next = effect;\n    } else {\n      var firstEffect = lastEffect.next;\n      lastEffect.next = effect;\n      effect.next = firstEffect;\n      componentUpdateQueue.lastEffect = effect;\n    }\n  }\n\n  return effect;\n}\n\nfunction mountRef(initialValue) {\n  var hook = mountWorkInProgressHook();\n\n  {\n    var _ref2 = {\n      current: initialValue\n    };\n    hook.memoizedState = _ref2;\n    return _ref2;\n  }\n}\n\nfunction updateRef(initialValue) {\n  var hook = updateWorkInProgressHook();\n  return hook.memoizedState;\n}\n\nfunction mountEffectImpl(fiberFlags, hookFlags, create, deps) {\n  var hook = mountWorkInProgressHook();\n  var nextDeps = deps === undefined ? null : deps;\n  currentlyRenderingFiber$1.flags |= fiberFlags;\n  hook.memoizedState = pushEffect(HasEffect | hookFlags, create, undefined, nextDeps);\n}\n\nfunction updateEffectImpl(fiberFlags, hookFlags, create, deps) {\n  var hook = updateWorkInProgressHook();\n  var nextDeps = deps === undefined ? null : deps;\n  var destroy = undefined;\n\n  if (currentHook !== null) {\n    var prevEffect = currentHook.memoizedState;\n    destroy = prevEffect.destroy;\n\n    if (nextDeps !== null) {\n      var prevDeps = prevEffect.deps;\n\n      if (areHookInputsEqual(nextDeps, prevDeps)) {\n        hook.memoizedState = pushEffect(hookFlags, create, destroy, nextDeps);\n        return;\n      }\n    }\n  }\n\n  currentlyRenderingFiber$1.flags |= fiberFlags;\n  hook.memoizedState = pushEffect(HasEffect | hookFlags, create, destroy, nextDeps);\n}\n\nfunction mountEffect(create, deps) {\n  if ( (currentlyRenderingFiber$1.mode & StrictEffectsMode) !== NoMode) {\n    return mountEffectImpl(MountPassiveDev | Passive | PassiveStatic, Passive$1, create, deps);\n  } else {\n    return mountEffectImpl(Passive | PassiveStatic, Passive$1, create, deps);\n  }\n}\n\nfunction updateEffect(create, deps) {\n  return updateEffectImpl(Passive, Passive$1, create, deps);\n}\n\nfunction mountInsertionEffect(create, deps) {\n  return mountEffectImpl(Update, Insertion, create, deps);\n}\n\nfunction updateInsertionEffect(create, deps) {\n  return updateEffectImpl(Update, Insertion, create, deps);\n}\n\nfunction mountLayoutEffect(create, deps) {\n  var fiberFlags = Update;\n\n  {\n    fiberFlags |= LayoutStatic;\n  }\n\n  if ( (currentlyRenderingFiber$1.mode & StrictEffectsMode) !== NoMode) {\n    fiberFlags |= MountLayoutDev;\n  }\n\n  return mountEffectImpl(fiberFlags, Layout, create, deps);\n}\n\nfunction updateLayoutEffect(create, deps) {\n  return updateEffectImpl(Update, Layout, create, deps);\n}\n\nfunction imperativeHandleEffect(create, ref) {\n  if (typeof ref === 'function') {\n    var refCallback = ref;\n\n    var _inst = create();\n\n    refCallback(_inst);\n    return function () {\n      refCallback(null);\n    };\n  } else if (ref !== null && ref !== undefined) {\n    var refObject = ref;\n\n    {\n      if (!refObject.hasOwnProperty('current')) {\n        error('Expected useImperativeHandle() first argument to either be a ' + 'ref callback or React.createRef() object. Instead received: %s.', 'an object with keys {' + Object.keys(refObject).join(', ') + '}');\n      }\n    }\n\n    var _inst2 = create();\n\n    refObject.current = _inst2;\n    return function () {\n      refObject.current = null;\n    };\n  }\n}\n\nfunction mountImperativeHandle(ref, create, deps) {\n  {\n    if (typeof create !== 'function') {\n      error('Expected useImperativeHandle() second argument to be a function ' + 'that creates a handle. Instead received: %s.', create !== null ? typeof create : 'null');\n    }\n  } // TODO: If deps are provided, should we skip comparing the ref itself?\n\n\n  var effectDeps = deps !== null && deps !== undefined ? deps.concat([ref]) : null;\n  var fiberFlags = Update;\n\n  {\n    fiberFlags |= LayoutStatic;\n  }\n\n  if ( (currentlyRenderingFiber$1.mode & StrictEffectsMode) !== NoMode) {\n    fiberFlags |= MountLayoutDev;\n  }\n\n  return mountEffectImpl(fiberFlags, Layout, imperativeHandleEffect.bind(null, create, ref), effectDeps);\n}\n\nfunction updateImperativeHandle(ref, create, deps) {\n  {\n    if (typeof create !== 'function') {\n      error('Expected useImperativeHandle() second argument to be a function ' + 'that creates a handle. Instead received: %s.', create !== null ? typeof create : 'null');\n    }\n  } // TODO: If deps are provided, should we skip comparing the ref itself?\n\n\n  var effectDeps = deps !== null && deps !== undefined ? deps.concat([ref]) : null;\n  return updateEffectImpl(Update, Layout, imperativeHandleEffect.bind(null, create, ref), effectDeps);\n}\n\nfunction mountDebugValue(value, formatterFn) {// This hook is normally a no-op.\n  // The react-debug-hooks package injects its own implementation\n  // so that e.g. DevTools can display custom hook values.\n}\n\nvar updateDebugValue = mountDebugValue;\n\nfunction mountCallback(callback, deps) {\n  var hook = mountWorkInProgressHook();\n  var nextDeps = deps === undefined ? null : deps;\n  hook.memoizedState = [callback, nextDeps];\n  return callback;\n}\n\nfunction updateCallback(callback, deps) {\n  var hook = updateWorkInProgressHook();\n  var nextDeps = deps === undefined ? null : deps;\n  var prevState = hook.memoizedState;\n\n  if (prevState !== null) {\n    if (nextDeps !== null) {\n      var prevDeps = prevState[1];\n\n      if (areHookInputsEqual(nextDeps, prevDeps)) {\n        return prevState[0];\n      }\n    }\n  }\n\n  hook.memoizedState = [callback, nextDeps];\n  return callback;\n}\n\nfunction mountMemo(nextCreate, deps) {\n  var hook = mountWorkInProgressHook();\n  var nextDeps = deps === undefined ? null : deps;\n  var nextValue = nextCreate();\n  hook.memoizedState = [nextValue, nextDeps];\n  return nextValue;\n}\n\nfunction updateMemo(nextCreate, deps) {\n  var hook = updateWorkInProgressHook();\n  var nextDeps = deps === undefined ? null : deps;\n  var prevState = hook.memoizedState;\n\n  if (prevState !== null) {\n    // Assume these are defined. If they're not, areHookInputsEqual will warn.\n    if (nextDeps !== null) {\n      var prevDeps = prevState[1];\n\n      if (areHookInputsEqual(nextDeps, prevDeps)) {\n        return prevState[0];\n      }\n    }\n  }\n\n  var nextValue = nextCreate();\n  hook.memoizedState = [nextValue, nextDeps];\n  return nextValue;\n}\n\nfunction mountDeferredValue(value) {\n  var hook = mountWorkInProgressHook();\n  hook.memoizedState = value;\n  return value;\n}\n\nfunction updateDeferredValue(value) {\n  var hook = updateWorkInProgressHook();\n  var resolvedCurrentHook = currentHook;\n  var prevValue = resolvedCurrentHook.memoizedState;\n  return updateDeferredValueImpl(hook, prevValue, value);\n}\n\nfunction rerenderDeferredValue(value) {\n  var hook = updateWorkInProgressHook();\n\n  if (currentHook === null) {\n    // This is a rerender during a mount.\n    hook.memoizedState = value;\n    return value;\n  } else {\n    // This is a rerender during an update.\n    var prevValue = currentHook.memoizedState;\n    return updateDeferredValueImpl(hook, prevValue, value);\n  }\n}\n\nfunction updateDeferredValueImpl(hook, prevValue, value) {\n  var shouldDeferValue = !includesOnlyNonUrgentLanes(renderLanes);\n\n  if (shouldDeferValue) {\n    // This is an urgent update. If the value has changed, keep using the\n    // previous value and spawn a deferred render to update it later.\n    if (!objectIs(value, prevValue)) {\n      // Schedule a deferred render\n      var deferredLane = claimNextTransitionLane();\n      currentlyRenderingFiber$1.lanes = mergeLanes(currentlyRenderingFiber$1.lanes, deferredLane);\n      markSkippedUpdateLanes(deferredLane); // Set this to true to indicate that the rendered value is inconsistent\n      // from the latest value. The name \"baseState\" doesn't really match how we\n      // use it because we're reusing a state hook field instead of creating a\n      // new one.\n\n      hook.baseState = true;\n    } // Reuse the previous value\n\n\n    return prevValue;\n  } else {\n    // This is not an urgent update, so we can use the latest value regardless\n    // of what it is. No need to defer it.\n    // However, if we're currently inside a spawned render, then we need to mark\n    // this as an update to prevent the fiber from bailing out.\n    //\n    // `baseState` is true when the current value is different from the rendered\n    // value. The name doesn't really match how we use it because we're reusing\n    // a state hook field instead of creating a new one.\n    if (hook.baseState) {\n      // Flip this back to false.\n      hook.baseState = false;\n      markWorkInProgressReceivedUpdate();\n    }\n\n    hook.memoizedState = value;\n    return value;\n  }\n}\n\nfunction startTransition(setPending, callback, options) {\n  var previousPriority = getCurrentUpdatePriority();\n  setCurrentUpdatePriority(higherEventPriority(previousPriority, ContinuousEventPriority));\n  setPending(true);\n  var prevTransition = ReactCurrentBatchConfig$2.transition;\n  ReactCurrentBatchConfig$2.transition = {};\n  var currentTransition = ReactCurrentBatchConfig$2.transition;\n\n  {\n    ReactCurrentBatchConfig$2.transition._updatedFibers = new Set();\n  }\n\n  try {\n    setPending(false);\n    callback();\n  } finally {\n    setCurrentUpdatePriority(previousPriority);\n    ReactCurrentBatchConfig$2.transition = prevTransition;\n\n    {\n      if (prevTransition === null && currentTransition._updatedFibers) {\n        var updatedFibersCount = currentTransition._updatedFibers.size;\n\n        if (updatedFibersCount > 10) {\n          warn('Detected a large number of updates inside startTransition. ' + 'If this is due to a subscription please re-write it to use React provided hooks. ' + 'Otherwise concurrent mode guarantees are off the table.');\n        }\n\n        currentTransition._updatedFibers.clear();\n      }\n    }\n  }\n}\n\nfunction mountTransition() {\n  var _mountState = mountState(false),\n      isPending = _mountState[0],\n      setPending = _mountState[1]; // The `start` method never changes.\n\n\n  var start = startTransition.bind(null, setPending);\n  var hook = mountWorkInProgressHook();\n  hook.memoizedState = start;\n  return [isPending, start];\n}\n\nfunction updateTransition() {\n  var _updateState = updateState(),\n      isPending = _updateState[0];\n\n  var hook = updateWorkInProgressHook();\n  var start = hook.memoizedState;\n  return [isPending, start];\n}\n\nfunction rerenderTransition() {\n  var _rerenderState = rerenderState(),\n      isPending = _rerenderState[0];\n\n  var hook = updateWorkInProgressHook();\n  var start = hook.memoizedState;\n  return [isPending, start];\n}\n\nvar isUpdatingOpaqueValueInRenderPhase = false;\nfunction getIsUpdatingOpaqueValueInRenderPhaseInDEV() {\n  {\n    return isUpdatingOpaqueValueInRenderPhase;\n  }\n}\n\nfunction mountId() {\n  var hook = mountWorkInProgressHook();\n  var root = getWorkInProgressRoot(); // TODO: In Fizz, id generation is specific to each server config. Maybe we\n  // should do this in Fiber, too? Deferring this decision for now because\n  // there's no other place to store the prefix except for an internal field on\n  // the public createRoot object, which the fiber tree does not currently have\n  // a reference to.\n\n  var identifierPrefix = root.identifierPrefix;\n  var id;\n\n  if (getIsHydrating()) {\n    var treeId = getTreeId(); // Use a captial R prefix for server-generated ids.\n\n    id = ':' + identifierPrefix + 'R' + treeId; // Unless this is the first id at this level, append a number at the end\n    // that represents the position of this useId hook among all the useId\n    // hooks for this fiber.\n\n    var localId = localIdCounter++;\n\n    if (localId > 0) {\n      id += 'H' + localId.toString(32);\n    }\n\n    id += ':';\n  } else {\n    // Use a lowercase r prefix for client-generated ids.\n    var globalClientId = globalClientIdCounter++;\n    id = ':' + identifierPrefix + 'r' + globalClientId.toString(32) + ':';\n  }\n\n  hook.memoizedState = id;\n  return id;\n}\n\nfunction updateId() {\n  var hook = updateWorkInProgressHook();\n  var id = hook.memoizedState;\n  return id;\n}\n\nfunction dispatchReducerAction(fiber, queue, action) {\n  {\n    if (typeof arguments[3] === 'function') {\n      error(\"State updates from the useState() and useReducer() Hooks don't support the \" + 'second callback argument. To execute a side effect after ' + 'rendering, declare it in the component body with useEffect().');\n    }\n  }\n\n  var lane = requestUpdateLane(fiber);\n  var update = {\n    lane: lane,\n    action: action,\n    hasEagerState: false,\n    eagerState: null,\n    next: null\n  };\n\n  if (isRenderPhaseUpdate(fiber)) {\n    enqueueRenderPhaseUpdate(queue, update);\n  } else {\n    var root = enqueueConcurrentHookUpdate(fiber, queue, update, lane);\n\n    if (root !== null) {\n      var eventTime = requestEventTime();\n      scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n      entangleTransitionUpdate(root, queue, lane);\n    }\n  }\n\n  markUpdateInDevTools(fiber, lane);\n}\n\nfunction dispatchSetState(fiber, queue, action) {\n  {\n    if (typeof arguments[3] === 'function') {\n      error(\"State updates from the useState() and useReducer() Hooks don't support the \" + 'second callback argument. To execute a side effect after ' + 'rendering, declare it in the component body with useEffect().');\n    }\n  }\n\n  var lane = requestUpdateLane(fiber);\n  var update = {\n    lane: lane,\n    action: action,\n    hasEagerState: false,\n    eagerState: null,\n    next: null\n  };\n\n  if (isRenderPhaseUpdate(fiber)) {\n    enqueueRenderPhaseUpdate(queue, update);\n  } else {\n    var alternate = fiber.alternate;\n\n    if (fiber.lanes === NoLanes && (alternate === null || alternate.lanes === NoLanes)) {\n      // The queue is currently empty, which means we can eagerly compute the\n      // next state before entering the render phase. If the new state is the\n      // same as the current state, we may be able to bail out entirely.\n      var lastRenderedReducer = queue.lastRenderedReducer;\n\n      if (lastRenderedReducer !== null) {\n        var prevDispatcher;\n\n        {\n          prevDispatcher = ReactCurrentDispatcher$1.current;\n          ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n        }\n\n        try {\n          var currentState = queue.lastRenderedState;\n          var eagerState = lastRenderedReducer(currentState, action); // Stash the eagerly computed state, and the reducer used to compute\n          // it, on the update object. If the reducer hasn't changed by the\n          // time we enter the render phase, then the eager state can be used\n          // without calling the reducer again.\n\n          update.hasEagerState = true;\n          update.eagerState = eagerState;\n\n          if (objectIs(eagerState, currentState)) {\n            // Fast path. We can bail out without scheduling React to re-render.\n            // It's still possible that we'll need to rebase this update later,\n            // if the component re-renders for a different reason and by that\n            // time the reducer has changed.\n            // TODO: Do we still need to entangle transitions in this case?\n            enqueueConcurrentHookUpdateAndEagerlyBailout(fiber, queue, update, lane);\n            return;\n          }\n        } catch (error) {// Suppress the error. It will throw again in the render phase.\n        } finally {\n          {\n            ReactCurrentDispatcher$1.current = prevDispatcher;\n          }\n        }\n      }\n    }\n\n    var root = enqueueConcurrentHookUpdate(fiber, queue, update, lane);\n\n    if (root !== null) {\n      var eventTime = requestEventTime();\n      scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n      entangleTransitionUpdate(root, queue, lane);\n    }\n  }\n\n  markUpdateInDevTools(fiber, lane);\n}\n\nfunction isRenderPhaseUpdate(fiber) {\n  var alternate = fiber.alternate;\n  return fiber === currentlyRenderingFiber$1 || alternate !== null && alternate === currentlyRenderingFiber$1;\n}\n\nfunction enqueueRenderPhaseUpdate(queue, update) {\n  // This is a render phase update. Stash it in a lazily-created map of\n  // queue -> linked list of updates. After this render pass, we'll restart\n  // and apply the stashed updates on top of the work-in-progress hook.\n  didScheduleRenderPhaseUpdateDuringThisPass = didScheduleRenderPhaseUpdate = true;\n  var pending = queue.pending;\n\n  if (pending === null) {\n    // This is the first update. Create a circular list.\n    update.next = update;\n  } else {\n    update.next = pending.next;\n    pending.next = update;\n  }\n\n  queue.pending = update;\n} // TODO: Move to ReactFiberConcurrentUpdates?\n\n\nfunction entangleTransitionUpdate(root, queue, lane) {\n  if (isTransitionLane(lane)) {\n    var queueLanes = queue.lanes; // If any entangled lanes are no longer pending on the root, then they\n    // must have finished. We can remove them from the shared queue, which\n    // represents a superset of the actually pending lanes. In some cases we\n    // may entangle more than we need to, but that's OK. In fact it's worse if\n    // we *don't* entangle when we should.\n\n    queueLanes = intersectLanes(queueLanes, root.pendingLanes); // Entangle the new transition lane with the other transition lanes.\n\n    var newQueueLanes = mergeLanes(queueLanes, lane);\n    queue.lanes = newQueueLanes; // Even if queue.lanes already include lane, we don't know for certain if\n    // the lane finished since the last time we entangled it. So we need to\n    // entangle it again, just to be sure.\n\n    markRootEntangled(root, newQueueLanes);\n  }\n}\n\nfunction markUpdateInDevTools(fiber, lane, action) {\n\n  {\n    markStateUpdateScheduled(fiber, lane);\n  }\n}\n\nvar ContextOnlyDispatcher = {\n  readContext: readContext,\n  useCallback: throwInvalidHookError,\n  useContext: throwInvalidHookError,\n  useEffect: throwInvalidHookError,\n  useImperativeHandle: throwInvalidHookError,\n  useInsertionEffect: throwInvalidHookError,\n  useLayoutEffect: throwInvalidHookError,\n  useMemo: throwInvalidHookError,\n  useReducer: throwInvalidHookError,\n  useRef: throwInvalidHookError,\n  useState: throwInvalidHookError,\n  useDebugValue: throwInvalidHookError,\n  useDeferredValue: throwInvalidHookError,\n  useTransition: throwInvalidHookError,\n  useMutableSource: throwInvalidHookError,\n  useSyncExternalStore: throwInvalidHookError,\n  useId: throwInvalidHookError,\n  unstable_isNewReconciler: enableNewReconciler\n};\n\nvar HooksDispatcherOnMountInDEV = null;\nvar HooksDispatcherOnMountWithHookTypesInDEV = null;\nvar HooksDispatcherOnUpdateInDEV = null;\nvar HooksDispatcherOnRerenderInDEV = null;\nvar InvalidNestedHooksDispatcherOnMountInDEV = null;\nvar InvalidNestedHooksDispatcherOnUpdateInDEV = null;\nvar InvalidNestedHooksDispatcherOnRerenderInDEV = null;\n\n{\n  var warnInvalidContextAccess = function () {\n    error('Context can only be read while React is rendering. ' + 'In classes, you can read it in the render method or getDerivedStateFromProps. ' + 'In function components, you can read it directly in the function body, but not ' + 'inside Hooks like useReducer() or useMemo().');\n  };\n\n  var warnInvalidHookAccess = function () {\n    error('Do not call Hooks inside useEffect(...), useMemo(...), or other built-in Hooks. ' + 'You can only call Hooks at the top level of your React function. ' + 'For more information, see ' + 'https://reactjs.org/link/rules-of-hooks');\n  };\n\n  HooksDispatcherOnMountInDEV = {\n    readContext: function (context) {\n      return readContext(context);\n    },\n    useCallback: function (callback, deps) {\n      currentHookNameInDev = 'useCallback';\n      mountHookTypesDev();\n      checkDepsAreArrayDev(deps);\n      return mountCallback(callback, deps);\n    },\n    useContext: function (context) {\n      currentHookNameInDev = 'useContext';\n      mountHookTypesDev();\n      return readContext(context);\n    },\n    useEffect: function (create, deps) {\n      currentHookNameInDev = 'useEffect';\n      mountHookTypesDev();\n      checkDepsAreArrayDev(deps);\n      return mountEffect(create, deps);\n    },\n    useImperativeHandle: function (ref, create, deps) {\n      currentHookNameInDev = 'useImperativeHandle';\n      mountHookTypesDev();\n      checkDepsAreArrayDev(deps);\n      return mountImperativeHandle(ref, create, deps);\n    },\n    useInsertionEffect: function (create, deps) {\n      currentHookNameInDev = 'useInsertionEffect';\n      mountHookTypesDev();\n      checkDepsAreArrayDev(deps);\n      return mountInsertionEffect(create, deps);\n    },\n    useLayoutEffect: function (create, deps) {\n      currentHookNameInDev = 'useLayoutEffect';\n      mountHookTypesDev();\n      checkDepsAreArrayDev(deps);\n      return mountLayoutEffect(create, deps);\n    },\n    useMemo: function (create, deps) {\n      currentHookNameInDev = 'useMemo';\n      mountHookTypesDev();\n      checkDepsAreArrayDev(deps);\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountMemo(create, deps);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useReducer: function (reducer, initialArg, init) {\n      currentHookNameInDev = 'useReducer';\n      mountHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountReducer(reducer, initialArg, init);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useRef: function (initialValue) {\n      currentHookNameInDev = 'useRef';\n      mountHookTypesDev();\n      return mountRef(initialValue);\n    },\n    useState: function (initialState) {\n      currentHookNameInDev = 'useState';\n      mountHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountState(initialState);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useDebugValue: function (value, formatterFn) {\n      currentHookNameInDev = 'useDebugValue';\n      mountHookTypesDev();\n      return mountDebugValue();\n    },\n    useDeferredValue: function (value) {\n      currentHookNameInDev = 'useDeferredValue';\n      mountHookTypesDev();\n      return mountDeferredValue(value);\n    },\n    useTransition: function () {\n      currentHookNameInDev = 'useTransition';\n      mountHookTypesDev();\n      return mountTransition();\n    },\n    useMutableSource: function (source, getSnapshot, subscribe) {\n      currentHookNameInDev = 'useMutableSource';\n      mountHookTypesDev();\n      return mountMutableSource();\n    },\n    useSyncExternalStore: function (subscribe, getSnapshot, getServerSnapshot) {\n      currentHookNameInDev = 'useSyncExternalStore';\n      mountHookTypesDev();\n      return mountSyncExternalStore(subscribe, getSnapshot, getServerSnapshot);\n    },\n    useId: function () {\n      currentHookNameInDev = 'useId';\n      mountHookTypesDev();\n      return mountId();\n    },\n    unstable_isNewReconciler: enableNewReconciler\n  };\n\n  HooksDispatcherOnMountWithHookTypesInDEV = {\n    readContext: function (context) {\n      return readContext(context);\n    },\n    useCallback: function (callback, deps) {\n      currentHookNameInDev = 'useCallback';\n      updateHookTypesDev();\n      return mountCallback(callback, deps);\n    },\n    useContext: function (context) {\n      currentHookNameInDev = 'useContext';\n      updateHookTypesDev();\n      return readContext(context);\n    },\n    useEffect: function (create, deps) {\n      currentHookNameInDev = 'useEffect';\n      updateHookTypesDev();\n      return mountEffect(create, deps);\n    },\n    useImperativeHandle: function (ref, create, deps) {\n      currentHookNameInDev = 'useImperativeHandle';\n      updateHookTypesDev();\n      return mountImperativeHandle(ref, create, deps);\n    },\n    useInsertionEffect: function (create, deps) {\n      currentHookNameInDev = 'useInsertionEffect';\n      updateHookTypesDev();\n      return mountInsertionEffect(create, deps);\n    },\n    useLayoutEffect: function (create, deps) {\n      currentHookNameInDev = 'useLayoutEffect';\n      updateHookTypesDev();\n      return mountLayoutEffect(create, deps);\n    },\n    useMemo: function (create, deps) {\n      currentHookNameInDev = 'useMemo';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountMemo(create, deps);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useReducer: function (reducer, initialArg, init) {\n      currentHookNameInDev = 'useReducer';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountReducer(reducer, initialArg, init);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useRef: function (initialValue) {\n      currentHookNameInDev = 'useRef';\n      updateHookTypesDev();\n      return mountRef(initialValue);\n    },\n    useState: function (initialState) {\n      currentHookNameInDev = 'useState';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountState(initialState);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useDebugValue: function (value, formatterFn) {\n      currentHookNameInDev = 'useDebugValue';\n      updateHookTypesDev();\n      return mountDebugValue();\n    },\n    useDeferredValue: function (value) {\n      currentHookNameInDev = 'useDeferredValue';\n      updateHookTypesDev();\n      return mountDeferredValue(value);\n    },\n    useTransition: function () {\n      currentHookNameInDev = 'useTransition';\n      updateHookTypesDev();\n      return mountTransition();\n    },\n    useMutableSource: function (source, getSnapshot, subscribe) {\n      currentHookNameInDev = 'useMutableSource';\n      updateHookTypesDev();\n      return mountMutableSource();\n    },\n    useSyncExternalStore: function (subscribe, getSnapshot, getServerSnapshot) {\n      currentHookNameInDev = 'useSyncExternalStore';\n      updateHookTypesDev();\n      return mountSyncExternalStore(subscribe, getSnapshot, getServerSnapshot);\n    },\n    useId: function () {\n      currentHookNameInDev = 'useId';\n      updateHookTypesDev();\n      return mountId();\n    },\n    unstable_isNewReconciler: enableNewReconciler\n  };\n\n  HooksDispatcherOnUpdateInDEV = {\n    readContext: function (context) {\n      return readContext(context);\n    },\n    useCallback: function (callback, deps) {\n      currentHookNameInDev = 'useCallback';\n      updateHookTypesDev();\n      return updateCallback(callback, deps);\n    },\n    useContext: function (context) {\n      currentHookNameInDev = 'useContext';\n      updateHookTypesDev();\n      return readContext(context);\n    },\n    useEffect: function (create, deps) {\n      currentHookNameInDev = 'useEffect';\n      updateHookTypesDev();\n      return updateEffect(create, deps);\n    },\n    useImperativeHandle: function (ref, create, deps) {\n      currentHookNameInDev = 'useImperativeHandle';\n      updateHookTypesDev();\n      return updateImperativeHandle(ref, create, deps);\n    },\n    useInsertionEffect: function (create, deps) {\n      currentHookNameInDev = 'useInsertionEffect';\n      updateHookTypesDev();\n      return updateInsertionEffect(create, deps);\n    },\n    useLayoutEffect: function (create, deps) {\n      currentHookNameInDev = 'useLayoutEffect';\n      updateHookTypesDev();\n      return updateLayoutEffect(create, deps);\n    },\n    useMemo: function (create, deps) {\n      currentHookNameInDev = 'useMemo';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return updateMemo(create, deps);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useReducer: function (reducer, initialArg, init) {\n      currentHookNameInDev = 'useReducer';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return updateReducer(reducer, initialArg, init);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useRef: function (initialValue) {\n      currentHookNameInDev = 'useRef';\n      updateHookTypesDev();\n      return updateRef();\n    },\n    useState: function (initialState) {\n      currentHookNameInDev = 'useState';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return updateState(initialState);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useDebugValue: function (value, formatterFn) {\n      currentHookNameInDev = 'useDebugValue';\n      updateHookTypesDev();\n      return updateDebugValue();\n    },\n    useDeferredValue: function (value) {\n      currentHookNameInDev = 'useDeferredValue';\n      updateHookTypesDev();\n      return updateDeferredValue(value);\n    },\n    useTransition: function () {\n      currentHookNameInDev = 'useTransition';\n      updateHookTypesDev();\n      return updateTransition();\n    },\n    useMutableSource: function (source, getSnapshot, subscribe) {\n      currentHookNameInDev = 'useMutableSource';\n      updateHookTypesDev();\n      return updateMutableSource();\n    },\n    useSyncExternalStore: function (subscribe, getSnapshot, getServerSnapshot) {\n      currentHookNameInDev = 'useSyncExternalStore';\n      updateHookTypesDev();\n      return updateSyncExternalStore(subscribe, getSnapshot);\n    },\n    useId: function () {\n      currentHookNameInDev = 'useId';\n      updateHookTypesDev();\n      return updateId();\n    },\n    unstable_isNewReconciler: enableNewReconciler\n  };\n\n  HooksDispatcherOnRerenderInDEV = {\n    readContext: function (context) {\n      return readContext(context);\n    },\n    useCallback: function (callback, deps) {\n      currentHookNameInDev = 'useCallback';\n      updateHookTypesDev();\n      return updateCallback(callback, deps);\n    },\n    useContext: function (context) {\n      currentHookNameInDev = 'useContext';\n      updateHookTypesDev();\n      return readContext(context);\n    },\n    useEffect: function (create, deps) {\n      currentHookNameInDev = 'useEffect';\n      updateHookTypesDev();\n      return updateEffect(create, deps);\n    },\n    useImperativeHandle: function (ref, create, deps) {\n      currentHookNameInDev = 'useImperativeHandle';\n      updateHookTypesDev();\n      return updateImperativeHandle(ref, create, deps);\n    },\n    useInsertionEffect: function (create, deps) {\n      currentHookNameInDev = 'useInsertionEffect';\n      updateHookTypesDev();\n      return updateInsertionEffect(create, deps);\n    },\n    useLayoutEffect: function (create, deps) {\n      currentHookNameInDev = 'useLayoutEffect';\n      updateHookTypesDev();\n      return updateLayoutEffect(create, deps);\n    },\n    useMemo: function (create, deps) {\n      currentHookNameInDev = 'useMemo';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnRerenderInDEV;\n\n      try {\n        return updateMemo(create, deps);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useReducer: function (reducer, initialArg, init) {\n      currentHookNameInDev = 'useReducer';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnRerenderInDEV;\n\n      try {\n        return rerenderReducer(reducer, initialArg, init);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useRef: function (initialValue) {\n      currentHookNameInDev = 'useRef';\n      updateHookTypesDev();\n      return updateRef();\n    },\n    useState: function (initialState) {\n      currentHookNameInDev = 'useState';\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnRerenderInDEV;\n\n      try {\n        return rerenderState(initialState);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useDebugValue: function (value, formatterFn) {\n      currentHookNameInDev = 'useDebugValue';\n      updateHookTypesDev();\n      return updateDebugValue();\n    },\n    useDeferredValue: function (value) {\n      currentHookNameInDev = 'useDeferredValue';\n      updateHookTypesDev();\n      return rerenderDeferredValue(value);\n    },\n    useTransition: function () {\n      currentHookNameInDev = 'useTransition';\n      updateHookTypesDev();\n      return rerenderTransition();\n    },\n    useMutableSource: function (source, getSnapshot, subscribe) {\n      currentHookNameInDev = 'useMutableSource';\n      updateHookTypesDev();\n      return updateMutableSource();\n    },\n    useSyncExternalStore: function (subscribe, getSnapshot, getServerSnapshot) {\n      currentHookNameInDev = 'useSyncExternalStore';\n      updateHookTypesDev();\n      return updateSyncExternalStore(subscribe, getSnapshot);\n    },\n    useId: function () {\n      currentHookNameInDev = 'useId';\n      updateHookTypesDev();\n      return updateId();\n    },\n    unstable_isNewReconciler: enableNewReconciler\n  };\n\n  InvalidNestedHooksDispatcherOnMountInDEV = {\n    readContext: function (context) {\n      warnInvalidContextAccess();\n      return readContext(context);\n    },\n    useCallback: function (callback, deps) {\n      currentHookNameInDev = 'useCallback';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountCallback(callback, deps);\n    },\n    useContext: function (context) {\n      currentHookNameInDev = 'useContext';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return readContext(context);\n    },\n    useEffect: function (create, deps) {\n      currentHookNameInDev = 'useEffect';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountEffect(create, deps);\n    },\n    useImperativeHandle: function (ref, create, deps) {\n      currentHookNameInDev = 'useImperativeHandle';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountImperativeHandle(ref, create, deps);\n    },\n    useInsertionEffect: function (create, deps) {\n      currentHookNameInDev = 'useInsertionEffect';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountInsertionEffect(create, deps);\n    },\n    useLayoutEffect: function (create, deps) {\n      currentHookNameInDev = 'useLayoutEffect';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountLayoutEffect(create, deps);\n    },\n    useMemo: function (create, deps) {\n      currentHookNameInDev = 'useMemo';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountMemo(create, deps);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useReducer: function (reducer, initialArg, init) {\n      currentHookNameInDev = 'useReducer';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountReducer(reducer, initialArg, init);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useRef: function (initialValue) {\n      currentHookNameInDev = 'useRef';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountRef(initialValue);\n    },\n    useState: function (initialState) {\n      currentHookNameInDev = 'useState';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;\n\n      try {\n        return mountState(initialState);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useDebugValue: function (value, formatterFn) {\n      currentHookNameInDev = 'useDebugValue';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountDebugValue();\n    },\n    useDeferredValue: function (value) {\n      currentHookNameInDev = 'useDeferredValue';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountDeferredValue(value);\n    },\n    useTransition: function () {\n      currentHookNameInDev = 'useTransition';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountTransition();\n    },\n    useMutableSource: function (source, getSnapshot, subscribe) {\n      currentHookNameInDev = 'useMutableSource';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountMutableSource();\n    },\n    useSyncExternalStore: function (subscribe, getSnapshot, getServerSnapshot) {\n      currentHookNameInDev = 'useSyncExternalStore';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountSyncExternalStore(subscribe, getSnapshot, getServerSnapshot);\n    },\n    useId: function () {\n      currentHookNameInDev = 'useId';\n      warnInvalidHookAccess();\n      mountHookTypesDev();\n      return mountId();\n    },\n    unstable_isNewReconciler: enableNewReconciler\n  };\n\n  InvalidNestedHooksDispatcherOnUpdateInDEV = {\n    readContext: function (context) {\n      warnInvalidContextAccess();\n      return readContext(context);\n    },\n    useCallback: function (callback, deps) {\n      currentHookNameInDev = 'useCallback';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateCallback(callback, deps);\n    },\n    useContext: function (context) {\n      currentHookNameInDev = 'useContext';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return readContext(context);\n    },\n    useEffect: function (create, deps) {\n      currentHookNameInDev = 'useEffect';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateEffect(create, deps);\n    },\n    useImperativeHandle: function (ref, create, deps) {\n      currentHookNameInDev = 'useImperativeHandle';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateImperativeHandle(ref, create, deps);\n    },\n    useInsertionEffect: function (create, deps) {\n      currentHookNameInDev = 'useInsertionEffect';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateInsertionEffect(create, deps);\n    },\n    useLayoutEffect: function (create, deps) {\n      currentHookNameInDev = 'useLayoutEffect';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateLayoutEffect(create, deps);\n    },\n    useMemo: function (create, deps) {\n      currentHookNameInDev = 'useMemo';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return updateMemo(create, deps);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useReducer: function (reducer, initialArg, init) {\n      currentHookNameInDev = 'useReducer';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return updateReducer(reducer, initialArg, init);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useRef: function (initialValue) {\n      currentHookNameInDev = 'useRef';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateRef();\n    },\n    useState: function (initialState) {\n      currentHookNameInDev = 'useState';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return updateState(initialState);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useDebugValue: function (value, formatterFn) {\n      currentHookNameInDev = 'useDebugValue';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateDebugValue();\n    },\n    useDeferredValue: function (value) {\n      currentHookNameInDev = 'useDeferredValue';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateDeferredValue(value);\n    },\n    useTransition: function () {\n      currentHookNameInDev = 'useTransition';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateTransition();\n    },\n    useMutableSource: function (source, getSnapshot, subscribe) {\n      currentHookNameInDev = 'useMutableSource';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateMutableSource();\n    },\n    useSyncExternalStore: function (subscribe, getSnapshot, getServerSnapshot) {\n      currentHookNameInDev = 'useSyncExternalStore';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateSyncExternalStore(subscribe, getSnapshot);\n    },\n    useId: function () {\n      currentHookNameInDev = 'useId';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateId();\n    },\n    unstable_isNewReconciler: enableNewReconciler\n  };\n\n  InvalidNestedHooksDispatcherOnRerenderInDEV = {\n    readContext: function (context) {\n      warnInvalidContextAccess();\n      return readContext(context);\n    },\n    useCallback: function (callback, deps) {\n      currentHookNameInDev = 'useCallback';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateCallback(callback, deps);\n    },\n    useContext: function (context) {\n      currentHookNameInDev = 'useContext';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return readContext(context);\n    },\n    useEffect: function (create, deps) {\n      currentHookNameInDev = 'useEffect';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateEffect(create, deps);\n    },\n    useImperativeHandle: function (ref, create, deps) {\n      currentHookNameInDev = 'useImperativeHandle';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateImperativeHandle(ref, create, deps);\n    },\n    useInsertionEffect: function (create, deps) {\n      currentHookNameInDev = 'useInsertionEffect';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateInsertionEffect(create, deps);\n    },\n    useLayoutEffect: function (create, deps) {\n      currentHookNameInDev = 'useLayoutEffect';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateLayoutEffect(create, deps);\n    },\n    useMemo: function (create, deps) {\n      currentHookNameInDev = 'useMemo';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return updateMemo(create, deps);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useReducer: function (reducer, initialArg, init) {\n      currentHookNameInDev = 'useReducer';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return rerenderReducer(reducer, initialArg, init);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useRef: function (initialValue) {\n      currentHookNameInDev = 'useRef';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateRef();\n    },\n    useState: function (initialState) {\n      currentHookNameInDev = 'useState';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      var prevDispatcher = ReactCurrentDispatcher$1.current;\n      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;\n\n      try {\n        return rerenderState(initialState);\n      } finally {\n        ReactCurrentDispatcher$1.current = prevDispatcher;\n      }\n    },\n    useDebugValue: function (value, formatterFn) {\n      currentHookNameInDev = 'useDebugValue';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateDebugValue();\n    },\n    useDeferredValue: function (value) {\n      currentHookNameInDev = 'useDeferredValue';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return rerenderDeferredValue(value);\n    },\n    useTransition: function () {\n      currentHookNameInDev = 'useTransition';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return rerenderTransition();\n    },\n    useMutableSource: function (source, getSnapshot, subscribe) {\n      currentHookNameInDev = 'useMutableSource';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateMutableSource();\n    },\n    useSyncExternalStore: function (subscribe, getSnapshot, getServerSnapshot) {\n      currentHookNameInDev = 'useSyncExternalStore';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateSyncExternalStore(subscribe, getSnapshot);\n    },\n    useId: function () {\n      currentHookNameInDev = 'useId';\n      warnInvalidHookAccess();\n      updateHookTypesDev();\n      return updateId();\n    },\n    unstable_isNewReconciler: enableNewReconciler\n  };\n}\n\nvar now$1 = Scheduler.unstable_now;\nvar commitTime = 0;\nvar layoutEffectStartTime = -1;\nvar profilerStartTime = -1;\nvar passiveEffectStartTime = -1;\n/**\n * Tracks whether the current update was a nested/cascading update (scheduled from a layout effect).\n *\n * The overall sequence is:\n *   1. render\n *   2. commit (and call `onRender`, `onCommit`)\n *   3. check for nested updates\n *   4. flush passive effects (and call `onPostCommit`)\n *\n * Nested updates are identified in step 3 above,\n * but step 4 still applies to the work that was just committed.\n * We use two flags to track nested updates then:\n * one tracks whether the upcoming update is a nested update,\n * and the other tracks whether the current update was a nested update.\n * The first value gets synced to the second at the start of the render phase.\n */\n\nvar currentUpdateIsNested = false;\nvar nestedUpdateScheduled = false;\n\nfunction isCurrentUpdateNested() {\n  return currentUpdateIsNested;\n}\n\nfunction markNestedUpdateScheduled() {\n  {\n    nestedUpdateScheduled = true;\n  }\n}\n\nfunction resetNestedUpdateFlag() {\n  {\n    currentUpdateIsNested = false;\n    nestedUpdateScheduled = false;\n  }\n}\n\nfunction syncNestedUpdateFlag() {\n  {\n    currentUpdateIsNested = nestedUpdateScheduled;\n    nestedUpdateScheduled = false;\n  }\n}\n\nfunction getCommitTime() {\n  return commitTime;\n}\n\nfunction recordCommitTime() {\n\n  commitTime = now$1();\n}\n\nfunction startProfilerTimer(fiber) {\n\n  profilerStartTime = now$1();\n\n  if (fiber.actualStartTime < 0) {\n    fiber.actualStartTime = now$1();\n  }\n}\n\nfunction stopProfilerTimerIfRunning(fiber) {\n\n  profilerStartTime = -1;\n}\n\nfunction stopProfilerTimerIfRunningAndRecordDelta(fiber, overrideBaseTime) {\n\n  if (profilerStartTime >= 0) {\n    var elapsedTime = now$1() - profilerStartTime;\n    fiber.actualDuration += elapsedTime;\n\n    if (overrideBaseTime) {\n      fiber.selfBaseDuration = elapsedTime;\n    }\n\n    profilerStartTime = -1;\n  }\n}\n\nfunction recordLayoutEffectDuration(fiber) {\n\n  if (layoutEffectStartTime >= 0) {\n    var elapsedTime = now$1() - layoutEffectStartTime;\n    layoutEffectStartTime = -1; // Store duration on the next nearest Profiler ancestor\n    // Or the root (for the DevTools Profiler to read)\n\n    var parentFiber = fiber.return;\n\n    while (parentFiber !== null) {\n      switch (parentFiber.tag) {\n        case HostRoot:\n          var root = parentFiber.stateNode;\n          root.effectDuration += elapsedTime;\n          return;\n\n        case Profiler:\n          var parentStateNode = parentFiber.stateNode;\n          parentStateNode.effectDuration += elapsedTime;\n          return;\n      }\n\n      parentFiber = parentFiber.return;\n    }\n  }\n}\n\nfunction recordPassiveEffectDuration(fiber) {\n\n  if (passiveEffectStartTime >= 0) {\n    var elapsedTime = now$1() - passiveEffectStartTime;\n    passiveEffectStartTime = -1; // Store duration on the next nearest Profiler ancestor\n    // Or the root (for the DevTools Profiler to read)\n\n    var parentFiber = fiber.return;\n\n    while (parentFiber !== null) {\n      switch (parentFiber.tag) {\n        case HostRoot:\n          var root = parentFiber.stateNode;\n\n          if (root !== null) {\n            root.passiveEffectDuration += elapsedTime;\n          }\n\n          return;\n\n        case Profiler:\n          var parentStateNode = parentFiber.stateNode;\n\n          if (parentStateNode !== null) {\n            // Detached fibers have their state node cleared out.\n            // In this case, the return pointer is also cleared out,\n            // so we won't be able to report the time spent in this Profiler's subtree.\n            parentStateNode.passiveEffectDuration += elapsedTime;\n          }\n\n          return;\n      }\n\n      parentFiber = parentFiber.return;\n    }\n  }\n}\n\nfunction startLayoutEffectTimer() {\n\n  layoutEffectStartTime = now$1();\n}\n\nfunction startPassiveEffectTimer() {\n\n  passiveEffectStartTime = now$1();\n}\n\nfunction transferActualDuration(fiber) {\n  // Transfer time spent rendering these children so we don't lose it\n  // after we rerender. This is used as a helper in special cases\n  // where we should count the work of multiple passes.\n  var child = fiber.child;\n\n  while (child) {\n    fiber.actualDuration += child.actualDuration;\n    child = child.sibling;\n  }\n}\n\nfunction createCapturedValueAtFiber(value, source) {\n  // If the value is an error, call this function immediately after it is thrown\n  // so the stack is accurate.\n  return {\n    value: value,\n    source: source,\n    stack: getStackByFiberInDevAndProd(source),\n    digest: null\n  };\n}\nfunction createCapturedValue(value, digest, stack) {\n  return {\n    value: value,\n    source: null,\n    stack: stack != null ? stack : null,\n    digest: digest != null ? digest : null\n  };\n}\n\n// This module is forked in different environments.\n// By default, return `true` to log errors to the console.\n// Forks can return `false` if this isn't desirable.\nfunction showErrorDialog(boundary, errorInfo) {\n  return true;\n}\n\nfunction logCapturedError(boundary, errorInfo) {\n  try {\n    var logError = showErrorDialog(boundary, errorInfo); // Allow injected showErrorDialog() to prevent default console.error logging.\n    // This enables renderers like ReactNative to better manage redbox behavior.\n\n    if (logError === false) {\n      return;\n    }\n\n    var error = errorInfo.value;\n\n    if (true) {\n      var source = errorInfo.source;\n      var stack = errorInfo.stack;\n      var componentStack = stack !== null ? stack : ''; // Browsers support silencing uncaught errors by calling\n      // `preventDefault()` in window `error` handler.\n      // We record this information as an expando on the error.\n\n      if (error != null && error._suppressLogging) {\n        if (boundary.tag === ClassComponent) {\n          // The error is recoverable and was silenced.\n          // Ignore it and don't print the stack addendum.\n          // This is handy for testing error boundaries without noise.\n          return;\n        } // The error is fatal. Since the silencing might have\n        // been accidental, we'll surface it anyway.\n        // However, the browser would have silenced the original error\n        // so we'll print it first, and then print the stack addendum.\n\n\n        console['error'](error); // Don't transform to our wrapper\n        // For a more detailed description of this block, see:\n        // https://github.com/facebook/react/pull/13384\n      }\n\n      var componentName = source ? getComponentNameFromFiber(source) : null;\n      var componentNameMessage = componentName ? \"The above error occurred in the <\" + componentName + \"> component:\" : 'The above error occurred in one of your React components:';\n      var errorBoundaryMessage;\n\n      if (boundary.tag === HostRoot) {\n        errorBoundaryMessage = 'Consider adding an error boundary to your tree to customize error handling behavior.\\n' + 'Visit https://reactjs.org/link/error-boundaries to learn more about error boundaries.';\n      } else {\n        var errorBoundaryName = getComponentNameFromFiber(boundary) || 'Anonymous';\n        errorBoundaryMessage = \"React will try to recreate this component tree from scratch \" + (\"using the error boundary you provided, \" + errorBoundaryName + \".\");\n      }\n\n      var combinedMessage = componentNameMessage + \"\\n\" + componentStack + \"\\n\\n\" + (\"\" + errorBoundaryMessage); // In development, we provide our own message with just the component stack.\n      // We don't include the original error message and JS stack because the browser\n      // has already printed it. Even if the application swallows the error, it is still\n      // displayed by the browser thanks to the DEV-only fake event trick in ReactErrorUtils.\n\n      console['error'](combinedMessage); // Don't transform to our wrapper\n    } else {}\n  } catch (e) {\n    // This method must not throw, or React internal state will get messed up.\n    // If console.error is overridden, or logCapturedError() shows a dialog that throws,\n    // we want to report this error outside of the normal stack as a last resort.\n    // https://github.com/facebook/react/issues/13188\n    setTimeout(function () {\n      throw e;\n    });\n  }\n}\n\nvar PossiblyWeakMap$1 = typeof WeakMap === 'function' ? WeakMap : Map;\n\nfunction createRootErrorUpdate(fiber, errorInfo, lane) {\n  var update = createUpdate(NoTimestamp, lane); // Unmount the root by rendering null.\n\n  update.tag = CaptureUpdate; // Caution: React DevTools currently depends on this property\n  // being called \"element\".\n\n  update.payload = {\n    element: null\n  };\n  var error = errorInfo.value;\n\n  update.callback = function () {\n    onUncaughtError(error);\n    logCapturedError(fiber, errorInfo);\n  };\n\n  return update;\n}\n\nfunction createClassErrorUpdate(fiber, errorInfo, lane) {\n  var update = createUpdate(NoTimestamp, lane);\n  update.tag = CaptureUpdate;\n  var getDerivedStateFromError = fiber.type.getDerivedStateFromError;\n\n  if (typeof getDerivedStateFromError === 'function') {\n    var error$1 = errorInfo.value;\n\n    update.payload = function () {\n      return getDerivedStateFromError(error$1);\n    };\n\n    update.callback = function () {\n      {\n        markFailedErrorBoundaryForHotReloading(fiber);\n      }\n\n      logCapturedError(fiber, errorInfo);\n    };\n  }\n\n  var inst = fiber.stateNode;\n\n  if (inst !== null && typeof inst.componentDidCatch === 'function') {\n    update.callback = function callback() {\n      {\n        markFailedErrorBoundaryForHotReloading(fiber);\n      }\n\n      logCapturedError(fiber, errorInfo);\n\n      if (typeof getDerivedStateFromError !== 'function') {\n        // To preserve the preexisting retry behavior of error boundaries,\n        // we keep track of which ones already failed during this batch.\n        // This gets reset before we yield back to the browser.\n        // TODO: Warn in strict mode if getDerivedStateFromError is\n        // not defined.\n        markLegacyErrorBoundaryAsFailed(this);\n      }\n\n      var error$1 = errorInfo.value;\n      var stack = errorInfo.stack;\n      this.componentDidCatch(error$1, {\n        componentStack: stack !== null ? stack : ''\n      });\n\n      {\n        if (typeof getDerivedStateFromError !== 'function') {\n          // If componentDidCatch is the only error boundary method defined,\n          // then it needs to call setState to recover from errors.\n          // If no state update is scheduled then the boundary will swallow the error.\n          if (!includesSomeLane(fiber.lanes, SyncLane)) {\n            error('%s: Error boundaries should implement getDerivedStateFromError(). ' + 'In that method, return a state update to display an error message or fallback UI.', getComponentNameFromFiber(fiber) || 'Unknown');\n          }\n        }\n      }\n    };\n  }\n\n  return update;\n}\n\nfunction attachPingListener(root, wakeable, lanes) {\n  // Attach a ping listener\n  //\n  // The data might resolve before we have a chance to commit the fallback. Or,\n  // in the case of a refresh, we'll never commit a fallback. So we need to\n  // attach a listener now. When it resolves (\"pings\"), we can decide whether to\n  // try rendering the tree again.\n  //\n  // Only attach a listener if one does not already exist for the lanes\n  // we're currently rendering (which acts like a \"thread ID\" here).\n  //\n  // We only need to do this in concurrent mode. Legacy Suspense always\n  // commits fallbacks synchronously, so there are no pings.\n  var pingCache = root.pingCache;\n  var threadIDs;\n\n  if (pingCache === null) {\n    pingCache = root.pingCache = new PossiblyWeakMap$1();\n    threadIDs = new Set();\n    pingCache.set(wakeable, threadIDs);\n  } else {\n    threadIDs = pingCache.get(wakeable);\n\n    if (threadIDs === undefined) {\n      threadIDs = new Set();\n      pingCache.set(wakeable, threadIDs);\n    }\n  }\n\n  if (!threadIDs.has(lanes)) {\n    // Memoize using the thread ID to prevent redundant listeners.\n    threadIDs.add(lanes);\n    var ping = pingSuspendedRoot.bind(null, root, wakeable, lanes);\n\n    {\n      if (isDevToolsPresent) {\n        // If we have pending work still, restore the original updaters\n        restorePendingUpdaters(root, lanes);\n      }\n    }\n\n    wakeable.then(ping, ping);\n  }\n}\n\nfunction attachRetryListener(suspenseBoundary, root, wakeable, lanes) {\n  // Retry listener\n  //\n  // If the fallback does commit, we need to attach a different type of\n  // listener. This one schedules an update on the Suspense boundary to turn\n  // the fallback state off.\n  //\n  // Stash the wakeable on the boundary fiber so we can access it in the\n  // commit phase.\n  //\n  // When the wakeable resolves, we'll attempt to render the boundary\n  // again (\"retry\").\n  var wakeables = suspenseBoundary.updateQueue;\n\n  if (wakeables === null) {\n    var updateQueue = new Set();\n    updateQueue.add(wakeable);\n    suspenseBoundary.updateQueue = updateQueue;\n  } else {\n    wakeables.add(wakeable);\n  }\n}\n\nfunction resetSuspendedComponent(sourceFiber, rootRenderLanes) {\n  // A legacy mode Suspense quirk, only relevant to hook components.\n\n\n  var tag = sourceFiber.tag;\n\n  if ((sourceFiber.mode & ConcurrentMode) === NoMode && (tag === FunctionComponent || tag === ForwardRef || tag === SimpleMemoComponent)) {\n    var currentSource = sourceFiber.alternate;\n\n    if (currentSource) {\n      sourceFiber.updateQueue = currentSource.updateQueue;\n      sourceFiber.memoizedState = currentSource.memoizedState;\n      sourceFiber.lanes = currentSource.lanes;\n    } else {\n      sourceFiber.updateQueue = null;\n      sourceFiber.memoizedState = null;\n    }\n  }\n}\n\nfunction getNearestSuspenseBoundaryToCapture(returnFiber) {\n  var node = returnFiber;\n\n  do {\n    if (node.tag === SuspenseComponent && shouldCaptureSuspense(node)) {\n      return node;\n    } // This boundary already captured during this render. Continue to the next\n    // boundary.\n\n\n    node = node.return;\n  } while (node !== null);\n\n  return null;\n}\n\nfunction markSuspenseBoundaryShouldCapture(suspenseBoundary, returnFiber, sourceFiber, root, rootRenderLanes) {\n  // This marks a Suspense boundary so that when we're unwinding the stack,\n  // it captures the suspended \"exception\" and does a second (fallback) pass.\n  if ((suspenseBoundary.mode & ConcurrentMode) === NoMode) {\n    // Legacy Mode Suspense\n    //\n    // If the boundary is in legacy mode, we should *not*\n    // suspend the commit. Pretend as if the suspended component rendered\n    // null and keep rendering. When the Suspense boundary completes,\n    // we'll do a second pass to render the fallback.\n    if (suspenseBoundary === returnFiber) {\n      // Special case where we suspended while reconciling the children of\n      // a Suspense boundary's inner Offscreen wrapper fiber. This happens\n      // when a React.lazy component is a direct child of a\n      // Suspense boundary.\n      //\n      // Suspense boundaries are implemented as multiple fibers, but they\n      // are a single conceptual unit. The legacy mode behavior where we\n      // pretend the suspended fiber committed as `null` won't work,\n      // because in this case the \"suspended\" fiber is the inner\n      // Offscreen wrapper.\n      //\n      // Because the contents of the boundary haven't started rendering\n      // yet (i.e. nothing in the tree has partially rendered) we can\n      // switch to the regular, concurrent mode behavior: mark the\n      // boundary with ShouldCapture and enter the unwind phase.\n      suspenseBoundary.flags |= ShouldCapture;\n    } else {\n      suspenseBoundary.flags |= DidCapture;\n      sourceFiber.flags |= ForceUpdateForLegacySuspense; // We're going to commit this fiber even though it didn't complete.\n      // But we shouldn't call any lifecycle methods or callbacks. Remove\n      // all lifecycle effect tags.\n\n      sourceFiber.flags &= ~(LifecycleEffectMask | Incomplete);\n\n      if (sourceFiber.tag === ClassComponent) {\n        var currentSourceFiber = sourceFiber.alternate;\n\n        if (currentSourceFiber === null) {\n          // This is a new mount. Change the tag so it's not mistaken for a\n          // completed class component. For example, we should not call\n          // componentWillUnmount if it is deleted.\n          sourceFiber.tag = IncompleteClassComponent;\n        } else {\n          // When we try rendering again, we should not reuse the current fiber,\n          // since it's known to be in an inconsistent state. Use a force update to\n          // prevent a bail out.\n          var update = createUpdate(NoTimestamp, SyncLane);\n          update.tag = ForceUpdate;\n          enqueueUpdate(sourceFiber, update, SyncLane);\n        }\n      } // The source fiber did not complete. Mark it with Sync priority to\n      // indicate that it still has pending work.\n\n\n      sourceFiber.lanes = mergeLanes(sourceFiber.lanes, SyncLane);\n    }\n\n    return suspenseBoundary;\n  } // Confirmed that the boundary is in a concurrent mode tree. Continue\n  // with the normal suspend path.\n  //\n  // After this we'll use a set of heuristics to determine whether this\n  // render pass will run to completion or restart or \"suspend\" the commit.\n  // The actual logic for this is spread out in different places.\n  //\n  // This first principle is that if we're going to suspend when we complete\n  // a root, then we should also restart if we get an update or ping that\n  // might unsuspend it, and vice versa. The only reason to suspend is\n  // because you think you might want to restart before committing. However,\n  // it doesn't make sense to restart only while in the period we're suspended.\n  //\n  // Restarting too aggressively is also not good because it starves out any\n  // intermediate loading state. So we use heuristics to determine when.\n  // Suspense Heuristics\n  //\n  // If nothing threw a Promise or all the same fallbacks are already showing,\n  // then don't suspend/restart.\n  //\n  // If this is an initial render of a new tree of Suspense boundaries and\n  // those trigger a fallback, then don't suspend/restart. We want to ensure\n  // that we can show the initial loading state as quickly as possible.\n  //\n  // If we hit a \"Delayed\" case, such as when we'd switch from content back into\n  // a fallback, then we should always suspend/restart. Transitions apply\n  // to this case. If none is defined, JND is used instead.\n  //\n  // If we're already showing a fallback and it gets \"retried\", allowing us to show\n  // another level, but there's still an inner boundary that would show a fallback,\n  // then we suspend/restart for 500ms since the last time we showed a fallback\n  // anywhere in the tree. This effectively throttles progressive loading into a\n  // consistent train of commits. This also gives us an opportunity to restart to\n  // get to the completed state slightly earlier.\n  //\n  // If there's ambiguity due to batching it's resolved in preference of:\n  // 1) \"delayed\", 2) \"initial render\", 3) \"retry\".\n  //\n  // We want to ensure that a \"busy\" state doesn't get force committed. We want to\n  // ensure that new initial loading states can commit as soon as possible.\n\n\n  suspenseBoundary.flags |= ShouldCapture; // TODO: I think we can remove this, since we now use `DidCapture` in\n  // the begin phase to prevent an early bailout.\n\n  suspenseBoundary.lanes = rootRenderLanes;\n  return suspenseBoundary;\n}\n\nfunction throwException(root, returnFiber, sourceFiber, value, rootRenderLanes) {\n  // The source fiber did not complete.\n  sourceFiber.flags |= Incomplete;\n\n  {\n    if (isDevToolsPresent) {\n      // If we have pending work still, restore the original updaters\n      restorePendingUpdaters(root, rootRenderLanes);\n    }\n  }\n\n  if (value !== null && typeof value === 'object' && typeof value.then === 'function') {\n    // This is a wakeable. The component suspended.\n    var wakeable = value;\n    resetSuspendedComponent(sourceFiber);\n\n    {\n      if (getIsHydrating() && sourceFiber.mode & ConcurrentMode) {\n        markDidThrowWhileHydratingDEV();\n      }\n    }\n\n\n    var suspenseBoundary = getNearestSuspenseBoundaryToCapture(returnFiber);\n\n    if (suspenseBoundary !== null) {\n      suspenseBoundary.flags &= ~ForceClientRender;\n      markSuspenseBoundaryShouldCapture(suspenseBoundary, returnFiber, sourceFiber, root, rootRenderLanes); // We only attach ping listeners in concurrent mode. Legacy Suspense always\n      // commits fallbacks synchronously, so there are no pings.\n\n      if (suspenseBoundary.mode & ConcurrentMode) {\n        attachPingListener(root, wakeable, rootRenderLanes);\n      }\n\n      attachRetryListener(suspenseBoundary, root, wakeable);\n      return;\n    } else {\n      // No boundary was found. Unless this is a sync update, this is OK.\n      // We can suspend and wait for more data to arrive.\n      if (!includesSyncLane(rootRenderLanes)) {\n        // This is not a sync update. Suspend. Since we're not activating a\n        // Suspense boundary, this will unwind all the way to the root without\n        // performing a second pass to render a fallback. (This is arguably how\n        // refresh transitions should work, too, since we're not going to commit\n        // the fallbacks anyway.)\n        //\n        // This case also applies to initial hydration.\n        attachPingListener(root, wakeable, rootRenderLanes);\n        renderDidSuspendDelayIfPossible();\n        return;\n      } // This is a sync/discrete update. We treat this case like an error\n      // because discrete renders are expected to produce a complete tree\n      // synchronously to maintain consistency with external state.\n\n\n      var uncaughtSuspenseError = new Error('A component suspended while responding to synchronous input. This ' + 'will cause the UI to be replaced with a loading indicator. To ' + 'fix, updates that suspend should be wrapped ' + 'with startTransition.'); // If we're outside a transition, fall through to the regular error path.\n      // The error will be caught by the nearest suspense boundary.\n\n      value = uncaughtSuspenseError;\n    }\n  } else {\n    // This is a regular error, not a Suspense wakeable.\n    if (getIsHydrating() && sourceFiber.mode & ConcurrentMode) {\n      markDidThrowWhileHydratingDEV();\n\n      var _suspenseBoundary = getNearestSuspenseBoundaryToCapture(returnFiber); // If the error was thrown during hydration, we may be able to recover by\n      // discarding the dehydrated content and switching to a client render.\n      // Instead of surfacing the error, find the nearest Suspense boundary\n      // and render it again without hydration.\n\n\n      if (_suspenseBoundary !== null) {\n        if ((_suspenseBoundary.flags & ShouldCapture) === NoFlags) {\n          // Set a flag to indicate that we should try rendering the normal\n          // children again, not the fallback.\n          _suspenseBoundary.flags |= ForceClientRender;\n        }\n\n        markSuspenseBoundaryShouldCapture(_suspenseBoundary, returnFiber, sourceFiber, root, rootRenderLanes); // Even though the user may not be affected by this error, we should\n        // still log it so it can be fixed.\n\n        queueHydrationError(createCapturedValueAtFiber(value, sourceFiber));\n        return;\n      }\n    }\n  }\n\n  value = createCapturedValueAtFiber(value, sourceFiber);\n  renderDidError(value); // We didn't find a boundary that could handle this type of exception. Start\n  // over and traverse parent path again, this time treating the exception\n  // as an error.\n\n  var workInProgress = returnFiber;\n\n  do {\n    switch (workInProgress.tag) {\n      case HostRoot:\n        {\n          var _errorInfo = value;\n          workInProgress.flags |= ShouldCapture;\n          var lane = pickArbitraryLane(rootRenderLanes);\n          workInProgress.lanes = mergeLanes(workInProgress.lanes, lane);\n          var update = createRootErrorUpdate(workInProgress, _errorInfo, lane);\n          enqueueCapturedUpdate(workInProgress, update);\n          return;\n        }\n\n      case ClassComponent:\n        // Capture and retry\n        var errorInfo = value;\n        var ctor = workInProgress.type;\n        var instance = workInProgress.stateNode;\n\n        if ((workInProgress.flags & DidCapture) === NoFlags && (typeof ctor.getDerivedStateFromError === 'function' || instance !== null && typeof instance.componentDidCatch === 'function' && !isAlreadyFailedLegacyErrorBoundary(instance))) {\n          workInProgress.flags |= ShouldCapture;\n\n          var _lane = pickArbitraryLane(rootRenderLanes);\n\n          workInProgress.lanes = mergeLanes(workInProgress.lanes, _lane); // Schedule the error boundary to re-render using updated state\n\n          var _update = createClassErrorUpdate(workInProgress, errorInfo, _lane);\n\n          enqueueCapturedUpdate(workInProgress, _update);\n          return;\n        }\n\n        break;\n    }\n\n    workInProgress = workInProgress.return;\n  } while (workInProgress !== null);\n}\n\nfunction getSuspendedCache() {\n  {\n    return null;\n  } // This function is called when a Suspense boundary suspends. It returns the\n}\n\nvar ReactCurrentOwner$1 = ReactSharedInternals.ReactCurrentOwner;\nvar didReceiveUpdate = false;\nvar didWarnAboutBadClass;\nvar didWarnAboutModulePatternComponent;\nvar didWarnAboutContextTypeOnFunctionComponent;\nvar didWarnAboutGetDerivedStateOnFunctionComponent;\nvar didWarnAboutFunctionRefs;\nvar didWarnAboutReassigningProps;\nvar didWarnAboutRevealOrder;\nvar didWarnAboutTailOptions;\n\n{\n  didWarnAboutBadClass = {};\n  didWarnAboutModulePatternComponent = {};\n  didWarnAboutContextTypeOnFunctionComponent = {};\n  didWarnAboutGetDerivedStateOnFunctionComponent = {};\n  didWarnAboutFunctionRefs = {};\n  didWarnAboutReassigningProps = false;\n  didWarnAboutRevealOrder = {};\n  didWarnAboutTailOptions = {};\n}\n\nfunction reconcileChildren(current, workInProgress, nextChildren, renderLanes) {\n  if (current === null) {\n    // If this is a fresh new component that hasn't been rendered yet, we\n    // won't update its child set by applying minimal side-effects. Instead,\n    // we will add them all to the child before it gets rendered. That means\n    // we can optimize this reconciliation pass by not tracking side-effects.\n    workInProgress.child = mountChildFibers(workInProgress, null, nextChildren, renderLanes);\n  } else {\n    // If the current child is the same as the work in progress, it means that\n    // we haven't yet started any work on these children. Therefore, we use\n    // the clone algorithm to create a copy of all the current children.\n    // If we had any progressed work already, that is invalid at this point so\n    // let's throw it out.\n    workInProgress.child = reconcileChildFibers(workInProgress, current.child, nextChildren, renderLanes);\n  }\n}\n\nfunction forceUnmountCurrentAndReconcile(current, workInProgress, nextChildren, renderLanes) {\n  // This function is fork of reconcileChildren. It's used in cases where we\n  // want to reconcile without matching against the existing set. This has the\n  // effect of all current children being unmounted; even if the type and key\n  // are the same, the old child is unmounted and a new child is created.\n  //\n  // To do this, we're going to go through the reconcile algorithm twice. In\n  // the first pass, we schedule a deletion for all the current children by\n  // passing null.\n  workInProgress.child = reconcileChildFibers(workInProgress, current.child, null, renderLanes); // In the second pass, we mount the new children. The trick here is that we\n  // pass null in place of where we usually pass the current child set. This has\n  // the effect of remounting all children regardless of whether their\n  // identities match.\n\n  workInProgress.child = reconcileChildFibers(workInProgress, null, nextChildren, renderLanes);\n}\n\nfunction updateForwardRef(current, workInProgress, Component, nextProps, renderLanes) {\n  // TODO: current can be non-null here even if the component\n  // hasn't yet mounted. This happens after the first render suspends.\n  // We'll need to figure out if this is fine or can cause issues.\n  {\n    if (workInProgress.type !== workInProgress.elementType) {\n      // Lazy component props can't be validated in createElement\n      // because they're only guaranteed to be resolved here.\n      var innerPropTypes = Component.propTypes;\n\n      if (innerPropTypes) {\n        checkPropTypes(innerPropTypes, nextProps, // Resolved props\n        'prop', getComponentNameFromType(Component));\n      }\n    }\n  }\n\n  var render = Component.render;\n  var ref = workInProgress.ref; // The rest is a fork of updateFunctionComponent\n\n  var nextChildren;\n  var hasId;\n  prepareToReadContext(workInProgress, renderLanes);\n\n  {\n    markComponentRenderStarted(workInProgress);\n  }\n\n  {\n    ReactCurrentOwner$1.current = workInProgress;\n    setIsRendering(true);\n    nextChildren = renderWithHooks(current, workInProgress, render, nextProps, ref, renderLanes);\n    hasId = checkDidRenderIdHook();\n\n    if ( workInProgress.mode & StrictLegacyMode) {\n      setIsStrictModeForDevtools(true);\n\n      try {\n        nextChildren = renderWithHooks(current, workInProgress, render, nextProps, ref, renderLanes);\n        hasId = checkDidRenderIdHook();\n      } finally {\n        setIsStrictModeForDevtools(false);\n      }\n    }\n\n    setIsRendering(false);\n  }\n\n  {\n    markComponentRenderStopped();\n  }\n\n  if (current !== null && !didReceiveUpdate) {\n    bailoutHooks(current, workInProgress, renderLanes);\n    return bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n  }\n\n  if (getIsHydrating() && hasId) {\n    pushMaterializedTreeId(workInProgress);\n  } // React DevTools reads this flag.\n\n\n  workInProgress.flags |= PerformedWork;\n  reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  return workInProgress.child;\n}\n\nfunction updateMemoComponent(current, workInProgress, Component, nextProps, renderLanes) {\n  if (current === null) {\n    var type = Component.type;\n\n    if (isSimpleFunctionComponent(type) && Component.compare === null && // SimpleMemoComponent codepath doesn't resolve outer props either.\n    Component.defaultProps === undefined) {\n      var resolvedType = type;\n\n      {\n        resolvedType = resolveFunctionForHotReloading(type);\n      } // If this is a plain function component without default props,\n      // and with only the default shallow comparison, we upgrade it\n      // to a SimpleMemoComponent to allow fast path updates.\n\n\n      workInProgress.tag = SimpleMemoComponent;\n      workInProgress.type = resolvedType;\n\n      {\n        validateFunctionComponentInDev(workInProgress, type);\n      }\n\n      return updateSimpleMemoComponent(current, workInProgress, resolvedType, nextProps, renderLanes);\n    }\n\n    {\n      var innerPropTypes = type.propTypes;\n\n      if (innerPropTypes) {\n        // Inner memo component props aren't currently validated in createElement.\n        // We could move it there, but we'd still need this for lazy code path.\n        checkPropTypes(innerPropTypes, nextProps, // Resolved props\n        'prop', getComponentNameFromType(type));\n      }\n    }\n\n    var child = createFiberFromTypeAndProps(Component.type, null, nextProps, workInProgress, workInProgress.mode, renderLanes);\n    child.ref = workInProgress.ref;\n    child.return = workInProgress;\n    workInProgress.child = child;\n    return child;\n  }\n\n  {\n    var _type = Component.type;\n    var _innerPropTypes = _type.propTypes;\n\n    if (_innerPropTypes) {\n      // Inner memo component props aren't currently validated in createElement.\n      // We could move it there, but we'd still need this for lazy code path.\n      checkPropTypes(_innerPropTypes, nextProps, // Resolved props\n      'prop', getComponentNameFromType(_type));\n    }\n  }\n\n  var currentChild = current.child; // This is always exactly one child\n\n  var hasScheduledUpdateOrContext = checkScheduledUpdateOrContext(current, renderLanes);\n\n  if (!hasScheduledUpdateOrContext) {\n    // This will be the props with resolved defaultProps,\n    // unlike current.memoizedProps which will be the unresolved ones.\n    var prevProps = currentChild.memoizedProps; // Default to shallow comparison\n\n    var compare = Component.compare;\n    compare = compare !== null ? compare : shallowEqual;\n\n    if (compare(prevProps, nextProps) && current.ref === workInProgress.ref) {\n      return bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n    }\n  } // React DevTools reads this flag.\n\n\n  workInProgress.flags |= PerformedWork;\n  var newChild = createWorkInProgress(currentChild, nextProps);\n  newChild.ref = workInProgress.ref;\n  newChild.return = workInProgress;\n  workInProgress.child = newChild;\n  return newChild;\n}\n\nfunction updateSimpleMemoComponent(current, workInProgress, Component, nextProps, renderLanes) {\n  // TODO: current can be non-null here even if the component\n  // hasn't yet mounted. This happens when the inner render suspends.\n  // We'll need to figure out if this is fine or can cause issues.\n  {\n    if (workInProgress.type !== workInProgress.elementType) {\n      // Lazy component props can't be validated in createElement\n      // because they're only guaranteed to be resolved here.\n      var outerMemoType = workInProgress.elementType;\n\n      if (outerMemoType.$$typeof === REACT_LAZY_TYPE) {\n        // We warn when you define propTypes on lazy()\n        // so let's just skip over it to find memo() outer wrapper.\n        // Inner props for memo are validated later.\n        var lazyComponent = outerMemoType;\n        var payload = lazyComponent._payload;\n        var init = lazyComponent._init;\n\n        try {\n          outerMemoType = init(payload);\n        } catch (x) {\n          outerMemoType = null;\n        } // Inner propTypes will be validated in the function component path.\n\n\n        var outerPropTypes = outerMemoType && outerMemoType.propTypes;\n\n        if (outerPropTypes) {\n          checkPropTypes(outerPropTypes, nextProps, // Resolved (SimpleMemoComponent has no defaultProps)\n          'prop', getComponentNameFromType(outerMemoType));\n        }\n      }\n    }\n  }\n\n  if (current !== null) {\n    var prevProps = current.memoizedProps;\n\n    if (shallowEqual(prevProps, nextProps) && current.ref === workInProgress.ref && ( // Prevent bailout if the implementation changed due to hot reload.\n     workInProgress.type === current.type )) {\n      didReceiveUpdate = false; // The props are shallowly equal. Reuse the previous props object, like we\n      // would during a normal fiber bailout.\n      //\n      // We don't have strong guarantees that the props object is referentially\n      // equal during updates where we can't bail out anyway — like if the props\n      // are shallowly equal, but there's a local state or context update in the\n      // same batch.\n      //\n      // However, as a principle, we should aim to make the behavior consistent\n      // across different ways of memoizing a component. For example, React.memo\n      // has a different internal Fiber layout if you pass a normal function\n      // component (SimpleMemoComponent) versus if you pass a different type\n      // like forwardRef (MemoComponent). But this is an implementation detail.\n      // Wrapping a component in forwardRef (or React.lazy, etc) shouldn't\n      // affect whether the props object is reused during a bailout.\n\n      workInProgress.pendingProps = nextProps = prevProps;\n\n      if (!checkScheduledUpdateOrContext(current, renderLanes)) {\n        // The pending lanes were cleared at the beginning of beginWork. We're\n        // about to bail out, but there might be other lanes that weren't\n        // included in the current render. Usually, the priority level of the\n        // remaining updates is accumulated during the evaluation of the\n        // component (i.e. when processing the update queue). But since since\n        // we're bailing out early *without* evaluating the component, we need\n        // to account for it here, too. Reset to the value of the current fiber.\n        // NOTE: This only applies to SimpleMemoComponent, not MemoComponent,\n        // because a MemoComponent fiber does not have hooks or an update queue;\n        // rather, it wraps around an inner component, which may or may not\n        // contains hooks.\n        // TODO: Move the reset at in beginWork out of the common path so that\n        // this is no longer necessary.\n        workInProgress.lanes = current.lanes;\n        return bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n      } else if ((current.flags & ForceUpdateForLegacySuspense) !== NoFlags) {\n        // This is a special case that only exists for legacy mode.\n        // See https://github.com/facebook/react/pull/19216.\n        didReceiveUpdate = true;\n      }\n    }\n  }\n\n  return updateFunctionComponent(current, workInProgress, Component, nextProps, renderLanes);\n}\n\nfunction updateOffscreenComponent(current, workInProgress, renderLanes) {\n  var nextProps = workInProgress.pendingProps;\n  var nextChildren = nextProps.children;\n  var prevState = current !== null ? current.memoizedState : null;\n\n  if (nextProps.mode === 'hidden' || enableLegacyHidden ) {\n    // Rendering a hidden tree.\n    if ((workInProgress.mode & ConcurrentMode) === NoMode) {\n      // In legacy sync mode, don't defer the subtree. Render it now.\n      // TODO: Consider how Offscreen should work with transitions in the future\n      var nextState = {\n        baseLanes: NoLanes,\n        cachePool: null,\n        transitions: null\n      };\n      workInProgress.memoizedState = nextState;\n\n      pushRenderLanes(workInProgress, renderLanes);\n    } else if (!includesSomeLane(renderLanes, OffscreenLane)) {\n      var spawnedCachePool = null; // We're hidden, and we're not rendering at Offscreen. We will bail out\n      // and resume this tree later.\n\n      var nextBaseLanes;\n\n      if (prevState !== null) {\n        var prevBaseLanes = prevState.baseLanes;\n        nextBaseLanes = mergeLanes(prevBaseLanes, renderLanes);\n      } else {\n        nextBaseLanes = renderLanes;\n      } // Schedule this fiber to re-render at offscreen priority. Then bailout.\n\n\n      workInProgress.lanes = workInProgress.childLanes = laneToLanes(OffscreenLane);\n      var _nextState = {\n        baseLanes: nextBaseLanes,\n        cachePool: spawnedCachePool,\n        transitions: null\n      };\n      workInProgress.memoizedState = _nextState;\n      workInProgress.updateQueue = null;\n      // to avoid a push/pop misalignment.\n\n\n      pushRenderLanes(workInProgress, nextBaseLanes);\n\n      return null;\n    } else {\n      // This is the second render. The surrounding visible content has already\n      // committed. Now we resume rendering the hidden tree.\n      // Rendering at offscreen, so we can clear the base lanes.\n      var _nextState2 = {\n        baseLanes: NoLanes,\n        cachePool: null,\n        transitions: null\n      };\n      workInProgress.memoizedState = _nextState2; // Push the lanes that were skipped when we bailed out.\n\n      var subtreeRenderLanes = prevState !== null ? prevState.baseLanes : renderLanes;\n\n      pushRenderLanes(workInProgress, subtreeRenderLanes);\n    }\n  } else {\n    // Rendering a visible tree.\n    var _subtreeRenderLanes;\n\n    if (prevState !== null) {\n      // We're going from hidden -> visible.\n      _subtreeRenderLanes = mergeLanes(prevState.baseLanes, renderLanes);\n\n      workInProgress.memoizedState = null;\n    } else {\n      // We weren't previously hidden, and we still aren't, so there's nothing\n      // special to do. Need to push to the stack regardless, though, to avoid\n      // a push/pop misalignment.\n      _subtreeRenderLanes = renderLanes;\n    }\n\n    pushRenderLanes(workInProgress, _subtreeRenderLanes);\n  }\n\n  reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  return workInProgress.child;\n} // Note: These happen to have identical begin phases, for now. We shouldn't hold\n\nfunction updateFragment(current, workInProgress, renderLanes) {\n  var nextChildren = workInProgress.pendingProps;\n  reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  return workInProgress.child;\n}\n\nfunction updateMode(current, workInProgress, renderLanes) {\n  var nextChildren = workInProgress.pendingProps.children;\n  reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  return workInProgress.child;\n}\n\nfunction updateProfiler(current, workInProgress, renderLanes) {\n  {\n    workInProgress.flags |= Update;\n\n    {\n      // Reset effect durations for the next eventual effect phase.\n      // These are reset during render to allow the DevTools commit hook a chance to read them,\n      var stateNode = workInProgress.stateNode;\n      stateNode.effectDuration = 0;\n      stateNode.passiveEffectDuration = 0;\n    }\n  }\n\n  var nextProps = workInProgress.pendingProps;\n  var nextChildren = nextProps.children;\n  reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  return workInProgress.child;\n}\n\nfunction markRef(current, workInProgress) {\n  var ref = workInProgress.ref;\n\n  if (current === null && ref !== null || current !== null && current.ref !== ref) {\n    // Schedule a Ref effect\n    workInProgress.flags |= Ref;\n\n    {\n      workInProgress.flags |= RefStatic;\n    }\n  }\n}\n\nfunction updateFunctionComponent(current, workInProgress, Component, nextProps, renderLanes) {\n  {\n    if (workInProgress.type !== workInProgress.elementType) {\n      // Lazy component props can't be validated in createElement\n      // because they're only guaranteed to be resolved here.\n      var innerPropTypes = Component.propTypes;\n\n      if (innerPropTypes) {\n        checkPropTypes(innerPropTypes, nextProps, // Resolved props\n        'prop', getComponentNameFromType(Component));\n      }\n    }\n  }\n\n  var context;\n\n  {\n    var unmaskedContext = getUnmaskedContext(workInProgress, Component, true);\n    context = getMaskedContext(workInProgress, unmaskedContext);\n  }\n\n  var nextChildren;\n  var hasId;\n  prepareToReadContext(workInProgress, renderLanes);\n\n  {\n    markComponentRenderStarted(workInProgress);\n  }\n\n  {\n    ReactCurrentOwner$1.current = workInProgress;\n    setIsRendering(true);\n    nextChildren = renderWithHooks(current, workInProgress, Component, nextProps, context, renderLanes);\n    hasId = checkDidRenderIdHook();\n\n    if ( workInProgress.mode & StrictLegacyMode) {\n      setIsStrictModeForDevtools(true);\n\n      try {\n        nextChildren = renderWithHooks(current, workInProgress, Component, nextProps, context, renderLanes);\n        hasId = checkDidRenderIdHook();\n      } finally {\n        setIsStrictModeForDevtools(false);\n      }\n    }\n\n    setIsRendering(false);\n  }\n\n  {\n    markComponentRenderStopped();\n  }\n\n  if (current !== null && !didReceiveUpdate) {\n    bailoutHooks(current, workInProgress, renderLanes);\n    return bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n  }\n\n  if (getIsHydrating() && hasId) {\n    pushMaterializedTreeId(workInProgress);\n  } // React DevTools reads this flag.\n\n\n  workInProgress.flags |= PerformedWork;\n  reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  return workInProgress.child;\n}\n\nfunction updateClassComponent(current, workInProgress, Component, nextProps, renderLanes) {\n  {\n    // This is used by DevTools to force a boundary to error.\n    switch (shouldError(workInProgress)) {\n      case false:\n        {\n          var _instance = workInProgress.stateNode;\n          var ctor = workInProgress.type; // TODO This way of resetting the error boundary state is a hack.\n          // Is there a better way to do this?\n\n          var tempInstance = new ctor(workInProgress.memoizedProps, _instance.context);\n          var state = tempInstance.state;\n\n          _instance.updater.enqueueSetState(_instance, state, null);\n\n          break;\n        }\n\n      case true:\n        {\n          workInProgress.flags |= DidCapture;\n          workInProgress.flags |= ShouldCapture; // eslint-disable-next-line react-internal/prod-error-codes\n\n          var error$1 = new Error('Simulated error coming from DevTools');\n          var lane = pickArbitraryLane(renderLanes);\n          workInProgress.lanes = mergeLanes(workInProgress.lanes, lane); // Schedule the error boundary to re-render using updated state\n\n          var update = createClassErrorUpdate(workInProgress, createCapturedValueAtFiber(error$1, workInProgress), lane);\n          enqueueCapturedUpdate(workInProgress, update);\n          break;\n        }\n    }\n\n    if (workInProgress.type !== workInProgress.elementType) {\n      // Lazy component props can't be validated in createElement\n      // because they're only guaranteed to be resolved here.\n      var innerPropTypes = Component.propTypes;\n\n      if (innerPropTypes) {\n        checkPropTypes(innerPropTypes, nextProps, // Resolved props\n        'prop', getComponentNameFromType(Component));\n      }\n    }\n  } // Push context providers early to prevent context stack mismatches.\n  // During mounting we don't know the child context yet as the instance doesn't exist.\n  // We will invalidate the child context in finishClassComponent() right after rendering.\n\n\n  var hasContext;\n\n  if (isContextProvider(Component)) {\n    hasContext = true;\n    pushContextProvider(workInProgress);\n  } else {\n    hasContext = false;\n  }\n\n  prepareToReadContext(workInProgress, renderLanes);\n  var instance = workInProgress.stateNode;\n  var shouldUpdate;\n\n  if (instance === null) {\n    resetSuspendedCurrentOnMountInLegacyMode(current, workInProgress); // In the initial pass we might need to construct the instance.\n\n    constructClassInstance(workInProgress, Component, nextProps);\n    mountClassInstance(workInProgress, Component, nextProps, renderLanes);\n    shouldUpdate = true;\n  } else if (current === null) {\n    // In a resume, we'll already have an instance we can reuse.\n    shouldUpdate = resumeMountClassInstance(workInProgress, Component, nextProps, renderLanes);\n  } else {\n    shouldUpdate = updateClassInstance(current, workInProgress, Component, nextProps, renderLanes);\n  }\n\n  var nextUnitOfWork = finishClassComponent(current, workInProgress, Component, shouldUpdate, hasContext, renderLanes);\n\n  {\n    var inst = workInProgress.stateNode;\n\n    if (shouldUpdate && inst.props !== nextProps) {\n      if (!didWarnAboutReassigningProps) {\n        error('It looks like %s is reassigning its own `this.props` while rendering. ' + 'This is not supported and can lead to confusing bugs.', getComponentNameFromFiber(workInProgress) || 'a component');\n      }\n\n      didWarnAboutReassigningProps = true;\n    }\n  }\n\n  return nextUnitOfWork;\n}\n\nfunction finishClassComponent(current, workInProgress, Component, shouldUpdate, hasContext, renderLanes) {\n  // Refs should update even if shouldComponentUpdate returns false\n  markRef(current, workInProgress);\n  var didCaptureError = (workInProgress.flags & DidCapture) !== NoFlags;\n\n  if (!shouldUpdate && !didCaptureError) {\n    // Context providers should defer to sCU for rendering\n    if (hasContext) {\n      invalidateContextProvider(workInProgress, Component, false);\n    }\n\n    return bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n  }\n\n  var instance = workInProgress.stateNode; // Rerender\n\n  ReactCurrentOwner$1.current = workInProgress;\n  var nextChildren;\n\n  if (didCaptureError && typeof Component.getDerivedStateFromError !== 'function') {\n    // If we captured an error, but getDerivedStateFromError is not defined,\n    // unmount all the children. componentDidCatch will schedule an update to\n    // re-render a fallback. This is temporary until we migrate everyone to\n    // the new API.\n    // TODO: Warn in a future release.\n    nextChildren = null;\n\n    {\n      stopProfilerTimerIfRunning();\n    }\n  } else {\n    {\n      markComponentRenderStarted(workInProgress);\n    }\n\n    {\n      setIsRendering(true);\n      nextChildren = instance.render();\n\n      if ( workInProgress.mode & StrictLegacyMode) {\n        setIsStrictModeForDevtools(true);\n\n        try {\n          instance.render();\n        } finally {\n          setIsStrictModeForDevtools(false);\n        }\n      }\n\n      setIsRendering(false);\n    }\n\n    {\n      markComponentRenderStopped();\n    }\n  } // React DevTools reads this flag.\n\n\n  workInProgress.flags |= PerformedWork;\n\n  if (current !== null && didCaptureError) {\n    // If we're recovering from an error, reconcile without reusing any of\n    // the existing children. Conceptually, the normal children and the children\n    // that are shown on error are two different sets, so we shouldn't reuse\n    // normal children even if their identities match.\n    forceUnmountCurrentAndReconcile(current, workInProgress, nextChildren, renderLanes);\n  } else {\n    reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  } // Memoize state using the values we just used to render.\n  // TODO: Restructure so we never read values from the instance.\n\n\n  workInProgress.memoizedState = instance.state; // The context might have changed so we need to recalculate it.\n\n  if (hasContext) {\n    invalidateContextProvider(workInProgress, Component, true);\n  }\n\n  return workInProgress.child;\n}\n\nfunction pushHostRootContext(workInProgress) {\n  var root = workInProgress.stateNode;\n\n  if (root.pendingContext) {\n    pushTopLevelContextObject(workInProgress, root.pendingContext, root.pendingContext !== root.context);\n  } else if (root.context) {\n    // Should always be set\n    pushTopLevelContextObject(workInProgress, root.context, false);\n  }\n\n  pushHostContainer(workInProgress, root.containerInfo);\n}\n\nfunction updateHostRoot(current, workInProgress, renderLanes) {\n  pushHostRootContext(workInProgress);\n\n  if (current === null) {\n    throw new Error('Should have a current fiber. This is a bug in React.');\n  }\n\n  var nextProps = workInProgress.pendingProps;\n  var prevState = workInProgress.memoizedState;\n  var prevChildren = prevState.element;\n  cloneUpdateQueue(current, workInProgress);\n  processUpdateQueue(workInProgress, nextProps, null, renderLanes);\n  var nextState = workInProgress.memoizedState;\n  var root = workInProgress.stateNode;\n  // being called \"element\".\n\n\n  var nextChildren = nextState.element;\n\n  if ( prevState.isDehydrated) {\n    // This is a hydration root whose shell has not yet hydrated. We should\n    // attempt to hydrate.\n    // Flip isDehydrated to false to indicate that when this render\n    // finishes, the root will no longer be dehydrated.\n    var overrideState = {\n      element: nextChildren,\n      isDehydrated: false,\n      cache: nextState.cache,\n      pendingSuspenseBoundaries: nextState.pendingSuspenseBoundaries,\n      transitions: nextState.transitions\n    };\n    var updateQueue = workInProgress.updateQueue; // `baseState` can always be the last state because the root doesn't\n    // have reducer functions so it doesn't need rebasing.\n\n    updateQueue.baseState = overrideState;\n    workInProgress.memoizedState = overrideState;\n\n    if (workInProgress.flags & ForceClientRender) {\n      // Something errored during a previous attempt to hydrate the shell, so we\n      // forced a client render.\n      var recoverableError = createCapturedValueAtFiber(new Error('There was an error while hydrating. Because the error happened outside ' + 'of a Suspense boundary, the entire root will switch to ' + 'client rendering.'), workInProgress);\n      return mountHostRootWithoutHydrating(current, workInProgress, nextChildren, renderLanes, recoverableError);\n    } else if (nextChildren !== prevChildren) {\n      var _recoverableError = createCapturedValueAtFiber(new Error('This root received an early update, before anything was able ' + 'hydrate. Switched the entire root to client rendering.'), workInProgress);\n\n      return mountHostRootWithoutHydrating(current, workInProgress, nextChildren, renderLanes, _recoverableError);\n    } else {\n      // The outermost shell has not hydrated yet. Start hydrating.\n      enterHydrationState(workInProgress);\n\n      var child = mountChildFibers(workInProgress, null, nextChildren, renderLanes);\n      workInProgress.child = child;\n      var node = child;\n\n      while (node) {\n        // Mark each child as hydrating. This is a fast path to know whether this\n        // tree is part of a hydrating tree. This is used to determine if a child\n        // node has fully mounted yet, and for scheduling event replaying.\n        // Conceptually this is similar to Placement in that a new subtree is\n        // inserted into the React tree here. It just happens to not need DOM\n        // mutations because it already exists.\n        node.flags = node.flags & ~Placement | Hydrating;\n        node = node.sibling;\n      }\n    }\n  } else {\n    // Root is not dehydrated. Either this is a client-only root, or it\n    // already hydrated.\n    resetHydrationState();\n\n    if (nextChildren === prevChildren) {\n      return bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n    }\n\n    reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  }\n\n  return workInProgress.child;\n}\n\nfunction mountHostRootWithoutHydrating(current, workInProgress, nextChildren, renderLanes, recoverableError) {\n  // Revert to client rendering.\n  resetHydrationState();\n  queueHydrationError(recoverableError);\n  workInProgress.flags |= ForceClientRender;\n  reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  return workInProgress.child;\n}\n\nfunction updateHostComponent(current, workInProgress, renderLanes) {\n  pushHostContext(workInProgress);\n\n  if (current === null) {\n    tryToClaimNextHydratableInstance(workInProgress);\n  }\n\n  var type = workInProgress.type;\n  var nextProps = workInProgress.pendingProps;\n  var prevProps = current !== null ? current.memoizedProps : null;\n  var nextChildren = nextProps.children;\n  var isDirectTextChild = shouldSetTextContent(type, nextProps);\n\n  if (isDirectTextChild) {\n    // We special case a direct text child of a host node. This is a common\n    // case. We won't handle it as a reified child. We will instead handle\n    // this in the host environment that also has access to this prop. That\n    // avoids allocating another HostText fiber and traversing it.\n    nextChildren = null;\n  } else if (prevProps !== null && shouldSetTextContent(type, prevProps)) {\n    // If we're switching from a direct text child to a normal child, or to\n    // empty, we need to schedule the text content to be reset.\n    workInProgress.flags |= ContentReset;\n  }\n\n  markRef(current, workInProgress);\n  reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  return workInProgress.child;\n}\n\nfunction updateHostText(current, workInProgress) {\n  if (current === null) {\n    tryToClaimNextHydratableInstance(workInProgress);\n  } // Nothing to do here. This is terminal. We'll do the completion step\n  // immediately after.\n\n\n  return null;\n}\n\nfunction mountLazyComponent(_current, workInProgress, elementType, renderLanes) {\n  resetSuspendedCurrentOnMountInLegacyMode(_current, workInProgress);\n  var props = workInProgress.pendingProps;\n  var lazyComponent = elementType;\n  var payload = lazyComponent._payload;\n  var init = lazyComponent._init;\n  var Component = init(payload); // Store the unwrapped component in the type.\n\n  workInProgress.type = Component;\n  var resolvedTag = workInProgress.tag = resolveLazyComponentTag(Component);\n  var resolvedProps = resolveDefaultProps(Component, props);\n  var child;\n\n  switch (resolvedTag) {\n    case FunctionComponent:\n      {\n        {\n          validateFunctionComponentInDev(workInProgress, Component);\n          workInProgress.type = Component = resolveFunctionForHotReloading(Component);\n        }\n\n        child = updateFunctionComponent(null, workInProgress, Component, resolvedProps, renderLanes);\n        return child;\n      }\n\n    case ClassComponent:\n      {\n        {\n          workInProgress.type = Component = resolveClassForHotReloading(Component);\n        }\n\n        child = updateClassComponent(null, workInProgress, Component, resolvedProps, renderLanes);\n        return child;\n      }\n\n    case ForwardRef:\n      {\n        {\n          workInProgress.type = Component = resolveForwardRefForHotReloading(Component);\n        }\n\n        child = updateForwardRef(null, workInProgress, Component, resolvedProps, renderLanes);\n        return child;\n      }\n\n    case MemoComponent:\n      {\n        {\n          if (workInProgress.type !== workInProgress.elementType) {\n            var outerPropTypes = Component.propTypes;\n\n            if (outerPropTypes) {\n              checkPropTypes(outerPropTypes, resolvedProps, // Resolved for outer only\n              'prop', getComponentNameFromType(Component));\n            }\n          }\n        }\n\n        child = updateMemoComponent(null, workInProgress, Component, resolveDefaultProps(Component.type, resolvedProps), // The inner type can have defaults too\n        renderLanes);\n        return child;\n      }\n  }\n\n  var hint = '';\n\n  {\n    if (Component !== null && typeof Component === 'object' && Component.$$typeof === REACT_LAZY_TYPE) {\n      hint = ' Did you wrap a component in React.lazy() more than once?';\n    }\n  } // This message intentionally doesn't mention ForwardRef or MemoComponent\n  // because the fact that it's a separate type of work is an\n  // implementation detail.\n\n\n  throw new Error(\"Element type is invalid. Received a promise that resolves to: \" + Component + \". \" + (\"Lazy element type must resolve to a class or function.\" + hint));\n}\n\nfunction mountIncompleteClassComponent(_current, workInProgress, Component, nextProps, renderLanes) {\n  resetSuspendedCurrentOnMountInLegacyMode(_current, workInProgress); // Promote the fiber to a class and try rendering again.\n\n  workInProgress.tag = ClassComponent; // The rest of this function is a fork of `updateClassComponent`\n  // Push context providers early to prevent context stack mismatches.\n  // During mounting we don't know the child context yet as the instance doesn't exist.\n  // We will invalidate the child context in finishClassComponent() right after rendering.\n\n  var hasContext;\n\n  if (isContextProvider(Component)) {\n    hasContext = true;\n    pushContextProvider(workInProgress);\n  } else {\n    hasContext = false;\n  }\n\n  prepareToReadContext(workInProgress, renderLanes);\n  constructClassInstance(workInProgress, Component, nextProps);\n  mountClassInstance(workInProgress, Component, nextProps, renderLanes);\n  return finishClassComponent(null, workInProgress, Component, true, hasContext, renderLanes);\n}\n\nfunction mountIndeterminateComponent(_current, workInProgress, Component, renderLanes) {\n  resetSuspendedCurrentOnMountInLegacyMode(_current, workInProgress);\n  var props = workInProgress.pendingProps;\n  var context;\n\n  {\n    var unmaskedContext = getUnmaskedContext(workInProgress, Component, false);\n    context = getMaskedContext(workInProgress, unmaskedContext);\n  }\n\n  prepareToReadContext(workInProgress, renderLanes);\n  var value;\n  var hasId;\n\n  {\n    markComponentRenderStarted(workInProgress);\n  }\n\n  {\n    if (Component.prototype && typeof Component.prototype.render === 'function') {\n      var componentName = getComponentNameFromType(Component) || 'Unknown';\n\n      if (!didWarnAboutBadClass[componentName]) {\n        error(\"The <%s /> component appears to have a render method, but doesn't extend React.Component. \" + 'This is likely to cause errors. Change %s to extend React.Component instead.', componentName, componentName);\n\n        didWarnAboutBadClass[componentName] = true;\n      }\n    }\n\n    if (workInProgress.mode & StrictLegacyMode) {\n      ReactStrictModeWarnings.recordLegacyContextWarning(workInProgress, null);\n    }\n\n    setIsRendering(true);\n    ReactCurrentOwner$1.current = workInProgress;\n    value = renderWithHooks(null, workInProgress, Component, props, context, renderLanes);\n    hasId = checkDidRenderIdHook();\n    setIsRendering(false);\n  }\n\n  {\n    markComponentRenderStopped();\n  } // React DevTools reads this flag.\n\n\n  workInProgress.flags |= PerformedWork;\n\n  {\n    // Support for module components is deprecated and is removed behind a flag.\n    // Whether or not it would crash later, we want to show a good message in DEV first.\n    if (typeof value === 'object' && value !== null && typeof value.render === 'function' && value.$$typeof === undefined) {\n      var _componentName = getComponentNameFromType(Component) || 'Unknown';\n\n      if (!didWarnAboutModulePatternComponent[_componentName]) {\n        error('The <%s /> component appears to be a function component that returns a class instance. ' + 'Change %s to a class that extends React.Component instead. ' + \"If you can't use a class try assigning the prototype on the function as a workaround. \" + \"`%s.prototype = React.Component.prototype`. Don't use an arrow function since it \" + 'cannot be called with `new` by React.', _componentName, _componentName, _componentName);\n\n        didWarnAboutModulePatternComponent[_componentName] = true;\n      }\n    }\n  }\n\n  if ( // Run these checks in production only if the flag is off.\n  // Eventually we'll delete this branch altogether.\n   typeof value === 'object' && value !== null && typeof value.render === 'function' && value.$$typeof === undefined) {\n    {\n      var _componentName2 = getComponentNameFromType(Component) || 'Unknown';\n\n      if (!didWarnAboutModulePatternComponent[_componentName2]) {\n        error('The <%s /> component appears to be a function component that returns a class instance. ' + 'Change %s to a class that extends React.Component instead. ' + \"If you can't use a class try assigning the prototype on the function as a workaround. \" + \"`%s.prototype = React.Component.prototype`. Don't use an arrow function since it \" + 'cannot be called with `new` by React.', _componentName2, _componentName2, _componentName2);\n\n        didWarnAboutModulePatternComponent[_componentName2] = true;\n      }\n    } // Proceed under the assumption that this is a class instance\n\n\n    workInProgress.tag = ClassComponent; // Throw out any hooks that were used.\n\n    workInProgress.memoizedState = null;\n    workInProgress.updateQueue = null; // Push context providers early to prevent context stack mismatches.\n    // During mounting we don't know the child context yet as the instance doesn't exist.\n    // We will invalidate the child context in finishClassComponent() right after rendering.\n\n    var hasContext = false;\n\n    if (isContextProvider(Component)) {\n      hasContext = true;\n      pushContextProvider(workInProgress);\n    } else {\n      hasContext = false;\n    }\n\n    workInProgress.memoizedState = value.state !== null && value.state !== undefined ? value.state : null;\n    initializeUpdateQueue(workInProgress);\n    adoptClassInstance(workInProgress, value);\n    mountClassInstance(workInProgress, Component, props, renderLanes);\n    return finishClassComponent(null, workInProgress, Component, true, hasContext, renderLanes);\n  } else {\n    // Proceed under the assumption that this is a function component\n    workInProgress.tag = FunctionComponent;\n\n    {\n\n      if ( workInProgress.mode & StrictLegacyMode) {\n        setIsStrictModeForDevtools(true);\n\n        try {\n          value = renderWithHooks(null, workInProgress, Component, props, context, renderLanes);\n          hasId = checkDidRenderIdHook();\n        } finally {\n          setIsStrictModeForDevtools(false);\n        }\n      }\n    }\n\n    if (getIsHydrating() && hasId) {\n      pushMaterializedTreeId(workInProgress);\n    }\n\n    reconcileChildren(null, workInProgress, value, renderLanes);\n\n    {\n      validateFunctionComponentInDev(workInProgress, Component);\n    }\n\n    return workInProgress.child;\n  }\n}\n\nfunction validateFunctionComponentInDev(workInProgress, Component) {\n  {\n    if (Component) {\n      if (Component.childContextTypes) {\n        error('%s(...): childContextTypes cannot be defined on a function component.', Component.displayName || Component.name || 'Component');\n      }\n    }\n\n    if (workInProgress.ref !== null) {\n      var info = '';\n      var ownerName = getCurrentFiberOwnerNameInDevOrNull();\n\n      if (ownerName) {\n        info += '\\n\\nCheck the render method of `' + ownerName + '`.';\n      }\n\n      var warningKey = ownerName || '';\n      var debugSource = workInProgress._debugSource;\n\n      if (debugSource) {\n        warningKey = debugSource.fileName + ':' + debugSource.lineNumber;\n      }\n\n      if (!didWarnAboutFunctionRefs[warningKey]) {\n        didWarnAboutFunctionRefs[warningKey] = true;\n\n        error('Function components cannot be given refs. ' + 'Attempts to access this ref will fail. ' + 'Did you mean to use React.forwardRef()?%s', info);\n      }\n    }\n\n    if (typeof Component.getDerivedStateFromProps === 'function') {\n      var _componentName3 = getComponentNameFromType(Component) || 'Unknown';\n\n      if (!didWarnAboutGetDerivedStateOnFunctionComponent[_componentName3]) {\n        error('%s: Function components do not support getDerivedStateFromProps.', _componentName3);\n\n        didWarnAboutGetDerivedStateOnFunctionComponent[_componentName3] = true;\n      }\n    }\n\n    if (typeof Component.contextType === 'object' && Component.contextType !== null) {\n      var _componentName4 = getComponentNameFromType(Component) || 'Unknown';\n\n      if (!didWarnAboutContextTypeOnFunctionComponent[_componentName4]) {\n        error('%s: Function components do not support contextType.', _componentName4);\n\n        didWarnAboutContextTypeOnFunctionComponent[_componentName4] = true;\n      }\n    }\n  }\n}\n\nvar SUSPENDED_MARKER = {\n  dehydrated: null,\n  treeContext: null,\n  retryLane: NoLane\n};\n\nfunction mountSuspenseOffscreenState(renderLanes) {\n  return {\n    baseLanes: renderLanes,\n    cachePool: getSuspendedCache(),\n    transitions: null\n  };\n}\n\nfunction updateSuspenseOffscreenState(prevOffscreenState, renderLanes) {\n  var cachePool = null;\n\n  return {\n    baseLanes: mergeLanes(prevOffscreenState.baseLanes, renderLanes),\n    cachePool: cachePool,\n    transitions: prevOffscreenState.transitions\n  };\n} // TODO: Probably should inline this back\n\n\nfunction shouldRemainOnFallback(suspenseContext, current, workInProgress, renderLanes) {\n  // If we're already showing a fallback, there are cases where we need to\n  // remain on that fallback regardless of whether the content has resolved.\n  // For example, SuspenseList coordinates when nested content appears.\n  if (current !== null) {\n    var suspenseState = current.memoizedState;\n\n    if (suspenseState === null) {\n      // Currently showing content. Don't hide it, even if ForceSuspenseFallback\n      // is true. More precise name might be \"ForceRemainSuspenseFallback\".\n      // Note: This is a factoring smell. Can't remain on a fallback if there's\n      // no fallback to remain on.\n      return false;\n    }\n  } // Not currently showing content. Consult the Suspense context.\n\n\n  return hasSuspenseContext(suspenseContext, ForceSuspenseFallback);\n}\n\nfunction getRemainingWorkInPrimaryTree(current, renderLanes) {\n  // TODO: Should not remove render lanes that were pinged during this render\n  return removeLanes(current.childLanes, renderLanes);\n}\n\nfunction updateSuspenseComponent(current, workInProgress, renderLanes) {\n  var nextProps = workInProgress.pendingProps; // This is used by DevTools to force a boundary to suspend.\n\n  {\n    if (shouldSuspend(workInProgress)) {\n      workInProgress.flags |= DidCapture;\n    }\n  }\n\n  var suspenseContext = suspenseStackCursor.current;\n  var showFallback = false;\n  var didSuspend = (workInProgress.flags & DidCapture) !== NoFlags;\n\n  if (didSuspend || shouldRemainOnFallback(suspenseContext, current)) {\n    // Something in this boundary's subtree already suspended. Switch to\n    // rendering the fallback children.\n    showFallback = true;\n    workInProgress.flags &= ~DidCapture;\n  } else {\n    // Attempting the main content\n    if (current === null || current.memoizedState !== null) {\n      // This is a new mount or this boundary is already showing a fallback state.\n      // Mark this subtree context as having at least one invisible parent that could\n      // handle the fallback state.\n      // Avoided boundaries are not considered since they cannot handle preferred fallback states.\n      {\n        suspenseContext = addSubtreeSuspenseContext(suspenseContext, InvisibleParentSuspenseContext);\n      }\n    }\n  }\n\n  suspenseContext = setDefaultShallowSuspenseContext(suspenseContext);\n  pushSuspenseContext(workInProgress, suspenseContext); // OK, the next part is confusing. We're about to reconcile the Suspense\n  // boundary's children. This involves some custom reconciliation logic. Two\n  // main reasons this is so complicated.\n  //\n  // First, Legacy Mode has different semantics for backwards compatibility. The\n  // primary tree will commit in an inconsistent state, so when we do the\n  // second pass to render the fallback, we do some exceedingly, uh, clever\n  // hacks to make that not totally break. Like transferring effects and\n  // deletions from hidden tree. In Concurrent Mode, it's much simpler,\n  // because we bailout on the primary tree completely and leave it in its old\n  // state, no effects. Same as what we do for Offscreen (except that\n  // Offscreen doesn't have the first render pass).\n  //\n  // Second is hydration. During hydration, the Suspense fiber has a slightly\n  // different layout, where the child points to a dehydrated fragment, which\n  // contains the DOM rendered by the server.\n  //\n  // Third, even if you set all that aside, Suspense is like error boundaries in\n  // that we first we try to render one tree, and if that fails, we render again\n  // and switch to a different tree. Like a try/catch block. So we have to track\n  // which branch we're currently rendering. Ideally we would model this using\n  // a stack.\n\n  if (current === null) {\n    // Initial mount\n    // Special path for hydration\n    // If we're currently hydrating, try to hydrate this boundary.\n    tryToClaimNextHydratableInstance(workInProgress); // This could've been a dehydrated suspense component.\n\n    var suspenseState = workInProgress.memoizedState;\n\n    if (suspenseState !== null) {\n      var dehydrated = suspenseState.dehydrated;\n\n      if (dehydrated !== null) {\n        return mountDehydratedSuspenseComponent(workInProgress, dehydrated);\n      }\n    }\n\n    var nextPrimaryChildren = nextProps.children;\n    var nextFallbackChildren = nextProps.fallback;\n\n    if (showFallback) {\n      var fallbackFragment = mountSuspenseFallbackChildren(workInProgress, nextPrimaryChildren, nextFallbackChildren, renderLanes);\n      var primaryChildFragment = workInProgress.child;\n      primaryChildFragment.memoizedState = mountSuspenseOffscreenState(renderLanes);\n      workInProgress.memoizedState = SUSPENDED_MARKER;\n\n      return fallbackFragment;\n    } else {\n      return mountSuspensePrimaryChildren(workInProgress, nextPrimaryChildren);\n    }\n  } else {\n    // This is an update.\n    // Special path for hydration\n    var prevState = current.memoizedState;\n\n    if (prevState !== null) {\n      var _dehydrated = prevState.dehydrated;\n\n      if (_dehydrated !== null) {\n        return updateDehydratedSuspenseComponent(current, workInProgress, didSuspend, nextProps, _dehydrated, prevState, renderLanes);\n      }\n    }\n\n    if (showFallback) {\n      var _nextFallbackChildren = nextProps.fallback;\n      var _nextPrimaryChildren = nextProps.children;\n      var fallbackChildFragment = updateSuspenseFallbackChildren(current, workInProgress, _nextPrimaryChildren, _nextFallbackChildren, renderLanes);\n      var _primaryChildFragment2 = workInProgress.child;\n      var prevOffscreenState = current.child.memoizedState;\n      _primaryChildFragment2.memoizedState = prevOffscreenState === null ? mountSuspenseOffscreenState(renderLanes) : updateSuspenseOffscreenState(prevOffscreenState, renderLanes);\n\n      _primaryChildFragment2.childLanes = getRemainingWorkInPrimaryTree(current, renderLanes);\n      workInProgress.memoizedState = SUSPENDED_MARKER;\n      return fallbackChildFragment;\n    } else {\n      var _nextPrimaryChildren2 = nextProps.children;\n\n      var _primaryChildFragment3 = updateSuspensePrimaryChildren(current, workInProgress, _nextPrimaryChildren2, renderLanes);\n\n      workInProgress.memoizedState = null;\n      return _primaryChildFragment3;\n    }\n  }\n}\n\nfunction mountSuspensePrimaryChildren(workInProgress, primaryChildren, renderLanes) {\n  var mode = workInProgress.mode;\n  var primaryChildProps = {\n    mode: 'visible',\n    children: primaryChildren\n  };\n  var primaryChildFragment = mountWorkInProgressOffscreenFiber(primaryChildProps, mode);\n  primaryChildFragment.return = workInProgress;\n  workInProgress.child = primaryChildFragment;\n  return primaryChildFragment;\n}\n\nfunction mountSuspenseFallbackChildren(workInProgress, primaryChildren, fallbackChildren, renderLanes) {\n  var mode = workInProgress.mode;\n  var progressedPrimaryFragment = workInProgress.child;\n  var primaryChildProps = {\n    mode: 'hidden',\n    children: primaryChildren\n  };\n  var primaryChildFragment;\n  var fallbackChildFragment;\n\n  if ((mode & ConcurrentMode) === NoMode && progressedPrimaryFragment !== null) {\n    // In legacy mode, we commit the primary tree as if it successfully\n    // completed, even though it's in an inconsistent state.\n    primaryChildFragment = progressedPrimaryFragment;\n    primaryChildFragment.childLanes = NoLanes;\n    primaryChildFragment.pendingProps = primaryChildProps;\n\n    if ( workInProgress.mode & ProfileMode) {\n      // Reset the durations from the first pass so they aren't included in the\n      // final amounts. This seems counterintuitive, since we're intentionally\n      // not measuring part of the render phase, but this makes it match what we\n      // do in Concurrent Mode.\n      primaryChildFragment.actualDuration = 0;\n      primaryChildFragment.actualStartTime = -1;\n      primaryChildFragment.selfBaseDuration = 0;\n      primaryChildFragment.treeBaseDuration = 0;\n    }\n\n    fallbackChildFragment = createFiberFromFragment(fallbackChildren, mode, renderLanes, null);\n  } else {\n    primaryChildFragment = mountWorkInProgressOffscreenFiber(primaryChildProps, mode);\n    fallbackChildFragment = createFiberFromFragment(fallbackChildren, mode, renderLanes, null);\n  }\n\n  primaryChildFragment.return = workInProgress;\n  fallbackChildFragment.return = workInProgress;\n  primaryChildFragment.sibling = fallbackChildFragment;\n  workInProgress.child = primaryChildFragment;\n  return fallbackChildFragment;\n}\n\nfunction mountWorkInProgressOffscreenFiber(offscreenProps, mode, renderLanes) {\n  // The props argument to `createFiberFromOffscreen` is `any` typed, so we use\n  // this wrapper function to constrain it.\n  return createFiberFromOffscreen(offscreenProps, mode, NoLanes, null);\n}\n\nfunction updateWorkInProgressOffscreenFiber(current, offscreenProps) {\n  // The props argument to `createWorkInProgress` is `any` typed, so we use this\n  // wrapper function to constrain it.\n  return createWorkInProgress(current, offscreenProps);\n}\n\nfunction updateSuspensePrimaryChildren(current, workInProgress, primaryChildren, renderLanes) {\n  var currentPrimaryChildFragment = current.child;\n  var currentFallbackChildFragment = currentPrimaryChildFragment.sibling;\n  var primaryChildFragment = updateWorkInProgressOffscreenFiber(currentPrimaryChildFragment, {\n    mode: 'visible',\n    children: primaryChildren\n  });\n\n  if ((workInProgress.mode & ConcurrentMode) === NoMode) {\n    primaryChildFragment.lanes = renderLanes;\n  }\n\n  primaryChildFragment.return = workInProgress;\n  primaryChildFragment.sibling = null;\n\n  if (currentFallbackChildFragment !== null) {\n    // Delete the fallback child fragment\n    var deletions = workInProgress.deletions;\n\n    if (deletions === null) {\n      workInProgress.deletions = [currentFallbackChildFragment];\n      workInProgress.flags |= ChildDeletion;\n    } else {\n      deletions.push(currentFallbackChildFragment);\n    }\n  }\n\n  workInProgress.child = primaryChildFragment;\n  return primaryChildFragment;\n}\n\nfunction updateSuspenseFallbackChildren(current, workInProgress, primaryChildren, fallbackChildren, renderLanes) {\n  var mode = workInProgress.mode;\n  var currentPrimaryChildFragment = current.child;\n  var currentFallbackChildFragment = currentPrimaryChildFragment.sibling;\n  var primaryChildProps = {\n    mode: 'hidden',\n    children: primaryChildren\n  };\n  var primaryChildFragment;\n\n  if ( // In legacy mode, we commit the primary tree as if it successfully\n  // completed, even though it's in an inconsistent state.\n  (mode & ConcurrentMode) === NoMode && // Make sure we're on the second pass, i.e. the primary child fragment was\n  // already cloned. In legacy mode, the only case where this isn't true is\n  // when DevTools forces us to display a fallback; we skip the first render\n  // pass entirely and go straight to rendering the fallback. (In Concurrent\n  // Mode, SuspenseList can also trigger this scenario, but this is a legacy-\n  // only codepath.)\n  workInProgress.child !== currentPrimaryChildFragment) {\n    var progressedPrimaryFragment = workInProgress.child;\n    primaryChildFragment = progressedPrimaryFragment;\n    primaryChildFragment.childLanes = NoLanes;\n    primaryChildFragment.pendingProps = primaryChildProps;\n\n    if ( workInProgress.mode & ProfileMode) {\n      // Reset the durations from the first pass so they aren't included in the\n      // final amounts. This seems counterintuitive, since we're intentionally\n      // not measuring part of the render phase, but this makes it match what we\n      // do in Concurrent Mode.\n      primaryChildFragment.actualDuration = 0;\n      primaryChildFragment.actualStartTime = -1;\n      primaryChildFragment.selfBaseDuration = currentPrimaryChildFragment.selfBaseDuration;\n      primaryChildFragment.treeBaseDuration = currentPrimaryChildFragment.treeBaseDuration;\n    } // The fallback fiber was added as a deletion during the first pass.\n    // However, since we're going to remain on the fallback, we no longer want\n    // to delete it.\n\n\n    workInProgress.deletions = null;\n  } else {\n    primaryChildFragment = updateWorkInProgressOffscreenFiber(currentPrimaryChildFragment, primaryChildProps); // Since we're reusing a current tree, we need to reuse the flags, too.\n    // (We don't do this in legacy mode, because in legacy mode we don't re-use\n    // the current tree; see previous branch.)\n\n    primaryChildFragment.subtreeFlags = currentPrimaryChildFragment.subtreeFlags & StaticMask;\n  }\n\n  var fallbackChildFragment;\n\n  if (currentFallbackChildFragment !== null) {\n    fallbackChildFragment = createWorkInProgress(currentFallbackChildFragment, fallbackChildren);\n  } else {\n    fallbackChildFragment = createFiberFromFragment(fallbackChildren, mode, renderLanes, null); // Needs a placement effect because the parent (the Suspense boundary) already\n    // mounted but this is a new fiber.\n\n    fallbackChildFragment.flags |= Placement;\n  }\n\n  fallbackChildFragment.return = workInProgress;\n  primaryChildFragment.return = workInProgress;\n  primaryChildFragment.sibling = fallbackChildFragment;\n  workInProgress.child = primaryChildFragment;\n  return fallbackChildFragment;\n}\n\nfunction retrySuspenseComponentWithoutHydrating(current, workInProgress, renderLanes, recoverableError) {\n  // Falling back to client rendering. Because this has performance\n  // implications, it's considered a recoverable error, even though the user\n  // likely won't observe anything wrong with the UI.\n  //\n  // The error is passed in as an argument to enforce that every caller provide\n  // a custom message, or explicitly opt out (currently the only path that opts\n  // out is legacy mode; every concurrent path provides an error).\n  if (recoverableError !== null) {\n    queueHydrationError(recoverableError);\n  } // This will add the old fiber to the deletion list\n\n\n  reconcileChildFibers(workInProgress, current.child, null, renderLanes); // We're now not suspended nor dehydrated.\n\n  var nextProps = workInProgress.pendingProps;\n  var primaryChildren = nextProps.children;\n  var primaryChildFragment = mountSuspensePrimaryChildren(workInProgress, primaryChildren); // Needs a placement effect because the parent (the Suspense boundary) already\n  // mounted but this is a new fiber.\n\n  primaryChildFragment.flags |= Placement;\n  workInProgress.memoizedState = null;\n  return primaryChildFragment;\n}\n\nfunction mountSuspenseFallbackAfterRetryWithoutHydrating(current, workInProgress, primaryChildren, fallbackChildren, renderLanes) {\n  var fiberMode = workInProgress.mode;\n  var primaryChildProps = {\n    mode: 'visible',\n    children: primaryChildren\n  };\n  var primaryChildFragment = mountWorkInProgressOffscreenFiber(primaryChildProps, fiberMode);\n  var fallbackChildFragment = createFiberFromFragment(fallbackChildren, fiberMode, renderLanes, null); // Needs a placement effect because the parent (the Suspense\n  // boundary) already mounted but this is a new fiber.\n\n  fallbackChildFragment.flags |= Placement;\n  primaryChildFragment.return = workInProgress;\n  fallbackChildFragment.return = workInProgress;\n  primaryChildFragment.sibling = fallbackChildFragment;\n  workInProgress.child = primaryChildFragment;\n\n  if ((workInProgress.mode & ConcurrentMode) !== NoMode) {\n    // We will have dropped the effect list which contains the\n    // deletion. We need to reconcile to delete the current child.\n    reconcileChildFibers(workInProgress, current.child, null, renderLanes);\n  }\n\n  return fallbackChildFragment;\n}\n\nfunction mountDehydratedSuspenseComponent(workInProgress, suspenseInstance, renderLanes) {\n  // During the first pass, we'll bail out and not drill into the children.\n  // Instead, we'll leave the content in place and try to hydrate it later.\n  if ((workInProgress.mode & ConcurrentMode) === NoMode) {\n    {\n      error('Cannot hydrate Suspense in legacy mode. Switch from ' + 'ReactDOM.hydrate(element, container) to ' + 'ReactDOMClient.hydrateRoot(container, <App />)' + '.render(element) or remove the Suspense components from ' + 'the server rendered components.');\n    }\n\n    workInProgress.lanes = laneToLanes(SyncLane);\n  } else if (isSuspenseInstanceFallback(suspenseInstance)) {\n    // This is a client-only boundary. Since we won't get any content from the server\n    // for this, we need to schedule that at a higher priority based on when it would\n    // have timed out. In theory we could render it in this pass but it would have the\n    // wrong priority associated with it and will prevent hydration of parent path.\n    // Instead, we'll leave work left on it to render it in a separate commit.\n    // TODO This time should be the time at which the server rendered response that is\n    // a parent to this boundary was displayed. However, since we currently don't have\n    // a protocol to transfer that time, we'll just estimate it by using the current\n    // time. This will mean that Suspense timeouts are slightly shifted to later than\n    // they should be.\n    // Schedule a normal pri update to render this content.\n    workInProgress.lanes = laneToLanes(DefaultHydrationLane);\n  } else {\n    // We'll continue hydrating the rest at offscreen priority since we'll already\n    // be showing the right content coming from the server, it is no rush.\n    workInProgress.lanes = laneToLanes(OffscreenLane);\n  }\n\n  return null;\n}\n\nfunction updateDehydratedSuspenseComponent(current, workInProgress, didSuspend, nextProps, suspenseInstance, suspenseState, renderLanes) {\n  if (!didSuspend) {\n    // This is the first render pass. Attempt to hydrate.\n    // We should never be hydrating at this point because it is the first pass,\n    // but after we've already committed once.\n    warnIfHydrating();\n\n    if ((workInProgress.mode & ConcurrentMode) === NoMode) {\n      return retrySuspenseComponentWithoutHydrating(current, workInProgress, renderLanes, // TODO: When we delete legacy mode, we should make this error argument\n      // required — every concurrent mode path that causes hydration to\n      // de-opt to client rendering should have an error message.\n      null);\n    }\n\n    if (isSuspenseInstanceFallback(suspenseInstance)) {\n      // This boundary is in a permanent fallback state. In this case, we'll never\n      // get an update and we'll never be able to hydrate the final content. Let's just try the\n      // client side render instead.\n      var digest, message, stack;\n\n      {\n        var _getSuspenseInstanceF = getSuspenseInstanceFallbackErrorDetails(suspenseInstance);\n\n        digest = _getSuspenseInstanceF.digest;\n        message = _getSuspenseInstanceF.message;\n        stack = _getSuspenseInstanceF.stack;\n      }\n\n      var error;\n\n      if (message) {\n        // eslint-disable-next-line react-internal/prod-error-codes\n        error = new Error(message);\n      } else {\n        error = new Error('The server could not finish this Suspense boundary, likely ' + 'due to an error during server rendering. Switched to ' + 'client rendering.');\n      }\n\n      var capturedValue = createCapturedValue(error, digest, stack);\n      return retrySuspenseComponentWithoutHydrating(current, workInProgress, renderLanes, capturedValue);\n    }\n    // any context has changed, we need to treat is as if the input might have changed.\n\n\n    var hasContextChanged = includesSomeLane(renderLanes, current.childLanes);\n\n    if (didReceiveUpdate || hasContextChanged) {\n      // This boundary has changed since the first render. This means that we are now unable to\n      // hydrate it. We might still be able to hydrate it using a higher priority lane.\n      var root = getWorkInProgressRoot();\n\n      if (root !== null) {\n        var attemptHydrationAtLane = getBumpedLaneForHydration(root, renderLanes);\n\n        if (attemptHydrationAtLane !== NoLane && attemptHydrationAtLane !== suspenseState.retryLane) {\n          // Intentionally mutating since this render will get interrupted. This\n          // is one of the very rare times where we mutate the current tree\n          // during the render phase.\n          suspenseState.retryLane = attemptHydrationAtLane; // TODO: Ideally this would inherit the event time of the current render\n\n          var eventTime = NoTimestamp;\n          enqueueConcurrentRenderForLane(current, attemptHydrationAtLane);\n          scheduleUpdateOnFiber(root, current, attemptHydrationAtLane, eventTime);\n        }\n      } // If we have scheduled higher pri work above, this will probably just abort the render\n      // since we now have higher priority work, but in case it doesn't, we need to prepare to\n      // render something, if we time out. Even if that requires us to delete everything and\n      // skip hydration.\n      // Delay having to do this as long as the suspense timeout allows us.\n\n\n      renderDidSuspendDelayIfPossible();\n\n      var _capturedValue = createCapturedValue(new Error('This Suspense boundary received an update before it finished ' + 'hydrating. This caused the boundary to switch to client rendering. ' + 'The usual way to fix this is to wrap the original update ' + 'in startTransition.'));\n\n      return retrySuspenseComponentWithoutHydrating(current, workInProgress, renderLanes, _capturedValue);\n    } else if (isSuspenseInstancePending(suspenseInstance)) {\n      // This component is still pending more data from the server, so we can't hydrate its\n      // content. We treat it as if this component suspended itself. It might seem as if\n      // we could just try to render it client-side instead. However, this will perform a\n      // lot of unnecessary work and is unlikely to complete since it often will suspend\n      // on missing data anyway. Additionally, the server might be able to render more\n      // than we can on the client yet. In that case we'd end up with more fallback states\n      // on the client than if we just leave it alone. If the server times out or errors\n      // these should update this boundary to the permanent Fallback state instead.\n      // Mark it as having captured (i.e. suspended).\n      workInProgress.flags |= DidCapture; // Leave the child in place. I.e. the dehydrated fragment.\n\n      workInProgress.child = current.child; // Register a callback to retry this boundary once the server has sent the result.\n\n      var retry = retryDehydratedSuspenseBoundary.bind(null, current);\n      registerSuspenseInstanceRetry(suspenseInstance, retry);\n      return null;\n    } else {\n      // This is the first attempt.\n      reenterHydrationStateFromDehydratedSuspenseInstance(workInProgress, suspenseInstance, suspenseState.treeContext);\n      var primaryChildren = nextProps.children;\n      var primaryChildFragment = mountSuspensePrimaryChildren(workInProgress, primaryChildren); // Mark the children as hydrating. This is a fast path to know whether this\n      // tree is part of a hydrating tree. This is used to determine if a child\n      // node has fully mounted yet, and for scheduling event replaying.\n      // Conceptually this is similar to Placement in that a new subtree is\n      // inserted into the React tree here. It just happens to not need DOM\n      // mutations because it already exists.\n\n      primaryChildFragment.flags |= Hydrating;\n      return primaryChildFragment;\n    }\n  } else {\n    // This is the second render pass. We already attempted to hydrated, but\n    // something either suspended or errored.\n    if (workInProgress.flags & ForceClientRender) {\n      // Something errored during hydration. Try again without hydrating.\n      workInProgress.flags &= ~ForceClientRender;\n\n      var _capturedValue2 = createCapturedValue(new Error('There was an error while hydrating this Suspense boundary. ' + 'Switched to client rendering.'));\n\n      return retrySuspenseComponentWithoutHydrating(current, workInProgress, renderLanes, _capturedValue2);\n    } else if (workInProgress.memoizedState !== null) {\n      // Something suspended and we should still be in dehydrated mode.\n      // Leave the existing child in place.\n      workInProgress.child = current.child; // The dehydrated completion pass expects this flag to be there\n      // but the normal suspense pass doesn't.\n\n      workInProgress.flags |= DidCapture;\n      return null;\n    } else {\n      // Suspended but we should no longer be in dehydrated mode.\n      // Therefore we now have to render the fallback.\n      var nextPrimaryChildren = nextProps.children;\n      var nextFallbackChildren = nextProps.fallback;\n      var fallbackChildFragment = mountSuspenseFallbackAfterRetryWithoutHydrating(current, workInProgress, nextPrimaryChildren, nextFallbackChildren, renderLanes);\n      var _primaryChildFragment4 = workInProgress.child;\n      _primaryChildFragment4.memoizedState = mountSuspenseOffscreenState(renderLanes);\n      workInProgress.memoizedState = SUSPENDED_MARKER;\n      return fallbackChildFragment;\n    }\n  }\n}\n\nfunction scheduleSuspenseWorkOnFiber(fiber, renderLanes, propagationRoot) {\n  fiber.lanes = mergeLanes(fiber.lanes, renderLanes);\n  var alternate = fiber.alternate;\n\n  if (alternate !== null) {\n    alternate.lanes = mergeLanes(alternate.lanes, renderLanes);\n  }\n\n  scheduleContextWorkOnParentPath(fiber.return, renderLanes, propagationRoot);\n}\n\nfunction propagateSuspenseContextChange(workInProgress, firstChild, renderLanes) {\n  // Mark any Suspense boundaries with fallbacks as having work to do.\n  // If they were previously forced into fallbacks, they may now be able\n  // to unblock.\n  var node = firstChild;\n\n  while (node !== null) {\n    if (node.tag === SuspenseComponent) {\n      var state = node.memoizedState;\n\n      if (state !== null) {\n        scheduleSuspenseWorkOnFiber(node, renderLanes, workInProgress);\n      }\n    } else if (node.tag === SuspenseListComponent) {\n      // If the tail is hidden there might not be an Suspense boundaries\n      // to schedule work on. In this case we have to schedule it on the\n      // list itself.\n      // We don't have to traverse to the children of the list since\n      // the list will propagate the change when it rerenders.\n      scheduleSuspenseWorkOnFiber(node, renderLanes, workInProgress);\n    } else if (node.child !== null) {\n      node.child.return = node;\n      node = node.child;\n      continue;\n    }\n\n    if (node === workInProgress) {\n      return;\n    }\n\n    while (node.sibling === null) {\n      if (node.return === null || node.return === workInProgress) {\n        return;\n      }\n\n      node = node.return;\n    }\n\n    node.sibling.return = node.return;\n    node = node.sibling;\n  }\n}\n\nfunction findLastContentRow(firstChild) {\n  // This is going to find the last row among these children that is already\n  // showing content on the screen, as opposed to being in fallback state or\n  // new. If a row has multiple Suspense boundaries, any of them being in the\n  // fallback state, counts as the whole row being in a fallback state.\n  // Note that the \"rows\" will be workInProgress, but any nested children\n  // will still be current since we haven't rendered them yet. The mounted\n  // order may not be the same as the new order. We use the new order.\n  var row = firstChild;\n  var lastContentRow = null;\n\n  while (row !== null) {\n    var currentRow = row.alternate; // New rows can't be content rows.\n\n    if (currentRow !== null && findFirstSuspended(currentRow) === null) {\n      lastContentRow = row;\n    }\n\n    row = row.sibling;\n  }\n\n  return lastContentRow;\n}\n\nfunction validateRevealOrder(revealOrder) {\n  {\n    if (revealOrder !== undefined && revealOrder !== 'forwards' && revealOrder !== 'backwards' && revealOrder !== 'together' && !didWarnAboutRevealOrder[revealOrder]) {\n      didWarnAboutRevealOrder[revealOrder] = true;\n\n      if (typeof revealOrder === 'string') {\n        switch (revealOrder.toLowerCase()) {\n          case 'together':\n          case 'forwards':\n          case 'backwards':\n            {\n              error('\"%s\" is not a valid value for revealOrder on <SuspenseList />. ' + 'Use lowercase \"%s\" instead.', revealOrder, revealOrder.toLowerCase());\n\n              break;\n            }\n\n          case 'forward':\n          case 'backward':\n            {\n              error('\"%s\" is not a valid value for revealOrder on <SuspenseList />. ' + 'React uses the -s suffix in the spelling. Use \"%ss\" instead.', revealOrder, revealOrder.toLowerCase());\n\n              break;\n            }\n\n          default:\n            error('\"%s\" is not a supported revealOrder on <SuspenseList />. ' + 'Did you mean \"together\", \"forwards\" or \"backwards\"?', revealOrder);\n\n            break;\n        }\n      } else {\n        error('%s is not a supported value for revealOrder on <SuspenseList />. ' + 'Did you mean \"together\", \"forwards\" or \"backwards\"?', revealOrder);\n      }\n    }\n  }\n}\n\nfunction validateTailOptions(tailMode, revealOrder) {\n  {\n    if (tailMode !== undefined && !didWarnAboutTailOptions[tailMode]) {\n      if (tailMode !== 'collapsed' && tailMode !== 'hidden') {\n        didWarnAboutTailOptions[tailMode] = true;\n\n        error('\"%s\" is not a supported value for tail on <SuspenseList />. ' + 'Did you mean \"collapsed\" or \"hidden\"?', tailMode);\n      } else if (revealOrder !== 'forwards' && revealOrder !== 'backwards') {\n        didWarnAboutTailOptions[tailMode] = true;\n\n        error('<SuspenseList tail=\"%s\" /> is only valid if revealOrder is ' + '\"forwards\" or \"backwards\". ' + 'Did you mean to specify revealOrder=\"forwards\"?', tailMode);\n      }\n    }\n  }\n}\n\nfunction validateSuspenseListNestedChild(childSlot, index) {\n  {\n    var isAnArray = isArray(childSlot);\n    var isIterable = !isAnArray && typeof getIteratorFn(childSlot) === 'function';\n\n    if (isAnArray || isIterable) {\n      var type = isAnArray ? 'array' : 'iterable';\n\n      error('A nested %s was passed to row #%s in <SuspenseList />. Wrap it in ' + 'an additional SuspenseList to configure its revealOrder: ' + '<SuspenseList revealOrder=...> ... ' + '<SuspenseList revealOrder=...>{%s}</SuspenseList> ... ' + '</SuspenseList>', type, index, type);\n\n      return false;\n    }\n  }\n\n  return true;\n}\n\nfunction validateSuspenseListChildren(children, revealOrder) {\n  {\n    if ((revealOrder === 'forwards' || revealOrder === 'backwards') && children !== undefined && children !== null && children !== false) {\n      if (isArray(children)) {\n        for (var i = 0; i < children.length; i++) {\n          if (!validateSuspenseListNestedChild(children[i], i)) {\n            return;\n          }\n        }\n      } else {\n        var iteratorFn = getIteratorFn(children);\n\n        if (typeof iteratorFn === 'function') {\n          var childrenIterator = iteratorFn.call(children);\n\n          if (childrenIterator) {\n            var step = childrenIterator.next();\n            var _i = 0;\n\n            for (; !step.done; step = childrenIterator.next()) {\n              if (!validateSuspenseListNestedChild(step.value, _i)) {\n                return;\n              }\n\n              _i++;\n            }\n          }\n        } else {\n          error('A single row was passed to a <SuspenseList revealOrder=\"%s\" />. ' + 'This is not useful since it needs multiple rows. ' + 'Did you mean to pass multiple children or an array?', revealOrder);\n        }\n      }\n    }\n  }\n}\n\nfunction initSuspenseListRenderState(workInProgress, isBackwards, tail, lastContentRow, tailMode) {\n  var renderState = workInProgress.memoizedState;\n\n  if (renderState === null) {\n    workInProgress.memoizedState = {\n      isBackwards: isBackwards,\n      rendering: null,\n      renderingStartTime: 0,\n      last: lastContentRow,\n      tail: tail,\n      tailMode: tailMode\n    };\n  } else {\n    // We can reuse the existing object from previous renders.\n    renderState.isBackwards = isBackwards;\n    renderState.rendering = null;\n    renderState.renderingStartTime = 0;\n    renderState.last = lastContentRow;\n    renderState.tail = tail;\n    renderState.tailMode = tailMode;\n  }\n} // This can end up rendering this component multiple passes.\n// The first pass splits the children fibers into two sets. A head and tail.\n// We first render the head. If anything is in fallback state, we do another\n// pass through beginWork to rerender all children (including the tail) with\n// the force suspend context. If the first render didn't have anything in\n// in fallback state. Then we render each row in the tail one-by-one.\n// That happens in the completeWork phase without going back to beginWork.\n\n\nfunction updateSuspenseListComponent(current, workInProgress, renderLanes) {\n  var nextProps = workInProgress.pendingProps;\n  var revealOrder = nextProps.revealOrder;\n  var tailMode = nextProps.tail;\n  var newChildren = nextProps.children;\n  validateRevealOrder(revealOrder);\n  validateTailOptions(tailMode, revealOrder);\n  validateSuspenseListChildren(newChildren, revealOrder);\n  reconcileChildren(current, workInProgress, newChildren, renderLanes);\n  var suspenseContext = suspenseStackCursor.current;\n  var shouldForceFallback = hasSuspenseContext(suspenseContext, ForceSuspenseFallback);\n\n  if (shouldForceFallback) {\n    suspenseContext = setShallowSuspenseContext(suspenseContext, ForceSuspenseFallback);\n    workInProgress.flags |= DidCapture;\n  } else {\n    var didSuspendBefore = current !== null && (current.flags & DidCapture) !== NoFlags;\n\n    if (didSuspendBefore) {\n      // If we previously forced a fallback, we need to schedule work\n      // on any nested boundaries to let them know to try to render\n      // again. This is the same as context updating.\n      propagateSuspenseContextChange(workInProgress, workInProgress.child, renderLanes);\n    }\n\n    suspenseContext = setDefaultShallowSuspenseContext(suspenseContext);\n  }\n\n  pushSuspenseContext(workInProgress, suspenseContext);\n\n  if ((workInProgress.mode & ConcurrentMode) === NoMode) {\n    // In legacy mode, SuspenseList doesn't work so we just\n    // use make it a noop by treating it as the default revealOrder.\n    workInProgress.memoizedState = null;\n  } else {\n    switch (revealOrder) {\n      case 'forwards':\n        {\n          var lastContentRow = findLastContentRow(workInProgress.child);\n          var tail;\n\n          if (lastContentRow === null) {\n            // The whole list is part of the tail.\n            // TODO: We could fast path by just rendering the tail now.\n            tail = workInProgress.child;\n            workInProgress.child = null;\n          } else {\n            // Disconnect the tail rows after the content row.\n            // We're going to render them separately later.\n            tail = lastContentRow.sibling;\n            lastContentRow.sibling = null;\n          }\n\n          initSuspenseListRenderState(workInProgress, false, // isBackwards\n          tail, lastContentRow, tailMode);\n          break;\n        }\n\n      case 'backwards':\n        {\n          // We're going to find the first row that has existing content.\n          // At the same time we're going to reverse the list of everything\n          // we pass in the meantime. That's going to be our tail in reverse\n          // order.\n          var _tail = null;\n          var row = workInProgress.child;\n          workInProgress.child = null;\n\n          while (row !== null) {\n            var currentRow = row.alternate; // New rows can't be content rows.\n\n            if (currentRow !== null && findFirstSuspended(currentRow) === null) {\n              // This is the beginning of the main content.\n              workInProgress.child = row;\n              break;\n            }\n\n            var nextRow = row.sibling;\n            row.sibling = _tail;\n            _tail = row;\n            row = nextRow;\n          } // TODO: If workInProgress.child is null, we can continue on the tail immediately.\n\n\n          initSuspenseListRenderState(workInProgress, true, // isBackwards\n          _tail, null, // last\n          tailMode);\n          break;\n        }\n\n      case 'together':\n        {\n          initSuspenseListRenderState(workInProgress, false, // isBackwards\n          null, // tail\n          null, // last\n          undefined);\n          break;\n        }\n\n      default:\n        {\n          // The default reveal order is the same as not having\n          // a boundary.\n          workInProgress.memoizedState = null;\n        }\n    }\n  }\n\n  return workInProgress.child;\n}\n\nfunction updatePortalComponent(current, workInProgress, renderLanes) {\n  pushHostContainer(workInProgress, workInProgress.stateNode.containerInfo);\n  var nextChildren = workInProgress.pendingProps;\n\n  if (current === null) {\n    // Portals are special because we don't append the children during mount\n    // but at commit. Therefore we need to track insertions which the normal\n    // flow doesn't do during mount. This doesn't happen at the root because\n    // the root always starts with a \"current\" with a null child.\n    // TODO: Consider unifying this with how the root works.\n    workInProgress.child = reconcileChildFibers(workInProgress, null, nextChildren, renderLanes);\n  } else {\n    reconcileChildren(current, workInProgress, nextChildren, renderLanes);\n  }\n\n  return workInProgress.child;\n}\n\nvar hasWarnedAboutUsingNoValuePropOnContextProvider = false;\n\nfunction updateContextProvider(current, workInProgress, renderLanes) {\n  var providerType = workInProgress.type;\n  var context = providerType._context;\n  var newProps = workInProgress.pendingProps;\n  var oldProps = workInProgress.memoizedProps;\n  var newValue = newProps.value;\n\n  {\n    if (!('value' in newProps)) {\n      if (!hasWarnedAboutUsingNoValuePropOnContextProvider) {\n        hasWarnedAboutUsingNoValuePropOnContextProvider = true;\n\n        error('The `value` prop is required for the `<Context.Provider>`. Did you misspell it or forget to pass it?');\n      }\n    }\n\n    var providerPropTypes = workInProgress.type.propTypes;\n\n    if (providerPropTypes) {\n      checkPropTypes(providerPropTypes, newProps, 'prop', 'Context.Provider');\n    }\n  }\n\n  pushProvider(workInProgress, context, newValue);\n\n  {\n    if (oldProps !== null) {\n      var oldValue = oldProps.value;\n\n      if (objectIs(oldValue, newValue)) {\n        // No change. Bailout early if children are the same.\n        if (oldProps.children === newProps.children && !hasContextChanged()) {\n          return bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n        }\n      } else {\n        // The context value changed. Search for matching consumers and schedule\n        // them to update.\n        propagateContextChange(workInProgress, context, renderLanes);\n      }\n    }\n  }\n\n  var newChildren = newProps.children;\n  reconcileChildren(current, workInProgress, newChildren, renderLanes);\n  return workInProgress.child;\n}\n\nvar hasWarnedAboutUsingContextAsConsumer = false;\n\nfunction updateContextConsumer(current, workInProgress, renderLanes) {\n  var context = workInProgress.type; // The logic below for Context differs depending on PROD or DEV mode. In\n  // DEV mode, we create a separate object for Context.Consumer that acts\n  // like a proxy to Context. This proxy object adds unnecessary code in PROD\n  // so we use the old behaviour (Context.Consumer references Context) to\n  // reduce size and overhead. The separate object references context via\n  // a property called \"_context\", which also gives us the ability to check\n  // in DEV mode if this property exists or not and warn if it does not.\n\n  {\n    if (context._context === undefined) {\n      // This may be because it's a Context (rather than a Consumer).\n      // Or it may be because it's older React where they're the same thing.\n      // We only want to warn if we're sure it's a new React.\n      if (context !== context.Consumer) {\n        if (!hasWarnedAboutUsingContextAsConsumer) {\n          hasWarnedAboutUsingContextAsConsumer = true;\n\n          error('Rendering <Context> directly is not supported and will be removed in ' + 'a future major release. Did you mean to render <Context.Consumer> instead?');\n        }\n      }\n    } else {\n      context = context._context;\n    }\n  }\n\n  var newProps = workInProgress.pendingProps;\n  var render = newProps.children;\n\n  {\n    if (typeof render !== 'function') {\n      error('A context consumer was rendered with multiple children, or a child ' + \"that isn't a function. A context consumer expects a single child \" + 'that is a function. If you did pass a function, make sure there ' + 'is no trailing or leading whitespace around it.');\n    }\n  }\n\n  prepareToReadContext(workInProgress, renderLanes);\n  var newValue = readContext(context);\n\n  {\n    markComponentRenderStarted(workInProgress);\n  }\n\n  var newChildren;\n\n  {\n    ReactCurrentOwner$1.current = workInProgress;\n    setIsRendering(true);\n    newChildren = render(newValue);\n    setIsRendering(false);\n  }\n\n  {\n    markComponentRenderStopped();\n  } // React DevTools reads this flag.\n\n\n  workInProgress.flags |= PerformedWork;\n  reconcileChildren(current, workInProgress, newChildren, renderLanes);\n  return workInProgress.child;\n}\n\nfunction markWorkInProgressReceivedUpdate() {\n  didReceiveUpdate = true;\n}\n\nfunction resetSuspendedCurrentOnMountInLegacyMode(current, workInProgress) {\n  if ((workInProgress.mode & ConcurrentMode) === NoMode) {\n    if (current !== null) {\n      // A lazy component only mounts if it suspended inside a non-\n      // concurrent tree, in an inconsistent state. We want to treat it like\n      // a new mount, even though an empty version of it already committed.\n      // Disconnect the alternate pointers.\n      current.alternate = null;\n      workInProgress.alternate = null; // Since this is conceptually a new fiber, schedule a Placement effect\n\n      workInProgress.flags |= Placement;\n    }\n  }\n}\n\nfunction bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes) {\n  if (current !== null) {\n    // Reuse previous dependencies\n    workInProgress.dependencies = current.dependencies;\n  }\n\n  {\n    // Don't update \"base\" render times for bailouts.\n    stopProfilerTimerIfRunning();\n  }\n\n  markSkippedUpdateLanes(workInProgress.lanes); // Check if the children have any pending work.\n\n  if (!includesSomeLane(renderLanes, workInProgress.childLanes)) {\n    // The children don't have any work either. We can skip them.\n    // TODO: Once we add back resuming, we should check if the children are\n    // a work-in-progress set. If so, we need to transfer their effects.\n    {\n      return null;\n    }\n  } // This fiber doesn't have work, but its subtree does. Clone the child\n  // fibers and continue.\n\n\n  cloneChildFibers(current, workInProgress);\n  return workInProgress.child;\n}\n\nfunction remountFiber(current, oldWorkInProgress, newWorkInProgress) {\n  {\n    var returnFiber = oldWorkInProgress.return;\n\n    if (returnFiber === null) {\n      // eslint-disable-next-line react-internal/prod-error-codes\n      throw new Error('Cannot swap the root fiber.');\n    } // Disconnect from the old current.\n    // It will get deleted.\n\n\n    current.alternate = null;\n    oldWorkInProgress.alternate = null; // Connect to the new tree.\n\n    newWorkInProgress.index = oldWorkInProgress.index;\n    newWorkInProgress.sibling = oldWorkInProgress.sibling;\n    newWorkInProgress.return = oldWorkInProgress.return;\n    newWorkInProgress.ref = oldWorkInProgress.ref; // Replace the child/sibling pointers above it.\n\n    if (oldWorkInProgress === returnFiber.child) {\n      returnFiber.child = newWorkInProgress;\n    } else {\n      var prevSibling = returnFiber.child;\n\n      if (prevSibling === null) {\n        // eslint-disable-next-line react-internal/prod-error-codes\n        throw new Error('Expected parent to have a child.');\n      }\n\n      while (prevSibling.sibling !== oldWorkInProgress) {\n        prevSibling = prevSibling.sibling;\n\n        if (prevSibling === null) {\n          // eslint-disable-next-line react-internal/prod-error-codes\n          throw new Error('Expected to find the previous sibling.');\n        }\n      }\n\n      prevSibling.sibling = newWorkInProgress;\n    } // Delete the old fiber and place the new one.\n    // Since the old fiber is disconnected, we have to schedule it manually.\n\n\n    var deletions = returnFiber.deletions;\n\n    if (deletions === null) {\n      returnFiber.deletions = [current];\n      returnFiber.flags |= ChildDeletion;\n    } else {\n      deletions.push(current);\n    }\n\n    newWorkInProgress.flags |= Placement; // Restart work from the new fiber.\n\n    return newWorkInProgress;\n  }\n}\n\nfunction checkScheduledUpdateOrContext(current, renderLanes) {\n  // Before performing an early bailout, we must check if there are pending\n  // updates or context.\n  var updateLanes = current.lanes;\n\n  if (includesSomeLane(updateLanes, renderLanes)) {\n    return true;\n  } // No pending update, but because context is propagated lazily, we need\n\n  return false;\n}\n\nfunction attemptEarlyBailoutIfNoScheduledUpdate(current, workInProgress, renderLanes) {\n  // This fiber does not have any pending work. Bailout without entering\n  // the begin phase. There's still some bookkeeping we that needs to be done\n  // in this optimized path, mostly pushing stuff onto the stack.\n  switch (workInProgress.tag) {\n    case HostRoot:\n      pushHostRootContext(workInProgress);\n      var root = workInProgress.stateNode;\n\n      resetHydrationState();\n      break;\n\n    case HostComponent:\n      pushHostContext(workInProgress);\n      break;\n\n    case ClassComponent:\n      {\n        var Component = workInProgress.type;\n\n        if (isContextProvider(Component)) {\n          pushContextProvider(workInProgress);\n        }\n\n        break;\n      }\n\n    case HostPortal:\n      pushHostContainer(workInProgress, workInProgress.stateNode.containerInfo);\n      break;\n\n    case ContextProvider:\n      {\n        var newValue = workInProgress.memoizedProps.value;\n        var context = workInProgress.type._context;\n        pushProvider(workInProgress, context, newValue);\n        break;\n      }\n\n    case Profiler:\n      {\n        // Profiler should only call onRender when one of its descendants actually rendered.\n        var hasChildWork = includesSomeLane(renderLanes, workInProgress.childLanes);\n\n        if (hasChildWork) {\n          workInProgress.flags |= Update;\n        }\n\n        {\n          // Reset effect durations for the next eventual effect phase.\n          // These are reset during render to allow the DevTools commit hook a chance to read them,\n          var stateNode = workInProgress.stateNode;\n          stateNode.effectDuration = 0;\n          stateNode.passiveEffectDuration = 0;\n        }\n      }\n\n      break;\n\n    case SuspenseComponent:\n      {\n        var state = workInProgress.memoizedState;\n\n        if (state !== null) {\n          if (state.dehydrated !== null) {\n            pushSuspenseContext(workInProgress, setDefaultShallowSuspenseContext(suspenseStackCursor.current)); // We know that this component will suspend again because if it has\n            // been unsuspended it has committed as a resolved Suspense component.\n            // If it needs to be retried, it should have work scheduled on it.\n\n            workInProgress.flags |= DidCapture; // We should never render the children of a dehydrated boundary until we\n            // upgrade it. We return null instead of bailoutOnAlreadyFinishedWork.\n\n            return null;\n          } // If this boundary is currently timed out, we need to decide\n          // whether to retry the primary children, or to skip over it and\n          // go straight to the fallback. Check the priority of the primary\n          // child fragment.\n\n\n          var primaryChildFragment = workInProgress.child;\n          var primaryChildLanes = primaryChildFragment.childLanes;\n\n          if (includesSomeLane(renderLanes, primaryChildLanes)) {\n            // The primary children have pending work. Use the normal path\n            // to attempt to render the primary children again.\n            return updateSuspenseComponent(current, workInProgress, renderLanes);\n          } else {\n            // The primary child fragment does not have pending work marked\n            // on it\n            pushSuspenseContext(workInProgress, setDefaultShallowSuspenseContext(suspenseStackCursor.current)); // The primary children do not have pending work with sufficient\n            // priority. Bailout.\n\n            var child = bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n\n            if (child !== null) {\n              // The fallback children have pending work. Skip over the\n              // primary children and work on the fallback.\n              return child.sibling;\n            } else {\n              // Note: We can return `null` here because we already checked\n              // whether there were nested context consumers, via the call to\n              // `bailoutOnAlreadyFinishedWork` above.\n              return null;\n            }\n          }\n        } else {\n          pushSuspenseContext(workInProgress, setDefaultShallowSuspenseContext(suspenseStackCursor.current));\n        }\n\n        break;\n      }\n\n    case SuspenseListComponent:\n      {\n        var didSuspendBefore = (current.flags & DidCapture) !== NoFlags;\n\n        var _hasChildWork = includesSomeLane(renderLanes, workInProgress.childLanes);\n\n        if (didSuspendBefore) {\n          if (_hasChildWork) {\n            // If something was in fallback state last time, and we have all the\n            // same children then we're still in progressive loading state.\n            // Something might get unblocked by state updates or retries in the\n            // tree which will affect the tail. So we need to use the normal\n            // path to compute the correct tail.\n            return updateSuspenseListComponent(current, workInProgress, renderLanes);\n          } // If none of the children had any work, that means that none of\n          // them got retried so they'll still be blocked in the same way\n          // as before. We can fast bail out.\n\n\n          workInProgress.flags |= DidCapture;\n        } // If nothing suspended before and we're rendering the same children,\n        // then the tail doesn't matter. Anything new that suspends will work\n        // in the \"together\" mode, so we can continue from the state we had.\n\n\n        var renderState = workInProgress.memoizedState;\n\n        if (renderState !== null) {\n          // Reset to the \"together\" mode in case we've started a different\n          // update in the past but didn't complete it.\n          renderState.rendering = null;\n          renderState.tail = null;\n          renderState.lastEffect = null;\n        }\n\n        pushSuspenseContext(workInProgress, suspenseStackCursor.current);\n\n        if (_hasChildWork) {\n          break;\n        } else {\n          // If none of the children had any work, that means that none of\n          // them got retried so they'll still be blocked in the same way\n          // as before. We can fast bail out.\n          return null;\n        }\n      }\n\n    case OffscreenComponent:\n    case LegacyHiddenComponent:\n      {\n        // Need to check if the tree still needs to be deferred. This is\n        // almost identical to the logic used in the normal update path,\n        // so we'll just enter that. The only difference is we'll bail out\n        // at the next level instead of this one, because the child props\n        // have not changed. Which is fine.\n        // TODO: Probably should refactor `beginWork` to split the bailout\n        // path from the normal path. I'm tempted to do a labeled break here\n        // but I won't :)\n        workInProgress.lanes = NoLanes;\n        return updateOffscreenComponent(current, workInProgress, renderLanes);\n      }\n  }\n\n  return bailoutOnAlreadyFinishedWork(current, workInProgress, renderLanes);\n}\n\nfunction beginWork(current, workInProgress, renderLanes) {\n  {\n    if (workInProgress._debugNeedsRemount && current !== null) {\n      // This will restart the begin phase with a new fiber.\n      return remountFiber(current, workInProgress, createFiberFromTypeAndProps(workInProgress.type, workInProgress.key, workInProgress.pendingProps, workInProgress._debugOwner || null, workInProgress.mode, workInProgress.lanes));\n    }\n  }\n\n  if (current !== null) {\n    var oldProps = current.memoizedProps;\n    var newProps = workInProgress.pendingProps;\n\n    if (oldProps !== newProps || hasContextChanged() || ( // Force a re-render if the implementation changed due to hot reload:\n     workInProgress.type !== current.type )) {\n      // If props or context changed, mark the fiber as having performed work.\n      // This may be unset if the props are determined to be equal later (memo).\n      didReceiveUpdate = true;\n    } else {\n      // Neither props nor legacy context changes. Check if there's a pending\n      // update or context change.\n      var hasScheduledUpdateOrContext = checkScheduledUpdateOrContext(current, renderLanes);\n\n      if (!hasScheduledUpdateOrContext && // If this is the second pass of an error or suspense boundary, there\n      // may not be work scheduled on `current`, so we check for this flag.\n      (workInProgress.flags & DidCapture) === NoFlags) {\n        // No pending updates or context. Bail out now.\n        didReceiveUpdate = false;\n        return attemptEarlyBailoutIfNoScheduledUpdate(current, workInProgress, renderLanes);\n      }\n\n      if ((current.flags & ForceUpdateForLegacySuspense) !== NoFlags) {\n        // This is a special case that only exists for legacy mode.\n        // See https://github.com/facebook/react/pull/19216.\n        didReceiveUpdate = true;\n      } else {\n        // An update was scheduled on this fiber, but there are no new props\n        // nor legacy context. Set this to false. If an update queue or context\n        // consumer produces a changed value, it will set this to true. Otherwise,\n        // the component will assume the children have not changed and bail out.\n        didReceiveUpdate = false;\n      }\n    }\n  } else {\n    didReceiveUpdate = false;\n\n    if (getIsHydrating() && isForkedChild(workInProgress)) {\n      // Check if this child belongs to a list of muliple children in\n      // its parent.\n      //\n      // In a true multi-threaded implementation, we would render children on\n      // parallel threads. This would represent the beginning of a new render\n      // thread for this subtree.\n      //\n      // We only use this for id generation during hydration, which is why the\n      // logic is located in this special branch.\n      var slotIndex = workInProgress.index;\n      var numberOfForks = getForksAtLevel();\n      pushTreeId(workInProgress, numberOfForks, slotIndex);\n    }\n  } // Before entering the begin phase, clear pending update priority.\n  // TODO: This assumes that we're about to evaluate the component and process\n  // the update queue. However, there's an exception: SimpleMemoComponent\n  // sometimes bails out later in the begin phase. This indicates that we should\n  // move this assignment out of the common path and into each branch.\n\n\n  workInProgress.lanes = NoLanes;\n\n  switch (workInProgress.tag) {\n    case IndeterminateComponent:\n      {\n        return mountIndeterminateComponent(current, workInProgress, workInProgress.type, renderLanes);\n      }\n\n    case LazyComponent:\n      {\n        var elementType = workInProgress.elementType;\n        return mountLazyComponent(current, workInProgress, elementType, renderLanes);\n      }\n\n    case FunctionComponent:\n      {\n        var Component = workInProgress.type;\n        var unresolvedProps = workInProgress.pendingProps;\n        var resolvedProps = workInProgress.elementType === Component ? unresolvedProps : resolveDefaultProps(Component, unresolvedProps);\n        return updateFunctionComponent(current, workInProgress, Component, resolvedProps, renderLanes);\n      }\n\n    case ClassComponent:\n      {\n        var _Component = workInProgress.type;\n        var _unresolvedProps = workInProgress.pendingProps;\n\n        var _resolvedProps = workInProgress.elementType === _Component ? _unresolvedProps : resolveDefaultProps(_Component, _unresolvedProps);\n\n        return updateClassComponent(current, workInProgress, _Component, _resolvedProps, renderLanes);\n      }\n\n    case HostRoot:\n      return updateHostRoot(current, workInProgress, renderLanes);\n\n    case HostComponent:\n      return updateHostComponent(current, workInProgress, renderLanes);\n\n    case HostText:\n      return updateHostText(current, workInProgress);\n\n    case SuspenseComponent:\n      return updateSuspenseComponent(current, workInProgress, renderLanes);\n\n    case HostPortal:\n      return updatePortalComponent(current, workInProgress, renderLanes);\n\n    case ForwardRef:\n      {\n        var type = workInProgress.type;\n        var _unresolvedProps2 = workInProgress.pendingProps;\n\n        var _resolvedProps2 = workInProgress.elementType === type ? _unresolvedProps2 : resolveDefaultProps(type, _unresolvedProps2);\n\n        return updateForwardRef(current, workInProgress, type, _resolvedProps2, renderLanes);\n      }\n\n    case Fragment:\n      return updateFragment(current, workInProgress, renderLanes);\n\n    case Mode:\n      return updateMode(current, workInProgress, renderLanes);\n\n    case Profiler:\n      return updateProfiler(current, workInProgress, renderLanes);\n\n    case ContextProvider:\n      return updateContextProvider(current, workInProgress, renderLanes);\n\n    case ContextConsumer:\n      return updateContextConsumer(current, workInProgress, renderLanes);\n\n    case MemoComponent:\n      {\n        var _type2 = workInProgress.type;\n        var _unresolvedProps3 = workInProgress.pendingProps; // Resolve outer props first, then resolve inner props.\n\n        var _resolvedProps3 = resolveDefaultProps(_type2, _unresolvedProps3);\n\n        {\n          if (workInProgress.type !== workInProgress.elementType) {\n            var outerPropTypes = _type2.propTypes;\n\n            if (outerPropTypes) {\n              checkPropTypes(outerPropTypes, _resolvedProps3, // Resolved for outer only\n              'prop', getComponentNameFromType(_type2));\n            }\n          }\n        }\n\n        _resolvedProps3 = resolveDefaultProps(_type2.type, _resolvedProps3);\n        return updateMemoComponent(current, workInProgress, _type2, _resolvedProps3, renderLanes);\n      }\n\n    case SimpleMemoComponent:\n      {\n        return updateSimpleMemoComponent(current, workInProgress, workInProgress.type, workInProgress.pendingProps, renderLanes);\n      }\n\n    case IncompleteClassComponent:\n      {\n        var _Component2 = workInProgress.type;\n        var _unresolvedProps4 = workInProgress.pendingProps;\n\n        var _resolvedProps4 = workInProgress.elementType === _Component2 ? _unresolvedProps4 : resolveDefaultProps(_Component2, _unresolvedProps4);\n\n        return mountIncompleteClassComponent(current, workInProgress, _Component2, _resolvedProps4, renderLanes);\n      }\n\n    case SuspenseListComponent:\n      {\n        return updateSuspenseListComponent(current, workInProgress, renderLanes);\n      }\n\n    case ScopeComponent:\n      {\n\n        break;\n      }\n\n    case OffscreenComponent:\n      {\n        return updateOffscreenComponent(current, workInProgress, renderLanes);\n      }\n  }\n\n  throw new Error(\"Unknown unit of work tag (\" + workInProgress.tag + \"). This error is likely caused by a bug in \" + 'React. Please file an issue.');\n}\n\nfunction markUpdate(workInProgress) {\n  // Tag the fiber with an update effect. This turns a Placement into\n  // a PlacementAndUpdate.\n  workInProgress.flags |= Update;\n}\n\nfunction markRef$1(workInProgress) {\n  workInProgress.flags |= Ref;\n\n  {\n    workInProgress.flags |= RefStatic;\n  }\n}\n\nvar appendAllChildren;\nvar updateHostContainer;\nvar updateHostComponent$1;\nvar updateHostText$1;\n\n{\n  // Mutation mode\n  appendAllChildren = function (parent, workInProgress, needsVisibilityToggle, isHidden) {\n    // We only have the top Fiber that was created but we need recurse down its\n    // children to find all the terminal nodes.\n    var node = workInProgress.child;\n\n    while (node !== null) {\n      if (node.tag === HostComponent || node.tag === HostText) {\n        appendInitialChild(parent, node.stateNode);\n      } else if (node.tag === HostPortal) ; else if (node.child !== null) {\n        node.child.return = node;\n        node = node.child;\n        continue;\n      }\n\n      if (node === workInProgress) {\n        return;\n      }\n\n      while (node.sibling === null) {\n        if (node.return === null || node.return === workInProgress) {\n          return;\n        }\n\n        node = node.return;\n      }\n\n      node.sibling.return = node.return;\n      node = node.sibling;\n    }\n  };\n\n  updateHostContainer = function (current, workInProgress) {// Noop\n  };\n\n  updateHostComponent$1 = function (current, workInProgress, type, newProps, rootContainerInstance) {\n    // If we have an alternate, that means this is an update and we need to\n    // schedule a side-effect to do the updates.\n    var oldProps = current.memoizedProps;\n\n    if (oldProps === newProps) {\n      // In mutation mode, this is sufficient for a bailout because\n      // we won't touch this node even if children changed.\n      return;\n    } // If we get updated because one of our children updated, we don't\n    // have newProps so we'll have to reuse them.\n    // TODO: Split the update API as separate for the props vs. children.\n    // Even better would be if children weren't special cased at all tho.\n\n\n    var instance = workInProgress.stateNode;\n    var currentHostContext = getHostContext(); // TODO: Experiencing an error where oldProps is null. Suggests a host\n    // component is hitting the resume path. Figure out why. Possibly\n    // related to `hidden`.\n\n    var updatePayload = prepareUpdate(instance, type, oldProps, newProps, rootContainerInstance, currentHostContext); // TODO: Type this specific to this type of component.\n\n    workInProgress.updateQueue = updatePayload; // If the update payload indicates that there is a change or if there\n    // is a new ref we mark this as an update. All the work is done in commitWork.\n\n    if (updatePayload) {\n      markUpdate(workInProgress);\n    }\n  };\n\n  updateHostText$1 = function (current, workInProgress, oldText, newText) {\n    // If the text differs, mark it as an update. All the work in done in commitWork.\n    if (oldText !== newText) {\n      markUpdate(workInProgress);\n    }\n  };\n}\n\nfunction cutOffTailIfNeeded(renderState, hasRenderedATailFallback) {\n  if (getIsHydrating()) {\n    // If we're hydrating, we should consume as many items as we can\n    // so we don't leave any behind.\n    return;\n  }\n\n  switch (renderState.tailMode) {\n    case 'hidden':\n      {\n        // Any insertions at the end of the tail list after this point\n        // should be invisible. If there are already mounted boundaries\n        // anything before them are not considered for collapsing.\n        // Therefore we need to go through the whole tail to find if\n        // there are any.\n        var tailNode = renderState.tail;\n        var lastTailNode = null;\n\n        while (tailNode !== null) {\n          if (tailNode.alternate !== null) {\n            lastTailNode = tailNode;\n          }\n\n          tailNode = tailNode.sibling;\n        } // Next we're simply going to delete all insertions after the\n        // last rendered item.\n\n\n        if (lastTailNode === null) {\n          // All remaining items in the tail are insertions.\n          renderState.tail = null;\n        } else {\n          // Detach the insertion after the last node that was already\n          // inserted.\n          lastTailNode.sibling = null;\n        }\n\n        break;\n      }\n\n    case 'collapsed':\n      {\n        // Any insertions at the end of the tail list after this point\n        // should be invisible. If there are already mounted boundaries\n        // anything before them are not considered for collapsing.\n        // Therefore we need to go through the whole tail to find if\n        // there are any.\n        var _tailNode = renderState.tail;\n        var _lastTailNode = null;\n\n        while (_tailNode !== null) {\n          if (_tailNode.alternate !== null) {\n            _lastTailNode = _tailNode;\n          }\n\n          _tailNode = _tailNode.sibling;\n        } // Next we're simply going to delete all insertions after the\n        // last rendered item.\n\n\n        if (_lastTailNode === null) {\n          // All remaining items in the tail are insertions.\n          if (!hasRenderedATailFallback && renderState.tail !== null) {\n            // We suspended during the head. We want to show at least one\n            // row at the tail. So we'll keep on and cut off the rest.\n            renderState.tail.sibling = null;\n          } else {\n            renderState.tail = null;\n          }\n        } else {\n          // Detach the insertion after the last node that was already\n          // inserted.\n          _lastTailNode.sibling = null;\n        }\n\n        break;\n      }\n  }\n}\n\nfunction bubbleProperties(completedWork) {\n  var didBailout = completedWork.alternate !== null && completedWork.alternate.child === completedWork.child;\n  var newChildLanes = NoLanes;\n  var subtreeFlags = NoFlags;\n\n  if (!didBailout) {\n    // Bubble up the earliest expiration time.\n    if ( (completedWork.mode & ProfileMode) !== NoMode) {\n      // In profiling mode, resetChildExpirationTime is also used to reset\n      // profiler durations.\n      var actualDuration = completedWork.actualDuration;\n      var treeBaseDuration = completedWork.selfBaseDuration;\n      var child = completedWork.child;\n\n      while (child !== null) {\n        newChildLanes = mergeLanes(newChildLanes, mergeLanes(child.lanes, child.childLanes));\n        subtreeFlags |= child.subtreeFlags;\n        subtreeFlags |= child.flags; // When a fiber is cloned, its actualDuration is reset to 0. This value will\n        // only be updated if work is done on the fiber (i.e. it doesn't bailout).\n        // When work is done, it should bubble to the parent's actualDuration. If\n        // the fiber has not been cloned though, (meaning no work was done), then\n        // this value will reflect the amount of time spent working on a previous\n        // render. In that case it should not bubble. We determine whether it was\n        // cloned by comparing the child pointer.\n\n        actualDuration += child.actualDuration;\n        treeBaseDuration += child.treeBaseDuration;\n        child = child.sibling;\n      }\n\n      completedWork.actualDuration = actualDuration;\n      completedWork.treeBaseDuration = treeBaseDuration;\n    } else {\n      var _child = completedWork.child;\n\n      while (_child !== null) {\n        newChildLanes = mergeLanes(newChildLanes, mergeLanes(_child.lanes, _child.childLanes));\n        subtreeFlags |= _child.subtreeFlags;\n        subtreeFlags |= _child.flags; // Update the return pointer so the tree is consistent. This is a code\n        // smell because it assumes the commit phase is never concurrent with\n        // the render phase. Will address during refactor to alternate model.\n\n        _child.return = completedWork;\n        _child = _child.sibling;\n      }\n    }\n\n    completedWork.subtreeFlags |= subtreeFlags;\n  } else {\n    // Bubble up the earliest expiration time.\n    if ( (completedWork.mode & ProfileMode) !== NoMode) {\n      // In profiling mode, resetChildExpirationTime is also used to reset\n      // profiler durations.\n      var _treeBaseDuration = completedWork.selfBaseDuration;\n      var _child2 = completedWork.child;\n\n      while (_child2 !== null) {\n        newChildLanes = mergeLanes(newChildLanes, mergeLanes(_child2.lanes, _child2.childLanes)); // \"Static\" flags share the lifetime of the fiber/hook they belong to,\n        // so we should bubble those up even during a bailout. All the other\n        // flags have a lifetime only of a single render + commit, so we should\n        // ignore them.\n\n        subtreeFlags |= _child2.subtreeFlags & StaticMask;\n        subtreeFlags |= _child2.flags & StaticMask;\n        _treeBaseDuration += _child2.treeBaseDuration;\n        _child2 = _child2.sibling;\n      }\n\n      completedWork.treeBaseDuration = _treeBaseDuration;\n    } else {\n      var _child3 = completedWork.child;\n\n      while (_child3 !== null) {\n        newChildLanes = mergeLanes(newChildLanes, mergeLanes(_child3.lanes, _child3.childLanes)); // \"Static\" flags share the lifetime of the fiber/hook they belong to,\n        // so we should bubble those up even during a bailout. All the other\n        // flags have a lifetime only of a single render + commit, so we should\n        // ignore them.\n\n        subtreeFlags |= _child3.subtreeFlags & StaticMask;\n        subtreeFlags |= _child3.flags & StaticMask; // Update the return pointer so the tree is consistent. This is a code\n        // smell because it assumes the commit phase is never concurrent with\n        // the render phase. Will address during refactor to alternate model.\n\n        _child3.return = completedWork;\n        _child3 = _child3.sibling;\n      }\n    }\n\n    completedWork.subtreeFlags |= subtreeFlags;\n  }\n\n  completedWork.childLanes = newChildLanes;\n  return didBailout;\n}\n\nfunction completeDehydratedSuspenseBoundary(current, workInProgress, nextState) {\n  if (hasUnhydratedTailNodes() && (workInProgress.mode & ConcurrentMode) !== NoMode && (workInProgress.flags & DidCapture) === NoFlags) {\n    warnIfUnhydratedTailNodes(workInProgress);\n    resetHydrationState();\n    workInProgress.flags |= ForceClientRender | Incomplete | ShouldCapture;\n    return false;\n  }\n\n  var wasHydrated = popHydrationState(workInProgress);\n\n  if (nextState !== null && nextState.dehydrated !== null) {\n    // We might be inside a hydration state the first time we're picking up this\n    // Suspense boundary, and also after we've reentered it for further hydration.\n    if (current === null) {\n      if (!wasHydrated) {\n        throw new Error('A dehydrated suspense component was completed without a hydrated node. ' + 'This is probably a bug in React.');\n      }\n\n      prepareToHydrateHostSuspenseInstance(workInProgress);\n      bubbleProperties(workInProgress);\n\n      {\n        if ((workInProgress.mode & ProfileMode) !== NoMode) {\n          var isTimedOutSuspense = nextState !== null;\n\n          if (isTimedOutSuspense) {\n            // Don't count time spent in a timed out Suspense subtree as part of the base duration.\n            var primaryChildFragment = workInProgress.child;\n\n            if (primaryChildFragment !== null) {\n              // $FlowFixMe Flow doesn't support type casting in combination with the -= operator\n              workInProgress.treeBaseDuration -= primaryChildFragment.treeBaseDuration;\n            }\n          }\n        }\n      }\n\n      return false;\n    } else {\n      // We might have reentered this boundary to hydrate it. If so, we need to reset the hydration\n      // state since we're now exiting out of it. popHydrationState doesn't do that for us.\n      resetHydrationState();\n\n      if ((workInProgress.flags & DidCapture) === NoFlags) {\n        // This boundary did not suspend so it's now hydrated and unsuspended.\n        workInProgress.memoizedState = null;\n      } // If nothing suspended, we need to schedule an effect to mark this boundary\n      // as having hydrated so events know that they're free to be invoked.\n      // It's also a signal to replay events and the suspense callback.\n      // If something suspended, schedule an effect to attach retry listeners.\n      // So we might as well always mark this.\n\n\n      workInProgress.flags |= Update;\n      bubbleProperties(workInProgress);\n\n      {\n        if ((workInProgress.mode & ProfileMode) !== NoMode) {\n          var _isTimedOutSuspense = nextState !== null;\n\n          if (_isTimedOutSuspense) {\n            // Don't count time spent in a timed out Suspense subtree as part of the base duration.\n            var _primaryChildFragment = workInProgress.child;\n\n            if (_primaryChildFragment !== null) {\n              // $FlowFixMe Flow doesn't support type casting in combination with the -= operator\n              workInProgress.treeBaseDuration -= _primaryChildFragment.treeBaseDuration;\n            }\n          }\n        }\n      }\n\n      return false;\n    }\n  } else {\n    // Successfully completed this tree. If this was a forced client render,\n    // there may have been recoverable errors during first hydration\n    // attempt. If so, add them to a queue so we can log them in the\n    // commit phase.\n    upgradeHydrationErrorsToRecoverable(); // Fall through to normal Suspense path\n\n    return true;\n  }\n}\n\nfunction completeWork(current, workInProgress, renderLanes) {\n  var newProps = workInProgress.pendingProps; // Note: This intentionally doesn't check if we're hydrating because comparing\n  // to the current tree provider fiber is just as fast and less error-prone.\n  // Ideally we would have a special version of the work loop only\n  // for hydration.\n\n  popTreeContext(workInProgress);\n\n  switch (workInProgress.tag) {\n    case IndeterminateComponent:\n    case LazyComponent:\n    case SimpleMemoComponent:\n    case FunctionComponent:\n    case ForwardRef:\n    case Fragment:\n    case Mode:\n    case Profiler:\n    case ContextConsumer:\n    case MemoComponent:\n      bubbleProperties(workInProgress);\n      return null;\n\n    case ClassComponent:\n      {\n        var Component = workInProgress.type;\n\n        if (isContextProvider(Component)) {\n          popContext(workInProgress);\n        }\n\n        bubbleProperties(workInProgress);\n        return null;\n      }\n\n    case HostRoot:\n      {\n        var fiberRoot = workInProgress.stateNode;\n        popHostContainer(workInProgress);\n        popTopLevelContextObject(workInProgress);\n        resetWorkInProgressVersions();\n\n        if (fiberRoot.pendingContext) {\n          fiberRoot.context = fiberRoot.pendingContext;\n          fiberRoot.pendingContext = null;\n        }\n\n        if (current === null || current.child === null) {\n          // If we hydrated, pop so that we can delete any remaining children\n          // that weren't hydrated.\n          var wasHydrated = popHydrationState(workInProgress);\n\n          if (wasHydrated) {\n            // If we hydrated, then we'll need to schedule an update for\n            // the commit side-effects on the root.\n            markUpdate(workInProgress);\n          } else {\n            if (current !== null) {\n              var prevState = current.memoizedState;\n\n              if ( // Check if this is a client root\n              !prevState.isDehydrated || // Check if we reverted to client rendering (e.g. due to an error)\n              (workInProgress.flags & ForceClientRender) !== NoFlags) {\n                // Schedule an effect to clear this container at the start of the\n                // next commit. This handles the case of React rendering into a\n                // container with previous children. It's also safe to do for\n                // updates too, because current.child would only be null if the\n                // previous render was null (so the container would already\n                // be empty).\n                workInProgress.flags |= Snapshot; // If this was a forced client render, there may have been\n                // recoverable errors during first hydration attempt. If so, add\n                // them to a queue so we can log them in the commit phase.\n\n                upgradeHydrationErrorsToRecoverable();\n              }\n            }\n          }\n        }\n\n        updateHostContainer(current, workInProgress);\n        bubbleProperties(workInProgress);\n\n        return null;\n      }\n\n    case HostComponent:\n      {\n        popHostContext(workInProgress);\n        var rootContainerInstance = getRootHostContainer();\n        var type = workInProgress.type;\n\n        if (current !== null && workInProgress.stateNode != null) {\n          updateHostComponent$1(current, workInProgress, type, newProps, rootContainerInstance);\n\n          if (current.ref !== workInProgress.ref) {\n            markRef$1(workInProgress);\n          }\n        } else {\n          if (!newProps) {\n            if (workInProgress.stateNode === null) {\n              throw new Error('We must have new props for new mounts. This error is likely ' + 'caused by a bug in React. Please file an issue.');\n            } // This can happen when we abort work.\n\n\n            bubbleProperties(workInProgress);\n            return null;\n          }\n\n          var currentHostContext = getHostContext(); // TODO: Move createInstance to beginWork and keep it on a context\n          // \"stack\" as the parent. Then append children as we go in beginWork\n          // or completeWork depending on whether we want to add them top->down or\n          // bottom->up. Top->down is faster in IE11.\n\n          var _wasHydrated = popHydrationState(workInProgress);\n\n          if (_wasHydrated) {\n            // TODO: Move this and createInstance step into the beginPhase\n            // to consolidate.\n            if (prepareToHydrateHostInstance(workInProgress, rootContainerInstance, currentHostContext)) {\n              // If changes to the hydrated node need to be applied at the\n              // commit-phase we mark this as such.\n              markUpdate(workInProgress);\n            }\n          } else {\n            var instance = createInstance(type, newProps, rootContainerInstance, currentHostContext, workInProgress);\n            appendAllChildren(instance, workInProgress, false, false);\n            workInProgress.stateNode = instance; // Certain renderers require commit-time effects for initial mount.\n            // (eg DOM renderer supports auto-focus for certain elements).\n            // Make sure such renderers get scheduled for later work.\n\n            if (finalizeInitialChildren(instance, type, newProps, rootContainerInstance)) {\n              markUpdate(workInProgress);\n            }\n          }\n\n          if (workInProgress.ref !== null) {\n            // If there is a ref on a host node we need to schedule a callback\n            markRef$1(workInProgress);\n          }\n        }\n\n        bubbleProperties(workInProgress);\n        return null;\n      }\n\n    case HostText:\n      {\n        var newText = newProps;\n\n        if (current && workInProgress.stateNode != null) {\n          var oldText = current.memoizedProps; // If we have an alternate, that means this is an update and we need\n          // to schedule a side-effect to do the updates.\n\n          updateHostText$1(current, workInProgress, oldText, newText);\n        } else {\n          if (typeof newText !== 'string') {\n            if (workInProgress.stateNode === null) {\n              throw new Error('We must have new props for new mounts. This error is likely ' + 'caused by a bug in React. Please file an issue.');\n            } // This can happen when we abort work.\n\n          }\n\n          var _rootContainerInstance = getRootHostContainer();\n\n          var _currentHostContext = getHostContext();\n\n          var _wasHydrated2 = popHydrationState(workInProgress);\n\n          if (_wasHydrated2) {\n            if (prepareToHydrateHostTextInstance(workInProgress)) {\n              markUpdate(workInProgress);\n            }\n          } else {\n            workInProgress.stateNode = createTextInstance(newText, _rootContainerInstance, _currentHostContext, workInProgress);\n          }\n        }\n\n        bubbleProperties(workInProgress);\n        return null;\n      }\n\n    case SuspenseComponent:\n      {\n        popSuspenseContext(workInProgress);\n        var nextState = workInProgress.memoizedState; // Special path for dehydrated boundaries. We may eventually move this\n        // to its own fiber type so that we can add other kinds of hydration\n        // boundaries that aren't associated with a Suspense tree. In anticipation\n        // of such a refactor, all the hydration logic is contained in\n        // this branch.\n\n        if (current === null || current.memoizedState !== null && current.memoizedState.dehydrated !== null) {\n          var fallthroughToNormalSuspensePath = completeDehydratedSuspenseBoundary(current, workInProgress, nextState);\n\n          if (!fallthroughToNormalSuspensePath) {\n            if (workInProgress.flags & ShouldCapture) {\n              // Special case. There were remaining unhydrated nodes. We treat\n              // this as a mismatch. Revert to client rendering.\n              return workInProgress;\n            } else {\n              // Did not finish hydrating, either because this is the initial\n              // render or because something suspended.\n              return null;\n            }\n          } // Continue with the normal Suspense path.\n\n        }\n\n        if ((workInProgress.flags & DidCapture) !== NoFlags) {\n          // Something suspended. Re-render with the fallback children.\n          workInProgress.lanes = renderLanes; // Do not reset the effect list.\n\n          if ( (workInProgress.mode & ProfileMode) !== NoMode) {\n            transferActualDuration(workInProgress);\n          } // Don't bubble properties in this case.\n\n\n          return workInProgress;\n        }\n\n        var nextDidTimeout = nextState !== null;\n        var prevDidTimeout = current !== null && current.memoizedState !== null;\n        // a passive effect, which is when we process the transitions\n\n\n        if (nextDidTimeout !== prevDidTimeout) {\n          // an effect to toggle the subtree's visibility. When we switch from\n          // fallback -> primary, the inner Offscreen fiber schedules this effect\n          // as part of its normal complete phase. But when we switch from\n          // primary -> fallback, the inner Offscreen fiber does not have a complete\n          // phase. So we need to schedule its effect here.\n          //\n          // We also use this flag to connect/disconnect the effects, but the same\n          // logic applies: when re-connecting, the Offscreen fiber's complete\n          // phase will handle scheduling the effect. It's only when the fallback\n          // is active that we have to do anything special.\n\n\n          if (nextDidTimeout) {\n            var _offscreenFiber2 = workInProgress.child;\n            _offscreenFiber2.flags |= Visibility; // TODO: This will still suspend a synchronous tree if anything\n            // in the concurrent tree already suspended during this render.\n            // This is a known bug.\n\n            if ((workInProgress.mode & ConcurrentMode) !== NoMode) {\n              // TODO: Move this back to throwException because this is too late\n              // if this is a large tree which is common for initial loads. We\n              // don't know if we should restart a render or not until we get\n              // this marker, and this is too late.\n              // If this render already had a ping or lower pri updates,\n              // and this is the first time we know we're going to suspend we\n              // should be able to immediately restart from within throwException.\n              var hasInvisibleChildContext = current === null && (workInProgress.memoizedProps.unstable_avoidThisFallback !== true || !enableSuspenseAvoidThisFallback);\n\n              if (hasInvisibleChildContext || hasSuspenseContext(suspenseStackCursor.current, InvisibleParentSuspenseContext)) {\n                // If this was in an invisible tree or a new render, then showing\n                // this boundary is ok.\n                renderDidSuspend();\n              } else {\n                // Otherwise, we're going to have to hide content so we should\n                // suspend for longer if possible.\n                renderDidSuspendDelayIfPossible();\n              }\n            }\n          }\n        }\n\n        var wakeables = workInProgress.updateQueue;\n\n        if (wakeables !== null) {\n          // Schedule an effect to attach a retry listener to the promise.\n          // TODO: Move to passive phase\n          workInProgress.flags |= Update;\n        }\n\n        bubbleProperties(workInProgress);\n\n        {\n          if ((workInProgress.mode & ProfileMode) !== NoMode) {\n            if (nextDidTimeout) {\n              // Don't count time spent in a timed out Suspense subtree as part of the base duration.\n              var primaryChildFragment = workInProgress.child;\n\n              if (primaryChildFragment !== null) {\n                // $FlowFixMe Flow doesn't support type casting in combination with the -= operator\n                workInProgress.treeBaseDuration -= primaryChildFragment.treeBaseDuration;\n              }\n            }\n          }\n        }\n\n        return null;\n      }\n\n    case HostPortal:\n      popHostContainer(workInProgress);\n      updateHostContainer(current, workInProgress);\n\n      if (current === null) {\n        preparePortalMount(workInProgress.stateNode.containerInfo);\n      }\n\n      bubbleProperties(workInProgress);\n      return null;\n\n    case ContextProvider:\n      // Pop provider fiber\n      var context = workInProgress.type._context;\n      popProvider(context, workInProgress);\n      bubbleProperties(workInProgress);\n      return null;\n\n    case IncompleteClassComponent:\n      {\n        // Same as class component case. I put it down here so that the tags are\n        // sequential to ensure this switch is compiled to a jump table.\n        var _Component = workInProgress.type;\n\n        if (isContextProvider(_Component)) {\n          popContext(workInProgress);\n        }\n\n        bubbleProperties(workInProgress);\n        return null;\n      }\n\n    case SuspenseListComponent:\n      {\n        popSuspenseContext(workInProgress);\n        var renderState = workInProgress.memoizedState;\n\n        if (renderState === null) {\n          // We're running in the default, \"independent\" mode.\n          // We don't do anything in this mode.\n          bubbleProperties(workInProgress);\n          return null;\n        }\n\n        var didSuspendAlready = (workInProgress.flags & DidCapture) !== NoFlags;\n        var renderedTail = renderState.rendering;\n\n        if (renderedTail === null) {\n          // We just rendered the head.\n          if (!didSuspendAlready) {\n            // This is the first pass. We need to figure out if anything is still\n            // suspended in the rendered set.\n            // If new content unsuspended, but there's still some content that\n            // didn't. Then we need to do a second pass that forces everything\n            // to keep showing their fallbacks.\n            // We might be suspended if something in this render pass suspended, or\n            // something in the previous committed pass suspended. Otherwise,\n            // there's no chance so we can skip the expensive call to\n            // findFirstSuspended.\n            var cannotBeSuspended = renderHasNotSuspendedYet() && (current === null || (current.flags & DidCapture) === NoFlags);\n\n            if (!cannotBeSuspended) {\n              var row = workInProgress.child;\n\n              while (row !== null) {\n                var suspended = findFirstSuspended(row);\n\n                if (suspended !== null) {\n                  didSuspendAlready = true;\n                  workInProgress.flags |= DidCapture;\n                  cutOffTailIfNeeded(renderState, false); // If this is a newly suspended tree, it might not get committed as\n                  // part of the second pass. In that case nothing will subscribe to\n                  // its thenables. Instead, we'll transfer its thenables to the\n                  // SuspenseList so that it can retry if they resolve.\n                  // There might be multiple of these in the list but since we're\n                  // going to wait for all of them anyway, it doesn't really matter\n                  // which ones gets to ping. In theory we could get clever and keep\n                  // track of how many dependencies remain but it gets tricky because\n                  // in the meantime, we can add/remove/change items and dependencies.\n                  // We might bail out of the loop before finding any but that\n                  // doesn't matter since that means that the other boundaries that\n                  // we did find already has their listeners attached.\n\n                  var newThenables = suspended.updateQueue;\n\n                  if (newThenables !== null) {\n                    workInProgress.updateQueue = newThenables;\n                    workInProgress.flags |= Update;\n                  } // Rerender the whole list, but this time, we'll force fallbacks\n                  // to stay in place.\n                  // Reset the effect flags before doing the second pass since that's now invalid.\n                  // Reset the child fibers to their original state.\n\n\n                  workInProgress.subtreeFlags = NoFlags;\n                  resetChildFibers(workInProgress, renderLanes); // Set up the Suspense Context to force suspense and immediately\n                  // rerender the children.\n\n                  pushSuspenseContext(workInProgress, setShallowSuspenseContext(suspenseStackCursor.current, ForceSuspenseFallback)); // Don't bubble properties in this case.\n\n                  return workInProgress.child;\n                }\n\n                row = row.sibling;\n              }\n            }\n\n            if (renderState.tail !== null && now() > getRenderTargetTime()) {\n              // We have already passed our CPU deadline but we still have rows\n              // left in the tail. We'll just give up further attempts to render\n              // the main content and only render fallbacks.\n              workInProgress.flags |= DidCapture;\n              didSuspendAlready = true;\n              cutOffTailIfNeeded(renderState, false); // Since nothing actually suspended, there will nothing to ping this\n              // to get it started back up to attempt the next item. While in terms\n              // of priority this work has the same priority as this current render,\n              // it's not part of the same transition once the transition has\n              // committed. If it's sync, we still want to yield so that it can be\n              // painted. Conceptually, this is really the same as pinging.\n              // We can use any RetryLane even if it's the one currently rendering\n              // since we're leaving it behind on this node.\n\n              workInProgress.lanes = SomeRetryLane;\n            }\n          } else {\n            cutOffTailIfNeeded(renderState, false);\n          } // Next we're going to render the tail.\n\n        } else {\n          // Append the rendered row to the child list.\n          if (!didSuspendAlready) {\n            var _suspended = findFirstSuspended(renderedTail);\n\n            if (_suspended !== null) {\n              workInProgress.flags |= DidCapture;\n              didSuspendAlready = true; // Ensure we transfer the update queue to the parent so that it doesn't\n              // get lost if this row ends up dropped during a second pass.\n\n              var _newThenables = _suspended.updateQueue;\n\n              if (_newThenables !== null) {\n                workInProgress.updateQueue = _newThenables;\n                workInProgress.flags |= Update;\n              }\n\n              cutOffTailIfNeeded(renderState, true); // This might have been modified.\n\n              if (renderState.tail === null && renderState.tailMode === 'hidden' && !renderedTail.alternate && !getIsHydrating() // We don't cut it if we're hydrating.\n              ) {\n                  // We're done.\n                  bubbleProperties(workInProgress);\n                  return null;\n                }\n            } else if ( // The time it took to render last row is greater than the remaining\n            // time we have to render. So rendering one more row would likely\n            // exceed it.\n            now() * 2 - renderState.renderingStartTime > getRenderTargetTime() && renderLanes !== OffscreenLane) {\n              // We have now passed our CPU deadline and we'll just give up further\n              // attempts to render the main content and only render fallbacks.\n              // The assumption is that this is usually faster.\n              workInProgress.flags |= DidCapture;\n              didSuspendAlready = true;\n              cutOffTailIfNeeded(renderState, false); // Since nothing actually suspended, there will nothing to ping this\n              // to get it started back up to attempt the next item. While in terms\n              // of priority this work has the same priority as this current render,\n              // it's not part of the same transition once the transition has\n              // committed. If it's sync, we still want to yield so that it can be\n              // painted. Conceptually, this is really the same as pinging.\n              // We can use any RetryLane even if it's the one currently rendering\n              // since we're leaving it behind on this node.\n\n              workInProgress.lanes = SomeRetryLane;\n            }\n          }\n\n          if (renderState.isBackwards) {\n            // The effect list of the backwards tail will have been added\n            // to the end. This breaks the guarantee that life-cycles fire in\n            // sibling order but that isn't a strong guarantee promised by React.\n            // Especially since these might also just pop in during future commits.\n            // Append to the beginning of the list.\n            renderedTail.sibling = workInProgress.child;\n            workInProgress.child = renderedTail;\n          } else {\n            var previousSibling = renderState.last;\n\n            if (previousSibling !== null) {\n              previousSibling.sibling = renderedTail;\n            } else {\n              workInProgress.child = renderedTail;\n            }\n\n            renderState.last = renderedTail;\n          }\n        }\n\n        if (renderState.tail !== null) {\n          // We still have tail rows to render.\n          // Pop a row.\n          var next = renderState.tail;\n          renderState.rendering = next;\n          renderState.tail = next.sibling;\n          renderState.renderingStartTime = now();\n          next.sibling = null; // Restore the context.\n          // TODO: We can probably just avoid popping it instead and only\n          // setting it the first time we go from not suspended to suspended.\n\n          var suspenseContext = suspenseStackCursor.current;\n\n          if (didSuspendAlready) {\n            suspenseContext = setShallowSuspenseContext(suspenseContext, ForceSuspenseFallback);\n          } else {\n            suspenseContext = setDefaultShallowSuspenseContext(suspenseContext);\n          }\n\n          pushSuspenseContext(workInProgress, suspenseContext); // Do a pass over the next row.\n          // Don't bubble properties in this case.\n\n          return next;\n        }\n\n        bubbleProperties(workInProgress);\n        return null;\n      }\n\n    case ScopeComponent:\n      {\n\n        break;\n      }\n\n    case OffscreenComponent:\n    case LegacyHiddenComponent:\n      {\n        popRenderLanes(workInProgress);\n        var _nextState = workInProgress.memoizedState;\n        var nextIsHidden = _nextState !== null;\n\n        if (current !== null) {\n          var _prevState = current.memoizedState;\n          var prevIsHidden = _prevState !== null;\n\n          if (prevIsHidden !== nextIsHidden && ( // LegacyHidden doesn't do any hiding — it only pre-renders.\n          !enableLegacyHidden )) {\n            workInProgress.flags |= Visibility;\n          }\n        }\n\n        if (!nextIsHidden || (workInProgress.mode & ConcurrentMode) === NoMode) {\n          bubbleProperties(workInProgress);\n        } else {\n          // Don't bubble properties for hidden children unless we're rendering\n          // at offscreen priority.\n          if (includesSomeLane(subtreeRenderLanes, OffscreenLane)) {\n            bubbleProperties(workInProgress);\n\n            {\n              // Check if there was an insertion or update in the hidden subtree.\n              // If so, we need to hide those nodes in the commit phase, so\n              // schedule a visibility effect.\n              if ( workInProgress.subtreeFlags & (Placement | Update)) {\n                workInProgress.flags |= Visibility;\n              }\n            }\n          }\n        }\n        return null;\n      }\n\n    case CacheComponent:\n      {\n\n        return null;\n      }\n\n    case TracingMarkerComponent:\n      {\n\n        return null;\n      }\n  }\n\n  throw new Error(\"Unknown unit of work tag (\" + workInProgress.tag + \"). This error is likely caused by a bug in \" + 'React. Please file an issue.');\n}\n\nfunction unwindWork(current, workInProgress, renderLanes) {\n  // Note: This intentionally doesn't check if we're hydrating because comparing\n  // to the current tree provider fiber is just as fast and less error-prone.\n  // Ideally we would have a special version of the work loop only\n  // for hydration.\n  popTreeContext(workInProgress);\n\n  switch (workInProgress.tag) {\n    case ClassComponent:\n      {\n        var Component = workInProgress.type;\n\n        if (isContextProvider(Component)) {\n          popContext(workInProgress);\n        }\n\n        var flags = workInProgress.flags;\n\n        if (flags & ShouldCapture) {\n          workInProgress.flags = flags & ~ShouldCapture | DidCapture;\n\n          if ( (workInProgress.mode & ProfileMode) !== NoMode) {\n            transferActualDuration(workInProgress);\n          }\n\n          return workInProgress;\n        }\n\n        return null;\n      }\n\n    case HostRoot:\n      {\n        var root = workInProgress.stateNode;\n        popHostContainer(workInProgress);\n        popTopLevelContextObject(workInProgress);\n        resetWorkInProgressVersions();\n        var _flags = workInProgress.flags;\n\n        if ((_flags & ShouldCapture) !== NoFlags && (_flags & DidCapture) === NoFlags) {\n          // There was an error during render that wasn't captured by a suspense\n          // boundary. Do a second pass on the root to unmount the children.\n          workInProgress.flags = _flags & ~ShouldCapture | DidCapture;\n          return workInProgress;\n        } // We unwound to the root without completing it. Exit.\n\n\n        return null;\n      }\n\n    case HostComponent:\n      {\n        // TODO: popHydrationState\n        popHostContext(workInProgress);\n        return null;\n      }\n\n    case SuspenseComponent:\n      {\n        popSuspenseContext(workInProgress);\n        var suspenseState = workInProgress.memoizedState;\n\n        if (suspenseState !== null && suspenseState.dehydrated !== null) {\n          if (workInProgress.alternate === null) {\n            throw new Error('Threw in newly mounted dehydrated component. This is likely a bug in ' + 'React. Please file an issue.');\n          }\n\n          resetHydrationState();\n        }\n\n        var _flags2 = workInProgress.flags;\n\n        if (_flags2 & ShouldCapture) {\n          workInProgress.flags = _flags2 & ~ShouldCapture | DidCapture; // Captured a suspense effect. Re-render the boundary.\n\n          if ( (workInProgress.mode & ProfileMode) !== NoMode) {\n            transferActualDuration(workInProgress);\n          }\n\n          return workInProgress;\n        }\n\n        return null;\n      }\n\n    case SuspenseListComponent:\n      {\n        popSuspenseContext(workInProgress); // SuspenseList doesn't actually catch anything. It should've been\n        // caught by a nested boundary. If not, it should bubble through.\n\n        return null;\n      }\n\n    case HostPortal:\n      popHostContainer(workInProgress);\n      return null;\n\n    case ContextProvider:\n      var context = workInProgress.type._context;\n      popProvider(context, workInProgress);\n      return null;\n\n    case OffscreenComponent:\n    case LegacyHiddenComponent:\n      popRenderLanes(workInProgress);\n      return null;\n\n    case CacheComponent:\n\n      return null;\n\n    default:\n      return null;\n  }\n}\n\nfunction unwindInterruptedWork(current, interruptedWork, renderLanes) {\n  // Note: This intentionally doesn't check if we're hydrating because comparing\n  // to the current tree provider fiber is just as fast and less error-prone.\n  // Ideally we would have a special version of the work loop only\n  // for hydration.\n  popTreeContext(interruptedWork);\n\n  switch (interruptedWork.tag) {\n    case ClassComponent:\n      {\n        var childContextTypes = interruptedWork.type.childContextTypes;\n\n        if (childContextTypes !== null && childContextTypes !== undefined) {\n          popContext(interruptedWork);\n        }\n\n        break;\n      }\n\n    case HostRoot:\n      {\n        var root = interruptedWork.stateNode;\n        popHostContainer(interruptedWork);\n        popTopLevelContextObject(interruptedWork);\n        resetWorkInProgressVersions();\n        break;\n      }\n\n    case HostComponent:\n      {\n        popHostContext(interruptedWork);\n        break;\n      }\n\n    case HostPortal:\n      popHostContainer(interruptedWork);\n      break;\n\n    case SuspenseComponent:\n      popSuspenseContext(interruptedWork);\n      break;\n\n    case SuspenseListComponent:\n      popSuspenseContext(interruptedWork);\n      break;\n\n    case ContextProvider:\n      var context = interruptedWork.type._context;\n      popProvider(context, interruptedWork);\n      break;\n\n    case OffscreenComponent:\n    case LegacyHiddenComponent:\n      popRenderLanes(interruptedWork);\n      break;\n  }\n}\n\nvar didWarnAboutUndefinedSnapshotBeforeUpdate = null;\n\n{\n  didWarnAboutUndefinedSnapshotBeforeUpdate = new Set();\n} // Used during the commit phase to track the state of the Offscreen component stack.\n// Allows us to avoid traversing the return path to find the nearest Offscreen ancestor.\n// Only used when enableSuspenseLayoutEffectSemantics is enabled.\n\n\nvar offscreenSubtreeIsHidden = false;\nvar offscreenSubtreeWasHidden = false;\nvar PossiblyWeakSet = typeof WeakSet === 'function' ? WeakSet : Set;\nvar nextEffect = null; // Used for Profiling builds to track updaters.\n\nvar inProgressLanes = null;\nvar inProgressRoot = null;\nfunction reportUncaughtErrorInDEV(error) {\n  // Wrapping each small part of the commit phase into a guarded\n  // callback is a bit too slow (https://github.com/facebook/react/pull/21666).\n  // But we rely on it to surface errors to DEV tools like overlays\n  // (https://github.com/facebook/react/issues/21712).\n  // As a compromise, rethrow only caught errors in a guard.\n  {\n    invokeGuardedCallback(null, function () {\n      throw error;\n    });\n    clearCaughtError();\n  }\n}\n\nvar callComponentWillUnmountWithTimer = function (current, instance) {\n  instance.props = current.memoizedProps;\n  instance.state = current.memoizedState;\n\n  if ( current.mode & ProfileMode) {\n    try {\n      startLayoutEffectTimer();\n      instance.componentWillUnmount();\n    } finally {\n      recordLayoutEffectDuration(current);\n    }\n  } else {\n    instance.componentWillUnmount();\n  }\n}; // Capture errors so they don't interrupt mounting.\n\n\nfunction safelyCallCommitHookLayoutEffectListMount(current, nearestMountedAncestor) {\n  try {\n    commitHookEffectListMount(Layout, current);\n  } catch (error) {\n    captureCommitPhaseError(current, nearestMountedAncestor, error);\n  }\n} // Capture errors so they don't interrupt unmounting.\n\n\nfunction safelyCallComponentWillUnmount(current, nearestMountedAncestor, instance) {\n  try {\n    callComponentWillUnmountWithTimer(current, instance);\n  } catch (error) {\n    captureCommitPhaseError(current, nearestMountedAncestor, error);\n  }\n} // Capture errors so they don't interrupt mounting.\n\n\nfunction safelyCallComponentDidMount(current, nearestMountedAncestor, instance) {\n  try {\n    instance.componentDidMount();\n  } catch (error) {\n    captureCommitPhaseError(current, nearestMountedAncestor, error);\n  }\n} // Capture errors so they don't interrupt mounting.\n\n\nfunction safelyAttachRef(current, nearestMountedAncestor) {\n  try {\n    commitAttachRef(current);\n  } catch (error) {\n    captureCommitPhaseError(current, nearestMountedAncestor, error);\n  }\n}\n\nfunction safelyDetachRef(current, nearestMountedAncestor) {\n  var ref = current.ref;\n\n  if (ref !== null) {\n    if (typeof ref === 'function') {\n      var retVal;\n\n      try {\n        if (enableProfilerTimer && enableProfilerCommitHooks && current.mode & ProfileMode) {\n          try {\n            startLayoutEffectTimer();\n            retVal = ref(null);\n          } finally {\n            recordLayoutEffectDuration(current);\n          }\n        } else {\n          retVal = ref(null);\n        }\n      } catch (error) {\n        captureCommitPhaseError(current, nearestMountedAncestor, error);\n      }\n\n      {\n        if (typeof retVal === 'function') {\n          error('Unexpected return value from a callback ref in %s. ' + 'A callback ref should not return a function.', getComponentNameFromFiber(current));\n        }\n      }\n    } else {\n      ref.current = null;\n    }\n  }\n}\n\nfunction safelyCallDestroy(current, nearestMountedAncestor, destroy) {\n  try {\n    destroy();\n  } catch (error) {\n    captureCommitPhaseError(current, nearestMountedAncestor, error);\n  }\n}\n\nvar focusedInstanceHandle = null;\nvar shouldFireAfterActiveInstanceBlur = false;\nfunction commitBeforeMutationEffects(root, firstChild) {\n  focusedInstanceHandle = prepareForCommit(root.containerInfo);\n  nextEffect = firstChild;\n  commitBeforeMutationEffects_begin(); // We no longer need to track the active instance fiber\n\n  var shouldFire = shouldFireAfterActiveInstanceBlur;\n  shouldFireAfterActiveInstanceBlur = false;\n  focusedInstanceHandle = null;\n  return shouldFire;\n}\n\nfunction commitBeforeMutationEffects_begin() {\n  while (nextEffect !== null) {\n    var fiber = nextEffect; // This phase is only used for beforeActiveInstanceBlur.\n\n    var child = fiber.child;\n\n    if ((fiber.subtreeFlags & BeforeMutationMask) !== NoFlags && child !== null) {\n      child.return = fiber;\n      nextEffect = child;\n    } else {\n      commitBeforeMutationEffects_complete();\n    }\n  }\n}\n\nfunction commitBeforeMutationEffects_complete() {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n    setCurrentFiber(fiber);\n\n    try {\n      commitBeforeMutationEffectsOnFiber(fiber);\n    } catch (error) {\n      captureCommitPhaseError(fiber, fiber.return, error);\n    }\n\n    resetCurrentFiber();\n    var sibling = fiber.sibling;\n\n    if (sibling !== null) {\n      sibling.return = fiber.return;\n      nextEffect = sibling;\n      return;\n    }\n\n    nextEffect = fiber.return;\n  }\n}\n\nfunction commitBeforeMutationEffectsOnFiber(finishedWork) {\n  var current = finishedWork.alternate;\n  var flags = finishedWork.flags;\n\n  if ((flags & Snapshot) !== NoFlags) {\n    setCurrentFiber(finishedWork);\n\n    switch (finishedWork.tag) {\n      case FunctionComponent:\n      case ForwardRef:\n      case SimpleMemoComponent:\n        {\n          break;\n        }\n\n      case ClassComponent:\n        {\n          if (current !== null) {\n            var prevProps = current.memoizedProps;\n            var prevState = current.memoizedState;\n            var instance = finishedWork.stateNode; // We could update instance props and state here,\n            // but instead we rely on them being set during last render.\n            // TODO: revisit this when we implement resuming.\n\n            {\n              if (finishedWork.type === finishedWork.elementType && !didWarnAboutReassigningProps) {\n                if (instance.props !== finishedWork.memoizedProps) {\n                  error('Expected %s props to match memoized props before ' + 'getSnapshotBeforeUpdate. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.props`. ' + 'Please file an issue.', getComponentNameFromFiber(finishedWork) || 'instance');\n                }\n\n                if (instance.state !== finishedWork.memoizedState) {\n                  error('Expected %s state to match memoized state before ' + 'getSnapshotBeforeUpdate. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.state`. ' + 'Please file an issue.', getComponentNameFromFiber(finishedWork) || 'instance');\n                }\n              }\n            }\n\n            var snapshot = instance.getSnapshotBeforeUpdate(finishedWork.elementType === finishedWork.type ? prevProps : resolveDefaultProps(finishedWork.type, prevProps), prevState);\n\n            {\n              var didWarnSet = didWarnAboutUndefinedSnapshotBeforeUpdate;\n\n              if (snapshot === undefined && !didWarnSet.has(finishedWork.type)) {\n                didWarnSet.add(finishedWork.type);\n\n                error('%s.getSnapshotBeforeUpdate(): A snapshot value (or null) ' + 'must be returned. You have returned undefined.', getComponentNameFromFiber(finishedWork));\n              }\n            }\n\n            instance.__reactInternalSnapshotBeforeUpdate = snapshot;\n          }\n\n          break;\n        }\n\n      case HostRoot:\n        {\n          {\n            var root = finishedWork.stateNode;\n            clearContainer(root.containerInfo);\n          }\n\n          break;\n        }\n\n      case HostComponent:\n      case HostText:\n      case HostPortal:\n      case IncompleteClassComponent:\n        // Nothing to do for these component types\n        break;\n\n      default:\n        {\n          throw new Error('This unit of work tag should not have side-effects. This error is ' + 'likely caused by a bug in React. Please file an issue.');\n        }\n    }\n\n    resetCurrentFiber();\n  }\n}\n\nfunction commitHookEffectListUnmount(flags, finishedWork, nearestMountedAncestor) {\n  var updateQueue = finishedWork.updateQueue;\n  var lastEffect = updateQueue !== null ? updateQueue.lastEffect : null;\n\n  if (lastEffect !== null) {\n    var firstEffect = lastEffect.next;\n    var effect = firstEffect;\n\n    do {\n      if ((effect.tag & flags) === flags) {\n        // Unmount\n        var destroy = effect.destroy;\n        effect.destroy = undefined;\n\n        if (destroy !== undefined) {\n          {\n            if ((flags & Passive$1) !== NoFlags$1) {\n              markComponentPassiveEffectUnmountStarted(finishedWork);\n            } else if ((flags & Layout) !== NoFlags$1) {\n              markComponentLayoutEffectUnmountStarted(finishedWork);\n            }\n          }\n\n          {\n            if ((flags & Insertion) !== NoFlags$1) {\n              setIsRunningInsertionEffect(true);\n            }\n          }\n\n          safelyCallDestroy(finishedWork, nearestMountedAncestor, destroy);\n\n          {\n            if ((flags & Insertion) !== NoFlags$1) {\n              setIsRunningInsertionEffect(false);\n            }\n          }\n\n          {\n            if ((flags & Passive$1) !== NoFlags$1) {\n              markComponentPassiveEffectUnmountStopped();\n            } else if ((flags & Layout) !== NoFlags$1) {\n              markComponentLayoutEffectUnmountStopped();\n            }\n          }\n        }\n      }\n\n      effect = effect.next;\n    } while (effect !== firstEffect);\n  }\n}\n\nfunction commitHookEffectListMount(flags, finishedWork) {\n  var updateQueue = finishedWork.updateQueue;\n  var lastEffect = updateQueue !== null ? updateQueue.lastEffect : null;\n\n  if (lastEffect !== null) {\n    var firstEffect = lastEffect.next;\n    var effect = firstEffect;\n\n    do {\n      if ((effect.tag & flags) === flags) {\n        {\n          if ((flags & Passive$1) !== NoFlags$1) {\n            markComponentPassiveEffectMountStarted(finishedWork);\n          } else if ((flags & Layout) !== NoFlags$1) {\n            markComponentLayoutEffectMountStarted(finishedWork);\n          }\n        } // Mount\n\n\n        var create = effect.create;\n\n        {\n          if ((flags & Insertion) !== NoFlags$1) {\n            setIsRunningInsertionEffect(true);\n          }\n        }\n\n        effect.destroy = create();\n\n        {\n          if ((flags & Insertion) !== NoFlags$1) {\n            setIsRunningInsertionEffect(false);\n          }\n        }\n\n        {\n          if ((flags & Passive$1) !== NoFlags$1) {\n            markComponentPassiveEffectMountStopped();\n          } else if ((flags & Layout) !== NoFlags$1) {\n            markComponentLayoutEffectMountStopped();\n          }\n        }\n\n        {\n          var destroy = effect.destroy;\n\n          if (destroy !== undefined && typeof destroy !== 'function') {\n            var hookName = void 0;\n\n            if ((effect.tag & Layout) !== NoFlags) {\n              hookName = 'useLayoutEffect';\n            } else if ((effect.tag & Insertion) !== NoFlags) {\n              hookName = 'useInsertionEffect';\n            } else {\n              hookName = 'useEffect';\n            }\n\n            var addendum = void 0;\n\n            if (destroy === null) {\n              addendum = ' You returned null. If your effect does not require clean ' + 'up, return undefined (or nothing).';\n            } else if (typeof destroy.then === 'function') {\n              addendum = '\\n\\nIt looks like you wrote ' + hookName + '(async () => ...) or returned a Promise. ' + 'Instead, write the async function inside your effect ' + 'and call it immediately:\\n\\n' + hookName + '(() => {\\n' + '  async function fetchData() {\\n' + '    // You can await here\\n' + '    const response = await MyAPI.getData(someId);\\n' + '    // ...\\n' + '  }\\n' + '  fetchData();\\n' + \"}, [someId]); // Or [] if effect doesn't need props or state\\n\\n\" + 'Learn more about data fetching with Hooks: https://reactjs.org/link/hooks-data-fetching';\n            } else {\n              addendum = ' You returned: ' + destroy;\n            }\n\n            error('%s must not return anything besides a function, ' + 'which is used for clean-up.%s', hookName, addendum);\n          }\n        }\n      }\n\n      effect = effect.next;\n    } while (effect !== firstEffect);\n  }\n}\n\nfunction commitPassiveEffectDurations(finishedRoot, finishedWork) {\n  {\n    // Only Profilers with work in their subtree will have an Update effect scheduled.\n    if ((finishedWork.flags & Update) !== NoFlags) {\n      switch (finishedWork.tag) {\n        case Profiler:\n          {\n            var passiveEffectDuration = finishedWork.stateNode.passiveEffectDuration;\n            var _finishedWork$memoize = finishedWork.memoizedProps,\n                id = _finishedWork$memoize.id,\n                onPostCommit = _finishedWork$memoize.onPostCommit; // This value will still reflect the previous commit phase.\n            // It does not get reset until the start of the next commit phase.\n\n            var commitTime = getCommitTime();\n            var phase = finishedWork.alternate === null ? 'mount' : 'update';\n\n            {\n              if (isCurrentUpdateNested()) {\n                phase = 'nested-update';\n              }\n            }\n\n            if (typeof onPostCommit === 'function') {\n              onPostCommit(id, phase, passiveEffectDuration, commitTime);\n            } // Bubble times to the next nearest ancestor Profiler.\n            // After we process that Profiler, we'll bubble further up.\n\n\n            var parentFiber = finishedWork.return;\n\n            outer: while (parentFiber !== null) {\n              switch (parentFiber.tag) {\n                case HostRoot:\n                  var root = parentFiber.stateNode;\n                  root.passiveEffectDuration += passiveEffectDuration;\n                  break outer;\n\n                case Profiler:\n                  var parentStateNode = parentFiber.stateNode;\n                  parentStateNode.passiveEffectDuration += passiveEffectDuration;\n                  break outer;\n              }\n\n              parentFiber = parentFiber.return;\n            }\n\n            break;\n          }\n      }\n    }\n  }\n}\n\nfunction commitLayoutEffectOnFiber(finishedRoot, current, finishedWork, committedLanes) {\n  if ((finishedWork.flags & LayoutMask) !== NoFlags) {\n    switch (finishedWork.tag) {\n      case FunctionComponent:\n      case ForwardRef:\n      case SimpleMemoComponent:\n        {\n          if ( !offscreenSubtreeWasHidden) {\n            // At this point layout effects have already been destroyed (during mutation phase).\n            // This is done to prevent sibling component effects from interfering with each other,\n            // e.g. a destroy function in one component should never override a ref set\n            // by a create function in another component during the same commit.\n            if ( finishedWork.mode & ProfileMode) {\n              try {\n                startLayoutEffectTimer();\n                commitHookEffectListMount(Layout | HasEffect, finishedWork);\n              } finally {\n                recordLayoutEffectDuration(finishedWork);\n              }\n            } else {\n              commitHookEffectListMount(Layout | HasEffect, finishedWork);\n            }\n          }\n\n          break;\n        }\n\n      case ClassComponent:\n        {\n          var instance = finishedWork.stateNode;\n\n          if (finishedWork.flags & Update) {\n            if (!offscreenSubtreeWasHidden) {\n              if (current === null) {\n                // We could update instance props and state here,\n                // but instead we rely on them being set during last render.\n                // TODO: revisit this when we implement resuming.\n                {\n                  if (finishedWork.type === finishedWork.elementType && !didWarnAboutReassigningProps) {\n                    if (instance.props !== finishedWork.memoizedProps) {\n                      error('Expected %s props to match memoized props before ' + 'componentDidMount. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.props`. ' + 'Please file an issue.', getComponentNameFromFiber(finishedWork) || 'instance');\n                    }\n\n                    if (instance.state !== finishedWork.memoizedState) {\n                      error('Expected %s state to match memoized state before ' + 'componentDidMount. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.state`. ' + 'Please file an issue.', getComponentNameFromFiber(finishedWork) || 'instance');\n                    }\n                  }\n                }\n\n                if ( finishedWork.mode & ProfileMode) {\n                  try {\n                    startLayoutEffectTimer();\n                    instance.componentDidMount();\n                  } finally {\n                    recordLayoutEffectDuration(finishedWork);\n                  }\n                } else {\n                  instance.componentDidMount();\n                }\n              } else {\n                var prevProps = finishedWork.elementType === finishedWork.type ? current.memoizedProps : resolveDefaultProps(finishedWork.type, current.memoizedProps);\n                var prevState = current.memoizedState; // We could update instance props and state here,\n                // but instead we rely on them being set during last render.\n                // TODO: revisit this when we implement resuming.\n\n                {\n                  if (finishedWork.type === finishedWork.elementType && !didWarnAboutReassigningProps) {\n                    if (instance.props !== finishedWork.memoizedProps) {\n                      error('Expected %s props to match memoized props before ' + 'componentDidUpdate. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.props`. ' + 'Please file an issue.', getComponentNameFromFiber(finishedWork) || 'instance');\n                    }\n\n                    if (instance.state !== finishedWork.memoizedState) {\n                      error('Expected %s state to match memoized state before ' + 'componentDidUpdate. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.state`. ' + 'Please file an issue.', getComponentNameFromFiber(finishedWork) || 'instance');\n                    }\n                  }\n                }\n\n                if ( finishedWork.mode & ProfileMode) {\n                  try {\n                    startLayoutEffectTimer();\n                    instance.componentDidUpdate(prevProps, prevState, instance.__reactInternalSnapshotBeforeUpdate);\n                  } finally {\n                    recordLayoutEffectDuration(finishedWork);\n                  }\n                } else {\n                  instance.componentDidUpdate(prevProps, prevState, instance.__reactInternalSnapshotBeforeUpdate);\n                }\n              }\n            }\n          } // TODO: I think this is now always non-null by the time it reaches the\n          // commit phase. Consider removing the type check.\n\n\n          var updateQueue = finishedWork.updateQueue;\n\n          if (updateQueue !== null) {\n            {\n              if (finishedWork.type === finishedWork.elementType && !didWarnAboutReassigningProps) {\n                if (instance.props !== finishedWork.memoizedProps) {\n                  error('Expected %s props to match memoized props before ' + 'processing the update queue. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.props`. ' + 'Please file an issue.', getComponentNameFromFiber(finishedWork) || 'instance');\n                }\n\n                if (instance.state !== finishedWork.memoizedState) {\n                  error('Expected %s state to match memoized state before ' + 'processing the update queue. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.state`. ' + 'Please file an issue.', getComponentNameFromFiber(finishedWork) || 'instance');\n                }\n              }\n            } // We could update instance props and state here,\n            // but instead we rely on them being set during last render.\n            // TODO: revisit this when we implement resuming.\n\n\n            commitUpdateQueue(finishedWork, updateQueue, instance);\n          }\n\n          break;\n        }\n\n      case HostRoot:\n        {\n          // TODO: I think this is now always non-null by the time it reaches the\n          // commit phase. Consider removing the type check.\n          var _updateQueue = finishedWork.updateQueue;\n\n          if (_updateQueue !== null) {\n            var _instance = null;\n\n            if (finishedWork.child !== null) {\n              switch (finishedWork.child.tag) {\n                case HostComponent:\n                  _instance = getPublicInstance(finishedWork.child.stateNode);\n                  break;\n\n                case ClassComponent:\n                  _instance = finishedWork.child.stateNode;\n                  break;\n              }\n            }\n\n            commitUpdateQueue(finishedWork, _updateQueue, _instance);\n          }\n\n          break;\n        }\n\n      case HostComponent:\n        {\n          var _instance2 = finishedWork.stateNode; // Renderers may schedule work to be done after host components are mounted\n          // (eg DOM renderer may schedule auto-focus for inputs and form controls).\n          // These effects should only be committed when components are first mounted,\n          // aka when there is no current/alternate.\n\n          if (current === null && finishedWork.flags & Update) {\n            var type = finishedWork.type;\n            var props = finishedWork.memoizedProps;\n            commitMount(_instance2, type, props);\n          }\n\n          break;\n        }\n\n      case HostText:\n        {\n          // We have no life-cycles associated with text.\n          break;\n        }\n\n      case HostPortal:\n        {\n          // We have no life-cycles associated with portals.\n          break;\n        }\n\n      case Profiler:\n        {\n          {\n            var _finishedWork$memoize2 = finishedWork.memoizedProps,\n                onCommit = _finishedWork$memoize2.onCommit,\n                onRender = _finishedWork$memoize2.onRender;\n            var effectDuration = finishedWork.stateNode.effectDuration;\n            var commitTime = getCommitTime();\n            var phase = current === null ? 'mount' : 'update';\n\n            {\n              if (isCurrentUpdateNested()) {\n                phase = 'nested-update';\n              }\n            }\n\n            if (typeof onRender === 'function') {\n              onRender(finishedWork.memoizedProps.id, phase, finishedWork.actualDuration, finishedWork.treeBaseDuration, finishedWork.actualStartTime, commitTime);\n            }\n\n            {\n              if (typeof onCommit === 'function') {\n                onCommit(finishedWork.memoizedProps.id, phase, effectDuration, commitTime);\n              } // Schedule a passive effect for this Profiler to call onPostCommit hooks.\n              // This effect should be scheduled even if there is no onPostCommit callback for this Profiler,\n              // because the effect is also where times bubble to parent Profilers.\n\n\n              enqueuePendingPassiveProfilerEffect(finishedWork); // Propagate layout effect durations to the next nearest Profiler ancestor.\n              // Do not reset these values until the next render so DevTools has a chance to read them first.\n\n              var parentFiber = finishedWork.return;\n\n              outer: while (parentFiber !== null) {\n                switch (parentFiber.tag) {\n                  case HostRoot:\n                    var root = parentFiber.stateNode;\n                    root.effectDuration += effectDuration;\n                    break outer;\n\n                  case Profiler:\n                    var parentStateNode = parentFiber.stateNode;\n                    parentStateNode.effectDuration += effectDuration;\n                    break outer;\n                }\n\n                parentFiber = parentFiber.return;\n              }\n            }\n          }\n\n          break;\n        }\n\n      case SuspenseComponent:\n        {\n          commitSuspenseHydrationCallbacks(finishedRoot, finishedWork);\n          break;\n        }\n\n      case SuspenseListComponent:\n      case IncompleteClassComponent:\n      case ScopeComponent:\n      case OffscreenComponent:\n      case LegacyHiddenComponent:\n      case TracingMarkerComponent:\n        {\n          break;\n        }\n\n      default:\n        throw new Error('This unit of work tag should not have side-effects. This error is ' + 'likely caused by a bug in React. Please file an issue.');\n    }\n  }\n\n  if ( !offscreenSubtreeWasHidden) {\n    {\n      if (finishedWork.flags & Ref) {\n        commitAttachRef(finishedWork);\n      }\n    }\n  }\n}\n\nfunction reappearLayoutEffectsOnFiber(node) {\n  // Turn on layout effects in a tree that previously disappeared.\n  // TODO (Offscreen) Check: flags & LayoutStatic\n  switch (node.tag) {\n    case FunctionComponent:\n    case ForwardRef:\n    case SimpleMemoComponent:\n      {\n        if ( node.mode & ProfileMode) {\n          try {\n            startLayoutEffectTimer();\n            safelyCallCommitHookLayoutEffectListMount(node, node.return);\n          } finally {\n            recordLayoutEffectDuration(node);\n          }\n        } else {\n          safelyCallCommitHookLayoutEffectListMount(node, node.return);\n        }\n\n        break;\n      }\n\n    case ClassComponent:\n      {\n        var instance = node.stateNode;\n\n        if (typeof instance.componentDidMount === 'function') {\n          safelyCallComponentDidMount(node, node.return, instance);\n        }\n\n        safelyAttachRef(node, node.return);\n        break;\n      }\n\n    case HostComponent:\n      {\n        safelyAttachRef(node, node.return);\n        break;\n      }\n  }\n}\n\nfunction hideOrUnhideAllChildren(finishedWork, isHidden) {\n  // Only hide or unhide the top-most host nodes.\n  var hostSubtreeRoot = null;\n\n  {\n    // We only have the top Fiber that was inserted but we need to recurse down its\n    // children to find all the terminal nodes.\n    var node = finishedWork;\n\n    while (true) {\n      if (node.tag === HostComponent) {\n        if (hostSubtreeRoot === null) {\n          hostSubtreeRoot = node;\n\n          try {\n            var instance = node.stateNode;\n\n            if (isHidden) {\n              hideInstance(instance);\n            } else {\n              unhideInstance(node.stateNode, node.memoizedProps);\n            }\n          } catch (error) {\n            captureCommitPhaseError(finishedWork, finishedWork.return, error);\n          }\n        }\n      } else if (node.tag === HostText) {\n        if (hostSubtreeRoot === null) {\n          try {\n            var _instance3 = node.stateNode;\n\n            if (isHidden) {\n              hideTextInstance(_instance3);\n            } else {\n              unhideTextInstance(_instance3, node.memoizedProps);\n            }\n          } catch (error) {\n            captureCommitPhaseError(finishedWork, finishedWork.return, error);\n          }\n        }\n      } else if ((node.tag === OffscreenComponent || node.tag === LegacyHiddenComponent) && node.memoizedState !== null && node !== finishedWork) ; else if (node.child !== null) {\n        node.child.return = node;\n        node = node.child;\n        continue;\n      }\n\n      if (node === finishedWork) {\n        return;\n      }\n\n      while (node.sibling === null) {\n        if (node.return === null || node.return === finishedWork) {\n          return;\n        }\n\n        if (hostSubtreeRoot === node) {\n          hostSubtreeRoot = null;\n        }\n\n        node = node.return;\n      }\n\n      if (hostSubtreeRoot === node) {\n        hostSubtreeRoot = null;\n      }\n\n      node.sibling.return = node.return;\n      node = node.sibling;\n    }\n  }\n}\n\nfunction commitAttachRef(finishedWork) {\n  var ref = finishedWork.ref;\n\n  if (ref !== null) {\n    var instance = finishedWork.stateNode;\n    var instanceToUse;\n\n    switch (finishedWork.tag) {\n      case HostComponent:\n        instanceToUse = getPublicInstance(instance);\n        break;\n\n      default:\n        instanceToUse = instance;\n    } // Moved outside to ensure DCE works with this flag\n\n    if (typeof ref === 'function') {\n      var retVal;\n\n      if ( finishedWork.mode & ProfileMode) {\n        try {\n          startLayoutEffectTimer();\n          retVal = ref(instanceToUse);\n        } finally {\n          recordLayoutEffectDuration(finishedWork);\n        }\n      } else {\n        retVal = ref(instanceToUse);\n      }\n\n      {\n        if (typeof retVal === 'function') {\n          error('Unexpected return value from a callback ref in %s. ' + 'A callback ref should not return a function.', getComponentNameFromFiber(finishedWork));\n        }\n      }\n    } else {\n      {\n        if (!ref.hasOwnProperty('current')) {\n          error('Unexpected ref object provided for %s. ' + 'Use either a ref-setter function or React.createRef().', getComponentNameFromFiber(finishedWork));\n        }\n      }\n\n      ref.current = instanceToUse;\n    }\n  }\n}\n\nfunction detachFiberMutation(fiber) {\n  // Cut off the return pointer to disconnect it from the tree.\n  // This enables us to detect and warn against state updates on an unmounted component.\n  // It also prevents events from bubbling from within disconnected components.\n  //\n  // Ideally, we should also clear the child pointer of the parent alternate to let this\n  // get GC:ed but we don't know which for sure which parent is the current\n  // one so we'll settle for GC:ing the subtree of this child.\n  // This child itself will be GC:ed when the parent updates the next time.\n  //\n  // Note that we can't clear child or sibling pointers yet.\n  // They're needed for passive effects and for findDOMNode.\n  // We defer those fields, and all other cleanup, to the passive phase (see detachFiberAfterEffects).\n  //\n  // Don't reset the alternate yet, either. We need that so we can detach the\n  // alternate's fields in the passive phase. Clearing the return pointer is\n  // sufficient for findDOMNode semantics.\n  var alternate = fiber.alternate;\n\n  if (alternate !== null) {\n    alternate.return = null;\n  }\n\n  fiber.return = null;\n}\n\nfunction detachFiberAfterEffects(fiber) {\n  var alternate = fiber.alternate;\n\n  if (alternate !== null) {\n    fiber.alternate = null;\n    detachFiberAfterEffects(alternate);\n  } // Note: Defensively using negation instead of < in case\n  // `deletedTreeCleanUpLevel` is undefined.\n\n\n  {\n    // Clear cyclical Fiber fields. This level alone is designed to roughly\n    // approximate the planned Fiber refactor. In that world, `setState` will be\n    // bound to a special \"instance\" object instead of a Fiber. The Instance\n    // object will not have any of these fields. It will only be connected to\n    // the fiber tree via a single link at the root. So if this level alone is\n    // sufficient to fix memory issues, that bodes well for our plans.\n    fiber.child = null;\n    fiber.deletions = null;\n    fiber.sibling = null; // The `stateNode` is cyclical because on host nodes it points to the host\n    // tree, which has its own pointers to children, parents, and siblings.\n    // The other host nodes also point back to fibers, so we should detach that\n    // one, too.\n\n    if (fiber.tag === HostComponent) {\n      var hostInstance = fiber.stateNode;\n\n      if (hostInstance !== null) {\n        detachDeletedInstance(hostInstance);\n      }\n    }\n\n    fiber.stateNode = null; // I'm intentionally not clearing the `return` field in this level. We\n    // already disconnect the `return` pointer at the root of the deleted\n    // subtree (in `detachFiberMutation`). Besides, `return` by itself is not\n    // cyclical — it's only cyclical when combined with `child`, `sibling`, and\n    // `alternate`. But we'll clear it in the next level anyway, just in case.\n\n    {\n      fiber._debugOwner = null;\n    }\n\n    {\n      // Theoretically, nothing in here should be necessary, because we already\n      // disconnected the fiber from the tree. So even if something leaks this\n      // particular fiber, it won't leak anything else\n      //\n      // The purpose of this branch is to be super aggressive so we can measure\n      // if there's any difference in memory impact. If there is, that could\n      // indicate a React leak we don't know about.\n      fiber.return = null;\n      fiber.dependencies = null;\n      fiber.memoizedProps = null;\n      fiber.memoizedState = null;\n      fiber.pendingProps = null;\n      fiber.stateNode = null; // TODO: Move to `commitPassiveUnmountInsideDeletedTreeOnFiber` instead.\n\n      fiber.updateQueue = null;\n    }\n  }\n}\n\nfunction getHostParentFiber(fiber) {\n  var parent = fiber.return;\n\n  while (parent !== null) {\n    if (isHostParent(parent)) {\n      return parent;\n    }\n\n    parent = parent.return;\n  }\n\n  throw new Error('Expected to find a host parent. This error is likely caused by a bug ' + 'in React. Please file an issue.');\n}\n\nfunction isHostParent(fiber) {\n  return fiber.tag === HostComponent || fiber.tag === HostRoot || fiber.tag === HostPortal;\n}\n\nfunction getHostSibling(fiber) {\n  // We're going to search forward into the tree until we find a sibling host\n  // node. Unfortunately, if multiple insertions are done in a row we have to\n  // search past them. This leads to exponential search for the next sibling.\n  // TODO: Find a more efficient way to do this.\n  var node = fiber;\n\n  siblings: while (true) {\n    // If we didn't find anything, let's try the next sibling.\n    while (node.sibling === null) {\n      if (node.return === null || isHostParent(node.return)) {\n        // If we pop out of the root or hit the parent the fiber we are the\n        // last sibling.\n        return null;\n      }\n\n      node = node.return;\n    }\n\n    node.sibling.return = node.return;\n    node = node.sibling;\n\n    while (node.tag !== HostComponent && node.tag !== HostText && node.tag !== DehydratedFragment) {\n      // If it is not host node and, we might have a host node inside it.\n      // Try to search down until we find one.\n      if (node.flags & Placement) {\n        // If we don't have a child, try the siblings instead.\n        continue siblings;\n      } // If we don't have a child, try the siblings instead.\n      // We also skip portals because they are not part of this host tree.\n\n\n      if (node.child === null || node.tag === HostPortal) {\n        continue siblings;\n      } else {\n        node.child.return = node;\n        node = node.child;\n      }\n    } // Check if this host node is stable or about to be placed.\n\n\n    if (!(node.flags & Placement)) {\n      // Found it!\n      return node.stateNode;\n    }\n  }\n}\n\nfunction commitPlacement(finishedWork) {\n\n\n  var parentFiber = getHostParentFiber(finishedWork); // Note: these two variables *must* always be updated together.\n\n  switch (parentFiber.tag) {\n    case HostComponent:\n      {\n        var parent = parentFiber.stateNode;\n\n        if (parentFiber.flags & ContentReset) {\n          // Reset the text content of the parent before doing any insertions\n          resetTextContent(parent); // Clear ContentReset from the effect tag\n\n          parentFiber.flags &= ~ContentReset;\n        }\n\n        var before = getHostSibling(finishedWork); // We only have the top Fiber that was inserted but we need to recurse down its\n        // children to find all the terminal nodes.\n\n        insertOrAppendPlacementNode(finishedWork, before, parent);\n        break;\n      }\n\n    case HostRoot:\n    case HostPortal:\n      {\n        var _parent = parentFiber.stateNode.containerInfo;\n\n        var _before = getHostSibling(finishedWork);\n\n        insertOrAppendPlacementNodeIntoContainer(finishedWork, _before, _parent);\n        break;\n      }\n    // eslint-disable-next-line-no-fallthrough\n\n    default:\n      throw new Error('Invalid host parent fiber. This error is likely caused by a bug ' + 'in React. Please file an issue.');\n  }\n}\n\nfunction insertOrAppendPlacementNodeIntoContainer(node, before, parent) {\n  var tag = node.tag;\n  var isHost = tag === HostComponent || tag === HostText;\n\n  if (isHost) {\n    var stateNode = node.stateNode;\n\n    if (before) {\n      insertInContainerBefore(parent, stateNode, before);\n    } else {\n      appendChildToContainer(parent, stateNode);\n    }\n  } else if (tag === HostPortal) ; else {\n    var child = node.child;\n\n    if (child !== null) {\n      insertOrAppendPlacementNodeIntoContainer(child, before, parent);\n      var sibling = child.sibling;\n\n      while (sibling !== null) {\n        insertOrAppendPlacementNodeIntoContainer(sibling, before, parent);\n        sibling = sibling.sibling;\n      }\n    }\n  }\n}\n\nfunction insertOrAppendPlacementNode(node, before, parent) {\n  var tag = node.tag;\n  var isHost = tag === HostComponent || tag === HostText;\n\n  if (isHost) {\n    var stateNode = node.stateNode;\n\n    if (before) {\n      insertBefore(parent, stateNode, before);\n    } else {\n      appendChild(parent, stateNode);\n    }\n  } else if (tag === HostPortal) ; else {\n    var child = node.child;\n\n    if (child !== null) {\n      insertOrAppendPlacementNode(child, before, parent);\n      var sibling = child.sibling;\n\n      while (sibling !== null) {\n        insertOrAppendPlacementNode(sibling, before, parent);\n        sibling = sibling.sibling;\n      }\n    }\n  }\n} // These are tracked on the stack as we recursively traverse a\n// deleted subtree.\n// TODO: Update these during the whole mutation phase, not just during\n// a deletion.\n\n\nvar hostParent = null;\nvar hostParentIsContainer = false;\n\nfunction commitDeletionEffects(root, returnFiber, deletedFiber) {\n  {\n    // We only have the top Fiber that was deleted but we need to recurse down its\n    // children to find all the terminal nodes.\n    // Recursively delete all host nodes from the parent, detach refs, clean\n    // up mounted layout effects, and call componentWillUnmount.\n    // We only need to remove the topmost host child in each branch. But then we\n    // still need to keep traversing to unmount effects, refs, and cWU. TODO: We\n    // could split this into two separate traversals functions, where the second\n    // one doesn't include any removeChild logic. This is maybe the same\n    // function as \"disappearLayoutEffects\" (or whatever that turns into after\n    // the layout phase is refactored to use recursion).\n    // Before starting, find the nearest host parent on the stack so we know\n    // which instance/container to remove the children from.\n    // TODO: Instead of searching up the fiber return path on every deletion, we\n    // can track the nearest host component on the JS stack as we traverse the\n    // tree during the commit phase. This would make insertions faster, too.\n    var parent = returnFiber;\n\n    findParent: while (parent !== null) {\n      switch (parent.tag) {\n        case HostComponent:\n          {\n            hostParent = parent.stateNode;\n            hostParentIsContainer = false;\n            break findParent;\n          }\n\n        case HostRoot:\n          {\n            hostParent = parent.stateNode.containerInfo;\n            hostParentIsContainer = true;\n            break findParent;\n          }\n\n        case HostPortal:\n          {\n            hostParent = parent.stateNode.containerInfo;\n            hostParentIsContainer = true;\n            break findParent;\n          }\n      }\n\n      parent = parent.return;\n    }\n\n    if (hostParent === null) {\n      throw new Error('Expected to find a host parent. This error is likely caused by ' + 'a bug in React. Please file an issue.');\n    }\n\n    commitDeletionEffectsOnFiber(root, returnFiber, deletedFiber);\n    hostParent = null;\n    hostParentIsContainer = false;\n  }\n\n  detachFiberMutation(deletedFiber);\n}\n\nfunction recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, parent) {\n  // TODO: Use a static flag to skip trees that don't have unmount effects\n  var child = parent.child;\n\n  while (child !== null) {\n    commitDeletionEffectsOnFiber(finishedRoot, nearestMountedAncestor, child);\n    child = child.sibling;\n  }\n}\n\nfunction commitDeletionEffectsOnFiber(finishedRoot, nearestMountedAncestor, deletedFiber) {\n  onCommitUnmount(deletedFiber); // The cases in this outer switch modify the stack before they traverse\n  // into their subtree. There are simpler cases in the inner switch\n  // that don't modify the stack.\n\n  switch (deletedFiber.tag) {\n    case HostComponent:\n      {\n        if (!offscreenSubtreeWasHidden) {\n          safelyDetachRef(deletedFiber, nearestMountedAncestor);\n        } // Intentional fallthrough to next branch\n\n      }\n    // eslint-disable-next-line-no-fallthrough\n\n    case HostText:\n      {\n        // We only need to remove the nearest host child. Set the host parent\n        // to `null` on the stack to indicate that nested children don't\n        // need to be removed.\n        {\n          var prevHostParent = hostParent;\n          var prevHostParentIsContainer = hostParentIsContainer;\n          hostParent = null;\n          recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, deletedFiber);\n          hostParent = prevHostParent;\n          hostParentIsContainer = prevHostParentIsContainer;\n\n          if (hostParent !== null) {\n            // Now that all the child effects have unmounted, we can remove the\n            // node from the tree.\n            if (hostParentIsContainer) {\n              removeChildFromContainer(hostParent, deletedFiber.stateNode);\n            } else {\n              removeChild(hostParent, deletedFiber.stateNode);\n            }\n          }\n        }\n\n        return;\n      }\n\n    case DehydratedFragment:\n      {\n        // Delete the dehydrated suspense boundary and all of its content.\n\n\n        {\n          if (hostParent !== null) {\n            if (hostParentIsContainer) {\n              clearSuspenseBoundaryFromContainer(hostParent, deletedFiber.stateNode);\n            } else {\n              clearSuspenseBoundary(hostParent, deletedFiber.stateNode);\n            }\n          }\n        }\n\n        return;\n      }\n\n    case HostPortal:\n      {\n        {\n          // When we go into a portal, it becomes the parent to remove from.\n          var _prevHostParent = hostParent;\n          var _prevHostParentIsContainer = hostParentIsContainer;\n          hostParent = deletedFiber.stateNode.containerInfo;\n          hostParentIsContainer = true;\n          recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, deletedFiber);\n          hostParent = _prevHostParent;\n          hostParentIsContainer = _prevHostParentIsContainer;\n        }\n\n        return;\n      }\n\n    case FunctionComponent:\n    case ForwardRef:\n    case MemoComponent:\n    case SimpleMemoComponent:\n      {\n        if (!offscreenSubtreeWasHidden) {\n          var updateQueue = deletedFiber.updateQueue;\n\n          if (updateQueue !== null) {\n            var lastEffect = updateQueue.lastEffect;\n\n            if (lastEffect !== null) {\n              var firstEffect = lastEffect.next;\n              var effect = firstEffect;\n\n              do {\n                var _effect = effect,\n                    destroy = _effect.destroy,\n                    tag = _effect.tag;\n\n                if (destroy !== undefined) {\n                  if ((tag & Insertion) !== NoFlags$1) {\n                    safelyCallDestroy(deletedFiber, nearestMountedAncestor, destroy);\n                  } else if ((tag & Layout) !== NoFlags$1) {\n                    {\n                      markComponentLayoutEffectUnmountStarted(deletedFiber);\n                    }\n\n                    if ( deletedFiber.mode & ProfileMode) {\n                      startLayoutEffectTimer();\n                      safelyCallDestroy(deletedFiber, nearestMountedAncestor, destroy);\n                      recordLayoutEffectDuration(deletedFiber);\n                    } else {\n                      safelyCallDestroy(deletedFiber, nearestMountedAncestor, destroy);\n                    }\n\n                    {\n                      markComponentLayoutEffectUnmountStopped();\n                    }\n                  }\n                }\n\n                effect = effect.next;\n              } while (effect !== firstEffect);\n            }\n          }\n        }\n\n        recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, deletedFiber);\n        return;\n      }\n\n    case ClassComponent:\n      {\n        if (!offscreenSubtreeWasHidden) {\n          safelyDetachRef(deletedFiber, nearestMountedAncestor);\n          var instance = deletedFiber.stateNode;\n\n          if (typeof instance.componentWillUnmount === 'function') {\n            safelyCallComponentWillUnmount(deletedFiber, nearestMountedAncestor, instance);\n          }\n        }\n\n        recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, deletedFiber);\n        return;\n      }\n\n    case ScopeComponent:\n      {\n\n        recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, deletedFiber);\n        return;\n      }\n\n    case OffscreenComponent:\n      {\n        if ( // TODO: Remove this dead flag\n         deletedFiber.mode & ConcurrentMode) {\n          // If this offscreen component is hidden, we already unmounted it. Before\n          // deleting the children, track that it's already unmounted so that we\n          // don't attempt to unmount the effects again.\n          // TODO: If the tree is hidden, in most cases we should be able to skip\n          // over the nested children entirely. An exception is we haven't yet found\n          // the topmost host node to delete, which we already track on the stack.\n          // But the other case is portals, which need to be detached no matter how\n          // deeply they are nested. We should use a subtree flag to track whether a\n          // subtree includes a nested portal.\n          var prevOffscreenSubtreeWasHidden = offscreenSubtreeWasHidden;\n          offscreenSubtreeWasHidden = prevOffscreenSubtreeWasHidden || deletedFiber.memoizedState !== null;\n          recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, deletedFiber);\n          offscreenSubtreeWasHidden = prevOffscreenSubtreeWasHidden;\n        } else {\n          recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, deletedFiber);\n        }\n\n        break;\n      }\n\n    default:\n      {\n        recursivelyTraverseDeletionEffects(finishedRoot, nearestMountedAncestor, deletedFiber);\n        return;\n      }\n  }\n}\n\nfunction commitSuspenseCallback(finishedWork) {\n  // TODO: Move this to passive phase\n  var newState = finishedWork.memoizedState;\n}\n\nfunction commitSuspenseHydrationCallbacks(finishedRoot, finishedWork) {\n\n  var newState = finishedWork.memoizedState;\n\n  if (newState === null) {\n    var current = finishedWork.alternate;\n\n    if (current !== null) {\n      var prevState = current.memoizedState;\n\n      if (prevState !== null) {\n        var suspenseInstance = prevState.dehydrated;\n\n        if (suspenseInstance !== null) {\n          commitHydratedSuspenseInstance(suspenseInstance);\n        }\n      }\n    }\n  }\n}\n\nfunction attachSuspenseRetryListeners(finishedWork) {\n  // If this boundary just timed out, then it will have a set of wakeables.\n  // For each wakeable, attach a listener so that when it resolves, React\n  // attempts to re-render the boundary in the primary (pre-timeout) state.\n  var wakeables = finishedWork.updateQueue;\n\n  if (wakeables !== null) {\n    finishedWork.updateQueue = null;\n    var retryCache = finishedWork.stateNode;\n\n    if (retryCache === null) {\n      retryCache = finishedWork.stateNode = new PossiblyWeakSet();\n    }\n\n    wakeables.forEach(function (wakeable) {\n      // Memoize using the boundary fiber to prevent redundant listeners.\n      var retry = resolveRetryWakeable.bind(null, finishedWork, wakeable);\n\n      if (!retryCache.has(wakeable)) {\n        retryCache.add(wakeable);\n\n        {\n          if (isDevToolsPresent) {\n            if (inProgressLanes !== null && inProgressRoot !== null) {\n              // If we have pending work still, associate the original updaters with it.\n              restorePendingUpdaters(inProgressRoot, inProgressLanes);\n            } else {\n              throw Error('Expected finished root and lanes to be set. This is a bug in React.');\n            }\n          }\n        }\n\n        wakeable.then(retry, retry);\n      }\n    });\n  }\n} // This function detects when a Suspense boundary goes from visible to hidden.\nfunction commitMutationEffects(root, finishedWork, committedLanes) {\n  inProgressLanes = committedLanes;\n  inProgressRoot = root;\n  setCurrentFiber(finishedWork);\n  commitMutationEffectsOnFiber(finishedWork, root);\n  setCurrentFiber(finishedWork);\n  inProgressLanes = null;\n  inProgressRoot = null;\n}\n\nfunction recursivelyTraverseMutationEffects(root, parentFiber, lanes) {\n  // Deletions effects can be scheduled on any fiber type. They need to happen\n  // before the children effects hae fired.\n  var deletions = parentFiber.deletions;\n\n  if (deletions !== null) {\n    for (var i = 0; i < deletions.length; i++) {\n      var childToDelete = deletions[i];\n\n      try {\n        commitDeletionEffects(root, parentFiber, childToDelete);\n      } catch (error) {\n        captureCommitPhaseError(childToDelete, parentFiber, error);\n      }\n    }\n  }\n\n  var prevDebugFiber = getCurrentFiber();\n\n  if (parentFiber.subtreeFlags & MutationMask) {\n    var child = parentFiber.child;\n\n    while (child !== null) {\n      setCurrentFiber(child);\n      commitMutationEffectsOnFiber(child, root);\n      child = child.sibling;\n    }\n  }\n\n  setCurrentFiber(prevDebugFiber);\n}\n\nfunction commitMutationEffectsOnFiber(finishedWork, root, lanes) {\n  var current = finishedWork.alternate;\n  var flags = finishedWork.flags; // The effect flag should be checked *after* we refine the type of fiber,\n  // because the fiber tag is more specific. An exception is any flag related\n  // to reconcilation, because those can be set on all fiber types.\n\n  switch (finishedWork.tag) {\n    case FunctionComponent:\n    case ForwardRef:\n    case MemoComponent:\n    case SimpleMemoComponent:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n\n        if (flags & Update) {\n          try {\n            commitHookEffectListUnmount(Insertion | HasEffect, finishedWork, finishedWork.return);\n            commitHookEffectListMount(Insertion | HasEffect, finishedWork);\n          } catch (error) {\n            captureCommitPhaseError(finishedWork, finishedWork.return, error);\n          } // Layout effects are destroyed during the mutation phase so that all\n          // destroy functions for all fibers are called before any create functions.\n          // This prevents sibling component effects from interfering with each other,\n          // e.g. a destroy function in one component should never override a ref set\n          // by a create function in another component during the same commit.\n\n\n          if ( finishedWork.mode & ProfileMode) {\n            try {\n              startLayoutEffectTimer();\n              commitHookEffectListUnmount(Layout | HasEffect, finishedWork, finishedWork.return);\n            } catch (error) {\n              captureCommitPhaseError(finishedWork, finishedWork.return, error);\n            }\n\n            recordLayoutEffectDuration(finishedWork);\n          } else {\n            try {\n              commitHookEffectListUnmount(Layout | HasEffect, finishedWork, finishedWork.return);\n            } catch (error) {\n              captureCommitPhaseError(finishedWork, finishedWork.return, error);\n            }\n          }\n        }\n\n        return;\n      }\n\n    case ClassComponent:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n\n        if (flags & Ref) {\n          if (current !== null) {\n            safelyDetachRef(current, current.return);\n          }\n        }\n\n        return;\n      }\n\n    case HostComponent:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n\n        if (flags & Ref) {\n          if (current !== null) {\n            safelyDetachRef(current, current.return);\n          }\n        }\n\n        {\n          // TODO: ContentReset gets cleared by the children during the commit\n          // phase. This is a refactor hazard because it means we must read\n          // flags the flags after `commitReconciliationEffects` has already run;\n          // the order matters. We should refactor so that ContentReset does not\n          // rely on mutating the flag during commit. Like by setting a flag\n          // during the render phase instead.\n          if (finishedWork.flags & ContentReset) {\n            var instance = finishedWork.stateNode;\n\n            try {\n              resetTextContent(instance);\n            } catch (error) {\n              captureCommitPhaseError(finishedWork, finishedWork.return, error);\n            }\n          }\n\n          if (flags & Update) {\n            var _instance4 = finishedWork.stateNode;\n\n            if (_instance4 != null) {\n              // Commit the work prepared earlier.\n              var newProps = finishedWork.memoizedProps; // For hydration we reuse the update path but we treat the oldProps\n              // as the newProps. The updatePayload will contain the real change in\n              // this case.\n\n              var oldProps = current !== null ? current.memoizedProps : newProps;\n              var type = finishedWork.type; // TODO: Type the updateQueue to be specific to host components.\n\n              var updatePayload = finishedWork.updateQueue;\n              finishedWork.updateQueue = null;\n\n              if (updatePayload !== null) {\n                try {\n                  commitUpdate(_instance4, updatePayload, type, oldProps, newProps, finishedWork);\n                } catch (error) {\n                  captureCommitPhaseError(finishedWork, finishedWork.return, error);\n                }\n              }\n            }\n          }\n        }\n\n        return;\n      }\n\n    case HostText:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n\n        if (flags & Update) {\n          {\n            if (finishedWork.stateNode === null) {\n              throw new Error('This should have a text node initialized. This error is likely ' + 'caused by a bug in React. Please file an issue.');\n            }\n\n            var textInstance = finishedWork.stateNode;\n            var newText = finishedWork.memoizedProps; // For hydration we reuse the update path but we treat the oldProps\n            // as the newProps. The updatePayload will contain the real change in\n            // this case.\n\n            var oldText = current !== null ? current.memoizedProps : newText;\n\n            try {\n              commitTextUpdate(textInstance, oldText, newText);\n            } catch (error) {\n              captureCommitPhaseError(finishedWork, finishedWork.return, error);\n            }\n          }\n        }\n\n        return;\n      }\n\n    case HostRoot:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n\n        if (flags & Update) {\n          {\n            if (current !== null) {\n              var prevRootState = current.memoizedState;\n\n              if (prevRootState.isDehydrated) {\n                try {\n                  commitHydratedContainer(root.containerInfo);\n                } catch (error) {\n                  captureCommitPhaseError(finishedWork, finishedWork.return, error);\n                }\n              }\n            }\n          }\n        }\n\n        return;\n      }\n\n    case HostPortal:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n\n        return;\n      }\n\n    case SuspenseComponent:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n        var offscreenFiber = finishedWork.child;\n\n        if (offscreenFiber.flags & Visibility) {\n          var offscreenInstance = offscreenFiber.stateNode;\n          var newState = offscreenFiber.memoizedState;\n          var isHidden = newState !== null; // Track the current state on the Offscreen instance so we can\n          // read it during an event\n\n          offscreenInstance.isHidden = isHidden;\n\n          if (isHidden) {\n            var wasHidden = offscreenFiber.alternate !== null && offscreenFiber.alternate.memoizedState !== null;\n\n            if (!wasHidden) {\n              // TODO: Move to passive phase\n              markCommitTimeOfFallback();\n            }\n          }\n        }\n\n        if (flags & Update) {\n          try {\n            commitSuspenseCallback(finishedWork);\n          } catch (error) {\n            captureCommitPhaseError(finishedWork, finishedWork.return, error);\n          }\n\n          attachSuspenseRetryListeners(finishedWork);\n        }\n\n        return;\n      }\n\n    case OffscreenComponent:\n      {\n        var _wasHidden = current !== null && current.memoizedState !== null;\n\n        if ( // TODO: Remove this dead flag\n         finishedWork.mode & ConcurrentMode) {\n          // Before committing the children, track on the stack whether this\n          // offscreen subtree was already hidden, so that we don't unmount the\n          // effects again.\n          var prevOffscreenSubtreeWasHidden = offscreenSubtreeWasHidden;\n          offscreenSubtreeWasHidden = prevOffscreenSubtreeWasHidden || _wasHidden;\n          recursivelyTraverseMutationEffects(root, finishedWork);\n          offscreenSubtreeWasHidden = prevOffscreenSubtreeWasHidden;\n        } else {\n          recursivelyTraverseMutationEffects(root, finishedWork);\n        }\n\n        commitReconciliationEffects(finishedWork);\n\n        if (flags & Visibility) {\n          var _offscreenInstance = finishedWork.stateNode;\n          var _newState = finishedWork.memoizedState;\n\n          var _isHidden = _newState !== null;\n\n          var offscreenBoundary = finishedWork; // Track the current state on the Offscreen instance so we can\n          // read it during an event\n\n          _offscreenInstance.isHidden = _isHidden;\n\n          {\n            if (_isHidden) {\n              if (!_wasHidden) {\n                if ((offscreenBoundary.mode & ConcurrentMode) !== NoMode) {\n                  nextEffect = offscreenBoundary;\n                  var offscreenChild = offscreenBoundary.child;\n\n                  while (offscreenChild !== null) {\n                    nextEffect = offscreenChild;\n                    disappearLayoutEffects_begin(offscreenChild);\n                    offscreenChild = offscreenChild.sibling;\n                  }\n                }\n              }\n            }\n          }\n\n          {\n            // TODO: This needs to run whenever there's an insertion or update\n            // inside a hidden Offscreen tree.\n            hideOrUnhideAllChildren(offscreenBoundary, _isHidden);\n          }\n        }\n\n        return;\n      }\n\n    case SuspenseListComponent:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n\n        if (flags & Update) {\n          attachSuspenseRetryListeners(finishedWork);\n        }\n\n        return;\n      }\n\n    case ScopeComponent:\n      {\n\n        return;\n      }\n\n    default:\n      {\n        recursivelyTraverseMutationEffects(root, finishedWork);\n        commitReconciliationEffects(finishedWork);\n        return;\n      }\n  }\n}\n\nfunction commitReconciliationEffects(finishedWork) {\n  // Placement effects (insertions, reorders) can be scheduled on any fiber\n  // type. They needs to happen after the children effects have fired, but\n  // before the effects on this fiber have fired.\n  var flags = finishedWork.flags;\n\n  if (flags & Placement) {\n    try {\n      commitPlacement(finishedWork);\n    } catch (error) {\n      captureCommitPhaseError(finishedWork, finishedWork.return, error);\n    } // Clear the \"placement\" from effect tag so that we know that this is\n    // inserted, before any life-cycles like componentDidMount gets called.\n    // TODO: findDOMNode doesn't rely on this any more but isMounted does\n    // and isMounted is deprecated anyway so we should be able to kill this.\n\n\n    finishedWork.flags &= ~Placement;\n  }\n\n  if (flags & Hydrating) {\n    finishedWork.flags &= ~Hydrating;\n  }\n}\n\nfunction commitLayoutEffects(finishedWork, root, committedLanes) {\n  inProgressLanes = committedLanes;\n  inProgressRoot = root;\n  nextEffect = finishedWork;\n  commitLayoutEffects_begin(finishedWork, root, committedLanes);\n  inProgressLanes = null;\n  inProgressRoot = null;\n}\n\nfunction commitLayoutEffects_begin(subtreeRoot, root, committedLanes) {\n  // Suspense layout effects semantics don't change for legacy roots.\n  var isModernRoot = (subtreeRoot.mode & ConcurrentMode) !== NoMode;\n\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n    var firstChild = fiber.child;\n\n    if ( fiber.tag === OffscreenComponent && isModernRoot) {\n      // Keep track of the current Offscreen stack's state.\n      var isHidden = fiber.memoizedState !== null;\n      var newOffscreenSubtreeIsHidden = isHidden || offscreenSubtreeIsHidden;\n\n      if (newOffscreenSubtreeIsHidden) {\n        // The Offscreen tree is hidden. Skip over its layout effects.\n        commitLayoutMountEffects_complete(subtreeRoot, root, committedLanes);\n        continue;\n      } else {\n        // TODO (Offscreen) Also check: subtreeFlags & LayoutMask\n        var current = fiber.alternate;\n        var wasHidden = current !== null && current.memoizedState !== null;\n        var newOffscreenSubtreeWasHidden = wasHidden || offscreenSubtreeWasHidden;\n        var prevOffscreenSubtreeIsHidden = offscreenSubtreeIsHidden;\n        var prevOffscreenSubtreeWasHidden = offscreenSubtreeWasHidden; // Traverse the Offscreen subtree with the current Offscreen as the root.\n\n        offscreenSubtreeIsHidden = newOffscreenSubtreeIsHidden;\n        offscreenSubtreeWasHidden = newOffscreenSubtreeWasHidden;\n\n        if (offscreenSubtreeWasHidden && !prevOffscreenSubtreeWasHidden) {\n          // This is the root of a reappearing boundary. Turn its layout effects\n          // back on.\n          nextEffect = fiber;\n          reappearLayoutEffects_begin(fiber);\n        }\n\n        var child = firstChild;\n\n        while (child !== null) {\n          nextEffect = child;\n          commitLayoutEffects_begin(child, // New root; bubble back up to here and stop.\n          root, committedLanes);\n          child = child.sibling;\n        } // Restore Offscreen state and resume in our-progress traversal.\n\n\n        nextEffect = fiber;\n        offscreenSubtreeIsHidden = prevOffscreenSubtreeIsHidden;\n        offscreenSubtreeWasHidden = prevOffscreenSubtreeWasHidden;\n        commitLayoutMountEffects_complete(subtreeRoot, root, committedLanes);\n        continue;\n      }\n    }\n\n    if ((fiber.subtreeFlags & LayoutMask) !== NoFlags && firstChild !== null) {\n      firstChild.return = fiber;\n      nextEffect = firstChild;\n    } else {\n      commitLayoutMountEffects_complete(subtreeRoot, root, committedLanes);\n    }\n  }\n}\n\nfunction commitLayoutMountEffects_complete(subtreeRoot, root, committedLanes) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n\n    if ((fiber.flags & LayoutMask) !== NoFlags) {\n      var current = fiber.alternate;\n      setCurrentFiber(fiber);\n\n      try {\n        commitLayoutEffectOnFiber(root, current, fiber, committedLanes);\n      } catch (error) {\n        captureCommitPhaseError(fiber, fiber.return, error);\n      }\n\n      resetCurrentFiber();\n    }\n\n    if (fiber === subtreeRoot) {\n      nextEffect = null;\n      return;\n    }\n\n    var sibling = fiber.sibling;\n\n    if (sibling !== null) {\n      sibling.return = fiber.return;\n      nextEffect = sibling;\n      return;\n    }\n\n    nextEffect = fiber.return;\n  }\n}\n\nfunction disappearLayoutEffects_begin(subtreeRoot) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n    var firstChild = fiber.child; // TODO (Offscreen) Check: flags & (RefStatic | LayoutStatic)\n\n    switch (fiber.tag) {\n      case FunctionComponent:\n      case ForwardRef:\n      case MemoComponent:\n      case SimpleMemoComponent:\n        {\n          if ( fiber.mode & ProfileMode) {\n            try {\n              startLayoutEffectTimer();\n              commitHookEffectListUnmount(Layout, fiber, fiber.return);\n            } finally {\n              recordLayoutEffectDuration(fiber);\n            }\n          } else {\n            commitHookEffectListUnmount(Layout, fiber, fiber.return);\n          }\n\n          break;\n        }\n\n      case ClassComponent:\n        {\n          // TODO (Offscreen) Check: flags & RefStatic\n          safelyDetachRef(fiber, fiber.return);\n          var instance = fiber.stateNode;\n\n          if (typeof instance.componentWillUnmount === 'function') {\n            safelyCallComponentWillUnmount(fiber, fiber.return, instance);\n          }\n\n          break;\n        }\n\n      case HostComponent:\n        {\n          safelyDetachRef(fiber, fiber.return);\n          break;\n        }\n\n      case OffscreenComponent:\n        {\n          // Check if this is a\n          var isHidden = fiber.memoizedState !== null;\n\n          if (isHidden) {\n            // Nested Offscreen tree is already hidden. Don't disappear\n            // its effects.\n            disappearLayoutEffects_complete(subtreeRoot);\n            continue;\n          }\n\n          break;\n        }\n    } // TODO (Offscreen) Check: subtreeFlags & LayoutStatic\n\n\n    if (firstChild !== null) {\n      firstChild.return = fiber;\n      nextEffect = firstChild;\n    } else {\n      disappearLayoutEffects_complete(subtreeRoot);\n    }\n  }\n}\n\nfunction disappearLayoutEffects_complete(subtreeRoot) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n\n    if (fiber === subtreeRoot) {\n      nextEffect = null;\n      return;\n    }\n\n    var sibling = fiber.sibling;\n\n    if (sibling !== null) {\n      sibling.return = fiber.return;\n      nextEffect = sibling;\n      return;\n    }\n\n    nextEffect = fiber.return;\n  }\n}\n\nfunction reappearLayoutEffects_begin(subtreeRoot) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n    var firstChild = fiber.child;\n\n    if (fiber.tag === OffscreenComponent) {\n      var isHidden = fiber.memoizedState !== null;\n\n      if (isHidden) {\n        // Nested Offscreen tree is still hidden. Don't re-appear its effects.\n        reappearLayoutEffects_complete(subtreeRoot);\n        continue;\n      }\n    } // TODO (Offscreen) Check: subtreeFlags & LayoutStatic\n\n\n    if (firstChild !== null) {\n      // This node may have been reused from a previous render, so we can't\n      // assume its return pointer is correct.\n      firstChild.return = fiber;\n      nextEffect = firstChild;\n    } else {\n      reappearLayoutEffects_complete(subtreeRoot);\n    }\n  }\n}\n\nfunction reappearLayoutEffects_complete(subtreeRoot) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect; // TODO (Offscreen) Check: flags & LayoutStatic\n\n    setCurrentFiber(fiber);\n\n    try {\n      reappearLayoutEffectsOnFiber(fiber);\n    } catch (error) {\n      captureCommitPhaseError(fiber, fiber.return, error);\n    }\n\n    resetCurrentFiber();\n\n    if (fiber === subtreeRoot) {\n      nextEffect = null;\n      return;\n    }\n\n    var sibling = fiber.sibling;\n\n    if (sibling !== null) {\n      // This node may have been reused from a previous render, so we can't\n      // assume its return pointer is correct.\n      sibling.return = fiber.return;\n      nextEffect = sibling;\n      return;\n    }\n\n    nextEffect = fiber.return;\n  }\n}\n\nfunction commitPassiveMountEffects(root, finishedWork, committedLanes, committedTransitions) {\n  nextEffect = finishedWork;\n  commitPassiveMountEffects_begin(finishedWork, root, committedLanes, committedTransitions);\n}\n\nfunction commitPassiveMountEffects_begin(subtreeRoot, root, committedLanes, committedTransitions) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n    var firstChild = fiber.child;\n\n    if ((fiber.subtreeFlags & PassiveMask) !== NoFlags && firstChild !== null) {\n      firstChild.return = fiber;\n      nextEffect = firstChild;\n    } else {\n      commitPassiveMountEffects_complete(subtreeRoot, root, committedLanes, committedTransitions);\n    }\n  }\n}\n\nfunction commitPassiveMountEffects_complete(subtreeRoot, root, committedLanes, committedTransitions) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n\n    if ((fiber.flags & Passive) !== NoFlags) {\n      setCurrentFiber(fiber);\n\n      try {\n        commitPassiveMountOnFiber(root, fiber, committedLanes, committedTransitions);\n      } catch (error) {\n        captureCommitPhaseError(fiber, fiber.return, error);\n      }\n\n      resetCurrentFiber();\n    }\n\n    if (fiber === subtreeRoot) {\n      nextEffect = null;\n      return;\n    }\n\n    var sibling = fiber.sibling;\n\n    if (sibling !== null) {\n      sibling.return = fiber.return;\n      nextEffect = sibling;\n      return;\n    }\n\n    nextEffect = fiber.return;\n  }\n}\n\nfunction commitPassiveMountOnFiber(finishedRoot, finishedWork, committedLanes, committedTransitions) {\n  switch (finishedWork.tag) {\n    case FunctionComponent:\n    case ForwardRef:\n    case SimpleMemoComponent:\n      {\n        if ( finishedWork.mode & ProfileMode) {\n          startPassiveEffectTimer();\n\n          try {\n            commitHookEffectListMount(Passive$1 | HasEffect, finishedWork);\n          } finally {\n            recordPassiveEffectDuration(finishedWork);\n          }\n        } else {\n          commitHookEffectListMount(Passive$1 | HasEffect, finishedWork);\n        }\n\n        break;\n      }\n  }\n}\n\nfunction commitPassiveUnmountEffects(firstChild) {\n  nextEffect = firstChild;\n  commitPassiveUnmountEffects_begin();\n}\n\nfunction commitPassiveUnmountEffects_begin() {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n    var child = fiber.child;\n\n    if ((nextEffect.flags & ChildDeletion) !== NoFlags) {\n      var deletions = fiber.deletions;\n\n      if (deletions !== null) {\n        for (var i = 0; i < deletions.length; i++) {\n          var fiberToDelete = deletions[i];\n          nextEffect = fiberToDelete;\n          commitPassiveUnmountEffectsInsideOfDeletedTree_begin(fiberToDelete, fiber);\n        }\n\n        {\n          // A fiber was deleted from this parent fiber, but it's still part of\n          // the previous (alternate) parent fiber's list of children. Because\n          // children are a linked list, an earlier sibling that's still alive\n          // will be connected to the deleted fiber via its `alternate`:\n          //\n          //   live fiber\n          //   --alternate--> previous live fiber\n          //   --sibling--> deleted fiber\n          //\n          // We can't disconnect `alternate` on nodes that haven't been deleted\n          // yet, but we can disconnect the `sibling` and `child` pointers.\n          var previousFiber = fiber.alternate;\n\n          if (previousFiber !== null) {\n            var detachedChild = previousFiber.child;\n\n            if (detachedChild !== null) {\n              previousFiber.child = null;\n\n              do {\n                var detachedSibling = detachedChild.sibling;\n                detachedChild.sibling = null;\n                detachedChild = detachedSibling;\n              } while (detachedChild !== null);\n            }\n          }\n        }\n\n        nextEffect = fiber;\n      }\n    }\n\n    if ((fiber.subtreeFlags & PassiveMask) !== NoFlags && child !== null) {\n      child.return = fiber;\n      nextEffect = child;\n    } else {\n      commitPassiveUnmountEffects_complete();\n    }\n  }\n}\n\nfunction commitPassiveUnmountEffects_complete() {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n\n    if ((fiber.flags & Passive) !== NoFlags) {\n      setCurrentFiber(fiber);\n      commitPassiveUnmountOnFiber(fiber);\n      resetCurrentFiber();\n    }\n\n    var sibling = fiber.sibling;\n\n    if (sibling !== null) {\n      sibling.return = fiber.return;\n      nextEffect = sibling;\n      return;\n    }\n\n    nextEffect = fiber.return;\n  }\n}\n\nfunction commitPassiveUnmountOnFiber(finishedWork) {\n  switch (finishedWork.tag) {\n    case FunctionComponent:\n    case ForwardRef:\n    case SimpleMemoComponent:\n      {\n        if ( finishedWork.mode & ProfileMode) {\n          startPassiveEffectTimer();\n          commitHookEffectListUnmount(Passive$1 | HasEffect, finishedWork, finishedWork.return);\n          recordPassiveEffectDuration(finishedWork);\n        } else {\n          commitHookEffectListUnmount(Passive$1 | HasEffect, finishedWork, finishedWork.return);\n        }\n\n        break;\n      }\n  }\n}\n\nfunction commitPassiveUnmountEffectsInsideOfDeletedTree_begin(deletedSubtreeRoot, nearestMountedAncestor) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect; // Deletion effects fire in parent -> child order\n    // TODO: Check if fiber has a PassiveStatic flag\n\n    setCurrentFiber(fiber);\n    commitPassiveUnmountInsideDeletedTreeOnFiber(fiber, nearestMountedAncestor);\n    resetCurrentFiber();\n    var child = fiber.child; // TODO: Only traverse subtree if it has a PassiveStatic flag. (But, if we\n    // do this, still need to handle `deletedTreeCleanUpLevel` correctly.)\n\n    if (child !== null) {\n      child.return = fiber;\n      nextEffect = child;\n    } else {\n      commitPassiveUnmountEffectsInsideOfDeletedTree_complete(deletedSubtreeRoot);\n    }\n  }\n}\n\nfunction commitPassiveUnmountEffectsInsideOfDeletedTree_complete(deletedSubtreeRoot) {\n  while (nextEffect !== null) {\n    var fiber = nextEffect;\n    var sibling = fiber.sibling;\n    var returnFiber = fiber.return;\n\n    {\n      // Recursively traverse the entire deleted tree and clean up fiber fields.\n      // This is more aggressive than ideal, and the long term goal is to only\n      // have to detach the deleted tree at the root.\n      detachFiberAfterEffects(fiber);\n\n      if (fiber === deletedSubtreeRoot) {\n        nextEffect = null;\n        return;\n      }\n    }\n\n    if (sibling !== null) {\n      sibling.return = returnFiber;\n      nextEffect = sibling;\n      return;\n    }\n\n    nextEffect = returnFiber;\n  }\n}\n\nfunction commitPassiveUnmountInsideDeletedTreeOnFiber(current, nearestMountedAncestor) {\n  switch (current.tag) {\n    case FunctionComponent:\n    case ForwardRef:\n    case SimpleMemoComponent:\n      {\n        if ( current.mode & ProfileMode) {\n          startPassiveEffectTimer();\n          commitHookEffectListUnmount(Passive$1, current, nearestMountedAncestor);\n          recordPassiveEffectDuration(current);\n        } else {\n          commitHookEffectListUnmount(Passive$1, current, nearestMountedAncestor);\n        }\n\n        break;\n      }\n  }\n} // TODO: Reuse reappearLayoutEffects traversal here?\n\n\nfunction invokeLayoutEffectMountInDEV(fiber) {\n  {\n    // We don't need to re-check StrictEffectsMode here.\n    // This function is only called if that check has already passed.\n    switch (fiber.tag) {\n      case FunctionComponent:\n      case ForwardRef:\n      case SimpleMemoComponent:\n        {\n          try {\n            commitHookEffectListMount(Layout | HasEffect, fiber);\n          } catch (error) {\n            captureCommitPhaseError(fiber, fiber.return, error);\n          }\n\n          break;\n        }\n\n      case ClassComponent:\n        {\n          var instance = fiber.stateNode;\n\n          try {\n            instance.componentDidMount();\n          } catch (error) {\n            captureCommitPhaseError(fiber, fiber.return, error);\n          }\n\n          break;\n        }\n    }\n  }\n}\n\nfunction invokePassiveEffectMountInDEV(fiber) {\n  {\n    // We don't need to re-check StrictEffectsMode here.\n    // This function is only called if that check has already passed.\n    switch (fiber.tag) {\n      case FunctionComponent:\n      case ForwardRef:\n      case SimpleMemoComponent:\n        {\n          try {\n            commitHookEffectListMount(Passive$1 | HasEffect, fiber);\n          } catch (error) {\n            captureCommitPhaseError(fiber, fiber.return, error);\n          }\n\n          break;\n        }\n    }\n  }\n}\n\nfunction invokeLayoutEffectUnmountInDEV(fiber) {\n  {\n    // We don't need to re-check StrictEffectsMode here.\n    // This function is only called if that check has already passed.\n    switch (fiber.tag) {\n      case FunctionComponent:\n      case ForwardRef:\n      case SimpleMemoComponent:\n        {\n          try {\n            commitHookEffectListUnmount(Layout | HasEffect, fiber, fiber.return);\n          } catch (error) {\n            captureCommitPhaseError(fiber, fiber.return, error);\n          }\n\n          break;\n        }\n\n      case ClassComponent:\n        {\n          var instance = fiber.stateNode;\n\n          if (typeof instance.componentWillUnmount === 'function') {\n            safelyCallComponentWillUnmount(fiber, fiber.return, instance);\n          }\n\n          break;\n        }\n    }\n  }\n}\n\nfunction invokePassiveEffectUnmountInDEV(fiber) {\n  {\n    // We don't need to re-check StrictEffectsMode here.\n    // This function is only called if that check has already passed.\n    switch (fiber.tag) {\n      case FunctionComponent:\n      case ForwardRef:\n      case SimpleMemoComponent:\n        {\n          try {\n            commitHookEffectListUnmount(Passive$1 | HasEffect, fiber, fiber.return);\n          } catch (error) {\n            captureCommitPhaseError(fiber, fiber.return, error);\n          }\n        }\n    }\n  }\n}\n\nvar COMPONENT_TYPE = 0;\nvar HAS_PSEUDO_CLASS_TYPE = 1;\nvar ROLE_TYPE = 2;\nvar TEST_NAME_TYPE = 3;\nvar TEXT_TYPE = 4;\n\nif (typeof Symbol === 'function' && Symbol.for) {\n  var symbolFor = Symbol.for;\n  COMPONENT_TYPE = symbolFor('selector.component');\n  HAS_PSEUDO_CLASS_TYPE = symbolFor('selector.has_pseudo_class');\n  ROLE_TYPE = symbolFor('selector.role');\n  TEST_NAME_TYPE = symbolFor('selector.test_id');\n  TEXT_TYPE = symbolFor('selector.text');\n}\nvar commitHooks = [];\nfunction onCommitRoot$1() {\n  {\n    commitHooks.forEach(function (commitHook) {\n      return commitHook();\n    });\n  }\n}\n\nvar ReactCurrentActQueue = ReactSharedInternals.ReactCurrentActQueue;\nfunction isLegacyActEnvironment(fiber) {\n  {\n    // Legacy mode. We preserve the behavior of React 17's act. It assumes an\n    // act environment whenever `jest` is defined, but you can still turn off\n    // spurious warnings by setting IS_REACT_ACT_ENVIRONMENT explicitly\n    // to false.\n    var isReactActEnvironmentGlobal = // $FlowExpectedError – Flow doesn't know about IS_REACT_ACT_ENVIRONMENT global\n    typeof IS_REACT_ACT_ENVIRONMENT !== 'undefined' ? IS_REACT_ACT_ENVIRONMENT : undefined; // $FlowExpectedError - Flow doesn't know about jest\n\n    var jestIsDefined = typeof jest !== 'undefined';\n    return  jestIsDefined && isReactActEnvironmentGlobal !== false;\n  }\n}\nfunction isConcurrentActEnvironment() {\n  {\n    var isReactActEnvironmentGlobal = // $FlowExpectedError – Flow doesn't know about IS_REACT_ACT_ENVIRONMENT global\n    typeof IS_REACT_ACT_ENVIRONMENT !== 'undefined' ? IS_REACT_ACT_ENVIRONMENT : undefined;\n\n    if (!isReactActEnvironmentGlobal && ReactCurrentActQueue.current !== null) {\n      // TODO: Include link to relevant documentation page.\n      error('The current testing environment is not configured to support ' + 'act(...)');\n    }\n\n    return isReactActEnvironmentGlobal;\n  }\n}\n\nvar ceil = Math.ceil;\nvar ReactCurrentDispatcher$2 = ReactSharedInternals.ReactCurrentDispatcher,\n    ReactCurrentOwner$2 = ReactSharedInternals.ReactCurrentOwner,\n    ReactCurrentBatchConfig$3 = ReactSharedInternals.ReactCurrentBatchConfig,\n    ReactCurrentActQueue$1 = ReactSharedInternals.ReactCurrentActQueue;\nvar NoContext =\n/*             */\n0;\nvar BatchedContext =\n/*               */\n1;\nvar RenderContext =\n/*                */\n2;\nvar CommitContext =\n/*                */\n4;\nvar RootInProgress = 0;\nvar RootFatalErrored = 1;\nvar RootErrored = 2;\nvar RootSuspended = 3;\nvar RootSuspendedWithDelay = 4;\nvar RootCompleted = 5;\nvar RootDidNotComplete = 6; // Describes where we are in the React execution stack\n\nvar executionContext = NoContext; // The root we're working on\n\nvar workInProgressRoot = null; // The fiber we're working on\n\nvar workInProgress = null; // The lanes we're rendering\n\nvar workInProgressRootRenderLanes = NoLanes; // Stack that allows components to change the render lanes for its subtree\n// This is a superset of the lanes we started working on at the root. The only\n// case where it's different from `workInProgressRootRenderLanes` is when we\n// enter a subtree that is hidden and needs to be unhidden: Suspense and\n// Offscreen component.\n//\n// Most things in the work loop should deal with workInProgressRootRenderLanes.\n// Most things in begin/complete phases should deal with subtreeRenderLanes.\n\nvar subtreeRenderLanes = NoLanes;\nvar subtreeRenderLanesCursor = createCursor(NoLanes); // Whether to root completed, errored, suspended, etc.\n\nvar workInProgressRootExitStatus = RootInProgress; // A fatal error, if one is thrown\n\nvar workInProgressRootFatalError = null; // \"Included\" lanes refer to lanes that were worked on during this render. It's\n// slightly different than `renderLanes` because `renderLanes` can change as you\n// enter and exit an Offscreen tree. This value is the combination of all render\n// lanes for the entire render phase.\n\nvar workInProgressRootIncludedLanes = NoLanes; // The work left over by components that were visited during this render. Only\n// includes unprocessed updates, not work in bailed out children.\n\nvar workInProgressRootSkippedLanes = NoLanes; // Lanes that were updated (in an interleaved event) during this render.\n\nvar workInProgressRootInterleavedUpdatedLanes = NoLanes; // Lanes that were updated during the render phase (*not* an interleaved event).\n\nvar workInProgressRootPingedLanes = NoLanes; // Errors that are thrown during the render phase.\n\nvar workInProgressRootConcurrentErrors = null; // These are errors that we recovered from without surfacing them to the UI.\n// We will log them once the tree commits.\n\nvar workInProgressRootRecoverableErrors = null; // The most recent time we committed a fallback. This lets us ensure a train\n// model where we don't commit new loading states in too quick succession.\n\nvar globalMostRecentFallbackTime = 0;\nvar FALLBACK_THROTTLE_MS = 500; // The absolute time for when we should start giving up on rendering\n// more and prefer CPU suspense heuristics instead.\n\nvar workInProgressRootRenderTargetTime = Infinity; // How long a render is supposed to take before we start following CPU\n// suspense heuristics and opt out of rendering more content.\n\nvar RENDER_TIMEOUT_MS = 500;\nvar workInProgressTransitions = null;\n\nfunction resetRenderTimer() {\n  workInProgressRootRenderTargetTime = now() + RENDER_TIMEOUT_MS;\n}\n\nfunction getRenderTargetTime() {\n  return workInProgressRootRenderTargetTime;\n}\nvar hasUncaughtError = false;\nvar firstUncaughtError = null;\nvar legacyErrorBoundariesThatAlreadyFailed = null; // Only used when enableProfilerNestedUpdateScheduledHook is true;\nvar rootDoesHavePassiveEffects = false;\nvar rootWithPendingPassiveEffects = null;\nvar pendingPassiveEffectsLanes = NoLanes;\nvar pendingPassiveProfilerEffects = [];\nvar pendingPassiveTransitions = null; // Use these to prevent an infinite loop of nested updates\n\nvar NESTED_UPDATE_LIMIT = 50;\nvar nestedUpdateCount = 0;\nvar rootWithNestedUpdates = null;\nvar isFlushingPassiveEffects = false;\nvar didScheduleUpdateDuringPassiveEffects = false;\nvar NESTED_PASSIVE_UPDATE_LIMIT = 50;\nvar nestedPassiveUpdateCount = 0;\nvar rootWithPassiveNestedUpdates = null; // If two updates are scheduled within the same event, we should treat their\n// event times as simultaneous, even if the actual clock time has advanced\n// between the first and second call.\n\nvar currentEventTime = NoTimestamp;\nvar currentEventTransitionLane = NoLanes;\nvar isRunningInsertionEffect = false;\nfunction getWorkInProgressRoot() {\n  return workInProgressRoot;\n}\nfunction requestEventTime() {\n  if ((executionContext & (RenderContext | CommitContext)) !== NoContext) {\n    // We're inside React, so it's fine to read the actual time.\n    return now();\n  } // We're not inside React, so we may be in the middle of a browser event.\n\n\n  if (currentEventTime !== NoTimestamp) {\n    // Use the same start time for all updates until we enter React again.\n    return currentEventTime;\n  } // This is the first update since React yielded. Compute a new start time.\n\n\n  currentEventTime = now();\n  return currentEventTime;\n}\nfunction requestUpdateLane(fiber) {\n  // Special cases\n  var mode = fiber.mode;\n\n  if ((mode & ConcurrentMode) === NoMode) {\n    return SyncLane;\n  } else if ( (executionContext & RenderContext) !== NoContext && workInProgressRootRenderLanes !== NoLanes) {\n    // This is a render phase update. These are not officially supported. The\n    // old behavior is to give this the same \"thread\" (lanes) as\n    // whatever is currently rendering. So if you call `setState` on a component\n    // that happens later in the same render, it will flush. Ideally, we want to\n    // remove the special case and treat them as if they came from an\n    // interleaved event. Regardless, this pattern is not officially supported.\n    // This behavior is only a fallback. The flag only exists until we can roll\n    // out the setState warning, since existing code might accidentally rely on\n    // the current behavior.\n    return pickArbitraryLane(workInProgressRootRenderLanes);\n  }\n\n  var isTransition = requestCurrentTransition() !== NoTransition;\n\n  if (isTransition) {\n    if ( ReactCurrentBatchConfig$3.transition !== null) {\n      var transition = ReactCurrentBatchConfig$3.transition;\n\n      if (!transition._updatedFibers) {\n        transition._updatedFibers = new Set();\n      }\n\n      transition._updatedFibers.add(fiber);\n    } // The algorithm for assigning an update to a lane should be stable for all\n    // updates at the same priority within the same event. To do this, the\n    // inputs to the algorithm must be the same.\n    //\n    // The trick we use is to cache the first of each of these inputs within an\n    // event. Then reset the cached values once we can be sure the event is\n    // over. Our heuristic for that is whenever we enter a concurrent work loop.\n\n\n    if (currentEventTransitionLane === NoLane) {\n      // All transitions within the same event are assigned the same lane.\n      currentEventTransitionLane = claimNextTransitionLane();\n    }\n\n    return currentEventTransitionLane;\n  } // Updates originating inside certain React methods, like flushSync, have\n  // their priority set by tracking it with a context variable.\n  //\n  // The opaque type returned by the host config is internally a lane, so we can\n  // use that directly.\n  // TODO: Move this type conversion to the event priority module.\n\n\n  var updateLane = getCurrentUpdatePriority();\n\n  if (updateLane !== NoLane) {\n    return updateLane;\n  } // This update originated outside React. Ask the host environment for an\n  // appropriate priority, based on the type of event.\n  //\n  // The opaque type returned by the host config is internally a lane, so we can\n  // use that directly.\n  // TODO: Move this type conversion to the event priority module.\n\n\n  var eventLane = getCurrentEventPriority();\n  return eventLane;\n}\n\nfunction requestRetryLane(fiber) {\n  // This is a fork of `requestUpdateLane` designed specifically for Suspense\n  // \"retries\" — a special update that attempts to flip a Suspense boundary\n  // from its placeholder state to its primary/resolved state.\n  // Special cases\n  var mode = fiber.mode;\n\n  if ((mode & ConcurrentMode) === NoMode) {\n    return SyncLane;\n  }\n\n  return claimNextRetryLane();\n}\n\nfunction scheduleUpdateOnFiber(root, fiber, lane, eventTime) {\n  checkForNestedUpdates();\n\n  {\n    if (isRunningInsertionEffect) {\n      error('useInsertionEffect must not schedule updates.');\n    }\n  }\n\n  {\n    if (isFlushingPassiveEffects) {\n      didScheduleUpdateDuringPassiveEffects = true;\n    }\n  } // Mark that the root has a pending update.\n\n\n  markRootUpdated(root, lane, eventTime);\n\n  if ((executionContext & RenderContext) !== NoLanes && root === workInProgressRoot) {\n    // This update was dispatched during the render phase. This is a mistake\n    // if the update originates from user space (with the exception of local\n    // hook updates, which are handled differently and don't reach this\n    // function), but there are some internal React features that use this as\n    // an implementation detail, like selective hydration.\n    warnAboutRenderPhaseUpdatesInDEV(fiber); // Track lanes that were updated during the render phase\n  } else {\n    // This is a normal update, scheduled from outside the render phase. For\n    // example, during an input event.\n    {\n      if (isDevToolsPresent) {\n        addFiberToLanesMap(root, fiber, lane);\n      }\n    }\n\n    warnIfUpdatesNotWrappedWithActDEV(fiber);\n\n    if (root === workInProgressRoot) {\n      // Received an update to a tree that's in the middle of rendering. Mark\n      // that there was an interleaved update work on this root. Unless the\n      // `deferRenderPhaseUpdateToNextBatch` flag is off and this is a render\n      // phase update. In that case, we don't treat render phase updates as if\n      // they were interleaved, for backwards compat reasons.\n      if ( (executionContext & RenderContext) === NoContext) {\n        workInProgressRootInterleavedUpdatedLanes = mergeLanes(workInProgressRootInterleavedUpdatedLanes, lane);\n      }\n\n      if (workInProgressRootExitStatus === RootSuspendedWithDelay) {\n        // The root already suspended with a delay, which means this render\n        // definitely won't finish. Since we have a new update, let's mark it as\n        // suspended now, right before marking the incoming update. This has the\n        // effect of interrupting the current render and switching to the update.\n        // TODO: Make sure this doesn't override pings that happen while we've\n        // already started rendering.\n        markRootSuspended$1(root, workInProgressRootRenderLanes);\n      }\n    }\n\n    ensureRootIsScheduled(root, eventTime);\n\n    if (lane === SyncLane && executionContext === NoContext && (fiber.mode & ConcurrentMode) === NoMode && // Treat `act` as if it's inside `batchedUpdates`, even in legacy mode.\n    !( ReactCurrentActQueue$1.isBatchingLegacy)) {\n      // Flush the synchronous work now, unless we're already working or inside\n      // a batch. This is intentionally inside scheduleUpdateOnFiber instead of\n      // scheduleCallbackForFiber to preserve the ability to schedule a callback\n      // without immediately flushing it. We only do this for user-initiated\n      // updates, to preserve historical behavior of legacy mode.\n      resetRenderTimer();\n      flushSyncCallbacksOnlyInLegacyMode();\n    }\n  }\n}\nfunction scheduleInitialHydrationOnRoot(root, lane, eventTime) {\n  // This is a special fork of scheduleUpdateOnFiber that is only used to\n  // schedule the initial hydration of a root that has just been created. Most\n  // of the stuff in scheduleUpdateOnFiber can be skipped.\n  //\n  // The main reason for this separate path, though, is to distinguish the\n  // initial children from subsequent updates. In fully client-rendered roots\n  // (createRoot instead of hydrateRoot), all top-level renders are modeled as\n  // updates, but hydration roots are special because the initial render must\n  // match what was rendered on the server.\n  var current = root.current;\n  current.lanes = lane;\n  markRootUpdated(root, lane, eventTime);\n  ensureRootIsScheduled(root, eventTime);\n}\nfunction isUnsafeClassRenderPhaseUpdate(fiber) {\n  // Check if this is a render phase update. Only called by class components,\n  // which special (deprecated) behavior for UNSAFE_componentWillReceive props.\n  return (// TODO: Remove outdated deferRenderPhaseUpdateToNextBatch experiment. We\n    // decided not to enable it.\n     (executionContext & RenderContext) !== NoContext\n  );\n} // Use this function to schedule a task for a root. There's only one task per\n// root; if a task was already scheduled, we'll check to make sure the priority\n// of the existing task is the same as the priority of the next level that the\n// root has work on. This function is called on every update, and right before\n// exiting a task.\n\nfunction ensureRootIsScheduled(root, currentTime) {\n  var existingCallbackNode = root.callbackNode; // Check if any lanes are being starved by other work. If so, mark them as\n  // expired so we know to work on those next.\n\n  markStarvedLanesAsExpired(root, currentTime); // Determine the next lanes to work on, and their priority.\n\n  var nextLanes = getNextLanes(root, root === workInProgressRoot ? workInProgressRootRenderLanes : NoLanes);\n\n  if (nextLanes === NoLanes) {\n    // Special case: There's nothing to work on.\n    if (existingCallbackNode !== null) {\n      cancelCallback$1(existingCallbackNode);\n    }\n\n    root.callbackNode = null;\n    root.callbackPriority = NoLane;\n    return;\n  } // We use the highest priority lane to represent the priority of the callback.\n\n\n  var newCallbackPriority = getHighestPriorityLane(nextLanes); // Check if there's an existing task. We may be able to reuse it.\n\n  var existingCallbackPriority = root.callbackPriority;\n\n  if (existingCallbackPriority === newCallbackPriority && // Special case related to `act`. If the currently scheduled task is a\n  // Scheduler task, rather than an `act` task, cancel it and re-scheduled\n  // on the `act` queue.\n  !( ReactCurrentActQueue$1.current !== null && existingCallbackNode !== fakeActCallbackNode)) {\n    {\n      // If we're going to re-use an existing task, it needs to exist.\n      // Assume that discrete update microtasks are non-cancellable and null.\n      // TODO: Temporary until we confirm this warning is not fired.\n      if (existingCallbackNode == null && existingCallbackPriority !== SyncLane) {\n        error('Expected scheduled callback to exist. This error is likely caused by a bug in React. Please file an issue.');\n      }\n    } // The priority hasn't changed. We can reuse the existing task. Exit.\n\n\n    return;\n  }\n\n  if (existingCallbackNode != null) {\n    // Cancel the existing callback. We'll schedule a new one below.\n    cancelCallback$1(existingCallbackNode);\n  } // Schedule a new callback.\n\n\n  var newCallbackNode;\n\n  if (newCallbackPriority === SyncLane) {\n    // Special case: Sync React callbacks are scheduled on a special\n    // internal queue\n    if (root.tag === LegacyRoot) {\n      if ( ReactCurrentActQueue$1.isBatchingLegacy !== null) {\n        ReactCurrentActQueue$1.didScheduleLegacyUpdate = true;\n      }\n\n      scheduleLegacySyncCallback(performSyncWorkOnRoot.bind(null, root));\n    } else {\n      scheduleSyncCallback(performSyncWorkOnRoot.bind(null, root));\n    }\n\n    {\n      // Flush the queue in a microtask.\n      if ( ReactCurrentActQueue$1.current !== null) {\n        // Inside `act`, use our internal `act` queue so that these get flushed\n        // at the end of the current scope even when using the sync version\n        // of `act`.\n        ReactCurrentActQueue$1.current.push(flushSyncCallbacks);\n      } else {\n        scheduleMicrotask(function () {\n          // In Safari, appending an iframe forces microtasks to run.\n          // https://github.com/facebook/react/issues/22459\n          // We don't support running callbacks in the middle of render\n          // or commit so we need to check against that.\n          if ((executionContext & (RenderContext | CommitContext)) === NoContext) {\n            // Note that this would still prematurely flush the callbacks\n            // if this happens outside render or commit phase (e.g. in an event).\n            flushSyncCallbacks();\n          }\n        });\n      }\n    }\n\n    newCallbackNode = null;\n  } else {\n    var schedulerPriorityLevel;\n\n    switch (lanesToEventPriority(nextLanes)) {\n      case DiscreteEventPriority:\n        schedulerPriorityLevel = ImmediatePriority;\n        break;\n\n      case ContinuousEventPriority:\n        schedulerPriorityLevel = UserBlockingPriority;\n        break;\n\n      case DefaultEventPriority:\n        schedulerPriorityLevel = NormalPriority;\n        break;\n\n      case IdleEventPriority:\n        schedulerPriorityLevel = IdlePriority;\n        break;\n\n      default:\n        schedulerPriorityLevel = NormalPriority;\n        break;\n    }\n\n    newCallbackNode = scheduleCallback$1(schedulerPriorityLevel, performConcurrentWorkOnRoot.bind(null, root));\n  }\n\n  root.callbackPriority = newCallbackPriority;\n  root.callbackNode = newCallbackNode;\n} // This is the entry point for every concurrent task, i.e. anything that\n// goes through Scheduler.\n\n\nfunction performConcurrentWorkOnRoot(root, didTimeout) {\n  {\n    resetNestedUpdateFlag();\n  } // Since we know we're in a React event, we can clear the current\n  // event time. The next update will compute a new event time.\n\n\n  currentEventTime = NoTimestamp;\n  currentEventTransitionLane = NoLanes;\n\n  if ((executionContext & (RenderContext | CommitContext)) !== NoContext) {\n    throw new Error('Should not already be working.');\n  } // Flush any pending passive effects before deciding which lanes to work on,\n  // in case they schedule additional work.\n\n\n  var originalCallbackNode = root.callbackNode;\n  var didFlushPassiveEffects = flushPassiveEffects();\n\n  if (didFlushPassiveEffects) {\n    // Something in the passive effect phase may have canceled the current task.\n    // Check if the task node for this root was changed.\n    if (root.callbackNode !== originalCallbackNode) {\n      // The current task was canceled. Exit. We don't need to call\n      // `ensureRootIsScheduled` because the check above implies either that\n      // there's a new task, or that there's no remaining work on this root.\n      return null;\n    }\n  } // Determine the next lanes to work on, using the fields stored\n  // on the root.\n\n\n  var lanes = getNextLanes(root, root === workInProgressRoot ? workInProgressRootRenderLanes : NoLanes);\n\n  if (lanes === NoLanes) {\n    // Defensive coding. This is never expected to happen.\n    return null;\n  } // We disable time-slicing in some cases: if the work has been CPU-bound\n  // for too long (\"expired\" work, to prevent starvation), or we're in\n  // sync-updates-by-default mode.\n  // TODO: We only check `didTimeout` defensively, to account for a Scheduler\n  // bug we're still investigating. Once the bug in Scheduler is fixed,\n  // we can remove this, since we track expiration ourselves.\n\n\n  var shouldTimeSlice = !includesBlockingLane(root, lanes) && !includesExpiredLane(root, lanes) && ( !didTimeout);\n  var exitStatus = shouldTimeSlice ? renderRootConcurrent(root, lanes) : renderRootSync(root, lanes);\n\n  if (exitStatus !== RootInProgress) {\n    if (exitStatus === RootErrored) {\n      // If something threw an error, try rendering one more time. We'll\n      // render synchronously to block concurrent data mutations, and we'll\n      // includes all pending updates are included. If it still fails after\n      // the second attempt, we'll give up and commit the resulting tree.\n      var errorRetryLanes = getLanesToRetrySynchronouslyOnError(root);\n\n      if (errorRetryLanes !== NoLanes) {\n        lanes = errorRetryLanes;\n        exitStatus = recoverFromConcurrentError(root, errorRetryLanes);\n      }\n    }\n\n    if (exitStatus === RootFatalErrored) {\n      var fatalError = workInProgressRootFatalError;\n      prepareFreshStack(root, NoLanes);\n      markRootSuspended$1(root, lanes);\n      ensureRootIsScheduled(root, now());\n      throw fatalError;\n    }\n\n    if (exitStatus === RootDidNotComplete) {\n      // The render unwound without completing the tree. This happens in special\n      // cases where need to exit the current render without producing a\n      // consistent tree or committing.\n      //\n      // This should only happen during a concurrent render, not a discrete or\n      // synchronous update. We should have already checked for this when we\n      // unwound the stack.\n      markRootSuspended$1(root, lanes);\n    } else {\n      // The render completed.\n      // Check if this render may have yielded to a concurrent event, and if so,\n      // confirm that any newly rendered stores are consistent.\n      // TODO: It's possible that even a concurrent render may never have yielded\n      // to the main thread, if it was fast enough, or if it expired. We could\n      // skip the consistency check in that case, too.\n      var renderWasConcurrent = !includesBlockingLane(root, lanes);\n      var finishedWork = root.current.alternate;\n\n      if (renderWasConcurrent && !isRenderConsistentWithExternalStores(finishedWork)) {\n        // A store was mutated in an interleaved event. Render again,\n        // synchronously, to block further mutations.\n        exitStatus = renderRootSync(root, lanes); // We need to check again if something threw\n\n        if (exitStatus === RootErrored) {\n          var _errorRetryLanes = getLanesToRetrySynchronouslyOnError(root);\n\n          if (_errorRetryLanes !== NoLanes) {\n            lanes = _errorRetryLanes;\n            exitStatus = recoverFromConcurrentError(root, _errorRetryLanes); // We assume the tree is now consistent because we didn't yield to any\n            // concurrent events.\n          }\n        }\n\n        if (exitStatus === RootFatalErrored) {\n          var _fatalError = workInProgressRootFatalError;\n          prepareFreshStack(root, NoLanes);\n          markRootSuspended$1(root, lanes);\n          ensureRootIsScheduled(root, now());\n          throw _fatalError;\n        }\n      } // We now have a consistent tree. The next step is either to commit it,\n      // or, if something suspended, wait to commit it after a timeout.\n\n\n      root.finishedWork = finishedWork;\n      root.finishedLanes = lanes;\n      finishConcurrentRender(root, exitStatus, lanes);\n    }\n  }\n\n  ensureRootIsScheduled(root, now());\n\n  if (root.callbackNode === originalCallbackNode) {\n    // The task node scheduled for this root is the same one that's\n    // currently executed. Need to return a continuation.\n    return performConcurrentWorkOnRoot.bind(null, root);\n  }\n\n  return null;\n}\n\nfunction recoverFromConcurrentError(root, errorRetryLanes) {\n  // If an error occurred during hydration, discard server response and fall\n  // back to client side render.\n  // Before rendering again, save the errors from the previous attempt.\n  var errorsFromFirstAttempt = workInProgressRootConcurrentErrors;\n\n  if (isRootDehydrated(root)) {\n    // The shell failed to hydrate. Set a flag to force a client rendering\n    // during the next attempt. To do this, we call prepareFreshStack now\n    // to create the root work-in-progress fiber. This is a bit weird in terms\n    // of factoring, because it relies on renderRootSync not calling\n    // prepareFreshStack again in the call below, which happens because the\n    // root and lanes haven't changed.\n    //\n    // TODO: I think what we should do is set ForceClientRender inside\n    // throwException, like we do for nested Suspense boundaries. The reason\n    // it's here instead is so we can switch to the synchronous work loop, too.\n    // Something to consider for a future refactor.\n    var rootWorkInProgress = prepareFreshStack(root, errorRetryLanes);\n    rootWorkInProgress.flags |= ForceClientRender;\n\n    {\n      errorHydratingContainer(root.containerInfo);\n    }\n  }\n\n  var exitStatus = renderRootSync(root, errorRetryLanes);\n\n  if (exitStatus !== RootErrored) {\n    // Successfully finished rendering on retry\n    // The errors from the failed first attempt have been recovered. Add\n    // them to the collection of recoverable errors. We'll log them in the\n    // commit phase.\n    var errorsFromSecondAttempt = workInProgressRootRecoverableErrors;\n    workInProgressRootRecoverableErrors = errorsFromFirstAttempt; // The errors from the second attempt should be queued after the errors\n    // from the first attempt, to preserve the causal sequence.\n\n    if (errorsFromSecondAttempt !== null) {\n      queueRecoverableErrors(errorsFromSecondAttempt);\n    }\n  }\n\n  return exitStatus;\n}\n\nfunction queueRecoverableErrors(errors) {\n  if (workInProgressRootRecoverableErrors === null) {\n    workInProgressRootRecoverableErrors = errors;\n  } else {\n    workInProgressRootRecoverableErrors.push.apply(workInProgressRootRecoverableErrors, errors);\n  }\n}\n\nfunction finishConcurrentRender(root, exitStatus, lanes) {\n  switch (exitStatus) {\n    case RootInProgress:\n    case RootFatalErrored:\n      {\n        throw new Error('Root did not complete. This is a bug in React.');\n      }\n    // Flow knows about invariant, so it complains if I add a break\n    // statement, but eslint doesn't know about invariant, so it complains\n    // if I do. eslint-disable-next-line no-fallthrough\n\n    case RootErrored:\n      {\n        // We should have already attempted to retry this tree. If we reached\n        // this point, it errored again. Commit it.\n        commitRoot(root, workInProgressRootRecoverableErrors, workInProgressTransitions);\n        break;\n      }\n\n    case RootSuspended:\n      {\n        markRootSuspended$1(root, lanes); // We have an acceptable loading state. We need to figure out if we\n        // should immediately commit it or wait a bit.\n\n        if (includesOnlyRetries(lanes) && // do not delay if we're inside an act() scope\n        !shouldForceFlushFallbacksInDEV()) {\n          // This render only included retries, no updates. Throttle committing\n          // retries so that we don't show too many loading states too quickly.\n          var msUntilTimeout = globalMostRecentFallbackTime + FALLBACK_THROTTLE_MS - now(); // Don't bother with a very short suspense time.\n\n          if (msUntilTimeout > 10) {\n            var nextLanes = getNextLanes(root, NoLanes);\n\n            if (nextLanes !== NoLanes) {\n              // There's additional work on this root.\n              break;\n            }\n\n            var suspendedLanes = root.suspendedLanes;\n\n            if (!isSubsetOfLanes(suspendedLanes, lanes)) {\n              // We should prefer to render the fallback of at the last\n              // suspended level. Ping the last suspended level to try\n              // rendering it again.\n              // FIXME: What if the suspended lanes are Idle? Should not restart.\n              var eventTime = requestEventTime();\n              markRootPinged(root, suspendedLanes);\n              break;\n            } // The render is suspended, it hasn't timed out, and there's no\n            // lower priority work to do. Instead of committing the fallback\n            // immediately, wait for more data to arrive.\n\n\n            root.timeoutHandle = scheduleTimeout(commitRoot.bind(null, root, workInProgressRootRecoverableErrors, workInProgressTransitions), msUntilTimeout);\n            break;\n          }\n        } // The work expired. Commit immediately.\n\n\n        commitRoot(root, workInProgressRootRecoverableErrors, workInProgressTransitions);\n        break;\n      }\n\n    case RootSuspendedWithDelay:\n      {\n        markRootSuspended$1(root, lanes);\n\n        if (includesOnlyTransitions(lanes)) {\n          // This is a transition, so we should exit without committing a\n          // placeholder and without scheduling a timeout. Delay indefinitely\n          // until we receive more data.\n          break;\n        }\n\n        if (!shouldForceFlushFallbacksInDEV()) {\n          // This is not a transition, but we did trigger an avoided state.\n          // Schedule a placeholder to display after a short delay, using the Just\n          // Noticeable Difference.\n          // TODO: Is the JND optimization worth the added complexity? If this is\n          // the only reason we track the event time, then probably not.\n          // Consider removing.\n          var mostRecentEventTime = getMostRecentEventTime(root, lanes);\n          var eventTimeMs = mostRecentEventTime;\n          var timeElapsedMs = now() - eventTimeMs;\n\n          var _msUntilTimeout = jnd(timeElapsedMs) - timeElapsedMs; // Don't bother with a very short suspense time.\n\n\n          if (_msUntilTimeout > 10) {\n            // Instead of committing the fallback immediately, wait for more data\n            // to arrive.\n            root.timeoutHandle = scheduleTimeout(commitRoot.bind(null, root, workInProgressRootRecoverableErrors, workInProgressTransitions), _msUntilTimeout);\n            break;\n          }\n        } // Commit the placeholder.\n\n\n        commitRoot(root, workInProgressRootRecoverableErrors, workInProgressTransitions);\n        break;\n      }\n\n    case RootCompleted:\n      {\n        // The work completed. Ready to commit.\n        commitRoot(root, workInProgressRootRecoverableErrors, workInProgressTransitions);\n        break;\n      }\n\n    default:\n      {\n        throw new Error('Unknown root exit status.');\n      }\n  }\n}\n\nfunction isRenderConsistentWithExternalStores(finishedWork) {\n  // Search the rendered tree for external store reads, and check whether the\n  // stores were mutated in a concurrent event. Intentionally using an iterative\n  // loop instead of recursion so we can exit early.\n  var node = finishedWork;\n\n  while (true) {\n    if (node.flags & StoreConsistency) {\n      var updateQueue = node.updateQueue;\n\n      if (updateQueue !== null) {\n        var checks = updateQueue.stores;\n\n        if (checks !== null) {\n          for (var i = 0; i < checks.length; i++) {\n            var check = checks[i];\n            var getSnapshot = check.getSnapshot;\n            var renderedValue = check.value;\n\n            try {\n              if (!objectIs(getSnapshot(), renderedValue)) {\n                // Found an inconsistent store.\n                return false;\n              }\n            } catch (error) {\n              // If `getSnapshot` throws, return `false`. This will schedule\n              // a re-render, and the error will be rethrown during render.\n              return false;\n            }\n          }\n        }\n      }\n    }\n\n    var child = node.child;\n\n    if (node.subtreeFlags & StoreConsistency && child !== null) {\n      child.return = node;\n      node = child;\n      continue;\n    }\n\n    if (node === finishedWork) {\n      return true;\n    }\n\n    while (node.sibling === null) {\n      if (node.return === null || node.return === finishedWork) {\n        return true;\n      }\n\n      node = node.return;\n    }\n\n    node.sibling.return = node.return;\n    node = node.sibling;\n  } // Flow doesn't know this is unreachable, but eslint does\n  // eslint-disable-next-line no-unreachable\n\n\n  return true;\n}\n\nfunction markRootSuspended$1(root, suspendedLanes) {\n  // When suspending, we should always exclude lanes that were pinged or (more\n  // rarely, since we try to avoid it) updated during the render phase.\n  // TODO: Lol maybe there's a better way to factor this besides this\n  // obnoxiously named function :)\n  suspendedLanes = removeLanes(suspendedLanes, workInProgressRootPingedLanes);\n  suspendedLanes = removeLanes(suspendedLanes, workInProgressRootInterleavedUpdatedLanes);\n  markRootSuspended(root, suspendedLanes);\n} // This is the entry point for synchronous tasks that don't go\n// through Scheduler\n\n\nfunction performSyncWorkOnRoot(root) {\n  {\n    syncNestedUpdateFlag();\n  }\n\n  if ((executionContext & (RenderContext | CommitContext)) !== NoContext) {\n    throw new Error('Should not already be working.');\n  }\n\n  flushPassiveEffects();\n  var lanes = getNextLanes(root, NoLanes);\n\n  if (!includesSomeLane(lanes, SyncLane)) {\n    // There's no remaining sync work left.\n    ensureRootIsScheduled(root, now());\n    return null;\n  }\n\n  var exitStatus = renderRootSync(root, lanes);\n\n  if (root.tag !== LegacyRoot && exitStatus === RootErrored) {\n    // If something threw an error, try rendering one more time. We'll render\n    // synchronously to block concurrent data mutations, and we'll includes\n    // all pending updates are included. If it still fails after the second\n    // attempt, we'll give up and commit the resulting tree.\n    var errorRetryLanes = getLanesToRetrySynchronouslyOnError(root);\n\n    if (errorRetryLanes !== NoLanes) {\n      lanes = errorRetryLanes;\n      exitStatus = recoverFromConcurrentError(root, errorRetryLanes);\n    }\n  }\n\n  if (exitStatus === RootFatalErrored) {\n    var fatalError = workInProgressRootFatalError;\n    prepareFreshStack(root, NoLanes);\n    markRootSuspended$1(root, lanes);\n    ensureRootIsScheduled(root, now());\n    throw fatalError;\n  }\n\n  if (exitStatus === RootDidNotComplete) {\n    throw new Error('Root did not complete. This is a bug in React.');\n  } // We now have a consistent tree. Because this is a sync render, we\n  // will commit it even if something suspended.\n\n\n  var finishedWork = root.current.alternate;\n  root.finishedWork = finishedWork;\n  root.finishedLanes = lanes;\n  commitRoot(root, workInProgressRootRecoverableErrors, workInProgressTransitions); // Before exiting, make sure there's a callback scheduled for the next\n  // pending level.\n\n  ensureRootIsScheduled(root, now());\n  return null;\n}\n\nfunction flushRoot(root, lanes) {\n  if (lanes !== NoLanes) {\n    markRootEntangled(root, mergeLanes(lanes, SyncLane));\n    ensureRootIsScheduled(root, now());\n\n    if ((executionContext & (RenderContext | CommitContext)) === NoContext) {\n      resetRenderTimer();\n      flushSyncCallbacks();\n    }\n  }\n}\nfunction batchedUpdates$1(fn, a) {\n  var prevExecutionContext = executionContext;\n  executionContext |= BatchedContext;\n\n  try {\n    return fn(a);\n  } finally {\n    executionContext = prevExecutionContext; // If there were legacy sync updates, flush them at the end of the outer\n    // most batchedUpdates-like method.\n\n    if (executionContext === NoContext && // Treat `act` as if it's inside `batchedUpdates`, even in legacy mode.\n    !( ReactCurrentActQueue$1.isBatchingLegacy)) {\n      resetRenderTimer();\n      flushSyncCallbacksOnlyInLegacyMode();\n    }\n  }\n}\nfunction discreteUpdates(fn, a, b, c, d) {\n  var previousPriority = getCurrentUpdatePriority();\n  var prevTransition = ReactCurrentBatchConfig$3.transition;\n\n  try {\n    ReactCurrentBatchConfig$3.transition = null;\n    setCurrentUpdatePriority(DiscreteEventPriority);\n    return fn(a, b, c, d);\n  } finally {\n    setCurrentUpdatePriority(previousPriority);\n    ReactCurrentBatchConfig$3.transition = prevTransition;\n\n    if (executionContext === NoContext) {\n      resetRenderTimer();\n    }\n  }\n} // Overload the definition to the two valid signatures.\n// Warning, this opts-out of checking the function body.\n\n// eslint-disable-next-line no-redeclare\nfunction flushSync(fn) {\n  // In legacy mode, we flush pending passive effects at the beginning of the\n  // next event, not at the end of the previous one.\n  if (rootWithPendingPassiveEffects !== null && rootWithPendingPassiveEffects.tag === LegacyRoot && (executionContext & (RenderContext | CommitContext)) === NoContext) {\n    flushPassiveEffects();\n  }\n\n  var prevExecutionContext = executionContext;\n  executionContext |= BatchedContext;\n  var prevTransition = ReactCurrentBatchConfig$3.transition;\n  var previousPriority = getCurrentUpdatePriority();\n\n  try {\n    ReactCurrentBatchConfig$3.transition = null;\n    setCurrentUpdatePriority(DiscreteEventPriority);\n\n    if (fn) {\n      return fn();\n    } else {\n      return undefined;\n    }\n  } finally {\n    setCurrentUpdatePriority(previousPriority);\n    ReactCurrentBatchConfig$3.transition = prevTransition;\n    executionContext = prevExecutionContext; // Flush the immediate callbacks that were scheduled during this batch.\n    // Note that this will happen even if batchedUpdates is higher up\n    // the stack.\n\n    if ((executionContext & (RenderContext | CommitContext)) === NoContext) {\n      flushSyncCallbacks();\n    }\n  }\n}\nfunction isAlreadyRendering() {\n  // Used by the renderer to print a warning if certain APIs are called from\n  // the wrong context.\n  return  (executionContext & (RenderContext | CommitContext)) !== NoContext;\n}\nfunction pushRenderLanes(fiber, lanes) {\n  push(subtreeRenderLanesCursor, subtreeRenderLanes, fiber);\n  subtreeRenderLanes = mergeLanes(subtreeRenderLanes, lanes);\n  workInProgressRootIncludedLanes = mergeLanes(workInProgressRootIncludedLanes, lanes);\n}\nfunction popRenderLanes(fiber) {\n  subtreeRenderLanes = subtreeRenderLanesCursor.current;\n  pop(subtreeRenderLanesCursor, fiber);\n}\n\nfunction prepareFreshStack(root, lanes) {\n  root.finishedWork = null;\n  root.finishedLanes = NoLanes;\n  var timeoutHandle = root.timeoutHandle;\n\n  if (timeoutHandle !== noTimeout) {\n    // The root previous suspended and scheduled a timeout to commit a fallback\n    // state. Now that we have additional work, cancel the timeout.\n    root.timeoutHandle = noTimeout; // $FlowFixMe Complains noTimeout is not a TimeoutID, despite the check above\n\n    cancelTimeout(timeoutHandle);\n  }\n\n  if (workInProgress !== null) {\n    var interruptedWork = workInProgress.return;\n\n    while (interruptedWork !== null) {\n      var current = interruptedWork.alternate;\n      unwindInterruptedWork(current, interruptedWork);\n      interruptedWork = interruptedWork.return;\n    }\n  }\n\n  workInProgressRoot = root;\n  var rootWorkInProgress = createWorkInProgress(root.current, null);\n  workInProgress = rootWorkInProgress;\n  workInProgressRootRenderLanes = subtreeRenderLanes = workInProgressRootIncludedLanes = lanes;\n  workInProgressRootExitStatus = RootInProgress;\n  workInProgressRootFatalError = null;\n  workInProgressRootSkippedLanes = NoLanes;\n  workInProgressRootInterleavedUpdatedLanes = NoLanes;\n  workInProgressRootPingedLanes = NoLanes;\n  workInProgressRootConcurrentErrors = null;\n  workInProgressRootRecoverableErrors = null;\n  finishQueueingConcurrentUpdates();\n\n  {\n    ReactStrictModeWarnings.discardPendingWarnings();\n  }\n\n  return rootWorkInProgress;\n}\n\nfunction handleError(root, thrownValue) {\n  do {\n    var erroredWork = workInProgress;\n\n    try {\n      // Reset module-level state that was set during the render phase.\n      resetContextDependencies();\n      resetHooksAfterThrow();\n      resetCurrentFiber(); // TODO: I found and added this missing line while investigating a\n      // separate issue. Write a regression test using string refs.\n\n      ReactCurrentOwner$2.current = null;\n\n      if (erroredWork === null || erroredWork.return === null) {\n        // Expected to be working on a non-root fiber. This is a fatal error\n        // because there's no ancestor that can handle it; the root is\n        // supposed to capture all errors that weren't caught by an error\n        // boundary.\n        workInProgressRootExitStatus = RootFatalErrored;\n        workInProgressRootFatalError = thrownValue; // Set `workInProgress` to null. This represents advancing to the next\n        // sibling, or the parent if there are no siblings. But since the root\n        // has no siblings nor a parent, we set it to null. Usually this is\n        // handled by `completeUnitOfWork` or `unwindWork`, but since we're\n        // intentionally not calling those, we need set it here.\n        // TODO: Consider calling `unwindWork` to pop the contexts.\n\n        workInProgress = null;\n        return;\n      }\n\n      if (enableProfilerTimer && erroredWork.mode & ProfileMode) {\n        // Record the time spent rendering before an error was thrown. This\n        // avoids inaccurate Profiler durations in the case of a\n        // suspended render.\n        stopProfilerTimerIfRunningAndRecordDelta(erroredWork, true);\n      }\n\n      if (enableSchedulingProfiler) {\n        markComponentRenderStopped();\n\n        if (thrownValue !== null && typeof thrownValue === 'object' && typeof thrownValue.then === 'function') {\n          var wakeable = thrownValue;\n          markComponentSuspended(erroredWork, wakeable, workInProgressRootRenderLanes);\n        } else {\n          markComponentErrored(erroredWork, thrownValue, workInProgressRootRenderLanes);\n        }\n      }\n\n      throwException(root, erroredWork.return, erroredWork, thrownValue, workInProgressRootRenderLanes);\n      completeUnitOfWork(erroredWork);\n    } catch (yetAnotherThrownValue) {\n      // Something in the return path also threw.\n      thrownValue = yetAnotherThrownValue;\n\n      if (workInProgress === erroredWork && erroredWork !== null) {\n        // If this boundary has already errored, then we had trouble processing\n        // the error. Bubble it to the next boundary.\n        erroredWork = erroredWork.return;\n        workInProgress = erroredWork;\n      } else {\n        erroredWork = workInProgress;\n      }\n\n      continue;\n    } // Return to the normal work loop.\n\n\n    return;\n  } while (true);\n}\n\nfunction pushDispatcher() {\n  var prevDispatcher = ReactCurrentDispatcher$2.current;\n  ReactCurrentDispatcher$2.current = ContextOnlyDispatcher;\n\n  if (prevDispatcher === null) {\n    // The React isomorphic package does not include a default dispatcher.\n    // Instead the first renderer will lazily attach one, in order to give\n    // nicer error messages.\n    return ContextOnlyDispatcher;\n  } else {\n    return prevDispatcher;\n  }\n}\n\nfunction popDispatcher(prevDispatcher) {\n  ReactCurrentDispatcher$2.current = prevDispatcher;\n}\n\nfunction markCommitTimeOfFallback() {\n  globalMostRecentFallbackTime = now();\n}\nfunction markSkippedUpdateLanes(lane) {\n  workInProgressRootSkippedLanes = mergeLanes(lane, workInProgressRootSkippedLanes);\n}\nfunction renderDidSuspend() {\n  if (workInProgressRootExitStatus === RootInProgress) {\n    workInProgressRootExitStatus = RootSuspended;\n  }\n}\nfunction renderDidSuspendDelayIfPossible() {\n  if (workInProgressRootExitStatus === RootInProgress || workInProgressRootExitStatus === RootSuspended || workInProgressRootExitStatus === RootErrored) {\n    workInProgressRootExitStatus = RootSuspendedWithDelay;\n  } // Check if there are updates that we skipped tree that might have unblocked\n  // this render.\n\n\n  if (workInProgressRoot !== null && (includesNonIdleWork(workInProgressRootSkippedLanes) || includesNonIdleWork(workInProgressRootInterleavedUpdatedLanes))) {\n    // Mark the current render as suspended so that we switch to working on\n    // the updates that were skipped. Usually we only suspend at the end of\n    // the render phase.\n    // TODO: We should probably always mark the root as suspended immediately\n    // (inside this function), since by suspending at the end of the render\n    // phase introduces a potential mistake where we suspend lanes that were\n    // pinged or updated while we were rendering.\n    markRootSuspended$1(workInProgressRoot, workInProgressRootRenderLanes);\n  }\n}\nfunction renderDidError(error) {\n  if (workInProgressRootExitStatus !== RootSuspendedWithDelay) {\n    workInProgressRootExitStatus = RootErrored;\n  }\n\n  if (workInProgressRootConcurrentErrors === null) {\n    workInProgressRootConcurrentErrors = [error];\n  } else {\n    workInProgressRootConcurrentErrors.push(error);\n  }\n} // Called during render to determine if anything has suspended.\n// Returns false if we're not sure.\n\nfunction renderHasNotSuspendedYet() {\n  // If something errored or completed, we can't really be sure,\n  // so those are false.\n  return workInProgressRootExitStatus === RootInProgress;\n}\n\nfunction renderRootSync(root, lanes) {\n  var prevExecutionContext = executionContext;\n  executionContext |= RenderContext;\n  var prevDispatcher = pushDispatcher(); // If the root or lanes have changed, throw out the existing stack\n  // and prepare a fresh one. Otherwise we'll continue where we left off.\n\n  if (workInProgressRoot !== root || workInProgressRootRenderLanes !== lanes) {\n    {\n      if (isDevToolsPresent) {\n        var memoizedUpdaters = root.memoizedUpdaters;\n\n        if (memoizedUpdaters.size > 0) {\n          restorePendingUpdaters(root, workInProgressRootRenderLanes);\n          memoizedUpdaters.clear();\n        } // At this point, move Fibers that scheduled the upcoming work from the Map to the Set.\n        // If we bailout on this work, we'll move them back (like above).\n        // It's important to move them now in case the work spawns more work at the same priority with different updaters.\n        // That way we can keep the current update and future updates separate.\n\n\n        movePendingFibersToMemoized(root, lanes);\n      }\n    }\n\n    workInProgressTransitions = getTransitionsForLanes();\n    prepareFreshStack(root, lanes);\n  }\n\n  {\n    markRenderStarted(lanes);\n  }\n\n  do {\n    try {\n      workLoopSync();\n      break;\n    } catch (thrownValue) {\n      handleError(root, thrownValue);\n    }\n  } while (true);\n\n  resetContextDependencies();\n  executionContext = prevExecutionContext;\n  popDispatcher(prevDispatcher);\n\n  if (workInProgress !== null) {\n    // This is a sync render, so we should have finished the whole tree.\n    throw new Error('Cannot commit an incomplete root. This error is likely caused by a ' + 'bug in React. Please file an issue.');\n  }\n\n  {\n    markRenderStopped();\n  } // Set this to null to indicate there's no in-progress render.\n\n\n  workInProgressRoot = null;\n  workInProgressRootRenderLanes = NoLanes;\n  return workInProgressRootExitStatus;\n} // The work loop is an extremely hot path. Tell Closure not to inline it.\n\n/** @noinline */\n\n\nfunction workLoopSync() {\n  // Already timed out, so perform work without checking if we need to yield.\n  while (workInProgress !== null) {\n    performUnitOfWork(workInProgress);\n  }\n}\n\nfunction renderRootConcurrent(root, lanes) {\n  var prevExecutionContext = executionContext;\n  executionContext |= RenderContext;\n  var prevDispatcher = pushDispatcher(); // If the root or lanes have changed, throw out the existing stack\n  // and prepare a fresh one. Otherwise we'll continue where we left off.\n\n  if (workInProgressRoot !== root || workInProgressRootRenderLanes !== lanes) {\n    {\n      if (isDevToolsPresent) {\n        var memoizedUpdaters = root.memoizedUpdaters;\n\n        if (memoizedUpdaters.size > 0) {\n          restorePendingUpdaters(root, workInProgressRootRenderLanes);\n          memoizedUpdaters.clear();\n        } // At this point, move Fibers that scheduled the upcoming work from the Map to the Set.\n        // If we bailout on this work, we'll move them back (like above).\n        // It's important to move them now in case the work spawns more work at the same priority with different updaters.\n        // That way we can keep the current update and future updates separate.\n\n\n        movePendingFibersToMemoized(root, lanes);\n      }\n    }\n\n    workInProgressTransitions = getTransitionsForLanes();\n    resetRenderTimer();\n    prepareFreshStack(root, lanes);\n  }\n\n  {\n    markRenderStarted(lanes);\n  }\n\n  do {\n    try {\n      workLoopConcurrent();\n      break;\n    } catch (thrownValue) {\n      handleError(root, thrownValue);\n    }\n  } while (true);\n\n  resetContextDependencies();\n  popDispatcher(prevDispatcher);\n  executionContext = prevExecutionContext;\n\n\n  if (workInProgress !== null) {\n    // Still work remaining.\n    {\n      markRenderYielded();\n    }\n\n    return RootInProgress;\n  } else {\n    // Completed the tree.\n    {\n      markRenderStopped();\n    } // Set this to null to indicate there's no in-progress render.\n\n\n    workInProgressRoot = null;\n    workInProgressRootRenderLanes = NoLanes; // Return the final exit status.\n\n    return workInProgressRootExitStatus;\n  }\n}\n/** @noinline */\n\n\nfunction workLoopConcurrent() {\n  // Perform work until Scheduler asks us to yield\n  while (workInProgress !== null && !shouldYield()) {\n    performUnitOfWork(workInProgress);\n  }\n}\n\nfunction performUnitOfWork(unitOfWork) {\n  // The current, flushed, state of this fiber is the alternate. Ideally\n  // nothing should rely on this, but relying on it here means that we don't\n  // need an additional field on the work in progress.\n  var current = unitOfWork.alternate;\n  setCurrentFiber(unitOfWork);\n  var next;\n\n  if ( (unitOfWork.mode & ProfileMode) !== NoMode) {\n    startProfilerTimer(unitOfWork);\n    next = beginWork$1(current, unitOfWork, subtreeRenderLanes);\n    stopProfilerTimerIfRunningAndRecordDelta(unitOfWork, true);\n  } else {\n    next = beginWork$1(current, unitOfWork, subtreeRenderLanes);\n  }\n\n  resetCurrentFiber();\n  unitOfWork.memoizedProps = unitOfWork.pendingProps;\n\n  if (next === null) {\n    // If this doesn't spawn new work, complete the current work.\n    completeUnitOfWork(unitOfWork);\n  } else {\n    workInProgress = next;\n  }\n\n  ReactCurrentOwner$2.current = null;\n}\n\nfunction completeUnitOfWork(unitOfWork) {\n  // Attempt to complete the current unit of work, then move to the next\n  // sibling. If there are no more siblings, return to the parent fiber.\n  var completedWork = unitOfWork;\n\n  do {\n    // The current, flushed, state of this fiber is the alternate. Ideally\n    // nothing should rely on this, but relying on it here means that we don't\n    // need an additional field on the work in progress.\n    var current = completedWork.alternate;\n    var returnFiber = completedWork.return; // Check if the work completed or if something threw.\n\n    if ((completedWork.flags & Incomplete) === NoFlags) {\n      setCurrentFiber(completedWork);\n      var next = void 0;\n\n      if ( (completedWork.mode & ProfileMode) === NoMode) {\n        next = completeWork(current, completedWork, subtreeRenderLanes);\n      } else {\n        startProfilerTimer(completedWork);\n        next = completeWork(current, completedWork, subtreeRenderLanes); // Update render duration assuming we didn't error.\n\n        stopProfilerTimerIfRunningAndRecordDelta(completedWork, false);\n      }\n\n      resetCurrentFiber();\n\n      if (next !== null) {\n        // Completing this fiber spawned new work. Work on that next.\n        workInProgress = next;\n        return;\n      }\n    } else {\n      // This fiber did not complete because something threw. Pop values off\n      // the stack without entering the complete phase. If this is a boundary,\n      // capture values if possible.\n      var _next = unwindWork(current, completedWork); // Because this fiber did not complete, don't reset its lanes.\n\n\n      if (_next !== null) {\n        // If completing this work spawned new work, do that next. We'll come\n        // back here again.\n        // Since we're restarting, remove anything that is not a host effect\n        // from the effect tag.\n        _next.flags &= HostEffectMask;\n        workInProgress = _next;\n        return;\n      }\n\n      if ( (completedWork.mode & ProfileMode) !== NoMode) {\n        // Record the render duration for the fiber that errored.\n        stopProfilerTimerIfRunningAndRecordDelta(completedWork, false); // Include the time spent working on failed children before continuing.\n\n        var actualDuration = completedWork.actualDuration;\n        var child = completedWork.child;\n\n        while (child !== null) {\n          actualDuration += child.actualDuration;\n          child = child.sibling;\n        }\n\n        completedWork.actualDuration = actualDuration;\n      }\n\n      if (returnFiber !== null) {\n        // Mark the parent fiber as incomplete and clear its subtree flags.\n        returnFiber.flags |= Incomplete;\n        returnFiber.subtreeFlags = NoFlags;\n        returnFiber.deletions = null;\n      } else {\n        // We've unwound all the way to the root.\n        workInProgressRootExitStatus = RootDidNotComplete;\n        workInProgress = null;\n        return;\n      }\n    }\n\n    var siblingFiber = completedWork.sibling;\n\n    if (siblingFiber !== null) {\n      // If there is more work to do in this returnFiber, do that next.\n      workInProgress = siblingFiber;\n      return;\n    } // Otherwise, return to the parent\n\n\n    completedWork = returnFiber; // Update the next thing we're working on in case something throws.\n\n    workInProgress = completedWork;\n  } while (completedWork !== null); // We've reached the root.\n\n\n  if (workInProgressRootExitStatus === RootInProgress) {\n    workInProgressRootExitStatus = RootCompleted;\n  }\n}\n\nfunction commitRoot(root, recoverableErrors, transitions) {\n  // TODO: This no longer makes any sense. We already wrap the mutation and\n  // layout phases. Should be able to remove.\n  var previousUpdateLanePriority = getCurrentUpdatePriority();\n  var prevTransition = ReactCurrentBatchConfig$3.transition;\n\n  try {\n    ReactCurrentBatchConfig$3.transition = null;\n    setCurrentUpdatePriority(DiscreteEventPriority);\n    commitRootImpl(root, recoverableErrors, transitions, previousUpdateLanePriority);\n  } finally {\n    ReactCurrentBatchConfig$3.transition = prevTransition;\n    setCurrentUpdatePriority(previousUpdateLanePriority);\n  }\n\n  return null;\n}\n\nfunction commitRootImpl(root, recoverableErrors, transitions, renderPriorityLevel) {\n  do {\n    // `flushPassiveEffects` will call `flushSyncUpdateQueue` at the end, which\n    // means `flushPassiveEffects` will sometimes result in additional\n    // passive effects. So we need to keep flushing in a loop until there are\n    // no more pending effects.\n    // TODO: Might be better if `flushPassiveEffects` did not automatically\n    // flush synchronous work at the end, to avoid factoring hazards like this.\n    flushPassiveEffects();\n  } while (rootWithPendingPassiveEffects !== null);\n\n  flushRenderPhaseStrictModeWarningsInDEV();\n\n  if ((executionContext & (RenderContext | CommitContext)) !== NoContext) {\n    throw new Error('Should not already be working.');\n  }\n\n  var finishedWork = root.finishedWork;\n  var lanes = root.finishedLanes;\n\n  {\n    markCommitStarted(lanes);\n  }\n\n  if (finishedWork === null) {\n\n    {\n      markCommitStopped();\n    }\n\n    return null;\n  } else {\n    {\n      if (lanes === NoLanes) {\n        error('root.finishedLanes should not be empty during a commit. This is a ' + 'bug in React.');\n      }\n    }\n  }\n\n  root.finishedWork = null;\n  root.finishedLanes = NoLanes;\n\n  if (finishedWork === root.current) {\n    throw new Error('Cannot commit the same tree as before. This error is likely caused by ' + 'a bug in React. Please file an issue.');\n  } // commitRoot never returns a continuation; it always finishes synchronously.\n  // So we can clear these now to allow a new callback to be scheduled.\n\n\n  root.callbackNode = null;\n  root.callbackPriority = NoLane; // Update the first and last pending times on this root. The new first\n  // pending time is whatever is left on the root fiber.\n\n  var remainingLanes = mergeLanes(finishedWork.lanes, finishedWork.childLanes);\n  markRootFinished(root, remainingLanes);\n\n  if (root === workInProgressRoot) {\n    // We can reset these now that they are finished.\n    workInProgressRoot = null;\n    workInProgress = null;\n    workInProgressRootRenderLanes = NoLanes;\n  } // If there are pending passive effects, schedule a callback to process them.\n  // Do this as early as possible, so it is queued before anything else that\n  // might get scheduled in the commit phase. (See #16714.)\n  // TODO: Delete all other places that schedule the passive effect callback\n  // They're redundant.\n\n\n  if ((finishedWork.subtreeFlags & PassiveMask) !== NoFlags || (finishedWork.flags & PassiveMask) !== NoFlags) {\n    if (!rootDoesHavePassiveEffects) {\n      rootDoesHavePassiveEffects = true;\n      // to store it in pendingPassiveTransitions until they get processed\n      // We need to pass this through as an argument to commitRoot\n      // because workInProgressTransitions might have changed between\n      // the previous render and commit if we throttle the commit\n      // with setTimeout\n\n      pendingPassiveTransitions = transitions;\n      scheduleCallback$1(NormalPriority, function () {\n        flushPassiveEffects(); // This render triggered passive effects: release the root cache pool\n        // *after* passive effects fire to avoid freeing a cache pool that may\n        // be referenced by a node in the tree (HostRoot, Cache boundary etc)\n\n        return null;\n      });\n    }\n  } // Check if there are any effects in the whole tree.\n  // TODO: This is left over from the effect list implementation, where we had\n  // to check for the existence of `firstEffect` to satisfy Flow. I think the\n  // only other reason this optimization exists is because it affects profiling.\n  // Reconsider whether this is necessary.\n\n\n  var subtreeHasEffects = (finishedWork.subtreeFlags & (BeforeMutationMask | MutationMask | LayoutMask | PassiveMask)) !== NoFlags;\n  var rootHasEffect = (finishedWork.flags & (BeforeMutationMask | MutationMask | LayoutMask | PassiveMask)) !== NoFlags;\n\n  if (subtreeHasEffects || rootHasEffect) {\n    var prevTransition = ReactCurrentBatchConfig$3.transition;\n    ReactCurrentBatchConfig$3.transition = null;\n    var previousPriority = getCurrentUpdatePriority();\n    setCurrentUpdatePriority(DiscreteEventPriority);\n    var prevExecutionContext = executionContext;\n    executionContext |= CommitContext; // Reset this to null before calling lifecycles\n\n    ReactCurrentOwner$2.current = null; // The commit phase is broken into several sub-phases. We do a separate pass\n    // of the effect list for each phase: all mutation effects come before all\n    // layout effects, and so on.\n    // The first phase a \"before mutation\" phase. We use this phase to read the\n    // state of the host tree right before we mutate it. This is where\n    // getSnapshotBeforeUpdate is called.\n\n    var shouldFireAfterActiveInstanceBlur = commitBeforeMutationEffects(root, finishedWork);\n\n    {\n      // Mark the current commit time to be shared by all Profilers in this\n      // batch. This enables them to be grouped later.\n      recordCommitTime();\n    }\n\n\n    commitMutationEffects(root, finishedWork, lanes);\n\n    resetAfterCommit(root.containerInfo); // The work-in-progress tree is now the current tree. This must come after\n    // the mutation phase, so that the previous tree is still current during\n    // componentWillUnmount, but before the layout phase, so that the finished\n    // work is current during componentDidMount/Update.\n\n    root.current = finishedWork; // The next phase is the layout phase, where we call effects that read\n\n    {\n      markLayoutEffectsStarted(lanes);\n    }\n\n    commitLayoutEffects(finishedWork, root, lanes);\n\n    {\n      markLayoutEffectsStopped();\n    }\n    // opportunity to paint.\n\n\n    requestPaint();\n    executionContext = prevExecutionContext; // Reset the priority to the previous non-sync value.\n\n    setCurrentUpdatePriority(previousPriority);\n    ReactCurrentBatchConfig$3.transition = prevTransition;\n  } else {\n    // No effects.\n    root.current = finishedWork; // Measure these anyway so the flamegraph explicitly shows that there were\n    // no effects.\n    // TODO: Maybe there's a better way to report this.\n\n    {\n      recordCommitTime();\n    }\n  }\n\n  var rootDidHavePassiveEffects = rootDoesHavePassiveEffects;\n\n  if (rootDoesHavePassiveEffects) {\n    // This commit has passive effects. Stash a reference to them. But don't\n    // schedule a callback until after flushing layout work.\n    rootDoesHavePassiveEffects = false;\n    rootWithPendingPassiveEffects = root;\n    pendingPassiveEffectsLanes = lanes;\n  } else {\n\n    {\n      nestedPassiveUpdateCount = 0;\n      rootWithPassiveNestedUpdates = null;\n    }\n  } // Read this again, since an effect might have updated it\n\n\n  remainingLanes = root.pendingLanes; // Check if there's remaining work on this root\n  // TODO: This is part of the `componentDidCatch` implementation. Its purpose\n  // is to detect whether something might have called setState inside\n  // `componentDidCatch`. The mechanism is known to be flawed because `setState`\n  // inside `componentDidCatch` is itself flawed — that's why we recommend\n  // `getDerivedStateFromError` instead. However, it could be improved by\n  // checking if remainingLanes includes Sync work, instead of whether there's\n  // any work remaining at all (which would also include stuff like Suspense\n  // retries or transitions). It's been like this for a while, though, so fixing\n  // it probably isn't that urgent.\n\n  if (remainingLanes === NoLanes) {\n    // If there's no remaining work, we can clear the set of already failed\n    // error boundaries.\n    legacyErrorBoundariesThatAlreadyFailed = null;\n  }\n\n  {\n    if (!rootDidHavePassiveEffects) {\n      commitDoubleInvokeEffectsInDEV(root.current, false);\n    }\n  }\n\n  onCommitRoot(finishedWork.stateNode, renderPriorityLevel);\n\n  {\n    if (isDevToolsPresent) {\n      root.memoizedUpdaters.clear();\n    }\n  }\n\n  {\n    onCommitRoot$1();\n  } // Always call this before exiting `commitRoot`, to ensure that any\n  // additional work on this root is scheduled.\n\n\n  ensureRootIsScheduled(root, now());\n\n  if (recoverableErrors !== null) {\n    // There were errors during this render, but recovered from them without\n    // needing to surface it to the UI. We log them here.\n    var onRecoverableError = root.onRecoverableError;\n\n    for (var i = 0; i < recoverableErrors.length; i++) {\n      var recoverableError = recoverableErrors[i];\n      var componentStack = recoverableError.stack;\n      var digest = recoverableError.digest;\n      onRecoverableError(recoverableError.value, {\n        componentStack: componentStack,\n        digest: digest\n      });\n    }\n  }\n\n  if (hasUncaughtError) {\n    hasUncaughtError = false;\n    var error$1 = firstUncaughtError;\n    firstUncaughtError = null;\n    throw error$1;\n  } // If the passive effects are the result of a discrete render, flush them\n  // synchronously at the end of the current task so that the result is\n  // immediately observable. Otherwise, we assume that they are not\n  // order-dependent and do not need to be observed by external systems, so we\n  // can wait until after paint.\n  // TODO: We can optimize this by not scheduling the callback earlier. Since we\n  // currently schedule the callback in multiple places, will wait until those\n  // are consolidated.\n\n\n  if (includesSomeLane(pendingPassiveEffectsLanes, SyncLane) && root.tag !== LegacyRoot) {\n    flushPassiveEffects();\n  } // Read this again, since a passive effect might have updated it\n\n\n  remainingLanes = root.pendingLanes;\n\n  if (includesSomeLane(remainingLanes, SyncLane)) {\n    {\n      markNestedUpdateScheduled();\n    } // Count the number of times the root synchronously re-renders without\n    // finishing. If there are too many, it indicates an infinite update loop.\n\n\n    if (root === rootWithNestedUpdates) {\n      nestedUpdateCount++;\n    } else {\n      nestedUpdateCount = 0;\n      rootWithNestedUpdates = root;\n    }\n  } else {\n    nestedUpdateCount = 0;\n  } // If layout work was scheduled, flush it now.\n\n\n  flushSyncCallbacks();\n\n  {\n    markCommitStopped();\n  }\n\n  return null;\n}\n\nfunction flushPassiveEffects() {\n  // Returns whether passive effects were flushed.\n  // TODO: Combine this check with the one in flushPassiveEFfectsImpl. We should\n  // probably just combine the two functions. I believe they were only separate\n  // in the first place because we used to wrap it with\n  // `Scheduler.runWithPriority`, which accepts a function. But now we track the\n  // priority within React itself, so we can mutate the variable directly.\n  if (rootWithPendingPassiveEffects !== null) {\n    var renderPriority = lanesToEventPriority(pendingPassiveEffectsLanes);\n    var priority = lowerEventPriority(DefaultEventPriority, renderPriority);\n    var prevTransition = ReactCurrentBatchConfig$3.transition;\n    var previousPriority = getCurrentUpdatePriority();\n\n    try {\n      ReactCurrentBatchConfig$3.transition = null;\n      setCurrentUpdatePriority(priority);\n      return flushPassiveEffectsImpl();\n    } finally {\n      setCurrentUpdatePriority(previousPriority);\n      ReactCurrentBatchConfig$3.transition = prevTransition; // Once passive effects have run for the tree - giving components a\n    }\n  }\n\n  return false;\n}\nfunction enqueuePendingPassiveProfilerEffect(fiber) {\n  {\n    pendingPassiveProfilerEffects.push(fiber);\n\n    if (!rootDoesHavePassiveEffects) {\n      rootDoesHavePassiveEffects = true;\n      scheduleCallback$1(NormalPriority, function () {\n        flushPassiveEffects();\n        return null;\n      });\n    }\n  }\n}\n\nfunction flushPassiveEffectsImpl() {\n  if (rootWithPendingPassiveEffects === null) {\n    return false;\n  } // Cache and clear the transitions flag\n\n\n  var transitions = pendingPassiveTransitions;\n  pendingPassiveTransitions = null;\n  var root = rootWithPendingPassiveEffects;\n  var lanes = pendingPassiveEffectsLanes;\n  rootWithPendingPassiveEffects = null; // TODO: This is sometimes out of sync with rootWithPendingPassiveEffects.\n  // Figure out why and fix it. It's not causing any known issues (probably\n  // because it's only used for profiling), but it's a refactor hazard.\n\n  pendingPassiveEffectsLanes = NoLanes;\n\n  if ((executionContext & (RenderContext | CommitContext)) !== NoContext) {\n    throw new Error('Cannot flush passive effects while already rendering.');\n  }\n\n  {\n    isFlushingPassiveEffects = true;\n    didScheduleUpdateDuringPassiveEffects = false;\n  }\n\n  {\n    markPassiveEffectsStarted(lanes);\n  }\n\n  var prevExecutionContext = executionContext;\n  executionContext |= CommitContext;\n  commitPassiveUnmountEffects(root.current);\n  commitPassiveMountEffects(root, root.current, lanes, transitions); // TODO: Move to commitPassiveMountEffects\n\n  {\n    var profilerEffects = pendingPassiveProfilerEffects;\n    pendingPassiveProfilerEffects = [];\n\n    for (var i = 0; i < profilerEffects.length; i++) {\n      var _fiber = profilerEffects[i];\n      commitPassiveEffectDurations(root, _fiber);\n    }\n  }\n\n  {\n    markPassiveEffectsStopped();\n  }\n\n  {\n    commitDoubleInvokeEffectsInDEV(root.current, true);\n  }\n\n  executionContext = prevExecutionContext;\n  flushSyncCallbacks();\n\n  {\n    // If additional passive effects were scheduled, increment a counter. If this\n    // exceeds the limit, we'll fire a warning.\n    if (didScheduleUpdateDuringPassiveEffects) {\n      if (root === rootWithPassiveNestedUpdates) {\n        nestedPassiveUpdateCount++;\n      } else {\n        nestedPassiveUpdateCount = 0;\n        rootWithPassiveNestedUpdates = root;\n      }\n    } else {\n      nestedPassiveUpdateCount = 0;\n    }\n\n    isFlushingPassiveEffects = false;\n    didScheduleUpdateDuringPassiveEffects = false;\n  } // TODO: Move to commitPassiveMountEffects\n\n\n  onPostCommitRoot(root);\n\n  {\n    var stateNode = root.current.stateNode;\n    stateNode.effectDuration = 0;\n    stateNode.passiveEffectDuration = 0;\n  }\n\n  return true;\n}\n\nfunction isAlreadyFailedLegacyErrorBoundary(instance) {\n  return legacyErrorBoundariesThatAlreadyFailed !== null && legacyErrorBoundariesThatAlreadyFailed.has(instance);\n}\nfunction markLegacyErrorBoundaryAsFailed(instance) {\n  if (legacyErrorBoundariesThatAlreadyFailed === null) {\n    legacyErrorBoundariesThatAlreadyFailed = new Set([instance]);\n  } else {\n    legacyErrorBoundariesThatAlreadyFailed.add(instance);\n  }\n}\n\nfunction prepareToThrowUncaughtError(error) {\n  if (!hasUncaughtError) {\n    hasUncaughtError = true;\n    firstUncaughtError = error;\n  }\n}\n\nvar onUncaughtError = prepareToThrowUncaughtError;\n\nfunction captureCommitPhaseErrorOnRoot(rootFiber, sourceFiber, error) {\n  var errorInfo = createCapturedValueAtFiber(error, sourceFiber);\n  var update = createRootErrorUpdate(rootFiber, errorInfo, SyncLane);\n  var root = enqueueUpdate(rootFiber, update, SyncLane);\n  var eventTime = requestEventTime();\n\n  if (root !== null) {\n    markRootUpdated(root, SyncLane, eventTime);\n    ensureRootIsScheduled(root, eventTime);\n  }\n}\n\nfunction captureCommitPhaseError(sourceFiber, nearestMountedAncestor, error$1) {\n  {\n    reportUncaughtErrorInDEV(error$1);\n    setIsRunningInsertionEffect(false);\n  }\n\n  if (sourceFiber.tag === HostRoot) {\n    // Error was thrown at the root. There is no parent, so the root\n    // itself should capture it.\n    captureCommitPhaseErrorOnRoot(sourceFiber, sourceFiber, error$1);\n    return;\n  }\n\n  var fiber = null;\n\n  {\n    fiber = nearestMountedAncestor;\n  }\n\n  while (fiber !== null) {\n    if (fiber.tag === HostRoot) {\n      captureCommitPhaseErrorOnRoot(fiber, sourceFiber, error$1);\n      return;\n    } else if (fiber.tag === ClassComponent) {\n      var ctor = fiber.type;\n      var instance = fiber.stateNode;\n\n      if (typeof ctor.getDerivedStateFromError === 'function' || typeof instance.componentDidCatch === 'function' && !isAlreadyFailedLegacyErrorBoundary(instance)) {\n        var errorInfo = createCapturedValueAtFiber(error$1, sourceFiber);\n        var update = createClassErrorUpdate(fiber, errorInfo, SyncLane);\n        var root = enqueueUpdate(fiber, update, SyncLane);\n        var eventTime = requestEventTime();\n\n        if (root !== null) {\n          markRootUpdated(root, SyncLane, eventTime);\n          ensureRootIsScheduled(root, eventTime);\n        }\n\n        return;\n      }\n    }\n\n    fiber = fiber.return;\n  }\n\n  {\n    // TODO: Until we re-land skipUnmountedBoundaries (see #20147), this warning\n    // will fire for errors that are thrown by destroy functions inside deleted\n    // trees. What it should instead do is propagate the error to the parent of\n    // the deleted tree. In the meantime, do not add this warning to the\n    // allowlist; this is only for our internal use.\n    error('Internal React error: Attempted to capture a commit phase error ' + 'inside a detached tree. This indicates a bug in React. Likely ' + 'causes include deleting the same fiber more than once, committing an ' + 'already-finished tree, or an inconsistent return pointer.\\n\\n' + 'Error message:\\n\\n%s', error$1);\n  }\n}\nfunction pingSuspendedRoot(root, wakeable, pingedLanes) {\n  var pingCache = root.pingCache;\n\n  if (pingCache !== null) {\n    // The wakeable resolved, so we no longer need to memoize, because it will\n    // never be thrown again.\n    pingCache.delete(wakeable);\n  }\n\n  var eventTime = requestEventTime();\n  markRootPinged(root, pingedLanes);\n  warnIfSuspenseResolutionNotWrappedWithActDEV(root);\n\n  if (workInProgressRoot === root && isSubsetOfLanes(workInProgressRootRenderLanes, pingedLanes)) {\n    // Received a ping at the same priority level at which we're currently\n    // rendering. We might want to restart this render. This should mirror\n    // the logic of whether or not a root suspends once it completes.\n    // TODO: If we're rendering sync either due to Sync, Batched or expired,\n    // we should probably never restart.\n    // If we're suspended with delay, or if it's a retry, we'll always suspend\n    // so we can always restart.\n    if (workInProgressRootExitStatus === RootSuspendedWithDelay || workInProgressRootExitStatus === RootSuspended && includesOnlyRetries(workInProgressRootRenderLanes) && now() - globalMostRecentFallbackTime < FALLBACK_THROTTLE_MS) {\n      // Restart from the root.\n      prepareFreshStack(root, NoLanes);\n    } else {\n      // Even though we can't restart right now, we might get an\n      // opportunity later. So we mark this render as having a ping.\n      workInProgressRootPingedLanes = mergeLanes(workInProgressRootPingedLanes, pingedLanes);\n    }\n  }\n\n  ensureRootIsScheduled(root, eventTime);\n}\n\nfunction retryTimedOutBoundary(boundaryFiber, retryLane) {\n  // The boundary fiber (a Suspense component or SuspenseList component)\n  // previously was rendered in its fallback state. One of the promises that\n  // suspended it has resolved, which means at least part of the tree was\n  // likely unblocked. Try rendering again, at a new lanes.\n  if (retryLane === NoLane) {\n    // TODO: Assign this to `suspenseState.retryLane`? to avoid\n    // unnecessary entanglement?\n    retryLane = requestRetryLane(boundaryFiber);\n  } // TODO: Special case idle priority?\n\n\n  var eventTime = requestEventTime();\n  var root = enqueueConcurrentRenderForLane(boundaryFiber, retryLane);\n\n  if (root !== null) {\n    markRootUpdated(root, retryLane, eventTime);\n    ensureRootIsScheduled(root, eventTime);\n  }\n}\n\nfunction retryDehydratedSuspenseBoundary(boundaryFiber) {\n  var suspenseState = boundaryFiber.memoizedState;\n  var retryLane = NoLane;\n\n  if (suspenseState !== null) {\n    retryLane = suspenseState.retryLane;\n  }\n\n  retryTimedOutBoundary(boundaryFiber, retryLane);\n}\nfunction resolveRetryWakeable(boundaryFiber, wakeable) {\n  var retryLane = NoLane; // Default\n\n  var retryCache;\n\n  switch (boundaryFiber.tag) {\n    case SuspenseComponent:\n      retryCache = boundaryFiber.stateNode;\n      var suspenseState = boundaryFiber.memoizedState;\n\n      if (suspenseState !== null) {\n        retryLane = suspenseState.retryLane;\n      }\n\n      break;\n\n    case SuspenseListComponent:\n      retryCache = boundaryFiber.stateNode;\n      break;\n\n    default:\n      throw new Error('Pinged unknown suspense boundary type. ' + 'This is probably a bug in React.');\n  }\n\n  if (retryCache !== null) {\n    // The wakeable resolved, so we no longer need to memoize, because it will\n    // never be thrown again.\n    retryCache.delete(wakeable);\n  }\n\n  retryTimedOutBoundary(boundaryFiber, retryLane);\n} // Computes the next Just Noticeable Difference (JND) boundary.\n// The theory is that a person can't tell the difference between small differences in time.\n// Therefore, if we wait a bit longer than necessary that won't translate to a noticeable\n// difference in the experience. However, waiting for longer might mean that we can avoid\n// showing an intermediate loading state. The longer we have already waited, the harder it\n// is to tell small differences in time. Therefore, the longer we've already waited,\n// the longer we can wait additionally. At some point we have to give up though.\n// We pick a train model where the next boundary commits at a consistent schedule.\n// These particular numbers are vague estimates. We expect to adjust them based on research.\n\nfunction jnd(timeElapsed) {\n  return timeElapsed < 120 ? 120 : timeElapsed < 480 ? 480 : timeElapsed < 1080 ? 1080 : timeElapsed < 1920 ? 1920 : timeElapsed < 3000 ? 3000 : timeElapsed < 4320 ? 4320 : ceil(timeElapsed / 1960) * 1960;\n}\n\nfunction checkForNestedUpdates() {\n  if (nestedUpdateCount > NESTED_UPDATE_LIMIT) {\n    nestedUpdateCount = 0;\n    rootWithNestedUpdates = null;\n    throw new Error('Maximum update depth exceeded. This can happen when a component ' + 'repeatedly calls setState inside componentWillUpdate or ' + 'componentDidUpdate. React limits the number of nested updates to ' + 'prevent infinite loops.');\n  }\n\n  {\n    if (nestedPassiveUpdateCount > NESTED_PASSIVE_UPDATE_LIMIT) {\n      nestedPassiveUpdateCount = 0;\n      rootWithPassiveNestedUpdates = null;\n\n      error('Maximum update depth exceeded. This can happen when a component ' + \"calls setState inside useEffect, but useEffect either doesn't \" + 'have a dependency array, or one of the dependencies changes on ' + 'every render.');\n    }\n  }\n}\n\nfunction flushRenderPhaseStrictModeWarningsInDEV() {\n  {\n    ReactStrictModeWarnings.flushLegacyContextWarning();\n\n    {\n      ReactStrictModeWarnings.flushPendingUnsafeLifecycleWarnings();\n    }\n  }\n}\n\nfunction commitDoubleInvokeEffectsInDEV(fiber, hasPassiveEffects) {\n  {\n    // TODO (StrictEffects) Should we set a marker on the root if it contains strict effects\n    // so we don't traverse unnecessarily? similar to subtreeFlags but just at the root level.\n    // Maybe not a big deal since this is DEV only behavior.\n    setCurrentFiber(fiber);\n    invokeEffectsInDev(fiber, MountLayoutDev, invokeLayoutEffectUnmountInDEV);\n\n    if (hasPassiveEffects) {\n      invokeEffectsInDev(fiber, MountPassiveDev, invokePassiveEffectUnmountInDEV);\n    }\n\n    invokeEffectsInDev(fiber, MountLayoutDev, invokeLayoutEffectMountInDEV);\n\n    if (hasPassiveEffects) {\n      invokeEffectsInDev(fiber, MountPassiveDev, invokePassiveEffectMountInDEV);\n    }\n\n    resetCurrentFiber();\n  }\n}\n\nfunction invokeEffectsInDev(firstChild, fiberFlags, invokeEffectFn) {\n  {\n    // We don't need to re-check StrictEffectsMode here.\n    // This function is only called if that check has already passed.\n    var current = firstChild;\n    var subtreeRoot = null;\n\n    while (current !== null) {\n      var primarySubtreeFlag = current.subtreeFlags & fiberFlags;\n\n      if (current !== subtreeRoot && current.child !== null && primarySubtreeFlag !== NoFlags) {\n        current = current.child;\n      } else {\n        if ((current.flags & fiberFlags) !== NoFlags) {\n          invokeEffectFn(current);\n        }\n\n        if (current.sibling !== null) {\n          current = current.sibling;\n        } else {\n          current = subtreeRoot = current.return;\n        }\n      }\n    }\n  }\n}\n\nvar didWarnStateUpdateForNotYetMountedComponent = null;\nfunction warnAboutUpdateOnNotYetMountedFiberInDEV(fiber) {\n  {\n    if ((executionContext & RenderContext) !== NoContext) {\n      // We let the other warning about render phase updates deal with this one.\n      return;\n    }\n\n    if (!(fiber.mode & ConcurrentMode)) {\n      return;\n    }\n\n    var tag = fiber.tag;\n\n    if (tag !== IndeterminateComponent && tag !== HostRoot && tag !== ClassComponent && tag !== FunctionComponent && tag !== ForwardRef && tag !== MemoComponent && tag !== SimpleMemoComponent) {\n      // Only warn for user-defined components, not internal ones like Suspense.\n      return;\n    } // We show the whole stack but dedupe on the top component's name because\n    // the problematic code almost always lies inside that component.\n\n\n    var componentName = getComponentNameFromFiber(fiber) || 'ReactComponent';\n\n    if (didWarnStateUpdateForNotYetMountedComponent !== null) {\n      if (didWarnStateUpdateForNotYetMountedComponent.has(componentName)) {\n        return;\n      }\n\n      didWarnStateUpdateForNotYetMountedComponent.add(componentName);\n    } else {\n      didWarnStateUpdateForNotYetMountedComponent = new Set([componentName]);\n    }\n\n    var previousFiber = current;\n\n    try {\n      setCurrentFiber(fiber);\n\n      error(\"Can't perform a React state update on a component that hasn't mounted yet. \" + 'This indicates that you have a side-effect in your render function that ' + 'asynchronously later calls tries to update the component. Move this work to ' + 'useEffect instead.');\n    } finally {\n      if (previousFiber) {\n        setCurrentFiber(fiber);\n      } else {\n        resetCurrentFiber();\n      }\n    }\n  }\n}\nvar beginWork$1;\n\n{\n  var dummyFiber = null;\n\n  beginWork$1 = function (current, unitOfWork, lanes) {\n    // If a component throws an error, we replay it again in a synchronously\n    // dispatched event, so that the debugger will treat it as an uncaught\n    // error See ReactErrorUtils for more information.\n    // Before entering the begin phase, copy the work-in-progress onto a dummy\n    // fiber. If beginWork throws, we'll use this to reset the state.\n    var originalWorkInProgressCopy = assignFiberPropertiesInDEV(dummyFiber, unitOfWork);\n\n    try {\n      return beginWork(current, unitOfWork, lanes);\n    } catch (originalError) {\n      if (didSuspendOrErrorWhileHydratingDEV() || originalError !== null && typeof originalError === 'object' && typeof originalError.then === 'function') {\n        // Don't replay promises.\n        // Don't replay errors if we are hydrating and have already suspended or handled an error\n        throw originalError;\n      } // Keep this code in sync with handleError; any changes here must have\n      // corresponding changes there.\n\n\n      resetContextDependencies();\n      resetHooksAfterThrow(); // Don't reset current debug fiber, since we're about to work on the\n      // same fiber again.\n      // Unwind the failed stack frame\n\n      unwindInterruptedWork(current, unitOfWork); // Restore the original properties of the fiber.\n\n      assignFiberPropertiesInDEV(unitOfWork, originalWorkInProgressCopy);\n\n      if ( unitOfWork.mode & ProfileMode) {\n        // Reset the profiler timer.\n        startProfilerTimer(unitOfWork);\n      } // Run beginWork again.\n\n\n      invokeGuardedCallback(null, beginWork, null, current, unitOfWork, lanes);\n\n      if (hasCaughtError()) {\n        var replayError = clearCaughtError();\n\n        if (typeof replayError === 'object' && replayError !== null && replayError._suppressLogging && typeof originalError === 'object' && originalError !== null && !originalError._suppressLogging) {\n          // If suppressed, let the flag carry over to the original error which is the one we'll rethrow.\n          originalError._suppressLogging = true;\n        }\n      } // We always throw the original error in case the second render pass is not idempotent.\n      // This can happen if a memoized function or CommonJS module doesn't throw after first invocation.\n\n\n      throw originalError;\n    }\n  };\n}\n\nvar didWarnAboutUpdateInRender = false;\nvar didWarnAboutUpdateInRenderForAnotherComponent;\n\n{\n  didWarnAboutUpdateInRenderForAnotherComponent = new Set();\n}\n\nfunction warnAboutRenderPhaseUpdatesInDEV(fiber) {\n  {\n    if (isRendering && !getIsUpdatingOpaqueValueInRenderPhaseInDEV()) {\n      switch (fiber.tag) {\n        case FunctionComponent:\n        case ForwardRef:\n        case SimpleMemoComponent:\n          {\n            var renderingComponentName = workInProgress && getComponentNameFromFiber(workInProgress) || 'Unknown'; // Dedupe by the rendering component because it's the one that needs to be fixed.\n\n            var dedupeKey = renderingComponentName;\n\n            if (!didWarnAboutUpdateInRenderForAnotherComponent.has(dedupeKey)) {\n              didWarnAboutUpdateInRenderForAnotherComponent.add(dedupeKey);\n              var setStateComponentName = getComponentNameFromFiber(fiber) || 'Unknown';\n\n              error('Cannot update a component (`%s`) while rendering a ' + 'different component (`%s`). To locate the bad setState() call inside `%s`, ' + 'follow the stack trace as described in https://reactjs.org/link/setstate-in-render', setStateComponentName, renderingComponentName, renderingComponentName);\n            }\n\n            break;\n          }\n\n        case ClassComponent:\n          {\n            if (!didWarnAboutUpdateInRender) {\n              error('Cannot update during an existing state transition (such as ' + 'within `render`). Render methods should be a pure ' + 'function of props and state.');\n\n              didWarnAboutUpdateInRender = true;\n            }\n\n            break;\n          }\n      }\n    }\n  }\n}\n\nfunction restorePendingUpdaters(root, lanes) {\n  {\n    if (isDevToolsPresent) {\n      var memoizedUpdaters = root.memoizedUpdaters;\n      memoizedUpdaters.forEach(function (schedulingFiber) {\n        addFiberToLanesMap(root, schedulingFiber, lanes);\n      }); // This function intentionally does not clear memoized updaters.\n      // Those may still be relevant to the current commit\n      // and a future one (e.g. Suspense).\n    }\n  }\n}\nvar fakeActCallbackNode = {};\n\nfunction scheduleCallback$1(priorityLevel, callback) {\n  {\n    // If we're currently inside an `act` scope, bypass Scheduler and push to\n    // the `act` queue instead.\n    var actQueue = ReactCurrentActQueue$1.current;\n\n    if (actQueue !== null) {\n      actQueue.push(callback);\n      return fakeActCallbackNode;\n    } else {\n      return scheduleCallback(priorityLevel, callback);\n    }\n  }\n}\n\nfunction cancelCallback$1(callbackNode) {\n  if ( callbackNode === fakeActCallbackNode) {\n    return;\n  } // In production, always call Scheduler. This function will be stripped out.\n\n\n  return cancelCallback(callbackNode);\n}\n\nfunction shouldForceFlushFallbacksInDEV() {\n  // Never force flush in production. This function should get stripped out.\n  return  ReactCurrentActQueue$1.current !== null;\n}\n\nfunction warnIfUpdatesNotWrappedWithActDEV(fiber) {\n  {\n    if (fiber.mode & ConcurrentMode) {\n      if (!isConcurrentActEnvironment()) {\n        // Not in an act environment. No need to warn.\n        return;\n      }\n    } else {\n      // Legacy mode has additional cases where we suppress a warning.\n      if (!isLegacyActEnvironment()) {\n        // Not in an act environment. No need to warn.\n        return;\n      }\n\n      if (executionContext !== NoContext) {\n        // Legacy mode doesn't warn if the update is batched, i.e.\n        // batchedUpdates or flushSync.\n        return;\n      }\n\n      if (fiber.tag !== FunctionComponent && fiber.tag !== ForwardRef && fiber.tag !== SimpleMemoComponent) {\n        // For backwards compatibility with pre-hooks code, legacy mode only\n        // warns for updates that originate from a hook.\n        return;\n      }\n    }\n\n    if (ReactCurrentActQueue$1.current === null) {\n      var previousFiber = current;\n\n      try {\n        setCurrentFiber(fiber);\n\n        error('An update to %s inside a test was not wrapped in act(...).\\n\\n' + 'When testing, code that causes React state updates should be ' + 'wrapped into act(...):\\n\\n' + 'act(() => {\\n' + '  /* fire events that update state */\\n' + '});\\n' + '/* assert on the output */\\n\\n' + \"This ensures that you're testing the behavior the user would see \" + 'in the browser.' + ' Learn more at https://reactjs.org/link/wrap-tests-with-act', getComponentNameFromFiber(fiber));\n      } finally {\n        if (previousFiber) {\n          setCurrentFiber(fiber);\n        } else {\n          resetCurrentFiber();\n        }\n      }\n    }\n  }\n}\n\nfunction warnIfSuspenseResolutionNotWrappedWithActDEV(root) {\n  {\n    if (root.tag !== LegacyRoot && isConcurrentActEnvironment() && ReactCurrentActQueue$1.current === null) {\n      error('A suspended resource finished loading inside a test, but the event ' + 'was not wrapped in act(...).\\n\\n' + 'When testing, code that resolves suspended data should be wrapped ' + 'into act(...):\\n\\n' + 'act(() => {\\n' + '  /* finish loading suspended data */\\n' + '});\\n' + '/* assert on the output */\\n\\n' + \"This ensures that you're testing the behavior the user would see \" + 'in the browser.' + ' Learn more at https://reactjs.org/link/wrap-tests-with-act');\n    }\n  }\n}\n\nfunction setIsRunningInsertionEffect(isRunning) {\n  {\n    isRunningInsertionEffect = isRunning;\n  }\n}\n\n/* eslint-disable react-internal/prod-error-codes */\nvar resolveFamily = null; // $FlowFixMe Flow gets confused by a WeakSet feature check below.\n\nvar failedBoundaries = null;\nvar setRefreshHandler = function (handler) {\n  {\n    resolveFamily = handler;\n  }\n};\nfunction resolveFunctionForHotReloading(type) {\n  {\n    if (resolveFamily === null) {\n      // Hot reloading is disabled.\n      return type;\n    }\n\n    var family = resolveFamily(type);\n\n    if (family === undefined) {\n      return type;\n    } // Use the latest known implementation.\n\n\n    return family.current;\n  }\n}\nfunction resolveClassForHotReloading(type) {\n  // No implementation differences.\n  return resolveFunctionForHotReloading(type);\n}\nfunction resolveForwardRefForHotReloading(type) {\n  {\n    if (resolveFamily === null) {\n      // Hot reloading is disabled.\n      return type;\n    }\n\n    var family = resolveFamily(type);\n\n    if (family === undefined) {\n      // Check if we're dealing with a real forwardRef. Don't want to crash early.\n      if (type !== null && type !== undefined && typeof type.render === 'function') {\n        // ForwardRef is special because its resolved .type is an object,\n        // but it's possible that we only have its inner render function in the map.\n        // If that inner render function is different, we'll build a new forwardRef type.\n        var currentRender = resolveFunctionForHotReloading(type.render);\n\n        if (type.render !== currentRender) {\n          var syntheticType = {\n            $$typeof: REACT_FORWARD_REF_TYPE,\n            render: currentRender\n          };\n\n          if (type.displayName !== undefined) {\n            syntheticType.displayName = type.displayName;\n          }\n\n          return syntheticType;\n        }\n      }\n\n      return type;\n    } // Use the latest known implementation.\n\n\n    return family.current;\n  }\n}\nfunction isCompatibleFamilyForHotReloading(fiber, element) {\n  {\n    if (resolveFamily === null) {\n      // Hot reloading is disabled.\n      return false;\n    }\n\n    var prevType = fiber.elementType;\n    var nextType = element.type; // If we got here, we know types aren't === equal.\n\n    var needsCompareFamilies = false;\n    var $$typeofNextType = typeof nextType === 'object' && nextType !== null ? nextType.$$typeof : null;\n\n    switch (fiber.tag) {\n      case ClassComponent:\n        {\n          if (typeof nextType === 'function') {\n            needsCompareFamilies = true;\n          }\n\n          break;\n        }\n\n      case FunctionComponent:\n        {\n          if (typeof nextType === 'function') {\n            needsCompareFamilies = true;\n          } else if ($$typeofNextType === REACT_LAZY_TYPE) {\n            // We don't know the inner type yet.\n            // We're going to assume that the lazy inner type is stable,\n            // and so it is sufficient to avoid reconciling it away.\n            // We're not going to unwrap or actually use the new lazy type.\n            needsCompareFamilies = true;\n          }\n\n          break;\n        }\n\n      case ForwardRef:\n        {\n          if ($$typeofNextType === REACT_FORWARD_REF_TYPE) {\n            needsCompareFamilies = true;\n          } else if ($$typeofNextType === REACT_LAZY_TYPE) {\n            needsCompareFamilies = true;\n          }\n\n          break;\n        }\n\n      case MemoComponent:\n      case SimpleMemoComponent:\n        {\n          if ($$typeofNextType === REACT_MEMO_TYPE) {\n            // TODO: if it was but can no longer be simple,\n            // we shouldn't set this.\n            needsCompareFamilies = true;\n          } else if ($$typeofNextType === REACT_LAZY_TYPE) {\n            needsCompareFamilies = true;\n          }\n\n          break;\n        }\n\n      default:\n        return false;\n    } // Check if both types have a family and it's the same one.\n\n\n    if (needsCompareFamilies) {\n      // Note: memo() and forwardRef() we'll compare outer rather than inner type.\n      // This means both of them need to be registered to preserve state.\n      // If we unwrapped and compared the inner types for wrappers instead,\n      // then we would risk falsely saying two separate memo(Foo)\n      // calls are equivalent because they wrap the same Foo function.\n      var prevFamily = resolveFamily(prevType);\n\n      if (prevFamily !== undefined && prevFamily === resolveFamily(nextType)) {\n        return true;\n      }\n    }\n\n    return false;\n  }\n}\nfunction markFailedErrorBoundaryForHotReloading(fiber) {\n  {\n    if (resolveFamily === null) {\n      // Hot reloading is disabled.\n      return;\n    }\n\n    if (typeof WeakSet !== 'function') {\n      return;\n    }\n\n    if (failedBoundaries === null) {\n      failedBoundaries = new WeakSet();\n    }\n\n    failedBoundaries.add(fiber);\n  }\n}\nvar scheduleRefresh = function (root, update) {\n  {\n    if (resolveFamily === null) {\n      // Hot reloading is disabled.\n      return;\n    }\n\n    var staleFamilies = update.staleFamilies,\n        updatedFamilies = update.updatedFamilies;\n    flushPassiveEffects();\n    flushSync(function () {\n      scheduleFibersWithFamiliesRecursively(root.current, updatedFamilies, staleFamilies);\n    });\n  }\n};\nvar scheduleRoot = function (root, element) {\n  {\n    if (root.context !== emptyContextObject) {\n      // Super edge case: root has a legacy _renderSubtree context\n      // but we don't know the parentComponent so we can't pass it.\n      // Just ignore. We'll delete this with _renderSubtree code path later.\n      return;\n    }\n\n    flushPassiveEffects();\n    flushSync(function () {\n      updateContainer(element, root, null, null);\n    });\n  }\n};\n\nfunction scheduleFibersWithFamiliesRecursively(fiber, updatedFamilies, staleFamilies) {\n  {\n    var alternate = fiber.alternate,\n        child = fiber.child,\n        sibling = fiber.sibling,\n        tag = fiber.tag,\n        type = fiber.type;\n    var candidateType = null;\n\n    switch (tag) {\n      case FunctionComponent:\n      case SimpleMemoComponent:\n      case ClassComponent:\n        candidateType = type;\n        break;\n\n      case ForwardRef:\n        candidateType = type.render;\n        break;\n    }\n\n    if (resolveFamily === null) {\n      throw new Error('Expected resolveFamily to be set during hot reload.');\n    }\n\n    var needsRender = false;\n    var needsRemount = false;\n\n    if (candidateType !== null) {\n      var family = resolveFamily(candidateType);\n\n      if (family !== undefined) {\n        if (staleFamilies.has(family)) {\n          needsRemount = true;\n        } else if (updatedFamilies.has(family)) {\n          if (tag === ClassComponent) {\n            needsRemount = true;\n          } else {\n            needsRender = true;\n          }\n        }\n      }\n    }\n\n    if (failedBoundaries !== null) {\n      if (failedBoundaries.has(fiber) || alternate !== null && failedBoundaries.has(alternate)) {\n        needsRemount = true;\n      }\n    }\n\n    if (needsRemount) {\n      fiber._debugNeedsRemount = true;\n    }\n\n    if (needsRemount || needsRender) {\n      var _root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n      if (_root !== null) {\n        scheduleUpdateOnFiber(_root, fiber, SyncLane, NoTimestamp);\n      }\n    }\n\n    if (child !== null && !needsRemount) {\n      scheduleFibersWithFamiliesRecursively(child, updatedFamilies, staleFamilies);\n    }\n\n    if (sibling !== null) {\n      scheduleFibersWithFamiliesRecursively(sibling, updatedFamilies, staleFamilies);\n    }\n  }\n}\n\nvar findHostInstancesForRefresh = function (root, families) {\n  {\n    var hostInstances = new Set();\n    var types = new Set(families.map(function (family) {\n      return family.current;\n    }));\n    findHostInstancesForMatchingFibersRecursively(root.current, types, hostInstances);\n    return hostInstances;\n  }\n};\n\nfunction findHostInstancesForMatchingFibersRecursively(fiber, types, hostInstances) {\n  {\n    var child = fiber.child,\n        sibling = fiber.sibling,\n        tag = fiber.tag,\n        type = fiber.type;\n    var candidateType = null;\n\n    switch (tag) {\n      case FunctionComponent:\n      case SimpleMemoComponent:\n      case ClassComponent:\n        candidateType = type;\n        break;\n\n      case ForwardRef:\n        candidateType = type.render;\n        break;\n    }\n\n    var didMatch = false;\n\n    if (candidateType !== null) {\n      if (types.has(candidateType)) {\n        didMatch = true;\n      }\n    }\n\n    if (didMatch) {\n      // We have a match. This only drills down to the closest host components.\n      // There's no need to search deeper because for the purpose of giving\n      // visual feedback, \"flashing\" outermost parent rectangles is sufficient.\n      findHostInstancesForFiberShallowly(fiber, hostInstances);\n    } else {\n      // If there's no match, maybe there will be one further down in the child tree.\n      if (child !== null) {\n        findHostInstancesForMatchingFibersRecursively(child, types, hostInstances);\n      }\n    }\n\n    if (sibling !== null) {\n      findHostInstancesForMatchingFibersRecursively(sibling, types, hostInstances);\n    }\n  }\n}\n\nfunction findHostInstancesForFiberShallowly(fiber, hostInstances) {\n  {\n    var foundHostInstances = findChildHostInstancesForFiberShallowly(fiber, hostInstances);\n\n    if (foundHostInstances) {\n      return;\n    } // If we didn't find any host children, fallback to closest host parent.\n\n\n    var node = fiber;\n\n    while (true) {\n      switch (node.tag) {\n        case HostComponent:\n          hostInstances.add(node.stateNode);\n          return;\n\n        case HostPortal:\n          hostInstances.add(node.stateNode.containerInfo);\n          return;\n\n        case HostRoot:\n          hostInstances.add(node.stateNode.containerInfo);\n          return;\n      }\n\n      if (node.return === null) {\n        throw new Error('Expected to reach root first.');\n      }\n\n      node = node.return;\n    }\n  }\n}\n\nfunction findChildHostInstancesForFiberShallowly(fiber, hostInstances) {\n  {\n    var node = fiber;\n    var foundHostInstances = false;\n\n    while (true) {\n      if (node.tag === HostComponent) {\n        // We got a match.\n        foundHostInstances = true;\n        hostInstances.add(node.stateNode); // There may still be more, so keep searching.\n      } else if (node.child !== null) {\n        node.child.return = node;\n        node = node.child;\n        continue;\n      }\n\n      if (node === fiber) {\n        return foundHostInstances;\n      }\n\n      while (node.sibling === null) {\n        if (node.return === null || node.return === fiber) {\n          return foundHostInstances;\n        }\n\n        node = node.return;\n      }\n\n      node.sibling.return = node.return;\n      node = node.sibling;\n    }\n  }\n\n  return false;\n}\n\nvar hasBadMapPolyfill;\n\n{\n  hasBadMapPolyfill = false;\n\n  try {\n    var nonExtensibleObject = Object.preventExtensions({});\n    /* eslint-disable no-new */\n\n    new Map([[nonExtensibleObject, null]]);\n    new Set([nonExtensibleObject]);\n    /* eslint-enable no-new */\n  } catch (e) {\n    // TODO: Consider warning about bad polyfills\n    hasBadMapPolyfill = true;\n  }\n}\n\nfunction FiberNode(tag, pendingProps, key, mode) {\n  // Instance\n  this.tag = tag;\n  this.key = key;\n  this.elementType = null;\n  this.type = null;\n  this.stateNode = null; // Fiber\n\n  this.return = null;\n  this.child = null;\n  this.sibling = null;\n  this.index = 0;\n  this.ref = null;\n  this.pendingProps = pendingProps;\n  this.memoizedProps = null;\n  this.updateQueue = null;\n  this.memoizedState = null;\n  this.dependencies = null;\n  this.mode = mode; // Effects\n\n  this.flags = NoFlags;\n  this.subtreeFlags = NoFlags;\n  this.deletions = null;\n  this.lanes = NoLanes;\n  this.childLanes = NoLanes;\n  this.alternate = null;\n\n  {\n    // Note: The following is done to avoid a v8 performance cliff.\n    //\n    // Initializing the fields below to smis and later updating them with\n    // double values will cause Fibers to end up having separate shapes.\n    // This behavior/bug has something to do with Object.preventExtension().\n    // Fortunately this only impacts DEV builds.\n    // Unfortunately it makes React unusably slow for some applications.\n    // To work around this, initialize the fields below with doubles.\n    //\n    // Learn more about this here:\n    // https://github.com/facebook/react/issues/14365\n    // https://bugs.chromium.org/p/v8/issues/detail?id=8538\n    this.actualDuration = Number.NaN;\n    this.actualStartTime = Number.NaN;\n    this.selfBaseDuration = Number.NaN;\n    this.treeBaseDuration = Number.NaN; // It's okay to replace the initial doubles with smis after initialization.\n    // This won't trigger the performance cliff mentioned above,\n    // and it simplifies other profiler code (including DevTools).\n\n    this.actualDuration = 0;\n    this.actualStartTime = -1;\n    this.selfBaseDuration = 0;\n    this.treeBaseDuration = 0;\n  }\n\n  {\n    // This isn't directly used but is handy for debugging internals:\n    this._debugSource = null;\n    this._debugOwner = null;\n    this._debugNeedsRemount = false;\n    this._debugHookTypes = null;\n\n    if (!hasBadMapPolyfill && typeof Object.preventExtensions === 'function') {\n      Object.preventExtensions(this);\n    }\n  }\n} // This is a constructor function, rather than a POJO constructor, still\n// please ensure we do the following:\n// 1) Nobody should add any instance methods on this. Instance methods can be\n//    more difficult to predict when they get optimized and they are almost\n//    never inlined properly in static compilers.\n// 2) Nobody should rely on `instanceof Fiber` for type testing. We should\n//    always know when it is a fiber.\n// 3) We might want to experiment with using numeric keys since they are easier\n//    to optimize in a non-JIT environment.\n// 4) We can easily go from a constructor to a createFiber object literal if that\n//    is faster.\n// 5) It should be easy to port this to a C struct and keep a C implementation\n//    compatible.\n\n\nvar createFiber = function (tag, pendingProps, key, mode) {\n  // $FlowFixMe: the shapes are exact here but Flow doesn't like constructors\n  return new FiberNode(tag, pendingProps, key, mode);\n};\n\nfunction shouldConstruct$1(Component) {\n  var prototype = Component.prototype;\n  return !!(prototype && prototype.isReactComponent);\n}\n\nfunction isSimpleFunctionComponent(type) {\n  return typeof type === 'function' && !shouldConstruct$1(type) && type.defaultProps === undefined;\n}\nfunction resolveLazyComponentTag(Component) {\n  if (typeof Component === 'function') {\n    return shouldConstruct$1(Component) ? ClassComponent : FunctionComponent;\n  } else if (Component !== undefined && Component !== null) {\n    var $$typeof = Component.$$typeof;\n\n    if ($$typeof === REACT_FORWARD_REF_TYPE) {\n      return ForwardRef;\n    }\n\n    if ($$typeof === REACT_MEMO_TYPE) {\n      return MemoComponent;\n    }\n  }\n\n  return IndeterminateComponent;\n} // This is used to create an alternate fiber to do work on.\n\nfunction createWorkInProgress(current, pendingProps) {\n  var workInProgress = current.alternate;\n\n  if (workInProgress === null) {\n    // We use a double buffering pooling technique because we know that we'll\n    // only ever need at most two versions of a tree. We pool the \"other\" unused\n    // node that we're free to reuse. This is lazily created to avoid allocating\n    // extra objects for things that are never updated. It also allow us to\n    // reclaim the extra memory if needed.\n    workInProgress = createFiber(current.tag, pendingProps, current.key, current.mode);\n    workInProgress.elementType = current.elementType;\n    workInProgress.type = current.type;\n    workInProgress.stateNode = current.stateNode;\n\n    {\n      // DEV-only fields\n      workInProgress._debugSource = current._debugSource;\n      workInProgress._debugOwner = current._debugOwner;\n      workInProgress._debugHookTypes = current._debugHookTypes;\n    }\n\n    workInProgress.alternate = current;\n    current.alternate = workInProgress;\n  } else {\n    workInProgress.pendingProps = pendingProps; // Needed because Blocks store data on type.\n\n    workInProgress.type = current.type; // We already have an alternate.\n    // Reset the effect tag.\n\n    workInProgress.flags = NoFlags; // The effects are no longer valid.\n\n    workInProgress.subtreeFlags = NoFlags;\n    workInProgress.deletions = null;\n\n    {\n      // We intentionally reset, rather than copy, actualDuration & actualStartTime.\n      // This prevents time from endlessly accumulating in new commits.\n      // This has the downside of resetting values for different priority renders,\n      // But works for yielding (the common case) and should support resuming.\n      workInProgress.actualDuration = 0;\n      workInProgress.actualStartTime = -1;\n    }\n  } // Reset all effects except static ones.\n  // Static effects are not specific to a render.\n\n\n  workInProgress.flags = current.flags & StaticMask;\n  workInProgress.childLanes = current.childLanes;\n  workInProgress.lanes = current.lanes;\n  workInProgress.child = current.child;\n  workInProgress.memoizedProps = current.memoizedProps;\n  workInProgress.memoizedState = current.memoizedState;\n  workInProgress.updateQueue = current.updateQueue; // Clone the dependencies object. This is mutated during the render phase, so\n  // it cannot be shared with the current fiber.\n\n  var currentDependencies = current.dependencies;\n  workInProgress.dependencies = currentDependencies === null ? null : {\n    lanes: currentDependencies.lanes,\n    firstContext: currentDependencies.firstContext\n  }; // These will be overridden during the parent's reconciliation\n\n  workInProgress.sibling = current.sibling;\n  workInProgress.index = current.index;\n  workInProgress.ref = current.ref;\n\n  {\n    workInProgress.selfBaseDuration = current.selfBaseDuration;\n    workInProgress.treeBaseDuration = current.treeBaseDuration;\n  }\n\n  {\n    workInProgress._debugNeedsRemount = current._debugNeedsRemount;\n\n    switch (workInProgress.tag) {\n      case IndeterminateComponent:\n      case FunctionComponent:\n      case SimpleMemoComponent:\n        workInProgress.type = resolveFunctionForHotReloading(current.type);\n        break;\n\n      case ClassComponent:\n        workInProgress.type = resolveClassForHotReloading(current.type);\n        break;\n\n      case ForwardRef:\n        workInProgress.type = resolveForwardRefForHotReloading(current.type);\n        break;\n    }\n  }\n\n  return workInProgress;\n} // Used to reuse a Fiber for a second pass.\n\nfunction resetWorkInProgress(workInProgress, renderLanes) {\n  // This resets the Fiber to what createFiber or createWorkInProgress would\n  // have set the values to before during the first pass. Ideally this wouldn't\n  // be necessary but unfortunately many code paths reads from the workInProgress\n  // when they should be reading from current and writing to workInProgress.\n  // We assume pendingProps, index, key, ref, return are still untouched to\n  // avoid doing another reconciliation.\n  // Reset the effect flags but keep any Placement tags, since that's something\n  // that child fiber is setting, not the reconciliation.\n  workInProgress.flags &= StaticMask | Placement; // The effects are no longer valid.\n\n  var current = workInProgress.alternate;\n\n  if (current === null) {\n    // Reset to createFiber's initial values.\n    workInProgress.childLanes = NoLanes;\n    workInProgress.lanes = renderLanes;\n    workInProgress.child = null;\n    workInProgress.subtreeFlags = NoFlags;\n    workInProgress.memoizedProps = null;\n    workInProgress.memoizedState = null;\n    workInProgress.updateQueue = null;\n    workInProgress.dependencies = null;\n    workInProgress.stateNode = null;\n\n    {\n      // Note: We don't reset the actualTime counts. It's useful to accumulate\n      // actual time across multiple render passes.\n      workInProgress.selfBaseDuration = 0;\n      workInProgress.treeBaseDuration = 0;\n    }\n  } else {\n    // Reset to the cloned values that createWorkInProgress would've.\n    workInProgress.childLanes = current.childLanes;\n    workInProgress.lanes = current.lanes;\n    workInProgress.child = current.child;\n    workInProgress.subtreeFlags = NoFlags;\n    workInProgress.deletions = null;\n    workInProgress.memoizedProps = current.memoizedProps;\n    workInProgress.memoizedState = current.memoizedState;\n    workInProgress.updateQueue = current.updateQueue; // Needed because Blocks store data on type.\n\n    workInProgress.type = current.type; // Clone the dependencies object. This is mutated during the render phase, so\n    // it cannot be shared with the current fiber.\n\n    var currentDependencies = current.dependencies;\n    workInProgress.dependencies = currentDependencies === null ? null : {\n      lanes: currentDependencies.lanes,\n      firstContext: currentDependencies.firstContext\n    };\n\n    {\n      // Note: We don't reset the actualTime counts. It's useful to accumulate\n      // actual time across multiple render passes.\n      workInProgress.selfBaseDuration = current.selfBaseDuration;\n      workInProgress.treeBaseDuration = current.treeBaseDuration;\n    }\n  }\n\n  return workInProgress;\n}\nfunction createHostRootFiber(tag, isStrictMode, concurrentUpdatesByDefaultOverride) {\n  var mode;\n\n  if (tag === ConcurrentRoot) {\n    mode = ConcurrentMode;\n\n    if (isStrictMode === true) {\n      mode |= StrictLegacyMode;\n\n      {\n        mode |= StrictEffectsMode;\n      }\n    }\n  } else {\n    mode = NoMode;\n  }\n\n  if ( isDevToolsPresent) {\n    // Always collect profile timings when DevTools are present.\n    // This enables DevTools to start capturing timing at any point–\n    // Without some nodes in the tree having empty base times.\n    mode |= ProfileMode;\n  }\n\n  return createFiber(HostRoot, null, null, mode);\n}\nfunction createFiberFromTypeAndProps(type, // React$ElementType\nkey, pendingProps, owner, mode, lanes) {\n  var fiberTag = IndeterminateComponent; // The resolved type is set if we know what the final type will be. I.e. it's not lazy.\n\n  var resolvedType = type;\n\n  if (typeof type === 'function') {\n    if (shouldConstruct$1(type)) {\n      fiberTag = ClassComponent;\n\n      {\n        resolvedType = resolveClassForHotReloading(resolvedType);\n      }\n    } else {\n      {\n        resolvedType = resolveFunctionForHotReloading(resolvedType);\n      }\n    }\n  } else if (typeof type === 'string') {\n    fiberTag = HostComponent;\n  } else {\n    getTag: switch (type) {\n      case REACT_FRAGMENT_TYPE:\n        return createFiberFromFragment(pendingProps.children, mode, lanes, key);\n\n      case REACT_STRICT_MODE_TYPE:\n        fiberTag = Mode;\n        mode |= StrictLegacyMode;\n\n        if ( (mode & ConcurrentMode) !== NoMode) {\n          // Strict effects should never run on legacy roots\n          mode |= StrictEffectsMode;\n        }\n\n        break;\n\n      case REACT_PROFILER_TYPE:\n        return createFiberFromProfiler(pendingProps, mode, lanes, key);\n\n      case REACT_SUSPENSE_TYPE:\n        return createFiberFromSuspense(pendingProps, mode, lanes, key);\n\n      case REACT_SUSPENSE_LIST_TYPE:\n        return createFiberFromSuspenseList(pendingProps, mode, lanes, key);\n\n      case REACT_OFFSCREEN_TYPE:\n        return createFiberFromOffscreen(pendingProps, mode, lanes, key);\n\n      case REACT_LEGACY_HIDDEN_TYPE:\n\n      // eslint-disable-next-line no-fallthrough\n\n      case REACT_SCOPE_TYPE:\n\n      // eslint-disable-next-line no-fallthrough\n\n      case REACT_CACHE_TYPE:\n\n      // eslint-disable-next-line no-fallthrough\n\n      case REACT_TRACING_MARKER_TYPE:\n\n      // eslint-disable-next-line no-fallthrough\n\n      case REACT_DEBUG_TRACING_MODE_TYPE:\n\n      // eslint-disable-next-line no-fallthrough\n\n      default:\n        {\n          if (typeof type === 'object' && type !== null) {\n            switch (type.$$typeof) {\n              case REACT_PROVIDER_TYPE:\n                fiberTag = ContextProvider;\n                break getTag;\n\n              case REACT_CONTEXT_TYPE:\n                // This is a consumer\n                fiberTag = ContextConsumer;\n                break getTag;\n\n              case REACT_FORWARD_REF_TYPE:\n                fiberTag = ForwardRef;\n\n                {\n                  resolvedType = resolveForwardRefForHotReloading(resolvedType);\n                }\n\n                break getTag;\n\n              case REACT_MEMO_TYPE:\n                fiberTag = MemoComponent;\n                break getTag;\n\n              case REACT_LAZY_TYPE:\n                fiberTag = LazyComponent;\n                resolvedType = null;\n                break getTag;\n            }\n          }\n\n          var info = '';\n\n          {\n            if (type === undefined || typeof type === 'object' && type !== null && Object.keys(type).length === 0) {\n              info += ' You likely forgot to export your component from the file ' + \"it's defined in, or you might have mixed up default and \" + 'named imports.';\n            }\n\n            var ownerName = owner ? getComponentNameFromFiber(owner) : null;\n\n            if (ownerName) {\n              info += '\\n\\nCheck the render method of `' + ownerName + '`.';\n            }\n          }\n\n          throw new Error('Element type is invalid: expected a string (for built-in ' + 'components) or a class/function (for composite components) ' + (\"but got: \" + (type == null ? type : typeof type) + \".\" + info));\n        }\n    }\n  }\n\n  var fiber = createFiber(fiberTag, pendingProps, key, mode);\n  fiber.elementType = type;\n  fiber.type = resolvedType;\n  fiber.lanes = lanes;\n\n  {\n    fiber._debugOwner = owner;\n  }\n\n  return fiber;\n}\nfunction createFiberFromElement(element, mode, lanes) {\n  var owner = null;\n\n  {\n    owner = element._owner;\n  }\n\n  var type = element.type;\n  var key = element.key;\n  var pendingProps = element.props;\n  var fiber = createFiberFromTypeAndProps(type, key, pendingProps, owner, mode, lanes);\n\n  {\n    fiber._debugSource = element._source;\n    fiber._debugOwner = element._owner;\n  }\n\n  return fiber;\n}\nfunction createFiberFromFragment(elements, mode, lanes, key) {\n  var fiber = createFiber(Fragment, elements, key, mode);\n  fiber.lanes = lanes;\n  return fiber;\n}\n\nfunction createFiberFromProfiler(pendingProps, mode, lanes, key) {\n  {\n    if (typeof pendingProps.id !== 'string') {\n      error('Profiler must specify an \"id\" of type `string` as a prop. Received the type `%s` instead.', typeof pendingProps.id);\n    }\n  }\n\n  var fiber = createFiber(Profiler, pendingProps, key, mode | ProfileMode);\n  fiber.elementType = REACT_PROFILER_TYPE;\n  fiber.lanes = lanes;\n\n  {\n    fiber.stateNode = {\n      effectDuration: 0,\n      passiveEffectDuration: 0\n    };\n  }\n\n  return fiber;\n}\n\nfunction createFiberFromSuspense(pendingProps, mode, lanes, key) {\n  var fiber = createFiber(SuspenseComponent, pendingProps, key, mode);\n  fiber.elementType = REACT_SUSPENSE_TYPE;\n  fiber.lanes = lanes;\n  return fiber;\n}\nfunction createFiberFromSuspenseList(pendingProps, mode, lanes, key) {\n  var fiber = createFiber(SuspenseListComponent, pendingProps, key, mode);\n  fiber.elementType = REACT_SUSPENSE_LIST_TYPE;\n  fiber.lanes = lanes;\n  return fiber;\n}\nfunction createFiberFromOffscreen(pendingProps, mode, lanes, key) {\n  var fiber = createFiber(OffscreenComponent, pendingProps, key, mode);\n  fiber.elementType = REACT_OFFSCREEN_TYPE;\n  fiber.lanes = lanes;\n  var primaryChildInstance = {\n    isHidden: false\n  };\n  fiber.stateNode = primaryChildInstance;\n  return fiber;\n}\nfunction createFiberFromText(content, mode, lanes) {\n  var fiber = createFiber(HostText, content, null, mode);\n  fiber.lanes = lanes;\n  return fiber;\n}\nfunction createFiberFromHostInstanceForDeletion() {\n  var fiber = createFiber(HostComponent, null, null, NoMode);\n  fiber.elementType = 'DELETED';\n  return fiber;\n}\nfunction createFiberFromDehydratedFragment(dehydratedNode) {\n  var fiber = createFiber(DehydratedFragment, null, null, NoMode);\n  fiber.stateNode = dehydratedNode;\n  return fiber;\n}\nfunction createFiberFromPortal(portal, mode, lanes) {\n  var pendingProps = portal.children !== null ? portal.children : [];\n  var fiber = createFiber(HostPortal, pendingProps, portal.key, mode);\n  fiber.lanes = lanes;\n  fiber.stateNode = {\n    containerInfo: portal.containerInfo,\n    pendingChildren: null,\n    // Used by persistent updates\n    implementation: portal.implementation\n  };\n  return fiber;\n} // Used for stashing WIP properties to replay failed work in DEV.\n\nfunction assignFiberPropertiesInDEV(target, source) {\n  if (target === null) {\n    // This Fiber's initial properties will always be overwritten.\n    // We only use a Fiber to ensure the same hidden class so DEV isn't slow.\n    target = createFiber(IndeterminateComponent, null, null, NoMode);\n  } // This is intentionally written as a list of all properties.\n  // We tried to use Object.assign() instead but this is called in\n  // the hottest path, and Object.assign() was too slow:\n  // https://github.com/facebook/react/issues/12502\n  // This code is DEV-only so size is not a concern.\n\n\n  target.tag = source.tag;\n  target.key = source.key;\n  target.elementType = source.elementType;\n  target.type = source.type;\n  target.stateNode = source.stateNode;\n  target.return = source.return;\n  target.child = source.child;\n  target.sibling = source.sibling;\n  target.index = source.index;\n  target.ref = source.ref;\n  target.pendingProps = source.pendingProps;\n  target.memoizedProps = source.memoizedProps;\n  target.updateQueue = source.updateQueue;\n  target.memoizedState = source.memoizedState;\n  target.dependencies = source.dependencies;\n  target.mode = source.mode;\n  target.flags = source.flags;\n  target.subtreeFlags = source.subtreeFlags;\n  target.deletions = source.deletions;\n  target.lanes = source.lanes;\n  target.childLanes = source.childLanes;\n  target.alternate = source.alternate;\n\n  {\n    target.actualDuration = source.actualDuration;\n    target.actualStartTime = source.actualStartTime;\n    target.selfBaseDuration = source.selfBaseDuration;\n    target.treeBaseDuration = source.treeBaseDuration;\n  }\n\n  target._debugSource = source._debugSource;\n  target._debugOwner = source._debugOwner;\n  target._debugNeedsRemount = source._debugNeedsRemount;\n  target._debugHookTypes = source._debugHookTypes;\n  return target;\n}\n\nfunction FiberRootNode(containerInfo, tag, hydrate, identifierPrefix, onRecoverableError) {\n  this.tag = tag;\n  this.containerInfo = containerInfo;\n  this.pendingChildren = null;\n  this.current = null;\n  this.pingCache = null;\n  this.finishedWork = null;\n  this.timeoutHandle = noTimeout;\n  this.context = null;\n  this.pendingContext = null;\n  this.callbackNode = null;\n  this.callbackPriority = NoLane;\n  this.eventTimes = createLaneMap(NoLanes);\n  this.expirationTimes = createLaneMap(NoTimestamp);\n  this.pendingLanes = NoLanes;\n  this.suspendedLanes = NoLanes;\n  this.pingedLanes = NoLanes;\n  this.expiredLanes = NoLanes;\n  this.mutableReadLanes = NoLanes;\n  this.finishedLanes = NoLanes;\n  this.entangledLanes = NoLanes;\n  this.entanglements = createLaneMap(NoLanes);\n  this.identifierPrefix = identifierPrefix;\n  this.onRecoverableError = onRecoverableError;\n\n  {\n    this.mutableSourceEagerHydrationData = null;\n  }\n\n  {\n    this.effectDuration = 0;\n    this.passiveEffectDuration = 0;\n  }\n\n  {\n    this.memoizedUpdaters = new Set();\n    var pendingUpdatersLaneMap = this.pendingUpdatersLaneMap = [];\n\n    for (var _i = 0; _i < TotalLanes; _i++) {\n      pendingUpdatersLaneMap.push(new Set());\n    }\n  }\n\n  {\n    switch (tag) {\n      case ConcurrentRoot:\n        this._debugRootType = hydrate ? 'hydrateRoot()' : 'createRoot()';\n        break;\n\n      case LegacyRoot:\n        this._debugRootType = hydrate ? 'hydrate()' : 'render()';\n        break;\n    }\n  }\n}\n\nfunction createFiberRoot(containerInfo, tag, hydrate, initialChildren, hydrationCallbacks, isStrictMode, concurrentUpdatesByDefaultOverride, // TODO: We have several of these arguments that are conceptually part of the\n// host config, but because they are passed in at runtime, we have to thread\n// them through the root constructor. Perhaps we should put them all into a\n// single type, like a DynamicHostConfig that is defined by the renderer.\nidentifierPrefix, onRecoverableError, transitionCallbacks) {\n  var root = new FiberRootNode(containerInfo, tag, hydrate, identifierPrefix, onRecoverableError);\n  // stateNode is any.\n\n\n  var uninitializedFiber = createHostRootFiber(tag, isStrictMode);\n  root.current = uninitializedFiber;\n  uninitializedFiber.stateNode = root;\n\n  {\n    var _initialState = {\n      element: initialChildren,\n      isDehydrated: hydrate,\n      cache: null,\n      // not enabled yet\n      transitions: null,\n      pendingSuspenseBoundaries: null\n    };\n    uninitializedFiber.memoizedState = _initialState;\n  }\n\n  initializeUpdateQueue(uninitializedFiber);\n  return root;\n}\n\nvar ReactVersion = '18.2.0';\n\nfunction createPortal(children, containerInfo, // TODO: figure out the API for cross-renderer implementation.\nimplementation) {\n  var key = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : null;\n\n  {\n    checkKeyStringCoercion(key);\n  }\n\n  return {\n    // This tag allow us to uniquely identify this as a React Portal\n    $$typeof: REACT_PORTAL_TYPE,\n    key: key == null ? null : '' + key,\n    children: children,\n    containerInfo: containerInfo,\n    implementation: implementation\n  };\n}\n\nvar didWarnAboutNestedUpdates;\nvar didWarnAboutFindNodeInStrictMode;\n\n{\n  didWarnAboutNestedUpdates = false;\n  didWarnAboutFindNodeInStrictMode = {};\n}\n\nfunction getContextForSubtree(parentComponent) {\n  if (!parentComponent) {\n    return emptyContextObject;\n  }\n\n  var fiber = get(parentComponent);\n  var parentContext = findCurrentUnmaskedContext(fiber);\n\n  if (fiber.tag === ClassComponent) {\n    var Component = fiber.type;\n\n    if (isContextProvider(Component)) {\n      return processChildContext(fiber, Component, parentContext);\n    }\n  }\n\n  return parentContext;\n}\n\nfunction findHostInstanceWithWarning(component, methodName) {\n  {\n    var fiber = get(component);\n\n    if (fiber === undefined) {\n      if (typeof component.render === 'function') {\n        throw new Error('Unable to find node on an unmounted component.');\n      } else {\n        var keys = Object.keys(component).join(',');\n        throw new Error(\"Argument appears to not be a ReactComponent. Keys: \" + keys);\n      }\n    }\n\n    var hostFiber = findCurrentHostFiber(fiber);\n\n    if (hostFiber === null) {\n      return null;\n    }\n\n    if (hostFiber.mode & StrictLegacyMode) {\n      var componentName = getComponentNameFromFiber(fiber) || 'Component';\n\n      if (!didWarnAboutFindNodeInStrictMode[componentName]) {\n        didWarnAboutFindNodeInStrictMode[componentName] = true;\n        var previousFiber = current;\n\n        try {\n          setCurrentFiber(hostFiber);\n\n          if (fiber.mode & StrictLegacyMode) {\n            error('%s is deprecated in StrictMode. ' + '%s was passed an instance of %s which is inside StrictMode. ' + 'Instead, add a ref directly to the element you want to reference. ' + 'Learn more about using refs safely here: ' + 'https://reactjs.org/link/strict-mode-find-node', methodName, methodName, componentName);\n          } else {\n            error('%s is deprecated in StrictMode. ' + '%s was passed an instance of %s which renders StrictMode children. ' + 'Instead, add a ref directly to the element you want to reference. ' + 'Learn more about using refs safely here: ' + 'https://reactjs.org/link/strict-mode-find-node', methodName, methodName, componentName);\n          }\n        } finally {\n          // Ideally this should reset to previous but this shouldn't be called in\n          // render and there's another warning for that anyway.\n          if (previousFiber) {\n            setCurrentFiber(previousFiber);\n          } else {\n            resetCurrentFiber();\n          }\n        }\n      }\n    }\n\n    return hostFiber.stateNode;\n  }\n}\n\nfunction createContainer(containerInfo, tag, hydrationCallbacks, isStrictMode, concurrentUpdatesByDefaultOverride, identifierPrefix, onRecoverableError, transitionCallbacks) {\n  var hydrate = false;\n  var initialChildren = null;\n  return createFiberRoot(containerInfo, tag, hydrate, initialChildren, hydrationCallbacks, isStrictMode, concurrentUpdatesByDefaultOverride, identifierPrefix, onRecoverableError);\n}\nfunction createHydrationContainer(initialChildren, // TODO: Remove `callback` when we delete legacy mode.\ncallback, containerInfo, tag, hydrationCallbacks, isStrictMode, concurrentUpdatesByDefaultOverride, identifierPrefix, onRecoverableError, transitionCallbacks) {\n  var hydrate = true;\n  var root = createFiberRoot(containerInfo, tag, hydrate, initialChildren, hydrationCallbacks, isStrictMode, concurrentUpdatesByDefaultOverride, identifierPrefix, onRecoverableError); // TODO: Move this to FiberRoot constructor\n\n  root.context = getContextForSubtree(null); // Schedule the initial render. In a hydration root, this is different from\n  // a regular update because the initial render must match was was rendered\n  // on the server.\n  // NOTE: This update intentionally doesn't have a payload. We're only using\n  // the update to schedule work on the root fiber (and, for legacy roots, to\n  // enqueue the callback if one is provided).\n\n  var current = root.current;\n  var eventTime = requestEventTime();\n  var lane = requestUpdateLane(current);\n  var update = createUpdate(eventTime, lane);\n  update.callback = callback !== undefined && callback !== null ? callback : null;\n  enqueueUpdate(current, update, lane);\n  scheduleInitialHydrationOnRoot(root, lane, eventTime);\n  return root;\n}\nfunction updateContainer(element, container, parentComponent, callback) {\n  {\n    onScheduleRoot(container, element);\n  }\n\n  var current$1 = container.current;\n  var eventTime = requestEventTime();\n  var lane = requestUpdateLane(current$1);\n\n  {\n    markRenderScheduled(lane);\n  }\n\n  var context = getContextForSubtree(parentComponent);\n\n  if (container.context === null) {\n    container.context = context;\n  } else {\n    container.pendingContext = context;\n  }\n\n  {\n    if (isRendering && current !== null && !didWarnAboutNestedUpdates) {\n      didWarnAboutNestedUpdates = true;\n\n      error('Render methods should be a pure function of props and state; ' + 'triggering nested component updates from render is not allowed. ' + 'If necessary, trigger nested updates in componentDidUpdate.\\n\\n' + 'Check the render method of %s.', getComponentNameFromFiber(current) || 'Unknown');\n    }\n  }\n\n  var update = createUpdate(eventTime, lane); // Caution: React DevTools currently depends on this property\n  // being called \"element\".\n\n  update.payload = {\n    element: element\n  };\n  callback = callback === undefined ? null : callback;\n\n  if (callback !== null) {\n    {\n      if (typeof callback !== 'function') {\n        error('render(...): Expected the last optional `callback` argument to be a ' + 'function. Instead received: %s.', callback);\n      }\n    }\n\n    update.callback = callback;\n  }\n\n  var root = enqueueUpdate(current$1, update, lane);\n\n  if (root !== null) {\n    scheduleUpdateOnFiber(root, current$1, lane, eventTime);\n    entangleTransitions(root, current$1, lane);\n  }\n\n  return lane;\n}\nfunction getPublicRootInstance(container) {\n  var containerFiber = container.current;\n\n  if (!containerFiber.child) {\n    return null;\n  }\n\n  switch (containerFiber.child.tag) {\n    case HostComponent:\n      return getPublicInstance(containerFiber.child.stateNode);\n\n    default:\n      return containerFiber.child.stateNode;\n  }\n}\nfunction attemptSynchronousHydration$1(fiber) {\n  switch (fiber.tag) {\n    case HostRoot:\n      {\n        var root = fiber.stateNode;\n\n        if (isRootDehydrated(root)) {\n          // Flush the first scheduled \"update\".\n          var lanes = getHighestPriorityPendingLanes(root);\n          flushRoot(root, lanes);\n        }\n\n        break;\n      }\n\n    case SuspenseComponent:\n      {\n        flushSync(function () {\n          var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n          if (root !== null) {\n            var eventTime = requestEventTime();\n            scheduleUpdateOnFiber(root, fiber, SyncLane, eventTime);\n          }\n        }); // If we're still blocked after this, we need to increase\n        // the priority of any promises resolving within this\n        // boundary so that they next attempt also has higher pri.\n\n        var retryLane = SyncLane;\n        markRetryLaneIfNotHydrated(fiber, retryLane);\n        break;\n      }\n  }\n}\n\nfunction markRetryLaneImpl(fiber, retryLane) {\n  var suspenseState = fiber.memoizedState;\n\n  if (suspenseState !== null && suspenseState.dehydrated !== null) {\n    suspenseState.retryLane = higherPriorityLane(suspenseState.retryLane, retryLane);\n  }\n} // Increases the priority of thenables when they resolve within this boundary.\n\n\nfunction markRetryLaneIfNotHydrated(fiber, retryLane) {\n  markRetryLaneImpl(fiber, retryLane);\n  var alternate = fiber.alternate;\n\n  if (alternate) {\n    markRetryLaneImpl(alternate, retryLane);\n  }\n}\nfunction attemptContinuousHydration$1(fiber) {\n  if (fiber.tag !== SuspenseComponent) {\n    // We ignore HostRoots here because we can't increase\n    // their priority and they should not suspend on I/O,\n    // since you have to wrap anything that might suspend in\n    // Suspense.\n    return;\n  }\n\n  var lane = SelectiveHydrationLane;\n  var root = enqueueConcurrentRenderForLane(fiber, lane);\n\n  if (root !== null) {\n    var eventTime = requestEventTime();\n    scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n  }\n\n  markRetryLaneIfNotHydrated(fiber, lane);\n}\nfunction attemptHydrationAtCurrentPriority$1(fiber) {\n  if (fiber.tag !== SuspenseComponent) {\n    // We ignore HostRoots here because we can't increase\n    // their priority other than synchronously flush it.\n    return;\n  }\n\n  var lane = requestUpdateLane(fiber);\n  var root = enqueueConcurrentRenderForLane(fiber, lane);\n\n  if (root !== null) {\n    var eventTime = requestEventTime();\n    scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n  }\n\n  markRetryLaneIfNotHydrated(fiber, lane);\n}\nfunction findHostInstanceWithNoPortals(fiber) {\n  var hostFiber = findCurrentHostFiberWithNoPortals(fiber);\n\n  if (hostFiber === null) {\n    return null;\n  }\n\n  return hostFiber.stateNode;\n}\n\nvar shouldErrorImpl = function (fiber) {\n  return null;\n};\n\nfunction shouldError(fiber) {\n  return shouldErrorImpl(fiber);\n}\n\nvar shouldSuspendImpl = function (fiber) {\n  return false;\n};\n\nfunction shouldSuspend(fiber) {\n  return shouldSuspendImpl(fiber);\n}\nvar overrideHookState = null;\nvar overrideHookStateDeletePath = null;\nvar overrideHookStateRenamePath = null;\nvar overrideProps = null;\nvar overridePropsDeletePath = null;\nvar overridePropsRenamePath = null;\nvar scheduleUpdate = null;\nvar setErrorHandler = null;\nvar setSuspenseHandler = null;\n\n{\n  var copyWithDeleteImpl = function (obj, path, index) {\n    var key = path[index];\n    var updated = isArray(obj) ? obj.slice() : assign({}, obj);\n\n    if (index + 1 === path.length) {\n      if (isArray(updated)) {\n        updated.splice(key, 1);\n      } else {\n        delete updated[key];\n      }\n\n      return updated;\n    } // $FlowFixMe number or string is fine here\n\n\n    updated[key] = copyWithDeleteImpl(obj[key], path, index + 1);\n    return updated;\n  };\n\n  var copyWithDelete = function (obj, path) {\n    return copyWithDeleteImpl(obj, path, 0);\n  };\n\n  var copyWithRenameImpl = function (obj, oldPath, newPath, index) {\n    var oldKey = oldPath[index];\n    var updated = isArray(obj) ? obj.slice() : assign({}, obj);\n\n    if (index + 1 === oldPath.length) {\n      var newKey = newPath[index]; // $FlowFixMe number or string is fine here\n\n      updated[newKey] = updated[oldKey];\n\n      if (isArray(updated)) {\n        updated.splice(oldKey, 1);\n      } else {\n        delete updated[oldKey];\n      }\n    } else {\n      // $FlowFixMe number or string is fine here\n      updated[oldKey] = copyWithRenameImpl( // $FlowFixMe number or string is fine here\n      obj[oldKey], oldPath, newPath, index + 1);\n    }\n\n    return updated;\n  };\n\n  var copyWithRename = function (obj, oldPath, newPath) {\n    if (oldPath.length !== newPath.length) {\n      warn('copyWithRename() expects paths of the same length');\n\n      return;\n    } else {\n      for (var i = 0; i < newPath.length - 1; i++) {\n        if (oldPath[i] !== newPath[i]) {\n          warn('copyWithRename() expects paths to be the same except for the deepest key');\n\n          return;\n        }\n      }\n    }\n\n    return copyWithRenameImpl(obj, oldPath, newPath, 0);\n  };\n\n  var copyWithSetImpl = function (obj, path, index, value) {\n    if (index >= path.length) {\n      return value;\n    }\n\n    var key = path[index];\n    var updated = isArray(obj) ? obj.slice() : assign({}, obj); // $FlowFixMe number or string is fine here\n\n    updated[key] = copyWithSetImpl(obj[key], path, index + 1, value);\n    return updated;\n  };\n\n  var copyWithSet = function (obj, path, value) {\n    return copyWithSetImpl(obj, path, 0, value);\n  };\n\n  var findHook = function (fiber, id) {\n    // For now, the \"id\" of stateful hooks is just the stateful hook index.\n    // This may change in the future with e.g. nested hooks.\n    var currentHook = fiber.memoizedState;\n\n    while (currentHook !== null && id > 0) {\n      currentHook = currentHook.next;\n      id--;\n    }\n\n    return currentHook;\n  }; // Support DevTools editable values for useState and useReducer.\n\n\n  overrideHookState = function (fiber, id, path, value) {\n    var hook = findHook(fiber, id);\n\n    if (hook !== null) {\n      var newState = copyWithSet(hook.memoizedState, path, value);\n      hook.memoizedState = newState;\n      hook.baseState = newState; // We aren't actually adding an update to the queue,\n      // because there is no update we can add for useReducer hooks that won't trigger an error.\n      // (There's no appropriate action type for DevTools overrides.)\n      // As a result though, React will see the scheduled update as a noop and bailout.\n      // Shallow cloning props works as a workaround for now to bypass the bailout check.\n\n      fiber.memoizedProps = assign({}, fiber.memoizedProps);\n      var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n      if (root !== null) {\n        scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n      }\n    }\n  };\n\n  overrideHookStateDeletePath = function (fiber, id, path) {\n    var hook = findHook(fiber, id);\n\n    if (hook !== null) {\n      var newState = copyWithDelete(hook.memoizedState, path);\n      hook.memoizedState = newState;\n      hook.baseState = newState; // We aren't actually adding an update to the queue,\n      // because there is no update we can add for useReducer hooks that won't trigger an error.\n      // (There's no appropriate action type for DevTools overrides.)\n      // As a result though, React will see the scheduled update as a noop and bailout.\n      // Shallow cloning props works as a workaround for now to bypass the bailout check.\n\n      fiber.memoizedProps = assign({}, fiber.memoizedProps);\n      var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n      if (root !== null) {\n        scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n      }\n    }\n  };\n\n  overrideHookStateRenamePath = function (fiber, id, oldPath, newPath) {\n    var hook = findHook(fiber, id);\n\n    if (hook !== null) {\n      var newState = copyWithRename(hook.memoizedState, oldPath, newPath);\n      hook.memoizedState = newState;\n      hook.baseState = newState; // We aren't actually adding an update to the queue,\n      // because there is no update we can add for useReducer hooks that won't trigger an error.\n      // (There's no appropriate action type for DevTools overrides.)\n      // As a result though, React will see the scheduled update as a noop and bailout.\n      // Shallow cloning props works as a workaround for now to bypass the bailout check.\n\n      fiber.memoizedProps = assign({}, fiber.memoizedProps);\n      var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n      if (root !== null) {\n        scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n      }\n    }\n  }; // Support DevTools props for function components, forwardRef, memo, host components, etc.\n\n\n  overrideProps = function (fiber, path, value) {\n    fiber.pendingProps = copyWithSet(fiber.memoizedProps, path, value);\n\n    if (fiber.alternate) {\n      fiber.alternate.pendingProps = fiber.pendingProps;\n    }\n\n    var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n    if (root !== null) {\n      scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n    }\n  };\n\n  overridePropsDeletePath = function (fiber, path) {\n    fiber.pendingProps = copyWithDelete(fiber.memoizedProps, path);\n\n    if (fiber.alternate) {\n      fiber.alternate.pendingProps = fiber.pendingProps;\n    }\n\n    var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n    if (root !== null) {\n      scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n    }\n  };\n\n  overridePropsRenamePath = function (fiber, oldPath, newPath) {\n    fiber.pendingProps = copyWithRename(fiber.memoizedProps, oldPath, newPath);\n\n    if (fiber.alternate) {\n      fiber.alternate.pendingProps = fiber.pendingProps;\n    }\n\n    var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n    if (root !== null) {\n      scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n    }\n  };\n\n  scheduleUpdate = function (fiber) {\n    var root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n\n    if (root !== null) {\n      scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n    }\n  };\n\n  setErrorHandler = function (newShouldErrorImpl) {\n    shouldErrorImpl = newShouldErrorImpl;\n  };\n\n  setSuspenseHandler = function (newShouldSuspendImpl) {\n    shouldSuspendImpl = newShouldSuspendImpl;\n  };\n}\n\nfunction findHostInstanceByFiber(fiber) {\n  var hostFiber = findCurrentHostFiber(fiber);\n\n  if (hostFiber === null) {\n    return null;\n  }\n\n  return hostFiber.stateNode;\n}\n\nfunction emptyFindFiberByHostInstance(instance) {\n  return null;\n}\n\nfunction getCurrentFiberForDevTools() {\n  return current;\n}\n\nfunction injectIntoDevTools(devToolsConfig) {\n  var findFiberByHostInstance = devToolsConfig.findFiberByHostInstance;\n  var ReactCurrentDispatcher = ReactSharedInternals.ReactCurrentDispatcher;\n  return injectInternals({\n    bundleType: devToolsConfig.bundleType,\n    version: devToolsConfig.version,\n    rendererPackageName: devToolsConfig.rendererPackageName,\n    rendererConfig: devToolsConfig.rendererConfig,\n    overrideHookState: overrideHookState,\n    overrideHookStateDeletePath: overrideHookStateDeletePath,\n    overrideHookStateRenamePath: overrideHookStateRenamePath,\n    overrideProps: overrideProps,\n    overridePropsDeletePath: overridePropsDeletePath,\n    overridePropsRenamePath: overridePropsRenamePath,\n    setErrorHandler: setErrorHandler,\n    setSuspenseHandler: setSuspenseHandler,\n    scheduleUpdate: scheduleUpdate,\n    currentDispatcherRef: ReactCurrentDispatcher,\n    findHostInstanceByFiber: findHostInstanceByFiber,\n    findFiberByHostInstance: findFiberByHostInstance || emptyFindFiberByHostInstance,\n    // React Refresh\n    findHostInstancesForRefresh:  findHostInstancesForRefresh ,\n    scheduleRefresh:  scheduleRefresh ,\n    scheduleRoot:  scheduleRoot ,\n    setRefreshHandler:  setRefreshHandler ,\n    // Enables DevTools to append owner stacks to error messages in DEV mode.\n    getCurrentFiber:  getCurrentFiberForDevTools ,\n    // Enables DevTools to detect reconciler version rather than renderer version\n    // which may not match for third party renderers.\n    reconcilerVersion: ReactVersion\n  });\n}\n\n/* global reportError */\n\nvar defaultOnRecoverableError = typeof reportError === 'function' ? // In modern browsers, reportError will dispatch an error event,\n// emulating an uncaught JavaScript error.\nreportError : function (error) {\n  // In older browsers and test environments, fallback to console.error.\n  // eslint-disable-next-line react-internal/no-production-logging\n  console['error'](error);\n};\n\nfunction ReactDOMRoot(internalRoot) {\n  this._internalRoot = internalRoot;\n}\n\nReactDOMHydrationRoot.prototype.render = ReactDOMRoot.prototype.render = function (children) {\n  var root = this._internalRoot;\n\n  if (root === null) {\n    throw new Error('Cannot update an unmounted root.');\n  }\n\n  {\n    if (typeof arguments[1] === 'function') {\n      error('render(...): does not support the second callback argument. ' + 'To execute a side effect after rendering, declare it in a component body with useEffect().');\n    } else if (isValidContainer(arguments[1])) {\n      error('You passed a container to the second argument of root.render(...). ' + \"You don't need to pass it again since you already passed it to create the root.\");\n    } else if (typeof arguments[1] !== 'undefined') {\n      error('You passed a second argument to root.render(...) but it only accepts ' + 'one argument.');\n    }\n\n    var container = root.containerInfo;\n\n    if (container.nodeType !== COMMENT_NODE) {\n      var hostInstance = findHostInstanceWithNoPortals(root.current);\n\n      if (hostInstance) {\n        if (hostInstance.parentNode !== container) {\n          error('render(...): It looks like the React-rendered content of the ' + 'root container was removed without using React. This is not ' + 'supported and will cause errors. Instead, call ' + \"root.unmount() to empty a root's container.\");\n        }\n      }\n    }\n  }\n\n  updateContainer(children, root, null, null);\n};\n\nReactDOMHydrationRoot.prototype.unmount = ReactDOMRoot.prototype.unmount = function () {\n  {\n    if (typeof arguments[0] === 'function') {\n      error('unmount(...): does not support a callback argument. ' + 'To execute a side effect after rendering, declare it in a component body with useEffect().');\n    }\n  }\n\n  var root = this._internalRoot;\n\n  if (root !== null) {\n    this._internalRoot = null;\n    var container = root.containerInfo;\n\n    {\n      if (isAlreadyRendering()) {\n        error('Attempted to synchronously unmount a root while React was already ' + 'rendering. React cannot finish unmounting the root until the ' + 'current render has completed, which may lead to a race condition.');\n      }\n    }\n\n    flushSync(function () {\n      updateContainer(null, root, null, null);\n    });\n    unmarkContainerAsRoot(container);\n  }\n};\n\nfunction createRoot(container, options) {\n  if (!isValidContainer(container)) {\n    throw new Error('createRoot(...): Target container is not a DOM element.');\n  }\n\n  warnIfReactDOMContainerInDEV(container);\n  var isStrictMode = false;\n  var concurrentUpdatesByDefaultOverride = false;\n  var identifierPrefix = '';\n  var onRecoverableError = defaultOnRecoverableError;\n  var transitionCallbacks = null;\n\n  if (options !== null && options !== undefined) {\n    {\n      if (options.hydrate) {\n        warn('hydrate through createRoot is deprecated. Use ReactDOMClient.hydrateRoot(container, <App />) instead.');\n      } else {\n        if (typeof options === 'object' && options !== null && options.$$typeof === REACT_ELEMENT_TYPE) {\n          error('You passed a JSX element to createRoot. You probably meant to ' + 'call root.render instead. ' + 'Example usage:\\n\\n' + '  let root = createRoot(domContainer);\\n' + '  root.render(<App />);');\n        }\n      }\n    }\n\n    if (options.unstable_strictMode === true) {\n      isStrictMode = true;\n    }\n\n    if (options.identifierPrefix !== undefined) {\n      identifierPrefix = options.identifierPrefix;\n    }\n\n    if (options.onRecoverableError !== undefined) {\n      onRecoverableError = options.onRecoverableError;\n    }\n\n    if (options.transitionCallbacks !== undefined) {\n      transitionCallbacks = options.transitionCallbacks;\n    }\n  }\n\n  var root = createContainer(container, ConcurrentRoot, null, isStrictMode, concurrentUpdatesByDefaultOverride, identifierPrefix, onRecoverableError);\n  markContainerAsRoot(root.current, container);\n  var rootContainerElement = container.nodeType === COMMENT_NODE ? container.parentNode : container;\n  listenToAllSupportedEvents(rootContainerElement);\n  return new ReactDOMRoot(root);\n}\n\nfunction ReactDOMHydrationRoot(internalRoot) {\n  this._internalRoot = internalRoot;\n}\n\nfunction scheduleHydration(target) {\n  if (target) {\n    queueExplicitHydrationTarget(target);\n  }\n}\n\nReactDOMHydrationRoot.prototype.unstable_scheduleHydration = scheduleHydration;\nfunction hydrateRoot(container, initialChildren, options) {\n  if (!isValidContainer(container)) {\n    throw new Error('hydrateRoot(...): Target container is not a DOM element.');\n  }\n\n  warnIfReactDOMContainerInDEV(container);\n\n  {\n    if (initialChildren === undefined) {\n      error('Must provide initial children as second argument to hydrateRoot. ' + 'Example usage: hydrateRoot(domContainer, <App />)');\n    }\n  } // For now we reuse the whole bag of options since they contain\n  // the hydration callbacks.\n\n\n  var hydrationCallbacks = options != null ? options : null; // TODO: Delete this option\n\n  var mutableSources = options != null && options.hydratedSources || null;\n  var isStrictMode = false;\n  var concurrentUpdatesByDefaultOverride = false;\n  var identifierPrefix = '';\n  var onRecoverableError = defaultOnRecoverableError;\n\n  if (options !== null && options !== undefined) {\n    if (options.unstable_strictMode === true) {\n      isStrictMode = true;\n    }\n\n    if (options.identifierPrefix !== undefined) {\n      identifierPrefix = options.identifierPrefix;\n    }\n\n    if (options.onRecoverableError !== undefined) {\n      onRecoverableError = options.onRecoverableError;\n    }\n  }\n\n  var root = createHydrationContainer(initialChildren, null, container, ConcurrentRoot, hydrationCallbacks, isStrictMode, concurrentUpdatesByDefaultOverride, identifierPrefix, onRecoverableError);\n  markContainerAsRoot(root.current, container); // This can't be a comment node since hydration doesn't work on comment nodes anyway.\n\n  listenToAllSupportedEvents(container);\n\n  if (mutableSources) {\n    for (var i = 0; i < mutableSources.length; i++) {\n      var mutableSource = mutableSources[i];\n      registerMutableSourceForHydration(root, mutableSource);\n    }\n  }\n\n  return new ReactDOMHydrationRoot(root);\n}\nfunction isValidContainer(node) {\n  return !!(node && (node.nodeType === ELEMENT_NODE || node.nodeType === DOCUMENT_NODE || node.nodeType === DOCUMENT_FRAGMENT_NODE || !disableCommentsAsDOMContainers  ));\n} // TODO: Remove this function which also includes comment nodes.\n// We only use it in places that are currently more relaxed.\n\nfunction isValidContainerLegacy(node) {\n  return !!(node && (node.nodeType === ELEMENT_NODE || node.nodeType === DOCUMENT_NODE || node.nodeType === DOCUMENT_FRAGMENT_NODE || node.nodeType === COMMENT_NODE && node.nodeValue === ' react-mount-point-unstable '));\n}\n\nfunction warnIfReactDOMContainerInDEV(container) {\n  {\n    if (container.nodeType === ELEMENT_NODE && container.tagName && container.tagName.toUpperCase() === 'BODY') {\n      error('createRoot(): Creating roots directly with document.body is ' + 'discouraged, since its children are often manipulated by third-party ' + 'scripts and browser extensions. This may lead to subtle ' + 'reconciliation issues. Try using a container element created ' + 'for your app.');\n    }\n\n    if (isContainerMarkedAsRoot(container)) {\n      if (container._reactRootContainer) {\n        error('You are calling ReactDOMClient.createRoot() on a container that was previously ' + 'passed to ReactDOM.render(). This is not supported.');\n      } else {\n        error('You are calling ReactDOMClient.createRoot() on a container that ' + 'has already been passed to createRoot() before. Instead, call ' + 'root.render() on the existing root instead if you want to update it.');\n      }\n    }\n  }\n}\n\nvar ReactCurrentOwner$3 = ReactSharedInternals.ReactCurrentOwner;\nvar topLevelUpdateWarnings;\n\n{\n  topLevelUpdateWarnings = function (container) {\n    if (container._reactRootContainer && container.nodeType !== COMMENT_NODE) {\n      var hostInstance = findHostInstanceWithNoPortals(container._reactRootContainer.current);\n\n      if (hostInstance) {\n        if (hostInstance.parentNode !== container) {\n          error('render(...): It looks like the React-rendered content of this ' + 'container was removed without using React. This is not ' + 'supported and will cause errors. Instead, call ' + 'ReactDOM.unmountComponentAtNode to empty a container.');\n        }\n      }\n    }\n\n    var isRootRenderedBySomeReact = !!container._reactRootContainer;\n    var rootEl = getReactRootElementInContainer(container);\n    var hasNonRootReactChild = !!(rootEl && getInstanceFromNode(rootEl));\n\n    if (hasNonRootReactChild && !isRootRenderedBySomeReact) {\n      error('render(...): Replacing React-rendered children with a new root ' + 'component. If you intended to update the children of this node, ' + 'you should instead have the existing children update their state ' + 'and render the new components instead of calling ReactDOM.render.');\n    }\n\n    if (container.nodeType === ELEMENT_NODE && container.tagName && container.tagName.toUpperCase() === 'BODY') {\n      error('render(): Rendering components directly into document.body is ' + 'discouraged, since its children are often manipulated by third-party ' + 'scripts and browser extensions. This may lead to subtle ' + 'reconciliation issues. Try rendering into a container element created ' + 'for your app.');\n    }\n  };\n}\n\nfunction getReactRootElementInContainer(container) {\n  if (!container) {\n    return null;\n  }\n\n  if (container.nodeType === DOCUMENT_NODE) {\n    return container.documentElement;\n  } else {\n    return container.firstChild;\n  }\n}\n\nfunction noopOnRecoverableError() {// This isn't reachable because onRecoverableError isn't called in the\n  // legacy API.\n}\n\nfunction legacyCreateRootFromDOMContainer(container, initialChildren, parentComponent, callback, isHydrationContainer) {\n  if (isHydrationContainer) {\n    if (typeof callback === 'function') {\n      var originalCallback = callback;\n\n      callback = function () {\n        var instance = getPublicRootInstance(root);\n        originalCallback.call(instance);\n      };\n    }\n\n    var root = createHydrationContainer(initialChildren, callback, container, LegacyRoot, null, // hydrationCallbacks\n    false, // isStrictMode\n    false, // concurrentUpdatesByDefaultOverride,\n    '', // identifierPrefix\n    noopOnRecoverableError);\n    container._reactRootContainer = root;\n    markContainerAsRoot(root.current, container);\n    var rootContainerElement = container.nodeType === COMMENT_NODE ? container.parentNode : container;\n    listenToAllSupportedEvents(rootContainerElement);\n    flushSync();\n    return root;\n  } else {\n    // First clear any existing content.\n    var rootSibling;\n\n    while (rootSibling = container.lastChild) {\n      container.removeChild(rootSibling);\n    }\n\n    if (typeof callback === 'function') {\n      var _originalCallback = callback;\n\n      callback = function () {\n        var instance = getPublicRootInstance(_root);\n\n        _originalCallback.call(instance);\n      };\n    }\n\n    var _root = createContainer(container, LegacyRoot, null, // hydrationCallbacks\n    false, // isStrictMode\n    false, // concurrentUpdatesByDefaultOverride,\n    '', // identifierPrefix\n    noopOnRecoverableError);\n\n    container._reactRootContainer = _root;\n    markContainerAsRoot(_root.current, container);\n\n    var _rootContainerElement = container.nodeType === COMMENT_NODE ? container.parentNode : container;\n\n    listenToAllSupportedEvents(_rootContainerElement); // Initial mount should not be batched.\n\n    flushSync(function () {\n      updateContainer(initialChildren, _root, parentComponent, callback);\n    });\n    return _root;\n  }\n}\n\nfunction warnOnInvalidCallback$1(callback, callerName) {\n  {\n    if (callback !== null && typeof callback !== 'function') {\n      error('%s(...): Expected the last optional `callback` argument to be a ' + 'function. Instead received: %s.', callerName, callback);\n    }\n  }\n}\n\nfunction legacyRenderSubtreeIntoContainer(parentComponent, children, container, forceHydrate, callback) {\n  {\n    topLevelUpdateWarnings(container);\n    warnOnInvalidCallback$1(callback === undefined ? null : callback, 'render');\n  }\n\n  var maybeRoot = container._reactRootContainer;\n  var root;\n\n  if (!maybeRoot) {\n    // Initial mount\n    root = legacyCreateRootFromDOMContainer(container, children, parentComponent, callback, forceHydrate);\n  } else {\n    root = maybeRoot;\n\n    if (typeof callback === 'function') {\n      var originalCallback = callback;\n\n      callback = function () {\n        var instance = getPublicRootInstance(root);\n        originalCallback.call(instance);\n      };\n    } // Update\n\n\n    updateContainer(children, root, parentComponent, callback);\n  }\n\n  return getPublicRootInstance(root);\n}\n\nfunction findDOMNode(componentOrElement) {\n  {\n    var owner = ReactCurrentOwner$3.current;\n\n    if (owner !== null && owner.stateNode !== null) {\n      var warnedAboutRefsInRender = owner.stateNode._warnedAboutRefsInRender;\n\n      if (!warnedAboutRefsInRender) {\n        error('%s is accessing findDOMNode inside its render(). ' + 'render() should be a pure function of props and state. It should ' + 'never access something that requires stale data from the previous ' + 'render, such as refs. Move this logic to componentDidMount and ' + 'componentDidUpdate instead.', getComponentNameFromType(owner.type) || 'A component');\n      }\n\n      owner.stateNode._warnedAboutRefsInRender = true;\n    }\n  }\n\n  if (componentOrElement == null) {\n    return null;\n  }\n\n  if (componentOrElement.nodeType === ELEMENT_NODE) {\n    return componentOrElement;\n  }\n\n  {\n    return findHostInstanceWithWarning(componentOrElement, 'findDOMNode');\n  }\n}\nfunction hydrate(element, container, callback) {\n  {\n    error('ReactDOM.hydrate is no longer supported in React 18. Use hydrateRoot ' + 'instead. Until you switch to the new API, your app will behave as ' + \"if it's running React 17. Learn \" + 'more: https://reactjs.org/link/switch-to-createroot');\n  }\n\n  if (!isValidContainerLegacy(container)) {\n    throw new Error('Target container is not a DOM element.');\n  }\n\n  {\n    var isModernRoot = isContainerMarkedAsRoot(container) && container._reactRootContainer === undefined;\n\n    if (isModernRoot) {\n      error('You are calling ReactDOM.hydrate() on a container that was previously ' + 'passed to ReactDOMClient.createRoot(). This is not supported. ' + 'Did you mean to call hydrateRoot(container, element)?');\n    }\n  } // TODO: throw or warn if we couldn't hydrate?\n\n\n  return legacyRenderSubtreeIntoContainer(null, element, container, true, callback);\n}\nfunction render(element, container, callback) {\n  {\n    error('ReactDOM.render is no longer supported in React 18. Use createRoot ' + 'instead. Until you switch to the new API, your app will behave as ' + \"if it's running React 17. Learn \" + 'more: https://reactjs.org/link/switch-to-createroot');\n  }\n\n  if (!isValidContainerLegacy(container)) {\n    throw new Error('Target container is not a DOM element.');\n  }\n\n  {\n    var isModernRoot = isContainerMarkedAsRoot(container) && container._reactRootContainer === undefined;\n\n    if (isModernRoot) {\n      error('You are calling ReactDOM.render() on a container that was previously ' + 'passed to ReactDOMClient.createRoot(). This is not supported. ' + 'Did you mean to call root.render(element)?');\n    }\n  }\n\n  return legacyRenderSubtreeIntoContainer(null, element, container, false, callback);\n}\nfunction unstable_renderSubtreeIntoContainer(parentComponent, element, containerNode, callback) {\n  {\n    error('ReactDOM.unstable_renderSubtreeIntoContainer() is no longer supported ' + 'in React 18. Consider using a portal instead. Until you switch to ' + \"the createRoot API, your app will behave as if it's running React \" + '17. Learn more: https://reactjs.org/link/switch-to-createroot');\n  }\n\n  if (!isValidContainerLegacy(containerNode)) {\n    throw new Error('Target container is not a DOM element.');\n  }\n\n  if (parentComponent == null || !has(parentComponent)) {\n    throw new Error('parentComponent must be a valid React Component');\n  }\n\n  return legacyRenderSubtreeIntoContainer(parentComponent, element, containerNode, false, callback);\n}\nfunction unmountComponentAtNode(container) {\n  if (!isValidContainerLegacy(container)) {\n    throw new Error('unmountComponentAtNode(...): Target container is not a DOM element.');\n  }\n\n  {\n    var isModernRoot = isContainerMarkedAsRoot(container) && container._reactRootContainer === undefined;\n\n    if (isModernRoot) {\n      error('You are calling ReactDOM.unmountComponentAtNode() on a container that was previously ' + 'passed to ReactDOMClient.createRoot(). This is not supported. Did you mean to call root.unmount()?');\n    }\n  }\n\n  if (container._reactRootContainer) {\n    {\n      var rootEl = getReactRootElementInContainer(container);\n      var renderedByDifferentReact = rootEl && !getInstanceFromNode(rootEl);\n\n      if (renderedByDifferentReact) {\n        error(\"unmountComponentAtNode(): The node you're attempting to unmount \" + 'was rendered by another copy of React.');\n      }\n    } // Unmount should not be batched.\n\n\n    flushSync(function () {\n      legacyRenderSubtreeIntoContainer(null, null, container, false, function () {\n        // $FlowFixMe This should probably use `delete container._reactRootContainer`\n        container._reactRootContainer = null;\n        unmarkContainerAsRoot(container);\n      });\n    }); // If you call unmountComponentAtNode twice in quick succession, you'll\n    // get `true` twice. That's probably fine?\n\n    return true;\n  } else {\n    {\n      var _rootEl = getReactRootElementInContainer(container);\n\n      var hasNonRootReactChild = !!(_rootEl && getInstanceFromNode(_rootEl)); // Check if the container itself is a React root node.\n\n      var isContainerReactRoot = container.nodeType === ELEMENT_NODE && isValidContainerLegacy(container.parentNode) && !!container.parentNode._reactRootContainer;\n\n      if (hasNonRootReactChild) {\n        error(\"unmountComponentAtNode(): The node you're attempting to unmount \" + 'was rendered by React and is not a top-level container. %s', isContainerReactRoot ? 'You may have accidentally passed in a React root node instead ' + 'of its container.' : 'Instead, have the parent component update its state and ' + 'rerender in order to remove this component.');\n      }\n    }\n\n    return false;\n  }\n}\n\nsetAttemptSynchronousHydration(attemptSynchronousHydration$1);\nsetAttemptContinuousHydration(attemptContinuousHydration$1);\nsetAttemptHydrationAtCurrentPriority(attemptHydrationAtCurrentPriority$1);\nsetGetCurrentUpdatePriority(getCurrentUpdatePriority);\nsetAttemptHydrationAtPriority(runWithPriority);\n\n{\n  if (typeof Map !== 'function' || // $FlowIssue Flow incorrectly thinks Map has no prototype\n  Map.prototype == null || typeof Map.prototype.forEach !== 'function' || typeof Set !== 'function' || // $FlowIssue Flow incorrectly thinks Set has no prototype\n  Set.prototype == null || typeof Set.prototype.clear !== 'function' || typeof Set.prototype.forEach !== 'function') {\n    error('React depends on Map and Set built-in types. Make sure that you load a ' + 'polyfill in older browsers. https://reactjs.org/link/react-polyfills');\n  }\n}\n\nsetRestoreImplementation(restoreControlledState$3);\nsetBatchingImplementation(batchedUpdates$1, discreteUpdates, flushSync);\n\nfunction createPortal$1(children, container) {\n  var key = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null;\n\n  if (!isValidContainer(container)) {\n    throw new Error('Target container is not a DOM element.');\n  } // TODO: pass ReactDOM portal implementation as third argument\n  // $FlowFixMe The Flow type is opaque but there's no way to actually create it.\n\n\n  return createPortal(children, container, null, key);\n}\n\nfunction renderSubtreeIntoContainer(parentComponent, element, containerNode, callback) {\n  return unstable_renderSubtreeIntoContainer(parentComponent, element, containerNode, callback);\n}\n\nvar Internals = {\n  usingClientEntryPoint: false,\n  // Keep in sync with ReactTestUtils.js.\n  // This is an array for better minification.\n  Events: [getInstanceFromNode, getNodeFromInstance, getFiberCurrentPropsFromNode, enqueueStateRestore, restoreStateIfNeeded, batchedUpdates$1]\n};\n\nfunction createRoot$1(container, options) {\n  {\n    if (!Internals.usingClientEntryPoint && !false) {\n      error('You are importing createRoot from \"react-dom\" which is not supported. ' + 'You should instead import it from \"react-dom/client\".');\n    }\n  }\n\n  return createRoot(container, options);\n}\n\nfunction hydrateRoot$1(container, initialChildren, options) {\n  {\n    if (!Internals.usingClientEntryPoint && !false) {\n      error('You are importing hydrateRoot from \"react-dom\" which is not supported. ' + 'You should instead import it from \"react-dom/client\".');\n    }\n  }\n\n  return hydrateRoot(container, initialChildren, options);\n} // Overload the definition to the two valid signatures.\n// Warning, this opts-out of checking the function body.\n\n\n// eslint-disable-next-line no-redeclare\nfunction flushSync$1(fn) {\n  {\n    if (isAlreadyRendering()) {\n      error('flushSync was called from inside a lifecycle method. React cannot ' + 'flush when React is already rendering. Consider moving this call to ' + 'a scheduler task or micro task.');\n    }\n  }\n\n  return flushSync(fn);\n}\nvar foundDevTools = injectIntoDevTools({\n  findFiberByHostInstance: getClosestInstanceFromNode,\n  bundleType:  1 ,\n  version: ReactVersion,\n  rendererPackageName: 'react-dom'\n});\n\n{\n  if (!foundDevTools && canUseDOM && window.top === window.self) {\n    // If we're in Chrome or Firefox, provide a download link if not installed.\n    if (navigator.userAgent.indexOf('Chrome') > -1 && navigator.userAgent.indexOf('Edge') === -1 || navigator.userAgent.indexOf('Firefox') > -1) {\n      var protocol = window.location.protocol; // Don't warn in exotic cases like chrome-extension://.\n\n      if (/^(https?|file):$/.test(protocol)) {\n        // eslint-disable-next-line react-internal/no-production-logging\n        console.info('%cDownload the React DevTools ' + 'for a better development experience: ' + 'https://reactjs.org/link/react-devtools' + (protocol === 'file:' ? '\\nYou might need to use a local HTTP server (instead of file://): ' + 'https://reactjs.org/link/react-devtools-faq' : ''), 'font-weight:bold');\n      }\n    }\n  }\n}\n\nexports.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED = Internals;\nexports.createPortal = createPortal$1;\nexports.createRoot = createRoot$1;\nexports.findDOMNode = findDOMNode;\nexports.flushSync = flushSync$1;\nexports.hydrate = hydrate;\nexports.hydrateRoot = hydrateRoot$1;\nexports.render = render;\nexports.unmountComponentAtNode = unmountComponentAtNode;\nexports.unstable_batchedUpdates = batchedUpdates$1;\nexports.unstable_renderSubtreeIntoContainer = renderSubtreeIntoContainer;\nexports.version = ReactVersion;\n          /* global __REACT_DEVTOOLS_GLOBAL_HOOK__ */\nif (\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' &&\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStop ===\n    'function'\n) {\n  __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStop(new Error());\n}\n        \n  })();\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/react-dom/cjs/react-dom.development.js?");
-
-/***/ }),
-
-/***/ "./node_modules/react-dom/client.js":
-/*!******************************************!*\
-  !*** ./node_modules/react-dom/client.js ***!
-  \******************************************/
-/***/ ((__unused_webpack_module, exports, __webpack_require__) => {
-
-"use strict";
-eval("\n\nvar m = __webpack_require__(/*! react-dom */ \"./node_modules/react-dom/index.js\");\nif (false) {} else {\n  var i = m.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED;\n  exports.createRoot = function(c, o) {\n    i.usingClientEntryPoint = true;\n    try {\n      return m.createRoot(c, o);\n    } finally {\n      i.usingClientEntryPoint = false;\n    }\n  };\n  exports.hydrateRoot = function(c, h, o) {\n    i.usingClientEntryPoint = true;\n    try {\n      return m.hydrateRoot(c, h, o);\n    } finally {\n      i.usingClientEntryPoint = false;\n    }\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/react-dom/client.js?");
-
-/***/ }),
-
-/***/ "./node_modules/react-dom/index.js":
-/*!*****************************************!*\
-  !*** ./node_modules/react-dom/index.js ***!
-  \*****************************************/
-/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
-
-"use strict";
-eval("\n\nfunction checkDCE() {\n  /* global __REACT_DEVTOOLS_GLOBAL_HOOK__ */\n  if (\n    typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ === 'undefined' ||\n    typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.checkDCE !== 'function'\n  ) {\n    return;\n  }\n  if (true) {\n    // This branch is unreachable because this function is only called\n    // in production, but the condition is true only in development.\n    // Therefore if the branch is still here, dead code elimination wasn't\n    // properly applied.\n    // Don't change the message. React DevTools relies on it. Also make sure\n    // this message doesn't occur elsewhere in this function, or it will cause\n    // a false positive.\n    throw new Error('^_^');\n  }\n  try {\n    // Verify that the code above has been dead code eliminated (DCE'd).\n    __REACT_DEVTOOLS_GLOBAL_HOOK__.checkDCE(checkDCE);\n  } catch (err) {\n    // DevTools shouldn't crash React, no matter what.\n    // We should still report in case we break this code.\n    console.error(err);\n  }\n}\n\nif (false) {} else {\n  module.exports = __webpack_require__(/*! ./cjs/react-dom.development.js */ \"./node_modules/react-dom/cjs/react-dom.development.js\");\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/react-dom/index.js?");
-
-/***/ }),
-
-/***/ "./node_modules/react/cjs/react.development.js":
-/*!*****************************************************!*\
-  !*** ./node_modules/react/cjs/react.development.js ***!
-  \*****************************************************/
-/***/ ((module, exports, __webpack_require__) => {
-
-"use strict";
-eval("/* module decorator */ module = __webpack_require__.nmd(module);\n/**\n * @license React\n * react.development.js\n *\n * Copyright (c) Facebook, Inc. and its affiliates.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n\n\nif (true) {\n  (function() {\n\n          'use strict';\n\n/* global __REACT_DEVTOOLS_GLOBAL_HOOK__ */\nif (\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' &&\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStart ===\n    'function'\n) {\n  __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStart(new Error());\n}\n          var ReactVersion = '18.2.0';\n\n// ATTENTION\n// When adding new symbols to this file,\n// Please consider also adding to 'react-devtools-shared/src/backend/ReactSymbols'\n// The Symbol used to tag the ReactElement-like types.\nvar REACT_ELEMENT_TYPE = Symbol.for('react.element');\nvar REACT_PORTAL_TYPE = Symbol.for('react.portal');\nvar REACT_FRAGMENT_TYPE = Symbol.for('react.fragment');\nvar REACT_STRICT_MODE_TYPE = Symbol.for('react.strict_mode');\nvar REACT_PROFILER_TYPE = Symbol.for('react.profiler');\nvar REACT_PROVIDER_TYPE = Symbol.for('react.provider');\nvar REACT_CONTEXT_TYPE = Symbol.for('react.context');\nvar REACT_FORWARD_REF_TYPE = Symbol.for('react.forward_ref');\nvar REACT_SUSPENSE_TYPE = Symbol.for('react.suspense');\nvar REACT_SUSPENSE_LIST_TYPE = Symbol.for('react.suspense_list');\nvar REACT_MEMO_TYPE = Symbol.for('react.memo');\nvar REACT_LAZY_TYPE = Symbol.for('react.lazy');\nvar REACT_OFFSCREEN_TYPE = Symbol.for('react.offscreen');\nvar MAYBE_ITERATOR_SYMBOL = Symbol.iterator;\nvar FAUX_ITERATOR_SYMBOL = '@@iterator';\nfunction getIteratorFn(maybeIterable) {\n  if (maybeIterable === null || typeof maybeIterable !== 'object') {\n    return null;\n  }\n\n  var maybeIterator = MAYBE_ITERATOR_SYMBOL && maybeIterable[MAYBE_ITERATOR_SYMBOL] || maybeIterable[FAUX_ITERATOR_SYMBOL];\n\n  if (typeof maybeIterator === 'function') {\n    return maybeIterator;\n  }\n\n  return null;\n}\n\n/**\n * Keeps track of the current dispatcher.\n */\nvar ReactCurrentDispatcher = {\n  /**\n   * @internal\n   * @type {ReactComponent}\n   */\n  current: null\n};\n\n/**\n * Keeps track of the current batch's configuration such as how long an update\n * should suspend for if it needs to.\n */\nvar ReactCurrentBatchConfig = {\n  transition: null\n};\n\nvar ReactCurrentActQueue = {\n  current: null,\n  // Used to reproduce behavior of `batchedUpdates` in legacy mode.\n  isBatchingLegacy: false,\n  didScheduleLegacyUpdate: false\n};\n\n/**\n * Keeps track of the current owner.\n *\n * The current owner is the component who should own any components that are\n * currently being constructed.\n */\nvar ReactCurrentOwner = {\n  /**\n   * @internal\n   * @type {ReactComponent}\n   */\n  current: null\n};\n\nvar ReactDebugCurrentFrame = {};\nvar currentExtraStackFrame = null;\nfunction setExtraStackFrame(stack) {\n  {\n    currentExtraStackFrame = stack;\n  }\n}\n\n{\n  ReactDebugCurrentFrame.setExtraStackFrame = function (stack) {\n    {\n      currentExtraStackFrame = stack;\n    }\n  }; // Stack implementation injected by the current renderer.\n\n\n  ReactDebugCurrentFrame.getCurrentStack = null;\n\n  ReactDebugCurrentFrame.getStackAddendum = function () {\n    var stack = ''; // Add an extra top frame while an element is being validated\n\n    if (currentExtraStackFrame) {\n      stack += currentExtraStackFrame;\n    } // Delegate to the injected renderer-specific implementation\n\n\n    var impl = ReactDebugCurrentFrame.getCurrentStack;\n\n    if (impl) {\n      stack += impl() || '';\n    }\n\n    return stack;\n  };\n}\n\n// -----------------------------------------------------------------------------\n\nvar enableScopeAPI = false; // Experimental Create Event Handle API.\nvar enableCacheElement = false;\nvar enableTransitionTracing = false; // No known bugs, but needs performance testing\n\nvar enableLegacyHidden = false; // Enables unstable_avoidThisFallback feature in Fiber\n// stuff. Intended to enable React core members to more easily debug scheduling\n// issues in DEV builds.\n\nvar enableDebugTracing = false; // Track which Fiber(s) schedule render work.\n\nvar ReactSharedInternals = {\n  ReactCurrentDispatcher: ReactCurrentDispatcher,\n  ReactCurrentBatchConfig: ReactCurrentBatchConfig,\n  ReactCurrentOwner: ReactCurrentOwner\n};\n\n{\n  ReactSharedInternals.ReactDebugCurrentFrame = ReactDebugCurrentFrame;\n  ReactSharedInternals.ReactCurrentActQueue = ReactCurrentActQueue;\n}\n\n// by calls to these methods by a Babel plugin.\n//\n// In PROD (or in packages without access to React internals),\n// they are left as they are instead.\n\nfunction warn(format) {\n  {\n    {\n      for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {\n        args[_key - 1] = arguments[_key];\n      }\n\n      printWarning('warn', format, args);\n    }\n  }\n}\nfunction error(format) {\n  {\n    {\n      for (var _len2 = arguments.length, args = new Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {\n        args[_key2 - 1] = arguments[_key2];\n      }\n\n      printWarning('error', format, args);\n    }\n  }\n}\n\nfunction printWarning(level, format, args) {\n  // When changing this logic, you might want to also\n  // update consoleWithStackDev.www.js as well.\n  {\n    var ReactDebugCurrentFrame = ReactSharedInternals.ReactDebugCurrentFrame;\n    var stack = ReactDebugCurrentFrame.getStackAddendum();\n\n    if (stack !== '') {\n      format += '%s';\n      args = args.concat([stack]);\n    } // eslint-disable-next-line react-internal/safe-string-coercion\n\n\n    var argsWithFormat = args.map(function (item) {\n      return String(item);\n    }); // Careful: RN currently depends on this prefix\n\n    argsWithFormat.unshift('Warning: ' + format); // We intentionally don't use spread (or .apply) directly because it\n    // breaks IE9: https://github.com/facebook/react/issues/13610\n    // eslint-disable-next-line react-internal/no-production-logging\n\n    Function.prototype.apply.call(console[level], console, argsWithFormat);\n  }\n}\n\nvar didWarnStateUpdateForUnmountedComponent = {};\n\nfunction warnNoop(publicInstance, callerName) {\n  {\n    var _constructor = publicInstance.constructor;\n    var componentName = _constructor && (_constructor.displayName || _constructor.name) || 'ReactClass';\n    var warningKey = componentName + \".\" + callerName;\n\n    if (didWarnStateUpdateForUnmountedComponent[warningKey]) {\n      return;\n    }\n\n    error(\"Can't call %s on a component that is not yet mounted. \" + 'This is a no-op, but it might indicate a bug in your application. ' + 'Instead, assign to `this.state` directly or define a `state = {};` ' + 'class property with the desired state in the %s component.', callerName, componentName);\n\n    didWarnStateUpdateForUnmountedComponent[warningKey] = true;\n  }\n}\n/**\n * This is the abstract API for an update queue.\n */\n\n\nvar ReactNoopUpdateQueue = {\n  /**\n   * Checks whether or not this composite component is mounted.\n   * @param {ReactClass} publicInstance The instance we want to test.\n   * @return {boolean} True if mounted, false otherwise.\n   * @protected\n   * @final\n   */\n  isMounted: function (publicInstance) {\n    return false;\n  },\n\n  /**\n   * Forces an update. This should only be invoked when it is known with\n   * certainty that we are **not** in a DOM transaction.\n   *\n   * You may want to call this when you know that some deeper aspect of the\n   * component's state has changed but `setState` was not called.\n   *\n   * This will not invoke `shouldComponentUpdate`, but it will invoke\n   * `componentWillUpdate` and `componentDidUpdate`.\n   *\n   * @param {ReactClass} publicInstance The instance that should rerender.\n   * @param {?function} callback Called after component is updated.\n   * @param {?string} callerName name of the calling function in the public API.\n   * @internal\n   */\n  enqueueForceUpdate: function (publicInstance, callback, callerName) {\n    warnNoop(publicInstance, 'forceUpdate');\n  },\n\n  /**\n   * Replaces all of the state. Always use this or `setState` to mutate state.\n   * You should treat `this.state` as immutable.\n   *\n   * There is no guarantee that `this.state` will be immediately updated, so\n   * accessing `this.state` after calling this method may return the old value.\n   *\n   * @param {ReactClass} publicInstance The instance that should rerender.\n   * @param {object} completeState Next state.\n   * @param {?function} callback Called after component is updated.\n   * @param {?string} callerName name of the calling function in the public API.\n   * @internal\n   */\n  enqueueReplaceState: function (publicInstance, completeState, callback, callerName) {\n    warnNoop(publicInstance, 'replaceState');\n  },\n\n  /**\n   * Sets a subset of the state. This only exists because _pendingState is\n   * internal. This provides a merging strategy that is not available to deep\n   * properties which is confusing. TODO: Expose pendingState or don't use it\n   * during the merge.\n   *\n   * @param {ReactClass} publicInstance The instance that should rerender.\n   * @param {object} partialState Next partial state to be merged with state.\n   * @param {?function} callback Called after component is updated.\n   * @param {?string} Name of the calling function in the public API.\n   * @internal\n   */\n  enqueueSetState: function (publicInstance, partialState, callback, callerName) {\n    warnNoop(publicInstance, 'setState');\n  }\n};\n\nvar assign = Object.assign;\n\nvar emptyObject = {};\n\n{\n  Object.freeze(emptyObject);\n}\n/**\n * Base class helpers for the updating state of a component.\n */\n\n\nfunction Component(props, context, updater) {\n  this.props = props;\n  this.context = context; // If a component has string refs, we will assign a different object later.\n\n  this.refs = emptyObject; // We initialize the default updater but the real one gets injected by the\n  // renderer.\n\n  this.updater = updater || ReactNoopUpdateQueue;\n}\n\nComponent.prototype.isReactComponent = {};\n/**\n * Sets a subset of the state. Always use this to mutate\n * state. You should treat `this.state` as immutable.\n *\n * There is no guarantee that `this.state` will be immediately updated, so\n * accessing `this.state` after calling this method may return the old value.\n *\n * There is no guarantee that calls to `setState` will run synchronously,\n * as they may eventually be batched together.  You can provide an optional\n * callback that will be executed when the call to setState is actually\n * completed.\n *\n * When a function is provided to setState, it will be called at some point in\n * the future (not synchronously). It will be called with the up to date\n * component arguments (state, props, context). These values can be different\n * from this.* because your function may be called after receiveProps but before\n * shouldComponentUpdate, and this new state, props, and context will not yet be\n * assigned to this.\n *\n * @param {object|function} partialState Next partial state or function to\n *        produce next partial state to be merged with current state.\n * @param {?function} callback Called after state is updated.\n * @final\n * @protected\n */\n\nComponent.prototype.setState = function (partialState, callback) {\n  if (typeof partialState !== 'object' && typeof partialState !== 'function' && partialState != null) {\n    throw new Error('setState(...): takes an object of state variables to update or a ' + 'function which returns an object of state variables.');\n  }\n\n  this.updater.enqueueSetState(this, partialState, callback, 'setState');\n};\n/**\n * Forces an update. This should only be invoked when it is known with\n * certainty that we are **not** in a DOM transaction.\n *\n * You may want to call this when you know that some deeper aspect of the\n * component's state has changed but `setState` was not called.\n *\n * This will not invoke `shouldComponentUpdate`, but it will invoke\n * `componentWillUpdate` and `componentDidUpdate`.\n *\n * @param {?function} callback Called after update is complete.\n * @final\n * @protected\n */\n\n\nComponent.prototype.forceUpdate = function (callback) {\n  this.updater.enqueueForceUpdate(this, callback, 'forceUpdate');\n};\n/**\n * Deprecated APIs. These APIs used to exist on classic React classes but since\n * we would like to deprecate them, we're not going to move them over to this\n * modern base class. Instead, we define a getter that warns if it's accessed.\n */\n\n\n{\n  var deprecatedAPIs = {\n    isMounted: ['isMounted', 'Instead, make sure to clean up subscriptions and pending requests in ' + 'componentWillUnmount to prevent memory leaks.'],\n    replaceState: ['replaceState', 'Refactor your code to use setState instead (see ' + 'https://github.com/facebook/react/issues/3236).']\n  };\n\n  var defineDeprecationWarning = function (methodName, info) {\n    Object.defineProperty(Component.prototype, methodName, {\n      get: function () {\n        warn('%s(...) is deprecated in plain JavaScript React classes. %s', info[0], info[1]);\n\n        return undefined;\n      }\n    });\n  };\n\n  for (var fnName in deprecatedAPIs) {\n    if (deprecatedAPIs.hasOwnProperty(fnName)) {\n      defineDeprecationWarning(fnName, deprecatedAPIs[fnName]);\n    }\n  }\n}\n\nfunction ComponentDummy() {}\n\nComponentDummy.prototype = Component.prototype;\n/**\n * Convenience component with default shallow equality check for sCU.\n */\n\nfunction PureComponent(props, context, updater) {\n  this.props = props;\n  this.context = context; // If a component has string refs, we will assign a different object later.\n\n  this.refs = emptyObject;\n  this.updater = updater || ReactNoopUpdateQueue;\n}\n\nvar pureComponentPrototype = PureComponent.prototype = new ComponentDummy();\npureComponentPrototype.constructor = PureComponent; // Avoid an extra prototype jump for these methods.\n\nassign(pureComponentPrototype, Component.prototype);\npureComponentPrototype.isPureReactComponent = true;\n\n// an immutable object with a single mutable value\nfunction createRef() {\n  var refObject = {\n    current: null\n  };\n\n  {\n    Object.seal(refObject);\n  }\n\n  return refObject;\n}\n\nvar isArrayImpl = Array.isArray; // eslint-disable-next-line no-redeclare\n\nfunction isArray(a) {\n  return isArrayImpl(a);\n}\n\n/*\n * The `'' + value` pattern (used in in perf-sensitive code) throws for Symbol\n * and Temporal.* types. See https://github.com/facebook/react/pull/22064.\n *\n * The functions in this module will throw an easier-to-understand,\n * easier-to-debug exception with a clear errors message message explaining the\n * problem. (Instead of a confusing exception thrown inside the implementation\n * of the `value` object).\n */\n// $FlowFixMe only called in DEV, so void return is not possible.\nfunction typeName(value) {\n  {\n    // toStringTag is needed for namespaced types like Temporal.Instant\n    var hasToStringTag = typeof Symbol === 'function' && Symbol.toStringTag;\n    var type = hasToStringTag && value[Symbol.toStringTag] || value.constructor.name || 'Object';\n    return type;\n  }\n} // $FlowFixMe only called in DEV, so void return is not possible.\n\n\nfunction willCoercionThrow(value) {\n  {\n    try {\n      testStringCoercion(value);\n      return false;\n    } catch (e) {\n      return true;\n    }\n  }\n}\n\nfunction testStringCoercion(value) {\n  // If you ended up here by following an exception call stack, here's what's\n  // happened: you supplied an object or symbol value to React (as a prop, key,\n  // DOM attribute, CSS property, string ref, etc.) and when React tried to\n  // coerce it to a string using `'' + value`, an exception was thrown.\n  //\n  // The most common types that will cause this exception are `Symbol` instances\n  // and Temporal objects like `Temporal.Instant`. But any object that has a\n  // `valueOf` or `[Symbol.toPrimitive]` method that throws will also cause this\n  // exception. (Library authors do this to prevent users from using built-in\n  // numeric operators like `+` or comparison operators like `>=` because custom\n  // methods are needed to perform accurate arithmetic or comparison.)\n  //\n  // To fix the problem, coerce this object or symbol value to a string before\n  // passing it to React. The most reliable way is usually `String(value)`.\n  //\n  // To find which value is throwing, check the browser or debugger console.\n  // Before this exception was thrown, there should be `console.error` output\n  // that shows the type (Symbol, Temporal.PlainDate, etc.) that caused the\n  // problem and how that type was used: key, atrribute, input value prop, etc.\n  // In most cases, this console output also shows the component and its\n  // ancestor components where the exception happened.\n  //\n  // eslint-disable-next-line react-internal/safe-string-coercion\n  return '' + value;\n}\nfunction checkKeyStringCoercion(value) {\n  {\n    if (willCoercionThrow(value)) {\n      error('The provided key is an unsupported type %s.' + ' This value must be coerced to a string before before using it here.', typeName(value));\n\n      return testStringCoercion(value); // throw (to help callers find troubleshooting comments)\n    }\n  }\n}\n\nfunction getWrappedName(outerType, innerType, wrapperName) {\n  var displayName = outerType.displayName;\n\n  if (displayName) {\n    return displayName;\n  }\n\n  var functionName = innerType.displayName || innerType.name || '';\n  return functionName !== '' ? wrapperName + \"(\" + functionName + \")\" : wrapperName;\n} // Keep in sync with react-reconciler/getComponentNameFromFiber\n\n\nfunction getContextName(type) {\n  return type.displayName || 'Context';\n} // Note that the reconciler package should generally prefer to use getComponentNameFromFiber() instead.\n\n\nfunction getComponentNameFromType(type) {\n  if (type == null) {\n    // Host root, text node or just invalid type.\n    return null;\n  }\n\n  {\n    if (typeof type.tag === 'number') {\n      error('Received an unexpected object in getComponentNameFromType(). ' + 'This is likely a bug in React. Please file an issue.');\n    }\n  }\n\n  if (typeof type === 'function') {\n    return type.displayName || type.name || null;\n  }\n\n  if (typeof type === 'string') {\n    return type;\n  }\n\n  switch (type) {\n    case REACT_FRAGMENT_TYPE:\n      return 'Fragment';\n\n    case REACT_PORTAL_TYPE:\n      return 'Portal';\n\n    case REACT_PROFILER_TYPE:\n      return 'Profiler';\n\n    case REACT_STRICT_MODE_TYPE:\n      return 'StrictMode';\n\n    case REACT_SUSPENSE_TYPE:\n      return 'Suspense';\n\n    case REACT_SUSPENSE_LIST_TYPE:\n      return 'SuspenseList';\n\n  }\n\n  if (typeof type === 'object') {\n    switch (type.$$typeof) {\n      case REACT_CONTEXT_TYPE:\n        var context = type;\n        return getContextName(context) + '.Consumer';\n\n      case REACT_PROVIDER_TYPE:\n        var provider = type;\n        return getContextName(provider._context) + '.Provider';\n\n      case REACT_FORWARD_REF_TYPE:\n        return getWrappedName(type, type.render, 'ForwardRef');\n\n      case REACT_MEMO_TYPE:\n        var outerName = type.displayName || null;\n\n        if (outerName !== null) {\n          return outerName;\n        }\n\n        return getComponentNameFromType(type.type) || 'Memo';\n\n      case REACT_LAZY_TYPE:\n        {\n          var lazyComponent = type;\n          var payload = lazyComponent._payload;\n          var init = lazyComponent._init;\n\n          try {\n            return getComponentNameFromType(init(payload));\n          } catch (x) {\n            return null;\n          }\n        }\n\n      // eslint-disable-next-line no-fallthrough\n    }\n  }\n\n  return null;\n}\n\nvar hasOwnProperty = Object.prototype.hasOwnProperty;\n\nvar RESERVED_PROPS = {\n  key: true,\n  ref: true,\n  __self: true,\n  __source: true\n};\nvar specialPropKeyWarningShown, specialPropRefWarningShown, didWarnAboutStringRefs;\n\n{\n  didWarnAboutStringRefs = {};\n}\n\nfunction hasValidRef(config) {\n  {\n    if (hasOwnProperty.call(config, 'ref')) {\n      var getter = Object.getOwnPropertyDescriptor(config, 'ref').get;\n\n      if (getter && getter.isReactWarning) {\n        return false;\n      }\n    }\n  }\n\n  return config.ref !== undefined;\n}\n\nfunction hasValidKey(config) {\n  {\n    if (hasOwnProperty.call(config, 'key')) {\n      var getter = Object.getOwnPropertyDescriptor(config, 'key').get;\n\n      if (getter && getter.isReactWarning) {\n        return false;\n      }\n    }\n  }\n\n  return config.key !== undefined;\n}\n\nfunction defineKeyPropWarningGetter(props, displayName) {\n  var warnAboutAccessingKey = function () {\n    {\n      if (!specialPropKeyWarningShown) {\n        specialPropKeyWarningShown = true;\n\n        error('%s: `key` is not a prop. Trying to access it will result ' + 'in `undefined` being returned. If you need to access the same ' + 'value within the child component, you should pass it as a different ' + 'prop. (https://reactjs.org/link/special-props)', displayName);\n      }\n    }\n  };\n\n  warnAboutAccessingKey.isReactWarning = true;\n  Object.defineProperty(props, 'key', {\n    get: warnAboutAccessingKey,\n    configurable: true\n  });\n}\n\nfunction defineRefPropWarningGetter(props, displayName) {\n  var warnAboutAccessingRef = function () {\n    {\n      if (!specialPropRefWarningShown) {\n        specialPropRefWarningShown = true;\n\n        error('%s: `ref` is not a prop. Trying to access it will result ' + 'in `undefined` being returned. If you need to access the same ' + 'value within the child component, you should pass it as a different ' + 'prop. (https://reactjs.org/link/special-props)', displayName);\n      }\n    }\n  };\n\n  warnAboutAccessingRef.isReactWarning = true;\n  Object.defineProperty(props, 'ref', {\n    get: warnAboutAccessingRef,\n    configurable: true\n  });\n}\n\nfunction warnIfStringRefCannotBeAutoConverted(config) {\n  {\n    if (typeof config.ref === 'string' && ReactCurrentOwner.current && config.__self && ReactCurrentOwner.current.stateNode !== config.__self) {\n      var componentName = getComponentNameFromType(ReactCurrentOwner.current.type);\n\n      if (!didWarnAboutStringRefs[componentName]) {\n        error('Component \"%s\" contains the string ref \"%s\". ' + 'Support for string refs will be removed in a future major release. ' + 'This case cannot be automatically converted to an arrow function. ' + 'We ask you to manually fix this case by using useRef() or createRef() instead. ' + 'Learn more about using refs safely here: ' + 'https://reactjs.org/link/strict-mode-string-ref', componentName, config.ref);\n\n        didWarnAboutStringRefs[componentName] = true;\n      }\n    }\n  }\n}\n/**\n * Factory method to create a new React element. This no longer adheres to\n * the class pattern, so do not use new to call it. Also, instanceof check\n * will not work. Instead test $$typeof field against Symbol.for('react.element') to check\n * if something is a React Element.\n *\n * @param {*} type\n * @param {*} props\n * @param {*} key\n * @param {string|object} ref\n * @param {*} owner\n * @param {*} self A *temporary* helper to detect places where `this` is\n * different from the `owner` when React.createElement is called, so that we\n * can warn. We want to get rid of owner and replace string `ref`s with arrow\n * functions, and as long as `this` and owner are the same, there will be no\n * change in behavior.\n * @param {*} source An annotation object (added by a transpiler or otherwise)\n * indicating filename, line number, and/or other information.\n * @internal\n */\n\n\nvar ReactElement = function (type, key, ref, self, source, owner, props) {\n  var element = {\n    // This tag allows us to uniquely identify this as a React Element\n    $$typeof: REACT_ELEMENT_TYPE,\n    // Built-in properties that belong on the element\n    type: type,\n    key: key,\n    ref: ref,\n    props: props,\n    // Record the component responsible for creating this element.\n    _owner: owner\n  };\n\n  {\n    // The validation flag is currently mutative. We put it on\n    // an external backing store so that we can freeze the whole object.\n    // This can be replaced with a WeakMap once they are implemented in\n    // commonly used development environments.\n    element._store = {}; // To make comparing ReactElements easier for testing purposes, we make\n    // the validation flag non-enumerable (where possible, which should\n    // include every environment we run tests in), so the test framework\n    // ignores it.\n\n    Object.defineProperty(element._store, 'validated', {\n      configurable: false,\n      enumerable: false,\n      writable: true,\n      value: false\n    }); // self and source are DEV only properties.\n\n    Object.defineProperty(element, '_self', {\n      configurable: false,\n      enumerable: false,\n      writable: false,\n      value: self\n    }); // Two elements created in two different places should be considered\n    // equal for testing purposes and therefore we hide it from enumeration.\n\n    Object.defineProperty(element, '_source', {\n      configurable: false,\n      enumerable: false,\n      writable: false,\n      value: source\n    });\n\n    if (Object.freeze) {\n      Object.freeze(element.props);\n      Object.freeze(element);\n    }\n  }\n\n  return element;\n};\n/**\n * Create and return a new ReactElement of the given type.\n * See https://reactjs.org/docs/react-api.html#createelement\n */\n\nfunction createElement(type, config, children) {\n  var propName; // Reserved names are extracted\n\n  var props = {};\n  var key = null;\n  var ref = null;\n  var self = null;\n  var source = null;\n\n  if (config != null) {\n    if (hasValidRef(config)) {\n      ref = config.ref;\n\n      {\n        warnIfStringRefCannotBeAutoConverted(config);\n      }\n    }\n\n    if (hasValidKey(config)) {\n      {\n        checkKeyStringCoercion(config.key);\n      }\n\n      key = '' + config.key;\n    }\n\n    self = config.__self === undefined ? null : config.__self;\n    source = config.__source === undefined ? null : config.__source; // Remaining properties are added to a new props object\n\n    for (propName in config) {\n      if (hasOwnProperty.call(config, propName) && !RESERVED_PROPS.hasOwnProperty(propName)) {\n        props[propName] = config[propName];\n      }\n    }\n  } // Children can be more than one argument, and those are transferred onto\n  // the newly allocated props object.\n\n\n  var childrenLength = arguments.length - 2;\n\n  if (childrenLength === 1) {\n    props.children = children;\n  } else if (childrenLength > 1) {\n    var childArray = Array(childrenLength);\n\n    for (var i = 0; i < childrenLength; i++) {\n      childArray[i] = arguments[i + 2];\n    }\n\n    {\n      if (Object.freeze) {\n        Object.freeze(childArray);\n      }\n    }\n\n    props.children = childArray;\n  } // Resolve default props\n\n\n  if (type && type.defaultProps) {\n    var defaultProps = type.defaultProps;\n\n    for (propName in defaultProps) {\n      if (props[propName] === undefined) {\n        props[propName] = defaultProps[propName];\n      }\n    }\n  }\n\n  {\n    if (key || ref) {\n      var displayName = typeof type === 'function' ? type.displayName || type.name || 'Unknown' : type;\n\n      if (key) {\n        defineKeyPropWarningGetter(props, displayName);\n      }\n\n      if (ref) {\n        defineRefPropWarningGetter(props, displayName);\n      }\n    }\n  }\n\n  return ReactElement(type, key, ref, self, source, ReactCurrentOwner.current, props);\n}\nfunction cloneAndReplaceKey(oldElement, newKey) {\n  var newElement = ReactElement(oldElement.type, newKey, oldElement.ref, oldElement._self, oldElement._source, oldElement._owner, oldElement.props);\n  return newElement;\n}\n/**\n * Clone and return a new ReactElement using element as the starting point.\n * See https://reactjs.org/docs/react-api.html#cloneelement\n */\n\nfunction cloneElement(element, config, children) {\n  if (element === null || element === undefined) {\n    throw new Error(\"React.cloneElement(...): The argument must be a React element, but you passed \" + element + \".\");\n  }\n\n  var propName; // Original props are copied\n\n  var props = assign({}, element.props); // Reserved names are extracted\n\n  var key = element.key;\n  var ref = element.ref; // Self is preserved since the owner is preserved.\n\n  var self = element._self; // Source is preserved since cloneElement is unlikely to be targeted by a\n  // transpiler, and the original source is probably a better indicator of the\n  // true owner.\n\n  var source = element._source; // Owner will be preserved, unless ref is overridden\n\n  var owner = element._owner;\n\n  if (config != null) {\n    if (hasValidRef(config)) {\n      // Silently steal the ref from the parent.\n      ref = config.ref;\n      owner = ReactCurrentOwner.current;\n    }\n\n    if (hasValidKey(config)) {\n      {\n        checkKeyStringCoercion(config.key);\n      }\n\n      key = '' + config.key;\n    } // Remaining properties override existing props\n\n\n    var defaultProps;\n\n    if (element.type && element.type.defaultProps) {\n      defaultProps = element.type.defaultProps;\n    }\n\n    for (propName in config) {\n      if (hasOwnProperty.call(config, propName) && !RESERVED_PROPS.hasOwnProperty(propName)) {\n        if (config[propName] === undefined && defaultProps !== undefined) {\n          // Resolve default props\n          props[propName] = defaultProps[propName];\n        } else {\n          props[propName] = config[propName];\n        }\n      }\n    }\n  } // Children can be more than one argument, and those are transferred onto\n  // the newly allocated props object.\n\n\n  var childrenLength = arguments.length - 2;\n\n  if (childrenLength === 1) {\n    props.children = children;\n  } else if (childrenLength > 1) {\n    var childArray = Array(childrenLength);\n\n    for (var i = 0; i < childrenLength; i++) {\n      childArray[i] = arguments[i + 2];\n    }\n\n    props.children = childArray;\n  }\n\n  return ReactElement(element.type, key, ref, self, source, owner, props);\n}\n/**\n * Verifies the object is a ReactElement.\n * See https://reactjs.org/docs/react-api.html#isvalidelement\n * @param {?object} object\n * @return {boolean} True if `object` is a ReactElement.\n * @final\n */\n\nfunction isValidElement(object) {\n  return typeof object === 'object' && object !== null && object.$$typeof === REACT_ELEMENT_TYPE;\n}\n\nvar SEPARATOR = '.';\nvar SUBSEPARATOR = ':';\n/**\n * Escape and wrap key so it is safe to use as a reactid\n *\n * @param {string} key to be escaped.\n * @return {string} the escaped key.\n */\n\nfunction escape(key) {\n  var escapeRegex = /[=:]/g;\n  var escaperLookup = {\n    '=': '=0',\n    ':': '=2'\n  };\n  var escapedString = key.replace(escapeRegex, function (match) {\n    return escaperLookup[match];\n  });\n  return '$' + escapedString;\n}\n/**\n * TODO: Test that a single child and an array with one item have the same key\n * pattern.\n */\n\n\nvar didWarnAboutMaps = false;\nvar userProvidedKeyEscapeRegex = /\\/+/g;\n\nfunction escapeUserProvidedKey(text) {\n  return text.replace(userProvidedKeyEscapeRegex, '$&/');\n}\n/**\n * Generate a key string that identifies a element within a set.\n *\n * @param {*} element A element that could contain a manual key.\n * @param {number} index Index that is used if a manual key is not provided.\n * @return {string}\n */\n\n\nfunction getElementKey(element, index) {\n  // Do some typechecking here since we call this blindly. We want to ensure\n  // that we don't block potential future ES APIs.\n  if (typeof element === 'object' && element !== null && element.key != null) {\n    // Explicit key\n    {\n      checkKeyStringCoercion(element.key);\n    }\n\n    return escape('' + element.key);\n  } // Implicit key determined by the index in the set\n\n\n  return index.toString(36);\n}\n\nfunction mapIntoArray(children, array, escapedPrefix, nameSoFar, callback) {\n  var type = typeof children;\n\n  if (type === 'undefined' || type === 'boolean') {\n    // All of the above are perceived as null.\n    children = null;\n  }\n\n  var invokeCallback = false;\n\n  if (children === null) {\n    invokeCallback = true;\n  } else {\n    switch (type) {\n      case 'string':\n      case 'number':\n        invokeCallback = true;\n        break;\n\n      case 'object':\n        switch (children.$$typeof) {\n          case REACT_ELEMENT_TYPE:\n          case REACT_PORTAL_TYPE:\n            invokeCallback = true;\n        }\n\n    }\n  }\n\n  if (invokeCallback) {\n    var _child = children;\n    var mappedChild = callback(_child); // If it's the only child, treat the name as if it was wrapped in an array\n    // so that it's consistent if the number of children grows:\n\n    var childKey = nameSoFar === '' ? SEPARATOR + getElementKey(_child, 0) : nameSoFar;\n\n    if (isArray(mappedChild)) {\n      var escapedChildKey = '';\n\n      if (childKey != null) {\n        escapedChildKey = escapeUserProvidedKey(childKey) + '/';\n      }\n\n      mapIntoArray(mappedChild, array, escapedChildKey, '', function (c) {\n        return c;\n      });\n    } else if (mappedChild != null) {\n      if (isValidElement(mappedChild)) {\n        {\n          // The `if` statement here prevents auto-disabling of the safe\n          // coercion ESLint rule, so we must manually disable it below.\n          // $FlowFixMe Flow incorrectly thinks React.Portal doesn't have a key\n          if (mappedChild.key && (!_child || _child.key !== mappedChild.key)) {\n            checkKeyStringCoercion(mappedChild.key);\n          }\n        }\n\n        mappedChild = cloneAndReplaceKey(mappedChild, // Keep both the (mapped) and old keys if they differ, just as\n        // traverseAllChildren used to do for objects as children\n        escapedPrefix + ( // $FlowFixMe Flow incorrectly thinks React.Portal doesn't have a key\n        mappedChild.key && (!_child || _child.key !== mappedChild.key) ? // $FlowFixMe Flow incorrectly thinks existing element's key can be a number\n        // eslint-disable-next-line react-internal/safe-string-coercion\n        escapeUserProvidedKey('' + mappedChild.key) + '/' : '') + childKey);\n      }\n\n      array.push(mappedChild);\n    }\n\n    return 1;\n  }\n\n  var child;\n  var nextName;\n  var subtreeCount = 0; // Count of children found in the current subtree.\n\n  var nextNamePrefix = nameSoFar === '' ? SEPARATOR : nameSoFar + SUBSEPARATOR;\n\n  if (isArray(children)) {\n    for (var i = 0; i < children.length; i++) {\n      child = children[i];\n      nextName = nextNamePrefix + getElementKey(child, i);\n      subtreeCount += mapIntoArray(child, array, escapedPrefix, nextName, callback);\n    }\n  } else {\n    var iteratorFn = getIteratorFn(children);\n\n    if (typeof iteratorFn === 'function') {\n      var iterableChildren = children;\n\n      {\n        // Warn about using Maps as children\n        if (iteratorFn === iterableChildren.entries) {\n          if (!didWarnAboutMaps) {\n            warn('Using Maps as children is not supported. ' + 'Use an array of keyed ReactElements instead.');\n          }\n\n          didWarnAboutMaps = true;\n        }\n      }\n\n      var iterator = iteratorFn.call(iterableChildren);\n      var step;\n      var ii = 0;\n\n      while (!(step = iterator.next()).done) {\n        child = step.value;\n        nextName = nextNamePrefix + getElementKey(child, ii++);\n        subtreeCount += mapIntoArray(child, array, escapedPrefix, nextName, callback);\n      }\n    } else if (type === 'object') {\n      // eslint-disable-next-line react-internal/safe-string-coercion\n      var childrenString = String(children);\n      throw new Error(\"Objects are not valid as a React child (found: \" + (childrenString === '[object Object]' ? 'object with keys {' + Object.keys(children).join(', ') + '}' : childrenString) + \"). \" + 'If you meant to render a collection of children, use an array ' + 'instead.');\n    }\n  }\n\n  return subtreeCount;\n}\n\n/**\n * Maps children that are typically specified as `props.children`.\n *\n * See https://reactjs.org/docs/react-api.html#reactchildrenmap\n *\n * The provided mapFunction(child, index) will be called for each\n * leaf child.\n *\n * @param {?*} children Children tree container.\n * @param {function(*, int)} func The map function.\n * @param {*} context Context for mapFunction.\n * @return {object} Object containing the ordered map of results.\n */\nfunction mapChildren(children, func, context) {\n  if (children == null) {\n    return children;\n  }\n\n  var result = [];\n  var count = 0;\n  mapIntoArray(children, result, '', '', function (child) {\n    return func.call(context, child, count++);\n  });\n  return result;\n}\n/**\n * Count the number of children that are typically specified as\n * `props.children`.\n *\n * See https://reactjs.org/docs/react-api.html#reactchildrencount\n *\n * @param {?*} children Children tree container.\n * @return {number} The number of children.\n */\n\n\nfunction countChildren(children) {\n  var n = 0;\n  mapChildren(children, function () {\n    n++; // Don't return anything\n  });\n  return n;\n}\n\n/**\n * Iterates through children that are typically specified as `props.children`.\n *\n * See https://reactjs.org/docs/react-api.html#reactchildrenforeach\n *\n * The provided forEachFunc(child, index) will be called for each\n * leaf child.\n *\n * @param {?*} children Children tree container.\n * @param {function(*, int)} forEachFunc\n * @param {*} forEachContext Context for forEachContext.\n */\nfunction forEachChildren(children, forEachFunc, forEachContext) {\n  mapChildren(children, function () {\n    forEachFunc.apply(this, arguments); // Don't return anything.\n  }, forEachContext);\n}\n/**\n * Flatten a children object (typically specified as `props.children`) and\n * return an array with appropriately re-keyed children.\n *\n * See https://reactjs.org/docs/react-api.html#reactchildrentoarray\n */\n\n\nfunction toArray(children) {\n  return mapChildren(children, function (child) {\n    return child;\n  }) || [];\n}\n/**\n * Returns the first child in a collection of children and verifies that there\n * is only one child in the collection.\n *\n * See https://reactjs.org/docs/react-api.html#reactchildrenonly\n *\n * The current implementation of this function assumes that a single child gets\n * passed without a wrapper, but the purpose of this helper function is to\n * abstract away the particular structure of children.\n *\n * @param {?object} children Child collection structure.\n * @return {ReactElement} The first and only `ReactElement` contained in the\n * structure.\n */\n\n\nfunction onlyChild(children) {\n  if (!isValidElement(children)) {\n    throw new Error('React.Children.only expected to receive a single React element child.');\n  }\n\n  return children;\n}\n\nfunction createContext(defaultValue) {\n  // TODO: Second argument used to be an optional `calculateChangedBits`\n  // function. Warn to reserve for future use?\n  var context = {\n    $$typeof: REACT_CONTEXT_TYPE,\n    // As a workaround to support multiple concurrent renderers, we categorize\n    // some renderers as primary and others as secondary. We only expect\n    // there to be two concurrent renderers at most: React Native (primary) and\n    // Fabric (secondary); React DOM (primary) and React ART (secondary).\n    // Secondary renderers store their context values on separate fields.\n    _currentValue: defaultValue,\n    _currentValue2: defaultValue,\n    // Used to track how many concurrent renderers this context currently\n    // supports within in a single renderer. Such as parallel server rendering.\n    _threadCount: 0,\n    // These are circular\n    Provider: null,\n    Consumer: null,\n    // Add these to use same hidden class in VM as ServerContext\n    _defaultValue: null,\n    _globalName: null\n  };\n  context.Provider = {\n    $$typeof: REACT_PROVIDER_TYPE,\n    _context: context\n  };\n  var hasWarnedAboutUsingNestedContextConsumers = false;\n  var hasWarnedAboutUsingConsumerProvider = false;\n  var hasWarnedAboutDisplayNameOnConsumer = false;\n\n  {\n    // A separate object, but proxies back to the original context object for\n    // backwards compatibility. It has a different $$typeof, so we can properly\n    // warn for the incorrect usage of Context as a Consumer.\n    var Consumer = {\n      $$typeof: REACT_CONTEXT_TYPE,\n      _context: context\n    }; // $FlowFixMe: Flow complains about not setting a value, which is intentional here\n\n    Object.defineProperties(Consumer, {\n      Provider: {\n        get: function () {\n          if (!hasWarnedAboutUsingConsumerProvider) {\n            hasWarnedAboutUsingConsumerProvider = true;\n\n            error('Rendering <Context.Consumer.Provider> is not supported and will be removed in ' + 'a future major release. Did you mean to render <Context.Provider> instead?');\n          }\n\n          return context.Provider;\n        },\n        set: function (_Provider) {\n          context.Provider = _Provider;\n        }\n      },\n      _currentValue: {\n        get: function () {\n          return context._currentValue;\n        },\n        set: function (_currentValue) {\n          context._currentValue = _currentValue;\n        }\n      },\n      _currentValue2: {\n        get: function () {\n          return context._currentValue2;\n        },\n        set: function (_currentValue2) {\n          context._currentValue2 = _currentValue2;\n        }\n      },\n      _threadCount: {\n        get: function () {\n          return context._threadCount;\n        },\n        set: function (_threadCount) {\n          context._threadCount = _threadCount;\n        }\n      },\n      Consumer: {\n        get: function () {\n          if (!hasWarnedAboutUsingNestedContextConsumers) {\n            hasWarnedAboutUsingNestedContextConsumers = true;\n\n            error('Rendering <Context.Consumer.Consumer> is not supported and will be removed in ' + 'a future major release. Did you mean to render <Context.Consumer> instead?');\n          }\n\n          return context.Consumer;\n        }\n      },\n      displayName: {\n        get: function () {\n          return context.displayName;\n        },\n        set: function (displayName) {\n          if (!hasWarnedAboutDisplayNameOnConsumer) {\n            warn('Setting `displayName` on Context.Consumer has no effect. ' + \"You should set it directly on the context with Context.displayName = '%s'.\", displayName);\n\n            hasWarnedAboutDisplayNameOnConsumer = true;\n          }\n        }\n      }\n    }); // $FlowFixMe: Flow complains about missing properties because it doesn't understand defineProperty\n\n    context.Consumer = Consumer;\n  }\n\n  {\n    context._currentRenderer = null;\n    context._currentRenderer2 = null;\n  }\n\n  return context;\n}\n\nvar Uninitialized = -1;\nvar Pending = 0;\nvar Resolved = 1;\nvar Rejected = 2;\n\nfunction lazyInitializer(payload) {\n  if (payload._status === Uninitialized) {\n    var ctor = payload._result;\n    var thenable = ctor(); // Transition to the next state.\n    // This might throw either because it's missing or throws. If so, we treat it\n    // as still uninitialized and try again next time. Which is the same as what\n    // happens if the ctor or any wrappers processing the ctor throws. This might\n    // end up fixing it if the resolution was a concurrency bug.\n\n    thenable.then(function (moduleObject) {\n      if (payload._status === Pending || payload._status === Uninitialized) {\n        // Transition to the next state.\n        var resolved = payload;\n        resolved._status = Resolved;\n        resolved._result = moduleObject;\n      }\n    }, function (error) {\n      if (payload._status === Pending || payload._status === Uninitialized) {\n        // Transition to the next state.\n        var rejected = payload;\n        rejected._status = Rejected;\n        rejected._result = error;\n      }\n    });\n\n    if (payload._status === Uninitialized) {\n      // In case, we're still uninitialized, then we're waiting for the thenable\n      // to resolve. Set it as pending in the meantime.\n      var pending = payload;\n      pending._status = Pending;\n      pending._result = thenable;\n    }\n  }\n\n  if (payload._status === Resolved) {\n    var moduleObject = payload._result;\n\n    {\n      if (moduleObject === undefined) {\n        error('lazy: Expected the result of a dynamic imp' + 'ort() call. ' + 'Instead received: %s\\n\\nYour code should look like: \\n  ' + // Break up imports to avoid accidentally parsing them as dependencies.\n        'const MyComponent = lazy(() => imp' + \"ort('./MyComponent'))\\n\\n\" + 'Did you accidentally put curly braces around the import?', moduleObject);\n      }\n    }\n\n    {\n      if (!('default' in moduleObject)) {\n        error('lazy: Expected the result of a dynamic imp' + 'ort() call. ' + 'Instead received: %s\\n\\nYour code should look like: \\n  ' + // Break up imports to avoid accidentally parsing them as dependencies.\n        'const MyComponent = lazy(() => imp' + \"ort('./MyComponent'))\", moduleObject);\n      }\n    }\n\n    return moduleObject.default;\n  } else {\n    throw payload._result;\n  }\n}\n\nfunction lazy(ctor) {\n  var payload = {\n    // We use these fields to store the result.\n    _status: Uninitialized,\n    _result: ctor\n  };\n  var lazyType = {\n    $$typeof: REACT_LAZY_TYPE,\n    _payload: payload,\n    _init: lazyInitializer\n  };\n\n  {\n    // In production, this would just set it on the object.\n    var defaultProps;\n    var propTypes; // $FlowFixMe\n\n    Object.defineProperties(lazyType, {\n      defaultProps: {\n        configurable: true,\n        get: function () {\n          return defaultProps;\n        },\n        set: function (newDefaultProps) {\n          error('React.lazy(...): It is not supported to assign `defaultProps` to ' + 'a lazy component import. Either specify them where the component ' + 'is defined, or create a wrapping component around it.');\n\n          defaultProps = newDefaultProps; // Match production behavior more closely:\n          // $FlowFixMe\n\n          Object.defineProperty(lazyType, 'defaultProps', {\n            enumerable: true\n          });\n        }\n      },\n      propTypes: {\n        configurable: true,\n        get: function () {\n          return propTypes;\n        },\n        set: function (newPropTypes) {\n          error('React.lazy(...): It is not supported to assign `propTypes` to ' + 'a lazy component import. Either specify them where the component ' + 'is defined, or create a wrapping component around it.');\n\n          propTypes = newPropTypes; // Match production behavior more closely:\n          // $FlowFixMe\n\n          Object.defineProperty(lazyType, 'propTypes', {\n            enumerable: true\n          });\n        }\n      }\n    });\n  }\n\n  return lazyType;\n}\n\nfunction forwardRef(render) {\n  {\n    if (render != null && render.$$typeof === REACT_MEMO_TYPE) {\n      error('forwardRef requires a render function but received a `memo` ' + 'component. Instead of forwardRef(memo(...)), use ' + 'memo(forwardRef(...)).');\n    } else if (typeof render !== 'function') {\n      error('forwardRef requires a render function but was given %s.', render === null ? 'null' : typeof render);\n    } else {\n      if (render.length !== 0 && render.length !== 2) {\n        error('forwardRef render functions accept exactly two parameters: props and ref. %s', render.length === 1 ? 'Did you forget to use the ref parameter?' : 'Any additional parameter will be undefined.');\n      }\n    }\n\n    if (render != null) {\n      if (render.defaultProps != null || render.propTypes != null) {\n        error('forwardRef render functions do not support propTypes or defaultProps. ' + 'Did you accidentally pass a React component?');\n      }\n    }\n  }\n\n  var elementType = {\n    $$typeof: REACT_FORWARD_REF_TYPE,\n    render: render\n  };\n\n  {\n    var ownName;\n    Object.defineProperty(elementType, 'displayName', {\n      enumerable: false,\n      configurable: true,\n      get: function () {\n        return ownName;\n      },\n      set: function (name) {\n        ownName = name; // The inner component shouldn't inherit this display name in most cases,\n        // because the component may be used elsewhere.\n        // But it's nice for anonymous functions to inherit the name,\n        // so that our component-stack generation logic will display their frames.\n        // An anonymous function generally suggests a pattern like:\n        //   React.forwardRef((props, ref) => {...});\n        // This kind of inner function is not used elsewhere so the side effect is okay.\n\n        if (!render.name && !render.displayName) {\n          render.displayName = name;\n        }\n      }\n    });\n  }\n\n  return elementType;\n}\n\nvar REACT_MODULE_REFERENCE;\n\n{\n  REACT_MODULE_REFERENCE = Symbol.for('react.module.reference');\n}\n\nfunction isValidElementType(type) {\n  if (typeof type === 'string' || typeof type === 'function') {\n    return true;\n  } // Note: typeof might be other than 'symbol' or 'number' (e.g. if it's a polyfill).\n\n\n  if (type === REACT_FRAGMENT_TYPE || type === REACT_PROFILER_TYPE || enableDebugTracing  || type === REACT_STRICT_MODE_TYPE || type === REACT_SUSPENSE_TYPE || type === REACT_SUSPENSE_LIST_TYPE || enableLegacyHidden  || type === REACT_OFFSCREEN_TYPE || enableScopeAPI  || enableCacheElement  || enableTransitionTracing ) {\n    return true;\n  }\n\n  if (typeof type === 'object' && type !== null) {\n    if (type.$$typeof === REACT_LAZY_TYPE || type.$$typeof === REACT_MEMO_TYPE || type.$$typeof === REACT_PROVIDER_TYPE || type.$$typeof === REACT_CONTEXT_TYPE || type.$$typeof === REACT_FORWARD_REF_TYPE || // This needs to include all possible module reference object\n    // types supported by any Flight configuration anywhere since\n    // we don't know which Flight build this will end up being used\n    // with.\n    type.$$typeof === REACT_MODULE_REFERENCE || type.getModuleId !== undefined) {\n      return true;\n    }\n  }\n\n  return false;\n}\n\nfunction memo(type, compare) {\n  {\n    if (!isValidElementType(type)) {\n      error('memo: The first argument must be a component. Instead ' + 'received: %s', type === null ? 'null' : typeof type);\n    }\n  }\n\n  var elementType = {\n    $$typeof: REACT_MEMO_TYPE,\n    type: type,\n    compare: compare === undefined ? null : compare\n  };\n\n  {\n    var ownName;\n    Object.defineProperty(elementType, 'displayName', {\n      enumerable: false,\n      configurable: true,\n      get: function () {\n        return ownName;\n      },\n      set: function (name) {\n        ownName = name; // The inner component shouldn't inherit this display name in most cases,\n        // because the component may be used elsewhere.\n        // But it's nice for anonymous functions to inherit the name,\n        // so that our component-stack generation logic will display their frames.\n        // An anonymous function generally suggests a pattern like:\n        //   React.memo((props) => {...});\n        // This kind of inner function is not used elsewhere so the side effect is okay.\n\n        if (!type.name && !type.displayName) {\n          type.displayName = name;\n        }\n      }\n    });\n  }\n\n  return elementType;\n}\n\nfunction resolveDispatcher() {\n  var dispatcher = ReactCurrentDispatcher.current;\n\n  {\n    if (dispatcher === null) {\n      error('Invalid hook call. Hooks can only be called inside of the body of a function component. This could happen for' + ' one of the following reasons:\\n' + '1. You might have mismatching versions of React and the renderer (such as React DOM)\\n' + '2. You might be breaking the Rules of Hooks\\n' + '3. You might have more than one copy of React in the same app\\n' + 'See https://reactjs.org/link/invalid-hook-call for tips about how to debug and fix this problem.');\n    }\n  } // Will result in a null access error if accessed outside render phase. We\n  // intentionally don't throw our own error because this is in a hot path.\n  // Also helps ensure this is inlined.\n\n\n  return dispatcher;\n}\nfunction useContext(Context) {\n  var dispatcher = resolveDispatcher();\n\n  {\n    // TODO: add a more generic warning for invalid values.\n    if (Context._context !== undefined) {\n      var realContext = Context._context; // Don't deduplicate because this legitimately causes bugs\n      // and nobody should be using this in existing code.\n\n      if (realContext.Consumer === Context) {\n        error('Calling useContext(Context.Consumer) is not supported, may cause bugs, and will be ' + 'removed in a future major release. Did you mean to call useContext(Context) instead?');\n      } else if (realContext.Provider === Context) {\n        error('Calling useContext(Context.Provider) is not supported. ' + 'Did you mean to call useContext(Context) instead?');\n      }\n    }\n  }\n\n  return dispatcher.useContext(Context);\n}\nfunction useState(initialState) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useState(initialState);\n}\nfunction useReducer(reducer, initialArg, init) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useReducer(reducer, initialArg, init);\n}\nfunction useRef(initialValue) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useRef(initialValue);\n}\nfunction useEffect(create, deps) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useEffect(create, deps);\n}\nfunction useInsertionEffect(create, deps) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useInsertionEffect(create, deps);\n}\nfunction useLayoutEffect(create, deps) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useLayoutEffect(create, deps);\n}\nfunction useCallback(callback, deps) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useCallback(callback, deps);\n}\nfunction useMemo(create, deps) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useMemo(create, deps);\n}\nfunction useImperativeHandle(ref, create, deps) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useImperativeHandle(ref, create, deps);\n}\nfunction useDebugValue(value, formatterFn) {\n  {\n    var dispatcher = resolveDispatcher();\n    return dispatcher.useDebugValue(value, formatterFn);\n  }\n}\nfunction useTransition() {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useTransition();\n}\nfunction useDeferredValue(value) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useDeferredValue(value);\n}\nfunction useId() {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useId();\n}\nfunction useSyncExternalStore(subscribe, getSnapshot, getServerSnapshot) {\n  var dispatcher = resolveDispatcher();\n  return dispatcher.useSyncExternalStore(subscribe, getSnapshot, getServerSnapshot);\n}\n\n// Helpers to patch console.logs to avoid logging during side-effect free\n// replaying on render function. This currently only patches the object\n// lazily which won't cover if the log function was extracted eagerly.\n// We could also eagerly patch the method.\nvar disabledDepth = 0;\nvar prevLog;\nvar prevInfo;\nvar prevWarn;\nvar prevError;\nvar prevGroup;\nvar prevGroupCollapsed;\nvar prevGroupEnd;\n\nfunction disabledLog() {}\n\ndisabledLog.__reactDisabledLog = true;\nfunction disableLogs() {\n  {\n    if (disabledDepth === 0) {\n      /* eslint-disable react-internal/no-production-logging */\n      prevLog = console.log;\n      prevInfo = console.info;\n      prevWarn = console.warn;\n      prevError = console.error;\n      prevGroup = console.group;\n      prevGroupCollapsed = console.groupCollapsed;\n      prevGroupEnd = console.groupEnd; // https://github.com/facebook/react/issues/19099\n\n      var props = {\n        configurable: true,\n        enumerable: true,\n        value: disabledLog,\n        writable: true\n      }; // $FlowFixMe Flow thinks console is immutable.\n\n      Object.defineProperties(console, {\n        info: props,\n        log: props,\n        warn: props,\n        error: props,\n        group: props,\n        groupCollapsed: props,\n        groupEnd: props\n      });\n      /* eslint-enable react-internal/no-production-logging */\n    }\n\n    disabledDepth++;\n  }\n}\nfunction reenableLogs() {\n  {\n    disabledDepth--;\n\n    if (disabledDepth === 0) {\n      /* eslint-disable react-internal/no-production-logging */\n      var props = {\n        configurable: true,\n        enumerable: true,\n        writable: true\n      }; // $FlowFixMe Flow thinks console is immutable.\n\n      Object.defineProperties(console, {\n        log: assign({}, props, {\n          value: prevLog\n        }),\n        info: assign({}, props, {\n          value: prevInfo\n        }),\n        warn: assign({}, props, {\n          value: prevWarn\n        }),\n        error: assign({}, props, {\n          value: prevError\n        }),\n        group: assign({}, props, {\n          value: prevGroup\n        }),\n        groupCollapsed: assign({}, props, {\n          value: prevGroupCollapsed\n        }),\n        groupEnd: assign({}, props, {\n          value: prevGroupEnd\n        })\n      });\n      /* eslint-enable react-internal/no-production-logging */\n    }\n\n    if (disabledDepth < 0) {\n      error('disabledDepth fell below zero. ' + 'This is a bug in React. Please file an issue.');\n    }\n  }\n}\n\nvar ReactCurrentDispatcher$1 = ReactSharedInternals.ReactCurrentDispatcher;\nvar prefix;\nfunction describeBuiltInComponentFrame(name, source, ownerFn) {\n  {\n    if (prefix === undefined) {\n      // Extract the VM specific prefix used by each line.\n      try {\n        throw Error();\n      } catch (x) {\n        var match = x.stack.trim().match(/\\n( *(at )?)/);\n        prefix = match && match[1] || '';\n      }\n    } // We use the prefix to ensure our stacks line up with native stack frames.\n\n\n    return '\\n' + prefix + name;\n  }\n}\nvar reentry = false;\nvar componentFrameCache;\n\n{\n  var PossiblyWeakMap = typeof WeakMap === 'function' ? WeakMap : Map;\n  componentFrameCache = new PossiblyWeakMap();\n}\n\nfunction describeNativeComponentFrame(fn, construct) {\n  // If something asked for a stack inside a fake render, it should get ignored.\n  if ( !fn || reentry) {\n    return '';\n  }\n\n  {\n    var frame = componentFrameCache.get(fn);\n\n    if (frame !== undefined) {\n      return frame;\n    }\n  }\n\n  var control;\n  reentry = true;\n  var previousPrepareStackTrace = Error.prepareStackTrace; // $FlowFixMe It does accept undefined.\n\n  Error.prepareStackTrace = undefined;\n  var previousDispatcher;\n\n  {\n    previousDispatcher = ReactCurrentDispatcher$1.current; // Set the dispatcher in DEV because this might be call in the render function\n    // for warnings.\n\n    ReactCurrentDispatcher$1.current = null;\n    disableLogs();\n  }\n\n  try {\n    // This should throw.\n    if (construct) {\n      // Something should be setting the props in the constructor.\n      var Fake = function () {\n        throw Error();\n      }; // $FlowFixMe\n\n\n      Object.defineProperty(Fake.prototype, 'props', {\n        set: function () {\n          // We use a throwing setter instead of frozen or non-writable props\n          // because that won't throw in a non-strict mode function.\n          throw Error();\n        }\n      });\n\n      if (typeof Reflect === 'object' && Reflect.construct) {\n        // We construct a different control for this case to include any extra\n        // frames added by the construct call.\n        try {\n          Reflect.construct(Fake, []);\n        } catch (x) {\n          control = x;\n        }\n\n        Reflect.construct(fn, [], Fake);\n      } else {\n        try {\n          Fake.call();\n        } catch (x) {\n          control = x;\n        }\n\n        fn.call(Fake.prototype);\n      }\n    } else {\n      try {\n        throw Error();\n      } catch (x) {\n        control = x;\n      }\n\n      fn();\n    }\n  } catch (sample) {\n    // This is inlined manually because closure doesn't do it for us.\n    if (sample && control && typeof sample.stack === 'string') {\n      // This extracts the first frame from the sample that isn't also in the control.\n      // Skipping one frame that we assume is the frame that calls the two.\n      var sampleLines = sample.stack.split('\\n');\n      var controlLines = control.stack.split('\\n');\n      var s = sampleLines.length - 1;\n      var c = controlLines.length - 1;\n\n      while (s >= 1 && c >= 0 && sampleLines[s] !== controlLines[c]) {\n        // We expect at least one stack frame to be shared.\n        // Typically this will be the root most one. However, stack frames may be\n        // cut off due to maximum stack limits. In this case, one maybe cut off\n        // earlier than the other. We assume that the sample is longer or the same\n        // and there for cut off earlier. So we should find the root most frame in\n        // the sample somewhere in the control.\n        c--;\n      }\n\n      for (; s >= 1 && c >= 0; s--, c--) {\n        // Next we find the first one that isn't the same which should be the\n        // frame that called our sample function and the control.\n        if (sampleLines[s] !== controlLines[c]) {\n          // In V8, the first line is describing the message but other VMs don't.\n          // If we're about to return the first line, and the control is also on the same\n          // line, that's a pretty good indicator that our sample threw at same line as\n          // the control. I.e. before we entered the sample frame. So we ignore this result.\n          // This can happen if you passed a class to function component, or non-function.\n          if (s !== 1 || c !== 1) {\n            do {\n              s--;\n              c--; // We may still have similar intermediate frames from the construct call.\n              // The next one that isn't the same should be our match though.\n\n              if (c < 0 || sampleLines[s] !== controlLines[c]) {\n                // V8 adds a \"new\" prefix for native classes. Let's remove it to make it prettier.\n                var _frame = '\\n' + sampleLines[s].replace(' at new ', ' at '); // If our component frame is labeled \"<anonymous>\"\n                // but we have a user-provided \"displayName\"\n                // splice it in to make the stack more readable.\n\n\n                if (fn.displayName && _frame.includes('<anonymous>')) {\n                  _frame = _frame.replace('<anonymous>', fn.displayName);\n                }\n\n                {\n                  if (typeof fn === 'function') {\n                    componentFrameCache.set(fn, _frame);\n                  }\n                } // Return the line we found.\n\n\n                return _frame;\n              }\n            } while (s >= 1 && c >= 0);\n          }\n\n          break;\n        }\n      }\n    }\n  } finally {\n    reentry = false;\n\n    {\n      ReactCurrentDispatcher$1.current = previousDispatcher;\n      reenableLogs();\n    }\n\n    Error.prepareStackTrace = previousPrepareStackTrace;\n  } // Fallback to just using the name if we couldn't make it throw.\n\n\n  var name = fn ? fn.displayName || fn.name : '';\n  var syntheticFrame = name ? describeBuiltInComponentFrame(name) : '';\n\n  {\n    if (typeof fn === 'function') {\n      componentFrameCache.set(fn, syntheticFrame);\n    }\n  }\n\n  return syntheticFrame;\n}\nfunction describeFunctionComponentFrame(fn, source, ownerFn) {\n  {\n    return describeNativeComponentFrame(fn, false);\n  }\n}\n\nfunction shouldConstruct(Component) {\n  var prototype = Component.prototype;\n  return !!(prototype && prototype.isReactComponent);\n}\n\nfunction describeUnknownElementTypeFrameInDEV(type, source, ownerFn) {\n\n  if (type == null) {\n    return '';\n  }\n\n  if (typeof type === 'function') {\n    {\n      return describeNativeComponentFrame(type, shouldConstruct(type));\n    }\n  }\n\n  if (typeof type === 'string') {\n    return describeBuiltInComponentFrame(type);\n  }\n\n  switch (type) {\n    case REACT_SUSPENSE_TYPE:\n      return describeBuiltInComponentFrame('Suspense');\n\n    case REACT_SUSPENSE_LIST_TYPE:\n      return describeBuiltInComponentFrame('SuspenseList');\n  }\n\n  if (typeof type === 'object') {\n    switch (type.$$typeof) {\n      case REACT_FORWARD_REF_TYPE:\n        return describeFunctionComponentFrame(type.render);\n\n      case REACT_MEMO_TYPE:\n        // Memo may contain any component type so we recursively resolve it.\n        return describeUnknownElementTypeFrameInDEV(type.type, source, ownerFn);\n\n      case REACT_LAZY_TYPE:\n        {\n          var lazyComponent = type;\n          var payload = lazyComponent._payload;\n          var init = lazyComponent._init;\n\n          try {\n            // Lazy may contain any component type so we recursively resolve it.\n            return describeUnknownElementTypeFrameInDEV(init(payload), source, ownerFn);\n          } catch (x) {}\n        }\n    }\n  }\n\n  return '';\n}\n\nvar loggedTypeFailures = {};\nvar ReactDebugCurrentFrame$1 = ReactSharedInternals.ReactDebugCurrentFrame;\n\nfunction setCurrentlyValidatingElement(element) {\n  {\n    if (element) {\n      var owner = element._owner;\n      var stack = describeUnknownElementTypeFrameInDEV(element.type, element._source, owner ? owner.type : null);\n      ReactDebugCurrentFrame$1.setExtraStackFrame(stack);\n    } else {\n      ReactDebugCurrentFrame$1.setExtraStackFrame(null);\n    }\n  }\n}\n\nfunction checkPropTypes(typeSpecs, values, location, componentName, element) {\n  {\n    // $FlowFixMe This is okay but Flow doesn't know it.\n    var has = Function.call.bind(hasOwnProperty);\n\n    for (var typeSpecName in typeSpecs) {\n      if (has(typeSpecs, typeSpecName)) {\n        var error$1 = void 0; // Prop type validation may throw. In case they do, we don't want to\n        // fail the render phase where it didn't fail before. So we log it.\n        // After these have been cleaned up, we'll let them throw.\n\n        try {\n          // This is intentionally an invariant that gets caught. It's the same\n          // behavior as without this statement except with a better message.\n          if (typeof typeSpecs[typeSpecName] !== 'function') {\n            // eslint-disable-next-line react-internal/prod-error-codes\n            var err = Error((componentName || 'React class') + ': ' + location + ' type `' + typeSpecName + '` is invalid; ' + 'it must be a function, usually from the `prop-types` package, but received `' + typeof typeSpecs[typeSpecName] + '`.' + 'This often happens because of typos such as `PropTypes.function` instead of `PropTypes.func`.');\n            err.name = 'Invariant Violation';\n            throw err;\n          }\n\n          error$1 = typeSpecs[typeSpecName](values, typeSpecName, componentName, location, null, 'SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED');\n        } catch (ex) {\n          error$1 = ex;\n        }\n\n        if (error$1 && !(error$1 instanceof Error)) {\n          setCurrentlyValidatingElement(element);\n\n          error('%s: type specification of %s' + ' `%s` is invalid; the type checker ' + 'function must return `null` or an `Error` but returned a %s. ' + 'You may have forgotten to pass an argument to the type checker ' + 'creator (arrayOf, instanceOf, objectOf, oneOf, oneOfType, and ' + 'shape all require an argument).', componentName || 'React class', location, typeSpecName, typeof error$1);\n\n          setCurrentlyValidatingElement(null);\n        }\n\n        if (error$1 instanceof Error && !(error$1.message in loggedTypeFailures)) {\n          // Only monitor this failure once because there tends to be a lot of the\n          // same error.\n          loggedTypeFailures[error$1.message] = true;\n          setCurrentlyValidatingElement(element);\n\n          error('Failed %s type: %s', location, error$1.message);\n\n          setCurrentlyValidatingElement(null);\n        }\n      }\n    }\n  }\n}\n\nfunction setCurrentlyValidatingElement$1(element) {\n  {\n    if (element) {\n      var owner = element._owner;\n      var stack = describeUnknownElementTypeFrameInDEV(element.type, element._source, owner ? owner.type : null);\n      setExtraStackFrame(stack);\n    } else {\n      setExtraStackFrame(null);\n    }\n  }\n}\n\nvar propTypesMisspellWarningShown;\n\n{\n  propTypesMisspellWarningShown = false;\n}\n\nfunction getDeclarationErrorAddendum() {\n  if (ReactCurrentOwner.current) {\n    var name = getComponentNameFromType(ReactCurrentOwner.current.type);\n\n    if (name) {\n      return '\\n\\nCheck the render method of `' + name + '`.';\n    }\n  }\n\n  return '';\n}\n\nfunction getSourceInfoErrorAddendum(source) {\n  if (source !== undefined) {\n    var fileName = source.fileName.replace(/^.*[\\\\\\/]/, '');\n    var lineNumber = source.lineNumber;\n    return '\\n\\nCheck your code at ' + fileName + ':' + lineNumber + '.';\n  }\n\n  return '';\n}\n\nfunction getSourceInfoErrorAddendumForProps(elementProps) {\n  if (elementProps !== null && elementProps !== undefined) {\n    return getSourceInfoErrorAddendum(elementProps.__source);\n  }\n\n  return '';\n}\n/**\n * Warn if there's no key explicitly set on dynamic arrays of children or\n * object keys are not valid. This allows us to keep track of children between\n * updates.\n */\n\n\nvar ownerHasKeyUseWarning = {};\n\nfunction getCurrentComponentErrorInfo(parentType) {\n  var info = getDeclarationErrorAddendum();\n\n  if (!info) {\n    var parentName = typeof parentType === 'string' ? parentType : parentType.displayName || parentType.name;\n\n    if (parentName) {\n      info = \"\\n\\nCheck the top-level render call using <\" + parentName + \">.\";\n    }\n  }\n\n  return info;\n}\n/**\n * Warn if the element doesn't have an explicit key assigned to it.\n * This element is in an array. The array could grow and shrink or be\n * reordered. All children that haven't already been validated are required to\n * have a \"key\" property assigned to it. Error statuses are cached so a warning\n * will only be shown once.\n *\n * @internal\n * @param {ReactElement} element Element that requires a key.\n * @param {*} parentType element's parent's type.\n */\n\n\nfunction validateExplicitKey(element, parentType) {\n  if (!element._store || element._store.validated || element.key != null) {\n    return;\n  }\n\n  element._store.validated = true;\n  var currentComponentErrorInfo = getCurrentComponentErrorInfo(parentType);\n\n  if (ownerHasKeyUseWarning[currentComponentErrorInfo]) {\n    return;\n  }\n\n  ownerHasKeyUseWarning[currentComponentErrorInfo] = true; // Usually the current owner is the offender, but if it accepts children as a\n  // property, it may be the creator of the child that's responsible for\n  // assigning it a key.\n\n  var childOwner = '';\n\n  if (element && element._owner && element._owner !== ReactCurrentOwner.current) {\n    // Give the component that originally created this child.\n    childOwner = \" It was passed a child from \" + getComponentNameFromType(element._owner.type) + \".\";\n  }\n\n  {\n    setCurrentlyValidatingElement$1(element);\n\n    error('Each child in a list should have a unique \"key\" prop.' + '%s%s See https://reactjs.org/link/warning-keys for more information.', currentComponentErrorInfo, childOwner);\n\n    setCurrentlyValidatingElement$1(null);\n  }\n}\n/**\n * Ensure that every element either is passed in a static location, in an\n * array with an explicit keys property defined, or in an object literal\n * with valid key property.\n *\n * @internal\n * @param {ReactNode} node Statically passed child of any type.\n * @param {*} parentType node's parent's type.\n */\n\n\nfunction validateChildKeys(node, parentType) {\n  if (typeof node !== 'object') {\n    return;\n  }\n\n  if (isArray(node)) {\n    for (var i = 0; i < node.length; i++) {\n      var child = node[i];\n\n      if (isValidElement(child)) {\n        validateExplicitKey(child, parentType);\n      }\n    }\n  } else if (isValidElement(node)) {\n    // This element was passed in a valid location.\n    if (node._store) {\n      node._store.validated = true;\n    }\n  } else if (node) {\n    var iteratorFn = getIteratorFn(node);\n\n    if (typeof iteratorFn === 'function') {\n      // Entry iterators used to provide implicit keys,\n      // but now we print a separate warning for them later.\n      if (iteratorFn !== node.entries) {\n        var iterator = iteratorFn.call(node);\n        var step;\n\n        while (!(step = iterator.next()).done) {\n          if (isValidElement(step.value)) {\n            validateExplicitKey(step.value, parentType);\n          }\n        }\n      }\n    }\n  }\n}\n/**\n * Given an element, validate that its props follow the propTypes definition,\n * provided by the type.\n *\n * @param {ReactElement} element\n */\n\n\nfunction validatePropTypes(element) {\n  {\n    var type = element.type;\n\n    if (type === null || type === undefined || typeof type === 'string') {\n      return;\n    }\n\n    var propTypes;\n\n    if (typeof type === 'function') {\n      propTypes = type.propTypes;\n    } else if (typeof type === 'object' && (type.$$typeof === REACT_FORWARD_REF_TYPE || // Note: Memo only checks outer props here.\n    // Inner props are checked in the reconciler.\n    type.$$typeof === REACT_MEMO_TYPE)) {\n      propTypes = type.propTypes;\n    } else {\n      return;\n    }\n\n    if (propTypes) {\n      // Intentionally inside to avoid triggering lazy initializers:\n      var name = getComponentNameFromType(type);\n      checkPropTypes(propTypes, element.props, 'prop', name, element);\n    } else if (type.PropTypes !== undefined && !propTypesMisspellWarningShown) {\n      propTypesMisspellWarningShown = true; // Intentionally inside to avoid triggering lazy initializers:\n\n      var _name = getComponentNameFromType(type);\n\n      error('Component %s declared `PropTypes` instead of `propTypes`. Did you misspell the property assignment?', _name || 'Unknown');\n    }\n\n    if (typeof type.getDefaultProps === 'function' && !type.getDefaultProps.isReactClassApproved) {\n      error('getDefaultProps is only used on classic React.createClass ' + 'definitions. Use a static property named `defaultProps` instead.');\n    }\n  }\n}\n/**\n * Given a fragment, validate that it can only be provided with fragment props\n * @param {ReactElement} fragment\n */\n\n\nfunction validateFragmentProps(fragment) {\n  {\n    var keys = Object.keys(fragment.props);\n\n    for (var i = 0; i < keys.length; i++) {\n      var key = keys[i];\n\n      if (key !== 'children' && key !== 'key') {\n        setCurrentlyValidatingElement$1(fragment);\n\n        error('Invalid prop `%s` supplied to `React.Fragment`. ' + 'React.Fragment can only have `key` and `children` props.', key);\n\n        setCurrentlyValidatingElement$1(null);\n        break;\n      }\n    }\n\n    if (fragment.ref !== null) {\n      setCurrentlyValidatingElement$1(fragment);\n\n      error('Invalid attribute `ref` supplied to `React.Fragment`.');\n\n      setCurrentlyValidatingElement$1(null);\n    }\n  }\n}\nfunction createElementWithValidation(type, props, children) {\n  var validType = isValidElementType(type); // We warn in this case but don't throw. We expect the element creation to\n  // succeed and there will likely be errors in render.\n\n  if (!validType) {\n    var info = '';\n\n    if (type === undefined || typeof type === 'object' && type !== null && Object.keys(type).length === 0) {\n      info += ' You likely forgot to export your component from the file ' + \"it's defined in, or you might have mixed up default and named imports.\";\n    }\n\n    var sourceInfo = getSourceInfoErrorAddendumForProps(props);\n\n    if (sourceInfo) {\n      info += sourceInfo;\n    } else {\n      info += getDeclarationErrorAddendum();\n    }\n\n    var typeString;\n\n    if (type === null) {\n      typeString = 'null';\n    } else if (isArray(type)) {\n      typeString = 'array';\n    } else if (type !== undefined && type.$$typeof === REACT_ELEMENT_TYPE) {\n      typeString = \"<\" + (getComponentNameFromType(type.type) || 'Unknown') + \" />\";\n      info = ' Did you accidentally export a JSX literal instead of a component?';\n    } else {\n      typeString = typeof type;\n    }\n\n    {\n      error('React.createElement: type is invalid -- expected a string (for ' + 'built-in components) or a class/function (for composite ' + 'components) but got: %s.%s', typeString, info);\n    }\n  }\n\n  var element = createElement.apply(this, arguments); // The result can be nullish if a mock or a custom function is used.\n  // TODO: Drop this when these are no longer allowed as the type argument.\n\n  if (element == null) {\n    return element;\n  } // Skip key warning if the type isn't valid since our key validation logic\n  // doesn't expect a non-string/function type and can throw confusing errors.\n  // We don't want exception behavior to differ between dev and prod.\n  // (Rendering will throw with a helpful message and as soon as the type is\n  // fixed, the key warnings will appear.)\n\n\n  if (validType) {\n    for (var i = 2; i < arguments.length; i++) {\n      validateChildKeys(arguments[i], type);\n    }\n  }\n\n  if (type === REACT_FRAGMENT_TYPE) {\n    validateFragmentProps(element);\n  } else {\n    validatePropTypes(element);\n  }\n\n  return element;\n}\nvar didWarnAboutDeprecatedCreateFactory = false;\nfunction createFactoryWithValidation(type) {\n  var validatedFactory = createElementWithValidation.bind(null, type);\n  validatedFactory.type = type;\n\n  {\n    if (!didWarnAboutDeprecatedCreateFactory) {\n      didWarnAboutDeprecatedCreateFactory = true;\n\n      warn('React.createFactory() is deprecated and will be removed in ' + 'a future major release. Consider using JSX ' + 'or use React.createElement() directly instead.');\n    } // Legacy hook: remove it\n\n\n    Object.defineProperty(validatedFactory, 'type', {\n      enumerable: false,\n      get: function () {\n        warn('Factory.type is deprecated. Access the class directly ' + 'before passing it to createFactory.');\n\n        Object.defineProperty(this, 'type', {\n          value: type\n        });\n        return type;\n      }\n    });\n  }\n\n  return validatedFactory;\n}\nfunction cloneElementWithValidation(element, props, children) {\n  var newElement = cloneElement.apply(this, arguments);\n\n  for (var i = 2; i < arguments.length; i++) {\n    validateChildKeys(arguments[i], newElement.type);\n  }\n\n  validatePropTypes(newElement);\n  return newElement;\n}\n\nfunction startTransition(scope, options) {\n  var prevTransition = ReactCurrentBatchConfig.transition;\n  ReactCurrentBatchConfig.transition = {};\n  var currentTransition = ReactCurrentBatchConfig.transition;\n\n  {\n    ReactCurrentBatchConfig.transition._updatedFibers = new Set();\n  }\n\n  try {\n    scope();\n  } finally {\n    ReactCurrentBatchConfig.transition = prevTransition;\n\n    {\n      if (prevTransition === null && currentTransition._updatedFibers) {\n        var updatedFibersCount = currentTransition._updatedFibers.size;\n\n        if (updatedFibersCount > 10) {\n          warn('Detected a large number of updates inside startTransition. ' + 'If this is due to a subscription please re-write it to use React provided hooks. ' + 'Otherwise concurrent mode guarantees are off the table.');\n        }\n\n        currentTransition._updatedFibers.clear();\n      }\n    }\n  }\n}\n\nvar didWarnAboutMessageChannel = false;\nvar enqueueTaskImpl = null;\nfunction enqueueTask(task) {\n  if (enqueueTaskImpl === null) {\n    try {\n      // read require off the module object to get around the bundlers.\n      // we don't want them to detect a require and bundle a Node polyfill.\n      var requireString = ('require' + Math.random()).slice(0, 7);\n      var nodeRequire = module && module[requireString]; // assuming we're in node, let's try to get node's\n      // version of setImmediate, bypassing fake timers if any.\n\n      enqueueTaskImpl = nodeRequire.call(module, 'timers').setImmediate;\n    } catch (_err) {\n      // we're in a browser\n      // we can't use regular timers because they may still be faked\n      // so we try MessageChannel+postMessage instead\n      enqueueTaskImpl = function (callback) {\n        {\n          if (didWarnAboutMessageChannel === false) {\n            didWarnAboutMessageChannel = true;\n\n            if (typeof MessageChannel === 'undefined') {\n              error('This browser does not have a MessageChannel implementation, ' + 'so enqueuing tasks via await act(async () => ...) will fail. ' + 'Please file an issue at https://github.com/facebook/react/issues ' + 'if you encounter this warning.');\n            }\n          }\n        }\n\n        var channel = new MessageChannel();\n        channel.port1.onmessage = callback;\n        channel.port2.postMessage(undefined);\n      };\n    }\n  }\n\n  return enqueueTaskImpl(task);\n}\n\nvar actScopeDepth = 0;\nvar didWarnNoAwaitAct = false;\nfunction act(callback) {\n  {\n    // `act` calls can be nested, so we track the depth. This represents the\n    // number of `act` scopes on the stack.\n    var prevActScopeDepth = actScopeDepth;\n    actScopeDepth++;\n\n    if (ReactCurrentActQueue.current === null) {\n      // This is the outermost `act` scope. Initialize the queue. The reconciler\n      // will detect the queue and use it instead of Scheduler.\n      ReactCurrentActQueue.current = [];\n    }\n\n    var prevIsBatchingLegacy = ReactCurrentActQueue.isBatchingLegacy;\n    var result;\n\n    try {\n      // Used to reproduce behavior of `batchedUpdates` in legacy mode. Only\n      // set to `true` while the given callback is executed, not for updates\n      // triggered during an async event, because this is how the legacy\n      // implementation of `act` behaved.\n      ReactCurrentActQueue.isBatchingLegacy = true;\n      result = callback(); // Replicate behavior of original `act` implementation in legacy mode,\n      // which flushed updates immediately after the scope function exits, even\n      // if it's an async function.\n\n      if (!prevIsBatchingLegacy && ReactCurrentActQueue.didScheduleLegacyUpdate) {\n        var queue = ReactCurrentActQueue.current;\n\n        if (queue !== null) {\n          ReactCurrentActQueue.didScheduleLegacyUpdate = false;\n          flushActQueue(queue);\n        }\n      }\n    } catch (error) {\n      popActScope(prevActScopeDepth);\n      throw error;\n    } finally {\n      ReactCurrentActQueue.isBatchingLegacy = prevIsBatchingLegacy;\n    }\n\n    if (result !== null && typeof result === 'object' && typeof result.then === 'function') {\n      var thenableResult = result; // The callback is an async function (i.e. returned a promise). Wait\n      // for it to resolve before exiting the current scope.\n\n      var wasAwaited = false;\n      var thenable = {\n        then: function (resolve, reject) {\n          wasAwaited = true;\n          thenableResult.then(function (returnValue) {\n            popActScope(prevActScopeDepth);\n\n            if (actScopeDepth === 0) {\n              // We've exited the outermost act scope. Recursively flush the\n              // queue until there's no remaining work.\n              recursivelyFlushAsyncActWork(returnValue, resolve, reject);\n            } else {\n              resolve(returnValue);\n            }\n          }, function (error) {\n            // The callback threw an error.\n            popActScope(prevActScopeDepth);\n            reject(error);\n          });\n        }\n      };\n\n      {\n        if (!didWarnNoAwaitAct && typeof Promise !== 'undefined') {\n          // eslint-disable-next-line no-undef\n          Promise.resolve().then(function () {}).then(function () {\n            if (!wasAwaited) {\n              didWarnNoAwaitAct = true;\n\n              error('You called act(async () => ...) without await. ' + 'This could lead to unexpected testing behaviour, ' + 'interleaving multiple act calls and mixing their ' + 'scopes. ' + 'You should - await act(async () => ...);');\n            }\n          });\n        }\n      }\n\n      return thenable;\n    } else {\n      var returnValue = result; // The callback is not an async function. Exit the current scope\n      // immediately, without awaiting.\n\n      popActScope(prevActScopeDepth);\n\n      if (actScopeDepth === 0) {\n        // Exiting the outermost act scope. Flush the queue.\n        var _queue = ReactCurrentActQueue.current;\n\n        if (_queue !== null) {\n          flushActQueue(_queue);\n          ReactCurrentActQueue.current = null;\n        } // Return a thenable. If the user awaits it, we'll flush again in\n        // case additional work was scheduled by a microtask.\n\n\n        var _thenable = {\n          then: function (resolve, reject) {\n            // Confirm we haven't re-entered another `act` scope, in case\n            // the user does something weird like await the thenable\n            // multiple times.\n            if (ReactCurrentActQueue.current === null) {\n              // Recursively flush the queue until there's no remaining work.\n              ReactCurrentActQueue.current = [];\n              recursivelyFlushAsyncActWork(returnValue, resolve, reject);\n            } else {\n              resolve(returnValue);\n            }\n          }\n        };\n        return _thenable;\n      } else {\n        // Since we're inside a nested `act` scope, the returned thenable\n        // immediately resolves. The outer scope will flush the queue.\n        var _thenable2 = {\n          then: function (resolve, reject) {\n            resolve(returnValue);\n          }\n        };\n        return _thenable2;\n      }\n    }\n  }\n}\n\nfunction popActScope(prevActScopeDepth) {\n  {\n    if (prevActScopeDepth !== actScopeDepth - 1) {\n      error('You seem to have overlapping act() calls, this is not supported. ' + 'Be sure to await previous act() calls before making a new one. ');\n    }\n\n    actScopeDepth = prevActScopeDepth;\n  }\n}\n\nfunction recursivelyFlushAsyncActWork(returnValue, resolve, reject) {\n  {\n    var queue = ReactCurrentActQueue.current;\n\n    if (queue !== null) {\n      try {\n        flushActQueue(queue);\n        enqueueTask(function () {\n          if (queue.length === 0) {\n            // No additional work was scheduled. Finish.\n            ReactCurrentActQueue.current = null;\n            resolve(returnValue);\n          } else {\n            // Keep flushing work until there's none left.\n            recursivelyFlushAsyncActWork(returnValue, resolve, reject);\n          }\n        });\n      } catch (error) {\n        reject(error);\n      }\n    } else {\n      resolve(returnValue);\n    }\n  }\n}\n\nvar isFlushing = false;\n\nfunction flushActQueue(queue) {\n  {\n    if (!isFlushing) {\n      // Prevent re-entrance.\n      isFlushing = true;\n      var i = 0;\n\n      try {\n        for (; i < queue.length; i++) {\n          var callback = queue[i];\n\n          do {\n            callback = callback(true);\n          } while (callback !== null);\n        }\n\n        queue.length = 0;\n      } catch (error) {\n        // If something throws, leave the remaining callbacks on the queue.\n        queue = queue.slice(i + 1);\n        throw error;\n      } finally {\n        isFlushing = false;\n      }\n    }\n  }\n}\n\nvar createElement$1 =  createElementWithValidation ;\nvar cloneElement$1 =  cloneElementWithValidation ;\nvar createFactory =  createFactoryWithValidation ;\nvar Children = {\n  map: mapChildren,\n  forEach: forEachChildren,\n  count: countChildren,\n  toArray: toArray,\n  only: onlyChild\n};\n\nexports.Children = Children;\nexports.Component = Component;\nexports.Fragment = REACT_FRAGMENT_TYPE;\nexports.Profiler = REACT_PROFILER_TYPE;\nexports.PureComponent = PureComponent;\nexports.StrictMode = REACT_STRICT_MODE_TYPE;\nexports.Suspense = REACT_SUSPENSE_TYPE;\nexports.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED = ReactSharedInternals;\nexports.cloneElement = cloneElement$1;\nexports.createContext = createContext;\nexports.createElement = createElement$1;\nexports.createFactory = createFactory;\nexports.createRef = createRef;\nexports.forwardRef = forwardRef;\nexports.isValidElement = isValidElement;\nexports.lazy = lazy;\nexports.memo = memo;\nexports.startTransition = startTransition;\nexports.unstable_act = act;\nexports.useCallback = useCallback;\nexports.useContext = useContext;\nexports.useDebugValue = useDebugValue;\nexports.useDeferredValue = useDeferredValue;\nexports.useEffect = useEffect;\nexports.useId = useId;\nexports.useImperativeHandle = useImperativeHandle;\nexports.useInsertionEffect = useInsertionEffect;\nexports.useLayoutEffect = useLayoutEffect;\nexports.useMemo = useMemo;\nexports.useReducer = useReducer;\nexports.useRef = useRef;\nexports.useState = useState;\nexports.useSyncExternalStore = useSyncExternalStore;\nexports.useTransition = useTransition;\nexports.version = ReactVersion;\n          /* global __REACT_DEVTOOLS_GLOBAL_HOOK__ */\nif (\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' &&\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStop ===\n    'function'\n) {\n  __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStop(new Error());\n}\n        \n  })();\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/react/cjs/react.development.js?");
-
-/***/ }),
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-/***/ "./node_modules/react/index.js":
-/*!*************************************!*\
-  !*** ./node_modules/react/index.js ***!
-  \*************************************/
-/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
-
-"use strict";
-eval("\n\nif (false) {} else {\n  module.exports = __webpack_require__(/*! ./cjs/react.development.js */ \"./node_modules/react/cjs/react.development.js\");\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/react/index.js?");
-
-/***/ }),
-
-/***/ "./node_modules/reactflow/dist/umd/index.js":
-/*!**************************************************!*\
-  !*** ./node_modules/reactflow/dist/umd/index.js ***!
-  \**************************************************/
-/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
-
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ta(e,t){if(!e.parentNode)return!1;const n=t.get(e.parentNode);return!!n&&(!!n.selected||ta(n,t))}function na(e,t,n){let o=e;do{if(o?.matches(t))return!0;if(o===n.current)return!1;o=o.parentElement}while(o);return!1}function oa(e,t,n,o){return Array.from(e.values()).filter((n=>(n.selected||n.id===o)&&(!n.parentNode||!ta(n,e))&&(n.draggable||t&&void 0===n.draggable))).map((e=>({id:e.id,position:e.position||{x:0,y:0},positionAbsolute:e.positionAbsolute||{x:0,y:0},distance:{x:n.x-(e.positionAbsolute?.x??0),y:n.y-(e.positionAbsolute?.y??0)},delta:{x:0,y:0},extent:e.extent,parentNode:e.parentNode,width:e.width,height:e.height,expandParent:e.expandParent})))}function ra(e,t,n,o,r=[0,0],i){const a=function(e,t){return t&&\"parent\"!==t?[t[0],[t[1][0]-(e.width||0),t[1][1]-(e.height||0)]]:t}(e,e.extent||o);let s=a;if(\"parent\"!==e.extent||e.expandParent){if(e.extent&&e.parentNode&&\"parent\"!==e.extent){const t=n.get(e.parentNode),{x:o,y:i}=Rr(t,r).positionAbsolute;s=[[e.extent[0][0]+o,e.extent[0][1]+i],[e.extent[1][0]+o,e.extent[1][1]+i]]}}else if(e.parentNode&&e.width&&e.height){const t=n.get(e.parentNode),{x:o,y:i}=Rr(t,r).positionAbsolute;s=t&&Zo(o)&&Zo(i)&&Zo(t.width)&&Zo(t.height)?[[o+e.width*r[0],i+e.height*r[1]],[o+t.width-e.width+e.width*r[0],i+t.height-e.height+e.height*r[1]]]:s}else i?.(\"005\",So()),s=a;let l={x:0,y:0};if(e.parentNode){const t=n.get(e.parentNode);l=Rr(t,r).positionAbsolute}const c=s&&\"parent\"!==s?$o(t,s):t;return{position:{x:c.x-l.x,y:c.y-l.y},positionAbsolute:c}}function ia({nodeId:e,dragItems:t,nodeInternals:n}){const o=t.map((e=>({...n.get(e.id),position:e.position,positionAbsolute:e.positionAbsolute})));return[e?o.find((t=>t.id===e)):o[0],o]}ea.displayName=\"Pane\";const aa=(e,t,n,o)=>{const r=t.querySelectorAll(e);if(!r||!r.length)return null;const i=Array.from(r),a=t.getBoundingClientRect(),s=a.width*o[0],l=a.height*o[1];return i.map((e=>{const t=e.getBoundingClientRect();return{id:e.getAttribute(\"data-handleid\"),position:e.getAttribute(\"data-handlepos\"),x:(t.left-a.left-s)/n,y:(t.top-a.top-l)/n,...Ro(e)}}))};function sa(e,t,n){return void 0===n?n:o=>{const r=t().nodeInternals.get(e);r&&n(o,{...r})}}function la({id:e,store:t,unselect:n=!1,nodeRef:o}){const{addSelectedNodes:r,unselectNodesAndEdges:i,multiSelectionActive:a,nodeInternals:s,onError:l}=t.getState(),c=s.get(e);c?(t.setState({nodesSelectionActive:!1}),c.selected?(n||c.selected&&a)&&(i({nodes:[c],edges:[]}),requestAnimationFrame((()=>o?.current?.blur()))):r([e])):l?.(\"012\",No(e))}function ca(){const e=Po(),n=t.useCallback((({sourceEvent:t})=>{const{transform:n,snapGrid:o,snapToGrid:r}=e.getState(),i=t.touches?t.touches[0].clientX:t.clientX,a=t.touches?t.touches[0].clientY:t.clientY,s={x:(i-n[0])/n[2],y:(a-n[1])/n[2]};return{xSnapped:r?o[0]*Math.round(s.x/o[0]):s.x,ySnapped:r?o[1]*Math.round(s.y/o[1]):s.y,...s}}),[]);return n}function 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i=[[s[0][0],s[0][1]],[s[1][0],s[1][1]]];d.current.length>1&&s&&!o.extent&&(i[0][0]=o.positionAbsolute.x-v.x+s[0][0],i[1][0]=o.positionAbsolute.x+(o.width??0)-v.x2+s[1][0],i[0][1]=o.positionAbsolute.y-v.y+s[0][1],i[1][1]=o.positionAbsolute.y+(o.height??0)-v.y2+s[1][1]);const a=ra(o,r,n,i,g,p);return y=y||o.position.x!==a.position.x||o.position.y!==a.position.y,o.position=a.position,o.positionAbsolute=a.positionAbsolute,o})),!y)return;a(d.current,!0,!0),u(!0);const b=i?o:ua(r);if(b&&m.current){const[e,t]=ia({nodeId:i,dragItems:d.current,nodeInternals:n});b(m.current,e,t)}},w=()=>{if(!g.current)return;const[e,t]=To(p.current,g.current);if(0!==e||0!==t){const{transform:n,panBy:o}=l.getState();h.current.x=(h.current.x??0)-e/n[2],h.current.y=(h.current.y??0)-t/n[2],o({x:e,y:t})&&c(h.current)}f.current=requestAnimationFrame(w)},S=t=>{const{nodeInternals:n,multiSelectionActive:o,nodesDraggable:r,unselectNodesAndEdges:c,onNodeDragStart:u,onSelectionDragStart:f}=l.getState();v.current=!0;const 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0===e.draggable))),d=a?s[0]:5,h=a?s[1]:5,f=t.isShiftPressed?4:1,g=t.x*d*f,p=t.y*h*f;r(u.map((e=>{if(e.positionAbsolute){const t={x:e.positionAbsolute.x+g,y:e.positionAbsolute.y+p};a&&(t.x=s[0]*Math.round(t.x/s[0]),t.y=s[1]*Math.round(t.y/s[1]));const{positionAbsolute:r,position:i}=ra(e,t,n,o,void 0,l);e.position=i,e.positionAbsolute=r}return e})),!0,!1)}),[])}const fa={ArrowUp:{x:0,y:-1},ArrowDown:{x:0,y:1},ArrowLeft:{x:-1,y:0},ArrowRight:{x:1,y:0}};var ga=e=>{const n=({id:n,type:r,data:i,xPos:a,yPos:s,xPosOrigin:l,yPosOrigin:c,selected:u,onClick:d,onMouseEnter:h,onMouseMove:f,onMouseLeave:g,onContextMenu:p,onDoubleClick:m,style:y,className:v,isDraggable:b,isSelectable:w,isConnectable:S,isFocusable:x,selectNodesOnDrag:E,sourcePosition:C,targetPosition:_,hidden:N,resizeObserver:M,dragHandle:k,zIndex:P,isParent:A,noDragClassName:O,noPanClassName:z,initialized:I,disableKeyboardA11y:R,ariaLabel:D,rfId:$})=>{const B=Po(),T=t.useRef(null),V=t.useRef(C),L=t.useRef(_),H=t.useRef(r),X=w||b||d||h||f||g,Y=ha(),F=sa(n,B.getState,h),W=sa(n,B.getState,f),Z=sa(n,B.getState,g),U=sa(n,B.getState,p),K=sa(n,B.getState,m);t.useEffect((()=>{if(T.current&&!N){const e=T.current;return M?.observe(e),()=>M?.unobserve(e)}}),[N]),t.useEffect((()=>{const e=H.current!==r,t=V.current!==C,o=L.current!==_;T.current&&(e||t||o)&&(e&&(H.current=r),t&&(V.current=C),o&&(L.current=_),B.getState().updateNodeDimensions([{id:n,nodeElement:T.current,forceUpdate:!0}]))}),[n,r,C,_]);const j=da({nodeRef:T,disabled:N||!b,noDragClassName:O,handleSelector:k,nodeId:n,isSelectable:w,selectNodesOnDrag:E});return 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n=i.getState().getNodes().filter((e=>e.selected));e(t,n)}:void 0;return t.createElement(\"div\",{className:o([\"react-flow__nodesselection\",\"react-flow__container\",n]),style:{transform:u}},t.createElement(\"div\",{ref:f,className:\"react-flow__nodesselection-rect\",onContextMenu:g,tabIndex:r?void 0:-1,onKeyDown:r?void 0:e=>{Object.prototype.hasOwnProperty.call(fa,e.key)&&h({x:fa[e.key].x,y:fa[e.key].y,isShiftPressed:e.shiftKey})},style:{width:a,height:s,top:c,left:l}}))}));const ya=e=>e.nodesSelectionActive,va=({children:e,onPaneClick:n,onPaneMouseEnter:o,onPaneMouseMove:r,onPaneMouseLeave:i,onPaneContextMenu:a,onPaneScroll:s,deleteKeyCode:l,onMove:c,onMoveStart:u,onMoveEnd:d,selectionKeyCode:h,selectionOnDrag:f,selectionMode:g,onSelectionStart:p,onSelectionEnd:m,multiSelectionKeyCode:y,panActivationKeyCode:v,zoomActivationKeyCode:b,elementsSelectable:w,zoomOnScroll:S,zoomOnPinch:x,panOnScroll:E,panOnScrollSpeed:C,panOnScrollMode:_,zoomOnDoubleClick:N,panOnDrag:M,defaultViewport:k,translateExtent:P,minZoom:A,maxZoom:O,preventScrolling:z,onSelectionContextMenu:I,noWheelClassName:R,noPanClassName:D,disableKeyboardA11y:$})=>{const B=ko(ya),T=xi(h),V=xi(v),L=V||M,H=V||E,X=T||f&&!0!==L;return(({deleteKeyCode:e,multiSelectionKeyCode:n})=>{const o=Po(),{deleteElements:r}=Di(),i=xi(e,$i),a=xi(n);t.useEffect((()=>{if(i){const{edges:e,getNodes:t}=o.getState(),n=t().filter((e=>e.selected)),i=e.filter((e=>e.selected));r({nodes:n,edges:i}),o.setState({nodesSelectionActive:!1})}}),[i]),t.useEffect((()=>{o.setState({multiSelectionActive:a})}),[a])})({deleteKeyCode:l,multiSelectionKeyCode:y}),t.createElement(Yi,{onMove:c,onMoveStart:u,onMoveEnd:d,onPaneContextMenu:a,elementsSelectable:w,zoomOnScroll:S,zoomOnPinch:x,panOnScroll:H,panOnScrollSpeed:C,panOnScrollMode:_,zoomOnDoubleClick:N,panOnDrag:!T&&L,defaultViewport:k,translateExtent:P,minZoom:A,maxZoom:O,zoomActivationKeyCode:b,preventScrolling:z,noWheelClassName:R,noPanClassName:D},t.createElement(ea,{onSelectionStart:p,onSelectionEnd:m,onPaneClick:n,onPaneMouseEnter:o,onPaneMouseMove:r,onPaneMouseLeave:i,onPaneContextMenu:a,onPaneScroll:s,panOnDrag:L,isSelecting:!!X,selectionMode:g},e,B&&t.createElement(ma,{onSelectionContextMenu:I,noPanClassName:D,disableKeyboardA11y:$})))};va.displayName=\"FlowRenderer\";var 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-  !*** ./node_modules/scheduler/cjs/scheduler.development.js ***!
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-"use strict";
-eval("/**\n * @license React\n * scheduler.development.js\n *\n * Copyright (c) Facebook, Inc. and its affiliates.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n\n\nif (true) {\n  (function() {\n\n          'use strict';\n\n/* global __REACT_DEVTOOLS_GLOBAL_HOOK__ */\nif (\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined' &&\n  typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStart ===\n    'function'\n) {\n  __REACT_DEVTOOLS_GLOBAL_HOOK__.registerInternalModuleStart(new Error());\n}\n          var enableSchedulerDebugging = false;\nvar enableProfiling = false;\nvar frameYieldMs = 5;\n\nfunction push(heap, node) {\n  var index = heap.length;\n  heap.push(node);\n  siftUp(heap, node, index);\n}\nfunction peek(heap) {\n  return heap.length === 0 ? null : heap[0];\n}\nfunction pop(heap) {\n  if (heap.length === 0) {\n    return null;\n  }\n\n  var first = heap[0];\n  var last = heap.pop();\n\n  if (last !== first) {\n    heap[0] = last;\n    siftDown(heap, last, 0);\n  }\n\n  return first;\n}\n\nfunction siftUp(heap, node, i) {\n  var index = i;\n\n  while (index > 0) {\n    var parentIndex = index - 1 >>> 1;\n    var parent = heap[parentIndex];\n\n    if (compare(parent, node) > 0) {\n      // The parent is larger. Swap positions.\n      heap[parentIndex] = node;\n      heap[index] = parent;\n      index = parentIndex;\n    } else {\n      // The parent is smaller. Exit.\n      return;\n    }\n  }\n}\n\nfunction siftDown(heap, node, i) {\n  var index = i;\n  var length = heap.length;\n  var halfLength = length >>> 1;\n\n  while (index < halfLength) {\n    var leftIndex = (index + 1) * 2 - 1;\n    var left = heap[leftIndex];\n    var rightIndex = leftIndex + 1;\n    var right = heap[rightIndex]; // If the left or right node is smaller, swap with the smaller of those.\n\n    if (compare(left, node) < 0) {\n      if (rightIndex < length && compare(right, left) < 0) {\n        heap[index] = right;\n        heap[rightIndex] = node;\n        index = rightIndex;\n      } else {\n        heap[index] = left;\n        heap[leftIndex] = node;\n        index = leftIndex;\n      }\n    } else if (rightIndex < length && compare(right, node) < 0) {\n      heap[index] = right;\n      heap[rightIndex] = node;\n      index = rightIndex;\n    } else {\n      // Neither child is smaller. Exit.\n      return;\n    }\n  }\n}\n\nfunction compare(a, b) {\n  // Compare sort index first, then task id.\n  var diff = a.sortIndex - b.sortIndex;\n  return diff !== 0 ? diff : a.id - b.id;\n}\n\n// TODO: Use symbols?\nvar ImmediatePriority = 1;\nvar UserBlockingPriority = 2;\nvar NormalPriority = 3;\nvar LowPriority = 4;\nvar IdlePriority = 5;\n\nfunction markTaskErrored(task, ms) {\n}\n\n/* eslint-disable no-var */\n\nvar hasPerformanceNow = typeof performance === 'object' && typeof performance.now === 'function';\n\nif (hasPerformanceNow) {\n  var localPerformance = performance;\n\n  exports.unstable_now = function () {\n    return localPerformance.now();\n  };\n} else {\n  var localDate = Date;\n  var initialTime = localDate.now();\n\n  exports.unstable_now = function () {\n    return localDate.now() - initialTime;\n  };\n} // Max 31 bit integer. 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Transfer to the task queue.\n      pop(timerQueue);\n      timer.sortIndex = timer.expirationTime;\n      push(taskQueue, timer);\n    } else {\n      // Remaining timers are pending.\n      return;\n    }\n\n    timer = peek(timerQueue);\n  }\n}\n\nfunction handleTimeout(currentTime) {\n  isHostTimeoutScheduled = false;\n  advanceTimers(currentTime);\n\n  if (!isHostCallbackScheduled) {\n    if (peek(taskQueue) !== null) {\n      isHostCallbackScheduled = true;\n      requestHostCallback(flushWork);\n    } else {\n      var firstTimer = peek(timerQueue);\n\n      if (firstTimer !== null) {\n        requestHostTimeout(handleTimeout, firstTimer.startTime - currentTime);\n      }\n    }\n  }\n}\n\nfunction flushWork(hasTimeRemaining, initialTime) {\n\n\n  isHostCallbackScheduled = false;\n\n  if (isHostTimeoutScheduled) {\n    // We scheduled a timeout but it's no longer needed. 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If the default domain is used, and this\n      // last threshold is coincident with the maximum input value, we can\n      // extend the niced upper bound by one tick to ensure uniform bin widths;\n      // otherwise, we simply remove the last threshold. Note that we don’t\n      // coerce values or the domain to numbers, and thus must be careful to\n      // compare order (>=) rather than strict equality (===)!\n      if (tz[tz.length - 1] >= x1) {\n        if (max >= x1 && domain === _extent_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]) {\n          const step = (0,_ticks_js__WEBPACK_IMPORTED_MODULE_4__.tickIncrement)(x0, x1, tn);\n          if (isFinite(step)) {\n            if (step > 0) {\n              x1 = (Math.floor(x1 / step) + 1) * step;\n            } else if (step < 0) {\n              x1 = (Math.ceil(x1 * -step) + 1) / -step;\n            }\n          }\n        } else {\n          tz.pop();\n        }\n      }\n    }\n\n    // Remove any thresholds outside the domain.\n    // Be careful not to mutate an array owned by the user!\n    var m = tz.length, a = 0, b = m;\n    while (tz[a] <= x0) ++a;\n    while (tz[b - 1] > x1) --b;\n    if (a || b < m) tz = tz.slice(a, b), m = b - a;\n\n    var bins = new Array(m + 1),\n        bin;\n\n    // Initialize bins.\n    for (i = 0; i <= m; ++i) {\n      bin = bins[i] = [];\n      bin.x0 = i > 0 ? tz[i - 1] : x0;\n      bin.x1 = i < m ? tz[i] : x1;\n    }\n\n    // Assign data to bins by value, ignoring any outside the domain.\n    if (isFinite(step)) {\n      if (step > 0) {\n        for (i = 0; i < n; ++i) {\n          if ((x = values[i]) != null && x0 <= x && x <= x1) {\n            bins[Math.min(m, Math.floor((x - x0) / step))].push(data[i]);\n          }\n        }\n      } else if (step < 0) {\n        for (i = 0; i < n; ++i) {\n          if ((x = values[i]) != null && x0 <= x && x <= x1) {\n            const j = Math.floor((x0 - x) * step);\n            bins[Math.min(m, j + (tz[j] <= x))].push(data[i]); // handle off-by-one due to rounding\n          }\n        }\n      }\n    } else {\n      for (i = 0; i < n; ++i) {\n        if ((x = values[i]) != null && x0 <= x && x <= x1) {\n          bins[(0,_bisect_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"])(tz, x, 0, m)].push(data[i]);\n        }\n      }\n    }\n\n    return bins;\n  }\n\n  histogram.value = function(_) {\n    return arguments.length ? (value = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"])(_), histogram) : value;\n  };\n\n  histogram.domain = function(_) {\n    return arguments.length ? (domain = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"])([_[0], _[1]]), histogram) : domain;\n  };\n\n  histogram.thresholds = function(_) {\n    return arguments.length ? (threshold = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"])(Array.isArray(_) ? _array_js__WEBPACK_IMPORTED_MODULE_7__.slice.call(_) : _), histogram) : threshold;\n  };\n\n  return histogram;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/bin.js?");
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ ticks),\n/* harmony export */   tickIncrement: () => (/* binding */ tickIncrement),\n/* harmony export */   tickStep: () => (/* binding */ tickStep)\n/* harmony export */ });\nconst e10 = Math.sqrt(50),\n    e5 = Math.sqrt(10),\n    e2 = Math.sqrt(2);\n\nfunction tickSpec(start, stop, count) {\n  const step = (stop - start) / Math.max(0, count),\n      power = Math.floor(Math.log10(step)),\n      error = step / Math.pow(10, power),\n      factor = error >= e10 ? 10 : error >= e5 ? 5 : error >= e2 ? 2 : 1;\n  let i1, i2, inc;\n  if (power < 0) {\n    inc = Math.pow(10, -power) / factor;\n    i1 = Math.round(start * inc);\n    i2 = Math.round(stop * inc);\n    if (i1 / inc < start) ++i1;\n    if (i2 / inc > stop) --i2;\n    inc = -inc;\n  } else {\n    inc = Math.pow(10, power) * factor;\n    i1 = Math.round(start / inc);\n    i2 = Math.round(stop / inc);\n    if (i1 * inc < start) ++i1;\n    if (i2 * inc > stop) --i2;\n  }\n  if (i2 < i1 && 0.5 <= count && count < 2) return tickSpec(start, stop, count * 2);\n  return [i1, i2, inc];\n}\n\nfunction ticks(start, stop, count) {\n  stop = +stop, start = +start, count = +count;\n  if (!(count > 0)) return [];\n  if (start === stop) return [start];\n  const reverse = stop < start, [i1, i2, inc] = reverse ? tickSpec(stop, start, count) : tickSpec(start, stop, count);\n  if (!(i2 >= i1)) return [];\n  const n = i2 - i1 + 1, ticks = new Array(n);\n  if (reverse) {\n    if (inc < 0) for (let i = 0; i < n; ++i) ticks[i] = (i2 - i) / -inc;\n    else for (let i = 0; i < n; ++i) ticks[i] = (i2 - i) * inc;\n  } else {\n    if (inc < 0) for (let i = 0; i < n; ++i) ticks[i] = (i1 + i) / -inc;\n    else for (let i = 0; i < n; ++i) ticks[i] = (i1 + i) * inc;\n  }\n  return ticks;\n}\n\nfunction tickIncrement(start, stop, count) {\n  stop = +stop, start = +start, count = +count;\n  return tickSpec(start, stop, count)[2];\n}\n\nfunction tickStep(start, stop, count) {\n  stop = +stop, start = +start, count = +count;\n  const reverse = stop < start, inc = reverse ? tickIncrement(stop, start, count) : tickIncrement(start, stop, count);\n  return (reverse ? -1 : 1) * (inc < 0 ? 1 / -inc : inc);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/ticks.js?");
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ zip)\n/* harmony export */ });\n/* harmony import */ var _transpose_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./transpose.js */ \"./node_modules/d3-array/src/transpose.js\");\n\n\nfunction zip() {\n  return (0,_transpose_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(arguments);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-array/src/zip.js?");
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-  !*** ./node_modules/d3-axis/src/axis.js ***!
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(scale.ticks ? scale.ticks.apply(scale, tickArguments) : scale.domain()) : tickValues,\n        format = tickFormat == null ? (scale.tickFormat ? scale.tickFormat.apply(scale, tickArguments) : _identity_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]) : tickFormat,\n        spacing = Math.max(tickSizeInner, 0) + tickPadding,\n        range = scale.range(),\n        range0 = +range[0] + offset,\n        range1 = +range[range.length - 1] + offset,\n        position = (scale.bandwidth ? center : number)(scale.copy(), offset),\n        selection = context.selection ? context.selection() : context,\n        path = selection.selectAll(\".domain\").data([null]),\n        tick = selection.selectAll(\".tick\").data(values, scale).order(),\n        tickExit = tick.exit(),\n        tickEnter = tick.enter().append(\"g\").attr(\"class\", \"tick\"),\n        line = tick.select(\"line\"),\n        text = tick.select(\"text\");\n\n    path = path.merge(path.enter().insert(\"path\", \".tick\")\n        .attr(\"class\", \"domain\")\n        .attr(\"stroke\", \"currentColor\"));\n\n    tick = tick.merge(tickEnter);\n\n    line = line.merge(tickEnter.append(\"line\")\n        .attr(\"stroke\", \"currentColor\")\n        .attr(x + \"2\", k * tickSizeInner));\n\n    text = text.merge(tickEnter.append(\"text\")\n        .attr(\"fill\", \"currentColor\")\n        .attr(x, k * spacing)\n        .attr(\"dy\", orient === top ? \"0em\" : orient === bottom ? \"0.71em\" : \"0.32em\"));\n\n    if (context !== selection) {\n      path = path.transition(context);\n      tick = tick.transition(context);\n      line = line.transition(context);\n      text = text.transition(context);\n\n      tickExit = tickExit.transition(context)\n          .attr(\"opacity\", epsilon)\n          .attr(\"transform\", function(d) { return isFinite(d = position(d)) ? transform(d + offset) : this.getAttribute(\"transform\"); });\n\n      tickEnter\n          .attr(\"opacity\", epsilon)\n          .attr(\"transform\", function(d) { var p = this.parentNode.__axis; return transform((p && isFinite(p = p(d)) ? p : position(d)) + offset); });\n    }\n\n    tickExit.remove();\n\n    path\n        .attr(\"d\", orient === left || orient === right\n            ? (tickSizeOuter ? \"M\" + k * tickSizeOuter + \",\" + range0 + \"H\" + offset + \"V\" + range1 + \"H\" + k * tickSizeOuter : \"M\" + offset + \",\" + range0 + \"V\" + range1)\n            : (tickSizeOuter ? \"M\" + range0 + \",\" + k * tickSizeOuter + \"V\" + offset + \"H\" + range1 + \"V\" + k * tickSizeOuter : \"M\" + range0 + \",\" + offset + \"H\" + range1));\n\n    tick\n        .attr(\"opacity\", 1)\n        .attr(\"transform\", function(d) { return transform(position(d) + offset); });\n\n    line\n        .attr(x + \"2\", k * tickSizeInner);\n\n    text\n        .attr(x, k * spacing)\n        .text(format);\n\n    selection.filter(entering)\n        .attr(\"fill\", \"none\")\n        .attr(\"font-size\", 10)\n        .attr(\"font-family\", \"sans-serif\")\n        .attr(\"text-anchor\", orient === right ? \"start\" : orient === left ? \"end\" : \"middle\");\n\n    selection\n        .each(function() { this.__axis = position; });\n  }\n\n  axis.scale = function(_) {\n    return arguments.length ? 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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   brushSelection: () => (/* binding */ brushSelection),\n/* harmony export */   brushX: () => (/* binding */ brushX),\n/* harmony export */   brushY: () => (/* binding */ brushY),\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_dispatch__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! d3-dispatch */ \"./node_modules/d3-dispatch/src/dispatch.js\");\n/* harmony import */ var d3_drag__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! d3-drag */ \"./node_modules/d3-drag/src/nodrag.js\");\n/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! d3-interpolate */ \"./node_modules/d3-interpolate/src/value.js\");\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/select.js\");\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/pointer.js\");\n/* harmony import */ var d3_transition__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-transition */ \"./node_modules/d3-transition/src/index.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-brush/src/constant.js\");\n/* harmony import */ var _event_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./event.js */ \"./node_modules/d3-brush/src/event.js\");\n/* harmony import */ var _noevent_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./noevent.js */ \"./node_modules/d3-brush/src/noevent.js\");\n\n\n\n\n\n\n\n\n\nvar MODE_DRAG = {name: \"drag\"},\n    MODE_SPACE = {name: \"space\"},\n    MODE_HANDLE = {name: \"handle\"},\n    MODE_CENTER = {name: \"center\"};\n\nconst {abs, max, min} = Math;\n\nfunction number1(e) {\n  return [+e[0], +e[1]];\n}\n\nfunction number2(e) {\n  return [number1(e[0]), number1(e[1])];\n}\n\nvar X = {\n  name: \"x\",\n  handles: [\"w\", \"e\"].map(type),\n  input: function(x, e) { return x == null ? null : [[+x[0], e[0][1]], [+x[1], e[1][1]]]; },\n  output: function(xy) { return xy && [xy[0][0], xy[1][0]]; }\n};\n\nvar Y = {\n  name: \"y\",\n  handles: [\"n\", \"s\"].map(type),\n  input: function(y, e) { return y == null ? null : [[e[0][0], +y[0]], [e[1][0], +y[1]]]; },\n  output: function(xy) { return xy && [xy[0][1], xy[1][1]]; }\n};\n\nvar XY = {\n  name: \"xy\",\n  handles: [\"n\", \"w\", \"e\", \"s\", \"nw\", \"ne\", \"sw\", \"se\"].map(type),\n  input: function(xy) { return xy == null ? null : number2(xy); },\n  output: function(xy) { return xy; }\n};\n\nvar cursors = {\n  overlay: \"crosshair\",\n  selection: \"move\",\n  n: \"ns-resize\",\n  e: \"ew-resize\",\n  s: \"ns-resize\",\n  w: \"ew-resize\",\n  nw: \"nwse-resize\",\n  ne: \"nesw-resize\",\n  se: \"nwse-resize\",\n  sw: \"nesw-resize\"\n};\n\nvar flipX = {\n  e: \"w\",\n  w: \"e\",\n  nw: \"ne\",\n  ne: \"nw\",\n  se: \"sw\",\n  sw: \"se\"\n};\n\nvar flipY = {\n  n: \"s\",\n  s: \"n\",\n  nw: \"sw\",\n  ne: \"se\",\n  se: \"ne\",\n  sw: \"nw\"\n};\n\nvar signsX = {\n  overlay: +1,\n  selection: +1,\n  n: null,\n  e: +1,\n  s: null,\n  w: -1,\n  nw: -1,\n  ne: +1,\n  se: +1,\n  sw: -1\n};\n\nvar signsY = {\n  overlay: +1,\n  selection: +1,\n  n: -1,\n  e: null,\n  s: +1,\n  w: null,\n  nw: -1,\n  ne: -1,\n  se: +1,\n  sw: +1\n};\n\nfunction type(t) {\n  return {type: t};\n}\n\n// Ignore right-click, since that should open the context menu.\nfunction defaultFilter(event) {\n  return !event.ctrlKey && !event.button;\n}\n\nfunction defaultExtent() {\n  var svg = this.ownerSVGElement || this;\n  if (svg.hasAttribute(\"viewBox\")) {\n    svg = svg.viewBox.baseVal;\n    return [[svg.x, svg.y], [svg.x + svg.width, svg.y + svg.height]];\n  }\n  return [[0, 0], [svg.width.baseVal.value, svg.height.baseVal.value]];\n}\n\nfunction defaultTouchable() {\n  return navigator.maxTouchPoints || (\"ontouchstart\" in this);\n}\n\n// Like d3.local, but with the name “__brush” rather than auto-generated.\nfunction local(node) {\n  while (!node.__brush) if (!(node = node.parentNode)) return;\n  return node.__brush;\n}\n\nfunction empty(extent) {\n  return extent[0][0] === extent[1][0]\n      || extent[0][1] === extent[1][1];\n}\n\nfunction brushSelection(node) {\n  var state = node.__brush;\n  return state ? state.dim.output(state.selection) : null;\n}\n\nfunction brushX() {\n  return brush(X);\n}\n\nfunction brushY() {\n  return brush(Y);\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return brush(XY);\n}\n\nfunction brush(dim) {\n  var extent = defaultExtent,\n      filter = defaultFilter,\n      touchable = defaultTouchable,\n      keys = true,\n      listeners = (0,d3_dispatch__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(\"start\", \"brush\", \"end\"),\n      handleSize = 6,\n      touchending;\n\n  function brush(group) {\n    var overlay = group\n        .property(\"__brush\", initialize)\n      .selectAll(\".overlay\")\n      .data([type(\"overlay\")]);\n\n    overlay.enter().append(\"rect\")\n        .attr(\"class\", \"overlay\")\n        .attr(\"pointer-events\", \"all\")\n        .attr(\"cursor\", cursors.overlay)\n      .merge(overlay)\n        .each(function() {\n          var extent = local(this).extent;\n          (0,d3_selection__WEBPACK_IMPORTED_MODULE_5__[\"default\"])(this)\n              .attr(\"x\", extent[0][0])\n              .attr(\"y\", extent[0][1])\n              .attr(\"width\", extent[1][0] - extent[0][0])\n              .attr(\"height\", extent[1][1] - extent[0][1]);\n        });\n\n    group.selectAll(\".selection\")\n      .data([type(\"selection\")])\n      .enter().append(\"rect\")\n        .attr(\"class\", \"selection\")\n        .attr(\"cursor\", cursors.selection)\n        .attr(\"fill\", \"#777\")\n        .attr(\"fill-opacity\", 0.3)\n        .attr(\"stroke\", \"#fff\")\n        .attr(\"shape-rendering\", \"crispEdges\");\n\n    var handle = group.selectAll(\".handle\")\n      .data(dim.handles, function(d) { return d.type; });\n\n    handle.exit().remove();\n\n    handle.enter().append(\"rect\")\n        .attr(\"class\", function(d) { return \"handle handle--\" + d.type; })\n        .attr(\"cursor\", function(d) { return cursors[d.type]; });\n\n    group\n        .each(redraw)\n        .attr(\"fill\", \"none\")\n        .attr(\"pointer-events\", \"all\")\n        .on(\"mousedown.brush\", started)\n      .filter(touchable)\n        .on(\"touchstart.brush\", started)\n        .on(\"touchmove.brush\", touchmoved)\n        .on(\"touchend.brush touchcancel.brush\", touchended)\n        .style(\"touch-action\", \"none\")\n        .style(\"-webkit-tap-highlight-color\", \"rgba(0,0,0,0)\");\n  }\n\n  brush.move = function(group, selection, event) {\n    if (group.tween) {\n      group\n          .on(\"start.brush\", function(event) { emitter(this, arguments).beforestart().start(event); })\n          .on(\"interrupt.brush end.brush\", function(event) { emitter(this, arguments).end(event); })\n          .tween(\"brush\", function() {\n            var that = this,\n                state = that.__brush,\n                emit = emitter(that, arguments),\n                selection0 = state.selection,\n                selection1 = dim.input(typeof selection === \"function\" ? selection.apply(this, arguments) : selection, state.extent),\n                i = (0,d3_interpolate__WEBPACK_IMPORTED_MODULE_6__[\"default\"])(selection0, selection1);\n\n            function tween(t) {\n              state.selection = t === 1 && selection1 === null ? null : i(t);\n              redraw.call(that);\n              emit.brush();\n            }\n\n            return selection0 !== null && selection1 !== null ? tween : tween(1);\n          });\n    } else {\n      group\n          .each(function() {\n            var that = this,\n                args = arguments,\n                state = that.__brush,\n                selection1 = dim.input(typeof selection === \"function\" ? selection.apply(that, args) : selection, state.extent),\n                emit = emitter(that, args).beforestart();\n\n            (0,d3_transition__WEBPACK_IMPORTED_MODULE_0__.interrupt)(that);\n            state.selection = selection1 === null ? null : selection1;\n            redraw.call(that);\n            emit.start(event).brush(event).end(event);\n          });\n    }\n  };\n\n  brush.clear = function(group, event) {\n    brush.move(group, null, event);\n  };\n\n  function redraw() {\n    var group = (0,d3_selection__WEBPACK_IMPORTED_MODULE_5__[\"default\"])(this),\n        selection = local(this).selection;\n\n    if (selection) {\n      group.selectAll(\".selection\")\n          .style(\"display\", null)\n          .attr(\"x\", selection[0][0])\n          .attr(\"y\", selection[0][1])\n          .attr(\"width\", selection[1][0] - selection[0][0])\n          .attr(\"height\", selection[1][1] - selection[0][1]);\n\n      group.selectAll(\".handle\")\n          .style(\"display\", null)\n          .attr(\"x\", function(d) { return d.type[d.type.length - 1] === \"e\" ? selection[1][0] - handleSize / 2 : selection[0][0] - handleSize / 2; })\n          .attr(\"y\", function(d) { return d.type[0] === \"s\" ? selection[1][1] - handleSize / 2 : selection[0][1] - handleSize / 2; })\n          .attr(\"width\", function(d) { return d.type === \"n\" || d.type === \"s\" ? selection[1][0] - selection[0][0] + handleSize : handleSize; })\n          .attr(\"height\", function(d) { return d.type === \"e\" || d.type === \"w\" ? selection[1][1] - selection[0][1] + handleSize : handleSize; });\n    }\n\n    else {\n      group.selectAll(\".selection,.handle\")\n          .style(\"display\", \"none\")\n          .attr(\"x\", null)\n          .attr(\"y\", null)\n          .attr(\"width\", null)\n          .attr(\"height\", null);\n    }\n  }\n\n  function emitter(that, args, clean) {\n    var emit = that.__brush.emitter;\n    return emit && (!clean || !emit.clean) ? emit : new Emitter(that, args, clean);\n  }\n\n  function Emitter(that, args, clean) {\n    this.that = that;\n    this.args = args;\n    this.state = that.__brush;\n    this.active = 0;\n    this.clean = clean;\n  }\n\n  Emitter.prototype = {\n    beforestart: function() {\n      if (++this.active === 1) this.state.emitter = this, this.starting = true;\n      return this;\n    },\n    start: function(event, mode) {\n      if (this.starting) this.starting = false, this.emit(\"start\", event, mode);\n      else this.emit(\"brush\", event);\n      return this;\n    },\n    brush: function(event, mode) {\n      this.emit(\"brush\", event, mode);\n      return this;\n    },\n    end: function(event, mode) {\n      if (--this.active === 0) delete this.state.emitter, this.emit(\"end\", event, mode);\n      return this;\n    },\n    emit: function(type, event, mode) {\n      var d = (0,d3_selection__WEBPACK_IMPORTED_MODULE_5__[\"default\"])(this.that).datum();\n      listeners.call(\n        type,\n        this.that,\n        new _event_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"](type, {\n          sourceEvent: event,\n          target: brush,\n          selection: dim.output(this.state.selection),\n          mode,\n          dispatch: listeners\n        }),\n        d\n      );\n    }\n  };\n\n  function started(event) {\n    if (touchending && !event.touches) return;\n    if (!filter.apply(this, arguments)) return;\n\n    var that = this,\n        type = event.target.__data__.type,\n        mode = (keys && event.metaKey ? type = \"overlay\" : type) === \"selection\" ? MODE_DRAG : (keys && event.altKey ? MODE_CENTER : MODE_HANDLE),\n        signX = dim === Y ? null : signsX[type],\n        signY = dim === X ? null : signsY[type],\n        state = local(that),\n        extent = state.extent,\n        selection = state.selection,\n        W = extent[0][0], w0, w1,\n        N = extent[0][1], n0, n1,\n        E = extent[1][0], e0, e1,\n        S = extent[1][1], s0, s1,\n        dx = 0,\n        dy = 0,\n        moving,\n        shifting = signX && signY && keys && event.shiftKey,\n        lockX,\n        lockY,\n        points = Array.from(event.touches || [event], t => {\n          const i = t.identifier;\n          t = (0,d3_selection__WEBPACK_IMPORTED_MODULE_7__[\"default\"])(t, that);\n          t.point0 = t.slice();\n          t.identifier = i;\n          return t;\n        });\n\n    (0,d3_transition__WEBPACK_IMPORTED_MODULE_0__.interrupt)(that);\n    var emit = emitter(that, arguments, true).beforestart();\n\n    if (type === \"overlay\") {\n      if (selection) moving = true;\n      const pts = [points[0], points[1] || points[0]];\n      state.selection = selection = [[\n          w0 = dim === Y ? W : min(pts[0][0], pts[1][0]),\n          n0 = dim === X ? N : min(pts[0][1], pts[1][1])\n        ], [\n          e0 = dim === Y ? E : max(pts[0][0], pts[1][0]),\n          s0 = dim === X ? S : max(pts[0][1], pts[1][1])\n        ]];\n      if (points.length > 1) move(event);\n    } else {\n      w0 = selection[0][0];\n      n0 = selection[0][1];\n      e0 = selection[1][0];\n      s0 = selection[1][1];\n    }\n\n    w1 = w0;\n    n1 = n0;\n    e1 = e0;\n    s1 = s0;\n\n    var group = (0,d3_selection__WEBPACK_IMPORTED_MODULE_5__[\"default\"])(that)\n        .attr(\"pointer-events\", \"none\");\n\n    var overlay = group.selectAll(\".overlay\")\n        .attr(\"cursor\", cursors[type]);\n\n    if (event.touches) {\n      emit.moved = moved;\n      emit.ended = ended;\n    } else {\n      var view = (0,d3_selection__WEBPACK_IMPORTED_MODULE_5__[\"default\"])(event.view)\n          .on(\"mousemove.brush\", moved, true)\n          .on(\"mouseup.brush\", ended, true);\n      if (keys) view\n          .on(\"keydown.brush\", keydowned, true)\n          .on(\"keyup.brush\", keyupped, true)\n\n      ;(0,d3_drag__WEBPACK_IMPORTED_MODULE_8__[\"default\"])(event.view);\n    }\n\n    redraw.call(that);\n    emit.start(event, mode.name);\n\n    function moved(event) {\n      for (const p of event.changedTouches || [event]) {\n        for (const d of points)\n          if (d.identifier === p.identifier) d.cur = (0,d3_selection__WEBPACK_IMPORTED_MODULE_7__[\"default\"])(p, that);\n      }\n      if (shifting && !lockX && !lockY && points.length === 1) {\n        const point = points[0];\n        if (abs(point.cur[0] - point[0]) > abs(point.cur[1] - point[1]))\n          lockY = true;\n        else\n          lockX = true;\n      }\n      for (const point of points)\n        if (point.cur) point[0] = point.cur[0], point[1] = point.cur[1];\n      moving = true;\n      (0,_noevent_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(event);\n      move(event);\n    }\n\n    function move(event) {\n      const point = points[0], point0 = point.point0;\n      var t;\n\n      dx = point[0] - point0[0];\n      dy = point[1] - point0[1];\n\n      switch (mode) {\n        case MODE_SPACE:\n        case MODE_DRAG: {\n          if (signX) dx = max(W - w0, min(E - e0, dx)), w1 = w0 + dx, e1 = e0 + dx;\n          if (signY) dy = max(N - n0, min(S - s0, dy)), n1 = n0 + dy, s1 = s0 + dy;\n          break;\n        }\n        case MODE_HANDLE: {\n          if (points[1]) {\n            if (signX) w1 = max(W, min(E, points[0][0])), e1 = max(W, min(E, points[1][0])), signX = 1;\n            if (signY) n1 = max(N, min(S, points[0][1])), s1 = max(N, min(S, points[1][1])), signY = 1;\n          } else {\n            if (signX < 0) dx = max(W - w0, min(E - w0, dx)), w1 = w0 + dx, e1 = e0;\n            else if (signX > 0) dx = max(W - e0, min(E - e0, dx)), w1 = w0, e1 = e0 + dx;\n            if (signY < 0) dy = max(N - n0, min(S - n0, dy)), n1 = n0 + dy, s1 = s0;\n            else if (signY > 0) dy = max(N - s0, min(S - s0, dy)), n1 = n0, s1 = s0 + dy;\n          }\n          break;\n        }\n        case MODE_CENTER: {\n          if (signX) w1 = max(W, min(E, w0 - dx * signX)), e1 = max(W, min(E, e0 + dx * signX));\n          if (signY) n1 = max(N, min(S, n0 - dy * signY)), s1 = max(N, min(S, s0 + dy * signY));\n          break;\n        }\n      }\n\n      if (e1 < w1) {\n        signX *= -1;\n        t = w0, w0 = e0, e0 = t;\n        t = w1, w1 = e1, e1 = t;\n        if (type in flipX) overlay.attr(\"cursor\", cursors[type = flipX[type]]);\n      }\n\n      if (s1 < n1) {\n        signY *= -1;\n        t = n0, n0 = s0, s0 = t;\n        t = n1, n1 = s1, s1 = t;\n        if (type in flipY) overlay.attr(\"cursor\", cursors[type = flipY[type]]);\n      }\n\n      if (state.selection) selection = state.selection; // May be set by brush.move!\n      if (lockX) w1 = selection[0][0], e1 = selection[1][0];\n      if (lockY) n1 = selection[0][1], s1 = selection[1][1];\n\n      if (selection[0][0] !== w1\n          || selection[0][1] !== n1\n          || selection[1][0] !== e1\n          || selection[1][1] !== s1) {\n        state.selection = [[w1, n1], [e1, s1]];\n        redraw.call(that);\n        emit.brush(event, mode.name);\n      }\n    }\n\n    function ended(event) {\n      (0,_noevent_js__WEBPACK_IMPORTED_MODULE_3__.nopropagation)(event);\n      if (event.touches) {\n        if (event.touches.length) return;\n        if (touchending) clearTimeout(touchending);\n        touchending = setTimeout(function() { touchending = null; }, 500); // Ghost clicks are delayed!\n      } else {\n        (0,d3_drag__WEBPACK_IMPORTED_MODULE_8__.yesdrag)(event.view, moving);\n        view.on(\"keydown.brush keyup.brush mousemove.brush mouseup.brush\", null);\n      }\n      group.attr(\"pointer-events\", \"all\");\n      overlay.attr(\"cursor\", cursors.overlay);\n      if (state.selection) selection = state.selection; // May be set by brush.move (on start)!\n      if (empty(selection)) state.selection = null, redraw.call(that);\n      emit.end(event, mode.name);\n    }\n\n    function keydowned(event) {\n      switch (event.keyCode) {\n        case 16: { // SHIFT\n          shifting = signX && signY;\n          break;\n        }\n        case 18: { // ALT\n          if (mode === MODE_HANDLE) {\n            if (signX) e0 = e1 - dx * signX, w0 = w1 + dx * signX;\n            if (signY) s0 = s1 - dy * signY, n0 = n1 + dy * signY;\n            mode = MODE_CENTER;\n            move(event);\n          }\n          break;\n        }\n        case 32: { // SPACE; takes priority over ALT\n          if (mode === MODE_HANDLE || mode === MODE_CENTER) {\n            if (signX < 0) e0 = e1 - dx; else if (signX > 0) w0 = w1 - dx;\n            if (signY < 0) s0 = s1 - dy; else if (signY > 0) n0 = n1 - dy;\n            mode = MODE_SPACE;\n            overlay.attr(\"cursor\", cursors.selection);\n            move(event);\n          }\n          break;\n        }\n        default: return;\n      }\n      (0,_noevent_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(event);\n    }\n\n    function keyupped(event) {\n      switch (event.keyCode) {\n        case 16: { // SHIFT\n          if (shifting) {\n            lockX = lockY = shifting = false;\n            move(event);\n          }\n          break;\n        }\n        case 18: { // ALT\n          if (mode === MODE_CENTER) {\n            if (signX < 0) e0 = e1; else if (signX > 0) w0 = w1;\n            if (signY < 0) s0 = s1; else if (signY > 0) n0 = n1;\n            mode = MODE_HANDLE;\n            move(event);\n          }\n          break;\n        }\n        case 32: { // SPACE\n          if (mode === MODE_SPACE) {\n            if (event.altKey) {\n              if (signX) e0 = e1 - dx * signX, w0 = w1 + dx * signX;\n              if (signY) s0 = s1 - dy * signY, n0 = n1 + dy * signY;\n              mode = MODE_CENTER;\n            } else {\n              if (signX < 0) e0 = e1; else if (signX > 0) w0 = w1;\n              if (signY < 0) s0 = s1; else if (signY > 0) n0 = n1;\n              mode = MODE_HANDLE;\n            }\n            overlay.attr(\"cursor\", cursors[type]);\n            move(event);\n          }\n          break;\n        }\n        default: return;\n      }\n      (0,_noevent_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(event);\n    }\n  }\n\n  function touchmoved(event) {\n    emitter(this, arguments).moved(event);\n  }\n\n  function touchended(event) {\n    emitter(this, arguments).ended(event);\n  }\n\n  function initialize() {\n    var state = this.__brush || {selection: null};\n    state.extent = number2(extent.apply(this, arguments));\n    state.dim = dim;\n    return state;\n  }\n\n  brush.extent = function(_) {\n    return arguments.length ? (extent = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(number2(_)), brush) : extent;\n  };\n\n  brush.filter = function(_) {\n    return arguments.length ? (filter = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(!!_), brush) : filter;\n  };\n\n  brush.touchable = function(_) {\n    return arguments.length ? (touchable = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(!!_), brush) : touchable;\n  };\n\n  brush.handleSize = function(_) {\n    return arguments.length ? (handleSize = +_, brush) : handleSize;\n  };\n\n  brush.keyModifiers = function(_) {\n    return arguments.length ? (keys = !!_, brush) : keys;\n  };\n\n  brush.on = function() {\n    var value = listeners.on.apply(listeners, arguments);\n    return value === listeners ? brush : value;\n  };\n\n  return brush;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-brush/src/brush.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-brush/src/constant.js":
-/*!***********************************************!*\
-  !*** ./node_modules/d3-brush/src/constant.js ***!
-  \***********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (x => () => x);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-brush/src/constant.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-brush/src/event.js":
-/*!********************************************!*\
-  !*** ./node_modules/d3-brush/src/event.js ***!
-  \********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
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-/***/ }),
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-/***/ "./node_modules/d3-brush/src/index.js":
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-  !*** ./node_modules/d3-brush/src/index.js ***!
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-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   brush: () => (/* reexport safe */ _brush_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   brushSelection: () => (/* reexport safe */ _brush_js__WEBPACK_IMPORTED_MODULE_0__.brushSelection),\n/* harmony export */   brushX: () => (/* reexport safe */ _brush_js__WEBPACK_IMPORTED_MODULE_0__.brushX),\n/* harmony export */   brushY: () => (/* reexport safe */ _brush_js__WEBPACK_IMPORTED_MODULE_0__.brushY)\n/* harmony export */ });\n/* harmony import */ var _brush_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./brush.js */ \"./node_modules/d3-brush/src/brush.js\");\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-brush/src/index.js?");
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-  !*** ./node_modules/d3-brush/src/noevent.js ***!
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-/***/ }),
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-  !*** ./node_modules/d3-chord/src/array.js ***!
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-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   slice: () => (/* binding */ slice)\n/* harmony export */ });\nvar slice = Array.prototype.slice;\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-chord/src/array.js?");
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-  !*** ./node_modules/d3-chord/src/chord.js ***!
-  \********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   chordDirected: () => (/* binding */ chordDirected),\n/* harmony export */   chordTranspose: () => (/* binding */ chordTranspose),\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-chord/src/math.js\");\n\n\nfunction range(i, j) {\n  return Array.from({length: j - i}, (_, k) => i + k);\n}\n\nfunction compareValue(compare) {\n  return function(a, b) {\n    return compare(\n      a.source.value + a.target.value,\n      b.source.value + b.target.value\n    );\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return chord(false, false);\n}\n\nfunction chordTranspose() {\n  return chord(false, true);\n}\n\nfunction chordDirected() {\n  return chord(true, false);\n}\n\nfunction chord(directed, transpose) {\n  var padAngle = 0,\n      sortGroups = null,\n      sortSubgroups = null,\n      sortChords = null;\n\n  function chord(matrix) {\n    var n = matrix.length,\n        groupSums = new Array(n),\n        groupIndex = range(0, n),\n        chords = new Array(n * n),\n        groups = new Array(n),\n        k = 0, dx;\n\n    matrix = Float64Array.from({length: n * n}, transpose\n        ? (_, i) => matrix[i % n][i / n | 0]\n        : (_, i) => matrix[i / n | 0][i % n]);\n\n    // Compute the scaling factor from value to angle in [0, 2pi].\n    for (let i = 0; i < n; ++i) {\n      let x = 0;\n      for (let j = 0; j < n; ++j) x += matrix[i * n + j] + directed * matrix[j * n + i];\n      k += groupSums[i] = x;\n    }\n    k = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.max)(0, _math_js__WEBPACK_IMPORTED_MODULE_0__.tau - padAngle * n) / k;\n    dx = k ? padAngle : _math_js__WEBPACK_IMPORTED_MODULE_0__.tau / n;\n\n    // Compute the angles for each group and constituent chord.\n    {\n      let x = 0;\n      if (sortGroups) groupIndex.sort((a, b) => sortGroups(groupSums[a], groupSums[b]));\n      for (const i of groupIndex) {\n        const x0 = x;\n        if (directed) {\n          const subgroupIndex = range(~n + 1, n).filter(j => j < 0 ? matrix[~j * n + i] : matrix[i * n + j]);\n          if (sortSubgroups) subgroupIndex.sort((a, b) => sortSubgroups(a < 0 ? -matrix[~a * n + i] : matrix[i * n + a], b < 0 ? -matrix[~b * n + i] : matrix[i * n + b]));\n          for (const j of subgroupIndex) {\n            if (j < 0) {\n              const chord = chords[~j * n + i] || (chords[~j * n + i] = {source: null, target: null});\n              chord.target = {index: i, startAngle: x, endAngle: x += matrix[~j * n + i] * k, value: matrix[~j * n + i]};\n            } else {\n              const chord = chords[i * n + j] || (chords[i * n + j] = {source: null, target: null});\n              chord.source = {index: i, startAngle: x, endAngle: x += matrix[i * n + j] * k, value: matrix[i * n + j]};\n            }\n          }\n          groups[i] = {index: i, startAngle: x0, endAngle: x, value: groupSums[i]};\n        } else {\n          const subgroupIndex = range(0, n).filter(j => matrix[i * n + j] || matrix[j * n + i]);\n          if (sortSubgroups) subgroupIndex.sort((a, b) => sortSubgroups(matrix[i * n + a], matrix[i * n + b]));\n          for (const j of subgroupIndex) {\n            let chord;\n            if (i < j) {\n              chord = chords[i * n + j] || (chords[i * n + j] = {source: null, target: null});\n              chord.source = {index: i, startAngle: x, endAngle: x += matrix[i * n + j] * k, value: matrix[i * n + j]};\n            } else {\n              chord = chords[j * n + i] || (chords[j * n + i] = {source: null, target: null});\n              chord.target = {index: i, startAngle: x, endAngle: x += matrix[i * n + j] * k, value: matrix[i * n + j]};\n              if (i === j) chord.source = chord.target;\n            }\n            if (chord.source && chord.target && chord.source.value < chord.target.value) {\n              const source = chord.source;\n              chord.source = chord.target;\n              chord.target = source;\n            }\n          }\n          groups[i] = {index: i, startAngle: x0, endAngle: x, value: groupSums[i]};\n        }\n        x += dx;\n      }\n    }\n\n    // Remove empty chords.\n    chords = Object.values(chords);\n    chords.groups = groups;\n    return sortChords ? chords.sort(sortChords) : chords;\n  }\n\n  chord.padAngle = function(_) {\n    return arguments.length ? (padAngle = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.max)(0, _), chord) : padAngle;\n  };\n\n  chord.sortGroups = function(_) {\n    return arguments.length ? (sortGroups = _, chord) : sortGroups;\n  };\n\n  chord.sortSubgroups = function(_) {\n    return arguments.length ? (sortSubgroups = _, chord) : sortSubgroups;\n  };\n\n  chord.sortChords = function(_) {\n    return arguments.length ? (_ == null ? sortChords = null : (sortChords = compareValue(_))._ = _, chord) : sortChords && sortChords._;\n  };\n\n  return chord;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-chord/src/chord.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-chord/src/constant.js":
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-  !*** ./node_modules/d3-chord/src/constant.js ***!
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-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x) {\n  return function() {\n    return x;\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-chord/src/constant.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-chord/src/index.js":
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-  !*** ./node_modules/d3-chord/src/index.js ***!
-  \********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   chord: () => (/* reexport safe */ _chord_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   chordDirected: () => (/* reexport safe */ _chord_js__WEBPACK_IMPORTED_MODULE_0__.chordDirected),\n/* harmony export */   chordTranspose: () => (/* reexport safe */ _chord_js__WEBPACK_IMPORTED_MODULE_0__.chordTranspose),\n/* harmony export */   ribbon: () => (/* reexport safe */ _ribbon_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]),\n/* harmony export */   ribbonArrow: () => (/* reexport safe */ _ribbon_js__WEBPACK_IMPORTED_MODULE_1__.ribbonArrow)\n/* harmony export */ });\n/* harmony import */ var _chord_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./chord.js */ \"./node_modules/d3-chord/src/chord.js\");\n/* harmony import */ var _ribbon_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./ribbon.js */ \"./node_modules/d3-chord/src/ribbon.js\");\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-chord/src/index.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-chord/src/math.js":
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-  !*** ./node_modules/d3-chord/src/math.js ***!
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-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   abs: () => (/* binding */ abs),\n/* harmony export */   cos: () => (/* binding */ cos),\n/* harmony export */   epsilon: () => (/* binding */ epsilon),\n/* harmony export */   halfPi: () => (/* binding */ halfPi),\n/* harmony export */   max: () => (/* binding */ max),\n/* harmony export */   pi: () => (/* binding */ pi),\n/* harmony export */   sin: () => (/* binding */ sin),\n/* harmony export */   tau: () => (/* binding */ tau)\n/* harmony export */ });\nvar abs = Math.abs;\nvar cos = Math.cos;\nvar sin = Math.sin;\nvar pi = Math.PI;\nvar halfPi = pi / 2;\nvar tau = pi * 2;\nvar max = Math.max;\nvar epsilon = 1e-12;\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-chord/src/math.js?");
-
-/***/ }),
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   ribbonArrow: () => (/* binding */ ribbonArrow)\n/* harmony export */ });\n/* harmony import */ var d3_path__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-path */ \"./node_modules/d3-path/src/path.js\");\n/* harmony import */ var _array_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./array.js */ \"./node_modules/d3-chord/src/array.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-chord/src/constant.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-chord/src/math.js\");\n\n\n\n\n\nfunction defaultSource(d) {\n  return d.source;\n}\n\nfunction defaultTarget(d) {\n  return d.target;\n}\n\nfunction defaultRadius(d) {\n  return d.radius;\n}\n\nfunction defaultStartAngle(d) {\n  return d.startAngle;\n}\n\nfunction defaultEndAngle(d) {\n  return d.endAngle;\n}\n\nfunction defaultPadAngle() {\n  return 0;\n}\n\nfunction defaultArrowheadRadius() {\n  return 10;\n}\n\nfunction ribbon(headRadius) {\n  var source = defaultSource,\n      target = defaultTarget,\n      sourceRadius = defaultRadius,\n      targetRadius = defaultRadius,\n      startAngle = defaultStartAngle,\n      endAngle = defaultEndAngle,\n      padAngle = defaultPadAngle,\n      context = null;\n\n  function ribbon() {\n    var buffer,\n        s = source.apply(this, arguments),\n        t = target.apply(this, arguments),\n        ap = padAngle.apply(this, arguments) / 2,\n        argv = _array_js__WEBPACK_IMPORTED_MODULE_0__.slice.call(arguments),\n        sr = +sourceRadius.apply(this, (argv[0] = s, argv)),\n        sa0 = startAngle.apply(this, argv) - _math_js__WEBPACK_IMPORTED_MODULE_1__.halfPi,\n        sa1 = endAngle.apply(this, argv) - _math_js__WEBPACK_IMPORTED_MODULE_1__.halfPi,\n        tr = +targetRadius.apply(this, (argv[0] = t, argv)),\n        ta0 = startAngle.apply(this, argv) - _math_js__WEBPACK_IMPORTED_MODULE_1__.halfPi,\n        ta1 = endAngle.apply(this, argv) - _math_js__WEBPACK_IMPORTED_MODULE_1__.halfPi;\n\n    if (!context) context = buffer = (0,d3_path__WEBPACK_IMPORTED_MODULE_2__.path)();\n\n    if (ap > _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon) {\n      if ((0,_math_js__WEBPACK_IMPORTED_MODULE_1__.abs)(sa1 - sa0) > ap * 2 + _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon) sa1 > sa0 ? (sa0 += ap, sa1 -= ap) : (sa0 -= ap, sa1 += ap);\n      else sa0 = sa1 = (sa0 + sa1) / 2;\n      if ((0,_math_js__WEBPACK_IMPORTED_MODULE_1__.abs)(ta1 - ta0) > ap * 2 + _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon) ta1 > ta0 ? (ta0 += ap, ta1 -= ap) : (ta0 -= ap, ta1 += ap);\n      else ta0 = ta1 = (ta0 + ta1) / 2;\n    }\n\n    context.moveTo(sr * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(sa0), sr * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(sa0));\n    context.arc(0, 0, sr, sa0, sa1);\n    if (sa0 !== ta0 || sa1 !== ta1) {\n      if (headRadius) {\n        var hr = +headRadius.apply(this, arguments), tr2 = tr - hr, ta2 = (ta0 + ta1) / 2;\n        context.quadraticCurveTo(0, 0, tr2 * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(ta0), tr2 * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(ta0));\n        context.lineTo(tr * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(ta2), tr * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(ta2));\n        context.lineTo(tr2 * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(ta1), tr2 * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(ta1));\n      } else {\n        context.quadraticCurveTo(0, 0, tr * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(ta0), tr * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(ta0));\n        context.arc(0, 0, tr, ta0, ta1);\n      }\n    }\n    context.quadraticCurveTo(0, 0, sr * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(sa0), sr * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(sa0));\n    context.closePath();\n\n    if (buffer) return context = null, buffer + \"\" || null;\n  }\n\n  if (headRadius) ribbon.headRadius = function(_) {\n    return arguments.length ? (headRadius = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(+_), ribbon) : headRadius;\n  };\n\n  ribbon.radius = function(_) {\n    return arguments.length ? (sourceRadius = targetRadius = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(+_), ribbon) : sourceRadius;\n  };\n\n  ribbon.sourceRadius = function(_) {\n    return arguments.length ? (sourceRadius = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(+_), ribbon) : sourceRadius;\n  };\n\n  ribbon.targetRadius = function(_) {\n    return arguments.length ? (targetRadius = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(+_), ribbon) : targetRadius;\n  };\n\n  ribbon.startAngle = function(_) {\n    return arguments.length ? (startAngle = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(+_), ribbon) : startAngle;\n  };\n\n  ribbon.endAngle = function(_) {\n    return arguments.length ? (endAngle = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(+_), ribbon) : endAngle;\n  };\n\n  ribbon.padAngle = function(_) {\n    return arguments.length ? (padAngle = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(+_), ribbon) : padAngle;\n  };\n\n  ribbon.source = function(_) {\n    return arguments.length ? (source = _, ribbon) : source;\n  };\n\n  ribbon.target = function(_) {\n    return arguments.length ? (target = _, ribbon) : target;\n  };\n\n  ribbon.context = function(_) {\n    return arguments.length ? ((context = _ == null ? null : _), ribbon) : context;\n  };\n\n  return ribbon;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return ribbon();\n}\n\nfunction ribbonArrow() {\n  return ribbon(defaultArrowheadRadius);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-chord/src/ribbon.js?");
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-  !*** ./node_modules/d3-color/src/color.js ***!
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   Color: () => (/* binding */ Color),\n/* harmony export */   Rgb: () => (/* binding */ Rgb),\n/* harmony export */   brighter: () => (/* binding */ brighter),\n/* harmony export */   darker: () => (/* binding */ darker),\n/* harmony export */   \"default\": () => (/* binding */ color),\n/* harmony export */   hsl: () => (/* binding */ hsl),\n/* harmony export */   hslConvert: () => (/* binding */ hslConvert),\n/* harmony export */   rgb: () => (/* binding */ rgb),\n/* harmony export */   rgbConvert: () => (/* binding */ rgbConvert)\n/* harmony export */ });\n/* harmony import */ var _define_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./define.js */ \"./node_modules/d3-color/src/define.js\");\n\n\nfunction Color() {}\n\nvar darker = 0.7;\nvar brighter = 1 / darker;\n\nvar reI = \"\\\\s*([+-]?\\\\d+)\\\\s*\",\n    reN = \"\\\\s*([+-]?(?:\\\\d*\\\\.)?\\\\d+(?:[eE][+-]?\\\\d+)?)\\\\s*\",\n    reP = \"\\\\s*([+-]?(?:\\\\d*\\\\.)?\\\\d+(?:[eE][+-]?\\\\d+)?)%\\\\s*\",\n    reHex = /^#([0-9a-f]{3,8})$/,\n    reRgbInteger = new RegExp(`^rgb\\\\(${reI},${reI},${reI}\\\\)$`),\n    reRgbPercent = new RegExp(`^rgb\\\\(${reP},${reP},${reP}\\\\)$`),\n    reRgbaInteger = new RegExp(`^rgba\\\\(${reI},${reI},${reI},${reN}\\\\)$`),\n    reRgbaPercent = new RegExp(`^rgba\\\\(${reP},${reP},${reP},${reN}\\\\)$`),\n    reHslPercent = new RegExp(`^hsl\\\\(${reN},${reP},${reP}\\\\)$`),\n    reHslaPercent = new RegExp(`^hsla\\\\(${reN},${reP},${reP},${reN}\\\\)$`);\n\nvar named = {\n  aliceblue: 0xf0f8ff,\n  antiquewhite: 0xfaebd7,\n  aqua: 0x00ffff,\n  aquamarine: 0x7fffd4,\n  azure: 0xf0ffff,\n  beige: 0xf5f5dc,\n  bisque: 0xffe4c4,\n  black: 0x000000,\n  blanchedalmond: 0xffebcd,\n  blue: 0x0000ff,\n  blueviolet: 0x8a2be2,\n  brown: 0xa52a2a,\n  burlywood: 0xdeb887,\n  cadetblue: 0x5f9ea0,\n  chartreuse: 0x7fff00,\n  chocolate: 0xd2691e,\n  coral: 0xff7f50,\n  cornflowerblue: 0x6495ed,\n  cornsilk: 0xfff8dc,\n  crimson: 0xdc143c,\n  cyan: 0x00ffff,\n  darkblue: 0x00008b,\n  darkcyan: 0x008b8b,\n  darkgoldenrod: 0xb8860b,\n  darkgray: 0xa9a9a9,\n  darkgreen: 0x006400,\n  darkgrey: 0xa9a9a9,\n  darkkhaki: 0xbdb76b,\n  darkmagenta: 0x8b008b,\n  darkolivegreen: 0x556b2f,\n  darkorange: 0xff8c00,\n  darkorchid: 0x9932cc,\n  darkred: 0x8b0000,\n  darksalmon: 0xe9967a,\n  darkseagreen: 0x8fbc8f,\n  darkslateblue: 0x483d8b,\n  darkslategray: 0x2f4f4f,\n  darkslategrey: 0x2f4f4f,\n  darkturquoise: 0x00ced1,\n  darkviolet: 0x9400d3,\n  deeppink: 0xff1493,\n  deepskyblue: 0x00bfff,\n  dimgray: 0x696969,\n  dimgrey: 0x696969,\n  dodgerblue: 0x1e90ff,\n  firebrick: 0xb22222,\n  floralwhite: 0xfffaf0,\n  forestgreen: 0x228b22,\n  fuchsia: 0xff00ff,\n  gainsboro: 0xdcdcdc,\n  ghostwhite: 0xf8f8ff,\n  gold: 0xffd700,\n  goldenrod: 0xdaa520,\n  gray: 0x808080,\n  green: 0x008000,\n  greenyellow: 0xadff2f,\n  grey: 0x808080,\n  honeydew: 0xf0fff0,\n  hotpink: 0xff69b4,\n  indianred: 0xcd5c5c,\n  indigo: 0x4b0082,\n  ivory: 0xfffff0,\n  khaki: 0xf0e68c,\n  lavender: 0xe6e6fa,\n  lavenderblush: 0xfff0f5,\n  lawngreen: 0x7cfc00,\n  lemonchiffon: 0xfffacd,\n  lightblue: 0xadd8e6,\n  lightcoral: 0xf08080,\n  lightcyan: 0xe0ffff,\n  lightgoldenrodyellow: 0xfafad2,\n  lightgray: 0xd3d3d3,\n  lightgreen: 0x90ee90,\n  lightgrey: 0xd3d3d3,\n  lightpink: 0xffb6c1,\n  lightsalmon: 0xffa07a,\n  lightseagreen: 0x20b2aa,\n  lightskyblue: 0x87cefa,\n  lightslategray: 0x778899,\n  lightslategrey: 0x778899,\n  lightsteelblue: 0xb0c4de,\n  lightyellow: 0xffffe0,\n  lime: 0x00ff00,\n  limegreen: 0x32cd32,\n  linen: 0xfaf0e6,\n  magenta: 0xff00ff,\n  maroon: 0x800000,\n  mediumaquamarine: 0x66cdaa,\n  mediumblue: 0x0000cd,\n  mediumorchid: 0xba55d3,\n  mediumpurple: 0x9370db,\n  mediumseagreen: 0x3cb371,\n  mediumslateblue: 0x7b68ee,\n  mediumspringgreen: 0x00fa9a,\n  mediumturquoise: 0x48d1cc,\n  mediumvioletred: 0xc71585,\n  midnightblue: 0x191970,\n  mintcream: 0xf5fffa,\n  mistyrose: 0xffe4e1,\n  moccasin: 0xffe4b5,\n  navajowhite: 0xffdead,\n  navy: 0x000080,\n  oldlace: 0xfdf5e6,\n  olive: 0x808000,\n  olivedrab: 0x6b8e23,\n  orange: 0xffa500,\n  orangered: 0xff4500,\n  orchid: 0xda70d6,\n  palegoldenrod: 0xeee8aa,\n  palegreen: 0x98fb98,\n  paleturquoise: 0xafeeee,\n  palevioletred: 0xdb7093,\n  papayawhip: 0xffefd5,\n  peachpuff: 0xffdab9,\n  peru: 0xcd853f,\n  pink: 0xffc0cb,\n  plum: 0xdda0dd,\n  powderblue: 0xb0e0e6,\n  purple: 0x800080,\n  rebeccapurple: 0x663399,\n  red: 0xff0000,\n  rosybrown: 0xbc8f8f,\n  royalblue: 0x4169e1,\n  saddlebrown: 0x8b4513,\n  salmon: 0xfa8072,\n  sandybrown: 0xf4a460,\n  seagreen: 0x2e8b57,\n  seashell: 0xfff5ee,\n  sienna: 0xa0522d,\n  silver: 0xc0c0c0,\n  skyblue: 0x87ceeb,\n  slateblue: 0x6a5acd,\n  slategray: 0x708090,\n  slategrey: 0x708090,\n  snow: 0xfffafa,\n  springgreen: 0x00ff7f,\n  steelblue: 0x4682b4,\n  tan: 0xd2b48c,\n  teal: 0x008080,\n  thistle: 0xd8bfd8,\n  tomato: 0xff6347,\n  turquoise: 0x40e0d0,\n  violet: 0xee82ee,\n  wheat: 0xf5deb3,\n  white: 0xffffff,\n  whitesmoke: 0xf5f5f5,\n  yellow: 0xffff00,\n  yellowgreen: 0x9acd32\n};\n\n(0,_define_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(Color, color, {\n  copy(channels) {\n    return Object.assign(new this.constructor, this, channels);\n  },\n  displayable() {\n    return this.rgb().displayable();\n  },\n  hex: color_formatHex, // Deprecated! Use color.formatHex.\n  formatHex: color_formatHex,\n  formatHex8: color_formatHex8,\n  formatHsl: color_formatHsl,\n  formatRgb: color_formatRgb,\n  toString: color_formatRgb\n});\n\nfunction color_formatHex() {\n  return this.rgb().formatHex();\n}\n\nfunction color_formatHex8() {\n  return this.rgb().formatHex8();\n}\n\nfunction color_formatHsl() {\n  return hslConvert(this).formatHsl();\n}\n\nfunction color_formatRgb() {\n  return this.rgb().formatRgb();\n}\n\nfunction color(format) {\n  var m, l;\n  format = (format + \"\").trim().toLowerCase();\n  return (m = reHex.exec(format)) ? (l = m[1].length, m = parseInt(m[1], 16), l === 6 ? rgbn(m) // #ff0000\n      : l === 3 ? new Rgb((m >> 8 & 0xf) | (m >> 4 & 0xf0), (m >> 4 & 0xf) | (m & 0xf0), ((m & 0xf) << 4) | (m & 0xf), 1) // #f00\n      : l === 8 ? rgba(m >> 24 & 0xff, m >> 16 & 0xff, m >> 8 & 0xff, (m & 0xff) / 0xff) // #ff000000\n      : l === 4 ? rgba((m >> 12 & 0xf) | (m >> 8 & 0xf0), (m >> 8 & 0xf) | (m >> 4 & 0xf0), (m >> 4 & 0xf) | (m & 0xf0), (((m & 0xf) << 4) | (m & 0xf)) / 0xff) // #f000\n      : null) // invalid hex\n      : (m = reRgbInteger.exec(format)) ? new Rgb(m[1], m[2], m[3], 1) // rgb(255, 0, 0)\n      : (m = reRgbPercent.exec(format)) ? new Rgb(m[1] * 255 / 100, m[2] * 255 / 100, m[3] * 255 / 100, 1) // rgb(100%, 0%, 0%)\n      : (m = reRgbaInteger.exec(format)) ? rgba(m[1], m[2], m[3], m[4]) // rgba(255, 0, 0, 1)\n      : (m = reRgbaPercent.exec(format)) ? rgba(m[1] * 255 / 100, m[2] * 255 / 100, m[3] * 255 / 100, m[4]) // rgb(100%, 0%, 0%, 1)\n      : (m = reHslPercent.exec(format)) ? hsla(m[1], m[2] / 100, m[3] / 100, 1) // hsl(120, 50%, 50%)\n      : (m = reHslaPercent.exec(format)) ? hsla(m[1], m[2] / 100, m[3] / 100, m[4]) // hsla(120, 50%, 50%, 1)\n      : named.hasOwnProperty(format) ? rgbn(named[format]) // eslint-disable-line no-prototype-builtins\n      : format === \"transparent\" ? new Rgb(NaN, NaN, NaN, 0)\n      : null;\n}\n\nfunction rgbn(n) {\n  return new Rgb(n >> 16 & 0xff, n >> 8 & 0xff, n & 0xff, 1);\n}\n\nfunction rgba(r, g, b, a) {\n  if (a <= 0) r = g = b = NaN;\n  return new Rgb(r, g, b, a);\n}\n\nfunction rgbConvert(o) {\n  if (!(o instanceof Color)) o = color(o);\n  if (!o) return new Rgb;\n  o = o.rgb();\n  return new Rgb(o.r, o.g, o.b, o.opacity);\n}\n\nfunction rgb(r, g, b, opacity) {\n  return arguments.length === 1 ? rgbConvert(r) : new Rgb(r, g, b, opacity == null ? 1 : opacity);\n}\n\nfunction Rgb(r, g, b, opacity) {\n  this.r = +r;\n  this.g = +g;\n  this.b = +b;\n  this.opacity = +opacity;\n}\n\n(0,_define_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(Rgb, rgb, (0,_define_js__WEBPACK_IMPORTED_MODULE_0__.extend)(Color, {\n  brighter(k) {\n    k = k == null ? brighter : Math.pow(brighter, k);\n    return new Rgb(this.r * k, this.g * k, this.b * k, this.opacity);\n  },\n  darker(k) {\n    k = k == null ? darker : Math.pow(darker, k);\n    return new Rgb(this.r * k, this.g * k, this.b * k, this.opacity);\n  },\n  rgb() {\n    return this;\n  },\n  clamp() {\n    return new Rgb(clampi(this.r), clampi(this.g), clampi(this.b), clampa(this.opacity));\n  },\n  displayable() {\n    return (-0.5 <= this.r && this.r < 255.5)\n        && (-0.5 <= this.g && this.g < 255.5)\n        && (-0.5 <= this.b && this.b < 255.5)\n        && (0 <= this.opacity && this.opacity <= 1);\n  },\n  hex: rgb_formatHex, // Deprecated! Use color.formatHex.\n  formatHex: rgb_formatHex,\n  formatHex8: rgb_formatHex8,\n  formatRgb: rgb_formatRgb,\n  toString: rgb_formatRgb\n}));\n\nfunction rgb_formatHex() {\n  return `#${hex(this.r)}${hex(this.g)}${hex(this.b)}`;\n}\n\nfunction rgb_formatHex8() {\n  return `#${hex(this.r)}${hex(this.g)}${hex(this.b)}${hex((isNaN(this.opacity) ? 1 : this.opacity) * 255)}`;\n}\n\nfunction rgb_formatRgb() {\n  const a = clampa(this.opacity);\n  return `${a === 1 ? \"rgb(\" : \"rgba(\"}${clampi(this.r)}, ${clampi(this.g)}, ${clampi(this.b)}${a === 1 ? \")\" : `, ${a})`}`;\n}\n\nfunction clampa(opacity) {\n  return isNaN(opacity) ? 1 : Math.max(0, Math.min(1, opacity));\n}\n\nfunction clampi(value) {\n  return Math.max(0, Math.min(255, Math.round(value) || 0));\n}\n\nfunction hex(value) {\n  value = clampi(value);\n  return (value < 16 ? \"0\" : \"\") + value.toString(16);\n}\n\nfunction hsla(h, s, l, a) {\n  if (a <= 0) h = s = l = NaN;\n  else if (l <= 0 || l >= 1) h = s = NaN;\n  else if (s <= 0) h = NaN;\n  return new Hsl(h, s, l, a);\n}\n\nfunction hslConvert(o) {\n  if (o instanceof Hsl) return new Hsl(o.h, o.s, o.l, o.opacity);\n  if (!(o instanceof Color)) o = color(o);\n  if (!o) return new Hsl;\n  if (o instanceof Hsl) return o;\n  o = o.rgb();\n  var r = o.r / 255,\n      g = o.g / 255,\n      b = o.b / 255,\n      min = Math.min(r, g, b),\n      max = Math.max(r, g, b),\n      h = NaN,\n      s = max - min,\n      l = (max + min) / 2;\n  if (s) {\n    if (r === max) h = (g - b) / s + (g < b) * 6;\n    else if (g === max) h = (b - r) / s + 2;\n    else h = (r - g) / s + 4;\n    s /= l < 0.5 ? max + min : 2 - max - min;\n    h *= 60;\n  } else {\n    s = l > 0 && l < 1 ? 0 : h;\n  }\n  return new Hsl(h, s, l, o.opacity);\n}\n\nfunction hsl(h, s, l, opacity) {\n  return arguments.length === 1 ? hslConvert(h) : new Hsl(h, s, l, opacity == null ? 1 : opacity);\n}\n\nfunction Hsl(h, s, l, opacity) {\n  this.h = +h;\n  this.s = +s;\n  this.l = +l;\n  this.opacity = +opacity;\n}\n\n(0,_define_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(Hsl, hsl, (0,_define_js__WEBPACK_IMPORTED_MODULE_0__.extend)(Color, {\n  brighter(k) {\n    k = k == null ? brighter : Math.pow(brighter, k);\n    return new Hsl(this.h, this.s, this.l * k, this.opacity);\n  },\n  darker(k) {\n    k = k == null ? darker : Math.pow(darker, k);\n    return new Hsl(this.h, this.s, this.l * k, this.opacity);\n  },\n  rgb() {\n    var h = this.h % 360 + (this.h < 0) * 360,\n        s = isNaN(h) || isNaN(this.s) ? 0 : this.s,\n        l = this.l,\n        m2 = l + (l < 0.5 ? l : 1 - l) * s,\n        m1 = 2 * l - m2;\n    return new Rgb(\n      hsl2rgb(h >= 240 ? h - 240 : h + 120, m1, m2),\n      hsl2rgb(h, m1, m2),\n      hsl2rgb(h < 120 ? h + 240 : h - 120, m1, m2),\n      this.opacity\n    );\n  },\n  clamp() {\n    return new Hsl(clamph(this.h), clampt(this.s), clampt(this.l), clampa(this.opacity));\n  },\n  displayable() {\n    return (0 <= this.s && this.s <= 1 || isNaN(this.s))\n        && (0 <= this.l && this.l <= 1)\n        && (0 <= this.opacity && this.opacity <= 1);\n  },\n  formatHsl() {\n    const a = clampa(this.opacity);\n    return `${a === 1 ? \"hsl(\" : \"hsla(\"}${clamph(this.h)}, ${clampt(this.s) * 100}%, ${clampt(this.l) * 100}%${a === 1 ? \")\" : `, ${a})`}`;\n  }\n}));\n\nfunction clamph(value) {\n  value = (value || 0) % 360;\n  return value < 0 ? value + 360 : value;\n}\n\nfunction clampt(value) {\n  return Math.max(0, Math.min(1, value || 0));\n}\n\n/* From FvD 13.37, CSS Color Module Level 3 */\nfunction hsl2rgb(h, m1, m2) {\n  return (h < 60 ? m1 + (m2 - m1) * h / 60\n      : h < 180 ? m2\n      : h < 240 ? m1 + (m2 - m1) * (240 - h) / 60\n      : m1) * 255;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-color/src/color.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-color/src/cubehelix.js":
-/*!************************************************!*\
-  !*** ./node_modules/d3-color/src/cubehelix.js ***!
-  \************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   Cubehelix: () => (/* binding */ Cubehelix),\n/* harmony export */   \"default\": () => (/* binding */ cubehelix)\n/* harmony export */ });\n/* harmony import */ var _define_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./define.js */ \"./node_modules/d3-color/src/define.js\");\n/* harmony import */ var _color_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./color.js */ \"./node_modules/d3-color/src/color.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-color/src/math.js\");\n\n\n\n\nvar A = -0.14861,\n    B = +1.78277,\n    C = -0.29227,\n    D = -0.90649,\n    E = +1.97294,\n    ED = E * D,\n    EB = E * B,\n    BC_DA = B * C - D * A;\n\nfunction cubehelixConvert(o) {\n  if (o instanceof Cubehelix) return new Cubehelix(o.h, o.s, o.l, o.opacity);\n  if (!(o instanceof _color_js__WEBPACK_IMPORTED_MODULE_0__.Rgb)) o = (0,_color_js__WEBPACK_IMPORTED_MODULE_0__.rgbConvert)(o);\n  var r = o.r / 255,\n      g = o.g / 255,\n      b = o.b / 255,\n      l = (BC_DA * b + ED * r - EB * g) / (BC_DA + ED - EB),\n      bl = b - l,\n      k = (E * (g - l) - C * bl) / D,\n      s = Math.sqrt(k * k + bl * bl) / (E * l * (1 - l)), // NaN if l=0 or l=1\n      h = s ? Math.atan2(k, bl) * _math_js__WEBPACK_IMPORTED_MODULE_1__.degrees - 120 : NaN;\n  return new Cubehelix(h < 0 ? h + 360 : h, s, l, o.opacity);\n}\n\nfunction cubehelix(h, s, l, opacity) {\n  return arguments.length === 1 ? cubehelixConvert(h) : new Cubehelix(h, s, l, opacity == null ? 1 : opacity);\n}\n\nfunction Cubehelix(h, s, l, opacity) {\n  this.h = +h;\n  this.s = +s;\n  this.l = +l;\n  this.opacity = +opacity;\n}\n\n(0,_define_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(Cubehelix, cubehelix, (0,_define_js__WEBPACK_IMPORTED_MODULE_2__.extend)(_color_js__WEBPACK_IMPORTED_MODULE_0__.Color, {\n  brighter(k) {\n    k = k == null ? _color_js__WEBPACK_IMPORTED_MODULE_0__.brighter : Math.pow(_color_js__WEBPACK_IMPORTED_MODULE_0__.brighter, k);\n    return new Cubehelix(this.h, this.s, this.l * k, this.opacity);\n  },\n  darker(k) {\n    k = k == null ? _color_js__WEBPACK_IMPORTED_MODULE_0__.darker : Math.pow(_color_js__WEBPACK_IMPORTED_MODULE_0__.darker, k);\n    return new Cubehelix(this.h, this.s, this.l * k, this.opacity);\n  },\n  rgb() {\n    var h = isNaN(this.h) ? 0 : (this.h + 120) * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians,\n        l = +this.l,\n        a = isNaN(this.s) ? 0 : this.s * l * (1 - l),\n        cosh = Math.cos(h),\n        sinh = Math.sin(h);\n    return new _color_js__WEBPACK_IMPORTED_MODULE_0__.Rgb(\n      255 * (l + a * (A * cosh + B * sinh)),\n      255 * (l + a * (C * cosh + D * sinh)),\n      255 * (l + a * (E * cosh)),\n      this.opacity\n    );\n  }\n}));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-color/src/cubehelix.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-color/src/define.js":
-/*!*********************************************!*\
-  !*** ./node_modules/d3-color/src/define.js ***!
-  \*********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   extend: () => (/* binding */ extend)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(constructor, factory, prototype) {\n  constructor.prototype = factory.prototype = prototype;\n  prototype.constructor = constructor;\n}\n\nfunction extend(parent, definition) {\n  var prototype = Object.create(parent.prototype);\n  for (var key in definition) prototype[key] = definition[key];\n  return prototype;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-color/src/define.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-color/src/index.js":
-/*!********************************************!*\
-  !*** ./node_modules/d3-color/src/index.js ***!
-  \********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   color: () => (/* reexport safe */ _color_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   cubehelix: () => (/* reexport safe */ _cubehelix_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]),\n/* harmony export */   gray: () => (/* reexport safe */ _lab_js__WEBPACK_IMPORTED_MODULE_1__.gray),\n/* harmony export */   hcl: () => (/* reexport safe */ _lab_js__WEBPACK_IMPORTED_MODULE_1__.hcl),\n/* harmony export */   hsl: () => (/* reexport safe */ _color_js__WEBPACK_IMPORTED_MODULE_0__.hsl),\n/* harmony export */   lab: () => (/* reexport safe */ _lab_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]),\n/* harmony export */   lch: () => (/* reexport safe */ _lab_js__WEBPACK_IMPORTED_MODULE_1__.lch),\n/* harmony export */   rgb: () => (/* reexport safe */ _color_js__WEBPACK_IMPORTED_MODULE_0__.rgb)\n/* harmony export */ });\n/* harmony import */ var _color_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./color.js */ \"./node_modules/d3-color/src/color.js\");\n/* harmony import */ var _lab_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./lab.js */ \"./node_modules/d3-color/src/lab.js\");\n/* harmony import */ var _cubehelix_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./cubehelix.js */ \"./node_modules/d3-color/src/cubehelix.js\");\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-color/src/index.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-color/src/lab.js":
-/*!******************************************!*\
-  !*** ./node_modules/d3-color/src/lab.js ***!
-  \******************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   Hcl: () => (/* binding */ Hcl),\n/* harmony export */   Lab: () => (/* binding */ Lab),\n/* harmony export */   \"default\": () => (/* binding */ lab),\n/* harmony export */   gray: () => (/* binding */ gray),\n/* harmony export */   hcl: () => (/* binding */ hcl),\n/* harmony export */   lch: () => (/* binding */ lch)\n/* harmony export */ });\n/* harmony import */ var _define_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./define.js */ \"./node_modules/d3-color/src/define.js\");\n/* harmony import */ var _color_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./color.js */ \"./node_modules/d3-color/src/color.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-color/src/math.js\");\n\n\n\n\n// https://observablehq.com/@mbostock/lab-and-rgb\nconst K = 18,\n    Xn = 0.96422,\n    Yn = 1,\n    Zn = 0.82521,\n    t0 = 4 / 29,\n    t1 = 6 / 29,\n    t2 = 3 * t1 * t1,\n    t3 = t1 * t1 * t1;\n\nfunction labConvert(o) {\n  if (o instanceof Lab) return new Lab(o.l, o.a, o.b, o.opacity);\n  if (o instanceof Hcl) return hcl2lab(o);\n  if (!(o instanceof _color_js__WEBPACK_IMPORTED_MODULE_0__.Rgb)) o = (0,_color_js__WEBPACK_IMPORTED_MODULE_0__.rgbConvert)(o);\n  var r = rgb2lrgb(o.r),\n      g = rgb2lrgb(o.g),\n      b = rgb2lrgb(o.b),\n      y = xyz2lab((0.2225045 * r + 0.7168786 * g + 0.0606169 * b) / Yn), x, z;\n  if (r === g && g === b) x = z = y; else {\n    x = xyz2lab((0.4360747 * r + 0.3850649 * g + 0.1430804 * b) / Xn);\n    z = xyz2lab((0.0139322 * r + 0.0971045 * g + 0.7141733 * b) / Zn);\n  }\n  return new Lab(116 * y - 16, 500 * (x - y), 200 * (y - z), o.opacity);\n}\n\nfunction gray(l, opacity) {\n  return new Lab(l, 0, 0, opacity == null ? 1 : opacity);\n}\n\nfunction lab(l, a, b, opacity) {\n  return arguments.length === 1 ? labConvert(l) : new Lab(l, a, b, opacity == null ? 1 : opacity);\n}\n\nfunction Lab(l, a, b, opacity) {\n  this.l = +l;\n  this.a = +a;\n  this.b = +b;\n  this.opacity = +opacity;\n}\n\n(0,_define_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(Lab, lab, (0,_define_js__WEBPACK_IMPORTED_MODULE_1__.extend)(_color_js__WEBPACK_IMPORTED_MODULE_0__.Color, {\n  brighter(k) {\n    return new Lab(this.l + K * (k == null ? 1 : k), this.a, this.b, this.opacity);\n  },\n  darker(k) {\n    return new Lab(this.l - K * (k == null ? 1 : k), this.a, this.b, this.opacity);\n  },\n  rgb() {\n    var y = (this.l + 16) / 116,\n        x = isNaN(this.a) ? y : y + this.a / 500,\n        z = isNaN(this.b) ? y : y - this.b / 200;\n    x = Xn * lab2xyz(x);\n    y = Yn * lab2xyz(y);\n    z = Zn * lab2xyz(z);\n    return new _color_js__WEBPACK_IMPORTED_MODULE_0__.Rgb(\n      lrgb2rgb( 3.1338561 * x - 1.6168667 * y - 0.4906146 * z),\n      lrgb2rgb(-0.9787684 * x + 1.9161415 * y + 0.0334540 * z),\n      lrgb2rgb( 0.0719453 * x - 0.2289914 * y + 1.4052427 * z),\n      this.opacity\n    );\n  }\n}));\n\nfunction xyz2lab(t) {\n  return t > t3 ? Math.pow(t, 1 / 3) : t / t2 + t0;\n}\n\nfunction lab2xyz(t) {\n  return t > t1 ? t * t * t : t2 * (t - t0);\n}\n\nfunction lrgb2rgb(x) {\n  return 255 * (x <= 0.0031308 ? 12.92 * x : 1.055 * Math.pow(x, 1 / 2.4) - 0.055);\n}\n\nfunction rgb2lrgb(x) {\n  return (x /= 255) <= 0.04045 ? x / 12.92 : Math.pow((x + 0.055) / 1.055, 2.4);\n}\n\nfunction hclConvert(o) {\n  if (o instanceof Hcl) return new Hcl(o.h, o.c, o.l, o.opacity);\n  if (!(o instanceof Lab)) o = labConvert(o);\n  if (o.a === 0 && o.b === 0) return new Hcl(NaN, 0 < o.l && o.l < 100 ? 0 : NaN, o.l, o.opacity);\n  var h = Math.atan2(o.b, o.a) * _math_js__WEBPACK_IMPORTED_MODULE_2__.degrees;\n  return new Hcl(h < 0 ? h + 360 : h, Math.sqrt(o.a * o.a + o.b * o.b), o.l, o.opacity);\n}\n\nfunction lch(l, c, h, opacity) {\n  return arguments.length === 1 ? hclConvert(l) : new Hcl(h, c, l, opacity == null ? 1 : opacity);\n}\n\nfunction hcl(h, c, l, opacity) {\n  return arguments.length === 1 ? hclConvert(h) : new Hcl(h, c, l, opacity == null ? 1 : opacity);\n}\n\nfunction Hcl(h, c, l, opacity) {\n  this.h = +h;\n  this.c = +c;\n  this.l = +l;\n  this.opacity = +opacity;\n}\n\nfunction hcl2lab(o) {\n  if (isNaN(o.h)) return new Lab(o.l, 0, 0, o.opacity);\n  var h = o.h * _math_js__WEBPACK_IMPORTED_MODULE_2__.radians;\n  return new Lab(o.l, Math.cos(h) * o.c, Math.sin(h) * o.c, o.opacity);\n}\n\n(0,_define_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(Hcl, hcl, (0,_define_js__WEBPACK_IMPORTED_MODULE_1__.extend)(_color_js__WEBPACK_IMPORTED_MODULE_0__.Color, {\n  brighter(k) {\n    return new Hcl(this.h, this.c, this.l + K * (k == null ? 1 : k), this.opacity);\n  },\n  darker(k) {\n    return new Hcl(this.h, this.c, this.l - K * (k == null ? 1 : k), this.opacity);\n  },\n  rgb() {\n    return hcl2lab(this).rgb();\n  }\n}));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-color/src/lab.js?");
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-/***/ "./node_modules/d3-color/src/math.js":
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   degrees: () => (/* binding */ degrees),\n/* harmony export */   radians: () => (/* binding */ radians)\n/* harmony export */ });\nconst radians = Math.PI / 180;\nconst degrees = 180 / Math.PI;\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-color/src/math.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-contour/src/array.js":
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/threshold/sturges.js\");\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/extent.js\");\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/ticks.js\");\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/nice.js\");\n/* harmony import */ var _array_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./array.js */ \"./node_modules/d3-contour/src/array.js\");\n/* harmony import */ var _ascending_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./ascending.js */ \"./node_modules/d3-contour/src/ascending.js\");\n/* harmony import */ var _area_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./area.js */ \"./node_modules/d3-contour/src/area.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-contour/src/constant.js\");\n/* harmony import */ var _contains_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./contains.js */ \"./node_modules/d3-contour/src/contains.js\");\n/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./noop.js */ \"./node_modules/d3-contour/src/noop.js\");\n\n\n\n\n\n\n\n\nvar cases = [\n  [],\n  [[[1.0, 1.5], [0.5, 1.0]]],\n  [[[1.5, 1.0], [1.0, 1.5]]],\n  [[[1.5, 1.0], [0.5, 1.0]]],\n  [[[1.0, 0.5], [1.5, 1.0]]],\n  [[[1.0, 1.5], [0.5, 1.0]], [[1.0, 0.5], [1.5, 1.0]]],\n  [[[1.0, 0.5], [1.0, 1.5]]],\n  [[[1.0, 0.5], [0.5, 1.0]]],\n  [[[0.5, 1.0], [1.0, 0.5]]],\n  [[[1.0, 1.5], [1.0, 0.5]]],\n  [[[0.5, 1.0], [1.0, 0.5]], [[1.5, 1.0], [1.0, 1.5]]],\n  [[[1.5, 1.0], [1.0, 0.5]]],\n  [[[0.5, 1.0], [1.5, 1.0]]],\n  [[[1.0, 1.5], [1.5, 1.0]]],\n  [[[0.5, 1.0], [1.0, 1.5]]],\n  []\n];\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var dx = 1,\n      dy = 1,\n      threshold = d3_array__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n      smooth = smoothLinear;\n\n  function contours(values) {\n    var tz = threshold(values);\n\n    // Convert number of thresholds into uniform thresholds.\n    if (!Array.isArray(tz)) {\n      const e = (0,d3_array__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(values, finite);\n      tz = (0,d3_array__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(...(0,d3_array__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(e[0], e[1], tz), tz);\n      while (tz[tz.length - 1] >= e[1]) tz.pop();\n      while (tz[1] < e[0]) tz.shift();\n    } else {\n      tz = tz.slice().sort(_ascending_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"]);\n    }\n\n    return tz.map(value => contour(values, value));\n  }\n\n  // Accumulate, smooth contour rings, assign holes to exterior rings.\n  // Based on https://github.com/mbostock/shapefile/blob/v0.6.2/shp/polygon.js\n  function contour(values, value) {\n    const v = value == null ? NaN : +value;\n    if (isNaN(v)) throw new Error(`invalid value: ${value}`);\n\n    var polygons = [],\n        holes = [];\n\n    isorings(values, v, function(ring) {\n      smooth(ring, values, v);\n      if ((0,_area_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"])(ring) > 0) polygons.push([ring]);\n      else holes.push(ring);\n    });\n\n    holes.forEach(function(hole) {\n      for (var i = 0, n = polygons.length, polygon; i < n; ++i) {\n        if ((0,_contains_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"])((polygon = polygons[i])[0], hole) !== -1) {\n          polygon.push(hole);\n          return;\n        }\n      }\n    });\n\n    return {\n      type: \"MultiPolygon\",\n      value: value,\n      coordinates: polygons\n    };\n  }\n\n  // Marching squares with isolines stitched into rings.\n  // Based on https://github.com/topojson/topojson-client/blob/v3.0.0/src/stitch.js\n  function isorings(values, value, callback) {\n    var fragmentByStart = new Array,\n        fragmentByEnd = new Array,\n        x, y, t0, t1, t2, t3;\n\n    // Special case for the first row (y = -1, t2 = t3 = 0).\n    x = y = -1;\n    t1 = above(values[0], value);\n    cases[t1 << 1].forEach(stitch);\n    while (++x < dx - 1) {\n      t0 = t1, t1 = above(values[x + 1], value);\n      cases[t0 | t1 << 1].forEach(stitch);\n    }\n    cases[t1 << 0].forEach(stitch);\n\n    // General case for the intermediate rows.\n    while (++y < dy - 1) {\n      x = -1;\n      t1 = above(values[y * dx + dx], value);\n      t2 = above(values[y * dx], value);\n      cases[t1 << 1 | t2 << 2].forEach(stitch);\n      while (++x < dx - 1) {\n        t0 = t1, t1 = above(values[y * dx + dx + x + 1], value);\n        t3 = t2, t2 = above(values[y * dx + x + 1], value);\n        cases[t0 | t1 << 1 | t2 << 2 | t3 << 3].forEach(stitch);\n      }\n      cases[t1 | t2 << 3].forEach(stitch);\n    }\n\n    // Special case for the last row (y = dy - 1, t0 = t1 = 0).\n    x = -1;\n    t2 = values[y * dx] >= value;\n    cases[t2 << 2].forEach(stitch);\n    while (++x < dx - 1) {\n      t3 = t2, t2 = above(values[y * dx + x + 1], value);\n      cases[t2 << 2 | t3 << 3].forEach(stitch);\n    }\n    cases[t2 << 3].forEach(stitch);\n\n    function stitch(line) {\n      var start = [line[0][0] + x, line[0][1] + y],\n          end = [line[1][0] + x, line[1][1] + y],\n          startIndex = index(start),\n          endIndex = index(end),\n          f, g;\n      if (f = fragmentByEnd[startIndex]) {\n        if (g = fragmentByStart[endIndex]) {\n          delete fragmentByEnd[f.end];\n          delete fragmentByStart[g.start];\n          if (f === g) {\n            f.ring.push(end);\n            callback(f.ring);\n          } else {\n            fragmentByStart[f.start] = fragmentByEnd[g.end] = {start: f.start, end: g.end, ring: f.ring.concat(g.ring)};\n          }\n        } else {\n          delete fragmentByEnd[f.end];\n          f.ring.push(end);\n          fragmentByEnd[f.end = endIndex] = f;\n        }\n      } else if (f = fragmentByStart[endIndex]) {\n        if (g = fragmentByEnd[startIndex]) {\n          delete fragmentByStart[f.start];\n          delete fragmentByEnd[g.end];\n          if (f === g) {\n            f.ring.push(end);\n            callback(f.ring);\n          } else {\n            fragmentByStart[g.start] = fragmentByEnd[f.end] = {start: g.start, end: f.end, ring: g.ring.concat(f.ring)};\n          }\n        } else {\n          delete fragmentByStart[f.start];\n          f.ring.unshift(start);\n          fragmentByStart[f.start = startIndex] = f;\n        }\n      } else {\n        fragmentByStart[startIndex] = fragmentByEnd[endIndex] = {start: startIndex, end: endIndex, ring: [start, end]};\n      }\n    }\n  }\n\n  function index(point) {\n    return point[0] * 2 + point[1] * (dx + 1) * 4;\n  }\n\n  function smoothLinear(ring, values, value) {\n    ring.forEach(function(point) {\n      var x = point[0],\n          y = point[1],\n          xt = x | 0,\n          yt = y | 0,\n          v1 = valid(values[yt * dx + xt]);\n      if (x > 0 && x < dx && xt === x) {\n        point[0] = smooth1(x, valid(values[yt * dx + xt - 1]), v1, value);\n      }\n      if (y > 0 && y < dy && yt === y) {\n        point[1] = smooth1(y, valid(values[(yt - 1) * dx + xt]), v1, value);\n      }\n    });\n  }\n\n  contours.contour = contour;\n\n  contours.size = function(_) {\n    if (!arguments.length) return [dx, dy];\n    var _0 = Math.floor(_[0]), _1 = Math.floor(_[1]);\n    if (!(_0 >= 0 && _1 >= 0)) throw new Error(\"invalid size\");\n    return dx = _0, dy = _1, contours;\n  };\n\n  contours.thresholds = function(_) {\n    return arguments.length ? (threshold = typeof _ === \"function\" ? _ : Array.isArray(_) ? (0,_constant_js__WEBPACK_IMPORTED_MODULE_7__[\"default\"])(_array_js__WEBPACK_IMPORTED_MODULE_8__.slice.call(_)) : (0,_constant_js__WEBPACK_IMPORTED_MODULE_7__[\"default\"])(_), contours) : threshold;\n  };\n\n  contours.smooth = function(_) {\n    return arguments.length ? (smooth = _ ? smoothLinear : _noop_js__WEBPACK_IMPORTED_MODULE_9__[\"default\"], contours) : smooth === smoothLinear;\n  };\n\n  return contours;\n}\n\n// When computing the extent, ignore infinite values (as well as invalid ones).\nfunction finite(x) {\n  return isFinite(x) ? x : NaN;\n}\n\n// Is the (possibly invalid) x greater than or equal to the (known valid) value?\n// Treat any invalid value as below negative infinity.\nfunction above(x, value) {\n  return x == null ? false : +x >= value;\n}\n\n// During smoothing, treat any invalid value as negative infinity.\nfunction valid(v) {\n  return v == null || isNaN(v = +v) ? -Infinity : v;\n}\n\nfunction smooth1(x, v0, v1, value) {\n  const a = value - v0;\n  const b = v1 - v0;\n  const d = isFinite(a) || isFinite(b) ? a / b : Math.sign(a) / Math.sign(b);\n  return isNaN(d) ? x : x + d - 0.5;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-contour/src/contours.js?");
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/blur.js\");\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/ticks.js\");\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/max.js\");\n/* harmony import */ var _array_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./array.js */ \"./node_modules/d3-contour/src/array.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-contour/src/constant.js\");\n/* harmony import */ var _contours_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./contours.js */ \"./node_modules/d3-contour/src/contours.js\");\n\n\n\n\n\nfunction defaultX(d) {\n  return d[0];\n}\n\nfunction defaultY(d) {\n  return d[1];\n}\n\nfunction defaultWeight() {\n  return 1;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var x = defaultX,\n      y = defaultY,\n      weight = defaultWeight,\n      dx = 960,\n      dy = 500,\n      r = 20, // blur radius\n      k = 2, // log2(grid cell size)\n      o = r * 3, // grid offset, to pad for blur\n      n = (dx + o * 2) >> k, // grid width\n      m = (dy + o * 2) >> k, // grid height\n      threshold = (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(20);\n\n  function grid(data) {\n    var values = new Float32Array(n * m),\n        pow2k = Math.pow(2, -k),\n        i = -1;\n\n    for (const d of data) {\n      var xi = (x(d, ++i, data) + o) * pow2k,\n          yi = (y(d, i, data) + o) * pow2k,\n          wi = +weight(d, i, data);\n      if (wi && xi >= 0 && xi < n && yi >= 0 && yi < m) {\n        var x0 = Math.floor(xi),\n            y0 = Math.floor(yi),\n            xt = xi - x0 - 0.5,\n            yt = yi - y0 - 0.5;\n        values[x0 + y0 * n] += (1 - xt) * (1 - yt) * wi;\n        values[x0 + 1 + y0 * n] += xt * (1 - yt) * wi;\n        values[x0 + 1 + (y0 + 1) * n] += xt * yt * wi;\n        values[x0 + (y0 + 1) * n] += (1 - xt) * yt * wi;\n      }\n    }\n\n    (0,d3_array__WEBPACK_IMPORTED_MODULE_1__.blur2)({data: values, width: n, height: m}, r * pow2k);\n    return values;\n  }\n\n  function density(data) {\n    var values = grid(data),\n        tz = threshold(values),\n        pow4k = Math.pow(2, 2 * k);\n\n    // Convert number of thresholds into uniform thresholds.\n    if (!Array.isArray(tz)) {\n      tz = (0,d3_array__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(Number.MIN_VALUE, (0,d3_array__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(values) / pow4k, tz);\n    }\n\n    return (0,_contours_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])()\n        .size([n, m])\n        .thresholds(tz.map(d => d * pow4k))\n      (values)\n        .map((c, i) => (c.value = +tz[i], transform(c)));\n  }\n\n  density.contours = function(data) {\n    var values = grid(data),\n        contours = (0,_contours_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])().size([n, m]),\n        pow4k = Math.pow(2, 2 * k),\n        contour = value => {\n          value = +value;\n          var c = transform(contours.contour(values, value * pow4k));\n          c.value = value; // preserve exact threshold value\n          return c;\n        };\n    Object.defineProperty(contour, \"max\", {get: () => (0,d3_array__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(values) / pow4k});\n    return contour;\n  };\n\n  function transform(geometry) {\n    geometry.coordinates.forEach(transformPolygon);\n    return geometry;\n  }\n\n  function transformPolygon(coordinates) {\n    coordinates.forEach(transformRing);\n  }\n\n  function transformRing(coordinates) {\n    coordinates.forEach(transformPoint);\n  }\n\n  // TODO Optimize.\n  function transformPoint(coordinates) {\n    coordinates[0] = coordinates[0] * Math.pow(2, k) - o;\n    coordinates[1] = coordinates[1] * Math.pow(2, k) - o;\n  }\n\n  function resize() {\n    o = r * 3;\n    n = (dx + o * 2) >> k;\n    m = (dy + o * 2) >> k;\n    return density;\n  }\n\n  density.x = function(_) {\n    return arguments.length ? (x = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), density) : x;\n  };\n\n  density.y = function(_) {\n    return arguments.length ? (y = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), density) : y;\n  };\n\n  density.weight = function(_) {\n    return arguments.length ? (weight = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), density) : weight;\n  };\n\n  density.size = function(_) {\n    if (!arguments.length) return [dx, dy];\n    var _0 = +_[0], _1 = +_[1];\n    if (!(_0 >= 0 && _1 >= 0)) throw new Error(\"invalid size\");\n    return dx = _0, dy = _1, resize();\n  };\n\n  density.cellSize = function(_) {\n    if (!arguments.length) return 1 << k;\n    if (!((_ = +_) >= 1)) throw new Error(\"invalid cell size\");\n    return k = Math.floor(Math.log(_) / Math.LN2), resize();\n  };\n\n  density.thresholds = function(_) {\n    return arguments.length ? (threshold = typeof _ === \"function\" ? _ : Array.isArray(_) ? (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(_array_js__WEBPACK_IMPORTED_MODULE_5__.slice.call(_)) : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(_), density) : threshold;\n  };\n\n  density.bandwidth = function(_) {\n    if (!arguments.length) return Math.sqrt(r * (r + 1));\n    if (!((_ = +_) >= 0)) throw new Error(\"invalid bandwidth\");\n    return r = (Math.sqrt(4 * _ * _ + 1) - 1) / 2, resize();\n  };\n\n  return density;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-contour/src/density.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-contour/src/index.js":
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-  !*** ./node_modules/d3-contour/src/index.js ***!
-  \**********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   contourDensity: () => (/* reexport safe */ _density_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]),\n/* harmony export */   contours: () => (/* reexport safe */ _contours_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])\n/* harmony export */ });\n/* harmony import */ var _contours_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./contours.js */ \"./node_modules/d3-contour/src/contours.js\");\n/* harmony import */ var _density_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./density.js */ \"./node_modules/d3-contour/src/density.js\");\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-contour/src/index.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-contour/src/noop.js":
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-  !*** ./node_modules/d3-contour/src/noop.js ***!
-  \*********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-contour/src/noop.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-delaunay/src/delaunay.js":
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-  !*** ./node_modules/d3-delaunay/src/delaunay.js ***!
-  \**************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ Delaunay)\n/* harmony export */ });\n/* harmony import */ var delaunator__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! delaunator */ \"./node_modules/delaunator/index.js\");\n/* harmony import */ var _path_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./path.js */ \"./node_modules/d3-delaunay/src/path.js\");\n/* harmony import */ var _polygon_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./polygon.js */ \"./node_modules/d3-delaunay/src/polygon.js\");\n/* harmony import */ var _voronoi_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./voronoi.js */ \"./node_modules/d3-delaunay/src/voronoi.js\");\n\n\n\n\n\nconst tau = 2 * Math.PI, pow = Math.pow;\n\nfunction pointX(p) {\n  return p[0];\n}\n\nfunction pointY(p) {\n  return p[1];\n}\n\n// A triangulation is collinear if all its triangles have a non-null area\nfunction collinear(d) {\n  const {triangles, coords} = d;\n  for (let i = 0; i < triangles.length; i += 3) {\n    const a = 2 * triangles[i],\n          b = 2 * triangles[i + 1],\n          c = 2 * triangles[i + 2],\n          cross = (coords[c] - coords[a]) * (coords[b + 1] - coords[a + 1])\n                - (coords[b] - coords[a]) * (coords[c + 1] - coords[a + 1]);\n    if (cross > 1e-10) return false;\n  }\n  return true;\n}\n\nfunction jitter(x, y, r) {\n  return [x + Math.sin(x + y) * r, y + Math.cos(x - y) * r];\n}\n\nclass Delaunay {\n  static from(points, fx = pointX, fy = pointY, that) {\n    return new Delaunay(\"length\" in points\n        ? flatArray(points, fx, fy, that)\n        : Float64Array.from(flatIterable(points, fx, fy, that)));\n  }\n  constructor(points) {\n    this._delaunator = new delaunator__WEBPACK_IMPORTED_MODULE_0__[\"default\"](points);\n    this.inedges = new Int32Array(points.length / 2);\n    this._hullIndex = new Int32Array(points.length / 2);\n    this.points = this._delaunator.coords;\n    this._init();\n  }\n  update() {\n    this._delaunator.update();\n    this._init();\n    return this;\n  }\n  _init() {\n    const d = this._delaunator, points = this.points;\n\n    // check for collinear\n    if (d.hull && d.hull.length > 2 && collinear(d)) {\n      this.collinear = Int32Array.from({length: points.length/2}, (_,i) => i)\n        .sort((i, j) => points[2 * i] - points[2 * j] || points[2 * i + 1] - points[2 * j + 1]); // for exact neighbors\n      const e = this.collinear[0], f = this.collinear[this.collinear.length - 1],\n        bounds = [ points[2 * e], points[2 * e + 1], points[2 * f], points[2 * f + 1] ],\n        r = 1e-8 * Math.hypot(bounds[3] - bounds[1], bounds[2] - bounds[0]);\n      for (let i = 0, n = points.length / 2; i < n; ++i) {\n        const p = jitter(points[2 * i], points[2 * i + 1], r);\n        points[2 * i] = p[0];\n        points[2 * i + 1] = p[1];\n      }\n      this._delaunator = new delaunator__WEBPACK_IMPORTED_MODULE_0__[\"default\"](points);\n    } else {\n      delete this.collinear;\n    }\n\n    const halfedges = this.halfedges = this._delaunator.halfedges;\n    const hull = this.hull = this._delaunator.hull;\n    const triangles = this.triangles = this._delaunator.triangles;\n    const inedges = this.inedges.fill(-1);\n    const hullIndex = this._hullIndex.fill(-1);\n\n    // Compute an index from each point to an (arbitrary) incoming halfedge\n    // Used to give the first neighbor of each point; for this reason,\n    // on the hull we give priority to exterior halfedges\n    for (let e = 0, n = halfedges.length; e < n; ++e) {\n      const p = triangles[e % 3 === 2 ? e - 2 : e + 1];\n      if (halfedges[e] === -1 || inedges[p] === -1) inedges[p] = e;\n    }\n    for (let i = 0, n = hull.length; i < n; ++i) {\n      hullIndex[hull[i]] = i;\n    }\n\n    // degenerate case: 1 or 2 (distinct) points\n    if (hull.length <= 2 && hull.length > 0) {\n      this.triangles = new Int32Array(3).fill(-1);\n      this.halfedges = new Int32Array(3).fill(-1);\n      this.triangles[0] = hull[0];\n      inedges[hull[0]] = 1;\n      if (hull.length === 2) {\n        inedges[hull[1]] = 0;\n        this.triangles[1] = hull[1];\n        this.triangles[2] = hull[1];\n      }\n    }\n  }\n  voronoi(bounds) {\n    return new _voronoi_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"](this, bounds);\n  }\n  *neighbors(i) {\n    const {inedges, hull, _hullIndex, halfedges, triangles, collinear} = this;\n\n    // degenerate case with several collinear points\n    if (collinear) {\n      const l = collinear.indexOf(i);\n      if (l > 0) yield collinear[l - 1];\n      if (l < collinear.length - 1) yield collinear[l + 1];\n      return;\n    }\n\n    const e0 = inedges[i];\n    if (e0 === -1) return; // coincident point\n    let e = e0, p0 = -1;\n    do {\n      yield p0 = triangles[e];\n      e = e % 3 === 2 ? e - 2 : e + 1;\n      if (triangles[e] !== i) return; // bad triangulation\n      e = halfedges[e];\n      if (e === -1) {\n        const p = hull[(_hullIndex[i] + 1) % hull.length];\n        if (p !== p0) yield p;\n        return;\n      }\n    } while (e !== e0);\n  }\n  find(x, y, i = 0) {\n    if ((x = +x, x !== x) || (y = +y, y !== y)) return -1;\n    const i0 = i;\n    let c;\n    while ((c = this._step(i, x, y)) >= 0 && c !== i && c !== i0) i = c;\n    return c;\n  }\n  _step(i, x, y) {\n    const {inedges, hull, _hullIndex, halfedges, triangles, points} = this;\n    if (inedges[i] === -1 || !points.length) return (i + 1) % (points.length >> 1);\n    let c = i;\n    let dc = pow(x - points[i * 2], 2) + pow(y - points[i * 2 + 1], 2);\n    const e0 = inedges[i];\n    let e = e0;\n    do {\n      let t = triangles[e];\n      const dt = pow(x - points[t * 2], 2) + pow(y - points[t * 2 + 1], 2);\n      if (dt < dc) dc = dt, c = t;\n      e = e % 3 === 2 ? e - 2 : e + 1;\n      if (triangles[e] !== i) break; // bad triangulation\n      e = halfedges[e];\n      if (e === -1) {\n        e = hull[(_hullIndex[i] + 1) % hull.length];\n        if (e !== t) {\n          if (pow(x - points[e * 2], 2) + pow(y - points[e * 2 + 1], 2) < dc) return e;\n        }\n        break;\n      }\n    } while (e !== e0);\n    return c;\n  }\n  render(context) {\n    const buffer = context == null ? context = new _path_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"] : undefined;\n    const {points, halfedges, triangles} = this;\n    for (let i = 0, n = halfedges.length; i < n; ++i) {\n      const j = halfedges[i];\n      if (j < i) continue;\n      const ti = triangles[i] * 2;\n      const tj = triangles[j] * 2;\n      context.moveTo(points[ti], points[ti + 1]);\n      context.lineTo(points[tj], points[tj + 1]);\n    }\n    this.renderHull(context);\n    return buffer && buffer.value();\n  }\n  renderPoints(context, r) {\n    if (r === undefined && (!context || typeof context.moveTo !== \"function\")) r = context, context = null;\n    r = r == undefined ? 2 : +r;\n    const buffer = context == null ? context = new _path_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"] : undefined;\n    const {points} = this;\n    for (let i = 0, n = points.length; i < n; i += 2) {\n      const x = points[i], y = points[i + 1];\n      context.moveTo(x + r, y);\n      context.arc(x, y, r, 0, tau);\n    }\n    return buffer && buffer.value();\n  }\n  renderHull(context) {\n    const buffer = context == null ? context = new _path_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"] : undefined;\n    const {hull, points} = this;\n    const h = hull[0] * 2, n = hull.length;\n    context.moveTo(points[h], points[h + 1]);\n    for (let i = 1; i < n; ++i) {\n      const h = 2 * hull[i];\n      context.lineTo(points[h], points[h + 1]);\n    }\n    context.closePath();\n    return buffer && buffer.value();\n  }\n  hullPolygon() {\n    const polygon = new _polygon_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"];\n    this.renderHull(polygon);\n    return polygon.value();\n  }\n  renderTriangle(i, context) {\n    const buffer = context == null ? context = new _path_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"] : undefined;\n    const {points, triangles} = this;\n    const t0 = triangles[i *= 3] * 2;\n    const t1 = triangles[i + 1] * 2;\n    const t2 = triangles[i + 2] * 2;\n    context.moveTo(points[t0], points[t0 + 1]);\n    context.lineTo(points[t1], points[t1 + 1]);\n    context.lineTo(points[t2], points[t2 + 1]);\n    context.closePath();\n    return buffer && buffer.value();\n  }\n  *trianglePolygons() {\n    const {triangles} = this;\n    for (let i = 0, n = triangles.length / 3; i < n; ++i) {\n      yield this.trianglePolygon(i);\n    }\n  }\n  trianglePolygon(i) {\n    const polygon = new _polygon_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"];\n    this.renderTriangle(i, polygon);\n    return polygon.value();\n  }\n}\n\nfunction flatArray(points, fx, fy, that) {\n  const n = points.length;\n  const array = new Float64Array(n * 2);\n  for (let i = 0; i < n; ++i) {\n    const p = points[i];\n    array[i * 2] = fx.call(that, p, i, points);\n    array[i * 2 + 1] = fy.call(that, p, i, points);\n  }\n  return array;\n}\n\nfunction* flatIterable(points, fx, fy, that) {\n  let i = 0;\n  for (const p of points) {\n    yield fx.call(that, p, i, points);\n    yield fy.call(that, p, i, points);\n    ++i;\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-delaunay/src/delaunay.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-delaunay/src/index.js":
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-  !*** ./node_modules/d3-delaunay/src/index.js ***!
-  \***********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   Delaunay: () => (/* reexport safe */ _delaunay_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   Voronoi: () => (/* reexport safe */ _voronoi_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])\n/* harmony export */ });\n/* harmony import */ var _delaunay_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./delaunay.js */ \"./node_modules/d3-delaunay/src/delaunay.js\");\n/* harmony import */ var _voronoi_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./voronoi.js */ \"./node_modules/d3-delaunay/src/voronoi.js\");\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-delaunay/src/index.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-delaunay/src/path.js":
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-  !*** ./node_modules/d3-delaunay/src/path.js ***!
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ Path)\n/* harmony export */ });\nconst epsilon = 1e-6;\n\nclass Path {\n  constructor() {\n    this._x0 = this._y0 = // start of current subpath\n    this._x1 = this._y1 = null; // end of current subpath\n    this._ = \"\";\n  }\n  moveTo(x, y) {\n    this._ += `M${this._x0 = this._x1 = +x},${this._y0 = this._y1 = +y}`;\n  }\n  closePath() {\n    if (this._x1 !== null) {\n      this._x1 = this._x0, this._y1 = this._y0;\n      this._ += \"Z\";\n    }\n  }\n  lineTo(x, y) {\n    this._ += `L${this._x1 = +x},${this._y1 = +y}`;\n  }\n  arc(x, y, r) {\n    x = +x, y = +y, r = +r;\n    const x0 = x + r;\n    const y0 = y;\n    if (r < 0) throw new Error(\"negative radius\");\n    if (this._x1 === null) this._ += `M${x0},${y0}`;\n    else if (Math.abs(this._x1 - x0) > epsilon || Math.abs(this._y1 - y0) > epsilon) this._ += \"L\" + x0 + \",\" + y0;\n    if (!r) return;\n    this._ += `A${r},${r},0,1,1,${x - r},${y}A${r},${r},0,1,1,${this._x1 = x0},${this._y1 = y0}`;\n  }\n  rect(x, y, w, h) {\n    this._ += `M${this._x0 = this._x1 = +x},${this._y0 = this._y1 = +y}h${+w}v${+h}h${-w}Z`;\n  }\n  value() {\n    return this._ || null;\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-delaunay/src/path.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-delaunay/src/polygon.js":
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-  !*** ./node_modules/d3-delaunay/src/polygon.js ***!
-  \*************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ Polygon)\n/* harmony export */ });\nclass Polygon {\n  constructor() {\n    this._ = [];\n  }\n  moveTo(x, y) {\n    this._.push([x, y]);\n  }\n  closePath() {\n    this._.push(this._[0].slice());\n  }\n  lineTo(x, y) {\n    this._.push([x, y]);\n  }\n  value() {\n    return this._.length ? this._ : null;\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-delaunay/src/polygon.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-delaunay/src/voronoi.js":
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-  !*** ./node_modules/d3-delaunay/src/voronoi.js ***!
-  \*************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ Voronoi)\n/* harmony export */ });\n/* harmony import */ var _path_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./path.js */ \"./node_modules/d3-delaunay/src/path.js\");\n/* harmony import */ var _polygon_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./polygon.js */ \"./node_modules/d3-delaunay/src/polygon.js\");\n\n\n\nclass Voronoi {\n  constructor(delaunay, [xmin, ymin, xmax, ymax] = [0, 0, 960, 500]) {\n    if (!((xmax = +xmax) >= (xmin = +xmin)) || !((ymax = +ymax) >= (ymin = +ymin))) throw new Error(\"invalid bounds\");\n    this.delaunay = delaunay;\n    this._circumcenters = new Float64Array(delaunay.points.length * 2);\n    this.vectors = new Float64Array(delaunay.points.length * 2);\n    this.xmax = xmax, this.xmin = xmin;\n    this.ymax = ymax, this.ymin = ymin;\n    this._init();\n  }\n  update() {\n    this.delaunay.update();\n    this._init();\n    return this;\n  }\n  _init() {\n    const {delaunay: {points, hull, triangles}, vectors} = this;\n    let bx, by; // lazily computed barycenter of the hull\n\n    // Compute circumcenters.\n    const circumcenters = this.circumcenters = this._circumcenters.subarray(0, triangles.length / 3 * 2);\n    for (let i = 0, j = 0, n = triangles.length, x, y; i < n; i += 3, j += 2) {\n      const t1 = triangles[i] * 2;\n      const t2 = triangles[i + 1] * 2;\n      const t3 = triangles[i + 2] * 2;\n      const x1 = points[t1];\n      const y1 = points[t1 + 1];\n      const x2 = points[t2];\n      const y2 = points[t2 + 1];\n      const x3 = points[t3];\n      const y3 = points[t3 + 1];\n\n      const dx = x2 - x1;\n      const dy = y2 - y1;\n      const ex = x3 - x1;\n      const ey = y3 - y1;\n      const ab = (dx * ey - dy * ex) * 2;\n\n      if (Math.abs(ab) < 1e-9) {\n        // For a degenerate triangle, the circumcenter is at the infinity, in a\n        // direction orthogonal to the halfedge and away from the “center” of\n        // the diagram <bx, by>, defined as the hull’s barycenter.\n        if (bx === undefined) {\n          bx = by = 0;\n          for (const i of hull) bx += points[i * 2], by += points[i * 2 + 1];\n          bx /= hull.length, by /= hull.length;\n        }\n        const a = 1e9 * Math.sign((bx - x1) * ey - (by - y1) * ex);\n        x = (x1 + x3) / 2 - a * ey;\n        y = (y1 + y3) / 2 + a * ex;\n      } else {\n        const d = 1 / ab;\n        const bl = dx * dx + dy * dy;\n        const cl = ex * ex + ey * ey;\n        x = x1 + (ey * bl - dy * cl) * d;\n        y = y1 + (dx * cl - ex * bl) * d;\n      }\n      circumcenters[j] = x;\n      circumcenters[j + 1] = y;\n    }\n\n    // Compute exterior cell rays.\n    let h = hull[hull.length - 1];\n    let p0, p1 = h * 4;\n    let x0, x1 = points[2 * h];\n    let y0, y1 = points[2 * h + 1];\n    vectors.fill(0);\n    for (let i = 0; i < hull.length; ++i) {\n      h = hull[i];\n      p0 = p1, x0 = x1, y0 = y1;\n      p1 = h * 4, x1 = points[2 * h], y1 = points[2 * h + 1];\n      vectors[p0 + 2] = vectors[p1] = y0 - y1;\n      vectors[p0 + 3] = vectors[p1 + 1] = x1 - x0;\n    }\n  }\n  render(context) {\n    const buffer = context == null ? context = new _path_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"] : undefined;\n    const {delaunay: {halfedges, inedges, hull}, circumcenters, vectors} = this;\n    if (hull.length <= 1) return null;\n    for (let i = 0, n = halfedges.length; i < n; ++i) {\n      const j = halfedges[i];\n      if (j < i) continue;\n      const ti = Math.floor(i / 3) * 2;\n      const tj = Math.floor(j / 3) * 2;\n      const xi = circumcenters[ti];\n      const yi = circumcenters[ti + 1];\n      const xj = circumcenters[tj];\n      const yj = circumcenters[tj + 1];\n      this._renderSegment(xi, yi, xj, yj, context);\n    }\n    let h0, h1 = hull[hull.length - 1];\n    for (let i = 0; i < hull.length; ++i) {\n      h0 = h1, h1 = hull[i];\n      const t = Math.floor(inedges[h1] / 3) * 2;\n      const x = circumcenters[t];\n      const y = circumcenters[t + 1];\n      const v = h0 * 4;\n      const p = this._project(x, y, vectors[v + 2], vectors[v + 3]);\n      if (p) this._renderSegment(x, y, p[0], p[1], context);\n    }\n    return buffer && buffer.value();\n  }\n  renderBounds(context) {\n    const buffer = context == null ? context = new _path_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"] : undefined;\n    context.rect(this.xmin, this.ymin, this.xmax - this.xmin, this.ymax - this.ymin);\n    return buffer && buffer.value();\n  }\n  renderCell(i, context) {\n    const buffer = context == null ? context = new _path_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"] : undefined;\n    const points = this._clip(i);\n    if (points === null || !points.length) return;\n    context.moveTo(points[0], points[1]);\n    let n = points.length;\n    while (points[0] === points[n-2] && points[1] === points[n-1] && n > 1) n -= 2;\n    for (let i = 2; i < n; i += 2) {\n      if (points[i] !== points[i-2] || points[i+1] !== points[i-1])\n        context.lineTo(points[i], points[i + 1]);\n    }\n    context.closePath();\n    return buffer && buffer.value();\n  }\n  *cellPolygons() {\n    const {delaunay: {points}} = this;\n    for (let i = 0, n = points.length / 2; i < n; ++i) {\n      const cell = this.cellPolygon(i);\n      if (cell) cell.index = i, yield cell;\n    }\n  }\n  cellPolygon(i) {\n    const polygon = new _polygon_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"];\n    this.renderCell(i, polygon);\n    return polygon.value();\n  }\n  _renderSegment(x0, y0, x1, y1, context) {\n    let S;\n    const c0 = this._regioncode(x0, y0);\n    const c1 = this._regioncode(x1, y1);\n    if (c0 === 0 && c1 === 0) {\n      context.moveTo(x0, y0);\n      context.lineTo(x1, y1);\n    } else if (S = this._clipSegment(x0, y0, x1, y1, c0, c1)) {\n      context.moveTo(S[0], S[1]);\n      context.lineTo(S[2], S[3]);\n    }\n  }\n  contains(i, x, y) {\n    if ((x = +x, x !== x) || (y = +y, y !== y)) return false;\n    return this.delaunay._step(i, x, y) === i;\n  }\n  *neighbors(i) {\n    const ci = this._clip(i);\n    if (ci) for (const j of this.delaunay.neighbors(i)) {\n      const cj = this._clip(j);\n      // find the common edge\n      if (cj) loop: for (let ai = 0, li = ci.length; ai < li; ai += 2) {\n        for (let aj = 0, lj = cj.length; aj < lj; aj += 2) {\n          if (ci[ai] === cj[aj]\n              && ci[ai + 1] === cj[aj + 1]\n              && ci[(ai + 2) % li] === cj[(aj + lj - 2) % lj]\n              && ci[(ai + 3) % li] === cj[(aj + lj - 1) % lj]) {\n            yield j;\n            break loop;\n          }\n        }\n      }\n    }\n  }\n  _cell(i) {\n    const {circumcenters, delaunay: {inedges, halfedges, triangles}} = this;\n    const e0 = inedges[i];\n    if (e0 === -1) return null; // coincident point\n    const points = [];\n    let e = e0;\n    do {\n      const t = Math.floor(e / 3);\n      points.push(circumcenters[t * 2], circumcenters[t * 2 + 1]);\n      e = e % 3 === 2 ? e - 2 : e + 1;\n      if (triangles[e] !== i) break; // bad triangulation\n      e = halfedges[e];\n    } while (e !== e0 && e !== -1);\n    return points;\n  }\n  _clip(i) {\n    // degenerate case (1 valid point: return the box)\n    if (i === 0 && this.delaunay.hull.length === 1) {\n      return [this.xmax, this.ymin, this.xmax, this.ymax, this.xmin, this.ymax, this.xmin, this.ymin];\n    }\n    const points = this._cell(i);\n    if (points === null) return null;\n    const {vectors: V} = this;\n    const v = i * 4;\n    return this._simplify(V[v] || V[v + 1]\n        ? this._clipInfinite(i, points, V[v], V[v + 1], V[v + 2], V[v + 3])\n        : this._clipFinite(i, points));\n  }\n  _clipFinite(i, points) {\n    const n = points.length;\n    let P = null;\n    let x0, y0, x1 = points[n - 2], y1 = points[n - 1];\n    let c0, c1 = this._regioncode(x1, y1);\n    let e0, e1 = 0;\n    for (let j = 0; j < n; j += 2) {\n      x0 = x1, y0 = y1, x1 = points[j], y1 = points[j + 1];\n      c0 = c1, c1 = this._regioncode(x1, y1);\n      if (c0 === 0 && c1 === 0) {\n        e0 = e1, e1 = 0;\n        if (P) P.push(x1, y1);\n        else P = [x1, y1];\n      } else {\n        let S, sx0, sy0, sx1, sy1;\n        if (c0 === 0) {\n          if ((S = this._clipSegment(x0, y0, x1, y1, c0, c1)) === null) continue;\n          [sx0, sy0, sx1, sy1] = S;\n        } else {\n          if ((S = this._clipSegment(x1, y1, x0, y0, c1, c0)) === null) continue;\n          [sx1, sy1, sx0, sy0] = S;\n          e0 = e1, e1 = this._edgecode(sx0, sy0);\n          if (e0 && e1) this._edge(i, e0, e1, P, P.length);\n          if (P) P.push(sx0, sy0);\n          else P = [sx0, sy0];\n        }\n        e0 = e1, e1 = this._edgecode(sx1, sy1);\n        if (e0 && e1) this._edge(i, e0, e1, P, P.length);\n        if (P) P.push(sx1, sy1);\n        else P = [sx1, sy1];\n      }\n    }\n    if (P) {\n      e0 = e1, e1 = this._edgecode(P[0], P[1]);\n      if (e0 && e1) this._edge(i, e0, e1, P, P.length);\n    } else if (this.contains(i, (this.xmin + this.xmax) / 2, (this.ymin + this.ymax) / 2)) {\n      return [this.xmax, this.ymin, this.xmax, this.ymax, this.xmin, this.ymax, this.xmin, this.ymin];\n    }\n    return P;\n  }\n  _clipSegment(x0, y0, x1, y1, c0, c1) {\n    // for more robustness, always consider the segment in the same order\n    const flip = c0 < c1;\n    if (flip) [x0, y0, x1, y1, c0, c1] = [x1, y1, x0, y0, c1, c0];\n    while (true) {\n      if (c0 === 0 && c1 === 0) return flip ? [x1, y1, x0, y0] : [x0, y0, x1, y1];\n      if (c0 & c1) return null;\n      let x, y, c = c0 || c1;\n      if (c & 0b1000) x = x0 + (x1 - x0) * (this.ymax - y0) / (y1 - y0), y = this.ymax;\n      else if (c & 0b0100) x = x0 + (x1 - x0) * (this.ymin - y0) / (y1 - y0), y = this.ymin;\n      else if (c & 0b0010) y = y0 + (y1 - y0) * (this.xmax - x0) / (x1 - x0), x = this.xmax;\n      else y = y0 + (y1 - y0) * (this.xmin - x0) / (x1 - x0), x = this.xmin;\n      if (c0) x0 = x, y0 = y, c0 = this._regioncode(x0, y0);\n      else x1 = x, y1 = y, c1 = this._regioncode(x1, y1);\n    }\n  }\n  _clipInfinite(i, points, vx0, vy0, vxn, vyn) {\n    let P = Array.from(points), p;\n    if (p = this._project(P[0], P[1], vx0, vy0)) P.unshift(p[0], p[1]);\n    if (p = this._project(P[P.length - 2], P[P.length - 1], vxn, vyn)) P.push(p[0], p[1]);\n    if (P = this._clipFinite(i, P)) {\n      for (let j = 0, n = P.length, c0, c1 = this._edgecode(P[n - 2], P[n - 1]); j < n; j += 2) {\n        c0 = c1, c1 = this._edgecode(P[j], P[j + 1]);\n        if (c0 && c1) j = this._edge(i, c0, c1, P, j), n = P.length;\n      }\n    } else if (this.contains(i, (this.xmin + this.xmax) / 2, (this.ymin + this.ymax) / 2)) {\n      P = [this.xmin, this.ymin, this.xmax, this.ymin, this.xmax, this.ymax, this.xmin, this.ymax];\n    }\n    return P;\n  }\n  _edge(i, e0, e1, P, j) {\n    while (e0 !== e1) {\n      let x, y;\n      switch (e0) {\n        case 0b0101: e0 = 0b0100; continue; // top-left\n        case 0b0100: e0 = 0b0110, x = this.xmax, y = this.ymin; break; // top\n        case 0b0110: e0 = 0b0010; continue; // top-right\n        case 0b0010: e0 = 0b1010, x = this.xmax, y = this.ymax; break; // right\n        case 0b1010: e0 = 0b1000; continue; // bottom-right\n        case 0b1000: e0 = 0b1001, x = this.xmin, y = this.ymax; break; // bottom\n        case 0b1001: e0 = 0b0001; continue; // bottom-left\n        case 0b0001: e0 = 0b0101, x = this.xmin, y = this.ymin; break; // left\n      }\n      // Note: this implicitly checks for out of bounds: if P[j] or P[j+1] are\n      // undefined, the conditional statement will be executed.\n      if ((P[j] !== x || P[j + 1] !== y) && this.contains(i, x, y)) {\n        P.splice(j, 0, x, y), j += 2;\n      }\n    }\n    return j;\n  }\n  _project(x0, y0, vx, vy) {\n    let t = Infinity, c, x, y;\n    if (vy < 0) { // top\n      if (y0 <= this.ymin) return null;\n      if ((c = (this.ymin - y0) / vy) < t) y = this.ymin, x = x0 + (t = c) * vx;\n    } else if (vy > 0) { // bottom\n      if (y0 >= this.ymax) return null;\n      if ((c = (this.ymax - y0) / vy) < t) y = this.ymax, x = x0 + (t = c) * vx;\n    }\n    if (vx > 0) { // right\n      if (x0 >= this.xmax) return null;\n      if ((c = (this.xmax - x0) / vx) < t) x = this.xmax, y = y0 + (t = c) * vy;\n    } else if (vx < 0) { // left\n      if (x0 <= this.xmin) return null;\n      if ((c = (this.xmin - x0) / vx) < t) x = this.xmin, y = y0 + (t = c) * vy;\n    }\n    return [x, y];\n  }\n  _edgecode(x, y) {\n    return (x === this.xmin ? 0b0001\n        : x === this.xmax ? 0b0010 : 0b0000)\n        | (y === this.ymin ? 0b0100\n        : y === this.ymax ? 0b1000 : 0b0000);\n  }\n  _regioncode(x, y) {\n    return (x < this.xmin ? 0b0001\n        : x > this.xmax ? 0b0010 : 0b0000)\n        | (y < this.ymin ? 0b0100\n        : y > this.ymax ? 0b1000 : 0b0000);\n  }\n  _simplify(P) {\n    if (P && P.length > 4) {\n      for (let i = 0; i < P.length; i+= 2) {\n        const j = (i + 2) % P.length, k = (i + 4) % P.length;\n        if (P[i] === P[j] && P[j] === P[k] || P[i + 1] === P[j + 1] && P[j + 1] === P[k + 1]) {\n          P.splice(j, 2), i -= 2;\n        }\n      }\n      if (!P.length) P = null;\n    }\n    return P;\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-delaunay/src/voronoi.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-dispatch/src/dispatch.js":
-/*!**************************************************!*\
-  !*** ./node_modules/d3-dispatch/src/dispatch.js ***!
-  \**************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nvar noop = {value: () => {}};\n\nfunction dispatch() {\n  for (var i = 0, n = arguments.length, _ = {}, t; i < n; ++i) {\n    if (!(t = arguments[i] + \"\") || (t in _) || /[\\s.]/.test(t)) throw new Error(\"illegal type: \" + t);\n    _[t] = [];\n  }\n  return new Dispatch(_);\n}\n\nfunction Dispatch(_) {\n  this._ = _;\n}\n\nfunction parseTypenames(typenames, types) {\n  return typenames.trim().split(/^|\\s+/).map(function(t) {\n    var name = \"\", i = t.indexOf(\".\");\n    if (i >= 0) name = t.slice(i + 1), t = t.slice(0, i);\n    if (t && !types.hasOwnProperty(t)) throw new Error(\"unknown type: \" + t);\n    return {type: t, name: name};\n  });\n}\n\nDispatch.prototype = dispatch.prototype = {\n  constructor: Dispatch,\n  on: function(typename, callback) {\n    var _ = this._,\n        T = parseTypenames(typename + \"\", _),\n        t,\n        i = -1,\n        n = T.length;\n\n    // If no callback was specified, return the callback of the given type and name.\n    if (arguments.length < 2) {\n      while (++i < n) if ((t = (typename = T[i]).type) && (t = get(_[t], typename.name))) return t;\n      return;\n    }\n\n    // If a type was specified, set the callback for the given type and name.\n    // Otherwise, if a null callback was specified, remove callbacks of the given name.\n    if (callback != null && typeof callback !== \"function\") throw new Error(\"invalid callback: \" + callback);\n    while (++i < n) {\n      if (t = (typename = T[i]).type) _[t] = set(_[t], typename.name, callback);\n      else if (callback == null) for (t in _) _[t] = set(_[t], typename.name, null);\n    }\n\n    return this;\n  },\n  copy: function() {\n    var copy = {}, _ = this._;\n    for (var t in _) copy[t] = _[t].slice();\n    return new Dispatch(copy);\n  },\n  call: function(type, that) {\n    if ((n = arguments.length - 2) > 0) for (var args = new Array(n), i = 0, n, t; i < n; ++i) args[i] = arguments[i + 2];\n    if (!this._.hasOwnProperty(type)) throw new Error(\"unknown type: \" + type);\n    for (t = this._[type], i = 0, n = t.length; i < n; ++i) t[i].value.apply(that, args);\n  },\n  apply: function(type, that, args) {\n    if (!this._.hasOwnProperty(type)) throw new Error(\"unknown type: \" + type);\n    for (var t = this._[type], i = 0, n = t.length; i < n; ++i) t[i].value.apply(that, args);\n  }\n};\n\nfunction get(type, name) {\n  for (var i = 0, n = type.length, c; i < n; ++i) {\n    if ((c = type[i]).name === name) {\n      return c.value;\n    }\n  }\n}\n\nfunction set(type, name, callback) {\n  for (var i = 0, n = type.length; i < n; ++i) {\n    if (type[i].name === name) {\n      type[i] = noop, type = type.slice(0, i).concat(type.slice(i + 1));\n      break;\n    }\n  }\n  if (callback != null) type.push({name: name, value: callback});\n  return type;\n}\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (dispatch);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-dispatch/src/dispatch.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-dispatch/src/index.js":
-/*!***********************************************!*\
-  !*** ./node_modules/d3-dispatch/src/index.js ***!
-  \***********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   dispatch: () => (/* reexport safe */ _dispatch_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])\n/* harmony export */ });\n/* harmony import */ var _dispatch_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./dispatch.js */ \"./node_modules/d3-dispatch/src/dispatch.js\");\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-dispatch/src/index.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-drag/src/constant.js":
-/*!**********************************************!*\
-  !*** ./node_modules/d3-drag/src/constant.js ***!
-  \**********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (x => () => x);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-drag/src/constant.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-drag/src/drag.js":
-/*!******************************************!*\
-  !*** ./node_modules/d3-drag/src/drag.js ***!
-  \******************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_dispatch__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-dispatch */ \"./node_modules/d3-dispatch/src/dispatch.js\");\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/select.js\");\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/pointer.js\");\n/* harmony import */ var _nodrag_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./nodrag.js */ \"./node_modules/d3-drag/src/nodrag.js\");\n/* harmony import */ var _noevent_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./noevent.js */ \"./node_modules/d3-drag/src/noevent.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-drag/src/constant.js\");\n/* harmony import */ var _event_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./event.js */ \"./node_modules/d3-drag/src/event.js\");\n\n\n\n\n\n\n\n// Ignore right-click, since that should open the context menu.\nfunction defaultFilter(event) {\n  return !event.ctrlKey && !event.button;\n}\n\nfunction defaultContainer() {\n  return this.parentNode;\n}\n\nfunction defaultSubject(event, d) {\n  return d == null ? {x: event.x, y: event.y} : d;\n}\n\nfunction defaultTouchable() {\n  return navigator.maxTouchPoints || (\"ontouchstart\" in this);\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var filter = defaultFilter,\n      container = defaultContainer,\n      subject = defaultSubject,\n      touchable = defaultTouchable,\n      gestures = {},\n      listeners = (0,d3_dispatch__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(\"start\", \"drag\", \"end\"),\n      active = 0,\n      mousedownx,\n      mousedowny,\n      mousemoving,\n      touchending,\n      clickDistance2 = 0;\n\n  function drag(selection) {\n    selection\n        .on(\"mousedown.drag\", mousedowned)\n      .filter(touchable)\n        .on(\"touchstart.drag\", touchstarted)\n        .on(\"touchmove.drag\", touchmoved, _noevent_js__WEBPACK_IMPORTED_MODULE_1__.nonpassive)\n        .on(\"touchend.drag touchcancel.drag\", touchended)\n        .style(\"touch-action\", \"none\")\n        .style(\"-webkit-tap-highlight-color\", \"rgba(0,0,0,0)\");\n  }\n\n  function mousedowned(event, d) {\n    if (touchending || !filter.call(this, event, d)) return;\n    var gesture = beforestart(this, container.call(this, event, d), event, d, \"mouse\");\n    if (!gesture) return;\n    (0,d3_selection__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(event.view)\n      .on(\"mousemove.drag\", mousemoved, _noevent_js__WEBPACK_IMPORTED_MODULE_1__.nonpassivecapture)\n      .on(\"mouseup.drag\", mouseupped, _noevent_js__WEBPACK_IMPORTED_MODULE_1__.nonpassivecapture);\n    (0,_nodrag_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(event.view);\n    (0,_noevent_js__WEBPACK_IMPORTED_MODULE_1__.nopropagation)(event);\n    mousemoving = false;\n    mousedownx = event.clientX;\n    mousedowny = event.clientY;\n    gesture(\"start\", event);\n  }\n\n  function mousemoved(event) {\n    (0,_noevent_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(event);\n    if (!mousemoving) {\n      var dx = event.clientX - mousedownx, dy = event.clientY - mousedowny;\n      mousemoving = dx * dx + dy * dy > clickDistance2;\n    }\n    gestures.mouse(\"drag\", event);\n  }\n\n  function mouseupped(event) {\n    (0,d3_selection__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(event.view).on(\"mousemove.drag mouseup.drag\", null);\n    (0,_nodrag_js__WEBPACK_IMPORTED_MODULE_3__.yesdrag)(event.view, mousemoving);\n    (0,_noevent_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(event);\n    gestures.mouse(\"end\", event);\n  }\n\n  function touchstarted(event, d) {\n    if (!filter.call(this, event, d)) return;\n    var touches = event.changedTouches,\n        c = container.call(this, event, d),\n        n = touches.length, i, gesture;\n\n    for (i = 0; i < n; ++i) {\n      if (gesture = beforestart(this, c, event, d, touches[i].identifier, touches[i])) {\n        (0,_noevent_js__WEBPACK_IMPORTED_MODULE_1__.nopropagation)(event);\n        gesture(\"start\", event, touches[i]);\n      }\n    }\n  }\n\n  function touchmoved(event) {\n    var touches = event.changedTouches,\n        n = touches.length, i, gesture;\n\n    for (i = 0; i < n; ++i) {\n      if (gesture = gestures[touches[i].identifier]) {\n        (0,_noevent_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(event);\n        gesture(\"drag\", event, touches[i]);\n      }\n    }\n  }\n\n  function touchended(event) {\n    var touches = event.changedTouches,\n        n = touches.length, i, gesture;\n\n    if (touchending) clearTimeout(touchending);\n    touchending = setTimeout(function() { touchending = null; }, 500); // Ghost clicks are delayed!\n    for (i = 0; i < n; ++i) {\n      if (gesture = gestures[touches[i].identifier]) {\n        (0,_noevent_js__WEBPACK_IMPORTED_MODULE_1__.nopropagation)(event);\n        gesture(\"end\", event, touches[i]);\n      }\n    }\n  }\n\n  function beforestart(that, container, event, d, identifier, touch) {\n    var dispatch = listeners.copy(),\n        p = (0,d3_selection__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(touch || event, container), dx, dy,\n        s;\n\n    if ((s = subject.call(that, new _event_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"](\"beforestart\", {\n        sourceEvent: event,\n        target: drag,\n        identifier,\n        active,\n        x: p[0],\n        y: p[1],\n        dx: 0,\n        dy: 0,\n        dispatch\n      }), d)) == null) return;\n\n    dx = s.x - p[0] || 0;\n    dy = s.y - p[1] || 0;\n\n    return function gesture(type, event, touch) {\n      var p0 = p, n;\n      switch (type) {\n        case \"start\": gestures[identifier] = gesture, n = active++; break;\n        case \"end\": delete gestures[identifier], --active; // falls through\n        case \"drag\": p = (0,d3_selection__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(touch || event, container), n = active; break;\n      }\n      dispatch.call(\n        type,\n        that,\n        new _event_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"](type, {\n          sourceEvent: event,\n          subject: s,\n          target: drag,\n          identifier,\n          active: n,\n          x: p[0] + dx,\n          y: p[1] + dy,\n          dx: p[0] - p0[0],\n          dy: p[1] - p0[1],\n          dispatch\n        }),\n        d\n      );\n    };\n  }\n\n  drag.filter = function(_) {\n    return arguments.length ? (filter = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"])(!!_), drag) : filter;\n  };\n\n  drag.container = function(_) {\n    return arguments.length ? (container = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"])(_), drag) : container;\n  };\n\n  drag.subject = function(_) {\n    return arguments.length ? (subject = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"])(_), drag) : subject;\n  };\n\n  drag.touchable = function(_) {\n    return arguments.length ? (touchable = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"])(!!_), drag) : touchable;\n  };\n\n  drag.on = function() {\n    var value = listeners.on.apply(listeners, arguments);\n    return value === listeners ? drag : value;\n  };\n\n  drag.clickDistance = function(_) {\n    return arguments.length ? (clickDistance2 = (_ = +_) * _, drag) : Math.sqrt(clickDistance2);\n  };\n\n  return drag;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-drag/src/drag.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-drag/src/event.js":
-/*!*******************************************!*\
-  !*** ./node_modules/d3-drag/src/event.js ***!
-  \*******************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ DragEvent)\n/* harmony export */ });\nfunction DragEvent(type, {\n  sourceEvent,\n  subject,\n  target,\n  identifier,\n  active,\n  x, y, dx, dy,\n  dispatch\n}) {\n  Object.defineProperties(this, {\n    type: {value: type, enumerable: true, configurable: true},\n    sourceEvent: {value: sourceEvent, enumerable: true, configurable: true},\n    subject: {value: subject, enumerable: true, configurable: true},\n    target: {value: target, enumerable: true, configurable: true},\n    identifier: {value: identifier, enumerable: true, configurable: true},\n    active: {value: active, enumerable: true, configurable: true},\n    x: {value: x, enumerable: true, configurable: true},\n    y: {value: y, enumerable: true, configurable: true},\n    dx: {value: dx, enumerable: true, configurable: true},\n    dy: {value: dy, enumerable: true, configurable: true},\n    _: {value: dispatch}\n  });\n}\n\nDragEvent.prototype.on = function() {\n  var value = this._.on.apply(this._, arguments);\n  return value === this._ ? this : value;\n};\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-drag/src/event.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-drag/src/index.js":
-/*!*******************************************!*\
-  !*** ./node_modules/d3-drag/src/index.js ***!
-  \*******************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   drag: () => (/* reexport safe */ _drag_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   dragDisable: () => (/* reexport safe */ _nodrag_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]),\n/* harmony export */   dragEnable: () => (/* reexport safe */ _nodrag_js__WEBPACK_IMPORTED_MODULE_1__.yesdrag)\n/* harmony export */ });\n/* harmony import */ var _drag_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./drag.js */ \"./node_modules/d3-drag/src/drag.js\");\n/* harmony import */ var _nodrag_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./nodrag.js */ \"./node_modules/d3-drag/src/nodrag.js\");\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-drag/src/index.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-drag/src/nodrag.js":
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-  !*** ./node_modules/d3-drag/src/nodrag.js ***!
-  \********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   yesdrag: () => (/* binding */ yesdrag)\n/* harmony export */ });\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/select.js\");\n/* harmony import */ var _noevent_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./noevent.js */ \"./node_modules/d3-drag/src/noevent.js\");\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(view) {\n  var root = view.document.documentElement,\n      selection = (0,d3_selection__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(view).on(\"dragstart.drag\", _noevent_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"], _noevent_js__WEBPACK_IMPORTED_MODULE_1__.nonpassivecapture);\n  if (\"onselectstart\" in root) {\n    selection.on(\"selectstart.drag\", _noevent_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"], _noevent_js__WEBPACK_IMPORTED_MODULE_1__.nonpassivecapture);\n  } else {\n    root.__noselect = root.style.MozUserSelect;\n    root.style.MozUserSelect = \"none\";\n  }\n}\n\nfunction yesdrag(view, noclick) {\n  var root = view.document.documentElement,\n      selection = (0,d3_selection__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(view).on(\"dragstart.drag\", null);\n  if (noclick) {\n    selection.on(\"click.drag\", _noevent_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"], _noevent_js__WEBPACK_IMPORTED_MODULE_1__.nonpassivecapture);\n    setTimeout(function() { selection.on(\"click.drag\", null); }, 0);\n  }\n  if (\"onselectstart\" in root) {\n    selection.on(\"selectstart.drag\", null);\n  } else {\n    root.style.MozUserSelect = root.__noselect;\n    delete root.__noselect;\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-drag/src/nodrag.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-drag/src/noevent.js":
-/*!*********************************************!*\
-  !*** ./node_modules/d3-drag/src/noevent.js ***!
-  \*********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   nonpassive: () => (/* binding */ nonpassive),\n/* harmony export */   nonpassivecapture: () => (/* binding */ nonpassivecapture),\n/* harmony export */   nopropagation: () => (/* binding */ nopropagation)\n/* harmony export */ });\n// These are typically used in conjunction with noevent to ensure that we can\n// preventDefault on the event.\nconst nonpassive = {passive: false};\nconst nonpassivecapture = {capture: true, passive: false};\n\nfunction nopropagation(event) {\n  event.stopImmediatePropagation();\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(event) {\n  event.preventDefault();\n  event.stopImmediatePropagation();\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-drag/src/noevent.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-dsv/src/autoType.js":
-/*!*********************************************!*\
-  !*** ./node_modules/d3-dsv/src/autoType.js ***!
-  \*********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ autoType)\n/* harmony export */ });\nfunction autoType(object) {\n  for (var key in object) {\n    var value = object[key].trim(), number, m;\n    if (!value) value = null;\n    else if (value === \"true\") value = true;\n    else if (value === \"false\") value = false;\n    else if (value === \"NaN\") value = NaN;\n    else if (!isNaN(number = +value)) value = number;\n    else if (m = value.match(/^([-+]\\d{2})?\\d{4}(-\\d{2}(-\\d{2})?)?(T\\d{2}:\\d{2}(:\\d{2}(\\.\\d{3})?)?(Z|[-+]\\d{2}:\\d{2})?)?$/)) {\n      if (fixtz && !!m[4] && !m[7]) value = value.replace(/-/g, \"/\").replace(/T/, \" \");\n      value = new Date(value);\n    }\n    else continue;\n    object[key] = value;\n  }\n  return object;\n}\n\n// https://github.com/d3/d3-dsv/issues/45\nconst fixtz = new Date(\"2019-01-01T00:00\").getHours() || new Date(\"2019-07-01T00:00\").getHours();\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-dsv/src/autoType.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-dsv/src/csv.js":
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-  !*** ./node_modules/d3-dsv/src/csv.js ***!
-  \****************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   csvFormat: () => (/* binding */ csvFormat),\n/* harmony export */   csvFormatBody: () => (/* binding */ csvFormatBody),\n/* harmony export */   csvFormatRow: () => (/* binding */ csvFormatRow),\n/* harmony export */   csvFormatRows: () => (/* binding */ csvFormatRows),\n/* harmony export */   csvFormatValue: () => (/* binding */ csvFormatValue),\n/* harmony export */   csvParse: () => (/* binding */ csvParse),\n/* harmony export */   csvParseRows: () => (/* binding */ csvParseRows)\n/* harmony export */ });\n/* harmony import */ var _dsv_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./dsv.js */ \"./node_modules/d3-dsv/src/dsv.js\");\n\n\nvar csv = (0,_dsv_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(\",\");\n\nvar csvParse = csv.parse;\nvar csvParseRows = csv.parseRows;\nvar csvFormat = csv.format;\nvar csvFormatBody = csv.formatBody;\nvar csvFormatRows = csv.formatRows;\nvar csvFormatRow = csv.formatRow;\nvar csvFormatValue = csv.formatValue;\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-dsv/src/csv.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-dsv/src/dsv.js":
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-  !*** ./node_modules/d3-dsv/src/dsv.js ***!
-  \****************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nvar EOL = {},\n    EOF = {},\n    QUOTE = 34,\n    NEWLINE = 10,\n    RETURN = 13;\n\nfunction objectConverter(columns) {\n  return new Function(\"d\", \"return {\" + columns.map(function(name, i) {\n    return JSON.stringify(name) + \": d[\" + i + \"] || \\\"\\\"\";\n  }).join(\",\") + \"}\");\n}\n\nfunction customConverter(columns, f) {\n  var object = objectConverter(columns);\n  return function(row, i) {\n    return f(object(row), i, columns);\n  };\n}\n\n// Compute unique columns in order of discovery.\nfunction inferColumns(rows) {\n  var columnSet = Object.create(null),\n      columns = [];\n\n  rows.forEach(function(row) {\n    for (var column in row) {\n      if (!(column in columnSet)) {\n        columns.push(columnSet[column] = column);\n      }\n    }\n  });\n\n  return columns;\n}\n\nfunction pad(value, width) {\n  var s = value + \"\", length = s.length;\n  return length < width ? new Array(width - length + 1).join(0) + s : s;\n}\n\nfunction formatYear(year) {\n  return year < 0 ? \"-\" + pad(-year, 6)\n    : year > 9999 ? \"+\" + pad(year, 6)\n    : pad(year, 4);\n}\n\nfunction formatDate(date) {\n  var hours = date.getUTCHours(),\n      minutes = date.getUTCMinutes(),\n      seconds = date.getUTCSeconds(),\n      milliseconds = date.getUTCMilliseconds();\n  return isNaN(date) ? \"Invalid Date\"\n      : formatYear(date.getUTCFullYear(), 4) + \"-\" + pad(date.getUTCMonth() + 1, 2) + \"-\" + pad(date.getUTCDate(), 2)\n      + (milliseconds ? \"T\" + pad(hours, 2) + \":\" + pad(minutes, 2) + \":\" + pad(seconds, 2) + \".\" + pad(milliseconds, 3) + \"Z\"\n      : seconds ? \"T\" + pad(hours, 2) + \":\" + pad(minutes, 2) + \":\" + pad(seconds, 2) + \"Z\"\n      : minutes || hours ? \"T\" + pad(hours, 2) + \":\" + pad(minutes, 2) + \"Z\"\n      : \"\");\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(delimiter) {\n  var reFormat = new RegExp(\"[\\\"\" + delimiter + \"\\n\\r]\"),\n      DELIMITER = delimiter.charCodeAt(0);\n\n  function parse(text, f) {\n    var convert, columns, rows = parseRows(text, function(row, i) {\n      if (convert) return convert(row, i - 1);\n      columns = row, convert = f ? customConverter(row, f) : objectConverter(row);\n    });\n    rows.columns = columns || [];\n    return rows;\n  }\n\n  function parseRows(text, f) {\n    var rows = [], // output rows\n        N = text.length,\n        I = 0, // current character index\n        n = 0, // current line number\n        t, // current token\n        eof = N <= 0, // current token followed by EOF?\n        eol = false; // current token followed by EOL?\n\n    // Strip the trailing newline.\n    if (text.charCodeAt(N - 1) === NEWLINE) --N;\n    if (text.charCodeAt(N - 1) === RETURN) --N;\n\n    function token() {\n      if (eof) return EOF;\n      if (eol) return eol = false, EOL;\n\n      // Unescape quotes.\n      var i, j = I, c;\n      if (text.charCodeAt(j) === QUOTE) {\n        while (I++ < N && text.charCodeAt(I) !== QUOTE || text.charCodeAt(++I) === QUOTE);\n        if ((i = I) >= N) eof = true;\n        else if ((c = text.charCodeAt(I++)) === NEWLINE) eol = true;\n        else if (c === RETURN) { eol = true; if (text.charCodeAt(I) === NEWLINE) ++I; }\n        return text.slice(j + 1, i - 1).replace(/\"\"/g, \"\\\"\");\n      }\n\n      // Find next delimiter or newline.\n      while (I < N) {\n        if ((c = text.charCodeAt(i = I++)) === NEWLINE) eol = true;\n        else if (c === RETURN) { eol = true; if (text.charCodeAt(I) === NEWLINE) ++I; }\n        else if (c !== DELIMITER) continue;\n        return text.slice(j, i);\n      }\n\n      // Return last token before EOF.\n      return eof = true, text.slice(j, N);\n    }\n\n    while ((t = token()) !== EOF) {\n      var row = [];\n      while (t !== EOL && t !== EOF) row.push(t), t = token();\n      if (f && (row = f(row, n++)) == null) continue;\n      rows.push(row);\n    }\n\n    return rows;\n  }\n\n  function preformatBody(rows, columns) {\n    return rows.map(function(row) {\n      return columns.map(function(column) {\n        return formatValue(row[column]);\n      }).join(delimiter);\n    });\n  }\n\n  function format(rows, columns) {\n    if (columns == null) columns = inferColumns(rows);\n    return [columns.map(formatValue).join(delimiter)].concat(preformatBody(rows, columns)).join(\"\\n\");\n  }\n\n  function formatBody(rows, columns) {\n    if (columns == null) columns = inferColumns(rows);\n    return preformatBody(rows, columns).join(\"\\n\");\n  }\n\n  function formatRows(rows) {\n    return rows.map(formatRow).join(\"\\n\");\n  }\n\n  function formatRow(row) {\n    return row.map(formatValue).join(delimiter);\n  }\n\n  function formatValue(value) {\n    return value == null ? \"\"\n        : value instanceof Date ? formatDate(value)\n        : reFormat.test(value += \"\") ? \"\\\"\" + value.replace(/\"/g, \"\\\"\\\"\") + \"\\\"\"\n        : value;\n  }\n\n  return {\n    parse: parse,\n    parseRows: parseRows,\n    format: format,\n    formatBody: formatBody,\n    formatRows: formatRows,\n    formatRow: formatRow,\n    formatValue: formatValue\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-dsv/src/dsv.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-dsv/src/index.js":
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-  !*** ./node_modules/d3-dsv/src/index.js ***!
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-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-force/src/constant.js\");\n/* harmony import */ var _jiggle_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./jiggle.js */ \"./node_modules/d3-force/src/jiggle.js\");\n\n\n\nfunction index(d) {\n  return d.index;\n}\n\nfunction find(nodeById, nodeId) {\n  var node = nodeById.get(nodeId);\n  if (!node) throw new Error(\"node not found: \" + nodeId);\n  return node;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(links) {\n  var id = index,\n      strength = defaultStrength,\n      strengths,\n      distance = (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(30),\n      distances,\n      nodes,\n      count,\n      bias,\n      random,\n      iterations = 1;\n\n  if (links == null) links = [];\n\n  function defaultStrength(link) {\n    return 1 / Math.min(count[link.source.index], count[link.target.index]);\n  }\n\n  function force(alpha) {\n    for (var k = 0, n = links.length; k < iterations; ++k) {\n      for (var i = 0, link, source, target, x, y, l, b; i < n; ++i) {\n        link = links[i], source = link.source, target = link.target;\n        x = target.x + target.vx - source.x - source.vx || (0,_jiggle_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(random);\n        y = target.y + target.vy - source.y - source.vy || (0,_jiggle_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(random);\n        l = Math.sqrt(x * x + y * y);\n        l = (l - distances[i]) / l * alpha * strengths[i];\n        x *= l, y *= l;\n        target.vx -= x * (b = bias[i]);\n        target.vy -= y * b;\n        source.vx += x * (b = 1 - b);\n        source.vy += y * b;\n      }\n    }\n  }\n\n  function initialize() {\n    if (!nodes) return;\n\n    var i,\n        n = nodes.length,\n        m = links.length,\n        nodeById = new Map(nodes.map((d, i) => [id(d, i, nodes), d])),\n        link;\n\n    for (i = 0, count = new Array(n); i < m; ++i) {\n      link = links[i], link.index = i;\n      if (typeof link.source !== \"object\") link.source = find(nodeById, link.source);\n      if (typeof link.target !== \"object\") link.target = find(nodeById, link.target);\n      count[link.source.index] = (count[link.source.index] || 0) + 1;\n      count[link.target.index] = (count[link.target.index] || 0) + 1;\n    }\n\n    for (i = 0, bias = new Array(m); i < m; ++i) {\n      link = links[i], bias[i] = count[link.source.index] / (count[link.source.index] + count[link.target.index]);\n    }\n\n    strengths = new Array(m), initializeStrength();\n    distances = new Array(m), initializeDistance();\n  }\n\n  function initializeStrength() {\n    if (!nodes) return;\n\n    for (var i = 0, n = links.length; i < n; ++i) {\n      strengths[i] = +strength(links[i], i, links);\n    }\n  }\n\n  function initializeDistance() {\n    if (!nodes) return;\n\n    for (var i = 0, n = links.length; i < n; ++i) {\n      distances[i] = +distance(links[i], i, links);\n    }\n  }\n\n  force.initialize = function(_nodes, _random) {\n    nodes = _nodes;\n    random = _random;\n    initialize();\n  };\n\n  force.links = function(_) {\n    return arguments.length ? (links = _, initialize(), force) : links;\n  };\n\n  force.id = function(_) {\n    return arguments.length ? (id = _, force) : id;\n  };\n\n  force.iterations = function(_) {\n    return arguments.length ? (iterations = +_, force) : iterations;\n  };\n\n  force.strength = function(_) {\n    return arguments.length ? (strength = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), initializeStrength(), force) : strength;\n  };\n\n  force.distance = function(_) {\n    return arguments.length ? (distance = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), initializeDistance(), force) : distance;\n  };\n\n  return force;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-force/src/link.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-force/src/manyBody.js":
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-  !*** ./node_modules/d3-force/src/manyBody.js ***!
-  \***********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_quadtree__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-quadtree */ \"./node_modules/d3-quadtree/src/quadtree.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-force/src/constant.js\");\n/* harmony import */ var _jiggle_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./jiggle.js */ \"./node_modules/d3-force/src/jiggle.js\");\n/* harmony import */ var _simulation_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./simulation.js */ \"./node_modules/d3-force/src/simulation.js\");\n\n\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var nodes,\n      node,\n      random,\n      alpha,\n      strength = (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(-30),\n      strengths,\n      distanceMin2 = 1,\n      distanceMax2 = Infinity,\n      theta2 = 0.81;\n\n  function force(_) {\n    var i, n = nodes.length, tree = (0,d3_quadtree__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(nodes, _simulation_js__WEBPACK_IMPORTED_MODULE_2__.x, _simulation_js__WEBPACK_IMPORTED_MODULE_2__.y).visitAfter(accumulate);\n    for (alpha = _, i = 0; i < n; ++i) node = nodes[i], tree.visit(apply);\n  }\n\n  function initialize() {\n    if (!nodes) return;\n    var i, n = nodes.length, node;\n    strengths = new Array(n);\n    for (i = 0; i < n; ++i) node = nodes[i], strengths[node.index] = +strength(node, i, nodes);\n  }\n\n  function accumulate(quad) {\n    var strength = 0, q, c, weight = 0, x, y, i;\n\n    // For internal nodes, accumulate forces from child quadrants.\n    if (quad.length) {\n      for (x = y = i = 0; i < 4; ++i) {\n        if ((q = quad[i]) && (c = Math.abs(q.value))) {\n          strength += q.value, weight += c, x += c * q.x, y += c * q.y;\n        }\n      }\n      quad.x = x / weight;\n      quad.y = y / weight;\n    }\n\n    // For leaf nodes, accumulate forces from coincident quadrants.\n    else {\n      q = quad;\n      q.x = q.data.x;\n      q.y = q.data.y;\n      do strength += strengths[q.data.index];\n      while (q = q.next);\n    }\n\n    quad.value = strength;\n  }\n\n  function apply(quad, x1, _, x2) {\n    if (!quad.value) return true;\n\n    var x = quad.x - node.x,\n        y = quad.y - node.y,\n        w = x2 - x1,\n        l = x * x + y * y;\n\n    // Apply the Barnes-Hut approximation if possible.\n    // Limit forces for very close nodes; randomize direction if coincident.\n    if (w * w / theta2 < l) {\n      if (l < distanceMax2) {\n        if (x === 0) x = (0,_jiggle_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(random), l += x * x;\n        if (y === 0) y = (0,_jiggle_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(random), l += y * y;\n        if (l < distanceMin2) l = Math.sqrt(distanceMin2 * l);\n        node.vx += x * quad.value * alpha / l;\n        node.vy += y * quad.value * alpha / l;\n      }\n      return true;\n    }\n\n    // Otherwise, process points directly.\n    else if (quad.length || l >= distanceMax2) return;\n\n    // Limit forces for very close nodes; randomize direction if coincident.\n    if (quad.data !== node || quad.next) {\n      if (x === 0) x = (0,_jiggle_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(random), l += x * x;\n      if (y === 0) y = (0,_jiggle_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(random), l += y * y;\n      if (l < distanceMin2) l = Math.sqrt(distanceMin2 * l);\n    }\n\n    do if (quad.data !== node) {\n      w = strengths[quad.data.index] * alpha / l;\n      node.vx += x * w;\n      node.vy += y * w;\n    } while (quad = quad.next);\n  }\n\n  force.initialize = function(_nodes, _random) {\n    nodes = _nodes;\n    random = _random;\n    initialize();\n  };\n\n  force.strength = function(_) {\n    return arguments.length ? (strength = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), initialize(), force) : strength;\n  };\n\n  force.distanceMin = function(_) {\n    return arguments.length ? (distanceMin2 = _ * _, force) : Math.sqrt(distanceMin2);\n  };\n\n  force.distanceMax = function(_) {\n    return arguments.length ? (distanceMax2 = _ * _, force) : Math.sqrt(distanceMax2);\n  };\n\n  force.theta = function(_) {\n    return arguments.length ? (theta2 = _ * _, force) : Math.sqrt(theta2);\n  };\n\n  return force;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-force/src/manyBody.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-force/src/radial.js":
-/*!*********************************************!*\
-  !*** ./node_modules/d3-force/src/radial.js ***!
-  \*********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-force/src/constant.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(radius, x, y) {\n  var nodes,\n      strength = (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(0.1),\n      strengths,\n      radiuses;\n\n  if (typeof radius !== \"function\") radius = (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+radius);\n  if (x == null) x = 0;\n  if (y == null) y = 0;\n\n  function force(alpha) {\n    for (var i = 0, n = nodes.length; i < n; ++i) {\n      var node = nodes[i],\n          dx = node.x - x || 1e-6,\n          dy = node.y - y || 1e-6,\n          r = Math.sqrt(dx * dx + dy * dy),\n          k = (radiuses[i] - r) * strengths[i] * alpha / r;\n      node.vx += dx * k;\n      node.vy += dy * k;\n    }\n  }\n\n  function initialize() {\n    if (!nodes) return;\n    var i, n = nodes.length;\n    strengths = new Array(n);\n    radiuses = new Array(n);\n    for (i = 0; i < n; ++i) {\n      radiuses[i] = +radius(nodes[i], i, nodes);\n      strengths[i] = isNaN(radiuses[i]) ? 0 : +strength(nodes[i], i, nodes);\n    }\n  }\n\n  force.initialize = function(_) {\n    nodes = _, initialize();\n  };\n\n  force.strength = function(_) {\n    return arguments.length ? (strength = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), initialize(), force) : strength;\n  };\n\n  force.radius = function(_) {\n    return arguments.length ? (radius = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), initialize(), force) : radius;\n  };\n\n  force.x = function(_) {\n    return arguments.length ? (x = +_, force) : x;\n  };\n\n  force.y = function(_) {\n    return arguments.length ? (y = +_, force) : y;\n  };\n\n  return force;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-force/src/radial.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-force/src/simulation.js":
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-  !*** ./node_modules/d3-force/src/simulation.js ***!
-  \*************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   x: () => (/* binding */ x),\n/* harmony export */   y: () => (/* binding */ y)\n/* harmony export */ });\n/* harmony import */ var d3_dispatch__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-dispatch */ \"./node_modules/d3-dispatch/src/dispatch.js\");\n/* harmony import */ var d3_timer__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-timer */ \"./node_modules/d3-timer/src/timer.js\");\n/* harmony import */ var _lcg_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./lcg.js */ \"./node_modules/d3-force/src/lcg.js\");\n\n\n\n\nfunction x(d) {\n  return d.x;\n}\n\nfunction y(d) {\n  return d.y;\n}\n\nvar initialRadius = 10,\n    initialAngle = Math.PI * (3 - Math.sqrt(5));\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(nodes) {\n  var simulation,\n      alpha = 1,\n      alphaMin = 0.001,\n      alphaDecay = 1 - Math.pow(alphaMin, 1 / 300),\n      alphaTarget = 0,\n      velocityDecay = 0.6,\n      forces = new Map(),\n      stepper = (0,d3_timer__WEBPACK_IMPORTED_MODULE_0__.timer)(step),\n      event = (0,d3_dispatch__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(\"tick\", \"end\"),\n      random = (0,_lcg_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])();\n\n  if (nodes == null) nodes = [];\n\n  function step() {\n    tick();\n    event.call(\"tick\", simulation);\n    if (alpha < alphaMin) {\n      stepper.stop();\n      event.call(\"end\", simulation);\n    }\n  }\n\n  function tick(iterations) {\n    var i, n = nodes.length, node;\n\n    if (iterations === undefined) iterations = 1;\n\n    for (var k = 0; k < iterations; ++k) {\n      alpha += (alphaTarget - alpha) * alphaDecay;\n\n      forces.forEach(function(force) {\n        force(alpha);\n      });\n\n      for (i = 0; i < n; ++i) {\n        node = nodes[i];\n        if (node.fx == null) node.x += node.vx *= velocityDecay;\n        else node.x = node.fx, node.vx = 0;\n        if (node.fy == null) node.y += node.vy *= velocityDecay;\n        else node.y = node.fy, node.vy = 0;\n      }\n    }\n\n    return simulation;\n  }\n\n  function initializeNodes() {\n    for (var i = 0, n = nodes.length, node; i < n; ++i) {\n      node = nodes[i], node.index = i;\n      if (node.fx != null) node.x = node.fx;\n      if (node.fy != null) node.y = node.fy;\n      if (isNaN(node.x) || isNaN(node.y)) {\n        var radius = initialRadius * Math.sqrt(0.5 + i), angle = i * initialAngle;\n        node.x = radius * Math.cos(angle);\n        node.y = radius * Math.sin(angle);\n      }\n      if (isNaN(node.vx) || isNaN(node.vy)) {\n        node.vx = node.vy = 0;\n      }\n    }\n  }\n\n  function initializeForce(force) {\n    if (force.initialize) force.initialize(nodes, random);\n    return force;\n  }\n\n  initializeNodes();\n\n  return simulation = {\n    tick: tick,\n\n    restart: function() {\n      return stepper.restart(step), simulation;\n    },\n\n    stop: function() {\n      return stepper.stop(), simulation;\n    },\n\n    nodes: function(_) {\n      return arguments.length ? (nodes = _, initializeNodes(), forces.forEach(initializeForce), simulation) : nodes;\n    },\n\n    alpha: function(_) {\n      return arguments.length ? (alpha = +_, simulation) : alpha;\n    },\n\n    alphaMin: function(_) {\n      return arguments.length ? (alphaMin = +_, simulation) : alphaMin;\n    },\n\n    alphaDecay: function(_) {\n      return arguments.length ? (alphaDecay = +_, simulation) : +alphaDecay;\n    },\n\n    alphaTarget: function(_) {\n      return arguments.length ? (alphaTarget = +_, simulation) : alphaTarget;\n    },\n\n    velocityDecay: function(_) {\n      return arguments.length ? (velocityDecay = 1 - _, simulation) : 1 - velocityDecay;\n    },\n\n    randomSource: function(_) {\n      return arguments.length ? (random = _, forces.forEach(initializeForce), simulation) : random;\n    },\n\n    force: function(name, _) {\n      return arguments.length > 1 ? ((_ == null ? forces.delete(name) : forces.set(name, initializeForce(_))), simulation) : forces.get(name);\n    },\n\n    find: function(x, y, radius) {\n      var i = 0,\n          n = nodes.length,\n          dx,\n          dy,\n          d2,\n          node,\n          closest;\n\n      if (radius == null) radius = Infinity;\n      else radius *= radius;\n\n      for (i = 0; i < n; ++i) {\n        node = nodes[i];\n        dx = x - node.x;\n        dy = y - node.y;\n        d2 = dx * dx + dy * dy;\n        if (d2 < radius) closest = node, radius = d2;\n      }\n\n      return closest;\n    },\n\n    on: function(name, _) {\n      return arguments.length > 1 ? (event.on(name, _), simulation) : event.on(name);\n    }\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-force/src/simulation.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-force/src/x.js":
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-  !*** ./node_modules/d3-force/src/x.js ***!
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-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-force/src/constant.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x) {\n  var strength = (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(0.1),\n      nodes,\n      strengths,\n      xz;\n\n  if (typeof x !== \"function\") x = (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(x == null ? 0 : +x);\n\n  function force(alpha) {\n    for (var i = 0, n = nodes.length, node; i < n; ++i) {\n      node = nodes[i], node.vx += (xz[i] - node.x) * strengths[i] * alpha;\n    }\n  }\n\n  function initialize() {\n    if (!nodes) return;\n    var i, n = nodes.length;\n    strengths = new Array(n);\n    xz = new Array(n);\n    for (i = 0; i < n; ++i) {\n      strengths[i] = isNaN(xz[i] = +x(nodes[i], i, nodes)) ? 0 : +strength(nodes[i], i, nodes);\n    }\n  }\n\n  force.initialize = function(_) {\n    nodes = _;\n    initialize();\n  };\n\n  force.strength = function(_) {\n    return arguments.length ? (strength = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), initialize(), force) : strength;\n  };\n\n  force.x = function(_) {\n    return arguments.length ? (x = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), initialize(), force) : x;\n  };\n\n  return force;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-force/src/x.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-force/src/y.js":
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-  !*** ./node_modules/d3-force/src/y.js ***!
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-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-force/src/constant.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(y) {\n  var strength = (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(0.1),\n      nodes,\n      strengths,\n      yz;\n\n  if (typeof y !== \"function\") y = (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(y == null ? 0 : +y);\n\n  function force(alpha) {\n    for (var i = 0, n = nodes.length, node; i < n; ++i) {\n      node = nodes[i], node.vy += (yz[i] - node.y) * strengths[i] * alpha;\n    }\n  }\n\n  function initialize() {\n    if (!nodes) return;\n    var i, n = nodes.length;\n    strengths = new Array(n);\n    yz = new Array(n);\n    for (i = 0; i < n; ++i) {\n      strengths[i] = isNaN(yz[i] = +y(nodes[i], i, nodes)) ? 0 : +strength(nodes[i], i, nodes);\n    }\n  }\n\n  force.initialize = function(_) {\n    nodes = _;\n    initialize();\n  };\n\n  force.strength = function(_) {\n    return arguments.length ? (strength = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), initialize(), force) : strength;\n  };\n\n  force.y = function(_) {\n    return arguments.length ? (y = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), initialize(), force) : y;\n  };\n\n  return force;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-force/src/y.js?");
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-/***/ }),
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-  !*** ./node_modules/d3-format/src/defaultLocale.js ***!
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-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ defaultLocale),\n/* harmony export */   format: () => (/* binding */ format),\n/* harmony export */   formatPrefix: () => (/* binding */ formatPrefix)\n/* harmony export */ });\n/* harmony import */ var _locale_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./locale.js */ \"./node_modules/d3-format/src/locale.js\");\n\n\nvar locale;\nvar format;\nvar formatPrefix;\n\ndefaultLocale({\n  thousands: \",\",\n  grouping: [3],\n  currency: [\"$\", \"\"]\n});\n\nfunction defaultLocale(definition) {\n  locale = (0,_locale_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(definition);\n  format = locale.format;\n  formatPrefix = locale.formatPrefix;\n  return locale;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-format/src/defaultLocale.js?");
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-/***/ }),
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-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _formatDecimal_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./formatDecimal.js */ \"./node_modules/d3-format/src/formatDecimal.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x, p) {\n  var d = (0,_formatDecimal_js__WEBPACK_IMPORTED_MODULE_0__.formatDecimalParts)(x, p);\n  if (!d) return x + \"\";\n  var coefficient = d[0],\n      exponent = d[1];\n  return exponent < 0 ? \"0.\" + new Array(-exponent).join(\"0\") + coefficient\n      : coefficient.length > exponent + 1 ? coefficient.slice(0, exponent + 1) + \".\" + coefficient.slice(exponent + 1)\n      : coefficient + new Array(exponent - coefficient.length + 2).join(\"0\");\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-format/src/formatRounded.js?");
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _exponent_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./exponent.js */ \"./node_modules/d3-format/src/exponent.js\");\n/* harmony import */ var _formatGroup_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./formatGroup.js */ \"./node_modules/d3-format/src/formatGroup.js\");\n/* harmony import */ var _formatNumerals_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./formatNumerals.js */ \"./node_modules/d3-format/src/formatNumerals.js\");\n/* harmony import */ var _formatSpecifier_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./formatSpecifier.js */ \"./node_modules/d3-format/src/formatSpecifier.js\");\n/* harmony import */ var _formatTrim_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./formatTrim.js */ \"./node_modules/d3-format/src/formatTrim.js\");\n/* harmony import */ var _formatTypes_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./formatTypes.js */ \"./node_modules/d3-format/src/formatTypes.js\");\n/* harmony import */ var _formatPrefixAuto_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./formatPrefixAuto.js */ \"./node_modules/d3-format/src/formatPrefixAuto.js\");\n/* harmony import */ var _identity_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./identity.js */ \"./node_modules/d3-format/src/identity.js\");\n\n\n\n\n\n\n\n\n\nvar map = Array.prototype.map,\n    prefixes = [\"y\",\"z\",\"a\",\"f\",\"p\",\"n\",\"µ\",\"m\",\"\",\"k\",\"M\",\"G\",\"T\",\"P\",\"E\",\"Z\",\"Y\"];\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(locale) {\n  var group = locale.grouping === undefined || locale.thousands === undefined ? _identity_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"] : (0,_formatGroup_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(map.call(locale.grouping, Number), locale.thousands + \"\"),\n      currencyPrefix = locale.currency === undefined ? \"\" : locale.currency[0] + \"\",\n      currencySuffix = locale.currency === undefined ? \"\" : locale.currency[1] + \"\",\n      decimal = locale.decimal === undefined ? \".\" : locale.decimal + \"\",\n      numerals = locale.numerals === undefined ? _identity_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"] : (0,_formatNumerals_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(map.call(locale.numerals, String)),\n      percent = locale.percent === undefined ? \"%\" : locale.percent + \"\",\n      minus = locale.minus === undefined ? \"−\" : locale.minus + \"\",\n      nan = locale.nan === undefined ? \"NaN\" : locale.nan + \"\";\n\n  function newFormat(specifier) {\n    specifier = (0,_formatSpecifier_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(specifier);\n\n    var fill = specifier.fill,\n        align = specifier.align,\n        sign = specifier.sign,\n        symbol = specifier.symbol,\n        zero = specifier.zero,\n        width = specifier.width,\n        comma = specifier.comma,\n        precision = specifier.precision,\n        trim = specifier.trim,\n        type = specifier.type;\n\n    // The \"n\" type is an alias for \",g\".\n    if (type === \"n\") comma = true, type = \"g\";\n\n    // The \"\" type, and any invalid type, is an alias for \".12~g\".\n    else if (!_formatTypes_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"][type]) precision === undefined && (precision = 12), trim = true, type = \"g\";\n\n    // If zero fill is specified, padding goes after sign and before digits.\n    if (zero || (fill === \"0\" && align === \"=\")) zero = true, fill = \"0\", align = \"=\";\n\n    // Compute the prefix and suffix.\n    // For SI-prefix, the suffix is lazily computed.\n    var prefix = symbol === \"$\" ? currencyPrefix : symbol === \"#\" && /[boxX]/.test(type) ? \"0\" + type.toLowerCase() : \"\",\n        suffix = symbol === \"$\" ? currencySuffix : /[%p]/.test(type) ? percent : \"\";\n\n    // What format function should we use?\n    // Is this an integer type?\n    // Can this type generate exponential notation?\n    var formatType = _formatTypes_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"][type],\n        maybeSuffix = /[defgprs%]/.test(type);\n\n    // Set the default precision if not specified,\n    // or clamp the specified precision to the supported range.\n    // For significant precision, it must be in [1, 21].\n    // For fixed precision, it must be in [0, 20].\n    precision = precision === undefined ? 6\n        : /[gprs]/.test(type) ? Math.max(1, Math.min(21, precision))\n        : Math.max(0, Math.min(20, precision));\n\n    function format(value) {\n      var valuePrefix = prefix,\n          valueSuffix = suffix,\n          i, n, c;\n\n      if (type === \"c\") {\n        valueSuffix = formatType(value) + valueSuffix;\n        value = \"\";\n      } else {\n        value = +value;\n\n        // Determine the sign. -0 is not less than 0, but 1 / -0 is!\n        var valueNegative = value < 0 || 1 / value < 0;\n\n        // Perform the initial formatting.\n        value = isNaN(value) ? nan : formatType(Math.abs(value), precision);\n\n        // Trim insignificant zeros.\n        if (trim) value = (0,_formatTrim_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"])(value);\n\n        // If a negative value rounds to zero after formatting, and no explicit positive sign is requested, hide the sign.\n        if (valueNegative && +value === 0 && sign !== \"+\") valueNegative = false;\n\n        // Compute the prefix and suffix.\n        valuePrefix = (valueNegative ? (sign === \"(\" ? sign : minus) : sign === \"-\" || sign === \"(\" ? \"\" : sign) + valuePrefix;\n        valueSuffix = (type === \"s\" ? prefixes[8 + _formatPrefixAuto_js__WEBPACK_IMPORTED_MODULE_6__.prefixExponent / 3] : \"\") + valueSuffix + (valueNegative && sign === \"(\" ? \")\" : \"\");\n\n        // Break the formatted value into the integer “value” part that can be\n        // grouped, and fractional or exponential “suffix” part that is not.\n        if (maybeSuffix) {\n          i = -1, n = value.length;\n          while (++i < n) {\n            if (c = value.charCodeAt(i), 48 > c || c > 57) {\n              valueSuffix = (c === 46 ? decimal + value.slice(i + 1) : value.slice(i)) + valueSuffix;\n              value = value.slice(0, i);\n              break;\n            }\n          }\n        }\n      }\n\n      // If the fill character is not \"0\", grouping is applied before padding.\n      if (comma && !zero) value = group(value, Infinity);\n\n      // Compute the padding.\n      var length = valuePrefix.length + value.length + valueSuffix.length,\n          padding = length < width ? new Array(width - length + 1).join(fill) : \"\";\n\n      // If the fill character is \"0\", grouping is applied after padding.\n      if (comma && zero) value = group(padding + value, padding.length ? width - valueSuffix.length : Infinity), padding = \"\";\n\n      // Reconstruct the final output based on the desired alignment.\n      switch (align) {\n        case \"<\": value = valuePrefix + value + valueSuffix + padding; break;\n        case \"=\": value = valuePrefix + padding + value + valueSuffix; break;\n        case \"^\": value = padding.slice(0, length = padding.length >> 1) + valuePrefix + value + valueSuffix + padding.slice(length); break;\n        default: value = padding + valuePrefix + value + valueSuffix; break;\n      }\n\n      return numerals(value);\n    }\n\n    format.toString = function() {\n      return specifier + \"\";\n    };\n\n    return format;\n  }\n\n  function formatPrefix(specifier, value) {\n    var f = newFormat((specifier = (0,_formatSpecifier_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(specifier), specifier.type = \"f\", specifier)),\n        e = Math.max(-8, Math.min(8, Math.floor((0,_exponent_js__WEBPACK_IMPORTED_MODULE_7__[\"default\"])(value) / 3))) * 3,\n        k = Math.pow(10, -e),\n        prefix = prefixes[8 + e / 3];\n    return function(value) {\n      return f(k * value) + prefix;\n    };\n  }\n\n  return {\n    format: newFormat,\n    formatPrefix: formatPrefix\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-format/src/locale.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-format/src/precisionFixed.js":
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-  !*** ./node_modules/d3-format/src/precisionFixed.js ***!
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-/***/ }),
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-/***/ "./node_modules/d3-format/src/precisionPrefix.js":
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-  !*** ./node_modules/d3-format/src/precisionPrefix.js ***!
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-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _exponent_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./exponent.js */ \"./node_modules/d3-format/src/exponent.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(step, value) {\n  return Math.max(0, Math.max(-8, Math.min(8, Math.floor((0,_exponent_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(value) / 3))) * 3 - (0,_exponent_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(Math.abs(step)));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-format/src/precisionPrefix.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-format/src/precisionRound.js":
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-  !*** ./node_modules/d3-format/src/precisionRound.js ***!
-  \******************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _exponent_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./exponent.js */ \"./node_modules/d3-format/src/exponent.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(step, max) {\n  step = Math.abs(step), max = Math.abs(max) - step;\n  return Math.max(0, (0,_exponent_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(max) - (0,_exponent_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(step)) + 1;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-format/src/precisionRound.js?");
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-/***/ "./node_modules/d3-geo/src/area.js":
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-  !*** ./node_modules/d3-geo/src/area.js ***!
-  \*****************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   areaRingSum: () => (/* binding */ areaRingSum),\n/* harmony export */   areaStream: () => (/* binding */ areaStream),\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/fsum.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./noop.js */ \"./node_modules/d3-geo/src/noop.js\");\n/* harmony import */ var _stream_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./stream.js */ \"./node_modules/d3-geo/src/stream.js\");\n\n\n\n\n\nvar areaRingSum = new d3_array__WEBPACK_IMPORTED_MODULE_0__.Adder();\n\n// hello?\n\nvar areaSum = new d3_array__WEBPACK_IMPORTED_MODULE_0__.Adder(),\n    lambda00,\n    phi00,\n    lambda0,\n    cosPhi0,\n    sinPhi0;\n\nvar areaStream = {\n  point: _noop_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n  lineStart: _noop_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n  lineEnd: _noop_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n  polygonStart: function() {\n    areaRingSum = new d3_array__WEBPACK_IMPORTED_MODULE_0__.Adder();\n    areaStream.lineStart = areaRingStart;\n    areaStream.lineEnd = areaRingEnd;\n  },\n  polygonEnd: function() {\n    var areaRing = +areaRingSum;\n    areaSum.add(areaRing < 0 ? _math_js__WEBPACK_IMPORTED_MODULE_2__.tau + areaRing : areaRing);\n    this.lineStart = this.lineEnd = this.point = _noop_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"];\n  },\n  sphere: function() {\n    areaSum.add(_math_js__WEBPACK_IMPORTED_MODULE_2__.tau);\n  }\n};\n\nfunction areaRingStart() {\n  areaStream.point = areaPointFirst;\n}\n\nfunction areaRingEnd() {\n  areaPoint(lambda00, phi00);\n}\n\nfunction areaPointFirst(lambda, phi) {\n  areaStream.point = areaPoint;\n  lambda00 = lambda, phi00 = phi;\n  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_2__.radians, phi *= _math_js__WEBPACK_IMPORTED_MODULE_2__.radians;\n  lambda0 = lambda, cosPhi0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_2__.cos)(phi = phi / 2 + _math_js__WEBPACK_IMPORTED_MODULE_2__.quarterPi), sinPhi0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_2__.sin)(phi);\n}\n\nfunction areaPoint(lambda, phi) {\n  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_2__.radians, phi *= _math_js__WEBPACK_IMPORTED_MODULE_2__.radians;\n  phi = phi / 2 + _math_js__WEBPACK_IMPORTED_MODULE_2__.quarterPi; // half the angular distance from south pole\n\n  // Spherical excess E for a spherical triangle with vertices: south pole,\n  // previous point, current point.  Uses a formula derived from Cagnoli’s\n  // theorem.  See Todhunter, Spherical Trig. (1871), Sec. 103, Eq. (2).\n  var dLambda = lambda - lambda0,\n      sdLambda = dLambda >= 0 ? 1 : -1,\n      adLambda = sdLambda * dLambda,\n      cosPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_2__.cos)(phi),\n      sinPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_2__.sin)(phi),\n      k = sinPhi0 * sinPhi,\n      u = cosPhi0 * cosPhi + k * (0,_math_js__WEBPACK_IMPORTED_MODULE_2__.cos)(adLambda),\n      v = k * sdLambda * (0,_math_js__WEBPACK_IMPORTED_MODULE_2__.sin)(adLambda);\n  areaRingSum.add((0,_math_js__WEBPACK_IMPORTED_MODULE_2__.atan2)(v, u));\n\n  // Advance the previous points.\n  lambda0 = lambda, cosPhi0 = cosPhi, sinPhi0 = sinPhi;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(object) {\n  areaSum = new d3_array__WEBPACK_IMPORTED_MODULE_0__.Adder();\n  (0,_stream_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(object, areaStream);\n  return areaSum * 2;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/area.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-geo/src/bounds.js":
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-  !*** ./node_modules/d3-geo/src/bounds.js ***!
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/fsum.js\");\n/* harmony import */ var _area_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./area.js */ \"./node_modules/d3-geo/src/area.js\");\n/* harmony import */ var _cartesian_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./cartesian.js */ \"./node_modules/d3-geo/src/cartesian.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _stream_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./stream.js */ \"./node_modules/d3-geo/src/stream.js\");\n\n\n\n\n\n\nvar lambda0, phi0, lambda1, phi1, // bounds\n    lambda2, // previous lambda-coordinate\n    lambda00, phi00, // first point\n    p0, // previous 3D point\n    deltaSum,\n    ranges,\n    range;\n\nvar boundsStream = {\n  point: boundsPoint,\n  lineStart: boundsLineStart,\n  lineEnd: boundsLineEnd,\n  polygonStart: function() {\n    boundsStream.point = boundsRingPoint;\n    boundsStream.lineStart = boundsRingStart;\n    boundsStream.lineEnd = boundsRingEnd;\n    deltaSum = new d3_array__WEBPACK_IMPORTED_MODULE_0__.Adder();\n    _area_js__WEBPACK_IMPORTED_MODULE_1__.areaStream.polygonStart();\n  },\n  polygonEnd: function() {\n    _area_js__WEBPACK_IMPORTED_MODULE_1__.areaStream.polygonEnd();\n    boundsStream.point = boundsPoint;\n    boundsStream.lineStart = boundsLineStart;\n    boundsStream.lineEnd = boundsLineEnd;\n    if (_area_js__WEBPACK_IMPORTED_MODULE_1__.areaRingSum < 0) lambda0 = -(lambda1 = 180), phi0 = -(phi1 = 90);\n    else if (deltaSum > _math_js__WEBPACK_IMPORTED_MODULE_2__.epsilon) phi1 = 90;\n    else if (deltaSum < -_math_js__WEBPACK_IMPORTED_MODULE_2__.epsilon) phi0 = -90;\n    range[0] = lambda0, range[1] = lambda1;\n  },\n  sphere: function() {\n    lambda0 = -(lambda1 = 180), phi0 = -(phi1 = 90);\n  }\n};\n\nfunction boundsPoint(lambda, phi) {\n  ranges.push(range = [lambda0 = lambda, lambda1 = lambda]);\n  if (phi < phi0) phi0 = phi;\n  if (phi > phi1) phi1 = phi;\n}\n\nfunction linePoint(lambda, phi) {\n  var p = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesian)([lambda * _math_js__WEBPACK_IMPORTED_MODULE_2__.radians, phi * _math_js__WEBPACK_IMPORTED_MODULE_2__.radians]);\n  if (p0) {\n    var normal = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianCross)(p0, p),\n        equatorial = [normal[1], -normal[0], 0],\n        inflection = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianCross)(equatorial, normal);\n    (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianNormalizeInPlace)(inflection);\n    inflection = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.spherical)(inflection);\n    var delta = lambda - lambda2,\n        sign = delta > 0 ? 1 : -1,\n        lambdai = inflection[0] * _math_js__WEBPACK_IMPORTED_MODULE_2__.degrees * sign,\n        phii,\n        antimeridian = (0,_math_js__WEBPACK_IMPORTED_MODULE_2__.abs)(delta) > 180;\n    if (antimeridian ^ (sign * lambda2 < lambdai && lambdai < sign * lambda)) {\n      phii = inflection[1] * _math_js__WEBPACK_IMPORTED_MODULE_2__.degrees;\n      if (phii > phi1) phi1 = phii;\n    } else if (lambdai = (lambdai + 360) % 360 - 180, antimeridian ^ (sign * lambda2 < lambdai && lambdai < sign * lambda)) {\n      phii = -inflection[1] * _math_js__WEBPACK_IMPORTED_MODULE_2__.degrees;\n      if (phii < phi0) phi0 = phii;\n    } else {\n      if (phi < phi0) phi0 = phi;\n      if (phi > phi1) phi1 = phi;\n    }\n    if (antimeridian) {\n      if (lambda < lambda2) {\n        if (angle(lambda0, lambda) > angle(lambda0, lambda1)) lambda1 = lambda;\n      } else {\n        if (angle(lambda, lambda1) > angle(lambda0, lambda1)) lambda0 = lambda;\n      }\n    } else {\n      if (lambda1 >= lambda0) {\n        if (lambda < lambda0) lambda0 = lambda;\n        if (lambda > lambda1) lambda1 = lambda;\n      } else {\n        if (lambda > lambda2) {\n          if (angle(lambda0, lambda) > angle(lambda0, lambda1)) lambda1 = lambda;\n        } else {\n          if (angle(lambda, lambda1) > angle(lambda0, lambda1)) lambda0 = lambda;\n        }\n      }\n    }\n  } else {\n    ranges.push(range = [lambda0 = lambda, lambda1 = lambda]);\n  }\n  if (phi < phi0) phi0 = phi;\n  if (phi > phi1) phi1 = phi;\n  p0 = p, lambda2 = lambda;\n}\n\nfunction boundsLineStart() {\n  boundsStream.point = linePoint;\n}\n\nfunction boundsLineEnd() {\n  range[0] = lambda0, range[1] = lambda1;\n  boundsStream.point = boundsPoint;\n  p0 = null;\n}\n\nfunction boundsRingPoint(lambda, phi) {\n  if (p0) {\n    var delta = lambda - lambda2;\n    deltaSum.add((0,_math_js__WEBPACK_IMPORTED_MODULE_2__.abs)(delta) > 180 ? delta + (delta > 0 ? 360 : -360) : delta);\n  } else {\n    lambda00 = lambda, phi00 = phi;\n  }\n  _area_js__WEBPACK_IMPORTED_MODULE_1__.areaStream.point(lambda, phi);\n  linePoint(lambda, phi);\n}\n\nfunction boundsRingStart() {\n  _area_js__WEBPACK_IMPORTED_MODULE_1__.areaStream.lineStart();\n}\n\nfunction boundsRingEnd() {\n  boundsRingPoint(lambda00, phi00);\n  _area_js__WEBPACK_IMPORTED_MODULE_1__.areaStream.lineEnd();\n  if ((0,_math_js__WEBPACK_IMPORTED_MODULE_2__.abs)(deltaSum) > _math_js__WEBPACK_IMPORTED_MODULE_2__.epsilon) lambda0 = -(lambda1 = 180);\n  range[0] = lambda0, range[1] = lambda1;\n  p0 = null;\n}\n\n// Finds the left-right distance between two longitudes.\n// This is almost the same as (lambda1 - lambda0 + 360°) % 360°, except that we want\n// the distance between ±180° to be 360°.\nfunction angle(lambda0, lambda1) {\n  return (lambda1 -= lambda0) < 0 ? lambda1 + 360 : lambda1;\n}\n\nfunction rangeCompare(a, b) {\n  return a[0] - b[0];\n}\n\nfunction rangeContains(range, x) {\n  return range[0] <= range[1] ? range[0] <= x && x <= range[1] : x < range[0] || range[1] < x;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(feature) {\n  var i, n, a, b, merged, deltaMax, delta;\n\n  phi1 = lambda1 = -(lambda0 = phi0 = Infinity);\n  ranges = [];\n  (0,_stream_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(feature, boundsStream);\n\n  // First, sort ranges by their minimum longitudes.\n  if (n = ranges.length) {\n    ranges.sort(rangeCompare);\n\n    // Then, merge any ranges that overlap.\n    for (i = 1, a = ranges[0], merged = [a]; i < n; ++i) {\n      b = ranges[i];\n      if (rangeContains(a, b[0]) || rangeContains(a, b[1])) {\n        if (angle(a[0], b[1]) > angle(a[0], a[1])) a[1] = b[1];\n        if (angle(b[0], a[1]) > angle(a[0], a[1])) a[0] = b[0];\n      } else {\n        merged.push(a = b);\n      }\n    }\n\n    // Finally, find the largest gap between the merged ranges.\n    // The final bounding box will be the inverse of this gap.\n    for (deltaMax = -Infinity, n = merged.length - 1, i = 0, a = merged[n]; i <= n; a = b, ++i) {\n      b = merged[i];\n      if ((delta = angle(a[1], b[0])) > deltaMax) deltaMax = delta, lambda0 = b[0], lambda1 = a[1];\n    }\n  }\n\n  ranges = range = null;\n\n  return lambda0 === Infinity || phi0 === Infinity\n      ? [[NaN, NaN], [NaN, NaN]]\n      : [[lambda0, phi0], [lambda1, phi1]];\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/bounds.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-geo/src/cartesian.js":
-/*!**********************************************!*\
-  !*** ./node_modules/d3-geo/src/cartesian.js ***!
-  \**********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   cartesian: () => (/* binding */ cartesian),\n/* harmony export */   cartesianAddInPlace: () => (/* binding */ cartesianAddInPlace),\n/* harmony export */   cartesianCross: () => (/* binding */ cartesianCross),\n/* harmony export */   cartesianDot: () => (/* binding */ cartesianDot),\n/* harmony export */   cartesianNormalizeInPlace: () => (/* binding */ cartesianNormalizeInPlace),\n/* harmony export */   cartesianScale: () => (/* binding */ cartesianScale),\n/* harmony export */   spherical: () => (/* binding */ spherical)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-geo/src/math.js\");\n\n\nfunction spherical(cartesian) {\n  return [(0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(cartesian[1], cartesian[0]), (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.asin)(cartesian[2])];\n}\n\nfunction cartesian(spherical) {\n  var lambda = spherical[0], phi = spherical[1], cosPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(phi);\n  return [cosPhi * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(lambda), cosPhi * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(lambda), (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(phi)];\n}\n\nfunction cartesianDot(a, b) {\n  return a[0] * b[0] + a[1] * b[1] + a[2] * b[2];\n}\n\nfunction cartesianCross(a, b) {\n  return [a[1] * b[2] - a[2] * b[1], a[2] * b[0] - a[0] * b[2], a[0] * b[1] - a[1] * b[0]];\n}\n\n// TODO return a\nfunction cartesianAddInPlace(a, b) {\n  a[0] += b[0], a[1] += b[1], a[2] += b[2];\n}\n\nfunction cartesianScale(vector, k) {\n  return [vector[0] * k, vector[1] * k, vector[2] * k];\n}\n\n// TODO return d\nfunction cartesianNormalizeInPlace(d) {\n  var l = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(d[0] * d[0] + d[1] * d[1] + d[2] * d[2]);\n  d[0] /= l, d[1] /= l, d[2] /= l;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/cartesian.js?");
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-/***/ "./node_modules/d3-geo/src/centroid.js":
-/*!*********************************************!*\
-  !*** ./node_modules/d3-geo/src/centroid.js ***!
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-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/fsum.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./noop.js */ \"./node_modules/d3-geo/src/noop.js\");\n/* harmony import */ var _stream_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./stream.js */ \"./node_modules/d3-geo/src/stream.js\");\n\n\n\n\n\nvar W0, W1,\n    X0, Y0, Z0,\n    X1, Y1, Z1,\n    X2, Y2, Z2,\n    lambda00, phi00, // first point\n    x0, y0, z0; // previous point\n\nvar centroidStream = {\n  sphere: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  point: centroidPoint,\n  lineStart: centroidLineStart,\n  lineEnd: centroidLineEnd,\n  polygonStart: function() {\n    centroidStream.lineStart = centroidRingStart;\n    centroidStream.lineEnd = centroidRingEnd;\n  },\n  polygonEnd: function() {\n    centroidStream.lineStart = centroidLineStart;\n    centroidStream.lineEnd = centroidLineEnd;\n  }\n};\n\n// Arithmetic mean of Cartesian vectors.\nfunction centroidPoint(lambda, phi) {\n  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, phi *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians;\n  var cosPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(phi);\n  centroidPointCartesian(cosPhi * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(lambda), cosPhi * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(lambda), (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(phi));\n}\n\nfunction centroidPointCartesian(x, y, z) {\n  ++W0;\n  X0 += (x - X0) / W0;\n  Y0 += (y - Y0) / W0;\n  Z0 += (z - Z0) / W0;\n}\n\nfunction centroidLineStart() {\n  centroidStream.point = centroidLinePointFirst;\n}\n\nfunction centroidLinePointFirst(lambda, phi) {\n  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, phi *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians;\n  var cosPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(phi);\n  x0 = cosPhi * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(lambda);\n  y0 = cosPhi * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(lambda);\n  z0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(phi);\n  centroidStream.point = centroidLinePoint;\n  centroidPointCartesian(x0, y0, z0);\n}\n\nfunction centroidLinePoint(lambda, phi) {\n  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, phi *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians;\n  var cosPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(phi),\n      x = cosPhi * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(lambda),\n      y = cosPhi * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(lambda),\n      z = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(phi),\n      w = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.atan2)((0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sqrt)((w = y0 * z - z0 * y) * w + (w = z0 * x - x0 * z) * w + (w = x0 * y - y0 * x) * w), x0 * x + y0 * y + z0 * z);\n  W1 += w;\n  X1 += w * (x0 + (x0 = x));\n  Y1 += w * (y0 + (y0 = y));\n  Z1 += w * (z0 + (z0 = z));\n  centroidPointCartesian(x0, y0, z0);\n}\n\nfunction centroidLineEnd() {\n  centroidStream.point = centroidPoint;\n}\n\n// See J. E. Brock, The Inertia Tensor for a Spherical Triangle,\n// J. Applied Mechanics 42, 239 (1975).\nfunction centroidRingStart() {\n  centroidStream.point = centroidRingPointFirst;\n}\n\nfunction centroidRingEnd() {\n  centroidRingPoint(lambda00, phi00);\n  centroidStream.point = centroidPoint;\n}\n\nfunction centroidRingPointFirst(lambda, phi) {\n  lambda00 = lambda, phi00 = phi;\n  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, phi *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians;\n  centroidStream.point = centroidRingPoint;\n  var cosPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(phi);\n  x0 = cosPhi * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(lambda);\n  y0 = cosPhi * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(lambda);\n  z0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(phi);\n  centroidPointCartesian(x0, y0, z0);\n}\n\nfunction centroidRingPoint(lambda, phi) {\n  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, phi *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians;\n  var cosPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(phi),\n      x = cosPhi * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(lambda),\n      y = cosPhi * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(lambda),\n      z = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(phi),\n      cx = y0 * z - z0 * y,\n      cy = z0 * x - x0 * z,\n      cz = x0 * y - y0 * x,\n      m = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.hypot)(cx, cy, cz),\n      w = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.asin)(m), // line weight = angle\n      v = m && -w / m; // area weight multiplier\n  X2.add(v * cx);\n  Y2.add(v * cy);\n  Z2.add(v * cz);\n  W1 += w;\n  X1 += w * (x0 + (x0 = x));\n  Y1 += w * (y0 + (y0 = y));\n  Z1 += w * (z0 + (z0 = z));\n  centroidPointCartesian(x0, y0, z0);\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(object) {\n  W0 = W1 =\n  X0 = Y0 = Z0 =\n  X1 = Y1 = Z1 = 0;\n  X2 = new d3_array__WEBPACK_IMPORTED_MODULE_2__.Adder();\n  Y2 = new d3_array__WEBPACK_IMPORTED_MODULE_2__.Adder();\n  Z2 = new d3_array__WEBPACK_IMPORTED_MODULE_2__.Adder();\n  (0,_stream_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(object, centroidStream);\n\n  var x = +X2,\n      y = +Y2,\n      z = +Z2,\n      m = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.hypot)(x, y, z);\n\n  // If the area-weighted ccentroid is undefined, fall back to length-weighted ccentroid.\n  if (m < _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon2) {\n    x = X1, y = Y1, z = Z1;\n    // If the feature has zero length, fall back to arithmetic mean of point vectors.\n    if (W1 < _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon) x = X0, y = Y0, z = Z0;\n    m = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.hypot)(x, y, z);\n    // If the feature still has an undefined ccentroid, then return.\n    if (m < _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon2) return [NaN, NaN];\n  }\n\n  return [(0,_math_js__WEBPACK_IMPORTED_MODULE_1__.atan2)(y, x) * _math_js__WEBPACK_IMPORTED_MODULE_1__.degrees, (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.asin)(z / m) * _math_js__WEBPACK_IMPORTED_MODULE_1__.degrees];\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/centroid.js?");
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-/***/ "./node_modules/d3-geo/src/circle.js":
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-  !*** ./node_modules/d3-geo/src/circle.js ***!
-  \*******************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   circleStream: () => (/* binding */ circleStream),\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _cartesian_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./cartesian.js */ \"./node_modules/d3-geo/src/cartesian.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-geo/src/constant.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _rotation_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./rotation.js */ \"./node_modules/d3-geo/src/rotation.js\");\n\n\n\n\n\n// Generates a circle centered at [0°, 0°], with a given radius and precision.\nfunction circleStream(stream, radius, delta, direction, t0, t1) {\n  if (!delta) return;\n  var cosRadius = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(radius),\n      sinRadius = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(radius),\n      step = direction * delta;\n  if (t0 == null) {\n    t0 = radius + direction * _math_js__WEBPACK_IMPORTED_MODULE_0__.tau;\n    t1 = radius - step / 2;\n  } else {\n    t0 = circleRadius(cosRadius, t0);\n    t1 = circleRadius(cosRadius, t1);\n    if (direction > 0 ? t0 < t1 : t0 > t1) t0 += direction * _math_js__WEBPACK_IMPORTED_MODULE_0__.tau;\n  }\n  for (var point, t = t0; direction > 0 ? t > t1 : t < t1; t -= step) {\n    point = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_1__.spherical)([cosRadius, -sinRadius * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(t), -sinRadius * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(t)]);\n    stream.point(point[0], point[1]);\n  }\n}\n\n// Returns the signed angle of a cartesian point relative to [cosRadius, 0, 0].\nfunction circleRadius(cosRadius, point) {\n  point = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_1__.cartesian)(point), point[0] -= cosRadius;\n  (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_1__.cartesianNormalizeInPlace)(point);\n  var radius = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.acos)(-point[1]);\n  return ((-point[2] < 0 ? -radius : radius) + _math_js__WEBPACK_IMPORTED_MODULE_0__.tau - _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) % _math_js__WEBPACK_IMPORTED_MODULE_0__.tau;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var center = (0,_constant_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])([0, 0]),\n      radius = (0,_constant_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(90),\n      precision = (0,_constant_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(6),\n      ring,\n      rotate,\n      stream = {point: point};\n\n  function point(x, y) {\n    ring.push(x = rotate(x, y));\n    x[0] *= _math_js__WEBPACK_IMPORTED_MODULE_0__.degrees, x[1] *= _math_js__WEBPACK_IMPORTED_MODULE_0__.degrees;\n  }\n\n  function circle() {\n    var c = center.apply(this, arguments),\n        r = radius.apply(this, arguments) * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians,\n        p = precision.apply(this, arguments) * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians;\n    ring = [];\n    rotate = (0,_rotation_js__WEBPACK_IMPORTED_MODULE_3__.rotateRadians)(-c[0] * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians, -c[1] * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians, 0).invert;\n    circleStream(stream, r, p, 1);\n    c = {type: \"Polygon\", coordinates: [ring]};\n    ring = rotate = null;\n    return c;\n  }\n\n  circle.center = function(_) {\n    return arguments.length ? (center = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])([+_[0], +_[1]]), circle) : center;\n  };\n\n  circle.radius = function(_) {\n    return arguments.length ? (radius = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(+_), circle) : radius;\n  };\n\n  circle.precision = function(_) {\n    return arguments.length ? (precision = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(+_), circle) : precision;\n  };\n\n  return circle;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/circle.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-geo/src/clip/antimeridian.js":
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-  !*** ./node_modules/d3-geo/src/clip/antimeridian.js ***!
-  \******************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-geo/src/clip/index.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n\n\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,_index_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(\n  function() { return true; },\n  clipAntimeridianLine,\n  clipAntimeridianInterpolate,\n  [-_math_js__WEBPACK_IMPORTED_MODULE_1__.pi, -_math_js__WEBPACK_IMPORTED_MODULE_1__.halfPi]\n));\n\n// Takes a line and cuts into visible segments. Return values: 0 - there were\n// intersections or the line was empty; 1 - no intersections; 2 - there were\n// intersections, and the first and last segments should be rejoined.\nfunction clipAntimeridianLine(stream) {\n  var lambda0 = NaN,\n      phi0 = NaN,\n      sign0 = NaN,\n      clean; // no intersections\n\n  return {\n    lineStart: function() {\n      stream.lineStart();\n      clean = 1;\n    },\n    point: function(lambda1, phi1) {\n      var sign1 = lambda1 > 0 ? _math_js__WEBPACK_IMPORTED_MODULE_1__.pi : -_math_js__WEBPACK_IMPORTED_MODULE_1__.pi,\n          delta = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.abs)(lambda1 - lambda0);\n      if ((0,_math_js__WEBPACK_IMPORTED_MODULE_1__.abs)(delta - _math_js__WEBPACK_IMPORTED_MODULE_1__.pi) < _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon) { // line crosses a pole\n        stream.point(lambda0, phi0 = (phi0 + phi1) / 2 > 0 ? _math_js__WEBPACK_IMPORTED_MODULE_1__.halfPi : -_math_js__WEBPACK_IMPORTED_MODULE_1__.halfPi);\n        stream.point(sign0, phi0);\n        stream.lineEnd();\n        stream.lineStart();\n        stream.point(sign1, phi0);\n        stream.point(lambda1, phi0);\n        clean = 0;\n      } else if (sign0 !== sign1 && delta >= _math_js__WEBPACK_IMPORTED_MODULE_1__.pi) { // line crosses antimeridian\n        if ((0,_math_js__WEBPACK_IMPORTED_MODULE_1__.abs)(lambda0 - sign0) < _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon) lambda0 -= sign0 * _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon; // handle degeneracies\n        if ((0,_math_js__WEBPACK_IMPORTED_MODULE_1__.abs)(lambda1 - sign1) < _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon) lambda1 -= sign1 * _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon;\n        phi0 = clipAntimeridianIntersect(lambda0, phi0, lambda1, phi1);\n        stream.point(sign0, phi0);\n        stream.lineEnd();\n        stream.lineStart();\n        stream.point(sign1, phi0);\n        clean = 0;\n      }\n      stream.point(lambda0 = lambda1, phi0 = phi1);\n      sign0 = sign1;\n    },\n    lineEnd: function() {\n      stream.lineEnd();\n      lambda0 = phi0 = NaN;\n    },\n    clean: function() {\n      return 2 - clean; // if intersections, rejoin first and last segments\n    }\n  };\n}\n\nfunction clipAntimeridianIntersect(lambda0, phi0, lambda1, phi1) {\n  var cosPhi0,\n      cosPhi1,\n      sinLambda0Lambda1 = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(lambda0 - lambda1);\n  return (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.abs)(sinLambda0Lambda1) > _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon\n      ? (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.atan)(((0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(phi0) * (cosPhi1 = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(phi1)) * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(lambda1)\n          - (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(phi1) * (cosPhi0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(phi0)) * (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(lambda0))\n          / (cosPhi0 * cosPhi1 * sinLambda0Lambda1))\n      : (phi0 + phi1) / 2;\n}\n\nfunction clipAntimeridianInterpolate(from, to, direction, stream) {\n  var phi;\n  if (from == null) {\n    phi = direction * _math_js__WEBPACK_IMPORTED_MODULE_1__.halfPi;\n    stream.point(-_math_js__WEBPACK_IMPORTED_MODULE_1__.pi, phi);\n    stream.point(0, phi);\n    stream.point(_math_js__WEBPACK_IMPORTED_MODULE_1__.pi, phi);\n    stream.point(_math_js__WEBPACK_IMPORTED_MODULE_1__.pi, 0);\n    stream.point(_math_js__WEBPACK_IMPORTED_MODULE_1__.pi, -phi);\n    stream.point(0, -phi);\n    stream.point(-_math_js__WEBPACK_IMPORTED_MODULE_1__.pi, -phi);\n    stream.point(-_math_js__WEBPACK_IMPORTED_MODULE_1__.pi, 0);\n    stream.point(-_math_js__WEBPACK_IMPORTED_MODULE_1__.pi, phi);\n  } else if ((0,_math_js__WEBPACK_IMPORTED_MODULE_1__.abs)(from[0] - to[0]) > _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon) {\n    var lambda = from[0] < to[0] ? _math_js__WEBPACK_IMPORTED_MODULE_1__.pi : -_math_js__WEBPACK_IMPORTED_MODULE_1__.pi;\n    phi = direction * lambda / 2;\n    stream.point(-lambda, phi);\n    stream.point(0, phi);\n    stream.point(lambda, phi);\n  } else {\n    stream.point(to[0], to[1]);\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/clip/antimeridian.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-geo/src/clip/buffer.js":
-/*!************************************************!*\
-  !*** ./node_modules/d3-geo/src/clip/buffer.js ***!
-  \************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../noop.js */ \"./node_modules/d3-geo/src/noop.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var lines = [],\n      line;\n  return {\n    point: function(x, y, m) {\n      line.push([x, y, m]);\n    },\n    lineStart: function() {\n      lines.push(line = []);\n    },\n    lineEnd: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n    rejoin: function() {\n      if (lines.length > 1) lines.push(lines.pop().concat(lines.shift()));\n    },\n    result: function() {\n      var result = lines;\n      lines = [];\n      line = null;\n      return result;\n    }\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/clip/buffer.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-geo/src/clip/circle.js":
-/*!************************************************!*\
-  !*** ./node_modules/d3-geo/src/clip/circle.js ***!
-  \************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _cartesian_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../cartesian.js */ \"./node_modules/d3-geo/src/cartesian.js\");\n/* harmony import */ var _circle_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../circle.js */ \"./node_modules/d3-geo/src/circle.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _pointEqual_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../pointEqual.js */ \"./node_modules/d3-geo/src/pointEqual.js\");\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-geo/src/clip/index.js\");\n\n\n\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(radius) {\n  var cr = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(radius),\n      delta = 6 * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians,\n      smallRadius = cr > 0,\n      notHemisphere = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(cr) > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon; // TODO optimise for this common case\n\n  function interpolate(from, to, direction, stream) {\n    (0,_circle_js__WEBPACK_IMPORTED_MODULE_1__.circleStream)(stream, radius, delta, direction, from, to);\n  }\n\n  function visible(lambda, phi) {\n    return (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(lambda) * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(phi) > cr;\n  }\n\n  // Takes a line and cuts into visible segments. Return values used for polygon\n  // clipping: 0 - there were intersections or the line was empty; 1 - no\n  // intersections 2 - there were intersections, and the first and last segments\n  // should be rejoined.\n  function clipLine(stream) {\n    var point0, // previous point\n        c0, // code for previous point\n        v0, // visibility of previous point\n        v00, // visibility of first point\n        clean; // no intersections\n    return {\n      lineStart: function() {\n        v00 = v0 = false;\n        clean = 1;\n      },\n      point: function(lambda, phi) {\n        var point1 = [lambda, phi],\n            point2,\n            v = visible(lambda, phi),\n            c = smallRadius\n              ? v ? 0 : code(lambda, phi)\n              : v ? code(lambda + (lambda < 0 ? _math_js__WEBPACK_IMPORTED_MODULE_0__.pi : -_math_js__WEBPACK_IMPORTED_MODULE_0__.pi), phi) : 0;\n        if (!point0 && (v00 = v0 = v)) stream.lineStart();\n        if (v !== v0) {\n          point2 = intersect(point0, point1);\n          if (!point2 || (0,_pointEqual_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(point0, point2) || (0,_pointEqual_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(point1, point2))\n            point1[2] = 1;\n        }\n        if (v !== v0) {\n          clean = 0;\n          if (v) {\n            // outside going in\n            stream.lineStart();\n            point2 = intersect(point1, point0);\n            stream.point(point2[0], point2[1]);\n          } else {\n            // inside going out\n            point2 = intersect(point0, point1);\n            stream.point(point2[0], point2[1], 2);\n            stream.lineEnd();\n          }\n          point0 = point2;\n        } else if (notHemisphere && point0 && smallRadius ^ v) {\n          var t;\n          // If the codes for two points are different, or are both zero,\n          // and there this segment intersects with the small circle.\n          if (!(c & c0) && (t = intersect(point1, point0, true))) {\n            clean = 0;\n            if (smallRadius) {\n              stream.lineStart();\n              stream.point(t[0][0], t[0][1]);\n              stream.point(t[1][0], t[1][1]);\n              stream.lineEnd();\n            } else {\n              stream.point(t[1][0], t[1][1]);\n              stream.lineEnd();\n              stream.lineStart();\n              stream.point(t[0][0], t[0][1], 3);\n            }\n          }\n        }\n        if (v && (!point0 || !(0,_pointEqual_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(point0, point1))) {\n          stream.point(point1[0], point1[1]);\n        }\n        point0 = point1, v0 = v, c0 = c;\n      },\n      lineEnd: function() {\n        if (v0) stream.lineEnd();\n        point0 = null;\n      },\n      // Rejoin first and last segments if there were intersections and the first\n      // and last points were visible.\n      clean: function() {\n        return clean | ((v00 && v0) << 1);\n      }\n    };\n  }\n\n  // Intersects the great circle between a and b with the clip circle.\n  function intersect(a, b, two) {\n    var pa = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesian)(a),\n        pb = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesian)(b);\n\n    // We have two planes, n1.p = d1 and n2.p = d2.\n    // Find intersection line p(t) = c1 n1 + c2 n2 + t (n1 ⨯ n2).\n    var n1 = [1, 0, 0], // normal\n        n2 = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianCross)(pa, pb),\n        n2n2 = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianDot)(n2, n2),\n        n1n2 = n2[0], // cartesianDot(n1, n2),\n        determinant = n2n2 - n1n2 * n1n2;\n\n    // Two polar points.\n    if (!determinant) return !two && a;\n\n    var c1 =  cr * n2n2 / determinant,\n        c2 = -cr * n1n2 / determinant,\n        n1xn2 = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianCross)(n1, n2),\n        A = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianScale)(n1, c1),\n        B = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianScale)(n2, c2);\n    (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianAddInPlace)(A, B);\n\n    // Solve |p(t)|^2 = 1.\n    var u = n1xn2,\n        w = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianDot)(A, u),\n        uu = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianDot)(u, u),\n        t2 = w * w - uu * ((0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianDot)(A, A) - 1);\n\n    if (t2 < 0) return;\n\n    var t = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(t2),\n        q = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianScale)(u, (-w - t) / uu);\n    (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianAddInPlace)(q, A);\n    q = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.spherical)(q);\n\n    if (!two) return q;\n\n    // Two intersection points.\n    var lambda0 = a[0],\n        lambda1 = b[0],\n        phi0 = a[1],\n        phi1 = b[1],\n        z;\n\n    if (lambda1 < lambda0) z = lambda0, lambda0 = lambda1, lambda1 = z;\n\n    var delta = lambda1 - lambda0,\n        polar = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(delta - _math_js__WEBPACK_IMPORTED_MODULE_0__.pi) < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon,\n        meridian = polar || delta < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\n\n    if (!polar && phi1 < phi0) z = phi0, phi0 = phi1, phi1 = z;\n\n    // Check that the first point is between a and b.\n    if (meridian\n        ? polar\n          ? phi0 + phi1 > 0 ^ q[1] < ((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(q[0] - lambda0) < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon ? phi0 : phi1)\n          : phi0 <= q[1] && q[1] <= phi1\n        : delta > _math_js__WEBPACK_IMPORTED_MODULE_0__.pi ^ (lambda0 <= q[0] && q[0] <= lambda1)) {\n      var q1 = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianScale)(u, (-w + t) / uu);\n      (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.cartesianAddInPlace)(q1, A);\n      return [q, (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_3__.spherical)(q1)];\n    }\n  }\n\n  // Generates a 4-bit vector representing the location of a point relative to\n  // the small circle's bounding box.\n  function code(lambda, phi) {\n    var r = smallRadius ? radius : _math_js__WEBPACK_IMPORTED_MODULE_0__.pi - radius,\n        code = 0;\n    if (lambda < -r) code |= 1; // left\n    else if (lambda > r) code |= 2; // right\n    if (phi < -r) code |= 4; // below\n    else if (phi > r) code |= 8; // above\n    return code;\n  }\n\n  return (0,_index_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(visible, clipLine, interpolate, smallRadius ? [0, -radius] : [-_math_js__WEBPACK_IMPORTED_MODULE_0__.pi, radius - _math_js__WEBPACK_IMPORTED_MODULE_0__.pi]);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/clip/circle.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-geo/src/clip/extent.js":
-/*!************************************************!*\
-  !*** ./node_modules/d3-geo/src/clip/extent.js ***!
-  \************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _rectangle_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./rectangle.js */ \"./node_modules/d3-geo/src/clip/rectangle.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var x0 = 0,\n      y0 = 0,\n      x1 = 960,\n      y1 = 500,\n      cache,\n      cacheStream,\n      clip;\n\n  return clip = {\n    stream: function(stream) {\n      return cache && cacheStream === stream ? cache : cache = (0,_rectangle_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(x0, y0, x1, y1)(cacheStream = stream);\n    },\n    extent: function(_) {\n      return arguments.length ? (x0 = +_[0][0], y0 = +_[0][1], x1 = +_[1][0], y1 = +_[1][1], cache = cacheStream = null, clip) : [[x0, y0], [x1, y1]];\n    }\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/clip/extent.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-geo/src/clip/index.js":
-/*!***********************************************!*\
-  !*** ./node_modules/d3-geo/src/clip/index.js ***!
-  \***********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _buffer_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./buffer.js */ \"./node_modules/d3-geo/src/clip/buffer.js\");\n/* harmony import */ var _rejoin_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./rejoin.js */ \"./node_modules/d3-geo/src/clip/rejoin.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _polygonContains_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../polygonContains.js */ \"./node_modules/d3-geo/src/polygonContains.js\");\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/merge.js\");\n\n\n\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(pointVisible, clipLine, interpolate, start) {\n  return function(sink) {\n    var line = clipLine(sink),\n        ringBuffer = (0,_buffer_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(),\n        ringSink = clipLine(ringBuffer),\n        polygonStarted = false,\n        polygon,\n        segments,\n        ring;\n\n    var clip = {\n      point: point,\n      lineStart: lineStart,\n      lineEnd: lineEnd,\n      polygonStart: function() {\n        clip.point = pointRing;\n        clip.lineStart = ringStart;\n        clip.lineEnd = ringEnd;\n        segments = [];\n        polygon = [];\n      },\n      polygonEnd: function() {\n        clip.point = point;\n        clip.lineStart = lineStart;\n        clip.lineEnd = lineEnd;\n        segments = (0,d3_array__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(segments);\n        var startInside = (0,_polygonContains_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(polygon, start);\n        if (segments.length) {\n          if (!polygonStarted) sink.polygonStart(), polygonStarted = true;\n          (0,_rejoin_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(segments, compareIntersection, startInside, interpolate, sink);\n        } else if (startInside) {\n          if (!polygonStarted) sink.polygonStart(), polygonStarted = true;\n          sink.lineStart();\n          interpolate(null, null, 1, sink);\n          sink.lineEnd();\n        }\n        if (polygonStarted) sink.polygonEnd(), polygonStarted = false;\n        segments = polygon = null;\n      },\n      sphere: function() {\n        sink.polygonStart();\n        sink.lineStart();\n        interpolate(null, null, 1, sink);\n        sink.lineEnd();\n        sink.polygonEnd();\n      }\n    };\n\n    function point(lambda, phi) {\n      if (pointVisible(lambda, phi)) sink.point(lambda, phi);\n    }\n\n    function pointLine(lambda, phi) {\n      line.point(lambda, phi);\n    }\n\n    function lineStart() {\n      clip.point = pointLine;\n      line.lineStart();\n    }\n\n    function lineEnd() {\n      clip.point = point;\n      line.lineEnd();\n    }\n\n    function pointRing(lambda, phi) {\n      ring.push([lambda, phi]);\n      ringSink.point(lambda, phi);\n    }\n\n    function ringStart() {\n      ringSink.lineStart();\n      ring = [];\n    }\n\n    function ringEnd() {\n      pointRing(ring[0][0], ring[0][1]);\n      ringSink.lineEnd();\n\n      var clean = ringSink.clean(),\n          ringSegments = ringBuffer.result(),\n          i, n = ringSegments.length, m,\n          segment,\n          point;\n\n      ring.pop();\n      polygon.push(ring);\n      ring = null;\n\n      if (!n) return;\n\n      // No intersections.\n      if (clean & 1) {\n        segment = ringSegments[0];\n        if ((m = segment.length - 1) > 0) {\n          if (!polygonStarted) sink.polygonStart(), polygonStarted = true;\n          sink.lineStart();\n          for (i = 0; i < m; ++i) sink.point((point = segment[i])[0], point[1]);\n          sink.lineEnd();\n        }\n        return;\n      }\n\n      // Rejoin connected segments.\n      // TODO reuse ringBuffer.rejoin()?\n      if (n > 1 && clean & 2) ringSegments.push(ringSegments.pop().concat(ringSegments.shift()));\n\n      segments.push(ringSegments.filter(validSegment));\n    }\n\n    return clip;\n  };\n}\n\nfunction validSegment(segment) {\n  return segment.length > 1;\n}\n\n// Intersections are sorted along the clip edge. For both antimeridian cutting\n// and circle clipping, the same comparison is used.\nfunction compareIntersection(a, b) {\n  return ((a = a.x)[0] < 0 ? a[1] - _math_js__WEBPACK_IMPORTED_MODULE_4__.halfPi - _math_js__WEBPACK_IMPORTED_MODULE_4__.epsilon : _math_js__WEBPACK_IMPORTED_MODULE_4__.halfPi - a[1])\n       - ((b = b.x)[0] < 0 ? b[1] - _math_js__WEBPACK_IMPORTED_MODULE_4__.halfPi - _math_js__WEBPACK_IMPORTED_MODULE_4__.epsilon : _math_js__WEBPACK_IMPORTED_MODULE_4__.halfPi - b[1]);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/clip/index.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-geo/src/clip/line.js":
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-  !*** ./node_modules/d3-geo/src/clip/line.js ***!
-  \**********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b, x0, y0, x1, y1) {\n  var ax = a[0],\n      ay = a[1],\n      bx = b[0],\n      by = b[1],\n      t0 = 0,\n      t1 = 1,\n      dx = bx - ax,\n      dy = by - ay,\n      r;\n\n  r = x0 - ax;\n  if (!dx && r > 0) return;\n  r /= dx;\n  if (dx < 0) {\n    if (r < t0) return;\n    if (r < t1) t1 = r;\n  } else if (dx > 0) {\n    if (r > t1) return;\n    if (r > t0) t0 = r;\n  }\n\n  r = x1 - ax;\n  if (!dx && r < 0) return;\n  r /= dx;\n  if (dx < 0) {\n    if (r > t1) return;\n    if (r > t0) t0 = r;\n  } else if (dx > 0) {\n    if (r < t0) return;\n    if (r < t1) t1 = r;\n  }\n\n  r = y0 - ay;\n  if (!dy && r > 0) return;\n  r /= dy;\n  if (dy < 0) {\n    if (r < t0) return;\n    if (r < t1) t1 = r;\n  } else if (dy > 0) {\n    if (r > t1) return;\n    if (r > t0) t0 = r;\n  }\n\n  r = y1 - ay;\n  if (!dy && r < 0) return;\n  r /= dy;\n  if (dy < 0) {\n    if (r > t1) return;\n    if (r > t0) t0 = r;\n  } else if (dy > 0) {\n    if (r < t0) return;\n    if (r < t1) t1 = r;\n  }\n\n  if (t0 > 0) a[0] = ax + t0 * dx, a[1] = ay + t0 * dy;\n  if (t1 < 1) b[0] = ax + t1 * dx, b[1] = ay + t1 * dy;\n  return true;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/clip/line.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-geo/src/clip/rectangle.js":
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-  !*** ./node_modules/d3-geo/src/clip/rectangle.js ***!
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-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ clipRectangle)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _buffer_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./buffer.js */ \"./node_modules/d3-geo/src/clip/buffer.js\");\n/* harmony import */ var _line_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./line.js */ \"./node_modules/d3-geo/src/clip/line.js\");\n/* harmony import */ var _rejoin_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./rejoin.js */ \"./node_modules/d3-geo/src/clip/rejoin.js\");\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/merge.js\");\n\n\n\n\n\n\nvar clipMax = 1e9, clipMin = -clipMax;\n\n// TODO Use d3-polygon’s polygonContains here for the ring check?\n// TODO Eliminate duplicate buffering in clipBuffer and polygon.push?\n\nfunction clipRectangle(x0, y0, x1, y1) {\n\n  function visible(x, y) {\n    return x0 <= x && x <= x1 && y0 <= y && y <= y1;\n  }\n\n  function interpolate(from, to, direction, stream) {\n    var a = 0, a1 = 0;\n    if (from == null\n        || (a = corner(from, direction)) !== (a1 = corner(to, direction))\n        || comparePoint(from, to) < 0 ^ direction > 0) {\n      do stream.point(a === 0 || a === 3 ? x0 : x1, a > 1 ? y1 : y0);\n      while ((a = (a + direction + 4) % 4) !== a1);\n    } else {\n      stream.point(to[0], to[1]);\n    }\n  }\n\n  function corner(p, direction) {\n    return (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(p[0] - x0) < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon ? direction > 0 ? 0 : 3\n        : (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(p[0] - x1) < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon ? direction > 0 ? 2 : 1\n        : (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(p[1] - y0) < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon ? direction > 0 ? 1 : 0\n        : direction > 0 ? 3 : 2; // abs(p[1] - y1) < epsilon\n  }\n\n  function compareIntersection(a, b) {\n    return comparePoint(a.x, b.x);\n  }\n\n  function comparePoint(a, b) {\n    var ca = corner(a, 1),\n        cb = corner(b, 1);\n    return ca !== cb ? ca - cb\n        : ca === 0 ? b[1] - a[1]\n        : ca === 1 ? a[0] - b[0]\n        : ca === 2 ? a[1] - b[1]\n        : b[0] - a[0];\n  }\n\n  return function(stream) {\n    var activeStream = stream,\n        bufferStream = (0,_buffer_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(),\n        segments,\n        polygon,\n        ring,\n        x__, y__, v__, // first point\n        x_, y_, v_, // previous point\n        first,\n        clean;\n\n    var clipStream = {\n      point: point,\n      lineStart: lineStart,\n      lineEnd: lineEnd,\n      polygonStart: polygonStart,\n      polygonEnd: polygonEnd\n    };\n\n    function point(x, y) {\n      if (visible(x, y)) activeStream.point(x, y);\n    }\n\n    function polygonInside() {\n      var winding = 0;\n\n      for (var i = 0, n = polygon.length; i < n; ++i) {\n        for (var ring = polygon[i], j = 1, m = ring.length, point = ring[0], a0, a1, b0 = point[0], b1 = point[1]; j < m; ++j) {\n          a0 = b0, a1 = b1, point = ring[j], b0 = point[0], b1 = point[1];\n          if (a1 <= y1) { if (b1 > y1 && (b0 - a0) * (y1 - a1) > (b1 - a1) * (x0 - a0)) ++winding; }\n          else { if (b1 <= y1 && (b0 - a0) * (y1 - a1) < (b1 - a1) * (x0 - a0)) --winding; }\n        }\n      }\n\n      return winding;\n    }\n\n    // Buffer geometry within a polygon and then clip it en masse.\n    function polygonStart() {\n      activeStream = bufferStream, segments = [], polygon = [], clean = true;\n    }\n\n    function polygonEnd() {\n      var startInside = polygonInside(),\n          cleanInside = clean && startInside,\n          visible = (segments = (0,d3_array__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(segments)).length;\n      if (cleanInside || visible) {\n        stream.polygonStart();\n        if (cleanInside) {\n          stream.lineStart();\n          interpolate(null, null, 1, stream);\n          stream.lineEnd();\n        }\n        if (visible) {\n          (0,_rejoin_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(segments, compareIntersection, startInside, interpolate, stream);\n        }\n        stream.polygonEnd();\n      }\n      activeStream = stream, segments = polygon = ring = null;\n    }\n\n    function lineStart() {\n      clipStream.point = linePoint;\n      if (polygon) polygon.push(ring = []);\n      first = true;\n      v_ = false;\n      x_ = y_ = NaN;\n    }\n\n    // TODO rather than special-case polygons, simply handle them separately.\n    // Ideally, coincident intersection points should be jittered to avoid\n    // clipping issues.\n    function lineEnd() {\n      if (segments) {\n        linePoint(x__, y__);\n        if (v__ && v_) bufferStream.rejoin();\n        segments.push(bufferStream.result());\n      }\n      clipStream.point = point;\n      if (v_) activeStream.lineEnd();\n    }\n\n    function linePoint(x, y) {\n      var v = visible(x, y);\n      if (polygon) ring.push([x, y]);\n      if (first) {\n        x__ = x, y__ = y, v__ = v;\n        first = false;\n        if (v) {\n          activeStream.lineStart();\n          activeStream.point(x, y);\n        }\n      } else {\n        if (v && v_) activeStream.point(x, y);\n        else {\n          var a = [x_ = Math.max(clipMin, Math.min(clipMax, x_)), y_ = Math.max(clipMin, Math.min(clipMax, y_))],\n              b = [x = Math.max(clipMin, Math.min(clipMax, x)), y = Math.max(clipMin, Math.min(clipMax, y))];\n          if ((0,_line_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(a, b, x0, y0, x1, y1)) {\n            if (!v_) {\n              activeStream.lineStart();\n              activeStream.point(a[0], a[1]);\n            }\n            activeStream.point(b[0], b[1]);\n            if (!v) activeStream.lineEnd();\n            clean = false;\n          } else if (v) {\n            activeStream.lineStart();\n            activeStream.point(x, y);\n            clean = false;\n          }\n        }\n      }\n      x_ = x, y_ = y, v_ = v;\n    }\n\n    return clipStream;\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/clip/rectangle.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-geo/src/clip/rejoin.js":
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-  !*** ./node_modules/d3-geo/src/clip/rejoin.js ***!
-  \************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _pointEqual_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../pointEqual.js */ \"./node_modules/d3-geo/src/pointEqual.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n\n\n\nfunction Intersection(point, points, other, entry) {\n  this.x = point;\n  this.z = points;\n  this.o = other; // another intersection\n  this.e = entry; // is an entry?\n  this.v = false; // visited\n  this.n = this.p = null; // next & previous\n}\n\n// A generalized polygon clipping algorithm: given a polygon that has been cut\n// into its visible line segments, and rejoins the segments by interpolating\n// along the clip edge.\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(segments, compareIntersection, startInside, interpolate, stream) {\n  var subject = [],\n      clip = [],\n      i,\n      n;\n\n  segments.forEach(function(segment) {\n    if ((n = segment.length - 1) <= 0) return;\n    var n, p0 = segment[0], p1 = segment[n], x;\n\n    if ((0,_pointEqual_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(p0, p1)) {\n      if (!p0[2] && !p1[2]) {\n        stream.lineStart();\n        for (i = 0; i < n; ++i) stream.point((p0 = segment[i])[0], p0[1]);\n        stream.lineEnd();\n        return;\n      }\n      // handle degenerate cases by moving the point\n      p1[0] += 2 * _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon;\n    }\n\n    subject.push(x = new Intersection(p0, segment, null, true));\n    clip.push(x.o = new Intersection(p0, null, x, false));\n    subject.push(x = new Intersection(p1, segment, null, false));\n    clip.push(x.o = new Intersection(p1, null, x, true));\n  });\n\n  if (!subject.length) return;\n\n  clip.sort(compareIntersection);\n  link(subject);\n  link(clip);\n\n  for (i = 0, n = clip.length; i < n; ++i) {\n    clip[i].e = startInside = !startInside;\n  }\n\n  var start = subject[0],\n      points,\n      point;\n\n  while (1) {\n    // Find first unvisited intersection.\n    var current = start,\n        isSubject = true;\n    while (current.v) if ((current = current.n) === start) return;\n    points = current.z;\n    stream.lineStart();\n    do {\n      current.v = current.o.v = true;\n      if (current.e) {\n        if (isSubject) {\n          for (i = 0, n = points.length; i < n; ++i) stream.point((point = points[i])[0], point[1]);\n        } else {\n          interpolate(current.x, current.n.x, 1, stream);\n        }\n        current = current.n;\n      } else {\n        if (isSubject) {\n          points = current.p.z;\n          for (i = points.length - 1; i >= 0; --i) stream.point((point = points[i])[0], point[1]);\n        } else {\n          interpolate(current.x, current.p.x, -1, stream);\n        }\n        current = current.p;\n      }\n      current = current.o;\n      points = current.z;\n      isSubject = !isSubject;\n    } while (!current.v);\n    stream.lineEnd();\n  }\n}\n\nfunction link(array) {\n  if (!(n = array.length)) return;\n  var n,\n      i = 0,\n      a = array[0],\n      b;\n  while (++i < n) {\n    a.n = b = array[i];\n    b.p = a;\n    a = b;\n  }\n  a.n = b = array[0];\n  b.p = a;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/clip/rejoin.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-geo/src/compose.js":
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-  !*** ./node_modules/d3-geo/src/compose.js ***!
-  \********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b) {\n\n  function compose(x, y) {\n    return x = a(x, y), b(x[0], x[1]);\n  }\n\n  if (a.invert && b.invert) compose.invert = function(x, y) {\n    return x = b.invert(x, y), x && a.invert(x[0], x[1]);\n  };\n\n  return compose;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/compose.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-geo/src/constant.js":
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-  !*** ./node_modules/d3-geo/src/constant.js ***!
-  \*********************************************/
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x) {\n  return function() {\n    return x;\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/constant.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-geo/src/contains.js":
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-  !*** ./node_modules/d3-geo/src/contains.js ***!
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _polygonContains_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./polygonContains.js */ \"./node_modules/d3-geo/src/polygonContains.js\");\n/* harmony import */ var _distance_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./distance.js */ \"./node_modules/d3-geo/src/distance.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-geo/src/math.js\");\n\n\n\n\nvar containsObjectType = {\n  Feature: function(object, point) {\n    return containsGeometry(object.geometry, point);\n  },\n  FeatureCollection: function(object, point) {\n    var features = object.features, i = -1, n = features.length;\n    while (++i < n) if (containsGeometry(features[i].geometry, point)) return true;\n    return false;\n  }\n};\n\nvar containsGeometryType = {\n  Sphere: function() {\n    return true;\n  },\n  Point: function(object, point) {\n    return containsPoint(object.coordinates, point);\n  },\n  MultiPoint: function(object, point) {\n    var coordinates = object.coordinates, i = -1, n = coordinates.length;\n    while (++i < n) if (containsPoint(coordinates[i], point)) return true;\n    return false;\n  },\n  LineString: function(object, point) {\n    return containsLine(object.coordinates, point);\n  },\n  MultiLineString: function(object, point) {\n    var coordinates = object.coordinates, i = -1, n = coordinates.length;\n    while (++i < n) if (containsLine(coordinates[i], point)) return true;\n    return false;\n  },\n  Polygon: function(object, point) {\n    return containsPolygon(object.coordinates, point);\n  },\n  MultiPolygon: function(object, point) {\n    var coordinates = object.coordinates, i = -1, n = coordinates.length;\n    while (++i < n) if (containsPolygon(coordinates[i], point)) return true;\n    return false;\n  },\n  GeometryCollection: function(object, point) {\n    var geometries = object.geometries, i = -1, n = geometries.length;\n    while (++i < n) if (containsGeometry(geometries[i], point)) return true;\n    return false;\n  }\n};\n\nfunction containsGeometry(geometry, point) {\n  return geometry && containsGeometryType.hasOwnProperty(geometry.type)\n      ? containsGeometryType[geometry.type](geometry, point)\n      : false;\n}\n\nfunction containsPoint(coordinates, point) {\n  return (0,_distance_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(coordinates, point) === 0;\n}\n\nfunction containsLine(coordinates, point) {\n  var ao, bo, ab;\n  for (var i = 0, n = coordinates.length; i < n; i++) {\n    bo = (0,_distance_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(coordinates[i], point);\n    if (bo === 0) return true;\n    if (i > 0) {\n      ab = (0,_distance_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(coordinates[i], coordinates[i - 1]);\n      if (\n        ab > 0 &&\n        ao <= ab &&\n        bo <= ab &&\n        (ao + bo - ab) * (1 - Math.pow((ao - bo) / ab, 2)) < _math_js__WEBPACK_IMPORTED_MODULE_1__.epsilon2 * ab\n      )\n        return true;\n    }\n    ao = bo;\n  }\n  return false;\n}\n\nfunction containsPolygon(coordinates, point) {\n  return !!(0,_polygonContains_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(coordinates.map(ringRadians), pointRadians(point));\n}\n\nfunction ringRadians(ring) {\n  return ring = ring.map(pointRadians), ring.pop(), ring;\n}\n\nfunction pointRadians(point) {\n  return [point[0] * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, point[1] * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians];\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(object, point) {\n  return (object && containsObjectType.hasOwnProperty(object.type)\n      ? containsObjectType[object.type]\n      : containsGeometry)(object, point);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/contains.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-geo/src/distance.js":
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-  !*** ./node_modules/d3-geo/src/distance.js ***!
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-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _length_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./length.js */ \"./node_modules/d3-geo/src/length.js\");\n\n\nvar coordinates = [null, null],\n    object = {type: \"LineString\", coordinates: coordinates};\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b) {\n  coordinates[0] = a;\n  coordinates[1] = b;\n  return (0,_length_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(object);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/distance.js?");
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/fsum.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./noop.js */ \"./node_modules/d3-geo/src/noop.js\");\n/* harmony import */ var _stream_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./stream.js */ \"./node_modules/d3-geo/src/stream.js\");\n\n\n\n\n\nvar lengthSum,\n    lambda0,\n    sinPhi0,\n    cosPhi0;\n\nvar lengthStream = {\n  sphere: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  point: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  lineStart: lengthLineStart,\n  lineEnd: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  polygonStart: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  polygonEnd: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]\n};\n\nfunction lengthLineStart() {\n  lengthStream.point = lengthPointFirst;\n  lengthStream.lineEnd = lengthLineEnd;\n}\n\nfunction lengthLineEnd() {\n  lengthStream.point = lengthStream.lineEnd = _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"];\n}\n\nfunction lengthPointFirst(lambda, phi) {\n  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, phi *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians;\n  lambda0 = lambda, sinPhi0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(phi), cosPhi0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(phi);\n  lengthStream.point = lengthPoint;\n}\n\nfunction lengthPoint(lambda, phi) {\n  lambda *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, phi *= _math_js__WEBPACK_IMPORTED_MODULE_1__.radians;\n  var sinPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(phi),\n      cosPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(phi),\n      delta = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.abs)(lambda - lambda0),\n      cosDelta = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(delta),\n      sinDelta = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(delta),\n      x = cosPhi * sinDelta,\n      y = cosPhi0 * sinPhi - sinPhi0 * cosPhi * cosDelta,\n      z = sinPhi0 * sinPhi + cosPhi0 * cosPhi * cosDelta;\n  lengthSum.add((0,_math_js__WEBPACK_IMPORTED_MODULE_1__.atan2)((0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sqrt)(x * x + y * y), z));\n  lambda0 = lambda, sinPhi0 = sinPhi, cosPhi0 = cosPhi;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(object) {\n  lengthSum = new d3_array__WEBPACK_IMPORTED_MODULE_2__.Adder();\n  (0,_stream_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(object, lengthStream);\n  return +lengthSum;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/length.js?");
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-/***/ "./node_modules/d3-geo/src/math.js":
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-  !*** ./node_modules/d3-geo/src/math.js ***!
-  \*****************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   abs: () => (/* binding */ abs),\n/* harmony export */   acos: () => (/* binding */ acos),\n/* harmony export */   asin: () => (/* binding */ asin),\n/* harmony export */   atan: () => (/* binding */ atan),\n/* harmony export */   atan2: () => (/* binding */ atan2),\n/* harmony export */   ceil: () => (/* binding */ ceil),\n/* harmony export */   cos: () => (/* binding */ cos),\n/* harmony export */   degrees: () => (/* binding */ degrees),\n/* harmony export */   epsilon: () => (/* binding */ epsilon),\n/* harmony export */   epsilon2: () => (/* binding */ epsilon2),\n/* harmony export */   exp: () => (/* binding */ exp),\n/* harmony export */   floor: () => (/* binding */ floor),\n/* harmony export */   halfPi: () => (/* binding */ halfPi),\n/* harmony export */   haversin: () => (/* binding */ haversin),\n/* harmony export */   hypot: () => (/* binding */ hypot),\n/* harmony export */   log: () => (/* binding */ log),\n/* harmony export */   pi: () => (/* binding */ pi),\n/* harmony export */   pow: () => (/* binding */ pow),\n/* harmony export */   quarterPi: () => (/* binding */ quarterPi),\n/* harmony export */   radians: () => (/* binding */ radians),\n/* harmony export */   sign: () => (/* binding */ sign),\n/* harmony export */   sin: () => (/* binding */ sin),\n/* harmony export */   sqrt: () => (/* binding */ sqrt),\n/* harmony export */   tan: () => (/* binding */ tan),\n/* harmony export */   tau: () => (/* binding */ tau)\n/* harmony export */ });\nvar epsilon = 1e-6;\nvar epsilon2 = 1e-12;\nvar pi = Math.PI;\nvar halfPi = pi / 2;\nvar quarterPi = pi / 4;\nvar tau = pi * 2;\n\nvar degrees = 180 / pi;\nvar radians = pi / 180;\n\nvar abs = Math.abs;\nvar atan = Math.atan;\nvar atan2 = Math.atan2;\nvar cos = Math.cos;\nvar ceil = Math.ceil;\nvar exp = Math.exp;\nvar floor = Math.floor;\nvar hypot = Math.hypot;\nvar log = Math.log;\nvar pow = Math.pow;\nvar sin = Math.sin;\nvar sign = Math.sign || function(x) { return x > 0 ? 1 : x < 0 ? -1 : 0; };\nvar sqrt = Math.sqrt;\nvar tan = Math.tan;\n\nfunction acos(x) {\n  return x > 1 ? 0 : x < -1 ? pi : Math.acos(x);\n}\n\nfunction asin(x) {\n  return x > 1 ? halfPi : x < -1 ? -halfPi : Math.asin(x);\n}\n\nfunction haversin(x) {\n  return (x = sin(x / 2)) * x;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/math.js?");
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-  !*** ./node_modules/d3-geo/src/noop.js ***!
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-"use strict";
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-  !*** ./node_modules/d3-geo/src/path/area.js ***!
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/fsum.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../noop.js */ \"./node_modules/d3-geo/src/noop.js\");\n\n\n\n\nvar areaSum = new d3_array__WEBPACK_IMPORTED_MODULE_0__.Adder(),\n    areaRingSum = new d3_array__WEBPACK_IMPORTED_MODULE_0__.Adder(),\n    x00,\n    y00,\n    x0,\n    y0;\n\nvar areaStream = {\n  point: _noop_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n  lineStart: _noop_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n  lineEnd: _noop_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n  polygonStart: function() {\n    areaStream.lineStart = areaRingStart;\n    areaStream.lineEnd = areaRingEnd;\n  },\n  polygonEnd: function() {\n    areaStream.lineStart = areaStream.lineEnd = areaStream.point = _noop_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"];\n    areaSum.add((0,_math_js__WEBPACK_IMPORTED_MODULE_2__.abs)(areaRingSum));\n    areaRingSum = new d3_array__WEBPACK_IMPORTED_MODULE_0__.Adder();\n  },\n  result: function() {\n    var area = areaSum / 2;\n    areaSum = new d3_array__WEBPACK_IMPORTED_MODULE_0__.Adder();\n    return area;\n  }\n};\n\nfunction areaRingStart() {\n  areaStream.point = areaPointFirst;\n}\n\nfunction areaPointFirst(x, y) {\n  areaStream.point = areaPoint;\n  x00 = x0 = x, y00 = y0 = y;\n}\n\nfunction areaPoint(x, y) {\n  areaRingSum.add(y0 * x - x0 * y);\n  x0 = x, y0 = y;\n}\n\nfunction areaRingEnd() {\n  areaPoint(x00, y00);\n}\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (areaStream);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/path/area.js?");
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-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../noop.js */ \"./node_modules/d3-geo/src/noop.js\");\n\n\nvar x0 = Infinity,\n    y0 = x0,\n    x1 = -x0,\n    y1 = x1;\n\nvar boundsStream = {\n  point: boundsPoint,\n  lineStart: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  lineEnd: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  polygonStart: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  polygonEnd: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  result: function() {\n    var bounds = [[x0, y0], [x1, y1]];\n    x1 = y1 = -(y0 = x0 = Infinity);\n    return bounds;\n  }\n};\n\nfunction boundsPoint(x, y) {\n  if (x < x0) x0 = x;\n  if (x > x1) x1 = x;\n  if (y < y0) y0 = y;\n  if (y > y1) y1 = y;\n}\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (boundsStream);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/path/bounds.js?");
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-  !*** ./node_modules/d3-geo/src/path/centroid.js ***!
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-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n\n\n// TODO Enforce positive area for exterior, negative area for interior?\n\nvar X0 = 0,\n    Y0 = 0,\n    Z0 = 0,\n    X1 = 0,\n    Y1 = 0,\n    Z1 = 0,\n    X2 = 0,\n    Y2 = 0,\n    Z2 = 0,\n    x00,\n    y00,\n    x0,\n    y0;\n\nvar centroidStream = {\n  point: centroidPoint,\n  lineStart: centroidLineStart,\n  lineEnd: centroidLineEnd,\n  polygonStart: function() {\n    centroidStream.lineStart = centroidRingStart;\n    centroidStream.lineEnd = centroidRingEnd;\n  },\n  polygonEnd: function() {\n    centroidStream.point = centroidPoint;\n    centroidStream.lineStart = centroidLineStart;\n    centroidStream.lineEnd = centroidLineEnd;\n  },\n  result: function() {\n    var centroid = Z2 ? [X2 / Z2, Y2 / Z2]\n        : Z1 ? [X1 / Z1, Y1 / Z1]\n        : Z0 ? [X0 / Z0, Y0 / Z0]\n        : [NaN, NaN];\n    X0 = Y0 = Z0 =\n    X1 = Y1 = Z1 =\n    X2 = Y2 = Z2 = 0;\n    return centroid;\n  }\n};\n\nfunction centroidPoint(x, y) {\n  X0 += x;\n  Y0 += y;\n  ++Z0;\n}\n\nfunction centroidLineStart() {\n  centroidStream.point = centroidPointFirstLine;\n}\n\nfunction centroidPointFirstLine(x, y) {\n  centroidStream.point = centroidPointLine;\n  centroidPoint(x0 = x, y0 = y);\n}\n\nfunction centroidPointLine(x, y) {\n  var dx = x - x0, dy = y - y0, z = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(dx * dx + dy * dy);\n  X1 += z * (x0 + x) / 2;\n  Y1 += z * (y0 + y) / 2;\n  Z1 += z;\n  centroidPoint(x0 = x, y0 = y);\n}\n\nfunction centroidLineEnd() {\n  centroidStream.point = centroidPoint;\n}\n\nfunction centroidRingStart() {\n  centroidStream.point = centroidPointFirstRing;\n}\n\nfunction centroidRingEnd() {\n  centroidPointRing(x00, y00);\n}\n\nfunction centroidPointFirstRing(x, y) {\n  centroidStream.point = centroidPointRing;\n  centroidPoint(x00 = x0 = x, y00 = y0 = y);\n}\n\nfunction centroidPointRing(x, y) {\n  var dx = x - x0,\n      dy = y - y0,\n      z = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(dx * dx + dy * dy);\n\n  X1 += z * (x0 + x) / 2;\n  Y1 += z * (y0 + y) / 2;\n  Z1 += z;\n\n  z = y0 * x - x0 * y;\n  X2 += z * (x0 + x);\n  Y2 += z * (y0 + y);\n  Z2 += z * 3;\n  centroidPoint(x0 = x, y0 = y);\n}\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (centroidStream);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/path/centroid.js?");
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-/***/ "./node_modules/d3-geo/src/path/context.js":
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-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ PathContext)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../noop.js */ \"./node_modules/d3-geo/src/noop.js\");\n\n\n\nfunction PathContext(context) {\n  this._context = context;\n}\n\nPathContext.prototype = {\n  _radius: 4.5,\n  pointRadius: function(_) {\n    return this._radius = _, this;\n  },\n  polygonStart: function() {\n    this._line = 0;\n  },\n  polygonEnd: function() {\n    this._line = NaN;\n  },\n  lineStart: function() {\n    this._point = 0;\n  },\n  lineEnd: function() {\n    if (this._line === 0) this._context.closePath();\n    this._point = NaN;\n  },\n  point: function(x, y) {\n    switch (this._point) {\n      case 0: {\n        this._context.moveTo(x, y);\n        this._point = 1;\n        break;\n      }\n      case 1: {\n        this._context.lineTo(x, y);\n        break;\n      }\n      default: {\n        this._context.moveTo(x + this._radius, y);\n        this._context.arc(x, y, this._radius, 0, _math_js__WEBPACK_IMPORTED_MODULE_0__.tau);\n        break;\n      }\n    }\n  },\n  result: _noop_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]\n};\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/path/context.js?");
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ PathString)\n/* harmony export */ });\n// Simple caching for constant-radius points.\nlet cacheDigits, cacheAppend, cacheRadius, cacheCircle;\n\nclass PathString {\n  constructor(digits) {\n    this._append = digits == null ? append : appendRound(digits);\n    this._radius = 4.5;\n    this._ = \"\";\n  }\n  pointRadius(_) {\n    this._radius = +_;\n    return this;\n  }\n  polygonStart() {\n    this._line = 0;\n  }\n  polygonEnd() {\n    this._line = NaN;\n  }\n  lineStart() {\n    this._point = 0;\n  }\n  lineEnd() {\n    if (this._line === 0) this._ += \"Z\";\n    this._point = NaN;\n  }\n  point(x, y) {\n    switch (this._point) {\n      case 0: {\n        this._append`M${x},${y}`;\n        this._point = 1;\n        break;\n      }\n      case 1: {\n        this._append`L${x},${y}`;\n        break;\n      }\n      default: {\n        this._append`M${x},${y}`;\n        if (this._radius !== cacheRadius || this._append !== cacheAppend) {\n          const r = this._radius;\n          const s = this._;\n          this._ = \"\"; // stash the old string so we can cache the circle path fragment\n          this._append`m0,${r}a${r},${r} 0 1,1 0,${-2 * r}a${r},${r} 0 1,1 0,${2 * r}z`;\n          cacheRadius = r;\n          cacheAppend = this._append;\n          cacheCircle = this._;\n          this._ = s;\n        }\n        this._ += cacheCircle;\n        break;\n      }\n    }\n  }\n  result() {\n    const result = this._;\n    this._ = \"\";\n    return result.length ? result : null;\n  }\n}\n\nfunction append(strings) {\n  let i = 1;\n  this._ += strings[0];\n  for (const j = strings.length; i < j; ++i) {\n    this._ += arguments[i] + strings[i];\n  }\n}\n\nfunction appendRound(digits) {\n  const d = Math.floor(digits);\n  if (!(d >= 0)) throw new RangeError(`invalid digits: ${digits}`);\n  if (d > 15) return append;\n  if (d !== cacheDigits) {\n    const k = 10 ** d;\n    cacheDigits = d;\n    cacheAppend = function append(strings) {\n      let i = 1;\n      this._ += strings[0];\n      for (const j = strings.length; i < j; ++i) {\n        this._ += Math.round(arguments[i] * k) / k + strings[i];\n      }\n    };\n  }\n  return cacheAppend;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/path/string.js?");
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-geo/src/math.js\");\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b) {\n  return (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(a[0] - b[0]) < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon && (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(a[1] - b[1]) < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/pointEqual.js?");
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-  !*** ./node_modules/d3-geo/src/polygonContains.js ***!
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/fsum.js\");\n/* harmony import */ var _cartesian_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./cartesian.js */ \"./node_modules/d3-geo/src/cartesian.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-geo/src/math.js\");\n\n\n\n\nfunction longitude(point) {\n  return (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(point[0]) <= _math_js__WEBPACK_IMPORTED_MODULE_0__.pi ? point[0] : (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sign)(point[0]) * (((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(point[0]) + _math_js__WEBPACK_IMPORTED_MODULE_0__.pi) % _math_js__WEBPACK_IMPORTED_MODULE_0__.tau - _math_js__WEBPACK_IMPORTED_MODULE_0__.pi);\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(polygon, point) {\n  var lambda = longitude(point),\n      phi = point[1],\n      sinPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(phi),\n      normal = [(0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(lambda), -(0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(lambda), 0],\n      angle = 0,\n      winding = 0;\n\n  var sum = new d3_array__WEBPACK_IMPORTED_MODULE_1__.Adder();\n\n  if (sinPhi === 1) phi = _math_js__WEBPACK_IMPORTED_MODULE_0__.halfPi + _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\n  else if (sinPhi === -1) phi = -_math_js__WEBPACK_IMPORTED_MODULE_0__.halfPi - _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\n\n  for (var i = 0, n = polygon.length; i < n; ++i) {\n    if (!(m = (ring = polygon[i]).length)) continue;\n    var ring,\n        m,\n        point0 = ring[m - 1],\n        lambda0 = longitude(point0),\n        phi0 = point0[1] / 2 + _math_js__WEBPACK_IMPORTED_MODULE_0__.quarterPi,\n        sinPhi0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(phi0),\n        cosPhi0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(phi0);\n\n    for (var j = 0; j < m; ++j, lambda0 = lambda1, sinPhi0 = sinPhi1, cosPhi0 = cosPhi1, point0 = point1) {\n      var point1 = ring[j],\n          lambda1 = longitude(point1),\n          phi1 = point1[1] / 2 + _math_js__WEBPACK_IMPORTED_MODULE_0__.quarterPi,\n          sinPhi1 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(phi1),\n          cosPhi1 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(phi1),\n          delta = lambda1 - lambda0,\n          sign = delta >= 0 ? 1 : -1,\n          absDelta = sign * delta,\n          antimeridian = absDelta > _math_js__WEBPACK_IMPORTED_MODULE_0__.pi,\n          k = sinPhi0 * sinPhi1;\n\n      sum.add((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(k * sign * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(absDelta), cosPhi0 * cosPhi1 + k * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(absDelta)));\n      angle += antimeridian ? delta + sign * _math_js__WEBPACK_IMPORTED_MODULE_0__.tau : delta;\n\n      // Are the longitudes either side of the point’s meridian (lambda),\n      // and are the latitudes smaller than the parallel (phi)?\n      if (antimeridian ^ lambda0 >= lambda ^ lambda1 >= lambda) {\n        var arc = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_2__.cartesianCross)((0,_cartesian_js__WEBPACK_IMPORTED_MODULE_2__.cartesian)(point0), (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_2__.cartesian)(point1));\n        (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_2__.cartesianNormalizeInPlace)(arc);\n        var intersection = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_2__.cartesianCross)(normal, arc);\n        (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_2__.cartesianNormalizeInPlace)(intersection);\n        var phiArc = (antimeridian ^ delta >= 0 ? -1 : 1) * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.asin)(intersection[2]);\n        if (phi > phiArc || phi === phiArc && (arc[0] || arc[1])) {\n          winding += antimeridian ^ delta >= 0 ? 1 : -1;\n        }\n      }\n    }\n  }\n\n  // First, determine whether the South pole is inside or outside:\n  //\n  // It is inside if:\n  // * the polygon winds around it in a clockwise direction.\n  // * the polygon does not (cumulatively) wind around it, but has a negative\n  //   (counter-clockwise) area.\n  //\n  // Second, count the (signed) number of times a segment crosses a lambda\n  // from the point to the South pole.  If it is zero, then the point is the\n  // same side as the South pole.\n\n  return (angle < -_math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon || angle < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon && sum < -_math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon2) ^ (winding & 1);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/polygonContains.js?");
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The projection also works quite well at 960×600 if you change the\n// scale to 1285 and adjust the translate accordingly. The set of standard\n// parallels for each region comes from USGS, which is published here:\n// http://egsc.usgs.gov/isb/pubs/MapProjections/projections.html#albers\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var cache,\n      cacheStream,\n      lower48 = (0,_albers_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(), lower48Point,\n      alaska = (0,_conicEqualArea_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), alaskaPoint, // EPSG:3338\n      hawaii = (0,_conicEqualArea_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), hawaiiPoint, // ESRI:102007\n      point, pointStream = {point: function(x, y) { point = [x, y]; }};\n\n  function albersUsa(coordinates) {\n    var x = coordinates[0], y = coordinates[1];\n    return point = null,\n        (lower48Point.point(x, y), point)\n        || (alaskaPoint.point(x, y), point)\n        || (hawaiiPoint.point(x, y), point);\n  }\n\n  albersUsa.invert = function(coordinates) {\n    var k = lower48.scale(),\n        t = lower48.translate(),\n        x = (coordinates[0] - t[0]) / k,\n        y = (coordinates[1] - t[1]) / k;\n    return (y >= 0.120 && y < 0.234 && x >= -0.425 && x < -0.214 ? alaska\n        : y >= 0.166 && y < 0.234 && x >= -0.214 && x < -0.115 ? hawaii\n        : lower48).invert(coordinates);\n  };\n\n  albersUsa.stream = function(stream) {\n    return cache && cacheStream === stream ? cache : cache = multiplex([lower48.stream(cacheStream = stream), alaska.stream(stream), hawaii.stream(stream)]);\n  };\n\n  albersUsa.precision = function(_) {\n    if (!arguments.length) return lower48.precision();\n    lower48.precision(_), alaska.precision(_), hawaii.precision(_);\n    return reset();\n  };\n\n  albersUsa.scale = function(_) {\n    if (!arguments.length) return lower48.scale();\n    lower48.scale(_), alaska.scale(_ * 0.35), hawaii.scale(_);\n    return albersUsa.translate(lower48.translate());\n  };\n\n  albersUsa.translate = function(_) {\n    if (!arguments.length) return lower48.translate();\n    var k = lower48.scale(), x = +_[0], y = +_[1];\n\n    lower48Point = lower48\n        .translate(_)\n        .clipExtent([[x - 0.455 * k, y - 0.238 * k], [x + 0.455 * k, y + 0.238 * k]])\n        .stream(pointStream);\n\n    alaskaPoint = alaska\n        .translate([x - 0.307 * k, y + 0.201 * k])\n        .clipExtent([[x - 0.425 * k + _math_js__WEBPACK_IMPORTED_MODULE_2__.epsilon, y + 0.120 * k + _math_js__WEBPACK_IMPORTED_MODULE_2__.epsilon], [x - 0.214 * k - _math_js__WEBPACK_IMPORTED_MODULE_2__.epsilon, y + 0.234 * k - _math_js__WEBPACK_IMPORTED_MODULE_2__.epsilon]])\n        .stream(pointStream);\n\n    hawaiiPoint = hawaii\n        .translate([x - 0.205 * k, y + 0.212 * k])\n        .clipExtent([[x - 0.214 * k + _math_js__WEBPACK_IMPORTED_MODULE_2__.epsilon, y + 0.166 * k + _math_js__WEBPACK_IMPORTED_MODULE_2__.epsilon], [x - 0.115 * k - _math_js__WEBPACK_IMPORTED_MODULE_2__.epsilon, y + 0.234 * k - _math_js__WEBPACK_IMPORTED_MODULE_2__.epsilon]])\n        .stream(pointStream);\n\n    return reset();\n  };\n\n  albersUsa.fitExtent = function(extent, object) {\n    return (0,_fit_js__WEBPACK_IMPORTED_MODULE_3__.fitExtent)(albersUsa, extent, object);\n  };\n\n  albersUsa.fitSize = function(size, object) {\n    return (0,_fit_js__WEBPACK_IMPORTED_MODULE_3__.fitSize)(albersUsa, size, object);\n  };\n\n  albersUsa.fitWidth = function(width, object) {\n    return (0,_fit_js__WEBPACK_IMPORTED_MODULE_3__.fitWidth)(albersUsa, width, object);\n  };\n\n  albersUsa.fitHeight = function(height, object) {\n    return (0,_fit_js__WEBPACK_IMPORTED_MODULE_3__.fitHeight)(albersUsa, height, object);\n  };\n\n  function reset() {\n    cache = cacheStream = null;\n    return albersUsa;\n  }\n\n  return albersUsa.scale(1070);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/albersUsa.js?");
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _clip_rectangle_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../clip/rectangle.js */ \"./node_modules/d3-geo/src/clip/rectangle.js\");\n/* harmony import */ var _identity_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../identity.js */ \"./node_modules/d3-geo/src/identity.js\");\n/* harmony import */ var _transform_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../transform.js */ \"./node_modules/d3-geo/src/transform.js\");\n/* harmony import */ var _fit_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./fit.js */ \"./node_modules/d3-geo/src/projection/fit.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n\n\n\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var k = 1, tx = 0, ty = 0, sx = 1, sy = 1, // scale, translate and reflect\n      alpha = 0, ca, sa, // angle\n      x0 = null, y0, x1, y1, // clip extent\n      kx = 1, ky = 1,\n      transform = (0,_transform_js__WEBPACK_IMPORTED_MODULE_0__.transformer)({\n        point: function(x, y) {\n          var p = projection([x, y])\n          this.stream.point(p[0], p[1]);\n        }\n      }),\n      postclip = _identity_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n      cache,\n      cacheStream;\n\n  function reset() {\n    kx = k * sx;\n    ky = k * sy;\n    cache = cacheStream = null;\n    return projection;\n  }\n\n  function projection (p) {\n    var x = p[0] * kx, y = p[1] * ky;\n    if (alpha) {\n      var t = y * ca - x * sa;\n      x = x * ca + y * sa;\n      y = t;\n    }    \n    return [x + tx, y + ty];\n  }\n  projection.invert = function(p) {\n    var x = p[0] - tx, y = p[1] - ty;\n    if (alpha) {\n      var t = y * ca + x * sa;\n      x = x * ca - y * sa;\n      y = t;\n    }\n    return [x / kx, y / ky];\n  };\n  projection.stream = function(stream) {\n    return cache && cacheStream === stream ? cache : cache = transform(postclip(cacheStream = stream));\n  };\n  projection.postclip = function(_) {\n    return arguments.length ? (postclip = _, x0 = y0 = x1 = y1 = null, reset()) : postclip;\n  };\n  projection.clipExtent = function(_) {\n    return arguments.length ? (postclip = _ == null ? (x0 = y0 = x1 = y1 = null, _identity_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]) : (0,_clip_rectangle_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(x0 = +_[0][0], y0 = +_[0][1], x1 = +_[1][0], y1 = +_[1][1]), reset()) : x0 == null ? null : [[x0, y0], [x1, y1]];\n  };\n  projection.scale = function(_) {\n    return arguments.length ? (k = +_, reset()) : k;\n  };\n  projection.translate = function(_) {\n    return arguments.length ? (tx = +_[0], ty = +_[1], reset()) : [tx, ty];\n  }\n  projection.angle = function(_) {\n    return arguments.length ? (alpha = _ % 360 * _math_js__WEBPACK_IMPORTED_MODULE_3__.radians, sa = (0,_math_js__WEBPACK_IMPORTED_MODULE_3__.sin)(alpha), ca = (0,_math_js__WEBPACK_IMPORTED_MODULE_3__.cos)(alpha), reset()) : alpha * _math_js__WEBPACK_IMPORTED_MODULE_3__.degrees;\n  };\n  projection.reflectX = function(_) {\n    return arguments.length ? (sx = _ ? -1 : 1, reset()) : sx < 0;\n  };\n  projection.reflectY = function(_) {\n    return arguments.length ? (sy = _ ? -1 : 1, reset()) : sy < 0;\n  };\n  projection.fitExtent = function(extent, object) {\n    return (0,_fit_js__WEBPACK_IMPORTED_MODULE_4__.fitExtent)(projection, extent, object);\n  };\n  projection.fitSize = function(size, object) {\n    return (0,_fit_js__WEBPACK_IMPORTED_MODULE_4__.fitSize)(projection, size, object);\n  };\n  projection.fitWidth = function(width, object) {\n    return (0,_fit_js__WEBPACK_IMPORTED_MODULE_4__.fitWidth)(projection, width, object);\n  };\n  projection.fitHeight = function(height, object) {\n    return (0,_fit_js__WEBPACK_IMPORTED_MODULE_4__.fitHeight)(projection, height, object);\n  };\n\n  return projection;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/identity.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-geo/src/projection/index.js":
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-  !*** ./node_modules/d3-geo/src/projection/index.js ***!
-  \*****************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ projection),\n/* harmony export */   projectionMutator: () => (/* binding */ projectionMutator)\n/* harmony export */ });\n/* harmony import */ var _clip_antimeridian_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../clip/antimeridian.js */ \"./node_modules/d3-geo/src/clip/antimeridian.js\");\n/* harmony import */ var _clip_circle_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../clip/circle.js */ \"./node_modules/d3-geo/src/clip/circle.js\");\n/* harmony import */ var _clip_rectangle_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../clip/rectangle.js */ \"./node_modules/d3-geo/src/clip/rectangle.js\");\n/* harmony import */ var _compose_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ../compose.js */ \"./node_modules/d3-geo/src/compose.js\");\n/* harmony import */ var _identity_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../identity.js */ \"./node_modules/d3-geo/src/identity.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _rotation_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ../rotation.js */ \"./node_modules/d3-geo/src/rotation.js\");\n/* harmony import */ var _transform_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../transform.js */ \"./node_modules/d3-geo/src/transform.js\");\n/* harmony import */ var _fit_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./fit.js */ \"./node_modules/d3-geo/src/projection/fit.js\");\n/* harmony import */ var _resample_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./resample.js */ \"./node_modules/d3-geo/src/projection/resample.js\");\n\n\n\n\n\n\n\n\n\n\n\nvar transformRadians = (0,_transform_js__WEBPACK_IMPORTED_MODULE_0__.transformer)({\n  point: function(x, y) {\n    this.stream.point(x * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, y * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians);\n  }\n});\n\nfunction transformRotate(rotate) {\n  return (0,_transform_js__WEBPACK_IMPORTED_MODULE_0__.transformer)({\n    point: function(x, y) {\n      var r = rotate(x, y);\n      return this.stream.point(r[0], r[1]);\n    }\n  });\n}\n\nfunction scaleTranslate(k, dx, dy, sx, sy) {\n  function transform(x, y) {\n    x *= sx; y *= sy;\n    return [dx + k * x, dy - k * y];\n  }\n  transform.invert = function(x, y) {\n    return [(x - dx) / k * sx, (dy - y) / k * sy];\n  };\n  return transform;\n}\n\nfunction scaleTranslateRotate(k, dx, dy, sx, sy, alpha) {\n  if (!alpha) return scaleTranslate(k, dx, dy, sx, sy);\n  var cosAlpha = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.cos)(alpha),\n      sinAlpha = (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sin)(alpha),\n      a = cosAlpha * k,\n      b = sinAlpha * k,\n      ai = cosAlpha / k,\n      bi = sinAlpha / k,\n      ci = (sinAlpha * dy - cosAlpha * dx) / k,\n      fi = (sinAlpha * dx + cosAlpha * dy) / k;\n  function transform(x, y) {\n    x *= sx; y *= sy;\n    return [a * x - b * y + dx, dy - b * x - a * y];\n  }\n  transform.invert = function(x, y) {\n    return [sx * (ai * x - bi * y + ci), sy * (fi - bi * x - ai * y)];\n  };\n  return transform;\n}\n\nfunction projection(project) {\n  return projectionMutator(function() { return project; })();\n}\n\nfunction projectionMutator(projectAt) {\n  var project,\n      k = 150, // scale\n      x = 480, y = 250, // translate\n      lambda = 0, phi = 0, // center\n      deltaLambda = 0, deltaPhi = 0, deltaGamma = 0, rotate, // pre-rotate\n      alpha = 0, // post-rotate angle\n      sx = 1, // reflectX\n      sy = 1, // reflectX\n      theta = null, preclip = _clip_antimeridian_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"], // pre-clip angle\n      x0 = null, y0, x1, y1, postclip = _identity_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"], // post-clip extent\n      delta2 = 0.5, // precision\n      projectResample,\n      projectTransform,\n      projectRotateTransform,\n      cache,\n      cacheStream;\n\n  function projection(point) {\n    return projectRotateTransform(point[0] * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, point[1] * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians);\n  }\n\n  function invert(point) {\n    point = projectRotateTransform.invert(point[0], point[1]);\n    return point && [point[0] * _math_js__WEBPACK_IMPORTED_MODULE_1__.degrees, point[1] * _math_js__WEBPACK_IMPORTED_MODULE_1__.degrees];\n  }\n\n  projection.stream = function(stream) {\n    return cache && cacheStream === stream ? cache : cache = transformRadians(transformRotate(rotate)(preclip(projectResample(postclip(cacheStream = stream)))));\n  };\n\n  projection.preclip = function(_) {\n    return arguments.length ? (preclip = _, theta = undefined, reset()) : preclip;\n  };\n\n  projection.postclip = function(_) {\n    return arguments.length ? (postclip = _, x0 = y0 = x1 = y1 = null, reset()) : postclip;\n  };\n\n  projection.clipAngle = function(_) {\n    return arguments.length ? (preclip = +_ ? (0,_clip_circle_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(theta = _ * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians) : (theta = null, _clip_antimeridian_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]), reset()) : theta * _math_js__WEBPACK_IMPORTED_MODULE_1__.degrees;\n  };\n\n  projection.clipExtent = function(_) {\n    return arguments.length ? (postclip = _ == null ? (x0 = y0 = x1 = y1 = null, _identity_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"]) : (0,_clip_rectangle_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"])(x0 = +_[0][0], y0 = +_[0][1], x1 = +_[1][0], y1 = +_[1][1]), reset()) : x0 == null ? null : [[x0, y0], [x1, y1]];\n  };\n\n  projection.scale = function(_) {\n    return arguments.length ? (k = +_, recenter()) : k;\n  };\n\n  projection.translate = function(_) {\n    return arguments.length ? (x = +_[0], y = +_[1], recenter()) : [x, y];\n  };\n\n  projection.center = function(_) {\n    return arguments.length ? (lambda = _[0] % 360 * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, phi = _[1] % 360 * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, recenter()) : [lambda * _math_js__WEBPACK_IMPORTED_MODULE_1__.degrees, phi * _math_js__WEBPACK_IMPORTED_MODULE_1__.degrees];\n  };\n\n  projection.rotate = function(_) {\n    return arguments.length ? (deltaLambda = _[0] % 360 * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, deltaPhi = _[1] % 360 * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, deltaGamma = _.length > 2 ? _[2] % 360 * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians : 0, recenter()) : [deltaLambda * _math_js__WEBPACK_IMPORTED_MODULE_1__.degrees, deltaPhi * _math_js__WEBPACK_IMPORTED_MODULE_1__.degrees, deltaGamma * _math_js__WEBPACK_IMPORTED_MODULE_1__.degrees];\n  };\n\n  projection.angle = function(_) {\n    return arguments.length ? (alpha = _ % 360 * _math_js__WEBPACK_IMPORTED_MODULE_1__.radians, recenter()) : alpha * _math_js__WEBPACK_IMPORTED_MODULE_1__.degrees;\n  };\n\n  projection.reflectX = function(_) {\n    return arguments.length ? (sx = _ ? -1 : 1, recenter()) : sx < 0;\n  };\n\n  projection.reflectY = function(_) {\n    return arguments.length ? (sy = _ ? -1 : 1, recenter()) : sy < 0;\n  };\n\n  projection.precision = function(_) {\n    return arguments.length ? (projectResample = (0,_resample_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"])(projectTransform, delta2 = _ * _), reset()) : (0,_math_js__WEBPACK_IMPORTED_MODULE_1__.sqrt)(delta2);\n  };\n\n  projection.fitExtent = function(extent, object) {\n    return (0,_fit_js__WEBPACK_IMPORTED_MODULE_7__.fitExtent)(projection, extent, object);\n  };\n\n  projection.fitSize = function(size, object) {\n    return (0,_fit_js__WEBPACK_IMPORTED_MODULE_7__.fitSize)(projection, size, object);\n  };\n\n  projection.fitWidth = function(width, object) {\n    return (0,_fit_js__WEBPACK_IMPORTED_MODULE_7__.fitWidth)(projection, width, object);\n  };\n\n  projection.fitHeight = function(height, object) {\n    return (0,_fit_js__WEBPACK_IMPORTED_MODULE_7__.fitHeight)(projection, height, object);\n  };\n\n  function recenter() {\n    var center = scaleTranslateRotate(k, 0, 0, sx, sy, alpha).apply(null, project(lambda, phi)),\n        transform = scaleTranslateRotate(k, x - center[0], y - center[1], sx, sy, alpha);\n    rotate = (0,_rotation_js__WEBPACK_IMPORTED_MODULE_8__.rotateRadians)(deltaLambda, deltaPhi, deltaGamma);\n    projectTransform = (0,_compose_js__WEBPACK_IMPORTED_MODULE_9__[\"default\"])(project, transform);\n    projectRotateTransform = (0,_compose_js__WEBPACK_IMPORTED_MODULE_9__[\"default\"])(rotate, projectTransform);\n    projectResample = (0,_resample_js__WEBPACK_IMPORTED_MODULE_6__[\"default\"])(projectTransform, delta2);\n    return reset();\n  }\n\n  function reset() {\n    cache = cacheStream = null;\n    return projection;\n  }\n\n  return function() {\n    project = projectAt.apply(this, arguments);\n    projection.invert = project.invert && invert;\n    return recenter();\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/index.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-geo/src/projection/mercator.js":
-/*!********************************************************!*\
-  !*** ./node_modules/d3-geo/src/projection/mercator.js ***!
-  \********************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   mercatorProjection: () => (/* binding */ mercatorProjection),\n/* harmony export */   mercatorRaw: () => (/* binding */ mercatorRaw)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _rotation_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../rotation.js */ \"./node_modules/d3-geo/src/rotation.js\");\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-geo/src/projection/index.js\");\n\n\n\n\nfunction mercatorRaw(lambda, phi) {\n  return [lambda, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.log)((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.tan)((_math_js__WEBPACK_IMPORTED_MODULE_0__.halfPi + phi) / 2))];\n}\n\nmercatorRaw.invert = function(x, y) {\n  return [x, 2 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan)((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.exp)(y)) - _math_js__WEBPACK_IMPORTED_MODULE_0__.halfPi];\n};\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return mercatorProjection(mercatorRaw)\n      .scale(961 / _math_js__WEBPACK_IMPORTED_MODULE_0__.tau);\n}\n\nfunction mercatorProjection(project) {\n  var m = (0,_index_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(project),\n      center = m.center,\n      scale = m.scale,\n      translate = m.translate,\n      clipExtent = m.clipExtent,\n      x0 = null, y0, x1, y1; // clip extent\n\n  m.scale = function(_) {\n    return arguments.length ? (scale(_), reclip()) : scale();\n  };\n\n  m.translate = function(_) {\n    return arguments.length ? (translate(_), reclip()) : translate();\n  };\n\n  m.center = function(_) {\n    return arguments.length ? (center(_), reclip()) : center();\n  };\n\n  m.clipExtent = function(_) {\n    return arguments.length ? ((_ == null ? x0 = y0 = x1 = y1 = null : (x0 = +_[0][0], y0 = +_[0][1], x1 = +_[1][0], y1 = +_[1][1])), reclip()) : x0 == null ? null : [[x0, y0], [x1, y1]];\n  };\n\n  function reclip() {\n    var k = _math_js__WEBPACK_IMPORTED_MODULE_0__.pi * scale(),\n        t = m((0,_rotation_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(m.rotate()).invert([0, 0]));\n    return clipExtent(x0 == null\n        ? [[t[0] - k, t[1] - k], [t[0] + k, t[1] + k]] : project === mercatorRaw\n        ? [[Math.max(t[0] - k, x0), y0], [Math.min(t[0] + k, x1), y1]]\n        : [[x0, Math.max(t[1] - k, y0)], [x1, Math.min(t[1] + k, y1)]]);\n  }\n\n  return reclip();\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/mercator.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-geo/src/projection/naturalEarth1.js":
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-  !*** ./node_modules/d3-geo/src/projection/naturalEarth1.js ***!
-  \*************************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   naturalEarth1Raw: () => (/* binding */ naturalEarth1Raw)\n/* harmony export */ });\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-geo/src/projection/index.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n\n\n\nfunction naturalEarth1Raw(lambda, phi) {\n  var phi2 = phi * phi, phi4 = phi2 * phi2;\n  return [\n    lambda * (0.8707 - 0.131979 * phi2 + phi4 * (-0.013791 + phi4 * (0.003971 * phi2 - 0.001529 * phi4))),\n    phi * (1.007226 + phi2 * (0.015085 + phi4 * (-0.044475 + 0.028874 * phi2 - 0.005916 * phi4)))\n  ];\n}\n\nnaturalEarth1Raw.invert = function(x, y) {\n  var phi = y, i = 25, delta;\n  do {\n    var phi2 = phi * phi, phi4 = phi2 * phi2;\n    phi -= delta = (phi * (1.007226 + phi2 * (0.015085 + phi4 * (-0.044475 + 0.028874 * phi2 - 0.005916 * phi4))) - y) /\n        (1.007226 + phi2 * (0.015085 * 3 + phi4 * (-0.044475 * 7 + 0.028874 * 9 * phi2 - 0.005916 * 11 * phi4)));\n  } while ((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(delta) > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon && --i > 0);\n  return [\n    x / (0.8707 + (phi2 = phi * phi) * (-0.131979 + phi2 * (-0.013791 + phi2 * phi2 * phi2 * (0.003971 - 0.001529 * phi2)))),\n    phi\n  ];\n};\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return (0,_index_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(naturalEarth1Raw)\n      .scale(175.295);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/naturalEarth1.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-geo/src/projection/orthographic.js":
-/*!************************************************************!*\
-  !*** ./node_modules/d3-geo/src/projection/orthographic.js ***!
-  \************************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   orthographicRaw: () => (/* binding */ orthographicRaw)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _azimuthal_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./azimuthal.js */ \"./node_modules/d3-geo/src/projection/azimuthal.js\");\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-geo/src/projection/index.js\");\n\n\n\n\nfunction orthographicRaw(x, y) {\n  return [(0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(y) * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(x), (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(y)];\n}\n\northographicRaw.invert = (0,_azimuthal_js__WEBPACK_IMPORTED_MODULE_1__.azimuthalInvert)(_math_js__WEBPACK_IMPORTED_MODULE_0__.asin);\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return (0,_index_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(orthographicRaw)\n      .scale(249.5)\n      .clipAngle(90 + _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/orthographic.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-geo/src/projection/resample.js":
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-  !*** ./node_modules/d3-geo/src/projection/resample.js ***!
-  \********************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _cartesian_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../cartesian.js */ \"./node_modules/d3-geo/src/cartesian.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _transform_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../transform.js */ \"./node_modules/d3-geo/src/transform.js\");\n\n\n\n\nvar maxDepth = 16, // maximum depth of subdivision\n    cosMinDistance = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(30 * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians); // cos(minimum angular distance)\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(project, delta2) {\n  return +delta2 ? resample(project, delta2) : resampleNone(project);\n}\n\nfunction resampleNone(project) {\n  return (0,_transform_js__WEBPACK_IMPORTED_MODULE_1__.transformer)({\n    point: function(x, y) {\n      x = project(x, y);\n      this.stream.point(x[0], x[1]);\n    }\n  });\n}\n\nfunction resample(project, delta2) {\n\n  function resampleLineTo(x0, y0, lambda0, a0, b0, c0, x1, y1, lambda1, a1, b1, c1, depth, stream) {\n    var dx = x1 - x0,\n        dy = y1 - y0,\n        d2 = dx * dx + dy * dy;\n    if (d2 > 4 * delta2 && depth--) {\n      var a = a0 + a1,\n          b = b0 + b1,\n          c = c0 + c1,\n          m = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(a * a + b * b + c * c),\n          phi2 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.asin)(c /= m),\n          lambda2 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(c) - 1) < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon || (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(lambda0 - lambda1) < _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon ? (lambda0 + lambda1) / 2 : (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(b, a),\n          p = project(lambda2, phi2),\n          x2 = p[0],\n          y2 = p[1],\n          dx2 = x2 - x0,\n          dy2 = y2 - y0,\n          dz = dy * dx2 - dx * dy2;\n      if (dz * dz / d2 > delta2 // perpendicular projected distance\n          || (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)((dx * dx2 + dy * dy2) / d2 - 0.5) > 0.3 // midpoint close to an end\n          || a0 * a1 + b0 * b1 + c0 * c1 < cosMinDistance) { // angular distance\n        resampleLineTo(x0, y0, lambda0, a0, b0, c0, x2, y2, lambda2, a /= m, b /= m, c, depth, stream);\n        stream.point(x2, y2);\n        resampleLineTo(x2, y2, lambda2, a, b, c, x1, y1, lambda1, a1, b1, c1, depth, stream);\n      }\n    }\n  }\n  return function(stream) {\n    var lambda00, x00, y00, a00, b00, c00, // first point\n        lambda0, x0, y0, a0, b0, c0; // previous point\n\n    var resampleStream = {\n      point: point,\n      lineStart: lineStart,\n      lineEnd: lineEnd,\n      polygonStart: function() { stream.polygonStart(); resampleStream.lineStart = ringStart; },\n      polygonEnd: function() { stream.polygonEnd(); resampleStream.lineStart = lineStart; }\n    };\n\n    function point(x, y) {\n      x = project(x, y);\n      stream.point(x[0], x[1]);\n    }\n\n    function lineStart() {\n      x0 = NaN;\n      resampleStream.point = linePoint;\n      stream.lineStart();\n    }\n\n    function linePoint(lambda, phi) {\n      var c = (0,_cartesian_js__WEBPACK_IMPORTED_MODULE_2__.cartesian)([lambda, phi]), p = project(lambda, phi);\n      resampleLineTo(x0, y0, lambda0, a0, b0, c0, x0 = p[0], y0 = p[1], lambda0 = lambda, a0 = c[0], b0 = c[1], c0 = c[2], maxDepth, stream);\n      stream.point(x0, y0);\n    }\n\n    function lineEnd() {\n      resampleStream.point = point;\n      stream.lineEnd();\n    }\n\n    function ringStart() {\n      lineStart();\n      resampleStream.point = ringPoint;\n      resampleStream.lineEnd = ringEnd;\n    }\n\n    function ringPoint(lambda, phi) {\n      linePoint(lambda00 = lambda, phi), x00 = x0, y00 = y0, a00 = a0, b00 = b0, c00 = c0;\n      resampleStream.point = linePoint;\n    }\n\n    function ringEnd() {\n      resampleLineTo(x0, y0, lambda0, a0, b0, c0, x00, y00, lambda00, a00, b00, c00, maxDepth, stream);\n      resampleStream.lineEnd = lineEnd;\n      lineEnd();\n    }\n\n    return resampleStream;\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/resample.js?");
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   stereographicRaw: () => (/* binding */ stereographicRaw)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _azimuthal_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./azimuthal.js */ \"./node_modules/d3-geo/src/projection/azimuthal.js\");\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-geo/src/projection/index.js\");\n\n\n\n\nfunction stereographicRaw(x, y) {\n  var cy = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(y), k = 1 + (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(x) * cy;\n  return [cy * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(x) / k, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(y) / k];\n}\n\nstereographicRaw.invert = (0,_azimuthal_js__WEBPACK_IMPORTED_MODULE_1__.azimuthalInvert)(function(z) {\n  return 2 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan)(z);\n});\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return (0,_index_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(stereographicRaw)\n      .scale(250)\n      .clipAngle(142);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/stereographic.js?");
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-  !*** ./node_modules/d3-geo/src/projection/transverseMercator.js ***!
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   transverseMercatorRaw: () => (/* binding */ transverseMercatorRaw)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-geo/src/math.js\");\n/* harmony import */ var _mercator_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./mercator.js */ \"./node_modules/d3-geo/src/projection/mercator.js\");\n\n\n\nfunction transverseMercatorRaw(lambda, phi) {\n  return [(0,_math_js__WEBPACK_IMPORTED_MODULE_0__.log)((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.tan)((_math_js__WEBPACK_IMPORTED_MODULE_0__.halfPi + phi) / 2)), -lambda];\n}\n\ntransverseMercatorRaw.invert = function(x, y) {\n  return [-y, 2 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan)((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.exp)(x)) - _math_js__WEBPACK_IMPORTED_MODULE_0__.halfPi];\n};\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var m = (0,_mercator_js__WEBPACK_IMPORTED_MODULE_1__.mercatorProjection)(transverseMercatorRaw),\n      center = m.center,\n      rotate = m.rotate;\n\n  m.center = function(_) {\n    return arguments.length ? center([-_[1], _[0]]) : (_ = center(), [_[1], -_[0]]);\n  };\n\n  m.rotate = function(_) {\n    return arguments.length ? rotate([_[0], _[1], _.length > 2 ? _[2] + 90 : 90]) : (_ = rotate(), [_[0], _[1], _[2] - 90]);\n  };\n\n  return rotate([0, 0, 90])\n      .scale(159.155);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/projection/transverseMercator.js?");
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   rotateRadians: () => (/* binding */ rotateRadians)\n/* harmony export */ });\n/* harmony import */ var _compose_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./compose.js */ \"./node_modules/d3-geo/src/compose.js\");\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./math.js */ \"./node_modules/d3-geo/src/math.js\");\n\n\n\nfunction rotationIdentity(lambda, phi) {\n  if ((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(lambda) > _math_js__WEBPACK_IMPORTED_MODULE_0__.pi) lambda -= Math.round(lambda / _math_js__WEBPACK_IMPORTED_MODULE_0__.tau) * _math_js__WEBPACK_IMPORTED_MODULE_0__.tau;\n  return [lambda, phi];\n}\n\nrotationIdentity.invert = rotationIdentity;\n\nfunction rotateRadians(deltaLambda, deltaPhi, deltaGamma) {\n  return (deltaLambda %= _math_js__WEBPACK_IMPORTED_MODULE_0__.tau) ? (deltaPhi || deltaGamma ? (0,_compose_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(rotationLambda(deltaLambda), rotationPhiGamma(deltaPhi, deltaGamma))\n    : rotationLambda(deltaLambda))\n    : (deltaPhi || deltaGamma ? rotationPhiGamma(deltaPhi, deltaGamma)\n    : rotationIdentity);\n}\n\nfunction forwardRotationLambda(deltaLambda) {\n  return function(lambda, phi) {\n    lambda += deltaLambda;\n    if ((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(lambda) > _math_js__WEBPACK_IMPORTED_MODULE_0__.pi) lambda -= Math.round(lambda / _math_js__WEBPACK_IMPORTED_MODULE_0__.tau) * _math_js__WEBPACK_IMPORTED_MODULE_0__.tau;\n    return [lambda, phi];\n  };\n}\n\nfunction rotationLambda(deltaLambda) {\n  var rotation = forwardRotationLambda(deltaLambda);\n  rotation.invert = forwardRotationLambda(-deltaLambda);\n  return rotation;\n}\n\nfunction rotationPhiGamma(deltaPhi, deltaGamma) {\n  var cosDeltaPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(deltaPhi),\n      sinDeltaPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(deltaPhi),\n      cosDeltaGamma = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(deltaGamma),\n      sinDeltaGamma = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(deltaGamma);\n\n  function rotation(lambda, phi) {\n    var cosPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(phi),\n        x = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(lambda) * cosPhi,\n        y = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(lambda) * cosPhi,\n        z = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(phi),\n        k = z * cosDeltaPhi + x * sinDeltaPhi;\n    return [\n      (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(y * cosDeltaGamma - k * sinDeltaGamma, x * cosDeltaPhi - z * sinDeltaPhi),\n      (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.asin)(k * cosDeltaGamma + y * sinDeltaGamma)\n    ];\n  }\n\n  rotation.invert = function(lambda, phi) {\n    var cosPhi = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(phi),\n        x = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(lambda) * cosPhi,\n        y = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(lambda) * cosPhi,\n        z = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(phi),\n        k = z * cosDeltaGamma - y * sinDeltaGamma;\n    return [\n      (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(y * cosDeltaGamma + z * sinDeltaGamma, x * cosDeltaPhi + k * sinDeltaPhi),\n      (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.asin)(k * cosDeltaPhi - x * sinDeltaPhi)\n    ];\n  };\n\n  return rotation;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(rotate) {\n  rotate = rotateRadians(rotate[0] * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians, rotate[1] * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians, rotate.length > 2 ? rotate[2] * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians : 0);\n\n  function forward(coordinates) {\n    coordinates = rotate(coordinates[0] * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians, coordinates[1] * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians);\n    return coordinates[0] *= _math_js__WEBPACK_IMPORTED_MODULE_0__.degrees, coordinates[1] *= _math_js__WEBPACK_IMPORTED_MODULE_0__.degrees, coordinates;\n  }\n\n  forward.invert = function(coordinates) {\n    coordinates = rotate.invert(coordinates[0] * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians, coordinates[1] * _math_js__WEBPACK_IMPORTED_MODULE_0__.radians);\n    return coordinates[0] *= _math_js__WEBPACK_IMPORTED_MODULE_0__.degrees, coordinates[1] *= _math_js__WEBPACK_IMPORTED_MODULE_0__.degrees, coordinates;\n  };\n\n  return forward;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-geo/src/rotation.js?");
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-  !*** ./node_modules/d3-geo/src/stream.js ***!
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-  !*** ./node_modules/d3-hierarchy/src/lcg.js ***!
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n// https://en.wikipedia.org/wiki/Linear_congruential_generator#Parameters_in_common_use\nconst a = 1664525;\nconst c = 1013904223;\nconst m = 4294967296; // 2^32\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  let s = 1;\n  return () => (s = (a * s + c) % m) / m;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/lcg.js?");
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   packEncloseRandom: () => (/* binding */ packEncloseRandom)\n/* harmony export */ });\n/* harmony import */ var _array_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../array.js */ \"./node_modules/d3-hierarchy/src/array.js\");\n/* harmony import */ var _lcg_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../lcg.js */ \"./node_modules/d3-hierarchy/src/lcg.js\");\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(circles) {\n  return packEncloseRandom(circles, (0,_lcg_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])());\n}\n\nfunction packEncloseRandom(circles, random) {\n  var i = 0, n = (circles = (0,_array_js__WEBPACK_IMPORTED_MODULE_1__.shuffle)(Array.from(circles), random)).length, B = [], p, e;\n\n  while (i < n) {\n    p = circles[i];\n    if (e && enclosesWeak(e, p)) ++i;\n    else e = encloseBasis(B = extendBasis(B, p)), i = 0;\n  }\n\n  return e;\n}\n\nfunction extendBasis(B, p) {\n  var i, j;\n\n  if (enclosesWeakAll(p, B)) return [p];\n\n  // If we get here then B must have at least one element.\n  for (i = 0; i < B.length; ++i) {\n    if (enclosesNot(p, B[i])\n        && enclosesWeakAll(encloseBasis2(B[i], p), B)) {\n      return [B[i], p];\n    }\n  }\n\n  // If we get here then B must have at least two elements.\n  for (i = 0; i < B.length - 1; ++i) {\n    for (j = i + 1; j < B.length; ++j) {\n      if (enclosesNot(encloseBasis2(B[i], B[j]), p)\n          && enclosesNot(encloseBasis2(B[i], p), B[j])\n          && enclosesNot(encloseBasis2(B[j], p), B[i])\n          && enclosesWeakAll(encloseBasis3(B[i], B[j], p), B)) {\n        return [B[i], B[j], p];\n      }\n    }\n  }\n\n  // If we get here then something is very wrong.\n  throw new Error;\n}\n\nfunction enclosesNot(a, b) {\n  var dr = a.r - b.r, dx = b.x - a.x, dy = b.y - a.y;\n  return dr < 0 || dr * dr < dx * dx + dy * dy;\n}\n\nfunction enclosesWeak(a, b) {\n  var dr = a.r - b.r + Math.max(a.r, b.r, 1) * 1e-9, dx = b.x - a.x, dy = b.y - a.y;\n  return dr > 0 && dr * dr > dx * dx + dy * dy;\n}\n\nfunction enclosesWeakAll(a, B) {\n  for (var i = 0; i < B.length; ++i) {\n    if (!enclosesWeak(a, B[i])) {\n      return false;\n    }\n  }\n  return true;\n}\n\nfunction encloseBasis(B) {\n  switch (B.length) {\n    case 1: return encloseBasis1(B[0]);\n    case 2: return encloseBasis2(B[0], B[1]);\n    case 3: return encloseBasis3(B[0], B[1], B[2]);\n  }\n}\n\nfunction encloseBasis1(a) {\n  return {\n    x: a.x,\n    y: a.y,\n    r: a.r\n  };\n}\n\nfunction encloseBasis2(a, b) {\n  var x1 = a.x, y1 = a.y, r1 = a.r,\n      x2 = b.x, y2 = b.y, r2 = b.r,\n      x21 = x2 - x1, y21 = y2 - y1, r21 = r2 - r1,\n      l = Math.sqrt(x21 * x21 + y21 * y21);\n  return {\n    x: (x1 + x2 + x21 / l * r21) / 2,\n    y: (y1 + y2 + y21 / l * r21) / 2,\n    r: (l + r1 + r2) / 2\n  };\n}\n\nfunction encloseBasis3(a, b, c) {\n  var x1 = a.x, y1 = a.y, r1 = a.r,\n      x2 = b.x, y2 = b.y, r2 = b.r,\n      x3 = c.x, y3 = c.y, r3 = c.r,\n      a2 = x1 - x2,\n      a3 = x1 - x3,\n      b2 = y1 - y2,\n      b3 = y1 - y3,\n      c2 = r2 - r1,\n      c3 = r3 - r1,\n      d1 = x1 * x1 + y1 * y1 - r1 * r1,\n      d2 = d1 - x2 * x2 - y2 * y2 + r2 * r2,\n      d3 = d1 - x3 * x3 - y3 * y3 + r3 * r3,\n      ab = a3 * b2 - a2 * b3,\n      xa = (b2 * d3 - b3 * d2) / (ab * 2) - x1,\n      xb = (b3 * c2 - b2 * c3) / ab,\n      ya = (a3 * d2 - a2 * d3) / (ab * 2) - y1,\n      yb = (a2 * c3 - a3 * c2) / ab,\n      A = xb * xb + yb * yb - 1,\n      B = 2 * (r1 + xa * xb + ya * yb),\n      C = xa * xa + ya * ya - r1 * r1,\n      r = -(Math.abs(A) > 1e-6 ? (B + Math.sqrt(B * B - 4 * A * C)) / (2 * A) : C / B);\n  return {\n    x: x1 + xa + xb * r,\n    y: y1 + ya + yb * r,\n    r: r\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/pack/enclose.js?");
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _accessors_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../accessors.js */ \"./node_modules/d3-hierarchy/src/accessors.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../constant.js */ \"./node_modules/d3-hierarchy/src/constant.js\");\n/* harmony import */ var _lcg_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../lcg.js */ \"./node_modules/d3-hierarchy/src/lcg.js\");\n/* harmony import */ var _siblings_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./siblings.js */ \"./node_modules/d3-hierarchy/src/pack/siblings.js\");\n\n\n\n\n\nfunction defaultRadius(d) {\n  return Math.sqrt(d.value);\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var radius = null,\n      dx = 1,\n      dy = 1,\n      padding = _constant_js__WEBPACK_IMPORTED_MODULE_0__.constantZero;\n\n  function pack(root) {\n    const random = (0,_lcg_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])();\n    root.x = dx / 2, root.y = dy / 2;\n    if (radius) {\n      root.eachBefore(radiusLeaf(radius))\n          .eachAfter(packChildrenRandom(padding, 0.5, random))\n          .eachBefore(translateChild(1));\n    } else {\n      root.eachBefore(radiusLeaf(defaultRadius))\n          .eachAfter(packChildrenRandom(_constant_js__WEBPACK_IMPORTED_MODULE_0__.constantZero, 1, random))\n          .eachAfter(packChildrenRandom(padding, root.r / Math.min(dx, dy), random))\n          .eachBefore(translateChild(Math.min(dx, dy) / (2 * root.r)));\n    }\n    return root;\n  }\n\n  pack.radius = function(x) {\n    return arguments.length ? (radius = (0,_accessors_js__WEBPACK_IMPORTED_MODULE_2__.optional)(x), pack) : radius;\n  };\n\n  pack.size = function(x) {\n    return arguments.length ? (dx = +x[0], dy = +x[1], pack) : [dx, dy];\n  };\n\n  pack.padding = function(x) {\n    return arguments.length ? (padding = typeof x === \"function\" ? x : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+x), pack) : padding;\n  };\n\n  return pack;\n}\n\nfunction radiusLeaf(radius) {\n  return function(node) {\n    if (!node.children) {\n      node.r = Math.max(0, +radius(node) || 0);\n    }\n  };\n}\n\nfunction packChildrenRandom(padding, k, random) {\n  return function(node) {\n    if (children = node.children) {\n      var children,\n          i,\n          n = children.length,\n          r = padding(node) * k || 0,\n          e;\n\n      if (r) for (i = 0; i < n; ++i) children[i].r += r;\n      e = (0,_siblings_js__WEBPACK_IMPORTED_MODULE_3__.packSiblingsRandom)(children, random);\n      if (r) for (i = 0; i < n; ++i) children[i].r -= r;\n      node.r = e + r;\n    }\n  };\n}\n\nfunction translateChild(k) {\n  return function(node) {\n    var parent = node.parent;\n    node.r *= k;\n    if (parent) {\n      node.x = parent.x + k * node.x;\n      node.y = parent.y + k * node.y;\n    }\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/pack/index.js?");
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _treemap_round_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./treemap/round.js */ \"./node_modules/d3-hierarchy/src/treemap/round.js\");\n/* harmony import */ var _treemap_dice_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./treemap/dice.js */ \"./node_modules/d3-hierarchy/src/treemap/dice.js\");\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var dx = 1,\n      dy = 1,\n      padding = 0,\n      round = false;\n\n  function partition(root) {\n    var n = root.height + 1;\n    root.x0 =\n    root.y0 = padding;\n    root.x1 = dx;\n    root.y1 = dy / n;\n    root.eachBefore(positionNode(dy, n));\n    if (round) root.eachBefore(_treemap_round_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]);\n    return root;\n  }\n\n  function positionNode(dy, n) {\n    return function(node) {\n      if (node.children) {\n        (0,_treemap_dice_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(node, node.x0, dy * (node.depth + 1) / n, node.x1, dy * (node.depth + 2) / n);\n      }\n      var x0 = node.x0,\n          y0 = node.y0,\n          x1 = node.x1 - padding,\n          y1 = node.y1 - padding;\n      if (x1 < x0) x0 = x1 = (x0 + x1) / 2;\n      if (y1 < y0) y0 = y1 = (y0 + y1) / 2;\n      node.x0 = x0;\n      node.y0 = y0;\n      node.x1 = x1;\n      node.y1 = y1;\n    };\n  }\n\n  partition.round = function(x) {\n    return arguments.length ? (round = !!x, partition) : round;\n  };\n\n  partition.size = function(x) {\n    return arguments.length ? (dx = +x[0], dy = +x[1], partition) : [dx, dy];\n  };\n\n  partition.padding = function(x) {\n    return arguments.length ? (padding = +x, partition) : padding;\n  };\n\n  return partition;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/partition.js?");
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-/***/ "./node_modules/d3-hierarchy/src/stratify.js":
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-  !*** ./node_modules/d3-hierarchy/src/stratify.js ***!
-  \***************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _accessors_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./accessors.js */ \"./node_modules/d3-hierarchy/src/accessors.js\");\n/* harmony import */ var _hierarchy_index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./hierarchy/index.js */ \"./node_modules/d3-hierarchy/src/hierarchy/index.js\");\n\n\n\nvar preroot = {depth: -1},\n    ambiguous = {},\n    imputed = {};\n\nfunction defaultId(d) {\n  return d.id;\n}\n\nfunction defaultParentId(d) {\n  return d.parentId;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var id = defaultId,\n      parentId = defaultParentId,\n      path;\n\n  function stratify(data) {\n    var nodes = Array.from(data),\n        currentId = id,\n        currentParentId = parentId,\n        n,\n        d,\n        i,\n        root,\n        parent,\n        node,\n        nodeId,\n        nodeKey,\n        nodeByKey = new Map;\n\n    if (path != null) {\n      const I = nodes.map((d, i) => normalize(path(d, i, data)));\n      const P = I.map(parentof);\n      const S = new Set(I).add(\"\");\n      for (const i of P) {\n        if (!S.has(i)) {\n          S.add(i);\n          I.push(i);\n          P.push(parentof(i));\n          nodes.push(imputed);\n        }\n      }\n      currentId = (_, i) => I[i];\n      currentParentId = (_, i) => P[i];\n    }\n\n    for (i = 0, n = nodes.length; i < n; ++i) {\n      d = nodes[i], node = nodes[i] = new _hierarchy_index_js__WEBPACK_IMPORTED_MODULE_0__.Node(d);\n      if ((nodeId = currentId(d, i, data)) != null && (nodeId += \"\")) {\n        nodeKey = node.id = nodeId;\n        nodeByKey.set(nodeKey, nodeByKey.has(nodeKey) ? ambiguous : node);\n      }\n      if ((nodeId = currentParentId(d, i, data)) != null && (nodeId += \"\")) {\n        node.parent = nodeId;\n      }\n    }\n\n    for (i = 0; i < n; ++i) {\n      node = nodes[i];\n      if (nodeId = node.parent) {\n        parent = nodeByKey.get(nodeId);\n        if (!parent) throw new Error(\"missing: \" + nodeId);\n        if (parent === ambiguous) throw new Error(\"ambiguous: \" + nodeId);\n        if (parent.children) parent.children.push(node);\n        else parent.children = [node];\n        node.parent = parent;\n      } else {\n        if (root) throw new Error(\"multiple roots\");\n        root = node;\n      }\n    }\n\n    if (!root) throw new Error(\"no root\");\n\n    // When imputing internal nodes, only introduce roots if needed.\n    // Then replace the imputed marker data with null.\n    if (path != null) {\n      while (root.data === imputed && root.children.length === 1) {\n        root = root.children[0], --n;\n      }\n      for (let i = nodes.length - 1; i >= 0; --i) {\n        node = nodes[i];\n        if (node.data !== imputed) break;\n        node.data = null;\n      }\n    }\n\n    root.parent = preroot;\n    root.eachBefore(function(node) { node.depth = node.parent.depth + 1; --n; }).eachBefore(_hierarchy_index_js__WEBPACK_IMPORTED_MODULE_0__.computeHeight);\n    root.parent = null;\n    if (n > 0) throw new Error(\"cycle\");\n\n    return root;\n  }\n\n  stratify.id = function(x) {\n    return arguments.length ? (id = (0,_accessors_js__WEBPACK_IMPORTED_MODULE_1__.optional)(x), stratify) : id;\n  };\n\n  stratify.parentId = function(x) {\n    return arguments.length ? (parentId = (0,_accessors_js__WEBPACK_IMPORTED_MODULE_1__.optional)(x), stratify) : parentId;\n  };\n\n  stratify.path = function(x) {\n    return arguments.length ? (path = (0,_accessors_js__WEBPACK_IMPORTED_MODULE_1__.optional)(x), stratify) : path;\n  };\n\n  return stratify;\n}\n\n// To normalize a path, we coerce to a string, strip the trailing slash if any\n// (as long as the trailing slash is not immediately preceded by another slash),\n// and add leading slash if missing.\nfunction normalize(path) {\n  path = `${path}`;\n  let i = path.length;\n  if (slash(path, i - 1) && !slash(path, i - 2)) path = path.slice(0, -1);\n  return path[0] === \"/\" ? path : `/${path}`;\n}\n\n// Walk backwards to find the first slash that is not the leading slash, e.g.:\n// \"/foo/bar\" ⇥ \"/foo\", \"/foo\" ⇥ \"/\", \"/\" ↦ \"\". (The root is special-cased\n// because the id of the root must be a truthy value.)\nfunction parentof(path) {\n  let i = path.length;\n  if (i < 2) return \"\";\n  while (--i > 1) if (slash(path, i)) break;\n  return path.slice(0, i);\n}\n\n// Slashes can be escaped; to determine whether a slash is a path delimiter, we\n// count the number of preceding backslashes escaping the forward slash: an odd\n// number indicates an escaped forward slash.\nfunction slash(path, i) {\n  if (path[i] === \"/\") {\n    let k = 0;\n    while (i > 0 && path[--i] === \"\\\\\") ++k;\n    if ((k & 1) === 0) return true;\n  }\n  return false;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/stratify.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-hierarchy/src/tree.js":
-/*!***********************************************!*\
-  !*** ./node_modules/d3-hierarchy/src/tree.js ***!
-  \***********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _hierarchy_index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./hierarchy/index.js */ \"./node_modules/d3-hierarchy/src/hierarchy/index.js\");\n\n\nfunction defaultSeparation(a, b) {\n  return a.parent === b.parent ? 1 : 2;\n}\n\n// function radialSeparation(a, b) {\n//   return (a.parent === b.parent ? 1 : 2) / a.depth;\n// }\n\n// This function is used to traverse the left contour of a subtree (or\n// subforest). It returns the successor of v on this contour. This successor is\n// either given by the leftmost child of v or by the thread of v. The function\n// returns null if and only if v is on the highest level of its subtree.\nfunction nextLeft(v) {\n  var children = v.children;\n  return children ? children[0] : v.t;\n}\n\n// This function works analogously to nextLeft.\nfunction nextRight(v) {\n  var children = v.children;\n  return children ? children[children.length - 1] : v.t;\n}\n\n// Shifts the current subtree rooted at w+. This is done by increasing\n// prelim(w+) and mod(w+) by shift.\nfunction moveSubtree(wm, wp, shift) {\n  var change = shift / (wp.i - wm.i);\n  wp.c -= change;\n  wp.s += shift;\n  wm.c += change;\n  wp.z += shift;\n  wp.m += shift;\n}\n\n// All other shifts, applied to the smaller subtrees between w- and w+, are\n// performed by this function. To prepare the shifts, we have to adjust\n// change(w+), shift(w+), and change(w-).\nfunction executeShifts(v) {\n  var shift = 0,\n      change = 0,\n      children = v.children,\n      i = children.length,\n      w;\n  while (--i >= 0) {\n    w = children[i];\n    w.z += shift;\n    w.m += shift;\n    shift += w.s + (change += w.c);\n  }\n}\n\n// If vi-’s ancestor is a sibling of v, returns vi-’s ancestor. Otherwise,\n// returns the specified (default) ancestor.\nfunction nextAncestor(vim, v, ancestor) {\n  return vim.a.parent === v.parent ? vim.a : ancestor;\n}\n\nfunction TreeNode(node, i) {\n  this._ = node;\n  this.parent = null;\n  this.children = null;\n  this.A = null; // default ancestor\n  this.a = this; // ancestor\n  this.z = 0; // prelim\n  this.m = 0; // mod\n  this.c = 0; // change\n  this.s = 0; // shift\n  this.t = null; // thread\n  this.i = i; // number\n}\n\nTreeNode.prototype = Object.create(_hierarchy_index_js__WEBPACK_IMPORTED_MODULE_0__.Node.prototype);\n\nfunction treeRoot(root) {\n  var tree = new TreeNode(root, 0),\n      node,\n      nodes = [tree],\n      child,\n      children,\n      i,\n      n;\n\n  while (node = nodes.pop()) {\n    if (children = node._.children) {\n      node.children = new Array(n = children.length);\n      for (i = n - 1; i >= 0; --i) {\n        nodes.push(child = node.children[i] = new TreeNode(children[i], i));\n        child.parent = node;\n      }\n    }\n  }\n\n  (tree.parent = new TreeNode(null, 0)).children = [tree];\n  return tree;\n}\n\n// Node-link tree diagram using the Reingold-Tilford \"tidy\" algorithm\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var separation = defaultSeparation,\n      dx = 1,\n      dy = 1,\n      nodeSize = null;\n\n  function tree(root) {\n    var t = treeRoot(root);\n\n    // Compute the layout using Buchheim et al.’s algorithm.\n    t.eachAfter(firstWalk), t.parent.m = -t.z;\n    t.eachBefore(secondWalk);\n\n    // If a fixed node size is specified, scale x and y.\n    if (nodeSize) root.eachBefore(sizeNode);\n\n    // If a fixed tree size is specified, scale x and y based on the extent.\n    // Compute the left-most, right-most, and depth-most nodes for extents.\n    else {\n      var left = root,\n          right = root,\n          bottom = root;\n      root.eachBefore(function(node) {\n        if (node.x < left.x) left = node;\n        if (node.x > right.x) right = node;\n        if (node.depth > bottom.depth) bottom = node;\n      });\n      var s = left === right ? 1 : separation(left, right) / 2,\n          tx = s - left.x,\n          kx = dx / (right.x + s + tx),\n          ky = dy / (bottom.depth || 1);\n      root.eachBefore(function(node) {\n        node.x = (node.x + tx) * kx;\n        node.y = node.depth * ky;\n      });\n    }\n\n    return root;\n  }\n\n  // Computes a preliminary x-coordinate for v. Before that, FIRST WALK is\n  // applied recursively to the children of v, as well as the function\n  // APPORTION. After spacing out the children by calling EXECUTE SHIFTS, the\n  // node v is placed to the midpoint of its outermost children.\n  function firstWalk(v) {\n    var children = v.children,\n        siblings = v.parent.children,\n        w = v.i ? siblings[v.i - 1] : null;\n    if (children) {\n      executeShifts(v);\n      var midpoint = (children[0].z + children[children.length - 1].z) / 2;\n      if (w) {\n        v.z = w.z + separation(v._, w._);\n        v.m = v.z - midpoint;\n      } else {\n        v.z = midpoint;\n      }\n    } else if (w) {\n      v.z = w.z + separation(v._, w._);\n    }\n    v.parent.A = apportion(v, w, v.parent.A || siblings[0]);\n  }\n\n  // Computes all real x-coordinates by summing up the modifiers recursively.\n  function secondWalk(v) {\n    v._.x = v.z + v.parent.m;\n    v.m += v.parent.m;\n  }\n\n  // The core of the algorithm. Here, a new subtree is combined with the\n  // previous subtrees. Threads are used to traverse the inside and outside\n  // contours of the left and right subtree up to the highest common level. The\n  // vertices used for the traversals are vi+, vi-, vo-, and vo+, where the\n  // superscript o means outside and i means inside, the subscript - means left\n  // subtree and + means right subtree. For summing up the modifiers along the\n  // contour, we use respective variables si+, si-, so-, and so+. Whenever two\n  // nodes of the inside contours conflict, we compute the left one of the\n  // greatest uncommon ancestors using the function ANCESTOR and call MOVE\n  // SUBTREE to shift the subtree and prepare the shifts of smaller subtrees.\n  // Finally, we add a new thread (if necessary).\n  function apportion(v, w, ancestor) {\n    if (w) {\n      var vip = v,\n          vop = v,\n          vim = w,\n          vom = vip.parent.children[0],\n          sip = vip.m,\n          sop = vop.m,\n          sim = vim.m,\n          som = vom.m,\n          shift;\n      while (vim = nextRight(vim), vip = nextLeft(vip), vim && vip) {\n        vom = nextLeft(vom);\n        vop = nextRight(vop);\n        vop.a = v;\n        shift = vim.z + sim - vip.z - sip + separation(vim._, vip._);\n        if (shift > 0) {\n          moveSubtree(nextAncestor(vim, v, ancestor), v, shift);\n          sip += shift;\n          sop += shift;\n        }\n        sim += vim.m;\n        sip += vip.m;\n        som += vom.m;\n        sop += vop.m;\n      }\n      if (vim && !nextRight(vop)) {\n        vop.t = vim;\n        vop.m += sim - sop;\n      }\n      if (vip && !nextLeft(vom)) {\n        vom.t = vip;\n        vom.m += sip - som;\n        ancestor = v;\n      }\n    }\n    return ancestor;\n  }\n\n  function sizeNode(node) {\n    node.x *= dx;\n    node.y = node.depth * dy;\n  }\n\n  tree.separation = function(x) {\n    return arguments.length ? (separation = x, tree) : separation;\n  };\n\n  tree.size = function(x) {\n    return arguments.length ? (nodeSize = false, dx = +x[0], dy = +x[1], tree) : (nodeSize ? null : [dx, dy]);\n  };\n\n  tree.nodeSize = function(x) {\n    return arguments.length ? (nodeSize = true, dx = +x[0], dy = +x[1], tree) : (nodeSize ? [dx, dy] : null);\n  };\n\n  return tree;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/tree.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-hierarchy/src/treemap/binary.js":
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-  !*** ./node_modules/d3-hierarchy/src/treemap/binary.js ***!
-  \*********************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(parent, x0, y0, x1, y1) {\n  var nodes = parent.children,\n      i, n = nodes.length,\n      sum, sums = new Array(n + 1);\n\n  for (sums[0] = sum = i = 0; i < n; ++i) {\n    sums[i + 1] = sum += nodes[i].value;\n  }\n\n  partition(0, n, parent.value, x0, y0, x1, y1);\n\n  function partition(i, j, value, x0, y0, x1, y1) {\n    if (i >= j - 1) {\n      var node = nodes[i];\n      node.x0 = x0, node.y0 = y0;\n      node.x1 = x1, node.y1 = y1;\n      return;\n    }\n\n    var valueOffset = sums[i],\n        valueTarget = (value / 2) + valueOffset,\n        k = i + 1,\n        hi = j - 1;\n\n    while (k < hi) {\n      var mid = k + hi >>> 1;\n      if (sums[mid] < valueTarget) k = mid + 1;\n      else hi = mid;\n    }\n\n    if ((valueTarget - sums[k - 1]) < (sums[k] - valueTarget) && i + 1 < k) --k;\n\n    var valueLeft = sums[k] - valueOffset,\n        valueRight = value - valueLeft;\n\n    if ((x1 - x0) > (y1 - y0)) {\n      var xk = value ? (x0 * valueRight + x1 * valueLeft) / value : x1;\n      partition(i, k, valueLeft, x0, y0, xk, y1);\n      partition(k, j, valueRight, xk, y0, x1, y1);\n    } else {\n      var yk = value ? (y0 * valueRight + y1 * valueLeft) / value : y1;\n      partition(i, k, valueLeft, x0, y0, x1, yk);\n      partition(k, j, valueRight, x0, yk, x1, y1);\n    }\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/treemap/binary.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-hierarchy/src/treemap/dice.js":
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-  !*** ./node_modules/d3-hierarchy/src/treemap/dice.js ***!
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(parent, x0, y0, x1, y1) {\n  var nodes = parent.children,\n      node,\n      i = -1,\n      n = nodes.length,\n      k = parent.value && (x1 - x0) / parent.value;\n\n  while (++i < n) {\n    node = nodes[i], node.y0 = y0, node.y1 = y1;\n    node.x0 = x0, node.x1 = x0 += node.value * k;\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/treemap/dice.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-hierarchy/src/treemap/index.js":
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-  !*** ./node_modules/d3-hierarchy/src/treemap/index.js ***!
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _round_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./round.js */ \"./node_modules/d3-hierarchy/src/treemap/round.js\");\n/* harmony import */ var _squarify_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./squarify.js */ \"./node_modules/d3-hierarchy/src/treemap/squarify.js\");\n/* harmony import */ var _accessors_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../accessors.js */ \"./node_modules/d3-hierarchy/src/accessors.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../constant.js */ \"./node_modules/d3-hierarchy/src/constant.js\");\n\n\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var tile = _squarify_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n      round = false,\n      dx = 1,\n      dy = 1,\n      paddingStack = [0],\n      paddingInner = _constant_js__WEBPACK_IMPORTED_MODULE_1__.constantZero,\n      paddingTop = _constant_js__WEBPACK_IMPORTED_MODULE_1__.constantZero,\n      paddingRight = _constant_js__WEBPACK_IMPORTED_MODULE_1__.constantZero,\n      paddingBottom = _constant_js__WEBPACK_IMPORTED_MODULE_1__.constantZero,\n      paddingLeft = _constant_js__WEBPACK_IMPORTED_MODULE_1__.constantZero;\n\n  function treemap(root) {\n    root.x0 =\n    root.y0 = 0;\n    root.x1 = dx;\n    root.y1 = dy;\n    root.eachBefore(positionNode);\n    paddingStack = [0];\n    if (round) root.eachBefore(_round_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]);\n    return root;\n  }\n\n  function positionNode(node) {\n    var p = paddingStack[node.depth],\n        x0 = node.x0 + p,\n        y0 = node.y0 + p,\n        x1 = node.x1 - p,\n        y1 = node.y1 - p;\n    if (x1 < x0) x0 = x1 = (x0 + x1) / 2;\n    if (y1 < y0) y0 = y1 = (y0 + y1) / 2;\n    node.x0 = x0;\n    node.y0 = y0;\n    node.x1 = x1;\n    node.y1 = y1;\n    if (node.children) {\n      p = paddingStack[node.depth + 1] = paddingInner(node) / 2;\n      x0 += paddingLeft(node) - p;\n      y0 += paddingTop(node) - p;\n      x1 -= paddingRight(node) - p;\n      y1 -= paddingBottom(node) - p;\n      if (x1 < x0) x0 = x1 = (x0 + x1) / 2;\n      if (y1 < y0) y0 = y1 = (y0 + y1) / 2;\n      tile(node, x0, y0, x1, y1);\n    }\n  }\n\n  treemap.round = function(x) {\n    return arguments.length ? (round = !!x, treemap) : round;\n  };\n\n  treemap.size = function(x) {\n    return arguments.length ? (dx = +x[0], dy = +x[1], treemap) : [dx, dy];\n  };\n\n  treemap.tile = function(x) {\n    return arguments.length ? (tile = (0,_accessors_js__WEBPACK_IMPORTED_MODULE_3__.required)(x), treemap) : tile;\n  };\n\n  treemap.padding = function(x) {\n    return arguments.length ? treemap.paddingInner(x).paddingOuter(x) : treemap.paddingInner();\n  };\n\n  treemap.paddingInner = function(x) {\n    return arguments.length ? (paddingInner = typeof x === \"function\" ? x : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+x), treemap) : paddingInner;\n  };\n\n  treemap.paddingOuter = function(x) {\n    return arguments.length ? treemap.paddingTop(x).paddingRight(x).paddingBottom(x).paddingLeft(x) : treemap.paddingTop();\n  };\n\n  treemap.paddingTop = function(x) {\n    return arguments.length ? (paddingTop = typeof x === \"function\" ? x : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+x), treemap) : paddingTop;\n  };\n\n  treemap.paddingRight = function(x) {\n    return arguments.length ? (paddingRight = typeof x === \"function\" ? x : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+x), treemap) : paddingRight;\n  };\n\n  treemap.paddingBottom = function(x) {\n    return arguments.length ? (paddingBottom = typeof x === \"function\" ? x : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+x), treemap) : paddingBottom;\n  };\n\n  treemap.paddingLeft = function(x) {\n    return arguments.length ? (paddingLeft = typeof x === \"function\" ? x : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+x), treemap) : paddingLeft;\n  };\n\n  return treemap;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-hierarchy/src/treemap/index.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-hierarchy/src/treemap/resquarify.js":
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-  !*** ./node_modules/d3-hierarchy/src/treemap/resquarify.js ***!
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-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _number_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./number.js */ \"./node_modules/d3-interpolate/src/number.js\");\n\n\nvar reA = /[-+]?(?:\\d+\\.?\\d*|\\.?\\d+)(?:[eE][-+]?\\d+)?/g,\n    reB = new RegExp(reA.source, \"g\");\n\nfunction zero(b) {\n  return function() {\n    return b;\n  };\n}\n\nfunction one(b) {\n  return function(t) {\n    return b(t) + \"\";\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b) {\n  var bi = reA.lastIndex = reB.lastIndex = 0, // scan index for next number in b\n      am, // current match in a\n      bm, // current match in b\n      bs, // string preceding current number in b, if any\n      i = -1, // index in s\n      s = [], // string constants and placeholders\n      q = []; // number interpolators\n\n  // Coerce inputs to strings.\n  a = a + \"\", b = b + \"\";\n\n  // Interpolate pairs of numbers in a & b.\n  while ((am = reA.exec(a))\n      && (bm = reB.exec(b))) {\n    if ((bs = bm.index) > bi) { // a string precedes the next number in b\n      bs = b.slice(bi, bs);\n      if (s[i]) s[i] += bs; // coalesce with previous string\n      else s[++i] = bs;\n    }\n    if ((am = am[0]) === (bm = bm[0])) { // numbers in a & b match\n      if (s[i]) s[i] += bm; // coalesce with previous string\n      else s[++i] = bm;\n    } else { // interpolate non-matching numbers\n      s[++i] = null;\n      q.push({i: i, x: (0,_number_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(am, bm)});\n    }\n    bi = reB.lastIndex;\n  }\n\n  // Add remains of b.\n  if (bi < b.length) {\n    bs = b.slice(bi);\n    if (s[i]) s[i] += bs; // coalesce with previous string\n    else s[++i] = bs;\n  }\n\n  // Special optimization for only a single match.\n  // Otherwise, interpolate each of the numbers and rejoin the string.\n  return s.length < 2 ? (q[0]\n      ? one(q[0].x)\n      : zero(b))\n      : (b = q.length, function(t) {\n          for (var i = 0, o; i < b; ++i) s[(o = q[i]).i] = o.x(t);\n          return s.join(\"\");\n        });\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/string.js?");
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-  !*** ./node_modules/d3-interpolate/src/transform/decompose.js ***!
-  \****************************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   identity: () => (/* binding */ identity)\n/* harmony export */ });\nvar degrees = 180 / Math.PI;\n\nvar identity = {\n  translateX: 0,\n  translateY: 0,\n  rotate: 0,\n  skewX: 0,\n  scaleX: 1,\n  scaleY: 1\n};\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b, c, d, e, f) {\n  var scaleX, scaleY, skewX;\n  if (scaleX = Math.sqrt(a * a + b * b)) a /= scaleX, b /= scaleX;\n  if (skewX = a * c + b * d) c -= a * skewX, d -= b * skewX;\n  if (scaleY = Math.sqrt(c * c + d * d)) c /= scaleY, d /= scaleY, skewX /= scaleY;\n  if (a * d < b * c) a = -a, b = -b, skewX = -skewX, scaleX = -scaleX;\n  return {\n    translateX: e,\n    translateY: f,\n    rotate: Math.atan2(b, a) * degrees,\n    skewX: Math.atan(skewX) * degrees,\n    scaleX: scaleX,\n    scaleY: scaleY\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/transform/decompose.js?");
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-/***/ "./node_modules/d3-interpolate/src/transform/index.js":
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   interpolateTransformCss: () => (/* binding */ interpolateTransformCss),\n/* harmony export */   interpolateTransformSvg: () => (/* binding */ interpolateTransformSvg)\n/* harmony export */ });\n/* harmony import */ var _number_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../number.js */ \"./node_modules/d3-interpolate/src/number.js\");\n/* harmony import */ var _parse_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./parse.js */ \"./node_modules/d3-interpolate/src/transform/parse.js\");\n\n\n\nfunction interpolateTransform(parse, pxComma, pxParen, degParen) {\n\n  function pop(s) {\n    return s.length ? s.pop() + \" \" : \"\";\n  }\n\n  function translate(xa, ya, xb, yb, s, q) {\n    if (xa !== xb || ya !== yb) {\n      var i = s.push(\"translate(\", null, pxComma, null, pxParen);\n      q.push({i: i - 4, x: (0,_number_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(xa, xb)}, {i: i - 2, x: (0,_number_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(ya, yb)});\n    } else if (xb || yb) {\n      s.push(\"translate(\" + xb + pxComma + yb + pxParen);\n    }\n  }\n\n  function rotate(a, b, s, q) {\n    if (a !== b) {\n      if (a - b > 180) b += 360; else if (b - a > 180) a += 360; // shortest path\n      q.push({i: s.push(pop(s) + \"rotate(\", null, degParen) - 2, x: (0,_number_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(a, b)});\n    } else if (b) {\n      s.push(pop(s) + \"rotate(\" + b + degParen);\n    }\n  }\n\n  function skewX(a, b, s, q) {\n    if (a !== b) {\n      q.push({i: s.push(pop(s) + \"skewX(\", null, degParen) - 2, x: (0,_number_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(a, b)});\n    } else if (b) {\n      s.push(pop(s) + \"skewX(\" + b + degParen);\n    }\n  }\n\n  function scale(xa, ya, xb, yb, s, q) {\n    if (xa !== xb || ya !== yb) {\n      var i = s.push(pop(s) + \"scale(\", null, \",\", null, \")\");\n      q.push({i: i - 4, x: (0,_number_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(xa, xb)}, {i: i - 2, x: (0,_number_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(ya, yb)});\n    } else if (xb !== 1 || yb !== 1) {\n      s.push(pop(s) + \"scale(\" + xb + \",\" + yb + \")\");\n    }\n  }\n\n  return function(a, b) {\n    var s = [], // string constants and placeholders\n        q = []; // number interpolators\n    a = parse(a), b = parse(b);\n    translate(a.translateX, a.translateY, b.translateX, b.translateY, s, q);\n    rotate(a.rotate, b.rotate, s, q);\n    skewX(a.skewX, b.skewX, s, q);\n    scale(a.scaleX, a.scaleY, b.scaleX, b.scaleY, s, q);\n    a = b = null; // gc\n    return function(t) {\n      var i = -1, n = q.length, o;\n      while (++i < n) s[(o = q[i]).i] = o.x(t);\n      return s.join(\"\");\n    };\n  };\n}\n\nvar interpolateTransformCss = interpolateTransform(_parse_js__WEBPACK_IMPORTED_MODULE_1__.parseCss, \"px, \", \"px)\", \"deg)\");\nvar interpolateTransformSvg = interpolateTransform(_parse_js__WEBPACK_IMPORTED_MODULE_1__.parseSvg, \", \", \")\", \")\");\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/transform/index.js?");
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-  !*** ./node_modules/d3-interpolate/src/transform/parse.js ***!
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   parseCss: () => (/* binding */ parseCss),\n/* harmony export */   parseSvg: () => (/* binding */ parseSvg)\n/* harmony export */ });\n/* harmony import */ var _decompose_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./decompose.js */ \"./node_modules/d3-interpolate/src/transform/decompose.js\");\n\n\nvar svgNode;\n\n/* eslint-disable no-undef */\nfunction parseCss(value) {\n  const m = new (typeof DOMMatrix === \"function\" ? DOMMatrix : WebKitCSSMatrix)(value + \"\");\n  return m.isIdentity ? _decompose_js__WEBPACK_IMPORTED_MODULE_0__.identity : (0,_decompose_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(m.a, m.b, m.c, m.d, m.e, m.f);\n}\n\nfunction parseSvg(value) {\n  if (value == null) return _decompose_js__WEBPACK_IMPORTED_MODULE_0__.identity;\n  if (!svgNode) svgNode = document.createElementNS(\"http://www.w3.org/2000/svg\", \"g\");\n  svgNode.setAttribute(\"transform\", value);\n  if (!(value = svgNode.transform.baseVal.consolidate())) return _decompose_js__WEBPACK_IMPORTED_MODULE_0__.identity;\n  value = value.matrix;\n  return (0,_decompose_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(value.a, value.b, value.c, value.d, value.e, value.f);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/transform/parse.js?");
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-  !*** ./node_modules/d3-interpolate/src/value.js ***!
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nvar epsilon2 = 1e-12;\n\nfunction cosh(x) {\n  return ((x = Math.exp(x)) + 1 / x) / 2;\n}\n\nfunction sinh(x) {\n  return ((x = Math.exp(x)) - 1 / x) / 2;\n}\n\nfunction tanh(x) {\n  return ((x = Math.exp(2 * x)) - 1) / (x + 1);\n}\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function zoomRho(rho, rho2, rho4) {\n\n  // p0 = [ux0, uy0, w0]\n  // p1 = [ux1, uy1, w1]\n  function zoom(p0, p1) {\n    var ux0 = p0[0], uy0 = p0[1], w0 = p0[2],\n        ux1 = p1[0], uy1 = p1[1], w1 = p1[2],\n        dx = ux1 - ux0,\n        dy = uy1 - uy0,\n        d2 = dx * dx + dy * dy,\n        i,\n        S;\n\n    // Special case for u0 ≅ u1.\n    if (d2 < epsilon2) {\n      S = Math.log(w1 / w0) / rho;\n      i = function(t) {\n        return [\n          ux0 + t * dx,\n          uy0 + t * dy,\n          w0 * Math.exp(rho * t * S)\n        ];\n      }\n    }\n\n    // General case.\n    else {\n      var d1 = Math.sqrt(d2),\n          b0 = (w1 * w1 - w0 * w0 + rho4 * d2) / (2 * w0 * rho2 * d1),\n          b1 = (w1 * w1 - w0 * w0 - rho4 * d2) / (2 * w1 * rho2 * d1),\n          r0 = Math.log(Math.sqrt(b0 * b0 + 1) - b0),\n          r1 = Math.log(Math.sqrt(b1 * b1 + 1) - b1);\n      S = (r1 - r0) / rho;\n      i = function(t) {\n        var s = t * S,\n            coshr0 = cosh(r0),\n            u = w0 / (rho2 * d1) * (coshr0 * tanh(rho * s + r0) - sinh(r0));\n        return [\n          ux0 + u * dx,\n          uy0 + u * dy,\n          w0 * coshr0 / cosh(rho * s + r0)\n        ];\n      }\n    }\n\n    i.duration = S * 1000 * rho / Math.SQRT2;\n\n    return i;\n  }\n\n  zoom.rho = function(_) {\n    var _1 = Math.max(1e-3, +_), _2 = _1 * _1, _4 = _2 * _2;\n    return zoomRho(_1, _2, _4);\n  };\n\n  return zoom;\n})(Math.SQRT2, 2, 4));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-interpolate/src/zoom.js?");
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   Path: () => (/* binding */ Path),\n/* harmony export */   path: () => (/* binding */ path),\n/* harmony export */   pathRound: () => (/* binding */ pathRound)\n/* harmony export */ });\nconst pi = Math.PI,\n    tau = 2 * pi,\n    epsilon = 1e-6,\n    tauEpsilon = tau - epsilon;\n\nfunction append(strings) {\n  this._ += strings[0];\n  for (let i = 1, n = strings.length; i < n; ++i) {\n    this._ += arguments[i] + strings[i];\n  }\n}\n\nfunction appendRound(digits) {\n  let d = Math.floor(digits);\n  if (!(d >= 0)) throw new Error(`invalid digits: ${digits}`);\n  if (d > 15) return append;\n  const k = 10 ** d;\n  return function(strings) {\n    this._ += strings[0];\n    for (let i = 1, n = strings.length; i < n; ++i) {\n      this._ += Math.round(arguments[i] * k) / k + strings[i];\n    }\n  };\n}\n\nclass Path {\n  constructor(digits) {\n    this._x0 = this._y0 = // start of current subpath\n    this._x1 = this._y1 = null; // end of current subpath\n    this._ = \"\";\n    this._append = digits == null ? append : appendRound(digits);\n  }\n  moveTo(x, y) {\n    this._append`M${this._x0 = this._x1 = +x},${this._y0 = this._y1 = +y}`;\n  }\n  closePath() {\n    if (this._x1 !== null) {\n      this._x1 = this._x0, this._y1 = this._y0;\n      this._append`Z`;\n    }\n  }\n  lineTo(x, y) {\n    this._append`L${this._x1 = +x},${this._y1 = +y}`;\n  }\n  quadraticCurveTo(x1, y1, x, y) {\n    this._append`Q${+x1},${+y1},${this._x1 = +x},${this._y1 = +y}`;\n  }\n  bezierCurveTo(x1, y1, x2, y2, x, y) {\n    this._append`C${+x1},${+y1},${+x2},${+y2},${this._x1 = +x},${this._y1 = +y}`;\n  }\n  arcTo(x1, y1, x2, y2, r) {\n    x1 = +x1, y1 = +y1, x2 = +x2, y2 = +y2, r = +r;\n\n    // Is the radius negative? Error.\n    if (r < 0) throw new Error(`negative radius: ${r}`);\n\n    let x0 = this._x1,\n        y0 = this._y1,\n        x21 = x2 - x1,\n        y21 = y2 - y1,\n        x01 = x0 - x1,\n        y01 = y0 - y1,\n        l01_2 = x01 * x01 + y01 * y01;\n\n    // Is this path empty? Move to (x1,y1).\n    if (this._x1 === null) {\n      this._append`M${this._x1 = x1},${this._y1 = y1}`;\n    }\n\n    // Or, is (x1,y1) coincident with (x0,y0)? Do nothing.\n    else if (!(l01_2 > epsilon));\n\n    // Or, are (x0,y0), (x1,y1) and (x2,y2) collinear?\n    // Equivalently, is (x1,y1) coincident with (x2,y2)?\n    // Or, is the radius zero? Line to (x1,y1).\n    else if (!(Math.abs(y01 * x21 - y21 * x01) > epsilon) || !r) {\n      this._append`L${this._x1 = x1},${this._y1 = y1}`;\n    }\n\n    // Otherwise, draw an arc!\n    else {\n      let x20 = x2 - x0,\n          y20 = y2 - y0,\n          l21_2 = x21 * x21 + y21 * y21,\n          l20_2 = x20 * x20 + y20 * y20,\n          l21 = Math.sqrt(l21_2),\n          l01 = Math.sqrt(l01_2),\n          l = r * Math.tan((pi - Math.acos((l21_2 + l01_2 - l20_2) / (2 * l21 * l01))) / 2),\n          t01 = l / l01,\n          t21 = l / l21;\n\n      // If the start tangent is not coincident with (x0,y0), line to.\n      if (Math.abs(t01 - 1) > epsilon) {\n        this._append`L${x1 + t01 * x01},${y1 + t01 * y01}`;\n      }\n\n      this._append`A${r},${r},0,0,${+(y01 * x20 > x01 * y20)},${this._x1 = x1 + t21 * x21},${this._y1 = y1 + t21 * y21}`;\n    }\n  }\n  arc(x, y, r, a0, a1, ccw) {\n    x = +x, y = +y, r = +r, ccw = !!ccw;\n\n    // Is the radius negative? Error.\n    if (r < 0) throw new Error(`negative radius: ${r}`);\n\n    let dx = r * Math.cos(a0),\n        dy = r * Math.sin(a0),\n        x0 = x + dx,\n        y0 = y + dy,\n        cw = 1 ^ ccw,\n        da = ccw ? a0 - a1 : a1 - a0;\n\n    // Is this path empty? Move to (x0,y0).\n    if (this._x1 === null) {\n      this._append`M${x0},${y0}`;\n    }\n\n    // Or, is (x0,y0) not coincident with the previous point? Line to (x0,y0).\n    else if (Math.abs(this._x1 - x0) > epsilon || Math.abs(this._y1 - y0) > epsilon) {\n      this._append`L${x0},${y0}`;\n    }\n\n    // Is this arc empty? We’re done.\n    if (!r) return;\n\n    // Does the angle go the wrong way? Flip the direction.\n    if (da < 0) da = da % tau + tau;\n\n    // Is this a complete circle? Draw two arcs to complete the circle.\n    if (da > tauEpsilon) {\n      this._append`A${r},${r},0,1,${cw},${x - dx},${y - dy}A${r},${r},0,1,${cw},${this._x1 = x0},${this._y1 = y0}`;\n    }\n\n    // Is this arc non-empty? Draw an arc!\n    else if (da > epsilon) {\n      this._append`A${r},${r},0,${+(da >= pi)},${cw},${this._x1 = x + r * Math.cos(a1)},${this._y1 = y + r * Math.sin(a1)}`;\n    }\n  }\n  rect(x, y, w, h) {\n    this._append`M${this._x0 = this._x1 = +x},${this._y0 = this._y1 = +y}h${w = +w}v${+h}h${-w}Z`;\n  }\n  toString() {\n    return this._;\n  }\n}\n\nfunction path() {\n  return new Path;\n}\n\n// Allow instanceof d3.path\npath.prototype = Path.prototype;\n\nfunction pathRound(digits = 3) {\n  return new Path(+digits);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-path/src/path.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-polygon/src/area.js":
-/*!*********************************************!*\
-  !*** ./node_modules/d3-polygon/src/area.js ***!
-  \*********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(polygon) {\n  var i = -1,\n      n = polygon.length,\n      a,\n      b = polygon[n - 1],\n      area = 0;\n\n  while (++i < n) {\n    a = b;\n    b = polygon[i];\n    area += a[1] * b[0] - a[0] * b[1];\n  }\n\n  return area / 2;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-polygon/src/area.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-polygon/src/centroid.js":
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-  !*** ./node_modules/d3-polygon/src/centroid.js ***!
-  \*************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(polygon) {\n  var i = -1,\n      n = polygon.length,\n      x = 0,\n      y = 0,\n      a,\n      b = polygon[n - 1],\n      c,\n      k = 0;\n\n  while (++i < n) {\n    a = b;\n    b = polygon[i];\n    k += c = a[0] * b[1] - b[0] * a[1];\n    x += (a[0] + b[0]) * c;\n    y += (a[1] + b[1]) * c;\n  }\n\n  return k *= 3, [x / k, y / k];\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-polygon/src/centroid.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-polygon/src/contains.js":
-/*!*************************************************!*\
-  !*** ./node_modules/d3-polygon/src/contains.js ***!
-  \*************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(polygon, point) {\n  var n = polygon.length,\n      p = polygon[n - 1],\n      x = point[0], y = point[1],\n      x0 = p[0], y0 = p[1],\n      x1, y1,\n      inside = false;\n\n  for (var i = 0; i < n; ++i) {\n    p = polygon[i], x1 = p[0], y1 = p[1];\n    if (((y1 > y) !== (y0 > y)) && (x < (x0 - x1) * (y - y1) / (y0 - y1) + x1)) inside = !inside;\n    x0 = x1, y0 = y1;\n  }\n\n  return inside;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-polygon/src/contains.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-polygon/src/cross.js":
-/*!**********************************************!*\
-  !*** ./node_modules/d3-polygon/src/cross.js ***!
-  \**********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n// Returns the 2D cross product of AB and AC vectors, i.e., the z-component of\n// the 3D cross product in a quadrant I Cartesian coordinate system (+x is\n// right, +y is up). Returns a positive value if ABC is counter-clockwise,\n// negative if clockwise, and zero if the points are collinear.\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(a, b, c) {\n  return (b[0] - a[0]) * (c[1] - a[1]) - (b[1] - a[1]) * (c[0] - a[0]);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-polygon/src/cross.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-polygon/src/hull.js":
-/*!*********************************************!*\
-  !*** ./node_modules/d3-polygon/src/hull.js ***!
-  \*********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _cross_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./cross.js */ \"./node_modules/d3-polygon/src/cross.js\");\n\n\nfunction lexicographicOrder(a, b) {\n  return a[0] - b[0] || a[1] - b[1];\n}\n\n// Computes the upper convex hull per the monotone chain algorithm.\n// Assumes points.length >= 3, is sorted by x, unique in y.\n// Returns an array of indices into points in left-to-right order.\nfunction computeUpperHullIndexes(points) {\n  const n = points.length,\n      indexes = [0, 1];\n  let size = 2, i;\n\n  for (i = 2; i < n; ++i) {\n    while (size > 1 && (0,_cross_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(points[indexes[size - 2]], points[indexes[size - 1]], points[i]) <= 0) --size;\n    indexes[size++] = i;\n  }\n\n  return indexes.slice(0, size); // remove popped points\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(points) {\n  if ((n = points.length) < 3) return null;\n\n  var i,\n      n,\n      sortedPoints = new Array(n),\n      flippedPoints = new Array(n);\n\n  for (i = 0; i < n; ++i) sortedPoints[i] = [+points[i][0], +points[i][1], i];\n  sortedPoints.sort(lexicographicOrder);\n  for (i = 0; i < n; ++i) flippedPoints[i] = [sortedPoints[i][0], -sortedPoints[i][1]];\n\n  var upperIndexes = computeUpperHullIndexes(sortedPoints),\n      lowerIndexes = computeUpperHullIndexes(flippedPoints);\n\n  // Construct the hull polygon, removing possible duplicate endpoints.\n  var skipLeft = lowerIndexes[0] === upperIndexes[0],\n      skipRight = lowerIndexes[lowerIndexes.length - 1] === upperIndexes[upperIndexes.length - 1],\n      hull = [];\n\n  // Add upper hull in right-to-l order.\n  // Then add lower hull in left-to-right order.\n  for (i = upperIndexes.length - 1; i >= 0; --i) hull.push(points[sortedPoints[upperIndexes[i]][2]]);\n  for (i = +skipLeft; i < lowerIndexes.length - skipRight; ++i) hull.push(points[sortedPoints[lowerIndexes[i]][2]]);\n\n  return hull;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-polygon/src/hull.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-polygon/src/index.js":
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-  !*** ./node_modules/d3-polygon/src/index.js ***!
-  \**********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   polygonArea: () => (/* reexport safe */ _area_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   polygonCentroid: () => (/* reexport safe */ _centroid_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"]),\n/* harmony export */   polygonContains: () => (/* reexport safe */ _contains_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"]),\n/* harmony export */   polygonHull: () => (/* reexport safe */ _hull_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"]),\n/* harmony export */   polygonLength: () => (/* reexport safe */ _length_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])\n/* harmony export */ });\n/* harmony import */ var _area_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./area.js */ \"./node_modules/d3-polygon/src/area.js\");\n/* harmony import */ var _centroid_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./centroid.js */ \"./node_modules/d3-polygon/src/centroid.js\");\n/* harmony import */ var _hull_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./hull.js */ \"./node_modules/d3-polygon/src/hull.js\");\n/* harmony import */ var _contains_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./contains.js */ \"./node_modules/d3-polygon/src/contains.js\");\n/* harmony import */ var _length_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./length.js */ \"./node_modules/d3-polygon/src/length.js\");\n\n\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-polygon/src/index.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-polygon/src/length.js":
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-  !*** ./node_modules/d3-polygon/src/length.js ***!
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-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(polygon) {\n  var i = -1,\n      n = polygon.length,\n      b = polygon[n - 1],\n      xa,\n      ya,\n      xb = b[0],\n      yb = b[1],\n      perimeter = 0;\n\n  while (++i < n) {\n    xa = xb;\n    ya = yb;\n    b = polygon[i];\n    xb = b[0];\n    yb = b[1];\n    xa -= xb;\n    ya -= yb;\n    perimeter += Math.hypot(xa, ya);\n  }\n\n  return perimeter;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-polygon/src/length.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-quadtree/src/add.js":
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-  !*** ./node_modules/d3-quadtree/src/add.js ***!
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-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   addAll: () => (/* binding */ addAll),\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(d) {\n  const x = +this._x.call(null, d),\n      y = +this._y.call(null, d);\n  return add(this.cover(x, y), x, y, d);\n}\n\nfunction add(tree, x, y, d) {\n  if (isNaN(x) || isNaN(y)) return tree; // ignore invalid points\n\n  var parent,\n      node = tree._root,\n      leaf = {data: d},\n      x0 = tree._x0,\n      y0 = tree._y0,\n      x1 = tree._x1,\n      y1 = tree._y1,\n      xm,\n      ym,\n      xp,\n      yp,\n      right,\n      bottom,\n      i,\n      j;\n\n  // If the tree is empty, initialize the root as a leaf.\n  if (!node) return tree._root = leaf, tree;\n\n  // Find the existing leaf for the new point, or add it.\n  while (node.length) {\n    if (right = x >= (xm = (x0 + x1) / 2)) x0 = xm; else x1 = xm;\n    if (bottom = y >= (ym = (y0 + y1) / 2)) y0 = ym; else y1 = ym;\n    if (parent = node, !(node = node[i = bottom << 1 | right])) return parent[i] = leaf, tree;\n  }\n\n  // Is the new point is exactly coincident with the existing point?\n  xp = +tree._x.call(null, node.data);\n  yp = +tree._y.call(null, node.data);\n  if (x === xp && y === yp) return leaf.next = node, parent ? parent[i] = leaf : tree._root = leaf, tree;\n\n  // Otherwise, split the leaf node until the old and new point are separated.\n  do {\n    parent = parent ? parent[i] = new Array(4) : tree._root = new Array(4);\n    if (right = x >= (xm = (x0 + x1) / 2)) x0 = xm; else x1 = xm;\n    if (bottom = y >= (ym = (y0 + y1) / 2)) y0 = ym; else y1 = ym;\n  } while ((i = bottom << 1 | right) === (j = (yp >= ym) << 1 | (xp >= xm)));\n  return parent[j] = node, parent[i] = leaf, tree;\n}\n\nfunction addAll(data) {\n  var d, i, n = data.length,\n      x,\n      y,\n      xz = new Array(n),\n      yz = new Array(n),\n      x0 = Infinity,\n      y0 = Infinity,\n      x1 = -Infinity,\n      y1 = -Infinity;\n\n  // Compute the points and their extent.\n  for (i = 0; i < n; ++i) {\n    if (isNaN(x = +this._x.call(null, d = data[i])) || isNaN(y = +this._y.call(null, d))) continue;\n    xz[i] = x;\n    yz[i] = y;\n    if (x < x0) x0 = x;\n    if (x > x1) x1 = x;\n    if (y < y0) y0 = y;\n    if (y > y1) y1 = y;\n  }\n\n  // If there were no (valid) points, abort.\n  if (x0 > x1 || y0 > y1) return this;\n\n  // Expand the tree to cover the new points.\n  this.cover(x0, y0).cover(x1, y1);\n\n  // Add the new points.\n  for (i = 0; i < n; ++i) {\n    add(this, xz[i], yz[i], data[i]);\n  }\n\n  return this;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-quadtree/src/add.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-quadtree/src/cover.js":
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-  !*** ./node_modules/d3-quadtree/src/cover.js ***!
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-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x, y) {\n  if (isNaN(x = +x) || isNaN(y = +y)) return this; // ignore invalid points\n\n  var x0 = this._x0,\n      y0 = this._y0,\n      x1 = this._x1,\n      y1 = this._y1;\n\n  // If the quadtree has no extent, initialize them.\n  // Integer extent are necessary so that if we later double the extent,\n  // the existing quadrant boundaries don’t change due to floating point error!\n  if (isNaN(x0)) {\n    x1 = (x0 = Math.floor(x)) + 1;\n    y1 = (y0 = Math.floor(y)) + 1;\n  }\n\n  // Otherwise, double repeatedly to cover.\n  else {\n    var z = x1 - x0 || 1,\n        node = this._root,\n        parent,\n        i;\n\n    while (x0 > x || x >= x1 || y0 > y || y >= y1) {\n      i = (y < y0) << 1 | (x < x0);\n      parent = new Array(4), parent[i] = node, node = parent, z *= 2;\n      switch (i) {\n        case 0: x1 = x0 + z, y1 = y0 + z; break;\n        case 1: x0 = x1 - z, y1 = y0 + z; break;\n        case 2: x1 = x0 + z, y0 = y1 - z; break;\n        case 3: x0 = x1 - z, y0 = y1 - z; break;\n      }\n    }\n\n    if (this._root && this._root.length) this._root = node;\n  }\n\n  this._x0 = x0;\n  this._y0 = y0;\n  this._x1 = x1;\n  this._y1 = y1;\n  return this;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-quadtree/src/cover.js?");
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-/***/ }),
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-  !*** ./node_modules/d3-quadtree/src/data.js ***!
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var data = [];\n  this.visit(function(node) {\n    if (!node.length) do data.push(node.data); while (node = node.next)\n  });\n  return data;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-quadtree/src/data.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-quadtree/src/extent.js":
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-  !*** ./node_modules/d3-quadtree/src/extent.js ***!
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(_) {\n  return arguments.length\n      ? this.cover(+_[0][0], +_[0][1]).cover(+_[1][0], +_[1][1])\n      : isNaN(this._x0) ? undefined : [[this._x0, this._y0], [this._x1, this._y1]];\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-quadtree/src/extent.js?");
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-  !*** ./node_modules/d3-quadtree/src/find.js ***!
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ band),\n/* harmony export */   point: () => (/* binding */ point)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/range.js\");\n/* harmony import */ var _init_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./init.js */ \"./node_modules/d3-scale/src/init.js\");\n/* harmony import */ var _ordinal_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ordinal.js */ \"./node_modules/d3-scale/src/ordinal.js\");\n\n\n\n\nfunction band() {\n  var scale = (0,_ordinal_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])().unknown(undefined),\n      domain = scale.domain,\n      ordinalRange = scale.range,\n      r0 = 0,\n      r1 = 1,\n      step,\n      bandwidth,\n      round = false,\n      paddingInner = 0,\n      paddingOuter = 0,\n      align = 0.5;\n\n  delete scale.unknown;\n\n  function rescale() {\n    var n = domain().length,\n        reverse = r1 < r0,\n        start = reverse ? r1 : r0,\n        stop = reverse ? r0 : r1;\n    step = (stop - start) / Math.max(1, n - paddingInner + paddingOuter * 2);\n    if (round) step = Math.floor(step);\n    start += (stop - start - step * (n - paddingInner)) * align;\n    bandwidth = step * (1 - paddingInner);\n    if (round) start = Math.round(start), bandwidth = Math.round(bandwidth);\n    var values = (0,d3_array__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(n).map(function(i) { return start + step * i; });\n    return ordinalRange(reverse ? values.reverse() : values);\n  }\n\n  scale.domain = function(_) {\n    return arguments.length ? (domain(_), rescale()) : domain();\n  };\n\n  scale.range = function(_) {\n    return arguments.length ? ([r0, r1] = _, r0 = +r0, r1 = +r1, rescale()) : [r0, r1];\n  };\n\n  scale.rangeRound = function(_) {\n    return [r0, r1] = _, r0 = +r0, r1 = +r1, round = true, rescale();\n  };\n\n  scale.bandwidth = function() {\n    return bandwidth;\n  };\n\n  scale.step = function() {\n    return step;\n  };\n\n  scale.round = function(_) {\n    return arguments.length ? (round = !!_, rescale()) : round;\n  };\n\n  scale.padding = function(_) {\n    return arguments.length ? (paddingInner = Math.min(1, paddingOuter = +_), rescale()) : paddingInner;\n  };\n\n  scale.paddingInner = function(_) {\n    return arguments.length ? (paddingInner = Math.min(1, _), rescale()) : paddingInner;\n  };\n\n  scale.paddingOuter = function(_) {\n    return arguments.length ? (paddingOuter = +_, rescale()) : paddingOuter;\n  };\n\n  scale.align = function(_) {\n    return arguments.length ? (align = Math.max(0, Math.min(1, _)), rescale()) : align;\n  };\n\n  scale.copy = function() {\n    return band(domain(), [r0, r1])\n        .round(round)\n        .paddingInner(paddingInner)\n        .paddingOuter(paddingOuter)\n        .align(align);\n  };\n\n  return _init_js__WEBPACK_IMPORTED_MODULE_2__.initRange.apply(rescale(), arguments);\n}\n\nfunction pointish(scale) {\n  var copy = scale.copy;\n\n  scale.padding = scale.paddingOuter;\n  delete scale.paddingInner;\n  delete scale.paddingOuter;\n\n  scale.copy = function() {\n    return pointish(copy());\n  };\n\n  return scale;\n}\n\nfunction point() {\n  return pointish(band.apply(null, arguments).paddingInner(1));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/band.js?");
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-  !*** ./node_modules/d3-scale/src/constant.js ***!
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ constants)\n/* harmony export */ });\nfunction constants(x) {\n  return function() {\n    return x;\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/constant.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-scale/src/continuous.js":
-/*!*************************************************!*\
-  !*** ./node_modules/d3-scale/src/continuous.js ***!
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-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   copy: () => (/* binding */ copy),\n/* harmony export */   \"default\": () => (/* binding */ continuous),\n/* harmony export */   identity: () => (/* binding */ identity),\n/* harmony export */   transformer: () => (/* binding */ transformer)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/bisect.js\");\n/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-interpolate */ \"./node_modules/d3-interpolate/src/value.js\");\n/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! d3-interpolate */ \"./node_modules/d3-interpolate/src/number.js\");\n/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! d3-interpolate */ \"./node_modules/d3-interpolate/src/round.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-scale/src/constant.js\");\n/* harmony import */ var _number_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./number.js */ \"./node_modules/d3-scale/src/number.js\");\n\n\n\n\n\nvar unit = [0, 1];\n\nfunction identity(x) {\n  return x;\n}\n\nfunction normalize(a, b) {\n  return (b -= (a = +a))\n      ? function(x) { return (x - a) / b; }\n      : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(isNaN(b) ? NaN : 0.5);\n}\n\nfunction clamper(a, b) {\n  var t;\n  if (a > b) t = a, a = b, b = t;\n  return function(x) { return Math.max(a, Math.min(b, x)); };\n}\n\n// normalize(a, b)(x) takes a domain value x in [a,b] and returns the corresponding parameter t in [0,1].\n// interpolate(a, b)(t) takes a parameter t in [0,1] and returns the corresponding range value x in [a,b].\nfunction bimap(domain, range, interpolate) {\n  var d0 = domain[0], d1 = domain[1], r0 = range[0], r1 = range[1];\n  if (d1 < d0) d0 = normalize(d1, d0), r0 = interpolate(r1, r0);\n  else d0 = normalize(d0, d1), r0 = interpolate(r0, r1);\n  return function(x) { return r0(d0(x)); };\n}\n\nfunction polymap(domain, range, interpolate) {\n  var j = Math.min(domain.length, range.length) - 1,\n      d = new Array(j),\n      r = new Array(j),\n      i = -1;\n\n  // Reverse descending domains.\n  if (domain[j] < domain[0]) {\n    domain = domain.slice().reverse();\n    range = range.slice().reverse();\n  }\n\n  while (++i < j) {\n    d[i] = normalize(domain[i], domain[i + 1]);\n    r[i] = interpolate(range[i], range[i + 1]);\n  }\n\n  return function(x) {\n    var i = (0,d3_array__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(domain, x, 1, j) - 1;\n    return r[i](d[i](x));\n  };\n}\n\nfunction copy(source, target) {\n  return target\n      .domain(source.domain())\n      .range(source.range())\n      .interpolate(source.interpolate())\n      .clamp(source.clamp())\n      .unknown(source.unknown());\n}\n\nfunction transformer() {\n  var domain = unit,\n      range = unit,\n      interpolate = d3_interpolate__WEBPACK_IMPORTED_MODULE_2__[\"default\"],\n      transform,\n      untransform,\n      unknown,\n      clamp = identity,\n      piecewise,\n      output,\n      input;\n\n  function rescale() {\n    var n = Math.min(domain.length, range.length);\n    if (clamp !== identity) clamp = clamper(domain[0], domain[n - 1]);\n    piecewise = n > 2 ? polymap : bimap;\n    output = input = null;\n    return scale;\n  }\n\n  function scale(x) {\n    return x == null || isNaN(x = +x) ? unknown : (output || (output = piecewise(domain.map(transform), range, interpolate)))(transform(clamp(x)));\n  }\n\n  scale.invert = function(y) {\n    return clamp(untransform((input || (input = piecewise(range, domain.map(transform), d3_interpolate__WEBPACK_IMPORTED_MODULE_3__[\"default\"])))(y)));\n  };\n\n  scale.domain = function(_) {\n    return arguments.length ? (domain = Array.from(_, _number_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"]), rescale()) : domain.slice();\n  };\n\n  scale.range = function(_) {\n    return arguments.length ? (range = Array.from(_), rescale()) : range.slice();\n  };\n\n  scale.rangeRound = function(_) {\n    return range = Array.from(_), interpolate = d3_interpolate__WEBPACK_IMPORTED_MODULE_5__[\"default\"], rescale();\n  };\n\n  scale.clamp = function(_) {\n    return arguments.length ? (clamp = _ ? true : identity, rescale()) : clamp !== identity;\n  };\n\n  scale.interpolate = function(_) {\n    return arguments.length ? (interpolate = _, rescale()) : interpolate;\n  };\n\n  scale.unknown = function(_) {\n    return arguments.length ? (unknown = _, scale) : unknown;\n  };\n\n  return function(t, u) {\n    transform = t, untransform = u;\n    return rescale();\n  };\n}\n\nfunction continuous() {\n  return transformer()(identity, identity);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/continuous.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-scale/src/diverging.js":
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-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ diverging),\n/* harmony export */   divergingLog: () => (/* binding */ divergingLog),\n/* harmony export */   divergingPow: () => (/* binding */ divergingPow),\n/* harmony export */   divergingSqrt: () => (/* binding */ divergingSqrt),\n/* harmony export */   divergingSymlog: () => (/* binding */ divergingSymlog)\n/* harmony export */ });\n/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-interpolate */ \"./node_modules/d3-interpolate/src/piecewise.js\");\n/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-interpolate */ \"./node_modules/d3-interpolate/src/value.js\");\n/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! d3-interpolate */ \"./node_modules/d3-interpolate/src/round.js\");\n/* harmony import */ var _continuous_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./continuous.js */ \"./node_modules/d3-scale/src/continuous.js\");\n/* harmony import */ var _init_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./init.js */ \"./node_modules/d3-scale/src/init.js\");\n/* harmony import */ var _linear_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./linear.js */ \"./node_modules/d3-scale/src/linear.js\");\n/* harmony import */ var _log_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./log.js */ \"./node_modules/d3-scale/src/log.js\");\n/* harmony import */ var _sequential_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./sequential.js */ \"./node_modules/d3-scale/src/sequential.js\");\n/* harmony import */ var _symlog_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./symlog.js */ \"./node_modules/d3-scale/src/symlog.js\");\n/* harmony import */ var _pow_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./pow.js */ \"./node_modules/d3-scale/src/pow.js\");\n\n\n\n\n\n\n\n\n\nfunction transformer() {\n  var x0 = 0,\n      x1 = 0.5,\n      x2 = 1,\n      s = 1,\n      t0,\n      t1,\n      t2,\n      k10,\n      k21,\n      interpolator = _continuous_js__WEBPACK_IMPORTED_MODULE_0__.identity,\n      transform,\n      clamp = false,\n      unknown;\n\n  function scale(x) {\n    return isNaN(x = +x) ? unknown : (x = 0.5 + ((x = +transform(x)) - t1) * (s * x < s * t1 ? k10 : k21), interpolator(clamp ? Math.max(0, Math.min(1, x)) : x));\n  }\n\n  scale.domain = function(_) {\n    return arguments.length ? ([x0, x1, x2] = _, t0 = transform(x0 = +x0), t1 = transform(x1 = +x1), t2 = transform(x2 = +x2), k10 = t0 === t1 ? 0 : 0.5 / (t1 - t0), k21 = t1 === t2 ? 0 : 0.5 / (t2 - t1), s = t1 < t0 ? -1 : 1, scale) : [x0, x1, x2];\n  };\n\n  scale.clamp = function(_) {\n    return arguments.length ? (clamp = !!_, scale) : clamp;\n  };\n\n  scale.interpolator = function(_) {\n    return arguments.length ? (interpolator = _, scale) : interpolator;\n  };\n\n  function range(interpolate) {\n    return function(_) {\n      var r0, r1, r2;\n      return arguments.length ? ([r0, r1, r2] = _, interpolator = (0,d3_interpolate__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(interpolate, [r0, r1, r2]), scale) : [interpolator(0), interpolator(0.5), interpolator(1)];\n    };\n  }\n\n  scale.range = range(d3_interpolate__WEBPACK_IMPORTED_MODULE_2__[\"default\"]);\n\n  scale.rangeRound = range(d3_interpolate__WEBPACK_IMPORTED_MODULE_3__[\"default\"]);\n\n  scale.unknown = function(_) {\n    return arguments.length ? (unknown = _, scale) : unknown;\n  };\n\n  return function(t) {\n    transform = t, t0 = t(x0), t1 = t(x1), t2 = t(x2), k10 = t0 === t1 ? 0 : 0.5 / (t1 - t0), k21 = t1 === t2 ? 0 : 0.5 / (t2 - t1), s = t1 < t0 ? -1 : 1;\n    return scale;\n  };\n}\n\nfunction diverging() {\n  var scale = (0,_linear_js__WEBPACK_IMPORTED_MODULE_4__.linearish)(transformer()(_continuous_js__WEBPACK_IMPORTED_MODULE_0__.identity));\n\n  scale.copy = function() {\n    return (0,_sequential_js__WEBPACK_IMPORTED_MODULE_5__.copy)(scale, diverging());\n  };\n\n  return _init_js__WEBPACK_IMPORTED_MODULE_6__.initInterpolator.apply(scale, arguments);\n}\n\nfunction divergingLog() {\n  var scale = (0,_log_js__WEBPACK_IMPORTED_MODULE_7__.loggish)(transformer()).domain([0.1, 1, 10]);\n\n  scale.copy = function() {\n    return (0,_sequential_js__WEBPACK_IMPORTED_MODULE_5__.copy)(scale, divergingLog()).base(scale.base());\n  };\n\n  return _init_js__WEBPACK_IMPORTED_MODULE_6__.initInterpolator.apply(scale, arguments);\n}\n\nfunction divergingSymlog() {\n  var scale = (0,_symlog_js__WEBPACK_IMPORTED_MODULE_8__.symlogish)(transformer());\n\n  scale.copy = function() {\n    return (0,_sequential_js__WEBPACK_IMPORTED_MODULE_5__.copy)(scale, divergingSymlog()).constant(scale.constant());\n  };\n\n  return _init_js__WEBPACK_IMPORTED_MODULE_6__.initInterpolator.apply(scale, arguments);\n}\n\nfunction divergingPow() {\n  var scale = (0,_pow_js__WEBPACK_IMPORTED_MODULE_9__.powish)(transformer());\n\n  scale.copy = function() {\n    return (0,_sequential_js__WEBPACK_IMPORTED_MODULE_5__.copy)(scale, divergingPow()).exponent(scale.exponent());\n  };\n\n  return _init_js__WEBPACK_IMPORTED_MODULE_6__.initInterpolator.apply(scale, arguments);\n}\n\nfunction divergingSqrt() {\n  return divergingPow.apply(null, arguments).exponent(0.5);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/diverging.js?");
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-/***/ }),
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-  !*** ./node_modules/d3-scale/src/identity.js ***!
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ identity)\n/* harmony export */ });\n/* harmony import */ var _linear_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./linear.js */ \"./node_modules/d3-scale/src/linear.js\");\n/* harmony import */ var _number_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./number.js */ \"./node_modules/d3-scale/src/number.js\");\n\n\n\nfunction identity(domain) {\n  var unknown;\n\n  function scale(x) {\n    return x == null || isNaN(x = +x) ? unknown : x;\n  }\n\n  scale.invert = scale;\n\n  scale.domain = scale.range = function(_) {\n    return arguments.length ? (domain = Array.from(_, _number_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]), scale) : domain.slice();\n  };\n\n  scale.unknown = function(_) {\n    return arguments.length ? (unknown = _, scale) : unknown;\n  };\n\n  scale.copy = function() {\n    return identity(domain).unknown(unknown);\n  };\n\n  domain = arguments.length ? Array.from(domain, _number_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]) : [0, 1];\n\n  return (0,_linear_js__WEBPACK_IMPORTED_MODULE_1__.linearish)(scale);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-scale/src/identity.js?");
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-"use strict";
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Note that unlike\n// selectAll, this isn’t worried about “live” collections because the resulting\n// array will only be used briefly while data is being bound. (It is possible to\n// cause the data to change while iterating by using a key function, but please\n// don’t; we’d rather avoid a gratuitous copy.)\nfunction arraylike(data) {\n  return typeof data === \"object\" && \"length\" in data\n    ? data // Array, TypedArray, NodeList, array-like\n    : Array.from(data); // Map, Set, iterable, string, or anything else\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-selection/src/selection/data.js?");
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rc : -rc) / (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(x01 * x01 + y01 * y01),\n      ox = lo * y01,\n      oy = -lo * x01,\n      x11 = x0 + ox,\n      y11 = y0 + oy,\n      x10 = x1 + ox,\n      y10 = y1 + oy,\n      x00 = (x11 + x10) / 2,\n      y00 = (y11 + y10) / 2,\n      dx = x10 - x11,\n      dy = y10 - y11,\n      d2 = dx * dx + dy * dy,\n      r = r1 - rc,\n      D = x11 * y10 - x10 * y11,\n      d = (dy < 0 ? -1 : 1) * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.max)(0, r * r * d2 - D * D)),\n      cx0 = (D * dy - dx * d) / d2,\n      cy0 = (-D * dx - dy * d) / d2,\n      cx1 = (D * dy + dx * d) / d2,\n      cy1 = (-D * dx + dy * d) / d2,\n      dx0 = cx0 - x00,\n      dy0 = cy0 - y00,\n      dx1 = cx1 - x00,\n      dy1 = cy1 - y00;\n\n  // Pick the closer of the two intersection points.\n  // TODO Is there a faster way to determine which intersection to use?\n  if (dx0 * dx0 + dy0 * dy0 > dx1 * dx1 + dy1 * dy1) cx0 = cx1, cy0 = cy1;\n\n  return {\n    cx: cx0,\n    cy: cy0,\n    x01: -ox,\n    y01: -oy,\n    x11: cx0 * (r1 / r - 1),\n    y11: cy0 * (r1 / r - 1)\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var innerRadius = arcInnerRadius,\n      outerRadius = arcOuterRadius,\n      cornerRadius = (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(0),\n      padRadius = null,\n      startAngle = arcStartAngle,\n      endAngle = arcEndAngle,\n      padAngle = arcPadAngle,\n      context = null,\n      path = (0,_path_js__WEBPACK_IMPORTED_MODULE_2__.withPath)(arc);\n\n  function arc() {\n    var buffer,\n        r,\n        r0 = +innerRadius.apply(this, arguments),\n        r1 = +outerRadius.apply(this, arguments),\n        a0 = startAngle.apply(this, arguments) - _math_js__WEBPACK_IMPORTED_MODULE_0__.halfPi,\n        a1 = endAngle.apply(this, arguments) - _math_js__WEBPACK_IMPORTED_MODULE_0__.halfPi,\n        da = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(a1 - a0),\n        cw = a1 > a0;\n\n    if (!context) context = buffer = path();\n\n    // Ensure that the outer radius is always larger than the inner radius.\n    if (r1 < r0) r = r1, r1 = r0, r0 = r;\n\n    // Is it a point?\n    if (!(r1 > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon)) context.moveTo(0, 0);\n\n    // Or is it a circle or annulus?\n    else if (da > _math_js__WEBPACK_IMPORTED_MODULE_0__.tau - _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) {\n      context.moveTo(r1 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(a0), r1 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(a0));\n      context.arc(0, 0, r1, a0, a1, !cw);\n      if (r0 > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) {\n        context.moveTo(r0 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(a1), r0 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(a1));\n        context.arc(0, 0, r0, a1, a0, cw);\n      }\n    }\n\n    // Or is it a circular or annular sector?\n    else {\n      var a01 = a0,\n          a11 = a1,\n          a00 = a0,\n          a10 = a1,\n          da0 = da,\n          da1 = da,\n          ap = padAngle.apply(this, arguments) / 2,\n          rp = (ap > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) && (padRadius ? +padRadius.apply(this, arguments) : (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(r0 * r0 + r1 * r1)),\n          rc = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.min)((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.abs)(r1 - r0) / 2, +cornerRadius.apply(this, arguments)),\n          rc0 = rc,\n          rc1 = rc,\n          t0,\n          t1;\n\n      // Apply padding? Note that since r1 ≥ r0, da1 ≥ da0.\n      if (rp > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) {\n        var p0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.asin)(rp / r0 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(ap)),\n            p1 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.asin)(rp / r1 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(ap));\n        if ((da0 -= p0 * 2) > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) p0 *= (cw ? 1 : -1), a00 += p0, a10 -= p0;\n        else da0 = 0, a00 = a10 = (a0 + a1) / 2;\n        if ((da1 -= p1 * 2) > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) p1 *= (cw ? 1 : -1), a01 += p1, a11 -= p1;\n        else da1 = 0, a01 = a11 = (a0 + a1) / 2;\n      }\n\n      var x01 = r1 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(a01),\n          y01 = r1 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(a01),\n          x10 = r0 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(a10),\n          y10 = r0 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(a10);\n\n      // Apply rounded corners?\n      if (rc > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) {\n        var x11 = r1 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(a11),\n            y11 = r1 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(a11),\n            x00 = r0 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(a00),\n            y00 = r0 * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(a00),\n            oc;\n\n        // Restrict the corner radius according to the sector angle. If this\n        // intersection fails, it’s probably because the arc is too small, so\n        // disable the corner radius entirely.\n        if (da < _math_js__WEBPACK_IMPORTED_MODULE_0__.pi) {\n          if (oc = intersect(x01, y01, x00, y00, x11, y11, x10, y10)) {\n            var ax = x01 - oc[0],\n                ay = y01 - oc[1],\n                bx = x11 - oc[0],\n                by = y11 - oc[1],\n                kc = 1 / (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.acos)((ax * bx + ay * by) / ((0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(ax * ax + ay * ay) * (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(bx * bx + by * by))) / 2),\n                lc = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sqrt)(oc[0] * oc[0] + oc[1] * oc[1]);\n            rc0 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.min)(rc, (r0 - lc) / (kc - 1));\n            rc1 = (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.min)(rc, (r1 - lc) / (kc + 1));\n          } else {\n            rc0 = rc1 = 0;\n          }\n        }\n      }\n\n      // Is the sector collapsed to a line?\n      if (!(da1 > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon)) context.moveTo(x01, y01);\n\n      // Does the sector’s outer ring have rounded corners?\n      else if (rc1 > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) {\n        t0 = cornerTangents(x00, y00, x01, y01, r1, rc1, cw);\n        t1 = cornerTangents(x11, y11, x10, y10, r1, rc1, cw);\n\n        context.moveTo(t0.cx + t0.x01, t0.cy + t0.y01);\n\n        // Have the corners merged?\n        if (rc1 < rc) context.arc(t0.cx, t0.cy, rc1, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t0.y01, t0.x01), (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t1.y01, t1.x01), !cw);\n\n        // Otherwise, draw the two corners and the ring.\n        else {\n          context.arc(t0.cx, t0.cy, rc1, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t0.y01, t0.x01), (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t0.y11, t0.x11), !cw);\n          context.arc(0, 0, r1, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t0.cy + t0.y11, t0.cx + t0.x11), (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t1.cy + t1.y11, t1.cx + t1.x11), !cw);\n          context.arc(t1.cx, t1.cy, rc1, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t1.y11, t1.x11), (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t1.y01, t1.x01), !cw);\n        }\n      }\n\n      // Or is the outer ring just a circular arc?\n      else context.moveTo(x01, y01), context.arc(0, 0, r1, a01, a11, !cw);\n\n      // Is there no inner ring, and it’s a circular sector?\n      // Or perhaps it’s an annular sector collapsed due to padding?\n      if (!(r0 > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) || !(da0 > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon)) context.lineTo(x10, y10);\n\n      // Does the sector’s inner ring (or point) have rounded corners?\n      else if (rc0 > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) {\n        t0 = cornerTangents(x10, y10, x11, y11, r0, -rc0, cw);\n        t1 = cornerTangents(x01, y01, x00, y00, r0, -rc0, cw);\n\n        context.lineTo(t0.cx + t0.x01, t0.cy + t0.y01);\n\n        // Have the corners merged?\n        if (rc0 < rc) context.arc(t0.cx, t0.cy, rc0, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t0.y01, t0.x01), (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t1.y01, t1.x01), !cw);\n\n        // Otherwise, draw the two corners and the ring.\n        else {\n          context.arc(t0.cx, t0.cy, rc0, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t0.y01, t0.x01), (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t0.y11, t0.x11), !cw);\n          context.arc(0, 0, r0, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t0.cy + t0.y11, t0.cx + t0.x11), (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t1.cy + t1.y11, t1.cx + t1.x11), cw);\n          context.arc(t1.cx, t1.cy, rc0, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t1.y11, t1.x11), (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.atan2)(t1.y01, t1.x01), !cw);\n        }\n      }\n\n      // Or is the inner ring just a circular arc?\n      else context.arc(0, 0, r0, a10, a00, cw);\n    }\n\n    context.closePath();\n\n    if (buffer) return context = null, buffer + \"\" || null;\n  }\n\n  arc.centroid = function() {\n    var r = (+innerRadius.apply(this, arguments) + +outerRadius.apply(this, arguments)) / 2,\n        a = (+startAngle.apply(this, arguments) + +endAngle.apply(this, arguments)) / 2 - _math_js__WEBPACK_IMPORTED_MODULE_0__.pi / 2;\n    return [(0,_math_js__WEBPACK_IMPORTED_MODULE_0__.cos)(a) * r, (0,_math_js__WEBPACK_IMPORTED_MODULE_0__.sin)(a) * r];\n  };\n\n  arc.innerRadius = function(_) {\n    return arguments.length ? (innerRadius = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+_), arc) : innerRadius;\n  };\n\n  arc.outerRadius = function(_) {\n    return arguments.length ? (outerRadius = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+_), arc) : outerRadius;\n  };\n\n  arc.cornerRadius = function(_) {\n    return arguments.length ? (cornerRadius = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+_), arc) : cornerRadius;\n  };\n\n  arc.padRadius = function(_) {\n    return arguments.length ? (padRadius = _ == null ? null : typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+_), arc) : padRadius;\n  };\n\n  arc.startAngle = function(_) {\n    return arguments.length ? (startAngle = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+_), arc) : startAngle;\n  };\n\n  arc.endAngle = function(_) {\n    return arguments.length ? (endAngle = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+_), arc) : endAngle;\n  };\n\n  arc.padAngle = function(_) {\n    return arguments.length ? (padAngle = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+_), arc) : padAngle;\n  };\n\n  arc.context = function(_) {\n    return arguments.length ? ((context = _ == null ? null : _), arc) : context;\n  };\n\n  return arc;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/arc.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-shape/src/area.js":
-/*!*******************************************!*\
-  !*** ./node_modules/d3-shape/src/area.js ***!
-  \*******************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _array_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./array.js */ \"./node_modules/d3-shape/src/array.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-shape/src/constant.js\");\n/* harmony import */ var _curve_linear_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./curve/linear.js */ \"./node_modules/d3-shape/src/curve/linear.js\");\n/* harmony import */ var _line_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./line.js */ \"./node_modules/d3-shape/src/line.js\");\n/* harmony import */ var _path_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./path.js */ \"./node_modules/d3-shape/src/path.js\");\n/* harmony import */ var _point_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./point.js */ \"./node_modules/d3-shape/src/point.js\");\n\n\n\n\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x0, y0, y1) {\n  var x1 = null,\n      defined = (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(true),\n      context = null,\n      curve = _curve_linear_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n      output = null,\n      path = (0,_path_js__WEBPACK_IMPORTED_MODULE_2__.withPath)(area);\n\n  x0 = typeof x0 === \"function\" ? x0 : (x0 === undefined) ? _point_js__WEBPACK_IMPORTED_MODULE_3__.x : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+x0);\n  y0 = typeof y0 === \"function\" ? y0 : (y0 === undefined) ? (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(0) : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+y0);\n  y1 = typeof y1 === \"function\" ? y1 : (y1 === undefined) ? _point_js__WEBPACK_IMPORTED_MODULE_3__.y : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+y1);\n\n  function area(data) {\n    var i,\n        j,\n        k,\n        n = (data = (0,_array_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(data)).length,\n        d,\n        defined0 = false,\n        buffer,\n        x0z = new Array(n),\n        y0z = new Array(n);\n\n    if (context == null) output = curve(buffer = path());\n\n    for (i = 0; i <= n; ++i) {\n      if (!(i < n && defined(d = data[i], i, data)) === defined0) {\n        if (defined0 = !defined0) {\n          j = i;\n          output.areaStart();\n          output.lineStart();\n        } else {\n          output.lineEnd();\n          output.lineStart();\n          for (k = i - 1; k >= j; --k) {\n            output.point(x0z[k], y0z[k]);\n          }\n          output.lineEnd();\n          output.areaEnd();\n        }\n      }\n      if (defined0) {\n        x0z[i] = +x0(d, i, data), y0z[i] = +y0(d, i, data);\n        output.point(x1 ? +x1(d, i, data) : x0z[i], y1 ? +y1(d, i, data) : y0z[i]);\n      }\n    }\n\n    if (buffer) return output = null, buffer + \"\" || null;\n  }\n\n  function arealine() {\n    return (0,_line_js__WEBPACK_IMPORTED_MODULE_5__[\"default\"])().defined(defined).curve(curve).context(context);\n  }\n\n  area.x = function(_) {\n    return arguments.length ? (x0 = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), x1 = null, area) : x0;\n  };\n\n  area.x0 = function(_) {\n    return arguments.length ? (x0 = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), area) : x0;\n  };\n\n  area.x1 = function(_) {\n    return arguments.length ? (x1 = _ == null ? null : typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), area) : x1;\n  };\n\n  area.y = function(_) {\n    return arguments.length ? (y0 = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), y1 = null, area) : y0;\n  };\n\n  area.y0 = function(_) {\n    return arguments.length ? (y0 = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), area) : y0;\n  };\n\n  area.y1 = function(_) {\n    return arguments.length ? (y1 = _ == null ? null : typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(+_), area) : y1;\n  };\n\n  area.lineX0 =\n  area.lineY0 = function() {\n    return arealine().x(x0).y(y0);\n  };\n\n  area.lineY1 = function() {\n    return arealine().x(x0).y(y1);\n  };\n\n  area.lineX1 = function() {\n    return arealine().x(x1).y(y0);\n  };\n\n  area.defined = function(_) {\n    return arguments.length ? (defined = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(!!_), area) : defined;\n  };\n\n  area.curve = function(_) {\n    return arguments.length ? (curve = _, context != null && (output = curve(context)), area) : curve;\n  };\n\n  area.context = function(_) {\n    return arguments.length ? (_ == null ? context = output = null : output = curve(context = _), area) : context;\n  };\n\n  return area;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/area.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-shape/src/areaRadial.js":
-/*!*************************************************!*\
-  !*** ./node_modules/d3-shape/src/areaRadial.js ***!
-  \*************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _curve_radial_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./curve/radial.js */ \"./node_modules/d3-shape/src/curve/radial.js\");\n/* harmony import */ var _area_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./area.js */ \"./node_modules/d3-shape/src/area.js\");\n/* harmony import */ var _lineRadial_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./lineRadial.js */ \"./node_modules/d3-shape/src/lineRadial.js\");\n\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var a = (0,_area_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])().curve(_curve_radial_js__WEBPACK_IMPORTED_MODULE_1__.curveRadialLinear),\n      c = a.curve,\n      x0 = a.lineX0,\n      x1 = a.lineX1,\n      y0 = a.lineY0,\n      y1 = a.lineY1;\n\n  a.angle = a.x, delete a.x;\n  a.startAngle = a.x0, delete a.x0;\n  a.endAngle = a.x1, delete a.x1;\n  a.radius = a.y, delete a.y;\n  a.innerRadius = a.y0, delete a.y0;\n  a.outerRadius = a.y1, delete a.y1;\n  a.lineStartAngle = function() { return (0,_lineRadial_js__WEBPACK_IMPORTED_MODULE_2__.lineRadial)(x0()); }, delete a.lineX0;\n  a.lineEndAngle = function() { return (0,_lineRadial_js__WEBPACK_IMPORTED_MODULE_2__.lineRadial)(x1()); }, delete a.lineX1;\n  a.lineInnerRadius = function() { return (0,_lineRadial_js__WEBPACK_IMPORTED_MODULE_2__.lineRadial)(y0()); }, delete a.lineY0;\n  a.lineOuterRadius = function() { return (0,_lineRadial_js__WEBPACK_IMPORTED_MODULE_2__.lineRadial)(y1()); }, delete a.lineY1;\n\n  a.curve = function(_) {\n    return arguments.length ? c((0,_curve_radial_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(_)) : c()._curve;\n  };\n\n  return a;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/areaRadial.js?");
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-/***/ "./node_modules/d3-shape/src/array.js":
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-  !*** ./node_modules/d3-shape/src/array.js ***!
-  \********************************************/
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   slice: () => (/* binding */ slice)\n/* harmony export */ });\nvar slice = Array.prototype.slice;\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x) {\n  return typeof x === \"object\" && \"length\" in x\n    ? x // Array, TypedArray, NodeList, array-like\n    : Array.from(x); // Map, Set, iterable, string, or anything else\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/array.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-shape/src/constant.js":
-/*!***********************************************!*\
-  !*** ./node_modules/d3-shape/src/constant.js ***!
-  \***********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(x) {\n  return function constant() {\n    return x;\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/constant.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-shape/src/curve/basis.js":
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-  !*** ./node_modules/d3-shape/src/curve/basis.js ***!
-  \**************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   Basis: () => (/* binding */ Basis),\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   point: () => (/* binding */ point)\n/* harmony export */ });\nfunction point(that, x, y) {\n  that._context.bezierCurveTo(\n    (2 * that._x0 + that._x1) / 3,\n    (2 * that._y0 + that._y1) / 3,\n    (that._x0 + 2 * that._x1) / 3,\n    (that._y0 + 2 * that._y1) / 3,\n    (that._x0 + 4 * that._x1 + x) / 6,\n    (that._y0 + 4 * that._y1 + y) / 6\n  );\n}\n\nfunction Basis(context) {\n  this._context = context;\n}\n\nBasis.prototype = {\n  areaStart: function() {\n    this._line = 0;\n  },\n  areaEnd: function() {\n    this._line = NaN;\n  },\n  lineStart: function() {\n    this._x0 = this._x1 =\n    this._y0 = this._y1 = NaN;\n    this._point = 0;\n  },\n  lineEnd: function() {\n    switch (this._point) {\n      case 3: point(this, this._x1, this._y1); // falls through\n      case 2: this._context.lineTo(this._x1, this._y1); break;\n    }\n    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();\n    this._line = 1 - this._line;\n  },\n  point: function(x, y) {\n    x = +x, y = +y;\n    switch (this._point) {\n      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;\n      case 1: this._point = 2; break;\n      case 2: this._point = 3; this._context.lineTo((5 * this._x0 + this._x1) / 6, (5 * this._y0 + this._y1) / 6); // falls through\n      default: point(this, x, y); break;\n    }\n    this._x0 = this._x1, this._x1 = x;\n    this._y0 = this._y1, this._y1 = y;\n  }\n};\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(context) {\n  return new Basis(context);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/basis.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-shape/src/curve/basisClosed.js":
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-  !*** ./node_modules/d3-shape/src/curve/basisClosed.js ***!
-  \********************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../noop.js */ \"./node_modules/d3-shape/src/noop.js\");\n/* harmony import */ var _basis_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./basis.js */ \"./node_modules/d3-shape/src/curve/basis.js\");\n\n\n\nfunction BasisClosed(context) {\n  this._context = context;\n}\n\nBasisClosed.prototype = {\n  areaStart: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  areaEnd: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  lineStart: function() {\n    this._x0 = this._x1 = this._x2 = this._x3 = this._x4 =\n    this._y0 = this._y1 = this._y2 = this._y3 = this._y4 = NaN;\n    this._point = 0;\n  },\n  lineEnd: function() {\n    switch (this._point) {\n      case 1: {\n        this._context.moveTo(this._x2, this._y2);\n        this._context.closePath();\n        break;\n      }\n      case 2: {\n        this._context.moveTo((this._x2 + 2 * this._x3) / 3, (this._y2 + 2 * this._y3) / 3);\n        this._context.lineTo((this._x3 + 2 * this._x2) / 3, (this._y3 + 2 * this._y2) / 3);\n        this._context.closePath();\n        break;\n      }\n      case 3: {\n        this.point(this._x2, this._y2);\n        this.point(this._x3, this._y3);\n        this.point(this._x4, this._y4);\n        break;\n      }\n    }\n  },\n  point: function(x, y) {\n    x = +x, y = +y;\n    switch (this._point) {\n      case 0: this._point = 1; this._x2 = x, this._y2 = y; break;\n      case 1: this._point = 2; this._x3 = x, this._y3 = y; break;\n      case 2: this._point = 3; this._x4 = x, this._y4 = y; this._context.moveTo((this._x0 + 4 * this._x1 + x) / 6, (this._y0 + 4 * this._y1 + y) / 6); break;\n      default: (0,_basis_js__WEBPACK_IMPORTED_MODULE_1__.point)(this, x, y); break;\n    }\n    this._x0 = this._x1, this._x1 = x;\n    this._y0 = this._y1, this._y1 = y;\n  }\n};\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(context) {\n  return new BasisClosed(context);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/basisClosed.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-shape/src/curve/basisOpen.js":
-/*!******************************************************!*\
-  !*** ./node_modules/d3-shape/src/curve/basisOpen.js ***!
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-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _basis_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./basis.js */ \"./node_modules/d3-shape/src/curve/basis.js\");\n\n\nfunction BasisOpen(context) {\n  this._context = context;\n}\n\nBasisOpen.prototype = {\n  areaStart: function() {\n    this._line = 0;\n  },\n  areaEnd: function() {\n    this._line = NaN;\n  },\n  lineStart: function() {\n    this._x0 = this._x1 =\n    this._y0 = this._y1 = NaN;\n    this._point = 0;\n  },\n  lineEnd: function() {\n    if (this._line || (this._line !== 0 && this._point === 3)) this._context.closePath();\n    this._line = 1 - this._line;\n  },\n  point: function(x, y) {\n    x = +x, y = +y;\n    switch (this._point) {\n      case 0: this._point = 1; break;\n      case 1: this._point = 2; break;\n      case 2: this._point = 3; var x0 = (this._x0 + 4 * this._x1 + x) / 6, y0 = (this._y0 + 4 * this._y1 + y) / 6; this._line ? this._context.lineTo(x0, y0) : this._context.moveTo(x0, y0); break;\n      case 3: this._point = 4; // falls through\n      default: (0,_basis_js__WEBPACK_IMPORTED_MODULE_0__.point)(this, x, y); break;\n    }\n    this._x0 = this._x1, this._x1 = x;\n    this._y0 = this._y1, this._y1 = y;\n  }\n};\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(context) {\n  return new BasisOpen(context);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/basisOpen.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-shape/src/curve/bump.js":
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-  !*** ./node_modules/d3-shape/src/curve/bump.js ***!
-  \*************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   bumpRadial: () => (/* binding */ bumpRadial),\n/* harmony export */   bumpX: () => (/* binding */ bumpX),\n/* harmony export */   bumpY: () => (/* binding */ bumpY)\n/* harmony export */ });\n/* harmony import */ var _pointRadial_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../pointRadial.js */ \"./node_modules/d3-shape/src/pointRadial.js\");\n\n\nclass Bump {\n  constructor(context, x) {\n    this._context = context;\n    this._x = x;\n  }\n  areaStart() {\n    this._line = 0;\n  }\n  areaEnd() {\n    this._line = NaN;\n  }\n  lineStart() {\n    this._point = 0;\n  }\n  lineEnd() {\n    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();\n    this._line = 1 - this._line;\n  }\n  point(x, y) {\n    x = +x, y = +y;\n    switch (this._point) {\n      case 0: {\n        this._point = 1;\n        if (this._line) this._context.lineTo(x, y);\n        else this._context.moveTo(x, y);\n        break;\n      }\n      case 1: this._point = 2; // falls through\n      default: {\n        if (this._x) this._context.bezierCurveTo(this._x0 = (this._x0 + x) / 2, this._y0, this._x0, y, x, y);\n        else this._context.bezierCurveTo(this._x0, this._y0 = (this._y0 + y) / 2, x, this._y0, x, y);\n        break;\n      }\n    }\n    this._x0 = x, this._y0 = y;\n  }\n}\n\nclass BumpRadial {\n  constructor(context) {\n    this._context = context;\n  }\n  lineStart() {\n    this._point = 0;\n  }\n  lineEnd() {}\n  point(x, y) {\n    x = +x, y = +y;\n    if (this._point === 0) {\n      this._point = 1;\n    } else {\n      const p0 = (0,_pointRadial_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(this._x0, this._y0);\n      const p1 = (0,_pointRadial_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(this._x0, this._y0 = (this._y0 + y) / 2);\n      const p2 = (0,_pointRadial_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(x, this._y0);\n      const p3 = (0,_pointRadial_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(x, y);\n      this._context.moveTo(...p0);\n      this._context.bezierCurveTo(...p1, ...p2, ...p3);\n    }\n    this._x0 = x, this._y0 = y;\n  }\n}\n\nfunction bumpX(context) {\n  return new Bump(context, true);\n}\n\nfunction bumpY(context) {\n  return new Bump(context, false);\n}\n\nfunction bumpRadial(context) {\n  return new BumpRadial(context);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/bump.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-shape/src/curve/bundle.js":
-/*!***************************************************!*\
-  !*** ./node_modules/d3-shape/src/curve/bundle.js ***!
-  \***************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _basis_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./basis.js */ \"./node_modules/d3-shape/src/curve/basis.js\");\n\n\nfunction Bundle(context, beta) {\n  this._basis = new _basis_js__WEBPACK_IMPORTED_MODULE_0__.Basis(context);\n  this._beta = beta;\n}\n\nBundle.prototype = {\n  lineStart: function() {\n    this._x = [];\n    this._y = [];\n    this._basis.lineStart();\n  },\n  lineEnd: function() {\n    var x = this._x,\n        y = this._y,\n        j = x.length - 1;\n\n    if (j > 0) {\n      var x0 = x[0],\n          y0 = y[0],\n          dx = x[j] - x0,\n          dy = y[j] - y0,\n          i = -1,\n          t;\n\n      while (++i <= j) {\n        t = i / j;\n        this._basis.point(\n          this._beta * x[i] + (1 - this._beta) * (x0 + t * dx),\n          this._beta * y[i] + (1 - this._beta) * (y0 + t * dy)\n        );\n      }\n    }\n\n    this._x = this._y = null;\n    this._basis.lineEnd();\n  },\n  point: function(x, y) {\n    this._x.push(+x);\n    this._y.push(+y);\n  }\n};\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function custom(beta) {\n\n  function bundle(context) {\n    return beta === 1 ? new _basis_js__WEBPACK_IMPORTED_MODULE_0__.Basis(context) : new Bundle(context, beta);\n  }\n\n  bundle.beta = function(beta) {\n    return custom(+beta);\n  };\n\n  return bundle;\n})(0.85));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/bundle.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-shape/src/curve/cardinal.js":
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-  !*** ./node_modules/d3-shape/src/curve/cardinal.js ***!
-  \*****************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   Cardinal: () => (/* binding */ Cardinal),\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   point: () => (/* binding */ point)\n/* harmony export */ });\nfunction point(that, x, y) {\n  that._context.bezierCurveTo(\n    that._x1 + that._k * (that._x2 - that._x0),\n    that._y1 + that._k * (that._y2 - that._y0),\n    that._x2 + that._k * (that._x1 - x),\n    that._y2 + that._k * (that._y1 - y),\n    that._x2,\n    that._y2\n  );\n}\n\nfunction Cardinal(context, tension) {\n  this._context = context;\n  this._k = (1 - tension) / 6;\n}\n\nCardinal.prototype = {\n  areaStart: function() {\n    this._line = 0;\n  },\n  areaEnd: function() {\n    this._line = NaN;\n  },\n  lineStart: function() {\n    this._x0 = this._x1 = this._x2 =\n    this._y0 = this._y1 = this._y2 = NaN;\n    this._point = 0;\n  },\n  lineEnd: function() {\n    switch (this._point) {\n      case 2: this._context.lineTo(this._x2, this._y2); break;\n      case 3: point(this, this._x1, this._y1); break;\n    }\n    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();\n    this._line = 1 - this._line;\n  },\n  point: function(x, y) {\n    x = +x, y = +y;\n    switch (this._point) {\n      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;\n      case 1: this._point = 2; this._x1 = x, this._y1 = y; break;\n      case 2: this._point = 3; // falls through\n      default: point(this, x, y); break;\n    }\n    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;\n    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;\n  }\n};\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function custom(tension) {\n\n  function cardinal(context) {\n    return new Cardinal(context, tension);\n  }\n\n  cardinal.tension = function(tension) {\n    return custom(+tension);\n  };\n\n  return cardinal;\n})(0));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/cardinal.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-shape/src/curve/cardinalClosed.js":
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   CardinalClosed: () => (/* binding */ CardinalClosed),\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../noop.js */ \"./node_modules/d3-shape/src/noop.js\");\n/* harmony import */ var _cardinal_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./cardinal.js */ \"./node_modules/d3-shape/src/curve/cardinal.js\");\n\n\n\nfunction CardinalClosed(context, tension) {\n  this._context = context;\n  this._k = (1 - tension) / 6;\n}\n\nCardinalClosed.prototype = {\n  areaStart: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  areaEnd: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  lineStart: function() {\n    this._x0 = this._x1 = this._x2 = this._x3 = this._x4 = this._x5 =\n    this._y0 = this._y1 = this._y2 = this._y3 = this._y4 = this._y5 = NaN;\n    this._point = 0;\n  },\n  lineEnd: function() {\n    switch (this._point) {\n      case 1: {\n        this._context.moveTo(this._x3, this._y3);\n        this._context.closePath();\n        break;\n      }\n      case 2: {\n        this._context.lineTo(this._x3, this._y3);\n        this._context.closePath();\n        break;\n      }\n      case 3: {\n        this.point(this._x3, this._y3);\n        this.point(this._x4, this._y4);\n        this.point(this._x5, this._y5);\n        break;\n      }\n    }\n  },\n  point: function(x, y) {\n    x = +x, y = +y;\n    switch (this._point) {\n      case 0: this._point = 1; this._x3 = x, this._y3 = y; break;\n      case 1: this._point = 2; this._context.moveTo(this._x4 = x, this._y4 = y); break;\n      case 2: this._point = 3; this._x5 = x, this._y5 = y; break;\n      default: (0,_cardinal_js__WEBPACK_IMPORTED_MODULE_1__.point)(this, x, y); break;\n    }\n    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;\n    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;\n  }\n};\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function custom(tension) {\n\n  function cardinal(context) {\n    return new CardinalClosed(context, tension);\n  }\n\n  cardinal.tension = function(tension) {\n    return custom(+tension);\n  };\n\n  return cardinal;\n})(0));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/cardinalClosed.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-shape/src/curve/cardinalOpen.js":
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-  !*** ./node_modules/d3-shape/src/curve/cardinalOpen.js ***!
-  \*********************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   CardinalOpen: () => (/* binding */ CardinalOpen),\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _cardinal_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./cardinal.js */ \"./node_modules/d3-shape/src/curve/cardinal.js\");\n\n\nfunction CardinalOpen(context, tension) {\n  this._context = context;\n  this._k = (1 - tension) / 6;\n}\n\nCardinalOpen.prototype = {\n  areaStart: function() {\n    this._line = 0;\n  },\n  areaEnd: function() {\n    this._line = NaN;\n  },\n  lineStart: function() {\n    this._x0 = this._x1 = this._x2 =\n    this._y0 = this._y1 = this._y2 = NaN;\n    this._point = 0;\n  },\n  lineEnd: function() {\n    if (this._line || (this._line !== 0 && this._point === 3)) this._context.closePath();\n    this._line = 1 - this._line;\n  },\n  point: function(x, y) {\n    x = +x, y = +y;\n    switch (this._point) {\n      case 0: this._point = 1; break;\n      case 1: this._point = 2; break;\n      case 2: this._point = 3; this._line ? this._context.lineTo(this._x2, this._y2) : this._context.moveTo(this._x2, this._y2); break;\n      case 3: this._point = 4; // falls through\n      default: (0,_cardinal_js__WEBPACK_IMPORTED_MODULE_0__.point)(this, x, y); break;\n    }\n    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;\n    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;\n  }\n};\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function custom(tension) {\n\n  function cardinal(context) {\n    return new CardinalOpen(context, tension);\n  }\n\n  cardinal.tension = function(tension) {\n    return custom(+tension);\n  };\n\n  return cardinal;\n})(0));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/cardinalOpen.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-shape/src/curve/catmullRom.js":
-/*!*******************************************************!*\
-  !*** ./node_modules/d3-shape/src/curve/catmullRom.js ***!
-  \*******************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   point: () => (/* binding */ point)\n/* harmony export */ });\n/* harmony import */ var _math_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math.js */ \"./node_modules/d3-shape/src/math.js\");\n/* harmony import */ var _cardinal_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./cardinal.js */ \"./node_modules/d3-shape/src/curve/cardinal.js\");\n\n\n\nfunction point(that, x, y) {\n  var x1 = that._x1,\n      y1 = that._y1,\n      x2 = that._x2,\n      y2 = that._y2;\n\n  if (that._l01_a > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) {\n    var a = 2 * that._l01_2a + 3 * that._l01_a * that._l12_a + that._l12_2a,\n        n = 3 * that._l01_a * (that._l01_a + that._l12_a);\n    x1 = (x1 * a - that._x0 * that._l12_2a + that._x2 * that._l01_2a) / n;\n    y1 = (y1 * a - that._y0 * that._l12_2a + that._y2 * that._l01_2a) / n;\n  }\n\n  if (that._l23_a > _math_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) {\n    var b = 2 * that._l23_2a + 3 * that._l23_a * that._l12_a + that._l12_2a,\n        m = 3 * that._l23_a * (that._l23_a + that._l12_a);\n    x2 = (x2 * b + that._x1 * that._l23_2a - x * that._l12_2a) / m;\n    y2 = (y2 * b + that._y1 * that._l23_2a - y * that._l12_2a) / m;\n  }\n\n  that._context.bezierCurveTo(x1, y1, x2, y2, that._x2, that._y2);\n}\n\nfunction CatmullRom(context, alpha) {\n  this._context = context;\n  this._alpha = alpha;\n}\n\nCatmullRom.prototype = {\n  areaStart: function() {\n    this._line = 0;\n  },\n  areaEnd: function() {\n    this._line = NaN;\n  },\n  lineStart: function() {\n    this._x0 = this._x1 = this._x2 =\n    this._y0 = this._y1 = this._y2 = NaN;\n    this._l01_a = this._l12_a = this._l23_a =\n    this._l01_2a = this._l12_2a = this._l23_2a =\n    this._point = 0;\n  },\n  lineEnd: function() {\n    switch (this._point) {\n      case 2: this._context.lineTo(this._x2, this._y2); break;\n      case 3: this.point(this._x2, this._y2); break;\n    }\n    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();\n    this._line = 1 - this._line;\n  },\n  point: function(x, y) {\n    x = +x, y = +y;\n\n    if (this._point) {\n      var x23 = this._x2 - x,\n          y23 = this._y2 - y;\n      this._l23_a = Math.sqrt(this._l23_2a = Math.pow(x23 * x23 + y23 * y23, this._alpha));\n    }\n\n    switch (this._point) {\n      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;\n      case 1: this._point = 2; break;\n      case 2: this._point = 3; // falls through\n      default: point(this, x, y); break;\n    }\n\n    this._l01_a = this._l12_a, this._l12_a = this._l23_a;\n    this._l01_2a = this._l12_2a, this._l12_2a = this._l23_2a;\n    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;\n    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;\n  }\n};\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function custom(alpha) {\n\n  function catmullRom(context) {\n    return alpha ? new CatmullRom(context, alpha) : new _cardinal_js__WEBPACK_IMPORTED_MODULE_1__.Cardinal(context, 0);\n  }\n\n  catmullRom.alpha = function(alpha) {\n    return custom(+alpha);\n  };\n\n  return catmullRom;\n})(0.5));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/catmullRom.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-shape/src/curve/catmullRomClosed.js":
-/*!*************************************************************!*\
-  !*** ./node_modules/d3-shape/src/curve/catmullRomClosed.js ***!
-  \*************************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _cardinalClosed_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./cardinalClosed.js */ \"./node_modules/d3-shape/src/curve/cardinalClosed.js\");\n/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../noop.js */ \"./node_modules/d3-shape/src/noop.js\");\n/* harmony import */ var _catmullRom_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./catmullRom.js */ \"./node_modules/d3-shape/src/curve/catmullRom.js\");\n\n\n\n\nfunction CatmullRomClosed(context, alpha) {\n  this._context = context;\n  this._alpha = alpha;\n}\n\nCatmullRomClosed.prototype = {\n  areaStart: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  areaEnd: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  lineStart: function() {\n    this._x0 = this._x1 = this._x2 = this._x3 = this._x4 = this._x5 =\n    this._y0 = this._y1 = this._y2 = this._y3 = this._y4 = this._y5 = NaN;\n    this._l01_a = this._l12_a = this._l23_a =\n    this._l01_2a = this._l12_2a = this._l23_2a =\n    this._point = 0;\n  },\n  lineEnd: function() {\n    switch (this._point) {\n      case 1: {\n        this._context.moveTo(this._x3, this._y3);\n        this._context.closePath();\n        break;\n      }\n      case 2: {\n        this._context.lineTo(this._x3, this._y3);\n        this._context.closePath();\n        break;\n      }\n      case 3: {\n        this.point(this._x3, this._y3);\n        this.point(this._x4, this._y4);\n        this.point(this._x5, this._y5);\n        break;\n      }\n    }\n  },\n  point: function(x, y) {\n    x = +x, y = +y;\n\n    if (this._point) {\n      var x23 = this._x2 - x,\n          y23 = this._y2 - y;\n      this._l23_a = Math.sqrt(this._l23_2a = Math.pow(x23 * x23 + y23 * y23, this._alpha));\n    }\n\n    switch (this._point) {\n      case 0: this._point = 1; this._x3 = x, this._y3 = y; break;\n      case 1: this._point = 2; this._context.moveTo(this._x4 = x, this._y4 = y); break;\n      case 2: this._point = 3; this._x5 = x, this._y5 = y; break;\n      default: (0,_catmullRom_js__WEBPACK_IMPORTED_MODULE_1__.point)(this, x, y); break;\n    }\n\n    this._l01_a = this._l12_a, this._l12_a = this._l23_a;\n    this._l01_2a = this._l12_2a, this._l12_2a = this._l23_2a;\n    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;\n    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;\n  }\n};\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function custom(alpha) {\n\n  function catmullRom(context) {\n    return alpha ? new CatmullRomClosed(context, alpha) : new _cardinalClosed_js__WEBPACK_IMPORTED_MODULE_2__.CardinalClosed(context, 0);\n  }\n\n  catmullRom.alpha = function(alpha) {\n    return custom(+alpha);\n  };\n\n  return catmullRom;\n})(0.5));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/catmullRomClosed.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-shape/src/curve/catmullRomOpen.js":
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-  !*** ./node_modules/d3-shape/src/curve/catmullRomOpen.js ***!
-  \***********************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _cardinalOpen_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./cardinalOpen.js */ \"./node_modules/d3-shape/src/curve/cardinalOpen.js\");\n/* harmony import */ var _catmullRom_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./catmullRom.js */ \"./node_modules/d3-shape/src/curve/catmullRom.js\");\n\n\n\nfunction CatmullRomOpen(context, alpha) {\n  this._context = context;\n  this._alpha = alpha;\n}\n\nCatmullRomOpen.prototype = {\n  areaStart: function() {\n    this._line = 0;\n  },\n  areaEnd: function() {\n    this._line = NaN;\n  },\n  lineStart: function() {\n    this._x0 = this._x1 = this._x2 =\n    this._y0 = this._y1 = this._y2 = NaN;\n    this._l01_a = this._l12_a = this._l23_a =\n    this._l01_2a = this._l12_2a = this._l23_2a =\n    this._point = 0;\n  },\n  lineEnd: function() {\n    if (this._line || (this._line !== 0 && this._point === 3)) this._context.closePath();\n    this._line = 1 - this._line;\n  },\n  point: function(x, y) {\n    x = +x, y = +y;\n\n    if (this._point) {\n      var x23 = this._x2 - x,\n          y23 = this._y2 - y;\n      this._l23_a = Math.sqrt(this._l23_2a = Math.pow(x23 * x23 + y23 * y23, this._alpha));\n    }\n\n    switch (this._point) {\n      case 0: this._point = 1; break;\n      case 1: this._point = 2; break;\n      case 2: this._point = 3; this._line ? this._context.lineTo(this._x2, this._y2) : this._context.moveTo(this._x2, this._y2); break;\n      case 3: this._point = 4; // falls through\n      default: (0,_catmullRom_js__WEBPACK_IMPORTED_MODULE_0__.point)(this, x, y); break;\n    }\n\n    this._l01_a = this._l12_a, this._l12_a = this._l23_a;\n    this._l01_2a = this._l12_2a, this._l12_2a = this._l23_2a;\n    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;\n    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;\n  }\n};\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((function custom(alpha) {\n\n  function catmullRom(context) {\n    return alpha ? new CatmullRomOpen(context, alpha) : new _cardinalOpen_js__WEBPACK_IMPORTED_MODULE_1__.CardinalOpen(context, 0);\n  }\n\n  catmullRom.alpha = function(alpha) {\n    return custom(+alpha);\n  };\n\n  return catmullRom;\n})(0.5));\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/catmullRomOpen.js?");
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-/***/ }),
-
-/***/ "./node_modules/d3-shape/src/curve/linear.js":
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-  !*** ./node_modules/d3-shape/src/curve/linear.js ***!
-  \***************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction Linear(context) {\n  this._context = context;\n}\n\nLinear.prototype = {\n  areaStart: function() {\n    this._line = 0;\n  },\n  areaEnd: function() {\n    this._line = NaN;\n  },\n  lineStart: function() {\n    this._point = 0;\n  },\n  lineEnd: function() {\n    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();\n    this._line = 1 - this._line;\n  },\n  point: function(x, y) {\n    x = +x, y = +y;\n    switch (this._point) {\n      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;\n      case 1: this._point = 2; // falls through\n      default: this._context.lineTo(x, y); break;\n    }\n  }\n};\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(context) {\n  return new Linear(context);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/linear.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-shape/src/curve/linearClosed.js":
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-  !*** ./node_modules/d3-shape/src/curve/linearClosed.js ***!
-  \*********************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _noop_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../noop.js */ \"./node_modules/d3-shape/src/noop.js\");\n\n\nfunction LinearClosed(context) {\n  this._context = context;\n}\n\nLinearClosed.prototype = {\n  areaStart: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  areaEnd: _noop_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"],\n  lineStart: function() {\n    this._point = 0;\n  },\n  lineEnd: function() {\n    if (this._point) this._context.closePath();\n  },\n  point: function(x, y) {\n    x = +x, y = +y;\n    if (this._point) this._context.lineTo(x, y);\n    else this._point = 1, this._context.moveTo(x, y);\n  }\n};\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(context) {\n  return new LinearClosed(context);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/linearClosed.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-shape/src/curve/monotone.js":
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-  !*** ./node_modules/d3-shape/src/curve/monotone.js ***!
-  \*****************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   monotoneX: () => (/* binding */ monotoneX),\n/* harmony export */   monotoneY: () => (/* binding */ monotoneY)\n/* harmony export */ });\nfunction sign(x) {\n  return x < 0 ? -1 : 1;\n}\n\n// Calculate the slopes of the tangents (Hermite-type interpolation) based on\n// the following paper: Steffen, M. 1990. A Simple Method for Monotonic\n// Interpolation in One Dimension. Astronomy and Astrophysics, Vol. 239, NO.\n// NOV(II), P. 443, 1990.\nfunction slope3(that, x2, y2) {\n  var h0 = that._x1 - that._x0,\n      h1 = x2 - that._x1,\n      s0 = (that._y1 - that._y0) / (h0 || h1 < 0 && -0),\n      s1 = (y2 - that._y1) / (h1 || h0 < 0 && -0),\n      p = (s0 * h1 + s1 * h0) / (h0 + h1);\n  return (sign(s0) + sign(s1)) * Math.min(Math.abs(s0), Math.abs(s1), 0.5 * Math.abs(p)) || 0;\n}\n\n// Calculate a one-sided slope.\nfunction slope2(that, t) {\n  var h = that._x1 - that._x0;\n  return h ? (3 * (that._y1 - that._y0) / h - t) / 2 : t;\n}\n\n// According to https://en.wikipedia.org/wiki/Cubic_Hermite_spline#Representations\n// \"you can express cubic Hermite interpolation in terms of cubic Bézier curves\n// with respect to the four values p0, p0 + m0 / 3, p1 - m1 / 3, p1\".\nfunction point(that, t0, t1) {\n  var x0 = that._x0,\n      y0 = that._y0,\n      x1 = that._x1,\n      y1 = that._y1,\n      dx = (x1 - x0) / 3;\n  that._context.bezierCurveTo(x0 + dx, y0 + dx * t0, x1 - dx, y1 - dx * t1, x1, y1);\n}\n\nfunction MonotoneX(context) {\n  this._context = context;\n}\n\nMonotoneX.prototype = {\n  areaStart: function() {\n    this._line = 0;\n  },\n  areaEnd: function() {\n    this._line = NaN;\n  },\n  lineStart: function() {\n    this._x0 = this._x1 =\n    this._y0 = this._y1 =\n    this._t0 = NaN;\n    this._point = 0;\n  },\n  lineEnd: function() {\n    switch (this._point) {\n      case 2: this._context.lineTo(this._x1, this._y1); break;\n      case 3: point(this, this._t0, slope2(this, this._t0)); break;\n    }\n    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();\n    this._line = 1 - this._line;\n  },\n  point: function(x, y) {\n    var t1 = NaN;\n\n    x = +x, y = +y;\n    if (x === this._x1 && y === this._y1) return; // Ignore coincident points.\n    switch (this._point) {\n      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;\n      case 1: this._point = 2; break;\n      case 2: this._point = 3; point(this, slope2(this, t1 = slope3(this, x, y)), t1); break;\n      default: point(this, this._t0, t1 = slope3(this, x, y)); break;\n    }\n\n    this._x0 = this._x1, this._x1 = x;\n    this._y0 = this._y1, this._y1 = y;\n    this._t0 = t1;\n  }\n}\n\nfunction MonotoneY(context) {\n  this._context = new ReflectContext(context);\n}\n\n(MonotoneY.prototype = Object.create(MonotoneX.prototype)).point = function(x, y) {\n  MonotoneX.prototype.point.call(this, y, x);\n};\n\nfunction ReflectContext(context) {\n  this._context = context;\n}\n\nReflectContext.prototype = {\n  moveTo: function(x, y) { this._context.moveTo(y, x); },\n  closePath: function() { this._context.closePath(); },\n  lineTo: function(x, y) { this._context.lineTo(y, x); },\n  bezierCurveTo: function(x1, y1, x2, y2, x, y) { this._context.bezierCurveTo(y1, x1, y2, x2, y, x); }\n};\n\nfunction monotoneX(context) {\n  return new MonotoneX(context);\n}\n\nfunction monotoneY(context) {\n  return new MonotoneY(context);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-shape/src/curve/monotone.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-shape/src/curve/natural.js":
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-  !*** ./node_modules/d3-shape/src/curve/natural.js ***!
-  \****************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _isoFormat_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./isoFormat.js */ \"./node_modules/d3-time-format/src/isoFormat.js\");\n/* harmony import */ var _defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./defaultLocale.js */ \"./node_modules/d3-time-format/src/defaultLocale.js\");\n\n\n\nfunction parseIsoNative(string) {\n  var date = new Date(string);\n  return isNaN(date) ? null : date;\n}\n\nvar parseIso = +new Date(\"2000-01-01T00:00:00.000Z\")\n    ? parseIsoNative\n    : (0,_defaultLocale_js__WEBPACK_IMPORTED_MODULE_0__.utcParse)(_isoFormat_js__WEBPACK_IMPORTED_MODULE_1__.isoSpecifier);\n\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (parseIso);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-time-format/src/isoParse.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-time-format/src/locale.js":
-/*!***************************************************!*\
-  !*** ./node_modules/d3-time-format/src/locale.js ***!
-  \***************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ formatLocale)\n/* harmony export */ });\n/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-time */ \"./node_modules/d3-time/src/week.js\");\n/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-time */ \"./node_modules/d3-time/src/day.js\");\n/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-time */ \"./node_modules/d3-time/src/year.js\");\n\n\nfunction localDate(d) {\n  if (0 <= d.y && d.y < 100) {\n    var date = new Date(-1, d.m, d.d, d.H, d.M, d.S, d.L);\n    date.setFullYear(d.y);\n    return date;\n  }\n  return new Date(d.y, d.m, d.d, d.H, d.M, d.S, d.L);\n}\n\nfunction utcDate(d) {\n  if (0 <= d.y && d.y < 100) {\n    var date = new Date(Date.UTC(-1, d.m, d.d, d.H, d.M, d.S, d.L));\n    date.setUTCFullYear(d.y);\n    return date;\n  }\n  return new Date(Date.UTC(d.y, d.m, d.d, d.H, d.M, d.S, d.L));\n}\n\nfunction newDate(y, m, d) {\n  return {y: y, m: m, d: d, H: 0, M: 0, S: 0, L: 0};\n}\n\nfunction formatLocale(locale) {\n  var locale_dateTime = locale.dateTime,\n      locale_date = locale.date,\n      locale_time = locale.time,\n      locale_periods = locale.periods,\n      locale_weekdays = locale.days,\n      locale_shortWeekdays = locale.shortDays,\n      locale_months = locale.months,\n      locale_shortMonths = locale.shortMonths;\n\n  var periodRe = formatRe(locale_periods),\n      periodLookup = formatLookup(locale_periods),\n      weekdayRe = formatRe(locale_weekdays),\n      weekdayLookup = formatLookup(locale_weekdays),\n      shortWeekdayRe = formatRe(locale_shortWeekdays),\n      shortWeekdayLookup = formatLookup(locale_shortWeekdays),\n      monthRe = formatRe(locale_months),\n      monthLookup = formatLookup(locale_months),\n      shortMonthRe = formatRe(locale_shortMonths),\n      shortMonthLookup = formatLookup(locale_shortMonths);\n\n  var formats = {\n    \"a\": formatShortWeekday,\n    \"A\": formatWeekday,\n    \"b\": formatShortMonth,\n    \"B\": formatMonth,\n    \"c\": null,\n    \"d\": formatDayOfMonth,\n    \"e\": formatDayOfMonth,\n    \"f\": formatMicroseconds,\n    \"g\": formatYearISO,\n    \"G\": formatFullYearISO,\n    \"H\": formatHour24,\n    \"I\": formatHour12,\n    \"j\": formatDayOfYear,\n    \"L\": formatMilliseconds,\n    \"m\": formatMonthNumber,\n    \"M\": formatMinutes,\n    \"p\": formatPeriod,\n    \"q\": formatQuarter,\n    \"Q\": formatUnixTimestamp,\n    \"s\": formatUnixTimestampSeconds,\n    \"S\": formatSeconds,\n    \"u\": formatWeekdayNumberMonday,\n    \"U\": formatWeekNumberSunday,\n    \"V\": formatWeekNumberISO,\n    \"w\": formatWeekdayNumberSunday,\n    \"W\": formatWeekNumberMonday,\n    \"x\": null,\n    \"X\": null,\n    \"y\": formatYear,\n    \"Y\": formatFullYear,\n    \"Z\": formatZone,\n    \"%\": formatLiteralPercent\n  };\n\n  var utcFormats = {\n    \"a\": formatUTCShortWeekday,\n    \"A\": formatUTCWeekday,\n    \"b\": formatUTCShortMonth,\n    \"B\": formatUTCMonth,\n    \"c\": null,\n    \"d\": formatUTCDayOfMonth,\n    \"e\": formatUTCDayOfMonth,\n    \"f\": formatUTCMicroseconds,\n    \"g\": formatUTCYearISO,\n    \"G\": formatUTCFullYearISO,\n    \"H\": formatUTCHour24,\n    \"I\": formatUTCHour12,\n    \"j\": formatUTCDayOfYear,\n    \"L\": formatUTCMilliseconds,\n    \"m\": formatUTCMonthNumber,\n    \"M\": formatUTCMinutes,\n    \"p\": formatUTCPeriod,\n    \"q\": formatUTCQuarter,\n    \"Q\": formatUnixTimestamp,\n    \"s\": formatUnixTimestampSeconds,\n    \"S\": formatUTCSeconds,\n    \"u\": formatUTCWeekdayNumberMonday,\n    \"U\": formatUTCWeekNumberSunday,\n    \"V\": formatUTCWeekNumberISO,\n    \"w\": formatUTCWeekdayNumberSunday,\n    \"W\": formatUTCWeekNumberMonday,\n    \"x\": null,\n    \"X\": null,\n    \"y\": formatUTCYear,\n    \"Y\": formatUTCFullYear,\n    \"Z\": formatUTCZone,\n    \"%\": formatLiteralPercent\n  };\n\n  var parses = {\n    \"a\": parseShortWeekday,\n    \"A\": parseWeekday,\n    \"b\": parseShortMonth,\n    \"B\": parseMonth,\n    \"c\": parseLocaleDateTime,\n    \"d\": parseDayOfMonth,\n    \"e\": parseDayOfMonth,\n    \"f\": parseMicroseconds,\n    \"g\": parseYear,\n    \"G\": parseFullYear,\n    \"H\": parseHour24,\n    \"I\": parseHour24,\n    \"j\": parseDayOfYear,\n    \"L\": parseMilliseconds,\n    \"m\": parseMonthNumber,\n    \"M\": parseMinutes,\n    \"p\": parsePeriod,\n    \"q\": parseQuarter,\n    \"Q\": parseUnixTimestamp,\n    \"s\": parseUnixTimestampSeconds,\n    \"S\": parseSeconds,\n    \"u\": parseWeekdayNumberMonday,\n    \"U\": parseWeekNumberSunday,\n    \"V\": parseWeekNumberISO,\n    \"w\": parseWeekdayNumberSunday,\n    \"W\": parseWeekNumberMonday,\n    \"x\": parseLocaleDate,\n    \"X\": parseLocaleTime,\n    \"y\": parseYear,\n    \"Y\": parseFullYear,\n    \"Z\": parseZone,\n    \"%\": parseLiteralPercent\n  };\n\n  // These recursive directive definitions must be deferred.\n  formats.x = newFormat(locale_date, formats);\n  formats.X = newFormat(locale_time, formats);\n  formats.c = newFormat(locale_dateTime, formats);\n  utcFormats.x = newFormat(locale_date, utcFormats);\n  utcFormats.X = newFormat(locale_time, utcFormats);\n  utcFormats.c = newFormat(locale_dateTime, utcFormats);\n\n  function newFormat(specifier, formats) {\n    return function(date) {\n      var string = [],\n          i = -1,\n          j = 0,\n          n = specifier.length,\n          c,\n          pad,\n          format;\n\n      if (!(date instanceof Date)) date = new Date(+date);\n\n      while (++i < n) {\n        if (specifier.charCodeAt(i) === 37) {\n          string.push(specifier.slice(j, i));\n          if ((pad = pads[c = specifier.charAt(++i)]) != null) c = specifier.charAt(++i);\n          else pad = c === \"e\" ? \" \" : \"0\";\n          if (format = formats[c]) c = format(date, pad);\n          string.push(c);\n          j = i + 1;\n        }\n      }\n\n      string.push(specifier.slice(j, i));\n      return string.join(\"\");\n    };\n  }\n\n  function newParse(specifier, Z) {\n    return function(string) {\n      var d = newDate(1900, undefined, 1),\n          i = parseSpecifier(d, specifier, string += \"\", 0),\n          week, day;\n      if (i != string.length) return null;\n\n      // If a UNIX timestamp is specified, return it.\n      if (\"Q\" in d) return new Date(d.Q);\n      if (\"s\" in d) return new Date(d.s * 1000 + (\"L\" in d ? d.L : 0));\n\n      // If this is utcParse, never use the local timezone.\n      if (Z && !(\"Z\" in d)) d.Z = 0;\n\n      // The am-pm flag is 0 for AM, and 1 for PM.\n      if (\"p\" in d) d.H = d.H % 12 + d.p * 12;\n\n      // If the month was not specified, inherit from the quarter.\n      if (d.m === undefined) d.m = \"q\" in d ? d.q : 0;\n\n      // Convert day-of-week and week-of-year to day-of-year.\n      if (\"V\" in d) {\n        if (d.V < 1 || d.V > 53) return null;\n        if (!(\"w\" in d)) d.w = 1;\n        if (\"Z\" in d) {\n          week = utcDate(newDate(d.y, 0, 1)), day = week.getUTCDay();\n          week = day > 4 || day === 0 ? d3_time__WEBPACK_IMPORTED_MODULE_0__.utcMonday.ceil(week) : (0,d3_time__WEBPACK_IMPORTED_MODULE_0__.utcMonday)(week);\n          week = d3_time__WEBPACK_IMPORTED_MODULE_1__.utcDay.offset(week, (d.V - 1) * 7);\n          d.y = week.getUTCFullYear();\n          d.m = week.getUTCMonth();\n          d.d = week.getUTCDate() + (d.w + 6) % 7;\n        } else {\n          week = localDate(newDate(d.y, 0, 1)), day = week.getDay();\n          week = day > 4 || day === 0 ? d3_time__WEBPACK_IMPORTED_MODULE_0__.timeMonday.ceil(week) : (0,d3_time__WEBPACK_IMPORTED_MODULE_0__.timeMonday)(week);\n          week = d3_time__WEBPACK_IMPORTED_MODULE_1__.timeDay.offset(week, (d.V - 1) * 7);\n          d.y = week.getFullYear();\n          d.m = week.getMonth();\n          d.d = week.getDate() + (d.w + 6) % 7;\n        }\n      } else if (\"W\" in d || \"U\" in d) {\n        if (!(\"w\" in d)) d.w = \"u\" in d ? d.u % 7 : \"W\" in d ? 1 : 0;\n        day = \"Z\" in d ? utcDate(newDate(d.y, 0, 1)).getUTCDay() : localDate(newDate(d.y, 0, 1)).getDay();\n        d.m = 0;\n        d.d = \"W\" in d ? (d.w + 6) % 7 + d.W * 7 - (day + 5) % 7 : d.w + d.U * 7 - (day + 6) % 7;\n      }\n\n      // If a time zone is specified, all fields are interpreted as UTC and then\n      // offset according to the specified time zone.\n      if (\"Z\" in d) {\n        d.H += d.Z / 100 | 0;\n        d.M += d.Z % 100;\n        return utcDate(d);\n      }\n\n      // Otherwise, all fields are in local time.\n      return localDate(d);\n    };\n  }\n\n  function parseSpecifier(d, specifier, string, j) {\n    var i = 0,\n        n = specifier.length,\n        m = string.length,\n        c,\n        parse;\n\n    while (i < n) {\n      if (j >= m) return -1;\n      c = specifier.charCodeAt(i++);\n      if (c === 37) {\n        c = specifier.charAt(i++);\n        parse = parses[c in pads ? specifier.charAt(i++) : c];\n        if (!parse || ((j = parse(d, string, j)) < 0)) return -1;\n      } else if (c != string.charCodeAt(j++)) {\n        return -1;\n      }\n    }\n\n    return j;\n  }\n\n  function parsePeriod(d, string, i) {\n    var n = periodRe.exec(string.slice(i));\n    return n ? (d.p = periodLookup.get(n[0].toLowerCase()), i + n[0].length) : -1;\n  }\n\n  function parseShortWeekday(d, string, i) {\n    var n = shortWeekdayRe.exec(string.slice(i));\n    return n ? (d.w = shortWeekdayLookup.get(n[0].toLowerCase()), i + n[0].length) : -1;\n  }\n\n  function parseWeekday(d, string, i) {\n    var n = weekdayRe.exec(string.slice(i));\n    return n ? (d.w = weekdayLookup.get(n[0].toLowerCase()), i + n[0].length) : -1;\n  }\n\n  function parseShortMonth(d, string, i) {\n    var n = shortMonthRe.exec(string.slice(i));\n    return n ? (d.m = shortMonthLookup.get(n[0].toLowerCase()), i + n[0].length) : -1;\n  }\n\n  function parseMonth(d, string, i) {\n    var n = monthRe.exec(string.slice(i));\n    return n ? (d.m = monthLookup.get(n[0].toLowerCase()), i + n[0].length) : -1;\n  }\n\n  function parseLocaleDateTime(d, string, i) {\n    return parseSpecifier(d, locale_dateTime, string, i);\n  }\n\n  function parseLocaleDate(d, string, i) {\n    return parseSpecifier(d, locale_date, string, i);\n  }\n\n  function parseLocaleTime(d, string, i) {\n    return parseSpecifier(d, locale_time, string, i);\n  }\n\n  function formatShortWeekday(d) {\n    return locale_shortWeekdays[d.getDay()];\n  }\n\n  function formatWeekday(d) {\n    return locale_weekdays[d.getDay()];\n  }\n\n  function formatShortMonth(d) {\n    return locale_shortMonths[d.getMonth()];\n  }\n\n  function formatMonth(d) {\n    return locale_months[d.getMonth()];\n  }\n\n  function formatPeriod(d) {\n    return locale_periods[+(d.getHours() >= 12)];\n  }\n\n  function formatQuarter(d) {\n    return 1 + ~~(d.getMonth() / 3);\n  }\n\n  function formatUTCShortWeekday(d) {\n    return locale_shortWeekdays[d.getUTCDay()];\n  }\n\n  function formatUTCWeekday(d) {\n    return locale_weekdays[d.getUTCDay()];\n  }\n\n  function formatUTCShortMonth(d) {\n    return locale_shortMonths[d.getUTCMonth()];\n  }\n\n  function formatUTCMonth(d) {\n    return locale_months[d.getUTCMonth()];\n  }\n\n  function formatUTCPeriod(d) {\n    return locale_periods[+(d.getUTCHours() >= 12)];\n  }\n\n  function formatUTCQuarter(d) {\n    return 1 + ~~(d.getUTCMonth() / 3);\n  }\n\n  return {\n    format: function(specifier) {\n      var f = newFormat(specifier += \"\", formats);\n      f.toString = function() { return specifier; };\n      return f;\n    },\n    parse: function(specifier) {\n      var p = newParse(specifier += \"\", false);\n      p.toString = function() { return specifier; };\n      return p;\n    },\n    utcFormat: function(specifier) {\n      var f = newFormat(specifier += \"\", utcFormats);\n      f.toString = function() { return specifier; };\n      return f;\n    },\n    utcParse: function(specifier) {\n      var p = newParse(specifier += \"\", true);\n      p.toString = function() { return specifier; };\n      return p;\n    }\n  };\n}\n\nvar pads = {\"-\": \"\", \"_\": \" \", \"0\": \"0\"},\n    numberRe = /^\\s*\\d+/, // note: ignores next directive\n    percentRe = /^%/,\n    requoteRe = /[\\\\^$*+?|[\\]().{}]/g;\n\nfunction pad(value, fill, width) {\n  var sign = value < 0 ? \"-\" : \"\",\n      string = (sign ? -value : value) + \"\",\n      length = string.length;\n  return sign + (length < width ? new Array(width - length + 1).join(fill) + string : string);\n}\n\nfunction requote(s) {\n  return s.replace(requoteRe, \"\\\\$&\");\n}\n\nfunction formatRe(names) {\n  return new RegExp(\"^(?:\" + names.map(requote).join(\"|\") + \")\", \"i\");\n}\n\nfunction formatLookup(names) {\n  return new Map(names.map((name, i) => [name.toLowerCase(), i]));\n}\n\nfunction parseWeekdayNumberSunday(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 1));\n  return n ? (d.w = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseWeekdayNumberMonday(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 1));\n  return n ? (d.u = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseWeekNumberSunday(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 2));\n  return n ? (d.U = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseWeekNumberISO(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 2));\n  return n ? (d.V = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseWeekNumberMonday(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 2));\n  return n ? (d.W = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseFullYear(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 4));\n  return n ? (d.y = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseYear(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 2));\n  return n ? (d.y = +n[0] + (+n[0] > 68 ? 1900 : 2000), i + n[0].length) : -1;\n}\n\nfunction parseZone(d, string, i) {\n  var n = /^(Z)|([+-]\\d\\d)(?::?(\\d\\d))?/.exec(string.slice(i, i + 6));\n  return n ? (d.Z = n[1] ? 0 : -(n[2] + (n[3] || \"00\")), i + n[0].length) : -1;\n}\n\nfunction parseQuarter(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 1));\n  return n ? (d.q = n[0] * 3 - 3, i + n[0].length) : -1;\n}\n\nfunction parseMonthNumber(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 2));\n  return n ? (d.m = n[0] - 1, i + n[0].length) : -1;\n}\n\nfunction parseDayOfMonth(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 2));\n  return n ? (d.d = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseDayOfYear(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 3));\n  return n ? (d.m = 0, d.d = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseHour24(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 2));\n  return n ? (d.H = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseMinutes(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 2));\n  return n ? (d.M = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseSeconds(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 2));\n  return n ? (d.S = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseMilliseconds(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 3));\n  return n ? (d.L = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseMicroseconds(d, string, i) {\n  var n = numberRe.exec(string.slice(i, i + 6));\n  return n ? (d.L = Math.floor(n[0] / 1000), i + n[0].length) : -1;\n}\n\nfunction parseLiteralPercent(d, string, i) {\n  var n = percentRe.exec(string.slice(i, i + 1));\n  return n ? i + n[0].length : -1;\n}\n\nfunction parseUnixTimestamp(d, string, i) {\n  var n = numberRe.exec(string.slice(i));\n  return n ? (d.Q = +n[0], i + n[0].length) : -1;\n}\n\nfunction parseUnixTimestampSeconds(d, string, i) {\n  var n = numberRe.exec(string.slice(i));\n  return n ? (d.s = +n[0], i + n[0].length) : -1;\n}\n\nfunction formatDayOfMonth(d, p) {\n  return pad(d.getDate(), p, 2);\n}\n\nfunction formatHour24(d, p) {\n  return pad(d.getHours(), p, 2);\n}\n\nfunction formatHour12(d, p) {\n  return pad(d.getHours() % 12 || 12, p, 2);\n}\n\nfunction formatDayOfYear(d, p) {\n  return pad(1 + d3_time__WEBPACK_IMPORTED_MODULE_1__.timeDay.count((0,d3_time__WEBPACK_IMPORTED_MODULE_2__.timeYear)(d), d), p, 3);\n}\n\nfunction formatMilliseconds(d, p) {\n  return pad(d.getMilliseconds(), p, 3);\n}\n\nfunction formatMicroseconds(d, p) {\n  return formatMilliseconds(d, p) + \"000\";\n}\n\nfunction formatMonthNumber(d, p) {\n  return pad(d.getMonth() + 1, p, 2);\n}\n\nfunction formatMinutes(d, p) {\n  return pad(d.getMinutes(), p, 2);\n}\n\nfunction formatSeconds(d, p) {\n  return pad(d.getSeconds(), p, 2);\n}\n\nfunction formatWeekdayNumberMonday(d) {\n  var day = d.getDay();\n  return day === 0 ? 7 : day;\n}\n\nfunction formatWeekNumberSunday(d, p) {\n  return pad(d3_time__WEBPACK_IMPORTED_MODULE_0__.timeSunday.count((0,d3_time__WEBPACK_IMPORTED_MODULE_2__.timeYear)(d) - 1, d), p, 2);\n}\n\nfunction dISO(d) {\n  var day = d.getDay();\n  return (day >= 4 || day === 0) ? (0,d3_time__WEBPACK_IMPORTED_MODULE_0__.timeThursday)(d) : d3_time__WEBPACK_IMPORTED_MODULE_0__.timeThursday.ceil(d);\n}\n\nfunction formatWeekNumberISO(d, p) {\n  d = dISO(d);\n  return pad(d3_time__WEBPACK_IMPORTED_MODULE_0__.timeThursday.count((0,d3_time__WEBPACK_IMPORTED_MODULE_2__.timeYear)(d), d) + ((0,d3_time__WEBPACK_IMPORTED_MODULE_2__.timeYear)(d).getDay() === 4), p, 2);\n}\n\nfunction formatWeekdayNumberSunday(d) {\n  return d.getDay();\n}\n\nfunction formatWeekNumberMonday(d, p) {\n  return pad(d3_time__WEBPACK_IMPORTED_MODULE_0__.timeMonday.count((0,d3_time__WEBPACK_IMPORTED_MODULE_2__.timeYear)(d) - 1, d), p, 2);\n}\n\nfunction formatYear(d, p) {\n  return pad(d.getFullYear() % 100, p, 2);\n}\n\nfunction formatYearISO(d, p) {\n  d = dISO(d);\n  return pad(d.getFullYear() % 100, p, 2);\n}\n\nfunction formatFullYear(d, p) {\n  return pad(d.getFullYear() % 10000, p, 4);\n}\n\nfunction formatFullYearISO(d, p) {\n  var day = d.getDay();\n  d = (day >= 4 || day === 0) ? (0,d3_time__WEBPACK_IMPORTED_MODULE_0__.timeThursday)(d) : d3_time__WEBPACK_IMPORTED_MODULE_0__.timeThursday.ceil(d);\n  return pad(d.getFullYear() % 10000, p, 4);\n}\n\nfunction formatZone(d) {\n  var z = d.getTimezoneOffset();\n  return (z > 0 ? \"-\" : (z *= -1, \"+\"))\n      + pad(z / 60 | 0, \"0\", 2)\n      + pad(z % 60, \"0\", 2);\n}\n\nfunction formatUTCDayOfMonth(d, p) {\n  return pad(d.getUTCDate(), p, 2);\n}\n\nfunction formatUTCHour24(d, p) {\n  return pad(d.getUTCHours(), p, 2);\n}\n\nfunction formatUTCHour12(d, p) {\n  return pad(d.getUTCHours() % 12 || 12, p, 2);\n}\n\nfunction formatUTCDayOfYear(d, p) {\n  return pad(1 + d3_time__WEBPACK_IMPORTED_MODULE_1__.utcDay.count((0,d3_time__WEBPACK_IMPORTED_MODULE_2__.utcYear)(d), d), p, 3);\n}\n\nfunction formatUTCMilliseconds(d, p) {\n  return pad(d.getUTCMilliseconds(), p, 3);\n}\n\nfunction formatUTCMicroseconds(d, p) {\n  return formatUTCMilliseconds(d, p) + \"000\";\n}\n\nfunction formatUTCMonthNumber(d, p) {\n  return pad(d.getUTCMonth() + 1, p, 2);\n}\n\nfunction formatUTCMinutes(d, p) {\n  return pad(d.getUTCMinutes(), p, 2);\n}\n\nfunction formatUTCSeconds(d, p) {\n  return pad(d.getUTCSeconds(), p, 2);\n}\n\nfunction formatUTCWeekdayNumberMonday(d) {\n  var dow = d.getUTCDay();\n  return dow === 0 ? 7 : dow;\n}\n\nfunction formatUTCWeekNumberSunday(d, p) {\n  return pad(d3_time__WEBPACK_IMPORTED_MODULE_0__.utcSunday.count((0,d3_time__WEBPACK_IMPORTED_MODULE_2__.utcYear)(d) - 1, d), p, 2);\n}\n\nfunction UTCdISO(d) {\n  var day = d.getUTCDay();\n  return (day >= 4 || day === 0) ? (0,d3_time__WEBPACK_IMPORTED_MODULE_0__.utcThursday)(d) : d3_time__WEBPACK_IMPORTED_MODULE_0__.utcThursday.ceil(d);\n}\n\nfunction formatUTCWeekNumberISO(d, p) {\n  d = UTCdISO(d);\n  return pad(d3_time__WEBPACK_IMPORTED_MODULE_0__.utcThursday.count((0,d3_time__WEBPACK_IMPORTED_MODULE_2__.utcYear)(d), d) + ((0,d3_time__WEBPACK_IMPORTED_MODULE_2__.utcYear)(d).getUTCDay() === 4), p, 2);\n}\n\nfunction formatUTCWeekdayNumberSunday(d) {\n  return d.getUTCDay();\n}\n\nfunction formatUTCWeekNumberMonday(d, p) {\n  return pad(d3_time__WEBPACK_IMPORTED_MODULE_0__.utcMonday.count((0,d3_time__WEBPACK_IMPORTED_MODULE_2__.utcYear)(d) - 1, d), p, 2);\n}\n\nfunction formatUTCYear(d, p) {\n  return pad(d.getUTCFullYear() % 100, p, 2);\n}\n\nfunction formatUTCYearISO(d, p) {\n  d = UTCdISO(d);\n  return pad(d.getUTCFullYear() % 100, p, 2);\n}\n\nfunction formatUTCFullYear(d, p) {\n  return pad(d.getUTCFullYear() % 10000, p, 4);\n}\n\nfunction formatUTCFullYearISO(d, p) {\n  var day = d.getUTCDay();\n  d = (day >= 4 || day === 0) ? (0,d3_time__WEBPACK_IMPORTED_MODULE_0__.utcThursday)(d) : d3_time__WEBPACK_IMPORTED_MODULE_0__.utcThursday.ceil(d);\n  return pad(d.getUTCFullYear() % 10000, p, 4);\n}\n\nfunction formatUTCZone() {\n  return \"+0000\";\n}\n\nfunction formatLiteralPercent() {\n  return \"%\";\n}\n\nfunction formatUnixTimestamp(d) {\n  return +d;\n}\n\nfunction formatUnixTimestampSeconds(d) {\n  return Math.floor(+d / 1000);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-time-format/src/locale.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-time/src/day.js":
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-  !*** ./node_modules/d3-time/src/day.js ***!
-  \*****************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   timeDay: () => (/* binding */ timeDay),\n/* harmony export */   timeDays: () => (/* binding */ timeDays),\n/* harmony export */   unixDay: () => (/* binding */ unixDay),\n/* harmony export */   unixDays: () => (/* binding */ unixDays),\n/* harmony export */   utcDay: () => (/* binding */ utcDay),\n/* harmony export */   utcDays: () => (/* binding */ utcDays)\n/* harmony export */ });\n/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ \"./node_modules/d3-time/src/interval.js\");\n/* harmony import */ var _duration_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration.js */ \"./node_modules/d3-time/src/duration.js\");\n\n\n\nconst timeDay = (0,_interval_js__WEBPACK_IMPORTED_MODULE_0__.timeInterval)(\n  date => date.setHours(0, 0, 0, 0),\n  (date, step) => date.setDate(date.getDate() + step),\n  (start, end) => (end - start - (end.getTimezoneOffset() - start.getTimezoneOffset()) * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationMinute) / _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationDay,\n  date => date.getDate() - 1\n);\n\nconst timeDays = timeDay.range;\n\nconst utcDay = (0,_interval_js__WEBPACK_IMPORTED_MODULE_0__.timeInterval)((date) => {\n  date.setUTCHours(0, 0, 0, 0);\n}, (date, step) => {\n  date.setUTCDate(date.getUTCDate() + step);\n}, (start, end) => {\n  return (end - start) / _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationDay;\n}, (date) => {\n  return date.getUTCDate() - 1;\n});\n\nconst utcDays = utcDay.range;\n\nconst unixDay = (0,_interval_js__WEBPACK_IMPORTED_MODULE_0__.timeInterval)((date) => {\n  date.setUTCHours(0, 0, 0, 0);\n}, (date, step) => {\n  date.setUTCDate(date.getUTCDate() + step);\n}, (start, end) => {\n  return (end - start) / _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationDay;\n}, (date) => {\n  return Math.floor(date / _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationDay);\n});\n\nconst unixDays = unixDay.range;\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-time/src/day.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-time/src/duration.js":
-/*!**********************************************!*\
-  !*** ./node_modules/d3-time/src/duration.js ***!
-  \**********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   durationDay: () => (/* binding */ durationDay),\n/* harmony export */   durationHour: () => (/* binding */ durationHour),\n/* harmony export */   durationMinute: () => (/* binding */ durationMinute),\n/* harmony export */   durationMonth: () => (/* binding */ durationMonth),\n/* harmony export */   durationSecond: () => (/* binding */ durationSecond),\n/* harmony export */   durationWeek: () => (/* binding */ durationWeek),\n/* harmony export */   durationYear: () => (/* binding */ durationYear)\n/* harmony export */ });\nconst durationSecond = 1000;\nconst durationMinute = durationSecond * 60;\nconst durationHour = durationMinute * 60;\nconst durationDay = durationHour * 24;\nconst durationWeek = durationDay * 7;\nconst durationMonth = durationDay * 30;\nconst durationYear = durationDay * 365;\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-time/src/duration.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-time/src/hour.js":
-/*!******************************************!*\
-  !*** ./node_modules/d3-time/src/hour.js ***!
-  \******************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   timeHour: () => (/* binding */ timeHour),\n/* harmony export */   timeHours: () => (/* binding */ timeHours),\n/* harmony export */   utcHour: () => (/* binding */ utcHour),\n/* harmony export */   utcHours: () => (/* binding */ utcHours)\n/* harmony export */ });\n/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ \"./node_modules/d3-time/src/interval.js\");\n/* harmony import */ var _duration_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration.js */ \"./node_modules/d3-time/src/duration.js\");\n\n\n\nconst timeHour = (0,_interval_js__WEBPACK_IMPORTED_MODULE_0__.timeInterval)((date) => {\n  date.setTime(date - date.getMilliseconds() - date.getSeconds() * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationSecond - date.getMinutes() * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationMinute);\n}, (date, step) => {\n  date.setTime(+date + step * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationHour);\n}, (start, end) => {\n  return (end - start) / _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationHour;\n}, (date) => {\n  return date.getHours();\n});\n\nconst timeHours = timeHour.range;\n\nconst utcHour = (0,_interval_js__WEBPACK_IMPORTED_MODULE_0__.timeInterval)((date) => {\n  date.setUTCMinutes(0, 0, 0);\n}, (date, step) => {\n  date.setTime(+date + step * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationHour);\n}, (start, end) => {\n  return (end - start) / _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationHour;\n}, (date) => {\n  return date.getUTCHours();\n});\n\nconst utcHours = utcHour.range;\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-time/src/hour.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-time/src/index.js":
-/*!*******************************************!*\
-  !*** ./node_modules/d3-time/src/index.js ***!
-  \*******************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   timeDay: () => (/* reexport safe */ _day_js__WEBPACK_IMPORTED_MODULE_5__.timeDay),\n/* harmony export */   timeDays: () => (/* reexport safe */ _day_js__WEBPACK_IMPORTED_MODULE_5__.timeDays),\n/* harmony export */   timeFriday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeFriday),\n/* harmony export */   timeFridays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeFridays),\n/* harmony export */   timeHour: () => (/* reexport safe */ _hour_js__WEBPACK_IMPORTED_MODULE_4__.timeHour),\n/* harmony export */   timeHours: () => (/* reexport safe */ _hour_js__WEBPACK_IMPORTED_MODULE_4__.timeHours),\n/* harmony export */   timeInterval: () => (/* reexport safe */ _interval_js__WEBPACK_IMPORTED_MODULE_0__.timeInterval),\n/* harmony export */   timeMillisecond: () => (/* reexport safe */ _millisecond_js__WEBPACK_IMPORTED_MODULE_1__.millisecond),\n/* harmony export */   timeMilliseconds: () => (/* reexport safe */ _millisecond_js__WEBPACK_IMPORTED_MODULE_1__.milliseconds),\n/* harmony export */   timeMinute: () => (/* reexport safe */ _minute_js__WEBPACK_IMPORTED_MODULE_3__.timeMinute),\n/* harmony export */   timeMinutes: () => (/* reexport safe */ _minute_js__WEBPACK_IMPORTED_MODULE_3__.timeMinutes),\n/* harmony export */   timeMonday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeMonday),\n/* harmony export */   timeMondays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeMondays),\n/* harmony export */   timeMonth: () => (/* reexport safe */ _month_js__WEBPACK_IMPORTED_MODULE_7__.timeMonth),\n/* harmony export */   timeMonths: () => (/* reexport safe */ _month_js__WEBPACK_IMPORTED_MODULE_7__.timeMonths),\n/* harmony export */   timeSaturday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeSaturday),\n/* harmony export */   timeSaturdays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeSaturdays),\n/* harmony export */   timeSecond: () => (/* reexport safe */ _second_js__WEBPACK_IMPORTED_MODULE_2__.second),\n/* harmony export */   timeSeconds: () => (/* reexport safe */ _second_js__WEBPACK_IMPORTED_MODULE_2__.seconds),\n/* harmony export */   timeSunday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeSunday),\n/* harmony export */   timeSundays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeSundays),\n/* harmony export */   timeThursday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeThursday),\n/* harmony export */   timeThursdays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeThursdays),\n/* harmony export */   timeTickInterval: () => (/* reexport safe */ _ticks_js__WEBPACK_IMPORTED_MODULE_9__.timeTickInterval),\n/* harmony export */   timeTicks: () => (/* reexport safe */ _ticks_js__WEBPACK_IMPORTED_MODULE_9__.timeTicks),\n/* harmony export */   timeTuesday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeTuesday),\n/* harmony export */   timeTuesdays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeTuesdays),\n/* harmony export */   timeWednesday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeWednesday),\n/* harmony export */   timeWednesdays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeWednesdays),\n/* harmony export */   timeWeek: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeSunday),\n/* harmony export */   timeWeeks: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.timeSundays),\n/* harmony export */   timeYear: () => (/* reexport safe */ _year_js__WEBPACK_IMPORTED_MODULE_8__.timeYear),\n/* harmony export */   timeYears: () => (/* reexport safe */ _year_js__WEBPACK_IMPORTED_MODULE_8__.timeYears),\n/* harmony export */   unixDay: () => (/* reexport safe */ _day_js__WEBPACK_IMPORTED_MODULE_5__.unixDay),\n/* harmony export */   unixDays: () => (/* reexport safe */ _day_js__WEBPACK_IMPORTED_MODULE_5__.unixDays),\n/* harmony export */   utcDay: () => (/* reexport safe */ _day_js__WEBPACK_IMPORTED_MODULE_5__.utcDay),\n/* harmony export */   utcDays: () => (/* reexport safe */ _day_js__WEBPACK_IMPORTED_MODULE_5__.utcDays),\n/* harmony export */   utcFriday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcFriday),\n/* harmony export */   utcFridays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcFridays),\n/* harmony export */   utcHour: () => (/* reexport safe */ _hour_js__WEBPACK_IMPORTED_MODULE_4__.utcHour),\n/* harmony export */   utcHours: () => (/* reexport safe */ _hour_js__WEBPACK_IMPORTED_MODULE_4__.utcHours),\n/* harmony export */   utcMillisecond: () => (/* reexport safe */ _millisecond_js__WEBPACK_IMPORTED_MODULE_1__.millisecond),\n/* harmony export */   utcMilliseconds: () => (/* reexport safe */ _millisecond_js__WEBPACK_IMPORTED_MODULE_1__.milliseconds),\n/* harmony export */   utcMinute: () => (/* reexport safe */ _minute_js__WEBPACK_IMPORTED_MODULE_3__.utcMinute),\n/* harmony export */   utcMinutes: () => (/* reexport safe */ _minute_js__WEBPACK_IMPORTED_MODULE_3__.utcMinutes),\n/* harmony export */   utcMonday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcMonday),\n/* harmony export */   utcMondays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcMondays),\n/* harmony export */   utcMonth: () => (/* reexport safe */ _month_js__WEBPACK_IMPORTED_MODULE_7__.utcMonth),\n/* harmony export */   utcMonths: () => (/* reexport safe */ _month_js__WEBPACK_IMPORTED_MODULE_7__.utcMonths),\n/* harmony export */   utcSaturday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcSaturday),\n/* harmony export */   utcSaturdays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcSaturdays),\n/* harmony export */   utcSecond: () => (/* reexport safe */ _second_js__WEBPACK_IMPORTED_MODULE_2__.second),\n/* harmony export */   utcSeconds: () => (/* reexport safe */ _second_js__WEBPACK_IMPORTED_MODULE_2__.seconds),\n/* harmony export */   utcSunday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcSunday),\n/* harmony export */   utcSundays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcSundays),\n/* harmony export */   utcThursday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcThursday),\n/* harmony export */   utcThursdays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcThursdays),\n/* harmony export */   utcTickInterval: () => (/* reexport safe */ _ticks_js__WEBPACK_IMPORTED_MODULE_9__.utcTickInterval),\n/* harmony export */   utcTicks: () => (/* reexport safe */ _ticks_js__WEBPACK_IMPORTED_MODULE_9__.utcTicks),\n/* harmony export */   utcTuesday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcTuesday),\n/* harmony export */   utcTuesdays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcTuesdays),\n/* harmony export */   utcWednesday: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcWednesday),\n/* harmony export */   utcWednesdays: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcWednesdays),\n/* harmony export */   utcWeek: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcSunday),\n/* harmony export */   utcWeeks: () => (/* reexport safe */ _week_js__WEBPACK_IMPORTED_MODULE_6__.utcSundays),\n/* harmony export */   utcYear: () => (/* reexport safe */ _year_js__WEBPACK_IMPORTED_MODULE_8__.utcYear),\n/* harmony export */   utcYears: () => (/* reexport safe */ _year_js__WEBPACK_IMPORTED_MODULE_8__.utcYears)\n/* harmony export */ });\n/* harmony import */ var _interval_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval.js */ \"./node_modules/d3-time/src/interval.js\");\n/* harmony import */ var _millisecond_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./millisecond.js */ \"./node_modules/d3-time/src/millisecond.js\");\n/* harmony import */ var _second_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./second.js */ \"./node_modules/d3-time/src/second.js\");\n/* harmony import */ var _minute_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./minute.js */ \"./node_modules/d3-time/src/minute.js\");\n/* harmony import */ var _hour_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./hour.js */ \"./node_modules/d3-time/src/hour.js\");\n/* harmony import */ var _day_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./day.js */ \"./node_modules/d3-time/src/day.js\");\n/* harmony import */ var _week_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./week.js */ \"./node_modules/d3-time/src/week.js\");\n/* harmony import */ var _month_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./month.js */ \"./node_modules/d3-time/src/month.js\");\n/* harmony import */ var _year_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./year.js */ \"./node_modules/d3-time/src/year.js\");\n/* harmony import */ var _ticks_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./ticks.js */ \"./node_modules/d3-time/src/ticks.js\");\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-time/src/index.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-time/src/interval.js":
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-  !*** ./node_modules/d3-time/src/interval.js ***!
-  \**********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   timeTickInterval: () => (/* binding */ timeTickInterval),\n/* harmony export */   timeTicks: () => (/* binding */ timeTicks),\n/* harmony export */   utcTickInterval: () => (/* binding */ utcTickInterval),\n/* harmony export */   utcTicks: () => (/* binding */ utcTicks)\n/* harmony export */ });\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/bisector.js\");\n/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! d3-array */ \"./node_modules/d3-array/src/ticks.js\");\n/* harmony import */ var _duration_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration.js */ \"./node_modules/d3-time/src/duration.js\");\n/* harmony import */ var _millisecond_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./millisecond.js */ \"./node_modules/d3-time/src/millisecond.js\");\n/* harmony import */ var _second_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./second.js */ \"./node_modules/d3-time/src/second.js\");\n/* harmony import */ var _minute_js__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./minute.js */ \"./node_modules/d3-time/src/minute.js\");\n/* harmony import */ var _hour_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./hour.js */ \"./node_modules/d3-time/src/hour.js\");\n/* harmony import */ var _day_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./day.js */ \"./node_modules/d3-time/src/day.js\");\n/* harmony import */ var _week_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./week.js */ \"./node_modules/d3-time/src/week.js\");\n/* harmony import */ var _month_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./month.js */ \"./node_modules/d3-time/src/month.js\");\n/* harmony import */ var _year_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./year.js */ \"./node_modules/d3-time/src/year.js\");\n\n\n\n\n\n\n\n\n\n\n\nfunction ticker(year, month, week, day, hour, minute) {\n\n  const tickIntervals = [\n    [_second_js__WEBPACK_IMPORTED_MODULE_0__.second,  1,      _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationSecond],\n    [_second_js__WEBPACK_IMPORTED_MODULE_0__.second,  5,  5 * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationSecond],\n    [_second_js__WEBPACK_IMPORTED_MODULE_0__.second, 15, 15 * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationSecond],\n    [_second_js__WEBPACK_IMPORTED_MODULE_0__.second, 30, 30 * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationSecond],\n    [minute,  1,      _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationMinute],\n    [minute,  5,  5 * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationMinute],\n    [minute, 15, 15 * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationMinute],\n    [minute, 30, 30 * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationMinute],\n    [  hour,  1,      _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationHour  ],\n    [  hour,  3,  3 * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationHour  ],\n    [  hour,  6,  6 * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationHour  ],\n    [  hour, 12, 12 * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationHour  ],\n    [   day,  1,      _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationDay   ],\n    [   day,  2,  2 * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationDay   ],\n    [  week,  1,      _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationWeek  ],\n    [ month,  1,      _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationMonth ],\n    [ month,  3,  3 * _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationMonth ],\n    [  year,  1,      _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationYear  ]\n  ];\n\n  function ticks(start, stop, count) {\n    const reverse = stop < start;\n    if (reverse) [start, stop] = [stop, start];\n    const interval = count && typeof count.range === \"function\" ? count : tickInterval(start, stop, count);\n    const ticks = interval ? interval.range(start, +stop + 1) : []; // inclusive stop\n    return reverse ? ticks.reverse() : ticks;\n  }\n\n  function tickInterval(start, stop, count) {\n    const target = Math.abs(stop - start) / count;\n    const i = (0,d3_array__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(([,, step]) => step).right(tickIntervals, target);\n    if (i === tickIntervals.length) return year.every((0,d3_array__WEBPACK_IMPORTED_MODULE_3__.tickStep)(start / _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationYear, stop / _duration_js__WEBPACK_IMPORTED_MODULE_1__.durationYear, count));\n    if (i === 0) return _millisecond_js__WEBPACK_IMPORTED_MODULE_4__.millisecond.every(Math.max((0,d3_array__WEBPACK_IMPORTED_MODULE_3__.tickStep)(start, stop, count), 1));\n    const [t, step] = tickIntervals[target / tickIntervals[i - 1][2] < tickIntervals[i][2] / target ? i - 1 : i];\n    return t.every(step);\n  }\n\n  return [ticks, tickInterval];\n}\n\nconst [utcTicks, utcTickInterval] = ticker(_year_js__WEBPACK_IMPORTED_MODULE_5__.utcYear, _month_js__WEBPACK_IMPORTED_MODULE_6__.utcMonth, _week_js__WEBPACK_IMPORTED_MODULE_7__.utcSunday, _day_js__WEBPACK_IMPORTED_MODULE_8__.unixDay, _hour_js__WEBPACK_IMPORTED_MODULE_9__.utcHour, _minute_js__WEBPACK_IMPORTED_MODULE_10__.utcMinute);\nconst [timeTicks, timeTickInterval] = ticker(_year_js__WEBPACK_IMPORTED_MODULE_5__.timeYear, _month_js__WEBPACK_IMPORTED_MODULE_6__.timeMonth, _week_js__WEBPACK_IMPORTED_MODULE_7__.timeSunday, _day_js__WEBPACK_IMPORTED_MODULE_8__.timeDay, _hour_js__WEBPACK_IMPORTED_MODULE_9__.timeHour, _minute_js__WEBPACK_IMPORTED_MODULE_10__.timeMinute);\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-time/src/ticks.js?");
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already scheduled\");\n  return schedule;\n}\n\nfunction set(node, id) {\n  var schedule = get(node, id);\n  if (schedule.state > STARTED) throw new Error(\"too late; already running\");\n  return schedule;\n}\n\nfunction get(node, id) {\n  var schedule = node.__transition;\n  if (!schedule || !(schedule = schedule[id])) throw new Error(\"transition not found\");\n  return schedule;\n}\n\nfunction create(node, id, self) {\n  var schedules = node.__transition,\n      tween;\n\n  // Initialize the self timer when the transition is created.\n  // Note the actual delay is not known until the first callback!\n  schedules[id] = self;\n  self.timer = (0,d3_timer__WEBPACK_IMPORTED_MODULE_1__.timer)(schedule, 0, self.time);\n\n  function schedule(elapsed) {\n    self.state = SCHEDULED;\n    self.timer.restart(start, self.delay, self.time);\n\n    // If the elapsed delay is less than our first sleep, start immediately.\n    if (self.delay <= elapsed) start(elapsed - self.delay);\n  }\n\n  function start(elapsed) {\n    var i, j, n, o;\n\n    // If the state is not SCHEDULED, then we previously errored on start.\n    if (self.state !== SCHEDULED) return stop();\n\n    for (i in schedules) {\n      o = schedules[i];\n      if (o.name !== self.name) continue;\n\n      // While this element already has a starting transition during this frame,\n      // defer starting an interrupting transition until that transition has a\n      // chance to tick (and possibly end); see d3/d3-transition#54!\n      if (o.state === STARTED) return (0,d3_timer__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(start);\n\n      // Interrupt the active transition, if any.\n      if (o.state === RUNNING) {\n        o.state = ENDED;\n        o.timer.stop();\n        o.on.call(\"interrupt\", node, node.__data__, o.index, o.group);\n        delete schedules[i];\n      }\n\n      // Cancel any pre-empted transitions.\n      else if (+i < id) {\n        o.state = ENDED;\n        o.timer.stop();\n        o.on.call(\"cancel\", node, node.__data__, o.index, o.group);\n        delete schedules[i];\n      }\n    }\n\n    // Defer the first tick to end of the current frame; see d3/d3#1576.\n    // Note the transition may be canceled after start and before the first tick!\n    // Note this must be scheduled before the start event; see d3/d3-transition#16!\n    // Assuming this is successful, subsequent callbacks go straight to tick.\n    (0,d3_timer__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(function() {\n      if (self.state === STARTED) {\n        self.state = RUNNING;\n        self.timer.restart(tick, self.delay, self.time);\n        tick(elapsed);\n      }\n    });\n\n    // Dispatch the start event.\n    // Note this must be done before the tween are initialized.\n    self.state = STARTING;\n    self.on.call(\"start\", node, node.__data__, self.index, self.group);\n    if (self.state !== STARTING) return; // interrupted\n    self.state = STARTED;\n\n    // Initialize the tween, deleting null tween.\n    tween = new Array(n = self.tween.length);\n    for (i = 0, j = -1; i < n; ++i) {\n      if (o = self.tween[i].value.call(node, node.__data__, self.index, self.group)) {\n        tween[++j] = o;\n      }\n    }\n    tween.length = j + 1;\n  }\n\n  function tick(elapsed) {\n    var t = elapsed < self.duration ? self.ease.call(null, elapsed / self.duration) : (self.timer.restart(stop), self.state = ENDING, 1),\n        i = -1,\n        n = tween.length;\n\n    while (++i < n) {\n      tween[i].call(node, t);\n    }\n\n    // Dispatch the end event.\n    if (self.state === ENDING) {\n      self.on.call(\"end\", node, node.__data__, self.index, self.group);\n      stop();\n    }\n  }\n\n  function stop() {\n    self.state = ENDED;\n    self.timer.stop();\n    delete schedules[id];\n    for (var i in schedules) return; // eslint-disable-line no-unused-vars\n    delete node.__transition;\n  }\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/schedule.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-transition/src/transition/select.js":
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-  !*** ./node_modules/d3-transition/src/transition/select.js ***!
-  \*************************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/selector.js\");\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-transition/src/transition/index.js\");\n/* harmony import */ var _schedule_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./schedule.js */ \"./node_modules/d3-transition/src/transition/schedule.js\");\n\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(select) {\n  var name = this._name,\n      id = this._id;\n\n  if (typeof select !== \"function\") select = (0,d3_selection__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(select);\n\n  for (var groups = this._groups, m = groups.length, subgroups = new Array(m), j = 0; j < m; ++j) {\n    for (var group = groups[j], n = group.length, subgroup = subgroups[j] = new Array(n), node, subnode, i = 0; i < n; ++i) {\n      if ((node = group[i]) && (subnode = select.call(node, node.__data__, i, group))) {\n        if (\"__data__\" in node) subnode.__data__ = node.__data__;\n        subgroup[i] = subnode;\n        (0,_schedule_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(subgroup[i], name, id, i, subgroup, (0,_schedule_js__WEBPACK_IMPORTED_MODULE_1__.get)(node, id));\n      }\n    }\n  }\n\n  return new _index_js__WEBPACK_IMPORTED_MODULE_2__.Transition(subgroups, this._parents, name, id);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/select.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-transition/src/transition/selectAll.js":
-/*!****************************************************************!*\
-  !*** ./node_modules/d3-transition/src/transition/selectAll.js ***!
-  \****************************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/selectorAll.js\");\n/* harmony import */ var _index_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./index.js */ \"./node_modules/d3-transition/src/transition/index.js\");\n/* harmony import */ var _schedule_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./schedule.js */ \"./node_modules/d3-transition/src/transition/schedule.js\");\n\n\n\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(select) {\n  var name = this._name,\n      id = this._id;\n\n  if (typeof select !== \"function\") select = (0,d3_selection__WEBPACK_IMPORTED_MODULE_0__[\"default\"])(select);\n\n  for (var groups = this._groups, m = groups.length, subgroups = [], parents = [], j = 0; j < m; ++j) {\n    for (var group = groups[j], n = group.length, node, i = 0; i < n; ++i) {\n      if (node = group[i]) {\n        for (var children = select.call(node, node.__data__, i, group), child, inherit = (0,_schedule_js__WEBPACK_IMPORTED_MODULE_1__.get)(node, id), k = 0, l = children.length; k < l; ++k) {\n          if (child = children[k]) {\n            (0,_schedule_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(child, name, id, k, children, inherit);\n          }\n        }\n        subgroups.push(children);\n        parents.push(node);\n      }\n    }\n  }\n\n  return new _index_js__WEBPACK_IMPORTED_MODULE_2__.Transition(subgroups, parents, name, id);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/selectAll.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-transition/src/transition/selection.js":
-/*!****************************************************************!*\
-  !*** ./node_modules/d3-transition/src/transition/selection.js ***!
-  \****************************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/selection/index.js\");\n\n\nvar Selection = d3_selection__WEBPACK_IMPORTED_MODULE_0__[\"default\"].prototype.constructor;\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  return new Selection(this._groups, this._parents);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/selection.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-transition/src/transition/style.js":
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-  !*** ./node_modules/d3-transition/src/transition/style.js ***!
-  \************************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-interpolate */ \"./node_modules/d3-interpolate/src/transform/index.js\");\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/selection/style.js\");\n/* harmony import */ var _schedule_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./schedule.js */ \"./node_modules/d3-transition/src/transition/schedule.js\");\n/* harmony import */ var _tween_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./tween.js */ \"./node_modules/d3-transition/src/transition/tween.js\");\n/* harmony import */ var _interpolate_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./interpolate.js */ \"./node_modules/d3-transition/src/transition/interpolate.js\");\n\n\n\n\n\n\nfunction styleNull(name, interpolate) {\n  var string00,\n      string10,\n      interpolate0;\n  return function() {\n    var string0 = (0,d3_selection__WEBPACK_IMPORTED_MODULE_0__.styleValue)(this, name),\n        string1 = (this.style.removeProperty(name), (0,d3_selection__WEBPACK_IMPORTED_MODULE_0__.styleValue)(this, name));\n    return string0 === string1 ? null\n        : string0 === string00 && string1 === string10 ? interpolate0\n        : interpolate0 = interpolate(string00 = string0, string10 = string1);\n  };\n}\n\nfunction styleRemove(name) {\n  return function() {\n    this.style.removeProperty(name);\n  };\n}\n\nfunction styleConstant(name, interpolate, value1) {\n  var string00,\n      string1 = value1 + \"\",\n      interpolate0;\n  return function() {\n    var string0 = (0,d3_selection__WEBPACK_IMPORTED_MODULE_0__.styleValue)(this, name);\n    return string0 === string1 ? null\n        : string0 === string00 ? interpolate0\n        : interpolate0 = interpolate(string00 = string0, value1);\n  };\n}\n\nfunction styleFunction(name, interpolate, value) {\n  var string00,\n      string10,\n      interpolate0;\n  return function() {\n    var string0 = (0,d3_selection__WEBPACK_IMPORTED_MODULE_0__.styleValue)(this, name),\n        value1 = value(this),\n        string1 = value1 + \"\";\n    if (value1 == null) string1 = value1 = (this.style.removeProperty(name), (0,d3_selection__WEBPACK_IMPORTED_MODULE_0__.styleValue)(this, name));\n    return string0 === string1 ? null\n        : string0 === string00 && string1 === string10 ? interpolate0\n        : (string10 = string1, interpolate0 = interpolate(string00 = string0, value1));\n  };\n}\n\nfunction styleMaybeRemove(id, name) {\n  var on0, on1, listener0, key = \"style.\" + name, event = \"end.\" + key, remove;\n  return function() {\n    var schedule = (0,_schedule_js__WEBPACK_IMPORTED_MODULE_1__.set)(this, id),\n        on = schedule.on,\n        listener = schedule.value[key] == null ? remove || (remove = styleRemove(name)) : undefined;\n\n    // If this node shared a dispatch with the previous node,\n    // just assign the updated shared dispatch and we’re done!\n    // Otherwise, copy-on-write.\n    if (on !== on0 || listener0 !== listener) (on1 = (on0 = on).copy()).on(event, listener0 = listener);\n\n    schedule.on = on1;\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(name, value, priority) {\n  var i = (name += \"\") === \"transform\" ? d3_interpolate__WEBPACK_IMPORTED_MODULE_2__.interpolateTransformCss : _interpolate_js__WEBPACK_IMPORTED_MODULE_3__[\"default\"];\n  return value == null ? this\n      .styleTween(name, styleNull(name, i))\n      .on(\"end.style.\" + name, styleRemove(name))\n    : typeof value === \"function\" ? this\n      .styleTween(name, styleFunction(name, i, (0,_tween_js__WEBPACK_IMPORTED_MODULE_4__.tweenValue)(this, \"style.\" + name, value)))\n      .each(styleMaybeRemove(this._id, name))\n    : this\n      .styleTween(name, styleConstant(name, i, value), priority)\n      .on(\"end.style.\" + name, null);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/style.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3-transition/src/transition/styleTween.js":
-/*!*****************************************************************!*\
-  !*** ./node_modules/d3-transition/src/transition/styleTween.js ***!
-  \*****************************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction styleInterpolate(name, i, priority) {\n  return function(t) {\n    this.style.setProperty(name, i.call(this, t), priority);\n  };\n}\n\nfunction styleTween(name, value, priority) {\n  var t, i0;\n  function tween() {\n    var i = value.apply(this, arguments);\n    if (i !== i0) t = (i0 = i) && styleInterpolate(name, i, priority);\n    return t;\n  }\n  tween._value = value;\n  return tween;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(name, value, priority) {\n  var key = \"style.\" + (name += \"\");\n  if (arguments.length < 2) return (key = this.tween(key)) && key._value;\n  if (value == null) return this.tween(key, null);\n  if (typeof value !== \"function\") throw new Error;\n  return this.tween(key, styleTween(name, value, priority == null ? \"\" : priority));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/styleTween.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-transition/src/transition/text.js":
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-  !*** ./node_modules/d3-transition/src/transition/text.js ***!
-  \***********************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
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-/***/ }),
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-/***/ "./node_modules/d3-transition/src/transition/textTween.js":
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-  !*** ./node_modules/d3-transition/src/transition/textTween.js ***!
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-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction textInterpolate(i) {\n  return function(t) {\n    this.textContent = i.call(this, t);\n  };\n}\n\nfunction textTween(value) {\n  var t0, i0;\n  function tween() {\n    var i = value.apply(this, arguments);\n    if (i !== i0) t0 = (i0 = i) && textInterpolate(i);\n    return t0;\n  }\n  tween._value = value;\n  return tween;\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(value) {\n  var key = \"text\";\n  if (arguments.length < 1) return (key = this.tween(key)) && key._value;\n  if (value == null) return this.tween(key, null);\n  if (typeof value !== \"function\") throw new Error;\n  return this.tween(key, textTween(value));\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/textTween.js?");
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-  !*** ./node_modules/d3-transition/src/transition/transition.js ***!
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-"use strict";
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-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   tweenValue: () => (/* binding */ tweenValue)\n/* harmony export */ });\n/* harmony import */ var _schedule_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./schedule.js */ \"./node_modules/d3-transition/src/transition/schedule.js\");\n\n\nfunction tweenRemove(id, name) {\n  var tween0, tween1;\n  return function() {\n    var schedule = (0,_schedule_js__WEBPACK_IMPORTED_MODULE_0__.set)(this, id),\n        tween = schedule.tween;\n\n    // If this node shared tween with the previous node,\n    // just assign the updated shared tween and we’re done!\n    // Otherwise, copy-on-write.\n    if (tween !== tween0) {\n      tween1 = tween0 = tween;\n      for (var i = 0, n = tween1.length; i < n; ++i) {\n        if (tween1[i].name === name) {\n          tween1 = tween1.slice();\n          tween1.splice(i, 1);\n          break;\n        }\n      }\n    }\n\n    schedule.tween = tween1;\n  };\n}\n\nfunction tweenFunction(id, name, value) {\n  var tween0, tween1;\n  if (typeof value !== \"function\") throw new Error;\n  return function() {\n    var schedule = (0,_schedule_js__WEBPACK_IMPORTED_MODULE_0__.set)(this, id),\n        tween = schedule.tween;\n\n    // If this node shared tween with the previous node,\n    // just assign the updated shared tween and we’re done!\n    // Otherwise, copy-on-write.\n    if (tween !== tween0) {\n      tween1 = (tween0 = tween).slice();\n      for (var t = {name: name, value: value}, i = 0, n = tween1.length; i < n; ++i) {\n        if (tween1[i].name === name) {\n          tween1[i] = t;\n          break;\n        }\n      }\n      if (i === n) tween1.push(t);\n    }\n\n    schedule.tween = tween1;\n  };\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(name, value) {\n  var id = this._id;\n\n  name += \"\";\n\n  if (arguments.length < 2) {\n    var tween = (0,_schedule_js__WEBPACK_IMPORTED_MODULE_0__.get)(this.node(), id).tween;\n    for (var i = 0, n = tween.length, t; i < n; ++i) {\n      if ((t = tween[i]).name === name) {\n        return t.value;\n      }\n    }\n    return null;\n  }\n\n  return this.each((value == null ? tweenRemove : tweenFunction)(id, name, value));\n}\n\nfunction tweenValue(transition, name, value) {\n  var id = transition._id;\n\n  transition.each(function() {\n    var schedule = (0,_schedule_js__WEBPACK_IMPORTED_MODULE_0__.set)(this, id);\n    (schedule.value || (schedule.value = {}))[name] = value.apply(this, arguments);\n  });\n\n  return function(node) {\n    return (0,_schedule_js__WEBPACK_IMPORTED_MODULE_0__.get)(node, id).value[name];\n  };\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-transition/src/transition/tween.js?");
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-  !*** ./node_modules/d3-zoom/src/constant.js ***!
-  \**********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (x => () => x);\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-zoom/src/constant.js?");
-
-/***/ }),
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-/***/ "./node_modules/d3-zoom/src/event.js":
-/*!*******************************************!*\
-  !*** ./node_modules/d3-zoom/src/event.js ***!
-  \*******************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ ZoomEvent)\n/* harmony export */ });\nfunction ZoomEvent(type, {\n  sourceEvent,\n  target,\n  transform,\n  dispatch\n}) {\n  Object.defineProperties(this, {\n    type: {value: type, enumerable: true, configurable: true},\n    sourceEvent: {value: sourceEvent, enumerable: true, configurable: true},\n    target: {value: target, enumerable: true, configurable: true},\n    transform: {value: transform, enumerable: true, configurable: true},\n    _: {value: dispatch}\n  });\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-zoom/src/event.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-zoom/src/index.js":
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-  !*** ./node_modules/d3-zoom/src/index.js ***!
-  \*******************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   ZoomTransform: () => (/* reexport safe */ _transform_js__WEBPACK_IMPORTED_MODULE_1__.Transform),\n/* harmony export */   zoom: () => (/* reexport safe */ _zoom_js__WEBPACK_IMPORTED_MODULE_0__[\"default\"]),\n/* harmony export */   zoomIdentity: () => (/* reexport safe */ _transform_js__WEBPACK_IMPORTED_MODULE_1__.identity),\n/* harmony export */   zoomTransform: () => (/* reexport safe */ _transform_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])\n/* harmony export */ });\n/* harmony import */ var _zoom_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./zoom.js */ \"./node_modules/d3-zoom/src/zoom.js\");\n/* harmony import */ var _transform_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./transform.js */ \"./node_modules/d3-zoom/src/transform.js\");\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-zoom/src/index.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-zoom/src/noevent.js":
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-  !*** ./node_modules/d3-zoom/src/noevent.js ***!
-  \*********************************************/
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__),\n/* harmony export */   nopropagation: () => (/* binding */ nopropagation)\n/* harmony export */ });\nfunction nopropagation(event) {\n  event.stopImmediatePropagation();\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(event) {\n  event.preventDefault();\n  event.stopImmediatePropagation();\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-zoom/src/noevent.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-zoom/src/transform.js":
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-  !*** ./node_modules/d3-zoom/src/transform.js ***!
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-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   Transform: () => (/* binding */ Transform),\n/* harmony export */   \"default\": () => (/* binding */ transform),\n/* harmony export */   identity: () => (/* binding */ identity)\n/* harmony export */ });\nfunction Transform(k, x, y) {\n  this.k = k;\n  this.x = x;\n  this.y = y;\n}\n\nTransform.prototype = {\n  constructor: Transform,\n  scale: function(k) {\n    return k === 1 ? this : new Transform(this.k * k, this.x, this.y);\n  },\n  translate: function(x, y) {\n    return x === 0 & y === 0 ? this : new Transform(this.k, this.x + this.k * x, this.y + this.k * y);\n  },\n  apply: function(point) {\n    return [point[0] * this.k + this.x, point[1] * this.k + this.y];\n  },\n  applyX: function(x) {\n    return x * this.k + this.x;\n  },\n  applyY: function(y) {\n    return y * this.k + this.y;\n  },\n  invert: function(location) {\n    return [(location[0] - this.x) / this.k, (location[1] - this.y) / this.k];\n  },\n  invertX: function(x) {\n    return (x - this.x) / this.k;\n  },\n  invertY: function(y) {\n    return (y - this.y) / this.k;\n  },\n  rescaleX: function(x) {\n    return x.copy().domain(x.range().map(this.invertX, this).map(x.invert, x));\n  },\n  rescaleY: function(y) {\n    return y.copy().domain(y.range().map(this.invertY, this).map(y.invert, y));\n  },\n  toString: function() {\n    return \"translate(\" + this.x + \",\" + this.y + \") scale(\" + this.k + \")\";\n  }\n};\n\nvar identity = new Transform(1, 0, 0);\n\ntransform.prototype = Transform.prototype;\n\nfunction transform(node) {\n  while (!node.__zoom) if (!(node = node.parentNode)) return identity;\n  return node.__zoom;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-zoom/src/transform.js?");
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-/***/ }),
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-/***/ "./node_modules/d3-zoom/src/zoom.js":
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-  !*** ./node_modules/d3-zoom/src/zoom.js ***!
-  \******************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
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-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var d3_dispatch__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! d3-dispatch */ \"./node_modules/d3-dispatch/src/dispatch.js\");\n/* harmony import */ var d3_drag__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! d3-drag */ \"./node_modules/d3-drag/src/nodrag.js\");\n/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! d3-interpolate */ \"./node_modules/d3-interpolate/src/zoom.js\");\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/select.js\");\n/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! d3-selection */ \"./node_modules/d3-selection/src/pointer.js\");\n/* harmony import */ var d3_transition__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-transition */ \"./node_modules/d3-transition/src/index.js\");\n/* harmony import */ var _constant_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./constant.js */ \"./node_modules/d3-zoom/src/constant.js\");\n/* harmony import */ var _event_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./event.js */ \"./node_modules/d3-zoom/src/event.js\");\n/* harmony import */ var _transform_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./transform.js */ \"./node_modules/d3-zoom/src/transform.js\");\n/* harmony import */ var _noevent_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./noevent.js */ \"./node_modules/d3-zoom/src/noevent.js\");\n\n\n\n\n\n\n\n\n\n\n// Ignore right-click, since that should open the context menu.\n// except for pinch-to-zoom, which is sent as a wheel+ctrlKey event\nfunction defaultFilter(event) {\n  return (!event.ctrlKey || event.type === 'wheel') && !event.button;\n}\n\nfunction defaultExtent() {\n  var e = this;\n  if (e instanceof SVGElement) {\n    e = e.ownerSVGElement || e;\n    if (e.hasAttribute(\"viewBox\")) {\n      e = e.viewBox.baseVal;\n      return [[e.x, e.y], [e.x + e.width, e.y + e.height]];\n    }\n    return [[0, 0], [e.width.baseVal.value, e.height.baseVal.value]];\n  }\n  return [[0, 0], [e.clientWidth, e.clientHeight]];\n}\n\nfunction defaultTransform() {\n  return this.__zoom || _transform_js__WEBPACK_IMPORTED_MODULE_3__.identity;\n}\n\nfunction defaultWheelDelta(event) {\n  return -event.deltaY * (event.deltaMode === 1 ? 0.05 : event.deltaMode ? 1 : 0.002) * (event.ctrlKey ? 10 : 1);\n}\n\nfunction defaultTouchable() {\n  return navigator.maxTouchPoints || (\"ontouchstart\" in this);\n}\n\nfunction defaultConstrain(transform, extent, translateExtent) {\n  var dx0 = transform.invertX(extent[0][0]) - translateExtent[0][0],\n      dx1 = transform.invertX(extent[1][0]) - translateExtent[1][0],\n      dy0 = transform.invertY(extent[0][1]) - translateExtent[0][1],\n      dy1 = transform.invertY(extent[1][1]) - translateExtent[1][1];\n  return transform.translate(\n    dx1 > dx0 ? (dx0 + dx1) / 2 : Math.min(0, dx0) || Math.max(0, dx1),\n    dy1 > dy0 ? (dy0 + dy1) / 2 : Math.min(0, dy0) || Math.max(0, dy1)\n  );\n}\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__() {\n  var filter = defaultFilter,\n      extent = defaultExtent,\n      constrain = defaultConstrain,\n      wheelDelta = defaultWheelDelta,\n      touchable = defaultTouchable,\n      scaleExtent = [0, Infinity],\n      translateExtent = [[-Infinity, -Infinity], [Infinity, Infinity]],\n      duration = 250,\n      interpolate = d3_interpolate__WEBPACK_IMPORTED_MODULE_5__[\"default\"],\n      listeners = (0,d3_dispatch__WEBPACK_IMPORTED_MODULE_6__[\"default\"])(\"start\", \"zoom\", \"end\"),\n      touchstarting,\n      touchfirst,\n      touchending,\n      touchDelay = 500,\n      wheelDelay = 150,\n      clickDistance2 = 0,\n      tapDistance = 10;\n\n  function zoom(selection) {\n    selection\n        .property(\"__zoom\", defaultTransform)\n        .on(\"wheel.zoom\", wheeled, {passive: false})\n        .on(\"mousedown.zoom\", mousedowned)\n        .on(\"dblclick.zoom\", dblclicked)\n      .filter(touchable)\n        .on(\"touchstart.zoom\", touchstarted)\n        .on(\"touchmove.zoom\", touchmoved)\n        .on(\"touchend.zoom touchcancel.zoom\", touchended)\n        .style(\"-webkit-tap-highlight-color\", \"rgba(0,0,0,0)\");\n  }\n\n  zoom.transform = function(collection, transform, point, event) {\n    var selection = collection.selection ? collection.selection() : collection;\n    selection.property(\"__zoom\", defaultTransform);\n    if (collection !== selection) {\n      schedule(collection, transform, point, event);\n    } else {\n      selection.interrupt().each(function() {\n        gesture(this, arguments)\n          .event(event)\n          .start()\n          .zoom(null, typeof transform === \"function\" ? transform.apply(this, arguments) : transform)\n          .end();\n      });\n    }\n  };\n\n  zoom.scaleBy = function(selection, k, p, event) {\n    zoom.scaleTo(selection, function() {\n      var k0 = this.__zoom.k,\n          k1 = typeof k === \"function\" ? k.apply(this, arguments) : k;\n      return k0 * k1;\n    }, p, event);\n  };\n\n  zoom.scaleTo = function(selection, k, p, event) {\n    zoom.transform(selection, function() {\n      var e = extent.apply(this, arguments),\n          t0 = this.__zoom,\n          p0 = p == null ? centroid(e) : typeof p === \"function\" ? p.apply(this, arguments) : p,\n          p1 = t0.invert(p0),\n          k1 = typeof k === \"function\" ? k.apply(this, arguments) : k;\n      return constrain(translate(scale(t0, k1), p0, p1), e, translateExtent);\n    }, p, event);\n  };\n\n  zoom.translateBy = function(selection, x, y, event) {\n    zoom.transform(selection, function() {\n      return constrain(this.__zoom.translate(\n        typeof x === \"function\" ? x.apply(this, arguments) : x,\n        typeof y === \"function\" ? y.apply(this, arguments) : y\n      ), extent.apply(this, arguments), translateExtent);\n    }, null, event);\n  };\n\n  zoom.translateTo = function(selection, x, y, p, event) {\n    zoom.transform(selection, function() {\n      var e = extent.apply(this, arguments),\n          t = this.__zoom,\n          p0 = p == null ? centroid(e) : typeof p === \"function\" ? p.apply(this, arguments) : p;\n      return constrain(_transform_js__WEBPACK_IMPORTED_MODULE_3__.identity.translate(p0[0], p0[1]).scale(t.k).translate(\n        typeof x === \"function\" ? -x.apply(this, arguments) : -x,\n        typeof y === \"function\" ? -y.apply(this, arguments) : -y\n      ), e, translateExtent);\n    }, p, event);\n  };\n\n  function scale(transform, k) {\n    k = Math.max(scaleExtent[0], Math.min(scaleExtent[1], k));\n    return k === transform.k ? transform : new _transform_js__WEBPACK_IMPORTED_MODULE_3__.Transform(k, transform.x, transform.y);\n  }\n\n  function translate(transform, p0, p1) {\n    var x = p0[0] - p1[0] * transform.k, y = p0[1] - p1[1] * transform.k;\n    return x === transform.x && y === transform.y ? transform : new _transform_js__WEBPACK_IMPORTED_MODULE_3__.Transform(transform.k, x, y);\n  }\n\n  function centroid(extent) {\n    return [(+extent[0][0] + +extent[1][0]) / 2, (+extent[0][1] + +extent[1][1]) / 2];\n  }\n\n  function schedule(transition, transform, point, event) {\n    transition\n        .on(\"start.zoom\", function() { gesture(this, arguments).event(event).start(); })\n        .on(\"interrupt.zoom end.zoom\", function() { gesture(this, arguments).event(event).end(); })\n        .tween(\"zoom\", function() {\n          var that = this,\n              args = arguments,\n              g = gesture(that, args).event(event),\n              e = extent.apply(that, args),\n              p = point == null ? centroid(e) : typeof point === \"function\" ? point.apply(that, args) : point,\n              w = Math.max(e[1][0] - e[0][0], e[1][1] - e[0][1]),\n              a = that.__zoom,\n              b = typeof transform === \"function\" ? transform.apply(that, args) : transform,\n              i = interpolate(a.invert(p).concat(w / a.k), b.invert(p).concat(w / b.k));\n          return function(t) {\n            if (t === 1) t = b; // Avoid rounding error on end.\n            else { var l = i(t), k = w / l[2]; t = new _transform_js__WEBPACK_IMPORTED_MODULE_3__.Transform(k, p[0] - l[0] * k, p[1] - l[1] * k); }\n            g.zoom(null, t);\n          };\n        });\n  }\n\n  function gesture(that, args, clean) {\n    return (!clean && that.__zooming) || new Gesture(that, args);\n  }\n\n  function Gesture(that, args) {\n    this.that = that;\n    this.args = args;\n    this.active = 0;\n    this.sourceEvent = null;\n    this.extent = extent.apply(that, args);\n    this.taps = 0;\n  }\n\n  Gesture.prototype = {\n    event: function(event) {\n      if (event) this.sourceEvent = event;\n      return this;\n    },\n    start: function() {\n      if (++this.active === 1) {\n        this.that.__zooming = this;\n        this.emit(\"start\");\n      }\n      return this;\n    },\n    zoom: function(key, transform) {\n      if (this.mouse && key !== \"mouse\") this.mouse[1] = transform.invert(this.mouse[0]);\n      if (this.touch0 && key !== \"touch\") this.touch0[1] = transform.invert(this.touch0[0]);\n      if (this.touch1 && key !== \"touch\") this.touch1[1] = transform.invert(this.touch1[0]);\n      this.that.__zoom = transform;\n      this.emit(\"zoom\");\n      return this;\n    },\n    end: function() {\n      if (--this.active === 0) {\n        delete this.that.__zooming;\n        this.emit(\"end\");\n      }\n      return this;\n    },\n    emit: function(type) {\n      var d = (0,d3_selection__WEBPACK_IMPORTED_MODULE_7__[\"default\"])(this.that).datum();\n      listeners.call(\n        type,\n        this.that,\n        new _event_js__WEBPACK_IMPORTED_MODULE_2__[\"default\"](type, {\n          sourceEvent: this.sourceEvent,\n          target: zoom,\n          type,\n          transform: this.that.__zoom,\n          dispatch: listeners\n        }),\n        d\n      );\n    }\n  };\n\n  function wheeled(event, ...args) {\n    if (!filter.apply(this, arguments)) return;\n    var g = gesture(this, args).event(event),\n        t = this.__zoom,\n        k = Math.max(scaleExtent[0], Math.min(scaleExtent[1], t.k * Math.pow(2, wheelDelta.apply(this, arguments)))),\n        p = (0,d3_selection__WEBPACK_IMPORTED_MODULE_8__[\"default\"])(event);\n\n    // If the mouse is in the same location as before, reuse it.\n    // If there were recent wheel events, reset the wheel idle timeout.\n    if (g.wheel) {\n      if (g.mouse[0][0] !== p[0] || g.mouse[0][1] !== p[1]) {\n        g.mouse[1] = t.invert(g.mouse[0] = p);\n      }\n      clearTimeout(g.wheel);\n    }\n\n    // If this wheel event won’t trigger a transform change, ignore it.\n    else if (t.k === k) return;\n\n    // Otherwise, capture the mouse point and location at the start.\n    else {\n      g.mouse = [p, t.invert(p)];\n      (0,d3_transition__WEBPACK_IMPORTED_MODULE_0__.interrupt)(this);\n      g.start();\n    }\n\n    (0,_noevent_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(event);\n    g.wheel = setTimeout(wheelidled, wheelDelay);\n    g.zoom(\"mouse\", constrain(translate(scale(t, k), g.mouse[0], g.mouse[1]), g.extent, translateExtent));\n\n    function wheelidled() {\n      g.wheel = null;\n      g.end();\n    }\n  }\n\n  function mousedowned(event, ...args) {\n    if (touchending || !filter.apply(this, arguments)) return;\n    var currentTarget = event.currentTarget,\n        g = gesture(this, args, true).event(event),\n        v = (0,d3_selection__WEBPACK_IMPORTED_MODULE_7__[\"default\"])(event.view).on(\"mousemove.zoom\", mousemoved, true).on(\"mouseup.zoom\", mouseupped, true),\n        p = (0,d3_selection__WEBPACK_IMPORTED_MODULE_8__[\"default\"])(event, currentTarget),\n        x0 = event.clientX,\n        y0 = event.clientY;\n\n    (0,d3_drag__WEBPACK_IMPORTED_MODULE_9__[\"default\"])(event.view);\n    (0,_noevent_js__WEBPACK_IMPORTED_MODULE_4__.nopropagation)(event);\n    g.mouse = [p, this.__zoom.invert(p)];\n    (0,d3_transition__WEBPACK_IMPORTED_MODULE_0__.interrupt)(this);\n    g.start();\n\n    function mousemoved(event) {\n      (0,_noevent_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(event);\n      if (!g.moved) {\n        var dx = event.clientX - x0, dy = event.clientY - y0;\n        g.moved = dx * dx + dy * dy > clickDistance2;\n      }\n      g.event(event)\n       .zoom(\"mouse\", constrain(translate(g.that.__zoom, g.mouse[0] = (0,d3_selection__WEBPACK_IMPORTED_MODULE_8__[\"default\"])(event, currentTarget), g.mouse[1]), g.extent, translateExtent));\n    }\n\n    function mouseupped(event) {\n      v.on(\"mousemove.zoom mouseup.zoom\", null);\n      (0,d3_drag__WEBPACK_IMPORTED_MODULE_9__.yesdrag)(event.view, g.moved);\n      (0,_noevent_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(event);\n      g.event(event).end();\n    }\n  }\n\n  function dblclicked(event, ...args) {\n    if (!filter.apply(this, arguments)) return;\n    var t0 = this.__zoom,\n        p0 = (0,d3_selection__WEBPACK_IMPORTED_MODULE_8__[\"default\"])(event.changedTouches ? event.changedTouches[0] : event, this),\n        p1 = t0.invert(p0),\n        k1 = t0.k * (event.shiftKey ? 0.5 : 2),\n        t1 = constrain(translate(scale(t0, k1), p0, p1), extent.apply(this, args), translateExtent);\n\n    (0,_noevent_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(event);\n    if (duration > 0) (0,d3_selection__WEBPACK_IMPORTED_MODULE_7__[\"default\"])(this).transition().duration(duration).call(schedule, t1, p0, event);\n    else (0,d3_selection__WEBPACK_IMPORTED_MODULE_7__[\"default\"])(this).call(zoom.transform, t1, p0, event);\n  }\n\n  function touchstarted(event, ...args) {\n    if (!filter.apply(this, arguments)) return;\n    var touches = event.touches,\n        n = touches.length,\n        g = gesture(this, args, event.changedTouches.length === n).event(event),\n        started, i, t, p;\n\n    (0,_noevent_js__WEBPACK_IMPORTED_MODULE_4__.nopropagation)(event);\n    for (i = 0; i < n; ++i) {\n      t = touches[i], p = (0,d3_selection__WEBPACK_IMPORTED_MODULE_8__[\"default\"])(t, this);\n      p = [p, this.__zoom.invert(p), t.identifier];\n      if (!g.touch0) g.touch0 = p, started = true, g.taps = 1 + !!touchstarting;\n      else if (!g.touch1 && g.touch0[2] !== p[2]) g.touch1 = p, g.taps = 0;\n    }\n\n    if (touchstarting) touchstarting = clearTimeout(touchstarting);\n\n    if (started) {\n      if (g.taps < 2) touchfirst = p[0], touchstarting = setTimeout(function() { touchstarting = null; }, touchDelay);\n      (0,d3_transition__WEBPACK_IMPORTED_MODULE_0__.interrupt)(this);\n      g.start();\n    }\n  }\n\n  function touchmoved(event, ...args) {\n    if (!this.__zooming) return;\n    var g = gesture(this, args).event(event),\n        touches = event.changedTouches,\n        n = touches.length, i, t, p, l;\n\n    (0,_noevent_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"])(event);\n    for (i = 0; i < n; ++i) {\n      t = touches[i], p = (0,d3_selection__WEBPACK_IMPORTED_MODULE_8__[\"default\"])(t, this);\n      if (g.touch0 && g.touch0[2] === t.identifier) g.touch0[0] = p;\n      else if (g.touch1 && g.touch1[2] === t.identifier) g.touch1[0] = p;\n    }\n    t = g.that.__zoom;\n    if (g.touch1) {\n      var p0 = g.touch0[0], l0 = g.touch0[1],\n          p1 = g.touch1[0], l1 = g.touch1[1],\n          dp = (dp = p1[0] - p0[0]) * dp + (dp = p1[1] - p0[1]) * dp,\n          dl = (dl = l1[0] - l0[0]) * dl + (dl = l1[1] - l0[1]) * dl;\n      t = scale(t, Math.sqrt(dp / dl));\n      p = [(p0[0] + p1[0]) / 2, (p0[1] + p1[1]) / 2];\n      l = [(l0[0] + l1[0]) / 2, (l0[1] + l1[1]) / 2];\n    }\n    else if (g.touch0) p = g.touch0[0], l = g.touch0[1];\n    else return;\n\n    g.zoom(\"touch\", constrain(translate(t, p, l), g.extent, translateExtent));\n  }\n\n  function touchended(event, ...args) {\n    if (!this.__zooming) return;\n    var g = gesture(this, args).event(event),\n        touches = event.changedTouches,\n        n = touches.length, i, t;\n\n    (0,_noevent_js__WEBPACK_IMPORTED_MODULE_4__.nopropagation)(event);\n    if (touchending) clearTimeout(touchending);\n    touchending = setTimeout(function() { touchending = null; }, touchDelay);\n    for (i = 0; i < n; ++i) {\n      t = touches[i];\n      if (g.touch0 && g.touch0[2] === t.identifier) delete g.touch0;\n      else if (g.touch1 && g.touch1[2] === t.identifier) delete g.touch1;\n    }\n    if (g.touch1 && !g.touch0) g.touch0 = g.touch1, delete g.touch1;\n    if (g.touch0) g.touch0[1] = this.__zoom.invert(g.touch0[0]);\n    else {\n      g.end();\n      // If this was a dbltap, reroute to the (optional) dblclick.zoom handler.\n      if (g.taps === 2) {\n        t = (0,d3_selection__WEBPACK_IMPORTED_MODULE_8__[\"default\"])(t, this);\n        if (Math.hypot(touchfirst[0] - t[0], touchfirst[1] - t[1]) < tapDistance) {\n          var p = (0,d3_selection__WEBPACK_IMPORTED_MODULE_7__[\"default\"])(this).on(\"dblclick.zoom\");\n          if (p) p.apply(this, arguments);\n        }\n      }\n    }\n  }\n\n  zoom.wheelDelta = function(_) {\n    return arguments.length ? (wheelDelta = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(+_), zoom) : wheelDelta;\n  };\n\n  zoom.filter = function(_) {\n    return arguments.length ? (filter = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(!!_), zoom) : filter;\n  };\n\n  zoom.touchable = function(_) {\n    return arguments.length ? (touchable = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])(!!_), zoom) : touchable;\n  };\n\n  zoom.extent = function(_) {\n    return arguments.length ? (extent = typeof _ === \"function\" ? _ : (0,_constant_js__WEBPACK_IMPORTED_MODULE_1__[\"default\"])([[+_[0][0], +_[0][1]], [+_[1][0], +_[1][1]]]), zoom) : extent;\n  };\n\n  zoom.scaleExtent = function(_) {\n    return arguments.length ? (scaleExtent[0] = +_[0], scaleExtent[1] = +_[1], zoom) : [scaleExtent[0], scaleExtent[1]];\n  };\n\n  zoom.translateExtent = function(_) {\n    return arguments.length ? (translateExtent[0][0] = +_[0][0], translateExtent[1][0] = +_[1][0], translateExtent[0][1] = +_[0][1], translateExtent[1][1] = +_[1][1], zoom) : [[translateExtent[0][0], translateExtent[0][1]], [translateExtent[1][0], translateExtent[1][1]]];\n  };\n\n  zoom.constrain = function(_) {\n    return arguments.length ? (constrain = _, zoom) : constrain;\n  };\n\n  zoom.duration = function(_) {\n    return arguments.length ? (duration = +_, zoom) : duration;\n  };\n\n  zoom.interpolate = function(_) {\n    return arguments.length ? (interpolate = _, zoom) : interpolate;\n  };\n\n  zoom.on = function() {\n    var value = listeners.on.apply(listeners, arguments);\n    return value === listeners ? zoom : value;\n  };\n\n  zoom.clickDistance = function(_) {\n    return arguments.length ? (clickDistance2 = (_ = +_) * _, zoom) : Math.sqrt(clickDistance2);\n  };\n\n  zoom.tapDistance = function(_) {\n    return arguments.length ? (tapDistance = +_, zoom) : tapDistance;\n  };\n\n  return zoom;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3-zoom/src/zoom.js?");
-
-/***/ }),
-
-/***/ "./node_modules/d3/src/index.js":
-/*!**************************************!*\
-  !*** ./node_modules/d3/src/index.js ***!
-  \**************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   Adder: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.Adder),\n/* harmony export */   Delaunay: () => (/* reexport safe */ d3_delaunay__WEBPACK_IMPORTED_MODULE_6__.Delaunay),\n/* harmony export */   FormatSpecifier: () => (/* reexport safe */ d3_format__WEBPACK_IMPORTED_MODULE_13__.FormatSpecifier),\n/* harmony export */   InternMap: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.InternMap),\n/* harmony export */   InternSet: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.InternSet),\n/* harmony export */   Node: () => (/* reexport safe */ d3_hierarchy__WEBPACK_IMPORTED_MODULE_15__.Node),\n/* harmony export */   Path: () => (/* reexport safe */ d3_path__WEBPACK_IMPORTED_MODULE_17__.Path),\n/* harmony export */   Voronoi: () => (/* reexport safe */ d3_delaunay__WEBPACK_IMPORTED_MODULE_6__.Voronoi),\n/* harmony export */   ZoomTransform: () => (/* reexport safe */ d3_zoom__WEBPACK_IMPORTED_MODULE_29__.ZoomTransform),\n/* harmony export */   active: () => (/* reexport safe */ d3_transition__WEBPACK_IMPORTED_MODULE_28__.active),\n/* harmony export */   arc: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.arc),\n/* harmony export */   area: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.area),\n/* harmony export */   areaRadial: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.areaRadial),\n/* harmony export */   ascending: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.ascending),\n/* harmony export */   autoType: () => (/* reexport safe */ d3_dsv__WEBPACK_IMPORTED_MODULE_9__.autoType),\n/* harmony export */   axisBottom: () => (/* reexport safe */ d3_axis__WEBPACK_IMPORTED_MODULE_1__.axisBottom),\n/* harmony export */   axisLeft: () => (/* reexport safe */ d3_axis__WEBPACK_IMPORTED_MODULE_1__.axisLeft),\n/* harmony export */   axisRight: () => (/* reexport safe */ d3_axis__WEBPACK_IMPORTED_MODULE_1__.axisRight),\n/* harmony export */   axisTop: () => (/* reexport safe */ d3_axis__WEBPACK_IMPORTED_MODULE_1__.axisTop),\n/* harmony export */   bin: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.bin),\n/* harmony export */   bisect: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.bisect),\n/* harmony export */   bisectCenter: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.bisectCenter),\n/* harmony export */   bisectLeft: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.bisectLeft),\n/* harmony export */   bisectRight: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.bisectRight),\n/* harmony export */   bisector: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.bisector),\n/* harmony export */   blob: () => (/* reexport safe */ d3_fetch__WEBPACK_IMPORTED_MODULE_11__.blob),\n/* harmony export */   blur: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.blur),\n/* harmony export */   blur2: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.blur2),\n/* harmony export */   blurImage: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.blurImage),\n/* harmony export */   brush: () => (/* reexport safe */ d3_brush__WEBPACK_IMPORTED_MODULE_2__.brush),\n/* harmony export */   brushSelection: () => (/* reexport safe */ d3_brush__WEBPACK_IMPORTED_MODULE_2__.brushSelection),\n/* harmony export */   brushX: () => (/* reexport safe */ d3_brush__WEBPACK_IMPORTED_MODULE_2__.brushX),\n/* harmony export */   brushY: () => (/* reexport safe */ d3_brush__WEBPACK_IMPORTED_MODULE_2__.brushY),\n/* harmony export */   buffer: () => (/* reexport safe */ d3_fetch__WEBPACK_IMPORTED_MODULE_11__.buffer),\n/* harmony export */   chord: () => (/* reexport safe */ d3_chord__WEBPACK_IMPORTED_MODULE_3__.chord),\n/* harmony export */   chordDirected: () => (/* reexport safe */ d3_chord__WEBPACK_IMPORTED_MODULE_3__.chordDirected),\n/* harmony export */   chordTranspose: () => (/* reexport safe */ d3_chord__WEBPACK_IMPORTED_MODULE_3__.chordTranspose),\n/* harmony export */   cluster: () => (/* reexport safe */ d3_hierarchy__WEBPACK_IMPORTED_MODULE_15__.cluster),\n/* harmony export */   color: () => (/* reexport safe */ d3_color__WEBPACK_IMPORTED_MODULE_4__.color),\n/* harmony export */   contourDensity: () => (/* reexport safe */ d3_contour__WEBPACK_IMPORTED_MODULE_5__.contourDensity),\n/* harmony export */   contours: () => (/* reexport safe */ d3_contour__WEBPACK_IMPORTED_MODULE_5__.contours),\n/* harmony export */   count: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.count),\n/* harmony export */   create: () => (/* reexport safe */ d3_selection__WEBPACK_IMPORTED_MODULE_23__.create),\n/* harmony export */   creator: () => (/* reexport safe */ d3_selection__WEBPACK_IMPORTED_MODULE_23__.creator),\n/* harmony export */   cross: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.cross),\n/* harmony export */   csv: () => (/* reexport safe */ d3_fetch__WEBPACK_IMPORTED_MODULE_11__.csv),\n/* harmony export */   csvFormat: () => (/* reexport safe */ d3_dsv__WEBPACK_IMPORTED_MODULE_9__.csvFormat),\n/* harmony export */   csvFormatBody: () => (/* reexport safe */ d3_dsv__WEBPACK_IMPORTED_MODULE_9__.csvFormatBody),\n/* harmony export */   csvFormatRow: () => (/* reexport safe */ d3_dsv__WEBPACK_IMPORTED_MODULE_9__.csvFormatRow),\n/* harmony export */   csvFormatRows: () => (/* reexport safe */ d3_dsv__WEBPACK_IMPORTED_MODULE_9__.csvFormatRows),\n/* harmony export */   csvFormatValue: () => (/* reexport safe */ d3_dsv__WEBPACK_IMPORTED_MODULE_9__.csvFormatValue),\n/* harmony export */   csvParse: () => (/* reexport safe */ d3_dsv__WEBPACK_IMPORTED_MODULE_9__.csvParse),\n/* harmony export */   csvParseRows: () => (/* reexport safe */ d3_dsv__WEBPACK_IMPORTED_MODULE_9__.csvParseRows),\n/* harmony export */   cubehelix: () => (/* reexport safe */ d3_color__WEBPACK_IMPORTED_MODULE_4__.cubehelix),\n/* harmony export */   cumsum: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.cumsum),\n/* harmony export */   curveBasis: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveBasis),\n/* harmony export */   curveBasisClosed: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveBasisClosed),\n/* harmony export */   curveBasisOpen: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveBasisOpen),\n/* harmony export */   curveBumpX: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveBumpX),\n/* harmony export */   curveBumpY: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveBumpY),\n/* harmony export */   curveBundle: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveBundle),\n/* harmony export */   curveCardinal: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveCardinal),\n/* harmony export */   curveCardinalClosed: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveCardinalClosed),\n/* harmony export */   curveCardinalOpen: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveCardinalOpen),\n/* harmony export */   curveCatmullRom: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveCatmullRom),\n/* harmony export */   curveCatmullRomClosed: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveCatmullRomClosed),\n/* harmony export */   curveCatmullRomOpen: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveCatmullRomOpen),\n/* harmony export */   curveLinear: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveLinear),\n/* harmony export */   curveLinearClosed: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveLinearClosed),\n/* harmony export */   curveMonotoneX: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveMonotoneX),\n/* harmony export */   curveMonotoneY: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveMonotoneY),\n/* harmony export */   curveNatural: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveNatural),\n/* harmony export */   curveStep: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveStep),\n/* harmony export */   curveStepAfter: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveStepAfter),\n/* harmony export */   curveStepBefore: () => (/* reexport safe */ d3_shape__WEBPACK_IMPORTED_MODULE_24__.curveStepBefore),\n/* harmony export */   descending: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.descending),\n/* harmony export */   deviation: () => (/* reexport safe */ 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d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeBack),\n/* harmony export */   easeBackIn: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeBackIn),\n/* harmony export */   easeBackInOut: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeBackInOut),\n/* harmony export */   easeBackOut: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeBackOut),\n/* harmony export */   easeBounce: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeBounce),\n/* harmony export */   easeBounceIn: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeBounceIn),\n/* harmony export */   easeBounceInOut: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeBounceInOut),\n/* harmony export */   easeBounceOut: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeBounceOut),\n/* harmony export */   easeCircle: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeCircle),\n/* harmony 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 easePolyIn: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easePolyIn),\n/* harmony export */   easePolyInOut: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easePolyInOut),\n/* harmony export */   easePolyOut: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easePolyOut),\n/* harmony export */   easeQuad: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeQuad),\n/* harmony export */   easeQuadIn: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeQuadIn),\n/* harmony export */   easeQuadInOut: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeQuadInOut),\n/* harmony export */   easeQuadOut: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeQuadOut),\n/* harmony export */   easeSin: () => (/* reexport safe */ d3_ease__WEBPACK_IMPORTED_MODULE_10__.easeSin),\n/* harmony export */   easeSinIn: () => (/* reexport safe */ 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d3_force__WEBPACK_IMPORTED_MODULE_12__.forceCenter),\n/* harmony export */   forceCollide: () => (/* reexport safe */ d3_force__WEBPACK_IMPORTED_MODULE_12__.forceCollide),\n/* harmony export */   forceLink: () => (/* reexport safe */ d3_force__WEBPACK_IMPORTED_MODULE_12__.forceLink),\n/* harmony export */   forceManyBody: () => (/* reexport safe */ d3_force__WEBPACK_IMPORTED_MODULE_12__.forceManyBody),\n/* harmony export */   forceRadial: () => (/* reexport safe */ d3_force__WEBPACK_IMPORTED_MODULE_12__.forceRadial),\n/* harmony export */   forceSimulation: () => (/* reexport safe */ d3_force__WEBPACK_IMPORTED_MODULE_12__.forceSimulation),\n/* harmony export */   forceX: () => (/* reexport safe */ d3_force__WEBPACK_IMPORTED_MODULE_12__.forceX),\n/* harmony export */   forceY: () => (/* reexport safe */ d3_force__WEBPACK_IMPORTED_MODULE_12__.forceY),\n/* harmony export */   format: () => (/* reexport safe */ d3_format__WEBPACK_IMPORTED_MODULE_13__.format),\n/* harmony export */   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d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoAzimuthalEqualArea),\n/* harmony export */   geoAzimuthalEqualAreaRaw: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoAzimuthalEqualAreaRaw),\n/* harmony export */   geoAzimuthalEquidistant: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoAzimuthalEquidistant),\n/* harmony export */   geoAzimuthalEquidistantRaw: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoAzimuthalEquidistantRaw),\n/* harmony export */   geoBounds: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoBounds),\n/* harmony export */   geoCentroid: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoCentroid),\n/* harmony export */   geoCircle: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoCircle),\n/* harmony export */   geoClipAntimeridian: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoClipAntimeridian),\n/* harmony export */   geoClipCircle: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoClipCircle),\n/* harmony export */   geoClipExtent: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoClipExtent),\n/* harmony export */   geoClipRectangle: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoClipRectangle),\n/* harmony export */   geoConicConformal: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoConicConformal),\n/* harmony export */   geoConicConformalRaw: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoConicConformalRaw),\n/* harmony export */   geoConicEqualArea: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoConicEqualArea),\n/* harmony export */   geoConicEqualAreaRaw: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoConicEqualAreaRaw),\n/* harmony export */   geoConicEquidistant: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoConicEquidistant),\n/* harmony export */   geoConicEquidistantRaw: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoConicEquidistantRaw),\n/* harmony export */   geoContains: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoContains),\n/* harmony export */   geoDistance: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoDistance),\n/* harmony export */   geoEqualEarth: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoEqualEarth),\n/* harmony export */   geoEqualEarthRaw: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoEqualEarthRaw),\n/* harmony export */   geoEquirectangular: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoEquirectangular),\n/* harmony export */   geoEquirectangularRaw: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoEquirectangularRaw),\n/* harmony export */   geoGnomonic: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoGnomonic),\n/* harmony export */   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d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoNaturalEarth1),\n/* harmony export */   geoNaturalEarth1Raw: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoNaturalEarth1Raw),\n/* harmony export */   geoOrthographic: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoOrthographic),\n/* harmony export */   geoOrthographicRaw: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoOrthographicRaw),\n/* harmony export */   geoPath: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoPath),\n/* harmony export */   geoProjection: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoProjection),\n/* harmony export */   geoProjectionMutator: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoProjectionMutator),\n/* harmony export */   geoRotation: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoRotation),\n/* harmony export */   geoStereographic: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoStereographic),\n/* harmony export */   geoStereographicRaw: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoStereographicRaw),\n/* harmony export */   geoStream: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoStream),\n/* harmony export */   geoTransform: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoTransform),\n/* harmony export */   geoTransverseMercator: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoTransverseMercator),\n/* harmony export */   geoTransverseMercatorRaw: () => (/* reexport safe */ d3_geo__WEBPACK_IMPORTED_MODULE_14__.geoTransverseMercatorRaw),\n/* harmony export */   gray: () => (/* reexport safe */ d3_color__WEBPACK_IMPORTED_MODULE_4__.gray),\n/* harmony export */   greatest: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.greatest),\n/* harmony export */   greatestIndex: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.greatestIndex),\n/* harmony export */   group: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.group),\n/* harmony export */   groupSort: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.groupSort),\n/* harmony export */   groups: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.groups),\n/* harmony export */   hcl: () => (/* reexport safe */ d3_color__WEBPACK_IMPORTED_MODULE_4__.hcl),\n/* harmony export */   hierarchy: () => (/* reexport safe */ d3_hierarchy__WEBPACK_IMPORTED_MODULE_15__.hierarchy),\n/* harmony export */   histogram: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.histogram),\n/* harmony export */   hsl: () => (/* reexport safe */ d3_color__WEBPACK_IMPORTED_MODULE_4__.hsl),\n/* harmony export */   html: () => (/* reexport safe */ d3_fetch__WEBPACK_IMPORTED_MODULE_11__.html),\n/* harmony export */   image: () => (/* reexport safe */ d3_fetch__WEBPACK_IMPORTED_MODULE_11__.image),\n/* harmony export */   index: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.index),\n/* harmony export */   indexes: () => (/* reexport safe */ d3_array__WEBPACK_IMPORTED_MODULE_0__.indexes),\n/* harmony export */   interpolate: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolate),\n/* harmony export */   interpolateArray: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateArray),\n/* harmony export */   interpolateBasis: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateBasis),\n/* harmony export */   interpolateBasisClosed: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateBasisClosed),\n/* harmony export */   interpolateBlues: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateBlues),\n/* harmony export */   interpolateBrBG: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateBrBG),\n/* harmony export */   interpolateBuGn: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateBuGn),\n/* harmony export */   interpolateBuPu: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateBuPu),\n/* harmony export */   interpolateCividis: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateCividis),\n/* harmony export */   interpolateCool: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateCool),\n/* harmony export */   interpolateCubehelix: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateCubehelix),\n/* harmony export */   interpolateCubehelixDefault: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateCubehelixDefault),\n/* harmony export */   interpolateCubehelixLong: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateCubehelixLong),\n/* harmony export */   interpolateDate: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateDate),\n/* harmony export */   interpolateDiscrete: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateDiscrete),\n/* harmony export */   interpolateGnBu: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateGnBu),\n/* harmony export */   interpolateGreens: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateGreens),\n/* harmony export */   interpolateGreys: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateGreys),\n/* harmony export */   interpolateHcl: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateHcl),\n/* harmony export */   interpolateHclLong: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateHclLong),\n/* harmony export */   interpolateHsl: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateHsl),\n/* harmony export */   interpolateHslLong: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateHslLong),\n/* harmony export */   interpolateHue: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateHue),\n/* harmony export */   interpolateInferno: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateInferno),\n/* harmony export */   interpolateLab: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateLab),\n/* harmony export */   interpolateMagma: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateMagma),\n/* harmony export */   interpolateNumber: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateNumber),\n/* harmony export */   interpolateNumberArray: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateNumberArray),\n/* harmony export */   interpolateObject: () => (/* reexport safe */ d3_interpolate__WEBPACK_IMPORTED_MODULE_16__.interpolateObject),\n/* harmony export */   interpolateOrRd: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateOrRd),\n/* harmony export */   interpolateOranges: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateOranges),\n/* harmony export */   interpolatePRGn: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolatePRGn),\n/* harmony export */   interpolatePiYG: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolatePiYG),\n/* harmony export */   interpolatePlasma: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolatePlasma),\n/* harmony export */   interpolatePuBu: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolatePuBu),\n/* harmony export */   interpolatePuBuGn: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolatePuBuGn),\n/* harmony export */   interpolatePuOr: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolatePuOr),\n/* harmony export */   interpolatePuRd: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolatePuRd),\n/* harmony export */   interpolatePurples: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolatePurples),\n/* harmony export */   interpolateRainbow: () => (/* reexport safe */ d3_scale_chromatic__WEBPACK_IMPORTED_MODULE_22__.interpolateRainbow),\n/* harmony export */   interpolateRdBu: () => (/* reexport safe */ 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var d3_timer__WEBPACK_IMPORTED_MODULE_27__ = __webpack_require__(/*! d3-timer */ \"./node_modules/d3-timer/src/index.js\");\n/* harmony import */ var d3_transition__WEBPACK_IMPORTED_MODULE_28__ = __webpack_require__(/*! d3-transition */ \"./node_modules/d3-transition/src/index.js\");\n/* harmony import */ var d3_zoom__WEBPACK_IMPORTED_MODULE_29__ = __webpack_require__(/*! d3-zoom */ \"./node_modules/d3-zoom/src/index.js\");\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/d3/src/index.js?");
-
-/***/ }),
-
-/***/ "./node_modules/delaunator/index.js":
-/*!******************************************!*\
-  !*** ./node_modules/delaunator/index.js ***!
-  \******************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (/* binding */ Delaunator)\n/* harmony export */ });\n/* harmony import */ var robust_predicates__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! robust-predicates */ \"./node_modules/robust-predicates/index.js\");\n\nconst EPSILON = Math.pow(2, -52);\nconst EDGE_STACK = new Uint32Array(512);\n\n\n\nclass Delaunator {\n\n    static from(points, getX = defaultGetX, getY = defaultGetY) {\n        const n = points.length;\n        const coords = new Float64Array(n * 2);\n\n        for (let i = 0; i < n; i++) {\n            const p = points[i];\n            coords[2 * i] = getX(p);\n            coords[2 * i + 1] = getY(p);\n        }\n\n        return new Delaunator(coords);\n    }\n\n    constructor(coords) {\n        const n = coords.length >> 1;\n        if (n > 0 && typeof coords[0] !== 'number') throw new Error('Expected coords to contain numbers.');\n\n        this.coords = coords;\n\n        // arrays that will store the triangulation graph\n        const maxTriangles = Math.max(2 * n - 5, 0);\n        this._triangles = new Uint32Array(maxTriangles * 3);\n        this._halfedges = new Int32Array(maxTriangles * 3);\n\n        // temporary arrays for tracking the edges of the advancing convex hull\n        this._hashSize = Math.ceil(Math.sqrt(n));\n        this._hullPrev = new Uint32Array(n); // edge to prev edge\n        this._hullNext = new Uint32Array(n); // edge to next edge\n        this._hullTri = new Uint32Array(n); // edge to adjacent triangle\n        this._hullHash = new Int32Array(this._hashSize).fill(-1); // angular edge hash\n\n        // temporary arrays for sorting points\n        this._ids = new Uint32Array(n);\n        this._dists = new Float64Array(n);\n\n        this.update();\n    }\n\n    update() {\n        const {coords, _hullPrev: hullPrev, _hullNext: hullNext, _hullTri: hullTri, _hullHash: hullHash} =  this;\n        const n = coords.length >> 1;\n\n        // populate an array of point indices; calculate input data bbox\n        let minX = Infinity;\n        let minY = Infinity;\n        let maxX = -Infinity;\n        let maxY = -Infinity;\n\n        for (let i = 0; i < n; i++) {\n            const x = coords[2 * i];\n            const y = coords[2 * i + 1];\n            if (x < minX) minX = x;\n            if (y < minY) minY = y;\n            if (x > maxX) maxX = x;\n            if (y > maxY) maxY = y;\n            this._ids[i] = i;\n        }\n        const cx = (minX + maxX) / 2;\n        const cy = (minY + maxY) / 2;\n\n        let minDist = Infinity;\n        let i0, i1, i2;\n\n        // pick a seed point close to the center\n        for (let i = 0; i < n; i++) {\n            const d = dist(cx, cy, coords[2 * i], coords[2 * i + 1]);\n            if (d < minDist) {\n                i0 = i;\n                minDist = d;\n            }\n        }\n        const i0x = coords[2 * i0];\n        const i0y = coords[2 * i0 + 1];\n\n        minDist = Infinity;\n\n        // find the point closest to the seed\n        for (let i = 0; i < n; i++) {\n            if (i === i0) continue;\n            const d = dist(i0x, i0y, coords[2 * i], coords[2 * i + 1]);\n            if (d < minDist && d > 0) {\n                i1 = i;\n                minDist = d;\n            }\n        }\n        let i1x = coords[2 * i1];\n        let i1y = coords[2 * i1 + 1];\n\n        let minRadius = Infinity;\n\n        // find the third point which forms the smallest circumcircle with the first two\n        for (let i = 0; i < n; i++) {\n            if (i === i0 || i === i1) continue;\n            const r = circumradius(i0x, i0y, i1x, i1y, coords[2 * i], coords[2 * i + 1]);\n            if (r < minRadius) {\n                i2 = i;\n                minRadius = r;\n            }\n        }\n        let i2x = coords[2 * i2];\n        let i2y = coords[2 * i2 + 1];\n\n        if (minRadius === Infinity) {\n            // order collinear points by dx (or dy if all x are identical)\n            // and return the list as a hull\n            for (let i = 0; i < n; i++) {\n                this._dists[i] = (coords[2 * i] - coords[0]) || (coords[2 * i + 1] - coords[1]);\n            }\n            quicksort(this._ids, this._dists, 0, n - 1);\n            const hull = new Uint32Array(n);\n            let j = 0;\n            for (let i = 0, d0 = -Infinity; i < n; i++) {\n                const id = this._ids[i];\n                if (this._dists[id] > d0) {\n                    hull[j++] = id;\n                    d0 = this._dists[id];\n                }\n            }\n            this.hull = hull.subarray(0, j);\n            this.triangles = new Uint32Array(0);\n            this.halfedges = new Uint32Array(0);\n            return;\n        }\n\n        // swap the order of the seed points for counter-clockwise orientation\n        if ((0,robust_predicates__WEBPACK_IMPORTED_MODULE_0__.orient2d)(i0x, i0y, i1x, i1y, i2x, i2y) < 0) {\n            const i = i1;\n            const x = i1x;\n            const y = i1y;\n            i1 = i2;\n            i1x = i2x;\n            i1y = i2y;\n            i2 = i;\n            i2x = x;\n            i2y = y;\n        }\n\n        const center = circumcenter(i0x, i0y, i1x, i1y, i2x, i2y);\n        this._cx = center.x;\n        this._cy = center.y;\n\n        for (let i = 0; i < n; i++) {\n            this._dists[i] = dist(coords[2 * i], coords[2 * i + 1], center.x, center.y);\n        }\n\n        // sort the points by distance from the seed triangle circumcenter\n        quicksort(this._ids, this._dists, 0, n - 1);\n\n        // set up the seed triangle as the starting hull\n        this._hullStart = i0;\n        let hullSize = 3;\n\n        hullNext[i0] = hullPrev[i2] = i1;\n        hullNext[i1] = hullPrev[i0] = i2;\n        hullNext[i2] = hullPrev[i1] = i0;\n\n        hullTri[i0] = 0;\n        hullTri[i1] = 1;\n        hullTri[i2] = 2;\n\n        hullHash.fill(-1);\n        hullHash[this._hashKey(i0x, i0y)] = i0;\n        hullHash[this._hashKey(i1x, i1y)] = i1;\n        hullHash[this._hashKey(i2x, i2y)] = i2;\n\n        this.trianglesLen = 0;\n        this._addTriangle(i0, i1, i2, -1, -1, -1);\n\n        for (let k = 0, xp, yp; k < this._ids.length; k++) {\n            const i = this._ids[k];\n            const x = coords[2 * i];\n            const y = coords[2 * i + 1];\n\n            // skip near-duplicate points\n            if (k > 0 && Math.abs(x - xp) <= EPSILON && Math.abs(y - yp) <= EPSILON) continue;\n            xp = x;\n            yp = y;\n\n            // skip seed triangle points\n            if (i === i0 || i === i1 || i === i2) continue;\n\n            // find a visible edge on the convex hull using edge hash\n            let start = 0;\n            for (let j = 0, key = this._hashKey(x, y); j < this._hashSize; j++) {\n                start = hullHash[(key + j) % this._hashSize];\n                if (start !== -1 && start !== hullNext[start]) break;\n            }\n\n            start = hullPrev[start];\n            let e = start, q;\n            while (q = hullNext[e], (0,robust_predicates__WEBPACK_IMPORTED_MODULE_0__.orient2d)(x, y, coords[2 * e], coords[2 * e + 1], coords[2 * q], coords[2 * q + 1]) >= 0) {\n                e = q;\n                if (e === start) {\n                    e = -1;\n                    break;\n                }\n            }\n            if (e === -1) continue; // likely a near-duplicate point; skip it\n\n            // add the first triangle from the point\n            let t = this._addTriangle(e, i, hullNext[e], -1, -1, hullTri[e]);\n\n            // recursively flip triangles from the point until they satisfy the Delaunay condition\n            hullTri[i] = this._legalize(t + 2);\n            hullTri[e] = t; // keep track of boundary triangles on the hull\n            hullSize++;\n\n            // walk forward through the hull, adding more triangles and flipping recursively\n            let n = hullNext[e];\n            while (q = hullNext[n], (0,robust_predicates__WEBPACK_IMPORTED_MODULE_0__.orient2d)(x, y, coords[2 * n], coords[2 * n + 1], coords[2 * q], coords[2 * q + 1]) < 0) {\n                t = this._addTriangle(n, i, q, hullTri[i], -1, hullTri[n]);\n                hullTri[i] = this._legalize(t + 2);\n                hullNext[n] = n; // mark as removed\n                hullSize--;\n                n = q;\n            }\n\n            // walk backward from the other side, adding more triangles and flipping\n            if (e === start) {\n                while (q = hullPrev[e], (0,robust_predicates__WEBPACK_IMPORTED_MODULE_0__.orient2d)(x, y, coords[2 * q], coords[2 * q + 1], coords[2 * e], coords[2 * e + 1]) < 0) {\n                    t = this._addTriangle(q, i, e, -1, hullTri[e], hullTri[q]);\n                    this._legalize(t + 2);\n                    hullTri[q] = t;\n                    hullNext[e] = e; // mark as removed\n                    hullSize--;\n                    e = q;\n                }\n            }\n\n            // update the hull indices\n            this._hullStart = hullPrev[i] = e;\n            hullNext[e] = hullPrev[n] = i;\n            hullNext[i] = n;\n\n            // save the two new edges in the hash table\n            hullHash[this._hashKey(x, y)] = i;\n            hullHash[this._hashKey(coords[2 * e], coords[2 * e + 1])] = e;\n        }\n\n        this.hull = new Uint32Array(hullSize);\n        for (let i = 0, e = this._hullStart; i < hullSize; i++) {\n            this.hull[i] = e;\n            e = hullNext[e];\n        }\n\n        // trim typed triangle mesh arrays\n        this.triangles = this._triangles.subarray(0, this.trianglesLen);\n        this.halfedges = this._halfedges.subarray(0, this.trianglesLen);\n    }\n\n    _hashKey(x, y) {\n        return Math.floor(pseudoAngle(x - this._cx, y - this._cy) * this._hashSize) % this._hashSize;\n    }\n\n    _legalize(a) {\n        const {_triangles: triangles, _halfedges: halfedges, coords} = this;\n\n        let i = 0;\n        let ar = 0;\n\n        // recursion eliminated with a fixed-size stack\n        while (true) {\n            const b = halfedges[a];\n\n            /* if the pair of triangles doesn't satisfy the Delaunay condition\n             * (p1 is inside the circumcircle of [p0, pl, pr]), flip them,\n             * then do the same check/flip recursively for the new pair of triangles\n             *\n             *           pl                    pl\n             *          /||\\                  /  \\\n             *       al/ || \\bl            al/    \\a\n             *        /  ||  \\              /      \\\n             *       /  a||b  \\    flip    /___ar___\\\n             *     p0\\   ||   /p1   =>   p0\\---bl---/p1\n             *        \\  ||  /              \\      /\n             *       ar\\ || /br             b\\    /br\n             *          \\||/                  \\  /\n             *           pr                    pr\n             */\n            const a0 = a - a % 3;\n            ar = a0 + (a + 2) % 3;\n\n            if (b === -1) { // convex hull edge\n                if (i === 0) break;\n                a = EDGE_STACK[--i];\n                continue;\n            }\n\n            const b0 = b - b % 3;\n            const al = a0 + (a + 1) % 3;\n            const bl = b0 + (b + 2) % 3;\n\n            const p0 = triangles[ar];\n            const pr = triangles[a];\n            const pl = triangles[al];\n            const p1 = triangles[bl];\n\n            const illegal = inCircle(\n                coords[2 * p0], coords[2 * p0 + 1],\n                coords[2 * pr], coords[2 * pr + 1],\n                coords[2 * pl], coords[2 * pl + 1],\n                coords[2 * p1], coords[2 * p1 + 1]);\n\n            if (illegal) {\n                triangles[a] = p1;\n                triangles[b] = p0;\n\n                const hbl = halfedges[bl];\n\n                // edge swapped on the other side of the hull (rare); fix the halfedge reference\n                if (hbl === -1) {\n                    let e = this._hullStart;\n                    do {\n                        if (this._hullTri[e] === bl) {\n                            this._hullTri[e] = a;\n                            break;\n                        }\n                        e = this._hullPrev[e];\n                    } while (e !== this._hullStart);\n                }\n                this._link(a, hbl);\n                this._link(b, halfedges[ar]);\n                this._link(ar, bl);\n\n                const br = b0 + (b + 1) % 3;\n\n                // don't worry about hitting the cap: it can only happen on extremely degenerate input\n                if (i < EDGE_STACK.length) {\n                    EDGE_STACK[i++] = br;\n                }\n            } else {\n                if (i === 0) break;\n                a = EDGE_STACK[--i];\n            }\n        }\n\n        return ar;\n    }\n\n    _link(a, b) {\n        this._halfedges[a] = b;\n        if (b !== -1) this._halfedges[b] = a;\n    }\n\n    // add a new triangle given vertex indices and adjacent half-edge ids\n    _addTriangle(i0, i1, i2, a, b, c) {\n        const t = this.trianglesLen;\n\n        this._triangles[t] = i0;\n        this._triangles[t + 1] = i1;\n        this._triangles[t + 2] = i2;\n\n        this._link(t, a);\n        this._link(t + 1, b);\n        this._link(t + 2, c);\n\n        this.trianglesLen += 3;\n\n        return t;\n    }\n}\n\n// monotonically increases with real angle, but doesn't need expensive trigonometry\nfunction pseudoAngle(dx, dy) {\n    const p = dx / (Math.abs(dx) + Math.abs(dy));\n    return (dy > 0 ? 3 - p : 1 + p) / 4; // [0..1]\n}\n\nfunction dist(ax, ay, bx, by) {\n    const dx = ax - bx;\n    const dy = ay - by;\n    return dx * dx + dy * dy;\n}\n\nfunction inCircle(ax, ay, bx, by, cx, cy, px, py) {\n    const dx = ax - px;\n    const dy = ay - py;\n    const ex = bx - px;\n    const ey = by - py;\n    const fx = cx - px;\n    const fy = cy - py;\n\n    const ap = dx * dx + dy * dy;\n    const bp = ex * ex + ey * ey;\n    const cp = fx * fx + fy * fy;\n\n    return dx * (ey * cp - bp * fy) -\n           dy * (ex * cp - bp * fx) +\n           ap * (ex * fy - ey * fx) < 0;\n}\n\nfunction circumradius(ax, ay, bx, by, cx, cy) {\n    const dx = bx - ax;\n    const dy = by - ay;\n    const ex = cx - ax;\n    const ey = cy - ay;\n\n    const bl = dx * dx + dy * dy;\n    const cl = ex * ex + ey * ey;\n    const d = 0.5 / (dx * ey - dy * ex);\n\n    const x = (ey * bl - dy * cl) * d;\n    const y = (dx * cl - ex * bl) * d;\n\n    return x * x + y * y;\n}\n\nfunction circumcenter(ax, ay, bx, by, cx, cy) {\n    const dx = bx - ax;\n    const dy = by - ay;\n    const ex = cx - ax;\n    const ey = cy - ay;\n\n    const bl = dx * dx + dy * dy;\n    const cl = ex * ex + ey * ey;\n    const d = 0.5 / (dx * ey - dy * ex);\n\n    const x = ax + (ey * bl - dy * cl) * d;\n    const y = ay + (dx * cl - ex * bl) * d;\n\n    return {x, y};\n}\n\nfunction quicksort(ids, dists, left, right) {\n    if (right - left <= 20) {\n        for (let i = left + 1; i <= right; i++) {\n            const temp = ids[i];\n            const tempDist = dists[temp];\n            let j = i - 1;\n            while (j >= left && dists[ids[j]] > tempDist) ids[j + 1] = ids[j--];\n            ids[j + 1] = temp;\n        }\n    } else {\n        const median = (left + right) >> 1;\n        let i = left + 1;\n        let j = right;\n        swap(ids, median, i);\n        if (dists[ids[left]] > dists[ids[right]]) swap(ids, left, right);\n        if (dists[ids[i]] > dists[ids[right]]) swap(ids, i, right);\n        if (dists[ids[left]] > dists[ids[i]]) swap(ids, left, i);\n\n        const temp = ids[i];\n        const tempDist = dists[temp];\n        while (true) {\n            do i++; while (dists[ids[i]] < tempDist);\n            do j--; while (dists[ids[j]] > tempDist);\n            if (j < i) break;\n            swap(ids, i, j);\n        }\n        ids[left + 1] = ids[j];\n        ids[j] = temp;\n\n        if (right - i + 1 >= j - left) {\n            quicksort(ids, dists, i, right);\n            quicksort(ids, dists, left, j - 1);\n        } else {\n            quicksort(ids, dists, left, j - 1);\n            quicksort(ids, dists, i, right);\n        }\n    }\n}\n\nfunction swap(arr, i, j) {\n    const tmp = arr[i];\n    arr[i] = arr[j];\n    arr[j] = tmp;\n}\n\nfunction defaultGetX(p) {\n    return p[0];\n}\nfunction defaultGetY(p) {\n    return p[1];\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/delaunator/index.js?");
-
-/***/ }),
-
-/***/ "./node_modules/internmap/src/index.js":
-/*!*********************************************!*\
-  !*** ./node_modules/internmap/src/index.js ***!
-  \*********************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   InternMap: () => (/* binding */ InternMap),\n/* harmony export */   InternSet: () => (/* binding */ InternSet)\n/* harmony export */ });\nclass InternMap extends Map {\n  constructor(entries, key = keyof) {\n    super();\n    Object.defineProperties(this, {_intern: {value: new Map()}, _key: {value: key}});\n    if (entries != null) for (const [key, value] of entries) this.set(key, value);\n  }\n  get(key) {\n    return super.get(intern_get(this, key));\n  }\n  has(key) {\n    return super.has(intern_get(this, key));\n  }\n  set(key, value) {\n    return super.set(intern_set(this, key), value);\n  }\n  delete(key) {\n    return super.delete(intern_delete(this, key));\n  }\n}\n\nclass InternSet extends Set {\n  constructor(values, key = keyof) {\n    super();\n    Object.defineProperties(this, {_intern: {value: new Map()}, _key: {value: key}});\n    if (values != null) for (const value of values) this.add(value);\n  }\n  has(value) {\n    return super.has(intern_get(this, value));\n  }\n  add(value) {\n    return super.add(intern_set(this, value));\n  }\n  delete(value) {\n    return super.delete(intern_delete(this, value));\n  }\n}\n\nfunction intern_get({_intern, _key}, value) {\n  const key = _key(value);\n  return _intern.has(key) ? _intern.get(key) : value;\n}\n\nfunction intern_set({_intern, _key}, value) {\n  const key = _key(value);\n  if (_intern.has(key)) return _intern.get(key);\n  _intern.set(key, value);\n  return value;\n}\n\nfunction intern_delete({_intern, _key}, value) {\n  const key = _key(value);\n  if (_intern.has(key)) {\n    value = _intern.get(key);\n    _intern.delete(key);\n  }\n  return value;\n}\n\nfunction keyof(value) {\n  return value !== null && typeof value === \"object\" ? value.valueOf() : value;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/internmap/src/index.js?");
-
-/***/ }),
-
-/***/ "./node_modules/robust-predicates/esm/incircle.js":
-/*!********************************************************!*\
-  !*** ./node_modules/robust-predicates/esm/incircle.js ***!
-  \********************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   incircle: () => (/* binding */ incircle),\n/* harmony export */   incirclefast: () => (/* binding */ incirclefast)\n/* harmony export */ });\n/* harmony import */ var _util_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./util.js */ \"./node_modules/robust-predicates/esm/util.js\");\n\n\nconst iccerrboundA = (10 + 96 * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\nconst iccerrboundB = (4 + 48 * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\nconst iccerrboundC = (44 + 576 * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\n\nconst bc = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst ca = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst ab = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst aa = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst bb = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst cc = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst u = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst v = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst axtbc = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst aytbc = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst bxtca = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst bytca = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst cxtab = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst cytab = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst abt = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst bct = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst cat = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst abtt = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst bctt = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst catt = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\n\nconst _8 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst _16 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(16);\nconst _16b = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(16);\nconst _16c = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(16);\nconst _32 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(32);\nconst _32b = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(32);\nconst _48 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(48);\nconst _64 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(64);\n\nlet fin = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(1152);\nlet fin2 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(1152);\n\nfunction finadd(finlen, a, alen) {\n    finlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(finlen, fin, a, alen, fin2);\n    const tmp = fin; fin = fin2; fin2 = tmp;\n    return finlen;\n}\n\nfunction incircleadapt(ax, ay, bx, by, cx, cy, dx, dy, permanent) {\n    let finlen;\n    let adxtail, bdxtail, cdxtail, adytail, bdytail, cdytail;\n    let axtbclen, aytbclen, bxtcalen, bytcalen, cxtablen, cytablen;\n    let abtlen, bctlen, catlen;\n    let abttlen, bcttlen, cattlen;\n    let n1, n0;\n\n    let bvirt, c, ahi, alo, bhi, blo, _i, _j, _0, s1, s0, t1, t0, u3;\n\n    const adx = ax - dx;\n    const bdx = bx - dx;\n    const cdx = cx - dx;\n    const ady = ay - dy;\n    const bdy = by - dy;\n    const cdy = cy - dy;\n\n    s1 = bdx * cdy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdx;\n    ahi = c - (c - bdx);\n    alo = bdx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdy;\n    bhi = c - (c - cdy);\n    blo = cdy - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = cdx * bdy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdx;\n    ahi = c - (c - cdx);\n    alo = cdx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdy;\n    bhi = c - (c - bdy);\n    blo = bdy - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    bc[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    bc[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    bc[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    bc[3] = u3;\n    s1 = cdx * ady;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdx;\n    ahi = c - (c - cdx);\n    alo = cdx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ady;\n    bhi = c - (c - ady);\n    blo = ady - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = adx * cdy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adx;\n    ahi = c - (c - adx);\n    alo = adx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdy;\n    bhi = c - (c - cdy);\n    blo = cdy - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    ca[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    ca[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    ca[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    ca[3] = u3;\n    s1 = adx * bdy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adx;\n    ahi = c - (c - adx);\n    alo = adx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdy;\n    bhi = c - (c - bdy);\n    blo = bdy - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = bdx * ady;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdx;\n    ahi = c - (c - bdx);\n    alo = bdx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ady;\n    bhi = c - (c - ady);\n    blo = ady - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    ab[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    ab[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    ab[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    ab[3] = u3;\n\n    finlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, bc, adx, _8), _8, adx, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, bc, ady, _8), _8, ady, _16b), _16b, _32), _32,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, ca, bdx, _8), _8, bdx, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, ca, bdy, _8), _8, bdy, _16b), _16b, _32b), _32b, _64), _64,\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, ab, cdx, _8), _8, cdx, _16), _16,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, ab, cdy, _8), _8, cdy, _16b), _16b, _32), _32, fin);\n\n    let det = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.estimate)(finlen, fin);\n    let errbound = iccerrboundB * permanent;\n    if (det >= errbound || -det >= errbound) {\n        return det;\n    }\n\n    bvirt = ax - adx;\n    adxtail = ax - (adx + bvirt) + (bvirt - dx);\n    bvirt = ay - ady;\n    adytail = ay - (ady + bvirt) + (bvirt - dy);\n    bvirt = bx - bdx;\n    bdxtail = bx - (bdx + bvirt) + (bvirt - dx);\n    bvirt = by - bdy;\n    bdytail = by - (bdy + bvirt) + (bvirt - dy);\n    bvirt = cx - cdx;\n    cdxtail = cx - (cdx + bvirt) + (bvirt - dx);\n    bvirt = cy - cdy;\n    cdytail = cy - (cdy + bvirt) + (bvirt - dy);\n    if (adxtail === 0 && bdxtail === 0 && cdxtail === 0 && adytail === 0 && bdytail === 0 && cdytail === 0) {\n        return det;\n    }\n\n    errbound = iccerrboundC * permanent + _util_js__WEBPACK_IMPORTED_MODULE_0__.resulterrbound * Math.abs(det);\n    det += ((adx * adx + ady * ady) * ((bdx * cdytail + cdy * bdxtail) - (bdy * cdxtail + cdx * bdytail)) +\n        2 * (adx * adxtail + ady * adytail) * (bdx * cdy - bdy * cdx)) +\n        ((bdx * bdx + bdy * bdy) * ((cdx * adytail + ady * cdxtail) - (cdy * adxtail + adx * cdytail)) +\n        2 * (bdx * bdxtail + bdy * bdytail) * (cdx * ady - cdy * adx)) +\n        ((cdx * cdx + cdy * cdy) * ((adx * bdytail + bdy * adxtail) - (ady * bdxtail + bdx * adytail)) +\n        2 * (cdx * cdxtail + cdy * cdytail) * (adx * bdy - ady * bdx));\n\n    if (det >= errbound || -det >= errbound) {\n        return det;\n    }\n\n    if (bdxtail !== 0 || bdytail !== 0 || cdxtail !== 0 || cdytail !== 0) {\n        s1 = adx * adx;\n        c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adx;\n        ahi = c - (c - adx);\n        alo = adx - ahi;\n        s0 = alo * alo - (s1 - ahi * ahi - (ahi + ahi) * alo);\n        t1 = ady * ady;\n        c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ady;\n        ahi = c - (c - ady);\n        alo = ady - ahi;\n        t0 = alo * alo - (t1 - ahi * ahi - (ahi + ahi) * alo);\n        _i = s0 + t0;\n        bvirt = _i - s0;\n        aa[0] = s0 - (_i - bvirt) + (t0 - bvirt);\n        _j = s1 + _i;\n        bvirt = _j - s1;\n        _0 = s1 - (_j - bvirt) + (_i - bvirt);\n        _i = _0 + t1;\n        bvirt = _i - _0;\n        aa[1] = _0 - (_i - bvirt) + (t1 - bvirt);\n        u3 = _j + _i;\n        bvirt = u3 - _j;\n        aa[2] = _j - (u3 - bvirt) + (_i - bvirt);\n        aa[3] = u3;\n    }\n    if (cdxtail !== 0 || cdytail !== 0 || adxtail !== 0 || adytail !== 0) {\n        s1 = bdx * bdx;\n        c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdx;\n        ahi = c - (c - bdx);\n        alo = bdx - ahi;\n        s0 = alo * alo - (s1 - ahi * ahi - (ahi + ahi) * alo);\n        t1 = bdy * bdy;\n        c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdy;\n        ahi = c - (c - bdy);\n        alo = bdy - ahi;\n        t0 = alo * alo - (t1 - ahi * ahi - (ahi + ahi) * alo);\n        _i = s0 + t0;\n        bvirt = _i - s0;\n        bb[0] = s0 - (_i - bvirt) + (t0 - bvirt);\n        _j = s1 + _i;\n        bvirt = _j - s1;\n        _0 = s1 - (_j - bvirt) + (_i - bvirt);\n        _i = _0 + t1;\n        bvirt = _i - _0;\n        bb[1] = _0 - (_i - bvirt) + (t1 - bvirt);\n        u3 = _j + _i;\n        bvirt = u3 - _j;\n        bb[2] = _j - (u3 - bvirt) + (_i - bvirt);\n        bb[3] = u3;\n    }\n    if (adxtail !== 0 || adytail !== 0 || bdxtail !== 0 || bdytail !== 0) {\n        s1 = cdx * cdx;\n        c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdx;\n        ahi = c - (c - cdx);\n        alo = cdx - ahi;\n        s0 = alo * alo - (s1 - ahi * ahi - (ahi + ahi) * alo);\n        t1 = cdy * cdy;\n        c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdy;\n        ahi = c - (c - cdy);\n        alo = cdy - ahi;\n        t0 = alo * alo - (t1 - ahi * ahi - (ahi + ahi) * alo);\n        _i = s0 + t0;\n        bvirt = _i - s0;\n        cc[0] = s0 - (_i - bvirt) + (t0 - bvirt);\n        _j = s1 + _i;\n        bvirt = _j - s1;\n        _0 = s1 - (_j - bvirt) + (_i - bvirt);\n        _i = _0 + t1;\n        bvirt = _i - _0;\n        cc[1] = _0 - (_i - bvirt) + (t1 - bvirt);\n        u3 = _j + _i;\n        bvirt = u3 - _j;\n        cc[2] = _j - (u3 - bvirt) + (_i - bvirt);\n        cc[3] = u3;\n    }\n\n    if (adxtail !== 0) {\n        axtbclen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, bc, adxtail, axtbc);\n        finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(axtbclen, axtbc, 2 * adx, _16), _16,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, cc, adxtail, _8), _8, bdy, _16b), _16b,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, bb, adxtail, _8), _8, -cdy, _16c), _16c, _32, _48), _48);\n    }\n    if (adytail !== 0) {\n        aytbclen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, bc, adytail, aytbc);\n        finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(aytbclen, aytbc, 2 * ady, _16), _16,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, bb, adytail, _8), _8, cdx, _16b), _16b,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, cc, adytail, _8), _8, -bdx, _16c), _16c, _32, _48), _48);\n    }\n    if (bdxtail !== 0) {\n        bxtcalen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, ca, bdxtail, bxtca);\n        finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(bxtcalen, bxtca, 2 * bdx, _16), _16,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, aa, bdxtail, _8), _8, cdy, _16b), _16b,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, cc, bdxtail, _8), _8, -ady, _16c), _16c, _32, _48), _48);\n    }\n    if (bdytail !== 0) {\n        bytcalen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, ca, bdytail, bytca);\n        finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(bytcalen, bytca, 2 * bdy, _16), _16,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, cc, bdytail, _8), _8, adx, _16b), _16b,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, aa, bdytail, _8), _8, -cdx, _16c), _16c, _32, _48), _48);\n    }\n    if (cdxtail !== 0) {\n        cxtablen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, ab, cdxtail, cxtab);\n        finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(cxtablen, cxtab, 2 * cdx, _16), _16,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, bb, cdxtail, _8), _8, ady, _16b), _16b,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, aa, cdxtail, _8), _8, -bdy, _16c), _16c, _32, _48), _48);\n    }\n    if (cdytail !== 0) {\n        cytablen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, ab, cdytail, cytab);\n        finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(cytablen, cytab, 2 * cdy, _16), _16,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, aa, cdytail, _8), _8, bdx, _16b), _16b,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, bb, cdytail, _8), _8, -adx, _16c), _16c, _32, _48), _48);\n    }\n\n    if (adxtail !== 0 || adytail !== 0) {\n        if (bdxtail !== 0 || bdytail !== 0 || cdxtail !== 0 || cdytail !== 0) {\n            s1 = bdxtail * cdy;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdxtail;\n            ahi = c - (c - bdxtail);\n            alo = bdxtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdy;\n            bhi = c - (c - cdy);\n            blo = cdy - bhi;\n            s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            t1 = bdx * cdytail;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdx;\n            ahi = c - (c - bdx);\n            alo = bdx - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdytail;\n            bhi = c - (c - cdytail);\n            blo = cdytail - bhi;\n            t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n            _i = s0 + t0;\n            bvirt = _i - s0;\n            u[0] = s0 - (_i - bvirt) + (t0 - bvirt);\n            _j = s1 + _i;\n            bvirt = _j - s1;\n            _0 = s1 - (_j - bvirt) + (_i - bvirt);\n            _i = _0 + t1;\n            bvirt = _i - _0;\n            u[1] = _0 - (_i - bvirt) + (t1 - bvirt);\n            u3 = _j + _i;\n            bvirt = u3 - _j;\n            u[2] = _j - (u3 - bvirt) + (_i - bvirt);\n            u[3] = u3;\n            s1 = cdxtail * -bdy;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdxtail;\n            ahi = c - (c - cdxtail);\n            alo = cdxtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * -bdy;\n            bhi = c - (c - -bdy);\n            blo = -bdy - bhi;\n            s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            t1 = cdx * -bdytail;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdx;\n            ahi = c - (c - cdx);\n            alo = cdx - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * -bdytail;\n            bhi = c - (c - -bdytail);\n            blo = -bdytail - bhi;\n            t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n            _i = s0 + t0;\n            bvirt = _i - s0;\n            v[0] = s0 - (_i - bvirt) + (t0 - bvirt);\n            _j = s1 + _i;\n            bvirt = _j - s1;\n            _0 = s1 - (_j - bvirt) + (_i - bvirt);\n            _i = _0 + t1;\n            bvirt = _i - _0;\n            v[1] = _0 - (_i - bvirt) + (t1 - bvirt);\n            u3 = _j + _i;\n            bvirt = u3 - _j;\n            v[2] = _j - (u3 - bvirt) + (_i - bvirt);\n            v[3] = u3;\n            bctlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(4, u, 4, v, bct);\n            s1 = bdxtail * cdytail;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdxtail;\n            ahi = c - (c - bdxtail);\n            alo = bdxtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdytail;\n            bhi = c - (c - cdytail);\n            blo = cdytail - bhi;\n            s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            t1 = cdxtail * bdytail;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdxtail;\n            ahi = c - (c - cdxtail);\n            alo = cdxtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdytail;\n            bhi = c - (c - bdytail);\n            blo = bdytail - bhi;\n            t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n            _i = s0 - t0;\n            bvirt = s0 - _i;\n            bctt[0] = s0 - (_i + bvirt) + (bvirt - t0);\n            _j = s1 + _i;\n            bvirt = _j - s1;\n            _0 = s1 - (_j - bvirt) + (_i - bvirt);\n            _i = _0 - t1;\n            bvirt = _0 - _i;\n            bctt[1] = _0 - (_i + bvirt) + (bvirt - t1);\n            u3 = _j + _i;\n            bvirt = u3 - _j;\n            bctt[2] = _j - (u3 - bvirt) + (_i - bvirt);\n            bctt[3] = u3;\n            bcttlen = 4;\n        } else {\n            bct[0] = 0;\n            bctlen = 1;\n            bctt[0] = 0;\n            bcttlen = 1;\n        }\n        if (adxtail !== 0) {\n            const len = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(bctlen, bct, adxtail, _16c);\n            finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(axtbclen, axtbc, adxtail, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _16c, 2 * adx, _32), _32, _48), _48);\n\n            const len2 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(bcttlen, bctt, adxtail, _8);\n            finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len2, _8, 2 * adx, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len2, _8, adxtail, _16b), _16b,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _16c, adxtail, _32), _32, _32b, _64), _64);\n\n            if (bdytail !== 0) {\n                finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, cc, adxtail, _8), _8, bdytail, _16), _16);\n            }\n            if (cdytail !== 0) {\n                finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, bb, -adxtail, _8), _8, cdytail, _16), _16);\n            }\n        }\n        if (adytail !== 0) {\n            const len = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(bctlen, bct, adytail, _16c);\n            finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(aytbclen, aytbc, adytail, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _16c, 2 * ady, _32), _32, _48), _48);\n\n            const len2 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(bcttlen, bctt, adytail, _8);\n            finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len2, _8, 2 * ady, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len2, _8, adytail, _16b), _16b,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _16c, adytail, _32), _32, _32b, _64), _64);\n        }\n    }\n    if (bdxtail !== 0 || bdytail !== 0) {\n        if (cdxtail !== 0 || cdytail !== 0 || adxtail !== 0 || adytail !== 0) {\n            s1 = cdxtail * ady;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdxtail;\n            ahi = c - (c - cdxtail);\n            alo = cdxtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ady;\n            bhi = c - (c - ady);\n            blo = ady - bhi;\n            s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            t1 = cdx * adytail;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdx;\n            ahi = c - (c - cdx);\n            alo = cdx - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adytail;\n            bhi = c - (c - adytail);\n            blo = adytail - bhi;\n            t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n            _i = s0 + t0;\n            bvirt = _i - s0;\n            u[0] = s0 - (_i - bvirt) + (t0 - bvirt);\n            _j = s1 + _i;\n            bvirt = _j - s1;\n            _0 = s1 - (_j - bvirt) + (_i - bvirt);\n            _i = _0 + t1;\n            bvirt = _i - _0;\n            u[1] = _0 - (_i - bvirt) + (t1 - bvirt);\n            u3 = _j + _i;\n            bvirt = u3 - _j;\n            u[2] = _j - (u3 - bvirt) + (_i - bvirt);\n            u[3] = u3;\n            n1 = -cdy;\n            n0 = -cdytail;\n            s1 = adxtail * n1;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adxtail;\n            ahi = c - (c - adxtail);\n            alo = adxtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * n1;\n            bhi = c - (c - n1);\n            blo = n1 - bhi;\n            s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            t1 = adx * n0;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adx;\n            ahi = c - (c - adx);\n            alo = adx - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * n0;\n            bhi = c - (c - n0);\n            blo = n0 - bhi;\n            t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n            _i = s0 + t0;\n            bvirt = _i - s0;\n            v[0] = s0 - (_i - bvirt) + (t0 - bvirt);\n            _j = s1 + _i;\n            bvirt = _j - s1;\n            _0 = s1 - (_j - bvirt) + (_i - bvirt);\n            _i = _0 + t1;\n            bvirt = _i - _0;\n            v[1] = _0 - (_i - bvirt) + (t1 - bvirt);\n            u3 = _j + _i;\n            bvirt = u3 - _j;\n            v[2] = _j - (u3 - bvirt) + (_i - bvirt);\n            v[3] = u3;\n            catlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(4, u, 4, v, cat);\n            s1 = cdxtail * adytail;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdxtail;\n            ahi = c - (c - cdxtail);\n            alo = cdxtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adytail;\n            bhi = c - (c - adytail);\n            blo = adytail - bhi;\n            s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            t1 = adxtail * cdytail;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adxtail;\n            ahi = c - (c - adxtail);\n            alo = adxtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdytail;\n            bhi = c - (c - cdytail);\n            blo = cdytail - bhi;\n            t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n            _i = s0 - t0;\n            bvirt = s0 - _i;\n            catt[0] = s0 - (_i + bvirt) + (bvirt - t0);\n            _j = s1 + _i;\n            bvirt = _j - s1;\n            _0 = s1 - (_j - bvirt) + (_i - bvirt);\n            _i = _0 - t1;\n            bvirt = _0 - _i;\n            catt[1] = _0 - (_i + bvirt) + (bvirt - t1);\n            u3 = _j + _i;\n            bvirt = u3 - _j;\n            catt[2] = _j - (u3 - bvirt) + (_i - bvirt);\n            catt[3] = u3;\n            cattlen = 4;\n        } else {\n            cat[0] = 0;\n            catlen = 1;\n            catt[0] = 0;\n            cattlen = 1;\n        }\n        if (bdxtail !== 0) {\n            const len = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(catlen, cat, bdxtail, _16c);\n            finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(bxtcalen, bxtca, bdxtail, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _16c, 2 * bdx, _32), _32, _48), _48);\n\n            const len2 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(cattlen, catt, bdxtail, _8);\n            finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len2, _8, 2 * bdx, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len2, _8, bdxtail, _16b), _16b,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _16c, bdxtail, _32), _32, _32b, _64), _64);\n\n            if (cdytail !== 0) {\n                finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, aa, bdxtail, _8), _8, cdytail, _16), _16);\n            }\n            if (adytail !== 0) {\n                finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, cc, -bdxtail, _8), _8, adytail, _16), _16);\n            }\n        }\n        if (bdytail !== 0) {\n            const len = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(catlen, cat, bdytail, _16c);\n            finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(bytcalen, bytca, bdytail, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _16c, 2 * bdy, _32), _32, _48), _48);\n\n            const len2 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(cattlen, catt, bdytail, _8);\n            finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len2, _8, 2 * bdy, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len2, _8, bdytail, _16b), _16b,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _16c, bdytail, _32), _32,  _32b, _64), _64);\n        }\n    }\n    if (cdxtail !== 0 || cdytail !== 0) {\n        if (adxtail !== 0 || adytail !== 0 || bdxtail !== 0 || bdytail !== 0) {\n            s1 = adxtail * bdy;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adxtail;\n            ahi = c - (c - adxtail);\n            alo = adxtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdy;\n            bhi = c - (c - bdy);\n            blo = bdy - bhi;\n            s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            t1 = adx * bdytail;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adx;\n            ahi = c - (c - adx);\n            alo = adx - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdytail;\n            bhi = c - (c - bdytail);\n            blo = bdytail - bhi;\n            t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n            _i = s0 + t0;\n            bvirt = _i - s0;\n            u[0] = s0 - (_i - bvirt) + (t0 - bvirt);\n            _j = s1 + _i;\n            bvirt = _j - s1;\n            _0 = s1 - (_j - bvirt) + (_i - bvirt);\n            _i = _0 + t1;\n            bvirt = _i - _0;\n            u[1] = _0 - (_i - bvirt) + (t1 - bvirt);\n            u3 = _j + _i;\n            bvirt = u3 - _j;\n            u[2] = _j - (u3 - bvirt) + (_i - bvirt);\n            u[3] = u3;\n            n1 = -ady;\n            n0 = -adytail;\n            s1 = bdxtail * n1;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdxtail;\n            ahi = c - (c - bdxtail);\n            alo = bdxtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * n1;\n            bhi = c - (c - n1);\n            blo = n1 - bhi;\n            s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            t1 = bdx * n0;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdx;\n            ahi = c - (c - bdx);\n            alo = bdx - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * n0;\n            bhi = c - (c - n0);\n            blo = n0 - bhi;\n            t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n            _i = s0 + t0;\n            bvirt = _i - s0;\n            v[0] = s0 - (_i - bvirt) + (t0 - bvirt);\n            _j = s1 + _i;\n            bvirt = _j - s1;\n            _0 = s1 - (_j - bvirt) + (_i - bvirt);\n            _i = _0 + t1;\n            bvirt = _i - _0;\n            v[1] = _0 - (_i - bvirt) + (t1 - bvirt);\n            u3 = _j + _i;\n            bvirt = u3 - _j;\n            v[2] = _j - (u3 - bvirt) + (_i - bvirt);\n            v[3] = u3;\n            abtlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(4, u, 4, v, abt);\n            s1 = adxtail * bdytail;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adxtail;\n            ahi = c - (c - adxtail);\n            alo = adxtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdytail;\n            bhi = c - (c - bdytail);\n            blo = bdytail - bhi;\n            s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            t1 = bdxtail * adytail;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdxtail;\n            ahi = c - (c - bdxtail);\n            alo = bdxtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adytail;\n            bhi = c - (c - adytail);\n            blo = adytail - bhi;\n            t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n            _i = s0 - t0;\n            bvirt = s0 - _i;\n            abtt[0] = s0 - (_i + bvirt) + (bvirt - t0);\n            _j = s1 + _i;\n            bvirt = _j - s1;\n            _0 = s1 - (_j - bvirt) + (_i - bvirt);\n            _i = _0 - t1;\n            bvirt = _0 - _i;\n            abtt[1] = _0 - (_i + bvirt) + (bvirt - t1);\n            u3 = _j + _i;\n            bvirt = u3 - _j;\n            abtt[2] = _j - (u3 - bvirt) + (_i - bvirt);\n            abtt[3] = u3;\n            abttlen = 4;\n        } else {\n            abt[0] = 0;\n            abtlen = 1;\n            abtt[0] = 0;\n            abttlen = 1;\n        }\n        if (cdxtail !== 0) {\n            const len = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(abtlen, abt, cdxtail, _16c);\n            finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(cxtablen, cxtab, cdxtail, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _16c, 2 * cdx, _32), _32, _48), _48);\n\n            const len2 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(abttlen, abtt, cdxtail, _8);\n            finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len2, _8, 2 * cdx, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len2, _8, cdxtail, _16b), _16b,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _16c, cdxtail, _32), _32, _32b, _64), _64);\n\n            if (adytail !== 0) {\n                finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, bb, cdxtail, _8), _8, adytail, _16), _16);\n            }\n            if (bdytail !== 0) {\n                finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, aa, -cdxtail, _8), _8, bdytail, _16), _16);\n            }\n        }\n        if (cdytail !== 0) {\n            const len = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(abtlen, abt, cdytail, _16c);\n            finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(cytablen, cytab, cdytail, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _16c, 2 * cdy, _32), _32, _48), _48);\n\n            const len2 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(abttlen, abtt, cdytail, _8);\n            finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len2, _8, 2 * cdy, _16), _16,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len2, _8, cdytail, _16b), _16b,\n                (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _16c, cdytail, _32), _32, _32b, _64), _64);\n        }\n    }\n\n    return fin[finlen - 1];\n}\n\nfunction incircle(ax, ay, bx, by, cx, cy, dx, dy) {\n    const adx = ax - dx;\n    const bdx = bx - dx;\n    const cdx = cx - dx;\n    const ady = ay - dy;\n    const bdy = by - dy;\n    const cdy = cy - dy;\n\n    const bdxcdy = bdx * cdy;\n    const cdxbdy = cdx * bdy;\n    const alift = adx * adx + ady * ady;\n\n    const cdxady = cdx * ady;\n    const adxcdy = adx * cdy;\n    const blift = bdx * bdx + bdy * bdy;\n\n    const adxbdy = adx * bdy;\n    const bdxady = bdx * ady;\n    const clift = cdx * cdx + cdy * cdy;\n\n    const det =\n        alift * (bdxcdy - cdxbdy) +\n        blift * (cdxady - adxcdy) +\n        clift * (adxbdy - bdxady);\n\n    const permanent =\n        (Math.abs(bdxcdy) + Math.abs(cdxbdy)) * alift +\n        (Math.abs(cdxady) + Math.abs(adxcdy)) * blift +\n        (Math.abs(adxbdy) + Math.abs(bdxady)) * clift;\n\n    const errbound = iccerrboundA * permanent;\n\n    if (det > errbound || -det > errbound) {\n        return det;\n    }\n    return incircleadapt(ax, ay, bx, by, cx, cy, dx, dy, permanent);\n}\n\nfunction incirclefast(ax, ay, bx, by, cx, cy, dx, dy) {\n    const adx = ax - dx;\n    const ady = ay - dy;\n    const bdx = bx - dx;\n    const bdy = by - dy;\n    const cdx = cx - dx;\n    const cdy = cy - dy;\n\n    const abdet = adx * bdy - bdx * ady;\n    const bcdet = bdx * cdy - cdx * bdy;\n    const cadet = cdx * ady - adx * cdy;\n    const alift = adx * adx + ady * ady;\n    const blift = bdx * bdx + bdy * bdy;\n    const clift = cdx * cdx + cdy * cdy;\n\n    return alift * bcdet + blift * cadet + clift * abdet;\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/robust-predicates/esm/incircle.js?");
-
-/***/ }),
-
-/***/ "./node_modules/robust-predicates/esm/insphere.js":
-/*!********************************************************!*\
-  !*** ./node_modules/robust-predicates/esm/insphere.js ***!
-  \********************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   insphere: () => (/* binding */ insphere),\n/* harmony export */   inspherefast: () => (/* binding */ inspherefast)\n/* harmony export */ });\n/* harmony import */ var _util_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./util.js */ \"./node_modules/robust-predicates/esm/util.js\");\n\n\nconst isperrboundA = (16 + 224 * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\nconst isperrboundB = (5 + 72 * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\nconst isperrboundC = (71 + 1408 * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\n\nconst ab = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst bc = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst cd = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst de = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst ea = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst ac = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst bd = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst ce = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst da = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst eb = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\n\nconst abc = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(24);\nconst bcd = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(24);\nconst cde = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(24);\nconst dea = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(24);\nconst eab = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(24);\nconst abd = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(24);\nconst bce = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(24);\nconst cda = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(24);\nconst deb = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(24);\nconst eac = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(24);\n\nconst adet = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(1152);\nconst bdet = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(1152);\nconst cdet = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(1152);\nconst ddet = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(1152);\nconst edet = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(1152);\nconst abdet = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(2304);\nconst cddet = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(2304);\nconst cdedet = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(3456);\nconst deter = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(5760);\n\nconst _8 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst _8b = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst _8c = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst _16 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(16);\nconst _24 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(24);\nconst _48 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(48);\nconst _48b = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(48);\nconst _96 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(96);\nconst _192 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(192);\nconst _384x = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(384);\nconst _384y = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(384);\nconst _384z = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(384);\nconst _768 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(768);\n\nfunction sum_three_scale(a, b, c, az, bz, cz, out) {\n    return (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, a, az, _8), _8,\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, b, bz, _8b), _8b,\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, c, cz, _8c), _8c, _16, out);\n}\n\nfunction liftexact(alen, a, blen, b, clen, c, dlen, d, x, y, z, out) {\n    const len = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(alen, a, blen, b, _48), _48,\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.negate)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(clen, c, dlen, d, _48b), _48b), _48b, _96);\n\n    return (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _96, x, _192), _192, x, _384x), _384x,\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _96, y, _192), _192, y, _384y), _384y,\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _96, z, _192), _192, z, _384z), _384z, _768, out);\n}\n\nfunction insphereexact(ax, ay, az, bx, by, bz, cx, cy, cz, dx, dy, dz, ex, ey, ez) {\n    let bvirt, c, ahi, alo, bhi, blo, _i, _j, _0, s1, s0, t1, t0, u3;\n\n    s1 = ax * by;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ax;\n    ahi = c - (c - ax);\n    alo = ax - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * by;\n    bhi = c - (c - by);\n    blo = by - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = bx * ay;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bx;\n    ahi = c - (c - bx);\n    alo = bx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ay;\n    bhi = c - (c - ay);\n    blo = ay - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    ab[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    ab[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    ab[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    ab[3] = u3;\n    s1 = bx * cy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bx;\n    ahi = c - (c - bx);\n    alo = bx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cy;\n    bhi = c - (c - cy);\n    blo = cy - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = cx * by;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cx;\n    ahi = c - (c - cx);\n    alo = cx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * by;\n    bhi = c - (c - by);\n    blo = by - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    bc[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    bc[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    bc[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    bc[3] = u3;\n    s1 = cx * dy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cx;\n    ahi = c - (c - cx);\n    alo = cx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dy;\n    bhi = c - (c - dy);\n    blo = dy - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = dx * cy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dx;\n    ahi = c - (c - dx);\n    alo = dx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cy;\n    bhi = c - (c - cy);\n    blo = cy - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    cd[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    cd[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    cd[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    cd[3] = u3;\n    s1 = dx * ey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dx;\n    ahi = c - (c - dx);\n    alo = dx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ey;\n    bhi = c - (c - ey);\n    blo = ey - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = ex * dy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ex;\n    ahi = c - (c - ex);\n    alo = ex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dy;\n    bhi = c - (c - dy);\n    blo = dy - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    de[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    de[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    de[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    de[3] = u3;\n    s1 = ex * ay;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ex;\n    ahi = c - (c - ex);\n    alo = ex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ay;\n    bhi = c - (c - ay);\n    blo = ay - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = ax * ey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ax;\n    ahi = c - (c - ax);\n    alo = ax - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ey;\n    bhi = c - (c - ey);\n    blo = ey - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    ea[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    ea[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    ea[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    ea[3] = u3;\n    s1 = ax * cy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ax;\n    ahi = c - (c - ax);\n    alo = ax - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cy;\n    bhi = c - (c - cy);\n    blo = cy - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = cx * ay;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cx;\n    ahi = c - (c - cx);\n    alo = cx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ay;\n    bhi = c - (c - ay);\n    blo = ay - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    ac[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    ac[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    ac[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    ac[3] = u3;\n    s1 = bx * dy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bx;\n    ahi = c - (c - bx);\n    alo = bx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dy;\n    bhi = c - (c - dy);\n    blo = dy - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = dx * by;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dx;\n    ahi = c - (c - dx);\n    alo = dx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * by;\n    bhi = c - (c - by);\n    blo = by - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    bd[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    bd[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    bd[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    bd[3] = u3;\n    s1 = cx * ey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cx;\n    ahi = c - (c - cx);\n    alo = cx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ey;\n    bhi = c - (c - ey);\n    blo = ey - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = ex * cy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ex;\n    ahi = c - (c - ex);\n    alo = ex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cy;\n    bhi = c - (c - cy);\n    blo = cy - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    ce[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    ce[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    ce[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    ce[3] = u3;\n    s1 = dx * ay;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dx;\n    ahi = c - (c - dx);\n    alo = dx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ay;\n    bhi = c - (c - ay);\n    blo = ay - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = ax * dy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ax;\n    ahi = c - (c - ax);\n    alo = ax - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dy;\n    bhi = c - (c - dy);\n    blo = dy - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    da[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    da[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    da[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    da[3] = u3;\n    s1 = ex * by;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ex;\n    ahi = c - (c - ex);\n    alo = ex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * by;\n    bhi = c - (c - by);\n    blo = by - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = bx * ey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bx;\n    ahi = c - (c - bx);\n    alo = bx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ey;\n    bhi = c - (c - ey);\n    blo = ey - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    eb[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    eb[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    eb[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    eb[3] = u3;\n\n    const abclen = sum_three_scale(ab, bc, ac, cz, az, -bz, abc);\n    const bcdlen = sum_three_scale(bc, cd, bd, dz, bz, -cz, bcd);\n    const cdelen = sum_three_scale(cd, de, ce, ez, cz, -dz, cde);\n    const dealen = sum_three_scale(de, ea, da, az, dz, -ez, dea);\n    const eablen = sum_three_scale(ea, ab, eb, bz, ez, -az, eab);\n    const abdlen = sum_three_scale(ab, bd, da, dz, az, bz, abd);\n    const bcelen = sum_three_scale(bc, ce, eb, ez, bz, cz, bce);\n    const cdalen = sum_three_scale(cd, da, ac, az, cz, dz, cda);\n    const deblen = sum_three_scale(de, eb, bd, bz, dz, ez, deb);\n    const eaclen = sum_three_scale(ea, ac, ce, cz, ez, az, eac);\n\n    const deterlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n        liftexact(cdelen, cde, bcelen, bce, deblen, deb, bcdlen, bcd, ax, ay, az, adet), adet,\n        liftexact(dealen, dea, cdalen, cda, eaclen, eac, cdelen, cde, bx, by, bz, bdet), bdet,\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n            liftexact(eablen, eab, deblen, deb, abdlen, abd, dealen, dea, cx, cy, cz, cdet), cdet,\n            liftexact(abclen, abc, eaclen, eac, bcelen, bce, eablen, eab, dx, dy, dz, ddet), ddet,\n            liftexact(bcdlen, bcd, abdlen, abd, cdalen, cda, abclen, abc, ex, ey, ez, edet), edet, cddet, cdedet), cdedet, abdet, deter);\n\n    return deter[deterlen - 1];\n}\n\nconst xdet = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(96);\nconst ydet = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(96);\nconst zdet = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(96);\nconst fin = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(1152);\n\nfunction liftadapt(a, b, c, az, bz, cz, x, y, z, out) {\n    const len = sum_three_scale(a, b, c, az, bz, cz, _24);\n    return (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum_three)(\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _24, x, _48), _48, x, xdet), xdet,\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _24, y, _48), _48, y, ydet), ydet,\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)((0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(len, _24, z, _48), _48, z, zdet), zdet, _192, out);\n}\n\nfunction insphereadapt(ax, ay, az, bx, by, bz, cx, cy, cz, dx, dy, dz, ex, ey, ez, permanent) {\n    let ab3, bc3, cd3, da3, ac3, bd3;\n\n    let aextail, bextail, cextail, dextail;\n    let aeytail, beytail, ceytail, deytail;\n    let aeztail, beztail, ceztail, deztail;\n\n    let bvirt, c, ahi, alo, bhi, blo, _i, _j, _0, s1, s0, t1, t0;\n\n    const aex = ax - ex;\n    const bex = bx - ex;\n    const cex = cx - ex;\n    const dex = dx - ex;\n    const aey = ay - ey;\n    const bey = by - ey;\n    const cey = cy - ey;\n    const dey = dy - ey;\n    const aez = az - ez;\n    const bez = bz - ez;\n    const cez = cz - ez;\n    const dez = dz - ez;\n\n    s1 = aex * bey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * aex;\n    ahi = c - (c - aex);\n    alo = aex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bey;\n    bhi = c - (c - bey);\n    blo = bey - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = bex * aey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bex;\n    ahi = c - (c - bex);\n    alo = bex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * aey;\n    bhi = c - (c - aey);\n    blo = aey - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    ab[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    ab[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    ab3 = _j + _i;\n    bvirt = ab3 - _j;\n    ab[2] = _j - (ab3 - bvirt) + (_i - bvirt);\n    ab[3] = ab3;\n    s1 = bex * cey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bex;\n    ahi = c - (c - bex);\n    alo = bex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cey;\n    bhi = c - (c - cey);\n    blo = cey - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = cex * bey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cex;\n    ahi = c - (c - cex);\n    alo = cex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bey;\n    bhi = c - (c - bey);\n    blo = bey - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    bc[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    bc[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    bc3 = _j + _i;\n    bvirt = bc3 - _j;\n    bc[2] = _j - (bc3 - bvirt) + (_i - bvirt);\n    bc[3] = bc3;\n    s1 = cex * dey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cex;\n    ahi = c - (c - cex);\n    alo = cex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dey;\n    bhi = c - (c - dey);\n    blo = dey - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = dex * cey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dex;\n    ahi = c - (c - dex);\n    alo = dex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cey;\n    bhi = c - (c - cey);\n    blo = cey - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    cd[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    cd[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    cd3 = _j + _i;\n    bvirt = cd3 - _j;\n    cd[2] = _j - (cd3 - bvirt) + (_i - bvirt);\n    cd[3] = cd3;\n    s1 = dex * aey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dex;\n    ahi = c - (c - dex);\n    alo = dex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * aey;\n    bhi = c - (c - aey);\n    blo = aey - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = aex * dey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * aex;\n    ahi = c - (c - aex);\n    alo = aex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dey;\n    bhi = c - (c - dey);\n    blo = dey - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    da[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    da[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    da3 = _j + _i;\n    bvirt = da3 - _j;\n    da[2] = _j - (da3 - bvirt) + (_i - bvirt);\n    da[3] = da3;\n    s1 = aex * cey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * aex;\n    ahi = c - (c - aex);\n    alo = aex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cey;\n    bhi = c - (c - cey);\n    blo = cey - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = cex * aey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cex;\n    ahi = c - (c - cex);\n    alo = cex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * aey;\n    bhi = c - (c - aey);\n    blo = aey - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    ac[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    ac[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    ac3 = _j + _i;\n    bvirt = ac3 - _j;\n    ac[2] = _j - (ac3 - bvirt) + (_i - bvirt);\n    ac[3] = ac3;\n    s1 = bex * dey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bex;\n    ahi = c - (c - bex);\n    alo = bex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dey;\n    bhi = c - (c - dey);\n    blo = dey - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = dex * bey;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * dex;\n    ahi = c - (c - dex);\n    alo = dex - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bey;\n    bhi = c - (c - bey);\n    blo = bey - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    bd[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    bd[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    bd3 = _j + _i;\n    bvirt = bd3 - _j;\n    bd[2] = _j - (bd3 - bvirt) + (_i - bvirt);\n    bd[3] = bd3;\n\n    const finlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.negate)(liftadapt(bc, cd, bd, dez, bez, -cez, aex, aey, aez, adet), adet), adet,\n            liftadapt(cd, da, ac, aez, cez, dez, bex, bey, bez, bdet), bdet, abdet), abdet,\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.negate)(liftadapt(da, ab, bd, bez, dez, aez, cex, cey, cez, cdet), cdet), cdet,\n            liftadapt(ab, bc, ac, cez, aez, -bez, dex, dey, dez, ddet), ddet, cddet), cddet, fin);\n\n    let det = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.estimate)(finlen, fin);\n    let errbound = isperrboundB * permanent;\n    if (det >= errbound || -det >= errbound) {\n        return det;\n    }\n\n    bvirt = ax - aex;\n    aextail = ax - (aex + bvirt) + (bvirt - ex);\n    bvirt = ay - aey;\n    aeytail = ay - (aey + bvirt) + (bvirt - ey);\n    bvirt = az - aez;\n    aeztail = az - (aez + bvirt) + (bvirt - ez);\n    bvirt = bx - bex;\n    bextail = bx - (bex + bvirt) + (bvirt - ex);\n    bvirt = by - bey;\n    beytail = by - (bey + bvirt) + (bvirt - ey);\n    bvirt = bz - bez;\n    beztail = bz - (bez + bvirt) + (bvirt - ez);\n    bvirt = cx - cex;\n    cextail = cx - (cex + bvirt) + (bvirt - ex);\n    bvirt = cy - cey;\n    ceytail = cy - (cey + bvirt) + (bvirt - ey);\n    bvirt = cz - cez;\n    ceztail = cz - (cez + bvirt) + (bvirt - ez);\n    bvirt = dx - dex;\n    dextail = dx - (dex + bvirt) + (bvirt - ex);\n    bvirt = dy - dey;\n    deytail = dy - (dey + bvirt) + (bvirt - ey);\n    bvirt = dz - dez;\n    deztail = dz - (dez + bvirt) + (bvirt - ez);\n    if (aextail === 0 && aeytail === 0 && aeztail === 0 &&\n        bextail === 0 && beytail === 0 && beztail === 0 &&\n        cextail === 0 && ceytail === 0 && ceztail === 0 &&\n        dextail === 0 && deytail === 0 && deztail === 0) {\n        return det;\n    }\n\n    errbound = isperrboundC * permanent + _util_js__WEBPACK_IMPORTED_MODULE_0__.resulterrbound * Math.abs(det);\n\n    const abeps = (aex * beytail + bey * aextail) - (aey * bextail + bex * aeytail);\n    const bceps = (bex * ceytail + cey * bextail) - (bey * cextail + cex * beytail);\n    const cdeps = (cex * deytail + dey * cextail) - (cey * dextail + dex * ceytail);\n    const daeps = (dex * aeytail + aey * dextail) - (dey * aextail + aex * deytail);\n    const aceps = (aex * ceytail + cey * aextail) - (aey * cextail + cex * aeytail);\n    const bdeps = (bex * deytail + dey * bextail) - (bey * dextail + dex * beytail);\n    det +=\n        (((bex * bex + bey * bey + bez * bez) * ((cez * daeps + dez * aceps + aez * cdeps) +\n        (ceztail * da3 + deztail * ac3 + aeztail * cd3)) + (dex * dex + dey * dey + dez * dez) *\n        ((aez * bceps - bez * aceps + cez * abeps) + (aeztail * bc3 - beztail * ac3 + ceztail * ab3))) -\n        ((aex * aex + aey * aey + aez * aez) * ((bez * cdeps - cez * bdeps + dez * bceps) +\n        (beztail * cd3 - ceztail * bd3 + deztail * bc3)) + (cex * cex + cey * cey + cez * cez) *\n        ((dez * abeps + aez * bdeps + bez * daeps) + (deztail * ab3 + aeztail * bd3 + beztail * da3)))) +\n        2 * (((bex * bextail + bey * beytail + bez * beztail) * (cez * da3 + dez * ac3 + aez * cd3) +\n        (dex * dextail + dey * deytail + dez * deztail) * (aez * bc3 - bez * ac3 + cez * ab3)) -\n        ((aex * aextail + aey * aeytail + aez * aeztail) * (bez * cd3 - cez * bd3 + dez * bc3) +\n        (cex * cextail + cey * ceytail + cez * ceztail) * (dez * ab3 + aez * bd3 + bez * da3)));\n\n    if (det >= errbound || -det >= errbound) {\n        return det;\n    }\n\n    return insphereexact(ax, ay, az, bx, by, bz, cx, cy, cz, dx, dy, dz, ex, ey, ez);\n}\n\nfunction insphere(ax, ay, az, bx, by, bz, cx, cy, cz, dx, dy, dz, ex, ey, ez) {\n    const aex = ax - ex;\n    const bex = bx - ex;\n    const cex = cx - ex;\n    const dex = dx - ex;\n    const aey = ay - ey;\n    const bey = by - ey;\n    const cey = cy - ey;\n    const dey = dy - ey;\n    const aez = az - ez;\n    const bez = bz - ez;\n    const cez = cz - ez;\n    const dez = dz - ez;\n\n    const aexbey = aex * bey;\n    const bexaey = bex * aey;\n    const ab = aexbey - bexaey;\n    const bexcey = bex * cey;\n    const cexbey = cex * bey;\n    const bc = bexcey - cexbey;\n    const cexdey = cex * dey;\n    const dexcey = dex * cey;\n    const cd = cexdey - dexcey;\n    const dexaey = dex * aey;\n    const aexdey = aex * dey;\n    const da = dexaey - aexdey;\n    const aexcey = aex * cey;\n    const cexaey = cex * aey;\n    const ac = aexcey - cexaey;\n    const bexdey = bex * dey;\n    const dexbey = dex * bey;\n    const bd = bexdey - dexbey;\n\n    const alift = aex * aex + aey * aey + aez * aez;\n    const blift = bex * bex + bey * bey + bez * bez;\n    const clift = cex * cex + cey * cey + cez * cez;\n    const dlift = dex * dex + dey * dey + dez * dez;\n\n    const det =\n        (clift * (dez * ab + aez * bd + bez * da) - dlift * (aez * bc - bez * ac + cez * ab)) +\n        (alift * (bez * cd - cez * bd + dez * bc) - blift * (cez * da + dez * ac + aez * cd));\n\n    const aezplus = Math.abs(aez);\n    const bezplus = Math.abs(bez);\n    const cezplus = Math.abs(cez);\n    const dezplus = Math.abs(dez);\n    const aexbeyplus = Math.abs(aexbey) + Math.abs(bexaey);\n    const bexceyplus = Math.abs(bexcey) + Math.abs(cexbey);\n    const cexdeyplus = Math.abs(cexdey) + Math.abs(dexcey);\n    const dexaeyplus = Math.abs(dexaey) + Math.abs(aexdey);\n    const aexceyplus = Math.abs(aexcey) + Math.abs(cexaey);\n    const bexdeyplus = Math.abs(bexdey) + Math.abs(dexbey);\n    const permanent =\n        (cexdeyplus * bezplus + bexdeyplus * cezplus + bexceyplus * dezplus) * alift +\n        (dexaeyplus * cezplus + aexceyplus * dezplus + cexdeyplus * aezplus) * blift +\n        (aexbeyplus * dezplus + bexdeyplus * aezplus + dexaeyplus * bezplus) * clift +\n        (bexceyplus * aezplus + aexceyplus * bezplus + aexbeyplus * cezplus) * dlift;\n\n    const errbound = isperrboundA * permanent;\n    if (det > errbound || -det > errbound) {\n        return det;\n    }\n    return -insphereadapt(ax, ay, az, bx, by, bz, cx, cy, cz, dx, dy, dz, ex, ey, ez, permanent);\n}\n\nfunction inspherefast(pax, pay, paz, pbx, pby, pbz, pcx, pcy, pcz, pdx, pdy, pdz, pex, pey, pez) {\n    const aex = pax - pex;\n    const bex = pbx - pex;\n    const cex = pcx - pex;\n    const dex = pdx - pex;\n    const aey = pay - pey;\n    const bey = pby - pey;\n    const cey = pcy - pey;\n    const dey = pdy - pey;\n    const aez = paz - pez;\n    const bez = pbz - pez;\n    const cez = pcz - pez;\n    const dez = pdz - pez;\n\n    const ab = aex * bey - bex * aey;\n    const bc = bex * cey - cex * bey;\n    const cd = cex * dey - dex * cey;\n    const da = dex * aey - aex * dey;\n    const ac = aex * cey - cex * aey;\n    const bd = bex * dey - dex * bey;\n\n    const abc = aez * bc - bez * ac + cez * ab;\n    const bcd = bez * cd - cez * bd + dez * bc;\n    const cda = cez * da + dez * ac + aez * cd;\n    const dab = dez * ab + aez * bd + bez * da;\n\n    const alift = aex * aex + aey * aey + aez * aez;\n    const blift = bex * bex + bey * bey + bez * bez;\n    const clift = cex * cex + cey * cey + cez * cez;\n    const dlift = dex * dex + dey * dey + dez * dez;\n\n    return (clift * dab - dlift * abc) + (alift * bcd - blift * cda);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/robust-predicates/esm/insphere.js?");
-
-/***/ }),
-
-/***/ "./node_modules/robust-predicates/esm/orient2d.js":
-/*!********************************************************!*\
-  !*** ./node_modules/robust-predicates/esm/orient2d.js ***!
-  \********************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   orient2d: () => (/* binding */ orient2d),\n/* harmony export */   orient2dfast: () => (/* binding */ orient2dfast)\n/* harmony export */ });\n/* harmony import */ var _util_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./util.js */ \"./node_modules/robust-predicates/esm/util.js\");\n\n\nconst ccwerrboundA = (3 + 16 * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\nconst ccwerrboundB = (2 + 12 * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\nconst ccwerrboundC = (9 + 64 * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\n\nconst B = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst C1 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst C2 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(12);\nconst D = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(16);\nconst u = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\n\nfunction orient2dadapt(ax, ay, bx, by, cx, cy, detsum) {\n    let acxtail, acytail, bcxtail, bcytail;\n    let bvirt, c, ahi, alo, bhi, blo, _i, _j, _0, s1, s0, t1, t0, u3;\n\n    const acx = ax - cx;\n    const bcx = bx - cx;\n    const acy = ay - cy;\n    const bcy = by - cy;\n\n    s1 = acx * bcy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * acx;\n    ahi = c - (c - acx);\n    alo = acx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bcy;\n    bhi = c - (c - bcy);\n    blo = bcy - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = acy * bcx;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * acy;\n    ahi = c - (c - acy);\n    alo = acy - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bcx;\n    bhi = c - (c - bcx);\n    blo = bcx - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    B[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    B[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    B[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    B[3] = u3;\n\n    let det = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.estimate)(4, B);\n    let errbound = ccwerrboundB * detsum;\n    if (det >= errbound || -det >= errbound) {\n        return det;\n    }\n\n    bvirt = ax - acx;\n    acxtail = ax - (acx + bvirt) + (bvirt - cx);\n    bvirt = bx - bcx;\n    bcxtail = bx - (bcx + bvirt) + (bvirt - cx);\n    bvirt = ay - acy;\n    acytail = ay - (acy + bvirt) + (bvirt - cy);\n    bvirt = by - bcy;\n    bcytail = by - (bcy + bvirt) + (bvirt - cy);\n\n    if (acxtail === 0 && acytail === 0 && bcxtail === 0 && bcytail === 0) {\n        return det;\n    }\n\n    errbound = ccwerrboundC * detsum + _util_js__WEBPACK_IMPORTED_MODULE_0__.resulterrbound * Math.abs(det);\n    det += (acx * bcytail + bcy * acxtail) - (acy * bcxtail + bcx * acytail);\n    if (det >= errbound || -det >= errbound) return det;\n\n    s1 = acxtail * bcy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * acxtail;\n    ahi = c - (c - acxtail);\n    alo = acxtail - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bcy;\n    bhi = c - (c - bcy);\n    blo = bcy - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = acytail * bcx;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * acytail;\n    ahi = c - (c - acytail);\n    alo = acytail - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bcx;\n    bhi = c - (c - bcx);\n    blo = bcx - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    u[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    u[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    u[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    u[3] = u3;\n    const C1len = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(4, B, 4, u, C1);\n\n    s1 = acx * bcytail;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * acx;\n    ahi = c - (c - acx);\n    alo = acx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bcytail;\n    bhi = c - (c - bcytail);\n    blo = bcytail - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = acy * bcxtail;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * acy;\n    ahi = c - (c - acy);\n    alo = acy - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bcxtail;\n    bhi = c - (c - bcxtail);\n    blo = bcxtail - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    u[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    u[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    u[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    u[3] = u3;\n    const C2len = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(C1len, C1, 4, u, C2);\n\n    s1 = acxtail * bcytail;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * acxtail;\n    ahi = c - (c - acxtail);\n    alo = acxtail - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bcytail;\n    bhi = c - (c - bcytail);\n    blo = bcytail - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = acytail * bcxtail;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * acytail;\n    ahi = c - (c - acytail);\n    alo = acytail - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bcxtail;\n    bhi = c - (c - bcxtail);\n    blo = bcxtail - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    u[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    u[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    u[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    u[3] = u3;\n    const Dlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(C2len, C2, 4, u, D);\n\n    return D[Dlen - 1];\n}\n\nfunction orient2d(ax, ay, bx, by, cx, cy) {\n    const detleft = (ay - cy) * (bx - cx);\n    const detright = (ax - cx) * (by - cy);\n    const det = detleft - detright;\n\n    const detsum = Math.abs(detleft + detright);\n    if (Math.abs(det) >= ccwerrboundA * detsum) return det;\n\n    return -orient2dadapt(ax, ay, bx, by, cx, cy, detsum);\n}\n\nfunction orient2dfast(ax, ay, bx, by, cx, cy) {\n    return (ay - cy) * (bx - cx) - (ax - cx) * (by - cy);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/robust-predicates/esm/orient2d.js?");
-
-/***/ }),
-
-/***/ "./node_modules/robust-predicates/esm/orient3d.js":
-/*!********************************************************!*\
-  !*** ./node_modules/robust-predicates/esm/orient3d.js ***!
-  \********************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   orient3d: () => (/* binding */ orient3d),\n/* harmony export */   orient3dfast: () => (/* binding */ orient3dfast)\n/* harmony export */ });\n/* harmony import */ var _util_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./util.js */ \"./node_modules/robust-predicates/esm/util.js\");\n\n\nconst o3derrboundA = (7 + 56 * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\nconst o3derrboundB = (3 + 28 * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\nconst o3derrboundC = (26 + 288 * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon) * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon * _util_js__WEBPACK_IMPORTED_MODULE_0__.epsilon;\n\nconst bc = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst ca = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst ab = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst at_b = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst at_c = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst bt_c = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst bt_a = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst ct_a = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst ct_b = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\nconst bct = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst cat = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst abt = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst u = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(4);\n\nconst _8 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst _8b = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst _16 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(8);\nconst _12 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(12);\n\nlet fin = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(192);\nlet fin2 = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.vec)(192);\n\nfunction finadd(finlen, alen, a) {\n    finlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(finlen, fin, alen, a, fin2);\n    const tmp = fin; fin = fin2; fin2 = tmp;\n    return finlen;\n}\n\nfunction tailinit(xtail, ytail, ax, ay, bx, by, a, b) {\n    let bvirt, c, ahi, alo, bhi, blo, _i, _j, _k, _0, s1, s0, t1, t0, u3, negate;\n    if (xtail === 0) {\n        if (ytail === 0) {\n            a[0] = 0;\n            b[0] = 0;\n            return 1;\n        } else {\n            negate = -ytail;\n            s1 = negate * ax;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * negate;\n            ahi = c - (c - negate);\n            alo = negate - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ax;\n            bhi = c - (c - ax);\n            blo = ax - bhi;\n            a[0] = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            a[1] = s1;\n            s1 = ytail * bx;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ytail;\n            ahi = c - (c - ytail);\n            alo = ytail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bx;\n            bhi = c - (c - bx);\n            blo = bx - bhi;\n            b[0] = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            b[1] = s1;\n            return 2;\n        }\n    } else {\n        if (ytail === 0) {\n            s1 = xtail * ay;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * xtail;\n            ahi = c - (c - xtail);\n            alo = xtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ay;\n            bhi = c - (c - ay);\n            blo = ay - bhi;\n            a[0] = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            a[1] = s1;\n            negate = -xtail;\n            s1 = negate * by;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * negate;\n            ahi = c - (c - negate);\n            alo = negate - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * by;\n            bhi = c - (c - by);\n            blo = by - bhi;\n            b[0] = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            b[1] = s1;\n            return 2;\n        } else {\n            s1 = xtail * ay;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * xtail;\n            ahi = c - (c - xtail);\n            alo = xtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ay;\n            bhi = c - (c - ay);\n            blo = ay - bhi;\n            s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            t1 = ytail * ax;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ytail;\n            ahi = c - (c - ytail);\n            alo = ytail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ax;\n            bhi = c - (c - ax);\n            blo = ax - bhi;\n            t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n            _i = s0 - t0;\n            bvirt = s0 - _i;\n            a[0] = s0 - (_i + bvirt) + (bvirt - t0);\n            _j = s1 + _i;\n            bvirt = _j - s1;\n            _0 = s1 - (_j - bvirt) + (_i - bvirt);\n            _i = _0 - t1;\n            bvirt = _0 - _i;\n            a[1] = _0 - (_i + bvirt) + (bvirt - t1);\n            u3 = _j + _i;\n            bvirt = u3 - _j;\n            a[2] = _j - (u3 - bvirt) + (_i - bvirt);\n            a[3] = u3;\n            s1 = ytail * bx;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ytail;\n            ahi = c - (c - ytail);\n            alo = ytail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bx;\n            bhi = c - (c - bx);\n            blo = bx - bhi;\n            s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n            t1 = xtail * by;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * xtail;\n            ahi = c - (c - xtail);\n            alo = xtail - ahi;\n            c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * by;\n            bhi = c - (c - by);\n            blo = by - bhi;\n            t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n            _i = s0 - t0;\n            bvirt = s0 - _i;\n            b[0] = s0 - (_i + bvirt) + (bvirt - t0);\n            _j = s1 + _i;\n            bvirt = _j - s1;\n            _0 = s1 - (_j - bvirt) + (_i - bvirt);\n            _i = _0 - t1;\n            bvirt = _0 - _i;\n            b[1] = _0 - (_i + bvirt) + (bvirt - t1);\n            u3 = _j + _i;\n            bvirt = u3 - _j;\n            b[2] = _j - (u3 - bvirt) + (_i - bvirt);\n            b[3] = u3;\n            return 4;\n        }\n    }\n}\n\nfunction tailadd(finlen, a, b, k, z) {\n    let bvirt, c, ahi, alo, bhi, blo, _i, _j, _k, _0, s1, s0, u3;\n    s1 = a * b;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * a;\n    ahi = c - (c - a);\n    alo = a - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * b;\n    bhi = c - (c - b);\n    blo = b - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * k;\n    bhi = c - (c - k);\n    blo = k - bhi;\n    _i = s0 * k;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * s0;\n    ahi = c - (c - s0);\n    alo = s0 - ahi;\n    u[0] = alo * blo - (_i - ahi * bhi - alo * bhi - ahi * blo);\n    _j = s1 * k;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * s1;\n    ahi = c - (c - s1);\n    alo = s1 - ahi;\n    _0 = alo * blo - (_j - ahi * bhi - alo * bhi - ahi * blo);\n    _k = _i + _0;\n    bvirt = _k - _i;\n    u[1] = _i - (_k - bvirt) + (_0 - bvirt);\n    u3 = _j + _k;\n    u[2] = _k - (u3 - _j);\n    u[3] = u3;\n    finlen = finadd(finlen, 4, u);\n    if (z !== 0) {\n        c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * z;\n        bhi = c - (c - z);\n        blo = z - bhi;\n        _i = s0 * z;\n        c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * s0;\n        ahi = c - (c - s0);\n        alo = s0 - ahi;\n        u[0] = alo * blo - (_i - ahi * bhi - alo * bhi - ahi * blo);\n        _j = s1 * z;\n        c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * s1;\n        ahi = c - (c - s1);\n        alo = s1 - ahi;\n        _0 = alo * blo - (_j - ahi * bhi - alo * bhi - ahi * blo);\n        _k = _i + _0;\n        bvirt = _k - _i;\n        u[1] = _i - (_k - bvirt) + (_0 - bvirt);\n        u3 = _j + _k;\n        u[2] = _k - (u3 - _j);\n        u[3] = u3;\n        finlen = finadd(finlen, 4, u);\n    }\n    return finlen;\n}\n\nfunction orient3dadapt(ax, ay, az, bx, by, bz, cx, cy, cz, dx, dy, dz, permanent) {\n    let finlen;\n    let adxtail, bdxtail, cdxtail;\n    let adytail, bdytail, cdytail;\n    let adztail, bdztail, cdztail;\n    let bvirt, c, ahi, alo, bhi, blo, _i, _j, _k, _0, s1, s0, t1, t0, u3;\n\n    const adx = ax - dx;\n    const bdx = bx - dx;\n    const cdx = cx - dx;\n    const ady = ay - dy;\n    const bdy = by - dy;\n    const cdy = cy - dy;\n    const adz = az - dz;\n    const bdz = bz - dz;\n    const cdz = cz - dz;\n\n    s1 = bdx * cdy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdx;\n    ahi = c - (c - bdx);\n    alo = bdx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdy;\n    bhi = c - (c - cdy);\n    blo = cdy - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = cdx * bdy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdx;\n    ahi = c - (c - cdx);\n    alo = cdx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdy;\n    bhi = c - (c - bdy);\n    blo = bdy - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    bc[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    bc[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    bc[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    bc[3] = u3;\n    s1 = cdx * ady;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdx;\n    ahi = c - (c - cdx);\n    alo = cdx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ady;\n    bhi = c - (c - ady);\n    blo = ady - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = adx * cdy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adx;\n    ahi = c - (c - adx);\n    alo = adx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * cdy;\n    bhi = c - (c - cdy);\n    blo = cdy - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    ca[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    ca[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    ca[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    ca[3] = u3;\n    s1 = adx * bdy;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * adx;\n    ahi = c - (c - adx);\n    alo = adx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdy;\n    bhi = c - (c - bdy);\n    blo = bdy - bhi;\n    s0 = alo * blo - (s1 - ahi * bhi - alo * bhi - ahi * blo);\n    t1 = bdx * ady;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * bdx;\n    ahi = c - (c - bdx);\n    alo = bdx - ahi;\n    c = _util_js__WEBPACK_IMPORTED_MODULE_0__.splitter * ady;\n    bhi = c - (c - ady);\n    blo = ady - bhi;\n    t0 = alo * blo - (t1 - ahi * bhi - alo * bhi - ahi * blo);\n    _i = s0 - t0;\n    bvirt = s0 - _i;\n    ab[0] = s0 - (_i + bvirt) + (bvirt - t0);\n    _j = s1 + _i;\n    bvirt = _j - s1;\n    _0 = s1 - (_j - bvirt) + (_i - bvirt);\n    _i = _0 - t1;\n    bvirt = _0 - _i;\n    ab[1] = _0 - (_i + bvirt) + (bvirt - t1);\n    u3 = _j + _i;\n    bvirt = u3 - _j;\n    ab[2] = _j - (u3 - bvirt) + (_i - bvirt);\n    ab[3] = u3;\n\n    finlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, bc, adz, _8), _8,\n            (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, ca, bdz, _8b), _8b, _16), _16,\n        (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, ab, cdz, _8), _8, fin);\n\n    let det = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.estimate)(finlen, fin);\n    let errbound = o3derrboundB * permanent;\n    if (det >= errbound || -det >= errbound) {\n        return det;\n    }\n\n    bvirt = ax - adx;\n    adxtail = ax - (adx + bvirt) + (bvirt - dx);\n    bvirt = bx - bdx;\n    bdxtail = bx - (bdx + bvirt) + (bvirt - dx);\n    bvirt = cx - cdx;\n    cdxtail = cx - (cdx + bvirt) + (bvirt - dx);\n    bvirt = ay - ady;\n    adytail = ay - (ady + bvirt) + (bvirt - dy);\n    bvirt = by - bdy;\n    bdytail = by - (bdy + bvirt) + (bvirt - dy);\n    bvirt = cy - cdy;\n    cdytail = cy - (cdy + bvirt) + (bvirt - dy);\n    bvirt = az - adz;\n    adztail = az - (adz + bvirt) + (bvirt - dz);\n    bvirt = bz - bdz;\n    bdztail = bz - (bdz + bvirt) + (bvirt - dz);\n    bvirt = cz - cdz;\n    cdztail = cz - (cdz + bvirt) + (bvirt - dz);\n\n    if (adxtail === 0 && bdxtail === 0 && cdxtail === 0 &&\n        adytail === 0 && bdytail === 0 && cdytail === 0 &&\n        adztail === 0 && bdztail === 0 && cdztail === 0) {\n        return det;\n    }\n\n    errbound = o3derrboundC * permanent + _util_js__WEBPACK_IMPORTED_MODULE_0__.resulterrbound * Math.abs(det);\n    det +=\n        adz * (bdx * cdytail + cdy * bdxtail - (bdy * cdxtail + cdx * bdytail)) + adztail * (bdx * cdy - bdy * cdx) +\n        bdz * (cdx * adytail + ady * cdxtail - (cdy * adxtail + adx * cdytail)) + bdztail * (cdx * ady - cdy * adx) +\n        cdz * (adx * bdytail + bdy * adxtail - (ady * bdxtail + bdx * adytail)) + cdztail * (adx * bdy - ady * bdx);\n    if (det >= errbound || -det >= errbound) {\n        return det;\n    }\n\n    const at_len = tailinit(adxtail, adytail, bdx, bdy, cdx, cdy, at_b, at_c);\n    const bt_len = tailinit(bdxtail, bdytail, cdx, cdy, adx, ady, bt_c, bt_a);\n    const ct_len = tailinit(cdxtail, cdytail, adx, ady, bdx, bdy, ct_a, ct_b);\n\n    const bctlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(bt_len, bt_c, ct_len, ct_b, bct);\n    finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(bctlen, bct, adz, _16), _16);\n\n    const catlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(ct_len, ct_a, at_len, at_c, cat);\n    finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(catlen, cat, bdz, _16), _16);\n\n    const abtlen = (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.sum)(at_len, at_b, bt_len, bt_a, abt);\n    finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(abtlen, abt, cdz, _16), _16);\n\n    if (adztail !== 0) {\n        finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, bc, adztail, _12), _12);\n        finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(bctlen, bct, adztail, _16), _16);\n    }\n    if (bdztail !== 0) {\n        finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, ca, bdztail, _12), _12);\n        finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(catlen, cat, bdztail, _16), _16);\n    }\n    if (cdztail !== 0) {\n        finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(4, ab, cdztail, _12), _12);\n        finlen = finadd(finlen, (0,_util_js__WEBPACK_IMPORTED_MODULE_0__.scale)(abtlen, abt, cdztail, _16), _16);\n    }\n\n    if (adxtail !== 0) {\n        if (bdytail !== 0) {\n            finlen = tailadd(finlen, adxtail, bdytail, cdz, cdztail);\n        }\n        if (cdytail !== 0) {\n            finlen = tailadd(finlen, -adxtail, cdytail, bdz, bdztail);\n        }\n    }\n    if (bdxtail !== 0) {\n        if (cdytail !== 0) {\n            finlen = tailadd(finlen, bdxtail, cdytail, adz, adztail);\n        }\n        if (adytail !== 0) {\n            finlen = tailadd(finlen, -bdxtail, adytail, cdz, cdztail);\n        }\n    }\n    if (cdxtail !== 0) {\n        if (adytail !== 0) {\n            finlen = tailadd(finlen, cdxtail, adytail, bdz, bdztail);\n        }\n        if (bdytail !== 0) {\n            finlen = tailadd(finlen, -cdxtail, bdytail, adz, adztail);\n        }\n    }\n\n    return fin[finlen - 1];\n}\n\nfunction orient3d(ax, ay, az, bx, by, bz, cx, cy, cz, dx, dy, dz) {\n    const adx = ax - dx;\n    const bdx = bx - dx;\n    const cdx = cx - dx;\n    const ady = ay - dy;\n    const bdy = by - dy;\n    const cdy = cy - dy;\n    const adz = az - dz;\n    const bdz = bz - dz;\n    const cdz = cz - dz;\n\n    const bdxcdy = bdx * cdy;\n    const cdxbdy = cdx * bdy;\n\n    const cdxady = cdx * ady;\n    const adxcdy = adx * cdy;\n\n    const adxbdy = adx * bdy;\n    const bdxady = bdx * ady;\n\n    const det =\n        adz * (bdxcdy - cdxbdy) +\n        bdz * (cdxady - adxcdy) +\n        cdz * (adxbdy - bdxady);\n\n    const permanent =\n        (Math.abs(bdxcdy) + Math.abs(cdxbdy)) * Math.abs(adz) +\n        (Math.abs(cdxady) + Math.abs(adxcdy)) * Math.abs(bdz) +\n        (Math.abs(adxbdy) + Math.abs(bdxady)) * Math.abs(cdz);\n\n    const errbound = o3derrboundA * permanent;\n    if (det > errbound || -det > errbound) {\n        return det;\n    }\n\n    return orient3dadapt(ax, ay, az, bx, by, bz, cx, cy, cz, dx, dy, dz, permanent);\n}\n\nfunction orient3dfast(ax, ay, az, bx, by, bz, cx, cy, cz, dx, dy, dz) {\n    const adx = ax - dx;\n    const bdx = bx - dx;\n    const cdx = cx - dx;\n    const ady = ay - dy;\n    const bdy = by - dy;\n    const cdy = cy - dy;\n    const adz = az - dz;\n    const bdz = bz - dz;\n    const cdz = cz - dz;\n\n    return adx * (bdy * cdz - bdz * cdy) +\n        bdx * (cdy * adz - cdz * ady) +\n        cdx * (ady * bdz - adz * bdy);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/robust-predicates/esm/orient3d.js?");
-
-/***/ }),
-
-/***/ "./node_modules/robust-predicates/esm/util.js":
-/*!****************************************************!*\
-  !*** ./node_modules/robust-predicates/esm/util.js ***!
-  \****************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   epsilon: () => (/* binding */ epsilon),\n/* harmony export */   estimate: () => (/* binding */ estimate),\n/* harmony export */   negate: () => (/* binding */ negate),\n/* harmony export */   resulterrbound: () => (/* binding */ resulterrbound),\n/* harmony export */   scale: () => (/* binding */ scale),\n/* harmony export */   splitter: () => (/* binding */ splitter),\n/* harmony export */   sum: () => (/* binding */ sum),\n/* harmony export */   sum_three: () => (/* binding */ sum_three),\n/* harmony export */   vec: () => (/* binding */ vec)\n/* harmony export */ });\nconst epsilon = 1.1102230246251565e-16;\nconst splitter = 134217729;\nconst resulterrbound = (3 + 8 * epsilon) * epsilon;\n\n// fast_expansion_sum_zeroelim routine from oritinal code\nfunction sum(elen, e, flen, f, h) {\n    let Q, Qnew, hh, bvirt;\n    let enow = e[0];\n    let fnow = f[0];\n    let eindex = 0;\n    let findex = 0;\n    if ((fnow > enow) === (fnow > -enow)) {\n        Q = enow;\n        enow = e[++eindex];\n    } else {\n        Q = fnow;\n        fnow = f[++findex];\n    }\n    let hindex = 0;\n    if (eindex < elen && findex < flen) {\n        if ((fnow > enow) === (fnow > -enow)) {\n            Qnew = enow + Q;\n            hh = Q - (Qnew - enow);\n            enow = e[++eindex];\n        } else {\n            Qnew = fnow + Q;\n            hh = Q - (Qnew - fnow);\n            fnow = f[++findex];\n        }\n        Q = Qnew;\n        if (hh !== 0) {\n            h[hindex++] = hh;\n        }\n        while (eindex < elen && findex < flen) {\n            if ((fnow > enow) === (fnow > -enow)) {\n                Qnew = Q + enow;\n                bvirt = Qnew - Q;\n                hh = Q - (Qnew - bvirt) + (enow - bvirt);\n                enow = e[++eindex];\n            } else {\n                Qnew = Q + fnow;\n                bvirt = Qnew - Q;\n                hh = Q - (Qnew - bvirt) + (fnow - bvirt);\n                fnow = f[++findex];\n            }\n            Q = Qnew;\n            if (hh !== 0) {\n                h[hindex++] = hh;\n            }\n        }\n    }\n    while (eindex < elen) {\n        Qnew = Q + enow;\n        bvirt = Qnew - Q;\n        hh = Q - (Qnew - bvirt) + (enow - bvirt);\n        enow = e[++eindex];\n        Q = Qnew;\n        if (hh !== 0) {\n            h[hindex++] = hh;\n        }\n    }\n    while (findex < flen) {\n        Qnew = Q + fnow;\n        bvirt = Qnew - Q;\n        hh = Q - (Qnew - bvirt) + (fnow - bvirt);\n        fnow = f[++findex];\n        Q = Qnew;\n        if (hh !== 0) {\n            h[hindex++] = hh;\n        }\n    }\n    if (Q !== 0 || hindex === 0) {\n        h[hindex++] = Q;\n    }\n    return hindex;\n}\n\nfunction sum_three(alen, a, blen, b, clen, c, tmp, out) {\n    return sum(sum(alen, a, blen, b, tmp), tmp, clen, c, out);\n}\n\n// scale_expansion_zeroelim routine from oritinal code\nfunction scale(elen, e, b, h) {\n    let Q, sum, hh, product1, product0;\n    let bvirt, c, ahi, alo, bhi, blo;\n\n    c = splitter * b;\n    bhi = c - (c - b);\n    blo = b - bhi;\n    let enow = e[0];\n    Q = enow * b;\n    c = splitter * enow;\n    ahi = c - (c - enow);\n    alo = enow - ahi;\n    hh = alo * blo - (Q - ahi * bhi - alo * bhi - ahi * blo);\n    let hindex = 0;\n    if (hh !== 0) {\n        h[hindex++] = hh;\n    }\n    for (let i = 1; i < elen; i++) {\n        enow = e[i];\n        product1 = enow * b;\n        c = splitter * enow;\n        ahi = c - (c - enow);\n        alo = enow - ahi;\n        product0 = alo * blo - (product1 - ahi * bhi - alo * bhi - ahi * blo);\n        sum = Q + product0;\n        bvirt = sum - Q;\n        hh = Q - (sum - bvirt) + (product0 - bvirt);\n        if (hh !== 0) {\n            h[hindex++] = hh;\n        }\n        Q = product1 + sum;\n        hh = sum - (Q - product1);\n        if (hh !== 0) {\n            h[hindex++] = hh;\n        }\n    }\n    if (Q !== 0 || hindex === 0) {\n        h[hindex++] = Q;\n    }\n    return hindex;\n}\n\nfunction negate(elen, e) {\n    for (let i = 0; i < elen; i++) e[i] = -e[i];\n    return elen;\n}\n\nfunction estimate(elen, e) {\n    let Q = e[0];\n    for (let i = 1; i < elen; i++) Q += e[i];\n    return Q;\n}\n\nfunction vec(n) {\n    return new Float64Array(n);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/robust-predicates/esm/util.js?");
-
-/***/ }),
-
-/***/ "./node_modules/robust-predicates/index.js":
-/*!*************************************************!*\
-  !*** ./node_modules/robust-predicates/index.js ***!
-  \*************************************************/
-/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
-
-"use strict";
-eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   incircle: () => (/* reexport safe */ _esm_incircle_js__WEBPACK_IMPORTED_MODULE_2__.incircle),\n/* harmony export */   incirclefast: () => (/* reexport safe */ _esm_incircle_js__WEBPACK_IMPORTED_MODULE_2__.incirclefast),\n/* harmony export */   insphere: () => (/* reexport safe */ _esm_insphere_js__WEBPACK_IMPORTED_MODULE_3__.insphere),\n/* harmony export */   inspherefast: () => (/* reexport safe */ _esm_insphere_js__WEBPACK_IMPORTED_MODULE_3__.inspherefast),\n/* harmony export */   orient2d: () => (/* reexport safe */ _esm_orient2d_js__WEBPACK_IMPORTED_MODULE_0__.orient2d),\n/* harmony export */   orient2dfast: () => (/* reexport safe */ _esm_orient2d_js__WEBPACK_IMPORTED_MODULE_0__.orient2dfast),\n/* harmony export */   orient3d: () => (/* reexport safe */ _esm_orient3d_js__WEBPACK_IMPORTED_MODULE_1__.orient3d),\n/* harmony export */   orient3dfast: () => (/* reexport safe */ _esm_orient3d_js__WEBPACK_IMPORTED_MODULE_1__.orient3dfast)\n/* harmony export */ });\n/* harmony import */ var _esm_orient2d_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./esm/orient2d.js */ \"./node_modules/robust-predicates/esm/orient2d.js\");\n/* harmony import */ var _esm_orient3d_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./esm/orient3d.js */ \"./node_modules/robust-predicates/esm/orient3d.js\");\n/* harmony import */ var _esm_incircle_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./esm/incircle.js */ \"./node_modules/robust-predicates/esm/incircle.js\");\n/* harmony import */ var _esm_insphere_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./esm/insphere.js */ \"./node_modules/robust-predicates/esm/insphere.js\");\n\n\n\n\n\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/robust-predicates/index.js?");
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diff --git a/build/extension.js b/build/extension.js
deleted file mode 100644
index 6342d7d..0000000
--- a/build/extension.js
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * ATTENTION: The "eval" devtool has been used (maybe by default in mode: "development").
- * This devtool is neither made for production nor for readable output files.
- * It uses "eval()" calls to create a separate source file in the browser devtools.
- * If you are trying to read the output file, select a different devtool (https://webpack.js.org/configuration/devtool/)
- * or disable the default devtool with "devtool: false".
- * If you are looking for production-ready output files, see mode: "production" (https://webpack.js.org/configuration/mode/).
- */
-/******/ (() => { // webpackBootstrap
-/******/ 	"use strict";
-/******/ 	var __webpack_modules__ = ({
-
-/***/ "./src/extension.ts":
-/*!**************************!*\
-  !*** ./src/extension.ts ***!
-  \**************************/
-/***/ (function(module, exports, __webpack_require__) {
-
-eval("\nvar __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    var desc = Object.getOwnPropertyDescriptor(m, k);\n    if (!desc || (\"get\" in desc ? !m.__esModule : desc.writable || desc.configurable)) {\n      desc = { enumerable: true, get: function() { return m[k]; } };\n    }\n    Object.defineProperty(o, k2, desc);\n}) : (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    o[k2] = m[k];\n}));\nvar __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {\n    Object.defineProperty(o, \"default\", { enumerable: true, value: v });\n}) : function(o, v) {\n    o[\"default\"] = v;\n});\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n    __setModuleDefault(result, mod);\n    return result;\n};\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n    return new (P || (P = Promise))(function (resolve, reject) {\n        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n        function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n        step((generator = generator.apply(thisArg, _arguments || [])).next());\n    });\n};\nObject.defineProperty(exports, \"__esModule\", ({ value: true }));\nconst vscode = __importStar(__webpack_require__(/*! vscode */ \"vscode\"));\nconst panel_1 = __webpack_require__(/*! ./panel */ \"./src/panel.ts\");\nconst parser_1 = __webpack_require__(/*! ./parser */ \"./src/parser.ts\");\n// This method is called when your extension is activated\n// Your extension is activated the very first time the command is executed\nfunction activate(context) {\n    let disposable = vscode.commands.registerCommand('react-labyrinth.helloWorld', function () {\n        vscode.window.showInformationMessage('Hello World from React Labyrinth!');\n    });\n    // pass in the command we want to register (refer to package.json)\n    // let result = vscode.commands.registerCommand('myExtension.showPanel', () => {\n    // \t// call helper func\n    // \tcreatePanel(context);\n    // });\n    vscode.commands.registerCommand('myExtension.pickFile', () => __awaiter(this, void 0, void 0, function* () {\n        const fileArray = yield vscode.window.showOpenDialog({ canSelectFolders: false, canSelectFiles: true, canSelectMany: false });\n        if (!fileArray || fileArray.length === 0) {\n            vscode.window.showErrorMessage('No file selected');\n            return;\n        }\n        const tree = new parser_1.Parser(fileArray[0].path);\n        tree.parse();\n        const data = tree.getTree();\n        console.log('Data sent back: \\n', data);\n        (0, panel_1.createPanel)(context, data);\n    }));\n    context.subscriptions.push(disposable);\n}\n// This method is called when your extension is deactivated\nfunction deactivate() { }\nmodule.exports = {\n    activate,\n    deactivate\n};\n\n\n//# sourceURL=webpack://react-labyrinth/./src/extension.ts?");
-
-/***/ }),
-
-/***/ "./src/getNonce.ts":
-/*!*************************!*\
-  !*** ./src/getNonce.ts ***!
-  \*************************/
-/***/ ((__unused_webpack_module, exports) => {
-
-eval("\nObject.defineProperty(exports, \"__esModule\", ({ value: true }));\nexports.getNonce = void 0;\nfunction getNonce() {\n    let text = \"\";\n    const possible = \"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789\";\n    for (let i = 0; i < 32; i++) {\n        text += possible.charAt(Math.floor(Math.random() * possible.length));\n    }\n    return text;\n}\nexports.getNonce = getNonce;\n\n\n//# sourceURL=webpack://react-labyrinth/./src/getNonce.ts?");
-
-/***/ }),
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-/***/ "./src/panel.ts":
-/*!**********************!*\
-  !*** ./src/panel.ts ***!
-  \**********************/
-/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
-
-eval("\nvar __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    var desc = Object.getOwnPropertyDescriptor(m, k);\n    if (!desc || (\"get\" in desc ? !m.__esModule : desc.writable || desc.configurable)) {\n      desc = { enumerable: true, get: function() { return m[k]; } };\n    }\n    Object.defineProperty(o, k2, desc);\n}) : (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    o[k2] = m[k];\n}));\nvar __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {\n    Object.defineProperty(o, \"default\", { enumerable: true, value: v });\n}) : function(o, v) {\n    o[\"default\"] = v;\n});\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n    __setModuleDefault(result, mod);\n    return result;\n};\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n    return new (P || (P = Promise))(function (resolve, reject) {\n        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n        function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n        step((generator = generator.apply(thisArg, _arguments || [])).next());\n    });\n};\nObject.defineProperty(exports, \"__esModule\", ({ value: true }));\nexports.createPanel = void 0;\nconst vscode = __importStar(__webpack_require__(/*! vscode */ \"vscode\"));\nconst getNonce_1 = __webpack_require__(/*! ./getNonce */ \"./src/getNonce.ts\");\nfunction createPanel(context, data) {\n    // if the current panel exists, then reveal the column, else make one?\n    // utilize method on vscode.window object to create webview\n    const panel = vscode.window.createWebviewPanel('reactLabyrinth', 'React Labyrinth', \n    // create one new tab\n    vscode.ViewColumn.One, {\n        enableScripts: true,\n        retainContextWhenHidden: true\n    });\n    panel.iconPath = vscode.Uri.joinPath(context.extensionUri, 'media', 'favicon.ico');\n    const bundlePath = vscode.Uri.joinPath(context.extensionUri, 'build', 'bundle.js');\n    // set webview URI to pass into html script\n    const bundleURI = panel.webview.asWebviewUri(bundlePath);\n    // render html of webview here\n    panel.webview.html = createWebviewHTML(bundleURI, data);\n    // will need to use onDidDispose to clear cached data and reset tree when the webview and/or application is closed\n    panel.webview.onDidReceiveMessage((msg) => __awaiter(this, void 0, void 0, function* () {\n        switch (msg.type) {\n            case 'onData':\n                if (!msg.value)\n                    break;\n                context.workspaceState.update('reactLabyrinth', msg.value);\n                // console.log('msg.value from panel.js: ', msg.value);\n                panel.webview.postMessage({\n                    type: 'parsed-data',\n                    value: msg.value, // tree object\n                    settings: vscode.workspace.getConfiguration('reactLabyrinth')\n                });\n                break;\n        }\n    }), undefined, context.subscriptions);\n}\nexports.createPanel = createPanel;\n;\n// getNonce generates a new random string each time ext is used to prevent external injection of foreign code into the html \nconst nonce = (0, getNonce_1.getNonce)();\n// function to create the HTML page for webview\nfunction createWebviewHTML(URI, initialData) {\n    return (`\n            <!DOCTYPE html>\n            <html lang=\"en\">\n            <head>\n                <meta charset=\"UTF-8\">\n                <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n                <title>React Labyrinth</title>\n            </head>\n            <body>\n                <div id=\"root\"></div>\n                <script>\n                    const vscode = acquireVsCodeApi();\n                    window.onload = () => {\n                        vscode.postMessage({\n                            type: 'onData',\n                            value: ${JSON.stringify(initialData)}\n                        });\n                    }\n                </script>\n                <script nonce=${nonce} src=${URI}></script>\n            </body>\n            </html>\n        `);\n}\n\n\n//# sourceURL=webpack://react-labyrinth/./src/panel.ts?");
-
-/***/ }),
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-/***/ "./src/parser.ts":
-/*!***********************!*\
-  !*** ./src/parser.ts ***!
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-/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
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-eval("\nvar __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    var desc = Object.getOwnPropertyDescriptor(m, k);\n    if (!desc || (\"get\" in desc ? !m.__esModule : desc.writable || desc.configurable)) {\n      desc = { enumerable: true, get: function() { return m[k]; } };\n    }\n    Object.defineProperty(o, k2, desc);\n}) : (function(o, m, k, k2) {\n    if (k2 === undefined) k2 = k;\n    o[k2] = m[k];\n}));\nvar __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {\n    Object.defineProperty(o, \"default\", { enumerable: true, value: v });\n}) : function(o, v) {\n    o[\"default\"] = v;\n});\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n    __setModuleDefault(result, mod);\n    return result;\n};\nObject.defineProperty(exports, \"__esModule\", ({ value: true }));\nexports.Parser = void 0;\nconst fs = __importStar(__webpack_require__(/*! fs */ \"fs\"));\nconst path = __importStar(__webpack_require__(/*! path */ \"path\"));\nconst babel = __importStar(__webpack_require__(/*! @babel/parser */ \"./node_modules/@babel/parser/lib/index.js\"));\nconst getNonce_1 = __webpack_require__(/*! ./getNonce */ \"./src/getNonce.ts\");\n//     // function to determine server or client component (can look for 'use client' and 'hooks')\n//     // input: ast node (object)\n//     // output: boolean\n// checkForClientString(node) {\n//     if (node.type === 'Directive') {\n//         console.log('node', node);\n//         // access the value property of the Directive node\n//         console.log('Directive Value:', node.value);\n//         // check if the node.value is a 'DirectiveLiteral' node\n//         if (node.value && node.value.type === 'DirectiveLiteral') {\n//             // check the value to see if it is 'use client'\n//             if (typeof node.value.value === 'string' && node.value.value.trim() === 'use client') {\n//                 // access the value property of the 'DirectiveLiteral' node\n//                 console.log('DirectiveLiteral Value:', node.value.value);\n//                 // might need to do something else here to make it known as client type\n//                 return true;\n//             }\n//         }\n//     }\n//     return false;\n// }\nclass Parser {\n    constructor(filePath) {\n        // Fix when selecting files in wsl file system\n        this.entryFile = filePath;\n        if (process.platform === 'linux' && this.entryFile.includes('wsl$')) {\n            this.entryFile = path.resolve(filePath.split(path.win32.sep).join(path.posix.sep));\n            this.entryFile = '/' + this.entryFile.split('/').slice(3).join('/');\n            // Fix for when running wsl but selecting files held on windows file system\n        }\n        else if (process.platform === 'linux' &&\n            /[a-zA-Z]/.test(this.entryFile[0])) {\n            const root = `/mnt/${this.entryFile[0].toLowerCase()}`;\n            this.entryFile = path.join(root, filePath.split(path.win32.sep).slice(1).join(path.posix.sep));\n        }\n        this.tree = undefined;\n        // Break down and reasemble given filePath safely for any OS using path?\n    }\n    // method to generate component tree based on current entryFile\n    parse() {\n        // Create root Tree node\n        const root = {\n            id: (0, getNonce_1.getNonce)(),\n            name: path.basename(this.entryFile).replace(/\\.(t|j)sx?$/, ''),\n            fileName: path.basename(this.entryFile),\n            filePath: this.entryFile,\n            importPath: '/', // this.entryFile here breaks windows file path on root e.g. C:\\\\ is detected as third party\n            expanded: false,\n            depth: 0,\n            count: 1,\n            thirdParty: false,\n            reactRouter: false,\n            reduxConnect: false,\n            children: [],\n            parent: null,\n            parentList: [],\n            props: {},\n            error: '',\n            isClientComponent: false,\n        };\n        this.tree = root;\n        this.parser(root);\n        return this.tree;\n    }\n    getTree() {\n        return this.tree;\n    }\n    // Set Sapling Parser with a specific Data Tree (from workspace state)\n    setTree(tree) {\n        this.entryFile = tree.filePath;\n        this.tree = tree;\n    }\n    updateTree(filePath) {\n        let children = [];\n        const getChildNodes = (node) => {\n            const { depth, filePath, expanded } = node;\n            children.push({ depth, filePath, expanded });\n        };\n        const matchExpand = (node) => {\n            for (let i = 0; i < children.length; i += 1) {\n                const oldNode = children[i];\n                if (oldNode.depth === node.depth &&\n                    oldNode.filePath === node.filePath &&\n                    oldNode.expanded) {\n                    node.expanded = true;\n                }\n            }\n        };\n        const callback = (node) => {\n            if (node.filePath === filePath) {\n                node.children.forEach((child) => {\n                    this.traverseTree(getChildNodes, child);\n                });\n                const newNode = this.parser(node);\n                this.traverseTree(matchExpand, newNode);\n                children = [];\n            }\n        };\n        this.traverseTree(callback, this.tree);\n        return this.tree;\n    }\n    // Traverses the tree and changes expanded property of node whose id matches provided id\n    toggleNode(id, expanded) {\n        const callback = (node) => {\n            if (node.id === id) {\n                node.expanded = expanded;\n            }\n        };\n        this.traverseTree(callback, this.tree);\n        return this.tree;\n    }\n    // Traverses all nodes of current component tree and applies callback to each node\n    traverseTree(callback, node = this.tree) {\n        if (!node) {\n            return;\n        }\n        callback(node);\n        node.children.forEach((childNode) => {\n            this.traverseTree(callback, childNode);\n        });\n    }\n    // Recursively builds the React component tree structure starting from root node\n    parser(componentTree) {\n        // If import is a node module, do not parse any deeper\n        if (!['\\\\', '/', '.'].includes(componentTree.importPath[0])) {\n            componentTree.thirdParty = true;\n            if (componentTree.fileName === 'react-router-dom' ||\n                componentTree.fileName === 'react-router') {\n                componentTree.reactRouter = true;\n            }\n            return;\n        }\n        // Check that file has valid fileName/Path, if not found, add error to node and halt\n        const fileName = this.getFileName(componentTree);\n        if (!fileName) {\n            componentTree.error = 'File not found';\n            return;\n        }\n        // If current node recursively calls itself, do not parse any deeper:\n        if (componentTree.parentList.includes(componentTree.filePath)) {\n            return;\n        }\n        // if (typeof componentTree.parentList === 'string' && componentTree.parentList.includes(componentTree.filePath)) {\n        //     return;\n        // }\n        // Create abstract syntax tree of current component tree file\n        let ast;\n        try {\n            ast = babel.parse(fs.readFileSync(path.resolve(componentTree.filePath), 'utf-8'), {\n                sourceType: 'module',\n                tokens: true,\n                plugins: ['jsx', 'typescript'],\n            });\n        }\n        catch (err) {\n            componentTree.error = 'Error while processing this file/node';\n            return componentTree;\n        }\n        // Find imports in the current file, then find child components in the current file\n        const imports = this.getImports(ast.program.body);\n        if (this.getCallee(ast.program.body)) {\n            componentTree.isClientComponent = true;\n        }\n        else {\n            componentTree.isClientComponent = false;\n        }\n        // console.log('componentTree.isClientComponent', componentTree.isClientComponent);\n        // console.log('--------------------------------')\n        // Get any JSX Children of current file:\n        if (ast.tokens) {\n            componentTree.children = this.getJSXChildren(ast.tokens, imports, componentTree);\n        }\n        // Check if current node is connected to the Redux store\n        if (ast.tokens) {\n            componentTree.reduxConnect = this.checkForRedux(ast.tokens, imports);\n        }\n        // Recursively parse all child components\n        componentTree.children.forEach((child) => this.parser(child));\n        return componentTree;\n    }\n    // Finds files where import string does not include a file extension\n    getFileName(componentTree) {\n        const ext = path.extname(componentTree.filePath);\n        let fileName = componentTree.fileName;\n        if (!ext) {\n            // Try and find file extension that exists in directory:\n            const fileArray = fs.readdirSync(path.dirname(componentTree.filePath));\n            const regEx = new RegExp(`${componentTree.fileName}.(j|t)sx?$`);\n            fileName = fileArray.find((fileStr) => fileStr.match(regEx));\n            fileName ? (componentTree.filePath += path.extname(fileName)) : null;\n        }\n        return fileName;\n    }\n    // Extracts Imports from current file\n    // const Page1 = lazy(() => import('./page1')); -> is parsed as 'ImportDeclaration'\n    // import Page2 from './page2'; -> is parsed as 'VariableDeclaration'\n    // input: array of objects: ast.program.body\n    // output: object of imoprts\n    getImports(body) {\n        const bodyImports = body.filter((item) => item.type === 'ImportDeclaration' || 'VariableDeclaration');\n        return bodyImports.reduce((accum, curr) => {\n            if (curr.type === 'ImportDeclaration') {\n                curr.specifiers.forEach(({ local, imported }) => {\n                    accum[local.name] = {\n                        importPath: curr.source.value,\n                        importName: imported ? imported.name : local.name,\n                    };\n                });\n            }\n            if (curr.type === 'VariableDeclaration' && curr.declarations) {\n                const importPath = this.findVarDecImports(curr.declarations[0]);\n                if (importPath) {\n                    const importName = curr.declarations[0].id.name;\n                    accum[importName] = {\n                        importPath,\n                        importName\n                    };\n                }\n            }\n            return accum;\n        }, {});\n    }\n    findVarDecImports(ast) {\n        // find import path in variable declaration and return it,\n        if (ast.hasOwnProperty('callee') && ast.callee.type === 'Import') {\n            return ast.arguments[0].value;\n        }\n        // Otherwise look for imports in any other non null/undefined objects in the tree:\n        for (let key in ast) {\n            if (ast.hasOwnProperty(key) && typeof ast[key] === 'object' && ast[key]) {\n                const importPath = this.findVarDecImports(ast[key]);\n                if (importPath) {\n                    return importPath;\n                }\n            }\n        }\n        return false;\n    }\n    // helper function to determine component type (client)\n    // input: ast.program.body \n    // output: boolean \n    getCallee(body) {\n        var _a, _b, _c, _d, _e, _f;\n        const defaultErr = (err) => {\n            return {\n                method: 'Error in getCallee method of Parser:',\n                log: err,\n            };\n        };\n        const bodyCallee = body.filter((item) => item.type === 'VariableDeclaration');\n        if (bodyCallee.length === 0)\n            return false;\n        const calleeHelper = (item) => {\n            var _a, _b, _c, _d, _e;\n            const hooksObj = {\n                useState: 0,\n                useContext: 0,\n                useRef: 0,\n                useImperativeHandle: 0,\n                useNavigate: 0,\n                useLocation: 0,\n                useLayoutEffect: 0,\n                useInsertionEffect: 0,\n                useMemo: 0,\n                useCallback: 0,\n                useTransition: 0,\n                useDeferredValue: 0,\n                useEffect: 0,\n                useReducer: 0,\n                useDispatch: 0,\n                useActions: 0,\n                useSelector: 0,\n                bindActionCreators: 0,\n            };\n            if (item.type === 'VariableDeclaration') {\n                try {\n                    let calleeName = (_c = (_b = (_a = item.declarations[0]) === null || _a === void 0 ? void 0 : _a.init) === null || _b === void 0 ? void 0 : _b.callee) === null || _c === void 0 ? void 0 : _c.name;\n                    if (hooksObj.hasOwnProperty(calleeName) || (typeof calleeName === 'string' && calleeName.startsWith('use'))) {\n                        return true;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n            else if (item.type === 'ExpressionStatement') {\n                try {\n                    const calleeName = (_e = (_d = item.expression) === null || _d === void 0 ? void 0 : _d.callee) === null || _e === void 0 ? void 0 : _e.name;\n                    if (calleeName === undefined)\n                        return false;\n                    if (hooksObj.hasOwnProperty(calleeName) || (typeof calleeName === 'string' && calleeName.startsWith('use'))) {\n                        return true;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n            return false;\n        };\n        if (bodyCallee.length === 1) {\n            const calleeArr = (_c = (_b = (_a = bodyCallee[0].declarations[0]) === null || _a === void 0 ? void 0 : _a.init) === null || _b === void 0 ? void 0 : _b.body) === null || _c === void 0 ? void 0 : _c.body;\n            if (calleeArr === undefined)\n                return false;\n            let checkTrue = false;\n            for (let i = 0; i < calleeArr.length; i++) {\n                if (checkTrue)\n                    return true;\n                checkTrue = calleeHelper(calleeArr[i]);\n            }\n            return checkTrue;\n        }\n        else if (bodyCallee.length > 1) {\n            let calleeArr;\n            for (let i = 0; i < bodyCallee.length; i++) {\n                try {\n                    if ((_f = (_e = (_d = bodyCallee[i].declarations[0]) === null || _d === void 0 ? void 0 : _d.init) === null || _e === void 0 ? void 0 : _e.body) === null || _f === void 0 ? void 0 : _f.body) {\n                        calleeArr = bodyCallee[i].declarations[0].init.body.body;\n                    }\n                }\n                catch (err) {\n                    const error = defaultErr(err);\n                    console.error(error.method, '\\n', error.log);\n                }\n            }\n            if (calleeArr === undefined)\n                return false;\n            let checkTrue = false;\n            for (let i = 0; i < calleeArr.length; i++) {\n                if (checkTrue)\n                    return true;\n                checkTrue = calleeHelper(calleeArr[i]);\n            }\n            return checkTrue;\n        }\n    }\n    // Finds JSX React Components in current file\n    getJSXChildren(astTokens, importsObj, parentNode) {\n        let childNodes = {};\n        let props = {};\n        let token;\n        for (let i = 0; i < astTokens.length; i++) {\n            // Case for finding JSX tags eg <App .../>\n            if (astTokens[i].type.label === 'jsxTagStart' &&\n                astTokens[i + 1].type.label === 'jsxName' &&\n                importsObj[astTokens[i + 1].value]) {\n                token = astTokens[i + 1];\n                props = this.getJSXProps(astTokens, i + 2);\n                childNodes = this.getChildNodes(importsObj, token, props, parentNode, childNodes);\n                // Case for finding components passed in as props e.g. <Route component={App} />\n            }\n            else if (astTokens[i].type.label === 'jsxName' &&\n                (astTokens[i].value === 'Component' ||\n                    astTokens[i].value === 'children') &&\n                importsObj[astTokens[i + 3].value]) {\n                token = astTokens[i + 3];\n                childNodes = this.getChildNodes(importsObj, token, props, parentNode, childNodes);\n            }\n        }\n        return Object.values(childNodes);\n    }\n    getChildNodes(imports, astToken, props, parent, children) {\n        if (children[astToken.value]) {\n            children[astToken.value].count += 1;\n            children[astToken.value].props = Object.assign(Object.assign({}, children[astToken.value].props), props);\n        }\n        else {\n            // Add tree node to childNodes if one does not exist\n            children[astToken.value] = {\n                id: (0, getNonce_1.getNonce)(),\n                name: imports[astToken.value]['importName'],\n                fileName: path.basename(imports[astToken.value]['importPath']),\n                filePath: path.resolve(path.dirname(parent.filePath), imports[astToken.value]['importPath']),\n                importPath: imports[astToken.value]['importPath'],\n                expanded: false,\n                depth: parent.depth + 1,\n                thirdParty: false,\n                reactRouter: false,\n                reduxConnect: false,\n                count: 1,\n                props: props,\n                children: [],\n                parent: parent.id,\n                // consider adding the id to the parentList array somehow for D3 integration...\n                parentList: [parent.filePath].concat(parent.parentList),\n                error: '',\n                isClientComponent: false\n            };\n        }\n        return children;\n    }\n    // Extracts prop names from a JSX element\n    getJSXProps(astTokens, j) {\n        const props = {};\n        while (astTokens[j].type.label !== 'jsxTagEnd') {\n            if (astTokens[j].type.label === 'jsxName' &&\n                astTokens[j + 1].value === '=') {\n                props[astTokens[j].value] = true;\n            }\n            j += 1;\n        }\n        return props;\n    }\n    // Checks if current Node is connected to React-Redux Store\n    checkForRedux(astTokens, importsObj) {\n        // Check that react-redux is imported in this file (and we have a connect method or otherwise)\n        let reduxImported = false;\n        let connectAlias;\n        Object.keys(importsObj).forEach((key) => {\n            if (importsObj[key].importPath === 'react-redux' &&\n                importsObj[key].importName === 'connect') {\n                reduxImported = true;\n                connectAlias = key;\n            }\n        });\n        if (!reduxImported) {\n            return false;\n        }\n        // Check that connect method is invoked and exported in the file\n        for (let i = 0; i < astTokens.length; i += 1) {\n            if (astTokens[i].type.label === 'export' &&\n                astTokens[i + 1].type.label === 'default' &&\n                astTokens[i + 2].value === connectAlias) {\n                return true;\n            }\n        }\n        return false;\n    }\n}\nexports.Parser = Parser;\n\n\n//# sourceURL=webpack://react-labyrinth/./src/parser.ts?");
-
-/***/ }),
-
-/***/ "vscode":
-/*!*************************!*\
-  !*** external "vscode" ***!
-  \*************************/
-/***/ ((module) => {
-
-module.exports = require("vscode");
-
-/***/ }),
-
-/***/ "fs":
-/*!*********************!*\
-  !*** external "fs" ***!
-  \*********************/
-/***/ ((module) => {
-
-module.exports = require("fs");
-
-/***/ }),
-
-/***/ "path":
-/*!***********************!*\
-  !*** external "path" ***!
-  \***********************/
-/***/ ((module) => {
-
-module.exports = require("path");
-
-/***/ }),
-
-/***/ "./node_modules/@babel/parser/lib/index.js":
-/*!*************************************************!*\
-  !*** ./node_modules/@babel/parser/lib/index.js ***!
-  \*************************************************/
-/***/ ((__unused_webpack_module, exports) => {
-
-eval("\n\nObject.defineProperty(exports, \"__esModule\", ({\n  value: true\n}));\nfunction _objectWithoutPropertiesLoose(source, excluded) {\n  if (source == null) return {};\n  var target = {};\n  var sourceKeys = Object.keys(source);\n  var key, i;\n  for (i = 0; i < sourceKeys.length; i++) {\n    key = sourceKeys[i];\n    if (excluded.indexOf(key) >= 0) continue;\n    target[key] = source[key];\n  }\n  return target;\n}\nclass Position {\n  constructor(line, col, index) {\n    this.line = void 0;\n    this.column = void 0;\n    this.index = void 0;\n    this.line = line;\n    this.column = col;\n    this.index = index;\n  }\n}\nclass SourceLocation {\n  constructor(start, end) {\n    this.start = void 0;\n    this.end = void 0;\n    this.filename = void 0;\n    this.identifierName = void 0;\n    this.start = start;\n    this.end = end;\n  }\n}\nfunction createPositionWithColumnOffset(position, columnOffset) {\n  const {\n    line,\n    column,\n    index\n  } = position;\n  return new Position(line, column + columnOffset, index + columnOffset);\n}\nconst code = \"BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED\";\nvar ModuleErrors = {\n  ImportMetaOutsideModule: {\n    message: `import.meta may appear only with 'sourceType: \"module\"'`,\n    code\n  },\n  ImportOutsideModule: {\n    message: `'import' and 'export' may appear only with 'sourceType: \"module\"'`,\n    code\n  }\n};\nconst NodeDescriptions = {\n  ArrayPattern: \"array destructuring pattern\",\n  AssignmentExpression: \"assignment expression\",\n  AssignmentPattern: \"assignment expression\",\n  ArrowFunctionExpression: \"arrow function expression\",\n  ConditionalExpression: \"conditional expression\",\n  CatchClause: \"catch clause\",\n  ForOfStatement: \"for-of statement\",\n  ForInStatement: \"for-in statement\",\n  ForStatement: \"for-loop\",\n  FormalParameters: \"function parameter list\",\n  Identifier: \"identifier\",\n  ImportSpecifier: \"import specifier\",\n  ImportDefaultSpecifier: \"import default specifier\",\n  ImportNamespaceSpecifier: \"import namespace specifier\",\n  ObjectPattern: \"object destructuring pattern\",\n  ParenthesizedExpression: \"parenthesized expression\",\n  RestElement: \"rest element\",\n  UpdateExpression: {\n    true: \"prefix operation\",\n    false: \"postfix operation\"\n  },\n  VariableDeclarator: \"variable declaration\",\n  YieldExpression: \"yield expression\"\n};\nconst toNodeDescription = ({\n  type,\n  prefix\n}) => type === \"UpdateExpression\" ? NodeDescriptions.UpdateExpression[String(prefix)] : NodeDescriptions[type];\nvar StandardErrors = {\n  AccessorIsGenerator: ({\n    kind\n  }) => `A ${kind}ter cannot be a generator.`,\n  ArgumentsInClass: \"'arguments' is only allowed in functions and class methods.\",\n  AsyncFunctionInSingleStatementContext: \"Async functions can only be declared at the top level or inside a block.\",\n  AwaitBindingIdentifier: \"Can not use 'await' as identifier inside an async function.\",\n  AwaitBindingIdentifierInStaticBlock: \"Can not use 'await' as identifier inside a static block.\",\n  AwaitExpressionFormalParameter: \"'await' is not allowed in async function parameters.\",\n  AwaitUsingNotInAsyncContext: \"'await using' is only allowed within async functions and at the top levels of modules.\",\n  AwaitNotInAsyncContext: \"'await' is only allowed within async functions and at the top levels of modules.\",\n  AwaitNotInAsyncFunction: \"'await' is only allowed within async functions.\",\n  BadGetterArity: \"A 'get' accessor must not have any formal parameters.\",\n  BadSetterArity: \"A 'set' accessor must have exactly one formal parameter.\",\n  BadSetterRestParameter: \"A 'set' accessor function argument must not be a rest parameter.\",\n  ConstructorClassField: \"Classes may not have a field named 'constructor'.\",\n  ConstructorClassPrivateField: \"Classes may not have a private field named '#constructor'.\",\n  ConstructorIsAccessor: \"Class constructor may not be an accessor.\",\n  ConstructorIsAsync: \"Constructor can't be an async function.\",\n  ConstructorIsGenerator: \"Constructor can't be a generator.\",\n  DeclarationMissingInitializer: ({\n    kind\n  }) => `Missing initializer in ${kind} declaration.`,\n  DecoratorArgumentsOutsideParentheses: \"Decorator arguments must be moved inside parentheses: use '@(decorator(args))' instead of '@(decorator)(args)'.\",\n  DecoratorBeforeExport: \"Decorators must be placed *before* the 'export' keyword. Remove the 'decoratorsBeforeExport: true' option to use the 'export @decorator class {}' syntax.\",\n  DecoratorsBeforeAfterExport: \"Decorators can be placed *either* before or after the 'export' keyword, but not in both locations at the same time.\",\n  DecoratorConstructor: \"Decorators can't be used with a constructor. Did you mean '@dec class { ... }'?\",\n  DecoratorExportClass: \"Decorators must be placed *after* the 'export' keyword. Remove the 'decoratorsBeforeExport: false' option to use the '@decorator export class {}' syntax.\",\n  DecoratorSemicolon: \"Decorators must not be followed by a semicolon.\",\n  DecoratorStaticBlock: \"Decorators can't be used with a static block.\",\n  DeferImportRequiresNamespace: 'Only `import defer * as x from \"./module\"` is valid.',\n  DeletePrivateField: \"Deleting a private field is not allowed.\",\n  DestructureNamedImport: \"ES2015 named imports do not destructure. Use another statement for destructuring after the import.\",\n  DuplicateConstructor: \"Duplicate constructor in the same class.\",\n  DuplicateDefaultExport: \"Only one default export allowed per module.\",\n  DuplicateExport: ({\n    exportName\n  }) => `\\`${exportName}\\` has already been exported. Exported identifiers must be unique.`,\n  DuplicateProto: \"Redefinition of __proto__ property.\",\n  DuplicateRegExpFlags: \"Duplicate regular expression flag.\",\n  DynamicImportPhaseRequiresImportExpressions: ({\n    phase\n  }) => `'import.${phase}(...)' can only be parsed when using the 'createImportExpressions' option.`,\n  ElementAfterRest: \"Rest element must be last element.\",\n  EscapedCharNotAnIdentifier: \"Invalid Unicode escape.\",\n  ExportBindingIsString: ({\n    localName,\n    exportName\n  }) => `A string literal cannot be used as an exported binding without \\`from\\`.\\n- Did you mean \\`export { '${localName}' as '${exportName}' } from 'some-module'\\`?`,\n  ExportDefaultFromAsIdentifier: \"'from' is not allowed as an identifier after 'export default'.\",\n  ForInOfLoopInitializer: ({\n    type\n  }) => `'${type === \"ForInStatement\" ? \"for-in\" : \"for-of\"}' loop variable declaration may not have an initializer.`,\n  ForInUsing: \"For-in loop may not start with 'using' declaration.\",\n  ForOfAsync: \"The left-hand side of a for-of loop may not be 'async'.\",\n  ForOfLet: \"The left-hand side of a for-of loop may not start with 'let'.\",\n  GeneratorInSingleStatementContext: \"Generators can only be declared at the top level or inside a block.\",\n  IllegalBreakContinue: ({\n    type\n  }) => `Unsyntactic ${type === \"BreakStatement\" ? \"break\" : \"continue\"}.`,\n  IllegalLanguageModeDirective: \"Illegal 'use strict' directive in function with non-simple parameter list.\",\n  IllegalReturn: \"'return' outside of function.\",\n  ImportAttributesUseAssert: \"The `assert` keyword in import attributes is deprecated and it has been replaced by the `with` keyword. You can enable the `deprecatedAssertSyntax: true` option in the import attributes plugin to suppress this error.\",\n  ImportBindingIsString: ({\n    importName\n  }) => `A string literal cannot be used as an imported binding.\\n- Did you mean \\`import { \"${importName}\" as foo }\\`?`,\n  ImportCallArgumentTrailingComma: \"Trailing comma is disallowed inside import(...) arguments.\",\n  ImportCallArity: ({\n    maxArgumentCount\n  }) => `\\`import()\\` requires exactly ${maxArgumentCount === 1 ? \"one argument\" : \"one or two arguments\"}.`,\n  ImportCallNotNewExpression: \"Cannot use new with import(...).\",\n  ImportCallSpreadArgument: \"`...` is not allowed in `import()`.\",\n  ImportJSONBindingNotDefault: \"A JSON module can only be imported with `default`.\",\n  ImportReflectionHasAssertion: \"`import module x` cannot have assertions.\",\n  ImportReflectionNotBinding: 'Only `import module x from \"./module\"` is valid.',\n  IncompatibleRegExpUVFlags: \"The 'u' and 'v' regular expression flags cannot be enabled at the same time.\",\n  InvalidBigIntLiteral: \"Invalid BigIntLiteral.\",\n  InvalidCodePoint: \"Code point out of bounds.\",\n  InvalidCoverInitializedName: \"Invalid shorthand property initializer.\",\n  InvalidDecimal: \"Invalid decimal.\",\n  InvalidDigit: ({\n    radix\n  }) => `Expected number in radix ${radix}.`,\n  InvalidEscapeSequence: \"Bad character escape sequence.\",\n  InvalidEscapeSequenceTemplate: \"Invalid escape sequence in template.\",\n  InvalidEscapedReservedWord: ({\n    reservedWord\n  }) => `Escape sequence in keyword ${reservedWord}.`,\n  InvalidIdentifier: ({\n    identifierName\n  }) => `Invalid identifier ${identifierName}.`,\n  InvalidLhs: ({\n    ancestor\n  }) => `Invalid left-hand side in ${toNodeDescription(ancestor)}.`,\n  InvalidLhsBinding: ({\n    ancestor\n  }) => `Binding invalid left-hand side in ${toNodeDescription(ancestor)}.`,\n  InvalidLhsOptionalChaining: ({\n    ancestor\n  }) => `Invalid optional chaining in the left-hand side of ${toNodeDescription(ancestor)}.`,\n  InvalidNumber: \"Invalid number.\",\n  InvalidOrMissingExponent: \"Floating-point numbers require a valid exponent after the 'e'.\",\n  InvalidOrUnexpectedToken: ({\n    unexpected\n  }) => `Unexpected character '${unexpected}'.`,\n  InvalidParenthesizedAssignment: \"Invalid parenthesized assignment pattern.\",\n  InvalidPrivateFieldResolution: ({\n    identifierName\n  }) => `Private name #${identifierName} is not defined.`,\n  InvalidPropertyBindingPattern: \"Binding member expression.\",\n  InvalidRecordProperty: \"Only properties and spread elements are allowed in record definitions.\",\n  InvalidRestAssignmentPattern: \"Invalid rest operator's argument.\",\n  LabelRedeclaration: ({\n    labelName\n  }) => `Label '${labelName}' is already declared.`,\n  LetInLexicalBinding: \"'let' is disallowed as a lexically bound name.\",\n  LineTerminatorBeforeArrow: \"No line break is allowed before '=>'.\",\n  MalformedRegExpFlags: \"Invalid regular expression flag.\",\n  MissingClassName: \"A class name is required.\",\n  MissingEqInAssignment: \"Only '=' operator can be used for specifying default value.\",\n  MissingSemicolon: \"Missing semicolon.\",\n  MissingPlugin: ({\n    missingPlugin\n  }) => `This experimental syntax requires enabling the parser plugin: ${missingPlugin.map(name => JSON.stringify(name)).join(\", \")}.`,\n  MissingOneOfPlugins: ({\n    missingPlugin\n  }) => `This experimental syntax requires enabling one of the following parser plugin(s): ${missingPlugin.map(name => JSON.stringify(name)).join(\", \")}.`,\n  MissingUnicodeEscape: \"Expecting Unicode escape sequence \\\\uXXXX.\",\n  MixingCoalesceWithLogical: \"Nullish coalescing operator(??) requires parens when mixing with logical operators.\",\n  ModuleAttributeDifferentFromType: \"The only accepted module attribute is `type`.\",\n  ModuleAttributeInvalidValue: \"Only string literals are allowed as module attribute values.\",\n  ModuleAttributesWithDuplicateKeys: ({\n    key\n  }) => `Duplicate key \"${key}\" is not allowed in module attributes.`,\n  ModuleExportNameHasLoneSurrogate: ({\n    surrogateCharCode\n  }) => `An export name cannot include a lone surrogate, found '\\\\u${surrogateCharCode.toString(16)}'.`,\n  ModuleExportUndefined: ({\n    localName\n  }) => `Export '${localName}' is not defined.`,\n  MultipleDefaultsInSwitch: \"Multiple default clauses.\",\n  NewlineAfterThrow: \"Illegal newline after throw.\",\n  NoCatchOrFinally: \"Missing catch or finally clause.\",\n  NumberIdentifier: \"Identifier directly after number.\",\n  NumericSeparatorInEscapeSequence: \"Numeric separators are not allowed inside unicode escape sequences or hex escape sequences.\",\n  ObsoleteAwaitStar: \"'await*' has been removed from the async functions proposal. Use Promise.all() instead.\",\n  OptionalChainingNoNew: \"Constructors in/after an Optional Chain are not allowed.\",\n  OptionalChainingNoTemplate: \"Tagged Template Literals are not allowed in optionalChain.\",\n  OverrideOnConstructor: \"'override' modifier cannot appear on a constructor declaration.\",\n  ParamDupe: \"Argument name clash.\",\n  PatternHasAccessor: \"Object pattern can't contain getter or setter.\",\n  PatternHasMethod: \"Object pattern can't contain methods.\",\n  PrivateInExpectedIn: ({\n    identifierName\n  }) => `Private names are only allowed in property accesses (\\`obj.#${identifierName}\\`) or in \\`in\\` expressions (\\`#${identifierName} in obj\\`).`,\n  PrivateNameRedeclaration: ({\n    identifierName\n  }) => `Duplicate private name #${identifierName}.`,\n  RecordExpressionBarIncorrectEndSyntaxType: \"Record expressions ending with '|}' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.\",\n  RecordExpressionBarIncorrectStartSyntaxType: \"Record expressions starting with '{|' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.\",\n  RecordExpressionHashIncorrectStartSyntaxType: \"Record expressions starting with '#{' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'hash'.\",\n  RecordNoProto: \"'__proto__' is not allowed in Record expressions.\",\n  RestTrailingComma: \"Unexpected trailing comma after rest element.\",\n  SloppyFunction: \"In non-strict mode code, functions can only be declared at top level or inside a block.\",\n  SloppyFunctionAnnexB: \"In non-strict mode code, functions can only be declared at top level, inside a block, or as the body of an if statement.\",\n  SourcePhaseImportRequiresDefault: 'Only `import source x from \"./module\"` is valid.',\n  StaticPrototype: \"Classes may not have static property named prototype.\",\n  SuperNotAllowed: \"`super()` is only valid inside a class constructor of a subclass. Maybe a typo in the method name ('constructor') or not extending another class?\",\n  SuperPrivateField: \"Private fields can't be accessed on super.\",\n  TrailingDecorator: \"Decorators must be attached to a class element.\",\n  TupleExpressionBarIncorrectEndSyntaxType: \"Tuple expressions ending with '|]' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.\",\n  TupleExpressionBarIncorrectStartSyntaxType: \"Tuple expressions starting with '[|' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.\",\n  TupleExpressionHashIncorrectStartSyntaxType: \"Tuple expressions starting with '#[' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'hash'.\",\n  UnexpectedArgumentPlaceholder: \"Unexpected argument placeholder.\",\n  UnexpectedAwaitAfterPipelineBody: 'Unexpected \"await\" after pipeline body; await must have parentheses in minimal proposal.',\n  UnexpectedDigitAfterHash: \"Unexpected digit after hash token.\",\n  UnexpectedImportExport: \"'import' and 'export' may only appear at the top level.\",\n  UnexpectedKeyword: ({\n    keyword\n  }) => `Unexpected keyword '${keyword}'.`,\n  UnexpectedLeadingDecorator: \"Leading decorators must be attached to a class declaration.\",\n  UnexpectedLexicalDeclaration: \"Lexical declaration cannot appear in a single-statement context.\",\n  UnexpectedNewTarget: \"`new.target` can only be used in functions or class properties.\",\n  UnexpectedNumericSeparator: \"A numeric separator is only allowed between two digits.\",\n  UnexpectedPrivateField: \"Unexpected private name.\",\n  UnexpectedReservedWord: ({\n    reservedWord\n  }) => `Unexpected reserved word '${reservedWord}'.`,\n  UnexpectedSuper: \"'super' is only allowed in object methods and classes.\",\n  UnexpectedToken: ({\n    expected,\n    unexpected\n  }) => `Unexpected token${unexpected ? ` '${unexpected}'.` : \"\"}${expected ? `, expected \"${expected}\"` : \"\"}`,\n  UnexpectedTokenUnaryExponentiation: \"Illegal expression. Wrap left hand side or entire exponentiation in parentheses.\",\n  UnexpectedUsingDeclaration: \"Using declaration cannot appear in the top level when source type is `script`.\",\n  UnsupportedBind: \"Binding should be performed on object property.\",\n  UnsupportedDecoratorExport: \"A decorated export must export a class declaration.\",\n  UnsupportedDefaultExport: \"Only expressions, functions or classes are allowed as the `default` export.\",\n  UnsupportedImport: \"`import` can only be used in `import()` or `import.meta`.\",\n  UnsupportedMetaProperty: ({\n    target,\n    onlyValidPropertyName\n  }) => `The only valid meta property for ${target} is ${target}.${onlyValidPropertyName}.`,\n  UnsupportedParameterDecorator: \"Decorators cannot be used to decorate parameters.\",\n  UnsupportedPropertyDecorator: \"Decorators cannot be used to decorate object literal properties.\",\n  UnsupportedSuper: \"'super' can only be used with function calls (i.e. super()) or in property accesses (i.e. super.prop or super[prop]).\",\n  UnterminatedComment: \"Unterminated comment.\",\n  UnterminatedRegExp: \"Unterminated regular expression.\",\n  UnterminatedString: \"Unterminated string constant.\",\n  UnterminatedTemplate: \"Unterminated template.\",\n  UsingDeclarationHasBindingPattern: \"Using declaration cannot have destructuring patterns.\",\n  VarRedeclaration: ({\n    identifierName\n  }) => `Identifier '${identifierName}' has already been declared.`,\n  YieldBindingIdentifier: \"Can not use 'yield' as identifier inside a generator.\",\n  YieldInParameter: \"Yield expression is not allowed in formal parameters.\",\n  ZeroDigitNumericSeparator: \"Numeric separator can not be used after leading 0.\"\n};\nvar StrictModeErrors = {\n  StrictDelete: \"Deleting local variable in strict mode.\",\n  StrictEvalArguments: ({\n    referenceName\n  }) => `Assigning to '${referenceName}' in strict mode.`,\n  StrictEvalArgumentsBinding: ({\n    bindingName\n  }) => `Binding '${bindingName}' in strict mode.`,\n  StrictFunction: \"In strict mode code, functions can only be declared at top level or inside a block.\",\n  StrictNumericEscape: \"The only valid numeric escape in strict mode is '\\\\0'.\",\n  StrictOctalLiteral: \"Legacy octal literals are not allowed in strict mode.\",\n  StrictWith: \"'with' in strict mode.\"\n};\nconst UnparenthesizedPipeBodyDescriptions = new Set([\"ArrowFunctionExpression\", \"AssignmentExpression\", \"ConditionalExpression\", \"YieldExpression\"]);\nvar PipelineOperatorErrors = {\n  PipeBodyIsTighter: \"Unexpected yield after pipeline body; any yield expression acting as Hack-style pipe body must be parenthesized due to its loose operator precedence.\",\n  PipeTopicRequiresHackPipes: 'Topic reference is used, but the pipelineOperator plugin was not passed a \"proposal\": \"hack\" or \"smart\" option.',\n  PipeTopicUnbound: \"Topic reference is unbound; it must be inside a pipe body.\",\n  PipeTopicUnconfiguredToken: ({\n    token\n  }) => `Invalid topic token ${token}. In order to use ${token} as a topic reference, the pipelineOperator plugin must be configured with { \"proposal\": \"hack\", \"topicToken\": \"${token}\" }.`,\n  PipeTopicUnused: \"Hack-style pipe body does not contain a topic reference; Hack-style pipes must use topic at least once.\",\n  PipeUnparenthesizedBody: ({\n    type\n  }) => `Hack-style pipe body cannot be an unparenthesized ${toNodeDescription({\n    type\n  })}; please wrap it in parentheses.`,\n  PipelineBodyNoArrow: 'Unexpected arrow \"=>\" after pipeline body; arrow function in pipeline body must be parenthesized.',\n  PipelineBodySequenceExpression: \"Pipeline body may not be a comma-separated sequence expression.\",\n  PipelineHeadSequenceExpression: \"Pipeline head should not be a comma-separated sequence expression.\",\n  PipelineTopicUnused: \"Pipeline is in topic style but does not use topic reference.\",\n  PrimaryTopicNotAllowed: \"Topic reference was used in a lexical context without topic binding.\",\n  PrimaryTopicRequiresSmartPipeline: 'Topic reference is used, but the pipelineOperator plugin was not passed a \"proposal\": \"hack\" or \"smart\" option.'\n};\nconst _excluded$1 = [\"toMessage\"],\n  _excluded2$1 = [\"message\"];\nfunction defineHidden(obj, key, value) {\n  Object.defineProperty(obj, key, {\n    enumerable: false,\n    configurable: true,\n    value\n  });\n}\nfunction toParseErrorConstructor(_ref) {\n  let {\n      toMessage\n    } = _ref,\n    properties = _objectWithoutPropertiesLoose(_ref, _excluded$1);\n  return function constructor({\n    loc,\n    details\n  }) {\n    const error = new SyntaxError();\n    Object.assign(error, properties, {\n      loc,\n      pos: loc.index\n    });\n    if (\"missingPlugin\" in details) {\n      Object.assign(error, {\n        missingPlugin: details.missingPlugin\n      });\n    }\n    defineHidden(error, \"clone\", function clone(overrides = {}) {\n      var _overrides$loc;\n      const {\n        line,\n        column,\n        index\n      } = (_overrides$loc = overrides.loc) != null ? _overrides$loc : loc;\n      return constructor({\n        loc: new Position(line, column, index),\n        details: Object.assign({}, details, overrides.details)\n      });\n    });\n    defineHidden(error, \"details\", details);\n    Object.defineProperty(error, \"message\", {\n      configurable: true,\n      get() {\n        const message = `${toMessage(details)} (${loc.line}:${loc.column})`;\n        this.message = message;\n        return message;\n      },\n      set(value) {\n        Object.defineProperty(this, \"message\", {\n          value,\n          writable: true\n        });\n      }\n    });\n    return error;\n  };\n}\nfunction ParseErrorEnum(argument, syntaxPlugin) {\n  if (Array.isArray(argument)) {\n    return parseErrorTemplates => ParseErrorEnum(parseErrorTemplates, argument[0]);\n  }\n  const ParseErrorConstructors = {};\n  for (const reasonCode of Object.keys(argument)) {\n    const template = argument[reasonCode];\n    const _ref2 = typeof template === \"string\" ? {\n        message: () => template\n      } : typeof template === \"function\" ? {\n        message: template\n      } : template,\n      {\n        message\n      } = _ref2,\n      rest = _objectWithoutPropertiesLoose(_ref2, _excluded2$1);\n    const toMessage = typeof message === \"string\" ? () => message : message;\n    ParseErrorConstructors[reasonCode] = toParseErrorConstructor(Object.assign({\n      code: \"BABEL_PARSER_SYNTAX_ERROR\",\n      reasonCode,\n      toMessage\n    }, syntaxPlugin ? {\n      syntaxPlugin\n    } : {}, rest));\n  }\n  return ParseErrorConstructors;\n}\nconst Errors = Object.assign({}, ParseErrorEnum(ModuleErrors), ParseErrorEnum(StandardErrors), ParseErrorEnum(StrictModeErrors), ParseErrorEnum`pipelineOperator`(PipelineOperatorErrors));\nconst {\n  defineProperty\n} = Object;\nconst toUnenumerable = (object, key) => defineProperty(object, key, {\n  enumerable: false,\n  value: object[key]\n});\nfunction toESTreeLocation(node) {\n  node.loc.start && toUnenumerable(node.loc.start, \"index\");\n  node.loc.end && toUnenumerable(node.loc.end, \"index\");\n  return node;\n}\nvar estree = superClass => class ESTreeParserMixin extends superClass {\n  parse() {\n    const file = toESTreeLocation(super.parse());\n    if (this.options.tokens) {\n      file.tokens = file.tokens.map(toESTreeLocation);\n    }\n    return file;\n  }\n  parseRegExpLiteral({\n    pattern,\n    flags\n  }) {\n    let regex = null;\n    try {\n      regex = new RegExp(pattern, flags);\n    } catch (e) {}\n    const node = this.estreeParseLiteral(regex);\n    node.regex = {\n      pattern,\n      flags\n    };\n    return node;\n  }\n  parseBigIntLiteral(value) {\n    let bigInt;\n    try {\n      bigInt = BigInt(value);\n    } catch (_unused) {\n      bigInt = null;\n    }\n    const node = this.estreeParseLiteral(bigInt);\n    node.bigint = String(node.value || value);\n    return node;\n  }\n  parseDecimalLiteral(value) {\n    const decimal = null;\n    const node = this.estreeParseLiteral(decimal);\n    node.decimal = String(node.value || value);\n    return node;\n  }\n  estreeParseLiteral(value) {\n    return this.parseLiteral(value, \"Literal\");\n  }\n  parseStringLiteral(value) {\n    return this.estreeParseLiteral(value);\n  }\n  parseNumericLiteral(value) {\n    return this.estreeParseLiteral(value);\n  }\n  parseNullLiteral() {\n    return this.estreeParseLiteral(null);\n  }\n  parseBooleanLiteral(value) {\n    return this.estreeParseLiteral(value);\n  }\n  directiveToStmt(directive) {\n    const expression = directive.value;\n    delete directive.value;\n    expression.type = \"Literal\";\n    expression.raw = expression.extra.raw;\n    expression.value = expression.extra.expressionValue;\n    const stmt = directive;\n    stmt.type = \"ExpressionStatement\";\n    stmt.expression = expression;\n    stmt.directive = expression.extra.rawValue;\n    delete expression.extra;\n    return stmt;\n  }\n  initFunction(node, isAsync) {\n    super.initFunction(node, isAsync);\n    node.expression = false;\n  }\n  checkDeclaration(node) {\n    if (node != null && this.isObjectProperty(node)) {\n      this.checkDeclaration(node.value);\n    } else {\n      super.checkDeclaration(node);\n    }\n  }\n  getObjectOrClassMethodParams(method) {\n    return method.value.params;\n  }\n  isValidDirective(stmt) {\n    var _stmt$expression$extr;\n    return stmt.type === \"ExpressionStatement\" && stmt.expression.type === \"Literal\" && typeof stmt.expression.value === \"string\" && !((_stmt$expression$extr = stmt.expression.extra) != null && _stmt$expression$extr.parenthesized);\n  }\n  parseBlockBody(node, allowDirectives, topLevel, end, afterBlockParse) {\n    super.parseBlockBody(node, allowDirectives, topLevel, end, afterBlockParse);\n    const directiveStatements = node.directives.map(d => this.directiveToStmt(d));\n    node.body = directiveStatements.concat(node.body);\n    delete node.directives;\n  }\n  pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) {\n    this.parseMethod(method, isGenerator, isAsync, isConstructor, allowsDirectSuper, \"ClassMethod\", true);\n    if (method.typeParameters) {\n      method.value.typeParameters = method.typeParameters;\n      delete method.typeParameters;\n    }\n    classBody.body.push(method);\n  }\n  parsePrivateName() {\n    const node = super.parsePrivateName();\n    {\n      if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n        return node;\n      }\n    }\n    return this.convertPrivateNameToPrivateIdentifier(node);\n  }\n  convertPrivateNameToPrivateIdentifier(node) {\n    const name = super.getPrivateNameSV(node);\n    node = node;\n    delete node.id;\n    node.name = name;\n    node.type = \"PrivateIdentifier\";\n    return node;\n  }\n  isPrivateName(node) {\n    {\n      if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n        return super.isPrivateName(node);\n      }\n    }\n    return node.type === \"PrivateIdentifier\";\n  }\n  getPrivateNameSV(node) {\n    {\n      if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n        return super.getPrivateNameSV(node);\n      }\n    }\n    return node.name;\n  }\n  parseLiteral(value, type) {\n    const node = super.parseLiteral(value, type);\n    node.raw = node.extra.raw;\n    delete node.extra;\n    return node;\n  }\n  parseFunctionBody(node, allowExpression, isMethod = false) {\n    super.parseFunctionBody(node, allowExpression, isMethod);\n    node.expression = node.body.type !== \"BlockStatement\";\n  }\n  parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope = false) {\n    let funcNode = this.startNode();\n    funcNode.kind = node.kind;\n    funcNode = super.parseMethod(funcNode, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope);\n    funcNode.type = \"FunctionExpression\";\n    delete funcNode.kind;\n    node.value = funcNode;\n    if (type === \"ClassPrivateMethod\") {\n      node.computed = false;\n    }\n    return this.finishNode(node, \"MethodDefinition\");\n  }\n  parseClassProperty(...args) {\n    const propertyNode = super.parseClassProperty(...args);\n    {\n      if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n        return propertyNode;\n      }\n    }\n    propertyNode.type = \"PropertyDefinition\";\n    return propertyNode;\n  }\n  parseClassPrivateProperty(...args) {\n    const propertyNode = super.parseClassPrivateProperty(...args);\n    {\n      if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n        return propertyNode;\n      }\n    }\n    propertyNode.type = \"PropertyDefinition\";\n    propertyNode.computed = false;\n    return propertyNode;\n  }\n  parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor) {\n    const node = super.parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor);\n    if (node) {\n      node.type = \"Property\";\n      if (node.kind === \"method\") {\n        node.kind = \"init\";\n      }\n      node.shorthand = false;\n    }\n    return node;\n  }\n  parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors) {\n    const node = super.parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors);\n    if (node) {\n      node.kind = \"init\";\n      node.type = \"Property\";\n    }\n    return node;\n  }\n  isValidLVal(type, isUnparenthesizedInAssign, binding) {\n    return type === \"Property\" ? \"value\" : super.isValidLVal(type, isUnparenthesizedInAssign, binding);\n  }\n  isAssignable(node, isBinding) {\n    if (node != null && this.isObjectProperty(node)) {\n      return this.isAssignable(node.value, isBinding);\n    }\n    return super.isAssignable(node, isBinding);\n  }\n  toAssignable(node, isLHS = false) {\n    if (node != null && this.isObjectProperty(node)) {\n      const {\n        key,\n        value\n      } = node;\n      if (this.isPrivateName(key)) {\n        this.classScope.usePrivateName(this.getPrivateNameSV(key), key.loc.start);\n      }\n      this.toAssignable(value, isLHS);\n    } else {\n      super.toAssignable(node, isLHS);\n    }\n  }\n  toAssignableObjectExpressionProp(prop, isLast, isLHS) {\n    if (prop.kind === \"get\" || prop.kind === \"set\") {\n      this.raise(Errors.PatternHasAccessor, {\n        at: prop.key\n      });\n    } else if (prop.method) {\n      this.raise(Errors.PatternHasMethod, {\n        at: prop.key\n      });\n    } else {\n      super.toAssignableObjectExpressionProp(prop, isLast, isLHS);\n    }\n  }\n  finishCallExpression(unfinished, optional) {\n    const node = super.finishCallExpression(unfinished, optional);\n    if (node.callee.type === \"Import\") {\n      node.type = \"ImportExpression\";\n      node.source = node.arguments[0];\n      if (this.hasPlugin(\"importAttributes\") || this.hasPlugin(\"importAssertions\")) {\n        var _node$arguments$, _node$arguments$2;\n        node.options = (_node$arguments$ = node.arguments[1]) != null ? _node$arguments$ : null;\n        node.attributes = (_node$arguments$2 = node.arguments[1]) != null ? _node$arguments$2 : null;\n      }\n      delete node.arguments;\n      delete node.callee;\n    }\n    return node;\n  }\n  toReferencedArguments(node) {\n    if (node.type === \"ImportExpression\") {\n      return;\n    }\n    super.toReferencedArguments(node);\n  }\n  parseExport(unfinished, decorators) {\n    const exportStartLoc = this.state.lastTokStartLoc;\n    const node = super.parseExport(unfinished, decorators);\n    switch (node.type) {\n      case \"ExportAllDeclaration\":\n        node.exported = null;\n        break;\n      case \"ExportNamedDeclaration\":\n        if (node.specifiers.length === 1 && node.specifiers[0].type === \"ExportNamespaceSpecifier\") {\n          node.type = \"ExportAllDeclaration\";\n          node.exported = node.specifiers[0].exported;\n          delete node.specifiers;\n        }\n      case \"ExportDefaultDeclaration\":\n        {\n          var _declaration$decorato;\n          const {\n            declaration\n          } = node;\n          if ((declaration == null ? void 0 : declaration.type) === \"ClassDeclaration\" && ((_declaration$decorato = declaration.decorators) == null ? void 0 : _declaration$decorato.length) > 0 && declaration.start === node.start) {\n            this.resetStartLocation(node, exportStartLoc);\n          }\n        }\n        break;\n    }\n    return node;\n  }\n  parseSubscript(base, startLoc, noCalls, state) {\n    const node = super.parseSubscript(base, startLoc, noCalls, state);\n    if (state.optionalChainMember) {\n      if (node.type === \"OptionalMemberExpression\" || node.type === \"OptionalCallExpression\") {\n        node.type = node.type.substring(8);\n      }\n      if (state.stop) {\n        const chain = this.startNodeAtNode(node);\n        chain.expression = node;\n        return this.finishNode(chain, \"ChainExpression\");\n      }\n    } else if (node.type === \"MemberExpression\" || node.type === \"CallExpression\") {\n      node.optional = false;\n    }\n    return node;\n  }\n  isOptionalMemberExpression(node) {\n    if (node.type === \"ChainExpression\") {\n      return node.expression.type === \"MemberExpression\";\n    }\n    return super.isOptionalMemberExpression(node);\n  }\n  hasPropertyAsPrivateName(node) {\n    if (node.type === \"ChainExpression\") {\n      node = node.expression;\n    }\n    return super.hasPropertyAsPrivateName(node);\n  }\n  isObjectProperty(node) {\n    return node.type === \"Property\" && node.kind === \"init\" && !node.method;\n  }\n  isObjectMethod(node) {\n    return node.method || node.kind === \"get\" || node.kind === \"set\";\n  }\n  finishNodeAt(node, type, endLoc) {\n    return toESTreeLocation(super.finishNodeAt(node, type, endLoc));\n  }\n  resetStartLocation(node, startLoc) {\n    super.resetStartLocation(node, startLoc);\n    toESTreeLocation(node);\n  }\n  resetEndLocation(node, endLoc = this.state.lastTokEndLoc) {\n    super.resetEndLocation(node, endLoc);\n    toESTreeLocation(node);\n  }\n};\nclass TokContext {\n  constructor(token, preserveSpace) {\n    this.token = void 0;\n    this.preserveSpace = void 0;\n    this.token = token;\n    this.preserveSpace = !!preserveSpace;\n  }\n}\nconst types = {\n  brace: new TokContext(\"{\"),\n  j_oTag: new TokContext(\"<tag\"),\n  j_cTag: new TokContext(\"</tag\"),\n  j_expr: new TokContext(\"<tag>...</tag>\", true)\n};\n{\n  types.template = new TokContext(\"`\", true);\n}\nconst beforeExpr = true;\nconst startsExpr = true;\nconst isLoop = true;\nconst isAssign = true;\nconst prefix = true;\nconst postfix = true;\nclass ExportedTokenType {\n  constructor(label, conf = {}) {\n    this.label = void 0;\n    this.keyword = void 0;\n    this.beforeExpr = void 0;\n    this.startsExpr = void 0;\n    this.rightAssociative = void 0;\n    this.isLoop = void 0;\n    this.isAssign = void 0;\n    this.prefix = void 0;\n    this.postfix = void 0;\n    this.binop = void 0;\n    this.label = label;\n    this.keyword = conf.keyword;\n    this.beforeExpr = !!conf.beforeExpr;\n    this.startsExpr = !!conf.startsExpr;\n    this.rightAssociative = !!conf.rightAssociative;\n    this.isLoop = !!conf.isLoop;\n    this.isAssign = !!conf.isAssign;\n    this.prefix = !!conf.prefix;\n    this.postfix = !!conf.postfix;\n    this.binop = conf.binop != null ? conf.binop : null;\n    {\n      this.updateContext = null;\n    }\n  }\n}\nconst keywords$1 = new Map();\nfunction createKeyword(name, options = {}) {\n  options.keyword = name;\n  const token = createToken(name, options);\n  keywords$1.set(name, token);\n  return token;\n}\nfunction createBinop(name, binop) {\n  return createToken(name, {\n    beforeExpr,\n    binop\n  });\n}\nlet tokenTypeCounter = -1;\nconst tokenTypes = [];\nconst tokenLabels = [];\nconst tokenBinops = [];\nconst tokenBeforeExprs = [];\nconst tokenStartsExprs = [];\nconst tokenPrefixes = [];\nfunction createToken(name, options = {}) {\n  var _options$binop, _options$beforeExpr, _options$startsExpr, _options$prefix;\n  ++tokenTypeCounter;\n  tokenLabels.push(name);\n  tokenBinops.push((_options$binop = options.binop) != null ? _options$binop : -1);\n  tokenBeforeExprs.push((_options$beforeExpr = options.beforeExpr) != null ? _options$beforeExpr : false);\n  tokenStartsExprs.push((_options$startsExpr = options.startsExpr) != null ? _options$startsExpr : false);\n  tokenPrefixes.push((_options$prefix = options.prefix) != null ? _options$prefix : false);\n  tokenTypes.push(new ExportedTokenType(name, options));\n  return tokenTypeCounter;\n}\nfunction createKeywordLike(name, options = {}) {\n  var _options$binop2, _options$beforeExpr2, _options$startsExpr2, _options$prefix2;\n  ++tokenTypeCounter;\n  keywords$1.set(name, tokenTypeCounter);\n  tokenLabels.push(name);\n  tokenBinops.push((_options$binop2 = options.binop) != null ? _options$binop2 : -1);\n  tokenBeforeExprs.push((_options$beforeExpr2 = options.beforeExpr) != null ? _options$beforeExpr2 : false);\n  tokenStartsExprs.push((_options$startsExpr2 = options.startsExpr) != null ? _options$startsExpr2 : false);\n  tokenPrefixes.push((_options$prefix2 = options.prefix) != null ? _options$prefix2 : false);\n  tokenTypes.push(new ExportedTokenType(\"name\", options));\n  return tokenTypeCounter;\n}\nconst tt = {\n  bracketL: createToken(\"[\", {\n    beforeExpr,\n    startsExpr\n  }),\n  bracketHashL: createToken(\"#[\", {\n    beforeExpr,\n    startsExpr\n  }),\n  bracketBarL: createToken(\"[|\", {\n    beforeExpr,\n    startsExpr\n  }),\n  bracketR: createToken(\"]\"),\n  bracketBarR: createToken(\"|]\"),\n  braceL: createToken(\"{\", {\n    beforeExpr,\n    startsExpr\n  }),\n  braceBarL: createToken(\"{|\", {\n    beforeExpr,\n    startsExpr\n  }),\n  braceHashL: createToken(\"#{\", {\n    beforeExpr,\n    startsExpr\n  }),\n  braceR: createToken(\"}\"),\n  braceBarR: createToken(\"|}\"),\n  parenL: createToken(\"(\", {\n    beforeExpr,\n    startsExpr\n  }),\n  parenR: createToken(\")\"),\n  comma: createToken(\",\", {\n    beforeExpr\n  }),\n  semi: createToken(\";\", {\n    beforeExpr\n  }),\n  colon: createToken(\":\", {\n    beforeExpr\n  }),\n  doubleColon: createToken(\"::\", {\n    beforeExpr\n  }),\n  dot: createToken(\".\"),\n  question: createToken(\"?\", {\n    beforeExpr\n  }),\n  questionDot: createToken(\"?.\"),\n  arrow: createToken(\"=>\", {\n    beforeExpr\n  }),\n  template: createToken(\"template\"),\n  ellipsis: createToken(\"...\", {\n    beforeExpr\n  }),\n  backQuote: createToken(\"`\", {\n    startsExpr\n  }),\n  dollarBraceL: createToken(\"${\", {\n    beforeExpr,\n    startsExpr\n  }),\n  templateTail: createToken(\"...`\", {\n    startsExpr\n  }),\n  templateNonTail: createToken(\"...${\", {\n    beforeExpr,\n    startsExpr\n  }),\n  at: createToken(\"@\"),\n  hash: createToken(\"#\", {\n    startsExpr\n  }),\n  interpreterDirective: createToken(\"#!...\"),\n  eq: createToken(\"=\", {\n    beforeExpr,\n    isAssign\n  }),\n  assign: createToken(\"_=\", {\n    beforeExpr,\n    isAssign\n  }),\n  slashAssign: createToken(\"_=\", {\n    beforeExpr,\n    isAssign\n  }),\n  xorAssign: createToken(\"_=\", {\n    beforeExpr,\n    isAssign\n  }),\n  moduloAssign: createToken(\"_=\", {\n    beforeExpr,\n    isAssign\n  }),\n  incDec: createToken(\"++/--\", {\n    prefix,\n    postfix,\n    startsExpr\n  }),\n  bang: createToken(\"!\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  tilde: createToken(\"~\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  doubleCaret: createToken(\"^^\", {\n    startsExpr\n  }),\n  doubleAt: createToken(\"@@\", {\n    startsExpr\n  }),\n  pipeline: createBinop(\"|>\", 0),\n  nullishCoalescing: createBinop(\"??\", 1),\n  logicalOR: createBinop(\"||\", 1),\n  logicalAND: createBinop(\"&&\", 2),\n  bitwiseOR: createBinop(\"|\", 3),\n  bitwiseXOR: createBinop(\"^\", 4),\n  bitwiseAND: createBinop(\"&\", 5),\n  equality: createBinop(\"==/!=/===/!==\", 6),\n  lt: createBinop(\"</>/<=/>=\", 7),\n  gt: createBinop(\"</>/<=/>=\", 7),\n  relational: createBinop(\"</>/<=/>=\", 7),\n  bitShift: createBinop(\"<</>>/>>>\", 8),\n  bitShiftL: createBinop(\"<</>>/>>>\", 8),\n  bitShiftR: createBinop(\"<</>>/>>>\", 8),\n  plusMin: createToken(\"+/-\", {\n    beforeExpr,\n    binop: 9,\n    prefix,\n    startsExpr\n  }),\n  modulo: createToken(\"%\", {\n    binop: 10,\n    startsExpr\n  }),\n  star: createToken(\"*\", {\n    binop: 10\n  }),\n  slash: createBinop(\"/\", 10),\n  exponent: createToken(\"**\", {\n    beforeExpr,\n    binop: 11,\n    rightAssociative: true\n  }),\n  _in: createKeyword(\"in\", {\n    beforeExpr,\n    binop: 7\n  }),\n  _instanceof: createKeyword(\"instanceof\", {\n    beforeExpr,\n    binop: 7\n  }),\n  _break: createKeyword(\"break\"),\n  _case: createKeyword(\"case\", {\n    beforeExpr\n  }),\n  _catch: createKeyword(\"catch\"),\n  _continue: createKeyword(\"continue\"),\n  _debugger: createKeyword(\"debugger\"),\n  _default: createKeyword(\"default\", {\n    beforeExpr\n  }),\n  _else: createKeyword(\"else\", {\n    beforeExpr\n  }),\n  _finally: createKeyword(\"finally\"),\n  _function: createKeyword(\"function\", {\n    startsExpr\n  }),\n  _if: createKeyword(\"if\"),\n  _return: createKeyword(\"return\", {\n    beforeExpr\n  }),\n  _switch: createKeyword(\"switch\"),\n  _throw: createKeyword(\"throw\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  _try: createKeyword(\"try\"),\n  _var: createKeyword(\"var\"),\n  _const: createKeyword(\"const\"),\n  _with: createKeyword(\"with\"),\n  _new: createKeyword(\"new\", {\n    beforeExpr,\n    startsExpr\n  }),\n  _this: createKeyword(\"this\", {\n    startsExpr\n  }),\n  _super: createKeyword(\"super\", {\n    startsExpr\n  }),\n  _class: createKeyword(\"class\", {\n    startsExpr\n  }),\n  _extends: createKeyword(\"extends\", {\n    beforeExpr\n  }),\n  _export: createKeyword(\"export\"),\n  _import: createKeyword(\"import\", {\n    startsExpr\n  }),\n  _null: createKeyword(\"null\", {\n    startsExpr\n  }),\n  _true: createKeyword(\"true\", {\n    startsExpr\n  }),\n  _false: createKeyword(\"false\", {\n    startsExpr\n  }),\n  _typeof: createKeyword(\"typeof\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  _void: createKeyword(\"void\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  _delete: createKeyword(\"delete\", {\n    beforeExpr,\n    prefix,\n    startsExpr\n  }),\n  _do: createKeyword(\"do\", {\n    isLoop,\n    beforeExpr\n  }),\n  _for: createKeyword(\"for\", {\n    isLoop\n  }),\n  _while: createKeyword(\"while\", {\n    isLoop\n  }),\n  _as: createKeywordLike(\"as\", {\n    startsExpr\n  }),\n  _assert: createKeywordLike(\"assert\", {\n    startsExpr\n  }),\n  _async: createKeywordLike(\"async\", {\n    startsExpr\n  }),\n  _await: createKeywordLike(\"await\", {\n    startsExpr\n  }),\n  _defer: createKeywordLike(\"defer\", {\n    startsExpr\n  }),\n  _from: createKeywordLike(\"from\", {\n    startsExpr\n  }),\n  _get: createKeywordLike(\"get\", {\n    startsExpr\n  }),\n  _let: createKeywordLike(\"let\", {\n    startsExpr\n  }),\n  _meta: createKeywordLike(\"meta\", {\n    startsExpr\n  }),\n  _of: createKeywordLike(\"of\", {\n    startsExpr\n  }),\n  _sent: createKeywordLike(\"sent\", {\n    startsExpr\n  }),\n  _set: createKeywordLike(\"set\", {\n    startsExpr\n  }),\n  _source: createKeywordLike(\"source\", {\n    startsExpr\n  }),\n  _static: createKeywordLike(\"static\", {\n    startsExpr\n  }),\n  _using: createKeywordLike(\"using\", {\n    startsExpr\n  }),\n  _yield: createKeywordLike(\"yield\", {\n    startsExpr\n  }),\n  _asserts: createKeywordLike(\"asserts\", {\n    startsExpr\n  }),\n  _checks: createKeywordLike(\"checks\", {\n    startsExpr\n  }),\n  _exports: createKeywordLike(\"exports\", {\n    startsExpr\n  }),\n  _global: createKeywordLike(\"global\", {\n    startsExpr\n  }),\n  _implements: createKeywordLike(\"implements\", {\n    startsExpr\n  }),\n  _intrinsic: createKeywordLike(\"intrinsic\", {\n    startsExpr\n  }),\n  _infer: createKeywordLike(\"infer\", {\n    startsExpr\n  }),\n  _is: createKeywordLike(\"is\", {\n    startsExpr\n  }),\n  _mixins: createKeywordLike(\"mixins\", {\n    startsExpr\n  }),\n  _proto: createKeywordLike(\"proto\", {\n    startsExpr\n  }),\n  _require: createKeywordLike(\"require\", {\n    startsExpr\n  }),\n  _satisfies: createKeywordLike(\"satisfies\", {\n    startsExpr\n  }),\n  _keyof: createKeywordLike(\"keyof\", {\n    startsExpr\n  }),\n  _readonly: createKeywordLike(\"readonly\", {\n    startsExpr\n  }),\n  _unique: createKeywordLike(\"unique\", {\n    startsExpr\n  }),\n  _abstract: createKeywordLike(\"abstract\", {\n    startsExpr\n  }),\n  _declare: createKeywordLike(\"declare\", {\n    startsExpr\n  }),\n  _enum: createKeywordLike(\"enum\", {\n    startsExpr\n  }),\n  _module: createKeywordLike(\"module\", {\n    startsExpr\n  }),\n  _namespace: createKeywordLike(\"namespace\", {\n    startsExpr\n  }),\n  _interface: createKeywordLike(\"interface\", {\n    startsExpr\n  }),\n  _type: createKeywordLike(\"type\", {\n    startsExpr\n  }),\n  _opaque: createKeywordLike(\"opaque\", {\n    startsExpr\n  }),\n  name: createToken(\"name\", {\n    startsExpr\n  }),\n  string: createToken(\"string\", {\n    startsExpr\n  }),\n  num: createToken(\"num\", {\n    startsExpr\n  }),\n  bigint: createToken(\"bigint\", {\n    startsExpr\n  }),\n  decimal: createToken(\"decimal\", {\n    startsExpr\n  }),\n  regexp: createToken(\"regexp\", {\n    startsExpr\n  }),\n  privateName: createToken(\"#name\", {\n    startsExpr\n  }),\n  eof: createToken(\"eof\"),\n  jsxName: createToken(\"jsxName\"),\n  jsxText: createToken(\"jsxText\", {\n    beforeExpr: true\n  }),\n  jsxTagStart: createToken(\"jsxTagStart\", {\n    startsExpr: true\n  }),\n  jsxTagEnd: createToken(\"jsxTagEnd\"),\n  placeholder: createToken(\"%%\", {\n    startsExpr: true\n  })\n};\nfunction tokenIsIdentifier(token) {\n  return token >= 93 && token <= 132;\n}\nfunction tokenKeywordOrIdentifierIsKeyword(token) {\n  return token <= 92;\n}\nfunction tokenIsKeywordOrIdentifier(token) {\n  return token >= 58 && token <= 132;\n}\nfunction tokenIsLiteralPropertyName(token) {\n  return token >= 58 && token <= 136;\n}\nfunction tokenComesBeforeExpression(token) {\n  return tokenBeforeExprs[token];\n}\nfunction tokenCanStartExpression(token) {\n  return tokenStartsExprs[token];\n}\nfunction tokenIsAssignment(token) {\n  return token >= 29 && token <= 33;\n}\nfunction tokenIsFlowInterfaceOrTypeOrOpaque(token) {\n  return token >= 129 && token <= 131;\n}\nfunction tokenIsLoop(token) {\n  return token >= 90 && token <= 92;\n}\nfunction tokenIsKeyword(token) {\n  return token >= 58 && token <= 92;\n}\nfunction tokenIsOperator(token) {\n  return token >= 39 && token <= 59;\n}\nfunction tokenIsPostfix(token) {\n  return token === 34;\n}\nfunction tokenIsPrefix(token) {\n  return tokenPrefixes[token];\n}\nfunction tokenIsTSTypeOperator(token) {\n  return token >= 121 && token <= 123;\n}\nfunction tokenIsTSDeclarationStart(token) {\n  return token >= 124 && token <= 130;\n}\nfunction tokenLabelName(token) {\n  return tokenLabels[token];\n}\nfunction tokenOperatorPrecedence(token) {\n  return tokenBinops[token];\n}\nfunction tokenIsRightAssociative(token) {\n  return token === 57;\n}\nfunction tokenIsTemplate(token) {\n  return token >= 24 && token <= 25;\n}\nfunction getExportedToken(token) {\n  return tokenTypes[token];\n}\n{\n  tokenTypes[8].updateContext = context => {\n    context.pop();\n  };\n  tokenTypes[5].updateContext = tokenTypes[7].updateContext = tokenTypes[23].updateContext = context => {\n    context.push(types.brace);\n  };\n  tokenTypes[22].updateContext = context => {\n    if (context[context.length - 1] === types.template) {\n      context.pop();\n    } else {\n      context.push(types.template);\n    }\n  };\n  tokenTypes[142].updateContext = context => {\n    context.push(types.j_expr, types.j_oTag);\n  };\n}\nlet nonASCIIidentifierStartChars = \"\\xaa\\xb5\\xba\\xc0-\\xd6\\xd8-\\xf6\\xf8-\\u02c1\\u02c6-\\u02d1\\u02e0-\\u02e4\\u02ec\\u02ee\\u0370-\\u0374\\u0376\\u0377\\u037a-\\u037d\\u037f\\u0386\\u0388-\\u038a\\u038c\\u038e-\\u03a1\\u03a3-\\u03f5\\u03f7-\\u0481\\u048a-\\u052f\\u0531-\\u0556\\u0559\\u0560-\\u0588\\u05d0-\\u05ea\\u05ef-\\u05f2\\u0620-\\u064a\\u066e\\u066f\\u0671-\\u06d3\\u06d5\\u06e5\\u06e6\\u06ee\\u06ef\\u06fa-\\u06fc\\u06ff\\u0710\\u0712-\\u072f\\u074d-\\u07a5\\u07b1\\u07ca-\\u07ea\\u07f4\\u07f5\\u07fa\\u0800-\\u0815\\u081a\\u0824\\u0828\\u0840-\\u0858\\u0860-\\u086a\\u0870-\\u0887\\u0889-\\u088e\\u08a0-\\u08c9\\u0904-\\u0939\\u093d\\u0950\\u0958-\\u0961\\u0971-\\u0980\\u0985-\\u098c\\u098f\\u0990\\u0993-\\u09a8\\u09aa-\\u09b0\\u09b2\\u09b6-\\u09b9\\u09bd\\u09ce\\u09dc\\u09dd\\u09df-\\u09e1\\u09f0\\u09f1\\u09fc\\u0a05-\\u0a0a\\u0a0f\\u0a10\\u0a13-\\u0a28\\u0a2a-\\u0a30\\u0a32\\u0a33\\u0a35\\u0a36\\u0a38\\u0a39\\u0a59-\\u0a5c\\u0a5e\\u0a72-\\u0a74\\u0a85-\\u0a8d\\u0a8f-\\u0a91\\u0a93-\\u0aa8\\u0aaa-\\u0ab0\\u0ab2\\u0ab3\\u0ab5-\\u0ab9\\u0abd\\u0ad0\\u0ae0\\u0ae1\\u0af9\\u0b05-\\u0b0c\\u0b0f\\u0b10\\u0b13-\\u0b28\\u0b2a-\\u0b30\\u0b32\\u0b33\\u0b35-\\u0b39\\u0b3d\\u0b5c\\u0b5d\\u0b5f-\\u0b61\\u0b71\\u0b83\\u0b85-\\u0b8a\\u0b8e-\\u0b90\\u0b92-\\u0b95\\u0b99\\u0b9a\\u0b9c\\u0b9e\\u0b9f\\u0ba3\\u0ba4\\u0ba8-\\u0baa\\u0bae-\\u0bb9\\u0bd0\\u0c05-\\u0c0c\\u0c0e-\\u0c10\\u0c12-\\u0c28\\u0c2a-\\u0c39\\u0c3d\\u0c58-\\u0c5a\\u0c5d\\u0c60\\u0c61\\u0c80\\u0c85-\\u0c8c\\u0c8e-\\u0c90\\u0c92-\\u0ca8\\u0caa-\\u0cb3\\u0cb5-\\u0cb9\\u0cbd\\u0cdd\\u0cde\\u0ce0\\u0ce1\\u0cf1\\u0cf2\\u0d04-\\u0d0c\\u0d0e-\\u0d10\\u0d12-\\u0d3a\\u0d3d\\u0d4e\\u0d54-\\u0d56\\u0d5f-\\u0d61\\u0d7a-\\u0d7f\\u0d85-\\u0d96\\u0d9a-\\u0db1\\u0db3-\\u0dbb\\u0dbd\\u0dc0-\\u0dc6\\u0e01-\\u0e30\\u0e32\\u0e33\\u0e40-\\u0e46\\u0e81\\u0e82\\u0e84\\u0e86-\\u0e8a\\u0e8c-\\u0ea3\\u0ea5\\u0ea7-\\u0eb0\\u0eb2\\u0eb3\\u0ebd\\u0ec0-\\u0ec4\\u0ec6\\u0edc-\\u0edf\\u0f00\\u0f40-\\u0f47\\u0f49-\\u0f6c\\u0f88-\\u0f8c\\u1000-\\u102a\\u103f\\u1050-\\u1055\\u105a-\\u105d\\u1061\\u1065\\u1066\\u106e-\\u1070\\u1075-\\u1081\\u108e\\u10a0-\\u10c5\\u10c7\\u10cd\\u10d0-\\u10fa\\u10fc-\\u1248\\u124a-\\u124d\\u1250-\\u1256\\u1258\\u125a-\\u125d\\u1260-\\u1288\\u128a-\\u128d\\u1290-\\u12b0\\u12b2-\\u12b5\\u12b8-\\u12be\\u12c0\\u12c2-\\u12c5\\u12c8-\\u12d6\\u12d8-\\u1310\\u1312-\\u1315\\u1318-\\u135a\\u1380-\\u138f\\u13a0-\\u13f5\\u13f8-\\u13fd\\u1401-\\u166c\\u166f-\\u167f\\u1681-\\u169a\\u16a0-\\u16ea\\u16ee-\\u16f8\\u1700-\\u1711\\u171f-\\u1731\\u1740-\\u1751\\u1760-\\u176c\\u176e-\\u1770\\u1780-\\u17b3\\u17d7\\u17dc\\u1820-\\u1878\\u1880-\\u18a8\\u18aa\\u18b0-\\u18f5\\u1900-\\u191e\\u1950-\\u196d\\u1970-\\u1974\\u1980-\\u19ab\\u19b0-\\u19c9\\u1a00-\\u1a16\\u1a20-\\u1a54\\u1aa7\\u1b05-\\u1b33\\u1b45-\\u1b4c\\u1b83-\\u1ba0\\u1bae\\u1baf\\u1bba-\\u1be5\\u1c00-\\u1c23\\u1c4d-\\u1c4f\\u1c5a-\\u1c7d\\u1c80-\\u1c88\\u1c90-\\u1cba\\u1cbd-\\u1cbf\\u1ce9-\\u1cec\\u1cee-\\u1cf3\\u1cf5\\u1cf6\\u1cfa\\u1d00-\\u1dbf\\u1e00-\\u1f15\\u1f18-\\u1f1d\\u1f20-\\u1f45\\u1f48-\\u1f4d\\u1f50-\\u1f57\\u1f59\\u1f5b\\u1f5d\\u1f5f-\\u1f7d\\u1f80-\\u1fb4\\u1fb6-\\u1fbc\\u1fbe\\u1fc2-\\u1fc4\\u1fc6-\\u1fcc\\u1fd0-\\u1fd3\\u1fd6-\\u1fdb\\u1fe0-\\u1fec\\u1ff2-\\u1ff4\\u1ff6-\\u1ffc\\u2071\\u207f\\u2090-\\u209c\\u2102\\u2107\\u210a-\\u2113\\u2115\\u2118-\\u211d\\u2124\\u2126\\u2128\\u212a-\\u2139\\u213c-\\u213f\\u2145-\\u2149\\u214e\\u2160-\\u2188\\u2c00-\\u2ce4\\u2ceb-\\u2cee\\u2cf2\\u2cf3\\u2d00-\\u2d25\\u2d27\\u2d2d\\u2d30-\\u2d67\\u2d6f\\u2d80-\\u2d96\\u2da0-\\u2da6\\u2da8-\\u2dae\\u2db0-\\u2db6\\u2db8-\\u2dbe\\u2dc0-\\u2dc6\\u2dc8-\\u2dce\\u2dd0-\\u2dd6\\u2dd8-\\u2dde\\u3005-\\u3007\\u3021-\\u3029\\u3031-\\u3035\\u3038-\\u303c\\u3041-\\u3096\\u309b-\\u309f\\u30a1-\\u30fa\\u30fc-\\u30ff\\u3105-\\u312f\\u3131-\\u318e\\u31a0-\\u31bf\\u31f0-\\u31ff\\u3400-\\u4dbf\\u4e00-\\ua48c\\ua4d0-\\ua4fd\\ua500-\\ua60c\\ua610-\\ua61f\\ua62a\\ua62b\\ua640-\\ua66e\\ua67f-\\ua69d\\ua6a0-\\ua6ef\\ua717-\\ua71f\\ua722-\\ua788\\ua78b-\\ua7ca\\ua7d0\\ua7d1\\ua7d3\\ua7d5-\\ua7d9\\ua7f2-\\ua801\\ua803-\\ua805\\ua807-\\ua80a\\ua80c-\\ua822\\ua840-\\ua873\\ua882-\\ua8b3\\ua8f2-\\ua8f7\\ua8fb\\ua8fd\\ua8fe\\ua90a-\\ua925\\ua930-\\ua946\\ua960-\\ua97c\\ua984-\\ua9b2\\ua9cf\\ua9e0-\\ua9e4\\ua9e6-\\ua9ef\\ua9fa-\\ua9fe\\uaa00-\\uaa28\\uaa40-\\uaa42\\uaa44-\\uaa4b\\uaa60-\\uaa76\\uaa7a\\uaa7e-\\uaaaf\\uaab1\\uaab5\\uaab6\\uaab9-\\uaabd\\uaac0\\uaac2\\uaadb-\\uaadd\\uaae0-\\uaaea\\uaaf2-\\uaaf4\\uab01-\\uab06\\uab09-\\uab0e\\uab11-\\uab16\\uab20-\\uab26\\uab28-\\uab2e\\uab30-\\uab5a\\uab5c-\\uab69\\uab70-\\uabe2\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\uf900-\\ufa6d\\ufa70-\\ufad9\\ufb00-\\ufb06\\ufb13-\\ufb17\\ufb1d\\ufb1f-\\ufb28\\ufb2a-\\ufb36\\ufb38-\\ufb3c\\ufb3e\\ufb40\\ufb41\\ufb43\\ufb44\\ufb46-\\ufbb1\\ufbd3-\\ufd3d\\ufd50-\\ufd8f\\ufd92-\\ufdc7\\ufdf0-\\ufdfb\\ufe70-\\ufe74\\ufe76-\\ufefc\\uff21-\\uff3a\\uff41-\\uff5a\\uff66-\\uffbe\\uffc2-\\uffc7\\uffca-\\uffcf\\uffd2-\\uffd7\\uffda-\\uffdc\";\nlet nonASCIIidentifierChars = \"\\u200c\\u200d\\xb7\\u0300-\\u036f\\u0387\\u0483-\\u0487\\u0591-\\u05bd\\u05bf\\u05c1\\u05c2\\u05c4\\u05c5\\u05c7\\u0610-\\u061a\\u064b-\\u0669\\u0670\\u06d6-\\u06dc\\u06df-\\u06e4\\u06e7\\u06e8\\u06ea-\\u06ed\\u06f0-\\u06f9\\u0711\\u0730-\\u074a\\u07a6-\\u07b0\\u07c0-\\u07c9\\u07eb-\\u07f3\\u07fd\\u0816-\\u0819\\u081b-\\u0823\\u0825-\\u0827\\u0829-\\u082d\\u0859-\\u085b\\u0898-\\u089f\\u08ca-\\u08e1\\u08e3-\\u0903\\u093a-\\u093c\\u093e-\\u094f\\u0951-\\u0957\\u0962\\u0963\\u0966-\\u096f\\u0981-\\u0983\\u09bc\\u09be-\\u09c4\\u09c7\\u09c8\\u09cb-\\u09cd\\u09d7\\u09e2\\u09e3\\u09e6-\\u09ef\\u09fe\\u0a01-\\u0a03\\u0a3c\\u0a3e-\\u0a42\\u0a47\\u0a48\\u0a4b-\\u0a4d\\u0a51\\u0a66-\\u0a71\\u0a75\\u0a81-\\u0a83\\u0abc\\u0abe-\\u0ac5\\u0ac7-\\u0ac9\\u0acb-\\u0acd\\u0ae2\\u0ae3\\u0ae6-\\u0aef\\u0afa-\\u0aff\\u0b01-\\u0b03\\u0b3c\\u0b3e-\\u0b44\\u0b47\\u0b48\\u0b4b-\\u0b4d\\u0b55-\\u0b57\\u0b62\\u0b63\\u0b66-\\u0b6f\\u0b82\\u0bbe-\\u0bc2\\u0bc6-\\u0bc8\\u0bca-\\u0bcd\\u0bd7\\u0be6-\\u0bef\\u0c00-\\u0c04\\u0c3c\\u0c3e-\\u0c44\\u0c46-\\u0c48\\u0c4a-\\u0c4d\\u0c55\\u0c56\\u0c62\\u0c63\\u0c66-\\u0c6f\\u0c81-\\u0c83\\u0cbc\\u0cbe-\\u0cc4\\u0cc6-\\u0cc8\\u0cca-\\u0ccd\\u0cd5\\u0cd6\\u0ce2\\u0ce3\\u0ce6-\\u0cef\\u0cf3\\u0d00-\\u0d03\\u0d3b\\u0d3c\\u0d3e-\\u0d44\\u0d46-\\u0d48\\u0d4a-\\u0d4d\\u0d57\\u0d62\\u0d63\\u0d66-\\u0d6f\\u0d81-\\u0d83\\u0dca\\u0dcf-\\u0dd4\\u0dd6\\u0dd8-\\u0ddf\\u0de6-\\u0def\\u0df2\\u0df3\\u0e31\\u0e34-\\u0e3a\\u0e47-\\u0e4e\\u0e50-\\u0e59\\u0eb1\\u0eb4-\\u0ebc\\u0ec8-\\u0ece\\u0ed0-\\u0ed9\\u0f18\\u0f19\\u0f20-\\u0f29\\u0f35\\u0f37\\u0f39\\u0f3e\\u0f3f\\u0f71-\\u0f84\\u0f86\\u0f87\\u0f8d-\\u0f97\\u0f99-\\u0fbc\\u0fc6\\u102b-\\u103e\\u1040-\\u1049\\u1056-\\u1059\\u105e-\\u1060\\u1062-\\u1064\\u1067-\\u106d\\u1071-\\u1074\\u1082-\\u108d\\u108f-\\u109d\\u135d-\\u135f\\u1369-\\u1371\\u1712-\\u1715\\u1732-\\u1734\\u1752\\u1753\\u1772\\u1773\\u17b4-\\u17d3\\u17dd\\u17e0-\\u17e9\\u180b-\\u180d\\u180f-\\u1819\\u18a9\\u1920-\\u192b\\u1930-\\u193b\\u1946-\\u194f\\u19d0-\\u19da\\u1a17-\\u1a1b\\u1a55-\\u1a5e\\u1a60-\\u1a7c\\u1a7f-\\u1a89\\u1a90-\\u1a99\\u1ab0-\\u1abd\\u1abf-\\u1ace\\u1b00-\\u1b04\\u1b34-\\u1b44\\u1b50-\\u1b59\\u1b6b-\\u1b73\\u1b80-\\u1b82\\u1ba1-\\u1bad\\u1bb0-\\u1bb9\\u1be6-\\u1bf3\\u1c24-\\u1c37\\u1c40-\\u1c49\\u1c50-\\u1c59\\u1cd0-\\u1cd2\\u1cd4-\\u1ce8\\u1ced\\u1cf4\\u1cf7-\\u1cf9\\u1dc0-\\u1dff\\u200c\\u200d\\u203f\\u2040\\u2054\\u20d0-\\u20dc\\u20e1\\u20e5-\\u20f0\\u2cef-\\u2cf1\\u2d7f\\u2de0-\\u2dff\\u302a-\\u302f\\u3099\\u309a\\u30fb\\ua620-\\ua629\\ua66f\\ua674-\\ua67d\\ua69e\\ua69f\\ua6f0\\ua6f1\\ua802\\ua806\\ua80b\\ua823-\\ua827\\ua82c\\ua880\\ua881\\ua8b4-\\ua8c5\\ua8d0-\\ua8d9\\ua8e0-\\ua8f1\\ua8ff-\\ua909\\ua926-\\ua92d\\ua947-\\ua953\\ua980-\\ua983\\ua9b3-\\ua9c0\\ua9d0-\\ua9d9\\ua9e5\\ua9f0-\\ua9f9\\uaa29-\\uaa36\\uaa43\\uaa4c\\uaa4d\\uaa50-\\uaa59\\uaa7b-\\uaa7d\\uaab0\\uaab2-\\uaab4\\uaab7\\uaab8\\uaabe\\uaabf\\uaac1\\uaaeb-\\uaaef\\uaaf5\\uaaf6\\uabe3-\\uabea\\uabec\\uabed\\uabf0-\\uabf9\\ufb1e\\ufe00-\\ufe0f\\ufe20-\\ufe2f\\ufe33\\ufe34\\ufe4d-\\ufe4f\\uff10-\\uff19\\uff3f\\uff65\";\nconst nonASCIIidentifierStart = new RegExp(\"[\" + nonASCIIidentifierStartChars + \"]\");\nconst nonASCIIidentifier = new RegExp(\"[\" + nonASCIIidentifierStartChars + nonASCIIidentifierChars + \"]\");\nnonASCIIidentifierStartChars = nonASCIIidentifierChars = null;\nconst astralIdentifierStartCodes = [0, 11, 2, 25, 2, 18, 2, 1, 2, 14, 3, 13, 35, 122, 70, 52, 268, 28, 4, 48, 48, 31, 14, 29, 6, 37, 11, 29, 3, 35, 5, 7, 2, 4, 43, 157, 19, 35, 5, 35, 5, 39, 9, 51, 13, 10, 2, 14, 2, 6, 2, 1, 2, 10, 2, 14, 2, 6, 2, 1, 68, 310, 10, 21, 11, 7, 25, 5, 2, 41, 2, 8, 70, 5, 3, 0, 2, 43, 2, 1, 4, 0, 3, 22, 11, 22, 10, 30, 66, 18, 2, 1, 11, 21, 11, 25, 71, 55, 7, 1, 65, 0, 16, 3, 2, 2, 2, 28, 43, 28, 4, 28, 36, 7, 2, 27, 28, 53, 11, 21, 11, 18, 14, 17, 111, 72, 56, 50, 14, 50, 14, 35, 349, 41, 7, 1, 79, 28, 11, 0, 9, 21, 43, 17, 47, 20, 28, 22, 13, 52, 58, 1, 3, 0, 14, 44, 33, 24, 27, 35, 30, 0, 3, 0, 9, 34, 4, 0, 13, 47, 15, 3, 22, 0, 2, 0, 36, 17, 2, 24, 20, 1, 64, 6, 2, 0, 2, 3, 2, 14, 2, 9, 8, 46, 39, 7, 3, 1, 3, 21, 2, 6, 2, 1, 2, 4, 4, 0, 19, 0, 13, 4, 159, 52, 19, 3, 21, 2, 31, 47, 21, 1, 2, 0, 185, 46, 42, 3, 37, 47, 21, 0, 60, 42, 14, 0, 72, 26, 38, 6, 186, 43, 117, 63, 32, 7, 3, 0, 3, 7, 2, 1, 2, 23, 16, 0, 2, 0, 95, 7, 3, 38, 17, 0, 2, 0, 29, 0, 11, 39, 8, 0, 22, 0, 12, 45, 20, 0, 19, 72, 264, 8, 2, 36, 18, 0, 50, 29, 113, 6, 2, 1, 2, 37, 22, 0, 26, 5, 2, 1, 2, 31, 15, 0, 328, 18, 16, 0, 2, 12, 2, 33, 125, 0, 80, 921, 103, 110, 18, 195, 2637, 96, 16, 1071, 18, 5, 4026, 582, 8634, 568, 8, 30, 18, 78, 18, 29, 19, 47, 17, 3, 32, 20, 6, 18, 689, 63, 129, 74, 6, 0, 67, 12, 65, 1, 2, 0, 29, 6135, 9, 1237, 43, 8, 8936, 3, 2, 6, 2, 1, 2, 290, 16, 0, 30, 2, 3, 0, 15, 3, 9, 395, 2309, 106, 6, 12, 4, 8, 8, 9, 5991, 84, 2, 70, 2, 1, 3, 0, 3, 1, 3, 3, 2, 11, 2, 0, 2, 6, 2, 64, 2, 3, 3, 7, 2, 6, 2, 27, 2, 3, 2, 4, 2, 0, 4, 6, 2, 339, 3, 24, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 7, 1845, 30, 7, 5, 262, 61, 147, 44, 11, 6, 17, 0, 322, 29, 19, 43, 485, 27, 757, 6, 2, 3, 2, 1, 2, 14, 2, 196, 60, 67, 8, 0, 1205, 3, 2, 26, 2, 1, 2, 0, 3, 0, 2, 9, 2, 3, 2, 0, 2, 0, 7, 0, 5, 0, 2, 0, 2, 0, 2, 2, 2, 1, 2, 0, 3, 0, 2, 0, 2, 0, 2, 0, 2, 0, 2, 1, 2, 0, 3, 3, 2, 6, 2, 3, 2, 3, 2, 0, 2, 9, 2, 16, 6, 2, 2, 4, 2, 16, 4421, 42719, 33, 4153, 7, 221, 3, 5761, 15, 7472, 16, 621, 2467, 541, 1507, 4938, 6, 4191];\nconst astralIdentifierCodes = [509, 0, 227, 0, 150, 4, 294, 9, 1368, 2, 2, 1, 6, 3, 41, 2, 5, 0, 166, 1, 574, 3, 9, 9, 370, 1, 81, 2, 71, 10, 50, 3, 123, 2, 54, 14, 32, 10, 3, 1, 11, 3, 46, 10, 8, 0, 46, 9, 7, 2, 37, 13, 2, 9, 6, 1, 45, 0, 13, 2, 49, 13, 9, 3, 2, 11, 83, 11, 7, 0, 3, 0, 158, 11, 6, 9, 7, 3, 56, 1, 2, 6, 3, 1, 3, 2, 10, 0, 11, 1, 3, 6, 4, 4, 193, 17, 10, 9, 5, 0, 82, 19, 13, 9, 214, 6, 3, 8, 28, 1, 83, 16, 16, 9, 82, 12, 9, 9, 84, 14, 5, 9, 243, 14, 166, 9, 71, 5, 2, 1, 3, 3, 2, 0, 2, 1, 13, 9, 120, 6, 3, 6, 4, 0, 29, 9, 41, 6, 2, 3, 9, 0, 10, 10, 47, 15, 406, 7, 2, 7, 17, 9, 57, 21, 2, 13, 123, 5, 4, 0, 2, 1, 2, 6, 2, 0, 9, 9, 49, 4, 2, 1, 2, 4, 9, 9, 330, 3, 10, 1, 2, 0, 49, 6, 4, 4, 14, 9, 5351, 0, 7, 14, 13835, 9, 87, 9, 39, 4, 60, 6, 26, 9, 1014, 0, 2, 54, 8, 3, 82, 0, 12, 1, 19628, 1, 4706, 45, 3, 22, 543, 4, 4, 5, 9, 7, 3, 6, 31, 3, 149, 2, 1418, 49, 513, 54, 5, 49, 9, 0, 15, 0, 23, 4, 2, 14, 1361, 6, 2, 16, 3, 6, 2, 1, 2, 4, 101, 0, 161, 6, 10, 9, 357, 0, 62, 13, 499, 13, 983, 6, 110, 6, 6, 9, 4759, 9, 787719, 239];\nfunction isInAstralSet(code, set) {\n  let pos = 0x10000;\n  for (let i = 0, length = set.length; i < length; i += 2) {\n    pos += set[i];\n    if (pos > code) return false;\n    pos += set[i + 1];\n    if (pos >= code) return true;\n  }\n  return false;\n}\nfunction isIdentifierStart(code) {\n  if (code < 65) return code === 36;\n  if (code <= 90) return true;\n  if (code < 97) return code === 95;\n  if (code <= 122) return true;\n  if (code <= 0xffff) {\n    return code >= 0xaa && nonASCIIidentifierStart.test(String.fromCharCode(code));\n  }\n  return isInAstralSet(code, astralIdentifierStartCodes);\n}\nfunction isIdentifierChar(code) {\n  if (code < 48) return code === 36;\n  if (code < 58) return true;\n  if (code < 65) return false;\n  if (code <= 90) return true;\n  if (code < 97) return code === 95;\n  if (code <= 122) return true;\n  if (code <= 0xffff) {\n    return code >= 0xaa && nonASCIIidentifier.test(String.fromCharCode(code));\n  }\n  return isInAstralSet(code, astralIdentifierStartCodes) || isInAstralSet(code, astralIdentifierCodes);\n}\nconst reservedWords = {\n  keyword: [\"break\", \"case\", \"catch\", \"continue\", \"debugger\", \"default\", \"do\", \"else\", \"finally\", \"for\", \"function\", \"if\", \"return\", \"switch\", \"throw\", \"try\", \"var\", \"const\", \"while\", \"with\", \"new\", \"this\", \"super\", \"class\", \"extends\", \"export\", \"import\", \"null\", \"true\", \"false\", \"in\", \"instanceof\", \"typeof\", \"void\", \"delete\"],\n  strict: [\"implements\", \"interface\", \"let\", \"package\", \"private\", \"protected\", \"public\", \"static\", \"yield\"],\n  strictBind: [\"eval\", \"arguments\"]\n};\nconst keywords = new Set(reservedWords.keyword);\nconst reservedWordsStrictSet = new Set(reservedWords.strict);\nconst reservedWordsStrictBindSet = new Set(reservedWords.strictBind);\nfunction isReservedWord(word, inModule) {\n  return inModule && word === \"await\" || word === \"enum\";\n}\nfunction isStrictReservedWord(word, inModule) {\n  return isReservedWord(word, inModule) || reservedWordsStrictSet.has(word);\n}\nfunction isStrictBindOnlyReservedWord(word) {\n  return reservedWordsStrictBindSet.has(word);\n}\nfunction isStrictBindReservedWord(word, inModule) {\n  return isStrictReservedWord(word, inModule) || isStrictBindOnlyReservedWord(word);\n}\nfunction isKeyword(word) {\n  return keywords.has(word);\n}\nfunction isIteratorStart(current, next, next2) {\n  return current === 64 && next === 64 && isIdentifierStart(next2);\n}\nconst reservedWordLikeSet = new Set([\"break\", \"case\", \"catch\", \"continue\", \"debugger\", \"default\", \"do\", \"else\", \"finally\", \"for\", \"function\", \"if\", \"return\", \"switch\", \"throw\", \"try\", \"var\", \"const\", \"while\", \"with\", \"new\", \"this\", \"super\", \"class\", \"extends\", \"export\", \"import\", \"null\", \"true\", \"false\", \"in\", \"instanceof\", \"typeof\", \"void\", \"delete\", \"implements\", \"interface\", \"let\", \"package\", \"private\", \"protected\", \"public\", \"static\", \"yield\", \"eval\", \"arguments\", \"enum\", \"await\"]);\nfunction canBeReservedWord(word) {\n  return reservedWordLikeSet.has(word);\n}\nclass Scope {\n  constructor(flags) {\n    this.var = new Set();\n    this.lexical = new Set();\n    this.functions = new Set();\n    this.flags = flags;\n  }\n}\nclass ScopeHandler {\n  constructor(parser, inModule) {\n    this.parser = void 0;\n    this.scopeStack = [];\n    this.inModule = void 0;\n    this.undefinedExports = new Map();\n    this.parser = parser;\n    this.inModule = inModule;\n  }\n  get inTopLevel() {\n    return (this.currentScope().flags & 1) > 0;\n  }\n  get inFunction() {\n    return (this.currentVarScopeFlags() & 2) > 0;\n  }\n  get allowSuper() {\n    return (this.currentThisScopeFlags() & 16) > 0;\n  }\n  get allowDirectSuper() {\n    return (this.currentThisScopeFlags() & 32) > 0;\n  }\n  get inClass() {\n    return (this.currentThisScopeFlags() & 64) > 0;\n  }\n  get inClassAndNotInNonArrowFunction() {\n    const flags = this.currentThisScopeFlags();\n    return (flags & 64) > 0 && (flags & 2) === 0;\n  }\n  get inStaticBlock() {\n    for (let i = this.scopeStack.length - 1;; i--) {\n      const {\n        flags\n      } = this.scopeStack[i];\n      if (flags & 128) {\n        return true;\n      }\n      if (flags & (387 | 64)) {\n        return false;\n      }\n    }\n  }\n  get inNonArrowFunction() {\n    return (this.currentThisScopeFlags() & 2) > 0;\n  }\n  get treatFunctionsAsVar() {\n    return this.treatFunctionsAsVarInScope(this.currentScope());\n  }\n  createScope(flags) {\n    return new Scope(flags);\n  }\n  enter(flags) {\n    this.scopeStack.push(this.createScope(flags));\n  }\n  exit() {\n    const scope = this.scopeStack.pop();\n    return scope.flags;\n  }\n  treatFunctionsAsVarInScope(scope) {\n    return !!(scope.flags & (2 | 128) || !this.parser.inModule && scope.flags & 1);\n  }\n  declareName(name, bindingType, loc) {\n    let scope = this.currentScope();\n    if (bindingType & 8 || bindingType & 16) {\n      this.checkRedeclarationInScope(scope, name, bindingType, loc);\n      if (bindingType & 16) {\n        scope.functions.add(name);\n      } else {\n        scope.lexical.add(name);\n      }\n      if (bindingType & 8) {\n        this.maybeExportDefined(scope, name);\n      }\n    } else if (bindingType & 4) {\n      for (let i = this.scopeStack.length - 1; i >= 0; --i) {\n        scope = this.scopeStack[i];\n        this.checkRedeclarationInScope(scope, name, bindingType, loc);\n        scope.var.add(name);\n        this.maybeExportDefined(scope, name);\n        if (scope.flags & 387) break;\n      }\n    }\n    if (this.parser.inModule && scope.flags & 1) {\n      this.undefinedExports.delete(name);\n    }\n  }\n  maybeExportDefined(scope, name) {\n    if (this.parser.inModule && scope.flags & 1) {\n      this.undefinedExports.delete(name);\n    }\n  }\n  checkRedeclarationInScope(scope, name, bindingType, loc) {\n    if (this.isRedeclaredInScope(scope, name, bindingType)) {\n      this.parser.raise(Errors.VarRedeclaration, {\n        at: loc,\n        identifierName: name\n      });\n    }\n  }\n  isRedeclaredInScope(scope, name, bindingType) {\n    if (!(bindingType & 1)) return false;\n    if (bindingType & 8) {\n      return scope.lexical.has(name) || scope.functions.has(name) || scope.var.has(name);\n    }\n    if (bindingType & 16) {\n      return scope.lexical.has(name) || !this.treatFunctionsAsVarInScope(scope) && scope.var.has(name);\n    }\n    return scope.lexical.has(name) && !(scope.flags & 8 && scope.lexical.values().next().value === name) || !this.treatFunctionsAsVarInScope(scope) && scope.functions.has(name);\n  }\n  checkLocalExport(id) {\n    const {\n      name\n    } = id;\n    const topLevelScope = this.scopeStack[0];\n    if (!topLevelScope.lexical.has(name) && !topLevelScope.var.has(name) && !topLevelScope.functions.has(name)) {\n      this.undefinedExports.set(name, id.loc.start);\n    }\n  }\n  currentScope() {\n    return this.scopeStack[this.scopeStack.length - 1];\n  }\n  currentVarScopeFlags() {\n    for (let i = this.scopeStack.length - 1;; i--) {\n      const {\n        flags\n      } = this.scopeStack[i];\n      if (flags & 387) {\n        return flags;\n      }\n    }\n  }\n  currentThisScopeFlags() {\n    for (let i = this.scopeStack.length - 1;; i--) {\n      const {\n        flags\n      } = this.scopeStack[i];\n      if (flags & (387 | 64) && !(flags & 4)) {\n        return flags;\n      }\n    }\n  }\n}\nclass FlowScope extends Scope {\n  constructor(...args) {\n    super(...args);\n    this.declareFunctions = new Set();\n  }\n}\nclass FlowScopeHandler extends ScopeHandler {\n  createScope(flags) {\n    return new FlowScope(flags);\n  }\n  declareName(name, bindingType, loc) {\n    const scope = this.currentScope();\n    if (bindingType & 2048) {\n      this.checkRedeclarationInScope(scope, name, bindingType, loc);\n      this.maybeExportDefined(scope, name);\n      scope.declareFunctions.add(name);\n      return;\n    }\n    super.declareName(name, bindingType, loc);\n  }\n  isRedeclaredInScope(scope, name, bindingType) {\n    if (super.isRedeclaredInScope(scope, name, bindingType)) return true;\n    if (bindingType & 2048) {\n      return !scope.declareFunctions.has(name) && (scope.lexical.has(name) || scope.functions.has(name));\n    }\n    return false;\n  }\n  checkLocalExport(id) {\n    if (!this.scopeStack[0].declareFunctions.has(id.name)) {\n      super.checkLocalExport(id);\n    }\n  }\n}\nclass BaseParser {\n  constructor() {\n    this.sawUnambiguousESM = false;\n    this.ambiguousScriptDifferentAst = false;\n  }\n  hasPlugin(pluginConfig) {\n    if (typeof pluginConfig === \"string\") {\n      return this.plugins.has(pluginConfig);\n    } else {\n      const [pluginName, pluginOptions] = pluginConfig;\n      if (!this.hasPlugin(pluginName)) {\n        return false;\n      }\n      const actualOptions = this.plugins.get(pluginName);\n      for (const key of Object.keys(pluginOptions)) {\n        if ((actualOptions == null ? void 0 : actualOptions[key]) !== pluginOptions[key]) {\n          return false;\n        }\n      }\n      return true;\n    }\n  }\n  getPluginOption(plugin, name) {\n    var _this$plugins$get;\n    return (_this$plugins$get = this.plugins.get(plugin)) == null ? void 0 : _this$plugins$get[name];\n  }\n}\nfunction setTrailingComments(node, comments) {\n  if (node.trailingComments === undefined) {\n    node.trailingComments = comments;\n  } else {\n    node.trailingComments.unshift(...comments);\n  }\n}\nfunction setLeadingComments(node, comments) {\n  if (node.leadingComments === undefined) {\n    node.leadingComments = comments;\n  } else {\n    node.leadingComments.unshift(...comments);\n  }\n}\nfunction setInnerComments(node, comments) {\n  if (node.innerComments === undefined) {\n    node.innerComments = comments;\n  } else {\n    node.innerComments.unshift(...comments);\n  }\n}\nfunction adjustInnerComments(node, elements, commentWS) {\n  let lastElement = null;\n  let i = elements.length;\n  while (lastElement === null && i > 0) {\n    lastElement = elements[--i];\n  }\n  if (lastElement === null || lastElement.start > commentWS.start) {\n    setInnerComments(node, commentWS.comments);\n  } else {\n    setTrailingComments(lastElement, commentWS.comments);\n  }\n}\nclass CommentsParser extends BaseParser {\n  addComment(comment) {\n    if (this.filename) comment.loc.filename = this.filename;\n    this.state.comments.push(comment);\n  }\n  processComment(node) {\n    const {\n      commentStack\n    } = this.state;\n    const commentStackLength = commentStack.length;\n    if (commentStackLength === 0) return;\n    let i = commentStackLength - 1;\n    const lastCommentWS = commentStack[i];\n    if (lastCommentWS.start === node.end) {\n      lastCommentWS.leadingNode = node;\n      i--;\n    }\n    const {\n      start: nodeStart\n    } = node;\n    for (; i >= 0; i--) {\n      const commentWS = commentStack[i];\n      const commentEnd = commentWS.end;\n      if (commentEnd > nodeStart) {\n        commentWS.containingNode = node;\n        this.finalizeComment(commentWS);\n        commentStack.splice(i, 1);\n      } else {\n        if (commentEnd === nodeStart) {\n          commentWS.trailingNode = node;\n        }\n        break;\n      }\n    }\n  }\n  finalizeComment(commentWS) {\n    const {\n      comments\n    } = commentWS;\n    if (commentWS.leadingNode !== null || commentWS.trailingNode !== null) {\n      if (commentWS.leadingNode !== null) {\n        setTrailingComments(commentWS.leadingNode, comments);\n      }\n      if (commentWS.trailingNode !== null) {\n        setLeadingComments(commentWS.trailingNode, comments);\n      }\n    } else {\n      const {\n        containingNode: node,\n        start: commentStart\n      } = commentWS;\n      if (this.input.charCodeAt(commentStart - 1) === 44) {\n        switch (node.type) {\n          case \"ObjectExpression\":\n          case \"ObjectPattern\":\n          case \"RecordExpression\":\n            adjustInnerComments(node, node.properties, commentWS);\n            break;\n          case \"CallExpression\":\n          case \"OptionalCallExpression\":\n            adjustInnerComments(node, node.arguments, commentWS);\n            break;\n          case \"FunctionDeclaration\":\n          case \"FunctionExpression\":\n          case \"ArrowFunctionExpression\":\n          case \"ObjectMethod\":\n          case \"ClassMethod\":\n          case \"ClassPrivateMethod\":\n            adjustInnerComments(node, node.params, commentWS);\n            break;\n          case \"ArrayExpression\":\n          case \"ArrayPattern\":\n          case \"TupleExpression\":\n            adjustInnerComments(node, node.elements, commentWS);\n            break;\n          case \"ExportNamedDeclaration\":\n          case \"ImportDeclaration\":\n            adjustInnerComments(node, node.specifiers, commentWS);\n            break;\n          default:\n            {\n              setInnerComments(node, comments);\n            }\n        }\n      } else {\n        setInnerComments(node, comments);\n      }\n    }\n  }\n  finalizeRemainingComments() {\n    const {\n      commentStack\n    } = this.state;\n    for (let i = commentStack.length - 1; i >= 0; i--) {\n      this.finalizeComment(commentStack[i]);\n    }\n    this.state.commentStack = [];\n  }\n  resetPreviousNodeTrailingComments(node) {\n    const {\n      commentStack\n    } = this.state;\n    const {\n      length\n    } = commentStack;\n    if (length === 0) return;\n    const commentWS = commentStack[length - 1];\n    if (commentWS.leadingNode === node) {\n      commentWS.leadingNode = null;\n    }\n  }\n  resetPreviousIdentifierLeadingComments(node) {\n    const {\n      commentStack\n    } = this.state;\n    const {\n      length\n    } = commentStack;\n    if (length === 0) return;\n    if (commentStack[length - 1].trailingNode === node) {\n      commentStack[length - 1].trailingNode = null;\n    } else if (length >= 2 && commentStack[length - 2].trailingNode === node) {\n      commentStack[length - 2].trailingNode = null;\n    }\n  }\n  takeSurroundingComments(node, start, end) {\n    const {\n      commentStack\n    } = this.state;\n    const commentStackLength = commentStack.length;\n    if (commentStackLength === 0) return;\n    let i = commentStackLength - 1;\n    for (; i >= 0; i--) {\n      const commentWS = commentStack[i];\n      const commentEnd = commentWS.end;\n      const commentStart = commentWS.start;\n      if (commentStart === end) {\n        commentWS.leadingNode = node;\n      } else if (commentEnd === start) {\n        commentWS.trailingNode = node;\n      } else if (commentEnd < start) {\n        break;\n      }\n    }\n  }\n}\nconst lineBreak = /\\r\\n?|[\\n\\u2028\\u2029]/;\nconst lineBreakG = new RegExp(lineBreak.source, \"g\");\nfunction isNewLine(code) {\n  switch (code) {\n    case 10:\n    case 13:\n    case 8232:\n    case 8233:\n      return true;\n    default:\n      return false;\n  }\n}\nconst skipWhiteSpace = /(?:\\s|\\/\\/.*|\\/\\*[^]*?\\*\\/)*/g;\nconst skipWhiteSpaceInLine = /(?:[^\\S\\n\\r\\u2028\\u2029]|\\/\\/.*|\\/\\*.*?\\*\\/)*/g;\nconst skipWhiteSpaceToLineBreak = new RegExp(\"(?=(\" + skipWhiteSpaceInLine.source + \"))\\\\1\" + /(?=[\\n\\r\\u2028\\u2029]|\\/\\*(?!.*?\\*\\/)|$)/.source, \"y\");\nfunction isWhitespace(code) {\n  switch (code) {\n    case 0x0009:\n    case 0x000b:\n    case 0x000c:\n    case 32:\n    case 160:\n    case 5760:\n    case 0x2000:\n    case 0x2001:\n    case 0x2002:\n    case 0x2003:\n    case 0x2004:\n    case 0x2005:\n    case 0x2006:\n    case 0x2007:\n    case 0x2008:\n    case 0x2009:\n    case 0x200a:\n    case 0x202f:\n    case 0x205f:\n    case 0x3000:\n    case 0xfeff:\n      return true;\n    default:\n      return false;\n  }\n}\nclass State {\n  constructor() {\n    this.strict = void 0;\n    this.curLine = void 0;\n    this.lineStart = void 0;\n    this.startLoc = void 0;\n    this.endLoc = void 0;\n    this.errors = [];\n    this.potentialArrowAt = -1;\n    this.noArrowAt = [];\n    this.noArrowParamsConversionAt = [];\n    this.maybeInArrowParameters = false;\n    this.inType = false;\n    this.noAnonFunctionType = false;\n    this.hasFlowComment = false;\n    this.isAmbientContext = false;\n    this.inAbstractClass = false;\n    this.inDisallowConditionalTypesContext = false;\n    this.topicContext = {\n      maxNumOfResolvableTopics: 0,\n      maxTopicIndex: null\n    };\n    this.soloAwait = false;\n    this.inFSharpPipelineDirectBody = false;\n    this.labels = [];\n    this.comments = [];\n    this.commentStack = [];\n    this.pos = 0;\n    this.type = 139;\n    this.value = null;\n    this.start = 0;\n    this.end = 0;\n    this.lastTokEndLoc = null;\n    this.lastTokStartLoc = null;\n    this.lastTokStart = 0;\n    this.context = [types.brace];\n    this.canStartJSXElement = true;\n    this.containsEsc = false;\n    this.firstInvalidTemplateEscapePos = null;\n    this.strictErrors = new Map();\n    this.tokensLength = 0;\n  }\n  init({\n    strictMode,\n    sourceType,\n    startLine,\n    startColumn\n  }) {\n    this.strict = strictMode === false ? false : strictMode === true ? true : sourceType === \"module\";\n    this.curLine = startLine;\n    this.lineStart = -startColumn;\n    this.startLoc = this.endLoc = new Position(startLine, startColumn, 0);\n  }\n  curPosition() {\n    return new Position(this.curLine, this.pos - this.lineStart, this.pos);\n  }\n  clone(skipArrays) {\n    const state = new State();\n    const keys = Object.keys(this);\n    for (let i = 0, length = keys.length; i < length; i++) {\n      const key = keys[i];\n      let val = this[key];\n      if (!skipArrays && Array.isArray(val)) {\n        val = val.slice();\n      }\n      state[key] = val;\n    }\n    return state;\n  }\n}\nvar _isDigit = function isDigit(code) {\n  return code >= 48 && code <= 57;\n};\nconst forbiddenNumericSeparatorSiblings = {\n  decBinOct: new Set([46, 66, 69, 79, 95, 98, 101, 111]),\n  hex: new Set([46, 88, 95, 120])\n};\nconst isAllowedNumericSeparatorSibling = {\n  bin: ch => ch === 48 || ch === 49,\n  oct: ch => ch >= 48 && ch <= 55,\n  dec: ch => ch >= 48 && ch <= 57,\n  hex: ch => ch >= 48 && ch <= 57 || ch >= 65 && ch <= 70 || ch >= 97 && ch <= 102\n};\nfunction readStringContents(type, input, pos, lineStart, curLine, errors) {\n  const initialPos = pos;\n  const initialLineStart = lineStart;\n  const initialCurLine = curLine;\n  let out = \"\";\n  let firstInvalidLoc = null;\n  let chunkStart = pos;\n  const {\n    length\n  } = input;\n  for (;;) {\n    if (pos >= length) {\n      errors.unterminated(initialPos, initialLineStart, initialCurLine);\n      out += input.slice(chunkStart, pos);\n      break;\n    }\n    const ch = input.charCodeAt(pos);\n    if (isStringEnd(type, ch, input, pos)) {\n      out += input.slice(chunkStart, pos);\n      break;\n    }\n    if (ch === 92) {\n      out += input.slice(chunkStart, pos);\n      const res = readEscapedChar(input, pos, lineStart, curLine, type === \"template\", errors);\n      if (res.ch === null && !firstInvalidLoc) {\n        firstInvalidLoc = {\n          pos,\n          lineStart,\n          curLine\n        };\n      } else {\n        out += res.ch;\n      }\n      ({\n        pos,\n        lineStart,\n        curLine\n      } = res);\n      chunkStart = pos;\n    } else if (ch === 8232 || ch === 8233) {\n      ++pos;\n      ++curLine;\n      lineStart = pos;\n    } else if (ch === 10 || ch === 13) {\n      if (type === \"template\") {\n        out += input.slice(chunkStart, pos) + \"\\n\";\n        ++pos;\n        if (ch === 13 && input.charCodeAt(pos) === 10) {\n          ++pos;\n        }\n        ++curLine;\n        chunkStart = lineStart = pos;\n      } else {\n        errors.unterminated(initialPos, initialLineStart, initialCurLine);\n      }\n    } else {\n      ++pos;\n    }\n  }\n  return {\n    pos,\n    str: out,\n    firstInvalidLoc,\n    lineStart,\n    curLine,\n    containsInvalid: !!firstInvalidLoc\n  };\n}\nfunction isStringEnd(type, ch, input, pos) {\n  if (type === \"template\") {\n    return ch === 96 || ch === 36 && input.charCodeAt(pos + 1) === 123;\n  }\n  return ch === (type === \"double\" ? 34 : 39);\n}\nfunction readEscapedChar(input, pos, lineStart, curLine, inTemplate, errors) {\n  const throwOnInvalid = !inTemplate;\n  pos++;\n  const res = ch => ({\n    pos,\n    ch,\n    lineStart,\n    curLine\n  });\n  const ch = input.charCodeAt(pos++);\n  switch (ch) {\n    case 110:\n      return res(\"\\n\");\n    case 114:\n      return res(\"\\r\");\n    case 120:\n      {\n        let code;\n        ({\n          code,\n          pos\n        } = readHexChar(input, pos, lineStart, curLine, 2, false, throwOnInvalid, errors));\n        return res(code === null ? null : String.fromCharCode(code));\n      }\n    case 117:\n      {\n        let code;\n        ({\n          code,\n          pos\n        } = readCodePoint(input, pos, lineStart, curLine, throwOnInvalid, errors));\n        return res(code === null ? null : String.fromCodePoint(code));\n      }\n    case 116:\n      return res(\"\\t\");\n    case 98:\n      return res(\"\\b\");\n    case 118:\n      return res(\"\\u000b\");\n    case 102:\n      return res(\"\\f\");\n    case 13:\n      if (input.charCodeAt(pos) === 10) {\n        ++pos;\n      }\n    case 10:\n      lineStart = pos;\n      ++curLine;\n    case 8232:\n    case 8233:\n      return res(\"\");\n    case 56:\n    case 57:\n      if (inTemplate) {\n        return res(null);\n      } else {\n        errors.strictNumericEscape(pos - 1, lineStart, curLine);\n      }\n    default:\n      if (ch >= 48 && ch <= 55) {\n        const startPos = pos - 1;\n        const match = input.slice(startPos, pos + 2).match(/^[0-7]+/);\n        let octalStr = match[0];\n        let octal = parseInt(octalStr, 8);\n        if (octal > 255) {\n          octalStr = octalStr.slice(0, -1);\n          octal = parseInt(octalStr, 8);\n        }\n        pos += octalStr.length - 1;\n        const next = input.charCodeAt(pos);\n        if (octalStr !== \"0\" || next === 56 || next === 57) {\n          if (inTemplate) {\n            return res(null);\n          } else {\n            errors.strictNumericEscape(startPos, lineStart, curLine);\n          }\n        }\n        return res(String.fromCharCode(octal));\n      }\n      return res(String.fromCharCode(ch));\n  }\n}\nfunction readHexChar(input, pos, lineStart, curLine, len, forceLen, throwOnInvalid, errors) {\n  const initialPos = pos;\n  let n;\n  ({\n    n,\n    pos\n  } = readInt(input, pos, lineStart, curLine, 16, len, forceLen, false, errors, !throwOnInvalid));\n  if (n === null) {\n    if (throwOnInvalid) {\n      errors.invalidEscapeSequence(initialPos, lineStart, curLine);\n    } else {\n      pos = initialPos - 1;\n    }\n  }\n  return {\n    code: n,\n    pos\n  };\n}\nfunction readInt(input, pos, lineStart, curLine, radix, len, forceLen, allowNumSeparator, errors, bailOnError) {\n  const start = pos;\n  const forbiddenSiblings = radix === 16 ? forbiddenNumericSeparatorSiblings.hex : forbiddenNumericSeparatorSiblings.decBinOct;\n  const isAllowedSibling = radix === 16 ? isAllowedNumericSeparatorSibling.hex : radix === 10 ? isAllowedNumericSeparatorSibling.dec : radix === 8 ? isAllowedNumericSeparatorSibling.oct : isAllowedNumericSeparatorSibling.bin;\n  let invalid = false;\n  let total = 0;\n  for (let i = 0, e = len == null ? Infinity : len; i < e; ++i) {\n    const code = input.charCodeAt(pos);\n    let val;\n    if (code === 95 && allowNumSeparator !== \"bail\") {\n      const prev = input.charCodeAt(pos - 1);\n      const next = input.charCodeAt(pos + 1);\n      if (!allowNumSeparator) {\n        if (bailOnError) return {\n          n: null,\n          pos\n        };\n        errors.numericSeparatorInEscapeSequence(pos, lineStart, curLine);\n      } else if (Number.isNaN(next) || !isAllowedSibling(next) || forbiddenSiblings.has(prev) || forbiddenSiblings.has(next)) {\n        if (bailOnError) return {\n          n: null,\n          pos\n        };\n        errors.unexpectedNumericSeparator(pos, lineStart, curLine);\n      }\n      ++pos;\n      continue;\n    }\n    if (code >= 97) {\n      val = code - 97 + 10;\n    } else if (code >= 65) {\n      val = code - 65 + 10;\n    } else if (_isDigit(code)) {\n      val = code - 48;\n    } else {\n      val = Infinity;\n    }\n    if (val >= radix) {\n      if (val <= 9 && bailOnError) {\n        return {\n          n: null,\n          pos\n        };\n      } else if (val <= 9 && errors.invalidDigit(pos, lineStart, curLine, radix)) {\n        val = 0;\n      } else if (forceLen) {\n        val = 0;\n        invalid = true;\n      } else {\n        break;\n      }\n    }\n    ++pos;\n    total = total * radix + val;\n  }\n  if (pos === start || len != null && pos - start !== len || invalid) {\n    return {\n      n: null,\n      pos\n    };\n  }\n  return {\n    n: total,\n    pos\n  };\n}\nfunction readCodePoint(input, pos, lineStart, curLine, throwOnInvalid, errors) {\n  const ch = input.charCodeAt(pos);\n  let code;\n  if (ch === 123) {\n    ++pos;\n    ({\n      code,\n      pos\n    } = readHexChar(input, pos, lineStart, curLine, input.indexOf(\"}\", pos) - pos, true, throwOnInvalid, errors));\n    ++pos;\n    if (code !== null && code > 0x10ffff) {\n      if (throwOnInvalid) {\n        errors.invalidCodePoint(pos, lineStart, curLine);\n      } else {\n        return {\n          code: null,\n          pos\n        };\n      }\n    }\n  } else {\n    ({\n      code,\n      pos\n    } = readHexChar(input, pos, lineStart, curLine, 4, false, throwOnInvalid, errors));\n  }\n  return {\n    code,\n    pos\n  };\n}\nconst _excluded = [\"at\"],\n  _excluded2 = [\"at\"];\nfunction buildPosition(pos, lineStart, curLine) {\n  return new Position(curLine, pos - lineStart, pos);\n}\nconst VALID_REGEX_FLAGS = new Set([103, 109, 115, 105, 121, 117, 100, 118]);\nclass Token {\n  constructor(state) {\n    this.type = state.type;\n    this.value = state.value;\n    this.start = state.start;\n    this.end = state.end;\n    this.loc = new SourceLocation(state.startLoc, state.endLoc);\n  }\n}\nclass Tokenizer extends CommentsParser {\n  constructor(options, input) {\n    super();\n    this.isLookahead = void 0;\n    this.tokens = [];\n    this.errorHandlers_readInt = {\n      invalidDigit: (pos, lineStart, curLine, radix) => {\n        if (!this.options.errorRecovery) return false;\n        this.raise(Errors.InvalidDigit, {\n          at: buildPosition(pos, lineStart, curLine),\n          radix\n        });\n        return true;\n      },\n      numericSeparatorInEscapeSequence: this.errorBuilder(Errors.NumericSeparatorInEscapeSequence),\n      unexpectedNumericSeparator: this.errorBuilder(Errors.UnexpectedNumericSeparator)\n    };\n    this.errorHandlers_readCodePoint = Object.assign({}, this.errorHandlers_readInt, {\n      invalidEscapeSequence: this.errorBuilder(Errors.InvalidEscapeSequence),\n      invalidCodePoint: this.errorBuilder(Errors.InvalidCodePoint)\n    });\n    this.errorHandlers_readStringContents_string = Object.assign({}, this.errorHandlers_readCodePoint, {\n      strictNumericEscape: (pos, lineStart, curLine) => {\n        this.recordStrictModeErrors(Errors.StrictNumericEscape, {\n          at: buildPosition(pos, lineStart, curLine)\n        });\n      },\n      unterminated: (pos, lineStart, curLine) => {\n        throw this.raise(Errors.UnterminatedString, {\n          at: buildPosition(pos - 1, lineStart, curLine)\n        });\n      }\n    });\n    this.errorHandlers_readStringContents_template = Object.assign({}, this.errorHandlers_readCodePoint, {\n      strictNumericEscape: this.errorBuilder(Errors.StrictNumericEscape),\n      unterminated: (pos, lineStart, curLine) => {\n        throw this.raise(Errors.UnterminatedTemplate, {\n          at: buildPosition(pos, lineStart, curLine)\n        });\n      }\n    });\n    this.state = new State();\n    this.state.init(options);\n    this.input = input;\n    this.length = input.length;\n    this.isLookahead = false;\n  }\n  pushToken(token) {\n    this.tokens.length = this.state.tokensLength;\n    this.tokens.push(token);\n    ++this.state.tokensLength;\n  }\n  next() {\n    this.checkKeywordEscapes();\n    if (this.options.tokens) {\n      this.pushToken(new Token(this.state));\n    }\n    this.state.lastTokStart = this.state.start;\n    this.state.lastTokEndLoc = this.state.endLoc;\n    this.state.lastTokStartLoc = this.state.startLoc;\n    this.nextToken();\n  }\n  eat(type) {\n    if (this.match(type)) {\n      this.next();\n      return true;\n    } else {\n      return false;\n    }\n  }\n  match(type) {\n    return this.state.type === type;\n  }\n  createLookaheadState(state) {\n    return {\n      pos: state.pos,\n      value: null,\n      type: state.type,\n      start: state.start,\n      end: state.end,\n      context: [this.curContext()],\n      inType: state.inType,\n      startLoc: state.startLoc,\n      lastTokEndLoc: state.lastTokEndLoc,\n      curLine: state.curLine,\n      lineStart: state.lineStart,\n      curPosition: state.curPosition\n    };\n  }\n  lookahead() {\n    const old = this.state;\n    this.state = this.createLookaheadState(old);\n    this.isLookahead = true;\n    this.nextToken();\n    this.isLookahead = false;\n    const curr = this.state;\n    this.state = old;\n    return curr;\n  }\n  nextTokenStart() {\n    return this.nextTokenStartSince(this.state.pos);\n  }\n  nextTokenStartSince(pos) {\n    skipWhiteSpace.lastIndex = pos;\n    return skipWhiteSpace.test(this.input) ? skipWhiteSpace.lastIndex : pos;\n  }\n  lookaheadCharCode() {\n    return this.input.charCodeAt(this.nextTokenStart());\n  }\n  nextTokenInLineStart() {\n    return this.nextTokenInLineStartSince(this.state.pos);\n  }\n  nextTokenInLineStartSince(pos) {\n    skipWhiteSpaceInLine.lastIndex = pos;\n    return skipWhiteSpaceInLine.test(this.input) ? skipWhiteSpaceInLine.lastIndex : pos;\n  }\n  lookaheadInLineCharCode() {\n    return this.input.charCodeAt(this.nextTokenInLineStart());\n  }\n  codePointAtPos(pos) {\n    let cp = this.input.charCodeAt(pos);\n    if ((cp & 0xfc00) === 0xd800 && ++pos < this.input.length) {\n      const trail = this.input.charCodeAt(pos);\n      if ((trail & 0xfc00) === 0xdc00) {\n        cp = 0x10000 + ((cp & 0x3ff) << 10) + (trail & 0x3ff);\n      }\n    }\n    return cp;\n  }\n  setStrict(strict) {\n    this.state.strict = strict;\n    if (strict) {\n      this.state.strictErrors.forEach(([toParseError, at]) => this.raise(toParseError, {\n        at\n      }));\n      this.state.strictErrors.clear();\n    }\n  }\n  curContext() {\n    return this.state.context[this.state.context.length - 1];\n  }\n  nextToken() {\n    this.skipSpace();\n    this.state.start = this.state.pos;\n    if (!this.isLookahead) this.state.startLoc = this.state.curPosition();\n    if (this.state.pos >= this.length) {\n      this.finishToken(139);\n      return;\n    }\n    this.getTokenFromCode(this.codePointAtPos(this.state.pos));\n  }\n  skipBlockComment(commentEnd) {\n    let startLoc;\n    if (!this.isLookahead) startLoc = this.state.curPosition();\n    const start = this.state.pos;\n    const end = this.input.indexOf(commentEnd, start + 2);\n    if (end === -1) {\n      throw this.raise(Errors.UnterminatedComment, {\n        at: this.state.curPosition()\n      });\n    }\n    this.state.pos = end + commentEnd.length;\n    lineBreakG.lastIndex = start + 2;\n    while (lineBreakG.test(this.input) && lineBreakG.lastIndex <= end) {\n      ++this.state.curLine;\n      this.state.lineStart = lineBreakG.lastIndex;\n    }\n    if (this.isLookahead) return;\n    const comment = {\n      type: \"CommentBlock\",\n      value: this.input.slice(start + 2, end),\n      start,\n      end: end + commentEnd.length,\n      loc: new SourceLocation(startLoc, this.state.curPosition())\n    };\n    if (this.options.tokens) this.pushToken(comment);\n    return comment;\n  }\n  skipLineComment(startSkip) {\n    const start = this.state.pos;\n    let startLoc;\n    if (!this.isLookahead) startLoc = this.state.curPosition();\n    let ch = this.input.charCodeAt(this.state.pos += startSkip);\n    if (this.state.pos < this.length) {\n      while (!isNewLine(ch) && ++this.state.pos < this.length) {\n        ch = this.input.charCodeAt(this.state.pos);\n      }\n    }\n    if (this.isLookahead) return;\n    const end = this.state.pos;\n    const value = this.input.slice(start + startSkip, end);\n    const comment = {\n      type: \"CommentLine\",\n      value,\n      start,\n      end,\n      loc: new SourceLocation(startLoc, this.state.curPosition())\n    };\n    if (this.options.tokens) this.pushToken(comment);\n    return comment;\n  }\n  skipSpace() {\n    const spaceStart = this.state.pos;\n    const comments = [];\n    loop: while (this.state.pos < this.length) {\n      const ch = this.input.charCodeAt(this.state.pos);\n      switch (ch) {\n        case 32:\n        case 160:\n        case 9:\n          ++this.state.pos;\n          break;\n        case 13:\n          if (this.input.charCodeAt(this.state.pos + 1) === 10) {\n            ++this.state.pos;\n          }\n        case 10:\n        case 8232:\n        case 8233:\n          ++this.state.pos;\n          ++this.state.curLine;\n          this.state.lineStart = this.state.pos;\n          break;\n        case 47:\n          switch (this.input.charCodeAt(this.state.pos + 1)) {\n            case 42:\n              {\n                const comment = this.skipBlockComment(\"*/\");\n                if (comment !== undefined) {\n                  this.addComment(comment);\n                  if (this.options.attachComment) comments.push(comment);\n                }\n                break;\n              }\n            case 47:\n              {\n                const comment = this.skipLineComment(2);\n                if (comment !== undefined) {\n                  this.addComment(comment);\n                  if (this.options.attachComment) comments.push(comment);\n                }\n                break;\n              }\n            default:\n              break loop;\n          }\n          break;\n        default:\n          if (isWhitespace(ch)) {\n            ++this.state.pos;\n          } else if (ch === 45 && !this.inModule && this.options.annexB) {\n            const pos = this.state.pos;\n            if (this.input.charCodeAt(pos + 1) === 45 && this.input.charCodeAt(pos + 2) === 62 && (spaceStart === 0 || this.state.lineStart > spaceStart)) {\n              const comment = this.skipLineComment(3);\n              if (comment !== undefined) {\n                this.addComment(comment);\n                if (this.options.attachComment) comments.push(comment);\n              }\n            } else {\n              break loop;\n            }\n          } else if (ch === 60 && !this.inModule && this.options.annexB) {\n            const pos = this.state.pos;\n            if (this.input.charCodeAt(pos + 1) === 33 && this.input.charCodeAt(pos + 2) === 45 && this.input.charCodeAt(pos + 3) === 45) {\n              const comment = this.skipLineComment(4);\n              if (comment !== undefined) {\n                this.addComment(comment);\n                if (this.options.attachComment) comments.push(comment);\n              }\n            } else {\n              break loop;\n            }\n          } else {\n            break loop;\n          }\n      }\n    }\n    if (comments.length > 0) {\n      const end = this.state.pos;\n      const commentWhitespace = {\n        start: spaceStart,\n        end,\n        comments,\n        leadingNode: null,\n        trailingNode: null,\n        containingNode: null\n      };\n      this.state.commentStack.push(commentWhitespace);\n    }\n  }\n  finishToken(type, val) {\n    this.state.end = this.state.pos;\n    this.state.endLoc = this.state.curPosition();\n    const prevType = this.state.type;\n    this.state.type = type;\n    this.state.value = val;\n    if (!this.isLookahead) {\n      this.updateContext(prevType);\n    }\n  }\n  replaceToken(type) {\n    this.state.type = type;\n    this.updateContext();\n  }\n  readToken_numberSign() {\n    if (this.state.pos === 0 && this.readToken_interpreter()) {\n      return;\n    }\n    const nextPos = this.state.pos + 1;\n    const next = this.codePointAtPos(nextPos);\n    if (next >= 48 && next <= 57) {\n      throw this.raise(Errors.UnexpectedDigitAfterHash, {\n        at: this.state.curPosition()\n      });\n    }\n    if (next === 123 || next === 91 && this.hasPlugin(\"recordAndTuple\")) {\n      this.expectPlugin(\"recordAndTuple\");\n      if (this.getPluginOption(\"recordAndTuple\", \"syntaxType\") === \"bar\") {\n        throw this.raise(next === 123 ? Errors.RecordExpressionHashIncorrectStartSyntaxType : Errors.TupleExpressionHashIncorrectStartSyntaxType, {\n          at: this.state.curPosition()\n        });\n      }\n      this.state.pos += 2;\n      if (next === 123) {\n        this.finishToken(7);\n      } else {\n        this.finishToken(1);\n      }\n    } else if (isIdentifierStart(next)) {\n      ++this.state.pos;\n      this.finishToken(138, this.readWord1(next));\n    } else if (next === 92) {\n      ++this.state.pos;\n      this.finishToken(138, this.readWord1());\n    } else {\n      this.finishOp(27, 1);\n    }\n  }\n  readToken_dot() {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next >= 48 && next <= 57) {\n      this.readNumber(true);\n      return;\n    }\n    if (next === 46 && this.input.charCodeAt(this.state.pos + 2) === 46) {\n      this.state.pos += 3;\n      this.finishToken(21);\n    } else {\n      ++this.state.pos;\n      this.finishToken(16);\n    }\n  }\n  readToken_slash() {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === 61) {\n      this.finishOp(31, 2);\n    } else {\n      this.finishOp(56, 1);\n    }\n  }\n  readToken_interpreter() {\n    if (this.state.pos !== 0 || this.length < 2) return false;\n    let ch = this.input.charCodeAt(this.state.pos + 1);\n    if (ch !== 33) return false;\n    const start = this.state.pos;\n    this.state.pos += 1;\n    while (!isNewLine(ch) && ++this.state.pos < this.length) {\n      ch = this.input.charCodeAt(this.state.pos);\n    }\n    const value = this.input.slice(start + 2, this.state.pos);\n    this.finishToken(28, value);\n    return true;\n  }\n  readToken_mult_modulo(code) {\n    let type = code === 42 ? 55 : 54;\n    let width = 1;\n    let next = this.input.charCodeAt(this.state.pos + 1);\n    if (code === 42 && next === 42) {\n      width++;\n      next = this.input.charCodeAt(this.state.pos + 2);\n      type = 57;\n    }\n    if (next === 61 && !this.state.inType) {\n      width++;\n      type = code === 37 ? 33 : 30;\n    }\n    this.finishOp(type, width);\n  }\n  readToken_pipe_amp(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === code) {\n      if (this.input.charCodeAt(this.state.pos + 2) === 61) {\n        this.finishOp(30, 3);\n      } else {\n        this.finishOp(code === 124 ? 41 : 42, 2);\n      }\n      return;\n    }\n    if (code === 124) {\n      if (next === 62) {\n        this.finishOp(39, 2);\n        return;\n      }\n      if (this.hasPlugin(\"recordAndTuple\") && next === 125) {\n        if (this.getPluginOption(\"recordAndTuple\", \"syntaxType\") !== \"bar\") {\n          throw this.raise(Errors.RecordExpressionBarIncorrectEndSyntaxType, {\n            at: this.state.curPosition()\n          });\n        }\n        this.state.pos += 2;\n        this.finishToken(9);\n        return;\n      }\n      if (this.hasPlugin(\"recordAndTuple\") && next === 93) {\n        if (this.getPluginOption(\"recordAndTuple\", \"syntaxType\") !== \"bar\") {\n          throw this.raise(Errors.TupleExpressionBarIncorrectEndSyntaxType, {\n            at: this.state.curPosition()\n          });\n        }\n        this.state.pos += 2;\n        this.finishToken(4);\n        return;\n      }\n    }\n    if (next === 61) {\n      this.finishOp(30, 2);\n      return;\n    }\n    this.finishOp(code === 124 ? 43 : 45, 1);\n  }\n  readToken_caret() {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === 61 && !this.state.inType) {\n      this.finishOp(32, 2);\n    } else if (next === 94 && this.hasPlugin([\"pipelineOperator\", {\n      proposal: \"hack\",\n      topicToken: \"^^\"\n    }])) {\n      this.finishOp(37, 2);\n      const lookaheadCh = this.input.codePointAt(this.state.pos);\n      if (lookaheadCh === 94) {\n        this.unexpected();\n      }\n    } else {\n      this.finishOp(44, 1);\n    }\n  }\n  readToken_atSign() {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === 64 && this.hasPlugin([\"pipelineOperator\", {\n      proposal: \"hack\",\n      topicToken: \"@@\"\n    }])) {\n      this.finishOp(38, 2);\n    } else {\n      this.finishOp(26, 1);\n    }\n  }\n  readToken_plus_min(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === code) {\n      this.finishOp(34, 2);\n      return;\n    }\n    if (next === 61) {\n      this.finishOp(30, 2);\n    } else {\n      this.finishOp(53, 1);\n    }\n  }\n  readToken_lt() {\n    const {\n      pos\n    } = this.state;\n    const next = this.input.charCodeAt(pos + 1);\n    if (next === 60) {\n      if (this.input.charCodeAt(pos + 2) === 61) {\n        this.finishOp(30, 3);\n        return;\n      }\n      this.finishOp(51, 2);\n      return;\n    }\n    if (next === 61) {\n      this.finishOp(49, 2);\n      return;\n    }\n    this.finishOp(47, 1);\n  }\n  readToken_gt() {\n    const {\n      pos\n    } = this.state;\n    const next = this.input.charCodeAt(pos + 1);\n    if (next === 62) {\n      const size = this.input.charCodeAt(pos + 2) === 62 ? 3 : 2;\n      if (this.input.charCodeAt(pos + size) === 61) {\n        this.finishOp(30, size + 1);\n        return;\n      }\n      this.finishOp(52, size);\n      return;\n    }\n    if (next === 61) {\n      this.finishOp(49, 2);\n      return;\n    }\n    this.finishOp(48, 1);\n  }\n  readToken_eq_excl(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (next === 61) {\n      this.finishOp(46, this.input.charCodeAt(this.state.pos + 2) === 61 ? 3 : 2);\n      return;\n    }\n    if (code === 61 && next === 62) {\n      this.state.pos += 2;\n      this.finishToken(19);\n      return;\n    }\n    this.finishOp(code === 61 ? 29 : 35, 1);\n  }\n  readToken_question() {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    const next2 = this.input.charCodeAt(this.state.pos + 2);\n    if (next === 63) {\n      if (next2 === 61) {\n        this.finishOp(30, 3);\n      } else {\n        this.finishOp(40, 2);\n      }\n    } else if (next === 46 && !(next2 >= 48 && next2 <= 57)) {\n      this.state.pos += 2;\n      this.finishToken(18);\n    } else {\n      ++this.state.pos;\n      this.finishToken(17);\n    }\n  }\n  getTokenFromCode(code) {\n    switch (code) {\n      case 46:\n        this.readToken_dot();\n        return;\n      case 40:\n        ++this.state.pos;\n        this.finishToken(10);\n        return;\n      case 41:\n        ++this.state.pos;\n        this.finishToken(11);\n        return;\n      case 59:\n        ++this.state.pos;\n        this.finishToken(13);\n        return;\n      case 44:\n        ++this.state.pos;\n        this.finishToken(12);\n        return;\n      case 91:\n        if (this.hasPlugin(\"recordAndTuple\") && this.input.charCodeAt(this.state.pos + 1) === 124) {\n          if (this.getPluginOption(\"recordAndTuple\", \"syntaxType\") !== \"bar\") {\n            throw this.raise(Errors.TupleExpressionBarIncorrectStartSyntaxType, {\n              at: this.state.curPosition()\n            });\n          }\n          this.state.pos += 2;\n          this.finishToken(2);\n        } else {\n          ++this.state.pos;\n          this.finishToken(0);\n        }\n        return;\n      case 93:\n        ++this.state.pos;\n        this.finishToken(3);\n        return;\n      case 123:\n        if (this.hasPlugin(\"recordAndTuple\") && this.input.charCodeAt(this.state.pos + 1) === 124) {\n          if (this.getPluginOption(\"recordAndTuple\", \"syntaxType\") !== \"bar\") {\n            throw this.raise(Errors.RecordExpressionBarIncorrectStartSyntaxType, {\n              at: this.state.curPosition()\n            });\n          }\n          this.state.pos += 2;\n          this.finishToken(6);\n        } else {\n          ++this.state.pos;\n          this.finishToken(5);\n        }\n        return;\n      case 125:\n        ++this.state.pos;\n        this.finishToken(8);\n        return;\n      case 58:\n        if (this.hasPlugin(\"functionBind\") && this.input.charCodeAt(this.state.pos + 1) === 58) {\n          this.finishOp(15, 2);\n        } else {\n          ++this.state.pos;\n          this.finishToken(14);\n        }\n        return;\n      case 63:\n        this.readToken_question();\n        return;\n      case 96:\n        this.readTemplateToken();\n        return;\n      case 48:\n        {\n          const next = this.input.charCodeAt(this.state.pos + 1);\n          if (next === 120 || next === 88) {\n            this.readRadixNumber(16);\n            return;\n          }\n          if (next === 111 || next === 79) {\n            this.readRadixNumber(8);\n            return;\n          }\n          if (next === 98 || next === 66) {\n            this.readRadixNumber(2);\n            return;\n          }\n        }\n      case 49:\n      case 50:\n      case 51:\n      case 52:\n      case 53:\n      case 54:\n      case 55:\n      case 56:\n      case 57:\n        this.readNumber(false);\n        return;\n      case 34:\n      case 39:\n        this.readString(code);\n        return;\n      case 47:\n        this.readToken_slash();\n        return;\n      case 37:\n      case 42:\n        this.readToken_mult_modulo(code);\n        return;\n      case 124:\n      case 38:\n        this.readToken_pipe_amp(code);\n        return;\n      case 94:\n        this.readToken_caret();\n        return;\n      case 43:\n      case 45:\n        this.readToken_plus_min(code);\n        return;\n      case 60:\n        this.readToken_lt();\n        return;\n      case 62:\n        this.readToken_gt();\n        return;\n      case 61:\n      case 33:\n        this.readToken_eq_excl(code);\n        return;\n      case 126:\n        this.finishOp(36, 1);\n        return;\n      case 64:\n        this.readToken_atSign();\n        return;\n      case 35:\n        this.readToken_numberSign();\n        return;\n      case 92:\n        this.readWord();\n        return;\n      default:\n        if (isIdentifierStart(code)) {\n          this.readWord(code);\n          return;\n        }\n    }\n    throw this.raise(Errors.InvalidOrUnexpectedToken, {\n      at: this.state.curPosition(),\n      unexpected: String.fromCodePoint(code)\n    });\n  }\n  finishOp(type, size) {\n    const str = this.input.slice(this.state.pos, this.state.pos + size);\n    this.state.pos += size;\n    this.finishToken(type, str);\n  }\n  readRegexp() {\n    const startLoc = this.state.startLoc;\n    const start = this.state.start + 1;\n    let escaped, inClass;\n    let {\n      pos\n    } = this.state;\n    for (;; ++pos) {\n      if (pos >= this.length) {\n        throw this.raise(Errors.UnterminatedRegExp, {\n          at: createPositionWithColumnOffset(startLoc, 1)\n        });\n      }\n      const ch = this.input.charCodeAt(pos);\n      if (isNewLine(ch)) {\n        throw this.raise(Errors.UnterminatedRegExp, {\n          at: createPositionWithColumnOffset(startLoc, 1)\n        });\n      }\n      if (escaped) {\n        escaped = false;\n      } else {\n        if (ch === 91) {\n          inClass = true;\n        } else if (ch === 93 && inClass) {\n          inClass = false;\n        } else if (ch === 47 && !inClass) {\n          break;\n        }\n        escaped = ch === 92;\n      }\n    }\n    const content = this.input.slice(start, pos);\n    ++pos;\n    let mods = \"\";\n    const nextPos = () => createPositionWithColumnOffset(startLoc, pos + 2 - start);\n    while (pos < this.length) {\n      const cp = this.codePointAtPos(pos);\n      const char = String.fromCharCode(cp);\n      if (VALID_REGEX_FLAGS.has(cp)) {\n        if (cp === 118) {\n          if (mods.includes(\"u\")) {\n            this.raise(Errors.IncompatibleRegExpUVFlags, {\n              at: nextPos()\n            });\n          }\n        } else if (cp === 117) {\n          if (mods.includes(\"v\")) {\n            this.raise(Errors.IncompatibleRegExpUVFlags, {\n              at: nextPos()\n            });\n          }\n        }\n        if (mods.includes(char)) {\n          this.raise(Errors.DuplicateRegExpFlags, {\n            at: nextPos()\n          });\n        }\n      } else if (isIdentifierChar(cp) || cp === 92) {\n        this.raise(Errors.MalformedRegExpFlags, {\n          at: nextPos()\n        });\n      } else {\n        break;\n      }\n      ++pos;\n      mods += char;\n    }\n    this.state.pos = pos;\n    this.finishToken(137, {\n      pattern: content,\n      flags: mods\n    });\n  }\n  readInt(radix, len, forceLen = false, allowNumSeparator = true) {\n    const {\n      n,\n      pos\n    } = readInt(this.input, this.state.pos, this.state.lineStart, this.state.curLine, radix, len, forceLen, allowNumSeparator, this.errorHandlers_readInt, false);\n    this.state.pos = pos;\n    return n;\n  }\n  readRadixNumber(radix) {\n    const startLoc = this.state.curPosition();\n    let isBigInt = false;\n    this.state.pos += 2;\n    const val = this.readInt(radix);\n    if (val == null) {\n      this.raise(Errors.InvalidDigit, {\n        at: createPositionWithColumnOffset(startLoc, 2),\n        radix\n      });\n    }\n    const next = this.input.charCodeAt(this.state.pos);\n    if (next === 110) {\n      ++this.state.pos;\n      isBigInt = true;\n    } else if (next === 109) {\n      throw this.raise(Errors.InvalidDecimal, {\n        at: startLoc\n      });\n    }\n    if (isIdentifierStart(this.codePointAtPos(this.state.pos))) {\n      throw this.raise(Errors.NumberIdentifier, {\n        at: this.state.curPosition()\n      });\n    }\n    if (isBigInt) {\n      const str = this.input.slice(startLoc.index, this.state.pos).replace(/[_n]/g, \"\");\n      this.finishToken(135, str);\n      return;\n    }\n    this.finishToken(134, val);\n  }\n  readNumber(startsWithDot) {\n    const start = this.state.pos;\n    const startLoc = this.state.curPosition();\n    let isFloat = false;\n    let isBigInt = false;\n    let isDecimal = false;\n    let hasExponent = false;\n    let isOctal = false;\n    if (!startsWithDot && this.readInt(10) === null) {\n      this.raise(Errors.InvalidNumber, {\n        at: this.state.curPosition()\n      });\n    }\n    const hasLeadingZero = this.state.pos - start >= 2 && this.input.charCodeAt(start) === 48;\n    if (hasLeadingZero) {\n      const integer = this.input.slice(start, this.state.pos);\n      this.recordStrictModeErrors(Errors.StrictOctalLiteral, {\n        at: startLoc\n      });\n      if (!this.state.strict) {\n        const underscorePos = integer.indexOf(\"_\");\n        if (underscorePos > 0) {\n          this.raise(Errors.ZeroDigitNumericSeparator, {\n            at: createPositionWithColumnOffset(startLoc, underscorePos)\n          });\n        }\n      }\n      isOctal = hasLeadingZero && !/[89]/.test(integer);\n    }\n    let next = this.input.charCodeAt(this.state.pos);\n    if (next === 46 && !isOctal) {\n      ++this.state.pos;\n      this.readInt(10);\n      isFloat = true;\n      next = this.input.charCodeAt(this.state.pos);\n    }\n    if ((next === 69 || next === 101) && !isOctal) {\n      next = this.input.charCodeAt(++this.state.pos);\n      if (next === 43 || next === 45) {\n        ++this.state.pos;\n      }\n      if (this.readInt(10) === null) {\n        this.raise(Errors.InvalidOrMissingExponent, {\n          at: startLoc\n        });\n      }\n      isFloat = true;\n      hasExponent = true;\n      next = this.input.charCodeAt(this.state.pos);\n    }\n    if (next === 110) {\n      if (isFloat || hasLeadingZero) {\n        this.raise(Errors.InvalidBigIntLiteral, {\n          at: startLoc\n        });\n      }\n      ++this.state.pos;\n      isBigInt = true;\n    }\n    if (next === 109) {\n      this.expectPlugin(\"decimal\", this.state.curPosition());\n      if (hasExponent || hasLeadingZero) {\n        this.raise(Errors.InvalidDecimal, {\n          at: startLoc\n        });\n      }\n      ++this.state.pos;\n      isDecimal = true;\n    }\n    if (isIdentifierStart(this.codePointAtPos(this.state.pos))) {\n      throw this.raise(Errors.NumberIdentifier, {\n        at: this.state.curPosition()\n      });\n    }\n    const str = this.input.slice(start, this.state.pos).replace(/[_mn]/g, \"\");\n    if (isBigInt) {\n      this.finishToken(135, str);\n      return;\n    }\n    if (isDecimal) {\n      this.finishToken(136, str);\n      return;\n    }\n    const val = isOctal ? parseInt(str, 8) : parseFloat(str);\n    this.finishToken(134, val);\n  }\n  readCodePoint(throwOnInvalid) {\n    const {\n      code,\n      pos\n    } = readCodePoint(this.input, this.state.pos, this.state.lineStart, this.state.curLine, throwOnInvalid, this.errorHandlers_readCodePoint);\n    this.state.pos = pos;\n    return code;\n  }\n  readString(quote) {\n    const {\n      str,\n      pos,\n      curLine,\n      lineStart\n    } = readStringContents(quote === 34 ? \"double\" : \"single\", this.input, this.state.pos + 1, this.state.lineStart, this.state.curLine, this.errorHandlers_readStringContents_string);\n    this.state.pos = pos + 1;\n    this.state.lineStart = lineStart;\n    this.state.curLine = curLine;\n    this.finishToken(133, str);\n  }\n  readTemplateContinuation() {\n    if (!this.match(8)) {\n      this.unexpected(null, 8);\n    }\n    this.state.pos--;\n    this.readTemplateToken();\n  }\n  readTemplateToken() {\n    const opening = this.input[this.state.pos];\n    const {\n      str,\n      firstInvalidLoc,\n      pos,\n      curLine,\n      lineStart\n    } = readStringContents(\"template\", this.input, this.state.pos + 1, this.state.lineStart, this.state.curLine, this.errorHandlers_readStringContents_template);\n    this.state.pos = pos + 1;\n    this.state.lineStart = lineStart;\n    this.state.curLine = curLine;\n    if (firstInvalidLoc) {\n      this.state.firstInvalidTemplateEscapePos = new Position(firstInvalidLoc.curLine, firstInvalidLoc.pos - firstInvalidLoc.lineStart, firstInvalidLoc.pos);\n    }\n    if (this.input.codePointAt(pos) === 96) {\n      this.finishToken(24, firstInvalidLoc ? null : opening + str + \"`\");\n    } else {\n      this.state.pos++;\n      this.finishToken(25, firstInvalidLoc ? null : opening + str + \"${\");\n    }\n  }\n  recordStrictModeErrors(toParseError, {\n    at\n  }) {\n    const index = at.index;\n    if (this.state.strict && !this.state.strictErrors.has(index)) {\n      this.raise(toParseError, {\n        at\n      });\n    } else {\n      this.state.strictErrors.set(index, [toParseError, at]);\n    }\n  }\n  readWord1(firstCode) {\n    this.state.containsEsc = false;\n    let word = \"\";\n    const start = this.state.pos;\n    let chunkStart = this.state.pos;\n    if (firstCode !== undefined) {\n      this.state.pos += firstCode <= 0xffff ? 1 : 2;\n    }\n    while (this.state.pos < this.length) {\n      const ch = this.codePointAtPos(this.state.pos);\n      if (isIdentifierChar(ch)) {\n        this.state.pos += ch <= 0xffff ? 1 : 2;\n      } else if (ch === 92) {\n        this.state.containsEsc = true;\n        word += this.input.slice(chunkStart, this.state.pos);\n        const escStart = this.state.curPosition();\n        const identifierCheck = this.state.pos === start ? isIdentifierStart : isIdentifierChar;\n        if (this.input.charCodeAt(++this.state.pos) !== 117) {\n          this.raise(Errors.MissingUnicodeEscape, {\n            at: this.state.curPosition()\n          });\n          chunkStart = this.state.pos - 1;\n          continue;\n        }\n        ++this.state.pos;\n        const esc = this.readCodePoint(true);\n        if (esc !== null) {\n          if (!identifierCheck(esc)) {\n            this.raise(Errors.EscapedCharNotAnIdentifier, {\n              at: escStart\n            });\n          }\n          word += String.fromCodePoint(esc);\n        }\n        chunkStart = this.state.pos;\n      } else {\n        break;\n      }\n    }\n    return word + this.input.slice(chunkStart, this.state.pos);\n  }\n  readWord(firstCode) {\n    const word = this.readWord1(firstCode);\n    const type = keywords$1.get(word);\n    if (type !== undefined) {\n      this.finishToken(type, tokenLabelName(type));\n    } else {\n      this.finishToken(132, word);\n    }\n  }\n  checkKeywordEscapes() {\n    const {\n      type\n    } = this.state;\n    if (tokenIsKeyword(type) && this.state.containsEsc) {\n      this.raise(Errors.InvalidEscapedReservedWord, {\n        at: this.state.startLoc,\n        reservedWord: tokenLabelName(type)\n      });\n    }\n  }\n  raise(toParseError, raiseProperties) {\n    const {\n        at\n      } = raiseProperties,\n      details = _objectWithoutPropertiesLoose(raiseProperties, _excluded);\n    const loc = at instanceof Position ? at : at.loc.start;\n    const error = toParseError({\n      loc,\n      details\n    });\n    if (!this.options.errorRecovery) throw error;\n    if (!this.isLookahead) this.state.errors.push(error);\n    return error;\n  }\n  raiseOverwrite(toParseError, raiseProperties) {\n    const {\n        at\n      } = raiseProperties,\n      details = _objectWithoutPropertiesLoose(raiseProperties, _excluded2);\n    const loc = at instanceof Position ? at : at.loc.start;\n    const pos = loc.index;\n    const errors = this.state.errors;\n    for (let i = errors.length - 1; i >= 0; i--) {\n      const error = errors[i];\n      if (error.loc.index === pos) {\n        return errors[i] = toParseError({\n          loc,\n          details\n        });\n      }\n      if (error.loc.index < pos) break;\n    }\n    return this.raise(toParseError, raiseProperties);\n  }\n  updateContext(prevType) {}\n  unexpected(loc, type) {\n    throw this.raise(Errors.UnexpectedToken, {\n      expected: type ? tokenLabelName(type) : null,\n      at: loc != null ? loc : this.state.startLoc\n    });\n  }\n  expectPlugin(pluginName, loc) {\n    if (this.hasPlugin(pluginName)) {\n      return true;\n    }\n    throw this.raise(Errors.MissingPlugin, {\n      at: loc != null ? loc : this.state.startLoc,\n      missingPlugin: [pluginName]\n    });\n  }\n  expectOnePlugin(pluginNames) {\n    if (!pluginNames.some(name => this.hasPlugin(name))) {\n      throw this.raise(Errors.MissingOneOfPlugins, {\n        at: this.state.startLoc,\n        missingPlugin: pluginNames\n      });\n    }\n  }\n  errorBuilder(error) {\n    return (pos, lineStart, curLine) => {\n      this.raise(error, {\n        at: buildPosition(pos, lineStart, curLine)\n      });\n    };\n  }\n}\nclass ClassScope {\n  constructor() {\n    this.privateNames = new Set();\n    this.loneAccessors = new Map();\n    this.undefinedPrivateNames = new Map();\n  }\n}\nclass ClassScopeHandler {\n  constructor(parser) {\n    this.parser = void 0;\n    this.stack = [];\n    this.undefinedPrivateNames = new Map();\n    this.parser = parser;\n  }\n  current() {\n    return this.stack[this.stack.length - 1];\n  }\n  enter() {\n    this.stack.push(new ClassScope());\n  }\n  exit() {\n    const oldClassScope = this.stack.pop();\n    const current = this.current();\n    for (const [name, loc] of Array.from(oldClassScope.undefinedPrivateNames)) {\n      if (current) {\n        if (!current.undefinedPrivateNames.has(name)) {\n          current.undefinedPrivateNames.set(name, loc);\n        }\n      } else {\n        this.parser.raise(Errors.InvalidPrivateFieldResolution, {\n          at: loc,\n          identifierName: name\n        });\n      }\n    }\n  }\n  declarePrivateName(name, elementType, loc) {\n    const {\n      privateNames,\n      loneAccessors,\n      undefinedPrivateNames\n    } = this.current();\n    let redefined = privateNames.has(name);\n    if (elementType & 3) {\n      const accessor = redefined && loneAccessors.get(name);\n      if (accessor) {\n        const oldStatic = accessor & 4;\n        const newStatic = elementType & 4;\n        const oldKind = accessor & 3;\n        const newKind = elementType & 3;\n        redefined = oldKind === newKind || oldStatic !== newStatic;\n        if (!redefined) loneAccessors.delete(name);\n      } else if (!redefined) {\n        loneAccessors.set(name, elementType);\n      }\n    }\n    if (redefined) {\n      this.parser.raise(Errors.PrivateNameRedeclaration, {\n        at: loc,\n        identifierName: name\n      });\n    }\n    privateNames.add(name);\n    undefinedPrivateNames.delete(name);\n  }\n  usePrivateName(name, loc) {\n    let classScope;\n    for (classScope of this.stack) {\n      if (classScope.privateNames.has(name)) return;\n    }\n    if (classScope) {\n      classScope.undefinedPrivateNames.set(name, loc);\n    } else {\n      this.parser.raise(Errors.InvalidPrivateFieldResolution, {\n        at: loc,\n        identifierName: name\n      });\n    }\n  }\n}\nclass ExpressionScope {\n  constructor(type = 0) {\n    this.type = type;\n  }\n  canBeArrowParameterDeclaration() {\n    return this.type === 2 || this.type === 1;\n  }\n  isCertainlyParameterDeclaration() {\n    return this.type === 3;\n  }\n}\nclass ArrowHeadParsingScope extends ExpressionScope {\n  constructor(type) {\n    super(type);\n    this.declarationErrors = new Map();\n  }\n  recordDeclarationError(ParsingErrorClass, {\n    at\n  }) {\n    const index = at.index;\n    this.declarationErrors.set(index, [ParsingErrorClass, at]);\n  }\n  clearDeclarationError(index) {\n    this.declarationErrors.delete(index);\n  }\n  iterateErrors(iterator) {\n    this.declarationErrors.forEach(iterator);\n  }\n}\nclass ExpressionScopeHandler {\n  constructor(parser) {\n    this.parser = void 0;\n    this.stack = [new ExpressionScope()];\n    this.parser = parser;\n  }\n  enter(scope) {\n    this.stack.push(scope);\n  }\n  exit() {\n    this.stack.pop();\n  }\n  recordParameterInitializerError(toParseError, {\n    at: node\n  }) {\n    const origin = {\n      at: node.loc.start\n    };\n    const {\n      stack\n    } = this;\n    let i = stack.length - 1;\n    let scope = stack[i];\n    while (!scope.isCertainlyParameterDeclaration()) {\n      if (scope.canBeArrowParameterDeclaration()) {\n        scope.recordDeclarationError(toParseError, origin);\n      } else {\n        return;\n      }\n      scope = stack[--i];\n    }\n    this.parser.raise(toParseError, origin);\n  }\n  recordArrowParameterBindingError(error, {\n    at: node\n  }) {\n    const {\n      stack\n    } = this;\n    const scope = stack[stack.length - 1];\n    const origin = {\n      at: node.loc.start\n    };\n    if (scope.isCertainlyParameterDeclaration()) {\n      this.parser.raise(error, origin);\n    } else if (scope.canBeArrowParameterDeclaration()) {\n      scope.recordDeclarationError(error, origin);\n    } else {\n      return;\n    }\n  }\n  recordAsyncArrowParametersError({\n    at\n  }) {\n    const {\n      stack\n    } = this;\n    let i = stack.length - 1;\n    let scope = stack[i];\n    while (scope.canBeArrowParameterDeclaration()) {\n      if (scope.type === 2) {\n        scope.recordDeclarationError(Errors.AwaitBindingIdentifier, {\n          at\n        });\n      }\n      scope = stack[--i];\n    }\n  }\n  validateAsPattern() {\n    const {\n      stack\n    } = this;\n    const currentScope = stack[stack.length - 1];\n    if (!currentScope.canBeArrowParameterDeclaration()) return;\n    currentScope.iterateErrors(([toParseError, loc]) => {\n      this.parser.raise(toParseError, {\n        at: loc\n      });\n      let i = stack.length - 2;\n      let scope = stack[i];\n      while (scope.canBeArrowParameterDeclaration()) {\n        scope.clearDeclarationError(loc.index);\n        scope = stack[--i];\n      }\n    });\n  }\n}\nfunction newParameterDeclarationScope() {\n  return new ExpressionScope(3);\n}\nfunction newArrowHeadScope() {\n  return new ArrowHeadParsingScope(1);\n}\nfunction newAsyncArrowScope() {\n  return new ArrowHeadParsingScope(2);\n}\nfunction newExpressionScope() {\n  return new ExpressionScope();\n}\nclass ProductionParameterHandler {\n  constructor() {\n    this.stacks = [];\n  }\n  enter(flags) {\n    this.stacks.push(flags);\n  }\n  exit() {\n    this.stacks.pop();\n  }\n  currentFlags() {\n    return this.stacks[this.stacks.length - 1];\n  }\n  get hasAwait() {\n    return (this.currentFlags() & 2) > 0;\n  }\n  get hasYield() {\n    return (this.currentFlags() & 1) > 0;\n  }\n  get hasReturn() {\n    return (this.currentFlags() & 4) > 0;\n  }\n  get hasIn() {\n    return (this.currentFlags() & 8) > 0;\n  }\n}\nfunction functionFlags(isAsync, isGenerator) {\n  return (isAsync ? 2 : 0) | (isGenerator ? 1 : 0);\n}\nclass UtilParser extends Tokenizer {\n  addExtra(node, key, value, enumerable = true) {\n    if (!node) return;\n    const extra = node.extra = node.extra || {};\n    if (enumerable) {\n      extra[key] = value;\n    } else {\n      Object.defineProperty(extra, key, {\n        enumerable,\n        value\n      });\n    }\n  }\n  isContextual(token) {\n    return this.state.type === token && !this.state.containsEsc;\n  }\n  isUnparsedContextual(nameStart, name) {\n    const nameEnd = nameStart + name.length;\n    if (this.input.slice(nameStart, nameEnd) === name) {\n      const nextCh = this.input.charCodeAt(nameEnd);\n      return !(isIdentifierChar(nextCh) || (nextCh & 0xfc00) === 0xd800);\n    }\n    return false;\n  }\n  isLookaheadContextual(name) {\n    const next = this.nextTokenStart();\n    return this.isUnparsedContextual(next, name);\n  }\n  eatContextual(token) {\n    if (this.isContextual(token)) {\n      this.next();\n      return true;\n    }\n    return false;\n  }\n  expectContextual(token, toParseError) {\n    if (!this.eatContextual(token)) {\n      if (toParseError != null) {\n        throw this.raise(toParseError, {\n          at: this.state.startLoc\n        });\n      }\n      this.unexpected(null, token);\n    }\n  }\n  canInsertSemicolon() {\n    return this.match(139) || this.match(8) || this.hasPrecedingLineBreak();\n  }\n  hasPrecedingLineBreak() {\n    return lineBreak.test(this.input.slice(this.state.lastTokEndLoc.index, this.state.start));\n  }\n  hasFollowingLineBreak() {\n    skipWhiteSpaceToLineBreak.lastIndex = this.state.end;\n    return skipWhiteSpaceToLineBreak.test(this.input);\n  }\n  isLineTerminator() {\n    return this.eat(13) || this.canInsertSemicolon();\n  }\n  semicolon(allowAsi = true) {\n    if (allowAsi ? this.isLineTerminator() : this.eat(13)) return;\n    this.raise(Errors.MissingSemicolon, {\n      at: this.state.lastTokEndLoc\n    });\n  }\n  expect(type, loc) {\n    this.eat(type) || this.unexpected(loc, type);\n  }\n  tryParse(fn, oldState = this.state.clone()) {\n    const abortSignal = {\n      node: null\n    };\n    try {\n      const node = fn((node = null) => {\n        abortSignal.node = node;\n        throw abortSignal;\n      });\n      if (this.state.errors.length > oldState.errors.length) {\n        const failState = this.state;\n        this.state = oldState;\n        this.state.tokensLength = failState.tokensLength;\n        return {\n          node,\n          error: failState.errors[oldState.errors.length],\n          thrown: false,\n          aborted: false,\n          failState\n        };\n      }\n      return {\n        node,\n        error: null,\n        thrown: false,\n        aborted: false,\n        failState: null\n      };\n    } catch (error) {\n      const failState = this.state;\n      this.state = oldState;\n      if (error instanceof SyntaxError) {\n        return {\n          node: null,\n          error,\n          thrown: true,\n          aborted: false,\n          failState\n        };\n      }\n      if (error === abortSignal) {\n        return {\n          node: abortSignal.node,\n          error: null,\n          thrown: false,\n          aborted: true,\n          failState\n        };\n      }\n      throw error;\n    }\n  }\n  checkExpressionErrors(refExpressionErrors, andThrow) {\n    if (!refExpressionErrors) return false;\n    const {\n      shorthandAssignLoc,\n      doubleProtoLoc,\n      privateKeyLoc,\n      optionalParametersLoc\n    } = refExpressionErrors;\n    const hasErrors = !!shorthandAssignLoc || !!doubleProtoLoc || !!optionalParametersLoc || !!privateKeyLoc;\n    if (!andThrow) {\n      return hasErrors;\n    }\n    if (shorthandAssignLoc != null) {\n      this.raise(Errors.InvalidCoverInitializedName, {\n        at: shorthandAssignLoc\n      });\n    }\n    if (doubleProtoLoc != null) {\n      this.raise(Errors.DuplicateProto, {\n        at: doubleProtoLoc\n      });\n    }\n    if (privateKeyLoc != null) {\n      this.raise(Errors.UnexpectedPrivateField, {\n        at: privateKeyLoc\n      });\n    }\n    if (optionalParametersLoc != null) {\n      this.unexpected(optionalParametersLoc);\n    }\n  }\n  isLiteralPropertyName() {\n    return tokenIsLiteralPropertyName(this.state.type);\n  }\n  isPrivateName(node) {\n    return node.type === \"PrivateName\";\n  }\n  getPrivateNameSV(node) {\n    return node.id.name;\n  }\n  hasPropertyAsPrivateName(node) {\n    return (node.type === \"MemberExpression\" || node.type === \"OptionalMemberExpression\") && this.isPrivateName(node.property);\n  }\n  isObjectProperty(node) {\n    return node.type === \"ObjectProperty\";\n  }\n  isObjectMethod(node) {\n    return node.type === \"ObjectMethod\";\n  }\n  initializeScopes(inModule = this.options.sourceType === \"module\") {\n    const oldLabels = this.state.labels;\n    this.state.labels = [];\n    const oldExportedIdentifiers = this.exportedIdentifiers;\n    this.exportedIdentifiers = new Set();\n    const oldInModule = this.inModule;\n    this.inModule = inModule;\n    const oldScope = this.scope;\n    const ScopeHandler = this.getScopeHandler();\n    this.scope = new ScopeHandler(this, inModule);\n    const oldProdParam = this.prodParam;\n    this.prodParam = new ProductionParameterHandler();\n    const oldClassScope = this.classScope;\n    this.classScope = new ClassScopeHandler(this);\n    const oldExpressionScope = this.expressionScope;\n    this.expressionScope = new ExpressionScopeHandler(this);\n    return () => {\n      this.state.labels = oldLabels;\n      this.exportedIdentifiers = oldExportedIdentifiers;\n      this.inModule = oldInModule;\n      this.scope = oldScope;\n      this.prodParam = oldProdParam;\n      this.classScope = oldClassScope;\n      this.expressionScope = oldExpressionScope;\n    };\n  }\n  enterInitialScopes() {\n    let paramFlags = 0;\n    if (this.inModule) {\n      paramFlags |= 2;\n    }\n    this.scope.enter(1);\n    this.prodParam.enter(paramFlags);\n  }\n  checkDestructuringPrivate(refExpressionErrors) {\n    const {\n      privateKeyLoc\n    } = refExpressionErrors;\n    if (privateKeyLoc !== null) {\n      this.expectPlugin(\"destructuringPrivate\", privateKeyLoc);\n    }\n  }\n}\nclass ExpressionErrors {\n  constructor() {\n    this.shorthandAssignLoc = null;\n    this.doubleProtoLoc = null;\n    this.privateKeyLoc = null;\n    this.optionalParametersLoc = null;\n  }\n}\nclass Node {\n  constructor(parser, pos, loc) {\n    this.type = \"\";\n    this.start = pos;\n    this.end = 0;\n    this.loc = new SourceLocation(loc);\n    if (parser != null && parser.options.ranges) this.range = [pos, 0];\n    if (parser != null && parser.filename) this.loc.filename = parser.filename;\n  }\n}\nconst NodePrototype = Node.prototype;\n{\n  NodePrototype.__clone = function () {\n    const newNode = new Node(undefined, this.start, this.loc.start);\n    const keys = Object.keys(this);\n    for (let i = 0, length = keys.length; i < length; i++) {\n      const key = keys[i];\n      if (key !== \"leadingComments\" && key !== \"trailingComments\" && key !== \"innerComments\") {\n        newNode[key] = this[key];\n      }\n    }\n    return newNode;\n  };\n}\nfunction clonePlaceholder(node) {\n  return cloneIdentifier(node);\n}\nfunction cloneIdentifier(node) {\n  const {\n    type,\n    start,\n    end,\n    loc,\n    range,\n    extra,\n    name\n  } = node;\n  const cloned = Object.create(NodePrototype);\n  cloned.type = type;\n  cloned.start = start;\n  cloned.end = end;\n  cloned.loc = loc;\n  cloned.range = range;\n  cloned.extra = extra;\n  cloned.name = name;\n  if (type === \"Placeholder\") {\n    cloned.expectedNode = node.expectedNode;\n  }\n  return cloned;\n}\nfunction cloneStringLiteral(node) {\n  const {\n    type,\n    start,\n    end,\n    loc,\n    range,\n    extra\n  } = node;\n  if (type === \"Placeholder\") {\n    return clonePlaceholder(node);\n  }\n  const cloned = Object.create(NodePrototype);\n  cloned.type = type;\n  cloned.start = start;\n  cloned.end = end;\n  cloned.loc = loc;\n  cloned.range = range;\n  if (node.raw !== undefined) {\n    cloned.raw = node.raw;\n  } else {\n    cloned.extra = extra;\n  }\n  cloned.value = node.value;\n  return cloned;\n}\nclass NodeUtils extends UtilParser {\n  startNode() {\n    return new Node(this, this.state.start, this.state.startLoc);\n  }\n  startNodeAt(loc) {\n    return new Node(this, loc.index, loc);\n  }\n  startNodeAtNode(type) {\n    return this.startNodeAt(type.loc.start);\n  }\n  finishNode(node, type) {\n    return this.finishNodeAt(node, type, this.state.lastTokEndLoc);\n  }\n  finishNodeAt(node, type, endLoc) {\n    node.type = type;\n    node.end = endLoc.index;\n    node.loc.end = endLoc;\n    if (this.options.ranges) node.range[1] = endLoc.index;\n    if (this.options.attachComment) this.processComment(node);\n    return node;\n  }\n  resetStartLocation(node, startLoc) {\n    node.start = startLoc.index;\n    node.loc.start = startLoc;\n    if (this.options.ranges) node.range[0] = startLoc.index;\n  }\n  resetEndLocation(node, endLoc = this.state.lastTokEndLoc) {\n    node.end = endLoc.index;\n    node.loc.end = endLoc;\n    if (this.options.ranges) node.range[1] = endLoc.index;\n  }\n  resetStartLocationFromNode(node, locationNode) {\n    this.resetStartLocation(node, locationNode.loc.start);\n  }\n}\nconst reservedTypes = new Set([\"_\", \"any\", \"bool\", \"boolean\", \"empty\", \"extends\", \"false\", \"interface\", \"mixed\", \"null\", \"number\", \"static\", \"string\", \"true\", \"typeof\", \"void\"]);\nconst FlowErrors = ParseErrorEnum`flow`({\n  AmbiguousConditionalArrow: \"Ambiguous expression: wrap the arrow functions in parentheses to disambiguate.\",\n  AmbiguousDeclareModuleKind: \"Found both `declare module.exports` and `declare export` in the same module. Modules can only have 1 since they are either an ES module or they are a CommonJS module.\",\n  AssignReservedType: ({\n    reservedType\n  }) => `Cannot overwrite reserved type ${reservedType}.`,\n  DeclareClassElement: \"The `declare` modifier can only appear on class fields.\",\n  DeclareClassFieldInitializer: \"Initializers are not allowed in fields with the `declare` modifier.\",\n  DuplicateDeclareModuleExports: \"Duplicate `declare module.exports` statement.\",\n  EnumBooleanMemberNotInitialized: ({\n    memberName,\n    enumName\n  }) => `Boolean enum members need to be initialized. Use either \\`${memberName} = true,\\` or \\`${memberName} = false,\\` in enum \\`${enumName}\\`.`,\n  EnumDuplicateMemberName: ({\n    memberName,\n    enumName\n  }) => `Enum member names need to be unique, but the name \\`${memberName}\\` has already been used before in enum \\`${enumName}\\`.`,\n  EnumInconsistentMemberValues: ({\n    enumName\n  }) => `Enum \\`${enumName}\\` has inconsistent member initializers. Either use no initializers, or consistently use literals (either booleans, numbers, or strings) for all member initializers.`,\n  EnumInvalidExplicitType: ({\n    invalidEnumType,\n    enumName\n  }) => `Enum type \\`${invalidEnumType}\\` is not valid. Use one of \\`boolean\\`, \\`number\\`, \\`string\\`, or \\`symbol\\` in enum \\`${enumName}\\`.`,\n  EnumInvalidExplicitTypeUnknownSupplied: ({\n    enumName\n  }) => `Supplied enum type is not valid. Use one of \\`boolean\\`, \\`number\\`, \\`string\\`, or \\`symbol\\` in enum \\`${enumName}\\`.`,\n  EnumInvalidMemberInitializerPrimaryType: ({\n    enumName,\n    memberName,\n    explicitType\n  }) => `Enum \\`${enumName}\\` has type \\`${explicitType}\\`, so the initializer of \\`${memberName}\\` needs to be a ${explicitType} literal.`,\n  EnumInvalidMemberInitializerSymbolType: ({\n    enumName,\n    memberName\n  }) => `Symbol enum members cannot be initialized. Use \\`${memberName},\\` in enum \\`${enumName}\\`.`,\n  EnumInvalidMemberInitializerUnknownType: ({\n    enumName,\n    memberName\n  }) => `The enum member initializer for \\`${memberName}\\` needs to be a literal (either a boolean, number, or string) in enum \\`${enumName}\\`.`,\n  EnumInvalidMemberName: ({\n    enumName,\n    memberName,\n    suggestion\n  }) => `Enum member names cannot start with lowercase 'a' through 'z'. Instead of using \\`${memberName}\\`, consider using \\`${suggestion}\\`, in enum \\`${enumName}\\`.`,\n  EnumNumberMemberNotInitialized: ({\n    enumName,\n    memberName\n  }) => `Number enum members need to be initialized, e.g. \\`${memberName} = 1\\` in enum \\`${enumName}\\`.`,\n  EnumStringMemberInconsistentlyInitialized: ({\n    enumName\n  }) => `String enum members need to consistently either all use initializers, or use no initializers, in enum \\`${enumName}\\`.`,\n  GetterMayNotHaveThisParam: \"A getter cannot have a `this` parameter.\",\n  ImportReflectionHasImportType: \"An `import module` declaration can not use `type` or `typeof` keyword.\",\n  ImportTypeShorthandOnlyInPureImport: \"The `type` and `typeof` keywords on named imports can only be used on regular `import` statements. It cannot be used with `import type` or `import typeof` statements.\",\n  InexactInsideExact: \"Explicit inexact syntax cannot appear inside an explicit exact object type.\",\n  InexactInsideNonObject: \"Explicit inexact syntax cannot appear in class or interface definitions.\",\n  InexactVariance: \"Explicit inexact syntax cannot have variance.\",\n  InvalidNonTypeImportInDeclareModule: \"Imports within a `declare module` body must always be `import type` or `import typeof`.\",\n  MissingTypeParamDefault: \"Type parameter declaration needs a default, since a preceding type parameter declaration has a default.\",\n  NestedDeclareModule: \"`declare module` cannot be used inside another `declare module`.\",\n  NestedFlowComment: \"Cannot have a flow comment inside another flow comment.\",\n  PatternIsOptional: Object.assign({\n    message: \"A binding pattern parameter cannot be optional in an implementation signature.\"\n  }, {\n    reasonCode: \"OptionalBindingPattern\"\n  }),\n  SetterMayNotHaveThisParam: \"A setter cannot have a `this` parameter.\",\n  SpreadVariance: \"Spread properties cannot have variance.\",\n  ThisParamAnnotationRequired: \"A type annotation is required for the `this` parameter.\",\n  ThisParamBannedInConstructor: \"Constructors cannot have a `this` parameter; constructors don't bind `this` like other functions.\",\n  ThisParamMayNotBeOptional: \"The `this` parameter cannot be optional.\",\n  ThisParamMustBeFirst: \"The `this` parameter must be the first function parameter.\",\n  ThisParamNoDefault: \"The `this` parameter may not have a default value.\",\n  TypeBeforeInitializer: \"Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`.\",\n  TypeCastInPattern: \"The type cast expression is expected to be wrapped with parenthesis.\",\n  UnexpectedExplicitInexactInObject: \"Explicit inexact syntax must appear at the end of an inexact object.\",\n  UnexpectedReservedType: ({\n    reservedType\n  }) => `Unexpected reserved type ${reservedType}.`,\n  UnexpectedReservedUnderscore: \"`_` is only allowed as a type argument to call or new.\",\n  UnexpectedSpaceBetweenModuloChecks: \"Spaces between `%` and `checks` are not allowed here.\",\n  UnexpectedSpreadType: \"Spread operator cannot appear in class or interface definitions.\",\n  UnexpectedSubtractionOperand: 'Unexpected token, expected \"number\" or \"bigint\".',\n  UnexpectedTokenAfterTypeParameter: \"Expected an arrow function after this type parameter declaration.\",\n  UnexpectedTypeParameterBeforeAsyncArrowFunction: \"Type parameters must come after the async keyword, e.g. instead of `<T> async () => {}`, use `async <T>() => {}`.\",\n  UnsupportedDeclareExportKind: ({\n    unsupportedExportKind,\n    suggestion\n  }) => `\\`declare export ${unsupportedExportKind}\\` is not supported. Use \\`${suggestion}\\` instead.`,\n  UnsupportedStatementInDeclareModule: \"Only declares and type imports are allowed inside declare module.\",\n  UnterminatedFlowComment: \"Unterminated flow-comment.\"\n});\nfunction isEsModuleType(bodyElement) {\n  return bodyElement.type === \"DeclareExportAllDeclaration\" || bodyElement.type === \"DeclareExportDeclaration\" && (!bodyElement.declaration || bodyElement.declaration.type !== \"TypeAlias\" && bodyElement.declaration.type !== \"InterfaceDeclaration\");\n}\nfunction hasTypeImportKind(node) {\n  return node.importKind === \"type\" || node.importKind === \"typeof\";\n}\nconst exportSuggestions = {\n  const: \"declare export var\",\n  let: \"declare export var\",\n  type: \"export type\",\n  interface: \"export interface\"\n};\nfunction partition(list, test) {\n  const list1 = [];\n  const list2 = [];\n  for (let i = 0; i < list.length; i++) {\n    (test(list[i], i, list) ? list1 : list2).push(list[i]);\n  }\n  return [list1, list2];\n}\nconst FLOW_PRAGMA_REGEX = /\\*?\\s*@((?:no)?flow)\\b/;\nvar flow = superClass => class FlowParserMixin extends superClass {\n  constructor(...args) {\n    super(...args);\n    this.flowPragma = undefined;\n  }\n  getScopeHandler() {\n    return FlowScopeHandler;\n  }\n  shouldParseTypes() {\n    return this.getPluginOption(\"flow\", \"all\") || this.flowPragma === \"flow\";\n  }\n  shouldParseEnums() {\n    return !!this.getPluginOption(\"flow\", \"enums\");\n  }\n  finishToken(type, val) {\n    if (type !== 133 && type !== 13 && type !== 28) {\n      if (this.flowPragma === undefined) {\n        this.flowPragma = null;\n      }\n    }\n    super.finishToken(type, val);\n  }\n  addComment(comment) {\n    if (this.flowPragma === undefined) {\n      const matches = FLOW_PRAGMA_REGEX.exec(comment.value);\n      if (!matches) ;else if (matches[1] === \"flow\") {\n        this.flowPragma = \"flow\";\n      } else if (matches[1] === \"noflow\") {\n        this.flowPragma = \"noflow\";\n      } else {\n        throw new Error(\"Unexpected flow pragma\");\n      }\n    }\n    super.addComment(comment);\n  }\n  flowParseTypeInitialiser(tok) {\n    const oldInType = this.state.inType;\n    this.state.inType = true;\n    this.expect(tok || 14);\n    const type = this.flowParseType();\n    this.state.inType = oldInType;\n    return type;\n  }\n  flowParsePredicate() {\n    const node = this.startNode();\n    const moduloLoc = this.state.startLoc;\n    this.next();\n    this.expectContextual(110);\n    if (this.state.lastTokStart > moduloLoc.index + 1) {\n      this.raise(FlowErrors.UnexpectedSpaceBetweenModuloChecks, {\n        at: moduloLoc\n      });\n    }\n    if (this.eat(10)) {\n      node.value = super.parseExpression();\n      this.expect(11);\n      return this.finishNode(node, \"DeclaredPredicate\");\n    } else {\n      return this.finishNode(node, \"InferredPredicate\");\n    }\n  }\n  flowParseTypeAndPredicateInitialiser() {\n    const oldInType = this.state.inType;\n    this.state.inType = true;\n    this.expect(14);\n    let type = null;\n    let predicate = null;\n    if (this.match(54)) {\n      this.state.inType = oldInType;\n      predicate = this.flowParsePredicate();\n    } else {\n      type = this.flowParseType();\n      this.state.inType = oldInType;\n      if (this.match(54)) {\n        predicate = this.flowParsePredicate();\n      }\n    }\n    return [type, predicate];\n  }\n  flowParseDeclareClass(node) {\n    this.next();\n    this.flowParseInterfaceish(node, true);\n    return this.finishNode(node, \"DeclareClass\");\n  }\n  flowParseDeclareFunction(node) {\n    this.next();\n    const id = node.id = this.parseIdentifier();\n    const typeNode = this.startNode();\n    const typeContainer = this.startNode();\n    if (this.match(47)) {\n      typeNode.typeParameters = this.flowParseTypeParameterDeclaration();\n    } else {\n      typeNode.typeParameters = null;\n    }\n    this.expect(10);\n    const tmp = this.flowParseFunctionTypeParams();\n    typeNode.params = tmp.params;\n    typeNode.rest = tmp.rest;\n    typeNode.this = tmp._this;\n    this.expect(11);\n    [typeNode.returnType, node.predicate] = this.flowParseTypeAndPredicateInitialiser();\n    typeContainer.typeAnnotation = this.finishNode(typeNode, \"FunctionTypeAnnotation\");\n    id.typeAnnotation = this.finishNode(typeContainer, \"TypeAnnotation\");\n    this.resetEndLocation(id);\n    this.semicolon();\n    this.scope.declareName(node.id.name, 2048, node.id.loc.start);\n    return this.finishNode(node, \"DeclareFunction\");\n  }\n  flowParseDeclare(node, insideModule) {\n    if (this.match(80)) {\n      return this.flowParseDeclareClass(node);\n    } else if (this.match(68)) {\n      return this.flowParseDeclareFunction(node);\n    } else if (this.match(74)) {\n      return this.flowParseDeclareVariable(node);\n    } else if (this.eatContextual(127)) {\n      if (this.match(16)) {\n        return this.flowParseDeclareModuleExports(node);\n      } else {\n        if (insideModule) {\n          this.raise(FlowErrors.NestedDeclareModule, {\n            at: this.state.lastTokStartLoc\n          });\n        }\n        return this.flowParseDeclareModule(node);\n      }\n    } else if (this.isContextual(130)) {\n      return this.flowParseDeclareTypeAlias(node);\n    } else if (this.isContextual(131)) {\n      return this.flowParseDeclareOpaqueType(node);\n    } else if (this.isContextual(129)) {\n      return this.flowParseDeclareInterface(node);\n    } else if (this.match(82)) {\n      return this.flowParseDeclareExportDeclaration(node, insideModule);\n    } else {\n      this.unexpected();\n    }\n  }\n  flowParseDeclareVariable(node) {\n    this.next();\n    node.id = this.flowParseTypeAnnotatableIdentifier(true);\n    this.scope.declareName(node.id.name, 5, node.id.loc.start);\n    this.semicolon();\n    return this.finishNode(node, \"DeclareVariable\");\n  }\n  flowParseDeclareModule(node) {\n    this.scope.enter(0);\n    if (this.match(133)) {\n      node.id = super.parseExprAtom();\n    } else {\n      node.id = this.parseIdentifier();\n    }\n    const bodyNode = node.body = this.startNode();\n    const body = bodyNode.body = [];\n    this.expect(5);\n    while (!this.match(8)) {\n      let bodyNode = this.startNode();\n      if (this.match(83)) {\n        this.next();\n        if (!this.isContextual(130) && !this.match(87)) {\n          this.raise(FlowErrors.InvalidNonTypeImportInDeclareModule, {\n            at: this.state.lastTokStartLoc\n          });\n        }\n        super.parseImport(bodyNode);\n      } else {\n        this.expectContextual(125, FlowErrors.UnsupportedStatementInDeclareModule);\n        bodyNode = this.flowParseDeclare(bodyNode, true);\n      }\n      body.push(bodyNode);\n    }\n    this.scope.exit();\n    this.expect(8);\n    this.finishNode(bodyNode, \"BlockStatement\");\n    let kind = null;\n    let hasModuleExport = false;\n    body.forEach(bodyElement => {\n      if (isEsModuleType(bodyElement)) {\n        if (kind === \"CommonJS\") {\n          this.raise(FlowErrors.AmbiguousDeclareModuleKind, {\n            at: bodyElement\n          });\n        }\n        kind = \"ES\";\n      } else if (bodyElement.type === \"DeclareModuleExports\") {\n        if (hasModuleExport) {\n          this.raise(FlowErrors.DuplicateDeclareModuleExports, {\n            at: bodyElement\n          });\n        }\n        if (kind === \"ES\") {\n          this.raise(FlowErrors.AmbiguousDeclareModuleKind, {\n            at: bodyElement\n          });\n        }\n        kind = \"CommonJS\";\n        hasModuleExport = true;\n      }\n    });\n    node.kind = kind || \"CommonJS\";\n    return this.finishNode(node, \"DeclareModule\");\n  }\n  flowParseDeclareExportDeclaration(node, insideModule) {\n    this.expect(82);\n    if (this.eat(65)) {\n      if (this.match(68) || this.match(80)) {\n        node.declaration = this.flowParseDeclare(this.startNode());\n      } else {\n        node.declaration = this.flowParseType();\n        this.semicolon();\n      }\n      node.default = true;\n      return this.finishNode(node, \"DeclareExportDeclaration\");\n    } else {\n      if (this.match(75) || this.isLet() || (this.isContextual(130) || this.isContextual(129)) && !insideModule) {\n        const label = this.state.value;\n        throw this.raise(FlowErrors.UnsupportedDeclareExportKind, {\n          at: this.state.startLoc,\n          unsupportedExportKind: label,\n          suggestion: exportSuggestions[label]\n        });\n      }\n      if (this.match(74) || this.match(68) || this.match(80) || this.isContextual(131)) {\n        node.declaration = this.flowParseDeclare(this.startNode());\n        node.default = false;\n        return this.finishNode(node, \"DeclareExportDeclaration\");\n      } else if (this.match(55) || this.match(5) || this.isContextual(129) || this.isContextual(130) || this.isContextual(131)) {\n        node = this.parseExport(node, null);\n        if (node.type === \"ExportNamedDeclaration\") {\n          node.type = \"ExportDeclaration\";\n          node.default = false;\n          delete node.exportKind;\n        }\n        node.type = \"Declare\" + node.type;\n        return node;\n      }\n    }\n    this.unexpected();\n  }\n  flowParseDeclareModuleExports(node) {\n    this.next();\n    this.expectContextual(111);\n    node.typeAnnotation = this.flowParseTypeAnnotation();\n    this.semicolon();\n    return this.finishNode(node, \"DeclareModuleExports\");\n  }\n  flowParseDeclareTypeAlias(node) {\n    this.next();\n    const finished = this.flowParseTypeAlias(node);\n    finished.type = \"DeclareTypeAlias\";\n    return finished;\n  }\n  flowParseDeclareOpaqueType(node) {\n    this.next();\n    const finished = this.flowParseOpaqueType(node, true);\n    finished.type = \"DeclareOpaqueType\";\n    return finished;\n  }\n  flowParseDeclareInterface(node) {\n    this.next();\n    this.flowParseInterfaceish(node, false);\n    return this.finishNode(node, \"DeclareInterface\");\n  }\n  flowParseInterfaceish(node, isClass) {\n    node.id = this.flowParseRestrictedIdentifier(!isClass, true);\n    this.scope.declareName(node.id.name, isClass ? 17 : 8201, node.id.loc.start);\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    } else {\n      node.typeParameters = null;\n    }\n    node.extends = [];\n    if (this.eat(81)) {\n      do {\n        node.extends.push(this.flowParseInterfaceExtends());\n      } while (!isClass && this.eat(12));\n    }\n    if (isClass) {\n      node.implements = [];\n      node.mixins = [];\n      if (this.eatContextual(117)) {\n        do {\n          node.mixins.push(this.flowParseInterfaceExtends());\n        } while (this.eat(12));\n      }\n      if (this.eatContextual(113)) {\n        do {\n          node.implements.push(this.flowParseInterfaceExtends());\n        } while (this.eat(12));\n      }\n    }\n    node.body = this.flowParseObjectType({\n      allowStatic: isClass,\n      allowExact: false,\n      allowSpread: false,\n      allowProto: isClass,\n      allowInexact: false\n    });\n  }\n  flowParseInterfaceExtends() {\n    const node = this.startNode();\n    node.id = this.flowParseQualifiedTypeIdentifier();\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterInstantiation();\n    } else {\n      node.typeParameters = null;\n    }\n    return this.finishNode(node, \"InterfaceExtends\");\n  }\n  flowParseInterface(node) {\n    this.flowParseInterfaceish(node, false);\n    return this.finishNode(node, \"InterfaceDeclaration\");\n  }\n  checkNotUnderscore(word) {\n    if (word === \"_\") {\n      this.raise(FlowErrors.UnexpectedReservedUnderscore, {\n        at: this.state.startLoc\n      });\n    }\n  }\n  checkReservedType(word, startLoc, declaration) {\n    if (!reservedTypes.has(word)) return;\n    this.raise(declaration ? FlowErrors.AssignReservedType : FlowErrors.UnexpectedReservedType, {\n      at: startLoc,\n      reservedType: word\n    });\n  }\n  flowParseRestrictedIdentifier(liberal, declaration) {\n    this.checkReservedType(this.state.value, this.state.startLoc, declaration);\n    return this.parseIdentifier(liberal);\n  }\n  flowParseTypeAlias(node) {\n    node.id = this.flowParseRestrictedIdentifier(false, true);\n    this.scope.declareName(node.id.name, 8201, node.id.loc.start);\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    } else {\n      node.typeParameters = null;\n    }\n    node.right = this.flowParseTypeInitialiser(29);\n    this.semicolon();\n    return this.finishNode(node, \"TypeAlias\");\n  }\n  flowParseOpaqueType(node, declare) {\n    this.expectContextual(130);\n    node.id = this.flowParseRestrictedIdentifier(true, true);\n    this.scope.declareName(node.id.name, 8201, node.id.loc.start);\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    } else {\n      node.typeParameters = null;\n    }\n    node.supertype = null;\n    if (this.match(14)) {\n      node.supertype = this.flowParseTypeInitialiser(14);\n    }\n    node.impltype = null;\n    if (!declare) {\n      node.impltype = this.flowParseTypeInitialiser(29);\n    }\n    this.semicolon();\n    return this.finishNode(node, \"OpaqueType\");\n  }\n  flowParseTypeParameter(requireDefault = false) {\n    const nodeStartLoc = this.state.startLoc;\n    const node = this.startNode();\n    const variance = this.flowParseVariance();\n    const ident = this.flowParseTypeAnnotatableIdentifier();\n    node.name = ident.name;\n    node.variance = variance;\n    node.bound = ident.typeAnnotation;\n    if (this.match(29)) {\n      this.eat(29);\n      node.default = this.flowParseType();\n    } else {\n      if (requireDefault) {\n        this.raise(FlowErrors.MissingTypeParamDefault, {\n          at: nodeStartLoc\n        });\n      }\n    }\n    return this.finishNode(node, \"TypeParameter\");\n  }\n  flowParseTypeParameterDeclaration() {\n    const oldInType = this.state.inType;\n    const node = this.startNode();\n    node.params = [];\n    this.state.inType = true;\n    if (this.match(47) || this.match(142)) {\n      this.next();\n    } else {\n      this.unexpected();\n    }\n    let defaultRequired = false;\n    do {\n      const typeParameter = this.flowParseTypeParameter(defaultRequired);\n      node.params.push(typeParameter);\n      if (typeParameter.default) {\n        defaultRequired = true;\n      }\n      if (!this.match(48)) {\n        this.expect(12);\n      }\n    } while (!this.match(48));\n    this.expect(48);\n    this.state.inType = oldInType;\n    return this.finishNode(node, \"TypeParameterDeclaration\");\n  }\n  flowParseTypeParameterInstantiation() {\n    const node = this.startNode();\n    const oldInType = this.state.inType;\n    node.params = [];\n    this.state.inType = true;\n    this.expect(47);\n    const oldNoAnonFunctionType = this.state.noAnonFunctionType;\n    this.state.noAnonFunctionType = false;\n    while (!this.match(48)) {\n      node.params.push(this.flowParseType());\n      if (!this.match(48)) {\n        this.expect(12);\n      }\n    }\n    this.state.noAnonFunctionType = oldNoAnonFunctionType;\n    this.expect(48);\n    this.state.inType = oldInType;\n    return this.finishNode(node, \"TypeParameterInstantiation\");\n  }\n  flowParseTypeParameterInstantiationCallOrNew() {\n    const node = this.startNode();\n    const oldInType = this.state.inType;\n    node.params = [];\n    this.state.inType = true;\n    this.expect(47);\n    while (!this.match(48)) {\n      node.params.push(this.flowParseTypeOrImplicitInstantiation());\n      if (!this.match(48)) {\n        this.expect(12);\n      }\n    }\n    this.expect(48);\n    this.state.inType = oldInType;\n    return this.finishNode(node, \"TypeParameterInstantiation\");\n  }\n  flowParseInterfaceType() {\n    const node = this.startNode();\n    this.expectContextual(129);\n    node.extends = [];\n    if (this.eat(81)) {\n      do {\n        node.extends.push(this.flowParseInterfaceExtends());\n      } while (this.eat(12));\n    }\n    node.body = this.flowParseObjectType({\n      allowStatic: false,\n      allowExact: false,\n      allowSpread: false,\n      allowProto: false,\n      allowInexact: false\n    });\n    return this.finishNode(node, \"InterfaceTypeAnnotation\");\n  }\n  flowParseObjectPropertyKey() {\n    return this.match(134) || this.match(133) ? super.parseExprAtom() : this.parseIdentifier(true);\n  }\n  flowParseObjectTypeIndexer(node, isStatic, variance) {\n    node.static = isStatic;\n    if (this.lookahead().type === 14) {\n      node.id = this.flowParseObjectPropertyKey();\n      node.key = this.flowParseTypeInitialiser();\n    } else {\n      node.id = null;\n      node.key = this.flowParseType();\n    }\n    this.expect(3);\n    node.value = this.flowParseTypeInitialiser();\n    node.variance = variance;\n    return this.finishNode(node, \"ObjectTypeIndexer\");\n  }\n  flowParseObjectTypeInternalSlot(node, isStatic) {\n    node.static = isStatic;\n    node.id = this.flowParseObjectPropertyKey();\n    this.expect(3);\n    this.expect(3);\n    if (this.match(47) || this.match(10)) {\n      node.method = true;\n      node.optional = false;\n      node.value = this.flowParseObjectTypeMethodish(this.startNodeAt(node.loc.start));\n    } else {\n      node.method = false;\n      if (this.eat(17)) {\n        node.optional = true;\n      }\n      node.value = this.flowParseTypeInitialiser();\n    }\n    return this.finishNode(node, \"ObjectTypeInternalSlot\");\n  }\n  flowParseObjectTypeMethodish(node) {\n    node.params = [];\n    node.rest = null;\n    node.typeParameters = null;\n    node.this = null;\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    }\n    this.expect(10);\n    if (this.match(78)) {\n      node.this = this.flowParseFunctionTypeParam(true);\n      node.this.name = null;\n      if (!this.match(11)) {\n        this.expect(12);\n      }\n    }\n    while (!this.match(11) && !this.match(21)) {\n      node.params.push(this.flowParseFunctionTypeParam(false));\n      if (!this.match(11)) {\n        this.expect(12);\n      }\n    }\n    if (this.eat(21)) {\n      node.rest = this.flowParseFunctionTypeParam(false);\n    }\n    this.expect(11);\n    node.returnType = this.flowParseTypeInitialiser();\n    return this.finishNode(node, \"FunctionTypeAnnotation\");\n  }\n  flowParseObjectTypeCallProperty(node, isStatic) {\n    const valueNode = this.startNode();\n    node.static = isStatic;\n    node.value = this.flowParseObjectTypeMethodish(valueNode);\n    return this.finishNode(node, \"ObjectTypeCallProperty\");\n  }\n  flowParseObjectType({\n    allowStatic,\n    allowExact,\n    allowSpread,\n    allowProto,\n    allowInexact\n  }) {\n    const oldInType = this.state.inType;\n    this.state.inType = true;\n    const nodeStart = this.startNode();\n    nodeStart.callProperties = [];\n    nodeStart.properties = [];\n    nodeStart.indexers = [];\n    nodeStart.internalSlots = [];\n    let endDelim;\n    let exact;\n    let inexact = false;\n    if (allowExact && this.match(6)) {\n      this.expect(6);\n      endDelim = 9;\n      exact = true;\n    } else {\n      this.expect(5);\n      endDelim = 8;\n      exact = false;\n    }\n    nodeStart.exact = exact;\n    while (!this.match(endDelim)) {\n      let isStatic = false;\n      let protoStartLoc = null;\n      let inexactStartLoc = null;\n      const node = this.startNode();\n      if (allowProto && this.isContextual(118)) {\n        const lookahead = this.lookahead();\n        if (lookahead.type !== 14 && lookahead.type !== 17) {\n          this.next();\n          protoStartLoc = this.state.startLoc;\n          allowStatic = false;\n        }\n      }\n      if (allowStatic && this.isContextual(106)) {\n        const lookahead = this.lookahead();\n        if (lookahead.type !== 14 && lookahead.type !== 17) {\n          this.next();\n          isStatic = true;\n        }\n      }\n      const variance = this.flowParseVariance();\n      if (this.eat(0)) {\n        if (protoStartLoc != null) {\n          this.unexpected(protoStartLoc);\n        }\n        if (this.eat(0)) {\n          if (variance) {\n            this.unexpected(variance.loc.start);\n          }\n          nodeStart.internalSlots.push(this.flowParseObjectTypeInternalSlot(node, isStatic));\n        } else {\n          nodeStart.indexers.push(this.flowParseObjectTypeIndexer(node, isStatic, variance));\n        }\n      } else if (this.match(10) || this.match(47)) {\n        if (protoStartLoc != null) {\n          this.unexpected(protoStartLoc);\n        }\n        if (variance) {\n          this.unexpected(variance.loc.start);\n        }\n        nodeStart.callProperties.push(this.flowParseObjectTypeCallProperty(node, isStatic));\n      } else {\n        let kind = \"init\";\n        if (this.isContextual(99) || this.isContextual(104)) {\n          const lookahead = this.lookahead();\n          if (tokenIsLiteralPropertyName(lookahead.type)) {\n            kind = this.state.value;\n            this.next();\n          }\n        }\n        const propOrInexact = this.flowParseObjectTypeProperty(node, isStatic, protoStartLoc, variance, kind, allowSpread, allowInexact != null ? allowInexact : !exact);\n        if (propOrInexact === null) {\n          inexact = true;\n          inexactStartLoc = this.state.lastTokStartLoc;\n        } else {\n          nodeStart.properties.push(propOrInexact);\n        }\n      }\n      this.flowObjectTypeSemicolon();\n      if (inexactStartLoc && !this.match(8) && !this.match(9)) {\n        this.raise(FlowErrors.UnexpectedExplicitInexactInObject, {\n          at: inexactStartLoc\n        });\n      }\n    }\n    this.expect(endDelim);\n    if (allowSpread) {\n      nodeStart.inexact = inexact;\n    }\n    const out = this.finishNode(nodeStart, \"ObjectTypeAnnotation\");\n    this.state.inType = oldInType;\n    return out;\n  }\n  flowParseObjectTypeProperty(node, isStatic, protoStartLoc, variance, kind, allowSpread, allowInexact) {\n    if (this.eat(21)) {\n      const isInexactToken = this.match(12) || this.match(13) || this.match(8) || this.match(9);\n      if (isInexactToken) {\n        if (!allowSpread) {\n          this.raise(FlowErrors.InexactInsideNonObject, {\n            at: this.state.lastTokStartLoc\n          });\n        } else if (!allowInexact) {\n          this.raise(FlowErrors.InexactInsideExact, {\n            at: this.state.lastTokStartLoc\n          });\n        }\n        if (variance) {\n          this.raise(FlowErrors.InexactVariance, {\n            at: variance\n          });\n        }\n        return null;\n      }\n      if (!allowSpread) {\n        this.raise(FlowErrors.UnexpectedSpreadType, {\n          at: this.state.lastTokStartLoc\n        });\n      }\n      if (protoStartLoc != null) {\n        this.unexpected(protoStartLoc);\n      }\n      if (variance) {\n        this.raise(FlowErrors.SpreadVariance, {\n          at: variance\n        });\n      }\n      node.argument = this.flowParseType();\n      return this.finishNode(node, \"ObjectTypeSpreadProperty\");\n    } else {\n      node.key = this.flowParseObjectPropertyKey();\n      node.static = isStatic;\n      node.proto = protoStartLoc != null;\n      node.kind = kind;\n      let optional = false;\n      if (this.match(47) || this.match(10)) {\n        node.method = true;\n        if (protoStartLoc != null) {\n          this.unexpected(protoStartLoc);\n        }\n        if (variance) {\n          this.unexpected(variance.loc.start);\n        }\n        node.value = this.flowParseObjectTypeMethodish(this.startNodeAt(node.loc.start));\n        if (kind === \"get\" || kind === \"set\") {\n          this.flowCheckGetterSetterParams(node);\n        }\n        if (!allowSpread && node.key.name === \"constructor\" && node.value.this) {\n          this.raise(FlowErrors.ThisParamBannedInConstructor, {\n            at: node.value.this\n          });\n        }\n      } else {\n        if (kind !== \"init\") this.unexpected();\n        node.method = false;\n        if (this.eat(17)) {\n          optional = true;\n        }\n        node.value = this.flowParseTypeInitialiser();\n        node.variance = variance;\n      }\n      node.optional = optional;\n      return this.finishNode(node, \"ObjectTypeProperty\");\n    }\n  }\n  flowCheckGetterSetterParams(property) {\n    const paramCount = property.kind === \"get\" ? 0 : 1;\n    const length = property.value.params.length + (property.value.rest ? 1 : 0);\n    if (property.value.this) {\n      this.raise(property.kind === \"get\" ? FlowErrors.GetterMayNotHaveThisParam : FlowErrors.SetterMayNotHaveThisParam, {\n        at: property.value.this\n      });\n    }\n    if (length !== paramCount) {\n      this.raise(property.kind === \"get\" ? Errors.BadGetterArity : Errors.BadSetterArity, {\n        at: property\n      });\n    }\n    if (property.kind === \"set\" && property.value.rest) {\n      this.raise(Errors.BadSetterRestParameter, {\n        at: property\n      });\n    }\n  }\n  flowObjectTypeSemicolon() {\n    if (!this.eat(13) && !this.eat(12) && !this.match(8) && !this.match(9)) {\n      this.unexpected();\n    }\n  }\n  flowParseQualifiedTypeIdentifier(startLoc, id) {\n    var _startLoc;\n    (_startLoc = startLoc) != null ? _startLoc : startLoc = this.state.startLoc;\n    let node = id || this.flowParseRestrictedIdentifier(true);\n    while (this.eat(16)) {\n      const node2 = this.startNodeAt(startLoc);\n      node2.qualification = node;\n      node2.id = this.flowParseRestrictedIdentifier(true);\n      node = this.finishNode(node2, \"QualifiedTypeIdentifier\");\n    }\n    return node;\n  }\n  flowParseGenericType(startLoc, id) {\n    const node = this.startNodeAt(startLoc);\n    node.typeParameters = null;\n    node.id = this.flowParseQualifiedTypeIdentifier(startLoc, id);\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterInstantiation();\n    }\n    return this.finishNode(node, \"GenericTypeAnnotation\");\n  }\n  flowParseTypeofType() {\n    const node = this.startNode();\n    this.expect(87);\n    node.argument = this.flowParsePrimaryType();\n    return this.finishNode(node, \"TypeofTypeAnnotation\");\n  }\n  flowParseTupleType() {\n    const node = this.startNode();\n    node.types = [];\n    this.expect(0);\n    while (this.state.pos < this.length && !this.match(3)) {\n      node.types.push(this.flowParseType());\n      if (this.match(3)) break;\n      this.expect(12);\n    }\n    this.expect(3);\n    return this.finishNode(node, \"TupleTypeAnnotation\");\n  }\n  flowParseFunctionTypeParam(first) {\n    let name = null;\n    let optional = false;\n    let typeAnnotation = null;\n    const node = this.startNode();\n    const lh = this.lookahead();\n    const isThis = this.state.type === 78;\n    if (lh.type === 14 || lh.type === 17) {\n      if (isThis && !first) {\n        this.raise(FlowErrors.ThisParamMustBeFirst, {\n          at: node\n        });\n      }\n      name = this.parseIdentifier(isThis);\n      if (this.eat(17)) {\n        optional = true;\n        if (isThis) {\n          this.raise(FlowErrors.ThisParamMayNotBeOptional, {\n            at: node\n          });\n        }\n      }\n      typeAnnotation = this.flowParseTypeInitialiser();\n    } else {\n      typeAnnotation = this.flowParseType();\n    }\n    node.name = name;\n    node.optional = optional;\n    node.typeAnnotation = typeAnnotation;\n    return this.finishNode(node, \"FunctionTypeParam\");\n  }\n  reinterpretTypeAsFunctionTypeParam(type) {\n    const node = this.startNodeAt(type.loc.start);\n    node.name = null;\n    node.optional = false;\n    node.typeAnnotation = type;\n    return this.finishNode(node, \"FunctionTypeParam\");\n  }\n  flowParseFunctionTypeParams(params = []) {\n    let rest = null;\n    let _this = null;\n    if (this.match(78)) {\n      _this = this.flowParseFunctionTypeParam(true);\n      _this.name = null;\n      if (!this.match(11)) {\n        this.expect(12);\n      }\n    }\n    while (!this.match(11) && !this.match(21)) {\n      params.push(this.flowParseFunctionTypeParam(false));\n      if (!this.match(11)) {\n        this.expect(12);\n      }\n    }\n    if (this.eat(21)) {\n      rest = this.flowParseFunctionTypeParam(false);\n    }\n    return {\n      params,\n      rest,\n      _this\n    };\n  }\n  flowIdentToTypeAnnotation(startLoc, node, id) {\n    switch (id.name) {\n      case \"any\":\n        return this.finishNode(node, \"AnyTypeAnnotation\");\n      case \"bool\":\n      case \"boolean\":\n        return this.finishNode(node, \"BooleanTypeAnnotation\");\n      case \"mixed\":\n        return this.finishNode(node, \"MixedTypeAnnotation\");\n      case \"empty\":\n        return this.finishNode(node, \"EmptyTypeAnnotation\");\n      case \"number\":\n        return this.finishNode(node, \"NumberTypeAnnotation\");\n      case \"string\":\n        return this.finishNode(node, \"StringTypeAnnotation\");\n      case \"symbol\":\n        return this.finishNode(node, \"SymbolTypeAnnotation\");\n      default:\n        this.checkNotUnderscore(id.name);\n        return this.flowParseGenericType(startLoc, id);\n    }\n  }\n  flowParsePrimaryType() {\n    const startLoc = this.state.startLoc;\n    const node = this.startNode();\n    let tmp;\n    let type;\n    let isGroupedType = false;\n    const oldNoAnonFunctionType = this.state.noAnonFunctionType;\n    switch (this.state.type) {\n      case 5:\n        return this.flowParseObjectType({\n          allowStatic: false,\n          allowExact: false,\n          allowSpread: true,\n          allowProto: false,\n          allowInexact: true\n        });\n      case 6:\n        return this.flowParseObjectType({\n          allowStatic: false,\n          allowExact: true,\n          allowSpread: true,\n          allowProto: false,\n          allowInexact: false\n        });\n      case 0:\n        this.state.noAnonFunctionType = false;\n        type = this.flowParseTupleType();\n        this.state.noAnonFunctionType = oldNoAnonFunctionType;\n        return type;\n      case 47:\n        node.typeParameters = this.flowParseTypeParameterDeclaration();\n        this.expect(10);\n        tmp = this.flowParseFunctionTypeParams();\n        node.params = tmp.params;\n        node.rest = tmp.rest;\n        node.this = tmp._this;\n        this.expect(11);\n        this.expect(19);\n        node.returnType = this.flowParseType();\n        return this.finishNode(node, \"FunctionTypeAnnotation\");\n      case 10:\n        this.next();\n        if (!this.match(11) && !this.match(21)) {\n          if (tokenIsIdentifier(this.state.type) || this.match(78)) {\n            const token = this.lookahead().type;\n            isGroupedType = token !== 17 && token !== 14;\n          } else {\n            isGroupedType = true;\n          }\n        }\n        if (isGroupedType) {\n          this.state.noAnonFunctionType = false;\n          type = this.flowParseType();\n          this.state.noAnonFunctionType = oldNoAnonFunctionType;\n          if (this.state.noAnonFunctionType || !(this.match(12) || this.match(11) && this.lookahead().type === 19)) {\n            this.expect(11);\n            return type;\n          } else {\n            this.eat(12);\n          }\n        }\n        if (type) {\n          tmp = this.flowParseFunctionTypeParams([this.reinterpretTypeAsFunctionTypeParam(type)]);\n        } else {\n          tmp = this.flowParseFunctionTypeParams();\n        }\n        node.params = tmp.params;\n        node.rest = tmp.rest;\n        node.this = tmp._this;\n        this.expect(11);\n        this.expect(19);\n        node.returnType = this.flowParseType();\n        node.typeParameters = null;\n        return this.finishNode(node, \"FunctionTypeAnnotation\");\n      case 133:\n        return this.parseLiteral(this.state.value, \"StringLiteralTypeAnnotation\");\n      case 85:\n      case 86:\n        node.value = this.match(85);\n        this.next();\n        return this.finishNode(node, \"BooleanLiteralTypeAnnotation\");\n      case 53:\n        if (this.state.value === \"-\") {\n          this.next();\n          if (this.match(134)) {\n            return this.parseLiteralAtNode(-this.state.value, \"NumberLiteralTypeAnnotation\", node);\n          }\n          if (this.match(135)) {\n            return this.parseLiteralAtNode(-this.state.value, \"BigIntLiteralTypeAnnotation\", node);\n          }\n          throw this.raise(FlowErrors.UnexpectedSubtractionOperand, {\n            at: this.state.startLoc\n          });\n        }\n        this.unexpected();\n        return;\n      case 134:\n        return this.parseLiteral(this.state.value, \"NumberLiteralTypeAnnotation\");\n      case 135:\n        return this.parseLiteral(this.state.value, \"BigIntLiteralTypeAnnotation\");\n      case 88:\n        this.next();\n        return this.finishNode(node, \"VoidTypeAnnotation\");\n      case 84:\n        this.next();\n        return this.finishNode(node, \"NullLiteralTypeAnnotation\");\n      case 78:\n        this.next();\n        return this.finishNode(node, \"ThisTypeAnnotation\");\n      case 55:\n        this.next();\n        return this.finishNode(node, \"ExistsTypeAnnotation\");\n      case 87:\n        return this.flowParseTypeofType();\n      default:\n        if (tokenIsKeyword(this.state.type)) {\n          const label = tokenLabelName(this.state.type);\n          this.next();\n          return super.createIdentifier(node, label);\n        } else if (tokenIsIdentifier(this.state.type)) {\n          if (this.isContextual(129)) {\n            return this.flowParseInterfaceType();\n          }\n          return this.flowIdentToTypeAnnotation(startLoc, node, this.parseIdentifier());\n        }\n    }\n    this.unexpected();\n  }\n  flowParsePostfixType() {\n    const startLoc = this.state.startLoc;\n    let type = this.flowParsePrimaryType();\n    let seenOptionalIndexedAccess = false;\n    while ((this.match(0) || this.match(18)) && !this.canInsertSemicolon()) {\n      const node = this.startNodeAt(startLoc);\n      const optional = this.eat(18);\n      seenOptionalIndexedAccess = seenOptionalIndexedAccess || optional;\n      this.expect(0);\n      if (!optional && this.match(3)) {\n        node.elementType = type;\n        this.next();\n        type = this.finishNode(node, \"ArrayTypeAnnotation\");\n      } else {\n        node.objectType = type;\n        node.indexType = this.flowParseType();\n        this.expect(3);\n        if (seenOptionalIndexedAccess) {\n          node.optional = optional;\n          type = this.finishNode(node, \"OptionalIndexedAccessType\");\n        } else {\n          type = this.finishNode(node, \"IndexedAccessType\");\n        }\n      }\n    }\n    return type;\n  }\n  flowParsePrefixType() {\n    const node = this.startNode();\n    if (this.eat(17)) {\n      node.typeAnnotation = this.flowParsePrefixType();\n      return this.finishNode(node, \"NullableTypeAnnotation\");\n    } else {\n      return this.flowParsePostfixType();\n    }\n  }\n  flowParseAnonFunctionWithoutParens() {\n    const param = this.flowParsePrefixType();\n    if (!this.state.noAnonFunctionType && this.eat(19)) {\n      const node = this.startNodeAt(param.loc.start);\n      node.params = [this.reinterpretTypeAsFunctionTypeParam(param)];\n      node.rest = null;\n      node.this = null;\n      node.returnType = this.flowParseType();\n      node.typeParameters = null;\n      return this.finishNode(node, \"FunctionTypeAnnotation\");\n    }\n    return param;\n  }\n  flowParseIntersectionType() {\n    const node = this.startNode();\n    this.eat(45);\n    const type = this.flowParseAnonFunctionWithoutParens();\n    node.types = [type];\n    while (this.eat(45)) {\n      node.types.push(this.flowParseAnonFunctionWithoutParens());\n    }\n    return node.types.length === 1 ? type : this.finishNode(node, \"IntersectionTypeAnnotation\");\n  }\n  flowParseUnionType() {\n    const node = this.startNode();\n    this.eat(43);\n    const type = this.flowParseIntersectionType();\n    node.types = [type];\n    while (this.eat(43)) {\n      node.types.push(this.flowParseIntersectionType());\n    }\n    return node.types.length === 1 ? type : this.finishNode(node, \"UnionTypeAnnotation\");\n  }\n  flowParseType() {\n    const oldInType = this.state.inType;\n    this.state.inType = true;\n    const type = this.flowParseUnionType();\n    this.state.inType = oldInType;\n    return type;\n  }\n  flowParseTypeOrImplicitInstantiation() {\n    if (this.state.type === 132 && this.state.value === \"_\") {\n      const startLoc = this.state.startLoc;\n      const node = this.parseIdentifier();\n      return this.flowParseGenericType(startLoc, node);\n    } else {\n      return this.flowParseType();\n    }\n  }\n  flowParseTypeAnnotation() {\n    const node = this.startNode();\n    node.typeAnnotation = this.flowParseTypeInitialiser();\n    return this.finishNode(node, \"TypeAnnotation\");\n  }\n  flowParseTypeAnnotatableIdentifier(allowPrimitiveOverride) {\n    const ident = allowPrimitiveOverride ? this.parseIdentifier() : this.flowParseRestrictedIdentifier();\n    if (this.match(14)) {\n      ident.typeAnnotation = this.flowParseTypeAnnotation();\n      this.resetEndLocation(ident);\n    }\n    return ident;\n  }\n  typeCastToParameter(node) {\n    node.expression.typeAnnotation = node.typeAnnotation;\n    this.resetEndLocation(node.expression, node.typeAnnotation.loc.end);\n    return node.expression;\n  }\n  flowParseVariance() {\n    let variance = null;\n    if (this.match(53)) {\n      variance = this.startNode();\n      if (this.state.value === \"+\") {\n        variance.kind = \"plus\";\n      } else {\n        variance.kind = \"minus\";\n      }\n      this.next();\n      return this.finishNode(variance, \"Variance\");\n    }\n    return variance;\n  }\n  parseFunctionBody(node, allowExpressionBody, isMethod = false) {\n    if (allowExpressionBody) {\n      this.forwardNoArrowParamsConversionAt(node, () => super.parseFunctionBody(node, true, isMethod));\n      return;\n    }\n    super.parseFunctionBody(node, false, isMethod);\n  }\n  parseFunctionBodyAndFinish(node, type, isMethod = false) {\n    if (this.match(14)) {\n      const typeNode = this.startNode();\n      [typeNode.typeAnnotation, node.predicate] = this.flowParseTypeAndPredicateInitialiser();\n      node.returnType = typeNode.typeAnnotation ? this.finishNode(typeNode, \"TypeAnnotation\") : null;\n    }\n    return super.parseFunctionBodyAndFinish(node, type, isMethod);\n  }\n  parseStatementLike(flags) {\n    if (this.state.strict && this.isContextual(129)) {\n      const lookahead = this.lookahead();\n      if (tokenIsKeywordOrIdentifier(lookahead.type)) {\n        const node = this.startNode();\n        this.next();\n        return this.flowParseInterface(node);\n      }\n    } else if (this.shouldParseEnums() && this.isContextual(126)) {\n      const node = this.startNode();\n      this.next();\n      return this.flowParseEnumDeclaration(node);\n    }\n    const stmt = super.parseStatementLike(flags);\n    if (this.flowPragma === undefined && !this.isValidDirective(stmt)) {\n      this.flowPragma = null;\n    }\n    return stmt;\n  }\n  parseExpressionStatement(node, expr, decorators) {\n    if (expr.type === \"Identifier\") {\n      if (expr.name === \"declare\") {\n        if (this.match(80) || tokenIsIdentifier(this.state.type) || this.match(68) || this.match(74) || this.match(82)) {\n          return this.flowParseDeclare(node);\n        }\n      } else if (tokenIsIdentifier(this.state.type)) {\n        if (expr.name === \"interface\") {\n          return this.flowParseInterface(node);\n        } else if (expr.name === \"type\") {\n          return this.flowParseTypeAlias(node);\n        } else if (expr.name === \"opaque\") {\n          return this.flowParseOpaqueType(node, false);\n        }\n      }\n    }\n    return super.parseExpressionStatement(node, expr, decorators);\n  }\n  shouldParseExportDeclaration() {\n    const {\n      type\n    } = this.state;\n    if (tokenIsFlowInterfaceOrTypeOrOpaque(type) || this.shouldParseEnums() && type === 126) {\n      return !this.state.containsEsc;\n    }\n    return super.shouldParseExportDeclaration();\n  }\n  isExportDefaultSpecifier() {\n    const {\n      type\n    } = this.state;\n    if (tokenIsFlowInterfaceOrTypeOrOpaque(type) || this.shouldParseEnums() && type === 126) {\n      return this.state.containsEsc;\n    }\n    return super.isExportDefaultSpecifier();\n  }\n  parseExportDefaultExpression() {\n    if (this.shouldParseEnums() && this.isContextual(126)) {\n      const node = this.startNode();\n      this.next();\n      return this.flowParseEnumDeclaration(node);\n    }\n    return super.parseExportDefaultExpression();\n  }\n  parseConditional(expr, startLoc, refExpressionErrors) {\n    if (!this.match(17)) return expr;\n    if (this.state.maybeInArrowParameters) {\n      const nextCh = this.lookaheadCharCode();\n      if (nextCh === 44 || nextCh === 61 || nextCh === 58 || nextCh === 41) {\n        this.setOptionalParametersError(refExpressionErrors);\n        return expr;\n      }\n    }\n    this.expect(17);\n    const state = this.state.clone();\n    const originalNoArrowAt = this.state.noArrowAt;\n    const node = this.startNodeAt(startLoc);\n    let {\n      consequent,\n      failed\n    } = this.tryParseConditionalConsequent();\n    let [valid, invalid] = this.getArrowLikeExpressions(consequent);\n    if (failed || invalid.length > 0) {\n      const noArrowAt = [...originalNoArrowAt];\n      if (invalid.length > 0) {\n        this.state = state;\n        this.state.noArrowAt = noArrowAt;\n        for (let i = 0; i < invalid.length; i++) {\n          noArrowAt.push(invalid[i].start);\n        }\n        ({\n          consequent,\n          failed\n        } = this.tryParseConditionalConsequent());\n        [valid, invalid] = this.getArrowLikeExpressions(consequent);\n      }\n      if (failed && valid.length > 1) {\n        this.raise(FlowErrors.AmbiguousConditionalArrow, {\n          at: state.startLoc\n        });\n      }\n      if (failed && valid.length === 1) {\n        this.state = state;\n        noArrowAt.push(valid[0].start);\n        this.state.noArrowAt = noArrowAt;\n        ({\n          consequent,\n          failed\n        } = this.tryParseConditionalConsequent());\n      }\n    }\n    this.getArrowLikeExpressions(consequent, true);\n    this.state.noArrowAt = originalNoArrowAt;\n    this.expect(14);\n    node.test = expr;\n    node.consequent = consequent;\n    node.alternate = this.forwardNoArrowParamsConversionAt(node, () => this.parseMaybeAssign(undefined, undefined));\n    return this.finishNode(node, \"ConditionalExpression\");\n  }\n  tryParseConditionalConsequent() {\n    this.state.noArrowParamsConversionAt.push(this.state.start);\n    const consequent = this.parseMaybeAssignAllowIn();\n    const failed = !this.match(14);\n    this.state.noArrowParamsConversionAt.pop();\n    return {\n      consequent,\n      failed\n    };\n  }\n  getArrowLikeExpressions(node, disallowInvalid) {\n    const stack = [node];\n    const arrows = [];\n    while (stack.length !== 0) {\n      const node = stack.pop();\n      if (node.type === \"ArrowFunctionExpression\") {\n        if (node.typeParameters || !node.returnType) {\n          this.finishArrowValidation(node);\n        } else {\n          arrows.push(node);\n        }\n        stack.push(node.body);\n      } else if (node.type === \"ConditionalExpression\") {\n        stack.push(node.consequent);\n        stack.push(node.alternate);\n      }\n    }\n    if (disallowInvalid) {\n      arrows.forEach(node => this.finishArrowValidation(node));\n      return [arrows, []];\n    }\n    return partition(arrows, node => node.params.every(param => this.isAssignable(param, true)));\n  }\n  finishArrowValidation(node) {\n    var _node$extra;\n    this.toAssignableList(node.params, (_node$extra = node.extra) == null ? void 0 : _node$extra.trailingCommaLoc, false);\n    this.scope.enter(2 | 4);\n    super.checkParams(node, false, true);\n    this.scope.exit();\n  }\n  forwardNoArrowParamsConversionAt(node, parse) {\n    let result;\n    if (this.state.noArrowParamsConversionAt.indexOf(node.start) !== -1) {\n      this.state.noArrowParamsConversionAt.push(this.state.start);\n      result = parse();\n      this.state.noArrowParamsConversionAt.pop();\n    } else {\n      result = parse();\n    }\n    return result;\n  }\n  parseParenItem(node, startLoc) {\n    node = super.parseParenItem(node, startLoc);\n    if (this.eat(17)) {\n      node.optional = true;\n      this.resetEndLocation(node);\n    }\n    if (this.match(14)) {\n      const typeCastNode = this.startNodeAt(startLoc);\n      typeCastNode.expression = node;\n      typeCastNode.typeAnnotation = this.flowParseTypeAnnotation();\n      return this.finishNode(typeCastNode, \"TypeCastExpression\");\n    }\n    return node;\n  }\n  assertModuleNodeAllowed(node) {\n    if (node.type === \"ImportDeclaration\" && (node.importKind === \"type\" || node.importKind === \"typeof\") || node.type === \"ExportNamedDeclaration\" && node.exportKind === \"type\" || node.type === \"ExportAllDeclaration\" && node.exportKind === \"type\") {\n      return;\n    }\n    super.assertModuleNodeAllowed(node);\n  }\n  parseExportDeclaration(node) {\n    if (this.isContextual(130)) {\n      node.exportKind = \"type\";\n      const declarationNode = this.startNode();\n      this.next();\n      if (this.match(5)) {\n        node.specifiers = this.parseExportSpecifiers(true);\n        super.parseExportFrom(node);\n        return null;\n      } else {\n        return this.flowParseTypeAlias(declarationNode);\n      }\n    } else if (this.isContextual(131)) {\n      node.exportKind = \"type\";\n      const declarationNode = this.startNode();\n      this.next();\n      return this.flowParseOpaqueType(declarationNode, false);\n    } else if (this.isContextual(129)) {\n      node.exportKind = \"type\";\n      const declarationNode = this.startNode();\n      this.next();\n      return this.flowParseInterface(declarationNode);\n    } else if (this.shouldParseEnums() && this.isContextual(126)) {\n      node.exportKind = \"value\";\n      const declarationNode = this.startNode();\n      this.next();\n      return this.flowParseEnumDeclaration(declarationNode);\n    } else {\n      return super.parseExportDeclaration(node);\n    }\n  }\n  eatExportStar(node) {\n    if (super.eatExportStar(node)) return true;\n    if (this.isContextual(130) && this.lookahead().type === 55) {\n      node.exportKind = \"type\";\n      this.next();\n      this.next();\n      return true;\n    }\n    return false;\n  }\n  maybeParseExportNamespaceSpecifier(node) {\n    const {\n      startLoc\n    } = this.state;\n    const hasNamespace = super.maybeParseExportNamespaceSpecifier(node);\n    if (hasNamespace && node.exportKind === \"type\") {\n      this.unexpected(startLoc);\n    }\n    return hasNamespace;\n  }\n  parseClassId(node, isStatement, optionalId) {\n    super.parseClassId(node, isStatement, optionalId);\n    if (this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    }\n  }\n  parseClassMember(classBody, member, state) {\n    const {\n      startLoc\n    } = this.state;\n    if (this.isContextual(125)) {\n      if (super.parseClassMemberFromModifier(classBody, member)) {\n        return;\n      }\n      member.declare = true;\n    }\n    super.parseClassMember(classBody, member, state);\n    if (member.declare) {\n      if (member.type !== \"ClassProperty\" && member.type !== \"ClassPrivateProperty\" && member.type !== \"PropertyDefinition\") {\n        this.raise(FlowErrors.DeclareClassElement, {\n          at: startLoc\n        });\n      } else if (member.value) {\n        this.raise(FlowErrors.DeclareClassFieldInitializer, {\n          at: member.value\n        });\n      }\n    }\n  }\n  isIterator(word) {\n    return word === \"iterator\" || word === \"asyncIterator\";\n  }\n  readIterator() {\n    const word = super.readWord1();\n    const fullWord = \"@@\" + word;\n    if (!this.isIterator(word) || !this.state.inType) {\n      this.raise(Errors.InvalidIdentifier, {\n        at: this.state.curPosition(),\n        identifierName: fullWord\n      });\n    }\n    this.finishToken(132, fullWord);\n  }\n  getTokenFromCode(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (code === 123 && next === 124) {\n      this.finishOp(6, 2);\n    } else if (this.state.inType && (code === 62 || code === 60)) {\n      this.finishOp(code === 62 ? 48 : 47, 1);\n    } else if (this.state.inType && code === 63) {\n      if (next === 46) {\n        this.finishOp(18, 2);\n      } else {\n        this.finishOp(17, 1);\n      }\n    } else if (isIteratorStart(code, next, this.input.charCodeAt(this.state.pos + 2))) {\n      this.state.pos += 2;\n      this.readIterator();\n    } else {\n      super.getTokenFromCode(code);\n    }\n  }\n  isAssignable(node, isBinding) {\n    if (node.type === \"TypeCastExpression\") {\n      return this.isAssignable(node.expression, isBinding);\n    } else {\n      return super.isAssignable(node, isBinding);\n    }\n  }\n  toAssignable(node, isLHS = false) {\n    if (!isLHS && node.type === \"AssignmentExpression\" && node.left.type === \"TypeCastExpression\") {\n      node.left = this.typeCastToParameter(node.left);\n    }\n    super.toAssignable(node, isLHS);\n  }\n  toAssignableList(exprList, trailingCommaLoc, isLHS) {\n    for (let i = 0; i < exprList.length; i++) {\n      const expr = exprList[i];\n      if ((expr == null ? void 0 : expr.type) === \"TypeCastExpression\") {\n        exprList[i] = this.typeCastToParameter(expr);\n      }\n    }\n    super.toAssignableList(exprList, trailingCommaLoc, isLHS);\n  }\n  toReferencedList(exprList, isParenthesizedExpr) {\n    for (let i = 0; i < exprList.length; i++) {\n      var _expr$extra;\n      const expr = exprList[i];\n      if (expr && expr.type === \"TypeCastExpression\" && !((_expr$extra = expr.extra) != null && _expr$extra.parenthesized) && (exprList.length > 1 || !isParenthesizedExpr)) {\n        this.raise(FlowErrors.TypeCastInPattern, {\n          at: expr.typeAnnotation\n        });\n      }\n    }\n    return exprList;\n  }\n  parseArrayLike(close, canBePattern, isTuple, refExpressionErrors) {\n    const node = super.parseArrayLike(close, canBePattern, isTuple, refExpressionErrors);\n    if (canBePattern && !this.state.maybeInArrowParameters) {\n      this.toReferencedList(node.elements);\n    }\n    return node;\n  }\n  isValidLVal(type, isParenthesized, binding) {\n    return type === \"TypeCastExpression\" || super.isValidLVal(type, isParenthesized, binding);\n  }\n  parseClassProperty(node) {\n    if (this.match(14)) {\n      node.typeAnnotation = this.flowParseTypeAnnotation();\n    }\n    return super.parseClassProperty(node);\n  }\n  parseClassPrivateProperty(node) {\n    if (this.match(14)) {\n      node.typeAnnotation = this.flowParseTypeAnnotation();\n    }\n    return super.parseClassPrivateProperty(node);\n  }\n  isClassMethod() {\n    return this.match(47) || super.isClassMethod();\n  }\n  isClassProperty() {\n    return this.match(14) || super.isClassProperty();\n  }\n  isNonstaticConstructor(method) {\n    return !this.match(14) && super.isNonstaticConstructor(method);\n  }\n  pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) {\n    if (method.variance) {\n      this.unexpected(method.variance.loc.start);\n    }\n    delete method.variance;\n    if (this.match(47)) {\n      method.typeParameters = this.flowParseTypeParameterDeclaration();\n    }\n    super.pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper);\n    if (method.params && isConstructor) {\n      const params = method.params;\n      if (params.length > 0 && this.isThisParam(params[0])) {\n        this.raise(FlowErrors.ThisParamBannedInConstructor, {\n          at: method\n        });\n      }\n    } else if (method.type === \"MethodDefinition\" && isConstructor && method.value.params) {\n      const params = method.value.params;\n      if (params.length > 0 && this.isThisParam(params[0])) {\n        this.raise(FlowErrors.ThisParamBannedInConstructor, {\n          at: method\n        });\n      }\n    }\n  }\n  pushClassPrivateMethod(classBody, method, isGenerator, isAsync) {\n    if (method.variance) {\n      this.unexpected(method.variance.loc.start);\n    }\n    delete method.variance;\n    if (this.match(47)) {\n      method.typeParameters = this.flowParseTypeParameterDeclaration();\n    }\n    super.pushClassPrivateMethod(classBody, method, isGenerator, isAsync);\n  }\n  parseClassSuper(node) {\n    super.parseClassSuper(node);\n    if (node.superClass && this.match(47)) {\n      node.superTypeParameters = this.flowParseTypeParameterInstantiation();\n    }\n    if (this.isContextual(113)) {\n      this.next();\n      const implemented = node.implements = [];\n      do {\n        const node = this.startNode();\n        node.id = this.flowParseRestrictedIdentifier(true);\n        if (this.match(47)) {\n          node.typeParameters = this.flowParseTypeParameterInstantiation();\n        } else {\n          node.typeParameters = null;\n        }\n        implemented.push(this.finishNode(node, \"ClassImplements\"));\n      } while (this.eat(12));\n    }\n  }\n  checkGetterSetterParams(method) {\n    super.checkGetterSetterParams(method);\n    const params = this.getObjectOrClassMethodParams(method);\n    if (params.length > 0) {\n      const param = params[0];\n      if (this.isThisParam(param) && method.kind === \"get\") {\n        this.raise(FlowErrors.GetterMayNotHaveThisParam, {\n          at: param\n        });\n      } else if (this.isThisParam(param)) {\n        this.raise(FlowErrors.SetterMayNotHaveThisParam, {\n          at: param\n        });\n      }\n    }\n  }\n  parsePropertyNamePrefixOperator(node) {\n    node.variance = this.flowParseVariance();\n  }\n  parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors) {\n    if (prop.variance) {\n      this.unexpected(prop.variance.loc.start);\n    }\n    delete prop.variance;\n    let typeParameters;\n    if (this.match(47) && !isAccessor) {\n      typeParameters = this.flowParseTypeParameterDeclaration();\n      if (!this.match(10)) this.unexpected();\n    }\n    const result = super.parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors);\n    if (typeParameters) {\n      (result.value || result).typeParameters = typeParameters;\n    }\n    return result;\n  }\n  parseAssignableListItemTypes(param) {\n    if (this.eat(17)) {\n      if (param.type !== \"Identifier\") {\n        this.raise(FlowErrors.PatternIsOptional, {\n          at: param\n        });\n      }\n      if (this.isThisParam(param)) {\n        this.raise(FlowErrors.ThisParamMayNotBeOptional, {\n          at: param\n        });\n      }\n      param.optional = true;\n    }\n    if (this.match(14)) {\n      param.typeAnnotation = this.flowParseTypeAnnotation();\n    } else if (this.isThisParam(param)) {\n      this.raise(FlowErrors.ThisParamAnnotationRequired, {\n        at: param\n      });\n    }\n    if (this.match(29) && this.isThisParam(param)) {\n      this.raise(FlowErrors.ThisParamNoDefault, {\n        at: param\n      });\n    }\n    this.resetEndLocation(param);\n    return param;\n  }\n  parseMaybeDefault(startLoc, left) {\n    const node = super.parseMaybeDefault(startLoc, left);\n    if (node.type === \"AssignmentPattern\" && node.typeAnnotation && node.right.start < node.typeAnnotation.start) {\n      this.raise(FlowErrors.TypeBeforeInitializer, {\n        at: node.typeAnnotation\n      });\n    }\n    return node;\n  }\n  checkImportReflection(node) {\n    super.checkImportReflection(node);\n    if (node.module && node.importKind !== \"value\") {\n      this.raise(FlowErrors.ImportReflectionHasImportType, {\n        at: node.specifiers[0].loc.start\n      });\n    }\n  }\n  parseImportSpecifierLocal(node, specifier, type) {\n    specifier.local = hasTypeImportKind(node) ? this.flowParseRestrictedIdentifier(true, true) : this.parseIdentifier();\n    node.specifiers.push(this.finishImportSpecifier(specifier, type));\n  }\n  isPotentialImportPhase(isExport) {\n    if (super.isPotentialImportPhase(isExport)) return true;\n    if (this.isContextual(130)) {\n      if (!isExport) return true;\n      const ch = this.lookaheadCharCode();\n      return ch === 123 || ch === 42;\n    }\n    return !isExport && this.isContextual(87);\n  }\n  applyImportPhase(node, isExport, phase, loc) {\n    super.applyImportPhase(node, isExport, phase, loc);\n    if (isExport) {\n      if (!phase && this.match(65)) {\n        return;\n      }\n      node.exportKind = phase === \"type\" ? phase : \"value\";\n    } else {\n      if (phase === \"type\" && this.match(55)) this.unexpected();\n      node.importKind = phase === \"type\" || phase === \"typeof\" ? phase : \"value\";\n    }\n  }\n  parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, bindingType) {\n    const firstIdent = specifier.imported;\n    let specifierTypeKind = null;\n    if (firstIdent.type === \"Identifier\") {\n      if (firstIdent.name === \"type\") {\n        specifierTypeKind = \"type\";\n      } else if (firstIdent.name === \"typeof\") {\n        specifierTypeKind = \"typeof\";\n      }\n    }\n    let isBinding = false;\n    if (this.isContextual(93) && !this.isLookaheadContextual(\"as\")) {\n      const as_ident = this.parseIdentifier(true);\n      if (specifierTypeKind !== null && !tokenIsKeywordOrIdentifier(this.state.type)) {\n        specifier.imported = as_ident;\n        specifier.importKind = specifierTypeKind;\n        specifier.local = cloneIdentifier(as_ident);\n      } else {\n        specifier.imported = firstIdent;\n        specifier.importKind = null;\n        specifier.local = this.parseIdentifier();\n      }\n    } else {\n      if (specifierTypeKind !== null && tokenIsKeywordOrIdentifier(this.state.type)) {\n        specifier.imported = this.parseIdentifier(true);\n        specifier.importKind = specifierTypeKind;\n      } else {\n        if (importedIsString) {\n          throw this.raise(Errors.ImportBindingIsString, {\n            at: specifier,\n            importName: firstIdent.value\n          });\n        }\n        specifier.imported = firstIdent;\n        specifier.importKind = null;\n      }\n      if (this.eatContextual(93)) {\n        specifier.local = this.parseIdentifier();\n      } else {\n        isBinding = true;\n        specifier.local = cloneIdentifier(specifier.imported);\n      }\n    }\n    const specifierIsTypeImport = hasTypeImportKind(specifier);\n    if (isInTypeOnlyImport && specifierIsTypeImport) {\n      this.raise(FlowErrors.ImportTypeShorthandOnlyInPureImport, {\n        at: specifier\n      });\n    }\n    if (isInTypeOnlyImport || specifierIsTypeImport) {\n      this.checkReservedType(specifier.local.name, specifier.local.loc.start, true);\n    }\n    if (isBinding && !isInTypeOnlyImport && !specifierIsTypeImport) {\n      this.checkReservedWord(specifier.local.name, specifier.loc.start, true, true);\n    }\n    return this.finishImportSpecifier(specifier, \"ImportSpecifier\");\n  }\n  parseBindingAtom() {\n    switch (this.state.type) {\n      case 78:\n        return this.parseIdentifier(true);\n      default:\n        return super.parseBindingAtom();\n    }\n  }\n  parseFunctionParams(node, isConstructor) {\n    const kind = node.kind;\n    if (kind !== \"get\" && kind !== \"set\" && this.match(47)) {\n      node.typeParameters = this.flowParseTypeParameterDeclaration();\n    }\n    super.parseFunctionParams(node, isConstructor);\n  }\n  parseVarId(decl, kind) {\n    super.parseVarId(decl, kind);\n    if (this.match(14)) {\n      decl.id.typeAnnotation = this.flowParseTypeAnnotation();\n      this.resetEndLocation(decl.id);\n    }\n  }\n  parseAsyncArrowFromCallExpression(node, call) {\n    if (this.match(14)) {\n      const oldNoAnonFunctionType = this.state.noAnonFunctionType;\n      this.state.noAnonFunctionType = true;\n      node.returnType = this.flowParseTypeAnnotation();\n      this.state.noAnonFunctionType = oldNoAnonFunctionType;\n    }\n    return super.parseAsyncArrowFromCallExpression(node, call);\n  }\n  shouldParseAsyncArrow() {\n    return this.match(14) || super.shouldParseAsyncArrow();\n  }\n  parseMaybeAssign(refExpressionErrors, afterLeftParse) {\n    var _jsx;\n    let state = null;\n    let jsx;\n    if (this.hasPlugin(\"jsx\") && (this.match(142) || this.match(47))) {\n      state = this.state.clone();\n      jsx = this.tryParse(() => super.parseMaybeAssign(refExpressionErrors, afterLeftParse), state);\n      if (!jsx.error) return jsx.node;\n      const {\n        context\n      } = this.state;\n      const currentContext = context[context.length - 1];\n      if (currentContext === types.j_oTag || currentContext === types.j_expr) {\n        context.pop();\n      }\n    }\n    if ((_jsx = jsx) != null && _jsx.error || this.match(47)) {\n      var _jsx2, _jsx3;\n      state = state || this.state.clone();\n      let typeParameters;\n      const arrow = this.tryParse(abort => {\n        var _arrowExpression$extr;\n        typeParameters = this.flowParseTypeParameterDeclaration();\n        const arrowExpression = this.forwardNoArrowParamsConversionAt(typeParameters, () => {\n          const result = super.parseMaybeAssign(refExpressionErrors, afterLeftParse);\n          this.resetStartLocationFromNode(result, typeParameters);\n          return result;\n        });\n        if ((_arrowExpression$extr = arrowExpression.extra) != null && _arrowExpression$extr.parenthesized) abort();\n        const expr = this.maybeUnwrapTypeCastExpression(arrowExpression);\n        if (expr.type !== \"ArrowFunctionExpression\") abort();\n        expr.typeParameters = typeParameters;\n        this.resetStartLocationFromNode(expr, typeParameters);\n        return arrowExpression;\n      }, state);\n      let arrowExpression = null;\n      if (arrow.node && this.maybeUnwrapTypeCastExpression(arrow.node).type === \"ArrowFunctionExpression\") {\n        if (!arrow.error && !arrow.aborted) {\n          if (arrow.node.async) {\n            this.raise(FlowErrors.UnexpectedTypeParameterBeforeAsyncArrowFunction, {\n              at: typeParameters\n            });\n          }\n          return arrow.node;\n        }\n        arrowExpression = arrow.node;\n      }\n      if ((_jsx2 = jsx) != null && _jsx2.node) {\n        this.state = jsx.failState;\n        return jsx.node;\n      }\n      if (arrowExpression) {\n        this.state = arrow.failState;\n        return arrowExpression;\n      }\n      if ((_jsx3 = jsx) != null && _jsx3.thrown) throw jsx.error;\n      if (arrow.thrown) throw arrow.error;\n      throw this.raise(FlowErrors.UnexpectedTokenAfterTypeParameter, {\n        at: typeParameters\n      });\n    }\n    return super.parseMaybeAssign(refExpressionErrors, afterLeftParse);\n  }\n  parseArrow(node) {\n    if (this.match(14)) {\n      const result = this.tryParse(() => {\n        const oldNoAnonFunctionType = this.state.noAnonFunctionType;\n        this.state.noAnonFunctionType = true;\n        const typeNode = this.startNode();\n        [typeNode.typeAnnotation, node.predicate] = this.flowParseTypeAndPredicateInitialiser();\n        this.state.noAnonFunctionType = oldNoAnonFunctionType;\n        if (this.canInsertSemicolon()) this.unexpected();\n        if (!this.match(19)) this.unexpected();\n        return typeNode;\n      });\n      if (result.thrown) return null;\n      if (result.error) this.state = result.failState;\n      node.returnType = result.node.typeAnnotation ? this.finishNode(result.node, \"TypeAnnotation\") : null;\n    }\n    return super.parseArrow(node);\n  }\n  shouldParseArrow(params) {\n    return this.match(14) || super.shouldParseArrow(params);\n  }\n  setArrowFunctionParameters(node, params) {\n    if (this.state.noArrowParamsConversionAt.indexOf(node.start) !== -1) {\n      node.params = params;\n    } else {\n      super.setArrowFunctionParameters(node, params);\n    }\n  }\n  checkParams(node, allowDuplicates, isArrowFunction, strictModeChanged = true) {\n    if (isArrowFunction && this.state.noArrowParamsConversionAt.indexOf(node.start) !== -1) {\n      return;\n    }\n    for (let i = 0; i < node.params.length; i++) {\n      if (this.isThisParam(node.params[i]) && i > 0) {\n        this.raise(FlowErrors.ThisParamMustBeFirst, {\n          at: node.params[i]\n        });\n      }\n    }\n    super.checkParams(node, allowDuplicates, isArrowFunction, strictModeChanged);\n  }\n  parseParenAndDistinguishExpression(canBeArrow) {\n    return super.parseParenAndDistinguishExpression(canBeArrow && this.state.noArrowAt.indexOf(this.state.start) === -1);\n  }\n  parseSubscripts(base, startLoc, noCalls) {\n    if (base.type === \"Identifier\" && base.name === \"async\" && this.state.noArrowAt.indexOf(startLoc.index) !== -1) {\n      this.next();\n      const node = this.startNodeAt(startLoc);\n      node.callee = base;\n      node.arguments = super.parseCallExpressionArguments(11, false);\n      base = this.finishNode(node, \"CallExpression\");\n    } else if (base.type === \"Identifier\" && base.name === \"async\" && this.match(47)) {\n      const state = this.state.clone();\n      const arrow = this.tryParse(abort => this.parseAsyncArrowWithTypeParameters(startLoc) || abort(), state);\n      if (!arrow.error && !arrow.aborted) return arrow.node;\n      const result = this.tryParse(() => super.parseSubscripts(base, startLoc, noCalls), state);\n      if (result.node && !result.error) return result.node;\n      if (arrow.node) {\n        this.state = arrow.failState;\n        return arrow.node;\n      }\n      if (result.node) {\n        this.state = result.failState;\n        return result.node;\n      }\n      throw arrow.error || result.error;\n    }\n    return super.parseSubscripts(base, startLoc, noCalls);\n  }\n  parseSubscript(base, startLoc, noCalls, subscriptState) {\n    if (this.match(18) && this.isLookaheadToken_lt()) {\n      subscriptState.optionalChainMember = true;\n      if (noCalls) {\n        subscriptState.stop = true;\n        return base;\n      }\n      this.next();\n      const node = this.startNodeAt(startLoc);\n      node.callee = base;\n      node.typeArguments = this.flowParseTypeParameterInstantiation();\n      this.expect(10);\n      node.arguments = this.parseCallExpressionArguments(11, false);\n      node.optional = true;\n      return this.finishCallExpression(node, true);\n    } else if (!noCalls && this.shouldParseTypes() && this.match(47)) {\n      const node = this.startNodeAt(startLoc);\n      node.callee = base;\n      const result = this.tryParse(() => {\n        node.typeArguments = this.flowParseTypeParameterInstantiationCallOrNew();\n        this.expect(10);\n        node.arguments = super.parseCallExpressionArguments(11, false);\n        if (subscriptState.optionalChainMember) {\n          node.optional = false;\n        }\n        return this.finishCallExpression(node, subscriptState.optionalChainMember);\n      });\n      if (result.node) {\n        if (result.error) this.state = result.failState;\n        return result.node;\n      }\n    }\n    return super.parseSubscript(base, startLoc, noCalls, subscriptState);\n  }\n  parseNewCallee(node) {\n    super.parseNewCallee(node);\n    let targs = null;\n    if (this.shouldParseTypes() && this.match(47)) {\n      targs = this.tryParse(() => this.flowParseTypeParameterInstantiationCallOrNew()).node;\n    }\n    node.typeArguments = targs;\n  }\n  parseAsyncArrowWithTypeParameters(startLoc) {\n    const node = this.startNodeAt(startLoc);\n    this.parseFunctionParams(node, false);\n    if (!this.parseArrow(node)) return;\n    return super.parseArrowExpression(node, undefined, true);\n  }\n  readToken_mult_modulo(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (code === 42 && next === 47 && this.state.hasFlowComment) {\n      this.state.hasFlowComment = false;\n      this.state.pos += 2;\n      this.nextToken();\n      return;\n    }\n    super.readToken_mult_modulo(code);\n  }\n  readToken_pipe_amp(code) {\n    const next = this.input.charCodeAt(this.state.pos + 1);\n    if (code === 124 && next === 125) {\n      this.finishOp(9, 2);\n      return;\n    }\n    super.readToken_pipe_amp(code);\n  }\n  parseTopLevel(file, program) {\n    const fileNode = super.parseTopLevel(file, program);\n    if (this.state.hasFlowComment) {\n      this.raise(FlowErrors.UnterminatedFlowComment, {\n        at: this.state.curPosition()\n      });\n    }\n    return fileNode;\n  }\n  skipBlockComment() {\n    if (this.hasPlugin(\"flowComments\") && this.skipFlowComment()) {\n      if (this.state.hasFlowComment) {\n        throw this.raise(FlowErrors.NestedFlowComment, {\n          at: this.state.startLoc\n        });\n      }\n      this.hasFlowCommentCompletion();\n      const commentSkip = this.skipFlowComment();\n      if (commentSkip) {\n        this.state.pos += commentSkip;\n        this.state.hasFlowComment = true;\n      }\n      return;\n    }\n    return super.skipBlockComment(this.state.hasFlowComment ? \"*-/\" : \"*/\");\n  }\n  skipFlowComment() {\n    const {\n      pos\n    } = this.state;\n    let shiftToFirstNonWhiteSpace = 2;\n    while ([32, 9].includes(this.input.charCodeAt(pos + shiftToFirstNonWhiteSpace))) {\n      shiftToFirstNonWhiteSpace++;\n    }\n    const ch2 = this.input.charCodeAt(shiftToFirstNonWhiteSpace + pos);\n    const ch3 = this.input.charCodeAt(shiftToFirstNonWhiteSpace + pos + 1);\n    if (ch2 === 58 && ch3 === 58) {\n      return shiftToFirstNonWhiteSpace + 2;\n    }\n    if (this.input.slice(shiftToFirstNonWhiteSpace + pos, shiftToFirstNonWhiteSpace + pos + 12) === \"flow-include\") {\n      return shiftToFirstNonWhiteSpace + 12;\n    }\n    if (ch2 === 58 && ch3 !== 58) {\n      return shiftToFirstNonWhiteSpace;\n    }\n    return false;\n  }\n  hasFlowCommentCompletion() {\n    const end = this.input.indexOf(\"*/\", this.state.pos);\n    if (end === -1) {\n      throw this.raise(Errors.UnterminatedComment, {\n        at: this.state.curPosition()\n      });\n    }\n  }\n  flowEnumErrorBooleanMemberNotInitialized(loc, {\n    enumName,\n    memberName\n  }) {\n    this.raise(FlowErrors.EnumBooleanMemberNotInitialized, {\n      at: loc,\n      memberName,\n      enumName\n    });\n  }\n  flowEnumErrorInvalidMemberInitializer(loc, enumContext) {\n    return this.raise(!enumContext.explicitType ? FlowErrors.EnumInvalidMemberInitializerUnknownType : enumContext.explicitType === \"symbol\" ? FlowErrors.EnumInvalidMemberInitializerSymbolType : FlowErrors.EnumInvalidMemberInitializerPrimaryType, Object.assign({\n      at: loc\n    }, enumContext));\n  }\n  flowEnumErrorNumberMemberNotInitialized(loc, {\n    enumName,\n    memberName\n  }) {\n    this.raise(FlowErrors.EnumNumberMemberNotInitialized, {\n      at: loc,\n      enumName,\n      memberName\n    });\n  }\n  flowEnumErrorStringMemberInconsistentlyInitialized(node, {\n    enumName\n  }) {\n    this.raise(FlowErrors.EnumStringMemberInconsistentlyInitialized, {\n      at: node,\n      enumName\n    });\n  }\n  flowEnumMemberInit() {\n    const startLoc = this.state.startLoc;\n    const endOfInit = () => this.match(12) || this.match(8);\n    switch (this.state.type) {\n      case 134:\n        {\n          const literal = this.parseNumericLiteral(this.state.value);\n          if (endOfInit()) {\n            return {\n              type: \"number\",\n              loc: literal.loc.start,\n              value: literal\n            };\n          }\n          return {\n            type: \"invalid\",\n            loc: startLoc\n          };\n        }\n      case 133:\n        {\n          const literal = this.parseStringLiteral(this.state.value);\n          if (endOfInit()) {\n            return {\n              type: \"string\",\n              loc: literal.loc.start,\n              value: literal\n            };\n          }\n          return {\n            type: \"invalid\",\n            loc: startLoc\n          };\n        }\n      case 85:\n      case 86:\n        {\n          const literal = this.parseBooleanLiteral(this.match(85));\n          if (endOfInit()) {\n            return {\n              type: \"boolean\",\n              loc: literal.loc.start,\n              value: literal\n            };\n          }\n          return {\n            type: \"invalid\",\n            loc: startLoc\n          };\n        }\n      default:\n        return {\n          type: \"invalid\",\n          loc: startLoc\n        };\n    }\n  }\n  flowEnumMemberRaw() {\n    const loc = this.state.startLoc;\n    const id = this.parseIdentifier(true);\n    const init = this.eat(29) ? this.flowEnumMemberInit() : {\n      type: \"none\",\n      loc\n    };\n    return {\n      id,\n      init\n    };\n  }\n  flowEnumCheckExplicitTypeMismatch(loc, context, expectedType) {\n    const {\n      explicitType\n    } = context;\n    if (explicitType === null) {\n      return;\n    }\n    if (explicitType !== expectedType) {\n      this.flowEnumErrorInvalidMemberInitializer(loc, context);\n    }\n  }\n  flowEnumMembers({\n    enumName,\n    explicitType\n  }) {\n    const seenNames = new Set();\n    const members = {\n      booleanMembers: [],\n      numberMembers: [],\n      stringMembers: [],\n      defaultedMembers: []\n    };\n    let hasUnknownMembers = false;\n    while (!this.match(8)) {\n      if (this.eat(21)) {\n        hasUnknownMembers = true;\n        break;\n      }\n      const memberNode = this.startNode();\n      const {\n        id,\n        init\n      } = this.flowEnumMemberRaw();\n      const memberName = id.name;\n      if (memberName === \"\") {\n        continue;\n      }\n      if (/^[a-z]/.test(memberName)) {\n        this.raise(FlowErrors.EnumInvalidMemberName, {\n          at: id,\n          memberName,\n          suggestion: memberName[0].toUpperCase() + memberName.slice(1),\n          enumName\n        });\n      }\n      if (seenNames.has(memberName)) {\n        this.raise(FlowErrors.EnumDuplicateMemberName, {\n          at: id,\n          memberName,\n          enumName\n        });\n      }\n      seenNames.add(memberName);\n      const context = {\n        enumName,\n        explicitType,\n        memberName\n      };\n      memberNode.id = id;\n      switch (init.type) {\n        case \"boolean\":\n          {\n            this.flowEnumCheckExplicitTypeMismatch(init.loc, context, \"boolean\");\n            memberNode.init = init.value;\n            members.booleanMembers.push(this.finishNode(memberNode, \"EnumBooleanMember\"));\n            break;\n          }\n        case \"number\":\n          {\n            this.flowEnumCheckExplicitTypeMismatch(init.loc, context, \"number\");\n            memberNode.init = init.value;\n            members.numberMembers.push(this.finishNode(memberNode, \"EnumNumberMember\"));\n            break;\n          }\n        case \"string\":\n          {\n            this.flowEnumCheckExplicitTypeMismatch(init.loc, context, \"string\");\n            memberNode.init = init.value;\n            members.stringMembers.push(this.finishNode(memberNode, \"EnumStringMember\"));\n            break;\n          }\n        case \"invalid\":\n          {\n            throw this.flowEnumErrorInvalidMemberInitializer(init.loc, context);\n          }\n        case \"none\":\n          {\n            switch (explicitType) {\n              case \"boolean\":\n                this.flowEnumErrorBooleanMemberNotInitialized(init.loc, context);\n                break;\n              case \"number\":\n                this.flowEnumErrorNumberMemberNotInitialized(init.loc, context);\n                break;\n              default:\n                members.defaultedMembers.push(this.finishNode(memberNode, \"EnumDefaultedMember\"));\n            }\n          }\n      }\n      if (!this.match(8)) {\n        this.expect(12);\n      }\n    }\n    return {\n      members,\n      hasUnknownMembers\n    };\n  }\n  flowEnumStringMembers(initializedMembers, defaultedMembers, {\n    enumName\n  }) {\n    if (initializedMembers.length === 0) {\n      return defaultedMembers;\n    } else if (defaultedMembers.length === 0) {\n      return initializedMembers;\n    } else if (defaultedMembers.length > initializedMembers.length) {\n      for (const member of initializedMembers) {\n        this.flowEnumErrorStringMemberInconsistentlyInitialized(member, {\n          enumName\n        });\n      }\n      return defaultedMembers;\n    } else {\n      for (const member of defaultedMembers) {\n        this.flowEnumErrorStringMemberInconsistentlyInitialized(member, {\n          enumName\n        });\n      }\n      return initializedMembers;\n    }\n  }\n  flowEnumParseExplicitType({\n    enumName\n  }) {\n    if (!this.eatContextual(102)) return null;\n    if (!tokenIsIdentifier(this.state.type)) {\n      throw this.raise(FlowErrors.EnumInvalidExplicitTypeUnknownSupplied, {\n        at: this.state.startLoc,\n        enumName\n      });\n    }\n    const {\n      value\n    } = this.state;\n    this.next();\n    if (value !== \"boolean\" && value !== \"number\" && value !== \"string\" && value !== \"symbol\") {\n      this.raise(FlowErrors.EnumInvalidExplicitType, {\n        at: this.state.startLoc,\n        enumName,\n        invalidEnumType: value\n      });\n    }\n    return value;\n  }\n  flowEnumBody(node, id) {\n    const enumName = id.name;\n    const nameLoc = id.loc.start;\n    const explicitType = this.flowEnumParseExplicitType({\n      enumName\n    });\n    this.expect(5);\n    const {\n      members,\n      hasUnknownMembers\n    } = this.flowEnumMembers({\n      enumName,\n      explicitType\n    });\n    node.hasUnknownMembers = hasUnknownMembers;\n    switch (explicitType) {\n      case \"boolean\":\n        node.explicitType = true;\n        node.members = members.booleanMembers;\n        this.expect(8);\n        return this.finishNode(node, \"EnumBooleanBody\");\n      case \"number\":\n        node.explicitType = true;\n        node.members = members.numberMembers;\n        this.expect(8);\n        return this.finishNode(node, \"EnumNumberBody\");\n      case \"string\":\n        node.explicitType = true;\n        node.members = this.flowEnumStringMembers(members.stringMembers, members.defaultedMembers, {\n          enumName\n        });\n        this.expect(8);\n        return this.finishNode(node, \"EnumStringBody\");\n      case \"symbol\":\n        node.members = members.defaultedMembers;\n        this.expect(8);\n        return this.finishNode(node, \"EnumSymbolBody\");\n      default:\n        {\n          const empty = () => {\n            node.members = [];\n            this.expect(8);\n            return this.finishNode(node, \"EnumStringBody\");\n          };\n          node.explicitType = false;\n          const boolsLen = members.booleanMembers.length;\n          const numsLen = members.numberMembers.length;\n          const strsLen = members.stringMembers.length;\n          const defaultedLen = members.defaultedMembers.length;\n          if (!boolsLen && !numsLen && !strsLen && !defaultedLen) {\n            return empty();\n          } else if (!boolsLen && !numsLen) {\n            node.members = this.flowEnumStringMembers(members.stringMembers, members.defaultedMembers, {\n              enumName\n            });\n            this.expect(8);\n            return this.finishNode(node, \"EnumStringBody\");\n          } else if (!numsLen && !strsLen && boolsLen >= defaultedLen) {\n            for (const member of members.defaultedMembers) {\n              this.flowEnumErrorBooleanMemberNotInitialized(member.loc.start, {\n                enumName,\n                memberName: member.id.name\n              });\n            }\n            node.members = members.booleanMembers;\n            this.expect(8);\n            return this.finishNode(node, \"EnumBooleanBody\");\n          } else if (!boolsLen && !strsLen && numsLen >= defaultedLen) {\n            for (const member of members.defaultedMembers) {\n              this.flowEnumErrorNumberMemberNotInitialized(member.loc.start, {\n                enumName,\n                memberName: member.id.name\n              });\n            }\n            node.members = members.numberMembers;\n            this.expect(8);\n            return this.finishNode(node, \"EnumNumberBody\");\n          } else {\n            this.raise(FlowErrors.EnumInconsistentMemberValues, {\n              at: nameLoc,\n              enumName\n            });\n            return empty();\n          }\n        }\n    }\n  }\n  flowParseEnumDeclaration(node) {\n    const id = this.parseIdentifier();\n    node.id = id;\n    node.body = this.flowEnumBody(this.startNode(), id);\n    return this.finishNode(node, \"EnumDeclaration\");\n  }\n  isLookaheadToken_lt() {\n    const next = this.nextTokenStart();\n    if (this.input.charCodeAt(next) === 60) {\n      const afterNext = this.input.charCodeAt(next + 1);\n      return afterNext !== 60 && afterNext !== 61;\n    }\n    return false;\n  }\n  maybeUnwrapTypeCastExpression(node) {\n    return node.type === \"TypeCastExpression\" ? node.expression : node;\n  }\n};\nconst entities = {\n  __proto__: null,\n  quot: \"\\u0022\",\n  amp: \"&\",\n  apos: \"\\u0027\",\n  lt: \"<\",\n  gt: \">\",\n  nbsp: \"\\u00A0\",\n  iexcl: \"\\u00A1\",\n  cent: \"\\u00A2\",\n  pound: \"\\u00A3\",\n  curren: \"\\u00A4\",\n  yen: \"\\u00A5\",\n  brvbar: \"\\u00A6\",\n  sect: \"\\u00A7\",\n  uml: \"\\u00A8\",\n  copy: \"\\u00A9\",\n  ordf: \"\\u00AA\",\n  laquo: \"\\u00AB\",\n  not: \"\\u00AC\",\n  shy: \"\\u00AD\",\n  reg: \"\\u00AE\",\n  macr: \"\\u00AF\",\n  deg: \"\\u00B0\",\n  plusmn: \"\\u00B1\",\n  sup2: \"\\u00B2\",\n  sup3: \"\\u00B3\",\n  acute: \"\\u00B4\",\n  micro: \"\\u00B5\",\n  para: \"\\u00B6\",\n  middot: \"\\u00B7\",\n  cedil: \"\\u00B8\",\n  sup1: \"\\u00B9\",\n  ordm: \"\\u00BA\",\n  raquo: \"\\u00BB\",\n  frac14: \"\\u00BC\",\n  frac12: \"\\u00BD\",\n  frac34: \"\\u00BE\",\n  iquest: \"\\u00BF\",\n  Agrave: \"\\u00C0\",\n  Aacute: \"\\u00C1\",\n  Acirc: \"\\u00C2\",\n  Atilde: \"\\u00C3\",\n  Auml: \"\\u00C4\",\n  Aring: \"\\u00C5\",\n  AElig: \"\\u00C6\",\n  Ccedil: \"\\u00C7\",\n  Egrave: \"\\u00C8\",\n  Eacute: \"\\u00C9\",\n  Ecirc: \"\\u00CA\",\n  Euml: \"\\u00CB\",\n  Igrave: \"\\u00CC\",\n  Iacute: \"\\u00CD\",\n  Icirc: \"\\u00CE\",\n  Iuml: \"\\u00CF\",\n  ETH: \"\\u00D0\",\n  Ntilde: \"\\u00D1\",\n  Ograve: \"\\u00D2\",\n  Oacute: \"\\u00D3\",\n  Ocirc: \"\\u00D4\",\n  Otilde: \"\\u00D5\",\n  Ouml: \"\\u00D6\",\n  times: \"\\u00D7\",\n  Oslash: \"\\u00D8\",\n  Ugrave: \"\\u00D9\",\n  Uacute: \"\\u00DA\",\n  Ucirc: \"\\u00DB\",\n  Uuml: \"\\u00DC\",\n  Yacute: \"\\u00DD\",\n  THORN: \"\\u00DE\",\n  szlig: \"\\u00DF\",\n  agrave: \"\\u00E0\",\n  aacute: \"\\u00E1\",\n  acirc: \"\\u00E2\",\n  atilde: \"\\u00E3\",\n  auml: \"\\u00E4\",\n  aring: \"\\u00E5\",\n  aelig: \"\\u00E6\",\n  ccedil: \"\\u00E7\",\n  egrave: \"\\u00E8\",\n  eacute: \"\\u00E9\",\n  ecirc: \"\\u00EA\",\n  euml: \"\\u00EB\",\n  igrave: \"\\u00EC\",\n  iacute: \"\\u00ED\",\n  icirc: \"\\u00EE\",\n  iuml: \"\\u00EF\",\n  eth: \"\\u00F0\",\n  ntilde: \"\\u00F1\",\n  ograve: \"\\u00F2\",\n  oacute: \"\\u00F3\",\n  ocirc: \"\\u00F4\",\n  otilde: \"\\u00F5\",\n  ouml: \"\\u00F6\",\n  divide: \"\\u00F7\",\n  oslash: \"\\u00F8\",\n  ugrave: \"\\u00F9\",\n  uacute: \"\\u00FA\",\n  ucirc: \"\\u00FB\",\n  uuml: \"\\u00FC\",\n  yacute: \"\\u00FD\",\n  thorn: \"\\u00FE\",\n  yuml: \"\\u00FF\",\n  OElig: \"\\u0152\",\n  oelig: \"\\u0153\",\n  Scaron: \"\\u0160\",\n  scaron: \"\\u0161\",\n  Yuml: \"\\u0178\",\n  fnof: \"\\u0192\",\n  circ: \"\\u02C6\",\n  tilde: \"\\u02DC\",\n  Alpha: \"\\u0391\",\n  Beta: \"\\u0392\",\n  Gamma: \"\\u0393\",\n  Delta: \"\\u0394\",\n  Epsilon: \"\\u0395\",\n  Zeta: \"\\u0396\",\n  Eta: \"\\u0397\",\n  Theta: \"\\u0398\",\n  Iota: \"\\u0399\",\n  Kappa: \"\\u039A\",\n  Lambda: \"\\u039B\",\n  Mu: \"\\u039C\",\n  Nu: \"\\u039D\",\n  Xi: \"\\u039E\",\n  Omicron: \"\\u039F\",\n  Pi: \"\\u03A0\",\n  Rho: \"\\u03A1\",\n  Sigma: \"\\u03A3\",\n  Tau: \"\\u03A4\",\n  Upsilon: \"\\u03A5\",\n  Phi: \"\\u03A6\",\n  Chi: \"\\u03A7\",\n  Psi: \"\\u03A8\",\n  Omega: \"\\u03A9\",\n  alpha: \"\\u03B1\",\n  beta: \"\\u03B2\",\n  gamma: \"\\u03B3\",\n  delta: \"\\u03B4\",\n  epsilon: \"\\u03B5\",\n  zeta: \"\\u03B6\",\n  eta: \"\\u03B7\",\n  theta: \"\\u03B8\",\n  iota: \"\\u03B9\",\n  kappa: \"\\u03BA\",\n  lambda: \"\\u03BB\",\n  mu: \"\\u03BC\",\n  nu: \"\\u03BD\",\n  xi: \"\\u03BE\",\n  omicron: \"\\u03BF\",\n  pi: \"\\u03C0\",\n  rho: \"\\u03C1\",\n  sigmaf: \"\\u03C2\",\n  sigma: \"\\u03C3\",\n  tau: \"\\u03C4\",\n  upsilon: \"\\u03C5\",\n  phi: \"\\u03C6\",\n  chi: \"\\u03C7\",\n  psi: \"\\u03C8\",\n  omega: \"\\u03C9\",\n  thetasym: \"\\u03D1\",\n  upsih: \"\\u03D2\",\n  piv: \"\\u03D6\",\n  ensp: \"\\u2002\",\n  emsp: \"\\u2003\",\n  thinsp: \"\\u2009\",\n  zwnj: \"\\u200C\",\n  zwj: \"\\u200D\",\n  lrm: \"\\u200E\",\n  rlm: \"\\u200F\",\n  ndash: \"\\u2013\",\n  mdash: \"\\u2014\",\n  lsquo: \"\\u2018\",\n  rsquo: \"\\u2019\",\n  sbquo: \"\\u201A\",\n  ldquo: \"\\u201C\",\n  rdquo: \"\\u201D\",\n  bdquo: \"\\u201E\",\n  dagger: \"\\u2020\",\n  Dagger: \"\\u2021\",\n  bull: \"\\u2022\",\n  hellip: \"\\u2026\",\n  permil: \"\\u2030\",\n  prime: \"\\u2032\",\n  Prime: \"\\u2033\",\n  lsaquo: \"\\u2039\",\n  rsaquo: \"\\u203A\",\n  oline: \"\\u203E\",\n  frasl: \"\\u2044\",\n  euro: \"\\u20AC\",\n  image: \"\\u2111\",\n  weierp: \"\\u2118\",\n  real: \"\\u211C\",\n  trade: \"\\u2122\",\n  alefsym: \"\\u2135\",\n  larr: \"\\u2190\",\n  uarr: \"\\u2191\",\n  rarr: \"\\u2192\",\n  darr: \"\\u2193\",\n  harr: \"\\u2194\",\n  crarr: \"\\u21B5\",\n  lArr: \"\\u21D0\",\n  uArr: \"\\u21D1\",\n  rArr: \"\\u21D2\",\n  dArr: \"\\u21D3\",\n  hArr: \"\\u21D4\",\n  forall: \"\\u2200\",\n  part: \"\\u2202\",\n  exist: \"\\u2203\",\n  empty: \"\\u2205\",\n  nabla: \"\\u2207\",\n  isin: \"\\u2208\",\n  notin: \"\\u2209\",\n  ni: \"\\u220B\",\n  prod: \"\\u220F\",\n  sum: \"\\u2211\",\n  minus: \"\\u2212\",\n  lowast: \"\\u2217\",\n  radic: \"\\u221A\",\n  prop: \"\\u221D\",\n  infin: \"\\u221E\",\n  ang: \"\\u2220\",\n  and: \"\\u2227\",\n  or: \"\\u2228\",\n  cap: \"\\u2229\",\n  cup: \"\\u222A\",\n  int: \"\\u222B\",\n  there4: \"\\u2234\",\n  sim: \"\\u223C\",\n  cong: \"\\u2245\",\n  asymp: \"\\u2248\",\n  ne: \"\\u2260\",\n  equiv: \"\\u2261\",\n  le: \"\\u2264\",\n  ge: \"\\u2265\",\n  sub: \"\\u2282\",\n  sup: \"\\u2283\",\n  nsub: \"\\u2284\",\n  sube: \"\\u2286\",\n  supe: \"\\u2287\",\n  oplus: \"\\u2295\",\n  otimes: \"\\u2297\",\n  perp: \"\\u22A5\",\n  sdot: \"\\u22C5\",\n  lceil: \"\\u2308\",\n  rceil: \"\\u2309\",\n  lfloor: \"\\u230A\",\n  rfloor: \"\\u230B\",\n  lang: \"\\u2329\",\n  rang: \"\\u232A\",\n  loz: \"\\u25CA\",\n  spades: \"\\u2660\",\n  clubs: \"\\u2663\",\n  hearts: \"\\u2665\",\n  diams: \"\\u2666\"\n};\nconst JsxErrors = ParseErrorEnum`jsx`({\n  AttributeIsEmpty: \"JSX attributes must only be assigned a non-empty expression.\",\n  MissingClosingTagElement: ({\n    openingTagName\n  }) => `Expected corresponding JSX closing tag for <${openingTagName}>.`,\n  MissingClosingTagFragment: \"Expected corresponding JSX closing tag for <>.\",\n  UnexpectedSequenceExpression: \"Sequence expressions cannot be directly nested inside JSX. Did you mean to wrap it in parentheses (...)?\",\n  UnexpectedToken: ({\n    unexpected,\n    HTMLEntity\n  }) => `Unexpected token \\`${unexpected}\\`. Did you mean \\`${HTMLEntity}\\` or \\`{'${unexpected}'}\\`?`,\n  UnsupportedJsxValue: \"JSX value should be either an expression or a quoted JSX text.\",\n  UnterminatedJsxContent: \"Unterminated JSX contents.\",\n  UnwrappedAdjacentJSXElements: \"Adjacent JSX elements must be wrapped in an enclosing tag. Did you want a JSX fragment <>...</>?\"\n});\nfunction isFragment(object) {\n  return object ? object.type === \"JSXOpeningFragment\" || object.type === \"JSXClosingFragment\" : false;\n}\nfunction getQualifiedJSXName(object) {\n  if (object.type === \"JSXIdentifier\") {\n    return object.name;\n  }\n  if (object.type === \"JSXNamespacedName\") {\n    return object.namespace.name + \":\" + object.name.name;\n  }\n  if (object.type === \"JSXMemberExpression\") {\n    return getQualifiedJSXName(object.object) + \".\" + getQualifiedJSXName(object.property);\n  }\n  throw new Error(\"Node had unexpected type: \" + object.type);\n}\nvar jsx = superClass => class JSXParserMixin extends superClass {\n  jsxReadToken() {\n    let out = \"\";\n    let chunkStart = this.state.pos;\n    for (;;) {\n      if (this.state.pos >= this.length) {\n        throw this.raise(JsxErrors.UnterminatedJsxContent, {\n          at: this.state.startLoc\n        });\n      }\n      const ch = this.input.charCodeAt(this.state.pos);\n      switch (ch) {\n        case 60:\n        case 123:\n          if (this.state.pos === this.state.start) {\n            if (ch === 60 && this.state.canStartJSXElement) {\n              ++this.state.pos;\n              this.finishToken(142);\n            } else {\n              super.getTokenFromCode(ch);\n            }\n            return;\n          }\n          out += this.input.slice(chunkStart, this.state.pos);\n          this.finishToken(141, out);\n          return;\n        case 38:\n          out += this.input.slice(chunkStart, this.state.pos);\n          out += this.jsxReadEntity();\n          chunkStart = this.state.pos;\n          break;\n        case 62:\n        case 125:\n        default:\n          if (isNewLine(ch)) {\n            out += this.input.slice(chunkStart, this.state.pos);\n            out += this.jsxReadNewLine(true);\n            chunkStart = this.state.pos;\n          } else {\n            ++this.state.pos;\n          }\n      }\n    }\n  }\n  jsxReadNewLine(normalizeCRLF) {\n    const ch = this.input.charCodeAt(this.state.pos);\n    let out;\n    ++this.state.pos;\n    if (ch === 13 && this.input.charCodeAt(this.state.pos) === 10) {\n      ++this.state.pos;\n      out = normalizeCRLF ? \"\\n\" : \"\\r\\n\";\n    } else {\n      out = String.fromCharCode(ch);\n    }\n    ++this.state.curLine;\n    this.state.lineStart = this.state.pos;\n    return out;\n  }\n  jsxReadString(quote) {\n    let out = \"\";\n    let chunkStart = ++this.state.pos;\n    for (;;) {\n      if (this.state.pos >= this.length) {\n        throw this.raise(Errors.UnterminatedString, {\n          at: this.state.startLoc\n        });\n      }\n      const ch = this.input.charCodeAt(this.state.pos);\n      if (ch === quote) break;\n      if (ch === 38) {\n        out += this.input.slice(chunkStart, this.state.pos);\n        out += this.jsxReadEntity();\n        chunkStart = this.state.pos;\n      } else if (isNewLine(ch)) {\n        out += this.input.slice(chunkStart, this.state.pos);\n        out += this.jsxReadNewLine(false);\n        chunkStart = this.state.pos;\n      } else {\n        ++this.state.pos;\n      }\n    }\n    out += this.input.slice(chunkStart, this.state.pos++);\n    this.finishToken(133, out);\n  }\n  jsxReadEntity() {\n    const startPos = ++this.state.pos;\n    if (this.codePointAtPos(this.state.pos) === 35) {\n      ++this.state.pos;\n      let radix = 10;\n      if (this.codePointAtPos(this.state.pos) === 120) {\n        radix = 16;\n        ++this.state.pos;\n      }\n      const codePoint = this.readInt(radix, undefined, false, \"bail\");\n      if (codePoint !== null && this.codePointAtPos(this.state.pos) === 59) {\n        ++this.state.pos;\n        return String.fromCodePoint(codePoint);\n      }\n    } else {\n      let count = 0;\n      let semi = false;\n      while (count++ < 10 && this.state.pos < this.length && !(semi = this.codePointAtPos(this.state.pos) == 59)) {\n        ++this.state.pos;\n      }\n      if (semi) {\n        const desc = this.input.slice(startPos, this.state.pos);\n        const entity = entities[desc];\n        ++this.state.pos;\n        if (entity) {\n          return entity;\n        }\n      }\n    }\n    this.state.pos = startPos;\n    return \"&\";\n  }\n  jsxReadWord() {\n    let ch;\n    const start = this.state.pos;\n    do {\n      ch = this.input.charCodeAt(++this.state.pos);\n    } while (isIdentifierChar(ch) || ch === 45);\n    this.finishToken(140, this.input.slice(start, this.state.pos));\n  }\n  jsxParseIdentifier() {\n    const node = this.startNode();\n    if (this.match(140)) {\n      node.name = this.state.value;\n    } else if (tokenIsKeyword(this.state.type)) {\n      node.name = tokenLabelName(this.state.type);\n    } else {\n      this.unexpected();\n    }\n    this.next();\n    return this.finishNode(node, \"JSXIdentifier\");\n  }\n  jsxParseNamespacedName() {\n    const startLoc = this.state.startLoc;\n    const name = this.jsxParseIdentifier();\n    if (!this.eat(14)) return name;\n    const node = this.startNodeAt(startLoc);\n    node.namespace = name;\n    node.name = this.jsxParseIdentifier();\n    return this.finishNode(node, \"JSXNamespacedName\");\n  }\n  jsxParseElementName() {\n    const startLoc = this.state.startLoc;\n    let node = this.jsxParseNamespacedName();\n    if (node.type === \"JSXNamespacedName\") {\n      return node;\n    }\n    while (this.eat(16)) {\n      const newNode = this.startNodeAt(startLoc);\n      newNode.object = node;\n      newNode.property = this.jsxParseIdentifier();\n      node = this.finishNode(newNode, \"JSXMemberExpression\");\n    }\n    return node;\n  }\n  jsxParseAttributeValue() {\n    let node;\n    switch (this.state.type) {\n      case 5:\n        node = this.startNode();\n        this.setContext(types.brace);\n        this.next();\n        node = this.jsxParseExpressionContainer(node, types.j_oTag);\n        if (node.expression.type === \"JSXEmptyExpression\") {\n          this.raise(JsxErrors.AttributeIsEmpty, {\n            at: node\n          });\n        }\n        return node;\n      case 142:\n      case 133:\n        return this.parseExprAtom();\n      default:\n        throw this.raise(JsxErrors.UnsupportedJsxValue, {\n          at: this.state.startLoc\n        });\n    }\n  }\n  jsxParseEmptyExpression() {\n    const node = this.startNodeAt(this.state.lastTokEndLoc);\n    return this.finishNodeAt(node, \"JSXEmptyExpression\", this.state.startLoc);\n  }\n  jsxParseSpreadChild(node) {\n    this.next();\n    node.expression = this.parseExpression();\n    this.setContext(types.j_expr);\n    this.state.canStartJSXElement = true;\n    this.expect(8);\n    return this.finishNode(node, \"JSXSpreadChild\");\n  }\n  jsxParseExpressionContainer(node, previousContext) {\n    if (this.match(8)) {\n      node.expression = this.jsxParseEmptyExpression();\n    } else {\n      const expression = this.parseExpression();\n      node.expression = expression;\n    }\n    this.setContext(previousContext);\n    this.state.canStartJSXElement = true;\n    this.expect(8);\n    return this.finishNode(node, \"JSXExpressionContainer\");\n  }\n  jsxParseAttribute() {\n    const node = this.startNode();\n    if (this.match(5)) {\n      this.setContext(types.brace);\n      this.next();\n      this.expect(21);\n      node.argument = this.parseMaybeAssignAllowIn();\n      this.setContext(types.j_oTag);\n      this.state.canStartJSXElement = true;\n      this.expect(8);\n      return this.finishNode(node, \"JSXSpreadAttribute\");\n    }\n    node.name = this.jsxParseNamespacedName();\n    node.value = this.eat(29) ? this.jsxParseAttributeValue() : null;\n    return this.finishNode(node, \"JSXAttribute\");\n  }\n  jsxParseOpeningElementAt(startLoc) {\n    const node = this.startNodeAt(startLoc);\n    if (this.eat(143)) {\n      return this.finishNode(node, \"JSXOpeningFragment\");\n    }\n    node.name = this.jsxParseElementName();\n    return this.jsxParseOpeningElementAfterName(node);\n  }\n  jsxParseOpeningElementAfterName(node) {\n    const attributes = [];\n    while (!this.match(56) && !this.match(143)) {\n      attributes.push(this.jsxParseAttribute());\n    }\n    node.attributes = attributes;\n    node.selfClosing = this.eat(56);\n    this.expect(143);\n    return this.finishNode(node, \"JSXOpeningElement\");\n  }\n  jsxParseClosingElementAt(startLoc) {\n    const node = this.startNodeAt(startLoc);\n    if (this.eat(143)) {\n      return this.finishNode(node, \"JSXClosingFragment\");\n    }\n    node.name = this.jsxParseElementName();\n    this.expect(143);\n    return this.finishNode(node, \"JSXClosingElement\");\n  }\n  jsxParseElementAt(startLoc) {\n    const node = this.startNodeAt(startLoc);\n    const children = [];\n    const openingElement = this.jsxParseOpeningElementAt(startLoc);\n    let closingElement = null;\n    if (!openingElement.selfClosing) {\n      contents: for (;;) {\n        switch (this.state.type) {\n          case 142:\n            startLoc = this.state.startLoc;\n            this.next();\n            if (this.eat(56)) {\n              closingElement = this.jsxParseClosingElementAt(startLoc);\n              break contents;\n            }\n            children.push(this.jsxParseElementAt(startLoc));\n            break;\n          case 141:\n            children.push(this.parseExprAtom());\n            break;\n          case 5:\n            {\n              const node = this.startNode();\n              this.setContext(types.brace);\n              this.next();\n              if (this.match(21)) {\n                children.push(this.jsxParseSpreadChild(node));\n              } else {\n                children.push(this.jsxParseExpressionContainer(node, types.j_expr));\n              }\n              break;\n            }\n          default:\n            this.unexpected();\n        }\n      }\n      if (isFragment(openingElement) && !isFragment(closingElement) && closingElement !== null) {\n        this.raise(JsxErrors.MissingClosingTagFragment, {\n          at: closingElement\n        });\n      } else if (!isFragment(openingElement) && isFragment(closingElement)) {\n        this.raise(JsxErrors.MissingClosingTagElement, {\n          at: closingElement,\n          openingTagName: getQualifiedJSXName(openingElement.name)\n        });\n      } else if (!isFragment(openingElement) && !isFragment(closingElement)) {\n        if (getQualifiedJSXName(closingElement.name) !== getQualifiedJSXName(openingElement.name)) {\n          this.raise(JsxErrors.MissingClosingTagElement, {\n            at: closingElement,\n            openingTagName: getQualifiedJSXName(openingElement.name)\n          });\n        }\n      }\n    }\n    if (isFragment(openingElement)) {\n      node.openingFragment = openingElement;\n      node.closingFragment = closingElement;\n    } else {\n      node.openingElement = openingElement;\n      node.closingElement = closingElement;\n    }\n    node.children = children;\n    if (this.match(47)) {\n      throw this.raise(JsxErrors.UnwrappedAdjacentJSXElements, {\n        at: this.state.startLoc\n      });\n    }\n    return isFragment(openingElement) ? this.finishNode(node, \"JSXFragment\") : this.finishNode(node, \"JSXElement\");\n  }\n  jsxParseElement() {\n    const startLoc = this.state.startLoc;\n    this.next();\n    return this.jsxParseElementAt(startLoc);\n  }\n  setContext(newContext) {\n    const {\n      context\n    } = this.state;\n    context[context.length - 1] = newContext;\n  }\n  parseExprAtom(refExpressionErrors) {\n    if (this.match(141)) {\n      return this.parseLiteral(this.state.value, \"JSXText\");\n    } else if (this.match(142)) {\n      return this.jsxParseElement();\n    } else if (this.match(47) && this.input.charCodeAt(this.state.pos) !== 33) {\n      this.replaceToken(142);\n      return this.jsxParseElement();\n    } else {\n      return super.parseExprAtom(refExpressionErrors);\n    }\n  }\n  skipSpace() {\n    const curContext = this.curContext();\n    if (!curContext.preserveSpace) super.skipSpace();\n  }\n  getTokenFromCode(code) {\n    const context = this.curContext();\n    if (context === types.j_expr) {\n      this.jsxReadToken();\n      return;\n    }\n    if (context === types.j_oTag || context === types.j_cTag) {\n      if (isIdentifierStart(code)) {\n        this.jsxReadWord();\n        return;\n      }\n      if (code === 62) {\n        ++this.state.pos;\n        this.finishToken(143);\n        return;\n      }\n      if ((code === 34 || code === 39) && context === types.j_oTag) {\n        this.jsxReadString(code);\n        return;\n      }\n    }\n    if (code === 60 && this.state.canStartJSXElement && this.input.charCodeAt(this.state.pos + 1) !== 33) {\n      ++this.state.pos;\n      this.finishToken(142);\n      return;\n    }\n    super.getTokenFromCode(code);\n  }\n  updateContext(prevType) {\n    const {\n      context,\n      type\n    } = this.state;\n    if (type === 56 && prevType === 142) {\n      context.splice(-2, 2, types.j_cTag);\n      this.state.canStartJSXElement = false;\n    } else if (type === 142) {\n      context.push(types.j_oTag);\n    } else if (type === 143) {\n      const out = context[context.length - 1];\n      if (out === types.j_oTag && prevType === 56 || out === types.j_cTag) {\n        context.pop();\n        this.state.canStartJSXElement = context[context.length - 1] === types.j_expr;\n      } else {\n        this.setContext(types.j_expr);\n        this.state.canStartJSXElement = true;\n      }\n    } else {\n      this.state.canStartJSXElement = tokenComesBeforeExpression(type);\n    }\n  }\n};\nclass TypeScriptScope extends Scope {\n  constructor(...args) {\n    super(...args);\n    this.types = new Set();\n    this.enums = new Set();\n    this.constEnums = new Set();\n    this.classes = new Set();\n    this.exportOnlyBindings = new Set();\n  }\n}\nclass TypeScriptScopeHandler extends ScopeHandler {\n  constructor(...args) {\n    super(...args);\n    this.importsStack = [];\n  }\n  createScope(flags) {\n    this.importsStack.push(new Set());\n    return new TypeScriptScope(flags);\n  }\n  enter(flags) {\n    if (flags == 256) {\n      this.importsStack.push(new Set());\n    }\n    super.enter(flags);\n  }\n  exit() {\n    const flags = super.exit();\n    if (flags == 256) {\n      this.importsStack.pop();\n    }\n    return flags;\n  }\n  hasImport(name, allowShadow) {\n    const len = this.importsStack.length;\n    if (this.importsStack[len - 1].has(name)) {\n      return true;\n    }\n    if (!allowShadow && len > 1) {\n      for (let i = 0; i < len - 1; i++) {\n        if (this.importsStack[i].has(name)) return true;\n      }\n    }\n    return false;\n  }\n  declareName(name, bindingType, loc) {\n    if (bindingType & 4096) {\n      if (this.hasImport(name, true)) {\n        this.parser.raise(Errors.VarRedeclaration, {\n          at: loc,\n          identifierName: name\n        });\n      }\n      this.importsStack[this.importsStack.length - 1].add(name);\n      return;\n    }\n    const scope = this.currentScope();\n    if (bindingType & 1024) {\n      this.maybeExportDefined(scope, name);\n      scope.exportOnlyBindings.add(name);\n      return;\n    }\n    super.declareName(name, bindingType, loc);\n    if (bindingType & 2) {\n      if (!(bindingType & 1)) {\n        this.checkRedeclarationInScope(scope, name, bindingType, loc);\n        this.maybeExportDefined(scope, name);\n      }\n      scope.types.add(name);\n    }\n    if (bindingType & 256) scope.enums.add(name);\n    if (bindingType & 512) {\n      scope.constEnums.add(name);\n    }\n    if (bindingType & 128) scope.classes.add(name);\n  }\n  isRedeclaredInScope(scope, name, bindingType) {\n    if (scope.enums.has(name)) {\n      if (bindingType & 256) {\n        const isConst = !!(bindingType & 512);\n        const wasConst = scope.constEnums.has(name);\n        return isConst !== wasConst;\n      }\n      return true;\n    }\n    if (bindingType & 128 && scope.classes.has(name)) {\n      if (scope.lexical.has(name)) {\n        return !!(bindingType & 1);\n      } else {\n        return false;\n      }\n    }\n    if (bindingType & 2 && scope.types.has(name)) {\n      return true;\n    }\n    return super.isRedeclaredInScope(scope, name, bindingType);\n  }\n  checkLocalExport(id) {\n    const {\n      name\n    } = id;\n    if (this.hasImport(name)) return;\n    const len = this.scopeStack.length;\n    for (let i = len - 1; i >= 0; i--) {\n      const scope = this.scopeStack[i];\n      if (scope.types.has(name) || scope.exportOnlyBindings.has(name)) return;\n    }\n    super.checkLocalExport(id);\n  }\n}\nconst getOwn$1 = (object, key) => Object.hasOwnProperty.call(object, key) && object[key];\nconst unwrapParenthesizedExpression = node => {\n  return node.type === \"ParenthesizedExpression\" ? unwrapParenthesizedExpression(node.expression) : node;\n};\nclass LValParser extends NodeUtils {\n  toAssignable(node, isLHS = false) {\n    var _node$extra, _node$extra3;\n    let parenthesized = undefined;\n    if (node.type === \"ParenthesizedExpression\" || (_node$extra = node.extra) != null && _node$extra.parenthesized) {\n      parenthesized = unwrapParenthesizedExpression(node);\n      if (isLHS) {\n        if (parenthesized.type === \"Identifier\") {\n          this.expressionScope.recordArrowParameterBindingError(Errors.InvalidParenthesizedAssignment, {\n            at: node\n          });\n        } else if (parenthesized.type !== \"MemberExpression\" && !this.isOptionalMemberExpression(parenthesized)) {\n          this.raise(Errors.InvalidParenthesizedAssignment, {\n            at: node\n          });\n        }\n      } else {\n        this.raise(Errors.InvalidParenthesizedAssignment, {\n          at: node\n        });\n      }\n    }\n    switch (node.type) {\n      case \"Identifier\":\n      case \"ObjectPattern\":\n      case \"ArrayPattern\":\n      case \"AssignmentPattern\":\n      case \"RestElement\":\n        break;\n      case \"ObjectExpression\":\n        node.type = \"ObjectPattern\";\n        for (let i = 0, length = node.properties.length, last = length - 1; i < length; i++) {\n          var _node$extra2;\n          const prop = node.properties[i];\n          const isLast = i === last;\n          this.toAssignableObjectExpressionProp(prop, isLast, isLHS);\n          if (isLast && prop.type === \"RestElement\" && (_node$extra2 = node.extra) != null && _node$extra2.trailingCommaLoc) {\n            this.raise(Errors.RestTrailingComma, {\n              at: node.extra.trailingCommaLoc\n            });\n          }\n        }\n        break;\n      case \"ObjectProperty\":\n        {\n          const {\n            key,\n            value\n          } = node;\n          if (this.isPrivateName(key)) {\n            this.classScope.usePrivateName(this.getPrivateNameSV(key), key.loc.start);\n          }\n          this.toAssignable(value, isLHS);\n          break;\n        }\n      case \"SpreadElement\":\n        {\n          throw new Error(\"Internal @babel/parser error (this is a bug, please report it).\" + \" SpreadElement should be converted by .toAssignable's caller.\");\n        }\n      case \"ArrayExpression\":\n        node.type = \"ArrayPattern\";\n        this.toAssignableList(node.elements, (_node$extra3 = node.extra) == null ? void 0 : _node$extra3.trailingCommaLoc, isLHS);\n        break;\n      case \"AssignmentExpression\":\n        if (node.operator !== \"=\") {\n          this.raise(Errors.MissingEqInAssignment, {\n            at: node.left.loc.end\n          });\n        }\n        node.type = \"AssignmentPattern\";\n        delete node.operator;\n        this.toAssignable(node.left, isLHS);\n        break;\n      case \"ParenthesizedExpression\":\n        this.toAssignable(parenthesized, isLHS);\n        break;\n    }\n  }\n  toAssignableObjectExpressionProp(prop, isLast, isLHS) {\n    if (prop.type === \"ObjectMethod\") {\n      this.raise(prop.kind === \"get\" || prop.kind === \"set\" ? Errors.PatternHasAccessor : Errors.PatternHasMethod, {\n        at: prop.key\n      });\n    } else if (prop.type === \"SpreadElement\") {\n      prop.type = \"RestElement\";\n      const arg = prop.argument;\n      this.checkToRestConversion(arg, false);\n      this.toAssignable(arg, isLHS);\n      if (!isLast) {\n        this.raise(Errors.RestTrailingComma, {\n          at: prop\n        });\n      }\n    } else {\n      this.toAssignable(prop, isLHS);\n    }\n  }\n  toAssignableList(exprList, trailingCommaLoc, isLHS) {\n    const end = exprList.length - 1;\n    for (let i = 0; i <= end; i++) {\n      const elt = exprList[i];\n      if (!elt) continue;\n      if (elt.type === \"SpreadElement\") {\n        elt.type = \"RestElement\";\n        const arg = elt.argument;\n        this.checkToRestConversion(arg, true);\n        this.toAssignable(arg, isLHS);\n      } else {\n        this.toAssignable(elt, isLHS);\n      }\n      if (elt.type === \"RestElement\") {\n        if (i < end) {\n          this.raise(Errors.RestTrailingComma, {\n            at: elt\n          });\n        } else if (trailingCommaLoc) {\n          this.raise(Errors.RestTrailingComma, {\n            at: trailingCommaLoc\n          });\n        }\n      }\n    }\n  }\n  isAssignable(node, isBinding) {\n    switch (node.type) {\n      case \"Identifier\":\n      case \"ObjectPattern\":\n      case \"ArrayPattern\":\n      case \"AssignmentPattern\":\n      case \"RestElement\":\n        return true;\n      case \"ObjectExpression\":\n        {\n          const last = node.properties.length - 1;\n          return node.properties.every((prop, i) => {\n            return prop.type !== \"ObjectMethod\" && (i === last || prop.type !== \"SpreadElement\") && this.isAssignable(prop);\n          });\n        }\n      case \"ObjectProperty\":\n        return this.isAssignable(node.value);\n      case \"SpreadElement\":\n        return this.isAssignable(node.argument);\n      case \"ArrayExpression\":\n        return node.elements.every(element => element === null || this.isAssignable(element));\n      case \"AssignmentExpression\":\n        return node.operator === \"=\";\n      case \"ParenthesizedExpression\":\n        return this.isAssignable(node.expression);\n      case \"MemberExpression\":\n      case \"OptionalMemberExpression\":\n        return !isBinding;\n      default:\n        return false;\n    }\n  }\n  toReferencedList(exprList, isParenthesizedExpr) {\n    return exprList;\n  }\n  toReferencedListDeep(exprList, isParenthesizedExpr) {\n    this.toReferencedList(exprList, isParenthesizedExpr);\n    for (const expr of exprList) {\n      if ((expr == null ? void 0 : expr.type) === \"ArrayExpression\") {\n        this.toReferencedListDeep(expr.elements);\n      }\n    }\n  }\n  parseSpread(refExpressionErrors) {\n    const node = this.startNode();\n    this.next();\n    node.argument = this.parseMaybeAssignAllowIn(refExpressionErrors, undefined);\n    return this.finishNode(node, \"SpreadElement\");\n  }\n  parseRestBinding() {\n    const node = this.startNode();\n    this.next();\n    node.argument = this.parseBindingAtom();\n    return this.finishNode(node, \"RestElement\");\n  }\n  parseBindingAtom() {\n    switch (this.state.type) {\n      case 0:\n        {\n          const node = this.startNode();\n          this.next();\n          node.elements = this.parseBindingList(3, 93, 1);\n          return this.finishNode(node, \"ArrayPattern\");\n        }\n      case 5:\n        return this.parseObjectLike(8, true);\n    }\n    return this.parseIdentifier();\n  }\n  parseBindingList(close, closeCharCode, flags) {\n    const allowEmpty = flags & 1;\n    const elts = [];\n    let first = true;\n    while (!this.eat(close)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12);\n      }\n      if (allowEmpty && this.match(12)) {\n        elts.push(null);\n      } else if (this.eat(close)) {\n        break;\n      } else if (this.match(21)) {\n        elts.push(this.parseAssignableListItemTypes(this.parseRestBinding(), flags));\n        if (!this.checkCommaAfterRest(closeCharCode)) {\n          this.expect(close);\n          break;\n        }\n      } else {\n        const decorators = [];\n        if (this.match(26) && this.hasPlugin(\"decorators\")) {\n          this.raise(Errors.UnsupportedParameterDecorator, {\n            at: this.state.startLoc\n          });\n        }\n        while (this.match(26)) {\n          decorators.push(this.parseDecorator());\n        }\n        elts.push(this.parseAssignableListItem(flags, decorators));\n      }\n    }\n    return elts;\n  }\n  parseBindingRestProperty(prop) {\n    this.next();\n    prop.argument = this.parseIdentifier();\n    this.checkCommaAfterRest(125);\n    return this.finishNode(prop, \"RestElement\");\n  }\n  parseBindingProperty() {\n    const prop = this.startNode();\n    const {\n      type,\n      startLoc\n    } = this.state;\n    if (type === 21) {\n      return this.parseBindingRestProperty(prop);\n    } else if (type === 138) {\n      this.expectPlugin(\"destructuringPrivate\", startLoc);\n      this.classScope.usePrivateName(this.state.value, startLoc);\n      prop.key = this.parsePrivateName();\n    } else {\n      this.parsePropertyName(prop);\n    }\n    prop.method = false;\n    return this.parseObjPropValue(prop, startLoc, false, false, true, false);\n  }\n  parseAssignableListItem(flags, decorators) {\n    const left = this.parseMaybeDefault();\n    this.parseAssignableListItemTypes(left, flags);\n    const elt = this.parseMaybeDefault(left.loc.start, left);\n    if (decorators.length) {\n      left.decorators = decorators;\n    }\n    return elt;\n  }\n  parseAssignableListItemTypes(param, flags) {\n    return param;\n  }\n  parseMaybeDefault(startLoc, left) {\n    var _startLoc, _left;\n    (_startLoc = startLoc) != null ? _startLoc : startLoc = this.state.startLoc;\n    left = (_left = left) != null ? _left : this.parseBindingAtom();\n    if (!this.eat(29)) return left;\n    const node = this.startNodeAt(startLoc);\n    node.left = left;\n    node.right = this.parseMaybeAssignAllowIn();\n    return this.finishNode(node, \"AssignmentPattern\");\n  }\n  isValidLVal(type, isUnparenthesizedInAssign, binding) {\n    return getOwn$1({\n      AssignmentPattern: \"left\",\n      RestElement: \"argument\",\n      ObjectProperty: \"value\",\n      ParenthesizedExpression: \"expression\",\n      ArrayPattern: \"elements\",\n      ObjectPattern: \"properties\"\n    }, type);\n  }\n  isOptionalMemberExpression(expression) {\n    return expression.type === \"OptionalMemberExpression\";\n  }\n  checkLVal(expression, {\n    in: ancestor,\n    binding = 64,\n    checkClashes = false,\n    strictModeChanged = false,\n    hasParenthesizedAncestor = false\n  }) {\n    var _expression$extra;\n    const type = expression.type;\n    if (this.isObjectMethod(expression)) return;\n    const isOptionalMemberExpression = this.isOptionalMemberExpression(expression);\n    if (isOptionalMemberExpression || type === \"MemberExpression\") {\n      if (isOptionalMemberExpression) {\n        this.expectPlugin(\"optionalChainingAssign\", expression.loc.start);\n        if (ancestor.type !== \"AssignmentExpression\") {\n          this.raise(Errors.InvalidLhsOptionalChaining, {\n            at: expression,\n            ancestor\n          });\n        }\n      }\n      if (binding !== 64) {\n        this.raise(Errors.InvalidPropertyBindingPattern, {\n          at: expression\n        });\n      }\n      return;\n    }\n    if (type === \"Identifier\") {\n      this.checkIdentifier(expression, binding, strictModeChanged);\n      const {\n        name\n      } = expression;\n      if (checkClashes) {\n        if (checkClashes.has(name)) {\n          this.raise(Errors.ParamDupe, {\n            at: expression\n          });\n        } else {\n          checkClashes.add(name);\n        }\n      }\n      return;\n    }\n    const validity = this.isValidLVal(type, !(hasParenthesizedAncestor || (_expression$extra = expression.extra) != null && _expression$extra.parenthesized) && ancestor.type === \"AssignmentExpression\", binding);\n    if (validity === true) return;\n    if (validity === false) {\n      const ParseErrorClass = binding === 64 ? Errors.InvalidLhs : Errors.InvalidLhsBinding;\n      this.raise(ParseErrorClass, {\n        at: expression,\n        ancestor\n      });\n      return;\n    }\n    const [key, isParenthesizedExpression] = Array.isArray(validity) ? validity : [validity, type === \"ParenthesizedExpression\"];\n    const nextAncestor = type === \"ArrayPattern\" || type === \"ObjectPattern\" ? {\n      type\n    } : ancestor;\n    for (const child of [].concat(expression[key])) {\n      if (child) {\n        this.checkLVal(child, {\n          in: nextAncestor,\n          binding,\n          checkClashes,\n          strictModeChanged,\n          hasParenthesizedAncestor: isParenthesizedExpression\n        });\n      }\n    }\n  }\n  checkIdentifier(at, bindingType, strictModeChanged = false) {\n    if (this.state.strict && (strictModeChanged ? isStrictBindReservedWord(at.name, this.inModule) : isStrictBindOnlyReservedWord(at.name))) {\n      if (bindingType === 64) {\n        this.raise(Errors.StrictEvalArguments, {\n          at,\n          referenceName: at.name\n        });\n      } else {\n        this.raise(Errors.StrictEvalArgumentsBinding, {\n          at,\n          bindingName: at.name\n        });\n      }\n    }\n    if (bindingType & 8192 && at.name === \"let\") {\n      this.raise(Errors.LetInLexicalBinding, {\n        at\n      });\n    }\n    if (!(bindingType & 64)) {\n      this.declareNameFromIdentifier(at, bindingType);\n    }\n  }\n  declareNameFromIdentifier(identifier, binding) {\n    this.scope.declareName(identifier.name, binding, identifier.loc.start);\n  }\n  checkToRestConversion(node, allowPattern) {\n    switch (node.type) {\n      case \"ParenthesizedExpression\":\n        this.checkToRestConversion(node.expression, allowPattern);\n        break;\n      case \"Identifier\":\n      case \"MemberExpression\":\n        break;\n      case \"ArrayExpression\":\n      case \"ObjectExpression\":\n        if (allowPattern) break;\n      default:\n        this.raise(Errors.InvalidRestAssignmentPattern, {\n          at: node\n        });\n    }\n  }\n  checkCommaAfterRest(close) {\n    if (!this.match(12)) {\n      return false;\n    }\n    this.raise(this.lookaheadCharCode() === close ? Errors.RestTrailingComma : Errors.ElementAfterRest, {\n      at: this.state.startLoc\n    });\n    return true;\n  }\n}\nconst getOwn = (object, key) => Object.hasOwnProperty.call(object, key) && object[key];\nfunction nonNull(x) {\n  if (x == null) {\n    throw new Error(`Unexpected ${x} value.`);\n  }\n  return x;\n}\nfunction assert(x) {\n  if (!x) {\n    throw new Error(\"Assert fail\");\n  }\n}\nconst TSErrors = ParseErrorEnum`typescript`({\n  AbstractMethodHasImplementation: ({\n    methodName\n  }) => `Method '${methodName}' cannot have an implementation because it is marked abstract.`,\n  AbstractPropertyHasInitializer: ({\n    propertyName\n  }) => `Property '${propertyName}' cannot have an initializer because it is marked abstract.`,\n  AccesorCannotDeclareThisParameter: \"'get' and 'set' accessors cannot declare 'this' parameters.\",\n  AccesorCannotHaveTypeParameters: \"An accessor cannot have type parameters.\",\n  AccessorCannotBeOptional: \"An 'accessor' property cannot be declared optional.\",\n  ClassMethodHasDeclare: \"Class methods cannot have the 'declare' modifier.\",\n  ClassMethodHasReadonly: \"Class methods cannot have the 'readonly' modifier.\",\n  ConstInitiailizerMustBeStringOrNumericLiteralOrLiteralEnumReference: \"A 'const' initializer in an ambient context must be a string or numeric literal or literal enum reference.\",\n  ConstructorHasTypeParameters: \"Type parameters cannot appear on a constructor declaration.\",\n  DeclareAccessor: ({\n    kind\n  }) => `'declare' is not allowed in ${kind}ters.`,\n  DeclareClassFieldHasInitializer: \"Initializers are not allowed in ambient contexts.\",\n  DeclareFunctionHasImplementation: \"An implementation cannot be declared in ambient contexts.\",\n  DuplicateAccessibilityModifier: ({\n    modifier\n  }) => `Accessibility modifier already seen.`,\n  DuplicateModifier: ({\n    modifier\n  }) => `Duplicate modifier: '${modifier}'.`,\n  EmptyHeritageClauseType: ({\n    token\n  }) => `'${token}' list cannot be empty.`,\n  EmptyTypeArguments: \"Type argument list cannot be empty.\",\n  EmptyTypeParameters: \"Type parameter list cannot be empty.\",\n  ExpectedAmbientAfterExportDeclare: \"'export declare' must be followed by an ambient declaration.\",\n  ImportAliasHasImportType: \"An import alias can not use 'import type'.\",\n  ImportReflectionHasImportType: \"An `import module` declaration can not use `type` modifier\",\n  IncompatibleModifiers: ({\n    modifiers\n  }) => `'${modifiers[0]}' modifier cannot be used with '${modifiers[1]}' modifier.`,\n  IndexSignatureHasAbstract: \"Index signatures cannot have the 'abstract' modifier.\",\n  IndexSignatureHasAccessibility: ({\n    modifier\n  }) => `Index signatures cannot have an accessibility modifier ('${modifier}').`,\n  IndexSignatureHasDeclare: \"Index signatures cannot have the 'declare' modifier.\",\n  IndexSignatureHasOverride: \"'override' modifier cannot appear on an index signature.\",\n  IndexSignatureHasStatic: \"Index signatures cannot have the 'static' modifier.\",\n  InitializerNotAllowedInAmbientContext: \"Initializers are not allowed in ambient contexts.\",\n  InvalidModifierOnTypeMember: ({\n    modifier\n  }) => `'${modifier}' modifier cannot appear on a type member.`,\n  InvalidModifierOnTypeParameter: ({\n    modifier\n  }) => `'${modifier}' modifier cannot appear on a type parameter.`,\n  InvalidModifierOnTypeParameterPositions: ({\n    modifier\n  }) => `'${modifier}' modifier can only appear on a type parameter of a class, interface or type alias.`,\n  InvalidModifiersOrder: ({\n    orderedModifiers\n  }) => `'${orderedModifiers[0]}' modifier must precede '${orderedModifiers[1]}' modifier.`,\n  InvalidPropertyAccessAfterInstantiationExpression: \"Invalid property access after an instantiation expression. \" + \"You can either wrap the instantiation expression in parentheses, or delete the type arguments.\",\n  InvalidTupleMemberLabel: \"Tuple members must be labeled with a simple identifier.\",\n  MissingInterfaceName: \"'interface' declarations must be followed by an identifier.\",\n  NonAbstractClassHasAbstractMethod: \"Abstract methods can only appear within an abstract class.\",\n  NonClassMethodPropertyHasAbstractModifer: \"'abstract' modifier can only appear on a class, method, or property declaration.\",\n  OptionalTypeBeforeRequired: \"A required element cannot follow an optional element.\",\n  OverrideNotInSubClass: \"This member cannot have an 'override' modifier because its containing class does not extend another class.\",\n  PatternIsOptional: \"A binding pattern parameter cannot be optional in an implementation signature.\",\n  PrivateElementHasAbstract: \"Private elements cannot have the 'abstract' modifier.\",\n  PrivateElementHasAccessibility: ({\n    modifier\n  }) => `Private elements cannot have an accessibility modifier ('${modifier}').`,\n  ReadonlyForMethodSignature: \"'readonly' modifier can only appear on a property declaration or index signature.\",\n  ReservedArrowTypeParam: \"This syntax is reserved in files with the .mts or .cts extension. Add a trailing comma, as in `<T,>() => ...`.\",\n  ReservedTypeAssertion: \"This syntax is reserved in files with the .mts or .cts extension. Use an `as` expression instead.\",\n  SetAccesorCannotHaveOptionalParameter: \"A 'set' accessor cannot have an optional parameter.\",\n  SetAccesorCannotHaveRestParameter: \"A 'set' accessor cannot have rest parameter.\",\n  SetAccesorCannotHaveReturnType: \"A 'set' accessor cannot have a return type annotation.\",\n  SingleTypeParameterWithoutTrailingComma: ({\n    typeParameterName\n  }) => `Single type parameter ${typeParameterName} should have a trailing comma. Example usage: <${typeParameterName},>.`,\n  StaticBlockCannotHaveModifier: \"Static class blocks cannot have any modifier.\",\n  TupleOptionalAfterType: \"A labeled tuple optional element must be declared using a question mark after the name and before the colon (`name?: type`), rather than after the type (`name: type?`).\",\n  TypeAnnotationAfterAssign: \"Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`.\",\n  TypeImportCannotSpecifyDefaultAndNamed: \"A type-only import can specify a default import or named bindings, but not both.\",\n  TypeModifierIsUsedInTypeExports: \"The 'type' modifier cannot be used on a named export when 'export type' is used on its export statement.\",\n  TypeModifierIsUsedInTypeImports: \"The 'type' modifier cannot be used on a named import when 'import type' is used on its import statement.\",\n  UnexpectedParameterModifier: \"A parameter property is only allowed in a constructor implementation.\",\n  UnexpectedReadonly: \"'readonly' type modifier is only permitted on array and tuple literal types.\",\n  UnexpectedTypeAnnotation: \"Did not expect a type annotation here.\",\n  UnexpectedTypeCastInParameter: \"Unexpected type cast in parameter position.\",\n  UnsupportedImportTypeArgument: \"Argument in a type import must be a string literal.\",\n  UnsupportedParameterPropertyKind: \"A parameter property may not be declared using a binding pattern.\",\n  UnsupportedSignatureParameterKind: ({\n    type\n  }) => `Name in a signature must be an Identifier, ObjectPattern or ArrayPattern, instead got ${type}.`\n});\nfunction keywordTypeFromName(value) {\n  switch (value) {\n    case \"any\":\n      return \"TSAnyKeyword\";\n    case \"boolean\":\n      return \"TSBooleanKeyword\";\n    case \"bigint\":\n      return \"TSBigIntKeyword\";\n    case \"never\":\n      return \"TSNeverKeyword\";\n    case \"number\":\n      return \"TSNumberKeyword\";\n    case \"object\":\n      return \"TSObjectKeyword\";\n    case \"string\":\n      return \"TSStringKeyword\";\n    case \"symbol\":\n      return \"TSSymbolKeyword\";\n    case \"undefined\":\n      return \"TSUndefinedKeyword\";\n    case \"unknown\":\n      return \"TSUnknownKeyword\";\n    default:\n      return undefined;\n  }\n}\nfunction tsIsAccessModifier(modifier) {\n  return modifier === \"private\" || modifier === \"public\" || modifier === \"protected\";\n}\nfunction tsIsVarianceAnnotations(modifier) {\n  return modifier === \"in\" || modifier === \"out\";\n}\nvar typescript = superClass => class TypeScriptParserMixin extends superClass {\n  constructor(...args) {\n    super(...args);\n    this.tsParseInOutModifiers = this.tsParseModifiers.bind(this, {\n      allowedModifiers: [\"in\", \"out\"],\n      disallowedModifiers: [\"const\", \"public\", \"private\", \"protected\", \"readonly\", \"declare\", \"abstract\", \"override\"],\n      errorTemplate: TSErrors.InvalidModifierOnTypeParameter\n    });\n    this.tsParseConstModifier = this.tsParseModifiers.bind(this, {\n      allowedModifiers: [\"const\"],\n      disallowedModifiers: [\"in\", \"out\"],\n      errorTemplate: TSErrors.InvalidModifierOnTypeParameterPositions\n    });\n    this.tsParseInOutConstModifiers = this.tsParseModifiers.bind(this, {\n      allowedModifiers: [\"in\", \"out\", \"const\"],\n      disallowedModifiers: [\"public\", \"private\", \"protected\", \"readonly\", \"declare\", \"abstract\", \"override\"],\n      errorTemplate: TSErrors.InvalidModifierOnTypeParameter\n    });\n  }\n  getScopeHandler() {\n    return TypeScriptScopeHandler;\n  }\n  tsIsIdentifier() {\n    return tokenIsIdentifier(this.state.type);\n  }\n  tsTokenCanFollowModifier() {\n    return (this.match(0) || this.match(5) || this.match(55) || this.match(21) || this.match(138) || this.isLiteralPropertyName()) && !this.hasPrecedingLineBreak();\n  }\n  tsNextTokenCanFollowModifier() {\n    this.next();\n    return this.tsTokenCanFollowModifier();\n  }\n  tsParseModifier(allowedModifiers, stopOnStartOfClassStaticBlock) {\n    if (!tokenIsIdentifier(this.state.type) && this.state.type !== 58 && this.state.type !== 75) {\n      return undefined;\n    }\n    const modifier = this.state.value;\n    if (allowedModifiers.indexOf(modifier) !== -1) {\n      if (stopOnStartOfClassStaticBlock && this.tsIsStartOfStaticBlocks()) {\n        return undefined;\n      }\n      if (this.tsTryParse(this.tsNextTokenCanFollowModifier.bind(this))) {\n        return modifier;\n      }\n    }\n    return undefined;\n  }\n  tsParseModifiers({\n    allowedModifiers,\n    disallowedModifiers,\n    stopOnStartOfClassStaticBlock,\n    errorTemplate = TSErrors.InvalidModifierOnTypeMember\n  }, modified) {\n    const enforceOrder = (loc, modifier, before, after) => {\n      if (modifier === before && modified[after]) {\n        this.raise(TSErrors.InvalidModifiersOrder, {\n          at: loc,\n          orderedModifiers: [before, after]\n        });\n      }\n    };\n    const incompatible = (loc, modifier, mod1, mod2) => {\n      if (modified[mod1] && modifier === mod2 || modified[mod2] && modifier === mod1) {\n        this.raise(TSErrors.IncompatibleModifiers, {\n          at: loc,\n          modifiers: [mod1, mod2]\n        });\n      }\n    };\n    for (;;) {\n      const {\n        startLoc\n      } = this.state;\n      const modifier = this.tsParseModifier(allowedModifiers.concat(disallowedModifiers != null ? disallowedModifiers : []), stopOnStartOfClassStaticBlock);\n      if (!modifier) break;\n      if (tsIsAccessModifier(modifier)) {\n        if (modified.accessibility) {\n          this.raise(TSErrors.DuplicateAccessibilityModifier, {\n            at: startLoc,\n            modifier\n          });\n        } else {\n          enforceOrder(startLoc, modifier, modifier, \"override\");\n          enforceOrder(startLoc, modifier, modifier, \"static\");\n          enforceOrder(startLoc, modifier, modifier, \"readonly\");\n          modified.accessibility = modifier;\n        }\n      } else if (tsIsVarianceAnnotations(modifier)) {\n        if (modified[modifier]) {\n          this.raise(TSErrors.DuplicateModifier, {\n            at: startLoc,\n            modifier\n          });\n        }\n        modified[modifier] = true;\n        enforceOrder(startLoc, modifier, \"in\", \"out\");\n      } else {\n        if (Object.hasOwnProperty.call(modified, modifier)) {\n          this.raise(TSErrors.DuplicateModifier, {\n            at: startLoc,\n            modifier\n          });\n        } else {\n          enforceOrder(startLoc, modifier, \"static\", \"readonly\");\n          enforceOrder(startLoc, modifier, \"static\", \"override\");\n          enforceOrder(startLoc, modifier, \"override\", \"readonly\");\n          enforceOrder(startLoc, modifier, \"abstract\", \"override\");\n          incompatible(startLoc, modifier, \"declare\", \"override\");\n          incompatible(startLoc, modifier, \"static\", \"abstract\");\n        }\n        modified[modifier] = true;\n      }\n      if (disallowedModifiers != null && disallowedModifiers.includes(modifier)) {\n        this.raise(errorTemplate, {\n          at: startLoc,\n          modifier\n        });\n      }\n    }\n  }\n  tsIsListTerminator(kind) {\n    switch (kind) {\n      case \"EnumMembers\":\n      case \"TypeMembers\":\n        return this.match(8);\n      case \"HeritageClauseElement\":\n        return this.match(5);\n      case \"TupleElementTypes\":\n        return this.match(3);\n      case \"TypeParametersOrArguments\":\n        return this.match(48);\n    }\n  }\n  tsParseList(kind, parseElement) {\n    const result = [];\n    while (!this.tsIsListTerminator(kind)) {\n      result.push(parseElement());\n    }\n    return result;\n  }\n  tsParseDelimitedList(kind, parseElement, refTrailingCommaPos) {\n    return nonNull(this.tsParseDelimitedListWorker(kind, parseElement, true, refTrailingCommaPos));\n  }\n  tsParseDelimitedListWorker(kind, parseElement, expectSuccess, refTrailingCommaPos) {\n    const result = [];\n    let trailingCommaPos = -1;\n    for (;;) {\n      if (this.tsIsListTerminator(kind)) {\n        break;\n      }\n      trailingCommaPos = -1;\n      const element = parseElement();\n      if (element == null) {\n        return undefined;\n      }\n      result.push(element);\n      if (this.eat(12)) {\n        trailingCommaPos = this.state.lastTokStart;\n        continue;\n      }\n      if (this.tsIsListTerminator(kind)) {\n        break;\n      }\n      if (expectSuccess) {\n        this.expect(12);\n      }\n      return undefined;\n    }\n    if (refTrailingCommaPos) {\n      refTrailingCommaPos.value = trailingCommaPos;\n    }\n    return result;\n  }\n  tsParseBracketedList(kind, parseElement, bracket, skipFirstToken, refTrailingCommaPos) {\n    if (!skipFirstToken) {\n      if (bracket) {\n        this.expect(0);\n      } else {\n        this.expect(47);\n      }\n    }\n    const result = this.tsParseDelimitedList(kind, parseElement, refTrailingCommaPos);\n    if (bracket) {\n      this.expect(3);\n    } else {\n      this.expect(48);\n    }\n    return result;\n  }\n  tsParseImportType() {\n    const node = this.startNode();\n    this.expect(83);\n    this.expect(10);\n    if (!this.match(133)) {\n      this.raise(TSErrors.UnsupportedImportTypeArgument, {\n        at: this.state.startLoc\n      });\n    }\n    node.argument = super.parseExprAtom();\n    this.expect(11);\n    if (this.eat(16)) {\n      node.qualifier = this.tsParseEntityName();\n    }\n    if (this.match(47)) {\n      node.typeParameters = this.tsParseTypeArguments();\n    }\n    return this.finishNode(node, \"TSImportType\");\n  }\n  tsParseEntityName(allowReservedWords = true) {\n    let entity = this.parseIdentifier(allowReservedWords);\n    while (this.eat(16)) {\n      const node = this.startNodeAtNode(entity);\n      node.left = entity;\n      node.right = this.parseIdentifier(allowReservedWords);\n      entity = this.finishNode(node, \"TSQualifiedName\");\n    }\n    return entity;\n  }\n  tsParseTypeReference() {\n    const node = this.startNode();\n    node.typeName = this.tsParseEntityName();\n    if (!this.hasPrecedingLineBreak() && this.match(47)) {\n      node.typeParameters = this.tsParseTypeArguments();\n    }\n    return this.finishNode(node, \"TSTypeReference\");\n  }\n  tsParseThisTypePredicate(lhs) {\n    this.next();\n    const node = this.startNodeAtNode(lhs);\n    node.parameterName = lhs;\n    node.typeAnnotation = this.tsParseTypeAnnotation(false);\n    node.asserts = false;\n    return this.finishNode(node, \"TSTypePredicate\");\n  }\n  tsParseThisTypeNode() {\n    const node = this.startNode();\n    this.next();\n    return this.finishNode(node, \"TSThisType\");\n  }\n  tsParseTypeQuery() {\n    const node = this.startNode();\n    this.expect(87);\n    if (this.match(83)) {\n      node.exprName = this.tsParseImportType();\n    } else {\n      node.exprName = this.tsParseEntityName();\n    }\n    if (!this.hasPrecedingLineBreak() && this.match(47)) {\n      node.typeParameters = this.tsParseTypeArguments();\n    }\n    return this.finishNode(node, \"TSTypeQuery\");\n  }\n  tsParseTypeParameter(parseModifiers) {\n    const node = this.startNode();\n    parseModifiers(node);\n    node.name = this.tsParseTypeParameterName();\n    node.constraint = this.tsEatThenParseType(81);\n    node.default = this.tsEatThenParseType(29);\n    return this.finishNode(node, \"TSTypeParameter\");\n  }\n  tsTryParseTypeParameters(parseModifiers) {\n    if (this.match(47)) {\n      return this.tsParseTypeParameters(parseModifiers);\n    }\n  }\n  tsParseTypeParameters(parseModifiers) {\n    const node = this.startNode();\n    if (this.match(47) || this.match(142)) {\n      this.next();\n    } else {\n      this.unexpected();\n    }\n    const refTrailingCommaPos = {\n      value: -1\n    };\n    node.params = this.tsParseBracketedList(\"TypeParametersOrArguments\", this.tsParseTypeParameter.bind(this, parseModifiers), false, true, refTrailingCommaPos);\n    if (node.params.length === 0) {\n      this.raise(TSErrors.EmptyTypeParameters, {\n        at: node\n      });\n    }\n    if (refTrailingCommaPos.value !== -1) {\n      this.addExtra(node, \"trailingComma\", refTrailingCommaPos.value);\n    }\n    return this.finishNode(node, \"TSTypeParameterDeclaration\");\n  }\n  tsFillSignature(returnToken, signature) {\n    const returnTokenRequired = returnToken === 19;\n    const paramsKey = \"parameters\";\n    const returnTypeKey = \"typeAnnotation\";\n    signature.typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);\n    this.expect(10);\n    signature[paramsKey] = this.tsParseBindingListForSignature();\n    if (returnTokenRequired) {\n      signature[returnTypeKey] = this.tsParseTypeOrTypePredicateAnnotation(returnToken);\n    } else if (this.match(returnToken)) {\n      signature[returnTypeKey] = this.tsParseTypeOrTypePredicateAnnotation(returnToken);\n    }\n  }\n  tsParseBindingListForSignature() {\n    const list = super.parseBindingList(11, 41, 2);\n    for (const pattern of list) {\n      const {\n        type\n      } = pattern;\n      if (type === \"AssignmentPattern\" || type === \"TSParameterProperty\") {\n        this.raise(TSErrors.UnsupportedSignatureParameterKind, {\n          at: pattern,\n          type\n        });\n      }\n    }\n    return list;\n  }\n  tsParseTypeMemberSemicolon() {\n    if (!this.eat(12) && !this.isLineTerminator()) {\n      this.expect(13);\n    }\n  }\n  tsParseSignatureMember(kind, node) {\n    this.tsFillSignature(14, node);\n    this.tsParseTypeMemberSemicolon();\n    return this.finishNode(node, kind);\n  }\n  tsIsUnambiguouslyIndexSignature() {\n    this.next();\n    if (tokenIsIdentifier(this.state.type)) {\n      this.next();\n      return this.match(14);\n    }\n    return false;\n  }\n  tsTryParseIndexSignature(node) {\n    if (!(this.match(0) && this.tsLookAhead(this.tsIsUnambiguouslyIndexSignature.bind(this)))) {\n      return;\n    }\n    this.expect(0);\n    const id = this.parseIdentifier();\n    id.typeAnnotation = this.tsParseTypeAnnotation();\n    this.resetEndLocation(id);\n    this.expect(3);\n    node.parameters = [id];\n    const type = this.tsTryParseTypeAnnotation();\n    if (type) node.typeAnnotation = type;\n    this.tsParseTypeMemberSemicolon();\n    return this.finishNode(node, \"TSIndexSignature\");\n  }\n  tsParsePropertyOrMethodSignature(node, readonly) {\n    if (this.eat(17)) node.optional = true;\n    const nodeAny = node;\n    if (this.match(10) || this.match(47)) {\n      if (readonly) {\n        this.raise(TSErrors.ReadonlyForMethodSignature, {\n          at: node\n        });\n      }\n      const method = nodeAny;\n      if (method.kind && this.match(47)) {\n        this.raise(TSErrors.AccesorCannotHaveTypeParameters, {\n          at: this.state.curPosition()\n        });\n      }\n      this.tsFillSignature(14, method);\n      this.tsParseTypeMemberSemicolon();\n      const paramsKey = \"parameters\";\n      const returnTypeKey = \"typeAnnotation\";\n      if (method.kind === \"get\") {\n        if (method[paramsKey].length > 0) {\n          this.raise(Errors.BadGetterArity, {\n            at: this.state.curPosition()\n          });\n          if (this.isThisParam(method[paramsKey][0])) {\n            this.raise(TSErrors.AccesorCannotDeclareThisParameter, {\n              at: this.state.curPosition()\n            });\n          }\n        }\n      } else if (method.kind === \"set\") {\n        if (method[paramsKey].length !== 1) {\n          this.raise(Errors.BadSetterArity, {\n            at: this.state.curPosition()\n          });\n        } else {\n          const firstParameter = method[paramsKey][0];\n          if (this.isThisParam(firstParameter)) {\n            this.raise(TSErrors.AccesorCannotDeclareThisParameter, {\n              at: this.state.curPosition()\n            });\n          }\n          if (firstParameter.type === \"Identifier\" && firstParameter.optional) {\n            this.raise(TSErrors.SetAccesorCannotHaveOptionalParameter, {\n              at: this.state.curPosition()\n            });\n          }\n          if (firstParameter.type === \"RestElement\") {\n            this.raise(TSErrors.SetAccesorCannotHaveRestParameter, {\n              at: this.state.curPosition()\n            });\n          }\n        }\n        if (method[returnTypeKey]) {\n          this.raise(TSErrors.SetAccesorCannotHaveReturnType, {\n            at: method[returnTypeKey]\n          });\n        }\n      } else {\n        method.kind = \"method\";\n      }\n      return this.finishNode(method, \"TSMethodSignature\");\n    } else {\n      const property = nodeAny;\n      if (readonly) property.readonly = true;\n      const type = this.tsTryParseTypeAnnotation();\n      if (type) property.typeAnnotation = type;\n      this.tsParseTypeMemberSemicolon();\n      return this.finishNode(property, \"TSPropertySignature\");\n    }\n  }\n  tsParseTypeMember() {\n    const node = this.startNode();\n    if (this.match(10) || this.match(47)) {\n      return this.tsParseSignatureMember(\"TSCallSignatureDeclaration\", node);\n    }\n    if (this.match(77)) {\n      const id = this.startNode();\n      this.next();\n      if (this.match(10) || this.match(47)) {\n        return this.tsParseSignatureMember(\"TSConstructSignatureDeclaration\", node);\n      } else {\n        node.key = this.createIdentifier(id, \"new\");\n        return this.tsParsePropertyOrMethodSignature(node, false);\n      }\n    }\n    this.tsParseModifiers({\n      allowedModifiers: [\"readonly\"],\n      disallowedModifiers: [\"declare\", \"abstract\", \"private\", \"protected\", \"public\", \"static\", \"override\"]\n    }, node);\n    const idx = this.tsTryParseIndexSignature(node);\n    if (idx) {\n      return idx;\n    }\n    super.parsePropertyName(node);\n    if (!node.computed && node.key.type === \"Identifier\" && (node.key.name === \"get\" || node.key.name === \"set\") && this.tsTokenCanFollowModifier()) {\n      node.kind = node.key.name;\n      super.parsePropertyName(node);\n    }\n    return this.tsParsePropertyOrMethodSignature(node, !!node.readonly);\n  }\n  tsParseTypeLiteral() {\n    const node = this.startNode();\n    node.members = this.tsParseObjectTypeMembers();\n    return this.finishNode(node, \"TSTypeLiteral\");\n  }\n  tsParseObjectTypeMembers() {\n    this.expect(5);\n    const members = this.tsParseList(\"TypeMembers\", this.tsParseTypeMember.bind(this));\n    this.expect(8);\n    return members;\n  }\n  tsIsStartOfMappedType() {\n    this.next();\n    if (this.eat(53)) {\n      return this.isContextual(122);\n    }\n    if (this.isContextual(122)) {\n      this.next();\n    }\n    if (!this.match(0)) {\n      return false;\n    }\n    this.next();\n    if (!this.tsIsIdentifier()) {\n      return false;\n    }\n    this.next();\n    return this.match(58);\n  }\n  tsParseMappedTypeParameter() {\n    const node = this.startNode();\n    node.name = this.tsParseTypeParameterName();\n    node.constraint = this.tsExpectThenParseType(58);\n    return this.finishNode(node, \"TSTypeParameter\");\n  }\n  tsParseMappedType() {\n    const node = this.startNode();\n    this.expect(5);\n    if (this.match(53)) {\n      node.readonly = this.state.value;\n      this.next();\n      this.expectContextual(122);\n    } else if (this.eatContextual(122)) {\n      node.readonly = true;\n    }\n    this.expect(0);\n    node.typeParameter = this.tsParseMappedTypeParameter();\n    node.nameType = this.eatContextual(93) ? this.tsParseType() : null;\n    this.expect(3);\n    if (this.match(53)) {\n      node.optional = this.state.value;\n      this.next();\n      this.expect(17);\n    } else if (this.eat(17)) {\n      node.optional = true;\n    }\n    node.typeAnnotation = this.tsTryParseType();\n    this.semicolon();\n    this.expect(8);\n    return this.finishNode(node, \"TSMappedType\");\n  }\n  tsParseTupleType() {\n    const node = this.startNode();\n    node.elementTypes = this.tsParseBracketedList(\"TupleElementTypes\", this.tsParseTupleElementType.bind(this), true, false);\n    let seenOptionalElement = false;\n    node.elementTypes.forEach(elementNode => {\n      const {\n        type\n      } = elementNode;\n      if (seenOptionalElement && type !== \"TSRestType\" && type !== \"TSOptionalType\" && !(type === \"TSNamedTupleMember\" && elementNode.optional)) {\n        this.raise(TSErrors.OptionalTypeBeforeRequired, {\n          at: elementNode\n        });\n      }\n      seenOptionalElement || (seenOptionalElement = type === \"TSNamedTupleMember\" && elementNode.optional || type === \"TSOptionalType\");\n    });\n    return this.finishNode(node, \"TSTupleType\");\n  }\n  tsParseTupleElementType() {\n    const {\n      startLoc\n    } = this.state;\n    const rest = this.eat(21);\n    let labeled;\n    let label;\n    let optional;\n    let type;\n    const isWord = tokenIsKeywordOrIdentifier(this.state.type);\n    const chAfterWord = isWord ? this.lookaheadCharCode() : null;\n    if (chAfterWord === 58) {\n      labeled = true;\n      optional = false;\n      label = this.parseIdentifier(true);\n      this.expect(14);\n      type = this.tsParseType();\n    } else if (chAfterWord === 63) {\n      optional = true;\n      const startLoc = this.state.startLoc;\n      const wordName = this.state.value;\n      const typeOrLabel = this.tsParseNonArrayType();\n      if (this.lookaheadCharCode() === 58) {\n        labeled = true;\n        label = this.createIdentifier(this.startNodeAt(startLoc), wordName);\n        this.expect(17);\n        this.expect(14);\n        type = this.tsParseType();\n      } else {\n        labeled = false;\n        type = typeOrLabel;\n        this.expect(17);\n      }\n    } else {\n      type = this.tsParseType();\n      optional = this.eat(17);\n      labeled = this.eat(14);\n    }\n    if (labeled) {\n      let labeledNode;\n      if (label) {\n        labeledNode = this.startNodeAtNode(label);\n        labeledNode.optional = optional;\n        labeledNode.label = label;\n        labeledNode.elementType = type;\n        if (this.eat(17)) {\n          labeledNode.optional = true;\n          this.raise(TSErrors.TupleOptionalAfterType, {\n            at: this.state.lastTokStartLoc\n          });\n        }\n      } else {\n        labeledNode = this.startNodeAtNode(type);\n        labeledNode.optional = optional;\n        this.raise(TSErrors.InvalidTupleMemberLabel, {\n          at: type\n        });\n        labeledNode.label = type;\n        labeledNode.elementType = this.tsParseType();\n      }\n      type = this.finishNode(labeledNode, \"TSNamedTupleMember\");\n    } else if (optional) {\n      const optionalTypeNode = this.startNodeAtNode(type);\n      optionalTypeNode.typeAnnotation = type;\n      type = this.finishNode(optionalTypeNode, \"TSOptionalType\");\n    }\n    if (rest) {\n      const restNode = this.startNodeAt(startLoc);\n      restNode.typeAnnotation = type;\n      type = this.finishNode(restNode, \"TSRestType\");\n    }\n    return type;\n  }\n  tsParseParenthesizedType() {\n    const node = this.startNode();\n    this.expect(10);\n    node.typeAnnotation = this.tsParseType();\n    this.expect(11);\n    return this.finishNode(node, \"TSParenthesizedType\");\n  }\n  tsParseFunctionOrConstructorType(type, abstract) {\n    const node = this.startNode();\n    if (type === \"TSConstructorType\") {\n      node.abstract = !!abstract;\n      if (abstract) this.next();\n      this.next();\n    }\n    this.tsInAllowConditionalTypesContext(() => this.tsFillSignature(19, node));\n    return this.finishNode(node, type);\n  }\n  tsParseLiteralTypeNode() {\n    const node = this.startNode();\n    switch (this.state.type) {\n      case 134:\n      case 135:\n      case 133:\n      case 85:\n      case 86:\n        node.literal = super.parseExprAtom();\n        break;\n      default:\n        this.unexpected();\n    }\n    return this.finishNode(node, \"TSLiteralType\");\n  }\n  tsParseTemplateLiteralType() {\n    const node = this.startNode();\n    node.literal = super.parseTemplate(false);\n    return this.finishNode(node, \"TSLiteralType\");\n  }\n  parseTemplateSubstitution() {\n    if (this.state.inType) return this.tsParseType();\n    return super.parseTemplateSubstitution();\n  }\n  tsParseThisTypeOrThisTypePredicate() {\n    const thisKeyword = this.tsParseThisTypeNode();\n    if (this.isContextual(116) && !this.hasPrecedingLineBreak()) {\n      return this.tsParseThisTypePredicate(thisKeyword);\n    } else {\n      return thisKeyword;\n    }\n  }\n  tsParseNonArrayType() {\n    switch (this.state.type) {\n      case 133:\n      case 134:\n      case 135:\n      case 85:\n      case 86:\n        return this.tsParseLiteralTypeNode();\n      case 53:\n        if (this.state.value === \"-\") {\n          const node = this.startNode();\n          const nextToken = this.lookahead();\n          if (nextToken.type !== 134 && nextToken.type !== 135) {\n            this.unexpected();\n          }\n          node.literal = this.parseMaybeUnary();\n          return this.finishNode(node, \"TSLiteralType\");\n        }\n        break;\n      case 78:\n        return this.tsParseThisTypeOrThisTypePredicate();\n      case 87:\n        return this.tsParseTypeQuery();\n      case 83:\n        return this.tsParseImportType();\n      case 5:\n        return this.tsLookAhead(this.tsIsStartOfMappedType.bind(this)) ? this.tsParseMappedType() : this.tsParseTypeLiteral();\n      case 0:\n        return this.tsParseTupleType();\n      case 10:\n        return this.tsParseParenthesizedType();\n      case 25:\n      case 24:\n        return this.tsParseTemplateLiteralType();\n      default:\n        {\n          const {\n            type\n          } = this.state;\n          if (tokenIsIdentifier(type) || type === 88 || type === 84) {\n            const nodeType = type === 88 ? \"TSVoidKeyword\" : type === 84 ? \"TSNullKeyword\" : keywordTypeFromName(this.state.value);\n            if (nodeType !== undefined && this.lookaheadCharCode() !== 46) {\n              const node = this.startNode();\n              this.next();\n              return this.finishNode(node, nodeType);\n            }\n            return this.tsParseTypeReference();\n          }\n        }\n    }\n    this.unexpected();\n  }\n  tsParseArrayTypeOrHigher() {\n    let type = this.tsParseNonArrayType();\n    while (!this.hasPrecedingLineBreak() && this.eat(0)) {\n      if (this.match(3)) {\n        const node = this.startNodeAtNode(type);\n        node.elementType = type;\n        this.expect(3);\n        type = this.finishNode(node, \"TSArrayType\");\n      } else {\n        const node = this.startNodeAtNode(type);\n        node.objectType = type;\n        node.indexType = this.tsParseType();\n        this.expect(3);\n        type = this.finishNode(node, \"TSIndexedAccessType\");\n      }\n    }\n    return type;\n  }\n  tsParseTypeOperator() {\n    const node = this.startNode();\n    const operator = this.state.value;\n    this.next();\n    node.operator = operator;\n    node.typeAnnotation = this.tsParseTypeOperatorOrHigher();\n    if (operator === \"readonly\") {\n      this.tsCheckTypeAnnotationForReadOnly(node);\n    }\n    return this.finishNode(node, \"TSTypeOperator\");\n  }\n  tsCheckTypeAnnotationForReadOnly(node) {\n    switch (node.typeAnnotation.type) {\n      case \"TSTupleType\":\n      case \"TSArrayType\":\n        return;\n      default:\n        this.raise(TSErrors.UnexpectedReadonly, {\n          at: node\n        });\n    }\n  }\n  tsParseInferType() {\n    const node = this.startNode();\n    this.expectContextual(115);\n    const typeParameter = this.startNode();\n    typeParameter.name = this.tsParseTypeParameterName();\n    typeParameter.constraint = this.tsTryParse(() => this.tsParseConstraintForInferType());\n    node.typeParameter = this.finishNode(typeParameter, \"TSTypeParameter\");\n    return this.finishNode(node, \"TSInferType\");\n  }\n  tsParseConstraintForInferType() {\n    if (this.eat(81)) {\n      const constraint = this.tsInDisallowConditionalTypesContext(() => this.tsParseType());\n      if (this.state.inDisallowConditionalTypesContext || !this.match(17)) {\n        return constraint;\n      }\n    }\n  }\n  tsParseTypeOperatorOrHigher() {\n    const isTypeOperator = tokenIsTSTypeOperator(this.state.type) && !this.state.containsEsc;\n    return isTypeOperator ? this.tsParseTypeOperator() : this.isContextual(115) ? this.tsParseInferType() : this.tsInAllowConditionalTypesContext(() => this.tsParseArrayTypeOrHigher());\n  }\n  tsParseUnionOrIntersectionType(kind, parseConstituentType, operator) {\n    const node = this.startNode();\n    const hasLeadingOperator = this.eat(operator);\n    const types = [];\n    do {\n      types.push(parseConstituentType());\n    } while (this.eat(operator));\n    if (types.length === 1 && !hasLeadingOperator) {\n      return types[0];\n    }\n    node.types = types;\n    return this.finishNode(node, kind);\n  }\n  tsParseIntersectionTypeOrHigher() {\n    return this.tsParseUnionOrIntersectionType(\"TSIntersectionType\", this.tsParseTypeOperatorOrHigher.bind(this), 45);\n  }\n  tsParseUnionTypeOrHigher() {\n    return this.tsParseUnionOrIntersectionType(\"TSUnionType\", this.tsParseIntersectionTypeOrHigher.bind(this), 43);\n  }\n  tsIsStartOfFunctionType() {\n    if (this.match(47)) {\n      return true;\n    }\n    return this.match(10) && this.tsLookAhead(this.tsIsUnambiguouslyStartOfFunctionType.bind(this));\n  }\n  tsSkipParameterStart() {\n    if (tokenIsIdentifier(this.state.type) || this.match(78)) {\n      this.next();\n      return true;\n    }\n    if (this.match(5)) {\n      const {\n        errors\n      } = this.state;\n      const previousErrorCount = errors.length;\n      try {\n        this.parseObjectLike(8, true);\n        return errors.length === previousErrorCount;\n      } catch (_unused) {\n        return false;\n      }\n    }\n    if (this.match(0)) {\n      this.next();\n      const {\n        errors\n      } = this.state;\n      const previousErrorCount = errors.length;\n      try {\n        super.parseBindingList(3, 93, 1);\n        return errors.length === previousErrorCount;\n      } catch (_unused2) {\n        return false;\n      }\n    }\n    return false;\n  }\n  tsIsUnambiguouslyStartOfFunctionType() {\n    this.next();\n    if (this.match(11) || this.match(21)) {\n      return true;\n    }\n    if (this.tsSkipParameterStart()) {\n      if (this.match(14) || this.match(12) || this.match(17) || this.match(29)) {\n        return true;\n      }\n      if (this.match(11)) {\n        this.next();\n        if (this.match(19)) {\n          return true;\n        }\n      }\n    }\n    return false;\n  }\n  tsParseTypeOrTypePredicateAnnotation(returnToken) {\n    return this.tsInType(() => {\n      const t = this.startNode();\n      this.expect(returnToken);\n      const node = this.startNode();\n      const asserts = !!this.tsTryParse(this.tsParseTypePredicateAsserts.bind(this));\n      if (asserts && this.match(78)) {\n        let thisTypePredicate = this.tsParseThisTypeOrThisTypePredicate();\n        if (thisTypePredicate.type === \"TSThisType\") {\n          node.parameterName = thisTypePredicate;\n          node.asserts = true;\n          node.typeAnnotation = null;\n          thisTypePredicate = this.finishNode(node, \"TSTypePredicate\");\n        } else {\n          this.resetStartLocationFromNode(thisTypePredicate, node);\n          thisTypePredicate.asserts = true;\n        }\n        t.typeAnnotation = thisTypePredicate;\n        return this.finishNode(t, \"TSTypeAnnotation\");\n      }\n      const typePredicateVariable = this.tsIsIdentifier() && this.tsTryParse(this.tsParseTypePredicatePrefix.bind(this));\n      if (!typePredicateVariable) {\n        if (!asserts) {\n          return this.tsParseTypeAnnotation(false, t);\n        }\n        node.parameterName = this.parseIdentifier();\n        node.asserts = asserts;\n        node.typeAnnotation = null;\n        t.typeAnnotation = this.finishNode(node, \"TSTypePredicate\");\n        return this.finishNode(t, \"TSTypeAnnotation\");\n      }\n      const type = this.tsParseTypeAnnotation(false);\n      node.parameterName = typePredicateVariable;\n      node.typeAnnotation = type;\n      node.asserts = asserts;\n      t.typeAnnotation = this.finishNode(node, \"TSTypePredicate\");\n      return this.finishNode(t, \"TSTypeAnnotation\");\n    });\n  }\n  tsTryParseTypeOrTypePredicateAnnotation() {\n    if (this.match(14)) {\n      return this.tsParseTypeOrTypePredicateAnnotation(14);\n    }\n  }\n  tsTryParseTypeAnnotation() {\n    if (this.match(14)) {\n      return this.tsParseTypeAnnotation();\n    }\n  }\n  tsTryParseType() {\n    return this.tsEatThenParseType(14);\n  }\n  tsParseTypePredicatePrefix() {\n    const id = this.parseIdentifier();\n    if (this.isContextual(116) && !this.hasPrecedingLineBreak()) {\n      this.next();\n      return id;\n    }\n  }\n  tsParseTypePredicateAsserts() {\n    if (this.state.type !== 109) {\n      return false;\n    }\n    const containsEsc = this.state.containsEsc;\n    this.next();\n    if (!tokenIsIdentifier(this.state.type) && !this.match(78)) {\n      return false;\n    }\n    if (containsEsc) {\n      this.raise(Errors.InvalidEscapedReservedWord, {\n        at: this.state.lastTokStartLoc,\n        reservedWord: \"asserts\"\n      });\n    }\n    return true;\n  }\n  tsParseTypeAnnotation(eatColon = true, t = this.startNode()) {\n    this.tsInType(() => {\n      if (eatColon) this.expect(14);\n      t.typeAnnotation = this.tsParseType();\n    });\n    return this.finishNode(t, \"TSTypeAnnotation\");\n  }\n  tsParseType() {\n    assert(this.state.inType);\n    const type = this.tsParseNonConditionalType();\n    if (this.state.inDisallowConditionalTypesContext || this.hasPrecedingLineBreak() || !this.eat(81)) {\n      return type;\n    }\n    const node = this.startNodeAtNode(type);\n    node.checkType = type;\n    node.extendsType = this.tsInDisallowConditionalTypesContext(() => this.tsParseNonConditionalType());\n    this.expect(17);\n    node.trueType = this.tsInAllowConditionalTypesContext(() => this.tsParseType());\n    this.expect(14);\n    node.falseType = this.tsInAllowConditionalTypesContext(() => this.tsParseType());\n    return this.finishNode(node, \"TSConditionalType\");\n  }\n  isAbstractConstructorSignature() {\n    return this.isContextual(124) && this.lookahead().type === 77;\n  }\n  tsParseNonConditionalType() {\n    if (this.tsIsStartOfFunctionType()) {\n      return this.tsParseFunctionOrConstructorType(\"TSFunctionType\");\n    }\n    if (this.match(77)) {\n      return this.tsParseFunctionOrConstructorType(\"TSConstructorType\");\n    } else if (this.isAbstractConstructorSignature()) {\n      return this.tsParseFunctionOrConstructorType(\"TSConstructorType\", true);\n    }\n    return this.tsParseUnionTypeOrHigher();\n  }\n  tsParseTypeAssertion() {\n    if (this.getPluginOption(\"typescript\", \"disallowAmbiguousJSXLike\")) {\n      this.raise(TSErrors.ReservedTypeAssertion, {\n        at: this.state.startLoc\n      });\n    }\n    const node = this.startNode();\n    node.typeAnnotation = this.tsInType(() => {\n      this.next();\n      return this.match(75) ? this.tsParseTypeReference() : this.tsParseType();\n    });\n    this.expect(48);\n    node.expression = this.parseMaybeUnary();\n    return this.finishNode(node, \"TSTypeAssertion\");\n  }\n  tsParseHeritageClause(token) {\n    const originalStartLoc = this.state.startLoc;\n    const delimitedList = this.tsParseDelimitedList(\"HeritageClauseElement\", () => {\n      const node = this.startNode();\n      node.expression = this.tsParseEntityName();\n      if (this.match(47)) {\n        node.typeParameters = this.tsParseTypeArguments();\n      }\n      return this.finishNode(node, \"TSExpressionWithTypeArguments\");\n    });\n    if (!delimitedList.length) {\n      this.raise(TSErrors.EmptyHeritageClauseType, {\n        at: originalStartLoc,\n        token\n      });\n    }\n    return delimitedList;\n  }\n  tsParseInterfaceDeclaration(node, properties = {}) {\n    if (this.hasFollowingLineBreak()) return null;\n    this.expectContextual(129);\n    if (properties.declare) node.declare = true;\n    if (tokenIsIdentifier(this.state.type)) {\n      node.id = this.parseIdentifier();\n      this.checkIdentifier(node.id, 130);\n    } else {\n      node.id = null;\n      this.raise(TSErrors.MissingInterfaceName, {\n        at: this.state.startLoc\n      });\n    }\n    node.typeParameters = this.tsTryParseTypeParameters(this.tsParseInOutConstModifiers);\n    if (this.eat(81)) {\n      node.extends = this.tsParseHeritageClause(\"extends\");\n    }\n    const body = this.startNode();\n    body.body = this.tsInType(this.tsParseObjectTypeMembers.bind(this));\n    node.body = this.finishNode(body, \"TSInterfaceBody\");\n    return this.finishNode(node, \"TSInterfaceDeclaration\");\n  }\n  tsParseTypeAliasDeclaration(node) {\n    node.id = this.parseIdentifier();\n    this.checkIdentifier(node.id, 2);\n    node.typeAnnotation = this.tsInType(() => {\n      node.typeParameters = this.tsTryParseTypeParameters(this.tsParseInOutModifiers);\n      this.expect(29);\n      if (this.isContextual(114) && this.lookahead().type !== 16) {\n        const node = this.startNode();\n        this.next();\n        return this.finishNode(node, \"TSIntrinsicKeyword\");\n      }\n      return this.tsParseType();\n    });\n    this.semicolon();\n    return this.finishNode(node, \"TSTypeAliasDeclaration\");\n  }\n  tsInNoContext(cb) {\n    const oldContext = this.state.context;\n    this.state.context = [oldContext[0]];\n    try {\n      return cb();\n    } finally {\n      this.state.context = oldContext;\n    }\n  }\n  tsInType(cb) {\n    const oldInType = this.state.inType;\n    this.state.inType = true;\n    try {\n      return cb();\n    } finally {\n      this.state.inType = oldInType;\n    }\n  }\n  tsInDisallowConditionalTypesContext(cb) {\n    const oldInDisallowConditionalTypesContext = this.state.inDisallowConditionalTypesContext;\n    this.state.inDisallowConditionalTypesContext = true;\n    try {\n      return cb();\n    } finally {\n      this.state.inDisallowConditionalTypesContext = oldInDisallowConditionalTypesContext;\n    }\n  }\n  tsInAllowConditionalTypesContext(cb) {\n    const oldInDisallowConditionalTypesContext = this.state.inDisallowConditionalTypesContext;\n    this.state.inDisallowConditionalTypesContext = false;\n    try {\n      return cb();\n    } finally {\n      this.state.inDisallowConditionalTypesContext = oldInDisallowConditionalTypesContext;\n    }\n  }\n  tsEatThenParseType(token) {\n    if (this.match(token)) {\n      return this.tsNextThenParseType();\n    }\n  }\n  tsExpectThenParseType(token) {\n    return this.tsInType(() => {\n      this.expect(token);\n      return this.tsParseType();\n    });\n  }\n  tsNextThenParseType() {\n    return this.tsInType(() => {\n      this.next();\n      return this.tsParseType();\n    });\n  }\n  tsParseEnumMember() {\n    const node = this.startNode();\n    node.id = this.match(133) ? super.parseStringLiteral(this.state.value) : this.parseIdentifier(true);\n    if (this.eat(29)) {\n      node.initializer = super.parseMaybeAssignAllowIn();\n    }\n    return this.finishNode(node, \"TSEnumMember\");\n  }\n  tsParseEnumDeclaration(node, properties = {}) {\n    if (properties.const) node.const = true;\n    if (properties.declare) node.declare = true;\n    this.expectContextual(126);\n    node.id = this.parseIdentifier();\n    this.checkIdentifier(node.id, node.const ? 8971 : 8459);\n    this.expect(5);\n    node.members = this.tsParseDelimitedList(\"EnumMembers\", this.tsParseEnumMember.bind(this));\n    this.expect(8);\n    return this.finishNode(node, \"TSEnumDeclaration\");\n  }\n  tsParseModuleBlock() {\n    const node = this.startNode();\n    this.scope.enter(0);\n    this.expect(5);\n    super.parseBlockOrModuleBlockBody(node.body = [], undefined, true, 8);\n    this.scope.exit();\n    return this.finishNode(node, \"TSModuleBlock\");\n  }\n  tsParseModuleOrNamespaceDeclaration(node, nested = false) {\n    node.id = this.parseIdentifier();\n    if (!nested) {\n      this.checkIdentifier(node.id, 1024);\n    }\n    if (this.eat(16)) {\n      const inner = this.startNode();\n      this.tsParseModuleOrNamespaceDeclaration(inner, true);\n      node.body = inner;\n    } else {\n      this.scope.enter(256);\n      this.prodParam.enter(0);\n      node.body = this.tsParseModuleBlock();\n      this.prodParam.exit();\n      this.scope.exit();\n    }\n    return this.finishNode(node, \"TSModuleDeclaration\");\n  }\n  tsParseAmbientExternalModuleDeclaration(node) {\n    if (this.isContextual(112)) {\n      node.global = true;\n      node.id = this.parseIdentifier();\n    } else if (this.match(133)) {\n      node.id = super.parseStringLiteral(this.state.value);\n    } else {\n      this.unexpected();\n    }\n    if (this.match(5)) {\n      this.scope.enter(256);\n      this.prodParam.enter(0);\n      node.body = this.tsParseModuleBlock();\n      this.prodParam.exit();\n      this.scope.exit();\n    } else {\n      this.semicolon();\n    }\n    return this.finishNode(node, \"TSModuleDeclaration\");\n  }\n  tsParseImportEqualsDeclaration(node, maybeDefaultIdentifier, isExport) {\n    node.isExport = isExport || false;\n    node.id = maybeDefaultIdentifier || this.parseIdentifier();\n    this.checkIdentifier(node.id, 4096);\n    this.expect(29);\n    const moduleReference = this.tsParseModuleReference();\n    if (node.importKind === \"type\" && moduleReference.type !== \"TSExternalModuleReference\") {\n      this.raise(TSErrors.ImportAliasHasImportType, {\n        at: moduleReference\n      });\n    }\n    node.moduleReference = moduleReference;\n    this.semicolon();\n    return this.finishNode(node, \"TSImportEqualsDeclaration\");\n  }\n  tsIsExternalModuleReference() {\n    return this.isContextual(119) && this.lookaheadCharCode() === 40;\n  }\n  tsParseModuleReference() {\n    return this.tsIsExternalModuleReference() ? this.tsParseExternalModuleReference() : this.tsParseEntityName(false);\n  }\n  tsParseExternalModuleReference() {\n    const node = this.startNode();\n    this.expectContextual(119);\n    this.expect(10);\n    if (!this.match(133)) {\n      this.unexpected();\n    }\n    node.expression = super.parseExprAtom();\n    this.expect(11);\n    this.sawUnambiguousESM = true;\n    return this.finishNode(node, \"TSExternalModuleReference\");\n  }\n  tsLookAhead(f) {\n    const state = this.state.clone();\n    const res = f();\n    this.state = state;\n    return res;\n  }\n  tsTryParseAndCatch(f) {\n    const result = this.tryParse(abort => f() || abort());\n    if (result.aborted || !result.node) return;\n    if (result.error) this.state = result.failState;\n    return result.node;\n  }\n  tsTryParse(f) {\n    const state = this.state.clone();\n    const result = f();\n    if (result !== undefined && result !== false) {\n      return result;\n    }\n    this.state = state;\n  }\n  tsTryParseDeclare(nany) {\n    if (this.isLineTerminator()) {\n      return;\n    }\n    let startType = this.state.type;\n    let kind;\n    if (this.isContextual(100)) {\n      startType = 74;\n      kind = \"let\";\n    }\n    return this.tsInAmbientContext(() => {\n      switch (startType) {\n        case 68:\n          nany.declare = true;\n          return super.parseFunctionStatement(nany, false, false);\n        case 80:\n          nany.declare = true;\n          return this.parseClass(nany, true, false);\n        case 126:\n          return this.tsParseEnumDeclaration(nany, {\n            declare: true\n          });\n        case 112:\n          return this.tsParseAmbientExternalModuleDeclaration(nany);\n        case 75:\n        case 74:\n          if (!this.match(75) || !this.isLookaheadContextual(\"enum\")) {\n            nany.declare = true;\n            return this.parseVarStatement(nany, kind || this.state.value, true);\n          }\n          this.expect(75);\n          return this.tsParseEnumDeclaration(nany, {\n            const: true,\n            declare: true\n          });\n        case 129:\n          {\n            const result = this.tsParseInterfaceDeclaration(nany, {\n              declare: true\n            });\n            if (result) return result;\n          }\n        default:\n          if (tokenIsIdentifier(startType)) {\n            return this.tsParseDeclaration(nany, this.state.value, true, null);\n          }\n      }\n    });\n  }\n  tsTryParseExportDeclaration() {\n    return this.tsParseDeclaration(this.startNode(), this.state.value, true, null);\n  }\n  tsParseExpressionStatement(node, expr, decorators) {\n    switch (expr.name) {\n      case \"declare\":\n        {\n          const declaration = this.tsTryParseDeclare(node);\n          if (declaration) {\n            declaration.declare = true;\n          }\n          return declaration;\n        }\n      case \"global\":\n        if (this.match(5)) {\n          this.scope.enter(256);\n          this.prodParam.enter(0);\n          const mod = node;\n          mod.global = true;\n          mod.id = expr;\n          mod.body = this.tsParseModuleBlock();\n          this.scope.exit();\n          this.prodParam.exit();\n          return this.finishNode(mod, \"TSModuleDeclaration\");\n        }\n        break;\n      default:\n        return this.tsParseDeclaration(node, expr.name, false, decorators);\n    }\n  }\n  tsParseDeclaration(node, value, next, decorators) {\n    switch (value) {\n      case \"abstract\":\n        if (this.tsCheckLineTerminator(next) && (this.match(80) || tokenIsIdentifier(this.state.type))) {\n          return this.tsParseAbstractDeclaration(node, decorators);\n        }\n        break;\n      case \"module\":\n        if (this.tsCheckLineTerminator(next)) {\n          if (this.match(133)) {\n            return this.tsParseAmbientExternalModuleDeclaration(node);\n          } else if (tokenIsIdentifier(this.state.type)) {\n            return this.tsParseModuleOrNamespaceDeclaration(node);\n          }\n        }\n        break;\n      case \"namespace\":\n        if (this.tsCheckLineTerminator(next) && tokenIsIdentifier(this.state.type)) {\n          return this.tsParseModuleOrNamespaceDeclaration(node);\n        }\n        break;\n      case \"type\":\n        if (this.tsCheckLineTerminator(next) && tokenIsIdentifier(this.state.type)) {\n          return this.tsParseTypeAliasDeclaration(node);\n        }\n        break;\n    }\n  }\n  tsCheckLineTerminator(next) {\n    if (next) {\n      if (this.hasFollowingLineBreak()) return false;\n      this.next();\n      return true;\n    }\n    return !this.isLineTerminator();\n  }\n  tsTryParseGenericAsyncArrowFunction(startLoc) {\n    if (!this.match(47)) return;\n    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;\n    this.state.maybeInArrowParameters = true;\n    const res = this.tsTryParseAndCatch(() => {\n      const node = this.startNodeAt(startLoc);\n      node.typeParameters = this.tsParseTypeParameters(this.tsParseConstModifier);\n      super.parseFunctionParams(node);\n      node.returnType = this.tsTryParseTypeOrTypePredicateAnnotation();\n      this.expect(19);\n      return node;\n    });\n    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;\n    if (!res) return;\n    return super.parseArrowExpression(res, null, true);\n  }\n  tsParseTypeArgumentsInExpression() {\n    if (this.reScan_lt() !== 47) return;\n    return this.tsParseTypeArguments();\n  }\n  tsParseTypeArguments() {\n    const node = this.startNode();\n    node.params = this.tsInType(() => this.tsInNoContext(() => {\n      this.expect(47);\n      return this.tsParseDelimitedList(\"TypeParametersOrArguments\", this.tsParseType.bind(this));\n    }));\n    if (node.params.length === 0) {\n      this.raise(TSErrors.EmptyTypeArguments, {\n        at: node\n      });\n    } else if (!this.state.inType && this.curContext() === types.brace) {\n      this.reScan_lt_gt();\n    }\n    this.expect(48);\n    return this.finishNode(node, \"TSTypeParameterInstantiation\");\n  }\n  tsIsDeclarationStart() {\n    return tokenIsTSDeclarationStart(this.state.type);\n  }\n  isExportDefaultSpecifier() {\n    if (this.tsIsDeclarationStart()) return false;\n    return super.isExportDefaultSpecifier();\n  }\n  parseAssignableListItem(flags, decorators) {\n    const startLoc = this.state.startLoc;\n    const modified = {};\n    this.tsParseModifiers({\n      allowedModifiers: [\"public\", \"private\", \"protected\", \"override\", \"readonly\"]\n    }, modified);\n    const accessibility = modified.accessibility;\n    const override = modified.override;\n    const readonly = modified.readonly;\n    if (!(flags & 4) && (accessibility || readonly || override)) {\n      this.raise(TSErrors.UnexpectedParameterModifier, {\n        at: startLoc\n      });\n    }\n    const left = this.parseMaybeDefault();\n    this.parseAssignableListItemTypes(left, flags);\n    const elt = this.parseMaybeDefault(left.loc.start, left);\n    if (accessibility || readonly || override) {\n      const pp = this.startNodeAt(startLoc);\n      if (decorators.length) {\n        pp.decorators = decorators;\n      }\n      if (accessibility) pp.accessibility = accessibility;\n      if (readonly) pp.readonly = readonly;\n      if (override) pp.override = override;\n      if (elt.type !== \"Identifier\" && elt.type !== \"AssignmentPattern\") {\n        this.raise(TSErrors.UnsupportedParameterPropertyKind, {\n          at: pp\n        });\n      }\n      pp.parameter = elt;\n      return this.finishNode(pp, \"TSParameterProperty\");\n    }\n    if (decorators.length) {\n      left.decorators = decorators;\n    }\n    return elt;\n  }\n  isSimpleParameter(node) {\n    return node.type === \"TSParameterProperty\" && super.isSimpleParameter(node.parameter) || super.isSimpleParameter(node);\n  }\n  tsDisallowOptionalPattern(node) {\n    for (const param of node.params) {\n      if (param.type !== \"Identifier\" && param.optional && !this.state.isAmbientContext) {\n        this.raise(TSErrors.PatternIsOptional, {\n          at: param\n        });\n      }\n    }\n  }\n  setArrowFunctionParameters(node, params, trailingCommaLoc) {\n    super.setArrowFunctionParameters(node, params, trailingCommaLoc);\n    this.tsDisallowOptionalPattern(node);\n  }\n  parseFunctionBodyAndFinish(node, type, isMethod = false) {\n    if (this.match(14)) {\n      node.returnType = this.tsParseTypeOrTypePredicateAnnotation(14);\n    }\n    const bodilessType = type === \"FunctionDeclaration\" ? \"TSDeclareFunction\" : type === \"ClassMethod\" || type === \"ClassPrivateMethod\" ? \"TSDeclareMethod\" : undefined;\n    if (bodilessType && !this.match(5) && this.isLineTerminator()) {\n      return this.finishNode(node, bodilessType);\n    }\n    if (bodilessType === \"TSDeclareFunction\" && this.state.isAmbientContext) {\n      this.raise(TSErrors.DeclareFunctionHasImplementation, {\n        at: node\n      });\n      if (node.declare) {\n        return super.parseFunctionBodyAndFinish(node, bodilessType, isMethod);\n      }\n    }\n    this.tsDisallowOptionalPattern(node);\n    return super.parseFunctionBodyAndFinish(node, type, isMethod);\n  }\n  registerFunctionStatementId(node) {\n    if (!node.body && node.id) {\n      this.checkIdentifier(node.id, 1024);\n    } else {\n      super.registerFunctionStatementId(node);\n    }\n  }\n  tsCheckForInvalidTypeCasts(items) {\n    items.forEach(node => {\n      if ((node == null ? void 0 : node.type) === \"TSTypeCastExpression\") {\n        this.raise(TSErrors.UnexpectedTypeAnnotation, {\n          at: node.typeAnnotation\n        });\n      }\n    });\n  }\n  toReferencedList(exprList, isInParens) {\n    this.tsCheckForInvalidTypeCasts(exprList);\n    return exprList;\n  }\n  parseArrayLike(close, canBePattern, isTuple, refExpressionErrors) {\n    const node = super.parseArrayLike(close, canBePattern, isTuple, refExpressionErrors);\n    if (node.type === \"ArrayExpression\") {\n      this.tsCheckForInvalidTypeCasts(node.elements);\n    }\n    return node;\n  }\n  parseSubscript(base, startLoc, noCalls, state) {\n    if (!this.hasPrecedingLineBreak() && this.match(35)) {\n      this.state.canStartJSXElement = false;\n      this.next();\n      const nonNullExpression = this.startNodeAt(startLoc);\n      nonNullExpression.expression = base;\n      return this.finishNode(nonNullExpression, \"TSNonNullExpression\");\n    }\n    let isOptionalCall = false;\n    if (this.match(18) && this.lookaheadCharCode() === 60) {\n      if (noCalls) {\n        state.stop = true;\n        return base;\n      }\n      state.optionalChainMember = isOptionalCall = true;\n      this.next();\n    }\n    if (this.match(47) || this.match(51)) {\n      let missingParenErrorLoc;\n      const result = this.tsTryParseAndCatch(() => {\n        if (!noCalls && this.atPossibleAsyncArrow(base)) {\n          const asyncArrowFn = this.tsTryParseGenericAsyncArrowFunction(startLoc);\n          if (asyncArrowFn) {\n            return asyncArrowFn;\n          }\n        }\n        const typeArguments = this.tsParseTypeArgumentsInExpression();\n        if (!typeArguments) return;\n        if (isOptionalCall && !this.match(10)) {\n          missingParenErrorLoc = this.state.curPosition();\n          return;\n        }\n        if (tokenIsTemplate(this.state.type)) {\n          const result = super.parseTaggedTemplateExpression(base, startLoc, state);\n          result.typeParameters = typeArguments;\n          return result;\n        }\n        if (!noCalls && this.eat(10)) {\n          const node = this.startNodeAt(startLoc);\n          node.callee = base;\n          node.arguments = this.parseCallExpressionArguments(11, false);\n          this.tsCheckForInvalidTypeCasts(node.arguments);\n          node.typeParameters = typeArguments;\n          if (state.optionalChainMember) {\n            node.optional = isOptionalCall;\n          }\n          return this.finishCallExpression(node, state.optionalChainMember);\n        }\n        const tokenType = this.state.type;\n        if (tokenType === 48 || tokenType === 52 || tokenType !== 10 && tokenCanStartExpression(tokenType) && !this.hasPrecedingLineBreak()) {\n          return;\n        }\n        const node = this.startNodeAt(startLoc);\n        node.expression = base;\n        node.typeParameters = typeArguments;\n        return this.finishNode(node, \"TSInstantiationExpression\");\n      });\n      if (missingParenErrorLoc) {\n        this.unexpected(missingParenErrorLoc, 10);\n      }\n      if (result) {\n        if (result.type === \"TSInstantiationExpression\" && (this.match(16) || this.match(18) && this.lookaheadCharCode() !== 40)) {\n          this.raise(TSErrors.InvalidPropertyAccessAfterInstantiationExpression, {\n            at: this.state.startLoc\n          });\n        }\n        return result;\n      }\n    }\n    return super.parseSubscript(base, startLoc, noCalls, state);\n  }\n  parseNewCallee(node) {\n    var _callee$extra;\n    super.parseNewCallee(node);\n    const {\n      callee\n    } = node;\n    if (callee.type === \"TSInstantiationExpression\" && !((_callee$extra = callee.extra) != null && _callee$extra.parenthesized)) {\n      node.typeParameters = callee.typeParameters;\n      node.callee = callee.expression;\n    }\n  }\n  parseExprOp(left, leftStartLoc, minPrec) {\n    let isSatisfies;\n    if (tokenOperatorPrecedence(58) > minPrec && !this.hasPrecedingLineBreak() && (this.isContextual(93) || (isSatisfies = this.isContextual(120)))) {\n      const node = this.startNodeAt(leftStartLoc);\n      node.expression = left;\n      node.typeAnnotation = this.tsInType(() => {\n        this.next();\n        if (this.match(75)) {\n          if (isSatisfies) {\n            this.raise(Errors.UnexpectedKeyword, {\n              at: this.state.startLoc,\n              keyword: \"const\"\n            });\n          }\n          return this.tsParseTypeReference();\n        }\n        return this.tsParseType();\n      });\n      this.finishNode(node, isSatisfies ? \"TSSatisfiesExpression\" : \"TSAsExpression\");\n      this.reScan_lt_gt();\n      return this.parseExprOp(node, leftStartLoc, minPrec);\n    }\n    return super.parseExprOp(left, leftStartLoc, minPrec);\n  }\n  checkReservedWord(word, startLoc, checkKeywords, isBinding) {\n    if (!this.state.isAmbientContext) {\n      super.checkReservedWord(word, startLoc, checkKeywords, isBinding);\n    }\n  }\n  checkImportReflection(node) {\n    super.checkImportReflection(node);\n    if (node.module && node.importKind !== \"value\") {\n      this.raise(TSErrors.ImportReflectionHasImportType, {\n        at: node.specifiers[0].loc.start\n      });\n    }\n  }\n  checkDuplicateExports() {}\n  isPotentialImportPhase(isExport) {\n    if (super.isPotentialImportPhase(isExport)) return true;\n    if (this.isContextual(130)) {\n      const ch = this.lookaheadCharCode();\n      return isExport ? ch === 123 || ch === 42 : ch !== 61;\n    }\n    return !isExport && this.isContextual(87);\n  }\n  applyImportPhase(node, isExport, phase, loc) {\n    super.applyImportPhase(node, isExport, phase, loc);\n    if (isExport) {\n      node.exportKind = phase === \"type\" ? \"type\" : \"value\";\n    } else {\n      node.importKind = phase === \"type\" || phase === \"typeof\" ? phase : \"value\";\n    }\n  }\n  parseImport(node) {\n    if (this.match(133)) {\n      node.importKind = \"value\";\n      return super.parseImport(node);\n    }\n    let importNode;\n    if (tokenIsIdentifier(this.state.type) && this.lookaheadCharCode() === 61) {\n      node.importKind = \"value\";\n      return this.tsParseImportEqualsDeclaration(node);\n    } else if (this.isContextual(130)) {\n      const maybeDefaultIdentifier = this.parseMaybeImportPhase(node, false);\n      if (this.lookaheadCharCode() === 61) {\n        return this.tsParseImportEqualsDeclaration(node, maybeDefaultIdentifier);\n      } else {\n        importNode = super.parseImportSpecifiersAndAfter(node, maybeDefaultIdentifier);\n      }\n    } else {\n      importNode = super.parseImport(node);\n    }\n    if (importNode.importKind === \"type\" && importNode.specifiers.length > 1 && importNode.specifiers[0].type === \"ImportDefaultSpecifier\") {\n      this.raise(TSErrors.TypeImportCannotSpecifyDefaultAndNamed, {\n        at: importNode\n      });\n    }\n    return importNode;\n  }\n  parseExport(node, decorators) {\n    if (this.match(83)) {\n      this.next();\n      let maybeDefaultIdentifier = null;\n      if (this.isContextual(130) && this.isPotentialImportPhase(false)) {\n        maybeDefaultIdentifier = this.parseMaybeImportPhase(node, false);\n      } else {\n        node.importKind = \"value\";\n      }\n      return this.tsParseImportEqualsDeclaration(node, maybeDefaultIdentifier, true);\n    } else if (this.eat(29)) {\n      const assign = node;\n      assign.expression = super.parseExpression();\n      this.semicolon();\n      this.sawUnambiguousESM = true;\n      return this.finishNode(assign, \"TSExportAssignment\");\n    } else if (this.eatContextual(93)) {\n      const decl = node;\n      this.expectContextual(128);\n      decl.id = this.parseIdentifier();\n      this.semicolon();\n      return this.finishNode(decl, \"TSNamespaceExportDeclaration\");\n    } else {\n      return super.parseExport(node, decorators);\n    }\n  }\n  isAbstractClass() {\n    return this.isContextual(124) && this.lookahead().type === 80;\n  }\n  parseExportDefaultExpression() {\n    if (this.isAbstractClass()) {\n      const cls = this.startNode();\n      this.next();\n      cls.abstract = true;\n      return this.parseClass(cls, true, true);\n    }\n    if (this.match(129)) {\n      const result = this.tsParseInterfaceDeclaration(this.startNode());\n      if (result) return result;\n    }\n    return super.parseExportDefaultExpression();\n  }\n  parseVarStatement(node, kind, allowMissingInitializer = false) {\n    const {\n      isAmbientContext\n    } = this.state;\n    const declaration = super.parseVarStatement(node, kind, allowMissingInitializer || isAmbientContext);\n    if (!isAmbientContext) return declaration;\n    for (const {\n      id,\n      init\n    } of declaration.declarations) {\n      if (!init) continue;\n      if (kind !== \"const\" || !!id.typeAnnotation) {\n        this.raise(TSErrors.InitializerNotAllowedInAmbientContext, {\n          at: init\n        });\n      } else if (!isValidAmbientConstInitializer(init, this.hasPlugin(\"estree\"))) {\n        this.raise(TSErrors.ConstInitiailizerMustBeStringOrNumericLiteralOrLiteralEnumReference, {\n          at: init\n        });\n      }\n    }\n    return declaration;\n  }\n  parseStatementContent(flags, decorators) {\n    if (this.match(75) && this.isLookaheadContextual(\"enum\")) {\n      const node = this.startNode();\n      this.expect(75);\n      return this.tsParseEnumDeclaration(node, {\n        const: true\n      });\n    }\n    if (this.isContextual(126)) {\n      return this.tsParseEnumDeclaration(this.startNode());\n    }\n    if (this.isContextual(129)) {\n      const result = this.tsParseInterfaceDeclaration(this.startNode());\n      if (result) return result;\n    }\n    return super.parseStatementContent(flags, decorators);\n  }\n  parseAccessModifier() {\n    return this.tsParseModifier([\"public\", \"protected\", \"private\"]);\n  }\n  tsHasSomeModifiers(member, modifiers) {\n    return modifiers.some(modifier => {\n      if (tsIsAccessModifier(modifier)) {\n        return member.accessibility === modifier;\n      }\n      return !!member[modifier];\n    });\n  }\n  tsIsStartOfStaticBlocks() {\n    return this.isContextual(106) && this.lookaheadCharCode() === 123;\n  }\n  parseClassMember(classBody, member, state) {\n    const modifiers = [\"declare\", \"private\", \"public\", \"protected\", \"override\", \"abstract\", \"readonly\", \"static\"];\n    this.tsParseModifiers({\n      allowedModifiers: modifiers,\n      disallowedModifiers: [\"in\", \"out\"],\n      stopOnStartOfClassStaticBlock: true,\n      errorTemplate: TSErrors.InvalidModifierOnTypeParameterPositions\n    }, member);\n    const callParseClassMemberWithIsStatic = () => {\n      if (this.tsIsStartOfStaticBlocks()) {\n        this.next();\n        this.next();\n        if (this.tsHasSomeModifiers(member, modifiers)) {\n          this.raise(TSErrors.StaticBlockCannotHaveModifier, {\n            at: this.state.curPosition()\n          });\n        }\n        super.parseClassStaticBlock(classBody, member);\n      } else {\n        this.parseClassMemberWithIsStatic(classBody, member, state, !!member.static);\n      }\n    };\n    if (member.declare) {\n      this.tsInAmbientContext(callParseClassMemberWithIsStatic);\n    } else {\n      callParseClassMemberWithIsStatic();\n    }\n  }\n  parseClassMemberWithIsStatic(classBody, member, state, isStatic) {\n    const idx = this.tsTryParseIndexSignature(member);\n    if (idx) {\n      classBody.body.push(idx);\n      if (member.abstract) {\n        this.raise(TSErrors.IndexSignatureHasAbstract, {\n          at: member\n        });\n      }\n      if (member.accessibility) {\n        this.raise(TSErrors.IndexSignatureHasAccessibility, {\n          at: member,\n          modifier: member.accessibility\n        });\n      }\n      if (member.declare) {\n        this.raise(TSErrors.IndexSignatureHasDeclare, {\n          at: member\n        });\n      }\n      if (member.override) {\n        this.raise(TSErrors.IndexSignatureHasOverride, {\n          at: member\n        });\n      }\n      return;\n    }\n    if (!this.state.inAbstractClass && member.abstract) {\n      this.raise(TSErrors.NonAbstractClassHasAbstractMethod, {\n        at: member\n      });\n    }\n    if (member.override) {\n      if (!state.hadSuperClass) {\n        this.raise(TSErrors.OverrideNotInSubClass, {\n          at: member\n        });\n      }\n    }\n    super.parseClassMemberWithIsStatic(classBody, member, state, isStatic);\n  }\n  parsePostMemberNameModifiers(methodOrProp) {\n    const optional = this.eat(17);\n    if (optional) methodOrProp.optional = true;\n    if (methodOrProp.readonly && this.match(10)) {\n      this.raise(TSErrors.ClassMethodHasReadonly, {\n        at: methodOrProp\n      });\n    }\n    if (methodOrProp.declare && this.match(10)) {\n      this.raise(TSErrors.ClassMethodHasDeclare, {\n        at: methodOrProp\n      });\n    }\n  }\n  parseExpressionStatement(node, expr, decorators) {\n    const decl = expr.type === \"Identifier\" ? this.tsParseExpressionStatement(node, expr, decorators) : undefined;\n    return decl || super.parseExpressionStatement(node, expr, decorators);\n  }\n  shouldParseExportDeclaration() {\n    if (this.tsIsDeclarationStart()) return true;\n    return super.shouldParseExportDeclaration();\n  }\n  parseConditional(expr, startLoc, refExpressionErrors) {\n    if (!this.state.maybeInArrowParameters || !this.match(17)) {\n      return super.parseConditional(expr, startLoc, refExpressionErrors);\n    }\n    const result = this.tryParse(() => super.parseConditional(expr, startLoc));\n    if (!result.node) {\n      if (result.error) {\n        super.setOptionalParametersError(refExpressionErrors, result.error);\n      }\n      return expr;\n    }\n    if (result.error) this.state = result.failState;\n    return result.node;\n  }\n  parseParenItem(node, startLoc) {\n    node = super.parseParenItem(node, startLoc);\n    if (this.eat(17)) {\n      node.optional = true;\n      this.resetEndLocation(node);\n    }\n    if (this.match(14)) {\n      const typeCastNode = this.startNodeAt(startLoc);\n      typeCastNode.expression = node;\n      typeCastNode.typeAnnotation = this.tsParseTypeAnnotation();\n      return this.finishNode(typeCastNode, \"TSTypeCastExpression\");\n    }\n    return node;\n  }\n  parseExportDeclaration(node) {\n    if (!this.state.isAmbientContext && this.isContextual(125)) {\n      return this.tsInAmbientContext(() => this.parseExportDeclaration(node));\n    }\n    const startLoc = this.state.startLoc;\n    const isDeclare = this.eatContextual(125);\n    if (isDeclare && (this.isContextual(125) || !this.shouldParseExportDeclaration())) {\n      throw this.raise(TSErrors.ExpectedAmbientAfterExportDeclare, {\n        at: this.state.startLoc\n      });\n    }\n    const isIdentifier = tokenIsIdentifier(this.state.type);\n    const declaration = isIdentifier && this.tsTryParseExportDeclaration() || super.parseExportDeclaration(node);\n    if (!declaration) return null;\n    if (declaration.type === \"TSInterfaceDeclaration\" || declaration.type === \"TSTypeAliasDeclaration\" || isDeclare) {\n      node.exportKind = \"type\";\n    }\n    if (isDeclare) {\n      this.resetStartLocation(declaration, startLoc);\n      declaration.declare = true;\n    }\n    return declaration;\n  }\n  parseClassId(node, isStatement, optionalId, bindingType) {\n    if ((!isStatement || optionalId) && this.isContextual(113)) {\n      return;\n    }\n    super.parseClassId(node, isStatement, optionalId, node.declare ? 1024 : 8331);\n    const typeParameters = this.tsTryParseTypeParameters(this.tsParseInOutConstModifiers);\n    if (typeParameters) node.typeParameters = typeParameters;\n  }\n  parseClassPropertyAnnotation(node) {\n    if (!node.optional) {\n      if (this.eat(35)) {\n        node.definite = true;\n      } else if (this.eat(17)) {\n        node.optional = true;\n      }\n    }\n    const type = this.tsTryParseTypeAnnotation();\n    if (type) node.typeAnnotation = type;\n  }\n  parseClassProperty(node) {\n    this.parseClassPropertyAnnotation(node);\n    if (this.state.isAmbientContext && !(node.readonly && !node.typeAnnotation) && this.match(29)) {\n      this.raise(TSErrors.DeclareClassFieldHasInitializer, {\n        at: this.state.startLoc\n      });\n    }\n    if (node.abstract && this.match(29)) {\n      const {\n        key\n      } = node;\n      this.raise(TSErrors.AbstractPropertyHasInitializer, {\n        at: this.state.startLoc,\n        propertyName: key.type === \"Identifier\" && !node.computed ? key.name : `[${this.input.slice(key.start, key.end)}]`\n      });\n    }\n    return super.parseClassProperty(node);\n  }\n  parseClassPrivateProperty(node) {\n    if (node.abstract) {\n      this.raise(TSErrors.PrivateElementHasAbstract, {\n        at: node\n      });\n    }\n    if (node.accessibility) {\n      this.raise(TSErrors.PrivateElementHasAccessibility, {\n        at: node,\n        modifier: node.accessibility\n      });\n    }\n    this.parseClassPropertyAnnotation(node);\n    return super.parseClassPrivateProperty(node);\n  }\n  parseClassAccessorProperty(node) {\n    this.parseClassPropertyAnnotation(node);\n    if (node.optional) {\n      this.raise(TSErrors.AccessorCannotBeOptional, {\n        at: node\n      });\n    }\n    return super.parseClassAccessorProperty(node);\n  }\n  pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) {\n    const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);\n    if (typeParameters && isConstructor) {\n      this.raise(TSErrors.ConstructorHasTypeParameters, {\n        at: typeParameters\n      });\n    }\n    const {\n      declare = false,\n      kind\n    } = method;\n    if (declare && (kind === \"get\" || kind === \"set\")) {\n      this.raise(TSErrors.DeclareAccessor, {\n        at: method,\n        kind\n      });\n    }\n    if (typeParameters) method.typeParameters = typeParameters;\n    super.pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper);\n  }\n  pushClassPrivateMethod(classBody, method, isGenerator, isAsync) {\n    const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);\n    if (typeParameters) method.typeParameters = typeParameters;\n    super.pushClassPrivateMethod(classBody, method, isGenerator, isAsync);\n  }\n  declareClassPrivateMethodInScope(node, kind) {\n    if (node.type === \"TSDeclareMethod\") return;\n    if (node.type === \"MethodDefinition\" && !node.value.body) return;\n    super.declareClassPrivateMethodInScope(node, kind);\n  }\n  parseClassSuper(node) {\n    super.parseClassSuper(node);\n    if (node.superClass && (this.match(47) || this.match(51))) {\n      node.superTypeParameters = this.tsParseTypeArgumentsInExpression();\n    }\n    if (this.eatContextual(113)) {\n      node.implements = this.tsParseHeritageClause(\"implements\");\n    }\n  }\n  parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors) {\n    const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);\n    if (typeParameters) prop.typeParameters = typeParameters;\n    return super.parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors);\n  }\n  parseFunctionParams(node, isConstructor) {\n    const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);\n    if (typeParameters) node.typeParameters = typeParameters;\n    super.parseFunctionParams(node, isConstructor);\n  }\n  parseVarId(decl, kind) {\n    super.parseVarId(decl, kind);\n    if (decl.id.type === \"Identifier\" && !this.hasPrecedingLineBreak() && this.eat(35)) {\n      decl.definite = true;\n    }\n    const type = this.tsTryParseTypeAnnotation();\n    if (type) {\n      decl.id.typeAnnotation = type;\n      this.resetEndLocation(decl.id);\n    }\n  }\n  parseAsyncArrowFromCallExpression(node, call) {\n    if (this.match(14)) {\n      node.returnType = this.tsParseTypeAnnotation();\n    }\n    return super.parseAsyncArrowFromCallExpression(node, call);\n  }\n  parseMaybeAssign(refExpressionErrors, afterLeftParse) {\n    var _jsx, _jsx2, _typeCast, _jsx3, _typeCast2;\n    let state;\n    let jsx;\n    let typeCast;\n    if (this.hasPlugin(\"jsx\") && (this.match(142) || this.match(47))) {\n      state = this.state.clone();\n      jsx = this.tryParse(() => super.parseMaybeAssign(refExpressionErrors, afterLeftParse), state);\n      if (!jsx.error) return jsx.node;\n      const {\n        context\n      } = this.state;\n      const currentContext = context[context.length - 1];\n      if (currentContext === types.j_oTag || currentContext === types.j_expr) {\n        context.pop();\n      }\n    }\n    if (!((_jsx = jsx) != null && _jsx.error) && !this.match(47)) {\n      return super.parseMaybeAssign(refExpressionErrors, afterLeftParse);\n    }\n    if (!state || state === this.state) state = this.state.clone();\n    let typeParameters;\n    const arrow = this.tryParse(abort => {\n      var _expr$extra, _typeParameters;\n      typeParameters = this.tsParseTypeParameters(this.tsParseConstModifier);\n      const expr = super.parseMaybeAssign(refExpressionErrors, afterLeftParse);\n      if (expr.type !== \"ArrowFunctionExpression\" || (_expr$extra = expr.extra) != null && _expr$extra.parenthesized) {\n        abort();\n      }\n      if (((_typeParameters = typeParameters) == null ? void 0 : _typeParameters.params.length) !== 0) {\n        this.resetStartLocationFromNode(expr, typeParameters);\n      }\n      expr.typeParameters = typeParameters;\n      return expr;\n    }, state);\n    if (!arrow.error && !arrow.aborted) {\n      if (typeParameters) this.reportReservedArrowTypeParam(typeParameters);\n      return arrow.node;\n    }\n    if (!jsx) {\n      assert(!this.hasPlugin(\"jsx\"));\n      typeCast = this.tryParse(() => super.parseMaybeAssign(refExpressionErrors, afterLeftParse), state);\n      if (!typeCast.error) return typeCast.node;\n    }\n    if ((_jsx2 = jsx) != null && _jsx2.node) {\n      this.state = jsx.failState;\n      return jsx.node;\n    }\n    if (arrow.node) {\n      this.state = arrow.failState;\n      if (typeParameters) this.reportReservedArrowTypeParam(typeParameters);\n      return arrow.node;\n    }\n    if ((_typeCast = typeCast) != null && _typeCast.node) {\n      this.state = typeCast.failState;\n      return typeCast.node;\n    }\n    throw ((_jsx3 = jsx) == null ? void 0 : _jsx3.error) || arrow.error || ((_typeCast2 = typeCast) == null ? void 0 : _typeCast2.error);\n  }\n  reportReservedArrowTypeParam(node) {\n    var _node$extra;\n    if (node.params.length === 1 && !node.params[0].constraint && !((_node$extra = node.extra) != null && _node$extra.trailingComma) && this.getPluginOption(\"typescript\", \"disallowAmbiguousJSXLike\")) {\n      this.raise(TSErrors.ReservedArrowTypeParam, {\n        at: node\n      });\n    }\n  }\n  parseMaybeUnary(refExpressionErrors, sawUnary) {\n    if (!this.hasPlugin(\"jsx\") && this.match(47)) {\n      return this.tsParseTypeAssertion();\n    }\n    return super.parseMaybeUnary(refExpressionErrors, sawUnary);\n  }\n  parseArrow(node) {\n    if (this.match(14)) {\n      const result = this.tryParse(abort => {\n        const returnType = this.tsParseTypeOrTypePredicateAnnotation(14);\n        if (this.canInsertSemicolon() || !this.match(19)) abort();\n        return returnType;\n      });\n      if (result.aborted) return;\n      if (!result.thrown) {\n        if (result.error) this.state = result.failState;\n        node.returnType = result.node;\n      }\n    }\n    return super.parseArrow(node);\n  }\n  parseAssignableListItemTypes(param, flags) {\n    if (!(flags & 2)) return param;\n    if (this.eat(17)) {\n      param.optional = true;\n    }\n    const type = this.tsTryParseTypeAnnotation();\n    if (type) param.typeAnnotation = type;\n    this.resetEndLocation(param);\n    return param;\n  }\n  isAssignable(node, isBinding) {\n    switch (node.type) {\n      case \"TSTypeCastExpression\":\n        return this.isAssignable(node.expression, isBinding);\n      case \"TSParameterProperty\":\n        return true;\n      default:\n        return super.isAssignable(node, isBinding);\n    }\n  }\n  toAssignable(node, isLHS = false) {\n    switch (node.type) {\n      case \"ParenthesizedExpression\":\n        this.toAssignableParenthesizedExpression(node, isLHS);\n        break;\n      case \"TSAsExpression\":\n      case \"TSSatisfiesExpression\":\n      case \"TSNonNullExpression\":\n      case \"TSTypeAssertion\":\n        if (isLHS) {\n          this.expressionScope.recordArrowParameterBindingError(TSErrors.UnexpectedTypeCastInParameter, {\n            at: node\n          });\n        } else {\n          this.raise(TSErrors.UnexpectedTypeCastInParameter, {\n            at: node\n          });\n        }\n        this.toAssignable(node.expression, isLHS);\n        break;\n      case \"AssignmentExpression\":\n        if (!isLHS && node.left.type === \"TSTypeCastExpression\") {\n          node.left = this.typeCastToParameter(node.left);\n        }\n      default:\n        super.toAssignable(node, isLHS);\n    }\n  }\n  toAssignableParenthesizedExpression(node, isLHS) {\n    switch (node.expression.type) {\n      case \"TSAsExpression\":\n      case \"TSSatisfiesExpression\":\n      case \"TSNonNullExpression\":\n      case \"TSTypeAssertion\":\n      case \"ParenthesizedExpression\":\n        this.toAssignable(node.expression, isLHS);\n        break;\n      default:\n        super.toAssignable(node, isLHS);\n    }\n  }\n  checkToRestConversion(node, allowPattern) {\n    switch (node.type) {\n      case \"TSAsExpression\":\n      case \"TSSatisfiesExpression\":\n      case \"TSTypeAssertion\":\n      case \"TSNonNullExpression\":\n        this.checkToRestConversion(node.expression, false);\n        break;\n      default:\n        super.checkToRestConversion(node, allowPattern);\n    }\n  }\n  isValidLVal(type, isUnparenthesizedInAssign, binding) {\n    return getOwn({\n      TSTypeCastExpression: true,\n      TSParameterProperty: \"parameter\",\n      TSNonNullExpression: \"expression\",\n      TSAsExpression: (binding !== 64 || !isUnparenthesizedInAssign) && [\"expression\", true],\n      TSSatisfiesExpression: (binding !== 64 || !isUnparenthesizedInAssign) && [\"expression\", true],\n      TSTypeAssertion: (binding !== 64 || !isUnparenthesizedInAssign) && [\"expression\", true]\n    }, type) || super.isValidLVal(type, isUnparenthesizedInAssign, binding);\n  }\n  parseBindingAtom() {\n    if (this.state.type === 78) {\n      return this.parseIdentifier(true);\n    }\n    return super.parseBindingAtom();\n  }\n  parseMaybeDecoratorArguments(expr) {\n    if (this.match(47) || this.match(51)) {\n      const typeArguments = this.tsParseTypeArgumentsInExpression();\n      if (this.match(10)) {\n        const call = super.parseMaybeDecoratorArguments(expr);\n        call.typeParameters = typeArguments;\n        return call;\n      }\n      this.unexpected(null, 10);\n    }\n    return super.parseMaybeDecoratorArguments(expr);\n  }\n  checkCommaAfterRest(close) {\n    if (this.state.isAmbientContext && this.match(12) && this.lookaheadCharCode() === close) {\n      this.next();\n      return false;\n    }\n    return super.checkCommaAfterRest(close);\n  }\n  isClassMethod() {\n    return this.match(47) || super.isClassMethod();\n  }\n  isClassProperty() {\n    return this.match(35) || this.match(14) || super.isClassProperty();\n  }\n  parseMaybeDefault(startLoc, left) {\n    const node = super.parseMaybeDefault(startLoc, left);\n    if (node.type === \"AssignmentPattern\" && node.typeAnnotation && node.right.start < node.typeAnnotation.start) {\n      this.raise(TSErrors.TypeAnnotationAfterAssign, {\n        at: node.typeAnnotation\n      });\n    }\n    return node;\n  }\n  getTokenFromCode(code) {\n    if (this.state.inType) {\n      if (code === 62) {\n        this.finishOp(48, 1);\n        return;\n      }\n      if (code === 60) {\n        this.finishOp(47, 1);\n        return;\n      }\n    }\n    super.getTokenFromCode(code);\n  }\n  reScan_lt_gt() {\n    const {\n      type\n    } = this.state;\n    if (type === 47) {\n      this.state.pos -= 1;\n      this.readToken_lt();\n    } else if (type === 48) {\n      this.state.pos -= 1;\n      this.readToken_gt();\n    }\n  }\n  reScan_lt() {\n    const {\n      type\n    } = this.state;\n    if (type === 51) {\n      this.state.pos -= 2;\n      this.finishOp(47, 1);\n      return 47;\n    }\n    return type;\n  }\n  toAssignableList(exprList, trailingCommaLoc, isLHS) {\n    for (let i = 0; i < exprList.length; i++) {\n      const expr = exprList[i];\n      if ((expr == null ? void 0 : expr.type) === \"TSTypeCastExpression\") {\n        exprList[i] = this.typeCastToParameter(expr);\n      }\n    }\n    super.toAssignableList(exprList, trailingCommaLoc, isLHS);\n  }\n  typeCastToParameter(node) {\n    node.expression.typeAnnotation = node.typeAnnotation;\n    this.resetEndLocation(node.expression, node.typeAnnotation.loc.end);\n    return node.expression;\n  }\n  shouldParseArrow(params) {\n    if (this.match(14)) {\n      return params.every(expr => this.isAssignable(expr, true));\n    }\n    return super.shouldParseArrow(params);\n  }\n  shouldParseAsyncArrow() {\n    return this.match(14) || super.shouldParseAsyncArrow();\n  }\n  canHaveLeadingDecorator() {\n    return super.canHaveLeadingDecorator() || this.isAbstractClass();\n  }\n  jsxParseOpeningElementAfterName(node) {\n    if (this.match(47) || this.match(51)) {\n      const typeArguments = this.tsTryParseAndCatch(() => this.tsParseTypeArgumentsInExpression());\n      if (typeArguments) node.typeParameters = typeArguments;\n    }\n    return super.jsxParseOpeningElementAfterName(node);\n  }\n  getGetterSetterExpectedParamCount(method) {\n    const baseCount = super.getGetterSetterExpectedParamCount(method);\n    const params = this.getObjectOrClassMethodParams(method);\n    const firstParam = params[0];\n    const hasContextParam = firstParam && this.isThisParam(firstParam);\n    return hasContextParam ? baseCount + 1 : baseCount;\n  }\n  parseCatchClauseParam() {\n    const param = super.parseCatchClauseParam();\n    const type = this.tsTryParseTypeAnnotation();\n    if (type) {\n      param.typeAnnotation = type;\n      this.resetEndLocation(param);\n    }\n    return param;\n  }\n  tsInAmbientContext(cb) {\n    const oldIsAmbientContext = this.state.isAmbientContext;\n    this.state.isAmbientContext = true;\n    try {\n      return cb();\n    } finally {\n      this.state.isAmbientContext = oldIsAmbientContext;\n    }\n  }\n  parseClass(node, isStatement, optionalId) {\n    const oldInAbstractClass = this.state.inAbstractClass;\n    this.state.inAbstractClass = !!node.abstract;\n    try {\n      return super.parseClass(node, isStatement, optionalId);\n    } finally {\n      this.state.inAbstractClass = oldInAbstractClass;\n    }\n  }\n  tsParseAbstractDeclaration(node, decorators) {\n    if (this.match(80)) {\n      node.abstract = true;\n      return this.maybeTakeDecorators(decorators, this.parseClass(node, true, false));\n    } else if (this.isContextual(129)) {\n      if (!this.hasFollowingLineBreak()) {\n        node.abstract = true;\n        this.raise(TSErrors.NonClassMethodPropertyHasAbstractModifer, {\n          at: node\n        });\n        return this.tsParseInterfaceDeclaration(node);\n      }\n    } else {\n      this.unexpected(null, 80);\n    }\n  }\n  parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope) {\n    const method = super.parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope);\n    if (method.abstract) {\n      const hasBody = this.hasPlugin(\"estree\") ? !!method.value.body : !!method.body;\n      if (hasBody) {\n        const {\n          key\n        } = method;\n        this.raise(TSErrors.AbstractMethodHasImplementation, {\n          at: method,\n          methodName: key.type === \"Identifier\" && !method.computed ? key.name : `[${this.input.slice(key.start, key.end)}]`\n        });\n      }\n    }\n    return method;\n  }\n  tsParseTypeParameterName() {\n    const typeName = this.parseIdentifier();\n    return typeName.name;\n  }\n  shouldParseAsAmbientContext() {\n    return !!this.getPluginOption(\"typescript\", \"dts\");\n  }\n  parse() {\n    if (this.shouldParseAsAmbientContext()) {\n      this.state.isAmbientContext = true;\n    }\n    return super.parse();\n  }\n  getExpression() {\n    if (this.shouldParseAsAmbientContext()) {\n      this.state.isAmbientContext = true;\n    }\n    return super.getExpression();\n  }\n  parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly) {\n    if (!isString && isMaybeTypeOnly) {\n      this.parseTypeOnlyImportExportSpecifier(node, false, isInTypeExport);\n      return this.finishNode(node, \"ExportSpecifier\");\n    }\n    node.exportKind = \"value\";\n    return super.parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly);\n  }\n  parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, bindingType) {\n    if (!importedIsString && isMaybeTypeOnly) {\n      this.parseTypeOnlyImportExportSpecifier(specifier, true, isInTypeOnlyImport);\n      return this.finishNode(specifier, \"ImportSpecifier\");\n    }\n    specifier.importKind = \"value\";\n    return super.parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, isInTypeOnlyImport ? 4098 : 4096);\n  }\n  parseTypeOnlyImportExportSpecifier(node, isImport, isInTypeOnlyImportExport) {\n    const leftOfAsKey = isImport ? \"imported\" : \"local\";\n    const rightOfAsKey = isImport ? \"local\" : \"exported\";\n    let leftOfAs = node[leftOfAsKey];\n    let rightOfAs;\n    let hasTypeSpecifier = false;\n    let canParseAsKeyword = true;\n    const loc = leftOfAs.loc.start;\n    if (this.isContextual(93)) {\n      const firstAs = this.parseIdentifier();\n      if (this.isContextual(93)) {\n        const secondAs = this.parseIdentifier();\n        if (tokenIsKeywordOrIdentifier(this.state.type)) {\n          hasTypeSpecifier = true;\n          leftOfAs = firstAs;\n          rightOfAs = isImport ? this.parseIdentifier() : this.parseModuleExportName();\n          canParseAsKeyword = false;\n        } else {\n          rightOfAs = secondAs;\n          canParseAsKeyword = false;\n        }\n      } else if (tokenIsKeywordOrIdentifier(this.state.type)) {\n        canParseAsKeyword = false;\n        rightOfAs = isImport ? this.parseIdentifier() : this.parseModuleExportName();\n      } else {\n        hasTypeSpecifier = true;\n        leftOfAs = firstAs;\n      }\n    } else if (tokenIsKeywordOrIdentifier(this.state.type)) {\n      hasTypeSpecifier = true;\n      if (isImport) {\n        leftOfAs = this.parseIdentifier(true);\n        if (!this.isContextual(93)) {\n          this.checkReservedWord(leftOfAs.name, leftOfAs.loc.start, true, true);\n        }\n      } else {\n        leftOfAs = this.parseModuleExportName();\n      }\n    }\n    if (hasTypeSpecifier && isInTypeOnlyImportExport) {\n      this.raise(isImport ? TSErrors.TypeModifierIsUsedInTypeImports : TSErrors.TypeModifierIsUsedInTypeExports, {\n        at: loc\n      });\n    }\n    node[leftOfAsKey] = leftOfAs;\n    node[rightOfAsKey] = rightOfAs;\n    const kindKey = isImport ? \"importKind\" : \"exportKind\";\n    node[kindKey] = hasTypeSpecifier ? \"type\" : \"value\";\n    if (canParseAsKeyword && this.eatContextual(93)) {\n      node[rightOfAsKey] = isImport ? this.parseIdentifier() : this.parseModuleExportName();\n    }\n    if (!node[rightOfAsKey]) {\n      node[rightOfAsKey] = cloneIdentifier(node[leftOfAsKey]);\n    }\n    if (isImport) {\n      this.checkIdentifier(node[rightOfAsKey], hasTypeSpecifier ? 4098 : 4096);\n    }\n  }\n};\nfunction isPossiblyLiteralEnum(expression) {\n  if (expression.type !== \"MemberExpression\") return false;\n  const {\n    computed,\n    property\n  } = expression;\n  if (computed && property.type !== \"StringLiteral\" && (property.type !== \"TemplateLiteral\" || property.expressions.length > 0)) {\n    return false;\n  }\n  return isUncomputedMemberExpressionChain(expression.object);\n}\nfunction isValidAmbientConstInitializer(expression, estree) {\n  var _expression$extra;\n  const {\n    type\n  } = expression;\n  if ((_expression$extra = expression.extra) != null && _expression$extra.parenthesized) {\n    return false;\n  }\n  if (estree) {\n    if (type === \"Literal\") {\n      const {\n        value\n      } = expression;\n      if (typeof value === \"string\" || typeof value === \"boolean\") {\n        return true;\n      }\n    }\n  } else {\n    if (type === \"StringLiteral\" || type === \"BooleanLiteral\") {\n      return true;\n    }\n  }\n  if (isNumber(expression, estree) || isNegativeNumber(expression, estree)) {\n    return true;\n  }\n  if (type === \"TemplateLiteral\" && expression.expressions.length === 0) {\n    return true;\n  }\n  if (isPossiblyLiteralEnum(expression)) {\n    return true;\n  }\n  return false;\n}\nfunction isNumber(expression, estree) {\n  if (estree) {\n    return expression.type === \"Literal\" && (typeof expression.value === \"number\" || \"bigint\" in expression);\n  }\n  return expression.type === \"NumericLiteral\" || expression.type === \"BigIntLiteral\";\n}\nfunction isNegativeNumber(expression, estree) {\n  if (expression.type === \"UnaryExpression\") {\n    const {\n      operator,\n      argument\n    } = expression;\n    if (operator === \"-\" && isNumber(argument, estree)) {\n      return true;\n    }\n  }\n  return false;\n}\nfunction isUncomputedMemberExpressionChain(expression) {\n  if (expression.type === \"Identifier\") return true;\n  if (expression.type !== \"MemberExpression\" || expression.computed) {\n    return false;\n  }\n  return isUncomputedMemberExpressionChain(expression.object);\n}\nconst PlaceholderErrors = ParseErrorEnum`placeholders`({\n  ClassNameIsRequired: \"A class name is required.\",\n  UnexpectedSpace: \"Unexpected space in placeholder.\"\n});\nvar placeholders = superClass => class PlaceholdersParserMixin extends superClass {\n  parsePlaceholder(expectedNode) {\n    if (this.match(144)) {\n      const node = this.startNode();\n      this.next();\n      this.assertNoSpace();\n      node.name = super.parseIdentifier(true);\n      this.assertNoSpace();\n      this.expect(144);\n      return this.finishPlaceholder(node, expectedNode);\n    }\n  }\n  finishPlaceholder(node, expectedNode) {\n    const isFinished = !!(node.expectedNode && node.type === \"Placeholder\");\n    node.expectedNode = expectedNode;\n    return isFinished ? node : this.finishNode(node, \"Placeholder\");\n  }\n  getTokenFromCode(code) {\n    if (code === 37 && this.input.charCodeAt(this.state.pos + 1) === 37) {\n      this.finishOp(144, 2);\n    } else {\n      super.getTokenFromCode(code);\n    }\n  }\n  parseExprAtom(refExpressionErrors) {\n    return this.parsePlaceholder(\"Expression\") || super.parseExprAtom(refExpressionErrors);\n  }\n  parseIdentifier(liberal) {\n    return this.parsePlaceholder(\"Identifier\") || super.parseIdentifier(liberal);\n  }\n  checkReservedWord(word, startLoc, checkKeywords, isBinding) {\n    if (word !== undefined) {\n      super.checkReservedWord(word, startLoc, checkKeywords, isBinding);\n    }\n  }\n  parseBindingAtom() {\n    return this.parsePlaceholder(\"Pattern\") || super.parseBindingAtom();\n  }\n  isValidLVal(type, isParenthesized, binding) {\n    return type === \"Placeholder\" || super.isValidLVal(type, isParenthesized, binding);\n  }\n  toAssignable(node, isLHS) {\n    if (node && node.type === \"Placeholder\" && node.expectedNode === \"Expression\") {\n      node.expectedNode = \"Pattern\";\n    } else {\n      super.toAssignable(node, isLHS);\n    }\n  }\n  chStartsBindingIdentifier(ch, pos) {\n    if (super.chStartsBindingIdentifier(ch, pos)) {\n      return true;\n    }\n    const nextToken = this.lookahead();\n    if (nextToken.type === 144) {\n      return true;\n    }\n    return false;\n  }\n  verifyBreakContinue(node, isBreak) {\n    if (node.label && node.label.type === \"Placeholder\") return;\n    super.verifyBreakContinue(node, isBreak);\n  }\n  parseExpressionStatement(node, expr) {\n    var _expr$extra;\n    if (expr.type !== \"Placeholder\" || (_expr$extra = expr.extra) != null && _expr$extra.parenthesized) {\n      return super.parseExpressionStatement(node, expr);\n    }\n    if (this.match(14)) {\n      const stmt = node;\n      stmt.label = this.finishPlaceholder(expr, \"Identifier\");\n      this.next();\n      stmt.body = super.parseStatementOrSloppyAnnexBFunctionDeclaration();\n      return this.finishNode(stmt, \"LabeledStatement\");\n    }\n    this.semicolon();\n    node.name = expr.name;\n    return this.finishPlaceholder(node, \"Statement\");\n  }\n  parseBlock(allowDirectives, createNewLexicalScope, afterBlockParse) {\n    return this.parsePlaceholder(\"BlockStatement\") || super.parseBlock(allowDirectives, createNewLexicalScope, afterBlockParse);\n  }\n  parseFunctionId(requireId) {\n    return this.parsePlaceholder(\"Identifier\") || super.parseFunctionId(requireId);\n  }\n  parseClass(node, isStatement, optionalId) {\n    const type = isStatement ? \"ClassDeclaration\" : \"ClassExpression\";\n    this.next();\n    const oldStrict = this.state.strict;\n    const placeholder = this.parsePlaceholder(\"Identifier\");\n    if (placeholder) {\n      if (this.match(81) || this.match(144) || this.match(5)) {\n        node.id = placeholder;\n      } else if (optionalId || !isStatement) {\n        node.id = null;\n        node.body = this.finishPlaceholder(placeholder, \"ClassBody\");\n        return this.finishNode(node, type);\n      } else {\n        throw this.raise(PlaceholderErrors.ClassNameIsRequired, {\n          at: this.state.startLoc\n        });\n      }\n    } else {\n      this.parseClassId(node, isStatement, optionalId);\n    }\n    super.parseClassSuper(node);\n    node.body = this.parsePlaceholder(\"ClassBody\") || super.parseClassBody(!!node.superClass, oldStrict);\n    return this.finishNode(node, type);\n  }\n  parseExport(node, decorators) {\n    const placeholder = this.parsePlaceholder(\"Identifier\");\n    if (!placeholder) return super.parseExport(node, decorators);\n    if (!this.isContextual(98) && !this.match(12)) {\n      node.specifiers = [];\n      node.source = null;\n      node.declaration = this.finishPlaceholder(placeholder, \"Declaration\");\n      return this.finishNode(node, \"ExportNamedDeclaration\");\n    }\n    this.expectPlugin(\"exportDefaultFrom\");\n    const specifier = this.startNode();\n    specifier.exported = placeholder;\n    node.specifiers = [this.finishNode(specifier, \"ExportDefaultSpecifier\")];\n    return super.parseExport(node, decorators);\n  }\n  isExportDefaultSpecifier() {\n    if (this.match(65)) {\n      const next = this.nextTokenStart();\n      if (this.isUnparsedContextual(next, \"from\")) {\n        if (this.input.startsWith(tokenLabelName(144), this.nextTokenStartSince(next + 4))) {\n          return true;\n        }\n      }\n    }\n    return super.isExportDefaultSpecifier();\n  }\n  maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier) {\n    var _specifiers;\n    if ((_specifiers = node.specifiers) != null && _specifiers.length) {\n      return true;\n    }\n    return super.maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier);\n  }\n  checkExport(node) {\n    const {\n      specifiers\n    } = node;\n    if (specifiers != null && specifiers.length) {\n      node.specifiers = specifiers.filter(node => node.exported.type === \"Placeholder\");\n    }\n    super.checkExport(node);\n    node.specifiers = specifiers;\n  }\n  parseImport(node) {\n    const placeholder = this.parsePlaceholder(\"Identifier\");\n    if (!placeholder) return super.parseImport(node);\n    node.specifiers = [];\n    if (!this.isContextual(98) && !this.match(12)) {\n      node.source = this.finishPlaceholder(placeholder, \"StringLiteral\");\n      this.semicolon();\n      return this.finishNode(node, \"ImportDeclaration\");\n    }\n    const specifier = this.startNodeAtNode(placeholder);\n    specifier.local = placeholder;\n    node.specifiers.push(this.finishNode(specifier, \"ImportDefaultSpecifier\"));\n    if (this.eat(12)) {\n      const hasStarImport = this.maybeParseStarImportSpecifier(node);\n      if (!hasStarImport) this.parseNamedImportSpecifiers(node);\n    }\n    this.expectContextual(98);\n    node.source = this.parseImportSource();\n    this.semicolon();\n    return this.finishNode(node, \"ImportDeclaration\");\n  }\n  parseImportSource() {\n    return this.parsePlaceholder(\"StringLiteral\") || super.parseImportSource();\n  }\n  assertNoSpace() {\n    if (this.state.start > this.state.lastTokEndLoc.index) {\n      this.raise(PlaceholderErrors.UnexpectedSpace, {\n        at: this.state.lastTokEndLoc\n      });\n    }\n  }\n};\nvar v8intrinsic = superClass => class V8IntrinsicMixin extends superClass {\n  parseV8Intrinsic() {\n    if (this.match(54)) {\n      const v8IntrinsicStartLoc = this.state.startLoc;\n      const node = this.startNode();\n      this.next();\n      if (tokenIsIdentifier(this.state.type)) {\n        const name = this.parseIdentifierName();\n        const identifier = this.createIdentifier(node, name);\n        identifier.type = \"V8IntrinsicIdentifier\";\n        if (this.match(10)) {\n          return identifier;\n        }\n      }\n      this.unexpected(v8IntrinsicStartLoc);\n    }\n  }\n  parseExprAtom(refExpressionErrors) {\n    return this.parseV8Intrinsic() || super.parseExprAtom(refExpressionErrors);\n  }\n};\nfunction hasPlugin(plugins, expectedConfig) {\n  const [expectedName, expectedOptions] = typeof expectedConfig === \"string\" ? [expectedConfig, {}] : expectedConfig;\n  const expectedKeys = Object.keys(expectedOptions);\n  const expectedOptionsIsEmpty = expectedKeys.length === 0;\n  return plugins.some(p => {\n    if (typeof p === \"string\") {\n      return expectedOptionsIsEmpty && p === expectedName;\n    } else {\n      const [pluginName, pluginOptions] = p;\n      if (pluginName !== expectedName) {\n        return false;\n      }\n      for (const key of expectedKeys) {\n        if (pluginOptions[key] !== expectedOptions[key]) {\n          return false;\n        }\n      }\n      return true;\n    }\n  });\n}\nfunction getPluginOption(plugins, name, option) {\n  const plugin = plugins.find(plugin => {\n    if (Array.isArray(plugin)) {\n      return plugin[0] === name;\n    } else {\n      return plugin === name;\n    }\n  });\n  if (plugin && Array.isArray(plugin) && plugin.length > 1) {\n    return plugin[1][option];\n  }\n  return null;\n}\nconst PIPELINE_PROPOSALS = [\"minimal\", \"fsharp\", \"hack\", \"smart\"];\nconst TOPIC_TOKENS = [\"^^\", \"@@\", \"^\", \"%\", \"#\"];\nconst RECORD_AND_TUPLE_SYNTAX_TYPES = [\"hash\", \"bar\"];\nfunction validatePlugins(plugins) {\n  if (hasPlugin(plugins, \"decorators\")) {\n    if (hasPlugin(plugins, \"decorators-legacy\")) {\n      throw new Error(\"Cannot use the decorators and decorators-legacy plugin together\");\n    }\n    const decoratorsBeforeExport = getPluginOption(plugins, \"decorators\", \"decoratorsBeforeExport\");\n    if (decoratorsBeforeExport != null && typeof decoratorsBeforeExport !== \"boolean\") {\n      throw new Error(\"'decoratorsBeforeExport' must be a boolean, if specified.\");\n    }\n    const allowCallParenthesized = getPluginOption(plugins, \"decorators\", \"allowCallParenthesized\");\n    if (allowCallParenthesized != null && typeof allowCallParenthesized !== \"boolean\") {\n      throw new Error(\"'allowCallParenthesized' must be a boolean.\");\n    }\n  }\n  if (hasPlugin(plugins, \"flow\") && hasPlugin(plugins, \"typescript\")) {\n    throw new Error(\"Cannot combine flow and typescript plugins.\");\n  }\n  if (hasPlugin(plugins, \"placeholders\") && hasPlugin(plugins, \"v8intrinsic\")) {\n    throw new Error(\"Cannot combine placeholders and v8intrinsic plugins.\");\n  }\n  if (hasPlugin(plugins, \"pipelineOperator\")) {\n    const proposal = getPluginOption(plugins, \"pipelineOperator\", \"proposal\");\n    if (!PIPELINE_PROPOSALS.includes(proposal)) {\n      const proposalList = PIPELINE_PROPOSALS.map(p => `\"${p}\"`).join(\", \");\n      throw new Error(`\"pipelineOperator\" requires \"proposal\" option whose value must be one of: ${proposalList}.`);\n    }\n    const tupleSyntaxIsHash = hasPlugin(plugins, [\"recordAndTuple\", {\n      syntaxType: \"hash\"\n    }]);\n    if (proposal === \"hack\") {\n      if (hasPlugin(plugins, \"placeholders\")) {\n        throw new Error(\"Cannot combine placeholders plugin and Hack-style pipes.\");\n      }\n      if (hasPlugin(plugins, \"v8intrinsic\")) {\n        throw new Error(\"Cannot combine v8intrinsic plugin and Hack-style pipes.\");\n      }\n      const topicToken = getPluginOption(plugins, \"pipelineOperator\", \"topicToken\");\n      if (!TOPIC_TOKENS.includes(topicToken)) {\n        const tokenList = TOPIC_TOKENS.map(t => `\"${t}\"`).join(\", \");\n        throw new Error(`\"pipelineOperator\" in \"proposal\": \"hack\" mode also requires a \"topicToken\" option whose value must be one of: ${tokenList}.`);\n      }\n      if (topicToken === \"#\" && tupleSyntaxIsHash) {\n        throw new Error('Plugin conflict between `[\"pipelineOperator\", { proposal: \"hack\", topicToken: \"#\" }]` and `[\"recordAndtuple\", { syntaxType: \"hash\"}]`.');\n      }\n    } else if (proposal === \"smart\" && tupleSyntaxIsHash) {\n      throw new Error('Plugin conflict between `[\"pipelineOperator\", { proposal: \"smart\" }]` and `[\"recordAndtuple\", { syntaxType: \"hash\"}]`.');\n    }\n  }\n  if (hasPlugin(plugins, \"moduleAttributes\")) {\n    {\n      if (hasPlugin(plugins, \"importAssertions\") || hasPlugin(plugins, \"importAttributes\")) {\n        throw new Error(\"Cannot combine importAssertions, importAttributes and moduleAttributes plugins.\");\n      }\n      const moduleAttributesVersionPluginOption = getPluginOption(plugins, \"moduleAttributes\", \"version\");\n      if (moduleAttributesVersionPluginOption !== \"may-2020\") {\n        throw new Error(\"The 'moduleAttributes' plugin requires a 'version' option,\" + \" representing the last proposal update. Currently, the\" + \" only supported value is 'may-2020'.\");\n      }\n    }\n  }\n  if (hasPlugin(plugins, \"importAssertions\") && hasPlugin(plugins, \"importAttributes\")) {\n    throw new Error(\"Cannot combine importAssertions and importAttributes plugins.\");\n  }\n  if (hasPlugin(plugins, \"recordAndTuple\") && getPluginOption(plugins, \"recordAndTuple\", \"syntaxType\") != null && !RECORD_AND_TUPLE_SYNTAX_TYPES.includes(getPluginOption(plugins, \"recordAndTuple\", \"syntaxType\"))) {\n    throw new Error(\"The 'syntaxType' option of the 'recordAndTuple' plugin must be one of: \" + RECORD_AND_TUPLE_SYNTAX_TYPES.map(p => `'${p}'`).join(\", \"));\n  }\n  if (hasPlugin(plugins, \"asyncDoExpressions\") && !hasPlugin(plugins, \"doExpressions\")) {\n    const error = new Error(\"'asyncDoExpressions' requires 'doExpressions', please add 'doExpressions' to parser plugins.\");\n    error.missingPlugins = \"doExpressions\";\n    throw error;\n  }\n  if (hasPlugin(plugins, \"optionalChainingAssign\") && getPluginOption(plugins, \"optionalChainingAssign\", \"version\") !== \"2023-07\") {\n    throw new Error(\"The 'optionalChainingAssign' plugin requires a 'version' option,\" + \" representing the last proposal update. Currently, the\" + \" only supported value is '2023-07'.\");\n  }\n}\nconst mixinPlugins = {\n  estree,\n  jsx,\n  flow,\n  typescript,\n  v8intrinsic,\n  placeholders\n};\nconst mixinPluginNames = Object.keys(mixinPlugins);\nconst defaultOptions = {\n  sourceType: \"script\",\n  sourceFilename: undefined,\n  startColumn: 0,\n  startLine: 1,\n  allowAwaitOutsideFunction: false,\n  allowReturnOutsideFunction: false,\n  allowNewTargetOutsideFunction: false,\n  allowImportExportEverywhere: false,\n  allowSuperOutsideMethod: false,\n  allowUndeclaredExports: false,\n  plugins: [],\n  strictMode: null,\n  ranges: false,\n  tokens: false,\n  createImportExpressions: false,\n  createParenthesizedExpressions: false,\n  errorRecovery: false,\n  attachComment: true,\n  annexB: true\n};\nfunction getOptions(opts) {\n  if (opts == null) {\n    return Object.assign({}, defaultOptions);\n  }\n  if (opts.annexB != null && opts.annexB !== false) {\n    throw new Error(\"The `annexB` option can only be set to `false`.\");\n  }\n  const options = {};\n  for (const key of Object.keys(defaultOptions)) {\n    var _opts$key;\n    options[key] = (_opts$key = opts[key]) != null ? _opts$key : defaultOptions[key];\n  }\n  return options;\n}\nclass ExpressionParser extends LValParser {\n  checkProto(prop, isRecord, protoRef, refExpressionErrors) {\n    if (prop.type === \"SpreadElement\" || this.isObjectMethod(prop) || prop.computed || prop.shorthand) {\n      return;\n    }\n    const key = prop.key;\n    const name = key.type === \"Identifier\" ? key.name : key.value;\n    if (name === \"__proto__\") {\n      if (isRecord) {\n        this.raise(Errors.RecordNoProto, {\n          at: key\n        });\n        return;\n      }\n      if (protoRef.used) {\n        if (refExpressionErrors) {\n          if (refExpressionErrors.doubleProtoLoc === null) {\n            refExpressionErrors.doubleProtoLoc = key.loc.start;\n          }\n        } else {\n          this.raise(Errors.DuplicateProto, {\n            at: key\n          });\n        }\n      }\n      protoRef.used = true;\n    }\n  }\n  shouldExitDescending(expr, potentialArrowAt) {\n    return expr.type === \"ArrowFunctionExpression\" && expr.start === potentialArrowAt;\n  }\n  getExpression() {\n    this.enterInitialScopes();\n    this.nextToken();\n    const expr = this.parseExpression();\n    if (!this.match(139)) {\n      this.unexpected();\n    }\n    this.finalizeRemainingComments();\n    expr.comments = this.state.comments;\n    expr.errors = this.state.errors;\n    if (this.options.tokens) {\n      expr.tokens = this.tokens;\n    }\n    return expr;\n  }\n  parseExpression(disallowIn, refExpressionErrors) {\n    if (disallowIn) {\n      return this.disallowInAnd(() => this.parseExpressionBase(refExpressionErrors));\n    }\n    return this.allowInAnd(() => this.parseExpressionBase(refExpressionErrors));\n  }\n  parseExpressionBase(refExpressionErrors) {\n    const startLoc = this.state.startLoc;\n    const expr = this.parseMaybeAssign(refExpressionErrors);\n    if (this.match(12)) {\n      const node = this.startNodeAt(startLoc);\n      node.expressions = [expr];\n      while (this.eat(12)) {\n        node.expressions.push(this.parseMaybeAssign(refExpressionErrors));\n      }\n      this.toReferencedList(node.expressions);\n      return this.finishNode(node, \"SequenceExpression\");\n    }\n    return expr;\n  }\n  parseMaybeAssignDisallowIn(refExpressionErrors, afterLeftParse) {\n    return this.disallowInAnd(() => this.parseMaybeAssign(refExpressionErrors, afterLeftParse));\n  }\n  parseMaybeAssignAllowIn(refExpressionErrors, afterLeftParse) {\n    return this.allowInAnd(() => this.parseMaybeAssign(refExpressionErrors, afterLeftParse));\n  }\n  setOptionalParametersError(refExpressionErrors, resultError) {\n    var _resultError$loc;\n    refExpressionErrors.optionalParametersLoc = (_resultError$loc = resultError == null ? void 0 : resultError.loc) != null ? _resultError$loc : this.state.startLoc;\n  }\n  parseMaybeAssign(refExpressionErrors, afterLeftParse) {\n    const startLoc = this.state.startLoc;\n    if (this.isContextual(108)) {\n      if (this.prodParam.hasYield) {\n        let left = this.parseYield();\n        if (afterLeftParse) {\n          left = afterLeftParse.call(this, left, startLoc);\n        }\n        return left;\n      }\n    }\n    let ownExpressionErrors;\n    if (refExpressionErrors) {\n      ownExpressionErrors = false;\n    } else {\n      refExpressionErrors = new ExpressionErrors();\n      ownExpressionErrors = true;\n    }\n    const {\n      type\n    } = this.state;\n    if (type === 10 || tokenIsIdentifier(type)) {\n      this.state.potentialArrowAt = this.state.start;\n    }\n    let left = this.parseMaybeConditional(refExpressionErrors);\n    if (afterLeftParse) {\n      left = afterLeftParse.call(this, left, startLoc);\n    }\n    if (tokenIsAssignment(this.state.type)) {\n      const node = this.startNodeAt(startLoc);\n      const operator = this.state.value;\n      node.operator = operator;\n      if (this.match(29)) {\n        this.toAssignable(left, true);\n        node.left = left;\n        const startIndex = startLoc.index;\n        if (refExpressionErrors.doubleProtoLoc != null && refExpressionErrors.doubleProtoLoc.index >= startIndex) {\n          refExpressionErrors.doubleProtoLoc = null;\n        }\n        if (refExpressionErrors.shorthandAssignLoc != null && refExpressionErrors.shorthandAssignLoc.index >= startIndex) {\n          refExpressionErrors.shorthandAssignLoc = null;\n        }\n        if (refExpressionErrors.privateKeyLoc != null && refExpressionErrors.privateKeyLoc.index >= startIndex) {\n          this.checkDestructuringPrivate(refExpressionErrors);\n          refExpressionErrors.privateKeyLoc = null;\n        }\n      } else {\n        node.left = left;\n      }\n      this.next();\n      node.right = this.parseMaybeAssign();\n      this.checkLVal(left, {\n        in: this.finishNode(node, \"AssignmentExpression\")\n      });\n      return node;\n    } else if (ownExpressionErrors) {\n      this.checkExpressionErrors(refExpressionErrors, true);\n    }\n    return left;\n  }\n  parseMaybeConditional(refExpressionErrors) {\n    const startLoc = this.state.startLoc;\n    const potentialArrowAt = this.state.potentialArrowAt;\n    const expr = this.parseExprOps(refExpressionErrors);\n    if (this.shouldExitDescending(expr, potentialArrowAt)) {\n      return expr;\n    }\n    return this.parseConditional(expr, startLoc, refExpressionErrors);\n  }\n  parseConditional(expr, startLoc, refExpressionErrors) {\n    if (this.eat(17)) {\n      const node = this.startNodeAt(startLoc);\n      node.test = expr;\n      node.consequent = this.parseMaybeAssignAllowIn();\n      this.expect(14);\n      node.alternate = this.parseMaybeAssign();\n      return this.finishNode(node, \"ConditionalExpression\");\n    }\n    return expr;\n  }\n  parseMaybeUnaryOrPrivate(refExpressionErrors) {\n    return this.match(138) ? this.parsePrivateName() : this.parseMaybeUnary(refExpressionErrors);\n  }\n  parseExprOps(refExpressionErrors) {\n    const startLoc = this.state.startLoc;\n    const potentialArrowAt = this.state.potentialArrowAt;\n    const expr = this.parseMaybeUnaryOrPrivate(refExpressionErrors);\n    if (this.shouldExitDescending(expr, potentialArrowAt)) {\n      return expr;\n    }\n    return this.parseExprOp(expr, startLoc, -1);\n  }\n  parseExprOp(left, leftStartLoc, minPrec) {\n    if (this.isPrivateName(left)) {\n      const value = this.getPrivateNameSV(left);\n      if (minPrec >= tokenOperatorPrecedence(58) || !this.prodParam.hasIn || !this.match(58)) {\n        this.raise(Errors.PrivateInExpectedIn, {\n          at: left,\n          identifierName: value\n        });\n      }\n      this.classScope.usePrivateName(value, left.loc.start);\n    }\n    const op = this.state.type;\n    if (tokenIsOperator(op) && (this.prodParam.hasIn || !this.match(58))) {\n      let prec = tokenOperatorPrecedence(op);\n      if (prec > minPrec) {\n        if (op === 39) {\n          this.expectPlugin(\"pipelineOperator\");\n          if (this.state.inFSharpPipelineDirectBody) {\n            return left;\n          }\n          this.checkPipelineAtInfixOperator(left, leftStartLoc);\n        }\n        const node = this.startNodeAt(leftStartLoc);\n        node.left = left;\n        node.operator = this.state.value;\n        const logical = op === 41 || op === 42;\n        const coalesce = op === 40;\n        if (coalesce) {\n          prec = tokenOperatorPrecedence(42);\n        }\n        this.next();\n        if (op === 39 && this.hasPlugin([\"pipelineOperator\", {\n          proposal: \"minimal\"\n        }])) {\n          if (this.state.type === 96 && this.prodParam.hasAwait) {\n            throw this.raise(Errors.UnexpectedAwaitAfterPipelineBody, {\n              at: this.state.startLoc\n            });\n          }\n        }\n        node.right = this.parseExprOpRightExpr(op, prec);\n        const finishedNode = this.finishNode(node, logical || coalesce ? \"LogicalExpression\" : \"BinaryExpression\");\n        const nextOp = this.state.type;\n        if (coalesce && (nextOp === 41 || nextOp === 42) || logical && nextOp === 40) {\n          throw this.raise(Errors.MixingCoalesceWithLogical, {\n            at: this.state.startLoc\n          });\n        }\n        return this.parseExprOp(finishedNode, leftStartLoc, minPrec);\n      }\n    }\n    return left;\n  }\n  parseExprOpRightExpr(op, prec) {\n    const startLoc = this.state.startLoc;\n    switch (op) {\n      case 39:\n        switch (this.getPluginOption(\"pipelineOperator\", \"proposal\")) {\n          case \"hack\":\n            return this.withTopicBindingContext(() => {\n              return this.parseHackPipeBody();\n            });\n          case \"smart\":\n            return this.withTopicBindingContext(() => {\n              if (this.prodParam.hasYield && this.isContextual(108)) {\n                throw this.raise(Errors.PipeBodyIsTighter, {\n                  at: this.state.startLoc\n                });\n              }\n              return this.parseSmartPipelineBodyInStyle(this.parseExprOpBaseRightExpr(op, prec), startLoc);\n            });\n          case \"fsharp\":\n            return this.withSoloAwaitPermittingContext(() => {\n              return this.parseFSharpPipelineBody(prec);\n            });\n        }\n      default:\n        return this.parseExprOpBaseRightExpr(op, prec);\n    }\n  }\n  parseExprOpBaseRightExpr(op, prec) {\n    const startLoc = this.state.startLoc;\n    return this.parseExprOp(this.parseMaybeUnaryOrPrivate(), startLoc, tokenIsRightAssociative(op) ? prec - 1 : prec);\n  }\n  parseHackPipeBody() {\n    var _body$extra;\n    const {\n      startLoc\n    } = this.state;\n    const body = this.parseMaybeAssign();\n    const requiredParentheses = UnparenthesizedPipeBodyDescriptions.has(body.type);\n    if (requiredParentheses && !((_body$extra = body.extra) != null && _body$extra.parenthesized)) {\n      this.raise(Errors.PipeUnparenthesizedBody, {\n        at: startLoc,\n        type: body.type\n      });\n    }\n    if (!this.topicReferenceWasUsedInCurrentContext()) {\n      this.raise(Errors.PipeTopicUnused, {\n        at: startLoc\n      });\n    }\n    return body;\n  }\n  checkExponentialAfterUnary(node) {\n    if (this.match(57)) {\n      this.raise(Errors.UnexpectedTokenUnaryExponentiation, {\n        at: node.argument\n      });\n    }\n  }\n  parseMaybeUnary(refExpressionErrors, sawUnary) {\n    const startLoc = this.state.startLoc;\n    const isAwait = this.isContextual(96);\n    if (isAwait && this.isAwaitAllowed()) {\n      this.next();\n      const expr = this.parseAwait(startLoc);\n      if (!sawUnary) this.checkExponentialAfterUnary(expr);\n      return expr;\n    }\n    const update = this.match(34);\n    const node = this.startNode();\n    if (tokenIsPrefix(this.state.type)) {\n      node.operator = this.state.value;\n      node.prefix = true;\n      if (this.match(72)) {\n        this.expectPlugin(\"throwExpressions\");\n      }\n      const isDelete = this.match(89);\n      this.next();\n      node.argument = this.parseMaybeUnary(null, true);\n      this.checkExpressionErrors(refExpressionErrors, true);\n      if (this.state.strict && isDelete) {\n        const arg = node.argument;\n        if (arg.type === \"Identifier\") {\n          this.raise(Errors.StrictDelete, {\n            at: node\n          });\n        } else if (this.hasPropertyAsPrivateName(arg)) {\n          this.raise(Errors.DeletePrivateField, {\n            at: node\n          });\n        }\n      }\n      if (!update) {\n        if (!sawUnary) {\n          this.checkExponentialAfterUnary(node);\n        }\n        return this.finishNode(node, \"UnaryExpression\");\n      }\n    }\n    const expr = this.parseUpdate(node, update, refExpressionErrors);\n    if (isAwait) {\n      const {\n        type\n      } = this.state;\n      const startsExpr = this.hasPlugin(\"v8intrinsic\") ? tokenCanStartExpression(type) : tokenCanStartExpression(type) && !this.match(54);\n      if (startsExpr && !this.isAmbiguousAwait()) {\n        this.raiseOverwrite(Errors.AwaitNotInAsyncContext, {\n          at: startLoc\n        });\n        return this.parseAwait(startLoc);\n      }\n    }\n    return expr;\n  }\n  parseUpdate(node, update, refExpressionErrors) {\n    if (update) {\n      const updateExpressionNode = node;\n      this.checkLVal(updateExpressionNode.argument, {\n        in: this.finishNode(updateExpressionNode, \"UpdateExpression\")\n      });\n      return node;\n    }\n    const startLoc = this.state.startLoc;\n    let expr = this.parseExprSubscripts(refExpressionErrors);\n    if (this.checkExpressionErrors(refExpressionErrors, false)) return expr;\n    while (tokenIsPostfix(this.state.type) && !this.canInsertSemicolon()) {\n      const node = this.startNodeAt(startLoc);\n      node.operator = this.state.value;\n      node.prefix = false;\n      node.argument = expr;\n      this.next();\n      this.checkLVal(expr, {\n        in: expr = this.finishNode(node, \"UpdateExpression\")\n      });\n    }\n    return expr;\n  }\n  parseExprSubscripts(refExpressionErrors) {\n    const startLoc = this.state.startLoc;\n    const potentialArrowAt = this.state.potentialArrowAt;\n    const expr = this.parseExprAtom(refExpressionErrors);\n    if (this.shouldExitDescending(expr, potentialArrowAt)) {\n      return expr;\n    }\n    return this.parseSubscripts(expr, startLoc);\n  }\n  parseSubscripts(base, startLoc, noCalls) {\n    const state = {\n      optionalChainMember: false,\n      maybeAsyncArrow: this.atPossibleAsyncArrow(base),\n      stop: false\n    };\n    do {\n      base = this.parseSubscript(base, startLoc, noCalls, state);\n      state.maybeAsyncArrow = false;\n    } while (!state.stop);\n    return base;\n  }\n  parseSubscript(base, startLoc, noCalls, state) {\n    const {\n      type\n    } = this.state;\n    if (!noCalls && type === 15) {\n      return this.parseBind(base, startLoc, noCalls, state);\n    } else if (tokenIsTemplate(type)) {\n      return this.parseTaggedTemplateExpression(base, startLoc, state);\n    }\n    let optional = false;\n    if (type === 18) {\n      if (noCalls) {\n        this.raise(Errors.OptionalChainingNoNew, {\n          at: this.state.startLoc\n        });\n        if (this.lookaheadCharCode() === 40) {\n          state.stop = true;\n          return base;\n        }\n      }\n      state.optionalChainMember = optional = true;\n      this.next();\n    }\n    if (!noCalls && this.match(10)) {\n      return this.parseCoverCallAndAsyncArrowHead(base, startLoc, state, optional);\n    } else {\n      const computed = this.eat(0);\n      if (computed || optional || this.eat(16)) {\n        return this.parseMember(base, startLoc, state, computed, optional);\n      } else {\n        state.stop = true;\n        return base;\n      }\n    }\n  }\n  parseMember(base, startLoc, state, computed, optional) {\n    const node = this.startNodeAt(startLoc);\n    node.object = base;\n    node.computed = computed;\n    if (computed) {\n      node.property = this.parseExpression();\n      this.expect(3);\n    } else if (this.match(138)) {\n      if (base.type === \"Super\") {\n        this.raise(Errors.SuperPrivateField, {\n          at: startLoc\n        });\n      }\n      this.classScope.usePrivateName(this.state.value, this.state.startLoc);\n      node.property = this.parsePrivateName();\n    } else {\n      node.property = this.parseIdentifier(true);\n    }\n    if (state.optionalChainMember) {\n      node.optional = optional;\n      return this.finishNode(node, \"OptionalMemberExpression\");\n    } else {\n      return this.finishNode(node, \"MemberExpression\");\n    }\n  }\n  parseBind(base, startLoc, noCalls, state) {\n    const node = this.startNodeAt(startLoc);\n    node.object = base;\n    this.next();\n    node.callee = this.parseNoCallExpr();\n    state.stop = true;\n    return this.parseSubscripts(this.finishNode(node, \"BindExpression\"), startLoc, noCalls);\n  }\n  parseCoverCallAndAsyncArrowHead(base, startLoc, state, optional) {\n    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;\n    let refExpressionErrors = null;\n    this.state.maybeInArrowParameters = true;\n    this.next();\n    const node = this.startNodeAt(startLoc);\n    node.callee = base;\n    const {\n      maybeAsyncArrow,\n      optionalChainMember\n    } = state;\n    if (maybeAsyncArrow) {\n      this.expressionScope.enter(newAsyncArrowScope());\n      refExpressionErrors = new ExpressionErrors();\n    }\n    if (optionalChainMember) {\n      node.optional = optional;\n    }\n    if (optional) {\n      node.arguments = this.parseCallExpressionArguments(11);\n    } else {\n      node.arguments = this.parseCallExpressionArguments(11, base.type === \"Import\", base.type !== \"Super\", node, refExpressionErrors);\n    }\n    let finishedNode = this.finishCallExpression(node, optionalChainMember);\n    if (maybeAsyncArrow && this.shouldParseAsyncArrow() && !optional) {\n      state.stop = true;\n      this.checkDestructuringPrivate(refExpressionErrors);\n      this.expressionScope.validateAsPattern();\n      this.expressionScope.exit();\n      finishedNode = this.parseAsyncArrowFromCallExpression(this.startNodeAt(startLoc), finishedNode);\n    } else {\n      if (maybeAsyncArrow) {\n        this.checkExpressionErrors(refExpressionErrors, true);\n        this.expressionScope.exit();\n      }\n      this.toReferencedArguments(finishedNode);\n    }\n    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;\n    return finishedNode;\n  }\n  toReferencedArguments(node, isParenthesizedExpr) {\n    this.toReferencedListDeep(node.arguments, isParenthesizedExpr);\n  }\n  parseTaggedTemplateExpression(base, startLoc, state) {\n    const node = this.startNodeAt(startLoc);\n    node.tag = base;\n    node.quasi = this.parseTemplate(true);\n    if (state.optionalChainMember) {\n      this.raise(Errors.OptionalChainingNoTemplate, {\n        at: startLoc\n      });\n    }\n    return this.finishNode(node, \"TaggedTemplateExpression\");\n  }\n  atPossibleAsyncArrow(base) {\n    return base.type === \"Identifier\" && base.name === \"async\" && this.state.lastTokEndLoc.index === base.end && !this.canInsertSemicolon() && base.end - base.start === 5 && base.start === this.state.potentialArrowAt;\n  }\n  expectImportAttributesPlugin() {\n    if (!this.hasPlugin(\"importAssertions\")) {\n      this.expectPlugin(\"importAttributes\");\n    }\n  }\n  finishCallExpression(node, optional) {\n    if (node.callee.type === \"Import\") {\n      if (node.arguments.length === 2) {\n        {\n          if (!this.hasPlugin(\"moduleAttributes\")) {\n            this.expectImportAttributesPlugin();\n          }\n        }\n      }\n      if (node.arguments.length === 0 || node.arguments.length > 2) {\n        this.raise(Errors.ImportCallArity, {\n          at: node,\n          maxArgumentCount: this.hasPlugin(\"importAttributes\") || this.hasPlugin(\"importAssertions\") || this.hasPlugin(\"moduleAttributes\") ? 2 : 1\n        });\n      } else {\n        for (const arg of node.arguments) {\n          if (arg.type === \"SpreadElement\") {\n            this.raise(Errors.ImportCallSpreadArgument, {\n              at: arg\n            });\n          }\n        }\n      }\n    }\n    return this.finishNode(node, optional ? \"OptionalCallExpression\" : \"CallExpression\");\n  }\n  parseCallExpressionArguments(close, dynamicImport, allowPlaceholder, nodeForExtra, refExpressionErrors) {\n    const elts = [];\n    let first = true;\n    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;\n    this.state.inFSharpPipelineDirectBody = false;\n    while (!this.eat(close)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12);\n        if (this.match(close)) {\n          if (dynamicImport && !this.hasPlugin(\"importAttributes\") && !this.hasPlugin(\"importAssertions\") && !this.hasPlugin(\"moduleAttributes\")) {\n            this.raise(Errors.ImportCallArgumentTrailingComma, {\n              at: this.state.lastTokStartLoc\n            });\n          }\n          if (nodeForExtra) {\n            this.addTrailingCommaExtraToNode(nodeForExtra);\n          }\n          this.next();\n          break;\n        }\n      }\n      elts.push(this.parseExprListItem(false, refExpressionErrors, allowPlaceholder));\n    }\n    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;\n    return elts;\n  }\n  shouldParseAsyncArrow() {\n    return this.match(19) && !this.canInsertSemicolon();\n  }\n  parseAsyncArrowFromCallExpression(node, call) {\n    var _call$extra;\n    this.resetPreviousNodeTrailingComments(call);\n    this.expect(19);\n    this.parseArrowExpression(node, call.arguments, true, (_call$extra = call.extra) == null ? void 0 : _call$extra.trailingCommaLoc);\n    if (call.innerComments) {\n      setInnerComments(node, call.innerComments);\n    }\n    if (call.callee.trailingComments) {\n      setInnerComments(node, call.callee.trailingComments);\n    }\n    return node;\n  }\n  parseNoCallExpr() {\n    const startLoc = this.state.startLoc;\n    return this.parseSubscripts(this.parseExprAtom(), startLoc, true);\n  }\n  parseExprAtom(refExpressionErrors) {\n    let node;\n    let decorators = null;\n    const {\n      type\n    } = this.state;\n    switch (type) {\n      case 79:\n        return this.parseSuper();\n      case 83:\n        node = this.startNode();\n        this.next();\n        if (this.match(16)) {\n          return this.parseImportMetaProperty(node);\n        }\n        if (this.match(10)) {\n          if (this.options.createImportExpressions) {\n            return this.parseImportCall(node);\n          } else {\n            return this.finishNode(node, \"Import\");\n          }\n        } else {\n          this.raise(Errors.UnsupportedImport, {\n            at: this.state.lastTokStartLoc\n          });\n          return this.finishNode(node, \"Import\");\n        }\n      case 78:\n        node = this.startNode();\n        this.next();\n        return this.finishNode(node, \"ThisExpression\");\n      case 90:\n        {\n          return this.parseDo(this.startNode(), false);\n        }\n      case 56:\n      case 31:\n        {\n          this.readRegexp();\n          return this.parseRegExpLiteral(this.state.value);\n        }\n      case 134:\n        return this.parseNumericLiteral(this.state.value);\n      case 135:\n        return this.parseBigIntLiteral(this.state.value);\n      case 136:\n        return this.parseDecimalLiteral(this.state.value);\n      case 133:\n        return this.parseStringLiteral(this.state.value);\n      case 84:\n        return this.parseNullLiteral();\n      case 85:\n        return this.parseBooleanLiteral(true);\n      case 86:\n        return this.parseBooleanLiteral(false);\n      case 10:\n        {\n          const canBeArrow = this.state.potentialArrowAt === this.state.start;\n          return this.parseParenAndDistinguishExpression(canBeArrow);\n        }\n      case 2:\n      case 1:\n        {\n          return this.parseArrayLike(this.state.type === 2 ? 4 : 3, false, true);\n        }\n      case 0:\n        {\n          return this.parseArrayLike(3, true, false, refExpressionErrors);\n        }\n      case 6:\n      case 7:\n        {\n          return this.parseObjectLike(this.state.type === 6 ? 9 : 8, false, true);\n        }\n      case 5:\n        {\n          return this.parseObjectLike(8, false, false, refExpressionErrors);\n        }\n      case 68:\n        return this.parseFunctionOrFunctionSent();\n      case 26:\n        decorators = this.parseDecorators();\n      case 80:\n        return this.parseClass(this.maybeTakeDecorators(decorators, this.startNode()), false);\n      case 77:\n        return this.parseNewOrNewTarget();\n      case 25:\n      case 24:\n        return this.parseTemplate(false);\n      case 15:\n        {\n          node = this.startNode();\n          this.next();\n          node.object = null;\n          const callee = node.callee = this.parseNoCallExpr();\n          if (callee.type === \"MemberExpression\") {\n            return this.finishNode(node, \"BindExpression\");\n          } else {\n            throw this.raise(Errors.UnsupportedBind, {\n              at: callee\n            });\n          }\n        }\n      case 138:\n        {\n          this.raise(Errors.PrivateInExpectedIn, {\n            at: this.state.startLoc,\n            identifierName: this.state.value\n          });\n          return this.parsePrivateName();\n        }\n      case 33:\n        {\n          return this.parseTopicReferenceThenEqualsSign(54, \"%\");\n        }\n      case 32:\n        {\n          return this.parseTopicReferenceThenEqualsSign(44, \"^\");\n        }\n      case 37:\n      case 38:\n        {\n          return this.parseTopicReference(\"hack\");\n        }\n      case 44:\n      case 54:\n      case 27:\n        {\n          const pipeProposal = this.getPluginOption(\"pipelineOperator\", \"proposal\");\n          if (pipeProposal) {\n            return this.parseTopicReference(pipeProposal);\n          }\n          this.unexpected();\n          break;\n        }\n      case 47:\n        {\n          const lookaheadCh = this.input.codePointAt(this.nextTokenStart());\n          if (isIdentifierStart(lookaheadCh) || lookaheadCh === 62) {\n            this.expectOnePlugin([\"jsx\", \"flow\", \"typescript\"]);\n          } else {\n            this.unexpected();\n          }\n          break;\n        }\n      default:\n        if (tokenIsIdentifier(type)) {\n          if (this.isContextual(127) && this.lookaheadInLineCharCode() === 123) {\n            return this.parseModuleExpression();\n          }\n          const canBeArrow = this.state.potentialArrowAt === this.state.start;\n          const containsEsc = this.state.containsEsc;\n          const id = this.parseIdentifier();\n          if (!containsEsc && id.name === \"async\" && !this.canInsertSemicolon()) {\n            const {\n              type\n            } = this.state;\n            if (type === 68) {\n              this.resetPreviousNodeTrailingComments(id);\n              this.next();\n              return this.parseAsyncFunctionExpression(this.startNodeAtNode(id));\n            } else if (tokenIsIdentifier(type)) {\n              if (this.lookaheadCharCode() === 61) {\n                return this.parseAsyncArrowUnaryFunction(this.startNodeAtNode(id));\n              } else {\n                return id;\n              }\n            } else if (type === 90) {\n              this.resetPreviousNodeTrailingComments(id);\n              return this.parseDo(this.startNodeAtNode(id), true);\n            }\n          }\n          if (canBeArrow && this.match(19) && !this.canInsertSemicolon()) {\n            this.next();\n            return this.parseArrowExpression(this.startNodeAtNode(id), [id], false);\n          }\n          return id;\n        } else {\n          this.unexpected();\n        }\n    }\n  }\n  parseTopicReferenceThenEqualsSign(topicTokenType, topicTokenValue) {\n    const pipeProposal = this.getPluginOption(\"pipelineOperator\", \"proposal\");\n    if (pipeProposal) {\n      this.state.type = topicTokenType;\n      this.state.value = topicTokenValue;\n      this.state.pos--;\n      this.state.end--;\n      this.state.endLoc = createPositionWithColumnOffset(this.state.endLoc, -1);\n      return this.parseTopicReference(pipeProposal);\n    } else {\n      this.unexpected();\n    }\n  }\n  parseTopicReference(pipeProposal) {\n    const node = this.startNode();\n    const startLoc = this.state.startLoc;\n    const tokenType = this.state.type;\n    this.next();\n    return this.finishTopicReference(node, startLoc, pipeProposal, tokenType);\n  }\n  finishTopicReference(node, startLoc, pipeProposal, tokenType) {\n    if (this.testTopicReferenceConfiguration(pipeProposal, startLoc, tokenType)) {\n      const nodeType = pipeProposal === \"smart\" ? \"PipelinePrimaryTopicReference\" : \"TopicReference\";\n      if (!this.topicReferenceIsAllowedInCurrentContext()) {\n        this.raise(pipeProposal === \"smart\" ? Errors.PrimaryTopicNotAllowed : Errors.PipeTopicUnbound, {\n          at: startLoc\n        });\n      }\n      this.registerTopicReference();\n      return this.finishNode(node, nodeType);\n    } else {\n      throw this.raise(Errors.PipeTopicUnconfiguredToken, {\n        at: startLoc,\n        token: tokenLabelName(tokenType)\n      });\n    }\n  }\n  testTopicReferenceConfiguration(pipeProposal, startLoc, tokenType) {\n    switch (pipeProposal) {\n      case \"hack\":\n        {\n          return this.hasPlugin([\"pipelineOperator\", {\n            topicToken: tokenLabelName(tokenType)\n          }]);\n        }\n      case \"smart\":\n        return tokenType === 27;\n      default:\n        throw this.raise(Errors.PipeTopicRequiresHackPipes, {\n          at: startLoc\n        });\n    }\n  }\n  parseAsyncArrowUnaryFunction(node) {\n    this.prodParam.enter(functionFlags(true, this.prodParam.hasYield));\n    const params = [this.parseIdentifier()];\n    this.prodParam.exit();\n    if (this.hasPrecedingLineBreak()) {\n      this.raise(Errors.LineTerminatorBeforeArrow, {\n        at: this.state.curPosition()\n      });\n    }\n    this.expect(19);\n    return this.parseArrowExpression(node, params, true);\n  }\n  parseDo(node, isAsync) {\n    this.expectPlugin(\"doExpressions\");\n    if (isAsync) {\n      this.expectPlugin(\"asyncDoExpressions\");\n    }\n    node.async = isAsync;\n    this.next();\n    const oldLabels = this.state.labels;\n    this.state.labels = [];\n    if (isAsync) {\n      this.prodParam.enter(2);\n      node.body = this.parseBlock();\n      this.prodParam.exit();\n    } else {\n      node.body = this.parseBlock();\n    }\n    this.state.labels = oldLabels;\n    return this.finishNode(node, \"DoExpression\");\n  }\n  parseSuper() {\n    const node = this.startNode();\n    this.next();\n    if (this.match(10) && !this.scope.allowDirectSuper && !this.options.allowSuperOutsideMethod) {\n      this.raise(Errors.SuperNotAllowed, {\n        at: node\n      });\n    } else if (!this.scope.allowSuper && !this.options.allowSuperOutsideMethod) {\n      this.raise(Errors.UnexpectedSuper, {\n        at: node\n      });\n    }\n    if (!this.match(10) && !this.match(0) && !this.match(16)) {\n      this.raise(Errors.UnsupportedSuper, {\n        at: node\n      });\n    }\n    return this.finishNode(node, \"Super\");\n  }\n  parsePrivateName() {\n    const node = this.startNode();\n    const id = this.startNodeAt(createPositionWithColumnOffset(this.state.startLoc, 1));\n    const name = this.state.value;\n    this.next();\n    node.id = this.createIdentifier(id, name);\n    return this.finishNode(node, \"PrivateName\");\n  }\n  parseFunctionOrFunctionSent() {\n    const node = this.startNode();\n    this.next();\n    if (this.prodParam.hasYield && this.match(16)) {\n      const meta = this.createIdentifier(this.startNodeAtNode(node), \"function\");\n      this.next();\n      if (this.match(103)) {\n        this.expectPlugin(\"functionSent\");\n      } else if (!this.hasPlugin(\"functionSent\")) {\n        this.unexpected();\n      }\n      return this.parseMetaProperty(node, meta, \"sent\");\n    }\n    return this.parseFunction(node);\n  }\n  parseMetaProperty(node, meta, propertyName) {\n    node.meta = meta;\n    const containsEsc = this.state.containsEsc;\n    node.property = this.parseIdentifier(true);\n    if (node.property.name !== propertyName || containsEsc) {\n      this.raise(Errors.UnsupportedMetaProperty, {\n        at: node.property,\n        target: meta.name,\n        onlyValidPropertyName: propertyName\n      });\n    }\n    return this.finishNode(node, \"MetaProperty\");\n  }\n  parseImportMetaProperty(node) {\n    const id = this.createIdentifier(this.startNodeAtNode(node), \"import\");\n    this.next();\n    if (this.isContextual(101)) {\n      if (!this.inModule) {\n        this.raise(Errors.ImportMetaOutsideModule, {\n          at: id\n        });\n      }\n      this.sawUnambiguousESM = true;\n    } else if (this.isContextual(105) || this.isContextual(97)) {\n      const isSource = this.isContextual(105);\n      if (!isSource) this.unexpected();\n      this.expectPlugin(isSource ? \"sourcePhaseImports\" : \"deferredImportEvaluation\");\n      if (!this.options.createImportExpressions) {\n        throw this.raise(Errors.DynamicImportPhaseRequiresImportExpressions, {\n          at: this.state.startLoc,\n          phase: this.state.value\n        });\n      }\n      this.next();\n      node.phase = isSource ? \"source\" : \"defer\";\n      return this.parseImportCall(node);\n    }\n    return this.parseMetaProperty(node, id, \"meta\");\n  }\n  parseLiteralAtNode(value, type, node) {\n    this.addExtra(node, \"rawValue\", value);\n    this.addExtra(node, \"raw\", this.input.slice(node.start, this.state.end));\n    node.value = value;\n    this.next();\n    return this.finishNode(node, type);\n  }\n  parseLiteral(value, type) {\n    const node = this.startNode();\n    return this.parseLiteralAtNode(value, type, node);\n  }\n  parseStringLiteral(value) {\n    return this.parseLiteral(value, \"StringLiteral\");\n  }\n  parseNumericLiteral(value) {\n    return this.parseLiteral(value, \"NumericLiteral\");\n  }\n  parseBigIntLiteral(value) {\n    return this.parseLiteral(value, \"BigIntLiteral\");\n  }\n  parseDecimalLiteral(value) {\n    return this.parseLiteral(value, \"DecimalLiteral\");\n  }\n  parseRegExpLiteral(value) {\n    const node = this.parseLiteral(value.value, \"RegExpLiteral\");\n    node.pattern = value.pattern;\n    node.flags = value.flags;\n    return node;\n  }\n  parseBooleanLiteral(value) {\n    const node = this.startNode();\n    node.value = value;\n    this.next();\n    return this.finishNode(node, \"BooleanLiteral\");\n  }\n  parseNullLiteral() {\n    const node = this.startNode();\n    this.next();\n    return this.finishNode(node, \"NullLiteral\");\n  }\n  parseParenAndDistinguishExpression(canBeArrow) {\n    const startLoc = this.state.startLoc;\n    let val;\n    this.next();\n    this.expressionScope.enter(newArrowHeadScope());\n    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;\n    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;\n    this.state.maybeInArrowParameters = true;\n    this.state.inFSharpPipelineDirectBody = false;\n    const innerStartLoc = this.state.startLoc;\n    const exprList = [];\n    const refExpressionErrors = new ExpressionErrors();\n    let first = true;\n    let spreadStartLoc;\n    let optionalCommaStartLoc;\n    while (!this.match(11)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12, refExpressionErrors.optionalParametersLoc === null ? null : refExpressionErrors.optionalParametersLoc);\n        if (this.match(11)) {\n          optionalCommaStartLoc = this.state.startLoc;\n          break;\n        }\n      }\n      if (this.match(21)) {\n        const spreadNodeStartLoc = this.state.startLoc;\n        spreadStartLoc = this.state.startLoc;\n        exprList.push(this.parseParenItem(this.parseRestBinding(), spreadNodeStartLoc));\n        if (!this.checkCommaAfterRest(41)) {\n          break;\n        }\n      } else {\n        exprList.push(this.parseMaybeAssignAllowIn(refExpressionErrors, this.parseParenItem));\n      }\n    }\n    const innerEndLoc = this.state.lastTokEndLoc;\n    this.expect(11);\n    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;\n    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;\n    let arrowNode = this.startNodeAt(startLoc);\n    if (canBeArrow && this.shouldParseArrow(exprList) && (arrowNode = this.parseArrow(arrowNode))) {\n      this.checkDestructuringPrivate(refExpressionErrors);\n      this.expressionScope.validateAsPattern();\n      this.expressionScope.exit();\n      this.parseArrowExpression(arrowNode, exprList, false);\n      return arrowNode;\n    }\n    this.expressionScope.exit();\n    if (!exprList.length) {\n      this.unexpected(this.state.lastTokStartLoc);\n    }\n    if (optionalCommaStartLoc) this.unexpected(optionalCommaStartLoc);\n    if (spreadStartLoc) this.unexpected(spreadStartLoc);\n    this.checkExpressionErrors(refExpressionErrors, true);\n    this.toReferencedListDeep(exprList, true);\n    if (exprList.length > 1) {\n      val = this.startNodeAt(innerStartLoc);\n      val.expressions = exprList;\n      this.finishNode(val, \"SequenceExpression\");\n      this.resetEndLocation(val, innerEndLoc);\n    } else {\n      val = exprList[0];\n    }\n    return this.wrapParenthesis(startLoc, val);\n  }\n  wrapParenthesis(startLoc, expression) {\n    if (!this.options.createParenthesizedExpressions) {\n      this.addExtra(expression, \"parenthesized\", true);\n      this.addExtra(expression, \"parenStart\", startLoc.index);\n      this.takeSurroundingComments(expression, startLoc.index, this.state.lastTokEndLoc.index);\n      return expression;\n    }\n    const parenExpression = this.startNodeAt(startLoc);\n    parenExpression.expression = expression;\n    return this.finishNode(parenExpression, \"ParenthesizedExpression\");\n  }\n  shouldParseArrow(params) {\n    return !this.canInsertSemicolon();\n  }\n  parseArrow(node) {\n    if (this.eat(19)) {\n      return node;\n    }\n  }\n  parseParenItem(node, startLoc) {\n    return node;\n  }\n  parseNewOrNewTarget() {\n    const node = this.startNode();\n    this.next();\n    if (this.match(16)) {\n      const meta = this.createIdentifier(this.startNodeAtNode(node), \"new\");\n      this.next();\n      const metaProp = this.parseMetaProperty(node, meta, \"target\");\n      if (!this.scope.inNonArrowFunction && !this.scope.inClass && !this.options.allowNewTargetOutsideFunction) {\n        this.raise(Errors.UnexpectedNewTarget, {\n          at: metaProp\n        });\n      }\n      return metaProp;\n    }\n    return this.parseNew(node);\n  }\n  parseNew(node) {\n    this.parseNewCallee(node);\n    if (this.eat(10)) {\n      const args = this.parseExprList(11);\n      this.toReferencedList(args);\n      node.arguments = args;\n    } else {\n      node.arguments = [];\n    }\n    return this.finishNode(node, \"NewExpression\");\n  }\n  parseNewCallee(node) {\n    const isImport = this.match(83);\n    const callee = this.parseNoCallExpr();\n    node.callee = callee;\n    if (isImport && (callee.type === \"Import\" || callee.type === \"ImportExpression\")) {\n      this.raise(Errors.ImportCallNotNewExpression, {\n        at: callee\n      });\n    }\n  }\n  parseTemplateElement(isTagged) {\n    const {\n      start,\n      startLoc,\n      end,\n      value\n    } = this.state;\n    const elemStart = start + 1;\n    const elem = this.startNodeAt(createPositionWithColumnOffset(startLoc, 1));\n    if (value === null) {\n      if (!isTagged) {\n        this.raise(Errors.InvalidEscapeSequenceTemplate, {\n          at: createPositionWithColumnOffset(this.state.firstInvalidTemplateEscapePos, 1)\n        });\n      }\n    }\n    const isTail = this.match(24);\n    const endOffset = isTail ? -1 : -2;\n    const elemEnd = end + endOffset;\n    elem.value = {\n      raw: this.input.slice(elemStart, elemEnd).replace(/\\r\\n?/g, \"\\n\"),\n      cooked: value === null ? null : value.slice(1, endOffset)\n    };\n    elem.tail = isTail;\n    this.next();\n    const finishedNode = this.finishNode(elem, \"TemplateElement\");\n    this.resetEndLocation(finishedNode, createPositionWithColumnOffset(this.state.lastTokEndLoc, endOffset));\n    return finishedNode;\n  }\n  parseTemplate(isTagged) {\n    const node = this.startNode();\n    node.expressions = [];\n    let curElt = this.parseTemplateElement(isTagged);\n    node.quasis = [curElt];\n    while (!curElt.tail) {\n      node.expressions.push(this.parseTemplateSubstitution());\n      this.readTemplateContinuation();\n      node.quasis.push(curElt = this.parseTemplateElement(isTagged));\n    }\n    return this.finishNode(node, \"TemplateLiteral\");\n  }\n  parseTemplateSubstitution() {\n    return this.parseExpression();\n  }\n  parseObjectLike(close, isPattern, isRecord, refExpressionErrors) {\n    if (isRecord) {\n      this.expectPlugin(\"recordAndTuple\");\n    }\n    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;\n    this.state.inFSharpPipelineDirectBody = false;\n    const propHash = Object.create(null);\n    let first = true;\n    const node = this.startNode();\n    node.properties = [];\n    this.next();\n    while (!this.match(close)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12);\n        if (this.match(close)) {\n          this.addTrailingCommaExtraToNode(node);\n          break;\n        }\n      }\n      let prop;\n      if (isPattern) {\n        prop = this.parseBindingProperty();\n      } else {\n        prop = this.parsePropertyDefinition(refExpressionErrors);\n        this.checkProto(prop, isRecord, propHash, refExpressionErrors);\n      }\n      if (isRecord && !this.isObjectProperty(prop) && prop.type !== \"SpreadElement\") {\n        this.raise(Errors.InvalidRecordProperty, {\n          at: prop\n        });\n      }\n      if (prop.shorthand) {\n        this.addExtra(prop, \"shorthand\", true);\n      }\n      node.properties.push(prop);\n    }\n    this.next();\n    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;\n    let type = \"ObjectExpression\";\n    if (isPattern) {\n      type = \"ObjectPattern\";\n    } else if (isRecord) {\n      type = \"RecordExpression\";\n    }\n    return this.finishNode(node, type);\n  }\n  addTrailingCommaExtraToNode(node) {\n    this.addExtra(node, \"trailingComma\", this.state.lastTokStart);\n    this.addExtra(node, \"trailingCommaLoc\", this.state.lastTokStartLoc, false);\n  }\n  maybeAsyncOrAccessorProp(prop) {\n    return !prop.computed && prop.key.type === \"Identifier\" && (this.isLiteralPropertyName() || this.match(0) || this.match(55));\n  }\n  parsePropertyDefinition(refExpressionErrors) {\n    let decorators = [];\n    if (this.match(26)) {\n      if (this.hasPlugin(\"decorators\")) {\n        this.raise(Errors.UnsupportedPropertyDecorator, {\n          at: this.state.startLoc\n        });\n      }\n      while (this.match(26)) {\n        decorators.push(this.parseDecorator());\n      }\n    }\n    const prop = this.startNode();\n    let isAsync = false;\n    let isAccessor = false;\n    let startLoc;\n    if (this.match(21)) {\n      if (decorators.length) this.unexpected();\n      return this.parseSpread();\n    }\n    if (decorators.length) {\n      prop.decorators = decorators;\n      decorators = [];\n    }\n    prop.method = false;\n    if (refExpressionErrors) {\n      startLoc = this.state.startLoc;\n    }\n    let isGenerator = this.eat(55);\n    this.parsePropertyNamePrefixOperator(prop);\n    const containsEsc = this.state.containsEsc;\n    const key = this.parsePropertyName(prop, refExpressionErrors);\n    if (!isGenerator && !containsEsc && this.maybeAsyncOrAccessorProp(prop)) {\n      const keyName = key.name;\n      if (keyName === \"async\" && !this.hasPrecedingLineBreak()) {\n        isAsync = true;\n        this.resetPreviousNodeTrailingComments(key);\n        isGenerator = this.eat(55);\n        this.parsePropertyName(prop);\n      }\n      if (keyName === \"get\" || keyName === \"set\") {\n        isAccessor = true;\n        this.resetPreviousNodeTrailingComments(key);\n        prop.kind = keyName;\n        if (this.match(55)) {\n          isGenerator = true;\n          this.raise(Errors.AccessorIsGenerator, {\n            at: this.state.curPosition(),\n            kind: keyName\n          });\n          this.next();\n        }\n        this.parsePropertyName(prop);\n      }\n    }\n    return this.parseObjPropValue(prop, startLoc, isGenerator, isAsync, false, isAccessor, refExpressionErrors);\n  }\n  getGetterSetterExpectedParamCount(method) {\n    return method.kind === \"get\" ? 0 : 1;\n  }\n  getObjectOrClassMethodParams(method) {\n    return method.params;\n  }\n  checkGetterSetterParams(method) {\n    var _params;\n    const paramCount = this.getGetterSetterExpectedParamCount(method);\n    const params = this.getObjectOrClassMethodParams(method);\n    if (params.length !== paramCount) {\n      this.raise(method.kind === \"get\" ? Errors.BadGetterArity : Errors.BadSetterArity, {\n        at: method\n      });\n    }\n    if (method.kind === \"set\" && ((_params = params[params.length - 1]) == null ? void 0 : _params.type) === \"RestElement\") {\n      this.raise(Errors.BadSetterRestParameter, {\n        at: method\n      });\n    }\n  }\n  parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor) {\n    if (isAccessor) {\n      const finishedProp = this.parseMethod(prop, isGenerator, false, false, false, \"ObjectMethod\");\n      this.checkGetterSetterParams(finishedProp);\n      return finishedProp;\n    }\n    if (isAsync || isGenerator || this.match(10)) {\n      if (isPattern) this.unexpected();\n      prop.kind = \"method\";\n      prop.method = true;\n      return this.parseMethod(prop, isGenerator, isAsync, false, false, \"ObjectMethod\");\n    }\n  }\n  parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors) {\n    prop.shorthand = false;\n    if (this.eat(14)) {\n      prop.value = isPattern ? this.parseMaybeDefault(this.state.startLoc) : this.parseMaybeAssignAllowIn(refExpressionErrors);\n      return this.finishNode(prop, \"ObjectProperty\");\n    }\n    if (!prop.computed && prop.key.type === \"Identifier\") {\n      this.checkReservedWord(prop.key.name, prop.key.loc.start, true, false);\n      if (isPattern) {\n        prop.value = this.parseMaybeDefault(startLoc, cloneIdentifier(prop.key));\n      } else if (this.match(29)) {\n        const shorthandAssignLoc = this.state.startLoc;\n        if (refExpressionErrors != null) {\n          if (refExpressionErrors.shorthandAssignLoc === null) {\n            refExpressionErrors.shorthandAssignLoc = shorthandAssignLoc;\n          }\n        } else {\n          this.raise(Errors.InvalidCoverInitializedName, {\n            at: shorthandAssignLoc\n          });\n        }\n        prop.value = this.parseMaybeDefault(startLoc, cloneIdentifier(prop.key));\n      } else {\n        prop.value = cloneIdentifier(prop.key);\n      }\n      prop.shorthand = true;\n      return this.finishNode(prop, \"ObjectProperty\");\n    }\n  }\n  parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors) {\n    const node = this.parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor) || this.parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors);\n    if (!node) this.unexpected();\n    return node;\n  }\n  parsePropertyName(prop, refExpressionErrors) {\n    if (this.eat(0)) {\n      prop.computed = true;\n      prop.key = this.parseMaybeAssignAllowIn();\n      this.expect(3);\n    } else {\n      const {\n        type,\n        value\n      } = this.state;\n      let key;\n      if (tokenIsKeywordOrIdentifier(type)) {\n        key = this.parseIdentifier(true);\n      } else {\n        switch (type) {\n          case 134:\n            key = this.parseNumericLiteral(value);\n            break;\n          case 133:\n            key = this.parseStringLiteral(value);\n            break;\n          case 135:\n            key = this.parseBigIntLiteral(value);\n            break;\n          case 136:\n            key = this.parseDecimalLiteral(value);\n            break;\n          case 138:\n            {\n              const privateKeyLoc = this.state.startLoc;\n              if (refExpressionErrors != null) {\n                if (refExpressionErrors.privateKeyLoc === null) {\n                  refExpressionErrors.privateKeyLoc = privateKeyLoc;\n                }\n              } else {\n                this.raise(Errors.UnexpectedPrivateField, {\n                  at: privateKeyLoc\n                });\n              }\n              key = this.parsePrivateName();\n              break;\n            }\n          default:\n            this.unexpected();\n        }\n      }\n      prop.key = key;\n      if (type !== 138) {\n        prop.computed = false;\n      }\n    }\n    return prop.key;\n  }\n  initFunction(node, isAsync) {\n    node.id = null;\n    node.generator = false;\n    node.async = isAsync;\n  }\n  parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope = false) {\n    this.initFunction(node, isAsync);\n    node.generator = isGenerator;\n    this.scope.enter(2 | 16 | (inClassScope ? 64 : 0) | (allowDirectSuper ? 32 : 0));\n    this.prodParam.enter(functionFlags(isAsync, node.generator));\n    this.parseFunctionParams(node, isConstructor);\n    const finishedNode = this.parseFunctionBodyAndFinish(node, type, true);\n    this.prodParam.exit();\n    this.scope.exit();\n    return finishedNode;\n  }\n  parseArrayLike(close, canBePattern, isTuple, refExpressionErrors) {\n    if (isTuple) {\n      this.expectPlugin(\"recordAndTuple\");\n    }\n    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;\n    this.state.inFSharpPipelineDirectBody = false;\n    const node = this.startNode();\n    this.next();\n    node.elements = this.parseExprList(close, !isTuple, refExpressionErrors, node);\n    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;\n    return this.finishNode(node, isTuple ? \"TupleExpression\" : \"ArrayExpression\");\n  }\n  parseArrowExpression(node, params, isAsync, trailingCommaLoc) {\n    this.scope.enter(2 | 4);\n    let flags = functionFlags(isAsync, false);\n    if (!this.match(5) && this.prodParam.hasIn) {\n      flags |= 8;\n    }\n    this.prodParam.enter(flags);\n    this.initFunction(node, isAsync);\n    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;\n    if (params) {\n      this.state.maybeInArrowParameters = true;\n      this.setArrowFunctionParameters(node, params, trailingCommaLoc);\n    }\n    this.state.maybeInArrowParameters = false;\n    this.parseFunctionBody(node, true);\n    this.prodParam.exit();\n    this.scope.exit();\n    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;\n    return this.finishNode(node, \"ArrowFunctionExpression\");\n  }\n  setArrowFunctionParameters(node, params, trailingCommaLoc) {\n    this.toAssignableList(params, trailingCommaLoc, false);\n    node.params = params;\n  }\n  parseFunctionBodyAndFinish(node, type, isMethod = false) {\n    this.parseFunctionBody(node, false, isMethod);\n    return this.finishNode(node, type);\n  }\n  parseFunctionBody(node, allowExpression, isMethod = false) {\n    const isExpression = allowExpression && !this.match(5);\n    this.expressionScope.enter(newExpressionScope());\n    if (isExpression) {\n      node.body = this.parseMaybeAssign();\n      this.checkParams(node, false, allowExpression, false);\n    } else {\n      const oldStrict = this.state.strict;\n      const oldLabels = this.state.labels;\n      this.state.labels = [];\n      this.prodParam.enter(this.prodParam.currentFlags() | 4);\n      node.body = this.parseBlock(true, false, hasStrictModeDirective => {\n        const nonSimple = !this.isSimpleParamList(node.params);\n        if (hasStrictModeDirective && nonSimple) {\n          this.raise(Errors.IllegalLanguageModeDirective, {\n            at: (node.kind === \"method\" || node.kind === \"constructor\") && !!node.key ? node.key.loc.end : node\n          });\n        }\n        const strictModeChanged = !oldStrict && this.state.strict;\n        this.checkParams(node, !this.state.strict && !allowExpression && !isMethod && !nonSimple, allowExpression, strictModeChanged);\n        if (this.state.strict && node.id) {\n          this.checkIdentifier(node.id, 65, strictModeChanged);\n        }\n      });\n      this.prodParam.exit();\n      this.state.labels = oldLabels;\n    }\n    this.expressionScope.exit();\n  }\n  isSimpleParameter(node) {\n    return node.type === \"Identifier\";\n  }\n  isSimpleParamList(params) {\n    for (let i = 0, len = params.length; i < len; i++) {\n      if (!this.isSimpleParameter(params[i])) return false;\n    }\n    return true;\n  }\n  checkParams(node, allowDuplicates, isArrowFunction, strictModeChanged = true) {\n    const checkClashes = !allowDuplicates && new Set();\n    const formalParameters = {\n      type: \"FormalParameters\"\n    };\n    for (const param of node.params) {\n      this.checkLVal(param, {\n        in: formalParameters,\n        binding: 5,\n        checkClashes,\n        strictModeChanged\n      });\n    }\n  }\n  parseExprList(close, allowEmpty, refExpressionErrors, nodeForExtra) {\n    const elts = [];\n    let first = true;\n    while (!this.eat(close)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12);\n        if (this.match(close)) {\n          if (nodeForExtra) {\n            this.addTrailingCommaExtraToNode(nodeForExtra);\n          }\n          this.next();\n          break;\n        }\n      }\n      elts.push(this.parseExprListItem(allowEmpty, refExpressionErrors));\n    }\n    return elts;\n  }\n  parseExprListItem(allowEmpty, refExpressionErrors, allowPlaceholder) {\n    let elt;\n    if (this.match(12)) {\n      if (!allowEmpty) {\n        this.raise(Errors.UnexpectedToken, {\n          at: this.state.curPosition(),\n          unexpected: \",\"\n        });\n      }\n      elt = null;\n    } else if (this.match(21)) {\n      const spreadNodeStartLoc = this.state.startLoc;\n      elt = this.parseParenItem(this.parseSpread(refExpressionErrors), spreadNodeStartLoc);\n    } else if (this.match(17)) {\n      this.expectPlugin(\"partialApplication\");\n      if (!allowPlaceholder) {\n        this.raise(Errors.UnexpectedArgumentPlaceholder, {\n          at: this.state.startLoc\n        });\n      }\n      const node = this.startNode();\n      this.next();\n      elt = this.finishNode(node, \"ArgumentPlaceholder\");\n    } else {\n      elt = this.parseMaybeAssignAllowIn(refExpressionErrors, this.parseParenItem);\n    }\n    return elt;\n  }\n  parseIdentifier(liberal) {\n    const node = this.startNode();\n    const name = this.parseIdentifierName(liberal);\n    return this.createIdentifier(node, name);\n  }\n  createIdentifier(node, name) {\n    node.name = name;\n    node.loc.identifierName = name;\n    return this.finishNode(node, \"Identifier\");\n  }\n  parseIdentifierName(liberal) {\n    let name;\n    const {\n      startLoc,\n      type\n    } = this.state;\n    if (tokenIsKeywordOrIdentifier(type)) {\n      name = this.state.value;\n    } else {\n      this.unexpected();\n    }\n    const tokenIsKeyword = tokenKeywordOrIdentifierIsKeyword(type);\n    if (liberal) {\n      if (tokenIsKeyword) {\n        this.replaceToken(132);\n      }\n    } else {\n      this.checkReservedWord(name, startLoc, tokenIsKeyword, false);\n    }\n    this.next();\n    return name;\n  }\n  checkReservedWord(word, startLoc, checkKeywords, isBinding) {\n    if (word.length > 10) {\n      return;\n    }\n    if (!canBeReservedWord(word)) {\n      return;\n    }\n    if (checkKeywords && isKeyword(word)) {\n      this.raise(Errors.UnexpectedKeyword, {\n        at: startLoc,\n        keyword: word\n      });\n      return;\n    }\n    const reservedTest = !this.state.strict ? isReservedWord : isBinding ? isStrictBindReservedWord : isStrictReservedWord;\n    if (reservedTest(word, this.inModule)) {\n      this.raise(Errors.UnexpectedReservedWord, {\n        at: startLoc,\n        reservedWord: word\n      });\n      return;\n    } else if (word === \"yield\") {\n      if (this.prodParam.hasYield) {\n        this.raise(Errors.YieldBindingIdentifier, {\n          at: startLoc\n        });\n        return;\n      }\n    } else if (word === \"await\") {\n      if (this.prodParam.hasAwait) {\n        this.raise(Errors.AwaitBindingIdentifier, {\n          at: startLoc\n        });\n        return;\n      }\n      if (this.scope.inStaticBlock) {\n        this.raise(Errors.AwaitBindingIdentifierInStaticBlock, {\n          at: startLoc\n        });\n        return;\n      }\n      this.expressionScope.recordAsyncArrowParametersError({\n        at: startLoc\n      });\n    } else if (word === \"arguments\") {\n      if (this.scope.inClassAndNotInNonArrowFunction) {\n        this.raise(Errors.ArgumentsInClass, {\n          at: startLoc\n        });\n        return;\n      }\n    }\n  }\n  isAwaitAllowed() {\n    if (this.prodParam.hasAwait) return true;\n    if (this.options.allowAwaitOutsideFunction && !this.scope.inFunction) {\n      return true;\n    }\n    return false;\n  }\n  parseAwait(startLoc) {\n    const node = this.startNodeAt(startLoc);\n    this.expressionScope.recordParameterInitializerError(Errors.AwaitExpressionFormalParameter, {\n      at: node\n    });\n    if (this.eat(55)) {\n      this.raise(Errors.ObsoleteAwaitStar, {\n        at: node\n      });\n    }\n    if (!this.scope.inFunction && !this.options.allowAwaitOutsideFunction) {\n      if (this.isAmbiguousAwait()) {\n        this.ambiguousScriptDifferentAst = true;\n      } else {\n        this.sawUnambiguousESM = true;\n      }\n    }\n    if (!this.state.soloAwait) {\n      node.argument = this.parseMaybeUnary(null, true);\n    }\n    return this.finishNode(node, \"AwaitExpression\");\n  }\n  isAmbiguousAwait() {\n    if (this.hasPrecedingLineBreak()) return true;\n    const {\n      type\n    } = this.state;\n    return type === 53 || type === 10 || type === 0 || tokenIsTemplate(type) || type === 102 && !this.state.containsEsc || type === 137 || type === 56 || this.hasPlugin(\"v8intrinsic\") && type === 54;\n  }\n  parseYield() {\n    const node = this.startNode();\n    this.expressionScope.recordParameterInitializerError(Errors.YieldInParameter, {\n      at: node\n    });\n    this.next();\n    let delegating = false;\n    let argument = null;\n    if (!this.hasPrecedingLineBreak()) {\n      delegating = this.eat(55);\n      switch (this.state.type) {\n        case 13:\n        case 139:\n        case 8:\n        case 11:\n        case 3:\n        case 9:\n        case 14:\n        case 12:\n          if (!delegating) break;\n        default:\n          argument = this.parseMaybeAssign();\n      }\n    }\n    node.delegate = delegating;\n    node.argument = argument;\n    return this.finishNode(node, \"YieldExpression\");\n  }\n  parseImportCall(node) {\n    this.next();\n    node.source = this.parseMaybeAssignAllowIn();\n    if (this.hasPlugin(\"importAttributes\") || this.hasPlugin(\"importAssertions\")) {\n      node.options = null;\n    }\n    if (this.eat(12)) {\n      this.expectImportAttributesPlugin();\n      if (!this.match(11)) {\n        node.options = this.parseMaybeAssignAllowIn();\n        this.eat(12);\n      }\n    }\n    this.expect(11);\n    return this.finishNode(node, \"ImportExpression\");\n  }\n  checkPipelineAtInfixOperator(left, leftStartLoc) {\n    if (this.hasPlugin([\"pipelineOperator\", {\n      proposal: \"smart\"\n    }])) {\n      if (left.type === \"SequenceExpression\") {\n        this.raise(Errors.PipelineHeadSequenceExpression, {\n          at: leftStartLoc\n        });\n      }\n    }\n  }\n  parseSmartPipelineBodyInStyle(childExpr, startLoc) {\n    if (this.isSimpleReference(childExpr)) {\n      const bodyNode = this.startNodeAt(startLoc);\n      bodyNode.callee = childExpr;\n      return this.finishNode(bodyNode, \"PipelineBareFunction\");\n    } else {\n      const bodyNode = this.startNodeAt(startLoc);\n      this.checkSmartPipeTopicBodyEarlyErrors(startLoc);\n      bodyNode.expression = childExpr;\n      return this.finishNode(bodyNode, \"PipelineTopicExpression\");\n    }\n  }\n  isSimpleReference(expression) {\n    switch (expression.type) {\n      case \"MemberExpression\":\n        return !expression.computed && this.isSimpleReference(expression.object);\n      case \"Identifier\":\n        return true;\n      default:\n        return false;\n    }\n  }\n  checkSmartPipeTopicBodyEarlyErrors(startLoc) {\n    if (this.match(19)) {\n      throw this.raise(Errors.PipelineBodyNoArrow, {\n        at: this.state.startLoc\n      });\n    }\n    if (!this.topicReferenceWasUsedInCurrentContext()) {\n      this.raise(Errors.PipelineTopicUnused, {\n        at: startLoc\n      });\n    }\n  }\n  withTopicBindingContext(callback) {\n    const outerContextTopicState = this.state.topicContext;\n    this.state.topicContext = {\n      maxNumOfResolvableTopics: 1,\n      maxTopicIndex: null\n    };\n    try {\n      return callback();\n    } finally {\n      this.state.topicContext = outerContextTopicState;\n    }\n  }\n  withSmartMixTopicForbiddingContext(callback) {\n    if (this.hasPlugin([\"pipelineOperator\", {\n      proposal: \"smart\"\n    }])) {\n      const outerContextTopicState = this.state.topicContext;\n      this.state.topicContext = {\n        maxNumOfResolvableTopics: 0,\n        maxTopicIndex: null\n      };\n      try {\n        return callback();\n      } finally {\n        this.state.topicContext = outerContextTopicState;\n      }\n    } else {\n      return callback();\n    }\n  }\n  withSoloAwaitPermittingContext(callback) {\n    const outerContextSoloAwaitState = this.state.soloAwait;\n    this.state.soloAwait = true;\n    try {\n      return callback();\n    } finally {\n      this.state.soloAwait = outerContextSoloAwaitState;\n    }\n  }\n  allowInAnd(callback) {\n    const flags = this.prodParam.currentFlags();\n    const prodParamToSet = 8 & ~flags;\n    if (prodParamToSet) {\n      this.prodParam.enter(flags | 8);\n      try {\n        return callback();\n      } finally {\n        this.prodParam.exit();\n      }\n    }\n    return callback();\n  }\n  disallowInAnd(callback) {\n    const flags = this.prodParam.currentFlags();\n    const prodParamToClear = 8 & flags;\n    if (prodParamToClear) {\n      this.prodParam.enter(flags & ~8);\n      try {\n        return callback();\n      } finally {\n        this.prodParam.exit();\n      }\n    }\n    return callback();\n  }\n  registerTopicReference() {\n    this.state.topicContext.maxTopicIndex = 0;\n  }\n  topicReferenceIsAllowedInCurrentContext() {\n    return this.state.topicContext.maxNumOfResolvableTopics >= 1;\n  }\n  topicReferenceWasUsedInCurrentContext() {\n    return this.state.topicContext.maxTopicIndex != null && this.state.topicContext.maxTopicIndex >= 0;\n  }\n  parseFSharpPipelineBody(prec) {\n    const startLoc = this.state.startLoc;\n    this.state.potentialArrowAt = this.state.start;\n    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;\n    this.state.inFSharpPipelineDirectBody = true;\n    const ret = this.parseExprOp(this.parseMaybeUnaryOrPrivate(), startLoc, prec);\n    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;\n    return ret;\n  }\n  parseModuleExpression() {\n    this.expectPlugin(\"moduleBlocks\");\n    const node = this.startNode();\n    this.next();\n    if (!this.match(5)) {\n      this.unexpected(null, 5);\n    }\n    const program = this.startNodeAt(this.state.endLoc);\n    this.next();\n    const revertScopes = this.initializeScopes(true);\n    this.enterInitialScopes();\n    try {\n      node.body = this.parseProgram(program, 8, \"module\");\n    } finally {\n      revertScopes();\n    }\n    return this.finishNode(node, \"ModuleExpression\");\n  }\n  parsePropertyNamePrefixOperator(prop) {}\n}\nconst loopLabel = {\n    kind: \"loop\"\n  },\n  switchLabel = {\n    kind: \"switch\"\n  };\nconst loneSurrogate = /[\\uD800-\\uDFFF]/u;\nconst keywordRelationalOperator = /in(?:stanceof)?/y;\nfunction babel7CompatTokens(tokens, input) {\n  for (let i = 0; i < tokens.length; i++) {\n    const token = tokens[i];\n    const {\n      type\n    } = token;\n    if (typeof type === \"number\") {\n      {\n        if (type === 138) {\n          const {\n            loc,\n            start,\n            value,\n            end\n          } = token;\n          const hashEndPos = start + 1;\n          const hashEndLoc = createPositionWithColumnOffset(loc.start, 1);\n          tokens.splice(i, 1, new Token({\n            type: getExportedToken(27),\n            value: \"#\",\n            start: start,\n            end: hashEndPos,\n            startLoc: loc.start,\n            endLoc: hashEndLoc\n          }), new Token({\n            type: getExportedToken(132),\n            value: value,\n            start: hashEndPos,\n            end: end,\n            startLoc: hashEndLoc,\n            endLoc: loc.end\n          }));\n          i++;\n          continue;\n        }\n        if (tokenIsTemplate(type)) {\n          const {\n            loc,\n            start,\n            value,\n            end\n          } = token;\n          const backquoteEnd = start + 1;\n          const backquoteEndLoc = createPositionWithColumnOffset(loc.start, 1);\n          let startToken;\n          if (input.charCodeAt(start) === 96) {\n            startToken = new Token({\n              type: getExportedToken(22),\n              value: \"`\",\n              start: start,\n              end: backquoteEnd,\n              startLoc: loc.start,\n              endLoc: backquoteEndLoc\n            });\n          } else {\n            startToken = new Token({\n              type: getExportedToken(8),\n              value: \"}\",\n              start: start,\n              end: backquoteEnd,\n              startLoc: loc.start,\n              endLoc: backquoteEndLoc\n            });\n          }\n          let templateValue, templateElementEnd, templateElementEndLoc, endToken;\n          if (type === 24) {\n            templateElementEnd = end - 1;\n            templateElementEndLoc = createPositionWithColumnOffset(loc.end, -1);\n            templateValue = value === null ? null : value.slice(1, -1);\n            endToken = new Token({\n              type: getExportedToken(22),\n              value: \"`\",\n              start: templateElementEnd,\n              end: end,\n              startLoc: templateElementEndLoc,\n              endLoc: loc.end\n            });\n          } else {\n            templateElementEnd = end - 2;\n            templateElementEndLoc = createPositionWithColumnOffset(loc.end, -2);\n            templateValue = value === null ? null : value.slice(1, -2);\n            endToken = new Token({\n              type: getExportedToken(23),\n              value: \"${\",\n              start: templateElementEnd,\n              end: end,\n              startLoc: templateElementEndLoc,\n              endLoc: loc.end\n            });\n          }\n          tokens.splice(i, 1, startToken, new Token({\n            type: getExportedToken(20),\n            value: templateValue,\n            start: backquoteEnd,\n            end: templateElementEnd,\n            startLoc: backquoteEndLoc,\n            endLoc: templateElementEndLoc\n          }), endToken);\n          i += 2;\n          continue;\n        }\n      }\n      token.type = getExportedToken(type);\n    }\n  }\n  return tokens;\n}\nclass StatementParser extends ExpressionParser {\n  parseTopLevel(file, program) {\n    file.program = this.parseProgram(program);\n    file.comments = this.state.comments;\n    if (this.options.tokens) {\n      file.tokens = babel7CompatTokens(this.tokens, this.input);\n    }\n    return this.finishNode(file, \"File\");\n  }\n  parseProgram(program, end = 139, sourceType = this.options.sourceType) {\n    program.sourceType = sourceType;\n    program.interpreter = this.parseInterpreterDirective();\n    this.parseBlockBody(program, true, true, end);\n    if (this.inModule && !this.options.allowUndeclaredExports && this.scope.undefinedExports.size > 0) {\n      for (const [localName, at] of Array.from(this.scope.undefinedExports)) {\n        this.raise(Errors.ModuleExportUndefined, {\n          at,\n          localName\n        });\n      }\n    }\n    let finishedProgram;\n    if (end === 139) {\n      finishedProgram = this.finishNode(program, \"Program\");\n    } else {\n      finishedProgram = this.finishNodeAt(program, \"Program\", createPositionWithColumnOffset(this.state.startLoc, -1));\n    }\n    return finishedProgram;\n  }\n  stmtToDirective(stmt) {\n    const directive = stmt;\n    directive.type = \"Directive\";\n    directive.value = directive.expression;\n    delete directive.expression;\n    const directiveLiteral = directive.value;\n    const expressionValue = directiveLiteral.value;\n    const raw = this.input.slice(directiveLiteral.start, directiveLiteral.end);\n    const val = directiveLiteral.value = raw.slice(1, -1);\n    this.addExtra(directiveLiteral, \"raw\", raw);\n    this.addExtra(directiveLiteral, \"rawValue\", val);\n    this.addExtra(directiveLiteral, \"expressionValue\", expressionValue);\n    directiveLiteral.type = \"DirectiveLiteral\";\n    return directive;\n  }\n  parseInterpreterDirective() {\n    if (!this.match(28)) {\n      return null;\n    }\n    const node = this.startNode();\n    node.value = this.state.value;\n    this.next();\n    return this.finishNode(node, \"InterpreterDirective\");\n  }\n  isLet() {\n    if (!this.isContextual(100)) {\n      return false;\n    }\n    return this.hasFollowingBindingAtom();\n  }\n  chStartsBindingIdentifier(ch, pos) {\n    if (isIdentifierStart(ch)) {\n      keywordRelationalOperator.lastIndex = pos;\n      if (keywordRelationalOperator.test(this.input)) {\n        const endCh = this.codePointAtPos(keywordRelationalOperator.lastIndex);\n        if (!isIdentifierChar(endCh) && endCh !== 92) {\n          return false;\n        }\n      }\n      return true;\n    } else if (ch === 92) {\n      return true;\n    } else {\n      return false;\n    }\n  }\n  chStartsBindingPattern(ch) {\n    return ch === 91 || ch === 123;\n  }\n  hasFollowingBindingAtom() {\n    const next = this.nextTokenStart();\n    const nextCh = this.codePointAtPos(next);\n    return this.chStartsBindingPattern(nextCh) || this.chStartsBindingIdentifier(nextCh, next);\n  }\n  hasInLineFollowingBindingIdentifier() {\n    const next = this.nextTokenInLineStart();\n    const nextCh = this.codePointAtPos(next);\n    return this.chStartsBindingIdentifier(nextCh, next);\n  }\n  startsUsingForOf() {\n    const {\n      type,\n      containsEsc\n    } = this.lookahead();\n    if (type === 102 && !containsEsc) {\n      return false;\n    } else if (tokenIsIdentifier(type) && !this.hasFollowingLineBreak()) {\n      this.expectPlugin(\"explicitResourceManagement\");\n      return true;\n    }\n  }\n  startsAwaitUsing() {\n    let next = this.nextTokenInLineStart();\n    if (this.isUnparsedContextual(next, \"using\")) {\n      next = this.nextTokenInLineStartSince(next + 5);\n      const nextCh = this.codePointAtPos(next);\n      if (this.chStartsBindingIdentifier(nextCh, next)) {\n        this.expectPlugin(\"explicitResourceManagement\");\n        return true;\n      }\n    }\n    return false;\n  }\n  parseModuleItem() {\n    return this.parseStatementLike(1 | 2 | 4 | 8);\n  }\n  parseStatementListItem() {\n    return this.parseStatementLike(2 | 4 | (!this.options.annexB || this.state.strict ? 0 : 8));\n  }\n  parseStatementOrSloppyAnnexBFunctionDeclaration(allowLabeledFunction = false) {\n    let flags = 0;\n    if (this.options.annexB && !this.state.strict) {\n      flags |= 4;\n      if (allowLabeledFunction) {\n        flags |= 8;\n      }\n    }\n    return this.parseStatementLike(flags);\n  }\n  parseStatement() {\n    return this.parseStatementLike(0);\n  }\n  parseStatementLike(flags) {\n    let decorators = null;\n    if (this.match(26)) {\n      decorators = this.parseDecorators(true);\n    }\n    return this.parseStatementContent(flags, decorators);\n  }\n  parseStatementContent(flags, decorators) {\n    const starttype = this.state.type;\n    const node = this.startNode();\n    const allowDeclaration = !!(flags & 2);\n    const allowFunctionDeclaration = !!(flags & 4);\n    const topLevel = flags & 1;\n    switch (starttype) {\n      case 60:\n        return this.parseBreakContinueStatement(node, true);\n      case 63:\n        return this.parseBreakContinueStatement(node, false);\n      case 64:\n        return this.parseDebuggerStatement(node);\n      case 90:\n        return this.parseDoWhileStatement(node);\n      case 91:\n        return this.parseForStatement(node);\n      case 68:\n        if (this.lookaheadCharCode() === 46) break;\n        if (!allowFunctionDeclaration) {\n          this.raise(this.state.strict ? Errors.StrictFunction : this.options.annexB ? Errors.SloppyFunctionAnnexB : Errors.SloppyFunction, {\n            at: this.state.startLoc\n          });\n        }\n        return this.parseFunctionStatement(node, false, !allowDeclaration && allowFunctionDeclaration);\n      case 80:\n        if (!allowDeclaration) this.unexpected();\n        return this.parseClass(this.maybeTakeDecorators(decorators, node), true);\n      case 69:\n        return this.parseIfStatement(node);\n      case 70:\n        return this.parseReturnStatement(node);\n      case 71:\n        return this.parseSwitchStatement(node);\n      case 72:\n        return this.parseThrowStatement(node);\n      case 73:\n        return this.parseTryStatement(node);\n      case 96:\n        if (!this.state.containsEsc && this.startsAwaitUsing()) {\n          if (!this.isAwaitAllowed()) {\n            this.raise(Errors.AwaitUsingNotInAsyncContext, {\n              at: node\n            });\n          } else if (!allowDeclaration) {\n            this.raise(Errors.UnexpectedLexicalDeclaration, {\n              at: node\n            });\n          }\n          this.next();\n          return this.parseVarStatement(node, \"await using\");\n        }\n        break;\n      case 107:\n        if (this.state.containsEsc || !this.hasInLineFollowingBindingIdentifier()) {\n          break;\n        }\n        this.expectPlugin(\"explicitResourceManagement\");\n        if (!this.scope.inModule && this.scope.inTopLevel) {\n          this.raise(Errors.UnexpectedUsingDeclaration, {\n            at: this.state.startLoc\n          });\n        } else if (!allowDeclaration) {\n          this.raise(Errors.UnexpectedLexicalDeclaration, {\n            at: this.state.startLoc\n          });\n        }\n        return this.parseVarStatement(node, \"using\");\n      case 100:\n        {\n          if (this.state.containsEsc) {\n            break;\n          }\n          const next = this.nextTokenStart();\n          const nextCh = this.codePointAtPos(next);\n          if (nextCh !== 91) {\n            if (!allowDeclaration && this.hasFollowingLineBreak()) break;\n            if (!this.chStartsBindingIdentifier(nextCh, next) && nextCh !== 123) {\n              break;\n            }\n          }\n        }\n      case 75:\n        {\n          if (!allowDeclaration) {\n            this.raise(Errors.UnexpectedLexicalDeclaration, {\n              at: this.state.startLoc\n            });\n          }\n        }\n      case 74:\n        {\n          const kind = this.state.value;\n          return this.parseVarStatement(node, kind);\n        }\n      case 92:\n        return this.parseWhileStatement(node);\n      case 76:\n        return this.parseWithStatement(node);\n      case 5:\n        return this.parseBlock();\n      case 13:\n        return this.parseEmptyStatement(node);\n      case 83:\n        {\n          const nextTokenCharCode = this.lookaheadCharCode();\n          if (nextTokenCharCode === 40 || nextTokenCharCode === 46) {\n            break;\n          }\n        }\n      case 82:\n        {\n          if (!this.options.allowImportExportEverywhere && !topLevel) {\n            this.raise(Errors.UnexpectedImportExport, {\n              at: this.state.startLoc\n            });\n          }\n          this.next();\n          let result;\n          if (starttype === 83) {\n            result = this.parseImport(node);\n            if (result.type === \"ImportDeclaration\" && (!result.importKind || result.importKind === \"value\")) {\n              this.sawUnambiguousESM = true;\n            }\n          } else {\n            result = this.parseExport(node, decorators);\n            if (result.type === \"ExportNamedDeclaration\" && (!result.exportKind || result.exportKind === \"value\") || result.type === \"ExportAllDeclaration\" && (!result.exportKind || result.exportKind === \"value\") || result.type === \"ExportDefaultDeclaration\") {\n              this.sawUnambiguousESM = true;\n            }\n          }\n          this.assertModuleNodeAllowed(result);\n          return result;\n        }\n      default:\n        {\n          if (this.isAsyncFunction()) {\n            if (!allowDeclaration) {\n              this.raise(Errors.AsyncFunctionInSingleStatementContext, {\n                at: this.state.startLoc\n              });\n            }\n            this.next();\n            return this.parseFunctionStatement(node, true, !allowDeclaration && allowFunctionDeclaration);\n          }\n        }\n    }\n    const maybeName = this.state.value;\n    const expr = this.parseExpression();\n    if (tokenIsIdentifier(starttype) && expr.type === \"Identifier\" && this.eat(14)) {\n      return this.parseLabeledStatement(node, maybeName, expr, flags);\n    } else {\n      return this.parseExpressionStatement(node, expr, decorators);\n    }\n  }\n  assertModuleNodeAllowed(node) {\n    if (!this.options.allowImportExportEverywhere && !this.inModule) {\n      this.raise(Errors.ImportOutsideModule, {\n        at: node\n      });\n    }\n  }\n  decoratorsEnabledBeforeExport() {\n    if (this.hasPlugin(\"decorators-legacy\")) return true;\n    return this.hasPlugin(\"decorators\") && this.getPluginOption(\"decorators\", \"decoratorsBeforeExport\") !== false;\n  }\n  maybeTakeDecorators(maybeDecorators, classNode, exportNode) {\n    if (maybeDecorators) {\n      if (classNode.decorators && classNode.decorators.length > 0) {\n        if (typeof this.getPluginOption(\"decorators\", \"decoratorsBeforeExport\") !== \"boolean\") {\n          this.raise(Errors.DecoratorsBeforeAfterExport, {\n            at: classNode.decorators[0]\n          });\n        }\n        classNode.decorators.unshift(...maybeDecorators);\n      } else {\n        classNode.decorators = maybeDecorators;\n      }\n      this.resetStartLocationFromNode(classNode, maybeDecorators[0]);\n      if (exportNode) this.resetStartLocationFromNode(exportNode, classNode);\n    }\n    return classNode;\n  }\n  canHaveLeadingDecorator() {\n    return this.match(80);\n  }\n  parseDecorators(allowExport) {\n    const decorators = [];\n    do {\n      decorators.push(this.parseDecorator());\n    } while (this.match(26));\n    if (this.match(82)) {\n      if (!allowExport) {\n        this.unexpected();\n      }\n      if (!this.decoratorsEnabledBeforeExport()) {\n        this.raise(Errors.DecoratorExportClass, {\n          at: this.state.startLoc\n        });\n      }\n    } else if (!this.canHaveLeadingDecorator()) {\n      throw this.raise(Errors.UnexpectedLeadingDecorator, {\n        at: this.state.startLoc\n      });\n    }\n    return decorators;\n  }\n  parseDecorator() {\n    this.expectOnePlugin([\"decorators\", \"decorators-legacy\"]);\n    const node = this.startNode();\n    this.next();\n    if (this.hasPlugin(\"decorators\")) {\n      const startLoc = this.state.startLoc;\n      let expr;\n      if (this.match(10)) {\n        const startLoc = this.state.startLoc;\n        this.next();\n        expr = this.parseExpression();\n        this.expect(11);\n        expr = this.wrapParenthesis(startLoc, expr);\n        const paramsStartLoc = this.state.startLoc;\n        node.expression = this.parseMaybeDecoratorArguments(expr);\n        if (this.getPluginOption(\"decorators\", \"allowCallParenthesized\") === false && node.expression !== expr) {\n          this.raise(Errors.DecoratorArgumentsOutsideParentheses, {\n            at: paramsStartLoc\n          });\n        }\n      } else {\n        expr = this.parseIdentifier(false);\n        while (this.eat(16)) {\n          const node = this.startNodeAt(startLoc);\n          node.object = expr;\n          if (this.match(138)) {\n            this.classScope.usePrivateName(this.state.value, this.state.startLoc);\n            node.property = this.parsePrivateName();\n          } else {\n            node.property = this.parseIdentifier(true);\n          }\n          node.computed = false;\n          expr = this.finishNode(node, \"MemberExpression\");\n        }\n        node.expression = this.parseMaybeDecoratorArguments(expr);\n      }\n    } else {\n      node.expression = this.parseExprSubscripts();\n    }\n    return this.finishNode(node, \"Decorator\");\n  }\n  parseMaybeDecoratorArguments(expr) {\n    if (this.eat(10)) {\n      const node = this.startNodeAtNode(expr);\n      node.callee = expr;\n      node.arguments = this.parseCallExpressionArguments(11, false);\n      this.toReferencedList(node.arguments);\n      return this.finishNode(node, \"CallExpression\");\n    }\n    return expr;\n  }\n  parseBreakContinueStatement(node, isBreak) {\n    this.next();\n    if (this.isLineTerminator()) {\n      node.label = null;\n    } else {\n      node.label = this.parseIdentifier();\n      this.semicolon();\n    }\n    this.verifyBreakContinue(node, isBreak);\n    return this.finishNode(node, isBreak ? \"BreakStatement\" : \"ContinueStatement\");\n  }\n  verifyBreakContinue(node, isBreak) {\n    let i;\n    for (i = 0; i < this.state.labels.length; ++i) {\n      const lab = this.state.labels[i];\n      if (node.label == null || lab.name === node.label.name) {\n        if (lab.kind != null && (isBreak || lab.kind === \"loop\")) break;\n        if (node.label && isBreak) break;\n      }\n    }\n    if (i === this.state.labels.length) {\n      const type = isBreak ? \"BreakStatement\" : \"ContinueStatement\";\n      this.raise(Errors.IllegalBreakContinue, {\n        at: node,\n        type\n      });\n    }\n  }\n  parseDebuggerStatement(node) {\n    this.next();\n    this.semicolon();\n    return this.finishNode(node, \"DebuggerStatement\");\n  }\n  parseHeaderExpression() {\n    this.expect(10);\n    const val = this.parseExpression();\n    this.expect(11);\n    return val;\n  }\n  parseDoWhileStatement(node) {\n    this.next();\n    this.state.labels.push(loopLabel);\n    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());\n    this.state.labels.pop();\n    this.expect(92);\n    node.test = this.parseHeaderExpression();\n    this.eat(13);\n    return this.finishNode(node, \"DoWhileStatement\");\n  }\n  parseForStatement(node) {\n    this.next();\n    this.state.labels.push(loopLabel);\n    let awaitAt = null;\n    if (this.isAwaitAllowed() && this.eatContextual(96)) {\n      awaitAt = this.state.lastTokStartLoc;\n    }\n    this.scope.enter(0);\n    this.expect(10);\n    if (this.match(13)) {\n      if (awaitAt !== null) {\n        this.unexpected(awaitAt);\n      }\n      return this.parseFor(node, null);\n    }\n    const startsWithLet = this.isContextual(100);\n    {\n      const startsWithAwaitUsing = this.isContextual(96) && this.startsAwaitUsing();\n      const starsWithUsingDeclaration = startsWithAwaitUsing || this.isContextual(107) && this.startsUsingForOf();\n      const isLetOrUsing = startsWithLet && this.hasFollowingBindingAtom() || starsWithUsingDeclaration;\n      if (this.match(74) || this.match(75) || isLetOrUsing) {\n        const initNode = this.startNode();\n        let kind;\n        if (startsWithAwaitUsing) {\n          kind = \"await using\";\n          if (!this.isAwaitAllowed()) {\n            this.raise(Errors.AwaitUsingNotInAsyncContext, {\n              at: this.state.startLoc\n            });\n          }\n          this.next();\n        } else {\n          kind = this.state.value;\n        }\n        this.next();\n        this.parseVar(initNode, true, kind);\n        const init = this.finishNode(initNode, \"VariableDeclaration\");\n        const isForIn = this.match(58);\n        if (isForIn && starsWithUsingDeclaration) {\n          this.raise(Errors.ForInUsing, {\n            at: init\n          });\n        }\n        if ((isForIn || this.isContextual(102)) && init.declarations.length === 1) {\n          return this.parseForIn(node, init, awaitAt);\n        }\n        if (awaitAt !== null) {\n          this.unexpected(awaitAt);\n        }\n        return this.parseFor(node, init);\n      }\n    }\n    const startsWithAsync = this.isContextual(95);\n    const refExpressionErrors = new ExpressionErrors();\n    const init = this.parseExpression(true, refExpressionErrors);\n    const isForOf = this.isContextual(102);\n    if (isForOf) {\n      if (startsWithLet) {\n        this.raise(Errors.ForOfLet, {\n          at: init\n        });\n      }\n      if (awaitAt === null && startsWithAsync && init.type === \"Identifier\") {\n        this.raise(Errors.ForOfAsync, {\n          at: init\n        });\n      }\n    }\n    if (isForOf || this.match(58)) {\n      this.checkDestructuringPrivate(refExpressionErrors);\n      this.toAssignable(init, true);\n      const type = isForOf ? \"ForOfStatement\" : \"ForInStatement\";\n      this.checkLVal(init, {\n        in: {\n          type\n        }\n      });\n      return this.parseForIn(node, init, awaitAt);\n    } else {\n      this.checkExpressionErrors(refExpressionErrors, true);\n    }\n    if (awaitAt !== null) {\n      this.unexpected(awaitAt);\n    }\n    return this.parseFor(node, init);\n  }\n  parseFunctionStatement(node, isAsync, isHangingDeclaration) {\n    this.next();\n    return this.parseFunction(node, 1 | (isHangingDeclaration ? 2 : 0) | (isAsync ? 8 : 0));\n  }\n  parseIfStatement(node) {\n    this.next();\n    node.test = this.parseHeaderExpression();\n    node.consequent = this.parseStatementOrSloppyAnnexBFunctionDeclaration();\n    node.alternate = this.eat(66) ? this.parseStatementOrSloppyAnnexBFunctionDeclaration() : null;\n    return this.finishNode(node, \"IfStatement\");\n  }\n  parseReturnStatement(node) {\n    if (!this.prodParam.hasReturn && !this.options.allowReturnOutsideFunction) {\n      this.raise(Errors.IllegalReturn, {\n        at: this.state.startLoc\n      });\n    }\n    this.next();\n    if (this.isLineTerminator()) {\n      node.argument = null;\n    } else {\n      node.argument = this.parseExpression();\n      this.semicolon();\n    }\n    return this.finishNode(node, \"ReturnStatement\");\n  }\n  parseSwitchStatement(node) {\n    this.next();\n    node.discriminant = this.parseHeaderExpression();\n    const cases = node.cases = [];\n    this.expect(5);\n    this.state.labels.push(switchLabel);\n    this.scope.enter(0);\n    let cur;\n    for (let sawDefault; !this.match(8);) {\n      if (this.match(61) || this.match(65)) {\n        const isCase = this.match(61);\n        if (cur) this.finishNode(cur, \"SwitchCase\");\n        cases.push(cur = this.startNode());\n        cur.consequent = [];\n        this.next();\n        if (isCase) {\n          cur.test = this.parseExpression();\n        } else {\n          if (sawDefault) {\n            this.raise(Errors.MultipleDefaultsInSwitch, {\n              at: this.state.lastTokStartLoc\n            });\n          }\n          sawDefault = true;\n          cur.test = null;\n        }\n        this.expect(14);\n      } else {\n        if (cur) {\n          cur.consequent.push(this.parseStatementListItem());\n        } else {\n          this.unexpected();\n        }\n      }\n    }\n    this.scope.exit();\n    if (cur) this.finishNode(cur, \"SwitchCase\");\n    this.next();\n    this.state.labels.pop();\n    return this.finishNode(node, \"SwitchStatement\");\n  }\n  parseThrowStatement(node) {\n    this.next();\n    if (this.hasPrecedingLineBreak()) {\n      this.raise(Errors.NewlineAfterThrow, {\n        at: this.state.lastTokEndLoc\n      });\n    }\n    node.argument = this.parseExpression();\n    this.semicolon();\n    return this.finishNode(node, \"ThrowStatement\");\n  }\n  parseCatchClauseParam() {\n    const param = this.parseBindingAtom();\n    this.scope.enter(this.options.annexB && param.type === \"Identifier\" ? 8 : 0);\n    this.checkLVal(param, {\n      in: {\n        type: \"CatchClause\"\n      },\n      binding: 9\n    });\n    return param;\n  }\n  parseTryStatement(node) {\n    this.next();\n    node.block = this.parseBlock();\n    node.handler = null;\n    if (this.match(62)) {\n      const clause = this.startNode();\n      this.next();\n      if (this.match(10)) {\n        this.expect(10);\n        clause.param = this.parseCatchClauseParam();\n        this.expect(11);\n      } else {\n        clause.param = null;\n        this.scope.enter(0);\n      }\n      clause.body = this.withSmartMixTopicForbiddingContext(() => this.parseBlock(false, false));\n      this.scope.exit();\n      node.handler = this.finishNode(clause, \"CatchClause\");\n    }\n    node.finalizer = this.eat(67) ? this.parseBlock() : null;\n    if (!node.handler && !node.finalizer) {\n      this.raise(Errors.NoCatchOrFinally, {\n        at: node\n      });\n    }\n    return this.finishNode(node, \"TryStatement\");\n  }\n  parseVarStatement(node, kind, allowMissingInitializer = false) {\n    this.next();\n    this.parseVar(node, false, kind, allowMissingInitializer);\n    this.semicolon();\n    return this.finishNode(node, \"VariableDeclaration\");\n  }\n  parseWhileStatement(node) {\n    this.next();\n    node.test = this.parseHeaderExpression();\n    this.state.labels.push(loopLabel);\n    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());\n    this.state.labels.pop();\n    return this.finishNode(node, \"WhileStatement\");\n  }\n  parseWithStatement(node) {\n    if (this.state.strict) {\n      this.raise(Errors.StrictWith, {\n        at: this.state.startLoc\n      });\n    }\n    this.next();\n    node.object = this.parseHeaderExpression();\n    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());\n    return this.finishNode(node, \"WithStatement\");\n  }\n  parseEmptyStatement(node) {\n    this.next();\n    return this.finishNode(node, \"EmptyStatement\");\n  }\n  parseLabeledStatement(node, maybeName, expr, flags) {\n    for (const label of this.state.labels) {\n      if (label.name === maybeName) {\n        this.raise(Errors.LabelRedeclaration, {\n          at: expr,\n          labelName: maybeName\n        });\n      }\n    }\n    const kind = tokenIsLoop(this.state.type) ? \"loop\" : this.match(71) ? \"switch\" : null;\n    for (let i = this.state.labels.length - 1; i >= 0; i--) {\n      const label = this.state.labels[i];\n      if (label.statementStart === node.start) {\n        label.statementStart = this.state.start;\n        label.kind = kind;\n      } else {\n        break;\n      }\n    }\n    this.state.labels.push({\n      name: maybeName,\n      kind: kind,\n      statementStart: this.state.start\n    });\n    node.body = flags & 8 ? this.parseStatementOrSloppyAnnexBFunctionDeclaration(true) : this.parseStatement();\n    this.state.labels.pop();\n    node.label = expr;\n    return this.finishNode(node, \"LabeledStatement\");\n  }\n  parseExpressionStatement(node, expr, decorators) {\n    node.expression = expr;\n    this.semicolon();\n    return this.finishNode(node, \"ExpressionStatement\");\n  }\n  parseBlock(allowDirectives = false, createNewLexicalScope = true, afterBlockParse) {\n    const node = this.startNode();\n    if (allowDirectives) {\n      this.state.strictErrors.clear();\n    }\n    this.expect(5);\n    if (createNewLexicalScope) {\n      this.scope.enter(0);\n    }\n    this.parseBlockBody(node, allowDirectives, false, 8, afterBlockParse);\n    if (createNewLexicalScope) {\n      this.scope.exit();\n    }\n    return this.finishNode(node, \"BlockStatement\");\n  }\n  isValidDirective(stmt) {\n    return stmt.type === \"ExpressionStatement\" && stmt.expression.type === \"StringLiteral\" && !stmt.expression.extra.parenthesized;\n  }\n  parseBlockBody(node, allowDirectives, topLevel, end, afterBlockParse) {\n    const body = node.body = [];\n    const directives = node.directives = [];\n    this.parseBlockOrModuleBlockBody(body, allowDirectives ? directives : undefined, topLevel, end, afterBlockParse);\n  }\n  parseBlockOrModuleBlockBody(body, directives, topLevel, end, afterBlockParse) {\n    const oldStrict = this.state.strict;\n    let hasStrictModeDirective = false;\n    let parsedNonDirective = false;\n    while (!this.match(end)) {\n      const stmt = topLevel ? this.parseModuleItem() : this.parseStatementListItem();\n      if (directives && !parsedNonDirective) {\n        if (this.isValidDirective(stmt)) {\n          const directive = this.stmtToDirective(stmt);\n          directives.push(directive);\n          if (!hasStrictModeDirective && directive.value.value === \"use strict\") {\n            hasStrictModeDirective = true;\n            this.setStrict(true);\n          }\n          continue;\n        }\n        parsedNonDirective = true;\n        this.state.strictErrors.clear();\n      }\n      body.push(stmt);\n    }\n    afterBlockParse == null || afterBlockParse.call(this, hasStrictModeDirective);\n    if (!oldStrict) {\n      this.setStrict(false);\n    }\n    this.next();\n  }\n  parseFor(node, init) {\n    node.init = init;\n    this.semicolon(false);\n    node.test = this.match(13) ? null : this.parseExpression();\n    this.semicolon(false);\n    node.update = this.match(11) ? null : this.parseExpression();\n    this.expect(11);\n    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());\n    this.scope.exit();\n    this.state.labels.pop();\n    return this.finishNode(node, \"ForStatement\");\n  }\n  parseForIn(node, init, awaitAt) {\n    const isForIn = this.match(58);\n    this.next();\n    if (isForIn) {\n      if (awaitAt !== null) this.unexpected(awaitAt);\n    } else {\n      node.await = awaitAt !== null;\n    }\n    if (init.type === \"VariableDeclaration\" && init.declarations[0].init != null && (!isForIn || !this.options.annexB || this.state.strict || init.kind !== \"var\" || init.declarations[0].id.type !== \"Identifier\")) {\n      this.raise(Errors.ForInOfLoopInitializer, {\n        at: init,\n        type: isForIn ? \"ForInStatement\" : \"ForOfStatement\"\n      });\n    }\n    if (init.type === \"AssignmentPattern\") {\n      this.raise(Errors.InvalidLhs, {\n        at: init,\n        ancestor: {\n          type: \"ForStatement\"\n        }\n      });\n    }\n    node.left = init;\n    node.right = isForIn ? this.parseExpression() : this.parseMaybeAssignAllowIn();\n    this.expect(11);\n    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());\n    this.scope.exit();\n    this.state.labels.pop();\n    return this.finishNode(node, isForIn ? \"ForInStatement\" : \"ForOfStatement\");\n  }\n  parseVar(node, isFor, kind, allowMissingInitializer = false) {\n    const declarations = node.declarations = [];\n    node.kind = kind;\n    for (;;) {\n      const decl = this.startNode();\n      this.parseVarId(decl, kind);\n      decl.init = !this.eat(29) ? null : isFor ? this.parseMaybeAssignDisallowIn() : this.parseMaybeAssignAllowIn();\n      if (decl.init === null && !allowMissingInitializer) {\n        if (decl.id.type !== \"Identifier\" && !(isFor && (this.match(58) || this.isContextual(102)))) {\n          this.raise(Errors.DeclarationMissingInitializer, {\n            at: this.state.lastTokEndLoc,\n            kind: \"destructuring\"\n          });\n        } else if (kind === \"const\" && !(this.match(58) || this.isContextual(102))) {\n          this.raise(Errors.DeclarationMissingInitializer, {\n            at: this.state.lastTokEndLoc,\n            kind: \"const\"\n          });\n        }\n      }\n      declarations.push(this.finishNode(decl, \"VariableDeclarator\"));\n      if (!this.eat(12)) break;\n    }\n    return node;\n  }\n  parseVarId(decl, kind) {\n    const id = this.parseBindingAtom();\n    this.checkLVal(id, {\n      in: {\n        type: \"VariableDeclarator\"\n      },\n      binding: kind === \"var\" ? 5 : 8201\n    });\n    decl.id = id;\n  }\n  parseAsyncFunctionExpression(node) {\n    return this.parseFunction(node, 8);\n  }\n  parseFunction(node, flags = 0) {\n    const hangingDeclaration = flags & 2;\n    const isDeclaration = !!(flags & 1);\n    const requireId = isDeclaration && !(flags & 4);\n    const isAsync = !!(flags & 8);\n    this.initFunction(node, isAsync);\n    if (this.match(55)) {\n      if (hangingDeclaration) {\n        this.raise(Errors.GeneratorInSingleStatementContext, {\n          at: this.state.startLoc\n        });\n      }\n      this.next();\n      node.generator = true;\n    }\n    if (isDeclaration) {\n      node.id = this.parseFunctionId(requireId);\n    }\n    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;\n    this.state.maybeInArrowParameters = false;\n    this.scope.enter(2);\n    this.prodParam.enter(functionFlags(isAsync, node.generator));\n    if (!isDeclaration) {\n      node.id = this.parseFunctionId();\n    }\n    this.parseFunctionParams(node, false);\n    this.withSmartMixTopicForbiddingContext(() => {\n      this.parseFunctionBodyAndFinish(node, isDeclaration ? \"FunctionDeclaration\" : \"FunctionExpression\");\n    });\n    this.prodParam.exit();\n    this.scope.exit();\n    if (isDeclaration && !hangingDeclaration) {\n      this.registerFunctionStatementId(node);\n    }\n    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;\n    return node;\n  }\n  parseFunctionId(requireId) {\n    return requireId || tokenIsIdentifier(this.state.type) ? this.parseIdentifier() : null;\n  }\n  parseFunctionParams(node, isConstructor) {\n    this.expect(10);\n    this.expressionScope.enter(newParameterDeclarationScope());\n    node.params = this.parseBindingList(11, 41, 2 | (isConstructor ? 4 : 0));\n    this.expressionScope.exit();\n  }\n  registerFunctionStatementId(node) {\n    if (!node.id) return;\n    this.scope.declareName(node.id.name, !this.options.annexB || this.state.strict || node.generator || node.async ? this.scope.treatFunctionsAsVar ? 5 : 8201 : 17, node.id.loc.start);\n  }\n  parseClass(node, isStatement, optionalId) {\n    this.next();\n    const oldStrict = this.state.strict;\n    this.state.strict = true;\n    this.parseClassId(node, isStatement, optionalId);\n    this.parseClassSuper(node);\n    node.body = this.parseClassBody(!!node.superClass, oldStrict);\n    return this.finishNode(node, isStatement ? \"ClassDeclaration\" : \"ClassExpression\");\n  }\n  isClassProperty() {\n    return this.match(29) || this.match(13) || this.match(8);\n  }\n  isClassMethod() {\n    return this.match(10);\n  }\n  isNonstaticConstructor(method) {\n    return !method.computed && !method.static && (method.key.name === \"constructor\" || method.key.value === \"constructor\");\n  }\n  parseClassBody(hadSuperClass, oldStrict) {\n    this.classScope.enter();\n    const state = {\n      hadConstructor: false,\n      hadSuperClass\n    };\n    let decorators = [];\n    const classBody = this.startNode();\n    classBody.body = [];\n    this.expect(5);\n    this.withSmartMixTopicForbiddingContext(() => {\n      while (!this.match(8)) {\n        if (this.eat(13)) {\n          if (decorators.length > 0) {\n            throw this.raise(Errors.DecoratorSemicolon, {\n              at: this.state.lastTokEndLoc\n            });\n          }\n          continue;\n        }\n        if (this.match(26)) {\n          decorators.push(this.parseDecorator());\n          continue;\n        }\n        const member = this.startNode();\n        if (decorators.length) {\n          member.decorators = decorators;\n          this.resetStartLocationFromNode(member, decorators[0]);\n          decorators = [];\n        }\n        this.parseClassMember(classBody, member, state);\n        if (member.kind === \"constructor\" && member.decorators && member.decorators.length > 0) {\n          this.raise(Errors.DecoratorConstructor, {\n            at: member\n          });\n        }\n      }\n    });\n    this.state.strict = oldStrict;\n    this.next();\n    if (decorators.length) {\n      throw this.raise(Errors.TrailingDecorator, {\n        at: this.state.startLoc\n      });\n    }\n    this.classScope.exit();\n    return this.finishNode(classBody, \"ClassBody\");\n  }\n  parseClassMemberFromModifier(classBody, member) {\n    const key = this.parseIdentifier(true);\n    if (this.isClassMethod()) {\n      const method = member;\n      method.kind = \"method\";\n      method.computed = false;\n      method.key = key;\n      method.static = false;\n      this.pushClassMethod(classBody, method, false, false, false, false);\n      return true;\n    } else if (this.isClassProperty()) {\n      const prop = member;\n      prop.computed = false;\n      prop.key = key;\n      prop.static = false;\n      classBody.body.push(this.parseClassProperty(prop));\n      return true;\n    }\n    this.resetPreviousNodeTrailingComments(key);\n    return false;\n  }\n  parseClassMember(classBody, member, state) {\n    const isStatic = this.isContextual(106);\n    if (isStatic) {\n      if (this.parseClassMemberFromModifier(classBody, member)) {\n        return;\n      }\n      if (this.eat(5)) {\n        this.parseClassStaticBlock(classBody, member);\n        return;\n      }\n    }\n    this.parseClassMemberWithIsStatic(classBody, member, state, isStatic);\n  }\n  parseClassMemberWithIsStatic(classBody, member, state, isStatic) {\n    const publicMethod = member;\n    const privateMethod = member;\n    const publicProp = member;\n    const privateProp = member;\n    const accessorProp = member;\n    const method = publicMethod;\n    const publicMember = publicMethod;\n    member.static = isStatic;\n    this.parsePropertyNamePrefixOperator(member);\n    if (this.eat(55)) {\n      method.kind = \"method\";\n      const isPrivateName = this.match(138);\n      this.parseClassElementName(method);\n      if (isPrivateName) {\n        this.pushClassPrivateMethod(classBody, privateMethod, true, false);\n        return;\n      }\n      if (this.isNonstaticConstructor(publicMethod)) {\n        this.raise(Errors.ConstructorIsGenerator, {\n          at: publicMethod.key\n        });\n      }\n      this.pushClassMethod(classBody, publicMethod, true, false, false, false);\n      return;\n    }\n    const isContextual = tokenIsIdentifier(this.state.type) && !this.state.containsEsc;\n    const isPrivate = this.match(138);\n    const key = this.parseClassElementName(member);\n    const maybeQuestionTokenStartLoc = this.state.startLoc;\n    this.parsePostMemberNameModifiers(publicMember);\n    if (this.isClassMethod()) {\n      method.kind = \"method\";\n      if (isPrivate) {\n        this.pushClassPrivateMethod(classBody, privateMethod, false, false);\n        return;\n      }\n      const isConstructor = this.isNonstaticConstructor(publicMethod);\n      let allowsDirectSuper = false;\n      if (isConstructor) {\n        publicMethod.kind = \"constructor\";\n        if (state.hadConstructor && !this.hasPlugin(\"typescript\")) {\n          this.raise(Errors.DuplicateConstructor, {\n            at: key\n          });\n        }\n        if (isConstructor && this.hasPlugin(\"typescript\") && member.override) {\n          this.raise(Errors.OverrideOnConstructor, {\n            at: key\n          });\n        }\n        state.hadConstructor = true;\n        allowsDirectSuper = state.hadSuperClass;\n      }\n      this.pushClassMethod(classBody, publicMethod, false, false, isConstructor, allowsDirectSuper);\n    } else if (this.isClassProperty()) {\n      if (isPrivate) {\n        this.pushClassPrivateProperty(classBody, privateProp);\n      } else {\n        this.pushClassProperty(classBody, publicProp);\n      }\n    } else if (isContextual && key.name === \"async\" && !this.isLineTerminator()) {\n      this.resetPreviousNodeTrailingComments(key);\n      const isGenerator = this.eat(55);\n      if (publicMember.optional) {\n        this.unexpected(maybeQuestionTokenStartLoc);\n      }\n      method.kind = \"method\";\n      const isPrivate = this.match(138);\n      this.parseClassElementName(method);\n      this.parsePostMemberNameModifiers(publicMember);\n      if (isPrivate) {\n        this.pushClassPrivateMethod(classBody, privateMethod, isGenerator, true);\n      } else {\n        if (this.isNonstaticConstructor(publicMethod)) {\n          this.raise(Errors.ConstructorIsAsync, {\n            at: publicMethod.key\n          });\n        }\n        this.pushClassMethod(classBody, publicMethod, isGenerator, true, false, false);\n      }\n    } else if (isContextual && (key.name === \"get\" || key.name === \"set\") && !(this.match(55) && this.isLineTerminator())) {\n      this.resetPreviousNodeTrailingComments(key);\n      method.kind = key.name;\n      const isPrivate = this.match(138);\n      this.parseClassElementName(publicMethod);\n      if (isPrivate) {\n        this.pushClassPrivateMethod(classBody, privateMethod, false, false);\n      } else {\n        if (this.isNonstaticConstructor(publicMethod)) {\n          this.raise(Errors.ConstructorIsAccessor, {\n            at: publicMethod.key\n          });\n        }\n        this.pushClassMethod(classBody, publicMethod, false, false, false, false);\n      }\n      this.checkGetterSetterParams(publicMethod);\n    } else if (isContextual && key.name === \"accessor\" && !this.isLineTerminator()) {\n      this.expectPlugin(\"decoratorAutoAccessors\");\n      this.resetPreviousNodeTrailingComments(key);\n      const isPrivate = this.match(138);\n      this.parseClassElementName(publicProp);\n      this.pushClassAccessorProperty(classBody, accessorProp, isPrivate);\n    } else if (this.isLineTerminator()) {\n      if (isPrivate) {\n        this.pushClassPrivateProperty(classBody, privateProp);\n      } else {\n        this.pushClassProperty(classBody, publicProp);\n      }\n    } else {\n      this.unexpected();\n    }\n  }\n  parseClassElementName(member) {\n    const {\n      type,\n      value\n    } = this.state;\n    if ((type === 132 || type === 133) && member.static && value === \"prototype\") {\n      this.raise(Errors.StaticPrototype, {\n        at: this.state.startLoc\n      });\n    }\n    if (type === 138) {\n      if (value === \"constructor\") {\n        this.raise(Errors.ConstructorClassPrivateField, {\n          at: this.state.startLoc\n        });\n      }\n      const key = this.parsePrivateName();\n      member.key = key;\n      return key;\n    }\n    return this.parsePropertyName(member);\n  }\n  parseClassStaticBlock(classBody, member) {\n    var _member$decorators;\n    this.scope.enter(64 | 128 | 16);\n    const oldLabels = this.state.labels;\n    this.state.labels = [];\n    this.prodParam.enter(0);\n    const body = member.body = [];\n    this.parseBlockOrModuleBlockBody(body, undefined, false, 8);\n    this.prodParam.exit();\n    this.scope.exit();\n    this.state.labels = oldLabels;\n    classBody.body.push(this.finishNode(member, \"StaticBlock\"));\n    if ((_member$decorators = member.decorators) != null && _member$decorators.length) {\n      this.raise(Errors.DecoratorStaticBlock, {\n        at: member\n      });\n    }\n  }\n  pushClassProperty(classBody, prop) {\n    if (!prop.computed && (prop.key.name === \"constructor\" || prop.key.value === \"constructor\")) {\n      this.raise(Errors.ConstructorClassField, {\n        at: prop.key\n      });\n    }\n    classBody.body.push(this.parseClassProperty(prop));\n  }\n  pushClassPrivateProperty(classBody, prop) {\n    const node = this.parseClassPrivateProperty(prop);\n    classBody.body.push(node);\n    this.classScope.declarePrivateName(this.getPrivateNameSV(node.key), 0, node.key.loc.start);\n  }\n  pushClassAccessorProperty(classBody, prop, isPrivate) {\n    if (!isPrivate && !prop.computed) {\n      const key = prop.key;\n      if (key.name === \"constructor\" || key.value === \"constructor\") {\n        this.raise(Errors.ConstructorClassField, {\n          at: key\n        });\n      }\n    }\n    const node = this.parseClassAccessorProperty(prop);\n    classBody.body.push(node);\n    if (isPrivate) {\n      this.classScope.declarePrivateName(this.getPrivateNameSV(node.key), 0, node.key.loc.start);\n    }\n  }\n  pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) {\n    classBody.body.push(this.parseMethod(method, isGenerator, isAsync, isConstructor, allowsDirectSuper, \"ClassMethod\", true));\n  }\n  pushClassPrivateMethod(classBody, method, isGenerator, isAsync) {\n    const node = this.parseMethod(method, isGenerator, isAsync, false, false, \"ClassPrivateMethod\", true);\n    classBody.body.push(node);\n    const kind = node.kind === \"get\" ? node.static ? 6 : 2 : node.kind === \"set\" ? node.static ? 5 : 1 : 0;\n    this.declareClassPrivateMethodInScope(node, kind);\n  }\n  declareClassPrivateMethodInScope(node, kind) {\n    this.classScope.declarePrivateName(this.getPrivateNameSV(node.key), kind, node.key.loc.start);\n  }\n  parsePostMemberNameModifiers(methodOrProp) {}\n  parseClassPrivateProperty(node) {\n    this.parseInitializer(node);\n    this.semicolon();\n    return this.finishNode(node, \"ClassPrivateProperty\");\n  }\n  parseClassProperty(node) {\n    this.parseInitializer(node);\n    this.semicolon();\n    return this.finishNode(node, \"ClassProperty\");\n  }\n  parseClassAccessorProperty(node) {\n    this.parseInitializer(node);\n    this.semicolon();\n    return this.finishNode(node, \"ClassAccessorProperty\");\n  }\n  parseInitializer(node) {\n    this.scope.enter(64 | 16);\n    this.expressionScope.enter(newExpressionScope());\n    this.prodParam.enter(0);\n    node.value = this.eat(29) ? this.parseMaybeAssignAllowIn() : null;\n    this.expressionScope.exit();\n    this.prodParam.exit();\n    this.scope.exit();\n  }\n  parseClassId(node, isStatement, optionalId, bindingType = 8331) {\n    if (tokenIsIdentifier(this.state.type)) {\n      node.id = this.parseIdentifier();\n      if (isStatement) {\n        this.declareNameFromIdentifier(node.id, bindingType);\n      }\n    } else {\n      if (optionalId || !isStatement) {\n        node.id = null;\n      } else {\n        throw this.raise(Errors.MissingClassName, {\n          at: this.state.startLoc\n        });\n      }\n    }\n  }\n  parseClassSuper(node) {\n    node.superClass = this.eat(81) ? this.parseExprSubscripts() : null;\n  }\n  parseExport(node, decorators) {\n    const maybeDefaultIdentifier = this.parseMaybeImportPhase(node, true);\n    const hasDefault = this.maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier);\n    const parseAfterDefault = !hasDefault || this.eat(12);\n    const hasStar = parseAfterDefault && this.eatExportStar(node);\n    const hasNamespace = hasStar && this.maybeParseExportNamespaceSpecifier(node);\n    const parseAfterNamespace = parseAfterDefault && (!hasNamespace || this.eat(12));\n    const isFromRequired = hasDefault || hasStar;\n    if (hasStar && !hasNamespace) {\n      if (hasDefault) this.unexpected();\n      if (decorators) {\n        throw this.raise(Errors.UnsupportedDecoratorExport, {\n          at: node\n        });\n      }\n      this.parseExportFrom(node, true);\n      return this.finishNode(node, \"ExportAllDeclaration\");\n    }\n    const hasSpecifiers = this.maybeParseExportNamedSpecifiers(node);\n    if (hasDefault && parseAfterDefault && !hasStar && !hasSpecifiers) {\n      this.unexpected(null, 5);\n    }\n    if (hasNamespace && parseAfterNamespace) {\n      this.unexpected(null, 98);\n    }\n    let hasDeclaration;\n    if (isFromRequired || hasSpecifiers) {\n      hasDeclaration = false;\n      if (decorators) {\n        throw this.raise(Errors.UnsupportedDecoratorExport, {\n          at: node\n        });\n      }\n      this.parseExportFrom(node, isFromRequired);\n    } else {\n      hasDeclaration = this.maybeParseExportDeclaration(node);\n    }\n    if (isFromRequired || hasSpecifiers || hasDeclaration) {\n      var _node2$declaration;\n      const node2 = node;\n      this.checkExport(node2, true, false, !!node2.source);\n      if (((_node2$declaration = node2.declaration) == null ? void 0 : _node2$declaration.type) === \"ClassDeclaration\") {\n        this.maybeTakeDecorators(decorators, node2.declaration, node2);\n      } else if (decorators) {\n        throw this.raise(Errors.UnsupportedDecoratorExport, {\n          at: node\n        });\n      }\n      return this.finishNode(node2, \"ExportNamedDeclaration\");\n    }\n    if (this.eat(65)) {\n      const node2 = node;\n      const decl = this.parseExportDefaultExpression();\n      node2.declaration = decl;\n      if (decl.type === \"ClassDeclaration\") {\n        this.maybeTakeDecorators(decorators, decl, node2);\n      } else if (decorators) {\n        throw this.raise(Errors.UnsupportedDecoratorExport, {\n          at: node\n        });\n      }\n      this.checkExport(node2, true, true);\n      return this.finishNode(node2, \"ExportDefaultDeclaration\");\n    }\n    this.unexpected(null, 5);\n  }\n  eatExportStar(node) {\n    return this.eat(55);\n  }\n  maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier) {\n    if (maybeDefaultIdentifier || this.isExportDefaultSpecifier()) {\n      this.expectPlugin(\"exportDefaultFrom\", maybeDefaultIdentifier == null ? void 0 : maybeDefaultIdentifier.loc.start);\n      const id = maybeDefaultIdentifier || this.parseIdentifier(true);\n      const specifier = this.startNodeAtNode(id);\n      specifier.exported = id;\n      node.specifiers = [this.finishNode(specifier, \"ExportDefaultSpecifier\")];\n      return true;\n    }\n    return false;\n  }\n  maybeParseExportNamespaceSpecifier(node) {\n    if (this.isContextual(93)) {\n      if (!node.specifiers) node.specifiers = [];\n      const specifier = this.startNodeAt(this.state.lastTokStartLoc);\n      this.next();\n      specifier.exported = this.parseModuleExportName();\n      node.specifiers.push(this.finishNode(specifier, \"ExportNamespaceSpecifier\"));\n      return true;\n    }\n    return false;\n  }\n  maybeParseExportNamedSpecifiers(node) {\n    if (this.match(5)) {\n      if (!node.specifiers) node.specifiers = [];\n      const isTypeExport = node.exportKind === \"type\";\n      node.specifiers.push(...this.parseExportSpecifiers(isTypeExport));\n      node.source = null;\n      node.declaration = null;\n      if (this.hasPlugin(\"importAssertions\")) {\n        node.assertions = [];\n      }\n      return true;\n    }\n    return false;\n  }\n  maybeParseExportDeclaration(node) {\n    if (this.shouldParseExportDeclaration()) {\n      node.specifiers = [];\n      node.source = null;\n      if (this.hasPlugin(\"importAssertions\")) {\n        node.assertions = [];\n      }\n      node.declaration = this.parseExportDeclaration(node);\n      return true;\n    }\n    return false;\n  }\n  isAsyncFunction() {\n    if (!this.isContextual(95)) return false;\n    const next = this.nextTokenInLineStart();\n    return this.isUnparsedContextual(next, \"function\");\n  }\n  parseExportDefaultExpression() {\n    const expr = this.startNode();\n    if (this.match(68)) {\n      this.next();\n      return this.parseFunction(expr, 1 | 4);\n    } else if (this.isAsyncFunction()) {\n      this.next();\n      this.next();\n      return this.parseFunction(expr, 1 | 4 | 8);\n    }\n    if (this.match(80)) {\n      return this.parseClass(expr, true, true);\n    }\n    if (this.match(26)) {\n      if (this.hasPlugin(\"decorators\") && this.getPluginOption(\"decorators\", \"decoratorsBeforeExport\") === true) {\n        this.raise(Errors.DecoratorBeforeExport, {\n          at: this.state.startLoc\n        });\n      }\n      return this.parseClass(this.maybeTakeDecorators(this.parseDecorators(false), this.startNode()), true, true);\n    }\n    if (this.match(75) || this.match(74) || this.isLet()) {\n      throw this.raise(Errors.UnsupportedDefaultExport, {\n        at: this.state.startLoc\n      });\n    }\n    const res = this.parseMaybeAssignAllowIn();\n    this.semicolon();\n    return res;\n  }\n  parseExportDeclaration(node) {\n    if (this.match(80)) {\n      const node = this.parseClass(this.startNode(), true, false);\n      return node;\n    }\n    return this.parseStatementListItem();\n  }\n  isExportDefaultSpecifier() {\n    const {\n      type\n    } = this.state;\n    if (tokenIsIdentifier(type)) {\n      if (type === 95 && !this.state.containsEsc || type === 100) {\n        return false;\n      }\n      if ((type === 130 || type === 129) && !this.state.containsEsc) {\n        const {\n          type: nextType\n        } = this.lookahead();\n        if (tokenIsIdentifier(nextType) && nextType !== 98 || nextType === 5) {\n          this.expectOnePlugin([\"flow\", \"typescript\"]);\n          return false;\n        }\n      }\n    } else if (!this.match(65)) {\n      return false;\n    }\n    const next = this.nextTokenStart();\n    const hasFrom = this.isUnparsedContextual(next, \"from\");\n    if (this.input.charCodeAt(next) === 44 || tokenIsIdentifier(this.state.type) && hasFrom) {\n      return true;\n    }\n    if (this.match(65) && hasFrom) {\n      const nextAfterFrom = this.input.charCodeAt(this.nextTokenStartSince(next + 4));\n      return nextAfterFrom === 34 || nextAfterFrom === 39;\n    }\n    return false;\n  }\n  parseExportFrom(node, expect) {\n    if (this.eatContextual(98)) {\n      node.source = this.parseImportSource();\n      this.checkExport(node);\n      this.maybeParseImportAttributes(node);\n      this.checkJSONModuleImport(node);\n    } else if (expect) {\n      this.unexpected();\n    }\n    this.semicolon();\n  }\n  shouldParseExportDeclaration() {\n    const {\n      type\n    } = this.state;\n    if (type === 26) {\n      this.expectOnePlugin([\"decorators\", \"decorators-legacy\"]);\n      if (this.hasPlugin(\"decorators\")) {\n        if (this.getPluginOption(\"decorators\", \"decoratorsBeforeExport\") === true) {\n          this.raise(Errors.DecoratorBeforeExport, {\n            at: this.state.startLoc\n          });\n        }\n        return true;\n      }\n    }\n    return type === 74 || type === 75 || type === 68 || type === 80 || this.isLet() || this.isAsyncFunction();\n  }\n  checkExport(node, checkNames, isDefault, isFrom) {\n    if (checkNames) {\n      var _node$specifiers;\n      if (isDefault) {\n        this.checkDuplicateExports(node, \"default\");\n        if (this.hasPlugin(\"exportDefaultFrom\")) {\n          var _declaration$extra;\n          const declaration = node.declaration;\n          if (declaration.type === \"Identifier\" && declaration.name === \"from\" && declaration.end - declaration.start === 4 && !((_declaration$extra = declaration.extra) != null && _declaration$extra.parenthesized)) {\n            this.raise(Errors.ExportDefaultFromAsIdentifier, {\n              at: declaration\n            });\n          }\n        }\n      } else if ((_node$specifiers = node.specifiers) != null && _node$specifiers.length) {\n        for (const specifier of node.specifiers) {\n          const {\n            exported\n          } = specifier;\n          const exportName = exported.type === \"Identifier\" ? exported.name : exported.value;\n          this.checkDuplicateExports(specifier, exportName);\n          if (!isFrom && specifier.local) {\n            const {\n              local\n            } = specifier;\n            if (local.type !== \"Identifier\") {\n              this.raise(Errors.ExportBindingIsString, {\n                at: specifier,\n                localName: local.value,\n                exportName\n              });\n            } else {\n              this.checkReservedWord(local.name, local.loc.start, true, false);\n              this.scope.checkLocalExport(local);\n            }\n          }\n        }\n      } else if (node.declaration) {\n        if (node.declaration.type === \"FunctionDeclaration\" || node.declaration.type === \"ClassDeclaration\") {\n          const id = node.declaration.id;\n          if (!id) throw new Error(\"Assertion failure\");\n          this.checkDuplicateExports(node, id.name);\n        } else if (node.declaration.type === \"VariableDeclaration\") {\n          for (const declaration of node.declaration.declarations) {\n            this.checkDeclaration(declaration.id);\n          }\n        }\n      }\n    }\n  }\n  checkDeclaration(node) {\n    if (node.type === \"Identifier\") {\n      this.checkDuplicateExports(node, node.name);\n    } else if (node.type === \"ObjectPattern\") {\n      for (const prop of node.properties) {\n        this.checkDeclaration(prop);\n      }\n    } else if (node.type === \"ArrayPattern\") {\n      for (const elem of node.elements) {\n        if (elem) {\n          this.checkDeclaration(elem);\n        }\n      }\n    } else if (node.type === \"ObjectProperty\") {\n      this.checkDeclaration(node.value);\n    } else if (node.type === \"RestElement\") {\n      this.checkDeclaration(node.argument);\n    } else if (node.type === \"AssignmentPattern\") {\n      this.checkDeclaration(node.left);\n    }\n  }\n  checkDuplicateExports(node, exportName) {\n    if (this.exportedIdentifiers.has(exportName)) {\n      if (exportName === \"default\") {\n        this.raise(Errors.DuplicateDefaultExport, {\n          at: node\n        });\n      } else {\n        this.raise(Errors.DuplicateExport, {\n          at: node,\n          exportName\n        });\n      }\n    }\n    this.exportedIdentifiers.add(exportName);\n  }\n  parseExportSpecifiers(isInTypeExport) {\n    const nodes = [];\n    let first = true;\n    this.expect(5);\n    while (!this.eat(8)) {\n      if (first) {\n        first = false;\n      } else {\n        this.expect(12);\n        if (this.eat(8)) break;\n      }\n      const isMaybeTypeOnly = this.isContextual(130);\n      const isString = this.match(133);\n      const node = this.startNode();\n      node.local = this.parseModuleExportName();\n      nodes.push(this.parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly));\n    }\n    return nodes;\n  }\n  parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly) {\n    if (this.eatContextual(93)) {\n      node.exported = this.parseModuleExportName();\n    } else if (isString) {\n      node.exported = cloneStringLiteral(node.local);\n    } else if (!node.exported) {\n      node.exported = cloneIdentifier(node.local);\n    }\n    return this.finishNode(node, \"ExportSpecifier\");\n  }\n  parseModuleExportName() {\n    if (this.match(133)) {\n      const result = this.parseStringLiteral(this.state.value);\n      const surrogate = result.value.match(loneSurrogate);\n      if (surrogate) {\n        this.raise(Errors.ModuleExportNameHasLoneSurrogate, {\n          at: result,\n          surrogateCharCode: surrogate[0].charCodeAt(0)\n        });\n      }\n      return result;\n    }\n    return this.parseIdentifier(true);\n  }\n  isJSONModuleImport(node) {\n    if (node.assertions != null) {\n      return node.assertions.some(({\n        key,\n        value\n      }) => {\n        return value.value === \"json\" && (key.type === \"Identifier\" ? key.name === \"type\" : key.value === \"type\");\n      });\n    }\n    return false;\n  }\n  checkImportReflection(node) {\n    const {\n      specifiers\n    } = node;\n    const singleBindingType = specifiers.length === 1 ? specifiers[0].type : null;\n    if (node.phase === \"source\") {\n      if (singleBindingType !== \"ImportDefaultSpecifier\") {\n        this.raise(Errors.SourcePhaseImportRequiresDefault, {\n          at: specifiers[0].loc.start\n        });\n      }\n    } else if (node.phase === \"defer\") {\n      if (singleBindingType !== \"ImportNamespaceSpecifier\") {\n        this.raise(Errors.DeferImportRequiresNamespace, {\n          at: specifiers[0].loc.start\n        });\n      }\n    } else if (node.module) {\n      var _node$assertions;\n      if (singleBindingType !== \"ImportDefaultSpecifier\") {\n        this.raise(Errors.ImportReflectionNotBinding, {\n          at: specifiers[0].loc.start\n        });\n      }\n      if (((_node$assertions = node.assertions) == null ? void 0 : _node$assertions.length) > 0) {\n        this.raise(Errors.ImportReflectionHasAssertion, {\n          at: node.specifiers[0].loc.start\n        });\n      }\n    }\n  }\n  checkJSONModuleImport(node) {\n    if (this.isJSONModuleImport(node) && node.type !== \"ExportAllDeclaration\") {\n      const {\n        specifiers\n      } = node;\n      if (specifiers != null) {\n        const nonDefaultNamedSpecifier = specifiers.find(specifier => {\n          let imported;\n          if (specifier.type === \"ExportSpecifier\") {\n            imported = specifier.local;\n          } else if (specifier.type === \"ImportSpecifier\") {\n            imported = specifier.imported;\n          }\n          if (imported !== undefined) {\n            return imported.type === \"Identifier\" ? imported.name !== \"default\" : imported.value !== \"default\";\n          }\n        });\n        if (nonDefaultNamedSpecifier !== undefined) {\n          this.raise(Errors.ImportJSONBindingNotDefault, {\n            at: nonDefaultNamedSpecifier.loc.start\n          });\n        }\n      }\n    }\n  }\n  isPotentialImportPhase(isExport) {\n    if (isExport) return false;\n    return this.isContextual(105) || this.isContextual(97) || this.isContextual(127);\n  }\n  applyImportPhase(node, isExport, phase, loc) {\n    if (isExport) {\n      return;\n    }\n    if (phase === \"module\") {\n      this.expectPlugin(\"importReflection\", loc);\n      node.module = true;\n    } else if (this.hasPlugin(\"importReflection\")) {\n      node.module = false;\n    }\n    if (phase === \"source\") {\n      this.expectPlugin(\"sourcePhaseImports\", loc);\n      node.phase = \"source\";\n    } else if (phase === \"defer\") {\n      this.expectPlugin(\"deferredImportEvaluation\", loc);\n      node.phase = \"defer\";\n    } else if (this.hasPlugin(\"sourcePhaseImports\")) {\n      node.phase = null;\n    }\n  }\n  parseMaybeImportPhase(node, isExport) {\n    if (!this.isPotentialImportPhase(isExport)) {\n      this.applyImportPhase(node, isExport, null);\n      return null;\n    }\n    const phaseIdentifier = this.parseIdentifier(true);\n    const {\n      type\n    } = this.state;\n    const isImportPhase = tokenIsKeywordOrIdentifier(type) ? type !== 98 || this.lookaheadCharCode() === 102 : type !== 12;\n    if (isImportPhase) {\n      this.resetPreviousIdentifierLeadingComments(phaseIdentifier);\n      this.applyImportPhase(node, isExport, phaseIdentifier.name, phaseIdentifier.loc.start);\n      return null;\n    } else {\n      this.applyImportPhase(node, isExport, null);\n      return phaseIdentifier;\n    }\n  }\n  isPrecedingIdImportPhase(phase) {\n    const {\n      type\n    } = this.state;\n    return tokenIsIdentifier(type) ? type !== 98 || this.lookaheadCharCode() === 102 : type !== 12;\n  }\n  parseImport(node) {\n    if (this.match(133)) {\n      return this.parseImportSourceAndAttributes(node);\n    }\n    return this.parseImportSpecifiersAndAfter(node, this.parseMaybeImportPhase(node, false));\n  }\n  parseImportSpecifiersAndAfter(node, maybeDefaultIdentifier) {\n    node.specifiers = [];\n    const hasDefault = this.maybeParseDefaultImportSpecifier(node, maybeDefaultIdentifier);\n    const parseNext = !hasDefault || this.eat(12);\n    const hasStar = parseNext && this.maybeParseStarImportSpecifier(node);\n    if (parseNext && !hasStar) this.parseNamedImportSpecifiers(node);\n    this.expectContextual(98);\n    return this.parseImportSourceAndAttributes(node);\n  }\n  parseImportSourceAndAttributes(node) {\n    var _node$specifiers2;\n    (_node$specifiers2 = node.specifiers) != null ? _node$specifiers2 : node.specifiers = [];\n    node.source = this.parseImportSource();\n    this.maybeParseImportAttributes(node);\n    this.checkImportReflection(node);\n    this.checkJSONModuleImport(node);\n    this.semicolon();\n    return this.finishNode(node, \"ImportDeclaration\");\n  }\n  parseImportSource() {\n    if (!this.match(133)) this.unexpected();\n    return this.parseExprAtom();\n  }\n  parseImportSpecifierLocal(node, specifier, type) {\n    specifier.local = this.parseIdentifier();\n    node.specifiers.push(this.finishImportSpecifier(specifier, type));\n  }\n  finishImportSpecifier(specifier, type, bindingType = 8201) {\n    this.checkLVal(specifier.local, {\n      in: {\n        type\n      },\n      binding: bindingType\n    });\n    return this.finishNode(specifier, type);\n  }\n  parseImportAttributes() {\n    this.expect(5);\n    const attrs = [];\n    const attrNames = new Set();\n    do {\n      if (this.match(8)) {\n        break;\n      }\n      const node = this.startNode();\n      const keyName = this.state.value;\n      if (attrNames.has(keyName)) {\n        this.raise(Errors.ModuleAttributesWithDuplicateKeys, {\n          at: this.state.startLoc,\n          key: keyName\n        });\n      }\n      attrNames.add(keyName);\n      if (this.match(133)) {\n        node.key = this.parseStringLiteral(keyName);\n      } else {\n        node.key = this.parseIdentifier(true);\n      }\n      this.expect(14);\n      if (!this.match(133)) {\n        throw this.raise(Errors.ModuleAttributeInvalidValue, {\n          at: this.state.startLoc\n        });\n      }\n      node.value = this.parseStringLiteral(this.state.value);\n      attrs.push(this.finishNode(node, \"ImportAttribute\"));\n    } while (this.eat(12));\n    this.expect(8);\n    return attrs;\n  }\n  parseModuleAttributes() {\n    const attrs = [];\n    const attributes = new Set();\n    do {\n      const node = this.startNode();\n      node.key = this.parseIdentifier(true);\n      if (node.key.name !== \"type\") {\n        this.raise(Errors.ModuleAttributeDifferentFromType, {\n          at: node.key\n        });\n      }\n      if (attributes.has(node.key.name)) {\n        this.raise(Errors.ModuleAttributesWithDuplicateKeys, {\n          at: node.key,\n          key: node.key.name\n        });\n      }\n      attributes.add(node.key.name);\n      this.expect(14);\n      if (!this.match(133)) {\n        throw this.raise(Errors.ModuleAttributeInvalidValue, {\n          at: this.state.startLoc\n        });\n      }\n      node.value = this.parseStringLiteral(this.state.value);\n      attrs.push(this.finishNode(node, \"ImportAttribute\"));\n    } while (this.eat(12));\n    return attrs;\n  }\n  maybeParseImportAttributes(node) {\n    let attributes;\n    let useWith = false;\n    if (this.match(76)) {\n      if (this.hasPrecedingLineBreak() && this.lookaheadCharCode() === 40) {\n        return;\n      }\n      this.next();\n      {\n        if (this.hasPlugin(\"moduleAttributes\")) {\n          attributes = this.parseModuleAttributes();\n        } else {\n          this.expectImportAttributesPlugin();\n          attributes = this.parseImportAttributes();\n        }\n      }\n      useWith = true;\n    } else if (this.isContextual(94) && !this.hasPrecedingLineBreak()) {\n      if (this.hasPlugin(\"importAttributes\")) {\n        if (this.getPluginOption(\"importAttributes\", \"deprecatedAssertSyntax\") !== true) {\n          this.raise(Errors.ImportAttributesUseAssert, {\n            at: this.state.startLoc\n          });\n        }\n        this.addExtra(node, \"deprecatedAssertSyntax\", true);\n      } else {\n        this.expectOnePlugin([\"importAttributes\", \"importAssertions\"]);\n      }\n      this.next();\n      attributes = this.parseImportAttributes();\n    } else if (this.hasPlugin(\"importAttributes\") || this.hasPlugin(\"importAssertions\")) {\n      attributes = [];\n    } else {\n      if (this.hasPlugin(\"moduleAttributes\")) {\n        attributes = [];\n      } else return;\n    }\n    if (!useWith && this.hasPlugin(\"importAssertions\")) {\n      node.assertions = attributes;\n    } else {\n      node.attributes = attributes;\n    }\n  }\n  maybeParseDefaultImportSpecifier(node, maybeDefaultIdentifier) {\n    if (maybeDefaultIdentifier) {\n      const specifier = this.startNodeAtNode(maybeDefaultIdentifier);\n      specifier.local = maybeDefaultIdentifier;\n      node.specifiers.push(this.finishImportSpecifier(specifier, \"ImportDefaultSpecifier\"));\n      return true;\n    } else if (tokenIsKeywordOrIdentifier(this.state.type)) {\n      this.parseImportSpecifierLocal(node, this.startNode(), \"ImportDefaultSpecifier\");\n      return true;\n    }\n    return false;\n  }\n  maybeParseStarImportSpecifier(node) {\n    if (this.match(55)) {\n      const specifier = this.startNode();\n      this.next();\n      this.expectContextual(93);\n      this.parseImportSpecifierLocal(node, specifier, \"ImportNamespaceSpecifier\");\n      return true;\n    }\n    return false;\n  }\n  parseNamedImportSpecifiers(node) {\n    let first = true;\n    this.expect(5);\n    while (!this.eat(8)) {\n      if (first) {\n        first = false;\n      } else {\n        if (this.eat(14)) {\n          throw this.raise(Errors.DestructureNamedImport, {\n            at: this.state.startLoc\n          });\n        }\n        this.expect(12);\n        if (this.eat(8)) break;\n      }\n      const specifier = this.startNode();\n      const importedIsString = this.match(133);\n      const isMaybeTypeOnly = this.isContextual(130);\n      specifier.imported = this.parseModuleExportName();\n      const importSpecifier = this.parseImportSpecifier(specifier, importedIsString, node.importKind === \"type\" || node.importKind === \"typeof\", isMaybeTypeOnly, undefined);\n      node.specifiers.push(importSpecifier);\n    }\n  }\n  parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, bindingType) {\n    if (this.eatContextual(93)) {\n      specifier.local = this.parseIdentifier();\n    } else {\n      const {\n        imported\n      } = specifier;\n      if (importedIsString) {\n        throw this.raise(Errors.ImportBindingIsString, {\n          at: specifier,\n          importName: imported.value\n        });\n      }\n      this.checkReservedWord(imported.name, specifier.loc.start, true, true);\n      if (!specifier.local) {\n        specifier.local = cloneIdentifier(imported);\n      }\n    }\n    return this.finishImportSpecifier(specifier, \"ImportSpecifier\", bindingType);\n  }\n  isThisParam(param) {\n    return param.type === \"Identifier\" && param.name === \"this\";\n  }\n}\nclass Parser extends StatementParser {\n  constructor(options, input) {\n    options = getOptions(options);\n    super(options, input);\n    this.options = options;\n    this.initializeScopes();\n    this.plugins = pluginsMap(this.options.plugins);\n    this.filename = options.sourceFilename;\n  }\n  getScopeHandler() {\n    return ScopeHandler;\n  }\n  parse() {\n    this.enterInitialScopes();\n    const file = this.startNode();\n    const program = this.startNode();\n    this.nextToken();\n    file.errors = null;\n    this.parseTopLevel(file, program);\n    file.errors = this.state.errors;\n    return file;\n  }\n}\nfunction pluginsMap(plugins) {\n  const pluginMap = new Map();\n  for (const plugin of plugins) {\n    const [name, options] = Array.isArray(plugin) ? plugin : [plugin, {}];\n    if (!pluginMap.has(name)) pluginMap.set(name, options || {});\n  }\n  return pluginMap;\n}\nfunction parse(input, options) {\n  var _options;\n  if (((_options = options) == null ? void 0 : _options.sourceType) === \"unambiguous\") {\n    options = Object.assign({}, options);\n    try {\n      options.sourceType = \"module\";\n      const parser = getParser(options, input);\n      const ast = parser.parse();\n      if (parser.sawUnambiguousESM) {\n        return ast;\n      }\n      if (parser.ambiguousScriptDifferentAst) {\n        try {\n          options.sourceType = \"script\";\n          return getParser(options, input).parse();\n        } catch (_unused) {}\n      } else {\n        ast.program.sourceType = \"script\";\n      }\n      return ast;\n    } catch (moduleError) {\n      try {\n        options.sourceType = \"script\";\n        return getParser(options, input).parse();\n      } catch (_unused2) {}\n      throw moduleError;\n    }\n  } else {\n    return getParser(options, input).parse();\n  }\n}\nfunction parseExpression(input, options) {\n  const parser = getParser(options, input);\n  if (parser.options.strictMode) {\n    parser.state.strict = true;\n  }\n  return parser.getExpression();\n}\nfunction generateExportedTokenTypes(internalTokenTypes) {\n  const tokenTypes = {};\n  for (const typeName of Object.keys(internalTokenTypes)) {\n    tokenTypes[typeName] = getExportedToken(internalTokenTypes[typeName]);\n  }\n  return tokenTypes;\n}\nconst tokTypes = generateExportedTokenTypes(tt);\nfunction getParser(options, input) {\n  let cls = Parser;\n  if (options != null && options.plugins) {\n    validatePlugins(options.plugins);\n    cls = getParserClass(options.plugins);\n  }\n  return new cls(options, input);\n}\nconst parserClassCache = {};\nfunction getParserClass(pluginsFromOptions) {\n  const pluginList = mixinPluginNames.filter(name => hasPlugin(pluginsFromOptions, name));\n  const key = pluginList.join(\"/\");\n  let cls = parserClassCache[key];\n  if (!cls) {\n    cls = Parser;\n    for (const plugin of pluginList) {\n      cls = mixinPlugins[plugin](cls);\n    }\n    parserClassCache[key] = cls;\n  }\n  return cls;\n}\nexports.parse = parse;\nexports.parseExpression = parseExpression;\nexports.tokTypes = tokTypes;\n//# sourceMappingURL=index.js.map\n\n\n//# sourceURL=webpack://react-labyrinth/./node_modules/@babel/parser/lib/index.js?");
-
-/***/ })
-
-/******/ 	});
-/************************************************************************/
-/******/ 	// The module cache
-/******/ 	var __webpack_module_cache__ = {};
-/******/ 	
-/******/ 	// The require function
-/******/ 	function __webpack_require__(moduleId) {
-/******/ 		// Check if module is in cache
-/******/ 		var cachedModule = __webpack_module_cache__[moduleId];
-/******/ 		if (cachedModule !== undefined) {
-/******/ 			return cachedModule.exports;
-/******/ 		}
-/******/ 		// Create a new module (and put it into the cache)
-/******/ 		var module = __webpack_module_cache__[moduleId] = {
-/******/ 			// no module.id needed
-/******/ 			// no module.loaded needed
-/******/ 			exports: {}
-/******/ 		};
-/******/ 	
-/******/ 		// Execute the module function
-/******/ 		__webpack_modules__[moduleId].call(module.exports, module, module.exports, __webpack_require__);
-/******/ 	
-/******/ 		// Return the exports of the module
-/******/ 		return module.exports;
-/******/ 	}
-/******/ 	
-/************************************************************************/
-/******/ 	
-/******/ 	// startup
-/******/ 	// Load entry module and return exports
-/******/ 	// This entry module is referenced by other modules so it can't be inlined
-/******/ 	var __webpack_exports__ = __webpack_require__("./src/extension.ts");
-/******/ 	module.exports = __webpack_exports__;
-/******/ 	
-/******/ })()
-;
\ No newline at end of file

From 11808b1de305956973062f52b2fe2a73d16eef20 Mon Sep 17 00:00:00 2001
From: Francisco Lopez <franciscoglopez49@gmail.com>
Date: Wed, 17 Jan 2024 22:00:37 -0500
Subject: [PATCH 24/25] remove old .js files

---
 src/getNonce 2.js   | 11 -----------
 webpack.config 2.js | 32 --------------------------------
 2 files changed, 43 deletions(-)
 delete mode 100644 src/getNonce 2.js
 delete mode 100644 webpack.config 2.js

diff --git a/src/getNonce 2.js b/src/getNonce 2.js
deleted file mode 100644
index bd01ad0..0000000
--- a/src/getNonce 2.js	
+++ /dev/null
@@ -1,11 +0,0 @@
-function getNonce() {
-    let text = "";
-    const possible =
-      "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
-    for (let i = 0; i < 32; i++) {
-      text += possible.charAt(Math.floor(Math.random() * possible.length));
-    }
-    return text;
-  }
-
-module.exports = { getNonce }
\ No newline at end of file
diff --git a/webpack.config 2.js b/webpack.config 2.js
deleted file mode 100644
index f926942..0000000
--- a/webpack.config 2.js	
+++ /dev/null
@@ -1,32 +0,0 @@
-const path = require('path')
-
-
-module.exports = {
-entry: './src/webview/index.jsx',
-  output: {
-    filename: 'bundle.js',
-    path: path.resolve(__dirname, './build'),
-  },
-  resolve: {
-    extensions: ['.js', '.jsx', '.css'],
-  },
-  module: {
-    rules: [
-        {
-            test: /\.jsx?/,
-            exclude: /node_modules/,
-            use: {
-              loader: "babel-loader",
-              options: {
-                presets: ['@babel/preset-env', '@babel/preset-react']
-              }
-            }
-          },
-          {
-            test: /\.(scss|css)$/,
-            use: ["style-loader", "css-loader"],
-          },
-    ]
-  },
-  mode: "development"
-}

From 49fb0c733c5a286867e237f7eb73e8a454279f0e Mon Sep 17 00:00:00 2001
From: Francisco Lopez <franciscoglopez49@gmail.com>
Date: Wed, 17 Jan 2024 22:21:04 -0500
Subject: [PATCH 25/25] removed old .js file

---
 src/treeTemplates/tree 2.js | 11 -----------
 1 file changed, 11 deletions(-)
 delete mode 100644 src/treeTemplates/tree 2.js

diff --git a/src/treeTemplates/tree 2.js b/src/treeTemplates/tree 2.js
deleted file mode 100644
index ae488b7..0000000
--- a/src/treeTemplates/tree 2.js	
+++ /dev/null
@@ -1,11 +0,0 @@
-const Tree = {
-    id: undefined,
-    fileName: undefined,
-    filePath: undefined,
-    // children & parentList should be populated with other Tree objects
-    children: [],
-    parentList: [],
-    isClientComponent: false
-}
-
-module.exports = { Tree };
\ No newline at end of file